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isBuiltin(wat, 'DOMException');\n}\n\n/**\n * Checks whether given value's type is a string\n * {@link isString}.\n *\n * @param wat A value to be checked.\n * @returns A boolean representing the result.\n */\nfunction isString(wat) {\n return isBuiltin(wat, 'String');\n}\n\n/**\n * Checks whether given value is a primitive (undefined, null, number, boolean, string, bigint, symbol)\n * {@link isPrimitive}.\n *\n * @param wat A value to be checked.\n * @returns A boolean representing the result.\n */\nfunction isPrimitive(wat) {\n return wat === null || (typeof wat !== 'object' && typeof wat !== 'function');\n}\n\n/**\n * Checks whether given value's type is an object literal\n * {@link isPlainObject}.\n *\n * @param wat A value to be checked.\n * @returns A boolean representing the result.\n */\nfunction isPlainObject(wat) {\n return isBuiltin(wat, 'Object');\n}\n\n/**\n * Checks whether given value's type is an Event instance\n * {@link isEvent}.\n *\n * @param wat A value to be checked.\n * @returns A boolean representing the result.\n */\nfunction isEvent(wat) {\n return typeof Event !== 'undefined' && isInstanceOf(wat, Event);\n}\n\n/**\n * Checks whether given value's type is an Element instance\n * {@link isElement}.\n *\n * @param wat A value to be checked.\n * @returns A boolean representing the result.\n */\nfunction isElement(wat) {\n return typeof Element !== 'undefined' && isInstanceOf(wat, Element);\n}\n\n/**\n * Checks whether given value's type is an regexp\n * {@link isRegExp}.\n *\n * @param wat A value to be checked.\n * @returns A boolean representing the result.\n */\nfunction isRegExp(wat) {\n return isBuiltin(wat, 'RegExp');\n}\n\n/**\n * Checks whether given value has a then function.\n * @param wat A value to be checked.\n */\nfunction isThenable(wat) {\n return Boolean(wat && wat.then && typeof wat.then === 'function');\n}\n\n/**\n * Checks whether given value's type is a SyntheticEvent\n * {@link isSyntheticEvent}.\n *\n * @param wat A 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isThenable };\n//# sourceMappingURL=is.js.map\n","import { getGlobalObject } from './global.js';\nimport { isString } from './is.js';\n\n/**\n * Given a child DOM element, returns a query-selector statement describing that\n * and its ancestors\n * e.g. [HTMLElement] => body > div > input#foo.btn[name=baz]\n * @returns generated DOM path\n */\nfunction htmlTreeAsString(elem, keyAttrs) {\n \n\n // try/catch both:\n // - accessing event.target (see getsentry/raven-js#838, #768)\n // - `htmlTreeAsString` because it's complex, and just accessing the DOM incorrectly\n // - can throw an exception in some circumstances.\n try {\n let currentElem = elem ;\n var MAX_TRAVERSE_HEIGHT = 5;\n var MAX_OUTPUT_LEN = 80;\n var out = [];\n let height = 0;\n let len = 0;\n var separator = ' > ';\n var sepLength = separator.length;\n let nextStr;\n\n while (currentElem && height++ < MAX_TRAVERSE_HEIGHT) {\n nextStr = _htmlElementAsString(currentElem, keyAttrs);\n // bail out if\n // - nextStr is the 'html' element\n // - the length of the string that would be created exceeds MAX_OUTPUT_LEN\n // (ignore this limit if we are on the first iteration)\n if (nextStr === 'html' || (height > 1 && len + out.length * sepLength + nextStr.length >= MAX_OUTPUT_LEN)) {\n break;\n }\n\n out.push(nextStr);\n\n len += nextStr.length;\n currentElem = currentElem.parentNode;\n }\n\n return out.reverse().join(separator);\n } catch (_oO) {\n return '';\n }\n}\n\n/**\n * Returns a simple, query-selector representation of a DOM element\n * e.g. [HTMLElement] => input#foo.btn[name=baz]\n * @returns generated DOM path\n */\nfunction _htmlElementAsString(el, keyAttrs) {\n var elem = el \n\n;\n\n var out = [];\n let className;\n let classes;\n let key;\n let attr;\n let i;\n\n if (!elem || !elem.tagName) {\n return '';\n }\n\n out.push(elem.tagName.toLowerCase());\n\n // Pairs of attribute keys defined in `serializeAttribute` and their values on element.\n var keyAttrPairs =\n keyAttrs && keyAttrs.length\n ? keyAttrs.filter(keyAttr => elem.getAttribute(keyAttr)).map(keyAttr => [keyAttr, elem.getAttribute(keyAttr)])\n : null;\n\n if (keyAttrPairs && keyAttrPairs.length) {\n keyAttrPairs.forEach(keyAttrPair => {\n out.push(`[${keyAttrPair[0]}=\"${keyAttrPair[1]}\"]`);\n });\n } else {\n if (elem.id) {\n out.push(`#${elem.id}`);\n }\n\n className = elem.className;\n if (className && isString(className)) {\n classes = className.split(/\\s+/);\n for (i = 0; i < classes.length; i++) {\n out.push(`.${classes[i]}`);\n }\n }\n }\n var allowedAttrs = ['type', 'name', 'title', 'alt'];\n for (i = 0; i < allowedAttrs.length; i++) {\n key = allowedAttrs[i];\n attr = elem.getAttribute(key);\n if (attr) {\n out.push(`[${key}=\"${attr}\"]`);\n }\n }\n return out.join('');\n}\n\n/**\n * A safe form of location.href\n */\nfunction getLocationHref() {\n var global = getGlobalObject();\n try {\n return global.document.location.href;\n } catch (oO) {\n return '';\n }\n}\n\nexport { getLocationHref, htmlTreeAsString };\n//# sourceMappingURL=browser.js.map\n","/** An error emitted by Sentry SDKs and related utilities. */\nclass SentryError extends Error {\n /** Display name of this error instance. */\n \n\n constructor( message) {\n super(message);this.message = message;;\n\n this.name = new.target.prototype.constructor.name;\n Object.setPrototypeOf(this, new.target.prototype);\n }\n}\n\nexport { SentryError };\n//# sourceMappingURL=error.js.map\n","/*\n * This file defines flags and constants that can be modified during compile time in order to facilitate tree shaking\n * for users.\n *\n * Debug flags need to be declared in each package individually and must not be imported across package boundaries,\n * because some build tools have trouble tree-shaking imported guards.\n *\n * As a convention, we define debug flags in a `flags.ts` file in the root of a package's `src` folder.\n *\n * Debug flag files will contain \"magic strings\" like `__SENTRY_DEBUG__` that may get replaced with actual values during\n * our, or the user's build process. Take care when introducing new flags - they must not throw if they are not\n * replaced.\n */\n\n/** Flag that is true for debug builds, false otherwise. */\nvar IS_DEBUG_BUILD = typeof __SENTRY_DEBUG__ === 'undefined' ? true : __SENTRY_DEBUG__;\n\nexport { IS_DEBUG_BUILD };\n//# sourceMappingURL=flags.js.map\n","import { SentryError } from './error.js';\nimport { IS_DEBUG_BUILD } from './flags.js';\n\n/** Regular expression used to parse a Dsn. */\nvar DSN_REGEX = /^(?:(\\w+):)\\/\\/(?:(\\w+)(?::(\\w+))?@)([\\w.-]+)(?::(\\d+))?\\/(.+)/;\n\nfunction isValidProtocol(protocol) {\n return protocol === 'http' || protocol === 'https';\n}\n\n/**\n * Renders the string representation of this Dsn.\n *\n * By default, this will render the public representation without the password\n * component. To get the deprecated private representation, set `withPassword`\n * to true.\n *\n * @param withPassword When set to true, the password will be included.\n */\nfunction dsnToString(dsn, withPassword = false) {\n const { host, path, pass, port, projectId, protocol, publicKey } = dsn;\n return (\n `${protocol}://${publicKey}${withPassword && pass ? `:${pass}` : ''}` +\n `@${host}${port ? `:${port}` : ''}/${path ? `${path}/` : path}${projectId}`\n );\n}\n\n/**\n * Parses a Dsn from a given string.\n *\n * @param str A Dsn as string\n * @returns Dsn as DsnComponents\n */\nfunction dsnFromString(str) {\n var match = DSN_REGEX.exec(str);\n\n if (!match) {\n throw new SentryError(`Invalid Sentry Dsn: ${str}`);\n }\n\n const [protocol, publicKey, pass = '', host, port = '', lastPath] = match.slice(1);\n let path = '';\n let projectId = lastPath;\n\n var split = projectId.split('/');\n if (split.length > 1) {\n path = split.slice(0, -1).join('/');\n projectId = split.pop() ;\n }\n\n if (projectId) {\n var projectMatch = projectId.match(/^\\d+/);\n if (projectMatch) {\n projectId = projectMatch[0];\n }\n }\n\n return dsnFromComponents({ host, pass, path, projectId, port, protocol: protocol , publicKey });\n}\n\nfunction dsnFromComponents(components) {\n return {\n protocol: components.protocol,\n publicKey: components.publicKey || '',\n pass: components.pass || '',\n host: components.host,\n port: components.port || '',\n path: components.path || '',\n projectId: components.projectId,\n };\n}\n\nfunction validateDsn(dsn) {\n if (!IS_DEBUG_BUILD) {\n return;\n }\n\n const { port, projectId, protocol } = dsn;\n\n var requiredComponents = ['protocol', 'publicKey', 'host', 'projectId'];\n requiredComponents.forEach(component => {\n if (!dsn[component]) {\n throw new SentryError(`Invalid Sentry Dsn: ${component} missing`);\n }\n });\n\n if (!projectId.match(/^\\d+$/)) {\n throw new SentryError(`Invalid Sentry Dsn: Invalid projectId ${projectId}`);\n }\n\n if (!isValidProtocol(protocol)) {\n throw new SentryError(`Invalid Sentry Dsn: Invalid protocol ${protocol}`);\n }\n\n if (port && isNaN(parseInt(port, 10))) {\n throw new SentryError(`Invalid Sentry Dsn: Invalid port ${port}`);\n }\n\n return true;\n}\n\n/** The Sentry Dsn, identifying a Sentry instance and project. */\nfunction makeDsn(from) {\n var components = typeof from === 'string' ? dsnFromString(from) : dsnFromComponents(from);\n validateDsn(components);\n return components;\n}\n\n/**\n * Changes a Dsn to point to the `relay` server running in the Lambda Extension.\n *\n * This is only used by the serverless integration for AWS Lambda.\n *\n * @param originalDsn The original Dsn of the customer.\n * @returns Dsn pointing to Lambda extension.\n */\nfunction extensionRelayDSN(originalDsn) {\n if (originalDsn === undefined) {\n return undefined;\n }\n\n var dsn = dsnFromString(originalDsn);\n dsn.host = 'localhost';\n dsn.port = '3000';\n dsn.protocol = 'http';\n\n return dsnToString(dsn);\n}\n\nexport { dsnToString, extensionRelayDSN, makeDsn };\n//# sourceMappingURL=dsn.js.map\n","import { IS_DEBUG_BUILD } from './flags.js';\nimport { getGlobalObject, getGlobalSingleton } from './global.js';\n\n// TODO: Implement different loggers for different environments\nvar global = getGlobalObject();\n\n/** Prefix for logging strings */\nvar PREFIX = 'Sentry Logger ';\n\nvar CONSOLE_LEVELS = ['debug', 'info', 'warn', 'error', 'log', 'assert'] ;\n\n/**\n * Temporarily disable sentry console instrumentations.\n *\n * @param callback The function to run against the original `console` messages\n * @returns The results of the callback\n */\nfunction consoleSandbox(callback) {\n var global = getGlobalObject();\n\n if (!('console' in global)) {\n return callback();\n }\n\n var originalConsole = global.console ;\n var wrappedLevels = {};\n\n // Restore all wrapped console methods\n CONSOLE_LEVELS.forEach(level => {\n // TODO(v7): Remove this check as it's only needed for Node 6\n var originalWrappedFunc =\n originalConsole[level] && (originalConsole[level] ).__sentry_original__;\n if (level in global.console && originalWrappedFunc) {\n wrappedLevels[level] = originalConsole[level] ;\n originalConsole[level] = originalWrappedFunc ;\n }\n });\n\n try {\n return callback();\n } finally {\n // Revert restoration to wrapped state\n Object.keys(wrappedLevels).forEach(level => {\n originalConsole[level] = wrappedLevels[level ];\n });\n }\n}\n\nfunction makeLogger() {\n let enabled = false;\n var logger = {\n enable: () => {\n enabled = true;\n },\n disable: () => {\n enabled = false;\n },\n };\n\n if (IS_DEBUG_BUILD) {\n CONSOLE_LEVELS.forEach(name => {\n logger[name] = (...args) => {\n if (enabled) {\n consoleSandbox(() => {\n global.console[name](`${PREFIX}[${name}]:`, ...args);\n });\n }\n };\n });\n } else {\n CONSOLE_LEVELS.forEach(name => {\n logger[name] = () => undefined;\n });\n }\n\n return logger ;\n}\n\n// Ensure we only have a single logger instance, even if multiple versions of @sentry/utils are being used\nlet logger;\nif (IS_DEBUG_BUILD) {\n logger = getGlobalSingleton('logger', makeLogger);\n} else {\n logger = makeLogger();\n}\n\nexport { CONSOLE_LEVELS, consoleSandbox, logger };\n//# sourceMappingURL=logger.js.map\n","/**\n * Helper to decycle json objects\n */\nfunction memoBuilder() {\n var hasWeakSet = typeof WeakSet === 'function';\n var inner = hasWeakSet ? new WeakSet() : [];\n function memoize(obj) {\n if (hasWeakSet) {\n if (inner.has(obj)) {\n return true;\n }\n inner.add(obj);\n return false;\n }\n for (let i = 0; i < inner.length; i++) {\n var value = inner[i];\n if (value === obj) {\n return true;\n }\n }\n inner.push(obj);\n return false;\n }\n\n function unmemoize(obj) {\n if (hasWeakSet) {\n inner.delete(obj);\n } else {\n for (let i = 0; i < inner.length; i++) {\n if (inner[i] === obj) {\n inner.splice(i, 1);\n break;\n }\n }\n }\n }\n return [memoize, unmemoize];\n}\n\nexport { memoBuilder };\n//# sourceMappingURL=memo.js.map\n","import { isString, isRegExp } from './is.js';\n\n/**\n * Truncates given string to the maximum characters count\n *\n * @param str An object that contains serializable values\n * @param max Maximum number of characters in truncated string (0 = unlimited)\n * @returns string Encoded\n */\nfunction truncate(str, max = 0) {\n if (typeof str !== 'string' || max === 0) {\n return str;\n }\n return str.length <= max ? str : `${str.substr(0, max)}...`;\n}\n\n/**\n * This is basically just `trim_line` from\n * https://github.com/getsentry/sentry/blob/master/src/sentry/lang/javascript/processor.py#L67\n *\n * @param str An object that contains serializable values\n * @param max Maximum number of characters in truncated string\n * @returns string Encoded\n */\nfunction snipLine(line, colno) {\n let newLine = line;\n var lineLength = newLine.length;\n if (lineLength <= 150) {\n return newLine;\n }\n if (colno > lineLength) {\n colno = lineLength;\n }\n\n let start = Math.max(colno - 60, 0);\n if (start < 5) {\n start = 0;\n }\n\n let end = Math.min(start + 140, lineLength);\n if (end > lineLength - 5) {\n end = lineLength;\n }\n if (end === lineLength) {\n start = Math.max(end - 140, 0);\n }\n\n newLine = newLine.slice(start, end);\n if (start > 0) {\n newLine = `'{snip} ${newLine}`;\n }\n if (end < lineLength) {\n newLine += ' {snip}';\n }\n\n return newLine;\n}\n\n/**\n * Join values in array\n * @param input array of values to be joined together\n * @param delimiter string to be placed in-between values\n * @returns Joined values\n */\nfunction safeJoin(input, delimiter) {\n if (!Array.isArray(input)) {\n return '';\n }\n\n var output = [];\n for (let i = 0; i < input.length; i++) {\n var value = input[i];\n try {\n output.push(String(value));\n } catch (e) {\n output.push('[value cannot be serialized]');\n }\n }\n\n return output.join(delimiter);\n}\n\n/**\n * Checks if the value matches a regex or includes the string\n * @param value The string value to be checked against\n * @param pattern Either a regex or a string that must be contained in value\n */\nfunction isMatchingPattern(value, pattern) {\n if (!isString(value)) {\n return false;\n }\n\n if (isRegExp(pattern)) {\n return pattern.test(value);\n }\n if (typeof pattern === 'string') {\n return value.indexOf(pattern) !== -1;\n }\n return false;\n}\n\n/**\n * Given a string, escape characters which have meaning in the regex grammar, such that the result is safe to feed to\n * `new RegExp()`.\n *\n * Based on https://github.com/sindresorhus/escape-string-regexp. Vendored to a) reduce the size by skipping the runtime\n * type-checking, and b) ensure it gets down-compiled for old versions of Node (the published package only supports Node\n * 12+).\n *\n * @param regexString The string to escape\n * @returns An version of the string with all special regex characters escaped\n */\nfunction escapeStringForRegex(regexString) {\n // escape the hyphen separately so we can also replace it with a unicode literal hyphen, to avoid the problems\n // discussed in https://github.com/sindresorhus/escape-string-regexp/issues/20.\n return regexString.replace(/[|\\\\{}()[\\]^$+*?.]/g, '\\\\$&').replace(/-/g, '\\\\x2d');\n}\n\nexport { escapeStringForRegex, isMatchingPattern, safeJoin, snipLine, truncate };\n//# sourceMappingURL=string.js.map\n","import { htmlTreeAsString } from './browser.js';\nimport { isError, isEvent, isInstanceOf, isElement, isPlainObject, isPrimitive } from './is.js';\nimport { memoBuilder } from './memo.js';\nimport { truncate } from './string.js';\n\n/**\n * Replace a method in an object with a wrapped version of itself.\n *\n * @param source An object that contains a method to be wrapped.\n * @param name The name of the method to be wrapped.\n * @param replacementFactory A higher-order function that takes the original version of the given method and returns a\n * wrapped version. Note: The function returned by `replacementFactory` needs to be a non-arrow function, in order to\n * preserve the correct value of `this`, and the original method must be called using `origMethod.call(this, )` or `origMethod.apply(this, [])` (rather than being called directly), again to preserve `this`.\n * @returns void\n */\nfunction fill(source, name, replacementFactory) {\n if (!(name in source)) {\n return;\n }\n\n var original = source[name] ;\n var wrapped = replacementFactory(original) ;\n\n // Make sure it's a function first, as we need to attach an empty prototype for `defineProperties` to work\n // otherwise it'll throw \"TypeError: Object.defineProperties called on non-object\"\n if (typeof wrapped === 'function') {\n try {\n markFunctionWrapped(wrapped, original);\n } catch (_Oo) {\n // This can throw if multiple fill happens on a global object like XMLHttpRequest\n // Fixes https://github.com/getsentry/sentry-javascript/issues/2043\n }\n }\n\n source[name] = wrapped;\n}\n\n/**\n * Defines a non-enumerable property on the given object.\n *\n * @param obj The object on which to set the property\n * @param name The name of the property to be set\n * @param value The value to which to set the property\n */\nfunction addNonEnumerableProperty(obj, name, value) {\n Object.defineProperty(obj, name, {\n // enumerable: false, // the default, so we can save on bundle size by not explicitly setting it\n value: value,\n writable: true,\n configurable: true,\n });\n}\n\n/**\n * Remembers the original function on the wrapped function and\n * patches up the prototype.\n *\n * @param wrapped the wrapper function\n * @param original the original function that gets wrapped\n */\nfunction markFunctionWrapped(wrapped, original) {\n var proto = original.prototype || {};\n wrapped.prototype = original.prototype = proto;\n addNonEnumerableProperty(wrapped, '__sentry_original__', original);\n}\n\n/**\n * This extracts the original function if available. See\n * `markFunctionWrapped` for more information.\n *\n * @param func the function to unwrap\n * @returns the unwrapped version of the function if available.\n */\nfunction getOriginalFunction(func) {\n return func.__sentry_original__;\n}\n\n/**\n * Encodes given object into url-friendly format\n *\n * @param object An object that contains serializable values\n * @returns string Encoded\n */\nfunction urlEncode(object) {\n return Object.keys(object)\n .map(key => `${encodeURIComponent(key)}=${encodeURIComponent(object[key])}`)\n .join('&');\n}\n\n/**\n * Transforms any `Error` or `Event` into a plain object with all of their enumerable properties, and some of their\n * non-enumerable properties attached.\n *\n * @param value Initial source that we have to transform in order for it to be usable by the serializer\n * @returns An Event or Error turned into an object - or the value argurment itself, when value is neither an Event nor\n * an Error.\n */\nfunction convertToPlainObject(\n value,\n)\n\n {\n if (isError(value)) {\n return {\n message: value.message,\n name: value.name,\n stack: value.stack,\n ...getOwnProperties(value),\n };\n } else if (isEvent(value)) {\n var newObj\n\n = {\n type: value.type,\n target: serializeEventTarget(value.target),\n currentTarget: serializeEventTarget(value.currentTarget),\n ...getOwnProperties(value),\n };\n\n if (typeof CustomEvent !== 'undefined' && isInstanceOf(value, CustomEvent)) {\n newObj.detail = value.detail;\n }\n\n return newObj;\n } else {\n return value;\n }\n}\n\n/** Creates a string representation of the target of an `Event` object */\nfunction serializeEventTarget(target) {\n try {\n return isElement(target) ? htmlTreeAsString(target) : Object.prototype.toString.call(target);\n } catch (_oO) {\n return '';\n }\n}\n\n/** Filters out all but an object's own properties */\nfunction getOwnProperties(obj) {\n if (typeof obj === 'object' && obj !== null) {\n var extractedProps = {};\n for (var property in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, property)) {\n extractedProps[property] = (obj )[property];\n }\n }\n return extractedProps;\n } else {\n return {};\n }\n}\n\n/**\n * Given any captured exception, extract its keys and create a sorted\n * and truncated list that will be used inside the event message.\n * eg. `Non-error exception captured with keys: foo, bar, baz`\n */\nfunction extractExceptionKeysForMessage(exception, maxLength = 40) {\n var keys = Object.keys(convertToPlainObject(exception));\n keys.sort();\n\n if (!keys.length) {\n return '[object has no keys]';\n }\n\n if (keys[0].length >= maxLength) {\n return truncate(keys[0], maxLength);\n }\n\n for (let includedKeys = keys.length; includedKeys > 0; includedKeys--) {\n var serialized = keys.slice(0, includedKeys).join(', ');\n if (serialized.length > maxLength) {\n continue;\n }\n if (includedKeys === keys.length) {\n return serialized;\n }\n return truncate(serialized, maxLength);\n }\n\n return '';\n}\n\n/**\n * Given any object, return the new object with removed keys that value was `undefined`.\n * Works recursively on objects and arrays.\n *\n * Attention: This function keeps circular references in the returned object.\n */\nfunction dropUndefinedKeys(val) {\n // This function just proxies `_dropUndefinedKeys` to keep the `memoBuilder` out of this function's API\n return _dropUndefinedKeys(val, memoBuilder());\n}\n\nfunction _dropUndefinedKeys(val, memo) {\n const [memoize] = memo; // we don't need unmemoize because we don't need to visit nodes twice\n\n if (isPlainObject(val)) {\n if (memoize(val)) {\n return val;\n }\n var rv = {};\n for (var key of Object.keys(val)) {\n if (typeof val[key] !== 'undefined') {\n rv[key] = _dropUndefinedKeys(val[key], memo);\n }\n }\n return rv ;\n }\n\n if (Array.isArray(val)) {\n if (memoize(val)) {\n return val;\n }\n return (val ).map(item => {\n return _dropUndefinedKeys(item, memo);\n }) ;\n }\n\n return val;\n}\n\n/**\n * Ensure that something is an object.\n *\n * Turns `undefined` and `null` into `String`s and all other primitives into instances of their respective wrapper\n * classes (String, Boolean, Number, etc.). Acts as the identity function on non-primitives.\n *\n * @param wat The subject of the objectification\n * @returns A version of `wat` which can safely be used with `Object` class methods\n */\nfunction objectify(wat) {\n let objectified;\n switch (true) {\n case wat === undefined || wat === null:\n objectified = new String(wat);\n break;\n\n // Though symbols and bigints do have wrapper classes (`Symbol` and `BigInt`, respectively), for whatever reason\n // those classes don't have constructors which can be used with the `new` keyword. We therefore need to cast each as\n // an object in order to wrap it.\n case typeof wat === 'symbol' || typeof wat === 'bigint':\n objectified = Object(wat);\n break;\n\n // this will catch the remaining primitives: `String`, `Number`, and `Boolean`\n case isPrimitive(wat):\n objectified = new (wat ).constructor(wat);\n break;\n\n // by process of elimination, at this point we know that `wat` must already be an object\n default:\n objectified = wat;\n break;\n }\n return objectified;\n}\n\nexport { addNonEnumerableProperty, convertToPlainObject, dropUndefinedKeys, extractExceptionKeysForMessage, fill, getOriginalFunction, markFunctionWrapped, objectify, urlEncode };\n//# sourceMappingURL=object.js.map\n","var STACKTRACE_LIMIT = 50;\n\n/**\n * Creates a stack parser with the supplied line parsers\n *\n * StackFrames are returned in the correct order for Sentry Exception\n * frames and with Sentry SDK internal frames removed from the top and bottom\n *\n */\nfunction createStackParser(...parsers) {\n var sortedParsers = parsers.sort((a, b) => a[0] - b[0]).map(p => p[1]);\n\n return (stack, skipFirst = 0) => {\n var frames = [];\n\n for (var line of stack.split('\\n').slice(skipFirst)) {\n for (var parser of sortedParsers) {\n var frame = parser(line);\n\n if (frame) {\n frames.push(frame);\n break;\n }\n }\n }\n\n return stripSentryFramesAndReverse(frames);\n };\n}\n\n/**\n * Gets a stack parser implementation from Options.stackParser\n * @see Options\n *\n * If options contains an array of line parsers, it is converted into a parser\n */\nfunction stackParserFromStackParserOptions(stackParser) {\n if (Array.isArray(stackParser)) {\n return createStackParser(...stackParser);\n }\n return stackParser;\n}\n\n/**\n * @hidden\n */\nfunction stripSentryFramesAndReverse(stack) {\n if (!stack.length) {\n return [];\n }\n\n let localStack = stack;\n\n var firstFrameFunction = localStack[0].function || '';\n var lastFrameFunction = localStack[localStack.length - 1].function || '';\n\n // If stack starts with one of our API calls, remove it (starts, meaning it's the top of the stack - aka last call)\n if (firstFrameFunction.indexOf('captureMessage') !== -1 || firstFrameFunction.indexOf('captureException') !== -1) {\n localStack = localStack.slice(1);\n }\n\n // If stack ends with one of our internal API calls, remove it (ends, meaning it's the bottom of the stack - aka top-most call)\n if (lastFrameFunction.indexOf('sentryWrapped') !== -1) {\n localStack = localStack.slice(0, -1);\n }\n\n // The frame where the crash happened, should be the last entry in the array\n return localStack\n .slice(0, STACKTRACE_LIMIT)\n .map(frame => ({\n ...frame,\n filename: frame.filename || localStack[0].filename,\n function: frame.function || '?',\n }))\n .reverse();\n}\n\nvar defaultFunctionName = '';\n\n/**\n * Safely extract function name from itself\n */\nfunction getFunctionName(fn) {\n try {\n if (!fn || typeof fn !== 'function') {\n return defaultFunctionName;\n }\n return fn.name || defaultFunctionName;\n } catch (e) {\n // Just accessing custom props in some Selenium environments\n // can cause a \"Permission denied\" exception (see raven-js#495).\n return defaultFunctionName;\n }\n}\n\nexport { createStackParser, getFunctionName, stackParserFromStackParserOptions, stripSentryFramesAndReverse };\n//# sourceMappingURL=stacktrace.js.map\n","import { IS_DEBUG_BUILD } from './flags.js';\nimport { getGlobalObject } from './global.js';\nimport { logger } from './logger.js';\n\n/**\n * Tells whether current environment supports ErrorEvent objects\n * {@link supportsErrorEvent}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsErrorEvent() {\n try {\n new ErrorEvent('');\n return true;\n } catch (e) {\n return false;\n }\n}\n\n/**\n * Tells whether current environment supports DOMError objects\n * {@link supportsDOMError}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsDOMError() {\n try {\n // Chrome: VM89:1 Uncaught TypeError: Failed to construct 'DOMError':\n // 1 argument required, but only 0 present.\n // @ts-ignore It really needs 1 argument, not 0.\n new DOMError('');\n return true;\n } catch (e) {\n return false;\n }\n}\n\n/**\n * Tells whether current environment supports DOMException objects\n * {@link supportsDOMException}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsDOMException() {\n try {\n new DOMException('');\n return true;\n } catch (e) {\n return false;\n }\n}\n\n/**\n * Tells whether current environment supports Fetch API\n * {@link supportsFetch}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsFetch() {\n if (!('fetch' in getGlobalObject())) {\n return false;\n }\n\n try {\n new Headers();\n new Request('');\n new Response();\n return true;\n } catch (e) {\n return false;\n }\n}\n/**\n * isNativeFetch checks if the given function is a native implementation of fetch()\n */\nfunction isNativeFetch(func) {\n return func && /^function fetch\\(\\)\\s+\\{\\s+\\[native code\\]\\s+\\}$/.test(func.toString());\n}\n\n/**\n * Tells whether current environment supports Fetch API natively\n * {@link supportsNativeFetch}.\n *\n * @returns true if `window.fetch` is natively implemented, false otherwise\n */\nfunction supportsNativeFetch() {\n if (!supportsFetch()) {\n return false;\n }\n\n var global = getGlobalObject();\n\n // Fast path to avoid DOM I/O\n if (isNativeFetch(global.fetch)) {\n return true;\n }\n\n // window.fetch is implemented, but is polyfilled or already wrapped (e.g: by a chrome extension)\n // so create a \"pure\" iframe to see if that has native fetch\n let result = false;\n var doc = global.document;\n if (doc && typeof (doc.createElement ) === 'function') {\n try {\n var sandbox = doc.createElement('iframe');\n sandbox.hidden = true;\n doc.head.appendChild(sandbox);\n if (sandbox.contentWindow && sandbox.contentWindow.fetch) {\n result = isNativeFetch(sandbox.contentWindow.fetch);\n }\n doc.head.removeChild(sandbox);\n } catch (err) {\n IS_DEBUG_BUILD &&\n logger.warn('Could not create sandbox iframe for pure fetch check, bailing to window.fetch: ', err);\n }\n }\n\n return result;\n}\n\n/**\n * Tells whether current environment supports ReportingObserver API\n * {@link supportsReportingObserver}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsReportingObserver() {\n return 'ReportingObserver' in getGlobalObject();\n}\n\n/**\n * Tells whether current environment supports Referrer Policy API\n * {@link supportsReferrerPolicy}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsReferrerPolicy() {\n // Despite all stars in the sky saying that Edge supports old draft syntax, aka 'never', 'always', 'origin' and 'default'\n // (see https://caniuse.com/#feat=referrer-policy),\n // it doesn't. And it throws an exception instead of ignoring this parameter...\n // REF: https://github.com/getsentry/raven-js/issues/1233\n\n if (!supportsFetch()) {\n return false;\n }\n\n try {\n new Request('_', {\n referrerPolicy: 'origin' ,\n });\n return true;\n } catch (e) {\n return false;\n }\n}\n\n/**\n * Tells whether current environment supports History API\n * {@link supportsHistory}.\n *\n * @returns Answer to the given question.\n */\nfunction supportsHistory() {\n // NOTE: in Chrome App environment, touching history.pushState, *even inside\n // a try/catch block*, will cause Chrome to output an error to console.error\n // borrowed from: https://github.com/angular/angular.js/pull/13945/files\n var global = getGlobalObject();\n var chrome = (global ).chrome;\n var isChromePackagedApp = chrome && chrome.app && chrome.app.runtime;\n var hasHistoryApi = 'history' in global && !!global.history.pushState && !!global.history.replaceState;\n\n return !isChromePackagedApp && hasHistoryApi;\n}\n\nexport { isNativeFetch, supportsDOMError, supportsDOMException, supportsErrorEvent, supportsFetch, supportsHistory, supportsNativeFetch, supportsReferrerPolicy, supportsReportingObserver };\n//# sourceMappingURL=supports.js.map\n","import { IS_DEBUG_BUILD } from './flags.js';\nimport { getGlobalObject } from './global.js';\nimport { isInstanceOf, isString } from './is.js';\nimport { logger, CONSOLE_LEVELS } from './logger.js';\nimport { fill } from './object.js';\nimport { getFunctionName } from './stacktrace.js';\nimport { supportsNativeFetch, supportsHistory } from './supports.js';\n\nvar global = getGlobalObject();\n\n/**\n * Instrument native APIs to call handlers that can be used to create breadcrumbs, APM spans etc.\n * - Console API\n * - Fetch API\n * - XHR API\n * - History API\n * - DOM API (click/typing)\n * - Error API\n * - UnhandledRejection API\n */\n\nvar handlers = {};\nvar instrumented = {};\n\n/** Instruments given API */\nfunction instrument(type) {\n if (instrumented[type]) {\n return;\n }\n\n instrumented[type] = true;\n\n switch (type) {\n case 'console':\n instrumentConsole();\n break;\n case 'dom':\n instrumentDOM();\n break;\n case 'xhr':\n instrumentXHR();\n break;\n case 'fetch':\n instrumentFetch();\n break;\n case 'history':\n instrumentHistory();\n break;\n case 'error':\n instrumentError();\n break;\n case 'unhandledrejection':\n instrumentUnhandledRejection();\n break;\n default:\n IS_DEBUG_BUILD && logger.warn('unknown instrumentation type:', type);\n return;\n }\n}\n\n/**\n * Add handler that will be called when given type of instrumentation triggers.\n * Use at your own risk, this might break without changelog notice, only used internally.\n * @hidden\n */\nfunction addInstrumentationHandler(type, callback) {\n handlers[type] = handlers[type] || [];\n (handlers[type] ).push(callback);\n instrument(type);\n}\n\n/** JSDoc */\nfunction triggerHandlers(type, data) {\n if (!type || !handlers[type]) {\n return;\n }\n\n for (var handler of handlers[type] || []) {\n try {\n handler(data);\n } catch (e) {\n IS_DEBUG_BUILD &&\n logger.error(\n `Error while triggering instrumentation handler.\\nType: ${type}\\nName: ${getFunctionName(handler)}\\nError:`,\n e,\n );\n }\n }\n}\n\n/** JSDoc */\nfunction instrumentConsole() {\n if (!('console' in global)) {\n return;\n }\n\n CONSOLE_LEVELS.forEach(function (level) {\n if (!(level in global.console)) {\n return;\n }\n\n fill(global.console, level, function (originalConsoleMethod) {\n return function (...args) {\n triggerHandlers('console', { args, level });\n\n // this fails for some browsers. :(\n if (originalConsoleMethod) {\n originalConsoleMethod.apply(global.console, args);\n }\n };\n });\n });\n}\n\n/** JSDoc */\nfunction instrumentFetch() {\n if (!supportsNativeFetch()) {\n return;\n }\n\n fill(global, 'fetch', function (originalFetch) {\n return function (...args) {\n var handlerData = {\n args,\n fetchData: {\n method: getFetchMethod(args),\n url: getFetchUrl(args),\n },\n startTimestamp: Date.now(),\n };\n\n triggerHandlers('fetch', {\n ...handlerData,\n });\n\n return originalFetch.apply(global, args).then(\n (response) => {\n triggerHandlers('fetch', {\n ...handlerData,\n endTimestamp: Date.now(),\n response,\n });\n return response;\n },\n (error) => {\n triggerHandlers('fetch', {\n ...handlerData,\n endTimestamp: Date.now(),\n error,\n });\n // NOTE: If you are a Sentry user, and you are seeing this stack frame,\n // it means the sentry.javascript SDK caught an error invoking your application code.\n // This is expected behavior and NOT indicative of a bug with sentry.javascript.\n throw error;\n },\n );\n };\n });\n}\n\n/** Extract `method` from fetch call arguments */\nfunction getFetchMethod(fetchArgs = []) {\n if ('Request' in global && isInstanceOf(fetchArgs[0], Request) && fetchArgs[0].method) {\n return String(fetchArgs[0].method).toUpperCase();\n }\n if (fetchArgs[1] && fetchArgs[1].method) {\n return String(fetchArgs[1].method).toUpperCase();\n }\n return 'GET';\n}\n\n/** Extract `url` from fetch call arguments */\nfunction getFetchUrl(fetchArgs = []) {\n if (typeof fetchArgs[0] === 'string') {\n return fetchArgs[0];\n }\n if ('Request' in global && isInstanceOf(fetchArgs[0], Request)) {\n return fetchArgs[0].url;\n }\n return String(fetchArgs[0]);\n}\n\n/** JSDoc */\nfunction instrumentXHR() {\n if (!('XMLHttpRequest' in global)) {\n return;\n }\n\n var xhrproto = XMLHttpRequest.prototype;\n\n fill(xhrproto, 'open', function (originalOpen) {\n return function ( ...args) {\n var xhr = this;\n var url = args[1];\n var xhrInfo = (xhr.__sentry_xhr__ = {\n method: isString(args[0]) ? args[0].toUpperCase() : args[0],\n url: args[1],\n });\n\n // if Sentry key appears in URL, don't capture it as a request\n if (isString(url) && xhrInfo.method === 'POST' && url.match(/sentry_key/)) {\n xhr.__sentry_own_request__ = true;\n }\n\n var onreadystatechangeHandler = function () {\n if (xhr.readyState === 4) {\n try {\n // touching statusCode in some platforms throws\n // an exception\n xhrInfo.status_code = xhr.status;\n } catch (e) {\n /* do nothing */\n }\n\n triggerHandlers('xhr', {\n args,\n endTimestamp: Date.now(),\n startTimestamp: Date.now(),\n xhr,\n });\n }\n };\n\n if ('onreadystatechange' in xhr && typeof xhr.onreadystatechange === 'function') {\n fill(xhr, 'onreadystatechange', function (original) {\n return function (...readyStateArgs) {\n onreadystatechangeHandler();\n return original.apply(xhr, readyStateArgs);\n };\n });\n } else {\n xhr.addEventListener('readystatechange', onreadystatechangeHandler);\n }\n\n return originalOpen.apply(xhr, args);\n };\n });\n\n fill(xhrproto, 'send', function (originalSend) {\n return function ( ...args) {\n if (this.__sentry_xhr__ && args[0] !== undefined) {\n this.__sentry_xhr__.body = args[0];\n }\n\n triggerHandlers('xhr', {\n args,\n startTimestamp: Date.now(),\n xhr: this,\n });\n\n return originalSend.apply(this, args);\n };\n });\n}\n\nlet lastHref;\n\n/** JSDoc */\nfunction instrumentHistory() {\n if (!supportsHistory()) {\n return;\n }\n\n var oldOnPopState = global.onpopstate;\n global.onpopstate = function ( ...args) {\n var to = global.location.href;\n // keep track of the current URL state, as we always receive only the updated state\n var from = lastHref;\n lastHref = to;\n triggerHandlers('history', {\n from,\n to,\n });\n if (oldOnPopState) {\n // Apparently this can throw in Firefox when incorrectly implemented plugin is installed.\n // https://github.com/getsentry/sentry-javascript/issues/3344\n // https://github.com/bugsnag/bugsnag-js/issues/469\n try {\n return oldOnPopState.apply(this, args);\n } catch (_oO) {\n // no-empty\n }\n }\n };\n\n /** @hidden */\n function historyReplacementFunction(originalHistoryFunction) {\n return function ( ...args) {\n var url = args.length > 2 ? args[2] : undefined;\n if (url) {\n // coerce to string (this is what pushState does)\n var from = lastHref;\n var to = String(url);\n // keep track of the current URL state, as we always receive only the updated state\n lastHref = to;\n triggerHandlers('history', {\n from,\n to,\n });\n }\n return originalHistoryFunction.apply(this, args);\n };\n }\n\n fill(global.history, 'pushState', historyReplacementFunction);\n fill(global.history, 'replaceState', historyReplacementFunction);\n}\n\nvar debounceDuration = 1000;\nlet debounceTimerID;\nlet lastCapturedEvent;\n\n/**\n * Decide whether the current event should finish the debounce of previously captured one.\n * @param previous previously captured event\n * @param current event to be captured\n */\nfunction shouldShortcircuitPreviousDebounce(previous, current) {\n // If there was no previous event, it should always be swapped for the new one.\n if (!previous) {\n return true;\n }\n\n // If both events have different type, then user definitely performed two separate actions. e.g. click + keypress.\n if (previous.type !== current.type) {\n return true;\n }\n\n try {\n // If both events have the same type, it's still possible that actions were performed on different targets.\n // e.g. 2 clicks on different buttons.\n if (previous.target !== current.target) {\n return true;\n }\n } catch (e) {\n // just accessing `target` property can throw an exception in some rare circumstances\n // see: https://github.com/getsentry/sentry-javascript/issues/838\n }\n\n // If both events have the same type _and_ same `target` (an element which triggered an event, _not necessarily_\n // to which an event listener was attached), we treat them as the same action, as we want to capture\n // only one breadcrumb. e.g. multiple clicks on the same button, or typing inside a user input box.\n return false;\n}\n\n/**\n * Decide whether an event should be captured.\n * @param event event to be captured\n */\nfunction shouldSkipDOMEvent(event) {\n // We are only interested in filtering `keypress` events for now.\n if (event.type !== 'keypress') {\n return false;\n }\n\n try {\n var target = event.target ;\n\n if (!target || !target.tagName) {\n return true;\n }\n\n // Only consider keypress events on actual input elements. This will disregard keypresses targeting body\n // e.g.tabbing through elements, hotkeys, etc.\n if (target.tagName === 'INPUT' || target.tagName === 'TEXTAREA' || target.isContentEditable) {\n return false;\n }\n } catch (e) {\n // just accessing `target` property can throw an exception in some rare circumstances\n // see: https://github.com/getsentry/sentry-javascript/issues/838\n }\n\n return true;\n}\n\n/**\n * Wraps addEventListener to capture UI breadcrumbs\n * @param handler function that will be triggered\n * @param globalListener indicates whether event was captured by the global event listener\n * @returns wrapped breadcrumb events handler\n * @hidden\n */\nfunction makeDOMEventHandler(handler, globalListener = false) {\n return (event) => {\n // It's possible this handler might trigger multiple times for the same\n // event (e.g. event propagation through node ancestors).\n // Ignore if we've already captured that event.\n if (!event || lastCapturedEvent === event) {\n return;\n }\n\n // We always want to skip _some_ events.\n if (shouldSkipDOMEvent(event)) {\n return;\n }\n\n var name = event.type === 'keypress' ? 'input' : event.type;\n\n // If there is no debounce timer, it means that we can safely capture the new event and store it for future comparisons.\n if (debounceTimerID === undefined) {\n handler({\n event: event,\n name,\n global: globalListener,\n });\n lastCapturedEvent = event;\n }\n // If there is a debounce awaiting, see if the new event is different enough to treat it as a unique one.\n // If that's the case, emit the previous event and store locally the newly-captured DOM event.\n else if (shouldShortcircuitPreviousDebounce(lastCapturedEvent, event)) {\n handler({\n event: event,\n name,\n global: globalListener,\n });\n lastCapturedEvent = event;\n }\n\n // Start a new debounce timer that will prevent us from capturing multiple events that should be grouped together.\n clearTimeout(debounceTimerID);\n debounceTimerID = global.setTimeout(() => {\n debounceTimerID = undefined;\n }, debounceDuration);\n };\n}\n\n/** JSDoc */\nfunction instrumentDOM() {\n if (!('document' in global)) {\n return;\n }\n\n // Make it so that any click or keypress that is unhandled / bubbled up all the way to the document triggers our dom\n // handlers. (Normally we have only one, which captures a breadcrumb for each click or keypress.) Do this before\n // we instrument `addEventListener` so that we don't end up attaching this handler twice.\n var triggerDOMHandler = triggerHandlers.bind(null, 'dom');\n var globalDOMEventHandler = makeDOMEventHandler(triggerDOMHandler, true);\n global.document.addEventListener('click', globalDOMEventHandler, false);\n global.document.addEventListener('keypress', globalDOMEventHandler, false);\n\n // After hooking into click and keypress events bubbled up to `document`, we also hook into user-handled\n // clicks & keypresses, by adding an event listener of our own to any element to which they add a listener. That\n // way, whenever one of their handlers is triggered, ours will be, too. (This is needed because their handler\n // could potentially prevent the event from bubbling up to our global listeners. This way, our handler are still\n // guaranteed to fire at least once.)\n ['EventTarget', 'Node'].forEach((target) => {\n var proto = (global )[target] && (global )[target].prototype;\n if (!proto || !proto.hasOwnProperty || !proto.hasOwnProperty('addEventListener')) {\n return;\n }\n\n fill(proto, 'addEventListener', function (originalAddEventListener) {\n return function (\n \n type,\n listener,\n options,\n ) {\n if (type === 'click' || type == 'keypress') {\n try {\n var el = this ;\n var handlers = (el.__sentry_instrumentation_handlers__ = el.__sentry_instrumentation_handlers__ || {});\n var handlerForType = (handlers[type] = handlers[type] || { refCount: 0 });\n\n if (!handlerForType.handler) {\n var handler = makeDOMEventHandler(triggerDOMHandler);\n handlerForType.handler = handler;\n originalAddEventListener.call(this, type, handler, options);\n }\n\n handlerForType.refCount += 1;\n } catch (e) {\n // Accessing dom properties is always fragile.\n // Also allows us to skip `addEventListenrs` calls with no proper `this` context.\n }\n }\n\n return originalAddEventListener.call(this, type, listener, options);\n };\n });\n\n fill(\n proto,\n 'removeEventListener',\n function (originalRemoveEventListener) {\n return function (\n \n type,\n listener,\n options,\n ) {\n if (type === 'click' || type == 'keypress') {\n try {\n var el = this ;\n var handlers = el.__sentry_instrumentation_handlers__ || {};\n var handlerForType = handlers[type];\n\n if (handlerForType) {\n handlerForType.refCount -= 1;\n // If there are no longer any custom handlers of the current type on this element, we can remove ours, too.\n if (handlerForType.refCount <= 0) {\n originalRemoveEventListener.call(this, type, handlerForType.handler, options);\n handlerForType.handler = undefined;\n delete handlers[type]; }\n\n // If there are no longer any custom handlers of any type on this element, cleanup everything.\n if (Object.keys(handlers).length === 0) {\n delete el.__sentry_instrumentation_handlers__;\n }\n }\n } catch (e) {\n // Accessing dom properties is always fragile.\n // Also allows us to skip `addEventListenrs` calls with no proper `this` context.\n }\n }\n\n return originalRemoveEventListener.call(this, type, listener, options);\n };\n },\n );\n });\n}\n\nlet _oldOnErrorHandler = null;\n/** JSDoc */\nfunction instrumentError() {\n _oldOnErrorHandler = global.onerror;\n\n global.onerror = function (msg, url, line, column, error) {\n triggerHandlers('error', {\n column,\n error,\n line,\n msg,\n url,\n });\n\n if (_oldOnErrorHandler) {\n return _oldOnErrorHandler.apply(this, arguments);\n }\n\n return false;\n };\n}\n\nlet _oldOnUnhandledRejectionHandler = null;\n/** JSDoc */\nfunction instrumentUnhandledRejection() {\n _oldOnUnhandledRejectionHandler = global.onunhandledrejection;\n\n global.onunhandledrejection = function (e) {\n triggerHandlers('unhandledrejection', e);\n\n if (_oldOnUnhandledRejectionHandler) {\n return _oldOnUnhandledRejectionHandler.apply(this, arguments);\n }\n\n return true;\n };\n}\n\nexport { addInstrumentationHandler };\n//# sourceMappingURL=instrument.js.map\n","import { getGlobalObject } from './global.js';\nimport { addNonEnumerableProperty } from './object.js';\nimport { snipLine } from './string.js';\n\n/**\n * Extended Window interface that allows for Crypto API usage in IE browsers\n */\n\n/**\n * UUID4 generator\n *\n * @returns string Generated UUID4.\n */\nfunction uuid4() {\n var global = getGlobalObject() ;\n var crypto = global.crypto || global.msCrypto;\n\n if (!(crypto === void 0) && crypto.getRandomValues) {\n // Use window.crypto API if available\n var arr = new Uint16Array(8);\n crypto.getRandomValues(arr);\n\n // set 4 in byte 7\n arr[3] = (arr[3] & 0xfff) | 0x4000;\n // set 2 most significant bits of byte 9 to '10'\n arr[4] = (arr[4] & 0x3fff) | 0x8000;\n\n var pad = (num) => {\n let v = num.toString(16);\n while (v.length < 4) {\n v = `0${v}`;\n }\n return v;\n };\n\n return (\n pad(arr[0]) + pad(arr[1]) + pad(arr[2]) + pad(arr[3]) + pad(arr[4]) + pad(arr[5]) + pad(arr[6]) + pad(arr[7])\n );\n }\n // http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript/2117523#2117523\n return 'xxxxxxxxxxxx4xxxyxxxxxxxxxxxxxxx'.replace(/[xy]/g, c => {\n var r = (Math.random() * 16) | 0;\n var v = c === 'x' ? r : (r & 0x3) | 0x8;\n return v.toString(16);\n });\n}\n\n/**\n * Parses string form of URL into an object\n * // borrowed from https://tools.ietf.org/html/rfc3986#appendix-B\n * // intentionally using regex and not href parsing trick because React Native and other\n * // environments where DOM might not be available\n * @returns parsed URL object\n */\nfunction parseUrl(url)\n\n {\n if (!url) {\n return {};\n }\n\n var match = url.match(/^(([^:/?#]+):)?(\\/\\/([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?$/);\n\n if (!match) {\n return {};\n }\n\n // coerce to undefined values to empty string so we don't get 'undefined'\n var query = match[6] || '';\n var fragment = match[8] || '';\n return {\n host: match[4],\n path: match[5],\n protocol: match[2],\n relative: match[5] + query + fragment, // everything minus origin\n };\n}\n\nfunction getFirstException(event) {\n return event.exception && event.exception.values ? event.exception.values[0] : undefined;\n}\n\n/**\n * Extracts either message or type+value from an event that can be used for user-facing logs\n * @returns event's description\n */\nfunction getEventDescription(event) {\n const { message, event_id: eventId } = event;\n if (message) {\n return message;\n }\n\n var firstException = getFirstException(event);\n if (firstException) {\n if (firstException.type && firstException.value) {\n return `${firstException.type}: ${firstException.value}`;\n }\n return firstException.type || firstException.value || eventId || '';\n }\n return eventId || '';\n}\n\n/**\n * Adds exception values, type and value to an synthetic Exception.\n * @param event The event to modify.\n * @param value Value of the exception.\n * @param type Type of the exception.\n * @hidden\n */\nfunction addExceptionTypeValue(event, value, type) {\n var exception = (event.exception = event.exception || {});\n var values = (exception.values = exception.values || []);\n var firstException = (values[0] = values[0] || {});\n if (!firstException.value) {\n firstException.value = value || '';\n }\n if (!firstException.type) {\n firstException.type = type || 'Error';\n }\n}\n\n/**\n * Adds exception mechanism data to a given event. Uses defaults if the second parameter is not passed.\n *\n * @param event The event to modify.\n * @param newMechanism Mechanism data to add to the event.\n * @hidden\n */\nfunction addExceptionMechanism(event, newMechanism) {\n var firstException = getFirstException(event);\n if (!firstException) {\n return;\n }\n\n var defaultMechanism = { type: 'generic', handled: true };\n var currentMechanism = firstException.mechanism;\n firstException.mechanism = { ...defaultMechanism, ...currentMechanism, ...newMechanism };\n\n if (newMechanism && 'data' in newMechanism) {\n var mergedData = { ...(currentMechanism && currentMechanism.data), ...newMechanism.data };\n firstException.mechanism.data = mergedData;\n }\n}\n\n// https://semver.org/#is-there-a-suggested-regular-expression-regex-to-check-a-semver-string\nvar SEMVER_REGEXP =\n /^(0|[1-9]\\d*)\\.(0|[1-9]\\d*)\\.(0|[1-9]\\d*)(?:-((?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\\.(?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\\+([0-9a-zA-Z-]+(?:\\.[0-9a-zA-Z-]+)*))?$/;\n\n/**\n * Represents Semantic Versioning object\n */\n\n/**\n * Parses input into a SemVer interface\n * @param input string representation of a semver version\n */\nfunction parseSemver(input) {\n var match = input.match(SEMVER_REGEXP) || [];\n var major = parseInt(match[1], 10);\n var minor = parseInt(match[2], 10);\n var patch = parseInt(match[3], 10);\n return {\n buildmetadata: match[5],\n major: isNaN(major) ? undefined : major,\n minor: isNaN(minor) ? undefined : minor,\n patch: isNaN(patch) ? undefined : patch,\n prerelease: match[4],\n };\n}\n\n/**\n * This function adds context (pre/post/line) lines to the provided frame\n *\n * @param lines string[] containing all lines\n * @param frame StackFrame that will be mutated\n * @param linesOfContext number of context lines we want to add pre/post\n */\nfunction addContextToFrame(lines, frame, linesOfContext = 5) {\n var lineno = frame.lineno || 0;\n var maxLines = lines.length;\n var sourceLine = Math.max(Math.min(maxLines, lineno - 1), 0);\n\n frame.pre_context = lines\n .slice(Math.max(0, sourceLine - linesOfContext), sourceLine)\n .map((line) => snipLine(line, 0));\n\n frame.context_line = snipLine(lines[Math.min(maxLines - 1, sourceLine)], frame.colno || 0);\n\n frame.post_context = lines\n .slice(Math.min(sourceLine + 1, maxLines), sourceLine + 1 + linesOfContext)\n .map((line) => snipLine(line, 0));\n}\n\n/**\n * Strip the query string and fragment off of a given URL or path (if present)\n *\n * @param urlPath Full URL or path, including possible query string and/or fragment\n * @returns URL or path without query string or fragment\n */\nfunction stripUrlQueryAndFragment(urlPath) {\n return urlPath.split(/[\\?#]/, 1)[0];\n}\n\n/**\n * Checks whether or not we've already captured the given exception (note: not an identical exception - the very object\n * in question), and marks it captured if not.\n *\n * This is useful because it's possible for an error to get captured by more than one mechanism. After we intercept and\n * record an error, we rethrow it (assuming we've intercepted it before it's reached the top-level global handlers), so\n * that we don't interfere with whatever effects the error might have had were the SDK not there. At that point, because\n * the error has been rethrown, it's possible for it to bubble up to some other code we've instrumented. If it's not\n * caught after that, it will bubble all the way up to the global handlers (which of course we also instrument). This\n * function helps us ensure that even if we encounter the same error more than once, we only record it the first time we\n * see it.\n *\n * Note: It will ignore primitives (always return `false` and not mark them as seen), as properties can't be set on\n * them. {@link: Object.objectify} can be used on exceptions to convert any that are primitives into their equivalent\n * object wrapper forms so that this check will always work. However, because we need to flag the exact object which\n * will get rethrown, and because that rethrowing happens outside of the event processing pipeline, the objectification\n * must be done before the exception captured.\n *\n * @param A thrown exception to check or flag as having been seen\n * @returns `true` if the exception has already been captured, `false` if not (with the side effect of marking it seen)\n */\nfunction checkOrSetAlreadyCaught(exception) {\n if (exception && (exception ).__sentry_captured__) {\n return true;\n }\n\n try {\n // set it this way rather than by assignment so that it's not ennumerable and therefore isn't recorded by the\n // `ExtraErrorData` integration\n addNonEnumerableProperty(exception , '__sentry_captured__', true);\n } catch (err) {\n // `exception` is a primitive, so we can't mark it seen\n }\n\n return false;\n}\n\nexport { addContextToFrame, addExceptionMechanism, addExceptionTypeValue, checkOrSetAlreadyCaught, getEventDescription, parseSemver, parseUrl, stripUrlQueryAndFragment, uuid4 };\n//# sourceMappingURL=misc.js.map\n","import { isNaN, isSyntheticEvent } from './is.js';\nimport { memoBuilder } from './memo.js';\nimport { convertToPlainObject } from './object.js';\nimport { getFunctionName } from './stacktrace.js';\n\n/**\n * Recursively normalizes the given object.\n *\n * - Creates a copy to prevent original input mutation\n * - Skips non-enumerable properties\n * - When stringifying, calls `toJSON` if implemented\n * - Removes circular references\n * - Translates non-serializable values (`undefined`/`NaN`/functions) to serializable format\n * - Translates known global objects/classes to a string representations\n * - Takes care of `Error` object serialization\n * - Optionally limits depth of final output\n * - Optionally limits number of properties/elements included in any single object/array\n *\n * @param input The object to be normalized.\n * @param depth The max depth to which to normalize the object. (Anything deeper stringified whole.)\n * @param maxProperties The max number of elements or properties to be included in any single array or\n * object in the normallized output..\n * @returns A normalized version of the object, or `\"**non-serializable**\"` if any errors are thrown during normalization.\n */\nfunction normalize(input, depth = +Infinity, maxProperties = +Infinity) {\n try {\n // since we're at the outermost level, we don't provide a key\n return visit('', input, depth, maxProperties);\n } catch (err) {\n return { ERROR: `**non-serializable** (${err})` };\n }\n}\n\n/** JSDoc */\nfunction normalizeToSize(\n object,\n // Default Node.js REPL depth\n depth = 3,\n // 100kB, as 200kB is max payload size, so half sounds reasonable\n maxSize = 100 * 1024,\n) {\n var normalized = normalize(object, depth);\n\n if (jsonSize(normalized) > maxSize) {\n return normalizeToSize(object, depth - 1, maxSize);\n }\n\n return normalized ;\n}\n\n/**\n * Visits a node to perform normalization on it\n *\n * @param key The key corresponding to the given node\n * @param value The node to be visited\n * @param depth Optional number indicating the maximum recursion depth\n * @param maxProperties Optional maximum number of properties/elements included in any single object/array\n * @param memo Optional Memo class handling decycling\n */\nfunction visit(\n key,\n value,\n depth = +Infinity,\n maxProperties = +Infinity,\n memo = memoBuilder(),\n) {\n const [memoize, unmemoize] = memo;\n\n // If the value has a `toJSON` method, see if we can bail and let it do the work\n var valueWithToJSON = value ;\n if (valueWithToJSON && typeof valueWithToJSON.toJSON === 'function') {\n try {\n return valueWithToJSON.toJSON();\n } catch (err) {\n // pass (The built-in `toJSON` failed, but we can still try to do it ourselves)\n }\n }\n\n // Get the simple cases out of the way first\n if (value === null || (['number', 'boolean', 'string'].includes(typeof value) && !isNaN(value))) {\n return value ;\n }\n\n var stringified = stringifyValue(key, value);\n\n // Anything we could potentially dig into more (objects or arrays) will have come back as `\"[object XXXX]\"`.\n // Everything else will have already been serialized, so if we don't see that pattern, we're done.\n if (!stringified.startsWith('[object ')) {\n return stringified;\n }\n\n // From here on, we can assert that `value` is either an object or an array.\n\n // Do not normalize objects that we know have already been normalized. As a general rule, the\n // \"__sentry_skip_normalization__\" property should only be used sparingly and only should only be set on objects that\n // have already been normalized.\n if ((value )['__sentry_skip_normalization__']) {\n return value ;\n }\n\n // We're also done if we've reached the max depth\n if (depth === 0) {\n // At this point we know `serialized` is a string of the form `\"[object XXXX]\"`. Clean it up so it's just `\"[XXXX]\"`.\n return stringified.replace('object ', '');\n }\n\n // If we've already visited this branch, bail out, as it's circular reference. If not, note that we're seeing it now.\n if (memoize(value)) {\n return '[Circular ~]';\n }\n\n // At this point we know we either have an object or an array, we haven't seen it before, and we're going to recurse\n // because we haven't yet reached the max depth. Create an accumulator to hold the results of visiting each\n // property/entry, and keep track of the number of items we add to it.\n var normalized = (Array.isArray(value) ? [] : {}) ;\n let numAdded = 0;\n\n // Before we begin, convert`Error` and`Event` instances into plain objects, since some of each of their relevant\n // properties are non-enumerable and otherwise would get missed.\n var visitable = convertToPlainObject(value );\n\n for (var visitKey in visitable) {\n // Avoid iterating over fields in the prototype if they've somehow been exposed to enumeration.\n if (!Object.prototype.hasOwnProperty.call(visitable, visitKey)) {\n continue;\n }\n\n if (numAdded >= maxProperties) {\n normalized[visitKey] = '[MaxProperties ~]';\n break;\n }\n\n // Recursively visit all the child nodes\n var visitValue = visitable[visitKey];\n normalized[visitKey] = visit(visitKey, visitValue, depth - 1, maxProperties, memo);\n\n numAdded += 1;\n }\n\n // Once we've visited all the branches, remove the parent from memo storage\n unmemoize(value);\n\n // Return accumulated values\n return normalized;\n}\n\n/**\n * Stringify the given value. Handles various known special values and types.\n *\n * Not meant to be used on simple primitives which already have a string representation, as it will, for example, turn\n * the number 1231 into \"[Object Number]\", nor on `null`, as it will throw.\n *\n * @param value The value to stringify\n * @returns A stringified representation of the given value\n */\nfunction stringifyValue(\n key,\n // this type is a tiny bit of a cheat, since this function does handle NaN (which is technically a number), but for\n // our internal use, it'll do\n value,\n) {\n try {\n if (key === 'domain' && value && typeof value === 'object' && (value )._events) {\n return '[Domain]';\n }\n\n if (key === 'domainEmitter') {\n return '[DomainEmitter]';\n }\n\n // It's safe to use `global`, `window`, and `document` here in this manner, as we are asserting using `typeof` first\n // which won't throw if they are not present.\n\n if (typeof global !== 'undefined' && value === global) {\n return '[Global]';\n }\n\n if (typeof window !== 'undefined' && value === window) {\n return '[Window]';\n }\n\n if (typeof document !== 'undefined' && value === document) {\n return '[Document]';\n }\n\n // React's SyntheticEvent thingy\n if (isSyntheticEvent(value)) {\n return '[SyntheticEvent]';\n }\n\n if (typeof value === 'number' && value !== value) {\n return '[NaN]';\n }\n\n // this catches `undefined` (but not `null`, which is a primitive and can be serialized on its own)\n if (value === void 0) {\n return '[undefined]';\n }\n\n if (typeof value === 'function') {\n return `[Function: ${getFunctionName(value)}]`;\n }\n\n if (typeof value === 'symbol') {\n return `[${String(value)}]`;\n }\n\n // stringified BigInts are indistinguishable from regular numbers, so we need to label them to avoid confusion\n if (typeof value === 'bigint') {\n return `[BigInt: ${String(value)}]`;\n }\n\n // Now that we've knocked out all the special cases and the primitives, all we have left are objects. Simply casting\n // them to strings means that instances of classes which haven't defined their `toStringTag` will just come out as\n // `\"[object Object]\"`. If we instead look at the constructor's name (which is the same as the name of the class),\n // we can make sure that only plain objects come out that way.\n return `[object ${(Object.getPrototypeOf(value) ).constructor.name}]`;\n } catch (err) {\n return `**non-serializable** (${err})`;\n }\n}\n\n/** Calculates bytes size of input string */\nfunction utf8Length(value) {\n return ~-encodeURI(value).split(/%..|./).length;\n}\n\n/** Calculates bytes size of input object */\nfunction jsonSize(value) {\n return utf8Length(JSON.stringify(value));\n}\n\nexport { normalize, normalizeToSize, visit as walk };\n//# sourceMappingURL=normalize.js.map\n","import { isThenable } from './is.js';\n\n/** SyncPromise internal states */\nvar States; (function (States) {\n /** Pending */\n var PENDING = 0; States[States[\"PENDING\"] = PENDING] = \"PENDING\";\n /** Resolved / OK */\n var RESOLVED = 1; States[States[\"RESOLVED\"] = RESOLVED] = \"RESOLVED\";\n /** Rejected / Error */\n var REJECTED = 2; States[States[\"REJECTED\"] = REJECTED] = \"REJECTED\";\n})(States || (States = {}));\n\n// Overloads so we can call resolvedSyncPromise without arguments and generic argument\n\n/**\n * Creates a resolved sync promise.\n *\n * @param value the value to resolve the promise with\n * @returns the resolved sync promise\n */\nfunction resolvedSyncPromise(value) {\n return new SyncPromise(resolve => {\n resolve(value);\n });\n}\n\n/**\n * Creates a rejected sync promise.\n *\n * @param value the value to reject the promise with\n * @returns the rejected sync promise\n */\nfunction rejectedSyncPromise(reason) {\n return new SyncPromise((_, reject) => {\n reject(reason);\n });\n}\n\n/**\n * Thenable class that behaves like a Promise and follows it's interface\n * but is not async internally\n */\nclass SyncPromise {\n __init() {this._state = States.PENDING;}\n __init2() {this._handlers = [];}\n \n\n constructor(\n executor,\n ) {;SyncPromise.prototype.__init.call(this);SyncPromise.prototype.__init2.call(this);SyncPromise.prototype.__init3.call(this);SyncPromise.prototype.__init4.call(this);SyncPromise.prototype.__init5.call(this);SyncPromise.prototype.__init6.call(this);\n try {\n executor(this._resolve, this._reject);\n } catch (e) {\n this._reject(e);\n }\n }\n\n /** JSDoc */\n then(\n onfulfilled,\n onrejected,\n ) {\n return new SyncPromise((resolve, reject) => {\n this._handlers.push([\n false,\n result => {\n if (!onfulfilled) {\n // TODO: ¯\\_(ツ)_/¯\n // TODO: FIXME\n resolve(result );\n } else {\n try {\n resolve(onfulfilled(result));\n } catch (e) {\n reject(e);\n }\n }\n },\n reason => {\n if (!onrejected) {\n reject(reason);\n } else {\n try {\n resolve(onrejected(reason));\n } catch (e) {\n reject(e);\n }\n }\n },\n ]);\n this._executeHandlers();\n });\n }\n\n /** JSDoc */\n catch(\n onrejected,\n ) {\n return this.then(val => val, onrejected);\n }\n\n /** JSDoc */\n finally(onfinally) {\n return new SyncPromise((resolve, reject) => {\n let val;\n let isRejected;\n\n return this.then(\n value => {\n isRejected = false;\n val = value;\n if (onfinally) {\n onfinally();\n }\n },\n reason => {\n isRejected = true;\n val = reason;\n if (onfinally) {\n onfinally();\n }\n },\n ).then(() => {\n if (isRejected) {\n reject(val);\n return;\n }\n\n resolve(val );\n });\n });\n }\n\n /** JSDoc */\n __init3() {this._resolve = (value) => {\n this._setResult(States.RESOLVED, value);\n };}\n\n /** JSDoc */\n __init4() {this._reject = (reason) => {\n this._setResult(States.REJECTED, reason);\n };}\n\n /** JSDoc */\n __init5() {this._setResult = (state, value) => {\n if (this._state !== States.PENDING) {\n return;\n }\n\n if (isThenable(value)) {\n void (value ).then(this._resolve, this._reject);\n return;\n }\n\n this._state = state;\n this._value = value;\n\n this._executeHandlers();\n };}\n\n /** JSDoc */\n __init6() {this._executeHandlers = () => {\n if (this._state === States.PENDING) {\n return;\n }\n\n var cachedHandlers = this._handlers.slice();\n this._handlers = [];\n\n cachedHandlers.forEach(handler => {\n if (handler[0]) {\n return;\n }\n\n if (this._state === States.RESOLVED) {\n handler[1](this._value );\n }\n\n if (this._state === States.REJECTED) {\n handler[2](this._value);\n }\n\n handler[0] = true;\n });\n };}\n}\n\nexport { SyncPromise, rejectedSyncPromise, resolvedSyncPromise };\n//# sourceMappingURL=syncpromise.js.map\n","import { SentryError } from './error.js';\nimport { rejectedSyncPromise, SyncPromise, resolvedSyncPromise } from './syncpromise.js';\n\n/**\n * Creates an new PromiseBuffer object with the specified limit\n * @param limit max number of promises that can be stored in the buffer\n */\nfunction makePromiseBuffer(limit) {\n var buffer = [];\n\n function isReady() {\n return limit === undefined || buffer.length < limit;\n }\n\n /**\n * Remove a promise from the queue.\n *\n * @param task Can be any PromiseLike\n * @returns Removed promise.\n */\n function remove(task) {\n return buffer.splice(buffer.indexOf(task), 1)[0];\n }\n\n /**\n * Add a promise (representing an in-flight action) to the queue, and set it to remove itself on fulfillment.\n *\n * @param taskProducer A function producing any PromiseLike; In previous versions this used to be `task:\n * PromiseLike`, but under that model, Promises were instantly created on the call-site and their executor\n * functions therefore ran immediately. Thus, even if the buffer was full, the action still happened. By\n * requiring the promise to be wrapped in a function, we can defer promise creation until after the buffer\n * limit check.\n * @returns The original promise.\n */\n function add(taskProducer) {\n if (!isReady()) {\n return rejectedSyncPromise(new SentryError('Not adding Promise due to buffer limit reached.'));\n }\n\n // start the task and add its promise to the queue\n var task = taskProducer();\n if (buffer.indexOf(task) === -1) {\n buffer.push(task);\n }\n void task\n .then(() => remove(task))\n // Use `then(null, rejectionHandler)` rather than `catch(rejectionHandler)` so that we can use `PromiseLike`\n // rather than `Promise`. `PromiseLike` doesn't have a `.catch` method, making its polyfill smaller. (ES5 didn't\n // have promises, so TS has to polyfill when down-compiling.)\n .then(null, () =>\n remove(task).then(null, () => {\n // We have to add another catch here because `remove()` starts a new promise chain.\n }),\n );\n return task;\n }\n\n /**\n * Wait for all promises in the queue to resolve or for timeout to expire, whichever comes first.\n *\n * @param timeout The time, in ms, after which to resolve to `false` if the queue is still non-empty. Passing `0` (or\n * not passing anything) will make the promise wait as long as it takes for the queue to drain before resolving to\n * `true`.\n * @returns A promise which will resolve to `true` if the queue is already empty or drains before the timeout, and\n * `false` otherwise\n */\n function drain(timeout) {\n return new SyncPromise((resolve, reject) => {\n let counter = buffer.length;\n\n if (!counter) {\n return resolve(true);\n }\n\n // wait for `timeout` ms and then resolve to `false` (if not cancelled first)\n var capturedSetTimeout = setTimeout(() => {\n if (timeout && timeout > 0) {\n resolve(false);\n }\n }, timeout);\n\n // if all promises resolve in time, cancel the timer and resolve to `true`\n buffer.forEach(item => {\n void resolvedSyncPromise(item).then(() => {\n if (!--counter) {\n clearTimeout(capturedSetTimeout);\n resolve(true);\n }\n }, reject);\n });\n });\n }\n\n return {\n $: buffer,\n add,\n drain,\n };\n}\n\nexport { makePromiseBuffer };\n//# sourceMappingURL=promisebuffer.js.map\n","// Note: Ideally the `SeverityLevel` type would be derived from `validSeverityLevels`, but that would mean either\n//\n// a) moving `validSeverityLevels` to `@sentry/types`,\n// b) moving the`SeverityLevel` type here, or\n// c) importing `validSeverityLevels` from here into `@sentry/types`.\n//\n// Option A would make `@sentry/types` a runtime dependency of `@sentry/utils` (not good), and options B and C would\n// create a circular dependency between `@sentry/types` and `@sentry/utils` (also not good). So a TODO accompanying the\n// type, reminding anyone who changes it to change this list also, will have to do.\n\nvar validSeverityLevels = ['fatal', 'error', 'warning', 'log', 'info', 'debug'];\n\n/**\n * Converts a string-based level into a member of the deprecated {@link Severity} enum.\n *\n * @deprecated `severityFromString` is deprecated. Please use `severityLevelFromString` instead.\n *\n * @param level String representation of Severity\n * @returns Severity\n */\nfunction severityFromString(level) {\n return severityLevelFromString(level) ;\n}\n\n/**\n * Converts a string-based level into a `SeverityLevel`, normalizing it along the way.\n *\n * @param level String representation of desired `SeverityLevel`.\n * @returns The `SeverityLevel` corresponding to the given string, or 'log' if the string isn't a valid level.\n */\nfunction severityLevelFromString(level) {\n return (level === 'warn' ? 'warning' : validSeverityLevels.includes(level) ? level : 'log') ;\n}\n\nexport { severityFromString, severityLevelFromString, validSeverityLevels };\n//# sourceMappingURL=severity.js.map\n","import { getGlobalObject } from './global.js';\nimport { dynamicRequire, isNodeEnv } from './node.js';\n\n/**\n * An object that can return the current timestamp in seconds since the UNIX epoch.\n */\n\n/**\n * A TimestampSource implementation for environments that do not support the Performance Web API natively.\n *\n * Note that this TimestampSource does not use a monotonic clock. A call to `nowSeconds` may return a timestamp earlier\n * than a previously returned value. We do not try to emulate a monotonic behavior in order to facilitate debugging. It\n * is more obvious to explain \"why does my span have negative duration\" than \"why my spans have zero duration\".\n */\nvar dateTimestampSource = {\n nowSeconds: () => Date.now() / 1000,\n};\n\n/**\n * A partial definition of the [Performance Web API]{@link https://developer.mozilla.org/en-US/docs/Web/API/Performance}\n * for accessing a high-resolution monotonic clock.\n */\n\n/**\n * Returns a wrapper around the native Performance API browser implementation, or undefined for browsers that do not\n * support the API.\n *\n * Wrapping the native API works around differences in behavior from different browsers.\n */\nfunction getBrowserPerformance() {\n const { performance } = getGlobalObject();\n if (!performance || !performance.now) {\n return undefined;\n }\n\n // Replace performance.timeOrigin with our own timeOrigin based on Date.now().\n //\n // This is a partial workaround for browsers reporting performance.timeOrigin such that performance.timeOrigin +\n // performance.now() gives a date arbitrarily in the past.\n //\n // Additionally, computing timeOrigin in this way fills the gap for browsers where performance.timeOrigin is\n // undefined.\n //\n // The assumption that performance.timeOrigin + performance.now() ~= Date.now() is flawed, but we depend on it to\n // interact with data coming out of performance entries.\n //\n // Note that despite recommendations against it in the spec, browsers implement the Performance API with a clock that\n // might stop when the computer is asleep (and perhaps under other circumstances). Such behavior causes\n // performance.timeOrigin + performance.now() to have an arbitrary skew over Date.now(). In laptop computers, we have\n // observed skews that can be as long as days, weeks or months.\n //\n // See https://github.com/getsentry/sentry-javascript/issues/2590.\n //\n // BUG: despite our best intentions, this workaround has its limitations. It mostly addresses timings of pageload\n // transactions, but ignores the skew built up over time that can aversely affect timestamps of navigation\n // transactions of long-lived web pages.\n var timeOrigin = Date.now() - performance.now();\n\n return {\n now: () => performance.now(),\n timeOrigin,\n };\n}\n\n/**\n * Returns the native Performance API implementation from Node.js. Returns undefined in old Node.js versions that don't\n * implement the API.\n */\nfunction getNodePerformance() {\n try {\n var perfHooks = dynamicRequire(module, 'perf_hooks') ;\n return perfHooks.performance;\n } catch (_) {\n return undefined;\n }\n}\n\n/**\n * The Performance API implementation for the current platform, if available.\n */\nvar platformPerformance = isNodeEnv() ? getNodePerformance() : getBrowserPerformance();\n\nvar timestampSource =\n platformPerformance === undefined\n ? dateTimestampSource\n : {\n nowSeconds: () => (platformPerformance.timeOrigin + platformPerformance.now()) / 1000,\n };\n\n/**\n * Returns a timestamp in seconds since the UNIX epoch using the Date API.\n */\nvar dateTimestampInSeconds = dateTimestampSource.nowSeconds.bind(dateTimestampSource);\n\n/**\n * Returns a timestamp in seconds since the UNIX epoch using either the Performance or Date APIs, depending on the\n * availability of the Performance API.\n *\n * See `usingPerformanceAPI` to test whether the Performance API is used.\n *\n * BUG: Note that because of how browsers implement the Performance API, the clock might stop when the computer is\n * asleep. This creates a skew between `dateTimestampInSeconds` and `timestampInSeconds`. The\n * skew can grow to arbitrary amounts like days, weeks or months.\n * See https://github.com/getsentry/sentry-javascript/issues/2590.\n */\nvar timestampInSeconds = timestampSource.nowSeconds.bind(timestampSource);\n\n// Re-exported with an old name for backwards-compatibility.\nvar timestampWithMs = timestampInSeconds;\n\n/**\n * A boolean that is true when timestampInSeconds uses the Performance API to produce monotonic timestamps.\n */\nvar usingPerformanceAPI = platformPerformance !== undefined;\n\n/**\n * Internal helper to store what is the source of browserPerformanceTimeOrigin below. For debugging only.\n */\nlet _browserPerformanceTimeOriginMode;\n\n/**\n * The number of milliseconds since the UNIX epoch. This value is only usable in a browser, and only when the\n * performance API is available.\n */\nvar browserPerformanceTimeOrigin = (() => {\n // Unfortunately browsers may report an inaccurate time origin data, through either performance.timeOrigin or\n // performance.timing.navigationStart, which results in poor results in performance data. We only treat time origin\n // data as reliable if they are within a reasonable threshold of the current time.\n\n const { performance } = getGlobalObject();\n if (!performance || !performance.now) {\n _browserPerformanceTimeOriginMode = 'none';\n return undefined;\n }\n\n var threshold = 3600 * 1000;\n var performanceNow = performance.now();\n var dateNow = Date.now();\n\n // if timeOrigin isn't available set delta to threshold so it isn't used\n var timeOriginDelta = performance.timeOrigin\n ? Math.abs(performance.timeOrigin + performanceNow - dateNow)\n : threshold;\n var timeOriginIsReliable = timeOriginDelta < threshold;\n\n // While performance.timing.navigationStart is deprecated in favor of performance.timeOrigin, performance.timeOrigin\n // is not as widely supported. Namely, performance.timeOrigin is undefined in Safari as of writing.\n // Also as of writing, performance.timing is not available in Web Workers in mainstream browsers, so it is not always\n // a valid fallback. In the absence of an initial time provided by the browser, fallback to the current time from the\n // Date API.\n var navigationStart = performance.timing && performance.timing.navigationStart;\n var hasNavigationStart = typeof navigationStart === 'number';\n // if navigationStart isn't available set delta to threshold so it isn't used\n var navigationStartDelta = hasNavigationStart ? Math.abs(navigationStart + performanceNow - dateNow) : threshold;\n var navigationStartIsReliable = navigationStartDelta < threshold;\n\n if (timeOriginIsReliable || navigationStartIsReliable) {\n // Use the more reliable time origin\n if (timeOriginDelta <= navigationStartDelta) {\n _browserPerformanceTimeOriginMode = 'timeOrigin';\n return performance.timeOrigin;\n } else {\n _browserPerformanceTimeOriginMode = 'navigationStart';\n return navigationStart;\n }\n }\n\n // Either both timeOrigin and navigationStart are skewed or neither is available, fallback to Date.\n _browserPerformanceTimeOriginMode = 'dateNow';\n return dateNow;\n})();\n\nexport { _browserPerformanceTimeOriginMode, browserPerformanceTimeOrigin, dateTimestampInSeconds, timestampInSeconds, timestampWithMs, usingPerformanceAPI };\n//# sourceMappingURL=time.js.map\n","var TRACEPARENT_REGEXP = new RegExp(\n '^[ \\\\t]*' + // whitespace\n '([0-9a-f]{32})?' + // trace_id\n '-?([0-9a-f]{16})?' + // span_id\n '-?([01])?' + // sampled\n '[ \\\\t]*$', // whitespace\n);\n\n/**\n * Extract transaction context data from a `sentry-trace` header.\n *\n * @param traceparent Traceparent string\n *\n * @returns Object containing data from the header, or undefined if traceparent string is malformed\n */\nfunction extractTraceparentData(traceparent) {\n var matches = traceparent.match(TRACEPARENT_REGEXP);\n if (matches) {\n let parentSampled;\n if (matches[3] === '1') {\n parentSampled = true;\n } else if (matches[3] === '0') {\n parentSampled = false;\n }\n return {\n traceId: matches[1],\n parentSampled,\n parentSpanId: matches[2],\n };\n }\n return undefined;\n}\n\nexport { TRACEPARENT_REGEXP, extractTraceparentData };\n//# sourceMappingURL=tracing.js.map\n","import { dropUndefinedKeys } from './object.js';\n\n/**\n * Creates an envelope.\n * Make sure to always explicitly provide the generic to this function\n * so that the envelope types resolve correctly.\n */\nfunction createEnvelope(headers, items = []) {\n return [headers, items] ;\n}\n\n/**\n * Add an item to an envelope.\n * Make sure to always explicitly provide the generic to this function\n * so that the envelope types resolve correctly.\n */\nfunction addItemToEnvelope(envelope, newItem) {\n const [headers, items] = envelope;\n return [headers, [...items, newItem]] ;\n}\n\n/**\n * Convenience function to loop through the items and item types of an envelope.\n * (This function was mostly created because working with envelope types is painful at the moment)\n */\nfunction forEachEnvelopeItem(\n envelope,\n callback,\n) {\n var envelopeItems = envelope[1];\n envelopeItems.forEach((envelopeItem) => {\n var envelopeItemType = envelopeItem[0].type;\n callback(envelopeItem, envelopeItemType);\n });\n}\n\n// Combination of global TextEncoder and Node require('util').TextEncoder\n\nfunction encodeUTF8(input, textEncoder) {\n var utf8 = textEncoder || new TextEncoder();\n return utf8.encode(input);\n}\n\n/**\n * Serializes an envelope.\n */\nfunction serializeEnvelope(envelope, textEncoder) {\n const [envHeaders, items] = envelope;\n\n // Initially we construct our envelope as a string and only convert to binary chunks if we encounter binary data\n let parts = JSON.stringify(envHeaders);\n\n function append(next) {\n if (typeof parts === 'string') {\n parts = typeof next === 'string' ? parts + next : [encodeUTF8(parts, textEncoder), next];\n } else {\n parts.push(typeof next === 'string' ? encodeUTF8(next, textEncoder) : next);\n }\n }\n\n for (var item of items) {\n const [itemHeaders, payload] = item ;\n append(`\\n${JSON.stringify(itemHeaders)}\\n`);\n append(typeof payload === 'string' || payload instanceof Uint8Array ? payload : JSON.stringify(payload));\n }\n\n return typeof parts === 'string' ? parts : concatBuffers(parts);\n}\n\nfunction concatBuffers(buffers) {\n var totalLength = buffers.reduce((acc, buf) => acc + buf.length, 0);\n\n var merged = new Uint8Array(totalLength);\n let offset = 0;\n for (var buffer of buffers) {\n merged.set(buffer, offset);\n offset += buffer.length;\n }\n\n return merged;\n}\n\n/**\n * Creates attachment envelope items\n */\nfunction createAttachmentEnvelopeItem(\n attachment,\n textEncoder,\n) {\n var buffer = typeof attachment.data === 'string' ? encodeUTF8(attachment.data, textEncoder) : attachment.data;\n\n return [\n dropUndefinedKeys({\n type: 'attachment',\n length: buffer.length,\n filename: attachment.filename,\n content_type: attachment.contentType,\n attachment_type: attachment.attachmentType,\n }),\n buffer,\n ];\n}\n\nvar ITEM_TYPE_TO_DATA_CATEGORY_MAP = {\n session: 'session',\n sessions: 'session',\n attachment: 'attachment',\n transaction: 'transaction',\n event: 'error',\n client_report: 'internal',\n user_report: 'default',\n};\n\n/**\n * Maps the type of an envelope item to a data category.\n */\nfunction envelopeItemTypeToDataCategory(type) {\n return ITEM_TYPE_TO_DATA_CATEGORY_MAP[type];\n}\n\nexport { addItemToEnvelope, createAttachmentEnvelopeItem, createEnvelope, envelopeItemTypeToDataCategory, forEachEnvelopeItem, serializeEnvelope };\n//# sourceMappingURL=envelope.js.map\n","import { createEnvelope } from './envelope.js';\nimport { dateTimestampInSeconds } from './time.js';\n\n/**\n * Creates client report envelope\n * @param discarded_events An array of discard events\n * @param dsn A DSN that can be set on the header. Optional.\n */\nfunction createClientReportEnvelope(\n discarded_events,\n dsn,\n timestamp,\n) {\n var clientReportItem = [\n { type: 'client_report' },\n {\n timestamp: timestamp || dateTimestampInSeconds(),\n discarded_events,\n },\n ];\n return createEnvelope(dsn ? { dsn } : {}, [clientReportItem]);\n}\n\nexport { createClientReportEnvelope };\n//# sourceMappingURL=clientreport.js.map\n","// Intentionally keeping the key broad, as we don't know for sure what rate limit headers get returned from backend\n\nvar DEFAULT_RETRY_AFTER = 60 * 1000; // 60 seconds\n\n/**\n * Extracts Retry-After value from the request header or returns default value\n * @param header string representation of 'Retry-After' header\n * @param now current unix timestamp\n *\n */\nfunction parseRetryAfterHeader(header, now = Date.now()) {\n var headerDelay = parseInt(`${header}`, 10);\n if (!isNaN(headerDelay)) {\n return headerDelay * 1000;\n }\n\n var headerDate = Date.parse(`${header}`);\n if (!isNaN(headerDate)) {\n return headerDate - now;\n }\n\n return DEFAULT_RETRY_AFTER;\n}\n\n/**\n * Gets the time that given category is disabled until for rate limiting\n */\nfunction disabledUntil(limits, category) {\n return limits[category] || limits.all || 0;\n}\n\n/**\n * Checks if a category is rate limited\n */\nfunction isRateLimited(limits, category, now = Date.now()) {\n return disabledUntil(limits, category) > now;\n}\n\n/**\n * Update ratelimits from incoming headers.\n * Returns true if headers contains a non-empty rate limiting header.\n */\nfunction updateRateLimits(\n limits,\n { statusCode, headers },\n now = Date.now(),\n) {\n var updatedRateLimits = {\n ...limits,\n };\n\n // \"The name is case-insensitive.\"\n // https://developer.mozilla.org/en-US/docs/Web/API/Headers/get\n var rateLimitHeader = headers && headers['x-sentry-rate-limits'];\n var retryAfterHeader = headers && headers['retry-after'];\n\n if (rateLimitHeader) {\n /**\n * rate limit headers are of the form\n *
,
,..\n * where each
is of the form\n * : : : \n * where\n * is a delay in seconds\n * is the event type(s) (error, transaction, etc) being rate limited and is of the form\n * ;;...\n * is what's being limited (org, project, or key) - ignored by SDK\n * is an arbitrary string like \"org_quota\" - ignored by SDK\n */\n for (var limit of rateLimitHeader.trim().split(',')) {\n const [retryAfter, categories] = limit.split(':', 2);\n var headerDelay = parseInt(retryAfter, 10);\n var delay = (!isNaN(headerDelay) ? headerDelay : 60) * 1000; // 60sec default\n if (!categories) {\n updatedRateLimits.all = now + delay;\n } else {\n for (var category of categories.split(';')) {\n updatedRateLimits[category] = now + delay;\n }\n }\n }\n } else if (retryAfterHeader) {\n updatedRateLimits.all = now + parseRetryAfterHeader(retryAfterHeader, now);\n } else if (statusCode === 429) {\n updatedRateLimits.all = now + 60 * 1000;\n }\n\n return updatedRateLimits;\n}\n\nexport { DEFAULT_RETRY_AFTER, disabledUntil, isRateLimited, parseRetryAfterHeader, updateRateLimits };\n//# sourceMappingURL=ratelimit.js.map\n","import { IS_DEBUG_BUILD } from './flags.js';\nimport { logger } from './logger.js';\n\nvar BAGGAGE_HEADER_NAME = 'baggage';\n\nvar SENTRY_BAGGAGE_KEY_PREFIX = 'sentry-';\n\nvar SENTRY_BAGGAGE_KEY_PREFIX_REGEX = /^sentry-/;\n\n/**\n * Max length of a serialized baggage string\n *\n * https://www.w3.org/TR/baggage/#limits\n */\nvar MAX_BAGGAGE_STRING_LENGTH = 8192;\n\n/** Create an instance of Baggage */\nfunction createBaggage(initItems, baggageString = '') {\n return [{ ...initItems }, baggageString];\n}\n\n/** Get a value from baggage */\nfunction getBaggageValue(baggage, key) {\n return baggage[0][key];\n}\n\n/** Add a value to baggage */\nfunction setBaggageValue(baggage, key, value) {\n baggage[0][key] = value;\n}\n\n/** Check if the baggage object (i.e. the first element in the tuple) is empty */\nfunction isBaggageEmpty(baggage) {\n return Object.keys(baggage[0]).length === 0;\n}\n\n/** Returns Sentry specific baggage values */\nfunction getSentryBaggageItems(baggage) {\n return baggage[0];\n}\n\n/**\n * Returns 3rd party baggage string of @param baggage\n * @param baggage\n */\nfunction getThirdPartyBaggage(baggage) {\n return baggage[1];\n}\n\n/** Serialize a baggage object */\nfunction serializeBaggage(baggage) {\n return Object.keys(baggage[0]).reduce((prev, key) => {\n var val = baggage[0][key] ;\n var baggageEntry = `${SENTRY_BAGGAGE_KEY_PREFIX}${encodeURIComponent(key)}=${encodeURIComponent(val)}`;\n var newVal = prev === '' ? baggageEntry : `${prev},${baggageEntry}`;\n if (newVal.length > MAX_BAGGAGE_STRING_LENGTH) {\n IS_DEBUG_BUILD &&\n logger.warn(`Not adding key: ${key} with val: ${val} to baggage due to exceeding baggage size limits.`);\n return prev;\n } else {\n return newVal;\n }\n }, baggage[1]);\n}\n\n/** Parse a baggage header to a string */\nfunction parseBaggageString(inputBaggageString) {\n return inputBaggageString.split(',').reduce(\n ([baggageObj, baggageString], curr) => {\n const [key, val] = curr.split('=');\n if (SENTRY_BAGGAGE_KEY_PREFIX_REGEX.test(key)) {\n var baggageKey = decodeURIComponent(key.split('-')[1]);\n return [\n {\n ...baggageObj,\n [baggageKey]: decodeURIComponent(val),\n },\n baggageString,\n ];\n } else {\n return [baggageObj, baggageString === '' ? curr : `${baggageString},${curr}`];\n }\n },\n [{}, ''],\n );\n}\n\n/**\n * Merges the baggage header we saved from the incoming request (or meta tag) with\n * a possibly created or modified baggage header by a third party that's been added\n * to the outgoing request header.\n *\n * In case @param headerBaggageString exists, we can safely add the the 3rd party part of @param headerBaggage\n * with our @param incomingBaggage. This is possible because if we modified anything beforehand,\n * it would only affect parts of the sentry baggage (@see Baggage interface).\n *\n * @param incomingBaggage the baggage header of the incoming request that might contain sentry entries\n * @param headerBaggageString possibly existing baggage header string added from a third party to request headers\n *\n * @return a merged and serialized baggage string to be propagated with the outgoing request\n */\nfunction mergeAndSerializeBaggage(incomingBaggage, headerBaggageString) {\n if (!incomingBaggage && !headerBaggageString) {\n return '';\n }\n\n var headerBaggage = (headerBaggageString && parseBaggageString(headerBaggageString)) || undefined;\n var thirdPartyHeaderBaggage = headerBaggage && getThirdPartyBaggage(headerBaggage);\n\n var finalBaggage = createBaggage(\n (incomingBaggage && incomingBaggage[0]) || {},\n thirdPartyHeaderBaggage || (incomingBaggage && incomingBaggage[1]) || '',\n );\n return serializeBaggage(finalBaggage);\n}\n\nexport { BAGGAGE_HEADER_NAME, MAX_BAGGAGE_STRING_LENGTH, SENTRY_BAGGAGE_KEY_PREFIX, SENTRY_BAGGAGE_KEY_PREFIX_REGEX, createBaggage, getBaggageValue, getSentryBaggageItems, getThirdPartyBaggage, isBaggageEmpty, mergeAndSerializeBaggage, parseBaggageString, serializeBaggage, setBaggageValue };\n//# sourceMappingURL=baggage.js.map\n","/*\n * This file defines flags and constants that can be modified during compile time in order to facilitate tree shaking\n * for users.\n *\n * Debug flags need to be declared in each package individually and must not be imported across package boundaries,\n * because some build tools have trouble tree-shaking imported guards.\n *\n * As a convention, we define debug flags in a `flags.ts` file in the root of a package's `src` folder.\n *\n * Debug flag files will contain \"magic strings\" like `__SENTRY_DEBUG__` that may get replaced with actual values during\n * our, or the user's build process. Take care when introducing new flags - they must not throw if they are not\n * replaced.\n */\n\n/** Flag that is true for debug builds, false otherwise. */\nvar IS_DEBUG_BUILD = typeof __SENTRY_DEBUG__ === 'undefined' ? true : __SENTRY_DEBUG__;\n\nexport { IS_DEBUG_BUILD };\n//# sourceMappingURL=flags.js.map\n","import { timestampInSeconds, uuid4, dropUndefinedKeys } from '@sentry/utils';\n\n/**\n * Creates a new `Session` object by setting certain default parameters. If optional @param context\n * is passed, the passed properties are applied to the session object.\n *\n * @param context (optional) additional properties to be applied to the returned session object\n *\n * @returns a new `Session` object\n */\nfunction makeSession(context) {\n // Both timestamp and started are in seconds since the UNIX epoch.\n var startingTime = timestampInSeconds();\n\n var session = {\n sid: uuid4(),\n init: true,\n timestamp: startingTime,\n started: startingTime,\n duration: 0,\n status: 'ok',\n errors: 0,\n ignoreDuration: false,\n toJSON: () => sessionToJSON(session),\n };\n\n if (context) {\n updateSession(session, context);\n }\n\n return session;\n}\n\n/**\n * Updates a session object with the properties passed in the context.\n *\n * Note that this function mutates the passed object and returns void.\n * (Had to do this instead of returning a new and updated session because closing and sending a session\n * makes an update to the session after it was passed to the sending logic.\n * @see BaseClient.captureSession )\n *\n * @param session the `Session` to update\n * @param context the `SessionContext` holding the properties that should be updated in @param session\n */\nfunction updateSession(session, context = {}) {\n if (context.user) {\n if (!session.ipAddress && context.user.ip_address) {\n session.ipAddress = context.user.ip_address;\n }\n\n if (!session.did && !context.did) {\n session.did = context.user.id || context.user.email || context.user.username;\n }\n }\n\n session.timestamp = context.timestamp || timestampInSeconds();\n\n if (context.ignoreDuration) {\n session.ignoreDuration = context.ignoreDuration;\n }\n if (context.sid) {\n // Good enough uuid validation. — Kamil\n session.sid = context.sid.length === 32 ? context.sid : uuid4();\n }\n if (context.init !== undefined) {\n session.init = context.init;\n }\n if (!session.did && context.did) {\n session.did = `${context.did}`;\n }\n if (typeof context.started === 'number') {\n session.started = context.started;\n }\n if (session.ignoreDuration) {\n session.duration = undefined;\n } else if (typeof context.duration === 'number') {\n session.duration = context.duration;\n } else {\n var duration = session.timestamp - session.started;\n session.duration = duration >= 0 ? duration : 0;\n }\n if (context.release) {\n session.release = context.release;\n }\n if (context.environment) {\n session.environment = context.environment;\n }\n if (!session.ipAddress && context.ipAddress) {\n session.ipAddress = context.ipAddress;\n }\n if (!session.userAgent && context.userAgent) {\n session.userAgent = context.userAgent;\n }\n if (typeof context.errors === 'number') {\n session.errors = context.errors;\n }\n if (context.status) {\n session.status = context.status;\n }\n}\n\n/**\n * Closes a session by setting its status and updating the session object with it.\n * Internally calls `updateSession` to update the passed session object.\n *\n * Note that this function mutates the passed session (@see updateSession for explanation).\n *\n * @param session the `Session` object to be closed\n * @param status the `SessionStatus` with which the session was closed. If you don't pass a status,\n * this function will keep the previously set status, unless it was `'ok'` in which case\n * it is changed to `'exited'`.\n */\nfunction closeSession(session, status) {\n let context = {};\n if (status) {\n context = { status };\n } else if (session.status === 'ok') {\n context = { status: 'exited' };\n }\n\n updateSession(session, context);\n}\n\n/**\n * Serializes a passed session object to a JSON object with a slightly different structure.\n * This is necessary because the Sentry backend requires a slightly different schema of a session\n * than the one the JS SDKs use internally.\n *\n * @param session the session to be converted\n *\n * @returns a JSON object of the passed session\n */\nfunction sessionToJSON(session) {\n return dropUndefinedKeys({\n sid: `${session.sid}`,\n init: session.init,\n // Make sure that sec is converted to ms for date constructor\n started: new Date(session.started * 1000).toISOString(),\n timestamp: new Date(session.timestamp * 1000).toISOString(),\n status: session.status,\n errors: session.errors,\n did: typeof session.did === 'number' || typeof session.did === 'string' ? `${session.did}` : undefined,\n duration: session.duration,\n attrs: {\n release: session.release,\n environment: session.environment,\n ip_address: session.ipAddress,\n user_agent: session.userAgent,\n },\n });\n}\n\nexport { closeSession, makeSession, updateSession };\n//# sourceMappingURL=session.js.map\n","import { isPlainObject, dateTimestampInSeconds, getGlobalSingleton, SyncPromise, logger, isThenable } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { updateSession } from './session.js';\n\n/**\n * Absolute maximum number of breadcrumbs added to an event.\n * The `maxBreadcrumbs` option cannot be higher than this value.\n */\nvar MAX_BREADCRUMBS = 100;\n\n/**\n * Holds additional event information. {@link Scope.applyToEvent} will be\n * called by the client before an event will be sent.\n */\nclass Scope {constructor() { Scope.prototype.__init.call(this);Scope.prototype.__init2.call(this);Scope.prototype.__init3.call(this);Scope.prototype.__init4.call(this);Scope.prototype.__init5.call(this);Scope.prototype.__init6.call(this);Scope.prototype.__init7.call(this);Scope.prototype.__init8.call(this);Scope.prototype.__init9.call(this);Scope.prototype.__init10.call(this); }\n /** Flag if notifying is happening. */\n __init() {this._notifyingListeners = false;}\n\n /** Callback for client to receive scope changes. */\n __init2() {this._scopeListeners = [];}\n\n /** Callback list that will be called after {@link applyToEvent}. */\n __init3() {this._eventProcessors = [];}\n\n /** Array of breadcrumbs. */\n __init4() {this._breadcrumbs = [];}\n\n /** User */\n __init5() {this._user = {};}\n\n /** Tags */\n __init6() {this._tags = {};}\n\n /** Extra */\n __init7() {this._extra = {};}\n\n /** Contexts */\n __init8() {this._contexts = {};}\n\n /** Fingerprint */\n \n\n /** Severity */\n \n\n /** Transaction Name */\n \n\n /** Span */\n \n\n /** Session */\n \n\n /** Request Mode Session Status */\n \n\n /** Attachments */\n __init9() {this._attachments = [];}\n\n /**\n * A place to stash data which is needed at some point in the SDK's event processing pipeline but which shouldn't get\n * sent to Sentry\n */\n __init10() {this._sdkProcessingMetadata = {};}\n\n /**\n * Inherit values from the parent scope.\n * @param scope to clone.\n */\n static clone(scope) {\n var newScope = new Scope();\n if (scope) {\n newScope._breadcrumbs = [...scope._breadcrumbs];\n newScope._tags = { ...scope._tags };\n newScope._extra = { ...scope._extra };\n newScope._contexts = { ...scope._contexts };\n newScope._user = scope._user;\n newScope._level = scope._level;\n newScope._span = scope._span;\n newScope._session = scope._session;\n newScope._transactionName = scope._transactionName;\n newScope._fingerprint = scope._fingerprint;\n newScope._eventProcessors = [...scope._eventProcessors];\n newScope._requestSession = scope._requestSession;\n newScope._attachments = [...scope._attachments];\n }\n return newScope;\n }\n\n /**\n * Add internal on change listener. Used for sub SDKs that need to store the scope.\n * @hidden\n */\n addScopeListener(callback) {\n this._scopeListeners.push(callback);\n }\n\n /**\n * @inheritDoc\n */\n addEventProcessor(callback) {\n this._eventProcessors.push(callback);\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setUser(user) {\n this._user = user || {};\n if (this._session) {\n updateSession(this._session, { user });\n }\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n getUser() {\n return this._user;\n }\n\n /**\n * @inheritDoc\n */\n getRequestSession() {\n return this._requestSession;\n }\n\n /**\n * @inheritDoc\n */\n setRequestSession(requestSession) {\n this._requestSession = requestSession;\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setTags(tags) {\n this._tags = {\n ...this._tags,\n ...tags,\n };\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setTag(key, value) {\n this._tags = { ...this._tags, [key]: value };\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setExtras(extras) {\n this._extra = {\n ...this._extra,\n ...extras,\n };\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setExtra(key, extra) {\n this._extra = { ...this._extra, [key]: extra };\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setFingerprint(fingerprint) {\n this._fingerprint = fingerprint;\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setLevel(\n level,\n ) {\n this._level = level;\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setTransactionName(name) {\n this._transactionName = name;\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setContext(key, context) {\n if (context === null) {\n delete this._contexts[key];\n } else {\n this._contexts = { ...this._contexts, [key]: context };\n }\n\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setSpan(span) {\n this._span = span;\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n getSpan() {\n return this._span;\n }\n\n /**\n * @inheritDoc\n */\n getTransaction() {\n // Often, this span (if it exists at all) will be a transaction, but it's not guaranteed to be. Regardless, it will\n // have a pointer to the currently-active transaction.\n var span = this.getSpan();\n return span && span.transaction;\n }\n\n /**\n * @inheritDoc\n */\n setSession(session) {\n if (!session) {\n delete this._session;\n } else {\n this._session = session;\n }\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n getSession() {\n return this._session;\n }\n\n /**\n * @inheritDoc\n */\n update(captureContext) {\n if (!captureContext) {\n return this;\n }\n\n if (typeof captureContext === 'function') {\n var updatedScope = (captureContext )(this);\n return updatedScope instanceof Scope ? updatedScope : this;\n }\n\n if (captureContext instanceof Scope) {\n this._tags = { ...this._tags, ...captureContext._tags };\n this._extra = { ...this._extra, ...captureContext._extra };\n this._contexts = { ...this._contexts, ...captureContext._contexts };\n if (captureContext._user && Object.keys(captureContext._user).length) {\n this._user = captureContext._user;\n }\n if (captureContext._level) {\n this._level = captureContext._level;\n }\n if (captureContext._fingerprint) {\n this._fingerprint = captureContext._fingerprint;\n }\n if (captureContext._requestSession) {\n this._requestSession = captureContext._requestSession;\n }\n } else if (isPlainObject(captureContext)) {\n captureContext = captureContext ;\n this._tags = { ...this._tags, ...captureContext.tags };\n this._extra = { ...this._extra, ...captureContext.extra };\n this._contexts = { ...this._contexts, ...captureContext.contexts };\n if (captureContext.user) {\n this._user = captureContext.user;\n }\n if (captureContext.level) {\n this._level = captureContext.level;\n }\n if (captureContext.fingerprint) {\n this._fingerprint = captureContext.fingerprint;\n }\n if (captureContext.requestSession) {\n this._requestSession = captureContext.requestSession;\n }\n }\n\n return this;\n }\n\n /**\n * @inheritDoc\n */\n clear() {\n this._breadcrumbs = [];\n this._tags = {};\n this._extra = {};\n this._user = {};\n this._contexts = {};\n this._level = undefined;\n this._transactionName = undefined;\n this._fingerprint = undefined;\n this._requestSession = undefined;\n this._span = undefined;\n this._session = undefined;\n this._notifyScopeListeners();\n this._attachments = [];\n return this;\n }\n\n /**\n * @inheritDoc\n */\n addBreadcrumb(breadcrumb, maxBreadcrumbs) {\n var maxCrumbs = typeof maxBreadcrumbs === 'number' ? Math.min(maxBreadcrumbs, MAX_BREADCRUMBS) : MAX_BREADCRUMBS;\n\n // No data has been changed, so don't notify scope listeners\n if (maxCrumbs <= 0) {\n return this;\n }\n\n var mergedBreadcrumb = {\n timestamp: dateTimestampInSeconds(),\n ...breadcrumb,\n };\n this._breadcrumbs = [...this._breadcrumbs, mergedBreadcrumb].slice(-maxCrumbs);\n this._notifyScopeListeners();\n\n return this;\n }\n\n /**\n * @inheritDoc\n */\n clearBreadcrumbs() {\n this._breadcrumbs = [];\n this._notifyScopeListeners();\n return this;\n }\n\n /**\n * @inheritDoc\n */\n addAttachment(attachment) {\n this._attachments.push(attachment);\n return this;\n }\n\n /**\n * @inheritDoc\n */\n getAttachments() {\n return this._attachments;\n }\n\n /**\n * @inheritDoc\n */\n clearAttachments() {\n this._attachments = [];\n return this;\n }\n\n /**\n * Applies the current context and fingerprint to the event.\n * Note that breadcrumbs will be added by the client.\n * Also if the event has already breadcrumbs on it, we do not merge them.\n * @param event Event\n * @param hint May contain additional information about the original exception.\n * @hidden\n */\n applyToEvent(event, hint = {}) {\n if (this._extra && Object.keys(this._extra).length) {\n event.extra = { ...this._extra, ...event.extra };\n }\n if (this._tags && Object.keys(this._tags).length) {\n event.tags = { ...this._tags, ...event.tags };\n }\n if (this._user && Object.keys(this._user).length) {\n event.user = { ...this._user, ...event.user };\n }\n if (this._contexts && Object.keys(this._contexts).length) {\n event.contexts = { ...this._contexts, ...event.contexts };\n }\n if (this._level) {\n event.level = this._level;\n }\n if (this._transactionName) {\n event.transaction = this._transactionName;\n }\n // We want to set the trace context for normal events only if there isn't already\n // a trace context on the event. There is a product feature in place where we link\n // errors with transaction and it relies on that.\n if (this._span) {\n event.contexts = { trace: this._span.getTraceContext(), ...event.contexts };\n var transactionName = this._span.transaction && this._span.transaction.name;\n if (transactionName) {\n event.tags = { transaction: transactionName, ...event.tags };\n }\n }\n\n this._applyFingerprint(event);\n\n event.breadcrumbs = [...(event.breadcrumbs || []), ...this._breadcrumbs];\n event.breadcrumbs = event.breadcrumbs.length > 0 ? event.breadcrumbs : undefined;\n\n event.sdkProcessingMetadata = this._sdkProcessingMetadata;\n\n return this._notifyEventProcessors([...getGlobalEventProcessors(), ...this._eventProcessors], event, hint);\n }\n\n /**\n * Add data which will be accessible during event processing but won't get sent to Sentry\n */\n setSDKProcessingMetadata(newData) {\n this._sdkProcessingMetadata = { ...this._sdkProcessingMetadata, ...newData };\n\n return this;\n }\n\n /**\n * This will be called after {@link applyToEvent} is finished.\n */\n _notifyEventProcessors(\n processors,\n event,\n hint,\n index = 0,\n ) {\n return new SyncPromise((resolve, reject) => {\n var processor = processors[index];\n if (event === null || typeof processor !== 'function') {\n resolve(event);\n } else {\n var result = processor({ ...event }, hint) ;\n\n IS_DEBUG_BUILD &&\n processor.id &&\n result === null &&\n logger.log(`Event processor \"${processor.id}\" dropped event`);\n\n if (isThenable(result)) {\n void result\n .then(final => this._notifyEventProcessors(processors, final, hint, index + 1).then(resolve))\n .then(null, reject);\n } else {\n void this._notifyEventProcessors(processors, result, hint, index + 1)\n .then(resolve)\n .then(null, reject);\n }\n }\n });\n }\n\n /**\n * This will be called on every set call.\n */\n _notifyScopeListeners() {\n // We need this check for this._notifyingListeners to be able to work on scope during updates\n // If this check is not here we'll produce endless recursion when something is done with the scope\n // during the callback.\n if (!this._notifyingListeners) {\n this._notifyingListeners = true;\n this._scopeListeners.forEach(callback => {\n callback(this);\n });\n this._notifyingListeners = false;\n }\n }\n\n /**\n * Applies fingerprint from the scope to the event if there's one,\n * uses message if there's one instead or get rid of empty fingerprint\n */\n _applyFingerprint(event) {\n // Make sure it's an array first and we actually have something in place\n event.fingerprint = event.fingerprint\n ? Array.isArray(event.fingerprint)\n ? event.fingerprint\n : [event.fingerprint]\n : [];\n\n // If we have something on the scope, then merge it with event\n if (this._fingerprint) {\n event.fingerprint = event.fingerprint.concat(this._fingerprint);\n }\n\n // If we have no data at all, remove empty array default\n if (event.fingerprint && !event.fingerprint.length) {\n delete event.fingerprint;\n }\n }\n}\n\n/**\n * Returns the global event processors.\n */\nfunction getGlobalEventProcessors() {\n return getGlobalSingleton('globalEventProcessors', () => []);\n}\n\n/**\n * Add a EventProcessor to be kept globally.\n * @param callback EventProcessor to add\n */\nfunction addGlobalEventProcessor(callback) {\n getGlobalEventProcessors().push(callback);\n}\n\nexport { Scope, addGlobalEventProcessor };\n//# sourceMappingURL=scope.js.map\n","import { uuid4, dateTimestampInSeconds, consoleSandbox, logger, getGlobalObject, getGlobalSingleton, isNodeEnv } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { Scope } from './scope.js';\nimport { closeSession, makeSession, updateSession } from './session.js';\n\n/**\n * API compatibility version of this hub.\n *\n * WARNING: This number should only be increased when the global interface\n * changes and new methods are introduced.\n *\n * @hidden\n */\nvar API_VERSION = 4;\n\n/**\n * Default maximum number of breadcrumbs added to an event. Can be overwritten\n * with {@link Options.maxBreadcrumbs}.\n */\nvar DEFAULT_BREADCRUMBS = 100;\n\n/**\n * A layer in the process stack.\n * @hidden\n */\n\n/**\n * @inheritDoc\n */\nclass Hub {\n /** Is a {@link Layer}[] containing the client and scope */\n __init() {this._stack = [{}];}\n\n /** Contains the last event id of a captured event. */\n \n\n /**\n * Creates a new instance of the hub, will push one {@link Layer} into the\n * internal stack on creation.\n *\n * @param client bound to the hub.\n * @param scope bound to the hub.\n * @param version number, higher number means higher priority.\n */\n constructor(client, scope = new Scope(), _version = API_VERSION) {;this._version = _version;Hub.prototype.__init.call(this);\n this.getStackTop().scope = scope;\n if (client) {\n this.bindClient(client);\n }\n }\n\n /**\n * @inheritDoc\n */\n isOlderThan(version) {\n return this._version < version;\n }\n\n /**\n * @inheritDoc\n */\n bindClient(client) {\n var top = this.getStackTop();\n top.client = client;\n if (client && client.setupIntegrations) {\n client.setupIntegrations();\n }\n }\n\n /**\n * @inheritDoc\n */\n pushScope() {\n // We want to clone the content of prev scope\n var scope = Scope.clone(this.getScope());\n this.getStack().push({\n client: this.getClient(),\n scope,\n });\n return scope;\n }\n\n /**\n * @inheritDoc\n */\n popScope() {\n if (this.getStack().length <= 1) return false;\n return !!this.getStack().pop();\n }\n\n /**\n * @inheritDoc\n */\n withScope(callback) {\n var scope = this.pushScope();\n try {\n callback(scope);\n } finally {\n this.popScope();\n }\n }\n\n /**\n * @inheritDoc\n */\n getClient() {\n return this.getStackTop().client ;\n }\n\n /** Returns the scope of the top stack. */\n getScope() {\n return this.getStackTop().scope;\n }\n\n /** Returns the scope stack for domains or the process. */\n getStack() {\n return this._stack;\n }\n\n /** Returns the topmost scope layer in the order domain > local > process. */\n getStackTop() {\n return this._stack[this._stack.length - 1];\n }\n\n /**\n * @inheritDoc\n */\n captureException(exception, hint) {\n var eventId = (this._lastEventId = hint && hint.event_id ? hint.event_id : uuid4());\n var syntheticException = new Error('Sentry syntheticException');\n this._withClient((client, scope) => {\n client.captureException(\n exception,\n {\n originalException: exception,\n syntheticException,\n ...hint,\n event_id: eventId,\n },\n scope,\n );\n });\n return eventId;\n }\n\n /**\n * @inheritDoc\n */\n captureMessage(\n message,\n level,\n hint,\n ) {\n var eventId = (this._lastEventId = hint && hint.event_id ? hint.event_id : uuid4());\n var syntheticException = new Error(message);\n this._withClient((client, scope) => {\n client.captureMessage(\n message,\n level,\n {\n originalException: message,\n syntheticException,\n ...hint,\n event_id: eventId,\n },\n scope,\n );\n });\n return eventId;\n }\n\n /**\n * @inheritDoc\n */\n captureEvent(event, hint) {\n var eventId = hint && hint.event_id ? hint.event_id : uuid4();\n if (event.type !== 'transaction') {\n this._lastEventId = eventId;\n }\n\n this._withClient((client, scope) => {\n client.captureEvent(event, { ...hint, event_id: eventId }, scope);\n });\n return eventId;\n }\n\n /**\n * @inheritDoc\n */\n lastEventId() {\n return this._lastEventId;\n }\n\n /**\n * @inheritDoc\n */\n addBreadcrumb(breadcrumb, hint) {\n const { scope, client } = this.getStackTop();\n\n if (!scope || !client) return;\n\n const { beforeBreadcrumb = null, maxBreadcrumbs = DEFAULT_BREADCRUMBS } =\n (client.getOptions && client.getOptions()) || {};\n\n if (maxBreadcrumbs <= 0) return;\n\n var timestamp = dateTimestampInSeconds();\n var mergedBreadcrumb = { timestamp, ...breadcrumb };\n var finalBreadcrumb = beforeBreadcrumb\n ? (consoleSandbox(() => beforeBreadcrumb(mergedBreadcrumb, hint)) )\n : mergedBreadcrumb;\n\n if (finalBreadcrumb === null) return;\n\n scope.addBreadcrumb(finalBreadcrumb, maxBreadcrumbs);\n }\n\n /**\n * @inheritDoc\n */\n setUser(user) {\n var scope = this.getScope();\n if (scope) scope.setUser(user);\n }\n\n /**\n * @inheritDoc\n */\n setTags(tags) {\n var scope = this.getScope();\n if (scope) scope.setTags(tags);\n }\n\n /**\n * @inheritDoc\n */\n setExtras(extras) {\n var scope = this.getScope();\n if (scope) scope.setExtras(extras);\n }\n\n /**\n * @inheritDoc\n */\n setTag(key, value) {\n var scope = this.getScope();\n if (scope) scope.setTag(key, value);\n }\n\n /**\n * @inheritDoc\n */\n setExtra(key, extra) {\n var scope = this.getScope();\n if (scope) scope.setExtra(key, extra);\n }\n\n /**\n * @inheritDoc\n */\n setContext(name, context) {\n var scope = this.getScope();\n if (scope) scope.setContext(name, context);\n }\n\n /**\n * @inheritDoc\n */\n configureScope(callback) {\n const { scope, client } = this.getStackTop();\n if (scope && client) {\n callback(scope);\n }\n }\n\n /**\n * @inheritDoc\n */\n run(callback) {\n var oldHub = makeMain(this);\n try {\n callback(this);\n } finally {\n makeMain(oldHub);\n }\n }\n\n /**\n * @inheritDoc\n */\n getIntegration(integration) {\n var client = this.getClient();\n if (!client) return null;\n try {\n return client.getIntegration(integration);\n } catch (_oO) {\n IS_DEBUG_BUILD && logger.warn(`Cannot retrieve integration ${integration.id} from the current Hub`);\n return null;\n }\n }\n\n /**\n * @inheritDoc\n */\n startTransaction(context, customSamplingContext) {\n return this._callExtensionMethod('startTransaction', context, customSamplingContext);\n }\n\n /**\n * @inheritDoc\n */\n traceHeaders() {\n return this._callExtensionMethod('traceHeaders');\n }\n\n /**\n * @inheritDoc\n */\n captureSession(endSession = false) {\n // both send the update and pull the session from the scope\n if (endSession) {\n return this.endSession();\n }\n\n // only send the update\n this._sendSessionUpdate();\n }\n\n /**\n * @inheritDoc\n */\n endSession() {\n var layer = this.getStackTop();\n var scope = layer && layer.scope;\n var session = scope && scope.getSession();\n if (session) {\n closeSession(session);\n }\n this._sendSessionUpdate();\n\n // the session is over; take it off of the scope\n if (scope) {\n scope.setSession();\n }\n }\n\n /**\n * @inheritDoc\n */\n startSession(context) {\n const { scope, client } = this.getStackTop();\n const { release, environment } = (client && client.getOptions()) || {};\n\n // Will fetch userAgent if called from browser sdk\n var global = getGlobalObject();\n const { userAgent } = global.navigator || {};\n\n var session = makeSession({\n release,\n environment,\n ...(scope && { user: scope.getUser() }),\n ...(userAgent && { userAgent }),\n ...context,\n });\n\n if (scope) {\n // End existing session if there's one\n var currentSession = scope.getSession && scope.getSession();\n if (currentSession && currentSession.status === 'ok') {\n updateSession(currentSession, { status: 'exited' });\n }\n this.endSession();\n\n // Afterwards we set the new session on the scope\n scope.setSession(session);\n }\n\n return session;\n }\n\n /**\n * Sends the current Session on the scope\n */\n _sendSessionUpdate() {\n const { scope, client } = this.getStackTop();\n if (!scope) return;\n\n var session = scope.getSession();\n if (session) {\n if (client && client.captureSession) {\n client.captureSession(session);\n }\n }\n }\n\n /**\n * Internal helper function to call a method on the top client if it exists.\n *\n * @param method The method to call on the client.\n * @param args Arguments to pass to the client function.\n */\n _withClient(callback) {\n const { scope, client } = this.getStackTop();\n if (client) {\n callback(client, scope);\n }\n }\n\n /**\n * Calls global extension method and binding current instance to the function call\n */\n // @ts-ignore Function lacks ending return statement and return type does not include 'undefined'. ts(2366)\n _callExtensionMethod(method, ...args) {\n var carrier = getMainCarrier();\n var sentry = carrier.__SENTRY__;\n if (sentry && sentry.extensions && typeof sentry.extensions[method] === 'function') {\n return sentry.extensions[method].apply(this, args);\n }\n IS_DEBUG_BUILD && logger.warn(`Extension method ${method} couldn't be found, doing nothing.`);\n }\n}\n\n/**\n * Returns the global shim registry.\n *\n * FIXME: This function is problematic, because despite always returning a valid Carrier,\n * it has an optional `__SENTRY__` property, which then in turn requires us to always perform an unnecessary check\n * at the call-site. We always access the carrier through this function, so we can guarantee that `__SENTRY__` is there.\n **/\nfunction getMainCarrier() {\n var carrier = getGlobalObject();\n carrier.__SENTRY__ = carrier.__SENTRY__ || {\n extensions: {},\n hub: undefined,\n };\n return carrier;\n}\n\n/**\n * Replaces the current main hub with the passed one on the global object\n *\n * @returns The old replaced hub\n */\nfunction makeMain(hub) {\n var registry = getMainCarrier();\n var oldHub = getHubFromCarrier(registry);\n setHubOnCarrier(registry, hub);\n return oldHub;\n}\n\n/**\n * Returns the default hub instance.\n *\n * If a hub is already registered in the global carrier but this module\n * contains a more recent version, it replaces the registered version.\n * Otherwise, the currently registered hub will be returned.\n */\nfunction getCurrentHub() {\n // Get main carrier (global for every environment)\n var registry = getMainCarrier();\n\n // If there's no hub, or its an old API, assign a new one\n if (!hasHubOnCarrier(registry) || getHubFromCarrier(registry).isOlderThan(API_VERSION)) {\n setHubOnCarrier(registry, new Hub());\n }\n\n // Prefer domains over global if they are there (applicable only to Node environment)\n if (isNodeEnv()) {\n return getHubFromActiveDomain(registry);\n }\n // Return hub that lives on a global object\n return getHubFromCarrier(registry);\n}\n\n/**\n * Try to read the hub from an active domain, and fallback to the registry if one doesn't exist\n * @returns discovered hub\n */\nfunction getHubFromActiveDomain(registry) {\n try {\n var sentry = getMainCarrier().__SENTRY__;\n var activeDomain = sentry && sentry.extensions && sentry.extensions.domain && sentry.extensions.domain.active;\n\n // If there's no active domain, just return global hub\n if (!activeDomain) {\n return getHubFromCarrier(registry);\n }\n\n // If there's no hub on current domain, or it's an old API, assign a new one\n if (!hasHubOnCarrier(activeDomain) || getHubFromCarrier(activeDomain).isOlderThan(API_VERSION)) {\n var registryHubTopStack = getHubFromCarrier(registry).getStackTop();\n setHubOnCarrier(activeDomain, new Hub(registryHubTopStack.client, Scope.clone(registryHubTopStack.scope)));\n }\n\n // Return hub that lives on a domain\n return getHubFromCarrier(activeDomain);\n } catch (_Oo) {\n // Return hub that lives on a global object\n return getHubFromCarrier(registry);\n }\n}\n\n/**\n * This will tell whether a carrier has a hub on it or not\n * @param carrier object\n */\nfunction hasHubOnCarrier(carrier) {\n return !!(carrier && carrier.__SENTRY__ && carrier.__SENTRY__.hub);\n}\n\n/**\n * This will create a new {@link Hub} and add to the passed object on\n * __SENTRY__.hub.\n * @param carrier object\n * @hidden\n */\nfunction getHubFromCarrier(carrier) {\n return getGlobalSingleton('hub', () => new Hub(), carrier);\n}\n\n/**\n * This will set passed {@link Hub} on the passed object's __SENTRY__.hub attribute\n * @param carrier object\n * @param hub Hub\n * @returns A boolean indicating success or failure\n */\nfunction setHubOnCarrier(carrier, hub) {\n if (!carrier) return false;\n var __SENTRY__ = (carrier.__SENTRY__ = carrier.__SENTRY__ || {});\n __SENTRY__.hub = hub;\n return true;\n}\n\nexport { API_VERSION, Hub, getCurrentHub, getHubFromCarrier, getMainCarrier, makeMain, setHubOnCarrier };\n//# sourceMappingURL=hub.js.map\n","import { getCurrentHub } from './hub.js';\n\n// Note: All functions in this file are typed with a return value of `ReturnType`,\n// where HUB_FUNCTION is some method on the Hub class.\n//\n// This is done to make sure the top level SDK methods stay in sync with the hub methods.\n// Although every method here has an explicit return type, some of them (that map to void returns) do not\n// contain `return` keywords. This is done to save on bundle size, as `return` is not minifiable.\n\n/**\n * Captures an exception event and sends it to Sentry.\n *\n * @param exception An exception-like object.\n * @param captureContext Additional scope data to apply to exception event.\n * @returns The generated eventId.\n */\nfunction captureException(exception, captureContext) {\n return getCurrentHub().captureException(exception, { captureContext });\n}\n\n/**\n * Captures a message event and sends it to Sentry.\n *\n * @param message The message to send to Sentry.\n * @param Severity Define the level of the message.\n * @returns The generated eventId.\n */\nfunction captureMessage(\n message,\n captureContext,\n) {\n // This is necessary to provide explicit scopes upgrade, without changing the original\n // arity of the `captureMessage(message, level)` method.\n var level = typeof captureContext === 'string' ? captureContext : undefined;\n var context = typeof captureContext !== 'string' ? { captureContext } : undefined;\n return getCurrentHub().captureMessage(message, level, context);\n}\n\n/**\n * Captures a manually created event and sends it to Sentry.\n *\n * @param event The event to send to Sentry.\n * @returns The generated eventId.\n */\nfunction captureEvent(event, hint) {\n return getCurrentHub().captureEvent(event, hint);\n}\n\n/**\n * Callback to set context information onto the scope.\n * @param callback Callback function that receives Scope.\n */\nfunction configureScope(callback) {\n getCurrentHub().configureScope(callback);\n}\n\n/**\n * Records a new breadcrumb which will be attached to future events.\n *\n * Breadcrumbs will be added to subsequent events to provide more context on\n * user's actions prior to an error or crash.\n *\n * @param breadcrumb The breadcrumb to record.\n */\nfunction addBreadcrumb(breadcrumb) {\n getCurrentHub().addBreadcrumb(breadcrumb);\n}\n\n/**\n * Sets context data with the given name.\n * @param name of the context\n * @param context Any kind of data. This data will be normalized.\n */\nfunction setContext(name, context) {\n getCurrentHub().setContext(name, context);\n}\n\n/**\n * Set an object that will be merged sent as extra data with the event.\n * @param extras Extras object to merge into current context.\n */\nfunction setExtras(extras) {\n getCurrentHub().setExtras(extras);\n}\n\n/**\n * Set key:value that will be sent as extra data with the event.\n * @param key String of extra\n * @param extra Any kind of data. This data will be normalized.\n */\nfunction setExtra(key, extra) {\n getCurrentHub().setExtra(key, extra);\n}\n\n/**\n * Set an object that will be merged sent as tags data with the event.\n * @param tags Tags context object to merge into current context.\n */\nfunction setTags(tags) {\n getCurrentHub().setTags(tags);\n}\n\n/**\n * Set key:value that will be sent as tags data with the event.\n *\n * Can also be used to unset a tag, by passing `undefined`.\n *\n * @param key String key of tag\n * @param value Value of tag\n */\nfunction setTag(key, value) {\n getCurrentHub().setTag(key, value);\n}\n\n/**\n * Updates user context information for future events.\n *\n * @param user User context object to be set in the current context. Pass `null` to unset the user.\n */\nfunction setUser(user) {\n getCurrentHub().setUser(user);\n}\n\n/**\n * Creates a new scope with and executes the given operation within.\n * The scope is automatically removed once the operation\n * finishes or throws.\n *\n * This is essentially a convenience function for:\n *\n * pushScope();\n * callback();\n * popScope();\n *\n * @param callback that will be enclosed into push/popScope.\n */\nfunction withScope(callback) {\n getCurrentHub().withScope(callback);\n}\n\n/**\n * Starts a new `Transaction` and returns it. This is the entry point to manual tracing instrumentation.\n *\n * A tree structure can be built by adding child spans to the transaction, and child spans to other spans. To start a\n * new child span within the transaction or any span, call the respective `.startChild()` method.\n *\n * Every child span must be finished before the transaction is finished, otherwise the unfinished spans are discarded.\n *\n * The transaction must be finished with a call to its `.finish()` method, at which point the transaction with all its\n * finished child spans will be sent to Sentry.\n *\n * @param context Properties of the new `Transaction`.\n * @param customSamplingContext Information given to the transaction sampling function (along with context-dependent\n * default values). See {@link Options.tracesSampler}.\n *\n * @returns The transaction which was just started\n */\nfunction startTransaction(\n context,\n customSamplingContext,\n) {\n return getCurrentHub().startTransaction({ ...context }, customSamplingContext);\n}\n\nexport { addBreadcrumb, captureEvent, captureException, captureMessage, configureScope, setContext, setExtra, setExtras, setTag, setTags, setUser, startTransaction, withScope };\n//# sourceMappingURL=exports.js.map\n","import { urlEncode, makeDsn, dsnToString } from '@sentry/utils';\n\nvar SENTRY_API_VERSION = '7';\n\n/** Returns the prefix to construct Sentry ingestion API endpoints. */\nfunction getBaseApiEndpoint(dsn) {\n var protocol = dsn.protocol ? `${dsn.protocol}:` : '';\n var port = dsn.port ? `:${dsn.port}` : '';\n return `${protocol}//${dsn.host}${port}${dsn.path ? `/${dsn.path}` : ''}/api/`;\n}\n\n/** Returns the ingest API endpoint for target. */\nfunction _getIngestEndpoint(dsn) {\n return `${getBaseApiEndpoint(dsn)}${dsn.projectId}/envelope/`;\n}\n\n/** Returns a URL-encoded string with auth config suitable for a query string. */\nfunction _encodedAuth(dsn) {\n return urlEncode({\n // We send only the minimum set of required information. See\n // https://github.com/getsentry/sentry-javascript/issues/2572.\n sentry_key: dsn.publicKey,\n sentry_version: SENTRY_API_VERSION,\n });\n}\n\n/**\n * Returns the envelope endpoint URL with auth in the query string.\n *\n * Sending auth as part of the query string and not as custom HTTP headers avoids CORS preflight requests.\n */\nfunction getEnvelopeEndpointWithUrlEncodedAuth(dsn, tunnel) {\n return tunnel ? tunnel : `${_getIngestEndpoint(dsn)}?${_encodedAuth(dsn)}`;\n}\n\n/** Returns the url to the report dialog endpoint. */\nfunction getReportDialogEndpoint(\n dsnLike,\n dialogOptions\n\n,\n) {\n var dsn = makeDsn(dsnLike);\n var endpoint = `${getBaseApiEndpoint(dsn)}embed/error-page/`;\n\n let encodedOptions = `dsn=${dsnToString(dsn)}`;\n for (var key in dialogOptions) {\n if (key === 'dsn') {\n continue;\n }\n\n if (key === 'user') {\n var user = dialogOptions.user;\n if (!user) {\n continue;\n }\n if (user.name) {\n encodedOptions += `&name=${encodeURIComponent(user.name)}`;\n }\n if (user.email) {\n encodedOptions += `&email=${encodeURIComponent(user.email)}`;\n }\n } else {\n encodedOptions += `&${encodeURIComponent(key)}=${encodeURIComponent(dialogOptions[key] )}`;\n }\n }\n\n return `${endpoint}?${encodedOptions}`;\n}\n\nexport { getEnvelopeEndpointWithUrlEncodedAuth, getReportDialogEndpoint };\n//# sourceMappingURL=api.js.map\n","/**\n * Polyfill for the nullish coalescing operator (`??`).\n *\n * Note that the RHS is wrapped in a function so that if it's a computed value, that evaluation won't happen unless the\n * LHS evaluates to a nullish value, to mimic the operator's short-circuiting behavior.\n *\n * Adapted from Sucrase (https://github.com/alangpierce/sucrase)\n *\n * @param lhs The value of the expression to the left of the `??`\n * @param rhsFn A function returning the value of the expression to the right of the `??`\n * @returns The LHS value, unless it's `null` or `undefined`, in which case, the RHS value\n */\nfunction _nullishCoalesce(lhs, rhsFn) {\n // by checking for loose equality to `null`, we catch both `null` and `undefined`\n return lhs != null ? lhs : rhsFn();\n}\n\n// Sucrase version:\n// function _nullishCoalesce(lhs, rhsFn) {\n// if (lhs != null) {\n// return lhs;\n// } else {\n// return rhsFn();\n// }\n// }\n\nexport { _nullishCoalesce };\n//# sourceMappingURL=_nullishCoalesce.js.map\n","/**\n * Polyfill for the optional chain operator, `?.`, given previous conversion of the expression into an array of values,\n * descriptors, and functions.\n *\n * Adapted from Sucrase (https://github.com/alangpierce/sucrase)\n * See https://github.com/alangpierce/sucrase/blob/265887868966917f3b924ce38dfad01fbab1329f/src/transformers/OptionalChainingNullishTransformer.ts#L15\n *\n * @param ops Array result of expression conversion\n * @returns The value of the expression\n */\nfunction _optionalChain(ops) {\n let lastAccessLHS = undefined;\n let value = ops[0];\n let i = 1;\n while (i < ops.length) {\n var op = ops[i] ;\n var fn = ops[i + 1] ;\n i += 2;\n // by checking for loose equality to `null`, we catch both `null` and `undefined`\n if ((op === 'optionalAccess' || op === 'optionalCall') && value == null) {\n // really we're meaning to return `undefined` as an actual value here, but it saves bytes not to write it\n return;\n }\n if (op === 'access' || op === 'optionalAccess') {\n lastAccessLHS = value;\n value = fn(value);\n } else if (op === 'call' || op === 'optionalCall') {\n value = fn((...args) => (value ).call(lastAccessLHS, ...args));\n lastAccessLHS = undefined;\n }\n }\n return value;\n}\n\n// Sucrase version\n// function _optionalChain(ops) {\n// let lastAccessLHS = undefined;\n// let value = ops[0];\n// let i = 1;\n// while (i < ops.length) {\n// var op = ops[i];\n// var fn = ops[i + 1];\n// i += 2;\n// if ((op === 'optionalAccess' || op === 'optionalCall') && value == null) {\n// return undefined;\n// }\n// if (op === 'access' || op === 'optionalAccess') {\n// lastAccessLHS = value;\n// value = fn(value);\n// } else if (op === 'call' || op === 'optionalCall') {\n// value = fn((...args) => value.call(lastAccessLHS, ...args));\n// lastAccessLHS = undefined;\n// }\n// }\n// return value;\n// }\n\nexport { _optionalChain };\n//# sourceMappingURL=_optionalChain.js.map\n","import { dsnToString, createEnvelope, dropUndefinedKeys } from '@sentry/utils';\n\n/** Extract sdk info from from the API metadata */\nfunction getSdkMetadataForEnvelopeHeader(metadata) {\n if (!metadata || !metadata.sdk) {\n return;\n }\n const { name, version } = metadata.sdk;\n return { name, version };\n}\n\n/**\n * Apply SdkInfo (name, version, packages, integrations) to the corresponding event key.\n * Merge with existing data if any.\n **/\nfunction enhanceEventWithSdkInfo(event, sdkInfo) {\n if (!sdkInfo) {\n return event;\n }\n event.sdk = event.sdk || {};\n event.sdk.name = event.sdk.name || sdkInfo.name;\n event.sdk.version = event.sdk.version || sdkInfo.version;\n event.sdk.integrations = [...(event.sdk.integrations || []), ...(sdkInfo.integrations || [])];\n event.sdk.packages = [...(event.sdk.packages || []), ...(sdkInfo.packages || [])];\n return event;\n}\n\n/** Creates an envelope from a Session */\nfunction createSessionEnvelope(\n session,\n dsn,\n metadata,\n tunnel,\n) {\n var sdkInfo = getSdkMetadataForEnvelopeHeader(metadata);\n var envelopeHeaders = {\n sent_at: new Date().toISOString(),\n ...(sdkInfo && { sdk: sdkInfo }),\n ...(!!tunnel && { dsn: dsnToString(dsn) }),\n };\n\n var envelopeItem =\n 'aggregates' in session ? [{ type: 'sessions' }, session] : [{ type: 'session' }, session];\n\n return createEnvelope(envelopeHeaders, [envelopeItem]);\n}\n\n/**\n * Create an Envelope from an event.\n */\nfunction createEventEnvelope(\n event,\n dsn,\n metadata,\n tunnel,\n) {\n var sdkInfo = getSdkMetadataForEnvelopeHeader(metadata);\n var eventType = event.type || 'event';\n\n const { transactionSampling } = event.sdkProcessingMetadata || {};\n const { method: samplingMethod, rate: sampleRate } = transactionSampling || {};\n\n // TODO: Below is a temporary hack in order to debug a serialization error - see\n // https://github.com/getsentry/sentry-javascript/issues/2809,\n // https://github.com/getsentry/sentry-javascript/pull/4425, and\n // https://github.com/getsentry/sentry-javascript/pull/4574.\n //\n // TL; DR: even though we normalize all events (which should prevent this), something is causing `JSON.stringify` to\n // throw a circular reference error.\n //\n // When it's time to remove it:\n // 1. Delete everything between here and where the request object `req` is created, EXCEPT the line deleting\n // `sdkProcessingMetadata`\n // 2. Restore the original version of the request body, which is commented out\n // 3. Search for either of the PR URLs above and pull out the companion hacks in the browser playwright tests and the\n // baseClient tests in this package\n enhanceEventWithSdkInfo(event, metadata && metadata.sdk);\n event.tags = event.tags || {};\n event.extra = event.extra || {};\n\n // In theory, all events should be marked as having gone through normalization and so\n // we should never set this tag/extra data\n if (!(event.sdkProcessingMetadata && event.sdkProcessingMetadata.baseClientNormalized)) {\n event.tags.skippedNormalization = true;\n event.extra.normalizeDepth = event.sdkProcessingMetadata ? event.sdkProcessingMetadata.normalizeDepth : 'unset';\n }\n\n // prevent this data from being sent to sentry\n // TODO: This is NOT part of the hack - DO NOT DELETE\n delete event.sdkProcessingMetadata;\n\n var envelopeHeaders = createEventEnvelopeHeaders(event, sdkInfo, tunnel, dsn);\n\n var eventItem = [\n {\n type: eventType,\n sample_rates: [{ id: samplingMethod, rate: sampleRate }],\n },\n event,\n ];\n return createEnvelope(envelopeHeaders, [eventItem]);\n}\n\nfunction createEventEnvelopeHeaders(\n event,\n sdkInfo,\n tunnel,\n dsn,\n) {\n return {\n event_id: event.event_id ,\n sent_at: new Date().toISOString(),\n ...(sdkInfo && { sdk: sdkInfo }),\n ...(!!tunnel && { dsn: dsnToString(dsn) }),\n ...(event.type === 'transaction' &&\n event.contexts &&\n event.contexts.trace && {\n // TODO: Grab this from baggage\n trace: dropUndefinedKeys({\n // Trace context must be defined for transactions\n trace_id: event.contexts.trace.trace_id ,\n environment: event.environment,\n release: event.release,\n transaction: event.transaction,\n user: event.user && {\n id: event.user.id,\n segment: event.user.segment,\n },\n public_key: dsn.publicKey,\n }),\n }),\n };\n}\n\nexport { createEventEnvelope, createSessionEnvelope };\n//# sourceMappingURL=envelope.js.map\n","/*\n * This file defines flags and constants that can be modified during compile time in order to facilitate tree shaking\n * for users.\n *\n * Debug flags need to be declared in each package individually and must not be imported across package boundaries,\n * because some build tools have trouble tree-shaking imported guards.\n *\n * As a convention, we define debug flags in a `flags.ts` file in the root of a package's `src` folder.\n *\n * Debug flag files will contain \"magic strings\" like `__SENTRY_DEBUG__` that may get replaced with actual values during\n * our, or the user's build process. Take care when introducing new flags - they must not throw if they are not\n * replaced.\n */\n\n/** Flag that is true for debug builds, false otherwise. */\nvar IS_DEBUG_BUILD = typeof __SENTRY_DEBUG__ === 'undefined' ? true : __SENTRY_DEBUG__;\n\nexport { IS_DEBUG_BUILD };\n//# sourceMappingURL=flags.js.map\n","import { addGlobalEventProcessor, getCurrentHub } from '@sentry/hub';\nimport { logger } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\n\nvar installedIntegrations = [];\n\n/** Map of integrations assigned to a client */\n\n/**\n * @private\n */\nfunction filterDuplicates(integrations) {\n return integrations.reduce((acc, integrations) => {\n if (acc.every(accIntegration => integrations.name !== accIntegration.name)) {\n acc.push(integrations);\n }\n return acc;\n }, [] );\n}\n\n/** Gets integration to install */\nfunction getIntegrationsToSetup(options) {\n var defaultIntegrations = (options.defaultIntegrations && [...options.defaultIntegrations]) || [];\n var userIntegrations = options.integrations;\n\n let integrations = [...filterDuplicates(defaultIntegrations)];\n\n if (Array.isArray(userIntegrations)) {\n // Filter out integrations that are also included in user options\n integrations = [\n ...integrations.filter(integrations =>\n userIntegrations.every(userIntegration => userIntegration.name !== integrations.name),\n ),\n // And filter out duplicated user options integrations\n ...filterDuplicates(userIntegrations),\n ];\n } else if (typeof userIntegrations === 'function') {\n integrations = userIntegrations(integrations);\n integrations = Array.isArray(integrations) ? integrations : [integrations];\n }\n\n // Make sure that if present, `Debug` integration will always run last\n var integrationsNames = integrations.map(i => i.name);\n var alwaysLastToRun = 'Debug';\n if (integrationsNames.indexOf(alwaysLastToRun) !== -1) {\n integrations.push(...integrations.splice(integrationsNames.indexOf(alwaysLastToRun), 1));\n }\n\n return integrations;\n}\n\n/**\n * Given a list of integration instances this installs them all. When `withDefaults` is set to `true` then all default\n * integrations are added unless they were already provided before.\n * @param integrations array of integration instances\n * @param withDefault should enable default integrations\n */\nfunction setupIntegrations(integrations) {\n var integrationIndex = {};\n\n integrations.forEach(integration => {\n integrationIndex[integration.name] = integration;\n\n if (installedIntegrations.indexOf(integration.name) === -1) {\n integration.setupOnce(addGlobalEventProcessor, getCurrentHub);\n installedIntegrations.push(integration.name);\n IS_DEBUG_BUILD && logger.log(`Integration installed: ${integration.name}`);\n }\n });\n\n return integrationIndex;\n}\n\nexport { getIntegrationsToSetup, installedIntegrations, setupIntegrations };\n//# sourceMappingURL=integration.js.map\n","import { _optionalChain } from '@sentry/utils/esm/buildPolyfills';\nimport { updateSession, Scope } from '@sentry/hub';\nimport { makeDsn, logger, checkOrSetAlreadyCaught, isPrimitive, resolvedSyncPromise, addItemToEnvelope, createAttachmentEnvelopeItem, SyncPromise, uuid4, dateTimestampInSeconds, normalize, truncate, rejectedSyncPromise, SentryError, isThenable, isPlainObject } from '@sentry/utils';\nimport { getEnvelopeEndpointWithUrlEncodedAuth } from './api.js';\nimport { createEventEnvelope, createSessionEnvelope } from './envelope.js';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { setupIntegrations } from './integration.js';\n\nvar ALREADY_SEEN_ERROR = \"Not capturing exception because it's already been captured.\";\n\n/**\n * Base implementation for all JavaScript SDK clients.\n *\n * Call the constructor with the corresponding options\n * specific to the client subclass. To access these options later, use\n * {@link Client.getOptions}.\n *\n * If a Dsn is specified in the options, it will be parsed and stored. Use\n * {@link Client.getDsn} to retrieve the Dsn at any moment. In case the Dsn is\n * invalid, the constructor will throw a {@link SentryException}. Note that\n * without a valid Dsn, the SDK will not send any events to Sentry.\n *\n * Before sending an event, it is passed through\n * {@link BaseClient._prepareEvent} to add SDK information and scope data\n * (breadcrumbs and context). To add more custom information, override this\n * method and extend the resulting prepared event.\n *\n * To issue automatically created events (e.g. via instrumentation), use\n * {@link Client.captureEvent}. It will prepare the event and pass it through\n * the callback lifecycle. To issue auto-breadcrumbs, use\n * {@link Client.addBreadcrumb}.\n *\n * @example\n * class NodeClient extends BaseClient {\n * public constructor(options: NodeOptions) {\n * super(options);\n * }\n *\n * // ...\n * }\n */\nclass BaseClient {\n /** Options passed to the SDK. */\n \n\n /** The client Dsn, if specified in options. Without this Dsn, the SDK will be disabled. */\n \n\n /** Array of set up integrations. */\n __init() {this._integrations = {};}\n\n /** Indicates whether this client's integrations have been set up. */\n __init2() {this._integrationsInitialized = false;}\n\n /** Number of calls being processed */\n __init3() {this._numProcessing = 0;}\n\n /** Holds flushable */\n __init4() {this._outcomes = {};}\n\n /**\n * Initializes this client instance.\n *\n * @param options Options for the client.\n */\n constructor(options) {;BaseClient.prototype.__init.call(this);BaseClient.prototype.__init2.call(this);BaseClient.prototype.__init3.call(this);BaseClient.prototype.__init4.call(this);\n this._options = options;\n if (options.dsn) {\n this._dsn = makeDsn(options.dsn);\n var url = getEnvelopeEndpointWithUrlEncodedAuth(this._dsn, options.tunnel);\n this._transport = options.transport({\n recordDroppedEvent: this.recordDroppedEvent.bind(this),\n ...options.transportOptions,\n url,\n });\n } else {\n IS_DEBUG_BUILD && logger.warn('No DSN provided, client will not do anything.');\n }\n }\n\n /**\n * @inheritDoc\n */\n captureException(exception, hint, scope) {\n // ensure we haven't captured this very object before\n if (checkOrSetAlreadyCaught(exception)) {\n IS_DEBUG_BUILD && logger.log(ALREADY_SEEN_ERROR);\n return;\n }\n\n let eventId = hint && hint.event_id;\n\n this._process(\n this.eventFromException(exception, hint)\n .then(event => this._captureEvent(event, hint, scope))\n .then(result => {\n eventId = result;\n }),\n );\n\n return eventId;\n }\n\n /**\n * @inheritDoc\n */\n captureMessage(\n message,\n level,\n hint,\n scope,\n ) {\n let eventId = hint && hint.event_id;\n\n var promisedEvent = isPrimitive(message)\n ? this.eventFromMessage(String(message), level, hint)\n : this.eventFromException(message, hint);\n\n this._process(\n promisedEvent\n .then(event => this._captureEvent(event, hint, scope))\n .then(result => {\n eventId = result;\n }),\n );\n\n return eventId;\n }\n\n /**\n * @inheritDoc\n */\n captureEvent(event, hint, scope) {\n // ensure we haven't captured this very object before\n if (hint && hint.originalException && checkOrSetAlreadyCaught(hint.originalException)) {\n IS_DEBUG_BUILD && logger.log(ALREADY_SEEN_ERROR);\n return;\n }\n\n let eventId = hint && hint.event_id;\n\n this._process(\n this._captureEvent(event, hint, scope).then(result => {\n eventId = result;\n }),\n );\n\n return eventId;\n }\n\n /**\n * @inheritDoc\n */\n captureSession(session) {\n if (!this._isEnabled()) {\n IS_DEBUG_BUILD && logger.warn('SDK not enabled, will not capture session.');\n return;\n }\n\n if (!(typeof session.release === 'string')) {\n IS_DEBUG_BUILD && logger.warn('Discarded session because of missing or non-string release');\n } else {\n this.sendSession(session);\n // After sending, we set init false to indicate it's not the first occurrence\n updateSession(session, { init: false });\n }\n }\n\n /**\n * @inheritDoc\n */\n getDsn() {\n return this._dsn;\n }\n\n /**\n * @inheritDoc\n */\n getOptions() {\n return this._options;\n }\n\n /**\n * @inheritDoc\n */\n getTransport() {\n return this._transport;\n }\n\n /**\n * @inheritDoc\n */\n flush(timeout) {\n var transport = this._transport;\n if (transport) {\n return this._isClientDoneProcessing(timeout).then(clientFinished => {\n return transport.flush(timeout).then(transportFlushed => clientFinished && transportFlushed);\n });\n } else {\n return resolvedSyncPromise(true);\n }\n }\n\n /**\n * @inheritDoc\n */\n close(timeout) {\n return this.flush(timeout).then(result => {\n this.getOptions().enabled = false;\n return result;\n });\n }\n\n /**\n * Sets up the integrations\n */\n setupIntegrations() {\n if (this._isEnabled() && !this._integrationsInitialized) {\n this._integrations = setupIntegrations(this._options.integrations);\n this._integrationsInitialized = true;\n }\n }\n\n /**\n * Gets an installed integration by its `id`.\n *\n * @returns The installed integration or `undefined` if no integration with that `id` was installed.\n */\n getIntegrationById(integrationId) {\n return this._integrations[integrationId];\n }\n\n /**\n * @inheritDoc\n */\n getIntegration(integration) {\n try {\n return (this._integrations[integration.id] ) || null;\n } catch (_oO) {\n IS_DEBUG_BUILD && logger.warn(`Cannot retrieve integration ${integration.id} from the current Client`);\n return null;\n }\n }\n\n /**\n * @inheritDoc\n */\n sendEvent(event, hint = {}) {\n if (this._dsn) {\n let env = createEventEnvelope(event, this._dsn, this._options._metadata, this._options.tunnel);\n\n for (var attachment of hint.attachments || []) {\n env = addItemToEnvelope(\n env,\n createAttachmentEnvelopeItem(attachment, _optionalChain([this, 'access', _ => _._options, 'access', _2 => _2.transportOptions, 'optionalAccess', _3 => _3.textEncoder])),\n );\n }\n\n this._sendEnvelope(env);\n }\n }\n\n /**\n * @inheritDoc\n */\n sendSession(session) {\n if (this._dsn) {\n var env = createSessionEnvelope(session, this._dsn, this._options._metadata, this._options.tunnel);\n this._sendEnvelope(env);\n }\n }\n\n /**\n * @inheritDoc\n */\n recordDroppedEvent(reason, category) {\n if (this._options.sendClientReports) {\n // We want to track each category (error, transaction, session) separately\n // but still keep the distinction between different type of outcomes.\n // We could use nested maps, but it's much easier to read and type this way.\n // A correct type for map-based implementation if we want to go that route\n // would be `Partial>>>`\n // With typescript 4.1 we could even use template literal types\n var key = `${reason}:${category}`;\n IS_DEBUG_BUILD && logger.log(`Adding outcome: \"${key}\"`);\n\n // The following works because undefined + 1 === NaN and NaN is falsy\n this._outcomes[key] = this._outcomes[key] + 1 || 1;\n }\n }\n\n /** Updates existing session based on the provided event */\n _updateSessionFromEvent(session, event) {\n let crashed = false;\n let errored = false;\n var exceptions = event.exception && event.exception.values;\n\n if (exceptions) {\n errored = true;\n\n for (var ex of exceptions) {\n var mechanism = ex.mechanism;\n if (mechanism && mechanism.handled === false) {\n crashed = true;\n break;\n }\n }\n }\n\n // A session is updated and that session update is sent in only one of the two following scenarios:\n // 1. Session with non terminal status and 0 errors + an error occurred -> Will set error count to 1 and send update\n // 2. Session with non terminal status and 1 error + a crash occurred -> Will set status crashed and send update\n var sessionNonTerminal = session.status === 'ok';\n var shouldUpdateAndSend = (sessionNonTerminal && session.errors === 0) || (sessionNonTerminal && crashed);\n\n if (shouldUpdateAndSend) {\n updateSession(session, {\n ...(crashed && { status: 'crashed' }),\n errors: session.errors || Number(errored || crashed),\n });\n this.captureSession(session);\n }\n }\n\n /**\n * Determine if the client is finished processing. Returns a promise because it will wait `timeout` ms before saying\n * \"no\" (resolving to `false`) in order to give the client a chance to potentially finish first.\n *\n * @param timeout The time, in ms, after which to resolve to `false` if the client is still busy. Passing `0` (or not\n * passing anything) will make the promise wait as long as it takes for processing to finish before resolving to\n * `true`.\n * @returns A promise which will resolve to `true` if processing is already done or finishes before the timeout, and\n * `false` otherwise\n */\n _isClientDoneProcessing(timeout) {\n return new SyncPromise(resolve => {\n let ticked = 0;\n var tick = 1;\n\n var interval = setInterval(() => {\n if (this._numProcessing == 0) {\n clearInterval(interval);\n resolve(true);\n } else {\n ticked += tick;\n if (timeout && ticked >= timeout) {\n clearInterval(interval);\n resolve(false);\n }\n }\n }, tick);\n });\n }\n\n /** Determines whether this SDK is enabled and a valid Dsn is present. */\n _isEnabled() {\n return this.getOptions().enabled !== false && this._dsn !== undefined;\n }\n\n /**\n * Adds common information to events.\n *\n * The information includes release and environment from `options`,\n * breadcrumbs and context (extra, tags and user) from the scope.\n *\n * Information that is already present in the event is never overwritten. For\n * nested objects, such as the context, keys are merged.\n *\n * @param event The original event.\n * @param hint May contain additional information about the original exception.\n * @param scope A scope containing event metadata.\n * @returns A new event with more information.\n */\n _prepareEvent(event, hint, scope) {\n const { normalizeDepth = 3, normalizeMaxBreadth = 1000 } = this.getOptions();\n var prepared = {\n ...event,\n event_id: event.event_id || hint.event_id || uuid4(),\n timestamp: event.timestamp || dateTimestampInSeconds(),\n };\n\n this._applyClientOptions(prepared);\n this._applyIntegrationsMetadata(prepared);\n\n // If we have scope given to us, use it as the base for further modifications.\n // This allows us to prevent unnecessary copying of data if `captureContext` is not provided.\n let finalScope = scope;\n if (hint.captureContext) {\n finalScope = Scope.clone(finalScope).update(hint.captureContext);\n }\n\n // We prepare the result here with a resolved Event.\n let result = resolvedSyncPromise(prepared);\n\n // This should be the last thing called, since we want that\n // {@link Hub.addEventProcessor} gets the finished prepared event.\n if (finalScope) {\n // Collect attachments from the hint and scope\n var attachments = [...(hint.attachments || []), ...finalScope.getAttachments()];\n\n if (attachments.length) {\n hint.attachments = attachments;\n }\n\n // In case we have a hub we reassign it.\n result = finalScope.applyToEvent(prepared, hint);\n }\n\n return result.then(evt => {\n if (evt) {\n // TODO this is more of the hack trying to solve https://github.com/getsentry/sentry-javascript/issues/2809\n // it is only attached as extra data to the event if the event somehow skips being normalized\n evt.sdkProcessingMetadata = {\n ...evt.sdkProcessingMetadata,\n normalizeDepth: `${normalize(normalizeDepth)} (${typeof normalizeDepth})`,\n };\n }\n if (typeof normalizeDepth === 'number' && normalizeDepth > 0) {\n return this._normalizeEvent(evt, normalizeDepth, normalizeMaxBreadth);\n }\n return evt;\n });\n }\n\n /**\n * Applies `normalize` function on necessary `Event` attributes to make them safe for serialization.\n * Normalized keys:\n * - `breadcrumbs.data`\n * - `user`\n * - `contexts`\n * - `extra`\n * @param event Event\n * @returns Normalized event\n */\n _normalizeEvent(event, depth, maxBreadth) {\n if (!event) {\n return null;\n }\n\n var normalized = {\n ...event,\n ...(event.breadcrumbs && {\n breadcrumbs: event.breadcrumbs.map(b => ({\n ...b,\n ...(b.data && {\n data: normalize(b.data, depth, maxBreadth),\n }),\n })),\n }),\n ...(event.user && {\n user: normalize(event.user, depth, maxBreadth),\n }),\n ...(event.contexts && {\n contexts: normalize(event.contexts, depth, maxBreadth),\n }),\n ...(event.extra && {\n extra: normalize(event.extra, depth, maxBreadth),\n }),\n };\n // event.contexts.trace stores information about a Transaction. Similarly,\n // event.spans[] stores information about child Spans. Given that a\n // Transaction is conceptually a Span, normalization should apply to both\n // Transactions and Spans consistently.\n // For now the decision is to skip normalization of Transactions and Spans,\n // so this block overwrites the normalized event to add back the original\n // Transaction information prior to normalization.\n if (event.contexts && event.contexts.trace) {\n normalized.contexts.trace = event.contexts.trace;\n }\n\n normalized.sdkProcessingMetadata = { ...normalized.sdkProcessingMetadata, baseClientNormalized: true };\n\n return normalized;\n }\n\n /**\n * Enhances event using the client configuration.\n * It takes care of all \"static\" values like environment, release and `dist`,\n * as well as truncating overly long values.\n * @param event event instance to be enhanced\n */\n _applyClientOptions(event) {\n var options = this.getOptions();\n const { environment, release, dist, maxValueLength = 250 } = options;\n\n if (!('environment' in event)) {\n event.environment = 'environment' in options ? environment : 'production';\n }\n\n if (event.release === undefined && release !== undefined) {\n event.release = release;\n }\n\n if (event.dist === undefined && dist !== undefined) {\n event.dist = dist;\n }\n\n if (event.message) {\n event.message = truncate(event.message, maxValueLength);\n }\n\n var exception = event.exception && event.exception.values && event.exception.values[0];\n if (exception && exception.value) {\n exception.value = truncate(exception.value, maxValueLength);\n }\n\n var request = event.request;\n if (request && request.url) {\n request.url = truncate(request.url, maxValueLength);\n }\n }\n\n /**\n * This function adds all used integrations to the SDK info in the event.\n * @param event The event that will be filled with all integrations.\n */\n _applyIntegrationsMetadata(event) {\n var integrationsArray = Object.keys(this._integrations);\n if (integrationsArray.length > 0) {\n event.sdk = event.sdk || {};\n event.sdk.integrations = [...(event.sdk.integrations || []), ...integrationsArray];\n }\n }\n\n /**\n * Processes the event and logs an error in case of rejection\n * @param event\n * @param hint\n * @param scope\n */\n _captureEvent(event, hint = {}, scope) {\n return this._processEvent(event, hint, scope).then(\n finalEvent => {\n return finalEvent.event_id;\n },\n reason => {\n IS_DEBUG_BUILD && logger.warn(reason);\n return undefined;\n },\n );\n }\n\n /**\n * Processes an event (either error or message) and sends it to Sentry.\n *\n * This also adds breadcrumbs and context information to the event. However,\n * platform specific meta data (such as the User's IP address) must be added\n * by the SDK implementor.\n *\n *\n * @param event The event to send to Sentry.\n * @param hint May contain additional information about the original exception.\n * @param scope A scope containing event metadata.\n * @returns A SyncPromise that resolves with the event or rejects in case event was/will not be send.\n */\n _processEvent(event, hint, scope) {\n const { beforeSend, sampleRate } = this.getOptions();\n\n if (!this._isEnabled()) {\n return rejectedSyncPromise(new SentryError('SDK not enabled, will not capture event.'));\n }\n\n var isTransaction = event.type === 'transaction';\n // 1.0 === 100% events are sent\n // 0.0 === 0% events are sent\n // Sampling for transaction happens somewhere else\n if (!isTransaction && typeof sampleRate === 'number' && Math.random() > sampleRate) {\n this.recordDroppedEvent('sample_rate', 'error');\n return rejectedSyncPromise(\n new SentryError(\n `Discarding event because it's not included in the random sample (sampling rate = ${sampleRate})`,\n ),\n );\n }\n\n return this._prepareEvent(event, hint, scope)\n .then(prepared => {\n if (prepared === null) {\n this.recordDroppedEvent('event_processor', event.type || 'error');\n throw new SentryError('An event processor returned null, will not send event.');\n }\n\n var isInternalException = hint.data && (hint.data ).__sentry__ === true;\n if (isInternalException || isTransaction || !beforeSend) {\n return prepared;\n }\n\n var beforeSendResult = beforeSend(prepared, hint);\n return _ensureBeforeSendRv(beforeSendResult);\n })\n .then(processedEvent => {\n if (processedEvent === null) {\n this.recordDroppedEvent('before_send', event.type || 'error');\n throw new SentryError('`beforeSend` returned `null`, will not send event.');\n }\n\n var session = scope && scope.getSession();\n if (!isTransaction && session) {\n this._updateSessionFromEvent(session, processedEvent);\n }\n\n this.sendEvent(processedEvent, hint);\n return processedEvent;\n })\n .then(null, reason => {\n if (reason instanceof SentryError) {\n throw reason;\n }\n\n this.captureException(reason, {\n data: {\n __sentry__: true,\n },\n originalException: reason ,\n });\n throw new SentryError(\n `Event processing pipeline threw an error, original event will not be sent. Details have been sent as a new event.\\nReason: ${reason}`,\n );\n });\n }\n\n /**\n * Occupies the client with processing and event\n */\n _process(promise) {\n this._numProcessing += 1;\n void promise.then(\n value => {\n this._numProcessing -= 1;\n return value;\n },\n reason => {\n this._numProcessing -= 1;\n return reason;\n },\n );\n }\n\n /**\n * @inheritdoc\n */\n _sendEnvelope(envelope) {\n if (this._transport && this._dsn) {\n this._transport.send(envelope).then(null, reason => {\n IS_DEBUG_BUILD && logger.error('Error while sending event:', reason);\n });\n } else {\n IS_DEBUG_BUILD && logger.error('Transport disabled');\n }\n }\n\n /**\n * Clears outcomes on this client and returns them.\n */\n _clearOutcomes() {\n var outcomes = this._outcomes;\n this._outcomes = {};\n return Object.keys(outcomes).map(key => {\n const [reason, category] = key.split(':') ;\n return {\n reason,\n category,\n quantity: outcomes[key],\n };\n });\n }\n\n /**\n * @inheritDoc\n */\n \n\n}\n\n/**\n * Verifies that return value of configured `beforeSend` is of expected type.\n */\nfunction _ensureBeforeSendRv(rv) {\n var nullErr = '`beforeSend` method has to return `null` or a valid event.';\n if (isThenable(rv)) {\n return rv.then(\n event => {\n if (!(isPlainObject(event) || event === null)) {\n throw new SentryError(nullErr);\n }\n return event;\n },\n e => {\n throw new SentryError(`beforeSend rejected with ${e}`);\n },\n );\n } else if (!(isPlainObject(rv) || rv === null)) {\n throw new SentryError(nullErr);\n }\n return rv;\n}\n\nexport { BaseClient };\n//# sourceMappingURL=baseclient.js.map\n","import { getCurrentHub } from '@sentry/hub';\nimport { logger } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\n\n/** A class object that can instantiate Client objects. */\n\n/**\n * Internal function to create a new SDK client instance. The client is\n * installed and then bound to the current scope.\n *\n * @param clientClass The client class to instantiate.\n * @param options Options to pass to the client.\n */\nfunction initAndBind(\n clientClass,\n options,\n) {\n if (options.debug === true) {\n if (IS_DEBUG_BUILD) {\n logger.enable();\n } else {\n // use `console.warn` rather than `logger.warn` since by non-debug bundles have all `logger.x` statements stripped\n console.warn('[Sentry] Cannot initialize SDK with `debug` option using a non-debug bundle.');\n }\n }\n var hub = getCurrentHub();\n var scope = hub.getScope();\n if (scope) {\n scope.update(options.initialScope);\n }\n\n var client = new clientClass(options);\n hub.bindClient(client);\n}\n\nexport { initAndBind };\n//# sourceMappingURL=sdk.js.map\n","import { makePromiseBuffer, forEachEnvelopeItem, envelopeItemTypeToDataCategory, isRateLimited, resolvedSyncPromise, createEnvelope, serializeEnvelope, logger, updateRateLimits, SentryError } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\n\nvar DEFAULT_TRANSPORT_BUFFER_SIZE = 30;\n\n/**\n * Creates an instance of a Sentry `Transport`\n *\n * @param options\n * @param makeRequest\n */\nfunction createTransport(\n options,\n makeRequest,\n buffer = makePromiseBuffer(options.bufferSize || DEFAULT_TRANSPORT_BUFFER_SIZE),\n) {\n let rateLimits = {};\n\n var flush = (timeout) => buffer.drain(timeout);\n\n function send(envelope) {\n var filteredEnvelopeItems = [];\n\n // Drop rate limited items from envelope\n forEachEnvelopeItem(envelope, (item, type) => {\n var envelopeItemDataCategory = envelopeItemTypeToDataCategory(type);\n if (isRateLimited(rateLimits, envelopeItemDataCategory)) {\n options.recordDroppedEvent('ratelimit_backoff', envelopeItemDataCategory);\n } else {\n filteredEnvelopeItems.push(item);\n }\n });\n\n // Skip sending if envelope is empty after filtering out rate limited events\n if (filteredEnvelopeItems.length === 0) {\n return resolvedSyncPromise();\n }\n\n var filteredEnvelope = createEnvelope(envelope[0], filteredEnvelopeItems );\n\n // Creates client report for each item in an envelope\n var recordEnvelopeLoss = (reason) => {\n forEachEnvelopeItem(filteredEnvelope, (_, type) => {\n options.recordDroppedEvent(reason, envelopeItemTypeToDataCategory(type));\n });\n };\n\n var requestTask = () =>\n makeRequest({ body: serializeEnvelope(filteredEnvelope, options.textEncoder) }).then(\n response => {\n // We don't want to throw on NOK responses, but we want to at least log them\n if (response.statusCode !== undefined && (response.statusCode < 200 || response.statusCode >= 300)) {\n IS_DEBUG_BUILD && logger.warn(`Sentry responded with status code ${response.statusCode} to sent event.`);\n }\n\n rateLimits = updateRateLimits(rateLimits, response);\n },\n error => {\n IS_DEBUG_BUILD && logger.error('Failed while sending event:', error);\n recordEnvelopeLoss('network_error');\n },\n );\n\n return buffer.add(requestTask).then(\n result => result,\n error => {\n if (error instanceof SentryError) {\n IS_DEBUG_BUILD && logger.error('Skipped sending event due to full buffer');\n recordEnvelopeLoss('queue_overflow');\n return resolvedSyncPromise();\n } else {\n throw error;\n }\n },\n );\n }\n\n return {\n send,\n flush,\n };\n}\n\nexport { DEFAULT_TRANSPORT_BUFFER_SIZE, createTransport };\n//# sourceMappingURL=base.js.map\n","var SDK_VERSION = '7.0.0';\n\nexport { SDK_VERSION };\n//# sourceMappingURL=version.js.map\n","import { getOriginalFunction } from '@sentry/utils';\n\nlet originalFunctionToString;\n\n/** Patch toString calls to return proper name for wrapped functions */\nclass FunctionToString {constructor() { FunctionToString.prototype.__init.call(this); }\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'FunctionToString';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = FunctionToString.id;}\n\n /**\n * @inheritDoc\n */\n setupOnce() {\n originalFunctionToString = Function.prototype.toString;\n\n Function.prototype.toString = function ( ...args) {\n var context = getOriginalFunction(this) || this;\n return originalFunctionToString.apply(context, args);\n };\n }\n} FunctionToString.__initStatic();\n\nexport { FunctionToString };\n//# sourceMappingURL=functiontostring.js.map\n","import { logger, getEventDescription, isMatchingPattern } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\n\n// \"Script error.\" is hard coded into browsers for errors that it can't read.\n// this is the result of a script being pulled in from an external domain and CORS.\nvar DEFAULT_IGNORE_ERRORS = [/^Script error\\.?$/, /^Javascript error: Script error\\.? on line 0$/];\n\n/** Options for the InboundFilters integration */\n\n/** Inbound filters configurable by the user */\nclass InboundFilters {\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'InboundFilters';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = InboundFilters.id;}\n\n constructor( _options = {}) {;this._options = _options;InboundFilters.prototype.__init.call(this);}\n\n /**\n * @inheritDoc\n */\n setupOnce(addGlobalEventProcessor, getCurrentHub) {\n var eventProcess = (event) => {\n var hub = getCurrentHub();\n if (hub) {\n var self = hub.getIntegration(InboundFilters);\n if (self) {\n var client = hub.getClient();\n var clientOptions = client ? client.getOptions() : {};\n var options = _mergeOptions(self._options, clientOptions);\n return _shouldDropEvent(event, options) ? null : event;\n }\n }\n return event;\n };\n\n eventProcess.id = this.name;\n addGlobalEventProcessor(eventProcess);\n }\n} InboundFilters.__initStatic();\n\n/** JSDoc */\nfunction _mergeOptions(\n internalOptions = {},\n clientOptions = {},\n) {\n return {\n allowUrls: [...(internalOptions.allowUrls || []), ...(clientOptions.allowUrls || [])],\n denyUrls: [...(internalOptions.denyUrls || []), ...(clientOptions.denyUrls || [])],\n ignoreErrors: [\n ...(internalOptions.ignoreErrors || []),\n ...(clientOptions.ignoreErrors || []),\n ...DEFAULT_IGNORE_ERRORS,\n ],\n ignoreInternal: internalOptions.ignoreInternal !== undefined ? internalOptions.ignoreInternal : true,\n };\n}\n\n/** JSDoc */\nfunction _shouldDropEvent(event, options) {\n if (options.ignoreInternal && _isSentryError(event)) {\n IS_DEBUG_BUILD &&\n logger.warn(`Event dropped due to being internal Sentry Error.\\nEvent: ${getEventDescription(event)}`);\n return true;\n }\n if (_isIgnoredError(event, options.ignoreErrors)) {\n IS_DEBUG_BUILD &&\n logger.warn(\n `Event dropped due to being matched by \\`ignoreErrors\\` option.\\nEvent: ${getEventDescription(event)}`,\n );\n return true;\n }\n if (_isDeniedUrl(event, options.denyUrls)) {\n IS_DEBUG_BUILD &&\n logger.warn(\n `Event dropped due to being matched by \\`denyUrls\\` option.\\nEvent: ${getEventDescription(\n event,\n )}.\\nUrl: ${_getEventFilterUrl(event)}`,\n );\n return true;\n }\n if (!_isAllowedUrl(event, options.allowUrls)) {\n IS_DEBUG_BUILD &&\n logger.warn(\n `Event dropped due to not being matched by \\`allowUrls\\` option.\\nEvent: ${getEventDescription(\n event,\n )}.\\nUrl: ${_getEventFilterUrl(event)}`,\n );\n return true;\n }\n return false;\n}\n\nfunction _isIgnoredError(event, ignoreErrors) {\n if (!ignoreErrors || !ignoreErrors.length) {\n return false;\n }\n\n return _getPossibleEventMessages(event).some(message =>\n ignoreErrors.some(pattern => isMatchingPattern(message, pattern)),\n );\n}\n\nfunction _isDeniedUrl(event, denyUrls) {\n // TODO: Use Glob instead?\n if (!denyUrls || !denyUrls.length) {\n return false;\n }\n var url = _getEventFilterUrl(event);\n return !url ? false : denyUrls.some(pattern => isMatchingPattern(url, pattern));\n}\n\nfunction _isAllowedUrl(event, allowUrls) {\n // TODO: Use Glob instead?\n if (!allowUrls || !allowUrls.length) {\n return true;\n }\n var url = _getEventFilterUrl(event);\n return !url ? true : allowUrls.some(pattern => isMatchingPattern(url, pattern));\n}\n\nfunction _getPossibleEventMessages(event) {\n if (event.message) {\n return [event.message];\n }\n if (event.exception) {\n try {\n const { type = '', value = '' } = (event.exception.values && event.exception.values[0]) || {};\n return [`${value}`, `${type}: ${value}`];\n } catch (oO) {\n IS_DEBUG_BUILD && logger.error(`Cannot extract message for event ${getEventDescription(event)}`);\n return [];\n }\n }\n return [];\n}\n\nfunction _isSentryError(event) {\n try {\n // @ts-ignore can't be a sentry error if undefined\n return event.exception.values[0].type === 'SentryError';\n } catch (e) {\n // ignore\n }\n return false;\n}\n\nfunction _getLastValidUrl(frames = []) {\n for (let i = frames.length - 1; i >= 0; i--) {\n var frame = frames[i];\n\n if (frame && frame.filename !== '' && frame.filename !== '[native code]') {\n return frame.filename || null;\n }\n }\n\n return null;\n}\n\nfunction _getEventFilterUrl(event) {\n try {\n let frames;\n try {\n // @ts-ignore we only care about frames if the whole thing here is defined\n frames = event.exception.values[0].stacktrace.frames;\n } catch (e) {\n // ignore\n }\n return frames ? _getLastValidUrl(frames) : null;\n } catch (oO) {\n IS_DEBUG_BUILD && logger.error(`Cannot extract url for event ${getEventDescription(event)}`);\n return null;\n }\n}\n\nexport { InboundFilters, _mergeOptions, _shouldDropEvent };\n//# sourceMappingURL=inboundfilters.js.map\n","import { isEvent, extractExceptionKeysForMessage, normalizeToSize, addExceptionMechanism, resolvedSyncPromise, isErrorEvent, isDOMError, isDOMException, addExceptionTypeValue, isError, isPlainObject } from '@sentry/utils';\n\n/**\n * This function creates an exception from a JavaScript Error\n */\nfunction exceptionFromError(stackParser, ex) {\n // Get the frames first since Opera can lose the stack if we touch anything else first\n var frames = parseStackFrames(stackParser, ex);\n\n var exception = {\n type: ex && ex.name,\n value: extractMessage(ex),\n };\n\n if (frames.length) {\n exception.stacktrace = { frames };\n }\n\n if (exception.type === undefined && exception.value === '') {\n exception.value = 'Unrecoverable error caught';\n }\n\n return exception;\n}\n\n/**\n * @hidden\n */\nfunction eventFromPlainObject(\n stackParser,\n exception,\n syntheticException,\n isUnhandledRejection,\n) {\n var event = {\n exception: {\n values: [\n {\n type: isEvent(exception) ? exception.constructor.name : isUnhandledRejection ? 'UnhandledRejection' : 'Error',\n value: `Non-Error ${\n isUnhandledRejection ? 'promise rejection' : 'exception'\n } captured with keys: ${extractExceptionKeysForMessage(exception)}`,\n },\n ],\n },\n extra: {\n __serialized__: normalizeToSize(exception),\n },\n };\n\n if (syntheticException) {\n var frames = parseStackFrames(stackParser, syntheticException);\n if (frames.length) {\n // event.exception.values[0] has been set above\n (event.exception ).values[0].stacktrace = { frames };\n }\n }\n\n return event;\n}\n\n/**\n * @hidden\n */\nfunction eventFromError(stackParser, ex) {\n return {\n exception: {\n values: [exceptionFromError(stackParser, ex)],\n },\n };\n}\n\n/** Parses stack frames from an error */\nfunction parseStackFrames(\n stackParser,\n ex,\n) {\n // Access and store the stacktrace property before doing ANYTHING\n // else to it because Opera is not very good at providing it\n // reliably in other circumstances.\n var stacktrace = ex.stacktrace || ex.stack || '';\n\n var popSize = getPopSize(ex);\n\n try {\n return stackParser(stacktrace, popSize);\n } catch (e) {\n // no-empty\n }\n\n return [];\n}\n\n// Based on our own mapping pattern - https://github.com/getsentry/sentry/blob/9f08305e09866c8bd6d0c24f5b0aabdd7dd6c59c/src/sentry/lang/javascript/errormapping.py#L83-L108\nvar reactMinifiedRegexp = /Minified React error #\\d+;/i;\n\nfunction getPopSize(ex) {\n if (ex) {\n if (typeof ex.framesToPop === 'number') {\n return ex.framesToPop;\n }\n\n if (reactMinifiedRegexp.test(ex.message)) {\n return 1;\n }\n }\n\n return 0;\n}\n\n/**\n * There are cases where stacktrace.message is an Event object\n * https://github.com/getsentry/sentry-javascript/issues/1949\n * In this specific case we try to extract stacktrace.message.error.message\n */\nfunction extractMessage(ex) {\n var message = ex && ex.message;\n if (!message) {\n return 'No error message';\n }\n if (message.error && typeof message.error.message === 'string') {\n return message.error.message;\n }\n return message;\n}\n\n/**\n * Creates an {@link Event} from all inputs to `captureException` and non-primitive inputs to `captureMessage`.\n * @hidden\n */\nfunction eventFromException(\n stackParser,\n exception,\n hint,\n attachStacktrace,\n) {\n var syntheticException = (hint && hint.syntheticException) || undefined;\n var event = eventFromUnknownInput(stackParser, exception, syntheticException, attachStacktrace);\n addExceptionMechanism(event); // defaults to { type: 'generic', handled: true }\n event.level = 'error';\n if (hint && hint.event_id) {\n event.event_id = hint.event_id;\n }\n return resolvedSyncPromise(event);\n}\n\n/**\n * Builds and Event from a Message\n * @hidden\n */\nfunction eventFromMessage(\n stackParser,\n message,\n level = 'info',\n hint,\n attachStacktrace,\n) {\n var syntheticException = (hint && hint.syntheticException) || undefined;\n var event = eventFromString(stackParser, message, syntheticException, attachStacktrace);\n event.level = level;\n if (hint && hint.event_id) {\n event.event_id = hint.event_id;\n }\n return resolvedSyncPromise(event);\n}\n\n/**\n * @hidden\n */\nfunction eventFromUnknownInput(\n stackParser,\n exception,\n syntheticException,\n attachStacktrace,\n isUnhandledRejection,\n) {\n let event;\n\n if (isErrorEvent(exception ) && (exception ).error) {\n // If it is an ErrorEvent with `error` property, extract it to get actual Error\n var errorEvent = exception ;\n return eventFromError(stackParser, errorEvent.error );\n }\n\n // If it is a `DOMError` (which is a legacy API, but still supported in some browsers) then we just extract the name\n // and message, as it doesn't provide anything else. According to the spec, all `DOMExceptions` should also be\n // `Error`s, but that's not the case in IE11, so in that case we treat it the same as we do a `DOMError`.\n //\n // https://developer.mozilla.org/en-US/docs/Web/API/DOMError\n // https://developer.mozilla.org/en-US/docs/Web/API/DOMException\n // https://webidl.spec.whatwg.org/#es-DOMException-specialness\n if (isDOMError(exception ) || isDOMException(exception )) {\n var domException = exception ;\n\n if ('stack' in (exception )) {\n event = eventFromError(stackParser, exception );\n } else {\n var name = domException.name || (isDOMError(domException) ? 'DOMError' : 'DOMException');\n var message = domException.message ? `${name}: ${domException.message}` : name;\n event = eventFromString(stackParser, message, syntheticException, attachStacktrace);\n addExceptionTypeValue(event, message);\n }\n if ('code' in domException) {\n event.tags = { ...event.tags, 'DOMException.code': `${domException.code}` };\n }\n\n return event;\n }\n if (isError(exception)) {\n // we have a real Error object, do nothing\n return eventFromError(stackParser, exception);\n }\n if (isPlainObject(exception) || isEvent(exception)) {\n // If it's a plain object or an instance of `Event` (the built-in JS kind, not this SDK's `Event` type), serialize\n // it manually. This will allow us to group events based on top-level keys which is much better than creating a new\n // group on any key/value change.\n var objectException = exception ;\n event = eventFromPlainObject(stackParser, objectException, syntheticException, isUnhandledRejection);\n addExceptionMechanism(event, {\n synthetic: true,\n });\n return event;\n }\n\n // If none of previous checks were valid, then it means that it's not:\n // - an instance of DOMError\n // - an instance of DOMException\n // - an instance of Event\n // - an instance of Error\n // - a valid ErrorEvent (one with an error property)\n // - a plain Object\n //\n // So bail out and capture it as a simple message:\n event = eventFromString(stackParser, exception , syntheticException, attachStacktrace);\n addExceptionTypeValue(event, `${exception}`, undefined);\n addExceptionMechanism(event, {\n synthetic: true,\n });\n\n return event;\n}\n\n/**\n * @hidden\n */\nfunction eventFromString(\n stackParser,\n input,\n syntheticException,\n attachStacktrace,\n) {\n var event = {\n message: input,\n };\n\n if (attachStacktrace && syntheticException) {\n var frames = parseStackFrames(stackParser, syntheticException);\n if (frames.length) {\n event.exception = {\n values: [{ value: input, stacktrace: { frames } }],\n };\n }\n }\n\n return event;\n}\n\nexport { eventFromError, eventFromException, eventFromMessage, eventFromPlainObject, eventFromString, eventFromUnknownInput, exceptionFromError, parseStackFrames };\n//# sourceMappingURL=eventbuilder.js.map\n","/*\n * This file defines flags and constants that can be modified during compile time in order to facilitate tree shaking\n * for users.\n *\n * Debug flags need to be declared in each package individually and must not be imported across package boundaries,\n * because some build tools have trouble tree-shaking imported guards.\n *\n * As a convention, we define debug flags in a `flags.ts` file in the root of a package's `src` folder.\n *\n * Debug flag files will contain \"magic strings\" like `__SENTRY_DEBUG__` that may get replaced with actual values during\n * our, or the user's build process. Take care when introducing new flags - they must not throw if they are not\n * replaced.\n */\n\n/** Flag that is true for debug builds, false otherwise. */\nvar IS_DEBUG_BUILD = typeof __SENTRY_DEBUG__ === 'undefined' ? true : __SENTRY_DEBUG__;\n\nexport { IS_DEBUG_BUILD };\n//# sourceMappingURL=flags.js.map\n","import { getCurrentHub } from '@sentry/core';\nimport { addInstrumentationHandler, htmlTreeAsString, severityLevelFromString, safeJoin, getGlobalObject, parseUrl } from '@sentry/utils';\n\n/** JSDoc */\n\nvar BREADCRUMB_INTEGRATION_ID = 'Breadcrumbs';\n\n/**\n * Default Breadcrumbs instrumentations\n * TODO: Deprecated - with v6, this will be renamed to `Instrument`\n */\nclass Breadcrumbs {\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = BREADCRUMB_INTEGRATION_ID;}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = Breadcrumbs.id;}\n\n /**\n * Options of the breadcrumbs integration.\n */\n // This field is public, because we use it in the browser client to check if the `sentry` option is enabled.\n \n\n /**\n * @inheritDoc\n */\n constructor(options) {;Breadcrumbs.prototype.__init.call(this);\n this.options = {\n console: true,\n dom: true,\n fetch: true,\n history: true,\n sentry: true,\n xhr: true,\n ...options,\n };\n }\n\n /**\n * Instrument browser built-ins w/ breadcrumb capturing\n * - Console API\n * - DOM API (click/typing)\n * - XMLHttpRequest API\n * - Fetch API\n * - History API\n */\n setupOnce() {\n if (this.options.console) {\n addInstrumentationHandler('console', _consoleBreadcrumb);\n }\n if (this.options.dom) {\n addInstrumentationHandler('dom', _domBreadcrumb(this.options.dom));\n }\n if (this.options.xhr) {\n addInstrumentationHandler('xhr', _xhrBreadcrumb);\n }\n if (this.options.fetch) {\n addInstrumentationHandler('fetch', _fetchBreadcrumb);\n }\n if (this.options.history) {\n addInstrumentationHandler('history', _historyBreadcrumb);\n }\n }\n} Breadcrumbs.__initStatic();\n\n/**\n * A HOC that creaes a function that creates breadcrumbs from DOM API calls.\n * This is a HOC so that we get access to dom options in the closure.\n */\nfunction _domBreadcrumb(dom) {\n function _innerDomBreadcrumb(handlerData) {\n let target;\n let keyAttrs = typeof dom === 'object' ? dom.serializeAttribute : undefined;\n\n if (typeof keyAttrs === 'string') {\n keyAttrs = [keyAttrs];\n }\n\n // Accessing event.target can throw (see getsentry/raven-js#838, #768)\n try {\n target = handlerData.event.target\n ? htmlTreeAsString(handlerData.event.target , keyAttrs)\n : htmlTreeAsString(handlerData.event , keyAttrs);\n } catch (e) {\n target = '';\n }\n\n if (target.length === 0) {\n return;\n }\n\n getCurrentHub().addBreadcrumb(\n {\n category: `ui.${handlerData.name}`,\n message: target,\n },\n {\n event: handlerData.event,\n name: handlerData.name,\n global: handlerData.global,\n },\n );\n }\n\n return _innerDomBreadcrumb;\n}\n\n/**\n * Creates breadcrumbs from console API calls\n */\nfunction _consoleBreadcrumb(handlerData) {\n var breadcrumb = {\n category: 'console',\n data: {\n arguments: handlerData.args,\n logger: 'console',\n },\n level: severityLevelFromString(handlerData.level),\n message: safeJoin(handlerData.args, ' '),\n };\n\n if (handlerData.level === 'assert') {\n if (handlerData.args[0] === false) {\n breadcrumb.message = `Assertion failed: ${safeJoin(handlerData.args.slice(1), ' ') || 'console.assert'}`;\n breadcrumb.data.arguments = handlerData.args.slice(1);\n } else {\n // Don't capture a breadcrumb for passed assertions\n return;\n }\n }\n\n getCurrentHub().addBreadcrumb(breadcrumb, {\n input: handlerData.args,\n level: handlerData.level,\n });\n}\n\n/**\n * Creates breadcrumbs from XHR API calls\n */\nfunction _xhrBreadcrumb(handlerData) {\n if (handlerData.endTimestamp) {\n // We only capture complete, non-sentry requests\n if (handlerData.xhr.__sentry_own_request__) {\n return;\n }\n\n const { method, url, status_code, body } = handlerData.xhr.__sentry_xhr__ || {};\n\n getCurrentHub().addBreadcrumb(\n {\n category: 'xhr',\n data: {\n method,\n url,\n status_code,\n },\n type: 'http',\n },\n {\n xhr: handlerData.xhr,\n input: body,\n },\n );\n\n return;\n }\n}\n\n/**\n * Creates breadcrumbs from fetch API calls\n */\nfunction _fetchBreadcrumb(handlerData) {\n // We only capture complete fetch requests\n if (!handlerData.endTimestamp) {\n return;\n }\n\n if (handlerData.fetchData.url.match(/sentry_key/) && handlerData.fetchData.method === 'POST') {\n // We will not create breadcrumbs for fetch requests that contain `sentry_key` (internal sentry requests)\n return;\n }\n\n if (handlerData.error) {\n getCurrentHub().addBreadcrumb(\n {\n category: 'fetch',\n data: handlerData.fetchData,\n level: 'error',\n type: 'http',\n },\n {\n data: handlerData.error,\n input: handlerData.args,\n },\n );\n } else {\n getCurrentHub().addBreadcrumb(\n {\n category: 'fetch',\n data: {\n ...handlerData.fetchData,\n status_code: handlerData.response.status,\n },\n type: 'http',\n },\n {\n input: handlerData.args,\n response: handlerData.response,\n },\n );\n }\n}\n\n/**\n * Creates breadcrumbs from history API calls\n */\nfunction _historyBreadcrumb(handlerData) {\n var global = getGlobalObject();\n let from = handlerData.from;\n let to = handlerData.to;\n var parsedLoc = parseUrl(global.location.href);\n let parsedFrom = parseUrl(from);\n var parsedTo = parseUrl(to);\n\n // Initial pushState doesn't provide `from` information\n if (!parsedFrom.path) {\n parsedFrom = parsedLoc;\n }\n\n // Use only the path component of the URL if the URL matches the current\n // document (almost all the time when using pushState)\n if (parsedLoc.protocol === parsedTo.protocol && parsedLoc.host === parsedTo.host) {\n to = parsedTo.relative;\n }\n if (parsedLoc.protocol === parsedFrom.protocol && parsedLoc.host === parsedFrom.host) {\n from = parsedFrom.relative;\n }\n\n getCurrentHub().addBreadcrumb({\n category: 'navigation',\n data: {\n from,\n to,\n },\n });\n}\n\nexport { BREADCRUMB_INTEGRATION_ID, Breadcrumbs };\n//# sourceMappingURL=breadcrumbs.js.map\n","import { getGlobalObject, isNativeFetch, logger, supportsFetch } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\n\nvar global = getGlobalObject();\nlet cachedFetchImpl;\n\n/**\n * A special usecase for incorrectly wrapped Fetch APIs in conjunction with ad-blockers.\n * Whenever someone wraps the Fetch API and returns the wrong promise chain,\n * this chain becomes orphaned and there is no possible way to capture it's rejections\n * other than allowing it bubble up to this very handler. eg.\n *\n * var f = window.fetch;\n * window.fetch = function () {\n * var p = f.apply(this, arguments);\n *\n * p.then(function() {\n * console.log('hi.');\n * });\n *\n * return p;\n * }\n *\n * `p.then(function () { ... })` is producing a completely separate promise chain,\n * however, what's returned is `p` - the result of original `fetch` call.\n *\n * This mean, that whenever we use the Fetch API to send our own requests, _and_\n * some ad-blocker blocks it, this orphaned chain will _always_ reject,\n * effectively causing another event to be captured.\n * This makes a whole process become an infinite loop, which we need to somehow\n * deal with, and break it in one way or another.\n *\n * To deal with this issue, we are making sure that we _always_ use the real\n * browser Fetch API, instead of relying on what `window.fetch` exposes.\n * The only downside to this would be missing our own requests as breadcrumbs,\n * but because we are already not doing this, it should be just fine.\n *\n * Possible failed fetch error messages per-browser:\n *\n * Chrome: Failed to fetch\n * Edge: Failed to Fetch\n * Firefox: NetworkError when attempting to fetch resource\n * Safari: resource blocked by content blocker\n */\nfunction getNativeFetchImplementation() {\n if (cachedFetchImpl) {\n return cachedFetchImpl;\n }\n\n // Fast path to avoid DOM I/O\n if (isNativeFetch(global.fetch)) {\n return (cachedFetchImpl = global.fetch.bind(global));\n }\n\n var document = global.document;\n let fetchImpl = global.fetch;\n if (document && typeof document.createElement === 'function') {\n try {\n var sandbox = document.createElement('iframe');\n sandbox.hidden = true;\n document.head.appendChild(sandbox);\n var contentWindow = sandbox.contentWindow;\n if (contentWindow && contentWindow.fetch) {\n fetchImpl = contentWindow.fetch;\n }\n document.head.removeChild(sandbox);\n } catch (e) {\n IS_DEBUG_BUILD &&\n logger.warn('Could not create sandbox iframe for pure fetch check, bailing to window.fetch: ', e);\n }\n }\n\n return (cachedFetchImpl = fetchImpl.bind(global));\n }\n\n/**\n * Sends sdk client report using sendBeacon or fetch as a fallback if available\n *\n * @param url report endpoint\n * @param body report payload\n */\nfunction sendReport(url, body) {\n var isRealNavigator = Object.prototype.toString.call(global && global.navigator) === '[object Navigator]';\n var hasSendBeacon = isRealNavigator && typeof global.navigator.sendBeacon === 'function';\n\n if (hasSendBeacon) {\n // Prevent illegal invocations - https://xgwang.me/posts/you-may-not-know-beacon/#it-may-throw-error%2C-be-sure-to-catch\n var sendBeacon = global.navigator.sendBeacon.bind(global.navigator);\n sendBeacon(url, body);\n } else if (supportsFetch()) {\n var fetch = getNativeFetchImplementation();\n fetch(url, {\n body,\n method: 'POST',\n credentials: 'omit',\n keepalive: true,\n }).then(null, error => logger.error(error));\n }\n}\n\nexport { getNativeFetchImplementation, sendReport };\n//# sourceMappingURL=utils.js.map\n","import { BaseClient, SDK_VERSION, getCurrentHub, getEnvelopeEndpointWithUrlEncodedAuth } from '@sentry/core';\nimport { getGlobalObject, getEventDescription, logger, createClientReportEnvelope, dsnToString, serializeEnvelope } from '@sentry/utils';\nimport { eventFromException, eventFromMessage } from './eventbuilder.js';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { BREADCRUMB_INTEGRATION_ID } from './integrations/breadcrumbs.js';\nimport { sendReport } from './transports/utils.js';\n\nvar globalObject = getGlobalObject();\n\n/**\n * The Sentry Browser SDK Client.\n *\n * @see BrowserOptions for documentation on configuration options.\n * @see SentryClient for usage documentation.\n */\nclass BrowserClient extends BaseClient {\n /**\n * Creates a new Browser SDK instance.\n *\n * @param options Configuration options for this SDK.\n */\n constructor(options) {\n options._metadata = options._metadata || {};\n options._metadata.sdk = options._metadata.sdk || {\n name: 'sentry.javascript.browser',\n packages: [\n {\n name: 'npm:@sentry/browser',\n version: SDK_VERSION,\n },\n ],\n version: SDK_VERSION,\n };\n\n super(options);\n\n if (options.sendClientReports && globalObject.document) {\n globalObject.document.addEventListener('visibilitychange', () => {\n if (globalObject.document.visibilityState === 'hidden') {\n this._flushOutcomes();\n }\n });\n }\n }\n\n /**\n * @inheritDoc\n */\n eventFromException(exception, hint) {\n return eventFromException(this._options.stackParser, exception, hint, this._options.attachStacktrace);\n }\n\n /**\n * @inheritDoc\n */\n eventFromMessage(\n message,\n level = 'info',\n hint,\n ) {\n return eventFromMessage(this._options.stackParser, message, level, hint, this._options.attachStacktrace);\n }\n\n /**\n * @inheritDoc\n */\n sendEvent(event, hint) {\n // We only want to add the sentry event breadcrumb when the user has the breadcrumb integration installed and\n // activated its `sentry` option.\n // We also do not want to use the `Breadcrumbs` class here directly, because we do not want it to be included in\n // bundles, if it is not used by the SDK.\n // This all sadly is a bit ugly, but we currently don't have a \"pre-send\" hook on the integrations so we do it this\n // way for now.\n var breadcrumbIntegration = this.getIntegrationById(BREADCRUMB_INTEGRATION_ID) ;\n if (\n breadcrumbIntegration &&\n // We check for definedness of `options`, even though it is not strictly necessary, because that access to\n // `.sentry` below does not throw, in case users provided their own integration with id \"Breadcrumbs\" that does\n // not have an`options` field\n breadcrumbIntegration.options &&\n breadcrumbIntegration.options.sentry\n ) {\n getCurrentHub().addBreadcrumb(\n {\n category: `sentry.${event.type === 'transaction' ? 'transaction' : 'event'}`,\n event_id: event.event_id,\n level: event.level,\n message: getEventDescription(event),\n },\n {\n event,\n },\n );\n }\n\n super.sendEvent(event, hint);\n }\n\n /**\n * @inheritDoc\n */\n _prepareEvent(event, hint, scope) {\n event.platform = event.platform || 'javascript';\n return super._prepareEvent(event, hint, scope);\n }\n\n /**\n * Sends client reports as an envelope.\n */\n _flushOutcomes() {\n var outcomes = this._clearOutcomes();\n\n if (outcomes.length === 0) {\n IS_DEBUG_BUILD && logger.log('No outcomes to send');\n return;\n }\n\n if (!this._dsn) {\n IS_DEBUG_BUILD && logger.log('No dsn provided, will not send outcomes');\n return;\n }\n\n IS_DEBUG_BUILD && logger.log('Sending outcomes:', outcomes);\n\n var url = getEnvelopeEndpointWithUrlEncodedAuth(this._dsn, this._options.tunnel);\n var envelope = createClientReportEnvelope(outcomes, this._options.tunnel && dsnToString(this._dsn));\n\n try {\n sendReport(url, serializeEnvelope(envelope));\n } catch (e) {\n IS_DEBUG_BUILD && logger.error(e);\n }\n }\n}\n\nexport { BrowserClient };\n//# sourceMappingURL=client.js.map\n","import { createTransport } from '@sentry/core';\nimport { getNativeFetchImplementation } from './utils.js';\n\n/**\n * Creates a Transport that uses the Fetch API to send events to Sentry.\n */\nfunction makeFetchTransport(\n options,\n nativeFetch = getNativeFetchImplementation(),\n) {\n function makeRequest(request) {\n var requestOptions = {\n body: request.body,\n method: 'POST',\n referrerPolicy: 'origin',\n headers: options.headers,\n ...options.fetchOptions,\n };\n\n return nativeFetch(options.url, requestOptions).then(response => ({\n statusCode: response.status,\n headers: {\n 'x-sentry-rate-limits': response.headers.get('X-Sentry-Rate-Limits'),\n 'retry-after': response.headers.get('Retry-After'),\n },\n }));\n }\n\n return createTransport(options, makeRequest);\n}\n\nexport { makeFetchTransport };\n//# sourceMappingURL=fetch.js.map\n","import { createTransport } from '@sentry/core';\nimport { SyncPromise } from '@sentry/utils';\n\n/**\n * The DONE ready state for XmlHttpRequest\n *\n * Defining it here as a constant b/c XMLHttpRequest.DONE is not always defined\n * (e.g. during testing, it is `undefined`)\n *\n * @see {@link https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/readyState}\n */\nvar XHR_READYSTATE_DONE = 4;\n\n/**\n * Creates a Transport that uses the XMLHttpRequest API to send events to Sentry.\n */\nfunction makeXHRTransport(options) {\n function makeRequest(request) {\n return new SyncPromise((resolve, reject) => {\n var xhr = new XMLHttpRequest();\n\n xhr.onerror = reject;\n\n xhr.onreadystatechange = () => {\n if (xhr.readyState === XHR_READYSTATE_DONE) {\n resolve({\n statusCode: xhr.status,\n headers: {\n 'x-sentry-rate-limits': xhr.getResponseHeader('X-Sentry-Rate-Limits'),\n 'retry-after': xhr.getResponseHeader('Retry-After'),\n },\n });\n }\n };\n\n xhr.open('POST', options.url);\n\n for (var header in options.headers) {\n if (Object.prototype.hasOwnProperty.call(options.headers, header)) {\n xhr.setRequestHeader(header, options.headers[header]);\n }\n }\n\n xhr.send(request.body);\n });\n }\n\n return createTransport(options, makeRequest);\n}\n\nexport { makeXHRTransport };\n//# sourceMappingURL=xhr.js.map\n","import { createStackParser } from '@sentry/utils';\n\n// global reference to slice\nvar UNKNOWN_FUNCTION = '?';\n\nvar OPERA10_PRIORITY = 10;\nvar OPERA11_PRIORITY = 20;\nvar CHROME_PRIORITY = 30;\nvar WINJS_PRIORITY = 40;\nvar GECKO_PRIORITY = 50;\n\nfunction createFrame(filename, func, lineno, colno) {\n var frame = {\n filename,\n function: func,\n // All browser frames are considered in_app\n in_app: true,\n };\n\n if (lineno !== undefined) {\n frame.lineno = lineno;\n }\n\n if (colno !== undefined) {\n frame.colno = colno;\n }\n\n return frame;\n}\n\n// Chromium based browsers: Chrome, Brave, new Opera, new Edge\nvar chromeRegex =\n /^\\s*at (?:(.*?) ?\\((?:address at )?)?((?:file|https?|blob|chrome-extension|address|native|eval|webpack||[-a-z]+:|.*bundle|\\/).*?)(?::(\\d+))?(?::(\\d+))?\\)?\\s*$/i;\nvar chromeEvalRegex = /\\((\\S*)(?::(\\d+))(?::(\\d+))\\)/;\n\nvar chrome = line => {\n var parts = chromeRegex.exec(line);\n\n if (parts) {\n var isEval = parts[2] && parts[2].indexOf('eval') === 0; // start of line\n\n if (isEval) {\n var subMatch = chromeEvalRegex.exec(parts[2]);\n\n if (subMatch) {\n // throw out eval line/column and use top-most line/column number\n parts[2] = subMatch[1]; // url\n parts[3] = subMatch[2]; // line\n parts[4] = subMatch[3]; // column\n }\n }\n\n // Kamil: One more hack won't hurt us right? Understanding and adding more rules on top of these regexps right now\n // would be way too time consuming. (TODO: Rewrite whole RegExp to be more readable)\n const [func, filename] = extractSafariExtensionDetails(parts[1] || UNKNOWN_FUNCTION, parts[2]);\n\n return createFrame(filename, func, parts[3] ? +parts[3] : undefined, parts[4] ? +parts[4] : undefined);\n }\n\n return;\n};\n\nvar chromeStackLineParser = [CHROME_PRIORITY, chrome];\n\n// gecko regex: `(?:bundle|\\d+\\.js)`: `bundle` is for react native, `\\d+\\.js` also but specifically for ram bundles because it\n// generates filenames without a prefix like `file://` the filenames in the stacktrace are just 42.js\n// We need this specific case for now because we want no other regex to match.\nvar geckoREgex =\n /^\\s*(.*?)(?:\\((.*?)\\))?(?:^|@)?((?:file|https?|blob|chrome|webpack|resource|moz-extension|capacitor).*?:\\/.*?|\\[native code\\]|[^@]*(?:bundle|\\d+\\.js)|\\/[\\w\\-. /=]+)(?::(\\d+))?(?::(\\d+))?\\s*$/i;\nvar geckoEvalRegex = /(\\S+) line (\\d+)(?: > eval line \\d+)* > eval/i;\n\nvar gecko = line => {\n var parts = geckoREgex.exec(line);\n\n if (parts) {\n var isEval = parts[3] && parts[3].indexOf(' > eval') > -1;\n if (isEval) {\n var subMatch = geckoEvalRegex.exec(parts[3]);\n\n if (subMatch) {\n // throw out eval line/column and use top-most line number\n parts[1] = parts[1] || 'eval';\n parts[3] = subMatch[1];\n parts[4] = subMatch[2];\n parts[5] = ''; // no column when eval\n }\n }\n\n let filename = parts[3];\n let func = parts[1] || UNKNOWN_FUNCTION;\n [func, filename] = extractSafariExtensionDetails(func, filename);\n\n return createFrame(filename, func, parts[4] ? +parts[4] : undefined, parts[5] ? +parts[5] : undefined);\n }\n\n return;\n};\n\nvar geckoStackLineParser = [GECKO_PRIORITY, gecko];\n\nvar winjsRegex =\n /^\\s*at (?:((?:\\[object object\\])?.+) )?\\(?((?:file|ms-appx|https?|webpack|blob):.*?):(\\d+)(?::(\\d+))?\\)?\\s*$/i;\n\nvar winjs = line => {\n var parts = winjsRegex.exec(line);\n\n return parts\n ? createFrame(parts[2], parts[1] || UNKNOWN_FUNCTION, +parts[3], parts[4] ? +parts[4] : undefined)\n : undefined;\n};\n\nvar winjsStackLineParser = [WINJS_PRIORITY, winjs];\n\nvar opera10Regex = / line (\\d+).*script (?:in )?(\\S+)(?:: in function (\\S+))?$/i;\n\nvar opera10 = line => {\n var parts = opera10Regex.exec(line);\n return parts ? createFrame(parts[2], parts[3] || UNKNOWN_FUNCTION, +parts[1]) : undefined;\n};\n\nvar opera10StackLineParser = [OPERA10_PRIORITY, opera10];\n\nvar opera11Regex =\n / line (\\d+), column (\\d+)\\s*(?:in (?:]+)>|([^)]+))\\(.*\\))? in (.*):\\s*$/i;\n\nvar opera11 = line => {\n var parts = opera11Regex.exec(line);\n return parts ? createFrame(parts[5], parts[3] || parts[4] || UNKNOWN_FUNCTION, +parts[1], +parts[2]) : undefined;\n};\n\nvar opera11StackLineParser = [OPERA11_PRIORITY, opera11];\n\nvar defaultStackLineParsers = [chromeStackLineParser, geckoStackLineParser, winjsStackLineParser];\n\nvar defaultStackParser = createStackParser(...defaultStackLineParsers);\n\n/**\n * Safari web extensions, starting version unknown, can produce \"frames-only\" stacktraces.\n * What it means, is that instead of format like:\n *\n * Error: wat\n * at function@url:row:col\n * at function@url:row:col\n * at function@url:row:col\n *\n * it produces something like:\n *\n * function@url:row:col\n * function@url:row:col\n * function@url:row:col\n *\n * Because of that, it won't be captured by `chrome` RegExp and will fall into `Gecko` branch.\n * This function is extracted so that we can use it in both places without duplicating the logic.\n * Unfortunately \"just\" changing RegExp is too complicated now and making it pass all tests\n * and fix this case seems like an impossible, or at least way too time-consuming task.\n */\nvar extractSafariExtensionDetails = (func, filename) => {\n var isSafariExtension = func.indexOf('safari-extension') !== -1;\n var isSafariWebExtension = func.indexOf('safari-web-extension') !== -1;\n\n return isSafariExtension || isSafariWebExtension\n ? [\n func.indexOf('@') !== -1 ? func.split('@')[0] : UNKNOWN_FUNCTION,\n isSafariExtension ? `safari-extension:${filename}` : `safari-web-extension:${filename}`,\n ]\n : [func, filename];\n};\n\nexport { chromeStackLineParser, defaultStackLineParsers, defaultStackParser, geckoStackLineParser, opera10StackLineParser, opera11StackLineParser, winjsStackLineParser };\n//# sourceMappingURL=stack-parsers.js.map\n","import { withScope, captureException } from '@sentry/core';\nimport { getOriginalFunction, addExceptionTypeValue, addExceptionMechanism, markFunctionWrapped, addNonEnumerableProperty } from '@sentry/utils';\n\nlet ignoreOnError = 0;\n\n/**\n * @hidden\n */\nfunction shouldIgnoreOnError() {\n return ignoreOnError > 0;\n}\n\n/**\n * @hidden\n */\nfunction ignoreNextOnError() {\n // onerror should trigger before setTimeout\n ignoreOnError += 1;\n setTimeout(() => {\n ignoreOnError -= 1;\n });\n}\n\n/**\n * Instruments the given function and sends an event to Sentry every time the\n * function throws an exception.\n *\n * @param fn A function to wrap. It is generally safe to pass an unbound function, because the returned wrapper always\n * has a correct `this` context.\n * @returns The wrapped function.\n * @hidden\n */\nfunction wrap(\n fn,\n options\n\n = {},\n before,\n ) {\n // for future readers what this does is wrap a function and then create\n // a bi-directional wrapping between them.\n //\n // example: wrapped = wrap(original);\n // original.__sentry_wrapped__ -> wrapped\n // wrapped.__sentry_original__ -> original\n\n if (typeof fn !== 'function') {\n return fn;\n }\n\n try {\n // if we're dealing with a function that was previously wrapped, return\n // the original wrapper.\n var wrapper = fn.__sentry_wrapped__;\n if (wrapper) {\n return wrapper;\n }\n\n // We don't wanna wrap it twice\n if (getOriginalFunction(fn)) {\n return fn;\n }\n } catch (e) {\n // Just accessing custom props in some Selenium environments\n // can cause a \"Permission denied\" exception (see raven-js#495).\n // Bail on wrapping and return the function as-is (defers to window.onerror).\n return fn;\n }\n\n // It is important that `sentryWrapped` is not an arrow function to preserve the context of `this`\n var sentryWrapped = function () {\n var args = Array.prototype.slice.call(arguments);\n\n try {\n if (before && typeof before === 'function') {\n before.apply(this, arguments);\n }\n\n var wrappedArguments = args.map((arg) => wrap(arg, options));\n\n // Attempt to invoke user-land function\n // NOTE: If you are a Sentry user, and you are seeing this stack frame, it\n // means the sentry.javascript SDK caught an error invoking your application code. This\n // is expected behavior and NOT indicative of a bug with sentry.javascript.\n return fn.apply(this, wrappedArguments);\n } catch (ex) {\n ignoreNextOnError();\n\n withScope((scope) => {\n scope.addEventProcessor((event) => {\n if (options.mechanism) {\n addExceptionTypeValue(event, undefined, undefined);\n addExceptionMechanism(event, options.mechanism);\n }\n\n event.extra = {\n ...event.extra,\n arguments: args,\n };\n\n return event;\n });\n\n captureException(ex);\n });\n\n throw ex;\n }\n };\n \n // Accessing some objects may throw\n // ref: https://github.com/getsentry/sentry-javascript/issues/1168\n try {\n for (var property in fn) {\n if (Object.prototype.hasOwnProperty.call(fn, property)) {\n sentryWrapped[property] = fn[property];\n }\n }\n } catch (_oO) {} \n // Signal that this function has been wrapped/filled already\n // for both debugging and to prevent it to being wrapped/filled twice\n markFunctionWrapped(sentryWrapped, fn);\n\n addNonEnumerableProperty(fn, '__sentry_wrapped__', sentryWrapped);\n\n // Restore original function name (not all browsers allow that)\n try {\n var descriptor = Object.getOwnPropertyDescriptor(sentryWrapped, 'name') ;\n if (descriptor.configurable) {\n Object.defineProperty(sentryWrapped, 'name', {\n get() {\n return fn.name;\n },\n });\n }\n } catch (_oO) {}\n\n return sentryWrapped;\n}\n\n/**\n * All properties the report dialog supports\n */\n\nexport { ignoreNextOnError, shouldIgnoreOnError, wrap };\n//# sourceMappingURL=helpers.js.map\n","import { getCurrentHub } from '@sentry/core';\nimport { addInstrumentationHandler, isString, isPrimitive, isErrorEvent, getLocationHref, logger, addExceptionMechanism } from '@sentry/utils';\nimport { eventFromUnknownInput } from '../eventbuilder.js';\nimport { IS_DEBUG_BUILD } from '../flags.js';\nimport { shouldIgnoreOnError } from '../helpers.js';\n\n/** Global handlers */\nclass GlobalHandlers {\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'GlobalHandlers';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = GlobalHandlers.id;}\n\n /** JSDoc */\n \n\n /**\n * Stores references functions to installing handlers. Will set to undefined\n * after they have been run so that they are not used twice.\n */\n __init2() {this._installFunc = {\n onerror: _installGlobalOnErrorHandler,\n onunhandledrejection: _installGlobalOnUnhandledRejectionHandler,\n };}\n\n /** JSDoc */\n constructor(options) {;GlobalHandlers.prototype.__init.call(this);GlobalHandlers.prototype.__init2.call(this);\n this._options = {\n onerror: true,\n onunhandledrejection: true,\n ...options,\n };\n }\n /**\n * @inheritDoc\n */\n setupOnce() {\n Error.stackTraceLimit = 50;\n var options = this._options;\n\n // We can disable guard-for-in as we construct the options object above + do checks against\n // `this._installFunc` for the property.\n for (var key in options) {\n var installFunc = this._installFunc[key ];\n if (installFunc && options[key ]) {\n globalHandlerLog(key);\n installFunc();\n this._installFunc[key ] = undefined;\n }\n }\n }\n} GlobalHandlers.__initStatic();\n\n/** JSDoc */\nfunction _installGlobalOnErrorHandler() {\n addInstrumentationHandler(\n 'error',\n (data) => {\n const [hub, stackParser, attachStacktrace] = getHubAndOptions();\n if (!hub.getIntegration(GlobalHandlers)) {\n return;\n }\n const { msg, url, line, column, error } = data;\n if (shouldIgnoreOnError() || (error && error.__sentry_own_request__)) {\n return;\n }\n\n var event =\n error === undefined && isString(msg)\n ? _eventFromIncompleteOnError(msg, url, line, column)\n : _enhanceEventWithInitialFrame(\n eventFromUnknownInput(stackParser, error || msg, undefined, attachStacktrace, false),\n url,\n line,\n column,\n );\n\n event.level = 'error';\n\n addMechanismAndCapture(hub, error, event, 'onerror');\n },\n );\n}\n\n/** JSDoc */\nfunction _installGlobalOnUnhandledRejectionHandler() {\n addInstrumentationHandler(\n 'unhandledrejection',\n (e) => {\n const [hub, stackParser, attachStacktrace] = getHubAndOptions();\n if (!hub.getIntegration(GlobalHandlers)) {\n return;\n }\n let error = e;\n\n // dig the object of the rejection out of known event types\n try {\n // PromiseRejectionEvents store the object of the rejection under 'reason'\n // see https://developer.mozilla.org/en-US/docs/Web/API/PromiseRejectionEvent\n if ('reason' in e) {\n error = e.reason;\n }\n // something, somewhere, (likely a browser extension) effectively casts PromiseRejectionEvents\n // to CustomEvents, moving the `promise` and `reason` attributes of the PRE into\n // the CustomEvent's `detail` attribute, since they're not part of CustomEvent's spec\n // see https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent and\n // https://github.com/getsentry/sentry-javascript/issues/2380\n else if ('detail' in e && 'reason' in e.detail) {\n error = e.detail.reason;\n }\n } catch (_oO) {\n // no-empty\n }\n\n if (shouldIgnoreOnError() || (error && error.__sentry_own_request__)) {\n return true;\n }\n\n var event = isPrimitive(error)\n ? _eventFromRejectionWithPrimitive(error)\n : eventFromUnknownInput(stackParser, error, undefined, attachStacktrace, true);\n\n event.level = 'error';\n\n addMechanismAndCapture(hub, error, event, 'onunhandledrejection');\n return;\n },\n );\n}\n\n/**\n * Create an event from a promise rejection where the `reason` is a primitive.\n *\n * @param reason: The `reason` property of the promise rejection\n * @returns An Event object with an appropriate `exception` value\n */\nfunction _eventFromRejectionWithPrimitive(reason) {\n return {\n exception: {\n values: [\n {\n type: 'UnhandledRejection',\n // String() is needed because the Primitive type includes symbols (which can't be automatically stringified)\n value: `Non-Error promise rejection captured with value: ${String(reason)}`,\n },\n ],\n },\n };\n}\n\n/**\n * This function creates a stack from an old, error-less onerror handler.\n */\nfunction _eventFromIncompleteOnError(msg, url, line, column) {\n var ERROR_TYPES_RE =\n /^(?:[Uu]ncaught (?:exception: )?)?(?:((?:Eval|Internal|Range|Reference|Syntax|Type|URI|)Error): )?(.*)$/i;\n\n // If 'message' is ErrorEvent, get real message from inside\n let message = isErrorEvent(msg) ? msg.message : msg;\n let name = 'Error';\n\n var groups = message.match(ERROR_TYPES_RE);\n if (groups) {\n name = groups[1];\n message = groups[2];\n }\n\n var event = {\n exception: {\n values: [\n {\n type: name,\n value: message,\n },\n ],\n },\n };\n\n return _enhanceEventWithInitialFrame(event, url, line, column);\n}\n\n/** JSDoc */\nfunction _enhanceEventWithInitialFrame(event, url, line, column) {\n // event.exception\n var e = (event.exception = event.exception || {});\n // event.exception.values\n var ev = (e.values = e.values || []);\n // event.exception.values[0]\n var ev0 = (ev[0] = ev[0] || {});\n // event.exception.values[0].stacktrace\n var ev0s = (ev0.stacktrace = ev0.stacktrace || {});\n // event.exception.values[0].stacktrace.frames\n var ev0sf = (ev0s.frames = ev0s.frames || []);\n\n var colno = isNaN(parseInt(column, 10)) ? undefined : column;\n var lineno = isNaN(parseInt(line, 10)) ? undefined : line;\n var filename = isString(url) && url.length > 0 ? url : getLocationHref();\n\n // event.exception.values[0].stacktrace.frames\n if (ev0sf.length === 0) {\n ev0sf.push({\n colno,\n filename,\n function: '?',\n in_app: true,\n lineno,\n });\n }\n\n return event;\n}\n\nfunction globalHandlerLog(type) {\n IS_DEBUG_BUILD && logger.log(`Global Handler attached: ${type}`);\n}\n\nfunction addMechanismAndCapture(hub, error, event, type) {\n addExceptionMechanism(event, {\n handled: false,\n type,\n });\n hub.captureEvent(event, {\n originalException: error,\n });\n}\n\nfunction getHubAndOptions() {\n var hub = getCurrentHub();\n var client = hub.getClient();\n var options = (client && client.getOptions()) || {\n stackParser: () => [],\n attachStacktrace: false,\n };\n return [hub, options.stackParser, options.attachStacktrace];\n}\n\nexport { GlobalHandlers };\n//# sourceMappingURL=globalhandlers.js.map\n","import { getGlobalObject, fill, getFunctionName, getOriginalFunction } from '@sentry/utils';\nimport { wrap } from '../helpers.js';\n\nvar DEFAULT_EVENT_TARGET = [\n 'EventTarget',\n 'Window',\n 'Node',\n 'ApplicationCache',\n 'AudioTrackList',\n 'ChannelMergerNode',\n 'CryptoOperation',\n 'EventSource',\n 'FileReader',\n 'HTMLUnknownElement',\n 'IDBDatabase',\n 'IDBRequest',\n 'IDBTransaction',\n 'KeyOperation',\n 'MediaController',\n 'MessagePort',\n 'ModalWindow',\n 'Notification',\n 'SVGElementInstance',\n 'Screen',\n 'TextTrack',\n 'TextTrackCue',\n 'TextTrackList',\n 'WebSocket',\n 'WebSocketWorker',\n 'Worker',\n 'XMLHttpRequest',\n 'XMLHttpRequestEventTarget',\n 'XMLHttpRequestUpload',\n];\n\n/** Wrap timer functions and event targets to catch errors and provide better meta data */\nclass TryCatch {\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'TryCatch';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = TryCatch.id;}\n\n /** JSDoc */\n \n\n /**\n * @inheritDoc\n */\n constructor(options) {;TryCatch.prototype.__init.call(this);\n this._options = {\n XMLHttpRequest: true,\n eventTarget: true,\n requestAnimationFrame: true,\n setInterval: true,\n setTimeout: true,\n ...options,\n };\n }\n\n /**\n * Wrap timer functions and event targets to catch errors\n * and provide better metadata.\n */\n setupOnce() {\n var global = getGlobalObject();\n\n if (this._options.setTimeout) {\n fill(global, 'setTimeout', _wrapTimeFunction);\n }\n\n if (this._options.setInterval) {\n fill(global, 'setInterval', _wrapTimeFunction);\n }\n\n if (this._options.requestAnimationFrame) {\n fill(global, 'requestAnimationFrame', _wrapRAF);\n }\n\n if (this._options.XMLHttpRequest && 'XMLHttpRequest' in global) {\n fill(XMLHttpRequest.prototype, 'send', _wrapXHR);\n }\n\n var eventTargetOption = this._options.eventTarget;\n if (eventTargetOption) {\n var eventTarget = Array.isArray(eventTargetOption) ? eventTargetOption : DEFAULT_EVENT_TARGET;\n eventTarget.forEach(_wrapEventTarget);\n }\n }\n} TryCatch.__initStatic();\n\n/** JSDoc */\nfunction _wrapTimeFunction(original) {\n return function ( ...args) {\n var originalCallback = args[0];\n args[0] = wrap(originalCallback, {\n mechanism: {\n data: { function: getFunctionName(original) },\n handled: true,\n type: 'instrument',\n },\n });\n return original.apply(this, args);\n };\n}\n\n/** JSDoc */\nfunction _wrapRAF(original) {\n return function ( callback) {\n return original.apply(this, [\n wrap(callback, {\n mechanism: {\n data: {\n function: 'requestAnimationFrame',\n handler: getFunctionName(original),\n },\n handled: true,\n type: 'instrument',\n },\n }),\n ]);\n };\n}\n\n/** JSDoc */\nfunction _wrapXHR(originalSend) {\n return function ( ...args) {\n var xhr = this;\n var xmlHttpRequestProps = ['onload', 'onerror', 'onprogress', 'onreadystatechange'];\n\n xmlHttpRequestProps.forEach(prop => {\n if (prop in xhr && typeof xhr[prop] === 'function') {\n fill(xhr, prop, function (original) {\n var wrapOptions = {\n mechanism: {\n data: {\n function: prop,\n handler: getFunctionName(original),\n },\n handled: true,\n type: 'instrument',\n },\n };\n\n // If Instrument integration has been called before TryCatch, get the name of original function\n var originalFunction = getOriginalFunction(original);\n if (originalFunction) {\n wrapOptions.mechanism.data.handler = getFunctionName(originalFunction);\n }\n\n // Otherwise wrap directly\n return wrap(original, wrapOptions);\n });\n }\n });\n\n return originalSend.apply(this, args);\n };\n}\n\n/** JSDoc */\nfunction _wrapEventTarget(target) {\n var global = getGlobalObject() ;\n var proto = global[target] && global[target].prototype;\n\n if (!proto || !proto.hasOwnProperty || !proto.hasOwnProperty('addEventListener')) {\n return;\n }\n\n fill(proto, 'addEventListener', function (original)\n\n {\n return function (\n \n eventName,\n fn,\n options,\n ) {\n try {\n if (typeof fn.handleEvent === 'function') {\n // ESlint disable explanation:\n // First, it is generally safe to call `wrap` with an unbound function. Furthermore, using `.bind()` would\n // introduce a bug here, because bind returns a new function that doesn't have our\n // flags(like __sentry_original__) attached. `wrap` checks for those flags to avoid unnecessary wrapping.\n // Without those flags, every call to addEventListener wraps the function again, causing a memory leak.\n fn.handleEvent = wrap(fn.handleEvent, {\n mechanism: {\n data: {\n function: 'handleEvent',\n handler: getFunctionName(fn),\n target,\n },\n handled: true,\n type: 'instrument',\n },\n });\n }\n } catch (err) {\n // can sometimes get 'Permission denied to access property \"handle Event'\n }\n\n return original.apply(this, [\n eventName,\n wrap(fn , {\n mechanism: {\n data: {\n function: 'addEventListener',\n handler: getFunctionName(fn),\n target,\n },\n handled: true,\n type: 'instrument',\n },\n }),\n options,\n ]);\n };\n });\n\n fill(\n proto,\n 'removeEventListener',\n function (\n originalRemoveEventListener,\n ) {\n return function (\n \n eventName,\n fn,\n options,\n ) {\n /**\n * There are 2 possible scenarios here:\n *\n * 1. Someone passes a callback, which was attached prior to Sentry initialization, or by using unmodified\n * method, eg. `document.addEventListener.call(el, name, handler). In this case, we treat this function\n * as a pass-through, and call original `removeEventListener` with it.\n *\n * 2. Someone passes a callback, which was attached after Sentry was initialized, which means that it was using\n * our wrapped version of `addEventListener`, which internally calls `wrap` helper.\n * This helper \"wraps\" whole callback inside a try/catch statement, and attached appropriate metadata to it,\n * in order for us to make a distinction between wrapped/non-wrapped functions possible.\n * If a function was wrapped, it has additional property of `__sentry_wrapped__`, holding the handler.\n *\n * When someone adds a handler prior to initialization, and then do it again, but after,\n * then we have to detach both of them. Otherwise, if we'd detach only wrapped one, it'd be impossible\n * to get rid of the initial handler and it'd stick there forever.\n */\n var wrappedEventHandler = fn ;\n try {\n var originalEventHandler = wrappedEventHandler && wrappedEventHandler.__sentry_wrapped__;\n if (originalEventHandler) {\n originalRemoveEventListener.call(this, eventName, originalEventHandler, options);\n }\n } catch (e) {\n // ignore, accessing __sentry_wrapped__ will throw in some Selenium environments\n }\n return originalRemoveEventListener.call(this, eventName, wrappedEventHandler, options);\n };\n },\n );\n}\n\nexport { TryCatch };\n//# sourceMappingURL=trycatch.js.map\n","import { getCurrentHub, addGlobalEventProcessor } from '@sentry/core';\nimport { isInstanceOf } from '@sentry/utils';\nimport { exceptionFromError } from '../eventbuilder.js';\n\nvar DEFAULT_KEY = 'cause';\nvar DEFAULT_LIMIT = 5;\n\n/** Adds SDK info to an event. */\nclass LinkedErrors {\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'LinkedErrors';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = LinkedErrors.id;}\n\n /**\n * @inheritDoc\n */\n \n\n /**\n * @inheritDoc\n */\n \n\n /**\n * @inheritDoc\n */\n constructor(options = {}) {;LinkedErrors.prototype.__init.call(this);\n this._key = options.key || DEFAULT_KEY;\n this._limit = options.limit || DEFAULT_LIMIT;\n }\n\n /**\n * @inheritDoc\n */\n setupOnce() {\n var client = getCurrentHub().getClient();\n if (!client) {\n return;\n }\n addGlobalEventProcessor((event, hint) => {\n var self = getCurrentHub().getIntegration(LinkedErrors);\n return self ? _handler(client.getOptions().stackParser, self._key, self._limit, event, hint) : event;\n });\n }\n} LinkedErrors.__initStatic();\n\n/**\n * @inheritDoc\n */\nfunction _handler(\n parser,\n key,\n limit,\n event,\n hint,\n) {\n if (!event.exception || !event.exception.values || !hint || !isInstanceOf(hint.originalException, Error)) {\n return event;\n }\n var linkedErrors = _walkErrorTree(parser, limit, hint.originalException , key);\n event.exception.values = [...linkedErrors, ...event.exception.values];\n return event;\n}\n\n/**\n * JSDOC\n */\nfunction _walkErrorTree(\n parser,\n limit,\n error,\n key,\n stack = [],\n) {\n if (!isInstanceOf(error[key], Error) || stack.length + 1 >= limit) {\n return stack;\n }\n var exception = exceptionFromError(parser, error[key]);\n return _walkErrorTree(parser, limit, error[key], key, [exception, ...stack]);\n}\n\nexport { LinkedErrors, _handler, _walkErrorTree };\n//# sourceMappingURL=linkederrors.js.map\n","import { addGlobalEventProcessor, getCurrentHub } from '@sentry/core';\nimport { getGlobalObject } from '@sentry/utils';\n\nvar global = getGlobalObject();\n\n/** HttpContext integration collects information about HTTP request headers */\nclass HttpContext {constructor() { HttpContext.prototype.__init.call(this); }\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'HttpContext';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = HttpContext.id;}\n\n /**\n * @inheritDoc\n */\n setupOnce() {\n addGlobalEventProcessor((event) => {\n if (getCurrentHub().getIntegration(HttpContext)) {\n // if none of the information we want exists, don't bother\n if (!global.navigator && !global.location && !global.document) {\n return event;\n }\n\n // grab as much info as exists and add it to the event\n var url = (event.request && event.request.url) || (global.location && global.location.href);\n const { referrer } = global.document || {};\n const { userAgent } = global.navigator || {};\n\n var headers = {\n ...(event.request && event.request.headers),\n ...(referrer && { Referer: referrer }),\n ...(userAgent && { 'User-Agent': userAgent }),\n };\n var request = { ...(url && { url }), headers };\n\n return { ...event, request };\n }\n return event;\n });\n }\n} HttpContext.__initStatic();\n\nexport { HttpContext };\n//# sourceMappingURL=httpcontext.js.map\n","import { logger } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\n\n/** Deduplication filter */\nclass Dedupe {constructor() { Dedupe.prototype.__init.call(this); }\n /**\n * @inheritDoc\n */\n static __initStatic() {this.id = 'Dedupe';}\n\n /**\n * @inheritDoc\n */\n __init() {this.name = Dedupe.id;}\n\n /**\n * @inheritDoc\n */\n \n\n /**\n * @inheritDoc\n */\n setupOnce(addGlobalEventProcessor, getCurrentHub) {\n var eventProcessor = currentEvent => {\n var self = getCurrentHub().getIntegration(Dedupe);\n if (self) {\n // Juuust in case something goes wrong\n try {\n if (_shouldDropEvent(currentEvent, self._previousEvent)) {\n IS_DEBUG_BUILD && logger.warn('Event dropped due to being a duplicate of previously captured event.');\n return null;\n }\n } catch (_oO) {\n return (self._previousEvent = currentEvent);\n }\n\n return (self._previousEvent = currentEvent);\n }\n return currentEvent;\n };\n\n eventProcessor.id = this.name;\n addGlobalEventProcessor(eventProcessor);\n }\n} Dedupe.__initStatic();\n\n/** JSDoc */\nfunction _shouldDropEvent(currentEvent, previousEvent) {\n if (!previousEvent) {\n return false;\n }\n\n if (_isSameMessageEvent(currentEvent, previousEvent)) {\n return true;\n }\n\n if (_isSameExceptionEvent(currentEvent, previousEvent)) {\n return true;\n }\n\n return false;\n}\n\n/** JSDoc */\nfunction _isSameMessageEvent(currentEvent, previousEvent) {\n var currentMessage = currentEvent.message;\n var previousMessage = previousEvent.message;\n\n // If neither event has a message property, they were both exceptions, so bail out\n if (!currentMessage && !previousMessage) {\n return false;\n }\n\n // If only one event has a stacktrace, but not the other one, they are not the same\n if ((currentMessage && !previousMessage) || (!currentMessage && previousMessage)) {\n return false;\n }\n\n if (currentMessage !== previousMessage) {\n return false;\n }\n\n if (!_isSameFingerprint(currentEvent, previousEvent)) {\n return false;\n }\n\n if (!_isSameStacktrace(currentEvent, previousEvent)) {\n return false;\n }\n\n return true;\n}\n\n/** JSDoc */\nfunction _isSameExceptionEvent(currentEvent, previousEvent) {\n var previousException = _getExceptionFromEvent(previousEvent);\n var currentException = _getExceptionFromEvent(currentEvent);\n\n if (!previousException || !currentException) {\n return false;\n }\n\n if (previousException.type !== currentException.type || previousException.value !== currentException.value) {\n return false;\n }\n\n if (!_isSameFingerprint(currentEvent, previousEvent)) {\n return false;\n }\n\n if (!_isSameStacktrace(currentEvent, previousEvent)) {\n return false;\n }\n\n return true;\n}\n\n/** JSDoc */\nfunction _isSameStacktrace(currentEvent, previousEvent) {\n let currentFrames = _getFramesFromEvent(currentEvent);\n let previousFrames = _getFramesFromEvent(previousEvent);\n\n // If neither event has a stacktrace, they are assumed to be the same\n if (!currentFrames && !previousFrames) {\n return true;\n }\n\n // If only one event has a stacktrace, but not the other one, they are not the same\n if ((currentFrames && !previousFrames) || (!currentFrames && previousFrames)) {\n return false;\n }\n\n currentFrames = currentFrames ;\n previousFrames = previousFrames ;\n\n // If number of frames differ, they are not the same\n if (previousFrames.length !== currentFrames.length) {\n return false;\n }\n\n // Otherwise, compare the two\n for (let i = 0; i < previousFrames.length; i++) {\n var frameA = previousFrames[i];\n var frameB = currentFrames[i];\n\n if (\n frameA.filename !== frameB.filename ||\n frameA.lineno !== frameB.lineno ||\n frameA.colno !== frameB.colno ||\n frameA.function !== frameB.function\n ) {\n return false;\n }\n }\n\n return true;\n}\n\n/** JSDoc */\nfunction _isSameFingerprint(currentEvent, previousEvent) {\n let currentFingerprint = currentEvent.fingerprint;\n let previousFingerprint = previousEvent.fingerprint;\n\n // If neither event has a fingerprint, they are assumed to be the same\n if (!currentFingerprint && !previousFingerprint) {\n return true;\n }\n\n // If only one event has a fingerprint, but not the other one, they are not the same\n if ((currentFingerprint && !previousFingerprint) || (!currentFingerprint && previousFingerprint)) {\n return false;\n }\n\n currentFingerprint = currentFingerprint ;\n previousFingerprint = previousFingerprint ;\n\n // Otherwise, compare the two\n try {\n return !!(currentFingerprint.join('') === previousFingerprint.join(''));\n } catch (_oO) {\n return false;\n }\n}\n\n/** JSDoc */\nfunction _getExceptionFromEvent(event) {\n return event.exception && event.exception.values && event.exception.values[0];\n}\n\n/** JSDoc */\nfunction _getFramesFromEvent(event) {\n var exception = event.exception;\n\n if (exception) {\n try {\n // @ts-ignore Object could be undefined\n return exception.values[0].stacktrace.frames;\n } catch (_oO) {\n return undefined;\n }\n }\n return undefined;\n}\n\nexport { Dedupe };\n//# sourceMappingURL=dedupe.js.map\n","import { Integrations, getIntegrationsToSetup, initAndBind, getCurrentHub, getReportDialogEndpoint } from '@sentry/core';\nimport { getGlobalObject, stackParserFromStackParserOptions, supportsFetch, logger, resolvedSyncPromise, addInstrumentationHandler } from '@sentry/utils';\nimport { BrowserClient } from './client.js';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { wrap as wrap$1 } from './helpers.js';\nimport './integrations/index.js';\nimport { defaultStackParser } from './stack-parsers.js';\nimport './transports/index.js';\nimport { TryCatch } from './integrations/trycatch.js';\nimport { Breadcrumbs } from './integrations/breadcrumbs.js';\nimport { GlobalHandlers } from './integrations/globalhandlers.js';\nimport { LinkedErrors } from './integrations/linkederrors.js';\nimport { Dedupe } from './integrations/dedupe.js';\nimport { HttpContext } from './integrations/httpcontext.js';\nimport { makeFetchTransport } from './transports/fetch.js';\nimport { makeXHRTransport } from './transports/xhr.js';\n\nvar defaultIntegrations = [\n new Integrations.InboundFilters(),\n new Integrations.FunctionToString(),\n new TryCatch(),\n new Breadcrumbs(),\n new GlobalHandlers(),\n new LinkedErrors(),\n new Dedupe(),\n new HttpContext(),\n];\n\n/**\n * The Sentry Browser SDK Client.\n *\n * To use this SDK, call the {@link init} function as early as possible when\n * loading the web page. To set context information or send manual events, use\n * the provided methods.\n *\n * @example\n *\n * ```\n *\n * import { init } from '@sentry/browser';\n *\n * init({\n * dsn: '__DSN__',\n * // ...\n * });\n * ```\n *\n * @example\n * ```\n *\n * import { configureScope } from '@sentry/browser';\n * configureScope((scope: Scope) => {\n * scope.setExtra({ battery: 0.7 });\n * scope.setTag({ user_mode: 'admin' });\n * scope.setUser({ id: '4711' });\n * });\n * ```\n *\n * @example\n * ```\n *\n * import { addBreadcrumb } from '@sentry/browser';\n * addBreadcrumb({\n * message: 'My Breadcrumb',\n * // ...\n * });\n * ```\n *\n * @example\n *\n * ```\n *\n * import * as Sentry from '@sentry/browser';\n * Sentry.captureMessage('Hello, world!');\n * Sentry.captureException(new Error('Good bye'));\n * Sentry.captureEvent({\n * message: 'Manual',\n * stacktrace: [\n * // ...\n * ],\n * });\n * ```\n *\n * @see {@link BrowserOptions} for documentation on configuration options.\n */\nfunction init(options = {}) {\n if (options.defaultIntegrations === undefined) {\n options.defaultIntegrations = defaultIntegrations;\n }\n if (options.release === undefined) {\n var window = getGlobalObject();\n // This supports the variable that sentry-webpack-plugin injects\n if (window.SENTRY_RELEASE && window.SENTRY_RELEASE.id) {\n options.release = window.SENTRY_RELEASE.id;\n }\n }\n if (options.autoSessionTracking === undefined) {\n options.autoSessionTracking = true;\n }\n if (options.sendClientReports === undefined) {\n options.sendClientReports = true;\n }\n\n var clientOptions = {\n ...options,\n stackParser: stackParserFromStackParserOptions(options.stackParser || defaultStackParser),\n integrations: getIntegrationsToSetup(options),\n transport: options.transport || (supportsFetch() ? makeFetchTransport : makeXHRTransport),\n };\n\n initAndBind(BrowserClient, clientOptions);\n\n if (options.autoSessionTracking) {\n startSessionTracking();\n }\n}\n\n/**\n * Present the user with a report dialog.\n *\n * @param options Everything is optional, we try to fetch all info need from the global scope.\n */\nfunction showReportDialog(options = {}, hub = getCurrentHub()) {\n // doesn't work without a document (React Native)\n var global = getGlobalObject();\n if (!global.document) {\n IS_DEBUG_BUILD && logger.error('Global document not defined in showReportDialog call');\n return;\n }\n\n const { client, scope } = hub.getStackTop();\n var dsn = options.dsn || (client && client.getDsn());\n if (!dsn) {\n IS_DEBUG_BUILD && logger.error('DSN not configured for showReportDialog call');\n return;\n }\n\n if (scope) {\n options.user = {\n ...scope.getUser(),\n ...options.user,\n };\n }\n\n if (!options.eventId) {\n options.eventId = hub.lastEventId();\n }\n\n var script = global.document.createElement('script');\n script.async = true;\n script.src = getReportDialogEndpoint(dsn, options);\n\n if (options.onLoad) {\n script.onload = options.onLoad;\n }\n\n var injectionPoint = global.document.head || global.document.body;\n if (injectionPoint) {\n injectionPoint.appendChild(script);\n } else {\n IS_DEBUG_BUILD && logger.error('Not injecting report dialog. No injection point found in HTML');\n }\n}\n\n/**\n * This is the getter for lastEventId.\n *\n * @returns The last event id of a captured event.\n */\nfunction lastEventId() {\n return getCurrentHub().lastEventId();\n}\n\n/**\n * This function is here to be API compatible with the loader.\n * @hidden\n */\nfunction forceLoad() {\n // Noop\n}\n\n/**\n * This function is here to be API compatible with the loader.\n * @hidden\n */\nfunction onLoad(callback) {\n callback();\n}\n\n/**\n * Call `flush()` on the current client, if there is one. See {@link Client.flush}.\n *\n * @param timeout Maximum time in ms the client should wait to flush its event queue. Omitting this parameter will cause\n * the client to wait until all events are sent before resolving the promise.\n * @returns A promise which resolves to `true` if the queue successfully drains before the timeout, or `false` if it\n * doesn't (or if there's no client defined).\n */\nfunction flush(timeout) {\n var client = getCurrentHub().getClient();\n if (client) {\n return client.flush(timeout);\n }\n IS_DEBUG_BUILD && logger.warn('Cannot flush events. No client defined.');\n return resolvedSyncPromise(false);\n}\n\n/**\n * Call `close()` on the current client, if there is one. See {@link Client.close}.\n *\n * @param timeout Maximum time in ms the client should wait to flush its event queue before shutting down. Omitting this\n * parameter will cause the client to wait until all events are sent before disabling itself.\n * @returns A promise which resolves to `true` if the queue successfully drains before the timeout, or `false` if it\n * doesn't (or if there's no client defined).\n */\nfunction close(timeout) {\n var client = getCurrentHub().getClient();\n if (client) {\n return client.close(timeout);\n }\n IS_DEBUG_BUILD && logger.warn('Cannot flush events and disable SDK. No client defined.');\n return resolvedSyncPromise(false);\n}\n\n/**\n * Wrap code within a try/catch block so the SDK is able to capture errors.\n *\n * @param fn A function to wrap.\n *\n * @returns The result of wrapped function call.\n */\nfunction wrap(fn) {\n return wrap$1(fn)();\n}\n\nfunction startSessionOnHub(hub) {\n hub.startSession({ ignoreDuration: true });\n hub.captureSession();\n}\n\n/**\n * Enable automatic Session Tracking for the initial page load.\n */\nfunction startSessionTracking() {\n var window = getGlobalObject();\n var document = window.document;\n\n if (typeof document === 'undefined') {\n IS_DEBUG_BUILD && logger.warn('Session tracking in non-browser environment with @sentry/browser is not supported.');\n return;\n }\n\n var hub = getCurrentHub();\n\n // The only way for this to be false is for there to be a version mismatch between @sentry/browser (>= 6.0.0) and\n // @sentry/hub (< 5.27.0). In the simple case, there won't ever be such a mismatch, because the two packages are\n // pinned at the same version in package.json, but there are edge cases where it's possible. See\n // https://github.com/getsentry/sentry-javascript/issues/3207 and\n // https://github.com/getsentry/sentry-javascript/issues/3234 and\n // https://github.com/getsentry/sentry-javascript/issues/3278.\n if (!hub.captureSession) {\n return;\n }\n\n // The session duration for browser sessions does not track a meaningful\n // concept that can be used as a metric.\n // Automatically captured sessions are akin to page views, and thus we\n // discard their duration.\n startSessionOnHub(hub);\n\n // We want to create a session for every navigation as well\n addInstrumentationHandler('history', ({ from, to }) => {\n // Don't create an additional session for the initial route or if the location did not change\n if (!(from === undefined || from === to)) {\n startSessionOnHub(getCurrentHub());\n }\n });\n}\n\nexport { close, defaultIntegrations, flush, forceLoad, init, lastEventId, onLoad, showReportDialog, wrap };\n//# sourceMappingURL=sdk.js.map\n","import { SDK_VERSION, init as init$1 } from '@sentry/browser';\n\n/**\n * Inits the React SDK\n */\nfunction init(options) {\n options._metadata = options._metadata || {};\n options._metadata.sdk = options._metadata.sdk || {\n name: 'sentry.javascript.react',\n packages: [\n {\n name: 'npm:@sentry/react',\n version: SDK_VERSION,\n },\n ],\n version: SDK_VERSION,\n };\n init$1(options);\n}\n\nexport { init };\n//# sourceMappingURL=sdk.js.map\n","/** @license React v16.13.1\n * react-is.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';var b=\"function\"===typeof Symbol&&Symbol.for,c=b?Symbol.for(\"react.element\"):60103,d=b?Symbol.for(\"react.portal\"):60106,e=b?Symbol.for(\"react.fragment\"):60107,f=b?Symbol.for(\"react.strict_mode\"):60108,g=b?Symbol.for(\"react.profiler\"):60114,h=b?Symbol.for(\"react.provider\"):60109,k=b?Symbol.for(\"react.context\"):60110,l=b?Symbol.for(\"react.async_mode\"):60111,m=b?Symbol.for(\"react.concurrent_mode\"):60111,n=b?Symbol.for(\"react.forward_ref\"):60112,p=b?Symbol.for(\"react.suspense\"):60113,q=b?\nSymbol.for(\"react.suspense_list\"):60120,r=b?Symbol.for(\"react.memo\"):60115,t=b?Symbol.for(\"react.lazy\"):60116,v=b?Symbol.for(\"react.block\"):60121,w=b?Symbol.for(\"react.fundamental\"):60117,x=b?Symbol.for(\"react.responder\"):60118,y=b?Symbol.for(\"react.scope\"):60119;\nfunction z(a){if(\"object\"===typeof a&&null!==a){var u=a.$$typeof;switch(u){case c:switch(a=a.type,a){case l:case m:case e:case g:case f:case p:return a;default:switch(a=a&&a.$$typeof,a){case k:case n:case t:case r:case h:return a;default:return u}}case d:return u}}}function A(a){return z(a)===m}exports.AsyncMode=l;exports.ConcurrentMode=m;exports.ContextConsumer=k;exports.ContextProvider=h;exports.Element=c;exports.ForwardRef=n;exports.Fragment=e;exports.Lazy=t;exports.Memo=r;exports.Portal=d;\nexports.Profiler=g;exports.StrictMode=f;exports.Suspense=p;exports.isAsyncMode=function(a){return A(a)||z(a)===l};exports.isConcurrentMode=A;exports.isContextConsumer=function(a){return z(a)===k};exports.isContextProvider=function(a){return z(a)===h};exports.isElement=function(a){return\"object\"===typeof a&&null!==a&&a.$$typeof===c};exports.isForwardRef=function(a){return z(a)===n};exports.isFragment=function(a){return z(a)===e};exports.isLazy=function(a){return z(a)===t};\nexports.isMemo=function(a){return z(a)===r};exports.isPortal=function(a){return z(a)===d};exports.isProfiler=function(a){return z(a)===g};exports.isStrictMode=function(a){return z(a)===f};exports.isSuspense=function(a){return z(a)===p};\nexports.isValidElementType=function(a){return\"string\"===typeof a||\"function\"===typeof a||a===e||a===m||a===g||a===f||a===p||a===q||\"object\"===typeof a&&null!==a&&(a.$$typeof===t||a.$$typeof===r||a.$$typeof===h||a.$$typeof===k||a.$$typeof===n||a.$$typeof===w||a.$$typeof===x||a.$$typeof===y||a.$$typeof===v)};exports.typeOf=z;\n","'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-is.production.min.js');\n} else {\n module.exports = require('./cjs/react-is.development.js');\n}\n","'use strict';\n\nvar reactIs = require('react-is');\n\n/**\n * Copyright 2015, Yahoo! Inc.\n * Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.\n */\nvar REACT_STATICS = {\n childContextTypes: true,\n contextType: true,\n contextTypes: true,\n defaultProps: true,\n displayName: true,\n getDefaultProps: true,\n getDerivedStateFromError: true,\n getDerivedStateFromProps: true,\n mixins: true,\n propTypes: true,\n type: true\n};\nvar KNOWN_STATICS = {\n name: true,\n length: true,\n prototype: true,\n caller: true,\n callee: true,\n arguments: true,\n arity: true\n};\nvar FORWARD_REF_STATICS = {\n '$$typeof': true,\n render: true,\n defaultProps: true,\n displayName: true,\n propTypes: true\n};\nvar MEMO_STATICS = {\n '$$typeof': true,\n compare: true,\n defaultProps: true,\n displayName: true,\n propTypes: true,\n type: true\n};\nvar TYPE_STATICS = {};\nTYPE_STATICS[reactIs.ForwardRef] = FORWARD_REF_STATICS;\nTYPE_STATICS[reactIs.Memo] = MEMO_STATICS;\n\nfunction getStatics(component) {\n // React v16.11 and below\n if (reactIs.isMemo(component)) {\n return MEMO_STATICS;\n } // React v16.12 and above\n\n\n return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;\n}\n\nvar defineProperty = Object.defineProperty;\nvar getOwnPropertyNames = Object.getOwnPropertyNames;\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\nvar getPrototypeOf = Object.getPrototypeOf;\nvar objectPrototype = Object.prototype;\nfunction hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {\n if (typeof sourceComponent !== 'string') {\n // don't hoist over string (html) components\n if (objectPrototype) {\n var inheritedComponent = getPrototypeOf(sourceComponent);\n\n if (inheritedComponent && inheritedComponent !== objectPrototype) {\n hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);\n }\n }\n\n var keys = getOwnPropertyNames(sourceComponent);\n\n if (getOwnPropertySymbols) {\n keys = keys.concat(getOwnPropertySymbols(sourceComponent));\n }\n\n var targetStatics = getStatics(targetComponent);\n var sourceStatics = getStatics(sourceComponent);\n\n for (var i = 0; i < keys.length; ++i) {\n var key = keys[i];\n\n if (!KNOWN_STATICS[key] && !(blacklist && blacklist[key]) && !(sourceStatics && sourceStatics[key]) && !(targetStatics && targetStatics[key])) {\n var descriptor = getOwnPropertyDescriptor(sourceComponent, key);\n\n try {\n // Avoid failures from read-only properties\n defineProperty(targetComponent, key, descriptor);\n } catch (e) {}\n }\n }\n }\n\n return targetComponent;\n}\n\nmodule.exports = hoistNonReactStatics;\n","/*\n * This file defines flags and constants that can be modified during compile time in order to facilitate tree shaking\n * for users.\n *\n * Debug flags need to be declared in each package individually and must not be imported across package boundaries,\n * because some build tools have trouble tree-shaking imported guards.\n *\n * As a convention, we define debug flags in a `flags.ts` file in the root of a package's `src` folder.\n *\n * Debug flag files will contain \"magic strings\" like `__SENTRY_DEBUG__` that may get replaced with actual values during\n * our, or the user's build process. Take care when introducing new flags - they must not throw if they are not\n * replaced.\n */\n\n/** Flag that is true for debug builds, false otherwise. */\nvar IS_DEBUG_BUILD = typeof __SENTRY_DEBUG__ === 'undefined' ? true : __SENTRY_DEBUG__;\n\nexport { IS_DEBUG_BUILD };\n//# sourceMappingURL=flags.js.map\n","import { getCurrentHub } from '@sentry/hub';\nexport { TRACEPARENT_REGEXP, extractTraceparentData, stripUrlQueryAndFragment } from '@sentry/utils';\n\n/**\n * Determines if tracing is currently enabled.\n *\n * Tracing is enabled when at least one of `tracesSampleRate` and `tracesSampler` is defined in the SDK config.\n */\nfunction hasTracingEnabled(\n maybeOptions,\n) {\n var client = getCurrentHub().getClient();\n var options = maybeOptions || (client && client.getOptions());\n return !!options && ('tracesSampleRate' in options || 'tracesSampler' in options);\n}\n\n/** Grabs active transaction off scope, if any */\nfunction getActiveTransaction(maybeHub) {\n var hub = maybeHub || getCurrentHub();\n var scope = hub.getScope();\n return scope && (scope.getTransaction() );\n}\n\n/**\n * Converts from milliseconds to seconds\n * @param time time in ms\n */\nfunction msToSec(time) {\n return time / 1000;\n}\n\n/**\n * Converts from seconds to milliseconds\n * @param time time in seconds\n */\nfunction secToMs(time) {\n return time * 1000;\n}\n\nexport { getActiveTransaction, hasTracingEnabled, msToSec, secToMs };\n//# sourceMappingURL=utils.js.map\n","import { addInstrumentationHandler, logger } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { getActiveTransaction } from './utils.js';\n\n/**\n * Configures global error listeners\n */\nfunction registerErrorInstrumentation() {\n addInstrumentationHandler('error', errorCallback);\n addInstrumentationHandler('unhandledrejection', errorCallback);\n}\n\n/**\n * If an error or unhandled promise occurs, we mark the active transaction as failed\n */\nfunction errorCallback() {\n var activeTransaction = getActiveTransaction();\n if (activeTransaction) {\n var status = 'internal_error';\n IS_DEBUG_BUILD && logger.log(`[Tracing] Transaction: ${status} -> Global error occured`);\n activeTransaction.setStatus(status);\n }\n}\n\nexport { registerErrorInstrumentation };\n//# sourceMappingURL=errors.js.map\n","import { _nullishCoalesce } from '@sentry/utils/esm/buildPolyfills';\nimport { uuid4, timestampWithMs, dropUndefinedKeys } from '@sentry/utils';\n\n/**\n * Keeps track of finished spans for a given transaction\n * @internal\n * @hideconstructor\n * @hidden\n */\nclass SpanRecorder {\n __init() {this.spans = [];}\n\n constructor(maxlen = 1000) {;SpanRecorder.prototype.__init.call(this);\n this._maxlen = maxlen;\n }\n\n /**\n * This is just so that we don't run out of memory while recording a lot\n * of spans. At some point we just stop and flush out the start of the\n * trace tree (i.e.the first n spans with the smallest\n * start_timestamp).\n */\n add(span) {\n if (this.spans.length > this._maxlen) {\n span.spanRecorder = undefined;\n } else {\n this.spans.push(span);\n }\n }\n}\n\n/**\n * Span contains all data about a span\n */\nclass Span {\n /**\n * @inheritDoc\n */\n __init2() {this.traceId = uuid4();}\n\n /**\n * @inheritDoc\n */\n __init3() {this.spanId = uuid4().substring(16);}\n\n /**\n * @inheritDoc\n */\n \n\n /**\n * Internal keeper of the status\n */\n \n\n /**\n * @inheritDoc\n */\n \n\n /**\n * Timestamp in seconds when the span was created.\n */\n __init4() {this.startTimestamp = timestampWithMs();}\n\n /**\n * Timestamp in seconds when the span ended.\n */\n \n\n /**\n * @inheritDoc\n */\n \n\n /**\n * @inheritDoc\n */\n \n\n /**\n * @inheritDoc\n */\n __init5() {this.tags = {};}\n\n /**\n * @inheritDoc\n */\n __init6() {this.data = {};}\n\n /**\n * List of spans that were finalized\n */\n \n\n /**\n * @inheritDoc\n */\n \n\n /**\n * You should never call the constructor manually, always use `Sentry.startTransaction()`\n * or call `startChild()` on an existing span.\n * @internal\n * @hideconstructor\n * @hidden\n */\n constructor(spanContext) {;Span.prototype.__init2.call(this);Span.prototype.__init3.call(this);Span.prototype.__init4.call(this);Span.prototype.__init5.call(this);Span.prototype.__init6.call(this);\n if (!spanContext) {\n return this;\n }\n if (spanContext.traceId) {\n this.traceId = spanContext.traceId;\n }\n if (spanContext.spanId) {\n this.spanId = spanContext.spanId;\n }\n if (spanContext.parentSpanId) {\n this.parentSpanId = spanContext.parentSpanId;\n }\n // We want to include booleans as well here\n if ('sampled' in spanContext) {\n this.sampled = spanContext.sampled;\n }\n if (spanContext.op) {\n this.op = spanContext.op;\n }\n if (spanContext.description) {\n this.description = spanContext.description;\n }\n if (spanContext.data) {\n this.data = spanContext.data;\n }\n if (spanContext.tags) {\n this.tags = spanContext.tags;\n }\n if (spanContext.status) {\n this.status = spanContext.status;\n }\n if (spanContext.startTimestamp) {\n this.startTimestamp = spanContext.startTimestamp;\n }\n if (spanContext.endTimestamp) {\n this.endTimestamp = spanContext.endTimestamp;\n }\n }\n\n /**\n * @inheritDoc\n */\n startChild(\n spanContext,\n ) {\n var childSpan = new Span({\n ...spanContext,\n parentSpanId: this.spanId,\n sampled: this.sampled,\n traceId: this.traceId,\n });\n\n childSpan.spanRecorder = this.spanRecorder;\n if (childSpan.spanRecorder) {\n childSpan.spanRecorder.add(childSpan);\n }\n\n childSpan.transaction = this.transaction;\n\n return childSpan;\n }\n\n /**\n * @inheritDoc\n */\n setTag(key, value) {\n this.tags = { ...this.tags, [key]: value };\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setData(key, value) {\n this.data = { ...this.data, [key]: value };\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setStatus(value) {\n this.status = value;\n return this;\n }\n\n /**\n * @inheritDoc\n */\n setHttpStatus(httpStatus) {\n this.setTag('http.status_code', String(httpStatus));\n var spanStatus = spanStatusfromHttpCode(httpStatus);\n if (spanStatus !== 'unknown_error') {\n this.setStatus(spanStatus);\n }\n return this;\n }\n\n /**\n * @inheritDoc\n */\n isSuccess() {\n return this.status === 'ok';\n }\n\n /**\n * @inheritDoc\n */\n finish(endTimestamp) {\n this.endTimestamp = typeof endTimestamp === 'number' ? endTimestamp : timestampWithMs();\n }\n\n /**\n * @inheritDoc\n */\n toTraceparent() {\n let sampledString = '';\n if (this.sampled !== undefined) {\n sampledString = this.sampled ? '-1' : '-0';\n }\n return `${this.traceId}-${this.spanId}${sampledString}`;\n }\n\n /**\n * @inheritDoc\n */\n toContext() {\n return dropUndefinedKeys({\n data: this.data,\n description: this.description,\n endTimestamp: this.endTimestamp,\n op: this.op,\n parentSpanId: this.parentSpanId,\n sampled: this.sampled,\n spanId: this.spanId,\n startTimestamp: this.startTimestamp,\n status: this.status,\n tags: this.tags,\n traceId: this.traceId,\n });\n }\n\n /**\n * @inheritDoc\n */\n updateWithContext(spanContext) {\n this.data = _nullishCoalesce(spanContext.data, () => ( {}));\n this.description = spanContext.description;\n this.endTimestamp = spanContext.endTimestamp;\n this.op = spanContext.op;\n this.parentSpanId = spanContext.parentSpanId;\n this.sampled = spanContext.sampled;\n this.spanId = _nullishCoalesce(spanContext.spanId, () => ( this.spanId));\n this.startTimestamp = _nullishCoalesce(spanContext.startTimestamp, () => ( this.startTimestamp));\n this.status = spanContext.status;\n this.tags = _nullishCoalesce(spanContext.tags, () => ( {}));\n this.traceId = _nullishCoalesce(spanContext.traceId, () => ( this.traceId));\n\n return this;\n }\n\n /**\n * @inheritDoc\n */\n getTraceContext()\n\n {\n return dropUndefinedKeys({\n data: Object.keys(this.data).length > 0 ? this.data : undefined,\n description: this.description,\n op: this.op,\n parent_span_id: this.parentSpanId,\n span_id: this.spanId,\n status: this.status,\n tags: Object.keys(this.tags).length > 0 ? this.tags : undefined,\n trace_id: this.traceId,\n });\n }\n\n /**\n * @inheritdoc\n */\n getBaggage() {\n return this.transaction && this.transaction.metadata.baggage;\n }\n\n /**\n * @inheritDoc\n */\n toJSON()\n\n {\n return dropUndefinedKeys({\n data: Object.keys(this.data).length > 0 ? this.data : undefined,\n description: this.description,\n op: this.op,\n parent_span_id: this.parentSpanId,\n span_id: this.spanId,\n start_timestamp: this.startTimestamp,\n status: this.status,\n tags: Object.keys(this.tags).length > 0 ? this.tags : undefined,\n timestamp: this.endTimestamp,\n trace_id: this.traceId,\n });\n }\n}\n\n/**\n * Converts a HTTP status code into a {@link SpanStatusType}.\n *\n * @param httpStatus The HTTP response status code.\n * @returns The span status or unknown_error.\n */\nfunction spanStatusfromHttpCode(httpStatus) {\n if (httpStatus < 400 && httpStatus >= 100) {\n return 'ok';\n }\n\n if (httpStatus >= 400 && httpStatus < 500) {\n switch (httpStatus) {\n case 401:\n return 'unauthenticated';\n case 403:\n return 'permission_denied';\n case 404:\n return 'not_found';\n case 409:\n return 'already_exists';\n case 413:\n return 'failed_precondition';\n case 429:\n return 'resource_exhausted';\n default:\n return 'invalid_argument';\n }\n }\n\n if (httpStatus >= 500 && httpStatus < 600) {\n switch (httpStatus) {\n case 501:\n return 'unimplemented';\n case 503:\n return 'unavailable';\n case 504:\n return 'deadline_exceeded';\n default:\n return 'internal_error';\n }\n }\n\n return 'unknown_error';\n}\n\nexport { Span, SpanRecorder, spanStatusfromHttpCode };\n//# sourceMappingURL=span.js.map\n","import { _nullishCoalesce } from '@sentry/utils/esm/buildPolyfills';\nimport { getCurrentHub } from '@sentry/hub';\nimport { logger, dropUndefinedKeys } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { Span, SpanRecorder } from './span.js';\n\n/** JSDoc */\nclass Transaction extends Span {\n \n\n __init() {this._measurements = {};}\n\n /**\n * The reference to the current hub.\n */\n \n\n /**\n * This constructor should never be called manually. Those instrumenting tracing should use\n * `Sentry.startTransaction()`, and internal methods should use `hub.startTransaction()`.\n * @internal\n * @hideconstructor\n * @hidden\n */\n constructor(transactionContext, hub) {\n super(transactionContext);Transaction.prototype.__init.call(this);;\n\n this._hub = hub || getCurrentHub();\n\n this.name = transactionContext.name || '';\n\n this.metadata = transactionContext.metadata || {};\n this._trimEnd = transactionContext.trimEnd;\n\n // this is because transactions are also spans, and spans have a transaction pointer\n this.transaction = this;\n }\n\n /**\n * JSDoc\n */\n setName(name) {\n this.name = name;\n }\n\n /**\n * Attaches SpanRecorder to the span itself\n * @param maxlen maximum number of spans that can be recorded\n */\n initSpanRecorder(maxlen = 1000) {\n if (!this.spanRecorder) {\n this.spanRecorder = new SpanRecorder(maxlen);\n }\n this.spanRecorder.add(this);\n }\n\n /**\n * @inheritDoc\n */\n setMeasurement(name, value, unit = '') {\n this._measurements[name] = { value, unit };\n }\n\n /**\n * Set metadata for this transaction.\n * @hidden\n */\n setMetadata(newMetadata) {\n this.metadata = { ...this.metadata, ...newMetadata };\n }\n\n /**\n * @inheritDoc\n */\n finish(endTimestamp) {\n // This transaction is already finished, so we should not flush it again.\n if (this.endTimestamp !== undefined) {\n return undefined;\n }\n\n if (!this.name) {\n IS_DEBUG_BUILD && logger.warn('Transaction has no name, falling back to ``.');\n this.name = '';\n }\n\n // just sets the end timestamp\n super.finish(endTimestamp);\n\n if (this.sampled !== true) {\n // At this point if `sampled !== true` we want to discard the transaction.\n IS_DEBUG_BUILD && logger.log('[Tracing] Discarding transaction because its trace was not chosen to be sampled.');\n\n var client = this._hub.getClient();\n if (client) {\n client.recordDroppedEvent('sample_rate', 'transaction');\n }\n\n return undefined;\n }\n\n var finishedSpans = this.spanRecorder ? this.spanRecorder.spans.filter(s => s !== this && s.endTimestamp) : [];\n\n if (this._trimEnd && finishedSpans.length > 0) {\n this.endTimestamp = finishedSpans.reduce((prev, current) => {\n if (prev.endTimestamp && current.endTimestamp) {\n return prev.endTimestamp > current.endTimestamp ? prev : current;\n }\n return prev;\n }).endTimestamp;\n }\n\n var transaction = {\n contexts: {\n trace: this.getTraceContext(),\n },\n spans: finishedSpans,\n start_timestamp: this.startTimestamp,\n tags: this.tags,\n timestamp: this.endTimestamp,\n transaction: this.name,\n type: 'transaction',\n sdkProcessingMetadata: this.metadata,\n };\n\n var hasMeasurements = Object.keys(this._measurements).length > 0;\n\n if (hasMeasurements) {\n IS_DEBUG_BUILD &&\n logger.log(\n '[Measurements] Adding measurements to transaction',\n JSON.stringify(this._measurements, undefined, 2),\n );\n transaction.measurements = this._measurements;\n }\n\n IS_DEBUG_BUILD && logger.log(`[Tracing] Finishing ${this.op} transaction: ${this.name}.`);\n\n return this._hub.captureEvent(transaction);\n }\n\n /**\n * @inheritDoc\n */\n toContext() {\n var spanContext = super.toContext();\n\n return dropUndefinedKeys({\n ...spanContext,\n name: this.name,\n trimEnd: this._trimEnd,\n });\n }\n\n /**\n * @inheritDoc\n */\n updateWithContext(transactionContext) {\n super.updateWithContext(transactionContext);\n\n this.name = _nullishCoalesce(transactionContext.name, () => ( ''));\n\n this._trimEnd = transactionContext.trimEnd;\n\n return this;\n }\n}\n\nexport { Transaction };\n//# sourceMappingURL=transaction.js.map\n","import { timestampWithMs, logger } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { SpanRecorder } from './span.js';\nimport { Transaction } from './transaction.js';\n\nvar DEFAULT_IDLE_TIMEOUT = 1000;\nvar DEFAULT_FINAL_TIMEOUT = 30000;\nvar HEARTBEAT_INTERVAL = 5000;\n\n/**\n * @inheritDoc\n */\nclass IdleTransactionSpanRecorder extends SpanRecorder {\n constructor(\n _pushActivity,\n _popActivity,\n transactionSpanId,\n maxlen,\n ) {\n super(maxlen);this._pushActivity = _pushActivity;this._popActivity = _popActivity;this.transactionSpanId = transactionSpanId;;\n }\n\n /**\n * @inheritDoc\n */\n add(span) {\n // We should make sure we do not push and pop activities for\n // the transaction that this span recorder belongs to.\n if (span.spanId !== this.transactionSpanId) {\n // We patch span.finish() to pop an activity after setting an endTimestamp.\n span.finish = (endTimestamp) => {\n span.endTimestamp = typeof endTimestamp === 'number' ? endTimestamp : timestampWithMs();\n this._popActivity(span.spanId);\n };\n\n // We should only push new activities if the span does not have an end timestamp.\n if (span.endTimestamp === undefined) {\n this._pushActivity(span.spanId);\n }\n }\n\n super.add(span);\n }\n}\n\n/**\n * An IdleTransaction is a transaction that automatically finishes. It does this by tracking child spans as activities.\n * You can have multiple IdleTransactions active, but if the `onScope` option is specified, the idle transaction will\n * put itself on the scope on creation.\n */\nclass IdleTransaction extends Transaction {\n // Activities store a list of active spans\n __init() {this.activities = {};}\n\n // Track state of activities in previous heartbeat\n \n\n // Amount of times heartbeat has counted. Will cause transaction to finish after 3 beats.\n __init2() {this._heartbeatCounter = 0;}\n\n // We should not use heartbeat if we finished a transaction\n __init3() {this._finished = false;}\n\n __init4() {this._beforeFinishCallbacks = [];}\n\n /**\n * Timer that tracks Transaction idleTimeout\n */\n \n\n constructor(\n transactionContext,\n _idleHub,\n /**\n * The time to wait in ms until the idle transaction will be finished. This timer is started each time\n * there are no active spans on this transaction.\n */\n _idleTimeout = DEFAULT_IDLE_TIMEOUT,\n /**\n * The final value in ms that a transaction cannot exceed\n */\n _finalTimeout = DEFAULT_FINAL_TIMEOUT,\n // Whether or not the transaction should put itself on the scope when it starts and pop itself off when it ends\n _onScope = false,\n ) {\n super(transactionContext, _idleHub);this._idleHub = _idleHub;this._idleTimeout = _idleTimeout;this._finalTimeout = _finalTimeout;this._onScope = _onScope;IdleTransaction.prototype.__init.call(this);IdleTransaction.prototype.__init2.call(this);IdleTransaction.prototype.__init3.call(this);IdleTransaction.prototype.__init4.call(this);;\n\n if (_onScope) {\n // There should only be one active transaction on the scope\n clearActiveTransaction(_idleHub);\n\n // We set the transaction here on the scope so error events pick up the trace\n // context and attach it to the error.\n IS_DEBUG_BUILD && logger.log(`Setting idle transaction on scope. Span ID: ${this.spanId}`);\n _idleHub.configureScope(scope => scope.setSpan(this));\n }\n\n this._startIdleTimeout();\n setTimeout(() => {\n if (!this._finished) {\n this.setStatus('deadline_exceeded');\n this.finish();\n }\n }, this._finalTimeout);\n }\n\n /** {@inheritDoc} */\n finish(endTimestamp = timestampWithMs()) {\n this._finished = true;\n this.activities = {};\n\n if (this.spanRecorder) {\n IS_DEBUG_BUILD &&\n logger.log('[Tracing] finishing IdleTransaction', new Date(endTimestamp * 1000).toISOString(), this.op);\n\n for (var callback of this._beforeFinishCallbacks) {\n callback(this, endTimestamp);\n }\n\n this.spanRecorder.spans = this.spanRecorder.spans.filter((span) => {\n // If we are dealing with the transaction itself, we just return it\n if (span.spanId === this.spanId) {\n return true;\n }\n\n // We cancel all pending spans with status \"cancelled\" to indicate the idle transaction was finished early\n if (!span.endTimestamp) {\n span.endTimestamp = endTimestamp;\n span.setStatus('cancelled');\n IS_DEBUG_BUILD &&\n logger.log('[Tracing] cancelling span since transaction ended early', JSON.stringify(span, undefined, 2));\n }\n\n var keepSpan = span.startTimestamp < endTimestamp;\n if (!keepSpan) {\n IS_DEBUG_BUILD &&\n logger.log(\n '[Tracing] discarding Span since it happened after Transaction was finished',\n JSON.stringify(span, undefined, 2),\n );\n }\n return keepSpan;\n });\n\n IS_DEBUG_BUILD && logger.log('[Tracing] flushing IdleTransaction');\n } else {\n IS_DEBUG_BUILD && logger.log('[Tracing] No active IdleTransaction');\n }\n\n // if `this._onScope` is `true`, the transaction put itself on the scope when it started\n if (this._onScope) {\n clearActiveTransaction(this._idleHub);\n }\n\n return super.finish(endTimestamp);\n }\n\n /**\n * Register a callback function that gets excecuted before the transaction finishes.\n * Useful for cleanup or if you want to add any additional spans based on current context.\n *\n * This is exposed because users have no other way of running something before an idle transaction\n * finishes.\n */\n registerBeforeFinishCallback(callback) {\n this._beforeFinishCallbacks.push(callback);\n }\n\n /**\n * @inheritDoc\n */\n initSpanRecorder(maxlen) {\n if (!this.spanRecorder) {\n var pushActivity = (id) => {\n if (this._finished) {\n return;\n }\n this._pushActivity(id);\n };\n var popActivity = (id) => {\n if (this._finished) {\n return;\n }\n this._popActivity(id);\n };\n\n this.spanRecorder = new IdleTransactionSpanRecorder(pushActivity, popActivity, this.spanId, maxlen);\n\n // Start heartbeat so that transactions do not run forever.\n IS_DEBUG_BUILD && logger.log('Starting heartbeat');\n this._pingHeartbeat();\n }\n this.spanRecorder.add(this);\n }\n\n /**\n * Cancels the existing idletimeout, if there is one\n */\n _cancelIdleTimeout() {\n if (this._idleTimeoutID) {\n clearTimeout(this._idleTimeoutID);\n this._idleTimeoutID = undefined;\n }\n }\n\n /**\n * Creates an idletimeout\n */\n _startIdleTimeout(endTimestamp) {\n this._cancelIdleTimeout();\n this._idleTimeoutID = setTimeout(() => {\n if (!this._finished && Object.keys(this.activities).length === 0) {\n this.finish(endTimestamp);\n }\n }, this._idleTimeout);\n }\n\n /**\n * Start tracking a specific activity.\n * @param spanId The span id that represents the activity\n */\n _pushActivity(spanId) {\n this._cancelIdleTimeout();\n IS_DEBUG_BUILD && logger.log(`[Tracing] pushActivity: ${spanId}`);\n this.activities[spanId] = true;\n IS_DEBUG_BUILD && logger.log('[Tracing] new activities count', Object.keys(this.activities).length);\n }\n\n /**\n * Remove an activity from usage\n * @param spanId The span id that represents the activity\n */\n _popActivity(spanId) {\n if (this.activities[spanId]) {\n IS_DEBUG_BUILD && logger.log(`[Tracing] popActivity ${spanId}`);\n delete this.activities[spanId];\n IS_DEBUG_BUILD && logger.log('[Tracing] new activities count', Object.keys(this.activities).length);\n }\n\n if (Object.keys(this.activities).length === 0) {\n // We need to add the timeout here to have the real endtimestamp of the transaction\n // Remember timestampWithMs is in seconds, timeout is in ms\n var endTimestamp = timestampWithMs() + this._idleTimeout / 1000;\n this._startIdleTimeout(endTimestamp);\n }\n }\n\n /**\n * Checks when entries of this.activities are not changing for 3 beats.\n * If this occurs we finish the transaction.\n */\n _beat() {\n // We should not be running heartbeat if the idle transaction is finished.\n if (this._finished) {\n return;\n }\n\n var heartbeatString = Object.keys(this.activities).join('');\n\n if (heartbeatString === this._prevHeartbeatString) {\n this._heartbeatCounter += 1;\n } else {\n this._heartbeatCounter = 1;\n }\n\n this._prevHeartbeatString = heartbeatString;\n\n if (this._heartbeatCounter >= 3) {\n IS_DEBUG_BUILD && logger.log('[Tracing] Transaction finished because of no change for 3 heart beats');\n this.setStatus('deadline_exceeded');\n this.finish();\n } else {\n this._pingHeartbeat();\n }\n }\n\n /**\n * Pings the heartbeat\n */\n _pingHeartbeat() {\n IS_DEBUG_BUILD && logger.log(`pinging Heartbeat -> current counter: ${this._heartbeatCounter}`);\n setTimeout(() => {\n this._beat();\n }, HEARTBEAT_INTERVAL);\n }\n}\n\n/**\n * Reset transaction on scope to `undefined`\n */\nfunction clearActiveTransaction(hub) {\n var scope = hub.getScope();\n if (scope) {\n var transaction = scope.getTransaction();\n if (transaction) {\n scope.setSpan(undefined);\n }\n }\n}\n\nexport { DEFAULT_FINAL_TIMEOUT, DEFAULT_IDLE_TIMEOUT, HEARTBEAT_INTERVAL, IdleTransaction, IdleTransactionSpanRecorder };\n//# sourceMappingURL=idletransaction.js.map\n","import { getMainCarrier } from '@sentry/hub';\nimport { logger, isNaN, dynamicRequire, loadModule, isNodeEnv } from '@sentry/utils';\nimport { registerErrorInstrumentation } from './errors.js';\nimport { IS_DEBUG_BUILD } from './flags.js';\nimport { IdleTransaction } from './idletransaction.js';\nimport { Transaction } from './transaction.js';\nimport { hasTracingEnabled } from './utils.js';\n\n/** Returns all trace headers that are currently on the top scope. */\nfunction traceHeaders() {\n var scope = this.getScope();\n if (scope) {\n var span = scope.getSpan();\n if (span) {\n return {\n 'sentry-trace': span.toTraceparent(),\n };\n }\n }\n return {};\n}\n\n/**\n * Makes a sampling decision for the given transaction and stores it on the transaction.\n *\n * Called every time a transaction is created. Only transactions which emerge with a `sampled` value of `true` will be\n * sent to Sentry.\n *\n * @param transaction: The transaction needing a sampling decision\n * @param options: The current client's options, so we can access `tracesSampleRate` and/or `tracesSampler`\n * @param samplingContext: Default and user-provided data which may be used to help make the decision\n *\n * @returns The given transaction with its `sampled` value set\n */\nfunction sample(\n transaction,\n options,\n samplingContext,\n) {\n // nothing to do if tracing is not enabled\n if (!hasTracingEnabled(options)) {\n transaction.sampled = false;\n return transaction;\n }\n\n // if the user has forced a sampling decision by passing a `sampled` value in their transaction context, go with that\n if (transaction.sampled !== undefined) {\n transaction.setMetadata({\n transactionSampling: { method: 'explicitly_set' },\n });\n return transaction;\n }\n\n // we would have bailed already if neither `tracesSampler` nor `tracesSampleRate` were defined, so one of these should\n // work; prefer the hook if so\n let sampleRate;\n if (typeof options.tracesSampler === 'function') {\n sampleRate = options.tracesSampler(samplingContext);\n transaction.setMetadata({\n transactionSampling: {\n method: 'client_sampler',\n // cast to number in case it's a boolean\n rate: Number(sampleRate),\n },\n });\n } else if (samplingContext.parentSampled !== undefined) {\n sampleRate = samplingContext.parentSampled;\n transaction.setMetadata({\n transactionSampling: { method: 'inheritance' },\n });\n } else {\n sampleRate = options.tracesSampleRate;\n transaction.setMetadata({\n transactionSampling: {\n method: 'client_rate',\n // cast to number in case it's a boolean\n rate: Number(sampleRate),\n },\n });\n }\n\n // Since this is coming from the user (or from a function provided by the user), who knows what we might get. (The\n // only valid values are booleans or numbers between 0 and 1.)\n if (!isValidSampleRate(sampleRate)) {\n IS_DEBUG_BUILD && logger.warn('[Tracing] Discarding transaction because of invalid sample rate.');\n transaction.sampled = false;\n return transaction;\n }\n\n // if the function returned 0 (or false), or if `tracesSampleRate` is 0, it's a sign the transaction should be dropped\n if (!sampleRate) {\n IS_DEBUG_BUILD &&\n logger.log(\n `[Tracing] Discarding transaction because ${\n typeof options.tracesSampler === 'function'\n ? 'tracesSampler returned 0 or false'\n : 'a negative sampling decision was inherited or tracesSampleRate is set to 0'\n }`,\n );\n transaction.sampled = false;\n return transaction;\n }\n\n // Now we roll the dice. Math.random is inclusive of 0, but not of 1, so strict < is safe here. In case sampleRate is\n // a boolean, the < comparison will cause it to be automatically cast to 1 if it's true and 0 if it's false.\n transaction.sampled = Math.random() < (sampleRate );\n\n // if we're not going to keep it, we're done\n if (!transaction.sampled) {\n IS_DEBUG_BUILD &&\n logger.log(\n `[Tracing] Discarding transaction because it's not included in the random sample (sampling rate = ${Number(\n sampleRate,\n )})`,\n );\n return transaction;\n }\n\n IS_DEBUG_BUILD && logger.log(`[Tracing] starting ${transaction.op} transaction - ${transaction.name}`);\n return transaction;\n}\n\n/**\n * Checks the given sample rate to make sure it is valid type and value (a boolean, or a number between 0 and 1).\n */\nfunction isValidSampleRate(rate) {\n // we need to check NaN explicitly because it's of type 'number' and therefore wouldn't get caught by this typecheck\n if (isNaN(rate) || !(typeof rate === 'number' || typeof rate === 'boolean')) {\n IS_DEBUG_BUILD &&\n logger.warn(\n `[Tracing] Given sample rate is invalid. Sample rate must be a boolean or a number between 0 and 1. Got ${JSON.stringify(\n rate,\n )} of type ${JSON.stringify(typeof rate)}.`,\n );\n return false;\n }\n\n // in case sampleRate is a boolean, it will get automatically cast to 1 if it's true and 0 if it's false\n if (rate < 0 || rate > 1) {\n IS_DEBUG_BUILD &&\n logger.warn(`[Tracing] Given sample rate is invalid. Sample rate must be between 0 and 1. Got ${rate}.`);\n return false;\n }\n return true;\n}\n\n/**\n * Creates a new transaction and adds a sampling decision if it doesn't yet have one.\n *\n * The Hub.startTransaction method delegates to this method to do its work, passing the Hub instance in as `this`, as if\n * it had been called on the hub directly. Exists as a separate function so that it can be injected into the class as an\n * \"extension method.\"\n *\n * @param this: The Hub starting the transaction\n * @param transactionContext: Data used to configure the transaction\n * @param CustomSamplingContext: Optional data to be provided to the `tracesSampler` function (if any)\n *\n * @returns The new transaction\n *\n * @see {@link Hub.startTransaction}\n */\nfunction _startTransaction(\n \n transactionContext,\n customSamplingContext,\n) {\n var client = this.getClient();\n var options = (client && client.getOptions()) || {};\n\n let transaction = new Transaction(transactionContext, this);\n transaction = sample(transaction, options, {\n parentSampled: transactionContext.parentSampled,\n transactionContext,\n ...customSamplingContext,\n });\n if (transaction.sampled) {\n transaction.initSpanRecorder(options._experiments && (options._experiments.maxSpans ));\n }\n return transaction;\n}\n\n/**\n * Create new idle transaction.\n */\nfunction startIdleTransaction(\n hub,\n transactionContext,\n idleTimeout,\n finalTimeout,\n onScope,\n customSamplingContext,\n) {\n var client = hub.getClient();\n var options = (client && client.getOptions()) || {};\n\n let transaction = new IdleTransaction(transactionContext, hub, idleTimeout, finalTimeout, onScope);\n transaction = sample(transaction, options, {\n parentSampled: transactionContext.parentSampled,\n transactionContext,\n ...customSamplingContext,\n });\n if (transaction.sampled) {\n transaction.initSpanRecorder(options._experiments && (options._experiments.maxSpans ));\n }\n return transaction;\n}\n\n/**\n * @private\n */\nfunction _addTracingExtensions() {\n var carrier = getMainCarrier();\n if (!carrier.__SENTRY__) {\n return;\n }\n carrier.__SENTRY__.extensions = carrier.__SENTRY__.extensions || {};\n if (!carrier.__SENTRY__.extensions.startTransaction) {\n carrier.__SENTRY__.extensions.startTransaction = _startTransaction;\n }\n if (!carrier.__SENTRY__.extensions.traceHeaders) {\n carrier.__SENTRY__.extensions.traceHeaders = traceHeaders;\n }\n}\n\n/**\n * @private\n */\nfunction _autoloadDatabaseIntegrations() {\n var carrier = getMainCarrier();\n if (!carrier.__SENTRY__) {\n return;\n }\n\n var packageToIntegrationMapping = {\n mongodb() {\n var integration = dynamicRequire(module, './integrations/node/mongo') \n\n;\n return new integration.Mongo();\n },\n mongoose() {\n var integration = dynamicRequire(module, './integrations/node/mongo') \n\n;\n return new integration.Mongo({ mongoose: true });\n },\n mysql() {\n var integration = dynamicRequire(module, './integrations/node/mysql') \n\n;\n return new integration.Mysql();\n },\n pg() {\n var integration = dynamicRequire(module, './integrations/node/postgres') \n\n;\n return new integration.Postgres();\n },\n };\n\n var mappedPackages = Object.keys(packageToIntegrationMapping)\n .filter(moduleName => !!loadModule(moduleName))\n .map(pkg => {\n try {\n return packageToIntegrationMapping[pkg]();\n } catch (e) {\n return undefined;\n }\n })\n .filter(p => p) ;\n\n if (mappedPackages.length > 0) {\n carrier.__SENTRY__.integrations = [...(carrier.__SENTRY__.integrations || []), ...mappedPackages];\n }\n}\n\n/**\n * This patches the global object and injects the Tracing extensions methods\n */\nfunction addExtensionMethods() {\n _addTracingExtensions();\n\n // Detect and automatically load specified integrations.\n if (isNodeEnv()) {\n _autoloadDatabaseIntegrations();\n }\n\n // If an error happens globally, we should make sure transaction status is set to error.\n registerErrorInstrumentation();\n}\n\nexport { _addTracingExtensions, addExtensionMethods, startIdleTransaction };\n//# sourceMappingURL=hubextensions.js.map\n","import { getGlobalObject, logger } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\nimport { getActiveTransaction } from '../utils.js';\n\nvar global = getGlobalObject();\n\n/**\n * Add a listener that cancels and finishes a transaction when the global\n * document is hidden.\n */\nfunction registerBackgroundTabDetection() {\n if (global && global.document) {\n global.document.addEventListener('visibilitychange', () => {\n var activeTransaction = getActiveTransaction() ;\n if (global.document.hidden && activeTransaction) {\n var statusType = 'cancelled';\n\n IS_DEBUG_BUILD &&\n logger.log(\n `[Tracing] Transaction: ${statusType} -> since tab moved to the background, op: ${activeTransaction.op}`,\n );\n // We should not set status if it is already set, this prevent important statuses like\n // error or data loss from being overwritten on transaction.\n if (!activeTransaction.status) {\n activeTransaction.setStatus(statusType);\n }\n activeTransaction.setTag('visibilitychange', 'document.hidden');\n activeTransaction.finish();\n }\n });\n } else {\n IS_DEBUG_BUILD && logger.warn('[Tracing] Could not set up background tab detection due to lack of global document');\n }\n}\n\nexport { registerBackgroundTabDetection };\n//# sourceMappingURL=backgroundtab.js.map\n","var bindReporter = (\n callback,\n metric,\n reportAllChanges,\n) => {\n let prevValue;\n return (forceReport) => {\n if (metric.value >= 0) {\n if (forceReport || reportAllChanges) {\n metric.delta = metric.value - (prevValue || 0);\n\n // Report the metric if there's a non-zero delta or if no previous\n // value exists (which can happen in the case of the document becoming\n // hidden when the metric value is 0).\n // See: https://github.com/GoogleChrome/web-vitals/issues/14\n if (metric.delta || prevValue === undefined) {\n prevValue = metric.value;\n callback(metric);\n }\n }\n }\n };\n};\n\nexport { bindReporter };\n//# sourceMappingURL=bindReporter.js.map\n","/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n/**\n * Performantly generate a unique, 30-char string by combining a version\n * number, the current timestamp with a 13-digit number integer.\n * @return {string}\n */\nvar generateUniqueID = () => {\n return `v2-${Date.now()}-${Math.floor(Math.random() * (9e12 - 1)) + 1e12}`;\n};\n\nexport { generateUniqueID };\n//# sourceMappingURL=generateUniqueID.js.map\n","import { _nullishCoalesce } from '@sentry/utils/esm/buildPolyfills';\nimport { generateUniqueID } from './generateUniqueID.js';\n\nvar initMetric = (name, value) => {\n return {\n name,\n value: _nullishCoalesce(value, () => ( -1)),\n delta: 0,\n entries: [],\n id: generateUniqueID(),\n };\n};\n\nexport { initMetric };\n//# sourceMappingURL=initMetric.js.map\n","/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n/**\n * Takes a performance entry type and a callback function, and creates a\n * `PerformanceObserver` instance that will observe the specified entry type\n * with buffering enabled and call the callback _for each entry_.\n *\n * This function also feature-detects entry support and wraps the logic in a\n * try/catch to avoid errors in unsupporting browsers.\n */\nvar observe = (type, callback) => {\n try {\n if (PerformanceObserver.supportedEntryTypes.includes(type)) {\n // More extensive feature detect needed for Firefox due to:\n // https://github.com/GoogleChrome/web-vitals/issues/142\n if (type === 'first-input' && !('PerformanceEventTiming' in self)) {\n return;\n }\n\n var po = new PerformanceObserver(l => l.getEntries().map(callback));\n\n po.observe({ type, buffered: true });\n return po;\n }\n } catch (e) {\n // Do nothing.\n }\n return;\n};\n\nexport { observe };\n//# sourceMappingURL=observe.js.map\n","import { getGlobalObject } from '@sentry/utils';\n\n/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nvar onHidden = (cb, once) => {\n var onHiddenOrPageHide = (event) => {\n if (event.type === 'pagehide' || getGlobalObject().document.visibilityState === 'hidden') {\n cb(event);\n if (once) {\n removeEventListener('visibilitychange', onHiddenOrPageHide, true);\n removeEventListener('pagehide', onHiddenOrPageHide, true);\n }\n }\n };\n addEventListener('visibilitychange', onHiddenOrPageHide, true);\n // Some browsers have buggy implementations of visibilitychange,\n // so we use pagehide in addition, just to be safe.\n addEventListener('pagehide', onHiddenOrPageHide, true);\n};\n\nexport { onHidden };\n//# sourceMappingURL=onHidden.js.map\n","import { bindReporter } from './lib/bindReporter.js';\nimport { initMetric } from './lib/initMetric.js';\nimport { observe } from './lib/observe.js';\nimport { onHidden } from './lib/onHidden.js';\n\n/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n// https://wicg.github.io/layout-instability/#sec-layout-shift\n\nvar getCLS = (onReport, reportAllChanges) => {\n var metric = initMetric('CLS', 0);\n let report;\n\n let sessionValue = 0;\n let sessionEntries = [];\n\n var entryHandler = (entry) => {\n // Only count layout shifts without recent user input.\n // TODO: Figure out why entry can be undefined\n if (entry && !entry.hadRecentInput) {\n var firstSessionEntry = sessionEntries[0];\n var lastSessionEntry = sessionEntries[sessionEntries.length - 1];\n\n // If the entry occurred less than 1 second after the previous entry and\n // less than 5 seconds after the first entry in the session, include the\n // entry in the current session. Otherwise, start a new session.\n if (\n sessionValue &&\n sessionEntries.length !== 0 &&\n entry.startTime - lastSessionEntry.startTime < 1000 &&\n entry.startTime - firstSessionEntry.startTime < 5000\n ) {\n sessionValue += entry.value;\n sessionEntries.push(entry);\n } else {\n sessionValue = entry.value;\n sessionEntries = [entry];\n }\n\n // If the current session value is larger than the current CLS value,\n // update CLS and the entries contributing to it.\n if (sessionValue > metric.value) {\n metric.value = sessionValue;\n metric.entries = sessionEntries;\n if (report) {\n report();\n }\n }\n }\n };\n\n var po = observe('layout-shift', entryHandler );\n if (po) {\n report = bindReporter(onReport, metric, reportAllChanges);\n\n onHidden(() => {\n po.takeRecords().map(entryHandler );\n report(true);\n });\n }\n};\n\nexport { getCLS };\n//# sourceMappingURL=getCLS.js.map\n","import { getGlobalObject } from '@sentry/utils';\nimport { onHidden } from './onHidden.js';\n\n/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nlet firstHiddenTime = -1;\n\nvar initHiddenTime = () => {\n return getGlobalObject().document.visibilityState === 'hidden' ? 0 : Infinity;\n};\n\nvar trackChanges = () => {\n // Update the time if/when the document becomes hidden.\n onHidden(({ timeStamp }) => {\n firstHiddenTime = timeStamp;\n }, true);\n};\n\nvar getVisibilityWatcher = (\n\n) => {\n if (firstHiddenTime < 0) {\n // If the document is hidden when this code runs, assume it was hidden\n // since navigation start. This isn't a perfect heuristic, but it's the\n // best we can do until an API is available to support querying past\n // visibilityState.\n firstHiddenTime = initHiddenTime();\n trackChanges();\n }\n return {\n get firstHiddenTime() {\n return firstHiddenTime;\n },\n };\n};\n\nexport { getVisibilityWatcher };\n//# sourceMappingURL=getVisibilityWatcher.js.map\n","import { bindReporter } from './lib/bindReporter.js';\nimport { getVisibilityWatcher } from './lib/getVisibilityWatcher.js';\nimport { initMetric } from './lib/initMetric.js';\nimport { observe } from './lib/observe.js';\nimport { onHidden } from './lib/onHidden.js';\n\n/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nvar getFID = (onReport, reportAllChanges) => {\n var visibilityWatcher = getVisibilityWatcher();\n var metric = initMetric('FID');\n let report;\n\n var entryHandler = (entry) => {\n // Only report if the page wasn't hidden prior to the first input.\n if (report && entry.startTime < visibilityWatcher.firstHiddenTime) {\n metric.value = entry.processingStart - entry.startTime;\n metric.entries.push(entry);\n report(true);\n }\n };\n\n var po = observe('first-input', entryHandler );\n if (po) {\n report = bindReporter(onReport, metric, reportAllChanges);\n onHidden(() => {\n po.takeRecords().map(entryHandler );\n po.disconnect();\n }, true);\n }\n};\n\nexport { getFID };\n//# sourceMappingURL=getFID.js.map\n","import { bindReporter } from './lib/bindReporter.js';\nimport { getVisibilityWatcher } from './lib/getVisibilityWatcher.js';\nimport { initMetric } from './lib/initMetric.js';\nimport { observe } from './lib/observe.js';\nimport { onHidden } from './lib/onHidden.js';\n\n/*\n * Copyright 2020 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n// https://wicg.github.io/largest-contentful-paint/#sec-largest-contentful-paint-interface\n\nvar reportedMetricIDs = {};\n\nvar getLCP = (onReport, reportAllChanges) => {\n var visibilityWatcher = getVisibilityWatcher();\n var metric = initMetric('LCP');\n let report;\n\n var entryHandler = (entry) => {\n // The startTime attribute returns the value of the renderTime if it is not 0,\n // and the value of the loadTime otherwise.\n var value = entry.startTime;\n\n // If the page was hidden prior to paint time of the entry,\n // ignore it and mark the metric as final, otherwise add the entry.\n if (value < visibilityWatcher.firstHiddenTime) {\n metric.value = value;\n metric.entries.push(entry);\n }\n\n if (report) {\n report();\n }\n };\n\n var po = observe('largest-contentful-paint', entryHandler);\n\n if (po) {\n report = bindReporter(onReport, metric, reportAllChanges);\n\n var stopListening = () => {\n if (!reportedMetricIDs[metric.id]) {\n po.takeRecords().map(entryHandler );\n po.disconnect();\n reportedMetricIDs[metric.id] = true;\n report(true);\n }\n };\n\n // Stop listening after input. Note: while scrolling is an input that\n // stop LCP observation, it's unreliable since it can be programmatically\n // generated. See: https://github.com/GoogleChrome/web-vitals/issues/75\n ['keydown', 'click'].forEach(type => {\n addEventListener(type, stopListening, { once: true, capture: true });\n });\n\n onHidden(stopListening, true);\n }\n};\n\nexport { getLCP };\n//# sourceMappingURL=getLCP.js.map\n","/**\n * Checks if a given value is a valid measurement value.\n */\nfunction isMeasurementValue(value) {\n return typeof value === 'number' && isFinite(value);\n}\n\n/**\n * Helper function to start child on transactions. This function will make sure that the transaction will\n * use the start timestamp of the created child span if it is earlier than the transactions actual\n * start timestamp.\n */\nfunction _startChild(transaction, { startTimestamp, ...ctx }) {\n if (startTimestamp && transaction.startTimestamp > startTimestamp) {\n transaction.startTimestamp = startTimestamp;\n }\n\n return transaction.startChild({\n startTimestamp,\n ...ctx,\n });\n}\n\nexport { _startChild, isMeasurementValue };\n//# sourceMappingURL=utils.js.map\n","import { _nullishCoalesce } from '@sentry/utils/esm/buildPolyfills';\nimport { getGlobalObject, isNodeEnv, browserPerformanceTimeOrigin, logger, htmlTreeAsString } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../../flags.js';\nimport { msToSec } from '../../utils.js';\nimport { getCLS } from '../web-vitals/getCLS.js';\nimport { getFID } from '../web-vitals/getFID.js';\nimport { getLCP } from '../web-vitals/getLCP.js';\nimport { getVisibilityWatcher } from '../web-vitals/lib/getVisibilityWatcher.js';\nimport { _startChild, isMeasurementValue } from './utils.js';\n\nvar global = getGlobalObject();\n\nfunction getBrowserPerformanceAPI() {\n return !isNodeEnv() && global && global.document && global.performance;\n}\n\nlet _performanceCursor = 0;\n\nlet _measurements = {};\nlet _lcpEntry;\nlet _clsEntry;\n\n/**\n * Start tracking web vitals\n */\nfunction startTrackingWebVitals(reportAllChanges = false) {\n var performance = getBrowserPerformanceAPI();\n if (performance && browserPerformanceTimeOrigin) {\n if (performance.mark) {\n global.performance.mark('sentry-tracing-init');\n }\n _trackCLS();\n _trackLCP(reportAllChanges);\n _trackFID();\n }\n}\n\n/** Starts tracking the Cumulative Layout Shift on the current page. */\nfunction _trackCLS() {\n // See:\n // https://web.dev/evolving-cls/\n // https://web.dev/cls-web-tooling/\n getCLS(metric => {\n var entry = metric.entries.pop();\n if (!entry) {\n return;\n }\n\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding CLS');\n _measurements['cls'] = { value: metric.value, unit: 'millisecond' };\n _clsEntry = entry ;\n });\n}\n\n/** Starts tracking the Largest Contentful Paint on the current page. */\nfunction _trackLCP(reportAllChanges) {\n getLCP(metric => {\n var entry = metric.entries.pop();\n if (!entry) {\n return;\n }\n\n var timeOrigin = msToSec(browserPerformanceTimeOrigin );\n var startTime = msToSec(entry.startTime);\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding LCP');\n _measurements['lcp'] = { value: metric.value, unit: 'millisecond' };\n _measurements['mark.lcp'] = { value: timeOrigin + startTime, unit: 'second' };\n _lcpEntry = entry ;\n }, reportAllChanges);\n}\n\n/** Starts tracking the First Input Delay on the current page. */\nfunction _trackFID() {\n getFID(metric => {\n var entry = metric.entries.pop();\n if (!entry) {\n return;\n }\n\n var timeOrigin = msToSec(browserPerformanceTimeOrigin );\n var startTime = msToSec(entry.startTime);\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding FID');\n _measurements['fid'] = { value: metric.value, unit: 'millisecond' };\n _measurements['mark.fid'] = { value: timeOrigin + startTime, unit: 'second' };\n });\n}\n\n/** Add performance related spans to a transaction */\nfunction addPerformanceEntries(transaction) {\n var performance = getBrowserPerformanceAPI();\n if (!performance || !global.performance.getEntries || !browserPerformanceTimeOrigin) {\n // Gatekeeper if performance API not available\n return;\n }\n\n IS_DEBUG_BUILD && logger.log('[Tracing] Adding & adjusting spans using Performance API');\n var timeOrigin = msToSec(browserPerformanceTimeOrigin);\n\n var performanceEntries = performance.getEntries();\n\n let responseStartTimestamp;\n let requestStartTimestamp;\n\n performanceEntries.slice(_performanceCursor).forEach((entry) => {\n var startTime = msToSec(entry.startTime);\n var duration = msToSec(entry.duration);\n\n if (transaction.op === 'navigation' && timeOrigin + startTime < transaction.startTimestamp) {\n return;\n }\n\n switch (entry.entryType) {\n case 'navigation': {\n _addNavigationSpans(transaction, entry, timeOrigin);\n responseStartTimestamp = timeOrigin + msToSec(entry.responseStart);\n requestStartTimestamp = timeOrigin + msToSec(entry.requestStart);\n break;\n }\n case 'mark':\n case 'paint':\n case 'measure': {\n var startTimestamp = _addMeasureSpans(transaction, entry, startTime, duration, timeOrigin);\n\n // capture web vitals\n var firstHidden = getVisibilityWatcher();\n // Only report if the page wasn't hidden prior to the web vital.\n var shouldRecord = entry.startTime < firstHidden.firstHiddenTime;\n\n if (entry.name === 'first-paint' && shouldRecord) {\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding FP');\n _measurements['fp'] = { value: entry.startTime, unit: 'millisecond' };\n _measurements['mark.fp'] = { value: startTimestamp, unit: 'second' };\n }\n if (entry.name === 'first-contentful-paint' && shouldRecord) {\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding FCP');\n _measurements['fcp'] = { value: entry.startTime, unit: 'millisecond' };\n _measurements['mark.fcp'] = { value: startTimestamp, unit: 'second' };\n }\n break;\n }\n case 'resource': {\n var resourceName = (entry.name ).replace(global.location.origin, '');\n _addResourceSpans(transaction, entry, resourceName, startTime, duration, timeOrigin);\n break;\n }\n default:\n // Ignore other entry types.\n }\n });\n\n _performanceCursor = Math.max(performanceEntries.length - 1, 0);\n\n _trackNavigator(transaction);\n\n // Measurements are only available for pageload transactions\n if (transaction.op === 'pageload') {\n // Generate TTFB (Time to First Byte), which measured as the time between the beginning of the transaction and the\n // start of the response in milliseconds\n if (typeof responseStartTimestamp === 'number') {\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding TTFB');\n _measurements['ttfb'] = {\n value: (responseStartTimestamp - transaction.startTimestamp) * 1000,\n unit: 'millisecond',\n };\n\n if (typeof requestStartTimestamp === 'number' && requestStartTimestamp <= responseStartTimestamp) {\n // Capture the time spent making the request and receiving the first byte of the response.\n // This is the time between the start of the request and the start of the response in milliseconds.\n _measurements['ttfb.requestTime'] = {\n value: (responseStartTimestamp - requestStartTimestamp) * 1000,\n unit: 'second',\n };\n }\n }\n\n ['fcp', 'fp', 'lcp'].forEach(name => {\n if (!_measurements[name] || timeOrigin >= transaction.startTimestamp) {\n return;\n }\n // The web vitals, fcp, fp, lcp, and ttfb, all measure relative to timeOrigin.\n // Unfortunately, timeOrigin is not captured within the transaction span data, so these web vitals will need\n // to be adjusted to be relative to transaction.startTimestamp.\n var oldValue = _measurements[name].value;\n var measurementTimestamp = timeOrigin + msToSec(oldValue);\n\n // normalizedValue should be in milliseconds\n var normalizedValue = Math.abs((measurementTimestamp - transaction.startTimestamp) * 1000);\n var delta = normalizedValue - oldValue;\n\n IS_DEBUG_BUILD &&\n logger.log(`[Measurements] Normalized ${name} from ${oldValue} to ${normalizedValue} (${delta})`);\n _measurements[name].value = normalizedValue;\n });\n\n if (_measurements['mark.fid'] && _measurements['fid']) {\n // create span for FID\n _startChild(transaction, {\n description: 'first input delay',\n endTimestamp: _measurements['mark.fid'].value + msToSec(_measurements['fid'].value),\n op: 'web.vitals',\n startTimestamp: _measurements['mark.fid'].value,\n });\n }\n\n // If FCP is not recorded we should not record the cls value\n // according to the new definition of CLS.\n if (!('fcp' in _measurements)) {\n delete _measurements.cls;\n }\n\n Object.keys(_measurements).forEach(measurementName => {\n transaction.setMeasurement(\n measurementName,\n _measurements[measurementName].value,\n _measurements[measurementName].unit,\n );\n });\n\n _tagMetricInfo(transaction);\n }\n\n _lcpEntry = undefined;\n _clsEntry = undefined;\n _measurements = {};\n}\n\n/** Create measure related spans */\nfunction _addMeasureSpans(\n transaction,\n entry,\n startTime,\n duration,\n timeOrigin,\n) {\n var measureStartTimestamp = timeOrigin + startTime;\n var measureEndTimestamp = measureStartTimestamp + duration;\n\n _startChild(transaction, {\n description: entry.name ,\n endTimestamp: measureEndTimestamp,\n op: entry.entryType ,\n startTimestamp: measureStartTimestamp,\n });\n\n return measureStartTimestamp;\n}\n\n/** Instrument navigation entries */\nfunction _addNavigationSpans(transaction, entry, timeOrigin) {\n ['unloadEvent', 'redirect', 'domContentLoadedEvent', 'loadEvent', 'connect'].forEach(event => {\n _addPerformanceNavigationTiming(transaction, entry, event, timeOrigin);\n });\n _addPerformanceNavigationTiming(transaction, entry, 'secureConnection', timeOrigin, 'TLS/SSL', 'connectEnd');\n _addPerformanceNavigationTiming(transaction, entry, 'fetch', timeOrigin, 'cache', 'domainLookupStart');\n _addPerformanceNavigationTiming(transaction, entry, 'domainLookup', timeOrigin, 'DNS');\n _addRequest(transaction, entry, timeOrigin);\n}\n\n/** Create performance navigation related spans */\nfunction _addPerformanceNavigationTiming(\n transaction,\n entry,\n event,\n timeOrigin,\n description,\n eventEnd,\n) {\n var end = eventEnd ? (entry[eventEnd] ) : (entry[`${event}End`] );\n var start = entry[`${event}Start`] ;\n if (!start || !end) {\n return;\n }\n _startChild(transaction, {\n op: 'browser',\n description: _nullishCoalesce(description, () => ( event)),\n startTimestamp: timeOrigin + msToSec(start),\n endTimestamp: timeOrigin + msToSec(end),\n });\n}\n\n/** Create request and response related spans */\nfunction _addRequest(transaction, entry, timeOrigin) {\n _startChild(transaction, {\n op: 'browser',\n description: 'request',\n startTimestamp: timeOrigin + msToSec(entry.requestStart ),\n endTimestamp: timeOrigin + msToSec(entry.responseEnd ),\n });\n\n _startChild(transaction, {\n op: 'browser',\n description: 'response',\n startTimestamp: timeOrigin + msToSec(entry.responseStart ),\n endTimestamp: timeOrigin + msToSec(entry.responseEnd ),\n });\n}\n\n/** Create resource-related spans */\nfunction _addResourceSpans(\n transaction,\n entry,\n resourceName,\n startTime,\n duration,\n timeOrigin,\n) {\n // we already instrument based on fetch and xhr, so we don't need to\n // duplicate spans here.\n if (entry.initiatorType === 'xmlhttprequest' || entry.initiatorType === 'fetch') {\n return;\n }\n\n var data = {};\n if ('transferSize' in entry) {\n data['Transfer Size'] = entry.transferSize;\n }\n if ('encodedBodySize' in entry) {\n data['Encoded Body Size'] = entry.encodedBodySize;\n }\n if ('decodedBodySize' in entry) {\n data['Decoded Body Size'] = entry.decodedBodySize;\n }\n\n var startTimestamp = timeOrigin + startTime;\n var endTimestamp = startTimestamp + duration;\n\n _startChild(transaction, {\n description: resourceName,\n endTimestamp,\n op: entry.initiatorType ? `resource.${entry.initiatorType}` : 'resource',\n startTimestamp,\n data,\n });\n}\n\n/**\n * Capture the information of the user agent.\n */\nfunction _trackNavigator(transaction) {\n var navigator = global.navigator ;\n if (!navigator) {\n return;\n }\n\n // track network connectivity\n var connection = navigator.connection;\n if (connection) {\n if (connection.effectiveType) {\n transaction.setTag('effectiveConnectionType', connection.effectiveType);\n }\n\n if (connection.type) {\n transaction.setTag('connectionType', connection.type);\n }\n\n if (isMeasurementValue(connection.rtt)) {\n _measurements['connection.rtt'] = { value: connection.rtt, unit: 'millisecond' };\n }\n\n if (isMeasurementValue(connection.downlink)) {\n _measurements['connection.downlink'] = { value: connection.downlink, unit: '' }; // unit is empty string for now, while relay doesn't support download speed units\n }\n }\n\n if (isMeasurementValue(navigator.deviceMemory)) {\n transaction.setTag('deviceMemory', `${navigator.deviceMemory} GB`);\n }\n\n if (isMeasurementValue(navigator.hardwareConcurrency)) {\n transaction.setTag('hardwareConcurrency', String(navigator.hardwareConcurrency));\n }\n}\n\n/** Add LCP / CLS data to transaction to allow debugging */\nfunction _tagMetricInfo(transaction) {\n if (_lcpEntry) {\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding LCP Data');\n\n // Capture Properties of the LCP element that contributes to the LCP.\n\n if (_lcpEntry.element) {\n transaction.setTag('lcp.element', htmlTreeAsString(_lcpEntry.element));\n }\n\n if (_lcpEntry.id) {\n transaction.setTag('lcp.id', _lcpEntry.id);\n }\n\n if (_lcpEntry.url) {\n // Trim URL to the first 200 characters.\n transaction.setTag('lcp.url', _lcpEntry.url.trim().slice(0, 200));\n }\n\n transaction.setTag('lcp.size', _lcpEntry.size);\n }\n\n // See: https://developer.mozilla.org/en-US/docs/Web/API/LayoutShift\n if (_clsEntry && _clsEntry.sources) {\n IS_DEBUG_BUILD && logger.log('[Measurements] Adding CLS Data');\n _clsEntry.sources.forEach((source, index) =>\n transaction.setTag(`cls.source.${index + 1}`, htmlTreeAsString(source.node)),\n );\n }\n}\n\nexport { _addMeasureSpans, _addResourceSpans, addPerformanceEntries, startTrackingWebVitals };\n//# sourceMappingURL=index.js.map\n","import { isMatchingPattern, addInstrumentationHandler, isInstanceOf, BAGGAGE_HEADER_NAME, mergeAndSerializeBaggage } from '@sentry/utils';\nimport { hasTracingEnabled, getActiveTransaction } from '../utils.js';\n\nvar DEFAULT_TRACING_ORIGINS = ['localhost', /^\\//];\n\n/** Options for Request Instrumentation */\n\nvar defaultRequestInstrumentationOptions = {\n traceFetch: true,\n traceXHR: true,\n tracingOrigins: DEFAULT_TRACING_ORIGINS,\n};\n\n/** Registers span creators for xhr and fetch requests */\nfunction instrumentOutgoingRequests(_options) {\n const { traceFetch, traceXHR, tracingOrigins, shouldCreateSpanForRequest } = {\n ...defaultRequestInstrumentationOptions,\n ..._options,\n };\n\n // We should cache url -> decision so that we don't have to compute\n // regexp everytime we create a request.\n var urlMap = {};\n\n var defaultShouldCreateSpan = (url) => {\n if (urlMap[url]) {\n return urlMap[url];\n }\n var origins = tracingOrigins;\n urlMap[url] =\n origins.some((origin) => isMatchingPattern(url, origin)) &&\n !isMatchingPattern(url, 'sentry_key');\n return urlMap[url];\n };\n\n // We want that our users don't have to re-implement shouldCreateSpanForRequest themselves\n // That's why we filter out already unwanted Spans from tracingOrigins\n let shouldCreateSpan = defaultShouldCreateSpan;\n if (typeof shouldCreateSpanForRequest === 'function') {\n shouldCreateSpan = (url) => {\n return defaultShouldCreateSpan(url) && shouldCreateSpanForRequest(url);\n };\n }\n\n var spans = {};\n\n if (traceFetch) {\n addInstrumentationHandler('fetch', (handlerData) => {\n fetchCallback(handlerData, shouldCreateSpan, spans);\n });\n }\n\n if (traceXHR) {\n addInstrumentationHandler('xhr', (handlerData) => {\n xhrCallback(handlerData, shouldCreateSpan, spans);\n });\n }\n}\n\n/**\n * Create and track fetch request spans\n */\nfunction fetchCallback(\n handlerData,\n shouldCreateSpan,\n spans,\n) {\n if (!hasTracingEnabled() || !(handlerData.fetchData && shouldCreateSpan(handlerData.fetchData.url))) {\n return;\n }\n\n if (handlerData.endTimestamp) {\n var spanId = handlerData.fetchData.__span;\n if (!spanId) return;\n\n var span = spans[spanId];\n if (span) {\n if (handlerData.response) {\n // TODO (kmclb) remove this once types PR goes through\n span.setHttpStatus(handlerData.response.status);\n } else if (handlerData.error) {\n span.setStatus('internal_error');\n }\n span.finish();\n\n delete spans[spanId];\n }\n return;\n }\n\n var activeTransaction = getActiveTransaction();\n if (activeTransaction) {\n var span = activeTransaction.startChild({\n data: {\n ...handlerData.fetchData,\n type: 'fetch',\n },\n description: `${handlerData.fetchData.method} ${handlerData.fetchData.url}`,\n op: 'http.client',\n });\n\n handlerData.fetchData.__span = span.spanId;\n spans[span.spanId] = span;\n\n var request = (handlerData.args[0] = handlerData.args[0] );\n var options = (handlerData.args[1] = (handlerData.args[1] ) || {});\n options.headers = addTracingHeaders(request, span, options);\n }\n}\n\nfunction addTracingHeaders(\n request,\n span,\n options,\n) {\n let headers = options.headers;\n\n if (isInstanceOf(request, Request)) {\n headers = (request ).headers;\n }\n var incomingBaggage = span.getBaggage();\n\n if (headers) {\n if (typeof headers.append === 'function') {\n headers.append('sentry-trace', span.toTraceparent());\n headers.append(BAGGAGE_HEADER_NAME, mergeAndSerializeBaggage(incomingBaggage, headers.get(BAGGAGE_HEADER_NAME)));\n } else if (Array.isArray(headers)) {\n const [, headerBaggageString] = headers.find(([key, _]) => key === BAGGAGE_HEADER_NAME);\n headers = [\n ...headers,\n ['sentry-trace', span.toTraceparent()],\n [BAGGAGE_HEADER_NAME, mergeAndSerializeBaggage(incomingBaggage, headerBaggageString)],\n ];\n } else {\n headers = {\n ...headers,\n 'sentry-trace': span.toTraceparent(),\n baggage: mergeAndSerializeBaggage(incomingBaggage, headers.baggage),\n };\n }\n } else {\n headers = { 'sentry-trace': span.toTraceparent(), baggage: mergeAndSerializeBaggage(incomingBaggage) };\n }\n return headers;\n}\n\n/**\n * Create and track xhr request spans\n */\nfunction xhrCallback(\n handlerData,\n shouldCreateSpan,\n spans,\n) {\n if (\n !hasTracingEnabled() ||\n (handlerData.xhr && handlerData.xhr.__sentry_own_request__) ||\n !(handlerData.xhr && handlerData.xhr.__sentry_xhr__ && shouldCreateSpan(handlerData.xhr.__sentry_xhr__.url))\n ) {\n return;\n }\n\n var xhr = handlerData.xhr.__sentry_xhr__;\n\n // check first if the request has finished and is tracked by an existing span which should now end\n if (handlerData.endTimestamp) {\n var spanId = handlerData.xhr.__sentry_xhr_span_id__;\n if (!spanId) return;\n\n var span = spans[spanId];\n if (span) {\n span.setHttpStatus(xhr.status_code);\n span.finish();\n\n delete spans[spanId];\n }\n return;\n }\n\n // if not, create a new span to track it\n var activeTransaction = getActiveTransaction();\n if (activeTransaction) {\n var span = activeTransaction.startChild({\n data: {\n ...xhr.data,\n type: 'xhr',\n method: xhr.method,\n url: xhr.url,\n },\n description: `${xhr.method} ${xhr.url}`,\n op: 'http.client',\n });\n\n handlerData.xhr.__sentry_xhr_span_id__ = span.spanId;\n spans[handlerData.xhr.__sentry_xhr_span_id__] = span;\n\n if (handlerData.xhr.setRequestHeader) {\n try {\n handlerData.xhr.setRequestHeader('sentry-trace', span.toTraceparent());\n\n var headerBaggageString =\n handlerData.xhr.getRequestHeader && handlerData.xhr.getRequestHeader(BAGGAGE_HEADER_NAME);\n\n handlerData.xhr.setRequestHeader(\n BAGGAGE_HEADER_NAME,\n mergeAndSerializeBaggage(span.getBaggage(), headerBaggageString),\n );\n } catch (_) {\n // Error: InvalidStateError: Failed to execute 'setRequestHeader' on 'XMLHttpRequest': The object's state must be OPENED.\n }\n }\n }\n}\n\nexport { DEFAULT_TRACING_ORIGINS, defaultRequestInstrumentationOptions, fetchCallback, instrumentOutgoingRequests, xhrCallback };\n//# sourceMappingURL=request.js.map\n","import { getGlobalObject, logger, addInstrumentationHandler } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\n\nvar global = getGlobalObject();\n\n/**\n * Default function implementing pageload and navigation transactions\n */\nfunction instrumentRoutingWithDefaults(\n customStartTransaction,\n startTransactionOnPageLoad = true,\n startTransactionOnLocationChange = true,\n) {\n if (!global || !global.location) {\n IS_DEBUG_BUILD && logger.warn('Could not initialize routing instrumentation due to invalid location');\n return;\n }\n\n let startingUrl = global.location.href;\n\n let activeTransaction;\n if (startTransactionOnPageLoad) {\n activeTransaction = customStartTransaction({ name: global.location.pathname, op: 'pageload' });\n }\n\n if (startTransactionOnLocationChange) {\n addInstrumentationHandler('history', ({ to, from }) => {\n /**\n * This early return is there to account for some cases where a navigation transaction starts right after\n * long-running pageload. We make sure that if `from` is undefined and a valid `startingURL` exists, we don't\n * create an uneccessary navigation transaction.\n *\n * This was hard to duplicate, but this behavior stopped as soon as this fix was applied. This issue might also\n * only be caused in certain development environments where the usage of a hot module reloader is causing\n * errors.\n */\n if (from === undefined && startingUrl && startingUrl.indexOf(to) !== -1) {\n startingUrl = undefined;\n return;\n }\n\n if (from !== to) {\n startingUrl = undefined;\n if (activeTransaction) {\n IS_DEBUG_BUILD && logger.log(`[Tracing] Finishing current transaction with op: ${activeTransaction.op}`);\n // If there's an open transaction on the scope, we need to finish it before creating an new one.\n activeTransaction.finish();\n }\n activeTransaction = customStartTransaction({ name: global.location.pathname, op: 'navigation' });\n }\n });\n }\n}\n\nexport { instrumentRoutingWithDefaults };\n//# sourceMappingURL=router.js.map\n","import { logger, getGlobalObject, extractTraceparentData, parseBaggageString } from '@sentry/utils';\nimport { IS_DEBUG_BUILD } from '../flags.js';\nimport { startIdleTransaction } from '../hubextensions.js';\nimport { DEFAULT_IDLE_TIMEOUT, DEFAULT_FINAL_TIMEOUT } from '../idletransaction.js';\nimport '../utils.js';\nimport { registerBackgroundTabDetection } from './backgroundtab.js';\nimport { startTrackingWebVitals, addPerformanceEntries } from './metrics/index.js';\nimport { defaultRequestInstrumentationOptions, instrumentOutgoingRequests } from './request.js';\nimport { instrumentRoutingWithDefaults } from './router.js';\n\nvar BROWSER_TRACING_INTEGRATION_ID = 'BrowserTracing';\n\n/** Options for Browser Tracing integration */\n\nvar DEFAULT_BROWSER_TRACING_OPTIONS = {\n idleTimeout: DEFAULT_IDLE_TIMEOUT,\n finalTimeout: DEFAULT_FINAL_TIMEOUT,\n markBackgroundTransactions: true,\n routingInstrumentation: instrumentRoutingWithDefaults,\n startTransactionOnLocationChange: true,\n startTransactionOnPageLoad: true,\n ...defaultRequestInstrumentationOptions,\n};\n\n/**\n * The Browser Tracing integration automatically instruments browser pageload/navigation\n * actions as transactions, and captures requests, metrics and errors as spans.\n *\n * The integration can be configured with a variety of options, and can be extended to use\n * any routing library. This integration uses {@see IdleTransaction} to create transactions.\n */\nclass BrowserTracing {\n // This class currently doesn't have a static `id` field like the other integration classes, because it prevented\n // @sentry/tracing from being treeshaken. Tree shakers do not like static fields, because they behave like side effects.\n // TODO: Come up with a better plan, than using static fields on integration classes, and use that plan on all\n // integrations.\n\n /** Browser Tracing integration options */\n \n\n /**\n * @inheritDoc\n */\n __init() {this.name = BROWSER_TRACING_INTEGRATION_ID;}\n\n constructor(_options) {;BrowserTracing.prototype.__init.call(this);\n let tracingOrigins = defaultRequestInstrumentationOptions.tracingOrigins;\n // NOTE: Logger doesn't work in constructors, as it's initialized after integrations instances\n if (_options) {\n if (_options.tracingOrigins && Array.isArray(_options.tracingOrigins) && _options.tracingOrigins.length !== 0) {\n tracingOrigins = _options.tracingOrigins;\n } else {\n IS_DEBUG_BUILD && (this._emitOptionsWarning = true);\n }\n }\n\n this.options = {\n ...DEFAULT_BROWSER_TRACING_OPTIONS,\n ..._options,\n tracingOrigins,\n };\n\n const { _metricOptions } = this.options;\n startTrackingWebVitals(_metricOptions && _metricOptions._reportAllChanges);\n }\n\n /**\n * @inheritDoc\n */\n setupOnce(_, getCurrentHub) {\n this._getCurrentHub = getCurrentHub;\n\n if (this._emitOptionsWarning) {\n IS_DEBUG_BUILD &&\n logger.warn(\n '[Tracing] You need to define `tracingOrigins` in the options. Set an array of urls or patterns to trace.',\n );\n IS_DEBUG_BUILD &&\n logger.warn(\n `[Tracing] We added a reasonable default for you: ${defaultRequestInstrumentationOptions.tracingOrigins}`,\n );\n }\n\n const {\n routingInstrumentation: instrumentRouting,\n startTransactionOnLocationChange,\n startTransactionOnPageLoad,\n markBackgroundTransactions,\n traceFetch,\n traceXHR,\n tracingOrigins,\n shouldCreateSpanForRequest,\n } = this.options;\n\n instrumentRouting(\n (context) => this._createRouteTransaction(context),\n startTransactionOnPageLoad,\n startTransactionOnLocationChange,\n );\n\n if (markBackgroundTransactions) {\n registerBackgroundTabDetection();\n }\n\n instrumentOutgoingRequests({ traceFetch, traceXHR, tracingOrigins, shouldCreateSpanForRequest });\n }\n\n /** Create routing idle transaction. */\n _createRouteTransaction(context) {\n if (!this._getCurrentHub) {\n IS_DEBUG_BUILD &&\n logger.warn(`[Tracing] Did not create ${context.op} transaction because _getCurrentHub is invalid.`);\n return undefined;\n }\n\n const { beforeNavigate, idleTimeout, finalTimeout } = this.options;\n\n var parentContextFromHeader = context.op === 'pageload' ? extractTraceDataFromMetaTags() : undefined;\n\n var expandedContext = {\n ...context,\n ...parentContextFromHeader,\n trimEnd: true,\n };\n var modifiedContext = typeof beforeNavigate === 'function' ? beforeNavigate(expandedContext) : expandedContext;\n\n // For backwards compatibility reasons, beforeNavigate can return undefined to \"drop\" the transaction (prevent it\n // from being sent to Sentry).\n var finalContext = modifiedContext === undefined ? { ...expandedContext, sampled: false } : modifiedContext;\n\n if (finalContext.sampled === false) {\n IS_DEBUG_BUILD && logger.log(`[Tracing] Will not send ${finalContext.op} transaction because of beforeNavigate.`);\n }\n\n IS_DEBUG_BUILD && logger.log(`[Tracing] Starting ${finalContext.op} transaction on scope`);\n\n var hub = this._getCurrentHub();\n const { location } = getGlobalObject() ;\n\n var idleTransaction = startIdleTransaction(\n hub,\n finalContext,\n idleTimeout,\n finalTimeout,\n true,\n { location }, // for use in the tracesSampler\n );\n idleTransaction.registerBeforeFinishCallback(transaction => {\n addPerformanceEntries(transaction);\n transaction.setTag(\n 'sentry_reportAllChanges',\n Boolean(this.options._metricOptions && this.options._metricOptions._reportAllChanges),\n );\n });\n\n return idleTransaction ;\n }\n}\n\n/**\n * Gets transaction context data from `sentry-trace` and `baggage` tags.\n * @returns Transaction context data or undefined neither tag exists or has valid data\n */\nfunction extractTraceDataFromMetaTags() {\n var sentrytraceValue = getMetaContent('sentry-trace');\n var baggageValue = getMetaContent('baggage');\n\n var sentrytraceData = sentrytraceValue ? extractTraceparentData(sentrytraceValue) : undefined;\n var baggage = baggageValue ? parseBaggageString(baggageValue) : undefined;\n\n // TODO more extensive checks for baggage validity/emptyness?\n if (sentrytraceData || baggage) {\n return {\n ...(sentrytraceData && sentrytraceData),\n ...(baggage && { metadata: { baggage } }),\n };\n }\n\n return undefined;\n}\n\n/** Returns the value of a meta tag */\nfunction getMetaContent(metaName) {\n var globalObject = getGlobalObject();\n\n // DOM/querySelector is not available in all environments\n if (globalObject.document && globalObject.document.querySelector) {\n var el = globalObject.document.querySelector(`meta[name=${metaName}]`);\n return el ? el.getAttribute('content') : null;\n } else {\n return null;\n }\n}\n\nexport { BROWSER_TRACING_INTEGRATION_ID, BrowserTracing, extractTraceDataFromMetaTags, getMetaContent };\n//# sourceMappingURL=browsertracing.js.map\n","import { addExtensionMethods } from './hubextensions.js';\nexport { addExtensionMethods, startIdleTransaction } from './hubextensions.js';\nimport * as index from './integrations/index.js';\nexport { index as Integrations };\nimport './browser/index.js';\nexport { Span, spanStatusfromHttpCode } from './span.js';\nexport { SpanStatus } from './spanstatus.js';\nexport { Transaction } from './transaction.js';\nexport { IdleTransaction } from './idletransaction.js';\nexport { getActiveTransaction, hasTracingEnabled } from './utils.js';\nexport { BROWSER_TRACING_INTEGRATION_ID, BrowserTracing } from './browser/browsertracing.js';\nexport { defaultRequestInstrumentationOptions, instrumentOutgoingRequests } from './browser/request.js';\nexport { TRACEPARENT_REGEXP, extractTraceparentData, stripUrlQueryAndFragment } from '@sentry/utils';\n\n;\n;\n\n// Treeshakable guard to remove all code related to tracing\n\n// Guard for tree\nif (typeof __SENTRY_TRACING__ === 'undefined' || __SENTRY_TRACING__) {\n // We are patching the global object with our hub extension methods\n addExtensionMethods();\n}\n//# sourceMappingURL=index.js.map\n","var snippet = function snippet(_ref) {\n var orgId = _ref.orgId,\n _ref$namespace = _ref.namespace,\n namespace = _ref$namespace === void 0 ? 'FS' : _ref$namespace,\n _ref$debug = _ref.debug,\n debug = _ref$debug === void 0 ? false : _ref$debug,\n _ref$host = _ref.host,\n host = _ref$host === void 0 ? 'fullstory.com' : _ref$host,\n _ref$script = _ref.script,\n script = _ref$script === void 0 ? 'edge.fullstory.com/s/fs.js' : _ref$script;\n\n if (!orgId) {\n throw new Error('FullStory orgId is a required parameter');\n }\n\n window['_fs_debug'] = debug;\n window['_fs_host'] = host;\n window['_fs_script'] = script;\n window['_fs_org'] = orgId;\n window['_fs_namespace'] = namespace;\n\n (function (m, n, e, t, l, o, g, y) {\n if (e in m) {\n if (m.console && m.console.log) {\n m.console.log('FullStory namespace conflict. Please set window[\"_fs_namespace\"].');\n }\n\n return;\n }\n\n g = m[e] = function (a, b, s) {\n g.q ? g.q.push([a, b, s]) : g._api(a, b, s);\n };\n\n g.q = [];\n o = n.createElement(t);\n o.async = 1;\n o.crossOrigin = 'anonymous';\n o.src = 'https://' + _fs_script;\n y = n.getElementsByTagName(t)[0];\n y.parentNode.insertBefore(o, y);\n\n g.identify = function (i, v, s) {\n g(l, {\n uid: i\n }, s);\n if (v) g(l, v, s);\n };\n\n g.setUserVars = function (v, s) {\n g(l, v, s);\n };\n\n g.event = function (i, v, s) {\n g('event', {\n n: i,\n p: v\n }, s);\n };\n\n g.anonymize = function () {\n g.identify(!!0);\n };\n\n g.shutdown = function () {\n g(\"rec\", !1);\n };\n\n g.restart = function () {\n g(\"rec\", !0);\n };\n\n g.log = function (a, b) {\n g(\"log\", [a, b]);\n };\n\n g.consent = function (a) {\n g(\"consent\", !arguments.length || a);\n };\n\n g.identifyAccount = function (i, v) {\n o = 'account';\n v = v || {};\n v.acctId = i;\n g(o, v);\n };\n\n g.clearUserCookie = function () {};\n\n g.setVars = function (n, p) {\n g('setVars', [n, p]);\n };\n\n g._w = {};\n y = 'XMLHttpRequest';\n g._w[y] = m[y];\n y = 'fetch';\n g._w[y] = m[y];\n if (m[y]) m[y] = function () {\n return g._w[y].apply(this, arguments);\n };\n g._v = \"1.3.0\";\n })(window, document, window['_fs_namespace'], 'script', 'user');\n};\n\nvar fs = function fs() {\n return window[window._fs_namespace];\n};\n\nvar ensureSnippetLoaded = function ensureSnippetLoaded() {\n var snippetLoaded = !!fs();\n\n if (!snippetLoaded) {\n throw Error('FullStory is not loaded, please ensure the init function is invoked before calling FullStory API functions');\n }\n};\n\nvar hasFullStoryWithFunction = function hasFullStoryWithFunction() {\n ensureSnippetLoaded();\n\n for (var _len = arguments.length, testNames = new Array(_len), _key = 0; _key < _len; _key++) {\n testNames[_key] = arguments[_key];\n }\n\n return testNames.every(function (current) {\n return fs()[current];\n });\n};\n\nvar guard = function guard(name) {\n return function () {\n if (window._fs_dev_mode) {\n var message = \"FullStory is in dev mode and is not recording: \".concat(name, \" method not executed\");\n console.warn(message);\n return message;\n }\n\n if (hasFullStoryWithFunction(name)) {\n var _fs;\n\n return (_fs = fs())[name].apply(_fs, arguments);\n }\n\n console.warn(\"FS.\".concat(name, \" not ready\"));\n return null;\n };\n};\n\nvar event = guard('event');\nvar log = guard('log');\nvar getCurrentSessionURL = guard('getCurrentSessionURL');\nvar identify = guard('identify');\nvar setUserVars = guard('setUserVars');\nvar consent = guard('consent');\nvar shutdown = guard('shutdown');\nvar restart = guard('restart');\nvar anonymize = guard('anonymize');\n\nvar _init = function _init(options) {\n if (fs()) {\n console.warn('The FullStory snippet has already been defined elsewhere (likely in the element)');\n return;\n }\n\n if (options.recordCrossDomainIFrames) {\n window._fs_run_in_iframe = true;\n }\n\n if (options.recordOnlyThisIFrame) {\n window._fs_is_outer_script = true;\n }\n\n snippet(options);\n\n if (options.devMode === true) {\n var message = 'FullStory was initialized in devMode and will stop recording';\n event('FullStory Dev Mode', {\n message_str: message\n });\n shutdown();\n window._fs_dev_mode = true;\n console.warn(message);\n }\n};\n\nvar initOnce = function initOnce(fn, message) {\n return function () {\n if (window._fs_initialized) {\n if (message) console.warn(message);\n return;\n }\n\n fn.apply(void 0, arguments);\n window._fs_initialized = true;\n };\n};\n\nvar init = initOnce(_init, 'FullStory init has already been called once, additional invocations are ignored');\n\nexport { anonymize, consent, event, getCurrentSessionURL, identify, init, log, restart, setUserVars, shutdown };\n","import { addGlobalEventProcessor, getCurrentHub } from '@sentry/browser';\nimport { getCurrentSessionURL, event } from '@fullstory/browser';\n\n/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation. All rights reserved.\r\nLicensed under the Apache License, Version 2.0 (the \"License\"); you may not use\r\nthis file except in compliance with the License. You may obtain a copy of the\r\nLicense at http://www.apache.org/licenses/LICENSE-2.0\r\n\r\nTHIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\r\nKIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED\r\nWARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,\r\nMERCHANTABLITY OR NON-INFRINGEMENT.\r\n\r\nSee the Apache Version 2.0 License for specific language governing permissions\r\nand limitations under the License.\r\n***************************************************************************** */\r\n\r\nvar __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n };\r\n return __assign.apply(this, arguments);\r\n};\n\n/**\r\n * Split the URL into different parts\r\n * taken from https://stackoverflow.com/questions/736513/how-do-i-parse-a-url-into-hostname-and-path-in-javascript\r\n * @param {string} url\r\n */\r\nvar splitUrlIntoParts = function (url) {\r\n var reURLInformation = new RegExp([\r\n '^(https?:)//',\r\n '(([^:/?#]*)(?::([0-9]+))?)',\r\n '(/{0,1}[^?#]*)',\r\n '(\\\\?[^#]*|)',\r\n '(#.*|)$',\r\n ].join(''));\r\n return url.match(reURLInformation);\r\n};\r\n/**\r\n * Get the project ID from a Sentry DSN\r\n * @param {string} dsn\r\n */\r\nvar getProjectIdFromSentryDsn = function (dsn) {\r\n var parts = splitUrlIntoParts(dsn);\r\n if (!parts) {\r\n throw new Error('Cannot parse DSN');\r\n }\r\n return parts[5].replace('/', '');\r\n};\r\nvar isError = function (exception) {\r\n return exception.message !== undefined;\r\n};\r\n/**\r\n * Get the message and name properties from the original exception\r\n * @param {EventHint} hint\r\n */\r\nvar getOriginalExceptionProperties = function (hint) {\r\n if (hint && hint.originalException && isError(hint.originalException)) {\r\n var originalException = hint.originalException;\r\n var name_1 = originalException.name, message = originalException.message;\r\n return { name: name_1, message: message };\r\n }\r\n return {};\r\n};\n\nvar SentryFullStory = /** @class */ (function () {\r\n function SentryFullStory(sentryOrg, options) {\r\n if (options === void 0) { options = {}; }\r\n this.name = SentryFullStory.id;\r\n this.sentryOrg = sentryOrg;\r\n this.baseSentryUrl = options.baseSentryUrl || 'https://sentry.io';\r\n }\r\n SentryFullStory.prototype.setupOnce = function () {\r\n var _this = this;\r\n addGlobalEventProcessor(function (event$1, hint) {\r\n //Returns the sentry URL of the error\r\n //If we cannot get the URL, return a string saying we cannot\r\n var getSentryUrl = function () {\r\n var _a;\r\n try {\r\n //No docs on this but the SDK team assures me it works unless you bind another Sentry client\r\n var dsn = (((_a = getCurrentHub().getClient()) === null || _a === void 0 ? void 0 : _a.getOptions()) || {}).dsn;\r\n if (!dsn) {\r\n console.error('No sn');\r\n return 'Could not retrieve url';\r\n }\r\n if (!hint) {\r\n console.error('No event hint');\r\n return 'Could not retrieve url';\r\n }\r\n var projectId = getProjectIdFromSentryDsn(dsn);\r\n return _this.baseSentryUrl + \"/organizations/\" + _this.sentryOrg + \"/issues/?project=\" + projectId + \"&query=\" + hint.event_id;\r\n }\r\n catch (err) {\r\n console.error('Error retrieving project ID from DSN', err);\r\n //TODO: Could put link to a help here\r\n return 'Could not retrieve url';\r\n }\r\n };\r\n var self = getCurrentHub().getIntegration(SentryFullStory);\r\n // Run the integration ONLY when it was installed on the current Hub\r\n if (self) {\r\n // getCurrentSessionURL isn't available until after the FullStory script is fully bootstrapped.\r\n // If an error occurs before getCurrentSessionURL is ready, make a note in Sentry and move on.\r\n // More on getCurrentSessionURL here: https://help.fullstory.com/develop-js/getcurrentsessionurl\r\n event$1.contexts = __assign(__assign({}, event$1.contexts), { fullStory: {\r\n fullStoryUrl: getCurrentSessionURL(true) ||\r\n 'current session URL API not ready',\r\n } });\r\n // FS.event is immediately ready even if FullStory isn't fully bootstrapped\r\n event('Sentry Error', __assign({ sentryUrl: getSentryUrl() }, getOriginalExceptionProperties(hint)));\r\n }\r\n return event$1;\r\n });\r\n };\r\n SentryFullStory.id = 'SentryFullStory';\r\n return SentryFullStory;\r\n}());\n\nexport default SentryFullStory;\n","export default function _extends() {\n _extends = Object.assign ? Object.assign.bind() : function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n return target;\n };\n return _extends.apply(this, arguments);\n}","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';\n\nmodule.exports = ReactPropTypesSecret;\n","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');\n\nfunction emptyFunction() {}\nfunction emptyFunctionWithReset() {}\nemptyFunctionWithReset.resetWarningCache = emptyFunction;\n\nmodule.exports = function() {\n function shim(props, propName, componentName, location, propFullName, secret) {\n if (secret === ReactPropTypesSecret) {\n // It is still safe when called from React.\n return;\n }\n var err = new Error(\n 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +\n 'Use PropTypes.checkPropTypes() to call them. ' +\n 'Read more at http://fb.me/use-check-prop-types'\n );\n err.name = 'Invariant Violation';\n throw err;\n };\n shim.isRequired = shim;\n function getShim() {\n return shim;\n };\n // Important!\n // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.\n var ReactPropTypes = {\n array: shim,\n bigint: shim,\n bool: shim,\n func: shim,\n number: shim,\n object: shim,\n string: shim,\n symbol: shim,\n\n any: shim,\n arrayOf: getShim,\n element: shim,\n elementType: shim,\n instanceOf: getShim,\n node: shim,\n objectOf: getShim,\n oneOf: getShim,\n oneOfType: getShim,\n shape: getShim,\n exact: getShim,\n\n checkPropTypes: emptyFunctionWithReset,\n resetWarningCache: emptyFunction\n };\n\n ReactPropTypes.PropTypes = ReactPropTypes;\n\n return ReactPropTypes;\n};\n","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nif (process.env.NODE_ENV !== 'production') {\n var ReactIs = require('react-is');\n\n // By explicitly using `prop-types` you are opting into new development behavior.\n // http://fb.me/prop-types-in-prod\n var throwOnDirectAccess = true;\n module.exports = require('./factoryWithTypeCheckers')(ReactIs.isElement, throwOnDirectAccess);\n} else {\n // By explicitly using `prop-types` you are opting into new production behavior.\n // http://fb.me/prop-types-in-prod\n module.exports = require('./factoryWithThrowingShims')();\n}\n","import React from 'react';\nexport var ReactReduxContext = /*#__PURE__*/React.createContext(null);\n\nif (process.env.NODE_ENV !== 'production') {\n ReactReduxContext.displayName = 'ReactRedux';\n}\n\nexport default ReactReduxContext;","// Default to a dummy \"batch\" implementation that just runs the callback\nfunction defaultNoopBatch(callback) {\n callback();\n}\n\nvar batch = defaultNoopBatch; // Allow injecting another batching function later\n\nexport var setBatch = function setBatch(newBatch) {\n return batch = newBatch;\n}; // Supply a getter just to skip dealing with ESM bindings\n\nexport var getBatch = function getBatch() {\n return batch;\n};","import { getBatch } from './batch'; // encapsulates the subscription logic for connecting a component to the redux store, as\n// well as nesting subscriptions of descendant components, so that we can ensure the\n// ancestor components re-render before descendants\n\nvar nullListeners = {\n notify: function notify() {}\n};\n\nfunction createListenerCollection() {\n var batch = getBatch();\n var first = null;\n var last = null;\n return {\n clear: function clear() {\n first = null;\n last = null;\n },\n notify: function notify() {\n batch(function () {\n var listener = first;\n\n while (listener) {\n listener.callback();\n listener = listener.next;\n }\n });\n },\n get: function get() {\n var listeners = [];\n var listener = first;\n\n while (listener) {\n listeners.push(listener);\n listener = listener.next;\n }\n\n return listeners;\n },\n subscribe: function subscribe(callback) {\n var isSubscribed = true;\n var listener = last = {\n callback: callback,\n next: null,\n prev: last\n };\n\n if (listener.prev) {\n listener.prev.next = listener;\n } else {\n first = listener;\n }\n\n return function unsubscribe() {\n if (!isSubscribed || first === null) return;\n isSubscribed = false;\n\n if (listener.next) {\n listener.next.prev = listener.prev;\n } else {\n last = listener.prev;\n }\n\n if (listener.prev) {\n listener.prev.next = listener.next;\n } else {\n first = listener.next;\n }\n };\n }\n };\n}\n\nvar Subscription = /*#__PURE__*/function () {\n function Subscription(store, parentSub) {\n this.store = store;\n this.parentSub = parentSub;\n this.unsubscribe = null;\n this.listeners = nullListeners;\n this.handleChangeWrapper = this.handleChangeWrapper.bind(this);\n }\n\n var _proto = Subscription.prototype;\n\n _proto.addNestedSub = function addNestedSub(listener) {\n this.trySubscribe();\n return this.listeners.subscribe(listener);\n };\n\n _proto.notifyNestedSubs = function notifyNestedSubs() {\n this.listeners.notify();\n };\n\n _proto.handleChangeWrapper = function handleChangeWrapper() {\n if (this.onStateChange) {\n this.onStateChange();\n }\n };\n\n _proto.isSubscribed = function isSubscribed() {\n return Boolean(this.unsubscribe);\n };\n\n _proto.trySubscribe = function trySubscribe() {\n if (!this.unsubscribe) {\n this.unsubscribe = this.parentSub ? this.parentSub.addNestedSub(this.handleChangeWrapper) : this.store.subscribe(this.handleChangeWrapper);\n this.listeners = createListenerCollection();\n }\n };\n\n _proto.tryUnsubscribe = function tryUnsubscribe() {\n if (this.unsubscribe) {\n this.unsubscribe();\n this.unsubscribe = null;\n this.listeners.clear();\n this.listeners = nullListeners;\n }\n };\n\n return Subscription;\n}();\n\nexport { Subscription as default };","import { useEffect, useLayoutEffect } from 'react'; // React currently throws a warning when using useLayoutEffect on the server.\n// To get around it, we can conditionally useEffect on the server (no-op) and\n// useLayoutEffect in the browser. We need useLayoutEffect to ensure the store\n// subscription callback always has the selector from the latest render commit\n// available, otherwise a store update may happen between render and the effect,\n// which may cause missed updates; we also must ensure the store subscription\n// is created synchronously, otherwise a store update may occur before the\n// subscription is created and an inconsistent state may be observed\n\nexport var useIsomorphicLayoutEffect = typeof window !== 'undefined' && typeof window.document !== 'undefined' && typeof window.document.createElement !== 'undefined' ? useLayoutEffect : useEffect;","import React, { useMemo } from 'react';\nimport PropTypes from 'prop-types';\nimport { ReactReduxContext } from './Context';\nimport Subscription from '../utils/Subscription';\nimport { useIsomorphicLayoutEffect } from '../utils/useIsomorphicLayoutEffect';\n\nfunction Provider(_ref) {\n var store = _ref.store,\n context = _ref.context,\n children = _ref.children;\n var contextValue = useMemo(function () {\n var subscription = new Subscription(store);\n subscription.onStateChange = subscription.notifyNestedSubs;\n return {\n store: store,\n subscription: subscription\n };\n }, [store]);\n var previousState = useMemo(function () {\n return store.getState();\n }, [store]);\n useIsomorphicLayoutEffect(function () {\n var subscription = contextValue.subscription;\n subscription.trySubscribe();\n\n if (previousState !== store.getState()) {\n subscription.notifyNestedSubs();\n }\n\n return function () {\n subscription.tryUnsubscribe();\n subscription.onStateChange = null;\n };\n }, [contextValue, previousState]);\n var Context = context || ReactReduxContext;\n return /*#__PURE__*/React.createElement(Context.Provider, {\n value: contextValue\n }, children);\n}\n\nif (process.env.NODE_ENV !== 'production') {\n Provider.propTypes = {\n store: PropTypes.shape({\n subscribe: PropTypes.func.isRequired,\n dispatch: PropTypes.func.isRequired,\n getState: PropTypes.func.isRequired\n }),\n context: PropTypes.object,\n children: PropTypes.any\n };\n}\n\nexport default Provider;","export default function _objectWithoutPropertiesLoose(source, excluded) {\n if (source == null) return {};\n var target = {};\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n if (excluded.indexOf(key) >= 0) continue;\n target[key] = source[key];\n }\n }\n return target;\n}","/** @license React v16.13.1\n * react-is.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';var b=\"function\"===typeof Symbol&&Symbol.for,c=b?Symbol.for(\"react.element\"):60103,d=b?Symbol.for(\"react.portal\"):60106,e=b?Symbol.for(\"react.fragment\"):60107,f=b?Symbol.for(\"react.strict_mode\"):60108,g=b?Symbol.for(\"react.profiler\"):60114,h=b?Symbol.for(\"react.provider\"):60109,k=b?Symbol.for(\"react.context\"):60110,l=b?Symbol.for(\"react.async_mode\"):60111,m=b?Symbol.for(\"react.concurrent_mode\"):60111,n=b?Symbol.for(\"react.forward_ref\"):60112,p=b?Symbol.for(\"react.suspense\"):60113,q=b?\nSymbol.for(\"react.suspense_list\"):60120,r=b?Symbol.for(\"react.memo\"):60115,t=b?Symbol.for(\"react.lazy\"):60116,v=b?Symbol.for(\"react.block\"):60121,w=b?Symbol.for(\"react.fundamental\"):60117,x=b?Symbol.for(\"react.responder\"):60118,y=b?Symbol.for(\"react.scope\"):60119;\nfunction z(a){if(\"object\"===typeof a&&null!==a){var u=a.$$typeof;switch(u){case c:switch(a=a.type,a){case l:case m:case e:case g:case f:case p:return a;default:switch(a=a&&a.$$typeof,a){case k:case n:case t:case r:case h:return a;default:return u}}case d:return u}}}function A(a){return z(a)===m}exports.AsyncMode=l;exports.ConcurrentMode=m;exports.ContextConsumer=k;exports.ContextProvider=h;exports.Element=c;exports.ForwardRef=n;exports.Fragment=e;exports.Lazy=t;exports.Memo=r;exports.Portal=d;\nexports.Profiler=g;exports.StrictMode=f;exports.Suspense=p;exports.isAsyncMode=function(a){return A(a)||z(a)===l};exports.isConcurrentMode=A;exports.isContextConsumer=function(a){return z(a)===k};exports.isContextProvider=function(a){return z(a)===h};exports.isElement=function(a){return\"object\"===typeof a&&null!==a&&a.$$typeof===c};exports.isForwardRef=function(a){return z(a)===n};exports.isFragment=function(a){return z(a)===e};exports.isLazy=function(a){return z(a)===t};\nexports.isMemo=function(a){return z(a)===r};exports.isPortal=function(a){return z(a)===d};exports.isProfiler=function(a){return z(a)===g};exports.isStrictMode=function(a){return z(a)===f};exports.isSuspense=function(a){return z(a)===p};\nexports.isValidElementType=function(a){return\"string\"===typeof a||\"function\"===typeof a||a===e||a===m||a===g||a===f||a===p||a===q||\"object\"===typeof a&&null!==a&&(a.$$typeof===t||a.$$typeof===r||a.$$typeof===h||a.$$typeof===k||a.$$typeof===n||a.$$typeof===w||a.$$typeof===x||a.$$typeof===y||a.$$typeof===v)};exports.typeOf=z;\n","'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-is.production.min.js');\n} else {\n module.exports = require('./cjs/react-is.development.js');\n}\n","import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport hoistStatics from 'hoist-non-react-statics';\nimport React, { useContext, useMemo, useRef, useReducer } from 'react';\nimport { isValidElementType, isContextConsumer } from 'react-is';\nimport Subscription from '../utils/Subscription';\nimport { useIsomorphicLayoutEffect } from '../utils/useIsomorphicLayoutEffect';\nimport { ReactReduxContext } from './Context'; // Define some constant arrays just to avoid re-creating these\n\nvar EMPTY_ARRAY = [];\nvar NO_SUBSCRIPTION_ARRAY = [null, null];\n\nvar stringifyComponent = function stringifyComponent(Comp) {\n try {\n return JSON.stringify(Comp);\n } catch (err) {\n return String(Comp);\n }\n};\n\nfunction storeStateUpdatesReducer(state, action) {\n var updateCount = state[1];\n return [action.payload, updateCount + 1];\n}\n\nfunction useIsomorphicLayoutEffectWithArgs(effectFunc, effectArgs, dependencies) {\n useIsomorphicLayoutEffect(function () {\n return effectFunc.apply(void 0, effectArgs);\n }, dependencies);\n}\n\nfunction captureWrapperProps(lastWrapperProps, lastChildProps, renderIsScheduled, wrapperProps, actualChildProps, childPropsFromStoreUpdate, notifyNestedSubs) {\n // We want to capture the wrapper props and child props we used for later comparisons\n lastWrapperProps.current = wrapperProps;\n lastChildProps.current = actualChildProps;\n renderIsScheduled.current = false; // If the render was from a store update, clear out that reference and cascade the subscriber update\n\n if (childPropsFromStoreUpdate.current) {\n childPropsFromStoreUpdate.current = null;\n notifyNestedSubs();\n }\n}\n\nfunction subscribeUpdates(shouldHandleStateChanges, store, subscription, childPropsSelector, lastWrapperProps, lastChildProps, renderIsScheduled, childPropsFromStoreUpdate, notifyNestedSubs, forceComponentUpdateDispatch) {\n // If we're not subscribed to the store, nothing to do here\n if (!shouldHandleStateChanges) return; // Capture values for checking if and when this component unmounts\n\n var didUnsubscribe = false;\n var lastThrownError = null; // We'll run this callback every time a store subscription update propagates to this component\n\n var checkForUpdates = function checkForUpdates() {\n if (didUnsubscribe) {\n // Don't run stale listeners.\n // Redux doesn't guarantee unsubscriptions happen until next dispatch.\n return;\n }\n\n var latestStoreState = store.getState();\n var newChildProps, error;\n\n try {\n // Actually run the selector with the most recent store state and wrapper props\n // to determine what the child props should be\n newChildProps = childPropsSelector(latestStoreState, lastWrapperProps.current);\n } catch (e) {\n error = e;\n lastThrownError = e;\n }\n\n if (!error) {\n lastThrownError = null;\n } // If the child props haven't changed, nothing to do here - cascade the subscription update\n\n\n if (newChildProps === lastChildProps.current) {\n if (!renderIsScheduled.current) {\n notifyNestedSubs();\n }\n } else {\n // Save references to the new child props. Note that we track the \"child props from store update\"\n // as a ref instead of a useState/useReducer because we need a way to determine if that value has\n // been processed. If this went into useState/useReducer, we couldn't clear out the value without\n // forcing another re-render, which we don't want.\n lastChildProps.current = newChildProps;\n childPropsFromStoreUpdate.current = newChildProps;\n renderIsScheduled.current = true; // If the child props _did_ change (or we caught an error), this wrapper component needs to re-render\n\n forceComponentUpdateDispatch({\n type: 'STORE_UPDATED',\n payload: {\n error: error\n }\n });\n }\n }; // Actually subscribe to the nearest connected ancestor (or store)\n\n\n subscription.onStateChange = checkForUpdates;\n subscription.trySubscribe(); // Pull data from the store after first render in case the store has\n // changed since we began.\n\n checkForUpdates();\n\n var unsubscribeWrapper = function unsubscribeWrapper() {\n didUnsubscribe = true;\n subscription.tryUnsubscribe();\n subscription.onStateChange = null;\n\n if (lastThrownError) {\n // It's possible that we caught an error due to a bad mapState function, but the\n // parent re-rendered without this component and we're about to unmount.\n // This shouldn't happen as long as we do top-down subscriptions correctly, but\n // if we ever do those wrong, this throw will surface the error in our tests.\n // In that case, throw the error from here so it doesn't get lost.\n throw lastThrownError;\n }\n };\n\n return unsubscribeWrapper;\n}\n\nvar initStateUpdates = function initStateUpdates() {\n return [null, 0];\n};\n\nexport default function connectAdvanced(\n/*\r\n selectorFactory is a func that is responsible for returning the selector function used to\r\n compute new props from state, props, and dispatch. For example:\r\n export default connectAdvanced((dispatch, options) => (state, props) => ({\r\n thing: state.things[props.thingId],\r\n saveThing: fields => dispatch(actionCreators.saveThing(props.thingId, fields)),\r\n }))(YourComponent)\r\n Access to dispatch is provided to the factory so selectorFactories can bind actionCreators\r\n outside of their selector as an optimization. Options passed to connectAdvanced are passed to\r\n the selectorFactory, along with displayName and WrappedComponent, as the second argument.\r\n Note that selectorFactory is responsible for all caching/memoization of inbound and outbound\r\n props. Do not use connectAdvanced directly without memoizing results between calls to your\r\n selector, otherwise the Connect component will re-render on every state or props change.\r\n*/\nselectorFactory, // options object:\n_ref) {\n if (_ref === void 0) {\n _ref = {};\n }\n\n var _ref2 = _ref,\n _ref2$getDisplayName = _ref2.getDisplayName,\n getDisplayName = _ref2$getDisplayName === void 0 ? function (name) {\n return \"ConnectAdvanced(\" + name + \")\";\n } : _ref2$getDisplayName,\n _ref2$methodName = _ref2.methodName,\n methodName = _ref2$methodName === void 0 ? 'connectAdvanced' : _ref2$methodName,\n _ref2$renderCountProp = _ref2.renderCountProp,\n renderCountProp = _ref2$renderCountProp === void 0 ? undefined : _ref2$renderCountProp,\n _ref2$shouldHandleSta = _ref2.shouldHandleStateChanges,\n shouldHandleStateChanges = _ref2$shouldHandleSta === void 0 ? true : _ref2$shouldHandleSta,\n _ref2$storeKey = _ref2.storeKey,\n storeKey = _ref2$storeKey === void 0 ? 'store' : _ref2$storeKey,\n _ref2$withRef = _ref2.withRef,\n withRef = _ref2$withRef === void 0 ? false : _ref2$withRef,\n _ref2$forwardRef = _ref2.forwardRef,\n forwardRef = _ref2$forwardRef === void 0 ? false : _ref2$forwardRef,\n _ref2$context = _ref2.context,\n context = _ref2$context === void 0 ? ReactReduxContext : _ref2$context,\n connectOptions = _objectWithoutPropertiesLoose(_ref2, [\"getDisplayName\", \"methodName\", \"renderCountProp\", \"shouldHandleStateChanges\", \"storeKey\", \"withRef\", \"forwardRef\", \"context\"]);\n\n if (process.env.NODE_ENV !== 'production') {\n if (renderCountProp !== undefined) {\n throw new Error(\"renderCountProp is removed. render counting is built into the latest React Dev Tools profiling extension\");\n }\n\n if (withRef) {\n throw new Error('withRef is removed. To access the wrapped instance, use a ref on the connected component');\n }\n\n var customStoreWarningMessage = 'To use a custom Redux store for specific components, create a custom React context with ' + \"React.createContext(), and pass the context object to React Redux's Provider and specific components\" + ' like: . ' + 'You may also pass a {context : MyContext} option to connect';\n\n if (storeKey !== 'store') {\n throw new Error('storeKey has been removed and does not do anything. ' + customStoreWarningMessage);\n }\n }\n\n var Context = context;\n return function wrapWithConnect(WrappedComponent) {\n if (process.env.NODE_ENV !== 'production' && !isValidElementType(WrappedComponent)) {\n throw new Error(\"You must pass a component to the function returned by \" + (methodName + \". Instead received \" + stringifyComponent(WrappedComponent)));\n }\n\n var wrappedComponentName = WrappedComponent.displayName || WrappedComponent.name || 'Component';\n var displayName = getDisplayName(wrappedComponentName);\n\n var selectorFactoryOptions = _extends({}, connectOptions, {\n getDisplayName: getDisplayName,\n methodName: methodName,\n renderCountProp: renderCountProp,\n shouldHandleStateChanges: shouldHandleStateChanges,\n storeKey: storeKey,\n displayName: displayName,\n wrappedComponentName: wrappedComponentName,\n WrappedComponent: WrappedComponent\n });\n\n var pure = connectOptions.pure;\n\n function createChildSelector(store) {\n return selectorFactory(store.dispatch, selectorFactoryOptions);\n } // If we aren't running in \"pure\" mode, we don't want to memoize values.\n // To avoid conditionally calling hooks, we fall back to a tiny wrapper\n // that just executes the given callback immediately.\n\n\n var usePureOnlyMemo = pure ? useMemo : function (callback) {\n return callback();\n };\n\n function ConnectFunction(props) {\n var _useMemo = useMemo(function () {\n // Distinguish between actual \"data\" props that were passed to the wrapper component,\n // and values needed to control behavior (forwarded refs, alternate context instances).\n // To maintain the wrapperProps object reference, memoize this destructuring.\n var reactReduxForwardedRef = props.reactReduxForwardedRef,\n wrapperProps = _objectWithoutPropertiesLoose(props, [\"reactReduxForwardedRef\"]);\n\n return [props.context, reactReduxForwardedRef, wrapperProps];\n }, [props]),\n propsContext = _useMemo[0],\n reactReduxForwardedRef = _useMemo[1],\n wrapperProps = _useMemo[2];\n\n var ContextToUse = useMemo(function () {\n // Users may optionally pass in a custom context instance to use instead of our ReactReduxContext.\n // Memoize the check that determines which context instance we should use.\n return propsContext && propsContext.Consumer && isContextConsumer( /*#__PURE__*/React.createElement(propsContext.Consumer, null)) ? propsContext : Context;\n }, [propsContext, Context]); // Retrieve the store and ancestor subscription via context, if available\n\n var contextValue = useContext(ContextToUse); // The store _must_ exist as either a prop or in context.\n // We'll check to see if it _looks_ like a Redux store first.\n // This allows us to pass through a `store` prop that is just a plain value.\n\n var didStoreComeFromProps = Boolean(props.store) && Boolean(props.store.getState) && Boolean(props.store.dispatch);\n var didStoreComeFromContext = Boolean(contextValue) && Boolean(contextValue.store);\n\n if (process.env.NODE_ENV !== 'production' && !didStoreComeFromProps && !didStoreComeFromContext) {\n throw new Error(\"Could not find \\\"store\\\" in the context of \" + (\"\\\"\" + displayName + \"\\\". Either wrap the root component in a , \") + \"or pass a custom React context provider to and the corresponding \" + (\"React context consumer to \" + displayName + \" in connect options.\"));\n } // Based on the previous check, one of these must be true\n\n\n var store = didStoreComeFromProps ? props.store : contextValue.store;\n var childPropsSelector = useMemo(function () {\n // The child props selector needs the store reference as an input.\n // Re-create this selector whenever the store changes.\n return createChildSelector(store);\n }, [store]);\n\n var _useMemo2 = useMemo(function () {\n if (!shouldHandleStateChanges) return NO_SUBSCRIPTION_ARRAY; // This Subscription's source should match where store came from: props vs. context. A component\n // connected to the store via props shouldn't use subscription from context, or vice versa.\n\n var subscription = new Subscription(store, didStoreComeFromProps ? null : contextValue.subscription); // `notifyNestedSubs` is duplicated to handle the case where the component is unmounted in\n // the middle of the notification loop, where `subscription` will then be null. This can\n // probably be avoided if Subscription's listeners logic is changed to not call listeners\n // that have been unsubscribed in the middle of the notification loop.\n\n var notifyNestedSubs = subscription.notifyNestedSubs.bind(subscription);\n return [subscription, notifyNestedSubs];\n }, [store, didStoreComeFromProps, contextValue]),\n subscription = _useMemo2[0],\n notifyNestedSubs = _useMemo2[1]; // Determine what {store, subscription} value should be put into nested context, if necessary,\n // and memoize that value to avoid unnecessary context updates.\n\n\n var overriddenContextValue = useMemo(function () {\n if (didStoreComeFromProps) {\n // This component is directly subscribed to a store from props.\n // We don't want descendants reading from this store - pass down whatever\n // the existing context value is from the nearest connected ancestor.\n return contextValue;\n } // Otherwise, put this component's subscription instance into context, so that\n // connected descendants won't update until after this component is done\n\n\n return _extends({}, contextValue, {\n subscription: subscription\n });\n }, [didStoreComeFromProps, contextValue, subscription]); // We need to force this wrapper component to re-render whenever a Redux store update\n // causes a change to the calculated child component props (or we caught an error in mapState)\n\n var _useReducer = useReducer(storeStateUpdatesReducer, EMPTY_ARRAY, initStateUpdates),\n _useReducer$ = _useReducer[0],\n previousStateUpdateResult = _useReducer$[0],\n forceComponentUpdateDispatch = _useReducer[1]; // Propagate any mapState/mapDispatch errors upwards\n\n\n if (previousStateUpdateResult && previousStateUpdateResult.error) {\n throw previousStateUpdateResult.error;\n } // Set up refs to coordinate values between the subscription effect and the render logic\n\n\n var lastChildProps = useRef();\n var lastWrapperProps = useRef(wrapperProps);\n var childPropsFromStoreUpdate = useRef();\n var renderIsScheduled = useRef(false);\n var actualChildProps = usePureOnlyMemo(function () {\n // Tricky logic here:\n // - This render may have been triggered by a Redux store update that produced new child props\n // - However, we may have gotten new wrapper props after that\n // If we have new child props, and the same wrapper props, we know we should use the new child props as-is.\n // But, if we have new wrapper props, those might change the child props, so we have to recalculate things.\n // So, we'll use the child props from store update only if the wrapper props are the same as last time.\n if (childPropsFromStoreUpdate.current && wrapperProps === lastWrapperProps.current) {\n return childPropsFromStoreUpdate.current;\n } // TODO We're reading the store directly in render() here. Bad idea?\n // This will likely cause Bad Things (TM) to happen in Concurrent Mode.\n // Note that we do this because on renders _not_ caused by store updates, we need the latest store state\n // to determine what the child props should be.\n\n\n return childPropsSelector(store.getState(), wrapperProps);\n }, [store, previousStateUpdateResult, wrapperProps]); // We need this to execute synchronously every time we re-render. However, React warns\n // about useLayoutEffect in SSR, so we try to detect environment and fall back to\n // just useEffect instead to avoid the warning, since neither will run anyway.\n\n useIsomorphicLayoutEffectWithArgs(captureWrapperProps, [lastWrapperProps, lastChildProps, renderIsScheduled, wrapperProps, actualChildProps, childPropsFromStoreUpdate, notifyNestedSubs]); // Our re-subscribe logic only runs when the store/subscription setup changes\n\n useIsomorphicLayoutEffectWithArgs(subscribeUpdates, [shouldHandleStateChanges, store, subscription, childPropsSelector, lastWrapperProps, lastChildProps, renderIsScheduled, childPropsFromStoreUpdate, notifyNestedSubs, forceComponentUpdateDispatch], [store, subscription, childPropsSelector]); // Now that all that's done, we can finally try to actually render the child component.\n // We memoize the elements for the rendered child component as an optimization.\n\n var renderedWrappedComponent = useMemo(function () {\n return /*#__PURE__*/React.createElement(WrappedComponent, _extends({}, actualChildProps, {\n ref: reactReduxForwardedRef\n }));\n }, [reactReduxForwardedRef, WrappedComponent, actualChildProps]); // If React sees the exact same element reference as last time, it bails out of re-rendering\n // that child, same as if it was wrapped in React.memo() or returned false from shouldComponentUpdate.\n\n var renderedChild = useMemo(function () {\n if (shouldHandleStateChanges) {\n // If this component is subscribed to store updates, we need to pass its own\n // subscription instance down to our descendants. That means rendering the same\n // Context instance, and putting a different value into the context.\n return /*#__PURE__*/React.createElement(ContextToUse.Provider, {\n value: overriddenContextValue\n }, renderedWrappedComponent);\n }\n\n return renderedWrappedComponent;\n }, [ContextToUse, renderedWrappedComponent, overriddenContextValue]);\n return renderedChild;\n } // If we're in \"pure\" mode, ensure our wrapper component only re-renders when incoming props have changed.\n\n\n var Connect = pure ? React.memo(ConnectFunction) : ConnectFunction;\n Connect.WrappedComponent = WrappedComponent;\n Connect.displayName = ConnectFunction.displayName = displayName;\n\n if (forwardRef) {\n var forwarded = React.forwardRef(function forwardConnectRef(props, ref) {\n return /*#__PURE__*/React.createElement(Connect, _extends({}, props, {\n reactReduxForwardedRef: ref\n }));\n });\n forwarded.displayName = displayName;\n forwarded.WrappedComponent = WrappedComponent;\n return hoistStatics(forwarded, WrappedComponent);\n }\n\n return hoistStatics(Connect, WrappedComponent);\n };\n}","function is(x, y) {\n if (x === y) {\n return x !== 0 || y !== 0 || 1 / x === 1 / y;\n } else {\n return x !== x && y !== y;\n }\n}\n\nexport default function shallowEqual(objA, objB) {\n if (is(objA, objB)) return true;\n\n if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {\n return false;\n }\n\n var keysA = Object.keys(objA);\n var keysB = Object.keys(objB);\n if (keysA.length !== keysB.length) return false;\n\n for (var i = 0; i < keysA.length; i++) {\n if (!Object.prototype.hasOwnProperty.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {\n return false;\n }\n }\n\n return true;\n}","export default function bindActionCreators(actionCreators, dispatch) {\n var boundActionCreators = {};\n\n var _loop = function _loop(key) {\n var actionCreator = actionCreators[key];\n\n if (typeof actionCreator === 'function') {\n boundActionCreators[key] = function () {\n return dispatch(actionCreator.apply(void 0, arguments));\n };\n }\n };\n\n for (var key in actionCreators) {\n _loop(key);\n }\n\n return boundActionCreators;\n}","import verifyPlainObject from '../utils/verifyPlainObject';\nexport function wrapMapToPropsConstant(getConstant) {\n return function initConstantSelector(dispatch, options) {\n var constant = getConstant(dispatch, options);\n\n function constantSelector() {\n return constant;\n }\n\n constantSelector.dependsOnOwnProps = false;\n return constantSelector;\n };\n} // dependsOnOwnProps is used by createMapToPropsProxy to determine whether to pass props as args\n// to the mapToProps function being wrapped. It is also used by makePurePropsSelector to determine\n// whether mapToProps needs to be invoked when props have changed.\n//\n// A length of one signals that mapToProps does not depend on props from the parent component.\n// A length of zero is assumed to mean mapToProps is getting args via arguments or ...args and\n// therefore not reporting its length accurately..\n\nexport function getDependsOnOwnProps(mapToProps) {\n return mapToProps.dependsOnOwnProps !== null && mapToProps.dependsOnOwnProps !== undefined ? Boolean(mapToProps.dependsOnOwnProps) : mapToProps.length !== 1;\n} // Used by whenMapStateToPropsIsFunction and whenMapDispatchToPropsIsFunction,\n// this function wraps mapToProps in a proxy function which does several things:\n//\n// * Detects whether the mapToProps function being called depends on props, which\n// is used by selectorFactory to decide if it should reinvoke on props changes.\n//\n// * On first call, handles mapToProps if returns another function, and treats that\n// new function as the true mapToProps for subsequent calls.\n//\n// * On first call, verifies the first result is a plain object, in order to warn\n// the developer that their mapToProps function is not returning a valid result.\n//\n\nexport function wrapMapToPropsFunc(mapToProps, methodName) {\n return function initProxySelector(dispatch, _ref) {\n var displayName = _ref.displayName;\n\n var proxy = function mapToPropsProxy(stateOrDispatch, ownProps) {\n return proxy.dependsOnOwnProps ? proxy.mapToProps(stateOrDispatch, ownProps) : proxy.mapToProps(stateOrDispatch);\n }; // allow detectFactoryAndVerify to get ownProps\n\n\n proxy.dependsOnOwnProps = true;\n\n proxy.mapToProps = function detectFactoryAndVerify(stateOrDispatch, ownProps) {\n proxy.mapToProps = mapToProps;\n proxy.dependsOnOwnProps = getDependsOnOwnProps(mapToProps);\n var props = proxy(stateOrDispatch, ownProps);\n\n if (typeof props === 'function') {\n proxy.mapToProps = props;\n proxy.dependsOnOwnProps = getDependsOnOwnProps(props);\n props = proxy(stateOrDispatch, ownProps);\n }\n\n if (process.env.NODE_ENV !== 'production') verifyPlainObject(props, displayName, methodName);\n return props;\n };\n\n return proxy;\n };\n}","import bindActionCreators from '../utils/bindActionCreators';\nimport { wrapMapToPropsConstant, wrapMapToPropsFunc } from './wrapMapToProps';\nexport function whenMapDispatchToPropsIsFunction(mapDispatchToProps) {\n return typeof mapDispatchToProps === 'function' ? wrapMapToPropsFunc(mapDispatchToProps, 'mapDispatchToProps') : undefined;\n}\nexport function whenMapDispatchToPropsIsMissing(mapDispatchToProps) {\n return !mapDispatchToProps ? wrapMapToPropsConstant(function (dispatch) {\n return {\n dispatch: dispatch\n };\n }) : undefined;\n}\nexport function whenMapDispatchToPropsIsObject(mapDispatchToProps) {\n return mapDispatchToProps && typeof mapDispatchToProps === 'object' ? wrapMapToPropsConstant(function (dispatch) {\n return bindActionCreators(mapDispatchToProps, dispatch);\n }) : undefined;\n}\nexport default [whenMapDispatchToPropsIsFunction, whenMapDispatchToPropsIsMissing, whenMapDispatchToPropsIsObject];","import { wrapMapToPropsConstant, wrapMapToPropsFunc } from './wrapMapToProps';\nexport function whenMapStateToPropsIsFunction(mapStateToProps) {\n return typeof mapStateToProps === 'function' ? wrapMapToPropsFunc(mapStateToProps, 'mapStateToProps') : undefined;\n}\nexport function whenMapStateToPropsIsMissing(mapStateToProps) {\n return !mapStateToProps ? wrapMapToPropsConstant(function () {\n return {};\n }) : undefined;\n}\nexport default [whenMapStateToPropsIsFunction, whenMapStateToPropsIsMissing];","import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport verifyPlainObject from '../utils/verifyPlainObject';\nexport function defaultMergeProps(stateProps, dispatchProps, ownProps) {\n return _extends({}, ownProps, stateProps, dispatchProps);\n}\nexport function wrapMergePropsFunc(mergeProps) {\n return function initMergePropsProxy(dispatch, _ref) {\n var displayName = _ref.displayName,\n pure = _ref.pure,\n areMergedPropsEqual = _ref.areMergedPropsEqual;\n var hasRunOnce = false;\n var mergedProps;\n return function mergePropsProxy(stateProps, dispatchProps, ownProps) {\n var nextMergedProps = mergeProps(stateProps, dispatchProps, ownProps);\n\n if (hasRunOnce) {\n if (!pure || !areMergedPropsEqual(nextMergedProps, mergedProps)) mergedProps = nextMergedProps;\n } else {\n hasRunOnce = true;\n mergedProps = nextMergedProps;\n if (process.env.NODE_ENV !== 'production') verifyPlainObject(mergedProps, displayName, 'mergeProps');\n }\n\n return mergedProps;\n };\n };\n}\nexport function whenMergePropsIsFunction(mergeProps) {\n return typeof mergeProps === 'function' ? wrapMergePropsFunc(mergeProps) : undefined;\n}\nexport function whenMergePropsIsOmitted(mergeProps) {\n return !mergeProps ? function () {\n return defaultMergeProps;\n } : undefined;\n}\nexport default [whenMergePropsIsFunction, whenMergePropsIsOmitted];","import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport verifySubselectors from './verifySubselectors';\nexport function impureFinalPropsSelectorFactory(mapStateToProps, mapDispatchToProps, mergeProps, dispatch) {\n return function impureFinalPropsSelector(state, ownProps) {\n return mergeProps(mapStateToProps(state, ownProps), mapDispatchToProps(dispatch, ownProps), ownProps);\n };\n}\nexport function pureFinalPropsSelectorFactory(mapStateToProps, mapDispatchToProps, mergeProps, dispatch, _ref) {\n var areStatesEqual = _ref.areStatesEqual,\n areOwnPropsEqual = _ref.areOwnPropsEqual,\n areStatePropsEqual = _ref.areStatePropsEqual;\n var hasRunAtLeastOnce = false;\n var state;\n var ownProps;\n var stateProps;\n var dispatchProps;\n var mergedProps;\n\n function handleFirstCall(firstState, firstOwnProps) {\n state = firstState;\n ownProps = firstOwnProps;\n stateProps = mapStateToProps(state, ownProps);\n dispatchProps = mapDispatchToProps(dispatch, ownProps);\n mergedProps = mergeProps(stateProps, dispatchProps, ownProps);\n hasRunAtLeastOnce = true;\n return mergedProps;\n }\n\n function handleNewPropsAndNewState() {\n stateProps = mapStateToProps(state, ownProps);\n if (mapDispatchToProps.dependsOnOwnProps) dispatchProps = mapDispatchToProps(dispatch, ownProps);\n mergedProps = mergeProps(stateProps, dispatchProps, ownProps);\n return mergedProps;\n }\n\n function handleNewProps() {\n if (mapStateToProps.dependsOnOwnProps) stateProps = mapStateToProps(state, ownProps);\n if (mapDispatchToProps.dependsOnOwnProps) dispatchProps = mapDispatchToProps(dispatch, ownProps);\n mergedProps = mergeProps(stateProps, dispatchProps, ownProps);\n return mergedProps;\n }\n\n function handleNewState() {\n var nextStateProps = mapStateToProps(state, ownProps);\n var statePropsChanged = !areStatePropsEqual(nextStateProps, stateProps);\n stateProps = nextStateProps;\n if (statePropsChanged) mergedProps = mergeProps(stateProps, dispatchProps, ownProps);\n return mergedProps;\n }\n\n function handleSubsequentCalls(nextState, nextOwnProps) {\n var propsChanged = !areOwnPropsEqual(nextOwnProps, ownProps);\n var stateChanged = !areStatesEqual(nextState, state);\n state = nextState;\n ownProps = nextOwnProps;\n if (propsChanged && stateChanged) return handleNewPropsAndNewState();\n if (propsChanged) return handleNewProps();\n if (stateChanged) return handleNewState();\n return mergedProps;\n }\n\n return function pureFinalPropsSelector(nextState, nextOwnProps) {\n return hasRunAtLeastOnce ? handleSubsequentCalls(nextState, nextOwnProps) : handleFirstCall(nextState, nextOwnProps);\n };\n} // TODO: Add more comments\n// If pure is true, the selector returned by selectorFactory will memoize its results,\n// allowing connectAdvanced's shouldComponentUpdate to return false if final\n// props have not changed. If false, the selector will always return a new\n// object and shouldComponentUpdate will always return true.\n\nexport default function finalPropsSelectorFactory(dispatch, _ref2) {\n var initMapStateToProps = _ref2.initMapStateToProps,\n initMapDispatchToProps = _ref2.initMapDispatchToProps,\n initMergeProps = _ref2.initMergeProps,\n options = _objectWithoutPropertiesLoose(_ref2, [\"initMapStateToProps\", \"initMapDispatchToProps\", \"initMergeProps\"]);\n\n var mapStateToProps = initMapStateToProps(dispatch, options);\n var mapDispatchToProps = initMapDispatchToProps(dispatch, options);\n var mergeProps = initMergeProps(dispatch, options);\n\n if (process.env.NODE_ENV !== 'production') {\n verifySubselectors(mapStateToProps, mapDispatchToProps, mergeProps, options.displayName);\n }\n\n var selectorFactory = options.pure ? pureFinalPropsSelectorFactory : impureFinalPropsSelectorFactory;\n return selectorFactory(mapStateToProps, mapDispatchToProps, mergeProps, dispatch, options);\n}","import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport connectAdvanced from '../components/connectAdvanced';\nimport shallowEqual from '../utils/shallowEqual';\nimport defaultMapDispatchToPropsFactories from './mapDispatchToProps';\nimport defaultMapStateToPropsFactories from './mapStateToProps';\nimport defaultMergePropsFactories from './mergeProps';\nimport defaultSelectorFactory from './selectorFactory';\n/*\r\n connect is a facade over connectAdvanced. It turns its args into a compatible\r\n selectorFactory, which has the signature:\r\n\r\n (dispatch, options) => (nextState, nextOwnProps) => nextFinalProps\r\n \r\n connect passes its args to connectAdvanced as options, which will in turn pass them to\r\n selectorFactory each time a Connect component instance is instantiated or hot reloaded.\r\n\r\n selectorFactory returns a final props selector from its mapStateToProps,\r\n mapStateToPropsFactories, mapDispatchToProps, mapDispatchToPropsFactories, mergeProps,\r\n mergePropsFactories, and pure args.\r\n\r\n The resulting final props selector is called by the Connect component instance whenever\r\n it receives new props or store state.\r\n */\n\nfunction match(arg, factories, name) {\n for (var i = factories.length - 1; i >= 0; i--) {\n var result = factories[i](arg);\n if (result) return result;\n }\n\n return function (dispatch, options) {\n throw new Error(\"Invalid value of type \" + typeof arg + \" for \" + name + \" argument when connecting component \" + options.wrappedComponentName + \".\");\n };\n}\n\nfunction strictEqual(a, b) {\n return a === b;\n} // createConnect with default args builds the 'official' connect behavior. Calling it with\n// different options opens up some testing and extensibility scenarios\n\n\nexport function createConnect(_temp) {\n var _ref = _temp === void 0 ? {} : _temp,\n _ref$connectHOC = _ref.connectHOC,\n connectHOC = _ref$connectHOC === void 0 ? connectAdvanced : _ref$connectHOC,\n _ref$mapStateToPropsF = _ref.mapStateToPropsFactories,\n mapStateToPropsFactories = _ref$mapStateToPropsF === void 0 ? defaultMapStateToPropsFactories : _ref$mapStateToPropsF,\n _ref$mapDispatchToPro = _ref.mapDispatchToPropsFactories,\n mapDispatchToPropsFactories = _ref$mapDispatchToPro === void 0 ? defaultMapDispatchToPropsFactories : _ref$mapDispatchToPro,\n _ref$mergePropsFactor = _ref.mergePropsFactories,\n mergePropsFactories = _ref$mergePropsFactor === void 0 ? defaultMergePropsFactories : _ref$mergePropsFactor,\n _ref$selectorFactory = _ref.selectorFactory,\n selectorFactory = _ref$selectorFactory === void 0 ? defaultSelectorFactory : _ref$selectorFactory;\n\n return function connect(mapStateToProps, mapDispatchToProps, mergeProps, _ref2) {\n if (_ref2 === void 0) {\n _ref2 = {};\n }\n\n var _ref3 = _ref2,\n _ref3$pure = _ref3.pure,\n pure = _ref3$pure === void 0 ? true : _ref3$pure,\n _ref3$areStatesEqual = _ref3.areStatesEqual,\n areStatesEqual = _ref3$areStatesEqual === void 0 ? strictEqual : _ref3$areStatesEqual,\n _ref3$areOwnPropsEqua = _ref3.areOwnPropsEqual,\n areOwnPropsEqual = _ref3$areOwnPropsEqua === void 0 ? shallowEqual : _ref3$areOwnPropsEqua,\n _ref3$areStatePropsEq = _ref3.areStatePropsEqual,\n areStatePropsEqual = _ref3$areStatePropsEq === void 0 ? shallowEqual : _ref3$areStatePropsEq,\n _ref3$areMergedPropsE = _ref3.areMergedPropsEqual,\n areMergedPropsEqual = _ref3$areMergedPropsE === void 0 ? shallowEqual : _ref3$areMergedPropsE,\n extraOptions = _objectWithoutPropertiesLoose(_ref3, [\"pure\", \"areStatesEqual\", \"areOwnPropsEqual\", \"areStatePropsEqual\", \"areMergedPropsEqual\"]);\n\n var initMapStateToProps = match(mapStateToProps, mapStateToPropsFactories, 'mapStateToProps');\n var initMapDispatchToProps = match(mapDispatchToProps, mapDispatchToPropsFactories, 'mapDispatchToProps');\n var initMergeProps = match(mergeProps, mergePropsFactories, 'mergeProps');\n return connectHOC(selectorFactory, _extends({\n // used in error messages\n methodName: 'connect',\n // used to compute Connect's displayName from the wrapped component's displayName.\n getDisplayName: function getDisplayName(name) {\n return \"Connect(\" + name + \")\";\n },\n // if mapStateToProps is falsy, the Connect component doesn't subscribe to store state changes\n shouldHandleStateChanges: Boolean(mapStateToProps),\n // passed through to selectorFactory\n initMapStateToProps: initMapStateToProps,\n initMapDispatchToProps: initMapDispatchToProps,\n initMergeProps: initMergeProps,\n pure: pure,\n areStatesEqual: areStatesEqual,\n areOwnPropsEqual: areOwnPropsEqual,\n areStatePropsEqual: areStatePropsEqual,\n areMergedPropsEqual: areMergedPropsEqual\n }, extraOptions));\n };\n}\nexport default /*#__PURE__*/createConnect();","import { useContext } from 'react';\nimport { ReactReduxContext } from '../components/Context';\n/**\r\n * A hook to access the value of the `ReactReduxContext`. This is a low-level\r\n * hook that you should usually not need to call directly.\r\n *\r\n * @returns {any} the value of the `ReactReduxContext`\r\n *\r\n * @example\r\n *\r\n * import React from 'react'\r\n * import { useReduxContext } from 'react-redux'\r\n *\r\n * export const CounterComponent = ({ value }) => {\r\n * const { store } = useReduxContext()\r\n * return
{store.getState()}
\r\n * }\r\n */\n\nexport function useReduxContext() {\n var contextValue = useContext(ReactReduxContext);\n\n if (process.env.NODE_ENV !== 'production' && !contextValue) {\n throw new Error('could not find react-redux context value; please ensure the component is wrapped in a ');\n }\n\n return contextValue;\n}","import { useContext } from 'react';\nimport { ReactReduxContext } from '../components/Context';\nimport { useReduxContext as useDefaultReduxContext } from './useReduxContext';\n/**\r\n * Hook factory, which creates a `useStore` hook bound to a given context.\r\n *\r\n * @param {React.Context} [context=ReactReduxContext] Context passed to your ``.\r\n * @returns {Function} A `useStore` hook bound to the specified context.\r\n */\n\nexport function createStoreHook(context) {\n if (context === void 0) {\n context = ReactReduxContext;\n }\n\n var useReduxContext = context === ReactReduxContext ? useDefaultReduxContext : function () {\n return useContext(context);\n };\n return function useStore() {\n var _useReduxContext = useReduxContext(),\n store = _useReduxContext.store;\n\n return store;\n };\n}\n/**\r\n * A hook to access the redux store.\r\n *\r\n * @returns {any} the redux store\r\n *\r\n * @example\r\n *\r\n * import React from 'react'\r\n * import { useStore } from 'react-redux'\r\n *\r\n * export const ExampleComponent = () => {\r\n * const store = useStore()\r\n * return
{store.getState()}
\r\n * }\r\n */\n\nexport var useStore = /*#__PURE__*/createStoreHook();","import { ReactReduxContext } from '../components/Context';\nimport { useStore as useDefaultStore, createStoreHook } from './useStore';\n/**\r\n * Hook factory, which creates a `useDispatch` hook bound to a given context.\r\n *\r\n * @param {React.Context} [context=ReactReduxContext] Context passed to your ``.\r\n * @returns {Function} A `useDispatch` hook bound to the specified context.\r\n */\n\nexport function createDispatchHook(context) {\n if (context === void 0) {\n context = ReactReduxContext;\n }\n\n var useStore = context === ReactReduxContext ? useDefaultStore : createStoreHook(context);\n return function useDispatch() {\n var store = useStore();\n return store.dispatch;\n };\n}\n/**\r\n * A hook to access the redux `dispatch` function.\r\n *\r\n * @returns {any|function} redux store's `dispatch` function\r\n *\r\n * @example\r\n *\r\n * import React, { useCallback } from 'react'\r\n * import { useDispatch } from 'react-redux'\r\n *\r\n * export const CounterComponent = ({ value }) => {\r\n * const dispatch = useDispatch()\r\n * const increaseCounter = useCallback(() => dispatch({ type: 'increase-counter' }), [])\r\n * return (\r\n *
\r\n * {value}\r\n * \r\n *
\r\n * )\r\n * }\r\n */\n\nexport var useDispatch = /*#__PURE__*/createDispatchHook();","import { useReducer, useRef, useMemo, useContext, useDebugValue } from 'react';\nimport { useReduxContext as useDefaultReduxContext } from './useReduxContext';\nimport Subscription from '../utils/Subscription';\nimport { useIsomorphicLayoutEffect } from '../utils/useIsomorphicLayoutEffect';\nimport { ReactReduxContext } from '../components/Context';\n\nvar refEquality = function refEquality(a, b) {\n return a === b;\n};\n\nfunction useSelectorWithStoreAndSubscription(selector, equalityFn, store, contextSub) {\n var _useReducer = useReducer(function (s) {\n return s + 1;\n }, 0),\n forceRender = _useReducer[1];\n\n var subscription = useMemo(function () {\n return new Subscription(store, contextSub);\n }, [store, contextSub]);\n var latestSubscriptionCallbackError = useRef();\n var latestSelector = useRef();\n var latestStoreState = useRef();\n var latestSelectedState = useRef();\n var storeState = store.getState();\n var selectedState;\n\n try {\n if (selector !== latestSelector.current || storeState !== latestStoreState.current || latestSubscriptionCallbackError.current) {\n var newSelectedState = selector(storeState); // ensure latest selected state is reused so that a custom equality function can result in identical references\n\n if (latestSelectedState.current === undefined || !equalityFn(newSelectedState, latestSelectedState.current)) {\n selectedState = newSelectedState;\n } else {\n selectedState = latestSelectedState.current;\n }\n } else {\n selectedState = latestSelectedState.current;\n }\n } catch (err) {\n if (latestSubscriptionCallbackError.current) {\n err.message += \"\\nThe error may be correlated with this previous error:\\n\" + latestSubscriptionCallbackError.current.stack + \"\\n\\n\";\n }\n\n throw err;\n }\n\n useIsomorphicLayoutEffect(function () {\n latestSelector.current = selector;\n latestStoreState.current = storeState;\n latestSelectedState.current = selectedState;\n latestSubscriptionCallbackError.current = undefined;\n });\n useIsomorphicLayoutEffect(function () {\n function checkForUpdates() {\n try {\n var newStoreState = store.getState();\n\n var _newSelectedState = latestSelector.current(newStoreState);\n\n if (equalityFn(_newSelectedState, latestSelectedState.current)) {\n return;\n }\n\n latestSelectedState.current = _newSelectedState;\n latestStoreState.current = newStoreState;\n } catch (err) {\n // we ignore all errors here, since when the component\n // is re-rendered, the selectors are called again, and\n // will throw again, if neither props nor store state\n // changed\n latestSubscriptionCallbackError.current = err;\n }\n\n forceRender();\n }\n\n subscription.onStateChange = checkForUpdates;\n subscription.trySubscribe();\n checkForUpdates();\n return function () {\n return subscription.tryUnsubscribe();\n };\n }, [store, subscription]);\n return selectedState;\n}\n/**\r\n * Hook factory, which creates a `useSelector` hook bound to a given context.\r\n *\r\n * @param {React.Context} [context=ReactReduxContext] Context passed to your ``.\r\n * @returns {Function} A `useSelector` hook bound to the specified context.\r\n */\n\n\nexport function createSelectorHook(context) {\n if (context === void 0) {\n context = ReactReduxContext;\n }\n\n var useReduxContext = context === ReactReduxContext ? useDefaultReduxContext : function () {\n return useContext(context);\n };\n return function useSelector(selector, equalityFn) {\n if (equalityFn === void 0) {\n equalityFn = refEquality;\n }\n\n if (process.env.NODE_ENV !== 'production') {\n if (!selector) {\n throw new Error(\"You must pass a selector to useSelector\");\n }\n\n if (typeof selector !== 'function') {\n throw new Error(\"You must pass a function as a selector to useSelector\");\n }\n\n if (typeof equalityFn !== 'function') {\n throw new Error(\"You must pass a function as an equality function to useSelector\");\n }\n }\n\n var _useReduxContext = useReduxContext(),\n store = _useReduxContext.store,\n contextSub = _useReduxContext.subscription;\n\n var selectedState = useSelectorWithStoreAndSubscription(selector, equalityFn, store, contextSub);\n useDebugValue(selectedState);\n return selectedState;\n };\n}\n/**\r\n * A hook to access the redux store's state. This hook takes a selector function\r\n * as an argument. The selector is called with the store state.\r\n *\r\n * This hook takes an optional equality comparison function as the second parameter\r\n * that allows you to customize the way the selected state is compared to determine\r\n * whether the component needs to be re-rendered.\r\n *\r\n * @param {Function} selector the selector function\r\n * @param {Function=} equalityFn the function that will be used to determine equality\r\n *\r\n * @returns {any} the selected state\r\n *\r\n * @example\r\n *\r\n * import React from 'react'\r\n * import { useSelector } from 'react-redux'\r\n *\r\n * export const CounterComponent = () => {\r\n * const counter = useSelector(state => state.counter)\r\n * return
{counter}
\r\n * }\r\n */\n\nexport var useSelector = /*#__PURE__*/createSelectorHook();","import Provider from './components/Provider';\nimport connectAdvanced from './components/connectAdvanced';\nimport { ReactReduxContext } from './components/Context';\nimport connect from './connect/connect';\nimport { useDispatch, createDispatchHook } from './hooks/useDispatch';\nimport { useSelector, createSelectorHook } from './hooks/useSelector';\nimport { useStore, createStoreHook } from './hooks/useStore';\nimport { setBatch } from './utils/batch';\nimport { unstable_batchedUpdates as batch } from './utils/reactBatchedUpdates';\nimport shallowEqual from './utils/shallowEqual';\nsetBatch(batch);\nexport { Provider, connectAdvanced, ReactReduxContext, connect, batch, useDispatch, createDispatchHook, useSelector, createSelectorHook, useStore, createStoreHook, shallowEqual };","'use strict';\n\nvar React = require('react');\n\nfunction useAsyncEffect(effect, destroy, inputs) {\n var hasDestroy = typeof destroy === 'function';\n\n React.useEffect(function () {\n var result;\n var mounted = true;\n var maybePromise = effect(function () {\n return mounted;\n });\n\n Promise.resolve(maybePromise).then(function (value) {\n result = value;\n });\n\n return function () {\n mounted = false;\n\n if (hasDestroy) {\n destroy(result);\n }\n };\n }, hasDestroy ? inputs : destroy);\n}\n\nmodule.exports = useAsyncEffect;\nmodule.exports.useAsyncEffect = useAsyncEffect;\n","import { createContext, useRef, useCallback, useMemo, createElement, useContext } from 'react';\n\nfunction _extends() {\n _extends = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n };\n\n return _extends.apply(this, arguments);\n}\n\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n if (source == null) return {};\n var target = {};\n var sourceKeys = Object.keys(source);\n var key, i;\n\n for (i = 0; i < sourceKeys.length; i++) {\n key = sourceKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n target[key] = source[key];\n }\n\n return target;\n}\n\n/**\r\n * Logs messages in the console with a corresponding urgency\r\n *\r\n * @param level the urgency of the message\r\n * @param message the message to log in the console\r\n */\nvar log = function log(level, message) {\n if (process.env.NODE_ENV !== \"production\") {\n var packageName = '[react-use-intercom]';\n\n switch (level) {\n case 'info':\n console.log(packageName + \" \" + message);\n break;\n\n case 'warn':\n console.warn(packageName + \" \" + message);\n break;\n\n case 'error':\n console.error(packageName + \" \" + message);\n break;\n\n default:\n console.log(packageName + \" \" + message);\n }\n }\n};\n\nvar isEmptyObject = function isEmptyObject(obj) {\n return Object.keys(obj).length === 0 && obj.constructor === Object;\n};\nvar isSSR = typeof window === 'undefined';\n/**\r\n * Removes object entries where the value equals to `undefined`\r\n *\r\n * @param obj\r\n */\n\nvar removeUndefined = function removeUndefined(obj) {\n Object.keys(obj).forEach(function (key) {\n if (obj[key] && typeof obj[key] === 'object') removeUndefined(obj[key]);else if (obj[key] === undefined) delete obj[key];\n });\n return obj;\n};\n\n/**\r\n * Safely exposes `window.Intercom` and passes the arguments to the instance\r\n *\r\n * @param method method passed to the `window.Intercom` instance\r\n * @param args arguments passed to the `window.Intercom` instance\r\n *\r\n * @see {@link https://developers.intercom.com/installing-intercom/docs/intercom-javascript}\r\n */\n\nvar IntercomAPI = function IntercomAPI(method) {\n if (!isSSR && window.Intercom) {\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n return window.Intercom.apply(null, [method].concat(args));\n } else {\n log('error', method + \" Intercom instance is not initalized yet\");\n }\n};\n\nvar IntercomContext = /*#__PURE__*/createContext(undefined);\n\n// @ts-nocheck\n\n/**\r\n * Snippet to initialize the Intercom instance\r\n *\r\n * @param appId - Intercom app id\r\n * @param [timeout=0] - Amount of milliseconds that the initialization should be delayed, defaults to 0\r\n *\r\n * @see {@link https://developers.intercom.com/installing-intercom/docs/basic-javascript}\r\n */\nvar initialize = function initialize(appId, timeout) {\n if (timeout === void 0) {\n timeout = 0;\n }\n\n var w = window;\n var ic = w.Intercom;\n\n if (typeof ic === 'function') {\n ic('reattach_activator');\n ic('update', w.intercomSettings);\n } else {\n var d = document;\n\n var i = function i() {\n i.c(arguments);\n };\n\n i.q = [];\n\n i.c = function (args) {\n i.q.push(args);\n };\n\n w.Intercom = i;\n\n var l = function l() {\n setTimeout(function () {\n var s = d.createElement('script');\n s.type = 'text/javascript';\n s.async = true;\n s.src = 'https://widget.intercom.io/widget/' + appId;\n var x = d.getElementsByTagName('script')[0];\n x.parentNode.insertBefore(s, x);\n }, timeout);\n };\n\n if (document.readyState === 'complete') {\n l();\n } else if (w.attachEvent) {\n w.attachEvent('onload', l);\n } else {\n w.addEventListener('load', l, false);\n }\n }\n};\n\nvar mapMessengerAttributesToRawMessengerAttributes = function mapMessengerAttributesToRawMessengerAttributes(attributes) {\n return {\n custom_launcher_selector: attributes.customLauncherSelector,\n alignment: attributes.alignment,\n vertical_padding: attributes.verticalPadding,\n horizontal_padding: attributes.horizontalPadding,\n hide_default_launcher: attributes.hideDefaultLauncher,\n session_duration: attributes.sessionDuration,\n action_color: attributes.actionColor,\n background_color: attributes.backgroundColor\n };\n};\n\nvar mapDataAttributesCompanyToRawDataAttributesCompany = function mapDataAttributesCompanyToRawDataAttributesCompany(attributes) {\n return _extends({\n company_id: attributes.companyId,\n name: attributes.name,\n created_at: attributes.createdAt,\n plan: attributes.plan,\n monthly_spend: attributes.monthlySpend,\n user_count: attributes.userCount,\n size: attributes.size,\n website: attributes.website,\n industry: attributes.industry\n }, attributes.customAttributes);\n};\n\nvar mapDataAttributesAvatarToRawDataAttributesAvatar = function mapDataAttributesAvatarToRawDataAttributesAvatar(attributes) {\n return {\n type: attributes.type,\n image_url: attributes.imageUrl\n };\n};\n\nvar mapDataAttributesToRawDataAttributes = function mapDataAttributesToRawDataAttributes(attributes) {\n var _attributes$companies;\n\n return _extends({\n email: attributes.email,\n user_id: attributes.userId,\n created_at: attributes.createdAt,\n name: attributes.name,\n phone: attributes.phone,\n last_request_at: attributes.lastRequestAt,\n unsubscribed_from_emails: attributes.unsubscribedFromEmails,\n language_override: attributes.languageOverride,\n utm_campaign: attributes.utmCampaign,\n utm_content: attributes.utmContent,\n utm_medium: attributes.utmMedium,\n utm_source: attributes.utmSource,\n utm_term: attributes.utmTerm,\n avatar: attributes.avatar && mapDataAttributesAvatarToRawDataAttributesAvatar(attributes.avatar),\n user_hash: attributes.userHash,\n company: attributes.company && mapDataAttributesCompanyToRawDataAttributesCompany(attributes.company),\n companies: (_attributes$companies = attributes.companies) == null ? void 0 : _attributes$companies.map(mapDataAttributesCompanyToRawDataAttributesCompany)\n }, attributes.customAttributes);\n};\nvar mapIntercomPropsToRawIntercomProps = function mapIntercomPropsToRawIntercomProps(props) {\n return removeUndefined(_extends({}, mapMessengerAttributesToRawMessengerAttributes(props), mapDataAttributesToRawDataAttributes(props)));\n};\n\nvar IntercomProvider = function IntercomProvider(_ref) {\n var appId = _ref.appId,\n _ref$autoBoot = _ref.autoBoot,\n autoBoot = _ref$autoBoot === void 0 ? false : _ref$autoBoot,\n autoBootProps = _ref.autoBootProps,\n children = _ref.children,\n onHide = _ref.onHide,\n onShow = _ref.onShow,\n onUnreadCountChange = _ref.onUnreadCountChange,\n _ref$shouldInitialize = _ref.shouldInitialize,\n shouldInitialize = _ref$shouldInitialize === void 0 ? !isSSR : _ref$shouldInitialize,\n apiBase = _ref.apiBase,\n initializeDelay = _ref.initializeDelay,\n rest = _objectWithoutPropertiesLoose(_ref, [\"appId\", \"autoBoot\", \"autoBootProps\", \"children\", \"onHide\", \"onShow\", \"onUnreadCountChange\", \"shouldInitialize\", \"apiBase\", \"initializeDelay\"]);\n\n var isBooted = useRef(false);\n var isInitialized = useRef(false);\n if (!isEmptyObject(rest) && process.env.NODE_ENV !== \"production\") log('error', ['some invalid props were passed to IntercomProvider. ', \"Please check following props: \" + Object.keys(rest).join(', ') + \".\"].join(''));\n var boot = useCallback(function (props) {\n if (!window.Intercom && !shouldInitialize) {\n log('warn', 'Intercom instance is not initialized because `shouldInitialize` is set to `false` in `IntercomProvider`');\n return;\n }\n\n if (isBooted.current) {\n return;\n }\n\n var metaData = _extends({\n app_id: appId\n }, apiBase && {\n api_base: apiBase\n }, props && mapIntercomPropsToRawIntercomProps(props));\n\n window.intercomSettings = metaData;\n IntercomAPI('boot', metaData);\n isBooted.current = true;\n }, [apiBase, appId, shouldInitialize]);\n\n if (!isSSR && shouldInitialize && !isInitialized.current) {\n initialize(appId, initializeDelay); // attach listeners\n\n if (onHide) IntercomAPI('onHide', onHide);\n if (onShow) IntercomAPI('onShow', onShow);\n if (onUnreadCountChange) IntercomAPI('onUnreadCountChange', onUnreadCountChange);\n\n if (autoBoot) {\n boot(autoBootProps);\n }\n\n isInitialized.current = true;\n }\n\n var ensureIntercom = useCallback(function (functionName, callback) {\n if (functionName === void 0) {\n functionName = 'A function';\n }\n\n if (!window.Intercom && !shouldInitialize) {\n log('warn', 'Intercom instance is not initialized because `shouldInitialize` is set to `false` in `IntercomProvider`');\n return;\n }\n\n if (!isBooted.current) {\n log('warn', [\"'\" + functionName + \"' was called but Intercom has not booted yet. \", \"Please call 'boot' before calling '\" + functionName + \"' or \", \"set 'autoBoot' to true in the IntercomProvider.\"].join(''));\n return;\n }\n\n return callback();\n }, [shouldInitialize]);\n var shutdown = useCallback(function () {\n if (!isBooted.current) return;\n IntercomAPI('shutdown');\n isBooted.current = false;\n }, []);\n var hardShutdown = useCallback(function () {\n if (!isBooted.current) return;\n IntercomAPI('shutdown');\n delete window.Intercom;\n delete window.intercomSettings;\n isBooted.current = false;\n }, []);\n var refresh = useCallback(function () {\n ensureIntercom('update', function () {\n var lastRequestedAt = new Date().getTime();\n IntercomAPI('update', {\n last_requested_at: lastRequestedAt\n });\n });\n }, [ensureIntercom]);\n var update = useCallback(function (props) {\n ensureIntercom('update', function () {\n if (!props) {\n refresh();\n return;\n }\n\n var rawProps = mapIntercomPropsToRawIntercomProps(props);\n window.intercomSettings = _extends({}, window.intercomSettings, rawProps);\n IntercomAPI('update', rawProps);\n });\n }, [ensureIntercom, refresh]);\n var hide = useCallback(function () {\n ensureIntercom('hide', function () {\n IntercomAPI('hide');\n });\n }, [ensureIntercom]);\n var show = useCallback(function () {\n ensureIntercom('show', function () {\n return IntercomAPI('show');\n });\n }, [ensureIntercom]);\n var showMessages = useCallback(function () {\n ensureIntercom('showMessages', function () {\n IntercomAPI('showMessages');\n });\n }, [ensureIntercom]);\n var showNewMessages = useCallback(function (message) {\n ensureIntercom('showNewMessage', function () {\n if (!message) {\n IntercomAPI('showNewMessage');\n } else {\n IntercomAPI('showNewMessage', message);\n }\n });\n }, [ensureIntercom]);\n var getVisitorId = useCallback(function () {\n return ensureIntercom('getVisitorId', function () {\n return IntercomAPI('getVisitorId');\n });\n }, [ensureIntercom]);\n var startTour = useCallback(function (tourId) {\n ensureIntercom('startTour', function () {\n IntercomAPI('startTour', tourId);\n });\n }, [ensureIntercom]);\n var trackEvent = useCallback(function (event, metaData) {\n ensureIntercom('trackEvent', function () {\n if (metaData) {\n IntercomAPI('trackEvent', event, metaData);\n } else {\n IntercomAPI('trackEvent', event);\n }\n });\n }, [ensureIntercom]);\n var providerValue = useMemo(function () {\n return {\n boot: boot,\n shutdown: shutdown,\n hardShutdown: hardShutdown,\n update: update,\n hide: hide,\n show: show,\n showMessages: showMessages,\n showNewMessages: showNewMessages,\n getVisitorId: getVisitorId,\n startTour: startTour,\n trackEvent: trackEvent\n };\n }, [boot, shutdown, hardShutdown, update, hide, show, showMessages, showNewMessages, getVisitorId, startTour, trackEvent]);\n return createElement(IntercomContext.Provider, {\n value: providerValue\n }, children);\n};\nvar useIntercomContext = function useIntercomContext() {\n var context = useContext(IntercomContext);\n\n if (process.env.NODE_ENV !== \"production\") {\n if (context === undefined) {\n throw new Error('`useIntercom` must be used within `IntercomProvider`.');\n }\n }\n\n return context;\n};\n\nvar useIntercom = function useIntercom() {\n return useIntercomContext();\n};\n\nexport { IntercomProvider, useIntercom };\n//# sourceMappingURL=react-use-intercom.esm.js.map\n","import _extends from'@babel/runtime/helpers/esm/extends';var m,x=m||(m={});x.Pop=\"POP\";x.Push=\"PUSH\";x.Replace=\"REPLACE\";var y=\"production\"!==process.env.NODE_ENV?function(a){return Object.freeze(a)}:function(a){return a};function z(a,b){if(!a){\"undefined\"!==typeof console&&console.warn(b);try{throw Error(b);}catch(g){}}}function A(a){a.preventDefault();a.returnValue=\"\"}\nfunction B(){var a=[];return{get length(){return a.length},push:function(b){a.push(b);return function(){a=a.filter(function(a){return a!==b})}},call:function(b){a.forEach(function(a){return a&&a(b)})}}}function D(){return Math.random().toString(36).substr(2,8)}function E(a){var b=a.pathname,g=a.search;a=a.hash;return(void 0===b?\"/\":b)+(void 0===g?\"\":g)+(void 0===a?\"\":a)}\nfunction F(a){var b={};if(a){var g=a.indexOf(\"#\");0<=g&&(b.hash=a.substr(g),a=a.substr(0,g));g=a.indexOf(\"?\");0<=g&&(b.search=a.substr(g),a=a.substr(0,g));a&&(b.pathname=a)}return b}\nfunction createBrowserHistory(a){function b(){var a=h.location,d=f.state||{};return[d.idx,y({pathname:a.pathname,search:a.search,hash:a.hash,state:d.usr||null,key:d.key||\"default\"})]}function g(a){return\"string\"===typeof a?a:E(a)}function t(a,d){void 0===d&&(d=null);return y(_extends({},l,{},\"string\"===typeof a?F(a):a,{state:d,key:D()}))}function v(a){n=a;a=b();q=a[0];l=a[1];c.call({action:n,location:l})}function w(a,d){function c(){w(a,d)}var k=m.Push,C=t(a,d);if(!e.length||(e.call({action:k,\nlocation:C,retry:c}),!1)){var b=[{usr:C.state,key:C.key,idx:q+1},g(C)];C=b[0];b=b[1];try{f.pushState(C,\"\",b)}catch(G){h.location.assign(b)}v(k)}}function u(a,d){function c(){u(a,d)}var b=m.Replace,k=t(a,d);e.length&&(e.call({action:b,location:k,retry:c}),1)||(k=[{usr:k.state,key:k.key,idx:q},g(k)],f.replaceState(k[0],\"\",k[1]),v(b))}function r(a){f.go(a)}void 0===a&&(a={});a=a.window;var h=void 0===a?document.defaultView:a,f=h.history,p=null;h.addEventListener(\"popstate\",function(){if(p)e.call(p),\np=null;else{var a=m.Pop,d=b(),c=d[0];d=d[1];if(e.length)if(null!=c){var f=q-c;f&&(p={action:a,location:d,retry:function(){r(-1*f)}},r(f))}else\"production\"!==process.env.NODE_ENV?z(!1,\"You are trying to block a POP navigation to a location that was not created by the history library. The block will fail silently in production, but in general you should do all navigation with the history library (instead of using window.history.pushState directly) to avoid this situation.\"):void 0;else v(a)}});var n=\nm.Pop;a=b();var q=a[0],l=a[1],c=B(),e=B();null==q&&(q=0,f.replaceState(_extends({},f.state,{idx:q}),\"\"));return{get action(){return n},get location(){return l},createHref:g,push:w,replace:u,go:r,back:function(){r(-1)},forward:function(){r(1)},listen:function(a){return c.push(a)},block:function(a){var d=e.push(a);1===e.length&&h.addEventListener(\"beforeunload\",A);return function(){d();e.length||h.removeEventListener(\"beforeunload\",A)}}}};\nfunction createHashHistory(a){function b(){var a=F(f.location.hash.substr(1)),c=a.pathname,b=a.search;a=a.hash;var e=p.state||{};return[e.idx,y({pathname:void 0===c?\"/\":c,search:void 0===b?\"\":b,hash:void 0===a?\"\":a,state:e.usr||null,key:e.key||\"default\"})]}function g(){if(n)k.call(n),n=null;else{var a=m.Pop,c=b(),e=c[0];c=c[1];if(k.length)if(null!=e){var f=l-e;f&&(n={action:a,location:c,retry:function(){h(-1*f)}},h(f))}else\"production\"!==process.env.NODE_ENV?z(!1,\"You are trying to block a POP navigation to a location that was not created by the history library. The block will fail silently in production, but in general you should do all navigation with the history library (instead of using window.history.pushState directly) to avoid this situation.\"):\nvoid 0;else w(a)}}function t(a){var d=document.querySelector(\"base\"),c=\"\";d&&d.getAttribute(\"href\")&&(d=f.location.href,c=d.indexOf(\"#\"),c=-1===c?d:d.slice(0,c));return c+\"#\"+(\"string\"===typeof a?a:E(a))}function v(a,b){void 0===b&&(b=null);return y(_extends({},c,{},\"string\"===typeof a?F(a):a,{state:b,key:D()}))}function w(a){q=a;a=b();l=a[0];c=a[1];e.call({action:q,location:c})}function u(a,c){function d(){u(a,c)}var b=m.Push,e=v(a,c);\"production\"!==process.env.NODE_ENV?z(\"/\"===e.pathname.charAt(0),\n\"Relative pathnames are not supported in hash history.push(\"+JSON.stringify(a)+\")\"):void 0;if(!k.length||(k.call({action:b,location:e,retry:d}),!1)){var g=[{usr:e.state,key:e.key,idx:l+1},t(e)];e=g[0];g=g[1];try{p.pushState(e,\"\",g)}catch(H){f.location.assign(g)}w(b)}}function r(a,c){function d(){r(a,c)}var e=m.Replace,b=v(a,c);\"production\"!==process.env.NODE_ENV?z(\"/\"===b.pathname.charAt(0),\"Relative pathnames are not supported in hash history.replace(\"+JSON.stringify(a)+\")\"):void 0;k.length&&(k.call({action:e,\nlocation:b,retry:d}),1)||(b=[{usr:b.state,key:b.key,idx:l},t(b)],p.replaceState(b[0],\"\",b[1]),w(e))}function h(a){p.go(a)}void 0===a&&(a={});a=a.window;var f=void 0===a?document.defaultView:a,p=f.history,n=null;f.addEventListener(\"popstate\",g);f.addEventListener(\"hashchange\",function(){var a=b()[1];E(a)!==E(c)&&g()});var q=m.Pop;a=b();var l=a[0],c=a[1],e=B(),k=B();null==l&&(l=0,p.replaceState(_extends({},p.state,{idx:l}),\"\"));return{get action(){return q},get location(){return c},createHref:t,push:u,\nreplace:r,go:h,back:function(){h(-1)},forward:function(){h(1)},listen:function(a){return e.push(a)},block:function(a){var c=k.push(a);1===k.length&&f.addEventListener(\"beforeunload\",A);return function(){c();k.length||f.removeEventListener(\"beforeunload\",A)}}}};\nfunction createMemoryHistory(a){function b(a,b){void 0===b&&(b=null);return y(_extends({},n,{},\"string\"===typeof a?F(a):a,{state:b,key:D()}))}function g(a,b,f){return!l.length||(l.call({action:a,location:b,retry:f}),!1)}function t(a,b){p=a;n=b;q.call({action:p,location:n})}function v(a,e){var c=m.Push,d=b(a,e);\"production\"!==process.env.NODE_ENV?z(\"/\"===n.pathname.charAt(0),\"Relative pathnames are not supported in memory history.push(\"+JSON.stringify(a)+\")\"):void 0;g(c,d,function(){v(a,e)})&&\n(f+=1,h.splice(f,h.length,d),t(c,d))}function w(a,e){var c=m.Replace,d=b(a,e);\"production\"!==process.env.NODE_ENV?z(\"/\"===n.pathname.charAt(0),\"Relative pathnames are not supported in memory history.replace(\"+JSON.stringify(a)+\")\"):void 0;g(c,d,function(){w(a,e)})&&(h[f]=d,t(c,d))}function u(a){var b=Math.min(Math.max(f+a,0),h.length-1),c=m.Pop,d=h[b];g(c,d,function(){u(a)})&&(f=b,t(c,d))}void 0===a&&(a={});var r=a;a=r.initialEntries;r=r.initialIndex;var h=(void 0===a?[\"/\"]:a).map(function(a){var b=\ny(_extends({pathname:\"/\",search:\"\",hash:\"\",state:null,key:D()},\"string\"===typeof a?F(a):a));\"production\"!==process.env.NODE_ENV?z(\"/\"===b.pathname.charAt(0),\"Relative pathnames are not supported in createMemoryHistory({ initialEntries }) (invalid entry: \"+JSON.stringify(a)+\")\"):void 0;return b}),f=Math.min(Math.max(null==r?h.length-1:r,0),h.length-1),p=m.Pop,n=h[f],q=B(),l=B();return{get index(){return f},get action(){return p},get location(){return n},createHref:function(a){return\"string\"===typeof a?\na:E(a)},push:v,replace:w,go:u,back:function(){u(-1)},forward:function(){u(1)},listen:function(a){return q.push(a)},block:function(a){return l.push(a)}}};export{m as Action,createBrowserHistory,createHashHistory,createMemoryHistory,E as createPath,F as parsePath}\n//# sourceMappingURL=index.js.map\n","import{createMemoryHistory,Action,parsePath}from'history';import PropTypes from'prop-types';import{createContext,useRef,useReducer,useLayoutEffect,createElement,useContext,useEffect,useMemo,useCallback,Children,isValidElement,Fragment}from'react';function f(){f=Object.assign||function(a){for(var b=1;b may be used only in the context of a component.\"):l(!1);\"production\"!==process.env.NODE_ENV?m(!useContext(r).static,\" must not be used on the initial render in a . This is a no-op, but you should modify your code so the is only ever rendered in response to some user interaction or state change.\"):void 0;var e=A();useEffect(function(){e(b,{replace:c,\nstate:d})});return null}\"production\"!==process.env.NODE_ENV&&(y.displayName=\"Navigate\",y.propTypes={to:PropTypes.oneOfType([PropTypes.string,PropTypes.shape({pathname:PropTypes.string,search:PropTypes.string,hash:PropTypes.string})]).isRequired,replace:PropTypes.bool,state:PropTypes.object});function B(){return C()}\"production\"!==process.env.NODE_ENV&&(B.displayName=\"Outlet\",B.propTypes={});function D(a){a=a.element;return void 0===a?createElement(B,null):a}\n\"production\"!==process.env.NODE_ENV&&(D.displayName=\"Route\",D.propTypes={caseSensitive:PropTypes.bool,children:PropTypes.node,element:PropTypes.element,path:PropTypes.string});\nfunction x(a){var b=a.children;b=void 0===b?null:b;var c=a.action;c=void 0===c?Action.Pop:c;var d=a.location,e=a.navigator;a=a.static;a=void 0===a?!1:a;z()?\"production\"!==process.env.NODE_ENV?l(!1,\"You cannot render a inside another . You never need more than one.\"):l(!1):void 0;return createElement(r.Provider,{children:b,value:{action:c,location:d,navigator:e,static:a}})}\n\"production\"!==process.env.NODE_ENV&&(x.displayName=\"Router\",x.propTypes={children:PropTypes.node,action:PropTypes.oneOf([\"POP\",\"PUSH\",\"REPLACE\"]),location:PropTypes.object.isRequired,navigator:PropTypes.shape({createHref:PropTypes.func.isRequired,push:PropTypes.func.isRequired,replace:PropTypes.func.isRequired,go:PropTypes.func.isRequired,block:PropTypes.func.isRequired}).isRequired,static:PropTypes.bool});function E(a){var b=a.basename;b=void 0===b?\"\":b;a=F(a.children);return G(a,b)}\n\"production\"!==process.env.NODE_ENV&&(E.displayName=\"Routes\",E.propTypes={basename:PropTypes.string,children:PropTypes.node});function z(){return null!=useContext(r).location}function H(){z()?void 0:\"production\"!==process.env.NODE_ENV?l(!1,\"useLocation() may be used only in the context of a component.\"):l(!1);return useContext(r).location}\nfunction A(){z()?void 0:\"production\"!==process.env.NODE_ENV?l(!1,\"useNavigate() may be used only in the context of a component.\"):l(!1);var a=useContext(r).navigator,b=useContext(v).pathname,c=useRef(!1);useEffect(function(){c.current=!0});return useCallback(function(d,e){void 0===e&&(e={});c.current?\"number\"===typeof d?a.go(d):(d=J(d,b),(e.replace?a.replace:a.push)(d,e.state)):\"production\"!==process.env.NODE_ENV?m(!1,\"You should call navigate() in a useEffect, not when your component is first rendered.\"):\nvoid 0},[a,b])}function C(){return useContext(v).outlet}function K(a){var b=useContext(v).pathname;return useMemo(function(){return J(a,b)},[a,b])}\nfunction G(a,b){void 0===b&&(b=\"\");var c=useContext(v),d=c.route,e=c.pathname,g=c.params;\"production\"!==process.env.NODE_ENV&&(c=d&&d.path,q(e,!d||d.path.endsWith(\"*\"),'You rendered descendant (or called `useRoutes`) at \"'+e+'\" (under ) but the parent route path has no trailing \"*\". This means if you navigate deeper, the parent won\\'t match anymore and therefore the child routes will never render.\\n\\nPlease change the parent to .')));b=b?L([e,b]):e;var h=H();return(d=useMemo(function(){return M(a,h,b)},[h,a,b]))?d.reduceRight(function(a,c){var d=c.pathname,e=c.route;return createElement(v.Provider,{children:e.element,value:{outlet:a,params:k(f({},g,{},c.params)),pathname:L([b,d]),route:e}})},null):null}function N(a){return a.map(function(a){var c={path:a.path||\"/\",caseSensitive:!0===a.caseSensitive,element:a.element||createElement(B,null)};a.children&&(c.children=N(a.children));return c})}\nfunction F(a){var b=[];Children.forEach(a,function(a){if(isValidElement(a))if(a.type===Fragment)b.push.apply(b,F(a.props.children));else{var c={path:a.props.path||\"/\",caseSensitive:!0===a.props.caseSensitive,element:a};a.props.children&&(a=F(a.props.children),a.length&&(c.children=a));b.push(c)}});return b}\nfunction M(a,b,c){void 0===c&&(c=\"\");\"string\"===typeof b&&(b=parsePath(b));b=b.pathname||\"/\";if(c)if(c=c.replace(/^\\/*/,\"/\").replace(/\\/+$/,\"\"),b.startsWith(c))b=b===c?\"/\":b.slice(c.length);else return null;a=O(a);P(a);var d=null;for(c=0;null==d&&c component.\"):l(!1);var c=useContext(r).navigator;useEffect(function(){if(b){var d=c.block(function(b){var c=f({},b,{retry:function(){d();b.retry()}});a(c)});return d}},[c,a,b])};\nfunction useHref(a){z()?void 0:\"production\"!==process.env.NODE_ENV?l(!1,\"useHref() may be used only in the context of a component.\"):l(!1);var b=useContext(r).navigator;a=K(a);return b.createHref(a)};function useMatch(a){z()?void 0:\"production\"!==process.env.NODE_ENV?l(!1,\"useMatch() may be used only in the context of a component.\"):l(!1);var b=H();return Q(a,b.pathname)};\nfunction useParams(){return useContext(v).params};function useRoutes(a,b){void 0===b&&(b=\"\");z()?void 0:\"production\"!==process.env.NODE_ENV?l(!1,\"useRoutes() may be used only in the context of a component.\"):l(!1);var c=useMemo(function(){return N(a)},[a]);return G(c,b)};export{w as MemoryRouter,y as Navigate,B as Outlet,D as Route,x as Router,E as Routes,N as createRoutesFromArray,F as createRoutesFromChildren,generatePath,Q as matchPath,M as matchRoutes,J as resolvePath,useBlocker,useHref,z as useInRouterContext,H as useLocation,useMatch,A as useNavigate,C as useOutlet,useParams,K as useResolvedPath,useRoutes}\n//# sourceMappingURL=index.js.map\n","import{Router,useHref,useNavigate,useLocation,useResolvedPath,useBlocker}from'react-router';import{createBrowserHistory,createHashHistory,createPath}from'history';import PropTypes from'prop-types';import{useRef,useReducer,useLayoutEffect,createElement,forwardRef,useCallback,useMemo}from'react';export{MemoryRouter,Navigate,Outlet,Route,Router,Routes,createRoutesFromArray,createRoutesFromChildren,generatePath,matchPath,matchRoutes,resolvePath,useBlocker,useHref,useInRouterContext,useLocation,useMatch,useNavigate,useOutlet,useParams,useResolvedPath,useRoutes}from'react-router';function n(){n=Object.assign||function(a){for(var d=1;da.length)d=a.length;for(var b=0,c=Array(d);b=a.length?{done:!0}:{done:!1,value:a[d++]}};throw new TypeError(\"Invalid attempt to iterate non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");}d=a[Symbol.iterator]();return d.next.bind(d)}function v(a,d){if(!a){\"undefined\"!==typeof console&&console.warn(d);try{throw Error(d);}catch(b){}}}\nfunction w(a){var d=a.children;a=a.window;var b=useRef();null==b.current&&(b.current=createBrowserHistory({window:a}));var c=b.current;a=useReducer(function(a,b){return b},{action:c.action,location:c.location});b=a[0];var e=a[1];useLayoutEffect(function(){return c.listen(e)},[c]);return createElement(Router,{children:d,action:b.action,location:b.location,navigator:c})}\"production\"!==process.env.NODE_ENV&&(w.displayName=\"BrowserRouter\",w.propTypes={children:PropTypes.node,window:PropTypes.object});\nfunction x(a){var d=a.children;a=a.window;var b=useRef();null==b.current&&(b.current=createHashHistory({window:a}));var c=b.current;a=useReducer(function(a,b){return b},{action:c.action,location:c.location});b=a[0];var e=a[1];useLayoutEffect(function(){return c.listen(e)},[c]);return createElement(Router,{children:d,action:b.action,location:b.location,navigator:c})}\"production\"!==process.env.NODE_ENV&&(x.displayName=\"HashRouter\",x.propTypes={children:PropTypes.node,window:PropTypes.object});\nvar y=forwardRef(function(a,d){var b=a.onClick,c=a.replace,e=void 0===c?!1:c,f=a.state,g=a.target,m=a.to;a=p(a,[\"onClick\",\"replace\",\"state\",\"target\",\"to\"]);c=useHref(m);var k=useNavigate(),u=useLocation(),h=useResolvedPath(m);return createElement(\"a\",Object.assign({},a,{href:c,onClick:function(a){b&&b(a);a.defaultPrevented||0!==a.button||g&&\"_self\"!==g||a.metaKey||a.altKey||a.ctrlKey||a.shiftKey||(a.preventDefault(),a=!!e||createPath(u)===createPath(h),k(m,{replace:a,state:f}))},ref:d,target:g}))});\n\"production\"!==process.env.NODE_ENV&&(y.displayName=\"Link\",y.propTypes={onClick:PropTypes.func,replace:PropTypes.bool,state:PropTypes.object,target:PropTypes.string,to:PropTypes.oneOfType([PropTypes.string,PropTypes.shape({pathname:PropTypes.string,search:PropTypes.string,hash:PropTypes.string})]).isRequired});\nvar z=forwardRef(function(a,d){var b=a[\"aria-current\"],c=void 0===b?\"page\":b;b=a.activeClassName;var e=void 0===b?\"active\":b;b=a.activeStyle;var f=a.caseSensitive,g=void 0===f?!1:f;f=a.className;var m=void 0===f?\"\":f;f=a.end;var k=void 0===f?!1:f,u=a.style;f=a.to;a=p(a,\"aria-current activeClassName activeStyle caseSensitive className end style to\".split(\" \"));var h=useLocation(),l=useResolvedPath(f);h=h.pathname;l=l.pathname;g||(h=h.toLowerCase(),l=l.toLowerCase());c=(g=k?h===l:h.startsWith(l))?c:\nvoid 0;e=[m,g?e:null].filter(Boolean).join(\" \");b=n({},u,{},g?b:null);return createElement(y,Object.assign({},a,{\"aria-current\":c,className:e,ref:d,style:b,to:f}))});\n\"production\"!==process.env.NODE_ENV&&(z.displayName=\"NavLink\",z.propTypes=n({},y.propTypes,{\"aria-current\":PropTypes.oneOf(\"page step location date time true\".split(\" \")),activeClassName:PropTypes.string,activeStyle:PropTypes.object,className:PropTypes.string,style:PropTypes.object,to:PropTypes.oneOfType([PropTypes.string,PropTypes.shape({pathname:PropTypes.string,search:PropTypes.string,hash:PropTypes.string})]).isRequired}));function A(a){B(a.message,a.when);return null}\n\"production\"!==process.env.NODE_ENV&&(A.displayName=\"Prompt\",A.propTypes={message:PropTypes.string,when:PropTypes.bool});function B(a,d){void 0===d&&(d=!0);var b=useCallback(function(b){window.confirm(a)&&b.retry()},[a]);useBlocker(b,d)}function C(a){void 0===a&&(a=\"\");return new URLSearchParams(\"string\"===typeof a||Array.isArray(a)||a instanceof URLSearchParams?a:Object.keys(a).reduce(function(d,b){var c=a[b];return d.concat(Array.isArray(c)?c.map(function(a){return[b,a]}):[[b,c]])},[]))}\n\n\nfunction useSearchParams(a){\"production\"!==process.env.NODE_ENV?v(\"undefined\"!==typeof URLSearchParams,\"You cannot use the `useSearchParams` hook in a browser that does not support the URLSearchParams API. If you need to support Internet Explorer 11, we recommend you load a polyfill such as https://github.com/ungap/url-search-params\\n\\nIf you're unsure how to load polyfills, we recommend you check out https://polyfill.io/v3/ which provides some recommendations about how to load polyfills only for users that need them, instead of for every user.\"):void 0;\nvar d=useRef(C(a)),b=useLocation();a=useMemo(function(){function a(){var a=k.value;c.has(a)||d.current.getAll(a).forEach(function(b){c.append(a,b)})}for(var c=C(b.search),e=t(d.current.keys()),k;!(k=e()).done;)a();return c},[b.search]);var c=useNavigate(),e=useCallback(function(a,b){c(\"?\"+C(a),b)},[c]);return[a,e]};export{w as BrowserRouter,x as HashRouter,y as Link,z as NavLink,A as Prompt,C as createSearchParams,B as usePrompt,useSearchParams}\n//# sourceMappingURL=index.js.map\n","/*\nAdaptation of \"object-assign\" library (https://www.npmjs.com/package/object-assign)\nexported as an ES module instead of CommonJS, to avoid extra configuration steps when using\nthe ESM build of the SDK with tools that doesn't support CommonJS by default (e.g. Rollup).\n\nobject-assign\n(c) Sindre Sorhus\n@license MIT\n*/\n/* eslint-disable */\n// @ts-nocheck\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\nvar propIsEnumerable = Object.prototype.propertyIsEnumerable;\nfunction toObject(val) {\n if (val === null || val === undefined) {\n throw new TypeError('Object.assign cannot be called with null or undefined');\n }\n return Object(val);\n}\nfunction shouldUseNative() {\n try {\n if (!Object.assign) {\n return false;\n }\n // Detect buggy property enumeration order in older V8 versions.\n // https://bugs.chromium.org/p/v8/issues/detail?id=4118\n var test1 = new String('abc');\n test1[5] = 'de';\n if (Object.getOwnPropertyNames(test1)[0] === '5') {\n return false;\n }\n // https://bugs.chromium.org/p/v8/issues/detail?id=3056\n var test2 = {};\n for (var i = 0; i < 10; i++) {\n test2['_' + String.fromCharCode(i)] = i;\n }\n var order2 = Object.getOwnPropertyNames(test2).map(function (n) {\n return test2[n];\n });\n if (order2.join('') !== '0123456789') {\n return false;\n }\n // https://bugs.chromium.org/p/v8/issues/detail?id=3056\n var test3 = {};\n 'abcdefghijklmnopqrst'.split('').forEach(function (letter) {\n test3[letter] = letter;\n });\n if (Object.keys(Object.assign({}, test3)).join('') !==\n 'abcdefghijklmnopqrst') {\n return false;\n }\n return true;\n }\n catch (err) {\n // We don't expect any of the above to throw, but better to be safe.\n return false;\n }\n}\nexport var objectAssign = shouldUseNative() ? Object.assign : function (target, source) {\n var from;\n var to = toObject(target);\n var symbols;\n for (var s = 1; s < arguments.length; s++) {\n from = Object(arguments[s]);\n // eslint-disable-next-line no-restricted-syntax\n for (var key in from) {\n if (hasOwnProperty.call(from, key)) {\n to[key] = from[key];\n }\n }\n if (getOwnPropertySymbols) {\n symbols = getOwnPropertySymbols(from);\n for (var i = 0; i < symbols.length; i++) {\n if (propIsEnumerable.call(from, symbols[i])) {\n to[symbols[i]] = from[symbols[i]];\n }\n }\n }\n }\n return to;\n};\n","/**\n * Message codes used to trim string log messages from commons and client-side API modules,\n * in order to reduce the minimal SDK size for Browser and eventually other client-side environments.\n *\n * Modules related to the server-side API (e.g., segmentsSyncTask), platform-specific components (e.g., signal listeners)\n * and pluggable components (e.g., pluggable integrations & storages) can use the logger with string literals.\n */\nexport var ENGINE_COMBINER_AND = 0;\nexport var ENGINE_COMBINER_IFELSEIF = 1;\nexport var ENGINE_COMBINER_IFELSEIF_NO_TREATMENT = 2;\nexport var ENGINE_BUCKET = 3;\nexport var ENGINE_MATCHER_DEPENDENCY = 10;\nexport var ENGINE_MATCHER_DEPENDENCY_PRE = 11;\nexport var ENGINE_VALUE = 23;\nexport var ENGINE_SANITIZE = 24;\nexport var CLEANUP_REGISTERING = 25;\nexport var CLEANUP_DEREGISTERING = 26;\nexport var RETRIEVE_CLIENT_DEFAULT = 27;\nexport var RETRIEVE_CLIENT_EXISTING = 28;\nexport var RETRIEVE_MANAGER = 29;\nexport var SYNC_OFFLINE_DATA = 30;\nexport var SYNC_SPLITS_FETCH = 31;\nexport var SYNC_SPLITS_NEW = 32;\nexport var SYNC_SPLITS_REMOVED = 33;\nexport var SYNC_SPLITS_SEGMENTS = 34;\nexport var STREAMING_NEW_MESSAGE = 35;\nexport var SYNC_TASK_START = 36;\nexport var SYNC_TASK_EXECUTE = 37;\nexport var SYNC_TASK_STOP = 38;\nexport var SETTINGS_SPLITS_FILTER = 39;\nexport var ENGINE_MATCHER_RESULT = 40;\nexport var CLIENT_READY_FROM_CACHE = 100;\nexport var CLIENT_READY = 101;\nexport var IMPRESSION = 102;\nexport var IMPRESSION_QUEUEING = 103;\nexport var NEW_SHARED_CLIENT = 104;\nexport var NEW_FACTORY = 105;\nexport var POLLING_SMART_PAUSING = 106;\nexport var POLLING_START = 107;\nexport var POLLING_STOP = 108;\nexport var SYNC_SPLITS_FETCH_RETRY = 109;\nexport var STREAMING_REFRESH_TOKEN = 110;\nexport var STREAMING_RECONNECT = 111;\nexport var STREAMING_CONNECTING = 112;\nexport var STREAMING_DISABLED = 113;\nexport var STREAMING_DISCONNECTING = 114;\nexport var SUBMITTERS_PUSH_FULL_QUEUE = 115;\nexport var SUBMITTERS_PUSH = 116;\nexport var SYNC_START_POLLING = 117;\nexport var SYNC_CONTINUE_POLLING = 118;\nexport var SYNC_STOP_POLLING = 119;\nexport var EVENTS_TRACKER_SUCCESS = 120;\nexport var IMPRESSIONS_TRACKER_SUCCESS = 121;\nexport var USER_CONSENT_UPDATED = 122;\nexport var USER_CONSENT_NOT_UPDATED = 123;\nexport var USER_CONSENT_INITIAL = 124;\nexport var ENGINE_VALUE_INVALID = 200;\nexport var ENGINE_VALUE_NO_ATTRIBUTES = 201;\nexport var CLIENT_NO_LISTENER = 202;\nexport var CLIENT_NOT_READY = 203;\nexport var SYNC_MYSEGMENTS_FETCH_RETRY = 204;\nexport var SYNC_SPLITS_FETCH_FAILS = 205;\nexport var STREAMING_PARSING_ERROR_FAILS = 206;\nexport var STREAMING_PARSING_MESSAGE_FAILS = 207;\nexport var STREAMING_FALLBACK = 208;\nexport var SUBMITTERS_PUSH_FAILS = 209;\nexport var SUBMITTERS_PUSH_RETRY = 210;\nexport var WARN_SETTING_NULL = 211;\nexport var WARN_TRIMMING_PROPERTIES = 212;\nexport var WARN_CONVERTING = 213;\nexport var WARN_TRIMMING = 214;\nexport var WARN_NOT_EXISTENT_SPLIT = 215;\nexport var WARN_LOWERCASE_TRAFFIC_TYPE = 216;\nexport var WARN_NOT_EXISTENT_TT = 217;\nexport var WARN_INTEGRATION_INVALID = 218;\nexport var WARN_SPLITS_FILTER_IGNORED = 219;\nexport var WARN_SPLITS_FILTER_INVALID = 220;\nexport var WARN_SPLITS_FILTER_EMPTY = 221;\nexport var WARN_SDK_KEY = 222;\nexport var STREAMING_PARSING_MY_SEGMENTS_UPDATE_V2 = 223;\nexport var STREAMING_PARSING_SPLIT_UPDATE = 224;\nexport var WARN_INVALID_FLAGSET = 225;\nexport var WARN_LOWERCASE_FLAGSET = 226;\nexport var WARN_FLAGSET_NOT_CONFIGURED = 227;\nexport var WARN_FLAGSET_WITHOUT_FLAGS = 228;\nexport var ERROR_ENGINE_COMBINER_IFELSEIF = 300;\nexport var ERROR_LOGLEVEL_INVALID = 301;\nexport var ERROR_CLIENT_LISTENER = 302;\nexport var ERROR_CLIENT_CANNOT_GET_READY = 303;\nexport var ERROR_SYNC_OFFLINE_LOADING = 304;\nexport var ERROR_STREAMING_SSE = 305;\nexport var ERROR_STREAMING_AUTH = 306;\nexport var ERROR_IMPRESSIONS_TRACKER = 307;\nexport var ERROR_IMPRESSIONS_LISTENER = 308;\nexport var ERROR_EVENTS_TRACKER = 309;\nexport var ERROR_EVENT_TYPE_FORMAT = 310;\nexport var ERROR_NOT_PLAIN_OBJECT = 311;\nexport var ERROR_SIZE_EXCEEDED = 312;\nexport var ERROR_NOT_FINITE = 313;\nexport var ERROR_CLIENT_DESTROYED = 314;\nexport var ERROR_NULL = 315;\nexport var ERROR_TOO_LONG = 316;\nexport var ERROR_INVALID_KEY_OBJECT = 317;\nexport var ERROR_INVALID = 318;\nexport var ERROR_EMPTY = 319;\nexport var ERROR_EMPTY_ARRAY = 320;\nexport var ERROR_INVALID_CONFIG_PARAM = 321;\nexport var ERROR_HTTP = 322;\nexport var ERROR_LOCALHOST_MODULE_REQUIRED = 323;\nexport var ERROR_STORAGE_INVALID = 324;\nexport var ERROR_NOT_BOOLEAN = 325;\nexport var ERROR_MIN_CONFIG_PARAM = 326;\nexport var ERROR_TOO_MANY_SETS = 327;\nexport var ERROR_SETS_FILTER_EXCLUSIVE = 328;\nexport var ENGINE_MATCHER_ERROR = 329;\n// Log prefixes (a.k.a. tags or categories)\nexport var LOG_PREFIX_SETTINGS = 'settings';\nexport var LOG_PREFIX_INSTANTIATION = 'Factory instantiation';\nexport var LOG_PREFIX_ENGINE = 'engine';\nexport var LOG_PREFIX_ENGINE_COMBINER = LOG_PREFIX_ENGINE + ':combiner: ';\nexport var LOG_PREFIX_ENGINE_MATCHER = LOG_PREFIX_ENGINE + ':matcher: ';\nexport var LOG_PREFIX_ENGINE_VALUE = LOG_PREFIX_ENGINE + ':value: ';\nexport var LOG_PREFIX_SYNC = 'sync';\nexport var LOG_PREFIX_SYNC_MANAGER = LOG_PREFIX_SYNC + ':sync-manager: ';\nexport var LOG_PREFIX_SYNC_OFFLINE = LOG_PREFIX_SYNC + ':offline: ';\nexport var LOG_PREFIX_SYNC_STREAMING = LOG_PREFIX_SYNC + ':streaming: ';\nexport var LOG_PREFIX_SYNC_SPLITS = LOG_PREFIX_SYNC + ':featureflag-changes: ';\nexport var LOG_PREFIX_SYNC_SEGMENTS = LOG_PREFIX_SYNC + ':segment-changes: ';\nexport var LOG_PREFIX_SYNC_MYSEGMENTS = LOG_PREFIX_SYNC + ':my-segments: ';\nexport var LOG_PREFIX_SYNC_POLLING = LOG_PREFIX_SYNC + ':polling-manager: ';\nexport var LOG_PREFIX_SYNC_SUBMITTERS = LOG_PREFIX_SYNC + ':submitter: ';\nexport var LOG_PREFIX_IMPRESSIONS_TRACKER = 'impressions-tracker: ';\nexport var LOG_PREFIX_EVENTS_TRACKER = 'events-tracker: ';\nexport var LOG_PREFIX_UNIQUE_KEYS_TRACKER = 'unique-keys-tracker: ';\nexport var LOG_PREFIX_CLEANUP = 'cleanup: ';\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { ERROR_HTTP, ERROR_CLIENT_CANNOT_GET_READY } from '../logger/constants';\nvar messageNoFetch = 'Global fetch API is not available.';\n/**\n * Factory of Split HTTP clients, which are HTTP clients with predefined headers for Split endpoints.\n *\n * @param settings SDK settings, used to access authorizationKey, logger instance and metadata (SDK version, ip and hostname) to set additional headers\n * @param getFetch retrieves the Fetch API for HTTP requests\n */\nexport function splitHttpClientFactory(settings, getFetch) {\n var log = settings.log, authorizationKey = settings.core.authorizationKey, version = settings.version, _a = settings.runtime, ip = _a.ip, hostname = _a.hostname;\n var fetch = getFetch && getFetch();\n // if fetch is not available, log Error\n if (!fetch)\n log.error(ERROR_CLIENT_CANNOT_GET_READY, [messageNoFetch]);\n var headers = {\n 'Accept': 'application/json',\n 'Content-Type': 'application/json',\n 'Authorization': \"Bearer \" + authorizationKey,\n 'SplitSDKVersion': version\n };\n if (ip)\n headers['SplitSDKMachineIP'] = ip;\n if (hostname)\n headers['SplitSDKMachineName'] = hostname;\n return function httpClient(url, reqOpts, latencyTracker, logErrorsAsInfo) {\n if (reqOpts === void 0) { reqOpts = {}; }\n if (latencyTracker === void 0) { latencyTracker = function () { }; }\n if (logErrorsAsInfo === void 0) { logErrorsAsInfo = false; }\n var request = {\n headers: reqOpts.headers ? objectAssign({}, headers, reqOpts.headers) : headers,\n method: reqOpts.method || 'GET',\n body: reqOpts.body\n };\n // using `fetch(url, options)` signature to work with unfetch, a lightweight ponyfill of fetch API.\n return fetch ? fetch(url, request)\n // https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API/Using_Fetch#Checking_that_the_fetch_was_successful\n .then(function (response) {\n if (!response.ok) {\n return response.text().then(function (message) { return Promise.reject({ response: response, message: message }); });\n }\n latencyTracker();\n return response;\n })\n .catch(function (error) {\n var resp = error && error.response;\n var msg = '';\n if (resp) { // An HTTP error\n switch (resp.status) {\n case 404:\n msg = 'Invalid SDK key or resource not found.';\n break;\n // Don't use resp.statusText since reason phrase is removed in HTTP/2\n default:\n msg = error.message;\n break;\n }\n }\n else { // Something else, either an error making the request or a Network error.\n msg = error.message || 'Network Error';\n }\n if (!resp || resp.status !== 403) { // 403's log we'll be handled somewhere else.\n log[logErrorsAsInfo ? 'info' : 'error'](ERROR_HTTP, [resp ? resp.status : 'NO_STATUS', url, msg]);\n }\n var networkError = new Error(msg);\n // passes `undefined` as statusCode if not an HTTP error (resp === undefined)\n networkError.statusCode = resp && resp.status;\n latencyTracker(networkError);\n throw networkError;\n }) : Promise.reject(new Error(messageNoFetch));\n };\n}\n","// Special treatments\nexport var CONTROL = 'control';\nexport var CONTROL_WITH_CONFIG = {\n treatment: CONTROL,\n config: null\n};\n// Constants for unknown and not-applicable values\nexport var UNKNOWN = 'unknown';\nexport var NA = 'NA';\n// Integration data types\nexport var SPLIT_IMPRESSION = 'IMPRESSION';\nexport var SPLIT_EVENT = 'EVENT';\n// Impression collection modes\nexport var DEBUG = 'DEBUG';\nexport var OPTIMIZED = 'OPTIMIZED';\nexport var NONE = 'NONE';\n// SDK Modes\nexport var LOCALHOST_MODE = 'localhost';\nexport var STANDALONE_MODE = 'standalone';\nexport var PRODUCER_MODE = 'producer';\nexport var CONSUMER_MODE = 'consumer';\nexport var CONSUMER_PARTIAL_MODE = 'consumer_partial';\n// Storage types\nexport var STORAGE_MEMORY = 'MEMORY';\nexport var STORAGE_LOCALSTORAGE = 'LOCALSTORAGE';\nexport var STORAGE_REDIS = 'REDIS';\nexport var STORAGE_PLUGGABLE = 'PLUGGABLE';\n// User consent\nexport var CONSENT_GRANTED = 'GRANTED'; // The user has granted consent for tracking events and impressions\nexport var CONSENT_DECLINED = 'DECLINED'; // The user has declined consent for tracking events and impressions\nexport var CONSENT_UNKNOWN = 'UNKNOWN'; // The user has neither granted nor declined consent for tracking events and impressions\n// Client method names\nexport var GET_TREATMENT = 'getTreatment';\nexport var GET_TREATMENTS = 'getTreatments';\nexport var GET_TREATMENT_WITH_CONFIG = 'getTreatmentWithConfig';\nexport var GET_TREATMENTS_WITH_CONFIG = 'getTreatmentsWithConfig';\nexport var GET_TREATMENTS_BY_FLAG_SET = 'getTreatmentsByFlagSet';\nexport var GET_TREATMENTS_BY_FLAG_SETS = 'getTreatmentsByFlagSets';\nexport var GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SET = 'getTreatmentsWithConfigByFlagSet';\nexport var GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SETS = 'getTreatmentsWithConfigByFlagSets';\nexport var TRACK_FN_LABEL = 'track';\n// Manager method names\nexport var SPLIT_FN_LABEL = 'split';\nexport var SPLITS_FN_LABEL = 'splits';\nexport var NAMES_FN_LABEL = 'names';\n// Telemetry\nexport var QUEUED = 0;\nexport var DROPPED = 1;\nexport var DEDUPED = 2;\nexport var STANDALONE_ENUM = 0;\nexport var CONSUMER_ENUM = 1;\nexport var CONSUMER_PARTIAL_ENUM = 2;\nexport var OPTIMIZED_ENUM = 0;\nexport var DEBUG_ENUM = 1;\nexport var NONE_ENUM = 2;\nexport var SPLITS = 'sp';\nexport var IMPRESSIONS = 'im';\nexport var IMPRESSIONS_COUNT = 'ic';\nexport var EVENTS = 'ev';\nexport var TELEMETRY = 'te';\nexport var TOKEN = 'to';\nexport var SEGMENT = 'se';\nexport var MY_SEGMENT = 'ms';\nexport var TREATMENT = 't';\nexport var TREATMENTS = 'ts';\nexport var TREATMENT_WITH_CONFIG = 'tc';\nexport var TREATMENTS_WITH_CONFIG = 'tcs';\nexport var TREATMENTS_BY_FLAGSET = 'tf';\nexport var TREATMENTS_BY_FLAGSETS = 'tfs';\nexport var TREATMENTS_WITH_CONFIG_BY_FLAGSET = 'tcf';\nexport var TREATMENTS_WITH_CONFIG_BY_FLAGSETS = 'tcfs';\nexport var TRACK = 'tr';\nexport var CONNECTION_ESTABLISHED = 0;\nexport var OCCUPANCY_PRI = 10;\nexport var OCCUPANCY_SEC = 20;\nexport var STREAMING_STATUS = 30;\nexport var SSE_CONNECTION_ERROR = 40;\nexport var TOKEN_REFRESH = 50;\nexport var ABLY_ERROR = 60;\nexport var SYNC_MODE_UPDATE = 70;\nexport var AUTH_REJECTION = 80;\nexport var STREAMING = 0;\nexport var POLLING = 1;\nexport var REQUESTED = 0;\nexport var NON_REQUESTED = 1;\nexport var DISABLED = 0;\nexport var ENABLED = 1;\nexport var PAUSED = 2;\nexport var FLAGS_SPEC = '1.1';\n","import { splitHttpClientFactory } from './splitHttpClient';\nimport { objectAssign } from '../utils/lang/objectAssign';\nimport { SPLITS, IMPRESSIONS, IMPRESSIONS_COUNT, EVENTS, TELEMETRY, TOKEN, SEGMENT, MY_SEGMENT, FLAGS_SPEC } from '../utils/constants';\nimport { ERROR_TOO_MANY_SETS } from '../logger/constants';\nvar noCacheHeaderOptions = { headers: { 'Cache-Control': 'no-cache' } };\nfunction userKeyToQueryParam(userKey) {\n return 'users=' + encodeURIComponent(userKey); // no need to check availability of `encodeURIComponent`, since it is a global highly supported.\n}\n/**\n * Factory of SplitApi objects, which group the collection of Split HTTP endpoints used by the SDK\n *\n * @param settings validated settings object\n * @param platform object containing environment-specific dependencies\n * @param telemetryTracker telemetry tracker\n */\nexport function splitApiFactory(settings, platform, telemetryTracker) {\n var urls = settings.urls;\n var filterQueryString = settings.sync.__splitFiltersValidation && settings.sync.__splitFiltersValidation.queryString;\n var SplitSDKImpressionsMode = settings.sync.impressionsMode;\n var splitHttpClient = splitHttpClientFactory(settings, platform.getFetch);\n return {\n // @TODO throw errors if health check requests fail, to log them in the Synchronizer\n getSdkAPIHealthCheck: function () {\n var url = urls.sdk + \"/version\";\n return splitHttpClient(url).then(function () { return true; }).catch(function () { return false; });\n },\n getEventsAPIHealthCheck: function () {\n var url = urls.events + \"/version\";\n return splitHttpClient(url).then(function () { return true; }).catch(function () { return false; });\n },\n fetchAuth: function (userMatchingKeys) {\n var url = urls.auth + \"/v2/auth?s=\" + FLAGS_SPEC;\n if (userMatchingKeys) { // `userMatchingKeys` is undefined in server-side\n var queryParams = userMatchingKeys.map(userKeyToQueryParam).join('&');\n if (queryParams)\n url += '&' + queryParams;\n }\n return splitHttpClient(url, undefined, telemetryTracker.trackHttp(TOKEN));\n },\n fetchSplitChanges: function (since, noCache, till) {\n var url = urls.sdk + \"/splitChanges?s=\" + FLAGS_SPEC + \"&since=\" + since + (filterQueryString || '') + (till ? '&till=' + till : '');\n return splitHttpClient(url, noCache ? noCacheHeaderOptions : undefined, telemetryTracker.trackHttp(SPLITS))\n .catch(function (err) {\n if (err.statusCode === 414)\n settings.log.error(ERROR_TOO_MANY_SETS);\n throw err;\n });\n },\n fetchSegmentChanges: function (since, segmentName, noCache, till) {\n var url = urls.sdk + \"/segmentChanges/\" + segmentName + \"?since=\" + since + (till ? '&till=' + till : '');\n return splitHttpClient(url, noCache ? noCacheHeaderOptions : undefined, telemetryTracker.trackHttp(SEGMENT));\n },\n fetchMySegments: function (userMatchingKey, noCache) {\n /**\n * URI encoding of user keys in order to:\n * - avoid 400 responses (due to URI malformed). E.g.: '/api/mySegments/%'\n * - avoid 404 responses. E.g.: '/api/mySegments/foo/bar'\n * - match user keys with special characters. E.g.: 'foo%bar', 'foo/bar'\n */\n var url = urls.sdk + \"/mySegments/\" + encodeURIComponent(userMatchingKey);\n return splitHttpClient(url, noCache ? noCacheHeaderOptions : undefined, telemetryTracker.trackHttp(MY_SEGMENT));\n },\n /**\n * Post events.\n *\n * @param body Events bulk payload\n * @param headers Optionals headers to overwrite default ones. For example, it is used in producer mode to overwrite metadata headers.\n */\n postEventsBulk: function (body, headers) {\n var url = urls.events + \"/events/bulk\";\n return splitHttpClient(url, { method: 'POST', body: body, headers: headers }, telemetryTracker.trackHttp(EVENTS));\n },\n /**\n * Post impressions.\n *\n * @param body Impressions bulk payload\n * @param headers Optionals headers to overwrite default ones. For example, it is used in producer mode to overwrite metadata headers.\n */\n postTestImpressionsBulk: function (body, headers) {\n var url = urls.events + \"/testImpressions/bulk\";\n return splitHttpClient(url, {\n // Adding extra headers to send impressions in OPTIMIZED or DEBUG modes.\n method: 'POST',\n body: body,\n headers: objectAssign({ SplitSDKImpressionsMode: SplitSDKImpressionsMode }, headers)\n }, telemetryTracker.trackHttp(IMPRESSIONS));\n },\n /**\n * Post impressions counts.\n *\n * @param body Impressions counts payload\n * @param headers Optionals headers to overwrite default ones. For example, it is used in producer mode to overwrite metadata headers.\n */\n postTestImpressionsCount: function (body, headers) {\n var url = urls.events + \"/testImpressions/count\";\n return splitHttpClient(url, { method: 'POST', body: body, headers: headers }, telemetryTracker.trackHttp(IMPRESSIONS_COUNT));\n },\n /**\n * Post unique keys for client side.\n *\n * @param body unique keys payload\n * @param headers Optionals headers to overwrite default ones. For example, it is used in producer mode to overwrite metadata headers.\n */\n postUniqueKeysBulkCs: function (body, headers) {\n var url = urls.telemetry + \"/v1/keys/cs\";\n return splitHttpClient(url, { method: 'POST', body: body, headers: headers }, telemetryTracker.trackHttp(TELEMETRY));\n },\n /**\n * Post unique keys for server side.\n *\n * @param body unique keys payload\n * @param headers Optionals headers to overwrite default ones. For example, it is used in producer mode to overwrite metadata headers.\n */\n postUniqueKeysBulkSs: function (body, headers) {\n var url = urls.telemetry + \"/v1/keys/ss\";\n return splitHttpClient(url, { method: 'POST', body: body, headers: headers }, telemetryTracker.trackHttp(TELEMETRY));\n },\n postMetricsConfig: function (body, headers) {\n var url = urls.telemetry + \"/v1/metrics/config\";\n return splitHttpClient(url, { method: 'POST', body: body, headers: headers }, telemetryTracker.trackHttp(TELEMETRY), true);\n },\n postMetricsUsage: function (body, headers) {\n var url = urls.telemetry + \"/v1/metrics/usage\";\n return splitHttpClient(url, { method: 'POST', body: body, headers: headers }, telemetryTracker.trackHttp(TELEMETRY), true);\n }\n };\n}\n","import { SYNC_TASK_EXECUTE, SYNC_TASK_START, SYNC_TASK_STOP } from '../logger/constants';\n/**\n * Creates an object that handles the periodic execution of a given task via \"start\" and \"stop\" methods.\n * The task can be also executed by calling the \"execute\" method. Multiple calls run sequentially to avoid race conditions (e.g., submitters executed on SDK destroy or full queue, while periodic execution is pending).\n *\n * @param log Logger instance.\n * @param task Task to execute that returns a promise that NEVER REJECTS. Otherwise, periodic execution can result in Unhandled Promise Rejections.\n * @param period Period in milliseconds to execute the task.\n * @param taskName Optional task name for logging.\n * @returns A sync task that wraps the given task.\n */\nexport function syncTaskFactory(log, task, period, taskName) {\n if (taskName === void 0) { taskName = 'task'; }\n // Flag that indicates if the task is executing\n var executing = 0;\n // Promise chain to resolve tasks sequentially\n var promiseChain;\n // flag that indicates if the task periodic execution has been started/stopped.\n var running = false;\n // Auxiliar counter used to avoid race condition when calling `start` & `stop` intermittently\n var runningId = 0;\n // Params passed to `task` when called periodically\n var runningArgs;\n // Id of the periodic call timeout\n var timeoutID;\n function execute() {\n var args = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n args[_i] = arguments[_i];\n }\n executing++;\n log.debug(SYNC_TASK_EXECUTE, [taskName]);\n // Update `promiseChain` with last promise, to run tasks serially\n promiseChain = (promiseChain ? promiseChain.then(function () { return task.apply(void 0, args); }) : task.apply(void 0, args))\n .then(function (result) {\n executing--;\n return result;\n });\n return promiseChain;\n }\n function periodicExecute(currentRunningId) {\n return execute.apply(void 0, runningArgs).then(function (result) {\n // Call `setTimeout` if periodic execution was started and `currentRunningId === runningId`\n // to avoid a race condition when calling `start`, `stop` and `start` again\n if (running && currentRunningId === runningId)\n timeoutID = setTimeout(periodicExecute, period, currentRunningId);\n return result;\n });\n }\n return {\n execute: execute,\n isExecuting: function () {\n return executing > 0;\n },\n start: function () {\n var args = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n args[_i] = arguments[_i];\n }\n if (!running) {\n running = true;\n runningId++;\n runningArgs = args;\n log.debug(SYNC_TASK_START, [taskName, period]);\n return periodicExecute(runningId);\n }\n },\n stop: function () {\n running = false;\n if (timeoutID) {\n log.debug(SYNC_TASK_STOP, [taskName]);\n clearTimeout(timeoutID);\n timeoutID = undefined;\n }\n },\n isRunning: function () {\n return running;\n }\n };\n}\n","import { syncTaskFactory } from '../syncTask';\nimport { SUBMITTERS_PUSH, SUBMITTERS_PUSH_FAILS, SUBMITTERS_PUSH_RETRY } from '../../logger/constants';\n/**\n * Base function to create submitters, such as ImpressionsSubmitter and EventsSubmitter\n */\nexport function submitterFactory(log, postClient, sourceCache, postRate, dataName, fromCacheToPayload, maxRetries, debugLogs // true for telemetry submitters\n) {\n if (maxRetries === void 0) { maxRetries = 0; }\n var retries = 0;\n var data;\n function postData() {\n if (sourceCache.isEmpty() && !data)\n return Promise.resolve();\n data = sourceCache.pop(data);\n var dataCountMessage = typeof data.length === 'number' ? data.length + \" \" + dataName : dataName;\n log[debugLogs ? 'debug' : 'info'](SUBMITTERS_PUSH, [dataCountMessage]);\n var jsonPayload = JSON.stringify(fromCacheToPayload ? fromCacheToPayload(data) : data);\n if (!maxRetries)\n data = undefined;\n return postClient(jsonPayload).then(function () {\n retries = 0;\n data = undefined;\n }).catch(function (err) {\n if (!maxRetries) {\n log[debugLogs ? 'debug' : 'warn'](SUBMITTERS_PUSH_FAILS, [dataCountMessage, err]);\n }\n else if (retries === maxRetries) {\n retries = 0;\n data = undefined;\n log[debugLogs ? 'debug' : 'warn'](SUBMITTERS_PUSH_FAILS, [dataCountMessage, err]);\n }\n else {\n retries++;\n log[debugLogs ? 'debug' : 'warn'](SUBMITTERS_PUSH_RETRY, [dataCountMessage, err]);\n }\n });\n }\n return syncTaskFactory(log, postData, postRate, dataName + ' submitter');\n}\n/**\n * Decorates a provided submitter with a first execution window\n */\nexport function firstPushWindowDecorator(submitter, firstPushWindow) {\n var running = false;\n var stopEventPublisherTimeout;\n var originalStart = submitter.start;\n submitter.start = function () {\n running = true;\n stopEventPublisherTimeout = setTimeout(originalStart, firstPushWindow);\n };\n var originalStop = submitter.stop;\n submitter.stop = function () {\n running = false;\n clearTimeout(stopEventPublisherTimeout);\n originalStop();\n };\n submitter.isRunning = function () {\n return running;\n };\n return submitter;\n}\n","import { submitterFactory, firstPushWindowDecorator } from './submitter';\nimport { SUBMITTERS_PUSH_FULL_QUEUE } from '../../logger/constants';\nvar DATA_NAME = 'events';\n/**\n * Submitter that periodically posts tracked events\n */\nexport function eventsSubmitterFactory(params) {\n var _a = params.settings, log = _a.log, eventsPushRate = _a.scheduler.eventsPushRate, eventsFirstPushWindow = _a.startup.eventsFirstPushWindow, postEventsBulk = params.splitApi.postEventsBulk, events = params.storage.events;\n // don't retry events.\n var submitter = submitterFactory(log, postEventsBulk, events, eventsPushRate, DATA_NAME);\n // Set a timer for the first push window of events.\n if (eventsFirstPushWindow > 0)\n submitter = firstPushWindowDecorator(submitter, eventsFirstPushWindow);\n // register events submitter to be executed when events cache is full\n events.setOnFullQueueCb(function () {\n if (submitter.isRunning()) {\n log.info(SUBMITTERS_PUSH_FULL_QUEUE, [DATA_NAME]);\n submitter.execute();\n }\n // If submitter is stopped (e.g., user consent declined or unknown, or app state offline), we don't send the data.\n // Data will be sent when submitter is resumed.\n });\n return submitter;\n}\n","/******************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n if (typeof b !== \"function\" && b !== null)\r\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport var __createBinding = Object.create ? (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n var desc = Object.getOwnPropertyDescriptor(m, k);\r\n if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\r\n desc = { enumerable: true, get: function() { return m[k]; } };\r\n }\r\n Object.defineProperty(o, k2, desc);\r\n}) : (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n});\r\n\r\nexport function __exportStar(m, o) {\r\n for (var p in m) if (p !== \"default\" && !Object.prototype.hasOwnProperty.call(o, p)) __createBinding(o, m, p);\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\n/** @deprecated */\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\n/** @deprecated */\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n}\r\n\r\nexport function __spreadArray(to, from, pack) {\r\n if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {\r\n if (ar || !(i in from)) {\r\n if (!ar) ar = Array.prototype.slice.call(from, 0, i);\r\n ar[i] = from[i];\r\n }\r\n }\r\n return to.concat(ar || Array.prototype.slice.call(from));\r\n}\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nvar __setModuleDefault = Object.create ? (function(o, v) {\r\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\r\n}) : function(o, v) {\r\n o[\"default\"] = v;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\r\n __setModuleDefault(result, mod);\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, state, kind, f) {\r\n if (kind === \"a\" && !f) throw new TypeError(\"Private accessor was defined without a getter\");\r\n if (typeof state === \"function\" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError(\"Cannot read private member from an object whose class did not declare it\");\r\n return kind === \"m\" ? f : kind === \"a\" ? f.call(receiver) : f ? f.value : state.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, state, value, kind, f) {\r\n if (kind === \"m\") throw new TypeError(\"Private method is not writable\");\r\n if (kind === \"a\" && !f) throw new TypeError(\"Private accessor was defined without a setter\");\r\n if (typeof state === \"function\" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError(\"Cannot write private member to an object whose class did not declare it\");\r\n return (kind === \"a\" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;\r\n}\r\n\r\nexport function __classPrivateFieldIn(state, receiver) {\r\n if (receiver === null || (typeof receiver !== \"object\" && typeof receiver !== \"function\")) throw new TypeError(\"Cannot use 'in' operator on non-object\");\r\n return typeof state === \"function\" ? receiver === state : state.has(receiver);\r\n}\r\n","import { __spreadArray } from \"tslib\";\n/**\n * Checks if the target string ends with the sub string.\n */\nexport function endsWith(target, sub, caseInsensitive) {\n if (caseInsensitive === void 0) { caseInsensitive = false; }\n if (!(isString(target) && isString(sub))) {\n return false;\n }\n if (caseInsensitive) {\n target = target.toLowerCase();\n sub = sub.toLowerCase();\n }\n return target.slice(target.length - sub.length) === sub;\n}\n/**\n * Loops through a source collection (an object or an array) running iteratee\n * against each element. It returns the first element for which iteratee returned\n * a truthy value and stops the loop.\n * Iteratee receives three arguments (element, key/index, collection)\n */\nexport function find(source, iteratee) {\n var res;\n if (isObject(source)) {\n var keys = Object.keys(source);\n for (var i = 0; i < keys.length && !res; i++) {\n var key = keys[i];\n var iterateeResult = iteratee(source[key], key, source);\n if (iterateeResult)\n res = source[key];\n }\n }\n else if (Array.isArray(source)) {\n for (var i = 0; i < source.length && !res; i++) {\n var iterateeResult = iteratee(source[i], i, source);\n if (iterateeResult)\n res = source[i];\n }\n }\n return res;\n}\n/**\n * Evaluates iteratee for each element of the source array. Returns the index of the first element\n * for which iteratee returns truthy. If no element is found or there's an issue with the params it returns -1.\n */\nexport function findIndex(source, iteratee) {\n if (Array.isArray(source) && typeof iteratee === 'function') {\n for (var i = 0; i < source.length; i++) {\n if (iteratee(source[i], i, source) === true) {\n return i;\n }\n }\n }\n return -1;\n}\n/**\n * Executes iteratee for given obj own props.\n */\nexport function forOwn(obj, iteratee) {\n var keys = Object.keys(obj);\n keys.forEach(function (key) { return iteratee(obj[key], key, obj); });\n return obj;\n}\n/**\n * Safely retrieve the specified prop from obj. If we can't retrieve\n * that property value, we return the default value.\n */\nexport function get(obj, prop, val) {\n var res = val;\n try { // No risks nor lots of checks.\n var pathPieces = prop.split('.');\n var partial_1 = obj;\n pathPieces.forEach(function (pathPiece) { return partial_1 = partial_1[pathPiece]; });\n if (typeof partial_1 !== 'undefined')\n res = partial_1;\n }\n catch (e) {\n // noop\n }\n return res;\n}\n/**\n * Parses an array into a map of different arrays, grouping by the specified prop value.\n */\nexport function groupBy(source, prop) {\n var map = {};\n if (Array.isArray(source) && isString(prop)) {\n for (var i = 0; i < source.length; i++) {\n var key = source[i][prop];\n // Skip the element if the key is not a string.\n if (isString(key)) {\n if (!map[key])\n map[key] = [];\n map[key].push(source[i]);\n }\n }\n }\n return map;\n}\n/**\n * Checks if a given value is a boolean.\n */\nexport function isBoolean(val) {\n return val === true || val === false;\n}\n/**\n * Checks if a given value is a finite value of number type or Number object.\n * Unlike `Number.isFinite`, it also tests Number object instances.\n * Unlike global `isFinite`, it returns false if the value is not a number or Number object instance.\n */\nexport function isFiniteNumber(val) {\n if (val instanceof Number)\n val = val.valueOf();\n // @TODO remove `isFinite` once `Number.isFinite` is fully supported by targets\n // eslint-disable-next-line compat/compat\n if (typeof val === 'number')\n return Number.isFinite ? Number.isFinite(val) : isFinite(val);\n return false;\n}\n/**\n * Checks if a given value is an integer value of number type or Number object.\n * Unlike `Number.isInteger`, it also tests Number object instances.\n */\nexport function isIntegerNumber(val) {\n if (val instanceof Number)\n val = val.valueOf();\n // eslint-disable-next-line compat/compat\n if (typeof val === 'number')\n return Number.isInteger ? Number.isInteger(val) : isFinite(val) && Math.floor(val) === val;\n return false;\n}\n/**\n * Checks if a given value is a NaN value of number type or Number object.\n * Unlike `Number.isNaN`, it also tests Number object instances.\n * Unlike global `isNan`, it returns false if the value is not a number or Number object instance.\n */\nexport function isNaNNumber(val) {\n if (val instanceof Number)\n val = val.valueOf();\n // @TODO replace with `Number.isNaN` once it is fully supported by targets\n return val !== val;\n}\n/**\n * Validates if a value is an object created by the Object constructor (plain object).\n * It checks `constructor.name` to avoid false negatives when validating values on a separate VM context, which has its own global built-ins.\n */\nexport function isObject(obj) {\n return obj !== null && typeof obj === 'object' && (obj.constructor === Object ||\n (obj.constructor != null && obj.constructor.name === 'Object'));\n}\n/**\n * Checks if a given value is a string.\n */\nexport function isString(val) {\n return typeof val === 'string' || val instanceof String;\n}\n/**\n * String sanitizer. Returns the provided value converted to uppercase if it is a string.\n */\nexport function stringToUpperCase(val) {\n return isString(val) ? val.toUpperCase() : val;\n}\n/**\n * Deep copy version of Object.assign using recursion.\n * There are some assumptions here. It's for internal use and we don't need verbose errors\n * or to ensure the data types or whatever. Parameters should always be correct (at least have a target and a source, of type object).\n */\nexport function merge(target, source) {\n var rest = [];\n for (var _i = 2; _i < arguments.length; _i++) {\n rest[_i - 2] = arguments[_i];\n }\n var res = target;\n isObject(source) && Object.keys(source).forEach(function (key) {\n var val = source[key];\n if (isObject(val)) {\n if (res[key] && isObject(res[key])) { // If both are objects, merge into a new one.\n val = merge({}, res[key], val);\n }\n else { // else make a copy.\n val = merge({}, val);\n }\n }\n // We skip undefined values.\n if (val !== undefined)\n res[key] = val;\n });\n if (rest && rest.length) {\n var nextSource = rest.splice(0, 1)[0];\n res = merge.apply(void 0, __spreadArray([res, nextSource], rest, false));\n }\n return res;\n}\n/**\n * Checks if the target string starts with the sub string.\n */\nexport function startsWith(target, sub) {\n if (!(isString(target) && isString(sub))) {\n return false;\n }\n return target.slice(0, sub.length) === sub;\n}\n/**\n * Transforms a value into a number.\n * Note: We're not expecting anything fancy here. If we are at some point, add more type checks.\n */\nexport function toNumber(val) {\n if (typeof val === 'number')\n return val;\n if (isObject(val) && typeof val.valueOf === 'function') {\n var valOf = val.valueOf();\n val = isObject(valOf) ? valOf + '' : valOf;\n }\n if (typeof val !== 'string') {\n return val === 0 ? val : +val;\n }\n // Remove trailing whitespaces.\n val = val.replace(/^\\s+|\\s+$/g, '');\n return +val;\n}\n/**\n * Transforms a value into it's string representation.\n */\nexport function toString(val) {\n if (val == null)\n return '';\n if (typeof val === 'string')\n return val;\n if (Array.isArray(val))\n return val.map(function (val) { return isString(val) ? val : ''; }) + '';\n var result = val + '';\n return (result === '0' && (1 / val) === Number.NEGATIVE_INFINITY) ? '-0' : result;\n}\n/**\n * Removes duplicate items on an array of strings.\n */\nexport function uniq(arr) {\n var seen = {};\n return arr.filter(function (item) {\n return Object.prototype.hasOwnProperty.call(seen, item) ? false : seen[item] = true;\n });\n}\n/**\n * Removes duplicate items on an array of objects using an optional `stringify` function as equality criteria.\n * It uses JSON.stringify as default criteria.\n */\nexport function uniqAsStrings(arr, stringify) {\n if (stringify === void 0) { stringify = JSON.stringify; }\n var seen = {};\n return arr.filter(function (item) {\n var itemString = stringify(item);\n return Object.prototype.hasOwnProperty.call(seen, itemString) ? false : seen[itemString] = true;\n });\n}\nvar uniqueIdCounter = -1;\n/**\n * Returns a number to be used as ID, which will be unique.\n */\nexport function uniqueId() {\n return uniqueIdCounter++;\n}\n","import { groupBy, forOwn } from '../../utils/lang';\nimport { submitterFactory } from './submitter';\nimport { SUBMITTERS_PUSH_FULL_QUEUE } from '../../logger/constants';\nvar DATA_NAME = 'impressions';\n/**\n * Converts `impressions` data from cache into request payload.\n */\nexport function fromImpressionsCollector(sendLabels, data) {\n var groupedByFeature = groupBy(data, 'feature');\n var dto = [];\n // using forOwn instead of for...in since the last also iterates over prototype enumerables\n forOwn(groupedByFeature, function (value, name) {\n dto.push({\n f: name,\n i: value.map(function (entry) {\n var keyImpression = {\n k: entry.keyName,\n t: entry.treatment,\n m: entry.time,\n c: entry.changeNumber,\n r: sendLabels ? entry.label : undefined,\n b: entry.bucketingKey ? entry.bucketingKey : undefined,\n pt: entry.pt ? entry.pt : undefined // Previous time\n };\n return keyImpression;\n })\n });\n });\n return dto;\n}\n/**\n * Submitter that periodically posts impressions data\n */\nexport function impressionsSubmitterFactory(params) {\n var _a = params.settings, log = _a.log, impressionsRefreshRate = _a.scheduler.impressionsRefreshRate, labelsEnabled = _a.core.labelsEnabled, postTestImpressionsBulk = params.splitApi.postTestImpressionsBulk, impressions = params.storage.impressions;\n // retry impressions only once.\n var syncTask = submitterFactory(log, postTestImpressionsBulk, impressions, impressionsRefreshRate, DATA_NAME, fromImpressionsCollector.bind(undefined, labelsEnabled), 1);\n // register impressions submitter to be executed when impressions cache is full\n impressions.setOnFullQueueCb(function () {\n if (syncTask.isRunning()) {\n log.info(SUBMITTERS_PUSH_FULL_QUEUE, [DATA_NAME]);\n syncTask.execute();\n }\n // If submitter is stopped (e.g., user consent declined or unknown, or app state offline), we don't send the data.\n // Data will be sent when submitter is resumed.\n });\n return syncTask;\n}\n","import { submitterFactory } from './submitter';\n/**\n * Converts `impressionCounts` data from cache into request payload.\n */\nexport function fromImpressionCountsCollector(impressionsCount) {\n var pf = [];\n var keys = Object.keys(impressionsCount);\n for (var i = 0; i < keys.length; i++) {\n var splitted = keys[i].split('::');\n if (splitted.length !== 2)\n continue;\n var featureName = splitted[0];\n var timeFrame = splitted[1];\n var impressionsInTimeframe = {\n f: featureName,\n m: Number(timeFrame),\n rc: impressionsCount[keys[i]] // Count\n };\n pf.push(impressionsInTimeframe);\n }\n return { pf: pf };\n}\nvar IMPRESSIONS_COUNT_RATE = 1800000; // 30 minutes\n/**\n * Submitter that periodically posts impression counts\n */\nexport function impressionCountsSubmitterFactory(params) {\n var log = params.settings.log, postTestImpressionsCount = params.splitApi.postTestImpressionsCount, impressionCounts = params.storage.impressionCounts;\n if (impressionCounts) {\n // retry impressions counts only once.\n return submitterFactory(log, postTestImpressionsCount, impressionCounts, IMPRESSIONS_COUNT_RATE, 'impression counts', fromImpressionCountsCollector, 1);\n }\n}\n","// Splits events:\nexport var SDK_SPLITS_ARRIVED = 'state::splits-arrived';\nexport var SDK_SPLITS_CACHE_LOADED = 'state::splits-cache-loaded';\n// Segments events:\nexport var SDK_SEGMENTS_ARRIVED = 'state::segments-arrived';\n// Readiness events:\nexport var SDK_READY_TIMED_OUT = 'init::timeout';\nexport var SDK_READY = 'init::ready';\nexport var SDK_READY_FROM_CACHE = 'init::cache-ready';\nexport var SDK_UPDATE = 'state::update';\n","import { LOCALHOST_MODE, STANDALONE_MODE, PRODUCER_MODE, CONSUMER_MODE, CONSUMER_PARTIAL_MODE } from '../constants';\nexport function validateMode(key, mode) {\n // Leaving the comparison as is, in case we change the mode name but not the setting.\n if (key === 'localhost')\n return LOCALHOST_MODE;\n if ([STANDALONE_MODE, PRODUCER_MODE, CONSUMER_MODE, CONSUMER_PARTIAL_MODE].indexOf(mode) === -1)\n throw Error('Invalid mode provided');\n return mode;\n}\n/**\n * Storage is async if mode is consumer or partial consumer\n */\nexport function isConsumerMode(mode) {\n return CONSUMER_MODE === mode || CONSUMER_PARTIAL_MODE === mode;\n}\n","import { ERROR_NULL, ERROR_INVALID, WARN_TRIMMING, ERROR_EMPTY } from '../../logger/constants';\nimport { isString } from '../lang';\n// include BOM and nbsp\nvar TRIMMABLE_SPACES_REGEX = /^[\\s\\uFEFF\\xA0]+|[\\s\\uFEFF\\xA0]+$/;\nexport function validateSplit(log, maybeSplit, method, item) {\n if (item === void 0) { item = 'feature flag name'; }\n if (maybeSplit == undefined) { // eslint-disable-line eqeqeq\n log.error(ERROR_NULL, [method, item]);\n }\n else if (!isString(maybeSplit)) {\n log.error(ERROR_INVALID, [method, item]);\n }\n else {\n if (TRIMMABLE_SPACES_REGEX.test(maybeSplit)) {\n log.warn(WARN_TRIMMING, [method, item, maybeSplit]);\n maybeSplit = maybeSplit.trim();\n }\n if (maybeSplit.length > 0) {\n return maybeSplit;\n }\n else {\n log.error(ERROR_EMPTY, [method, item]);\n }\n }\n return false;\n}\n","import { ERROR_EMPTY_ARRAY } from '../../logger/constants';\nimport { uniq } from '../lang';\nimport { validateSplit } from './split';\nexport function validateSplits(log, maybeSplits, method, listName, item) {\n if (listName === void 0) { listName = 'feature flag names'; }\n if (item === void 0) { item = 'feature flag name'; }\n if (Array.isArray(maybeSplits) && maybeSplits.length > 0) {\n var validatedArray_1 = [];\n // Remove invalid values\n maybeSplits.forEach(function (maybeSplit) {\n var splitName = validateSplit(log, maybeSplit, method, item);\n if (splitName)\n validatedArray_1.push(splitName);\n });\n // Strip off duplicated values if we have valid split names then return\n if (validatedArray_1.length)\n return uniq(validatedArray_1);\n }\n log.error(ERROR_EMPTY_ARRAY, [method, listName]);\n return false;\n}\n","import { validateSplits } from '../inputValidation/splits';\nimport { WARN_SPLITS_FILTER_IGNORED, WARN_SPLITS_FILTER_EMPTY, WARN_SPLITS_FILTER_INVALID, SETTINGS_SPLITS_FILTER, LOG_PREFIX_SETTINGS, ERROR_SETS_FILTER_EXCLUSIVE, WARN_LOWERCASE_FLAGSET, WARN_INVALID_FLAGSET, WARN_FLAGSET_NOT_CONFIGURED } from '../../logger/constants';\nimport { objectAssign } from '../lang/objectAssign';\nimport { find, uniq } from '../lang';\nimport { isConsumerMode } from './mode';\n// Split filters metadata.\n// Ordered according to their precedency when forming the filter query string: `&names=&prefixes=`\nvar FILTERS_METADATA = [\n {\n type: 'bySet',\n maxLength: 50,\n queryParam: 'sets='\n },\n {\n type: 'byName',\n maxLength: 400,\n queryParam: 'names='\n },\n {\n type: 'byPrefix',\n maxLength: 50,\n queryParam: 'prefixes='\n }\n];\nvar VALID_FLAGSET_REGEX = /^[a-z0-9][_a-z0-9]{0,49}$/;\nvar CAPITAL_LETTERS_REGEX = /[A-Z]/;\n/**\n * Validates that the given value is a valid filter type\n */\nfunction validateFilterType(maybeFilterType) {\n return FILTERS_METADATA.some(function (filterMetadata) { return filterMetadata.type === maybeFilterType; });\n}\n/**\n * Validate, deduplicate and sort a given list of filter values.\n *\n * @param {string} type filter type string used for log messages\n * @param {string[]} values list of values to validate, deduplicate and sort\n * @param {number} maxLength\n * @returns list of valid, unique and alphabetically sorted non-empty strings. The list is empty if `values` param is not a non-empty array or all its values are invalid.\n *\n * @throws Error if the sanitized list exceeds the length indicated by `maxLength`\n */\nfunction validateSplitFilter(log, type, values, maxLength) {\n // validate and remove invalid and duplicated values\n var result = validateSplits(log, values, LOG_PREFIX_SETTINGS, type + \" filter\", type + \" filter value\");\n if (result) {\n if (type === 'bySet') {\n result = sanitizeFlagSets(log, result, LOG_PREFIX_SETTINGS);\n }\n // check max length\n if (result.length > maxLength)\n throw new Error(maxLength + \" unique values can be specified at most for '\" + type + \"' filter. You passed \" + result.length + \". Please consider reducing the amount or using other filter.\");\n // sort values\n result.sort();\n }\n return result || []; // returns empty array if `result` is `false`\n}\n/**\n * Returns a string representing the URL encoded query component of /splitChanges URL.\n *\n * The possible formats of the query string are:\n * - null: if all filters are empty\n * - '&names=': if only `byPrefix` filter is undefined\n * - '&prefixes=': if only `byName` filter is undefined\n * - '&names=&prefixes=': if no one is undefined\n *\n * @param {Object} groupedFilters object of filters. Each filter must be a list of valid, unique and ordered string values.\n * @returns null or string with the `split filter query` component of the URL.\n */\nfunction queryStringBuilder(groupedFilters) {\n var queryParams = [];\n FILTERS_METADATA.forEach(function (_a) {\n var type = _a.type, queryParam = _a.queryParam;\n var filter = groupedFilters[type];\n if (filter.length > 0)\n queryParams.push(queryParam + filter.map(function (value) { return encodeURIComponent(value); }).join(','));\n });\n return queryParams.length > 0 ? '&' + queryParams.join('&') : null;\n}\n/**\n * Sanitizes set names list taking into account:\n * - It should be lowercase\n * - Must adhere the following regular expression /^[a-z0-9][_a-z0-9]{0,49}$/ that means\n * - must start with a letter or number\n * - Be in lowercase\n * - Be alphanumeric\n * - have a max length of 50 characters\n *\n * @param {ILogger} log\n * @param {string[]} flagSets\n * @param {string} method\n * @returns sanitized list of set names\n */\nfunction sanitizeFlagSets(log, flagSets, method) {\n var sanitizedSets = flagSets\n .map(function (flagSet) {\n if (CAPITAL_LETTERS_REGEX.test(flagSet)) {\n log.warn(WARN_LOWERCASE_FLAGSET, [method, flagSet]);\n flagSet = flagSet.toLowerCase();\n }\n return flagSet;\n })\n .filter(function (flagSet) {\n if (!VALID_FLAGSET_REGEX.test(flagSet)) {\n log.warn(WARN_INVALID_FLAGSET, [method, flagSet, VALID_FLAGSET_REGEX, flagSet]);\n return false;\n }\n if (typeof flagSet !== 'string')\n return false;\n return true;\n });\n return uniq(sanitizedSets);\n}\nfunction configuredFilter(validFilters, filterType) {\n return find(validFilters, function (filter) { return filter.type === filterType && filter.values.length > 0; });\n}\n/**\n * Validates `splitFilters` configuration object and parses it into a query string for filtering splits on `/splitChanges` fetch.\n *\n * @param {ILogger} log logger\n * @param {any} maybeSplitFilters split filters configuration param provided by the user\n * @param {string} mode settings mode\n * @returns it returns an object with the following properties:\n * - `validFilters`: the validated `splitFilters` configuration object defined by the user.\n * - `queryString`: the parsed split filter query. it is null if all filters are invalid or all values in filters are invalid.\n * - `groupedFilters`: list of values grouped by filter type.\n *\n * @throws Error if the some of the grouped list of values per filter exceeds the max allowed length\n */\nexport function validateSplitFilters(log, maybeSplitFilters, mode) {\n // Validation result schema\n var res = {\n validFilters: [],\n queryString: null,\n groupedFilters: { bySet: [], byName: [], byPrefix: [] },\n };\n // do nothing if `splitFilters` param is not a non-empty array or mode is not STANDALONE\n if (!maybeSplitFilters)\n return res;\n // Warn depending on the mode\n if (isConsumerMode(mode)) {\n log.warn(WARN_SPLITS_FILTER_IGNORED);\n return res;\n }\n // Check collection type\n if (!Array.isArray(maybeSplitFilters) || maybeSplitFilters.length === 0) {\n log.warn(WARN_SPLITS_FILTER_EMPTY);\n return res;\n }\n // Validate filters and group their values by filter type inside `groupedFilters` object\n res.validFilters = maybeSplitFilters.filter(function (filter, index) {\n if (filter && validateFilterType(filter.type) && Array.isArray(filter.values)) {\n res.groupedFilters[filter.type] = res.groupedFilters[filter.type].concat(filter.values);\n return true;\n }\n else {\n log.warn(WARN_SPLITS_FILTER_INVALID, [index]);\n }\n return false;\n });\n // By filter type, remove invalid and duplicated values and order them\n FILTERS_METADATA.forEach(function (_a) {\n var type = _a.type, maxLength = _a.maxLength;\n if (res.groupedFilters[type].length > 0)\n res.groupedFilters[type] = validateSplitFilter(log, type, res.groupedFilters[type], maxLength);\n });\n var setFilter = configuredFilter(res.validFilters, 'bySet');\n // Clean all filters if set filter is present\n if (setFilter) {\n if (configuredFilter(res.validFilters, 'byName') || configuredFilter(res.validFilters, 'byPrefix'))\n log.error(ERROR_SETS_FILTER_EXCLUSIVE);\n objectAssign(res.groupedFilters, { byName: [], byPrefix: [] });\n }\n // build query string\n res.queryString = queryStringBuilder(res.groupedFilters);\n log.debug(SETTINGS_SPLITS_FILTER, [res.queryString]);\n return res;\n}\nexport function validateFlagSets(log, method, flagSets, flagSetsInConfig) {\n var sets = validateSplits(log, flagSets, method, 'flag sets', 'flag set');\n var toReturn = sets ? sanitizeFlagSets(log, sets, method) : [];\n if (flagSetsInConfig.length > 0) {\n toReturn = toReturn.filter(function (flagSet) {\n if (flagSetsInConfig.indexOf(flagSet) > -1) {\n return true;\n }\n log.warn(WARN_FLAGSET_NOT_CONFIGURED, [method, flagSet]);\n return false;\n });\n }\n return toReturn;\n}\n","import { ERROR_INVALID_CONFIG_PARAM } from '../../logger/constants';\nimport { DEBUG, OPTIMIZED, NONE } from '../constants';\nimport { stringToUpperCase } from '../lang';\nexport function validImpressionsMode(log, impressionsMode) {\n impressionsMode = stringToUpperCase(impressionsMode);\n if ([DEBUG, OPTIMIZED, NONE].indexOf(impressionsMode) > -1)\n return impressionsMode;\n log.error(ERROR_INVALID_CONFIG_PARAM, ['impressionsMode', [DEBUG, OPTIMIZED, NONE], OPTIMIZED]);\n return OPTIMIZED;\n}\n","import { isObject, isString, isFiniteNumber, toString } from '../lang';\nimport { ERROR_NULL, WARN_CONVERTING, ERROR_EMPTY, ERROR_TOO_LONG, ERROR_INVALID, ERROR_INVALID_KEY_OBJECT } from '../../logger/constants';\nvar KEY_MAX_LENGTH = 250;\nfunction validateKeyValue(log, maybeKey, method, type) {\n if (maybeKey == undefined) { // eslint-disable-line eqeqeq\n log.error(ERROR_NULL, [method, type]);\n return false;\n }\n if (isFiniteNumber(maybeKey)) {\n log.warn(WARN_CONVERTING, [method, type, maybeKey]);\n return toString(maybeKey);\n }\n if (isString(maybeKey)) {\n // It's a string, start by trimming the value.\n maybeKey = maybeKey.trim();\n // It's aaaaaall good.\n if (maybeKey.length > 0 && maybeKey.length <= KEY_MAX_LENGTH)\n return maybeKey;\n if (maybeKey.length === 0) {\n log.error(ERROR_EMPTY, [method, type]);\n }\n else if (maybeKey.length > KEY_MAX_LENGTH) {\n log.error(ERROR_TOO_LONG, [method, type]);\n }\n }\n else {\n log.error(ERROR_INVALID, [method, type]);\n }\n return false;\n}\nexport function validateKey(log, maybeKey, method) {\n if (isObject(maybeKey)) {\n // Validate key object\n var matchingKey = validateKeyValue(log, maybeKey.matchingKey, method, 'matchingKey');\n var bucketingKey = validateKeyValue(log, maybeKey.bucketingKey, method, 'bucketingKey');\n if (matchingKey && bucketingKey)\n return {\n matchingKey: matchingKey,\n bucketingKey: bucketingKey\n };\n log.error(ERROR_INVALID_KEY_OBJECT, [method]);\n return false;\n }\n else {\n return validateKeyValue(log, maybeKey, method, 'key');\n }\n}\n","import { ERROR_NULL, ERROR_INVALID, ERROR_EMPTY, WARN_LOWERCASE_TRAFFIC_TYPE } from '../../logger/constants';\nimport { isString } from '../lang';\nvar CAPITAL_LETTERS_REGEX = /[A-Z]/;\nvar item = 'traffic_type';\nexport function validateTrafficType(log, maybeTT, method) {\n if (maybeTT == undefined) { // eslint-disable-line eqeqeq\n log.error(ERROR_NULL, [method, item]);\n }\n else if (!isString(maybeTT)) {\n log.error(ERROR_INVALID, [method, item]);\n }\n else {\n if (maybeTT.length === 0) {\n log.error(ERROR_EMPTY, [method, item]);\n }\n else {\n if (CAPITAL_LETTERS_REGEX.test(maybeTT)) {\n log.warn(WARN_LOWERCASE_TRAFFIC_TYPE, [method]);\n maybeTT = maybeTT.toLowerCase();\n }\n return maybeTT;\n }\n }\n return false;\n}\n","import { merge, get } from '../lang';\nimport { validateMode } from './mode';\nimport { validateSplitFilters } from './splitFilters';\nimport { STANDALONE_MODE, OPTIMIZED, LOCALHOST_MODE, DEBUG } from '../constants';\nimport { validImpressionsMode } from './impressionsMode';\nimport { validateKey } from '../inputValidation/key';\nimport { validateTrafficType } from '../inputValidation/trafficType';\nimport { ERROR_MIN_CONFIG_PARAM } from '../../logger/constants';\n// Exported for telemetry\nexport var base = {\n // Define which kind of object you want to retrieve from SplitFactory\n mode: STANDALONE_MODE,\n core: {\n // API token (tight to an environment)\n authorizationKey: undefined,\n // key used in your system (only required for browser version)\n key: undefined,\n // traffic type for the given key (only used on browser version)\n trafficType: undefined,\n // toggle impressions tracking of labels\n labelsEnabled: true,\n // toggle sendind (true) or not sending (false) IP and Host Name with impressions, events, and telemetries requests (only used on nodejs version)\n IPAddressesEnabled: undefined\n },\n scheduler: {\n // fetch feature updates each 60 sec\n featuresRefreshRate: 60,\n // fetch segments updates each 60 sec\n segmentsRefreshRate: 60,\n // publish telemetry stats each 3600 secs (1 hour)\n telemetryRefreshRate: 3600,\n // publish evaluations each 300 sec (default value for OPTIMIZED impressions mode)\n impressionsRefreshRate: 300,\n // fetch offline changes each 15 sec\n offlineRefreshRate: 15,\n // publish events every 60 seconds after the first flush\n eventsPushRate: 60,\n // how many events will be queued before flushing\n eventsQueueSize: 500,\n // how many impressions will be queued before flushing\n impressionsQueueSize: 30000,\n // backoff base seconds to wait before re attempting to connect to push notifications\n pushRetryBackoffBase: 1,\n },\n urls: {\n // CDN having all the information for your environment\n sdk: 'https://sdk.split.io/api',\n // SDK event and impression endpoints\n events: 'https://events.split.io/api',\n // SDK Auth Server\n auth: 'https://auth.split.io/api',\n // Streaming Server\n streaming: 'https://streaming.split.io',\n // Telemetry Server\n telemetry: 'https://telemetry.split.io/api',\n },\n // Defines which kind of storage we should instantiate.\n storage: undefined,\n // Defines if the logs are enabled, SDK wide.\n debug: undefined,\n // Defines the impression listener, but will only be used on NodeJS.\n impressionListener: undefined,\n // Instance version.\n version: undefined,\n // List of integrations.\n integrations: undefined,\n // toggle using (true) or not using (false) Server-Side Events for synchronizing storage\n streamingEnabled: true,\n sync: {\n splitFilters: undefined,\n // impressions collection mode\n impressionsMode: OPTIMIZED,\n localhostMode: undefined,\n enabled: true\n },\n // Logger\n log: undefined\n};\nfunction fromSecondsToMillis(n) {\n return Math.round(n * 1000);\n}\n/**\n * Validates the given config and use it to build a settings object.\n * NOTE: it doesn't validate the SDK Key. Call `validateApiKey` or `validateAndTrackApiKey` for that after settings validation.\n *\n * @param config user defined configuration\n * @param validationParams defaults and fields validators used to validate and creates a settings object from a given config\n */\nexport function settingsValidation(config, validationParams) {\n var defaults = validationParams.defaults, runtime = validationParams.runtime, storage = validationParams.storage, integrations = validationParams.integrations, logger = validationParams.logger, localhost = validationParams.localhost, consent = validationParams.consent;\n // creates a settings object merging base, defaults and config objects.\n var withDefaults = merge({}, base, defaults, config);\n // ensure a valid logger.\n // First thing to validate, since other validators might use the logger.\n var log = logger(withDefaults); // @ts-ignore, modify readonly prop\n withDefaults.log = log;\n // ensure a valid impressionsMode\n withDefaults.sync.impressionsMode = validImpressionsMode(log, withDefaults.sync.impressionsMode);\n function validateMinValue(paramName, actualValue, minValue) {\n if (actualValue >= minValue)\n return actualValue;\n // actualValue is not a number or is lower than minValue\n log.error(ERROR_MIN_CONFIG_PARAM, [paramName, minValue]);\n return minValue;\n }\n // Scheduler periods\n var scheduler = withDefaults.scheduler, startup = withDefaults.startup;\n scheduler.featuresRefreshRate = fromSecondsToMillis(scheduler.featuresRefreshRate);\n scheduler.segmentsRefreshRate = fromSecondsToMillis(scheduler.segmentsRefreshRate);\n scheduler.offlineRefreshRate = fromSecondsToMillis(scheduler.offlineRefreshRate);\n scheduler.eventsPushRate = fromSecondsToMillis(scheduler.eventsPushRate);\n scheduler.telemetryRefreshRate = fromSecondsToMillis(validateMinValue('telemetryRefreshRate', scheduler.telemetryRefreshRate, 60));\n // Default impressionsRefreshRate for DEBUG mode is 60 secs\n if (get(config, 'scheduler.impressionsRefreshRate') === undefined && withDefaults.sync.impressionsMode === DEBUG)\n scheduler.impressionsRefreshRate = 60;\n scheduler.impressionsRefreshRate = fromSecondsToMillis(scheduler.impressionsRefreshRate);\n // Log deprecation for old telemetry param\n if (scheduler.metricsRefreshRate)\n log.warn('`metricsRefreshRate` will be deprecated soon. For configuring telemetry rates, update `telemetryRefreshRate` value in configs');\n // Startup periods\n startup.requestTimeoutBeforeReady = fromSecondsToMillis(startup.requestTimeoutBeforeReady);\n startup.readyTimeout = fromSecondsToMillis(startup.readyTimeout);\n startup.eventsFirstPushWindow = fromSecondsToMillis(startup.eventsFirstPushWindow);\n // ensure a valid SDK mode\n // @ts-ignore, modify readonly prop\n withDefaults.mode = validateMode(withDefaults.core.authorizationKey, withDefaults.mode);\n // ensure a valid Storage based on mode defined.\n // @ts-ignore, modify readonly prop\n if (storage)\n withDefaults.storage = storage(withDefaults);\n // Validate key and TT (for client-side)\n var maybeKey = withDefaults.core.key;\n if (validationParams.acceptKey) {\n // Although `key` is required in client-side, it can be omitted in LOCALHOST mode. In that case, the value `localhost_key` is used.\n if (withDefaults.mode === LOCALHOST_MODE && maybeKey === undefined) {\n withDefaults.core.key = 'localhost_key';\n }\n else {\n // Keeping same behaviour than JS SDK: if settings key or TT are invalid,\n // `false` value is used as bound key/TT of the default client, which leads to some issues.\n // @ts-ignore, @TODO handle invalid keys as a non-recoverable error?\n withDefaults.core.key = validateKey(log, maybeKey, 'Client instantiation');\n }\n if (validationParams.acceptTT) {\n var maybeTT = withDefaults.core.trafficType;\n if (maybeTT !== undefined) { // @ts-ignore\n withDefaults.core.trafficType = validateTrafficType(log, maybeTT, 'Client instantiation');\n }\n }\n }\n else {\n // On server-side, key is undefined and used to distinguish from client-side\n if (maybeKey !== undefined)\n log.warn('Provided `key` is ignored in server-side SDK.'); // @ts-ignore\n withDefaults.core.key = undefined;\n }\n // Current ip/hostname information\n // @ts-ignore, modify readonly prop\n withDefaults.runtime = runtime(withDefaults);\n // ensure a valid list of integrations.\n // `integrations` returns an array of valid integration items.\n // @ts-ignore, modify readonly prop\n if (integrations)\n withDefaults.integrations = integrations(withDefaults);\n if (localhost)\n withDefaults.sync.localhostMode = localhost(withDefaults);\n // validate push options\n if (withDefaults.streamingEnabled !== false) { // @ts-ignore, modify readonly prop\n withDefaults.streamingEnabled = true;\n // Backoff bases.\n // We are not checking if bases are positive numbers. Thus, we might be reauthenticating immediately (`setTimeout` with NaN or negative number)\n scheduler.pushRetryBackoffBase = fromSecondsToMillis(scheduler.pushRetryBackoffBase);\n }\n // validate sync enabled\n if (withDefaults.sync.enabled !== false) { // @ts-ignore, modify readonly prop\n withDefaults.sync.enabled = true;\n }\n // validate the `splitFilters` settings and parse splits query\n var splitFiltersValidation = validateSplitFilters(log, withDefaults.sync.splitFilters, withDefaults.mode);\n withDefaults.sync.splitFilters = splitFiltersValidation.validFilters;\n withDefaults.sync.__splitFiltersValidation = splitFiltersValidation;\n // ensure a valid user consent value\n // @ts-ignore, modify readonly prop\n withDefaults.userConsent = consent(withDefaults);\n return withDefaults;\n}\n","import { ERROR_NULL, ERROR_EMPTY, ERROR_INVALID, WARN_SDK_KEY, LOG_PREFIX_INSTANTIATION } from '../../logger/constants';\nimport { isString } from '../lang';\nvar item = 'sdk_key';\n// @TODO replace ApiKey with SdkKey in function names\n/** validates the given SDK key */\nexport function validateApiKey(log, maybeSdkKey) {\n var sdkKey = false;\n if (maybeSdkKey == undefined) { // eslint-disable-line eqeqeq\n log.error(ERROR_NULL, [LOG_PREFIX_INSTANTIATION, item]);\n }\n else if (isString(maybeSdkKey)) {\n if (maybeSdkKey.length > 0)\n sdkKey = maybeSdkKey;\n else\n log.error(ERROR_EMPTY, [LOG_PREFIX_INSTANTIATION, item]);\n }\n else {\n log.error(ERROR_INVALID, [LOG_PREFIX_INSTANTIATION, item]);\n }\n return sdkKey;\n}\n// Exported for telemetry\nexport var usedKeysMap = {};\n/** validates the given SDK key and also warns if it is in use */\nexport function validateAndTrackApiKey(log, maybeSdkKey) {\n var sdkKey = validateApiKey(log, maybeSdkKey);\n // If sdkKey is correct, we'll save it as the instance creation should work.\n if (sdkKey) {\n if (!usedKeysMap[sdkKey]) {\n // If this key is not present, only warning scenarios is that we have factories for other keys.\n usedKeysMap[sdkKey] = 1;\n if (Object.keys(usedKeysMap).length > 1) {\n log.warn(WARN_SDK_KEY, ['an instance of the Split factory']);\n }\n }\n else {\n log.warn(WARN_SDK_KEY, [usedKeysMap[sdkKey] + \" factory/ies with this SDK Key\"]);\n usedKeysMap[sdkKey]++;\n }\n }\n return sdkKey;\n}\nexport function releaseApiKey(sdkKey) {\n if (usedKeysMap[sdkKey])\n usedKeysMap[sdkKey]--;\n if (usedKeysMap[sdkKey] === 0)\n delete usedKeysMap[sdkKey];\n}\n","export function timer(now) {\n var st = now();\n return function stop() {\n return Math.round(now() - st);\n };\n}\n","var _a, _b, _c;\nimport { submitterFactory, firstPushWindowDecorator } from './submitter';\nimport { CONSUMER_MODE, CONSUMER_ENUM, STANDALONE_MODE, CONSUMER_PARTIAL_MODE, STANDALONE_ENUM, CONSUMER_PARTIAL_ENUM, OPTIMIZED, DEBUG, NONE, DEBUG_ENUM, OPTIMIZED_ENUM, NONE_ENUM, CONSENT_GRANTED, CONSENT_DECLINED, CONSENT_UNKNOWN } from '../../utils/constants';\nimport { SDK_READY, SDK_READY_FROM_CACHE } from '../../readiness/constants';\nimport { base } from '../../utils/settingsValidation';\nimport { usedKeysMap } from '../../utils/inputValidation/apiKey';\nimport { timer } from '../../utils/timeTracker/timer';\nimport { objectAssign } from '../../utils/lang/objectAssign';\nvar OPERATION_MODE_MAP = (_a = {},\n _a[STANDALONE_MODE] = STANDALONE_ENUM,\n _a[CONSUMER_MODE] = CONSUMER_ENUM,\n _a[CONSUMER_PARTIAL_MODE] = CONSUMER_PARTIAL_ENUM,\n _a);\nvar IMPRESSIONS_MODE_MAP = (_b = {},\n _b[OPTIMIZED] = OPTIMIZED_ENUM,\n _b[DEBUG] = DEBUG_ENUM,\n _b[NONE] = NONE_ENUM,\n _b);\nvar USER_CONSENT_MAP = (_c = {},\n _c[CONSENT_UNKNOWN] = 1,\n _c[CONSENT_GRANTED] = 2,\n _c[CONSENT_DECLINED] = 3,\n _c);\nfunction getActiveFactories() {\n return Object.keys(usedKeysMap).length;\n}\nfunction getRedundantActiveFactories() {\n return Object.keys(usedKeysMap).reduce(function (acum, sdkKey) {\n return acum + usedKeysMap[sdkKey] - 1;\n }, 0);\n}\nfunction getTelemetryFlagSetsStats(splitFiltersValidation) {\n // Group every configured flag set in an unique array called originalSets\n var flagSetsTotal = 0;\n splitFiltersValidation.validFilters.forEach(function (filter) {\n if (filter.type === 'bySet')\n flagSetsTotal += filter.values.length;\n });\n var flagSetsValid = splitFiltersValidation.groupedFilters.bySet.length;\n var flagSetsIgnored = flagSetsTotal - flagSetsValid;\n return { flagSetsTotal: flagSetsTotal, flagSetsIgnored: flagSetsIgnored };\n}\nexport function getTelemetryConfigStats(mode, storageType) {\n return {\n oM: OPERATION_MODE_MAP[mode],\n st: storageType.toLowerCase(),\n aF: getActiveFactories(),\n rF: getRedundantActiveFactories(),\n };\n}\n/**\n * Converts data from telemetry cache and settings into /metrics/config request payload.\n */\nexport function telemetryCacheConfigAdapter(telemetry, settings) {\n return {\n isEmpty: function () { return false; },\n clear: function () { },\n pop: function () {\n var urls = settings.urls, scheduler = settings.scheduler;\n var isClientSide = settings.core.key !== undefined;\n var _a = getTelemetryFlagSetsStats(settings.sync.__splitFiltersValidation), flagSetsTotal = _a.flagSetsTotal, flagSetsIgnored = _a.flagSetsIgnored;\n return objectAssign(getTelemetryConfigStats(settings.mode, settings.storage.type), {\n sE: settings.streamingEnabled,\n rR: {\n sp: scheduler.featuresRefreshRate / 1000,\n se: isClientSide ? undefined : scheduler.segmentsRefreshRate / 1000,\n ms: isClientSide ? scheduler.segmentsRefreshRate / 1000 : undefined,\n im: scheduler.impressionsRefreshRate / 1000,\n ev: scheduler.eventsPushRate / 1000,\n te: scheduler.telemetryRefreshRate / 1000,\n },\n uO: {\n s: urls.sdk !== base.urls.sdk,\n e: urls.events !== base.urls.events,\n a: urls.auth !== base.urls.auth,\n st: urls.streaming !== base.urls.streaming,\n t: urls.telemetry !== base.urls.telemetry,\n },\n iQ: scheduler.impressionsQueueSize,\n eQ: scheduler.eventsQueueSize,\n iM: IMPRESSIONS_MODE_MAP[settings.sync.impressionsMode],\n iL: settings.impressionListener ? true : false,\n hP: false,\n tR: telemetry.getTimeUntilReady(),\n tC: telemetry.getTimeUntilReadyFromCache(),\n nR: telemetry.getNonReadyUsage(),\n t: telemetry.popTags(),\n i: settings.integrations && settings.integrations.map(function (int) { return int.type; }),\n uC: settings.userConsent ? USER_CONSENT_MAP[settings.userConsent] : 0,\n fsT: flagSetsTotal,\n fsI: flagSetsIgnored\n });\n }\n };\n}\n/**\n * Submitter that periodically posts telemetry data\n */\nexport function telemetrySubmitterFactory(params) {\n var telemetry = params.storage.telemetry, now = params.platform.now;\n if (!telemetry || !now)\n return; // No submitter created if telemetry cache is not defined\n var settings = params.settings, _a = params.settings, log = _a.log, telemetryRefreshRate = _a.scheduler.telemetryRefreshRate, splitApi = params.splitApi, readiness = params.readiness, sdkReadinessManager = params.sdkReadinessManager;\n var startTime = timer(now);\n var submitter = firstPushWindowDecorator(submitterFactory(log, splitApi.postMetricsUsage, telemetry, telemetryRefreshRate, 'telemetry stats', undefined, 0, true), telemetryRefreshRate);\n readiness.gate.once(SDK_READY_FROM_CACHE, function () {\n telemetry.recordTimeUntilReadyFromCache(startTime());\n });\n sdkReadinessManager.incInternalReadyCbCount();\n readiness.gate.once(SDK_READY, function () {\n telemetry.recordTimeUntilReady(startTime());\n // Post config data when the SDK is ready and if the telemetry submitter was started\n if (submitter.isRunning()) {\n var postMetricsConfigTask = submitterFactory(log, splitApi.postMetricsConfig, telemetryCacheConfigAdapter(telemetry, settings), 0, 'telemetry config', undefined, 0, true);\n postMetricsConfigTask.execute();\n }\n });\n return submitter;\n}\n","import { SUBMITTERS_PUSH_FULL_QUEUE } from '../../logger/constants';\nimport { submitterFactory } from './submitter';\nvar DATA_NAME = 'unique keys';\nvar UNIQUE_KEYS_RATE = 900000; // 15 minutes\n/**\n * Submitter that periodically posts impression counts\n */\nexport function uniqueKeysSubmitterFactory(params) {\n var _a = params.settings, log = _a.log, key = _a.core.key, _b = params.splitApi, postUniqueKeysBulkCs = _b.postUniqueKeysBulkCs, postUniqueKeysBulkSs = _b.postUniqueKeysBulkSs, uniqueKeys = params.storage.uniqueKeys;\n var isClientSide = key !== undefined;\n var postUniqueKeysBulk = isClientSide ? postUniqueKeysBulkCs : postUniqueKeysBulkSs;\n var syncTask = submitterFactory(log, postUniqueKeysBulk, uniqueKeys, UNIQUE_KEYS_RATE, DATA_NAME);\n // register unique keys submitter to be executed when uniqueKeys cache is full\n uniqueKeys.setOnFullQueueCb(function () {\n if (syncTask.isRunning()) {\n log.info(SUBMITTERS_PUSH_FULL_QUEUE, [DATA_NAME]);\n syncTask.execute();\n }\n // If submitter is stopped (e.g., user consent declined or unknown, or app state offline), we don't send the data.\n // Data will be sent when submitter is resumed.\n });\n return syncTask;\n}\n","import { eventsSubmitterFactory } from './eventsSubmitter';\nimport { impressionsSubmitterFactory } from './impressionsSubmitter';\nimport { impressionCountsSubmitterFactory } from './impressionCountsSubmitter';\nimport { telemetrySubmitterFactory } from './telemetrySubmitter';\nimport { uniqueKeysSubmitterFactory } from './uniqueKeysSubmitter';\nexport function submitterManagerFactory(params) {\n var submitters = [\n impressionsSubmitterFactory(params),\n eventsSubmitterFactory(params)\n ];\n var impressionCountsSubmitter = impressionCountsSubmitterFactory(params);\n if (impressionCountsSubmitter)\n submitters.push(impressionCountsSubmitter);\n var telemetrySubmitter = telemetrySubmitterFactory(params);\n if (params.storage.uniqueKeys)\n submitters.push(uniqueKeysSubmitterFactory(params));\n return {\n // `onlyTelemetry` true if SDK is created with userConsent not GRANTED\n start: function (onlyTelemetry) {\n if (!onlyTelemetry)\n submitters.forEach(function (submitter) { return submitter.start(); });\n if (telemetrySubmitter)\n telemetrySubmitter.start();\n },\n // `allExceptTelemetry` true if userConsent is changed to DECLINED\n stop: function (allExceptTelemetry) {\n submitters.forEach(function (submitter) { return submitter.stop(); });\n if (!allExceptTelemetry && telemetrySubmitter)\n telemetrySubmitter.stop();\n },\n isRunning: function () {\n return submitters.some(function (submitter) { return submitter.isRunning(); });\n },\n // Flush data. Called with `onlyTelemetry` true if SDK is destroyed with userConsent not GRANTED\n execute: function (onlyTelemetry) {\n var promises = onlyTelemetry ? [] : submitters.map(function (submitter) { return submitter.execute(); });\n if (telemetrySubmitter)\n promises.push(telemetrySubmitter.execute());\n return Promise.all(promises);\n },\n isExecuting: function () {\n return submitters.some(function (submitter) { return submitter.isExecuting(); });\n }\n };\n}\n","// time for refresh token\nexport var SECONDS_BEFORE_EXPIRATION = 600;\n// Internal SDK events, subscribed by SyncManager and PushManager\n/**\n * emitted on SSE and Authenticate non-recoverable errors, STREAMING_DISABLED control notification and authentication with pushEnabled false\n * triggers `handleNonRetryableError` call\n */\nexport var PUSH_NONRETRYABLE_ERROR = 'PUSH_NONRETRYABLE_ERROR';\n/**\n * emitted on SSE and Authenticate recoverable errors\n * triggers `handleRetryableError` call\n */\nexport var PUSH_RETRYABLE_ERROR = 'PUSH_RETRYABLE_ERROR';\n/**\n * emitted on STREAMING_RESUMED control notification, OCCUPANCY different than 0, and SSE onopen event\n * triggers `stopPollingAndSyncAll` call\n */\nexport var PUSH_SUBSYSTEM_UP = 'PUSH_SUBSYSTEM_UP';\n/**\n * emitted on STREAMING_PAUSED control notification, OCCUPANCY equal to 0, PUSH_NONRETRYABLE_ERROR and PUSH_RETRYABLE_ERROR events.\n * triggers `startPolling` and `stopWorkers` calls\n */\nexport var PUSH_SUBSYSTEM_DOWN = 'PUSH_SUBSYSTEM_DOWN';\n// Update-type push notifications, handled by NotificationProcessor\nexport var MY_SEGMENTS_UPDATE = 'MY_SEGMENTS_UPDATE';\nexport var MY_SEGMENTS_UPDATE_V2 = 'MY_SEGMENTS_UPDATE_V2';\nexport var SEGMENT_UPDATE = 'SEGMENT_UPDATE';\nexport var SPLIT_KILL = 'SPLIT_KILL';\nexport var SPLIT_UPDATE = 'SPLIT_UPDATE';\n// Control-type push notifications, handled by NotificationKeeper\nexport var CONTROL = 'CONTROL';\nexport var OCCUPANCY = 'OCCUPANCY';\nexport var ControlType;\n(function (ControlType) {\n ControlType[\"STREAMING_DISABLED\"] = \"STREAMING_DISABLED\";\n ControlType[\"STREAMING_PAUSED\"] = \"STREAMING_PAUSED\";\n ControlType[\"STREAMING_RESUMED\"] = \"STREAMING_RESUMED\";\n ControlType[\"STREAMING_RESET\"] = \"STREAMING_RESET\";\n})(ControlType || (ControlType = {}));\n","import { CONSENT_GRANTED } from '../utils/constants';\nexport function isConsentGranted(settings) {\n var userConsent = settings.userConsent;\n // undefined userConsent is handled as granted (default)\n return !userConsent || userConsent === CONSENT_GRANTED;\n}\n","import { submitterManagerFactory } from './submitters/submitterManager';\nimport { PUSH_SUBSYSTEM_UP, PUSH_SUBSYSTEM_DOWN } from './streaming/constants';\nimport { SYNC_START_POLLING, SYNC_CONTINUE_POLLING, SYNC_STOP_POLLING } from '../logger/constants';\nimport { isConsentGranted } from '../consent';\nimport { POLLING, STREAMING, SYNC_MODE_UPDATE } from '../utils/constants';\n/**\n * Online SyncManager factory.\n * Can be used for server-side API, and client-side API with or without multiple clients.\n *\n * @param pollingManagerFactory allows to specialize the SyncManager for server-side or client-side API by passing\n * `pollingManagerSSFactory` or `pollingManagerCSFactory` respectively.\n * @param pushManagerFactory optional to build a SyncManager with or without streaming support\n */\nexport function syncManagerOnlineFactory(pollingManagerFactory, pushManagerFactory) {\n /**\n * SyncManager factory for modular SDK\n */\n return function (params) {\n var settings = params.settings, _a = params.settings, log = _a.log, streamingEnabled = _a.streamingEnabled, syncEnabled = _a.sync.enabled, telemetryTracker = params.telemetryTracker;\n /** Polling Manager */\n var pollingManager = pollingManagerFactory && pollingManagerFactory(params);\n /** Push Manager */\n var pushManager = syncEnabled && streamingEnabled && pollingManager && pushManagerFactory ?\n pushManagerFactory(params, pollingManager) :\n undefined;\n /** Submitter Manager */\n // It is not inyected as push and polling managers, because at the moment it is required\n var submitterManager = submitterManagerFactory(params);\n /** Sync Manager logic */\n function startPolling() {\n if (pollingManager.isRunning()) {\n log.info(SYNC_CONTINUE_POLLING);\n }\n else {\n log.info(SYNC_START_POLLING);\n pollingManager.start();\n telemetryTracker.streamingEvent(SYNC_MODE_UPDATE, POLLING);\n }\n }\n function stopPollingAndSyncAll() {\n log.info(SYNC_STOP_POLLING);\n // if polling, stop\n if (pollingManager.isRunning()) {\n pollingManager.stop();\n telemetryTracker.streamingEvent(SYNC_MODE_UPDATE, STREAMING);\n }\n // fetch splits and segments. There is no need to catch this promise (it is always resolved)\n pollingManager.syncAll();\n }\n if (pushManager) {\n pushManager.on(PUSH_SUBSYSTEM_UP, stopPollingAndSyncAll);\n pushManager.on(PUSH_SUBSYSTEM_DOWN, startPolling);\n }\n var running = false; // flag that indicates whether the syncManager has been started (true) or stopped (false)\n var startFirstTime = true; // flag to distinguish calling the `start` method for the first time, to support pausing and resuming the synchronization\n return {\n // Exposed for fine-grained control of synchronization.\n // E.g.: user consent, app state changes (Page hide, Foreground/Background, Online/Offline).\n pollingManager: pollingManager,\n pushManager: pushManager,\n submitterManager: submitterManager,\n /**\n * Method used to start the syncManager for the first time, or resume it after being stopped.\n */\n start: function () {\n running = true;\n // start syncing splits and segments\n if (pollingManager) {\n // If synchronization is disabled pushManager and pollingManager should not start\n if (syncEnabled) {\n if (pushManager) {\n // Doesn't call `syncAll` when the syncManager is resuming\n if (startFirstTime) {\n pollingManager.syncAll();\n startFirstTime = false;\n }\n pushManager.start();\n }\n else {\n pollingManager.start();\n }\n }\n else {\n if (startFirstTime) {\n pollingManager.syncAll();\n startFirstTime = false;\n }\n }\n }\n // start periodic data recording (events, impressions, telemetry).\n submitterManager.start(!isConsentGranted(settings));\n },\n /**\n * Method used to stop/pause the syncManager.\n */\n stop: function () {\n running = false;\n // stop syncing\n if (pushManager)\n pushManager.stop();\n if (pollingManager && pollingManager.isRunning())\n pollingManager.stop();\n // stop periodic data recording (events, impressions, telemetry).\n submitterManager.stop();\n },\n isRunning: function () {\n return running;\n },\n flush: function () {\n return submitterManager.execute(!isConsentGranted(settings));\n },\n // [Only used for client-side]\n // If polling and push managers are defined (standalone mode), they implement the interfaces for client-side\n shared: function (matchingKey, readinessManager, storage) {\n if (!pollingManager)\n return;\n var mySegmentsSyncTask = pollingManager.add(matchingKey, readinessManager, storage);\n return {\n isRunning: mySegmentsSyncTask.isRunning,\n start: function () {\n if (syncEnabled) {\n if (pushManager) {\n if (pollingManager.isRunning()) {\n // if doing polling, we must start the periodic fetch of data\n if (storage.splits.usesSegments())\n mySegmentsSyncTask.start();\n }\n else {\n // if not polling, we must execute the sync task for the initial fetch\n // of segments since `syncAll` was already executed when starting the main client\n mySegmentsSyncTask.execute();\n }\n pushManager.add(matchingKey, mySegmentsSyncTask);\n }\n else {\n if (storage.splits.usesSegments())\n mySegmentsSyncTask.start();\n }\n }\n else {\n if (!readinessManager.isReady())\n mySegmentsSyncTask.execute();\n }\n },\n stop: function () {\n // check in case `client.destroy()` has been invoked more than once for the same client\n var mySegmentsSyncTask = pollingManager.get(matchingKey);\n if (mySegmentsSyncTask) {\n // stop syncing\n if (pushManager)\n pushManager.remove(matchingKey);\n if (mySegmentsSyncTask.isRunning())\n mySegmentsSyncTask.stop();\n pollingManager.remove(matchingKey);\n }\n },\n flush: function () { return Promise.resolve(); }\n };\n }\n };\n };\n}\n","var Backoff = /** @class */ (function () {\n /**\n * Schedule function calls with exponential backoff\n *\n * @param {function} cb\n * @param {number} baseMillis\n * @param {number} maxMillis\n */\n function Backoff(cb, baseMillis, maxMillis) {\n this.baseMillis = Backoff.__TEST__BASE_MILLIS || baseMillis || Backoff.DEFAULT_BASE_MILLIS;\n this.maxMillis = Backoff.__TEST__MAX_MILLIS || maxMillis || Backoff.DEFAULT_MAX_MILLIS;\n this.attempts = 0;\n this.cb = cb;\n }\n /**\n * Schedule a next call to `cb`\n * @returns scheduled delay in milliseconds\n */\n Backoff.prototype.scheduleCall = function () {\n var _this = this;\n var delayInMillis = Math.min(this.baseMillis * Math.pow(2, this.attempts), this.maxMillis);\n if (this.timeoutID)\n clearTimeout(this.timeoutID);\n this.timeoutID = setTimeout(function () {\n _this.timeoutID = undefined;\n _this.cb();\n }, delayInMillis);\n this.attempts++;\n return delayInMillis;\n };\n Backoff.prototype.reset = function () {\n this.attempts = 0;\n if (this.timeoutID) {\n clearTimeout(this.timeoutID);\n this.timeoutID = undefined;\n }\n };\n Backoff.DEFAULT_BASE_MILLIS = 1000; // 1 second\n Backoff.DEFAULT_MAX_MILLIS = 1800000; // 30 minutes\n return Backoff;\n}());\nexport { Backoff };\n","import { OCCUPANCY } from '../constants';\nimport { isString } from '../../../utils/lang';\n/**\n * Parses the `data` JSON string, if exists, of a given SSE error notifications.\n * HTTP errors handled by Ably (e.g., 400 due to invalid token, 401 due to expired token, 500) have the `data` property.\n * Other network and HTTP errors do not have this property.\n *\n * @param {Object} error\n * @throws {SyntaxError} if `error.data` is an invalid JSON string\n */\nexport function errorParser(error) {\n // @ts-ignore\n if (isString(error.data))\n error.parsedData = JSON.parse(error.data); // cannot assign to read only property 'data'\n return error;\n}\n/**\n * Parses the `data` JSON string of a given SSE message notifications.\n * Also assigns the type OCCUPANCY, if it corresponds, so that all supported messages (e.g., SPLIT_UPDATE, CONTROL) have a type.\n *\n * @param message\n * @returns parsed notification message or undefined if the given event data is falsy (e.g, '' or undefined).\n * For example, the EventSource implementation of React-Native for iOS emits a message event with empty data for Ably keepalive comments.\n * @throws {SyntaxError} if `message.data` or `JSON.parse(message.data).data` are invalid JSON strings\n */\nexport function messageParser(message) {\n if (!message.data)\n return;\n var messageData = JSON.parse(message.data);\n messageData.parsedData = JSON.parse(messageData.data);\n // set the event type to OCCUPANCY, to handle all events uniformely\n if (messageData.name && messageData.name === '[meta]occupancy')\n messageData.parsedData.type = OCCUPANCY;\n return messageData;\n}\n","import { CONNECTION_ESTABLISHED, DISABLED, ENABLED, OCCUPANCY_PRI, OCCUPANCY_SEC, PAUSED, STREAMING_STATUS } from '../../../utils/constants';\nimport { ControlType, PUSH_SUBSYSTEM_UP, PUSH_NONRETRYABLE_ERROR, PUSH_SUBSYSTEM_DOWN } from '../constants';\nvar CONTROL_CHANNEL_REGEXS = [/control_pri$/, /control_sec$/];\nvar STREAMING_EVENT_TYPES = [OCCUPANCY_PRI, OCCUPANCY_SEC];\n/**\n * Factory of notification keeper, which process OCCUPANCY and CONTROL notifications and emits the corresponding push events.\n *\n * @param pushEmitter emitter for events related to streaming support\n */\n// @TODO update logic to handle OCCUPANCY for any region and rename according to new spec (e.g.: PUSH_SUBSYSTEM_UP --> PUSH_SUBSYSTEM_UP)\nexport function notificationKeeperFactory(pushEmitter, telemetryTracker) {\n var channels = CONTROL_CHANNEL_REGEXS.map(function (regex) { return ({\n regex: regex,\n hasPublishers: true,\n oTime: -1,\n cTime: -1 // keep track of most recent control notification timestamp per channel\n }); });\n // false if the number of publishers is equal to 0 in all regions\n var hasPublishers = true;\n // false if last CONTROL event was STREAMING_PAUSED or STREAMING_DISABLED\n var hasResumed = true;\n function getHasPublishers() {\n return channels.some(function (c) { return c.hasPublishers; });\n }\n return {\n handleOpen: function () {\n telemetryTracker.streamingEvent(CONNECTION_ESTABLISHED);\n pushEmitter.emit(PUSH_SUBSYSTEM_UP);\n },\n isStreamingUp: function () {\n return hasResumed && hasPublishers;\n },\n handleOccupancyEvent: function (publishers, channel, timestamp) {\n for (var i = 0; i < channels.length; i++) {\n var c = channels[i];\n if (c.regex.test(channel)) {\n telemetryTracker.streamingEvent(STREAMING_EVENT_TYPES[i], publishers);\n if (timestamp > c.oTime) {\n c.oTime = timestamp;\n c.hasPublishers = publishers !== 0;\n var hasPublishersNow = getHasPublishers();\n if (hasResumed) {\n if (!hasPublishersNow && hasPublishers) {\n pushEmitter.emit(PUSH_SUBSYSTEM_DOWN);\n }\n else if (hasPublishersNow && !hasPublishers) {\n pushEmitter.emit(PUSH_SUBSYSTEM_UP);\n }\n // nothing to do when hasResumed === false:\n // streaming is already down for `!hasPublishersNow`, and cannot be up for `hasPublishersNow`\n }\n hasPublishers = hasPublishersNow;\n }\n return;\n }\n }\n },\n handleControlEvent: function (controlType, channel, timestamp) {\n /* STREAMING_RESET control event is handled by PushManager directly since it doesn't require\n * tracking timestamp and state like OCCUPANCY or CONTROL. It also ignores previous\n * OCCUPANCY and CONTROL notifications, and whether PUSH_SUBSYSTEM_DOWN has been emitted or not */\n if (controlType === ControlType.STREAMING_RESET) {\n pushEmitter.emit(controlType);\n return;\n }\n for (var i = 0; i < channels.length; i++) {\n var c = channels[i];\n if (c.regex.test(channel)) {\n if (timestamp > c.cTime) {\n c.cTime = timestamp;\n if (controlType === ControlType.STREAMING_DISABLED) {\n telemetryTracker.streamingEvent(STREAMING_STATUS, DISABLED);\n pushEmitter.emit(PUSH_NONRETRYABLE_ERROR);\n }\n else if (hasPublishers) {\n if (controlType === ControlType.STREAMING_PAUSED && hasResumed) {\n telemetryTracker.streamingEvent(STREAMING_STATUS, PAUSED);\n pushEmitter.emit(PUSH_SUBSYSTEM_DOWN);\n }\n else if (controlType === ControlType.STREAMING_RESUMED && !hasResumed) {\n telemetryTracker.streamingEvent(STREAMING_STATUS, ENABLED);\n pushEmitter.emit(PUSH_SUBSYSTEM_UP);\n }\n // nothing to do when hasPublishers === false:\n // streaming is already down for `STREAMING_PAUSED`, and cannot be up for `STREAMING_RESUMED`\n }\n hasResumed = controlType === ControlType.STREAMING_RESUMED;\n }\n return;\n }\n }\n },\n };\n}\n","import { errorParser, messageParser } from './NotificationParser';\nimport { notificationKeeperFactory } from './NotificationKeeper';\nimport { PUSH_RETRYABLE_ERROR, PUSH_NONRETRYABLE_ERROR, OCCUPANCY, CONTROL, MY_SEGMENTS_UPDATE, MY_SEGMENTS_UPDATE_V2, SEGMENT_UPDATE, SPLIT_KILL, SPLIT_UPDATE } from '../constants';\nimport { STREAMING_PARSING_ERROR_FAILS, ERROR_STREAMING_SSE, STREAMING_PARSING_MESSAGE_FAILS, STREAMING_NEW_MESSAGE } from '../../../logger/constants';\nimport { ABLY_ERROR, NON_REQUESTED, SSE_CONNECTION_ERROR } from '../../../utils/constants';\n/**\n * Factory for SSEHandler, which processes SSEClient messages and emits the corresponding push events.\n *\n * @param log factory logger\n * @param pushEmitter emitter for events related to streaming support\n */\nexport function SSEHandlerFactory(log, pushEmitter, telemetryTracker) {\n var notificationKeeper = notificationKeeperFactory(pushEmitter, telemetryTracker);\n function isRetryableError(error) {\n if (error.parsedData && error.parsedData.code) {\n // Ably error\n var code = error.parsedData.code;\n telemetryTracker.streamingEvent(ABLY_ERROR, code);\n // 401 errors due to invalid or expired token (e.g., if refresh token coudn't be executed)\n if (40140 <= code && code <= 40149)\n return true;\n // Others 4XX errors (e.g., bad request from the SDK)\n if (40000 <= code && code <= 49999)\n return false;\n }\n else {\n // network errors or 5XX HTTP errors\n telemetryTracker.streamingEvent(SSE_CONNECTION_ERROR, NON_REQUESTED);\n }\n return true;\n }\n return {\n handleOpen: function () {\n notificationKeeper.handleOpen();\n },\n /* HTTP & Network errors */\n handleError: function (error) {\n var errorWithParsedData = error;\n try {\n errorWithParsedData = errorParser(error);\n }\n catch (err) {\n log.warn(STREAMING_PARSING_ERROR_FAILS, [err]);\n }\n var errorMessage = (errorWithParsedData.parsedData && errorWithParsedData.parsedData.message) || errorWithParsedData.message;\n log.error(ERROR_STREAMING_SSE, [errorMessage]);\n if (isRetryableError(errorWithParsedData)) {\n pushEmitter.emit(PUSH_RETRYABLE_ERROR);\n }\n else {\n pushEmitter.emit(PUSH_NONRETRYABLE_ERROR);\n }\n },\n /* NotificationProcessor */\n handleMessage: function (message) {\n var messageWithParsedData;\n try {\n messageWithParsedData = messageParser(message);\n if (!messageWithParsedData)\n return; // Messages with empty data are ignored\n }\n catch (err) {\n log.warn(STREAMING_PARSING_MESSAGE_FAILS, [err]);\n return;\n }\n var parsedData = messageWithParsedData.parsedData, data = messageWithParsedData.data, channel = messageWithParsedData.channel, timestamp = messageWithParsedData.timestamp;\n log.debug(STREAMING_NEW_MESSAGE, [data]);\n // we only handle update events if streaming is up.\n if (!notificationKeeper.isStreamingUp() && [OCCUPANCY, CONTROL].indexOf(parsedData.type) === -1)\n return;\n switch (parsedData.type) {\n /* update events */\n case SPLIT_UPDATE:\n case SEGMENT_UPDATE:\n case MY_SEGMENTS_UPDATE_V2:\n case SPLIT_KILL:\n pushEmitter.emit(parsedData.type, parsedData);\n break;\n case MY_SEGMENTS_UPDATE:\n pushEmitter.emit(parsedData.type, parsedData, channel);\n break;\n /* occupancy & control events, handled by NotificationManagerKeeper */\n case OCCUPANCY:\n notificationKeeper.handleOccupancyEvent(parsedData.metrics.publishers, channel, timestamp);\n break;\n case CONTROL:\n notificationKeeper.handleControlEvent(parsedData.controlType, channel, timestamp);\n break;\n default:\n break;\n }\n },\n };\n}\n","import { Backoff } from '../../../utils/Backoff';\nimport { MY_SEGMENT } from '../../../utils/constants';\n/**\n * MySegmentsUpdateWorker factory\n */\nexport function MySegmentsUpdateWorker(mySegmentsSyncTask, telemetryTracker) {\n var maxChangeNumber = 0; // keeps the maximum changeNumber among queued events\n var currentChangeNumber = -1;\n var handleNewEvent = false;\n var isHandlingEvent;\n var _segmentsData; // keeps the segmentsData (if included in notification payload) from the queued event with maximum changeNumber\n var backoff = new Backoff(__handleMySegmentsUpdateCall);\n function __handleMySegmentsUpdateCall() {\n isHandlingEvent = true;\n if (maxChangeNumber > currentChangeNumber) {\n handleNewEvent = false;\n var currentMaxChangeNumber_1 = maxChangeNumber;\n // fetch mySegments revalidating data if cached\n mySegmentsSyncTask.execute(_segmentsData, true).then(function (result) {\n if (!isHandlingEvent)\n return; // halt if `stop` has been called\n if (result !== false) { // Unlike `Splits|SegmentsUpdateWorker`, we cannot use `mySegmentsCache.getChangeNumber` since `/mySegments` endpoint doesn't provide this value.\n if (_segmentsData)\n telemetryTracker.trackUpdatesFromSSE(MY_SEGMENT);\n currentChangeNumber = Math.max(currentChangeNumber, currentMaxChangeNumber_1); // use `currentMaxChangeNumber`, in case that `maxChangeNumber` was updated during fetch.\n }\n if (handleNewEvent) {\n __handleMySegmentsUpdateCall();\n }\n else {\n backoff.scheduleCall();\n }\n });\n }\n else {\n isHandlingEvent = false;\n }\n }\n return {\n /**\n * Invoked by NotificationProcessor on MY_SEGMENTS_UPDATE event\n *\n * @param {number} changeNumber change number of the MY_SEGMENTS_UPDATE notification\n * @param {SegmentsData | undefined} segmentsData might be undefined\n */\n put: function (changeNumber, segmentsData) {\n if (changeNumber <= currentChangeNumber || changeNumber <= maxChangeNumber)\n return;\n maxChangeNumber = changeNumber;\n handleNewEvent = true;\n _segmentsData = segmentsData;\n if (backoff.timeoutID || !isHandlingEvent)\n __handleMySegmentsUpdateCall();\n backoff.reset();\n },\n stop: function () {\n isHandlingEvent = false;\n backoff.reset();\n }\n };\n}\n","export var FETCH_BACKOFF_BASE = 10000; // backoff base starting at 10 seconds\nexport var FETCH_BACKOFF_MAX_WAIT = 60000; // don't wait for more than 1 minute\nexport var FETCH_BACKOFF_MAX_RETRIES = 10; // max retries\n","import { Backoff } from '../../../utils/Backoff';\nimport { FETCH_BACKOFF_BASE, FETCH_BACKOFF_MAX_RETRIES, FETCH_BACKOFF_MAX_WAIT } from './constants';\n/**\n * SegmentsUpdateWorker factory\n */\nexport function SegmentsUpdateWorker(log, segmentsSyncTask, segmentsCache) {\n // Handles retries with CDN bypass per segment name\n function SegmentUpdateWorker(segment) {\n var maxChangeNumber = 0;\n var handleNewEvent = false;\n var isHandlingEvent;\n var cdnBypass;\n var backoff = new Backoff(__handleSegmentUpdateCall, FETCH_BACKOFF_BASE, FETCH_BACKOFF_MAX_WAIT);\n function __handleSegmentUpdateCall() {\n isHandlingEvent = true;\n if (maxChangeNumber > segmentsCache.getChangeNumber(segment)) {\n handleNewEvent = false;\n // fetch segments revalidating data if cached\n segmentsSyncTask.execute(false, segment, true, cdnBypass ? maxChangeNumber : undefined).then(function () {\n if (!isHandlingEvent)\n return; // halt if `stop` has been called\n if (handleNewEvent) {\n __handleSegmentUpdateCall();\n }\n else {\n var attempts = backoff.attempts + 1;\n if (maxChangeNumber <= segmentsCache.getChangeNumber(segment)) {\n log.debug(\"Refresh completed\" + (cdnBypass ? ' bypassing the CDN' : '') + \" in \" + attempts + \" attempts.\");\n isHandlingEvent = false;\n return;\n }\n if (attempts < FETCH_BACKOFF_MAX_RETRIES) {\n backoff.scheduleCall();\n return;\n }\n if (cdnBypass) {\n log.debug(\"No changes fetched after \" + attempts + \" attempts with CDN bypassed.\");\n isHandlingEvent = false;\n }\n else {\n backoff.reset();\n cdnBypass = true;\n __handleSegmentUpdateCall();\n }\n }\n });\n }\n else {\n isHandlingEvent = false;\n }\n }\n return {\n put: function (changeNumber) {\n var currentChangeNumber = segmentsCache.getChangeNumber(segment);\n if (changeNumber <= currentChangeNumber || changeNumber <= maxChangeNumber)\n return;\n maxChangeNumber = changeNumber;\n handleNewEvent = true;\n cdnBypass = false;\n if (backoff.timeoutID || !isHandlingEvent)\n __handleSegmentUpdateCall();\n backoff.reset();\n },\n stop: function () {\n isHandlingEvent = false;\n backoff.reset();\n }\n };\n }\n var segments = {};\n return {\n /**\n * Invoked by NotificationProcessor on SEGMENT_UPDATE event\n *\n * @param {number} changeNumber change number of the SEGMENT_UPDATE notification\n * @param {string} segmentName segment name of the SEGMENT_UPDATE notification\n */\n put: function (_a) {\n var changeNumber = _a.changeNumber, segmentName = _a.segmentName;\n if (!segments[segmentName])\n segments[segmentName] = SegmentUpdateWorker(segmentName);\n segments[segmentName].put(changeNumber);\n },\n stop: function () {\n Object.keys(segments).forEach(function (segmentName) { return segments[segmentName].stop(); });\n }\n };\n}\n","import { SDK_SPLITS_ARRIVED } from '../../../readiness/constants';\nimport { Backoff } from '../../../utils/Backoff';\nimport { SPLITS } from '../../../utils/constants';\nimport { FETCH_BACKOFF_BASE, FETCH_BACKOFF_MAX_WAIT, FETCH_BACKOFF_MAX_RETRIES } from './constants';\n/**\n * SplitsUpdateWorker factory\n */\nexport function SplitsUpdateWorker(log, splitsCache, splitsSyncTask, splitsEventEmitter, telemetryTracker, segmentsSyncTask) {\n var maxChangeNumber = 0;\n var handleNewEvent = false;\n var isHandlingEvent;\n var cdnBypass;\n var payload;\n var backoff = new Backoff(__handleSplitUpdateCall, FETCH_BACKOFF_BASE, FETCH_BACKOFF_MAX_WAIT);\n function __handleSplitUpdateCall() {\n isHandlingEvent = true;\n if (maxChangeNumber > splitsCache.getChangeNumber()) {\n handleNewEvent = false;\n var splitUpdateNotification_1 = payload ? { payload: payload, changeNumber: maxChangeNumber } : undefined;\n // fetch splits revalidating data if cached\n splitsSyncTask.execute(true, cdnBypass ? maxChangeNumber : undefined, splitUpdateNotification_1).then(function () {\n if (!isHandlingEvent)\n return; // halt if `stop` has been called\n if (handleNewEvent) {\n __handleSplitUpdateCall();\n }\n else {\n if (splitUpdateNotification_1)\n telemetryTracker.trackUpdatesFromSSE(SPLITS);\n // fetch new registered segments for server-side API. Not retrying on error\n if (segmentsSyncTask)\n segmentsSyncTask.execute(true);\n var attempts = backoff.attempts + 1;\n if (maxChangeNumber <= splitsCache.getChangeNumber()) {\n log.debug(\"Refresh completed\" + (cdnBypass ? ' bypassing the CDN' : '') + \" in \" + attempts + \" attempts.\");\n isHandlingEvent = false;\n return;\n }\n if (attempts < FETCH_BACKOFF_MAX_RETRIES) {\n backoff.scheduleCall();\n return;\n }\n if (cdnBypass) {\n log.debug(\"No changes fetched after \" + attempts + \" attempts with CDN bypassed.\");\n isHandlingEvent = false;\n }\n else {\n backoff.reset();\n cdnBypass = true;\n __handleSplitUpdateCall();\n }\n }\n });\n }\n else {\n isHandlingEvent = false;\n }\n }\n /**\n * Invoked by NotificationProcessor on SPLIT_UPDATE event\n *\n * @param {number} changeNumber change number of the SPLIT_UPDATE notification\n */\n function put(_a, _payload) {\n var changeNumber = _a.changeNumber, pcn = _a.pcn;\n var currentChangeNumber = splitsCache.getChangeNumber();\n if (changeNumber <= currentChangeNumber || changeNumber <= maxChangeNumber)\n return;\n maxChangeNumber = changeNumber;\n handleNewEvent = true;\n cdnBypass = false;\n payload = undefined;\n if (_payload && currentChangeNumber === pcn) {\n payload = _payload;\n }\n if (backoff.timeoutID || !isHandlingEvent)\n __handleSplitUpdateCall();\n backoff.reset();\n }\n return {\n put: put,\n /**\n * Invoked by NotificationProcessor on SPLIT_KILL event\n *\n * @param {number} changeNumber change number of the SPLIT_UPDATE notification\n * @param {string} splitName name of split to kill\n * @param {string} defaultTreatment default treatment value\n */\n killSplit: function (_a) {\n var changeNumber = _a.changeNumber, splitName = _a.splitName, defaultTreatment = _a.defaultTreatment;\n if (splitsCache.killLocally(splitName, defaultTreatment, changeNumber)) {\n // trigger an SDK_UPDATE if Split was killed locally\n splitsEventEmitter.emit(SDK_SPLITS_ARRIVED, true);\n }\n // queues the SplitChanges fetch (only if changeNumber is newer)\n put({ changeNumber: changeNumber });\n },\n stop: function () {\n isHandlingEvent = false;\n backoff.reset();\n }\n };\n}\n","/**\n * Base64 utils in pure JS, for browser, node and others which don't provide globals `btoa` and `atob`.\n * Implementation based on davidchambers/Base64 (https://github.com/davidchambers/Base64.js).\n\n Copyright 2019 David Chambers\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n */\nvar chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';\n/**\n * Decode a given string value in Base64 format\n *\n * @param {string} input value to decode\n */\nexport function decodeFromBase64(input) {\n var str = (String(input)).replace(/[=]+$/, ''); // #31: ExtendScript bad parse of /=\n if (str.length % 4 === 1) {\n throw new Error(\"'atob' failed: The string to be decoded is not correctly encoded.\");\n }\n var output = '';\n for (\n // initialize result and counters\n var bc = 0, bs = void 0, buffer = void 0, idx = 0; \n // get next character\n buffer = str.charAt(idx++); // eslint-disable-line no-cond-assign\n \n // character found in table? initialize bit storage and add its ascii value;\n // @ts-ignore\n ~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer, bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0) {\n // try to find character in table (0-63, not found => -1)\n buffer = chars.indexOf(buffer);\n }\n return output;\n}\n/**\n * Encode a given string value to Base64 format.\n *\n * @param {string} input value to encode\n */\nexport function encodeToBase64(input) {\n var str = String(input);\n var output = '';\n for (\n // initialize result and counter\n var block = void 0, charCode = void 0, idx = 0, map = chars; \n // if the next str index does not exist:\n // change the mapping table to \"=\"\n // check if d has no fractional digits\n str.charAt(idx | 0) || (map = '=', idx % 1); \n // \"8 - idx % 1 * 8\" generates the sequence 2, 4, 6, 8\n output += map.charAt(63 & block >> 8 - idx % 1 * 8)) {\n charCode = str.charCodeAt(idx += 3 / 4);\n if (charCode > 0xFF) {\n throw new Error(\"'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.\");\n }\n // @ts-ignore\n block = block << 8 | charCode;\n }\n return output;\n}\n","import { decodeFromBase64 } from '../base64';\n/**\n * Decode a JWT token.\n */\nexport function decodeJWTtoken(token) {\n var base64Url = token.split('.')[1];\n var base64 = base64Url.replace(/-/g, '+').replace(/_/g, '/');\n // no need to check availability of `encodeURIComponent`, since it is a function highly supported in browsers, node and other platforms.\n var jsonPayload = decodeURIComponent(decodeFromBase64(base64).split('').map(function (c) {\n return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);\n }).join(''));\n return JSON.parse(jsonPayload);\n}\n","/*\n Trimmed version of \"utfx\" library (https://www.npmjs.com/package/utfx/v/1.0.1) used to encode,\n decode and convert UTF8 / UTF16 in JavaScript, with the minimal methods used by the SDK.\n\n utfx (c) 2014 Daniel Wirtz \n Released under the Apache License, Version 2.0\n see: https://github.com/dcodeIO/utfx for details\n*/\n/**\n * Encodes UTF8 code points to UTF8 bytes.\n * @param {(!function():number|null) | number} src Code points source, either as a function returning the next code point\n * respectively `null` if there are no more code points left or a single numeric code point.\n * @param {!function(number)} dst Bytes destination as a function successively called with the next byte\n * @expose\n */\nfunction encodeUTF8(src, dst) {\n var cp = null;\n if (typeof src === 'number')\n cp = src, src = function () { return null; };\n while (cp !== null || (cp = src()) !== null) {\n if (cp < 0x80)\n dst(cp & 0x7F);\n else if (cp < 0x800)\n dst(((cp >> 6) & 0x1F) | 0xC0), dst((cp & 0x3F) | 0x80);\n else if (cp < 0x10000)\n dst(((cp >> 12) & 0x0F) | 0xE0), dst(((cp >> 6) & 0x3F) | 0x80), dst((cp & 0x3F) | 0x80);\n else\n dst(((cp >> 18) & 0x07) | 0xF0), dst(((cp >> 12) & 0x3F) | 0x80), dst(((cp >> 6) & 0x3F) | 0x80), dst((cp & 0x3F) | 0x80);\n cp = null;\n }\n}\n/**\n * Converts UTF16 characters to UTF8 code points.\n * @param {!function():number|null} src Characters source as a function returning the next char code respectively\n * `null` if there are no more characters left.\n * @param {!function(number)} dst Code points destination as a function successively called with each converted code\n * point.\n * @expose\n */\nfunction UTF16toUTF8(src, dst) {\n var c1, c2 = null;\n // eslint-disable-next-line no-constant-condition\n while (true) {\n if ((c1 = c2 !== null ? c2 : src()) === null)\n break;\n if (c1 >= 0xD800 && c1 <= 0xDFFF) {\n if ((c2 = src()) !== null) {\n if (c2 >= 0xDC00 && c2 <= 0xDFFF) {\n dst((c1 - 0xD800) * 0x400 + c2 - 0xDC00 + 0x10000);\n c2 = null;\n continue;\n }\n }\n }\n dst(c1);\n }\n if (c2 !== null)\n dst(c2);\n}\n/**\n * Converts and encodes UTF16 characters to UTF8 bytes.\n * @param {!function():number|null} src Characters source as a function returning the next char code respectively `null`\n * if there are no more characters left.\n * @param {!function(number)} dst Bytes destination as a function successively called with the next byte.\n * @expose\n */\nexport function encodeUTF16toUTF8(src, dst) {\n UTF16toUTF8(src, function (cp) {\n encodeUTF8(cp, dst);\n });\n}\n/**\n * String.fromCharCode reference for compile time renaming.\n * @type {!function(...[number]):string}\n * @inner\n */\nvar stringFromCharCode = String.fromCharCode;\n/**\n * Creates a source function for a string.\n * @param {string} s String to read from\n * @returns {!function():number|null} Source function returning the next char code respectively `null` if there are\n * no more characters left.\n * @throws {TypeError} If the argument is invalid\n * @expose\n */\nexport function stringSource(s) {\n if (typeof s !== 'string')\n throw TypeError('Illegal argument: ' + (typeof s));\n var i = 0;\n return function () {\n return i >= s.length ? null : s.charCodeAt(i++);\n };\n}\n/**\n * Creates a destination function for a string.\n * @returns {function(number=):undefined|string} Destination function successively called with the next char code.\n * Returns the final string when called without arguments.\n * @expose\n */\nexport function stringDestination() {\n var cs = [], ps = [];\n return function () {\n if (arguments.length === 0)\n return ps.join('') + stringFromCharCode.apply(String, cs);\n if (cs.length + arguments.length > 1024)\n ps.push(stringFromCharCode.apply(String, cs)), cs.length = 0; // @ts-ignore\n Array.prototype.push.apply(cs, arguments);\n };\n}\n","import { stringSource, stringDestination, encodeUTF16toUTF8 } from './utfx';\nexport function UTF16ToUTF8(key) {\n var sd;\n encodeUTF16toUTF8(stringSource(key), sd = stringDestination());\n return sd();\n}\n/*!\n * +----------------------------------------------------------------------------------+\n * | murmurHash3.js v3.0.0 (http://github.com/karanlyons/murmurHash3.js) |\n * | A TypeScript/JavaScript implementation of MurmurHash3's hashing algorithms. |\n * |----------------------------------------------------------------------------------|\n * | Copyright (c) 2012-2020 Karan Lyons. Freely distributable under the MIT license. |\n * +----------------------------------------------------------------------------------+\n */\nexport function x86Multiply(m, n) {\n //\n // Given two 32bit ints, returns the two multiplied together as a\n // 32bit int.\n //\n return ((m & 0xffff) * n) + ((((m >>> 16) * n) & 0xffff) << 16);\n}\nexport function x86Rotl(m, n) {\n //\n // Given a 32bit int and an int representing a number of bit positions,\n // returns the 32bit int rotated left by that number of positions.\n //\n return (m << n) | (m >>> (32 - n));\n}\nexport function x86Fmix(h) {\n //\n // Given a block, returns murmurHash3's final x86 mix of that block.\n //\n h ^= h >>> 16;\n h = x86Multiply(h, 0x85ebca6b);\n h ^= h >>> 13;\n h = x86Multiply(h, 0xc2b2ae35);\n h ^= h >>> 16;\n return h;\n}\n","/* eslint-disable no-fallthrough */\nimport { UTF16ToUTF8, x86Fmix, x86Multiply, x86Rotl } from './common';\n/*\n * +----------------------------------------------------------------------------------+\n * | murmurHash3.js v3.0.0 (http://github.com/karanlyons/murmurHash3.js) |\n * | A TypeScript/JavaScript implementation of MurmurHash3's hashing algorithms. |\n * |----------------------------------------------------------------------------------|\n * | Copyright (c) 2012-2020 Karan Lyons. Freely distributable under the MIT license. |\n * +----------------------------------------------------------------------------------+\n */\n// PUBLIC FUNCTIONS\n// ----------------\nfunction hash32(key, seed) {\n //\n // Given a string and an optional seed as an int, returns a 32 bit hash\n // using the x86 flavor of MurmurHash3, as an unsigned int.\n //\n key = key || '';\n seed = seed || 0;\n var remainder = key.length % 4;\n var bytes = key.length - remainder;\n var h1 = seed;\n var k1 = 0;\n var c1 = 0xcc9e2d51;\n var c2 = 0x1b873593;\n for (var i = 0; i < bytes; i = i + 4) {\n k1 = ((key.charCodeAt(i) & 0xff)) | ((key.charCodeAt(i + 1) & 0xff) << 8) | ((key.charCodeAt(i + 2) & 0xff) << 16) | ((key.charCodeAt(i + 3) & 0xff) << 24);\n k1 = x86Multiply(k1, c1);\n k1 = x86Rotl(k1, 15);\n k1 = x86Multiply(k1, c2);\n h1 ^= k1;\n h1 = x86Rotl(h1, 13);\n h1 = x86Multiply(h1, 5) + 0xe6546b64;\n }\n k1 = 0;\n switch (remainder) {\n case 3:\n k1 ^= (key.charCodeAt(i + 2) & 0xff) << 16;\n case 2:\n k1 ^= (key.charCodeAt(i + 1) & 0xff) << 8;\n case 1:\n k1 ^= (key.charCodeAt(i) & 0xff);\n k1 = x86Multiply(k1, c1);\n k1 = x86Rotl(k1, 15);\n k1 = x86Multiply(k1, c2);\n h1 ^= k1;\n }\n h1 ^= key.length;\n h1 = x86Fmix(h1);\n return h1 >>> 0;\n}\nexport function hash(str, seed) {\n return hash32(UTF16ToUTF8(str), seed >>> 0);\n}\nexport function bucket(str, seed) {\n return Math.abs(hash(str, seed) % 100) + 1;\n}\n","import { objectAssign } from '../../../utils/lang/objectAssign';\nimport { encodeToBase64 } from '../../../utils/base64';\nimport { decodeJWTtoken } from '../../../utils/jwt';\nimport { hash } from '../../../utils/murmur3/murmur3';\n/**\n * Factory of authentication function.\n *\n * @param fetchAuth `SplitAPI.fetchAuth` endpoint\n */\nexport function authenticateFactory(fetchAuth) {\n /**\n * Run authentication requests to Auth Server, and returns a promise that resolves with the decoded JTW token.\n * @param {string[] | undefined} userKeys set of user Keys to track MY_SEGMENTS_CHANGES. It is undefined for server-side API.\n */\n return function authenticate(userKeys) {\n return fetchAuth(userKeys)\n .then(function (resp) { return resp.json(); })\n .then(function (json) {\n if (json.token) { // empty token when `\"pushEnabled\": false`\n var decodedToken = decodeJWTtoken(json.token);\n if (typeof decodedToken.iat !== 'number' || typeof decodedToken.exp !== 'number')\n throw new Error('token properties \"issuedAt\" (iat) or \"expiration\" (exp) are missing or invalid');\n var channels = JSON.parse(decodedToken['x-ably-capability']);\n return objectAssign({\n decodedToken: decodedToken,\n channels: channels\n }, json);\n }\n return json;\n });\n };\n}\n/**\n * Returns the hash of a given user key\n */\nexport function hashUserKey(userKey) {\n return encodeToBase64(hash(userKey, 0).toString());\n}\n","import { isString } from '../../../utils/lang';\nvar VERSION = '1.1';\nvar CONTROL_CHANNEL_REGEX = /^control_/;\n/**\n * Build metadata headers for SSE connection.\n *\n * @param {ISettings} settings Validated settings.\n * @returns {Record} Headers object\n */\nfunction buildSSEHeaders(settings) {\n var headers = {\n SplitSDKClientKey: isString(settings.core.authorizationKey) ? settings.core.authorizationKey.slice(-4) : '',\n SplitSDKVersion: settings.version,\n };\n // ip and hostname are false if IPAddressesEnabled is false\n var _a = settings.runtime, ip = _a.ip, hostname = _a.hostname;\n if (ip)\n headers['SplitSDKMachineIP'] = ip;\n if (hostname)\n headers['SplitSDKMachineName'] = hostname;\n return headers;\n}\n/**\n * Handles streaming connections with EventSource API\n */\nvar SSEClient = /** @class */ (function () {\n /**\n * SSEClient constructor.\n *\n * @param settings Validated settings.\n * @param useHeaders True to send metadata as headers or false to send as query params. If `true`, the provided EventSource must support headers.\n * @param getEventSource Function to get the EventSource constructor.\n * @throws 'EventSource API is not available. ' if EventSource is not available.\n */\n function SSEClient(settings, useHeaders, getEventSource) {\n this.eventSource = getEventSource && getEventSource();\n // if eventSource is not available, throw an exception\n if (!this.eventSource)\n throw new Error('EventSource API is not available. ');\n this.streamingUrl = settings.urls.streaming + '/sse';\n // @TODO get `useHeaders` flag from `getEventSource`, to use EventSource headers on client-side SDKs when possible.\n this.useHeaders = useHeaders;\n this.headers = buildSSEHeaders(settings);\n }\n SSEClient.prototype.setEventHandler = function (handler) {\n this.handler = handler;\n };\n /**\n * Open the connection with a given authToken\n *\n * @param {IAuthTokenPushEnabled} authToken\n * @throws {TypeError} Will throw an error if `authToken` is undefined\n */\n SSEClient.prototype.open = function (authToken) {\n this.close(); // it closes connection if previously opened\n var channelsQueryParam = Object.keys(authToken.channels).map(function (channel) {\n var params = CONTROL_CHANNEL_REGEX.test(channel) ? '[?occupancy=metrics.publishers]' : '';\n return encodeURIComponent(params + channel);\n }).join(',');\n var url = this.streamingUrl + \"?channels=\" + channelsQueryParam + \"&accessToken=\" + authToken.token + \"&v=\" + VERSION + \"&heartbeats=true\"; // same results using `&heartbeats=false`\n this.connection = new this.eventSource(\n // For client-side SDKs, SplitSDKClientKey and SplitSDKClientKey metadata is passed as query params,\n // because native EventSource implementations for browser doesn't support headers.\n this.useHeaders ? url : url + (\"&SplitSDKVersion=\" + this.headers.SplitSDKVersion + \"&SplitSDKClientKey=\" + this.headers.SplitSDKClientKey), \n // @ts-ignore. For server-side SDKs, metadata is passed via headers. EventSource must support headers, like 'eventsource' package for Node.\n this.useHeaders ? { headers: this.headers } : undefined);\n if (this.handler) { // no need to check if SSEClient is used only by PushManager\n this.connection.addEventListener('open', this.handler.handleOpen);\n this.connection.addEventListener('message', this.handler.handleMessage);\n this.connection.addEventListener('error', this.handler.handleError);\n }\n };\n /** Close connection */\n SSEClient.prototype.close = function () {\n if (this.connection)\n this.connection.close();\n };\n return SSEClient;\n}());\nexport { SSEClient };\n","import { isObject } from '../lang';\n// function isSplitKeyObject(key: any): key is SplitIO.SplitKeyObject {\n// return key !== undefined && key !== null && typeof key.matchingKey === 'string';\n// }\n// returns the matchingKey if the Key is defined as an object or the key itself if it is a string\nexport function getMatching(key) {\n return isObject(key) ? key.matchingKey : key;\n}\n// if the key is a string, there's no bucketingKey (undefined)\nexport function getBucketing(key) {\n return isObject(key) ? key.bucketingKey : undefined;\n}\n/**\n * Verify type of key and return a valid object key used for get treatment for a\n * specific split.\n */\nexport function keyParser(key) {\n if (isObject(key)) {\n return {\n matchingKey: key.matchingKey,\n bucketingKey: key.bucketingKey\n };\n }\n else {\n return {\n matchingKey: key,\n bucketingKey: key\n };\n }\n}\n","export var Compression;\n(function (Compression) {\n Compression[Compression[\"None\"] = 0] = \"None\";\n Compression[Compression[\"Gzip\"] = 1] = \"Gzip\";\n Compression[Compression[\"Zlib\"] = 2] = \"Zlib\";\n})(Compression || (Compression = {}));\nexport var UpdateStrategy;\n(function (UpdateStrategy) {\n UpdateStrategy[UpdateStrategy[\"UnboundedFetchRequest\"] = 0] = \"UnboundedFetchRequest\";\n UpdateStrategy[UpdateStrategy[\"BoundedFetchRequest\"] = 1] = \"BoundedFetchRequest\";\n UpdateStrategy[UpdateStrategy[\"KeyList\"] = 2] = \"KeyList\";\n UpdateStrategy[UpdateStrategy[\"SegmentRemoval\"] = 3] = \"SegmentRemoval\";\n})(UpdateStrategy || (UpdateStrategy = {}));\n","/*\nTrimmed version of \"fflate\" library (https://www.npmjs.com/package/fflate/v/0.7.1)\nused for GZIP/Zlib decompression in JavaScript, with the minimal modules used by the SDK.\n\nMIT License\n\nCopyright (c) 2020 Arjun Barrett\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all\ncopies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE.\n*/\n/* eslint-disable */\n// @ts-nocheck\nexport var algorithms = (function iifeDecompress() {\n // Handle runtimes without typed arrays\n if ([typeof Uint8Array, typeof Uint16Array, typeof Uint32Array].some(function (v) { return v != 'function'; })) {\n return 'global Uint8Array object is not available for gzip/zlib decompression';\n }\n // DEFLATE is a complex format; to read this code, you should probably check the RFC first:\n // aliases for shorter compressed code (most minifers don't do this)\n var u8 = Uint8Array, u16 = Uint16Array, u32 = Uint32Array;\n // fixed length extra bits\n var fleb = new u8([0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, /* unused */ 0, 0, /* impossible */ 0]);\n // fixed distance extra bits\n // see fleb note\n var fdeb = new u8([0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, /* unused */ 0, 0]);\n // code length index map\n var clim = new u8([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]);\n // get base, reverse index map from extra bits\n var freb = function (eb, start) {\n var b = new u16(31);\n for (var i = 0; i < 31; ++i) {\n b[i] = start += 1 << eb[i - 1];\n }\n // numbers here are at max 18 bits\n var r = new u32(b[30]);\n for (var i = 1; i < 30; ++i) {\n for (var j = b[i]; j < b[i + 1]; ++j) {\n r[j] = ((j - b[i]) << 5) | i;\n }\n }\n return [b, r];\n };\n var _a = freb(fleb, 2), fl = _a[0], revfl = _a[1];\n // we can ignore the fact that the other numbers are wrong; they never happen anyway\n fl[28] = 258, revfl[258] = 28;\n var _b = freb(fdeb, 0), fd = _b[0];\n // map of value to reverse (assuming 16 bits)\n var rev = new u16(32768);\n for (var i = 0; i < 32768; ++i) {\n // reverse table algorithm from SO\n var x = ((i & 0xAAAA) >>> 1) | ((i & 0x5555) << 1);\n x = ((x & 0xCCCC) >>> 2) | ((x & 0x3333) << 2);\n x = ((x & 0xF0F0) >>> 4) | ((x & 0x0F0F) << 4);\n rev[i] = (((x & 0xFF00) >>> 8) | ((x & 0x00FF) << 8)) >>> 1;\n }\n // create huffman tree from u8 \"map\": index -> code length for code index\n // mb (max bits) must be at most 15\n // TODO: optimize/split up?\n var hMap = (function (cd, mb, r) {\n var s = cd.length;\n // index\n var i = 0;\n // u16 \"map\": index -> # of codes with bit length = index\n var l = new u16(mb);\n // length of cd must be 288 (total # of codes)\n for (; i < s; ++i)\n ++l[cd[i] - 1];\n // u16 \"map\": index -> minimum code for bit length = index\n var le = new u16(mb);\n for (i = 0; i < mb; ++i) {\n le[i] = (le[i - 1] + l[i - 1]) << 1;\n }\n var co;\n if (r) {\n // u16 \"map\": index -> number of actual bits, symbol for code\n co = new u16(1 << mb);\n // bits to remove for reverser\n var rvb = 15 - mb;\n for (i = 0; i < s; ++i) {\n // ignore 0 lengths\n if (cd[i]) {\n // num encoding both symbol and bits read\n var sv = (i << 4) | cd[i];\n // free bits\n var r_1 = mb - cd[i];\n // start value\n var v = le[cd[i] - 1]++ << r_1;\n // m is end value\n for (var m = v | ((1 << r_1) - 1); v <= m; ++v) {\n // every 16 bit value starting with the code yields the same result\n co[rev[v] >>> rvb] = sv;\n }\n }\n }\n }\n else {\n co = new u16(s);\n for (i = 0; i < s; ++i) {\n if (cd[i]) {\n co[i] = rev[le[cd[i] - 1]++] >>> (15 - cd[i]);\n }\n }\n }\n return co;\n });\n // fixed length tree\n var flt = new u8(288);\n for (var i = 0; i < 144; ++i)\n flt[i] = 8;\n for (var i = 144; i < 256; ++i)\n flt[i] = 9;\n for (var i = 256; i < 280; ++i)\n flt[i] = 7;\n for (var i = 280; i < 288; ++i)\n flt[i] = 8;\n // fixed distance tree\n var fdt = new u8(32);\n for (var i = 0; i < 32; ++i)\n fdt[i] = 5;\n // fixed length map\n var flrm = /*#__PURE__*/ hMap(flt, 9, 1);\n // fixed distance map\n var fdrm = /*#__PURE__*/ hMap(fdt, 5, 1);\n // find max of array\n var max = function (a) {\n var m = a[0];\n for (var i = 1; i < a.length; ++i) {\n if (a[i] > m)\n m = a[i];\n }\n return m;\n };\n // read d, starting at bit p and mask with m\n var bits = function (d, p, m) {\n var o = (p / 8) | 0;\n return ((d[o] | (d[o + 1] << 8)) >> (p & 7)) & m;\n };\n // read d, starting at bit p continuing for at least 16 bits\n var bits16 = function (d, p) {\n var o = (p / 8) | 0;\n return ((d[o] | (d[o + 1] << 8) | (d[o + 2] << 16)) >> (p & 7));\n };\n // get end of byte\n var shft = function (p) { return ((p + 7) / 8) | 0; };\n // typed array slice - allows garbage collector to free original reference,\n // while being more compatible than .slice\n var slc = function (v, s, e) {\n if (s == null || s < 0)\n s = 0;\n if (e == null || e > v.length)\n e = v.length;\n // can't use .constructor in case user-supplied\n var n = new (v instanceof u16 ? u16 : v instanceof u32 ? u32 : u8)(e - s);\n n.set(v.subarray(s, e));\n return n;\n };\n // error codes\n var ec = [\n 'unexpected EOF',\n 'invalid block type',\n 'invalid length/literal',\n 'invalid distance',\n 'stream finished',\n 'no stream handler',\n ,\n 'no callback',\n 'invalid UTF-8 data',\n 'extra field too long',\n 'date not in range 1980-2099',\n 'filename too long',\n 'stream finishing',\n 'invalid zip data'\n // determined by unknown compression method\n ];\n var err = function (ind, msg, nt) {\n var e = new Error(msg || ec[ind]);\n e.code = ind;\n if (Error.captureStackTrace)\n Error.captureStackTrace(e, err);\n if (!nt)\n throw e;\n return e;\n };\n // expands raw DEFLATE data\n var inflt = function (dat, buf, st) {\n // source length\n var sl = dat.length;\n if (!sl || (st && st.f && !st.l))\n return buf || new u8(0);\n // have to estimate size\n var noBuf = !buf || st;\n // no state\n var noSt = !st || st.i;\n if (!st)\n st = {};\n // Assumes roughly 33% compression ratio average\n if (!buf)\n buf = new u8(sl * 3);\n // ensure buffer can fit at least l elements\n var cbuf = function (l) {\n var bl = buf.length;\n // need to increase size to fit\n if (l > bl) {\n // Double or set to necessary, whichever is greater\n var nbuf = new u8(Math.max(bl * 2, l));\n nbuf.set(buf);\n buf = nbuf;\n }\n };\n // last chunk bitpos bytes\n var final = st.f || 0, pos = st.p || 0, bt = st.b || 0, lm = st.l, dm = st.d, lbt = st.m, dbt = st.n;\n // total bits\n var tbts = sl * 8;\n do {\n if (!lm) {\n // BFINAL - this is only 1 when last chunk is next\n final = bits(dat, pos, 1);\n // type: 0 = no compression, 1 = fixed huffman, 2 = dynamic huffman\n var type = bits(dat, pos + 1, 3);\n pos += 3;\n if (!type) {\n // go to end of byte boundary\n var s = shft(pos) + 4, l = dat[s - 4] | (dat[s - 3] << 8), t = s + l;\n if (t > sl) {\n if (noSt)\n err(0);\n break;\n }\n // ensure size\n if (noBuf)\n cbuf(bt + l);\n // Copy over uncompressed data\n buf.set(dat.subarray(s, t), bt);\n // Get new bitpos, update byte count\n st.b = bt += l, st.p = pos = t * 8, st.f = final;\n continue;\n }\n else if (type == 1)\n lm = flrm, dm = fdrm, lbt = 9, dbt = 5;\n else if (type == 2) {\n // literal lengths\n var hLit = bits(dat, pos, 31) + 257, hcLen = bits(dat, pos + 10, 15) + 4;\n var tl = hLit + bits(dat, pos + 5, 31) + 1;\n pos += 14;\n // length+distance tree\n var ldt = new u8(tl);\n // code length tree\n var clt = new u8(19);\n for (var i = 0; i < hcLen; ++i) {\n // use index map to get real code\n clt[clim[i]] = bits(dat, pos + i * 3, 7);\n }\n pos += hcLen * 3;\n // code lengths bits\n var clb = max(clt), clbmsk = (1 << clb) - 1;\n // code lengths map\n var clm = hMap(clt, clb, 1);\n for (var i = 0; i < tl;) {\n var r = clm[bits(dat, pos, clbmsk)];\n // bits read\n pos += r & 15;\n // symbol\n var s = r >>> 4;\n // code length to copy\n if (s < 16) {\n ldt[i++] = s;\n }\n else {\n // copy count\n var c = 0, n = 0;\n if (s == 16)\n n = 3 + bits(dat, pos, 3), pos += 2, c = ldt[i - 1];\n else if (s == 17)\n n = 3 + bits(dat, pos, 7), pos += 3;\n else if (s == 18)\n n = 11 + bits(dat, pos, 127), pos += 7;\n while (n--)\n ldt[i++] = c;\n }\n }\n // length tree distance tree\n var lt = ldt.subarray(0, hLit), dt = ldt.subarray(hLit);\n // max length bits\n lbt = max(lt);\n // max dist bits\n dbt = max(dt);\n lm = hMap(lt, lbt, 1);\n dm = hMap(dt, dbt, 1);\n }\n else\n err(1);\n if (pos > tbts) {\n if (noSt)\n err(0);\n break;\n }\n }\n // Make sure the buffer can hold this + the largest possible addition\n // Maximum chunk size (practically, theoretically infinite) is 2^17;\n if (noBuf)\n cbuf(bt + 131072);\n var lms = (1 << lbt) - 1, dms = (1 << dbt) - 1;\n var lpos = pos;\n for (;; lpos = pos) {\n // bits read, code\n var c = lm[bits16(dat, pos) & lms], sym = c >>> 4;\n pos += c & 15;\n if (pos > tbts) {\n if (noSt)\n err(0);\n break;\n }\n if (!c)\n err(2);\n if (sym < 256)\n buf[bt++] = sym;\n else if (sym == 256) {\n lpos = pos, lm = null;\n break;\n }\n else {\n var add = sym - 254;\n // no extra bits needed if less\n if (sym > 264) {\n // index\n var i = sym - 257, b = fleb[i];\n add = bits(dat, pos, (1 << b) - 1) + fl[i];\n pos += b;\n }\n // dist\n var d = dm[bits16(dat, pos) & dms], dsym = d >>> 4;\n if (!d)\n err(3);\n pos += d & 15;\n var dt = fd[dsym];\n if (dsym > 3) {\n var b = fdeb[dsym];\n dt += bits16(dat, pos) & ((1 << b) - 1), pos += b;\n }\n if (pos > tbts) {\n if (noSt)\n err(0);\n break;\n }\n if (noBuf)\n cbuf(bt + 131072);\n var end = bt + add;\n for (; bt < end; bt += 4) {\n buf[bt] = buf[bt - dt];\n buf[bt + 1] = buf[bt + 1 - dt];\n buf[bt + 2] = buf[bt + 2 - dt];\n buf[bt + 3] = buf[bt + 3 - dt];\n }\n bt = end;\n }\n }\n st.l = lm, st.p = lpos, st.b = bt, st.f = final;\n if (lm)\n final = 1, st.m = lbt, st.d = dm, st.n = dbt;\n } while (!final);\n return bt == buf.length ? buf : slc(buf, 0, bt);\n };\n // gzip footer: -8 to -4 = CRC, -4 to -0 is length\n // gzip start\n var gzs = function (d) {\n if (d[0] != 31 || d[1] != 139 || d[2] != 8)\n err(6, 'invalid gzip data');\n var flg = d[3];\n var st = 10;\n if (flg & 4)\n st += d[10] | (d[11] << 8) + 2;\n for (var zs = (flg >> 3 & 1) + (flg >> 4 & 1); zs > 0; zs -= !d[st++])\n ;\n return st + (flg & 2);\n };\n // gzip length\n var gzl = function (d) {\n var l = d.length;\n return ((d[l - 4] | d[l - 3] << 8 | d[l - 2] << 16) | (d[l - 1] << 24)) >>> 0;\n };\n // zlib valid\n var zlv = function (d) {\n if ((d[0] & 15) != 8 || (d[0] >>> 4) > 7 || ((d[0] << 8 | d[1]) % 31))\n err(6, 'invalid zlib data');\n if (d[1] & 32)\n err(6, 'invalid zlib data: preset dictionaries not supported');\n };\n return {\n /**\n * Expands GZIP data\n * @param data The data to decompress\n * @param out Where to write the data. GZIP already encodes the output size, so providing this doesn't save memory.\n * @returns The decompressed version of the data\n */\n gunzipSync: function (data, out) {\n return inflt(data.subarray(gzs(data), -8), out || new u8(gzl(data)));\n },\n /**\n * Expands Zlib data\n * @param data The data to decompress\n * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.\n * @returns The decompressed version of the data\n */\n unzlibSync: function (data, out) {\n return inflt((zlv(data), data.subarray(2, -4)), out);\n }\n };\n})();\n","import { algorithms } from '../../utils/decompress';\nimport { decodeFromBase64 } from '../../utils/base64';\nvar GZIP = 1;\nvar ZLIB = 2;\nfunction Uint8ArrayToString(myUint8Arr) {\n return String.fromCharCode.apply(null, myUint8Arr);\n}\nfunction StringToUint8Array(myString) {\n var charCodes = myString.split('').map(function (e) { return e.charCodeAt(0); });\n // eslint-disable-next-line compat/compat\n return new Uint8Array(charCodes);\n}\n/**\n * Decode and decompress 'data' with 'compression' algorithm\n *\n * @param {string} data\n * @param {number} compression 1 GZIP, 2 ZLIB\n * @returns {Uint8Array}\n * @throws if data string cannot be decoded, decompressed or the provided compression value is invalid (not 1 or 2)\n */\nfunction decompress(data, compression) {\n var compressData = decodeFromBase64(data);\n var binData = StringToUint8Array(compressData);\n if (typeof algorithms === 'string')\n throw new Error(algorithms);\n if (compression === GZIP)\n return algorithms.gunzipSync(binData);\n if (compression === ZLIB)\n return algorithms.unzlibSync(binData);\n throw new Error(\"Invalid compression algorithm #\" + compression);\n}\n/**\n * Decode, decompress and parse the provided 'data' into a KeyList object\n *\n * @param {string} data\n * @param {number} compression\n * @param {boolean} avoidPrecisionLoss true as default, set it as false if dont need to avoid precission loss\n * @returns {{a?: string[], r?: string[] }}\n * @throws if data string cannot be decoded, decompressed or parsed\n */\nexport function parseKeyList(data, compression, avoidPrecisionLoss) {\n if (avoidPrecisionLoss === void 0) { avoidPrecisionLoss = true; }\n var binKeyList = decompress(data, compression);\n var strKeyList = Uint8ArrayToString(binKeyList);\n // replace numbers to strings, to avoid losing precision\n if (avoidPrecisionLoss)\n strKeyList = strKeyList.replace(/\\d+/g, '\"$&\"');\n return JSON.parse(strKeyList);\n}\n/**\n * Decode, decompress and parse the provided 'data' into a Bitmap object\n *\n * @param {string} data\n * @param {number} compression\n * @returns {Uint8Array}\n * @throws if data string cannot be decoded or decompressed\n */\nexport function parseBitmap(data, compression) {\n return decompress(data, compression);\n}\n/**\n * Check if the 'bitmap' bit at 'hash64hex' position is 1\n *\n * @param {Uint8Array} bitmap\n * @param {string} hash64hex 16-chars string, representing a number in hexa\n * @returns {boolean}\n */\nexport function isInBitmap(bitmap, hash64hex) {\n // using the lowest 32 bits as index, to avoid losing precision when converting to number\n var index = parseInt(hash64hex.slice(8), 16) % (bitmap.length * 8);\n var internal = Math.floor(index / 8);\n var offset = index % 8;\n return (bitmap[internal] & 1 << offset) > 0;\n}\n/**\n * Parse feature flags notifications for instant feature flag updates\n *\n * @param {ISplitUpdateData} data\n * @returns {KeyList}\n */\nexport function parseFFUpdatePayload(compression, data) {\n var avoidPrecisionLoss = false;\n if (compression > 0)\n return parseKeyList(data, compression, avoidPrecisionLoss);\n else\n return JSON.parse(decodeFromBase64(data));\n}\n","/**\n * Set implementation based on es6-set polyfill (https://github.com/medikoo/es6-set/blob/master/polyfill.js),\n * with the minimal features used by the SDK.\n\nCopyright (C) 2013 Mariusz Nowak (www.medikoo.com)\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\nTHE SOFTWARE.\n**/\nvar SetPoly = /** @class */ (function () {\n // unlike ES6 `Set`, it only accepts an array as first argument iterable\n function SetPoly(values) {\n var _this = this;\n this.__setData__ = [];\n if (Array.isArray(values))\n values.forEach(function (value) { _this.add(value); });\n }\n SetPoly.prototype.clear = function () {\n if (!this.__setData__.length)\n return;\n this.__setData__.length = 0;\n };\n SetPoly.prototype.add = function (value) {\n if (this.has(value))\n return this;\n this.__setData__.push(value);\n return this;\n };\n SetPoly.prototype.delete = function (value) {\n var index = this.__setData__.indexOf(value);\n if (index === -1)\n return false;\n this.__setData__.splice(index, 1);\n return true;\n };\n SetPoly.prototype.has = function (value) {\n return this.__setData__.indexOf(value) !== -1;\n };\n SetPoly.prototype.forEach = function (callbackfn, thisArg) {\n if (typeof callbackfn !== 'function')\n throw new TypeError(callbackfn + ' is not a function');\n for (var i = 0; i < this.__setData__.length; i++) {\n var value = this.__setData__[i];\n callbackfn.call(thisArg, value, value, this);\n }\n };\n Object.defineProperty(SetPoly.prototype, \"size\", {\n get: function () {\n return this.__setData__.length;\n },\n enumerable: false,\n configurable: true\n });\n return SetPoly;\n}());\nexport { SetPoly };\n/**\n * return an array containing the items of the given set.\n * @param set Set or SetPoly instance\n */\nexport function setToArray(set) {\n if (set instanceof SetPoly) {\n return set.__setData__.slice();\n }\n // if not using SetPoly as set, it means Array.from is supported\n // eslint-disable-next-line compat/compat\n return Array.from(set);\n}\n/**\n * return the Set constructor to use. If `Array.from` built-in or native Set is not available or it doesn't support the required features,\n * a ponyfill with minimal features is returned instead.\n *\n * Exported for testing purposes only.\n */\nexport function __getSetConstructor() {\n // eslint-disable-next-line compat/compat\n if (typeof Array.from === 'function' && typeof Set === 'function' && Set.prototype && Set.prototype.values) {\n return Set;\n }\n return SetPoly;\n}\nexport var _Set = __getSetConstructor();\nexport function returnSetsUnion(set, set2) {\n var result = new _Set(setToArray(set));\n set2.forEach(function (value) {\n result.add(value);\n });\n return result;\n}\nexport function returnDifference(list, list2) {\n if (list === void 0) { list = []; }\n if (list2 === void 0) { list2 = []; }\n var result = new _Set(list);\n list2.forEach(function (item) {\n result.delete(item);\n });\n return setToArray(result);\n}\n","/* eslint-disable no-fallthrough */\nimport { UTF16ToUTF8 } from './common';\n/*\n * +----------------------------------------------------------------------------------+\n * | murmurHash3.js v3.0.0 (http://github.com/karanlyons/murmurHash3.js) |\n * | A TypeScript/JavaScript implementation of MurmurHash3's hashing algorithms. |\n * |----------------------------------------------------------------------------------|\n * | Copyright (c) 2012-2020 Karan Lyons. Freely distributable under the MIT license. |\n * +----------------------------------------------------------------------------------+\n */\n// PRIVATE FUNCTIONS\n// -----------------\nfunction _x64Add(m, n) {\n //\n // Given two 64bit ints (as an array of two 32bit ints) returns the two\n // added together as a 64bit int (as an array of two 32bit ints).\n //\n m = [m[0] >>> 16, m[0] & 0xffff, m[1] >>> 16, m[1] & 0xffff];\n n = [n[0] >>> 16, n[0] & 0xffff, n[1] >>> 16, n[1] & 0xffff];\n var o = [0, 0, 0, 0];\n o[3] += m[3] + n[3];\n o[2] += o[3] >>> 16;\n o[3] &= 0xffff;\n o[2] += m[2] + n[2];\n o[1] += o[2] >>> 16;\n o[2] &= 0xffff;\n o[1] += m[1] + n[1];\n o[0] += o[1] >>> 16;\n o[1] &= 0xffff;\n o[0] += m[0] + n[0];\n o[0] &= 0xffff;\n return [(o[0] << 16) | o[1], (o[2] << 16) | o[3]];\n}\nfunction _x64Multiply(m, n) {\n //\n // Given two 64bit ints (as an array of two 32bit ints) returns the two\n // multiplied together as a 64bit int (as an array of two 32bit ints).\n //\n m = [m[0] >>> 16, m[0] & 0xffff, m[1] >>> 16, m[1] & 0xffff];\n n = [n[0] >>> 16, n[0] & 0xffff, n[1] >>> 16, n[1] & 0xffff];\n var o = [0, 0, 0, 0];\n o[3] += m[3] * n[3];\n o[2] += o[3] >>> 16;\n o[3] &= 0xffff;\n o[2] += m[2] * n[3];\n o[1] += o[2] >>> 16;\n o[2] &= 0xffff;\n o[2] += m[3] * n[2];\n o[1] += o[2] >>> 16;\n o[2] &= 0xffff;\n o[1] += m[1] * n[3];\n o[0] += o[1] >>> 16;\n o[1] &= 0xffff;\n o[1] += m[2] * n[2];\n o[0] += o[1] >>> 16;\n o[1] &= 0xffff;\n o[1] += m[3] * n[1];\n o[0] += o[1] >>> 16;\n o[1] &= 0xffff;\n o[0] += (m[0] * n[3]) + (m[1] * n[2]) + (m[2] * n[1]) + (m[3] * n[0]);\n o[0] &= 0xffff;\n return [(o[0] << 16) | o[1], (o[2] << 16) | o[3]];\n}\nfunction _x64Rotl(m, n) {\n //\n // Given a 64bit int (as an array of two 32bit ints) and an int\n // representing a number of bit positions, returns the 64bit int (as an\n // array of two 32bit ints) rotated left by that number of positions.\n //\n n %= 64;\n if (n === 32) {\n return [m[1], m[0]];\n }\n else if (n < 32) {\n return [(m[0] << n) | (m[1] >>> (32 - n)), (m[1] << n) | (m[0] >>> (32 - n))];\n }\n else {\n n -= 32;\n return [(m[1] << n) | (m[0] >>> (32 - n)), (m[0] << n) | (m[1] >>> (32 - n))];\n }\n}\nfunction _x64LeftShift(m, n) {\n //\n // Given a 64bit int (as an array of two 32bit ints) and an int\n // representing a number of bit positions, returns the 64bit int (as an\n // array of two 32bit ints) shifted left by that number of positions.\n //\n n %= 64;\n if (n === 0) {\n return m;\n }\n else if (n < 32) {\n return [(m[0] << n) | (m[1] >>> (32 - n)), m[1] << n];\n }\n else {\n return [m[1] << (n - 32), 0];\n }\n}\nfunction _x64Xor(m, n) {\n //\n // Given two 64bit ints (as an array of two 32bit ints) returns the two\n // xored together as a 64bit int (as an array of two 32bit ints).\n //\n return [m[0] ^ n[0], m[1] ^ n[1]];\n}\nfunction _x64Fmix(h) {\n //\n // Given a block, returns murmurHash3's final x64 mix of that block.\n // (`[0, h[0] >>> 1]` is a 33 bit unsigned right shift. This is the\n // only place where we need to right shift 64bit ints.)\n //\n h = _x64Xor(h, [0, h[0] >>> 1]);\n h = _x64Multiply(h, [0xff51afd7, 0xed558ccd]);\n h = _x64Xor(h, [0, h[0] >>> 1]);\n h = _x64Multiply(h, [0xc4ceb9fe, 0x1a85ec53]);\n h = _x64Xor(h, [0, h[0] >>> 1]);\n return h;\n}\n// PUBLIC FUNCTIONS\n// ----------------\nfunction hash128x64(key, seed) {\n //\n // Given a string and an optional seed as an int, returns a 128 bit\n // hash using the x64 flavor of MurmurHash3, as an unsigned hex.\n //\n key = key || '';\n seed = seed || 0;\n var remainder = key.length % 16;\n var bytes = key.length - remainder;\n var h1 = [0, seed];\n var h2 = [0, seed];\n var k1 = [0, 0];\n var k2 = [0, 0];\n var c1 = [0x87c37b91, 0x114253d5];\n var c2 = [0x4cf5ad43, 0x2745937f];\n for (var i = 0; i < bytes; i = i + 16) {\n k1 = [((key.charCodeAt(i + 4) & 0xff)) | ((key.charCodeAt(i + 5) & 0xff) << 8) | ((key.charCodeAt(i + 6) & 0xff) << 16) | ((key.charCodeAt(i + 7) & 0xff) << 24), ((key.charCodeAt(i) & 0xff)) | ((key.charCodeAt(i + 1) &\n 0xff) << 8) | ((key.charCodeAt(i + 2) & 0xff) << 16) | ((key.charCodeAt(i + 3) & 0xff) << 24)];\n k2 = [((key.charCodeAt(i + 12) & 0xff)) | ((key.charCodeAt(i + 13) & 0xff) << 8) | ((key.charCodeAt(i + 14) & 0xff) << 16) | ((key.charCodeAt(i + 15) & 0xff) << 24), ((key.charCodeAt(i + 8) & 0xff)) | ((key.charCodeAt(i +\n 9) & 0xff) << 8) | ((key.charCodeAt(i + 10) & 0xff) << 16) | ((key.charCodeAt(i + 11) & 0xff) << 24)];\n k1 = _x64Multiply(k1, c1);\n k1 = _x64Rotl(k1, 31);\n k1 = _x64Multiply(k1, c2);\n h1 = _x64Xor(h1, k1);\n h1 = _x64Rotl(h1, 27);\n h1 = _x64Add(h1, h2);\n h1 = _x64Add(_x64Multiply(h1, [0, 5]), [0, 0x52dce729]);\n k2 = _x64Multiply(k2, c2);\n k2 = _x64Rotl(k2, 33);\n k2 = _x64Multiply(k2, c1);\n h2 = _x64Xor(h2, k2);\n h2 = _x64Rotl(h2, 31);\n h2 = _x64Add(h2, h1);\n h2 = _x64Add(_x64Multiply(h2, [0, 5]), [0, 0x38495ab5]);\n }\n k1 = [0, 0];\n k2 = [0, 0];\n switch (remainder) {\n case 15:\n k2 = _x64Xor(k2, _x64LeftShift([0, key.charCodeAt(i + 14)], 48));\n case 14:\n k2 = _x64Xor(k2, _x64LeftShift([0, key.charCodeAt(i + 13)], 40));\n case 13:\n k2 = _x64Xor(k2, _x64LeftShift([0, key.charCodeAt(i + 12)], 32));\n case 12:\n k2 = _x64Xor(k2, _x64LeftShift([0, key.charCodeAt(i + 11)], 24));\n case 11:\n k2 = _x64Xor(k2, _x64LeftShift([0, key.charCodeAt(i + 10)], 16));\n case 10:\n k2 = _x64Xor(k2, _x64LeftShift([0, key.charCodeAt(i + 9)], 8));\n case 9:\n k2 = _x64Xor(k2, [0, key.charCodeAt(i + 8)]);\n k2 = _x64Multiply(k2, c2);\n k2 = _x64Rotl(k2, 33);\n k2 = _x64Multiply(k2, c1);\n h2 = _x64Xor(h2, k2);\n case 8:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 7)], 56));\n case 7:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 6)], 48));\n case 6:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 5)], 40));\n case 5:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 4)], 32));\n case 4:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 3)], 24));\n case 3:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 2)], 16));\n case 2:\n k1 = _x64Xor(k1, _x64LeftShift([0, key.charCodeAt(i + 1)], 8));\n case 1:\n k1 = _x64Xor(k1, [0, key.charCodeAt(i)]);\n k1 = _x64Multiply(k1, c1);\n k1 = _x64Rotl(k1, 31);\n k1 = _x64Multiply(k1, c2);\n h1 = _x64Xor(h1, k1);\n }\n h1 = _x64Xor(h1, [0, key.length]);\n h2 = _x64Xor(h2, [0, key.length]);\n h1 = _x64Add(h1, h2);\n h2 = _x64Add(h2, h1);\n h1 = _x64Fmix(h1);\n h2 = _x64Fmix(h2);\n h1 = _x64Add(h1, h2);\n h2 = _x64Add(h2, h1);\n return ('00000000' + (h1[0] >>> 0).toString(16)).slice(-8) + ('00000000' + (h1[1] >>> 0).toString(16)).slice(-8) + ('00000000' + (h2[0] >>> 0).toString(16)).slice(-8) + ('00000000' + (h2[1] >>> 0).toString(16)).slice(-8);\n}\n/**\n * x64 version of Murmur3 for 128bits.\n *\n * @param {string} str\n */\nexport function hash128(str, seed) {\n return hash128x64(UTF16ToUTF8(str), seed >>> 0);\n}\n","import { hash128 } from './murmur3_128';\n/**\n * Use instead of parseInt, to not lose precision when converting big integers (greater than 2^53 - 1)\n */\nfunction hex2dec(s) {\n var i, j, digits = [0], carry;\n for (i = 0; i < s.length; i += 1) {\n carry = parseInt(s.charAt(i), 16);\n for (j = digits.length - 1; j >= 0; j -= 1) {\n digits[j] = digits[j] * 16 + carry;\n carry = digits[j] / 10 | 0;\n digits[j] %= 10;\n }\n while (carry > 0) {\n digits.unshift(carry % 10);\n carry = carry / 10 | 0;\n }\n }\n return digits.join('');\n}\n/**\n * Gets the higher 64 bits of the x64 version of Murmur3 for 128bits, as decimal and hexadecimal number strings.\n * Used for MySegments channel V2 notifications.\n * @param {string} str\n */\nexport function hash64(str) {\n var hex = hash128(str).slice(0, 16);\n return {\n hex: hex,\n dec: hex2dec(hex) // KeyList notification\n };\n}\n","import { objectAssign } from '../../utils/lang/objectAssign';\nimport { Backoff } from '../../utils/Backoff';\nimport { SSEHandlerFactory } from './SSEHandler';\nimport { MySegmentsUpdateWorker } from './UpdateWorkers/MySegmentsUpdateWorker';\nimport { SegmentsUpdateWorker } from './UpdateWorkers/SegmentsUpdateWorker';\nimport { SplitsUpdateWorker } from './UpdateWorkers/SplitsUpdateWorker';\nimport { authenticateFactory, hashUserKey } from './AuthClient';\nimport { forOwn } from '../../utils/lang';\nimport { SSEClient } from './SSEClient';\nimport { getMatching } from '../../utils/key';\nimport { MY_SEGMENTS_UPDATE, MY_SEGMENTS_UPDATE_V2, PUSH_NONRETRYABLE_ERROR, PUSH_SUBSYSTEM_DOWN, SECONDS_BEFORE_EXPIRATION, SEGMENT_UPDATE, SPLIT_KILL, SPLIT_UPDATE, PUSH_RETRYABLE_ERROR, PUSH_SUBSYSTEM_UP, ControlType } from './constants';\nimport { STREAMING_FALLBACK, STREAMING_REFRESH_TOKEN, STREAMING_CONNECTING, STREAMING_DISABLED, ERROR_STREAMING_AUTH, STREAMING_DISCONNECTING, STREAMING_RECONNECT, STREAMING_PARSING_MY_SEGMENTS_UPDATE_V2, STREAMING_PARSING_SPLIT_UPDATE } from '../../logger/constants';\nimport { UpdateStrategy } from './SSEHandler/types';\nimport { isInBitmap, parseBitmap, parseFFUpdatePayload, parseKeyList } from './parseUtils';\nimport { _Set } from '../../utils/lang/sets';\nimport { hash64 } from '../../utils/murmur3/murmur3_64';\nimport { TOKEN_REFRESH, AUTH_REJECTION } from '../../utils/constants';\n/**\n * PushManager factory:\n * - for server-side if key is not provided in settings.\n * - for client-side, with support for multiple clients, if key is provided in settings\n */\nexport function pushManagerFactory(params, pollingManager) {\n var settings = params.settings, storage = params.storage, splitApi = params.splitApi, readiness = params.readiness, platform = params.platform, telemetryTracker = params.telemetryTracker;\n // `userKey` is the matching key of main client in client-side SDK.\n // It can be used to check if running on client-side or server-side SDK.\n var userKey = settings.core.key ? getMatching(settings.core.key) : undefined;\n var log = settings.log;\n var sseClient;\n try {\n // `useHeaders` false for client-side, even if the platform EventSource supports headers (e.g., React Native).\n sseClient = new SSEClient(settings, userKey ? false : true, platform.getEventSource);\n }\n catch (e) {\n log.warn(STREAMING_FALLBACK, [e]);\n return;\n }\n var authenticate = authenticateFactory(splitApi.fetchAuth);\n // init feedback loop\n var pushEmitter = new platform.EventEmitter();\n var sseHandler = SSEHandlerFactory(log, pushEmitter, telemetryTracker);\n sseClient.setEventHandler(sseHandler);\n // init workers\n // MySegmentsUpdateWorker (client-side) are initiated in `add` method\n var segmentsUpdateWorker = userKey ? undefined : SegmentsUpdateWorker(log, pollingManager.segmentsSyncTask, storage.segments);\n // For server-side we pass the segmentsSyncTask, used by SplitsUpdateWorker to fetch new segments\n var splitsUpdateWorker = SplitsUpdateWorker(log, storage.splits, pollingManager.splitsSyncTask, readiness.splits, telemetryTracker, userKey ? undefined : pollingManager.segmentsSyncTask);\n // [Only for client-side] map of hashes to user keys, to dispatch MY_SEGMENTS_UPDATE events to the corresponding MySegmentsUpdateWorker\n var userKeyHashes = {};\n // [Only for client-side] map of user keys to their corresponding hash64 and MySegmentsUpdateWorkers.\n // Hash64 is used to process MY_SEGMENTS_UPDATE_V2 events and dispatch actions to the corresponding MySegmentsUpdateWorker.\n var clients = {};\n // [Only for client-side] variable to flag that a new client was added. It is needed to reconnect streaming.\n var connectForNewClient = false;\n // flag that indicates if `stop/disconnectPush` was called, either by the SyncManager, when the client is destroyed, or due to a PUSH_NONRETRYABLE_ERROR error.\n // It is used to halt the `connectPush` process if it was in progress.\n var disconnected;\n // flag that indicates a PUSH_NONRETRYABLE_ERROR, condition with which starting pushManager again is ignored.\n // true if STREAMING_DISABLED control event, or 'pushEnabled: false', or non-recoverable SSE or Auth errors.\n var disabled; // `disabled` implies `disconnected === true`\n /** PushManager functions related to initialization */\n var connectPushRetryBackoff = new Backoff(connectPush, settings.scheduler.pushRetryBackoffBase);\n var timeoutIdTokenRefresh;\n var timeoutIdSseOpen;\n function scheduleTokenRefreshAndSse(authData) {\n // clear scheduled tasks if exist\n if (timeoutIdTokenRefresh)\n clearTimeout(timeoutIdTokenRefresh);\n if (timeoutIdSseOpen)\n clearTimeout(timeoutIdSseOpen);\n // Set token refresh 10 minutes before `expirationTime - issuedAt`\n var decodedToken = authData.decodedToken;\n var refreshTokenDelay = decodedToken.exp - decodedToken.iat - SECONDS_BEFORE_EXPIRATION;\n // Default connDelay of 60 secs\n var connDelay = typeof authData.connDelay === 'number' && authData.connDelay >= 0 ? authData.connDelay : 60;\n log.info(STREAMING_REFRESH_TOKEN, [refreshTokenDelay, connDelay]);\n timeoutIdTokenRefresh = setTimeout(connectPush, refreshTokenDelay * 1000);\n timeoutIdSseOpen = setTimeout(function () {\n // halt if disconnected\n if (disconnected)\n return;\n sseClient.open(authData);\n }, connDelay * 1000);\n telemetryTracker.streamingEvent(TOKEN_REFRESH, decodedToken.exp);\n }\n function connectPush() {\n // Guard condition in case `stop/disconnectPush` has been called (e.g., calling SDK destroy, or app signal close/background)\n if (disconnected)\n return;\n // @TODO distinguish log for 'Connecting' (1st time) and 'Re-connecting'\n log.info(STREAMING_CONNECTING);\n disconnected = false;\n var userKeys = userKey ? Object.keys(clients) : undefined;\n authenticate(userKeys).then(function (authData) {\n if (disconnected)\n return;\n // 'pushEnabled: false' is handled as a PUSH_NONRETRYABLE_ERROR instead of PUSH_SUBSYSTEM_DOWN, in order to\n // close the sseClient in case the org has been bloqued while the instance was connected to streaming\n if (!authData.pushEnabled) {\n log.info(STREAMING_DISABLED);\n pushEmitter.emit(PUSH_NONRETRYABLE_ERROR);\n return;\n }\n // [Only for client-side] don't open SSE connection if a new shared client was added, since it means that a new authentication is taking place\n if (userKeys && userKeys.length < Object.keys(clients).length)\n return;\n // Schedule SSE connection and refresh token\n scheduleTokenRefreshAndSse(authData);\n }).catch(function (error) {\n if (disconnected)\n return;\n log.error(ERROR_STREAMING_AUTH, [error.message]);\n // Handle 4XX HTTP errors: 401 (invalid SDK Key) or 400 (using incorrect SDK Key, i.e., client-side SDK Key on server-side)\n if (error.statusCode >= 400 && error.statusCode < 500) {\n telemetryTracker.streamingEvent(AUTH_REJECTION);\n pushEmitter.emit(PUSH_NONRETRYABLE_ERROR);\n return;\n }\n // Handle other HTTP and network errors as recoverable errors\n pushEmitter.emit(PUSH_RETRYABLE_ERROR);\n });\n }\n // close SSE connection and cancel scheduled tasks\n function disconnectPush() {\n // Halt disconnecting, just to avoid redundant logs if called multiple times\n if (disconnected)\n return;\n disconnected = true;\n sseClient.close();\n log.info(STREAMING_DISCONNECTING);\n if (timeoutIdTokenRefresh)\n clearTimeout(timeoutIdTokenRefresh);\n if (timeoutIdSseOpen)\n clearTimeout(timeoutIdSseOpen);\n connectPushRetryBackoff.reset();\n stopWorkers();\n }\n // cancel scheduled fetch retries of Splits, Segments, and MySegments Update Workers\n function stopWorkers() {\n splitsUpdateWorker.stop();\n if (userKey)\n forOwn(clients, function (_a) {\n var worker = _a.worker;\n return worker.stop();\n });\n else\n segmentsUpdateWorker.stop();\n }\n pushEmitter.on(PUSH_SUBSYSTEM_DOWN, stopWorkers);\n // Only required when streaming connects after a PUSH_RETRYABLE_ERROR.\n // Otherwise it is unnecessary (e.g, STREAMING_RESUMED).\n pushEmitter.on(PUSH_SUBSYSTEM_UP, function () {\n connectPushRetryBackoff.reset();\n });\n /** Fallback to polling without retry due to: STREAMING_DISABLED control event, or 'pushEnabled: false', or non-recoverable SSE and Authentication errors */\n pushEmitter.on(PUSH_NONRETRYABLE_ERROR, function handleNonRetryableError() {\n disabled = true;\n // Note: `stopWorkers` is been called twice, but it is not harmful\n disconnectPush();\n pushEmitter.emit(PUSH_SUBSYSTEM_DOWN); // no harm if polling already\n });\n /** Fallback to polling with retry due to recoverable SSE and Authentication errors */\n pushEmitter.on(PUSH_RETRYABLE_ERROR, function handleRetryableError() {\n // SSE connection is closed to avoid repeated errors due to retries\n sseClient.close();\n // retry streaming reconnect with backoff algorithm\n var delayInMillis = connectPushRetryBackoff.scheduleCall();\n log.info(STREAMING_RECONNECT, [delayInMillis / 1000]);\n pushEmitter.emit(PUSH_SUBSYSTEM_DOWN); // no harm if polling already\n });\n /** STREAMING_RESET notification. Unlike a PUSH_RETRYABLE_ERROR, it doesn't emit PUSH_SUBSYSTEM_DOWN to fallback polling */\n pushEmitter.on(ControlType.STREAMING_RESET, function handleStreamingReset() {\n if (disconnected)\n return; // should never happen\n // Minimum required clean-up.\n // `disconnectPush` cannot be called because it sets `disconnected` and thus `connectPush` will not execute\n if (timeoutIdTokenRefresh)\n clearTimeout(timeoutIdTokenRefresh);\n connectPush();\n });\n /** Functions related to synchronization (Queues and Workers in the spec) */\n pushEmitter.on(SPLIT_KILL, splitsUpdateWorker.killSplit);\n pushEmitter.on(SPLIT_UPDATE, function (parsedData) {\n if (parsedData.d && parsedData.c !== undefined) {\n try {\n var payload = parseFFUpdatePayload(parsedData.c, parsedData.d);\n if (payload) {\n splitsUpdateWorker.put(parsedData, payload);\n return;\n }\n }\n catch (e) {\n log.warn(STREAMING_PARSING_SPLIT_UPDATE, [e]);\n }\n }\n splitsUpdateWorker.put(parsedData);\n });\n if (userKey) {\n pushEmitter.on(MY_SEGMENTS_UPDATE, function handleMySegmentsUpdate(parsedData, channel) {\n var userKeyHash = channel.split('_')[2];\n var userKey = userKeyHashes[userKeyHash];\n if (userKey && clients[userKey]) { // check existence since it can be undefined if client has been destroyed\n clients[userKey].worker.put(parsedData.changeNumber, parsedData.includesPayload ? parsedData.segmentList ? parsedData.segmentList : [] : undefined);\n }\n });\n pushEmitter.on(MY_SEGMENTS_UPDATE_V2, function handleMySegmentsUpdate(parsedData) {\n switch (parsedData.u) {\n case UpdateStrategy.BoundedFetchRequest: {\n var bitmap_1;\n try {\n bitmap_1 = parseBitmap(parsedData.d, parsedData.c);\n }\n catch (e) {\n log.warn(STREAMING_PARSING_MY_SEGMENTS_UPDATE_V2, ['BoundedFetchRequest', e]);\n break;\n }\n forOwn(clients, function (_a) {\n var hash64 = _a.hash64, worker = _a.worker;\n if (isInBitmap(bitmap_1, hash64.hex)) {\n worker.put(parsedData.changeNumber); // fetch mySegments\n }\n });\n return;\n }\n case UpdateStrategy.KeyList: {\n var keyList = void 0, added_1, removed_1;\n try {\n keyList = parseKeyList(parsedData.d, parsedData.c);\n added_1 = new _Set(keyList.a);\n removed_1 = new _Set(keyList.r);\n }\n catch (e) {\n log.warn(STREAMING_PARSING_MY_SEGMENTS_UPDATE_V2, ['KeyList', e]);\n break;\n }\n forOwn(clients, function (_a) {\n var hash64 = _a.hash64, worker = _a.worker;\n var add = added_1.has(hash64.dec) ? true : removed_1.has(hash64.dec) ? false : undefined;\n if (add !== undefined) {\n worker.put(parsedData.changeNumber, {\n name: parsedData.segmentName,\n add: add\n });\n }\n });\n return;\n }\n case UpdateStrategy.SegmentRemoval:\n if (!parsedData.segmentName) {\n log.warn(STREAMING_PARSING_MY_SEGMENTS_UPDATE_V2, ['SegmentRemoval', 'No segment name was provided']);\n break;\n }\n forOwn(clients, function (_a) {\n var worker = _a.worker;\n return worker.put(parsedData.changeNumber, {\n name: parsedData.segmentName,\n add: false\n });\n });\n return;\n }\n // `UpdateStrategy.UnboundedFetchRequest` and fallbacks of other cases\n forOwn(clients, function (_a) {\n var worker = _a.worker;\n worker.put(parsedData.changeNumber);\n });\n });\n }\n else {\n pushEmitter.on(SEGMENT_UPDATE, segmentsUpdateWorker.put);\n }\n return objectAssign(\n // Expose Event Emitter functionality and Event constants\n Object.create(pushEmitter), {\n // Stop/pause push mode.\n // It doesn't emit events. Neither PUSH_SUBSYSTEM_DOWN to start polling.\n stop: function () {\n disconnectPush(); // `handleNonRetryableError` cannot be used as `stop`, because it emits PUSH_SUBSYSTEM_DOWN event, which starts polling.\n if (userKey)\n this.remove(userKey); // Necessary to properly resume streaming in client-side (e.g., RN SDK transition to foreground).\n },\n // Start/resume push mode.\n // It eventually emits PUSH_SUBSYSTEM_DOWN, that starts polling, or PUSH_SUBSYSTEM_UP, that executes a syncAll\n start: function () {\n // Guard condition to avoid calling `connectPush` again if the `start` method is called multiple times or if push has been disabled.\n if (disabled || disconnected === false)\n return;\n disconnected = false;\n if (userKey)\n this.add(userKey, pollingManager.segmentsSyncTask); // client-side\n else\n setTimeout(connectPush); // server-side runs in next cycle as in client-side, for consistency with client-side\n },\n // true/false if start or stop was called last respectively\n isRunning: function () {\n return disconnected === false;\n },\n // [Only for client-side]\n add: function (userKey, mySegmentsSyncTask) {\n var hash = hashUserKey(userKey);\n if (!userKeyHashes[hash]) {\n userKeyHashes[hash] = userKey;\n clients[userKey] = { hash64: hash64(userKey), worker: MySegmentsUpdateWorker(mySegmentsSyncTask, telemetryTracker) };\n connectForNewClient = true; // we must reconnect on start, to listen the channel for the new user key\n // Reconnects in case of a new client.\n // Run in next event-loop cycle to save authentication calls\n // in case multiple clients are created in the current cycle.\n setTimeout(function checkForReconnect() {\n if (connectForNewClient) {\n connectForNewClient = false;\n connectPush();\n }\n }, 0);\n }\n },\n // [Only for client-side]\n remove: function (userKey) {\n var hash = hashUserKey(userKey);\n delete userKeyHashes[hash];\n delete clients[userKey];\n }\n });\n}\n","/**\n * Factory of MySegments fetcher.\n * MySegments fetcher is a wrapper around `mySegments` API service that parses the response and handle errors.\n */\nexport function mySegmentsFetcherFactory(fetchMySegments) {\n return function mySegmentsFetcher(userMatchingKey, noCache, \n // Optional decorator for `fetchMySegments` promise, such as timeout or time tracker\n decorator) {\n var mySegmentsPromise = fetchMySegments(userMatchingKey, noCache);\n if (decorator)\n mySegmentsPromise = decorator(mySegmentsPromise);\n // Extract segment names\n return mySegmentsPromise\n .then(function (resp) { return resp.json(); })\n .then(function (json) { return json.mySegments.map(function (segment) { return segment.name; }); });\n };\n}\n","export function timeout(ms, promise) {\n if (ms < 1)\n return promise;\n return new Promise(function (resolve, reject) {\n var tid = setTimeout(function () {\n reject(new Error(\"Operation timed out because it exceeded the configured time limit of \" + ms + \" ms.\"));\n }, ms);\n promise.then(function (res) {\n clearTimeout(tid);\n resolve(res);\n }, function (err) {\n clearTimeout(tid);\n reject(err);\n });\n });\n}\n","import { timeout } from '../../../utils/promise/timeout';\nimport { SDK_SEGMENTS_ARRIVED } from '../../../readiness/constants';\nimport { SYNC_MYSEGMENTS_FETCH_RETRY } from '../../../logger/constants';\n/**\n * factory of MySegments updater, a task that:\n * - fetches mySegments using `mySegmentsFetcher`\n * - updates `mySegmentsCache`\n * - uses `segmentsEventEmitter` to emit events related to segments data updates\n */\nexport function mySegmentsUpdaterFactory(log, mySegmentsFetcher, splitsCache, mySegmentsCache, segmentsEventEmitter, requestTimeoutBeforeReady, retriesOnFailureBeforeReady, matchingKey) {\n var readyOnAlreadyExistentState = true;\n var startingUp = true;\n /** timeout and telemetry decorator for `splitChangesFetcher` promise */\n function _promiseDecorator(promise) {\n if (startingUp)\n promise = timeout(requestTimeoutBeforeReady, promise);\n return promise;\n }\n // @TODO if allowing pluggable storages, handle async execution\n function updateSegments(segmentsData) {\n var shouldNotifyUpdate;\n if (Array.isArray(segmentsData)) {\n // Update the list of segment names available\n shouldNotifyUpdate = mySegmentsCache.resetSegments(segmentsData);\n }\n else {\n // Add/Delete the segment\n var name_1 = segmentsData.name, add = segmentsData.add;\n if (mySegmentsCache.isInSegment(name_1) !== add) {\n shouldNotifyUpdate = true;\n if (add)\n mySegmentsCache.addToSegment(name_1);\n else\n mySegmentsCache.removeFromSegment(name_1);\n }\n else {\n shouldNotifyUpdate = false;\n }\n }\n // Notify update if required\n if (splitsCache.usesSegments() && (shouldNotifyUpdate || readyOnAlreadyExistentState)) {\n readyOnAlreadyExistentState = false;\n segmentsEventEmitter.emit(SDK_SEGMENTS_ARRIVED);\n }\n }\n function _mySegmentsUpdater(retry, segmentsData, noCache) {\n var updaterPromise = segmentsData ?\n // If segmentsData is provided, there is no need to fetch mySegments\n new Promise(function (res) { updateSegments(segmentsData); res(true); }) :\n // If not provided, fetch mySegments\n mySegmentsFetcher(matchingKey, noCache, _promiseDecorator).then(function (segments) {\n // Only when we have downloaded segments completely, we should not keep retrying anymore\n startingUp = false;\n updateSegments(segments);\n return true;\n });\n return updaterPromise.catch(function (error) {\n if (startingUp && retriesOnFailureBeforeReady > retry) {\n retry += 1;\n log.warn(SYNC_MYSEGMENTS_FETCH_RETRY, [retry, error]);\n return _mySegmentsUpdater(retry); // no need to forward `segmentList` and `noCache` params\n }\n else {\n startingUp = false;\n }\n return false;\n });\n }\n /**\n * MySegments updater returns a promise that resolves with a `false` boolean value if it fails to fetch mySegments or synchronize them with the storage.\n * Returned promise will not be rejected.\n *\n * @param {SegmentsData | undefined} segmentsData it can be:\n * (1) the list of mySegments names to sync in the storage,\n * (2) an object with a segment name and action (true: add, or false: delete) to update the storage,\n * (3) or `undefined`, for which the updater will fetch mySegments in order to sync the storage.\n * @param {boolean | undefined} noCache true to revalidate data to fetch\n */\n return function mySegmentsUpdater(segmentsData, noCache) {\n return _mySegmentsUpdater(0, segmentsData, noCache);\n };\n}\n","import { syncTaskFactory } from '../../syncTask';\nimport { mySegmentsFetcherFactory } from '../fetchers/mySegmentsFetcher';\nimport { mySegmentsUpdaterFactory } from '../updaters/mySegmentsUpdater';\n/**\n * Creates a sync task that periodically executes a `mySegmentsUpdater` task\n */\nexport function mySegmentsSyncTaskFactory(fetchMySegments, storage, readiness, settings, matchingKey) {\n return syncTaskFactory(settings.log, mySegmentsUpdaterFactory(settings.log, mySegmentsFetcherFactory(fetchMySegments), storage.splits, storage.segments, readiness.segments, settings.startup.requestTimeoutBeforeReady, settings.startup.retriesOnFailureBeforeReady, matchingKey), settings.scheduler.segmentsRefreshRate, 'mySegmentsUpdater');\n}\n","/**\n * Factory of SplitChanges fetcher.\n * SplitChanges fetcher is a wrapper around `splitChanges` API service that parses the response and handle errors.\n */\nexport function splitChangesFetcherFactory(fetchSplitChanges) {\n return function splitChangesFetcher(since, noCache, till, \n // Optional decorator for `fetchSplitChanges` promise, such as timeout or time tracker\n decorator) {\n var splitsPromise = fetchSplitChanges(since, noCache, till);\n if (decorator)\n splitsPromise = decorator(splitsPromise);\n return splitsPromise.then(function (resp) { return resp.json(); });\n };\n}\n","import { _Set, setToArray } from '../../../utils/lang/sets';\nimport { timeout } from '../../../utils/promise/timeout';\nimport { SDK_SPLITS_ARRIVED, SDK_SPLITS_CACHE_LOADED } from '../../../readiness/constants';\nimport { SYNC_SPLITS_FETCH, SYNC_SPLITS_NEW, SYNC_SPLITS_REMOVED, SYNC_SPLITS_SEGMENTS, SYNC_SPLITS_FETCH_FAILS, SYNC_SPLITS_FETCH_RETRY } from '../../../logger/constants';\nimport { startsWith } from '../../../utils/lang';\n// Checks that all registered segments have been fetched (changeNumber !== -1 for every segment).\n// Returns a promise that could be rejected.\n// @TODO review together with Segments and MySegments storage APIs\nfunction checkAllSegmentsExist(segments) {\n var registeredSegments = Promise.resolve(segments.getRegisteredSegments());\n return registeredSegments.then(function (segmentNames) {\n return Promise.all(segmentNames.map(function (segmentName) { return segments.getChangeNumber(segmentName); }))\n .then(function (changeNumbers) { return changeNumbers.every(function (changeNumber) { return changeNumber !== -1; }); });\n });\n}\n/**\n * Collect segments from a raw split definition.\n * Exported for testing purposes.\n */\nexport function parseSegments(_a) {\n var conditions = _a.conditions;\n var segments = new _Set();\n for (var i = 0; i < conditions.length; i++) {\n var matchers = conditions[i].matcherGroup.matchers;\n matchers.forEach(function (matcher) {\n if (matcher.matcherType === 'IN_SEGMENT')\n segments.add(matcher.userDefinedSegmentMatcherData.segmentName);\n });\n }\n return segments;\n}\n/**\n * If there are defined filters and one feature flag doesn't match with them, its status is changed to 'ARCHIVE' to avoid storing it\n * If there are set filter defined, names filter is ignored\n *\n * @param featureFlag feature flag to be evaluated\n * @param filters splitFiltersValidation bySet | byName\n */\nfunction matchFilters(featureFlag, filters) {\n var _a = filters.groupedFilters, setsFilter = _a.bySet, namesFilter = _a.byName, prefixFilter = _a.byPrefix;\n if (setsFilter.length > 0)\n return featureFlag.sets && featureFlag.sets.some(function (featureFlagSet) { return setsFilter.indexOf(featureFlagSet) > -1; });\n var namesFilterConfigured = namesFilter.length > 0;\n var prefixFilterConfigured = prefixFilter.length > 0;\n if (!namesFilterConfigured && !prefixFilterConfigured)\n return true;\n var matchNames = namesFilterConfigured && namesFilter.indexOf(featureFlag.name) > -1;\n var matchPrefix = prefixFilterConfigured && prefixFilter.some(function (prefix) { return startsWith(featureFlag.name, prefix); });\n return matchNames || matchPrefix;\n}\n/**\n * Given the list of splits from /splitChanges endpoint, it returns the mutations,\n * i.e., an object with added splits, removed splits and used segments.\n * Exported for testing purposes.\n */\nexport function computeSplitsMutation(entries, filters) {\n var segments = new _Set();\n var computed = entries.reduce(function (accum, split) {\n if (split.status === 'ACTIVE' && matchFilters(split, filters)) {\n accum.added.push([split.name, split]);\n parseSegments(split).forEach(function (segmentName) {\n segments.add(segmentName);\n });\n }\n else {\n accum.removed.push(split.name);\n }\n return accum;\n }, { added: [], removed: [], segments: [] });\n computed.segments = setToArray(segments);\n return computed;\n}\n/**\n * factory of SplitChanges updater, a task that:\n * - fetches split changes using `splitChangesFetcher`\n * - updates `splitsCache`\n * - uses `splitsEventEmitter` to emit events related to split data updates\n *\n * @param log Logger instance\n * @param splitChangesFetcher Fetcher of `/splitChanges`\n * @param splits Splits storage, with sync or async methods\n * @param segments Segments storage, with sync or async methods\n * @param splitsEventEmitter Optional readiness manager. Not required for synchronizer or producer mode.\n * @param requestTimeoutBeforeReady How long the updater will wait for the request to timeout. Default 0, i.e., never timeout.\n * @param retriesOnFailureBeforeReady How many retries on `/splitChanges` we the updater do in case of failure or timeout. Default 0, i.e., no retries.\n */\nexport function splitChangesUpdaterFactory(log, splitChangesFetcher, splits, segments, splitFiltersValidation, splitsEventEmitter, requestTimeoutBeforeReady, retriesOnFailureBeforeReady, isClientSide) {\n if (requestTimeoutBeforeReady === void 0) { requestTimeoutBeforeReady = 0; }\n if (retriesOnFailureBeforeReady === void 0) { retriesOnFailureBeforeReady = 0; }\n var startingUp = true;\n /** timeout decorator for `splitChangesFetcher` promise */\n function _promiseDecorator(promise) {\n if (startingUp && requestTimeoutBeforeReady)\n promise = timeout(requestTimeoutBeforeReady, promise);\n return promise;\n }\n /** Returns true if at least one split was updated */\n function isThereUpdate(flagsChange) {\n var added = flagsChange[1], removed = flagsChange[2];\n // There is at least one added or modified feature flag\n if (added && added.some(function (update) { return update; }))\n return true;\n // There is at least one removed feature flag\n if (removed && removed.some(function (update) { return update; }))\n return true;\n return false;\n }\n /**\n * SplitChanges updater returns a promise that resolves with a `false` boolean value if it fails to fetch splits or synchronize them with the storage.\n * Returned promise will not be rejected.\n *\n * @param {boolean | undefined} noCache true to revalidate data to fetch\n * @param {boolean | undefined} till query param to bypass CDN requests\n */\n return function splitChangesUpdater(noCache, till, splitUpdateNotification) {\n /**\n * @param {number} since current changeNumber at splitsCache\n * @param {number} retry current number of retry attempts\n */\n function _splitChangesUpdater(since, retry) {\n if (retry === void 0) { retry = 0; }\n log.debug(SYNC_SPLITS_FETCH, [since]);\n var fetcherPromise = Promise.resolve(splitUpdateNotification ?\n { splits: [splitUpdateNotification.payload], till: splitUpdateNotification.changeNumber } :\n splitChangesFetcher(since, noCache, till, _promiseDecorator))\n .then(function (splitChanges) {\n startingUp = false;\n var mutation = computeSplitsMutation(splitChanges.splits, splitFiltersValidation);\n log.debug(SYNC_SPLITS_NEW, [mutation.added.length]);\n log.debug(SYNC_SPLITS_REMOVED, [mutation.removed.length]);\n log.debug(SYNC_SPLITS_SEGMENTS, [mutation.segments.length]);\n // Write into storage\n // @TODO call `setChangeNumber` only if the other storage operations have succeeded, in order to keep storage consistency\n return Promise.all([\n // calling first `setChangenumber` method, to perform cache flush if split filter queryString changed\n splits.setChangeNumber(splitChanges.till),\n splits.addSplits(mutation.added),\n splits.removeSplits(mutation.removed),\n segments.registerSegments(mutation.segments)\n ]).then(function (flagsChange) {\n if (splitsEventEmitter) {\n // To emit SDK_SPLITS_ARRIVED for server-side SDK, we must check that all registered segments have been fetched\n return Promise.resolve(!splitsEventEmitter.splitsArrived || (since !== splitChanges.till && isThereUpdate(flagsChange) && (isClientSide || checkAllSegmentsExist(segments))))\n .catch(function () { return false; } /** noop. just to handle a possible `checkAllSegmentsExist` rejection, before emitting SDK event */)\n .then(function (emitSplitsArrivedEvent) {\n // emit SDK events\n if (emitSplitsArrivedEvent)\n splitsEventEmitter.emit(SDK_SPLITS_ARRIVED);\n return true;\n });\n }\n return true;\n });\n })\n .catch(function (error) {\n log.warn(SYNC_SPLITS_FETCH_FAILS, [error]);\n if (startingUp && retriesOnFailureBeforeReady > retry) {\n retry += 1;\n log.info(SYNC_SPLITS_FETCH_RETRY, [retry, error]);\n return _splitChangesUpdater(since, retry);\n }\n else {\n startingUp = false;\n }\n return false;\n });\n // After triggering the requests, if we have cached splits information let's notify that to emit SDK_READY_FROM_CACHE.\n // Wrapping in a promise since checkCache can be async.\n if (splitsEventEmitter && startingUp) {\n Promise.resolve(splits.checkCache()).then(function (isCacheReady) {\n if (isCacheReady)\n splitsEventEmitter.emit(SDK_SPLITS_CACHE_LOADED);\n });\n }\n return fetcherPromise;\n }\n var sincePromise = Promise.resolve(splits.getChangeNumber()); // `getChangeNumber` never rejects or throws error\n return sincePromise.then(_splitChangesUpdater);\n };\n}\n","import { syncTaskFactory } from '../../syncTask';\nimport { splitChangesFetcherFactory } from '../fetchers/splitChangesFetcher';\nimport { splitChangesUpdaterFactory } from '../updaters/splitChangesUpdater';\n/**\n * Creates a sync task that periodically executes a `splitChangesUpdater` task\n */\nexport function splitsSyncTaskFactory(fetchSplitChanges, storage, readiness, settings, isClientSide) {\n return syncTaskFactory(settings.log, splitChangesUpdaterFactory(settings.log, splitChangesFetcherFactory(fetchSplitChanges), storage.splits, storage.segments, settings.sync.__splitFiltersValidation, readiness.splits, settings.startup.requestTimeoutBeforeReady, settings.startup.retriesOnFailureBeforeReady, isClientSide), settings.scheduler.featuresRefreshRate, 'splitChangesUpdater');\n}\n","import { forOwn } from '../../utils/lang';\nimport { mySegmentsSyncTaskFactory } from './syncTasks/mySegmentsSyncTask';\nimport { splitsSyncTaskFactory } from './syncTasks/splitsSyncTask';\nimport { getMatching } from '../../utils/key';\nimport { SDK_SPLITS_ARRIVED, SDK_SEGMENTS_ARRIVED } from '../../readiness/constants';\nimport { POLLING_SMART_PAUSING, POLLING_START, POLLING_STOP } from '../../logger/constants';\n/**\n * Expose start / stop mechanism for polling data from services.\n * For client-side API with multiple clients.\n */\nexport function pollingManagerCSFactory(params) {\n var splitApi = params.splitApi, storage = params.storage, readiness = params.readiness, settings = params.settings;\n var log = settings.log;\n var splitsSyncTask = splitsSyncTaskFactory(splitApi.fetchSplitChanges, storage, readiness, settings, true);\n // Map of matching keys to their corresponding MySegmentsSyncTask.\n var mySegmentsSyncTasks = {};\n var matchingKey = getMatching(settings.core.key);\n var mySegmentsSyncTask = add(matchingKey, readiness, storage);\n function startMySegmentsSyncTasks() {\n forOwn(mySegmentsSyncTasks, function (mySegmentsSyncTask) {\n mySegmentsSyncTask.start();\n });\n }\n function stopMySegmentsSyncTasks() {\n forOwn(mySegmentsSyncTasks, function (mySegmentsSyncTask) {\n if (mySegmentsSyncTask.isRunning())\n mySegmentsSyncTask.stop();\n });\n }\n // smart pausing\n readiness.splits.on(SDK_SPLITS_ARRIVED, function () {\n if (!splitsSyncTask.isRunning())\n return; // noop if not doing polling\n var splitsHaveSegments = storage.splits.usesSegments();\n if (splitsHaveSegments !== mySegmentsSyncTask.isRunning()) {\n log.info(POLLING_SMART_PAUSING, [splitsHaveSegments ? 'ON' : 'OFF']);\n if (splitsHaveSegments) {\n startMySegmentsSyncTasks();\n }\n else {\n stopMySegmentsSyncTasks();\n }\n }\n });\n function add(matchingKey, readiness, storage) {\n var mySegmentsSyncTask = mySegmentsSyncTaskFactory(splitApi.fetchMySegments, storage, readiness, settings, matchingKey);\n // smart ready\n function smartReady() {\n if (!readiness.isReady() && !storage.splits.usesSegments())\n readiness.segments.emit(SDK_SEGMENTS_ARRIVED);\n }\n if (!storage.splits.usesSegments())\n setTimeout(smartReady, 0);\n else\n readiness.splits.once(SDK_SPLITS_ARRIVED, smartReady);\n mySegmentsSyncTasks[matchingKey] = mySegmentsSyncTask;\n return mySegmentsSyncTask;\n }\n return {\n splitsSyncTask: splitsSyncTask,\n segmentsSyncTask: mySegmentsSyncTask,\n // Start periodic fetching (polling)\n start: function () {\n log.info(POLLING_START);\n splitsSyncTask.start();\n if (storage.splits.usesSegments())\n startMySegmentsSyncTasks();\n },\n // Stop periodic fetching (polling)\n stop: function () {\n log.info(POLLING_STOP);\n if (splitsSyncTask.isRunning())\n splitsSyncTask.stop();\n stopMySegmentsSyncTasks();\n },\n // Used by SyncManager to know if running in polling mode.\n isRunning: splitsSyncTask.isRunning,\n // fetch splits and segments\n syncAll: function () {\n var promises = [splitsSyncTask.execute()];\n forOwn(mySegmentsSyncTasks, function (mySegmentsSyncTask) {\n promises.push(mySegmentsSyncTask.execute());\n });\n return Promise.all(promises);\n },\n // Support for handling mySegments sync of multiple clients\n add: add,\n remove: function (matchingKey) {\n delete mySegmentsSyncTasks[matchingKey];\n },\n get: function (matchingKey) {\n return mySegmentsSyncTasks[matchingKey];\n }\n };\n}\n","var ImpressionsCacheInMemory = /** @class */ (function () {\n /**\n *\n * @param impressionsQueueSize number of queued impressions to call onFullQueueCb.\n * Default value is 0, that means no maximum value, in case we want to avoid this being triggered.\n */\n function ImpressionsCacheInMemory(impressionsQueueSize) {\n if (impressionsQueueSize === void 0) { impressionsQueueSize = 0; }\n this.maxQueue = impressionsQueueSize;\n this.queue = [];\n }\n ImpressionsCacheInMemory.prototype.setOnFullQueueCb = function (cb) {\n this.onFullQueue = cb;\n };\n /**\n * Store impressions in sequential order\n */\n ImpressionsCacheInMemory.prototype.track = function (data) {\n var _a;\n (_a = this.queue).push.apply(_a, data);\n // Check if the cache queue is full and we need to flush it.\n if (this.maxQueue > 0 && this.queue.length >= this.maxQueue && this.onFullQueue) {\n this.onFullQueue();\n }\n };\n /**\n * Clear the data stored on the cache.\n */\n ImpressionsCacheInMemory.prototype.clear = function () {\n this.queue = [];\n };\n /**\n * Pop the collected data, used as payload for posting.\n */\n ImpressionsCacheInMemory.prototype.pop = function (toMerge) {\n var data = this.queue;\n this.clear();\n return toMerge ? toMerge.concat(data) : data;\n };\n /**\n * Check if the cache is empty.\n */\n ImpressionsCacheInMemory.prototype.isEmpty = function () {\n return this.queue.length === 0;\n };\n return ImpressionsCacheInMemory;\n}());\nexport { ImpressionsCacheInMemory };\n","var DEDUP_WINDOW_SIZE_MS = 3600 * 1000;\n/**\n* Truncates de time frame received with the time window.\n*/\nexport function truncateTimeFrame(timestampInMs) {\n return timestampInMs - (timestampInMs % DEDUP_WINDOW_SIZE_MS);\n}\n","export var LOG_PREFIX = 'storage:redis: ';\nexport var DEFAULT_CACHE_SIZE = 30000;\nexport var REFRESH_RATE = 300000; // 300.000 ms = start after 5 mins\nexport var TTL_REFRESH = 3600; // 1hr\n","import { truncateTimeFrame } from '../../utils/time';\nimport { DEFAULT_CACHE_SIZE } from '../inRedis/constants';\nvar ImpressionCountsCacheInMemory = /** @class */ (function () {\n function ImpressionCountsCacheInMemory(impressionCountsCacheSize) {\n if (impressionCountsCacheSize === void 0) { impressionCountsCacheSize = DEFAULT_CACHE_SIZE; }\n this.cache = {};\n this.cacheSize = 0;\n this.maxStorage = impressionCountsCacheSize;\n }\n /**\n * Builds key to be stored in the cache with the featureName and the timeFrame truncated.\n */\n ImpressionCountsCacheInMemory.prototype._makeKey = function (featureName, timeFrame) {\n return featureName + \"::\" + truncateTimeFrame(timeFrame);\n };\n /**\n * Increments the quantity of impressions with the passed featureName and timeFrame.\n */\n ImpressionCountsCacheInMemory.prototype.track = function (featureName, timeFrame, amount) {\n var key = this._makeKey(featureName, timeFrame);\n var currentAmount = this.cache[key];\n this.cache[key] = currentAmount ? currentAmount + amount : amount;\n if (this.onFullQueue) {\n this.cacheSize = this.cacheSize + amount;\n if (this.cacheSize >= this.maxStorage) {\n this.onFullQueue();\n }\n }\n };\n /**\n * Pop the collected data, used as payload for posting.\n */\n ImpressionCountsCacheInMemory.prototype.pop = function (toMerge) {\n var data = this.cache;\n this.clear();\n if (toMerge) {\n Object.keys(data).forEach(function (key) {\n if (toMerge[key])\n toMerge[key] += data[key];\n else\n toMerge[key] = data[key];\n });\n return toMerge;\n }\n return data;\n };\n /**\n * Clear the data stored on the cache.\n */\n ImpressionCountsCacheInMemory.prototype.clear = function () {\n this.cache = {};\n this.cacheSize = 0;\n };\n /**\n * Check if the cache is empty.\n */\n ImpressionCountsCacheInMemory.prototype.isEmpty = function () {\n return Object.keys(this.cache).length === 0;\n };\n return ImpressionCountsCacheInMemory;\n}());\nexport { ImpressionCountsCacheInMemory };\n","var MAX_QUEUE_BYTE_SIZE = 5 * 1024 * 1024; // 5M\nvar EventsCacheInMemory = /** @class */ (function () {\n /**\n *\n * @param eventsQueueSize number of queued events to call onFullQueueCb.\n * Default value is 0, that means no maximum value, in case we want to avoid this being triggered.\n */\n function EventsCacheInMemory(eventsQueueSize) {\n if (eventsQueueSize === void 0) { eventsQueueSize = 0; }\n this.maxQueue = eventsQueueSize;\n this.queue = [];\n this.queueByteSize = 0;\n }\n EventsCacheInMemory.prototype.setOnFullQueueCb = function (cb) {\n this.onFullQueue = cb;\n };\n /**\n * Add a new event object at the end of the queue.\n */\n EventsCacheInMemory.prototype.track = function (data, size) {\n if (size === void 0) { size = 0; }\n this.queueByteSize += size;\n this.queue.push(data);\n this._checkForFlush();\n return true;\n };\n /**\n * Clear the data stored on the cache.\n */\n EventsCacheInMemory.prototype.clear = function () {\n this.queue = [];\n this.queueByteSize = 0;\n };\n /**\n * Pop the collected data, used as payload for posting.\n */\n EventsCacheInMemory.prototype.pop = function (toMerge) {\n var data = this.queue;\n this.clear();\n return toMerge ? toMerge.concat(data) : data;\n };\n /**\n * Check if the cache is empty.\n */\n EventsCacheInMemory.prototype.isEmpty = function () {\n return this.queue.length === 0;\n };\n /**\n * Check if the cache queue is full and we need to flush it.\n */\n EventsCacheInMemory.prototype._checkForFlush = function () {\n if ((this.queueByteSize > MAX_QUEUE_BYTE_SIZE) ||\n // 0 means no maximum value, in case we want to avoid this being triggered. Size limit is not affected by it.\n (this.maxQueue > 0 && this.queue.length >= this.maxQueue)) {\n this.onFullQueue && this.onFullQueue();\n }\n };\n return EventsCacheInMemory;\n}());\nexport { EventsCacheInMemory };\n","import { FLAGS_SPEC } from '../utils/constants';\nimport { startsWith } from '../utils/lang';\nimport { hash } from '../utils/murmur3/murmur3';\nvar everythingAtTheEnd = /[^.]+$/;\nvar DEFAULT_PREFIX = 'SPLITIO';\nexport function validatePrefix(prefix) {\n return prefix ? prefix + '.SPLITIO' : 'SPLITIO';\n}\nvar KeyBuilder = /** @class */ (function () {\n function KeyBuilder(prefix) {\n if (prefix === void 0) { prefix = DEFAULT_PREFIX; }\n this.prefix = prefix;\n }\n KeyBuilder.prototype.buildTrafficTypeKey = function (trafficType) {\n return this.prefix + \".trafficType.\" + trafficType;\n };\n KeyBuilder.prototype.buildFlagSetKey = function (flagSet) {\n return this.prefix + \".flagSet.\" + flagSet;\n };\n KeyBuilder.prototype.buildSplitKey = function (splitName) {\n return this.prefix + \".split.\" + splitName;\n };\n KeyBuilder.prototype.buildSplitsTillKey = function () {\n return this.prefix + \".splits.till\";\n };\n // NOT USED\n // buildSplitsReady() {\n // return `${this.prefix}.splits.ready`;\n // }\n KeyBuilder.prototype.isSplitKey = function (key) {\n return startsWith(key, this.prefix + \".split.\");\n };\n KeyBuilder.prototype.buildSplitKeyPrefix = function () {\n return this.prefix + \".split.\";\n };\n // Only used by InLocalStorage.\n KeyBuilder.prototype.buildSplitsWithSegmentCountKey = function () {\n return this.prefix + \".splits.usingSegments\";\n };\n KeyBuilder.prototype.buildSegmentNameKey = function (segmentName) {\n return this.prefix + \".segment.\" + segmentName;\n };\n KeyBuilder.prototype.buildSegmentTillKey = function (segmentName) {\n return this.prefix + \".segment.\" + segmentName + \".till\";\n };\n // NOT USED\n // buildSegmentsReady() {\n // return `${this.prefix}.segments.ready`;\n // }\n KeyBuilder.prototype.extractKey = function (builtKey) {\n var s = builtKey.match(everythingAtTheEnd);\n if (s && s.length) {\n return s[0];\n }\n else {\n throw new Error('Invalid latency key provided');\n }\n };\n KeyBuilder.prototype.buildHashKey = function () {\n return this.prefix + \".hash\";\n };\n return KeyBuilder;\n}());\nexport { KeyBuilder };\n/**\n * Generates a murmur32 hash based on the authorization key, the feature flags filter query, and version of SplitChanges API.\n * The hash is in hexadecimal format (8 characters max, 32 bits).\n */\nexport function getStorageHash(settings) {\n return hash(settings.core.authorizationKey + \"::\" + settings.sync.__splitFiltersValidation.queryString + \"::\" + FLAGS_SPEC).toString(16);\n}\n","import { __extends } from \"tslib\";\nimport { startsWith } from '../utils/lang';\nimport { KeyBuilder } from './KeyBuilder';\nvar KeyBuilderCS = /** @class */ (function (_super) {\n __extends(KeyBuilderCS, _super);\n function KeyBuilderCS(prefix, matchingKey) {\n var _this = _super.call(this, prefix) || this;\n _this.matchingKey = matchingKey;\n _this.regexSplitsCacheKey = new RegExp(\"^\" + prefix + \"\\\\.(splits?|trafficType|flagSet)\\\\.\");\n return _this;\n }\n /**\n * @override\n */\n KeyBuilderCS.prototype.buildSegmentNameKey = function (segmentName) {\n return this.prefix + \".\" + this.matchingKey + \".segment.\" + segmentName;\n };\n KeyBuilderCS.prototype.extractSegmentName = function (builtSegmentKeyName) {\n var prefix = this.prefix + \".\" + this.matchingKey + \".segment.\";\n if (startsWith(builtSegmentKeyName, prefix))\n return builtSegmentKeyName.substr(prefix.length);\n };\n // @BREAKING: The key used to start with the matching key instead of the prefix, this was changed on version 10.17.3\n KeyBuilderCS.prototype.buildOldSegmentNameKey = function (segmentName) {\n return this.matchingKey + \".\" + this.prefix + \".segment.\" + segmentName;\n };\n // @BREAKING: The key used to start with the matching key instead of the prefix, this was changed on version 10.17.3\n KeyBuilderCS.prototype.extractOldSegmentKey = function (builtSegmentKeyName) {\n var prefix = this.matchingKey + \".\" + this.prefix + \".segment.\";\n if (startsWith(builtSegmentKeyName, prefix))\n return builtSegmentKeyName.substr(prefix.length);\n };\n KeyBuilderCS.prototype.buildLastUpdatedKey = function () {\n return this.prefix + \".splits.lastUpdated\";\n };\n KeyBuilderCS.prototype.isSplitsCacheKey = function (key) {\n return this.regexSplitsCacheKey.test(key);\n };\n return KeyBuilderCS;\n}(KeyBuilder));\nexport { KeyBuilderCS };\n","/* eslint-disable no-undef */\nexport function isLocalStorageAvailable() {\n var mod = '__SPLITSOFTWARE__';\n try {\n localStorage.setItem(mod, mod);\n localStorage.removeItem(mod);\n return true;\n }\n catch (e) {\n return false;\n }\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\n/**\n * This class provides a skeletal implementation of the ISplitsCacheSync interface\n * to minimize the effort required to implement this interface.\n */\nvar AbstractSplitsCacheSync = /** @class */ (function () {\n function AbstractSplitsCacheSync() {\n }\n AbstractSplitsCacheSync.prototype.addSplits = function (entries) {\n var _this = this;\n return entries.map(function (keyValuePair) { return _this.addSplit(keyValuePair[0], keyValuePair[1]); });\n };\n AbstractSplitsCacheSync.prototype.removeSplits = function (names) {\n var _this = this;\n return names.map(function (name) { return _this.removeSplit(name); });\n };\n AbstractSplitsCacheSync.prototype.getSplits = function (names) {\n var _this = this;\n var splits = {};\n names.forEach(function (name) {\n splits[name] = _this.getSplit(name);\n });\n return splits;\n };\n AbstractSplitsCacheSync.prototype.getAll = function () {\n var _this = this;\n return this.getSplitNames().map(function (key) { return _this.getSplit(key); });\n };\n /**\n * Check if the splits information is already stored in cache. This data can be preloaded.\n * It is used as condition to emit SDK_SPLITS_CACHE_LOADED, and then SDK_READY_FROM_CACHE.\n */\n AbstractSplitsCacheSync.prototype.checkCache = function () {\n return false;\n };\n /**\n * Kill `name` split and set `defaultTreatment` and `changeNumber`.\n * Used for SPLIT_KILL push notifications.\n *\n * @param {string} name\n * @param {string} defaultTreatment\n * @param {number} changeNumber\n * @returns {boolean} `true` if the operation successed updating the split, or `false` if no split is updated,\n * for instance, if the `changeNumber` is old, or if the split is not found (e.g., `/splitchanges` hasn't been fetched yet), or if the storage fails to apply the update.\n */\n AbstractSplitsCacheSync.prototype.killLocally = function (name, defaultTreatment, changeNumber) {\n var split = this.getSplit(name);\n if (split && (!split.changeNumber || split.changeNumber < changeNumber)) {\n var newSplit = objectAssign({}, split);\n newSplit.killed = true;\n newSplit.defaultTreatment = defaultTreatment;\n newSplit.changeNumber = changeNumber;\n return this.addSplit(name, newSplit);\n }\n return false;\n };\n return AbstractSplitsCacheSync;\n}());\nexport { AbstractSplitsCacheSync };\n/**\n * Given a parsed split, it returns a boolean flagging if its conditions use segments matchers (rules & whitelists).\n * This util is intended to simplify the implementation of `splitsCache::usesSegments` method\n */\nexport function usesSegments(split) {\n var conditions = split.conditions || [];\n for (var i = 0; i < conditions.length; i++) {\n var matchers = conditions[i].matcherGroup.matchers;\n for (var j = 0; j < matchers.length; j++) {\n if (matchers[j].matcherType === 'IN_SEGMENT')\n return true;\n }\n }\n return false;\n}\n","export var LOG_PREFIX = 'storage:localstorage: ';\nexport var DEFINED = '1';\n","import { __extends } from \"tslib\";\nimport { AbstractSplitsCacheSync, usesSegments } from '../AbstractSplitsCacheSync';\nimport { isFiniteNumber, toNumber, isNaNNumber } from '../../utils/lang';\nimport { LOG_PREFIX } from './constants';\nimport { _Set, setToArray } from '../../utils/lang/sets';\nimport { getStorageHash } from '../KeyBuilder';\n/**\n * ISplitsCacheSync implementation that stores split definitions in browser LocalStorage.\n */\nvar SplitsCacheInLocal = /** @class */ (function (_super) {\n __extends(SplitsCacheInLocal, _super);\n /**\n * @param {KeyBuilderCS} keys\n * @param {number | undefined} expirationTimestamp\n * @param {ISplitFiltersValidation} splitFiltersValidation\n */\n function SplitsCacheInLocal(settings, keys, expirationTimestamp) {\n var _this = _super.call(this) || this;\n _this.keys = keys;\n _this.log = settings.log;\n _this.storageHash = getStorageHash(settings);\n _this.flagSetsFilter = settings.sync.__splitFiltersValidation.groupedFilters.bySet;\n _this._checkExpiration(expirationTimestamp);\n _this._checkFilterQuery();\n return _this;\n }\n SplitsCacheInLocal.prototype._decrementCount = function (key) {\n var count = toNumber(localStorage.getItem(key)) - 1;\n // @ts-expect-error\n if (count > 0)\n localStorage.setItem(key, count);\n else\n localStorage.removeItem(key);\n };\n SplitsCacheInLocal.prototype._decrementCounts = function (split) {\n try {\n if (split) {\n var ttKey = this.keys.buildTrafficTypeKey(split.trafficTypeName);\n this._decrementCount(ttKey);\n if (usesSegments(split)) {\n var segmentsCountKey = this.keys.buildSplitsWithSegmentCountKey();\n this._decrementCount(segmentsCountKey);\n }\n }\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n }\n };\n SplitsCacheInLocal.prototype._incrementCounts = function (split) {\n try {\n if (split) {\n var ttKey = this.keys.buildTrafficTypeKey(split.trafficTypeName);\n // @ts-expect-error\n localStorage.setItem(ttKey, toNumber(localStorage.getItem(ttKey)) + 1);\n if (usesSegments(split)) {\n var segmentsCountKey = this.keys.buildSplitsWithSegmentCountKey();\n // @ts-expect-error\n localStorage.setItem(segmentsCountKey, toNumber(localStorage.getItem(segmentsCountKey)) + 1);\n }\n }\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n }\n };\n /**\n * Removes all splits cache related data from localStorage (splits, counters, changeNumber and lastUpdated).\n * We cannot simply call `localStorage.clear()` since that implies removing user items from the storage.\n */\n SplitsCacheInLocal.prototype.clear = function () {\n this.log.info(LOG_PREFIX + 'Flushing Splits data from localStorage');\n // collect item keys\n var len = localStorage.length;\n var accum = [];\n for (var cur = 0; cur < len; cur++) {\n var key = localStorage.key(cur);\n if (key != null && this.keys.isSplitsCacheKey(key))\n accum.push(key);\n }\n // remove items\n accum.forEach(function (key) {\n localStorage.removeItem(key);\n });\n this.hasSync = false;\n };\n SplitsCacheInLocal.prototype.addSplit = function (name, split) {\n try {\n var splitKey = this.keys.buildSplitKey(name);\n var splitFromLocalStorage = localStorage.getItem(splitKey);\n var previousSplit = splitFromLocalStorage ? JSON.parse(splitFromLocalStorage) : null;\n localStorage.setItem(splitKey, JSON.stringify(split));\n this._incrementCounts(split);\n this._decrementCounts(previousSplit);\n if (previousSplit)\n this.removeFromFlagSets(previousSplit.name, previousSplit.sets);\n this.addToFlagSets(split);\n return true;\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n return false;\n }\n };\n SplitsCacheInLocal.prototype.removeSplit = function (name) {\n try {\n var split = this.getSplit(name);\n localStorage.removeItem(this.keys.buildSplitKey(name));\n this._decrementCounts(split);\n if (split)\n this.removeFromFlagSets(split.name, split.sets);\n return true;\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n return false;\n }\n };\n SplitsCacheInLocal.prototype.getSplit = function (name) {\n var item = localStorage.getItem(this.keys.buildSplitKey(name));\n return item && JSON.parse(item);\n };\n SplitsCacheInLocal.prototype.setChangeNumber = function (changeNumber) {\n // when using a new split query, we must update it at the store\n if (this.updateNewFilter) {\n this.log.info(LOG_PREFIX + 'SDK key, flags filter criteria or flags spec version was modified. Updating cache');\n var storageHashKey = this.keys.buildHashKey();\n try {\n localStorage.setItem(storageHashKey, this.storageHash);\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n }\n this.updateNewFilter = false;\n }\n try {\n localStorage.setItem(this.keys.buildSplitsTillKey(), changeNumber + '');\n // update \"last updated\" timestamp with current time\n localStorage.setItem(this.keys.buildLastUpdatedKey(), Date.now() + '');\n this.hasSync = true;\n return true;\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n return false;\n }\n };\n SplitsCacheInLocal.prototype.getChangeNumber = function () {\n var n = -1;\n var value = localStorage.getItem(this.keys.buildSplitsTillKey());\n if (value !== null) {\n value = parseInt(value, 10);\n return isNaNNumber(value) ? n : value;\n }\n return n;\n };\n SplitsCacheInLocal.prototype.getSplitNames = function () {\n var len = localStorage.length;\n var accum = [];\n var cur = 0;\n while (cur < len) {\n var key = localStorage.key(cur);\n if (key != null && this.keys.isSplitKey(key))\n accum.push(this.keys.extractKey(key));\n cur++;\n }\n return accum;\n };\n SplitsCacheInLocal.prototype.trafficTypeExists = function (trafficType) {\n var ttCount = toNumber(localStorage.getItem(this.keys.buildTrafficTypeKey(trafficType)));\n return isFiniteNumber(ttCount) && ttCount > 0;\n };\n SplitsCacheInLocal.prototype.usesSegments = function () {\n // If cache hasn't been synchronized with the cloud, assume we need them.\n if (!this.hasSync)\n return true;\n var storedCount = localStorage.getItem(this.keys.buildSplitsWithSegmentCountKey());\n var splitsWithSegmentsCount = storedCount === null ? 0 : toNumber(storedCount);\n if (isFiniteNumber(splitsWithSegmentsCount)) {\n return splitsWithSegmentsCount > 0;\n }\n else {\n return true;\n }\n };\n /**\n * Check if the splits information is already stored in browser LocalStorage.\n * In this function we could add more code to check if the data is valid.\n * @override\n */\n SplitsCacheInLocal.prototype.checkCache = function () {\n return this.getChangeNumber() > -1;\n };\n /**\n * Clean Splits cache if its `lastUpdated` timestamp is older than the given `expirationTimestamp`,\n *\n * @param {number | undefined} expirationTimestamp if the value is not a number, data will not be cleaned\n */\n SplitsCacheInLocal.prototype._checkExpiration = function (expirationTimestamp) {\n var value = localStorage.getItem(this.keys.buildLastUpdatedKey());\n if (value !== null) {\n value = parseInt(value, 10);\n if (!isNaNNumber(value) && expirationTimestamp && value < expirationTimestamp)\n this.clear();\n }\n };\n // @TODO eventually remove `_checkFilterQuery`. Cache should be cleared at the storage level, reusing same logic than PluggableStorage\n SplitsCacheInLocal.prototype._checkFilterQuery = function () {\n var storageHashKey = this.keys.buildHashKey();\n var storageHash = localStorage.getItem(storageHashKey);\n if (storageHash !== this.storageHash) {\n try {\n // mark cache to update the new query filter on first successful splits fetch\n this.updateNewFilter = true;\n // if there is cache, clear it\n if (this.checkCache())\n this.clear();\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n }\n }\n // if the filter didn't change, nothing is done\n };\n SplitsCacheInLocal.prototype.getNamesByFlagSets = function (flagSets) {\n var _this = this;\n return flagSets.map(function (flagSet) {\n var flagSetKey = _this.keys.buildFlagSetKey(flagSet);\n var flagSetFromLocalStorage = localStorage.getItem(flagSetKey);\n return new _Set(flagSetFromLocalStorage ? JSON.parse(flagSetFromLocalStorage) : []);\n });\n };\n SplitsCacheInLocal.prototype.addToFlagSets = function (featureFlag) {\n var _this = this;\n if (!featureFlag.sets)\n return;\n featureFlag.sets.forEach(function (featureFlagSet) {\n if (_this.flagSetsFilter.length > 0 && !_this.flagSetsFilter.some(function (filterFlagSet) { return filterFlagSet === featureFlagSet; }))\n return;\n var flagSetKey = _this.keys.buildFlagSetKey(featureFlagSet);\n var flagSetFromLocalStorage = localStorage.getItem(flagSetKey);\n var flagSetCache = new _Set(flagSetFromLocalStorage ? JSON.parse(flagSetFromLocalStorage) : []);\n flagSetCache.add(featureFlag.name);\n localStorage.setItem(flagSetKey, JSON.stringify(setToArray(flagSetCache)));\n });\n };\n SplitsCacheInLocal.prototype.removeFromFlagSets = function (featureFlagName, flagSets) {\n var _this = this;\n if (!flagSets)\n return;\n flagSets.forEach(function (flagSet) {\n _this.removeNames(flagSet, featureFlagName);\n });\n };\n SplitsCacheInLocal.prototype.removeNames = function (flagSetName, featureFlagName) {\n var flagSetKey = this.keys.buildFlagSetKey(flagSetName);\n var flagSetFromLocalStorage = localStorage.getItem(flagSetKey);\n if (!flagSetFromLocalStorage)\n return;\n var flagSetCache = new _Set(JSON.parse(flagSetFromLocalStorage));\n flagSetCache.delete(featureFlagName);\n if (flagSetCache.size === 0) {\n localStorage.removeItem(flagSetKey);\n return;\n }\n localStorage.setItem(flagSetKey, JSON.stringify(setToArray(flagSetCache)));\n };\n return SplitsCacheInLocal;\n}(AbstractSplitsCacheSync));\nexport { SplitsCacheInLocal };\n","/**\n * This class provides a skeletal implementation of the ISegmentsCacheSync interface\n * to minimize the effort required to implement this interface.\n */\nvar AbstractSegmentsCacheSync = /** @class */ (function () {\n function AbstractSegmentsCacheSync() {\n }\n /**\n * For server-side synchronizer: add the given list of segments to the cache, with an empty list of keys. The segments that already exist are not modified.\n * For client-side synchronizer: the method is not used.\n */\n AbstractSegmentsCacheSync.prototype.registerSegments = function (names) { return false; };\n /**\n * For server-side synchronizer: set the change number of `name` segment.\n * For client-side synchronizer: the method is not used.\n */\n AbstractSegmentsCacheSync.prototype.setChangeNumber = function (name, changeNumber) { return true; };\n /**\n * For server-side synchronizer: get the change number of `name` segment.\n * For client-side synchronizer: the method is not used.\n */\n AbstractSegmentsCacheSync.prototype.getChangeNumber = function (name) { return -1; };\n /**\n * For server-side synchronizer: the method is not used.\n * For client-side synchronizer: reset the cache with the given list of segments.\n */\n AbstractSegmentsCacheSync.prototype.resetSegments = function (names) { return true; };\n return AbstractSegmentsCacheSync;\n}());\nexport { AbstractSegmentsCacheSync };\n","import { __extends } from \"tslib\";\nimport { AbstractSegmentsCacheSync } from '../AbstractSegmentsCacheSync';\nimport { LOG_PREFIX, DEFINED } from './constants';\nvar MySegmentsCacheInLocal = /** @class */ (function (_super) {\n __extends(MySegmentsCacheInLocal, _super);\n function MySegmentsCacheInLocal(log, keys) {\n var _this = _super.call(this) || this;\n _this.log = log;\n _this.keys = keys;\n return _this;\n // There is not need to flush segments cache like splits cache, since resetSegments receives the up-to-date list of active segments\n }\n /**\n * Removes list of segments from localStorage\n * @NOTE this method is not being used at the moment.\n */\n MySegmentsCacheInLocal.prototype.clear = function () {\n this.log.info(LOG_PREFIX + 'Flushing MySegments data from localStorage');\n // We cannot simply call `localStorage.clear()` since that implies removing user items from the storage\n // We could optimize next sentence, since it implies iterating over all localStorage items\n this.resetSegments([]);\n };\n MySegmentsCacheInLocal.prototype.addToSegment = function (name) {\n var segmentKey = this.keys.buildSegmentNameKey(name);\n try {\n localStorage.setItem(segmentKey, DEFINED);\n return true;\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n return false;\n }\n };\n MySegmentsCacheInLocal.prototype.removeFromSegment = function (name) {\n var segmentKey = this.keys.buildSegmentNameKey(name);\n try {\n localStorage.removeItem(segmentKey);\n return true;\n }\n catch (e) {\n this.log.error(LOG_PREFIX + e);\n return false;\n }\n };\n MySegmentsCacheInLocal.prototype.isInSegment = function (name) {\n return localStorage.getItem(this.keys.buildSegmentNameKey(name)) === DEFINED;\n };\n /**\n * Reset (update) the cached list of segments with the given list, removing and adding segments if necessary.\n *\n * @param {string[]} segmentNames list of segment names\n * @returns boolean indicating if the cache was updated (i.e., given list was different from the cached one)\n */\n MySegmentsCacheInLocal.prototype.resetSegments = function (names) {\n var _this = this;\n var isDiff = false;\n var index;\n // Scan current values from localStorage\n var storedSegmentNames = Object.keys(localStorage).reduce(function (accum, key) {\n var segmentName = _this.keys.extractSegmentName(key);\n if (segmentName) {\n accum.push(segmentName);\n }\n else {\n // @TODO @BREAKING: This is only to clean up \"old\" keys. Remove this whole else code block and reuse `getRegisteredSegments` method.\n segmentName = _this.keys.extractOldSegmentKey(key);\n if (segmentName) { // this was an old segment key, let's clean up.\n var newSegmentKey = _this.keys.buildSegmentNameKey(segmentName);\n try {\n // If the new format key is not there, create it.\n if (!localStorage.getItem(newSegmentKey) && names.indexOf(segmentName) > -1) {\n localStorage.setItem(newSegmentKey, DEFINED);\n // we are migrating a segment, let's track it.\n accum.push(segmentName);\n }\n localStorage.removeItem(key); // we migrated the current key, let's delete it.\n }\n catch (e) {\n _this.log.error(e);\n }\n }\n }\n return accum;\n }, []);\n // Extreme fast => everything is empty\n if (names.length === 0 && storedSegmentNames.length === names.length)\n return isDiff;\n // Quick path\n if (storedSegmentNames.length !== names.length) {\n isDiff = true;\n storedSegmentNames.forEach(function (name) { return _this.removeFromSegment(name); });\n names.forEach(function (name) { return _this.addToSegment(name); });\n }\n else {\n // Slowest path => we need to find at least 1 difference because\n for (index = 0; index < names.length && storedSegmentNames.indexOf(names[index]) !== -1; index++) {\n // TODO: why empty statement?\n }\n if (index < names.length) {\n isDiff = true;\n storedSegmentNames.forEach(function (name) { return _this.removeFromSegment(name); });\n names.forEach(function (name) { return _this.addToSegment(name); });\n }\n }\n return isDiff;\n };\n MySegmentsCacheInLocal.prototype.getRegisteredSegments = function () {\n var _this = this;\n return Object.keys(localStorage).reduce(function (accum, key) {\n var segmentName = _this.keys.extractSegmentName(key);\n if (segmentName)\n accum.push(segmentName);\n return accum;\n }, []);\n };\n MySegmentsCacheInLocal.prototype.getKeysCount = function () {\n return 1;\n };\n return MySegmentsCacheInLocal;\n}(AbstractSegmentsCacheSync));\nexport { MySegmentsCacheInLocal };\n","import { __extends } from \"tslib\";\nimport { AbstractSegmentsCacheSync } from '../AbstractSegmentsCacheSync';\n/**\n * Default MySegmentsCacheInMemory implementation that stores MySegments in memory.\n * Supported by all JS runtimes.\n */\nvar MySegmentsCacheInMemory = /** @class */ (function (_super) {\n __extends(MySegmentsCacheInMemory, _super);\n function MySegmentsCacheInMemory() {\n var _this = _super !== null && _super.apply(this, arguments) || this;\n _this.segmentCache = {};\n return _this;\n }\n MySegmentsCacheInMemory.prototype.clear = function () {\n this.segmentCache = {};\n };\n MySegmentsCacheInMemory.prototype.addToSegment = function (name) {\n this.segmentCache[name] = true;\n return true;\n };\n MySegmentsCacheInMemory.prototype.removeFromSegment = function (name) {\n delete this.segmentCache[name];\n return true;\n };\n MySegmentsCacheInMemory.prototype.isInSegment = function (name) {\n return this.segmentCache[name] === true;\n };\n /**\n * Reset (update) the cached list of segments with the given list, removing and adding segments if necessary.\n * @NOTE based on the way we use segments in the browser, this way is the best option\n *\n * @param {string[]} names list of segment names\n * @returns boolean indicating if the cache was updated (i.e., given list was different from the cached one)\n */\n MySegmentsCacheInMemory.prototype.resetSegments = function (names) {\n var _this = this;\n var isDiff = false;\n var index;\n var storedSegmentKeys = Object.keys(this.segmentCache);\n // Extreme fast => everything is empty\n if (names.length === 0 && storedSegmentKeys.length === names.length)\n return isDiff;\n // Quick path\n if (storedSegmentKeys.length !== names.length) {\n isDiff = true;\n this.segmentCache = {};\n names.forEach(function (s) {\n _this.addToSegment(s);\n });\n }\n else {\n // Slowest path => we need to find at least 1 difference because\n for (index = 0; index < names.length && this.isInSegment(names[index]); index++) {\n // TODO: why empty statement?\n }\n if (index < names.length) {\n isDiff = true;\n this.segmentCache = {};\n names.forEach(function (s) {\n _this.addToSegment(s);\n });\n }\n }\n return isDiff;\n };\n MySegmentsCacheInMemory.prototype.getRegisteredSegments = function () {\n return Object.keys(this.segmentCache);\n };\n MySegmentsCacheInMemory.prototype.getKeysCount = function () {\n return 1;\n };\n return MySegmentsCacheInMemory;\n}(AbstractSegmentsCacheSync));\nexport { MySegmentsCacheInMemory };\n","import { __extends } from \"tslib\";\nimport { AbstractSplitsCacheSync, usesSegments } from '../AbstractSplitsCacheSync';\nimport { isFiniteNumber } from '../../utils/lang';\nimport { _Set } from '../../utils/lang/sets';\n/**\n * Default ISplitsCacheSync implementation that stores split definitions in memory.\n * Supported by all JS runtimes.\n */\nvar SplitsCacheInMemory = /** @class */ (function (_super) {\n __extends(SplitsCacheInMemory, _super);\n function SplitsCacheInMemory(splitFiltersValidation) {\n var _this = _super.call(this) || this;\n _this.splitsCache = {};\n _this.ttCache = {};\n _this.changeNumber = -1;\n _this.splitsWithSegmentsCount = 0;\n _this.flagSetsCache = {};\n _this.flagSetsFilter = splitFiltersValidation ? splitFiltersValidation.groupedFilters.bySet : [];\n return _this;\n }\n SplitsCacheInMemory.prototype.clear = function () {\n this.splitsCache = {};\n this.ttCache = {};\n this.changeNumber = -1;\n this.splitsWithSegmentsCount = 0;\n };\n SplitsCacheInMemory.prototype.addSplit = function (name, split) {\n var previousSplit = this.getSplit(name);\n if (previousSplit) { // We had this Split already\n var previousTtName = previousSplit.trafficTypeName;\n this.ttCache[previousTtName]--;\n if (!this.ttCache[previousTtName])\n delete this.ttCache[previousTtName];\n this.removeFromFlagSets(previousSplit.name, previousSplit.sets);\n if (usesSegments(previousSplit)) { // Substract from segments count for the previous version of this Split.\n this.splitsWithSegmentsCount--;\n }\n }\n if (split) {\n // Store the Split.\n this.splitsCache[name] = split;\n // Update TT cache\n var ttName = split.trafficTypeName;\n this.ttCache[ttName] = (this.ttCache[ttName] || 0) + 1;\n this.addToFlagSets(split);\n // Add to segments count for the new version of the Split\n if (usesSegments(split))\n this.splitsWithSegmentsCount++;\n return true;\n }\n else {\n return false;\n }\n };\n SplitsCacheInMemory.prototype.removeSplit = function (name) {\n var split = this.getSplit(name);\n if (split) {\n // Delete the Split\n delete this.splitsCache[name];\n var ttName = split.trafficTypeName;\n this.ttCache[ttName]--; // Update tt cache\n if (!this.ttCache[ttName])\n delete this.ttCache[ttName];\n this.removeFromFlagSets(split.name, split.sets);\n // Update the segments count.\n if (usesSegments(split))\n this.splitsWithSegmentsCount--;\n return true;\n }\n else {\n return false;\n }\n };\n SplitsCacheInMemory.prototype.getSplit = function (name) {\n return this.splitsCache[name] || null;\n };\n SplitsCacheInMemory.prototype.setChangeNumber = function (changeNumber) {\n this.changeNumber = changeNumber;\n return true;\n };\n SplitsCacheInMemory.prototype.getChangeNumber = function () {\n return this.changeNumber;\n };\n SplitsCacheInMemory.prototype.getSplitNames = function () {\n return Object.keys(this.splitsCache);\n };\n SplitsCacheInMemory.prototype.trafficTypeExists = function (trafficType) {\n return isFiniteNumber(this.ttCache[trafficType]) && this.ttCache[trafficType] > 0;\n };\n SplitsCacheInMemory.prototype.usesSegments = function () {\n return this.getChangeNumber() === -1 || this.splitsWithSegmentsCount > 0;\n };\n SplitsCacheInMemory.prototype.getNamesByFlagSets = function (flagSets) {\n var _this = this;\n return flagSets.map(function (flagSet) { return _this.flagSetsCache[flagSet] || new _Set(); });\n };\n SplitsCacheInMemory.prototype.addToFlagSets = function (featureFlag) {\n var _this = this;\n if (!featureFlag.sets)\n return;\n featureFlag.sets.forEach(function (featureFlagSet) {\n if (_this.flagSetsFilter.length > 0 && !_this.flagSetsFilter.some(function (filterFlagSet) { return filterFlagSet === featureFlagSet; }))\n return;\n if (!_this.flagSetsCache[featureFlagSet])\n _this.flagSetsCache[featureFlagSet] = new _Set([]);\n _this.flagSetsCache[featureFlagSet].add(featureFlag.name);\n });\n };\n SplitsCacheInMemory.prototype.removeFromFlagSets = function (featureFlagName, flagSets) {\n var _this = this;\n if (!flagSets)\n return;\n flagSets.forEach(function (flagSet) {\n _this.removeNames(flagSet, featureFlagName);\n });\n };\n SplitsCacheInMemory.prototype.removeNames = function (flagSetName, featureFlagName) {\n if (!this.flagSetsCache[flagSetName])\n return;\n this.flagSetsCache[flagSetName].delete(featureFlagName);\n if (this.flagSetsCache[flagSetName].size === 0)\n delete this.flagSetsCache[flagSetName];\n };\n return SplitsCacheInMemory;\n}(AbstractSplitsCacheSync));\nexport { SplitsCacheInMemory };\n","// Integration types\nexport var GOOGLE_ANALYTICS_TO_SPLIT = 'GOOGLE_ANALYTICS_TO_SPLIT';\nexport var SPLIT_TO_GOOGLE_ANALYTICS = 'SPLIT_TO_GOOGLE_ANALYTICS';\n// This value might be eventually set via a config parameter\nexport var DEFAULT_CACHE_EXPIRATION_IN_MILLIS = 864000000; // 10 days\n","import { isNaNNumber } from '../utils/lang';\nvar MIN = 0;\nvar MAX = 22;\nvar BASE = 1.5;\n/**\n * Calculates buckets from latency in milliseconds\n *\n * @param latencyInMs\n * @returns a bucket index from 0 to 22 inclusive\n */\nexport function findLatencyIndex(latencyInMs) {\n var index = Math.min(MAX, Math.max(MIN, Math.ceil(Math.log(latencyInMs) / Math.log(BASE))));\n return isNaNNumber(index) ? 0 : index; // index is NaN if latency is not a positive number\n}\n","import { DEDUPED, DROPPED, LOCALHOST_MODE, QUEUED } from '../../utils/constants';\nimport { findLatencyIndex } from '../findLatencyIndex';\nvar MAX_STREAMING_EVENTS = 20;\nvar MAX_TAGS = 10;\nexport var MAX_LATENCY_BUCKET_COUNT = 23;\nexport function newBuckets() {\n // MAX_LATENCY_BUCKET_COUNT (length) is 23\n // Not using Array.fill for old browsers compatibility\n return [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];\n}\nvar ACCEPTANCE_RANGE = 0.001;\n/**\n * Record telemetry if mode is not localhost.\n * All factory instances track telemetry on server-side, and 0.1% on client-side.\n */\nexport function shouldRecordTelemetry(_a) {\n var settings = _a.settings;\n return settings.mode !== LOCALHOST_MODE && (settings.core.key === undefined || Math.random() <= ACCEPTANCE_RANGE);\n}\nvar TelemetryCacheInMemory = /** @class */ (function () {\n function TelemetryCacheInMemory(splits, segments) {\n this.splits = splits;\n this.segments = segments;\n // isEmpty flag\n this.e = true;\n this.notReadyUsage = 0;\n /** Usage stats */\n this.impressionStats = [0, 0, 0];\n this.eventStats = [0, 0];\n this.lastSync = {};\n this.httpErrors = {};\n this.httpLatencies = {};\n this.authRejections = 0;\n this.tokenRefreshes = 0;\n this.streamingEvents = [];\n this.tags = [];\n this.exceptions = {};\n this.latencies = {};\n this.updatesFromSSE = {\n sp: 0,\n ms: 0\n };\n }\n TelemetryCacheInMemory.prototype.isEmpty = function () { return this.e; };\n TelemetryCacheInMemory.prototype.clear = function () { };\n TelemetryCacheInMemory.prototype.pop = function () {\n this.e = true;\n return {\n lS: this.getLastSynchronization(),\n mL: this.popLatencies(),\n mE: this.popExceptions(),\n hE: this.popHttpErrors(),\n hL: this.popHttpLatencies(),\n tR: this.popTokenRefreshes(),\n aR: this.popAuthRejections(),\n iQ: this.getImpressionStats(QUEUED),\n iDe: this.getImpressionStats(DEDUPED),\n iDr: this.getImpressionStats(DROPPED),\n spC: this.splits && this.splits.getSplitNames().length,\n seC: this.segments && this.segments.getRegisteredSegments().length,\n skC: this.segments && this.segments.getKeysCount(),\n sL: this.getSessionLength(),\n eQ: this.getEventStats(QUEUED),\n eD: this.getEventStats(DROPPED),\n sE: this.popStreamingEvents(),\n t: this.popTags(),\n ufs: this.popUpdatesFromSSE(),\n };\n };\n TelemetryCacheInMemory.prototype.getTimeUntilReady = function () {\n return this.timeUntilReady;\n };\n TelemetryCacheInMemory.prototype.recordTimeUntilReady = function (ms) {\n this.timeUntilReady = ms;\n };\n TelemetryCacheInMemory.prototype.getTimeUntilReadyFromCache = function () {\n return this.timeUntilReadyFromCache;\n };\n TelemetryCacheInMemory.prototype.recordTimeUntilReadyFromCache = function (ms) {\n this.timeUntilReadyFromCache = ms;\n };\n TelemetryCacheInMemory.prototype.getNonReadyUsage = function () {\n return this.notReadyUsage;\n };\n TelemetryCacheInMemory.prototype.recordNonReadyUsage = function () {\n this.notReadyUsage++;\n };\n TelemetryCacheInMemory.prototype.getImpressionStats = function (type) {\n return this.impressionStats[type];\n };\n TelemetryCacheInMemory.prototype.recordImpressionStats = function (type, count) {\n this.impressionStats[type] += count;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.getEventStats = function (type) {\n return this.eventStats[type];\n };\n TelemetryCacheInMemory.prototype.recordEventStats = function (type, count) {\n this.eventStats[type] += count;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.getLastSynchronization = function () {\n return this.lastSync;\n };\n TelemetryCacheInMemory.prototype.recordSuccessfulSync = function (resource, timeMs) {\n this.lastSync[resource] = timeMs;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popHttpErrors = function () {\n var result = this.httpErrors;\n this.httpErrors = {};\n return result;\n };\n TelemetryCacheInMemory.prototype.recordHttpError = function (resource, status) {\n var statusErrors = (this.httpErrors[resource] = this.httpErrors[resource] || {});\n statusErrors[status] = (statusErrors[status] || 0) + 1;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popHttpLatencies = function () {\n var result = this.httpLatencies;\n this.httpLatencies = {};\n return result;\n };\n TelemetryCacheInMemory.prototype.recordHttpLatency = function (resource, latencyMs) {\n var latencyBuckets = (this.httpLatencies[resource] = this.httpLatencies[resource] || newBuckets());\n latencyBuckets[findLatencyIndex(latencyMs)]++;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popAuthRejections = function () {\n var result = this.authRejections;\n this.authRejections = 0;\n return result;\n };\n TelemetryCacheInMemory.prototype.recordAuthRejections = function () {\n this.authRejections++;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popTokenRefreshes = function () {\n var result = this.tokenRefreshes;\n this.tokenRefreshes = 0;\n return result;\n };\n TelemetryCacheInMemory.prototype.recordTokenRefreshes = function () {\n this.tokenRefreshes++;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popStreamingEvents = function () {\n return this.streamingEvents.splice(0);\n };\n TelemetryCacheInMemory.prototype.recordStreamingEvents = function (streamingEvent) {\n if (this.streamingEvents.length < MAX_STREAMING_EVENTS) {\n this.streamingEvents.push(streamingEvent);\n }\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popTags = function () {\n return this.tags.splice(0);\n };\n TelemetryCacheInMemory.prototype.addTag = function (tag) {\n if (this.tags.length < MAX_TAGS) {\n this.tags.push(tag);\n }\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.getSessionLength = function () {\n return this.sessionLength;\n };\n TelemetryCacheInMemory.prototype.recordSessionLength = function (ms) {\n this.sessionLength = ms;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popExceptions = function () {\n var result = this.exceptions;\n this.exceptions = {};\n return result;\n };\n TelemetryCacheInMemory.prototype.recordException = function (method) {\n this.exceptions[method] = (this.exceptions[method] || 0) + 1;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popLatencies = function () {\n var result = this.latencies;\n this.latencies = {};\n return result;\n };\n TelemetryCacheInMemory.prototype.recordLatency = function (method, latencyMs) {\n var latencyBuckets = (this.latencies[method] = this.latencies[method] || newBuckets());\n latencyBuckets[findLatencyIndex(latencyMs)]++;\n this.e = false;\n };\n TelemetryCacheInMemory.prototype.popUpdatesFromSSE = function () {\n var result = this.updatesFromSSE;\n this.updatesFromSSE = {\n sp: 0,\n ms: 0,\n };\n return result;\n };\n TelemetryCacheInMemory.prototype.recordUpdatesFromSSE = function (type) {\n this.updatesFromSSE[type]++;\n this.e = false;\n };\n return TelemetryCacheInMemory;\n}());\nexport { TelemetryCacheInMemory };\n","import { setToArray, _Set } from '../../utils/lang/sets';\nimport { DEFAULT_CACHE_SIZE } from '../inRedis/constants';\nvar UniqueKeysCacheInMemoryCS = /** @class */ (function () {\n /**\n *\n * @param impressionsQueueSize number of queued impressions to call onFullQueueCb.\n * Default value is 0, that means no maximum value, in case we want to avoid this being triggered.\n */\n function UniqueKeysCacheInMemoryCS(uniqueKeysQueueSize) {\n if (uniqueKeysQueueSize === void 0) { uniqueKeysQueueSize = DEFAULT_CACHE_SIZE; }\n this.uniqueTrackerSize = 0;\n this.uniqueKeysTracker = {};\n this.maxStorage = uniqueKeysQueueSize;\n }\n UniqueKeysCacheInMemoryCS.prototype.setOnFullQueueCb = function (cb) {\n this.onFullQueue = cb;\n };\n /**\n * Store unique keys per feature.\n */\n UniqueKeysCacheInMemoryCS.prototype.track = function (userKey, featureName) {\n if (!this.uniqueKeysTracker[userKey])\n this.uniqueKeysTracker[userKey] = new _Set();\n var tracker = this.uniqueKeysTracker[userKey];\n if (!tracker.has(featureName)) {\n tracker.add(featureName);\n this.uniqueTrackerSize++;\n }\n if (this.uniqueTrackerSize >= this.maxStorage && this.onFullQueue) {\n this.onFullQueue();\n }\n };\n /**\n * Clear the data stored on the cache.\n */\n UniqueKeysCacheInMemoryCS.prototype.clear = function () {\n this.uniqueTrackerSize = 0;\n this.uniqueKeysTracker = {};\n };\n /**\n * Pop the collected data, used as payload for posting.\n */\n UniqueKeysCacheInMemoryCS.prototype.pop = function () {\n var data = this.uniqueKeysTracker;\n this.clear();\n return this.fromUniqueKeysCollector(data);\n };\n /**\n * Check if the cache is empty.\n */\n UniqueKeysCacheInMemoryCS.prototype.isEmpty = function () {\n return Object.keys(this.uniqueKeysTracker).length === 0;\n };\n /**\n * Converts `uniqueKeys` data from cache into request payload.\n */\n UniqueKeysCacheInMemoryCS.prototype.fromUniqueKeysCollector = function (uniqueKeys) {\n var payload = [];\n var userKeys = Object.keys(uniqueKeys);\n for (var k = 0; k < userKeys.length; k++) {\n var userKey = userKeys[k];\n var featureNames = setToArray(uniqueKeys[userKey]);\n var uniqueKeysPayload = {\n k: userKey,\n fs: featureNames\n };\n payload.push(uniqueKeysPayload);\n }\n return { keys: payload };\n };\n return UniqueKeysCacheInMemoryCS;\n}());\nexport { UniqueKeysCacheInMemoryCS };\n","import { SplitsCacheInMemory } from './SplitsCacheInMemory';\nimport { MySegmentsCacheInMemory } from './MySegmentsCacheInMemory';\nimport { ImpressionsCacheInMemory } from './ImpressionsCacheInMemory';\nimport { EventsCacheInMemory } from './EventsCacheInMemory';\nimport { ImpressionCountsCacheInMemory } from './ImpressionCountsCacheInMemory';\nimport { DEBUG, LOCALHOST_MODE, NONE, STORAGE_MEMORY } from '../../utils/constants';\nimport { shouldRecordTelemetry, TelemetryCacheInMemory } from './TelemetryCacheInMemory';\nimport { UniqueKeysCacheInMemoryCS } from './UniqueKeysCacheInMemoryCS';\n/**\n * InMemory storage factory for standalone client-side SplitFactory\n *\n * @param params parameters required by EventsCacheSync\n */\nexport function InMemoryStorageCSFactory(params) {\n var _a = params.settings, _b = _a.scheduler, impressionsQueueSize = _b.impressionsQueueSize, eventsQueueSize = _b.eventsQueueSize, _c = _a.sync, impressionsMode = _c.impressionsMode, __splitFiltersValidation = _c.__splitFiltersValidation;\n var splits = new SplitsCacheInMemory(__splitFiltersValidation);\n var segments = new MySegmentsCacheInMemory();\n var storage = {\n splits: splits,\n segments: segments,\n impressions: new ImpressionsCacheInMemory(impressionsQueueSize),\n impressionCounts: impressionsMode !== DEBUG ? new ImpressionCountsCacheInMemory() : undefined,\n events: new EventsCacheInMemory(eventsQueueSize),\n telemetry: shouldRecordTelemetry(params) ? new TelemetryCacheInMemory(splits, segments) : undefined,\n uniqueKeys: impressionsMode === NONE ? new UniqueKeysCacheInMemoryCS() : undefined,\n // When using MEMORY we should clean all the caches to leave them empty\n destroy: function () {\n this.splits.clear();\n this.segments.clear();\n this.impressions.clear();\n this.impressionCounts && this.impressionCounts.clear();\n this.events.clear();\n this.uniqueKeys && this.uniqueKeys.clear();\n },\n // When using shared instanciation with MEMORY we reuse everything but segments (they are unique per key)\n shared: function () {\n return {\n splits: this.splits,\n segments: new MySegmentsCacheInMemory(),\n impressions: this.impressions,\n impressionCounts: this.impressionCounts,\n events: this.events,\n telemetry: this.telemetry,\n // Set a new splits cache to clean it for the client without affecting other clients\n destroy: function () {\n this.splits = new SplitsCacheInMemory(__splitFiltersValidation);\n this.segments.clear();\n }\n };\n },\n };\n // @TODO revisit storage logic in localhost mode\n // No tracking data in localhost mode to avoid memory leaks\n if (params.settings.mode === LOCALHOST_MODE) {\n var noopTrack = function () { return true; };\n storage.impressions.track = noopTrack;\n storage.events.track = noopTrack;\n if (storage.impressionCounts)\n storage.impressionCounts.track = noopTrack;\n if (storage.uniqueKeys)\n storage.uniqueKeys.track = noopTrack;\n }\n return storage;\n}\nInMemoryStorageCSFactory.type = STORAGE_MEMORY;\n","import { ImpressionsCacheInMemory } from '../inMemory/ImpressionsCacheInMemory';\nimport { ImpressionCountsCacheInMemory } from '../inMemory/ImpressionCountsCacheInMemory';\nimport { EventsCacheInMemory } from '../inMemory/EventsCacheInMemory';\nimport { validatePrefix } from '../KeyBuilder';\nimport { KeyBuilderCS } from '../KeyBuilderCS';\nimport { isLocalStorageAvailable } from '../../utils/env/isLocalStorageAvailable';\nimport { SplitsCacheInLocal } from './SplitsCacheInLocal';\nimport { MySegmentsCacheInLocal } from './MySegmentsCacheInLocal';\nimport { MySegmentsCacheInMemory } from '../inMemory/MySegmentsCacheInMemory';\nimport { SplitsCacheInMemory } from '../inMemory/SplitsCacheInMemory';\nimport { DEFAULT_CACHE_EXPIRATION_IN_MILLIS } from '../../utils/constants/browser';\nimport { InMemoryStorageCSFactory } from '../inMemory/InMemoryStorageCS';\nimport { LOG_PREFIX } from './constants';\nimport { DEBUG, NONE, STORAGE_LOCALSTORAGE } from '../../utils/constants';\nimport { shouldRecordTelemetry, TelemetryCacheInMemory } from '../inMemory/TelemetryCacheInMemory';\nimport { UniqueKeysCacheInMemoryCS } from '../inMemory/UniqueKeysCacheInMemoryCS';\nimport { getMatching } from '../../utils/key';\n/**\n * InLocal storage factory for standalone client-side SplitFactory\n */\nexport function InLocalStorage(options) {\n if (options === void 0) { options = {}; }\n var prefix = validatePrefix(options.prefix);\n function InLocalStorageCSFactory(params) {\n // Fallback to InMemoryStorage if LocalStorage API is not available\n if (!isLocalStorageAvailable()) {\n params.settings.log.warn(LOG_PREFIX + 'LocalStorage API is unavailable. Falling back to default MEMORY storage');\n return InMemoryStorageCSFactory(params);\n }\n var settings = params.settings, _a = params.settings, log = _a.log, _b = _a.scheduler, impressionsQueueSize = _b.impressionsQueueSize, eventsQueueSize = _b.eventsQueueSize, _c = _a.sync, impressionsMode = _c.impressionsMode, __splitFiltersValidation = _c.__splitFiltersValidation;\n var matchingKey = getMatching(settings.core.key);\n var keys = new KeyBuilderCS(prefix, matchingKey);\n var expirationTimestamp = Date.now() - DEFAULT_CACHE_EXPIRATION_IN_MILLIS;\n var splits = new SplitsCacheInLocal(settings, keys, expirationTimestamp);\n var segments = new MySegmentsCacheInLocal(log, keys);\n return {\n splits: splits,\n segments: segments,\n impressions: new ImpressionsCacheInMemory(impressionsQueueSize),\n impressionCounts: impressionsMode !== DEBUG ? new ImpressionCountsCacheInMemory() : undefined,\n events: new EventsCacheInMemory(eventsQueueSize),\n telemetry: shouldRecordTelemetry(params) ? new TelemetryCacheInMemory(splits, segments) : undefined,\n uniqueKeys: impressionsMode === NONE ? new UniqueKeysCacheInMemoryCS() : undefined,\n destroy: function () {\n var _a;\n this.splits = new SplitsCacheInMemory(__splitFiltersValidation);\n this.segments = new MySegmentsCacheInMemory();\n this.impressions.clear();\n this.impressionCounts && this.impressionCounts.clear();\n this.events.clear();\n (_a = this.uniqueKeys) === null || _a === void 0 ? void 0 : _a.clear();\n },\n // When using shared instanciation with MEMORY we reuse everything but segments (they are customer per key).\n shared: function (matchingKey) {\n var childKeysBuilder = new KeyBuilderCS(prefix, matchingKey);\n return {\n splits: this.splits,\n segments: new MySegmentsCacheInLocal(log, childKeysBuilder),\n impressions: this.impressions,\n impressionCounts: this.impressionCounts,\n events: this.events,\n telemetry: this.telemetry,\n destroy: function () {\n this.splits = new SplitsCacheInMemory(__splitFiltersValidation);\n this.segments = new MySegmentsCacheInMemory();\n }\n };\n },\n };\n }\n InLocalStorageCSFactory.type = STORAGE_LOCALSTORAGE;\n return InLocalStorageCSFactory;\n}\n","// returns true if the given value is a thenable object\nexport function thenable(o) {\n return o !== undefined && o !== null && typeof o.then === 'function';\n}\n","import { isString, isFiniteNumber, isBoolean } from '../../utils/lang';\nexport function validateAttribute(log, attributeKey, attributeValue, method) {\n if (!isString(attributeKey) || attributeKey.length === 0) {\n log.warn(method + \": you passed an invalid attribute name, attribute name must be a non-empty string.\");\n return false;\n }\n var isStringVal = isString(attributeValue);\n var isFiniteVal = isFiniteNumber(attributeValue);\n var isBoolVal = isBoolean(attributeValue);\n var isArrayVal = Array.isArray(attributeValue);\n if (!(isStringVal || isFiniteVal || isBoolVal || isArrayVal)) { // If it's not of valid type.\n log.warn(method + \": you passed an invalid attribute value for \" + attributeKey + \". Acceptable types are: string, number, boolean and array of strings.\");\n return false;\n }\n return true;\n}\n","import { isObject } from '../lang';\nimport { validateAttribute } from './attribute';\nimport { ERROR_NOT_PLAIN_OBJECT } from '../../logger/constants';\nexport function validateAttributes(log, maybeAttrs, method) {\n // Attributes are optional\n if (maybeAttrs == undefined || isObject(maybeAttrs)) // eslint-disable-line eqeqeq\n return maybeAttrs;\n log.error(ERROR_NOT_PLAIN_OBJECT, [method, 'attributes']);\n return false;\n}\nexport function validateAttributesDeep(log, maybeAttributes, method) {\n if (!validateAttributes(log, maybeAttributes, method))\n return false;\n var result = true;\n Object.keys(maybeAttributes).forEach(function (attributeKey) {\n if (!validateAttribute(log, attributeKey, maybeAttributes[attributeKey], method))\n result = false;\n });\n return result;\n}\n","import { ERROR_EVENT_TYPE_FORMAT, ERROR_NULL, ERROR_INVALID, ERROR_EMPTY } from '../../logger/constants';\nimport { isString } from '../lang';\nvar EVENT_TYPE_REGEX = /^[a-zA-Z0-9][-_.:a-zA-Z0-9]{0,79}$/;\nvar item = 'event_type';\nexport function validateEvent(log, maybeEvent, method) {\n if (maybeEvent == undefined) { // eslint-disable-line eqeqeq\n log.error(ERROR_NULL, [method, item]);\n }\n else if (!isString(maybeEvent)) {\n log.error(ERROR_INVALID, [method, item]);\n }\n else { // It is a string.\n if (maybeEvent.length === 0) {\n log.error(ERROR_EMPTY, [method, item]);\n }\n else if (!EVENT_TYPE_REGEX.test(maybeEvent)) {\n log.error(ERROR_EVENT_TYPE_FORMAT, [method, maybeEvent]);\n }\n else {\n return maybeEvent;\n }\n }\n return false;\n}\n","import { ERROR_NOT_FINITE } from '../../logger/constants';\nimport { isFiniteNumber } from '../lang';\nexport function validateEventValue(log, maybeValue, method) {\n if (isFiniteNumber(maybeValue) || maybeValue == undefined) // eslint-disable-line eqeqeq\n return maybeValue;\n log.error(ERROR_NOT_FINITE, [method]);\n return false;\n}\n","import { isObject, isString, isFiniteNumber, isBoolean } from '../lang';\nimport { objectAssign } from '../lang/objectAssign';\nimport { ERROR_NOT_PLAIN_OBJECT, ERROR_SIZE_EXCEEDED, WARN_SETTING_NULL, WARN_TRIMMING_PROPERTIES } from '../../logger/constants';\nvar ECMA_SIZES = {\n NULL: 0,\n STRING: 2,\n BOOLEAN: 4,\n NUMBER: 8\n};\nvar MAX_PROPERTIES_AMOUNT = 300;\nvar MAX_EVENT_SIZE = 1024 * 32;\nvar BASE_EVENT_SIZE = 1024; // We assume 1kb events without properties (avg measured)\nexport function validateEventProperties(log, maybeProperties, method) {\n if (maybeProperties == undefined)\n return { properties: null, size: BASE_EVENT_SIZE }; // eslint-disable-line eqeqeq\n if (!isObject(maybeProperties)) {\n log.error(ERROR_NOT_PLAIN_OBJECT, [method, 'properties']);\n return { properties: false, size: BASE_EVENT_SIZE };\n }\n var keys = Object.keys(maybeProperties);\n // Shallow clone\n var clone = objectAssign({}, maybeProperties);\n // To avoid calculating the size twice we'll return it from here.\n var output = {\n properties: clone,\n size: BASE_EVENT_SIZE // We assume 1kb events without properties (avg measured)\n };\n if (keys.length > MAX_PROPERTIES_AMOUNT) {\n log.warn(WARN_TRIMMING_PROPERTIES, [method]);\n }\n for (var i = 0; i < keys.length; i++) {\n output.size += keys[i].length * ECMA_SIZES.STRING; // Count the size of the key which is always a string.\n var val = clone[keys[i]];\n var isStringVal = isString(val);\n var isFiniteVal = isFiniteNumber(val);\n var isBoolVal = isBoolean(val);\n var isNullVal = val === null;\n if (!(isStringVal || isFiniteVal || isBoolVal || isNullVal)) { // If it's not of valid type.\n clone[keys[i]] = null;\n val = null;\n isNullVal = true;\n log.warn(WARN_SETTING_NULL, [method, keys[i]]);\n }\n if (isNullVal)\n output.size += ECMA_SIZES.NULL;\n else if (isFiniteVal)\n output.size += ECMA_SIZES.NUMBER;\n else if (isBoolVal)\n output.size += ECMA_SIZES.BOOLEAN;\n else if (isStringVal)\n output.size += val.length * ECMA_SIZES.STRING;\n if (output.size > MAX_EVENT_SIZE) {\n log.error(ERROR_SIZE_EXCEEDED, [method]);\n output.properties = false;\n break;\n }\n }\n return output;\n}\n","import { ERROR_CLIENT_DESTROYED, CLIENT_NOT_READY } from '../../logger/constants';\nexport function validateIfNotDestroyed(log, readinessManager, method) {\n if (!readinessManager.isDestroyed())\n return true;\n log.error(ERROR_CLIENT_DESTROYED, [method]);\n return false;\n}\nexport function validateIfOperational(log, readinessManager, method, featureFlagNameOrNames) {\n if (readinessManager.isReady() || readinessManager.isReadyFromCache())\n return true;\n log.warn(CLIENT_NOT_READY, [method, featureFlagNameOrNames ? \" for feature flag \" + featureFlagNameOrNames.toString() : '']);\n return false;\n}\n","export var SPLIT_KILLED = 'killed';\nexport var NO_CONDITION_MATCH = 'default rule';\nexport var SPLIT_NOT_FOUND = 'definition not found';\nexport var SDK_NOT_READY = 'not ready';\nexport var EXCEPTION = 'exception';\nexport var SPLIT_ARCHIVED = 'archived';\nexport var NOT_IN_SPLIT = 'not in split';\nexport var UNSUPPORTED_MATCHER_TYPE = 'targeting rule type unsupported by sdk';\n","import { SPLIT_NOT_FOUND } from '../labels';\nimport { WARN_NOT_EXISTENT_SPLIT } from '../../logger/constants';\n/**\n * This is defined here and in this format mostly because of the logger and the fact that it's considered a validation at product level.\n * But it's not going to run on the input validation layer. In any case, the most compeling reason to use it as we do is to avoid going to Redis and get a split twice.\n */\nexport function validateSplitExistence(log, readinessManager, splitName, labelOrSplitObj, method) {\n if (readinessManager.isReady()) { // Only if it's ready we validate this, otherwise it may just be that the SDK is not ready yet.\n if (labelOrSplitObj === SPLIT_NOT_FOUND || labelOrSplitObj == null) {\n log.warn(WARN_NOT_EXISTENT_SPLIT, [method, splitName]);\n return false;\n }\n }\n return true;\n}\n","import { thenable } from '../promise/thenable';\nimport { LOCALHOST_MODE } from '../constants';\nimport { WARN_NOT_EXISTENT_TT } from '../../logger/constants';\nfunction logTTExistenceWarning(log, maybeTT, method) {\n log.warn(WARN_NOT_EXISTENT_TT, [method, maybeTT]);\n}\n/**\n * Separated from the previous method since on some cases it'll be async.\n */\nexport function validateTrafficTypeExistence(log, readinessManager, splitsCache, mode, maybeTT, method) {\n // If not ready or in localhost mode, we won't run the validation\n if (!readinessManager.isReady() || mode === LOCALHOST_MODE)\n return true;\n var res = splitsCache.trafficTypeExists(maybeTT); // never rejects or throws error\n if (thenable(res)) {\n return res.then(function (isValid) {\n if (!isValid)\n logTTExistenceWarning(log, maybeTT, method);\n return isValid; // propagate result\n });\n }\n else {\n if (!res)\n logTTExistenceWarning(log, maybeTT, method);\n return res;\n }\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { thenable } from '../utils/promise/thenable';\nimport { find } from '../utils/lang';\nimport { validateSplit, validateSplitExistence, validateIfNotDestroyed, validateIfOperational } from '../utils/inputValidation';\nimport { isConsumerMode } from '../utils/settingsValidation/mode';\nimport { SPLIT_FN_LABEL, SPLITS_FN_LABEL, NAMES_FN_LABEL } from '../utils/constants';\nfunction collectTreatments(splitObject) {\n var conditions = splitObject.conditions;\n // Rollout conditions are supposed to have the entire partitions list, so we find the first one.\n var allTreatmentsCondition = find(conditions, function (cond) { return cond.conditionType === 'ROLLOUT'; });\n // Localstorage mode could fall into a no rollout conditions state. Take the first condition in that case.\n if (!allTreatmentsCondition)\n allTreatmentsCondition = conditions[0];\n // Then extract the treatments from the partitions\n return allTreatmentsCondition ? allTreatmentsCondition.partitions.map(function (v) { return v.treatment; }) : [];\n}\nfunction objectToView(splitObject) {\n if (!splitObject)\n return null;\n return {\n name: splitObject.name,\n trafficType: splitObject.trafficTypeName,\n killed: splitObject.killed,\n changeNumber: splitObject.changeNumber || 0,\n treatments: collectTreatments(splitObject),\n configs: splitObject.configurations || {},\n sets: splitObject.sets || [],\n defaultTreatment: splitObject.defaultTreatment\n };\n}\nfunction objectsToViews(splitObjects) {\n var views = [];\n splitObjects.forEach(function (split) {\n var view = objectToView(split);\n if (view)\n views.push(view);\n });\n return views;\n}\nexport function sdkManagerFactory(settings, splits, _a) {\n var readinessManager = _a.readinessManager, sdkStatus = _a.sdkStatus;\n var log = settings.log, mode = settings.mode;\n var isAsync = isConsumerMode(mode);\n return objectAssign(\n // Proto-linkage of the readiness Event Emitter\n Object.create(sdkStatus), {\n /**\n * Get the feature flag object corresponding to the given feature flag name if valid\n */\n split: function (featureFlagName) {\n var splitName = validateSplit(log, featureFlagName, SPLIT_FN_LABEL);\n if (!validateIfNotDestroyed(log, readinessManager, SPLIT_FN_LABEL) || !validateIfOperational(log, readinessManager, SPLIT_FN_LABEL) || !splitName) {\n return isAsync ? Promise.resolve(null) : null;\n }\n var split = splits.getSplit(splitName);\n if (thenable(split)) {\n return split.catch(function () { return null; }).then(function (result) {\n validateSplitExistence(log, readinessManager, splitName, result, SPLIT_FN_LABEL);\n return objectToView(result);\n });\n }\n validateSplitExistence(log, readinessManager, splitName, split, SPLIT_FN_LABEL);\n return objectToView(split);\n },\n /**\n * Get the feature flag objects present on the factory storage\n */\n splits: function () {\n if (!validateIfNotDestroyed(log, readinessManager, SPLITS_FN_LABEL) || !validateIfOperational(log, readinessManager, SPLITS_FN_LABEL)) {\n return isAsync ? Promise.resolve([]) : [];\n }\n var currentSplits = splits.getAll();\n return thenable(currentSplits) ?\n currentSplits.catch(function () { return []; }).then(objectsToViews) : // handle possible rejections when using pluggable storage\n objectsToViews(currentSplits);\n },\n /**\n * Get the feature flag names present on the factory storage\n */\n names: function () {\n if (!validateIfNotDestroyed(log, readinessManager, NAMES_FN_LABEL) || !validateIfOperational(log, readinessManager, NAMES_FN_LABEL)) {\n return isAsync ? Promise.resolve([]) : [];\n }\n var splitNames = splits.getSplitNames();\n return thenable(splitNames) ?\n splitNames.catch(function () { return []; }) : // handle possible rejections when using pluggable storage\n splitNames;\n }\n });\n}\n","import { objectAssign } from '../../utils/lang/objectAssign';\nvar AttributesCacheInMemory = /** @class */ (function () {\n function AttributesCacheInMemory() {\n this.attributesCache = {};\n }\n /**\n * Create or update the value for the given attribute\n *\n * @param {string} attributeName attribute name\n * @param {Object} attributeValue attribute value\n * @returns {boolean} the attribute was stored\n */\n AttributesCacheInMemory.prototype.setAttribute = function (attributeName, attributeValue) {\n this.attributesCache[attributeName] = attributeValue;\n return true;\n };\n /**\n * Retrieves the value of a given attribute\n *\n * @param {string} attributeName attribute name\n * @returns {Object?} stored attribute value\n */\n AttributesCacheInMemory.prototype.getAttribute = function (attributeName) {\n return this.attributesCache[attributeName];\n };\n /**\n * Create or update all the given attributes\n *\n * @param {[string, Object]} attributes attributes to create or update\n * @returns {boolean} attributes were stored\n */\n AttributesCacheInMemory.prototype.setAttributes = function (attributes) {\n this.attributesCache = objectAssign(this.attributesCache, attributes);\n return true;\n };\n /**\n * Retrieve the full attributes map\n *\n * @returns {Map} stored attributes\n */\n AttributesCacheInMemory.prototype.getAll = function () {\n return this.attributesCache;\n };\n /**\n * Removes a given attribute from the map\n *\n * @param {string} attributeName attribute to remove\n * @returns {boolean} attribute removed\n */\n AttributesCacheInMemory.prototype.removeAttribute = function (attributeName) {\n if (Object.keys(this.attributesCache).indexOf(attributeName) >= 0) {\n delete this.attributesCache[attributeName];\n return true;\n }\n return false;\n };\n /**\n * Clears all attributes stored in the SDK\n *\n */\n AttributesCacheInMemory.prototype.clear = function () {\n this.attributesCache = {};\n return true;\n };\n return AttributesCacheInMemory;\n}());\nexport { AttributesCacheInMemory };\n","import { AttributesCacheInMemory } from '../storages/inMemory/AttributesCacheInMemory';\nimport { validateAttributesDeep } from '../utils/inputValidation/attributes';\nimport { objectAssign } from '../utils/lang/objectAssign';\n/**\n * Add in memory attributes storage methods and combine them with any attribute received from the getTreatment/s call\n */\nexport function clientAttributesDecoration(log, client) {\n var attributeStorage = new AttributesCacheInMemory();\n // Keep a reference to the original methods\n var clientGetTreatment = client.getTreatment;\n var clientGetTreatmentWithConfig = client.getTreatmentWithConfig;\n var clientGetTreatments = client.getTreatments;\n var clientGetTreatmentsWithConfig = client.getTreatmentsWithConfig;\n var clientGetTreatmentsByFlagSets = client.getTreatmentsByFlagSets;\n var clientGetTreatmentsWithConfigByFlagSets = client.getTreatmentsWithConfigByFlagSets;\n var clientGetTreatmentsByFlagSet = client.getTreatmentsByFlagSet;\n var clientGetTreatmentsWithConfigByFlagSet = client.getTreatmentsWithConfigByFlagSet;\n var clientTrack = client.track;\n function getTreatment(maybeKey, maybeFeatureFlagName, maybeAttributes) {\n return clientGetTreatment(maybeKey, maybeFeatureFlagName, combineAttributes(maybeAttributes));\n }\n function getTreatmentWithConfig(maybeKey, maybeFeatureFlagName, maybeAttributes) {\n return clientGetTreatmentWithConfig(maybeKey, maybeFeatureFlagName, combineAttributes(maybeAttributes));\n }\n function getTreatments(maybeKey, maybeFeatureFlagNames, maybeAttributes) {\n return clientGetTreatments(maybeKey, maybeFeatureFlagNames, combineAttributes(maybeAttributes));\n }\n function getTreatmentsWithConfig(maybeKey, maybeFeatureFlagNames, maybeAttributes) {\n return clientGetTreatmentsWithConfig(maybeKey, maybeFeatureFlagNames, combineAttributes(maybeAttributes));\n }\n function getTreatmentsByFlagSets(maybeKey, maybeFlagSets, maybeAttributes) {\n return clientGetTreatmentsByFlagSets(maybeKey, maybeFlagSets, combineAttributes(maybeAttributes));\n }\n function getTreatmentsWithConfigByFlagSets(maybeKey, maybeFlagSets, maybeAttributes) {\n return clientGetTreatmentsWithConfigByFlagSets(maybeKey, maybeFlagSets, combineAttributes(maybeAttributes));\n }\n function getTreatmentsByFlagSet(maybeKey, maybeFlagSet, maybeAttributes) {\n return clientGetTreatmentsByFlagSet(maybeKey, maybeFlagSet, combineAttributes(maybeAttributes));\n }\n function getTreatmentsWithConfigByFlagSet(maybeKey, maybeFlagSet, maybeAttributes) {\n return clientGetTreatmentsWithConfigByFlagSet(maybeKey, maybeFlagSet, combineAttributes(maybeAttributes));\n }\n function track(maybeKey, maybeTT, maybeEvent, maybeEventValue, maybeProperties) {\n return clientTrack(maybeKey, maybeTT, maybeEvent, maybeEventValue, maybeProperties);\n }\n function combineAttributes(maybeAttributes) {\n var storedAttributes = attributeStorage.getAll();\n if (Object.keys(storedAttributes).length > 0) {\n return objectAssign({}, storedAttributes, maybeAttributes);\n }\n return maybeAttributes;\n }\n return objectAssign(client, {\n getTreatment: getTreatment,\n getTreatmentWithConfig: getTreatmentWithConfig,\n getTreatments: getTreatments,\n getTreatmentsWithConfig: getTreatmentsWithConfig,\n getTreatmentsByFlagSets: getTreatmentsByFlagSets,\n getTreatmentsWithConfigByFlagSets: getTreatmentsWithConfigByFlagSets,\n getTreatmentsByFlagSet: getTreatmentsByFlagSet,\n getTreatmentsWithConfigByFlagSet: getTreatmentsWithConfigByFlagSet,\n track: track,\n /**\n * Add an attribute to client's in memory attributes storage\n *\n * @param {string} attributeName Attrinute name\n * @param {string, number, boolean, list} attributeValue Attribute value\n * @returns {boolean} true if the attribute was stored and false otherways\n */\n setAttribute: function (attributeName, attributeValue) {\n var attribute = {};\n attribute[attributeName] = attributeValue;\n if (!validateAttributesDeep(log, attribute, 'setAttribute'))\n return false;\n log.debug(\"stored \" + attributeValue + \" for attribute \" + attributeName);\n return attributeStorage.setAttribute(attributeName, attributeValue);\n },\n /**\n * Returns the attribute with the given name\n *\n * @param {string} attributeName Attribute name\n * @returns {Object} Attribute with the given name\n */\n getAttribute: function (attributeName) {\n log.debug(\"retrieved attribute \" + attributeName);\n return attributeStorage.getAttribute(attributeName + '');\n },\n /**\n * Add to client's in memory attributes storage the attributes in 'attributes'\n *\n * @param {Object} attributes Object with attributes to store\n * @returns true if attributes were stored an false otherways\n */\n setAttributes: function (attributes) {\n if (!validateAttributesDeep(log, attributes, 'setAttributes'))\n return false;\n return attributeStorage.setAttributes(attributes);\n },\n /**\n * Return all the attributes stored in client's in memory attributes storage\n *\n * @returns {Object} returns all the stored attributes\n */\n getAttributes: function () {\n return attributeStorage.getAll();\n },\n /**\n * Removes from client's in memory attributes storage the attribute with the given name\n *\n * @param {string} attributeName\n * @returns {boolean} true if attribute was removed and false otherways\n */\n removeAttribute: function (attributeName) {\n log.debug(\"removed attribute \" + attributeName);\n return attributeStorage.removeAttribute(attributeName + '');\n },\n /**\n * Remove all the stored attributes in the client's in memory attribute storage\n */\n clearAttributes: function () {\n return attributeStorage.clear();\n }\n });\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { clientAttributesDecoration } from './clientAttributesDecoration';\n/**\n * Decorator that binds a key and (optionally) a traffic type to client methods\n *\n * @param client sync client instance\n * @param key validated split key\n * @param trafficType validated traffic type\n */\nexport function clientCSDecorator(log, client, key, trafficType) {\n var clientCS = clientAttributesDecoration(log, client);\n return objectAssign(clientCS, {\n // In the client-side API, we bind a key to the client `getTreatment*` methods\n getTreatment: clientCS.getTreatment.bind(clientCS, key),\n getTreatmentWithConfig: clientCS.getTreatmentWithConfig.bind(clientCS, key),\n getTreatments: clientCS.getTreatments.bind(clientCS, key),\n getTreatmentsWithConfig: clientCS.getTreatmentsWithConfig.bind(clientCS, key),\n getTreatmentsByFlagSets: clientCS.getTreatmentsByFlagSets.bind(clientCS, key),\n getTreatmentsWithConfigByFlagSets: clientCS.getTreatmentsWithConfigByFlagSets.bind(clientCS, key),\n getTreatmentsByFlagSet: clientCS.getTreatmentsByFlagSet.bind(clientCS, key),\n getTreatmentsWithConfigByFlagSet: clientCS.getTreatmentsWithConfigByFlagSet.bind(clientCS, key),\n // Key is bound to the `track` method. Same thing happens with trafficType but only if provided\n track: trafficType ? clientCS.track.bind(clientCS, key, trafficType) : clientCS.track.bind(clientCS, key),\n // Not part of the public API. These properties are used to support other modules (e.g., Split Suite)\n isClientSide: true,\n key: key,\n trafficType: trafficType\n });\n}\n","export var matcherTypes = {\n UNDEFINED: 0,\n ALL_KEYS: 1,\n IN_SEGMENT: 2,\n WHITELIST: 3,\n EQUAL_TO: 4,\n GREATER_THAN_OR_EQUAL_TO: 5,\n LESS_THAN_OR_EQUAL_TO: 6,\n BETWEEN: 7,\n EQUAL_TO_SET: 8,\n CONTAINS_ANY_OF_SET: 9,\n CONTAINS_ALL_OF_SET: 10,\n PART_OF_SET: 11,\n ENDS_WITH: 12,\n STARTS_WITH: 13,\n CONTAINS_STRING: 14,\n IN_SPLIT_TREATMENT: 15,\n EQUAL_TO_BOOLEAN: 16,\n MATCHES_STRING: 17,\n EQUAL_TO_SEMVER: 18,\n GREATER_THAN_OR_EQUAL_TO_SEMVER: 19,\n LESS_THAN_OR_EQUAL_TO_SEMVER: 20,\n BETWEEN_SEMVER: 21,\n IN_LIST_SEMVER: 22,\n};\nexport var matcherDataTypes = {\n BOOLEAN: 'BOOLEAN',\n STRING: 'STRING',\n NUMBER: 'NUMBER',\n SET: 'SET',\n DATETIME: 'DATETIME',\n NOT_SPECIFIED: 'NOT_SPECIFIED'\n};\nexport function matcherTypesMapper(matcherType) {\n var type = matcherTypes[matcherType];\n if (type)\n return type;\n else\n return matcherTypes.UNDEFINED;\n}\n","/**\n * Extract segment name as a plain string.\n */\nexport function segmentTransform(segment) {\n return segment ? segment.segmentName : undefined;\n}\n","/**\n * Extract whitelist array.\n */\nexport function whitelistTransform(whitelistObject) {\n return whitelistObject && whitelistObject.whitelist;\n}\n","/**\n * Extract value from unary matcher data.\n */\nexport function numericTransform(unaryNumericObject) {\n return unaryNumericObject.value;\n}\n","export function zeroSinceHH(millisSinceEpoch) {\n return new Date(millisSinceEpoch).setUTCHours(0, 0, 0, 0);\n}\nexport function zeroSinceSS(millisSinceEpoch) {\n return new Date(millisSinceEpoch).setUTCSeconds(0, 0);\n}\n","import { findIndex } from '../../utils/lang';\nimport { matcherTypes, matcherTypesMapper, matcherDataTypes } from '../matchers/matcherTypes';\nimport { segmentTransform } from './segment';\nimport { whitelistTransform } from './whitelist';\nimport { numericTransform } from './unaryNumeric';\nimport { zeroSinceHH, zeroSinceSS } from '../convertions';\n/**\n * Flat the complex matcherGroup structure into something handy.\n */\nexport function matchersTransform(matchers) {\n var parsedMatchers = matchers.map(function (matcher) {\n var matcherType = matcher.matcherType, negate = matcher.negate, keySelector = matcher.keySelector, userDefinedSegmentMatcherData = matcher.userDefinedSegmentMatcherData, whitelistMatcherData = matcher.whitelistMatcherData, /* whitelistObject, provided by 'WHITELIST', 'IN_LIST_SEMVER', set and string matchers */ unaryNumericMatcherData = matcher.unaryNumericMatcherData, betweenMatcherData = matcher.betweenMatcherData, dependencyMatcherData = matcher.dependencyMatcherData, booleanMatcherData = matcher.booleanMatcherData, stringMatcherData = matcher.stringMatcherData, betweenStringMatcherData = matcher.betweenStringMatcherData;\n var attribute = keySelector && keySelector.attribute;\n var type = matcherTypesMapper(matcherType);\n // As default input data type we use string (even for ALL_KEYS)\n var dataType = matcherDataTypes.STRING;\n var value = undefined;\n if (type === matcherTypes.IN_SEGMENT) {\n value = segmentTransform(userDefinedSegmentMatcherData);\n }\n else if (type === matcherTypes.EQUAL_TO) {\n value = numericTransform(unaryNumericMatcherData);\n dataType = matcherDataTypes.NUMBER;\n if (unaryNumericMatcherData.dataType === 'DATETIME') {\n value = zeroSinceHH(value);\n dataType = matcherDataTypes.DATETIME;\n }\n }\n else if (type === matcherTypes.GREATER_THAN_OR_EQUAL_TO ||\n type === matcherTypes.LESS_THAN_OR_EQUAL_TO) {\n value = numericTransform(unaryNumericMatcherData);\n dataType = matcherDataTypes.NUMBER;\n if (unaryNumericMatcherData.dataType === 'DATETIME') {\n value = zeroSinceSS(value);\n dataType = matcherDataTypes.DATETIME;\n }\n }\n else if (type === matcherTypes.BETWEEN) {\n value = betweenMatcherData;\n dataType = matcherDataTypes.NUMBER;\n if (value.dataType === 'DATETIME') {\n value.start = zeroSinceSS(value.start);\n value.end = zeroSinceSS(value.end);\n dataType = matcherDataTypes.DATETIME;\n }\n }\n else if (type === matcherTypes.BETWEEN_SEMVER) {\n value = betweenStringMatcherData;\n }\n else if (type === matcherTypes.EQUAL_TO_SET ||\n type === matcherTypes.CONTAINS_ANY_OF_SET ||\n type === matcherTypes.CONTAINS_ALL_OF_SET ||\n type === matcherTypes.PART_OF_SET) {\n value = whitelistTransform(whitelistMatcherData);\n dataType = matcherDataTypes.SET;\n }\n else if (type === matcherTypes.WHITELIST ||\n type === matcherTypes.IN_LIST_SEMVER ||\n type === matcherTypes.STARTS_WITH ||\n type === matcherTypes.ENDS_WITH ||\n type === matcherTypes.CONTAINS_STRING) {\n value = whitelistTransform(whitelistMatcherData);\n }\n else if (type === matcherTypes.IN_SPLIT_TREATMENT) {\n value = dependencyMatcherData;\n dataType = matcherDataTypes.NOT_SPECIFIED;\n }\n else if (type === matcherTypes.EQUAL_TO_BOOLEAN) {\n dataType = matcherDataTypes.BOOLEAN;\n value = booleanMatcherData;\n }\n else if (type === matcherTypes.MATCHES_STRING ||\n type === matcherTypes.EQUAL_TO_SEMVER ||\n type === matcherTypes.GREATER_THAN_OR_EQUAL_TO_SEMVER ||\n type === matcherTypes.LESS_THAN_OR_EQUAL_TO_SEMVER) {\n value = stringMatcherData;\n }\n return {\n attribute: attribute,\n negate: negate,\n type: type,\n name: matcherType,\n value: value,\n dataType: dataType // runtime input data type\n };\n });\n if (findIndex(parsedMatchers, function (m) { return m.type === matcherTypes.UNDEFINED; }) === -1) {\n return parsedMatchers;\n }\n else {\n return [];\n }\n}\n","import { findIndex } from '../../utils/lang';\nvar Treatments = /** @class */ (function () {\n function Treatments(ranges, treatments) {\n if (ranges[ranges.length - 1] !== 100) {\n throw new RangeError('Provided invalid dataset as input');\n }\n this._ranges = ranges;\n this._treatments = treatments;\n }\n Treatments.parse = function (data) {\n var _a = data.reduce(function (accum, value) {\n var size = value.size, treatment = value.treatment;\n accum.ranges.push(accum.inc += size);\n accum.treatments.push(treatment);\n return accum;\n }, {\n inc: 0,\n ranges: [],\n treatments: []\n }), ranges = _a.ranges, treatments = _a.treatments;\n return new Treatments(ranges, treatments);\n };\n Treatments.prototype.getTreatmentFor = function (x) {\n if (x < 0 || x > 100) {\n throw new RangeError('Please provide a value between 0 and 100');\n }\n // Readme [1]\n // We need to manually add any dependency which escape of dummy resolution\n // I'll deal with this in a future release\n // for (let [k, r] of this._ranges.entries()) {\n // if (x <= r) return this._treatments[k];\n // }\n var index = findIndex(this._ranges, function (range) { return x <= range; });\n var treatment = this._treatments[index];\n return treatment;\n };\n return Treatments;\n}());\nexport { Treatments };\n","export function allMatcherContext() {\n return function allMatcher(runtimeAttr) {\n return runtimeAttr != null;\n };\n}\n","import { thenable } from '../../utils/promise/thenable';\nexport function segmentMatcherContext(segmentName, storage) {\n return function segmentMatcher(key) {\n var isInSegment = storage.segments.isInSegment(segmentName, key);\n if (thenable(isInSegment)) {\n isInSegment.then(function (result) {\n return result;\n });\n }\n return isInSegment;\n };\n}\n","import { _Set } from '../../utils/lang/sets';\nexport function whitelistMatcherContext(ruleAttr) {\n var whitelistSet = new _Set(ruleAttr);\n return function whitelistMatcher(runtimeAttr) {\n var isInWhitelist = whitelistSet.has(runtimeAttr);\n return isInWhitelist;\n };\n}\n","export function equalToMatcherContext(ruleAttr) {\n return function equalToMatcher(runtimeAttr) {\n var isEqual = runtimeAttr === ruleAttr;\n return isEqual;\n };\n}\n","export function greaterThanEqualMatcherContext(ruleAttr) {\n return function greaterThanEqualMatcher(runtimeAttr) {\n var isGreaterThanEqual = runtimeAttr >= ruleAttr;\n return isGreaterThanEqual;\n };\n}\n","export function lessThanEqualMatcherContext(ruleAttr) {\n return function lessThanEqualMatcher(runtimeAttr) {\n var isLessThanEqual = runtimeAttr <= ruleAttr;\n return isLessThanEqual;\n };\n}\n","export function betweenMatcherContext(ruleVO) {\n return function betweenMatcher(runtimeAttr) {\n var isBetween = runtimeAttr >= ruleVO.start && runtimeAttr <= ruleVO.end;\n return isBetween;\n };\n}\n","import { findIndex } from '../../utils/lang';\nexport function equalToSetMatcherContext(ruleAttr) {\n return function equalToSetMatcher(runtimeAttr) {\n // Length being the same is the first condition.\n var isEqual = runtimeAttr.length === ruleAttr.length;\n var _loop_1 = function (i) {\n // if length is the same we check that all elements are present in the other collection.\n if (findIndex(ruleAttr, function (e) { return e === runtimeAttr[i]; }) < 0)\n isEqual = false;\n };\n for (var i = 0; i < runtimeAttr.length && isEqual; i++) {\n _loop_1(i);\n }\n return isEqual;\n };\n}\n","import { findIndex } from '../../utils/lang';\nexport function containsAnySetMatcherContext(ruleAttr) {\n return function containsAnyMatcher(runtimeAttr) {\n var containsAny = false;\n var _loop_1 = function (i) {\n if (findIndex(runtimeAttr, function (e) { return e === ruleAttr[i]; }) >= 0)\n containsAny = true;\n };\n for (var i = 0; i < ruleAttr.length && !containsAny; i++) {\n _loop_1(i);\n }\n return containsAny;\n };\n}\n","import { findIndex } from '../../utils/lang';\nexport function containsAllSetMatcherContext(ruleAttr) {\n return function containsAllMatcher(runtimeAttr) {\n var containsAll = true;\n if (runtimeAttr.length < ruleAttr.length) {\n containsAll = false;\n }\n else {\n var _loop_1 = function (i) {\n if (findIndex(runtimeAttr, function (e) { return e === ruleAttr[i]; }) < 0)\n containsAll = false;\n };\n for (var i = 0; i < ruleAttr.length && containsAll; i++) {\n _loop_1(i);\n }\n }\n return containsAll;\n };\n}\n","import { findIndex } from '../../utils/lang';\nexport function partOfSetMatcherContext(ruleAttr) {\n return function partOfMatcher(runtimeAttr) {\n // To be part of the length should be minor or equal.\n var isPartOf = runtimeAttr.length <= ruleAttr.length;\n var _loop_1 = function (i) {\n // If the length says is possible, we iterate until we prove otherwise or we check all elements.\n if (findIndex(ruleAttr, function (e) { return e === runtimeAttr[i]; }) < 0)\n isPartOf = false;\n };\n for (var i = 0; i < runtimeAttr.length && isPartOf; i++) {\n _loop_1(i);\n }\n return isPartOf;\n };\n}\n","import { endsWith } from '../../utils/lang';\nexport function endsWithMatcherContext(ruleAttr) {\n return function endsWithMatcher(runtimeAttr) {\n var strEndsWith = ruleAttr.some(function (e) { return endsWith(runtimeAttr, e); });\n return strEndsWith;\n };\n}\n","import { startsWith } from '../../utils/lang';\nexport function startsWithMatcherContext(ruleAttr) {\n return function startsWithMatcher(runtimeAttr) {\n var matches = ruleAttr.some(function (e) { return startsWith(runtimeAttr, e); });\n return matches;\n };\n}\n","import { isString } from '../../utils/lang';\nexport function containsStringMatcherContext(ruleAttr) {\n return function containsStringMatcher(runtimeAttr) {\n var contains = ruleAttr.some(function (e) { return isString(runtimeAttr) && runtimeAttr.indexOf(e) > -1; });\n return contains;\n };\n}\n","import { thenable } from '../../utils/promise/thenable';\nimport { ENGINE_MATCHER_DEPENDENCY, ENGINE_MATCHER_DEPENDENCY_PRE } from '../../logger/constants';\nexport function dependencyMatcherContext(_a, storage, log) {\n var split = _a.split, treatments = _a.treatments;\n function checkTreatment(evaluation, acceptableTreatments, parentName) {\n var matches = false;\n if (Array.isArray(acceptableTreatments)) {\n matches = acceptableTreatments.indexOf(evaluation.treatment) !== -1;\n }\n log.debug(ENGINE_MATCHER_DEPENDENCY, [parentName, evaluation.treatment, evaluation.label, parentName, acceptableTreatments, matches]);\n return matches;\n }\n return function dependencyMatcher(_a, splitEvaluator) {\n var key = _a.key, attributes = _a.attributes;\n log.debug(ENGINE_MATCHER_DEPENDENCY_PRE, [split, JSON.stringify(key), attributes ? '\\n attributes: ' + JSON.stringify(attributes) : '']);\n var evaluation = splitEvaluator(log, key, split, attributes, storage);\n if (thenable(evaluation)) {\n return evaluation.then(function (ev) { return checkTreatment(ev, treatments, split); });\n }\n else {\n return checkTreatment(evaluation, treatments, split);\n }\n };\n}\n","export function booleanMatcherContext(ruleAttr) {\n return function booleanMatcher(runtimeAttr) {\n var booleanMatches = ruleAttr === runtimeAttr;\n return booleanMatches;\n };\n}\n","export function stringMatcherContext(ruleAttr) {\n var regex = new RegExp(ruleAttr);\n return function stringMatcher(runtimeAttr) {\n var regexMatches = regex.test(runtimeAttr);\n return regexMatches;\n };\n}\n","import { isString } from '../utils/lang';\nvar NUMERIC_IDENTIFIER_REGEX = /^[0-9]+$/;\nvar METADATA_DELIMITER = '+';\nvar PRERELEASE_DELIMITER = '-';\nvar VALUE_DELIMITER = '.';\n/**\n * Compares two strings. If both strings are numeric identifiers, they are compared numerically. Otherwise, they are compared lexicographically.\n * This could be implemented using `a.localeCompare(b, undefined, { numeric: true })` but locale options are not broadly supported.\n */\nfunction compareStrings(a, b) {\n if (NUMERIC_IDENTIFIER_REGEX.test(a) && NUMERIC_IDENTIFIER_REGEX.test(b)) {\n var result = a.length - b.length;\n if (result !== 0) {\n return result;\n }\n }\n return a < b ? -1 : a > b ? 1 : 0;\n}\n// Sanitizes a numeric identifier by removing leading zeros\nfunction sanitizeNumericIdentifier(value) {\n return value.replace(/^0+(?=\\d)/, '');\n}\nfunction throwError(version) {\n throw new Error('Unable to convert to Semver, incorrect format: ' + version);\n}\nvar Semver = /** @class */ (function () {\n function Semver(version) {\n if (!isString(version))\n throwError(version);\n // Separate metadata if exists\n var index = version.indexOf(METADATA_DELIMITER);\n var _a = index === -1 ? [version] : [version.slice(0, index), version.slice(index + 1)], vWithoutMetadata = _a[0], metadata = _a[1];\n if (metadata === '')\n throwError(version);\n // Set pre-release versions if exists\n index = vWithoutMetadata.indexOf(PRERELEASE_DELIMITER);\n if (index === -1) {\n this._isStable = true;\n this._preRelease = [];\n }\n else {\n this._isStable = false;\n this._preRelease = vWithoutMetadata.slice(index + 1).split(VALUE_DELIMITER).map(function (value) {\n if (!value)\n throwError(version);\n return NUMERIC_IDENTIFIER_REGEX.test(value) ?\n sanitizeNumericIdentifier(value) :\n value;\n });\n vWithoutMetadata = vWithoutMetadata.slice(0, index);\n }\n // Set major, minor, and patch versions\n var vParts = vWithoutMetadata.split(VALUE_DELIMITER).map(function (value) {\n if (!value || !NUMERIC_IDENTIFIER_REGEX.test(value))\n throwError(version);\n return sanitizeNumericIdentifier(value);\n });\n if (vParts.length !== 3)\n throwError(version);\n this._major = vParts[0];\n this._minor = vParts[1];\n this._patch = vParts[2];\n // Set version string\n this.version = vParts.join(VALUE_DELIMITER);\n if (this._preRelease.length)\n this.version += PRERELEASE_DELIMITER + this._preRelease.join(VALUE_DELIMITER);\n if (metadata)\n this.version += METADATA_DELIMITER + metadata;\n }\n /**\n * Precedence comparision between 2 Semver objects.\n *\n * @return `0` if `this === toCompare`, `-1` if `this < toCompare`, and `1` if `this > toCompare`\n */\n Semver.prototype.compare = function (toCompare) {\n if (this.version === toCompare.version)\n return 0;\n var result = compareStrings(this._major, toCompare._major);\n if (result !== 0)\n return result;\n result = compareStrings(this._minor, toCompare._minor);\n if (result !== 0)\n return result;\n result = compareStrings(this._patch, toCompare._patch);\n if (result !== 0)\n return result;\n if (!this._isStable && toCompare._isStable)\n return -1;\n if (this._isStable && !toCompare._isStable)\n return 1;\n for (var i = 0, length_1 = Math.min(this._preRelease.length, toCompare._preRelease.length); i < length_1; i++) {\n var result_1 = compareStrings(this._preRelease[i], toCompare._preRelease[i]);\n if (result_1 !== 0)\n return result_1;\n }\n return this._preRelease.length - toCompare._preRelease.length;\n };\n return Semver;\n}());\nexport { Semver };\n","import { Semver } from '../../utils/Semver';\nexport function equalToSemverMatcherContext(ruleAttr) {\n var ruleSemver = new Semver(ruleAttr);\n return function equalToSemverMatcher(runtimeAttr) {\n var runtimeSemver = new Semver(runtimeAttr);\n var isEqual = ruleSemver.version === runtimeSemver.version;\n return isEqual;\n };\n}\n","import { Semver } from '../../utils/Semver';\nexport function greaterThanEqualToSemverMatcherContext(ruleAttr) {\n var ruleSemver = new Semver(ruleAttr);\n return function greaterThanEqualToSemverMatcher(runtimeAttr) {\n var runtimeSemver = new Semver(runtimeAttr);\n var isGreaterThanEqual = runtimeSemver.compare(ruleSemver) >= 0;\n return isGreaterThanEqual;\n };\n}\n","import { Semver } from '../../utils/Semver';\nexport function lessThanEqualToSemverMatcherContext(ruleAttr) {\n var ruleSemver = new Semver(ruleAttr);\n return function lessThanEqualToSemverMatcher(runtimeAttr) {\n var runtimeSemver = new Semver(runtimeAttr);\n var isLessThanEqual = runtimeSemver.compare(ruleSemver) <= 0;\n return isLessThanEqual;\n };\n}\n","import { Semver } from '../../utils/Semver';\nexport function betweenSemverMatcherContext(ruleAttr) {\n var startSemver = new Semver(ruleAttr.start);\n var endSemver = new Semver(ruleAttr.end);\n return function betweenSemverMatcher(runtimeAttr) {\n var runtimeSemver = new Semver(runtimeAttr);\n var isBetween = startSemver.compare(runtimeSemver) <= 0 && endSemver.compare(runtimeSemver) >= 0;\n return isBetween;\n };\n}\n","import { _Set } from '../../utils/lang/sets';\nimport { Semver } from '../../utils/Semver';\nexport function inListSemverMatcherContext(ruleAttr) {\n // @TODO ruleAttr validation should be done at the `parser` or `matchersTransform` level to reuse for all matchers\n if (!ruleAttr || ruleAttr.length === 0)\n throw new Error('whitelistMatcherData is required for IN_LIST_SEMVER matcher type');\n var listOfSemvers = new _Set(ruleAttr.map(function (version) { return new Semver(version).version; }));\n return function inListSemverMatcher(runtimeAttr) {\n var runtimeSemver = new Semver(runtimeAttr).version;\n var isInList = listOfSemvers.has(runtimeSemver);\n return isInList;\n };\n}\n","import { allMatcherContext } from './all';\nimport { segmentMatcherContext } from './segment';\nimport { whitelistMatcherContext } from './whitelist';\nimport { equalToMatcherContext } from './eq';\nimport { greaterThanEqualMatcherContext } from './gte';\nimport { lessThanEqualMatcherContext } from './lte';\nimport { betweenMatcherContext } from './between';\nimport { equalToSetMatcherContext } from './eq_set';\nimport { containsAnySetMatcherContext } from './cont_any';\nimport { containsAllSetMatcherContext } from './cont_all';\nimport { partOfSetMatcherContext } from './part_of';\nimport { endsWithMatcherContext } from './ew';\nimport { startsWithMatcherContext } from './sw';\nimport { containsStringMatcherContext } from './cont_str';\nimport { dependencyMatcherContext } from './dependency';\nimport { booleanMatcherContext } from './boolean';\nimport { stringMatcherContext } from './string';\nimport { equalToSemverMatcherContext } from './semver_eq';\nimport { greaterThanEqualToSemverMatcherContext } from './semver_gte';\nimport { lessThanEqualToSemverMatcherContext } from './semver_lte';\nimport { betweenSemverMatcherContext } from './semver_between';\nimport { inListSemverMatcherContext } from './semver_inlist';\nvar matchers = [\n undefined,\n allMatcherContext,\n segmentMatcherContext,\n whitelistMatcherContext,\n equalToMatcherContext,\n greaterThanEqualMatcherContext,\n lessThanEqualMatcherContext,\n betweenMatcherContext,\n equalToSetMatcherContext,\n containsAnySetMatcherContext,\n containsAllSetMatcherContext,\n partOfSetMatcherContext,\n endsWithMatcherContext,\n startsWithMatcherContext,\n containsStringMatcherContext,\n dependencyMatcherContext,\n booleanMatcherContext,\n stringMatcherContext,\n equalToSemverMatcherContext,\n greaterThanEqualToSemverMatcherContext,\n lessThanEqualToSemverMatcherContext,\n betweenSemverMatcherContext,\n inListSemverMatcherContext, // IN_LIST_SEMVER: 22\n];\n/**\n * Matcher factory.\n */\nexport function matcherFactory(log, matcherDto, storage) {\n var type = matcherDto.type, value = matcherDto.value;\n var matcherFn;\n // @ts-ignore\n if (matchers[type])\n matcherFn = matchers[type](value, storage, log); // There is no index-out-of-bound exception in JavaScript\n return matcherFn;\n}\n","import { isObject, uniq, toString, toNumber } from '../../utils/lang';\nimport { zeroSinceHH, zeroSinceSS } from '../convertions';\nimport { matcherTypes, matcherDataTypes } from '../matchers/matcherTypes';\nimport { ENGINE_SANITIZE } from '../../logger/constants';\nfunction sanitizeNumber(val) {\n var num = toNumber(val);\n return isNaN(num) ? undefined : num;\n}\nfunction sanitizeString(val) {\n var valueToSanitize = val;\n if (isObject(val)) {\n // If the value is an object and is not a key, discard it.\n valueToSanitize = val.matchingKey ? val.matchingKey : undefined;\n }\n var str = toString(valueToSanitize);\n return str ? str : undefined;\n}\nfunction sanitizeArray(val) {\n var arr = Array.isArray(val) ? uniq(val.map(function (e) { return e + ''; })) : [];\n return arr.length ? arr : undefined;\n}\nfunction sanitizeBoolean(val) {\n if (val === true || val === false)\n return val;\n if (typeof val === 'string') {\n var lowerCaseValue = val.toLocaleLowerCase();\n if (lowerCaseValue === 'true')\n return true;\n if (lowerCaseValue === 'false')\n return false;\n }\n return undefined;\n}\nfunction dependencyProcessor(sanitizedValue, attributes) {\n return {\n key: sanitizedValue,\n attributes: attributes\n };\n}\n/**\n * We can define a pre-processing for the value, to be executed prior to matcher evaluation.\n */\nfunction getProcessingFunction(matcherTypeID, dataType) {\n switch (matcherTypeID) {\n case matcherTypes.EQUAL_TO:\n return dataType === 'DATETIME' ? zeroSinceHH : undefined;\n case matcherTypes.GREATER_THAN_OR_EQUAL_TO:\n case matcherTypes.LESS_THAN_OR_EQUAL_TO:\n case matcherTypes.BETWEEN:\n return dataType === 'DATETIME' ? zeroSinceSS : undefined;\n case matcherTypes.IN_SPLIT_TREATMENT:\n return dependencyProcessor;\n default:\n return undefined;\n }\n}\n/**\n * Sanitize matcher value\n */\nexport function sanitize(log, matcherTypeID, value, dataType, attributes) {\n var processor = getProcessingFunction(matcherTypeID, dataType);\n var sanitizedValue;\n switch (dataType) {\n case matcherDataTypes.NUMBER:\n case matcherDataTypes.DATETIME:\n sanitizedValue = sanitizeNumber(value);\n break;\n case matcherDataTypes.STRING:\n sanitizedValue = sanitizeString(value);\n break;\n case matcherDataTypes.SET:\n sanitizedValue = sanitizeArray(value);\n break;\n case matcherDataTypes.BOOLEAN:\n sanitizedValue = sanitizeBoolean(value);\n break;\n case matcherDataTypes.NOT_SPECIFIED:\n sanitizedValue = value;\n break;\n default:\n sanitizedValue = undefined;\n }\n if (processor) {\n // @ts-ignore\n sanitizedValue = processor(sanitizedValue, attributes);\n }\n log.debug(ENGINE_SANITIZE, [value, dataType, sanitizedValue instanceof Object ? JSON.stringify(sanitizedValue) : sanitizedValue]);\n return sanitizedValue;\n}\n","import { sanitize } from './sanitize';\nimport { ENGINE_VALUE, ENGINE_VALUE_NO_ATTRIBUTES, ENGINE_VALUE_INVALID } from '../../logger/constants';\nfunction parseValue(log, key, attributeName, attributes) {\n var value = undefined;\n if (attributeName) {\n if (attributes) {\n value = attributes[attributeName];\n log.debug(ENGINE_VALUE, [attributeName, value]);\n }\n else {\n log.warn(ENGINE_VALUE_NO_ATTRIBUTES, [attributeName]);\n }\n }\n else {\n value = key;\n }\n return value;\n}\n/**\n * Defines value to be matched (key / attribute).\n */\nexport function sanitizeValue(log, key, matcherDto, attributes) {\n var attributeName = matcherDto.attribute;\n var valueToMatch = parseValue(log, key, attributeName, attributes);\n var sanitizedValue = sanitize(log, matcherDto.type, valueToMatch, matcherDto.dataType, attributes);\n if (sanitizedValue !== undefined) {\n return sanitizedValue;\n }\n else {\n log.warn(ENGINE_VALUE_INVALID, [valueToMatch + (attributeName ? ' for attribute ' + attributeName : '')]);\n return;\n }\n}\n","import { ENGINE_BUCKET } from '../../logger/constants';\nimport { bucket } from '../../utils/murmur3/murmur3';\n/**\n * Get the treatment name given a key, a seed, and the percentage of each treatment.\n */\nexport function getTreatment(log, key, seed, treatments) {\n var _bucket = bucket(key, seed);\n var treatment = treatments.getTreatmentFor(_bucket);\n log.debug(ENGINE_BUCKET, [_bucket, key, seed, treatment]);\n return treatment;\n}\n/**\n * Evaluates the traffic allocation to see if we should apply rollout conditions or not.\n */\nexport function shouldApplyRollout(trafficAllocation, key, trafficAllocationSeed) {\n // For rollout, if traffic allocation for splits is 100%, we don't need to filter it because everything should evaluate the rollout.\n if (trafficAllocation < 100) {\n var _bucket = bucket(key, trafficAllocationSeed);\n if (_bucket > trafficAllocation) {\n return false;\n }\n }\n return true;\n}\n","import { getTreatment, shouldApplyRollout } from './engineUtils';\nimport { thenable } from '../../utils/promise/thenable';\nimport { NOT_IN_SPLIT } from '../../utils/labels';\n// Build Evaluation object if and only if matchingResult is true\nfunction match(log, matchingResult, bucketingKey, seed, treatments, label) {\n if (matchingResult) {\n var treatment = getTreatment(log, bucketingKey, seed, treatments);\n return {\n treatment: treatment,\n label: label\n };\n }\n // else we should notify the engine to continue evaluating\n return undefined;\n}\n// Condition factory\nexport function conditionContext(log, matcherEvaluator, treatments, label, conditionType) {\n return function conditionEvaluator(key, seed, trafficAllocation, trafficAllocationSeed, attributes, splitEvaluator) {\n // Whitelisting has more priority than traffic allocation, so we don't apply this filtering to those conditions.\n if (conditionType === 'ROLLOUT' && !shouldApplyRollout(trafficAllocation, key.bucketingKey, trafficAllocationSeed)) {\n return {\n treatment: undefined,\n label: NOT_IN_SPLIT\n };\n }\n // matcherEvaluator could be Async, this relays on matchers return value, so we need\n // to verify for thenable before play with the result.\n // Also, we pass splitEvaluator function in case we have a matcher that needs to evaluate another split,\n // as well as the entire key object for the same reason.\n var matches = matcherEvaluator(key, attributes, splitEvaluator);\n if (thenable(matches)) {\n return matches.then(function (result) { return match(log, result, key.bucketingKey, seed, treatments, label); });\n }\n return match(log, matches, key.bucketingKey, seed, treatments, label);\n };\n}\n","import { findIndex } from '../../utils/lang';\nimport { thenable } from '../../utils/promise/thenable';\nimport { UNSUPPORTED_MATCHER_TYPE } from '../../utils/labels';\nimport { CONTROL } from '../../utils/constants';\nimport { ENGINE_COMBINER_IFELSEIF, ENGINE_COMBINER_IFELSEIF_NO_TREATMENT, ERROR_ENGINE_COMBINER_IFELSEIF } from '../../logger/constants';\nexport function ifElseIfCombinerContext(log, predicates) {\n function unexpectedInputHandler() {\n log.error(ERROR_ENGINE_COMBINER_IFELSEIF);\n return {\n treatment: CONTROL,\n label: UNSUPPORTED_MATCHER_TYPE\n };\n }\n function computeTreatment(predicateResults) {\n var len = predicateResults.length;\n for (var i = 0; i < len; i++) {\n var evaluation = predicateResults[i];\n if (evaluation !== undefined) {\n log.debug(ENGINE_COMBINER_IFELSEIF, [evaluation.treatment]);\n return evaluation;\n }\n }\n log.debug(ENGINE_COMBINER_IFELSEIF_NO_TREATMENT);\n return undefined;\n }\n function ifElseIfCombiner(key, seed, trafficAllocation, trafficAllocationSeed, attributes, splitEvaluator) {\n // In Async environments we are going to have async predicates. There is none way to know\n // before hand so we need to evaluate all the predicates, verify for thenables, and finally,\n // define how to return the treatment (wrap result into a Promise or not).\n var predicateResults = predicates.map(function (evaluator) { return evaluator(key, seed, trafficAllocation, trafficAllocationSeed, attributes, splitEvaluator); });\n // if we find a thenable\n if (findIndex(predicateResults, thenable) !== -1) {\n return Promise.all(predicateResults).then(function (results) { return computeTreatment(results); });\n }\n return computeTreatment(predicateResults);\n }\n // if there is none predicates, then there was an error in parsing phase\n if (!Array.isArray(predicates) || predicates.length === 0) {\n return unexpectedInputHandler;\n }\n else {\n return ifElseIfCombiner;\n }\n}\n","import { findIndex } from '../../utils/lang';\nimport { thenable } from '../../utils/promise/thenable';\nimport { ENGINE_COMBINER_AND } from '../../logger/constants';\nexport function andCombinerContext(log, matchers) {\n function andResults(results) {\n // Array.prototype.every is supported by target environments\n var hasMatchedAll = results.every(function (value) { return value; });\n log.debug(ENGINE_COMBINER_AND, [hasMatchedAll]);\n return hasMatchedAll;\n }\n return function andCombiner() {\n var params = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n params[_i] = arguments[_i];\n }\n var matcherResults = matchers.map(function (matcher) { return matcher.apply(void 0, params); });\n // If any matching result is a thenable we should use Promise.all\n if (findIndex(matcherResults, thenable) !== -1) {\n return Promise.all(matcherResults).then(andResults);\n }\n else {\n return andResults(matcherResults);\n }\n };\n}\n","import { matchersTransform } from '../matchersTransform';\nimport { Treatments } from '../treatments';\nimport { matcherFactory } from '../matchers';\nimport { sanitizeValue } from '../value';\nimport { conditionContext } from '../condition';\nimport { ifElseIfCombinerContext } from '../combiners/ifelseif';\nimport { andCombinerContext } from '../combiners/and';\nimport { thenable } from '../../utils/promise/thenable';\nimport { ENGINE_MATCHER_ERROR, ENGINE_MATCHER_RESULT } from '../../logger/constants';\nexport function parser(log, conditions, storage) {\n var predicates = [];\n for (var i = 0; i < conditions.length; i++) {\n var _a = conditions[i], matcherGroup = _a.matcherGroup, partitions = _a.partitions, label = _a.label, conditionType = _a.conditionType;\n // transform data structure\n var matchers = matchersTransform(matcherGroup.matchers);\n // create a set of pure functions from the matcher's dto\n var expressions = matchers.map(function (matcherDto) {\n var matcher;\n try {\n matcher = matcherFactory(log, matcherDto, storage);\n }\n catch (error) {\n log.error(ENGINE_MATCHER_ERROR, [matcherDto.name, error]);\n }\n // Evaluator function.\n return function (key, attributes, splitEvaluator) {\n var value = sanitizeValue(log, key, matcherDto, attributes);\n var result = false;\n if (value !== undefined && matcher) {\n try {\n result = matcher(value, splitEvaluator);\n }\n catch (error) {\n log.error(ENGINE_MATCHER_ERROR, [matcherDto.name, error]);\n }\n }\n function handleResult(result) {\n log.debug(ENGINE_MATCHER_RESULT, [matcherDto.name, result, matcherDto.value, value]); // @ts-ignore\n return Boolean(result ^ matcherDto.negate);\n }\n return thenable(result) ?\n result.then(handleResult) :\n handleResult(result);\n };\n });\n // if matcher's factory can't instantiate the matchers, the expressions array will be empty\n if (expressions.length === 0) {\n // reset any data collected during parsing\n predicates = [];\n // and break the loop\n break;\n }\n predicates.push(conditionContext(log, andCombinerContext(log, expressions), Treatments.parse(partitions), label, conditionType));\n }\n // Instanciate evaluator given the set of conditions using if else if logic\n return ifElseIfCombinerContext(log, predicates);\n}\n","import { get } from '../utils/lang';\nimport { parser } from './parser';\nimport { keyParser } from '../utils/key';\nimport { thenable } from '../utils/promise/thenable';\nimport { EXCEPTION, NO_CONDITION_MATCH, SPLIT_ARCHIVED, SPLIT_KILLED } from '../utils/labels';\nimport { CONTROL } from '../utils/constants';\nfunction evaluationResult(result, defaultTreatment) {\n return {\n treatment: get(result, 'treatment', defaultTreatment),\n label: get(result, 'label', NO_CONDITION_MATCH)\n };\n}\nvar Engine = /** @class */ (function () {\n function Engine(baseInfo, evaluator) {\n this.baseInfo = baseInfo;\n this.evaluator = evaluator;\n // in case we don't have a default treatment in the instanciation, use 'control'\n if (typeof this.baseInfo.defaultTreatment !== 'string') {\n this.baseInfo.defaultTreatment = CONTROL;\n }\n }\n Engine.parse = function (log, splitFlatStructure, storage) {\n var conditions = splitFlatStructure.conditions;\n var evaluator = parser(log, conditions, storage);\n return new Engine(splitFlatStructure, evaluator);\n };\n Engine.prototype.getKey = function () {\n return this.baseInfo.name;\n };\n Engine.prototype.getTreatment = function (key, attributes, splitEvaluator) {\n var _a = this.baseInfo, killed = _a.killed, seed = _a.seed, defaultTreatment = _a.defaultTreatment, trafficAllocation = _a.trafficAllocation, trafficAllocationSeed = _a.trafficAllocationSeed;\n var parsedKey;\n var treatment;\n var label;\n try {\n parsedKey = keyParser(key);\n }\n catch (err) {\n return {\n treatment: CONTROL,\n label: EXCEPTION\n };\n }\n if (this.isGarbage()) {\n treatment = CONTROL;\n label = SPLIT_ARCHIVED;\n }\n else if (killed) {\n treatment = defaultTreatment;\n label = SPLIT_KILLED;\n }\n else {\n var evaluation = this.evaluator(parsedKey, seed, trafficAllocation, trafficAllocationSeed, attributes, splitEvaluator);\n // Evaluation could be async, so we should handle that case checking for a\n // thenable object\n if (thenable(evaluation)) {\n return evaluation.then(function (result) { return evaluationResult(result, defaultTreatment); });\n }\n else {\n return evaluationResult(evaluation, defaultTreatment);\n }\n }\n return {\n treatment: treatment,\n label: label\n };\n };\n Engine.prototype.isGarbage = function () {\n return this.baseInfo.status === 'ARCHIVED';\n };\n Engine.prototype.getChangeNumber = function () {\n return this.baseInfo.changeNumber;\n };\n return Engine;\n}());\nexport { Engine };\n","import { Engine } from './Engine';\nimport { thenable } from '../utils/promise/thenable';\nimport { EXCEPTION, SPLIT_NOT_FOUND } from '../utils/labels';\nimport { CONTROL } from '../utils/constants';\nimport { setToArray, returnSetsUnion, _Set } from '../utils/lang/sets';\nimport { WARN_FLAGSET_WITHOUT_FLAGS } from '../logger/constants';\nvar treatmentException = {\n treatment: CONTROL,\n label: EXCEPTION,\n config: null\n};\nfunction treatmentsException(splitNames) {\n var evaluations = {};\n splitNames.forEach(function (splitName) {\n evaluations[splitName] = treatmentException;\n });\n return evaluations;\n}\nexport function evaluateFeature(log, key, splitName, attributes, storage) {\n var parsedSplit;\n try {\n parsedSplit = storage.splits.getSplit(splitName);\n }\n catch (e) {\n // Exception on sync `getSplit` storage. Not possible ATM with InMemory and InLocal storages.\n return treatmentException;\n }\n if (thenable(parsedSplit)) {\n return parsedSplit.then(function (split) { return getEvaluation(log, split, key, attributes, storage); }).catch(\n // Exception on async `getSplit` storage. For example, when the storage is redis or\n // pluggable and there is a connection issue and we can't retrieve the split to be evaluated\n function () { return treatmentException; });\n }\n return getEvaluation(log, parsedSplit, key, attributes, storage);\n}\nexport function evaluateFeatures(log, key, splitNames, attributes, storage) {\n var parsedSplits;\n try {\n parsedSplits = storage.splits.getSplits(splitNames);\n }\n catch (e) {\n // Exception on sync `getSplits` storage. Not possible ATM with InMemory and InLocal storages.\n return treatmentsException(splitNames);\n }\n return thenable(parsedSplits) ?\n parsedSplits.then(function (splits) { return getEvaluations(log, splitNames, splits, key, attributes, storage); })\n .catch(function () {\n // Exception on async `getSplits` storage. For example, when the storage is redis or\n // pluggable and there is a connection issue and we can't retrieve the split to be evaluated\n return treatmentsException(splitNames);\n }) :\n getEvaluations(log, splitNames, parsedSplits, key, attributes, storage);\n}\nexport function evaluateFeaturesByFlagSets(log, key, flagSets, attributes, storage, method) {\n var storedFlagNames;\n function evaluate(featureFlagsByFlagSets) {\n var featureFlags = new _Set();\n for (var i = 0; i < flagSets.length; i++) {\n var featureFlagByFlagSet = featureFlagsByFlagSets[i];\n if (featureFlagByFlagSet.size) {\n featureFlags = returnSetsUnion(featureFlags, featureFlagByFlagSet);\n }\n else {\n log.warn(WARN_FLAGSET_WITHOUT_FLAGS, [method, flagSets[i]]);\n }\n }\n return featureFlags.size ?\n evaluateFeatures(log, key, setToArray(featureFlags), attributes, storage) :\n {};\n }\n // get features by flag sets\n try {\n storedFlagNames = storage.splits.getNamesByFlagSets(flagSets);\n }\n catch (e) {\n // return empty evaluations\n return {};\n }\n // evaluate related features\n return thenable(storedFlagNames) ?\n storedFlagNames.then(function (storedFlagNames) { return evaluate(storedFlagNames); })\n .catch(function () {\n return {};\n }) :\n evaluate(storedFlagNames);\n}\nfunction getEvaluation(log, splitJSON, key, attributes, storage) {\n var evaluation = {\n treatment: CONTROL,\n label: SPLIT_NOT_FOUND,\n config: null\n };\n if (splitJSON) {\n var split_1 = Engine.parse(log, splitJSON, storage);\n evaluation = split_1.getTreatment(key, attributes, evaluateFeature);\n // If the storage is async and the evaluated flag uses segments or dependencies, evaluation is thenable\n if (thenable(evaluation)) {\n return evaluation.then(function (result) {\n result.changeNumber = split_1.getChangeNumber();\n result.config = splitJSON.configurations && splitJSON.configurations[result.treatment] || null;\n return result;\n });\n }\n else {\n evaluation.changeNumber = split_1.getChangeNumber(); // Always sync and optional\n evaluation.config = splitJSON.configurations && splitJSON.configurations[evaluation.treatment] || null;\n }\n }\n return evaluation;\n}\nfunction getEvaluations(log, splitNames, splits, key, attributes, storage) {\n var result = {};\n var thenables = [];\n splitNames.forEach(function (splitName) {\n var evaluation = getEvaluation(log, splits[splitName], key, attributes, storage);\n if (thenable(evaluation)) {\n thenables.push(evaluation.then(function (res) {\n result[splitName] = res;\n }));\n }\n else {\n result[splitName] = evaluation;\n }\n });\n return thenables.length > 0 ? Promise.all(thenables).then(function () { return result; }) : result;\n}\n","import { evaluateFeature, evaluateFeatures, evaluateFeaturesByFlagSets } from '../evaluator';\nimport { thenable } from '../utils/promise/thenable';\nimport { getMatching, getBucketing } from '../utils/key';\nimport { validateSplitExistence } from '../utils/inputValidation/splitExistence';\nimport { validateTrafficTypeExistence } from '../utils/inputValidation/trafficTypeExistence';\nimport { SDK_NOT_READY } from '../utils/labels';\nimport { CONTROL, TREATMENT, TREATMENTS, TREATMENT_WITH_CONFIG, TREATMENTS_WITH_CONFIG, TRACK, TREATMENTS_WITH_CONFIG_BY_FLAGSETS, TREATMENTS_BY_FLAGSETS, TREATMENTS_BY_FLAGSET, TREATMENTS_WITH_CONFIG_BY_FLAGSET, GET_TREATMENTS_WITH_CONFIG, GET_TREATMENTS_BY_FLAG_SETS, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SETS, GET_TREATMENTS_BY_FLAG_SET, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SET, GET_TREATMENT_WITH_CONFIG, GET_TREATMENT, GET_TREATMENTS, TRACK_FN_LABEL } from '../utils/constants';\nimport { IMPRESSION, IMPRESSION_QUEUEING } from '../logger/constants';\nimport { isConsumerMode } from '../utils/settingsValidation/mode';\nvar treatmentNotReady = { treatment: CONTROL, label: SDK_NOT_READY };\nfunction treatmentsNotReady(featureFlagNames) {\n var evaluations = {};\n featureFlagNames.forEach(function (featureFlagName) {\n evaluations[featureFlagName] = treatmentNotReady;\n });\n return evaluations;\n}\n/**\n * Creator of base client with getTreatments and track methods.\n */\nexport function clientFactory(params) {\n var readinessManager = params.sdkReadinessManager.readinessManager, storage = params.storage, settings = params.settings, impressionsTracker = params.impressionsTracker, eventTracker = params.eventTracker, telemetryTracker = params.telemetryTracker;\n var log = settings.log, mode = settings.mode;\n var isAsync = isConsumerMode(mode);\n function getTreatment(key, featureFlagName, attributes, withConfig, methodName) {\n if (withConfig === void 0) { withConfig = false; }\n if (methodName === void 0) { methodName = GET_TREATMENT; }\n var stopTelemetryTracker = telemetryTracker.trackEval(withConfig ? TREATMENT_WITH_CONFIG : TREATMENT);\n var wrapUp = function (evaluationResult) {\n var queue = [];\n var treatment = processEvaluation(evaluationResult, featureFlagName, key, attributes, withConfig, methodName, queue);\n impressionsTracker.track(queue, attributes);\n stopTelemetryTracker(queue[0] && queue[0].label);\n return treatment;\n };\n var evaluation = readinessManager.isReady() || readinessManager.isReadyFromCache() ?\n evaluateFeature(log, key, featureFlagName, attributes, storage) :\n isAsync ? // If the SDK is not ready, treatment may be incorrect due to having splits but not segments data, or storage is not connected\n Promise.resolve(treatmentNotReady) :\n treatmentNotReady;\n return thenable(evaluation) ? evaluation.then(function (res) { return wrapUp(res); }) : wrapUp(evaluation);\n }\n function getTreatmentWithConfig(key, featureFlagName, attributes) {\n return getTreatment(key, featureFlagName, attributes, true, GET_TREATMENT_WITH_CONFIG);\n }\n function getTreatments(key, featureFlagNames, attributes, withConfig, methodName) {\n if (withConfig === void 0) { withConfig = false; }\n if (methodName === void 0) { methodName = GET_TREATMENTS; }\n var stopTelemetryTracker = telemetryTracker.trackEval(withConfig ? TREATMENTS_WITH_CONFIG : TREATMENTS);\n var wrapUp = function (evaluationResults) {\n var queue = [];\n var treatments = {};\n Object.keys(evaluationResults).forEach(function (featureFlagName) {\n treatments[featureFlagName] = processEvaluation(evaluationResults[featureFlagName], featureFlagName, key, attributes, withConfig, methodName, queue);\n });\n impressionsTracker.track(queue, attributes);\n stopTelemetryTracker(queue[0] && queue[0].label);\n return treatments;\n };\n var evaluations = readinessManager.isReady() || readinessManager.isReadyFromCache() ?\n evaluateFeatures(log, key, featureFlagNames, attributes, storage) :\n isAsync ? // If the SDK is not ready, treatment may be incorrect due to having splits but not segments data, or storage is not connected\n Promise.resolve(treatmentsNotReady(featureFlagNames)) :\n treatmentsNotReady(featureFlagNames);\n return thenable(evaluations) ? evaluations.then(function (res) { return wrapUp(res); }) : wrapUp(evaluations);\n }\n function getTreatmentsWithConfig(key, featureFlagNames, attributes) {\n return getTreatments(key, featureFlagNames, attributes, true, GET_TREATMENTS_WITH_CONFIG);\n }\n function getTreatmentsByFlagSets(key, flagSetNames, attributes, withConfig, method, methodName) {\n if (withConfig === void 0) { withConfig = false; }\n if (method === void 0) { method = TREATMENTS_BY_FLAGSETS; }\n if (methodName === void 0) { methodName = GET_TREATMENTS_BY_FLAG_SETS; }\n var stopTelemetryTracker = telemetryTracker.trackEval(method);\n var wrapUp = function (evaluationResults) {\n var queue = [];\n var treatments = {};\n var evaluations = evaluationResults;\n Object.keys(evaluations).forEach(function (featureFlagName) {\n treatments[featureFlagName] = processEvaluation(evaluations[featureFlagName], featureFlagName, key, attributes, withConfig, methodName, queue);\n });\n impressionsTracker.track(queue, attributes);\n stopTelemetryTracker(queue[0] && queue[0].label);\n return treatments;\n };\n var evaluations = readinessManager.isReady() || readinessManager.isReadyFromCache() ?\n evaluateFeaturesByFlagSets(log, key, flagSetNames, attributes, storage, methodName) :\n isAsync ?\n Promise.resolve({}) :\n {};\n return thenable(evaluations) ? evaluations.then(function (res) { return wrapUp(res); }) : wrapUp(evaluations);\n }\n function getTreatmentsWithConfigByFlagSets(key, flagSetNames, attributes) {\n return getTreatmentsByFlagSets(key, flagSetNames, attributes, true, TREATMENTS_WITH_CONFIG_BY_FLAGSETS, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SETS);\n }\n function getTreatmentsByFlagSet(key, flagSetName, attributes) {\n return getTreatmentsByFlagSets(key, [flagSetName], attributes, false, TREATMENTS_BY_FLAGSET, GET_TREATMENTS_BY_FLAG_SET);\n }\n function getTreatmentsWithConfigByFlagSet(key, flagSetName, attributes) {\n return getTreatmentsByFlagSets(key, [flagSetName], attributes, true, TREATMENTS_WITH_CONFIG_BY_FLAGSET, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SET);\n }\n // Internal function\n function processEvaluation(evaluation, featureFlagName, key, attributes, withConfig, invokingMethodName, queue) {\n var matchingKey = getMatching(key);\n var bucketingKey = getBucketing(key);\n var treatment = evaluation.treatment, label = evaluation.label, changeNumber = evaluation.changeNumber, _a = evaluation.config, config = _a === void 0 ? null : _a;\n log.info(IMPRESSION, [featureFlagName, matchingKey, treatment, label]);\n if (validateSplitExistence(log, readinessManager, featureFlagName, label, invokingMethodName)) {\n log.info(IMPRESSION_QUEUEING);\n queue.push({\n feature: featureFlagName,\n keyName: matchingKey,\n treatment: treatment,\n time: Date.now(),\n bucketingKey: bucketingKey,\n label: label,\n changeNumber: changeNumber\n });\n }\n if (withConfig) {\n return {\n treatment: treatment,\n config: config\n };\n }\n return treatment;\n }\n function track(key, trafficTypeName, eventTypeId, value, properties, size) {\n if (size === void 0) { size = 1024; }\n var stopTelemetryTracker = telemetryTracker.trackEval(TRACK);\n var matchingKey = getMatching(key);\n var timestamp = Date.now();\n var eventData = {\n eventTypeId: eventTypeId,\n trafficTypeName: trafficTypeName,\n value: value,\n timestamp: timestamp,\n key: matchingKey,\n properties: properties\n };\n // This may be async but we only warn, we don't actually care if it is valid or not in terms of queueing the event.\n validateTrafficTypeExistence(log, readinessManager, storage.splits, mode, trafficTypeName, TRACK_FN_LABEL);\n var result = eventTracker.track(eventData, size);\n if (thenable(result)) {\n return result.then(function (result) {\n stopTelemetryTracker();\n return result;\n });\n }\n else {\n stopTelemetryTracker();\n return result;\n }\n }\n return {\n getTreatment: getTreatment,\n getTreatmentWithConfig: getTreatmentWithConfig,\n getTreatments: getTreatments,\n getTreatmentsWithConfig: getTreatmentsWithConfig,\n getTreatmentsByFlagSets: getTreatmentsByFlagSets,\n getTreatmentsWithConfigByFlagSets: getTreatmentsWithConfigByFlagSets,\n getTreatmentsByFlagSet: getTreatmentsByFlagSet,\n getTreatmentsWithConfigByFlagSet: getTreatmentsWithConfigByFlagSet,\n track: track,\n isClientSide: false\n };\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { validateAttributes, validateEvent, validateEventValue, validateEventProperties, validateKey, validateSplit, validateSplits, validateTrafficType, validateIfNotDestroyed, validateIfOperational } from '../utils/inputValidation';\nimport { startsWith } from '../utils/lang';\nimport { CONTROL, CONTROL_WITH_CONFIG, GET_TREATMENT, GET_TREATMENTS, GET_TREATMENTS_BY_FLAG_SET, GET_TREATMENTS_BY_FLAG_SETS, GET_TREATMENTS_WITH_CONFIG, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SET, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SETS, GET_TREATMENT_WITH_CONFIG, TRACK_FN_LABEL } from '../utils/constants';\nimport { isConsumerMode } from '../utils/settingsValidation/mode';\nimport { validateFlagSets } from '../utils/settingsValidation/splitFilters';\n/**\n * Decorator that validates the input before actually executing the client methods.\n * We should \"guard\" the client here, while not polluting the \"real\" implementation of those methods.\n */\nexport function clientInputValidationDecorator(settings, client, readinessManager) {\n var log = settings.log, mode = settings.mode;\n var isAsync = isConsumerMode(mode);\n /**\n * Avoid repeating this validations code\n */\n function validateEvaluationParams(maybeKey, maybeFeatureFlagNameOrNames, maybeAttributes, methodName, maybeFlagSetNameOrNames) {\n var multi = startsWith(methodName, GET_TREATMENTS);\n var key = validateKey(log, maybeKey, methodName);\n var splitOrSplits = false;\n var flagSetOrFlagSets = [];\n if (maybeFeatureFlagNameOrNames) {\n splitOrSplits = multi ? validateSplits(log, maybeFeatureFlagNameOrNames, methodName) : validateSplit(log, maybeFeatureFlagNameOrNames, methodName);\n }\n var attributes = validateAttributes(log, maybeAttributes, methodName);\n var isNotDestroyed = validateIfNotDestroyed(log, readinessManager, methodName);\n if (maybeFlagSetNameOrNames) {\n flagSetOrFlagSets = validateFlagSets(log, methodName, maybeFlagSetNameOrNames, settings.sync.__splitFiltersValidation.groupedFilters.bySet);\n }\n validateIfOperational(log, readinessManager, methodName, splitOrSplits);\n var valid = isNotDestroyed && key && (splitOrSplits || flagSetOrFlagSets.length > 0) && attributes !== false;\n return {\n valid: valid,\n key: key,\n splitOrSplits: splitOrSplits,\n flagSetOrFlagSets: flagSetOrFlagSets,\n attributes: attributes\n };\n }\n function wrapResult(value) {\n return isAsync ? Promise.resolve(value) : value;\n }\n function getTreatment(maybeKey, maybeFeatureFlagName, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, maybeFeatureFlagName, maybeAttributes, GET_TREATMENT);\n if (params.valid) {\n return client.getTreatment(params.key, params.splitOrSplits, params.attributes);\n }\n else {\n return wrapResult(CONTROL);\n }\n }\n function getTreatmentWithConfig(maybeKey, maybeFeatureFlagName, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, maybeFeatureFlagName, maybeAttributes, GET_TREATMENT_WITH_CONFIG);\n if (params.valid) {\n return client.getTreatmentWithConfig(params.key, params.splitOrSplits, params.attributes);\n }\n else {\n return wrapResult(objectAssign({}, CONTROL_WITH_CONFIG));\n }\n }\n function getTreatments(maybeKey, maybeFeatureFlagNames, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, maybeFeatureFlagNames, maybeAttributes, GET_TREATMENTS);\n if (params.valid) {\n return client.getTreatments(params.key, params.splitOrSplits, params.attributes);\n }\n else {\n var res_1 = {};\n if (params.splitOrSplits)\n params.splitOrSplits.forEach(function (split) { return res_1[split] = CONTROL; });\n return wrapResult(res_1);\n }\n }\n function getTreatmentsWithConfig(maybeKey, maybeFeatureFlagNames, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, maybeFeatureFlagNames, maybeAttributes, GET_TREATMENTS_WITH_CONFIG);\n if (params.valid) {\n return client.getTreatmentsWithConfig(params.key, params.splitOrSplits, params.attributes);\n }\n else {\n var res_2 = {};\n if (params.splitOrSplits)\n params.splitOrSplits.forEach(function (split) { return res_2[split] = objectAssign({}, CONTROL_WITH_CONFIG); });\n return wrapResult(res_2);\n }\n }\n function getTreatmentsByFlagSets(maybeKey, maybeFlagSets, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, undefined, maybeAttributes, GET_TREATMENTS_BY_FLAG_SETS, maybeFlagSets);\n if (params.valid) {\n return client.getTreatmentsByFlagSets(params.key, params.flagSetOrFlagSets, params.attributes);\n }\n else {\n return wrapResult({});\n }\n }\n function getTreatmentsWithConfigByFlagSets(maybeKey, maybeFlagSets, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, undefined, maybeAttributes, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SETS, maybeFlagSets);\n if (params.valid) {\n return client.getTreatmentsWithConfigByFlagSets(params.key, params.flagSetOrFlagSets, params.attributes);\n }\n else {\n return wrapResult({});\n }\n }\n function getTreatmentsByFlagSet(maybeKey, maybeFlagSet, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, undefined, maybeAttributes, GET_TREATMENTS_BY_FLAG_SET, [maybeFlagSet]);\n if (params.valid) {\n return client.getTreatmentsByFlagSet(params.key, params.flagSetOrFlagSets[0], params.attributes);\n }\n else {\n return wrapResult({});\n }\n }\n function getTreatmentsWithConfigByFlagSet(maybeKey, maybeFlagSet, maybeAttributes) {\n var params = validateEvaluationParams(maybeKey, undefined, maybeAttributes, GET_TREATMENTS_WITH_CONFIG_BY_FLAG_SET, [maybeFlagSet]);\n if (params.valid) {\n return client.getTreatmentsWithConfigByFlagSet(params.key, params.flagSetOrFlagSets[0], params.attributes);\n }\n else {\n return wrapResult({});\n }\n }\n function track(maybeKey, maybeTT, maybeEvent, maybeEventValue, maybeProperties) {\n var key = validateKey(log, maybeKey, TRACK_FN_LABEL);\n var tt = validateTrafficType(log, maybeTT, TRACK_FN_LABEL);\n var event = validateEvent(log, maybeEvent, TRACK_FN_LABEL);\n var eventValue = validateEventValue(log, maybeEventValue, TRACK_FN_LABEL);\n var _a = validateEventProperties(log, maybeProperties, TRACK_FN_LABEL), properties = _a.properties, size = _a.size;\n var isNotDestroyed = validateIfNotDestroyed(log, readinessManager, TRACK_FN_LABEL);\n if (isNotDestroyed && key && tt && event && eventValue !== false && properties !== false) { // @ts-expect-error\n return client.track(key, tt, event, eventValue, properties, size);\n }\n else {\n return isAsync ? Promise.resolve(false) : false;\n }\n }\n return {\n getTreatment: getTreatment,\n getTreatmentWithConfig: getTreatmentWithConfig,\n getTreatments: getTreatments,\n getTreatmentsWithConfig: getTreatmentsWithConfig,\n getTreatmentsByFlagSets: getTreatmentsByFlagSets,\n getTreatmentsWithConfigByFlagSets: getTreatmentsWithConfigByFlagSets,\n getTreatmentsByFlagSet: getTreatmentsByFlagSet,\n getTreatmentsWithConfigByFlagSet: getTreatmentsWithConfigByFlagSet,\n track: track\n };\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { releaseApiKey } from '../utils/inputValidation/apiKey';\nimport { clientFactory } from './client';\nimport { clientInputValidationDecorator } from './clientInputValidation';\nvar COOLDOWN_TIME_IN_MILLIS = 1000;\n/**\n * Creates an Sdk client, i.e., a base client with status and destroy interface\n */\nexport function sdkClientFactory(params, isSharedClient) {\n var sdkReadinessManager = params.sdkReadinessManager, syncManager = params.syncManager, storage = params.storage, signalListener = params.signalListener, settings = params.settings, telemetryTracker = params.telemetryTracker, uniqueKeysTracker = params.uniqueKeysTracker;\n var lastActionTime = 0;\n function __cooldown(func, time) {\n var now = Date.now();\n //get the actual time elapsed in ms\n var timeElapsed = now - lastActionTime;\n //check if the time elapsed is less than desired cooldown\n if (timeElapsed < time) {\n //if yes, return message with remaining time in seconds\n settings.log.warn(\"Flush cooldown, remaining time \" + (time - timeElapsed) / 1000 + \" seconds\");\n return Promise.resolve();\n }\n else {\n //Do the requested action and re-assign the lastActionTime\n lastActionTime = now;\n return func();\n }\n }\n function __flush() {\n return syncManager ? syncManager.flush() : Promise.resolve();\n }\n return objectAssign(\n // Proto-linkage of the readiness Event Emitter\n Object.create(sdkReadinessManager.sdkStatus), \n // Client API (getTreatment* & track methods)\n clientInputValidationDecorator(settings, clientFactory(params), sdkReadinessManager.readinessManager), \n // Sdk destroy\n {\n flush: function () {\n // @TODO define cooldown time\n return __cooldown(__flush, COOLDOWN_TIME_IN_MILLIS);\n },\n destroy: function () {\n // Mark the SDK as destroyed immediately\n sdkReadinessManager.readinessManager.destroy();\n // For main client, release the SDK Key and record stat before flushing data\n if (!isSharedClient) {\n releaseApiKey(settings.core.authorizationKey);\n telemetryTracker.sessionLength();\n }\n // Stop background jobs\n syncManager && syncManager.stop();\n return __flush().then(function () {\n // Cleanup event listeners\n signalListener && signalListener.stop();\n // @TODO stop only if last client is destroyed\n if (uniqueKeysTracker)\n uniqueKeysTracker.stop();\n // Cleanup storage\n return storage.destroy();\n });\n }\n });\n}\n","import { clientCSDecorator } from './clientCS';\nimport { validateKey } from '../utils/inputValidation/key';\nimport { validateTrafficType } from '../utils/inputValidation/trafficType';\nimport { getMatching, keyParser } from '../utils/key';\nimport { sdkClientFactory } from './sdkClient';\nimport { objectAssign } from '../utils/lang/objectAssign';\nimport { RETRIEVE_CLIENT_DEFAULT, NEW_SHARED_CLIENT, RETRIEVE_CLIENT_EXISTING } from '../logger/constants';\nimport { SDK_SEGMENTS_ARRIVED } from '../readiness/constants';\nfunction buildInstanceId(key, trafficType) {\n // @ts-ignore\n return (key.matchingKey ? key.matchingKey : key) + \"-\" + (key.bucketingKey ? key.bucketingKey : key) + \"-\" + (trafficType !== undefined ? trafficType : '');\n}\nvar method = 'Client instantiation';\n/**\n * Factory of client method for the client-side (browser) variant of the Isomorphic JS SDK,\n * where clients can have a bound TT for the track method, which is provided via the settings\n * (default client) or the client method (shared clients).\n */\nexport function sdkClientMethodCSFactory(params) {\n var storage = params.storage, syncManager = params.syncManager, sdkReadinessManager = params.sdkReadinessManager, _a = params.settings, _b = _a.core, key = _b.key, trafficType = _b.trafficType, readyTimeout = _a.startup.readyTimeout, log = _a.log;\n var mainClientInstance = clientCSDecorator(log, sdkClientFactory(params), key, trafficType);\n var parsedDefaultKey = keyParser(key);\n var defaultInstanceId = buildInstanceId(parsedDefaultKey, trafficType);\n // Cache instances created per factory.\n var clientInstances = {};\n clientInstances[defaultInstanceId] = mainClientInstance;\n return function client(key, trafficType) {\n if (key === undefined) {\n log.debug(RETRIEVE_CLIENT_DEFAULT);\n return mainClientInstance;\n }\n // Validate the key value\n var validKey = validateKey(log, key, \"Shared \" + method);\n if (validKey === false) {\n throw new Error('Shared Client needs a valid key.');\n }\n var validTrafficType;\n if (trafficType !== undefined) {\n validTrafficType = validateTrafficType(log, trafficType, \"Shared \" + method);\n if (validTrafficType === false) {\n throw new Error('Shared Client needs a valid traffic type or no traffic type at all.');\n }\n }\n var instanceId = buildInstanceId(validKey, validTrafficType);\n if (!clientInstances[instanceId]) {\n var matchingKey = getMatching(validKey);\n var sharedSdkReadiness_1 = sdkReadinessManager.shared(readyTimeout);\n var sharedStorage = storage.shared && storage.shared(matchingKey, function (err) {\n if (err) {\n sharedSdkReadiness_1.readinessManager.timeout();\n return;\n }\n // Emit SDK_READY in consumer mode for shared clients\n sharedSdkReadiness_1.readinessManager.segments.emit(SDK_SEGMENTS_ARRIVED);\n });\n // 3 possibilities:\n // - Standalone mode: both syncManager and sharedSyncManager are defined\n // - Consumer mode: both syncManager and sharedSyncManager are undefined\n // - Consumer partial mode: syncManager is defined (only for submitters) but sharedSyncManager is undefined\n // @ts-ignore\n var sharedSyncManager = syncManager && sharedStorage && syncManager.shared(matchingKey, sharedSdkReadiness_1.readinessManager, sharedStorage);\n // As shared clients reuse all the storage information, we don't need to check here if we\n // will use offline or online mode. We should stick with the original decision.\n clientInstances[instanceId] = clientCSDecorator(log, sdkClientFactory(objectAssign({}, params, {\n sdkReadinessManager: sharedSdkReadiness_1,\n storage: sharedStorage || storage,\n syncManager: sharedSyncManager,\n signalListener: undefined, // only the main client \"destroy\" method stops the signal listener\n }), true), validKey, validTrafficType);\n sharedSyncManager && sharedSyncManager.start();\n log.info(NEW_SHARED_CLIENT);\n }\n else {\n log.debug(RETRIEVE_CLIENT_EXISTING);\n }\n return clientInstances[instanceId];\n };\n}\n","/**\n * Map implementation based on es6-map polyfill (https://github.com/medikoo/es6-map/blob/master/polyfill.js),\n * with the minimal features used by the SDK.\n\nCopyright (C) 2013 Mariusz Nowak (www.medikoo.com)\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\nTHE SOFTWARE.\n**/\nvar MapPoly = /** @class */ (function () {\n // unlike ES6 `Map`, it only accepts an array as first argument iterable\n function MapPoly(entries) {\n var _this = this;\n this.__mapKeysData__ = [];\n this.__mapValuesData__ = [];\n if (Array.isArray(entries))\n entries.forEach(function (entry) { _this.set(entry[0], entry[1]); });\n }\n MapPoly.prototype.clear = function () {\n if (!this.__mapKeysData__.length)\n return;\n this.__mapKeysData__.length = 0;\n this.__mapValuesData__.length = 0;\n };\n MapPoly.prototype.delete = function (key) {\n var index = this.__mapKeysData__.indexOf(key);\n if (index === -1)\n return false;\n this.__mapKeysData__.splice(index, 1);\n this.__mapValuesData__.splice(index, 1);\n return true;\n };\n MapPoly.prototype.forEach = function (callbackfn, thisArg) {\n for (var i = 0; i < this.__mapKeysData__.length; i++) {\n callbackfn.call(thisArg, this.__mapValuesData__[i], this.__mapKeysData__[i], this);\n }\n };\n MapPoly.prototype.get = function (key) {\n var index = this.__mapKeysData__.indexOf(key);\n if (index === -1)\n return;\n return this.__mapValuesData__[index];\n };\n MapPoly.prototype.has = function (key) {\n return this.__mapKeysData__.indexOf(key) !== -1;\n };\n MapPoly.prototype.set = function (key, value) {\n var index = this.__mapKeysData__.indexOf(key);\n if (index === -1)\n index = this.__mapKeysData__.push(key) - 1;\n this.__mapValuesData__[index] = value;\n return this;\n };\n Object.defineProperty(MapPoly.prototype, \"size\", {\n get: function () {\n return this.__mapKeysData__.length;\n },\n enumerable: false,\n configurable: true\n });\n return MapPoly;\n}());\nexport { MapPoly };\n/**\n * return the Map constructor to use. If native Map is not available or it doesn't support the required features (e.g., IE11),\n * a ponyfill with minimal features is returned instead.\n *\n * Exported for testing purposes only.\n */\nexport function __getMapConstructor() {\n // eslint-disable-next-line compat/compat\n if (typeof Array.from === 'function' && typeof Map === 'function' && Map.prototype && Map.prototype.values) {\n return Map;\n }\n return MapPoly;\n}\nexport var _Map = __getMapConstructor();\n","/* eslint-disable no-use-before-define */\n/**\n * yallist implementation based on isaacs/yallist (https://github.com/isaacs/yallist/yallist.js),\n * with the minimal features used by the SDK.\n\nCopyright (c) Isaac Z. Schlueter and Contributors\n\nPermission to use, copy, modify, and/or distribute this software for any\npurpose with or without fee is hereby granted, provided that the above\ncopyright notice and this permission notice appear in all copies.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES\nWITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF\nMERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR\nANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES\nWHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN\nACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR\nIN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.\n**/\nvar Node = /** @class */ (function () {\n function Node(value, prev, next, list) {\n this.list = list;\n this.value = value;\n if (prev) {\n prev.next = this;\n this.prev = prev;\n }\n else {\n this.prev = null;\n }\n if (next) {\n next.prev = this;\n this.next = next;\n }\n else {\n this.next = null;\n }\n }\n return Node;\n}());\nexport { Node };\nvar LinkedList = /** @class */ (function () {\n function LinkedList() {\n this.tail = null;\n this.head = null;\n this.length = 0;\n }\n // removes the given node of `this` list and returns the next node.\n LinkedList.prototype.removeNode = function (node) {\n if (!node || !(node instanceof Node))\n return;\n if (node.list !== this) {\n throw new Error('removing node which does not belong to this list');\n }\n var next = node.next;\n var prev = node.prev;\n if (next) {\n next.prev = prev;\n }\n if (prev) {\n prev.next = next;\n }\n if (node === this.head) {\n this.head = next;\n }\n if (node === this.tail) {\n this.tail = prev;\n }\n node.list.length--;\n node.next = null;\n node.prev = null;\n node.list = null;\n return next;\n };\n // Move a Node object to the front of the list. (That is, pull it out of wherever it lives, and make it the new head.)\n // If the node belongs to a different list, then that list will remove it first.\n LinkedList.prototype.unshiftNode = function (node) {\n if (!node || !(node instanceof Node))\n return;\n if (node === this.head) {\n return;\n }\n if (node.list) {\n node.list.removeNode(node);\n }\n var head = this.head;\n node.list = this;\n node.next = head;\n if (head) {\n head.prev = node;\n }\n this.head = node;\n if (!this.tail) {\n this.tail = node;\n }\n this.length++;\n };\n // similar to Array.prototype.unshift, it adds one or more elements to the head of the list and returns the new length of the list.\n LinkedList.prototype.unshift = function () {\n for (var i = 0, l = arguments.length; i < l; i++) {\n this.head = new Node(arguments[i], null, this.head, this);\n if (!this.tail) {\n this.tail = this.head;\n }\n this.length++;\n }\n return this.length;\n };\n return LinkedList;\n}());\nexport { LinkedList };\n","import { _Map } from '../lang/maps';\nimport { LinkedList, Node } from './LinkedList';\nvar LRUCache = /** @class */ (function () {\n function LRUCache(maxSize) {\n this.maxLen = maxSize || 1;\n this.items = new _Map();\n this.lru = new LinkedList();\n }\n LRUCache.prototype.get = function (key) {\n var node = this.items.get(key);\n if (!node || !(node instanceof Node))\n return;\n this.lru.unshiftNode(node); // Move to front\n return node.value.value;\n };\n LRUCache.prototype.set = function (key, value) {\n var node = this.items.get(key);\n if (node) {\n if (!(node instanceof Node))\n return false;\n this.lru.unshiftNode(node); // Move to front\n this.lru.head.value.value = value; // Update value\n }\n else {\n if (this.lru.length === this.maxLen) { // Remove last\n var last = this.lru.tail;\n if (!last)\n return false;\n this.items.delete(last.value.key);\n this.lru.removeNode(this.lru.tail); // Remove node\n }\n // @ts-ignore\n this.lru.unshift({ key: key, value: value }); // Push front\n this.items.set(key, this.lru.head);\n }\n return true;\n };\n return LRUCache;\n}());\nexport { LRUCache };\n","import { LRUCache } from '../../utils/LRUCache';\nvar ImpressionObserver = /** @class */ (function () {\n function ImpressionObserver(size, hasher) {\n this.cache = new LRUCache(size);\n this.hasher = hasher;\n }\n ImpressionObserver.prototype.testAndSet = function (impression) {\n var hash = this.hasher(impression);\n var previous = this.cache.get(hash);\n this.cache.set(hash, impression.time);\n return previous;\n };\n return ImpressionObserver;\n}());\nexport { ImpressionObserver };\n","export function buildKey(impression) {\n return impression.keyName + \":\" + impression.feature + \":\" + impression.treatment + \":\" + impression.label + \":\" + impression.changeNumber;\n}\n","import { ImpressionObserver } from './ImpressionObserver';\nimport { hash } from '../../utils/murmur3/murmur3';\nimport { buildKey } from './buildKey';\nexport function hashImpression32(impression) {\n return hash(buildKey(impression));\n}\nvar LAST_SEEN_CACHE_SIZE = 500; // cache up to 500 impression hashes\nexport function impressionObserverCSFactory() {\n return new ImpressionObserver(LAST_SEEN_CACHE_SIZE, hashImpression32);\n}\n","import { SPLIT_IMPRESSION, SPLIT_EVENT } from '../utils/constants';\n/**\n * Factory function for IntegrationsManager with pluggable integrations.\n * The integrations manager instantiates integration, and bypass tracked events and impressions to them.\n *\n * @param integrations validated list of integration factories\n * @param params information of the Sdk factory instance that integrations can access to\n *\n * @returns integration manager or undefined if `integrations` are not present in settings.\n */\nexport function pluggableIntegrationsManagerFactory(integrations, params) {\n var listeners = [];\n // No need to check if `settings.integrations` is an array of functions. It was already validated\n integrations.forEach(function (integrationFactory) {\n var integration = integrationFactory(params);\n if (integration && integration.queue)\n listeners.push(integration);\n });\n // If `listeners` is empty, not return a integration manager\n if (listeners.length === 0)\n return;\n // Exception safe methods: each integration module is responsable for handling errors\n return {\n handleImpression: function (impressionData) {\n listeners.forEach(function (listener) { return listener.queue({ type: SPLIT_IMPRESSION, payload: impressionData }); });\n },\n handleEvent: function (eventData) {\n listeners.forEach(function (listener) { return listener.queue({ type: SPLIT_EVENT, payload: eventData }); });\n }\n };\n}\n","import { objectAssign } from '../../utils/lang/objectAssign';\nimport { isString, isFiniteNumber, uniqAsStrings } from '../../utils/lang';\nimport { validateEvent, validateEventValue, validateEventProperties, validateKey, validateTrafficType } from '../../utils/inputValidation';\nvar logPrefix = 'ga-to-split: ';\nvar logNameMapper = 'ga-to-split:mapper';\n/**\n * Provides a plugin to use with analytics.js, accounting for the possibility\n * that the global command queue has been renamed or not yet defined.\n * @param window Reference to global object.\n * @param pluginName The plugin name identifier.\n * @param pluginConstructor The plugin constructor function.\n * @param log Logger instance.\n * @param autoRequire If true, log error when auto-require script is not detected\n */\nfunction providePlugin(window, pluginName, pluginConstructor, log, autoRequire, telemetryTracker) {\n // get reference to global command queue. Init it if not defined yet.\n var gaAlias = window.GoogleAnalyticsObject || 'ga';\n window[gaAlias] = window[gaAlias] || function () {\n (window[gaAlias].q = window[gaAlias].q || []).push(arguments);\n };\n // provides the plugin for use with analytics.js.\n window[gaAlias]('provide', pluginName, pluginConstructor);\n var hasAutoRequire = window[gaAlias].q && window[gaAlias].q.push !== [].push;\n if (autoRequire && !hasAutoRequire) { // Expecting spy on ga.q push method but not found\n log.error(logPrefix + 'integration is configured to autorequire the splitTracker plugin, but the necessary script does not seem to have run. Please check the docs.');\n }\n if (telemetryTracker && hasAutoRequire) {\n telemetryTracker.addTag('integration:ga-autorequire');\n }\n}\n// Default mapping: object used for building the default mapper from hits to Split events\nvar defaultMapping = {\n eventTypeId: {\n event: 'eventAction',\n social: 'socialAction',\n },\n eventValue: {\n event: 'eventValue',\n timing: 'timingValue',\n },\n eventProperties: {\n pageview: ['page'],\n screenview: ['screenName'],\n event: ['eventCategory', 'eventLabel'],\n social: ['socialNetwork', 'socialTarget'],\n timing: ['timingCategory', 'timingVar', 'timingLabel'],\n exception: ['exDescription', 'exFatal'],\n }\n};\n/**\n * Build a mapper function based on a mapping object\n *\n * @param {object} mapping\n */\nfunction mapperBuilder(mapping) {\n return function (model) {\n var hitType = model.get('hitType');\n // @ts-expect-error\n var eventTypeId = model.get(mapping.eventTypeId[hitType] || 'hitType');\n // @ts-expect-error\n var value = model.get(mapping.eventValue[hitType]);\n var properties = {}; // @ts-expect-error\n var fields = mapping.eventProperties[hitType];\n if (fields) {\n for (var i = 0; i < fields.length; i++) {\n var fieldValue = model.get(fields[i]);\n if (fieldValue !== undefined)\n properties[fields[i]] = fieldValue;\n }\n }\n return {\n eventTypeId: eventTypeId,\n value: value,\n properties: properties,\n timestamp: Date.now(),\n };\n };\n}\n// exposed for unit testing purposses.\nexport var defaultMapper = mapperBuilder(defaultMapping);\nexport var defaultPrefix = 'ga';\n/**\n * Return a new list of identities removing invalid and duplicated ones.\n *\n * @param {Array} identities list of identities\n * @returns list of valid and unique identities. The list might be empty if `identities` is not an array or all its elements are invalid.\n */\nexport function validateIdentities(identities) {\n if (!Array.isArray(identities))\n return [];\n // Remove duplicated identities\n var uniqueIdentities = uniqAsStrings(identities);\n // Filter based on rum-agent identities validator\n return uniqueIdentities.filter(function (identity) {\n if (!identity)\n return false;\n var maybeKey = identity.key;\n var maybeTT = identity.trafficType;\n if (!isString(maybeKey) && !isFiniteNumber(maybeKey))\n return false;\n if (!isString(maybeTT))\n return false;\n return true;\n });\n}\n/**\n * Checks if EventData fields (except EventTypeId) are valid, and logs corresponding warnings.\n * EventTypeId is validated separately.\n *\n * @param {EventData} data event data instance to validate. Precondition: data != undefined\n * @returns {boolean} Whether the data instance is a valid EventData or not.\n */\nexport function validateEventData(log, eventData) {\n if (!validateEvent(log, eventData.eventTypeId, logNameMapper))\n return false;\n if (validateEventValue(log, eventData.value, logNameMapper) === false)\n return false;\n var properties = validateEventProperties(log, eventData.properties, logNameMapper).properties;\n if (properties === false)\n return false;\n if (eventData.timestamp && !isFiniteNumber(eventData.timestamp))\n return false;\n if (eventData.key && validateKey(log, eventData.key, logNameMapper) === false)\n return false;\n if (eventData.trafficTypeName && validateTrafficType(log, eventData.trafficTypeName, logNameMapper) === false)\n return false;\n return true;\n}\nvar INVALID_PREFIX_REGEX = /^[^a-zA-Z0-9]+/;\nvar INVALID_SUBSTRING_REGEX = /[^-_.:a-zA-Z0-9]+/g;\n/**\n * Fixes the passed string value to comply with EventTypeId format, by removing invalid characters and truncating if necessary.\n *\n * @param {object} log factory logger\n * @param {string} eventTypeId string value to fix.\n * @returns {string} Fixed version of `eventTypeId`.\n */\nexport function fixEventTypeId(log, eventTypeId) {\n // return the input eventTypeId if it cannot be fixed\n if (!isString(eventTypeId) || eventTypeId.length === 0) {\n return eventTypeId;\n }\n // replace invalid substrings and truncate\n var fixed = eventTypeId\n .replace(INVALID_PREFIX_REGEX, '')\n .replace(INVALID_SUBSTRING_REGEX, '_');\n var truncated = fixed.slice(0, 80);\n if (truncated.length < fixed.length)\n log.warn(logPrefix + 'EventTypeId was truncated because it cannot be more than 80 characters long.');\n return truncated;\n}\n/**\n * GaToSplit integration.\n * This function provides the SplitTracker plugin to ga command queue.\n *\n * @param {object} sdkOptions options passed at the SDK integrations settings (isomorphic SDK) or the GoogleAnalyticsToSplit plugin (pluggable browser SDK)\n * @param {object} storage SDK storage passed to track events\n * @param {object} coreSettings core settings used to define an identity if no one provided as SDK or plugin options\n * @param {object} log factory logger\n */\nexport function GaToSplit(sdkOptions, params) {\n var storage = params.storage, _a = params.settings, coreSettings = _a.core, log = _a.log, telemetryTracker = params.telemetryTracker;\n var defaultOptions = {\n prefix: defaultPrefix,\n // We set default identities if key and TT are present in settings.core\n identities: (coreSettings.key && coreSettings.trafficType) ?\n [{ key: coreSettings.key, trafficType: coreSettings.trafficType }] :\n undefined\n };\n var SplitTracker = /** @class */ (function () {\n // Constructor for the SplitTracker plugin.\n function SplitTracker(tracker, pluginOptions) {\n // precedence of options: SDK options (config.integrations) overwrite pluginOptions (`ga('require', 'splitTracker', pluginOptions)`)\n var opts = objectAssign({}, defaultOptions, sdkOptions, pluginOptions);\n this.tracker = tracker;\n // Validate identities\n var validIdentities = validateIdentities(opts.identities);\n if (validIdentities.length === 0) {\n log.warn(logPrefix + 'No valid identities were provided. Please check that you are passing a valid list of identities or providing a traffic type at the SDK configuration.');\n return;\n }\n var invalids = validIdentities.length - opts.identities.length;\n if (invalids) {\n log.warn(logPrefix + (invalids + \" identities were discarded because they are invalid or duplicated. Identities must be an array of objects with key and trafficType.\"));\n }\n opts.identities = validIdentities;\n // Validate prefix\n if (!isString(opts.prefix)) {\n log.warn(logPrefix + 'The provided `prefix` was ignored since it is invalid. Please check that you are passing a string object as `prefix`.');\n opts.prefix = undefined;\n }\n // Overwrite sendHitTask to perform plugin tasks:\n // 1) filter hits\n // 2) map hits to Split events\n // 3) handle events, i.e., validate and send them to Split BE\n var originalSendHitTask = tracker.get('sendHitTask');\n tracker.set('sendHitTask', function (model) {\n originalSendHitTask(model);\n // filter hit if `hits` flag is false or if it comes from Split-to-GA integration\n if (opts.hits === false || model.get('splitHit'))\n return;\n try {\n if (opts.filter && !opts.filter(model))\n return;\n }\n catch (err) {\n log.warn(logPrefix + (\"custom filter threw: \" + err));\n return;\n }\n // map hit into an EventData instance\n var eventData = defaultMapper(model);\n if (opts.mapper) {\n try {\n eventData = opts.mapper(model, eventData);\n }\n catch (err) {\n log.warn(logPrefix + (\"custom mapper threw: \" + err));\n return;\n }\n if (!eventData)\n return;\n }\n // Add prefix. Nothing is appended if the prefix is falsy, e.g. undefined or ''.\n if (opts.prefix)\n eventData.eventTypeId = opts.prefix + \".\" + eventData.eventTypeId;\n eventData.eventTypeId = fixEventTypeId(log, eventData.eventTypeId);\n if (!validateEventData(log, eventData))\n return;\n // Store the event\n if (eventData.key && eventData.trafficTypeName) {\n storage.events.track(eventData);\n }\n else { // Store the event for each Key-TT pair (identities), if key and TT is not present in eventData\n opts.identities.forEach(function (identity) {\n var event = objectAssign({\n key: identity.key,\n trafficTypeName: identity.trafficType,\n }, eventData);\n storage.events.track(event);\n });\n }\n });\n log.info(logPrefix + 'integration started');\n }\n return SplitTracker;\n }());\n // Register the plugin, even if config is invalid, since, if not provided, it will block `ga` command queue.\n // eslint-disable-next-line no-undef\n providePlugin(window, 'splitTracker', SplitTracker, log, sdkOptions.autoRequire === true, telemetryTracker);\n}\n","import { GaToSplit } from './GaToSplit';\nexport function GoogleAnalyticsToSplit(options) {\n if (options === void 0) { options = {}; }\n // GaToSplit integration factory\n function GoogleAnalyticsToSplitFactory(params) {\n return GaToSplit(options, params);\n }\n GoogleAnalyticsToSplitFactory.type = 'GOOGLE_ANALYTICS_TO_SPLIT';\n return GoogleAnalyticsToSplitFactory;\n}\n","/* eslint-disable no-undef */\nimport { uniq } from '../../utils/lang';\nimport { SPLIT_IMPRESSION, SPLIT_EVENT } from '../../utils/constants';\nvar logPrefix = 'split-to-ga: ';\nvar noGaWarning = '`ga` command queue not found.';\nvar noHit = 'No hit was sent.';\nvar SplitToGa = /** @class */ (function () {\n /**\n * constructor description\n * @param {object} options options passed at the SDK integrations settings (isomorphic SDK) or the SplitToGoogleAnalytics plugin (pluggable browser SDK)\n */\n function SplitToGa(log, options) {\n this.trackerNames = SplitToGa.defaultTrackerNames;\n this.log = log;\n if (options) {\n if (typeof options.filter === 'function')\n this.filter = options.filter;\n if (typeof options.mapper === 'function')\n this.mapper = options.mapper;\n // We strip off duplicated values if we received a `trackerNames` param.\n // We don't warn if a tracker does not exist, since the user might create it after the SDK is initialized.\n // Note: GA allows to create and get trackers using a string or number as tracker name, and does nothing if other types are used.\n if (Array.isArray(options.trackerNames))\n this.trackerNames = uniq(options.trackerNames);\n // No need to validate `impressions` and `events` flags. Any other value than `false` is ignored (considered true by default).\n this.impressions = options.impressions;\n this.events = options.events;\n }\n log.info(logPrefix + 'integration started');\n if (typeof SplitToGa.getGa() !== 'function')\n log.warn(logPrefix + (noGaWarning + \" No hits will be sent until it is available.\"));\n }\n // Default mapper function.\n SplitToGa.defaultMapper = function (_a) {\n var type = _a.type, payload = _a.payload;\n switch (type) {\n case SPLIT_IMPRESSION:\n return {\n hitType: 'event',\n eventCategory: 'split-impression',\n eventAction: 'Evaluate ' + payload.impression.feature,\n eventLabel: 'Treatment: ' + payload.impression.treatment + '. Targeting rule: ' + payload.impression.label + '.',\n nonInteraction: true,\n };\n case SPLIT_EVENT:\n return {\n hitType: 'event',\n eventCategory: 'split-event',\n eventAction: payload.eventTypeId,\n eventValue: payload.value,\n nonInteraction: true,\n };\n }\n };\n // Util to access ga command queue, accounting for the possibility that it has been renamed.\n SplitToGa.getGa = function () {\n return typeof window !== 'undefined' ? window[window['GoogleAnalyticsObject'] || 'ga'] : undefined;\n };\n /**\n * Validates if a given object is a UniversalAnalytics.FieldsObject instance, and logs a warning if not.\n * It checks that the object contains a `hitType`, since it is the minimal field required to send the hit\n * and avoid the GA error `No hit type specified. Aborting hit.`.\n * Other validations (e.g., an `event` hitType must have a `eventCategory` and `eventAction`) are handled\n * and logged (as warnings or errors depending the case) by GA debugger, but the hit is sent anyway.\n *\n * @param {object} log factory logger\n * @param {UniversalAnalytics.FieldsObject} fieldsObject object to validate.\n * @returns {boolean} Whether the data instance is a valid FieldsObject or not.\n */\n SplitToGa.validateFieldsObject = function (log, fieldsObject) {\n if (fieldsObject && fieldsObject.hitType)\n return true;\n log.warn(logPrefix + 'your custom mapper returned an invalid FieldsObject instance. It must be an object with at least a `hitType` field.');\n return false;\n };\n SplitToGa.prototype.queue = function (data) {\n // access ga command queue via `getGa` method, accounting for the possibility that\n // the global `ga` reference was not yet mutated by analytics.js.\n var ga = SplitToGa.getGa();\n if (ga) {\n if (this.impressions === false && data.type === SPLIT_IMPRESSION)\n return;\n if (this.events === false && data.type === SPLIT_EVENT)\n return;\n var fieldsObject_1;\n try { // only try/catch filter and mapper, which might be defined by the user\n // filter\n if (this.filter && !this.filter(data))\n return;\n // map data into a FieldsObject instance\n fieldsObject_1 = SplitToGa.defaultMapper(data);\n if (this.mapper) {\n fieldsObject_1 = this.mapper(data, fieldsObject_1);\n // don't send the hit if it is falsy or invalid\n if (!fieldsObject_1 || !SplitToGa.validateFieldsObject(this.log, fieldsObject_1))\n return;\n }\n }\n catch (err) {\n this.log.warn(logPrefix + (\"queue method threw: \" + err + \". \" + noHit));\n return;\n }\n // send the hit\n this.trackerNames.forEach(function (trackerName) {\n var sendCommand = trackerName ? trackerName + \".send\" : 'send';\n // mark the hit as a Split one to avoid the loop.\n fieldsObject_1.splitHit = true;\n // Send to GA using our reference to the GA object.\n ga(sendCommand, fieldsObject_1);\n });\n }\n else {\n this.log.warn(logPrefix + (noGaWarning + \" \" + noHit));\n }\n };\n // A falsy object represents the default tracker\n SplitToGa.defaultTrackerNames = [''];\n return SplitToGa;\n}());\nexport { SplitToGa };\n","import { SplitToGa } from './SplitToGa';\nexport function SplitToGoogleAnalytics(options) {\n if (options === void 0) { options = {}; }\n // SplitToGa integration factory\n function SplitToGoogleAnalyticsFactory(params) {\n return new SplitToGa(params.settings.log, options);\n }\n SplitToGoogleAnalyticsFactory.type = 'SPLIT_TO_GOOGLE_ANALYTICS';\n return SplitToGoogleAnalyticsFactory;\n}\n","import { GOOGLE_ANALYTICS_TO_SPLIT, SPLIT_TO_GOOGLE_ANALYTICS } from '../utils/constants/browser';\nimport { pluggableIntegrationsManagerFactory } from './pluggable';\nimport { GoogleAnalyticsToSplit } from './ga/GoogleAnalyticsToSplit';\nimport { SplitToGoogleAnalytics } from './ga/SplitToGoogleAnalytics';\n/**\n * IntegrationsManager factory for the browser variant of the isomorphic JS SDK.\n * The integrations manager instantiates integration modules, and bypass tracked events and impressions to them.\n *\n * @param integrations valid integration settings object for browser sdk\n * @param params information of the Sdk factory instance that integrations can access to\n *\n * @returns integration manager or undefined if `integrations` are not present in settings.\n */\nexport function integrationsManagerFactory(integrations, params) {\n // maps integration config items into integration factories to reuse the pluggable integration manager\n var integrationFactories = integrations\n .map(function (integrationOptions) {\n switch (integrationOptions.type) {\n case GOOGLE_ANALYTICS_TO_SPLIT: return GoogleAnalyticsToSplit(integrationOptions);\n case SPLIT_TO_GOOGLE_ANALYTICS: return SplitToGoogleAnalytics(integrationOptions);\n }\n })\n .filter(function (integrationFactory) {\n return integrationFactory && typeof integrationFactory === 'function';\n });\n return pluggableIntegrationsManagerFactory(integrationFactories, params);\n}\n","import { InMemoryStorageCSFactory } from '../../../storages/inMemory/InMemoryStorageCS';\nimport { ERROR_STORAGE_INVALID } from '../../../logger/constants';\nimport { LOCALHOST_MODE, STANDALONE_MODE, STORAGE_PLUGGABLE, STORAGE_LOCALSTORAGE, STORAGE_MEMORY } from '../../../utils/constants';\nexport function __InLocalStorageMockFactory(params) {\n var result = InMemoryStorageCSFactory(params);\n result.splits.checkCache = function () { return true; }; // to emit SDK_READY_FROM_CACHE\n return result;\n}\n__InLocalStorageMockFactory.type = STORAGE_MEMORY;\n/**\n * This function validates `settings.storage` object\n *\n * @param {any} settings config object provided by the user to initialize the sdk\n *\n * @returns {Object} valid storage factory. Default to `InMemoryStorageCSFactory` if the provided storage is invalid or not compatible with the sdk mode if mode is standalone or localhost\n *\n * @throws error if mode is consumer and the provided storage is not compatible\n */\nexport function validateStorageCS(settings) {\n var _a = settings.storage, storage = _a === void 0 ? InMemoryStorageCSFactory : _a, log = settings.log, mode = settings.mode;\n // If an invalid storage is provided, fallback into MEMORY\n if (typeof storage !== 'function' || [STORAGE_MEMORY, STORAGE_LOCALSTORAGE, STORAGE_PLUGGABLE].indexOf(storage.type) === -1) {\n storage = InMemoryStorageCSFactory;\n log.error(ERROR_STORAGE_INVALID);\n }\n // In localhost mode with InLocalStorage, fallback to a mock InLocalStorage to emit SDK_READY_FROM_CACHE\n if (mode === LOCALHOST_MODE && storage.type === STORAGE_LOCALSTORAGE) {\n return __InLocalStorageMockFactory;\n }\n if ([LOCALHOST_MODE, STANDALONE_MODE].indexOf(mode) === -1) {\n // Consumer modes require an async storage\n if (storage.type !== STORAGE_PLUGGABLE)\n throw new Error('A PluggableStorage instance is required on consumer mode');\n }\n else {\n // Standalone and localhost modes require a sync storage\n if (storage.type === STORAGE_PLUGGABLE) {\n storage = InMemoryStorageCSFactory;\n log.error(ERROR_STORAGE_INVALID, [' It requires consumer mode.']);\n }\n }\n // return default InMemory storage if provided one is not valid\n return storage;\n}\n","/**\n * wraps a given promise in a new one with a default onRejected function,\n * that handles the promise rejection if not other onRejected handler is provided.\n *\n * Caveats:\n * - There are some cases where the `defaultOnRejected` handler is not invoked\n * and the promise rejection must be handled by the user (same as the Promise spec):\n * - using async/await syntax with a transpiler to Promises\n * - setting an `onFinally` handler as the first handler (e.g. `promiseWrapper(Promise.reject()).finally(...)`)\n * - setting more than one handler with at least one of them being an onRejected handler\n * - If the wrapped promise is rejected when using native async/await syntax, the `defaultOnRejected` handler is invoked\n * and neither the catch block nor the remaining try block are executed.\n *\n * @param customPromise promise to wrap\n * @param defaultOnRejected default onRejected function\n * @returns a promise that doesn't need to be handled for rejection (except when using async/await syntax) and\n * includes a method named `hasOnFulfilled` that returns true if the promise has attached an onFulfilled handler.\n */\nexport function promiseWrapper(customPromise, defaultOnRejected) {\n var hasOnFulfilled = false;\n var hasOnRejected = false;\n function chain(promise) {\n var newPromise = new Promise(function (res, rej) {\n return promise.then(res, function (value) {\n if (hasOnRejected) {\n rej(value);\n }\n else {\n defaultOnRejected(value);\n }\n });\n });\n var originalThen = newPromise.then;\n // Using `defineProperty` in case Promise.prototype.then property is not writable\n Object.defineProperty(newPromise, 'then', {\n value: function (onfulfilled, onrejected) {\n var result = originalThen.call(newPromise, onfulfilled, onrejected);\n if (typeof onfulfilled === 'function')\n hasOnFulfilled = true;\n if (typeof onrejected === 'function') {\n hasOnRejected = true;\n return result;\n }\n else {\n return chain(result);\n }\n }\n });\n return newPromise;\n }\n var result = chain(customPromise);\n result.hasOnFulfilled = function () { return hasOnFulfilled; };\n return result;\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { SDK_SPLITS_ARRIVED, SDK_SPLITS_CACHE_LOADED, SDK_SEGMENTS_ARRIVED, SDK_READY_TIMED_OUT, SDK_READY_FROM_CACHE, SDK_UPDATE, SDK_READY } from './constants';\nfunction splitsEventEmitterFactory(EventEmitter) {\n var splitsEventEmitter = objectAssign(new EventEmitter(), {\n splitsArrived: false,\n splitsCacheLoaded: false,\n });\n // `isSplitKill` condition avoids an edge-case of wrongly emitting SDK_READY if:\n // - `/mySegments` fetch and SPLIT_KILL occurs before `/splitChanges` fetch, and\n // - storage has cached splits (for which case `splitsStorage.killLocally` can return true)\n splitsEventEmitter.on(SDK_SPLITS_ARRIVED, function (isSplitKill) { if (!isSplitKill)\n splitsEventEmitter.splitsArrived = true; });\n splitsEventEmitter.once(SDK_SPLITS_CACHE_LOADED, function () { splitsEventEmitter.splitsCacheLoaded = true; });\n return splitsEventEmitter;\n}\nfunction segmentsEventEmitterFactory(EventEmitter) {\n var segmentsEventEmitter = objectAssign(new EventEmitter(), {\n segmentsArrived: false\n });\n segmentsEventEmitter.once(SDK_SEGMENTS_ARRIVED, function () { segmentsEventEmitter.segmentsArrived = true; });\n return segmentsEventEmitter;\n}\n/**\n * Factory of readiness manager, which handles the ready / update event propagation.\n */\nexport function readinessManagerFactory(EventEmitter, readyTimeout, splits) {\n if (readyTimeout === void 0) { readyTimeout = 0; }\n if (splits === void 0) { splits = splitsEventEmitterFactory(EventEmitter); }\n var segments = segmentsEventEmitterFactory(EventEmitter);\n var gate = new EventEmitter();\n // emit SDK_READY_FROM_CACHE\n var isReadyFromCache = false;\n if (splits.splitsCacheLoaded)\n isReadyFromCache = true; // ready from cache, but doesn't emit SDK_READY_FROM_CACHE\n else\n splits.once(SDK_SPLITS_CACHE_LOADED, checkIsReadyFromCache);\n // emit SDK_READY_TIMED_OUT\n var hasTimedout = false;\n function timeout() {\n if (hasTimedout)\n return;\n hasTimedout = true;\n gate.emit(SDK_READY_TIMED_OUT, 'Split SDK emitted SDK_READY_TIMED_OUT event.');\n }\n var readyTimeoutId;\n if (readyTimeout > 0) {\n readyTimeoutId = setTimeout(timeout, readyTimeout);\n }\n // emit SDK_READY and SDK_UPDATE\n var isReady = false;\n splits.on(SDK_SPLITS_ARRIVED, checkIsReadyOrUpdate);\n segments.on(SDK_SEGMENTS_ARRIVED, checkIsReadyOrUpdate);\n var isDestroyed = false;\n function checkIsReadyFromCache() {\n isReadyFromCache = true;\n // Don't emit SDK_READY_FROM_CACHE if SDK_READY has been emitted\n if (!isReady) {\n try {\n gate.emit(SDK_READY_FROM_CACHE);\n }\n catch (e) {\n // throws user callback exceptions in next tick\n setTimeout(function () { throw e; }, 0);\n }\n }\n }\n function checkIsReadyOrUpdate(diff) {\n if (isReady) {\n try {\n gate.emit(SDK_UPDATE, diff);\n }\n catch (e) {\n // throws user callback exceptions in next tick\n setTimeout(function () { throw e; }, 0);\n }\n }\n else {\n if (splits.splitsArrived && segments.segmentsArrived) {\n clearTimeout(readyTimeoutId);\n isReady = true;\n try {\n gate.emit(SDK_READY);\n }\n catch (e) {\n // throws user callback exceptions in next tick\n setTimeout(function () { throw e; }, 0);\n }\n }\n }\n }\n var refCount = 1;\n return {\n splits: splits,\n segments: segments,\n gate: gate,\n shared: function (readyTimeout) {\n if (readyTimeout === void 0) { readyTimeout = 0; }\n refCount++;\n return readinessManagerFactory(EventEmitter, readyTimeout, splits);\n },\n // @TODO review/remove next methods when non-recoverable errors are reworked\n // Called on consumer mode, when storage fails to connect\n timeout: timeout,\n // Called on 403 error (client-side SDK key on server-side), to set the SDK as destroyed for\n // tracking and evaluations, while keeping event listeners to emit SDK_READY_TIMED_OUT event\n setDestroyed: function () { isDestroyed = true; },\n destroy: function () {\n isDestroyed = true;\n segments.removeAllListeners();\n gate.removeAllListeners();\n clearTimeout(readyTimeoutId);\n if (refCount > 0)\n refCount--;\n if (refCount === 0)\n splits.removeAllListeners();\n },\n isReady: function () { return isReady; },\n hasTimedout: function () { return hasTimedout; },\n isReadyFromCache: function () { return isReadyFromCache; },\n isDestroyed: function () { return isDestroyed; },\n isOperational: function () { return (isReady || isReadyFromCache) && !isDestroyed; }\n };\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { promiseWrapper } from '../utils/promise/wrapper';\nimport { readinessManagerFactory } from './readinessManager';\nimport { SDK_READY, SDK_READY_TIMED_OUT, SDK_READY_FROM_CACHE, SDK_UPDATE } from './constants';\nimport { ERROR_CLIENT_LISTENER, CLIENT_READY_FROM_CACHE, CLIENT_READY, CLIENT_NO_LISTENER } from '../logger/constants';\nvar NEW_LISTENER_EVENT = 'newListener';\nvar REMOVE_LISTENER_EVENT = 'removeListener';\n/**\n * SdkReadinessManager factory, which provides the public status API of SDK clients and manager: ready promise, readiness event emitter and constants (SDK_READY, etc).\n * It also updates logs related warnings and errors.\n *\n * @param readyTimeout time in millis to emit SDK_READY_TIME_OUT event\n * @param readinessManager optional readinessManager to use. only used internally for `shared` method\n */\nexport function sdkReadinessManagerFactory(log, EventEmitter, readyTimeout, readinessManager) {\n if (readyTimeout === void 0) { readyTimeout = 0; }\n if (readinessManager === void 0) { readinessManager = readinessManagerFactory(EventEmitter, readyTimeout); }\n /** Ready callback warning */\n var internalReadyCbCount = 0;\n var readyCbCount = 0;\n readinessManager.gate.on(REMOVE_LISTENER_EVENT, function (event) {\n if (event === SDK_READY)\n readyCbCount--;\n });\n readinessManager.gate.on(NEW_LISTENER_EVENT, function (event) {\n if (event === SDK_READY || event === SDK_READY_TIMED_OUT) {\n if (readinessManager.isReady()) {\n log.error(ERROR_CLIENT_LISTENER, [event === SDK_READY ? 'SDK_READY' : 'SDK_READY_TIMED_OUT']);\n }\n else if (event === SDK_READY) {\n readyCbCount++;\n }\n }\n });\n /** Ready promise */\n var readyPromise = generateReadyPromise();\n readinessManager.gate.once(SDK_READY_FROM_CACHE, function () {\n log.info(CLIENT_READY_FROM_CACHE);\n });\n // default onRejected handler, that just logs the error, if ready promise doesn't have one.\n function defaultOnRejected(err) {\n log.error(err && err.message);\n }\n function generateReadyPromise() {\n var promise = promiseWrapper(new Promise(function (resolve, reject) {\n readinessManager.gate.once(SDK_READY, function () {\n log.info(CLIENT_READY);\n if (readyCbCount === internalReadyCbCount && !promise.hasOnFulfilled())\n log.warn(CLIENT_NO_LISTENER);\n resolve();\n });\n readinessManager.gate.once(SDK_READY_TIMED_OUT, function (message) {\n reject(new Error(message));\n });\n }), defaultOnRejected);\n return promise;\n }\n return {\n readinessManager: readinessManager,\n shared: function (readyTimeout) {\n if (readyTimeout === void 0) { readyTimeout = 0; }\n return sdkReadinessManagerFactory(log, EventEmitter, readyTimeout, readinessManager.shared(readyTimeout));\n },\n incInternalReadyCbCount: function () {\n internalReadyCbCount++;\n },\n sdkStatus: objectAssign(\n // Expose Event Emitter functionality\n Object.create(readinessManager.gate), {\n // Expose the event constants without changing the interface\n Event: {\n SDK_READY: SDK_READY,\n SDK_READY_FROM_CACHE: SDK_READY_FROM_CACHE,\n SDK_UPDATE: SDK_UPDATE,\n SDK_READY_TIMED_OUT: SDK_READY_TIMED_OUT,\n },\n /**\n * Returns a promise that will be resolved once the SDK has finished loading (SDK_READY event emitted) or rejected if the SDK has timedout (SDK_READY_TIMED_OUT event emitted).\n * As it's meant to provide similar flexibility to the event approach, given that the SDK might be eventually ready after a timeout event, calling the `ready` method after the\n * SDK had timed out will return a new promise that should eventually resolve if the SDK gets ready.\n *\n * Caveats: the method was designed to avoid an unhandled Promise rejection if the rejection case is not handled, so that `onRejected` handler is optional when using promises.\n * However, when using async/await syntax, the rejection should be explicitly propagated like in the following example:\n * ```\n * try {\n * await client.ready().catch((e) => { throw e; });\n * // SDK is ready\n * } catch(e) {\n * // SDK has timedout\n * }\n * ```\n *\n * @function ready\n * @returns {Promise}\n */\n ready: function () {\n if (readinessManager.hasTimedout()) {\n if (!readinessManager.isReady()) {\n return promiseWrapper(Promise.reject(new Error('Split SDK has emitted SDK_READY_TIMED_OUT event.')), defaultOnRejected);\n }\n else {\n return Promise.resolve();\n }\n }\n return readyPromise;\n },\n // Expose status for internal purposes only. Not considered part of the public API, and might be updated eventually.\n __getStatus: function () {\n return {\n isReady: readinessManager.isReady(),\n isReadyFromCache: readinessManager.isReadyFromCache(),\n isOperational: readinessManager.isOperational(),\n hasTimedout: readinessManager.hasTimedout(),\n isDestroyed: readinessManager.isDestroyed(),\n };\n },\n })\n };\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { thenable } from '../utils/promise/thenable';\nimport { IMPRESSIONS_TRACKER_SUCCESS, ERROR_IMPRESSIONS_TRACKER, ERROR_IMPRESSIONS_LISTENER } from '../logger/constants';\nimport { CONSENT_DECLINED, DEDUPED, QUEUED } from '../utils/constants';\n/**\n * Impressions tracker stores impressions in cache and pass them to the listener and integrations manager if provided.\n *\n * @param impressionsCache cache to save impressions\n * @param metadata runtime metadata (ip, hostname and version)\n * @param impressionListener optional impression listener\n * @param integrationsManager optional integrations manager\n * @param strategy strategy for impressions tracking.\n */\nexport function impressionsTrackerFactory(settings, impressionsCache, strategy, integrationsManager, telemetryCache) {\n var log = settings.log, impressionListener = settings.impressionListener, _a = settings.runtime, ip = _a.ip, hostname = _a.hostname, version = settings.version;\n return {\n track: function (impressions, attributes) {\n if (settings.userConsent === CONSENT_DECLINED)\n return;\n var impressionsCount = impressions.length;\n var _a = strategy.process(impressions), impressionsToStore = _a.impressionsToStore, impressionsToListener = _a.impressionsToListener, deduped = _a.deduped;\n var impressionsToListenerCount = impressionsToListener.length;\n if (impressionsToStore.length > 0) {\n var res = impressionsCache.track(impressionsToStore);\n // If we're on an async storage, handle error and log it.\n if (thenable(res)) {\n res.then(function () {\n log.info(IMPRESSIONS_TRACKER_SUCCESS, [impressionsCount]);\n }).catch(function (err) {\n log.error(ERROR_IMPRESSIONS_TRACKER, [impressionsCount, err]);\n });\n }\n else {\n // Record when impressionsCache is sync only (standalone mode)\n // @TODO we are not dropping impressions on full queue yet, so DROPPED stats are not recorded\n if (telemetryCache) {\n telemetryCache.recordImpressionStats(QUEUED, impressionsToStore.length);\n telemetryCache.recordImpressionStats(DEDUPED, deduped);\n }\n }\n }\n // @TODO next block might be handled by the integration manager. In that case, the metadata object doesn't need to be passed in the constructor\n if (impressionListener || integrationsManager) {\n var _loop_1 = function (i) {\n var impressionData = {\n // copy of impression, to avoid unexpected behaviour if modified by integrations or impressionListener\n impression: objectAssign({}, impressionsToListener[i]),\n attributes: attributes,\n ip: ip,\n hostname: hostname,\n sdkLanguageVersion: version\n };\n // Wrap in a timeout because we don't want it to be blocking.\n setTimeout(function () {\n // integrationsManager.handleImpression does not throw errors\n if (integrationsManager)\n integrationsManager.handleImpression(impressionData);\n try { // @ts-ignore. An exception on the listeners should not break the SDK.\n if (impressionListener)\n impressionListener.logImpression(impressionData);\n }\n catch (err) {\n log.error(ERROR_IMPRESSIONS_LISTENER, [err]);\n }\n }, 0);\n };\n for (var i = 0; i < impressionsToListenerCount; i++) {\n _loop_1(i);\n }\n }\n }\n };\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { thenable } from '../utils/promise/thenable';\nimport { EVENTS_TRACKER_SUCCESS, ERROR_EVENTS_TRACKER } from '../logger/constants';\nimport { CONSENT_DECLINED, DROPPED, QUEUED } from '../utils/constants';\nimport { isConsumerMode } from '../utils/settingsValidation/mode';\n/**\n * Event tracker stores events in cache and pass them to the integrations manager if provided.\n *\n * @param eventsCache cache to save events\n * @param integrationsManager optional event handler used for integrations\n */\nexport function eventTrackerFactory(settings, eventsCache, integrationsManager, telemetryCache) {\n var log = settings.log, mode = settings.mode;\n var isAsync = isConsumerMode(mode);\n function queueEventsCallback(eventData, tracked) {\n var eventTypeId = eventData.eventTypeId, trafficTypeName = eventData.trafficTypeName, key = eventData.key, value = eventData.value, timestamp = eventData.timestamp, properties = eventData.properties;\n // Logging every prop would be too much.\n var msg = \"event of type \\\"\" + eventTypeId + \"\\\" for traffic type \\\"\" + trafficTypeName + \"\\\". Key: \" + key + \". Value: \" + value + \". Timestamp: \" + timestamp + \". \" + (properties ? 'With properties.' : 'With no properties.');\n if (tracked) {\n log.info(EVENTS_TRACKER_SUCCESS, [msg]);\n if (integrationsManager) {\n // Wrap in a timeout because we don't want it to be blocking.\n setTimeout(function () {\n // copy of event, to avoid unexpected behaviour if modified by integrations\n var eventDataCopy = objectAssign({}, eventData);\n if (properties)\n eventDataCopy.properties = objectAssign({}, properties);\n // integrationsManager does not throw errors (they are internally handled by each integration module)\n integrationsManager.handleEvent(eventDataCopy);\n }, 0);\n }\n }\n else {\n log.error(ERROR_EVENTS_TRACKER, [msg]);\n }\n return tracked;\n }\n return {\n track: function (eventData, size) {\n if (settings.userConsent === CONSENT_DECLINED) {\n return isAsync ? Promise.resolve(false) : false;\n }\n var tracked = eventsCache.track(eventData, size);\n if (thenable(tracked)) {\n return tracked.then(queueEventsCallback.bind(null, eventData));\n }\n else {\n // Record when eventsCache is sync only (standalone mode)\n // @TODO we are not dropping events on full queue yet, so `tracked` is always true ATM\n if (telemetryCache)\n telemetryCache.recordEventStats(tracked ? QUEUED : DROPPED, 1);\n return queueEventsCallback(eventData, tracked);\n }\n }\n };\n}\n","import { EXCEPTION, SDK_NOT_READY } from '../utils/labels';\nimport { timer } from '../utils/timeTracker/timer';\nimport { TOKEN_REFRESH, AUTH_REJECTION } from '../utils/constants';\nexport function telemetryTrackerFactory(telemetryCache, now) {\n if (telemetryCache && now) {\n var startTime_1 = timer(now);\n return {\n trackEval: function (method) {\n var evalTime = timer(now);\n return function (label) {\n switch (label) {\n case EXCEPTION:\n telemetryCache.recordException(method);\n return; // Don't track latency on exceptions\n case SDK_NOT_READY: // @ts-ignore ITelemetryCacheAsync doesn't implement the method\n if (telemetryCache.recordNonReadyUsage)\n telemetryCache.recordNonReadyUsage();\n }\n telemetryCache.recordLatency(method, evalTime());\n };\n },\n trackHttp: function (operation) {\n var httpTime = timer(now);\n return function (error) {\n telemetryCache.recordHttpLatency(operation, httpTime());\n if (error && error.statusCode)\n telemetryCache.recordHttpError(operation, error.statusCode);\n else\n telemetryCache.recordSuccessfulSync(operation, Date.now());\n };\n },\n sessionLength: function () {\n if (telemetryCache.recordSessionLength)\n telemetryCache.recordSessionLength(startTime_1());\n },\n streamingEvent: function (e, d) {\n if (e === AUTH_REJECTION) {\n telemetryCache.recordAuthRejections();\n }\n else {\n telemetryCache.recordStreamingEvents({\n e: e,\n d: d,\n t: Date.now()\n });\n if (e === TOKEN_REFRESH)\n telemetryCache.recordTokenRefreshes();\n }\n },\n addTag: function (tag) {\n // @ts-ignore\n if (telemetryCache.addTag)\n telemetryCache.addTag(tag);\n },\n trackUpdatesFromSSE: function (type) {\n telemetryCache.recordUpdatesFromSSE(type);\n }\n };\n }\n else { // If there is not `telemetryCache` or `now` time tracker, return a no-op telemetry tracker\n var noopTrack = function () { return function () { }; };\n return {\n trackEval: noopTrack,\n trackHttp: noopTrack,\n sessionLength: function () { },\n streamingEvent: function () { },\n addTag: function () { },\n trackUpdatesFromSSE: function () { },\n };\n }\n}\n","import { objectAssign } from '../utils/lang/objectAssign';\nimport { find, isObject } from '../utils/lang';\nimport { _Map } from '../utils/lang/maps';\nexport var LogLevels = {\n DEBUG: 'DEBUG',\n INFO: 'INFO',\n WARN: 'WARN',\n ERROR: 'ERROR',\n NONE: 'NONE'\n};\nvar LogLevelIndexes = {\n DEBUG: 1,\n INFO: 2,\n WARN: 3,\n ERROR: 4,\n NONE: 5\n};\nexport function isLogLevelString(str) {\n return !!find(LogLevels, function (lvl) { return str === lvl; });\n}\n// exported for testing purposes only\nexport function _sprintf(format, args) {\n if (format === void 0) { format = ''; }\n if (args === void 0) { args = []; }\n var i = 0;\n return format.replace(/%s/g, function () {\n var arg = args[i++];\n if (isObject(arg) || Array.isArray(arg)) {\n try {\n arg = JSON.stringify(arg);\n }\n catch (e) { /* empty */ }\n }\n return arg;\n });\n}\nvar defaultOptions = {\n prefix: 'splitio',\n logLevel: LogLevels.NONE,\n showLevel: true,\n};\nvar Logger = /** @class */ (function () {\n function Logger(options, codes) {\n this.options = objectAssign({}, defaultOptions, options);\n this.codes = codes || new _Map();\n this.logLevel = LogLevelIndexes[this.options.logLevel];\n }\n Logger.prototype.setLogLevel = function (logLevel) {\n this.options.logLevel = logLevel;\n this.logLevel = LogLevelIndexes[logLevel];\n };\n Logger.prototype.debug = function (msg, args) {\n if (this._shouldLog(LogLevelIndexes.DEBUG))\n this._log(LogLevels.DEBUG, msg, args);\n };\n Logger.prototype.info = function (msg, args) {\n if (this._shouldLog(LogLevelIndexes.INFO))\n this._log(LogLevels.INFO, msg, args);\n };\n Logger.prototype.warn = function (msg, args) {\n if (this._shouldLog(LogLevelIndexes.WARN))\n this._log(LogLevels.WARN, msg, args);\n };\n Logger.prototype.error = function (msg, args) {\n if (this._shouldLog(LogLevelIndexes.ERROR))\n this._log(LogLevels.ERROR, msg, args);\n };\n Logger.prototype._log = function (level, msg, args) {\n if (typeof msg === 'number') {\n var format = this.codes.get(msg);\n msg = format ? _sprintf(format, args) : \"Message code \" + msg + (args ? ', with args: ' + args.toString() : '');\n }\n else {\n if (args)\n msg = _sprintf(msg, args);\n }\n var formattedText = this._generateLogMessage(level, msg);\n console.log(formattedText);\n };\n Logger.prototype._generateLogMessage = function (level, text) {\n var textPre = ' => ';\n var result = '';\n if (this.options.showLevel) {\n result += '[' + level + ']' + (level === LogLevels.INFO || level === LogLevels.WARN ? ' ' : '') + ' ';\n }\n if (this.options.prefix) {\n result += this.options.prefix + textPre;\n }\n return result += text;\n };\n Logger.prototype._shouldLog = function (level) {\n return level >= this.logLevel;\n };\n return Logger;\n}());\nexport { Logger };\n","import { LogLevels, isLogLevelString } from './index';\nimport { ERROR_LOGLEVEL_INVALID } from './constants';\n/**\n * The public Logger utility API exposed via SplitFactory, used to update the log level.\n *\n * @param log the factory logger instance to handle\n */\nexport function createLoggerAPI(log) {\n function setLogLevel(logLevel) {\n if (isLogLevelString(logLevel)) {\n log.setLogLevel(logLevel);\n }\n else {\n log.error(ERROR_LOGLEVEL_INVALID);\n }\n }\n return {\n /**\n * Enables all the logs.\n */\n enable: function () {\n setLogLevel(LogLevels.DEBUG);\n },\n /**\n * Sets a custom log Level for the SDK.\n * @param {string} logLevel - Custom LogLevel value.\n */\n setLogLevel: setLogLevel,\n /**\n * Disables all the log levels.\n */\n disable: function () {\n // Disabling is equal logLevel none\n setLogLevel(LogLevels.NONE);\n },\n /**\n * Exposed for usage with setLogLevel\n */\n LogLevel: LogLevels\n };\n}\n","/**\n * Debug strategy for impressions tracker. Wraps impressions to store and adds previousTime if it corresponds\n *\n * @param impressionsObserver impression observer. Previous time (pt property) is included in impression instances\n * @returns IStrategyResult\n */\nexport function strategyDebugFactory(impressionsObserver) {\n return {\n process: function (impressions) {\n impressions.forEach(function (impression) {\n // Adds previous time if it is enabled\n impression.pt = impressionsObserver.testAndSet(impression);\n });\n return {\n impressionsToStore: impressions,\n impressionsToListener: impressions,\n deduped: 0\n };\n }\n };\n}\n","import { truncateTimeFrame } from '../../utils/time';\n/**\n * Optimized strategy for impressions tracker. Wraps impressions to store and adds previousTime if it corresponds\n *\n * @param impressionsObserver impression observer. previous time (pt property) is included in impression instances\n * @param impressionsCounter cache to save impressions count. impressions will be deduped (OPTIMIZED mode)\n * @returns IStrategyResult\n */\nexport function strategyOptimizedFactory(impressionsObserver, impressionsCounter) {\n return {\n process: function (impressions) {\n var impressionsToStore = [];\n impressions.forEach(function (impression) {\n impression.pt = impressionsObserver.testAndSet(impression);\n var now = Date.now();\n // Increments impression counter per featureName\n if (impression.pt)\n impressionsCounter.track(impression.feature, now, 1);\n // Checks if the impression should be added in queue to be sent\n if (!impression.pt || impression.pt < truncateTimeFrame(now)) {\n impressionsToStore.push(impression);\n }\n });\n return {\n impressionsToStore: impressionsToStore,\n impressionsToListener: impressions,\n deduped: impressions.length - impressionsToStore.length\n };\n }\n };\n}\n","/**\n * None strategy for impressions tracker.\n *\n * @param impressionsCounter cache to save impressions count. impressions will be deduped (OPTIMIZED mode)\n * @param uniqueKeysTracker unique keys tracker in charge of tracking the unique keys per split.\n * @returns IStrategyResult\n */\nexport function strategyNoneFactory(impressionsCounter, uniqueKeysTracker) {\n return {\n process: function (impressions) {\n impressions.forEach(function (impression) {\n var now = Date.now();\n // Increments impression counter per featureName\n impressionsCounter.track(impression.feature, now, 1);\n // Keep track by unique key\n uniqueKeysTracker.track(impression.keyName, impression.feature);\n });\n return {\n impressionsToStore: [],\n impressionsToListener: impressions,\n deduped: 0\n };\n }\n };\n}\n","import { LOG_PREFIX_UNIQUE_KEYS_TRACKER } from '../logger/constants';\nvar noopFilterAdapter = {\n add: function () { return true; },\n contains: function () { return true; },\n clear: function () { }\n};\n/**\n * Trackes uniques keys\n * Unique Keys Tracker will be in charge of checking if the MTK was already sent to the BE in the last period\n * or schedule to be sent; if not it will be added in an internal cache and sent in the next post.\n *\n * @param log Logger instance\n * @param uniqueKeysCache cache to save unique keys\n * @param filterAdapter filter adapter\n */\nexport function uniqueKeysTrackerFactory(log, uniqueKeysCache, filterAdapter) {\n if (filterAdapter === void 0) { filterAdapter = noopFilterAdapter; }\n var intervalId;\n if (filterAdapter.refreshRate) {\n intervalId = setInterval(filterAdapter.clear, filterAdapter.refreshRate);\n }\n return {\n track: function (key, featureName) {\n if (!filterAdapter.add(key, featureName)) {\n log.debug(LOG_PREFIX_UNIQUE_KEYS_TRACKER + \"The feature \" + featureName + \" and key \" + key + \" exist in the filter\");\n return;\n }\n uniqueKeysCache.track(key, featureName);\n },\n stop: function () {\n clearInterval(intervalId);\n }\n };\n}\n","import { sdkReadinessManagerFactory } from '../readiness/sdkReadinessManager';\nimport { impressionsTrackerFactory } from '../trackers/impressionsTracker';\nimport { eventTrackerFactory } from '../trackers/eventTracker';\nimport { telemetryTrackerFactory } from '../trackers/telemetryTracker';\nimport { validateAndTrackApiKey } from '../utils/inputValidation/apiKey';\nimport { createLoggerAPI } from '../logger/sdkLogger';\nimport { NEW_FACTORY, RETRIEVE_MANAGER } from '../logger/constants';\nimport { SDK_SPLITS_ARRIVED, SDK_SEGMENTS_ARRIVED } from '../readiness/constants';\nimport { objectAssign } from '../utils/lang/objectAssign';\nimport { strategyDebugFactory } from '../trackers/strategy/strategyDebug';\nimport { strategyOptimizedFactory } from '../trackers/strategy/strategyOptimized';\nimport { strategyNoneFactory } from '../trackers/strategy/strategyNone';\nimport { uniqueKeysTrackerFactory } from '../trackers/uniqueKeysTracker';\nimport { NONE, OPTIMIZED } from '../utils/constants';\n/**\n * Modular SDK factory\n */\nexport function sdkFactory(params) {\n var settings = params.settings, platform = params.platform, storageFactory = params.storageFactory, splitApiFactory = params.splitApiFactory, extraProps = params.extraProps, syncManagerFactory = params.syncManagerFactory, SignalListener = params.SignalListener, impressionsObserverFactory = params.impressionsObserverFactory, integrationsManagerFactory = params.integrationsManagerFactory, sdkManagerFactory = params.sdkManagerFactory, sdkClientMethodFactory = params.sdkClientMethodFactory, filterAdapterFactory = params.filterAdapterFactory;\n var log = settings.log, impressionsMode = settings.sync.impressionsMode;\n // @TODO handle non-recoverable errors, such as, global `fetch` not available, invalid SDK Key, etc.\n // On non-recoverable errors, we should mark the SDK as destroyed and not start synchronization.\n // We will just log and allow for the SDK to end up throwing an SDK_TIMEOUT event for devs to handle.\n validateAndTrackApiKey(log, settings.core.authorizationKey);\n var sdkReadinessManager = sdkReadinessManagerFactory(log, platform.EventEmitter, settings.startup.readyTimeout);\n var readiness = sdkReadinessManager.readinessManager;\n var storage = storageFactory({\n settings: settings,\n onReadyCb: function (error) {\n if (error) {\n // If storage fails to connect, SDK_READY_TIMED_OUT event is emitted immediately. Review when timeout and non-recoverable errors are reworked\n readiness.timeout();\n return;\n }\n readiness.splits.emit(SDK_SPLITS_ARRIVED);\n readiness.segments.emit(SDK_SEGMENTS_ARRIVED);\n },\n });\n // @TODO add support for dataloader: `if (params.dataLoader) params.dataLoader(storage);`\n var telemetryTracker = telemetryTrackerFactory(storage.telemetry, platform.now);\n var integrationsManager = integrationsManagerFactory && integrationsManagerFactory({ settings: settings, storage: storage, telemetryTracker: telemetryTracker });\n var observer = impressionsObserverFactory();\n var uniqueKeysTracker = impressionsMode === NONE ? uniqueKeysTrackerFactory(log, storage.uniqueKeys, filterAdapterFactory && filterAdapterFactory()) : undefined;\n var strategy;\n switch (impressionsMode) {\n case OPTIMIZED:\n strategy = strategyOptimizedFactory(observer, storage.impressionCounts);\n break;\n case NONE:\n strategy = strategyNoneFactory(storage.impressionCounts, uniqueKeysTracker);\n break;\n default:\n strategy = strategyDebugFactory(observer);\n }\n var impressionsTracker = impressionsTrackerFactory(settings, storage.impressions, strategy, integrationsManager, storage.telemetry);\n var eventTracker = eventTrackerFactory(settings, storage.events, integrationsManager, storage.telemetry);\n // splitApi is used by SyncManager and Browser signal listener\n var splitApi = splitApiFactory && splitApiFactory(settings, platform, telemetryTracker);\n var ctx = { splitApi: splitApi, eventTracker: eventTracker, impressionsTracker: impressionsTracker, telemetryTracker: telemetryTracker, uniqueKeysTracker: uniqueKeysTracker, sdkReadinessManager: sdkReadinessManager, readiness: readiness, settings: settings, storage: storage, platform: platform };\n var syncManager = syncManagerFactory && syncManagerFactory(ctx);\n ctx.syncManager = syncManager;\n var signalListener = SignalListener && new SignalListener(syncManager, settings, storage, splitApi);\n ctx.signalListener = signalListener;\n // SDK client and manager\n var clientMethod = sdkClientMethodFactory(ctx);\n var managerInstance = sdkManagerFactory(settings, storage.splits, sdkReadinessManager);\n syncManager && syncManager.start();\n signalListener && signalListener.start();\n log.info(NEW_FACTORY);\n // @ts-ignore\n return objectAssign({\n // Split evaluation and event tracking engine\n client: clientMethod,\n // Manager API to explore available information\n manager: function () {\n log.debug(RETRIEVE_MANAGER);\n return managerInstance;\n },\n // Logger wrapper API\n Logger: createLoggerAPI(log),\n settings: settings,\n }, extraProps && extraProps(ctx));\n}\n","import { ERROR_NOT_BOOLEAN, USER_CONSENT_UPDATED, USER_CONSENT_NOT_UPDATED, USER_CONSENT_INITIAL } from '../logger/constants';\nimport { isConsentGranted } from './index';\nimport { CONSENT_GRANTED, CONSENT_DECLINED, CONSENT_UNKNOWN } from '../utils/constants';\nimport { isBoolean } from '../utils/lang';\n// User consent enum\nvar ConsentStatus = {\n GRANTED: CONSENT_GRANTED,\n DECLINED: CONSENT_DECLINED,\n UNKNOWN: CONSENT_UNKNOWN,\n};\n/**\n * The public user consent API exposed via SplitFactory, used to control if the SDK tracks and sends impressions and events or not.\n */\nexport function createUserConsentAPI(params) {\n var settings = params.settings, log = params.settings.log, syncManager = params.syncManager, _a = params.storage, events = _a.events, impressions = _a.impressions, impressionCounts = _a.impressionCounts;\n if (!isConsentGranted(settings))\n log.info(USER_CONSENT_INITIAL, [settings.userConsent]);\n return {\n setStatus: function (consent) {\n var _a, _b;\n // validate input param\n if (!isBoolean(consent)) {\n log.warn(ERROR_NOT_BOOLEAN, ['UserConsent.setStatus']);\n return false;\n }\n var newConsentStatus = consent ? CONSENT_GRANTED : CONSENT_DECLINED;\n if (settings.userConsent !== newConsentStatus) {\n log.info(USER_CONSENT_UPDATED, [settings.userConsent, newConsentStatus]); // @ts-ignore, modify readonly prop\n settings.userConsent = newConsentStatus;\n if (consent) { // resumes submitters if transitioning to GRANTED\n (_a = syncManager === null || syncManager === void 0 ? void 0 : syncManager.submitterManager) === null || _a === void 0 ? void 0 : _a.start();\n }\n else { // pauses submitters (except telemetry), and drops tracked data if transitioning to DECLINED\n (_b = syncManager === null || syncManager === void 0 ? void 0 : syncManager.submitterManager) === null || _b === void 0 ? void 0 : _b.stop(true);\n // @ts-ignore, clear method is present in storage for standalone and partial consumer mode\n if (events.clear)\n events.clear(); // @ts-ignore\n if (impressions.clear)\n impressions.clear(); // @ts-ignore\n if (impressionCounts && impressionCounts.clear)\n impressionCounts.clear();\n }\n }\n else {\n log.info(USER_CONSENT_NOT_UPDATED, [newConsentStatus]);\n }\n return true;\n },\n getStatus: function () {\n return settings.userConsent;\n },\n Status: ConsentStatus\n };\n}\n","// For client-side SDKs, machine IP and Hostname are not captured and sent to Split backend.\nexport function validateRuntime() {\n return {\n ip: false,\n hostname: false\n };\n}\n","/**\n * 'true' if running in Node.js, or 'false' otherwise.\n * We check for version truthiness since most shims will have that as empty string.\n */\n// eslint-disable-next-line no-undef\nexport var isNode = typeof process !== 'undefined' && typeof process.version !== 'undefined' && !!process.version ? true : false;\n","import * as c from '../constants';\nexport var codesError = [\n // evaluator\n [c.ERROR_ENGINE_COMBINER_IFELSEIF, c.LOG_PREFIX_ENGINE_COMBINER + 'Invalid feature flag, no valid rules or unsupported targeting rule type found'],\n [c.ENGINE_MATCHER_ERROR, c.LOG_PREFIX_ENGINE_MATCHER + '[%s] %s'],\n // SDK\n [c.ERROR_LOGLEVEL_INVALID, 'logger: Invalid Log Level - No changes to the logs will be applied.'],\n [c.ERROR_CLIENT_CANNOT_GET_READY, 'The SDK will not get ready. Reason: %s'],\n [c.ERROR_IMPRESSIONS_TRACKER, c.LOG_PREFIX_IMPRESSIONS_TRACKER + 'Could not store impressions bulk with %s impression(s). Error: %s'],\n [c.ERROR_IMPRESSIONS_LISTENER, c.LOG_PREFIX_IMPRESSIONS_TRACKER + 'Impression listener logImpression method threw: %s.'],\n [c.ERROR_EVENTS_TRACKER, c.LOG_PREFIX_EVENTS_TRACKER + 'Failed to queue %s'],\n // synchronizer\n [c.ERROR_SYNC_OFFLINE_LOADING, c.LOG_PREFIX_SYNC_OFFLINE + 'There was an issue loading the mock feature flags data. No changes will be applied to the current cache. %s'],\n [c.ERROR_STREAMING_SSE, c.LOG_PREFIX_SYNC_STREAMING + 'Failed to connect or error on streaming connection, with error message: %s'],\n [c.ERROR_STREAMING_AUTH, c.LOG_PREFIX_SYNC_STREAMING + 'Failed to authenticate for streaming. Error: %s.'],\n [c.ERROR_HTTP, 'Response status is not OK. Status: %s. URL: %s. Message: %s'],\n // client status\n [c.ERROR_CLIENT_LISTENER, 'A listener was added for %s on the SDK, which has already fired and won\\'t be emitted again. The callback won\\'t be executed.'],\n [c.ERROR_CLIENT_DESTROYED, '%s: Client has already been destroyed - no calls possible.'],\n // input validation\n [c.ERROR_EVENT_TYPE_FORMAT, '%s: you passed \"%s\", event_type must adhere to the regular expression /^[a-zA-Z0-9][-_.:a-zA-Z0-9]{0,79}$/g. This means an event_type must be alphanumeric, cannot be more than 80 characters long, and can only include a dash, underscore, period, or colon as separators of alphanumeric characters.'],\n [c.ERROR_NOT_PLAIN_OBJECT, '%s: %s must be a plain object.'],\n [c.ERROR_SIZE_EXCEEDED, '%s: the maximum size allowed for the properties is 32768 bytes, which was exceeded. Event not queued.'],\n [c.ERROR_NOT_FINITE, '%s: value must be a finite number.'],\n [c.ERROR_NULL, '%s: you passed a null or undefined %s. It must be a non-empty string.'],\n [c.ERROR_TOO_LONG, '%s: %s too long. It must have 250 characters or less.'],\n [c.ERROR_INVALID_KEY_OBJECT, '%s: Key must be an object with bucketingKey and matchingKey with valid string properties.'],\n [c.ERROR_INVALID, '%s: you passed an invalid %s. It must be a non-empty string.'],\n [c.ERROR_EMPTY, '%s: you passed an empty %s. It must be a non-empty string.'],\n [c.ERROR_EMPTY_ARRAY, '%s: %s must be a non-empty array.'],\n [c.ERROR_NOT_BOOLEAN, '%s: provided param must be a boolean value.'],\n // initialization / settings validation\n [c.ERROR_INVALID_CONFIG_PARAM, c.LOG_PREFIX_SETTINGS + ': you passed an invalid \"%s\" config param. It should be one of the following values: %s. Defaulting to \"%s\".'],\n [c.ERROR_LOCALHOST_MODULE_REQUIRED, c.LOG_PREFIX_SETTINGS + ': an invalid value was received for \"sync.localhostMode\" config. A valid entity should be provided for localhost mode.'],\n [c.ERROR_STORAGE_INVALID, c.LOG_PREFIX_SETTINGS + ': the provided storage is invalid.%s Falling back into default MEMORY storage'],\n [c.ERROR_MIN_CONFIG_PARAM, c.LOG_PREFIX_SETTINGS + ': the provided \"%s\" config param is lower than allowed. Setting to the minimum value %s seconds'],\n [c.ERROR_TOO_MANY_SETS, c.LOG_PREFIX_SETTINGS + ': the amount of flag sets provided are big causing uri length error.'],\n [c.ERROR_SETS_FILTER_EXCLUSIVE, c.LOG_PREFIX_SETTINGS + ': the Set filter is exclusive and cannot be used simultaneously with names or prefix filters. Ignoring names and prefixes.'],\n];\n","import * as c from '../constants';\nimport { codesError } from './error';\nexport var codesWarn = codesError.concat([\n // evaluator\n [c.ENGINE_VALUE_INVALID, c.LOG_PREFIX_ENGINE_VALUE + 'Value %s doesn\\'t match with expected type.'],\n [c.ENGINE_VALUE_NO_ATTRIBUTES, c.LOG_PREFIX_ENGINE_VALUE + 'Defined attribute `%s`. No attributes received.'],\n // synchronizer\n [c.SYNC_MYSEGMENTS_FETCH_RETRY, c.LOG_PREFIX_SYNC_MYSEGMENTS + 'Retrying download of segments #%s. Reason: %s'],\n [c.SYNC_SPLITS_FETCH_FAILS, c.LOG_PREFIX_SYNC_SPLITS + 'Error while doing fetch of feature flags. %s'],\n [c.STREAMING_PARSING_ERROR_FAILS, c.LOG_PREFIX_SYNC_STREAMING + 'Error parsing SSE error notification: %s'],\n [c.STREAMING_PARSING_MESSAGE_FAILS, c.LOG_PREFIX_SYNC_STREAMING + 'Error parsing SSE message notification: %s'],\n [c.STREAMING_FALLBACK, c.LOG_PREFIX_SYNC_STREAMING + 'Falling back to polling mode. Reason: %s'],\n [c.SUBMITTERS_PUSH_FAILS, c.LOG_PREFIX_SYNC_SUBMITTERS + 'Dropping %s after retry. Reason: %s.'],\n [c.SUBMITTERS_PUSH_RETRY, c.LOG_PREFIX_SYNC_SUBMITTERS + 'Failed to push %s, keeping data to retry on next iteration. Reason: %s.'],\n // client status\n [c.CLIENT_NOT_READY, '%s: the SDK is not ready, results may be incorrect%s. Make sure to wait for SDK readiness before using this method.'],\n [c.CLIENT_NO_LISTENER, 'No listeners for SDK Readiness detected. Incorrect control treatments could have been logged if you called getTreatment/s while the SDK was not yet ready.'],\n // input validation\n [c.WARN_SETTING_NULL, '%s: Property \"%s\" is of invalid type. Setting value to null.'],\n [c.WARN_TRIMMING_PROPERTIES, '%s: Event has more than 300 properties. Some of them will be trimmed when processed.'],\n [c.WARN_CONVERTING, '%s: %s \"%s\" is not of type string, converting.'],\n [c.WARN_TRIMMING, '%s: %s \"%s\" has extra whitespace, trimming.'],\n [c.WARN_NOT_EXISTENT_SPLIT, '%s: feature flag \"%s\" does not exist in this environment. Please double check what feature flags exist in the Split user interface.'],\n [c.WARN_LOWERCASE_TRAFFIC_TYPE, '%s: traffic_type_name should be all lowercase - converting string to lowercase.'],\n [c.WARN_NOT_EXISTENT_TT, '%s: traffic type \"%s\" does not have any corresponding feature flag in this environment, make sure you\\'re tracking your events to a valid traffic type defined in the Split user interface.'],\n [c.WARN_FLAGSET_NOT_CONFIGURED, '%s: you passed %s which is not part of the configured FlagSetsFilter, ignoring Flag Set.'],\n // initialization / settings validation\n [c.WARN_INTEGRATION_INVALID, c.LOG_PREFIX_SETTINGS + ': %s integration item(s) at settings is invalid. %s'],\n [c.WARN_SPLITS_FILTER_IGNORED, c.LOG_PREFIX_SETTINGS + ': feature flag filters are not applicable for Consumer modes where the SDK does not keep rollout data in sync. Filters were discarded'],\n [c.WARN_SPLITS_FILTER_INVALID, c.LOG_PREFIX_SETTINGS + ': feature flag filter at position %s is invalid. It must be an object with a valid filter type (\"bySet\", \"byName\" or \"byPrefix\") and a list of \"values\".'],\n [c.WARN_SPLITS_FILTER_EMPTY, c.LOG_PREFIX_SETTINGS + ': feature flag filter configuration must be a non-empty array of filter objects.'],\n [c.WARN_SDK_KEY, c.LOG_PREFIX_SETTINGS + ': You already have %s. We recommend keeping only one instance of the factory at all times (Singleton pattern) and reusing it throughout your application'],\n [c.STREAMING_PARSING_MY_SEGMENTS_UPDATE_V2, c.LOG_PREFIX_SYNC_STREAMING + 'Fetching MySegments due to an error processing %s notification: %s'],\n [c.STREAMING_PARSING_SPLIT_UPDATE, c.LOG_PREFIX_SYNC_STREAMING + 'Fetching SplitChanges due to an error processing SPLIT_UPDATE notification: %s'],\n [c.WARN_INVALID_FLAGSET, '%s: you passed %s, flag set must adhere to the regular expressions %s. This means a flag set must start with a letter or number, be in lowercase, alphanumeric and have a max length of 50 characters. %s was discarded.'],\n [c.WARN_LOWERCASE_FLAGSET, '%s: flag set %s should be all lowercase - converting string to lowercase.'],\n [c.WARN_FLAGSET_WITHOUT_FLAGS, '%s: you passed %s flag set that does not contain cached feature flag names. Please double check what flag sets are in use in the Split user interface.'],\n]);\n","import * as c from '../constants';\nimport { codesWarn } from './warn';\nvar READY_MSG = 'Split SDK client is ready';\nexport var codesInfo = codesWarn.concat([\n // client status\n [c.CLIENT_READY_FROM_CACHE, READY_MSG + ' from cache'],\n [c.CLIENT_READY, READY_MSG],\n // SDK\n [c.IMPRESSION, c.LOG_PREFIX_IMPRESSIONS_TRACKER + 'Feature flag: %s. Key: %s. Evaluation: %s. Label: %s'],\n [c.IMPRESSION_QUEUEING, c.LOG_PREFIX_IMPRESSIONS_TRACKER + 'Queueing corresponding impression.'],\n [c.NEW_SHARED_CLIENT, 'New shared client instance created.'],\n [c.NEW_FACTORY, 'New Split SDK instance created.'],\n [c.EVENTS_TRACKER_SUCCESS, c.LOG_PREFIX_EVENTS_TRACKER + 'Successfully queued %s'],\n [c.IMPRESSIONS_TRACKER_SUCCESS, c.LOG_PREFIX_IMPRESSIONS_TRACKER + 'Successfully stored %s impression(s).'],\n [c.USER_CONSENT_UPDATED, 'UserConsent: consent status changed from %s to %s.'],\n [c.USER_CONSENT_NOT_UPDATED, 'UserConsent: call had no effect because it was the current consent status (%s).'],\n [c.USER_CONSENT_INITIAL, 'Starting the SDK with %s user consent. No data will be sent.'],\n // synchronizer\n [c.POLLING_SMART_PAUSING, c.LOG_PREFIX_SYNC_POLLING + 'Turning segments data polling %s.'],\n [c.POLLING_START, c.LOG_PREFIX_SYNC_POLLING + 'Starting polling'],\n [c.POLLING_STOP, c.LOG_PREFIX_SYNC_POLLING + 'Stopping polling'],\n [c.SYNC_SPLITS_FETCH_RETRY, c.LOG_PREFIX_SYNC_SPLITS + 'Retrying download of feature flags #%s. Reason: %s'],\n [c.SUBMITTERS_PUSH_FULL_QUEUE, c.LOG_PREFIX_SYNC_SUBMITTERS + 'Flushing full %s queue and reseting timer.'],\n [c.SUBMITTERS_PUSH, c.LOG_PREFIX_SYNC_SUBMITTERS + 'Pushing %s.'],\n [c.STREAMING_REFRESH_TOKEN, c.LOG_PREFIX_SYNC_STREAMING + 'Refreshing streaming token in %s seconds, and connecting streaming in %s seconds.'],\n [c.STREAMING_RECONNECT, c.LOG_PREFIX_SYNC_STREAMING + 'Attempting to reconnect streaming in %s seconds.'],\n [c.STREAMING_CONNECTING, c.LOG_PREFIX_SYNC_STREAMING + 'Connecting streaming.'],\n [c.STREAMING_DISABLED, c.LOG_PREFIX_SYNC_STREAMING + 'Streaming is disabled for given SDK key. Switching to polling mode.'],\n [c.STREAMING_DISCONNECTING, c.LOG_PREFIX_SYNC_STREAMING + 'Disconnecting streaming.'],\n [c.SYNC_START_POLLING, c.LOG_PREFIX_SYNC_MANAGER + 'Streaming not available. Starting polling.'],\n [c.SYNC_CONTINUE_POLLING, c.LOG_PREFIX_SYNC_MANAGER + 'Streaming couldn\\'t connect. Continue polling.'],\n [c.SYNC_STOP_POLLING, c.LOG_PREFIX_SYNC_MANAGER + 'Streaming connected. Syncing and stopping polling.'],\n]);\n","import * as c from '../constants';\nimport { codesInfo } from './info';\nexport var codesDebug = codesInfo.concat([\n // evaluator\n [c.ENGINE_COMBINER_AND, c.LOG_PREFIX_ENGINE_COMBINER + '[andCombiner] evaluates to %s'],\n [c.ENGINE_COMBINER_IFELSEIF, c.LOG_PREFIX_ENGINE_COMBINER + 'Treatment found: %s'],\n [c.ENGINE_COMBINER_IFELSEIF_NO_TREATMENT, c.LOG_PREFIX_ENGINE_COMBINER + 'All predicates evaluated, no treatment found.'],\n [c.ENGINE_BUCKET, c.LOG_PREFIX_ENGINE + ': using algo \"murmur\" bucket %s for key %s using seed %s - treatment %s'],\n [c.ENGINE_MATCHER_DEPENDENCY, c.LOG_PREFIX_ENGINE_MATCHER + '[IN_SPLIT_TREATMENT] parent feature flag \"%s\" evaluated to \"%s\" with label \"%s\". %s evaluated treatment is part of %s ? %s.'],\n [c.ENGINE_MATCHER_DEPENDENCY_PRE, c.LOG_PREFIX_ENGINE_MATCHER + '[IN_SPLIT_TREATMENT] will evaluate parent feature flag: \"%s\" with key: %s %s'],\n [c.ENGINE_VALUE, c.LOG_PREFIX_ENGINE_VALUE + 'Extracted attribute `%s`. %s will be used for matching.'],\n [c.ENGINE_SANITIZE, c.LOG_PREFIX_ENGINE + ':sanitize: Attempted to sanitize %s which should be of type %s. Sanitized and processed value => %s'],\n [c.ENGINE_MATCHER_RESULT, c.LOG_PREFIX_ENGINE_MATCHER + '[%s] Result: %s. Rule value: %s. Evaluation value: %s'],\n // SDK\n [c.CLEANUP_REGISTERING, c.LOG_PREFIX_CLEANUP + 'Registering cleanup handler %s'],\n [c.CLEANUP_DEREGISTERING, c.LOG_PREFIX_CLEANUP + 'Deregistering cleanup handler %s'],\n [c.RETRIEVE_CLIENT_DEFAULT, 'Retrieving default SDK client.'],\n [c.RETRIEVE_CLIENT_EXISTING, 'Retrieving existing SDK client.'],\n [c.RETRIEVE_MANAGER, 'Retrieving manager instance.'],\n // synchronizer\n [c.SYNC_OFFLINE_DATA, c.LOG_PREFIX_SYNC_OFFLINE + 'Feature flags data: \\n%s'],\n [c.SYNC_SPLITS_FETCH, c.LOG_PREFIX_SYNC_SPLITS + 'Spin up feature flags update using since = %s'],\n [c.SYNC_SPLITS_NEW, c.LOG_PREFIX_SYNC_SPLITS + 'New feature flags %s'],\n [c.SYNC_SPLITS_REMOVED, c.LOG_PREFIX_SYNC_SPLITS + 'Removed feature flags %s'],\n [c.SYNC_SPLITS_SEGMENTS, c.LOG_PREFIX_SYNC_SPLITS + 'Segment names collected %s'],\n [c.STREAMING_NEW_MESSAGE, c.LOG_PREFIX_SYNC_STREAMING + 'New SSE message received, with data: %s.'],\n [c.SYNC_TASK_START, c.LOG_PREFIX_SYNC + ': Starting %s. Running each %s millis'],\n [c.SYNC_TASK_EXECUTE, c.LOG_PREFIX_SYNC + ': Running %s'],\n [c.SYNC_TASK_STOP, c.LOG_PREFIX_SYNC + ': Stopping %s'],\n // initialization / settings validation\n [c.SETTINGS_SPLITS_FILTER, c.LOG_PREFIX_SETTINGS + ': feature flags filtering criteria is \"%s\".']\n]);\n","import { LogLevels, isLogLevelString } from '../../../logger';\n/**\n * Returns the LogLevel for the given debugValue or undefined if it is invalid,\n * i.e., if the debugValue is not a boolean or LogLevel string.\n *\n * @param debugValue debug value at config\n * @returns LogLevel of the given debugValue or undefined if the provided value is invalid\n */\nexport function getLogLevel(debugValue) {\n if (typeof debugValue === 'boolean') {\n if (debugValue) {\n return LogLevels.DEBUG;\n }\n else {\n return LogLevels.NONE;\n }\n }\n else if (typeof debugValue === 'string' && isLogLevelString(debugValue)) {\n return debugValue;\n }\n else {\n return undefined;\n }\n}\n","import { isLogLevelString, Logger, LogLevels } from '../../../logger';\nimport { isLocalStorageAvailable } from '../../env/isLocalStorageAvailable';\nimport { isNode } from '../../env/isNode';\nimport { codesDebug } from '../../../logger/messages/debug';\nimport { _Map } from '../../lang/maps';\nimport { getLogLevel } from './commons';\nvar allCodes = new _Map(codesDebug);\n// @TODO set default debug setting instead of initialLogLevel when integrating in JS and Node packages\nvar LS_KEY = 'splitio_debug';\nvar ENV_VAR_KEY = 'SPLITIO_DEBUG';\n/**\n * Logger initial debug level, that is disabled ('NONE') by default.\n * Acceptable values are: 'DEBUG', 'INFO', 'WARN', 'ERROR', 'NONE'.\n * Other acceptable values are 'on', 'enable' and 'enabled', which are equivalent to 'DEBUG'.\n * Any other string value is equivalent to disable.\n */\nvar initialState = String(\n// eslint-disable-next-line no-undef\nisNode ? process.env[ENV_VAR_KEY] : isLocalStorageAvailable() ? localStorage.getItem(LS_KEY) : '');\n// By default it starts disabled.\nvar initialLogLevel = LogLevels.NONE;\n// Kept to avoid a breaking change ('on', 'enable' and 'enabled' are equivalent)\nif (/^(enabled?|on)/i.test(initialState)) {\n initialLogLevel = LogLevels.DEBUG;\n}\nelse if (isLogLevelString(initialState)) {\n initialLogLevel = initialState;\n}\n/**\n * Validates the `debug` property at config and use it to set the log level.\n *\n * @param settings user config object, with an optional `debug` property of type boolean or string log level.\n * @returns a logger instance with the log level at `settings.debug`. If `settings.debug` is invalid or not provided, `initialLogLevel` is used.\n */\nexport function validateLogger(settings) {\n var debug = settings.debug;\n var logLevel = debug !== undefined ? getLogLevel(debug) : initialLogLevel;\n var log = new Logger({ logLevel: logLevel || initialLogLevel }, allCodes);\n // @ts-ignore // if logLevel is undefined at this point, it means that settings `debug` value is invalid\n if (!logLevel)\n log._log(LogLevels.ERROR, 'Invalid Log Level - No changes to the logs will be applied.');\n return log;\n}\n","import { isString } from '../../../utils/lang';\nexport function parseCondition(data) {\n var treatment = data.treatment;\n if (data.keys) {\n return {\n conditionType: 'WHITELIST',\n matcherGroup: {\n combiner: 'AND',\n matchers: [\n {\n keySelector: null,\n matcherType: 'WHITELIST',\n negate: false,\n whitelistMatcherData: {\n whitelist: isString(data.keys) ? [data.keys] : data.keys\n }\n }\n ]\n },\n partitions: [\n {\n treatment: treatment,\n size: 100\n }\n ],\n label: \"whitelisted \" + treatment\n };\n }\n else {\n return {\n conditionType: 'ROLLOUT',\n matcherGroup: {\n combiner: 'AND',\n matchers: [\n {\n keySelector: null,\n matcherType: 'ALL_KEYS',\n negate: false\n }\n ]\n },\n partitions: [\n {\n treatment: treatment,\n size: 100\n }\n ],\n label: 'default rule'\n };\n }\n}\n","import { isObject, forOwn } from '../../../utils/lang';\nimport { parseCondition } from './parseCondition';\nfunction hasTreatmentChanged(prev, curr) {\n if (typeof prev !== typeof curr)\n return true;\n if (typeof prev === 'string') { // strings treatments, just compare\n return prev !== curr;\n }\n else { // has treatment and config, compare both\n return prev.treatment !== curr.treatment || prev.config !== curr.config;\n }\n}\nexport function splitsParserFromSettingsFactory() {\n var previousMock = { 'emptyMock': '1' };\n function mockUpdated(currentData) {\n var names = Object.keys(currentData);\n // Different amount of items\n if (names.length !== Object.keys(previousMock).length) {\n previousMock = currentData;\n return true;\n }\n return names.some(function (name) {\n var newSplit = !previousMock[name];\n var newTreatment = hasTreatmentChanged(previousMock[name], currentData[name]);\n var changed = newSplit || newTreatment;\n if (changed)\n previousMock = currentData;\n return changed;\n });\n }\n /**\n *\n * @param settings validated object with mocked features mapping.\n */\n return function splitsParserFromSettings(settings) {\n var features = settings.features || {};\n if (!mockUpdated(features))\n return false;\n var splitObjects = {};\n forOwn(features, function (data, splitName) {\n var treatment = data;\n var config = null;\n if (isObject(data)) {\n treatment = data.treatment;\n config = data.config || config;\n }\n var configurations = {};\n if (config !== null)\n configurations[treatment] = config;\n splitObjects[splitName] = {\n trafficTypeName: 'localhost',\n conditions: [parseCondition({ treatment: treatment })],\n configurations: configurations\n };\n });\n return splitObjects;\n };\n}\n","import { forOwn } from '../../../utils/lang';\nimport { syncTaskFactory } from '../../syncTask';\nimport { CONTROL } from '../../../utils/constants';\nimport { SDK_SPLITS_ARRIVED, SDK_SEGMENTS_ARRIVED, SDK_SPLITS_CACHE_LOADED } from '../../../readiness/constants';\nimport { SYNC_OFFLINE_DATA, ERROR_SYNC_OFFLINE_LOADING } from '../../../logger/constants';\n/**\n * Offline equivalent of `splitChangesUpdaterFactory`\n */\nexport function fromObjectUpdaterFactory(splitsParser, storage, readiness, settings) {\n var log = settings.log, splitsCache = storage.splits;\n var startingUp = true;\n return function objectUpdater() {\n var splits = [];\n var loadError = null;\n var splitsMock = {};\n try {\n splitsMock = splitsParser(settings);\n }\n catch (err) {\n loadError = err;\n log.error(ERROR_SYNC_OFFLINE_LOADING, [err]);\n }\n if (!loadError && splitsMock) {\n log.debug(SYNC_OFFLINE_DATA, [JSON.stringify(splitsMock)]);\n forOwn(splitsMock, function (val, name) {\n splits.push([\n name, {\n name: name,\n status: 'ACTIVE',\n killed: false,\n trafficAllocation: 100,\n defaultTreatment: CONTROL,\n conditions: val.conditions || [],\n configurations: val.configurations,\n trafficTypeName: val.trafficTypeName\n }\n ]);\n });\n return Promise.all([\n splitsCache.clear(),\n splitsCache.addSplits(splits)\n ]).then(function () {\n readiness.splits.emit(SDK_SPLITS_ARRIVED);\n if (startingUp) {\n startingUp = false;\n Promise.resolve(splitsCache.checkCache()).then(function (cacheReady) {\n // Emits SDK_READY_FROM_CACHE\n if (cacheReady)\n readiness.splits.emit(SDK_SPLITS_CACHE_LOADED);\n // Emits SDK_READY\n readiness.segments.emit(SDK_SEGMENTS_ARRIVED);\n });\n }\n return true;\n });\n }\n else {\n return Promise.resolve(true);\n }\n };\n}\n/**\n * PollingManager in Offline mode\n */\nexport function fromObjectSyncTaskFactory(splitsParser, storage, readiness, settings) {\n return syncTaskFactory(settings.log, fromObjectUpdaterFactory(splitsParser, storage, readiness, settings), settings.scheduler.offlineRefreshRate, 'offlineUpdater');\n}\n","import { fromObjectSyncTaskFactory } from './syncTasks/fromObjectSyncTask';\nimport { objectAssign } from '../../utils/lang/objectAssign';\nimport { SDK_SEGMENTS_ARRIVED } from '../../readiness/constants';\nfunction flush() {\n return Promise.resolve();\n}\n/**\n * Offline SyncManager factory.\n * Can be used for server-side API, and client-side API with or without multiple clients.\n *\n * @param splitsParser e.g., `splitsParserFromFile`, `splitsParserFromSettings`.\n */\nexport function syncManagerOfflineFactory(splitsParserFactory) {\n /**\n * SyncManager factory for modular SDK\n */\n return function (_a) {\n var settings = _a.settings, readiness = _a.readiness, storage = _a.storage;\n return objectAssign(fromObjectSyncTaskFactory(splitsParserFactory(), storage, readiness, settings), {\n // fake flush, that resolves immediately\n flush: flush,\n // [Only used for client-side]\n shared: function (matchingKey, readinessManager) {\n return {\n start: function () {\n // In LOCALHOST mode, shared clients are ready in the next event-loop cycle than created\n // SDK_READY cannot be emitted directly because this will not update the readiness status\n setTimeout(function () {\n readinessManager.segments.emit(SDK_SEGMENTS_ARRIVED); // SDK_SPLITS_ARRIVED emitted by main SyncManager\n }, 0);\n },\n stop: function () { },\n isRunning: function () {\n return true;\n },\n flush: flush,\n };\n }\n });\n };\n}\n","import { splitsParserFromSettingsFactory } from './splitsParser/splitsParserFromSettings';\nimport { syncManagerOfflineFactory } from './syncManagerOffline';\n// Singleton instance of the factory function for offline SyncManager from object (a.k.a. localhostFromObject)\n// SDK instances instantiate their SyncManagers with the same factory\nvar localhostFromObject = syncManagerOfflineFactory(splitsParserFromSettingsFactory);\nlocalhostFromObject.type = 'LocalhostFromObject';\nexport function LocalhostFromObject() {\n return localhostFromObject;\n}\n","import { ERROR_INVALID_CONFIG_PARAM } from '../../logger/constants';\nimport { CONSENT_DECLINED, CONSENT_GRANTED, CONSENT_UNKNOWN } from '../constants';\nimport { stringToUpperCase } from '../lang';\nvar userConsentValues = [CONSENT_DECLINED, CONSENT_GRANTED, CONSENT_UNKNOWN];\nexport function validateConsent(_a) {\n var userConsent = _a.userConsent, log = _a.log;\n userConsent = stringToUpperCase(userConsent);\n if (userConsentValues.indexOf(userConsent) > -1)\n return userConsent;\n log.error(ERROR_INVALID_CONFIG_PARAM, ['userConsent', userConsentValues, CONSENT_GRANTED]);\n return CONSENT_GRANTED;\n}\n","export var packageVersion = '10.26.0';\n","import { packageVersion } from './version';\nimport { CONSENT_GRANTED } from '@splitsoftware/splitio-commons/esm/utils/constants';\nexport var defaults = {\n startup: {\n // Stress the request time used while starting up the SDK.\n requestTimeoutBeforeReady: 5,\n // How many quick retries we will do while starting up the SDK.\n retriesOnFailureBeforeReady: 1,\n // Maximum amount of time used before notifies me a timeout.\n readyTimeout: 10,\n // Amount of time we will wait before the first push of events.\n eventsFirstPushWindow: 10\n },\n // Consent is considered granted by default\n userConsent: CONSENT_GRANTED,\n // Instance version.\n version: \"javascript-\" + packageVersion,\n};\n","import { isLocalStorageAvailable } from '@splitsoftware/splitio-commons/esm/utils/env/isLocalStorageAvailable';\nimport { LOCALHOST_MODE, STORAGE_MEMORY } from '@splitsoftware/splitio-commons/esm/utils/constants';\nvar STORAGE_LOCALSTORAGE = 'LOCALSTORAGE';\nexport function validateStorage(settings) {\n var log = settings.log, mode = settings.mode, _a = settings.storage, _b = _a === void 0 ? { type: STORAGE_MEMORY } : _a, type = _b.type, _c = _b.options, options = _c === void 0 ? {} : _c, prefix = _b.prefix;\n var __originalType;\n var fallbackToMemory = function () {\n __originalType = type;\n type = STORAGE_MEMORY;\n };\n // In localhost mode, fallback to Memory storage and track original type to emit SDK_READY_FROM_CACHE if corresponds.\n // ATM, other mode settings (e.g., 'consumer') are ignored in client-side API, and so treated as standalone.\n if (mode === LOCALHOST_MODE && type === STORAGE_LOCALSTORAGE) {\n fallbackToMemory();\n }\n // If an invalid storage type is provided OR we want to use LOCALSTORAGE and\n // it's not available, fallback into MEMORY\n if (type !== STORAGE_MEMORY && type !== STORAGE_LOCALSTORAGE ||\n type === STORAGE_LOCALSTORAGE && !isLocalStorageAvailable()) {\n fallbackToMemory();\n log.error('Invalid or unavailable storage. Fallbacking into MEMORY storage');\n }\n return {\n type: type,\n options: options,\n prefix: prefix,\n __originalType: __originalType\n };\n}\n","import { WARN_INTEGRATION_INVALID } from '../../../logger/constants';\n/**\n * This function validates `settings.integrations` object\n *\n * @param {any} settings config object provided by the user to initialize the sdk\n * @param {function} integrationValidator filter used to remove invalid integration items\n * @param {string} extraWarning optional string used to better describe why an item might be invalid\n *\n * @returns {Array} array of valid integration items. The array might be empty if `settings` object does not have valid integrations.\n */\nexport function validateIntegrations(settings, integrationValidator, extraWarning) {\n var integrations = settings.integrations, log = settings.log;\n // If integrations is not an array or an empty array, we return an empty array (no integrations).\n if (!Array.isArray(integrations) || integrations.length === 0)\n return [];\n // We remove invalid integration items\n var validIntegrations = integrations.filter(integrationValidator);\n // Log a warning if at least one item is invalid\n var invalids = integrations.length - validIntegrations.length;\n if (invalids)\n log.warn(WARN_INTEGRATION_INVALID, [invalids, extraWarning || '']);\n return validIntegrations;\n}\n","import { validateIntegrations } from './common';\nimport { isString } from '../../lang';\n/**\n * This function validates `settings.integrations` object that consists of a list of configuration items, used by the isomorphic JS SDK.\n *\n * @param {any} settings config object provided by the user to initialize the sdk\n * @param {Array} validIntegrationTypes list of integration types to filter from `settings.integrations`\n *\n * @returns {Array} array of valid integration items. The array might be empty if `settings` object does not have valid integrations.\n */\nexport function validateConfigurableIntegrations(settings, validIntegrationTypes) {\n if (validIntegrationTypes === void 0) { validIntegrationTypes = []; }\n return validateIntegrations(settings, function (integration) { return integration && isString(integration.type) && validIntegrationTypes.indexOf(integration.type) > -1; }, 'Integration items must have a valid \"type\" value');\n}\n","import { GOOGLE_ANALYTICS_TO_SPLIT, SPLIT_TO_GOOGLE_ANALYTICS } from '@splitsoftware/splitio-commons/esm/utils/constants/browser';\nimport { validateConfigurableIntegrations } from '@splitsoftware/splitio-commons/esm/utils/settingsValidation/integrations/configurable';\nexport function validateIntegrations(settings) {\n return validateConfigurableIntegrations(settings, [GOOGLE_ANALYTICS_TO_SPLIT, SPLIT_TO_GOOGLE_ANALYTICS]);\n}\n","import { settingsValidation } from '@splitsoftware/splitio-commons/esm/utils/settingsValidation';\nimport { validateRuntime } from '@splitsoftware/splitio-commons/esm/utils/settingsValidation/runtime';\nimport { validateLogger } from '@splitsoftware/splitio-commons/esm/utils/settingsValidation/logger/builtinLogger';\nimport { LocalhostFromObject } from '@splitsoftware/splitio-commons/esm/sync/offline/LocalhostFromObject';\nimport { validateConsent } from '@splitsoftware/splitio-commons/esm/utils/settingsValidation/consent';\nimport { defaults } from './defaults/browser';\nimport { validateStorage } from './storage/browser';\nimport { validateIntegrations } from './integrations/browser';\nvar params = {\n defaults: defaults,\n acceptKey: true, acceptTT: true,\n runtime: validateRuntime,\n storage: validateStorage,\n integrations: validateIntegrations,\n logger: validateLogger,\n localhost: function () { return LocalhostFromObject(); },\n consent: validateConsent,\n};\nexport function settingsFactory(config) {\n return settingsValidation(config, params);\n}\n","// Copyright Joyent, Inc. and other Node contributors.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a\n// copy of this software and associated documentation files (the\n// \"Software\"), to deal in the Software without restriction, including\n// without limitation the rights to use, copy, modify, merge, publish,\n// distribute, sublicense, and/or sell copies of the Software, and to permit\n// persons to whom the Software is furnished to do so, subject to the\n// following conditions:\n//\n// The above copyright notice and this permission notice shall be included\n// in all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n// USE OR OTHER DEALINGS IN THE SOFTWARE.\n// Adaptation of \"events\" library (https://www.npmjs.com/package/events)\n// exported as an ES module instead of CommonJS, to avoid extra configuration steps when using\n// the ESM build of the SDK with tools that doesn't support CommonJS by default (e.g. Rollup).\nvar R = typeof Reflect === 'object' ? Reflect : null;\nvar ReflectApply = R && typeof R.apply === 'function'\n ? R.apply\n : function ReflectApply(target, receiver, args) {\n return Function.prototype.apply.call(target, receiver, args);\n };\nvar ReflectOwnKeys;\nif (R && typeof R.ownKeys === 'function') {\n ReflectOwnKeys = R.ownKeys;\n}\nelse if (Object.getOwnPropertySymbols) {\n ReflectOwnKeys = function ReflectOwnKeys(target) {\n return Object.getOwnPropertyNames(target)\n .concat(Object.getOwnPropertySymbols(target));\n };\n}\nelse {\n ReflectOwnKeys = function ReflectOwnKeys(target) {\n return Object.getOwnPropertyNames(target);\n };\n}\nfunction ProcessEmitWarning(warning) {\n if (console && console.warn)\n console.warn(warning);\n}\n// eslint-disable-next-line compat/compat\nvar NumberIsNaN = Number.isNaN || function NumberIsNaN(value) {\n return value !== value;\n};\nexport function EventEmitter() {\n EventEmitter.init.call(this);\n}\nEventEmitter.prototype._events = undefined;\nEventEmitter.prototype._eventsCount = 0;\nEventEmitter.prototype._maxListeners = undefined;\n// By default EventEmitters will print a warning if more than 10 listeners are\n// added to it. This is a useful default which helps finding memory leaks.\nvar defaultMaxListeners = 10;\nfunction checkListener(listener) {\n if (typeof listener !== 'function') {\n throw new TypeError('The \"listener\" argument must be of type Function. Received type ' + typeof listener);\n }\n}\nObject.defineProperty(EventEmitter, 'defaultMaxListeners', {\n enumerable: true,\n get: function () {\n return defaultMaxListeners;\n },\n set: function (arg) {\n if (typeof arg !== 'number' || arg < 0 || NumberIsNaN(arg)) {\n throw new RangeError('The value of \"defaultMaxListeners\" is out of range. It must be a non-negative number. Received ' + arg + '.');\n }\n defaultMaxListeners = arg;\n }\n});\nEventEmitter.init = function () {\n if (this._events === undefined ||\n this._events === Object.getPrototypeOf(this)._events) {\n this._events = Object.create(null);\n this._eventsCount = 0;\n }\n this._maxListeners = this._maxListeners || undefined;\n};\n// Obviously not all Emitters should be limited to 10. This function allows\n// that to be increased. Set to zero for unlimited.\nEventEmitter.prototype.setMaxListeners = function setMaxListeners(n) {\n if (typeof n !== 'number' || n < 0 || NumberIsNaN(n)) {\n throw new RangeError('The value of \"n\" is out of range. It must be a non-negative number. Received ' + n + '.');\n }\n this._maxListeners = n;\n return this;\n};\nfunction _getMaxListeners(that) {\n if (that._maxListeners === undefined)\n return EventEmitter.defaultMaxListeners;\n return that._maxListeners;\n}\nEventEmitter.prototype.getMaxListeners = function getMaxListeners() {\n return _getMaxListeners(this);\n};\nEventEmitter.prototype.emit = function emit(type) {\n var args = [];\n for (var i = 1; i < arguments.length; i++)\n args.push(arguments[i]);\n var doError = (type === 'error');\n var events = this._events;\n if (events !== undefined)\n doError = (doError && events.error === undefined);\n else if (!doError)\n return false;\n // If there is no 'error' event listener then throw.\n if (doError) {\n var er;\n if (args.length > 0)\n er = args[0];\n if (er instanceof Error) {\n // Note: The comments on the `throw` lines are intentional, they show\n // up in Node's output if this results in an unhandled exception.\n throw er; // Unhandled 'error' event\n }\n // At least give some kind of context to the user\n var err = new Error('Unhandled error.' + (er ? ' (' + er.message + ')' : ''));\n err.context = er;\n throw err; // Unhandled 'error' event\n }\n var handler = events[type];\n if (handler === undefined)\n return false;\n if (typeof handler === 'function') {\n ReflectApply(handler, this, args);\n }\n else {\n var len = handler.length;\n var listeners = arrayClone(handler, len); // eslint-disable-next-line no-redeclare\n for (var i = 0; i < len; ++i)\n ReflectApply(listeners[i], this, args);\n }\n return true;\n};\nfunction _addListener(target, type, listener, prepend) {\n var m;\n var events;\n var existing;\n checkListener(listener);\n events = target._events;\n if (events === undefined) {\n events = target._events = Object.create(null);\n target._eventsCount = 0;\n }\n else {\n // To avoid recursion in the case that type === \"newListener\"! Before\n // adding it to the listeners, first emit \"newListener\".\n if (events.newListener !== undefined) {\n target.emit('newListener', type, listener.listener ? listener.listener : listener);\n // Re-assign `events` because a newListener handler could have caused the\n // this._events to be assigned to a new object\n events = target._events;\n }\n existing = events[type];\n }\n if (existing === undefined) {\n // Optimize the case of one listener. Don't need the extra array object.\n existing = events[type] = listener;\n ++target._eventsCount;\n }\n else {\n if (typeof existing === 'function') {\n // Adding the second element, need to change to array.\n existing = events[type] =\n prepend ? [listener, existing] : [existing, listener];\n // If we've already got an array, just append.\n }\n else if (prepend) {\n existing.unshift(listener);\n }\n else {\n existing.push(listener);\n }\n // Check for listener leak\n m = _getMaxListeners(target);\n if (m > 0 && existing.length > m && !existing.warned) {\n existing.warned = true;\n // No error code for this since it is a Warning\n // eslint-disable-next-line no-restricted-syntax\n var w = new Error('Possible EventEmitter memory leak detected. ' +\n existing.length + ' ' + String(type) + ' listeners ' +\n 'added. Use emitter.setMaxListeners() to ' +\n 'increase limit');\n w.name = 'MaxListenersExceededWarning';\n w.emitter = target;\n w.type = type;\n w.count = existing.length;\n ProcessEmitWarning(w);\n }\n }\n return target;\n}\nEventEmitter.prototype.addListener = function addListener(type, listener) {\n return _addListener(this, type, listener, false);\n};\nEventEmitter.prototype.on = EventEmitter.prototype.addListener;\nEventEmitter.prototype.prependListener =\n function prependListener(type, listener) {\n return _addListener(this, type, listener, true);\n };\nfunction onceWrapper() {\n if (!this.fired) {\n this.target.removeListener(this.type, this.wrapFn);\n this.fired = true;\n if (arguments.length === 0)\n return this.listener.call(this.target);\n return this.listener.apply(this.target, arguments);\n }\n}\nfunction _onceWrap(target, type, listener) {\n var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener };\n var wrapped = onceWrapper.bind(state);\n wrapped.listener = listener;\n state.wrapFn = wrapped;\n return wrapped;\n}\nEventEmitter.prototype.once = function once(type, listener) {\n checkListener(listener);\n this.on(type, _onceWrap(this, type, listener));\n return this;\n};\nEventEmitter.prototype.prependOnceListener =\n function prependOnceListener(type, listener) {\n checkListener(listener);\n this.prependListener(type, _onceWrap(this, type, listener));\n return this;\n };\n// Emits a 'removeListener' event if and only if the listener was removed.\nEventEmitter.prototype.removeListener =\n function removeListener(type, listener) {\n var list, events, position, i, originalListener;\n checkListener(listener);\n events = this._events;\n if (events === undefined)\n return this;\n list = events[type];\n if (list === undefined)\n return this;\n if (list === listener || list.listener === listener) {\n if (--this._eventsCount === 0)\n this._events = Object.create(null);\n else {\n delete events[type];\n if (events.removeListener)\n this.emit('removeListener', type, list.listener || listener);\n }\n }\n else if (typeof list !== 'function') {\n position = -1;\n for (i = list.length - 1; i >= 0; i--) {\n if (list[i] === listener || list[i].listener === listener) {\n originalListener = list[i].listener;\n position = i;\n break;\n }\n }\n if (position < 0)\n return this;\n if (position === 0)\n list.shift();\n else {\n spliceOne(list, position);\n }\n if (list.length === 1)\n events[type] = list[0];\n if (events.removeListener !== undefined)\n this.emit('removeListener', type, originalListener || listener);\n }\n return this;\n };\nEventEmitter.prototype.off = EventEmitter.prototype.removeListener;\nEventEmitter.prototype.removeAllListeners =\n function removeAllListeners(type) {\n var listeners, events, i;\n events = this._events;\n if (events === undefined)\n return this;\n // not listening for removeListener, no need to emit\n if (events.removeListener === undefined) {\n if (arguments.length === 0) {\n this._events = Object.create(null);\n this._eventsCount = 0;\n }\n else if (events[type] !== undefined) {\n if (--this._eventsCount === 0)\n this._events = Object.create(null);\n else\n delete events[type];\n }\n return this;\n }\n // emit removeListener for all listeners on all events\n if (arguments.length === 0) {\n var keys = Object.keys(events);\n var key;\n for (i = 0; i < keys.length; ++i) {\n key = keys[i];\n if (key === 'removeListener')\n continue;\n this.removeAllListeners(key);\n }\n this.removeAllListeners('removeListener');\n this._events = Object.create(null);\n this._eventsCount = 0;\n return this;\n }\n listeners = events[type];\n if (typeof listeners === 'function') {\n this.removeListener(type, listeners);\n }\n else if (listeners !== undefined) {\n // LIFO order\n for (i = listeners.length - 1; i >= 0; i--) {\n this.removeListener(type, listeners[i]);\n }\n }\n return this;\n };\nfunction _listeners(target, type, unwrap) {\n var events = target._events;\n if (events === undefined)\n return [];\n var evlistener = events[type];\n if (evlistener === undefined)\n return [];\n if (typeof evlistener === 'function')\n return unwrap ? [evlistener.listener || evlistener] : [evlistener];\n return unwrap ?\n unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length);\n}\nEventEmitter.prototype.listeners = function listeners(type) {\n return _listeners(this, type, true);\n};\nEventEmitter.prototype.rawListeners = function rawListeners(type) {\n return _listeners(this, type, false);\n};\nEventEmitter.listenerCount = function (emitter, type) {\n if (typeof emitter.listenerCount === 'function') {\n return emitter.listenerCount(type);\n }\n else {\n return listenerCount.call(emitter, type);\n }\n};\nEventEmitter.prototype.listenerCount = listenerCount;\nfunction listenerCount(type) {\n var events = this._events;\n if (events !== undefined) {\n var evlistener = events[type];\n if (typeof evlistener === 'function') {\n return 1;\n }\n else if (evlistener !== undefined) {\n return evlistener.length;\n }\n }\n return 0;\n}\nEventEmitter.prototype.eventNames = function eventNames() {\n return this._eventsCount > 0 ? ReflectOwnKeys(this._events) : [];\n};\nfunction arrayClone(arr, n) {\n var copy = new Array(n);\n for (var i = 0; i < n; ++i)\n copy[i] = arr[i];\n return copy;\n}\nfunction spliceOne(list, index) {\n for (; index + 1 < list.length; index++)\n list[index] = list[index + 1];\n list.pop();\n}\nfunction unwrapListeners(arr) {\n var ret = new Array(arr.length);\n for (var i = 0; i < ret.length; ++i) {\n ret[i] = arr[i].listener || arr[i];\n }\n return ret;\n}\n","export default function(e,n){return n=n||{},new Promise(function(t,r){var s=new XMLHttpRequest,o=[],u=[],i={},a=function(){return{ok:2==(s.status/100|0),statusText:s.statusText,status:s.status,url:s.responseURL,text:function(){return Promise.resolve(s.responseText)},json:function(){return Promise.resolve(s.responseText).then(JSON.parse)},blob:function(){return Promise.resolve(new Blob([s.response]))},clone:a,headers:{keys:function(){return o},entries:function(){return u},get:function(e){return i[e.toLowerCase()]},has:function(e){return e.toLowerCase()in i}}}};for(var l in s.open(n.method||\"get\",e,!0),s.onload=function(){s.getAllResponseHeaders().replace(/^(.*?):[^\\S\\n]*([\\s\\S]*?)$/gm,function(e,n,t){o.push(n=n.toLowerCase()),u.push([n,t]),i[n]=i[n]?i[n]+\",\"+t:t}),t(a())},s.onerror=r,s.withCredentials=\"include\"==n.credentials,n.headers)s.setRequestHeader(l,n.headers[l]);s.send(n.body||null)})}\n//# sourceMappingURL=unfetch.module.js.map\n","import unfetch from 'unfetch';\nexport function getFetch() {\n return typeof fetch === 'function' ? fetch : unfetch;\n}\n","export function getEventSource() {\n return typeof EventSource === 'function' ? EventSource : undefined;\n}\n","import { fromImpressionsCollector } from '../sync/submitters/impressionsSubmitter';\nimport { fromImpressionCountsCollector } from '../sync/submitters/impressionCountsSubmitter';\nimport { OPTIMIZED, DEBUG, NONE } from '../utils/constants';\nimport { objectAssign } from '../utils/lang/objectAssign';\nimport { CLEANUP_REGISTERING, CLEANUP_DEREGISTERING } from '../logger/constants';\nimport { isConsentGranted } from '../consent';\nvar VISIBILITYCHANGE_EVENT = 'visibilitychange';\nvar PAGEHIDE_EVENT = 'pagehide';\nvar EVENT_NAME = 'for visibilitychange and pagehide events.';\n/**\n * We'll listen for events over the window object.\n */\nvar BrowserSignalListener = /** @class */ (function () {\n function BrowserSignalListener(syncManager, settings, storage, serviceApi) {\n this.syncManager = syncManager;\n this.settings = settings;\n this.storage = storage;\n this.serviceApi = serviceApi;\n this.flushData = this.flushData.bind(this);\n this.flushDataIfHidden = this.flushDataIfHidden.bind(this);\n this.fromImpressionsCollector = fromImpressionsCollector.bind(undefined, settings.core.labelsEnabled);\n }\n /**\n * start method.\n * Called when SplitFactory is initialized, it adds event listeners to close streaming and flush impressions and events.\n */\n BrowserSignalListener.prototype.start = function () {\n this.settings.log.debug(CLEANUP_REGISTERING, [EVENT_NAME]);\n if (typeof document !== 'undefined' && document.addEventListener) {\n // Flush data whenever the page is hidden or unloaded.\n document.addEventListener(VISIBILITYCHANGE_EVENT, this.flushDataIfHidden);\n }\n if (typeof window !== 'undefined' && window.addEventListener) {\n // Some browsers, like Safari, does not fire the `visibilitychange` event when the page is being unloaded. Therefore, we also flush data in the `pagehide` event.\n // If both events are triggered, the latter will find the storage empty, so no duplicate data will be submitted.\n window.addEventListener(PAGEHIDE_EVENT, this.flushData);\n }\n };\n /**\n * stop method.\n * Called when client is destroyed, it removes event listeners.\n */\n BrowserSignalListener.prototype.stop = function () {\n this.settings.log.debug(CLEANUP_DEREGISTERING, [EVENT_NAME]);\n if (typeof document !== 'undefined' && document.removeEventListener) {\n document.removeEventListener(VISIBILITYCHANGE_EVENT, this.flushDataIfHidden);\n }\n if (typeof window !== 'undefined' && window.removeEventListener) {\n window.removeEventListener(PAGEHIDE_EVENT, this.flushData);\n }\n };\n /**\n * flushData method.\n * Called when pagehide event is triggered. It flushed remaining impressions and events to the backend,\n * using beacon API if possible, or falling back to regular post transport.\n */\n BrowserSignalListener.prototype.flushData = function () {\n if (!this.syncManager)\n return; // In consumer mode there is not sync manager and data to flush\n var _a = this.settings.urls, events = _a.events, telemetry = _a.telemetry;\n // Flush impressions & events data if there is user consent\n if (isConsentGranted(this.settings)) {\n var sim = this.settings.sync.impressionsMode;\n var extraMetadata = {\n // sim stands for Sync/Split Impressions Mode\n sim: sim === OPTIMIZED ? OPTIMIZED : sim === DEBUG ? DEBUG : NONE\n };\n this._flushData(events + '/testImpressions/beacon', this.storage.impressions, this.serviceApi.postTestImpressionsBulk, this.fromImpressionsCollector, extraMetadata);\n this._flushData(events + '/events/beacon', this.storage.events, this.serviceApi.postEventsBulk);\n if (this.storage.impressionCounts)\n this._flushData(events + '/testImpressions/count/beacon', this.storage.impressionCounts, this.serviceApi.postTestImpressionsCount, fromImpressionCountsCollector);\n // @ts-ignore\n if (this.storage.uniqueKeys)\n this._flushData(telemetry + '/v1/keys/cs/beacon', this.storage.uniqueKeys, this.serviceApi.postUniqueKeysBulkCs);\n }\n // Flush telemetry data\n if (this.storage.telemetry)\n this._flushData(telemetry + '/v1/metrics/usage/beacon', this.storage.telemetry, this.serviceApi.postMetricsUsage);\n };\n BrowserSignalListener.prototype.flushDataIfHidden = function () {\n // Precondition: document defined\n if (document.visibilityState === 'hidden')\n this.flushData(); // On a 'visibilitychange' event, flush data if state is hidden\n };\n BrowserSignalListener.prototype._flushData = function (url, cache, postService, fromCacheToPayload, extraMetadata) {\n // if there is data in cache, send it to backend\n if (!cache.isEmpty()) {\n var dataPayload = fromCacheToPayload ? fromCacheToPayload(cache.pop()) : cache.pop();\n if (!this._sendBeacon(url, dataPayload, extraMetadata)) {\n postService(JSON.stringify(dataPayload)).catch(function () { }); // no-op to handle possible promise rejection\n }\n }\n };\n /**\n * _sendBeacon method.\n * Util method that check if beacon API is available, build the payload and send it.\n * Returns true if beacon API was used successfully, false otherwise.\n */\n BrowserSignalListener.prototype._sendBeacon = function (url, data, extraMetadata) {\n // eslint-disable-next-line compat/compat\n if (typeof navigator !== 'undefined' && navigator.sendBeacon) {\n var json = {\n entries: data,\n token: this.settings.core.authorizationKey,\n sdk: this.settings.version\n };\n // Extend with endpoint specific metadata where needed\n if (extraMetadata)\n objectAssign(json, extraMetadata);\n // Stringify the payload\n var payload = JSON.stringify(json);\n // https://xgwang.me/posts/you-may-not-know-beacon/#it-may-throw-error%2C-be-sure-to-catch\n try { // eslint-disable-next-line compat/compat\n return navigator.sendBeacon(url, payload);\n }\n catch (e) {\n return false;\n }\n }\n return false;\n };\n return BrowserSignalListener;\n}());\nexport { BrowserSignalListener };\n","// Can be used on any runtime, since it fallbacks to `Date.now` if `performance.now` is not available\nfunction nowFactory() {\n // eslint-disable-next-line\n if (typeof performance === 'object' && typeof performance.now === 'function') {\n // eslint-disable-next-line\n return performance.now.bind(performance);\n }\n else {\n return Date.now;\n }\n}\nexport var now = nowFactory();\n","import { EventEmitter } from './EventEmitter';\nimport { getFetch } from '../platform/getFetch/browser';\nimport { getEventSource } from '../platform/getEventSource/browser';\nimport { BrowserSignalListener } from '@splitsoftware/splitio-commons/esm/listeners/browser';\nimport { now } from '@splitsoftware/splitio-commons/esm/utils/timeTracker/now/browser';\nexport var platform = {\n getFetch: getFetch,\n getEventSource: getEventSource,\n EventEmitter: EventEmitter,\n now: now\n};\nexport var SignalListener = BrowserSignalListener;\n","import { splitApiFactory } from '@splitsoftware/splitio-commons/esm/services/splitApi';\nimport { syncManagerOnlineFactory } from '@splitsoftware/splitio-commons/esm/sync/syncManagerOnline';\nimport { pushManagerFactory } from '@splitsoftware/splitio-commons/esm/sync/streaming/pushManager';\nimport { pollingManagerCSFactory } from '@splitsoftware/splitio-commons/esm/sync/polling/pollingManagerCS';\nimport { InLocalStorage } from '@splitsoftware/splitio-commons/esm/storages/inLocalStorage';\nimport { InMemoryStorageCSFactory } from '@splitsoftware/splitio-commons/esm/storages/inMemory/InMemoryStorageCS';\nimport { sdkManagerFactory } from '@splitsoftware/splitio-commons/esm/sdkManager';\nimport { sdkClientMethodCSFactory } from '@splitsoftware/splitio-commons/esm/sdkClient/sdkClientMethodCSWithTT';\nimport { impressionObserverCSFactory } from '@splitsoftware/splitio-commons/esm/trackers/impressionObserver/impressionObserverCS';\nimport { integrationsManagerFactory } from '@splitsoftware/splitio-commons/esm/integrations/browser';\nimport { __InLocalStorageMockFactory } from '@splitsoftware/splitio-commons/esm/utils/settingsValidation/storage/storageCS';\nimport { sdkFactory } from '@splitsoftware/splitio-commons/esm/sdkFactory';\nimport { LOCALHOST_MODE, STORAGE_LOCALSTORAGE } from '@splitsoftware/splitio-commons/esm/utils/constants';\nimport { createUserConsentAPI } from '@splitsoftware/splitio-commons/esm/consent/sdkUserConsent';\nimport { settingsFactory } from '../settings/browser';\nimport { platform, SignalListener } from '../platform';\nvar syncManagerOnlineCSFactory = syncManagerOnlineFactory(pollingManagerCSFactory, pushManagerFactory);\nfunction getStorage(settings) {\n return settings.storage.type === STORAGE_LOCALSTORAGE ?\n InLocalStorage(settings.storage)\n : settings.storage.__originalType === STORAGE_LOCALSTORAGE ?\n __InLocalStorageMockFactory\n : InMemoryStorageCSFactory;\n}\n/**\n *\n * @param {import(\"@splitsoftware/splitio-commons/types/types\").ISettings} settings\n */\nfunction getModules(settings) {\n var modules = {\n settings: settings,\n platform: platform,\n storageFactory: getStorage(settings),\n splitApiFactory: splitApiFactory,\n syncManagerFactory: syncManagerOnlineCSFactory,\n sdkManagerFactory: sdkManagerFactory,\n sdkClientMethodFactory: sdkClientMethodCSFactory,\n SignalListener: SignalListener,\n integrationsManagerFactory: settings.integrations && settings.integrations.length > 0 ? integrationsManagerFactory.bind(null, settings.integrations) : undefined,\n impressionsObserverFactory: impressionObserverCSFactory,\n extraProps: function (params) {\n return {\n UserConsent: createUserConsentAPI(params)\n };\n }\n };\n switch (settings.mode) {\n case LOCALHOST_MODE:\n modules.splitApiFactory = undefined;\n modules.syncManagerFactory = settings.sync.localhostMode;\n modules.SignalListener = undefined;\n break;\n }\n return modules;\n}\n/**\n * SplitFactory for client-side.\n *\n * @param {SplitIO.IBrowserSettings} config configuration object used to instantiate the SDK\n * @param {Function=} __updateModules optional function that lets redefine internal SDK modules. Use with\n * caution since, unlike `config`, this param is not validated neither considered part of the public API.\n * @throws Will throw an error if the provided config is invalid.\n */\nexport function SplitFactory(config, __updateModules) {\n var settings = settingsFactory(config);\n var modules = getModules(settings);\n if (__updateModules)\n __updateModules(modules);\n return sdkFactory(modules);\n}\n","// The string below is a marker and will be replaced by the real version number. DO NOT CHANGE\nexport var VERSION = 'react-' + '1.12.0';\n// Treatments\nexport var ON = 'on';\nexport var OFF = 'off';\nexport var CONTROL = 'control'; // SplitIO default value\nexport var CONTROL_WITH_CONFIG = {\n treatment: 'control',\n config: null,\n};\n// Warning and error messages\nexport var WARN_SF_CONFIG_AND_FACTORY = '[WARN] Both a config and factory props were provided to SplitFactoryProvider. Config prop will be ignored.';\n// @TODO remove with SplitFactory component in next major version. SplitFactoryProvider can accept no props and eventually only an initialState\nexport var ERROR_SF_NO_CONFIG_AND_FACTORY = '[ERROR] SplitFactory must receive either a Split config or a Split factory as props.';\nexport var EXCEPTION_NO_REACT_OR_CREATECONTEXT = 'React library is not available or its version is not supported. Check that it is properly installed or imported. Split SDK requires version 16.3.0+ of React.';\nexport var WARN_NAMES_AND_FLAGSETS = '[WARN] Both names and flagSets properties were provided. flagSets will be ignored.';\n","import React from 'react';\nimport { EXCEPTION_NO_REACT_OR_CREATECONTEXT } from './constants';\nif (!React || !React.createContext)\n throw new Error(EXCEPTION_NO_REACT_OR_CREATECONTEXT);\nexport var INITIAL_CONTEXT = {\n client: null,\n factory: null,\n isReady: false,\n isReadyFromCache: false,\n isTimedout: false,\n hasTimedout: false,\n lastUpdate: 0,\n isDestroyed: false,\n};\n/**\n * Split Context is the React Context instance that represents our SplitIO global state.\n * It contains Split SDK objects, such as a factory instance, a client and its status (isReady, isTimedout, lastUpdate)\n * The context is created with default empty values, that SplitFactoryProvider and SplitClient access and update.\n */\nexport var SplitContext = React.createContext(INITIAL_CONTEXT);\n","var safeIsNaN = Number.isNaN ||\n function ponyfill(value) {\n return typeof value === 'number' && value !== value;\n };\nfunction isEqual(first, second) {\n if (first === second) {\n return true;\n }\n if (safeIsNaN(first) && safeIsNaN(second)) {\n return true;\n }\n return false;\n}\nfunction areInputsEqual(newInputs, lastInputs) {\n if (newInputs.length !== lastInputs.length) {\n return false;\n }\n for (var i = 0; i < newInputs.length; i++) {\n if (!isEqual(newInputs[i], lastInputs[i])) {\n return false;\n }\n }\n return true;\n}\n\nfunction memoizeOne(resultFn, isEqual) {\n if (isEqual === void 0) { isEqual = areInputsEqual; }\n var lastThis;\n var lastArgs = [];\n var lastResult;\n var calledOnce = false;\n function memoized() {\n var newArgs = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n newArgs[_i] = arguments[_i];\n }\n if (calledOnce && lastThis === this && isEqual(newArgs, lastArgs)) {\n return lastResult;\n }\n lastResult = resultFn.apply(this, newArgs);\n calledOnce = true;\n lastThis = this;\n lastArgs = newArgs;\n return lastResult;\n }\n return memoized;\n}\n\nexport default memoizeOne;\n","//\n\nmodule.exports = function shallowEqual(objA, objB, compare, compareContext) {\n var ret = compare ? compare.call(compareContext, objA, objB) : void 0;\n\n if (ret !== void 0) {\n return !!ret;\n }\n\n if (objA === objB) {\n return true;\n }\n\n if (typeof objA !== \"object\" || !objA || typeof objB !== \"object\" || !objB) {\n return false;\n }\n\n var keysA = Object.keys(objA);\n var keysB = Object.keys(objB);\n\n if (keysA.length !== keysB.length) {\n return false;\n }\n\n var bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);\n\n // Test for A's keys different from B.\n for (var idx = 0; idx < keysA.length; idx++) {\n var key = keysA[idx];\n\n if (!bHasOwnProperty(key)) {\n return false;\n }\n\n var valueA = objA[key];\n var valueB = objB[key];\n\n ret = compare ? compare.call(compareContext, valueA, valueB, key) : void 0;\n\n if (ret === false || (ret === void 0 && valueA !== valueB)) {\n return false;\n }\n }\n\n return true;\n};\n","import memoizeOne from 'memoize-one';\nimport shallowEqual from 'shallowequal';\nimport { SplitFactory as SplitSdk } from '@splitsoftware/splitio/client';\nimport { CONTROL_WITH_CONFIG, VERSION, WARN_NAMES_AND_FLAGSETS } from './constants';\n// exported for testing purposes\nexport var __factories = new Map();\n// idempotent operation\nexport function getSplitFactory(config) {\n if (!__factories.has(config)) {\n // SplitSDK is not an idempotent operation\n // @ts-expect-error. 2nd param is not part of type definitions. Used to overwrite the SDK version\n var newFactory = SplitSdk(config, function (modules) {\n modules.settings.version = VERSION;\n });\n newFactory.clientInstances = new Set();\n newFactory.config = config;\n __factories.set(config, newFactory);\n }\n return __factories.get(config);\n}\n// idempotent operation\nexport function getSplitClient(factory, key, trafficType) {\n // factory.client is an idempotent operation\n var client = (key !== undefined ? factory.client(key, trafficType) : factory.client());\n // Handle client lastUpdate\n if (client.lastUpdate === undefined) {\n // Remove EventEmitter warning emitted when using multiple SDK hooks or components.\n // Unlike JS SDK, users can avoid using the client directly, making the warning irrelevant.\n client.setMaxListeners(0);\n var updateLastUpdate = function () {\n var lastUpdate = Date.now();\n client.lastUpdate = lastUpdate > client.lastUpdate ? lastUpdate : client.lastUpdate + 1;\n };\n client.lastUpdate = 0;\n client.on(client.Event.SDK_READY, updateLastUpdate);\n client.on(client.Event.SDK_READY_FROM_CACHE, updateLastUpdate);\n client.on(client.Event.SDK_READY_TIMED_OUT, updateLastUpdate);\n client.on(client.Event.SDK_UPDATE, updateLastUpdate);\n }\n if (factory.clientInstances) {\n factory.clientInstances.add(client);\n }\n return client;\n}\nexport function destroySplitFactory(factory) {\n // call destroy of clients\n var destroyPromises = [];\n factory.clientInstances.forEach(function (client) { return destroyPromises.push(client.destroy()); });\n // remove references to release allocated memory\n factory.clientInstances.clear();\n __factories.delete(factory.config);\n return Promise.all(destroyPromises);\n}\n// Util used to get client status.\n// It might be removed in the future, if the JS SDK extends its public API with a `getStatus` method\nexport function getStatus(client) {\n var status = client && client.__getStatus();\n var isReady = status ? status.isReady : false;\n var hasTimedout = status ? status.hasTimedout : false;\n return {\n isReady: isReady,\n isReadyFromCache: status ? status.isReadyFromCache : false,\n isTimedout: hasTimedout && !isReady,\n hasTimedout: hasTimedout,\n isDestroyed: status ? status.isDestroyed : false,\n lastUpdate: client ? client.lastUpdate || 0 : 0,\n };\n}\n/**\n * Manage client attributes binding\n */\nexport function initAttributes(client, attributes) {\n if (client && attributes)\n client.setAttributes(attributes);\n}\n// Input validation utils that will be replaced eventually\nfunction validateFeatureFlags(maybeFeatureFlags, listName) {\n if (listName === void 0) { listName = 'feature flag names'; }\n if (Array.isArray(maybeFeatureFlags) && maybeFeatureFlags.length > 0) {\n var validatedArray_1 = [];\n // Remove invalid values\n maybeFeatureFlags.forEach(function (maybeFeatureFlag) {\n var featureFlagName = validateFeatureFlag(maybeFeatureFlag);\n if (featureFlagName)\n validatedArray_1.push(featureFlagName);\n });\n // Strip off duplicated values if we have valid feature flag names then return\n if (validatedArray_1.length)\n return uniq(validatedArray_1);\n }\n console.log(\"[ERROR] \" + listName + \" must be a non-empty array.\");\n return false;\n}\nvar TRIMMABLE_SPACES_REGEX = /^[\\s\\uFEFF\\xA0]+|[\\s\\uFEFF\\xA0]+$/;\nfunction validateFeatureFlag(maybeFeatureFlag, item) {\n if (item === void 0) { item = 'feature flag name'; }\n if (maybeFeatureFlag == undefined) {\n console.log(\"[ERROR] you passed a null or undefined \" + item + \", \" + item + \" must be a non-empty string.\");\n }\n else if (!isString(maybeFeatureFlag)) {\n console.log(\"[ERROR] you passed an invalid \" + item + \", \" + item + \" must be a non-empty string.\");\n }\n else {\n if (TRIMMABLE_SPACES_REGEX.test(maybeFeatureFlag)) {\n console.log(\"[WARN] \" + item + \" \\\"\" + maybeFeatureFlag + \"\\\" has extra whitespace, trimming.\");\n maybeFeatureFlag = maybeFeatureFlag.trim();\n }\n if (maybeFeatureFlag.length > 0) {\n return maybeFeatureFlag;\n }\n else {\n console.log(\"[ERROR] you passed an empty \" + item + \", \" + item + \" must be a non-empty string.\");\n }\n }\n return false;\n}\nexport function getControlTreatmentsWithConfig(featureFlagNames) {\n // validate featureFlags Names\n var validatedFeatureFlagNames = validateFeatureFlags(featureFlagNames);\n // return empty object if the returned value is false\n if (!validatedFeatureFlagNames)\n return {};\n // return control treatments for each validated feature flag name\n return validatedFeatureFlagNames.reduce(function (pValue, cValue) {\n pValue[cValue] = CONTROL_WITH_CONFIG;\n return pValue;\n }, {});\n}\n/**\n * Removes duplicate items on an array of strings.\n */\nfunction uniq(arr) {\n var seen = {};\n return arr.filter(function (item) {\n return Object.prototype.hasOwnProperty.call(seen, item) ? false : seen[item] = true;\n });\n}\n/**\n * Checks if a given value is a string.\n */\nfunction isString(val) {\n return typeof val === 'string' || val instanceof String;\n}\n/**\n * Gets a memoized version of the `client.getTreatmentsWithConfig` method.\n * It is used to avoid duplicated impressions, because the result treatments are the same given the same `client` instance, `lastUpdate` timestamp, and list of feature flag `names` and `attributes`.\n */\nexport function memoizeGetTreatmentsWithConfig() {\n return memoizeOne(evaluateFeatureFlags, argsAreEqual);\n}\nfunction argsAreEqual(newArgs, lastArgs) {\n return newArgs[0] === lastArgs[0] && // client\n newArgs[1] === lastArgs[1] && // lastUpdate\n shallowEqual(newArgs[2], lastArgs[2]) && // names\n shallowEqual(newArgs[3], lastArgs[3]) && // attributes\n shallowEqual(newArgs[4], lastArgs[4]) && // client attributes\n shallowEqual(newArgs[5], lastArgs[5]); // flagSets\n}\nfunction evaluateFeatureFlags(client, _lastUpdate, names, attributes, _clientAttributes, flagSets) {\n if (names && flagSets)\n console.log(WARN_NAMES_AND_FLAGSETS);\n return client && client.__getStatus().isOperational && (names || flagSets) ?\n names ?\n client.getTreatmentsWithConfig(names, attributes) :\n client.getTreatmentsWithConfigByFlagSets(flagSets, attributes) :\n names ?\n getControlTreatmentsWithConfig(names) :\n {}; // empty object when evaluating with flag sets and client is not ready\n}\n","import { __assign } from \"tslib\";\nimport React from 'react';\nimport { SplitContext } from './SplitContext';\nimport { getSplitClient, initAttributes, getStatus } from './utils';\nexport var DEFAULT_UPDATE_OPTIONS = {\n updateOnSdkUpdate: false,\n updateOnSdkTimedout: false,\n updateOnSdkReady: true,\n updateOnSdkReadyFromCache: true,\n};\n/**\n * 'useSplitClient' is a hook that returns an Split Context object with the client and its status corresponding to the provided key and trafficType.\n * It uses the 'useContext' hook to access the context, which is updated by SplitFactoryProvider and SplitClient components in the hierarchy of components.\n *\n * @returns A Split Context object\n *\n * @example\n * ```js\n * const { factory, client, isReady, isReadyFromCache, hasTimedout, lastUpdate } = useSplitClient({ splitKey: 'user_id' });\n * ```\n *\n * @see {@link https://help.split.io/hc/en-us/articles/360020448791-JavaScript-SDK#advanced-instantiate-multiple-sdk-clients}\n */\nexport function useSplitClient(options) {\n var _a = __assign(__assign({}, DEFAULT_UPDATE_OPTIONS), options), updateOnSdkReady = _a.updateOnSdkReady, updateOnSdkReadyFromCache = _a.updateOnSdkReadyFromCache, updateOnSdkTimedout = _a.updateOnSdkTimedout, updateOnSdkUpdate = _a.updateOnSdkUpdate, splitKey = _a.splitKey, trafficType = _a.trafficType, attributes = _a.attributes;\n var context = React.useContext(SplitContext);\n var contextClient = context.client, factory = context.factory;\n var client = contextClient;\n if (splitKey && factory) {\n // @TODO `getSplitClient` starts client sync. Move side effects to useEffect\n client = getSplitClient(factory, splitKey, trafficType);\n }\n initAttributes(client, attributes);\n var status = getStatus(client);\n var _b = React.useState(status.lastUpdate), setLastUpdate = _b[1];\n // Handle client events\n React.useEffect(function () {\n if (!client)\n return;\n var update = function () { return setLastUpdate(client.lastUpdate); };\n // Clients are created on the hook's call, so the status may have changed\n var statusOnEffect = getStatus(client);\n // Subscribe to SDK events\n if (updateOnSdkReady) {\n if (!statusOnEffect.isReady)\n client.once(client.Event.SDK_READY, update);\n else if (!status.isReady)\n update();\n }\n if (updateOnSdkReadyFromCache) {\n if (!statusOnEffect.isReadyFromCache)\n client.once(client.Event.SDK_READY_FROM_CACHE, update);\n else if (!status.isReadyFromCache)\n update();\n }\n if (updateOnSdkTimedout) {\n if (!statusOnEffect.hasTimedout)\n client.once(client.Event.SDK_READY_TIMED_OUT, update);\n else if (!status.hasTimedout)\n update();\n }\n if (updateOnSdkUpdate)\n client.on(client.Event.SDK_UPDATE, update);\n return function () {\n // Unsubscribe from events\n client.off(client.Event.SDK_READY, update);\n client.off(client.Event.SDK_READY_FROM_CACHE, update);\n client.off(client.Event.SDK_READY_TIMED_OUT, update);\n client.off(client.Event.SDK_UPDATE, update);\n };\n }, [client, updateOnSdkReady, updateOnSdkReadyFromCache, updateOnSdkTimedout, updateOnSdkUpdate, status]);\n return __assign({ factory: factory, client: client }, status);\n}\n","import { __assign, __extends } from \"tslib\";\nimport React from 'react';\nimport { SplitContext } from './SplitContext';\nimport { getStatus, getSplitClient, initAttributes } from './utils';\nimport { DEFAULT_UPDATE_OPTIONS } from './useSplitClient';\n/**\n * Common component used to handle the status and events of a Split client passed as prop.\n * Reused by both SplitFactoryProvider (main client) and SplitClient (any client) components.\n */\nvar SplitComponent = /** @class */ (function (_super) {\n __extends(SplitComponent, _super);\n function SplitComponent(props) {\n var _this = _super.call(this, props) || this;\n _this.update = function () {\n _this.setState({ lastUpdate: _this.state.client.lastUpdate });\n };\n var factory = props.factory, client = props.client;\n _this.state = __assign({ factory: factory, client: client }, getStatus(client));\n return _this;\n }\n // Using `getDerivedStateFromProps` since the state depends on the status of the client in props, which might change over time.\n // It could be avoided by removing the client and its status from the component state.\n // But it implies to have another instance property to use instead of the state, because we need a unique reference value for SplitContext.Provider\n SplitComponent.getDerivedStateFromProps = function (props, state) {\n var client = props.client, factory = props.factory, attributes = props.attributes;\n // initAttributes can be called in the `render` method too, but it is better here for separation of concerns\n initAttributes(client, attributes);\n var status = getStatus(client);\n // no need to compare status.isTimedout, since it derives from isReady and hasTimedout\n if (client !== state.client ||\n status.isReady !== state.isReady ||\n status.isReadyFromCache !== state.isReadyFromCache ||\n status.hasTimedout !== state.hasTimedout ||\n status.isDestroyed !== state.isDestroyed) {\n return __assign({ client: client, factory: factory }, status);\n }\n return null;\n };\n // Attach listeners for SDK events, to update state if client status change.\n // The listeners take into account the value of `updateOnSdk***` props.\n SplitComponent.prototype.subscribeToEvents = function (client) {\n if (client) {\n var statusOnEffect = getStatus(client);\n var status_1 = this.state;\n if (this.props.updateOnSdkReady) {\n if (!statusOnEffect.isReady)\n client.once(client.Event.SDK_READY, this.update);\n else if (!status_1.isReady)\n this.update();\n }\n if (this.props.updateOnSdkReadyFromCache) {\n if (!statusOnEffect.isReadyFromCache)\n client.once(client.Event.SDK_READY_FROM_CACHE, this.update);\n else if (!status_1.isReadyFromCache)\n this.update();\n }\n if (this.props.updateOnSdkTimedout) {\n if (!statusOnEffect.hasTimedout)\n client.once(client.Event.SDK_READY_TIMED_OUT, this.update);\n else if (!status_1.hasTimedout)\n this.update();\n }\n if (this.props.updateOnSdkUpdate)\n client.on(client.Event.SDK_UPDATE, this.update);\n }\n };\n SplitComponent.prototype.unsubscribeFromEvents = function (client) {\n if (client) {\n client.off(client.Event.SDK_READY, this.update);\n client.off(client.Event.SDK_READY_FROM_CACHE, this.update);\n client.off(client.Event.SDK_READY_TIMED_OUT, this.update);\n client.off(client.Event.SDK_UPDATE, this.update);\n }\n };\n SplitComponent.prototype.componentDidMount = function () {\n this.subscribeToEvents(this.props.client);\n };\n SplitComponent.prototype.componentDidUpdate = function (prevProps) {\n if (this.props.client !== prevProps.client) {\n this.unsubscribeFromEvents(prevProps.client);\n this.subscribeToEvents(this.props.client);\n }\n };\n SplitComponent.prototype.componentWillUnmount = function () {\n // unsubscribe from events, to remove references to SplitClient instance methods\n this.unsubscribeFromEvents(this.props.client);\n };\n SplitComponent.prototype.render = function () {\n var children = this.props.children;\n return (React.createElement(SplitContext.Provider, { value: this.state }, typeof children === 'function' ?\n children(__assign({}, this.state)) :\n children));\n };\n SplitComponent.defaultProps = __assign({ children: null, factory: null, client: null }, DEFAULT_UPDATE_OPTIONS);\n return SplitComponent;\n}(React.Component));\nexport { SplitComponent };\n/**\n * SplitClient will initialize a new SDK client and listen for its events in order to update the Split Context.\n * Children components will have access to the new client when accessing Split Context.\n *\n * The underlying SDK client can be changed during the component lifecycle\n * if the component is updated with a different splitKey or trafficType prop.\n *\n * @see {@link https://help.split.io/hc/en-us/articles/360020448791-JavaScript-SDK#advanced-instantiate-multiple-sdk-clients}\n */\nexport function SplitClient(props) {\n return (React.createElement(SplitContext.Consumer, null, function (splitContext) {\n var factory = splitContext.factory;\n // getSplitClient is idempotent like factory.client: it returns the same client given the same factory, Split Key and TT\n var client = factory ? getSplitClient(factory, props.splitKey, props.trafficType) : null;\n return (React.createElement(SplitComponent, __assign({}, props, { factory: factory, client: client, attributes: props.attributes })));\n }));\n}\n","import { __assign } from \"tslib\";\nimport React from 'react';\nimport { SplitComponent } from './SplitClient';\nimport { WARN_SF_CONFIG_AND_FACTORY } from './constants';\nimport { getSplitFactory, destroySplitFactory, getSplitClient, getStatus } from './utils';\nimport { DEFAULT_UPDATE_OPTIONS } from './useSplitClient';\n/**\n * SplitFactoryProvider will initialize the Split SDK and its main client when `config` prop is provided or updated, listen for its events in order to update the Split Context,\n * and automatically destroy the SDK (shutdown and release resources) when it is unmounted or `config` prop updated. SplitFactoryProvider must wrap other library components and\n * functions since they access the Split Context and its properties (factory, client, isReady, etc).\n *\n * NOTE: Either pass a `factory` instance or a `config` object as props. If both props are passed, the `config` prop will be ignored.\n * Pass the same reference to the `config` or `factory` object rather than a new instance on each render, to avoid unnecessary props changes and SDK reinitializations.\n *\n * @see {@link https://help.split.io/hc/en-us/articles/360038825091-React-SDK#2-instantiate-the-sdk-and-create-a-new-split-client}\n */\nexport function SplitFactoryProvider(props) {\n var _a = __assign(__assign({}, DEFAULT_UPDATE_OPTIONS), props), config = _a.config, propFactory = _a.factory, updateOnSdkReady = _a.updateOnSdkReady, updateOnSdkReadyFromCache = _a.updateOnSdkReadyFromCache, updateOnSdkTimedout = _a.updateOnSdkTimedout, updateOnSdkUpdate = _a.updateOnSdkUpdate;\n if (config && propFactory) {\n console.log(WARN_SF_CONFIG_AND_FACTORY);\n config = undefined;\n }\n var _b = React.useState(null), configFactory = _b[0], setConfigFactory = _b[1];\n var factory = propFactory || (configFactory && config === configFactory.config ? configFactory : null);\n var client = factory ? getSplitClient(factory) : null;\n // Effect to initialize and destroy the factory\n React.useEffect(function () {\n if (config) {\n var factory_1 = getSplitFactory(config);\n return function () {\n destroySplitFactory(factory_1);\n };\n }\n }, [config]);\n // Effect to subscribe/unsubscribe to events\n React.useEffect(function () {\n var factory = config && getSplitFactory(config);\n if (factory) {\n var client_1 = getSplitClient(factory);\n var status_1 = getStatus(client_1);\n // Unsubscribe from events and update state when first event is emitted\n var update_1 = function () {\n unsubscribe_1();\n setConfigFactory(factory);\n };\n var unsubscribe_1 = function () {\n client_1.off(client_1.Event.SDK_READY, update_1);\n client_1.off(client_1.Event.SDK_READY_FROM_CACHE, update_1);\n client_1.off(client_1.Event.SDK_READY_TIMED_OUT, update_1);\n client_1.off(client_1.Event.SDK_UPDATE, update_1);\n };\n if (updateOnSdkReady) {\n if (status_1.isReady)\n update_1();\n else\n client_1.once(client_1.Event.SDK_READY, update_1);\n }\n if (updateOnSdkReadyFromCache) {\n if (status_1.isReadyFromCache)\n update_1();\n else\n client_1.once(client_1.Event.SDK_READY_FROM_CACHE, update_1);\n }\n if (updateOnSdkTimedout) {\n if (status_1.hasTimedout)\n update_1();\n else\n client_1.once(client_1.Event.SDK_READY_TIMED_OUT, update_1);\n }\n if (updateOnSdkUpdate)\n client_1.on(client_1.Event.SDK_UPDATE, update_1);\n return unsubscribe_1;\n }\n }, [config, updateOnSdkReady, updateOnSdkReadyFromCache, updateOnSdkTimedout, updateOnSdkUpdate]);\n return (React.createElement(SplitComponent, __assign({}, props, { factory: factory, client: client })));\n}\n","import { __assign } from \"tslib\";\nimport React from 'react';\nimport { memoizeGetTreatmentsWithConfig } from './utils';\nimport { useSplitClient } from './useSplitClient';\n/**\n * 'useSplitTreatments' is a hook that returns an SplitContext object extended with a `treatments` property object that contains feature flag evaluations.\n * It uses the 'useSplitClient' hook to access the client from the Split context, and invokes the 'client.getTreatmentsWithConfig()' method if the `names` option is provided,\n * or the 'client.getTreatmentsWithConfigByFlagSets()' method if the `flagSets` option is provided.\n *\n * @returns A Split Context object extended with a TreatmentsWithConfig instance, that might contain control treatments if the client is not available or ready, or if feature flag names do not exist.\n *\n * @example\n * ```js\n * const { treatments: { feature_1, feature_2 }, isReady, isReadyFromCache, hasTimedout, lastUpdate, ... } = useSplitTreatments({ names: ['feature_1', 'feature_2']});\n * ```\n *\n * @see {@link https://help.split.io/hc/en-us/articles/360020448791-JavaScript-SDK#get-treatments-with-configurations}\n */\nexport function useSplitTreatments(options) {\n var context = useSplitClient(__assign(__assign({}, options), { attributes: undefined }));\n var client = context.client, lastUpdate = context.lastUpdate;\n var names = options.names, flagSets = options.flagSets, attributes = options.attributes;\n var getTreatmentsWithConfig = React.useMemo(memoizeGetTreatmentsWithConfig, []);\n // Shallow copy `client.getAttributes` result for memoization, as it returns the same reference unless `client.clearAttributes` is invoked.\n // Note: the same issue occurs with the `names` and `attributes` arguments if they are mutated directly by the user instead of providing a new object.\n var treatments = getTreatmentsWithConfig(client, lastUpdate, names, attributes, client ? __assign({}, client.getAttributes()) : {}, flagSets);\n return __assign(__assign({}, context), { treatments: treatments });\n}\n","function memoize(fn) {\n var cache = Object.create(null);\n return function (arg) {\n if (cache[arg] === undefined) cache[arg] = fn(arg);\n return cache[arg];\n };\n}\n\nexport { memoize as default };\n","import memoize from '@emotion/memoize';\n\nvar reactPropsRegex = /^((children|dangerouslySetInnerHTML|key|ref|autoFocus|defaultValue|defaultChecked|innerHTML|suppressContentEditableWarning|suppressHydrationWarning|valueLink|abbr|accept|acceptCharset|accessKey|action|allow|allowUserMedia|allowPaymentRequest|allowFullScreen|allowTransparency|alt|async|autoComplete|autoPlay|capture|cellPadding|cellSpacing|challenge|charSet|checked|cite|classID|className|cols|colSpan|content|contentEditable|contextMenu|controls|controlsList|coords|crossOrigin|data|dateTime|decoding|default|defer|dir|disabled|disablePictureInPicture|download|draggable|encType|enterKeyHint|form|formAction|formEncType|formMethod|formNoValidate|formTarget|frameBorder|headers|height|hidden|high|href|hrefLang|htmlFor|httpEquiv|id|inputMode|integrity|is|keyParams|keyType|kind|label|lang|list|loading|loop|low|marginHeight|marginWidth|max|maxLength|media|mediaGroup|method|min|minLength|multiple|muted|name|nonce|noValidate|open|optimum|pattern|placeholder|playsInline|poster|preload|profile|radioGroup|readOnly|referrerPolicy|rel|required|reversed|role|rows|rowSpan|sandbox|scope|scoped|scrolling|seamless|selected|shape|size|sizes|slot|span|spellCheck|src|srcDoc|srcLang|srcSet|start|step|style|summary|tabIndex|target|title|translate|type|useMap|value|width|wmode|wrap|about|datatype|inlist|prefix|property|resource|typeof|vocab|autoCapitalize|autoCorrect|autoSave|color|incremental|fallback|inert|itemProp|itemScope|itemType|itemID|itemRef|on|option|results|security|unselectable|accentHeight|accumulate|additive|alignmentBaseline|allowReorder|alphabetic|amplitude|arabicForm|ascent|attributeName|attributeType|autoReverse|azimuth|baseFrequency|baselineShift|baseProfile|bbox|begin|bias|by|calcMode|capHeight|clip|clipPathUnits|clipPath|clipRule|colorInterpolation|colorInterpolationFilters|colorProfile|colorRendering|contentScriptType|contentStyleType|cursor|cx|cy|d|decelerate|descent|diffuseConstant|direction|display|divisor|dominantBaseline|dur|dx|dy|edgeMode|elevation|enableBackground|end|exponent|externalResourcesRequired|fill|fillOpacity|fillRule|filter|filterRes|filterUnits|floodColor|floodOpacity|focusable|fontFamily|fontSize|fontSizeAdjust|fontStretch|fontStyle|fontVariant|fontWeight|format|from|fr|fx|fy|g1|g2|glyphName|glyphOrientationHorizontal|glyphOrientationVertical|glyphRef|gradientTransform|gradientUnits|hanging|horizAdvX|horizOriginX|ideographic|imageRendering|in|in2|intercept|k|k1|k2|k3|k4|kernelMatrix|kernelUnitLength|kerning|keyPoints|keySplines|keyTimes|lengthAdjust|letterSpacing|lightingColor|limitingConeAngle|local|markerEnd|markerMid|markerStart|markerHeight|markerUnits|markerWidth|mask|maskContentUnits|maskUnits|mathematical|mode|numOctaves|offset|opacity|operator|order|orient|orientation|origin|overflow|overlinePosition|overlineThickness|panose1|paintOrder|pathLength|patternContentUnits|patternTransform|patternUnits|pointerEvents|points|pointsAtX|pointsAtY|pointsAtZ|preserveAlpha|preserveAspectRatio|primitiveUnits|r|radius|refX|refY|renderingIntent|repeatCount|repeatDur|requiredExtensions|requiredFeatures|restart|result|rotate|rx|ry|scale|seed|shapeRendering|slope|spacing|specularConstant|specularExponent|speed|spreadMethod|startOffset|stdDeviation|stemh|stemv|stitchTiles|stopColor|stopOpacity|strikethroughPosition|strikethroughThickness|string|stroke|strokeDasharray|strokeDashoffset|strokeLinecap|strokeLinejoin|strokeMiterlimit|strokeOpacity|strokeWidth|surfaceScale|systemLanguage|tableValues|targetX|targetY|textAnchor|textDecoration|textRendering|textLength|to|transform|u1|u2|underlinePosition|underlineThickness|unicode|unicodeBidi|unicodeRange|unitsPerEm|vAlphabetic|vHanging|vIdeographic|vMathematical|values|vectorEffect|version|vertAdvY|vertOriginX|vertOriginY|viewBox|viewTarget|visibility|widths|wordSpacing|writingMode|x|xHeight|x1|x2|xChannelSelector|xlinkActuate|xlinkArcrole|xlinkHref|xlinkRole|xlinkShow|xlinkTitle|xlinkType|xmlBase|xmlns|xmlnsXlink|xmlLang|xmlSpace|y|y1|y2|yChannelSelector|z|zoomAndPan|for|class|autofocus)|(([Dd][Aa][Tt][Aa]|[Aa][Rr][Ii][Aa]|x)-.*))$/; // https://esbench.com/bench/5bfee68a4cd7e6009ef61d23\n\nvar isPropValid = /* #__PURE__ */memoize(function (prop) {\n return reactPropsRegex.test(prop) || prop.charCodeAt(0) === 111\n /* o */\n && prop.charCodeAt(1) === 110\n /* n */\n && prop.charCodeAt(2) < 91;\n}\n/* Z+1 */\n);\n\nexport { isPropValid as default };\n","/*\n\nBased off glamor's StyleSheet, thanks Sunil ❤️\n\nhigh performance StyleSheet for css-in-js systems\n\n- uses multiple style tags behind the scenes for millions of rules\n- uses `insertRule` for appending in production for *much* faster performance\n\n// usage\n\nimport { StyleSheet } from '@emotion/sheet'\n\nlet styleSheet = new StyleSheet({ key: '', container: document.head })\n\nstyleSheet.insert('#box { border: 1px solid red; }')\n- appends a css rule into the stylesheet\n\nstyleSheet.flush()\n- empties the stylesheet of all its contents\n\n*/\n// $FlowFixMe\nfunction sheetForTag(tag) {\n if (tag.sheet) {\n // $FlowFixMe\n return tag.sheet;\n } // this weirdness brought to you by firefox\n\n /* istanbul ignore next */\n\n\n for (var i = 0; i < document.styleSheets.length; i++) {\n if (document.styleSheets[i].ownerNode === tag) {\n // $FlowFixMe\n return document.styleSheets[i];\n }\n }\n}\n\nfunction createStyleElement(options) {\n var tag = document.createElement('style');\n tag.setAttribute('data-emotion', options.key);\n\n if (options.nonce !== undefined) {\n tag.setAttribute('nonce', options.nonce);\n }\n\n tag.appendChild(document.createTextNode(''));\n tag.setAttribute('data-s', '');\n return tag;\n}\n\nvar StyleSheet = /*#__PURE__*/function () {\n // Using Node instead of HTMLElement since container may be a ShadowRoot\n function StyleSheet(options) {\n var _this = this;\n\n this._insertTag = function (tag) {\n var before;\n\n if (_this.tags.length === 0) {\n if (_this.insertionPoint) {\n before = _this.insertionPoint.nextSibling;\n } else if (_this.prepend) {\n before = _this.container.firstChild;\n } else {\n before = _this.before;\n }\n } else {\n before = _this.tags[_this.tags.length - 1].nextSibling;\n }\n\n _this.container.insertBefore(tag, before);\n\n _this.tags.push(tag);\n };\n\n this.isSpeedy = options.speedy === undefined ? process.env.NODE_ENV === 'production' : options.speedy;\n this.tags = [];\n this.ctr = 0;\n this.nonce = options.nonce; // key is the value of the data-emotion attribute, it's used to identify different sheets\n\n this.key = options.key;\n this.container = options.container;\n this.prepend = options.prepend;\n this.insertionPoint = options.insertionPoint;\n this.before = null;\n }\n\n var _proto = StyleSheet.prototype;\n\n _proto.hydrate = function hydrate(nodes) {\n nodes.forEach(this._insertTag);\n };\n\n _proto.insert = function insert(rule) {\n // the max length is how many rules we have per style tag, it's 65000 in speedy mode\n // it's 1 in dev because we insert source maps that map a single rule to a location\n // and you can only have one source map per style tag\n if (this.ctr % (this.isSpeedy ? 65000 : 1) === 0) {\n this._insertTag(createStyleElement(this));\n }\n\n var tag = this.tags[this.tags.length - 1];\n\n if (process.env.NODE_ENV !== 'production') {\n var isImportRule = rule.charCodeAt(0) === 64 && rule.charCodeAt(1) === 105;\n\n if (isImportRule && this._alreadyInsertedOrderInsensitiveRule) {\n // this would only cause problem in speedy mode\n // but we don't want enabling speedy to affect the observable behavior\n // so we report this error at all times\n console.error(\"You're attempting to insert the following rule:\\n\" + rule + '\\n\\n`@import` rules must be before all other types of rules in a stylesheet but other rules have already been inserted. Please ensure that `@import` rules are before all other rules.');\n }\n this._alreadyInsertedOrderInsensitiveRule = this._alreadyInsertedOrderInsensitiveRule || !isImportRule;\n }\n\n if (this.isSpeedy) {\n var sheet = sheetForTag(tag);\n\n try {\n // this is the ultrafast version, works across browsers\n // the big drawback is that the css won't be editable in devtools\n sheet.insertRule(rule, sheet.cssRules.length);\n } catch (e) {\n if (process.env.NODE_ENV !== 'production' && !/:(-moz-placeholder|-moz-focus-inner|-moz-focusring|-ms-input-placeholder|-moz-read-write|-moz-read-only|-ms-clear|-ms-expand|-ms-reveal){/.test(rule)) {\n console.error(\"There was a problem inserting the following rule: \\\"\" + rule + \"\\\"\", e);\n }\n }\n } else {\n tag.appendChild(document.createTextNode(rule));\n }\n\n this.ctr++;\n };\n\n _proto.flush = function flush() {\n // $FlowFixMe\n this.tags.forEach(function (tag) {\n return tag.parentNode && tag.parentNode.removeChild(tag);\n });\n this.tags = [];\n this.ctr = 0;\n\n if (process.env.NODE_ENV !== 'production') {\n this._alreadyInsertedOrderInsensitiveRule = false;\n }\n };\n\n return StyleSheet;\n}();\n\nexport { StyleSheet };\n","export var MS = '-ms-'\nexport var MOZ = '-moz-'\nexport var WEBKIT = '-webkit-'\n\nexport var COMMENT = 'comm'\nexport var RULESET = 'rule'\nexport var DECLARATION = 'decl'\n\nexport var PAGE = '@page'\nexport var MEDIA = '@media'\nexport var IMPORT = '@import'\nexport var CHARSET = '@charset'\nexport var VIEWPORT = '@viewport'\nexport var SUPPORTS = '@supports'\nexport var DOCUMENT = '@document'\nexport var NAMESPACE = '@namespace'\nexport var KEYFRAMES = '@keyframes'\nexport var FONT_FACE = '@font-face'\nexport var COUNTER_STYLE = '@counter-style'\nexport var FONT_FEATURE_VALUES = '@font-feature-values'\nexport var LAYER = '@layer'\n","/**\n * @param {number}\n * @return {number}\n */\nexport var abs = Math.abs\n\n/**\n * @param {number}\n * @return {string}\n */\nexport var from = String.fromCharCode\n\n/**\n * @param {object}\n * @return {object}\n */\nexport var assign = Object.assign\n\n/**\n * @param {string} value\n * @param {number} length\n * @return {number}\n */\nexport function hash (value, length) {\n\treturn charat(value, 0) ^ 45 ? (((((((length << 2) ^ charat(value, 0)) << 2) ^ charat(value, 1)) << 2) ^ charat(value, 2)) << 2) ^ charat(value, 3) : 0\n}\n\n/**\n * @param {string} value\n * @return {string}\n */\nexport function trim (value) {\n\treturn value.trim()\n}\n\n/**\n * @param {string} value\n * @param {RegExp} pattern\n * @return {string?}\n */\nexport function match (value, pattern) {\n\treturn (value = pattern.exec(value)) ? value[0] : value\n}\n\n/**\n * @param {string} value\n * @param {(string|RegExp)} pattern\n * @param {string} replacement\n * @return {string}\n */\nexport function replace (value, pattern, replacement) {\n\treturn value.replace(pattern, replacement)\n}\n\n/**\n * @param {string} value\n * @param {string} search\n * @return {number}\n */\nexport function indexof (value, search) {\n\treturn value.indexOf(search)\n}\n\n/**\n * @param {string} value\n * @param {number} index\n * @return {number}\n */\nexport function charat (value, index) {\n\treturn value.charCodeAt(index) | 0\n}\n\n/**\n * @param {string} value\n * @param {number} begin\n * @param {number} end\n * @return {string}\n */\nexport function substr (value, begin, end) {\n\treturn value.slice(begin, end)\n}\n\n/**\n * @param {string} value\n * @return {number}\n */\nexport function strlen (value) {\n\treturn value.length\n}\n\n/**\n * @param {any[]} value\n * @return {number}\n */\nexport function sizeof (value) {\n\treturn value.length\n}\n\n/**\n * @param {any} value\n * @param {any[]} array\n * @return {any}\n */\nexport function append (value, array) {\n\treturn array.push(value), value\n}\n\n/**\n * @param {string[]} array\n * @param {function} callback\n * @return {string}\n */\nexport function combine (array, callback) {\n\treturn array.map(callback).join('')\n}\n","import {from, trim, charat, strlen, substr, append, assign} from './Utility.js'\n\nexport var line = 1\nexport var column = 1\nexport var length = 0\nexport var position = 0\nexport var character = 0\nexport var characters = ''\n\n/**\n * @param {string} value\n * @param {object | null} root\n * @param {object | null} parent\n * @param {string} type\n * @param {string[] | string} props\n * @param {object[] | string} children\n * @param {number} length\n */\nexport function node (value, root, parent, type, props, children, length) {\n\treturn {value: value, root: root, parent: parent, type: type, props: props, children: children, line: line, column: column, length: length, return: ''}\n}\n\n/**\n * @param {object} root\n * @param {object} props\n * @return {object}\n */\nexport function copy (root, props) {\n\treturn assign(node('', null, null, '', null, null, 0), root, {length: -root.length}, props)\n}\n\n/**\n * @return {number}\n */\nexport function char () {\n\treturn character\n}\n\n/**\n * @return {number}\n */\nexport function prev () {\n\tcharacter = position > 0 ? charat(characters, --position) : 0\n\n\tif (column--, character === 10)\n\t\tcolumn = 1, line--\n\n\treturn character\n}\n\n/**\n * @return {number}\n */\nexport function next () {\n\tcharacter = position < length ? charat(characters, position++) : 0\n\n\tif (column++, character === 10)\n\t\tcolumn = 1, line++\n\n\treturn character\n}\n\n/**\n * @return {number}\n */\nexport function peek () {\n\treturn charat(characters, position)\n}\n\n/**\n * @return {number}\n */\nexport function caret () {\n\treturn position\n}\n\n/**\n * @param {number} begin\n * @param {number} end\n * @return {string}\n */\nexport function slice (begin, end) {\n\treturn substr(characters, begin, end)\n}\n\n/**\n * @param {number} type\n * @return {number}\n */\nexport function token (type) {\n\tswitch (type) {\n\t\t// \\0 \\t \\n \\r \\s whitespace token\n\t\tcase 0: case 9: case 10: case 13: case 32:\n\t\t\treturn 5\n\t\t// ! + , / > @ ~ isolate token\n\t\tcase 33: case 43: case 44: case 47: case 62: case 64: case 126:\n\t\t// ; { } breakpoint token\n\t\tcase 59: case 123: case 125:\n\t\t\treturn 4\n\t\t// : accompanied token\n\t\tcase 58:\n\t\t\treturn 3\n\t\t// \" ' ( [ opening delimit token\n\t\tcase 34: case 39: case 40: case 91:\n\t\t\treturn 2\n\t\t// ) ] closing delimit token\n\t\tcase 41: case 93:\n\t\t\treturn 1\n\t}\n\n\treturn 0\n}\n\n/**\n * @param {string} value\n * @return {any[]}\n */\nexport function alloc (value) {\n\treturn line = column = 1, length = strlen(characters = value), position = 0, []\n}\n\n/**\n * @param {any} value\n * @return {any}\n */\nexport function dealloc (value) {\n\treturn characters = '', value\n}\n\n/**\n * @param {number} type\n * @return {string}\n */\nexport function delimit (type) {\n\treturn trim(slice(position - 1, delimiter(type === 91 ? type + 2 : type === 40 ? type + 1 : type)))\n}\n\n/**\n * @param {string} value\n * @return {string[]}\n */\nexport function tokenize (value) {\n\treturn dealloc(tokenizer(alloc(value)))\n}\n\n/**\n * @param {number} type\n * @return {string}\n */\nexport function whitespace (type) {\n\twhile (character = peek())\n\t\tif (character < 33)\n\t\t\tnext()\n\t\telse\n\t\t\tbreak\n\n\treturn token(type) > 2 || token(character) > 3 ? '' : ' '\n}\n\n/**\n * @param {string[]} children\n * @return {string[]}\n */\nexport function tokenizer (children) {\n\twhile (next())\n\t\tswitch (token(character)) {\n\t\t\tcase 0: append(identifier(position - 1), children)\n\t\t\t\tbreak\n\t\t\tcase 2: append(delimit(character), children)\n\t\t\t\tbreak\n\t\t\tdefault: append(from(character), children)\n\t\t}\n\n\treturn children\n}\n\n/**\n * @param {number} index\n * @param {number} count\n * @return {string}\n */\nexport function escaping (index, count) {\n\twhile (--count && next())\n\t\t// not 0-9 A-F a-f\n\t\tif (character < 48 || character > 102 || (character > 57 && character < 65) || (character > 70 && character < 97))\n\t\t\tbreak\n\n\treturn slice(index, caret() + (count < 6 && peek() == 32 && next() == 32))\n}\n\n/**\n * @param {number} type\n * @return {number}\n */\nexport function delimiter (type) {\n\twhile (next())\n\t\tswitch (character) {\n\t\t\t// ] ) \" '\n\t\t\tcase type:\n\t\t\t\treturn position\n\t\t\t// \" '\n\t\t\tcase 34: case 39:\n\t\t\t\tif (type !== 34 && type !== 39)\n\t\t\t\t\tdelimiter(character)\n\t\t\t\tbreak\n\t\t\t// (\n\t\t\tcase 40:\n\t\t\t\tif (type === 41)\n\t\t\t\t\tdelimiter(type)\n\t\t\t\tbreak\n\t\t\t// \\\n\t\t\tcase 92:\n\t\t\t\tnext()\n\t\t\t\tbreak\n\t\t}\n\n\treturn position\n}\n\n/**\n * @param {number} type\n * @param {number} index\n * @return {number}\n */\nexport function commenter (type, index) {\n\twhile (next())\n\t\t// //\n\t\tif (type + character === 47 + 10)\n\t\t\tbreak\n\t\t// /*\n\t\telse if (type + character === 42 + 42 && peek() === 47)\n\t\t\tbreak\n\n\treturn '/*' + slice(index, position - 1) + '*' + from(type === 47 ? type : next())\n}\n\n/**\n * @param {number} index\n * @return {string}\n */\nexport function identifier (index) {\n\twhile (!token(peek()))\n\t\tnext()\n\n\treturn slice(index, position)\n}\n","import {COMMENT, RULESET, DECLARATION} from './Enum.js'\nimport {abs, charat, trim, from, sizeof, strlen, substr, append, replace, indexof} from './Utility.js'\nimport {node, char, prev, next, peek, caret, alloc, dealloc, delimit, whitespace, escaping, identifier, commenter} from './Tokenizer.js'\n\n/**\n * @param {string} value\n * @return {object[]}\n */\nexport function compile (value) {\n\treturn dealloc(parse('', null, null, null, [''], value = alloc(value), 0, [0], value))\n}\n\n/**\n * @param {string} value\n * @param {object} root\n * @param {object?} parent\n * @param {string[]} rule\n * @param {string[]} rules\n * @param {string[]} rulesets\n * @param {number[]} pseudo\n * @param {number[]} points\n * @param {string[]} declarations\n * @return {object}\n */\nexport function parse (value, root, parent, rule, rules, rulesets, pseudo, points, declarations) {\n\tvar index = 0\n\tvar offset = 0\n\tvar length = pseudo\n\tvar atrule = 0\n\tvar property = 0\n\tvar previous = 0\n\tvar variable = 1\n\tvar scanning = 1\n\tvar ampersand = 1\n\tvar character = 0\n\tvar type = ''\n\tvar props = rules\n\tvar children = rulesets\n\tvar reference = rule\n\tvar characters = type\n\n\twhile (scanning)\n\t\tswitch (previous = character, character = next()) {\n\t\t\t// (\n\t\t\tcase 40:\n\t\t\t\tif (previous != 108 && charat(characters, length - 1) == 58) {\n\t\t\t\t\tif (indexof(characters += replace(delimit(character), '&', '&\\f'), '&\\f') != -1)\n\t\t\t\t\t\tampersand = -1\n\t\t\t\t\tbreak\n\t\t\t\t}\n\t\t\t// \" ' [\n\t\t\tcase 34: case 39: case 91:\n\t\t\t\tcharacters += delimit(character)\n\t\t\t\tbreak\n\t\t\t// \\t \\n \\r \\s\n\t\t\tcase 9: case 10: case 13: case 32:\n\t\t\t\tcharacters += whitespace(previous)\n\t\t\t\tbreak\n\t\t\t// \\\n\t\t\tcase 92:\n\t\t\t\tcharacters += escaping(caret() - 1, 7)\n\t\t\t\tcontinue\n\t\t\t// /\n\t\t\tcase 47:\n\t\t\t\tswitch (peek()) {\n\t\t\t\t\tcase 42: case 47:\n\t\t\t\t\t\tappend(comment(commenter(next(), caret()), root, parent), declarations)\n\t\t\t\t\t\tbreak\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tcharacters += '/'\n\t\t\t\t}\n\t\t\t\tbreak\n\t\t\t// {\n\t\t\tcase 123 * variable:\n\t\t\t\tpoints[index++] = strlen(characters) * ampersand\n\t\t\t// } ; \\0\n\t\t\tcase 125 * variable: case 59: case 0:\n\t\t\t\tswitch (character) {\n\t\t\t\t\t// \\0 }\n\t\t\t\t\tcase 0: case 125: scanning = 0\n\t\t\t\t\t// ;\n\t\t\t\t\tcase 59 + offset: if (ampersand == -1) characters = replace(characters, /\\f/g, '')\n\t\t\t\t\t\tif (property > 0 && (strlen(characters) - length))\n\t\t\t\t\t\t\tappend(property > 32 ? declaration(characters + ';', rule, parent, length - 1) : declaration(replace(characters, ' ', '') + ';', rule, parent, length - 2), declarations)\n\t\t\t\t\t\tbreak\n\t\t\t\t\t// @ ;\n\t\t\t\t\tcase 59: characters += ';'\n\t\t\t\t\t// { rule/at-rule\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tappend(reference = ruleset(characters, root, parent, index, offset, rules, points, type, props = [], children = [], length), rulesets)\n\n\t\t\t\t\t\tif (character === 123)\n\t\t\t\t\t\t\tif (offset === 0)\n\t\t\t\t\t\t\t\tparse(characters, root, reference, reference, props, rulesets, length, points, children)\n\t\t\t\t\t\t\telse\n\t\t\t\t\t\t\t\tswitch (atrule === 99 && charat(characters, 3) === 110 ? 100 : atrule) {\n\t\t\t\t\t\t\t\t\t// d l m s\n\t\t\t\t\t\t\t\t\tcase 100: case 108: case 109: case 115:\n\t\t\t\t\t\t\t\t\t\tparse(value, reference, reference, rule && append(ruleset(value, reference, reference, 0, 0, rules, points, type, rules, props = [], length), children), rules, children, length, points, rule ? props : children)\n\t\t\t\t\t\t\t\t\t\tbreak\n\t\t\t\t\t\t\t\t\tdefault:\n\t\t\t\t\t\t\t\t\t\tparse(characters, reference, reference, reference, [''], children, 0, points, children)\n\t\t\t\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tindex = offset = property = 0, variable = ampersand = 1, type = characters = '', length = pseudo\n\t\t\t\tbreak\n\t\t\t// :\n\t\t\tcase 58:\n\t\t\t\tlength = 1 + strlen(characters), property = previous\n\t\t\tdefault:\n\t\t\t\tif (variable < 1)\n\t\t\t\t\tif (character == 123)\n\t\t\t\t\t\t--variable\n\t\t\t\t\telse if (character == 125 && variable++ == 0 && prev() == 125)\n\t\t\t\t\t\tcontinue\n\n\t\t\t\tswitch (characters += from(character), character * variable) {\n\t\t\t\t\t// &\n\t\t\t\t\tcase 38:\n\t\t\t\t\t\tampersand = offset > 0 ? 1 : (characters += '\\f', -1)\n\t\t\t\t\t\tbreak\n\t\t\t\t\t// ,\n\t\t\t\t\tcase 44:\n\t\t\t\t\t\tpoints[index++] = (strlen(characters) - 1) * ampersand, ampersand = 1\n\t\t\t\t\t\tbreak\n\t\t\t\t\t// @\n\t\t\t\t\tcase 64:\n\t\t\t\t\t\t// -\n\t\t\t\t\t\tif (peek() === 45)\n\t\t\t\t\t\t\tcharacters += delimit(next())\n\n\t\t\t\t\t\tatrule = peek(), offset = length = strlen(type = characters += identifier(caret())), character++\n\t\t\t\t\t\tbreak\n\t\t\t\t\t// -\n\t\t\t\t\tcase 45:\n\t\t\t\t\t\tif (previous === 45 && strlen(characters) == 2)\n\t\t\t\t\t\t\tvariable = 0\n\t\t\t\t}\n\t\t}\n\n\treturn rulesets\n}\n\n/**\n * @param {string} value\n * @param {object} root\n * @param {object?} parent\n * @param {number} index\n * @param {number} offset\n * @param {string[]} rules\n * @param {number[]} points\n * @param {string} type\n * @param {string[]} props\n * @param {string[]} children\n * @param {number} length\n * @return {object}\n */\nexport function ruleset (value, root, parent, index, offset, rules, points, type, props, children, length) {\n\tvar post = offset - 1\n\tvar rule = offset === 0 ? rules : ['']\n\tvar size = sizeof(rule)\n\n\tfor (var i = 0, j = 0, k = 0; i < index; ++i)\n\t\tfor (var x = 0, y = substr(value, post + 1, post = abs(j = points[i])), z = value; x < size; ++x)\n\t\t\tif (z = trim(j > 0 ? rule[x] + ' ' + y : replace(y, /&\\f/g, rule[x])))\n\t\t\t\tprops[k++] = z\n\n\treturn node(value, root, parent, offset === 0 ? RULESET : type, props, children, length)\n}\n\n/**\n * @param {number} value\n * @param {object} root\n * @param {object?} parent\n * @return {object}\n */\nexport function comment (value, root, parent) {\n\treturn node(value, root, parent, COMMENT, from(char()), substr(value, 2, -2), 0)\n}\n\n/**\n * @param {string} value\n * @param {object} root\n * @param {object?} parent\n * @param {number} length\n * @return {object}\n */\nexport function declaration (value, root, parent, length) {\n\treturn node(value, root, parent, DECLARATION, substr(value, 0, length), substr(value, length + 1, -1), length)\n}\n","import {IMPORT, LAYER, COMMENT, RULESET, DECLARATION, KEYFRAMES} from './Enum.js'\nimport {strlen, sizeof} from './Utility.js'\n\n/**\n * @param {object[]} children\n * @param {function} callback\n * @return {string}\n */\nexport function serialize (children, callback) {\n\tvar output = ''\n\tvar length = sizeof(children)\n\n\tfor (var i = 0; i < length; i++)\n\t\toutput += callback(children[i], i, children, callback) || ''\n\n\treturn output\n}\n\n/**\n * @param {object} element\n * @param {number} index\n * @param {object[]} children\n * @param {function} callback\n * @return {string}\n */\nexport function stringify (element, index, children, callback) {\n\tswitch (element.type) {\n\t\tcase LAYER: if (element.children.length) break\n\t\tcase IMPORT: case DECLARATION: return element.return = element.return || element.value\n\t\tcase COMMENT: return ''\n\t\tcase KEYFRAMES: return element.return = element.value + '{' + serialize(element.children, callback) + '}'\n\t\tcase RULESET: element.value = element.props.join(',')\n\t}\n\n\treturn strlen(children = serialize(element.children, callback)) ? element.return = element.value + '{' + children + '}' : ''\n}\n","import {MS, MOZ, WEBKIT, RULESET, KEYFRAMES, DECLARATION} from './Enum.js'\nimport {match, charat, substr, strlen, sizeof, replace, combine} from './Utility.js'\nimport {copy, tokenize} from './Tokenizer.js'\nimport {serialize} from './Serializer.js'\nimport {prefix} from './Prefixer.js'\n\n/**\n * @param {function[]} collection\n * @return {function}\n */\nexport function middleware (collection) {\n\tvar length = sizeof(collection)\n\n\treturn function (element, index, children, callback) {\n\t\tvar output = ''\n\n\t\tfor (var i = 0; i < length; i++)\n\t\t\toutput += collection[i](element, index, children, callback) || ''\n\n\t\treturn output\n\t}\n}\n\n/**\n * @param {function} callback\n * @return {function}\n */\nexport function rulesheet (callback) {\n\treturn function (element) {\n\t\tif (!element.root)\n\t\t\tif (element = element.return)\n\t\t\t\tcallback(element)\n\t}\n}\n\n/**\n * @param {object} element\n * @param {number} index\n * @param {object[]} children\n * @param {function} callback\n */\nexport function prefixer (element, index, children, callback) {\n\tif (element.length > -1)\n\t\tif (!element.return)\n\t\t\tswitch (element.type) {\n\t\t\t\tcase DECLARATION: element.return = prefix(element.value, element.length, children)\n\t\t\t\t\treturn\n\t\t\t\tcase KEYFRAMES:\n\t\t\t\t\treturn serialize([copy(element, {value: replace(element.value, '@', '@' + WEBKIT)})], callback)\n\t\t\t\tcase RULESET:\n\t\t\t\t\tif (element.length)\n\t\t\t\t\t\treturn combine(element.props, function (value) {\n\t\t\t\t\t\t\tswitch (match(value, /(::plac\\w+|:read-\\w+)/)) {\n\t\t\t\t\t\t\t\t// :read-(only|write)\n\t\t\t\t\t\t\t\tcase ':read-only': case ':read-write':\n\t\t\t\t\t\t\t\t\treturn serialize([copy(element, {props: [replace(value, /:(read-\\w+)/, ':' + MOZ + '$1')]})], callback)\n\t\t\t\t\t\t\t\t// :placeholder\n\t\t\t\t\t\t\t\tcase '::placeholder':\n\t\t\t\t\t\t\t\t\treturn serialize([\n\t\t\t\t\t\t\t\t\t\tcopy(element, {props: [replace(value, /:(plac\\w+)/, ':' + WEBKIT + 'input-$1')]}),\n\t\t\t\t\t\t\t\t\t\tcopy(element, {props: [replace(value, /:(plac\\w+)/, ':' + MOZ + '$1')]}),\n\t\t\t\t\t\t\t\t\t\tcopy(element, {props: [replace(value, /:(plac\\w+)/, MS + 'input-$1')]})\n\t\t\t\t\t\t\t\t\t], callback)\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\treturn ''\n\t\t\t\t\t\t})\n\t\t\t}\n}\n\n/**\n * @param {object} element\n * @param {number} index\n * @param {object[]} children\n */\nexport function namespace (element) {\n\tswitch (element.type) {\n\t\tcase RULESET:\n\t\t\telement.props = element.props.map(function (value) {\n\t\t\t\treturn combine(tokenize(value), function (value, index, children) {\n\t\t\t\t\tswitch (charat(value, 0)) {\n\t\t\t\t\t\t// \\f\n\t\t\t\t\t\tcase 12:\n\t\t\t\t\t\t\treturn substr(value, 1, strlen(value))\n\t\t\t\t\t\t// \\0 ( + > ~\n\t\t\t\t\t\tcase 0: case 40: case 43: case 62: case 126:\n\t\t\t\t\t\t\treturn value\n\t\t\t\t\t\t// :\n\t\t\t\t\t\tcase 58:\n\t\t\t\t\t\t\tif (children[++index] === 'global')\n\t\t\t\t\t\t\t\tchildren[index] = '', children[++index] = '\\f' + substr(children[index], index = 1, -1)\n\t\t\t\t\t\t// \\s\n\t\t\t\t\t\tcase 32:\n\t\t\t\t\t\t\treturn index === 1 ? '' : value\n\t\t\t\t\t\tdefault:\n\t\t\t\t\t\t\tswitch (index) {\n\t\t\t\t\t\t\t\tcase 0: element = value\n\t\t\t\t\t\t\t\t\treturn sizeof(children) > 1 ? '' : value\n\t\t\t\t\t\t\t\tcase index = sizeof(children) - 1: case 2:\n\t\t\t\t\t\t\t\t\treturn index === 2 ? value + element + element : value + element\n\t\t\t\t\t\t\t\tdefault:\n\t\t\t\t\t\t\t\t\treturn value\n\t\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t})\n\t\t\t})\n\t}\n}\n","import { StyleSheet } from '@emotion/sheet';\nimport { dealloc, alloc, next, token, from, peek, delimit, slice, position, RULESET, combine, match, serialize, copy, replace, WEBKIT, MOZ, MS, KEYFRAMES, DECLARATION, hash, charat, strlen, indexof, stringify, COMMENT, rulesheet, middleware, compile } from 'stylis';\nimport '@emotion/weak-memoize';\nimport '@emotion/memoize';\n\nvar identifierWithPointTracking = function identifierWithPointTracking(begin, points, index) {\n var previous = 0;\n var character = 0;\n\n while (true) {\n previous = character;\n character = peek(); // &\\f\n\n if (previous === 38 && character === 12) {\n points[index] = 1;\n }\n\n if (token(character)) {\n break;\n }\n\n next();\n }\n\n return slice(begin, position);\n};\n\nvar toRules = function toRules(parsed, points) {\n // pretend we've started with a comma\n var index = -1;\n var character = 44;\n\n do {\n switch (token(character)) {\n case 0:\n // &\\f\n if (character === 38 && peek() === 12) {\n // this is not 100% correct, we don't account for literal sequences here - like for example quoted strings\n // stylis inserts \\f after & to know when & where it should replace this sequence with the context selector\n // and when it should just concatenate the outer and inner selectors\n // it's very unlikely for this sequence to actually appear in a different context, so we just leverage this fact here\n points[index] = 1;\n }\n\n parsed[index] += identifierWithPointTracking(position - 1, points, index);\n break;\n\n case 2:\n parsed[index] += delimit(character);\n break;\n\n case 4:\n // comma\n if (character === 44) {\n // colon\n parsed[++index] = peek() === 58 ? '&\\f' : '';\n points[index] = parsed[index].length;\n break;\n }\n\n // fallthrough\n\n default:\n parsed[index] += from(character);\n }\n } while (character = next());\n\n return parsed;\n};\n\nvar getRules = function getRules(value, points) {\n return dealloc(toRules(alloc(value), points));\n}; // WeakSet would be more appropriate, but only WeakMap is supported in IE11\n\n\nvar fixedElements = /* #__PURE__ */new WeakMap();\nvar compat = function compat(element) {\n if (element.type !== 'rule' || !element.parent || // positive .length indicates that this rule contains pseudo\n // negative .length indicates that this rule has been already prefixed\n element.length < 1) {\n return;\n }\n\n var value = element.value,\n parent = element.parent;\n var isImplicitRule = element.column === parent.column && element.line === parent.line;\n\n while (parent.type !== 'rule') {\n parent = parent.parent;\n if (!parent) return;\n } // short-circuit for the simplest case\n\n\n if (element.props.length === 1 && value.charCodeAt(0) !== 58\n /* colon */\n && !fixedElements.get(parent)) {\n return;\n } // if this is an implicitly inserted rule (the one eagerly inserted at the each new nested level)\n // then the props has already been manipulated beforehand as they that array is shared between it and its \"rule parent\"\n\n\n if (isImplicitRule) {\n return;\n }\n\n fixedElements.set(element, true);\n var points = [];\n var rules = getRules(value, points);\n var parentRules = parent.props;\n\n for (var i = 0, k = 0; i < rules.length; i++) {\n for (var j = 0; j < parentRules.length; j++, k++) {\n element.props[k] = points[i] ? rules[i].replace(/&\\f/g, parentRules[j]) : parentRules[j] + \" \" + rules[i];\n }\n }\n};\nvar removeLabel = function removeLabel(element) {\n if (element.type === 'decl') {\n var value = element.value;\n\n if ( // charcode for l\n value.charCodeAt(0) === 108 && // charcode for b\n value.charCodeAt(2) === 98) {\n // this ignores label\n element[\"return\"] = '';\n element.value = '';\n }\n }\n};\nvar ignoreFlag = 'emotion-disable-server-rendering-unsafe-selector-warning-please-do-not-use-this-the-warning-exists-for-a-reason';\n\nvar isIgnoringComment = function isIgnoringComment(element) {\n return element.type === 'comm' && element.children.indexOf(ignoreFlag) > -1;\n};\n\nvar createUnsafeSelectorsAlarm = function createUnsafeSelectorsAlarm(cache) {\n return function (element, index, children) {\n if (element.type !== 'rule' || cache.compat) return;\n var unsafePseudoClasses = element.value.match(/(:first|:nth|:nth-last)-child/g);\n\n if (unsafePseudoClasses) {\n var isNested = !!element.parent; // in nested rules comments become children of the \"auto-inserted\" rule and that's always the `element.parent`\n //\n // considering this input:\n // .a {\n // .b /* comm */ {}\n // color: hotpink;\n // }\n // we get output corresponding to this:\n // .a {\n // & {\n // /* comm */\n // color: hotpink;\n // }\n // .b {}\n // }\n\n var commentContainer = isNested ? element.parent.children : // global rule at the root level\n children;\n\n for (var i = commentContainer.length - 1; i >= 0; i--) {\n var node = commentContainer[i];\n\n if (node.line < element.line) {\n break;\n } // it is quite weird but comments are *usually* put at `column: element.column - 1`\n // so we seek *from the end* for the node that is earlier than the rule's `element` and check that\n // this will also match inputs like this:\n // .a {\n // /* comm */\n // .b {}\n // }\n //\n // but that is fine\n //\n // it would be the easiest to change the placement of the comment to be the first child of the rule:\n // .a {\n // .b { /* comm */ }\n // }\n // with such inputs we wouldn't have to search for the comment at all\n // TODO: consider changing this comment placement in the next major version\n\n\n if (node.column < element.column) {\n if (isIgnoringComment(node)) {\n return;\n }\n\n break;\n }\n }\n\n unsafePseudoClasses.forEach(function (unsafePseudoClass) {\n console.error(\"The pseudo class \\\"\" + unsafePseudoClass + \"\\\" is potentially unsafe when doing server-side rendering. Try changing it to \\\"\" + unsafePseudoClass.split('-child')[0] + \"-of-type\\\".\");\n });\n }\n };\n};\n\nvar isImportRule = function isImportRule(element) {\n return element.type.charCodeAt(1) === 105 && element.type.charCodeAt(0) === 64;\n};\n\nvar isPrependedWithRegularRules = function isPrependedWithRegularRules(index, children) {\n for (var i = index - 1; i >= 0; i--) {\n if (!isImportRule(children[i])) {\n return true;\n }\n }\n\n return false;\n}; // use this to remove incorrect elements from further processing\n// so they don't get handed to the `sheet` (or anything else)\n// as that could potentially lead to additional logs which in turn could be overhelming to the user\n\n\nvar nullifyElement = function nullifyElement(element) {\n element.type = '';\n element.value = '';\n element[\"return\"] = '';\n element.children = '';\n element.props = '';\n};\n\nvar incorrectImportAlarm = function incorrectImportAlarm(element, index, children) {\n if (!isImportRule(element)) {\n return;\n }\n\n if (element.parent) {\n console.error(\"`@import` rules can't be nested inside other rules. Please move it to the top level and put it before regular rules. Keep in mind that they can only be used within global styles.\");\n nullifyElement(element);\n } else if (isPrependedWithRegularRules(index, children)) {\n console.error(\"`@import` rules can't be after other rules. Please put your `@import` rules before your other rules.\");\n nullifyElement(element);\n }\n};\n\n/* eslint-disable no-fallthrough */\n\nfunction prefix(value, length) {\n switch (hash(value, length)) {\n // color-adjust\n case 5103:\n return WEBKIT + 'print-' + value + value;\n // animation, animation-(delay|direction|duration|fill-mode|iteration-count|name|play-state|timing-function)\n\n case 5737:\n case 4201:\n case 3177:\n case 3433:\n case 1641:\n case 4457:\n case 2921: // text-decoration, filter, clip-path, backface-visibility, column, box-decoration-break\n\n case 5572:\n case 6356:\n case 5844:\n case 3191:\n case 6645:\n case 3005: // mask, mask-image, mask-(mode|clip|size), mask-(repeat|origin), mask-position, mask-composite,\n\n case 6391:\n case 5879:\n case 5623:\n case 6135:\n case 4599:\n case 4855: // background-clip, columns, column-(count|fill|gap|rule|rule-color|rule-style|rule-width|span|width)\n\n case 4215:\n case 6389:\n case 5109:\n case 5365:\n case 5621:\n case 3829:\n return WEBKIT + value + value;\n // appearance, user-select, transform, hyphens, text-size-adjust\n\n case 5349:\n case 4246:\n case 4810:\n case 6968:\n case 2756:\n return WEBKIT + value + MOZ + value + MS + value + value;\n // flex, flex-direction\n\n case 6828:\n case 4268:\n return WEBKIT + value + MS + value + value;\n // order\n\n case 6165:\n return WEBKIT + value + MS + 'flex-' + value + value;\n // align-items\n\n case 5187:\n return WEBKIT + value + replace(value, /(\\w+).+(:[^]+)/, WEBKIT + 'box-$1$2' + MS + 'flex-$1$2') + value;\n // align-self\n\n case 5443:\n return WEBKIT + value + MS + 'flex-item-' + replace(value, /flex-|-self/, '') + value;\n // align-content\n\n case 4675:\n return WEBKIT + value + MS + 'flex-line-pack' + replace(value, /align-content|flex-|-self/, '') + value;\n // flex-shrink\n\n case 5548:\n return WEBKIT + value + MS + replace(value, 'shrink', 'negative') + value;\n // flex-basis\n\n case 5292:\n return WEBKIT + value + MS + replace(value, 'basis', 'preferred-size') + value;\n // flex-grow\n\n case 6060:\n return WEBKIT + 'box-' + replace(value, '-grow', '') + WEBKIT + value + MS + replace(value, 'grow', 'positive') + value;\n // transition\n\n case 4554:\n return WEBKIT + replace(value, /([^-])(transform)/g, '$1' + WEBKIT + '$2') + value;\n // cursor\n\n case 6187:\n return replace(replace(replace(value, /(zoom-|grab)/, WEBKIT + '$1'), /(image-set)/, WEBKIT + '$1'), value, '') + value;\n // background, background-image\n\n case 5495:\n case 3959:\n return replace(value, /(image-set\\([^]*)/, WEBKIT + '$1' + '$`$1');\n // justify-content\n\n case 4968:\n return replace(replace(value, /(.+:)(flex-)?(.*)/, WEBKIT + 'box-pack:$3' + MS + 'flex-pack:$3'), /s.+-b[^;]+/, 'justify') + WEBKIT + value + value;\n // (margin|padding)-inline-(start|end)\n\n case 4095:\n case 3583:\n case 4068:\n case 2532:\n return replace(value, /(.+)-inline(.+)/, WEBKIT + '$1$2') + value;\n // (min|max)?(width|height|inline-size|block-size)\n\n case 8116:\n case 7059:\n case 5753:\n case 5535:\n case 5445:\n case 5701:\n case 4933:\n case 4677:\n case 5533:\n case 5789:\n case 5021:\n case 4765:\n // stretch, max-content, min-content, fill-available\n if (strlen(value) - 1 - length > 6) switch (charat(value, length + 1)) {\n // (m)ax-content, (m)in-content\n case 109:\n // -\n if (charat(value, length + 4) !== 45) break;\n // (f)ill-available, (f)it-content\n\n case 102:\n return replace(value, /(.+:)(.+)-([^]+)/, '$1' + WEBKIT + '$2-$3' + '$1' + MOZ + (charat(value, length + 3) == 108 ? '$3' : '$2-$3')) + value;\n // (s)tretch\n\n case 115:\n return ~indexof(value, 'stretch') ? prefix(replace(value, 'stretch', 'fill-available'), length) + value : value;\n }\n break;\n // position: sticky\n\n case 4949:\n // (s)ticky?\n if (charat(value, length + 1) !== 115) break;\n // display: (flex|inline-flex)\n\n case 6444:\n switch (charat(value, strlen(value) - 3 - (~indexof(value, '!important') && 10))) {\n // stic(k)y\n case 107:\n return replace(value, ':', ':' + WEBKIT) + value;\n // (inline-)?fl(e)x\n\n case 101:\n return replace(value, /(.+:)([^;!]+)(;|!.+)?/, '$1' + WEBKIT + (charat(value, 14) === 45 ? 'inline-' : '') + 'box$3' + '$1' + WEBKIT + '$2$3' + '$1' + MS + '$2box$3') + value;\n }\n\n break;\n // writing-mode\n\n case 5936:\n switch (charat(value, length + 11)) {\n // vertical-l(r)\n case 114:\n return WEBKIT + value + MS + replace(value, /[svh]\\w+-[tblr]{2}/, 'tb') + value;\n // vertical-r(l)\n\n case 108:\n return WEBKIT + value + MS + replace(value, /[svh]\\w+-[tblr]{2}/, 'tb-rl') + value;\n // horizontal(-)tb\n\n case 45:\n return WEBKIT + value + MS + replace(value, /[svh]\\w+-[tblr]{2}/, 'lr') + value;\n }\n\n return WEBKIT + value + MS + value + value;\n }\n\n return value;\n}\n\nvar prefixer = function prefixer(element, index, children, callback) {\n if (element.length > -1) if (!element[\"return\"]) switch (element.type) {\n case DECLARATION:\n element[\"return\"] = prefix(element.value, element.length);\n break;\n\n case KEYFRAMES:\n return serialize([copy(element, {\n value: replace(element.value, '@', '@' + WEBKIT)\n })], callback);\n\n case RULESET:\n if (element.length) return combine(element.props, function (value) {\n switch (match(value, /(::plac\\w+|:read-\\w+)/)) {\n // :read-(only|write)\n case ':read-only':\n case ':read-write':\n return serialize([copy(element, {\n props: [replace(value, /:(read-\\w+)/, ':' + MOZ + '$1')]\n })], callback);\n // :placeholder\n\n case '::placeholder':\n return serialize([copy(element, {\n props: [replace(value, /:(plac\\w+)/, ':' + WEBKIT + 'input-$1')]\n }), copy(element, {\n props: [replace(value, /:(plac\\w+)/, ':' + MOZ + '$1')]\n }), copy(element, {\n props: [replace(value, /:(plac\\w+)/, MS + 'input-$1')]\n })], callback);\n }\n\n return '';\n });\n }\n};\n\nvar defaultStylisPlugins = [prefixer];\n\nvar createCache = function createCache(options) {\n var key = options.key;\n\n if (process.env.NODE_ENV !== 'production' && !key) {\n throw new Error(\"You have to configure `key` for your cache. Please make sure it's unique (and not equal to 'css') as it's used for linking styles to your cache.\\n\" + \"If multiple caches share the same key they might \\\"fight\\\" for each other's style elements.\");\n }\n\n if (key === 'css') {\n var ssrStyles = document.querySelectorAll(\"style[data-emotion]:not([data-s])\"); // get SSRed styles out of the way of React's hydration\n // document.head is a safe place to move them to(though note document.head is not necessarily the last place they will be)\n // note this very very intentionally targets all style elements regardless of the key to ensure\n // that creating a cache works inside of render of a React component\n\n Array.prototype.forEach.call(ssrStyles, function (node) {\n // we want to only move elements which have a space in the data-emotion attribute value\n // because that indicates that it is an Emotion 11 server-side rendered style elements\n // while we will already ignore Emotion 11 client-side inserted styles because of the :not([data-s]) part in the selector\n // Emotion 10 client-side inserted styles did not have data-s (but importantly did not have a space in their data-emotion attributes)\n // so checking for the space ensures that loading Emotion 11 after Emotion 10 has inserted some styles\n // will not result in the Emotion 10 styles being destroyed\n var dataEmotionAttribute = node.getAttribute('data-emotion');\n\n if (dataEmotionAttribute.indexOf(' ') === -1) {\n return;\n }\n document.head.appendChild(node);\n node.setAttribute('data-s', '');\n });\n }\n\n var stylisPlugins = options.stylisPlugins || defaultStylisPlugins;\n\n if (process.env.NODE_ENV !== 'production') {\n // $FlowFixMe\n if (/[^a-z-]/.test(key)) {\n throw new Error(\"Emotion key must only contain lower case alphabetical characters and - but \\\"\" + key + \"\\\" was passed\");\n }\n }\n\n var inserted = {};\n var container;\n var nodesToHydrate = [];\n\n {\n container = options.container || document.head;\n Array.prototype.forEach.call( // this means we will ignore elements which don't have a space in them which\n // means that the style elements we're looking at are only Emotion 11 server-rendered style elements\n document.querySelectorAll(\"style[data-emotion^=\\\"\" + key + \" \\\"]\"), function (node) {\n var attrib = node.getAttribute(\"data-emotion\").split(' '); // $FlowFixMe\n\n for (var i = 1; i < attrib.length; i++) {\n inserted[attrib[i]] = true;\n }\n\n nodesToHydrate.push(node);\n });\n }\n\n var _insert;\n\n var omnipresentPlugins = [compat, removeLabel];\n\n if (process.env.NODE_ENV !== 'production') {\n omnipresentPlugins.push(createUnsafeSelectorsAlarm({\n get compat() {\n return cache.compat;\n }\n\n }), incorrectImportAlarm);\n }\n\n {\n var currentSheet;\n var finalizingPlugins = [stringify, process.env.NODE_ENV !== 'production' ? function (element) {\n if (!element.root) {\n if (element[\"return\"]) {\n currentSheet.insert(element[\"return\"]);\n } else if (element.value && element.type !== COMMENT) {\n // insert empty rule in non-production environments\n // so @emotion/jest can grab `key` from the (JS)DOM for caches without any rules inserted yet\n currentSheet.insert(element.value + \"{}\");\n }\n }\n } : rulesheet(function (rule) {\n currentSheet.insert(rule);\n })];\n var serializer = middleware(omnipresentPlugins.concat(stylisPlugins, finalizingPlugins));\n\n var stylis = function stylis(styles) {\n return serialize(compile(styles), serializer);\n };\n\n _insert = function insert(selector, serialized, sheet, shouldCache) {\n currentSheet = sheet;\n\n if (process.env.NODE_ENV !== 'production' && serialized.map !== undefined) {\n currentSheet = {\n insert: function insert(rule) {\n sheet.insert(rule + serialized.map);\n }\n };\n }\n\n stylis(selector ? selector + \"{\" + serialized.styles + \"}\" : serialized.styles);\n\n if (shouldCache) {\n cache.inserted[serialized.name] = true;\n }\n };\n }\n\n var cache = {\n key: key,\n sheet: new StyleSheet({\n key: key,\n container: container,\n nonce: options.nonce,\n speedy: options.speedy,\n prepend: options.prepend,\n insertionPoint: options.insertionPoint\n }),\n nonce: options.nonce,\n inserted: inserted,\n registered: {},\n insert: _insert\n };\n cache.sheet.hydrate(nodesToHydrate);\n return cache;\n};\n\nexport { createCache as default };\n","var isBrowser = \"object\" !== 'undefined';\nfunction getRegisteredStyles(registered, registeredStyles, classNames) {\n var rawClassName = '';\n classNames.split(' ').forEach(function (className) {\n if (registered[className] !== undefined) {\n registeredStyles.push(registered[className] + \";\");\n } else {\n rawClassName += className + \" \";\n }\n });\n return rawClassName;\n}\nvar registerStyles = function registerStyles(cache, serialized, isStringTag) {\n var className = cache.key + \"-\" + serialized.name;\n\n if ( // we only need to add the styles to the registered cache if the\n // class name could be used further down\n // the tree but if it's a string tag, we know it won't\n // so we don't have to add it to registered cache.\n // this improves memory usage since we can avoid storing the whole style string\n (isStringTag === false || // we need to always store it if we're in compat mode and\n // in node since emotion-server relies on whether a style is in\n // the registered cache to know whether a style is global or not\n // also, note that this check will be dead code eliminated in the browser\n isBrowser === false ) && cache.registered[className] === undefined) {\n cache.registered[className] = serialized.styles;\n }\n};\nvar insertStyles = function insertStyles(cache, serialized, isStringTag) {\n registerStyles(cache, serialized, isStringTag);\n var className = cache.key + \"-\" + serialized.name;\n\n if (cache.inserted[serialized.name] === undefined) {\n var current = serialized;\n\n do {\n cache.insert(serialized === current ? \".\" + className : '', current, cache.sheet, true);\n\n current = current.next;\n } while (current !== undefined);\n }\n};\n\nexport { getRegisteredStyles, insertStyles, registerStyles };\n","/* eslint-disable */\n// Inspired by https://github.com/garycourt/murmurhash-js\n// Ported from https://github.com/aappleby/smhasher/blob/61a0530f28277f2e850bfc39600ce61d02b518de/src/MurmurHash2.cpp#L37-L86\nfunction murmur2(str) {\n // 'm' and 'r' are mixing constants generated offline.\n // They're not really 'magic', they just happen to work well.\n // const m = 0x5bd1e995;\n // const r = 24;\n // Initialize the hash\n var h = 0; // Mix 4 bytes at a time into the hash\n\n var k,\n i = 0,\n len = str.length;\n\n for (; len >= 4; ++i, len -= 4) {\n k = str.charCodeAt(i) & 0xff | (str.charCodeAt(++i) & 0xff) << 8 | (str.charCodeAt(++i) & 0xff) << 16 | (str.charCodeAt(++i) & 0xff) << 24;\n k =\n /* Math.imul(k, m): */\n (k & 0xffff) * 0x5bd1e995 + ((k >>> 16) * 0xe995 << 16);\n k ^=\n /* k >>> r: */\n k >>> 24;\n h =\n /* Math.imul(k, m): */\n (k & 0xffff) * 0x5bd1e995 + ((k >>> 16) * 0xe995 << 16) ^\n /* Math.imul(h, m): */\n (h & 0xffff) * 0x5bd1e995 + ((h >>> 16) * 0xe995 << 16);\n } // Handle the last few bytes of the input array\n\n\n switch (len) {\n case 3:\n h ^= (str.charCodeAt(i + 2) & 0xff) << 16;\n\n case 2:\n h ^= (str.charCodeAt(i + 1) & 0xff) << 8;\n\n case 1:\n h ^= str.charCodeAt(i) & 0xff;\n h =\n /* Math.imul(h, m): */\n (h & 0xffff) * 0x5bd1e995 + ((h >>> 16) * 0xe995 << 16);\n } // Do a few final mixes of the hash to ensure the last few\n // bytes are well-incorporated.\n\n\n h ^= h >>> 13;\n h =\n /* Math.imul(h, m): */\n (h & 0xffff) * 0x5bd1e995 + ((h >>> 16) * 0xe995 << 16);\n return ((h ^ h >>> 15) >>> 0).toString(36);\n}\n\nexport default murmur2;\n","var unitlessKeys = {\n animationIterationCount: 1,\n borderImageOutset: 1,\n borderImageSlice: 1,\n borderImageWidth: 1,\n boxFlex: 1,\n boxFlexGroup: 1,\n boxOrdinalGroup: 1,\n columnCount: 1,\n columns: 1,\n flex: 1,\n flexGrow: 1,\n flexPositive: 1,\n flexShrink: 1,\n flexNegative: 1,\n flexOrder: 1,\n gridRow: 1,\n gridRowEnd: 1,\n gridRowSpan: 1,\n gridRowStart: 1,\n gridColumn: 1,\n gridColumnEnd: 1,\n gridColumnSpan: 1,\n gridColumnStart: 1,\n msGridRow: 1,\n msGridRowSpan: 1,\n msGridColumn: 1,\n msGridColumnSpan: 1,\n fontWeight: 1,\n lineHeight: 1,\n opacity: 1,\n order: 1,\n orphans: 1,\n tabSize: 1,\n widows: 1,\n zIndex: 1,\n zoom: 1,\n WebkitLineClamp: 1,\n // SVG-related properties\n fillOpacity: 1,\n floodOpacity: 1,\n stopOpacity: 1,\n strokeDasharray: 1,\n strokeDashoffset: 1,\n strokeMiterlimit: 1,\n strokeOpacity: 1,\n strokeWidth: 1\n};\n\nexport default unitlessKeys;\n","import hashString from '@emotion/hash';\nimport unitless from '@emotion/unitless';\nimport memoize from '@emotion/memoize';\n\nvar ILLEGAL_ESCAPE_SEQUENCE_ERROR = \"You have illegal escape sequence in your template literal, most likely inside content's property value.\\nBecause you write your CSS inside a JavaScript string you actually have to do double escaping, so for example \\\"content: '\\\\00d7';\\\" should become \\\"content: '\\\\\\\\00d7';\\\".\\nYou can read more about this here:\\nhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#ES2018_revision_of_illegal_escape_sequences\";\nvar UNDEFINED_AS_OBJECT_KEY_ERROR = \"You have passed in falsy value as style object's key (can happen when in example you pass unexported component as computed key).\";\nvar hyphenateRegex = /[A-Z]|^ms/g;\nvar animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g;\n\nvar isCustomProperty = function isCustomProperty(property) {\n return property.charCodeAt(1) === 45;\n};\n\nvar isProcessableValue = function isProcessableValue(value) {\n return value != null && typeof value !== 'boolean';\n};\n\nvar processStyleName = /* #__PURE__ */memoize(function (styleName) {\n return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, '-$&').toLowerCase();\n});\n\nvar processStyleValue = function processStyleValue(key, value) {\n switch (key) {\n case 'animation':\n case 'animationName':\n {\n if (typeof value === 'string') {\n return value.replace(animationRegex, function (match, p1, p2) {\n cursor = {\n name: p1,\n styles: p2,\n next: cursor\n };\n return p1;\n });\n }\n }\n }\n\n if (unitless[key] !== 1 && !isCustomProperty(key) && typeof value === 'number' && value !== 0) {\n return value + 'px';\n }\n\n return value;\n};\n\nif (process.env.NODE_ENV !== 'production') {\n var contentValuePattern = /(var|attr|counters?|url|element|(((repeating-)?(linear|radial))|conic)-gradient)\\(|(no-)?(open|close)-quote/;\n var contentValues = ['normal', 'none', 'initial', 'inherit', 'unset'];\n var oldProcessStyleValue = processStyleValue;\n var msPattern = /^-ms-/;\n var hyphenPattern = /-(.)/g;\n var hyphenatedCache = {};\n\n processStyleValue = function processStyleValue(key, value) {\n if (key === 'content') {\n if (typeof value !== 'string' || contentValues.indexOf(value) === -1 && !contentValuePattern.test(value) && (value.charAt(0) !== value.charAt(value.length - 1) || value.charAt(0) !== '\"' && value.charAt(0) !== \"'\")) {\n throw new Error(\"You seem to be using a value for 'content' without quotes, try replacing it with `content: '\\\"\" + value + \"\\\"'`\");\n }\n }\n\n var processed = oldProcessStyleValue(key, value);\n\n if (processed !== '' && !isCustomProperty(key) && key.indexOf('-') !== -1 && hyphenatedCache[key] === undefined) {\n hyphenatedCache[key] = true;\n console.error(\"Using kebab-case for css properties in objects is not supported. Did you mean \" + key.replace(msPattern, 'ms-').replace(hyphenPattern, function (str, _char) {\n return _char.toUpperCase();\n }) + \"?\");\n }\n\n return processed;\n };\n}\n\nvar noComponentSelectorMessage = 'Component selectors can only be used in conjunction with ' + '@emotion/babel-plugin, the swc Emotion plugin, or another Emotion-aware ' + 'compiler transform.';\n\nfunction handleInterpolation(mergedProps, registered, interpolation) {\n if (interpolation == null) {\n return '';\n }\n\n if (interpolation.__emotion_styles !== undefined) {\n if (process.env.NODE_ENV !== 'production' && interpolation.toString() === 'NO_COMPONENT_SELECTOR') {\n throw new Error(noComponentSelectorMessage);\n }\n\n return interpolation;\n }\n\n switch (typeof interpolation) {\n case 'boolean':\n {\n return '';\n }\n\n case 'object':\n {\n if (interpolation.anim === 1) {\n cursor = {\n name: interpolation.name,\n styles: interpolation.styles,\n next: cursor\n };\n return interpolation.name;\n }\n\n if (interpolation.styles !== undefined) {\n var next = interpolation.next;\n\n if (next !== undefined) {\n // not the most efficient thing ever but this is a pretty rare case\n // and there will be very few iterations of this generally\n while (next !== undefined) {\n cursor = {\n name: next.name,\n styles: next.styles,\n next: cursor\n };\n next = next.next;\n }\n }\n\n var styles = interpolation.styles + \";\";\n\n if (process.env.NODE_ENV !== 'production' && interpolation.map !== undefined) {\n styles += interpolation.map;\n }\n\n return styles;\n }\n\n return createStringFromObject(mergedProps, registered, interpolation);\n }\n\n case 'function':\n {\n if (mergedProps !== undefined) {\n var previousCursor = cursor;\n var result = interpolation(mergedProps);\n cursor = previousCursor;\n return handleInterpolation(mergedProps, registered, result);\n } else if (process.env.NODE_ENV !== 'production') {\n console.error('Functions that are interpolated in css calls will be stringified.\\n' + 'If you want to have a css call based on props, create a function that returns a css call like this\\n' + 'let dynamicStyle = (props) => css`color: ${props.color}`\\n' + 'It can be called directly with props or interpolated in a styled call like this\\n' + \"let SomeComponent = styled('div')`${dynamicStyle}`\");\n }\n\n break;\n }\n\n case 'string':\n if (process.env.NODE_ENV !== 'production') {\n var matched = [];\n var replaced = interpolation.replace(animationRegex, function (match, p1, p2) {\n var fakeVarName = \"animation\" + matched.length;\n matched.push(\"const \" + fakeVarName + \" = keyframes`\" + p2.replace(/^@keyframes animation-\\w+/, '') + \"`\");\n return \"${\" + fakeVarName + \"}\";\n });\n\n if (matched.length) {\n console.error('`keyframes` output got interpolated into plain string, please wrap it with `css`.\\n\\n' + 'Instead of doing this:\\n\\n' + [].concat(matched, [\"`\" + replaced + \"`\"]).join('\\n') + '\\n\\nYou should wrap it with `css` like this:\\n\\n' + (\"css`\" + replaced + \"`\"));\n }\n }\n\n break;\n } // finalize string values (regular strings and functions interpolated into css calls)\n\n\n if (registered == null) {\n return interpolation;\n }\n\n var cached = registered[interpolation];\n return cached !== undefined ? cached : interpolation;\n}\n\nfunction createStringFromObject(mergedProps, registered, obj) {\n var string = '';\n\n if (Array.isArray(obj)) {\n for (var i = 0; i < obj.length; i++) {\n string += handleInterpolation(mergedProps, registered, obj[i]) + \";\";\n }\n } else {\n for (var _key in obj) {\n var value = obj[_key];\n\n if (typeof value !== 'object') {\n if (registered != null && registered[value] !== undefined) {\n string += _key + \"{\" + registered[value] + \"}\";\n } else if (isProcessableValue(value)) {\n string += processStyleName(_key) + \":\" + processStyleValue(_key, value) + \";\";\n }\n } else {\n if (_key === 'NO_COMPONENT_SELECTOR' && process.env.NODE_ENV !== 'production') {\n throw new Error(noComponentSelectorMessage);\n }\n\n if (Array.isArray(value) && typeof value[0] === 'string' && (registered == null || registered[value[0]] === undefined)) {\n for (var _i = 0; _i < value.length; _i++) {\n if (isProcessableValue(value[_i])) {\n string += processStyleName(_key) + \":\" + processStyleValue(_key, value[_i]) + \";\";\n }\n }\n } else {\n var interpolated = handleInterpolation(mergedProps, registered, value);\n\n switch (_key) {\n case 'animation':\n case 'animationName':\n {\n string += processStyleName(_key) + \":\" + interpolated + \";\";\n break;\n }\n\n default:\n {\n if (process.env.NODE_ENV !== 'production' && _key === 'undefined') {\n console.error(UNDEFINED_AS_OBJECT_KEY_ERROR);\n }\n\n string += _key + \"{\" + interpolated + \"}\";\n }\n }\n }\n }\n }\n }\n\n return string;\n}\n\nvar labelPattern = /label:\\s*([^\\s;\\n{]+)\\s*(;|$)/g;\nvar sourceMapPattern;\n\nif (process.env.NODE_ENV !== 'production') {\n sourceMapPattern = /\\/\\*#\\ssourceMappingURL=data:application\\/json;\\S+\\s+\\*\\//g;\n} // this is the cursor for keyframes\n// keyframes are stored on the SerializedStyles object as a linked list\n\n\nvar cursor;\nvar serializeStyles = function serializeStyles(args, registered, mergedProps) {\n if (args.length === 1 && typeof args[0] === 'object' && args[0] !== null && args[0].styles !== undefined) {\n return args[0];\n }\n\n var stringMode = true;\n var styles = '';\n cursor = undefined;\n var strings = args[0];\n\n if (strings == null || strings.raw === undefined) {\n stringMode = false;\n styles += handleInterpolation(mergedProps, registered, strings);\n } else {\n if (process.env.NODE_ENV !== 'production' && strings[0] === undefined) {\n console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);\n }\n\n styles += strings[0];\n } // we start at 1 since we've already handled the first arg\n\n\n for (var i = 1; i < args.length; i++) {\n styles += handleInterpolation(mergedProps, registered, args[i]);\n\n if (stringMode) {\n if (process.env.NODE_ENV !== 'production' && strings[i] === undefined) {\n console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);\n }\n\n styles += strings[i];\n }\n }\n\n var sourceMap;\n\n if (process.env.NODE_ENV !== 'production') {\n styles = styles.replace(sourceMapPattern, function (match) {\n sourceMap = match;\n return '';\n });\n } // using a global regex with .exec is stateful so lastIndex has to be reset each time\n\n\n labelPattern.lastIndex = 0;\n var identifierName = '';\n var match; // https://esbench.com/bench/5b809c2cf2949800a0f61fb5\n\n while ((match = labelPattern.exec(styles)) !== null) {\n identifierName += '-' + // $FlowFixMe we know it's not null\n match[1];\n }\n\n var name = hashString(styles) + identifierName;\n\n if (process.env.NODE_ENV !== 'production') {\n // $FlowFixMe SerializedStyles type doesn't have toString property (and we don't want to add it)\n return {\n name: name,\n styles: styles,\n map: sourceMap,\n next: cursor,\n toString: function toString() {\n return \"You have tried to stringify object returned from `css` function. It isn't supposed to be used directly (e.g. as value of the `className` prop), but rather handed to emotion so it can handle it (e.g. as value of `css` prop).\";\n }\n };\n }\n\n return {\n name: name,\n styles: styles,\n next: cursor\n };\n};\n\nexport { serializeStyles };\n","import { createContext, useContext, forwardRef, createElement } from 'react';\nimport createCache from '@emotion/cache';\nimport _extends from '@babel/runtime/helpers/esm/extends';\nimport weakMemoize from '@emotion/weak-memoize';\nimport hoistNonReactStatics from '../isolated-hoist-non-react-statics-do-not-use-this-in-your-code/dist/emotion-react-isolated-hoist-non-react-statics-do-not-use-this-in-your-code.browser.esm.js';\nimport { getRegisteredStyles, insertStyles } from '@emotion/utils';\nimport { serializeStyles } from '@emotion/serialize';\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\nvar EmotionCacheContext = /* #__PURE__ */createContext( // we're doing this to avoid preconstruct's dead code elimination in this one case\n// because this module is primarily intended for the browser and node\n// but it's also required in react native and similar environments sometimes\n// and we could have a special build just for that\n// but this is much easier and the native packages\n// might use a different theme context in the future anyway\ntypeof HTMLElement !== 'undefined' ? /* #__PURE__ */createCache({\n key: 'css'\n}) : null);\n\nif (process.env.NODE_ENV !== 'production') {\n EmotionCacheContext.displayName = 'EmotionCacheContext';\n}\n\nvar CacheProvider = EmotionCacheContext.Provider;\nvar __unsafe_useEmotionCache = function useEmotionCache() {\n return useContext(EmotionCacheContext);\n};\n\nvar withEmotionCache = function withEmotionCache(func) {\n // $FlowFixMe\n return /*#__PURE__*/forwardRef(function (props, ref) {\n // the cache will never be null in the browser\n var cache = useContext(EmotionCacheContext);\n return func(props, cache, ref);\n });\n};\n\nvar ThemeContext = /* #__PURE__ */createContext({});\n\nif (process.env.NODE_ENV !== 'production') {\n ThemeContext.displayName = 'EmotionThemeContext';\n}\n\nvar useTheme = function useTheme() {\n return useContext(ThemeContext);\n};\n\nvar getTheme = function getTheme(outerTheme, theme) {\n if (typeof theme === 'function') {\n var mergedTheme = theme(outerTheme);\n\n if (process.env.NODE_ENV !== 'production' && (mergedTheme == null || typeof mergedTheme !== 'object' || Array.isArray(mergedTheme))) {\n throw new Error('[ThemeProvider] Please return an object from your theme function, i.e. theme={() => ({})}!');\n }\n\n return mergedTheme;\n }\n\n if (process.env.NODE_ENV !== 'production' && (theme == null || typeof theme !== 'object' || Array.isArray(theme))) {\n throw new Error('[ThemeProvider] Please make your theme prop a plain object');\n }\n\n return _extends({}, outerTheme, theme);\n};\n\nvar createCacheWithTheme = /* #__PURE__ */weakMemoize(function (outerTheme) {\n return weakMemoize(function (theme) {\n return getTheme(outerTheme, theme);\n });\n});\nvar ThemeProvider = function ThemeProvider(props) {\n var theme = useContext(ThemeContext);\n\n if (props.theme !== theme) {\n theme = createCacheWithTheme(theme)(props.theme);\n }\n\n return /*#__PURE__*/createElement(ThemeContext.Provider, {\n value: theme\n }, props.children);\n};\nfunction withTheme(Component) {\n var componentName = Component.displayName || Component.name || 'Component';\n\n var render = function render(props, ref) {\n var theme = useContext(ThemeContext);\n return /*#__PURE__*/createElement(Component, _extends({\n theme: theme,\n ref: ref\n }, props));\n }; // $FlowFixMe\n\n\n var WithTheme = /*#__PURE__*/forwardRef(render);\n WithTheme.displayName = \"WithTheme(\" + componentName + \")\";\n return hoistNonReactStatics(WithTheme, Component);\n}\n\n// thus we only need to replace what is a valid character for JS, but not for CSS\n\nvar sanitizeIdentifier = function sanitizeIdentifier(identifier) {\n return identifier.replace(/\\$/g, '-');\n};\n\nvar typePropName = '__EMOTION_TYPE_PLEASE_DO_NOT_USE__';\nvar labelPropName = '__EMOTION_LABEL_PLEASE_DO_NOT_USE__';\nvar createEmotionProps = function createEmotionProps(type, props) {\n if (process.env.NODE_ENV !== 'production' && typeof props.css === 'string' && // check if there is a css declaration\n props.css.indexOf(':') !== -1) {\n throw new Error(\"Strings are not allowed as css prop values, please wrap it in a css template literal from '@emotion/react' like this: css`\" + props.css + \"`\");\n }\n\n var newProps = {};\n\n for (var key in props) {\n if (hasOwnProperty.call(props, key)) {\n newProps[key] = props[key];\n }\n }\n\n newProps[typePropName] = type;\n\n if (process.env.NODE_ENV !== 'production') {\n var error = new Error();\n\n if (error.stack) {\n // chrome\n var match = error.stack.match(/at (?:Object\\.|Module\\.|)(?:jsx|createEmotionProps).*\\n\\s+at (?:Object\\.|)([A-Z][A-Za-z0-9$]+) /);\n\n if (!match) {\n // safari and firefox\n match = error.stack.match(/.*\\n([A-Z][A-Za-z0-9$]+)@/);\n }\n\n if (match) {\n newProps[labelPropName] = sanitizeIdentifier(match[1]);\n }\n }\n }\n\n return newProps;\n};\nvar Emotion = /* #__PURE__ */withEmotionCache(function (props, cache, ref) {\n var cssProp = props.css; // so that using `css` from `emotion` and passing the result to the css prop works\n // not passing the registered cache to serializeStyles because it would\n // make certain babel optimisations not possible\n\n if (typeof cssProp === 'string' && cache.registered[cssProp] !== undefined) {\n cssProp = cache.registered[cssProp];\n }\n\n var type = props[typePropName];\n var registeredStyles = [cssProp];\n var className = '';\n\n if (typeof props.className === 'string') {\n className = getRegisteredStyles(cache.registered, registeredStyles, props.className);\n } else if (props.className != null) {\n className = props.className + \" \";\n }\n\n var serialized = serializeStyles(registeredStyles, undefined, useContext(ThemeContext));\n\n if (process.env.NODE_ENV !== 'production' && serialized.name.indexOf('-') === -1) {\n var labelFromStack = props[labelPropName];\n\n if (labelFromStack) {\n serialized = serializeStyles([serialized, 'label:' + labelFromStack + ';']);\n }\n }\n\n var rules = insertStyles(cache, serialized, typeof type === 'string');\n className += cache.key + \"-\" + serialized.name;\n var newProps = {};\n\n for (var key in props) {\n if (hasOwnProperty.call(props, key) && key !== 'css' && key !== typePropName && (process.env.NODE_ENV === 'production' || key !== labelPropName)) {\n newProps[key] = props[key];\n }\n }\n\n newProps.ref = ref;\n newProps.className = className;\n var ele = /*#__PURE__*/createElement(type, newProps);\n\n return ele;\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Emotion.displayName = 'EmotionCssPropInternal';\n}\n\nexport { CacheProvider as C, Emotion as E, ThemeContext as T, __unsafe_useEmotionCache as _, ThemeProvider as a, withTheme as b, createEmotionProps as c, hasOwnProperty as h, useTheme as u, withEmotionCache as w };\n","import { createElement, useContext, useRef, useLayoutEffect } from 'react';\nimport '@emotion/cache';\nimport { h as hasOwnProperty, E as Emotion, c as createEmotionProps, w as withEmotionCache, T as ThemeContext } from './emotion-element-99289b21.browser.esm.js';\nexport { C as CacheProvider, T as ThemeContext, a as ThemeProvider, _ as __unsafe_useEmotionCache, u as useTheme, w as withEmotionCache, b as withTheme } from './emotion-element-99289b21.browser.esm.js';\nimport '@babel/runtime/helpers/extends';\nimport '@emotion/weak-memoize';\nimport 'hoist-non-react-statics';\nimport '../isolated-hoist-non-react-statics-do-not-use-this-in-your-code/dist/emotion-react-isolated-hoist-non-react-statics-do-not-use-this-in-your-code.browser.esm.js';\nimport { insertStyles, getRegisteredStyles } from '@emotion/utils';\nimport { serializeStyles } from '@emotion/serialize';\nimport { StyleSheet } from '@emotion/sheet';\n\nvar pkg = {\n\tname: \"@emotion/react\",\n\tversion: \"11.4.1\",\n\tmain: \"dist/emotion-react.cjs.js\",\n\tmodule: \"dist/emotion-react.esm.js\",\n\tbrowser: {\n\t\t\"./dist/emotion-react.cjs.js\": \"./dist/emotion-react.browser.cjs.js\",\n\t\t\"./dist/emotion-react.esm.js\": \"./dist/emotion-react.browser.esm.js\"\n\t},\n\ttypes: \"types/index.d.ts\",\n\tfiles: [\n\t\t\"src\",\n\t\t\"dist\",\n\t\t\"jsx-runtime\",\n\t\t\"jsx-dev-runtime\",\n\t\t\"isolated-hoist-non-react-statics-do-not-use-this-in-your-code\",\n\t\t\"types/*.d.ts\",\n\t\t\"macro.js\",\n\t\t\"macro.d.ts\",\n\t\t\"macro.js.flow\"\n\t],\n\tsideEffects: false,\n\tauthor: \"mitchellhamilton \",\n\tlicense: \"MIT\",\n\tscripts: {\n\t\t\"test:typescript\": \"dtslint types\"\n\t},\n\tdependencies: {\n\t\t\"@babel/runtime\": \"^7.13.10\",\n\t\t\"@emotion/cache\": \"^11.4.0\",\n\t\t\"@emotion/serialize\": \"^1.0.2\",\n\t\t\"@emotion/sheet\": \"^1.0.2\",\n\t\t\"@emotion/utils\": \"^1.0.0\",\n\t\t\"@emotion/weak-memoize\": \"^0.2.5\",\n\t\t\"hoist-non-react-statics\": \"^3.3.1\"\n\t},\n\tpeerDependencies: {\n\t\t\"@babel/core\": \"^7.0.0\",\n\t\treact: \">=16.8.0\"\n\t},\n\tpeerDependenciesMeta: {\n\t\t\"@babel/core\": {\n\t\t\toptional: true\n\t\t},\n\t\t\"@types/react\": {\n\t\t\toptional: true\n\t\t}\n\t},\n\tdevDependencies: {\n\t\t\"@babel/core\": \"^7.13.10\",\n\t\t\"@emotion/css\": \"11.1.3\",\n\t\t\"@emotion/css-prettifier\": \"1.0.0\",\n\t\t\"@emotion/server\": \"11.4.0\",\n\t\t\"@emotion/styled\": \"11.3.0\",\n\t\t\"@types/react\": \"^16.9.11\",\n\t\tdtslint: \"^0.3.0\",\n\t\t\"html-tag-names\": \"^1.1.2\",\n\t\treact: \"16.14.0\",\n\t\t\"svg-tag-names\": \"^1.1.1\"\n\t},\n\trepository: \"https://github.com/emotion-js/emotion/tree/main/packages/react\",\n\tpublishConfig: {\n\t\taccess: \"public\"\n\t},\n\t\"umd:main\": \"dist/emotion-react.umd.min.js\",\n\tpreconstruct: {\n\t\tentrypoints: [\n\t\t\t\"./index.js\",\n\t\t\t\"./jsx-runtime.js\",\n\t\t\t\"./jsx-dev-runtime.js\",\n\t\t\t\"./isolated-hoist-non-react-statics-do-not-use-this-in-your-code.js\"\n\t\t],\n\t\tumdName: \"emotionReact\"\n\t}\n};\n\nvar jsx = function jsx(type, props) {\n var args = arguments;\n\n if (props == null || !hasOwnProperty.call(props, 'css')) {\n // $FlowFixMe\n return createElement.apply(undefined, args);\n }\n\n var argsLength = args.length;\n var createElementArgArray = new Array(argsLength);\n createElementArgArray[0] = Emotion;\n createElementArgArray[1] = createEmotionProps(type, props);\n\n for (var i = 2; i < argsLength; i++) {\n createElementArgArray[i] = args[i];\n } // $FlowFixMe\n\n\n return createElement.apply(null, createElementArgArray);\n};\n\nvar warnedAboutCssPropForGlobal = false; // maintain place over rerenders.\n// initial render from browser, insertBefore context.sheet.tags[0] or if a style hasn't been inserted there yet, appendChild\n// initial client-side render from SSR, use place of hydrating tag\n\nvar Global = /* #__PURE__ */withEmotionCache(function (props, cache) {\n if (process.env.NODE_ENV !== 'production' && !warnedAboutCssPropForGlobal && ( // check for className as well since the user is\n // probably using the custom createElement which\n // means it will be turned into a className prop\n // $FlowFixMe I don't really want to add it to the type since it shouldn't be used\n props.className || props.css)) {\n console.error(\"It looks like you're using the css prop on Global, did you mean to use the styles prop instead?\");\n warnedAboutCssPropForGlobal = true;\n }\n\n var styles = props.styles;\n var serialized = serializeStyles([styles], undefined, useContext(ThemeContext));\n // but it is based on a constant that will never change at runtime\n // it's effectively like having two implementations and switching them out\n // so it's not actually breaking anything\n\n\n var sheetRef = useRef();\n useLayoutEffect(function () {\n var key = cache.key + \"-global\";\n var sheet = new StyleSheet({\n key: key,\n nonce: cache.sheet.nonce,\n container: cache.sheet.container,\n speedy: cache.sheet.isSpeedy\n });\n var rehydrating = false; // $FlowFixMe\n\n var node = document.querySelector(\"style[data-emotion=\\\"\" + key + \" \" + serialized.name + \"\\\"]\");\n\n if (cache.sheet.tags.length) {\n sheet.before = cache.sheet.tags[0];\n }\n\n if (node !== null) {\n rehydrating = true; // clear the hash so this node won't be recognizable as rehydratable by other s\n\n node.setAttribute('data-emotion', key);\n sheet.hydrate([node]);\n }\n\n sheetRef.current = [sheet, rehydrating];\n return function () {\n sheet.flush();\n };\n }, [cache]);\n useLayoutEffect(function () {\n var sheetRefCurrent = sheetRef.current;\n var sheet = sheetRefCurrent[0],\n rehydrating = sheetRefCurrent[1];\n\n if (rehydrating) {\n sheetRefCurrent[1] = false;\n return;\n }\n\n if (serialized.next !== undefined) {\n // insert keyframes\n insertStyles(cache, serialized.next, true);\n }\n\n if (sheet.tags.length) {\n // if this doesn't exist then it will be null so the style element will be appended\n var element = sheet.tags[sheet.tags.length - 1].nextElementSibling;\n sheet.before = element;\n sheet.flush();\n }\n\n cache.insert(\"\", serialized, sheet, false);\n }, [cache, serialized.name]);\n return null;\n});\n\nif (process.env.NODE_ENV !== 'production') {\n Global.displayName = 'EmotionGlobal';\n}\n\nfunction css() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return serializeStyles(args);\n}\n\nvar keyframes = function keyframes() {\n var insertable = css.apply(void 0, arguments);\n var name = \"animation-\" + insertable.name; // $FlowFixMe\n\n return {\n name: name,\n styles: \"@keyframes \" + name + \"{\" + insertable.styles + \"}\",\n anim: 1,\n toString: function toString() {\n return \"_EMO_\" + this.name + \"_\" + this.styles + \"_EMO_\";\n }\n };\n};\n\nvar classnames = function classnames(args) {\n var len = args.length;\n var i = 0;\n var cls = '';\n\n for (; i < len; i++) {\n var arg = args[i];\n if (arg == null) continue;\n var toAdd = void 0;\n\n switch (typeof arg) {\n case 'boolean':\n break;\n\n case 'object':\n {\n if (Array.isArray(arg)) {\n toAdd = classnames(arg);\n } else {\n if (process.env.NODE_ENV !== 'production' && arg.styles !== undefined && arg.name !== undefined) {\n console.error('You have passed styles created with `css` from `@emotion/react` package to the `cx`.\\n' + '`cx` is meant to compose class names (strings) so you should convert those styles to a class name by passing them to the `css` received from component.');\n }\n\n toAdd = '';\n\n for (var k in arg) {\n if (arg[k] && k) {\n toAdd && (toAdd += ' ');\n toAdd += k;\n }\n }\n }\n\n break;\n }\n\n default:\n {\n toAdd = arg;\n }\n }\n\n if (toAdd) {\n cls && (cls += ' ');\n cls += toAdd;\n }\n }\n\n return cls;\n};\n\nfunction merge(registered, css, className) {\n var registeredStyles = [];\n var rawClassName = getRegisteredStyles(registered, registeredStyles, className);\n\n if (registeredStyles.length < 2) {\n return className;\n }\n\n return rawClassName + css(registeredStyles);\n}\n\nvar ClassNames = /* #__PURE__ */withEmotionCache(function (props, cache) {\n var hasRendered = false;\n\n var css = function css() {\n if (hasRendered && process.env.NODE_ENV !== 'production') {\n throw new Error('css can only be used during render');\n }\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n var serialized = serializeStyles(args, cache.registered);\n\n {\n insertStyles(cache, serialized, false);\n }\n\n return cache.key + \"-\" + serialized.name;\n };\n\n var cx = function cx() {\n if (hasRendered && process.env.NODE_ENV !== 'production') {\n throw new Error('cx can only be used during render');\n }\n\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n return merge(cache.registered, css, classnames(args));\n };\n\n var content = {\n css: css,\n cx: cx,\n theme: useContext(ThemeContext)\n };\n var ele = props.children(content);\n hasRendered = true;\n\n return ele;\n});\n\nif (process.env.NODE_ENV !== 'production') {\n ClassNames.displayName = 'EmotionClassNames';\n}\n\nif (process.env.NODE_ENV !== 'production') {\n var isBrowser = \"object\" !== 'undefined'; // #1727 for some reason Jest evaluates modules twice if some consuming module gets mocked with jest.mock\n\n var isJest = typeof jest !== 'undefined';\n\n if (isBrowser && !isJest) {\n var globalContext = isBrowser ? window : global;\n var globalKey = \"__EMOTION_REACT_\" + pkg.version.split('.')[0] + \"__\";\n\n if (globalContext[globalKey]) {\n console.warn('You are loading @emotion/react when it is already loaded. Running ' + 'multiple instances may cause problems. This can happen if multiple ' + 'versions are used, or if multiple builds of the same version are ' + 'used.');\n }\n\n globalContext[globalKey] = true;\n }\n}\n\nexport { ClassNames, Global, jsx as createElement, css, jsx, keyframes };\n","import _extends from '@babel/runtime/helpers/esm/extends';\nimport { useContext, createElement } from 'react';\nimport isPropValid from '@emotion/is-prop-valid';\nimport { withEmotionCache, ThemeContext } from '@emotion/react';\nimport { getRegisteredStyles, insertStyles } from '@emotion/utils';\nimport { serializeStyles } from '@emotion/serialize';\n\nvar testOmitPropsOnStringTag = isPropValid;\n\nvar testOmitPropsOnComponent = function testOmitPropsOnComponent(key) {\n return key !== 'theme';\n};\n\nvar getDefaultShouldForwardProp = function getDefaultShouldForwardProp(tag) {\n return typeof tag === 'string' && // 96 is one less than the char code\n // for \"a\" so this is checking that\n // it's a lowercase character\n tag.charCodeAt(0) > 96 ? testOmitPropsOnStringTag : testOmitPropsOnComponent;\n};\nvar composeShouldForwardProps = function composeShouldForwardProps(tag, options, isReal) {\n var shouldForwardProp;\n\n if (options) {\n var optionsShouldForwardProp = options.shouldForwardProp;\n shouldForwardProp = tag.__emotion_forwardProp && optionsShouldForwardProp ? function (propName) {\n return tag.__emotion_forwardProp(propName) && optionsShouldForwardProp(propName);\n } : optionsShouldForwardProp;\n }\n\n if (typeof shouldForwardProp !== 'function' && isReal) {\n shouldForwardProp = tag.__emotion_forwardProp;\n }\n\n return shouldForwardProp;\n};\n\nvar ILLEGAL_ESCAPE_SEQUENCE_ERROR = \"You have illegal escape sequence in your template literal, most likely inside content's property value.\\nBecause you write your CSS inside a JavaScript string you actually have to do double escaping, so for example \\\"content: '\\\\00d7';\\\" should become \\\"content: '\\\\\\\\00d7';\\\".\\nYou can read more about this here:\\nhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#ES2018_revision_of_illegal_escape_sequences\";\n\nvar createStyled = function createStyled(tag, options) {\n if (process.env.NODE_ENV !== 'production') {\n if (tag === undefined) {\n throw new Error('You are trying to create a styled element with an undefined component.\\nYou may have forgotten to import it.');\n }\n }\n\n var isReal = tag.__emotion_real === tag;\n var baseTag = isReal && tag.__emotion_base || tag;\n var identifierName;\n var targetClassName;\n\n if (options !== undefined) {\n identifierName = options.label;\n targetClassName = options.target;\n }\n\n var shouldForwardProp = composeShouldForwardProps(tag, options, isReal);\n var defaultShouldForwardProp = shouldForwardProp || getDefaultShouldForwardProp(baseTag);\n var shouldUseAs = !defaultShouldForwardProp('as');\n return function () {\n var args = arguments;\n var styles = isReal && tag.__emotion_styles !== undefined ? tag.__emotion_styles.slice(0) : [];\n\n if (identifierName !== undefined) {\n styles.push(\"label:\" + identifierName + \";\");\n }\n\n if (args[0] == null || args[0].raw === undefined) {\n styles.push.apply(styles, args);\n } else {\n if (process.env.NODE_ENV !== 'production' && args[0][0] === undefined) {\n console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);\n }\n\n styles.push(args[0][0]);\n var len = args.length;\n var i = 1;\n\n for (; i < len; i++) {\n if (process.env.NODE_ENV !== 'production' && args[0][i] === undefined) {\n console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);\n }\n\n styles.push(args[i], args[0][i]);\n }\n } // $FlowFixMe: we need to cast StatelessFunctionalComponent to our PrivateStyledComponent class\n\n\n var Styled = withEmotionCache(function (props, cache, ref) {\n var finalTag = shouldUseAs && props.as || baseTag;\n var className = '';\n var classInterpolations = [];\n var mergedProps = props;\n\n if (props.theme == null) {\n mergedProps = {};\n\n for (var key in props) {\n mergedProps[key] = props[key];\n }\n\n mergedProps.theme = useContext(ThemeContext);\n }\n\n if (typeof props.className === 'string') {\n className = getRegisteredStyles(cache.registered, classInterpolations, props.className);\n } else if (props.className != null) {\n className = props.className + \" \";\n }\n\n var serialized = serializeStyles(styles.concat(classInterpolations), cache.registered, mergedProps);\n var rules = insertStyles(cache, serialized, typeof finalTag === 'string');\n className += cache.key + \"-\" + serialized.name;\n\n if (targetClassName !== undefined) {\n className += \" \" + targetClassName;\n }\n\n var finalShouldForwardProp = shouldUseAs && shouldForwardProp === undefined ? getDefaultShouldForwardProp(finalTag) : defaultShouldForwardProp;\n var newProps = {};\n\n for (var _key in props) {\n if (shouldUseAs && _key === 'as') continue;\n\n if ( // $FlowFixMe\n finalShouldForwardProp(_key)) {\n newProps[_key] = props[_key];\n }\n }\n\n newProps.className = className;\n newProps.ref = ref;\n var ele = /*#__PURE__*/createElement(finalTag, newProps);\n\n return ele;\n });\n Styled.displayName = identifierName !== undefined ? identifierName : \"Styled(\" + (typeof baseTag === 'string' ? baseTag : baseTag.displayName || baseTag.name || 'Component') + \")\";\n Styled.defaultProps = tag.defaultProps;\n Styled.__emotion_real = Styled;\n Styled.__emotion_base = baseTag;\n Styled.__emotion_styles = styles;\n Styled.__emotion_forwardProp = shouldForwardProp;\n Object.defineProperty(Styled, 'toString', {\n value: function value() {\n if (targetClassName === undefined && process.env.NODE_ENV !== 'production') {\n return 'NO_COMPONENT_SELECTOR';\n } // $FlowFixMe: coerce undefined to string\n\n\n return \".\" + targetClassName;\n }\n });\n\n Styled.withComponent = function (nextTag, nextOptions) {\n return createStyled(nextTag, _extends({}, options, nextOptions, {\n shouldForwardProp: composeShouldForwardProps(Styled, nextOptions, true)\n })).apply(void 0, styles);\n };\n\n return Styled;\n };\n};\n\nexport default createStyled;\n","import '@babel/runtime/helpers/extends';\nimport 'react';\nimport '@emotion/is-prop-valid';\nimport createStyled from '../base/dist/emotion-styled-base.browser.esm.js';\nimport '@emotion/react';\nimport '@emotion/utils';\nimport '@emotion/serialize';\n\nvar tags = ['a', 'abbr', 'address', 'area', 'article', 'aside', 'audio', 'b', 'base', 'bdi', 'bdo', 'big', 'blockquote', 'body', 'br', 'button', 'canvas', 'caption', 'cite', 'code', 'col', 'colgroup', 'data', 'datalist', 'dd', 'del', 'details', 'dfn', 'dialog', 'div', 'dl', 'dt', 'em', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'i', 'iframe', 'img', 'input', 'ins', 'kbd', 'keygen', 'label', 'legend', 'li', 'link', 'main', 'map', 'mark', 'marquee', 'menu', 'menuitem', 'meta', 'meter', 'nav', 'noscript', 'object', 'ol', 'optgroup', 'option', 'output', 'p', 'param', 'picture', 'pre', 'progress', 'q', 'rp', 'rt', 'ruby', 's', 'samp', 'script', 'section', 'select', 'small', 'source', 'span', 'strong', 'style', 'sub', 'summary', 'sup', 'table', 'tbody', 'td', 'textarea', 'tfoot', 'th', 'thead', 'time', 'title', 'tr', 'track', 'u', 'ul', 'var', 'video', 'wbr', // SVG\n'circle', 'clipPath', 'defs', 'ellipse', 'foreignObject', 'g', 'image', 'line', 'linearGradient', 'mask', 'path', 'pattern', 'polygon', 'polyline', 'radialGradient', 'rect', 'stop', 'svg', 'text', 'tspan'];\n\nvar newStyled = createStyled.bind();\ntags.forEach(function (tagName) {\n // $FlowFixMe: we can ignore this because its exposed type is defined by the CreateStyled type\n newStyled[tagName] = newStyled(tagName);\n});\n\nexport default newStyled;\n","export default function _setPrototypeOf(o, p) {\n _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) {\n o.__proto__ = p;\n return o;\n };\n return _setPrototypeOf(o, p);\n}","import setPrototypeOf from \"./setPrototypeOf.js\";\nexport default function _inheritsLoose(subClass, superClass) {\n subClass.prototype = Object.create(superClass.prototype);\n subClass.prototype.constructor = subClass;\n setPrototypeOf(subClass, superClass);\n}","/**\n * Checks if a given element has a CSS class.\n * \n * @param element the element\n * @param className the CSS class name\n */\nexport default function hasClass(element, className) {\n if (element.classList) return !!className && element.classList.contains(className);\n return (\" \" + (element.className.baseVal || element.className) + \" \").indexOf(\" \" + className + \" \") !== -1;\n}","import hasClass from './hasClass';\n/**\n * Adds a CSS class to a given element.\n * \n * @param element the element\n * @param className the CSS class name\n */\n\nexport default function addClass(element, className) {\n if (element.classList) element.classList.add(className);else if (!hasClass(element, className)) if (typeof element.className === 'string') element.className = element.className + \" \" + className;else element.setAttribute('class', (element.className && element.className.baseVal || '') + \" \" + className);\n}","function replaceClassName(origClass, classToRemove) {\n return origClass.replace(new RegExp(\"(^|\\\\s)\" + classToRemove + \"(?:\\\\s|$)\", 'g'), '$1').replace(/\\s+/g, ' ').replace(/^\\s*|\\s*$/g, '');\n}\n/**\n * Removes a CSS class from a given element.\n * \n * @param element the element\n * @param className the CSS class name\n */\n\n\nexport default function removeClass(element, className) {\n if (element.classList) {\n element.classList.remove(className);\n } else if (typeof element.className === 'string') {\n element.className = replaceClassName(element.className, className);\n } else {\n element.setAttribute('class', replaceClassName(element.className && element.className.baseVal || '', className));\n }\n}","export default {\n disabled: false\n};","import React from 'react';\nexport default React.createContext(null);","export var forceReflow = function forceReflow(node) {\n return node.scrollTop;\n};","import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\nimport PropTypes from 'prop-types';\nimport React from 'react';\nimport ReactDOM from 'react-dom';\nimport config from './config';\nimport { timeoutsShape } from './utils/PropTypes';\nimport TransitionGroupContext from './TransitionGroupContext';\nimport { forceReflow } from './utils/reflow';\nexport var UNMOUNTED = 'unmounted';\nexport var EXITED = 'exited';\nexport var ENTERING = 'entering';\nexport var ENTERED = 'entered';\nexport var EXITING = 'exiting';\n/**\n * The Transition component lets you describe a transition from one component\n * state to another _over time_ with a simple declarative API. Most commonly\n * it's used to animate the mounting and unmounting of a component, but can also\n * be used to describe in-place transition states as well.\n *\n * ---\n *\n * **Note**: `Transition` is a platform-agnostic base component. If you're using\n * transitions in CSS, you'll probably want to use\n * [`CSSTransition`](https://reactcommunity.org/react-transition-group/css-transition)\n * instead. It inherits all the features of `Transition`, but contains\n * additional features necessary to play nice with CSS transitions (hence the\n * name of the component).\n *\n * ---\n *\n * By default the `Transition` component does not alter the behavior of the\n * component it renders, it only tracks \"enter\" and \"exit\" states for the\n * components. It's up to you to give meaning and effect to those states. For\n * example we can add styles to a component when it enters or exits:\n *\n * ```jsx\n * import { Transition } from 'react-transition-group';\n *\n * const duration = 300;\n *\n * const defaultStyle = {\n * transition: `opacity ${duration}ms ease-in-out`,\n * opacity: 0,\n * }\n *\n * const transitionStyles = {\n * entering: { opacity: 1 },\n * entered: { opacity: 1 },\n * exiting: { opacity: 0 },\n * exited: { opacity: 0 },\n * };\n *\n * const Fade = ({ in: inProp }) => (\n * \n * {state => (\n *
\n * I'm a fade Transition!\n *
\n * )}\n *
\n * );\n * ```\n *\n * There are 4 main states a Transition can be in:\n * - `'entering'`\n * - `'entered'`\n * - `'exiting'`\n * - `'exited'`\n *\n * Transition state is toggled via the `in` prop. When `true` the component\n * begins the \"Enter\" stage. During this stage, the component will shift from\n * its current transition state, to `'entering'` for the duration of the\n * transition and then to the `'entered'` stage once it's complete. Let's take\n * the following example (we'll use the\n * [useState](https://reactjs.org/docs/hooks-reference.html#usestate) hook):\n *\n * ```jsx\n * function App() {\n * const [inProp, setInProp] = useState(false);\n * return (\n *
\n * \n * {state => (\n * // ...\n * )}\n * \n * \n *
\n * );\n * }\n * ```\n *\n * When the button is clicked the component will shift to the `'entering'` state\n * and stay there for 500ms (the value of `timeout`) before it finally switches\n * to `'entered'`.\n *\n * When `in` is `false` the same thing happens except the state moves from\n * `'exiting'` to `'exited'`.\n */\n\nvar Transition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(Transition, _React$Component);\n\n function Transition(props, context) {\n var _this;\n\n _this = _React$Component.call(this, props, context) || this;\n var parentGroup = context; // In the context of a TransitionGroup all enters are really appears\n\n var appear = parentGroup && !parentGroup.isMounting ? props.enter : props.appear;\n var initialStatus;\n _this.appearStatus = null;\n\n if (props.in) {\n if (appear) {\n initialStatus = EXITED;\n _this.appearStatus = ENTERING;\n } else {\n initialStatus = ENTERED;\n }\n } else {\n if (props.unmountOnExit || props.mountOnEnter) {\n initialStatus = UNMOUNTED;\n } else {\n initialStatus = EXITED;\n }\n }\n\n _this.state = {\n status: initialStatus\n };\n _this.nextCallback = null;\n return _this;\n }\n\n Transition.getDerivedStateFromProps = function getDerivedStateFromProps(_ref, prevState) {\n var nextIn = _ref.in;\n\n if (nextIn && prevState.status === UNMOUNTED) {\n return {\n status: EXITED\n };\n }\n\n return null;\n } // getSnapshotBeforeUpdate(prevProps) {\n // let nextStatus = null\n // if (prevProps !== this.props) {\n // const { status } = this.state\n // if (this.props.in) {\n // if (status !== ENTERING && status !== ENTERED) {\n // nextStatus = ENTERING\n // }\n // } else {\n // if (status === ENTERING || status === ENTERED) {\n // nextStatus = EXITING\n // }\n // }\n // }\n // return { nextStatus }\n // }\n ;\n\n var _proto = Transition.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.updateStatus(true, this.appearStatus);\n };\n\n _proto.componentDidUpdate = function componentDidUpdate(prevProps) {\n var nextStatus = null;\n\n if (prevProps !== this.props) {\n var status = this.state.status;\n\n if (this.props.in) {\n if (status !== ENTERING && status !== ENTERED) {\n nextStatus = ENTERING;\n }\n } else {\n if (status === ENTERING || status === ENTERED) {\n nextStatus = EXITING;\n }\n }\n }\n\n this.updateStatus(false, nextStatus);\n };\n\n _proto.componentWillUnmount = function componentWillUnmount() {\n this.cancelNextCallback();\n };\n\n _proto.getTimeouts = function getTimeouts() {\n var timeout = this.props.timeout;\n var exit, enter, appear;\n exit = enter = appear = timeout;\n\n if (timeout != null && typeof timeout !== 'number') {\n exit = timeout.exit;\n enter = timeout.enter; // TODO: remove fallback for next major\n\n appear = timeout.appear !== undefined ? timeout.appear : enter;\n }\n\n return {\n exit: exit,\n enter: enter,\n appear: appear\n };\n };\n\n _proto.updateStatus = function updateStatus(mounting, nextStatus) {\n if (mounting === void 0) {\n mounting = false;\n }\n\n if (nextStatus !== null) {\n // nextStatus will always be ENTERING or EXITING.\n this.cancelNextCallback();\n\n if (nextStatus === ENTERING) {\n if (this.props.unmountOnExit || this.props.mountOnEnter) {\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this); // https://github.com/reactjs/react-transition-group/pull/749\n // With unmountOnExit or mountOnEnter, the enter animation should happen at the transition between `exited` and `entering`.\n // To make the animation happen, we have to separate each rendering and avoid being processed as batched.\n\n if (node) forceReflow(node);\n }\n\n this.performEnter(mounting);\n } else {\n this.performExit();\n }\n } else if (this.props.unmountOnExit && this.state.status === EXITED) {\n this.setState({\n status: UNMOUNTED\n });\n }\n };\n\n _proto.performEnter = function performEnter(mounting) {\n var _this2 = this;\n\n var enter = this.props.enter;\n var appearing = this.context ? this.context.isMounting : mounting;\n\n var _ref2 = this.props.nodeRef ? [appearing] : [ReactDOM.findDOMNode(this), appearing],\n maybeNode = _ref2[0],\n maybeAppearing = _ref2[1];\n\n var timeouts = this.getTimeouts();\n var enterTimeout = appearing ? timeouts.appear : timeouts.enter; // no enter animation skip right to ENTERED\n // if we are mounting and running this it means appear _must_ be set\n\n if (!mounting && !enter || config.disabled) {\n this.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode);\n });\n return;\n }\n\n this.props.onEnter(maybeNode, maybeAppearing);\n this.safeSetState({\n status: ENTERING\n }, function () {\n _this2.props.onEntering(maybeNode, maybeAppearing);\n\n _this2.onTransitionEnd(enterTimeout, function () {\n _this2.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode, maybeAppearing);\n });\n });\n });\n };\n\n _proto.performExit = function performExit() {\n var _this3 = this;\n\n var exit = this.props.exit;\n var timeouts = this.getTimeouts();\n var maybeNode = this.props.nodeRef ? undefined : ReactDOM.findDOMNode(this); // no exit animation skip right to EXITED\n\n if (!exit || config.disabled) {\n this.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n return;\n }\n\n this.props.onExit(maybeNode);\n this.safeSetState({\n status: EXITING\n }, function () {\n _this3.props.onExiting(maybeNode);\n\n _this3.onTransitionEnd(timeouts.exit, function () {\n _this3.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n });\n });\n };\n\n _proto.cancelNextCallback = function cancelNextCallback() {\n if (this.nextCallback !== null) {\n this.nextCallback.cancel();\n this.nextCallback = null;\n }\n };\n\n _proto.safeSetState = function safeSetState(nextState, callback) {\n // This shouldn't be necessary, but there are weird race conditions with\n // setState callbacks and unmounting in testing, so always make sure that\n // we can cancel any pending setState callbacks after we unmount.\n callback = this.setNextCallback(callback);\n this.setState(nextState, callback);\n };\n\n _proto.setNextCallback = function setNextCallback(callback) {\n var _this4 = this;\n\n var active = true;\n\n this.nextCallback = function (event) {\n if (active) {\n active = false;\n _this4.nextCallback = null;\n callback(event);\n }\n };\n\n this.nextCallback.cancel = function () {\n active = false;\n };\n\n return this.nextCallback;\n };\n\n _proto.onTransitionEnd = function onTransitionEnd(timeout, handler) {\n this.setNextCallback(handler);\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this);\n var doesNotHaveTimeoutOrListener = timeout == null && !this.props.addEndListener;\n\n if (!node || doesNotHaveTimeoutOrListener) {\n setTimeout(this.nextCallback, 0);\n return;\n }\n\n if (this.props.addEndListener) {\n var _ref3 = this.props.nodeRef ? [this.nextCallback] : [node, this.nextCallback],\n maybeNode = _ref3[0],\n maybeNextCallback = _ref3[1];\n\n this.props.addEndListener(maybeNode, maybeNextCallback);\n }\n\n if (timeout != null) {\n setTimeout(this.nextCallback, timeout);\n }\n };\n\n _proto.render = function render() {\n var status = this.state.status;\n\n if (status === UNMOUNTED) {\n return null;\n }\n\n var _this$props = this.props,\n children = _this$props.children,\n _in = _this$props.in,\n _mountOnEnter = _this$props.mountOnEnter,\n _unmountOnExit = _this$props.unmountOnExit,\n _appear = _this$props.appear,\n _enter = _this$props.enter,\n _exit = _this$props.exit,\n _timeout = _this$props.timeout,\n _addEndListener = _this$props.addEndListener,\n _onEnter = _this$props.onEnter,\n _onEntering = _this$props.onEntering,\n _onEntered = _this$props.onEntered,\n _onExit = _this$props.onExit,\n _onExiting = _this$props.onExiting,\n _onExited = _this$props.onExited,\n _nodeRef = _this$props.nodeRef,\n childProps = _objectWithoutPropertiesLoose(_this$props, [\"children\", \"in\", \"mountOnEnter\", \"unmountOnExit\", \"appear\", \"enter\", \"exit\", \"timeout\", \"addEndListener\", \"onEnter\", \"onEntering\", \"onEntered\", \"onExit\", \"onExiting\", \"onExited\", \"nodeRef\"]);\n\n return (\n /*#__PURE__*/\n // allows for nested Transitions\n React.createElement(TransitionGroupContext.Provider, {\n value: null\n }, typeof children === 'function' ? children(status, childProps) : React.cloneElement(React.Children.only(children), childProps))\n );\n };\n\n return Transition;\n}(React.Component);\n\nTransition.contextType = TransitionGroupContext;\nTransition.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * A React reference to DOM element that need to transition:\n * https://stackoverflow.com/a/51127130/4671932\n *\n * - When `nodeRef` prop is used, `node` is not passed to callback functions\n * (e.g. `onEnter`) because user already has direct access to the node.\n * - When changing `key` prop of `Transition` in a `TransitionGroup` a new\n * `nodeRef` need to be provided to `Transition` with changed `key` prop\n * (see\n * [test/CSSTransition-test.js](https://github.com/reactjs/react-transition-group/blob/13435f897b3ab71f6e19d724f145596f5910581c/test/CSSTransition-test.js#L362-L437)).\n */\n nodeRef: PropTypes.shape({\n current: typeof Element === 'undefined' ? PropTypes.any : function (propValue, key, componentName, location, propFullName, secret) {\n var value = propValue[key];\n return PropTypes.instanceOf(value && 'ownerDocument' in value ? value.ownerDocument.defaultView.Element : Element)(propValue, key, componentName, location, propFullName, secret);\n }\n }),\n\n /**\n * A `function` child can be used instead of a React element. This function is\n * called with the current transition status (`'entering'`, `'entered'`,\n * `'exiting'`, `'exited'`), which can be used to apply context\n * specific props to a component.\n *\n * ```jsx\n * \n * {state => (\n * \n * )}\n * \n * ```\n */\n children: PropTypes.oneOfType([PropTypes.func.isRequired, PropTypes.element.isRequired]).isRequired,\n\n /**\n * Show the component; triggers the enter or exit states\n */\n in: PropTypes.bool,\n\n /**\n * By default the child component is mounted immediately along with\n * the parent `Transition` component. If you want to \"lazy mount\" the component on the\n * first `in={true}` you can set `mountOnEnter`. After the first enter transition the component will stay\n * mounted, even on \"exited\", unless you also specify `unmountOnExit`.\n */\n mountOnEnter: PropTypes.bool,\n\n /**\n * By default the child component stays mounted after it reaches the `'exited'` state.\n * Set `unmountOnExit` if you'd prefer to unmount the component after it finishes exiting.\n */\n unmountOnExit: PropTypes.bool,\n\n /**\n * By default the child component does not perform the enter transition when\n * it first mounts, regardless of the value of `in`. If you want this\n * behavior, set both `appear` and `in` to `true`.\n *\n * > **Note**: there are no special appear states like `appearing`/`appeared`, this prop\n * > only adds an additional enter transition. However, in the\n * > `` component that first enter transition does result in\n * > additional `.appear-*` classes, that way you can choose to style it\n * > differently.\n */\n appear: PropTypes.bool,\n\n /**\n * Enable or disable enter transitions.\n */\n enter: PropTypes.bool,\n\n /**\n * Enable or disable exit transitions.\n */\n exit: PropTypes.bool,\n\n /**\n * The duration of the transition, in milliseconds.\n * Required unless `addEndListener` is provided.\n *\n * You may specify a single timeout for all transitions:\n *\n * ```jsx\n * timeout={500}\n * ```\n *\n * or individually:\n *\n * ```jsx\n * timeout={{\n * appear: 500,\n * enter: 300,\n * exit: 500,\n * }}\n * ```\n *\n * - `appear` defaults to the value of `enter`\n * - `enter` defaults to `0`\n * - `exit` defaults to `0`\n *\n * @type {number | { enter?: number, exit?: number, appear?: number }}\n */\n timeout: function timeout(props) {\n var pt = timeoutsShape;\n if (!props.addEndListener) pt = pt.isRequired;\n\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n return pt.apply(void 0, [props].concat(args));\n },\n\n /**\n * Add a custom transition end trigger. Called with the transitioning\n * DOM node and a `done` callback. Allows for more fine grained transition end\n * logic. Timeouts are still used as a fallback if provided.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * ```jsx\n * addEndListener={(node, done) => {\n * // use the css transitionend event to mark the finish of a transition\n * node.addEventListener('transitionend', done, false);\n * }}\n * ```\n */\n addEndListener: PropTypes.func,\n\n /**\n * Callback fired before the \"entering\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool) -> void\n */\n onEnter: PropTypes.func,\n\n /**\n * Callback fired after the \"entering\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool)\n */\n onEntering: PropTypes.func,\n\n /**\n * Callback fired after the \"entered\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool) -> void\n */\n onEntered: PropTypes.func,\n\n /**\n * Callback fired before the \"exiting\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExit: PropTypes.func,\n\n /**\n * Callback fired after the \"exiting\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExiting: PropTypes.func,\n\n /**\n * Callback fired after the \"exited\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExited: PropTypes.func\n} : {}; // Name the function so it is clearer in the documentation\n\nfunction noop() {}\n\nTransition.defaultProps = {\n in: false,\n mountOnEnter: false,\n unmountOnExit: false,\n appear: false,\n enter: true,\n exit: true,\n onEnter: noop,\n onEntering: noop,\n onEntered: noop,\n onExit: noop,\n onExiting: noop,\n onExited: noop\n};\nTransition.UNMOUNTED = UNMOUNTED;\nTransition.EXITED = EXITED;\nTransition.ENTERING = ENTERING;\nTransition.ENTERED = ENTERED;\nTransition.EXITING = EXITING;\nexport default Transition;","import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\nimport PropTypes from 'prop-types';\nimport addOneClass from 'dom-helpers/addClass';\nimport removeOneClass from 'dom-helpers/removeClass';\nimport React from 'react';\nimport Transition from './Transition';\nimport { classNamesShape } from './utils/PropTypes';\nimport { forceReflow } from './utils/reflow';\n\nvar _addClass = function addClass(node, classes) {\n return node && classes && classes.split(' ').forEach(function (c) {\n return addOneClass(node, c);\n });\n};\n\nvar removeClass = function removeClass(node, classes) {\n return node && classes && classes.split(' ').forEach(function (c) {\n return removeOneClass(node, c);\n });\n};\n/**\n * A transition component inspired by the excellent\n * [ng-animate](https://docs.angularjs.org/api/ngAnimate) library, you should\n * use it if you're using CSS transitions or animations. It's built upon the\n * [`Transition`](https://reactcommunity.org/react-transition-group/transition)\n * component, so it inherits all of its props.\n *\n * `CSSTransition` applies a pair of class names during the `appear`, `enter`,\n * and `exit` states of the transition. The first class is applied and then a\n * second `*-active` class in order to activate the CSS transition. After the\n * transition, matching `*-done` class names are applied to persist the\n * transition state.\n *\n * ```jsx\n * function App() {\n * const [inProp, setInProp] = useState(false);\n * return (\n *
\n * \n *
\n * {\"I'll receive my-node-* classes\"}\n *
\n *
\n * \n *
\n * );\n * }\n * ```\n *\n * When the `in` prop is set to `true`, the child component will first receive\n * the class `example-enter`, then the `example-enter-active` will be added in\n * the next tick. `CSSTransition` [forces a\n * reflow](https://github.com/reactjs/react-transition-group/blob/5007303e729a74be66a21c3e2205e4916821524b/src/CSSTransition.js#L208-L215)\n * between before adding the `example-enter-active`. This is an important trick\n * because it allows us to transition between `example-enter` and\n * `example-enter-active` even though they were added immediately one after\n * another. Most notably, this is what makes it possible for us to animate\n * _appearance_.\n *\n * ```css\n * .my-node-enter {\n * opacity: 0;\n * }\n * .my-node-enter-active {\n * opacity: 1;\n * transition: opacity 200ms;\n * }\n * .my-node-exit {\n * opacity: 1;\n * }\n * .my-node-exit-active {\n * opacity: 0;\n * transition: opacity 200ms;\n * }\n * ```\n *\n * `*-active` classes represent which styles you want to animate **to**, so it's\n * important to add `transition` declaration only to them, otherwise transitions\n * might not behave as intended! This might not be obvious when the transitions\n * are symmetrical, i.e. when `*-enter-active` is the same as `*-exit`, like in\n * the example above (minus `transition`), but it becomes apparent in more\n * complex transitions.\n *\n * **Note**: If you're using the\n * [`appear`](http://reactcommunity.org/react-transition-group/transition#Transition-prop-appear)\n * prop, make sure to define styles for `.appear-*` classes as well.\n */\n\n\nvar CSSTransition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(CSSTransition, _React$Component);\n\n function CSSTransition() {\n var _this;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;\n _this.appliedClasses = {\n appear: {},\n enter: {},\n exit: {}\n };\n\n _this.onEnter = function (maybeNode, maybeAppearing) {\n var _this$resolveArgument = _this.resolveArguments(maybeNode, maybeAppearing),\n node = _this$resolveArgument[0],\n appearing = _this$resolveArgument[1];\n\n _this.removeClasses(node, 'exit');\n\n _this.addClass(node, appearing ? 'appear' : 'enter', 'base');\n\n if (_this.props.onEnter) {\n _this.props.onEnter(maybeNode, maybeAppearing);\n }\n };\n\n _this.onEntering = function (maybeNode, maybeAppearing) {\n var _this$resolveArgument2 = _this.resolveArguments(maybeNode, maybeAppearing),\n node = _this$resolveArgument2[0],\n appearing = _this$resolveArgument2[1];\n\n var type = appearing ? 'appear' : 'enter';\n\n _this.addClass(node, type, 'active');\n\n if (_this.props.onEntering) {\n _this.props.onEntering(maybeNode, maybeAppearing);\n }\n };\n\n _this.onEntered = function (maybeNode, maybeAppearing) {\n var _this$resolveArgument3 = _this.resolveArguments(maybeNode, maybeAppearing),\n node = _this$resolveArgument3[0],\n appearing = _this$resolveArgument3[1];\n\n var type = appearing ? 'appear' : 'enter';\n\n _this.removeClasses(node, type);\n\n _this.addClass(node, type, 'done');\n\n if (_this.props.onEntered) {\n _this.props.onEntered(maybeNode, maybeAppearing);\n }\n };\n\n _this.onExit = function (maybeNode) {\n var _this$resolveArgument4 = _this.resolveArguments(maybeNode),\n node = _this$resolveArgument4[0];\n\n _this.removeClasses(node, 'appear');\n\n _this.removeClasses(node, 'enter');\n\n _this.addClass(node, 'exit', 'base');\n\n if (_this.props.onExit) {\n _this.props.onExit(maybeNode);\n }\n };\n\n _this.onExiting = function (maybeNode) {\n var _this$resolveArgument5 = _this.resolveArguments(maybeNode),\n node = _this$resolveArgument5[0];\n\n _this.addClass(node, 'exit', 'active');\n\n if (_this.props.onExiting) {\n _this.props.onExiting(maybeNode);\n }\n };\n\n _this.onExited = function (maybeNode) {\n var _this$resolveArgument6 = _this.resolveArguments(maybeNode),\n node = _this$resolveArgument6[0];\n\n _this.removeClasses(node, 'exit');\n\n _this.addClass(node, 'exit', 'done');\n\n if (_this.props.onExited) {\n _this.props.onExited(maybeNode);\n }\n };\n\n _this.resolveArguments = function (maybeNode, maybeAppearing) {\n return _this.props.nodeRef ? [_this.props.nodeRef.current, maybeNode] // here `maybeNode` is actually `appearing`\n : [maybeNode, maybeAppearing];\n };\n\n _this.getClassNames = function (type) {\n var classNames = _this.props.classNames;\n var isStringClassNames = typeof classNames === 'string';\n var prefix = isStringClassNames && classNames ? classNames + \"-\" : '';\n var baseClassName = isStringClassNames ? \"\" + prefix + type : classNames[type];\n var activeClassName = isStringClassNames ? baseClassName + \"-active\" : classNames[type + \"Active\"];\n var doneClassName = isStringClassNames ? baseClassName + \"-done\" : classNames[type + \"Done\"];\n return {\n baseClassName: baseClassName,\n activeClassName: activeClassName,\n doneClassName: doneClassName\n };\n };\n\n return _this;\n }\n\n var _proto = CSSTransition.prototype;\n\n _proto.addClass = function addClass(node, type, phase) {\n var className = this.getClassNames(type)[phase + \"ClassName\"];\n\n var _this$getClassNames = this.getClassNames('enter'),\n doneClassName = _this$getClassNames.doneClassName;\n\n if (type === 'appear' && phase === 'done' && doneClassName) {\n className += \" \" + doneClassName;\n } // This is to force a repaint,\n // which is necessary in order to transition styles when adding a class name.\n\n\n if (phase === 'active') {\n if (node) forceReflow(node);\n }\n\n if (className) {\n this.appliedClasses[type][phase] = className;\n\n _addClass(node, className);\n }\n };\n\n _proto.removeClasses = function removeClasses(node, type) {\n var _this$appliedClasses$ = this.appliedClasses[type],\n baseClassName = _this$appliedClasses$.base,\n activeClassName = _this$appliedClasses$.active,\n doneClassName = _this$appliedClasses$.done;\n this.appliedClasses[type] = {};\n\n if (baseClassName) {\n removeClass(node, baseClassName);\n }\n\n if (activeClassName) {\n removeClass(node, activeClassName);\n }\n\n if (doneClassName) {\n removeClass(node, doneClassName);\n }\n };\n\n _proto.render = function render() {\n var _this$props = this.props,\n _ = _this$props.classNames,\n props = _objectWithoutPropertiesLoose(_this$props, [\"classNames\"]);\n\n return /*#__PURE__*/React.createElement(Transition, _extends({}, props, {\n onEnter: this.onEnter,\n onEntered: this.onEntered,\n onEntering: this.onEntering,\n onExit: this.onExit,\n onExiting: this.onExiting,\n onExited: this.onExited\n }));\n };\n\n return CSSTransition;\n}(React.Component);\n\nCSSTransition.defaultProps = {\n classNames: ''\n};\nCSSTransition.propTypes = process.env.NODE_ENV !== \"production\" ? _extends({}, Transition.propTypes, {\n /**\n * The animation classNames applied to the component as it appears, enters,\n * exits or has finished the transition. A single name can be provided, which\n * will be suffixed for each stage, e.g. `classNames=\"fade\"` applies:\n *\n * - `fade-appear`, `fade-appear-active`, `fade-appear-done`\n * - `fade-enter`, `fade-enter-active`, `fade-enter-done`\n * - `fade-exit`, `fade-exit-active`, `fade-exit-done`\n *\n * A few details to note about how these classes are applied:\n *\n * 1. They are _joined_ with the ones that are already defined on the child\n * component, so if you want to add some base styles, you can use\n * `className` without worrying that it will be overridden.\n *\n * 2. If the transition component mounts with `in={false}`, no classes are\n * applied yet. You might be expecting `*-exit-done`, but if you think\n * about it, a component cannot finish exiting if it hasn't entered yet.\n *\n * 2. `fade-appear-done` and `fade-enter-done` will _both_ be applied. This\n * allows you to define different behavior for when appearing is done and\n * when regular entering is done, using selectors like\n * `.fade-enter-done:not(.fade-appear-done)`. For example, you could apply\n * an epic entrance animation when element first appears in the DOM using\n * [Animate.css](https://daneden.github.io/animate.css/). Otherwise you can\n * simply use `fade-enter-done` for defining both cases.\n *\n * Each individual classNames can also be specified independently like:\n *\n * ```js\n * classNames={{\n * appear: 'my-appear',\n * appearActive: 'my-active-appear',\n * appearDone: 'my-done-appear',\n * enter: 'my-enter',\n * enterActive: 'my-active-enter',\n * enterDone: 'my-done-enter',\n * exit: 'my-exit',\n * exitActive: 'my-active-exit',\n * exitDone: 'my-done-exit',\n * }}\n * ```\n *\n * If you want to set these classes using CSS Modules:\n *\n * ```js\n * import styles from './styles.css';\n * ```\n *\n * you might want to use camelCase in your CSS file, that way could simply\n * spread them instead of listing them one by one:\n *\n * ```js\n * classNames={{ ...styles }}\n * ```\n *\n * @type {string | {\n * appear?: string,\n * appearActive?: string,\n * appearDone?: string,\n * enter?: string,\n * enterActive?: string,\n * enterDone?: string,\n * exit?: string,\n * exitActive?: string,\n * exitDone?: string,\n * }}\n */\n classNames: classNamesShape,\n\n /**\n * A `` callback fired immediately after the 'enter' or 'appear' class is\n * applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool)\n */\n onEnter: PropTypes.func,\n\n /**\n * A `` callback fired immediately after the 'enter-active' or\n * 'appear-active' class is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool)\n */\n onEntering: PropTypes.func,\n\n /**\n * A `` callback fired immediately after the 'enter' or\n * 'appear' classes are **removed** and the `done` class is added to the DOM node.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool)\n */\n onEntered: PropTypes.func,\n\n /**\n * A `` callback fired immediately after the 'exit' class is\n * applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed\n *\n * @type Function(node: HtmlElement)\n */\n onExit: PropTypes.func,\n\n /**\n * A `` callback fired immediately after the 'exit-active' is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed\n *\n * @type Function(node: HtmlElement)\n */\n onExiting: PropTypes.func,\n\n /**\n * A `` callback fired immediately after the 'exit' classes\n * are **removed** and the `exit-done` class is added to the DOM node.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed\n *\n * @type Function(node: HtmlElement)\n */\n onExited: PropTypes.func\n}) : {};\nexport default CSSTransition;","export default function _assertThisInitialized(self) {\n if (self === void 0) {\n throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\");\n }\n return self;\n}","import { Children, cloneElement, isValidElement } from 'react';\n/**\n * Given `this.props.children`, return an object mapping key to child.\n *\n * @param {*} children `this.props.children`\n * @return {object} Mapping of key to child\n */\n\nexport function getChildMapping(children, mapFn) {\n var mapper = function mapper(child) {\n return mapFn && isValidElement(child) ? mapFn(child) : child;\n };\n\n var result = Object.create(null);\n if (children) Children.map(children, function (c) {\n return c;\n }).forEach(function (child) {\n // run the map function here instead so that the key is the computed one\n result[child.key] = mapper(child);\n });\n return result;\n}\n/**\n * When you're adding or removing children some may be added or removed in the\n * same render pass. We want to show *both* since we want to simultaneously\n * animate elements in and out. This function takes a previous set of keys\n * and a new set of keys and merges them with its best guess of the correct\n * ordering. In the future we may expose some of the utilities in\n * ReactMultiChild to make this easy, but for now React itself does not\n * directly have this concept of the union of prevChildren and nextChildren\n * so we implement it here.\n *\n * @param {object} prev prev children as returned from\n * `ReactTransitionChildMapping.getChildMapping()`.\n * @param {object} next next children as returned from\n * `ReactTransitionChildMapping.getChildMapping()`.\n * @return {object} a key set that contains all keys in `prev` and all keys\n * in `next` in a reasonable order.\n */\n\nexport function mergeChildMappings(prev, next) {\n prev = prev || {};\n next = next || {};\n\n function getValueForKey(key) {\n return key in next ? next[key] : prev[key];\n } // For each key of `next`, the list of keys to insert before that key in\n // the combined list\n\n\n var nextKeysPending = Object.create(null);\n var pendingKeys = [];\n\n for (var prevKey in prev) {\n if (prevKey in next) {\n if (pendingKeys.length) {\n nextKeysPending[prevKey] = pendingKeys;\n pendingKeys = [];\n }\n } else {\n pendingKeys.push(prevKey);\n }\n }\n\n var i;\n var childMapping = {};\n\n for (var nextKey in next) {\n if (nextKeysPending[nextKey]) {\n for (i = 0; i < nextKeysPending[nextKey].length; i++) {\n var pendingNextKey = nextKeysPending[nextKey][i];\n childMapping[nextKeysPending[nextKey][i]] = getValueForKey(pendingNextKey);\n }\n }\n\n childMapping[nextKey] = getValueForKey(nextKey);\n } // Finally, add the keys which didn't appear before any key in `next`\n\n\n for (i = 0; i < pendingKeys.length; i++) {\n childMapping[pendingKeys[i]] = getValueForKey(pendingKeys[i]);\n }\n\n return childMapping;\n}\n\nfunction getProp(child, prop, props) {\n return props[prop] != null ? props[prop] : child.props[prop];\n}\n\nexport function getInitialChildMapping(props, onExited) {\n return getChildMapping(props.children, function (child) {\n return cloneElement(child, {\n onExited: onExited.bind(null, child),\n in: true,\n appear: getProp(child, 'appear', props),\n enter: getProp(child, 'enter', props),\n exit: getProp(child, 'exit', props)\n });\n });\n}\nexport function getNextChildMapping(nextProps, prevChildMapping, onExited) {\n var nextChildMapping = getChildMapping(nextProps.children);\n var children = mergeChildMappings(prevChildMapping, nextChildMapping);\n Object.keys(children).forEach(function (key) {\n var child = children[key];\n if (!isValidElement(child)) return;\n var hasPrev = (key in prevChildMapping);\n var hasNext = (key in nextChildMapping);\n var prevChild = prevChildMapping[key];\n var isLeaving = isValidElement(prevChild) && !prevChild.props.in; // item is new (entering)\n\n if (hasNext && (!hasPrev || isLeaving)) {\n // console.log('entering', key)\n children[key] = cloneElement(child, {\n onExited: onExited.bind(null, child),\n in: true,\n exit: getProp(child, 'exit', nextProps),\n enter: getProp(child, 'enter', nextProps)\n });\n } else if (!hasNext && hasPrev && !isLeaving) {\n // item is old (exiting)\n // console.log('leaving', key)\n children[key] = cloneElement(child, {\n in: false\n });\n } else if (hasNext && hasPrev && isValidElement(prevChild)) {\n // item hasn't changed transition states\n // copy over the last transition props;\n // console.log('unchanged', key)\n children[key] = cloneElement(child, {\n onExited: onExited.bind(null, child),\n in: prevChild.props.in,\n exit: getProp(child, 'exit', nextProps),\n enter: getProp(child, 'enter', nextProps)\n });\n }\n });\n return children;\n}","import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _assertThisInitialized from \"@babel/runtime/helpers/esm/assertThisInitialized\";\nimport _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\nimport PropTypes from 'prop-types';\nimport React from 'react';\nimport TransitionGroupContext from './TransitionGroupContext';\nimport { getChildMapping, getInitialChildMapping, getNextChildMapping } from './utils/ChildMapping';\n\nvar values = Object.values || function (obj) {\n return Object.keys(obj).map(function (k) {\n return obj[k];\n });\n};\n\nvar defaultProps = {\n component: 'div',\n childFactory: function childFactory(child) {\n return child;\n }\n};\n/**\n * The `` component manages a set of transition components\n * (`` and ``) in a list. Like with the transition\n * components, `` is a state machine for managing the mounting\n * and unmounting of components over time.\n *\n * Consider the example below. As items are removed or added to the TodoList the\n * `in` prop is toggled automatically by the ``.\n *\n * Note that `` does not define any animation behavior!\n * Exactly _how_ a list item animates is up to the individual transition\n * component. This means you can mix and match animations across different list\n * items.\n */\n\nvar TransitionGroup = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(TransitionGroup, _React$Component);\n\n function TransitionGroup(props, context) {\n var _this;\n\n _this = _React$Component.call(this, props, context) || this;\n\n var handleExited = _this.handleExited.bind(_assertThisInitialized(_this)); // Initial children should all be entering, dependent on appear\n\n\n _this.state = {\n contextValue: {\n isMounting: true\n },\n handleExited: handleExited,\n firstRender: true\n };\n return _this;\n }\n\n var _proto = TransitionGroup.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.mounted = true;\n this.setState({\n contextValue: {\n isMounting: false\n }\n });\n };\n\n _proto.componentWillUnmount = function componentWillUnmount() {\n this.mounted = false;\n };\n\n TransitionGroup.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, _ref) {\n var prevChildMapping = _ref.children,\n handleExited = _ref.handleExited,\n firstRender = _ref.firstRender;\n return {\n children: firstRender ? getInitialChildMapping(nextProps, handleExited) : getNextChildMapping(nextProps, prevChildMapping, handleExited),\n firstRender: false\n };\n } // node is `undefined` when user provided `nodeRef` prop\n ;\n\n _proto.handleExited = function handleExited(child, node) {\n var currentChildMapping = getChildMapping(this.props.children);\n if (child.key in currentChildMapping) return;\n\n if (child.props.onExited) {\n child.props.onExited(node);\n }\n\n if (this.mounted) {\n this.setState(function (state) {\n var children = _extends({}, state.children);\n\n delete children[child.key];\n return {\n children: children\n };\n });\n }\n };\n\n _proto.render = function render() {\n var _this$props = this.props,\n Component = _this$props.component,\n childFactory = _this$props.childFactory,\n props = _objectWithoutPropertiesLoose(_this$props, [\"component\", \"childFactory\"]);\n\n var contextValue = this.state.contextValue;\n var children = values(this.state.children).map(childFactory);\n delete props.appear;\n delete props.enter;\n delete props.exit;\n\n if (Component === null) {\n return /*#__PURE__*/React.createElement(TransitionGroupContext.Provider, {\n value: contextValue\n }, children);\n }\n\n return /*#__PURE__*/React.createElement(TransitionGroupContext.Provider, {\n value: contextValue\n }, /*#__PURE__*/React.createElement(Component, props, children));\n };\n\n return TransitionGroup;\n}(React.Component);\n\nTransitionGroup.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * `` renders a `
` by default. You can change this\n * behavior by providing a `component` prop.\n * If you use React v16+ and would like to avoid a wrapping `
` element\n * you can pass in `component={null}`. This is useful if the wrapping div\n * borks your css styles.\n */\n component: PropTypes.any,\n\n /**\n * A set of `` components, that are toggled `in` and out as they\n * leave. the `` will inject specific transition props, so\n * remember to spread them through if you are wrapping the `` as\n * with our `` example.\n *\n * While this component is meant for multiple `Transition` or `CSSTransition`\n * children, sometimes you may want to have a single transition child with\n * content that you want to be transitioned out and in when you change it\n * (e.g. routes, images etc.) In that case you can change the `key` prop of\n * the transition child as you change its content, this will cause\n * `TransitionGroup` to transition the child out and back in.\n */\n children: PropTypes.node,\n\n /**\n * A convenience prop that enables or disables appear animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n appear: PropTypes.bool,\n\n /**\n * A convenience prop that enables or disables enter animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n enter: PropTypes.bool,\n\n /**\n * A convenience prop that enables or disables exit animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n exit: PropTypes.bool,\n\n /**\n * You may need to apply reactive updates to a child as it is exiting.\n * This is generally done by using `cloneElement` however in the case of an exiting\n * child the element has already been removed and not accessible to the consumer.\n *\n * If you do need to update a child as it leaves you can provide a `childFactory`\n * to wrap every child, even the ones that are leaving.\n *\n * @type Function(child: ReactElement) -> ReactElement\n */\n childFactory: PropTypes.func\n} : {};\nTransitionGroup.defaultProps = defaultProps;\nexport default TransitionGroup;","export var top = 'top';\nexport var bottom = 'bottom';\nexport var right = 'right';\nexport var left = 'left';\nexport var auto = 'auto';\nexport var basePlacements = [top, bottom, right, left];\nexport var start = 'start';\nexport var end = 'end';\nexport var clippingParents = 'clippingParents';\nexport var viewport = 'viewport';\nexport var popper = 'popper';\nexport var reference = 'reference';\nexport var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) {\n return acc.concat([placement + \"-\" + start, placement + \"-\" + end]);\n}, []);\nexport var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) {\n return acc.concat([placement, placement + \"-\" + start, placement + \"-\" + end]);\n}, []); // modifiers that need to read the DOM\n\nexport var beforeRead = 'beforeRead';\nexport var read = 'read';\nexport var afterRead = 'afterRead'; // pure-logic modifiers\n\nexport var beforeMain = 'beforeMain';\nexport var main = 'main';\nexport var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)\n\nexport var beforeWrite = 'beforeWrite';\nexport var write = 'write';\nexport var afterWrite = 'afterWrite';\nexport var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite];","export default function getNodeName(element) {\n return element ? (element.nodeName || '').toLowerCase() : null;\n}","export default function getWindow(node) {\n if (node == null) {\n return window;\n }\n\n if (node.toString() !== '[object Window]') {\n var ownerDocument = node.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView || window : window;\n }\n\n return node;\n}","import getWindow from \"./getWindow.js\";\n\nfunction isElement(node) {\n var OwnElement = getWindow(node).Element;\n return node instanceof OwnElement || node instanceof Element;\n}\n\nfunction isHTMLElement(node) {\n var OwnElement = getWindow(node).HTMLElement;\n return node instanceof OwnElement || node instanceof HTMLElement;\n}\n\nfunction isShadowRoot(node) {\n // IE 11 has no ShadowRoot\n if (typeof ShadowRoot === 'undefined') {\n return false;\n }\n\n var OwnElement = getWindow(node).ShadowRoot;\n return node instanceof OwnElement || node instanceof ShadowRoot;\n}\n\nexport { isElement, isHTMLElement, isShadowRoot };","import getNodeName from \"../dom-utils/getNodeName.js\";\nimport { isHTMLElement } from \"../dom-utils/instanceOf.js\"; // This modifier takes the styles prepared by the `computeStyles` modifier\n// and applies them to the HTMLElements such as popper and arrow\n\nfunction applyStyles(_ref) {\n var state = _ref.state;\n Object.keys(state.elements).forEach(function (name) {\n var style = state.styles[name] || {};\n var attributes = state.attributes[name] || {};\n var element = state.elements[name]; // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n } // Flow doesn't support to extend this property, but it's the most\n // effective way to apply styles to an HTMLElement\n // $FlowFixMe[cannot-write]\n\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (name) {\n var value = attributes[name];\n\n if (value === false) {\n element.removeAttribute(name);\n } else {\n element.setAttribute(name, value === true ? '' : value);\n }\n });\n });\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state;\n var initialStyles = {\n popper: {\n position: state.options.strategy,\n left: '0',\n top: '0',\n margin: '0'\n },\n arrow: {\n position: 'absolute'\n },\n reference: {}\n };\n Object.assign(state.elements.popper.style, initialStyles.popper);\n state.styles = initialStyles;\n\n if (state.elements.arrow) {\n Object.assign(state.elements.arrow.style, initialStyles.arrow);\n }\n\n return function () {\n Object.keys(state.elements).forEach(function (name) {\n var element = state.elements[name];\n var attributes = state.attributes[name] || {};\n var styleProperties = Object.keys(state.styles.hasOwnProperty(name) ? state.styles[name] : initialStyles[name]); // Set all values to an empty string to unset them\n\n var style = styleProperties.reduce(function (style, property) {\n style[property] = '';\n return style;\n }, {}); // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n }\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (attribute) {\n element.removeAttribute(attribute);\n });\n });\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'applyStyles',\n enabled: true,\n phase: 'write',\n fn: applyStyles,\n effect: effect,\n requires: ['computeStyles']\n};","import { auto } from \"../enums.js\";\nexport default function getBasePlacement(placement) {\n return placement.split('-')[0];\n}","export var max = Math.max;\nexport var min = Math.min;\nexport var round = Math.round;","export default function getUAString() {\n var uaData = navigator.userAgentData;\n\n if (uaData != null && uaData.brands && Array.isArray(uaData.brands)) {\n return uaData.brands.map(function (item) {\n return item.brand + \"/\" + item.version;\n }).join(' ');\n }\n\n return navigator.userAgent;\n}","import getUAString from \"../utils/userAgent.js\";\nexport default function isLayoutViewport() {\n return !/^((?!chrome|android).)*safari/i.test(getUAString());\n}","import { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport { round } from \"../utils/math.js\";\nimport getWindow from \"./getWindow.js\";\nimport isLayoutViewport from \"./isLayoutViewport.js\";\nexport default function getBoundingClientRect(element, includeScale, isFixedStrategy) {\n if (includeScale === void 0) {\n includeScale = false;\n }\n\n if (isFixedStrategy === void 0) {\n isFixedStrategy = false;\n }\n\n var clientRect = element.getBoundingClientRect();\n var scaleX = 1;\n var scaleY = 1;\n\n if (includeScale && isHTMLElement(element)) {\n scaleX = element.offsetWidth > 0 ? round(clientRect.width) / element.offsetWidth || 1 : 1;\n scaleY = element.offsetHeight > 0 ? round(clientRect.height) / element.offsetHeight || 1 : 1;\n }\n\n var _ref = isElement(element) ? getWindow(element) : window,\n visualViewport = _ref.visualViewport;\n\n var addVisualOffsets = !isLayoutViewport() && isFixedStrategy;\n var x = (clientRect.left + (addVisualOffsets && visualViewport ? visualViewport.offsetLeft : 0)) / scaleX;\n var y = (clientRect.top + (addVisualOffsets && visualViewport ? visualViewport.offsetTop : 0)) / scaleY;\n var width = clientRect.width / scaleX;\n var height = clientRect.height / scaleY;\n return {\n width: width,\n height: height,\n top: y,\n right: x + width,\n bottom: y + height,\n left: x,\n x: x,\n y: y\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\"; // Returns the layout rect of an element relative to its offsetParent. Layout\n// means it doesn't take into account transforms.\n\nexport default function getLayoutRect(element) {\n var clientRect = getBoundingClientRect(element); // Use the clientRect sizes if it's not been transformed.\n // Fixes https://github.com/popperjs/popper-core/issues/1223\n\n var width = element.offsetWidth;\n var height = element.offsetHeight;\n\n if (Math.abs(clientRect.width - width) <= 1) {\n width = clientRect.width;\n }\n\n if (Math.abs(clientRect.height - height) <= 1) {\n height = clientRect.height;\n }\n\n return {\n x: element.offsetLeft,\n y: element.offsetTop,\n width: width,\n height: height\n };\n}","import { isShadowRoot } from \"./instanceOf.js\";\nexport default function contains(parent, child) {\n var rootNode = child.getRootNode && child.getRootNode(); // First, attempt with faster native method\n\n if (parent.contains(child)) {\n return true;\n } // then fallback to custom implementation with Shadow DOM support\n else if (rootNode && isShadowRoot(rootNode)) {\n var next = child;\n\n do {\n if (next && parent.isSameNode(next)) {\n return true;\n } // $FlowFixMe[prop-missing]: need a better way to handle this...\n\n\n next = next.parentNode || next.host;\n } while (next);\n } // Give up, the result is false\n\n\n return false;\n}","import getWindow from \"./getWindow.js\";\nexport default function getComputedStyle(element) {\n return getWindow(element).getComputedStyle(element);\n}","import getNodeName from \"./getNodeName.js\";\nexport default function isTableElement(element) {\n return ['table', 'td', 'th'].indexOf(getNodeName(element)) >= 0;\n}","import { isElement } from \"./instanceOf.js\";\nexport default function getDocumentElement(element) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return ((isElement(element) ? element.ownerDocument : // $FlowFixMe[prop-missing]\n element.document) || window.document).documentElement;\n}","import getNodeName from \"./getNodeName.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport { isShadowRoot } from \"./instanceOf.js\";\nexport default function getParentNode(element) {\n if (getNodeName(element) === 'html') {\n return element;\n }\n\n return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle\n // $FlowFixMe[incompatible-return]\n // $FlowFixMe[prop-missing]\n element.assignedSlot || // step into the shadow DOM of the parent of a slotted node\n element.parentNode || ( // DOM Element detected\n isShadowRoot(element) ? element.host : null) || // ShadowRoot detected\n // $FlowFixMe[incompatible-call]: HTMLElement is a Node\n getDocumentElement(element) // fallback\n\n );\n}","import getWindow from \"./getWindow.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isHTMLElement, isShadowRoot } from \"./instanceOf.js\";\nimport isTableElement from \"./isTableElement.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getUAString from \"../utils/userAgent.js\";\n\nfunction getTrueOffsetParent(element) {\n if (!isHTMLElement(element) || // https://github.com/popperjs/popper-core/issues/837\n getComputedStyle(element).position === 'fixed') {\n return null;\n }\n\n return element.offsetParent;\n} // `.offsetParent` reports `null` for fixed elements, while absolute elements\n// return the containing block\n\n\nfunction getContainingBlock(element) {\n var isFirefox = /firefox/i.test(getUAString());\n var isIE = /Trident/i.test(getUAString());\n\n if (isIE && isHTMLElement(element)) {\n // In IE 9, 10 and 11 fixed elements containing block is always established by the viewport\n var elementCss = getComputedStyle(element);\n\n if (elementCss.position === 'fixed') {\n return null;\n }\n }\n\n var currentNode = getParentNode(element);\n\n if (isShadowRoot(currentNode)) {\n currentNode = currentNode.host;\n }\n\n while (isHTMLElement(currentNode) && ['html', 'body'].indexOf(getNodeName(currentNode)) < 0) {\n var css = getComputedStyle(currentNode); // This is non-exhaustive but covers the most common CSS properties that\n // create a containing block.\n // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block\n\n if (css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].indexOf(css.willChange) !== -1 || isFirefox && css.willChange === 'filter' || isFirefox && css.filter && css.filter !== 'none') {\n return currentNode;\n } else {\n currentNode = currentNode.parentNode;\n }\n }\n\n return null;\n} // Gets the closest ancestor positioned element. Handles some edge cases,\n// such as table ancestors and cross browser bugs.\n\n\nexport default function getOffsetParent(element) {\n var window = getWindow(element);\n var offsetParent = getTrueOffsetParent(element);\n\n while (offsetParent && isTableElement(offsetParent) && getComputedStyle(offsetParent).position === 'static') {\n offsetParent = getTrueOffsetParent(offsetParent);\n }\n\n if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle(offsetParent).position === 'static')) {\n return window;\n }\n\n return offsetParent || getContainingBlock(element) || window;\n}","export default function getMainAxisFromPlacement(placement) {\n return ['top', 'bottom'].indexOf(placement) >= 0 ? 'x' : 'y';\n}","import { max as mathMax, min as mathMin } from \"./math.js\";\nexport function within(min, value, max) {\n return mathMax(min, mathMin(value, max));\n}\nexport function withinMaxClamp(min, value, max) {\n var v = within(min, value, max);\n return v > max ? max : v;\n}","export default function getFreshSideObject() {\n return {\n top: 0,\n right: 0,\n bottom: 0,\n left: 0\n };\n}","import getFreshSideObject from \"./getFreshSideObject.js\";\nexport default function mergePaddingObject(paddingObject) {\n return Object.assign({}, getFreshSideObject(), paddingObject);\n}","export default function expandToHashMap(value, keys) {\n return keys.reduce(function (hashMap, key) {\n hashMap[key] = value;\n return hashMap;\n }, {});\n}","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport contains from \"../dom-utils/contains.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport { within } from \"../utils/within.js\";\nimport mergePaddingObject from \"../utils/mergePaddingObject.js\";\nimport expandToHashMap from \"../utils/expandToHashMap.js\";\nimport { left, right, basePlacements, top, bottom } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar toPaddingObject = function toPaddingObject(padding, state) {\n padding = typeof padding === 'function' ? padding(Object.assign({}, state.rects, {\n placement: state.placement\n })) : padding;\n return mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n};\n\nfunction arrow(_ref) {\n var _state$modifiersData$;\n\n var state = _ref.state,\n name = _ref.name,\n options = _ref.options;\n var arrowElement = state.elements.arrow;\n var popperOffsets = state.modifiersData.popperOffsets;\n var basePlacement = getBasePlacement(state.placement);\n var axis = getMainAxisFromPlacement(basePlacement);\n var isVertical = [left, right].indexOf(basePlacement) >= 0;\n var len = isVertical ? 'height' : 'width';\n\n if (!arrowElement || !popperOffsets) {\n return;\n }\n\n var paddingObject = toPaddingObject(options.padding, state);\n var arrowRect = getLayoutRect(arrowElement);\n var minProp = axis === 'y' ? top : left;\n var maxProp = axis === 'y' ? bottom : right;\n var endDiff = state.rects.reference[len] + state.rects.reference[axis] - popperOffsets[axis] - state.rects.popper[len];\n var startDiff = popperOffsets[axis] - state.rects.reference[axis];\n var arrowOffsetParent = getOffsetParent(arrowElement);\n var clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0;\n var centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the popper if the center point is\n // outside of the popper bounds\n\n var min = paddingObject[minProp];\n var max = clientSize - arrowRect[len] - paddingObject[maxProp];\n var center = clientSize / 2 - arrowRect[len] / 2 + centerToReference;\n var offset = within(min, center, max); // Prevents breaking syntax highlighting...\n\n var axisProp = axis;\n state.modifiersData[name] = (_state$modifiersData$ = {}, _state$modifiersData$[axisProp] = offset, _state$modifiersData$.centerOffset = offset - center, _state$modifiersData$);\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state,\n options = _ref2.options;\n var _options$element = options.element,\n arrowElement = _options$element === void 0 ? '[data-popper-arrow]' : _options$element;\n\n if (arrowElement == null) {\n return;\n } // CSS selector\n\n\n if (typeof arrowElement === 'string') {\n arrowElement = state.elements.popper.querySelector(arrowElement);\n\n if (!arrowElement) {\n return;\n }\n }\n\n if (!contains(state.elements.popper, arrowElement)) {\n return;\n }\n\n state.elements.arrow = arrowElement;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'arrow',\n enabled: true,\n phase: 'main',\n fn: arrow,\n effect: effect,\n requires: ['popperOffsets'],\n requiresIfExists: ['preventOverflow']\n};","export default function getVariation(placement) {\n return placement.split('-')[1];\n}","import { top, left, right, bottom, end } from \"../enums.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getWindow from \"../dom-utils/getWindow.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getComputedStyle from \"../dom-utils/getComputedStyle.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport { round } from \"../utils/math.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar unsetSides = {\n top: 'auto',\n right: 'auto',\n bottom: 'auto',\n left: 'auto'\n}; // Round the offsets to the nearest suitable subpixel based on the DPR.\n// Zooming can change the DPR, but it seems to report a value that will\n// cleanly divide the values into the appropriate subpixels.\n\nfunction roundOffsetsByDPR(_ref, win) {\n var x = _ref.x,\n y = _ref.y;\n var dpr = win.devicePixelRatio || 1;\n return {\n x: round(x * dpr) / dpr || 0,\n y: round(y * dpr) / dpr || 0\n };\n}\n\nexport function mapToStyles(_ref2) {\n var _Object$assign2;\n\n var popper = _ref2.popper,\n popperRect = _ref2.popperRect,\n placement = _ref2.placement,\n variation = _ref2.variation,\n offsets = _ref2.offsets,\n position = _ref2.position,\n gpuAcceleration = _ref2.gpuAcceleration,\n adaptive = _ref2.adaptive,\n roundOffsets = _ref2.roundOffsets,\n isFixed = _ref2.isFixed;\n var _offsets$x = offsets.x,\n x = _offsets$x === void 0 ? 0 : _offsets$x,\n _offsets$y = offsets.y,\n y = _offsets$y === void 0 ? 0 : _offsets$y;\n\n var _ref3 = typeof roundOffsets === 'function' ? roundOffsets({\n x: x,\n y: y\n }) : {\n x: x,\n y: y\n };\n\n x = _ref3.x;\n y = _ref3.y;\n var hasX = offsets.hasOwnProperty('x');\n var hasY = offsets.hasOwnProperty('y');\n var sideX = left;\n var sideY = top;\n var win = window;\n\n if (adaptive) {\n var offsetParent = getOffsetParent(popper);\n var heightProp = 'clientHeight';\n var widthProp = 'clientWidth';\n\n if (offsetParent === getWindow(popper)) {\n offsetParent = getDocumentElement(popper);\n\n if (getComputedStyle(offsetParent).position !== 'static' && position === 'absolute') {\n heightProp = 'scrollHeight';\n widthProp = 'scrollWidth';\n }\n } // $FlowFixMe[incompatible-cast]: force type refinement, we compare offsetParent with window above, but Flow doesn't detect it\n\n\n offsetParent = offsetParent;\n\n if (placement === top || (placement === left || placement === right) && variation === end) {\n sideY = bottom;\n var offsetY = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.height : // $FlowFixMe[prop-missing]\n offsetParent[heightProp];\n y -= offsetY - popperRect.height;\n y *= gpuAcceleration ? 1 : -1;\n }\n\n if (placement === left || (placement === top || placement === bottom) && variation === end) {\n sideX = right;\n var offsetX = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.width : // $FlowFixMe[prop-missing]\n offsetParent[widthProp];\n x -= offsetX - popperRect.width;\n x *= gpuAcceleration ? 1 : -1;\n }\n }\n\n var commonStyles = Object.assign({\n position: position\n }, adaptive && unsetSides);\n\n var _ref4 = roundOffsets === true ? roundOffsetsByDPR({\n x: x,\n y: y\n }, getWindow(popper)) : {\n x: x,\n y: y\n };\n\n x = _ref4.x;\n y = _ref4.y;\n\n if (gpuAcceleration) {\n var _Object$assign;\n\n return Object.assign({}, commonStyles, (_Object$assign = {}, _Object$assign[sideY] = hasY ? '0' : '', _Object$assign[sideX] = hasX ? '0' : '', _Object$assign.transform = (win.devicePixelRatio || 1) <= 1 ? \"translate(\" + x + \"px, \" + y + \"px)\" : \"translate3d(\" + x + \"px, \" + y + \"px, 0)\", _Object$assign));\n }\n\n return Object.assign({}, commonStyles, (_Object$assign2 = {}, _Object$assign2[sideY] = hasY ? y + \"px\" : '', _Object$assign2[sideX] = hasX ? x + \"px\" : '', _Object$assign2.transform = '', _Object$assign2));\n}\n\nfunction computeStyles(_ref5) {\n var state = _ref5.state,\n options = _ref5.options;\n var _options$gpuAccelerat = options.gpuAcceleration,\n gpuAcceleration = _options$gpuAccelerat === void 0 ? true : _options$gpuAccelerat,\n _options$adaptive = options.adaptive,\n adaptive = _options$adaptive === void 0 ? true : _options$adaptive,\n _options$roundOffsets = options.roundOffsets,\n roundOffsets = _options$roundOffsets === void 0 ? true : _options$roundOffsets;\n var commonStyles = {\n placement: getBasePlacement(state.placement),\n variation: getVariation(state.placement),\n popper: state.elements.popper,\n popperRect: state.rects.popper,\n gpuAcceleration: gpuAcceleration,\n isFixed: state.options.strategy === 'fixed'\n };\n\n if (state.modifiersData.popperOffsets != null) {\n state.styles.popper = Object.assign({}, state.styles.popper, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.popperOffsets,\n position: state.options.strategy,\n adaptive: adaptive,\n roundOffsets: roundOffsets\n })));\n }\n\n if (state.modifiersData.arrow != null) {\n state.styles.arrow = Object.assign({}, state.styles.arrow, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.arrow,\n position: 'absolute',\n adaptive: false,\n roundOffsets: roundOffsets\n })));\n }\n\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-placement': state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'computeStyles',\n enabled: true,\n phase: 'beforeWrite',\n fn: computeStyles,\n data: {}\n};","import getWindow from \"../dom-utils/getWindow.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar passive = {\n passive: true\n};\n\nfunction effect(_ref) {\n var state = _ref.state,\n instance = _ref.instance,\n options = _ref.options;\n var _options$scroll = options.scroll,\n scroll = _options$scroll === void 0 ? true : _options$scroll,\n _options$resize = options.resize,\n resize = _options$resize === void 0 ? true : _options$resize;\n var window = getWindow(state.elements.popper);\n var scrollParents = [].concat(state.scrollParents.reference, state.scrollParents.popper);\n\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.addEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.addEventListener('resize', instance.update, passive);\n }\n\n return function () {\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.removeEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.removeEventListener('resize', instance.update, passive);\n }\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'eventListeners',\n enabled: true,\n phase: 'write',\n fn: function fn() {},\n effect: effect,\n data: {}\n};","var hash = {\n left: 'right',\n right: 'left',\n bottom: 'top',\n top: 'bottom'\n};\nexport default function getOppositePlacement(placement) {\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}","var hash = {\n start: 'end',\n end: 'start'\n};\nexport default function getOppositeVariationPlacement(placement) {\n return placement.replace(/start|end/g, function (matched) {\n return hash[matched];\n });\n}","import getWindow from \"./getWindow.js\";\nexport default function getWindowScroll(node) {\n var win = getWindow(node);\n var scrollLeft = win.pageXOffset;\n var scrollTop = win.pageYOffset;\n return {\n scrollLeft: scrollLeft,\n scrollTop: scrollTop\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nexport default function getWindowScrollBarX(element) {\n // If has a CSS width greater than the viewport, then this will be\n // incorrect for RTL.\n // Popper 1 is broken in this case and never had a bug report so let's assume\n // it's not an issue. I don't think anyone ever specifies width on \n // anyway.\n // Browsers where the left scrollbar doesn't cause an issue report `0` for\n // this (e.g. Edge 2019, IE11, Safari)\n return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft;\n}","import getWindow from \"./getWindow.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport isLayoutViewport from \"./isLayoutViewport.js\";\nexport default function getViewportRect(element, strategy) {\n var win = getWindow(element);\n var html = getDocumentElement(element);\n var visualViewport = win.visualViewport;\n var width = html.clientWidth;\n var height = html.clientHeight;\n var x = 0;\n var y = 0;\n\n if (visualViewport) {\n width = visualViewport.width;\n height = visualViewport.height;\n var layoutViewport = isLayoutViewport();\n\n if (layoutViewport || !layoutViewport && strategy === 'fixed') {\n x = visualViewport.offsetLeft;\n y = visualViewport.offsetTop;\n }\n }\n\n return {\n width: width,\n height: height,\n x: x + getWindowScrollBarX(element),\n y: y\n };\n}","import getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nimport { max } from \"../utils/math.js\"; // Gets the entire size of the scrollable document area, even extending outside\n// of the `` and `` rect bounds if horizontally scrollable\n\nexport default function getDocumentRect(element) {\n var _element$ownerDocumen;\n\n var html = getDocumentElement(element);\n var winScroll = getWindowScroll(element);\n var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body;\n var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0);\n var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0);\n var x = -winScroll.scrollLeft + getWindowScrollBarX(element);\n var y = -winScroll.scrollTop;\n\n if (getComputedStyle(body || html).direction === 'rtl') {\n x += max(html.clientWidth, body ? body.clientWidth : 0) - width;\n }\n\n return {\n width: width,\n height: height,\n x: x,\n y: y\n };\n}","import getComputedStyle from \"./getComputedStyle.js\";\nexport default function isScrollParent(element) {\n // Firefox wants us to check `-x` and `-y` variations as well\n var _getComputedStyle = getComputedStyle(element),\n overflow = _getComputedStyle.overflow,\n overflowX = _getComputedStyle.overflowX,\n overflowY = _getComputedStyle.overflowY;\n\n return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX);\n}","import getParentNode from \"./getParentNode.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nexport default function getScrollParent(node) {\n if (['html', 'body', '#document'].indexOf(getNodeName(node)) >= 0) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return node.ownerDocument.body;\n }\n\n if (isHTMLElement(node) && isScrollParent(node)) {\n return node;\n }\n\n return getScrollParent(getParentNode(node));\n}","import getScrollParent from \"./getScrollParent.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getWindow from \"./getWindow.js\";\nimport isScrollParent from \"./isScrollParent.js\";\n/*\ngiven a DOM element, return the list of all scroll parents, up the list of ancesors\nuntil we get to the top window object. This list is what we attach scroll listeners\nto, because if any of these parent elements scroll, we'll need to re-calculate the\nreference element's position.\n*/\n\nexport default function listScrollParents(element, list) {\n var _element$ownerDocumen;\n\n if (list === void 0) {\n list = [];\n }\n\n var scrollParent = getScrollParent(element);\n var isBody = scrollParent === ((_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body);\n var win = getWindow(scrollParent);\n var target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent;\n var updatedList = list.concat(target);\n return isBody ? updatedList : // $FlowFixMe[incompatible-call]: isBody tells us target will be an HTMLElement here\n updatedList.concat(listScrollParents(getParentNode(target)));\n}","export default function rectToClientRect(rect) {\n return Object.assign({}, rect, {\n left: rect.x,\n top: rect.y,\n right: rect.x + rect.width,\n bottom: rect.y + rect.height\n });\n}","import { viewport } from \"../enums.js\";\nimport getViewportRect from \"./getViewportRect.js\";\nimport getDocumentRect from \"./getDocumentRect.js\";\nimport listScrollParents from \"./listScrollParents.js\";\nimport getOffsetParent from \"./getOffsetParent.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport contains from \"./contains.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport rectToClientRect from \"../utils/rectToClientRect.js\";\nimport { max, min } from \"../utils/math.js\";\n\nfunction getInnerBoundingClientRect(element, strategy) {\n var rect = getBoundingClientRect(element, false, strategy === 'fixed');\n rect.top = rect.top + element.clientTop;\n rect.left = rect.left + element.clientLeft;\n rect.bottom = rect.top + element.clientHeight;\n rect.right = rect.left + element.clientWidth;\n rect.width = element.clientWidth;\n rect.height = element.clientHeight;\n rect.x = rect.left;\n rect.y = rect.top;\n return rect;\n}\n\nfunction getClientRectFromMixedType(element, clippingParent, strategy) {\n return clippingParent === viewport ? rectToClientRect(getViewportRect(element, strategy)) : isElement(clippingParent) ? getInnerBoundingClientRect(clippingParent, strategy) : rectToClientRect(getDocumentRect(getDocumentElement(element)));\n} // A \"clipping parent\" is an overflowable container with the characteristic of\n// clipping (or hiding) overflowing elements with a position different from\n// `initial`\n\n\nfunction getClippingParents(element) {\n var clippingParents = listScrollParents(getParentNode(element));\n var canEscapeClipping = ['absolute', 'fixed'].indexOf(getComputedStyle(element).position) >= 0;\n var clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element;\n\n if (!isElement(clipperElement)) {\n return [];\n } // $FlowFixMe[incompatible-return]: https://github.com/facebook/flow/issues/1414\n\n\n return clippingParents.filter(function (clippingParent) {\n return isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body';\n });\n} // Gets the maximum area that the element is visible in due to any number of\n// clipping parents\n\n\nexport default function getClippingRect(element, boundary, rootBoundary, strategy) {\n var mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary);\n var clippingParents = [].concat(mainClippingParents, [rootBoundary]);\n var firstClippingParent = clippingParents[0];\n var clippingRect = clippingParents.reduce(function (accRect, clippingParent) {\n var rect = getClientRectFromMixedType(element, clippingParent, strategy);\n accRect.top = max(rect.top, accRect.top);\n accRect.right = min(rect.right, accRect.right);\n accRect.bottom = min(rect.bottom, accRect.bottom);\n accRect.left = max(rect.left, accRect.left);\n return accRect;\n }, getClientRectFromMixedType(element, firstClippingParent, strategy));\n clippingRect.width = clippingRect.right - clippingRect.left;\n clippingRect.height = clippingRect.bottom - clippingRect.top;\n clippingRect.x = clippingRect.left;\n clippingRect.y = clippingRect.top;\n return clippingRect;\n}","import getBasePlacement from \"./getBasePlacement.js\";\nimport getVariation from \"./getVariation.js\";\nimport getMainAxisFromPlacement from \"./getMainAxisFromPlacement.js\";\nimport { top, right, bottom, left, start, end } from \"../enums.js\";\nexport default function computeOffsets(_ref) {\n var reference = _ref.reference,\n element = _ref.element,\n placement = _ref.placement;\n var basePlacement = placement ? getBasePlacement(placement) : null;\n var variation = placement ? getVariation(placement) : null;\n var commonX = reference.x + reference.width / 2 - element.width / 2;\n var commonY = reference.y + reference.height / 2 - element.height / 2;\n var offsets;\n\n switch (basePlacement) {\n case top:\n offsets = {\n x: commonX,\n y: reference.y - element.height\n };\n break;\n\n case bottom:\n offsets = {\n x: commonX,\n y: reference.y + reference.height\n };\n break;\n\n case right:\n offsets = {\n x: reference.x + reference.width,\n y: commonY\n };\n break;\n\n case left:\n offsets = {\n x: reference.x - element.width,\n y: commonY\n };\n break;\n\n default:\n offsets = {\n x: reference.x,\n y: reference.y\n };\n }\n\n var mainAxis = basePlacement ? getMainAxisFromPlacement(basePlacement) : null;\n\n if (mainAxis != null) {\n var len = mainAxis === 'y' ? 'height' : 'width';\n\n switch (variation) {\n case start:\n offsets[mainAxis] = offsets[mainAxis] - (reference[len] / 2 - element[len] / 2);\n break;\n\n case end:\n offsets[mainAxis] = offsets[mainAxis] + (reference[len] / 2 - element[len] / 2);\n break;\n\n default:\n }\n }\n\n return offsets;\n}","import getClippingRect from \"../dom-utils/getClippingRect.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getBoundingClientRect from \"../dom-utils/getBoundingClientRect.js\";\nimport computeOffsets from \"./computeOffsets.js\";\nimport rectToClientRect from \"./rectToClientRect.js\";\nimport { clippingParents, reference, popper, bottom, top, right, basePlacements, viewport } from \"../enums.js\";\nimport { isElement } from \"../dom-utils/instanceOf.js\";\nimport mergePaddingObject from \"./mergePaddingObject.js\";\nimport expandToHashMap from \"./expandToHashMap.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport default function detectOverflow(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n _options$placement = _options.placement,\n placement = _options$placement === void 0 ? state.placement : _options$placement,\n _options$strategy = _options.strategy,\n strategy = _options$strategy === void 0 ? state.strategy : _options$strategy,\n _options$boundary = _options.boundary,\n boundary = _options$boundary === void 0 ? clippingParents : _options$boundary,\n _options$rootBoundary = _options.rootBoundary,\n rootBoundary = _options$rootBoundary === void 0 ? viewport : _options$rootBoundary,\n _options$elementConte = _options.elementContext,\n elementContext = _options$elementConte === void 0 ? popper : _options$elementConte,\n _options$altBoundary = _options.altBoundary,\n altBoundary = _options$altBoundary === void 0 ? false : _options$altBoundary,\n _options$padding = _options.padding,\n padding = _options$padding === void 0 ? 0 : _options$padding;\n var paddingObject = mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n var altContext = elementContext === popper ? reference : popper;\n var popperRect = state.rects.popper;\n var element = state.elements[altBoundary ? altContext : elementContext];\n var clippingClientRect = getClippingRect(isElement(element) ? element : element.contextElement || getDocumentElement(state.elements.popper), boundary, rootBoundary, strategy);\n var referenceClientRect = getBoundingClientRect(state.elements.reference);\n var popperOffsets = computeOffsets({\n reference: referenceClientRect,\n element: popperRect,\n strategy: 'absolute',\n placement: placement\n });\n var popperClientRect = rectToClientRect(Object.assign({}, popperRect, popperOffsets));\n var elementClientRect = elementContext === popper ? popperClientRect : referenceClientRect; // positive = overflowing the clipping rect\n // 0 or negative = within the clipping rect\n\n var overflowOffsets = {\n top: clippingClientRect.top - elementClientRect.top + paddingObject.top,\n bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom,\n left: clippingClientRect.left - elementClientRect.left + paddingObject.left,\n right: elementClientRect.right - clippingClientRect.right + paddingObject.right\n };\n var offsetData = state.modifiersData.offset; // Offsets can be applied only to the popper element\n\n if (elementContext === popper && offsetData) {\n var offset = offsetData[placement];\n Object.keys(overflowOffsets).forEach(function (key) {\n var multiply = [right, bottom].indexOf(key) >= 0 ? 1 : -1;\n var axis = [top, bottom].indexOf(key) >= 0 ? 'y' : 'x';\n overflowOffsets[key] += offset[axis] * multiply;\n });\n }\n\n return overflowOffsets;\n}","import getVariation from \"./getVariation.js\";\nimport { variationPlacements, basePlacements, placements as allPlacements } from \"../enums.js\";\nimport detectOverflow from \"./detectOverflow.js\";\nimport getBasePlacement from \"./getBasePlacement.js\";\nexport default function computeAutoPlacement(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n placement = _options.placement,\n boundary = _options.boundary,\n rootBoundary = _options.rootBoundary,\n padding = _options.padding,\n flipVariations = _options.flipVariations,\n _options$allowedAutoP = _options.allowedAutoPlacements,\n allowedAutoPlacements = _options$allowedAutoP === void 0 ? allPlacements : _options$allowedAutoP;\n var variation = getVariation(placement);\n var placements = variation ? flipVariations ? variationPlacements : variationPlacements.filter(function (placement) {\n return getVariation(placement) === variation;\n }) : basePlacements;\n var allowedPlacements = placements.filter(function (placement) {\n return allowedAutoPlacements.indexOf(placement) >= 0;\n });\n\n if (allowedPlacements.length === 0) {\n allowedPlacements = placements;\n } // $FlowFixMe[incompatible-type]: Flow seems to have problems with two array unions...\n\n\n var overflows = allowedPlacements.reduce(function (acc, placement) {\n acc[placement] = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding\n })[getBasePlacement(placement)];\n return acc;\n }, {});\n return Object.keys(overflows).sort(function (a, b) {\n return overflows[a] - overflows[b];\n });\n}","import getOppositePlacement from \"../utils/getOppositePlacement.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getOppositeVariationPlacement from \"../utils/getOppositeVariationPlacement.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport computeAutoPlacement from \"../utils/computeAutoPlacement.js\";\nimport { bottom, top, start, right, left, auto } from \"../enums.js\";\nimport getVariation from \"../utils/getVariation.js\"; // eslint-disable-next-line import/no-unused-modules\n\nfunction getExpandedFallbackPlacements(placement) {\n if (getBasePlacement(placement) === auto) {\n return [];\n }\n\n var oppositePlacement = getOppositePlacement(placement);\n return [getOppositeVariationPlacement(placement), oppositePlacement, getOppositeVariationPlacement(oppositePlacement)];\n}\n\nfunction flip(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n\n if (state.modifiersData[name]._skip) {\n return;\n }\n\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? true : _options$altAxis,\n specifiedFallbackPlacements = options.fallbackPlacements,\n padding = options.padding,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n _options$flipVariatio = options.flipVariations,\n flipVariations = _options$flipVariatio === void 0 ? true : _options$flipVariatio,\n allowedAutoPlacements = options.allowedAutoPlacements;\n var preferredPlacement = state.options.placement;\n var basePlacement = getBasePlacement(preferredPlacement);\n var isBasePlacement = basePlacement === preferredPlacement;\n var fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipVariations ? [getOppositePlacement(preferredPlacement)] : getExpandedFallbackPlacements(preferredPlacement));\n var placements = [preferredPlacement].concat(fallbackPlacements).reduce(function (acc, placement) {\n return acc.concat(getBasePlacement(placement) === auto ? computeAutoPlacement(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n flipVariations: flipVariations,\n allowedAutoPlacements: allowedAutoPlacements\n }) : placement);\n }, []);\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var checksMap = new Map();\n var makeFallbackChecks = true;\n var firstFittingPlacement = placements[0];\n\n for (var i = 0; i < placements.length; i++) {\n var placement = placements[i];\n\n var _basePlacement = getBasePlacement(placement);\n\n var isStartVariation = getVariation(placement) === start;\n var isVertical = [top, bottom].indexOf(_basePlacement) >= 0;\n var len = isVertical ? 'width' : 'height';\n var overflow = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n altBoundary: altBoundary,\n padding: padding\n });\n var mainVariationSide = isVertical ? isStartVariation ? right : left : isStartVariation ? bottom : top;\n\n if (referenceRect[len] > popperRect[len]) {\n mainVariationSide = getOppositePlacement(mainVariationSide);\n }\n\n var altVariationSide = getOppositePlacement(mainVariationSide);\n var checks = [];\n\n if (checkMainAxis) {\n checks.push(overflow[_basePlacement] <= 0);\n }\n\n if (checkAltAxis) {\n checks.push(overflow[mainVariationSide] <= 0, overflow[altVariationSide] <= 0);\n }\n\n if (checks.every(function (check) {\n return check;\n })) {\n firstFittingPlacement = placement;\n makeFallbackChecks = false;\n break;\n }\n\n checksMap.set(placement, checks);\n }\n\n if (makeFallbackChecks) {\n // `2` may be desired in some cases – research later\n var numberOfChecks = flipVariations ? 3 : 1;\n\n var _loop = function _loop(_i) {\n var fittingPlacement = placements.find(function (placement) {\n var checks = checksMap.get(placement);\n\n if (checks) {\n return checks.slice(0, _i).every(function (check) {\n return check;\n });\n }\n });\n\n if (fittingPlacement) {\n firstFittingPlacement = fittingPlacement;\n return \"break\";\n }\n };\n\n for (var _i = numberOfChecks; _i > 0; _i--) {\n var _ret = _loop(_i);\n\n if (_ret === \"break\") break;\n }\n }\n\n if (state.placement !== firstFittingPlacement) {\n state.modifiersData[name]._skip = true;\n state.placement = firstFittingPlacement;\n state.reset = true;\n }\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'flip',\n enabled: true,\n phase: 'main',\n fn: flip,\n requiresIfExists: ['offset'],\n data: {\n _skip: false\n }\n};","import { top, bottom, left, right } from \"../enums.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\n\nfunction getSideOffsets(overflow, rect, preventedOffsets) {\n if (preventedOffsets === void 0) {\n preventedOffsets = {\n x: 0,\n y: 0\n };\n }\n\n return {\n top: overflow.top - rect.height - preventedOffsets.y,\n right: overflow.right - rect.width + preventedOffsets.x,\n bottom: overflow.bottom - rect.height + preventedOffsets.y,\n left: overflow.left - rect.width - preventedOffsets.x\n };\n}\n\nfunction isAnySideFullyClipped(overflow) {\n return [top, right, bottom, left].some(function (side) {\n return overflow[side] >= 0;\n });\n}\n\nfunction hide(_ref) {\n var state = _ref.state,\n name = _ref.name;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var preventedOffsets = state.modifiersData.preventOverflow;\n var referenceOverflow = detectOverflow(state, {\n elementContext: 'reference'\n });\n var popperAltOverflow = detectOverflow(state, {\n altBoundary: true\n });\n var referenceClippingOffsets = getSideOffsets(referenceOverflow, referenceRect);\n var popperEscapeOffsets = getSideOffsets(popperAltOverflow, popperRect, preventedOffsets);\n var isReferenceHidden = isAnySideFullyClipped(referenceClippingOffsets);\n var hasPopperEscaped = isAnySideFullyClipped(popperEscapeOffsets);\n state.modifiersData[name] = {\n referenceClippingOffsets: referenceClippingOffsets,\n popperEscapeOffsets: popperEscapeOffsets,\n isReferenceHidden: isReferenceHidden,\n hasPopperEscaped: hasPopperEscaped\n };\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-reference-hidden': isReferenceHidden,\n 'data-popper-escaped': hasPopperEscaped\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'hide',\n enabled: true,\n phase: 'main',\n requiresIfExists: ['preventOverflow'],\n fn: hide\n};","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport { top, left, right, placements } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport function distanceAndSkiddingToXY(placement, rects, offset) {\n var basePlacement = getBasePlacement(placement);\n var invertDistance = [left, top].indexOf(basePlacement) >= 0 ? -1 : 1;\n\n var _ref = typeof offset === 'function' ? offset(Object.assign({}, rects, {\n placement: placement\n })) : offset,\n skidding = _ref[0],\n distance = _ref[1];\n\n skidding = skidding || 0;\n distance = (distance || 0) * invertDistance;\n return [left, right].indexOf(basePlacement) >= 0 ? {\n x: distance,\n y: skidding\n } : {\n x: skidding,\n y: distance\n };\n}\n\nfunction offset(_ref2) {\n var state = _ref2.state,\n options = _ref2.options,\n name = _ref2.name;\n var _options$offset = options.offset,\n offset = _options$offset === void 0 ? [0, 0] : _options$offset;\n var data = placements.reduce(function (acc, placement) {\n acc[placement] = distanceAndSkiddingToXY(placement, state.rects, offset);\n return acc;\n }, {});\n var _data$state$placement = data[state.placement],\n x = _data$state$placement.x,\n y = _data$state$placement.y;\n\n if (state.modifiersData.popperOffsets != null) {\n state.modifiersData.popperOffsets.x += x;\n state.modifiersData.popperOffsets.y += y;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'offset',\n enabled: true,\n phase: 'main',\n requires: ['popperOffsets'],\n fn: offset\n};","import computeOffsets from \"../utils/computeOffsets.js\";\n\nfunction popperOffsets(_ref) {\n var state = _ref.state,\n name = _ref.name;\n // Offsets are the actual position the popper needs to have to be\n // properly positioned near its reference element\n // This is the most basic placement, and will be adjusted by\n // the modifiers in the next step\n state.modifiersData[name] = computeOffsets({\n reference: state.rects.reference,\n element: state.rects.popper,\n strategy: 'absolute',\n placement: state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'popperOffsets',\n enabled: true,\n phase: 'read',\n fn: popperOffsets,\n data: {}\n};","export default function getAltAxis(axis) {\n return axis === 'x' ? 'y' : 'x';\n}","import { top, left, right, bottom, start } from \"../enums.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport getAltAxis from \"../utils/getAltAxis.js\";\nimport { within, withinMaxClamp } from \"../utils/within.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport getFreshSideObject from \"../utils/getFreshSideObject.js\";\nimport { min as mathMin, max as mathMax } from \"../utils/math.js\";\n\nfunction preventOverflow(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? false : _options$altAxis,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n padding = options.padding,\n _options$tether = options.tether,\n tether = _options$tether === void 0 ? true : _options$tether,\n _options$tetherOffset = options.tetherOffset,\n tetherOffset = _options$tetherOffset === void 0 ? 0 : _options$tetherOffset;\n var overflow = detectOverflow(state, {\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n altBoundary: altBoundary\n });\n var basePlacement = getBasePlacement(state.placement);\n var variation = getVariation(state.placement);\n var isBasePlacement = !variation;\n var mainAxis = getMainAxisFromPlacement(basePlacement);\n var altAxis = getAltAxis(mainAxis);\n var popperOffsets = state.modifiersData.popperOffsets;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var tetherOffsetValue = typeof tetherOffset === 'function' ? tetherOffset(Object.assign({}, state.rects, {\n placement: state.placement\n })) : tetherOffset;\n var normalizedTetherOffsetValue = typeof tetherOffsetValue === 'number' ? {\n mainAxis: tetherOffsetValue,\n altAxis: tetherOffsetValue\n } : Object.assign({\n mainAxis: 0,\n altAxis: 0\n }, tetherOffsetValue);\n var offsetModifierState = state.modifiersData.offset ? state.modifiersData.offset[state.placement] : null;\n var data = {\n x: 0,\n y: 0\n };\n\n if (!popperOffsets) {\n return;\n }\n\n if (checkMainAxis) {\n var _offsetModifierState$;\n\n var mainSide = mainAxis === 'y' ? top : left;\n var altSide = mainAxis === 'y' ? bottom : right;\n var len = mainAxis === 'y' ? 'height' : 'width';\n var offset = popperOffsets[mainAxis];\n var min = offset + overflow[mainSide];\n var max = offset - overflow[altSide];\n var additive = tether ? -popperRect[len] / 2 : 0;\n var minLen = variation === start ? referenceRect[len] : popperRect[len];\n var maxLen = variation === start ? -popperRect[len] : -referenceRect[len]; // We need to include the arrow in the calculation so the arrow doesn't go\n // outside the reference bounds\n\n var arrowElement = state.elements.arrow;\n var arrowRect = tether && arrowElement ? getLayoutRect(arrowElement) : {\n width: 0,\n height: 0\n };\n var arrowPaddingObject = state.modifiersData['arrow#persistent'] ? state.modifiersData['arrow#persistent'].padding : getFreshSideObject();\n var arrowPaddingMin = arrowPaddingObject[mainSide];\n var arrowPaddingMax = arrowPaddingObject[altSide]; // If the reference length is smaller than the arrow length, we don't want\n // to include its full size in the calculation. If the reference is small\n // and near the edge of a boundary, the popper can overflow even if the\n // reference is not overflowing as well (e.g. virtual elements with no\n // width or height)\n\n var arrowLen = within(0, referenceRect[len], arrowRect[len]);\n var minOffset = isBasePlacement ? referenceRect[len] / 2 - additive - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis : minLen - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis;\n var maxOffset = isBasePlacement ? -referenceRect[len] / 2 + additive + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis : maxLen + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis;\n var arrowOffsetParent = state.elements.arrow && getOffsetParent(state.elements.arrow);\n var clientOffset = arrowOffsetParent ? mainAxis === 'y' ? arrowOffsetParent.clientTop || 0 : arrowOffsetParent.clientLeft || 0 : 0;\n var offsetModifierValue = (_offsetModifierState$ = offsetModifierState == null ? void 0 : offsetModifierState[mainAxis]) != null ? _offsetModifierState$ : 0;\n var tetherMin = offset + minOffset - offsetModifierValue - clientOffset;\n var tetherMax = offset + maxOffset - offsetModifierValue;\n var preventedOffset = within(tether ? mathMin(min, tetherMin) : min, offset, tether ? mathMax(max, tetherMax) : max);\n popperOffsets[mainAxis] = preventedOffset;\n data[mainAxis] = preventedOffset - offset;\n }\n\n if (checkAltAxis) {\n var _offsetModifierState$2;\n\n var _mainSide = mainAxis === 'x' ? top : left;\n\n var _altSide = mainAxis === 'x' ? bottom : right;\n\n var _offset = popperOffsets[altAxis];\n\n var _len = altAxis === 'y' ? 'height' : 'width';\n\n var _min = _offset + overflow[_mainSide];\n\n var _max = _offset - overflow[_altSide];\n\n var isOriginSide = [top, left].indexOf(basePlacement) !== -1;\n\n var _offsetModifierValue = (_offsetModifierState$2 = offsetModifierState == null ? void 0 : offsetModifierState[altAxis]) != null ? _offsetModifierState$2 : 0;\n\n var _tetherMin = isOriginSide ? _min : _offset - referenceRect[_len] - popperRect[_len] - _offsetModifierValue + normalizedTetherOffsetValue.altAxis;\n\n var _tetherMax = isOriginSide ? _offset + referenceRect[_len] + popperRect[_len] - _offsetModifierValue - normalizedTetherOffsetValue.altAxis : _max;\n\n var _preventedOffset = tether && isOriginSide ? withinMaxClamp(_tetherMin, _offset, _tetherMax) : within(tether ? _tetherMin : _min, _offset, tether ? _tetherMax : _max);\n\n popperOffsets[altAxis] = _preventedOffset;\n data[altAxis] = _preventedOffset - _offset;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'preventOverflow',\n enabled: true,\n phase: 'main',\n fn: preventOverflow,\n requiresIfExists: ['offset']\n};","export default function getHTMLElementScroll(element) {\n return {\n scrollLeft: element.scrollLeft,\n scrollTop: element.scrollTop\n };\n}","import getWindowScroll from \"./getWindowScroll.js\";\nimport getWindow from \"./getWindow.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getHTMLElementScroll from \"./getHTMLElementScroll.js\";\nexport default function getNodeScroll(node) {\n if (node === getWindow(node) || !isHTMLElement(node)) {\n return getWindowScroll(node);\n } else {\n return getHTMLElementScroll(node);\n }\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getNodeScroll from \"./getNodeScroll.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport { round } from \"../utils/math.js\";\n\nfunction isElementScaled(element) {\n var rect = element.getBoundingClientRect();\n var scaleX = round(rect.width) / element.offsetWidth || 1;\n var scaleY = round(rect.height) / element.offsetHeight || 1;\n return scaleX !== 1 || scaleY !== 1;\n} // Returns the composite rect of an element relative to its offsetParent.\n// Composite means it takes into account transforms as well as layout.\n\n\nexport default function getCompositeRect(elementOrVirtualElement, offsetParent, isFixed) {\n if (isFixed === void 0) {\n isFixed = false;\n }\n\n var isOffsetParentAnElement = isHTMLElement(offsetParent);\n var offsetParentIsScaled = isHTMLElement(offsetParent) && isElementScaled(offsetParent);\n var documentElement = getDocumentElement(offsetParent);\n var rect = getBoundingClientRect(elementOrVirtualElement, offsetParentIsScaled, isFixed);\n var scroll = {\n scrollLeft: 0,\n scrollTop: 0\n };\n var offsets = {\n x: 0,\n y: 0\n };\n\n if (isOffsetParentAnElement || !isOffsetParentAnElement && !isFixed) {\n if (getNodeName(offsetParent) !== 'body' || // https://github.com/popperjs/popper-core/issues/1078\n isScrollParent(documentElement)) {\n scroll = getNodeScroll(offsetParent);\n }\n\n if (isHTMLElement(offsetParent)) {\n offsets = getBoundingClientRect(offsetParent, true);\n offsets.x += offsetParent.clientLeft;\n offsets.y += offsetParent.clientTop;\n } else if (documentElement) {\n offsets.x = getWindowScrollBarX(documentElement);\n }\n }\n\n return {\n x: rect.left + scroll.scrollLeft - offsets.x,\n y: rect.top + scroll.scrollTop - offsets.y,\n width: rect.width,\n height: rect.height\n };\n}","import { modifierPhases } from \"../enums.js\"; // source: https://stackoverflow.com/questions/49875255\n\nfunction order(modifiers) {\n var map = new Map();\n var visited = new Set();\n var result = [];\n modifiers.forEach(function (modifier) {\n map.set(modifier.name, modifier);\n }); // On visiting object, check for its dependencies and visit them recursively\n\n function sort(modifier) {\n visited.add(modifier.name);\n var requires = [].concat(modifier.requires || [], modifier.requiresIfExists || []);\n requires.forEach(function (dep) {\n if (!visited.has(dep)) {\n var depModifier = map.get(dep);\n\n if (depModifier) {\n sort(depModifier);\n }\n }\n });\n result.push(modifier);\n }\n\n modifiers.forEach(function (modifier) {\n if (!visited.has(modifier.name)) {\n // check for visited object\n sort(modifier);\n }\n });\n return result;\n}\n\nexport default function orderModifiers(modifiers) {\n // order based on dependencies\n var orderedModifiers = order(modifiers); // order based on phase\n\n return modifierPhases.reduce(function (acc, phase) {\n return acc.concat(orderedModifiers.filter(function (modifier) {\n return modifier.phase === phase;\n }));\n }, []);\n}","export default function debounce(fn) {\n var pending;\n return function () {\n if (!pending) {\n pending = new Promise(function (resolve) {\n Promise.resolve().then(function () {\n pending = undefined;\n resolve(fn());\n });\n });\n }\n\n return pending;\n };\n}","export default function mergeByName(modifiers) {\n var merged = modifiers.reduce(function (merged, current) {\n var existing = merged[current.name];\n merged[current.name] = existing ? Object.assign({}, existing, current, {\n options: Object.assign({}, existing.options, current.options),\n data: Object.assign({}, existing.data, current.data)\n }) : current;\n return merged;\n }, {}); // IE11 does not support Object.values\n\n return Object.keys(merged).map(function (key) {\n return merged[key];\n });\n}","import getCompositeRect from \"./dom-utils/getCompositeRect.js\";\nimport getLayoutRect from \"./dom-utils/getLayoutRect.js\";\nimport listScrollParents from \"./dom-utils/listScrollParents.js\";\nimport getOffsetParent from \"./dom-utils/getOffsetParent.js\";\nimport orderModifiers from \"./utils/orderModifiers.js\";\nimport debounce from \"./utils/debounce.js\";\nimport mergeByName from \"./utils/mergeByName.js\";\nimport detectOverflow from \"./utils/detectOverflow.js\";\nimport { isElement } from \"./dom-utils/instanceOf.js\";\nvar DEFAULT_OPTIONS = {\n placement: 'bottom',\n modifiers: [],\n strategy: 'absolute'\n};\n\nfunction areValidElements() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return !args.some(function (element) {\n return !(element && typeof element.getBoundingClientRect === 'function');\n });\n}\n\nexport function popperGenerator(generatorOptions) {\n if (generatorOptions === void 0) {\n generatorOptions = {};\n }\n\n var _generatorOptions = generatorOptions,\n _generatorOptions$def = _generatorOptions.defaultModifiers,\n defaultModifiers = _generatorOptions$def === void 0 ? [] : _generatorOptions$def,\n _generatorOptions$def2 = _generatorOptions.defaultOptions,\n defaultOptions = _generatorOptions$def2 === void 0 ? DEFAULT_OPTIONS : _generatorOptions$def2;\n return function createPopper(reference, popper, options) {\n if (options === void 0) {\n options = defaultOptions;\n }\n\n var state = {\n placement: 'bottom',\n orderedModifiers: [],\n options: Object.assign({}, DEFAULT_OPTIONS, defaultOptions),\n modifiersData: {},\n elements: {\n reference: reference,\n popper: popper\n },\n attributes: {},\n styles: {}\n };\n var effectCleanupFns = [];\n var isDestroyed = false;\n var instance = {\n state: state,\n setOptions: function setOptions(setOptionsAction) {\n var options = typeof setOptionsAction === 'function' ? setOptionsAction(state.options) : setOptionsAction;\n cleanupModifierEffects();\n state.options = Object.assign({}, defaultOptions, state.options, options);\n state.scrollParents = {\n reference: isElement(reference) ? listScrollParents(reference) : reference.contextElement ? listScrollParents(reference.contextElement) : [],\n popper: listScrollParents(popper)\n }; // Orders the modifiers based on their dependencies and `phase`\n // properties\n\n var orderedModifiers = orderModifiers(mergeByName([].concat(defaultModifiers, state.options.modifiers))); // Strip out disabled modifiers\n\n state.orderedModifiers = orderedModifiers.filter(function (m) {\n return m.enabled;\n });\n runModifierEffects();\n return instance.update();\n },\n // Sync update – it will always be executed, even if not necessary. This\n // is useful for low frequency updates where sync behavior simplifies the\n // logic.\n // For high frequency updates (e.g. `resize` and `scroll` events), always\n // prefer the async Popper#update method\n forceUpdate: function forceUpdate() {\n if (isDestroyed) {\n return;\n }\n\n var _state$elements = state.elements,\n reference = _state$elements.reference,\n popper = _state$elements.popper; // Don't proceed if `reference` or `popper` are not valid elements\n // anymore\n\n if (!areValidElements(reference, popper)) {\n return;\n } // Store the reference and popper rects to be read by modifiers\n\n\n state.rects = {\n reference: getCompositeRect(reference, getOffsetParent(popper), state.options.strategy === 'fixed'),\n popper: getLayoutRect(popper)\n }; // Modifiers have the ability to reset the current update cycle. The\n // most common use case for this is the `flip` modifier changing the\n // placement, which then needs to re-run all the modifiers, because the\n // logic was previously ran for the previous placement and is therefore\n // stale/incorrect\n\n state.reset = false;\n state.placement = state.options.placement; // On each update cycle, the `modifiersData` property for each modifier\n // is filled with the initial data specified by the modifier. This means\n // it doesn't persist and is fresh on each update.\n // To ensure persistent data, use `${name}#persistent`\n\n state.orderedModifiers.forEach(function (modifier) {\n return state.modifiersData[modifier.name] = Object.assign({}, modifier.data);\n });\n\n for (var index = 0; index < state.orderedModifiers.length; index++) {\n if (state.reset === true) {\n state.reset = false;\n index = -1;\n continue;\n }\n\n var _state$orderedModifie = state.orderedModifiers[index],\n fn = _state$orderedModifie.fn,\n _state$orderedModifie2 = _state$orderedModifie.options,\n _options = _state$orderedModifie2 === void 0 ? {} : _state$orderedModifie2,\n name = _state$orderedModifie.name;\n\n if (typeof fn === 'function') {\n state = fn({\n state: state,\n options: _options,\n name: name,\n instance: instance\n }) || state;\n }\n }\n },\n // Async and optimistically optimized update – it will not be executed if\n // not necessary (debounced to run at most once-per-tick)\n update: debounce(function () {\n return new Promise(function (resolve) {\n instance.forceUpdate();\n resolve(state);\n });\n }),\n destroy: function destroy() {\n cleanupModifierEffects();\n isDestroyed = true;\n }\n };\n\n if (!areValidElements(reference, popper)) {\n return instance;\n }\n\n instance.setOptions(options).then(function (state) {\n if (!isDestroyed && options.onFirstUpdate) {\n options.onFirstUpdate(state);\n }\n }); // Modifiers have the ability to execute arbitrary code before the first\n // update cycle runs. They will be executed in the same order as the update\n // cycle. This is useful when a modifier adds some persistent data that\n // other modifiers need to use, but the modifier is run after the dependent\n // one.\n\n function runModifierEffects() {\n state.orderedModifiers.forEach(function (_ref) {\n var name = _ref.name,\n _ref$options = _ref.options,\n options = _ref$options === void 0 ? {} : _ref$options,\n effect = _ref.effect;\n\n if (typeof effect === 'function') {\n var cleanupFn = effect({\n state: state,\n name: name,\n instance: instance,\n options: options\n });\n\n var noopFn = function noopFn() {};\n\n effectCleanupFns.push(cleanupFn || noopFn);\n }\n });\n }\n\n function cleanupModifierEffects() {\n effectCleanupFns.forEach(function (fn) {\n return fn();\n });\n effectCleanupFns = [];\n }\n\n return instance;\n };\n}\nexport var createPopper = /*#__PURE__*/popperGenerator(); // eslint-disable-next-line import/no-unused-modules\n\nexport { detectOverflow };","import { popperGenerator, detectOverflow } from \"./createPopper.js\";\nimport eventListeners from \"./modifiers/eventListeners.js\";\nimport popperOffsets from \"./modifiers/popperOffsets.js\";\nimport computeStyles from \"./modifiers/computeStyles.js\";\nimport applyStyles from \"./modifiers/applyStyles.js\";\nimport offset from \"./modifiers/offset.js\";\nimport flip from \"./modifiers/flip.js\";\nimport preventOverflow from \"./modifiers/preventOverflow.js\";\nimport arrow from \"./modifiers/arrow.js\";\nimport hide from \"./modifiers/hide.js\";\nvar defaultModifiers = [eventListeners, popperOffsets, computeStyles, applyStyles, offset, flip, preventOverflow, arrow, hide];\nvar createPopper = /*#__PURE__*/popperGenerator({\n defaultModifiers: defaultModifiers\n}); // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper, popperGenerator, defaultModifiers, detectOverflow }; // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper as createPopperLite } from \"./popper-lite.js\"; // 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t=Object.getOwnPropertyDescriptor(r,r.length-1);if(t&&!t.get)return!0;for(var e=0;e1?t-1:0),o=1;o1?t-1:0),o=1;o=0;e--){var i=t[e];if(0===i.path.length&&\"replace\"===i.op){n=i.value;break}}e>-1&&(t=t.slice(e+1));var o=b(\"Patches\").$;return r(n)?o(n,t):this.produce(n,(function(n){return o(n,t)}))},e}(),an=new un,fn=an.produce,cn=an.produceWithPatches.bind(an),sn=an.setAutoFreeze.bind(an),vn=an.setUseProxies.bind(an),pn=an.applyPatches.bind(an),ln=an.createDraft.bind(an),dn=an.finishDraft.bind(an);export default fn;export{un as Immer,pn as applyPatches,K as castDraft,$ as castImmutable,ln as createDraft,D as current,J as enableAllPlugins,N as enableES5,C as enableMapSet,T as enablePatches,dn as finishDraft,d as freeze,L as immerable,r as isDraft,t as isDraftable,H as nothing,e as original,fn as produce,cn as produceWithPatches,sn as setAutoFreeze,vn as setUseProxies};\n//# sourceMappingURL=immer.esm.js.map\n","export default function _typeof(o) {\n \"@babel/helpers - typeof\";\n\n return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) {\n return typeof o;\n } : function (o) {\n return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o;\n }, _typeof(o);\n}","import _typeof from \"./typeof.js\";\nexport default function toPrimitive(t, r) {\n if (\"object\" != _typeof(t) || !t) return t;\n var e = t[Symbol.toPrimitive];\n if (void 0 !== e) {\n var i = e.call(t, r || \"default\");\n if (\"object\" != _typeof(i)) return i;\n throw new TypeError(\"@@toPrimitive must return a primitive value.\");\n }\n return (\"string\" === r ? String : Number)(t);\n}","import _typeof from \"./typeof.js\";\nimport toPrimitive from \"./toPrimitive.js\";\nexport default function toPropertyKey(t) {\n var i = toPrimitive(t, \"string\");\n return \"symbol\" == _typeof(i) ? i : i + \"\";\n}","import toPropertyKey from \"./toPropertyKey.js\";\nexport default function _defineProperty(obj, key, value) {\n key = toPropertyKey(key);\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n return obj;\n}","import defineProperty from \"./defineProperty.js\";\nfunction ownKeys(e, r) {\n var t = Object.keys(e);\n if (Object.getOwnPropertySymbols) {\n var o = Object.getOwnPropertySymbols(e);\n r && (o = o.filter(function (r) {\n return Object.getOwnPropertyDescriptor(e, r).enumerable;\n })), t.push.apply(t, o);\n }\n return t;\n}\nexport default function _objectSpread2(e) {\n for (var r = 1; r < arguments.length; r++) {\n var t = null != arguments[r] ? arguments[r] : {};\n r % 2 ? ownKeys(Object(t), !0).forEach(function (r) {\n defineProperty(e, r, t[r]);\n }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) {\n Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r));\n });\n }\n return e;\n}","import _objectSpread from '@babel/runtime/helpers/esm/objectSpread2';\n\n/**\n * Adapted from React: https://github.com/facebook/react/blob/master/packages/shared/formatProdErrorMessage.js\n *\n * Do not require this module directly! Use normal throw error calls. These messages will be replaced with error codes\n * during build.\n * @param {number} code\n */\nfunction formatProdErrorMessage(code) {\n return \"Minified Redux error #\" + code + \"; visit https://redux.js.org/Errors?code=\" + code + \" for the full message or \" + 'use the non-minified dev environment for full errors. ';\n}\n\n// Inlined version of the `symbol-observable` polyfill\nvar $$observable = (function () {\n return typeof Symbol === 'function' && Symbol.observable || '@@observable';\n})();\n\n/**\n * These are private action types reserved by Redux.\n * For any unknown actions, you must return the current state.\n * If the current state is undefined, you must return the initial state.\n * Do not reference these action types directly in your code.\n */\nvar randomString = function randomString() {\n return Math.random().toString(36).substring(7).split('').join('.');\n};\n\nvar ActionTypes = {\n INIT: \"@@redux/INIT\" + randomString(),\n REPLACE: \"@@redux/REPLACE\" + randomString(),\n PROBE_UNKNOWN_ACTION: function PROBE_UNKNOWN_ACTION() {\n return \"@@redux/PROBE_UNKNOWN_ACTION\" + randomString();\n }\n};\n\n/**\n * @param {any} obj The object to inspect.\n * @returns {boolean} True if the argument appears to be a plain object.\n */\nfunction isPlainObject(obj) {\n if (typeof obj !== 'object' || obj === null) return false;\n var proto = obj;\n\n while (Object.getPrototypeOf(proto) !== null) {\n proto = Object.getPrototypeOf(proto);\n }\n\n return Object.getPrototypeOf(obj) === proto;\n}\n\n// Inlined / shortened version of `kindOf` from https://github.com/jonschlinkert/kind-of\nfunction miniKindOf(val) {\n if (val === void 0) return 'undefined';\n if (val === null) return 'null';\n var type = typeof val;\n\n switch (type) {\n case 'boolean':\n case 'string':\n case 'number':\n case 'symbol':\n case 'function':\n {\n return type;\n }\n }\n\n if (Array.isArray(val)) return 'array';\n if (isDate(val)) return 'date';\n if (isError(val)) return 'error';\n var constructorName = ctorName(val);\n\n switch (constructorName) {\n case 'Symbol':\n case 'Promise':\n case 'WeakMap':\n case 'WeakSet':\n case 'Map':\n case 'Set':\n return constructorName;\n } // other\n\n\n return type.slice(8, -1).toLowerCase().replace(/\\s/g, '');\n}\n\nfunction ctorName(val) {\n return typeof val.constructor === 'function' ? val.constructor.name : null;\n}\n\nfunction isError(val) {\n return val instanceof Error || typeof val.message === 'string' && val.constructor && typeof val.constructor.stackTraceLimit === 'number';\n}\n\nfunction isDate(val) {\n if (val instanceof Date) return true;\n return typeof val.toDateString === 'function' && typeof val.getDate === 'function' && typeof val.setDate === 'function';\n}\n\nfunction kindOf(val) {\n var typeOfVal = typeof val;\n\n if (process.env.NODE_ENV !== 'production') {\n typeOfVal = miniKindOf(val);\n }\n\n return typeOfVal;\n}\n\n/**\n * @deprecated\n *\n * **We recommend using the `configureStore` method\n * of the `@reduxjs/toolkit` package**, which replaces `createStore`.\n *\n * Redux Toolkit is our recommended approach for writing Redux logic today,\n * including store setup, reducers, data fetching, and more.\n *\n * **For more details, please read this Redux docs page:**\n * **https://redux.js.org/introduction/why-rtk-is-redux-today**\n *\n * `configureStore` from Redux Toolkit is an improved version of `createStore` that\n * simplifies setup and helps avoid common bugs.\n *\n * You should not be using the `redux` core package by itself today, except for learning purposes.\n * The `createStore` method from the core `redux` package will not be removed, but we encourage\n * all users to migrate to using Redux Toolkit for all Redux code.\n *\n * If you want to use `createStore` without this visual deprecation warning, use\n * the `legacy_createStore` import instead:\n *\n * `import { legacy_createStore as createStore} from 'redux'`\n *\n */\n\nfunction createStore(reducer, preloadedState, enhancer) {\n var _ref2;\n\n if (typeof preloadedState === 'function' && typeof enhancer === 'function' || typeof enhancer === 'function' && typeof arguments[3] === 'function') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(0) : 'It looks like you are passing several store enhancers to ' + 'createStore(). This is not supported. Instead, compose them ' + 'together to a single function. See https://redux.js.org/tutorials/fundamentals/part-4-store#creating-a-store-with-enhancers for an example.');\n }\n\n if (typeof preloadedState === 'function' && typeof enhancer === 'undefined') {\n enhancer = preloadedState;\n preloadedState = undefined;\n }\n\n if (typeof enhancer !== 'undefined') {\n if (typeof enhancer !== 'function') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(1) : \"Expected the enhancer to be a function. Instead, received: '\" + kindOf(enhancer) + \"'\");\n }\n\n return enhancer(createStore)(reducer, preloadedState);\n }\n\n if (typeof reducer !== 'function') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(2) : \"Expected the root reducer to be a function. Instead, received: '\" + kindOf(reducer) + \"'\");\n }\n\n var currentReducer = reducer;\n var currentState = preloadedState;\n var currentListeners = [];\n var nextListeners = currentListeners;\n var isDispatching = false;\n /**\n * This makes a shallow copy of currentListeners so we can use\n * nextListeners as a temporary list while dispatching.\n *\n * This prevents any bugs around consumers calling\n * subscribe/unsubscribe in the middle of a dispatch.\n */\n\n function ensureCanMutateNextListeners() {\n if (nextListeners === currentListeners) {\n nextListeners = currentListeners.slice();\n }\n }\n /**\n * Reads the state tree managed by the store.\n *\n * @returns {any} The current state tree of your application.\n */\n\n\n function getState() {\n if (isDispatching) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(3) : 'You may not call store.getState() while the reducer is executing. ' + 'The reducer has already received the state as an argument. ' + 'Pass it down from the top reducer instead of reading it from the store.');\n }\n\n return currentState;\n }\n /**\n * Adds a change listener. It will be called any time an action is dispatched,\n * and some part of the state tree may potentially have changed. You may then\n * call `getState()` to read the current state tree inside the callback.\n *\n * You may call `dispatch()` from a change listener, with the following\n * caveats:\n *\n * 1. The subscriptions are snapshotted just before every `dispatch()` call.\n * If you subscribe or unsubscribe while the listeners are being invoked, this\n * will not have any effect on the `dispatch()` that is currently in progress.\n * However, the next `dispatch()` call, whether nested or not, will use a more\n * recent snapshot of the subscription list.\n *\n * 2. The listener should not expect to see all state changes, as the state\n * might have been updated multiple times during a nested `dispatch()` before\n * the listener is called. It is, however, guaranteed that all subscribers\n * registered before the `dispatch()` started will be called with the latest\n * state by the time it exits.\n *\n * @param {Function} listener A callback to be invoked on every dispatch.\n * @returns {Function} A function to remove this change listener.\n */\n\n\n function subscribe(listener) {\n if (typeof listener !== 'function') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(4) : \"Expected the listener to be a function. Instead, received: '\" + kindOf(listener) + \"'\");\n }\n\n if (isDispatching) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(5) : 'You may not call store.subscribe() while the reducer is executing. ' + 'If you would like to be notified after the store has been updated, subscribe from a ' + 'component and invoke store.getState() in the callback to access the latest state. ' + 'See https://redux.js.org/api/store#subscribelistener for more details.');\n }\n\n var isSubscribed = true;\n ensureCanMutateNextListeners();\n nextListeners.push(listener);\n return function unsubscribe() {\n if (!isSubscribed) {\n return;\n }\n\n if (isDispatching) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(6) : 'You may not unsubscribe from a store listener while the reducer is executing. ' + 'See https://redux.js.org/api/store#subscribelistener for more details.');\n }\n\n isSubscribed = false;\n ensureCanMutateNextListeners();\n var index = nextListeners.indexOf(listener);\n nextListeners.splice(index, 1);\n currentListeners = null;\n };\n }\n /**\n * Dispatches an action. It is the only way to trigger a state change.\n *\n * The `reducer` function, used to create the store, will be called with the\n * current state tree and the given `action`. Its return value will\n * be considered the **next** state of the tree, and the change listeners\n * will be notified.\n *\n * The base implementation only supports plain object actions. If you want to\n * dispatch a Promise, an Observable, a thunk, or something else, you need to\n * wrap your store creating function into the corresponding middleware. For\n * example, see the documentation for the `redux-thunk` package. Even the\n * middleware will eventually dispatch plain object actions using this method.\n *\n * @param {Object} action A plain object representing “what changed”. It is\n * a good idea to keep actions serializable so you can record and replay user\n * sessions, or use the time travelling `redux-devtools`. An action must have\n * a `type` property which may not be `undefined`. It is a good idea to use\n * string constants for action types.\n *\n * @returns {Object} For convenience, the same action object you dispatched.\n *\n * Note that, if you use a custom middleware, it may wrap `dispatch()` to\n * return something else (for example, a Promise you can await).\n */\n\n\n function dispatch(action) {\n if (!isPlainObject(action)) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(7) : \"Actions must be plain objects. Instead, the actual type was: '\" + kindOf(action) + \"'. You may need to add middleware to your store setup to handle dispatching other values, such as 'redux-thunk' to handle dispatching functions. See https://redux.js.org/tutorials/fundamentals/part-4-store#middleware and https://redux.js.org/tutorials/fundamentals/part-6-async-logic#using-the-redux-thunk-middleware for examples.\");\n }\n\n if (typeof action.type === 'undefined') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(8) : 'Actions may not have an undefined \"type\" property. You may have misspelled an action type string constant.');\n }\n\n if (isDispatching) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(9) : 'Reducers may not dispatch actions.');\n }\n\n try {\n isDispatching = true;\n currentState = currentReducer(currentState, action);\n } finally {\n isDispatching = false;\n }\n\n var listeners = currentListeners = nextListeners;\n\n for (var i = 0; i < listeners.length; i++) {\n var listener = listeners[i];\n listener();\n }\n\n return action;\n }\n /**\n * Replaces the reducer currently used by the store to calculate the state.\n *\n * You might need this if your app implements code splitting and you want to\n * load some of the reducers dynamically. You might also need this if you\n * implement a hot reloading mechanism for Redux.\n *\n * @param {Function} nextReducer The reducer for the store to use instead.\n * @returns {void}\n */\n\n\n function replaceReducer(nextReducer) {\n if (typeof nextReducer !== 'function') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(10) : \"Expected the nextReducer to be a function. Instead, received: '\" + kindOf(nextReducer));\n }\n\n currentReducer = nextReducer; // This action has a similiar effect to ActionTypes.INIT.\n // Any reducers that existed in both the new and old rootReducer\n // will receive the previous state. This effectively populates\n // the new state tree with any relevant data from the old one.\n\n dispatch({\n type: ActionTypes.REPLACE\n });\n }\n /**\n * Interoperability point for observable/reactive libraries.\n * @returns {observable} A minimal observable of state changes.\n * For more information, see the observable proposal:\n * https://github.com/tc39/proposal-observable\n */\n\n\n function observable() {\n var _ref;\n\n var outerSubscribe = subscribe;\n return _ref = {\n /**\n * The minimal observable subscription method.\n * @param {Object} observer Any object that can be used as an observer.\n * The observer object should have a `next` method.\n * @returns {subscription} An object with an `unsubscribe` method that can\n * be used to unsubscribe the observable from the store, and prevent further\n * emission of values from the observable.\n */\n subscribe: function subscribe(observer) {\n if (typeof observer !== 'object' || observer === null) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(11) : \"Expected the observer to be an object. Instead, received: '\" + kindOf(observer) + \"'\");\n }\n\n function observeState() {\n if (observer.next) {\n observer.next(getState());\n }\n }\n\n observeState();\n var unsubscribe = outerSubscribe(observeState);\n return {\n unsubscribe: unsubscribe\n };\n }\n }, _ref[$$observable] = function () {\n return this;\n }, _ref;\n } // When a store is created, an \"INIT\" action is dispatched so that every\n // reducer returns their initial state. This effectively populates\n // the initial state tree.\n\n\n dispatch({\n type: ActionTypes.INIT\n });\n return _ref2 = {\n dispatch: dispatch,\n subscribe: subscribe,\n getState: getState,\n replaceReducer: replaceReducer\n }, _ref2[$$observable] = observable, _ref2;\n}\n/**\n * Creates a Redux store that holds the state tree.\n *\n * **We recommend using `configureStore` from the\n * `@reduxjs/toolkit` package**, which replaces `createStore`:\n * **https://redux.js.org/introduction/why-rtk-is-redux-today**\n *\n * The only way to change the data in the store is to call `dispatch()` on it.\n *\n * There should only be a single store in your app. To specify how different\n * parts of the state tree respond to actions, you may combine several reducers\n * into a single reducer function by using `combineReducers`.\n *\n * @param {Function} reducer A function that returns the next state tree, given\n * the current state tree and the action to handle.\n *\n * @param {any} [preloadedState] The initial state. You may optionally specify it\n * to hydrate the state from the server in universal apps, or to restore a\n * previously serialized user session.\n * If you use `combineReducers` to produce the root reducer function, this must be\n * an object with the same shape as `combineReducers` keys.\n *\n * @param {Function} [enhancer] The store enhancer. You may optionally specify it\n * to enhance the store with third-party capabilities such as middleware,\n * time travel, persistence, etc. The only store enhancer that ships with Redux\n * is `applyMiddleware()`.\n *\n * @returns {Store} A Redux store that lets you read the state, dispatch actions\n * and subscribe to changes.\n */\n\nvar legacy_createStore = createStore;\n\n/**\n * Prints a warning in the console if it exists.\n *\n * @param {String} message The warning message.\n * @returns {void}\n */\nfunction warning(message) {\n /* eslint-disable no-console */\n if (typeof console !== 'undefined' && typeof console.error === 'function') {\n console.error(message);\n }\n /* eslint-enable no-console */\n\n\n try {\n // This error was thrown as a convenience so that if you enable\n // \"break on all exceptions\" in your console,\n // it would pause the execution at this line.\n throw new Error(message);\n } catch (e) {} // eslint-disable-line no-empty\n\n}\n\nfunction getUnexpectedStateShapeWarningMessage(inputState, reducers, action, unexpectedKeyCache) {\n var reducerKeys = Object.keys(reducers);\n var argumentName = action && action.type === ActionTypes.INIT ? 'preloadedState argument passed to createStore' : 'previous state received by the reducer';\n\n if (reducerKeys.length === 0) {\n return 'Store does not have a valid reducer. Make sure the argument passed ' + 'to combineReducers is an object whose values are reducers.';\n }\n\n if (!isPlainObject(inputState)) {\n return \"The \" + argumentName + \" has unexpected type of \\\"\" + kindOf(inputState) + \"\\\". Expected argument to be an object with the following \" + (\"keys: \\\"\" + reducerKeys.join('\", \"') + \"\\\"\");\n }\n\n var unexpectedKeys = Object.keys(inputState).filter(function (key) {\n return !reducers.hasOwnProperty(key) && !unexpectedKeyCache[key];\n });\n unexpectedKeys.forEach(function (key) {\n unexpectedKeyCache[key] = true;\n });\n if (action && action.type === ActionTypes.REPLACE) return;\n\n if (unexpectedKeys.length > 0) {\n return \"Unexpected \" + (unexpectedKeys.length > 1 ? 'keys' : 'key') + \" \" + (\"\\\"\" + unexpectedKeys.join('\", \"') + \"\\\" found in \" + argumentName + \". \") + \"Expected to find one of the known reducer keys instead: \" + (\"\\\"\" + reducerKeys.join('\", \"') + \"\\\". Unexpected keys will be ignored.\");\n }\n}\n\nfunction assertReducerShape(reducers) {\n Object.keys(reducers).forEach(function (key) {\n var reducer = reducers[key];\n var initialState = reducer(undefined, {\n type: ActionTypes.INIT\n });\n\n if (typeof initialState === 'undefined') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(12) : \"The slice reducer for key \\\"\" + key + \"\\\" returned undefined during initialization. \" + \"If the state passed to the reducer is undefined, you must \" + \"explicitly return the initial state. The initial state may \" + \"not be undefined. If you don't want to set a value for this reducer, \" + \"you can use null instead of undefined.\");\n }\n\n if (typeof reducer(undefined, {\n type: ActionTypes.PROBE_UNKNOWN_ACTION()\n }) === 'undefined') {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(13) : \"The slice reducer for key \\\"\" + key + \"\\\" returned undefined when probed with a random type. \" + (\"Don't try to handle '\" + ActionTypes.INIT + \"' or other actions in \\\"redux/*\\\" \") + \"namespace. They are considered private. Instead, you must return the \" + \"current state for any unknown actions, unless it is undefined, \" + \"in which case you must return the initial state, regardless of the \" + \"action type. The initial state may not be undefined, but can be null.\");\n }\n });\n}\n/**\n * Turns an object whose values are different reducer functions, into a single\n * reducer function. It will call every child reducer, and gather their results\n * into a single state object, whose keys correspond to the keys of the passed\n * reducer functions.\n *\n * @param {Object} reducers An object whose values correspond to different\n * reducer functions that need to be combined into one. One handy way to obtain\n * it is to use ES6 `import * as reducers` syntax. The reducers may never return\n * undefined for any action. Instead, they should return their initial state\n * if the state passed to them was undefined, and the current state for any\n * unrecognized action.\n *\n * @returns {Function} A reducer function that invokes every reducer inside the\n * passed object, and builds a state object with the same shape.\n */\n\n\nfunction combineReducers(reducers) {\n var reducerKeys = Object.keys(reducers);\n var finalReducers = {};\n\n for (var i = 0; i < reducerKeys.length; i++) {\n var key = reducerKeys[i];\n\n if (process.env.NODE_ENV !== 'production') {\n if (typeof reducers[key] === 'undefined') {\n warning(\"No reducer provided for key \\\"\" + key + \"\\\"\");\n }\n }\n\n if (typeof reducers[key] === 'function') {\n finalReducers[key] = reducers[key];\n }\n }\n\n var finalReducerKeys = Object.keys(finalReducers); // This is used to make sure we don't warn about the same\n // keys multiple times.\n\n var unexpectedKeyCache;\n\n if (process.env.NODE_ENV !== 'production') {\n unexpectedKeyCache = {};\n }\n\n var shapeAssertionError;\n\n try {\n assertReducerShape(finalReducers);\n } catch (e) {\n shapeAssertionError = e;\n }\n\n return function combination(state, action) {\n if (state === void 0) {\n state = {};\n }\n\n if (shapeAssertionError) {\n throw shapeAssertionError;\n }\n\n if (process.env.NODE_ENV !== 'production') {\n var warningMessage = getUnexpectedStateShapeWarningMessage(state, finalReducers, action, unexpectedKeyCache);\n\n if (warningMessage) {\n warning(warningMessage);\n }\n }\n\n var hasChanged = false;\n var nextState = {};\n\n for (var _i = 0; _i < finalReducerKeys.length; _i++) {\n var _key = finalReducerKeys[_i];\n var reducer = finalReducers[_key];\n var previousStateForKey = state[_key];\n var nextStateForKey = reducer(previousStateForKey, action);\n\n if (typeof nextStateForKey === 'undefined') {\n var actionType = action && action.type;\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(14) : \"When called with an action of type \" + (actionType ? \"\\\"\" + String(actionType) + \"\\\"\" : '(unknown type)') + \", the slice reducer for key \\\"\" + _key + \"\\\" returned undefined. \" + \"To ignore an action, you must explicitly return the previous state. \" + \"If you want this reducer to hold no value, you can return null instead of undefined.\");\n }\n\n nextState[_key] = nextStateForKey;\n hasChanged = hasChanged || nextStateForKey !== previousStateForKey;\n }\n\n hasChanged = hasChanged || finalReducerKeys.length !== Object.keys(state).length;\n return hasChanged ? nextState : state;\n };\n}\n\nfunction bindActionCreator(actionCreator, dispatch) {\n return function () {\n return dispatch(actionCreator.apply(this, arguments));\n };\n}\n/**\n * Turns an object whose values are action creators, into an object with the\n * same keys, but with every function wrapped into a `dispatch` call so they\n * may be invoked directly. This is just a convenience method, as you can call\n * `store.dispatch(MyActionCreators.doSomething())` yourself just fine.\n *\n * For convenience, you can also pass an action creator as the first argument,\n * and get a dispatch wrapped function in return.\n *\n * @param {Function|Object} actionCreators An object whose values are action\n * creator functions. One handy way to obtain it is to use ES6 `import * as`\n * syntax. You may also pass a single function.\n *\n * @param {Function} dispatch The `dispatch` function available on your Redux\n * store.\n *\n * @returns {Function|Object} The object mimicking the original object, but with\n * every action creator wrapped into the `dispatch` call. If you passed a\n * function as `actionCreators`, the return value will also be a single\n * function.\n */\n\n\nfunction bindActionCreators(actionCreators, dispatch) {\n if (typeof actionCreators === 'function') {\n return bindActionCreator(actionCreators, dispatch);\n }\n\n if (typeof actionCreators !== 'object' || actionCreators === null) {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(16) : \"bindActionCreators expected an object or a function, but instead received: '\" + kindOf(actionCreators) + \"'. \" + \"Did you write \\\"import ActionCreators from\\\" instead of \\\"import * as ActionCreators from\\\"?\");\n }\n\n var boundActionCreators = {};\n\n for (var key in actionCreators) {\n var actionCreator = actionCreators[key];\n\n if (typeof actionCreator === 'function') {\n boundActionCreators[key] = bindActionCreator(actionCreator, dispatch);\n }\n }\n\n return boundActionCreators;\n}\n\n/**\n * Composes single-argument functions from right to left. The rightmost\n * function can take multiple arguments as it provides the signature for\n * the resulting composite function.\n *\n * @param {...Function} funcs The functions to compose.\n * @returns {Function} A function obtained by composing the argument functions\n * from right to left. For example, compose(f, g, h) is identical to doing\n * (...args) => f(g(h(...args))).\n */\nfunction compose() {\n for (var _len = arguments.length, funcs = new Array(_len), _key = 0; _key < _len; _key++) {\n funcs[_key] = arguments[_key];\n }\n\n if (funcs.length === 0) {\n return function (arg) {\n return arg;\n };\n }\n\n if (funcs.length === 1) {\n return funcs[0];\n }\n\n return funcs.reduce(function (a, b) {\n return function () {\n return a(b.apply(void 0, arguments));\n };\n });\n}\n\n/**\n * Creates a store enhancer that applies middleware to the dispatch method\n * of the Redux store. This is handy for a variety of tasks, such as expressing\n * asynchronous actions in a concise manner, or logging every action payload.\n *\n * See `redux-thunk` package as an example of the Redux middleware.\n *\n * Because middleware is potentially asynchronous, this should be the first\n * store enhancer in the composition chain.\n *\n * Note that each middleware will be given the `dispatch` and `getState` functions\n * as named arguments.\n *\n * @param {...Function} middlewares The middleware chain to be applied.\n * @returns {Function} A store enhancer applying the middleware.\n */\n\nfunction applyMiddleware() {\n for (var _len = arguments.length, middlewares = new Array(_len), _key = 0; _key < _len; _key++) {\n middlewares[_key] = arguments[_key];\n }\n\n return function (createStore) {\n return function () {\n var store = createStore.apply(void 0, arguments);\n\n var _dispatch = function dispatch() {\n throw new Error(process.env.NODE_ENV === \"production\" ? formatProdErrorMessage(15) : 'Dispatching while constructing your middleware is not allowed. ' + 'Other middleware would not be applied to this dispatch.');\n };\n\n var middlewareAPI = {\n getState: store.getState,\n dispatch: function dispatch() {\n return _dispatch.apply(void 0, arguments);\n }\n };\n var chain = middlewares.map(function (middleware) {\n return middleware(middlewareAPI);\n });\n _dispatch = compose.apply(void 0, chain)(store.dispatch);\n return _objectSpread(_objectSpread({}, store), {}, {\n dispatch: _dispatch\n });\n };\n };\n}\n\n/*\n * This is a dummy function to check if the function name has been altered by minification.\n * If the function has been minified and NODE_ENV !== 'production', warn the user.\n */\n\nfunction isCrushed() {}\n\nif (process.env.NODE_ENV !== 'production' && typeof isCrushed.name === 'string' && isCrushed.name !== 'isCrushed') {\n warning('You are currently using minified code outside of NODE_ENV === \"production\". ' + 'This means that you are running a slower development build of Redux. ' + 'You can use loose-envify (https://github.com/zertosh/loose-envify) for browserify ' + 'or setting mode to production in webpack (https://webpack.js.org/concepts/mode/) ' + 'to ensure you have the correct code for your production build.');\n}\n\nexport { ActionTypes as __DO_NOT_USE__ActionTypes, applyMiddleware, bindActionCreators, combineReducers, compose, createStore, legacy_createStore };\n","// Cache implementation based on Erik Rasmussen's `lru-memoize`:\n// https://github.com/erikras/lru-memoize\nvar NOT_FOUND = 'NOT_FOUND';\n\nfunction createSingletonCache(equals) {\n var entry;\n return {\n get: function get(key) {\n if (entry && equals(entry.key, key)) {\n return entry.value;\n }\n\n return NOT_FOUND;\n },\n put: function put(key, value) {\n entry = {\n key: key,\n value: value\n };\n },\n getEntries: function getEntries() {\n return entry ? [entry] : [];\n },\n clear: function clear() {\n entry = undefined;\n }\n };\n}\n\nfunction createLruCache(maxSize, equals) {\n var entries = [];\n\n function get(key) {\n var cacheIndex = entries.findIndex(function (entry) {\n return equals(key, entry.key);\n }); // We found a cached entry\n\n if (cacheIndex > -1) {\n var entry = entries[cacheIndex]; // Cached entry not at top of cache, move it to the top\n\n if (cacheIndex > 0) {\n entries.splice(cacheIndex, 1);\n entries.unshift(entry);\n }\n\n return entry.value;\n } // No entry found in cache, return sentinel\n\n\n return NOT_FOUND;\n }\n\n function put(key, value) {\n if (get(key) === NOT_FOUND) {\n // TODO Is unshift slow?\n entries.unshift({\n key: key,\n value: value\n });\n\n if (entries.length > maxSize) {\n entries.pop();\n }\n }\n }\n\n function getEntries() {\n return entries;\n }\n\n function clear() {\n entries = [];\n }\n\n return {\n get: get,\n put: put,\n getEntries: getEntries,\n clear: clear\n };\n}\n\nexport var defaultEqualityCheck = function defaultEqualityCheck(a, b) {\n return a === b;\n};\nexport function createCacheKeyComparator(equalityCheck) {\n return function areArgumentsShallowlyEqual(prev, next) {\n if (prev === null || next === null || prev.length !== next.length) {\n return false;\n } // Do this in a for loop (and not a `forEach` or an `every`) so we can determine equality as fast as possible.\n\n\n var length = prev.length;\n\n for (var i = 0; i < length; i++) {\n if (!equalityCheck(prev[i], next[i])) {\n return false;\n }\n }\n\n return true;\n };\n}\n// defaultMemoize now supports a configurable cache size with LRU behavior,\n// and optional comparison of the result value with existing values\nexport function defaultMemoize(func, equalityCheckOrOptions) {\n var providedOptions = typeof equalityCheckOrOptions === 'object' ? equalityCheckOrOptions : {\n equalityCheck: equalityCheckOrOptions\n };\n var _providedOptions$equa = providedOptions.equalityCheck,\n equalityCheck = _providedOptions$equa === void 0 ? defaultEqualityCheck : _providedOptions$equa,\n _providedOptions$maxS = providedOptions.maxSize,\n maxSize = _providedOptions$maxS === void 0 ? 1 : _providedOptions$maxS,\n resultEqualityCheck = providedOptions.resultEqualityCheck;\n var comparator = createCacheKeyComparator(equalityCheck);\n var cache = maxSize === 1 ? createSingletonCache(comparator) : createLruCache(maxSize, comparator); // we reference arguments instead of spreading them for performance reasons\n\n function memoized() {\n var value = cache.get(arguments);\n\n if (value === NOT_FOUND) {\n // @ts-ignore\n value = func.apply(null, arguments);\n\n if (resultEqualityCheck) {\n var entries = cache.getEntries();\n var matchingEntry = entries.find(function (entry) {\n return resultEqualityCheck(entry.value, value);\n });\n\n if (matchingEntry) {\n value = matchingEntry.value;\n }\n }\n\n cache.put(arguments, value);\n }\n\n return value;\n }\n\n memoized.clearCache = function () {\n return cache.clear();\n };\n\n return memoized;\n}","import { defaultMemoize, defaultEqualityCheck } from './defaultMemoize';\nexport { defaultMemoize, defaultEqualityCheck };\n\nfunction getDependencies(funcs) {\n var dependencies = Array.isArray(funcs[0]) ? funcs[0] : funcs;\n\n if (!dependencies.every(function (dep) {\n return typeof dep === 'function';\n })) {\n var dependencyTypes = dependencies.map(function (dep) {\n return typeof dep === 'function' ? \"function \" + (dep.name || 'unnamed') + \"()\" : typeof dep;\n }).join(', ');\n throw new Error(\"createSelector expects all input-selectors to be functions, but received the following types: [\" + dependencyTypes + \"]\");\n }\n\n return dependencies;\n}\n\nexport function createSelectorCreator(memoize) {\n for (var _len = arguments.length, memoizeOptionsFromArgs = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n memoizeOptionsFromArgs[_key - 1] = arguments[_key];\n }\n\n var createSelector = function createSelector() {\n for (var _len2 = arguments.length, funcs = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n funcs[_key2] = arguments[_key2];\n }\n\n var _recomputations = 0;\n\n var _lastResult; // Due to the intricacies of rest params, we can't do an optional arg after `...funcs`.\n // So, start by declaring the default value here.\n // (And yes, the words 'memoize' and 'options' appear too many times in this next sequence.)\n\n\n var directlyPassedOptions = {\n memoizeOptions: undefined\n }; // Normally, the result func or \"output selector\" is the last arg\n\n var resultFunc = funcs.pop(); // If the result func is actually an _object_, assume it's our options object\n\n if (typeof resultFunc === 'object') {\n directlyPassedOptions = resultFunc; // and pop the real result func off\n\n resultFunc = funcs.pop();\n }\n\n if (typeof resultFunc !== 'function') {\n throw new Error(\"createSelector expects an output function after the inputs, but received: [\" + typeof resultFunc + \"]\");\n } // Determine which set of options we're using. Prefer options passed directly,\n // but fall back to options given to createSelectorCreator.\n\n\n var _directlyPassedOption = directlyPassedOptions,\n _directlyPassedOption2 = _directlyPassedOption.memoizeOptions,\n memoizeOptions = _directlyPassedOption2 === void 0 ? memoizeOptionsFromArgs : _directlyPassedOption2; // Simplifying assumption: it's unlikely that the first options arg of the provided memoizer\n // is an array. In most libs I've looked at, it's an equality function or options object.\n // Based on that, if `memoizeOptions` _is_ an array, we assume it's a full\n // user-provided array of options. Otherwise, it must be just the _first_ arg, and so\n // we wrap it in an array so we can apply it.\n\n var finalMemoizeOptions = Array.isArray(memoizeOptions) ? memoizeOptions : [memoizeOptions];\n var dependencies = getDependencies(funcs);\n var memoizedResultFunc = memoize.apply(void 0, [function recomputationWrapper() {\n _recomputations++; // apply arguments instead of spreading for performance.\n\n return resultFunc.apply(null, arguments);\n }].concat(finalMemoizeOptions)); // If a selector is called with the exact same arguments we don't need to traverse our dependencies again.\n\n var selector = memoize(function dependenciesChecker() {\n var params = [];\n var length = dependencies.length;\n\n for (var i = 0; i < length; i++) {\n // apply arguments instead of spreading and mutate a local list of params for performance.\n // @ts-ignore\n params.push(dependencies[i].apply(null, arguments));\n } // apply arguments instead of spreading for performance.\n\n\n _lastResult = memoizedResultFunc.apply(null, params);\n return _lastResult;\n });\n Object.assign(selector, {\n resultFunc: resultFunc,\n memoizedResultFunc: memoizedResultFunc,\n dependencies: dependencies,\n lastResult: function lastResult() {\n return _lastResult;\n },\n recomputations: function recomputations() {\n return _recomputations;\n },\n resetRecomputations: function resetRecomputations() {\n return _recomputations = 0;\n }\n });\n return selector;\n }; // @ts-ignore\n\n\n return createSelector;\n}\nexport var createSelector = /* #__PURE__ */createSelectorCreator(defaultMemoize);\n// Manual definition of state and output arguments\nexport var createStructuredSelector = function createStructuredSelector(selectors, selectorCreator) {\n if (selectorCreator === void 0) {\n selectorCreator = createSelector;\n }\n\n if (typeof selectors !== 'object') {\n throw new Error('createStructuredSelector expects first argument to be an object ' + (\"where each property is a selector, instead received a \" + typeof selectors));\n }\n\n var objectKeys = Object.keys(selectors);\n var resultSelector = selectorCreator( // @ts-ignore\n objectKeys.map(function (key) {\n return selectors[key];\n }), function () {\n for (var _len3 = arguments.length, values = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {\n values[_key3] = arguments[_key3];\n }\n\n return values.reduce(function (composition, value, index) {\n composition[objectKeys[index]] = value;\n return composition;\n }, {});\n });\n return resultSelector;\n};","/** A function that accepts a potential \"extra argument\" value to be injected later,\r\n * and returns an instance of the thunk middleware that uses that value\r\n */\nfunction createThunkMiddleware(extraArgument) {\n // Standard Redux middleware definition pattern:\n // See: https://redux.js.org/tutorials/fundamentals/part-4-store#writing-custom-middleware\n var middleware = function middleware(_ref) {\n var dispatch = _ref.dispatch,\n getState = _ref.getState;\n return function (next) {\n return function (action) {\n // The thunk middleware looks for any functions that were passed to `store.dispatch`.\n // If this \"action\" is really a function, call it and return the result.\n if (typeof action === 'function') {\n // Inject the store's `dispatch` and `getState` methods, as well as any \"extra arg\"\n return action(dispatch, getState, extraArgument);\n } // Otherwise, pass the action down the middleware chain as usual\n\n\n return next(action);\n };\n };\n };\n\n return middleware;\n}\n\nvar thunk = createThunkMiddleware(); // Attach the factory function so users can create a customized version\n// with whatever \"extra arg\" they want to inject into their thunks\n\nthunk.withExtraArgument = createThunkMiddleware;\nexport default thunk;","var __extends = (this && this.__extends) || (function () {\r\n var extendStatics = function (d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n };\r\n return function (d, b) {\r\n if (typeof b !== \"function\" && b !== null)\r\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n };\r\n})();\r\nvar __generator = (this && this.__generator) || function (thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n};\r\nvar __spreadArray = (this && this.__spreadArray) || function (to, from) {\r\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\r\n to[j] = from[i];\r\n return to;\r\n};\r\nvar __defProp = Object.defineProperty;\r\nvar __defProps = Object.defineProperties;\r\nvar __getOwnPropDescs = Object.getOwnPropertyDescriptors;\r\nvar __getOwnPropSymbols = Object.getOwnPropertySymbols;\r\nvar __hasOwnProp = Object.prototype.hasOwnProperty;\r\nvar __propIsEnum = Object.prototype.propertyIsEnumerable;\r\nvar __defNormalProp = function (obj, key, value) { return key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value: value }) : obj[key] = value; };\r\nvar __spreadValues = function (a, b) {\r\n for (var prop in b || (b = {}))\r\n if (__hasOwnProp.call(b, prop))\r\n __defNormalProp(a, prop, b[prop]);\r\n if (__getOwnPropSymbols)\r\n for (var _i = 0, _b = __getOwnPropSymbols(b); _i < _b.length; _i++) {\r\n var prop = _b[_i];\r\n if (__propIsEnum.call(b, prop))\r\n __defNormalProp(a, prop, b[prop]);\r\n }\r\n return a;\r\n};\r\nvar __spreadProps = function (a, b) { return __defProps(a, __getOwnPropDescs(b)); };\r\nvar __async = function (__this, __arguments, generator) {\r\n return new Promise(function (resolve, reject) {\r\n var fulfilled = function (value) {\r\n try {\r\n step(generator.next(value));\r\n }\r\n catch (e) {\r\n reject(e);\r\n }\r\n };\r\n var rejected = function (value) {\r\n try {\r\n step(generator.throw(value));\r\n }\r\n catch (e) {\r\n reject(e);\r\n }\r\n };\r\n var step = function (x) { return x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected); };\r\n step((generator = generator.apply(__this, __arguments)).next());\r\n });\r\n};\r\n// src/index.ts\r\nimport { enableES5 } from \"immer\";\r\nexport * from \"redux\";\r\nimport { default as default2, current as current2, freeze, original, isDraft as isDraft4 } from \"immer\";\r\nimport { createSelector as createSelector2 } from \"reselect\";\r\n// src/createDraftSafeSelector.ts\r\nimport { current, isDraft } from \"immer\";\r\nimport { createSelector } from \"reselect\";\r\nvar createDraftSafeSelector = function () {\r\n var args = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n args[_i] = arguments[_i];\r\n }\r\n var selector = createSelector.apply(void 0, args);\r\n var wrappedSelector = function (value) {\r\n var rest = [];\r\n for (var _i = 1; _i < arguments.length; _i++) {\r\n rest[_i - 1] = arguments[_i];\r\n }\r\n return selector.apply(void 0, __spreadArray([isDraft(value) ? current(value) : value], rest));\r\n };\r\n return wrappedSelector;\r\n};\r\n// src/configureStore.ts\r\nimport { createStore, compose as compose2, applyMiddleware, combineReducers } from \"redux\";\r\n// src/devtoolsExtension.ts\r\nimport { compose } from \"redux\";\r\nvar composeWithDevTools = typeof window !== \"undefined\" && window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ ? window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ : function () {\r\n if (arguments.length === 0)\r\n return void 0;\r\n if (typeof arguments[0] === \"object\")\r\n return compose;\r\n return compose.apply(null, arguments);\r\n};\r\nvar devToolsEnhancer = typeof window !== \"undefined\" && window.__REDUX_DEVTOOLS_EXTENSION__ ? window.__REDUX_DEVTOOLS_EXTENSION__ : function () {\r\n return function (noop) {\r\n return noop;\r\n };\r\n};\r\n// src/isPlainObject.ts\r\nfunction isPlainObject(value) {\r\n if (typeof value !== \"object\" || value === null)\r\n return false;\r\n var proto = value;\r\n while (Object.getPrototypeOf(proto) !== null) {\r\n proto = Object.getPrototypeOf(proto);\r\n }\r\n return Object.getPrototypeOf(value) === proto;\r\n}\r\n// src/getDefaultMiddleware.ts\r\nimport thunkMiddleware from \"redux-thunk\";\r\n// src/utils.ts\r\nfunction getTimeMeasureUtils(maxDelay, fnName) {\r\n var elapsed = 0;\r\n return {\r\n measureTime: function (fn) {\r\n var started = Date.now();\r\n try {\r\n return fn();\r\n }\r\n finally {\r\n var finished = Date.now();\r\n elapsed += finished - started;\r\n }\r\n },\r\n warnIfExceeded: function () {\r\n if (elapsed > maxDelay) {\r\n console.warn(fnName + \" took \" + elapsed + \"ms, which is more than the warning threshold of \" + maxDelay + \"ms. \\nIf your state or actions are very large, you may want to disable the middleware as it might cause too much of a slowdown in development mode. See https://redux-toolkit.js.org/api/getDefaultMiddleware for instructions.\\nIt is disabled in production builds, so you don't need to worry about that.\");\r\n }\r\n }\r\n };\r\n}\r\nvar MiddlewareArray = /** @class */ (function (_super) {\r\n __extends(MiddlewareArray, _super);\r\n function MiddlewareArray() {\r\n var args = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n args[_i] = arguments[_i];\r\n }\r\n var _this = _super.apply(this, args) || this;\r\n Object.setPrototypeOf(_this, MiddlewareArray.prototype);\r\n return _this;\r\n }\r\n Object.defineProperty(MiddlewareArray, Symbol.species, {\r\n get: function () {\r\n return MiddlewareArray;\r\n },\r\n enumerable: false,\r\n configurable: true\r\n });\r\n MiddlewareArray.prototype.concat = function () {\r\n var arr = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n arr[_i] = arguments[_i];\r\n }\r\n return _super.prototype.concat.apply(this, arr);\r\n };\r\n MiddlewareArray.prototype.prepend = function () {\r\n var arr = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n arr[_i] = arguments[_i];\r\n }\r\n if (arr.length === 1 && Array.isArray(arr[0])) {\r\n return new (MiddlewareArray.bind.apply(MiddlewareArray, __spreadArray([void 0], arr[0].concat(this))))();\r\n }\r\n return new (MiddlewareArray.bind.apply(MiddlewareArray, __spreadArray([void 0], arr.concat(this))))();\r\n };\r\n return MiddlewareArray;\r\n}(Array));\r\n// src/immutableStateInvariantMiddleware.ts\r\nvar isProduction = process.env.NODE_ENV === \"production\";\r\nvar prefix = \"Invariant failed\";\r\nfunction invariant(condition, message) {\r\n if (condition) {\r\n return;\r\n }\r\n if (isProduction) {\r\n throw new Error(prefix);\r\n }\r\n throw new Error(prefix + \": \" + (message || \"\"));\r\n}\r\nfunction stringify(obj, serializer, indent, decycler) {\r\n return JSON.stringify(obj, getSerialize(serializer, decycler), indent);\r\n}\r\nfunction getSerialize(serializer, decycler) {\r\n var stack = [], keys = [];\r\n if (!decycler)\r\n decycler = function (_, value) {\r\n if (stack[0] === value)\r\n return \"[Circular ~]\";\r\n return \"[Circular ~.\" + keys.slice(0, stack.indexOf(value)).join(\".\") + \"]\";\r\n };\r\n return function (key, value) {\r\n if (stack.length > 0) {\r\n var thisPos = stack.indexOf(this);\r\n ~thisPos ? stack.splice(thisPos + 1) : stack.push(this);\r\n ~thisPos ? keys.splice(thisPos, Infinity, key) : keys.push(key);\r\n if (~stack.indexOf(value))\r\n value = decycler.call(this, key, value);\r\n }\r\n else\r\n stack.push(value);\r\n return serializer == null ? value : serializer.call(this, key, value);\r\n };\r\n}\r\nfunction isImmutableDefault(value) {\r\n return typeof value !== \"object\" || value === null || typeof value === \"undefined\" || Object.isFrozen(value);\r\n}\r\nfunction trackForMutations(isImmutable, ignorePaths, obj) {\r\n var trackedProperties = trackProperties(isImmutable, ignorePaths, obj);\r\n return {\r\n detectMutations: function () {\r\n return detectMutations(isImmutable, ignorePaths, trackedProperties, obj);\r\n }\r\n };\r\n}\r\nfunction trackProperties(isImmutable, ignorePaths, obj, path) {\r\n if (ignorePaths === void 0) { ignorePaths = []; }\r\n if (path === void 0) { path = \"\"; }\r\n var tracked = { value: obj };\r\n if (!isImmutable(obj)) {\r\n tracked.children = {};\r\n for (var key in obj) {\r\n var childPath = path ? path + \".\" + key : key;\r\n if (ignorePaths.length && ignorePaths.indexOf(childPath) !== -1) {\r\n continue;\r\n }\r\n tracked.children[key] = trackProperties(isImmutable, ignorePaths, obj[key], childPath);\r\n }\r\n }\r\n return tracked;\r\n}\r\nfunction detectMutations(isImmutable, ignorePaths, trackedProperty, obj, sameParentRef, path) {\r\n if (ignorePaths === void 0) { ignorePaths = []; }\r\n if (sameParentRef === void 0) { sameParentRef = false; }\r\n if (path === void 0) { path = \"\"; }\r\n var prevObj = trackedProperty ? trackedProperty.value : void 0;\r\n var sameRef = prevObj === obj;\r\n if (sameParentRef && !sameRef && !Number.isNaN(obj)) {\r\n return { wasMutated: true, path: path };\r\n }\r\n if (isImmutable(prevObj) || isImmutable(obj)) {\r\n return { wasMutated: false };\r\n }\r\n var keysToDetect = {};\r\n for (var key in trackedProperty.children) {\r\n keysToDetect[key] = true;\r\n }\r\n for (var key in obj) {\r\n keysToDetect[key] = true;\r\n }\r\n for (var key in keysToDetect) {\r\n var childPath = path ? path + \".\" + key : key;\r\n if (ignorePaths.length && ignorePaths.indexOf(childPath) !== -1) {\r\n continue;\r\n }\r\n var result = detectMutations(isImmutable, ignorePaths, trackedProperty.children[key], obj[key], sameRef, childPath);\r\n if (result.wasMutated) {\r\n return result;\r\n }\r\n }\r\n return { wasMutated: false };\r\n}\r\nfunction createImmutableStateInvariantMiddleware(options) {\r\n if (options === void 0) { options = {}; }\r\n if (process.env.NODE_ENV === \"production\") {\r\n return function () { return function (next) { return function (action) { return next(action); }; }; };\r\n }\r\n var _b = options.isImmutable, isImmutable = _b === void 0 ? isImmutableDefault : _b, ignoredPaths = options.ignoredPaths, _c = options.warnAfter, warnAfter = _c === void 0 ? 32 : _c, ignore = options.ignore;\r\n ignoredPaths = ignoredPaths || ignore;\r\n var track = trackForMutations.bind(null, isImmutable, ignoredPaths);\r\n return function (_b) {\r\n var getState = _b.getState;\r\n var state = getState();\r\n var tracker = track(state);\r\n var result;\r\n return function (next) { return function (action) {\r\n var measureUtils = getTimeMeasureUtils(warnAfter, \"ImmutableStateInvariantMiddleware\");\r\n measureUtils.measureTime(function () {\r\n state = getState();\r\n result = tracker.detectMutations();\r\n tracker = track(state);\r\n invariant(!result.wasMutated, \"A state mutation was detected between dispatches, in the path '\" + (result.path || \"\") + \"'. This may cause incorrect behavior. (https://redux.js.org/style-guide/style-guide#do-not-mutate-state)\");\r\n });\r\n var dispatchedAction = next(action);\r\n measureUtils.measureTime(function () {\r\n state = getState();\r\n result = tracker.detectMutations();\r\n tracker = track(state);\r\n result.wasMutated && invariant(!result.wasMutated, \"A state mutation was detected inside a dispatch, in the path: \" + (result.path || \"\") + \". Take a look at the reducer(s) handling the action \" + stringify(action) + \". (https://redux.js.org/style-guide/style-guide#do-not-mutate-state)\");\r\n });\r\n measureUtils.warnIfExceeded();\r\n return dispatchedAction;\r\n }; };\r\n };\r\n}\r\n// src/serializableStateInvariantMiddleware.ts\r\nfunction isPlain(val) {\r\n var type = typeof val;\r\n return type === \"undefined\" || val === null || type === \"string\" || type === \"boolean\" || type === \"number\" || Array.isArray(val) || isPlainObject(val);\r\n}\r\nfunction findNonSerializableValue(value, path, isSerializable, getEntries, ignoredPaths) {\r\n if (path === void 0) { path = \"\"; }\r\n if (isSerializable === void 0) { isSerializable = isPlain; }\r\n if (ignoredPaths === void 0) { ignoredPaths = []; }\r\n var foundNestedSerializable;\r\n if (!isSerializable(value)) {\r\n return {\r\n keyPath: path || \"\",\r\n value: value\r\n };\r\n }\r\n if (typeof value !== \"object\" || value === null) {\r\n return false;\r\n }\r\n var entries = getEntries != null ? getEntries(value) : Object.entries(value);\r\n var hasIgnoredPaths = ignoredPaths.length > 0;\r\n for (var _i = 0, entries_1 = entries; _i < entries_1.length; _i++) {\r\n var _b = entries_1[_i], key = _b[0], nestedValue = _b[1];\r\n var nestedPath = path ? path + \".\" + key : key;\r\n if (hasIgnoredPaths && ignoredPaths.indexOf(nestedPath) >= 0) {\r\n continue;\r\n }\r\n if (!isSerializable(nestedValue)) {\r\n return {\r\n keyPath: nestedPath,\r\n value: nestedValue\r\n };\r\n }\r\n if (typeof nestedValue === \"object\") {\r\n foundNestedSerializable = findNonSerializableValue(nestedValue, nestedPath, isSerializable, getEntries, ignoredPaths);\r\n if (foundNestedSerializable) {\r\n return foundNestedSerializable;\r\n }\r\n }\r\n }\r\n return false;\r\n}\r\nfunction createSerializableStateInvariantMiddleware(options) {\r\n if (options === void 0) { options = {}; }\r\n if (process.env.NODE_ENV === \"production\") {\r\n return function () { return function (next) { return function (action) { return next(action); }; }; };\r\n }\r\n var _b = options.isSerializable, isSerializable = _b === void 0 ? isPlain : _b, getEntries = options.getEntries, _c = options.ignoredActions, ignoredActions = _c === void 0 ? [] : _c, _d = options.ignoredActionPaths, ignoredActionPaths = _d === void 0 ? [\"meta.arg\", \"meta.baseQueryMeta\"] : _d, _e = options.ignoredPaths, ignoredPaths = _e === void 0 ? [] : _e, _f = options.warnAfter, warnAfter = _f === void 0 ? 32 : _f, _g = options.ignoreState, ignoreState = _g === void 0 ? false : _g;\r\n return function (storeAPI) { return function (next) { return function (action) {\r\n if (ignoredActions.length && ignoredActions.indexOf(action.type) !== -1) {\r\n return next(action);\r\n }\r\n var measureUtils = getTimeMeasureUtils(warnAfter, \"SerializableStateInvariantMiddleware\");\r\n measureUtils.measureTime(function () {\r\n var foundActionNonSerializableValue = findNonSerializableValue(action, \"\", isSerializable, getEntries, ignoredActionPaths);\r\n if (foundActionNonSerializableValue) {\r\n var keyPath = foundActionNonSerializableValue.keyPath, value = foundActionNonSerializableValue.value;\r\n console.error(\"A non-serializable value was detected in an action, in the path: `\" + keyPath + \"`. Value:\", value, \"\\nTake a look at the logic that dispatched this action: \", action, \"\\n(See https://redux.js.org/faq/actions#why-should-type-be-a-string-or-at-least-serializable-why-should-my-action-types-be-constants)\", \"\\n(To allow non-serializable values see: https://redux-toolkit.js.org/usage/usage-guide#working-with-non-serializable-data)\");\r\n }\r\n });\r\n var result = next(action);\r\n if (!ignoreState) {\r\n measureUtils.measureTime(function () {\r\n var state = storeAPI.getState();\r\n var foundStateNonSerializableValue = findNonSerializableValue(state, \"\", isSerializable, getEntries, ignoredPaths);\r\n if (foundStateNonSerializableValue) {\r\n var keyPath = foundStateNonSerializableValue.keyPath, value = foundStateNonSerializableValue.value;\r\n console.error(\"A non-serializable value was detected in the state, in the path: `\" + keyPath + \"`. Value:\", value, \"\\nTake a look at the reducer(s) handling this action type: \" + action.type + \".\\n(See https://redux.js.org/faq/organizing-state#can-i-put-functions-promises-or-other-non-serializable-items-in-my-store-state)\");\r\n }\r\n });\r\n measureUtils.warnIfExceeded();\r\n }\r\n return result;\r\n }; }; };\r\n}\r\n// src/getDefaultMiddleware.ts\r\nfunction isBoolean(x) {\r\n return typeof x === \"boolean\";\r\n}\r\nfunction curryGetDefaultMiddleware() {\r\n return function curriedGetDefaultMiddleware(options) {\r\n return getDefaultMiddleware(options);\r\n };\r\n}\r\nfunction getDefaultMiddleware(options) {\r\n if (options === void 0) { options = {}; }\r\n var _b = options.thunk, thunk = _b === void 0 ? true : _b, _c = options.immutableCheck, immutableCheck = _c === void 0 ? true : _c, _d = options.serializableCheck, serializableCheck = _d === void 0 ? true : _d;\r\n var middlewareArray = new MiddlewareArray();\r\n if (thunk) {\r\n if (isBoolean(thunk)) {\r\n middlewareArray.push(thunkMiddleware);\r\n }\r\n else {\r\n middlewareArray.push(thunkMiddleware.withExtraArgument(thunk.extraArgument));\r\n }\r\n }\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (immutableCheck) {\r\n var immutableOptions = {};\r\n if (!isBoolean(immutableCheck)) {\r\n immutableOptions = immutableCheck;\r\n }\r\n middlewareArray.unshift(createImmutableStateInvariantMiddleware(immutableOptions));\r\n }\r\n if (serializableCheck) {\r\n var serializableOptions = {};\r\n if (!isBoolean(serializableCheck)) {\r\n serializableOptions = serializableCheck;\r\n }\r\n middlewareArray.push(createSerializableStateInvariantMiddleware(serializableOptions));\r\n }\r\n }\r\n return middlewareArray;\r\n}\r\n// src/configureStore.ts\r\nvar IS_PRODUCTION = process.env.NODE_ENV === \"production\";\r\nfunction configureStore(options) {\r\n var curriedGetDefaultMiddleware = curryGetDefaultMiddleware();\r\n var _b = options || {}, _c = _b.reducer, reducer = _c === void 0 ? void 0 : _c, _d = _b.middleware, middleware = _d === void 0 ? curriedGetDefaultMiddleware() : _d, _e = _b.devTools, devTools = _e === void 0 ? true : _e, _f = _b.preloadedState, preloadedState = _f === void 0 ? void 0 : _f, _g = _b.enhancers, enhancers = _g === void 0 ? void 0 : _g;\r\n var rootReducer;\r\n if (typeof reducer === \"function\") {\r\n rootReducer = reducer;\r\n }\r\n else if (isPlainObject(reducer)) {\r\n rootReducer = combineReducers(reducer);\r\n }\r\n else {\r\n throw new Error('\"reducer\" is a required argument, and must be a function or an object of functions that can be passed to combineReducers');\r\n }\r\n var finalMiddleware = middleware;\r\n if (typeof finalMiddleware === \"function\") {\r\n finalMiddleware = finalMiddleware(curriedGetDefaultMiddleware);\r\n if (!IS_PRODUCTION && !Array.isArray(finalMiddleware)) {\r\n throw new Error(\"when using a middleware builder function, an array of middleware must be returned\");\r\n }\r\n }\r\n if (!IS_PRODUCTION && finalMiddleware.some(function (item) { return typeof item !== \"function\"; })) {\r\n throw new Error(\"each middleware provided to configureStore must be a function\");\r\n }\r\n var middlewareEnhancer = applyMiddleware.apply(void 0, finalMiddleware);\r\n var finalCompose = compose2;\r\n if (devTools) {\r\n finalCompose = composeWithDevTools(__spreadValues({\r\n trace: !IS_PRODUCTION\r\n }, typeof devTools === \"object\" && devTools));\r\n }\r\n var storeEnhancers = [middlewareEnhancer];\r\n if (Array.isArray(enhancers)) {\r\n storeEnhancers = __spreadArray([middlewareEnhancer], enhancers);\r\n }\r\n else if (typeof enhancers === \"function\") {\r\n storeEnhancers = enhancers(storeEnhancers);\r\n }\r\n var composedEnhancer = finalCompose.apply(void 0, storeEnhancers);\r\n return createStore(rootReducer, preloadedState, composedEnhancer);\r\n}\r\n// src/createAction.ts\r\nfunction createAction(type, prepareAction) {\r\n function actionCreator() {\r\n var args = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n args[_i] = arguments[_i];\r\n }\r\n if (prepareAction) {\r\n var prepared = prepareAction.apply(void 0, args);\r\n if (!prepared) {\r\n throw new Error(\"prepareAction did not return an object\");\r\n }\r\n return __spreadValues(__spreadValues({\r\n type: type,\r\n payload: prepared.payload\r\n }, \"meta\" in prepared && { meta: prepared.meta }), \"error\" in prepared && { error: prepared.error });\r\n }\r\n return { type: type, payload: args[0] };\r\n }\r\n actionCreator.toString = function () { return \"\" + type; };\r\n actionCreator.type = type;\r\n actionCreator.match = function (action) { return action.type === type; };\r\n return actionCreator;\r\n}\r\nfunction isFSA(action) {\r\n return isPlainObject(action) && typeof action.type === \"string\" && Object.keys(action).every(isValidKey);\r\n}\r\nfunction isValidKey(key) {\r\n return [\"type\", \"payload\", \"error\", \"meta\"].indexOf(key) > -1;\r\n}\r\nfunction getType(actionCreator) {\r\n return \"\" + actionCreator;\r\n}\r\n// src/createReducer.ts\r\nimport createNextState, { isDraft as isDraft2, isDraftable } from \"immer\";\r\n// src/mapBuilders.ts\r\nfunction executeReducerBuilderCallback(builderCallback) {\r\n var actionsMap = {};\r\n var actionMatchers = [];\r\n var defaultCaseReducer;\r\n var builder = {\r\n addCase: function (typeOrActionCreator, reducer) {\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (actionMatchers.length > 0) {\r\n throw new Error(\"`builder.addCase` should only be called before calling `builder.addMatcher`\");\r\n }\r\n if (defaultCaseReducer) {\r\n throw new Error(\"`builder.addCase` should only be called before calling `builder.addDefaultCase`\");\r\n }\r\n }\r\n var type = typeof typeOrActionCreator === \"string\" ? typeOrActionCreator : typeOrActionCreator.type;\r\n if (type in actionsMap) {\r\n throw new Error(\"addCase cannot be called with two reducers for the same action type\");\r\n }\r\n actionsMap[type] = reducer;\r\n return builder;\r\n },\r\n addMatcher: function (matcher, reducer) {\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (defaultCaseReducer) {\r\n throw new Error(\"`builder.addMatcher` should only be called before calling `builder.addDefaultCase`\");\r\n }\r\n }\r\n actionMatchers.push({ matcher: matcher, reducer: reducer });\r\n return builder;\r\n },\r\n addDefaultCase: function (reducer) {\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (defaultCaseReducer) {\r\n throw new Error(\"`builder.addDefaultCase` can only be called once\");\r\n }\r\n }\r\n defaultCaseReducer = reducer;\r\n return builder;\r\n }\r\n };\r\n builderCallback(builder);\r\n return [actionsMap, actionMatchers, defaultCaseReducer];\r\n}\r\n// src/createReducer.ts\r\nfunction createReducer(initialState, mapOrBuilderCallback, actionMatchers, defaultCaseReducer) {\r\n if (actionMatchers === void 0) { actionMatchers = []; }\r\n var _b = typeof mapOrBuilderCallback === \"function\" ? executeReducerBuilderCallback(mapOrBuilderCallback) : [mapOrBuilderCallback, actionMatchers, defaultCaseReducer], actionsMap = _b[0], finalActionMatchers = _b[1], finalDefaultCaseReducer = _b[2];\r\n var frozenInitialState = createNextState(initialState, function () {\r\n });\r\n return function (state, action) {\r\n if (state === void 0) { state = frozenInitialState; }\r\n var caseReducers = __spreadArray([\r\n actionsMap[action.type]\r\n ], finalActionMatchers.filter(function (_b) {\r\n var matcher = _b.matcher;\r\n return matcher(action);\r\n }).map(function (_b) {\r\n var reducer = _b.reducer;\r\n return reducer;\r\n }));\r\n if (caseReducers.filter(function (cr) { return !!cr; }).length === 0) {\r\n caseReducers = [finalDefaultCaseReducer];\r\n }\r\n return caseReducers.reduce(function (previousState, caseReducer) {\r\n if (caseReducer) {\r\n if (isDraft2(previousState)) {\r\n var draft = previousState;\r\n var result = caseReducer(draft, action);\r\n if (typeof result === \"undefined\") {\r\n return previousState;\r\n }\r\n return result;\r\n }\r\n else if (!isDraftable(previousState)) {\r\n var result = caseReducer(previousState, action);\r\n if (typeof result === \"undefined\") {\r\n if (previousState === null) {\r\n return previousState;\r\n }\r\n throw Error(\"A case reducer on a non-draftable value must not return undefined\");\r\n }\r\n return result;\r\n }\r\n else {\r\n return createNextState(previousState, function (draft) {\r\n return caseReducer(draft, action);\r\n });\r\n }\r\n }\r\n return previousState;\r\n }, state);\r\n };\r\n}\r\n// src/createSlice.ts\r\nfunction getType2(slice, actionKey) {\r\n return slice + \"/\" + actionKey;\r\n}\r\nfunction createSlice(options) {\r\n var name = options.name, initialState = options.initialState;\r\n if (!name) {\r\n throw new Error(\"`name` is a required option for createSlice\");\r\n }\r\n var reducers = options.reducers || {};\r\n var _b = typeof options.extraReducers === \"function\" ? executeReducerBuilderCallback(options.extraReducers) : [options.extraReducers], _c = _b[0], extraReducers = _c === void 0 ? {} : _c, _d = _b[1], actionMatchers = _d === void 0 ? [] : _d, _e = _b[2], defaultCaseReducer = _e === void 0 ? void 0 : _e;\r\n var reducerNames = Object.keys(reducers);\r\n var sliceCaseReducersByName = {};\r\n var sliceCaseReducersByType = {};\r\n var actionCreators = {};\r\n reducerNames.forEach(function (reducerName) {\r\n var maybeReducerWithPrepare = reducers[reducerName];\r\n var type = getType2(name, reducerName);\r\n var caseReducer;\r\n var prepareCallback;\r\n if (\"reducer\" in maybeReducerWithPrepare) {\r\n caseReducer = maybeReducerWithPrepare.reducer;\r\n prepareCallback = maybeReducerWithPrepare.prepare;\r\n }\r\n else {\r\n caseReducer = maybeReducerWithPrepare;\r\n }\r\n sliceCaseReducersByName[reducerName] = caseReducer;\r\n sliceCaseReducersByType[type] = caseReducer;\r\n actionCreators[reducerName] = prepareCallback ? createAction(type, prepareCallback) : createAction(type);\r\n });\r\n var finalCaseReducers = __spreadValues(__spreadValues({}, extraReducers), sliceCaseReducersByType);\r\n var reducer = createReducer(initialState, finalCaseReducers, actionMatchers, defaultCaseReducer);\r\n return {\r\n name: name,\r\n reducer: reducer,\r\n actions: actionCreators,\r\n caseReducers: sliceCaseReducersByName\r\n };\r\n}\r\n// src/entities/entity_state.ts\r\nfunction getInitialEntityState() {\r\n return {\r\n ids: [],\r\n entities: {}\r\n };\r\n}\r\nfunction createInitialStateFactory() {\r\n function getInitialState(additionalState) {\r\n if (additionalState === void 0) { additionalState = {}; }\r\n return Object.assign(getInitialEntityState(), additionalState);\r\n }\r\n return { getInitialState: getInitialState };\r\n}\r\n// src/entities/state_selectors.ts\r\nfunction createSelectorsFactory() {\r\n function getSelectors(selectState) {\r\n var selectIds = function (state) { return state.ids; };\r\n var selectEntities = function (state) { return state.entities; };\r\n var selectAll = createDraftSafeSelector(selectIds, selectEntities, function (ids, entities) { return ids.map(function (id) { return entities[id]; }); });\r\n var selectId = function (_, id) { return id; };\r\n var selectById = function (entities, id) { return entities[id]; };\r\n var selectTotal = createDraftSafeSelector(selectIds, function (ids) { return ids.length; });\r\n if (!selectState) {\r\n return {\r\n selectIds: selectIds,\r\n selectEntities: selectEntities,\r\n selectAll: selectAll,\r\n selectTotal: selectTotal,\r\n selectById: createDraftSafeSelector(selectEntities, selectId, selectById)\r\n };\r\n }\r\n var selectGlobalizedEntities = createDraftSafeSelector(selectState, selectEntities);\r\n return {\r\n selectIds: createDraftSafeSelector(selectState, selectIds),\r\n selectEntities: selectGlobalizedEntities,\r\n selectAll: createDraftSafeSelector(selectState, selectAll),\r\n selectTotal: createDraftSafeSelector(selectState, selectTotal),\r\n selectById: createDraftSafeSelector(selectGlobalizedEntities, selectId, selectById)\r\n };\r\n }\r\n return { getSelectors: getSelectors };\r\n}\r\n// src/entities/state_adapter.ts\r\nimport createNextState2, { isDraft as isDraft3 } from \"immer\";\r\nfunction createSingleArgumentStateOperator(mutator) {\r\n var operator = createStateOperator(function (_, state) { return mutator(state); });\r\n return function operation(state) {\r\n return operator(state, void 0);\r\n };\r\n}\r\nfunction createStateOperator(mutator) {\r\n return function operation(state, arg) {\r\n function isPayloadActionArgument(arg2) {\r\n return isFSA(arg2);\r\n }\r\n var runMutator = function (draft) {\r\n if (isPayloadActionArgument(arg)) {\r\n mutator(arg.payload, draft);\r\n }\r\n else {\r\n mutator(arg, draft);\r\n }\r\n };\r\n if (isDraft3(state)) {\r\n runMutator(state);\r\n return state;\r\n }\r\n else {\r\n return createNextState2(state, runMutator);\r\n }\r\n };\r\n}\r\n// src/entities/utils.ts\r\nfunction selectIdValue(entity, selectId) {\r\n var key = selectId(entity);\r\n if (process.env.NODE_ENV !== \"production\" && key === void 0) {\r\n console.warn(\"The entity passed to the `selectId` implementation returned undefined.\", \"You should probably provide your own `selectId` implementation.\", \"The entity that was passed:\", entity, \"The `selectId` implementation:\", selectId.toString());\r\n }\r\n return key;\r\n}\r\nfunction ensureEntitiesArray(entities) {\r\n if (!Array.isArray(entities)) {\r\n entities = Object.values(entities);\r\n }\r\n return entities;\r\n}\r\nfunction splitAddedUpdatedEntities(newEntities, selectId, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n var added = [];\r\n var updated = [];\r\n for (var _i = 0, newEntities_1 = newEntities; _i < newEntities_1.length; _i++) {\r\n var entity = newEntities_1[_i];\r\n var id = selectIdValue(entity, selectId);\r\n if (id in state.entities) {\r\n updated.push({ id: id, changes: entity });\r\n }\r\n else {\r\n added.push(entity);\r\n }\r\n }\r\n return [added, updated];\r\n}\r\n// src/entities/unsorted_state_adapter.ts\r\nfunction createUnsortedStateAdapter(selectId) {\r\n function addOneMutably(entity, state) {\r\n var key = selectIdValue(entity, selectId);\r\n if (key in state.entities) {\r\n return;\r\n }\r\n state.ids.push(key);\r\n state.entities[key] = entity;\r\n }\r\n function addManyMutably(newEntities, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n for (var _i = 0, newEntities_2 = newEntities; _i < newEntities_2.length; _i++) {\r\n var entity = newEntities_2[_i];\r\n addOneMutably(entity, state);\r\n }\r\n }\r\n function setOneMutably(entity, state) {\r\n var key = selectIdValue(entity, selectId);\r\n if (!(key in state.entities)) {\r\n state.ids.push(key);\r\n }\r\n state.entities[key] = entity;\r\n }\r\n function setManyMutably(newEntities, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n for (var _i = 0, newEntities_3 = newEntities; _i < newEntities_3.length; _i++) {\r\n var entity = newEntities_3[_i];\r\n setOneMutably(entity, state);\r\n }\r\n }\r\n function setAllMutably(newEntities, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n state.ids = [];\r\n state.entities = {};\r\n addManyMutably(newEntities, state);\r\n }\r\n function removeOneMutably(key, state) {\r\n return removeManyMutably([key], state);\r\n }\r\n function removeManyMutably(keys, state) {\r\n var didMutate = false;\r\n keys.forEach(function (key) {\r\n if (key in state.entities) {\r\n delete state.entities[key];\r\n didMutate = true;\r\n }\r\n });\r\n if (didMutate) {\r\n state.ids = state.ids.filter(function (id) { return id in state.entities; });\r\n }\r\n }\r\n function removeAllMutably(state) {\r\n Object.assign(state, {\r\n ids: [],\r\n entities: {}\r\n });\r\n }\r\n function takeNewKey(keys, update, state) {\r\n var original2 = state.entities[update.id];\r\n var updated = Object.assign({}, original2, update.changes);\r\n var newKey = selectIdValue(updated, selectId);\r\n var hasNewKey = newKey !== update.id;\r\n if (hasNewKey) {\r\n keys[update.id] = newKey;\r\n delete state.entities[update.id];\r\n }\r\n state.entities[newKey] = updated;\r\n return hasNewKey;\r\n }\r\n function updateOneMutably(update, state) {\r\n return updateManyMutably([update], state);\r\n }\r\n function updateManyMutably(updates, state) {\r\n var newKeys = {};\r\n var updatesPerEntity = {};\r\n updates.forEach(function (update) {\r\n if (update.id in state.entities) {\r\n updatesPerEntity[update.id] = {\r\n id: update.id,\r\n changes: __spreadValues(__spreadValues({}, updatesPerEntity[update.id] ? updatesPerEntity[update.id].changes : null), update.changes)\r\n };\r\n }\r\n });\r\n updates = Object.values(updatesPerEntity);\r\n var didMutateEntities = updates.length > 0;\r\n if (didMutateEntities) {\r\n var didMutateIds = updates.filter(function (update) { return takeNewKey(newKeys, update, state); }).length > 0;\r\n if (didMutateIds) {\r\n state.ids = state.ids.map(function (id) { return newKeys[id] || id; });\r\n }\r\n }\r\n }\r\n function upsertOneMutably(entity, state) {\r\n return upsertManyMutably([entity], state);\r\n }\r\n function upsertManyMutably(newEntities, state) {\r\n var _b = splitAddedUpdatedEntities(newEntities, selectId, state), added = _b[0], updated = _b[1];\r\n updateManyMutably(updated, state);\r\n addManyMutably(added, state);\r\n }\r\n return {\r\n removeAll: createSingleArgumentStateOperator(removeAllMutably),\r\n addOne: createStateOperator(addOneMutably),\r\n addMany: createStateOperator(addManyMutably),\r\n setOne: createStateOperator(setOneMutably),\r\n setMany: createStateOperator(setManyMutably),\r\n setAll: createStateOperator(setAllMutably),\r\n updateOne: createStateOperator(updateOneMutably),\r\n updateMany: createStateOperator(updateManyMutably),\r\n upsertOne: createStateOperator(upsertOneMutably),\r\n upsertMany: createStateOperator(upsertManyMutably),\r\n removeOne: createStateOperator(removeOneMutably),\r\n removeMany: createStateOperator(removeManyMutably)\r\n };\r\n}\r\n// src/entities/sorted_state_adapter.ts\r\nfunction createSortedStateAdapter(selectId, sort) {\r\n var _b = createUnsortedStateAdapter(selectId), removeOne = _b.removeOne, removeMany = _b.removeMany, removeAll = _b.removeAll;\r\n function addOneMutably(entity, state) {\r\n return addManyMutably([entity], state);\r\n }\r\n function addManyMutably(newEntities, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n var models = newEntities.filter(function (model) { return !(selectIdValue(model, selectId) in state.entities); });\r\n if (models.length !== 0) {\r\n merge(models, state);\r\n }\r\n }\r\n function setOneMutably(entity, state) {\r\n return setManyMutably([entity], state);\r\n }\r\n function setManyMutably(newEntities, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n if (newEntities.length !== 0) {\r\n merge(newEntities, state);\r\n }\r\n }\r\n function setAllMutably(newEntities, state) {\r\n newEntities = ensureEntitiesArray(newEntities);\r\n state.entities = {};\r\n state.ids = [];\r\n addManyMutably(newEntities, state);\r\n }\r\n function updateOneMutably(update, state) {\r\n return updateManyMutably([update], state);\r\n }\r\n function takeUpdatedModel(models, update, state) {\r\n if (!(update.id in state.entities)) {\r\n return false;\r\n }\r\n var original2 = state.entities[update.id];\r\n var updated = Object.assign({}, original2, update.changes);\r\n var newKey = selectIdValue(updated, selectId);\r\n delete state.entities[update.id];\r\n models.push(updated);\r\n return newKey !== update.id;\r\n }\r\n function updateManyMutably(updates, state) {\r\n var models = [];\r\n updates.forEach(function (update) { return takeUpdatedModel(models, update, state); });\r\n if (models.length !== 0) {\r\n merge(models, state);\r\n }\r\n }\r\n function upsertOneMutably(entity, state) {\r\n return upsertManyMutably([entity], state);\r\n }\r\n function upsertManyMutably(newEntities, state) {\r\n var _b = splitAddedUpdatedEntities(newEntities, selectId, state), added = _b[0], updated = _b[1];\r\n updateManyMutably(updated, state);\r\n addManyMutably(added, state);\r\n }\r\n function areArraysEqual(a, b) {\r\n if (a.length !== b.length) {\r\n return false;\r\n }\r\n for (var i = 0; i < a.length && i < b.length; i++) {\r\n if (a[i] === b[i]) {\r\n continue;\r\n }\r\n return false;\r\n }\r\n return true;\r\n }\r\n function merge(models, state) {\r\n models.forEach(function (model) {\r\n state.entities[selectId(model)] = model;\r\n });\r\n var allEntities = Object.values(state.entities);\r\n allEntities.sort(sort);\r\n var newSortedIds = allEntities.map(selectId);\r\n var ids = state.ids;\r\n if (!areArraysEqual(ids, newSortedIds)) {\r\n state.ids = newSortedIds;\r\n }\r\n }\r\n return {\r\n removeOne: removeOne,\r\n removeMany: removeMany,\r\n removeAll: removeAll,\r\n addOne: createStateOperator(addOneMutably),\r\n updateOne: createStateOperator(updateOneMutably),\r\n upsertOne: createStateOperator(upsertOneMutably),\r\n setOne: createStateOperator(setOneMutably),\r\n setMany: createStateOperator(setManyMutably),\r\n setAll: createStateOperator(setAllMutably),\r\n addMany: createStateOperator(addManyMutably),\r\n updateMany: createStateOperator(updateManyMutably),\r\n upsertMany: createStateOperator(upsertManyMutably)\r\n };\r\n}\r\n// src/entities/create_adapter.ts\r\nfunction createEntityAdapter(options) {\r\n if (options === void 0) { options = {}; }\r\n var _b = __spreadValues({\r\n sortComparer: false,\r\n selectId: function (instance) { return instance.id; }\r\n }, options), selectId = _b.selectId, sortComparer = _b.sortComparer;\r\n var stateFactory = createInitialStateFactory();\r\n var selectorsFactory = createSelectorsFactory();\r\n var stateAdapter = sortComparer ? createSortedStateAdapter(selectId, sortComparer) : createUnsortedStateAdapter(selectId);\r\n return __spreadValues(__spreadValues(__spreadValues({\r\n selectId: selectId,\r\n sortComparer: sortComparer\r\n }, stateFactory), selectorsFactory), stateAdapter);\r\n}\r\n// src/nanoid.ts\r\nvar urlAlphabet = \"ModuleSymbhasOwnPr-0123456789ABCDEFGHNRVfgctiUvz_KqYTJkLxpZXIjQW\";\r\nvar nanoid = function (size) {\r\n if (size === void 0) { size = 21; }\r\n var id = \"\";\r\n var i = size;\r\n while (i--) {\r\n id += urlAlphabet[Math.random() * 64 | 0];\r\n }\r\n return id;\r\n};\r\n// src/createAsyncThunk.ts\r\nvar commonProperties = [\r\n \"name\",\r\n \"message\",\r\n \"stack\",\r\n \"code\"\r\n];\r\nvar RejectWithValue = /** @class */ (function () {\r\n function RejectWithValue(payload, meta) {\r\n this.payload = payload;\r\n this.meta = meta;\r\n }\r\n return RejectWithValue;\r\n}());\r\nvar FulfillWithMeta = /** @class */ (function () {\r\n function FulfillWithMeta(payload, meta) {\r\n this.payload = payload;\r\n this.meta = meta;\r\n }\r\n return FulfillWithMeta;\r\n}());\r\nvar miniSerializeError = function (value) {\r\n if (typeof value === \"object\" && value !== null) {\r\n var simpleError = {};\r\n for (var _i = 0, commonProperties_1 = commonProperties; _i < commonProperties_1.length; _i++) {\r\n var property = commonProperties_1[_i];\r\n if (typeof value[property] === \"string\") {\r\n simpleError[property] = value[property];\r\n }\r\n }\r\n return simpleError;\r\n }\r\n return { message: String(value) };\r\n};\r\nfunction createAsyncThunk(typePrefix, payloadCreator, options) {\r\n var fulfilled = createAction(typePrefix + \"/fulfilled\", function (payload, requestId, arg, meta) { return ({\r\n payload: payload,\r\n meta: __spreadProps(__spreadValues({}, meta || {}), {\r\n arg: arg,\r\n requestId: requestId,\r\n requestStatus: \"fulfilled\"\r\n })\r\n }); });\r\n var pending = createAction(typePrefix + \"/pending\", function (requestId, arg, meta) { return ({\r\n payload: void 0,\r\n meta: __spreadProps(__spreadValues({}, meta || {}), {\r\n arg: arg,\r\n requestId: requestId,\r\n requestStatus: \"pending\"\r\n })\r\n }); });\r\n var rejected = createAction(typePrefix + \"/rejected\", function (error, requestId, arg, payload, meta) { return ({\r\n payload: payload,\r\n error: (options && options.serializeError || miniSerializeError)(error || \"Rejected\"),\r\n meta: __spreadProps(__spreadValues({}, meta || {}), {\r\n arg: arg,\r\n requestId: requestId,\r\n rejectedWithValue: !!payload,\r\n requestStatus: \"rejected\",\r\n aborted: (error == null ? void 0 : error.name) === \"AbortError\",\r\n condition: (error == null ? void 0 : error.name) === \"ConditionError\"\r\n })\r\n }); });\r\n var displayedWarning = false;\r\n var AC = typeof AbortController !== \"undefined\" ? AbortController : /** @class */ (function () {\r\n function class_1() {\r\n this.signal = {\r\n aborted: false,\r\n addEventListener: function () {\r\n },\r\n dispatchEvent: function () {\r\n return false;\r\n },\r\n onabort: function () {\r\n },\r\n removeEventListener: function () {\r\n }\r\n };\r\n }\r\n class_1.prototype.abort = function () {\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (!displayedWarning) {\r\n displayedWarning = true;\r\n console.info(\"This platform does not implement AbortController. \\nIf you want to use the AbortController to react to `abort` events, please consider importing a polyfill like 'abortcontroller-polyfill/dist/abortcontroller-polyfill-only'.\");\r\n }\r\n }\r\n };\r\n return class_1;\r\n }());\r\n function actionCreator(arg) {\r\n return function (dispatch, getState, extra) {\r\n var _a;\r\n var requestId = ((_a = options == null ? void 0 : options.idGenerator) != null ? _a : nanoid)();\r\n var abortController = new AC();\r\n var abortReason;\r\n var abortedPromise = new Promise(function (_, reject) { return abortController.signal.addEventListener(\"abort\", function () { return reject({ name: \"AbortError\", message: abortReason || \"Aborted\" }); }); });\r\n var started = false;\r\n function abort(reason) {\r\n if (started) {\r\n abortReason = reason;\r\n abortController.abort();\r\n }\r\n }\r\n var promise = function () {\r\n return __async(this, null, function () {\r\n var _a2, finalAction, err_1, skipDispatch;\r\n return __generator(this, function (_b) {\r\n switch (_b.label) {\r\n case 0:\r\n _b.trys.push([0, 2, , 3]);\r\n if (options && options.condition && options.condition(arg, { getState: getState, extra: extra }) === false) {\r\n throw {\r\n name: \"ConditionError\",\r\n message: \"Aborted due to condition callback returning false.\"\r\n };\r\n }\r\n started = true;\r\n dispatch(pending(requestId, arg, (_a2 = options == null ? void 0 : options.getPendingMeta) == null ? void 0 : _a2.call(options, { requestId: requestId, arg: arg }, { getState: getState, extra: extra })));\r\n return [4 /*yield*/, Promise.race([\r\n abortedPromise,\r\n Promise.resolve(payloadCreator(arg, {\r\n dispatch: dispatch,\r\n getState: getState,\r\n extra: extra,\r\n requestId: requestId,\r\n signal: abortController.signal,\r\n rejectWithValue: function (value, meta) {\r\n return new RejectWithValue(value, meta);\r\n },\r\n fulfillWithValue: function (value, meta) {\r\n return new FulfillWithMeta(value, meta);\r\n }\r\n })).then(function (result) {\r\n if (result instanceof RejectWithValue) {\r\n throw result;\r\n }\r\n if (result instanceof FulfillWithMeta) {\r\n return fulfilled(result.payload, requestId, arg, result.meta);\r\n }\r\n return fulfilled(result, requestId, arg);\r\n })\r\n ])];\r\n case 1:\r\n finalAction = _b.sent();\r\n return [3 /*break*/, 3];\r\n case 2:\r\n err_1 = _b.sent();\r\n finalAction = err_1 instanceof RejectWithValue ? rejected(null, requestId, arg, err_1.payload, err_1.meta) : rejected(err_1, requestId, arg);\r\n return [3 /*break*/, 3];\r\n case 3:\r\n skipDispatch = options && !options.dispatchConditionRejection && rejected.match(finalAction) && finalAction.meta.condition;\r\n if (!skipDispatch) {\r\n dispatch(finalAction);\r\n }\r\n return [2 /*return*/, finalAction];\r\n }\r\n });\r\n });\r\n }();\r\n return Object.assign(promise, {\r\n abort: abort,\r\n requestId: requestId,\r\n arg: arg,\r\n unwrap: function () {\r\n return promise.then(unwrapResult);\r\n }\r\n });\r\n };\r\n }\r\n return Object.assign(actionCreator, {\r\n pending: pending,\r\n rejected: rejected,\r\n fulfilled: fulfilled,\r\n typePrefix: typePrefix\r\n });\r\n}\r\nfunction unwrapResult(action) {\r\n if (action.meta && action.meta.rejectedWithValue) {\r\n throw action.payload;\r\n }\r\n if (action.error) {\r\n throw action.error;\r\n }\r\n return action.payload;\r\n}\r\n// src/tsHelpers.ts\r\nvar hasMatchFunction = function (v) {\r\n return v && typeof v.match === \"function\";\r\n};\r\n// src/matchers.ts\r\nvar matches = function (matcher, action) {\r\n if (hasMatchFunction(matcher)) {\r\n return matcher.match(action);\r\n }\r\n else {\r\n return matcher(action);\r\n }\r\n};\r\nfunction isAnyOf() {\r\n var matchers = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n matchers[_i] = arguments[_i];\r\n }\r\n return function (action) {\r\n return matchers.some(function (matcher) { return matches(matcher, action); });\r\n };\r\n}\r\nfunction isAllOf() {\r\n var matchers = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n matchers[_i] = arguments[_i];\r\n }\r\n return function (action) {\r\n return matchers.every(function (matcher) { return matches(matcher, action); });\r\n };\r\n}\r\nfunction hasExpectedRequestMetadata(action, validStatus) {\r\n if (!action || !action.meta)\r\n return false;\r\n var hasValidRequestId = typeof action.meta.requestId === \"string\";\r\n var hasValidRequestStatus = validStatus.indexOf(action.meta.requestStatus) > -1;\r\n return hasValidRequestId && hasValidRequestStatus;\r\n}\r\nfunction isAsyncThunkArray(a) {\r\n return typeof a[0] === \"function\" && \"pending\" in a[0] && \"fulfilled\" in a[0] && \"rejected\" in a[0];\r\n}\r\nfunction isPending() {\r\n var asyncThunks = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n asyncThunks[_i] = arguments[_i];\r\n }\r\n if (asyncThunks.length === 0) {\r\n return function (action) { return hasExpectedRequestMetadata(action, [\"pending\"]); };\r\n }\r\n if (!isAsyncThunkArray(asyncThunks)) {\r\n return isPending()(asyncThunks[0]);\r\n }\r\n return function (action) {\r\n var matchers = asyncThunks.map(function (asyncThunk) { return asyncThunk.pending; });\r\n var combinedMatcher = isAnyOf.apply(void 0, matchers);\r\n return combinedMatcher(action);\r\n };\r\n}\r\nfunction isRejected() {\r\n var asyncThunks = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n asyncThunks[_i] = arguments[_i];\r\n }\r\n if (asyncThunks.length === 0) {\r\n return function (action) { return hasExpectedRequestMetadata(action, [\"rejected\"]); };\r\n }\r\n if (!isAsyncThunkArray(asyncThunks)) {\r\n return isRejected()(asyncThunks[0]);\r\n }\r\n return function (action) {\r\n var matchers = asyncThunks.map(function (asyncThunk) { return asyncThunk.rejected; });\r\n var combinedMatcher = isAnyOf.apply(void 0, matchers);\r\n return combinedMatcher(action);\r\n };\r\n}\r\nfunction isRejectedWithValue() {\r\n var asyncThunks = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n asyncThunks[_i] = arguments[_i];\r\n }\r\n var hasFlag = function (action) {\r\n return action && action.meta && action.meta.rejectedWithValue;\r\n };\r\n if (asyncThunks.length === 0) {\r\n return function (action) {\r\n var combinedMatcher = isAllOf(isRejected.apply(void 0, asyncThunks), hasFlag);\r\n return combinedMatcher(action);\r\n };\r\n }\r\n if (!isAsyncThunkArray(asyncThunks)) {\r\n return isRejectedWithValue()(asyncThunks[0]);\r\n }\r\n return function (action) {\r\n var combinedMatcher = isAllOf(isRejected.apply(void 0, asyncThunks), hasFlag);\r\n return combinedMatcher(action);\r\n };\r\n}\r\nfunction isFulfilled() {\r\n var asyncThunks = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n asyncThunks[_i] = arguments[_i];\r\n }\r\n if (asyncThunks.length === 0) {\r\n return function (action) { return hasExpectedRequestMetadata(action, [\"fulfilled\"]); };\r\n }\r\n if (!isAsyncThunkArray(asyncThunks)) {\r\n return isFulfilled()(asyncThunks[0]);\r\n }\r\n return function (action) {\r\n var matchers = asyncThunks.map(function (asyncThunk) { return asyncThunk.fulfilled; });\r\n var combinedMatcher = isAnyOf.apply(void 0, matchers);\r\n return combinedMatcher(action);\r\n };\r\n}\r\nfunction isAsyncThunkAction() {\r\n var asyncThunks = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n asyncThunks[_i] = arguments[_i];\r\n }\r\n if (asyncThunks.length === 0) {\r\n return function (action) { return hasExpectedRequestMetadata(action, [\"pending\", \"fulfilled\", \"rejected\"]); };\r\n }\r\n if (!isAsyncThunkArray(asyncThunks)) {\r\n return isAsyncThunkAction()(asyncThunks[0]);\r\n }\r\n return function (action) {\r\n var matchers = [];\r\n for (var _i = 0, asyncThunks_1 = asyncThunks; _i < asyncThunks_1.length; _i++) {\r\n var asyncThunk = asyncThunks_1[_i];\r\n matchers.push(asyncThunk.pending, asyncThunk.rejected, asyncThunk.fulfilled);\r\n }\r\n var combinedMatcher = isAnyOf.apply(void 0, matchers);\r\n return combinedMatcher(action);\r\n };\r\n}\r\n// src/index.ts\r\nenableES5();\r\nexport { MiddlewareArray, configureStore, createAction, createAsyncThunk, createDraftSafeSelector, createEntityAdapter, createImmutableStateInvariantMiddleware, default2 as createNextState, createReducer, createSelector2 as createSelector, createSerializableStateInvariantMiddleware, createSlice, current2 as current, findNonSerializableValue, freeze, getDefaultMiddleware, getType, isAllOf, isAnyOf, isAsyncThunkAction, isDraft4 as isDraft, isFulfilled, isImmutableDefault, isPending, isPlain, isPlainObject, isRejected, isRejectedWithValue, miniSerializeError, nanoid, original, unwrapResult };\r\n//# sourceMappingURL=module.js.map","var __generator = (this && this.__generator) || function (thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n};\r\nvar __spreadArray = (this && this.__spreadArray) || function (to, from) {\r\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\r\n to[j] = from[i];\r\n return to;\r\n};\r\nvar __defProp = Object.defineProperty;\r\nvar __defProps = Object.defineProperties;\r\nvar __getOwnPropDescs = Object.getOwnPropertyDescriptors;\r\nvar __getOwnPropSymbols = Object.getOwnPropertySymbols;\r\nvar __hasOwnProp = Object.prototype.hasOwnProperty;\r\nvar __propIsEnum = Object.prototype.propertyIsEnumerable;\r\nvar __defNormalProp = function (obj, key, value) { return key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value: value }) : obj[key] = value; };\r\nvar __spreadValues = function (a, b) {\r\n for (var prop in b || (b = {}))\r\n if (__hasOwnProp.call(b, prop))\r\n __defNormalProp(a, prop, b[prop]);\r\n if (__getOwnPropSymbols)\r\n for (var _i = 0, _e = __getOwnPropSymbols(b); _i < _e.length; _i++) {\r\n var prop = _e[_i];\r\n if (__propIsEnum.call(b, prop))\r\n __defNormalProp(a, prop, b[prop]);\r\n }\r\n return a;\r\n};\r\nvar __spreadProps = function (a, b) { return __defProps(a, __getOwnPropDescs(b)); };\r\nvar __objRest = function (source, exclude) {\r\n var target = {};\r\n for (var prop in source)\r\n if (__hasOwnProp.call(source, prop) && exclude.indexOf(prop) < 0)\r\n target[prop] = source[prop];\r\n if (source != null && __getOwnPropSymbols)\r\n for (var _i = 0, _e = __getOwnPropSymbols(source); _i < _e.length; _i++) {\r\n var prop = _e[_i];\r\n if (exclude.indexOf(prop) < 0 && __propIsEnum.call(source, prop))\r\n target[prop] = source[prop];\r\n }\r\n return target;\r\n};\r\nvar __async = function (__this, __arguments, generator) {\r\n return new Promise(function (resolve, reject) {\r\n var fulfilled = function (value) {\r\n try {\r\n step(generator.next(value));\r\n }\r\n catch (e) {\r\n reject(e);\r\n }\r\n };\r\n var rejected = function (value) {\r\n try {\r\n step(generator.throw(value));\r\n }\r\n catch (e) {\r\n reject(e);\r\n }\r\n };\r\n var step = function (x) { return x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected); };\r\n step((generator = generator.apply(__this, __arguments)).next());\r\n });\r\n};\r\n// src/query/core/apiState.ts\r\nvar QueryStatus;\r\n(function (QueryStatus2) {\r\n QueryStatus2[\"uninitialized\"] = \"uninitialized\";\r\n QueryStatus2[\"pending\"] = \"pending\";\r\n QueryStatus2[\"fulfilled\"] = \"fulfilled\";\r\n QueryStatus2[\"rejected\"] = \"rejected\";\r\n})(QueryStatus || (QueryStatus = {}));\r\nfunction getRequestStatusFlags(status) {\r\n return {\r\n status: status,\r\n isUninitialized: status === QueryStatus.uninitialized,\r\n isLoading: status === QueryStatus.pending,\r\n isSuccess: status === QueryStatus.fulfilled,\r\n isError: status === QueryStatus.rejected\r\n };\r\n}\r\n// src/query/utils/isAbsoluteUrl.ts\r\nfunction isAbsoluteUrl(url) {\r\n return new RegExp(\"(^|:)//\").test(url);\r\n}\r\n// src/query/utils/joinUrls.ts\r\nvar withoutTrailingSlash = function (url) { return url.replace(/\\/$/, \"\"); };\r\nvar withoutLeadingSlash = function (url) { return url.replace(/^\\//, \"\"); };\r\nfunction joinUrls(base, url) {\r\n if (!base) {\r\n return url;\r\n }\r\n if (!url) {\r\n return base;\r\n }\r\n if (isAbsoluteUrl(url)) {\r\n return url;\r\n }\r\n base = withoutTrailingSlash(base);\r\n url = withoutLeadingSlash(url);\r\n return base + \"/\" + url;\r\n}\r\n// src/query/utils/flatten.ts\r\nvar flatten = function (arr) { return [].concat.apply([], arr); };\r\n// src/query/utils/isOnline.ts\r\nfunction isOnline() {\r\n return typeof navigator === \"undefined\" ? true : navigator.onLine === void 0 ? true : navigator.onLine;\r\n}\r\n// src/query/utils/isDocumentVisible.ts\r\nfunction isDocumentVisible() {\r\n if (typeof document === \"undefined\") {\r\n return true;\r\n }\r\n return document.visibilityState !== \"hidden\";\r\n}\r\n// src/query/utils/copyWithStructuralSharing.ts\r\nimport { isPlainObject as _iPO } from \"@reduxjs/toolkit\";\r\nvar isPlainObject = _iPO;\r\nfunction copyWithStructuralSharing(oldObj, newObj) {\r\n if (oldObj === newObj || !(isPlainObject(oldObj) && isPlainObject(newObj) || Array.isArray(oldObj) && Array.isArray(newObj))) {\r\n return newObj;\r\n }\r\n var newKeys = Object.keys(newObj);\r\n var oldKeys = Object.keys(oldObj);\r\n var isSameObject = newKeys.length === oldKeys.length;\r\n var mergeObj = Array.isArray(newObj) ? [] : {};\r\n for (var _i = 0, newKeys_1 = newKeys; _i < newKeys_1.length; _i++) {\r\n var key = newKeys_1[_i];\r\n mergeObj[key] = copyWithStructuralSharing(oldObj[key], newObj[key]);\r\n if (isSameObject)\r\n isSameObject = oldObj[key] === mergeObj[key];\r\n }\r\n return isSameObject ? oldObj : mergeObj;\r\n}\r\n// src/query/fetchBaseQuery.ts\r\nimport { isPlainObject as isPlainObject2 } from \"@reduxjs/toolkit\";\r\nvar defaultFetchFn = function () {\r\n var args = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n args[_i] = arguments[_i];\r\n }\r\n return fetch.apply(void 0, args);\r\n};\r\nvar defaultValidateStatus = function (response) { return response.status >= 200 && response.status <= 299; };\r\nvar isJsonContentType = function (headers) {\r\n var _a, _b;\r\n return (_b = (_a = headers.get(\"content-type\")) == null ? void 0 : _a.trim()) == null ? void 0 : _b.startsWith(\"application/json\");\r\n};\r\nvar handleResponse = function (response, responseHandler) { return __async(void 0, null, function () {\r\n var text;\r\n return __generator(this, function (_e) {\r\n switch (_e.label) {\r\n case 0:\r\n if (typeof responseHandler === \"function\") {\r\n return [2 /*return*/, responseHandler(response)];\r\n }\r\n if (responseHandler === \"text\") {\r\n return [2 /*return*/, response.text()];\r\n }\r\n if (!(responseHandler === \"json\")) return [3 /*break*/, 2];\r\n return [4 /*yield*/, response.text()];\r\n case 1:\r\n text = _e.sent();\r\n return [2 /*return*/, text.length ? JSON.parse(text) : void 0];\r\n case 2: return [2 /*return*/];\r\n }\r\n });\r\n}); };\r\nfunction stripUndefined(obj) {\r\n if (!isPlainObject2(obj)) {\r\n return obj;\r\n }\r\n var copy = __spreadValues({}, obj);\r\n for (var _i = 0, _e = Object.entries(copy); _i < _e.length; _i++) {\r\n var _f = _e[_i], k = _f[0], v = _f[1];\r\n if (typeof v === \"undefined\")\r\n delete copy[k];\r\n }\r\n return copy;\r\n}\r\nfunction fetchBaseQuery(_a) {\r\n var _this = this;\r\n if (_a === void 0) { _a = {}; }\r\n var _b = _a, baseUrl = _b.baseUrl, _e = _b.prepareHeaders, prepareHeaders = _e === void 0 ? function (x) { return x; } : _e, _f = _b.fetchFn, fetchFn = _f === void 0 ? defaultFetchFn : _f, baseFetchOptions = __objRest(_b, [\r\n \"baseUrl\",\r\n \"prepareHeaders\",\r\n \"fetchFn\"\r\n ]);\r\n if (typeof fetch === \"undefined\" && fetchFn === defaultFetchFn) {\r\n console.warn(\"Warning: `fetch` is not available. Please supply a custom `fetchFn` property to use `fetchBaseQuery` on SSR environments.\");\r\n }\r\n return function (_0, _1) { return __async(_this, [_0, _1], function (arg, _e) {\r\n var meta, _a2, url, _f, method, _g, headers, _h, body, _j, params, _k, responseHandler, _l, validateStatus, rest, config, _m, isJsonifiable, divider, query, request, requestClone, response, e_1, responseClone, resultData, e_2, _o, _p;\r\n var signal = _e.signal, getState = _e.getState;\r\n return __generator(this, function (_q) {\r\n switch (_q.label) {\r\n case 0:\r\n _a2 = typeof arg == \"string\" ? { url: arg } : arg, url = _a2.url, _f = _a2.method, method = _f === void 0 ? \"GET\" : _f, _g = _a2.headers, headers = _g === void 0 ? new Headers({}) : _g, _h = _a2.body, body = _h === void 0 ? void 0 : _h, _j = _a2.params, params = _j === void 0 ? void 0 : _j, _k = _a2.responseHandler, responseHandler = _k === void 0 ? \"json\" : _k, _l = _a2.validateStatus, validateStatus = _l === void 0 ? defaultValidateStatus : _l, rest = __objRest(_a2, [\r\n \"url\",\r\n \"method\",\r\n \"headers\",\r\n \"body\",\r\n \"params\",\r\n \"responseHandler\",\r\n \"validateStatus\"\r\n ]);\r\n config = __spreadValues(__spreadProps(__spreadValues({}, baseFetchOptions), {\r\n method: method,\r\n signal: signal,\r\n body: body\r\n }), rest);\r\n _m = config;\r\n return [4 /*yield*/, prepareHeaders(new Headers(stripUndefined(headers)), { getState: getState })];\r\n case 1:\r\n _m.headers = _q.sent();\r\n isJsonifiable = function (body2) { return typeof body2 === \"object\" && (isPlainObject2(body2) || Array.isArray(body2) || typeof body2.toJSON === \"function\"); };\r\n if (!config.headers.has(\"content-type\") && isJsonifiable(body)) {\r\n config.headers.set(\"content-type\", \"application/json\");\r\n }\r\n if (body && isJsonContentType(config.headers)) {\r\n config.body = JSON.stringify(body);\r\n }\r\n if (params) {\r\n divider = ~url.indexOf(\"?\") ? \"&\" : \"?\";\r\n query = new URLSearchParams(stripUndefined(params));\r\n url += divider + query;\r\n }\r\n url = joinUrls(baseUrl, url);\r\n request = new Request(url, config);\r\n requestClone = request.clone();\r\n meta = { request: requestClone };\r\n _q.label = 2;\r\n case 2:\r\n _q.trys.push([2, 4, , 5]);\r\n return [4 /*yield*/, fetchFn(request)];\r\n case 3:\r\n response = _q.sent();\r\n return [3 /*break*/, 5];\r\n case 4:\r\n e_1 = _q.sent();\r\n return [2 /*return*/, { error: { status: \"FETCH_ERROR\", error: String(e_1) }, meta: meta }];\r\n case 5:\r\n responseClone = response.clone();\r\n meta.response = responseClone;\r\n _q.label = 6;\r\n case 6:\r\n _q.trys.push([6, 8, , 10]);\r\n return [4 /*yield*/, handleResponse(response, responseHandler)];\r\n case 7:\r\n resultData = _q.sent();\r\n return [3 /*break*/, 10];\r\n case 8:\r\n e_2 = _q.sent();\r\n _o = {};\r\n _p = {\r\n status: \"PARSING_ERROR\",\r\n originalStatus: response.status\r\n };\r\n return [4 /*yield*/, responseClone.clone().text()];\r\n case 9: return [2 /*return*/, (_o.error = (_p.data = _q.sent(),\r\n _p.error = String(e_2),\r\n _p),\r\n _o.meta = meta,\r\n _o)];\r\n case 10: return [2 /*return*/, validateStatus(response, resultData) ? {\r\n data: resultData,\r\n meta: meta\r\n } : {\r\n error: {\r\n status: response.status,\r\n data: resultData\r\n },\r\n meta: meta\r\n }];\r\n }\r\n });\r\n }); };\r\n}\r\n// src/query/HandledError.ts\r\nvar HandledError = /** @class */ (function () {\r\n function HandledError(value, meta) {\r\n if (meta === void 0) { meta = void 0; }\r\n this.value = value;\r\n this.meta = meta;\r\n }\r\n return HandledError;\r\n}());\r\n// src/query/retry.ts\r\nfunction defaultBackoff(attempt, maxRetries) {\r\n if (attempt === void 0) { attempt = 0; }\r\n if (maxRetries === void 0) { maxRetries = 5; }\r\n return __async(this, null, function () {\r\n var attempts, timeout;\r\n return __generator(this, function (_e) {\r\n switch (_e.label) {\r\n case 0:\r\n attempts = Math.min(attempt, maxRetries);\r\n timeout = ~~((Math.random() + 0.4) * (300 << attempts));\r\n return [4 /*yield*/, new Promise(function (resolve) { return setTimeout(function (res) { return resolve(res); }, timeout); })];\r\n case 1:\r\n _e.sent();\r\n return [2 /*return*/];\r\n }\r\n });\r\n });\r\n}\r\nfunction fail(e) {\r\n throw Object.assign(new HandledError({ error: e }), {\r\n throwImmediately: true\r\n });\r\n}\r\nvar retryWithBackoff = function (baseQuery, defaultOptions) { return function (args, api, extraOptions) { return __async(void 0, null, function () {\r\n var options, retry2, result, e_3;\r\n return __generator(this, function (_e) {\r\n switch (_e.label) {\r\n case 0:\r\n options = __spreadValues(__spreadValues({\r\n maxRetries: 5,\r\n backoff: defaultBackoff\r\n }, defaultOptions), extraOptions);\r\n retry2 = 0;\r\n _e.label = 1;\r\n case 1:\r\n if (!true) return [3 /*break*/, 7];\r\n _e.label = 2;\r\n case 2:\r\n _e.trys.push([2, 4, , 6]);\r\n return [4 /*yield*/, baseQuery(args, api, extraOptions)];\r\n case 3:\r\n result = _e.sent();\r\n if (result.error) {\r\n throw new HandledError(result);\r\n }\r\n return [2 /*return*/, result];\r\n case 4:\r\n e_3 = _e.sent();\r\n retry2++;\r\n if (e_3.throwImmediately || retry2 > options.maxRetries) {\r\n if (e_3 instanceof HandledError) {\r\n return [2 /*return*/, e_3.value];\r\n }\r\n throw e_3;\r\n }\r\n return [4 /*yield*/, options.backoff(retry2, options.maxRetries)];\r\n case 5:\r\n _e.sent();\r\n return [3 /*break*/, 6];\r\n case 6: return [3 /*break*/, 1];\r\n case 7: return [2 /*return*/];\r\n }\r\n });\r\n}); }; };\r\nvar retry = /* @__PURE__ */ Object.assign(retryWithBackoff, { fail: fail });\r\n// src/query/core/setupListeners.ts\r\nimport { createAction } from \"@reduxjs/toolkit\";\r\nvar onFocus = /* @__PURE__ */ createAction(\"__rtkq/focused\");\r\nvar onFocusLost = /* @__PURE__ */ createAction(\"__rtkq/unfocused\");\r\nvar onOnline = /* @__PURE__ */ createAction(\"__rtkq/online\");\r\nvar onOffline = /* @__PURE__ */ createAction(\"__rtkq/offline\");\r\nvar initialized = false;\r\nfunction setupListeners(dispatch, customHandler) {\r\n function defaultHandler() {\r\n var handleFocus = function () { return dispatch(onFocus()); };\r\n var handleFocusLost = function () { return dispatch(onFocusLost()); };\r\n var handleOnline = function () { return dispatch(onOnline()); };\r\n var handleOffline = function () { return dispatch(onOffline()); };\r\n var handleVisibilityChange = function () {\r\n if (window.document.visibilityState === \"visible\") {\r\n handleFocus();\r\n }\r\n else {\r\n handleFocusLost();\r\n }\r\n };\r\n if (!initialized) {\r\n if (typeof window !== \"undefined\" && window.addEventListener) {\r\n window.addEventListener(\"visibilitychange\", handleVisibilityChange, false);\r\n window.addEventListener(\"focus\", handleFocus, false);\r\n window.addEventListener(\"online\", handleOnline, false);\r\n window.addEventListener(\"offline\", handleOffline, false);\r\n initialized = true;\r\n }\r\n }\r\n var unsubscribe = function () {\r\n window.removeEventListener(\"focus\", handleFocus);\r\n window.removeEventListener(\"visibilitychange\", handleVisibilityChange);\r\n window.removeEventListener(\"online\", handleOnline);\r\n window.removeEventListener(\"offline\", handleOffline);\r\n initialized = false;\r\n };\r\n return unsubscribe;\r\n }\r\n return customHandler ? customHandler(dispatch, { onFocus: onFocus, onFocusLost: onFocusLost, onOffline: onOffline, onOnline: onOnline }) : defaultHandler();\r\n}\r\n// src/query/core/buildSelectors.ts\r\nimport { createNextState, createSelector } from \"@reduxjs/toolkit\";\r\nvar skipToken = /* @__PURE__ */ Symbol.for(\"RTKQ/skipToken\");\r\nvar skipSelector = skipToken;\r\nvar initialSubState = {\r\n status: QueryStatus.uninitialized\r\n};\r\nvar defaultQuerySubState = /* @__PURE__ */ createNextState(initialSubState, function () {\r\n});\r\nvar defaultMutationSubState = /* @__PURE__ */ createNextState(initialSubState, function () {\r\n});\r\nfunction buildSelectors(_e) {\r\n var serializeQueryArgs = _e.serializeQueryArgs, reducerPath = _e.reducerPath;\r\n return { buildQuerySelector: buildQuerySelector, buildMutationSelector: buildMutationSelector };\r\n function withRequestFlags(substate) {\r\n return __spreadValues(__spreadValues({}, substate), getRequestStatusFlags(substate.status));\r\n }\r\n function selectInternalState(rootState) {\r\n var state = rootState[reducerPath];\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (!state) {\r\n if (selectInternalState.triggered)\r\n return state;\r\n selectInternalState.triggered = true;\r\n console.error(\"Error: No data found at `state.\" + reducerPath + \"`. Did you forget to add the reducer to the store?\");\r\n }\r\n }\r\n return state;\r\n }\r\n function buildQuerySelector(endpointName, endpointDefinition) {\r\n return function (queryArgs) {\r\n var selectQuerySubState = createSelector(selectInternalState, function (internalState) {\r\n var _a, _b;\r\n return (_b = queryArgs === skipToken ? void 0 : (_a = internalState == null ? void 0 : internalState.queries) == null ? void 0 : _a[serializeQueryArgs({\r\n queryArgs: queryArgs,\r\n endpointDefinition: endpointDefinition,\r\n endpointName: endpointName\r\n })]) != null ? _b : defaultQuerySubState;\r\n });\r\n return createSelector(selectQuerySubState, withRequestFlags);\r\n };\r\n }\r\n function buildMutationSelector() {\r\n return function (mutationId) {\r\n var selectMutationSubstate = createSelector(selectInternalState, function (internalState) {\r\n var _a, _b;\r\n return (_b = mutationId === skipToken ? void 0 : (_a = internalState == null ? void 0 : internalState.mutations) == null ? void 0 : _a[mutationId]) != null ? _b : defaultMutationSubState;\r\n });\r\n return createSelector(selectMutationSubstate, withRequestFlags);\r\n };\r\n }\r\n}\r\n// src/query/defaultSerializeQueryArgs.ts\r\nimport { isPlainObject as isPlainObject3 } from \"@reduxjs/toolkit\";\r\nvar defaultSerializeQueryArgs = function (_e) {\r\n var endpointName = _e.endpointName, queryArgs = _e.queryArgs;\r\n return endpointName + \"(\" + JSON.stringify(queryArgs, function (key, value) { return isPlainObject3(value) ? Object.keys(value).sort().reduce(function (acc, key2) {\r\n acc[key2] = value[key2];\r\n return acc;\r\n }, {}) : value; }) + \")\";\r\n};\r\n// src/query/endpointDefinitions.ts\r\nvar DefinitionType;\r\n(function (DefinitionType2) {\r\n DefinitionType2[\"query\"] = \"query\";\r\n DefinitionType2[\"mutation\"] = \"mutation\";\r\n})(DefinitionType || (DefinitionType = {}));\r\nfunction isQueryDefinition(e) {\r\n return e.type === DefinitionType.query;\r\n}\r\nfunction isMutationDefinition(e) {\r\n return e.type === DefinitionType.mutation;\r\n}\r\nfunction calculateProvidedBy(description, result, error, queryArg, assertTagTypes) {\r\n if (isFunction(description)) {\r\n return description(result, error, queryArg).map(expandTagDescription).map(assertTagTypes);\r\n }\r\n if (Array.isArray(description)) {\r\n return description.map(expandTagDescription).map(assertTagTypes);\r\n }\r\n return [];\r\n}\r\nfunction isFunction(t) {\r\n return typeof t === \"function\";\r\n}\r\nfunction expandTagDescription(description) {\r\n return typeof description === \"string\" ? { type: description } : description;\r\n}\r\n// src/query/createApi.ts\r\nimport { nanoid } from \"@reduxjs/toolkit\";\r\nfunction buildCreateApi() {\r\n var modules = [];\r\n for (var _i = 0; _i < arguments.length; _i++) {\r\n modules[_i] = arguments[_i];\r\n }\r\n return function baseCreateApi(options) {\r\n var optionsWithDefaults = __spreadProps(__spreadValues({\r\n reducerPath: \"api\",\r\n serializeQueryArgs: defaultSerializeQueryArgs,\r\n keepUnusedDataFor: 60,\r\n refetchOnMountOrArgChange: false,\r\n refetchOnFocus: false,\r\n refetchOnReconnect: false\r\n }, options), {\r\n tagTypes: __spreadArray([], options.tagTypes || [])\r\n });\r\n var context = {\r\n endpointDefinitions: {},\r\n batch: function (fn) {\r\n fn();\r\n },\r\n apiUid: nanoid()\r\n };\r\n var api = {\r\n injectEndpoints: injectEndpoints,\r\n enhanceEndpoints: function (_e) {\r\n var addTagTypes = _e.addTagTypes, endpoints = _e.endpoints;\r\n if (addTagTypes) {\r\n for (var _i = 0, addTagTypes_1 = addTagTypes; _i < addTagTypes_1.length; _i++) {\r\n var eT = addTagTypes_1[_i];\r\n if (!optionsWithDefaults.tagTypes.includes(eT)) {\r\n optionsWithDefaults.tagTypes.push(eT);\r\n }\r\n }\r\n }\r\n if (endpoints) {\r\n for (var _f = 0, _g = Object.entries(endpoints); _f < _g.length; _f++) {\r\n var _h = _g[_f], endpointName = _h[0], partialDefinition = _h[1];\r\n if (typeof partialDefinition === \"function\") {\r\n partialDefinition(context.endpointDefinitions[endpointName]);\r\n }\r\n Object.assign(context.endpointDefinitions[endpointName] || {}, partialDefinition);\r\n }\r\n }\r\n return api;\r\n }\r\n };\r\n var initializedModules = modules.map(function (m) { return m.init(api, optionsWithDefaults, context); });\r\n function injectEndpoints(inject) {\r\n var evaluatedEndpoints = inject.endpoints({\r\n query: function (x) { return __spreadProps(__spreadValues({}, x), { type: DefinitionType.query }); },\r\n mutation: function (x) { return __spreadProps(__spreadValues({}, x), { type: DefinitionType.mutation }); }\r\n });\r\n for (var _i = 0, _e = Object.entries(evaluatedEndpoints); _i < _e.length; _i++) {\r\n var _f = _e[_i], endpointName = _f[0], definition = _f[1];\r\n if (!inject.overrideExisting && endpointName in context.endpointDefinitions) {\r\n if (typeof process !== \"undefined\" && process.env.NODE_ENV === \"development\") {\r\n console.error(\"called `injectEndpoints` to override already-existing endpointName \" + endpointName + \" without specifying `overrideExisting: true`\");\r\n }\r\n continue;\r\n }\r\n context.endpointDefinitions[endpointName] = definition;\r\n for (var _g = 0, initializedModules_1 = initializedModules; _g < initializedModules_1.length; _g++) {\r\n var m = initializedModules_1[_g];\r\n m.injectEndpoint(endpointName, definition);\r\n }\r\n }\r\n return api;\r\n }\r\n return api.injectEndpoints({ endpoints: options.endpoints });\r\n };\r\n}\r\n// src/query/fakeBaseQuery.ts\r\nfunction fakeBaseQuery() {\r\n return function () {\r\n throw new Error(\"When using `fakeBaseQuery`, all queries & mutations must use the `queryFn` definition syntax.\");\r\n };\r\n}\r\n// src/query/core/buildThunks.ts\r\nimport { isAllOf, isFulfilled, isPending, isRejected, isRejectedWithValue } from \"@reduxjs/toolkit\";\r\nimport { isDraftable, produceWithPatches } from \"immer\";\r\nimport { createAsyncThunk } from \"@reduxjs/toolkit\";\r\nfunction defaultTransformResponse(baseQueryReturnValue) {\r\n return baseQueryReturnValue;\r\n}\r\nfunction buildThunks(_e) {\r\n var _this = this;\r\n var reducerPath = _e.reducerPath, baseQuery = _e.baseQuery, endpointDefinitions = _e.context.endpointDefinitions, serializeQueryArgs = _e.serializeQueryArgs, api = _e.api;\r\n var patchQueryData = function (endpointName, args, patches) { return function (dispatch) {\r\n var endpointDefinition = endpointDefinitions[endpointName];\r\n dispatch(api.internalActions.queryResultPatched({\r\n queryCacheKey: serializeQueryArgs({\r\n queryArgs: args,\r\n endpointDefinition: endpointDefinition,\r\n endpointName: endpointName\r\n }),\r\n patches: patches\r\n }));\r\n }; };\r\n var updateQueryData = function (endpointName, args, updateRecipe) { return function (dispatch, getState) {\r\n var _e, _f;\r\n var currentState = api.endpoints[endpointName].select(args)(getState());\r\n var ret = {\r\n patches: [],\r\n inversePatches: [],\r\n undo: function () { return dispatch(api.util.patchQueryData(endpointName, args, ret.inversePatches)); }\r\n };\r\n if (currentState.status === QueryStatus.uninitialized) {\r\n return ret;\r\n }\r\n if (\"data\" in currentState) {\r\n if (isDraftable(currentState.data)) {\r\n var _g = produceWithPatches(currentState.data, updateRecipe), patches = _g[1], inversePatches = _g[2];\r\n (_e = ret.patches).push.apply(_e, patches);\r\n (_f = ret.inversePatches).push.apply(_f, inversePatches);\r\n }\r\n else {\r\n var value = updateRecipe(currentState.data);\r\n ret.patches.push({ op: \"replace\", path: [], value: value });\r\n ret.inversePatches.push({\r\n op: \"replace\",\r\n path: [],\r\n value: currentState.data\r\n });\r\n }\r\n }\r\n dispatch(api.util.patchQueryData(endpointName, args, ret.patches));\r\n return ret;\r\n }; };\r\n var executeEndpoint = function (_0, _1) { return __async(_this, [_0, _1], function (arg, _e) {\r\n var endpointDefinition, transformResponse, result, baseQueryApi_1, _f, error_1;\r\n var signal = _e.signal, rejectWithValue = _e.rejectWithValue, fulfillWithValue = _e.fulfillWithValue, dispatch = _e.dispatch, getState = _e.getState;\r\n return __generator(this, function (_g) {\r\n switch (_g.label) {\r\n case 0:\r\n endpointDefinition = endpointDefinitions[arg.endpointName];\r\n _g.label = 1;\r\n case 1:\r\n _g.trys.push([1, 7, , 8]);\r\n transformResponse = defaultTransformResponse;\r\n result = void 0;\r\n baseQueryApi_1 = {\r\n signal: signal,\r\n dispatch: dispatch,\r\n getState: getState\r\n };\r\n if (!endpointDefinition.query) return [3 /*break*/, 3];\r\n return [4 /*yield*/, baseQuery(endpointDefinition.query(arg.originalArgs), baseQueryApi_1, endpointDefinition.extraOptions)];\r\n case 2:\r\n result = _g.sent();\r\n if (endpointDefinition.transformResponse) {\r\n transformResponse = endpointDefinition.transformResponse;\r\n }\r\n return [3 /*break*/, 5];\r\n case 3: return [4 /*yield*/, endpointDefinition.queryFn(arg.originalArgs, baseQueryApi_1, endpointDefinition.extraOptions, function (arg2) { return baseQuery(arg2, baseQueryApi_1, endpointDefinition.extraOptions); })];\r\n case 4:\r\n result = _g.sent();\r\n _g.label = 5;\r\n case 5:\r\n if (result.error)\r\n throw new HandledError(result.error, result.meta);\r\n _f = fulfillWithValue;\r\n return [4 /*yield*/, transformResponse(result.data, result.meta)];\r\n case 6: return [2 /*return*/, _f.apply(void 0, [_g.sent(), {\r\n fulfilledTimeStamp: Date.now(),\r\n baseQueryMeta: result.meta\r\n }])];\r\n case 7:\r\n error_1 = _g.sent();\r\n if (error_1 instanceof HandledError) {\r\n return [2 /*return*/, rejectWithValue(error_1.value, { baseQueryMeta: error_1.meta })];\r\n }\r\n if (typeof process !== \"undefined\" && process.env.NODE_ENV === \"development\") {\r\n console.error(\"An unhandled error occured processing a request for the endpoint \\\"\" + arg.endpointName + \"\\\".\\nIn the case of an unhandled error, no tags will be \\\"provided\\\" or \\\"invalidated\\\".\", error_1);\r\n }\r\n else {\r\n console.error(error_1);\r\n }\r\n throw error_1;\r\n case 8: return [2 /*return*/];\r\n }\r\n });\r\n }); };\r\n var queryThunk = createAsyncThunk(reducerPath + \"/executeQuery\", executeEndpoint, {\r\n getPendingMeta: function () {\r\n return { startedTimeStamp: Date.now() };\r\n },\r\n condition: function (arg, _e) {\r\n var getState = _e.getState;\r\n var _a, _b;\r\n var state = getState()[reducerPath];\r\n var requestState = (_a = state == null ? void 0 : state.queries) == null ? void 0 : _a[arg.queryCacheKey];\r\n var baseFetchOnMountOrArgChange = state.config.refetchOnMountOrArgChange;\r\n var fulfilledVal = requestState == null ? void 0 : requestState.fulfilledTimeStamp;\r\n var refetchVal = (_b = arg.forceRefetch) != null ? _b : arg.subscribe && baseFetchOnMountOrArgChange;\r\n if ((requestState == null ? void 0 : requestState.status) === \"pending\")\r\n return false;\r\n if (fulfilledVal) {\r\n if (refetchVal) {\r\n return refetchVal === true || (Number(new Date()) - Number(fulfilledVal)) / 1e3 >= refetchVal;\r\n }\r\n return false;\r\n }\r\n return true;\r\n },\r\n dispatchConditionRejection: true\r\n });\r\n var mutationThunk = createAsyncThunk(reducerPath + \"/executeMutation\", executeEndpoint, {\r\n getPendingMeta: function () {\r\n return { startedTimeStamp: Date.now() };\r\n }\r\n });\r\n var hasTheForce = function (options) { return \"force\" in options; };\r\n var hasMaxAge = function (options) { return \"ifOlderThan\" in options; };\r\n var prefetch = function (endpointName, arg, options) { return function (dispatch, getState) {\r\n var force = hasTheForce(options) && options.force;\r\n var maxAge = hasMaxAge(options) && options.ifOlderThan;\r\n var queryAction = function (force2) {\r\n if (force2 === void 0) { force2 = true; }\r\n return api.endpoints[endpointName].initiate(arg, { forceRefetch: force2 });\r\n };\r\n var latestStateValue = api.endpoints[endpointName].select(arg)(getState());\r\n if (force) {\r\n dispatch(queryAction());\r\n }\r\n else if (maxAge) {\r\n var lastFulfilledTs = latestStateValue == null ? void 0 : latestStateValue.fulfilledTimeStamp;\r\n if (!lastFulfilledTs) {\r\n dispatch(queryAction());\r\n return;\r\n }\r\n var shouldRetrigger = (Number(new Date()) - Number(new Date(lastFulfilledTs))) / 1e3 >= maxAge;\r\n if (shouldRetrigger) {\r\n dispatch(queryAction());\r\n }\r\n }\r\n else {\r\n dispatch(queryAction(false));\r\n }\r\n }; };\r\n function matchesEndpoint(endpointName) {\r\n return function (action) {\r\n var _a, _b;\r\n return ((_b = (_a = action == null ? void 0 : action.meta) == null ? void 0 : _a.arg) == null ? void 0 : _b.endpointName) === endpointName;\r\n };\r\n }\r\n function buildMatchThunkActions(thunk, endpointName) {\r\n return {\r\n matchPending: isAllOf(isPending(thunk), matchesEndpoint(endpointName)),\r\n matchFulfilled: isAllOf(isFulfilled(thunk), matchesEndpoint(endpointName)),\r\n matchRejected: isAllOf(isRejected(thunk), matchesEndpoint(endpointName))\r\n };\r\n }\r\n return {\r\n queryThunk: queryThunk,\r\n mutationThunk: mutationThunk,\r\n prefetch: prefetch,\r\n updateQueryData: updateQueryData,\r\n patchQueryData: patchQueryData,\r\n buildMatchThunkActions: buildMatchThunkActions\r\n };\r\n}\r\nfunction calculateProvidedByThunk(action, type, endpointDefinitions, assertTagType) {\r\n return calculateProvidedBy(endpointDefinitions[action.meta.arg.endpointName][type], isFulfilled(action) ? action.payload : void 0, isRejectedWithValue(action) ? action.payload : void 0, action.meta.arg.originalArgs, assertTagType);\r\n}\r\n// src/query/core/buildSlice.ts\r\nimport { combineReducers, createAction as createAction2, createSlice, isAnyOf, isFulfilled as isFulfilled2, isRejectedWithValue as isRejectedWithValue2 } from \"@reduxjs/toolkit\";\r\nimport { applyPatches } from \"immer\";\r\nfunction updateQuerySubstateIfExists(state, queryCacheKey, update) {\r\n var substate = state[queryCacheKey];\r\n if (substate) {\r\n update(substate);\r\n }\r\n}\r\nfunction updateMutationSubstateIfExists(state, _e, update) {\r\n var requestId = _e.requestId;\r\n var substate = state[requestId];\r\n if (substate) {\r\n update(substate);\r\n }\r\n}\r\nvar initialState = {};\r\nfunction buildSlice(_e) {\r\n var reducerPath = _e.reducerPath, queryThunk = _e.queryThunk, mutationThunk = _e.mutationThunk, _f = _e.context, definitions = _f.endpointDefinitions, apiUid = _f.apiUid, assertTagType = _e.assertTagType, config = _e.config;\r\n var resetApiState = createAction2(reducerPath + \"/resetApiState\");\r\n var querySlice = createSlice({\r\n name: reducerPath + \"/queries\",\r\n initialState: initialState,\r\n reducers: {\r\n removeQueryResult: function (draft, _e) {\r\n var queryCacheKey = _e.payload.queryCacheKey;\r\n delete draft[queryCacheKey];\r\n },\r\n queryResultPatched: function (draft, _e) {\r\n var _f = _e.payload, queryCacheKey = _f.queryCacheKey, patches = _f.patches;\r\n updateQuerySubstateIfExists(draft, queryCacheKey, function (substate) {\r\n substate.data = applyPatches(substate.data, patches.concat());\r\n });\r\n }\r\n },\r\n extraReducers: function (builder) {\r\n builder.addCase(queryThunk.pending, function (draft, _e) {\r\n var meta = _e.meta, arg = _e.meta.arg;\r\n var _a, _b;\r\n if (arg.subscribe) {\r\n (_b = draft[_a = arg.queryCacheKey]) != null ? _b : draft[_a] = {\r\n status: QueryStatus.uninitialized,\r\n endpointName: arg.endpointName\r\n };\r\n }\r\n updateQuerySubstateIfExists(draft, arg.queryCacheKey, function (substate) {\r\n substate.status = QueryStatus.pending;\r\n substate.requestId = meta.requestId;\r\n substate.originalArgs = arg.originalArgs;\r\n substate.startedTimeStamp = meta.startedTimeStamp;\r\n });\r\n }).addCase(queryThunk.fulfilled, function (draft, _e) {\r\n var meta = _e.meta, payload = _e.payload;\r\n updateQuerySubstateIfExists(draft, meta.arg.queryCacheKey, function (substate) {\r\n if (substate.requestId !== meta.requestId)\r\n return;\r\n substate.status = QueryStatus.fulfilled;\r\n substate.data = copyWithStructuralSharing(substate.data, payload);\r\n delete substate.error;\r\n substate.fulfilledTimeStamp = meta.fulfilledTimeStamp;\r\n });\r\n }).addCase(queryThunk.rejected, function (draft, _e) {\r\n var _f = _e.meta, condition = _f.condition, arg = _f.arg, requestId = _f.requestId, error = _e.error, payload = _e.payload;\r\n updateQuerySubstateIfExists(draft, arg.queryCacheKey, function (substate) {\r\n if (condition) {\r\n }\r\n else {\r\n if (substate.requestId !== requestId)\r\n return;\r\n substate.status = QueryStatus.rejected;\r\n substate.error = payload != null ? payload : error;\r\n }\r\n });\r\n });\r\n }\r\n });\r\n var mutationSlice = createSlice({\r\n name: reducerPath + \"/mutations\",\r\n initialState: initialState,\r\n reducers: {\r\n unsubscribeMutationResult: function (draft, action) {\r\n if (action.payload.requestId in draft) {\r\n delete draft[action.payload.requestId];\r\n }\r\n }\r\n },\r\n extraReducers: function (builder) {\r\n builder.addCase(mutationThunk.pending, function (draft, _e) {\r\n var _f = _e.meta, arg = _f.arg, requestId = _f.requestId, startedTimeStamp = _f.startedTimeStamp;\r\n if (!arg.track)\r\n return;\r\n draft[requestId] = {\r\n status: QueryStatus.pending,\r\n endpointName: arg.endpointName,\r\n startedTimeStamp: startedTimeStamp\r\n };\r\n }).addCase(mutationThunk.fulfilled, function (draft, _e) {\r\n var payload = _e.payload, meta = _e.meta, requestId = _e.meta.requestId;\r\n if (!meta.arg.track)\r\n return;\r\n updateMutationSubstateIfExists(draft, { requestId: requestId }, function (substate) {\r\n substate.status = QueryStatus.fulfilled;\r\n substate.data = payload;\r\n substate.fulfilledTimeStamp = meta.fulfilledTimeStamp;\r\n });\r\n }).addCase(mutationThunk.rejected, function (draft, _e) {\r\n var payload = _e.payload, error = _e.error, _f = _e.meta, requestId = _f.requestId, arg = _f.arg;\r\n if (!arg.track)\r\n return;\r\n updateMutationSubstateIfExists(draft, { requestId: requestId }, function (substate) {\r\n substate.status = QueryStatus.rejected;\r\n substate.error = payload != null ? payload : error;\r\n });\r\n });\r\n }\r\n });\r\n var invalidationSlice = createSlice({\r\n name: reducerPath + \"/invalidation\",\r\n initialState: initialState,\r\n reducers: {},\r\n extraReducers: function (builder) {\r\n builder.addCase(querySlice.actions.removeQueryResult, function (draft, _e) {\r\n var queryCacheKey = _e.payload.queryCacheKey;\r\n for (var _i = 0, _f = Object.values(draft); _i < _f.length; _i++) {\r\n var tagTypeSubscriptions = _f[_i];\r\n for (var _g = 0, _h = Object.values(tagTypeSubscriptions); _g < _h.length; _g++) {\r\n var idSubscriptions = _h[_g];\r\n var foundAt = idSubscriptions.indexOf(queryCacheKey);\r\n if (foundAt !== -1) {\r\n idSubscriptions.splice(foundAt, 1);\r\n }\r\n }\r\n }\r\n }).addMatcher(isAnyOf(isFulfilled2(queryThunk), isRejectedWithValue2(queryThunk)), function (draft, action) {\r\n var _a, _b, _c, _d;\r\n var providedTags = calculateProvidedByThunk(action, \"providesTags\", definitions, assertTagType);\r\n var queryCacheKey = action.meta.arg.queryCacheKey;\r\n for (var _i = 0, providedTags_1 = providedTags; _i < providedTags_1.length; _i++) {\r\n var _e = providedTags_1[_i], type = _e.type, id = _e.id;\r\n var subscribedQueries = (_d = (_b = (_a = draft[type]) != null ? _a : draft[type] = {})[_c = id || \"__internal_without_id\"]) != null ? _d : _b[_c] = [];\r\n var alreadySubscribed = subscribedQueries.includes(queryCacheKey);\r\n if (!alreadySubscribed) {\r\n subscribedQueries.push(queryCacheKey);\r\n }\r\n }\r\n });\r\n }\r\n });\r\n var subscriptionSlice = createSlice({\r\n name: reducerPath + \"/subscriptions\",\r\n initialState: initialState,\r\n reducers: {\r\n updateSubscriptionOptions: function (draft, _e) {\r\n var _f = _e.payload, queryCacheKey = _f.queryCacheKey, requestId = _f.requestId, options = _f.options;\r\n var _a;\r\n if ((_a = draft == null ? void 0 : draft[queryCacheKey]) == null ? void 0 : _a[requestId]) {\r\n draft[queryCacheKey][requestId] = options;\r\n }\r\n },\r\n unsubscribeQueryResult: function (draft, _e) {\r\n var _f = _e.payload, queryCacheKey = _f.queryCacheKey, requestId = _f.requestId;\r\n if (draft[queryCacheKey]) {\r\n delete draft[queryCacheKey][requestId];\r\n }\r\n }\r\n },\r\n extraReducers: function (builder) {\r\n builder.addCase(querySlice.actions.removeQueryResult, function (draft, _e) {\r\n var queryCacheKey = _e.payload.queryCacheKey;\r\n delete draft[queryCacheKey];\r\n }).addCase(queryThunk.pending, function (draft, _e) {\r\n var _f = _e.meta, arg = _f.arg, requestId = _f.requestId;\r\n var _a, _b, _c, _d;\r\n if (arg.subscribe) {\r\n var substate = (_b = draft[_a = arg.queryCacheKey]) != null ? _b : draft[_a] = {};\r\n substate[requestId] = (_d = (_c = arg.subscriptionOptions) != null ? _c : substate[requestId]) != null ? _d : {};\r\n }\r\n }).addCase(queryThunk.rejected, function (draft, _e) {\r\n var _f = _e.meta, condition = _f.condition, arg = _f.arg, requestId = _f.requestId, error = _e.error, payload = _e.payload;\r\n var _a, _b;\r\n var substate = draft[arg.queryCacheKey];\r\n if (condition && arg.subscribe && substate) {\r\n substate[requestId] = (_b = (_a = arg.subscriptionOptions) != null ? _a : substate[requestId]) != null ? _b : {};\r\n }\r\n });\r\n }\r\n });\r\n var configSlice = createSlice({\r\n name: reducerPath + \"/config\",\r\n initialState: __spreadValues({\r\n online: isOnline(),\r\n focused: isDocumentVisible(),\r\n middlewareRegistered: false\r\n }, config),\r\n reducers: {\r\n middlewareRegistered: function (state, _e) {\r\n var payload = _e.payload;\r\n state.middlewareRegistered = state.middlewareRegistered === \"conflict\" || apiUid !== payload ? \"conflict\" : true;\r\n }\r\n },\r\n extraReducers: function (builder) {\r\n builder.addCase(onOnline, function (state) {\r\n state.online = true;\r\n }).addCase(onOffline, function (state) {\r\n state.online = false;\r\n }).addCase(onFocus, function (state) {\r\n state.focused = true;\r\n }).addCase(onFocusLost, function (state) {\r\n state.focused = false;\r\n });\r\n }\r\n });\r\n var combinedReducer = combineReducers({\r\n queries: querySlice.reducer,\r\n mutations: mutationSlice.reducer,\r\n provided: invalidationSlice.reducer,\r\n subscriptions: subscriptionSlice.reducer,\r\n config: configSlice.reducer\r\n });\r\n var reducer = function (state, action) { return combinedReducer(resetApiState.match(action) ? void 0 : state, action); };\r\n var actions = __spreadProps(__spreadValues(__spreadValues(__spreadValues(__spreadValues({}, configSlice.actions), querySlice.actions), subscriptionSlice.actions), mutationSlice.actions), {\r\n resetApiState: resetApiState\r\n });\r\n return { reducer: reducer, actions: actions };\r\n}\r\n// src/query/core/buildMiddleware/index.ts\r\nimport { compose } from \"redux\";\r\nimport { createAction as createAction3 } from \"@reduxjs/toolkit\";\r\n// src/query/core/buildMiddleware/cacheCollection.ts\r\nvar build = function (_e) {\r\n var reducerPath = _e.reducerPath, api = _e.api, context = _e.context;\r\n var _f = api.internalActions, removeQueryResult = _f.removeQueryResult, unsubscribeQueryResult = _f.unsubscribeQueryResult;\r\n return function (mwApi) {\r\n var currentRemovalTimeouts = {};\r\n return function (next) { return function (action) {\r\n var _a, _b;\r\n var result = next(action);\r\n if (unsubscribeQueryResult.match(action)) {\r\n var state = mwApi.getState()[reducerPath];\r\n var queryCacheKey = action.payload.queryCacheKey;\r\n var endpointDefinition = context.endpointDefinitions[(_a = state.queries[queryCacheKey]) == null ? void 0 : _a.endpointName];\r\n handleUnsubscribe(queryCacheKey, mwApi, (_b = endpointDefinition == null ? void 0 : endpointDefinition.keepUnusedDataFor) != null ? _b : state.config.keepUnusedDataFor);\r\n }\r\n if (api.util.resetApiState.match(action)) {\r\n for (var _i = 0, _e = Object.entries(currentRemovalTimeouts); _i < _e.length; _i++) {\r\n var _f = _e[_i], key = _f[0], timeout = _f[1];\r\n if (timeout)\r\n clearTimeout(timeout);\r\n delete currentRemovalTimeouts[key];\r\n }\r\n }\r\n return result;\r\n }; };\r\n function handleUnsubscribe(queryCacheKey, api2, keepUnusedDataFor) {\r\n var currentTimeout = currentRemovalTimeouts[queryCacheKey];\r\n if (currentTimeout) {\r\n clearTimeout(currentTimeout);\r\n }\r\n currentRemovalTimeouts[queryCacheKey] = setTimeout(function () {\r\n var subscriptions = api2.getState()[reducerPath].subscriptions[queryCacheKey];\r\n if (!subscriptions || Object.keys(subscriptions).length === 0) {\r\n api2.dispatch(removeQueryResult({ queryCacheKey: queryCacheKey }));\r\n }\r\n delete currentRemovalTimeouts[queryCacheKey];\r\n }, keepUnusedDataFor * 1e3);\r\n }\r\n };\r\n};\r\n// src/query/core/buildMiddleware/invalidationByTags.ts\r\nimport { isAnyOf as isAnyOf2, isFulfilled as isFulfilled3, isRejectedWithValue as isRejectedWithValue3 } from \"@reduxjs/toolkit\";\r\nvar build2 = function (_e) {\r\n var reducerPath = _e.reducerPath, context = _e.context, endpointDefinitions = _e.context.endpointDefinitions, mutationThunk = _e.mutationThunk, api = _e.api, assertTagType = _e.assertTagType, refetchQuery = _e.refetchQuery;\r\n var removeQueryResult = api.internalActions.removeQueryResult;\r\n return function (mwApi) { return function (next) { return function (action) {\r\n var result = next(action);\r\n if (isAnyOf2(isFulfilled3(mutationThunk), isRejectedWithValue3(mutationThunk))(action)) {\r\n invalidateTags(calculateProvidedByThunk(action, \"invalidatesTags\", endpointDefinitions, assertTagType), mwApi);\r\n }\r\n if (api.util.invalidateTags.match(action)) {\r\n invalidateTags(calculateProvidedBy(action.payload, void 0, void 0, void 0, assertTagType), mwApi);\r\n }\r\n return result;\r\n }; }; };\r\n function invalidateTags(tags, api2) {\r\n var _a;\r\n var state = api2.getState()[reducerPath];\r\n var toInvalidate = new Set();\r\n for (var _i = 0, tags_1 = tags; _i < tags_1.length; _i++) {\r\n var tag = tags_1[_i];\r\n var provided = state.provided[tag.type];\r\n if (!provided) {\r\n continue;\r\n }\r\n var invalidateSubscriptions = (_a = tag.id !== void 0 ? provided[tag.id] : flatten(Object.values(provided))) != null ? _a : [];\r\n for (var _e = 0, invalidateSubscriptions_1 = invalidateSubscriptions; _e < invalidateSubscriptions_1.length; _e++) {\r\n var invalidate = invalidateSubscriptions_1[_e];\r\n toInvalidate.add(invalidate);\r\n }\r\n }\r\n context.batch(function () {\r\n var valuesArray = Array.from(toInvalidate.values());\r\n for (var _i = 0, valuesArray_1 = valuesArray; _i < valuesArray_1.length; _i++) {\r\n var queryCacheKey = valuesArray_1[_i];\r\n var querySubState = state.queries[queryCacheKey];\r\n var subscriptionSubState = state.subscriptions[queryCacheKey];\r\n if (querySubState && subscriptionSubState) {\r\n if (Object.keys(subscriptionSubState).length === 0) {\r\n api2.dispatch(removeQueryResult({ queryCacheKey: queryCacheKey }));\r\n }\r\n else if (querySubState.status !== QueryStatus.uninitialized) {\r\n api2.dispatch(refetchQuery(querySubState, queryCacheKey));\r\n }\r\n else {\r\n }\r\n }\r\n }\r\n });\r\n }\r\n};\r\n// src/query/core/buildMiddleware/polling.ts\r\nvar build3 = function (_e) {\r\n var reducerPath = _e.reducerPath, queryThunk = _e.queryThunk, api = _e.api, refetchQuery = _e.refetchQuery;\r\n return function (mwApi) {\r\n var currentPolls = {};\r\n return function (next) { return function (action) {\r\n var result = next(action);\r\n if (api.internalActions.updateSubscriptionOptions.match(action)) {\r\n updatePollingInterval(action.payload, mwApi);\r\n }\r\n if (queryThunk.pending.match(action) || queryThunk.rejected.match(action) && action.meta.condition) {\r\n updatePollingInterval(action.meta.arg, mwApi);\r\n }\r\n if (queryThunk.fulfilled.match(action) || queryThunk.rejected.match(action) && !action.meta.condition) {\r\n startNextPoll(action.meta.arg, mwApi);\r\n }\r\n if (api.util.resetApiState.match(action)) {\r\n clearPolls();\r\n }\r\n return result;\r\n }; };\r\n function startNextPoll(_e, api2) {\r\n var queryCacheKey = _e.queryCacheKey;\r\n var state = api2.getState()[reducerPath];\r\n var querySubState = state.queries[queryCacheKey];\r\n var subscriptions = state.subscriptions[queryCacheKey];\r\n if (!querySubState || querySubState.status === QueryStatus.uninitialized)\r\n return;\r\n var lowestPollingInterval = findLowestPollingInterval(subscriptions);\r\n if (!Number.isFinite(lowestPollingInterval))\r\n return;\r\n var currentPoll = currentPolls[queryCacheKey];\r\n if (currentPoll == null ? void 0 : currentPoll.timeout) {\r\n clearTimeout(currentPoll.timeout);\r\n currentPoll.timeout = void 0;\r\n }\r\n var nextPollTimestamp = Date.now() + lowestPollingInterval;\r\n var currentInterval = currentPolls[queryCacheKey] = {\r\n nextPollTimestamp: nextPollTimestamp,\r\n pollingInterval: lowestPollingInterval,\r\n timeout: setTimeout(function () {\r\n currentInterval.timeout = void 0;\r\n api2.dispatch(refetchQuery(querySubState, queryCacheKey));\r\n }, lowestPollingInterval)\r\n };\r\n }\r\n function updatePollingInterval(_e, api2) {\r\n var queryCacheKey = _e.queryCacheKey;\r\n var state = api2.getState()[reducerPath];\r\n var querySubState = state.queries[queryCacheKey];\r\n var subscriptions = state.subscriptions[queryCacheKey];\r\n if (!querySubState || querySubState.status === QueryStatus.uninitialized) {\r\n return;\r\n }\r\n var lowestPollingInterval = findLowestPollingInterval(subscriptions);\r\n var currentPoll = currentPolls[queryCacheKey];\r\n if (!Number.isFinite(lowestPollingInterval)) {\r\n if (currentPoll == null ? void 0 : currentPoll.timeout) {\r\n clearTimeout(currentPoll.timeout);\r\n }\r\n delete currentPolls[queryCacheKey];\r\n return;\r\n }\r\n var nextPollTimestamp = Date.now() + lowestPollingInterval;\r\n if (!currentPoll || nextPollTimestamp < currentPoll.nextPollTimestamp) {\r\n startNextPoll({ queryCacheKey: queryCacheKey }, api2);\r\n }\r\n }\r\n function clearPolls() {\r\n for (var _i = 0, _e = Object.entries(currentPolls); _i < _e.length; _i++) {\r\n var _f = _e[_i], key = _f[0], poll = _f[1];\r\n if (poll == null ? void 0 : poll.timeout)\r\n clearTimeout(poll.timeout);\r\n delete currentPolls[key];\r\n }\r\n }\r\n };\r\n function findLowestPollingInterval(subscribers) {\r\n if (subscribers === void 0) { subscribers = {}; }\r\n var lowestPollingInterval = Number.POSITIVE_INFINITY;\r\n for (var _i = 0, _e = Object.values(subscribers); _i < _e.length; _i++) {\r\n var subscription = _e[_i];\r\n if (!!subscription.pollingInterval)\r\n lowestPollingInterval = Math.min(subscription.pollingInterval, lowestPollingInterval);\r\n }\r\n return lowestPollingInterval;\r\n }\r\n};\r\n// src/query/core/buildMiddleware/windowEventHandling.ts\r\nvar build4 = function (_e) {\r\n var reducerPath = _e.reducerPath, context = _e.context, refetchQuery = _e.refetchQuery;\r\n return function (mwApi) { return function (next) { return function (action) {\r\n var result = next(action);\r\n if (onFocus.match(action)) {\r\n refetchValidQueries(mwApi, \"refetchOnFocus\");\r\n }\r\n if (onOnline.match(action)) {\r\n refetchValidQueries(mwApi, \"refetchOnReconnect\");\r\n }\r\n return result;\r\n }; }; };\r\n function refetchValidQueries(api, type) {\r\n var state = api.getState()[reducerPath];\r\n var queries = state.queries;\r\n var subscriptions = state.subscriptions;\r\n context.batch(function () {\r\n for (var _i = 0, _e = Object.keys(subscriptions); _i < _e.length; _i++) {\r\n var queryCacheKey = _e[_i];\r\n var querySubState = queries[queryCacheKey];\r\n var subscriptionSubState = subscriptions[queryCacheKey];\r\n if (!subscriptionSubState || !querySubState || querySubState.status === QueryStatus.uninitialized)\r\n return;\r\n var shouldRefetch = Object.values(subscriptionSubState).some(function (sub) { return sub[type] === true; }) || Object.values(subscriptionSubState).every(function (sub) { return sub[type] === void 0; }) && state.config[type];\r\n if (shouldRefetch) {\r\n api.dispatch(refetchQuery(querySubState, queryCacheKey));\r\n }\r\n }\r\n });\r\n }\r\n};\r\n// src/query/core/buildMiddleware/cacheLifecycle.ts\r\nimport { isAsyncThunkAction, isFulfilled as isFulfilled4 } from \"@reduxjs/toolkit\";\r\nvar neverResolvedError = new Error(\"Promise never resolved before cacheEntryRemoved.\");\r\nvar build5 = function (_e) {\r\n var api = _e.api, reducerPath = _e.reducerPath, context = _e.context, queryThunk = _e.queryThunk, mutationThunk = _e.mutationThunk;\r\n var isQueryThunk = isAsyncThunkAction(queryThunk);\r\n var isMutationThunk = isAsyncThunkAction(mutationThunk);\r\n var isFullfilledThunk = isFulfilled4(queryThunk, mutationThunk);\r\n return function (mwApi) {\r\n var lifecycleMap = {};\r\n return function (next) { return function (action) {\r\n var stateBefore = mwApi.getState();\r\n var result = next(action);\r\n var cacheKey = getCacheKey(action);\r\n if (queryThunk.pending.match(action)) {\r\n var oldState = stateBefore[reducerPath].queries[cacheKey];\r\n var state = mwApi.getState()[reducerPath].queries[cacheKey];\r\n if (!oldState && state) {\r\n handleNewKey(action.meta.arg.endpointName, action.meta.arg.originalArgs, cacheKey, mwApi, action.meta.requestId);\r\n }\r\n }\r\n else if (mutationThunk.pending.match(action)) {\r\n var state = mwApi.getState()[reducerPath].mutations[cacheKey];\r\n if (state) {\r\n handleNewKey(action.meta.arg.endpointName, action.meta.arg.originalArgs, cacheKey, mwApi, action.meta.requestId);\r\n }\r\n }\r\n else if (isFullfilledThunk(action)) {\r\n var lifecycle = lifecycleMap[cacheKey];\r\n if (lifecycle == null ? void 0 : lifecycle.valueResolved) {\r\n lifecycle.valueResolved({\r\n data: action.payload,\r\n meta: action.meta.baseQueryMeta\r\n });\r\n delete lifecycle.valueResolved;\r\n }\r\n }\r\n else if (api.internalActions.removeQueryResult.match(action) || api.internalActions.unsubscribeMutationResult.match(action)) {\r\n var lifecycle = lifecycleMap[cacheKey];\r\n if (lifecycle) {\r\n delete lifecycleMap[cacheKey];\r\n lifecycle.cacheEntryRemoved();\r\n }\r\n }\r\n else if (api.util.resetApiState.match(action)) {\r\n for (var _i = 0, _e = Object.entries(lifecycleMap); _i < _e.length; _i++) {\r\n var _f = _e[_i], cacheKey2 = _f[0], lifecycle = _f[1];\r\n delete lifecycleMap[cacheKey2];\r\n lifecycle.cacheEntryRemoved();\r\n }\r\n }\r\n return result;\r\n }; };\r\n function getCacheKey(action) {\r\n if (isQueryThunk(action))\r\n return action.meta.arg.queryCacheKey;\r\n if (isMutationThunk(action))\r\n return action.meta.requestId;\r\n if (api.internalActions.removeQueryResult.match(action))\r\n return action.payload.queryCacheKey;\r\n if (api.internalActions.unsubscribeMutationResult.match(action))\r\n return action.payload.requestId;\r\n return \"\";\r\n }\r\n function handleNewKey(endpointName, originalArgs, queryCacheKey, mwApi2, requestId) {\r\n var endpointDefinition = context.endpointDefinitions[endpointName];\r\n var onCacheEntryAdded = endpointDefinition == null ? void 0 : endpointDefinition.onCacheEntryAdded;\r\n if (!onCacheEntryAdded)\r\n return;\r\n var lifecycle = {};\r\n var cacheEntryRemoved = new Promise(function (resolve) {\r\n lifecycle.cacheEntryRemoved = resolve;\r\n });\r\n var cacheDataLoaded = Promise.race([\r\n new Promise(function (resolve) {\r\n lifecycle.valueResolved = resolve;\r\n }),\r\n cacheEntryRemoved.then(function () {\r\n throw neverResolvedError;\r\n })\r\n ]);\r\n cacheDataLoaded.catch(function () {\r\n });\r\n lifecycleMap[queryCacheKey] = lifecycle;\r\n var selector = api.endpoints[endpointName].select(endpointDefinition.type === DefinitionType.query ? originalArgs : queryCacheKey);\r\n var extra = mwApi2.dispatch(function (_, __, extra2) { return extra2; });\r\n var lifecycleApi = __spreadProps(__spreadValues({}, mwApi2), {\r\n getCacheEntry: function () { return selector(mwApi2.getState()); },\r\n requestId: requestId,\r\n extra: extra,\r\n updateCachedData: endpointDefinition.type === DefinitionType.query ? function (updateRecipe) { return mwApi2.dispatch(api.util.updateQueryData(endpointName, originalArgs, updateRecipe)); } : void 0,\r\n cacheDataLoaded: cacheDataLoaded,\r\n cacheEntryRemoved: cacheEntryRemoved\r\n });\r\n var runningHandler = onCacheEntryAdded(originalArgs, lifecycleApi);\r\n Promise.resolve(runningHandler).catch(function (e) {\r\n if (e === neverResolvedError)\r\n return;\r\n throw e;\r\n });\r\n }\r\n };\r\n};\r\n// src/query/core/buildMiddleware/queryLifecycle.ts\r\nimport { isPending as isPending2, isRejected as isRejected2, isFulfilled as isFulfilled5 } from \"@reduxjs/toolkit\";\r\nvar build6 = function (_e) {\r\n var api = _e.api, context = _e.context, queryThunk = _e.queryThunk, mutationThunk = _e.mutationThunk;\r\n var isPendingThunk = isPending2(queryThunk, mutationThunk);\r\n var isRejectedThunk = isRejected2(queryThunk, mutationThunk);\r\n var isFullfilledThunk = isFulfilled5(queryThunk, mutationThunk);\r\n return function (mwApi) {\r\n var lifecycleMap = {};\r\n return function (next) { return function (action) {\r\n var _a, _b, _c;\r\n var result = next(action);\r\n if (isPendingThunk(action)) {\r\n var _e = action.meta, requestId = _e.requestId, _f = _e.arg, endpointName_1 = _f.endpointName, originalArgs_1 = _f.originalArgs;\r\n var endpointDefinition = context.endpointDefinitions[endpointName_1];\r\n var onQueryStarted = endpointDefinition == null ? void 0 : endpointDefinition.onQueryStarted;\r\n if (onQueryStarted) {\r\n var lifecycle_1 = {};\r\n var queryFulfilled = new Promise(function (resolve, reject) {\r\n lifecycle_1.resolve = resolve;\r\n lifecycle_1.reject = reject;\r\n });\r\n queryFulfilled.catch(function () {\r\n });\r\n lifecycleMap[requestId] = lifecycle_1;\r\n var selector_1 = api.endpoints[endpointName_1].select(endpointDefinition.type === DefinitionType.query ? originalArgs_1 : requestId);\r\n var extra = mwApi.dispatch(function (_, __, extra2) { return extra2; });\r\n var lifecycleApi = __spreadProps(__spreadValues({}, mwApi), {\r\n getCacheEntry: function () { return selector_1(mwApi.getState()); },\r\n requestId: requestId,\r\n extra: extra,\r\n updateCachedData: endpointDefinition.type === DefinitionType.query ? function (updateRecipe) { return mwApi.dispatch(api.util.updateQueryData(endpointName_1, originalArgs_1, updateRecipe)); } : void 0,\r\n queryFulfilled: queryFulfilled\r\n });\r\n onQueryStarted(originalArgs_1, lifecycleApi);\r\n }\r\n }\r\n else if (isFullfilledThunk(action)) {\r\n var _g = action.meta, requestId = _g.requestId, baseQueryMeta = _g.baseQueryMeta;\r\n (_a = lifecycleMap[requestId]) == null ? void 0 : _a.resolve({\r\n data: action.payload,\r\n meta: baseQueryMeta\r\n });\r\n delete lifecycleMap[requestId];\r\n }\r\n else if (isRejectedThunk(action)) {\r\n var _h = action.meta, requestId = _h.requestId, rejectedWithValue = _h.rejectedWithValue, baseQueryMeta = _h.baseQueryMeta;\r\n (_c = lifecycleMap[requestId]) == null ? void 0 : _c.reject({\r\n error: (_b = action.payload) != null ? _b : action.error,\r\n isUnhandledError: !rejectedWithValue,\r\n meta: baseQueryMeta\r\n });\r\n delete lifecycleMap[requestId];\r\n }\r\n return result;\r\n }; };\r\n };\r\n};\r\n// src/query/core/buildMiddleware/devMiddleware.ts\r\nvar build7 = function (_e) {\r\n var api = _e.api, apiUid = _e.context.apiUid, reducerPath = _e.reducerPath;\r\n return function (mwApi) {\r\n var initialized2 = false;\r\n return function (next) { return function (action) {\r\n var _a, _b;\r\n if (!initialized2) {\r\n initialized2 = true;\r\n mwApi.dispatch(api.internalActions.middlewareRegistered(apiUid));\r\n }\r\n var result = next(action);\r\n if (api.util.resetApiState.match(action)) {\r\n mwApi.dispatch(api.internalActions.middlewareRegistered(apiUid));\r\n }\r\n if (typeof process !== \"undefined\" && process.env.NODE_ENV === \"development\") {\r\n if (api.internalActions.middlewareRegistered.match(action) && action.payload === apiUid && ((_b = (_a = mwApi.getState()[reducerPath]) == null ? void 0 : _a.config) == null ? void 0 : _b.middlewareRegistered) === \"conflict\") {\r\n console.warn(\"There is a mismatch between slice and middleware for the reducerPath \\\"\" + reducerPath + \"\\\".\\nYou can only have one api per reducer path, this will lead to crashes in various situations!\" + (reducerPath === \"api\" ? \"\\nIf you have multiple apis, you *have* to specify the reducerPath option when using createApi!\" : \"\"));\r\n }\r\n }\r\n return result;\r\n }; };\r\n };\r\n};\r\n// src/query/core/buildMiddleware/index.ts\r\nfunction buildMiddleware(input) {\r\n var reducerPath = input.reducerPath, queryThunk = input.queryThunk;\r\n var actions = {\r\n invalidateTags: createAction3(reducerPath + \"/invalidateTags\")\r\n };\r\n var middlewares = [\r\n build7,\r\n build,\r\n build2,\r\n build3,\r\n build4,\r\n build5,\r\n build6\r\n ].map(function (build8) { return build8(__spreadProps(__spreadValues({}, input), {\r\n refetchQuery: refetchQuery\r\n })); });\r\n var middleware = function (mwApi) { return function (next) {\r\n var applied = compose.apply(void 0, middlewares.map(function (middleware2) { return middleware2(mwApi); }))(next);\r\n return function (action) {\r\n if (mwApi.getState()[reducerPath]) {\r\n return applied(action);\r\n }\r\n return next(action);\r\n };\r\n }; };\r\n return { middleware: middleware, actions: actions };\r\n function refetchQuery(querySubState, queryCacheKey, override) {\r\n if (override === void 0) { override = {}; }\r\n return queryThunk(__spreadValues({\r\n endpointName: querySubState.endpointName,\r\n originalArgs: querySubState.originalArgs,\r\n subscribe: false,\r\n forceRefetch: true,\r\n queryCacheKey: queryCacheKey\r\n }, override));\r\n }\r\n}\r\n// src/query/core/buildInitiate.ts\r\nfunction buildInitiate(_e) {\r\n var serializeQueryArgs = _e.serializeQueryArgs, queryThunk = _e.queryThunk, mutationThunk = _e.mutationThunk, api = _e.api;\r\n var _f = api.internalActions, unsubscribeQueryResult = _f.unsubscribeQueryResult, unsubscribeMutationResult = _f.unsubscribeMutationResult, updateSubscriptionOptions = _f.updateSubscriptionOptions;\r\n return { buildInitiateQuery: buildInitiateQuery, buildInitiateMutation: buildInitiateMutation };\r\n function middlewareWarning(getState) {\r\n var _a, _b;\r\n if (process.env.NODE_ENV !== \"production\") {\r\n if (middlewareWarning.triggered)\r\n return;\r\n var registered = (_b = (_a = getState()[api.reducerPath]) == null ? void 0 : _a.config) == null ? void 0 : _b.middlewareRegistered;\r\n if (registered !== void 0) {\r\n ;\r\n middlewareWarning.triggered = true;\r\n }\r\n if (registered === false) {\r\n console.warn(\"Warning: Middleware for RTK-Query API at reducerPath \\\"\" + api.reducerPath + \"\\\" has not been added to the store.\\nFeatures like automatic cache collection, automatic refetching etc. will not be available.\");\r\n }\r\n }\r\n }\r\n function buildInitiateQuery(endpointName, endpointDefinition) {\r\n var queryAction = function (arg, _e) {\r\n var _f = _e === void 0 ? {} : _e, _g = _f.subscribe, subscribe = _g === void 0 ? true : _g, forceRefetch = _f.forceRefetch, subscriptionOptions = _f.subscriptionOptions;\r\n return function (dispatch, getState) {\r\n var queryCacheKey = serializeQueryArgs({\r\n queryArgs: arg,\r\n endpointDefinition: endpointDefinition,\r\n endpointName: endpointName\r\n });\r\n var thunk = queryThunk({\r\n subscribe: subscribe,\r\n forceRefetch: forceRefetch,\r\n subscriptionOptions: subscriptionOptions,\r\n endpointName: endpointName,\r\n originalArgs: arg,\r\n queryCacheKey: queryCacheKey\r\n });\r\n var thunkResult = dispatch(thunk);\r\n middlewareWarning(getState);\r\n var requestId = thunkResult.requestId, abort = thunkResult.abort;\r\n var statePromise = Object.assign(thunkResult.then(function () { return api.endpoints[endpointName].select(arg)(getState()); }), {\r\n arg: arg,\r\n requestId: requestId,\r\n subscriptionOptions: subscriptionOptions,\r\n abort: abort,\r\n refetch: function () {\r\n dispatch(queryAction(arg, { subscribe: false, forceRefetch: true }));\r\n },\r\n unsubscribe: function () {\r\n if (subscribe)\r\n dispatch(unsubscribeQueryResult({\r\n queryCacheKey: queryCacheKey,\r\n requestId: requestId\r\n }));\r\n },\r\n updateSubscriptionOptions: function (options) {\r\n statePromise.subscriptionOptions = options;\r\n dispatch(updateSubscriptionOptions({\r\n endpointName: endpointName,\r\n requestId: requestId,\r\n queryCacheKey: queryCacheKey,\r\n options: options\r\n }));\r\n }\r\n });\r\n return statePromise;\r\n };\r\n };\r\n return queryAction;\r\n }\r\n function buildInitiateMutation(endpointName, definition) {\r\n return function (arg, _e) {\r\n var _f = _e === void 0 ? {} : _e, _g = _f.track, track = _g === void 0 ? true : _g;\r\n return function (dispatch, getState) {\r\n var thunk = mutationThunk({\r\n endpointName: endpointName,\r\n originalArgs: arg,\r\n track: track\r\n });\r\n var thunkResult = dispatch(thunk);\r\n middlewareWarning(getState);\r\n var requestId = thunkResult.requestId, abort = thunkResult.abort;\r\n var returnValuePromise = thunkResult.unwrap().then(function (data) { return ({ data: data }); }).catch(function (error) { return ({ error: error }); });\r\n return Object.assign(returnValuePromise, {\r\n arg: thunkResult.arg,\r\n requestId: requestId,\r\n abort: abort,\r\n unwrap: thunkResult.unwrap,\r\n unsubscribe: function () {\r\n if (track)\r\n dispatch(unsubscribeMutationResult({ requestId: requestId }));\r\n }\r\n });\r\n };\r\n };\r\n }\r\n}\r\n// src/query/tsHelpers.ts\r\nfunction assertCast(v) {\r\n}\r\nfunction safeAssign(target) {\r\n var args = [];\r\n for (var _i = 1; _i < arguments.length; _i++) {\r\n args[_i - 1] = arguments[_i];\r\n }\r\n Object.assign.apply(Object, __spreadArray([target], args));\r\n}\r\n// src/query/core/module.ts\r\nimport { enablePatches } from \"immer\";\r\nvar coreModuleName = /* @__PURE__ */ Symbol();\r\nvar coreModule = function () { return ({\r\n name: coreModuleName,\r\n init: function (api, _e, context) {\r\n var baseQuery = _e.baseQuery, tagTypes = _e.tagTypes, reducerPath = _e.reducerPath, serializeQueryArgs = _e.serializeQueryArgs, keepUnusedDataFor = _e.keepUnusedDataFor, refetchOnMountOrArgChange = _e.refetchOnMountOrArgChange, refetchOnFocus = _e.refetchOnFocus, refetchOnReconnect = _e.refetchOnReconnect;\r\n enablePatches();\r\n assertCast(serializeQueryArgs);\r\n var assertTagType = function (tag) {\r\n if (typeof process !== \"undefined\" && process.env.NODE_ENV === \"development\") {\r\n if (!tagTypes.includes(tag.type)) {\r\n console.error(\"Tag type '\" + tag.type + \"' was used, but not specified in `tagTypes`!\");\r\n }\r\n }\r\n return tag;\r\n };\r\n Object.assign(api, {\r\n reducerPath: reducerPath,\r\n endpoints: {},\r\n internalActions: {\r\n onOnline: onOnline,\r\n onOffline: onOffline,\r\n onFocus: onFocus,\r\n onFocusLost: onFocusLost\r\n },\r\n util: {}\r\n });\r\n var _f = buildThunks({\r\n baseQuery: baseQuery,\r\n reducerPath: reducerPath,\r\n context: context,\r\n api: api,\r\n serializeQueryArgs: serializeQueryArgs\r\n }), queryThunk = _f.queryThunk, mutationThunk = _f.mutationThunk, patchQueryData = _f.patchQueryData, updateQueryData = _f.updateQueryData, prefetch = _f.prefetch, buildMatchThunkActions = _f.buildMatchThunkActions;\r\n var _g = buildSlice({\r\n context: context,\r\n queryThunk: queryThunk,\r\n mutationThunk: mutationThunk,\r\n reducerPath: reducerPath,\r\n assertTagType: assertTagType,\r\n config: {\r\n refetchOnFocus: refetchOnFocus,\r\n refetchOnReconnect: refetchOnReconnect,\r\n refetchOnMountOrArgChange: refetchOnMountOrArgChange,\r\n keepUnusedDataFor: keepUnusedDataFor,\r\n reducerPath: reducerPath\r\n }\r\n }), reducer = _g.reducer, sliceActions = _g.actions;\r\n safeAssign(api.util, {\r\n patchQueryData: patchQueryData,\r\n updateQueryData: updateQueryData,\r\n prefetch: prefetch,\r\n resetApiState: sliceActions.resetApiState\r\n });\r\n safeAssign(api.internalActions, sliceActions);\r\n Object.defineProperty(api.util, \"updateQueryResult\", {\r\n get: function () {\r\n if (typeof process !== \"undefined\" && process.env.NODE_ENV === \"development\") {\r\n console.warn(\"`api.util.updateQueryResult` has been renamed to `api.util.updateQueryData`, please change your code accordingly\");\r\n }\r\n return api.util.updateQueryData;\r\n }\r\n });\r\n Object.defineProperty(api.util, \"patchQueryResult\", {\r\n get: function () {\r\n if (typeof process !== \"undefined\" && process.env.NODE_ENV === \"development\") {\r\n console.warn(\"`api.util.patchQueryResult` has been renamed to `api.util.patchQueryData`, please change your code accordingly\");\r\n }\r\n return api.util.patchQueryData;\r\n }\r\n });\r\n var _h = buildMiddleware({\r\n reducerPath: reducerPath,\r\n context: context,\r\n queryThunk: queryThunk,\r\n mutationThunk: mutationThunk,\r\n api: api,\r\n assertTagType: assertTagType\r\n }), middleware = _h.middleware, middlewareActions = _h.actions;\r\n safeAssign(api.util, middlewareActions);\r\n safeAssign(api, { reducer: reducer, middleware: middleware });\r\n var _j = buildSelectors({\r\n serializeQueryArgs: serializeQueryArgs,\r\n reducerPath: reducerPath\r\n }), buildQuerySelector = _j.buildQuerySelector, buildMutationSelector = _j.buildMutationSelector;\r\n var _k = buildInitiate({\r\n queryThunk: queryThunk,\r\n mutationThunk: mutationThunk,\r\n api: api,\r\n serializeQueryArgs: serializeQueryArgs\r\n }), buildInitiateQuery = _k.buildInitiateQuery, buildInitiateMutation = _k.buildInitiateMutation;\r\n return {\r\n name: coreModuleName,\r\n injectEndpoint: function (endpointName, definition) {\r\n var _a, _b;\r\n var anyApi = api;\r\n (_b = (_a = anyApi.endpoints)[endpointName]) != null ? _b : _a[endpointName] = {};\r\n if (isQueryDefinition(definition)) {\r\n safeAssign(anyApi.endpoints[endpointName], {\r\n select: buildQuerySelector(endpointName, definition),\r\n initiate: buildInitiateQuery(endpointName, definition)\r\n }, buildMatchThunkActions(queryThunk, endpointName));\r\n }\r\n else if (isMutationDefinition(definition)) {\r\n safeAssign(anyApi.endpoints[endpointName], {\r\n select: buildMutationSelector(),\r\n initiate: buildInitiateMutation(endpointName, definition)\r\n }, buildMatchThunkActions(mutationThunk, endpointName));\r\n }\r\n }\r\n };\r\n }\r\n}); };\r\n// src/query/core/index.ts\r\nvar createApi = /* @__PURE__ */ buildCreateApi(coreModule());\r\nexport { QueryStatus, buildCreateApi, copyWithStructuralSharing, coreModule, createApi, fakeBaseQuery, fetchBaseQuery, retry, setupListeners, skipSelector, skipToken };\r\n//# sourceMappingURL=module.js.map","var __spreadArray = (this && this.__spreadArray) || function (to, from) {\r\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\r\n to[j] = from[i];\r\n return to;\r\n};\r\nvar __defProp = Object.defineProperty;\r\nvar __defProps = Object.defineProperties;\r\nvar __getOwnPropDescs = Object.getOwnPropertyDescriptors;\r\nvar __getOwnPropSymbols = Object.getOwnPropertySymbols;\r\nvar __hasOwnProp = Object.prototype.hasOwnProperty;\r\nvar __propIsEnum = Object.prototype.propertyIsEnumerable;\r\nvar __defNormalProp = function (obj, key, value) { return key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value: value }) : obj[key] = value; };\r\nvar __spreadValues = function (a, b) {\r\n for (var prop in b || (b = {}))\r\n if (__hasOwnProp.call(b, prop))\r\n __defNormalProp(a, prop, b[prop]);\r\n if (__getOwnPropSymbols)\r\n for (var _i = 0, _c = __getOwnPropSymbols(b); _i < _c.length; _i++) {\r\n var prop = _c[_i];\r\n if (__propIsEnum.call(b, prop))\r\n __defNormalProp(a, prop, b[prop]);\r\n }\r\n return a;\r\n};\r\nvar __spreadProps = function (a, b) { return __defProps(a, __getOwnPropDescs(b)); };\r\n// src/query/react/index.ts\r\nimport { coreModule, buildCreateApi } from \"@reduxjs/toolkit/query\";\r\n// src/query/react/buildHooks.ts\r\nimport { createSelector } from \"@reduxjs/toolkit\";\r\nimport { useCallback, useEffect as useEffect2, useLayoutEffect, useMemo, useRef as useRef2, useState } from \"react\";\r\nimport { QueryStatus, skipToken } from \"@reduxjs/toolkit/query\";\r\nimport { shallowEqual as shallowEqual2 } from \"react-redux\";\r\n// src/query/react/useShallowStableValue.ts\r\nimport { useEffect, useRef } from \"react\";\r\nimport { shallowEqual } from \"react-redux\";\r\nfunction useShallowStableValue(value) {\r\n var cache = useRef(value);\r\n useEffect(function () {\r\n if (!shallowEqual(cache.current, value)) {\r\n cache.current = value;\r\n }\r\n }, [value]);\r\n return shallowEqual(cache.current, value) ? cache.current : value;\r\n}\r\n// src/query/react/constants.ts\r\nvar UNINITIALIZED_VALUE = Symbol();\r\n// src/query/react/buildHooks.ts\r\nvar useIsomorphicLayoutEffect = typeof window !== \"undefined\" && typeof window.document !== \"undefined\" && typeof window.document.createElement !== \"undefined\" ? useLayoutEffect : useEffect2;\r\nvar defaultQueryStateSelector = function (x) { return x; };\r\nvar defaultMutationStateSelector = function (x) { return x; };\r\nvar queryStatePreSelector = function (currentState, lastResult) {\r\n var _a;\r\n var data = (_a = currentState.isSuccess ? currentState.data : lastResult == null ? void 0 : lastResult.data) != null ? _a : currentState.data;\r\n var isFetching = currentState.isLoading;\r\n var isLoading = !data && isFetching;\r\n var isSuccess = currentState.isSuccess || isFetching && !!data;\r\n return __spreadProps(__spreadValues({}, currentState), {\r\n data: data,\r\n isFetching: isFetching,\r\n isLoading: isLoading,\r\n isSuccess: isSuccess\r\n });\r\n};\r\nvar noPendingQueryStateSelector = function (selected) {\r\n if (selected.isUninitialized) {\r\n return __spreadProps(__spreadValues({}, selected), {\r\n isUninitialized: false,\r\n isFetching: true,\r\n isLoading: true,\r\n status: QueryStatus.pending\r\n });\r\n }\r\n return selected;\r\n};\r\nfunction buildHooks(_c) {\r\n var api = _c.api, _d = _c.moduleOptions, batch = _d.batch, useDispatch = _d.useDispatch, useSelector = _d.useSelector, useStore = _d.useStore;\r\n return { buildQueryHooks: buildQueryHooks, buildMutationHook: buildMutationHook, usePrefetch: usePrefetch };\r\n function usePrefetch(endpointName, defaultOptions) {\r\n var dispatch = useDispatch();\r\n var stableDefaultOptions = useShallowStableValue(defaultOptions);\r\n return useCallback(function (arg, options) { return dispatch(api.util.prefetch(endpointName, arg, __spreadValues(__spreadValues({}, stableDefaultOptions), options))); }, [endpointName, dispatch, stableDefaultOptions]);\r\n }\r\n function buildQueryHooks(name) {\r\n var useQuerySubscription = function (arg, _c) {\r\n var _d = _c === void 0 ? {} : _c, refetchOnReconnect = _d.refetchOnReconnect, refetchOnFocus = _d.refetchOnFocus, refetchOnMountOrArgChange = _d.refetchOnMountOrArgChange, _e = _d.skip, skip = _e === void 0 ? false : _e, _f = _d.pollingInterval, pollingInterval = _f === void 0 ? 0 : _f;\r\n var initiate = api.endpoints[name].initiate;\r\n var dispatch = useDispatch();\r\n var stableArg = useShallowStableValue(skip ? skipToken : arg);\r\n var stableSubscriptionOptions = useShallowStableValue({\r\n refetchOnReconnect: refetchOnReconnect,\r\n refetchOnFocus: refetchOnFocus,\r\n pollingInterval: pollingInterval\r\n });\r\n var promiseRef = useRef2();\r\n useEffect2(function () {\r\n var _a;\r\n var lastPromise = promiseRef.current;\r\n if (stableArg === skipToken) {\r\n lastPromise == null ? void 0 : lastPromise.unsubscribe();\r\n promiseRef.current = void 0;\r\n return;\r\n }\r\n var lastSubscriptionOptions = (_a = promiseRef.current) == null ? void 0 : _a.subscriptionOptions;\r\n if (!lastPromise || lastPromise.arg !== stableArg) {\r\n lastPromise == null ? void 0 : lastPromise.unsubscribe();\r\n var promise = dispatch(initiate(stableArg, {\r\n subscriptionOptions: stableSubscriptionOptions,\r\n forceRefetch: refetchOnMountOrArgChange\r\n }));\r\n promiseRef.current = promise;\r\n }\r\n else if (stableSubscriptionOptions !== lastSubscriptionOptions) {\r\n lastPromise.updateSubscriptionOptions(stableSubscriptionOptions);\r\n }\r\n }, [\r\n dispatch,\r\n initiate,\r\n refetchOnMountOrArgChange,\r\n stableArg,\r\n stableSubscriptionOptions\r\n ]);\r\n useEffect2(function () {\r\n return function () {\r\n var _a;\r\n (_a = promiseRef.current) == null ? void 0 : _a.unsubscribe();\r\n promiseRef.current = void 0;\r\n };\r\n }, []);\r\n return useMemo(function () { return ({\r\n refetch: function () {\r\n var _a;\r\n return void ((_a = promiseRef.current) == null ? void 0 : _a.refetch());\r\n }\r\n }); }, []);\r\n };\r\n var useLazyQuerySubscription = function (_c) {\r\n var _d = _c === void 0 ? {} : _c, refetchOnReconnect = _d.refetchOnReconnect, refetchOnFocus = _d.refetchOnFocus, _e = _d.pollingInterval, pollingInterval = _e === void 0 ? 0 : _e;\r\n var initiate = api.endpoints[name].initiate;\r\n var dispatch = useDispatch();\r\n var _f = useState(UNINITIALIZED_VALUE), arg = _f[0], setArg = _f[1];\r\n var promiseRef = useRef2();\r\n var stableSubscriptionOptions = useShallowStableValue({\r\n refetchOnReconnect: refetchOnReconnect,\r\n refetchOnFocus: refetchOnFocus,\r\n pollingInterval: pollingInterval\r\n });\r\n useEffect2(function () {\r\n var _a, _b;\r\n var lastSubscriptionOptions = (_a = promiseRef.current) == null ? void 0 : _a.subscriptionOptions;\r\n if (stableSubscriptionOptions !== lastSubscriptionOptions) {\r\n (_b = promiseRef.current) == null ? void 0 : _b.updateSubscriptionOptions(stableSubscriptionOptions);\r\n }\r\n }, [stableSubscriptionOptions]);\r\n var subscriptionOptionsRef = useRef2(stableSubscriptionOptions);\r\n useEffect2(function () {\r\n subscriptionOptionsRef.current = stableSubscriptionOptions;\r\n }, [stableSubscriptionOptions]);\r\n var trigger = useCallback(function (arg2, preferCacheValue) {\r\n if (preferCacheValue === void 0) { preferCacheValue = false; }\r\n batch(function () {\r\n var _a;\r\n (_a = promiseRef.current) == null ? void 0 : _a.unsubscribe();\r\n promiseRef.current = dispatch(initiate(arg2, {\r\n subscriptionOptions: subscriptionOptionsRef.current,\r\n forceRefetch: !preferCacheValue\r\n }));\r\n setArg(arg2);\r\n });\r\n }, [dispatch, initiate]);\r\n useEffect2(function () {\r\n return function () {\r\n var _a;\r\n (_a = promiseRef == null ? void 0 : promiseRef.current) == null ? void 0 : _a.unsubscribe();\r\n };\r\n }, []);\r\n useEffect2(function () {\r\n if (arg !== UNINITIALIZED_VALUE && !promiseRef.current) {\r\n trigger(arg, true);\r\n }\r\n }, [arg, trigger]);\r\n return useMemo(function () { return [trigger, arg]; }, [trigger, arg]);\r\n };\r\n var useQueryState = function (arg, _c) {\r\n var _d = _c === void 0 ? {} : _c, _e = _d.skip, skip = _e === void 0 ? false : _e, _f = _d.selectFromResult, selectFromResult = _f === void 0 ? defaultQueryStateSelector : _f;\r\n var select = api.endpoints[name].select;\r\n var stableArg = useShallowStableValue(skip ? skipToken : arg);\r\n var lastValue = useRef2();\r\n var selectDefaultResult = useMemo(function () { return createSelector([select(stableArg), function (_, lastResult) { return lastResult; }], queryStatePreSelector); }, [select, stableArg]);\r\n var querySelector = useMemo(function () { return createSelector([selectDefaultResult], selectFromResult); }, [selectDefaultResult, selectFromResult]);\r\n var currentState = useSelector(function (state) { return querySelector(state, lastValue.current); }, shallowEqual2);\r\n var store = useStore();\r\n var newLastValue = selectDefaultResult(store.getState(), lastValue.current);\r\n useIsomorphicLayoutEffect(function () {\r\n lastValue.current = newLastValue;\r\n }, [newLastValue]);\r\n return currentState;\r\n };\r\n return {\r\n useQueryState: useQueryState,\r\n useQuerySubscription: useQuerySubscription,\r\n useLazyQuerySubscription: useLazyQuerySubscription,\r\n useLazyQuery: function (options) {\r\n var _c = useLazyQuerySubscription(options), trigger = _c[0], arg = _c[1];\r\n var queryStateResults = useQueryState(arg, __spreadProps(__spreadValues({}, options), {\r\n skip: arg === UNINITIALIZED_VALUE\r\n }));\r\n var info = useMemo(function () { return ({ lastArg: arg }); }, [arg]);\r\n return useMemo(function () { return [trigger, queryStateResults, info]; }, [trigger, queryStateResults, info]);\r\n },\r\n useQuery: function (arg, options) {\r\n var querySubscriptionResults = useQuerySubscription(arg, options);\r\n var queryStateResults = useQueryState(arg, __spreadValues({\r\n selectFromResult: arg === skipToken || (options == null ? void 0 : options.skip) ? void 0 : noPendingQueryStateSelector\r\n }, options));\r\n return useMemo(function () { return __spreadValues(__spreadValues({}, queryStateResults), querySubscriptionResults); }, [queryStateResults, querySubscriptionResults]);\r\n }\r\n };\r\n }\r\n function buildMutationHook(name) {\r\n return function (_c) {\r\n var _d = _c === void 0 ? {} : _c, _e = _d.selectFromResult, selectFromResult = _e === void 0 ? defaultMutationStateSelector : _e;\r\n var _a;\r\n var _f = api.endpoints[name], select = _f.select, initiate = _f.initiate;\r\n var dispatch = useDispatch();\r\n var _g = useState(), requestId = _g[0], setRequestId = _g[1];\r\n var promiseRef = useRef2();\r\n useEffect2(function () {\r\n return function () {\r\n var _a2;\r\n (_a2 = promiseRef.current) == null ? void 0 : _a2.unsubscribe();\r\n promiseRef.current = void 0;\r\n };\r\n }, []);\r\n var triggerMutation = useCallback(function (arg) {\r\n var promise;\r\n batch(function () {\r\n var _a2;\r\n (_a2 = promiseRef == null ? void 0 : promiseRef.current) == null ? void 0 : _a2.unsubscribe();\r\n promise = dispatch(initiate(arg));\r\n promiseRef.current = promise;\r\n setRequestId(promise.requestId);\r\n });\r\n return promise;\r\n }, [dispatch, initiate]);\r\n var mutationSelector = useMemo(function () { return createSelector([select(requestId || skipToken)], function (subState) { return selectFromResult(subState); }); }, [select, requestId, selectFromResult]);\r\n var currentState = useSelector(mutationSelector, shallowEqual2);\r\n var originalArgs = (_a = promiseRef.current) == null ? void 0 : _a.arg.originalArgs;\r\n var finalState = useMemo(function () { return __spreadProps(__spreadValues({}, currentState), {\r\n originalArgs: originalArgs\r\n }); }, [currentState, originalArgs]);\r\n return useMemo(function () { return [triggerMutation, finalState]; }, [triggerMutation, finalState]);\r\n };\r\n }\r\n}\r\n// src/query/endpointDefinitions.ts\r\nvar DefinitionType;\r\n(function (DefinitionType2) {\r\n DefinitionType2[\"query\"] = \"query\";\r\n DefinitionType2[\"mutation\"] = \"mutation\";\r\n})(DefinitionType || (DefinitionType = {}));\r\nfunction isQueryDefinition(e) {\r\n return e.type === DefinitionType.query;\r\n}\r\nfunction isMutationDefinition(e) {\r\n return e.type === DefinitionType.mutation;\r\n}\r\n// src/query/utils/capitalize.ts\r\nfunction capitalize(str) {\r\n return str.replace(str[0], str[0].toUpperCase());\r\n}\r\n// src/query/tsHelpers.ts\r\nfunction safeAssign(target) {\r\n var args = [];\r\n for (var _i = 1; _i < arguments.length; _i++) {\r\n args[_i - 1] = arguments[_i];\r\n }\r\n Object.assign.apply(Object, __spreadArray([target], args));\r\n}\r\n// src/query/react/module.ts\r\nimport { useDispatch as rrUseDispatch, useSelector as rrUseSelector, useStore as rrUseStore, batch as rrBatch } from \"react-redux\";\r\nvar reactHooksModuleName = /* @__PURE__ */ Symbol();\r\nvar reactHooksModule = function (_c) {\r\n var _d = _c === void 0 ? {} : _c, _e = _d.batch, batch = _e === void 0 ? rrBatch : _e, _f = _d.useDispatch, useDispatch = _f === void 0 ? rrUseDispatch : _f, _g = _d.useSelector, useSelector = _g === void 0 ? rrUseSelector : _g, _h = _d.useStore, useStore = _h === void 0 ? rrUseStore : _h;\r\n return ({\r\n name: reactHooksModuleName,\r\n init: function (api, options, context) {\r\n var anyApi = api;\r\n var _c = buildHooks({\r\n api: api,\r\n moduleOptions: { batch: batch, useDispatch: useDispatch, useSelector: useSelector, useStore: useStore }\r\n }), buildQueryHooks = _c.buildQueryHooks, buildMutationHook = _c.buildMutationHook, usePrefetch = _c.usePrefetch;\r\n safeAssign(anyApi, { usePrefetch: usePrefetch });\r\n safeAssign(context, { batch: batch });\r\n return {\r\n injectEndpoint: function (endpointName, definition) {\r\n if (isQueryDefinition(definition)) {\r\n var _c = buildQueryHooks(endpointName), useQuery = _c.useQuery, useLazyQuery = _c.useLazyQuery, useLazyQuerySubscription = _c.useLazyQuerySubscription, useQueryState = _c.useQueryState, useQuerySubscription = _c.useQuerySubscription;\r\n safeAssign(anyApi.endpoints[endpointName], {\r\n useQuery: useQuery,\r\n useLazyQuery: useLazyQuery,\r\n useLazyQuerySubscription: useLazyQuerySubscription,\r\n useQueryState: useQueryState,\r\n useQuerySubscription: useQuerySubscription\r\n });\r\n api[\"use\" + capitalize(endpointName) + \"Query\"] = useQuery;\r\n api[\"useLazy\" + capitalize(endpointName) + \"Query\"] = useLazyQuery;\r\n }\r\n else if (isMutationDefinition(definition)) {\r\n var useMutation = buildMutationHook(endpointName);\r\n safeAssign(anyApi.endpoints[endpointName], {\r\n useMutation: useMutation\r\n });\r\n api[\"use\" + capitalize(endpointName) + \"Mutation\"] = useMutation;\r\n }\r\n }\r\n };\r\n }\r\n });\r\n};\r\n// src/query/react/index.ts\r\nexport * from \"@reduxjs/toolkit/query\";\r\n// src/query/react/ApiProvider.tsx\r\nimport { configureStore } from \"@reduxjs/toolkit\";\r\nimport React from \"react\";\r\nimport { Provider } from \"react-redux\";\r\nimport { setupListeners } from \"@reduxjs/toolkit/query\";\r\nfunction ApiProvider(props) {\r\n var store = React.useState(function () {\r\n var _c;\r\n return configureStore({\r\n reducer: (_c = {},\r\n _c[props.api.reducerPath] = props.api.reducer,\r\n _c),\r\n middleware: function (gDM) { return gDM().concat(props.api.middleware); }\r\n });\r\n })[0];\r\n setupListeners(store.dispatch, props.setupListeners);\r\n return /* @__PURE__ */ React.createElement(Provider, {\r\n store: store,\r\n context: props.context\r\n }, props.children);\r\n}\r\n// src/query/react/index.ts\r\nvar createApi = /* @__PURE__ */ buildCreateApi(coreModule(), reactHooksModule());\r\nexport { ApiProvider, createApi, reactHooksModule };\r\n//# sourceMappingURL=module.js.map","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? 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y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n// Logging constants\nvar AWS_CLOUDWATCH_BASE_BUFFER_SIZE = 26;\nvar AWS_CLOUDWATCH_MAX_BATCH_EVENT_SIZE = 1048576;\nvar AWS_CLOUDWATCH_MAX_EVENT_SIZE = 256000;\nvar AWS_CLOUDWATCH_CATEGORY = 'Logging';\nvar AWS_CLOUDWATCH_PROVIDER_NAME = 'AWSCloudWatch';\nvar NO_CREDS_ERROR_STRING = 'No credentials';\nvar RETRY_ERROR_CODES = [\n 'ResourceNotFoundException',\n 'InvalidSequenceTokenException',\n];\nexport { AWS_CLOUDWATCH_BASE_BUFFER_SIZE, AWS_CLOUDWATCH_CATEGORY, AWS_CLOUDWATCH_MAX_BATCH_EVENT_SIZE, AWS_CLOUDWATCH_MAX_EVENT_SIZE, AWS_CLOUDWATCH_PROVIDER_NAME, NO_CREDS_ERROR_STRING, RETRY_ERROR_CODES, };\n//# sourceMappingURL=Constants.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __read, __spread, __values } from \"tslib\";\nimport { AWS_CLOUDWATCH_CATEGORY } from '../Util/Constants';\nvar LOG_LEVELS = {\n VERBOSE: 1,\n DEBUG: 2,\n INFO: 3,\n WARN: 4,\n ERROR: 5,\n};\nexport var LOG_TYPE;\n(function (LOG_TYPE) {\n LOG_TYPE[\"DEBUG\"] = \"DEBUG\";\n LOG_TYPE[\"ERROR\"] = \"ERROR\";\n LOG_TYPE[\"INFO\"] = \"INFO\";\n LOG_TYPE[\"WARN\"] = \"WARN\";\n LOG_TYPE[\"VERBOSE\"] = \"VERBOSE\";\n})(LOG_TYPE || (LOG_TYPE = {}));\n/**\n * Write logs\n * @class Logger\n */\nvar ConsoleLogger = /** @class */ (function () {\n /**\n * @constructor\n * @param {string} name - Name of the logger\n */\n function ConsoleLogger(name, level) {\n if (level === void 0) { level = LOG_TYPE.WARN; }\n this.name = name;\n this.level = level;\n this._pluggables = [];\n }\n ConsoleLogger.prototype._padding = function (n) {\n return n < 10 ? '0' + n : '' + n;\n };\n ConsoleLogger.prototype._ts = function () {\n var dt = new Date();\n return ([this._padding(dt.getMinutes()), this._padding(dt.getSeconds())].join(':') +\n '.' +\n dt.getMilliseconds());\n };\n ConsoleLogger.prototype.configure = function (config) {\n if (!config)\n return this._config;\n this._config = config;\n return this._config;\n };\n /**\n * Write log\n * @method\n * @memeberof Logger\n * @param {LOG_TYPE|string} type - log type, default INFO\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype._log = function (type) {\n var e_1, _a;\n var msg = [];\n for (var _i = 1; _i < arguments.length; _i++) {\n msg[_i - 1] = arguments[_i];\n }\n var logger_level_name = this.level;\n if (ConsoleLogger.LOG_LEVEL) {\n logger_level_name = ConsoleLogger.LOG_LEVEL;\n }\n if (typeof window !== 'undefined' && window.LOG_LEVEL) {\n logger_level_name = window.LOG_LEVEL;\n }\n var logger_level = LOG_LEVELS[logger_level_name];\n var type_level = LOG_LEVELS[type];\n if (!(type_level >= logger_level)) {\n // Do nothing if type is not greater than or equal to logger level (handle undefined)\n return;\n }\n var log = console.log.bind(console);\n if (type === LOG_TYPE.ERROR && console.error) {\n log = console.error.bind(console);\n }\n if (type === LOG_TYPE.WARN && console.warn) {\n log = console.warn.bind(console);\n }\n var prefix = \"[\" + type + \"] \" + this._ts() + \" \" + this.name;\n var message = '';\n if (msg.length === 1 && typeof msg[0] === 'string') {\n message = prefix + \" - \" + msg[0];\n log(message);\n }\n else if (msg.length === 1) {\n message = prefix + \" \" + msg[0];\n log(prefix, msg[0]);\n }\n else if (typeof msg[0] === 'string') {\n var obj = msg.slice(1);\n if (obj.length === 1) {\n obj = obj[0];\n }\n message = prefix + \" - \" + msg[0] + \" \" + obj;\n log(prefix + \" - \" + msg[0], obj);\n }\n else {\n message = prefix + \" \" + msg;\n log(prefix, msg);\n }\n try {\n for (var _b = __values(this._pluggables), _c = _b.next(); !_c.done; _c = _b.next()) {\n var plugin = _c.value;\n var logEvent = { message: message, timestamp: Date.now() };\n plugin.pushLogs([logEvent]);\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n };\n /**\n * Write General log. Default to INFO\n * @method\n * @memeberof Logger\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype.log = function () {\n var msg = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n msg[_i] = arguments[_i];\n }\n this._log.apply(this, __spread([LOG_TYPE.INFO], msg));\n };\n /**\n * Write INFO log\n * @method\n * @memeberof Logger\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype.info = function () {\n var msg = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n msg[_i] = arguments[_i];\n }\n this._log.apply(this, __spread([LOG_TYPE.INFO], msg));\n };\n /**\n * Write WARN log\n * @method\n * @memeberof Logger\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype.warn = function () {\n var msg = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n msg[_i] = arguments[_i];\n }\n this._log.apply(this, __spread([LOG_TYPE.WARN], msg));\n };\n /**\n * Write ERROR log\n * @method\n * @memeberof Logger\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype.error = function () {\n var msg = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n msg[_i] = arguments[_i];\n }\n this._log.apply(this, __spread([LOG_TYPE.ERROR], msg));\n };\n /**\n * Write DEBUG log\n * @method\n * @memeberof Logger\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype.debug = function () {\n var msg = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n msg[_i] = arguments[_i];\n }\n this._log.apply(this, __spread([LOG_TYPE.DEBUG], msg));\n };\n /**\n * Write VERBOSE log\n * @method\n * @memeberof Logger\n * @param {string|object} msg - Logging message or object\n */\n ConsoleLogger.prototype.verbose = function () {\n var msg = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n msg[_i] = arguments[_i];\n }\n this._log.apply(this, __spread([LOG_TYPE.VERBOSE], msg));\n };\n ConsoleLogger.prototype.addPluggable = function (pluggable) {\n if (pluggable && pluggable.getCategoryName() === AWS_CLOUDWATCH_CATEGORY) {\n this._pluggables.push(pluggable);\n pluggable.configure(this._config);\n }\n };\n ConsoleLogger.prototype.listPluggables = function () {\n return this._pluggables;\n };\n ConsoleLogger.LOG_LEVEL = null;\n return ConsoleLogger;\n}());\nexport { ConsoleLogger };\n//# sourceMappingURL=ConsoleLogger.js.map","import { __read } from \"tslib\";\nimport { ConsoleLogger as LoggerClass } from './Logger';\nvar logger = new LoggerClass('Amplify');\nvar AmplifyClass = /** @class */ (function () {\n function AmplifyClass() {\n // Everything that is `register`ed is tracked here\n this._components = [];\n this._config = {};\n // All modules (with `getModuleName()`) are stored here for dependency injection\n this._modules = {};\n // for backward compatibility to avoid breaking change\n // if someone is using like Amplify.Auth\n this.Auth = null;\n this.Analytics = null;\n this.API = null;\n this.Credentials = null;\n this.Storage = null;\n this.I18n = null;\n this.Cache = null;\n this.PubSub = null;\n this.Interactions = null;\n this.Pushnotification = null;\n this.UI = null;\n this.XR = null;\n this.Predictions = null;\n this.DataStore = null;\n this.Geo = null;\n this.Notifications = null;\n this.Logger = LoggerClass;\n this.ServiceWorker = null;\n }\n AmplifyClass.prototype.register = function (comp) {\n logger.debug('component registered in amplify', comp);\n this._components.push(comp);\n if (typeof comp.getModuleName === 'function') {\n this._modules[comp.getModuleName()] = comp;\n this[comp.getModuleName()] = comp;\n }\n else {\n logger.debug('no getModuleName method for component', comp);\n }\n // Finally configure this new component(category) loaded\n // With the new modularization changes in Amplify V3, all the Amplify\n // component are not loaded/registered right away but when they are\n // imported (and hence instantiated) in the client's app. This ensures\n // that all new components imported get correctly configured with the\n // configuration that Amplify.configure() was called with.\n comp.configure(this._config);\n };\n AmplifyClass.prototype.configure = function (config) {\n var _this = this;\n if (!config)\n return this._config;\n this._config = Object.assign(this._config, config);\n logger.debug('amplify config', this._config);\n // Dependency Injection via property-setting.\n // This avoids introducing a public method/interface/setter that's difficult to remove later.\n // Plus, it reduces `if` statements within the `constructor` and `configure` of each module\n Object.entries(this._modules).forEach(function (_a) {\n var _b = __read(_a, 2), Name = _b[0], comp = _b[1];\n // e.g. Auth.*\n Object.keys(comp).forEach(function (property) {\n // e.g. Auth[\"Credentials\"] = this._modules[\"Credentials\"] when set\n if (_this._modules[property]) {\n comp[property] = _this._modules[property];\n }\n });\n });\n this._components.map(function (comp) {\n comp.configure(_this._config);\n });\n return this._config;\n };\n AmplifyClass.prototype.addPluggable = function (pluggable) {\n if (pluggable &&\n pluggable['getCategory'] &&\n typeof pluggable['getCategory'] === 'function') {\n this._components.map(function (comp) {\n if (comp['addPluggable'] &&\n typeof comp['addPluggable'] === 'function') {\n comp.addPluggable(pluggable);\n }\n });\n }\n };\n return AmplifyClass;\n}());\nexport { AmplifyClass };\nexport var Amplify = new AmplifyClass();\n//# sourceMappingURL=Amplify.js.map","// generated by genversion\nexport var version = '5.0.3';\n//# sourceMappingURL=version.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { version } from './version';\nvar BASE_USER_AGENT = \"aws-amplify/\" + version;\nexport var Platform = {\n userAgent: BASE_USER_AGENT + \" js\",\n product: '',\n navigator: null,\n isReactNative: false,\n};\nif (typeof navigator !== 'undefined' && navigator.product) {\n Platform.product = navigator.product || '';\n Platform.navigator = navigator || null;\n switch (navigator.product) {\n case 'ReactNative':\n Platform.userAgent = BASE_USER_AGENT + \" react-native\";\n Platform.isReactNative = true;\n break;\n default:\n Platform.userAgent = BASE_USER_AGENT + \" js\";\n Platform.isReactNative = false;\n break;\n }\n}\nexport var getAmplifyUserAgent = function (content) {\n return \"\" + Platform.userAgent + (content ? content : '');\n};\n//# sourceMappingURL=index.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign, __read, __spread } from \"tslib\";\nimport { ConsoleLogger as Logger } from './Logger';\nvar logger = new Logger('Hub');\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nfunction isLegacyCallback(callback) {\n return callback.onHubCapsule !== undefined;\n}\nvar HubClass = /** @class */ (function () {\n function HubClass(name) {\n this.listeners = [];\n this.patterns = [];\n this.protectedChannels = [\n 'core',\n 'auth',\n 'api',\n 'analytics',\n 'interactions',\n 'pubsub',\n 'storage',\n 'ui',\n 'xr',\n ];\n this.name = name;\n }\n /**\n * Used internally to remove a Hub listener.\n *\n * @remarks\n * This private method is for internal use only. Instead of calling Hub.remove, call the result of Hub.listen.\n */\n HubClass.prototype._remove = function (channel, listener) {\n if (channel instanceof RegExp) {\n var pattern_1 = this.patterns.find(function (_a) {\n var pattern = _a.pattern;\n return pattern.source === channel.source;\n });\n if (!pattern_1) {\n logger.warn(\"No listeners for \" + channel);\n return;\n }\n this.patterns = __spread(this.patterns.filter(function (x) { return x !== pattern_1; }));\n }\n else {\n var holder = this.listeners[channel];\n if (!holder) {\n logger.warn(\"No listeners for \" + channel);\n return;\n }\n this.listeners[channel] = __spread(holder.filter(function (_a) {\n var callback = _a.callback;\n return callback !== listener;\n }));\n }\n };\n /**\n * @deprecated Instead of calling Hub.remove, call the result of Hub.listen.\n */\n HubClass.prototype.remove = function (channel, listener) {\n this._remove(channel, listener);\n };\n /**\n * Used to send a Hub event.\n *\n * @param channel - The channel on which the event will be broadcast\n * @param payload - The HubPayload\n * @param source - The source of the event; defaults to ''\n * @param ampSymbol - Symbol used to determine if the event is dispatched internally on a protected channel\n *\n */\n HubClass.prototype.dispatch = function (channel, payload, source, ampSymbol) {\n if (source === void 0) { source = ''; }\n if (this.protectedChannels.indexOf(channel) > -1) {\n var hasAccess = ampSymbol === AMPLIFY_SYMBOL;\n if (!hasAccess) {\n logger.warn(\"WARNING: \" + channel + \" is protected and dispatching on it can have unintended consequences\");\n }\n }\n var capsule = {\n channel: channel,\n payload: __assign({}, payload),\n source: source,\n patternInfo: [],\n };\n try {\n this._toListeners(capsule);\n }\n catch (e) {\n logger.error(e);\n }\n };\n /**\n * Used to listen for Hub events.\n *\n * @param channel - The channel on which to listen\n * @param callback - The callback to execute when an event is received on the specified channel\n * @param listenerName - The name of the listener; defaults to 'noname'\n * @returns A function which can be called to cancel the listener.\n *\n */\n HubClass.prototype.listen = function (channel, callback, listenerName) {\n var _this = this;\n if (listenerName === void 0) { listenerName = 'noname'; }\n var cb;\n // Check for legacy onHubCapsule callback for backwards compatability\n if (isLegacyCallback(callback)) {\n logger.warn(\"WARNING onHubCapsule is Deprecated. Please pass in a callback.\");\n cb = callback.onHubCapsule.bind(callback);\n }\n else if (typeof callback !== 'function') {\n throw new Error('No callback supplied to Hub');\n }\n else {\n cb = callback;\n }\n if (channel instanceof RegExp) {\n this.patterns.push({\n pattern: channel,\n callback: cb,\n });\n }\n else {\n var holder = this.listeners[channel];\n if (!holder) {\n holder = [];\n this.listeners[channel] = holder;\n }\n holder.push({\n name: listenerName,\n callback: cb,\n });\n }\n return function () {\n _this._remove(channel, cb);\n };\n };\n HubClass.prototype._toListeners = function (capsule) {\n var channel = capsule.channel, payload = capsule.payload;\n var holder = this.listeners[channel];\n if (holder) {\n holder.forEach(function (listener) {\n logger.debug(\"Dispatching to \" + channel + \" with \", payload);\n try {\n listener.callback(capsule);\n }\n catch (e) {\n logger.error(e);\n }\n });\n }\n if (this.patterns.length > 0) {\n if (!payload.message) {\n logger.warn(\"Cannot perform pattern matching without a message key\");\n return;\n }\n var payloadStr_1 = payload.message;\n this.patterns.forEach(function (pattern) {\n var match = payloadStr_1.match(pattern.pattern);\n if (match) {\n var _a = __read(match), groups = _a.slice(1);\n var dispatchingCapsule = __assign(__assign({}, capsule), { patternInfo: groups });\n try {\n pattern.callback(dispatchingCapsule);\n }\n catch (e) {\n logger.error(e);\n }\n }\n });\n }\n };\n return HubClass;\n}());\nexport { HubClass };\n/*We export a __default__ instance of HubClass to use it as a\npseudo Singleton for the main messaging bus, however you can still create\nyour own instance of HubClass() for a separate \"private bus\" of events.*/\nexport var Hub = new HubClass('__default__');\n//# sourceMappingURL=Hub.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { ConsoleLogger as Logger } from '../Logger';\nvar logger = new Logger('I18n');\n/**\n * Language transition class\n */\nvar I18n = /** @class */ (function () {\n /**\n * @constructor\n * Initialize with configurations\n * @param {Object} options\n */\n function I18n(options) {\n /**\n * @private\n */\n this._options = null;\n /**\n * @private\n */\n this._lang = null;\n /**\n * @private\n */\n this._dict = {};\n this._options = Object.assign({}, options);\n this._lang = this._options.language;\n if (!this._lang &&\n typeof window !== 'undefined' &&\n window &&\n window.navigator) {\n this._lang = window.navigator.language;\n }\n logger.debug(this._lang);\n }\n /**\n * @method\n * Explicitly setting language\n * @param {String} lang\n */\n I18n.prototype.setLanguage = function (lang) {\n this._lang = lang;\n };\n /**\n * @method\n * Get value\n * @param {String} key\n * @param {String} defVal - Default value\n */\n I18n.prototype.get = function (key, defVal) {\n if (defVal === void 0) { defVal = undefined; }\n if (!this._lang) {\n return typeof defVal !== 'undefined' ? defVal : key;\n }\n var lang = this._lang;\n var val = this.getByLanguage(key, lang);\n if (val) {\n return val;\n }\n if (lang.indexOf('-') > 0) {\n val = this.getByLanguage(key, lang.split('-')[0]);\n }\n if (val) {\n return val;\n }\n return typeof defVal !== 'undefined' ? defVal : key;\n };\n /**\n * @method\n * Get value according to specified language\n * @param {String} key\n * @param {String} language - Specified langurage to be used\n * @param {String} defVal - Default value\n */\n I18n.prototype.getByLanguage = function (key, language, defVal) {\n if (defVal === void 0) { defVal = null; }\n if (!language) {\n return defVal;\n }\n var lang_dict = this._dict[language];\n if (!lang_dict) {\n return defVal;\n }\n return lang_dict[key];\n };\n /**\n * @method\n * Add vocabularies for one language\n * @param {String} language - Language of the dictionary\n * @param {Object} vocabularies - Object that has key-value as dictionary entry\n */\n I18n.prototype.putVocabulariesForLanguage = function (language, vocabularies) {\n var lang_dict = this._dict[language];\n if (!lang_dict) {\n lang_dict = this._dict[language] = {};\n }\n Object.assign(lang_dict, vocabularies);\n };\n /**\n * @method\n * Add vocabularies for one language\n * @param {Object} vocabularies - Object that has language as key,\n * vocabularies of each language as value\n */\n I18n.prototype.putVocabularies = function (vocabularies) {\n var _this = this;\n Object.keys(vocabularies).map(function (key) {\n _this.putVocabulariesForLanguage(key, vocabularies[key]);\n });\n };\n return I18n;\n}());\nexport { I18n };\n//# sourceMappingURL=I18n.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { I18n as I18nClass } from './I18n';\nimport { ConsoleLogger as Logger } from '../Logger';\nimport { Amplify } from '../Amplify';\nvar logger = new Logger('I18n');\nvar _config = null;\nvar _i18n = null;\n/**\n * Export I18n APIs\n */\nvar I18n = /** @class */ (function () {\n function I18n() {\n }\n /**\n * @static\n * @method\n * Configure I18n part\n * @param {Object} config - Configuration of the I18n\n */\n I18n.configure = function (config) {\n logger.debug('configure I18n');\n if (!config) {\n return _config;\n }\n _config = Object.assign({}, _config, config.I18n || config);\n I18n.createInstance();\n return _config;\n };\n I18n.getModuleName = function () {\n return 'I18n';\n };\n /**\n * @static\n * @method\n * Create an instance of I18n for the library\n */\n I18n.createInstance = function () {\n logger.debug('create I18n instance');\n if (_i18n) {\n return;\n }\n _i18n = new I18nClass(_config);\n };\n /**\n * @static @method\n * Explicitly setting language\n * @param {String} lang\n */\n I18n.setLanguage = function (lang) {\n I18n.checkConfig();\n return _i18n.setLanguage(lang);\n };\n /**\n * @static @method\n * Get value\n * @param {String} key\n * @param {String} defVal - Default value\n */\n I18n.get = function (key, defVal) {\n if (!I18n.checkConfig()) {\n return typeof defVal === 'undefined' ? key : defVal;\n }\n return _i18n.get(key, defVal);\n };\n /**\n * @static\n * @method\n * Add vocabularies for one language\n * @param {String} langurage - Language of the dictionary\n * @param {Object} vocabularies - Object that has key-value as dictionary entry\n */\n I18n.putVocabulariesForLanguage = function (language, vocabularies) {\n I18n.checkConfig();\n return _i18n.putVocabulariesForLanguage(language, vocabularies);\n };\n /**\n * @static\n * @method\n * Add vocabularies for one language\n * @param {Object} vocabularies - Object that has language as key,\n * vocabularies of each language as value\n */\n I18n.putVocabularies = function (vocabularies) {\n I18n.checkConfig();\n return _i18n.putVocabularies(vocabularies);\n };\n I18n.checkConfig = function () {\n if (!_i18n) {\n _i18n = new I18nClass(_config);\n }\n return true;\n };\n return I18n;\n}());\nexport { I18n };\nAmplify.register(I18n);\n//# sourceMappingURL=index.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar MIME_MAP = [\n { type: 'text/plain', ext: 'txt' },\n { type: 'text/html', ext: 'html' },\n { type: 'text/javascript', ext: 'js' },\n { type: 'text/css', ext: 'css' },\n { type: 'text/csv', ext: 'csv' },\n { type: 'text/yaml', ext: 'yml' },\n { type: 'text/yaml', ext: 'yaml' },\n { type: 'text/calendar', ext: 'ics' },\n { type: 'text/calendar', ext: 'ical' },\n { type: 'image/apng', ext: 'apng' },\n { type: 'image/bmp', ext: 'bmp' },\n { type: 'image/gif', ext: 'gif' },\n { type: 'image/x-icon', ext: 'ico' },\n { type: 'image/x-icon', ext: 'cur' },\n { type: 'image/jpeg', ext: 'jpg' },\n { type: 'image/jpeg', ext: 'jpeg' },\n { type: 'image/jpeg', ext: 'jfif' },\n { type: 'image/jpeg', ext: 'pjp' },\n { type: 'image/jpeg', ext: 'pjpeg' },\n { type: 'image/png', ext: 'png' },\n { type: 'image/svg+xml', ext: 'svg' },\n { type: 'image/tiff', ext: 'tif' },\n { type: 'image/tiff', ext: 'tiff' },\n { type: 'image/webp', ext: 'webp' },\n { type: 'application/json', ext: 'json' },\n { type: 'application/xml', ext: 'xml' },\n { type: 'application/x-sh', ext: 'sh' },\n { type: 'application/zip', ext: 'zip' },\n { type: 'application/x-rar-compressed', ext: 'rar' },\n { type: 'application/x-tar', ext: 'tar' },\n { type: 'application/x-bzip', ext: 'bz' },\n { type: 'application/x-bzip2', ext: 'bz2' },\n { type: 'application/pdf', ext: 'pdf' },\n { type: 'application/java-archive', ext: 'jar' },\n { type: 'application/msword', ext: 'doc' },\n { type: 'application/vnd.ms-excel', ext: 'xls' },\n { type: 'application/vnd.ms-excel', ext: 'xlsx' },\n { type: 'message/rfc822', ext: 'eml' },\n];\nexport var isEmpty = function (obj) {\n if (obj === void 0) { obj = {}; }\n return Object.keys(obj).length === 0;\n};\nexport var sortByField = function (list, field, dir) {\n if (!list || !list.sort) {\n return false;\n }\n var dirX = dir && dir === 'desc' ? -1 : 1;\n list.sort(function (a, b) {\n var a_val = a[field];\n var b_val = b[field];\n if (typeof b_val === 'undefined') {\n return typeof a_val === 'undefined' ? 0 : 1 * dirX;\n }\n if (typeof a_val === 'undefined') {\n return -1 * dirX;\n }\n if (a_val < b_val) {\n return -1 * dirX;\n }\n if (a_val > b_val) {\n return 1 * dirX;\n }\n return 0;\n });\n return true;\n};\nexport var objectLessAttributes = function (obj, less) {\n var ret = Object.assign({}, obj);\n if (less) {\n if (typeof less === 'string') {\n delete ret[less];\n }\n else {\n less.forEach(function (attr) {\n delete ret[attr];\n });\n }\n }\n return ret;\n};\nexport var filenameToContentType = function (filename, defVal) {\n if (defVal === void 0) { defVal = 'application/octet-stream'; }\n var name = filename.toLowerCase();\n var filtered = MIME_MAP.filter(function (mime) { return name.endsWith('.' + mime.ext); });\n return filtered.length > 0 ? filtered[0].type : defVal;\n};\nexport var isTextFile = function (contentType) {\n var type = contentType.toLowerCase();\n if (type.startsWith('text/')) {\n return true;\n }\n return ('application/json' === type ||\n 'application/xml' === type ||\n 'application/sh' === type);\n};\nexport var generateRandomString = function () {\n var result = '';\n var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';\n for (var i = 32; i > 0; i -= 1) {\n result += chars[Math.floor(Math.random() * chars.length)];\n }\n return result;\n};\nexport var makeQuerablePromise = function (promise) {\n if (promise.isResolved)\n return promise;\n var isPending = true;\n var isRejected = false;\n var isFullfilled = false;\n var result = promise.then(function (data) {\n isFullfilled = true;\n isPending = false;\n return data;\n }, function (e) {\n isRejected = true;\n isPending = false;\n throw e;\n });\n result.isFullfilled = function () { return isFullfilled; };\n result.isPending = function () { return isPending; };\n result.isRejected = function () { return isRejected; };\n return result;\n};\nexport var isWebWorker = function () {\n if (typeof self === 'undefined') {\n return false;\n }\n var selfContext = self;\n return (typeof selfContext.WorkerGlobalScope !== 'undefined' &&\n self instanceof selfContext.WorkerGlobalScope);\n};\nexport var browserOrNode = function () {\n var isBrowser = typeof window !== 'undefined' && typeof window.document !== 'undefined';\n var isNode = typeof process !== 'undefined' &&\n process.versions != null &&\n process.versions.node != null;\n return {\n isBrowser: isBrowser,\n isNode: isNode,\n };\n};\n/**\n * transfer the first letter of the keys to lowercase\n * @param {Object} obj - the object need to be transferred\n * @param {Array} whiteListForItself - whitelist itself from being transferred\n * @param {Array} whiteListForChildren - whitelist its children keys from being transferred\n */\nexport var transferKeyToLowerCase = function (obj, whiteListForItself, whiteListForChildren) {\n if (whiteListForItself === void 0) { whiteListForItself = []; }\n if (whiteListForChildren === void 0) { whiteListForChildren = []; }\n if (!isStrictObject(obj))\n return obj;\n var ret = {};\n for (var key in obj) {\n if (obj.hasOwnProperty(key)) {\n var transferedKey = whiteListForItself.includes(key)\n ? key\n : key[0].toLowerCase() + key.slice(1);\n ret[transferedKey] = whiteListForChildren.includes(key)\n ? obj[key]\n : transferKeyToLowerCase(obj[key], whiteListForItself, whiteListForChildren);\n }\n }\n return ret;\n};\n/**\n * transfer the first letter of the keys to lowercase\n * @param {Object} obj - the object need to be transferred\n * @param {Array} whiteListForItself - whitelist itself from being transferred\n * @param {Array} whiteListForChildren - whitelist its children keys from being transferred\n */\nexport var transferKeyToUpperCase = function (obj, whiteListForItself, whiteListForChildren) {\n if (whiteListForItself === void 0) { whiteListForItself = []; }\n if (whiteListForChildren === void 0) { whiteListForChildren = []; }\n if (!isStrictObject(obj))\n return obj;\n var ret = {};\n for (var key in obj) {\n if (obj.hasOwnProperty(key)) {\n var transferredKey = whiteListForItself.includes(key)\n ? key\n : key[0].toUpperCase() + key.slice(1);\n ret[transferredKey] = whiteListForChildren.includes(key)\n ? obj[key]\n : transferKeyToUpperCase(obj[key], whiteListForItself, whiteListForChildren);\n }\n }\n return ret;\n};\n/**\n * Return true if the object is a strict object\n * which means it's not Array, Function, Number, String, Boolean or Null\n * @param obj the Object\n */\nexport var isStrictObject = function (obj) {\n return (obj instanceof Object &&\n !(obj instanceof Array) &&\n !(obj instanceof Function) &&\n !(obj instanceof Number) &&\n !(obj instanceof String) &&\n !(obj instanceof Boolean));\n};\n//# sourceMappingURL=JS.js.map","var buffer = {};\n\nvar base64Js = {};\n\nbase64Js.byteLength = byteLength;\nbase64Js.toByteArray = toByteArray;\nbase64Js.fromByteArray = fromByteArray;\n\nvar lookup = [];\nvar revLookup = [];\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array;\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';\nfor (var i = 0, len = code.length; i < len; ++i) {\n lookup[i] = code[i];\n revLookup[code.charCodeAt(i)] = i;\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62;\nrevLookup['_'.charCodeAt(0)] = 63;\n\nfunction getLens (b64) {\n var len = b64.length;\n\n if (len % 4 > 0) {\n throw new Error('Invalid string. Length must be a multiple of 4')\n }\n\n // Trim off extra bytes after placeholder bytes are found\n // See: https://github.com/beatgammit/base64-js/issues/42\n var validLen = b64.indexOf('=');\n if (validLen === -1) validLen = len;\n\n var placeHoldersLen = validLen === len\n ? 0\n : 4 - (validLen % 4);\n\n return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n var lens = getLens(b64);\n var validLen = lens[0];\n var placeHoldersLen = lens[1];\n return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n var tmp;\n var lens = getLens(b64);\n var validLen = lens[0];\n var placeHoldersLen = lens[1];\n\n var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen));\n\n var curByte = 0;\n\n // if there are placeholders, only get up to the last complete 4 chars\n var len = placeHoldersLen > 0\n ? validLen - 4\n : validLen;\n\n var i;\n for (i = 0; i < len; i += 4) {\n tmp =\n (revLookup[b64.charCodeAt(i)] << 18) |\n (revLookup[b64.charCodeAt(i + 1)] << 12) |\n (revLookup[b64.charCodeAt(i + 2)] << 6) |\n revLookup[b64.charCodeAt(i + 3)];\n arr[curByte++] = (tmp >> 16) & 0xFF;\n arr[curByte++] = (tmp >> 8) & 0xFF;\n arr[curByte++] = tmp & 0xFF;\n }\n\n if (placeHoldersLen === 2) {\n tmp =\n (revLookup[b64.charCodeAt(i)] << 2) |\n (revLookup[b64.charCodeAt(i + 1)] >> 4);\n arr[curByte++] = tmp & 0xFF;\n }\n\n if (placeHoldersLen === 1) {\n tmp =\n (revLookup[b64.charCodeAt(i)] << 10) |\n (revLookup[b64.charCodeAt(i + 1)] << 4) |\n (revLookup[b64.charCodeAt(i + 2)] >> 2);\n arr[curByte++] = (tmp >> 8) & 0xFF;\n arr[curByte++] = tmp & 0xFF;\n }\n\n return arr\n}\n\nfunction tripletToBase64 (num) {\n return lookup[num >> 18 & 0x3F] +\n lookup[num >> 12 & 0x3F] +\n lookup[num >> 6 & 0x3F] +\n lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n var tmp;\n var output = [];\n for (var i = start; i < end; i += 3) {\n tmp =\n ((uint8[i] << 16) & 0xFF0000) +\n ((uint8[i + 1] << 8) & 0xFF00) +\n (uint8[i + 2] & 0xFF);\n output.push(tripletToBase64(tmp));\n }\n return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n var tmp;\n var len = uint8.length;\n var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes\n var parts = [];\n var maxChunkLength = 16383; // must be multiple of 3\n\n // go through the array every three bytes, we'll deal with trailing stuff later\n for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)));\n }\n\n // pad the end with zeros, but make sure to not forget the extra bytes\n if (extraBytes === 1) {\n tmp = uint8[len - 1];\n parts.push(\n lookup[tmp >> 2] +\n lookup[(tmp << 4) & 0x3F] +\n '=='\n );\n } else if (extraBytes === 2) {\n tmp = (uint8[len - 2] << 8) + uint8[len - 1];\n parts.push(\n lookup[tmp >> 10] +\n lookup[(tmp >> 4) & 0x3F] +\n lookup[(tmp << 2) & 0x3F] +\n '='\n );\n }\n\n return parts.join('')\n}\n\nvar ieee754 = {};\n\n/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh */\n\nieee754.read = function (buffer, offset, isLE, mLen, nBytes) {\n var e, m;\n var eLen = (nBytes * 8) - mLen - 1;\n var eMax = (1 << eLen) - 1;\n var eBias = eMax >> 1;\n var nBits = -7;\n var i = isLE ? (nBytes - 1) : 0;\n var d = isLE ? -1 : 1;\n var s = buffer[offset + i];\n\n i += d;\n\n e = s & ((1 << (-nBits)) - 1);\n s >>= (-nBits);\n nBits += eLen;\n for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n m = e & ((1 << (-nBits)) - 1);\n e >>= (-nBits);\n nBits += mLen;\n for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n if (e === 0) {\n e = 1 - eBias;\n } else if (e === eMax) {\n return m ? NaN : ((s ? -1 : 1) * Infinity)\n } else {\n m = m + Math.pow(2, mLen);\n e = e - eBias;\n }\n return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n};\n\nieee754.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n var e, m, c;\n var eLen = (nBytes * 8) - mLen - 1;\n var eMax = (1 << eLen) - 1;\n var eBias = eMax >> 1;\n var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0);\n var i = isLE ? 0 : (nBytes - 1);\n var d = isLE ? 1 : -1;\n var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;\n\n value = Math.abs(value);\n\n if (isNaN(value) || value === Infinity) {\n m = isNaN(value) ? 1 : 0;\n e = eMax;\n } else {\n e = Math.floor(Math.log(value) / Math.LN2);\n if (value * (c = Math.pow(2, -e)) < 1) {\n e--;\n c *= 2;\n }\n if (e + eBias >= 1) {\n value += rt / c;\n } else {\n value += rt * Math.pow(2, 1 - eBias);\n }\n if (value * c >= 2) {\n e++;\n c /= 2;\n }\n\n if (e + eBias >= eMax) {\n m = 0;\n e = eMax;\n } else if (e + eBias >= 1) {\n m = ((value * c) - 1) * Math.pow(2, mLen);\n e = e + eBias;\n } else {\n m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);\n e = 0;\n }\n }\n\n for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n e = (e << mLen) | m;\n eLen += mLen;\n for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n buffer[offset + i - d] |= s * 128;\n};\n\n/*!\n * The buffer module from node.js, for the browser.\n *\n * @author Feross Aboukhadijeh \n * @license MIT\n */\n\n(function (exports) {\n\n\tconst base64 = base64Js;\n\tconst ieee754$1 = ieee754;\n\tconst customInspectSymbol =\n\t (typeof Symbol === 'function' && typeof Symbol['for'] === 'function') // eslint-disable-line dot-notation\n\t ? Symbol['for']('nodejs.util.inspect.custom') // eslint-disable-line dot-notation\n\t : null;\n\n\texports.Buffer = Buffer;\n\texports.SlowBuffer = SlowBuffer;\n\texports.INSPECT_MAX_BYTES = 50;\n\n\tconst K_MAX_LENGTH = 0x7fffffff;\n\texports.kMaxLength = K_MAX_LENGTH;\n\tconst { Uint8Array: GlobalUint8Array, ArrayBuffer: GlobalArrayBuffer, SharedArrayBuffer: GlobalSharedArrayBuffer } = globalThis;\n\n\t/**\n\t * If `Buffer.TYPED_ARRAY_SUPPORT`:\n\t * === true Use Uint8Array implementation (fastest)\n\t * === false Print warning and recommend using `buffer` v4.x which has an Object\n\t * implementation (most compatible, even IE6)\n\t *\n\t * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n\t * Opera 11.6+, iOS 4.2+.\n\t *\n\t * We report that the browser does not support typed arrays if the are not subclassable\n\t * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`\n\t * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support\n\t * for __proto__ and has a buggy typed array implementation.\n\t */\n\tBuffer.TYPED_ARRAY_SUPPORT = typedArraySupport();\n\n\tif (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&\n\t typeof console.error === 'function') {\n\t console.error(\n\t 'This browser lacks typed array (Uint8Array) support which is required by ' +\n\t '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'\n\t );\n\t}\n\n\tfunction typedArraySupport () {\n\t // Can typed array instances can be augmented?\n\t try {\n\t const arr = new GlobalUint8Array(1);\n\t const proto = { foo: function () { return 42 } };\n\t Object.setPrototypeOf(proto, GlobalUint8Array.prototype);\n\t Object.setPrototypeOf(arr, proto);\n\t return arr.foo() === 42\n\t } catch (e) {\n\t return false\n\t }\n\t}\n\n\tObject.defineProperty(Buffer.prototype, 'parent', {\n\t enumerable: true,\n\t get: function () {\n\t if (!Buffer.isBuffer(this)) return undefined\n\t return this.buffer\n\t }\n\t});\n\n\tObject.defineProperty(Buffer.prototype, 'offset', {\n\t enumerable: true,\n\t get: function () {\n\t if (!Buffer.isBuffer(this)) return undefined\n\t return this.byteOffset\n\t }\n\t});\n\n\tfunction createBuffer (length) {\n\t if (length > K_MAX_LENGTH) {\n\t throw new RangeError('The value \"' + length + '\" is invalid for option \"size\"')\n\t }\n\t // Return an augmented `Uint8Array` instance\n\t const buf = new GlobalUint8Array(length);\n\t Object.setPrototypeOf(buf, Buffer.prototype);\n\t return buf\n\t}\n\n\t/**\n\t * The Buffer constructor returns instances of `Uint8Array` that have their\n\t * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n\t * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n\t * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n\t * returns a single octet.\n\t *\n\t * The `Uint8Array` prototype remains unmodified.\n\t */\n\n\tfunction Buffer (arg, encodingOrOffset, length) {\n\t // Common case.\n\t if (typeof arg === 'number') {\n\t if (typeof encodingOrOffset === 'string') {\n\t throw new TypeError(\n\t 'The \"string\" argument must be of type string. Received type number'\n\t )\n\t }\n\t return allocUnsafe(arg)\n\t }\n\t return from(arg, encodingOrOffset, length)\n\t}\n\n\tBuffer.poolSize = 8192; // not used by this implementation\n\n\tfunction from (value, encodingOrOffset, length) {\n\t if (typeof value === 'string') {\n\t return fromString(value, encodingOrOffset)\n\t }\n\n\t if (GlobalArrayBuffer.isView(value)) {\n\t return fromArrayView(value)\n\t }\n\n\t if (value == null) {\n\t throw new TypeError(\n\t 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +\n\t 'or Array-like Object. Received type ' + (typeof value)\n\t )\n\t }\n\n\t if (isInstance(value, GlobalArrayBuffer) ||\n\t (value && isInstance(value.buffer, GlobalArrayBuffer))) {\n\t return fromArrayBuffer(value, encodingOrOffset, length)\n\t }\n\n\t if (typeof GlobalSharedArrayBuffer !== 'undefined' &&\n\t (isInstance(value, GlobalSharedArrayBuffer) ||\n\t (value && isInstance(value.buffer, GlobalSharedArrayBuffer)))) {\n\t return fromArrayBuffer(value, encodingOrOffset, length)\n\t }\n\n\t if (typeof value === 'number') {\n\t throw new TypeError(\n\t 'The \"value\" argument must not be of type number. Received type number'\n\t )\n\t }\n\n\t const valueOf = value.valueOf && value.valueOf();\n\t if (valueOf != null && valueOf !== value) {\n\t return Buffer.from(valueOf, encodingOrOffset, length)\n\t }\n\n\t const b = fromObject(value);\n\t if (b) return b\n\n\t if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null &&\n\t typeof value[Symbol.toPrimitive] === 'function') {\n\t return Buffer.from(value[Symbol.toPrimitive]('string'), encodingOrOffset, length)\n\t }\n\n\t throw new TypeError(\n\t 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +\n\t 'or Array-like Object. Received type ' + (typeof value)\n\t )\n\t}\n\n\t/**\n\t * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n\t * if value is a number.\n\t * Buffer.from(str[, encoding])\n\t * Buffer.from(array)\n\t * Buffer.from(buffer)\n\t * Buffer.from(arrayBuffer[, byteOffset[, length]])\n\t **/\n\tBuffer.from = function (value, encodingOrOffset, length) {\n\t return from(value, encodingOrOffset, length)\n\t};\n\n\t// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:\n\t// https://github.com/feross/buffer/pull/148\n\tObject.setPrototypeOf(Buffer.prototype, GlobalUint8Array.prototype);\n\tObject.setPrototypeOf(Buffer, GlobalUint8Array);\n\n\tfunction assertSize (size) {\n\t if (typeof size !== 'number') {\n\t throw new TypeError('\"size\" argument must be of type number')\n\t } else if (size < 0) {\n\t throw new RangeError('The value \"' + size + '\" is invalid for option \"size\"')\n\t }\n\t}\n\n\tfunction alloc (size, fill, encoding) {\n\t assertSize(size);\n\t if (size <= 0) {\n\t return createBuffer(size)\n\t }\n\t if (fill !== undefined) {\n\t // Only pay attention to encoding if it's a string. This\n\t // prevents accidentally sending in a number that would\n\t // be interpreted as a start offset.\n\t return typeof encoding === 'string'\n\t ? createBuffer(size).fill(fill, encoding)\n\t : createBuffer(size).fill(fill)\n\t }\n\t return createBuffer(size)\n\t}\n\n\t/**\n\t * Creates a new filled Buffer instance.\n\t * alloc(size[, fill[, encoding]])\n\t **/\n\tBuffer.alloc = function (size, fill, encoding) {\n\t return alloc(size, fill, encoding)\n\t};\n\n\tfunction allocUnsafe (size) {\n\t assertSize(size);\n\t return createBuffer(size < 0 ? 0 : checked(size) | 0)\n\t}\n\n\t/**\n\t * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n\t * */\n\tBuffer.allocUnsafe = function (size) {\n\t return allocUnsafe(size)\n\t};\n\t/**\n\t * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n\t */\n\tBuffer.allocUnsafeSlow = function (size) {\n\t return allocUnsafe(size)\n\t};\n\n\tfunction fromString (string, encoding) {\n\t if (typeof encoding !== 'string' || encoding === '') {\n\t encoding = 'utf8';\n\t }\n\n\t if (!Buffer.isEncoding(encoding)) {\n\t throw new TypeError('Unknown encoding: ' + encoding)\n\t }\n\n\t const length = byteLength(string, encoding) | 0;\n\t let buf = createBuffer(length);\n\n\t const actual = buf.write(string, encoding);\n\n\t if (actual !== length) {\n\t // Writing a hex string, for example, that contains invalid characters will\n\t // cause everything after the first invalid character to be ignored. (e.g.\n\t // 'abxxcd' will be treated as 'ab')\n\t buf = buf.slice(0, actual);\n\t }\n\n\t return buf\n\t}\n\n\tfunction fromArrayLike (array) {\n\t const length = array.length < 0 ? 0 : checked(array.length) | 0;\n\t const buf = createBuffer(length);\n\t for (let i = 0; i < length; i += 1) {\n\t buf[i] = array[i] & 255;\n\t }\n\t return buf\n\t}\n\n\tfunction fromArrayView (arrayView) {\n\t if (isInstance(arrayView, GlobalUint8Array)) {\n\t const copy = new GlobalUint8Array(arrayView);\n\t return fromArrayBuffer(copy.buffer, copy.byteOffset, copy.byteLength)\n\t }\n\t return fromArrayLike(arrayView)\n\t}\n\n\tfunction fromArrayBuffer (array, byteOffset, length) {\n\t if (byteOffset < 0 || array.byteLength < byteOffset) {\n\t throw new RangeError('\"offset\" is outside of buffer bounds')\n\t }\n\n\t if (array.byteLength < byteOffset + (length || 0)) {\n\t throw new RangeError('\"length\" is outside of buffer bounds')\n\t }\n\n\t let buf;\n\t if (byteOffset === undefined && length === undefined) {\n\t buf = new GlobalUint8Array(array);\n\t } else if (length === undefined) {\n\t buf = new GlobalUint8Array(array, byteOffset);\n\t } else {\n\t buf = new GlobalUint8Array(array, byteOffset, length);\n\t }\n\n\t // Return an augmented `Uint8Array` instance\n\t Object.setPrototypeOf(buf, Buffer.prototype);\n\n\t return buf\n\t}\n\n\tfunction fromObject (obj) {\n\t if (Buffer.isBuffer(obj)) {\n\t const len = checked(obj.length) | 0;\n\t const buf = createBuffer(len);\n\n\t if (buf.length === 0) {\n\t return buf\n\t }\n\n\t obj.copy(buf, 0, 0, len);\n\t return buf\n\t }\n\n\t if (obj.length !== undefined) {\n\t if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {\n\t return createBuffer(0)\n\t }\n\t return fromArrayLike(obj)\n\t }\n\n\t if (obj.type === 'Buffer' && Array.isArray(obj.data)) {\n\t return fromArrayLike(obj.data)\n\t }\n\t}\n\n\tfunction checked (length) {\n\t // Note: cannot use `length < K_MAX_LENGTH` here because that fails when\n\t // length is NaN (which is otherwise coerced to zero.)\n\t if (length >= K_MAX_LENGTH) {\n\t throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n\t 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')\n\t }\n\t return length | 0\n\t}\n\n\tfunction SlowBuffer (length) {\n\t if (+length != length) { // eslint-disable-line eqeqeq\n\t length = 0;\n\t }\n\t return Buffer.alloc(+length)\n\t}\n\n\tBuffer.isBuffer = function isBuffer (b) {\n\t return b != null && b._isBuffer === true &&\n\t b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false\n\t};\n\n\tBuffer.compare = function compare (a, b) {\n\t if (isInstance(a, GlobalUint8Array)) a = Buffer.from(a, a.offset, a.byteLength);\n\t if (isInstance(b, GlobalUint8Array)) b = Buffer.from(b, b.offset, b.byteLength);\n\t if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n\t throw new TypeError(\n\t 'The \"buf1\", \"buf2\" arguments must be one of type Buffer or Uint8Array'\n\t )\n\t }\n\n\t if (a === b) return 0\n\n\t let x = a.length;\n\t let y = b.length;\n\n\t for (let i = 0, len = Math.min(x, y); i < len; ++i) {\n\t if (a[i] !== b[i]) {\n\t x = a[i];\n\t y = b[i];\n\t break\n\t }\n\t }\n\n\t if (x < y) return -1\n\t if (y < x) return 1\n\t return 0\n\t};\n\n\tBuffer.isEncoding = function isEncoding (encoding) {\n\t switch (String(encoding).toLowerCase()) {\n\t case 'hex':\n\t case 'utf8':\n\t case 'utf-8':\n\t case 'ascii':\n\t case 'latin1':\n\t case 'binary':\n\t case 'base64':\n\t case 'ucs2':\n\t case 'ucs-2':\n\t case 'utf16le':\n\t case 'utf-16le':\n\t return true\n\t default:\n\t return false\n\t }\n\t};\n\n\tBuffer.concat = function concat (list, length) {\n\t if (!Array.isArray(list)) {\n\t throw new TypeError('\"list\" argument must be an Array of Buffers')\n\t }\n\n\t if (list.length === 0) {\n\t return Buffer.alloc(0)\n\t }\n\n\t let i;\n\t if (length === undefined) {\n\t length = 0;\n\t for (i = 0; i < list.length; ++i) {\n\t length += list[i].length;\n\t }\n\t }\n\n\t const buffer = Buffer.allocUnsafe(length);\n\t let pos = 0;\n\t for (i = 0; i < list.length; ++i) {\n\t let buf = list[i];\n\t if (isInstance(buf, GlobalUint8Array)) {\n\t if (pos + buf.length > buffer.length) {\n\t if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf);\n\t buf.copy(buffer, pos);\n\t } else {\n\t GlobalUint8Array.prototype.set.call(\n\t buffer,\n\t buf,\n\t pos\n\t );\n\t }\n\t } else if (!Buffer.isBuffer(buf)) {\n\t throw new TypeError('\"list\" argument must be an Array of Buffers')\n\t } else {\n\t buf.copy(buffer, pos);\n\t }\n\t pos += buf.length;\n\t }\n\t return buffer\n\t};\n\n\tfunction byteLength (string, encoding) {\n\t if (Buffer.isBuffer(string)) {\n\t return string.length\n\t }\n\t if (GlobalArrayBuffer.isView(string) || isInstance(string, GlobalArrayBuffer)) {\n\t return string.byteLength\n\t }\n\t if (typeof string !== 'string') {\n\t throw new TypeError(\n\t 'The \"string\" argument must be one of type string, Buffer, or ArrayBuffer. ' +\n\t 'Received type ' + typeof string\n\t )\n\t }\n\n\t const len = string.length;\n\t const mustMatch = (arguments.length > 2 && arguments[2] === true);\n\t if (!mustMatch && len === 0) return 0\n\n\t // Use a for loop to avoid recursion\n\t let loweredCase = false;\n\t for (;;) {\n\t switch (encoding) {\n\t case 'ascii':\n\t case 'latin1':\n\t case 'binary':\n\t return len\n\t case 'utf8':\n\t case 'utf-8':\n\t return utf8ToBytes(string).length\n\t case 'ucs2':\n\t case 'ucs-2':\n\t case 'utf16le':\n\t case 'utf-16le':\n\t return len * 2\n\t case 'hex':\n\t return len >>> 1\n\t case 'base64':\n\t return base64ToBytes(string).length\n\t default:\n\t if (loweredCase) {\n\t return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8\n\t }\n\t encoding = ('' + encoding).toLowerCase();\n\t loweredCase = true;\n\t }\n\t }\n\t}\n\tBuffer.byteLength = byteLength;\n\n\tfunction slowToString (encoding, start, end) {\n\t let loweredCase = false;\n\n\t // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n\t // property of a typed array.\n\n\t // This behaves neither like String nor Uint8Array in that we set start/end\n\t // to their upper/lower bounds if the value passed is out of range.\n\t // undefined is handled specially as per ECMA-262 6th Edition,\n\t // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n\t if (start === undefined || start < 0) {\n\t start = 0;\n\t }\n\t // Return early if start > this.length. Done here to prevent potential uint32\n\t // coercion fail below.\n\t if (start > this.length) {\n\t return ''\n\t }\n\n\t if (end === undefined || end > this.length) {\n\t end = this.length;\n\t }\n\n\t if (end <= 0) {\n\t return ''\n\t }\n\n\t // Force coercion to uint32. This will also coerce falsey/NaN values to 0.\n\t end >>>= 0;\n\t start >>>= 0;\n\n\t if (end <= start) {\n\t return ''\n\t }\n\n\t if (!encoding) encoding = 'utf8';\n\n\t while (true) {\n\t switch (encoding) {\n\t case 'hex':\n\t return hexSlice(this, start, end)\n\n\t case 'utf8':\n\t case 'utf-8':\n\t return utf8Slice(this, start, end)\n\n\t case 'ascii':\n\t return asciiSlice(this, start, end)\n\n\t case 'latin1':\n\t case 'binary':\n\t return latin1Slice(this, start, end)\n\n\t case 'base64':\n\t return base64Slice(this, start, end)\n\n\t case 'ucs2':\n\t case 'ucs-2':\n\t case 'utf16le':\n\t case 'utf-16le':\n\t return utf16leSlice(this, start, end)\n\n\t default:\n\t if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n\t encoding = (encoding + '').toLowerCase();\n\t loweredCase = true;\n\t }\n\t }\n\t}\n\n\t// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)\n\t// to detect a Buffer instance. It's not possible to use `instanceof Buffer`\n\t// reliably in a browserify context because there could be multiple different\n\t// copies of the 'buffer' package in use. This method works even for Buffer\n\t// instances that were created from another copy of the `buffer` package.\n\t// See: https://github.com/feross/buffer/issues/154\n\tBuffer.prototype._isBuffer = true;\n\n\tfunction swap (b, n, m) {\n\t const i = b[n];\n\t b[n] = b[m];\n\t b[m] = i;\n\t}\n\n\tBuffer.prototype.swap16 = function swap16 () {\n\t const len = this.length;\n\t if (len % 2 !== 0) {\n\t throw new RangeError('Buffer size must be a multiple of 16-bits')\n\t }\n\t for (let i = 0; i < len; i += 2) {\n\t swap(this, i, i + 1);\n\t }\n\t return this\n\t};\n\n\tBuffer.prototype.swap32 = function swap32 () {\n\t const len = this.length;\n\t if (len % 4 !== 0) {\n\t throw new RangeError('Buffer size must be a multiple of 32-bits')\n\t }\n\t for (let i = 0; i < len; i += 4) {\n\t swap(this, i, i + 3);\n\t swap(this, i + 1, i + 2);\n\t }\n\t return this\n\t};\n\n\tBuffer.prototype.swap64 = function swap64 () {\n\t const len = this.length;\n\t if (len % 8 !== 0) {\n\t throw new RangeError('Buffer size must be a multiple of 64-bits')\n\t }\n\t for (let i = 0; i < len; i += 8) {\n\t swap(this, i, i + 7);\n\t swap(this, i + 1, i + 6);\n\t swap(this, i + 2, i + 5);\n\t swap(this, i + 3, i + 4);\n\t }\n\t return this\n\t};\n\n\tBuffer.prototype.toString = function toString () {\n\t const length = this.length;\n\t if (length === 0) return ''\n\t if (arguments.length === 0) return utf8Slice(this, 0, length)\n\t return slowToString.apply(this, arguments)\n\t};\n\n\tBuffer.prototype.toLocaleString = Buffer.prototype.toString;\n\n\tBuffer.prototype.equals = function equals (b) {\n\t if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n\t if (this === b) return true\n\t return Buffer.compare(this, b) === 0\n\t};\n\n\tBuffer.prototype.inspect = function inspect () {\n\t let str = '';\n\t const max = exports.INSPECT_MAX_BYTES;\n\t str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim();\n\t if (this.length > max) str += ' ... ';\n\t return ''\n\t};\n\tif (customInspectSymbol) {\n\t Buffer.prototype[customInspectSymbol] = Buffer.prototype.inspect;\n\t}\n\n\tBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n\t if (isInstance(target, GlobalUint8Array)) {\n\t target = Buffer.from(target, target.offset, target.byteLength);\n\t }\n\t if (!Buffer.isBuffer(target)) {\n\t throw new TypeError(\n\t 'The \"target\" argument must be one of type Buffer or Uint8Array. ' +\n\t 'Received type ' + (typeof target)\n\t )\n\t }\n\n\t if (start === undefined) {\n\t start = 0;\n\t }\n\t if (end === undefined) {\n\t end = target ? target.length : 0;\n\t }\n\t if (thisStart === undefined) {\n\t thisStart = 0;\n\t }\n\t if (thisEnd === undefined) {\n\t thisEnd = this.length;\n\t }\n\n\t if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n\t throw new RangeError('out of range index')\n\t }\n\n\t if (thisStart >= thisEnd && start >= end) {\n\t return 0\n\t }\n\t if (thisStart >= thisEnd) {\n\t return -1\n\t }\n\t if (start >= end) {\n\t return 1\n\t }\n\n\t start >>>= 0;\n\t end >>>= 0;\n\t thisStart >>>= 0;\n\t thisEnd >>>= 0;\n\n\t if (this === target) return 0\n\n\t let x = thisEnd - thisStart;\n\t let y = end - start;\n\t const len = Math.min(x, y);\n\n\t const thisCopy = this.slice(thisStart, thisEnd);\n\t const targetCopy = target.slice(start, end);\n\n\t for (let i = 0; i < len; ++i) {\n\t if (thisCopy[i] !== targetCopy[i]) {\n\t x = thisCopy[i];\n\t y = targetCopy[i];\n\t break\n\t }\n\t }\n\n\t if (x < y) return -1\n\t if (y < x) return 1\n\t return 0\n\t};\n\n\t// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n\t// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n\t//\n\t// Arguments:\n\t// - buffer - a Buffer to search\n\t// - val - a string, Buffer, or number\n\t// - byteOffset - an index into `buffer`; will be clamped to an int32\n\t// - encoding - an optional encoding, relevant is val is a string\n\t// - dir - true for indexOf, false for lastIndexOf\n\tfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n\t // Empty buffer means no match\n\t if (buffer.length === 0) return -1\n\n\t // Normalize byteOffset\n\t if (typeof byteOffset === 'string') {\n\t encoding = byteOffset;\n\t byteOffset = 0;\n\t } else if (byteOffset > 0x7fffffff) {\n\t byteOffset = 0x7fffffff;\n\t } else if (byteOffset < -0x80000000) {\n\t byteOffset = -0x80000000;\n\t }\n\t byteOffset = +byteOffset; // Coerce to Number.\n\t if (numberIsNaN(byteOffset)) {\n\t // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n\t byteOffset = dir ? 0 : (buffer.length - 1);\n\t }\n\n\t // Normalize byteOffset: negative offsets start from the end of the buffer\n\t if (byteOffset < 0) byteOffset = buffer.length + byteOffset;\n\t if (byteOffset >= buffer.length) {\n\t if (dir) return -1\n\t else byteOffset = buffer.length - 1;\n\t } else if (byteOffset < 0) {\n\t if (dir) byteOffset = 0;\n\t else return -1\n\t }\n\n\t // Normalize val\n\t if (typeof val === 'string') {\n\t val = Buffer.from(val, encoding);\n\t }\n\n\t // Finally, search either indexOf (if dir is true) or lastIndexOf\n\t if (Buffer.isBuffer(val)) {\n\t // Special case: looking for empty string/buffer always fails\n\t if (val.length === 0) {\n\t return -1\n\t }\n\t return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n\t } else if (typeof val === 'number') {\n\t val = val & 0xFF; // Search for a byte value [0-255]\n\t if (typeof GlobalUint8Array.prototype.indexOf === 'function') {\n\t if (dir) {\n\t return GlobalUint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n\t } else {\n\t return GlobalUint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n\t }\n\t }\n\t return arrayIndexOf(buffer, [val], byteOffset, encoding, dir)\n\t }\n\n\t throw new TypeError('val must be string, number or Buffer')\n\t}\n\n\tfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n\t let indexSize = 1;\n\t let arrLength = arr.length;\n\t let valLength = val.length;\n\n\t if (encoding !== undefined) {\n\t encoding = String(encoding).toLowerCase();\n\t if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n\t encoding === 'utf16le' || encoding === 'utf-16le') {\n\t if (arr.length < 2 || val.length < 2) {\n\t return -1\n\t }\n\t indexSize = 2;\n\t arrLength /= 2;\n\t valLength /= 2;\n\t byteOffset /= 2;\n\t }\n\t }\n\n\t function read (buf, i) {\n\t if (indexSize === 1) {\n\t return buf[i]\n\t } else {\n\t return buf.readUInt16BE(i * indexSize)\n\t }\n\t }\n\n\t let i;\n\t if (dir) {\n\t let foundIndex = -1;\n\t for (i = byteOffset; i < arrLength; i++) {\n\t if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n\t if (foundIndex === -1) foundIndex = i;\n\t if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n\t } else {\n\t if (foundIndex !== -1) i -= i - foundIndex;\n\t foundIndex = -1;\n\t }\n\t }\n\t } else {\n\t if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength;\n\t for (i = byteOffset; i >= 0; i--) {\n\t let found = true;\n\t for (let j = 0; j < valLength; j++) {\n\t if (read(arr, i + j) !== read(val, j)) {\n\t found = false;\n\t break\n\t }\n\t }\n\t if (found) return i\n\t }\n\t }\n\n\t return -1\n\t}\n\n\tBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n\t return this.indexOf(val, byteOffset, encoding) !== -1\n\t};\n\n\tBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n\t return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n\t};\n\n\tBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n\t return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n\t};\n\n\tfunction hexWrite (buf, string, offset, length) {\n\t offset = Number(offset) || 0;\n\t const remaining = buf.length - offset;\n\t if (!length) {\n\t length = remaining;\n\t } else {\n\t length = Number(length);\n\t if (length > remaining) {\n\t length = remaining;\n\t }\n\t }\n\n\t const strLen = string.length;\n\n\t if (length > strLen / 2) {\n\t length = strLen / 2;\n\t }\n\t let i;\n\t for (i = 0; i < length; ++i) {\n\t const parsed = parseInt(string.substr(i * 2, 2), 16);\n\t if (numberIsNaN(parsed)) return i\n\t buf[offset + i] = parsed;\n\t }\n\t return i\n\t}\n\n\tfunction utf8Write (buf, string, offset, length) {\n\t return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n\t}\n\n\tfunction asciiWrite (buf, string, offset, length) {\n\t return blitBuffer(asciiToBytes(string), buf, offset, length)\n\t}\n\n\tfunction base64Write (buf, string, offset, length) {\n\t return blitBuffer(base64ToBytes(string), buf, offset, length)\n\t}\n\n\tfunction ucs2Write (buf, string, offset, length) {\n\t return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n\t}\n\n\tBuffer.prototype.write = function write (string, offset, length, encoding) {\n\t // Buffer#write(string)\n\t if (offset === undefined) {\n\t encoding = 'utf8';\n\t length = this.length;\n\t offset = 0;\n\t // Buffer#write(string, encoding)\n\t } else if (length === undefined && typeof offset === 'string') {\n\t encoding = offset;\n\t length = this.length;\n\t offset = 0;\n\t // Buffer#write(string, offset[, length][, encoding])\n\t } else if (isFinite(offset)) {\n\t offset = offset >>> 0;\n\t if (isFinite(length)) {\n\t length = length >>> 0;\n\t if (encoding === undefined) encoding = 'utf8';\n\t } else {\n\t encoding = length;\n\t length = undefined;\n\t }\n\t } else {\n\t throw new Error(\n\t 'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n\t )\n\t }\n\n\t const remaining = this.length - offset;\n\t if (length === undefined || length > remaining) length = remaining;\n\n\t if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n\t throw new RangeError('Attempt to write outside buffer bounds')\n\t }\n\n\t if (!encoding) encoding = 'utf8';\n\n\t let loweredCase = false;\n\t for (;;) {\n\t switch (encoding) {\n\t case 'hex':\n\t return hexWrite(this, string, offset, length)\n\n\t case 'utf8':\n\t case 'utf-8':\n\t return utf8Write(this, string, offset, length)\n\n\t case 'ascii':\n\t case 'latin1':\n\t case 'binary':\n\t return asciiWrite(this, string, offset, length)\n\n\t case 'base64':\n\t // Warning: maxLength not taken into account in base64Write\n\t return base64Write(this, string, offset, length)\n\n\t case 'ucs2':\n\t case 'ucs-2':\n\t case 'utf16le':\n\t case 'utf-16le':\n\t return ucs2Write(this, string, offset, length)\n\n\t default:\n\t if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n\t encoding = ('' + encoding).toLowerCase();\n\t loweredCase = true;\n\t }\n\t }\n\t};\n\n\tBuffer.prototype.toJSON = function toJSON () {\n\t return {\n\t type: 'Buffer',\n\t data: Array.prototype.slice.call(this._arr || this, 0)\n\t }\n\t};\n\n\tfunction base64Slice (buf, start, end) {\n\t if (start === 0 && end === buf.length) {\n\t return base64.fromByteArray(buf)\n\t } else {\n\t return base64.fromByteArray(buf.slice(start, end))\n\t }\n\t}\n\n\tfunction utf8Slice (buf, start, end) {\n\t end = Math.min(buf.length, end);\n\t const res = [];\n\n\t let i = start;\n\t while (i < end) {\n\t const firstByte = buf[i];\n\t let codePoint = null;\n\t let bytesPerSequence = (firstByte > 0xEF)\n\t ? 4\n\t : (firstByte > 0xDF)\n\t ? 3\n\t : (firstByte > 0xBF)\n\t ? 2\n\t : 1;\n\n\t if (i + bytesPerSequence <= end) {\n\t let secondByte, thirdByte, fourthByte, tempCodePoint;\n\n\t switch (bytesPerSequence) {\n\t case 1:\n\t if (firstByte < 0x80) {\n\t codePoint = firstByte;\n\t }\n\t break\n\t case 2:\n\t secondByte = buf[i + 1];\n\t if ((secondByte & 0xC0) === 0x80) {\n\t tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F);\n\t if (tempCodePoint > 0x7F) {\n\t codePoint = tempCodePoint;\n\t }\n\t }\n\t break\n\t case 3:\n\t secondByte = buf[i + 1];\n\t thirdByte = buf[i + 2];\n\t if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n\t tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F);\n\t if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n\t codePoint = tempCodePoint;\n\t }\n\t }\n\t break\n\t case 4:\n\t secondByte = buf[i + 1];\n\t thirdByte = buf[i + 2];\n\t fourthByte = buf[i + 3];\n\t if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n\t tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F);\n\t if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n\t codePoint = tempCodePoint;\n\t }\n\t }\n\t }\n\t }\n\n\t if (codePoint === null) {\n\t // we did not generate a valid codePoint so insert a\n\t // replacement char (U+FFFD) and advance only 1 byte\n\t codePoint = 0xFFFD;\n\t bytesPerSequence = 1;\n\t } else if (codePoint > 0xFFFF) {\n\t // encode to utf16 (surrogate pair dance)\n\t codePoint -= 0x10000;\n\t res.push(codePoint >>> 10 & 0x3FF | 0xD800);\n\t codePoint = 0xDC00 | codePoint & 0x3FF;\n\t }\n\n\t res.push(codePoint);\n\t i += bytesPerSequence;\n\t }\n\n\t return decodeCodePointsArray(res)\n\t}\n\n\t// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n\t// the lowest limit is Chrome, with 0x10000 args.\n\t// We go 1 magnitude less, for safety\n\tconst MAX_ARGUMENTS_LENGTH = 0x1000;\n\n\tfunction decodeCodePointsArray (codePoints) {\n\t const len = codePoints.length;\n\t if (len <= MAX_ARGUMENTS_LENGTH) {\n\t return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n\t }\n\n\t // Decode in chunks to avoid \"call stack size exceeded\".\n\t let res = '';\n\t let i = 0;\n\t while (i < len) {\n\t res += String.fromCharCode.apply(\n\t String,\n\t codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n\t );\n\t }\n\t return res\n\t}\n\n\tfunction asciiSlice (buf, start, end) {\n\t let ret = '';\n\t end = Math.min(buf.length, end);\n\n\t for (let i = start; i < end; ++i) {\n\t ret += String.fromCharCode(buf[i] & 0x7F);\n\t }\n\t return ret\n\t}\n\n\tfunction latin1Slice (buf, start, end) {\n\t let ret = '';\n\t end = Math.min(buf.length, end);\n\n\t for (let i = start; i < end; ++i) {\n\t ret += String.fromCharCode(buf[i]);\n\t }\n\t return ret\n\t}\n\n\tfunction hexSlice (buf, start, end) {\n\t const len = buf.length;\n\n\t if (!start || start < 0) start = 0;\n\t if (!end || end < 0 || end > len) end = len;\n\n\t let out = '';\n\t for (let i = start; i < end; ++i) {\n\t out += hexSliceLookupTable[buf[i]];\n\t }\n\t return out\n\t}\n\n\tfunction utf16leSlice (buf, start, end) {\n\t const bytes = buf.slice(start, end);\n\t let res = '';\n\t // If bytes.length is odd, the last 8 bits must be ignored (same as node.js)\n\t for (let i = 0; i < bytes.length - 1; i += 2) {\n\t res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256));\n\t }\n\t return res\n\t}\n\n\tBuffer.prototype.slice = function slice (start, end) {\n\t const len = this.length;\n\t start = ~~start;\n\t end = end === undefined ? len : ~~end;\n\n\t if (start < 0) {\n\t start += len;\n\t if (start < 0) start = 0;\n\t } else if (start > len) {\n\t start = len;\n\t }\n\n\t if (end < 0) {\n\t end += len;\n\t if (end < 0) end = 0;\n\t } else if (end > len) {\n\t end = len;\n\t }\n\n\t if (end < start) end = start;\n\n\t const newBuf = this.subarray(start, end);\n\t // Return an augmented `Uint8Array` instance\n\t Object.setPrototypeOf(newBuf, Buffer.prototype);\n\n\t return newBuf\n\t};\n\n\t/*\n\t * Need to make sure that buffer isn't trying to write out of bounds.\n\t */\n\tfunction checkOffset (offset, ext, length) {\n\t if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n\t if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n\t}\n\n\tBuffer.prototype.readUintLE =\n\tBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n\t offset = offset >>> 0;\n\t byteLength = byteLength >>> 0;\n\t if (!noAssert) checkOffset(offset, byteLength, this.length);\n\n\t let val = this[offset];\n\t let mul = 1;\n\t let i = 0;\n\t while (++i < byteLength && (mul *= 0x100)) {\n\t val += this[offset + i] * mul;\n\t }\n\n\t return val\n\t};\n\n\tBuffer.prototype.readUintBE =\n\tBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n\t offset = offset >>> 0;\n\t byteLength = byteLength >>> 0;\n\t if (!noAssert) {\n\t checkOffset(offset, byteLength, this.length);\n\t }\n\n\t let val = this[offset + --byteLength];\n\t let mul = 1;\n\t while (byteLength > 0 && (mul *= 0x100)) {\n\t val += this[offset + --byteLength] * mul;\n\t }\n\n\t return val\n\t};\n\n\tBuffer.prototype.readUint8 =\n\tBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 1, this.length);\n\t return this[offset]\n\t};\n\n\tBuffer.prototype.readUint16LE =\n\tBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 2, this.length);\n\t return this[offset] | (this[offset + 1] << 8)\n\t};\n\n\tBuffer.prototype.readUint16BE =\n\tBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 2, this.length);\n\t return (this[offset] << 8) | this[offset + 1]\n\t};\n\n\tBuffer.prototype.readUint32LE =\n\tBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 4, this.length);\n\n\t return ((this[offset]) |\n\t (this[offset + 1] << 8) |\n\t (this[offset + 2] << 16)) +\n\t (this[offset + 3] * 0x1000000)\n\t};\n\n\tBuffer.prototype.readUint32BE =\n\tBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 4, this.length);\n\n\t return (this[offset] * 0x1000000) +\n\t ((this[offset + 1] << 16) |\n\t (this[offset + 2] << 8) |\n\t this[offset + 3])\n\t};\n\n\tBuffer.prototype.readBigUInt64LE = defineBigIntMethod(function readBigUInt64LE (offset) {\n\t offset = offset >>> 0;\n\t validateNumber(offset, 'offset');\n\t const first = this[offset];\n\t const last = this[offset + 7];\n\t if (first === undefined || last === undefined) {\n\t boundsError(offset, this.length - 8);\n\t }\n\n\t const lo = first +\n\t this[++offset] * 2 ** 8 +\n\t this[++offset] * 2 ** 16 +\n\t this[++offset] * 2 ** 24;\n\n\t const hi = this[++offset] +\n\t this[++offset] * 2 ** 8 +\n\t this[++offset] * 2 ** 16 +\n\t last * 2 ** 24;\n\n\t return BigInt(lo) + (BigInt(hi) << BigInt(32))\n\t});\n\n\tBuffer.prototype.readBigUInt64BE = defineBigIntMethod(function readBigUInt64BE (offset) {\n\t offset = offset >>> 0;\n\t validateNumber(offset, 'offset');\n\t const first = this[offset];\n\t const last = this[offset + 7];\n\t if (first === undefined || last === undefined) {\n\t boundsError(offset, this.length - 8);\n\t }\n\n\t const hi = first * 2 ** 24 +\n\t this[++offset] * 2 ** 16 +\n\t this[++offset] * 2 ** 8 +\n\t this[++offset];\n\n\t const lo = this[++offset] * 2 ** 24 +\n\t this[++offset] * 2 ** 16 +\n\t this[++offset] * 2 ** 8 +\n\t last;\n\n\t return (BigInt(hi) << BigInt(32)) + BigInt(lo)\n\t});\n\n\tBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n\t offset = offset >>> 0;\n\t byteLength = byteLength >>> 0;\n\t if (!noAssert) checkOffset(offset, byteLength, this.length);\n\n\t let val = this[offset];\n\t let mul = 1;\n\t let i = 0;\n\t while (++i < byteLength && (mul *= 0x100)) {\n\t val += this[offset + i] * mul;\n\t }\n\t mul *= 0x80;\n\n\t if (val >= mul) val -= Math.pow(2, 8 * byteLength);\n\n\t return val\n\t};\n\n\tBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n\t offset = offset >>> 0;\n\t byteLength = byteLength >>> 0;\n\t if (!noAssert) checkOffset(offset, byteLength, this.length);\n\n\t let i = byteLength;\n\t let mul = 1;\n\t let val = this[offset + --i];\n\t while (i > 0 && (mul *= 0x100)) {\n\t val += this[offset + --i] * mul;\n\t }\n\t mul *= 0x80;\n\n\t if (val >= mul) val -= Math.pow(2, 8 * byteLength);\n\n\t return val\n\t};\n\n\tBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 1, this.length);\n\t if (!(this[offset] & 0x80)) return (this[offset])\n\t return ((0xff - this[offset] + 1) * -1)\n\t};\n\n\tBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 2, this.length);\n\t const val = this[offset] | (this[offset + 1] << 8);\n\t return (val & 0x8000) ? val | 0xFFFF0000 : val\n\t};\n\n\tBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 2, this.length);\n\t const val = this[offset + 1] | (this[offset] << 8);\n\t return (val & 0x8000) ? val | 0xFFFF0000 : val\n\t};\n\n\tBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 4, this.length);\n\n\t return (this[offset]) |\n\t (this[offset + 1] << 8) |\n\t (this[offset + 2] << 16) |\n\t (this[offset + 3] << 24)\n\t};\n\n\tBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 4, this.length);\n\n\t return (this[offset] << 24) |\n\t (this[offset + 1] << 16) |\n\t (this[offset + 2] << 8) |\n\t (this[offset + 3])\n\t};\n\n\tBuffer.prototype.readBigInt64LE = defineBigIntMethod(function readBigInt64LE (offset) {\n\t offset = offset >>> 0;\n\t validateNumber(offset, 'offset');\n\t const first = this[offset];\n\t const last = this[offset + 7];\n\t if (first === undefined || last === undefined) {\n\t boundsError(offset, this.length - 8);\n\t }\n\n\t const val = this[offset + 4] +\n\t this[offset + 5] * 2 ** 8 +\n\t this[offset + 6] * 2 ** 16 +\n\t (last << 24); // Overflow\n\n\t return (BigInt(val) << BigInt(32)) +\n\t BigInt(first +\n\t this[++offset] * 2 ** 8 +\n\t this[++offset] * 2 ** 16 +\n\t this[++offset] * 2 ** 24)\n\t});\n\n\tBuffer.prototype.readBigInt64BE = defineBigIntMethod(function readBigInt64BE (offset) {\n\t offset = offset >>> 0;\n\t validateNumber(offset, 'offset');\n\t const first = this[offset];\n\t const last = this[offset + 7];\n\t if (first === undefined || last === undefined) {\n\t boundsError(offset, this.length - 8);\n\t }\n\n\t const val = (first << 24) + // Overflow\n\t this[++offset] * 2 ** 16 +\n\t this[++offset] * 2 ** 8 +\n\t this[++offset];\n\n\t return (BigInt(val) << BigInt(32)) +\n\t BigInt(this[++offset] * 2 ** 24 +\n\t this[++offset] * 2 ** 16 +\n\t this[++offset] * 2 ** 8 +\n\t last)\n\t});\n\n\tBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 4, this.length);\n\t return ieee754$1.read(this, offset, true, 23, 4)\n\t};\n\n\tBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 4, this.length);\n\t return ieee754$1.read(this, offset, false, 23, 4)\n\t};\n\n\tBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 8, this.length);\n\t return ieee754$1.read(this, offset, true, 52, 8)\n\t};\n\n\tBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n\t offset = offset >>> 0;\n\t if (!noAssert) checkOffset(offset, 8, this.length);\n\t return ieee754$1.read(this, offset, false, 52, 8)\n\t};\n\n\tfunction checkInt (buf, value, offset, ext, max, min) {\n\t if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n\t if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n\t if (offset + ext > buf.length) throw new RangeError('Index out of range')\n\t}\n\n\tBuffer.prototype.writeUintLE =\n\tBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t byteLength = byteLength >>> 0;\n\t if (!noAssert) {\n\t const maxBytes = Math.pow(2, 8 * byteLength) - 1;\n\t checkInt(this, value, offset, byteLength, maxBytes, 0);\n\t }\n\n\t let mul = 1;\n\t let i = 0;\n\t this[offset] = value & 0xFF;\n\t while (++i < byteLength && (mul *= 0x100)) {\n\t this[offset + i] = (value / mul) & 0xFF;\n\t }\n\n\t return offset + byteLength\n\t};\n\n\tBuffer.prototype.writeUintBE =\n\tBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t byteLength = byteLength >>> 0;\n\t if (!noAssert) {\n\t const maxBytes = Math.pow(2, 8 * byteLength) - 1;\n\t checkInt(this, value, offset, byteLength, maxBytes, 0);\n\t }\n\n\t let i = byteLength - 1;\n\t let mul = 1;\n\t this[offset + i] = value & 0xFF;\n\t while (--i >= 0 && (mul *= 0x100)) {\n\t this[offset + i] = (value / mul) & 0xFF;\n\t }\n\n\t return offset + byteLength\n\t};\n\n\tBuffer.prototype.writeUint8 =\n\tBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0);\n\t this[offset] = (value & 0xff);\n\t return offset + 1\n\t};\n\n\tBuffer.prototype.writeUint16LE =\n\tBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);\n\t this[offset] = (value & 0xff);\n\t this[offset + 1] = (value >>> 8);\n\t return offset + 2\n\t};\n\n\tBuffer.prototype.writeUint16BE =\n\tBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);\n\t this[offset] = (value >>> 8);\n\t this[offset + 1] = (value & 0xff);\n\t return offset + 2\n\t};\n\n\tBuffer.prototype.writeUint32LE =\n\tBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);\n\t this[offset + 3] = (value >>> 24);\n\t this[offset + 2] = (value >>> 16);\n\t this[offset + 1] = (value >>> 8);\n\t this[offset] = (value & 0xff);\n\t return offset + 4\n\t};\n\n\tBuffer.prototype.writeUint32BE =\n\tBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);\n\t this[offset] = (value >>> 24);\n\t this[offset + 1] = (value >>> 16);\n\t this[offset + 2] = (value >>> 8);\n\t this[offset + 3] = (value & 0xff);\n\t return offset + 4\n\t};\n\n\tfunction wrtBigUInt64LE (buf, value, offset, min, max) {\n\t checkIntBI(value, min, max, buf, offset, 7);\n\n\t let lo = Number(value & BigInt(0xffffffff));\n\t buf[offset++] = lo;\n\t lo = lo >> 8;\n\t buf[offset++] = lo;\n\t lo = lo >> 8;\n\t buf[offset++] = lo;\n\t lo = lo >> 8;\n\t buf[offset++] = lo;\n\t let hi = Number(value >> BigInt(32) & BigInt(0xffffffff));\n\t buf[offset++] = hi;\n\t hi = hi >> 8;\n\t buf[offset++] = hi;\n\t hi = hi >> 8;\n\t buf[offset++] = hi;\n\t hi = hi >> 8;\n\t buf[offset++] = hi;\n\t return offset\n\t}\n\n\tfunction wrtBigUInt64BE (buf, value, offset, min, max) {\n\t checkIntBI(value, min, max, buf, offset, 7);\n\n\t let lo = Number(value & BigInt(0xffffffff));\n\t buf[offset + 7] = lo;\n\t lo = lo >> 8;\n\t buf[offset + 6] = lo;\n\t lo = lo >> 8;\n\t buf[offset + 5] = lo;\n\t lo = lo >> 8;\n\t buf[offset + 4] = lo;\n\t let hi = Number(value >> BigInt(32) & BigInt(0xffffffff));\n\t buf[offset + 3] = hi;\n\t hi = hi >> 8;\n\t buf[offset + 2] = hi;\n\t hi = hi >> 8;\n\t buf[offset + 1] = hi;\n\t hi = hi >> 8;\n\t buf[offset] = hi;\n\t return offset + 8\n\t}\n\n\tBuffer.prototype.writeBigUInt64LE = defineBigIntMethod(function writeBigUInt64LE (value, offset = 0) {\n\t return wrtBigUInt64LE(this, value, offset, BigInt(0), BigInt('0xffffffffffffffff'))\n\t});\n\n\tBuffer.prototype.writeBigUInt64BE = defineBigIntMethod(function writeBigUInt64BE (value, offset = 0) {\n\t return wrtBigUInt64BE(this, value, offset, BigInt(0), BigInt('0xffffffffffffffff'))\n\t});\n\n\tBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) {\n\t const limit = Math.pow(2, (8 * byteLength) - 1);\n\n\t checkInt(this, value, offset, byteLength, limit - 1, -limit);\n\t }\n\n\t let i = 0;\n\t let mul = 1;\n\t let sub = 0;\n\t this[offset] = value & 0xFF;\n\t while (++i < byteLength && (mul *= 0x100)) {\n\t if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n\t sub = 1;\n\t }\n\t this[offset + i] = ((value / mul) >> 0) - sub & 0xFF;\n\t }\n\n\t return offset + byteLength\n\t};\n\n\tBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) {\n\t const limit = Math.pow(2, (8 * byteLength) - 1);\n\n\t checkInt(this, value, offset, byteLength, limit - 1, -limit);\n\t }\n\n\t let i = byteLength - 1;\n\t let mul = 1;\n\t let sub = 0;\n\t this[offset + i] = value & 0xFF;\n\t while (--i >= 0 && (mul *= 0x100)) {\n\t if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n\t sub = 1;\n\t }\n\t this[offset + i] = ((value / mul) >> 0) - sub & 0xFF;\n\t }\n\n\t return offset + byteLength\n\t};\n\n\tBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80);\n\t if (value < 0) value = 0xff + value + 1;\n\t this[offset] = (value & 0xff);\n\t return offset + 1\n\t};\n\n\tBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);\n\t this[offset] = (value & 0xff);\n\t this[offset + 1] = (value >>> 8);\n\t return offset + 2\n\t};\n\n\tBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);\n\t this[offset] = (value >>> 8);\n\t this[offset + 1] = (value & 0xff);\n\t return offset + 2\n\t};\n\n\tBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);\n\t this[offset] = (value & 0xff);\n\t this[offset + 1] = (value >>> 8);\n\t this[offset + 2] = (value >>> 16);\n\t this[offset + 3] = (value >>> 24);\n\t return offset + 4\n\t};\n\n\tBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);\n\t if (value < 0) value = 0xffffffff + value + 1;\n\t this[offset] = (value >>> 24);\n\t this[offset + 1] = (value >>> 16);\n\t this[offset + 2] = (value >>> 8);\n\t this[offset + 3] = (value & 0xff);\n\t return offset + 4\n\t};\n\n\tBuffer.prototype.writeBigInt64LE = defineBigIntMethod(function writeBigInt64LE (value, offset = 0) {\n\t return wrtBigUInt64LE(this, value, offset, -BigInt('0x8000000000000000'), BigInt('0x7fffffffffffffff'))\n\t});\n\n\tBuffer.prototype.writeBigInt64BE = defineBigIntMethod(function writeBigInt64BE (value, offset = 0) {\n\t return wrtBigUInt64BE(this, value, offset, -BigInt('0x8000000000000000'), BigInt('0x7fffffffffffffff'))\n\t});\n\n\tfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n\t if (offset + ext > buf.length) throw new RangeError('Index out of range')\n\t if (offset < 0) throw new RangeError('Index out of range')\n\t}\n\n\tfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) {\n\t checkIEEE754(buf, value, offset, 4);\n\t }\n\t ieee754$1.write(buf, value, offset, littleEndian, 23, 4);\n\t return offset + 4\n\t}\n\n\tBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n\t return writeFloat(this, value, offset, true, noAssert)\n\t};\n\n\tBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n\t return writeFloat(this, value, offset, false, noAssert)\n\t};\n\n\tfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n\t value = +value;\n\t offset = offset >>> 0;\n\t if (!noAssert) {\n\t checkIEEE754(buf, value, offset, 8);\n\t }\n\t ieee754$1.write(buf, value, offset, littleEndian, 52, 8);\n\t return offset + 8\n\t}\n\n\tBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n\t return writeDouble(this, value, offset, true, noAssert)\n\t};\n\n\tBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n\t return writeDouble(this, value, offset, false, noAssert)\n\t};\n\n\t// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\n\tBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n\t if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer')\n\t if (!start) start = 0;\n\t if (!end && end !== 0) end = this.length;\n\t if (targetStart >= target.length) targetStart = target.length;\n\t if (!targetStart) targetStart = 0;\n\t if (end > 0 && end < start) end = start;\n\n\t // Copy 0 bytes; we're done\n\t if (end === start) return 0\n\t if (target.length === 0 || this.length === 0) return 0\n\n\t // Fatal error conditions\n\t if (targetStart < 0) {\n\t throw new RangeError('targetStart out of bounds')\n\t }\n\t if (start < 0 || start >= this.length) throw new RangeError('Index out of range')\n\t if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n\t // Are we oob?\n\t if (end > this.length) end = this.length;\n\t if (target.length - targetStart < end - start) {\n\t end = target.length - targetStart + start;\n\t }\n\n\t const len = end - start;\n\n\t if (this === target && typeof GlobalUint8Array.prototype.copyWithin === 'function') {\n\t // Use built-in when available, missing from IE11\n\t this.copyWithin(targetStart, start, end);\n\t } else {\n\t GlobalUint8Array.prototype.set.call(\n\t target,\n\t this.subarray(start, end),\n\t targetStart\n\t );\n\t }\n\n\t return len\n\t};\n\n\t// Usage:\n\t// buffer.fill(number[, offset[, end]])\n\t// buffer.fill(buffer[, offset[, end]])\n\t// buffer.fill(string[, offset[, end]][, encoding])\n\tBuffer.prototype.fill = function fill (val, start, end, encoding) {\n\t // Handle string cases:\n\t if (typeof val === 'string') {\n\t if (typeof start === 'string') {\n\t encoding = start;\n\t start = 0;\n\t end = this.length;\n\t } else if (typeof end === 'string') {\n\t encoding = end;\n\t end = this.length;\n\t }\n\t if (encoding !== undefined && typeof encoding !== 'string') {\n\t throw new TypeError('encoding must be a string')\n\t }\n\t if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n\t throw new TypeError('Unknown encoding: ' + encoding)\n\t }\n\t if (val.length === 1) {\n\t const code = val.charCodeAt(0);\n\t if ((encoding === 'utf8' && code < 128) ||\n\t encoding === 'latin1') {\n\t // Fast path: If `val` fits into a single byte, use that numeric value.\n\t val = code;\n\t }\n\t }\n\t } else if (typeof val === 'number') {\n\t val = val & 255;\n\t } else if (typeof val === 'boolean') {\n\t val = Number(val);\n\t }\n\n\t // Invalid ranges are not set to a default, so can range check early.\n\t if (start < 0 || this.length < start || this.length < end) {\n\t throw new RangeError('Out of range index')\n\t }\n\n\t if (end <= start) {\n\t return this\n\t }\n\n\t start = start >>> 0;\n\t end = end === undefined ? this.length : end >>> 0;\n\n\t if (!val) val = 0;\n\n\t let i;\n\t if (typeof val === 'number') {\n\t for (i = start; i < end; ++i) {\n\t this[i] = val;\n\t }\n\t } else {\n\t const bytes = Buffer.isBuffer(val)\n\t ? val\n\t : Buffer.from(val, encoding);\n\t const len = bytes.length;\n\t if (len === 0) {\n\t throw new TypeError('The value \"' + val +\n\t '\" is invalid for argument \"value\"')\n\t }\n\t for (i = 0; i < end - start; ++i) {\n\t this[i + start] = bytes[i % len];\n\t }\n\t }\n\n\t return this\n\t};\n\n\t// CUSTOM ERRORS\n\t// =============\n\n\t// Simplified versions from Node, changed for Buffer-only usage\n\tconst errors = {};\n\tfunction E (sym, getMessage, Base) {\n\t errors[sym] = class NodeError extends Base {\n\t constructor () {\n\t super();\n\n\t Object.defineProperty(this, 'message', {\n\t value: getMessage.apply(this, arguments),\n\t writable: true,\n\t configurable: true\n\t });\n\n\t // Add the error code to the name to include it in the stack trace.\n\t this.name = `${this.name} [${sym}]`;\n\t // Access the stack to generate the error message including the error code\n\t // from the name.\n\t this.stack; // eslint-disable-line no-unused-expressions\n\t // Reset the name to the actual name.\n\t delete this.name;\n\t }\n\n\t get code () {\n\t return sym\n\t }\n\n\t set code (value) {\n\t Object.defineProperty(this, 'code', {\n\t configurable: true,\n\t enumerable: true,\n\t value,\n\t writable: true\n\t });\n\t }\n\n\t toString () {\n\t return `${this.name} [${sym}]: ${this.message}`\n\t }\n\t };\n\t}\n\n\tE('ERR_BUFFER_OUT_OF_BOUNDS',\n\t function (name) {\n\t if (name) {\n\t return `${name} is outside of buffer bounds`\n\t }\n\n\t return 'Attempt to access memory outside buffer bounds'\n\t }, RangeError);\n\tE('ERR_INVALID_ARG_TYPE',\n\t function (name, actual) {\n\t return `The \"${name}\" argument must be of type number. Received type ${typeof actual}`\n\t }, TypeError);\n\tE('ERR_OUT_OF_RANGE',\n\t function (str, range, input) {\n\t let msg = `The value of \"${str}\" is out of range.`;\n\t let received = input;\n\t if (Number.isInteger(input) && Math.abs(input) > 2 ** 32) {\n\t received = addNumericalSeparator(String(input));\n\t } else if (typeof input === 'bigint') {\n\t received = String(input);\n\t if (input > BigInt(2) ** BigInt(32) || input < -(BigInt(2) ** BigInt(32))) {\n\t received = addNumericalSeparator(received);\n\t }\n\t received += 'n';\n\t }\n\t msg += ` It must be ${range}. Received ${received}`;\n\t return msg\n\t }, RangeError);\n\n\tfunction addNumericalSeparator (val) {\n\t let res = '';\n\t let i = val.length;\n\t const start = val[0] === '-' ? 1 : 0;\n\t for (; i >= start + 4; i -= 3) {\n\t res = `_${val.slice(i - 3, i)}${res}`;\n\t }\n\t return `${val.slice(0, i)}${res}`\n\t}\n\n\t// CHECK FUNCTIONS\n\t// ===============\n\n\tfunction checkBounds (buf, offset, byteLength) {\n\t validateNumber(offset, 'offset');\n\t if (buf[offset] === undefined || buf[offset + byteLength] === undefined) {\n\t boundsError(offset, buf.length - (byteLength + 1));\n\t }\n\t}\n\n\tfunction checkIntBI (value, min, max, buf, offset, byteLength) {\n\t if (value > max || value < min) {\n\t const n = typeof min === 'bigint' ? 'n' : '';\n\t let range;\n\t if (byteLength > 3) {\n\t if (min === 0 || min === BigInt(0)) {\n\t range = `>= 0${n} and < 2${n} ** ${(byteLength + 1) * 8}${n}`;\n\t } else {\n\t range = `>= -(2${n} ** ${(byteLength + 1) * 8 - 1}${n}) and < 2 ** ` +\n\t `${(byteLength + 1) * 8 - 1}${n}`;\n\t }\n\t } else {\n\t range = `>= ${min}${n} and <= ${max}${n}`;\n\t }\n\t throw new errors.ERR_OUT_OF_RANGE('value', range, value)\n\t }\n\t checkBounds(buf, offset, byteLength);\n\t}\n\n\tfunction validateNumber (value, name) {\n\t if (typeof value !== 'number') {\n\t throw new errors.ERR_INVALID_ARG_TYPE(name, 'number', value)\n\t }\n\t}\n\n\tfunction boundsError (value, length, type) {\n\t if (Math.floor(value) !== value) {\n\t validateNumber(value, type);\n\t throw new errors.ERR_OUT_OF_RANGE(type || 'offset', 'an integer', value)\n\t }\n\n\t if (length < 0) {\n\t throw new errors.ERR_BUFFER_OUT_OF_BOUNDS()\n\t }\n\n\t throw new errors.ERR_OUT_OF_RANGE(type || 'offset',\n\t `>= ${type ? 1 : 0} and <= ${length}`,\n\t value)\n\t}\n\n\t// HELPER FUNCTIONS\n\t// ================\n\n\tconst INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g;\n\n\tfunction base64clean (str) {\n\t // Node takes equal signs as end of the Base64 encoding\n\t str = str.split('=')[0];\n\t // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n\t str = str.trim().replace(INVALID_BASE64_RE, '');\n\t // Node converts strings with length < 2 to ''\n\t if (str.length < 2) return ''\n\t // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n\t while (str.length % 4 !== 0) {\n\t str = str + '=';\n\t }\n\t return str\n\t}\n\n\tfunction utf8ToBytes (string, units) {\n\t units = units || Infinity;\n\t let codePoint;\n\t const length = string.length;\n\t let leadSurrogate = null;\n\t const bytes = [];\n\n\t for (let i = 0; i < length; ++i) {\n\t codePoint = string.charCodeAt(i);\n\n\t // is surrogate component\n\t if (codePoint > 0xD7FF && codePoint < 0xE000) {\n\t // last char was a lead\n\t if (!leadSurrogate) {\n\t // no lead yet\n\t if (codePoint > 0xDBFF) {\n\t // unexpected trail\n\t if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);\n\t continue\n\t } else if (i + 1 === length) {\n\t // unpaired lead\n\t if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);\n\t continue\n\t }\n\n\t // valid lead\n\t leadSurrogate = codePoint;\n\n\t continue\n\t }\n\n\t // 2 leads in a row\n\t if (codePoint < 0xDC00) {\n\t if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);\n\t leadSurrogate = codePoint;\n\t continue\n\t }\n\n\t // valid surrogate pair\n\t codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000;\n\t } else if (leadSurrogate) {\n\t // valid bmp char, but last char was a lead\n\t if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);\n\t }\n\n\t leadSurrogate = null;\n\n\t // encode utf8\n\t if (codePoint < 0x80) {\n\t if ((units -= 1) < 0) break\n\t bytes.push(codePoint);\n\t } else if (codePoint < 0x800) {\n\t if ((units -= 2) < 0) break\n\t bytes.push(\n\t codePoint >> 0x6 | 0xC0,\n\t codePoint & 0x3F | 0x80\n\t );\n\t } else if (codePoint < 0x10000) {\n\t if ((units -= 3) < 0) break\n\t bytes.push(\n\t codePoint >> 0xC | 0xE0,\n\t codePoint >> 0x6 & 0x3F | 0x80,\n\t codePoint & 0x3F | 0x80\n\t );\n\t } else if (codePoint < 0x110000) {\n\t if ((units -= 4) < 0) break\n\t bytes.push(\n\t codePoint >> 0x12 | 0xF0,\n\t codePoint >> 0xC & 0x3F | 0x80,\n\t codePoint >> 0x6 & 0x3F | 0x80,\n\t codePoint & 0x3F | 0x80\n\t );\n\t } else {\n\t throw new Error('Invalid code point')\n\t }\n\t }\n\n\t return bytes\n\t}\n\n\tfunction asciiToBytes (str) {\n\t const byteArray = [];\n\t for (let i = 0; i < str.length; ++i) {\n\t // Node's code seems to be doing this and not & 0x7F..\n\t byteArray.push(str.charCodeAt(i) & 0xFF);\n\t }\n\t return byteArray\n\t}\n\n\tfunction utf16leToBytes (str, units) {\n\t let c, hi, lo;\n\t const byteArray = [];\n\t for (let i = 0; i < str.length; ++i) {\n\t if ((units -= 2) < 0) break\n\n\t c = str.charCodeAt(i);\n\t hi = c >> 8;\n\t lo = c % 256;\n\t byteArray.push(lo);\n\t byteArray.push(hi);\n\t }\n\n\t return byteArray\n\t}\n\n\tfunction base64ToBytes (str) {\n\t return base64.toByteArray(base64clean(str))\n\t}\n\n\tfunction blitBuffer (src, dst, offset, length) {\n\t let i;\n\t for (i = 0; i < length; ++i) {\n\t if ((i + offset >= dst.length) || (i >= src.length)) break\n\t dst[i + offset] = src[i];\n\t }\n\t return i\n\t}\n\n\t// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass\n\t// the `instanceof` check but they should be treated as of that type.\n\t// See: https://github.com/feross/buffer/issues/166\n\tfunction isInstance (obj, type) {\n\t return obj instanceof type ||\n\t (obj != null && obj.constructor != null && obj.constructor.name != null &&\n\t obj.constructor.name === type.name)\n\t}\n\tfunction numberIsNaN (obj) {\n\t // For IE11 support\n\t return obj !== obj // eslint-disable-line no-self-compare\n\t}\n\n\t// Create lookup table for `toString('hex')`\n\t// See: https://github.com/feross/buffer/issues/219\n\tconst hexSliceLookupTable = (function () {\n\t const alphabet = '0123456789abcdef';\n\t const table = new Array(256);\n\t for (let i = 0; i < 16; ++i) {\n\t const i16 = i * 16;\n\t for (let j = 0; j < 16; ++j) {\n\t table[i16 + j] = alphabet[i] + alphabet[j];\n\t }\n\t }\n\t return table\n\t})();\n\n\t// Return not function with Error if BigInt not supported\n\tfunction defineBigIntMethod (fn) {\n\t return typeof BigInt === 'undefined' ? BufferBigIntNotDefined : fn\n\t}\n\n\tfunction BufferBigIntNotDefined () {\n\t throw new Error('BigInt not supported')\n\t} \n} (buffer));\n\nconst Buffer = buffer.Buffer;\n\nconst Blob = buffer.Blob;\nconst BlobOptions = buffer.BlobOptions;\nconst Buffer$1 = buffer.Buffer;\nconst File = buffer.File;\nconst FileOptions = buffer.FileOptions;\nconst INSPECT_MAX_BYTES = buffer.INSPECT_MAX_BYTES;\nconst SlowBuffer = buffer.SlowBuffer;\nconst TranscodeEncoding = buffer.TranscodeEncoding;\nconst atob = buffer.atob;\nconst btoa = buffer.btoa;\nconst constants = buffer.constants;\nconst isAscii = buffer.isAscii;\nconst isUtf8 = buffer.isUtf8;\nconst kMaxLength = buffer.kMaxLength;\nconst kStringMaxLength = buffer.kStringMaxLength;\nconst resolveObjectURL = buffer.resolveObjectURL;\nconst transcode = buffer.transcode;\nexport { Blob, BlobOptions, Buffer$1 as Buffer, File, FileOptions, INSPECT_MAX_BYTES, SlowBuffer, TranscodeEncoding, atob, btoa, constants, Buffer as default, isAscii, isUtf8, kMaxLength, kStringMaxLength, resolveObjectURL, transcode };\n//# sourceMappingURL=index.js.map\n","export const fromUtf8 = (input) => {\n const bytes = [];\n for (let i = 0, len = input.length; i < len; i++) {\n const value = input.charCodeAt(i);\n if (value < 0x80) {\n bytes.push(value);\n }\n else if (value < 0x800) {\n bytes.push((value >> 6) | 0b11000000, (value & 0b111111) | 0b10000000);\n }\n else if (i + 1 < input.length && (value & 0xfc00) === 0xd800 && (input.charCodeAt(i + 1) & 0xfc00) === 0xdc00) {\n const surrogatePair = 0x10000 + ((value & 0b1111111111) << 10) + (input.charCodeAt(++i) & 0b1111111111);\n bytes.push((surrogatePair >> 18) | 0b11110000, ((surrogatePair >> 12) & 0b111111) | 0b10000000, ((surrogatePair >> 6) & 0b111111) | 0b10000000, (surrogatePair & 0b111111) | 0b10000000);\n }\n else {\n bytes.push((value >> 12) | 0b11100000, ((value >> 6) & 0b111111) | 0b10000000, (value & 0b111111) | 0b10000000);\n }\n }\n return Uint8Array.from(bytes);\n};\nexport const toUtf8 = (input) => {\n let decoded = \"\";\n for (let i = 0, len = input.length; i < len; i++) {\n const byte = input[i];\n if (byte < 0x80) {\n decoded += String.fromCharCode(byte);\n }\n else if (0b11000000 <= byte && byte < 0b11100000) {\n const nextByte = input[++i];\n decoded += String.fromCharCode(((byte & 0b11111) << 6) | (nextByte & 0b111111));\n }\n else if (0b11110000 <= byte && byte < 0b101101101) {\n const surrogatePair = [byte, input[++i], input[++i], input[++i]];\n const encoded = \"%\" + surrogatePair.map((byteValue) => byteValue.toString(16)).join(\"%\");\n decoded += decodeURIComponent(encoded);\n }\n else {\n decoded += String.fromCharCode(((byte & 0b1111) << 12) | ((input[++i] & 0b111111) << 6) | (input[++i] & 0b111111));\n }\n }\n return decoded;\n};\n","export function fromUtf8(input) {\n return new TextEncoder().encode(input);\n}\nexport function toUtf8(input) {\n return new TextDecoder(\"utf-8\").decode(input);\n}\n","import { fromUtf8 as jsFromUtf8, toUtf8 as jsToUtf8 } from \"./pureJs\";\nimport { fromUtf8 as textEncoderFromUtf8, toUtf8 as textEncoderToUtf8 } from \"./whatwgEncodingApi\";\nexport const fromUtf8 = (input) => typeof TextEncoder === \"function\" ? textEncoderFromUtf8(input) : jsFromUtf8(input);\nexport const toUtf8 = (input) => typeof TextDecoder === \"function\" ? textEncoderToUtf8(input) : jsToUtf8(input);\n","/*! https://mths.be/punycode v1.4.1 by @mathias */\n;(function(root) {\n\n\t/** Detect free variables */\n\tvar freeExports = typeof exports == 'object' && exports &&\n\t\t!exports.nodeType && exports;\n\tvar freeModule = typeof module == 'object' && module &&\n\t\t!module.nodeType && module;\n\tvar freeGlobal = typeof global == 'object' && global;\n\tif (\n\t\tfreeGlobal.global === freeGlobal ||\n\t\tfreeGlobal.window === freeGlobal ||\n\t\tfreeGlobal.self === freeGlobal\n\t) {\n\t\troot = freeGlobal;\n\t}\n\n\t/**\n\t * The `punycode` object.\n\t * @name punycode\n\t * @type Object\n\t */\n\tvar punycode,\n\n\t/** Highest positive signed 32-bit float value */\n\tmaxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1\n\n\t/** Bootstring parameters */\n\tbase = 36,\n\ttMin = 1,\n\ttMax = 26,\n\tskew = 38,\n\tdamp = 700,\n\tinitialBias = 72,\n\tinitialN = 128, // 0x80\n\tdelimiter = '-', // '\\x2D'\n\n\t/** Regular expressions */\n\tregexPunycode = /^xn--/,\n\tregexNonASCII = /[^\\x20-\\x7E]/, // unprintable ASCII chars + non-ASCII chars\n\tregexSeparators = /[\\x2E\\u3002\\uFF0E\\uFF61]/g, // RFC 3490 separators\n\n\t/** Error messages */\n\terrors = {\n\t\t'overflow': 'Overflow: input needs wider integers to process',\n\t\t'not-basic': 'Illegal input >= 0x80 (not a basic code point)',\n\t\t'invalid-input': 'Invalid input'\n\t},\n\n\t/** Convenience shortcuts */\n\tbaseMinusTMin = base - tMin,\n\tfloor = Math.floor,\n\tstringFromCharCode = String.fromCharCode,\n\n\t/** Temporary variable */\n\tkey;\n\n\t/*--------------------------------------------------------------------------*/\n\n\t/**\n\t * A generic error utility function.\n\t * @private\n\t * @param {String} type The error type.\n\t * @returns {Error} Throws a `RangeError` with the applicable error message.\n\t */\n\tfunction error(type) {\n\t\tthrow new RangeError(errors[type]);\n\t}\n\n\t/**\n\t * A generic `Array#map` utility function.\n\t * @private\n\t * @param {Array} array The array to iterate over.\n\t * @param {Function} callback The function that gets called for every array\n\t * item.\n\t * @returns {Array} A new array of values returned by the callback function.\n\t */\n\tfunction map(array, fn) {\n\t\tvar length = array.length;\n\t\tvar result = [];\n\t\twhile (length--) {\n\t\t\tresult[length] = fn(array[length]);\n\t\t}\n\t\treturn result;\n\t}\n\n\t/**\n\t * A simple `Array#map`-like wrapper to work with domain name strings or email\n\t * addresses.\n\t * @private\n\t * @param {String} domain The domain name or email address.\n\t * @param {Function} callback The function that gets called for every\n\t * character.\n\t * @returns {Array} A new string of characters returned by the callback\n\t * function.\n\t */\n\tfunction mapDomain(string, fn) {\n\t\tvar parts = string.split('@');\n\t\tvar result = '';\n\t\tif (parts.length > 1) {\n\t\t\t// In email addresses, only the domain name should be punycoded. Leave\n\t\t\t// the local part (i.e. everything up to `@`) intact.\n\t\t\tresult = parts[0] + '@';\n\t\t\tstring = parts[1];\n\t\t}\n\t\t// Avoid `split(regex)` for IE8 compatibility. See #17.\n\t\tstring = string.replace(regexSeparators, '\\x2E');\n\t\tvar labels = string.split('.');\n\t\tvar encoded = map(labels, fn).join('.');\n\t\treturn result + encoded;\n\t}\n\n\t/**\n\t * Creates an array containing the numeric code points of each Unicode\n\t * character in the string. While JavaScript uses UCS-2 internally,\n\t * this function will convert a pair of surrogate halves (each of which\n\t * UCS-2 exposes as separate characters) into a single code point,\n\t * matching UTF-16.\n\t * @see `punycode.ucs2.encode`\n\t * @see \n\t * @memberOf punycode.ucs2\n\t * @name decode\n\t * @param {String} string The Unicode input string (UCS-2).\n\t * @returns {Array} The new array of code points.\n\t */\n\tfunction ucs2decode(string) {\n\t\tvar output = [],\n\t\t counter = 0,\n\t\t length = string.length,\n\t\t value,\n\t\t extra;\n\t\twhile (counter < length) {\n\t\t\tvalue = string.charCodeAt(counter++);\n\t\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t\t// high surrogate, and there is a next character\n\t\t\t\textra = string.charCodeAt(counter++);\n\t\t\t\tif ((extra & 0xFC00) == 0xDC00) { // low surrogate\n\t\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t\t} else {\n\t\t\t\t\t// unmatched surrogate; only append this code unit, in case the next\n\t\t\t\t\t// code unit is the high surrogate of a surrogate pair\n\t\t\t\t\toutput.push(value);\n\t\t\t\t\tcounter--;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\toutput.push(value);\n\t\t\t}\n\t\t}\n\t\treturn output;\n\t}\n\n\t/**\n\t * Creates a string based on an array of numeric code points.\n\t * @see `punycode.ucs2.decode`\n\t * @memberOf punycode.ucs2\n\t * @name encode\n\t * @param {Array} codePoints The array of numeric code points.\n\t * @returns {String} The new Unicode string (UCS-2).\n\t */\n\tfunction ucs2encode(array) {\n\t\treturn map(array, function(value) {\n\t\t\tvar output = '';\n\t\t\tif (value > 0xFFFF) {\n\t\t\t\tvalue -= 0x10000;\n\t\t\t\toutput += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);\n\t\t\t\tvalue = 0xDC00 | value & 0x3FF;\n\t\t\t}\n\t\t\toutput += stringFromCharCode(value);\n\t\t\treturn output;\n\t\t}).join('');\n\t}\n\n\t/**\n\t * Converts a basic code point into a digit/integer.\n\t * @see `digitToBasic()`\n\t * @private\n\t * @param {Number} codePoint The basic numeric code point value.\n\t * @returns {Number} The numeric value of a basic code point (for use in\n\t * representing integers) in the range `0` to `base - 1`, or `base` if\n\t * the code point does not represent a value.\n\t */\n\tfunction basicToDigit(codePoint) {\n\t\tif (codePoint - 48 < 10) {\n\t\t\treturn codePoint - 22;\n\t\t}\n\t\tif (codePoint - 65 < 26) {\n\t\t\treturn codePoint - 65;\n\t\t}\n\t\tif (codePoint - 97 < 26) {\n\t\t\treturn codePoint - 97;\n\t\t}\n\t\treturn base;\n\t}\n\n\t/**\n\t * Converts a digit/integer into a basic code point.\n\t * @see `basicToDigit()`\n\t * @private\n\t * @param {Number} digit The numeric value of a basic code point.\n\t * @returns {Number} The basic code point whose value (when used for\n\t * representing integers) is `digit`, which needs to be in the range\n\t * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is\n\t * used; else, the lowercase form is used. The behavior is undefined\n\t * if `flag` is non-zero and `digit` has no uppercase form.\n\t */\n\tfunction digitToBasic(digit, flag) {\n\t\t// 0..25 map to ASCII a..z or A..Z\n\t\t// 26..35 map to ASCII 0..9\n\t\treturn digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);\n\t}\n\n\t/**\n\t * Bias adaptation function as per section 3.4 of RFC 3492.\n\t * https://tools.ietf.org/html/rfc3492#section-3.4\n\t * @private\n\t */\n\tfunction adapt(delta, numPoints, firstTime) {\n\t\tvar k = 0;\n\t\tdelta = firstTime ? floor(delta / damp) : delta >> 1;\n\t\tdelta += floor(delta / numPoints);\n\t\tfor (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {\n\t\t\tdelta = floor(delta / baseMinusTMin);\n\t\t}\n\t\treturn floor(k + (baseMinusTMin + 1) * delta / (delta + skew));\n\t}\n\n\t/**\n\t * Converts a Punycode string of ASCII-only symbols to a string of Unicode\n\t * symbols.\n\t * @memberOf punycode\n\t * @param {String} input The Punycode string of ASCII-only symbols.\n\t * @returns {String} The resulting string of Unicode symbols.\n\t */\n\tfunction decode(input) {\n\t\t// Don't use UCS-2\n\t\tvar output = [],\n\t\t inputLength = input.length,\n\t\t out,\n\t\t i = 0,\n\t\t n = initialN,\n\t\t bias = initialBias,\n\t\t basic,\n\t\t j,\n\t\t index,\n\t\t oldi,\n\t\t w,\n\t\t k,\n\t\t digit,\n\t\t t,\n\t\t /** Cached calculation results */\n\t\t baseMinusT;\n\n\t\t// Handle the basic code points: let `basic` be the number of input code\n\t\t// points before the last delimiter, or `0` if there is none, then copy\n\t\t// the first basic code points to the output.\n\n\t\tbasic = input.lastIndexOf(delimiter);\n\t\tif (basic < 0) {\n\t\t\tbasic = 0;\n\t\t}\n\n\t\tfor (j = 0; j < basic; ++j) {\n\t\t\t// if it's not a basic code point\n\t\t\tif (input.charCodeAt(j) >= 0x80) {\n\t\t\t\terror('not-basic');\n\t\t\t}\n\t\t\toutput.push(input.charCodeAt(j));\n\t\t}\n\n\t\t// Main decoding loop: start just after the last delimiter if any basic code\n\t\t// points were copied; start at the beginning otherwise.\n\n\t\tfor (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {\n\n\t\t\t// `index` is the index of the next character to be consumed.\n\t\t\t// Decode a generalized variable-length integer into `delta`,\n\t\t\t// which gets added to `i`. The overflow checking is easier\n\t\t\t// if we increase `i` as we go, then subtract off its starting\n\t\t\t// value at the end to obtain `delta`.\n\t\t\tfor (oldi = i, w = 1, k = base; /* no condition */; k += base) {\n\n\t\t\t\tif (index >= inputLength) {\n\t\t\t\t\terror('invalid-input');\n\t\t\t\t}\n\n\t\t\t\tdigit = basicToDigit(input.charCodeAt(index++));\n\n\t\t\t\tif (digit >= base || digit > floor((maxInt - i) / w)) {\n\t\t\t\t\terror('overflow');\n\t\t\t\t}\n\n\t\t\t\ti += digit * w;\n\t\t\t\tt = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\n\t\t\t\tif (digit < t) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\n\t\t\t\tbaseMinusT = base - t;\n\t\t\t\tif (w > floor(maxInt / baseMinusT)) {\n\t\t\t\t\terror('overflow');\n\t\t\t\t}\n\n\t\t\t\tw *= baseMinusT;\n\n\t\t\t}\n\n\t\t\tout = output.length + 1;\n\t\t\tbias = adapt(i - oldi, out, oldi == 0);\n\n\t\t\t// `i` was supposed to wrap around from `out` to `0`,\n\t\t\t// incrementing `n` each time, so we'll fix that now:\n\t\t\tif (floor(i / out) > maxInt - n) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\tn += floor(i / out);\n\t\t\ti %= out;\n\n\t\t\t// Insert `n` at position `i` of the output\n\t\t\toutput.splice(i++, 0, n);\n\n\t\t}\n\n\t\treturn ucs2encode(output);\n\t}\n\n\t/**\n\t * Converts a string of Unicode symbols (e.g. a domain name label) to a\n\t * Punycode string of ASCII-only symbols.\n\t * @memberOf punycode\n\t * @param {String} input The string of Unicode symbols.\n\t * @returns {String} The resulting Punycode string of ASCII-only symbols.\n\t */\n\tfunction encode(input) {\n\t\tvar n,\n\t\t delta,\n\t\t handledCPCount,\n\t\t basicLength,\n\t\t bias,\n\t\t j,\n\t\t m,\n\t\t q,\n\t\t k,\n\t\t t,\n\t\t currentValue,\n\t\t output = [],\n\t\t /** `inputLength` will hold the number of code points in `input`. */\n\t\t inputLength,\n\t\t /** Cached calculation results */\n\t\t handledCPCountPlusOne,\n\t\t baseMinusT,\n\t\t qMinusT;\n\n\t\t// Convert the input in UCS-2 to Unicode\n\t\tinput = ucs2decode(input);\n\n\t\t// Cache the length\n\t\tinputLength = input.length;\n\n\t\t// Initialize the state\n\t\tn = initialN;\n\t\tdelta = 0;\n\t\tbias = initialBias;\n\n\t\t// Handle the basic code points\n\t\tfor (j = 0; j < inputLength; ++j) {\n\t\t\tcurrentValue = input[j];\n\t\t\tif (currentValue < 0x80) {\n\t\t\t\toutput.push(stringFromCharCode(currentValue));\n\t\t\t}\n\t\t}\n\n\t\thandledCPCount = basicLength = output.length;\n\n\t\t// `handledCPCount` is the number of code points that have been handled;\n\t\t// `basicLength` is the number of basic code points.\n\n\t\t// Finish the basic string - if it is not empty - with a delimiter\n\t\tif (basicLength) {\n\t\t\toutput.push(delimiter);\n\t\t}\n\n\t\t// Main encoding loop:\n\t\twhile (handledCPCount < inputLength) {\n\n\t\t\t// All non-basic code points < n have been handled already. Find the next\n\t\t\t// larger one:\n\t\t\tfor (m = maxInt, j = 0; j < inputLength; ++j) {\n\t\t\t\tcurrentValue = input[j];\n\t\t\t\tif (currentValue >= n && currentValue < m) {\n\t\t\t\t\tm = currentValue;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Increase `delta` enough to advance the decoder's state to ,\n\t\t\t// but guard against overflow\n\t\t\thandledCPCountPlusOne = handledCPCount + 1;\n\t\t\tif (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\tdelta += (m - n) * handledCPCountPlusOne;\n\t\t\tn = m;\n\n\t\t\tfor (j = 0; j < inputLength; ++j) {\n\t\t\t\tcurrentValue = input[j];\n\n\t\t\t\tif (currentValue < n && ++delta > maxInt) {\n\t\t\t\t\terror('overflow');\n\t\t\t\t}\n\n\t\t\t\tif (currentValue == n) {\n\t\t\t\t\t// Represent delta as a generalized variable-length integer\n\t\t\t\t\tfor (q = delta, k = base; /* no condition */; k += base) {\n\t\t\t\t\t\tt = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\t\t\t\t\t\tif (q < t) {\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tqMinusT = q - t;\n\t\t\t\t\t\tbaseMinusT = base - t;\n\t\t\t\t\t\toutput.push(\n\t\t\t\t\t\t\tstringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))\n\t\t\t\t\t\t);\n\t\t\t\t\t\tq = floor(qMinusT / baseMinusT);\n\t\t\t\t\t}\n\n\t\t\t\t\toutput.push(stringFromCharCode(digitToBasic(q, 0)));\n\t\t\t\t\tbias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);\n\t\t\t\t\tdelta = 0;\n\t\t\t\t\t++handledCPCount;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t++delta;\n\t\t\t++n;\n\n\t\t}\n\t\treturn output.join('');\n\t}\n\n\t/**\n\t * Converts a Punycode string representing a domain name or an email address\n\t * to Unicode. Only the Punycoded parts of the input will be converted, i.e.\n\t * it doesn't matter if you call it on a string that has already been\n\t * converted to Unicode.\n\t * @memberOf punycode\n\t * @param {String} input The Punycoded domain name or email address to\n\t * convert to Unicode.\n\t * @returns {String} The Unicode representation of the given Punycode\n\t * string.\n\t */\n\tfunction toUnicode(input) {\n\t\treturn mapDomain(input, function(string) {\n\t\t\treturn regexPunycode.test(string)\n\t\t\t\t? decode(string.slice(4).toLowerCase())\n\t\t\t\t: string;\n\t\t});\n\t}\n\n\t/**\n\t * Converts a Unicode string representing a domain name or an email address to\n\t * Punycode. Only the non-ASCII parts of the domain name will be converted,\n\t * i.e. it doesn't matter if you call it with a domain that's already in\n\t * ASCII.\n\t * @memberOf punycode\n\t * @param {String} input The domain name or email address to convert, as a\n\t * Unicode string.\n\t * @returns {String} The Punycode representation of the given domain name or\n\t * email address.\n\t */\n\tfunction toASCII(input) {\n\t\treturn mapDomain(input, function(string) {\n\t\t\treturn regexNonASCII.test(string)\n\t\t\t\t? 'xn--' + encode(string)\n\t\t\t\t: string;\n\t\t});\n\t}\n\n\t/*--------------------------------------------------------------------------*/\n\n\t/** Define the public API */\n\tpunycode = {\n\t\t/**\n\t\t * A string representing the current Punycode.js version number.\n\t\t * @memberOf punycode\n\t\t * @type String\n\t\t */\n\t\t'version': '1.4.1',\n\t\t/**\n\t\t * An object of methods to convert from JavaScript's internal character\n\t\t * representation (UCS-2) to Unicode code points, and back.\n\t\t * @see \n\t\t * @memberOf punycode\n\t\t * @type Object\n\t\t */\n\t\t'ucs2': {\n\t\t\t'decode': ucs2decode,\n\t\t\t'encode': ucs2encode\n\t\t},\n\t\t'decode': decode,\n\t\t'encode': encode,\n\t\t'toASCII': toASCII,\n\t\t'toUnicode': toUnicode\n\t};\n\n\t/** Expose `punycode` */\n\t// Some AMD build optimizers, like r.js, check for specific condition patterns\n\t// like the following:\n\tif (\n\t\ttypeof define == 'function' &&\n\t\ttypeof define.amd == 'object' &&\n\t\tdefine.amd\n\t) {\n\t\tdefine('punycode', function() {\n\t\t\treturn punycode;\n\t\t});\n\t} else if (freeExports && freeModule) {\n\t\tif (module.exports == freeExports) {\n\t\t\t// in Node.js, io.js, or RingoJS v0.8.0+\n\t\t\tfreeModule.exports = punycode;\n\t\t} else {\n\t\t\t// in Narwhal or RingoJS v0.7.0-\n\t\t\tfor (key in punycode) {\n\t\t\t\tpunycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);\n\t\t\t}\n\t\t}\n\t} else {\n\t\t// in Rhino or a web browser\n\t\troot.punycode = punycode;\n\t}\n\n}(this));\n","'use strict';\n\n/** @type {import('.')} */\nmodule.exports = Error;\n","'use strict';\n\n/** @type {import('./eval')} */\nmodule.exports = EvalError;\n","'use strict';\n\n/** @type {import('./range')} */\nmodule.exports = RangeError;\n","'use strict';\n\n/** @type {import('./ref')} */\nmodule.exports = ReferenceError;\n","'use strict';\n\n/** @type {import('./syntax')} */\nmodule.exports = SyntaxError;\n","'use strict';\n\n/** @type {import('./type')} */\nmodule.exports = TypeError;\n","'use strict';\n\n/** @type {import('./uri')} */\nmodule.exports = URIError;\n","'use strict';\n\n/* eslint complexity: [2, 18], max-statements: [2, 33] */\nmodule.exports = function hasSymbols() {\n\tif (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }\n\tif (typeof Symbol.iterator === 'symbol') { return true; }\n\n\tvar obj = {};\n\tvar sym = Symbol('test');\n\tvar symObj = Object(sym);\n\tif (typeof sym === 'string') { return false; }\n\n\tif (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; }\n\tif (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; }\n\n\t// temp disabled per https://github.com/ljharb/object.assign/issues/17\n\t// if (sym instanceof Symbol) { return false; }\n\t// temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4\n\t// if (!(symObj instanceof Symbol)) { return false; }\n\n\t// if (typeof Symbol.prototype.toString !== 'function') { return false; }\n\t// if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; }\n\n\tvar symVal = 42;\n\tobj[sym] = symVal;\n\tfor (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop\n\tif (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }\n\n\tif (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }\n\n\tvar syms = Object.getOwnPropertySymbols(obj);\n\tif (syms.length !== 1 || syms[0] !== sym) { return false; }\n\n\tif (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }\n\n\tif (typeof Object.getOwnPropertyDescriptor === 'function') {\n\t\tvar descriptor = Object.getOwnPropertyDescriptor(obj, sym);\n\t\tif (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }\n\t}\n\n\treturn true;\n};\n","'use strict';\n\nvar origSymbol = typeof Symbol !== 'undefined' && Symbol;\nvar hasSymbolSham = require('./shams');\n\nmodule.exports = function hasNativeSymbols() {\n\tif (typeof origSymbol !== 'function') { return false; }\n\tif (typeof Symbol !== 'function') { return false; }\n\tif (typeof origSymbol('foo') !== 'symbol') { return false; }\n\tif (typeof Symbol('bar') !== 'symbol') { return false; }\n\n\treturn hasSymbolSham();\n};\n","'use strict';\n\nvar test = {\n\t__proto__: null,\n\tfoo: {}\n};\n\nvar $Object = Object;\n\n/** @type {import('.')} */\nmodule.exports = function hasProto() {\n\t// @ts-expect-error: TS errors on an inherited property for some reason\n\treturn { __proto__: test }.foo === test.foo\n\t\t&& !(test instanceof $Object);\n};\n","'use strict';\n\n/* eslint no-invalid-this: 1 */\n\nvar ERROR_MESSAGE = 'Function.prototype.bind called on incompatible ';\nvar toStr = Object.prototype.toString;\nvar max = Math.max;\nvar funcType = '[object Function]';\n\nvar concatty = function concatty(a, b) {\n var arr = [];\n\n for (var i = 0; i < a.length; i += 1) {\n arr[i] = a[i];\n }\n for (var j = 0; j < b.length; j += 1) {\n arr[j + a.length] = b[j];\n }\n\n return arr;\n};\n\nvar slicy = function slicy(arrLike, offset) {\n var arr = [];\n for (var i = offset || 0, j = 0; i < arrLike.length; i += 1, j += 1) {\n arr[j] = arrLike[i];\n }\n return arr;\n};\n\nvar joiny = function (arr, joiner) {\n var str = '';\n for (var i = 0; i < arr.length; i += 1) {\n str += arr[i];\n if (i + 1 < arr.length) {\n str += joiner;\n }\n }\n return str;\n};\n\nmodule.exports = function bind(that) {\n var target = this;\n if (typeof target !== 'function' || toStr.apply(target) !== funcType) {\n throw new TypeError(ERROR_MESSAGE + target);\n }\n var args = slicy(arguments, 1);\n\n var bound;\n var binder = function () {\n if (this instanceof bound) {\n var result = target.apply(\n this,\n concatty(args, arguments)\n );\n if (Object(result) === result) {\n return result;\n }\n return this;\n }\n return target.apply(\n that,\n concatty(args, arguments)\n );\n\n };\n\n var boundLength = max(0, target.length - args.length);\n var boundArgs = [];\n for (var i = 0; i < boundLength; i++) {\n boundArgs[i] = '$' + i;\n }\n\n bound = Function('binder', 'return function (' + joiny(boundArgs, ',') + '){ return binder.apply(this,arguments); }')(binder);\n\n if (target.prototype) {\n var Empty = function Empty() {};\n Empty.prototype = target.prototype;\n bound.prototype = new Empty();\n Empty.prototype = null;\n }\n\n return bound;\n};\n","'use strict';\n\nvar implementation = require('./implementation');\n\nmodule.exports = Function.prototype.bind || implementation;\n","'use strict';\n\nvar call = Function.prototype.call;\nvar $hasOwn = Object.prototype.hasOwnProperty;\nvar bind = require('function-bind');\n\n/** @type {import('.')} */\nmodule.exports = bind.call(call, $hasOwn);\n","'use strict';\n\nvar undefined;\n\nvar $Error = require('es-errors');\nvar $EvalError = require('es-errors/eval');\nvar $RangeError = require('es-errors/range');\nvar $ReferenceError = require('es-errors/ref');\nvar $SyntaxError = require('es-errors/syntax');\nvar $TypeError = require('es-errors/type');\nvar $URIError = require('es-errors/uri');\n\nvar $Function = Function;\n\n// eslint-disable-next-line consistent-return\nvar getEvalledConstructor = function (expressionSyntax) {\n\ttry {\n\t\treturn $Function('\"use strict\"; return (' + expressionSyntax + ').constructor;')();\n\t} catch (e) {}\n};\n\nvar $gOPD = Object.getOwnPropertyDescriptor;\nif ($gOPD) {\n\ttry {\n\t\t$gOPD({}, '');\n\t} catch (e) {\n\t\t$gOPD = null; // this is IE 8, which has a broken gOPD\n\t}\n}\n\nvar throwTypeError = function () {\n\tthrow new $TypeError();\n};\nvar ThrowTypeError = $gOPD\n\t? (function () {\n\t\ttry {\n\t\t\t// eslint-disable-next-line no-unused-expressions, no-caller, no-restricted-properties\n\t\t\targuments.callee; // IE 8 does not throw here\n\t\t\treturn throwTypeError;\n\t\t} catch (calleeThrows) {\n\t\t\ttry {\n\t\t\t\t// IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '')\n\t\t\t\treturn $gOPD(arguments, 'callee').get;\n\t\t\t} catch (gOPDthrows) {\n\t\t\t\treturn throwTypeError;\n\t\t\t}\n\t\t}\n\t}())\n\t: throwTypeError;\n\nvar hasSymbols = require('has-symbols')();\nvar hasProto = require('has-proto')();\n\nvar getProto = Object.getPrototypeOf || (\n\thasProto\n\t\t? function (x) { return x.__proto__; } // eslint-disable-line no-proto\n\t\t: null\n);\n\nvar needsEval = {};\n\nvar TypedArray = typeof Uint8Array === 'undefined' || !getProto ? undefined : getProto(Uint8Array);\n\nvar INTRINSICS = {\n\t__proto__: null,\n\t'%AggregateError%': typeof AggregateError === 'undefined' ? undefined : AggregateError,\n\t'%Array%': Array,\n\t'%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer,\n\t'%ArrayIteratorPrototype%': hasSymbols && getProto ? getProto([][Symbol.iterator]()) : undefined,\n\t'%AsyncFromSyncIteratorPrototype%': undefined,\n\t'%AsyncFunction%': needsEval,\n\t'%AsyncGenerator%': needsEval,\n\t'%AsyncGeneratorFunction%': needsEval,\n\t'%AsyncIteratorPrototype%': needsEval,\n\t'%Atomics%': typeof Atomics === 'undefined' ? undefined : Atomics,\n\t'%BigInt%': typeof BigInt === 'undefined' ? undefined : BigInt,\n\t'%BigInt64Array%': typeof BigInt64Array === 'undefined' ? undefined : BigInt64Array,\n\t'%BigUint64Array%': typeof BigUint64Array === 'undefined' ? undefined : BigUint64Array,\n\t'%Boolean%': Boolean,\n\t'%DataView%': typeof DataView === 'undefined' ? undefined : DataView,\n\t'%Date%': Date,\n\t'%decodeURI%': decodeURI,\n\t'%decodeURIComponent%': decodeURIComponent,\n\t'%encodeURI%': encodeURI,\n\t'%encodeURIComponent%': encodeURIComponent,\n\t'%Error%': $Error,\n\t'%eval%': eval, // eslint-disable-line no-eval\n\t'%EvalError%': $EvalError,\n\t'%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array,\n\t'%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array,\n\t'%FinalizationRegistry%': typeof FinalizationRegistry === 'undefined' ? undefined : FinalizationRegistry,\n\t'%Function%': $Function,\n\t'%GeneratorFunction%': needsEval,\n\t'%Int8Array%': typeof Int8Array === 'undefined' ? undefined : Int8Array,\n\t'%Int16Array%': typeof Int16Array === 'undefined' ? undefined : Int16Array,\n\t'%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array,\n\t'%isFinite%': isFinite,\n\t'%isNaN%': isNaN,\n\t'%IteratorPrototype%': hasSymbols && getProto ? getProto(getProto([][Symbol.iterator]())) : undefined,\n\t'%JSON%': typeof JSON === 'object' ? JSON : undefined,\n\t'%Map%': typeof Map === 'undefined' ? undefined : Map,\n\t'%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Map()[Symbol.iterator]()),\n\t'%Math%': Math,\n\t'%Number%': Number,\n\t'%Object%': Object,\n\t'%parseFloat%': parseFloat,\n\t'%parseInt%': parseInt,\n\t'%Promise%': typeof Promise === 'undefined' ? undefined : Promise,\n\t'%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy,\n\t'%RangeError%': $RangeError,\n\t'%ReferenceError%': $ReferenceError,\n\t'%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect,\n\t'%RegExp%': RegExp,\n\t'%Set%': typeof Set === 'undefined' ? undefined : Set,\n\t'%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Set()[Symbol.iterator]()),\n\t'%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer,\n\t'%String%': String,\n\t'%StringIteratorPrototype%': hasSymbols && getProto ? getProto(''[Symbol.iterator]()) : undefined,\n\t'%Symbol%': hasSymbols ? Symbol : undefined,\n\t'%SyntaxError%': $SyntaxError,\n\t'%ThrowTypeError%': ThrowTypeError,\n\t'%TypedArray%': TypedArray,\n\t'%TypeError%': $TypeError,\n\t'%Uint8Array%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array,\n\t'%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray,\n\t'%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array,\n\t'%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array,\n\t'%URIError%': $URIError,\n\t'%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap,\n\t'%WeakRef%': typeof WeakRef === 'undefined' ? undefined : WeakRef,\n\t'%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet\n};\n\nif (getProto) {\n\ttry {\n\t\tnull.error; // eslint-disable-line no-unused-expressions\n\t} catch (e) {\n\t\t// https://github.com/tc39/proposal-shadowrealm/pull/384#issuecomment-1364264229\n\t\tvar errorProto = getProto(getProto(e));\n\t\tINTRINSICS['%Error.prototype%'] = errorProto;\n\t}\n}\n\nvar doEval = function doEval(name) {\n\tvar value;\n\tif (name === '%AsyncFunction%') {\n\t\tvalue = getEvalledConstructor('async function () {}');\n\t} else if (name === '%GeneratorFunction%') {\n\t\tvalue = getEvalledConstructor('function* () {}');\n\t} else if (name === '%AsyncGeneratorFunction%') {\n\t\tvalue = getEvalledConstructor('async function* () {}');\n\t} else if (name === '%AsyncGenerator%') {\n\t\tvar fn = doEval('%AsyncGeneratorFunction%');\n\t\tif (fn) {\n\t\t\tvalue = fn.prototype;\n\t\t}\n\t} else if (name === '%AsyncIteratorPrototype%') {\n\t\tvar gen = doEval('%AsyncGenerator%');\n\t\tif (gen && getProto) {\n\t\t\tvalue = getProto(gen.prototype);\n\t\t}\n\t}\n\n\tINTRINSICS[name] = value;\n\n\treturn value;\n};\n\nvar LEGACY_ALIASES = {\n\t__proto__: null,\n\t'%ArrayBufferPrototype%': ['ArrayBuffer', 'prototype'],\n\t'%ArrayPrototype%': ['Array', 'prototype'],\n\t'%ArrayProto_entries%': ['Array', 'prototype', 'entries'],\n\t'%ArrayProto_forEach%': ['Array', 'prototype', 'forEach'],\n\t'%ArrayProto_keys%': ['Array', 'prototype', 'keys'],\n\t'%ArrayProto_values%': ['Array', 'prototype', 'values'],\n\t'%AsyncFunctionPrototype%': ['AsyncFunction', 'prototype'],\n\t'%AsyncGenerator%': ['AsyncGeneratorFunction', 'prototype'],\n\t'%AsyncGeneratorPrototype%': ['AsyncGeneratorFunction', 'prototype', 'prototype'],\n\t'%BooleanPrototype%': ['Boolean', 'prototype'],\n\t'%DataViewPrototype%': ['DataView', 'prototype'],\n\t'%DatePrototype%': ['Date', 'prototype'],\n\t'%ErrorPrototype%': ['Error', 'prototype'],\n\t'%EvalErrorPrototype%': ['EvalError', 'prototype'],\n\t'%Float32ArrayPrototype%': ['Float32Array', 'prototype'],\n\t'%Float64ArrayPrototype%': ['Float64Array', 'prototype'],\n\t'%FunctionPrototype%': ['Function', 'prototype'],\n\t'%Generator%': ['GeneratorFunction', 'prototype'],\n\t'%GeneratorPrototype%': ['GeneratorFunction', 'prototype', 'prototype'],\n\t'%Int8ArrayPrototype%': ['Int8Array', 'prototype'],\n\t'%Int16ArrayPrototype%': ['Int16Array', 'prototype'],\n\t'%Int32ArrayPrototype%': ['Int32Array', 'prototype'],\n\t'%JSONParse%': ['JSON', 'parse'],\n\t'%JSONStringify%': ['JSON', 'stringify'],\n\t'%MapPrototype%': ['Map', 'prototype'],\n\t'%NumberPrototype%': ['Number', 'prototype'],\n\t'%ObjectPrototype%': ['Object', 'prototype'],\n\t'%ObjProto_toString%': ['Object', 'prototype', 'toString'],\n\t'%ObjProto_valueOf%': ['Object', 'prototype', 'valueOf'],\n\t'%PromisePrototype%': ['Promise', 'prototype'],\n\t'%PromiseProto_then%': ['Promise', 'prototype', 'then'],\n\t'%Promise_all%': ['Promise', 'all'],\n\t'%Promise_reject%': ['Promise', 'reject'],\n\t'%Promise_resolve%': ['Promise', 'resolve'],\n\t'%RangeErrorPrototype%': ['RangeError', 'prototype'],\n\t'%ReferenceErrorPrototype%': ['ReferenceError', 'prototype'],\n\t'%RegExpPrototype%': ['RegExp', 'prototype'],\n\t'%SetPrototype%': ['Set', 'prototype'],\n\t'%SharedArrayBufferPrototype%': ['SharedArrayBuffer', 'prototype'],\n\t'%StringPrototype%': ['String', 'prototype'],\n\t'%SymbolPrototype%': ['Symbol', 'prototype'],\n\t'%SyntaxErrorPrototype%': ['SyntaxError', 'prototype'],\n\t'%TypedArrayPrototype%': ['TypedArray', 'prototype'],\n\t'%TypeErrorPrototype%': ['TypeError', 'prototype'],\n\t'%Uint8ArrayPrototype%': ['Uint8Array', 'prototype'],\n\t'%Uint8ClampedArrayPrototype%': ['Uint8ClampedArray', 'prototype'],\n\t'%Uint16ArrayPrototype%': ['Uint16Array', 'prototype'],\n\t'%Uint32ArrayPrototype%': ['Uint32Array', 'prototype'],\n\t'%URIErrorPrototype%': ['URIError', 'prototype'],\n\t'%WeakMapPrototype%': ['WeakMap', 'prototype'],\n\t'%WeakSetPrototype%': ['WeakSet', 'prototype']\n};\n\nvar bind = require('function-bind');\nvar hasOwn = require('hasown');\nvar $concat = bind.call(Function.call, Array.prototype.concat);\nvar $spliceApply = bind.call(Function.apply, Array.prototype.splice);\nvar $replace = bind.call(Function.call, String.prototype.replace);\nvar $strSlice = bind.call(Function.call, String.prototype.slice);\nvar $exec = bind.call(Function.call, RegExp.prototype.exec);\n\n/* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */\nvar rePropName = /[^%.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|%$))/g;\nvar reEscapeChar = /\\\\(\\\\)?/g; /** Used to match backslashes in property paths. */\nvar stringToPath = function stringToPath(string) {\n\tvar first = $strSlice(string, 0, 1);\n\tvar last = $strSlice(string, -1);\n\tif (first === '%' && last !== '%') {\n\t\tthrow new $SyntaxError('invalid intrinsic syntax, expected closing `%`');\n\t} else if (last === '%' && first !== '%') {\n\t\tthrow new $SyntaxError('invalid intrinsic syntax, expected opening `%`');\n\t}\n\tvar result = [];\n\t$replace(string, rePropName, function (match, number, quote, subString) {\n\t\tresult[result.length] = quote ? $replace(subString, reEscapeChar, '$1') : number || match;\n\t});\n\treturn result;\n};\n/* end adaptation */\n\nvar getBaseIntrinsic = function getBaseIntrinsic(name, allowMissing) {\n\tvar intrinsicName = name;\n\tvar alias;\n\tif (hasOwn(LEGACY_ALIASES, intrinsicName)) {\n\t\talias = LEGACY_ALIASES[intrinsicName];\n\t\tintrinsicName = '%' + alias[0] + '%';\n\t}\n\n\tif (hasOwn(INTRINSICS, intrinsicName)) {\n\t\tvar value = INTRINSICS[intrinsicName];\n\t\tif (value === needsEval) {\n\t\t\tvalue = doEval(intrinsicName);\n\t\t}\n\t\tif (typeof value === 'undefined' && !allowMissing) {\n\t\t\tthrow new $TypeError('intrinsic ' + name + ' exists, but is not available. Please file an issue!');\n\t\t}\n\n\t\treturn {\n\t\t\talias: alias,\n\t\t\tname: intrinsicName,\n\t\t\tvalue: value\n\t\t};\n\t}\n\n\tthrow new $SyntaxError('intrinsic ' + name + ' does not exist!');\n};\n\nmodule.exports = function GetIntrinsic(name, allowMissing) {\n\tif (typeof name !== 'string' || name.length === 0) {\n\t\tthrow new $TypeError('intrinsic name must be a non-empty string');\n\t}\n\tif (arguments.length > 1 && typeof allowMissing !== 'boolean') {\n\t\tthrow new $TypeError('\"allowMissing\" argument must be a boolean');\n\t}\n\n\tif ($exec(/^%?[^%]*%?$/, name) === null) {\n\t\tthrow new $SyntaxError('`%` may not be present anywhere but at the beginning and end of the intrinsic name');\n\t}\n\tvar parts = stringToPath(name);\n\tvar intrinsicBaseName = parts.length > 0 ? parts[0] : '';\n\n\tvar intrinsic = getBaseIntrinsic('%' + intrinsicBaseName + '%', allowMissing);\n\tvar intrinsicRealName = intrinsic.name;\n\tvar value = intrinsic.value;\n\tvar skipFurtherCaching = false;\n\n\tvar alias = intrinsic.alias;\n\tif (alias) {\n\t\tintrinsicBaseName = alias[0];\n\t\t$spliceApply(parts, $concat([0, 1], alias));\n\t}\n\n\tfor (var i = 1, isOwn = true; i < parts.length; i += 1) {\n\t\tvar part = parts[i];\n\t\tvar first = $strSlice(part, 0, 1);\n\t\tvar last = $strSlice(part, -1);\n\t\tif (\n\t\t\t(\n\t\t\t\t(first === '\"' || first === \"'\" || first === '`')\n\t\t\t\t|| (last === '\"' || last === \"'\" || last === '`')\n\t\t\t)\n\t\t\t&& first !== last\n\t\t) {\n\t\t\tthrow new $SyntaxError('property names with quotes must have matching quotes');\n\t\t}\n\t\tif (part === 'constructor' || !isOwn) {\n\t\t\tskipFurtherCaching = true;\n\t\t}\n\n\t\tintrinsicBaseName += '.' + part;\n\t\tintrinsicRealName = '%' + intrinsicBaseName + '%';\n\n\t\tif (hasOwn(INTRINSICS, intrinsicRealName)) {\n\t\t\tvalue = INTRINSICS[intrinsicRealName];\n\t\t} else if (value != null) {\n\t\t\tif (!(part in value)) {\n\t\t\t\tif (!allowMissing) {\n\t\t\t\t\tthrow new $TypeError('base intrinsic for ' + name + ' exists, but the property is not available.');\n\t\t\t\t}\n\t\t\t\treturn void undefined;\n\t\t\t}\n\t\t\tif ($gOPD && (i + 1) >= parts.length) {\n\t\t\t\tvar desc = $gOPD(value, part);\n\t\t\t\tisOwn = !!desc;\n\n\t\t\t\t// By convention, when a data property is converted to an accessor\n\t\t\t\t// property to emulate a data property that does not suffer from\n\t\t\t\t// the override mistake, that accessor's getter is marked with\n\t\t\t\t// an `originalValue` property. Here, when we detect this, we\n\t\t\t\t// uphold the illusion by pretending to see that original data\n\t\t\t\t// property, i.e., returning the value rather than the getter\n\t\t\t\t// itself.\n\t\t\t\tif (isOwn && 'get' in desc && !('originalValue' in desc.get)) {\n\t\t\t\t\tvalue = desc.get;\n\t\t\t\t} else {\n\t\t\t\t\tvalue = value[part];\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tisOwn = hasOwn(value, part);\n\t\t\t\tvalue = value[part];\n\t\t\t}\n\n\t\t\tif (isOwn && !skipFurtherCaching) {\n\t\t\t\tINTRINSICS[intrinsicRealName] = value;\n\t\t\t}\n\t\t}\n\t}\n\treturn value;\n};\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\n/** @type {import('.')} */\nvar $defineProperty = GetIntrinsic('%Object.defineProperty%', true) || false;\nif ($defineProperty) {\n\ttry {\n\t\t$defineProperty({}, 'a', { value: 1 });\n\t} catch (e) {\n\t\t// IE 8 has a broken defineProperty\n\t\t$defineProperty = false;\n\t}\n}\n\nmodule.exports = $defineProperty;\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true);\n\nif ($gOPD) {\n\ttry {\n\t\t$gOPD([], 'length');\n\t} catch (e) {\n\t\t// IE 8 has a broken gOPD\n\t\t$gOPD = null;\n\t}\n}\n\nmodule.exports = $gOPD;\n","'use strict';\n\nvar $defineProperty = require('es-define-property');\n\nvar $SyntaxError = require('es-errors/syntax');\nvar $TypeError = require('es-errors/type');\n\nvar gopd = require('gopd');\n\n/** @type {import('.')} */\nmodule.exports = function defineDataProperty(\n\tobj,\n\tproperty,\n\tvalue\n) {\n\tif (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {\n\t\tthrow new $TypeError('`obj` must be an object or a function`');\n\t}\n\tif (typeof property !== 'string' && typeof property !== 'symbol') {\n\t\tthrow new $TypeError('`property` must be a string or a symbol`');\n\t}\n\tif (arguments.length > 3 && typeof arguments[3] !== 'boolean' && arguments[3] !== null) {\n\t\tthrow new $TypeError('`nonEnumerable`, if provided, must be a boolean or null');\n\t}\n\tif (arguments.length > 4 && typeof arguments[4] !== 'boolean' && arguments[4] !== null) {\n\t\tthrow new $TypeError('`nonWritable`, if provided, must be a boolean or null');\n\t}\n\tif (arguments.length > 5 && typeof arguments[5] !== 'boolean' && arguments[5] !== null) {\n\t\tthrow new $TypeError('`nonConfigurable`, if provided, must be a boolean or null');\n\t}\n\tif (arguments.length > 6 && typeof arguments[6] !== 'boolean') {\n\t\tthrow new $TypeError('`loose`, if provided, must be a boolean');\n\t}\n\n\tvar nonEnumerable = arguments.length > 3 ? arguments[3] : null;\n\tvar nonWritable = arguments.length > 4 ? arguments[4] : null;\n\tvar nonConfigurable = arguments.length > 5 ? arguments[5] : null;\n\tvar loose = arguments.length > 6 ? arguments[6] : false;\n\n\t/* @type {false | TypedPropertyDescriptor} */\n\tvar desc = !!gopd && gopd(obj, property);\n\n\tif ($defineProperty) {\n\t\t$defineProperty(obj, property, {\n\t\t\tconfigurable: nonConfigurable === null && desc ? desc.configurable : !nonConfigurable,\n\t\t\tenumerable: nonEnumerable === null && desc ? desc.enumerable : !nonEnumerable,\n\t\t\tvalue: value,\n\t\t\twritable: nonWritable === null && desc ? desc.writable : !nonWritable\n\t\t});\n\t} else if (loose || (!nonEnumerable && !nonWritable && !nonConfigurable)) {\n\t\t// must fall back to [[Set]], and was not explicitly asked to make non-enumerable, non-writable, or non-configurable\n\t\tobj[property] = value; // eslint-disable-line no-param-reassign\n\t} else {\n\t\tthrow new $SyntaxError('This environment does not support defining a property as non-configurable, non-writable, or non-enumerable.');\n\t}\n};\n","'use strict';\n\nvar $defineProperty = require('es-define-property');\n\nvar hasPropertyDescriptors = function hasPropertyDescriptors() {\n\treturn !!$defineProperty;\n};\n\nhasPropertyDescriptors.hasArrayLengthDefineBug = function hasArrayLengthDefineBug() {\n\t// node v0.6 has a bug where array lengths can be Set but not Defined\n\tif (!$defineProperty) {\n\t\treturn null;\n\t}\n\ttry {\n\t\treturn $defineProperty([], 'length', { value: 1 }).length !== 1;\n\t} catch (e) {\n\t\t// In Firefox 4-22, defining length on an array throws an exception.\n\t\treturn true;\n\t}\n};\n\nmodule.exports = hasPropertyDescriptors;\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar define = require('define-data-property');\nvar hasDescriptors = require('has-property-descriptors')();\nvar gOPD = require('gopd');\n\nvar $TypeError = require('es-errors/type');\nvar $floor = GetIntrinsic('%Math.floor%');\n\n/** @type {import('.')} */\nmodule.exports = function setFunctionLength(fn, length) {\n\tif (typeof fn !== 'function') {\n\t\tthrow new $TypeError('`fn` is not a function');\n\t}\n\tif (typeof length !== 'number' || length < 0 || length > 0xFFFFFFFF || $floor(length) !== length) {\n\t\tthrow new $TypeError('`length` must be a positive 32-bit integer');\n\t}\n\n\tvar loose = arguments.length > 2 && !!arguments[2];\n\n\tvar functionLengthIsConfigurable = true;\n\tvar functionLengthIsWritable = true;\n\tif ('length' in fn && gOPD) {\n\t\tvar desc = gOPD(fn, 'length');\n\t\tif (desc && !desc.configurable) {\n\t\t\tfunctionLengthIsConfigurable = false;\n\t\t}\n\t\tif (desc && !desc.writable) {\n\t\t\tfunctionLengthIsWritable = false;\n\t\t}\n\t}\n\n\tif (functionLengthIsConfigurable || functionLengthIsWritable || !loose) {\n\t\tif (hasDescriptors) {\n\t\t\tdefine(/** @type {Parameters[0]} */ (fn), 'length', length, true, true);\n\t\t} else {\n\t\t\tdefine(/** @type {Parameters[0]} */ (fn), 'length', length);\n\t\t}\n\t}\n\treturn fn;\n};\n","'use strict';\n\nvar bind = require('function-bind');\nvar GetIntrinsic = require('get-intrinsic');\nvar setFunctionLength = require('set-function-length');\n\nvar $TypeError = require('es-errors/type');\nvar $apply = GetIntrinsic('%Function.prototype.apply%');\nvar $call = GetIntrinsic('%Function.prototype.call%');\nvar $reflectApply = GetIntrinsic('%Reflect.apply%', true) || bind.call($call, $apply);\n\nvar $defineProperty = require('es-define-property');\nvar $max = GetIntrinsic('%Math.max%');\n\nmodule.exports = function callBind(originalFunction) {\n\tif (typeof originalFunction !== 'function') {\n\t\tthrow new $TypeError('a function is required');\n\t}\n\tvar func = $reflectApply(bind, $call, arguments);\n\treturn setFunctionLength(\n\t\tfunc,\n\t\t1 + $max(0, originalFunction.length - (arguments.length - 1)),\n\t\ttrue\n\t);\n};\n\nvar applyBind = function applyBind() {\n\treturn $reflectApply(bind, $apply, arguments);\n};\n\nif ($defineProperty) {\n\t$defineProperty(module.exports, 'apply', { value: applyBind });\n} else {\n\tmodule.exports.apply = applyBind;\n}\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar callBind = require('./');\n\nvar $indexOf = callBind(GetIntrinsic('String.prototype.indexOf'));\n\nmodule.exports = function callBoundIntrinsic(name, allowMissing) {\n\tvar intrinsic = GetIntrinsic(name, !!allowMissing);\n\tif (typeof intrinsic === 'function' && $indexOf(name, '.prototype.') > -1) {\n\t\treturn callBind(intrinsic);\n\t}\n\treturn intrinsic;\n};\n","export default {}","var hasMap = typeof Map === 'function' && Map.prototype;\nvar mapSizeDescriptor = Object.getOwnPropertyDescriptor && hasMap ? Object.getOwnPropertyDescriptor(Map.prototype, 'size') : null;\nvar mapSize = hasMap && mapSizeDescriptor && typeof mapSizeDescriptor.get === 'function' ? mapSizeDescriptor.get : null;\nvar mapForEach = hasMap && Map.prototype.forEach;\nvar hasSet = typeof Set === 'function' && Set.prototype;\nvar setSizeDescriptor = Object.getOwnPropertyDescriptor && hasSet ? Object.getOwnPropertyDescriptor(Set.prototype, 'size') : null;\nvar setSize = hasSet && setSizeDescriptor && typeof setSizeDescriptor.get === 'function' ? setSizeDescriptor.get : null;\nvar setForEach = hasSet && Set.prototype.forEach;\nvar hasWeakMap = typeof WeakMap === 'function' && WeakMap.prototype;\nvar weakMapHas = hasWeakMap ? WeakMap.prototype.has : null;\nvar hasWeakSet = typeof WeakSet === 'function' && WeakSet.prototype;\nvar weakSetHas = hasWeakSet ? WeakSet.prototype.has : null;\nvar hasWeakRef = typeof WeakRef === 'function' && WeakRef.prototype;\nvar weakRefDeref = hasWeakRef ? WeakRef.prototype.deref : null;\nvar booleanValueOf = Boolean.prototype.valueOf;\nvar objectToString = Object.prototype.toString;\nvar functionToString = Function.prototype.toString;\nvar $match = String.prototype.match;\nvar $slice = String.prototype.slice;\nvar $replace = String.prototype.replace;\nvar $toUpperCase = String.prototype.toUpperCase;\nvar $toLowerCase = String.prototype.toLowerCase;\nvar $test = RegExp.prototype.test;\nvar $concat = Array.prototype.concat;\nvar $join = Array.prototype.join;\nvar $arrSlice = Array.prototype.slice;\nvar $floor = Math.floor;\nvar bigIntValueOf = typeof BigInt === 'function' ? BigInt.prototype.valueOf : null;\nvar gOPS = Object.getOwnPropertySymbols;\nvar symToString = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ? Symbol.prototype.toString : null;\nvar hasShammedSymbols = typeof Symbol === 'function' && typeof Symbol.iterator === 'object';\n// ie, `has-tostringtag/shams\nvar toStringTag = typeof Symbol === 'function' && Symbol.toStringTag && (typeof Symbol.toStringTag === hasShammedSymbols ? 'object' : 'symbol')\n ? Symbol.toStringTag\n : null;\nvar isEnumerable = Object.prototype.propertyIsEnumerable;\n\nvar gPO = (typeof Reflect === 'function' ? Reflect.getPrototypeOf : Object.getPrototypeOf) || (\n [].__proto__ === Array.prototype // eslint-disable-line no-proto\n ? function (O) {\n return O.__proto__; // eslint-disable-line no-proto\n }\n : null\n);\n\nfunction addNumericSeparator(num, str) {\n if (\n num === Infinity\n || num === -Infinity\n || num !== num\n || (num && num > -1000 && num < 1000)\n || $test.call(/e/, str)\n ) {\n return str;\n }\n var sepRegex = /[0-9](?=(?:[0-9]{3})+(?![0-9]))/g;\n if (typeof num === 'number') {\n var int = num < 0 ? -$floor(-num) : $floor(num); // trunc(num)\n if (int !== num) {\n var intStr = String(int);\n var dec = $slice.call(str, intStr.length + 1);\n return $replace.call(intStr, sepRegex, '$&_') + '.' + $replace.call($replace.call(dec, /([0-9]{3})/g, '$&_'), /_$/, '');\n }\n }\n return $replace.call(str, sepRegex, '$&_');\n}\n\nvar utilInspect = require('./util.inspect');\nvar inspectCustom = utilInspect.custom;\nvar inspectSymbol = isSymbol(inspectCustom) ? inspectCustom : null;\n\nmodule.exports = function inspect_(obj, options, depth, seen) {\n var opts = options || {};\n\n if (has(opts, 'quoteStyle') && (opts.quoteStyle !== 'single' && opts.quoteStyle !== 'double')) {\n throw new TypeError('option \"quoteStyle\" must be \"single\" or \"double\"');\n }\n if (\n has(opts, 'maxStringLength') && (typeof opts.maxStringLength === 'number'\n ? opts.maxStringLength < 0 && opts.maxStringLength !== Infinity\n : opts.maxStringLength !== null\n )\n ) {\n throw new TypeError('option \"maxStringLength\", if provided, must be a positive integer, Infinity, or `null`');\n }\n var customInspect = has(opts, 'customInspect') ? opts.customInspect : true;\n if (typeof customInspect !== 'boolean' && customInspect !== 'symbol') {\n throw new TypeError('option \"customInspect\", if provided, must be `true`, `false`, or `\\'symbol\\'`');\n }\n\n if (\n has(opts, 'indent')\n && opts.indent !== null\n && opts.indent !== '\\t'\n && !(parseInt(opts.indent, 10) === opts.indent && opts.indent > 0)\n ) {\n throw new TypeError('option \"indent\" must be \"\\\\t\", an integer > 0, or `null`');\n }\n if (has(opts, 'numericSeparator') && typeof opts.numericSeparator !== 'boolean') {\n throw new TypeError('option \"numericSeparator\", if provided, must be `true` or `false`');\n }\n var numericSeparator = opts.numericSeparator;\n\n if (typeof obj === 'undefined') {\n return 'undefined';\n }\n if (obj === null) {\n return 'null';\n }\n if (typeof obj === 'boolean') {\n return obj ? 'true' : 'false';\n }\n\n if (typeof obj === 'string') {\n return inspectString(obj, opts);\n }\n if (typeof obj === 'number') {\n if (obj === 0) {\n return Infinity / obj > 0 ? '0' : '-0';\n }\n var str = String(obj);\n return numericSeparator ? addNumericSeparator(obj, str) : str;\n }\n if (typeof obj === 'bigint') {\n var bigIntStr = String(obj) + 'n';\n return numericSeparator ? addNumericSeparator(obj, bigIntStr) : bigIntStr;\n }\n\n var maxDepth = typeof opts.depth === 'undefined' ? 5 : opts.depth;\n if (typeof depth === 'undefined') { depth = 0; }\n if (depth >= maxDepth && maxDepth > 0 && typeof obj === 'object') {\n return isArray(obj) ? '[Array]' : '[Object]';\n }\n\n var indent = getIndent(opts, depth);\n\n if (typeof seen === 'undefined') {\n seen = [];\n } else if (indexOf(seen, obj) >= 0) {\n return '[Circular]';\n }\n\n function inspect(value, from, noIndent) {\n if (from) {\n seen = $arrSlice.call(seen);\n seen.push(from);\n }\n if (noIndent) {\n var newOpts = {\n depth: opts.depth\n };\n if (has(opts, 'quoteStyle')) {\n newOpts.quoteStyle = opts.quoteStyle;\n }\n return inspect_(value, newOpts, depth + 1, seen);\n }\n return inspect_(value, opts, depth + 1, seen);\n }\n\n if (typeof obj === 'function' && !isRegExp(obj)) { // in older engines, regexes are callable\n var name = nameOf(obj);\n var keys = arrObjKeys(obj, inspect);\n return '[Function' + (name ? ': ' + name : ' (anonymous)') + ']' + (keys.length > 0 ? ' { ' + $join.call(keys, ', ') + ' }' : '');\n }\n if (isSymbol(obj)) {\n var symString = hasShammedSymbols ? $replace.call(String(obj), /^(Symbol\\(.*\\))_[^)]*$/, '$1') : symToString.call(obj);\n return typeof obj === 'object' && !hasShammedSymbols ? markBoxed(symString) : symString;\n }\n if (isElement(obj)) {\n var s = '<' + $toLowerCase.call(String(obj.nodeName));\n var attrs = obj.attributes || [];\n for (var i = 0; i < attrs.length; i++) {\n s += ' ' + attrs[i].name + '=' + wrapQuotes(quote(attrs[i].value), 'double', opts);\n }\n s += '>';\n if (obj.childNodes && obj.childNodes.length) { s += '...'; }\n s += '';\n return s;\n }\n if (isArray(obj)) {\n if (obj.length === 0) { return '[]'; }\n var xs = arrObjKeys(obj, inspect);\n if (indent && !singleLineValues(xs)) {\n return '[' + indentedJoin(xs, indent) + ']';\n }\n return '[ ' + $join.call(xs, ', ') + ' ]';\n }\n if (isError(obj)) {\n var parts = arrObjKeys(obj, inspect);\n if (!('cause' in Error.prototype) && 'cause' in obj && !isEnumerable.call(obj, 'cause')) {\n return '{ [' + String(obj) + '] ' + $join.call($concat.call('[cause]: ' + inspect(obj.cause), parts), ', ') + ' }';\n }\n if (parts.length === 0) { return '[' + String(obj) + ']'; }\n return '{ [' + String(obj) + '] ' + $join.call(parts, ', ') + ' }';\n }\n if (typeof obj === 'object' && customInspect) {\n if (inspectSymbol && typeof obj[inspectSymbol] === 'function' && utilInspect) {\n return utilInspect(obj, { depth: maxDepth - depth });\n } else if (customInspect !== 'symbol' && typeof obj.inspect === 'function') {\n return obj.inspect();\n }\n }\n if (isMap(obj)) {\n var mapParts = [];\n if (mapForEach) {\n mapForEach.call(obj, function (value, key) {\n mapParts.push(inspect(key, obj, true) + ' => ' + inspect(value, obj));\n });\n }\n return collectionOf('Map', mapSize.call(obj), mapParts, indent);\n }\n if (isSet(obj)) {\n var setParts = [];\n if (setForEach) {\n setForEach.call(obj, function (value) {\n setParts.push(inspect(value, obj));\n });\n }\n return collectionOf('Set', setSize.call(obj), setParts, indent);\n }\n if (isWeakMap(obj)) {\n return weakCollectionOf('WeakMap');\n }\n if (isWeakSet(obj)) {\n return weakCollectionOf('WeakSet');\n }\n if (isWeakRef(obj)) {\n return weakCollectionOf('WeakRef');\n }\n if (isNumber(obj)) {\n return markBoxed(inspect(Number(obj)));\n }\n if (isBigInt(obj)) {\n return markBoxed(inspect(bigIntValueOf.call(obj)));\n }\n if (isBoolean(obj)) {\n return markBoxed(booleanValueOf.call(obj));\n }\n if (isString(obj)) {\n return markBoxed(inspect(String(obj)));\n }\n // note: in IE 8, sometimes `global !== window` but both are the prototypes of each other\n /* eslint-env browser */\n if (typeof window !== 'undefined' && obj === window) {\n return '{ [object Window] }';\n }\n if (obj === global) {\n return '{ [object globalThis] }';\n }\n if (!isDate(obj) && !isRegExp(obj)) {\n var ys = arrObjKeys(obj, inspect);\n var isPlainObject = gPO ? gPO(obj) === Object.prototype : obj instanceof Object || obj.constructor === Object;\n var protoTag = obj instanceof Object ? '' : 'null prototype';\n var stringTag = !isPlainObject && toStringTag && Object(obj) === obj && toStringTag in obj ? $slice.call(toStr(obj), 8, -1) : protoTag ? 'Object' : '';\n var constructorTag = isPlainObject || typeof obj.constructor !== 'function' ? '' : obj.constructor.name ? obj.constructor.name + ' ' : '';\n var tag = constructorTag + (stringTag || protoTag ? '[' + $join.call($concat.call([], stringTag || [], protoTag || []), ': ') + '] ' : '');\n if (ys.length === 0) { return tag + '{}'; }\n if (indent) {\n return tag + '{' + indentedJoin(ys, indent) + '}';\n }\n return tag + '{ ' + $join.call(ys, ', ') + ' }';\n }\n return String(obj);\n};\n\nfunction wrapQuotes(s, defaultStyle, opts) {\n var quoteChar = (opts.quoteStyle || defaultStyle) === 'double' ? '\"' : \"'\";\n return quoteChar + s + quoteChar;\n}\n\nfunction quote(s) {\n return $replace.call(String(s), /\"/g, '"');\n}\n\nfunction isArray(obj) { return toStr(obj) === '[object Array]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isDate(obj) { return toStr(obj) === '[object Date]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isRegExp(obj) { return toStr(obj) === '[object RegExp]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isError(obj) { return toStr(obj) === '[object Error]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isString(obj) { return toStr(obj) === '[object String]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isNumber(obj) { return toStr(obj) === '[object Number]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isBoolean(obj) { return toStr(obj) === '[object Boolean]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\n\n// Symbol and BigInt do have Symbol.toStringTag by spec, so that can't be used to eliminate false positives\nfunction isSymbol(obj) {\n if (hasShammedSymbols) {\n return obj && typeof obj === 'object' && obj instanceof Symbol;\n }\n if (typeof obj === 'symbol') {\n return true;\n }\n if (!obj || typeof obj !== 'object' || !symToString) {\n return false;\n }\n try {\n symToString.call(obj);\n return true;\n } catch (e) {}\n return false;\n}\n\nfunction isBigInt(obj) {\n if (!obj || typeof obj !== 'object' || !bigIntValueOf) {\n return false;\n }\n try {\n bigIntValueOf.call(obj);\n return true;\n } catch (e) {}\n return false;\n}\n\nvar hasOwn = Object.prototype.hasOwnProperty || function (key) { return key in this; };\nfunction has(obj, key) {\n return hasOwn.call(obj, key);\n}\n\nfunction toStr(obj) {\n return objectToString.call(obj);\n}\n\nfunction nameOf(f) {\n if (f.name) { return f.name; }\n var m = $match.call(functionToString.call(f), /^function\\s*([\\w$]+)/);\n if (m) { return m[1]; }\n return null;\n}\n\nfunction indexOf(xs, x) {\n if (xs.indexOf) { return xs.indexOf(x); }\n for (var i = 0, l = xs.length; i < l; i++) {\n if (xs[i] === x) { return i; }\n }\n return -1;\n}\n\nfunction isMap(x) {\n if (!mapSize || !x || typeof x !== 'object') {\n return false;\n }\n try {\n mapSize.call(x);\n try {\n setSize.call(x);\n } catch (s) {\n return true;\n }\n return x instanceof Map; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakMap(x) {\n if (!weakMapHas || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakMapHas.call(x, weakMapHas);\n try {\n weakSetHas.call(x, weakSetHas);\n } catch (s) {\n return true;\n }\n return x instanceof WeakMap; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakRef(x) {\n if (!weakRefDeref || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakRefDeref.call(x);\n return true;\n } catch (e) {}\n return false;\n}\n\nfunction isSet(x) {\n if (!setSize || !x || typeof x !== 'object') {\n return false;\n }\n try {\n setSize.call(x);\n try {\n mapSize.call(x);\n } catch (m) {\n return true;\n }\n return x instanceof Set; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakSet(x) {\n if (!weakSetHas || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakSetHas.call(x, weakSetHas);\n try {\n weakMapHas.call(x, weakMapHas);\n } catch (s) {\n return true;\n }\n return x instanceof WeakSet; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isElement(x) {\n if (!x || typeof x !== 'object') { return false; }\n if (typeof HTMLElement !== 'undefined' && x instanceof HTMLElement) {\n return true;\n }\n return typeof x.nodeName === 'string' && typeof x.getAttribute === 'function';\n}\n\nfunction inspectString(str, opts) {\n if (str.length > opts.maxStringLength) {\n var remaining = str.length - opts.maxStringLength;\n var trailer = '... ' + remaining + ' more character' + (remaining > 1 ? 's' : '');\n return inspectString($slice.call(str, 0, opts.maxStringLength), opts) + trailer;\n }\n // eslint-disable-next-line no-control-regex\n var s = $replace.call($replace.call(str, /(['\\\\])/g, '\\\\$1'), /[\\x00-\\x1f]/g, lowbyte);\n return wrapQuotes(s, 'single', opts);\n}\n\nfunction lowbyte(c) {\n var n = c.charCodeAt(0);\n var x = {\n 8: 'b',\n 9: 't',\n 10: 'n',\n 12: 'f',\n 13: 'r'\n }[n];\n if (x) { return '\\\\' + x; }\n return '\\\\x' + (n < 0x10 ? '0' : '') + $toUpperCase.call(n.toString(16));\n}\n\nfunction markBoxed(str) {\n return 'Object(' + str + ')';\n}\n\nfunction weakCollectionOf(type) {\n return type + ' { ? }';\n}\n\nfunction collectionOf(type, size, entries, indent) {\n var joinedEntries = indent ? indentedJoin(entries, indent) : $join.call(entries, ', ');\n return type + ' (' + size + ') {' + joinedEntries + '}';\n}\n\nfunction singleLineValues(xs) {\n for (var i = 0; i < xs.length; i++) {\n if (indexOf(xs[i], '\\n') >= 0) {\n return false;\n }\n }\n return true;\n}\n\nfunction getIndent(opts, depth) {\n var baseIndent;\n if (opts.indent === '\\t') {\n baseIndent = '\\t';\n } else if (typeof opts.indent === 'number' && opts.indent > 0) {\n baseIndent = $join.call(Array(opts.indent + 1), ' ');\n } else {\n return null;\n }\n return {\n base: baseIndent,\n prev: $join.call(Array(depth + 1), baseIndent)\n };\n}\n\nfunction indentedJoin(xs, indent) {\n if (xs.length === 0) { return ''; }\n var lineJoiner = '\\n' + indent.prev + indent.base;\n return lineJoiner + $join.call(xs, ',' + lineJoiner) + '\\n' + indent.prev;\n}\n\nfunction arrObjKeys(obj, inspect) {\n var isArr = isArray(obj);\n var xs = [];\n if (isArr) {\n xs.length = obj.length;\n for (var i = 0; i < obj.length; i++) {\n xs[i] = has(obj, i) ? inspect(obj[i], obj) : '';\n }\n }\n var syms = typeof gOPS === 'function' ? gOPS(obj) : [];\n var symMap;\n if (hasShammedSymbols) {\n symMap = {};\n for (var k = 0; k < syms.length; k++) {\n symMap['$' + syms[k]] = syms[k];\n }\n }\n\n for (var key in obj) { // eslint-disable-line no-restricted-syntax\n if (!has(obj, key)) { continue; } // eslint-disable-line no-restricted-syntax, no-continue\n if (isArr && String(Number(key)) === key && key < obj.length) { continue; } // eslint-disable-line no-restricted-syntax, no-continue\n if (hasShammedSymbols && symMap['$' + key] instanceof Symbol) {\n // this is to prevent shammed Symbols, which are stored as strings, from being included in the string key section\n continue; // eslint-disable-line no-restricted-syntax, no-continue\n } else if ($test.call(/[^\\w$]/, key)) {\n xs.push(inspect(key, obj) + ': ' + inspect(obj[key], obj));\n } else {\n xs.push(key + ': ' + inspect(obj[key], obj));\n }\n }\n if (typeof gOPS === 'function') {\n for (var j = 0; j < syms.length; j++) {\n if (isEnumerable.call(obj, syms[j])) {\n xs.push('[' + inspect(syms[j]) + ']: ' + inspect(obj[syms[j]], obj));\n }\n }\n }\n return xs;\n}\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar callBound = require('call-bind/callBound');\nvar inspect = require('object-inspect');\n\nvar $TypeError = require('es-errors/type');\nvar $WeakMap = GetIntrinsic('%WeakMap%', true);\nvar $Map = GetIntrinsic('%Map%', true);\n\nvar $weakMapGet = callBound('WeakMap.prototype.get', true);\nvar $weakMapSet = callBound('WeakMap.prototype.set', true);\nvar $weakMapHas = callBound('WeakMap.prototype.has', true);\nvar $mapGet = callBound('Map.prototype.get', true);\nvar $mapSet = callBound('Map.prototype.set', true);\nvar $mapHas = callBound('Map.prototype.has', true);\n\n/*\n* This function traverses the list returning the node corresponding to the given key.\n*\n* That node is also moved to the head of the list, so that if it's accessed again we don't need to traverse the whole list. By doing so, all the recently used nodes can be accessed relatively quickly.\n*/\n/** @type {import('.').listGetNode} */\nvar listGetNode = function (list, key) { // eslint-disable-line consistent-return\n\t/** @type {typeof list | NonNullable<(typeof list)['next']>} */\n\tvar prev = list;\n\t/** @type {(typeof list)['next']} */\n\tvar curr;\n\tfor (; (curr = prev.next) !== null; prev = curr) {\n\t\tif (curr.key === key) {\n\t\t\tprev.next = curr.next;\n\t\t\t// eslint-disable-next-line no-extra-parens\n\t\t\tcurr.next = /** @type {NonNullable} */ (list.next);\n\t\t\tlist.next = curr; // eslint-disable-line no-param-reassign\n\t\t\treturn curr;\n\t\t}\n\t}\n};\n\n/** @type {import('.').listGet} */\nvar listGet = function (objects, key) {\n\tvar node = listGetNode(objects, key);\n\treturn node && node.value;\n};\n/** @type {import('.').listSet} */\nvar listSet = function (objects, key, value) {\n\tvar node = listGetNode(objects, key);\n\tif (node) {\n\t\tnode.value = value;\n\t} else {\n\t\t// Prepend the new node to the beginning of the list\n\t\tobjects.next = /** @type {import('.').ListNode} */ ({ // eslint-disable-line no-param-reassign, no-extra-parens\n\t\t\tkey: key,\n\t\t\tnext: objects.next,\n\t\t\tvalue: value\n\t\t});\n\t}\n};\n/** @type {import('.').listHas} */\nvar listHas = function (objects, key) {\n\treturn !!listGetNode(objects, key);\n};\n\n/** @type {import('.')} */\nmodule.exports = function getSideChannel() {\n\t/** @type {WeakMap} */ var $wm;\n\t/** @type {Map} */ var $m;\n\t/** @type {import('.').RootNode} */ var $o;\n\n\t/** @type {import('.').Channel} */\n\tvar channel = {\n\t\tassert: function (key) {\n\t\t\tif (!channel.has(key)) {\n\t\t\t\tthrow new $TypeError('Side channel does not contain ' + inspect(key));\n\t\t\t}\n\t\t},\n\t\tget: function (key) { // eslint-disable-line consistent-return\n\t\t\tif ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) {\n\t\t\t\tif ($wm) {\n\t\t\t\t\treturn $weakMapGet($wm, key);\n\t\t\t\t}\n\t\t\t} else if ($Map) {\n\t\t\t\tif ($m) {\n\t\t\t\t\treturn $mapGet($m, key);\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif ($o) { // eslint-disable-line no-lonely-if\n\t\t\t\t\treturn listGet($o, key);\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\thas: function (key) {\n\t\t\tif ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) {\n\t\t\t\tif ($wm) {\n\t\t\t\t\treturn $weakMapHas($wm, key);\n\t\t\t\t}\n\t\t\t} else if ($Map) {\n\t\t\t\tif ($m) {\n\t\t\t\t\treturn $mapHas($m, key);\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif ($o) { // eslint-disable-line no-lonely-if\n\t\t\t\t\treturn listHas($o, key);\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t},\n\t\tset: function (key, value) {\n\t\t\tif ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) {\n\t\t\t\tif (!$wm) {\n\t\t\t\t\t$wm = new $WeakMap();\n\t\t\t\t}\n\t\t\t\t$weakMapSet($wm, key, value);\n\t\t\t} else if ($Map) {\n\t\t\t\tif (!$m) {\n\t\t\t\t\t$m = new $Map();\n\t\t\t\t}\n\t\t\t\t$mapSet($m, key, value);\n\t\t\t} else {\n\t\t\t\tif (!$o) {\n\t\t\t\t\t// Initialize the linked list as an empty node, so that we don't have to special-case handling of the first node: we can always refer to it as (previous node).next, instead of something like (list).head\n\t\t\t\t\t$o = { key: {}, next: null };\n\t\t\t\t}\n\t\t\t\tlistSet($o, key, value);\n\t\t\t}\n\t\t}\n\t};\n\treturn channel;\n};\n","'use strict';\n\nvar replace = String.prototype.replace;\nvar percentTwenties = /%20/g;\n\nvar Format = {\n RFC1738: 'RFC1738',\n RFC3986: 'RFC3986'\n};\n\nmodule.exports = {\n 'default': Format.RFC3986,\n formatters: {\n RFC1738: function (value) {\n return replace.call(value, percentTwenties, '+');\n },\n RFC3986: function (value) {\n return String(value);\n }\n },\n RFC1738: Format.RFC1738,\n RFC3986: Format.RFC3986\n};\n","'use strict';\n\nvar formats = require('./formats');\n\nvar has = Object.prototype.hasOwnProperty;\nvar isArray = Array.isArray;\n\nvar hexTable = (function () {\n var array = [];\n for (var i = 0; i < 256; ++i) {\n array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase());\n }\n\n return array;\n}());\n\nvar compactQueue = function compactQueue(queue) {\n while (queue.length > 1) {\n var item = queue.pop();\n var obj = item.obj[item.prop];\n\n if (isArray(obj)) {\n var compacted = [];\n\n for (var j = 0; j < obj.length; ++j) {\n if (typeof obj[j] !== 'undefined') {\n compacted.push(obj[j]);\n }\n }\n\n item.obj[item.prop] = compacted;\n }\n }\n};\n\nvar arrayToObject = function arrayToObject(source, options) {\n var obj = options && options.plainObjects ? Object.create(null) : {};\n for (var i = 0; i < source.length; ++i) {\n if (typeof source[i] !== 'undefined') {\n obj[i] = source[i];\n }\n }\n\n return obj;\n};\n\nvar merge = function merge(target, source, options) {\n /* eslint no-param-reassign: 0 */\n if (!source) {\n return target;\n }\n\n if (typeof source !== 'object') {\n if (isArray(target)) {\n target.push(source);\n } else if (target && typeof target === 'object') {\n if ((options && (options.plainObjects || options.allowPrototypes)) || !has.call(Object.prototype, source)) {\n target[source] = true;\n }\n } else {\n return [target, source];\n }\n\n return target;\n }\n\n if (!target || typeof target !== 'object') {\n return [target].concat(source);\n }\n\n var mergeTarget = target;\n if (isArray(target) && !isArray(source)) {\n mergeTarget = arrayToObject(target, options);\n }\n\n if (isArray(target) && isArray(source)) {\n source.forEach(function (item, i) {\n if (has.call(target, i)) {\n var targetItem = target[i];\n if (targetItem && typeof targetItem === 'object' && item && typeof item === 'object') {\n target[i] = merge(targetItem, item, options);\n } else {\n target.push(item);\n }\n } else {\n target[i] = item;\n }\n });\n return target;\n }\n\n return Object.keys(source).reduce(function (acc, key) {\n var value = source[key];\n\n if (has.call(acc, key)) {\n acc[key] = merge(acc[key], value, options);\n } else {\n acc[key] = value;\n }\n return acc;\n }, mergeTarget);\n};\n\nvar assign = function assignSingleSource(target, source) {\n return Object.keys(source).reduce(function (acc, key) {\n acc[key] = source[key];\n return acc;\n }, target);\n};\n\nvar decode = function (str, decoder, charset) {\n var strWithoutPlus = str.replace(/\\+/g, ' ');\n if (charset === 'iso-8859-1') {\n // unescape never throws, no try...catch needed:\n return strWithoutPlus.replace(/%[0-9a-f]{2}/gi, unescape);\n }\n // utf-8\n try {\n return decodeURIComponent(strWithoutPlus);\n } catch (e) {\n return strWithoutPlus;\n }\n};\n\nvar encode = function encode(str, defaultEncoder, charset, kind, format) {\n // This code was originally written by Brian White (mscdex) for the io.js core querystring library.\n // It has been adapted here for stricter adherence to RFC 3986\n if (str.length === 0) {\n return str;\n }\n\n var string = str;\n if (typeof str === 'symbol') {\n string = Symbol.prototype.toString.call(str);\n } else if (typeof str !== 'string') {\n string = String(str);\n }\n\n if (charset === 'iso-8859-1') {\n return escape(string).replace(/%u[0-9a-f]{4}/gi, function ($0) {\n return '%26%23' + parseInt($0.slice(2), 16) + '%3B';\n });\n }\n\n var out = '';\n for (var i = 0; i < string.length; ++i) {\n var c = string.charCodeAt(i);\n\n if (\n c === 0x2D // -\n || c === 0x2E // .\n || c === 0x5F // _\n || c === 0x7E // ~\n || (c >= 0x30 && c <= 0x39) // 0-9\n || (c >= 0x41 && c <= 0x5A) // a-z\n || (c >= 0x61 && c <= 0x7A) // A-Z\n || (format === formats.RFC1738 && (c === 0x28 || c === 0x29)) // ( )\n ) {\n out += string.charAt(i);\n continue;\n }\n\n if (c < 0x80) {\n out = out + hexTable[c];\n continue;\n }\n\n if (c < 0x800) {\n out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]);\n continue;\n }\n\n if (c < 0xD800 || c >= 0xE000) {\n out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]);\n continue;\n }\n\n i += 1;\n c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF));\n /* eslint operator-linebreak: [2, \"before\"] */\n out += hexTable[0xF0 | (c >> 18)]\n + hexTable[0x80 | ((c >> 12) & 0x3F)]\n + hexTable[0x80 | ((c >> 6) & 0x3F)]\n + hexTable[0x80 | (c & 0x3F)];\n }\n\n return out;\n};\n\nvar compact = function compact(value) {\n var queue = [{ obj: { o: value }, prop: 'o' }];\n var refs = [];\n\n for (var i = 0; i < queue.length; ++i) {\n var item = queue[i];\n var obj = item.obj[item.prop];\n\n var keys = Object.keys(obj);\n for (var j = 0; j < keys.length; ++j) {\n var key = keys[j];\n var val = obj[key];\n if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) {\n queue.push({ obj: obj, prop: key });\n refs.push(val);\n }\n }\n }\n\n compactQueue(queue);\n\n return value;\n};\n\nvar isRegExp = function isRegExp(obj) {\n return Object.prototype.toString.call(obj) === '[object RegExp]';\n};\n\nvar isBuffer = function isBuffer(obj) {\n if (!obj || typeof obj !== 'object') {\n return false;\n }\n\n return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));\n};\n\nvar combine = function combine(a, b) {\n return [].concat(a, b);\n};\n\nvar maybeMap = function maybeMap(val, fn) {\n if (isArray(val)) {\n var mapped = [];\n for (var i = 0; i < val.length; i += 1) {\n mapped.push(fn(val[i]));\n }\n return mapped;\n }\n return fn(val);\n};\n\nmodule.exports = {\n arrayToObject: arrayToObject,\n assign: assign,\n combine: combine,\n compact: compact,\n decode: decode,\n encode: encode,\n isBuffer: isBuffer,\n isRegExp: isRegExp,\n maybeMap: maybeMap,\n merge: merge\n};\n","'use strict';\n\nvar getSideChannel = require('side-channel');\nvar utils = require('./utils');\nvar formats = require('./formats');\nvar has = Object.prototype.hasOwnProperty;\n\nvar arrayPrefixGenerators = {\n brackets: function brackets(prefix) {\n return prefix + '[]';\n },\n comma: 'comma',\n indices: function indices(prefix, key) {\n return prefix + '[' + key + ']';\n },\n repeat: function repeat(prefix) {\n return prefix;\n }\n};\n\nvar isArray = Array.isArray;\nvar split = String.prototype.split;\nvar push = Array.prototype.push;\nvar pushToArray = function (arr, valueOrArray) {\n push.apply(arr, isArray(valueOrArray) ? valueOrArray : [valueOrArray]);\n};\n\nvar toISO = Date.prototype.toISOString;\n\nvar defaultFormat = formats['default'];\nvar defaults = {\n addQueryPrefix: false,\n allowDots: false,\n charset: 'utf-8',\n charsetSentinel: false,\n delimiter: '&',\n encode: true,\n encoder: utils.encode,\n encodeValuesOnly: false,\n format: defaultFormat,\n formatter: formats.formatters[defaultFormat],\n // deprecated\n indices: false,\n serializeDate: function serializeDate(date) {\n return toISO.call(date);\n },\n skipNulls: false,\n strictNullHandling: false\n};\n\nvar isNonNullishPrimitive = function isNonNullishPrimitive(v) {\n return typeof v === 'string'\n || typeof v === 'number'\n || typeof v === 'boolean'\n || typeof v === 'symbol'\n || typeof v === 'bigint';\n};\n\nvar sentinel = {};\n\nvar stringify = function stringify(\n object,\n prefix,\n generateArrayPrefix,\n commaRoundTrip,\n strictNullHandling,\n skipNulls,\n encoder,\n filter,\n sort,\n allowDots,\n serializeDate,\n format,\n formatter,\n encodeValuesOnly,\n charset,\n sideChannel\n) {\n var obj = object;\n\n var tmpSc = sideChannel;\n var step = 0;\n var findFlag = false;\n while ((tmpSc = tmpSc.get(sentinel)) !== void undefined && !findFlag) {\n // Where object last appeared in the ref tree\n var pos = tmpSc.get(object);\n step += 1;\n if (typeof pos !== 'undefined') {\n if (pos === step) {\n throw new RangeError('Cyclic object value');\n } else {\n findFlag = true; // Break while\n }\n }\n if (typeof tmpSc.get(sentinel) === 'undefined') {\n step = 0;\n }\n }\n\n if (typeof filter === 'function') {\n obj = filter(prefix, obj);\n } else if (obj instanceof Date) {\n obj = serializeDate(obj);\n } else if (generateArrayPrefix === 'comma' && isArray(obj)) {\n obj = utils.maybeMap(obj, function (value) {\n if (value instanceof Date) {\n return serializeDate(value);\n }\n return value;\n });\n }\n\n if (obj === null) {\n if (strictNullHandling) {\n return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder, charset, 'key', format) : prefix;\n }\n\n obj = '';\n }\n\n if (isNonNullishPrimitive(obj) || utils.isBuffer(obj)) {\n if (encoder) {\n var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder, charset, 'key', format);\n if (generateArrayPrefix === 'comma' && encodeValuesOnly) {\n var valuesArray = split.call(String(obj), ',');\n var valuesJoined = '';\n for (var i = 0; i < valuesArray.length; ++i) {\n valuesJoined += (i === 0 ? '' : ',') + formatter(encoder(valuesArray[i], defaults.encoder, charset, 'value', format));\n }\n return [formatter(keyValue) + (commaRoundTrip && isArray(obj) && valuesArray.length === 1 ? '[]' : '') + '=' + valuesJoined];\n }\n return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder, charset, 'value', format))];\n }\n return [formatter(prefix) + '=' + formatter(String(obj))];\n }\n\n var values = [];\n\n if (typeof obj === 'undefined') {\n return values;\n }\n\n var objKeys;\n if (generateArrayPrefix === 'comma' && isArray(obj)) {\n // we need to join elements in\n objKeys = [{ value: obj.length > 0 ? obj.join(',') || null : void undefined }];\n } else if (isArray(filter)) {\n objKeys = filter;\n } else {\n var keys = Object.keys(obj);\n objKeys = sort ? keys.sort(sort) : keys;\n }\n\n var adjustedPrefix = commaRoundTrip && isArray(obj) && obj.length === 1 ? prefix + '[]' : prefix;\n\n for (var j = 0; j < objKeys.length; ++j) {\n var key = objKeys[j];\n var value = typeof key === 'object' && typeof key.value !== 'undefined' ? key.value : obj[key];\n\n if (skipNulls && value === null) {\n continue;\n }\n\n var keyPrefix = isArray(obj)\n ? typeof generateArrayPrefix === 'function' ? generateArrayPrefix(adjustedPrefix, key) : adjustedPrefix\n : adjustedPrefix + (allowDots ? '.' + key : '[' + key + ']');\n\n sideChannel.set(object, step);\n var valueSideChannel = getSideChannel();\n valueSideChannel.set(sentinel, sideChannel);\n pushToArray(values, stringify(\n value,\n keyPrefix,\n generateArrayPrefix,\n commaRoundTrip,\n strictNullHandling,\n skipNulls,\n encoder,\n filter,\n sort,\n allowDots,\n serializeDate,\n format,\n formatter,\n encodeValuesOnly,\n charset,\n valueSideChannel\n ));\n }\n\n return values;\n};\n\nvar normalizeStringifyOptions = function normalizeStringifyOptions(opts) {\n if (!opts) {\n return defaults;\n }\n\n if (opts.encoder !== null && typeof opts.encoder !== 'undefined' && typeof opts.encoder !== 'function') {\n throw new TypeError('Encoder has to be a function.');\n }\n\n var charset = opts.charset || defaults.charset;\n if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {\n throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined');\n }\n\n var format = formats['default'];\n if (typeof opts.format !== 'undefined') {\n if (!has.call(formats.formatters, opts.format)) {\n throw new TypeError('Unknown format option provided.');\n }\n format = opts.format;\n }\n var formatter = formats.formatters[format];\n\n var filter = defaults.filter;\n if (typeof opts.filter === 'function' || isArray(opts.filter)) {\n filter = opts.filter;\n }\n\n return {\n addQueryPrefix: typeof opts.addQueryPrefix === 'boolean' ? opts.addQueryPrefix : defaults.addQueryPrefix,\n allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,\n charset: charset,\n charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,\n delimiter: typeof opts.delimiter === 'undefined' ? defaults.delimiter : opts.delimiter,\n encode: typeof opts.encode === 'boolean' ? opts.encode : defaults.encode,\n encoder: typeof opts.encoder === 'function' ? opts.encoder : defaults.encoder,\n encodeValuesOnly: typeof opts.encodeValuesOnly === 'boolean' ? opts.encodeValuesOnly : defaults.encodeValuesOnly,\n filter: filter,\n format: format,\n formatter: formatter,\n serializeDate: typeof opts.serializeDate === 'function' ? opts.serializeDate : defaults.serializeDate,\n skipNulls: typeof opts.skipNulls === 'boolean' ? opts.skipNulls : defaults.skipNulls,\n sort: typeof opts.sort === 'function' ? opts.sort : null,\n strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling\n };\n};\n\nmodule.exports = function (object, opts) {\n var obj = object;\n var options = normalizeStringifyOptions(opts);\n\n var objKeys;\n var filter;\n\n if (typeof options.filter === 'function') {\n filter = options.filter;\n obj = filter('', obj);\n } else if (isArray(options.filter)) {\n filter = options.filter;\n objKeys = filter;\n }\n\n var keys = [];\n\n if (typeof obj !== 'object' || obj === null) {\n return '';\n }\n\n var arrayFormat;\n if (opts && opts.arrayFormat in arrayPrefixGenerators) {\n arrayFormat = opts.arrayFormat;\n } else if (opts && 'indices' in opts) {\n arrayFormat = opts.indices ? 'indices' : 'repeat';\n } else {\n arrayFormat = 'indices';\n }\n\n var generateArrayPrefix = arrayPrefixGenerators[arrayFormat];\n if (opts && 'commaRoundTrip' in opts && typeof opts.commaRoundTrip !== 'boolean') {\n throw new TypeError('`commaRoundTrip` must be a boolean, or absent');\n }\n var commaRoundTrip = generateArrayPrefix === 'comma' && opts && opts.commaRoundTrip;\n\n if (!objKeys) {\n objKeys = Object.keys(obj);\n }\n\n if (options.sort) {\n objKeys.sort(options.sort);\n }\n\n var sideChannel = getSideChannel();\n for (var i = 0; i < objKeys.length; ++i) {\n var key = objKeys[i];\n\n if (options.skipNulls && obj[key] === null) {\n continue;\n }\n pushToArray(keys, stringify(\n obj[key],\n key,\n generateArrayPrefix,\n commaRoundTrip,\n options.strictNullHandling,\n options.skipNulls,\n options.encode ? options.encoder : null,\n options.filter,\n options.sort,\n options.allowDots,\n options.serializeDate,\n options.format,\n options.formatter,\n options.encodeValuesOnly,\n options.charset,\n sideChannel\n ));\n }\n\n var joined = keys.join(options.delimiter);\n var prefix = options.addQueryPrefix === true ? '?' : '';\n\n if (options.charsetSentinel) {\n if (options.charset === 'iso-8859-1') {\n // encodeURIComponent('✓'), the \"numeric entity\" representation of a checkmark\n prefix += 'utf8=%26%2310003%3B&';\n } else {\n // encodeURIComponent('✓')\n prefix += 'utf8=%E2%9C%93&';\n }\n }\n\n return joined.length > 0 ? prefix + joined : '';\n};\n","'use strict';\n\nvar utils = require('./utils');\n\nvar has = Object.prototype.hasOwnProperty;\nvar isArray = Array.isArray;\n\nvar defaults = {\n allowDots: false,\n allowPrototypes: false,\n allowSparse: false,\n arrayLimit: 20,\n charset: 'utf-8',\n charsetSentinel: false,\n comma: false,\n decoder: utils.decode,\n delimiter: '&',\n depth: 5,\n ignoreQueryPrefix: false,\n interpretNumericEntities: false,\n parameterLimit: 1000,\n parseArrays: true,\n plainObjects: false,\n strictNullHandling: false\n};\n\nvar interpretNumericEntities = function (str) {\n return str.replace(/&#(\\d+);/g, function ($0, numberStr) {\n return String.fromCharCode(parseInt(numberStr, 10));\n });\n};\n\nvar parseArrayValue = function (val, options) {\n if (val && typeof val === 'string' && options.comma && val.indexOf(',') > -1) {\n return val.split(',');\n }\n\n return val;\n};\n\n// This is what browsers will submit when the ✓ character occurs in an\n// application/x-www-form-urlencoded body and the encoding of the page containing\n// the form is iso-8859-1, or when the submitted form has an accept-charset\n// attribute of iso-8859-1. Presumably also with other charsets that do not contain\n// the ✓ character, such as us-ascii.\nvar isoSentinel = 'utf8=%26%2310003%3B'; // encodeURIComponent('✓')\n\n// These are the percent-encoded utf-8 octets representing a checkmark, indicating that the request actually is utf-8 encoded.\nvar charsetSentinel = 'utf8=%E2%9C%93'; // encodeURIComponent('✓')\n\nvar parseValues = function parseQueryStringValues(str, options) {\n var obj = {};\n var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\\?/, '') : str;\n var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit;\n var parts = cleanStr.split(options.delimiter, limit);\n var skipIndex = -1; // Keep track of where the utf8 sentinel was found\n var i;\n\n var charset = options.charset;\n if (options.charsetSentinel) {\n for (i = 0; i < parts.length; ++i) {\n if (parts[i].indexOf('utf8=') === 0) {\n if (parts[i] === charsetSentinel) {\n charset = 'utf-8';\n } else if (parts[i] === isoSentinel) {\n charset = 'iso-8859-1';\n }\n skipIndex = i;\n i = parts.length; // The eslint settings do not allow break;\n }\n }\n }\n\n for (i = 0; i < parts.length; ++i) {\n if (i === skipIndex) {\n continue;\n }\n var part = parts[i];\n\n var bracketEqualsPos = part.indexOf(']=');\n var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1;\n\n var key, val;\n if (pos === -1) {\n key = options.decoder(part, defaults.decoder, charset, 'key');\n val = options.strictNullHandling ? null : '';\n } else {\n key = options.decoder(part.slice(0, pos), defaults.decoder, charset, 'key');\n val = utils.maybeMap(\n parseArrayValue(part.slice(pos + 1), options),\n function (encodedVal) {\n return options.decoder(encodedVal, defaults.decoder, charset, 'value');\n }\n );\n }\n\n if (val && options.interpretNumericEntities && charset === 'iso-8859-1') {\n val = interpretNumericEntities(val);\n }\n\n if (part.indexOf('[]=') > -1) {\n val = isArray(val) ? [val] : val;\n }\n\n if (has.call(obj, key)) {\n obj[key] = utils.combine(obj[key], val);\n } else {\n obj[key] = val;\n }\n }\n\n return obj;\n};\n\nvar parseObject = function (chain, val, options, valuesParsed) {\n var leaf = valuesParsed ? val : parseArrayValue(val, options);\n\n for (var i = chain.length - 1; i >= 0; --i) {\n var obj;\n var root = chain[i];\n\n if (root === '[]' && options.parseArrays) {\n obj = [].concat(leaf);\n } else {\n obj = options.plainObjects ? Object.create(null) : {};\n var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root;\n var index = parseInt(cleanRoot, 10);\n if (!options.parseArrays && cleanRoot === '') {\n obj = { 0: leaf };\n } else if (\n !isNaN(index)\n && root !== cleanRoot\n && String(index) === cleanRoot\n && index >= 0\n && (options.parseArrays && index <= options.arrayLimit)\n ) {\n obj = [];\n obj[index] = leaf;\n } else if (cleanRoot !== '__proto__') {\n obj[cleanRoot] = leaf;\n }\n }\n\n leaf = obj;\n }\n\n return leaf;\n};\n\nvar parseKeys = function parseQueryStringKeys(givenKey, val, options, valuesParsed) {\n if (!givenKey) {\n return;\n }\n\n // Transform dot notation to bracket notation\n var key = options.allowDots ? givenKey.replace(/\\.([^.[]+)/g, '[$1]') : givenKey;\n\n // The regex chunks\n\n var brackets = /(\\[[^[\\]]*])/;\n var child = /(\\[[^[\\]]*])/g;\n\n // Get the parent\n\n var segment = options.depth > 0 && brackets.exec(key);\n var parent = segment ? key.slice(0, segment.index) : key;\n\n // Stash the parent if it exists\n\n var keys = [];\n if (parent) {\n // If we aren't using plain objects, optionally prefix keys that would overwrite object prototype properties\n if (!options.plainObjects && has.call(Object.prototype, parent)) {\n if (!options.allowPrototypes) {\n return;\n }\n }\n\n keys.push(parent);\n }\n\n // Loop through children appending to the array until we hit depth\n\n var i = 0;\n while (options.depth > 0 && (segment = child.exec(key)) !== null && i < options.depth) {\n i += 1;\n if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) {\n if (!options.allowPrototypes) {\n return;\n }\n }\n keys.push(segment[1]);\n }\n\n // If there's a remainder, just add whatever is left\n\n if (segment) {\n keys.push('[' + key.slice(segment.index) + ']');\n }\n\n return parseObject(keys, val, options, valuesParsed);\n};\n\nvar normalizeParseOptions = function normalizeParseOptions(opts) {\n if (!opts) {\n return defaults;\n }\n\n if (opts.decoder !== null && opts.decoder !== undefined && typeof opts.decoder !== 'function') {\n throw new TypeError('Decoder has to be a function.');\n }\n\n if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {\n throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined');\n }\n var charset = typeof opts.charset === 'undefined' ? defaults.charset : opts.charset;\n\n return {\n allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,\n allowPrototypes: typeof opts.allowPrototypes === 'boolean' ? opts.allowPrototypes : defaults.allowPrototypes,\n allowSparse: typeof opts.allowSparse === 'boolean' ? opts.allowSparse : defaults.allowSparse,\n arrayLimit: typeof opts.arrayLimit === 'number' ? opts.arrayLimit : defaults.arrayLimit,\n charset: charset,\n charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,\n comma: typeof opts.comma === 'boolean' ? opts.comma : defaults.comma,\n decoder: typeof opts.decoder === 'function' ? opts.decoder : defaults.decoder,\n delimiter: typeof opts.delimiter === 'string' || utils.isRegExp(opts.delimiter) ? opts.delimiter : defaults.delimiter,\n // eslint-disable-next-line no-implicit-coercion, no-extra-parens\n depth: (typeof opts.depth === 'number' || opts.depth === false) ? +opts.depth : defaults.depth,\n ignoreQueryPrefix: opts.ignoreQueryPrefix === true,\n interpretNumericEntities: typeof opts.interpretNumericEntities === 'boolean' ? opts.interpretNumericEntities : defaults.interpretNumericEntities,\n parameterLimit: typeof opts.parameterLimit === 'number' ? opts.parameterLimit : defaults.parameterLimit,\n parseArrays: opts.parseArrays !== false,\n plainObjects: typeof opts.plainObjects === 'boolean' ? opts.plainObjects : defaults.plainObjects,\n strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling\n };\n};\n\nmodule.exports = function (str, opts) {\n var options = normalizeParseOptions(opts);\n\n if (str === '' || str === null || typeof str === 'undefined') {\n return options.plainObjects ? Object.create(null) : {};\n }\n\n var tempObj = typeof str === 'string' ? parseValues(str, options) : str;\n var obj = options.plainObjects ? Object.create(null) : {};\n\n // Iterate over the keys and setup the new object\n\n var keys = Object.keys(tempObj);\n for (var i = 0; i < keys.length; ++i) {\n var key = keys[i];\n var newObj = parseKeys(key, tempObj[key], options, typeof str === 'string');\n obj = utils.merge(obj, newObj, options);\n }\n\n if (options.allowSparse === true) {\n return obj;\n }\n\n return utils.compact(obj);\n};\n","'use strict';\n\nvar stringify = require('./stringify');\nvar parse = require('./parse');\nvar formats = require('./formats');\n\nmodule.exports = {\n formats: formats,\n parse: parse,\n stringify: stringify\n};\n","import require$$0 from 'punycode/';\nimport require$$1 from 'qs';\n\n/*\n * Copyright Joyent, Inc. and other Node contributors.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a\n * copy of this software and associated documentation files (the\n * \"Software\"), to deal in the Software without restriction, including\n * without limitation the rights to use, copy, modify, merge, publish,\n * distribute, sublicense, and/or sell copies of the Software, and to permit\n * persons to whom the Software is furnished to do so, subject to the\n * following conditions:\n *\n * The above copyright notice and this permission notice shall be included\n * in all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n * USE OR OTHER DEALINGS IN THE SOFTWARE.\n */\n\nvar punycode = require$$0;\n\nfunction Url() {\n this.protocol = null;\n this.slashes = null;\n this.auth = null;\n this.host = null;\n this.port = null;\n this.hostname = null;\n this.hash = null;\n this.search = null;\n this.query = null;\n this.pathname = null;\n this.path = null;\n this.href = null;\n}\n\n// Reference: RFC 3986, RFC 1808, RFC 2396\n\n/*\n * define these here so at least they only have to be\n * compiled once on the first module load.\n */\nvar protocolPattern = /^([a-z0-9.+-]+:)/i,\n portPattern = /:[0-9]*$/,\n\n // Special case for a simple path URL\n simplePathPattern = /^(\\/\\/?(?!\\/)[^?\\s]*)(\\?[^\\s]*)?$/,\n\n /*\n * RFC 2396: characters reserved for delimiting URLs.\n * We actually just auto-escape these.\n */\n delims = [\n '<', '>', '\"', '`', ' ', '\\r', '\\n', '\\t'\n ],\n\n // RFC 2396: characters not allowed for various reasons.\n unwise = [\n '{', '}', '|', '\\\\', '^', '`'\n ].concat(delims),\n\n // Allowed by RFCs, but cause of XSS attacks. Always escape these.\n autoEscape = ['\\''].concat(unwise),\n /*\n * Characters that are never ever allowed in a hostname.\n * Note that any invalid chars are also handled, but these\n * are the ones that are *expected* to be seen, so we fast-path\n * them.\n */\n nonHostChars = [\n '%', '/', '?', ';', '#'\n ].concat(autoEscape),\n hostEndingChars = [\n '/', '?', '#'\n ],\n hostnameMaxLen = 255,\n hostnamePartPattern = /^[+a-z0-9A-Z_-]{0,63}$/,\n hostnamePartStart = /^([+a-z0-9A-Z_-]{0,63})(.*)$/,\n // protocols that can allow \"unsafe\" and \"unwise\" chars.\n unsafeProtocol = {\n javascript: true,\n 'javascript:': true\n },\n // protocols that never have a hostname.\n hostlessProtocol = {\n javascript: true,\n 'javascript:': true\n },\n // protocols that always contain a // bit.\n slashedProtocol = {\n http: true,\n https: true,\n ftp: true,\n gopher: true,\n file: true,\n 'http:': true,\n 'https:': true,\n 'ftp:': true,\n 'gopher:': true,\n 'file:': true\n },\n querystring = require$$1;\n\nfunction urlParse(url, parseQueryString, slashesDenoteHost) {\n if (url && typeof url === 'object' && url instanceof Url) { return url; }\n\n var u = new Url();\n u.parse(url, parseQueryString, slashesDenoteHost);\n return u;\n}\n\nUrl.prototype.parse = function (url, parseQueryString, slashesDenoteHost) {\n if (typeof url !== 'string') {\n throw new TypeError(\"Parameter 'url' must be a string, not \" + typeof url);\n }\n\n /*\n * Copy chrome, IE, opera backslash-handling behavior.\n * Back slashes before the query string get converted to forward slashes\n * See: https://code.google.com/p/chromium/issues/detail?id=25916\n */\n var queryIndex = url.indexOf('?'),\n splitter = queryIndex !== -1 && queryIndex < url.indexOf('#') ? '?' : '#',\n uSplit = url.split(splitter),\n slashRegex = /\\\\/g;\n uSplit[0] = uSplit[0].replace(slashRegex, '/');\n url = uSplit.join(splitter);\n\n var rest = url;\n\n /*\n * trim before proceeding.\n * This is to support parse stuff like \" http://foo.com \\n\"\n */\n rest = rest.trim();\n\n if (!slashesDenoteHost && url.split('#').length === 1) {\n // Try fast path regexp\n var simplePath = simplePathPattern.exec(rest);\n if (simplePath) {\n this.path = rest;\n this.href = rest;\n this.pathname = simplePath[1];\n if (simplePath[2]) {\n this.search = simplePath[2];\n if (parseQueryString) {\n this.query = querystring.parse(this.search.substr(1));\n } else {\n this.query = this.search.substr(1);\n }\n } else if (parseQueryString) {\n this.search = '';\n this.query = {};\n }\n return this;\n }\n }\n\n var proto = protocolPattern.exec(rest);\n if (proto) {\n proto = proto[0];\n var lowerProto = proto.toLowerCase();\n this.protocol = lowerProto;\n rest = rest.substr(proto.length);\n }\n\n /*\n * figure out if it's got a host\n * user@server is *always* interpreted as a hostname, and url\n * resolution will treat //foo/bar as host=foo,path=bar because that's\n * how the browser resolves relative URLs.\n */\n if (slashesDenoteHost || proto || rest.match(/^\\/\\/[^@/]+@[^@/]+/)) {\n var slashes = rest.substr(0, 2) === '//';\n if (slashes && !(proto && hostlessProtocol[proto])) {\n rest = rest.substr(2);\n this.slashes = true;\n }\n }\n\n if (!hostlessProtocol[proto] && (slashes || (proto && !slashedProtocol[proto]))) {\n\n /*\n * there's a hostname.\n * the first instance of /, ?, ;, or # ends the host.\n *\n * If there is an @ in the hostname, then non-host chars *are* allowed\n * to the left of the last @ sign, unless some host-ending character\n * comes *before* the @-sign.\n * URLs are obnoxious.\n *\n * ex:\n * http://a@b@c/ => user:a@b host:c\n * http://a@b?@c => user:a host:c path:/?@c\n */\n\n /*\n * v0.12 TODO(isaacs): This is not quite how Chrome does things.\n * Review our test case against browsers more comprehensively.\n */\n\n // find the first instance of any hostEndingChars\n var hostEnd = -1;\n for (var i = 0; i < hostEndingChars.length; i++) {\n var hec = rest.indexOf(hostEndingChars[i]);\n if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) { hostEnd = hec; }\n }\n\n /*\n * at this point, either we have an explicit point where the\n * auth portion cannot go past, or the last @ char is the decider.\n */\n var auth, atSign;\n if (hostEnd === -1) {\n // atSign can be anywhere.\n atSign = rest.lastIndexOf('@');\n } else {\n /*\n * atSign must be in auth portion.\n * http://a@b/c@d => host:b auth:a path:/c@d\n */\n atSign = rest.lastIndexOf('@', hostEnd);\n }\n\n /*\n * Now we have a portion which is definitely the auth.\n * Pull that off.\n */\n if (atSign !== -1) {\n auth = rest.slice(0, atSign);\n rest = rest.slice(atSign + 1);\n this.auth = decodeURIComponent(auth);\n }\n\n // the host is the remaining to the left of the first non-host char\n hostEnd = -1;\n for (var i = 0; i < nonHostChars.length; i++) {\n var hec = rest.indexOf(nonHostChars[i]);\n if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) { hostEnd = hec; }\n }\n // if we still have not hit it, then the entire thing is a host.\n if (hostEnd === -1) { hostEnd = rest.length; }\n\n this.host = rest.slice(0, hostEnd);\n rest = rest.slice(hostEnd);\n\n // pull out port.\n this.parseHost();\n\n /*\n * we've indicated that there is a hostname,\n * so even if it's empty, it has to be present.\n */\n this.hostname = this.hostname || '';\n\n /*\n * if hostname begins with [ and ends with ]\n * assume that it's an IPv6 address.\n */\n var ipv6Hostname = this.hostname[0] === '[' && this.hostname[this.hostname.length - 1] === ']';\n\n // validate a little.\n if (!ipv6Hostname) {\n var hostparts = this.hostname.split(/\\./);\n for (var i = 0, l = hostparts.length; i < l; i++) {\n var part = hostparts[i];\n if (!part) { continue; }\n if (!part.match(hostnamePartPattern)) {\n var newpart = '';\n for (var j = 0, k = part.length; j < k; j++) {\n if (part.charCodeAt(j) > 127) {\n /*\n * we replace non-ASCII char with a temporary placeholder\n * we need this to make sure size of hostname is not\n * broken by replacing non-ASCII by nothing\n */\n newpart += 'x';\n } else {\n newpart += part[j];\n }\n }\n // we test again with ASCII char only\n if (!newpart.match(hostnamePartPattern)) {\n var validParts = hostparts.slice(0, i);\n var notHost = hostparts.slice(i + 1);\n var bit = part.match(hostnamePartStart);\n if (bit) {\n validParts.push(bit[1]);\n notHost.unshift(bit[2]);\n }\n if (notHost.length) {\n rest = '/' + notHost.join('.') + rest;\n }\n this.hostname = validParts.join('.');\n break;\n }\n }\n }\n }\n\n if (this.hostname.length > hostnameMaxLen) {\n this.hostname = '';\n } else {\n // hostnames are always lower case.\n this.hostname = this.hostname.toLowerCase();\n }\n\n if (!ipv6Hostname) {\n /*\n * IDNA Support: Returns a punycoded representation of \"domain\".\n * It only converts parts of the domain name that\n * have non-ASCII characters, i.e. it doesn't matter if\n * you call it with a domain that already is ASCII-only.\n */\n this.hostname = punycode.toASCII(this.hostname);\n }\n\n var p = this.port ? ':' + this.port : '';\n var h = this.hostname || '';\n this.host = h + p;\n this.href += this.host;\n\n /*\n * strip [ and ] from the hostname\n * the host field still retains them, though\n */\n if (ipv6Hostname) {\n this.hostname = this.hostname.substr(1, this.hostname.length - 2);\n if (rest[0] !== '/') {\n rest = '/' + rest;\n }\n }\n }\n\n /*\n * now rest is set to the post-host stuff.\n * chop off any delim chars.\n */\n if (!unsafeProtocol[lowerProto]) {\n\n /*\n * First, make 100% sure that any \"autoEscape\" chars get\n * escaped, even if encodeURIComponent doesn't think they\n * need to be.\n */\n for (var i = 0, l = autoEscape.length; i < l; i++) {\n var ae = autoEscape[i];\n if (rest.indexOf(ae) === -1) { continue; }\n var esc = encodeURIComponent(ae);\n if (esc === ae) {\n esc = escape(ae);\n }\n rest = rest.split(ae).join(esc);\n }\n }\n\n // chop off from the tail first.\n var hash = rest.indexOf('#');\n if (hash !== -1) {\n // got a fragment string.\n this.hash = rest.substr(hash);\n rest = rest.slice(0, hash);\n }\n var qm = rest.indexOf('?');\n if (qm !== -1) {\n this.search = rest.substr(qm);\n this.query = rest.substr(qm + 1);\n if (parseQueryString) {\n this.query = querystring.parse(this.query);\n }\n rest = rest.slice(0, qm);\n } else if (parseQueryString) {\n // no query string, but parseQueryString still requested\n this.search = '';\n this.query = {};\n }\n if (rest) { this.pathname = rest; }\n if (slashedProtocol[lowerProto] && this.hostname && !this.pathname) {\n this.pathname = '/';\n }\n\n // to support http.request\n if (this.pathname || this.search) {\n var p = this.pathname || '';\n var s = this.search || '';\n this.path = p + s;\n }\n\n // finally, reconstruct the href based on what has been validated.\n this.href = this.format();\n return this;\n};\n\n// format a parsed object into a url string\nfunction urlFormat(obj) {\n /*\n * ensure it's an object, and not a string url.\n * If it's an obj, this is a no-op.\n * this way, you can call url_format() on strings\n * to clean up potentially wonky urls.\n */\n if (typeof obj === 'string') { obj = urlParse(obj); }\n if (!(obj instanceof Url)) { return Url.prototype.format.call(obj); }\n return obj.format();\n}\n\nUrl.prototype.format = function () {\n var auth = this.auth || '';\n if (auth) {\n auth = encodeURIComponent(auth);\n auth = auth.replace(/%3A/i, ':');\n auth += '@';\n }\n\n var protocol = this.protocol || '',\n pathname = this.pathname || '',\n hash = this.hash || '',\n host = false,\n query = '';\n\n if (this.host) {\n host = auth + this.host;\n } else if (this.hostname) {\n host = auth + (this.hostname.indexOf(':') === -1 ? this.hostname : '[' + this.hostname + ']');\n if (this.port) {\n host += ':' + this.port;\n }\n }\n\n if (this.query && typeof this.query === 'object' && Object.keys(this.query).length) {\n query = querystring.stringify(this.query, {\n arrayFormat: 'repeat',\n addQueryPrefix: false\n });\n }\n\n var search = this.search || (query && ('?' + query)) || '';\n\n if (protocol && protocol.substr(-1) !== ':') { protocol += ':'; }\n\n /*\n * only the slashedProtocols get the //. Not mailto:, xmpp:, etc.\n * unless they had them to begin with.\n */\n if (this.slashes || (!protocol || slashedProtocol[protocol]) && host !== false) {\n host = '//' + (host || '');\n if (pathname && pathname.charAt(0) !== '/') { pathname = '/' + pathname; }\n } else if (!host) {\n host = '';\n }\n\n if (hash && hash.charAt(0) !== '#') { hash = '#' + hash; }\n if (search && search.charAt(0) !== '?') { search = '?' + search; }\n\n pathname = pathname.replace(/[?#]/g, function (match) {\n return encodeURIComponent(match);\n });\n search = search.replace('#', '%23');\n\n return protocol + host + pathname + search + hash;\n};\n\nfunction urlResolve(source, relative) {\n return urlParse(source, false, true).resolve(relative);\n}\n\nUrl.prototype.resolve = function (relative) {\n return this.resolveObject(urlParse(relative, false, true)).format();\n};\n\nfunction urlResolveObject(source, relative) {\n if (!source) { return relative; }\n return urlParse(source, false, true).resolveObject(relative);\n}\n\nUrl.prototype.resolveObject = function (relative) {\n if (typeof relative === 'string') {\n var rel = new Url();\n rel.parse(relative, false, true);\n relative = rel;\n }\n\n var result = new Url();\n var tkeys = Object.keys(this);\n for (var tk = 0; tk < tkeys.length; tk++) {\n var tkey = tkeys[tk];\n result[tkey] = this[tkey];\n }\n\n /*\n * hash is always overridden, no matter what.\n * even href=\"\" will remove it.\n */\n result.hash = relative.hash;\n\n // if the relative url is empty, then there's nothing left to do here.\n if (relative.href === '') {\n result.href = result.format();\n return result;\n }\n\n // hrefs like //foo/bar always cut to the protocol.\n if (relative.slashes && !relative.protocol) {\n // take everything except the protocol from relative\n var rkeys = Object.keys(relative);\n for (var rk = 0; rk < rkeys.length; rk++) {\n var rkey = rkeys[rk];\n if (rkey !== 'protocol') { result[rkey] = relative[rkey]; }\n }\n\n // urlParse appends trailing / to urls like http://www.example.com\n if (slashedProtocol[result.protocol] && result.hostname && !result.pathname) {\n result.pathname = '/';\n result.path = result.pathname;\n }\n\n result.href = result.format();\n return result;\n }\n\n if (relative.protocol && relative.protocol !== result.protocol) {\n /*\n * if it's a known url protocol, then changing\n * the protocol does weird things\n * first, if it's not file:, then we MUST have a host,\n * and if there was a path\n * to begin with, then we MUST have a path.\n * if it is file:, then the host is dropped,\n * because that's known to be hostless.\n * anything else is assumed to be absolute.\n */\n if (!slashedProtocol[relative.protocol]) {\n var keys = Object.keys(relative);\n for (var v = 0; v < keys.length; v++) {\n var k = keys[v];\n result[k] = relative[k];\n }\n result.href = result.format();\n return result;\n }\n\n result.protocol = relative.protocol;\n if (!relative.host && !hostlessProtocol[relative.protocol]) {\n var relPath = (relative.pathname || '').split('/');\n while (relPath.length && !(relative.host = relPath.shift())) { }\n if (!relative.host) { relative.host = ''; }\n if (!relative.hostname) { relative.hostname = ''; }\n if (relPath[0] !== '') { relPath.unshift(''); }\n if (relPath.length < 2) { relPath.unshift(''); }\n result.pathname = relPath.join('/');\n } else {\n result.pathname = relative.pathname;\n }\n result.search = relative.search;\n result.query = relative.query;\n result.host = relative.host || '';\n result.auth = relative.auth;\n result.hostname = relative.hostname || relative.host;\n result.port = relative.port;\n // to support http.request\n if (result.pathname || result.search) {\n var p = result.pathname || '';\n var s = result.search || '';\n result.path = p + s;\n }\n result.slashes = result.slashes || relative.slashes;\n result.href = result.format();\n return result;\n }\n\n var isSourceAbs = result.pathname && result.pathname.charAt(0) === '/',\n isRelAbs = relative.host || relative.pathname && relative.pathname.charAt(0) === '/',\n mustEndAbs = isRelAbs || isSourceAbs || (result.host && relative.pathname),\n removeAllDots = mustEndAbs,\n srcPath = result.pathname && result.pathname.split('/') || [],\n relPath = relative.pathname && relative.pathname.split('/') || [],\n psychotic = result.protocol && !slashedProtocol[result.protocol];\n\n /*\n * if the url is a non-slashed url, then relative\n * links like ../.. should be able\n * to crawl up to the hostname, as well. This is strange.\n * result.protocol has already been set by now.\n * Later on, put the first path part into the host field.\n */\n if (psychotic) {\n result.hostname = '';\n result.port = null;\n if (result.host) {\n if (srcPath[0] === '') { srcPath[0] = result.host; } else { srcPath.unshift(result.host); }\n }\n result.host = '';\n if (relative.protocol) {\n relative.hostname = null;\n relative.port = null;\n if (relative.host) {\n if (relPath[0] === '') { relPath[0] = relative.host; } else { relPath.unshift(relative.host); }\n }\n relative.host = null;\n }\n mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === '');\n }\n\n if (isRelAbs) {\n // it's absolute.\n result.host = relative.host || relative.host === '' ? relative.host : result.host;\n result.hostname = relative.hostname || relative.hostname === '' ? relative.hostname : result.hostname;\n result.search = relative.search;\n result.query = relative.query;\n srcPath = relPath;\n // fall through to the dot-handling below.\n } else if (relPath.length) {\n /*\n * it's relative\n * throw away the existing file, and take the new path instead.\n */\n if (!srcPath) { srcPath = []; }\n srcPath.pop();\n srcPath = srcPath.concat(relPath);\n result.search = relative.search;\n result.query = relative.query;\n } else if (relative.search != null) {\n /*\n * just pull out the search.\n * like href='?foo'.\n * Put this after the other two cases because it simplifies the booleans\n */\n if (psychotic) {\n result.host = srcPath.shift();\n result.hostname = result.host;\n /*\n * occationaly the auth can get stuck only in host\n * this especially happens in cases like\n * url.resolveObject('mailto:local1@domain1', 'local2@domain2')\n */\n var authInHost = result.host && result.host.indexOf('@') > 0 ? result.host.split('@') : false;\n if (authInHost) {\n result.auth = authInHost.shift();\n result.hostname = authInHost.shift();\n result.host = result.hostname;\n }\n }\n result.search = relative.search;\n result.query = relative.query;\n // to support http.request\n if (result.pathname !== null || result.search !== null) {\n result.path = (result.pathname ? result.pathname : '') + (result.search ? result.search : '');\n }\n result.href = result.format();\n return result;\n }\n\n if (!srcPath.length) {\n /*\n * no path at all. easy.\n * we've already handled the other stuff above.\n */\n result.pathname = null;\n // to support http.request\n if (result.search) {\n result.path = '/' + result.search;\n } else {\n result.path = null;\n }\n result.href = result.format();\n return result;\n }\n\n /*\n * if a url ENDs in . or .., then it must get a trailing slash.\n * however, if it ends in anything else non-slashy,\n * then it must NOT get a trailing slash.\n */\n var last = srcPath.slice(-1)[0];\n var hasTrailingSlash = (result.host || relative.host || srcPath.length > 1) && (last === '.' || last === '..') || last === '';\n\n /*\n * strip single dots, resolve double dots to parent dir\n * if the path tries to go above the root, `up` ends up > 0\n */\n var up = 0;\n for (var i = srcPath.length; i >= 0; i--) {\n last = srcPath[i];\n if (last === '.') {\n srcPath.splice(i, 1);\n } else if (last === '..') {\n srcPath.splice(i, 1);\n up++;\n } else if (up) {\n srcPath.splice(i, 1);\n up--;\n }\n }\n\n // if the path is allowed to go above the root, restore leading ..s\n if (!mustEndAbs && !removeAllDots) {\n for (; up--; up) {\n srcPath.unshift('..');\n }\n }\n\n if (mustEndAbs && srcPath[0] !== '' && (!srcPath[0] || srcPath[0].charAt(0) !== '/')) {\n srcPath.unshift('');\n }\n\n if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) {\n srcPath.push('');\n }\n\n var isAbsolute = srcPath[0] === '' || (srcPath[0] && srcPath[0].charAt(0) === '/');\n\n // put the host back\n if (psychotic) {\n result.hostname = isAbsolute ? '' : srcPath.length ? srcPath.shift() : '';\n result.host = result.hostname;\n /*\n * occationaly the auth can get stuck only in host\n * this especially happens in cases like\n * url.resolveObject('mailto:local1@domain1', 'local2@domain2')\n */\n var authInHost = result.host && result.host.indexOf('@') > 0 ? result.host.split('@') : false;\n if (authInHost) {\n result.auth = authInHost.shift();\n result.hostname = authInHost.shift();\n result.host = result.hostname;\n }\n }\n\n mustEndAbs = mustEndAbs || (result.host && srcPath.length);\n\n if (mustEndAbs && !isAbsolute) {\n srcPath.unshift('');\n }\n\n if (srcPath.length > 0) {\n result.pathname = srcPath.join('/');\n } else {\n result.pathname = null;\n result.path = null;\n }\n\n // to support request.http\n if (result.pathname !== null || result.search !== null) {\n result.path = (result.pathname ? result.pathname : '') + (result.search ? result.search : '');\n }\n result.auth = relative.auth || result.auth;\n result.slashes = result.slashes || relative.slashes;\n result.href = result.format();\n return result;\n};\n\nUrl.prototype.parseHost = function () {\n var host = this.host;\n var port = portPattern.exec(host);\n if (port) {\n port = port[0];\n if (port !== ':') {\n this.port = port.substr(1);\n }\n host = host.substr(0, host.length - port.length);\n }\n if (host) { this.hostname = host; }\n};\n\nvar parse = urlParse;\nvar resolve$1 = urlResolve;\nvar resolveObject = urlResolveObject;\nvar format = urlFormat;\n\nvar Url_1 = Url;\n\n// Copyright Joyent, Inc. and other Node contributors.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a\n// copy of this software and associated documentation files (the\n// \"Software\"), to deal in the Software without restriction, including\n// without limitation the rights to use, copy, modify, merge, publish,\n// distribute, sublicense, and/or sell copies of the Software, and to permit\n// persons to whom the Software is furnished to do so, subject to the\n// following conditions:\n//\n// The above copyright notice and this permission notice shall be included\n// in all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n// USE OR OTHER DEALINGS IN THE SOFTWARE.\n\n// resolves . and .. elements in a path array with directory names there\n// must be no slashes, empty elements, or device names (c:\\) in the array\n// (so also no leading and trailing slashes - it does not distinguish\n// relative and absolute paths)\nfunction normalizeArray(parts, allowAboveRoot) {\n // if the path tries to go above the root, `up` ends up > 0\n var up = 0;\n for (var i = parts.length - 1; i >= 0; i--) {\n var last = parts[i];\n if (last === '.') {\n parts.splice(i, 1);\n } else if (last === '..') {\n parts.splice(i, 1);\n up++;\n } else if (up) {\n parts.splice(i, 1);\n up--;\n }\n }\n\n // if the path is allowed to go above the root, restore leading ..s\n if (allowAboveRoot) {\n for (; up--; up) {\n parts.unshift('..');\n }\n }\n\n return parts;\n}\n\n// path.resolve([from ...], to)\n// posix version\nfunction resolve() {\n var resolvedPath = '',\n resolvedAbsolute = false;\n\n for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {\n var path = (i >= 0) ? arguments[i] : '/';\n\n // Skip empty and invalid entries\n if (typeof path !== 'string') {\n throw new TypeError('Arguments to path.resolve must be strings');\n } else if (!path) {\n continue;\n }\n\n resolvedPath = path + '/' + resolvedPath;\n resolvedAbsolute = path.charAt(0) === '/';\n }\n\n // At this point the path should be resolved to a full absolute path, but\n // handle relative paths to be safe (might happen when process.cwd() fails)\n\n // Normalize the path\n resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {\n return !!p;\n }), !resolvedAbsolute).join('/');\n\n return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';\n}function filter (xs, f) {\n if (xs.filter) return xs.filter(f);\n var res = [];\n for (var i = 0; i < xs.length; i++) {\n if (f(xs[i], i, xs)) res.push(xs[i]);\n }\n return res;\n}\n\nvar _globalThis = function (Object) {\n function get() {\n var _global = this || self;\n delete Object.prototype.__magic__;\n return _global;\n }\n if (typeof globalThis === \"object\") {\n return globalThis;\n }\n if (this) {\n return get();\n } else {\n Object.defineProperty(Object.prototype, \"__magic__\", {\n configurable: true,\n get: get\n });\n var _global = __magic__;\n return _global;\n }\n}(Object);\nvar formatImport = /** @type {formatImport}*/format;\nvar parseImport = /** @type {parseImport}*/parse;\nvar resolveImport = /** @type {resolveImport}*/resolve$1;\n// @ts-ignore\nvar UrlImport = /** @type {UrlImport}*/Url_1;\nvar URL = _globalThis.URL;\n/* eslint-disable-next-line unicorn/prevent-abbreviations */\nvar URLSearchParams = _globalThis.URLSearchParams;\nvar percentRegEx = /%/g;\nvar backslashRegEx = /\\\\/g;\nvar newlineRegEx = /\\n/g;\nvar carriageReturnRegEx = /\\r/g;\nvar tabRegEx = /\\t/g;\nvar CHAR_FORWARD_SLASH = 47;\n\n/**\n * @param {unknown} instance\n */\nfunction isURLInstance(instance) {\n var resolved = /** @type {URL|null} */instance != null ? instance : null;\n return Boolean(resolved !== null && (resolved == null ? void 0 : resolved.href) && (resolved == null ? void 0 : resolved.origin));\n}\n\n/**\n * @param {URL} url\n */\nfunction getPathFromURLPosix(url) {\n if (url.hostname !== '') {\n throw new TypeError(\"File URL host must be \\\"localhost\\\" or empty on browser\");\n }\n var pathname = url.pathname;\n for (var n = 0; n < pathname.length; n++) {\n if (pathname[n] === '%') {\n // @ts-ignore\n var third = pathname.codePointAt(n + 2) | 0x20;\n if (pathname[n + 1] === '2' && third === 102) {\n throw new TypeError('File URL path must not include encoded / characters');\n }\n }\n }\n return decodeURIComponent(pathname);\n}\n\n/**\n * @param {string} filepath\n */\nfunction encodePathChars(filepath) {\n if (filepath.includes('%')) {\n filepath = filepath.replace(percentRegEx, '%25');\n }\n if (filepath.includes('\\\\')) {\n filepath = filepath.replace(backslashRegEx, '%5C');\n }\n if (filepath.includes('\\n')) {\n filepath = filepath.replace(newlineRegEx, '%0A');\n }\n if (filepath.includes('\\r')) {\n filepath = filepath.replace(carriageReturnRegEx, '%0D');\n }\n if (filepath.includes('\\t')) {\n filepath = filepath.replace(tabRegEx, '%09');\n }\n return filepath;\n}\nvar domainToASCII =\n/**\n * @type {domainToASCII}\n */\nfunction domainToASCII(domain) {\n if (typeof domain === 'undefined') {\n throw new TypeError('The \"domain\" argument must be specified');\n }\n return new URL(\"http://\" + domain).hostname;\n};\nvar domainToUnicode =\n/**\n * @type {domainToUnicode}\n */\nfunction domainToUnicode(domain) {\n if (typeof domain === 'undefined') {\n throw new TypeError('The \"domain\" argument must be specified');\n }\n return new URL(\"http://\" + domain).hostname;\n};\nvar pathToFileURL =\n/**\n * @type {(url: string) => URL}\n */\nfunction pathToFileURL(filepath) {\n var outURL = new URL('file://');\n var resolved = resolve(filepath);\n var filePathLast = filepath.charCodeAt(filepath.length - 1);\n if (filePathLast === CHAR_FORWARD_SLASH && resolved[resolved.length - 1] !== '/') {\n resolved += '/';\n }\n outURL.pathname = encodePathChars(resolved);\n return outURL;\n};\nvar fileURLToPath =\n/**\n * @type {fileURLToPath & ((path: string | URL) => string)}\n */\nfunction fileURLToPath(path) {\n if (!isURLInstance(path) && typeof path !== 'string') {\n throw new TypeError(\"The \\\"path\\\" argument must be of type string or an instance of URL. Received type \" + typeof path + \" (\" + path + \")\");\n }\n var resolved = new URL(path);\n if (resolved.protocol !== 'file:') {\n throw new TypeError('The URL must be of scheme file');\n }\n return getPathFromURLPosix(resolved);\n};\nvar formatImportWithOverloads =\n/**\n * @type {(\n * ((urlObject: URL, options?: URLFormatOptions) => string) &\n * ((urlObject: UrlObject | string, options?: never) => string)\n * )}\n */\nfunction formatImportWithOverloads(urlObject, options) {\n var _options$auth, _options$fragment, _options$search, _options$unicode;\n if (options === void 0) {\n options = {};\n }\n if (!(urlObject instanceof URL)) {\n return formatImport(urlObject);\n }\n if (typeof options !== 'object' || options === null) {\n throw new TypeError('The \"options\" argument must be of type object.');\n }\n var auth = (_options$auth = options.auth) != null ? _options$auth : true;\n var fragment = (_options$fragment = options.fragment) != null ? _options$fragment : true;\n var search = (_options$search = options.search) != null ? _options$search : true;\n (_options$unicode = options.unicode) != null ? _options$unicode : false;\n var parsed = new URL(urlObject.toString());\n if (!auth) {\n parsed.username = '';\n parsed.password = '';\n }\n if (!fragment) {\n parsed.hash = '';\n }\n if (!search) {\n parsed.search = '';\n }\n return parsed.toString();\n};\nvar api = {\n format: formatImportWithOverloads,\n parse: parseImport,\n resolve: resolveImport,\n resolveObject: resolveObject,\n Url: UrlImport,\n URL: URL,\n URLSearchParams: URLSearchParams,\n domainToASCII: domainToASCII,\n domainToUnicode: domainToUnicode,\n pathToFileURL: pathToFileURL,\n fileURLToPath: fileURLToPath\n};\n\nexport { URL, URLSearchParams, UrlImport as Url, api as default, domainToASCII, domainToUnicode, fileURLToPath, formatImportWithOverloads as format, parseImport as parse, pathToFileURL, resolveImport as resolve, resolveObject };\n//# sourceMappingURL=url.js.map\n","import { __awaiter, __extends, __generator, __read, __spread } from \"tslib\";\nimport { ConsoleLogger as Logger } from '../Logger/ConsoleLogger';\nvar logger = new Logger('Util');\nvar NonRetryableError = /** @class */ (function (_super) {\n __extends(NonRetryableError, _super);\n function NonRetryableError(message) {\n var _this = _super.call(this, message) || this;\n _this.nonRetryable = true;\n return _this;\n }\n return NonRetryableError;\n}(Error));\nexport { NonRetryableError };\nexport var isNonRetryableError = function (obj) {\n var key = 'nonRetryable';\n return obj && obj[key];\n};\n/**\n * @private\n * Internal use of Amplify only\n */\nexport function retry(functionToRetry, args, delayFn, onTerminate) {\n return __awaiter(this, void 0, void 0, function () {\n var _this = this;\n return __generator(this, function (_a) {\n if (typeof functionToRetry !== 'function') {\n throw Error('functionToRetry must be a function');\n }\n return [2 /*return*/, new Promise(function (resolve, reject) { return __awaiter(_this, void 0, void 0, function () {\n var attempt, terminated, timeout, wakeUp, lastError, _loop_1, state_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n attempt = 0;\n terminated = false;\n wakeUp = function () { };\n onTerminate &&\n onTerminate.then(function () {\n // signal not to try anymore.\n terminated = true;\n // stop sleeping if we're sleeping.\n clearTimeout(timeout);\n wakeUp();\n });\n _loop_1 = function () {\n var _a, _b, err_1, retryIn_1;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n attempt++;\n logger.debug(functionToRetry.name + \" attempt #\" + attempt + \" with this vars: \" + JSON.stringify(args));\n _c.label = 1;\n case 1:\n _c.trys.push([1, 3, , 7]);\n _a = {};\n _b = resolve;\n return [4 /*yield*/, functionToRetry.apply(void 0, __spread(args))];\n case 2: return [2 /*return*/, (_a.value = _b.apply(void 0, [_c.sent()]), _a)];\n case 3:\n err_1 = _c.sent();\n lastError = err_1;\n logger.debug(\"error on \" + functionToRetry.name, err_1);\n if (isNonRetryableError(err_1)) {\n logger.debug(functionToRetry.name + \" non retryable error\", err_1);\n return [2 /*return*/, { value: reject(err_1) }];\n }\n retryIn_1 = delayFn(attempt, args, err_1);\n logger.debug(functionToRetry.name + \" retrying in \" + retryIn_1 + \" ms\");\n if (!(retryIn_1 === false || terminated)) return [3 /*break*/, 4];\n return [2 /*return*/, { value: reject(err_1) }];\n case 4: return [4 /*yield*/, new Promise(function (r) {\n wakeUp = r; // export wakeUp for onTerminate handling\n timeout = setTimeout(wakeUp, retryIn_1);\n })];\n case 5:\n _c.sent();\n _c.label = 6;\n case 6: return [3 /*break*/, 7];\n case 7: return [2 /*return*/];\n }\n });\n };\n _a.label = 1;\n case 1:\n if (!!terminated) return [3 /*break*/, 3];\n return [5 /*yield**/, _loop_1()];\n case 2:\n state_1 = _a.sent();\n if (typeof state_1 === \"object\")\n return [2 /*return*/, state_1.value];\n return [3 /*break*/, 1];\n case 3:\n // reached if terminated while waiting for a timer.\n reject(lastError);\n return [2 /*return*/];\n }\n });\n }); })];\n });\n });\n}\nvar MAX_DELAY_MS = 5 * 60 * 1000;\n/**\n * @private\n * Internal use of Amplify only\n */\nexport function jitteredBackoff(maxDelayMs) {\n if (maxDelayMs === void 0) { maxDelayMs = MAX_DELAY_MS; }\n var BASE_TIME_MS = 100;\n var JITTER_FACTOR = 100;\n return function (attempt) {\n var delay = Math.pow(2, attempt) * BASE_TIME_MS + JITTER_FACTOR * Math.random();\n return delay > maxDelayMs ? false : delay;\n };\n}\n/**\n * @private\n * Internal use of Amplify only\n */\nexport var jitteredExponentialRetry = function (functionToRetry, args, maxDelayMs, onTerminate) {\n if (maxDelayMs === void 0) { maxDelayMs = MAX_DELAY_MS; }\n return retry(functionToRetry, args, jitteredBackoff(maxDelayMs), onTerminate);\n};\n//# sourceMappingURL=Retry.js.map","export function urlSafeEncode(str) {\n return str\n .split('')\n .map(function (char) {\n return char\n .charCodeAt(0)\n .toString(16)\n .padStart(2, '0');\n })\n .join('');\n}\nexport function urlSafeDecode(hex) {\n return hex\n .match(/.{2}/g)\n .map(function (char) { return String.fromCharCode(parseInt(char, 16)); })\n .join('');\n}\n//# sourceMappingURL=StringUtils.js.map","import { __assign } from \"tslib\";\nimport { ConsoleLogger as Logger } from './Logger';\nvar logger = new Logger('Parser');\nexport var parseAWSExports = function (config) {\n var amplifyConfig = {};\n // Analytics\n if (config['aws_mobile_analytics_app_id']) {\n var Analytics = {\n AWSPinpoint: {\n appId: config['aws_mobile_analytics_app_id'],\n region: config['aws_mobile_analytics_app_region'],\n },\n };\n amplifyConfig.Analytics = Analytics;\n }\n // Auth\n if (config['aws_cognito_identity_pool_id'] || config['aws_user_pools_id']) {\n amplifyConfig.Auth = {\n userPoolId: config['aws_user_pools_id'],\n userPoolWebClientId: config['aws_user_pools_web_client_id'],\n region: config['aws_cognito_region'],\n identityPoolId: config['aws_cognito_identity_pool_id'],\n identityPoolRegion: config['aws_cognito_region'],\n mandatorySignIn: config['aws_mandatory_sign_in'] === 'enable',\n signUpVerificationMethod: config['aws_cognito_sign_up_verification_method'] || 'code',\n };\n }\n // Storage\n var storageConfig;\n if (config['aws_user_files_s3_bucket']) {\n storageConfig = {\n AWSS3: {\n bucket: config['aws_user_files_s3_bucket'],\n region: config['aws_user_files_s3_bucket_region'],\n dangerouslyConnectToHttpEndpointForTesting: config['aws_user_files_s3_dangerously_connect_to_http_endpoint_for_testing'],\n },\n };\n }\n else {\n storageConfig = config ? config.Storage || config : {};\n }\n // Logging\n if (config['Logging']) {\n amplifyConfig.Logging = __assign(__assign({}, config['Logging']), { region: config['aws_project_region'] });\n }\n // Geo\n if (config['geo']) {\n amplifyConfig.Geo = Object.assign({}, config.geo);\n if (config.geo['amazon_location_service']) {\n amplifyConfig.Geo = {\n AmazonLocationService: config.geo['amazon_location_service'],\n };\n }\n }\n amplifyConfig.Analytics = Object.assign({}, amplifyConfig.Analytics, config.Analytics);\n amplifyConfig.Auth = Object.assign({}, amplifyConfig.Auth, config.Auth);\n amplifyConfig.Storage = Object.assign({}, storageConfig);\n amplifyConfig.Logging = Object.assign({}, amplifyConfig.Logging, config.Logging);\n logger.debug('parse config', config, 'to amplifyconfig', amplifyConfig);\n return amplifyConfig;\n};\n//# sourceMappingURL=parseAWSExports.js.map","const fallbackWindow = {};\nexport function locateWindow() {\n if (typeof window !== \"undefined\") {\n return window;\n }\n else if (typeof self !== \"undefined\") {\n return self;\n }\n return fallbackWindow;\n}\n","var alphabetByEncoding = {};\nvar alphabetByValue = new Array(64);\nfor (var i = 0, start = \"A\".charCodeAt(0), limit = \"Z\".charCodeAt(0); i + start <= limit; i++) {\n var char = String.fromCharCode(i + start);\n alphabetByEncoding[char] = i;\n alphabetByValue[i] = char;\n}\nfor (var i = 0, start = \"a\".charCodeAt(0), limit = \"z\".charCodeAt(0); i + start <= limit; i++) {\n var char = String.fromCharCode(i + start);\n var index = i + 26;\n alphabetByEncoding[char] = index;\n alphabetByValue[index] = char;\n}\nfor (var i = 0; i < 10; i++) {\n alphabetByEncoding[i.toString(10)] = i + 52;\n var char = i.toString(10);\n var index = i + 52;\n alphabetByEncoding[char] = index;\n alphabetByValue[index] = char;\n}\nalphabetByEncoding[\"+\"] = 62;\nalphabetByValue[62] = \"+\";\nalphabetByEncoding[\"/\"] = 63;\nalphabetByValue[63] = \"/\";\nvar bitsPerLetter = 6;\nvar bitsPerByte = 8;\nvar maxLetterValue = 63;\n/**\n * Converts a base-64 encoded string to a Uint8Array of bytes.\n *\n * @param input The base-64 encoded string\n *\n * @see https://tools.ietf.org/html/rfc4648#section-4\n */\nexport function fromBase64(input) {\n var totalByteLength = (input.length / 4) * 3;\n if (input.substr(-2) === \"==\") {\n totalByteLength -= 2;\n }\n else if (input.substr(-1) === \"=\") {\n totalByteLength--;\n }\n var out = new ArrayBuffer(totalByteLength);\n var dataView = new DataView(out);\n for (var i = 0; i < input.length; i += 4) {\n var bits = 0;\n var bitLength = 0;\n for (var j = i, limit = i + 3; j <= limit; j++) {\n if (input[j] !== \"=\") {\n bits |= alphabetByEncoding[input[j]] << ((limit - j) * bitsPerLetter);\n bitLength += bitsPerLetter;\n }\n else {\n bits >>= bitsPerLetter;\n }\n }\n var chunkOffset = (i / 4) * 3;\n bits >>= bitLength % bitsPerByte;\n var byteLength = Math.floor(bitLength / bitsPerByte);\n for (var k = 0; k < byteLength; k++) {\n var offset = (byteLength - k - 1) * bitsPerByte;\n dataView.setUint8(chunkOffset + k, (bits & (255 << offset)) >> offset);\n }\n }\n return new Uint8Array(out);\n}\n/**\n * Converts a Uint8Array of binary data to a base-64 encoded string.\n *\n * @param input The binary data to encode\n *\n * @see https://tools.ietf.org/html/rfc4648#section-4\n */\nexport function toBase64(input) {\n var str = \"\";\n for (var i = 0; i < input.length; i += 3) {\n var bits = 0;\n var bitLength = 0;\n for (var j = i, limit = Math.min(i + 3, input.length); j < limit; j++) {\n bits |= input[j] << ((limit - j - 1) * bitsPerByte);\n bitLength += bitsPerByte;\n }\n var bitClusterCount = Math.ceil(bitLength / bitsPerLetter);\n bits <<= bitClusterCount * bitsPerLetter - bitLength;\n for (var k = 1; k <= bitClusterCount; k++) {\n var offset = (bitClusterCount - k) * bitsPerLetter;\n str += alphabetByValue[(bits & (maxLetterValue << offset)) >> offset];\n }\n str += \"==\".slice(0, 4 - bitClusterCount);\n }\n return str;\n}\n//# 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return 'Mountain Lion';\n case 9: return 'Mavericks';\n case 10: return 'Yosemite';\n case 11: return 'El Capitan';\n case 12: return 'Sierra';\n case 13: return 'High Sierra';\n case 14: return 'Mojave';\n case 15: return 'Catalina';\n default: return undefined;\n }\n }\n\n /**\n * Get Android version name\n * 1.5 - Cupcake\n * 1.6 - Donut\n * 2.0 - Eclair\n * 2.1 - Eclair\n * 2.2 - Froyo\n * 2.x - Gingerbread\n * 3.x - Honeycomb\n * 4.0 - Ice Cream Sandwich\n * 4.1 - Jelly Bean\n * 4.4 - KitKat\n * 5.x - Lollipop\n * 6.x - Marshmallow\n * 7.x - Nougat\n * 8.x - Oreo\n * 9.x - Pie\n *\n * @example\n * getAndroidVersionName(\"7.0\") // 'Nougat'\n *\n * @param {string} version\n * @return {string} versionName\n */\n static getAndroidVersionName(version) {\n const v = version.split('.').splice(0, 2).map(s => parseInt(s, 10) || 0);\n v.push(0);\n if (v[0] === 1 && v[1] < 5) return undefined;\n if (v[0] === 1 && v[1] < 6) return 'Cupcake';\n if (v[0] === 1 && v[1] >= 6) return 'Donut';\n if (v[0] === 2 && v[1] < 2) return 'Eclair';\n if (v[0] === 2 && v[1] === 2) return 'Froyo';\n if (v[0] === 2 && v[1] > 2) return 'Gingerbread';\n if (v[0] === 3) return 'Honeycomb';\n if (v[0] === 4 && v[1] < 1) return 'Ice Cream Sandwich';\n if (v[0] === 4 && v[1] < 4) return 'Jelly Bean';\n if (v[0] === 4 && v[1] >= 4) return 'KitKat';\n if (v[0] === 5) return 'Lollipop';\n if (v[0] === 6) return 'Marshmallow';\n if (v[0] === 7) return 'Nougat';\n if (v[0] === 8) return 'Oreo';\n if (v[0] === 9) return 'Pie';\n return undefined;\n }\n\n /**\n * Get version precisions count\n *\n * @example\n * getVersionPrecision(\"1.10.3\") // 3\n *\n * @param {string} version\n * @return {number}\n */\n static getVersionPrecision(version) {\n return version.split('.').length;\n }\n\n /**\n * Calculate browser version weight\n *\n * @example\n * compareVersions('1.10.2.1', '1.8.2.1.90') // 1\n * compareVersions('1.010.2.1', '1.09.2.1.90'); // 1\n * compareVersions('1.10.2.1', '1.10.2.1'); // 0\n * 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@return {Array}\n */\n static map(arr, iterator) {\n const result = [];\n let i;\n if (Array.prototype.map) {\n return Array.prototype.map.call(arr, iterator);\n }\n for (i = 0; i < arr.length; i += 1) {\n result.push(iterator(arr[i]));\n }\n return result;\n }\n\n /**\n * Array::find polyfill\n *\n * @param {Array} arr\n * @param {Function} predicate\n * @return {Array}\n */\n static find(arr, predicate) {\n let i;\n let l;\n if (Array.prototype.find) {\n return Array.prototype.find.call(arr, predicate);\n }\n for (i = 0, l = arr.length; i < l; i += 1) {\n const value = arr[i];\n if (predicate(value, i)) {\n return value;\n }\n }\n return undefined;\n }\n\n /**\n * Object::assign polyfill\n *\n * @param {Object} obj\n * @param {Object} ...objs\n * @return {Object}\n */\n static assign(obj, ...assigners) {\n const result = obj;\n let i;\n let l;\n if (Object.assign) {\n return Object.assign(obj, ...assigners);\n }\n for (i = 0, l = assigners.length; i < l; i += 1) {\n const assigner = assigners[i];\n if (typeof assigner === 'object' && assigner !== null) {\n const keys = Object.keys(assigner);\n keys.forEach((key) => {\n result[key] = assigner[key];\n });\n }\n }\n return obj;\n }\n\n /**\n * Get short version/alias for a browser name\n *\n * @example\n * getBrowserAlias('Microsoft Edge') // edge\n *\n * @param {string} browserName\n * @return {string}\n */\n static getBrowserAlias(browserName) {\n return BROWSER_ALIASES_MAP[browserName];\n }\n\n /**\n * Get short version/alias for a browser name\n *\n * @example\n * getBrowserAlias('edge') // Microsoft Edge\n *\n * @param {string} browserAlias\n * @return {string}\n */\n static getBrowserTypeByAlias(browserAlias) {\n return BROWSER_MAP[browserAlias] || '';\n }\n}\n","/**\n * Browsers' descriptors\n *\n * The idea of descriptors is simple. You should know about them two simple things:\n * 1. Every descriptor has a method or property called `test` and a `describe` method.\n * 2. Order of descriptors is important.\n *\n * More details:\n * 1. Method or property `test` serves as a way to detect whether the UA string\n * matches some certain browser or not. The `describe` method helps to make a result\n * object with params that show some browser-specific things: name, version, etc.\n * 2. Order of descriptors is important because a Parser goes through them one by one\n * in course. For example, if you insert Chrome's descriptor as the first one,\n * more then a half of browsers will be described as Chrome, because they will pass\n * the Chrome descriptor's test.\n *\n * Descriptor's `test` could be a property with an array of RegExps, where every RegExp\n * will be applied to a UA string to test it whether it matches or not.\n * If a descriptor has two or more regexps in the `test` array it tests them one by one\n * with a logical sum operation. Parser stops if it has found any RegExp that matches the UA.\n *\n * Or `test` could be a method. In that case it gets a Parser instance and should\n * return true/false to get the Parser know if this browser descriptor matches the UA or not.\n */\n\nimport Utils from './utils.js';\n\nconst commonVersionIdentifier = /version\\/(\\d+(\\.?_?\\d+)+)/i;\n\nconst browsersList = [\n /* Googlebot */\n {\n test: [/googlebot/i],\n describe(ua) {\n const browser = {\n name: 'Googlebot',\n };\n const version = Utils.getFirstMatch(/googlebot\\/(\\d+(\\.\\d+))/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n\n /* Opera < 13.0 */\n {\n test: [/opera/i],\n describe(ua) {\n const browser = {\n name: 'Opera',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:opera)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n\n /* Opera > 13.0 */\n {\n test: [/opr\\/|opios/i],\n describe(ua) {\n const browser = {\n name: 'Opera',\n };\n const version = Utils.getFirstMatch(/(?:opr|opios)[\\s/](\\S+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/SamsungBrowser/i],\n describe(ua) {\n const browser = {\n name: 'Samsung Internet for Android',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:SamsungBrowser)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/Whale/i],\n describe(ua) {\n const browser = {\n name: 'NAVER Whale Browser',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:whale)[\\s/](\\d+(?:\\.\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/MZBrowser/i],\n describe(ua) {\n const browser = {\n name: 'MZ Browser',\n };\n const version = Utils.getFirstMatch(/(?:MZBrowser)[\\s/](\\d+(?:\\.\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/focus/i],\n describe(ua) {\n const browser = {\n name: 'Focus',\n };\n const version = Utils.getFirstMatch(/(?:focus)[\\s/](\\d+(?:\\.\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/swing/i],\n describe(ua) {\n const browser = {\n name: 'Swing',\n };\n const version = Utils.getFirstMatch(/(?:swing)[\\s/](\\d+(?:\\.\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/coast/i],\n describe(ua) {\n const browser = {\n name: 'Opera Coast',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:coast)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/opt\\/\\d+(?:.?_?\\d+)+/i],\n describe(ua) {\n const browser = {\n name: 'Opera Touch',\n };\n const version = Utils.getFirstMatch(/(?:opt)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/yabrowser/i],\n describe(ua) {\n const browser = {\n name: 'Yandex Browser',\n };\n const version = Utils.getFirstMatch(/(?:yabrowser)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/ucbrowser/i],\n describe(ua) {\n const browser = {\n name: 'UC Browser',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:ucbrowser)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/Maxthon|mxios/i],\n describe(ua) {\n const browser = {\n name: 'Maxthon',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:Maxthon|mxios)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/epiphany/i],\n describe(ua) {\n const browser = {\n name: 'Epiphany',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:epiphany)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/puffin/i],\n describe(ua) {\n const browser = {\n name: 'Puffin',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:puffin)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/sleipnir/i],\n describe(ua) {\n const browser = {\n name: 'Sleipnir',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:sleipnir)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/k-meleon/i],\n describe(ua) {\n const browser = {\n name: 'K-Meleon',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/(?:k-meleon)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/micromessenger/i],\n describe(ua) {\n const browser = {\n name: 'WeChat',\n };\n const version = Utils.getFirstMatch(/(?:micromessenger)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/qqbrowser/i],\n describe(ua) {\n const browser = {\n name: (/qqbrowserlite/i).test(ua) ? 'QQ Browser Lite' : 'QQ Browser',\n };\n const version = Utils.getFirstMatch(/(?:qqbrowserlite|qqbrowser)[/](\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/msie|trident/i],\n describe(ua) {\n const browser = {\n name: 'Internet Explorer',\n };\n const version = Utils.getFirstMatch(/(?:msie |rv:)(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/\\sedg\\//i],\n describe(ua) {\n const browser = {\n name: 'Microsoft Edge',\n };\n\n const version = Utils.getFirstMatch(/\\sedg\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/edg([ea]|ios)/i],\n describe(ua) {\n const browser = {\n name: 'Microsoft Edge',\n };\n\n const version = Utils.getSecondMatch(/edg([ea]|ios)\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/vivaldi/i],\n describe(ua) {\n const browser = {\n name: 'Vivaldi',\n };\n const version = Utils.getFirstMatch(/vivaldi\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/seamonkey/i],\n describe(ua) {\n const browser = {\n name: 'SeaMonkey',\n };\n const version = Utils.getFirstMatch(/seamonkey\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/sailfish/i],\n describe(ua) {\n const browser = {\n name: 'Sailfish',\n };\n\n const version = Utils.getFirstMatch(/sailfish\\s?browser\\/(\\d+(\\.\\d+)?)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/silk/i],\n describe(ua) {\n const browser = {\n name: 'Amazon Silk',\n };\n const version = Utils.getFirstMatch(/silk\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/phantom/i],\n describe(ua) {\n const browser = {\n name: 'PhantomJS',\n };\n const version = Utils.getFirstMatch(/phantomjs\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/slimerjs/i],\n describe(ua) {\n const browser = {\n name: 'SlimerJS',\n };\n const version = Utils.getFirstMatch(/slimerjs\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/blackberry|\\bbb\\d+/i, /rim\\stablet/i],\n describe(ua) {\n const browser = {\n name: 'BlackBerry',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/blackberry[\\d]+\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/(web|hpw)[o0]s/i],\n describe(ua) {\n const browser = {\n name: 'WebOS Browser',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua) || Utils.getFirstMatch(/w(?:eb)?[o0]sbrowser\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/bada/i],\n describe(ua) {\n const browser = {\n name: 'Bada',\n };\n const version = Utils.getFirstMatch(/dolfin\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/tizen/i],\n describe(ua) {\n const browser = {\n name: 'Tizen',\n };\n const version = Utils.getFirstMatch(/(?:tizen\\s?)?browser\\/(\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/qupzilla/i],\n describe(ua) {\n const browser = {\n name: 'QupZilla',\n };\n const version = Utils.getFirstMatch(/(?:qupzilla)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/firefox|iceweasel|fxios/i],\n describe(ua) {\n const browser = {\n name: 'Firefox',\n };\n const version = Utils.getFirstMatch(/(?:firefox|iceweasel|fxios)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/electron/i],\n describe(ua) {\n const browser = {\n name: 'Electron',\n };\n const version = Utils.getFirstMatch(/(?:electron)\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/MiuiBrowser/i],\n describe(ua) {\n const browser = {\n name: 'Miui',\n };\n const version = Utils.getFirstMatch(/(?:MiuiBrowser)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/chromium/i],\n describe(ua) {\n const browser = {\n name: 'Chromium',\n };\n const version = Utils.getFirstMatch(/(?:chromium)[\\s/](\\d+(\\.?_?\\d+)+)/i, ua) || Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/chrome|crios|crmo/i],\n describe(ua) {\n const browser = {\n name: 'Chrome',\n };\n const version = Utils.getFirstMatch(/(?:chrome|crios|crmo)\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n {\n test: [/GSA/i],\n describe(ua) {\n const browser = {\n name: 'Google Search',\n };\n const version = Utils.getFirstMatch(/(?:GSA)\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n\n /* Android Browser */\n {\n test(parser) {\n const notLikeAndroid = !parser.test(/like android/i);\n const butAndroid = parser.test(/android/i);\n return notLikeAndroid && butAndroid;\n },\n describe(ua) {\n const browser = {\n name: 'Android Browser',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n\n /* PlayStation 4 */\n {\n test: [/playstation 4/i],\n describe(ua) {\n const browser = {\n name: 'PlayStation 4',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n\n /* Safari */\n {\n test: [/safari|applewebkit/i],\n describe(ua) {\n const browser = {\n name: 'Safari',\n };\n const version = Utils.getFirstMatch(commonVersionIdentifier, ua);\n\n if (version) {\n browser.version = version;\n }\n\n return browser;\n },\n },\n\n /* Something else */\n {\n test: [/.*/i],\n describe(ua) {\n /* Here we try to make sure that there are explicit details about the device\n * in order to decide what regexp exactly we want to apply\n * (as there is a specific decision based on that conclusion)\n */\n const regexpWithoutDeviceSpec = /^(.*)\\/(.*) /;\n const regexpWithDeviceSpec = /^(.*)\\/(.*)[ \\t]\\((.*)/;\n const hasDeviceSpec = ua.search('\\\\(') !== -1;\n const regexp = hasDeviceSpec ? regexpWithDeviceSpec : regexpWithoutDeviceSpec;\n return {\n name: Utils.getFirstMatch(regexp, ua),\n version: Utils.getSecondMatch(regexp, ua),\n };\n },\n },\n];\n\nexport default browsersList;\n","import Utils from './utils.js';\nimport { OS_MAP } from './constants.js';\n\nexport default [\n /* Roku */\n {\n test: [/Roku\\/DVP/],\n describe(ua) {\n const version = Utils.getFirstMatch(/Roku\\/DVP-(\\d+\\.\\d+)/i, ua);\n return {\n name: OS_MAP.Roku,\n version,\n };\n },\n },\n\n /* Windows Phone */\n {\n test: [/windows phone/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/windows phone (?:os)?\\s?(\\d+(\\.\\d+)*)/i, ua);\n return {\n name: OS_MAP.WindowsPhone,\n version,\n };\n },\n },\n\n /* Windows */\n {\n test: [/windows /i],\n describe(ua) {\n const version = Utils.getFirstMatch(/Windows ((NT|XP)( \\d\\d?.\\d)?)/i, ua);\n const versionName = Utils.getWindowsVersionName(version);\n\n return {\n name: OS_MAP.Windows,\n version,\n versionName,\n };\n },\n },\n\n /* Firefox on iPad */\n {\n test: [/Macintosh(.*?) FxiOS(.*?)\\//],\n describe(ua) {\n const result = {\n name: OS_MAP.iOS,\n };\n const version = Utils.getSecondMatch(/(Version\\/)(\\d[\\d.]+)/, ua);\n if (version) {\n result.version = version;\n }\n return result;\n },\n },\n\n /* macOS */\n {\n test: [/macintosh/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/mac os x (\\d+(\\.?_?\\d+)+)/i, ua).replace(/[_\\s]/g, '.');\n const versionName = Utils.getMacOSVersionName(version);\n\n const os = {\n name: OS_MAP.MacOS,\n version,\n };\n if (versionName) {\n os.versionName = versionName;\n }\n return os;\n },\n },\n\n /* iOS */\n {\n test: [/(ipod|iphone|ipad)/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/os (\\d+([_\\s]\\d+)*) like mac os x/i, ua).replace(/[_\\s]/g, '.');\n\n return {\n name: OS_MAP.iOS,\n version,\n };\n },\n },\n\n /* Android */\n {\n test(parser) {\n const notLikeAndroid = !parser.test(/like android/i);\n const butAndroid = parser.test(/android/i);\n return notLikeAndroid && butAndroid;\n },\n describe(ua) {\n const version = Utils.getFirstMatch(/android[\\s/-](\\d+(\\.\\d+)*)/i, ua);\n const versionName = Utils.getAndroidVersionName(version);\n const os = {\n name: OS_MAP.Android,\n version,\n };\n if (versionName) {\n os.versionName = versionName;\n }\n return os;\n },\n },\n\n /* WebOS */\n {\n test: [/(web|hpw)[o0]s/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/(?:web|hpw)[o0]s\\/(\\d+(\\.\\d+)*)/i, ua);\n const os = {\n name: OS_MAP.WebOS,\n };\n\n if (version && version.length) {\n os.version = version;\n }\n return os;\n },\n },\n\n /* BlackBerry */\n {\n test: [/blackberry|\\bbb\\d+/i, /rim\\stablet/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/rim\\stablet\\sos\\s(\\d+(\\.\\d+)*)/i, ua)\n || Utils.getFirstMatch(/blackberry\\d+\\/(\\d+([_\\s]\\d+)*)/i, ua)\n || Utils.getFirstMatch(/\\bbb(\\d+)/i, ua);\n\n return {\n name: OS_MAP.BlackBerry,\n version,\n };\n },\n },\n\n /* Bada */\n {\n test: [/bada/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/bada\\/(\\d+(\\.\\d+)*)/i, ua);\n\n return {\n name: OS_MAP.Bada,\n version,\n };\n },\n },\n\n /* Tizen */\n {\n test: [/tizen/i],\n describe(ua) {\n const version = Utils.getFirstMatch(/tizen[/\\s](\\d+(\\.\\d+)*)/i, ua);\n\n return {\n name: OS_MAP.Tizen,\n version,\n };\n },\n },\n\n /* Linux */\n {\n test: [/linux/i],\n describe() {\n return {\n name: OS_MAP.Linux,\n };\n },\n },\n\n /* Chrome OS */\n {\n test: [/CrOS/],\n describe() {\n return {\n name: OS_MAP.ChromeOS,\n };\n },\n },\n\n /* Playstation 4 */\n {\n test: [/PlayStation 4/],\n describe(ua) {\n const version = Utils.getFirstMatch(/PlayStation 4[/\\s](\\d+(\\.\\d+)*)/i, ua);\n return {\n name: OS_MAP.PlayStation4,\n version,\n };\n },\n },\n];\n","import Utils from './utils.js';\nimport { PLATFORMS_MAP } from './constants.js';\n\n/*\n * Tablets go first since usually they have more specific\n * signs to detect.\n */\n\nexport default [\n /* Googlebot */\n {\n test: [/googlebot/i],\n describe() {\n return {\n type: 'bot',\n vendor: 'Google',\n };\n },\n },\n\n /* Huawei */\n {\n test: [/huawei/i],\n describe(ua) {\n const model = Utils.getFirstMatch(/(can-l01)/i, ua) && 'Nova';\n const platform = {\n type: PLATFORMS_MAP.mobile,\n vendor: 'Huawei',\n };\n if (model) {\n platform.model = model;\n }\n return platform;\n },\n },\n\n /* Nexus Tablet */\n {\n test: [/nexus\\s*(?:7|8|9|10).*/i],\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n vendor: 'Nexus',\n };\n },\n },\n\n /* iPad */\n {\n test: [/ipad/i],\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n vendor: 'Apple',\n model: 'iPad',\n };\n },\n },\n\n /* Firefox on iPad */\n {\n test: [/Macintosh(.*?) FxiOS(.*?)\\//],\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n vendor: 'Apple',\n model: 'iPad',\n };\n },\n },\n\n /* Amazon Kindle Fire */\n {\n test: [/kftt build/i],\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n vendor: 'Amazon',\n model: 'Kindle Fire HD 7',\n };\n },\n },\n\n /* Another Amazon Tablet with Silk */\n {\n test: [/silk/i],\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n vendor: 'Amazon',\n };\n },\n },\n\n /* Tablet */\n {\n test: [/tablet(?! pc)/i],\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n };\n },\n },\n\n /* iPod/iPhone */\n {\n test(parser) {\n const iDevice = parser.test(/ipod|iphone/i);\n const likeIDevice = parser.test(/like (ipod|iphone)/i);\n return iDevice && !likeIDevice;\n },\n describe(ua) {\n const model = Utils.getFirstMatch(/(ipod|iphone)/i, ua);\n return {\n type: PLATFORMS_MAP.mobile,\n vendor: 'Apple',\n model,\n };\n },\n },\n\n /* Nexus Mobile */\n {\n test: [/nexus\\s*[0-6].*/i, /galaxy nexus/i],\n describe() {\n return {\n type: PLATFORMS_MAP.mobile,\n vendor: 'Nexus',\n };\n },\n },\n\n /* Mobile */\n {\n test: [/[^-]mobi/i],\n describe() {\n return {\n type: PLATFORMS_MAP.mobile,\n };\n },\n },\n\n /* BlackBerry */\n {\n test(parser) {\n return parser.getBrowserName(true) === 'blackberry';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.mobile,\n vendor: 'BlackBerry',\n };\n },\n },\n\n /* Bada */\n {\n test(parser) {\n return parser.getBrowserName(true) === 'bada';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.mobile,\n };\n },\n },\n\n /* Windows Phone */\n {\n test(parser) {\n return parser.getBrowserName() === 'windows phone';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.mobile,\n vendor: 'Microsoft',\n };\n },\n },\n\n /* Android Tablet */\n {\n test(parser) {\n const osMajorVersion = Number(String(parser.getOSVersion()).split('.')[0]);\n return parser.getOSName(true) === 'android' && (osMajorVersion >= 3);\n },\n describe() {\n return {\n type: PLATFORMS_MAP.tablet,\n };\n },\n },\n\n /* Android Mobile */\n {\n test(parser) {\n return parser.getOSName(true) === 'android';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.mobile,\n };\n },\n },\n\n /* desktop */\n {\n test(parser) {\n return parser.getOSName(true) === 'macos';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.desktop,\n vendor: 'Apple',\n };\n },\n },\n\n /* Windows */\n {\n test(parser) {\n return parser.getOSName(true) === 'windows';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.desktop,\n };\n },\n },\n\n /* Linux */\n {\n test(parser) {\n return parser.getOSName(true) === 'linux';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.desktop,\n };\n },\n },\n\n /* PlayStation 4 */\n {\n test(parser) {\n return parser.getOSName(true) === 'playstation 4';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.tv,\n };\n },\n },\n\n /* Roku */\n {\n test(parser) {\n return parser.getOSName(true) === 'roku';\n },\n describe() {\n return {\n type: PLATFORMS_MAP.tv,\n };\n },\n },\n];\n","import Utils from './utils.js';\nimport { ENGINE_MAP } from './constants.js';\n\n/*\n * More specific goes first\n */\nexport default [\n /* EdgeHTML */\n {\n test(parser) {\n return parser.getBrowserName(true) === 'microsoft edge';\n },\n describe(ua) {\n const isBlinkBased = /\\sedg\\//i.test(ua);\n\n // return blink if it's blink-based one\n if (isBlinkBased) {\n return {\n name: ENGINE_MAP.Blink,\n };\n }\n\n // otherwise match the version and return EdgeHTML\n const version = Utils.getFirstMatch(/edge\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n return {\n name: ENGINE_MAP.EdgeHTML,\n version,\n };\n },\n },\n\n /* Trident */\n {\n test: [/trident/i],\n describe(ua) {\n const engine = {\n name: ENGINE_MAP.Trident,\n };\n\n const version = Utils.getFirstMatch(/trident\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n engine.version = version;\n }\n\n return engine;\n },\n },\n\n /* Presto */\n {\n test(parser) {\n return parser.test(/presto/i);\n },\n describe(ua) {\n const engine = {\n name: ENGINE_MAP.Presto,\n };\n\n const version = Utils.getFirstMatch(/presto\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n engine.version = version;\n }\n\n return engine;\n },\n },\n\n /* Gecko */\n {\n test(parser) {\n const isGecko = parser.test(/gecko/i);\n const likeGecko = parser.test(/like gecko/i);\n return isGecko && !likeGecko;\n },\n describe(ua) {\n const engine = {\n name: ENGINE_MAP.Gecko,\n };\n\n const version = Utils.getFirstMatch(/gecko\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n engine.version = version;\n }\n\n return engine;\n },\n },\n\n /* Blink */\n {\n test: [/(apple)?webkit\\/537\\.36/i],\n describe() {\n return {\n name: ENGINE_MAP.Blink,\n };\n },\n },\n\n /* WebKit */\n {\n test: [/(apple)?webkit/i],\n describe(ua) {\n const engine = {\n name: ENGINE_MAP.WebKit,\n };\n\n const version = Utils.getFirstMatch(/webkit\\/(\\d+(\\.?_?\\d+)+)/i, ua);\n\n if (version) {\n engine.version = version;\n }\n\n return engine;\n },\n },\n];\n","import browserParsersList from './parser-browsers.js';\nimport osParsersList from './parser-os.js';\nimport platformParsersList from './parser-platforms.js';\nimport enginesParsersList from './parser-engines.js';\nimport Utils from './utils.js';\n\n/**\n * The main class that arranges the whole parsing process.\n */\nclass Parser {\n /**\n * Create instance of Parser\n *\n * @param {String} UA User-Agent string\n * @param {Boolean} [skipParsing=false] parser can skip parsing in purpose of performance\n * improvements if you need to make a more particular parsing\n * like {@link Parser#parseBrowser} or {@link Parser#parsePlatform}\n *\n * @throw {Error} in case of empty UA String\n *\n * @constructor\n */\n constructor(UA, skipParsing = false) {\n if (UA === void (0) || UA === null || UA === '') {\n throw new Error(\"UserAgent parameter can't be empty\");\n }\n\n this._ua = UA;\n\n /**\n * @typedef ParsedResult\n * @property {Object} browser\n * @property {String|undefined} [browser.name]\n * Browser name, like `\"Chrome\"` or `\"Internet Explorer\"`\n * @property {String|undefined} [browser.version] Browser version as a String `\"12.01.45334.10\"`\n * @property {Object} os\n * @property {String|undefined} [os.name] OS name, like `\"Windows\"` or `\"macOS\"`\n * @property {String|undefined} [os.version] OS version, like `\"NT 5.1\"` or `\"10.11.1\"`\n * @property {String|undefined} [os.versionName] OS name, like `\"XP\"` or `\"High Sierra\"`\n * @property {Object} platform\n * @property {String|undefined} [platform.type]\n * platform type, can be either `\"desktop\"`, `\"tablet\"` or `\"mobile\"`\n * @property {String|undefined} [platform.vendor] Vendor of the device,\n * like `\"Apple\"` or `\"Samsung\"`\n * @property {String|undefined} [platform.model] Device model,\n * like `\"iPhone\"` or `\"Kindle Fire HD 7\"`\n * @property {Object} engine\n * @property {String|undefined} [engine.name]\n * Can be any of this: `WebKit`, `Blink`, `Gecko`, `Trident`, `Presto`, `EdgeHTML`\n * @property {String|undefined} [engine.version] String version of the engine\n */\n this.parsedResult = {};\n\n if (skipParsing !== true) {\n this.parse();\n }\n }\n\n /**\n * Get UserAgent string of current Parser instance\n * @return {String} User-Agent String of the current object\n *\n * @public\n */\n getUA() {\n return this._ua;\n }\n\n /**\n * Test a UA string for a regexp\n * @param {RegExp} regex\n * @return {Boolean}\n */\n test(regex) {\n return regex.test(this._ua);\n }\n\n /**\n * Get parsed browser object\n * @return {Object}\n */\n parseBrowser() {\n this.parsedResult.browser = {};\n\n const browserDescriptor = Utils.find(browserParsersList, (_browser) => {\n if (typeof _browser.test === 'function') {\n return _browser.test(this);\n }\n\n if (_browser.test instanceof Array) {\n return _browser.test.some(condition => this.test(condition));\n }\n\n throw new Error(\"Browser's test function is not valid\");\n });\n\n if (browserDescriptor) {\n this.parsedResult.browser = browserDescriptor.describe(this.getUA());\n }\n\n return this.parsedResult.browser;\n }\n\n /**\n * Get parsed browser object\n * @return {Object}\n *\n * @public\n */\n getBrowser() {\n if (this.parsedResult.browser) {\n return this.parsedResult.browser;\n }\n\n return this.parseBrowser();\n }\n\n /**\n * Get browser's name\n * @return {String} Browser's name or an empty string\n *\n * @public\n */\n getBrowserName(toLowerCase) {\n if (toLowerCase) {\n return String(this.getBrowser().name).toLowerCase() || '';\n }\n return this.getBrowser().name || '';\n }\n\n\n /**\n * Get browser's version\n * @return {String} version of browser\n *\n * @public\n */\n getBrowserVersion() {\n return this.getBrowser().version;\n }\n\n /**\n * Get OS\n * @return {Object}\n *\n * @example\n * this.getOS();\n * {\n * name: 'macOS',\n * version: '10.11.12'\n * }\n */\n getOS() {\n if (this.parsedResult.os) {\n return this.parsedResult.os;\n }\n\n return this.parseOS();\n }\n\n /**\n * Parse OS and save it to this.parsedResult.os\n * @return {*|{}}\n */\n parseOS() {\n this.parsedResult.os = {};\n\n const os = Utils.find(osParsersList, (_os) => {\n if (typeof _os.test === 'function') {\n return _os.test(this);\n }\n\n if (_os.test instanceof Array) {\n return _os.test.some(condition => this.test(condition));\n }\n\n throw new Error(\"Browser's test function is not valid\");\n });\n\n if (os) {\n this.parsedResult.os = os.describe(this.getUA());\n }\n\n return this.parsedResult.os;\n }\n\n /**\n * Get OS name\n * @param {Boolean} [toLowerCase] return lower-cased value\n * @return {String} name of the OS — macOS, Windows, Linux, etc.\n */\n getOSName(toLowerCase) {\n const { name } = this.getOS();\n\n if (toLowerCase) {\n return String(name).toLowerCase() || '';\n }\n\n return name || '';\n }\n\n /**\n * Get OS version\n * @return {String} full version with dots ('10.11.12', '5.6', etc)\n */\n getOSVersion() {\n return this.getOS().version;\n }\n\n /**\n * Get parsed platform\n * @return {{}}\n */\n getPlatform() {\n if (this.parsedResult.platform) {\n return this.parsedResult.platform;\n }\n\n return this.parsePlatform();\n }\n\n /**\n * Get platform name\n * @param {Boolean} [toLowerCase=false]\n * @return {*}\n */\n getPlatformType(toLowerCase = false) {\n const { type } = this.getPlatform();\n\n if (toLowerCase) {\n return String(type).toLowerCase() || '';\n }\n\n return type || '';\n }\n\n /**\n * Get parsed platform\n * @return {{}}\n */\n parsePlatform() {\n this.parsedResult.platform = {};\n\n const platform = Utils.find(platformParsersList, (_platform) => {\n if (typeof _platform.test === 'function') {\n return _platform.test(this);\n }\n\n if (_platform.test instanceof Array) {\n return _platform.test.some(condition => this.test(condition));\n }\n\n throw new Error(\"Browser's test function is not valid\");\n });\n\n if (platform) {\n this.parsedResult.platform = platform.describe(this.getUA());\n }\n\n return this.parsedResult.platform;\n }\n\n /**\n * Get parsed engine\n * @return {{}}\n */\n getEngine() {\n if (this.parsedResult.engine) {\n return this.parsedResult.engine;\n }\n\n return this.parseEngine();\n }\n\n /**\n * Get engines's name\n * @return {String} Engines's name or an empty string\n *\n * @public\n */\n getEngineName(toLowerCase) {\n if (toLowerCase) {\n return String(this.getEngine().name).toLowerCase() || '';\n }\n return this.getEngine().name || '';\n }\n\n /**\n * Get parsed platform\n * @return {{}}\n */\n parseEngine() {\n this.parsedResult.engine = {};\n\n const engine = Utils.find(enginesParsersList, (_engine) => {\n if (typeof _engine.test === 'function') {\n return _engine.test(this);\n }\n\n if (_engine.test instanceof Array) {\n return _engine.test.some(condition => this.test(condition));\n }\n\n throw new Error(\"Browser's test function is not valid\");\n });\n\n if (engine) {\n this.parsedResult.engine = engine.describe(this.getUA());\n }\n\n return this.parsedResult.engine;\n }\n\n /**\n * Parse full information about the browser\n * @returns {Parser}\n */\n parse() {\n this.parseBrowser();\n this.parseOS();\n this.parsePlatform();\n this.parseEngine();\n\n return this;\n }\n\n /**\n * Get parsed result\n * @return {ParsedResult}\n */\n getResult() {\n return Utils.assign({}, this.parsedResult);\n }\n\n /**\n * Check if parsed browser matches certain conditions\n *\n * @param {Object} checkTree It's one or two layered object,\n * which can include a platform or an OS on the first layer\n * and should have browsers specs on the bottom-laying layer\n *\n * @returns {Boolean|undefined} Whether the browser satisfies the set conditions or not.\n * Returns `undefined` when the browser is no described in the checkTree object.\n *\n * @example\n * const browser = Bowser.getParser(window.navigator.userAgent);\n * if (browser.satisfies({chrome: '>118.01.1322' }))\n * // or with os\n * if (browser.satisfies({windows: { chrome: '>118.01.1322' } }))\n * // or with platforms\n * if (browser.satisfies({desktop: { chrome: '>118.01.1322' } }))\n */\n satisfies(checkTree) {\n const platformsAndOSes = {};\n let platformsAndOSCounter = 0;\n const browsers = {};\n let browsersCounter = 0;\n\n const allDefinitions = Object.keys(checkTree);\n\n allDefinitions.forEach((key) => {\n const currentDefinition = checkTree[key];\n if (typeof currentDefinition === 'string') {\n browsers[key] = currentDefinition;\n browsersCounter += 1;\n } else if (typeof currentDefinition === 'object') {\n platformsAndOSes[key] = currentDefinition;\n platformsAndOSCounter += 1;\n }\n });\n\n if (platformsAndOSCounter > 0) {\n const platformsAndOSNames = Object.keys(platformsAndOSes);\n const OSMatchingDefinition = Utils.find(platformsAndOSNames, name => (this.isOS(name)));\n\n if (OSMatchingDefinition) {\n const osResult = this.satisfies(platformsAndOSes[OSMatchingDefinition]);\n\n if (osResult !== void 0) {\n return osResult;\n }\n }\n\n const platformMatchingDefinition = Utils.find(\n platformsAndOSNames,\n name => (this.isPlatform(name)),\n );\n if (platformMatchingDefinition) {\n const platformResult = this.satisfies(platformsAndOSes[platformMatchingDefinition]);\n\n if (platformResult !== void 0) {\n return platformResult;\n }\n }\n }\n\n if (browsersCounter > 0) {\n const browserNames = Object.keys(browsers);\n const matchingDefinition = Utils.find(browserNames, name => (this.isBrowser(name, true)));\n\n if (matchingDefinition !== void 0) {\n return this.compareVersion(browsers[matchingDefinition]);\n }\n }\n\n return undefined;\n }\n\n /**\n * Check if the browser name equals the passed string\n * @param browserName The string to compare with the browser name\n * @param [includingAlias=false] The flag showing whether alias will be included into comparison\n * @returns {boolean}\n */\n isBrowser(browserName, includingAlias = false) {\n const defaultBrowserName = this.getBrowserName().toLowerCase();\n let browserNameLower = browserName.toLowerCase();\n const alias = Utils.getBrowserTypeByAlias(browserNameLower);\n\n if (includingAlias && alias) {\n browserNameLower = alias.toLowerCase();\n }\n return browserNameLower === defaultBrowserName;\n }\n\n compareVersion(version) {\n let expectedResults = [0];\n let comparableVersion = version;\n let isLoose = false;\n\n const currentBrowserVersion = this.getBrowserVersion();\n\n if (typeof currentBrowserVersion !== 'string') {\n return void 0;\n }\n\n if (version[0] === '>' || version[0] === '<') {\n comparableVersion = version.substr(1);\n if (version[1] === '=') {\n isLoose = true;\n comparableVersion = version.substr(2);\n } else {\n expectedResults = [];\n }\n if (version[0] === '>') {\n expectedResults.push(1);\n } else {\n expectedResults.push(-1);\n }\n } else if (version[0] === '=') {\n comparableVersion = version.substr(1);\n } else if (version[0] === '~') {\n isLoose = true;\n comparableVersion = version.substr(1);\n }\n\n return expectedResults.indexOf(\n Utils.compareVersions(currentBrowserVersion, comparableVersion, isLoose),\n ) > -1;\n }\n\n isOS(osName) {\n return this.getOSName(true) === String(osName).toLowerCase();\n }\n\n isPlatform(platformType) {\n return this.getPlatformType(true) === String(platformType).toLowerCase();\n }\n\n isEngine(engineName) {\n return this.getEngineName(true) === String(engineName).toLowerCase();\n }\n\n /**\n * Is anything? Check if the browser is called \"anything\",\n * the OS called \"anything\" or the platform called \"anything\"\n * @param {String} anything\n * @param [includingAlias=false] The flag showing whether alias will be included into comparison\n * @returns {Boolean}\n */\n is(anything, includingAlias = false) {\n return this.isBrowser(anything, includingAlias) || this.isOS(anything)\n || this.isPlatform(anything);\n }\n\n /**\n * Check if any of the given values satisfies this.is(anything)\n * @param {String[]} anythings\n * @returns {Boolean}\n */\n some(anythings = []) {\n return anythings.some(anything => this.is(anything));\n }\n}\n\nexport default Parser;\n","/*!\n * Bowser - a browser detector\n * https://github.com/lancedikson/bowser\n * MIT License | (c) Dustin Diaz 2012-2015\n * MIT License | (c) Denis Demchenko 2015-2019\n */\nimport Parser from './parser.js';\nimport {\n BROWSER_MAP,\n ENGINE_MAP,\n OS_MAP,\n PLATFORMS_MAP,\n} from './constants.js';\n\n/**\n * Bowser class.\n * Keep it simple as much as it can be.\n * It's supposed to work with collections of {@link Parser} instances\n * rather then solve one-instance problems.\n * All the one-instance stuff is located in Parser class.\n *\n * @class\n * @classdesc Bowser is a static object, that provides an API to the Parsers\n * @hideconstructor\n */\nclass Bowser {\n /**\n * Creates a {@link Parser} instance\n *\n * @param {String} UA UserAgent string\n * @param {Boolean} [skipParsing=false] Will make the Parser postpone parsing until you ask it\n * explicitly. Same as `skipParsing` for {@link Parser}.\n * @returns {Parser}\n * @throws {Error} when UA is not a String\n *\n * @example\n * const parser = Bowser.getParser(window.navigator.userAgent);\n * const result = parser.getResult();\n */\n static getParser(UA, skipParsing = false) {\n if (typeof UA !== 'string') {\n throw new Error('UserAgent should be a string');\n }\n return new Parser(UA, skipParsing);\n }\n\n /**\n * Creates a {@link Parser} instance and runs {@link Parser.getResult} immediately\n *\n * @param UA\n * @return {ParsedResult}\n *\n * @example\n * const result = Bowser.parse(window.navigator.userAgent);\n */\n static parse(UA) {\n return (new Parser(UA)).getResult();\n }\n\n static get BROWSER_MAP() {\n return BROWSER_MAP;\n }\n\n static get ENGINE_MAP() {\n return ENGINE_MAP;\n }\n\n static get OS_MAP() {\n return OS_MAP;\n }\n\n static get PLATFORMS_MAP() {\n return PLATFORMS_MAP;\n }\n}\n\nexport default Bowser;\n","import { __awaiter, __generator } from \"tslib\";\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { ConsoleLogger as Logger } from '../Logger';\nimport { browserOrNode } from '../JS';\nimport { NonRetryableError } from '../Util';\nvar logger = new Logger('CognitoCredentials');\nvar waitForInit = new Promise(function (res, rej) {\n if (!browserOrNode().isBrowser) {\n logger.debug('not in the browser, directly resolved');\n return res();\n }\n var ga = window['gapi'] && window['gapi'].auth2 ? window['gapi'].auth2 : null;\n if (ga) {\n logger.debug('google api already loaded');\n return res();\n }\n else {\n setTimeout(function () {\n return res();\n }, 2000);\n }\n});\nvar GoogleOAuth = /** @class */ (function () {\n function GoogleOAuth() {\n this.initialized = false;\n this.refreshGoogleToken = this.refreshGoogleToken.bind(this);\n this._refreshGoogleTokenImpl = this._refreshGoogleTokenImpl.bind(this);\n }\n GoogleOAuth.prototype.refreshGoogleToken = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!this.initialized) return [3 /*break*/, 2];\n logger.debug('need to wait for the Google SDK loaded');\n return [4 /*yield*/, waitForInit];\n case 1:\n _a.sent();\n this.initialized = true;\n logger.debug('finish waiting');\n _a.label = 2;\n case 2: return [2 /*return*/, this._refreshGoogleTokenImpl()];\n }\n });\n });\n };\n GoogleOAuth.prototype._refreshGoogleTokenImpl = function () {\n var ga = null;\n if (browserOrNode().isBrowser)\n ga = window['gapi'] && window['gapi'].auth2 ? window['gapi'].auth2 : null;\n if (!ga) {\n logger.debug('no gapi auth2 available');\n return Promise.reject('no gapi auth2 available');\n }\n return new Promise(function (res, rej) {\n ga.getAuthInstance()\n .then(function (googleAuth) {\n if (!googleAuth) {\n logger.debug('google Auth undefined');\n rej(new NonRetryableError('google Auth undefined'));\n }\n var googleUser = googleAuth.currentUser.get();\n // refresh the token\n if (googleUser.isSignedIn()) {\n logger.debug('refreshing the google access token');\n googleUser\n .reloadAuthResponse()\n .then(function (authResponse) {\n var id_token = authResponse.id_token, expires_at = authResponse.expires_at;\n res({ token: id_token, expires_at: expires_at });\n })\n .catch(function (err) {\n if (err && err.error === 'network_error') {\n // Not using NonRetryableError so handler will be retried\n rej('Network error reloading google auth response');\n }\n else {\n rej(new NonRetryableError('Failed to reload google auth response'));\n }\n });\n }\n else {\n rej(new NonRetryableError('User is not signed in with Google'));\n }\n })\n .catch(function (err) {\n logger.debug('Failed to refresh google token', err);\n rej(new NonRetryableError('Failed to refresh google token'));\n });\n });\n };\n return GoogleOAuth;\n}());\nexport { GoogleOAuth };\n//# sourceMappingURL=GoogleOAuth.js.map","import { __awaiter, __generator } from \"tslib\";\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { ConsoleLogger as Logger } from '../Logger';\nimport { browserOrNode } from '../JS';\nimport { NonRetryableError } from '../Util';\nvar logger = new Logger('CognitoCredentials');\nvar waitForInit = new Promise(function (res, rej) {\n if (!browserOrNode().isBrowser) {\n logger.debug('not in the browser, directly resolved');\n return res();\n }\n var fb = window['FB'];\n if (fb) {\n logger.debug('FB SDK already loaded');\n return res();\n }\n else {\n setTimeout(function () {\n return res();\n }, 2000);\n }\n});\nvar FacebookOAuth = /** @class */ (function () {\n function FacebookOAuth() {\n this.initialized = false;\n this.refreshFacebookToken = this.refreshFacebookToken.bind(this);\n this._refreshFacebookTokenImpl = this._refreshFacebookTokenImpl.bind(this);\n }\n FacebookOAuth.prototype.refreshFacebookToken = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!this.initialized) return [3 /*break*/, 2];\n logger.debug('need to wait for the Facebook SDK loaded');\n return [4 /*yield*/, waitForInit];\n case 1:\n _a.sent();\n this.initialized = true;\n logger.debug('finish waiting');\n _a.label = 2;\n case 2: return [2 /*return*/, this._refreshFacebookTokenImpl()];\n }\n });\n });\n };\n FacebookOAuth.prototype._refreshFacebookTokenImpl = function () {\n var fb = null;\n if (browserOrNode().isBrowser)\n fb = window['FB'];\n if (!fb) {\n var errorMessage = 'no fb sdk available';\n logger.debug(errorMessage);\n return Promise.reject(new NonRetryableError(errorMessage));\n }\n return new Promise(function (res, rej) {\n fb.getLoginStatus(function (fbResponse) {\n if (!fbResponse || !fbResponse.authResponse) {\n var errorMessage = 'no response from facebook when refreshing the jwt token';\n logger.debug(errorMessage);\n // There is no definitive indication for a network error in\n // fbResponse, so we are treating it as an invalid token.\n rej(new NonRetryableError(errorMessage));\n }\n else {\n var response = fbResponse.authResponse;\n var accessToken = response.accessToken, expiresIn = response.expiresIn;\n var date = new Date();\n var expires_at = expiresIn * 1000 + date.getTime();\n if (!accessToken) {\n var errorMessage = 'the jwtToken is undefined';\n logger.debug(errorMessage);\n rej(new NonRetryableError(errorMessage));\n }\n res({\n token: accessToken,\n expires_at: expires_at,\n });\n }\n }, { scope: 'public_profile,email' });\n });\n };\n return FacebookOAuth;\n}());\nexport { FacebookOAuth };\n//# sourceMappingURL=FacebookOAuth.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { GoogleOAuth as GoogleOAuthClass } from './GoogleOAuth';\nimport { FacebookOAuth as FacebookOAuthClass } from './FacebookOAuth';\nexport var GoogleOAuth = new GoogleOAuthClass();\nexport var FacebookOAuth = new FacebookOAuthClass();\n//# sourceMappingURL=index.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar dataMemory = {};\n/** @class */\nvar MemoryStorage = /** @class */ (function () {\n function MemoryStorage() {\n }\n /**\n * This is used to set a specific item in storage\n * @param {string} key - the key for the item\n * @param {object} value - the value\n * @returns {string} value that was set\n */\n MemoryStorage.setItem = function (key, value) {\n dataMemory[key] = value;\n return dataMemory[key];\n };\n /**\n * This is used to get a specific key from storage\n * @param {string} key - the key for the item\n * This is used to clear the storage\n * @returns {string} the data item\n */\n MemoryStorage.getItem = function (key) {\n return Object.prototype.hasOwnProperty.call(dataMemory, key)\n ? dataMemory[key]\n : undefined;\n };\n /**\n * This is used to remove an item from storage\n * @param {string} key - the key being set\n * @returns {string} value - value that was deleted\n */\n MemoryStorage.removeItem = function (key) {\n return delete dataMemory[key];\n };\n /**\n * This is used to clear the storage\n * @returns {string} nothing\n */\n MemoryStorage.clear = function () {\n dataMemory = {};\n return dataMemory;\n };\n return MemoryStorage;\n}());\nexport { MemoryStorage };\nvar StorageHelper = /** @class */ (function () {\n /**\n * This is used to get a storage object\n * @returns {object} the storage\n */\n function StorageHelper() {\n try {\n this.storageWindow = window.localStorage;\n this.storageWindow.setItem('aws.amplify.test-ls', 1);\n this.storageWindow.removeItem('aws.amplify.test-ls');\n }\n catch (exception) {\n this.storageWindow = MemoryStorage;\n }\n }\n /**\n * This is used to return the storage\n * @returns {object} the storage\n */\n StorageHelper.prototype.getStorage = function () {\n return this.storageWindow;\n };\n return StorageHelper;\n}());\nexport { StorageHelper };\n//# sourceMappingURL=index.js.map","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? 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y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? 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i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) 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};\nexports.SHA_256_HMAC_ALGO = {\n name: \"HMAC\",\n hash: exports.SHA_256_HASH\n};\nexports.EMPTY_DATA_SHA_256 = new Uint8Array([\n 227,\n 176,\n 196,\n 66,\n 152,\n 252,\n 28,\n 20,\n 154,\n 251,\n 244,\n 200,\n 153,\n 111,\n 185,\n 36,\n 39,\n 174,\n 65,\n 228,\n 100,\n 155,\n 147,\n 76,\n 164,\n 149,\n 153,\n 27,\n 120,\n 82,\n 184,\n 85\n]);\n//# 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* Converts a JS string from its native UCS-2/UTF-16 representation into a\n * Uint8Array of the bytes used to represent the equivalent characters in UTF-8.\n *\n * Cribbed from the `goog.crypt.stringToUtf8ByteArray` function in the Google\n * Closure library, though updated to use typed arrays.\n */\nexport var fromUtf8 = function (input) {\n var bytes = [];\n for (var i = 0, len = input.length; i < len; i++) {\n var value = input.charCodeAt(i);\n if (value < 0x80) {\n bytes.push(value);\n }\n else if (value < 0x800) {\n bytes.push((value >> 6) | 192, (value & 63) | 128);\n }\n else if (i + 1 < input.length && (value & 0xfc00) === 0xd800 && (input.charCodeAt(i + 1) & 0xfc00) === 0xdc00) {\n var surrogatePair = 0x10000 + ((value & 1023) << 10) + (input.charCodeAt(++i) & 1023);\n bytes.push((surrogatePair >> 18) | 240, ((surrogatePair >> 12) & 63) | 128, ((surrogatePair >> 6) & 63) | 128, (surrogatePair & 63) | 128);\n }\n else {\n bytes.push((value >> 12) | 224, ((value >> 6) & 63) | 128, (value & 63) | 128);\n }\n }\n return Uint8Array.from(bytes);\n};\n/**\n * Converts a typed array of bytes containing UTF-8 data into a native JS\n * string.\n *\n * Partly cribbed from the `goog.crypt.utf8ByteArrayToString` function in the\n * Google Closure library, though updated to use typed arrays and to better\n * handle astral plane code points.\n */\nexport var toUtf8 = function (input) {\n var decoded = \"\";\n for (var i = 0, len = input.length; i < len; i++) {\n var byte = input[i];\n if (byte < 0x80) {\n decoded += String.fromCharCode(byte);\n }\n else if (192 <= byte && byte < 224) {\n var nextByte = input[++i];\n decoded += String.fromCharCode(((byte & 31) << 6) | (nextByte & 63));\n }\n else if (240 <= byte && byte < 365) {\n var surrogatePair = [byte, input[++i], input[++i], input[++i]];\n var encoded = \"%\" + surrogatePair.map(function (byteValue) { return byteValue.toString(16); }).join(\"%\");\n decoded += decodeURIComponent(encoded);\n }\n else {\n decoded += String.fromCharCode(((byte & 15) << 12) | ((input[++i] & 63) << 6) | (input[++i] & 63));\n }\n }\n return decoded;\n};\n//# sourceMappingURL=data:application/json;base64,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function fromUtf8(input) {\n return new TextEncoder().encode(input);\n}\nexport function toUtf8(input) {\n return new TextDecoder(\"utf-8\").decode(input);\n}\n//# sourceMappingURL=data:application/json;base64,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","import { fromUtf8 as jsFromUtf8, toUtf8 as jsToUtf8 } from \"./pureJs\";\nimport { fromUtf8 as textEncoderFromUtf8, toUtf8 as textEncoderToUtf8 } from \"./whatwgEncodingApi\";\nexport var fromUtf8 = function (input) {\n return typeof TextEncoder === \"function\" ? textEncoderFromUtf8(input) : jsFromUtf8(input);\n};\nexport var toUtf8 = function (input) {\n return typeof TextDecoder === \"function\" ? textEncoderToUtf8(input) : jsToUtf8(input);\n};\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Sha256 = void 0;\nvar isEmptyData_1 = require(\"./isEmptyData\");\nvar constants_1 = require(\"./constants\");\nvar util_utf8_browser_1 = require(\"@aws-sdk/util-utf8-browser\");\nvar util_locate_window_1 = require(\"@aws-sdk/util-locate-window\");\nvar Sha256 = /** @class */ (function () {\n function Sha256(secret) {\n if (secret) {\n this.operation = getKeyPromise(secret).then(function (keyData) {\n return (0, util_locate_window_1.locateWindow)().msCrypto.subtle.sign(constants_1.SHA_256_HMAC_ALGO, keyData);\n });\n this.operation.catch(function () { });\n }\n else {\n this.operation = Promise.resolve((0, util_locate_window_1.locateWindow)().msCrypto.subtle.digest(\"SHA-256\"));\n }\n }\n Sha256.prototype.update = function (toHash) {\n var _this = this;\n if ((0, isEmptyData_1.isEmptyData)(toHash)) {\n return;\n }\n this.operation = this.operation.then(function (operation) {\n operation.onerror = function () {\n _this.operation = Promise.reject(new Error(\"Error encountered updating hash\"));\n };\n operation.process(toArrayBufferView(toHash));\n return operation;\n });\n this.operation.catch(function () { });\n };\n Sha256.prototype.digest = function () {\n return this.operation.then(function (operation) {\n return new Promise(function (resolve, reject) {\n operation.onerror = function () {\n reject(new Error(\"Error encountered finalizing hash\"));\n };\n operation.oncomplete = function () {\n if (operation.result) {\n resolve(new Uint8Array(operation.result));\n }\n reject(new Error(\"Error encountered finalizing hash\"));\n };\n operation.finish();\n });\n });\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\nfunction getKeyPromise(secret) {\n return new Promise(function (resolve, reject) {\n var keyOperation = (0, util_locate_window_1.locateWindow)().msCrypto.subtle.importKey(\"raw\", toArrayBufferView(secret), constants_1.SHA_256_HMAC_ALGO, false, [\"sign\"]);\n keyOperation.oncomplete = function () {\n if (keyOperation.result) {\n resolve(keyOperation.result);\n }\n reject(new Error(\"ImportKey completed without importing key.\"));\n };\n keyOperation.onerror = function () {\n reject(new Error(\"ImportKey failed to import key.\"));\n };\n });\n}\nfunction toArrayBufferView(data) {\n if (typeof data === \"string\") {\n return (0, util_utf8_browser_1.fromUtf8)(data);\n }\n if (ArrayBuffer.isView(data)) {\n return new Uint8Array(data.buffer, data.byteOffset, data.byteLength / Uint8Array.BYTES_PER_ELEMENT);\n }\n return new Uint8Array(data);\n}\n//# 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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.convertToBuffer = void 0;\nvar util_utf8_browser_1 = require(\"@aws-sdk/util-utf8-browser\");\n// Quick polyfill\nvar fromUtf8 = typeof Buffer !== \"undefined\" && Buffer.from\n ? function (input) { return Buffer.from(input, \"utf8\"); }\n : util_utf8_browser_1.fromUtf8;\nfunction convertToBuffer(data) {\n // Already a Uint8, do nothing\n if (data instanceof Uint8Array)\n return data;\n if (typeof data === \"string\") {\n return fromUtf8(data);\n }\n if (ArrayBuffer.isView(data)) {\n return new Uint8Array(data.buffer, data.byteOffset, data.byteLength / Uint8Array.BYTES_PER_ELEMENT);\n }\n return new Uint8Array(data);\n}\nexports.convertToBuffer = convertToBuffer;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.isEmptyData = void 0;\nfunction isEmptyData(data) {\n if (typeof data === \"string\") {\n return data.length === 0;\n }\n return data.byteLength === 0;\n}\nexports.isEmptyData = isEmptyData;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.numToUint8 = void 0;\nfunction numToUint8(num) {\n return new Uint8Array([\n (num & 0xff000000) >> 24,\n (num & 0x00ff0000) >> 16,\n (num & 0x0000ff00) >> 8,\n num & 0x000000ff,\n ]);\n}\nexports.numToUint8 = numToUint8;\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoibnVtVG9VaW50OC5qcyIsInNvdXJjZVJvb3QiOiIiLCJzb3VyY2VzIjpbIi4uL3NyYy9udW1Ub1VpbnQ4LnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7QUFBQSxvRUFBb0U7QUFDcEUsc0NBQXNDOzs7QUFFdEMsU0FBZ0IsVUFBVSxDQUFDLEdBQVc7SUFDcEMsT0FBTyxJQUFJLFVBQVUsQ0FBQztRQUNwQixDQUFDLEdBQUcsR0FBRyxVQUFVLENBQUMsSUFBSSxFQUFFO1FBQ3hCLENBQUMsR0FBRyxHQUFHLFVBQVUsQ0FBQyxJQUFJLEVBQUU7UUFDeEIsQ0FBQyxHQUFHLEdBQUcsVUFBVSxDQUFDLElBQUksQ0FBQztRQUN2QixHQUFHLEdBQUcsVUFBVTtLQUNqQixDQUFDLENBQUM7QUFDTCxDQUFDO0FBUEQsZ0NBT0MiLCJzb3VyY2VzQ29udGVudCI6WyIvLyBDb3B5cmlnaHQgQW1hem9uLmNvbSBJbmMuIG9yIGl0cyBhZmZpbGlhdGVzLiBBbGwgUmlnaHRzIFJlc2VydmVkLlxuLy8gU1BEWC1MaWNlbnNlLUlkZW50aWZpZXI6IEFwYWNoZS0yLjBcblxuZXhwb3J0IGZ1bmN0aW9uIG51bVRvVWludDgobnVtOiBudW1iZXIpIHtcbiAgcmV0dXJuIG5ldyBVaW50OEFycmF5KFtcbiAgICAobnVtICYgMHhmZjAwMDAwMCkgPj4gMjQsXG4gICAgKG51bSAmIDB4MDBmZjAwMDApID4+IDE2LFxuICAgIChudW0gJiAweDAwMDBmZjAwKSA+PiA4LFxuICAgIG51bSAmIDB4MDAwMDAwZmYsXG4gIF0pO1xufVxuIl19","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = void 0;\n// IE 11 does not support Array.from, so we do it manually\nfunction uint32ArrayFrom(a_lookUpTable) {\n if (!Array.from) {\n var return_array = new Uint32Array(a_lookUpTable.length);\n var a_index = 0;\n while (a_index < a_lookUpTable.length) {\n return_array[a_index] = a_lookUpTable[a_index];\n }\n return return_array;\n }\n return Uint32Array.from(a_lookUpTable);\n}\nexports.uint32ArrayFrom = uint32ArrayFrom;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = exports.numToUint8 = exports.isEmptyData = exports.convertToBuffer = void 0;\nvar convertToBuffer_1 = require(\"./convertToBuffer\");\nObject.defineProperty(exports, \"convertToBuffer\", { enumerable: true, get: function () { return convertToBuffer_1.convertToBuffer; } });\nvar isEmptyData_1 = require(\"./isEmptyData\");\nObject.defineProperty(exports, \"isEmptyData\", { enumerable: true, get: function () { return isEmptyData_1.isEmptyData; } });\nvar numToUint8_1 = require(\"./numToUint8\");\nObject.defineProperty(exports, \"numToUint8\", { enumerable: true, get: function () { return numToUint8_1.numToUint8; } });\nvar uint32ArrayFrom_1 = require(\"./uint32ArrayFrom\");\nObject.defineProperty(exports, \"uint32ArrayFrom\", { enumerable: true, get: function () { return uint32ArrayFrom_1.uint32ArrayFrom; } });\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IjtBQUFBLG9FQUFvRTtBQUNwRSxzQ0FBc0M7OztBQUV0QyxxREFBb0Q7QUFBM0Msa0hBQUEsZUFBZSxPQUFBO0FBQ3hCLDZDQUE0QztBQUFuQywwR0FBQSxXQUFXLE9BQUE7QUFDcEIsMkNBQTBDO0FBQWpDLHdHQUFBLFVBQVUsT0FBQTtBQUNuQixxREFBa0Q7QUFBMUMsa0hBQUEsZUFBZSxPQUFBIiwic291cmNlc0NvbnRlbnQiOlsiLy8gQ29weXJpZ2h0IEFtYXpvbi5jb20gSW5jLiBvciBpdHMgYWZmaWxpYXRlcy4gQWxsIFJpZ2h0cyBSZXNlcnZlZC5cbi8vIFNQRFgtTGljZW5zZS1JZGVudGlmaWVyOiBBcGFjaGUtMi4wXG5cbmV4cG9ydCB7IGNvbnZlcnRUb0J1ZmZlciB9IGZyb20gXCIuL2NvbnZlcnRUb0J1ZmZlclwiO1xuZXhwb3J0IHsgaXNFbXB0eURhdGEgfSBmcm9tIFwiLi9pc0VtcHR5RGF0YVwiO1xuZXhwb3J0IHsgbnVtVG9VaW50OCB9IGZyb20gXCIuL251bVRvVWludDhcIjtcbmV4cG9ydCB7dWludDMyQXJyYXlGcm9tfSBmcm9tICcuL3VpbnQzMkFycmF5RnJvbSc7XG4iXX0=","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Sha256 = void 0;\nvar util_1 = require(\"@aws-crypto/util\");\nvar constants_1 = require(\"./constants\");\nvar util_locate_window_1 = require(\"@aws-sdk/util-locate-window\");\nvar Sha256 = /** @class */ (function () {\n function Sha256(secret) {\n this.toHash = new Uint8Array(0);\n if (secret !== void 0) {\n this.key = new Promise(function (resolve, reject) {\n (0, util_locate_window_1.locateWindow)()\n .crypto.subtle.importKey(\"raw\", (0, util_1.convertToBuffer)(secret), constants_1.SHA_256_HMAC_ALGO, false, [\"sign\"])\n .then(resolve, reject);\n });\n this.key.catch(function () { });\n }\n }\n Sha256.prototype.update = function (data) {\n if ((0, util_1.isEmptyData)(data)) {\n return;\n }\n var update = (0, util_1.convertToBuffer)(data);\n var typedArray = new Uint8Array(this.toHash.byteLength + update.byteLength);\n typedArray.set(this.toHash, 0);\n typedArray.set(update, this.toHash.byteLength);\n this.toHash = typedArray;\n };\n Sha256.prototype.digest = function () {\n var _this = this;\n if (this.key) {\n return this.key.then(function (key) {\n return (0, util_locate_window_1.locateWindow)()\n .crypto.subtle.sign(constants_1.SHA_256_HMAC_ALGO, key, _this.toHash)\n .then(function (data) { return new Uint8Array(data); });\n });\n }\n if ((0, util_1.isEmptyData)(this.toHash)) {\n return Promise.resolve(constants_1.EMPTY_DATA_SHA_256);\n }\n return Promise.resolve()\n .then(function () {\n return (0, util_locate_window_1.locateWindow)().crypto.subtle.digest(constants_1.SHA_256_HASH, _this.toHash);\n })\n .then(function (data) { return Promise.resolve(new Uint8Array(data)); });\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.MAX_HASHABLE_LENGTH = exports.INIT = exports.KEY = exports.DIGEST_LENGTH = exports.BLOCK_SIZE = void 0;\n/**\n * @internal\n */\nexports.BLOCK_SIZE = 64;\n/**\n * @internal\n */\nexports.DIGEST_LENGTH = 32;\n/**\n * @internal\n */\nexports.KEY = new Uint32Array([\n 0x428a2f98,\n 0x71374491,\n 0xb5c0fbcf,\n 0xe9b5dba5,\n 0x3956c25b,\n 0x59f111f1,\n 0x923f82a4,\n 0xab1c5ed5,\n 0xd807aa98,\n 0x12835b01,\n 0x243185be,\n 0x550c7dc3,\n 0x72be5d74,\n 0x80deb1fe,\n 0x9bdc06a7,\n 0xc19bf174,\n 0xe49b69c1,\n 0xefbe4786,\n 0x0fc19dc6,\n 0x240ca1cc,\n 0x2de92c6f,\n 0x4a7484aa,\n 0x5cb0a9dc,\n 0x76f988da,\n 0x983e5152,\n 0xa831c66d,\n 0xb00327c8,\n 0xbf597fc7,\n 0xc6e00bf3,\n 0xd5a79147,\n 0x06ca6351,\n 0x14292967,\n 0x27b70a85,\n 0x2e1b2138,\n 0x4d2c6dfc,\n 0x53380d13,\n 0x650a7354,\n 0x766a0abb,\n 0x81c2c92e,\n 0x92722c85,\n 0xa2bfe8a1,\n 0xa81a664b,\n 0xc24b8b70,\n 0xc76c51a3,\n 0xd192e819,\n 0xd6990624,\n 0xf40e3585,\n 0x106aa070,\n 0x19a4c116,\n 0x1e376c08,\n 0x2748774c,\n 0x34b0bcb5,\n 0x391c0cb3,\n 0x4ed8aa4a,\n 0x5b9cca4f,\n 0x682e6ff3,\n 0x748f82ee,\n 0x78a5636f,\n 0x84c87814,\n 0x8cc70208,\n 0x90befffa,\n 0xa4506ceb,\n 0xbef9a3f7,\n 0xc67178f2\n]);\n/**\n * @internal\n */\nexports.INIT = [\n 0x6a09e667,\n 0xbb67ae85,\n 0x3c6ef372,\n 0xa54ff53a,\n 0x510e527f,\n 0x9b05688c,\n 0x1f83d9ab,\n 0x5be0cd19\n];\n/**\n * @internal\n */\nexports.MAX_HASHABLE_LENGTH = Math.pow(2, 53) - 1;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RawSha256 = void 0;\nvar constants_1 = require(\"./constants\");\n/**\n * @internal\n */\nvar RawSha256 = /** @class */ (function () {\n function RawSha256() {\n this.state = Int32Array.from(constants_1.INIT);\n this.temp = new Int32Array(64);\n this.buffer = new Uint8Array(64);\n this.bufferLength = 0;\n this.bytesHashed = 0;\n /**\n * @internal\n */\n this.finished = false;\n }\n RawSha256.prototype.update = function (data) {\n if (this.finished) {\n throw new Error(\"Attempted to update an already finished hash.\");\n }\n var position = 0;\n var byteLength = data.byteLength;\n this.bytesHashed += byteLength;\n if (this.bytesHashed * 8 > constants_1.MAX_HASHABLE_LENGTH) {\n throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n }\n while (byteLength > 0) {\n this.buffer[this.bufferLength++] = data[position++];\n byteLength--;\n if (this.bufferLength === constants_1.BLOCK_SIZE) {\n this.hashBuffer();\n this.bufferLength = 0;\n }\n }\n };\n RawSha256.prototype.digest = function () {\n if (!this.finished) {\n var bitsHashed = this.bytesHashed * 8;\n var bufferView = new DataView(this.buffer.buffer, this.buffer.byteOffset, this.buffer.byteLength);\n var undecoratedLength = this.bufferLength;\n bufferView.setUint8(this.bufferLength++, 0x80);\n // Ensure the final block has enough room for the hashed length\n if (undecoratedLength % constants_1.BLOCK_SIZE >= constants_1.BLOCK_SIZE - 8) {\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE; i++) {\n bufferView.setUint8(i, 0);\n }\n this.hashBuffer();\n this.bufferLength = 0;\n }\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE - 8; i++) {\n bufferView.setUint8(i, 0);\n }\n bufferView.setUint32(constants_1.BLOCK_SIZE - 8, Math.floor(bitsHashed / 0x100000000), true);\n bufferView.setUint32(constants_1.BLOCK_SIZE - 4, bitsHashed);\n this.hashBuffer();\n this.finished = true;\n }\n // The value in state is little-endian rather than big-endian, so flip\n // each word into a new Uint8Array\n var out = new Uint8Array(constants_1.DIGEST_LENGTH);\n for (var i = 0; i < 8; i++) {\n out[i * 4] = (this.state[i] >>> 24) & 0xff;\n out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n }\n return out;\n };\n RawSha256.prototype.hashBuffer = function () {\n var _a = this, buffer = _a.buffer, state = _a.state;\n var state0 = state[0], state1 = state[1], state2 = state[2], state3 = state[3], state4 = state[4], state5 = state[5], state6 = state[6], state7 = state[7];\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n if (i < 16) {\n this.temp[i] =\n ((buffer[i * 4] & 0xff) << 24) |\n ((buffer[i * 4 + 1] & 0xff) << 16) |\n ((buffer[i * 4 + 2] & 0xff) << 8) |\n (buffer[i * 4 + 3] & 0xff);\n }\n else {\n var u = this.temp[i - 2];\n var t1_1 = ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 10);\n u = this.temp[i - 15];\n var t2_1 = ((u >>> 7) | (u << 25)) ^ ((u >>> 18) | (u << 14)) ^ (u >>> 3);\n this.temp[i] =\n ((t1_1 + this.temp[i - 7]) | 0) + ((t2_1 + this.temp[i - 16]) | 0);\n }\n var t1 = ((((((state4 >>> 6) | (state4 << 26)) ^\n ((state4 >>> 11) | (state4 << 21)) ^\n ((state4 >>> 25) | (state4 << 7))) +\n ((state4 & state5) ^ (~state4 & state6))) |\n 0) +\n ((state7 + ((constants_1.KEY[i] + this.temp[i]) | 0)) | 0)) |\n 0;\n var t2 = ((((state0 >>> 2) | (state0 << 30)) ^\n ((state0 >>> 13) | (state0 << 19)) ^\n ((state0 >>> 22) | (state0 << 10))) +\n ((state0 & state1) ^ (state0 & state2) ^ (state1 & state2))) |\n 0;\n state7 = state6;\n state6 = state5;\n state5 = state4;\n state4 = (state3 + t1) | 0;\n state3 = state2;\n state2 = state1;\n state1 = state0;\n state0 = (t1 + t2) | 0;\n }\n state[0] += state0;\n state[1] += state1;\n state[2] += state2;\n state[3] += state3;\n state[4] += state4;\n state[5] += state5;\n state[6] += state6;\n state[7] += state7;\n };\n return RawSha256;\n}());\nexports.RawSha256 = RawSha256;\n//# 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this.hashBuffer();\n        this.bufferLength = 0;\n      }\n    }\n  }\n\n  digest(): Uint8Array {\n    if (!this.finished) {\n      const bitsHashed = this.bytesHashed * 8;\n      const bufferView = new DataView(\n        this.buffer.buffer,\n        this.buffer.byteOffset,\n        this.buffer.byteLength\n      );\n\n      const undecoratedLength = this.bufferLength;\n      bufferView.setUint8(this.bufferLength++, 0x80);\n\n      // Ensure the final block has enough room for the hashed length\n      if (undecoratedLength % BLOCK_SIZE >= BLOCK_SIZE - 8) {\n        for (let i = this.bufferLength; i < BLOCK_SIZE; i++) {\n          bufferView.setUint8(i, 0);\n        }\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n\n      for (let i = this.bufferLength; i < BLOCK_SIZE - 8; i++) {\n        bufferView.setUint8(i, 0);\n      }\n      bufferView.setUint32(\n        BLOCK_SIZE - 8,\n        Math.floor(bitsHashed / 0x100000000),\n        true\n      );\n      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bufferFromSecret(secret);\n var outer = new Uint8Array(constants_1.BLOCK_SIZE);\n outer.set(inner);\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n inner[i] ^= 0x36;\n outer[i] ^= 0x5c;\n }\n this.hash.update(inner);\n this.outer.update(outer);\n // overwrite the copied key in memory\n for (var i = 0; i < inner.byteLength; i++) {\n inner[i] = 0;\n }\n }\n }\n Sha256.prototype.update = function (toHash) {\n if ((0, util_1.isEmptyData)(toHash) || this.error) {\n return;\n }\n try {\n this.hash.update((0, util_1.convertToBuffer)(toHash));\n }\n catch (e) {\n this.error = e;\n }\n };\n /* This synchronous method keeps compatibility\n * with the v2 aws-sdk.\n */\n Sha256.prototype.digestSync = function () {\n if (this.error) {\n throw this.error;\n }\n if (this.outer) {\n if (!this.outer.finished) {\n this.outer.update(this.hash.digest());\n }\n return this.outer.digest();\n }\n return this.hash.digest();\n };\n /* The underlying digest method here is synchronous.\n * To keep the same interface with the other hash functions\n * the default is to expose this as an async method.\n * However, it can sometimes be useful to have a sync method.\n */\n Sha256.prototype.digest = function () {\n return (0, tslib_1.__awaiter)(this, void 0, void 0, function () {\n return (0, tslib_1.__generator)(this, function (_a) {\n return [2 /*return*/, this.digestSync()];\n });\n });\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\nfunction bufferFromSecret(secret) {\n var input = (0, util_1.convertToBuffer)(secret);\n if (input.byteLength > constants_1.BLOCK_SIZE) {\n var bufferHash = new RawSha256_1.RawSha256();\n bufferHash.update(input);\n input = bufferHash.digest();\n }\n var buffer = new Uint8Array(constants_1.BLOCK_SIZE);\n buffer.set(input);\n return buffer;\n}\n//# 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strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar tslib_1 = require(\"tslib\");\n(0, tslib_1.__exportStar)(require(\"./jsSha256\"), exports);\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6Ijs7O0FBQUEsMERBQTJCIiwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcIi4vanNTaGEyNTZcIjtcbiJdfQ==","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.supportsZeroByteGCM = exports.supportsSubtleCrypto = exports.supportsSecureRandom = exports.supportsWebCrypto = void 0;\nvar tslib_1 = require(\"tslib\");\nvar subtleCryptoMethods = [\n \"decrypt\",\n \"digest\",\n \"encrypt\",\n \"exportKey\",\n \"generateKey\",\n \"importKey\",\n \"sign\",\n \"verify\"\n];\nfunction supportsWebCrypto(window) {\n if (supportsSecureRandom(window) &&\n typeof window.crypto.subtle === \"object\") {\n var subtle = window.crypto.subtle;\n return supportsSubtleCrypto(subtle);\n }\n return false;\n}\nexports.supportsWebCrypto = supportsWebCrypto;\nfunction supportsSecureRandom(window) {\n if (typeof window === \"object\" && typeof window.crypto === \"object\") {\n var getRandomValues = window.crypto.getRandomValues;\n return typeof getRandomValues === \"function\";\n }\n return false;\n}\nexports.supportsSecureRandom = supportsSecureRandom;\nfunction supportsSubtleCrypto(subtle) {\n return (subtle &&\n subtleCryptoMethods.every(function (methodName) { return typeof subtle[methodName] === \"function\"; }));\n}\nexports.supportsSubtleCrypto = supportsSubtleCrypto;\nfunction supportsZeroByteGCM(subtle) {\n return tslib_1.__awaiter(this, void 0, void 0, function () {\n var key, zeroByteAuthTag, _a;\n return tslib_1.__generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n if (!supportsSubtleCrypto(subtle))\n return [2 /*return*/, false];\n _b.label = 1;\n case 1:\n _b.trys.push([1, 4, , 5]);\n return [4 /*yield*/, subtle.generateKey({ name: \"AES-GCM\", length: 128 }, false, [\"encrypt\"])];\n case 2:\n key = _b.sent();\n return [4 /*yield*/, subtle.encrypt({\n name: \"AES-GCM\",\n iv: new Uint8Array(Array(12)),\n additionalData: new Uint8Array(Array(16)),\n tagLength: 128\n }, key, new Uint8Array(0))];\n case 3:\n zeroByteAuthTag = _b.sent();\n return [2 /*return*/, zeroByteAuthTag.byteLength === 16];\n case 4:\n _a = _b.sent();\n return [2 /*return*/, false];\n case 5: return [2 /*return*/];\n }\n });\n });\n}\nexports.supportsZeroByteGCM = supportsZeroByteGCM;\n//# 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strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar tslib_1 = require(\"tslib\");\ntslib_1.__exportStar(require(\"./supportsWebCrypto\"), exports);\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6Ijs7O0FBQUEsOERBQW9DIiwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcIi4vc3VwcG9ydHNXZWJDcnlwdG9cIjtcbiJdfQ==","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? 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Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; 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})\n .concat(getRandomValues)\n .every(function (method) { return typeof method === \"function\"; });\n }\n return false;\n}\nexports.isMsWindow = isMsWindow;\n//# sourceMappingURL=MsWindow.js.map","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar tslib_1 = require(\"tslib\");\ntslib_1.__exportStar(require(\"./CryptoOperation\"), exports);\ntslib_1.__exportStar(require(\"./Key\"), exports);\ntslib_1.__exportStar(require(\"./KeyOperation\"), exports);\ntslib_1.__exportStar(require(\"./MsSubtleCrypto\"), exports);\ntslib_1.__exportStar(require(\"./MsWindow\"), exports);\n//# sourceMappingURL=index.js.map","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Sha256 = void 0;\nvar ie11Sha256_1 = require(\"./ie11Sha256\");\nvar webCryptoSha256_1 = require(\"./webCryptoSha256\");\nvar sha256_js_1 = require(\"@aws-crypto/sha256-js\");\nvar supports_web_crypto_1 = require(\"@aws-crypto/supports-web-crypto\");\nvar ie11_detection_1 = require(\"@aws-crypto/ie11-detection\");\nvar util_locate_window_1 = require(\"@aws-sdk/util-locate-window\");\nvar Sha256 = /** @class */ (function () {\n function Sha256(secret) {\n if ((0, supports_web_crypto_1.supportsWebCrypto)((0, util_locate_window_1.locateWindow)())) {\n this.hash = new webCryptoSha256_1.Sha256(secret);\n }\n else if ((0, ie11_detection_1.isMsWindow)((0, util_locate_window_1.locateWindow)())) {\n this.hash = new ie11Sha256_1.Sha256(secret);\n }\n else {\n this.hash = new sha256_js_1.Sha256(secret);\n }\n }\n Sha256.prototype.update = function (data, encoding) {\n this.hash.update(data, encoding);\n };\n Sha256.prototype.digest = function () {\n return this.hash.digest();\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.WebCryptoSha256 = exports.Ie11Sha256 = void 0;\nvar tslib_1 = require(\"tslib\");\n(0, tslib_1.__exportStar)(require(\"./crossPlatformSha256\"), exports);\nvar ie11Sha256_1 = require(\"./ie11Sha256\");\nObject.defineProperty(exports, \"Ie11Sha256\", { enumerable: true, get: function () { return ie11Sha256_1.Sha256; } });\nvar webCryptoSha256_1 = require(\"./webCryptoSha256\");\nObject.defineProperty(exports, \"WebCryptoSha256\", { enumerable: true, get: function () { return webCryptoSha256_1.Sha256; } });\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6Ijs7OztBQUFBLHFFQUFzQztBQUN0QywyQ0FBb0Q7QUFBM0Msd0dBQUEsTUFBTSxPQUFjO0FBQzdCLHFEQUE4RDtBQUFyRCxrSEFBQSxNQUFNLE9BQW1CIiwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcIi4vY3Jvc3NQbGF0Zm9ybVNoYTI1NlwiO1xuZXhwb3J0IHsgU2hhMjU2IGFzIEllMTFTaGEyNTYgfSBmcm9tIFwiLi9pZTExU2hhMjU2XCI7XG5leHBvcnQgeyBTaGEyNTYgYXMgV2ViQ3J5cHRvU2hhMjU2IH0gZnJvbSBcIi4vd2ViQ3J5cHRvU2hhMjU2XCI7XG4iXX0=","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? 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y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? 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(this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","var HttpResponse = /** @class */ (function () {\n function HttpResponse(options) {\n this.statusCode = options.statusCode;\n this.headers = options.headers || {};\n this.body = options.body;\n }\n HttpResponse.isInstance = function (response) {\n //determine if response is a valid HttpResponse\n if (!response)\n return false;\n var resp = response;\n return typeof resp.statusCode === \"number\" && typeof resp.headers === \"object\";\n };\n return HttpResponse;\n}());\nexport { HttpResponse };\n//# sourceMappingURL=data:application/json;base64,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","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __assign, __read, __spread } from \"tslib\";\nvar HttpRequest = /** @class */ (function () {\n function HttpRequest(options) {\n this.method = options.method || \"GET\";\n this.hostname = options.hostname || \"localhost\";\n this.port = options.port;\n this.query = options.query || {};\n this.headers = options.headers || {};\n this.body = options.body;\n this.protocol = options.protocol\n ? options.protocol.substr(-1) !== \":\"\n ? options.protocol + \":\"\n : options.protocol\n : \"https:\";\n this.path = options.path ? (options.path.charAt(0) !== \"/\" ? \"/\" + options.path : options.path) : \"/\";\n }\n HttpRequest.isInstance = function (request) {\n //determine if request is a valid httpRequest\n if (!request)\n return false;\n var req = request;\n return (\"method\" in req &&\n \"protocol\" in req &&\n \"hostname\" in req &&\n \"path\" in req &&\n typeof req[\"query\"] === \"object\" &&\n typeof req[\"headers\"] === \"object\");\n };\n HttpRequest.prototype.clone = function () {\n var cloned = new HttpRequest(__assign(__assign({}, this), { headers: __assign({}, this.headers) }));\n if (cloned.query)\n cloned.query = cloneQuery(cloned.query);\n return cloned;\n };\n return HttpRequest;\n}());\nexport { HttpRequest };\nfunction cloneQuery(query) {\n return Object.keys(query).reduce(function (carry, paramName) {\n var _a;\n var param = query[paramName];\n return __assign(__assign({}, carry), (_a = {}, _a[paramName] = Array.isArray(param) ? __spread(param) : param, _a));\n }, {});\n}\n//# 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AgIHJldHVybiB7XG4gICAgICAuLi5jYXJyeSxcbiAgICAgIFtwYXJhbU5hbWVdOiBBcnJheS5pc0FycmF5KHBhcmFtKSA/IFsuLi5wYXJhbV0gOiBwYXJhbSxcbiAgICB9O1xuICB9LCB7fSk7XG59XG4iXX0=","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","export var escapeUri = function (uri) {\n // AWS percent-encodes some extra non-standard characters in a URI\n return encodeURIComponent(uri).replace(/[!'()*]/g, hexEncode);\n};\nvar hexEncode = function (c) { return \"%\" + c.charCodeAt(0).toString(16).toUpperCase(); };\n//# sourceMappingURL=data:application/json;base64,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","import { __values } from \"tslib\";\nimport { escapeUri } from \"@aws-sdk/util-uri-escape\";\nexport function buildQueryString(query) {\n var e_1, _a;\n var parts = [];\n try {\n for (var _b = __values(Object.keys(query).sort()), _c = _b.next(); 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TLS and HTTP/2 connection pooling is handled by the browser.\n  }\n\n  handle(request: HttpRequest, { abortSignal }: HttpHandlerOptions = {}): Promise<{ response: HttpResponse }> {\n    const requestTimeoutInMs = this.requestTimeout;\n\n    // if the request was already aborted, prevent doing extra work\n    if (abortSignal?.aborted) {\n      const abortError = new Error(\"Request aborted\");\n      abortError.name = \"AbortError\";\n      return Promise.reject(abortError);\n    }\n\n    let path = request.path;\n    if (request.query) {\n      const queryString = buildQueryString(request.query);\n      if (queryString) {\n        path += `?${queryString}`;\n      }\n    }\n\n    const { port, method } = request;\n    const url = `${request.protocol}//${request.hostname}${port ? `:${port}` : \"\"}${path}`;\n    // Request constructor doesn't allow GET/HEAD request with body\n    // ref: https://github.com/whatwg/fetch/issues/551\n    const body = method === \"GET\" || method === \"HEAD\" ? undefined : request.body;\n    const requestOptions: RequestInit = {\n      body,\n      headers: new Headers(request.headers),\n      method: method,\n    };\n\n    // some browsers support abort signal\n    if (typeof AbortController !== \"undefined\") {\n      (requestOptions as any)[\"signal\"] = abortSignal;\n    }\n\n    const fetchRequest = new Request(url, requestOptions);\n    const raceOfPromises = [\n      fetch(fetchRequest).then((response) => {\n        const fetchHeaders: any = response.headers;\n        const transformedHeaders: HeaderBag = {};\n\n        for (const pair of <Array<string[]>>fetchHeaders.entries()) {\n          transformedHeaders[pair[0]] = pair[1];\n        }\n\n        const hasReadableStream = response.body !== undefined;\n\n        // Return the response with buffered body\n        if (!hasReadableStream) {\n          return response.blob().then((body) => ({\n            response: new HttpResponse({\n              headers: transformedHeaders,\n              statusCode: response.status,\n              body,\n            }),\n          }));\n        }\n        // Return the response with streaming body\n        return {\n          response: new HttpResponse({\n            headers: transformedHeaders,\n            statusCode: response.status,\n            body: response.body,\n          }),\n        };\n      }),\n      requestTimeout(requestTimeoutInMs),\n    ];\n    if (abortSignal) {\n      raceOfPromises.push(\n        new Promise<never>((resolve, reject) => {\n          abortSignal.onabort = () => {\n            const abortError = new Error(\"Request aborted\");\n            abortError.name = \"AbortError\";\n            reject(abortError);\n          };\n        })\n      );\n    }\n    return Promise.race(raceOfPromises);\n  }\n}\n"]}","import { __awaiter, __generator } from \"tslib\";\nimport { fromBase64 } from \"@aws-sdk/util-base64-browser\";\n//reference: https://snack.expo.io/r1JCSWRGU\nexport var streamCollector = function (stream) {\n if (typeof Blob === \"function\" && stream instanceof Blob) {\n return collectBlob(stream);\n }\n return collectStream(stream);\n};\nfunction collectBlob(blob) {\n return __awaiter(this, void 0, void 0, function () {\n var base64, arrayBuffer;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, readToBase64(blob)];\n case 1:\n base64 = _a.sent();\n arrayBuffer = fromBase64(base64);\n return [2 /*return*/, new Uint8Array(arrayBuffer)];\n }\n });\n });\n}\nfunction collectStream(stream) {\n return __awaiter(this, void 0, void 0, function () {\n var res, reader, isDone, _a, done, value, prior;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n res = new Uint8Array(0);\n reader = stream.getReader();\n isDone = false;\n _b.label = 1;\n case 1:\n if (!!isDone) return [3 /*break*/, 3];\n return [4 /*yield*/, reader.read()];\n case 2:\n _a = _b.sent(), done = _a.done, value = _a.value;\n if (value) {\n prior = res;\n res = new Uint8Array(prior.length + value.length);\n res.set(prior);\n res.set(value, prior.length);\n }\n isDone = done;\n return [3 /*break*/, 1];\n case 3: return [2 /*return*/, res];\n }\n });\n });\n}\nfunction readToBase64(blob) {\n return new Promise(function (resolve, reject) {\n var reader = new FileReader();\n reader.onloadend = function () {\n var _a;\n // reference: https://developer.mozilla.org/en-US/docs/Web/API/FileReader/readAsDataURL\n // response from readAsDataURL is always prepended with \"data:*/*;base64,\"\n if (reader.readyState !== 2) {\n return reject(new Error(\"Reader aborted too early\"));\n }\n var result = ((_a = reader.result) !== null && _a !== void 0 ? _a : \"\");\n // Response can include only 'data:' for empty blob, return empty string in this case.\n // Otherwise, return the string after ','\n var commaIndex = result.indexOf(\",\");\n var dataOffset = commaIndex > -1 ? commaIndex + 1 : result.length;\n resolve(result.substring(dataOffset));\n };\n reader.onabort = function () { return reject(new Error(\"Read aborted\")); };\n reader.onerror = function () { return reject(reader.error); };\n // reader.readAsArrayBuffer is not always available\n reader.readAsDataURL(blob);\n });\n}\n//# 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var invalidProvider = function (message) { return function () { return Promise.reject(message); }; };\n//# sourceMappingURL=data:application/json;base64,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","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __awaiter, __generator, __read, __spread } from \"tslib\";\nexport var retryMiddleware = function (options) { return function (next, context) { return function (args) { return __awaiter(void 0, void 0, void 0, function () {\n var _a;\n return __generator(this, function (_b) {\n if ((_a = options === null || options === void 0 ? void 0 : options.retryStrategy) === null || _a === void 0 ? void 0 : _a.mode)\n context.userAgent = __spread((context.userAgent || []), [[\"cfg/retry-mode\", options.retryStrategy.mode]]);\n return [2 /*return*/, options.retryStrategy.retry(next, args)];\n });\n}); }; }; };\nexport var retryMiddlewareOptions = {\n name: \"retryMiddleware\",\n tags: [\"RETRY\"],\n step: \"finalizeRequest\",\n priority: \"high\",\n override: true,\n};\nexport var getRetryPlugin = function (options) { return ({\n applyToStack: function (clientStack) {\n clientStack.add(retryMiddleware(options), retryMiddlewareOptions);\n },\n}); };\n//# 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* The base number of milliseconds to use in calculating a suitable cool-down\n * time when a retryable error is encountered.\n */\nexport var DEFAULT_RETRY_DELAY_BASE = 100;\n/**\n * The maximum amount of time (in milliseconds) that will be used as a delay\n * between retry attempts.\n */\nexport var MAXIMUM_RETRY_DELAY = 20 * 1000;\n/**\n * The retry delay base (in milliseconds) to use when a throttling error is\n * encountered.\n */\nexport var THROTTLING_RETRY_DELAY_BASE = 500;\n/**\n * Initial number of retry tokens in Retry Quota\n */\nexport var INITIAL_RETRY_TOKENS = 500;\n/**\n * The total amount of retry tokens to be decremented from retry token balance.\n */\nexport var RETRY_COST = 5;\n/**\n * The total amount of retry tokens to be decremented from retry token balance\n * when a throttling error is encountered.\n */\nexport var TIMEOUT_RETRY_COST = 10;\n/**\n * The total amount of retry token to be incremented from retry token balance\n * if an SDK operation invocation succeeds without requiring a retry request.\n */\nexport var NO_RETRY_INCREMENT = 1;\n/**\n * Header name for SDK invocation ID\n */\nexport var INVOCATION_ID_HEADER = \"amz-sdk-invocation-id\";\n/**\n * Header name for request retry information.\n */\nexport var REQUEST_HEADER = \"amz-sdk-request\";\n//# sourceMappingURL=data:application/json;base64,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","/**\n * Errors encountered when the client clock and server clock cannot agree on the\n * current time.\n *\n * These errors are retryable, assuming the SDK has enabled clock skew\n * correction.\n */\nexport var CLOCK_SKEW_ERROR_CODES = [\n \"AuthFailure\",\n \"InvalidSignatureException\",\n \"RequestExpired\",\n \"RequestInTheFuture\",\n \"RequestTimeTooSkewed\",\n \"SignatureDoesNotMatch\",\n];\n/**\n * Errors that indicate the SDK is being throttled.\n *\n * These errors are always retryable.\n */\nexport var THROTTLING_ERROR_CODES = [\n \"BandwidthLimitExceeded\",\n \"EC2ThrottledException\",\n \"LimitExceededException\",\n \"PriorRequestNotComplete\",\n \"ProvisionedThroughputExceededException\",\n \"RequestLimitExceeded\",\n \"RequestThrottled\",\n \"RequestThrottledException\",\n \"SlowDown\",\n \"ThrottledException\",\n \"Throttling\",\n \"ThrottlingException\",\n \"TooManyRequestsException\",\n \"TransactionInProgressException\",\n];\n/**\n * Error codes that indicate transient issues\n */\nexport var TRANSIENT_ERROR_CODES = [\"AbortError\", \"TimeoutError\", \"RequestTimeout\", \"RequestTimeoutException\"];\n/**\n * Error codes that indicate transient issues\n */\nexport var TRANSIENT_ERROR_STATUS_CODES = [500, 502, 503, 504];\n//# 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{ CLOCK_SKEW_ERROR_CODES, THROTTLING_ERROR_CODES, TRANSIENT_ERROR_CODES, TRANSIENT_ERROR_STATUS_CODES, } from \"./constants\";\nexport var isRetryableByTrait = function (error) { return error.$retryable !== undefined; };\nexport var isClockSkewError = function (error) { return CLOCK_SKEW_ERROR_CODES.includes(error.name); };\nexport var isThrottlingError = function (error) {\n var _a, _b;\n return ((_a = error.$metadata) === null || _a === void 0 ? void 0 : _a.httpStatusCode) === 429 ||\n THROTTLING_ERROR_CODES.includes(error.name) ||\n ((_b = error.$retryable) === null || _b === void 0 ? void 0 : _b.throttling) == true;\n};\nexport var isTransientError = function (error) {\n var _a;\n return TRANSIENT_ERROR_CODES.includes(error.name) ||\n TRANSIENT_ERROR_STATUS_CODES.includes(((_a = error.$metadata) === null || _a === void 0 ? void 0 : _a.httpStatusCode) || 0);\n};\n//# 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Unique ID creation requires a high quality random # generator. In the\n// browser this is a little complicated due to unknown quality of Math.random()\n// and inconsistent support for the `crypto` API. We do the best we can via\n// feature-detection\n\n// getRandomValues needs to be invoked in a context where \"this\" is a Crypto\n// implementation. Also, find the complete implementation of crypto on IE11.\nvar getRandomValues = (typeof(crypto) != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto)) ||\n (typeof(msCrypto) != 'undefined' && typeof window.msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto));\n\nif (getRandomValues) {\n // WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto\n var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef\n\n module.exports = function whatwgRNG() {\n getRandomValues(rnds8);\n return rnds8;\n };\n} else {\n // Math.random()-based (RNG)\n //\n // If all else fails, use Math.random(). It's fast, but is of unspecified\n // quality.\n var rnds = new Array(16);\n\n module.exports = function mathRNG() {\n for (var i = 0, r; i < 16; i++) {\n if ((i & 0x03) === 0) r = Math.random() * 0x100000000;\n rnds[i] = r >>> ((i & 0x03) << 3) & 0xff;\n }\n\n return rnds;\n };\n}\n","/**\n * Convert array of 16 byte values to UUID string format of the form:\n * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX\n */\nvar byteToHex = [];\nfor (var i = 0; i < 256; ++i) {\n byteToHex[i] = (i + 0x100).toString(16).substr(1);\n}\n\nfunction bytesToUuid(buf, offset) {\n var i = offset || 0;\n var bth = byteToHex;\n // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4\n return ([\n bth[buf[i++]], bth[buf[i++]],\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]],\n bth[buf[i++]], bth[buf[i++]],\n bth[buf[i++]], bth[buf[i++]]\n ]).join('');\n}\n\nmodule.exports = bytesToUuid;\n","var rng = require('./lib/rng');\nvar bytesToUuid = require('./lib/bytesToUuid');\n\n// **`v1()` - Generate time-based UUID**\n//\n// Inspired by https://github.com/LiosK/UUID.js\n// and http://docs.python.org/library/uuid.html\n\nvar _nodeId;\nvar _clockseq;\n\n// Previous uuid creation time\nvar _lastMSecs = 0;\nvar _lastNSecs = 0;\n\n// See https://github.com/uuidjs/uuid for API details\nfunction v1(options, buf, offset) {\n var i = buf && offset || 0;\n var b = buf || [];\n\n options = options || {};\n var node = options.node || _nodeId;\n var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq;\n\n // node and clockseq need to be initialized to random values if they're not\n // specified. We do this lazily to minimize issues related to insufficient\n // system entropy. See #189\n if (node == null || clockseq == null) {\n var seedBytes = rng();\n if (node == null) {\n // Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1)\n node = _nodeId = [\n seedBytes[0] | 0x01,\n seedBytes[1], seedBytes[2], seedBytes[3], seedBytes[4], seedBytes[5]\n ];\n }\n if (clockseq == null) {\n // Per 4.2.2, randomize (14 bit) clockseq\n clockseq = _clockseq = (seedBytes[6] << 8 | seedBytes[7]) & 0x3fff;\n }\n }\n\n // UUID timestamps are 100 nano-second units since the Gregorian epoch,\n // (1582-10-15 00:00). JSNumbers aren't precise enough for this, so\n // time is handled internally as 'msecs' (integer milliseconds) and 'nsecs'\n // (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00.\n var msecs = options.msecs !== undefined ? options.msecs : new Date().getTime();\n\n // Per 4.2.1.2, use count of uuid's generated during the current clock\n // cycle to simulate higher resolution clock\n var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1;\n\n // Time since last uuid creation (in msecs)\n var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000;\n\n // Per 4.2.1.2, Bump clockseq on clock regression\n if (dt < 0 && options.clockseq === undefined) {\n clockseq = clockseq + 1 & 0x3fff;\n }\n\n // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new\n // time interval\n if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) {\n nsecs = 0;\n }\n\n // Per 4.2.1.2 Throw error if too many uuids are requested\n if (nsecs >= 10000) {\n throw new Error('uuid.v1(): Can\\'t create more than 10M uuids/sec');\n }\n\n _lastMSecs = msecs;\n _lastNSecs = nsecs;\n _clockseq = clockseq;\n\n // Per 4.1.4 - Convert from unix epoch to Gregorian epoch\n msecs += 12219292800000;\n\n // `time_low`\n var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000;\n b[i++] = tl >>> 24 & 0xff;\n b[i++] = tl >>> 16 & 0xff;\n b[i++] = tl >>> 8 & 0xff;\n b[i++] = tl & 0xff;\n\n // `time_mid`\n var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff;\n b[i++] = tmh >>> 8 & 0xff;\n b[i++] = tmh & 0xff;\n\n // `time_high_and_version`\n b[i++] = tmh >>> 24 & 0xf | 0x10; // include version\n b[i++] = tmh >>> 16 & 0xff;\n\n // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant)\n b[i++] = clockseq >>> 8 | 0x80;\n\n // `clock_seq_low`\n b[i++] = clockseq & 0xff;\n\n // `node`\n for (var n = 0; n < 6; ++n) {\n b[i + n] = node[n];\n }\n\n return buf ? buf : bytesToUuid(b);\n}\n\nmodule.exports = v1;\n","var rng = require('./lib/rng');\nvar bytesToUuid = require('./lib/bytesToUuid');\n\nfunction v4(options, buf, offset) {\n var i = buf && offset || 0;\n\n if (typeof(options) == 'string') {\n buf = options === 'binary' ? new Array(16) : null;\n options = null;\n }\n options = options || {};\n\n var rnds = options.random || (options.rng || rng)();\n\n // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`\n rnds[6] = (rnds[6] & 0x0f) | 0x40;\n rnds[8] = (rnds[8] & 0x3f) | 0x80;\n\n // Copy bytes to buffer, if provided\n if (buf) {\n for (var ii = 0; ii < 16; ++ii) {\n buf[i + ii] = rnds[ii];\n }\n }\n\n return buf || bytesToUuid(rnds);\n}\n\nmodule.exports = v4;\n","var v1 = require('./v1');\nvar v4 = require('./v4');\n\nvar uuid = v4;\nuuid.v1 = v1;\nuuid.v4 = v4;\n\nmodule.exports = uuid;\n","import { NO_RETRY_INCREMENT, RETRY_COST, TIMEOUT_RETRY_COST } from \"./constants\";\nexport var getDefaultRetryQuota = function (initialRetryTokens) {\n var MAX_CAPACITY = initialRetryTokens;\n var availableCapacity = initialRetryTokens;\n var getCapacityAmount = function (error) { return (error.name === \"TimeoutError\" ? TIMEOUT_RETRY_COST : RETRY_COST); };\n var hasRetryTokens = function (error) { return getCapacityAmount(error) <= availableCapacity; };\n var retrieveRetryTokens = function (error) {\n if (!hasRetryTokens(error)) {\n // retryStrategy should stop retrying, and return last error\n throw new Error(\"No retry token available\");\n }\n var capacityAmount = getCapacityAmount(error);\n availableCapacity -= capacityAmount;\n return capacityAmount;\n };\n var releaseRetryTokens = function (capacityReleaseAmount) {\n availableCapacity += capacityReleaseAmount !== null && capacityReleaseAmount !== void 0 ? capacityReleaseAmount : NO_RETRY_INCREMENT;\n availableCapacity = Math.min(availableCapacity, MAX_CAPACITY);\n };\n return Object.freeze({\n hasRetryTokens: hasRetryTokens,\n retrieveRetryTokens: retrieveRetryTokens,\n releaseRetryTokens: releaseRetryTokens,\n });\n};\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZGVmYXVsdFJldHJ5UXVvdGEuanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi8uLi9zcmMvZGVmYXVsdFJldHJ5UXVvdGEudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IkFBRUEsT0FBTyxFQUFFLGtCQUFrQixFQUFFLFVBQVUsRUFBRSxrQkFBa0IsRUFBRSxNQUFNLGFBQWEsQ0FBQztBQUdqRixNQUFNLENBQUMsSUFBTSxvQkFBb0IsR0FBRyxVQUFDLGtCQUEwQjtJQUM3RCxJQUFNLFlBQVksR0FBRyxrQkFBa0IsQ0FBQztJQUN4QyxJQUFJLGlCQUFpQixHQUFHLGtCQUFrQixDQUFDO0lBRTNDLElBQU0saUJBQWlCLEdBQUcsVUFBQyxLQUFlLElBQUssT0FBQSxDQUFDLEtBQUssQ0FBQyxJQUFJLEtBQUssY0FBYyxDQUFDLENBQUMsQ0FBQyxrQkFBa0IsQ0FBQyxDQUFDLENBQUMsVUFBVSxDQUFDLEVBQWpFLENBQWlFLENBQUM7SUFFakgsSUFBTSxjQUFjLEdBQUcsVUFBQyxLQUFlLElBQUssT0FBQSxpQkFBaUIsQ0FBQyxLQUFLLENBQUMsSUFBSSxpQkFBaUIsRUFBN0MsQ0FBNkMsQ0FBQztJQUUxRixJQUFNLG1CQUFtQixHQUFHLFVBQUMsS0FBZTtRQUMxQyxJQUFJLENBQUMsY0FBYyxDQUFDLEtBQUssQ0FBQyxFQUFFO1lBQzFCLDREQUE0RDtZQUM1RCxNQUFNLElBQUksS0FBSyxDQUFDLDBCQUEwQixDQUFDLENBQUM7U0FDN0M7UUFDRCxJQUFNLGNBQWMsR0FBRyxpQkFBaUIsQ0FBQyxLQUFLLENBQUMsQ0FBQztRQUNoRCxpQkFBaUIsSUFBSSxjQUFjLENBQUM7UUFDcEMsT0FBTyxjQUFjLENBQUM7SUFDeEIsQ0FBQyxDQUFDO0lBRUYsSUFBTSxrQkFBa0IsR0FBRyxVQUFDLHFCQUE4QjtRQUN4RCxpQkFBaUIsSUFBSSxxQkFBcUIsYUFBckIscUJBQXFCLGNBQXJCLHFCQUFxQixHQUFJLGtCQUFrQixDQUFDO1FBQ2pFLGlCQUFpQixHQUFHLElBQUksQ0FBQyxHQUFHLENBQUMsaUJBQWlCLEVBQUUsWUFBWSxDQUFDLENBQUM7SUFDaEUsQ0FBQyxDQUFDO0lBRUYsT0FBTyxNQUFNLENBQUMsTUFBTSxDQUFDO1FBQ25CLGNBQWMsZ0JBQUE7UUFDZCxtQkFBbUIscUJBQUE7UUFDbkIsa0JBQWtCLG9CQUFBO0tBQ25CLENBQUMsQ0FBQztBQUNMLENBQUMsQ0FBQyIsInNvdXJjZXNDb250ZW50IjpbImltcG9ydCB7IFNka0Vycm9yIH0gZnJvbSBcIkBhd3Mtc2RrL3NtaXRoeS1jbGllbnRcIjtcblxuaW1wb3J0IHsgTk9fUkVUUllfSU5DUkVNRU5ULCBSRVRSWV9DT1NULCBUSU1FT1VUX1JFVFJZX0NPU1QgfSBmcm9tIFwiLi9jb25zdGFudHNcIjtcbmltcG9ydCB7IFJldHJ5UXVvdGEgfSBmcm9tIFwiLi9kZWZhdWx0U3RyYXRlZ3lcIjtcblxuZXhwb3J0IGNvbnN0IGdldERlZmF1bHRSZXRyeVF1b3RhID0gKGluaXRpYWxSZXRyeVRva2VuczogbnVtYmVyKTogUmV0cnlRdW90YSA9PiB7XG4gIGNvbnN0IE1BWF9DQVBBQ0lUWSA9IGluaXRpYWxSZXRyeVRva2VucztcbiAgbGV0IGF2YWlsYWJsZUNhcGFjaXR5ID0gaW5pdGlhbFJldHJ5VG9rZW5zO1xuXG4gIGNvbnN0IGdldENhcGFjaXR5QW1vdW50ID0gKGVycm9yOiBTZGtFcnJvcikgPT4gKGVycm9yLm5hbWUgPT09IFwiVGltZW91dEVycm9yXCIgPyBUSU1FT1VUX1JFVFJZX0NPU1QgOiBSRVRSWV9DT1NUKTtcblxuICBjb25zdCBoYXNSZXRyeVRva2VucyA9IChlcnJvcjogU2RrRXJyb3IpID0+IGdldENhcGFjaXR5QW1vdW50KGVycm9yKSA8PSBhdmFpbGFibGVDYXBhY2l0eTtcblxuICBjb25zdCByZXRyaWV2ZVJldHJ5VG9rZW5zID0gKGVycm9yOiBTZGtFcnJvcikgPT4ge1xuICAgIGlmICghaGFzUmV0cnlUb2tlbnMoZXJyb3IpKSB7XG4gICAgICAvLyByZXRyeVN0cmF0ZWd5IHNob3VsZCBzdG9wIHJldHJ5aW5nLCBhbmQgcmV0dXJuIGxhc3QgZXJyb3JcbiAgICAgIHRocm93IG5ldyBFcnJvcihcIk5vIHJldHJ5IHRva2VuIGF2YWlsYWJsZVwiKTtcbiAgICB9XG4gICAgY29uc3QgY2FwYWNpdHlBbW91bnQgPSBnZXRDYXBhY2l0eUFtb3VudChlcnJvcik7XG4gICAgYXZhaWxhYmxlQ2FwYWNpdHkgLT0gY2FwYWNpdHlBbW91bnQ7XG4gICAgcmV0dXJuIGNhcGFjaXR5QW1vdW50O1xuICB9O1xuXG4gIGNvbnN0IHJlbGVhc2VSZXRyeVRva2VucyA9IChjYXBhY2l0eVJlbGVhc2VBbW91bnQ/OiBudW1iZXIpID0+IHtcbiAgICBhdmFpbGFibGVDYXBhY2l0eSArPSBjYXBhY2l0eVJlbGVhc2VBbW91bnQgPz8gTk9fUkVUUllfSU5DUkVNRU5UO1xuICAgIGF2YWlsYWJsZUNhcGFjaXR5ID0gTWF0aC5taW4oYXZhaWxhYmxlQ2FwYWNpdHksIE1BWF9DQVBBQ0lUWSk7XG4gIH07XG5cbiAgcmV0dXJuIE9iamVjdC5mcmVlemUoe1xuICAgIGhhc1JldHJ5VG9rZW5zLFxuICAgIHJldHJpZXZlUmV0cnlUb2tlbnMsXG4gICAgcmVsZWFzZVJldHJ5VG9rZW5zLFxuICB9KTtcbn07XG4iXX0=","import { MAXIMUM_RETRY_DELAY } from \"./constants\";\n/**\n * Calculate a capped, fully-jittered exponential backoff time.\n */\nexport var defaultDelayDecider = function (delayBase, attempts) {\n return Math.floor(Math.min(MAXIMUM_RETRY_DELAY, Math.random() * Math.pow(2, attempts) * delayBase));\n};\n//# sourceMappingURL=data:application/json;base64,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","import { isClockSkewError, isRetryableByTrait, isThrottlingError, isTransientError, } from \"@aws-sdk/service-error-classification\";\nexport var defaultRetryDecider = function (error) {\n if (!error) {\n return false;\n }\n return isRetryableByTrait(error) || isClockSkewError(error) || isThrottlingError(error) || isTransientError(error);\n};\n//# sourceMappingURL=data:application/json;base64,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","import { __awaiter, __generator } from \"tslib\";\nimport { HttpRequest } from \"@aws-sdk/protocol-http\";\nimport { isThrottlingError } from \"@aws-sdk/service-error-classification\";\nimport { v4 } from \"uuid\";\nimport { DEFAULT_RETRY_DELAY_BASE, INITIAL_RETRY_TOKENS, INVOCATION_ID_HEADER, REQUEST_HEADER, THROTTLING_RETRY_DELAY_BASE, } from \"./constants\";\nimport { getDefaultRetryQuota } from \"./defaultRetryQuota\";\nimport { defaultDelayDecider } from \"./delayDecider\";\nimport { defaultRetryDecider } from \"./retryDecider\";\n/**\n * The default value for how many HTTP requests an SDK should make for a\n * single SDK operation invocation before giving up\n */\nexport var DEFAULT_MAX_ATTEMPTS = 3;\n/**\n * The default retry algorithm to use.\n */\nexport var DEFAULT_RETRY_MODE = \"standard\";\nvar StandardRetryStrategy = /** @class */ (function () {\n function StandardRetryStrategy(maxAttemptsProvider, options) {\n var _a, _b, _c;\n this.maxAttemptsProvider = maxAttemptsProvider;\n this.mode = DEFAULT_RETRY_MODE;\n this.retryDecider = (_a = options === null || options === void 0 ? void 0 : options.retryDecider) !== null && _a !== void 0 ? _a : defaultRetryDecider;\n this.delayDecider = (_b = options === null || options === void 0 ? void 0 : options.delayDecider) !== null && _b !== void 0 ? _b : defaultDelayDecider;\n this.retryQuota = (_c = options === null || options === void 0 ? void 0 : options.retryQuota) !== null && _c !== void 0 ? _c : getDefaultRetryQuota(INITIAL_RETRY_TOKENS);\n }\n StandardRetryStrategy.prototype.shouldRetry = function (error, attempts, maxAttempts) {\n return attempts < maxAttempts && this.retryDecider(error) && this.retryQuota.hasRetryTokens(error);\n };\n StandardRetryStrategy.prototype.getMaxAttempts = function () {\n return __awaiter(this, void 0, void 0, function () {\n var maxAttempts, error_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this.maxAttemptsProvider()];\n case 1:\n maxAttempts = _a.sent();\n return [3 /*break*/, 3];\n case 2:\n error_1 = _a.sent();\n maxAttempts = DEFAULT_MAX_ATTEMPTS;\n return [3 /*break*/, 3];\n case 3: return [2 /*return*/, maxAttempts];\n }\n });\n });\n };\n StandardRetryStrategy.prototype.retry = function (next, args) {\n return __awaiter(this, void 0, void 0, function () {\n var retryTokenAmount, attempts, totalDelay, maxAttempts, request, _loop_1, this_1, state_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n attempts = 0;\n totalDelay = 0;\n return [4 /*yield*/, this.getMaxAttempts()];\n case 1:\n maxAttempts = _a.sent();\n request = args.request;\n if (HttpRequest.isInstance(request)) {\n request.headers[INVOCATION_ID_HEADER] = v4();\n }\n _loop_1 = function () {\n var _a, response, output, err_1, delay_1;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n _b.trys.push([0, 2, , 5]);\n if (HttpRequest.isInstance(request)) {\n request.headers[REQUEST_HEADER] = \"attempt=\" + (attempts + 1) + \"; max=\" + maxAttempts;\n }\n return [4 /*yield*/, next(args)];\n case 1:\n _a = _b.sent(), response = _a.response, output = _a.output;\n this_1.retryQuota.releaseRetryTokens(retryTokenAmount);\n output.$metadata.attempts = attempts + 1;\n output.$metadata.totalRetryDelay = totalDelay;\n return [2 /*return*/, { value: { response: response, output: output } }];\n case 2:\n err_1 = _b.sent();\n attempts++;\n if (!this_1.shouldRetry(err_1, attempts, maxAttempts)) return [3 /*break*/, 4];\n retryTokenAmount = this_1.retryQuota.retrieveRetryTokens(err_1);\n delay_1 = this_1.delayDecider(isThrottlingError(err_1) ? THROTTLING_RETRY_DELAY_BASE : DEFAULT_RETRY_DELAY_BASE, attempts);\n totalDelay += delay_1;\n return [4 /*yield*/, new Promise(function (resolve) { return setTimeout(resolve, delay_1); })];\n case 3:\n _b.sent();\n return [2 /*return*/, \"continue\"];\n case 4:\n if (!err_1.$metadata) {\n err_1.$metadata = {};\n }\n err_1.$metadata.attempts = attempts;\n err_1.$metadata.totalRetryDelay = totalDelay;\n throw err_1;\n case 5: return [2 /*return*/];\n }\n });\n };\n this_1 = this;\n _a.label = 2;\n case 2:\n if (!true) return [3 /*break*/, 4];\n return [5 /*yield**/, _loop_1()];\n case 3:\n state_1 = _a.sent();\n if (typeof state_1 === \"object\")\n return [2 /*return*/, state_1.value];\n return [3 /*break*/, 2];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n return StandardRetryStrategy;\n}());\nexport { StandardRetryStrategy };\n//# 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{ HttpRequest } from \"@aws-sdk/protocol-http\";\nimport { isThrottlingError } from \"@aws-sdk/service-error-classification\";\nimport { SdkError } from \"@aws-sdk/smithy-client\";\nimport { FinalizeHandler, FinalizeHandlerArguments, MetadataBearer, Provider, RetryStrategy } from \"@aws-sdk/types\";\nimport { v4 } from \"uuid\";\n\nimport {\n  DEFAULT_RETRY_DELAY_BASE,\n  INITIAL_RETRY_TOKENS,\n  INVOCATION_ID_HEADER,\n  REQUEST_HEADER,\n  THROTTLING_RETRY_DELAY_BASE,\n} from \"./constants\";\nimport { getDefaultRetryQuota } from \"./defaultRetryQuota\";\nimport { defaultDelayDecider } from \"./delayDecider\";\nimport { defaultRetryDecider } from \"./retryDecider\";\n\n/**\n * The default value for how many HTTP requests an SDK should make for a\n * single SDK operation invocation before giving up\n */\nexport const DEFAULT_MAX_ATTEMPTS = 3;\n\n/**\n * The default retry algorithm to use.\n */\nexport const DEFAULT_RETRY_MODE = \"standard\";\n\n/**\n * Determines whether an error is retryable based on the number of retries\n * already attempted, the HTTP status code, and the error received (if any).\n *\n * @param error         The error encountered.\n */\nexport interface RetryDecider {\n  (error: SdkError): boolean;\n}\n\n/**\n * Determines the number of milliseconds to wait before retrying an action.\n *\n * @param delayBase The base delay (in milliseconds).\n * @param attempts  The number of times the action has already been tried.\n */\nexport interface DelayDecider {\n  (delayBase: number, attempts: number): number;\n}\n\n/**\n * Interface that specifies the retry quota behavior.\n */\nexport interface RetryQuota {\n  /**\n   * returns true if retry tokens are available from the retry quota bucket.\n   */\n  hasRetryTokens: (error: SdkError) => boolean;\n\n  /**\n   * returns token amount from the retry quota bucket.\n   * throws error is retry tokens are not available.\n   */\n  retrieveRetryTokens: (error: SdkError) => number;\n\n  /**\n   * releases tokens back to the retry quota.\n   */\n  releaseRetryTokens: (releaseCapacityAmount?: number) => void;\n}\n\n/**\n * Strategy options to be passed to StandardRetryStrategy\n */\nexport interface StandardRetryStrategyOptions {\n  retryDecider?: RetryDecider;\n  delayDecider?: DelayDecider;\n  retryQuota?: RetryQuota;\n}\n\nexport class StandardRetryStrategy implements RetryStrategy {\n  private retryDecider: RetryDecider;\n  private delayDecider: DelayDecider;\n  private retryQuota: RetryQuota;\n  public readonly mode = DEFAULT_RETRY_MODE;\n\n  constructor(private readonly maxAttemptsProvider: Provider<number>, options?: StandardRetryStrategyOptions) {\n    this.retryDecider = options?.retryDecider ?? defaultRetryDecider;\n    this.delayDecider = options?.delayDecider ?? defaultDelayDecider;\n    this.retryQuota = options?.retryQuota ?? getDefaultRetryQuota(INITIAL_RETRY_TOKENS);\n  }\n\n  private shouldRetry(error: SdkError, attempts: number, maxAttempts: number) {\n    return attempts < maxAttempts && this.retryDecider(error) && this.retryQuota.hasRetryTokens(error);\n  }\n\n  private async getMaxAttempts() {\n    let maxAttempts: number;\n    try {\n      maxAttempts = await this.maxAttemptsProvider();\n    } catch (error) {\n      maxAttempts = DEFAULT_MAX_ATTEMPTS;\n    }\n    return maxAttempts;\n  }\n\n  async retry<Input extends object, Ouput extends MetadataBearer>(\n    next: FinalizeHandler<Input, Ouput>,\n    args: FinalizeHandlerArguments<Input>\n  ) {\n    let retryTokenAmount;\n    let attempts = 0;\n    let totalDelay = 0;\n\n    const maxAttempts = await this.getMaxAttempts();\n\n    const { request } = args;\n    if (HttpRequest.isInstance(request)) {\n      request.headers[INVOCATION_ID_HEADER] = v4();\n    }\n\n    while (true) {\n      try {\n        if (HttpRequest.isInstance(request)) {\n          request.headers[REQUEST_HEADER] = `attempt=${attempts + 1}; max=${maxAttempts}`;\n        }\n        const { response, output } = await next(args);\n\n        this.retryQuota.releaseRetryTokens(retryTokenAmount);\n        output.$metadata.attempts = attempts + 1;\n        output.$metadata.totalRetryDelay = totalDelay;\n\n        return { response, output };\n      } catch (err) {\n        attempts++;\n        if (this.shouldRetry(err as SdkError, attempts, maxAttempts)) {\n          retryTokenAmount = this.retryQuota.retrieveRetryTokens(err);\n          const delay = this.delayDecider(\n            isThrottlingError(err) ? THROTTLING_RETRY_DELAY_BASE : DEFAULT_RETRY_DELAY_BASE,\n            attempts\n          );\n          totalDelay += delay;\n\n          await new Promise((resolve) => setTimeout(resolve, delay));\n          continue;\n        }\n\n        if (!err.$metadata) {\n          err.$metadata = {};\n        }\n\n        err.$metadata.attempts = attempts;\n        err.$metadata.totalRetryDelay = totalDelay;\n        throw err;\n      }\n    }\n  }\n}\n"]}","import { __assign } from \"tslib\";\nimport { DEFAULT_MAX_ATTEMPTS, DEFAULT_RETRY_MODE, StandardRetryStrategy } from \"./defaultStrategy\";\nexport var ENV_MAX_ATTEMPTS = \"AWS_MAX_ATTEMPTS\";\nexport var CONFIG_MAX_ATTEMPTS = \"max_attempts\";\nexport var NODE_MAX_ATTEMPT_CONFIG_OPTIONS = {\n environmentVariableSelector: function (env) {\n var value = env[ENV_MAX_ATTEMPTS];\n if (!value)\n return undefined;\n var maxAttempt = parseInt(value);\n if (Number.isNaN(maxAttempt)) {\n throw new Error(\"Environment variable \" + ENV_MAX_ATTEMPTS + \" mast be a number, got \\\"\" + value + \"\\\"\");\n }\n return maxAttempt;\n },\n configFileSelector: function (profile) {\n var value = profile[CONFIG_MAX_ATTEMPTS];\n if (!value)\n return undefined;\n var maxAttempt = parseInt(value);\n if (Number.isNaN(maxAttempt)) {\n throw new Error(\"Shared config file entry \" + CONFIG_MAX_ATTEMPTS + \" mast be a number, got \\\"\" + value + \"\\\"\");\n }\n return maxAttempt;\n },\n default: DEFAULT_MAX_ATTEMPTS,\n};\nexport var resolveRetryConfig = function (input) {\n var maxAttempts = normalizeMaxAttempts(input.maxAttempts);\n return __assign(__assign({}, input), { maxAttempts: maxAttempts, retryStrategy: input.retryStrategy || new StandardRetryStrategy(maxAttempts) });\n};\nvar normalizeMaxAttempts = function (maxAttempts) {\n if (maxAttempts === void 0) { maxAttempts = DEFAULT_MAX_ATTEMPTS; }\n if (typeof maxAttempts === \"number\") {\n var promisified_1 = Promise.resolve(maxAttempts);\n return function () { return promisified_1; };\n }\n return maxAttempts;\n};\nexport var ENV_RETRY_MODE = \"AWS_RETRY_MODE\";\nexport var CONFIG_RETRY_MODE = \"retry_mode\";\nexport var NODE_RETRY_MODE_CONFIG_OPTIONS = {\n environmentVariableSelector: function (env) { return env[ENV_RETRY_MODE]; },\n configFileSelector: function (profile) { return profile[CONFIG_RETRY_MODE]; },\n default: DEFAULT_RETRY_MODE,\n};\n//# 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function calculateBodyLength(body) {\n if (typeof body === \"string\") {\n var len = body.length;\n for (var i = len - 1; i >= 0; i--) {\n var code = body.charCodeAt(i);\n if (code > 0x7f && code <= 0x7ff)\n len++;\n else if (code > 0x7ff && code <= 0xffff)\n len += 2;\n }\n return len;\n }\n else if (typeof body.byteLength === \"number\") {\n // handles Uint8Array, ArrayBuffer, Buffer, and ArrayBufferView\n return body.byteLength;\n }\n else if (typeof body.size === \"number\") {\n // handles browser File object\n return body.size;\n }\n}\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __awaiter, __generator } from \"tslib\";\nimport bowser from \"bowser\";\n/**\n * Default provider to the user agent in browsers. It's a best effort to infer\n * the device information. It uses bowser library to detect the browser and virsion\n */\nexport var defaultUserAgent = function (_a) {\n var serviceId = _a.serviceId, clientVersion = _a.clientVersion;\n return function () { return __awaiter(void 0, void 0, void 0, function () {\n var parsedUA, sections;\n var _a, _b, _c, _d, _e, _f, _g;\n return __generator(this, function (_h) {\n parsedUA = ((_a = window === null || window === void 0 ? void 0 : window.navigator) === null || _a === void 0 ? void 0 : _a.userAgent) ? bowser.parse(window.navigator.userAgent) : undefined;\n sections = [\n // sdk-metadata\n [\"aws-sdk-js\", clientVersion],\n // os-metadata\n [\"os/\" + (((_b = parsedUA === null || parsedUA === void 0 ? void 0 : parsedUA.os) === null || _b === void 0 ? void 0 : _b.name) || \"other\"), (_c = parsedUA === null || parsedUA === void 0 ? void 0 : parsedUA.os) === null || _c === void 0 ? void 0 : _c.version],\n // language-metadata\n // ECMAScript edition doesn't matter in JS.\n [\"lang/js\"],\n // browser vendor and version.\n [\"md/browser\", ((_e = (_d = parsedUA === null || parsedUA === void 0 ? void 0 : parsedUA.browser) === null || _d === void 0 ? void 0 : _d.name) !== null && _e !== void 0 ? _e : \"unknown\") + \"_\" + ((_g = (_f = parsedUA === null || parsedUA === void 0 ? void 0 : parsedUA.browser) === null || _f === void 0 ? void 0 : _f.version) !== null && _g !== void 0 ? _g : \"unknown\")],\n ];\n if (serviceId) {\n // api-metadata\n // service Id may not appear in non-AWS clients\n sections.push([\"api/\" + serviceId, clientVersion]);\n }\n return [2 /*return*/, sections];\n });\n }); };\n};\n//# sourceMappingURL=data:application/json;base64,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","import { __assign } from \"tslib\";\n// Partition default templates\nvar AWS_TEMPLATE = \"cognito-identity.{region}.amazonaws.com\";\nvar AWS_CN_TEMPLATE = \"cognito-identity.{region}.amazonaws.com.cn\";\nvar AWS_ISO_TEMPLATE = \"cognito-identity.{region}.c2s.ic.gov\";\nvar AWS_ISO_B_TEMPLATE = \"cognito-identity.{region}.sc2s.sgov.gov\";\nvar AWS_US_GOV_TEMPLATE = \"cognito-identity.{region}.amazonaws.com\";\n// Partition regions\nvar AWS_REGIONS = new Set([\n \"af-south-1\",\n \"ap-east-1\",\n \"ap-northeast-1\",\n \"ap-northeast-2\",\n \"ap-south-1\",\n \"ap-southeast-1\",\n \"ap-southeast-2\",\n \"ca-central-1\",\n \"eu-central-1\",\n \"eu-north-1\",\n \"eu-south-1\",\n \"eu-west-1\",\n \"eu-west-2\",\n \"eu-west-3\",\n \"me-south-1\",\n \"sa-east-1\",\n \"us-east-1\",\n \"us-east-2\",\n \"us-west-1\",\n \"us-west-2\",\n]);\nvar AWS_CN_REGIONS = new Set([\"cn-north-1\", \"cn-northwest-1\"]);\nvar AWS_ISO_REGIONS = new Set([\"us-iso-east-1\"]);\nvar AWS_ISO_B_REGIONS = new Set([\"us-isob-east-1\"]);\nvar AWS_US_GOV_REGIONS = new Set([\"us-gov-east-1\", \"us-gov-west-1\"]);\nexport var defaultRegionInfoProvider = function (region, options) {\n var regionInfo = undefined;\n switch (region) {\n // First, try to match exact region names.\n case \"ap-northeast-1\":\n regionInfo = {\n hostname: \"cognito-identity.ap-northeast-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"ap-northeast-2\":\n regionInfo = {\n hostname: \"cognito-identity.ap-northeast-2.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"ap-south-1\":\n regionInfo = {\n hostname: \"cognito-identity.ap-south-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"ap-southeast-1\":\n regionInfo = {\n hostname: \"cognito-identity.ap-southeast-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"ap-southeast-2\":\n regionInfo = {\n hostname: \"cognito-identity.ap-southeast-2.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"ca-central-1\":\n regionInfo = {\n hostname: \"cognito-identity.ca-central-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"cn-north-1\":\n regionInfo = {\n hostname: \"cognito-identity.cn-north-1.amazonaws.com.cn\",\n partition: \"aws-cn\",\n };\n break;\n case \"eu-central-1\":\n regionInfo = {\n hostname: \"cognito-identity.eu-central-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"eu-north-1\":\n regionInfo = {\n hostname: \"cognito-identity.eu-north-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"eu-west-1\":\n regionInfo = {\n hostname: \"cognito-identity.eu-west-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"eu-west-2\":\n regionInfo = {\n hostname: \"cognito-identity.eu-west-2.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"eu-west-3\":\n regionInfo = {\n hostname: \"cognito-identity.eu-west-3.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"fips-us-east-1\":\n regionInfo = {\n hostname: \"cognito-identity-fips.us-east-1.amazonaws.com\",\n partition: \"aws\",\n signingRegion: \"us-east-1\",\n };\n break;\n case \"fips-us-east-2\":\n regionInfo = {\n hostname: \"cognito-identity-fips.us-east-2.amazonaws.com\",\n partition: \"aws\",\n signingRegion: \"us-east-2\",\n };\n break;\n case \"fips-us-gov-west-1\":\n regionInfo = {\n hostname: \"cognito-identity-fips.us-gov-west-1.amazonaws.com\",\n partition: \"aws-us-gov\",\n signingRegion: \"us-gov-west-1\",\n };\n break;\n case \"fips-us-west-2\":\n regionInfo = {\n hostname: \"cognito-identity-fips.us-west-2.amazonaws.com\",\n partition: \"aws\",\n signingRegion: \"us-west-2\",\n };\n break;\n case \"sa-east-1\":\n regionInfo = {\n hostname: \"cognito-identity.sa-east-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"us-east-1\":\n regionInfo = {\n hostname: \"cognito-identity.us-east-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"us-east-2\":\n regionInfo = {\n hostname: \"cognito-identity.us-east-2.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"us-gov-west-1\":\n regionInfo = {\n hostname: \"cognito-identity.us-gov-west-1.amazonaws.com\",\n partition: \"aws-us-gov\",\n };\n break;\n case \"us-west-1\":\n regionInfo = {\n hostname: \"cognito-identity.us-west-1.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n case \"us-west-2\":\n regionInfo = {\n hostname: \"cognito-identity.us-west-2.amazonaws.com\",\n partition: \"aws\",\n };\n break;\n // Next, try to match partition endpoints.\n default:\n if (AWS_REGIONS.has(region)) {\n regionInfo = {\n hostname: AWS_TEMPLATE.replace(\"{region}\", region),\n partition: \"aws\",\n };\n }\n if (AWS_CN_REGIONS.has(region)) {\n regionInfo = {\n hostname: AWS_CN_TEMPLATE.replace(\"{region}\", region),\n partition: \"aws-cn\",\n };\n }\n if (AWS_ISO_REGIONS.has(region)) {\n regionInfo = {\n hostname: AWS_ISO_TEMPLATE.replace(\"{region}\", region),\n partition: \"aws-iso\",\n };\n }\n if (AWS_ISO_B_REGIONS.has(region)) {\n regionInfo = {\n hostname: AWS_ISO_B_TEMPLATE.replace(\"{region}\", region),\n partition: \"aws-iso-b\",\n };\n }\n if (AWS_US_GOV_REGIONS.has(region)) {\n regionInfo = {\n hostname: AWS_US_GOV_TEMPLATE.replace(\"{region}\", region),\n partition: \"aws-us-gov\",\n };\n }\n // Finally, assume it's an AWS partition endpoint.\n if (regionInfo === undefined) {\n regionInfo = {\n hostname: AWS_TEMPLATE.replace(\"{region}\", region),\n partition: \"aws\",\n };\n }\n }\n return Promise.resolve(__assign({ signingService: \"cognito-identity\" }, regionInfo));\n};\n//# sourceMappingURL=endpoints.js.map","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __read, __values } from \"tslib\";\nexport function parseQueryString(querystring) {\n var e_1, _a;\n var query = {};\n querystring = querystring.replace(/^\\?/, \"\");\n if (querystring) {\n try {\n for (var _b = __values(querystring.split(\"&\")), _c = _b.next(); !_c.done; _c = _b.next()) {\n var pair = _c.value;\n var _d = __read(pair.split(\"=\"), 2), key = _d[0], _e = _d[1], value = _e === void 0 ? null : _e;\n key = decodeURIComponent(key);\n if (value) {\n value = decodeURIComponent(value);\n }\n if (!(key in query)) {\n query[key] = value;\n }\n else if (Array.isArray(query[key])) {\n query[key].push(value);\n }\n else {\n query[key] = [query[key], value];\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n }\n return query;\n}\n//# sourceMappingURL=data:application/json;base64,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","import { parseQueryString } from \"@aws-sdk/querystring-parser\";\nexport var parseUrl = function (url) {\n var _a = new URL(url), hostname = _a.hostname, pathname = _a.pathname, port = _a.port, protocol = _a.protocol, search = _a.search;\n var query;\n if (search) {\n query = parseQueryString(search);\n }\n return {\n hostname: hostname,\n port: port ? parseInt(port) : undefined,\n protocol: protocol,\n path: pathname,\n query: query,\n };\n};\n//# sourceMappingURL=data:application/json;base64,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","import { defaultRegionInfoProvider } from \"./endpoints\";\nimport { parseUrl } from \"@aws-sdk/url-parser\";\n/**\n * @internal\n */\nexport var ClientSharedValues = {\n apiVersion: \"2014-06-30\",\n disableHostPrefix: false,\n logger: {},\n regionInfoProvider: defaultRegionInfoProvider,\n serviceId: \"Cognito Identity\",\n urlParser: parseUrl,\n};\n//# sourceMappingURL=runtimeConfig.shared.js.map","import { __assign } from \"tslib\";\nimport packageInfo from \"./package.json\";\nimport { Sha256 } from \"@aws-crypto/sha256-browser\";\nimport { FetchHttpHandler, streamCollector } from \"@aws-sdk/fetch-http-handler\";\nimport { invalidProvider } from \"@aws-sdk/invalid-dependency\";\nimport { DEFAULT_MAX_ATTEMPTS } from \"@aws-sdk/middleware-retry\";\nimport { fromBase64, toBase64 } from \"@aws-sdk/util-base64-browser\";\nimport { calculateBodyLength } from \"@aws-sdk/util-body-length-browser\";\nimport { defaultUserAgent } from \"@aws-sdk/util-user-agent-browser\";\nimport { fromUtf8, toUtf8 } from \"@aws-sdk/util-utf8-browser\";\nimport { ClientSharedValues } from \"./runtimeConfig.shared\";\n/**\n * @internal\n */\nexport var ClientDefaultValues = __assign(__assign({}, ClientSharedValues), { runtime: \"browser\", base64Decoder: fromBase64, base64Encoder: toBase64, bodyLengthChecker: calculateBodyLength, credentialDefaultProvider: function (_) { return function () { return Promise.reject(new Error(\"Credential is missing\")); }; }, defaultUserAgentProvider: defaultUserAgent({\n serviceId: ClientSharedValues.serviceId,\n clientVersion: packageInfo.version,\n }), maxAttempts: DEFAULT_MAX_ATTEMPTS, region: invalidProvider(\"Region is missing\"), requestHandler: new FetchHttpHandler(), sha256: Sha256, streamCollector: streamCollector, utf8Decoder: fromUtf8, utf8Encoder: toUtf8 });\n//# sourceMappingURL=runtimeConfig.browser.js.map","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __assign, __awaiter, __generator } from \"tslib\";\nexport var resolveEndpointsConfig = function (input) {\n var _a;\n return (__assign(__assign({}, input), { tls: (_a = input.tls) !== null && _a !== void 0 ? _a : true, endpoint: input.endpoint ? normalizeEndpoint(input) : function () { return getEndPointFromRegion(input); }, isCustomEndpoint: input.endpoint ? true : false }));\n};\nvar normalizeEndpoint = function (input) {\n var endpoint = input.endpoint, urlParser = input.urlParser;\n if (typeof endpoint === \"string\") {\n var promisified_1 = Promise.resolve(urlParser(endpoint));\n return function () { return promisified_1; };\n }\n else if (typeof endpoint === \"object\") {\n var promisified_2 = Promise.resolve(endpoint);\n return function () { return promisified_2; };\n }\n return endpoint;\n};\nvar getEndPointFromRegion = function (input) { return __awaiter(void 0, void 0, void 0, function () {\n var _a, tls, region, dnsHostRegex, hostname;\n var _b;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n _a = input.tls, tls = _a === void 0 ? true : _a;\n return [4 /*yield*/, input.region()];\n case 1:\n region = _c.sent();\n dnsHostRegex = new RegExp(/^([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]{0,61}[a-zA-Z0-9])$/);\n if (!dnsHostRegex.test(region)) {\n throw new Error(\"Invalid region in client config\");\n }\n return [4 /*yield*/, input.regionInfoProvider(region)];\n case 2:\n hostname = ((_b = (_c.sent())) !== null && _b !== void 0 ? _b : {}).hostname;\n if (!hostname) {\n throw new Error(\"Cannot resolve hostname from client config\");\n }\n return [2 /*return*/, input.urlParser((tls ? \"https:\" : \"http:\") + \"//\" + hostname)];\n }\n });\n}); };\n//# 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{ __assign } from \"tslib\";\nexport var REGION_ENV_NAME = \"AWS_REGION\";\nexport var REGION_INI_NAME = \"region\";\nexport var NODE_REGION_CONFIG_OPTIONS = {\n environmentVariableSelector: function (env) { return env[REGION_ENV_NAME]; },\n configFileSelector: function (profile) { return profile[REGION_INI_NAME]; },\n default: function () {\n throw new Error(\"Region is missing\");\n },\n};\nexport var NODE_REGION_CONFIG_FILE_OPTIONS = {\n preferredFile: \"credentials\",\n};\nexport var resolveRegionConfig = function (input) {\n if (!input.region) {\n throw new Error(\"Region is missing\");\n }\n return __assign(__assign({}, input), { region: normalizeRegion(input.region) });\n};\nvar normalizeRegion = function (region) {\n if (typeof region === \"string\") {\n var promisified_1 = Promise.resolve(region);\n return function () { return promisified_1; };\n }\n return region;\n};\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __assign, __awaiter, __generator } from \"tslib\";\nimport { HttpRequest } from \"@aws-sdk/protocol-http\";\nvar CONTENT_LENGTH_HEADER = \"content-length\";\nexport function contentLengthMiddleware(bodyLengthChecker) {\n var _this = this;\n return function (next) { return function (args) { return __awaiter(_this, void 0, void 0, function () {\n var request, body, headers, length;\n var _a;\n return __generator(this, function (_b) {\n request = args.request;\n if (HttpRequest.isInstance(request)) {\n body = request.body, headers = request.headers;\n if (body &&\n Object.keys(headers)\n .map(function (str) { return str.toLowerCase(); })\n .indexOf(CONTENT_LENGTH_HEADER) === -1) {\n length = bodyLengthChecker(body);\n if (length !== undefined) {\n request.headers = __assign(__assign({}, request.headers), (_a = {}, _a[CONTENT_LENGTH_HEADER] = String(length), _a));\n }\n }\n }\n return [2 /*return*/, next(__assign(__assign({}, args), { request: request }))];\n });\n }); }; };\n}\nexport var contentLengthMiddlewareOptions = {\n step: \"build\",\n tags: [\"SET_CONTENT_LENGTH\", \"CONTENT_LENGTH\"],\n name: \"contentLengthMiddleware\",\n override: true,\n};\nexport var getContentLengthPlugin = function (options) { return ({\n applyToStack: function (clientStack) {\n clientStack.add(contentLengthMiddleware(options.bodyLengthChecker), contentLengthMiddlewareOptions);\n },\n}); };\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __awaiter, __generator } from \"tslib\";\nimport { HttpRequest } from \"@aws-sdk/protocol-http\";\nexport function resolveHostHeaderConfig(input) {\n return input;\n}\nexport var hostHeaderMiddleware = function (options) { return function (next) { return function (args) { return __awaiter(void 0, void 0, void 0, function () {\n var request, _a, handlerProtocol;\n return __generator(this, function (_b) {\n if (!HttpRequest.isInstance(args.request))\n return [2 /*return*/, next(args)];\n request = args.request;\n _a = (options.requestHandler.metadata || {}).handlerProtocol, handlerProtocol = _a === void 0 ? \"\" : _a;\n //For H2 request, remove 'host' header and use ':authority' header instead\n //reference: https://nodejs.org/dist/latest-v13.x/docs/api/errors.html#ERR_HTTP2_INVALID_CONNECTION_HEADERS\n if (handlerProtocol.indexOf(\"h2\") >= 0 && !request.headers[\":authority\"]) {\n delete request.headers[\"host\"];\n request.headers[\":authority\"] = \"\";\n //non-H2 request and 'host' header is not set, set the 'host' header to request's hostname.\n }\n else if (!request.headers[\"host\"]) {\n request.headers[\"host\"] = request.hostname;\n }\n return [2 /*return*/, next(args)];\n });\n}); }; }; };\nexport var hostHeaderMiddlewareOptions = {\n name: \"hostHeaderMiddleware\",\n step: \"build\",\n priority: \"low\",\n tags: [\"HOST\"],\n override: true,\n};\nexport var getHostHeaderPlugin = function (options) { return ({\n applyToStack: function (clientStack) {\n clientStack.add(hostHeaderMiddleware(options), hostHeaderMiddlewareOptions);\n },\n}); };\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __awaiter, __generator, __rest } from \"tslib\";\nexport var loggerMiddleware = function () { return function (next, context) { return function (args) { return __awaiter(void 0, void 0, void 0, function () {\n var clientName, commandName, inputFilterSensitiveLog, logger, outputFilterSensitiveLog, response, _a, $metadata, outputWithoutMetadata;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n clientName = context.clientName, commandName = context.commandName, inputFilterSensitiveLog = context.inputFilterSensitiveLog, logger = context.logger, outputFilterSensitiveLog = context.outputFilterSensitiveLog;\n return [4 /*yield*/, next(args)];\n case 1:\n response = _b.sent();\n if (!logger) {\n return [2 /*return*/, response];\n }\n if (typeof logger.info === \"function\") {\n _a = response.output, $metadata = _a.$metadata, outputWithoutMetadata = __rest(_a, [\"$metadata\"]);\n logger.info({\n clientName: clientName,\n commandName: commandName,\n input: inputFilterSensitiveLog(args.input),\n output: outputFilterSensitiveLog(outputWithoutMetadata),\n metadata: $metadata,\n });\n }\n return [2 /*return*/, response];\n }\n });\n}); }; }; };\nexport var loggerMiddlewareOptions = {\n name: \"loggerMiddleware\",\n tags: [\"LOGGER\"],\n step: \"initialize\",\n override: true,\n};\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nexport var getLoggerPlugin = function (options) { return ({\n applyToStack: function (clientStack) {\n clientStack.add(loggerMiddleware(), loggerMiddlewareOptions);\n },\n}); };\n//# sourceMappingURL=data:application/json;base64,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","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? 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Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","var SHORT_TO_HEX = {};\nvar HEX_TO_SHORT = {};\nfor (var i = 0; i < 256; i++) {\n var encodedByte = i.toString(16).toLowerCase();\n if (encodedByte.length === 1) {\n encodedByte = \"0\" + encodedByte;\n }\n SHORT_TO_HEX[i] = encodedByte;\n HEX_TO_SHORT[encodedByte] = i;\n}\n/**\n * Converts a hexadecimal encoded string to a Uint8Array of bytes.\n *\n * @param encoded The hexadecimal encoded string\n */\nexport function fromHex(encoded) {\n if (encoded.length % 2 !== 0) {\n throw new Error(\"Hex encoded strings must have an even number length\");\n }\n var out = new Uint8Array(encoded.length / 2);\n for (var i = 0; i < encoded.length; i += 2) {\n var encodedByte = encoded.substr(i, 2).toLowerCase();\n if (encodedByte in HEX_TO_SHORT) {\n out[i / 2] = HEX_TO_SHORT[encodedByte];\n }\n else {\n throw new Error(\"Cannot decode unrecognized sequence \" + encodedByte + \" as hexadecimal\");\n }\n }\n return out;\n}\n/**\n * Converts a Uint8Array of binary data to a hexadecimal encoded string.\n *\n * @param bytes The binary data to encode\n */\nexport function toHex(bytes) {\n var out = \"\";\n for (var i = 0; i < bytes.byteLength; i++) {\n out += SHORT_TO_HEX[bytes[i]];\n }\n return out;\n}\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi8uLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IkFBQUEsSUFBTSxZQUFZLEdBQThCLEVBQUUsQ0FBQztBQUNuRCxJQUFNLFlBQVksR0FBOEIsRUFBRSxDQUFDO0FBRW5ELEtBQUssSUFBSSxDQUFDLEdBQUcsQ0FBQyxFQUFFLENBQUMsR0FBRyxHQUFHLEVBQUUsQ0FBQyxFQUFFLEVBQUU7SUFDNUIsSUFBSSxXQUFXLEdBQUcsQ0FBQyxDQUFDLFFBQVEsQ0FBQyxFQUFFLENBQUMsQ0FBQyxXQUFXLEVBQUUsQ0FBQztJQUMvQyxJQUFJLFdBQVcsQ0FBQyxNQUFNLEtBQUssQ0FBQyxFQUFFO1FBQzVCLFdBQVcsR0FBRyxNQUFJLFdBQWEsQ0FBQztLQUNqQztJQUVELFlBQVksQ0FBQyxDQUFDLENBQUMsR0FBRyxXQUFXLENBQUM7SUFDOUIsWUFBWSxDQUFDLFdBQVcsQ0FBQyxHQUFHLENBQUMsQ0FBQztDQUMvQjtBQUVEOzs7O0dBSUc7QUFDSCxNQUFNLFVBQVUsT0FBTyxDQUFDLE9BQWU7SUFDckMsSUFBSSxPQUFPLENBQUMsTUFBTSxHQUFHLENBQUMsS0FBSyxDQUFDLEVBQUU7UUFDNUIsTUFBTSxJQUFJLEtBQUssQ0FBQyxxREFBcUQsQ0FBQyxDQUFDO0tBQ3hFO0lBRUQsSUFBTSxHQUFHLEdBQUcsSUFBSSxVQUFVLENBQUMsT0FBTyxDQUFDLE1BQU0sR0FBRyxDQUFDLENBQUMsQ0FBQztJQUMvQyxLQUFLLElBQUksQ0FBQyxHQUFHLENBQUMsRUFBRSxDQUFDLEdBQUcsT0FBTyxDQUFDLE1BQU0sRUFBRSxDQUFDLElBQUksQ0FBQyxFQUFFO1FBQzFDLElBQU0sV0FBVyxHQUFHLE9BQU8sQ0FBQyxNQUFNLENBQUMsQ0FBQyxFQUFFLENBQUMsQ0FBQyxDQUFDLFdBQVcsRUFBRSxDQUFDO1FBQ3ZELElBQUksV0FBVyxJQUFJLFlBQVksRUFBRTtZQUMvQixHQUFHLENBQUMsQ0FBQyxHQUFHLENBQUMsQ0FBQyxHQUFHLFlBQVksQ0FBQyxXQUFXLENBQUMsQ0FBQztTQUN4QzthQUFNO1lBQ0wsTUFBTSxJQUFJLEtBQUssQ0FBQyx5Q0FBdUMsV0FBVyxvQkFBaUIsQ0FBQyxDQUFDO1NBQ3RGO0tBQ0Y7SUFFRCxPQUFPLEdBQUcsQ0FBQztBQUNiLENBQUM7QUFFRDs7OztHQUlHO0FBQ0gsTUFBTSxVQUFVLEtBQUssQ0FBQyxLQUFpQjtJQUNyQyxJQUFJLEdBQUcsR0FBRyxFQUFFLENBQUM7SUFDYixLQUFLLElBQUksQ0FBQyxHQUFHLENBQUMsRUFBRSxDQUFDLEdBQUcsS0FBSyxDQUFDLFVBQVUsRUFBRSxDQUFDLEVBQUUsRUFBRTtRQUN6QyxHQUFHLElBQUksWUFBWSxDQUFDLEtBQUssQ0FBQyxDQUFDLENBQUMsQ0FBQyxDQUFDO0tBQy9CO0lBRUQsT0FBTyxHQUFHLENBQUM7QUFDYixDQUFDIiwic291cmNlc0NvbnRlbnQiOlsiY29uc3QgU0hPUlRfVE9fSEVYOiB7IFtrZXk6IG51bWJlcl06IHN0cmluZyB9ID0ge307XG5jb25zdCBIRVhfVE9fU0hPUlQ6IHsgW2tleTogc3RyaW5nXTogbnVtYmVyIH0gPSB7fTtcblxuZm9yIChsZXQgaSA9IDA7IGkgPCAyNTY7IGkrKykge1xuICBsZXQgZW5jb2RlZEJ5dGUgPSBpLnRvU3RyaW5nKDE2KS50b0xvd2VyQ2FzZSgpO1xuICBpZiAoZW5jb2RlZEJ5dGUubGVuZ3RoID09PSAxKSB7XG4gICAgZW5jb2RlZEJ5dGUgPSBgMCR7ZW5jb2RlZEJ5dGV9YDtcbiAgfVxuXG4gIFNIT1JUX1RPX0hFWFtpXSA9IGVuY29kZWRCeXRlO1xuICBIRVhfVE9fU0hPUlRbZW5jb2RlZEJ5dGVdID0gaTtcbn1cblxuLyoqXG4gKiBDb252ZXJ0cyBhIGhleGFkZWNpbWFsIGVuY29kZWQgc3RyaW5nIHRvIGEgVWludDhBcnJheSBvZiBieXRlcy5cbiAqXG4gKiBAcGFyYW0gZW5jb2RlZCBUaGUgaGV4YWRlY2ltYWwgZW5jb2RlZCBzdHJpbmdcbiAqL1xuZXhwb3J0IGZ1bmN0aW9uIGZyb21IZXgoZW5jb2RlZDogc3RyaW5nKTogVWludDhBcnJheSB7XG4gIGlmIChlbmNvZGVkLmxlbmd0aCAlIDIgIT09IDApIHtcbiAgICB0aHJvdyBuZXcgRXJyb3IoXCJIZXggZW5jb2RlZCBzdHJpbmdzIG11c3QgaGF2ZSBhbiBldmVuIG51bWJlciBsZW5ndGhcIik7XG4gIH1cblxuICBjb25zdCBvdXQgPSBuZXcgVWludDhBcnJheShlbmNvZGVkLmxlbmd0aCAvIDIpO1xuICBmb3IgKGxldCBpID0gMDsgaSA8IGVuY29kZWQubGVuZ3RoOyBpICs9IDIpIHtcbiAgICBjb25zdCBlbmNvZGVkQnl0ZSA9IGVuY29kZWQuc3Vic3RyKGksIDIpLnRvTG93ZXJDYXNlKCk7XG4gICAgaWYgKGVuY29kZWRCeXRlIGluIEhFWF9UT19TSE9SVCkge1xuICAgICAgb3V0W2kgLyAyXSA9IEhFWF9UT19TSE9SVFtlbmNvZGVkQnl0ZV07XG4gICAgfSBlbHNlIHtcbiAgICAgIHRocm93IG5ldyBFcnJvcihgQ2Fubm90IGRlY29kZSB1bnJlY29nbml6ZWQgc2VxdWVuY2UgJHtlbmNvZGVkQnl0ZX0gYXMgaGV4YWRlY2ltYWxgKTtcbiAgICB9XG4gIH1cblxuICByZXR1cm4gb3V0O1xufVxuXG4vKipcbiAqIENvbnZlcnRzIGEgVWludDhBcnJheSBvZiBiaW5hcnkgZGF0YSB0byBhIGhleGFkZWNpbWFsIGVuY29kZWQgc3RyaW5nLlxuICpcbiAqIEBwYXJhbSBieXRlcyBUaGUgYmluYXJ5IGRhdGEgdG8gZW5jb2RlXG4gKi9cbmV4cG9ydCBmdW5jdGlvbiB0b0hleChieXRlczogVWludDhBcnJheSk6IHN0cmluZyB7XG4gIGxldCBvdXQgPSBcIlwiO1xuICBmb3IgKGxldCBpID0gMDsgaSA8IGJ5dGVzLmJ5dGVMZW5ndGg7IGkrKykge1xuICAgIG91dCArPSBTSE9SVF9UT19IRVhbYnl0ZXNbaV1dO1xuICB9XG5cbiAgcmV0dXJuIG91dDtcbn1cbiJdfQ==","export var ALGORITHM_QUERY_PARAM = \"X-Amz-Algorithm\";\nexport var CREDENTIAL_QUERY_PARAM = \"X-Amz-Credential\";\nexport var AMZ_DATE_QUERY_PARAM = \"X-Amz-Date\";\nexport var SIGNED_HEADERS_QUERY_PARAM = \"X-Amz-SignedHeaders\";\nexport var EXPIRES_QUERY_PARAM = \"X-Amz-Expires\";\nexport var SIGNATURE_QUERY_PARAM = \"X-Amz-Signature\";\nexport var TOKEN_QUERY_PARAM = \"X-Amz-Security-Token\";\nexport var AUTH_HEADER = \"authorization\";\nexport var AMZ_DATE_HEADER = AMZ_DATE_QUERY_PARAM.toLowerCase();\nexport var DATE_HEADER = \"date\";\nexport var GENERATED_HEADERS = [AUTH_HEADER, AMZ_DATE_HEADER, DATE_HEADER];\nexport var SIGNATURE_HEADER = SIGNATURE_QUERY_PARAM.toLowerCase();\nexport var SHA256_HEADER = \"x-amz-content-sha256\";\nexport var TOKEN_HEADER = TOKEN_QUERY_PARAM.toLowerCase();\nexport var HOST_HEADER = \"host\";\nexport var ALWAYS_UNSIGNABLE_HEADERS = {\n authorization: true,\n \"cache-control\": true,\n connection: true,\n expect: true,\n from: true,\n \"keep-alive\": true,\n \"max-forwards\": true,\n pragma: true,\n referer: true,\n te: true,\n trailer: true,\n \"transfer-encoding\": true,\n upgrade: true,\n \"user-agent\": true,\n \"x-amzn-trace-id\": true,\n};\nexport var PROXY_HEADER_PATTERN = /^proxy-/;\nexport var SEC_HEADER_PATTERN = /^sec-/;\nexport var UNSIGNABLE_PATTERNS = [/^proxy-/i, /^sec-/i];\nexport var ALGORITHM_IDENTIFIER = \"AWS4-HMAC-SHA256\";\nexport var EVENT_ALGORITHM_IDENTIFIER = \"AWS4-HMAC-SHA256-PAYLOAD\";\nexport var UNSIGNED_PAYLOAD = \"UNSIGNED-PAYLOAD\";\nexport var MAX_CACHE_SIZE = 50;\nexport var KEY_TYPE_IDENTIFIER = \"aws4_request\";\nexport var MAX_PRESIGNED_TTL = 60 * 60 * 24 * 7;\n//# sourceMappingURL=data:application/json;base64,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","import { __awaiter, __generator, __values } from \"tslib\";\nimport { toHex } from \"@aws-sdk/util-hex-encoding\";\nimport { KEY_TYPE_IDENTIFIER, MAX_CACHE_SIZE } from \"./constants\";\nvar signingKeyCache = {};\nvar cacheQueue = [];\n/**\n * Create a string describing the scope of credentials used to sign a request.\n *\n * @param shortDate The current calendar date in the form YYYYMMDD.\n * @param region The AWS region in which the service resides.\n * @param service The service to which the signed request is being sent.\n */\nexport function createScope(shortDate, region, service) {\n return shortDate + \"/\" + region + \"/\" + service + \"/\" + KEY_TYPE_IDENTIFIER;\n}\n/**\n * Derive a signing key from its composite parts\n *\n * @param sha256Constructor A constructor function that can instantiate SHA-256\n * hash objects.\n * @param credentials The credentials with which the request will be\n * signed.\n * @param shortDate The current calendar date in the form YYYYMMDD.\n * @param region The AWS region in which the service resides.\n * @param service The service to which the signed request is being\n * sent.\n */\nexport var getSigningKey = function (sha256Constructor, credentials, shortDate, region, service) { return __awaiter(void 0, void 0, void 0, function () {\n var credsHash, cacheKey, key, _a, _b, signable, e_1_1;\n var e_1, _c;\n return __generator(this, function (_d) {\n switch (_d.label) {\n case 0: return [4 /*yield*/, hmac(sha256Constructor, credentials.secretAccessKey, credentials.accessKeyId)];\n case 1:\n credsHash = _d.sent();\n cacheKey = shortDate + \":\" + region + \":\" + service + \":\" + toHex(credsHash) + \":\" + credentials.sessionToken;\n if (cacheKey in signingKeyCache) {\n return [2 /*return*/, signingKeyCache[cacheKey]];\n }\n cacheQueue.push(cacheKey);\n while (cacheQueue.length > MAX_CACHE_SIZE) {\n delete signingKeyCache[cacheQueue.shift()];\n }\n key = \"AWS4\" + credentials.secretAccessKey;\n _d.label = 2;\n case 2:\n _d.trys.push([2, 7, 8, 9]);\n _a = __values([shortDate, region, service, KEY_TYPE_IDENTIFIER]), _b = _a.next();\n _d.label = 3;\n case 3:\n if (!!_b.done) return [3 /*break*/, 6];\n signable = _b.value;\n return [4 /*yield*/, hmac(sha256Constructor, key, signable)];\n case 4:\n key = _d.sent();\n _d.label = 5;\n case 5:\n _b = _a.next();\n return [3 /*break*/, 3];\n case 6: return [3 /*break*/, 9];\n case 7:\n e_1_1 = _d.sent();\n e_1 = { error: e_1_1 };\n return [3 /*break*/, 9];\n case 8:\n try {\n if (_b && !_b.done && (_c = _a.return)) _c.call(_a);\n }\n finally { if (e_1) throw e_1.error; }\n return [7 /*endfinally*/];\n case 9: return [2 /*return*/, (signingKeyCache[cacheKey] = key)];\n }\n });\n}); };\n/**\n * @internal\n */\nexport function clearCredentialCache() {\n cacheQueue.length = 0;\n Object.keys(signingKeyCache).forEach(function (cacheKey) {\n delete signingKeyCache[cacheKey];\n });\n}\nfunction hmac(ctor, secret, data) {\n var hash = new ctor(secret);\n hash.update(data);\n return hash.digest();\n}\n//# 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{ __values } from \"tslib\";\nimport { ALWAYS_UNSIGNABLE_HEADERS, PROXY_HEADER_PATTERN, SEC_HEADER_PATTERN } from \"./constants\";\n/**\n * @internal\n */\nexport function getCanonicalHeaders(_a, unsignableHeaders, signableHeaders) {\n var e_1, _b;\n var headers = _a.headers;\n var canonical = {};\n try {\n for (var _c = __values(Object.keys(headers).sort()), _d = _c.next(); !_d.done; _d = _c.next()) {\n var headerName = _d.value;\n var canonicalHeaderName = headerName.toLowerCase();\n if (canonicalHeaderName in ALWAYS_UNSIGNABLE_HEADERS || (unsignableHeaders === null || unsignableHeaders === void 0 ? void 0 : unsignableHeaders.has(canonicalHeaderName)) ||\n PROXY_HEADER_PATTERN.test(canonicalHeaderName) ||\n SEC_HEADER_PATTERN.test(canonicalHeaderName)) {\n if (!signableHeaders || (signableHeaders && !signableHeaders.has(canonicalHeaderName))) {\n continue;\n }\n }\n canonical[canonicalHeaderName] = headers[headerName].trim().replace(/\\s+/g, \" \");\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_d && !_d.done && (_b = _c.return)) _b.call(_c);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return canonical;\n}\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZ2V0Q2Fub25pY2FsSGVhZGVycy5qcyIsInNvdXJjZVJvb3QiOiIiLCJzb3VyY2VzIjpbIi4uLy4uL3NyYy9nZXRDYW5vbmljYWxIZWFkZXJzLnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7QUFFQSxPQUFPLEVBQUUseUJBQXlCLEVBQUUsb0JBQW9CLEVBQUUsa0JBQWtCLEVBQUUsTUFBTSxhQUFhLENBQUM7QUFFbEc7O0dBRUc7QUFDSCxNQUFNLFVBQVUsbUJBQW1CLENBQ2pDLEVBQXdCLEVBQ3hCLGlCQUErQixFQUMvQixlQUE2Qjs7UUFGM0IsT0FBTyxhQUFBO0lBSVQsSUFBTSxTQUFTLEdBQWMsRUFBRSxDQUFDOztRQUNoQyxLQUF5QixJQUFBLEtBQUEsU0FBQSxNQUFNLENBQUMsSUFBSSxDQUFDLE9BQU8sQ0FBQyxDQUFDLElBQUksRUFBRSxDQUFBLGdCQUFBLDRCQUFFO1lBQWpELElBQU0sVUFBVSxXQUFBO1lBQ25CLElBQU0sbUJBQW1CLEdBQUcsVUFBVSxDQUFDLFdBQVcsRUFBRSxDQUFDO1lBQ3JELElBQ0UsbUJBQW1CLElBQUkseUJBQXlCLEtBQ2hELGlCQUFpQixhQUFqQixpQkFBaUIsdUJBQWpCLGlCQUFpQixDQUFFLEdBQUcsQ0FBQyxtQkFBbUIsRUFBQztnQkFDM0Msb0JBQW9CLENBQUMsSUFBSSxDQUFDLG1CQUFtQixDQUFDO2dCQUM5QyxrQkFBa0IsQ0FBQyxJQUFJLENBQUMsbUJBQW1CLENBQUMsRUFDNUM7Z0JBQ0EsSUFBSSxDQUFDLGVBQWUsSUFBSSxDQUFDLGVBQWUsSUFBSSxDQUFDLGVBQWUsQ0FBQyxHQUFHLENBQUMsbUJBQW1CLENBQUMsQ0FBQyxFQUFFO29CQUN0RixTQUFTO2lCQUNWO2FBQ0Y7WUFFRCxTQUFTLENBQUMsbUJBQW1CLENBQUMsR0FBRyxPQUFPLENBQUMsVUFBVSxDQUFDLENBQUMsSUFBSSxFQUFFLENBQUMsT0FBTyxDQUFDLE1BQU0sRUFBRSxHQUFHLENBQUMsQ0FBQztTQUNsRjs7Ozs7Ozs7O0lBRUQsT0FBTyxTQUFTLENBQUM7QUFDbkIsQ0FBQyIsInNvdXJjZXNDb250ZW50IjpbImltcG9ydCB7IEhlYWRlckJhZywgSHR0cFJlcXVlc3QgfSBmcm9tIFwiQGF3cy1zZGsvdHlwZXNcIjtcblxuaW1wb3J0IHsgQUxXQVlTX1VOU0lHTkFCTEVfSEVBREVSUywgUFJPWFlfSEVBREVSX1BBVFRFUk4sIFNFQ19IRUFERVJfUEFUVEVSTiB9IGZyb20gXCIuL2NvbnN0YW50c1wiO1xuXG4vKipcbiAqIEBpbnRlcm5hbFxuICovXG5leHBvcnQgZnVuY3Rpb24gZ2V0Q2Fub25pY2FsSGVhZGVycyhcbiAgeyBoZWFkZXJzIH06IEh0dHBSZXF1ZXN0LFxuICB1bnNpZ25hYmxlSGVhZGVycz86IFNldDxzdHJpbmc+LFxuICBzaWduYWJsZUhlYWRlcnM/OiBTZXQ8c3RyaW5nPlxuKTogSGVhZGVyQmFnIHtcbiAgY29uc3QgY2Fub25pY2FsOiBIZWFkZXJCYWcgPSB7fTtcbiAgZm9yIChjb25zdCBoZWFkZXJOYW1lIG9mIE9iamVjdC5rZXlzKGhlYWRlcnMpLnNvcnQoKSkge1xuICAgIGNvbnN0IGNhbm9uaWNhbEhlYWRlck5hbWUgPSBoZWFkZXJOYW1lLnRvTG93ZXJDYXNlKCk7XG4gICAgaWYgKFxuICAgICAgY2Fub25pY2FsSGVhZGVyTmFtZSBpbiBBTFdBWVNfVU5TSUdOQUJMRV9IRUFERVJTIHx8XG4gICAgICB1bnNpZ25hYmxlSGVhZGVycz8uaGFzKGNhbm9uaWNhbEhlYWRlck5hbWUpIHx8XG4gICAgICBQUk9YWV9IRUFERVJfUEFUVEVSTi50ZXN0KGNhbm9uaWNhbEhlYWRlck5hbWUpIHx8XG4gICAgICBTRUNfSEVBREVSX1BBVFRFUk4udGVzdChjYW5vbmljYWxIZWFkZXJOYW1lKVxuICAgICkge1xuICAgICAgaWYgKCFzaWduYWJsZUhlYWRlcnMgfHwgKHNpZ25hYmxlSGVhZGVycyAmJiAhc2lnbmFibGVIZWFkZXJzLmhhcyhjYW5vbmljYWxIZWFkZXJOYW1lKSkpIHtcbiAgICAgICAgY29udGludWU7XG4gICAgICB9XG4gICAgfVxuXG4gICAgY2Fub25pY2FsW2Nhbm9uaWNhbEhlYWRlck5hbWVdID0gaGVhZGVyc1toZWFkZXJOYW1lXS50cmltKCkucmVwbGFjZSgvXFxzKy9nLCBcIiBcIik7XG4gIH1cblxuICByZXR1cm4gY2Fub25pY2FsO1xufVxuIl19","import { __values } from \"tslib\";\nimport { escapeUri } from \"@aws-sdk/util-uri-escape\";\nimport { SIGNATURE_HEADER } from \"./constants\";\n/**\n * @internal\n */\nexport function getCanonicalQuery(_a) {\n var e_1, _b;\n var _c = _a.query, query = _c === void 0 ? {} : _c;\n var keys = [];\n var serialized = {};\n var _loop_1 = function (key) {\n if (key.toLowerCase() === SIGNATURE_HEADER) {\n return \"continue\";\n }\n keys.push(key);\n var value = query[key];\n if (typeof value === \"string\") {\n serialized[key] = escapeUri(key) + \"=\" + escapeUri(value);\n }\n else if (Array.isArray(value)) {\n serialized[key] = value\n .slice(0)\n .sort()\n .reduce(function (encoded, value) { return encoded.concat([escapeUri(key) + \"=\" + escapeUri(value)]); }, [])\n .join(\"&\");\n }\n };\n try {\n for (var _d = __values(Object.keys(query).sort()), _e = _d.next(); !_e.done; _e = _d.next()) {\n var key = _e.value;\n _loop_1(key);\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_e && !_e.done && (_b = _d.return)) _b.call(_d);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return keys\n .map(function (key) { return serialized[key]; })\n .filter(function (serialized) { return serialized; }) // omit any falsy values\n .join(\"&\");\n}\n//# 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var isArrayBuffer = function (arg) {\n return (typeof ArrayBuffer === \"function\" && arg instanceof ArrayBuffer) ||\n Object.prototype.toString.call(arg) === \"[object ArrayBuffer]\";\n};\n//# sourceMappingURL=data:application/json;base64,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","import { __awaiter, __generator, __values } from \"tslib\";\nimport { isArrayBuffer } from \"@aws-sdk/is-array-buffer\";\nimport { toHex } from \"@aws-sdk/util-hex-encoding\";\nimport { SHA256_HEADER, UNSIGNED_PAYLOAD } from \"./constants\";\n/**\n * @internal\n */\nexport function getPayloadHash(_a, hashConstructor) {\n var headers = _a.headers, body = _a.body;\n return __awaiter(this, void 0, void 0, function () {\n var _b, _c, headerName, hashCtor, _d;\n var e_1, _e;\n return __generator(this, function (_f) {\n switch (_f.label) {\n case 0:\n try {\n for (_b = __values(Object.keys(headers)), _c = _b.next(); !_c.done; _c = _b.next()) {\n headerName = _c.value;\n if (headerName.toLowerCase() === SHA256_HEADER) {\n return [2 /*return*/, headers[headerName]];\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_e = _b.return)) _e.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n if (!(body == undefined)) return [3 /*break*/, 1];\n return [2 /*return*/, \"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855\"];\n case 1:\n if (!(typeof body === \"string\" || ArrayBuffer.isView(body) || isArrayBuffer(body))) return [3 /*break*/, 3];\n hashCtor = new hashConstructor();\n hashCtor.update(body);\n _d = toHex;\n return [4 /*yield*/, hashCtor.digest()];\n case 2: return [2 /*return*/, _d.apply(void 0, [_f.sent()])];\n case 3: \n // As any defined body that is not a string or binary data is a stream, this\n // body is unsignable. Attempt to send the request with an unsigned payload,\n // which may or may not be accepted by the service.\n return [2 /*return*/, UNSIGNED_PAYLOAD];\n }\n });\n });\n}\n//# 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{ __values } from \"tslib\";\nexport function hasHeader(soughtHeader, headers) {\n var e_1, _a;\n soughtHeader = soughtHeader.toLowerCase();\n try {\n for (var _b = __values(Object.keys(headers)), _c = _b.next(); !_c.done; _c = _b.next()) {\n var headerName = _c.value;\n if (soughtHeader === headerName.toLowerCase()) {\n return true;\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return false;\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __assign, __read, __rest, __spread } from \"tslib\";\n/**\n * @internal\n */\nexport function cloneRequest(_a) {\n var headers = _a.headers, query = _a.query, rest = __rest(_a, [\"headers\", \"query\"]);\n return __assign(__assign({}, rest), { headers: __assign({}, headers), query: query ? cloneQuery(query) : undefined });\n}\nfunction cloneQuery(query) {\n return Object.keys(query).reduce(function (carry, paramName) {\n var _a;\n var param = query[paramName];\n return __assign(__assign({}, carry), (_a = {}, _a[paramName] = Array.isArray(param) ? __spread(param) : param, _a));\n }, {});\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __assign, __values } from \"tslib\";\nimport { cloneRequest } from \"./cloneRequest\";\n/**\n * @internal\n */\nexport function moveHeadersToQuery(request, options) {\n var e_1, _a;\n var _b;\n if (options === void 0) { options = {}; }\n var _c = typeof request.clone === \"function\" ? request.clone() : cloneRequest(request), headers = _c.headers, _d = _c.query, query = _d === void 0 ? {} : _d;\n try {\n for (var _e = __values(Object.keys(headers)), _f = _e.next(); !_f.done; _f = _e.next()) {\n var name = _f.value;\n var lname = name.toLowerCase();\n if (lname.substr(0, 6) === \"x-amz-\" && !((_b = options.unhoistableHeaders) === null || _b === void 0 ? void 0 : _b.has(lname))) {\n query[name] = headers[name];\n delete headers[name];\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_f && !_f.done && (_a = _e.return)) _a.call(_e);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return __assign(__assign({}, request), { headers: headers,\n query: query });\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __values } from \"tslib\";\nimport { cloneRequest } from \"./cloneRequest\";\nimport { GENERATED_HEADERS } from \"./constants\";\n/**\n * @internal\n */\nexport function prepareRequest(request) {\n var e_1, _a;\n // Create a clone of the request object that does not clone the body\n request = typeof request.clone === \"function\" ? request.clone() : cloneRequest(request);\n try {\n for (var _b = __values(Object.keys(request.headers)), _c = _b.next(); !_c.done; _c = _b.next()) {\n var headerName = _c.value;\n if (GENERATED_HEADERS.indexOf(headerName.toLowerCase()) > -1) {\n delete request.headers[headerName];\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return request;\n}\n//# sourceMappingURL=data:application/json;base64,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","export function iso8601(time) {\n return toDate(time)\n .toISOString()\n .replace(/\\.\\d{3}Z$/, \"Z\");\n}\nexport function toDate(time) {\n if (typeof time === \"number\") {\n return new Date(time * 1000);\n }\n if (typeof time === \"string\") {\n if (Number(time)) {\n return new Date(Number(time) * 1000);\n }\n return new Date(time);\n }\n return time;\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __awaiter, __generator } from \"tslib\";\nimport { toHex } from \"@aws-sdk/util-hex-encoding\";\nimport { ALGORITHM_IDENTIFIER, ALGORITHM_QUERY_PARAM, AMZ_DATE_HEADER, AMZ_DATE_QUERY_PARAM, AUTH_HEADER, CREDENTIAL_QUERY_PARAM, EVENT_ALGORITHM_IDENTIFIER, EXPIRES_QUERY_PARAM, MAX_PRESIGNED_TTL, SHA256_HEADER, SIGNATURE_QUERY_PARAM, SIGNED_HEADERS_QUERY_PARAM, TOKEN_HEADER, TOKEN_QUERY_PARAM, } from \"./constants\";\nimport { createScope, getSigningKey } from \"./credentialDerivation\";\nimport { getCanonicalHeaders } from \"./getCanonicalHeaders\";\nimport { getCanonicalQuery } from \"./getCanonicalQuery\";\nimport { getPayloadHash } from \"./getPayloadHash\";\nimport { hasHeader } from \"./hasHeader\";\nimport { moveHeadersToQuery } from \"./moveHeadersToQuery\";\nimport { prepareRequest } from \"./prepareRequest\";\nimport { iso8601 } from \"./utilDate\";\nvar SignatureV4 = /** @class */ (function () {\n function SignatureV4(_a) {\n var applyChecksum = _a.applyChecksum, credentials = _a.credentials, region = _a.region, service = _a.service, sha256 = _a.sha256, _b = _a.uriEscapePath, uriEscapePath = _b === void 0 ? true : _b;\n this.service = service;\n this.sha256 = sha256;\n this.uriEscapePath = uriEscapePath;\n // default to true if applyChecksum isn't set\n this.applyChecksum = typeof applyChecksum === \"boolean\" ? applyChecksum : true;\n this.regionProvider = normalizeRegionProvider(region);\n this.credentialProvider = normalizeCredentialsProvider(credentials);\n }\n SignatureV4.prototype.presign = function (originalRequest, options) {\n if (options === void 0) { options = {}; }\n return __awaiter(this, void 0, void 0, function () {\n var _a, signingDate, _b, expiresIn, unsignableHeaders, unhoistableHeaders, signableHeaders, signingRegion, signingService, credentials, region, _c, _d, longDate, shortDate, scope, request, canonicalHeaders, _e, _f, _g, _h, _j, _k;\n return __generator(this, function (_l) {\n switch (_l.label) {\n case 0:\n _a = options.signingDate, signingDate = _a === void 0 ? new Date() : _a, _b = options.expiresIn, expiresIn = _b === void 0 ? 3600 : _b, unsignableHeaders = options.unsignableHeaders, unhoistableHeaders = options.unhoistableHeaders, signableHeaders = options.signableHeaders, signingRegion = options.signingRegion, signingService = options.signingService;\n return [4 /*yield*/, this.credentialProvider()];\n case 1:\n credentials = _l.sent();\n if (!(signingRegion !== null && signingRegion !== void 0)) return [3 /*break*/, 2];\n _c = signingRegion;\n return [3 /*break*/, 4];\n case 2: return [4 /*yield*/, this.regionProvider()];\n case 3:\n _c = (_l.sent());\n _l.label = 4;\n case 4:\n region = _c;\n _d = formatDate(signingDate), longDate = _d.longDate, shortDate = _d.shortDate;\n if (expiresIn > MAX_PRESIGNED_TTL) {\n return [2 /*return*/, Promise.reject(\"Signature version 4 presigned URLs\" + \" must have an expiration date less than one week in\" + \" the future\")];\n }\n scope = createScope(shortDate, region, signingService !== null && signingService !== void 0 ? signingService : this.service);\n request = moveHeadersToQuery(prepareRequest(originalRequest), { unhoistableHeaders: unhoistableHeaders });\n if (credentials.sessionToken) {\n request.query[TOKEN_QUERY_PARAM] = credentials.sessionToken;\n }\n request.query[ALGORITHM_QUERY_PARAM] = ALGORITHM_IDENTIFIER;\n request.query[CREDENTIAL_QUERY_PARAM] = credentials.accessKeyId + \"/\" + scope;\n request.query[AMZ_DATE_QUERY_PARAM] = longDate;\n request.query[EXPIRES_QUERY_PARAM] = expiresIn.toString(10);\n canonicalHeaders = getCanonicalHeaders(request, unsignableHeaders, signableHeaders);\n request.query[SIGNED_HEADERS_QUERY_PARAM] = getCanonicalHeaderList(canonicalHeaders);\n _e = request.query;\n _f = SIGNATURE_QUERY_PARAM;\n _g = this.getSignature;\n _h = [longDate,\n scope,\n this.getSigningKey(credentials, region, shortDate, signingService)];\n _j = this.createCanonicalRequest;\n _k = [request, canonicalHeaders];\n return [4 /*yield*/, getPayloadHash(originalRequest, this.sha256)];\n case 5: return [4 /*yield*/, _g.apply(this, _h.concat([_j.apply(this, _k.concat([_l.sent()]))]))];\n case 6:\n _e[_f] = _l.sent();\n return [2 /*return*/, request];\n }\n });\n });\n };\n SignatureV4.prototype.sign = function (toSign, options) {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n if (typeof toSign === \"string\") {\n return [2 /*return*/, this.signString(toSign, options)];\n }\n else if (toSign.headers && toSign.payload) {\n return [2 /*return*/, this.signEvent(toSign, options)];\n }\n else {\n return [2 /*return*/, this.signRequest(toSign, options)];\n }\n return [2 /*return*/];\n });\n });\n };\n SignatureV4.prototype.signEvent = function (_a, _b) {\n var headers = _a.headers, payload = _a.payload;\n var _c = _b.signingDate, signingDate = _c === void 0 ? new Date() : _c, priorSignature = _b.priorSignature, signingRegion = _b.signingRegion, signingService = _b.signingService;\n return __awaiter(this, void 0, void 0, function () {\n var region, _d, _e, shortDate, longDate, scope, hashedPayload, hash, hashedHeaders, _f, stringToSign;\n return __generator(this, function (_g) {\n switch (_g.label) {\n case 0:\n if (!(signingRegion !== null && signingRegion !== void 0)) return [3 /*break*/, 1];\n _d = signingRegion;\n return [3 /*break*/, 3];\n case 1: return [4 /*yield*/, this.regionProvider()];\n case 2:\n _d = (_g.sent());\n _g.label = 3;\n case 3:\n region = _d;\n _e = formatDate(signingDate), shortDate = _e.shortDate, longDate = _e.longDate;\n scope = createScope(shortDate, region, signingService !== null && signingService !== void 0 ? signingService : this.service);\n return [4 /*yield*/, getPayloadHash({ headers: {}, body: payload }, this.sha256)];\n case 4:\n hashedPayload = _g.sent();\n hash = new this.sha256();\n hash.update(headers);\n _f = toHex;\n return [4 /*yield*/, hash.digest()];\n case 5:\n hashedHeaders = _f.apply(void 0, [_g.sent()]);\n stringToSign = [\n EVENT_ALGORITHM_IDENTIFIER,\n longDate,\n scope,\n priorSignature,\n hashedHeaders,\n hashedPayload,\n ].join(\"\\n\");\n return [2 /*return*/, this.signString(stringToSign, { signingDate: signingDate, signingRegion: region, signingService: signingService })];\n }\n });\n });\n };\n SignatureV4.prototype.signString = function (stringToSign, _a) {\n var _b = _a === void 0 ? {} : _a, _c = _b.signingDate, signingDate = _c === void 0 ? new Date() : _c, signingRegion = _b.signingRegion, signingService = _b.signingService;\n return __awaiter(this, void 0, void 0, function () {\n var credentials, region, _d, shortDate, hash, _e, _f, _g;\n return __generator(this, function (_h) {\n switch (_h.label) {\n case 0: return [4 /*yield*/, this.credentialProvider()];\n case 1:\n credentials = _h.sent();\n if (!(signingRegion !== null && signingRegion !== void 0)) return [3 /*break*/, 2];\n _d = signingRegion;\n return [3 /*break*/, 4];\n case 2: return [4 /*yield*/, this.regionProvider()];\n case 3:\n _d = (_h.sent());\n _h.label = 4;\n case 4:\n region = _d;\n shortDate = formatDate(signingDate).shortDate;\n _f = (_e = this.sha256).bind;\n return [4 /*yield*/, this.getSigningKey(credentials, region, shortDate, signingService)];\n case 5:\n hash = new (_f.apply(_e, [void 0, _h.sent()]))();\n hash.update(stringToSign);\n _g = toHex;\n return [4 /*yield*/, hash.digest()];\n case 6: return [2 /*return*/, _g.apply(void 0, [_h.sent()])];\n }\n });\n });\n };\n SignatureV4.prototype.signRequest = function (requestToSign, _a) {\n var _b = _a === void 0 ? {} : _a, _c = _b.signingDate, signingDate = _c === void 0 ? new Date() : _c, signableHeaders = _b.signableHeaders, unsignableHeaders = _b.unsignableHeaders, signingRegion = _b.signingRegion, signingService = _b.signingService;\n return __awaiter(this, void 0, void 0, function () {\n var credentials, region, _d, request, _e, longDate, shortDate, scope, payloadHash, canonicalHeaders, signature;\n return __generator(this, function (_f) {\n switch (_f.label) {\n case 0: return [4 /*yield*/, this.credentialProvider()];\n case 1:\n credentials = _f.sent();\n if (!(signingRegion !== null && signingRegion !== void 0)) return [3 /*break*/, 2];\n _d = signingRegion;\n return [3 /*break*/, 4];\n case 2: return [4 /*yield*/, this.regionProvider()];\n case 3:\n _d = (_f.sent());\n _f.label = 4;\n case 4:\n region = _d;\n request = prepareRequest(requestToSign);\n _e = formatDate(signingDate), longDate = _e.longDate, shortDate = _e.shortDate;\n scope = createScope(shortDate, region, signingService !== null && signingService !== void 0 ? signingService : this.service);\n request.headers[AMZ_DATE_HEADER] = longDate;\n if (credentials.sessionToken) {\n request.headers[TOKEN_HEADER] = credentials.sessionToken;\n }\n return [4 /*yield*/, getPayloadHash(request, this.sha256)];\n case 5:\n payloadHash = _f.sent();\n if (!hasHeader(SHA256_HEADER, request.headers) && this.applyChecksum) {\n request.headers[SHA256_HEADER] = payloadHash;\n }\n canonicalHeaders = getCanonicalHeaders(request, unsignableHeaders, signableHeaders);\n return [4 /*yield*/, this.getSignature(longDate, scope, this.getSigningKey(credentials, region, shortDate, signingService), this.createCanonicalRequest(request, canonicalHeaders, payloadHash))];\n case 6:\n signature = _f.sent();\n request.headers[AUTH_HEADER] =\n ALGORITHM_IDENTIFIER + \" \" +\n (\"Credential=\" + credentials.accessKeyId + \"/\" + scope + \", \") +\n (\"SignedHeaders=\" + getCanonicalHeaderList(canonicalHeaders) + \", \") +\n (\"Signature=\" + signature);\n return [2 /*return*/, request];\n }\n });\n });\n };\n SignatureV4.prototype.createCanonicalRequest = function (request, canonicalHeaders, payloadHash) {\n var sortedHeaders = Object.keys(canonicalHeaders).sort();\n return request.method + \"\\n\" + this.getCanonicalPath(request) + \"\\n\" + getCanonicalQuery(request) + \"\\n\" + sortedHeaders.map(function (name) { return name + \":\" + canonicalHeaders[name]; }).join(\"\\n\") + \"\\n\\n\" + sortedHeaders.join(\";\") + \"\\n\" + payloadHash;\n };\n SignatureV4.prototype.createStringToSign = function (longDate, credentialScope, canonicalRequest) {\n return __awaiter(this, void 0, void 0, function () {\n var hash, hashedRequest;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n hash = new this.sha256();\n hash.update(canonicalRequest);\n return [4 /*yield*/, hash.digest()];\n case 1:\n hashedRequest = _a.sent();\n return [2 /*return*/, ALGORITHM_IDENTIFIER + \"\\n\" + longDate + \"\\n\" + credentialScope + \"\\n\" + toHex(hashedRequest)];\n }\n });\n });\n };\n SignatureV4.prototype.getCanonicalPath = function (_a) {\n var path = _a.path;\n if (this.uriEscapePath) {\n var doubleEncoded = encodeURIComponent(path.replace(/^\\//, \"\"));\n return \"/\" + doubleEncoded.replace(/%2F/g, \"/\");\n }\n return path;\n };\n SignatureV4.prototype.getSignature = function (longDate, credentialScope, keyPromise, canonicalRequest) {\n return __awaiter(this, void 0, void 0, function () {\n var stringToSign, hash, _a, _b, _c;\n return __generator(this, function (_d) {\n switch (_d.label) {\n case 0: return [4 /*yield*/, this.createStringToSign(longDate, credentialScope, canonicalRequest)];\n case 1:\n stringToSign = _d.sent();\n _b = (_a = this.sha256).bind;\n return [4 /*yield*/, keyPromise];\n case 2:\n hash = new (_b.apply(_a, [void 0, _d.sent()]))();\n hash.update(stringToSign);\n _c = toHex;\n return [4 /*yield*/, hash.digest()];\n case 3: return [2 /*return*/, _c.apply(void 0, [_d.sent()])];\n }\n });\n });\n };\n SignatureV4.prototype.getSigningKey = function (credentials, region, shortDate, service) {\n return getSigningKey(this.sha256, credentials, shortDate, region, service || this.service);\n };\n return SignatureV4;\n}());\nexport { SignatureV4 };\nvar formatDate = function (now) {\n var longDate = iso8601(now).replace(/[\\-:]/g, \"\");\n return {\n longDate: longDate,\n shortDate: longDate.substr(0, 8),\n };\n};\nvar getCanonicalHeaderList = function (headers) { return Object.keys(headers).sort().join(\";\"); };\nvar normalizeRegionProvider = function (region) {\n if (typeof region === \"string\") {\n var promisified_1 = Promise.resolve(region);\n return function () { return promisified_1; };\n }\n else {\n return region;\n }\n};\nvar normalizeCredentialsProvider = function (credentials) {\n if (typeof credentials === \"object\") {\n var promisified_2 = Promise.resolve(credentials);\n return function () { return promisified_2; };\n }\n else {\n return credentials;\n }\n};\n//# 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{\n  Credentials,\n  DateInput,\n  EventSigner,\n  EventSigningArguments,\n  FormattedEvent,\n  HashConstructor,\n  HeaderBag,\n  HttpRequest,\n  Provider,\n  RequestPresigner,\n  RequestPresigningArguments,\n  RequestSigner,\n  RequestSigningArguments,\n  SigningArguments,\n  StringSigner,\n} from \"@aws-sdk/types\";\nimport { toHex } from \"@aws-sdk/util-hex-encoding\";\n\nimport {\n  ALGORITHM_IDENTIFIER,\n  ALGORITHM_QUERY_PARAM,\n  AMZ_DATE_HEADER,\n  AMZ_DATE_QUERY_PARAM,\n  AUTH_HEADER,\n  CREDENTIAL_QUERY_PARAM,\n  EVENT_ALGORITHM_IDENTIFIER,\n  EXPIRES_QUERY_PARAM,\n  MAX_PRESIGNED_TTL,\n  SHA256_HEADER,\n  SIGNATURE_QUERY_PARAM,\n  SIGNED_HEADERS_QUERY_PARAM,\n  TOKEN_HEADER,\n  TOKEN_QUERY_PARAM,\n} from \"./constants\";\nimport { createScope, getSigningKey } from \"./credentialDerivation\";\nimport { getCanonicalHeaders } from \"./getCanonicalHeaders\";\nimport { getCanonicalQuery } from \"./getCanonicalQuery\";\nimport { getPayloadHash } from \"./getPayloadHash\";\nimport { hasHeader } from \"./hasHeader\";\nimport { moveHeadersToQuery } from \"./moveHeadersToQuery\";\nimport { prepareRequest } from \"./prepareRequest\";\nimport { iso8601 } from \"./utilDate\";\n\nexport interface SignatureV4Init {\n  /**\n   * The service signing name.\n   */\n  service: string;\n\n  /**\n   * The region name or a function that returns a promise that will be\n   * resolved with the region name.\n   */\n  region: string | Provider<string>;\n\n  /**\n   * The credentials with which the request should be signed or a function\n   * that returns a promise that will be resolved with credentials.\n   */\n  credentials: Credentials | Provider<Credentials>;\n\n  /**\n   * A constructor function for a hash object that will calculate SHA-256 HMAC\n   * checksums.\n   */\n  sha256?: HashConstructor;\n\n  /**\n   * Whether to uri-escape the request URI path as part of computing the\n   * canonical request string. This is required for every AWS service, except\n   * Amazon S3, as of late 2017.\n   *\n   * @default [true]\n   */\n  uriEscapePath?: boolean;\n\n  /**\n   * Whether to calculate a checksum of the request body and include it as\n   * either a request header (when signing) or as a query string parameter\n   * (when presigning). This is required for AWS Glacier and Amazon S3 and optional for\n   * every other AWS service as of late 2017.\n   *\n   * @default [true]\n   */\n  applyChecksum?: boolean;\n}\n\nexport interface SignatureV4CryptoInit {\n  sha256: HashConstructor;\n}\n\nexport class SignatureV4 implements RequestPresigner, RequestSigner, StringSigner, EventSigner {\n  private readonly service: string;\n  private readonly regionProvider: Provider<string>;\n  private readonly credentialProvider: Provider<Credentials>;\n  private readonly sha256: HashConstructor;\n  private readonly uriEscapePath: boolean;\n  private readonly applyChecksum: boolean;\n\n  constructor({\n    applyChecksum,\n    credentials,\n    region,\n    service,\n    sha256,\n    uriEscapePath = true,\n  }: SignatureV4Init & SignatureV4CryptoInit) {\n    this.service = service;\n    this.sha256 = sha256;\n    this.uriEscapePath = uriEscapePath;\n    // default to true if applyChecksum isn't set\n    this.applyChecksum = typeof applyChecksum === \"boolean\" ? applyChecksum : true;\n    this.regionProvider = normalizeRegionProvider(region);\n    this.credentialProvider = normalizeCredentialsProvider(credentials);\n  }\n\n  public async presign(originalRequest: HttpRequest, options: RequestPresigningArguments = {}): Promise<HttpRequest> {\n    const {\n      signingDate = new Date(),\n      expiresIn = 3600,\n      unsignableHeaders,\n      unhoistableHeaders,\n      signableHeaders,\n      signingRegion,\n      signingService,\n    } = options;\n    const credentials = await this.credentialProvider();\n    const region = signingRegion ?? (await this.regionProvider());\n\n    const { longDate, shortDate } = formatDate(signingDate);\n    if (expiresIn > MAX_PRESIGNED_TTL) {\n      return Promise.reject(\n        \"Signature version 4 presigned URLs\" + \" must have an expiration date less than one week in\" + \" the future\"\n      );\n    }\n\n    const scope = createScope(shortDate, region, signingService ?? this.service);\n    const request = moveHeadersToQuery(prepareRequest(originalRequest), { unhoistableHeaders });\n\n    if (credentials.sessionToken) {\n      request.query[TOKEN_QUERY_PARAM] = credentials.sessionToken;\n    }\n    request.query[ALGORITHM_QUERY_PARAM] = ALGORITHM_IDENTIFIER;\n    request.query[CREDENTIAL_QUERY_PARAM] = `${credentials.accessKeyId}/${scope}`;\n    request.query[AMZ_DATE_QUERY_PARAM] = longDate;\n    request.query[EXPIRES_QUERY_PARAM] = expiresIn.toString(10);\n\n    const canonicalHeaders = getCanonicalHeaders(request, unsignableHeaders, signableHeaders);\n    request.query[SIGNED_HEADERS_QUERY_PARAM] = getCanonicalHeaderList(canonicalHeaders);\n\n    request.query[SIGNATURE_QUERY_PARAM] = await this.getSignature(\n      longDate,\n      scope,\n      this.getSigningKey(credentials, region, shortDate, signingService),\n      this.createCanonicalRequest(request, canonicalHeaders, await getPayloadHash(originalRequest, this.sha256))\n    );\n\n    return request;\n  }\n\n  public async sign(stringToSign: string, options?: SigningArguments): Promise<string>;\n  public async sign(event: FormattedEvent, options: EventSigningArguments): Promise<string>;\n  public async sign(requestToSign: HttpRequest, options?: RequestSigningArguments): Promise<HttpRequest>;\n  public async sign(toSign: any, options: any): Promise<any> {\n    if (typeof toSign === \"string\") {\n      return this.signString(toSign, options);\n    } else if (toSign.headers && toSign.payload) {\n      return this.signEvent(toSign, options);\n    } else {\n      return this.signRequest(toSign, options);\n    }\n  }\n\n  private async signEvent(\n    { headers, payload }: FormattedEvent,\n    { signingDate = new Date(), priorSignature, signingRegion, signingService }: EventSigningArguments\n  ): Promise<string> {\n    const region = signingRegion ?? (await this.regionProvider());\n    const { shortDate, longDate } = formatDate(signingDate);\n    const scope = createScope(shortDate, region, signingService ?? this.service);\n    const hashedPayload = await getPayloadHash({ headers: {}, body: payload } as any, this.sha256);\n    const hash = new this.sha256();\n    hash.update(headers);\n    const hashedHeaders = toHex(await hash.digest());\n    const stringToSign = [\n      EVENT_ALGORITHM_IDENTIFIER,\n      longDate,\n      scope,\n      priorSignature,\n      hashedHeaders,\n      hashedPayload,\n    ].join(\"\\n\");\n    return this.signString(stringToSign, { signingDate, signingRegion: region, signingService });\n  }\n\n  private async signString(\n    stringToSign: string,\n    { signingDate = new Date(), signingRegion, signingService }: SigningArguments = {}\n  ): Promise<string> {\n    const credentials = await this.credentialProvider();\n    const region = signingRegion ?? (await this.regionProvider());\n    const { shortDate } = formatDate(signingDate);\n\n    const hash = new this.sha256(await this.getSigningKey(credentials, region, shortDate, signingService));\n    hash.update(stringToSign);\n    return toHex(await hash.digest());\n  }\n\n  private async signRequest(\n    requestToSign: HttpRequest,\n    {\n      signingDate = new Date(),\n      signableHeaders,\n      unsignableHeaders,\n      signingRegion,\n      signingService,\n    }: RequestSigningArguments = {}\n  ): Promise<HttpRequest> {\n    const credentials = await this.credentialProvider();\n    const region = signingRegion ?? (await this.regionProvider());\n    const request = prepareRequest(requestToSign);\n    const { longDate, shortDate } = formatDate(signingDate);\n    const scope = createScope(shortDate, region, signingService ?? this.service);\n\n    request.headers[AMZ_DATE_HEADER] = longDate;\n    if (credentials.sessionToken) {\n      request.headers[TOKEN_HEADER] = credentials.sessionToken;\n    }\n\n    const payloadHash = await getPayloadHash(request, this.sha256);\n    if (!hasHeader(SHA256_HEADER, request.headers) && this.applyChecksum) {\n      request.headers[SHA256_HEADER] = payloadHash;\n    }\n\n    const canonicalHeaders = getCanonicalHeaders(request, unsignableHeaders, signableHeaders);\n    const signature = await this.getSignature(\n      longDate,\n      scope,\n      this.getSigningKey(credentials, region, shortDate, signingService),\n      this.createCanonicalRequest(request, canonicalHeaders, payloadHash)\n    );\n\n    request.headers[AUTH_HEADER] =\n      `${ALGORITHM_IDENTIFIER} ` +\n      `Credential=${credentials.accessKeyId}/${scope}, ` +\n      `SignedHeaders=${getCanonicalHeaderList(canonicalHeaders)}, ` +\n      `Signature=${signature}`;\n\n    return request;\n  }\n\n  private createCanonicalRequest(request: HttpRequest, canonicalHeaders: HeaderBag, payloadHash: string): string {\n    const sortedHeaders = Object.keys(canonicalHeaders).sort();\n    return `${request.method}\n${this.getCanonicalPath(request)}\n${getCanonicalQuery(request)}\n${sortedHeaders.map((name) => `${name}:${canonicalHeaders[name]}`).join(\"\\n\")}\n\n${sortedHeaders.join(\";\")}\n${payloadHash}`;\n  }\n\n  private async createStringToSign(\n    longDate: string,\n    credentialScope: string,\n    canonicalRequest: string\n  ): Promise<string> {\n    const hash = new this.sha256();\n    hash.update(canonicalRequest);\n    const hashedRequest = await hash.digest();\n\n    return `${ALGORITHM_IDENTIFIER}\n${longDate}\n${credentialScope}\n${toHex(hashedRequest)}`;\n  }\n\n  private getCanonicalPath({ path }: HttpRequest): string {\n    if (this.uriEscapePath) {\n      const doubleEncoded = encodeURIComponent(path.replace(/^\\//, \"\"));\n      return `/${doubleEncoded.replace(/%2F/g, \"/\")}`;\n    }\n\n    return path;\n  }\n\n  private async getSignature(\n    longDate: string,\n    credentialScope: string,\n    keyPromise: Promise<Uint8Array>,\n    canonicalRequest: string\n  ): Promise<string> {\n    const stringToSign = await this.createStringToSign(longDate, credentialScope, canonicalRequest);\n\n    const hash = new this.sha256(await keyPromise);\n    hash.update(stringToSign);\n    return toHex(await hash.digest());\n  }\n\n  private getSigningKey(\n    credentials: Credentials,\n    region: string,\n    shortDate: string,\n    service?: string\n  ): Promise<Uint8Array> {\n    return getSigningKey(this.sha256, credentials, shortDate, region, service || this.service);\n  }\n}\n\nconst formatDate = (now: DateInput): { longDate: string; shortDate: string } => {\n  const longDate = iso8601(now).replace(/[\\-:]/g, \"\");\n  return {\n    longDate,\n    shortDate: longDate.substr(0, 8),\n  };\n};\n\nconst getCanonicalHeaderList = (headers: object): string => Object.keys(headers).sort().join(\";\");\n\nconst normalizeRegionProvider = (region: string | Provider<string>): Provider<string> => {\n  if (typeof region === \"string\") {\n    const promisified = Promise.resolve(region);\n    return () => promisified;\n  } else {\n    return region;\n  }\n};\n\nconst normalizeCredentialsProvider = (credentials: Credentials | Provider<Credentials>): Provider<Credentials> => {\n  if (typeof credentials === \"object\") {\n    const promisified = Promise.resolve(credentials);\n    return () => promisified;\n  } else {\n    return credentials;\n  }\n};\n"]}","import { __assign, __awaiter, __generator, __read } from \"tslib\";\nimport { SignatureV4 } from \"@aws-sdk/signature-v4\";\nexport function resolveAwsAuthConfig(input) {\n var _this = this;\n var credentials = input.credentials || input.credentialDefaultProvider(input);\n var normalizedCreds = normalizeProvider(credentials);\n var _a = input.signingEscapePath, signingEscapePath = _a === void 0 ? true : _a, _b = input.systemClockOffset, systemClockOffset = _b === void 0 ? input.systemClockOffset || 0 : _b, sha256 = input.sha256;\n var signer;\n if (input.signer) {\n //if signer is supplied by user, normalize it to a function returning a promise for signer.\n signer = normalizeProvider(input.signer);\n }\n else {\n //construct a provider inferring signing from region.\n signer = function () {\n return normalizeProvider(input.region)()\n .then(function (region) { return __awaiter(_this, void 0, void 0, function () { return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, input.regionInfoProvider(region)];\n case 1: return [2 /*return*/, [(_a.sent()) || {}, region]];\n }\n }); }); })\n .then(function (_a) {\n var _b = __read(_a, 2), regionInfo = _b[0], region = _b[1];\n var signingRegion = regionInfo.signingRegion, signingService = regionInfo.signingService;\n //update client's singing region and signing service config if they are resolved.\n //signing region resolving order: user supplied signingRegion -> endpoints.json inferred region -> client region\n input.signingRegion = input.signingRegion || signingRegion || region;\n //signing name resolving order:\n //user supplied signingName -> endpoints.json inferred (credential scope -> model arnNamespace) -> model service id\n input.signingName = input.signingName || signingService || input.serviceId;\n return new SignatureV4({\n credentials: normalizedCreds,\n region: input.signingRegion,\n service: input.signingName,\n sha256: sha256,\n uriEscapePath: signingEscapePath,\n });\n });\n };\n }\n return __assign(__assign({}, input), { systemClockOffset: systemClockOffset,\n signingEscapePath: signingEscapePath, credentials: normalizedCreds, signer: signer });\n}\nfunction normalizeProvider(input) {\n if (typeof input === \"object\") {\n var promisified_1 = Promise.resolve(input);\n return function () { return promisified_1; };\n }\n return input;\n}\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __assign } from \"tslib\";\nexport function resolveUserAgentConfig(input) {\n return __assign(__assign({}, input), { customUserAgent: typeof input.customUserAgent === \"string\" ? [[input.customUserAgent]] : input.customUserAgent });\n}\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiY29uZmlndXJhdGlvbnMuanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi8uLi9zcmMvY29uZmlndXJhdGlvbnMudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IjtBQWdCQSxNQUFNLFVBQVUsc0JBQXNCLENBQ3BDLEtBQW9EO0lBRXBELDZCQUNLLEtBQUssS0FDUixlQUFlLEVBQUUsT0FBTyxLQUFLLENBQUMsZUFBZSxLQUFLLFFBQVEsQ0FBQyxDQUFDLENBQUMsQ0FBQyxDQUFDLEtBQUssQ0FBQyxlQUFlLENBQUMsQ0FBQyxDQUFDLENBQUMsQ0FBQyxLQUFLLENBQUMsZUFBZSxJQUM5RztBQUNKLENBQUMiLCJzb3VyY2VzQ29udGVudCI6WyJpbXBvcnQgeyBQcm92aWRlciwgVXNlckFnZW50IH0gZnJvbSBcIkBhd3Mtc2RrL3R5cGVzXCI7XG5leHBvcnQgaW50ZXJmYWNlIFVzZXJBZ2VudElucHV0Q29uZmlnIHtcbiAgLyoqXG4gICAqIFRoZSBjdXN0b20gdXNlciBhZ2VudCBoZWFkZXIgdGhhdCB3b3VsZCBiZSBhcHBlbmRlZCB0byBkZWZhdWx0IG9uZVxuICAgKi9cbiAgY3VzdG9tVXNlckFnZW50Pzogc3RyaW5nIHwgVXNlckFnZW50O1xufVxuaW50ZXJmYWNlIFByZXZpb3VzbHlSZXNvbHZlZCB7XG4gIGRlZmF1bHRVc2VyQWdlbnRQcm92aWRlcjogUHJvdmlkZXI8VXNlckFnZW50PjtcbiAgcnVudGltZTogc3RyaW5nO1xufVxuZXhwb3J0IGludGVyZmFjZSBVc2VyQWdlbnRSZXNvbHZlZENvbmZpZyB7XG4gIGRlZmF1bHRVc2VyQWdlbnRQcm92aWRlcjogUHJvdmlkZXI8VXNlckFnZW50PjtcbiAgY3VzdG9tVXNlckFnZW50PzogVXNlckFnZW50O1xuICBydW50aW1lOiBzdHJpbmc7XG59XG5leHBvcnQgZnVuY3Rpb24gcmVzb2x2ZVVzZXJBZ2VudENvbmZpZzxUPihcbiAgaW5wdXQ6IFQgJiBQcmV2aW91c2x5UmVzb2x2ZWQgJiBVc2VyQWdlbnRJbnB1dENvbmZpZ1xuKTogVCAmIFVzZXJBZ2VudFJlc29sdmVkQ29uZmlnIHtcbiAgcmV0dXJuIHtcbiAgICAuLi5pbnB1dCxcbiAgICBjdXN0b21Vc2VyQWdlbnQ6IHR5cGVvZiBpbnB1dC5jdXN0b21Vc2VyQWdlbnQgPT09IFwic3RyaW5nXCIgPyBbW2lucHV0LmN1c3RvbVVzZXJBZ2VudF1dIDogaW5wdXQuY3VzdG9tVXNlckFnZW50LFxuICB9O1xufVxuIl19","export var USER_AGENT = \"user-agent\";\nexport var X_AMZ_USER_AGENT = \"x-amz-user-agent\";\nexport var SPACE = \" \";\nexport var UA_ESCAPE_REGEX = /[^\\!\\#\\$\\%\\&\\'\\*\\+\\-\\.\\^\\_\\`\\|\\~\\d\\w]/g;\n//# sourceMappingURL=data:application/json;base64,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","import { __assign, __awaiter, __generator, __read, __spread } from \"tslib\";\nimport { HttpRequest } from \"@aws-sdk/protocol-http\";\nimport { SPACE, UA_ESCAPE_REGEX, USER_AGENT, X_AMZ_USER_AGENT } from \"./constants\";\n/**\n * Build user agent header sections from:\n * 1. runtime-specific default user agent provider;\n * 2. custom user agent from `customUserAgent` client config;\n * 3. handler execution context set by internal SDK components;\n * The built user agent will be set to `x-amz-user-agent` header for ALL the\n * runtimes.\n * Please note that any override to the `user-agent` or `x-amz-user-agent` header\n * in the HTTP request is discouraged. Please use `customUserAgent` client\n * config or middleware setting the `userAgent` context to generate desired user\n * agent.\n */\nexport var userAgentMiddleware = function (options) { return function (next, context) { return function (args) { return __awaiter(void 0, void 0, void 0, function () {\n var request, headers, userAgent, defaultUserAgent, customUserAgent, normalUAValue;\n var _a, _b;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n request = args.request;\n if (!HttpRequest.isInstance(request))\n return [2 /*return*/, next(args)];\n headers = request.headers;\n userAgent = ((_a = context === null || context === void 0 ? void 0 : context.userAgent) === null || _a === void 0 ? void 0 : _a.map(escapeUserAgent)) || [];\n return [4 /*yield*/, options.defaultUserAgentProvider()];\n case 1:\n defaultUserAgent = (_c.sent()).map(escapeUserAgent);\n customUserAgent = ((_b = options === null || options === void 0 ? void 0 : options.customUserAgent) === null || _b === void 0 ? void 0 : _b.map(escapeUserAgent)) || [];\n // Set value to AWS-specific user agent header\n headers[X_AMZ_USER_AGENT] = __spread(defaultUserAgent, userAgent, customUserAgent).join(SPACE);\n normalUAValue = __spread(defaultUserAgent.filter(function (section) { return section.startsWith(\"aws-sdk-\"); }), customUserAgent).join(SPACE);\n if (options.runtime !== \"browser\" && normalUAValue) {\n headers[USER_AGENT] = headers[USER_AGENT] ? headers[USER_AGENT] + \" \" + normalUAValue : normalUAValue;\n }\n return [2 /*return*/, next(__assign(__assign({}, args), { request: request }))];\n }\n });\n}); }; }; };\n/**\n * Escape the each pair according to https://tools.ietf.org/html/rfc5234 and join the pair with pattern `name/version`.\n * User agent name may include prefix like `md/`, `api/`, `os/` etc., we should not escape the `/` after the prefix.\n * @private\n */\nvar escapeUserAgent = function (_a) {\n var _b = __read(_a, 2), name = _b[0], version = _b[1];\n var prefixSeparatorIndex = name.indexOf(\"/\");\n var prefix = name.substring(0, prefixSeparatorIndex); // If no prefix, prefix is just \"\"\n var uaName = name.substring(prefixSeparatorIndex + 1);\n if (prefix === \"api\") {\n uaName = uaName.toLowerCase();\n }\n return [prefix, uaName, version]\n .filter(function (item) { return item && item.length > 0; })\n .map(function (item) { return item === null || item === void 0 ? void 0 : item.replace(UA_ESCAPE_REGEX, \"_\"); })\n .join(\"/\");\n};\nexport var getUserAgentMiddlewareOptions = {\n name: \"getUserAgentMiddleware\",\n step: \"build\",\n priority: \"low\",\n tags: [\"SET_USER_AGENT\", \"USER_AGENT\"],\n override: true,\n};\nexport var getUserAgentPlugin = function (config) { return ({\n applyToStack: function (clientStack) {\n clientStack.add(userAgentMiddleware(config), getUserAgentMiddlewareOptions);\n },\n}); };\n//# 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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __assign, __read, __spread, __values } from \"tslib\";\nexport var constructStack = function () {\n var absoluteEntries = [];\n var relativeEntries = [];\n var entriesNameSet = new Set();\n var sort = function (entries) {\n return entries.sort(function (a, b) {\n return stepWeights[b.step] - stepWeights[a.step] ||\n priorityWeights[b.priority || \"normal\"] - priorityWeights[a.priority || \"normal\"];\n });\n };\n var removeByName = function (toRemove) {\n var isRemoved = false;\n var filterCb = function (entry) {\n if (entry.name && entry.name === toRemove) {\n isRemoved = true;\n entriesNameSet.delete(toRemove);\n return false;\n }\n return true;\n };\n absoluteEntries = absoluteEntries.filter(filterCb);\n relativeEntries = relativeEntries.filter(filterCb);\n return isRemoved;\n };\n var removeByReference = function (toRemove) {\n var isRemoved = false;\n var filterCb = function (entry) {\n if (entry.middleware === toRemove) {\n isRemoved = true;\n if (entry.name)\n entriesNameSet.delete(entry.name);\n return false;\n }\n return true;\n };\n absoluteEntries = absoluteEntries.filter(filterCb);\n relativeEntries = relativeEntries.filter(filterCb);\n return isRemoved;\n };\n var cloneTo = function (toStack) {\n absoluteEntries.forEach(function (entry) {\n //@ts-ignore\n toStack.add(entry.middleware, __assign({}, entry));\n });\n relativeEntries.forEach(function (entry) {\n //@ts-ignore\n toStack.addRelativeTo(entry.middleware, __assign({}, entry));\n });\n return toStack;\n };\n var expandRelativeMiddlewareList = function (from) {\n var expandedMiddlewareList = [];\n from.before.forEach(function (entry) {\n if (entry.before.length === 0 && entry.after.length === 0) {\n expandedMiddlewareList.push(entry);\n }\n else {\n expandedMiddlewareList.push.apply(expandedMiddlewareList, __spread(expandRelativeMiddlewareList(entry)));\n }\n });\n expandedMiddlewareList.push(from);\n from.after.reverse().forEach(function (entry) {\n if (entry.before.length === 0 && entry.after.length === 0) {\n expandedMiddlewareList.push(entry);\n }\n else {\n expandedMiddlewareList.push.apply(expandedMiddlewareList, __spread(expandRelativeMiddlewareList(entry)));\n }\n });\n return expandedMiddlewareList;\n };\n /**\n * Get a final list of middleware in the order of being executed in the resolved handler.\n */\n var getMiddlewareList = function () {\n var normalizedAbsoluteEntries = [];\n var normalizedRelativeEntries = [];\n var normalizedEntriesNameMap = {};\n absoluteEntries.forEach(function (entry) {\n var normalizedEntry = __assign(__assign({}, entry), { before: [], after: [] });\n if (normalizedEntry.name)\n normalizedEntriesNameMap[normalizedEntry.name] = normalizedEntry;\n normalizedAbsoluteEntries.push(normalizedEntry);\n });\n relativeEntries.forEach(function (entry) {\n var normalizedEntry = __assign(__assign({}, entry), { before: [], after: [] });\n if (normalizedEntry.name)\n normalizedEntriesNameMap[normalizedEntry.name] = normalizedEntry;\n normalizedRelativeEntries.push(normalizedEntry);\n });\n normalizedRelativeEntries.forEach(function (entry) {\n if (entry.toMiddleware) {\n var toMiddleware = normalizedEntriesNameMap[entry.toMiddleware];\n if (toMiddleware === undefined) {\n throw new Error(entry.toMiddleware + \" is not found when adding \" + (entry.name || \"anonymous\") + \" middleware \" + entry.relation + \" \" + entry.toMiddleware);\n }\n if (entry.relation === \"after\") {\n toMiddleware.after.push(entry);\n }\n if (entry.relation === \"before\") {\n toMiddleware.before.push(entry);\n }\n }\n });\n var mainChain = sort(normalizedAbsoluteEntries)\n .map(expandRelativeMiddlewareList)\n .reduce(function (wholeList, expendedMiddlewareList) {\n // TODO: Replace it with Array.flat();\n wholeList.push.apply(wholeList, __spread(expendedMiddlewareList));\n return wholeList;\n }, []);\n return mainChain.map(function (entry) { return entry.middleware; });\n };\n var stack = {\n add: function (middleware, options) {\n if (options === void 0) { options = {}; }\n var name = options.name, override = options.override;\n var entry = __assign({ step: \"initialize\", priority: \"normal\", middleware: middleware }, options);\n if (name) {\n if (entriesNameSet.has(name)) {\n if (!override)\n throw new Error(\"Duplicate middleware name '\" + name + \"'\");\n var toOverrideIndex = absoluteEntries.findIndex(function (entry) { return entry.name === name; });\n var toOverride = absoluteEntries[toOverrideIndex];\n if (toOverride.step !== entry.step || toOverride.priority !== entry.priority) {\n throw new Error(\"\\\"\" + name + \"\\\" middleware with \" + toOverride.priority + \" priority in \" + toOverride.step + \" step cannot be \" +\n (\"overridden by same-name middleware with \" + entry.priority + \" priority in \" + entry.step + \" step.\"));\n }\n absoluteEntries.splice(toOverrideIndex, 1);\n }\n entriesNameSet.add(name);\n }\n absoluteEntries.push(entry);\n },\n addRelativeTo: function (middleware, options) {\n var name = options.name, override = options.override;\n var entry = __assign({ middleware: middleware }, options);\n if (name) {\n if (entriesNameSet.has(name)) {\n if (!override)\n throw new Error(\"Duplicate middleware name '\" + name + \"'\");\n var toOverrideIndex = relativeEntries.findIndex(function (entry) { return entry.name === name; });\n var toOverride = relativeEntries[toOverrideIndex];\n if (toOverride.toMiddleware !== entry.toMiddleware || toOverride.relation !== entry.relation) {\n throw new Error(\"\\\"\" + name + \"\\\" middleware \" + toOverride.relation + \" \\\"\" + toOverride.toMiddleware + \"\\\" middleware cannot be overridden \" +\n (\"by same-name middleware \" + entry.relation + \" \\\"\" + entry.toMiddleware + \"\\\" middleware.\"));\n }\n relativeEntries.splice(toOverrideIndex, 1);\n }\n entriesNameSet.add(name);\n }\n relativeEntries.push(entry);\n },\n clone: function () { return cloneTo(constructStack()); },\n use: function (plugin) {\n plugin.applyToStack(stack);\n },\n remove: function (toRemove) {\n if (typeof toRemove === \"string\")\n return removeByName(toRemove);\n else\n return removeByReference(toRemove);\n },\n removeByTag: function (toRemove) {\n var isRemoved = false;\n var filterCb = function (entry) {\n var tags = entry.tags, name = entry.name;\n if (tags && tags.includes(toRemove)) {\n if (name)\n entriesNameSet.delete(name);\n isRemoved = true;\n return false;\n }\n return true;\n };\n absoluteEntries = absoluteEntries.filter(filterCb);\n relativeEntries = relativeEntries.filter(filterCb);\n return isRemoved;\n },\n concat: function (from) {\n var cloned = cloneTo(constructStack());\n cloned.use(from);\n return cloned;\n },\n applyToStack: cloneTo,\n resolve: function (handler, context) {\n var e_1, _a;\n try {\n for (var _b = __values(getMiddlewareList().reverse()), _c = _b.next(); !_c.done; _c = _b.next()) {\n var middleware = _c.value;\n handler = middleware(handler, context);\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return handler;\n },\n };\n return stack;\n};\nvar stepWeights = {\n initialize: 5,\n serialize: 4,\n build: 3,\n finalizeRequest: 2,\n deserialize: 1,\n};\nvar priorityWeights = {\n high: 3,\n normal: 2,\n low: 1,\n};\n//# 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isRemoved = false;\n    const filterCb = (entry: MiddlewareEntry<Input, Output>): boolean => {\n      if (entry.name && entry.name === toRemove) {\n        isRemoved = true;\n        entriesNameSet.delete(toRemove);\n        return false;\n      }\n      return true;\n    };\n    absoluteEntries = absoluteEntries.filter(filterCb);\n    relativeEntries = relativeEntries.filter(filterCb);\n    return isRemoved;\n  };\n\n  const removeByReference = (toRemove: MiddlewareType<Input, Output>): boolean => {\n    let isRemoved = false;\n    const filterCb = (entry: MiddlewareEntry<Input, Output>): boolean => {\n      if (entry.middleware === toRemove) {\n        isRemoved = true;\n        if (entry.name) entriesNameSet.delete(entry.name);\n        return false;\n      }\n      return true;\n    };\n    absoluteEntries = absoluteEntries.filter(filterCb);\n    relativeEntries = relativeEntries.filter(filterCb);\n    return isRemoved;\n  };\n\n  const cloneTo = <InputType extends Input, OutputType extends Output>(\n    toStack: MiddlewareStack<InputType, OutputType>\n  ): MiddlewareStack<InputType, OutputType> => {\n    absoluteEntries.forEach((entry) => {\n      //@ts-ignore\n      toStack.add(entry.middleware, { ...entry });\n    });\n    relativeEntries.forEach((entry) => {\n      //@ts-ignore\n      toStack.addRelativeTo(entry.middleware, { ...entry });\n    });\n    return toStack;\n  };\n\n  const expandRelativeMiddlewareList = (\n    from: Normalized<MiddlewareEntry<Input, Output>, Input, Output>\n  ): MiddlewareEntry<Input, Output>[] => {\n    const expandedMiddlewareList: MiddlewareEntry<Input, Output>[] = [];\n    from.before.forEach((entry) => {\n      if (entry.before.length === 0 && entry.after.length === 0) {\n        expandedMiddlewareList.push(entry);\n      } else {\n        expandedMiddlewareList.push(...expandRelativeMiddlewareList(entry));\n      }\n    });\n    expandedMiddlewareList.push(from);\n    from.after.reverse().forEach((entry) => {\n      if (entry.before.length === 0 && entry.after.length === 0) {\n        expandedMiddlewareList.push(entry);\n      } else {\n        expandedMiddlewareList.push(...expandRelativeMiddlewareList(entry));\n      }\n    });\n    return expandedMiddlewareList;\n  };\n\n  /**\n   * Get a final list of middleware in the order of being executed in the resolved handler.\n   */\n  const getMiddlewareList = (): Array<MiddlewareType<Input, Output>> => {\n    const normalizedAbsoluteEntries: Normalized<AbsoluteMiddlewareEntry<Input, Output>, Input, Output>[] = [];\n    const normalizedRelativeEntries: Normalized<RelativeMiddlewareEntry<Input, Output>, Input, Output>[] = [];\n    const normalizedEntriesNameMap: {\n      [middlewareName: string]: Normalized<MiddlewareEntry<Input, Output>, Input, Output>;\n    } = {};\n\n    absoluteEntries.forEach((entry) => {\n      const normalizedEntry = {\n        ...entry,\n        before: [],\n        after: [],\n      };\n      if (normalizedEntry.name) normalizedEntriesNameMap[normalizedEntry.name] = normalizedEntry;\n      normalizedAbsoluteEntries.push(normalizedEntry);\n    });\n\n    relativeEntries.forEach((entry) => {\n      const normalizedEntry = {\n        ...entry,\n        before: [],\n        after: [],\n      };\n      if (normalizedEntry.name) normalizedEntriesNameMap[normalizedEntry.name] = normalizedEntry;\n      normalizedRelativeEntries.push(normalizedEntry);\n    });\n\n    normalizedRelativeEntries.forEach((entry) => {\n      if (entry.toMiddleware) {\n        const toMiddleware = normalizedEntriesNameMap[entry.toMiddleware];\n        if (toMiddleware === undefined) {\n          throw new Error(\n            `${entry.toMiddleware} is not found when adding ${entry.name || \"anonymous\"} middleware ${entry.relation} ${\n              entry.toMiddleware\n            }`\n          );\n        }\n        if (entry.relation === \"after\") {\n          toMiddleware.after.push(entry);\n        }\n        if (entry.relation === \"before\") {\n          toMiddleware.before.push(entry);\n        }\n      }\n    });\n\n    const mainChain = sort(normalizedAbsoluteEntries)\n      .map(expandRelativeMiddlewareList)\n      .reduce((wholeList, expendedMiddlewareList) => {\n        // TODO: Replace it with Array.flat();\n        wholeList.push(...expendedMiddlewareList);\n        return wholeList;\n      }, [] as MiddlewareEntry<Input, Output>[]);\n    return mainChain.map((entry) => entry.middleware);\n  };\n\n  const stack = {\n    add: (middleware: MiddlewareType<Input, Output>, options: HandlerOptions & AbsoluteLocation = {}) => {\n      const { name, override } = options;\n      const entry: AbsoluteMiddlewareEntry<Input, Output> = {\n        step: \"initialize\",\n        priority: \"normal\",\n        middleware,\n        ...options,\n      };\n      if (name) {\n        if (entriesNameSet.has(name)) {\n          if (!override) throw new Error(`Duplicate middleware name '${name}'`);\n          const toOverrideIndex = absoluteEntries.findIndex((entry) => entry.name === name);\n          const toOverride = absoluteEntries[toOverrideIndex];\n          if (toOverride.step !== entry.step || toOverride.priority !== entry.priority) {\n            throw new Error(\n              `\"${name}\" middleware with ${toOverride.priority} priority in ${toOverride.step} step cannot be ` +\n                `overridden by same-name middleware with ${entry.priority} priority in ${entry.step} step.`\n            );\n          }\n          absoluteEntries.splice(toOverrideIndex, 1);\n        }\n        entriesNameSet.add(name);\n      }\n      absoluteEntries.push(entry);\n    },\n\n    addRelativeTo: (middleware: MiddlewareType<Input, Output>, options: HandlerOptions & RelativeLocation) => {\n      const { name, override } = options;\n      const entry: RelativeMiddlewareEntry<Input, Output> = {\n        middleware,\n        ...options,\n      };\n      if (name) {\n        if (entriesNameSet.has(name)) {\n          if (!override) throw new Error(`Duplicate middleware name '${name}'`);\n          const toOverrideIndex = relativeEntries.findIndex((entry) => entry.name === name);\n          const toOverride = relativeEntries[toOverrideIndex];\n          if (toOverride.toMiddleware !== entry.toMiddleware || toOverride.relation !== entry.relation) {\n            throw new Error(\n              `\"${name}\" middleware ${toOverride.relation} \"${toOverride.toMiddleware}\" middleware cannot be overridden ` +\n                `by same-name middleware ${entry.relation} \"${entry.toMiddleware}\" middleware.`\n            );\n          }\n          relativeEntries.splice(toOverrideIndex, 1);\n        }\n        entriesNameSet.add(name);\n      }\n      relativeEntries.push(entry);\n    },\n\n    clone: () => cloneTo(constructStack<Input, Output>()),\n\n    use: (plugin: Pluggable<Input, Output>) => {\n      plugin.applyToStack(stack);\n    },\n\n    remove: (toRemove: MiddlewareType<Input, Output> | string): boolean => {\n      if (typeof toRemove === \"string\") return removeByName(toRemove);\n      else return removeByReference(toRemove);\n    },\n\n    removeByTag: (toRemove: string): boolean => {\n      let isRemoved = false;\n      const filterCb = (entry: MiddlewareEntry<Input, Output>): boolean => {\n        const { tags, name } = entry;\n        if (tags && tags.includes(toRemove)) {\n          if (name) entriesNameSet.delete(name);\n          isRemoved = true;\n          return false;\n        }\n        return true;\n      };\n      absoluteEntries = absoluteEntries.filter(filterCb);\n      relativeEntries = relativeEntries.filter(filterCb);\n      return isRemoved;\n    },\n\n    concat: <InputType extends Input, OutputType extends Output>(\n      from: MiddlewareStack<InputType, OutputType>\n    ): MiddlewareStack<InputType, OutputType> => {\n      const cloned = cloneTo(constructStack<InputType, OutputType>());\n      cloned.use(from);\n      return cloned;\n    },\n\n    applyToStack: cloneTo,\n\n    resolve: <InputType extends Input, OutputType extends Output>(\n      handler: DeserializeHandler<InputType, OutputType>,\n      context: HandlerExecutionContext\n    ): Handler<InputType, OutputType> => {\n      for (const middleware of getMiddlewareList().reverse()) {\n        handler = middleware(handler as Handler<Input, OutputType>, context) as any;\n      }\n      return handler as Handler<InputType, OutputType>;\n    },\n  };\n  return stack;\n};\n\nconst stepWeights: { [key in Step]: number } = {\n  initialize: 5,\n  serialize: 4,\n  build: 3,\n  finalizeRequest: 2,\n  deserialize: 1,\n};\n\nconst priorityWeights: { [key in Priority]: number } = {\n  high: 3,\n  normal: 2,\n  low: 1,\n};\n"]}","import { constructStack } from \"@aws-sdk/middleware-stack\";\nvar Client = /** @class */ (function () {\n function Client(config) {\n this.middlewareStack = constructStack();\n this.config = config;\n }\n Client.prototype.send = function (command, optionsOrCb, cb) {\n var options = typeof optionsOrCb !== \"function\" ? optionsOrCb : undefined;\n var callback = typeof optionsOrCb === \"function\" ? optionsOrCb : cb;\n var handler = command.resolveMiddleware(this.middlewareStack, this.config, options);\n if (callback) {\n handler(command)\n .then(function (result) { return callback(null, result.output); }, function (err) { return callback(err); })\n .catch(\n // prevent any errors thrown in the callback from triggering an\n // unhandled promise rejection\n function () { });\n }\n else {\n return handler(command).then(function (result) { return result.output; });\n }\n };\n Client.prototype.destroy = function () {\n if (this.config.requestHandler.destroy)\n this.config.requestHandler.destroy();\n };\n return Client;\n}());\nexport { Client };\n//# sourceMappingURL=data:application/json;base64,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","import { constructStack } from \"@aws-sdk/middleware-stack\";\nvar Command = /** @class */ (function () {\n function Command() {\n this.middlewareStack = constructStack();\n }\n return Command;\n}());\nexport { Command };\n//# sourceMappingURL=data:application/json;base64,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","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","/**\n * Lazy String holder for JSON typed contents.\n */\nimport { __extends, __read, __spread } from \"tslib\";\n/**\n * Because of https://github.com/microsoft/tslib/issues/95,\n * TS 'extends' shim doesn't support extending native types like String.\n * So here we create StringWrapper that duplicate everything from String\n * class including its prototype chain. So we can extend from here.\n */\n// @ts-ignore StringWrapper implementation is not a simple constructor\nexport var StringWrapper = function () {\n //@ts-ignore 'this' cannot be assigned to any, but Object.getPrototypeOf accepts any\n var Class = Object.getPrototypeOf(this).constructor;\n var Constructor = Function.bind.apply(String, __spread([null], arguments));\n //@ts-ignore Call wrapped String constructor directly, don't bother typing it.\n var instance = new Constructor();\n Object.setPrototypeOf(instance, Class.prototype);\n return instance;\n};\nStringWrapper.prototype = Object.create(String.prototype, {\n constructor: {\n value: StringWrapper,\n enumerable: false,\n writable: true,\n configurable: true,\n },\n});\nObject.setPrototypeOf(StringWrapper, String);\nvar LazyJsonString = /** @class */ (function (_super) {\n __extends(LazyJsonString, _super);\n function LazyJsonString() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n LazyJsonString.prototype.deserializeJSON = function () {\n return JSON.parse(_super.prototype.toString.call(this));\n };\n LazyJsonString.prototype.toJSON = function () {\n return _super.prototype.toString.call(this);\n };\n LazyJsonString.fromObject = function (object) {\n if (object instanceof LazyJsonString) {\n return object;\n }\n else if (object instanceof String || typeof object === \"string\") {\n return new LazyJsonString(object);\n }\n return new LazyJsonString(JSON.stringify(object));\n };\n return LazyJsonString;\n}(StringWrapper));\nexport { LazyJsonString };\n//# sourceMappingURL=data:application/json;base64,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","import { __assign, __extends } from \"tslib\";\nimport { ClientDefaultValues as __ClientDefaultValues } from \"./runtimeConfig\";\nimport { resolveEndpointsConfig, resolveRegionConfig, } from \"@aws-sdk/config-resolver\";\nimport { getContentLengthPlugin } from \"@aws-sdk/middleware-content-length\";\nimport { getHostHeaderPlugin, resolveHostHeaderConfig, } from \"@aws-sdk/middleware-host-header\";\nimport { getLoggerPlugin } from \"@aws-sdk/middleware-logger\";\nimport { getRetryPlugin, resolveRetryConfig } from \"@aws-sdk/middleware-retry\";\nimport { resolveAwsAuthConfig } from \"@aws-sdk/middleware-signing\";\nimport { getUserAgentPlugin, resolveUserAgentConfig, } from \"@aws-sdk/middleware-user-agent\";\nimport { Client as __Client, } from \"@aws-sdk/smithy-client\";\n/**\n * Amazon Cognito Federated Identities\n *

Amazon Cognito Federated Identities is a web service that delivers scoped temporary\n * credentials to mobile devices and other untrusted environments. It uniquely identifies a\n * device and supplies the user with a consistent identity over the lifetime of an\n * application.

\n *

Using Amazon Cognito Federated Identities, you can enable authentication with one or\n * more third-party identity providers (Facebook, Google, or Login with Amazon) or an Amazon\n * Cognito user pool, and you can also choose to support unauthenticated access from your app.\n * Cognito delivers a unique identifier for each user and acts as an OpenID token provider\n * trusted by AWS Security Token Service (STS) to access temporary, limited-privilege AWS\n * credentials.

\n *

For a description of the authentication flow from the Amazon Cognito Developer Guide\n * see Authentication Flow.

\n *

For more information see Amazon Cognito Federated Identities.

\n */\nvar CognitoIdentityClient = /** @class */ (function (_super) {\n __extends(CognitoIdentityClient, _super);\n function CognitoIdentityClient(configuration) {\n var _this = this;\n var _config_0 = __assign(__assign({}, __ClientDefaultValues), configuration);\n var _config_1 = resolveRegionConfig(_config_0);\n var _config_2 = resolveEndpointsConfig(_config_1);\n var _config_3 = resolveAwsAuthConfig(_config_2);\n var _config_4 = resolveRetryConfig(_config_3);\n var _config_5 = resolveHostHeaderConfig(_config_4);\n var _config_6 = resolveUserAgentConfig(_config_5);\n _this = _super.call(this, _config_6) || this;\n _this.config = _config_6;\n _this.middlewareStack.use(getRetryPlugin(_this.config));\n _this.middlewareStack.use(getContentLengthPlugin(_this.config));\n _this.middlewareStack.use(getHostHeaderPlugin(_this.config));\n _this.middlewareStack.use(getLoggerPlugin(_this.config));\n _this.middlewareStack.use(getUserAgentPlugin(_this.config));\n return _this;\n }\n CognitoIdentityClient.prototype.destroy = function () {\n _super.prototype.destroy.call(this);\n };\n return CognitoIdentityClient;\n}(__Client));\nexport { CognitoIdentityClient };\n//# sourceMappingURL=CognitoIdentityClient.js.map","import { __assign } from \"tslib\";\nexport var AmbiguousRoleResolutionType;\n(function (AmbiguousRoleResolutionType) {\n AmbiguousRoleResolutionType[\"AUTHENTICATED_ROLE\"] = \"AuthenticatedRole\";\n AmbiguousRoleResolutionType[\"DENY\"] = \"Deny\";\n})(AmbiguousRoleResolutionType || (AmbiguousRoleResolutionType = {}));\nexport var CognitoIdentityProvider;\n(function (CognitoIdentityProvider) {\n CognitoIdentityProvider.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(CognitoIdentityProvider || (CognitoIdentityProvider = {}));\nexport var CreateIdentityPoolInput;\n(function (CreateIdentityPoolInput) {\n CreateIdentityPoolInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(CreateIdentityPoolInput || (CreateIdentityPoolInput = {}));\nexport var IdentityPool;\n(function (IdentityPool) {\n IdentityPool.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(IdentityPool || (IdentityPool = {}));\nexport var InternalErrorException;\n(function (InternalErrorException) {\n InternalErrorException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(InternalErrorException || (InternalErrorException = {}));\nexport var InvalidParameterException;\n(function (InvalidParameterException) {\n InvalidParameterException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(InvalidParameterException || (InvalidParameterException = {}));\nexport var LimitExceededException;\n(function (LimitExceededException) {\n LimitExceededException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(LimitExceededException || (LimitExceededException = {}));\nexport var NotAuthorizedException;\n(function (NotAuthorizedException) {\n NotAuthorizedException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(NotAuthorizedException || (NotAuthorizedException = {}));\nexport var ResourceConflictException;\n(function (ResourceConflictException) {\n ResourceConflictException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ResourceConflictException || (ResourceConflictException = {}));\nexport var TooManyRequestsException;\n(function (TooManyRequestsException) {\n TooManyRequestsException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(TooManyRequestsException || (TooManyRequestsException = {}));\nexport var DeleteIdentitiesInput;\n(function (DeleteIdentitiesInput) {\n DeleteIdentitiesInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(DeleteIdentitiesInput || (DeleteIdentitiesInput = {}));\nexport var ErrorCode;\n(function (ErrorCode) {\n ErrorCode[\"ACCESS_DENIED\"] = \"AccessDenied\";\n ErrorCode[\"INTERNAL_SERVER_ERROR\"] = \"InternalServerError\";\n})(ErrorCode || (ErrorCode = {}));\nexport var UnprocessedIdentityId;\n(function (UnprocessedIdentityId) {\n UnprocessedIdentityId.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(UnprocessedIdentityId || (UnprocessedIdentityId = {}));\nexport var DeleteIdentitiesResponse;\n(function (DeleteIdentitiesResponse) {\n DeleteIdentitiesResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(DeleteIdentitiesResponse || (DeleteIdentitiesResponse = {}));\nexport var DeleteIdentityPoolInput;\n(function (DeleteIdentityPoolInput) {\n DeleteIdentityPoolInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(DeleteIdentityPoolInput || (DeleteIdentityPoolInput = {}));\nexport var ResourceNotFoundException;\n(function (ResourceNotFoundException) {\n ResourceNotFoundException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ResourceNotFoundException || (ResourceNotFoundException = {}));\nexport var DescribeIdentityInput;\n(function (DescribeIdentityInput) {\n DescribeIdentityInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(DescribeIdentityInput || (DescribeIdentityInput = {}));\nexport var IdentityDescription;\n(function (IdentityDescription) {\n IdentityDescription.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(IdentityDescription || (IdentityDescription = {}));\nexport var DescribeIdentityPoolInput;\n(function (DescribeIdentityPoolInput) {\n DescribeIdentityPoolInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(DescribeIdentityPoolInput || (DescribeIdentityPoolInput = {}));\nexport var ExternalServiceException;\n(function (ExternalServiceException) {\n ExternalServiceException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ExternalServiceException || (ExternalServiceException = {}));\nexport var GetCredentialsForIdentityInput;\n(function (GetCredentialsForIdentityInput) {\n GetCredentialsForIdentityInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetCredentialsForIdentityInput || (GetCredentialsForIdentityInput = {}));\nexport var Credentials;\n(function (Credentials) {\n Credentials.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(Credentials || (Credentials = {}));\nexport var GetCredentialsForIdentityResponse;\n(function (GetCredentialsForIdentityResponse) {\n GetCredentialsForIdentityResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetCredentialsForIdentityResponse || (GetCredentialsForIdentityResponse = {}));\nexport var InvalidIdentityPoolConfigurationException;\n(function (InvalidIdentityPoolConfigurationException) {\n InvalidIdentityPoolConfigurationException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(InvalidIdentityPoolConfigurationException || (InvalidIdentityPoolConfigurationException = {}));\nexport var GetIdInput;\n(function (GetIdInput) {\n GetIdInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetIdInput || (GetIdInput = {}));\nexport var GetIdResponse;\n(function (GetIdResponse) {\n GetIdResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetIdResponse || (GetIdResponse = {}));\nexport var GetIdentityPoolRolesInput;\n(function (GetIdentityPoolRolesInput) {\n GetIdentityPoolRolesInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetIdentityPoolRolesInput || (GetIdentityPoolRolesInput = {}));\nexport var MappingRuleMatchType;\n(function (MappingRuleMatchType) {\n MappingRuleMatchType[\"CONTAINS\"] = \"Contains\";\n MappingRuleMatchType[\"EQUALS\"] = \"Equals\";\n MappingRuleMatchType[\"NOT_EQUAL\"] = \"NotEqual\";\n MappingRuleMatchType[\"STARTS_WITH\"] = \"StartsWith\";\n})(MappingRuleMatchType || (MappingRuleMatchType = {}));\nexport var MappingRule;\n(function (MappingRule) {\n MappingRule.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(MappingRule || (MappingRule = {}));\nexport var RulesConfigurationType;\n(function (RulesConfigurationType) {\n RulesConfigurationType.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(RulesConfigurationType || (RulesConfigurationType = {}));\nexport var RoleMappingType;\n(function (RoleMappingType) {\n RoleMappingType[\"RULES\"] = \"Rules\";\n RoleMappingType[\"TOKEN\"] = \"Token\";\n})(RoleMappingType || (RoleMappingType = {}));\nexport var RoleMapping;\n(function (RoleMapping) {\n RoleMapping.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(RoleMapping || (RoleMapping = {}));\nexport var GetIdentityPoolRolesResponse;\n(function (GetIdentityPoolRolesResponse) {\n GetIdentityPoolRolesResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetIdentityPoolRolesResponse || (GetIdentityPoolRolesResponse = {}));\nexport var GetOpenIdTokenInput;\n(function (GetOpenIdTokenInput) {\n GetOpenIdTokenInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetOpenIdTokenInput || (GetOpenIdTokenInput = {}));\nexport var GetOpenIdTokenResponse;\n(function (GetOpenIdTokenResponse) {\n GetOpenIdTokenResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetOpenIdTokenResponse || (GetOpenIdTokenResponse = {}));\nexport var DeveloperUserAlreadyRegisteredException;\n(function (DeveloperUserAlreadyRegisteredException) {\n DeveloperUserAlreadyRegisteredException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(DeveloperUserAlreadyRegisteredException || (DeveloperUserAlreadyRegisteredException = {}));\nexport var GetOpenIdTokenForDeveloperIdentityInput;\n(function (GetOpenIdTokenForDeveloperIdentityInput) {\n GetOpenIdTokenForDeveloperIdentityInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetOpenIdTokenForDeveloperIdentityInput || (GetOpenIdTokenForDeveloperIdentityInput = {}));\nexport var GetOpenIdTokenForDeveloperIdentityResponse;\n(function (GetOpenIdTokenForDeveloperIdentityResponse) {\n GetOpenIdTokenForDeveloperIdentityResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(GetOpenIdTokenForDeveloperIdentityResponse || (GetOpenIdTokenForDeveloperIdentityResponse = {}));\nexport var ListIdentitiesInput;\n(function (ListIdentitiesInput) {\n ListIdentitiesInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ListIdentitiesInput || (ListIdentitiesInput = {}));\nexport var ListIdentitiesResponse;\n(function (ListIdentitiesResponse) {\n ListIdentitiesResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ListIdentitiesResponse || (ListIdentitiesResponse = {}));\nexport var ListIdentityPoolsInput;\n(function (ListIdentityPoolsInput) {\n ListIdentityPoolsInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ListIdentityPoolsInput || (ListIdentityPoolsInput = {}));\nexport var IdentityPoolShortDescription;\n(function (IdentityPoolShortDescription) {\n IdentityPoolShortDescription.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(IdentityPoolShortDescription || (IdentityPoolShortDescription = {}));\nexport var ListIdentityPoolsResponse;\n(function (ListIdentityPoolsResponse) {\n ListIdentityPoolsResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ListIdentityPoolsResponse || (ListIdentityPoolsResponse = {}));\nexport var ListTagsForResourceInput;\n(function (ListTagsForResourceInput) {\n ListTagsForResourceInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ListTagsForResourceInput || (ListTagsForResourceInput = {}));\nexport var ListTagsForResourceResponse;\n(function (ListTagsForResourceResponse) {\n ListTagsForResourceResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ListTagsForResourceResponse || (ListTagsForResourceResponse = {}));\nexport var LookupDeveloperIdentityInput;\n(function (LookupDeveloperIdentityInput) {\n LookupDeveloperIdentityInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(LookupDeveloperIdentityInput || (LookupDeveloperIdentityInput = {}));\nexport var LookupDeveloperIdentityResponse;\n(function (LookupDeveloperIdentityResponse) {\n LookupDeveloperIdentityResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(LookupDeveloperIdentityResponse || (LookupDeveloperIdentityResponse = {}));\nexport var MergeDeveloperIdentitiesInput;\n(function (MergeDeveloperIdentitiesInput) {\n MergeDeveloperIdentitiesInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(MergeDeveloperIdentitiesInput || (MergeDeveloperIdentitiesInput = {}));\nexport var MergeDeveloperIdentitiesResponse;\n(function (MergeDeveloperIdentitiesResponse) {\n MergeDeveloperIdentitiesResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(MergeDeveloperIdentitiesResponse || (MergeDeveloperIdentitiesResponse = {}));\nexport var ConcurrentModificationException;\n(function (ConcurrentModificationException) {\n ConcurrentModificationException.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(ConcurrentModificationException || (ConcurrentModificationException = {}));\nexport var SetIdentityPoolRolesInput;\n(function (SetIdentityPoolRolesInput) {\n SetIdentityPoolRolesInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(SetIdentityPoolRolesInput || (SetIdentityPoolRolesInput = {}));\nexport var TagResourceInput;\n(function (TagResourceInput) {\n TagResourceInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(TagResourceInput || (TagResourceInput = {}));\nexport var TagResourceResponse;\n(function (TagResourceResponse) {\n TagResourceResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(TagResourceResponse || (TagResourceResponse = {}));\nexport var UnlinkDeveloperIdentityInput;\n(function (UnlinkDeveloperIdentityInput) {\n UnlinkDeveloperIdentityInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(UnlinkDeveloperIdentityInput || (UnlinkDeveloperIdentityInput = {}));\nexport var UnlinkIdentityInput;\n(function (UnlinkIdentityInput) {\n UnlinkIdentityInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(UnlinkIdentityInput || (UnlinkIdentityInput = {}));\nexport var UntagResourceInput;\n(function (UntagResourceInput) {\n UntagResourceInput.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(UntagResourceInput || (UntagResourceInput = {}));\nexport var UntagResourceResponse;\n(function (UntagResourceResponse) {\n UntagResourceResponse.filterSensitiveLog = function (obj) { return (__assign({}, obj)); };\n})(UntagResourceResponse || (UntagResourceResponse = {}));\n//# sourceMappingURL=models_0.js.map","import { __assign, __awaiter, __generator, __read } from \"tslib\";\nimport { HttpRequest as __HttpRequest } from \"@aws-sdk/protocol-http\";\nexport var serializeAws_json1_1CreateIdentityPoolCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.CreateIdentityPool\",\n };\n body = JSON.stringify(serializeAws_json1_1CreateIdentityPoolInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1DeleteIdentitiesCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.DeleteIdentities\",\n };\n body = JSON.stringify(serializeAws_json1_1DeleteIdentitiesInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1DeleteIdentityPoolCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.DeleteIdentityPool\",\n };\n body = JSON.stringify(serializeAws_json1_1DeleteIdentityPoolInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1DescribeIdentityCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.DescribeIdentity\",\n };\n body = JSON.stringify(serializeAws_json1_1DescribeIdentityInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1DescribeIdentityPoolCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.DescribeIdentityPool\",\n };\n body = JSON.stringify(serializeAws_json1_1DescribeIdentityPoolInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1GetCredentialsForIdentityCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.GetCredentialsForIdentity\",\n };\n body = JSON.stringify(serializeAws_json1_1GetCredentialsForIdentityInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1GetIdCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.GetId\",\n };\n body = JSON.stringify(serializeAws_json1_1GetIdInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1GetIdentityPoolRolesCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.GetIdentityPoolRoles\",\n };\n body = JSON.stringify(serializeAws_json1_1GetIdentityPoolRolesInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1GetOpenIdTokenCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.GetOpenIdToken\",\n };\n body = JSON.stringify(serializeAws_json1_1GetOpenIdTokenInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1GetOpenIdTokenForDeveloperIdentityCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.GetOpenIdTokenForDeveloperIdentity\",\n };\n body = JSON.stringify(serializeAws_json1_1GetOpenIdTokenForDeveloperIdentityInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1ListIdentitiesCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.ListIdentities\",\n };\n body = JSON.stringify(serializeAws_json1_1ListIdentitiesInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1ListIdentityPoolsCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.ListIdentityPools\",\n };\n body = JSON.stringify(serializeAws_json1_1ListIdentityPoolsInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1ListTagsForResourceCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.ListTagsForResource\",\n };\n body = JSON.stringify(serializeAws_json1_1ListTagsForResourceInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1LookupDeveloperIdentityCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.LookupDeveloperIdentity\",\n };\n body = JSON.stringify(serializeAws_json1_1LookupDeveloperIdentityInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1MergeDeveloperIdentitiesCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.MergeDeveloperIdentities\",\n };\n body = JSON.stringify(serializeAws_json1_1MergeDeveloperIdentitiesInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1SetIdentityPoolRolesCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.SetIdentityPoolRoles\",\n };\n body = JSON.stringify(serializeAws_json1_1SetIdentityPoolRolesInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1TagResourceCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.TagResource\",\n };\n body = JSON.stringify(serializeAws_json1_1TagResourceInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1UnlinkDeveloperIdentityCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.UnlinkDeveloperIdentity\",\n };\n body = JSON.stringify(serializeAws_json1_1UnlinkDeveloperIdentityInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1UnlinkIdentityCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.UnlinkIdentity\",\n };\n body = JSON.stringify(serializeAws_json1_1UnlinkIdentityInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1UntagResourceCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.UntagResource\",\n };\n body = JSON.stringify(serializeAws_json1_1UntagResourceInput(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var serializeAws_json1_1UpdateIdentityPoolCommand = function (input, context) { return __awaiter(void 0, void 0, void 0, function () {\n var headers, body;\n return __generator(this, function (_a) {\n headers = {\n \"content-type\": \"application/x-amz-json-1.1\",\n \"x-amz-target\": \"AWSCognitoIdentityService.UpdateIdentityPool\",\n };\n body = JSON.stringify(serializeAws_json1_1IdentityPool(input, context));\n return [2 /*return*/, buildHttpRpcRequest(context, headers, \"/\", undefined, body)];\n });\n}); };\nexport var deserializeAws_json1_1CreateIdentityPoolCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1CreateIdentityPoolCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1IdentityPool(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1CreateIdentityPoolCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, parsedBody, message;\n var _j;\n return __generator(this, function (_k) {\n switch (_k.label) {\n case 0:\n _a = [__assign({}, output)];\n _j = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_j.body = _k.sent(), _j)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"LimitExceededException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#LimitExceededException\": return [3 /*break*/, 6];\n case \"NotAuthorizedException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 8];\n case \"ResourceConflictException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 10];\n case \"TooManyRequestsException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 12];\n }\n return [3 /*break*/, 14];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1LimitExceededExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 14:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _k.label = 15;\n case 15:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1DeleteIdentitiesCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1DeleteIdentitiesCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1DeleteIdentitiesResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1DeleteIdentitiesCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, parsedBody, message;\n var _f;\n return __generator(this, function (_g) {\n switch (_g.label) {\n case 0:\n _a = [__assign({}, output)];\n _f = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_f.body = _g.sent(), _f)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"TooManyRequestsException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 6];\n }\n return [3 /*break*/, 8];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_g.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 9];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_g.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 9];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_g.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 9];\n case 8:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _g.label = 9;\n case 9:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1DeleteIdentityPoolCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1DeleteIdentityPoolCommandError(output, context)];\n }\n return [4 /*yield*/, collectBody(output.body, context)];\n case 1:\n _a.sent();\n response = {\n $metadata: deserializeMetadata(output),\n };\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1DeleteIdentityPoolCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1DescribeIdentityCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1DescribeIdentityCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1IdentityDescription(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1DescribeIdentityCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1DescribeIdentityPoolCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1DescribeIdentityPoolCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1IdentityPool(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1DescribeIdentityPoolCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1GetCredentialsForIdentityCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1GetCredentialsForIdentityCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1GetCredentialsForIdentityResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1GetCredentialsForIdentityCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, _k, parsedBody, message;\n var _l;\n return __generator(this, function (_m) {\n switch (_m.label) {\n case 0:\n _a = [__assign({}, output)];\n _l = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_l.body = _m.sent(), _l)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"ExternalServiceException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#ExternalServiceException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidIdentityPoolConfigurationException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidIdentityPoolConfigurationException\": return [3 /*break*/, 6];\n case \"InvalidParameterException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 8];\n case \"NotAuthorizedException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 10];\n case \"ResourceConflictException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 12];\n case \"ResourceNotFoundException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 14];\n case \"TooManyRequestsException\": return [3 /*break*/, 16];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 16];\n }\n return [3 /*break*/, 18];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ExternalServiceExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidIdentityPoolConfigurationExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 16:\n _k = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 17:\n response = __assign.apply(void 0, [__assign.apply(void 0, _k.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 18:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _m.label = 19;\n case 19:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1GetIdCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1GetIdCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1GetIdResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1GetIdCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, _k, parsedBody, message;\n var _l;\n return __generator(this, function (_m) {\n switch (_m.label) {\n case 0:\n _a = [__assign({}, output)];\n _l = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_l.body = _m.sent(), _l)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"ExternalServiceException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#ExternalServiceException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidParameterException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 6];\n case \"LimitExceededException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#LimitExceededException\": return [3 /*break*/, 8];\n case \"NotAuthorizedException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 10];\n case \"ResourceConflictException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 12];\n case \"ResourceNotFoundException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 14];\n case \"TooManyRequestsException\": return [3 /*break*/, 16];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 16];\n }\n return [3 /*break*/, 18];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ExternalServiceExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1LimitExceededExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 16:\n _k = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 17:\n response = __assign.apply(void 0, [__assign.apply(void 0, _k.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 18:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _m.label = 19;\n case 19:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1GetIdentityPoolRolesCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1GetIdentityPoolRolesCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1GetIdentityPoolRolesResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1GetIdentityPoolRolesCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, parsedBody, message;\n var _j;\n return __generator(this, function (_k) {\n switch (_k.label) {\n case 0:\n _a = [__assign({}, output)];\n _j = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_j.body = _k.sent(), _j)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceConflictException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 8];\n case \"ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"TooManyRequestsException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 12];\n }\n return [3 /*break*/, 14];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 14:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _k.label = 15;\n case 15:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1GetOpenIdTokenCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1GetOpenIdTokenCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1GetOpenIdTokenResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1GetOpenIdTokenCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, parsedBody, message;\n var _k;\n return __generator(this, function (_l) {\n switch (_l.label) {\n case 0:\n _a = [__assign({}, output)];\n _k = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_k.body = _l.sent(), _k)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"ExternalServiceException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#ExternalServiceException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidParameterException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 6];\n case \"NotAuthorizedException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 8];\n case \"ResourceConflictException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 10];\n case \"ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"TooManyRequestsException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 14];\n }\n return [3 /*break*/, 16];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ExternalServiceExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 16:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _l.label = 17;\n case 17:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1GetOpenIdTokenForDeveloperIdentityCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1GetOpenIdTokenForDeveloperIdentityCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1GetOpenIdTokenForDeveloperIdentityResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1GetOpenIdTokenForDeveloperIdentityCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, parsedBody, message;\n var _k;\n return __generator(this, function (_l) {\n switch (_l.label) {\n case 0:\n _a = [__assign({}, output)];\n _k = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_k.body = _l.sent(), _k)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"DeveloperUserAlreadyRegisteredException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#DeveloperUserAlreadyRegisteredException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidParameterException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 6];\n case \"NotAuthorizedException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 8];\n case \"ResourceConflictException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 10];\n case \"ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"TooManyRequestsException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 14];\n }\n return [3 /*break*/, 16];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1DeveloperUserAlreadyRegisteredExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 16:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _l.label = 17;\n case 17:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1ListIdentitiesCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1ListIdentitiesCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1ListIdentitiesResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1ListIdentitiesCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1ListIdentityPoolsCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1ListIdentityPoolsCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1ListIdentityPoolsResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1ListIdentityPoolsCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1ListTagsForResourceCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1ListTagsForResourceCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1ListTagsForResourceResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1ListTagsForResourceCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1LookupDeveloperIdentityCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1LookupDeveloperIdentityCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1LookupDeveloperIdentityResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1LookupDeveloperIdentityCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, parsedBody, message;\n var _j;\n return __generator(this, function (_k) {\n switch (_k.label) {\n case 0:\n _a = [__assign({}, output)];\n _j = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_j.body = _k.sent(), _j)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceConflictException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 8];\n case \"ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"TooManyRequestsException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 12];\n }\n return [3 /*break*/, 14];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 14:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _k.label = 15;\n case 15:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1MergeDeveloperIdentitiesCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1MergeDeveloperIdentitiesCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1MergeDeveloperIdentitiesResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1MergeDeveloperIdentitiesCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, parsedBody, message;\n var _j;\n return __generator(this, function (_k) {\n switch (_k.label) {\n case 0:\n _a = [__assign({}, output)];\n _j = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_j.body = _k.sent(), _j)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceConflictException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 8];\n case \"ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"TooManyRequestsException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 12];\n }\n return [3 /*break*/, 14];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 14:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _k.label = 15;\n case 15:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1SetIdentityPoolRolesCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1SetIdentityPoolRolesCommandError(output, context)];\n }\n return [4 /*yield*/, collectBody(output.body, context)];\n case 1:\n _a.sent();\n response = {\n $metadata: deserializeMetadata(output),\n };\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1SetIdentityPoolRolesCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, parsedBody, message;\n var _k;\n return __generator(this, function (_l) {\n switch (_l.label) {\n case 0:\n _a = [__assign({}, output)];\n _k = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_k.body = _l.sent(), _k)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"ConcurrentModificationException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#ConcurrentModificationException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidParameterException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 6];\n case \"NotAuthorizedException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 8];\n case \"ResourceConflictException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 10];\n case \"ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"TooManyRequestsException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 14];\n }\n return [3 /*break*/, 16];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ConcurrentModificationExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 16:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _l.label = 17;\n case 17:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1TagResourceCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1TagResourceCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1TagResourceResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1TagResourceCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1UnlinkDeveloperIdentityCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1UnlinkDeveloperIdentityCommandError(output, context)];\n }\n return [4 /*yield*/, collectBody(output.body, context)];\n case 1:\n _a.sent();\n response = {\n $metadata: deserializeMetadata(output),\n };\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1UnlinkDeveloperIdentityCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, parsedBody, message;\n var _j;\n return __generator(this, function (_k) {\n switch (_k.label) {\n case 0:\n _a = [__assign({}, output)];\n _j = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_j.body = _k.sent(), _j)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceConflictException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 8];\n case \"ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 10];\n case \"TooManyRequestsException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 12];\n }\n return [3 /*break*/, 14];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_k.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 15];\n case 14:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _k.label = 15;\n case 15:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1UnlinkIdentityCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1UnlinkIdentityCommandError(output, context)];\n }\n return [4 /*yield*/, collectBody(output.body, context)];\n case 1:\n _a.sent();\n response = {\n $metadata: deserializeMetadata(output),\n };\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1UnlinkIdentityCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, parsedBody, message;\n var _k;\n return __generator(this, function (_l) {\n switch (_l.label) {\n case 0:\n _a = [__assign({}, output)];\n _k = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_k.body = _l.sent(), _k)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"ExternalServiceException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#ExternalServiceException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidParameterException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 6];\n case \"NotAuthorizedException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 8];\n case \"ResourceConflictException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 10];\n case \"ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 12];\n case \"TooManyRequestsException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 14];\n }\n return [3 /*break*/, 16];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ExternalServiceExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_l.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 17];\n case 16:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _l.label = 17;\n case 17:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1UntagResourceCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1UntagResourceCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1UntagResourceResponse(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1UntagResourceCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, parsedBody, message;\n var _h;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n _a = [__assign({}, output)];\n _h = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_h.body = _j.sent(), _h)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"InternalErrorException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 2];\n case \"InvalidParameterException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 4];\n case \"NotAuthorizedException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 6];\n case \"ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 8];\n case \"TooManyRequestsException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 10];\n }\n return [3 /*break*/, 12];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_j.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 13];\n case 12:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _j.label = 13;\n case 13:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nexport var deserializeAws_json1_1UpdateIdentityPoolCommand = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var data, contents, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (output.statusCode >= 300) {\n return [2 /*return*/, deserializeAws_json1_1UpdateIdentityPoolCommandError(output, context)];\n }\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n data = _a.sent();\n contents = {};\n contents = deserializeAws_json1_1IdentityPool(data, context);\n response = __assign({ $metadata: deserializeMetadata(output) }, contents);\n return [2 /*return*/, Promise.resolve(response)];\n }\n });\n}); };\nvar deserializeAws_json1_1UpdateIdentityPoolCommandError = function (output, context) { return __awaiter(void 0, void 0, void 0, function () {\n var parsedOutput, _a, response, errorCode, _b, _c, _d, _e, _f, _g, _h, _j, _k, parsedBody, message;\n var _l;\n return __generator(this, function (_m) {\n switch (_m.label) {\n case 0:\n _a = [__assign({}, output)];\n _l = {};\n return [4 /*yield*/, parseBody(output.body, context)];\n case 1:\n parsedOutput = __assign.apply(void 0, _a.concat([(_l.body = _m.sent(), _l)]));\n errorCode = \"UnknownError\";\n errorCode = loadRestJsonErrorCode(output, parsedOutput.body);\n _b = errorCode;\n switch (_b) {\n case \"ConcurrentModificationException\": return [3 /*break*/, 2];\n case \"com.amazonaws.cognitoidentity#ConcurrentModificationException\": return [3 /*break*/, 2];\n case \"InternalErrorException\": return [3 /*break*/, 4];\n case \"com.amazonaws.cognitoidentity#InternalErrorException\": return [3 /*break*/, 4];\n case \"InvalidParameterException\": return [3 /*break*/, 6];\n case \"com.amazonaws.cognitoidentity#InvalidParameterException\": return [3 /*break*/, 6];\n case \"LimitExceededException\": return [3 /*break*/, 8];\n case \"com.amazonaws.cognitoidentity#LimitExceededException\": return [3 /*break*/, 8];\n case \"NotAuthorizedException\": return [3 /*break*/, 10];\n case \"com.amazonaws.cognitoidentity#NotAuthorizedException\": return [3 /*break*/, 10];\n case \"ResourceConflictException\": return [3 /*break*/, 12];\n case \"com.amazonaws.cognitoidentity#ResourceConflictException\": return [3 /*break*/, 12];\n case \"ResourceNotFoundException\": return [3 /*break*/, 14];\n case \"com.amazonaws.cognitoidentity#ResourceNotFoundException\": return [3 /*break*/, 14];\n case \"TooManyRequestsException\": return [3 /*break*/, 16];\n case \"com.amazonaws.cognitoidentity#TooManyRequestsException\": return [3 /*break*/, 16];\n }\n return [3 /*break*/, 18];\n case 2:\n _c = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ConcurrentModificationExceptionResponse(parsedOutput, context)];\n case 3:\n response = __assign.apply(void 0, [__assign.apply(void 0, _c.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 4:\n _d = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InternalErrorExceptionResponse(parsedOutput, context)];\n case 5:\n response = __assign.apply(void 0, [__assign.apply(void 0, _d.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 6:\n _e = [{}];\n return [4 /*yield*/, deserializeAws_json1_1InvalidParameterExceptionResponse(parsedOutput, context)];\n case 7:\n response = __assign.apply(void 0, [__assign.apply(void 0, _e.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 8:\n _f = [{}];\n return [4 /*yield*/, deserializeAws_json1_1LimitExceededExceptionResponse(parsedOutput, context)];\n case 9:\n response = __assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 10:\n _g = [{}];\n return [4 /*yield*/, deserializeAws_json1_1NotAuthorizedExceptionResponse(parsedOutput, context)];\n case 11:\n response = __assign.apply(void 0, [__assign.apply(void 0, _g.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 12:\n _h = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceConflictExceptionResponse(parsedOutput, context)];\n case 13:\n response = __assign.apply(void 0, [__assign.apply(void 0, _h.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 14:\n _j = [{}];\n return [4 /*yield*/, deserializeAws_json1_1ResourceNotFoundExceptionResponse(parsedOutput, context)];\n case 15:\n response = __assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 16:\n _k = [{}];\n return [4 /*yield*/, deserializeAws_json1_1TooManyRequestsExceptionResponse(parsedOutput, context)];\n case 17:\n response = __assign.apply(void 0, [__assign.apply(void 0, _k.concat([(_m.sent())])), { name: errorCode, $metadata: deserializeMetadata(output) }]);\n return [3 /*break*/, 19];\n case 18:\n parsedBody = parsedOutput.body;\n errorCode = parsedBody.code || parsedBody.Code || errorCode;\n response = __assign(__assign({}, parsedBody), { name: \"\" + errorCode, message: parsedBody.message || parsedBody.Message || errorCode, $fault: \"client\", $metadata: deserializeMetadata(output) });\n _m.label = 19;\n case 19:\n message = response.message || response.Message || errorCode;\n response.message = message;\n delete response.Message;\n return [2 /*return*/, Promise.reject(Object.assign(new Error(message), response))];\n }\n });\n}); };\nvar deserializeAws_json1_1ConcurrentModificationExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1ConcurrentModificationException(body, context);\n contents = __assign({ name: \"ConcurrentModificationException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1DeveloperUserAlreadyRegisteredExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1DeveloperUserAlreadyRegisteredException(body, context);\n contents = __assign({ name: \"DeveloperUserAlreadyRegisteredException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1ExternalServiceExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1ExternalServiceException(body, context);\n contents = __assign({ name: \"ExternalServiceException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1InternalErrorExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1InternalErrorException(body, context);\n contents = __assign({ name: \"InternalErrorException\", $fault: \"server\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1InvalidIdentityPoolConfigurationExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1InvalidIdentityPoolConfigurationException(body, context);\n contents = __assign({ name: \"InvalidIdentityPoolConfigurationException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1InvalidParameterExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1InvalidParameterException(body, context);\n contents = __assign({ name: \"InvalidParameterException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1LimitExceededExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1LimitExceededException(body, context);\n contents = __assign({ name: \"LimitExceededException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1NotAuthorizedExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1NotAuthorizedException(body, context);\n contents = __assign({ name: \"NotAuthorizedException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1ResourceConflictExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1ResourceConflictException(body, context);\n contents = __assign({ name: \"ResourceConflictException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1ResourceNotFoundExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1ResourceNotFoundException(body, context);\n contents = __assign({ name: \"ResourceNotFoundException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar deserializeAws_json1_1TooManyRequestsExceptionResponse = function (parsedOutput, context) { return __awaiter(void 0, void 0, void 0, function () {\n var body, deserialized, contents;\n return __generator(this, function (_a) {\n body = parsedOutput.body;\n deserialized = deserializeAws_json1_1TooManyRequestsException(body, context);\n contents = __assign({ name: \"TooManyRequestsException\", $fault: \"client\", $metadata: deserializeMetadata(parsedOutput) }, deserialized);\n return [2 /*return*/, contents];\n });\n}); };\nvar serializeAws_json1_1CognitoIdentityProvider = function (input, context) {\n return __assign(__assign(__assign({}, (input.ClientId !== undefined && input.ClientId !== null && { ClientId: input.ClientId })), (input.ProviderName !== undefined && input.ProviderName !== null && { ProviderName: input.ProviderName })), (input.ServerSideTokenCheck !== undefined &&\n input.ServerSideTokenCheck !== null && { ServerSideTokenCheck: input.ServerSideTokenCheck }));\n};\nvar serializeAws_json1_1CognitoIdentityProviderList = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return serializeAws_json1_1CognitoIdentityProvider(entry, context);\n });\n};\nvar serializeAws_json1_1CreateIdentityPoolInput = function (input, context) {\n return __assign(__assign(__assign(__assign(__assign(__assign(__assign(__assign(__assign({}, (input.AllowClassicFlow !== undefined &&\n input.AllowClassicFlow !== null && { AllowClassicFlow: input.AllowClassicFlow })), (input.AllowUnauthenticatedIdentities !== undefined &&\n input.AllowUnauthenticatedIdentities !== null && {\n AllowUnauthenticatedIdentities: input.AllowUnauthenticatedIdentities,\n })), (input.CognitoIdentityProviders !== undefined &&\n input.CognitoIdentityProviders !== null && {\n CognitoIdentityProviders: serializeAws_json1_1CognitoIdentityProviderList(input.CognitoIdentityProviders, context),\n })), (input.DeveloperProviderName !== undefined &&\n input.DeveloperProviderName !== null && { DeveloperProviderName: input.DeveloperProviderName })), (input.IdentityPoolName !== undefined &&\n input.IdentityPoolName !== null && { IdentityPoolName: input.IdentityPoolName })), (input.IdentityPoolTags !== undefined &&\n input.IdentityPoolTags !== null && {\n IdentityPoolTags: serializeAws_json1_1IdentityPoolTagsType(input.IdentityPoolTags, context),\n })), (input.OpenIdConnectProviderARNs !== undefined &&\n input.OpenIdConnectProviderARNs !== null && {\n OpenIdConnectProviderARNs: serializeAws_json1_1OIDCProviderList(input.OpenIdConnectProviderARNs, context),\n })), (input.SamlProviderARNs !== undefined &&\n input.SamlProviderARNs !== null && {\n SamlProviderARNs: serializeAws_json1_1SAMLProviderList(input.SamlProviderARNs, context),\n })), (input.SupportedLoginProviders !== undefined &&\n input.SupportedLoginProviders !== null && {\n SupportedLoginProviders: serializeAws_json1_1IdentityProviders(input.SupportedLoginProviders, context),\n }));\n};\nvar serializeAws_json1_1DeleteIdentitiesInput = function (input, context) {\n return __assign({}, (input.IdentityIdsToDelete !== undefined &&\n input.IdentityIdsToDelete !== null && {\n IdentityIdsToDelete: serializeAws_json1_1IdentityIdList(input.IdentityIdsToDelete, context),\n }));\n};\nvar serializeAws_json1_1DeleteIdentityPoolInput = function (input, context) {\n return __assign({}, (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId }));\n};\nvar serializeAws_json1_1DescribeIdentityInput = function (input, context) {\n return __assign({}, (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId }));\n};\nvar serializeAws_json1_1DescribeIdentityPoolInput = function (input, context) {\n return __assign({}, (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId }));\n};\nvar serializeAws_json1_1GetCredentialsForIdentityInput = function (input, context) {\n return __assign(__assign(__assign({}, (input.CustomRoleArn !== undefined && input.CustomRoleArn !== null && { CustomRoleArn: input.CustomRoleArn })), (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId })), (input.Logins !== undefined &&\n input.Logins !== null && { Logins: serializeAws_json1_1LoginsMap(input.Logins, context) }));\n};\nvar serializeAws_json1_1GetIdentityPoolRolesInput = function (input, context) {\n return __assign({}, (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId }));\n};\nvar serializeAws_json1_1GetIdInput = function (input, context) {\n return __assign(__assign(__assign({}, (input.AccountId !== undefined && input.AccountId !== null && { AccountId: input.AccountId })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.Logins !== undefined &&\n input.Logins !== null && { Logins: serializeAws_json1_1LoginsMap(input.Logins, context) }));\n};\nvar serializeAws_json1_1GetOpenIdTokenForDeveloperIdentityInput = function (input, context) {\n return __assign(__assign(__assign(__assign({}, (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.Logins !== undefined &&\n input.Logins !== null && { Logins: serializeAws_json1_1LoginsMap(input.Logins, context) })), (input.TokenDuration !== undefined && input.TokenDuration !== null && { TokenDuration: input.TokenDuration }));\n};\nvar serializeAws_json1_1GetOpenIdTokenInput = function (input, context) {\n return __assign(__assign({}, (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId })), (input.Logins !== undefined &&\n input.Logins !== null && { Logins: serializeAws_json1_1LoginsMap(input.Logins, context) }));\n};\nvar serializeAws_json1_1IdentityIdList = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar serializeAws_json1_1IdentityPool = function (input, context) {\n return __assign(__assign(__assign(__assign(__assign(__assign(__assign(__assign(__assign(__assign({}, (input.AllowClassicFlow !== undefined &&\n input.AllowClassicFlow !== null && { AllowClassicFlow: input.AllowClassicFlow })), (input.AllowUnauthenticatedIdentities !== undefined &&\n input.AllowUnauthenticatedIdentities !== null && {\n AllowUnauthenticatedIdentities: input.AllowUnauthenticatedIdentities,\n })), (input.CognitoIdentityProviders !== undefined &&\n input.CognitoIdentityProviders !== null && {\n CognitoIdentityProviders: serializeAws_json1_1CognitoIdentityProviderList(input.CognitoIdentityProviders, context),\n })), (input.DeveloperProviderName !== undefined &&\n input.DeveloperProviderName !== null && { DeveloperProviderName: input.DeveloperProviderName })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.IdentityPoolName !== undefined &&\n input.IdentityPoolName !== null && { IdentityPoolName: input.IdentityPoolName })), (input.IdentityPoolTags !== undefined &&\n input.IdentityPoolTags !== null && {\n IdentityPoolTags: serializeAws_json1_1IdentityPoolTagsType(input.IdentityPoolTags, context),\n })), (input.OpenIdConnectProviderARNs !== undefined &&\n input.OpenIdConnectProviderARNs !== null && {\n OpenIdConnectProviderARNs: serializeAws_json1_1OIDCProviderList(input.OpenIdConnectProviderARNs, context),\n })), (input.SamlProviderARNs !== undefined &&\n input.SamlProviderARNs !== null && {\n SamlProviderARNs: serializeAws_json1_1SAMLProviderList(input.SamlProviderARNs, context),\n })), (input.SupportedLoginProviders !== undefined &&\n input.SupportedLoginProviders !== null && {\n SupportedLoginProviders: serializeAws_json1_1IdentityProviders(input.SupportedLoginProviders, context),\n }));\n};\nvar serializeAws_json1_1IdentityPoolTagsListType = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar serializeAws_json1_1IdentityPoolTagsType = function (input, context) {\n return Object.entries(input).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar serializeAws_json1_1IdentityProviders = function (input, context) {\n return Object.entries(input).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar serializeAws_json1_1ListIdentitiesInput = function (input, context) {\n return __assign(__assign(__assign(__assign({}, (input.HideDisabled !== undefined && input.HideDisabled !== null && { HideDisabled: input.HideDisabled })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.MaxResults !== undefined && input.MaxResults !== null && { MaxResults: input.MaxResults })), (input.NextToken !== undefined && input.NextToken !== null && { NextToken: input.NextToken }));\n};\nvar serializeAws_json1_1ListIdentityPoolsInput = function (input, context) {\n return __assign(__assign({}, (input.MaxResults !== undefined && input.MaxResults !== null && { MaxResults: input.MaxResults })), (input.NextToken !== undefined && input.NextToken !== null && { NextToken: input.NextToken }));\n};\nvar serializeAws_json1_1ListTagsForResourceInput = function (input, context) {\n return __assign({}, (input.ResourceArn !== undefined && input.ResourceArn !== null && { ResourceArn: input.ResourceArn }));\n};\nvar serializeAws_json1_1LoginsList = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar serializeAws_json1_1LoginsMap = function (input, context) {\n return Object.entries(input).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar serializeAws_json1_1LookupDeveloperIdentityInput = function (input, context) {\n return __assign(__assign(__assign(__assign(__assign({}, (input.DeveloperUserIdentifier !== undefined &&\n input.DeveloperUserIdentifier !== null && { DeveloperUserIdentifier: input.DeveloperUserIdentifier })), (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.MaxResults !== undefined && input.MaxResults !== null && { MaxResults: input.MaxResults })), (input.NextToken !== undefined && input.NextToken !== null && { NextToken: input.NextToken }));\n};\nvar serializeAws_json1_1MappingRule = function (input, context) {\n return __assign(__assign(__assign(__assign({}, (input.Claim !== undefined && input.Claim !== null && { Claim: input.Claim })), (input.MatchType !== undefined && input.MatchType !== null && { MatchType: input.MatchType })), (input.RoleARN !== undefined && input.RoleARN !== null && { RoleARN: input.RoleARN })), (input.Value !== undefined && input.Value !== null && { Value: input.Value }));\n};\nvar serializeAws_json1_1MappingRulesList = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return serializeAws_json1_1MappingRule(entry, context);\n });\n};\nvar serializeAws_json1_1MergeDeveloperIdentitiesInput = function (input, context) {\n return __assign(__assign(__assign(__assign({}, (input.DestinationUserIdentifier !== undefined &&\n input.DestinationUserIdentifier !== null && { DestinationUserIdentifier: input.DestinationUserIdentifier })), (input.DeveloperProviderName !== undefined &&\n input.DeveloperProviderName !== null && { DeveloperProviderName: input.DeveloperProviderName })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.SourceUserIdentifier !== undefined &&\n input.SourceUserIdentifier !== null && { SourceUserIdentifier: input.SourceUserIdentifier }));\n};\nvar serializeAws_json1_1OIDCProviderList = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar serializeAws_json1_1RoleMapping = function (input, context) {\n return __assign(__assign(__assign({}, (input.AmbiguousRoleResolution !== undefined &&\n input.AmbiguousRoleResolution !== null && { AmbiguousRoleResolution: input.AmbiguousRoleResolution })), (input.RulesConfiguration !== undefined &&\n input.RulesConfiguration !== null && {\n RulesConfiguration: serializeAws_json1_1RulesConfigurationType(input.RulesConfiguration, context),\n })), (input.Type !== undefined && input.Type !== null && { Type: input.Type }));\n};\nvar serializeAws_json1_1RoleMappingMap = function (input, context) {\n return Object.entries(input).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = serializeAws_json1_1RoleMapping(value, context), _b));\n }, {});\n};\nvar serializeAws_json1_1RolesMap = function (input, context) {\n return Object.entries(input).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar serializeAws_json1_1RulesConfigurationType = function (input, context) {\n return __assign({}, (input.Rules !== undefined &&\n input.Rules !== null && { Rules: serializeAws_json1_1MappingRulesList(input.Rules, context) }));\n};\nvar serializeAws_json1_1SAMLProviderList = function (input, context) {\n return input\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar serializeAws_json1_1SetIdentityPoolRolesInput = function (input, context) {\n return __assign(__assign(__assign({}, (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId })), (input.RoleMappings !== undefined &&\n input.RoleMappings !== null && { RoleMappings: serializeAws_json1_1RoleMappingMap(input.RoleMappings, context) })), (input.Roles !== undefined &&\n input.Roles !== null && { Roles: serializeAws_json1_1RolesMap(input.Roles, context) }));\n};\nvar serializeAws_json1_1TagResourceInput = function (input, context) {\n return __assign(__assign({}, (input.ResourceArn !== undefined && input.ResourceArn !== null && { ResourceArn: input.ResourceArn })), (input.Tags !== undefined &&\n input.Tags !== null && { Tags: serializeAws_json1_1IdentityPoolTagsType(input.Tags, context) }));\n};\nvar serializeAws_json1_1UnlinkDeveloperIdentityInput = function (input, context) {\n return __assign(__assign(__assign(__assign({}, (input.DeveloperProviderName !== undefined &&\n input.DeveloperProviderName !== null && { DeveloperProviderName: input.DeveloperProviderName })), (input.DeveloperUserIdentifier !== undefined &&\n input.DeveloperUserIdentifier !== null && { DeveloperUserIdentifier: input.DeveloperUserIdentifier })), (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId })), (input.IdentityPoolId !== undefined &&\n input.IdentityPoolId !== null && { IdentityPoolId: input.IdentityPoolId }));\n};\nvar serializeAws_json1_1UnlinkIdentityInput = function (input, context) {\n return __assign(__assign(__assign({}, (input.IdentityId !== undefined && input.IdentityId !== null && { IdentityId: input.IdentityId })), (input.Logins !== undefined &&\n input.Logins !== null && { Logins: serializeAws_json1_1LoginsMap(input.Logins, context) })), (input.LoginsToRemove !== undefined &&\n input.LoginsToRemove !== null && {\n LoginsToRemove: serializeAws_json1_1LoginsList(input.LoginsToRemove, context),\n }));\n};\nvar serializeAws_json1_1UntagResourceInput = function (input, context) {\n return __assign(__assign({}, (input.ResourceArn !== undefined && input.ResourceArn !== null && { ResourceArn: input.ResourceArn })), (input.TagKeys !== undefined &&\n input.TagKeys !== null && { TagKeys: serializeAws_json1_1IdentityPoolTagsListType(input.TagKeys, context) }));\n};\nvar deserializeAws_json1_1CognitoIdentityProvider = function (output, context) {\n return {\n ClientId: output.ClientId !== undefined && output.ClientId !== null ? output.ClientId : undefined,\n ProviderName: output.ProviderName !== undefined && output.ProviderName !== null ? output.ProviderName : undefined,\n ServerSideTokenCheck: output.ServerSideTokenCheck !== undefined && output.ServerSideTokenCheck !== null\n ? output.ServerSideTokenCheck\n : undefined,\n };\n};\nvar deserializeAws_json1_1CognitoIdentityProviderList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return deserializeAws_json1_1CognitoIdentityProvider(entry, context);\n });\n};\nvar deserializeAws_json1_1ConcurrentModificationException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1Credentials = function (output, context) {\n return {\n AccessKeyId: output.AccessKeyId !== undefined && output.AccessKeyId !== null ? output.AccessKeyId : undefined,\n Expiration: output.Expiration !== undefined && output.Expiration !== null\n ? new Date(Math.round(output.Expiration * 1000))\n : undefined,\n SecretKey: output.SecretKey !== undefined && output.SecretKey !== null ? output.SecretKey : undefined,\n SessionToken: output.SessionToken !== undefined && output.SessionToken !== null ? output.SessionToken : undefined,\n };\n};\nvar deserializeAws_json1_1DeleteIdentitiesResponse = function (output, context) {\n return {\n UnprocessedIdentityIds: output.UnprocessedIdentityIds !== undefined && output.UnprocessedIdentityIds !== null\n ? deserializeAws_json1_1UnprocessedIdentityIdList(output.UnprocessedIdentityIds, context)\n : undefined,\n };\n};\nvar deserializeAws_json1_1DeveloperUserAlreadyRegisteredException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1DeveloperUserIdentifierList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar deserializeAws_json1_1ExternalServiceException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1GetCredentialsForIdentityResponse = function (output, context) {\n return {\n Credentials: output.Credentials !== undefined && output.Credentials !== null\n ? deserializeAws_json1_1Credentials(output.Credentials, context)\n : undefined,\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n };\n};\nvar deserializeAws_json1_1GetIdentityPoolRolesResponse = function (output, context) {\n return {\n IdentityPoolId: output.IdentityPoolId !== undefined && output.IdentityPoolId !== null ? output.IdentityPoolId : undefined,\n RoleMappings: output.RoleMappings !== undefined && output.RoleMappings !== null\n ? deserializeAws_json1_1RoleMappingMap(output.RoleMappings, context)\n : undefined,\n Roles: output.Roles !== undefined && output.Roles !== null\n ? deserializeAws_json1_1RolesMap(output.Roles, context)\n : undefined,\n };\n};\nvar deserializeAws_json1_1GetIdResponse = function (output, context) {\n return {\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n };\n};\nvar deserializeAws_json1_1GetOpenIdTokenForDeveloperIdentityResponse = function (output, context) {\n return {\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n Token: output.Token !== undefined && output.Token !== null ? output.Token : undefined,\n };\n};\nvar deserializeAws_json1_1GetOpenIdTokenResponse = function (output, context) {\n return {\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n Token: output.Token !== undefined && output.Token !== null ? output.Token : undefined,\n };\n};\nvar deserializeAws_json1_1IdentitiesList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return deserializeAws_json1_1IdentityDescription(entry, context);\n });\n};\nvar deserializeAws_json1_1IdentityDescription = function (output, context) {\n return {\n CreationDate: output.CreationDate !== undefined && output.CreationDate !== null\n ? new Date(Math.round(output.CreationDate * 1000))\n : undefined,\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n LastModifiedDate: output.LastModifiedDate !== undefined && output.LastModifiedDate !== null\n ? new Date(Math.round(output.LastModifiedDate * 1000))\n : undefined,\n Logins: output.Logins !== undefined && output.Logins !== null\n ? deserializeAws_json1_1LoginsList(output.Logins, context)\n : undefined,\n };\n};\nvar deserializeAws_json1_1IdentityPool = function (output, context) {\n return {\n AllowClassicFlow: output.AllowClassicFlow !== undefined && output.AllowClassicFlow !== null ? output.AllowClassicFlow : undefined,\n AllowUnauthenticatedIdentities: output.AllowUnauthenticatedIdentities !== undefined && output.AllowUnauthenticatedIdentities !== null\n ? output.AllowUnauthenticatedIdentities\n : undefined,\n CognitoIdentityProviders: output.CognitoIdentityProviders !== undefined && output.CognitoIdentityProviders !== null\n ? deserializeAws_json1_1CognitoIdentityProviderList(output.CognitoIdentityProviders, context)\n : undefined,\n DeveloperProviderName: output.DeveloperProviderName !== undefined && output.DeveloperProviderName !== null\n ? output.DeveloperProviderName\n : undefined,\n IdentityPoolId: output.IdentityPoolId !== undefined && output.IdentityPoolId !== null ? output.IdentityPoolId : undefined,\n IdentityPoolName: output.IdentityPoolName !== undefined && output.IdentityPoolName !== null ? output.IdentityPoolName : undefined,\n IdentityPoolTags: output.IdentityPoolTags !== undefined && output.IdentityPoolTags !== null\n ? deserializeAws_json1_1IdentityPoolTagsType(output.IdentityPoolTags, context)\n : undefined,\n OpenIdConnectProviderARNs: output.OpenIdConnectProviderARNs !== undefined && output.OpenIdConnectProviderARNs !== null\n ? deserializeAws_json1_1OIDCProviderList(output.OpenIdConnectProviderARNs, context)\n : undefined,\n SamlProviderARNs: output.SamlProviderARNs !== undefined && output.SamlProviderARNs !== null\n ? deserializeAws_json1_1SAMLProviderList(output.SamlProviderARNs, context)\n : undefined,\n SupportedLoginProviders: output.SupportedLoginProviders !== undefined && output.SupportedLoginProviders !== null\n ? deserializeAws_json1_1IdentityProviders(output.SupportedLoginProviders, context)\n : undefined,\n };\n};\nvar deserializeAws_json1_1IdentityPoolShortDescription = function (output, context) {\n return {\n IdentityPoolId: output.IdentityPoolId !== undefined && output.IdentityPoolId !== null ? output.IdentityPoolId : undefined,\n IdentityPoolName: output.IdentityPoolName !== undefined && output.IdentityPoolName !== null ? output.IdentityPoolName : undefined,\n };\n};\nvar deserializeAws_json1_1IdentityPoolsList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return deserializeAws_json1_1IdentityPoolShortDescription(entry, context);\n });\n};\nvar deserializeAws_json1_1IdentityPoolTagsType = function (output, context) {\n return Object.entries(output).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar deserializeAws_json1_1IdentityProviders = function (output, context) {\n return Object.entries(output).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar deserializeAws_json1_1InternalErrorException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1InvalidIdentityPoolConfigurationException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1InvalidParameterException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1LimitExceededException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1ListIdentitiesResponse = function (output, context) {\n return {\n Identities: output.Identities !== undefined && output.Identities !== null\n ? deserializeAws_json1_1IdentitiesList(output.Identities, context)\n : undefined,\n IdentityPoolId: output.IdentityPoolId !== undefined && output.IdentityPoolId !== null ? output.IdentityPoolId : undefined,\n NextToken: output.NextToken !== undefined && output.NextToken !== null ? output.NextToken : undefined,\n };\n};\nvar deserializeAws_json1_1ListIdentityPoolsResponse = function (output, context) {\n return {\n IdentityPools: output.IdentityPools !== undefined && output.IdentityPools !== null\n ? deserializeAws_json1_1IdentityPoolsList(output.IdentityPools, context)\n : undefined,\n NextToken: output.NextToken !== undefined && output.NextToken !== null ? output.NextToken : undefined,\n };\n};\nvar deserializeAws_json1_1ListTagsForResourceResponse = function (output, context) {\n return {\n Tags: output.Tags !== undefined && output.Tags !== null\n ? deserializeAws_json1_1IdentityPoolTagsType(output.Tags, context)\n : undefined,\n };\n};\nvar deserializeAws_json1_1LoginsList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar deserializeAws_json1_1LookupDeveloperIdentityResponse = function (output, context) {\n return {\n DeveloperUserIdentifierList: output.DeveloperUserIdentifierList !== undefined && output.DeveloperUserIdentifierList !== null\n ? deserializeAws_json1_1DeveloperUserIdentifierList(output.DeveloperUserIdentifierList, context)\n : undefined,\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n NextToken: output.NextToken !== undefined && output.NextToken !== null ? output.NextToken : undefined,\n };\n};\nvar deserializeAws_json1_1MappingRule = function (output, context) {\n return {\n Claim: output.Claim !== undefined && output.Claim !== null ? output.Claim : undefined,\n MatchType: output.MatchType !== undefined && output.MatchType !== null ? output.MatchType : undefined,\n RoleARN: output.RoleARN !== undefined && output.RoleARN !== null ? output.RoleARN : undefined,\n Value: output.Value !== undefined && output.Value !== null ? output.Value : undefined,\n };\n};\nvar deserializeAws_json1_1MappingRulesList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return deserializeAws_json1_1MappingRule(entry, context);\n });\n};\nvar deserializeAws_json1_1MergeDeveloperIdentitiesResponse = function (output, context) {\n return {\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n };\n};\nvar deserializeAws_json1_1NotAuthorizedException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1OIDCProviderList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar deserializeAws_json1_1ResourceConflictException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1ResourceNotFoundException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1RoleMapping = function (output, context) {\n return {\n AmbiguousRoleResolution: output.AmbiguousRoleResolution !== undefined && output.AmbiguousRoleResolution !== null\n ? output.AmbiguousRoleResolution\n : undefined,\n RulesConfiguration: output.RulesConfiguration !== undefined && output.RulesConfiguration !== null\n ? deserializeAws_json1_1RulesConfigurationType(output.RulesConfiguration, context)\n : undefined,\n Type: output.Type !== undefined && output.Type !== null ? output.Type : undefined,\n };\n};\nvar deserializeAws_json1_1RoleMappingMap = function (output, context) {\n return Object.entries(output).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = deserializeAws_json1_1RoleMapping(value, context), _b));\n }, {});\n};\nvar deserializeAws_json1_1RolesMap = function (output, context) {\n return Object.entries(output).reduce(function (acc, _a) {\n var _b;\n var _c = __read(_a, 2), key = _c[0], value = _c[1];\n if (value === null) {\n return acc;\n }\n return __assign(__assign({}, acc), (_b = {}, _b[key] = value, _b));\n }, {});\n};\nvar deserializeAws_json1_1RulesConfigurationType = function (output, context) {\n return {\n Rules: output.Rules !== undefined && output.Rules !== null\n ? deserializeAws_json1_1MappingRulesList(output.Rules, context)\n : undefined,\n };\n};\nvar deserializeAws_json1_1SAMLProviderList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return entry;\n });\n};\nvar deserializeAws_json1_1TagResourceResponse = function (output, context) {\n return {};\n};\nvar deserializeAws_json1_1TooManyRequestsException = function (output, context) {\n return {\n message: output.message !== undefined && output.message !== null ? output.message : undefined,\n };\n};\nvar deserializeAws_json1_1UnprocessedIdentityId = function (output, context) {\n return {\n ErrorCode: output.ErrorCode !== undefined && output.ErrorCode !== null ? output.ErrorCode : undefined,\n IdentityId: output.IdentityId !== undefined && output.IdentityId !== null ? output.IdentityId : undefined,\n };\n};\nvar deserializeAws_json1_1UnprocessedIdentityIdList = function (output, context) {\n return (output || [])\n .filter(function (e) { return e != null; })\n .map(function (entry) {\n if (entry === null) {\n return null;\n }\n return deserializeAws_json1_1UnprocessedIdentityId(entry, context);\n });\n};\nvar deserializeAws_json1_1UntagResourceResponse = function (output, context) {\n return {};\n};\nvar deserializeMetadata = function (output) {\n var _a;\n return ({\n httpStatusCode: output.statusCode,\n requestId: (_a = output.headers[\"x-amzn-requestid\"]) !== null && _a !== void 0 ? _a : output.headers[\"x-amzn-request-id\"],\n extendedRequestId: output.headers[\"x-amz-id-2\"],\n cfId: output.headers[\"x-amz-cf-id\"],\n });\n};\n// Collect low-level response body stream to Uint8Array.\nvar collectBody = function (streamBody, context) {\n if (streamBody === void 0) { streamBody = new Uint8Array(); }\n if (streamBody instanceof Uint8Array) {\n return Promise.resolve(streamBody);\n }\n return context.streamCollector(streamBody) || Promise.resolve(new Uint8Array());\n};\n// Encode Uint8Array data into string with utf-8.\nvar collectBodyString = function (streamBody, context) {\n return collectBody(streamBody, context).then(function (body) { return context.utf8Encoder(body); });\n};\nvar buildHttpRpcRequest = function (context, headers, path, resolvedHostname, body) { return __awaiter(void 0, void 0, void 0, function () {\n var _a, hostname, _b, protocol, port, contents;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0: return [4 /*yield*/, context.endpoint()];\n case 1:\n _a = _c.sent(), hostname = _a.hostname, _b = _a.protocol, protocol = _b === void 0 ? \"https\" : _b, port = _a.port;\n contents = {\n protocol: protocol,\n hostname: hostname,\n port: port,\n method: \"POST\",\n path: path,\n headers: headers,\n };\n if (resolvedHostname !== undefined) {\n contents.hostname = resolvedHostname;\n }\n if (body !== undefined) {\n contents.body = body;\n }\n return [2 /*return*/, new __HttpRequest(contents)];\n }\n });\n}); };\nvar parseBody = function (streamBody, context) {\n return collectBodyString(streamBody, context).then(function (encoded) {\n if (encoded.length) {\n return JSON.parse(encoded);\n }\n return {};\n });\n};\n/**\n * Load an error code for the aws.rest-json-1.1 protocol.\n */\nvar loadRestJsonErrorCode = function (output, data) {\n var findKey = function (object, key) { return Object.keys(object).find(function (k) { return k.toLowerCase() === key.toLowerCase(); }); };\n var sanitizeErrorCode = function (rawValue) {\n var cleanValue = rawValue;\n if (cleanValue.indexOf(\":\") >= 0) {\n cleanValue = cleanValue.split(\":\")[0];\n }\n if (cleanValue.indexOf(\"#\") >= 0) {\n cleanValue = cleanValue.split(\"#\")[1];\n }\n return cleanValue;\n };\n var headerKey = findKey(output.headers, \"x-amzn-errortype\");\n if (headerKey !== undefined) {\n return sanitizeErrorCode(output.headers[headerKey]);\n }\n if (data.code !== undefined) {\n return sanitizeErrorCode(data.code);\n }\n if (data[\"__type\"] !== undefined) {\n return sanitizeErrorCode(data[\"__type\"]);\n }\n return \"\";\n};\n//# sourceMappingURL=Aws_json1_1.js.map","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { __awaiter, __generator } from \"tslib\";\nexport var deserializerMiddleware = function (options, deserializer) { return function (next, context) { return function (args) { return __awaiter(void 0, void 0, void 0, function () {\n var response, parsed;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, next(args)];\n case 1:\n response = (_a.sent()).response;\n return [4 /*yield*/, deserializer(response, options)];\n case 2:\n parsed = _a.sent();\n return [2 /*return*/, {\n response: response,\n output: parsed,\n }];\n }\n });\n}); }; }; };\n//# 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{ __assign, __awaiter, __generator } from \"tslib\";\nexport var serializerMiddleware = function (options, serializer) { return function (next, context) { return function (args) { return __awaiter(void 0, void 0, void 0, function () {\n var request;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, serializer(args.input, options)];\n case 1:\n request = _a.sent();\n return [2 /*return*/, next(__assign(__assign({}, args), { request: request }))];\n }\n });\n}); }; }; };\n//# 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{ deserializerMiddleware } from \"./deserializerMiddleware\";\nimport { serializerMiddleware } from \"./serializerMiddleware\";\nexport var deserializerMiddlewareOption = {\n name: \"deserializerMiddleware\",\n step: \"deserialize\",\n tags: [\"DESERIALIZER\"],\n override: true,\n};\nexport var serializerMiddlewareOption = {\n name: \"serializerMiddleware\",\n step: \"serialize\",\n tags: [\"SERIALIZER\"],\n override: true,\n};\nexport function getSerdePlugin(config, serializer, deserializer) {\n return {\n applyToStack: function (commandStack) {\n commandStack.add(deserializerMiddleware(config, deserializer), deserializerMiddlewareOption);\n commandStack.add(serializerMiddleware(config, serializer), serializerMiddlewareOption);\n },\n };\n}\n//# 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{ __extends } from \"tslib\";\nimport { GetCredentialsForIdentityInput, GetCredentialsForIdentityResponse } from \"../models/models_0\";\nimport { deserializeAws_json1_1GetCredentialsForIdentityCommand, serializeAws_json1_1GetCredentialsForIdentityCommand, } from \"../protocols/Aws_json1_1\";\nimport { getSerdePlugin } from \"@aws-sdk/middleware-serde\";\nimport { Command as $Command } from \"@aws-sdk/smithy-client\";\n/**\n *

Returns credentials for the provided identity ID. Any provided logins will be\n * validated against supported login providers. If the token is for\n * cognito-identity.amazonaws.com, it will be passed through to AWS Security Token Service\n * with the appropriate role for the token.

\n *

This is a public API. You do not need any credentials to call this API.

\n */\nvar GetCredentialsForIdentityCommand = /** @class */ (function (_super) {\n __extends(GetCredentialsForIdentityCommand, _super);\n // Start section: command_properties\n // End section: command_properties\n function GetCredentialsForIdentityCommand(input) {\n var _this = \n // Start section: command_constructor\n _super.call(this) || this;\n _this.input = input;\n return _this;\n // End section: command_constructor\n }\n /**\n * @internal\n */\n GetCredentialsForIdentityCommand.prototype.resolveMiddleware = function (clientStack, configuration, options) {\n this.middlewareStack.use(getSerdePlugin(configuration, this.serialize, this.deserialize));\n var stack = clientStack.concat(this.middlewareStack);\n var logger = configuration.logger;\n var clientName = \"CognitoIdentityClient\";\n var commandName = \"GetCredentialsForIdentityCommand\";\n var handlerExecutionContext = {\n logger: logger,\n clientName: clientName,\n commandName: commandName,\n inputFilterSensitiveLog: GetCredentialsForIdentityInput.filterSensitiveLog,\n outputFilterSensitiveLog: GetCredentialsForIdentityResponse.filterSensitiveLog,\n };\n var requestHandler = configuration.requestHandler;\n return stack.resolve(function (request) {\n return requestHandler.handle(request.request, options || {});\n }, handlerExecutionContext);\n };\n GetCredentialsForIdentityCommand.prototype.serialize = function (input, context) {\n return serializeAws_json1_1GetCredentialsForIdentityCommand(input, context);\n };\n GetCredentialsForIdentityCommand.prototype.deserialize = function (output, context) {\n return deserializeAws_json1_1GetCredentialsForIdentityCommand(output, context);\n };\n return GetCredentialsForIdentityCommand;\n}($Command));\nexport { GetCredentialsForIdentityCommand };\n//# sourceMappingURL=GetCredentialsForIdentityCommand.js.map","import { __extends } from \"tslib\";\nimport { GetIdInput, GetIdResponse } from \"../models/models_0\";\nimport { deserializeAws_json1_1GetIdCommand, serializeAws_json1_1GetIdCommand } from \"../protocols/Aws_json1_1\";\nimport { getSerdePlugin } from \"@aws-sdk/middleware-serde\";\nimport { Command as $Command } from \"@aws-sdk/smithy-client\";\n/**\n *

Generates (or retrieves) a Cognito ID. Supplying multiple logins will create an\n * implicit linked account.

\n *

This is a public API. You do not need any credentials to call this API.

\n */\nvar GetIdCommand = /** @class */ (function (_super) {\n __extends(GetIdCommand, _super);\n // Start section: command_properties\n // End section: command_properties\n function GetIdCommand(input) {\n var _this = \n // Start section: command_constructor\n _super.call(this) || this;\n _this.input = input;\n return _this;\n // End section: command_constructor\n }\n /**\n * @internal\n */\n GetIdCommand.prototype.resolveMiddleware = function (clientStack, configuration, options) {\n this.middlewareStack.use(getSerdePlugin(configuration, this.serialize, this.deserialize));\n var stack = clientStack.concat(this.middlewareStack);\n var logger = configuration.logger;\n var clientName = \"CognitoIdentityClient\";\n var commandName = \"GetIdCommand\";\n var handlerExecutionContext = {\n logger: logger,\n clientName: clientName,\n commandName: commandName,\n inputFilterSensitiveLog: GetIdInput.filterSensitiveLog,\n outputFilterSensitiveLog: GetIdResponse.filterSensitiveLog,\n };\n var requestHandler = configuration.requestHandler;\n return stack.resolve(function (request) {\n return requestHandler.handle(request.request, options || {});\n }, handlerExecutionContext);\n };\n GetIdCommand.prototype.serialize = function (input, context) {\n return serializeAws_json1_1GetIdCommand(input, context);\n };\n GetIdCommand.prototype.deserialize = function (output, context) {\n return deserializeAws_json1_1GetIdCommand(output, context);\n };\n return GetIdCommand;\n}($Command));\nexport { GetIdCommand };\n//# sourceMappingURL=GetIdCommand.js.map","import { __extends } from \"tslib\";\n/**\n * An error representing a failure of an individual credential provider.\n *\n * This error class has special meaning to the {@link chain} method. If a\n * provider in the chain is rejected with an error, the chain will only proceed\n * to the next provider if the value of the `tryNextLink` property on the error\n * is truthy. This allows individual providers to halt the chain and also\n * ensures the chain will stop if an entirely unexpected error is encountered.\n */\nvar ProviderError = /** @class */ (function (_super) {\n __extends(ProviderError, _super);\n function ProviderError(message, tryNextLink) {\n if (tryNextLink === void 0) { tryNextLink = true; }\n var _this = _super.call(this, message) || this;\n _this.tryNextLink = tryNextLink;\n return _this;\n }\n return ProviderError;\n}(Error));\nexport { ProviderError };\n//# 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{ __read } from \"tslib\";\n/**\n * @internal\n */\nexport function resolveLogins(logins) {\n return Promise.all(Object.keys(logins).reduce(function (arr, name) {\n var tokenOrProvider = logins[name];\n if (typeof tokenOrProvider === \"string\") {\n arr.push([name, tokenOrProvider]);\n }\n else {\n arr.push(tokenOrProvider().then(function (token) { return [name, token]; }));\n }\n return arr;\n }, [])).then(function (resolvedPairs) {\n return resolvedPairs.reduce(function (logins, _a) {\n var _b = __read(_a, 2), key = _b[0], value = _b[1];\n logins[key] = value;\n return logins;\n }, {});\n });\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __awaiter, __generator } from \"tslib\";\nimport { GetCredentialsForIdentityCommand } from \"@aws-sdk/client-cognito-identity\";\nimport { ProviderError } from \"@aws-sdk/property-provider\";\nimport { resolveLogins } from \"./resolveLogins\";\n/**\n * Retrieves temporary AWS credentials using Amazon Cognito's\n * `GetCredentialsForIdentity` operation.\n *\n * Results from this function call are not cached internally.\n */\nexport function fromCognitoIdentity(parameters) {\n var _this = this;\n return function () { return __awaiter(_this, void 0, void 0, function () {\n var _a, _b, _c, AccessKeyId, Expiration, _d, SecretKey, SessionToken, _e, _f, _g, _h;\n var _j;\n return __generator(this, function (_k) {\n switch (_k.label) {\n case 0:\n _f = (_e = parameters.client).send;\n _g = GetCredentialsForIdentityCommand.bind;\n _j = {\n CustomRoleArn: parameters.customRoleArn,\n IdentityId: parameters.identityId\n };\n if (!parameters.logins) return [3 /*break*/, 2];\n return [4 /*yield*/, resolveLogins(parameters.logins)];\n case 1:\n _h = _k.sent();\n return [3 /*break*/, 3];\n case 2:\n _h = undefined;\n _k.label = 3;\n case 3: return [4 /*yield*/, _f.apply(_e, [new (_g.apply(GetCredentialsForIdentityCommand, [void 0, (_j.Logins = _h,\n _j)]))()])];\n case 4:\n _a = (_k.sent()).Credentials, _b = _a === void 0 ? throwOnMissingCredentials() : _a, _c = _b.AccessKeyId, AccessKeyId = _c === void 0 ? throwOnMissingAccessKeyId() : _c, Expiration = _b.Expiration, _d = _b.SecretKey, SecretKey = _d === void 0 ? throwOnMissingSecretKey() : _d, SessionToken = _b.SessionToken;\n return [2 /*return*/, {\n identityId: parameters.identityId,\n accessKeyId: AccessKeyId,\n secretAccessKey: SecretKey,\n sessionToken: SessionToken,\n expiration: Expiration,\n }];\n }\n });\n }); };\n}\nfunction throwOnMissingAccessKeyId() {\n throw new ProviderError(\"Response from Amazon Cognito contained no access key ID\");\n}\nfunction throwOnMissingCredentials() {\n throw new ProviderError(\"Response from Amazon Cognito contained no credentials\");\n}\nfunction throwOnMissingSecretKey() {\n throw new ProviderError(\"Response from Amazon Cognito contained no secret key\");\n}\n//# 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STORE_NAME = \"IdentityIds\";\nvar IndexedDbStorage = /** @class */ (function () {\n function IndexedDbStorage(dbName) {\n if (dbName === void 0) { dbName = \"aws:cognito-identity-ids\"; }\n this.dbName = dbName;\n }\n IndexedDbStorage.prototype.getItem = function (key) {\n return this.withObjectStore(\"readonly\", function (store) {\n var req = store.get(key);\n return new Promise(function (resolve) {\n req.onerror = function () { return resolve(null); };\n req.onsuccess = function () { return resolve(req.result ? req.result.value : null); };\n });\n }).catch(function () { return null; });\n };\n IndexedDbStorage.prototype.removeItem = function (key) {\n return this.withObjectStore(\"readwrite\", function (store) {\n var req = store.delete(key);\n return new Promise(function (resolve, reject) {\n req.onerror = function () { return reject(req.error); };\n req.onsuccess = function () { return resolve(); };\n });\n });\n };\n IndexedDbStorage.prototype.setItem = function (id, value) {\n return this.withObjectStore(\"readwrite\", function (store) {\n var req = store.put({ id: id, value: value });\n return new Promise(function (resolve, reject) {\n req.onerror = function () { return reject(req.error); };\n req.onsuccess = function () { return resolve(); };\n });\n });\n };\n IndexedDbStorage.prototype.getDb = function () {\n var openDbRequest = self.indexedDB.open(this.dbName, 1);\n return new Promise(function (resolve, reject) {\n openDbRequest.onsuccess = function () {\n resolve(openDbRequest.result);\n };\n openDbRequest.onerror = function () {\n reject(openDbRequest.error);\n };\n openDbRequest.onblocked = function () {\n reject(new Error(\"Unable to access DB\"));\n };\n openDbRequest.onupgradeneeded = function () {\n var db = openDbRequest.result;\n db.onerror = function () {\n reject(new Error(\"Failed to create object store\"));\n };\n db.createObjectStore(STORE_NAME, { keyPath: \"id\" });\n };\n });\n };\n IndexedDbStorage.prototype.withObjectStore = function (mode, action) {\n return this.getDb().then(function (db) {\n var tx = db.transaction(STORE_NAME, mode);\n tx.oncomplete = function () { return db.close(); };\n return new Promise(function (resolve, reject) {\n tx.onerror = function () { return reject(tx.error); };\n resolve(action(tx.objectStore(STORE_NAME)));\n }).catch(function (err) {\n db.close();\n throw err;\n });\n });\n };\n return IndexedDbStorage;\n}());\nexport { IndexedDbStorage };\n//# sourceMappingURL=data:application/json;base64,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InMemoryStorage = /** @class */ (function () {\n function InMemoryStorage(store) {\n if (store === void 0) { store = {}; }\n this.store = store;\n }\n InMemoryStorage.prototype.getItem = function (key) {\n if (key in this.store) {\n return this.store[key];\n }\n return null;\n };\n InMemoryStorage.prototype.removeItem = function (key) {\n delete this.store[key];\n };\n InMemoryStorage.prototype.setItem = function (key, value) {\n this.store[key] = value;\n };\n return InMemoryStorage;\n}());\nexport { InMemoryStorage };\n//# sourceMappingURL=data:application/json;base64,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","import { IndexedDbStorage } from \"./IndexedDbStorage\";\nimport { InMemoryStorage } from \"./InMemoryStorage\";\nvar inMemoryStorage = new InMemoryStorage();\nexport function localStorage() {\n if (typeof self === \"object\" && self.indexedDB) {\n return new IndexedDbStorage();\n }\n if (typeof window === \"object\" && window.localStorage) {\n return window.localStorage;\n }\n return inMemoryStorage;\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __awaiter, __generator } from \"tslib\";\nimport { GetIdCommand } from \"@aws-sdk/client-cognito-identity\";\nimport { ProviderError } from \"@aws-sdk/property-provider\";\nimport { fromCognitoIdentity } from \"./fromCognitoIdentity\";\nimport { localStorage } from \"./localStorage\";\nimport { resolveLogins } from \"./resolveLogins\";\n/**\n * Retrieves or generates a unique identifier using Amazon Cognito's `GetId`\n * operation, then generates temporary AWS credentials using Amazon Cognito's\n * `GetCredentialsForIdentity` operation.\n *\n * Results from `GetId` are cached internally, but results from\n * `GetCredentialsForIdentity` are not.\n */\nexport function fromCognitoIdentityPool(_a) {\n var _this = this;\n var accountId = _a.accountId, _b = _a.cache, cache = _b === void 0 ? localStorage() : _b, client = _a.client, customRoleArn = _a.customRoleArn, identityPoolId = _a.identityPoolId, logins = _a.logins, _c = _a.userIdentifier, userIdentifier = _c === void 0 ? !logins || Object.keys(logins).length === 0 ? \"ANONYMOUS\" : undefined : _c;\n var cacheKey = userIdentifier ? \"aws:cognito-identity-credentials:\" + identityPoolId + \":\" + userIdentifier : undefined;\n var provider = function () { return __awaiter(_this, void 0, void 0, function () {\n var identityId, _a, _b, IdentityId, _c, _d, _e, _f;\n var _g;\n return __generator(this, function (_h) {\n switch (_h.label) {\n case 0:\n _a = cacheKey;\n if (!_a) return [3 /*break*/, 2];\n return [4 /*yield*/, cache.getItem(cacheKey)];\n case 1:\n _a = (_h.sent());\n _h.label = 2;\n case 2:\n identityId = _a;\n if (!!identityId) return [3 /*break*/, 7];\n _d = (_c = client).send;\n _e = GetIdCommand.bind;\n _g = {\n AccountId: accountId,\n IdentityPoolId: identityPoolId\n };\n if (!logins) return [3 /*break*/, 4];\n return [4 /*yield*/, resolveLogins(logins)];\n case 3:\n _f = _h.sent();\n return [3 /*break*/, 5];\n case 4:\n _f = undefined;\n _h.label = 5;\n case 5: return [4 /*yield*/, _d.apply(_c, [new (_e.apply(GetIdCommand, [void 0, (_g.Logins = _f,\n _g)]))()])];\n case 6:\n _b = (_h.sent()).IdentityId, IdentityId = _b === void 0 ? throwOnMissingId() : _b;\n identityId = IdentityId;\n if (cacheKey) {\n Promise.resolve(cache.setItem(cacheKey, identityId)).catch(function () { });\n }\n _h.label = 7;\n case 7:\n provider = fromCognitoIdentity({\n client: client,\n customRoleArn: customRoleArn,\n logins: logins,\n identityId: identityId,\n });\n return [2 /*return*/, provider()];\n }\n });\n }); };\n return function () {\n return provider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n if (cacheKey) {\n Promise.resolve(cache.removeItem(cacheKey)).catch(function () { });\n }\n throw err;\n });\n }); });\n };\n}\nfunction throwOnMissingId() {\n throw new ProviderError(\"Response from Amazon Cognito contained no identity ID\");\n}\n//# sourceMappingURL=data:application/json;base64,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","import { __assign, __awaiter, __generator } from \"tslib\";\nimport { ConsoleLogger as Logger } from './Logger';\nimport { StorageHelper } from './StorageHelper';\nimport { makeQuerablePromise } from './JS';\nimport { FacebookOAuth, GoogleOAuth } from './OAuthHelper';\nimport { jitteredExponentialRetry } from './Util';\nimport { getAmplifyUserAgent } from './Platform';\nimport { Amplify } from './Amplify';\nimport { fromCognitoIdentity, fromCognitoIdentityPool, } from '@aws-sdk/credential-provider-cognito-identity';\nimport { CognitoIdentityClient, GetIdCommand, GetCredentialsForIdentityCommand, } from '@aws-sdk/client-cognito-identity';\nimport { parseAWSExports } from './parseAWSExports';\nimport { Hub } from './Hub';\nvar logger = new Logger('Credentials');\nvar CREDENTIALS_TTL = 50 * 60 * 1000; // 50 min, can be modified on config if required in the future\nvar COGNITO_IDENTITY_KEY_PREFIX = 'CognitoIdentityId-';\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nvar dispatchCredentialsEvent = function (event, data, message) {\n Hub.dispatch('core', { event: event, data: data, message: message }, 'Credentials', AMPLIFY_SYMBOL);\n};\nvar CredentialsClass = /** @class */ (function () {\n function CredentialsClass(config) {\n this._gettingCredPromise = null;\n this._refreshHandlers = {};\n // Allow `Auth` to be injected for SSR, but Auth isn't a required dependency for Credentials\n this.Auth = undefined;\n this.configure(config);\n this._refreshHandlers['google'] = GoogleOAuth.refreshGoogleToken;\n this._refreshHandlers['facebook'] = FacebookOAuth.refreshFacebookToken;\n }\n CredentialsClass.prototype.getModuleName = function () {\n return 'Credentials';\n };\n CredentialsClass.prototype.getCredSource = function () {\n return this._credentials_source;\n };\n CredentialsClass.prototype.configure = function (config) {\n if (!config)\n return this._config || {};\n this._config = Object.assign({}, this._config, config);\n var refreshHandlers = this._config.refreshHandlers;\n // If the developer has provided an object of refresh handlers,\n // then we can merge the provided handlers with the current handlers.\n if (refreshHandlers) {\n this._refreshHandlers = __assign(__assign({}, this._refreshHandlers), refreshHandlers);\n }\n this._storage = this._config.storage;\n if (!this._storage) {\n this._storage = new StorageHelper().getStorage();\n }\n this._storageSync = Promise.resolve();\n if (typeof this._storage['sync'] === 'function') {\n this._storageSync = this._storage['sync']();\n }\n dispatchCredentialsEvent('credentials_configured', null, \"Credentials has been configured successfully\");\n return this._config;\n };\n CredentialsClass.prototype.get = function () {\n logger.debug('getting credentials');\n return this._pickupCredentials();\n };\n // currently we only store the guest identity in local storage\n CredentialsClass.prototype._getCognitoIdentityIdStorageKey = function (identityPoolId) {\n return \"\" + COGNITO_IDENTITY_KEY_PREFIX + identityPoolId;\n };\n CredentialsClass.prototype._pickupCredentials = function () {\n logger.debug('picking up credentials');\n if (!this._gettingCredPromise || !this._gettingCredPromise.isPending()) {\n logger.debug('getting new cred promise');\n this._gettingCredPromise = makeQuerablePromise(this._keepAlive());\n }\n else {\n logger.debug('getting old cred promise');\n }\n return this._gettingCredPromise;\n };\n CredentialsClass.prototype._keepAlive = function () {\n return __awaiter(this, void 0, void 0, function () {\n var cred, _a, Auth, user_1, session, refreshToken_1, refreshRequest, err_1;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n logger.debug('checking if credentials exists and not expired');\n cred = this._credentials;\n if (cred && !this._isExpired(cred) && !this._isPastTTL()) {\n logger.debug('credentials not changed and not expired, directly return');\n return [2 /*return*/, Promise.resolve(cred)];\n }\n logger.debug('need to get a new credential or refresh the existing one');\n _a = this.Auth, Auth = _a === void 0 ? Amplify.Auth : _a;\n if (!Auth || typeof Auth.currentUserCredentials !== 'function') {\n // If Auth module is not imported, do a best effort to get guest credentials\n return [2 /*return*/, this._setCredentialsForGuest()];\n }\n if (!(!this._isExpired(cred) && this._isPastTTL())) return [3 /*break*/, 6];\n logger.debug('ttl has passed but token is not yet expired');\n _b.label = 1;\n case 1:\n _b.trys.push([1, 5, , 6]);\n return [4 /*yield*/, Auth.currentUserPoolUser()];\n case 2:\n user_1 = _b.sent();\n return [4 /*yield*/, Auth.currentSession()];\n case 3:\n session = _b.sent();\n refreshToken_1 = session.refreshToken;\n refreshRequest = new Promise(function (res, rej) {\n user_1.refreshSession(refreshToken_1, function (err, data) {\n return err ? rej(err) : res(data);\n });\n });\n return [4 /*yield*/, refreshRequest];\n case 4:\n _b.sent(); // note that rejections will be caught and handled in the catch block.\n return [3 /*break*/, 6];\n case 5:\n err_1 = _b.sent();\n // should not throw because user might just be on guest access or is authenticated through federation\n logger.debug('Error attempting to refreshing the session', err_1);\n return [3 /*break*/, 6];\n case 6: return [2 /*return*/, Auth.currentUserCredentials()];\n }\n });\n });\n };\n CredentialsClass.prototype.refreshFederatedToken = function (federatedInfo) {\n logger.debug('Getting federated credentials');\n var provider = federatedInfo.provider, user = federatedInfo.user, token = federatedInfo.token, identity_id = federatedInfo.identity_id;\n var expires_at = federatedInfo.expires_at;\n // Make sure expires_at is in millis\n expires_at =\n new Date(expires_at).getFullYear() === 1970\n ? expires_at * 1000\n : expires_at;\n var that = this;\n logger.debug('checking if federated jwt token expired');\n if (expires_at > new Date().getTime()) {\n // if not expired\n logger.debug('token not expired');\n return this._setCredentialsFromFederation({\n provider: provider,\n token: token,\n user: user,\n identity_id: identity_id,\n expires_at: expires_at,\n });\n }\n else {\n // if refresh handler exists\n if (that._refreshHandlers[provider] &&\n typeof that._refreshHandlers[provider] === 'function') {\n logger.debug('getting refreshed jwt token from federation provider');\n return this._providerRefreshWithRetry({\n refreshHandler: that._refreshHandlers[provider],\n provider: provider,\n user: user,\n });\n }\n else {\n logger.debug('no refresh handler for provider:', provider);\n this.clear();\n return Promise.reject('no refresh handler for provider');\n }\n }\n };\n CredentialsClass.prototype._providerRefreshWithRetry = function (_a) {\n var _this = this;\n var refreshHandler = _a.refreshHandler, provider = _a.provider, user = _a.user;\n var MAX_DELAY_MS = 10 * 1000;\n // refreshHandler will retry network errors, otherwise it will\n // return NonRetryableError to break out of jitteredExponentialRetry\n return jitteredExponentialRetry(refreshHandler, [], MAX_DELAY_MS)\n .then(function (data) {\n logger.debug('refresh federated token sucessfully', data);\n return _this._setCredentialsFromFederation({\n provider: provider,\n token: data.token,\n user: user,\n identity_id: data.identity_id,\n expires_at: data.expires_at,\n });\n })\n .catch(function (e) {\n var isNetworkError = typeof e === 'string' &&\n e.toLowerCase().lastIndexOf('network error', e.length) === 0;\n if (!isNetworkError) {\n _this.clear();\n }\n logger.debug('refresh federated token failed', e);\n return Promise.reject('refreshing federation token failed: ' + e);\n });\n };\n CredentialsClass.prototype._isExpired = function (credentials) {\n if (!credentials) {\n logger.debug('no credentials for expiration check');\n return true;\n }\n logger.debug('are these credentials expired?', credentials);\n var ts = Date.now();\n /* returns date object.\n https://github.com/aws/aws-sdk-js-v3/blob/v1.0.0-beta.1/packages/types/src/credentials.ts#L26\n */\n var expiration = credentials.expiration;\n return expiration.getTime() <= ts;\n };\n CredentialsClass.prototype._isPastTTL = function () {\n return this._nextCredentialsRefresh <= Date.now();\n };\n CredentialsClass.prototype._setCredentialsForGuest = function () {\n var _a;\n return __awaiter(this, void 0, void 0, function () {\n var _b, identityPoolId, region, mandatorySignIn, identityId, _c, cognitoClient, credentials, cognitoIdentityParams, credentialsProvider;\n var _this = this;\n return __generator(this, function (_d) {\n switch (_d.label) {\n case 0:\n logger.debug('setting credentials for guest');\n if (!((_a = this._config) === null || _a === void 0 ? void 0 : _a.identityPoolId)) {\n // If Credentials are not configured thru Auth module,\n // doing best effort to check if the library was configured\n this._config = Object.assign({}, this._config, parseAWSExports(this._config || {}).Auth);\n }\n _b = this._config, identityPoolId = _b.identityPoolId, region = _b.region, mandatorySignIn = _b.mandatorySignIn;\n if (mandatorySignIn) {\n return [2 /*return*/, Promise.reject('cannot get guest credentials when mandatory signin enabled')];\n }\n if (!identityPoolId) {\n logger.debug('No Cognito Identity pool provided for unauthenticated access');\n return [2 /*return*/, Promise.reject('No Cognito Identity pool provided for unauthenticated access')];\n }\n if (!region) {\n logger.debug('region is not configured for getting the credentials');\n return [2 /*return*/, Promise.reject('region is not configured for getting the credentials')];\n }\n _c = this;\n return [4 /*yield*/, this._getGuestIdentityId()];\n case 1:\n identityId = (_c._identityId = _d.sent());\n cognitoClient = new CognitoIdentityClient({\n region: region,\n customUserAgent: getAmplifyUserAgent(),\n });\n credentials = undefined;\n if (identityId) {\n cognitoIdentityParams = {\n identityId: identityId,\n client: cognitoClient,\n };\n credentials = fromCognitoIdentity(cognitoIdentityParams)();\n }\n else {\n credentialsProvider = function () { return __awaiter(_this, void 0, void 0, function () {\n var IdentityId, cognitoIdentityParams, credentialsFromCognitoIdentity;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, cognitoClient.send(new GetIdCommand({\n IdentityPoolId: identityPoolId,\n }))];\n case 1:\n IdentityId = (_a.sent()).IdentityId;\n this._identityId = IdentityId;\n cognitoIdentityParams = {\n client: cognitoClient,\n identityId: IdentityId,\n };\n credentialsFromCognitoIdentity = fromCognitoIdentity(cognitoIdentityParams);\n return [2 /*return*/, credentialsFromCognitoIdentity()];\n }\n });\n }); };\n credentials = credentialsProvider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n }\n return [2 /*return*/, this._loadCredentials(credentials, 'guest', false, null)\n .then(function (res) {\n return res;\n })\n .catch(function (e) { return __awaiter(_this, void 0, void 0, function () {\n var credentialsProvider;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!(e.name === 'ResourceNotFoundException' &&\n e.message === \"Identity '\" + identityId + \"' not found.\")) return [3 /*break*/, 2];\n logger.debug('Failed to load guest credentials');\n return [4 /*yield*/, this._removeGuestIdentityId()];\n case 1:\n _a.sent();\n credentialsProvider = function () { return __awaiter(_this, void 0, void 0, function () {\n var IdentityId, cognitoIdentityParams, credentialsFromCognitoIdentity;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, cognitoClient.send(new GetIdCommand({\n IdentityPoolId: identityPoolId,\n }))];\n case 1:\n IdentityId = (_a.sent()).IdentityId;\n this._identityId = IdentityId;\n cognitoIdentityParams = {\n client: cognitoClient,\n identityId: IdentityId,\n };\n credentialsFromCognitoIdentity = fromCognitoIdentity(cognitoIdentityParams);\n return [2 /*return*/, credentialsFromCognitoIdentity()];\n }\n });\n }); };\n credentials = credentialsProvider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n return [2 /*return*/, this._loadCredentials(credentials, 'guest', false, null)];\n case 2: return [2 /*return*/, e];\n }\n });\n }); })];\n }\n });\n });\n };\n CredentialsClass.prototype._setCredentialsFromFederation = function (params) {\n var provider = params.provider, token = params.token, identity_id = params.identity_id;\n var domains = {\n google: 'accounts.google.com',\n facebook: 'graph.facebook.com',\n amazon: 'www.amazon.com',\n developer: 'cognito-identity.amazonaws.com',\n };\n // Use custom provider url instead of the predefined ones\n var domain = domains[provider] || provider;\n if (!domain) {\n return Promise.reject('You must specify a federated provider');\n }\n var logins = {};\n logins[domain] = token;\n var _a = this._config, identityPoolId = _a.identityPoolId, region = _a.region;\n if (!identityPoolId) {\n logger.debug('No Cognito Federated Identity pool provided');\n return Promise.reject('No Cognito Federated Identity pool provided');\n }\n if (!region) {\n logger.debug('region is not configured for getting the credentials');\n return Promise.reject('region is not configured for getting the credentials');\n }\n var cognitoClient = new CognitoIdentityClient({\n region: region,\n customUserAgent: getAmplifyUserAgent(),\n });\n var credentials = undefined;\n if (identity_id) {\n var cognitoIdentityParams = {\n identityId: identity_id,\n logins: logins,\n client: cognitoClient,\n };\n credentials = fromCognitoIdentity(cognitoIdentityParams)();\n }\n else {\n var cognitoIdentityParams = {\n logins: logins,\n identityPoolId: identityPoolId,\n client: cognitoClient,\n };\n credentials = fromCognitoIdentityPool(cognitoIdentityParams)();\n }\n return this._loadCredentials(credentials, 'federated', true, params);\n };\n CredentialsClass.prototype._setCredentialsFromSession = function (session) {\n var _this = this;\n logger.debug('set credentials from session');\n var idToken = session.getIdToken().getJwtToken();\n var _a = this._config, region = _a.region, userPoolId = _a.userPoolId, identityPoolId = _a.identityPoolId;\n if (!identityPoolId) {\n logger.debug('No Cognito Federated Identity pool provided');\n return Promise.reject('No Cognito Federated Identity pool provided');\n }\n if (!region) {\n logger.debug('region is not configured for getting the credentials');\n return Promise.reject('region is not configured for getting the credentials');\n }\n var key = 'cognito-idp.' + region + '.amazonaws.com/' + userPoolId;\n var logins = {};\n logins[key] = idToken;\n var cognitoClient = new CognitoIdentityClient({\n region: region,\n customUserAgent: getAmplifyUserAgent(),\n });\n /*\n Retreiving identityId with GetIdCommand to mimic the behavior in the following code in aws-sdk-v3:\n https://git.io/JeDxU\n\n Note: Retreive identityId from CredentialsProvider once aws-sdk-js v3 supports this.\n */\n var credentialsProvider = function () { return __awaiter(_this, void 0, void 0, function () {\n var guestIdentityId, generatedOrRetrievedIdentityId, IdentityId, _a, _b, AccessKeyId, Expiration, SecretKey, SessionToken, primaryIdentityId;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0: return [4 /*yield*/, this._getGuestIdentityId()];\n case 1:\n guestIdentityId = _c.sent();\n if (!!guestIdentityId) return [3 /*break*/, 3];\n return [4 /*yield*/, cognitoClient.send(new GetIdCommand({\n IdentityPoolId: identityPoolId,\n Logins: logins,\n }))];\n case 2:\n IdentityId = (_c.sent()).IdentityId;\n generatedOrRetrievedIdentityId = IdentityId;\n _c.label = 3;\n case 3: return [4 /*yield*/, cognitoClient.send(new GetCredentialsForIdentityCommand({\n IdentityId: guestIdentityId || generatedOrRetrievedIdentityId,\n Logins: logins,\n }))];\n case 4:\n _a = _c.sent(), _b = _a.Credentials, AccessKeyId = _b.AccessKeyId, Expiration = _b.Expiration, SecretKey = _b.SecretKey, SessionToken = _b.SessionToken, primaryIdentityId = _a.IdentityId;\n this._identityId = primaryIdentityId;\n if (!guestIdentityId) return [3 /*break*/, 6];\n // if guestIdentity is found and used by GetCredentialsForIdentity\n // it will be linked to the logins provided, and disqualified as an unauth identity\n logger.debug(\"The guest identity \" + guestIdentityId + \" has been successfully linked to the logins\");\n if (guestIdentityId === primaryIdentityId) {\n logger.debug(\"The guest identity \" + guestIdentityId + \" has become the primary identity\");\n }\n // remove it from local storage to avoid being used as a guest Identity by _setCredentialsForGuest\n return [4 /*yield*/, this._removeGuestIdentityId()];\n case 5:\n // remove it from local storage to avoid being used as a guest Identity by _setCredentialsForGuest\n _c.sent();\n _c.label = 6;\n case 6: \n // https://github.com/aws/aws-sdk-js-v3/blob/main/packages/credential-provider-cognito-identity/src/fromCognitoIdentity.ts#L40\n return [2 /*return*/, {\n accessKeyId: AccessKeyId,\n secretAccessKey: SecretKey,\n sessionToken: SessionToken,\n expiration: Expiration,\n identityId: primaryIdentityId,\n }];\n }\n });\n }); };\n var credentials = credentialsProvider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n return this._loadCredentials(credentials, 'userPool', true, null);\n };\n CredentialsClass.prototype._loadCredentials = function (credentials, source, authenticated, info) {\n var _this = this;\n var that = this;\n return new Promise(function (res, rej) {\n credentials\n .then(function (credentials) { return __awaiter(_this, void 0, void 0, function () {\n var user, provider, token, expires_at, identity_id;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug('Load credentials successfully', credentials);\n if (this._identityId && !credentials.identityId) {\n credentials['identityId'] = this._identityId;\n }\n that._credentials = credentials;\n that._credentials.authenticated = authenticated;\n that._credentials_source = source;\n that._nextCredentialsRefresh = new Date().getTime() + CREDENTIALS_TTL;\n if (source === 'federated') {\n user = Object.assign({ id: this._credentials.identityId }, info.user);\n provider = info.provider, token = info.token, expires_at = info.expires_at, identity_id = info.identity_id;\n try {\n this._storage.setItem('aws-amplify-federatedInfo', JSON.stringify({\n provider: provider,\n token: token,\n user: user,\n expires_at: expires_at,\n identity_id: identity_id,\n }));\n }\n catch (e) {\n logger.debug('Failed to put federated info into auth storage', e);\n }\n }\n if (!(source === 'guest')) return [3 /*break*/, 2];\n return [4 /*yield*/, this._setGuestIdentityId(credentials.identityId)];\n case 1:\n _a.sent();\n _a.label = 2;\n case 2:\n res(that._credentials);\n return [2 /*return*/];\n }\n });\n }); })\n .catch(function (err) {\n if (err) {\n logger.debug('Failed to load credentials', credentials);\n logger.debug('Error loading credentials', err);\n rej(err);\n return;\n }\n });\n });\n };\n CredentialsClass.prototype.set = function (params, source) {\n if (source === 'session') {\n return this._setCredentialsFromSession(params);\n }\n else if (source === 'federation') {\n return this._setCredentialsFromFederation(params);\n }\n else if (source === 'guest') {\n return this._setCredentialsForGuest();\n }\n else {\n logger.debug('no source specified for setting credentials');\n return Promise.reject('invalid source');\n }\n };\n CredentialsClass.prototype.clear = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n this._credentials = null;\n this._credentials_source = null;\n logger.debug('removing aws-amplify-federatedInfo from storage');\n this._storage.removeItem('aws-amplify-federatedInfo');\n return [2 /*return*/];\n });\n });\n };\n /* operations on local stored guest identity */\n CredentialsClass.prototype._getGuestIdentityId = function () {\n return __awaiter(this, void 0, void 0, function () {\n var identityPoolId, e_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n identityPoolId = this._config.identityPoolId;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n return [2 /*return*/, this._storage.getItem(this._getCognitoIdentityIdStorageKey(identityPoolId))];\n case 3:\n e_1 = _a.sent();\n logger.debug('Failed to get the cached guest identityId', e_1);\n return [3 /*break*/, 4];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n CredentialsClass.prototype._setGuestIdentityId = function (identityId) {\n return __awaiter(this, void 0, void 0, function () {\n var identityPoolId, e_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n identityPoolId = this._config.identityPoolId;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n this._storage.setItem(this._getCognitoIdentityIdStorageKey(identityPoolId), identityId);\n return [3 /*break*/, 4];\n case 3:\n e_2 = _a.sent();\n logger.debug('Failed to cache guest identityId', e_2);\n return [3 /*break*/, 4];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n CredentialsClass.prototype._removeGuestIdentityId = function () {\n return __awaiter(this, void 0, void 0, function () {\n var identityPoolId;\n return __generator(this, function (_a) {\n identityPoolId = this._config.identityPoolId;\n logger.debug(\"removing \" + this._getCognitoIdentityIdStorageKey(identityPoolId) + \" from storage\");\n this._storage.removeItem(this._getCognitoIdentityIdStorageKey(identityPoolId));\n return [2 /*return*/];\n });\n });\n };\n /**\n * Compact version of credentials\n * @param {Object} credentials\n * @return {Object} - Credentials\n */\n CredentialsClass.prototype.shear = function (credentials) {\n return {\n accessKeyId: credentials.accessKeyId,\n sessionToken: credentials.sessionToken,\n secretAccessKey: credentials.secretAccessKey,\n identityId: credentials.identityId,\n authenticated: credentials.authenticated,\n };\n };\n return CredentialsClass;\n}());\nexport { CredentialsClass };\nexport var Credentials = new CredentialsClass(null);\nAmplify.register(Credentials);\n//# sourceMappingURL=Credentials.js.map","/*!\n * cookie\n * Copyright(c) 2012-2014 Roman Shtylman\n * Copyright(c) 2015 Douglas Christopher Wilson\n * MIT Licensed\n */\n\n'use strict';\n\n/**\n * Module exports.\n * @public\n */\n\nexports.parse = parse;\nexports.serialize = serialize;\n\n/**\n * Module variables.\n * @private\n */\n\nvar decode = decodeURIComponent;\nvar encode = encodeURIComponent;\n\n/**\n * RegExp to match field-content in RFC 7230 sec 3.2\n *\n * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ]\n * field-vchar = VCHAR / obs-text\n * obs-text = %x80-FF\n */\n\nvar fieldContentRegExp = /^[\\u0009\\u0020-\\u007e\\u0080-\\u00ff]+$/;\n\n/**\n * Parse a cookie header.\n *\n * Parse the given cookie header string into an object\n * The object has the various cookies as keys(names) => values\n *\n * @param {string} str\n * @param {object} [options]\n * @return {object}\n * @public\n */\n\nfunction parse(str, options) {\n if (typeof str !== 'string') {\n throw new TypeError('argument str must be a string');\n }\n\n var obj = {}\n var opt = options || {};\n var pairs = str.split(';')\n var dec = opt.decode || decode;\n\n for (var i = 0; i < pairs.length; i++) {\n var pair = pairs[i];\n var index = pair.indexOf('=')\n\n // skip things that don't look like key=value\n if (index < 0) {\n continue;\n }\n\n var key = pair.substring(0, index).trim()\n\n // only assign once\n if (undefined == obj[key]) {\n var val = pair.substring(index + 1, pair.length).trim()\n\n // quoted values\n if (val[0] === '\"') {\n val = val.slice(1, -1)\n }\n\n obj[key] = tryDecode(val, dec);\n }\n }\n\n return obj;\n}\n\n/**\n * Serialize data into a cookie header.\n *\n * Serialize the a name value pair into a cookie string suitable for\n * http headers. An optional options object specified cookie parameters.\n *\n * serialize('foo', 'bar', { httpOnly: true })\n * => \"foo=bar; httpOnly\"\n *\n * @param {string} name\n * @param {string} val\n * @param {object} [options]\n * @return {string}\n * @public\n */\n\nfunction serialize(name, val, options) {\n var opt = options || {};\n var enc = opt.encode || encode;\n\n if (typeof enc !== 'function') {\n throw new TypeError('option encode is invalid');\n }\n\n if (!fieldContentRegExp.test(name)) {\n throw new TypeError('argument name is invalid');\n }\n\n var value = enc(val);\n\n if (value && !fieldContentRegExp.test(value)) {\n throw new TypeError('argument val is invalid');\n }\n\n var str = name + '=' + value;\n\n if (null != opt.maxAge) {\n var maxAge = opt.maxAge - 0;\n\n if (isNaN(maxAge) || !isFinite(maxAge)) {\n throw new TypeError('option maxAge is invalid')\n }\n\n str += '; Max-Age=' + Math.floor(maxAge);\n }\n\n if (opt.domain) {\n if (!fieldContentRegExp.test(opt.domain)) {\n throw new TypeError('option domain is invalid');\n }\n\n str += '; Domain=' + opt.domain;\n }\n\n if (opt.path) {\n if (!fieldContentRegExp.test(opt.path)) {\n throw new TypeError('option path is invalid');\n }\n\n str += '; Path=' + opt.path;\n }\n\n if (opt.expires) {\n if (typeof opt.expires.toUTCString !== 'function') {\n throw new TypeError('option expires is invalid');\n }\n\n str += '; Expires=' + opt.expires.toUTCString();\n }\n\n if (opt.httpOnly) {\n str += '; HttpOnly';\n }\n\n if (opt.secure) {\n str += '; Secure';\n }\n\n if (opt.sameSite) {\n var sameSite = typeof opt.sameSite === 'string'\n ? opt.sameSite.toLowerCase() : opt.sameSite;\n\n switch (sameSite) {\n case true:\n str += '; SameSite=Strict';\n break;\n case 'lax':\n str += '; SameSite=Lax';\n break;\n case 'strict':\n str += '; SameSite=Strict';\n break;\n case 'none':\n str += '; SameSite=None';\n break;\n default:\n throw new TypeError('option sameSite is invalid');\n }\n }\n\n return str;\n}\n\n/**\n * Try decoding a string using a decoding function.\n *\n * @param {string} str\n * @param {function} decode\n * @private\n */\n\nfunction tryDecode(str, decode) {\n try {\n return decode(str);\n } catch (e) {\n return str;\n }\n}\n","import * as cookie from 'cookie';\r\nexport function hasDocumentCookie() {\r\n // Can we get/set cookies on document.cookie?\r\n return typeof document === 'object' && typeof document.cookie === 'string';\r\n}\r\nexport function cleanCookies() {\r\n document.cookie.split(';').forEach(function (c) {\r\n document.cookie = c\r\n .replace(/^ +/, '')\r\n .replace(/=.*/, '=;expires=' + new Date().toUTCString() + ';path=/');\r\n });\r\n}\r\nexport function parseCookies(cookies, options) {\r\n if (typeof cookies === 'string') {\r\n return cookie.parse(cookies, options);\r\n }\r\n else if (typeof cookies === 'object' && cookies !== null) {\r\n return cookies;\r\n }\r\n else {\r\n return {};\r\n }\r\n}\r\nexport function isParsingCookie(value, doNotParse) {\r\n if (typeof doNotParse === 'undefined') {\r\n // We guess if the cookie start with { or [, it has been serialized\r\n doNotParse =\r\n !value || (value[0] !== '{' && value[0] !== '[' && value[0] !== '\"');\r\n }\r\n return !doNotParse;\r\n}\r\nexport function readCookie(value, options) {\r\n if (options === void 0) { options = {}; }\r\n var cleanValue = cleanupCookieValue(value);\r\n if (isParsingCookie(cleanValue, options.doNotParse)) {\r\n try {\r\n return JSON.parse(cleanValue);\r\n }\r\n catch (e) {\r\n // At least we tried\r\n }\r\n }\r\n // Ignore clean value if we failed the deserialization\r\n // It is not relevant anymore to trim those values\r\n return value;\r\n}\r\nfunction cleanupCookieValue(value) {\r\n // express prepend j: before serializing a cookie\r\n if (value && value[0] === 'j' && value[1] === ':') {\r\n return value.substr(2);\r\n }\r\n return value;\r\n}\r\n","var __assign = (this && this.__assign) || function () {\r\n __assign = Object.assign || function(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\r\n t[p] = s[p];\r\n }\r\n return t;\r\n };\r\n return __assign.apply(this, arguments);\r\n};\r\nimport * as cookie from 'cookie';\r\nimport { hasDocumentCookie, parseCookies, readCookie } from './utils';\r\nvar Cookies = /** @class */ (function () {\r\n function Cookies(cookies, options) {\r\n var _this = this;\r\n this.changeListeners = [];\r\n this.HAS_DOCUMENT_COOKIE = false;\r\n this.cookies = parseCookies(cookies, options);\r\n new Promise(function () {\r\n _this.HAS_DOCUMENT_COOKIE = hasDocumentCookie();\r\n }).catch(function () { });\r\n }\r\n Cookies.prototype._updateBrowserValues = function (parseOptions) {\r\n if (!this.HAS_DOCUMENT_COOKIE) {\r\n return;\r\n }\r\n this.cookies = cookie.parse(document.cookie, parseOptions);\r\n };\r\n Cookies.prototype._emitChange = function (params) {\r\n for (var i = 0; i < this.changeListeners.length; ++i) {\r\n this.changeListeners[i](params);\r\n }\r\n };\r\n Cookies.prototype.get = function (name, options, parseOptions) {\r\n if (options === void 0) { options = {}; }\r\n this._updateBrowserValues(parseOptions);\r\n return readCookie(this.cookies[name], options);\r\n };\r\n Cookies.prototype.getAll = function (options, parseOptions) {\r\n if (options === void 0) { options = {}; }\r\n this._updateBrowserValues(parseOptions);\r\n var result = {};\r\n for (var name_1 in this.cookies) {\r\n result[name_1] = readCookie(this.cookies[name_1], options);\r\n }\r\n return result;\r\n };\r\n Cookies.prototype.set = function (name, value, options) {\r\n var _a;\r\n if (typeof value === 'object') {\r\n value = JSON.stringify(value);\r\n }\r\n this.cookies = __assign(__assign({}, this.cookies), (_a = {}, _a[name] = value, _a));\r\n if (this.HAS_DOCUMENT_COOKIE) {\r\n document.cookie = cookie.serialize(name, value, options);\r\n }\r\n this._emitChange({ name: name, value: value, options: options });\r\n };\r\n Cookies.prototype.remove = function (name, options) {\r\n var finalOptions = (options = __assign(__assign({}, options), { expires: new Date(1970, 1, 1, 0, 0, 1), maxAge: 0 }));\r\n this.cookies = __assign({}, this.cookies);\r\n delete this.cookies[name];\r\n if (this.HAS_DOCUMENT_COOKIE) {\r\n document.cookie = cookie.serialize(name, '', finalOptions);\r\n }\r\n this._emitChange({ name: name, value: undefined, options: options });\r\n };\r\n Cookies.prototype.addChangeListener = function (callback) {\r\n this.changeListeners.push(callback);\r\n };\r\n Cookies.prototype.removeChangeListener = function (callback) {\r\n var idx = this.changeListeners.indexOf(callback);\r\n if (idx >= 0) {\r\n this.changeListeners.splice(idx, 1);\r\n }\r\n };\r\n return Cookies;\r\n}());\r\nexport default Cookies;\r\n","import Cookies from 'universal-cookie';\nimport { browserOrNode } from '../JS';\nvar isBrowser = browserOrNode().isBrowser;\nvar UniversalStorage = /** @class */ (function () {\n function UniversalStorage(context) {\n if (context === void 0) { context = {}; }\n this.cookies = new Cookies();\n this.store = isBrowser ? window.localStorage : Object.create(null);\n this.cookies = context.req\n ? new Cookies(context.req.headers.cookie)\n : new Cookies();\n Object.assign(this.store, this.cookies.getAll());\n }\n Object.defineProperty(UniversalStorage.prototype, \"length\", {\n get: function () {\n return Object.entries(this.store).length;\n },\n enumerable: true,\n configurable: true\n });\n UniversalStorage.prototype.clear = function () {\n var _this = this;\n Array.from(new Array(this.length))\n .map(function (_, i) { return _this.key(i); })\n .forEach(function (key) { return _this.removeItem(key); });\n };\n UniversalStorage.prototype.getItem = function (key) {\n return this.getLocalItem(key);\n };\n UniversalStorage.prototype.getLocalItem = function (key) {\n return Object.prototype.hasOwnProperty.call(this.store, key)\n ? this.store[key]\n : null;\n };\n UniversalStorage.prototype.getUniversalItem = function (key) {\n return this.cookies.get(key);\n };\n UniversalStorage.prototype.key = function (index) {\n return Object.keys(this.store)[index];\n };\n UniversalStorage.prototype.removeItem = function (key) {\n this.removeLocalItem(key);\n this.removeUniversalItem(key);\n };\n UniversalStorage.prototype.removeLocalItem = function (key) {\n delete this.store[key];\n };\n UniversalStorage.prototype.removeUniversalItem = function (key) {\n this.cookies.remove(key, {\n path: '/',\n });\n };\n UniversalStorage.prototype.setItem = function (key, value) {\n this.setLocalItem(key, value);\n // keys take the shape:\n // 1. `${ProviderPrefix}.${userPoolClientId}.${username}.${tokenType}\n // 2. `${ProviderPrefix}.${userPoolClientId}.LastAuthUser\n var tokenType = key.split('.').pop();\n switch (tokenType) {\n // LastAuthUser is needed for computing other key names\n case 'LastAuthUser':\n // accessToken is required for CognitoUserSession\n case 'accessToken':\n // refreshToken originates on the client, but SSR pages won't fail when this expires\n // Note: the new `accessToken` will also be refreshed on the client (since Amplify doesn't set server-side cookies)\n case 'refreshToken':\n // Required for CognitoUserSession\n case 'idToken':\n isBrowser\n ? this.setUniversalItem(key, value)\n : this.setLocalItem(key, value);\n // userData is used when `Auth.currentAuthenticatedUser({ bypassCache: false })`.\n // Can be persisted to speed up calls to `Auth.currentAuthenticatedUser()`\n // case 'userData':\n // Ignoring clockDrift on the server for now, but needs testing\n // case 'clockDrift':\n }\n };\n UniversalStorage.prototype.setLocalItem = function (key, value) {\n this.store[key] = value;\n };\n UniversalStorage.prototype.setUniversalItem = function (key, value) {\n this.cookies.set(key, value, {\n path: '/',\n // `httpOnly` cannot be set via JavaScript: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#JavaScript_access_using_Document.cookie\n sameSite: true,\n // Allow unsecure requests to http://localhost:3000/ when in development.\n secure: window.location.hostname === 'localhost' ? false : true,\n });\n };\n return UniversalStorage;\n}());\nexport { UniversalStorage };\n//# sourceMappingURL=index.js.map","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\nmodule.exports = isPrototype;\n","/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\nmodule.exports = overArg;\n","var overArg = require('./_overArg');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeKeys = overArg(Object.keys, Object);\n\nmodule.exports = nativeKeys;\n","var isPrototype = require('./_isPrototype'),\n nativeKeys = require('./_nativeKeys');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeys(object) {\n if (!isPrototype(object)) {\n return nativeKeys(object);\n }\n var result = [];\n for (var key in Object(object)) {\n if (hasOwnProperty.call(object, key) && key != 'constructor') {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = baseKeys;\n","/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\nmodule.exports = freeGlobal;\n","var freeGlobal = require('./_freeGlobal');\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\nmodule.exports = root;\n","var root = require('./_root');\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\n\nmodule.exports = Symbol;\n","var Symbol = require('./_Symbol');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n}\n\nmodule.exports = getRawTag;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\nfunction objectToString(value) {\n return nativeObjectToString.call(value);\n}\n\nmodule.exports = objectToString;\n","var Symbol = require('./_Symbol'),\n getRawTag = require('./_getRawTag'),\n objectToString = require('./_objectToString');\n\n/** `Object#toString` result references. */\nvar nullTag = '[object Null]',\n undefinedTag = '[object Undefined]';\n\n/** Built-in value references. */\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n}\n\nmodule.exports = baseGetTag;\n","/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n}\n\nmodule.exports = isObject;\n","var baseGetTag = require('./_baseGetTag'),\n isObject = require('./isObject');\n\n/** `Object#toString` result references. */\nvar asyncTag = '[object AsyncFunction]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n proxyTag = '[object Proxy]';\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n}\n\nmodule.exports = isFunction;\n","var root = require('./_root');\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\nmodule.exports = coreJsData;\n","var coreJsData = require('./_coreJsData');\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n}());\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\nmodule.exports = isMasked;\n","/** Used for built-in method references. */\nvar funcProto = Function.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\nmodule.exports = toSource;\n","var isFunction = require('./isFunction'),\n isMasked = require('./_isMasked'),\n isObject = require('./isObject'),\n toSource = require('./_toSource');\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used for built-in method references. */\nvar funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\nmodule.exports = baseIsNative;\n","/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\nmodule.exports = getValue;\n","var baseIsNative = require('./_baseIsNative'),\n getValue = require('./_getValue');\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\nmodule.exports = getNative;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar DataView = getNative(root, 'DataView');\n\nmodule.exports = DataView;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map');\n\nmodule.exports = Map;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Promise = getNative(root, 'Promise');\n\nmodule.exports = Promise;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Set = getNative(root, 'Set');\n\nmodule.exports = Set;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar WeakMap = getNative(root, 'WeakMap');\n\nmodule.exports = WeakMap;\n","var DataView = require('./_DataView'),\n Map = require('./_Map'),\n Promise = require('./_Promise'),\n Set = require('./_Set'),\n WeakMap = require('./_WeakMap'),\n baseGetTag = require('./_baseGetTag'),\n toSource = require('./_toSource');\n\n/** `Object#toString` result references. */\nvar mapTag = '[object Map]',\n objectTag = '[object Object]',\n promiseTag = '[object Promise]',\n setTag = '[object Set]',\n weakMapTag = '[object WeakMap]';\n\nvar dataViewTag = '[object DataView]';\n\n/** Used to detect maps, sets, and weakmaps. */\nvar dataViewCtorString = toSource(DataView),\n mapCtorString = toSource(Map),\n promiseCtorString = toSource(Promise),\n setCtorString = toSource(Set),\n weakMapCtorString = toSource(WeakMap);\n\n/**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nvar getTag = baseGetTag;\n\n// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.\nif ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n (Map && getTag(new Map) != mapTag) ||\n (Promise && getTag(Promise.resolve()) != promiseTag) ||\n (Set && getTag(new Set) != setTag) ||\n (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n getTag = function(value) {\n var result = baseGetTag(value),\n Ctor = result == objectTag ? value.constructor : undefined,\n ctorString = Ctor ? toSource(Ctor) : '';\n\n if (ctorString) {\n switch (ctorString) {\n case dataViewCtorString: return dataViewTag;\n case mapCtorString: return mapTag;\n case promiseCtorString: return promiseTag;\n case setCtorString: return setTag;\n case weakMapCtorString: return weakMapTag;\n }\n }\n return result;\n };\n}\n\nmodule.exports = getTag;\n","/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return value != null && typeof value == 'object';\n}\n\nmodule.exports = isObjectLike;\n","var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]';\n\n/**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\nfunction baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n}\n\nmodule.exports = baseIsArguments;\n","var baseIsArguments = require('./_baseIsArguments'),\n isObjectLike = require('./isObjectLike');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Built-in value references. */\nvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n};\n\nmodule.exports = isArguments;\n","/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\nmodule.exports = isArray;\n","/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\nmodule.exports = isLength;\n","var isFunction = require('./isFunction'),\n isLength = require('./isLength');\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\nmodule.exports = isArrayLike;\n","/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = stubFalse;\n","var root = require('./_root'),\n stubFalse = require('./stubFalse');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\nmodule.exports = isBuffer;\n","var baseGetTag = require('./_baseGetTag'),\n isLength = require('./isLength'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n objectTag = '[object Object]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\ntypedArrayTags[errorTag] = typedArrayTags[funcTag] =\ntypedArrayTags[mapTag] = typedArrayTags[numberTag] =\ntypedArrayTags[objectTag] = typedArrayTags[regexpTag] =\ntypedArrayTags[setTag] = typedArrayTags[stringTag] =\ntypedArrayTags[weakMapTag] = false;\n\n/**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\nfunction baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n}\n\nmodule.exports = baseIsTypedArray;\n","/**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\nfunction baseUnary(func) {\n return function(value) {\n return func(value);\n };\n}\n\nmodule.exports = baseUnary;\n","var freeGlobal = require('./_freeGlobal');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Detect free variable `process` from Node.js. */\nvar freeProcess = moduleExports && freeGlobal.process;\n\n/** Used to access faster Node.js helpers. */\nvar nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n}());\n\nmodule.exports = nodeUtil;\n","var baseIsTypedArray = require('./_baseIsTypedArray'),\n baseUnary = require('./_baseUnary'),\n nodeUtil = require('./_nodeUtil');\n\n/* Node.js helper references. */\nvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\nmodule.exports = isTypedArray;\n","var baseKeys = require('./_baseKeys'),\n getTag = require('./_getTag'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isArrayLike = require('./isArrayLike'),\n isBuffer = require('./isBuffer'),\n isPrototype = require('./_isPrototype'),\n isTypedArray = require('./isTypedArray');\n\n/** `Object#toString` result references. */\nvar mapTag = '[object Map]',\n setTag = '[object Set]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Checks if `value` is an empty object, collection, map, or set.\n *\n * Objects are considered empty if they have no own enumerable string keyed\n * properties.\n *\n * Array-like values such as `arguments` objects, arrays, buffers, strings, or\n * jQuery-like collections are considered empty if they have a `length` of `0`.\n * Similarly, maps and sets are considered empty if they have a `size` of `0`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is empty, else `false`.\n * @example\n *\n * _.isEmpty(null);\n * // => true\n *\n * _.isEmpty(true);\n * // => true\n *\n * _.isEmpty(1);\n * // => true\n *\n * _.isEmpty([1, 2, 3]);\n * // => false\n *\n * _.isEmpty({ 'a': 1 });\n * // => false\n */\nfunction isEmpty(value) {\n if (value == null) {\n return true;\n }\n if (isArrayLike(value) &&\n (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||\n isBuffer(value) || isTypedArray(value) || isArguments(value))) {\n return !value.length;\n }\n var tag = getTag(value);\n if (tag == mapTag || tag == setTag) {\n return !value.size;\n }\n if (isPrototype(value)) {\n return !baseKeys(value).length;\n }\n for (var key in value) {\n if (hasOwnProperty.call(value, key)) {\n return false;\n }\n }\n return true;\n}\n\nmodule.exports = isEmpty;\n","/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n}\n\nmodule.exports = listCacheClear;\n","/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\nmodule.exports = eq;\n","var eq = require('./eq');\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\nmodule.exports = assocIndexOf;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype;\n\n/** Built-in value references. */\nvar splice = arrayProto.splice;\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n}\n\nmodule.exports = listCacheDelete;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\nmodule.exports = listCacheGet;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\nmodule.exports = listCacheHas;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\nmodule.exports = listCacheSet;\n","var listCacheClear = require('./_listCacheClear'),\n listCacheDelete = require('./_listCacheDelete'),\n listCacheGet = require('./_listCacheGet'),\n listCacheHas = require('./_listCacheHas'),\n listCacheSet = require('./_listCacheSet');\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\nmodule.exports = ListCache;\n","var ListCache = require('./_ListCache');\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n}\n\nmodule.exports = stackClear;\n","/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n}\n\nmodule.exports = stackDelete;\n","/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\nmodule.exports = stackGet;\n","/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\nmodule.exports = stackHas;\n","var getNative = require('./_getNative');\n\n/* Built-in method references that are verified to be native. */\nvar nativeCreate = getNative(Object, 'create');\n\nmodule.exports = nativeCreate;\n","var nativeCreate = require('./_nativeCreate');\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n}\n\nmodule.exports = hashClear;\n","/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n}\n\nmodule.exports = hashDelete;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\nmodule.exports = hashGet;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n}\n\nmodule.exports = hashHas;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\nmodule.exports = hashSet;\n","var hashClear = require('./_hashClear'),\n hashDelete = require('./_hashDelete'),\n hashGet = require('./_hashGet'),\n hashHas = require('./_hashHas'),\n hashSet = require('./_hashSet');\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\nmodule.exports = Hash;\n","var Hash = require('./_Hash'),\n ListCache = require('./_ListCache'),\n Map = require('./_Map');\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\nmodule.exports = mapCacheClear;\n","/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\nmodule.exports = isKeyable;\n","var isKeyable = require('./_isKeyable');\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\nmodule.exports = getMapData;\n","var getMapData = require('./_getMapData');\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n}\n\nmodule.exports = mapCacheDelete;\n","var getMapData = require('./_getMapData');\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\nmodule.exports = mapCacheGet;\n","var getMapData = require('./_getMapData');\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\nmodule.exports = mapCacheHas;\n","var getMapData = require('./_getMapData');\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n}\n\nmodule.exports = mapCacheSet;\n","var mapCacheClear = require('./_mapCacheClear'),\n mapCacheDelete = require('./_mapCacheDelete'),\n mapCacheGet = require('./_mapCacheGet'),\n mapCacheHas = require('./_mapCacheHas'),\n mapCacheSet = require('./_mapCacheSet');\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\nmodule.exports = MapCache;\n","var ListCache = require('./_ListCache'),\n Map = require('./_Map'),\n MapCache = require('./_MapCache');\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n}\n\nmodule.exports = stackSet;\n","var ListCache = require('./_ListCache'),\n stackClear = require('./_stackClear'),\n stackDelete = require('./_stackDelete'),\n stackGet = require('./_stackGet'),\n stackHas = require('./_stackHas'),\n stackSet = require('./_stackSet');\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\nmodule.exports = Stack;\n","/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/**\n * Adds `value` to the array cache.\n *\n * @private\n * @name add\n * @memberOf SetCache\n * @alias push\n * @param {*} value The value to cache.\n * @returns {Object} Returns the cache instance.\n */\nfunction setCacheAdd(value) {\n this.__data__.set(value, HASH_UNDEFINED);\n return this;\n}\n\nmodule.exports = setCacheAdd;\n","/**\n * Checks if `value` is in the array cache.\n *\n * @private\n * @name has\n * @memberOf SetCache\n * @param {*} value The value to search for.\n * @returns {number} Returns `true` if `value` is found, else `false`.\n */\nfunction setCacheHas(value) {\n return this.__data__.has(value);\n}\n\nmodule.exports = setCacheHas;\n","var MapCache = require('./_MapCache'),\n setCacheAdd = require('./_setCacheAdd'),\n setCacheHas = require('./_setCacheHas');\n\n/**\n *\n * Creates an array cache object to store unique values.\n *\n * @private\n * @constructor\n * @param {Array} [values] The values to cache.\n */\nfunction SetCache(values) {\n var index = -1,\n length = values == null ? 0 : values.length;\n\n this.__data__ = new MapCache;\n while (++index < length) {\n this.add(values[index]);\n }\n}\n\n// Add methods to `SetCache`.\nSetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\nSetCache.prototype.has = setCacheHas;\n\nmodule.exports = SetCache;\n","/**\n * A specialized version of `_.some` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\nfunction arraySome(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (predicate(array[index], index, array)) {\n return true;\n }\n }\n return false;\n}\n\nmodule.exports = arraySome;\n","/**\n * Checks if a `cache` value for `key` exists.\n *\n * @private\n * @param {Object} cache The cache to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction cacheHas(cache, key) {\n return cache.has(key);\n}\n\nmodule.exports = cacheHas;\n","var SetCache = require('./_SetCache'),\n arraySome = require('./_arraySome'),\n cacheHas = require('./_cacheHas');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/**\n * A specialized version of `baseIsEqualDeep` for arrays with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Array} array The array to compare.\n * @param {Array} other The other array to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `array` and `other` objects.\n * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n */\nfunction equalArrays(array, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n arrLength = array.length,\n othLength = other.length;\n\n if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n return false;\n }\n // Check that cyclic values are equal.\n var arrStacked = stack.get(array);\n var othStacked = stack.get(other);\n if (arrStacked && othStacked) {\n return arrStacked == other && othStacked == array;\n }\n var index = -1,\n result = true,\n seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;\n\n stack.set(array, other);\n stack.set(other, array);\n\n // Ignore non-index properties.\n while (++index < arrLength) {\n var arrValue = array[index],\n othValue = other[index];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, arrValue, index, other, array, stack)\n : customizer(arrValue, othValue, index, array, other, stack);\n }\n if (compared !== undefined) {\n if (compared) {\n continue;\n }\n result = false;\n break;\n }\n // Recursively compare arrays (susceptible to call stack limits).\n if (seen) {\n if (!arraySome(other, function(othValue, othIndex) {\n if (!cacheHas(seen, othIndex) &&\n (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {\n return seen.push(othIndex);\n }\n })) {\n result = false;\n break;\n }\n } else if (!(\n arrValue === othValue ||\n equalFunc(arrValue, othValue, bitmask, customizer, stack)\n )) {\n result = false;\n break;\n }\n }\n stack['delete'](array);\n stack['delete'](other);\n return result;\n}\n\nmodule.exports = equalArrays;\n","var root = require('./_root');\n\n/** Built-in value references. */\nvar Uint8Array = root.Uint8Array;\n\nmodule.exports = Uint8Array;\n","/**\n * Converts `map` to its key-value pairs.\n *\n * @private\n * @param {Object} map The map to convert.\n * @returns {Array} Returns the key-value pairs.\n */\nfunction mapToArray(map) {\n var index = -1,\n result = Array(map.size);\n\n map.forEach(function(value, key) {\n result[++index] = [key, value];\n });\n return result;\n}\n\nmodule.exports = mapToArray;\n","/**\n * Converts `set` to an array of its values.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the values.\n */\nfunction setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n}\n\nmodule.exports = setToArray;\n","var Symbol = require('./_Symbol'),\n Uint8Array = require('./_Uint8Array'),\n eq = require('./eq'),\n equalArrays = require('./_equalArrays'),\n mapToArray = require('./_mapToArray'),\n setToArray = require('./_setToArray');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/** `Object#toString` result references. */\nvar boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]';\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;\n\n/**\n * A specialized version of `baseIsEqualDeep` for comparing objects of\n * the same `toStringTag`.\n *\n * **Note:** This function only supports comparing values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {string} tag The `toStringTag` of the objects to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {\n switch (tag) {\n case dataViewTag:\n if ((object.byteLength != other.byteLength) ||\n (object.byteOffset != other.byteOffset)) {\n return false;\n }\n object = object.buffer;\n other = other.buffer;\n\n case arrayBufferTag:\n if ((object.byteLength != other.byteLength) ||\n !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n return false;\n }\n return true;\n\n case boolTag:\n case dateTag:\n case numberTag:\n // Coerce booleans to `1` or `0` and dates to milliseconds.\n // Invalid dates are coerced to `NaN`.\n return eq(+object, +other);\n\n case errorTag:\n return object.name == other.name && object.message == other.message;\n\n case regexpTag:\n case stringTag:\n // Coerce regexes to strings and treat strings, primitives and objects,\n // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring\n // for more details.\n return object == (other + '');\n\n case mapTag:\n var convert = mapToArray;\n\n case setTag:\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG;\n convert || (convert = setToArray);\n\n if (object.size != other.size && !isPartial) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked) {\n return stacked == other;\n }\n bitmask |= COMPARE_UNORDERED_FLAG;\n\n // Recursively compare objects (susceptible to call stack limits).\n stack.set(object, other);\n var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);\n stack['delete'](object);\n return result;\n\n case symbolTag:\n if (symbolValueOf) {\n return symbolValueOf.call(object) == symbolValueOf.call(other);\n }\n }\n return false;\n}\n\nmodule.exports = equalByTag;\n","/**\n * Appends the elements of `values` to `array`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to append.\n * @returns {Array} Returns `array`.\n */\nfunction arrayPush(array, values) {\n var index = -1,\n length = values.length,\n offset = array.length;\n\n while (++index < length) {\n array[offset + index] = values[index];\n }\n return array;\n}\n\nmodule.exports = arrayPush;\n","var arrayPush = require('./_arrayPush'),\n isArray = require('./isArray');\n\n/**\n * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @param {Function} symbolsFunc The function to get the symbols of `object`.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction baseGetAllKeys(object, keysFunc, symbolsFunc) {\n var result = keysFunc(object);\n return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n}\n\nmodule.exports = baseGetAllKeys;\n","/**\n * A specialized version of `_.filter` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\nfunction arrayFilter(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result[resIndex++] = value;\n }\n }\n return result;\n}\n\nmodule.exports = arrayFilter;\n","/**\n * This method returns a new empty array.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {Array} Returns the new empty array.\n * @example\n *\n * var arrays = _.times(2, _.stubArray);\n *\n * console.log(arrays);\n * // => [[], []]\n *\n * console.log(arrays[0] === arrays[1]);\n * // => false\n */\nfunction stubArray() {\n return [];\n}\n\nmodule.exports = stubArray;\n","var arrayFilter = require('./_arrayFilter'),\n stubArray = require('./stubArray');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Built-in value references. */\nvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeGetSymbols = Object.getOwnPropertySymbols;\n\n/**\n * Creates an array of the own enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\nvar getSymbols = !nativeGetSymbols ? stubArray : function(object) {\n if (object == null) {\n return [];\n }\n object = Object(object);\n return arrayFilter(nativeGetSymbols(object), function(symbol) {\n return propertyIsEnumerable.call(object, symbol);\n });\n};\n\nmodule.exports = getSymbols;\n","/**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\nfunction baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n}\n\nmodule.exports = baseTimes;\n","/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\nmodule.exports = isIndex;\n","var baseTimes = require('./_baseTimes'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isBuffer = require('./isBuffer'),\n isIndex = require('./_isIndex'),\n isTypedArray = require('./isTypedArray');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = arrayLikeKeys;\n","var arrayLikeKeys = require('./_arrayLikeKeys'),\n baseKeys = require('./_baseKeys'),\n isArrayLike = require('./isArrayLike');\n\n/**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\nfunction keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n}\n\nmodule.exports = keys;\n","var baseGetAllKeys = require('./_baseGetAllKeys'),\n getSymbols = require('./_getSymbols'),\n keys = require('./keys');\n\n/**\n * Creates an array of own enumerable property names and symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction getAllKeys(object) {\n return baseGetAllKeys(object, keys, getSymbols);\n}\n\nmodule.exports = getAllKeys;\n","var getAllKeys = require('./_getAllKeys');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1;\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * A specialized version of `baseIsEqualDeep` for objects with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalObjects(object, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n objProps = getAllKeys(object),\n objLength = objProps.length,\n othProps = getAllKeys(other),\n othLength = othProps.length;\n\n if (objLength != othLength && !isPartial) {\n return false;\n }\n var index = objLength;\n while (index--) {\n var key = objProps[index];\n if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {\n return false;\n }\n }\n // Check that cyclic values are equal.\n var objStacked = stack.get(object);\n var othStacked = stack.get(other);\n if (objStacked && othStacked) {\n return objStacked == other && othStacked == object;\n }\n var result = true;\n stack.set(object, other);\n stack.set(other, object);\n\n var skipCtor = isPartial;\n while (++index < objLength) {\n key = objProps[index];\n var objValue = object[key],\n othValue = other[key];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, objValue, key, other, object, stack)\n : customizer(objValue, othValue, key, object, other, stack);\n }\n // Recursively compare objects (susceptible to call stack limits).\n if (!(compared === undefined\n ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))\n : compared\n )) {\n result = false;\n break;\n }\n skipCtor || (skipCtor = key == 'constructor');\n }\n if (result && !skipCtor) {\n var objCtor = object.constructor,\n othCtor = other.constructor;\n\n // Non `Object` object instances with different constructors are not equal.\n if (objCtor != othCtor &&\n ('constructor' in object && 'constructor' in other) &&\n !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n result = false;\n }\n }\n stack['delete'](object);\n stack['delete'](other);\n return result;\n}\n\nmodule.exports = equalObjects;\n","var Stack = require('./_Stack'),\n equalArrays = require('./_equalArrays'),\n equalByTag = require('./_equalByTag'),\n equalObjects = require('./_equalObjects'),\n getTag = require('./_getTag'),\n isArray = require('./isArray'),\n isBuffer = require('./isBuffer'),\n isTypedArray = require('./isTypedArray');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n objectTag = '[object Object]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * A specialized version of `baseIsEqual` for arrays and objects which performs\n * deep comparisons and tracks traversed objects enabling objects with circular\n * references to be compared.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {\n var objIsArr = isArray(object),\n othIsArr = isArray(other),\n objTag = objIsArr ? arrayTag : getTag(object),\n othTag = othIsArr ? arrayTag : getTag(other);\n\n objTag = objTag == argsTag ? objectTag : objTag;\n othTag = othTag == argsTag ? objectTag : othTag;\n\n var objIsObj = objTag == objectTag,\n othIsObj = othTag == objectTag,\n isSameTag = objTag == othTag;\n\n if (isSameTag && isBuffer(object)) {\n if (!isBuffer(other)) {\n return false;\n }\n objIsArr = true;\n objIsObj = false;\n }\n if (isSameTag && !objIsObj) {\n stack || (stack = new Stack);\n return (objIsArr || isTypedArray(object))\n ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)\n : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);\n }\n if (!(bitmask & COMPARE_PARTIAL_FLAG)) {\n var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n if (objIsWrapped || othIsWrapped) {\n var objUnwrapped = objIsWrapped ? object.value() : object,\n othUnwrapped = othIsWrapped ? other.value() : other;\n\n stack || (stack = new Stack);\n return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);\n }\n }\n if (!isSameTag) {\n return false;\n }\n stack || (stack = new Stack);\n return equalObjects(object, other, bitmask, customizer, equalFunc, stack);\n}\n\nmodule.exports = baseIsEqualDeep;\n","var baseIsEqualDeep = require('./_baseIsEqualDeep'),\n isObjectLike = require('./isObjectLike');\n\n/**\n * The base implementation of `_.isEqual` which supports partial comparisons\n * and tracks traversed objects.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Unordered comparison\n * 2 - Partial comparison\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n */\nfunction baseIsEqual(value, other, bitmask, customizer, stack) {\n if (value === other) {\n return true;\n }\n if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {\n return value !== value && other !== other;\n }\n return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);\n}\n\nmodule.exports = baseIsEqual;\n","var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\nfunction isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && baseGetTag(value) == symbolTag);\n}\n\nmodule.exports = isSymbol;\n","var isArray = require('./isArray'),\n isSymbol = require('./isSymbol');\n\n/** Used to match property names within property paths. */\nvar reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/;\n\n/**\n * Checks if `value` is a property name and not a property path.\n *\n * @private\n * @param {*} value The value to check.\n * @param {Object} [object] The object to query keys on.\n * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n */\nfunction isKey(value, object) {\n if (isArray(value)) {\n return false;\n }\n var type = typeof value;\n if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n value == null || isSymbol(value)) {\n return true;\n }\n return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n (object != null && value in Object(object));\n}\n\nmodule.exports = isKey;\n","var MapCache = require('./_MapCache');\n\n/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/**\n * Creates a function that memoizes the result of `func`. If `resolver` is\n * provided, it determines the cache key for storing the result based on the\n * arguments provided to the memoized function. By default, the first argument\n * provided to the memoized function is used as the map cache key. The `func`\n * is invoked with the `this` binding of the memoized function.\n *\n * **Note:** The cache is exposed as the `cache` property on the memoized\n * function. Its creation may be customized by replacing the `_.memoize.Cache`\n * constructor with one whose instances implement the\n * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)\n * method interface of `clear`, `delete`, `get`, `has`, and `set`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to have its output memoized.\n * @param {Function} [resolver] The function to resolve the cache key.\n * @returns {Function} Returns the new memoized function.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n * var other = { 'c': 3, 'd': 4 };\n *\n * var values = _.memoize(_.values);\n * values(object);\n * // => [1, 2]\n *\n * values(other);\n * // => [3, 4]\n *\n * object.a = 2;\n * values(object);\n * // => [1, 2]\n *\n * // Modify the result cache.\n * values.cache.set(object, ['a', 'b']);\n * values(object);\n * // => ['a', 'b']\n *\n * // Replace `_.memoize.Cache`.\n * _.memoize.Cache = WeakMap;\n */\nfunction memoize(func, resolver) {\n if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var memoized = function() {\n var args = arguments,\n key = resolver ? resolver.apply(this, args) : args[0],\n cache = memoized.cache;\n\n if (cache.has(key)) {\n return cache.get(key);\n }\n var result = func.apply(this, args);\n memoized.cache = cache.set(key, result) || cache;\n return result;\n };\n memoized.cache = new (memoize.Cache || MapCache);\n return memoized;\n}\n\n// Expose `MapCache`.\nmemoize.Cache = MapCache;\n\nmodule.exports = memoize;\n","var memoize = require('./memoize');\n\n/** Used as the maximum memoize cache size. */\nvar MAX_MEMOIZE_SIZE = 500;\n\n/**\n * A specialized version of `_.memoize` which clears the memoized function's\n * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n *\n * @private\n * @param {Function} func The function to have its output memoized.\n * @returns {Function} Returns the new memoized function.\n */\nfunction memoizeCapped(func) {\n var result = memoize(func, function(key) {\n if (cache.size === MAX_MEMOIZE_SIZE) {\n cache.clear();\n }\n return key;\n });\n\n var cache = result.cache;\n return result;\n}\n\nmodule.exports = memoizeCapped;\n","var memoizeCapped = require('./_memoizeCapped');\n\n/** Used to match property names within property paths. */\nvar rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|$))/g;\n\n/** Used to match backslashes in property paths. */\nvar reEscapeChar = /\\\\(\\\\)?/g;\n\n/**\n * Converts `string` to a property path array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the property path array.\n */\nvar stringToPath = memoizeCapped(function(string) {\n var result = [];\n if (string.charCodeAt(0) === 46 /* . */) {\n result.push('');\n }\n string.replace(rePropName, function(match, number, quote, subString) {\n result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));\n });\n return result;\n});\n\nmodule.exports = stringToPath;\n","/**\n * A specialized version of `_.map` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\nfunction arrayMap(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length,\n result = Array(length);\n\n while (++index < length) {\n result[index] = iteratee(array[index], index, array);\n }\n return result;\n}\n\nmodule.exports = arrayMap;\n","var Symbol = require('./_Symbol'),\n arrayMap = require('./_arrayMap'),\n isArray = require('./isArray'),\n isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n/**\n * The base implementation of `_.toString` which doesn't convert nullish\n * values to empty strings.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n */\nfunction baseToString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (isArray(value)) {\n // Recursively convert values (susceptible to call stack limits).\n return arrayMap(value, baseToString) + '';\n }\n if (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = baseToString;\n","var baseToString = require('./_baseToString');\n\n/**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\nfunction toString(value) {\n return value == null ? '' : baseToString(value);\n}\n\nmodule.exports = toString;\n","var isArray = require('./isArray'),\n isKey = require('./_isKey'),\n stringToPath = require('./_stringToPath'),\n toString = require('./toString');\n\n/**\n * Casts `value` to a path array if it's not one.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {Object} [object] The object to query keys on.\n * @returns {Array} Returns the cast property path array.\n */\nfunction castPath(value, object) {\n if (isArray(value)) {\n return value;\n }\n return isKey(value, object) ? [value] : stringToPath(toString(value));\n}\n\nmodule.exports = castPath;\n","var isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/**\n * Converts `value` to a string key if it's not a string or symbol.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {string|symbol} Returns the key.\n */\nfunction toKey(value) {\n if (typeof value == 'string' || isSymbol(value)) {\n return value;\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = toKey;\n","var castPath = require('./_castPath'),\n toKey = require('./_toKey');\n\n/**\n * The base implementation of `_.get` without support for default values.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @returns {*} Returns the resolved value.\n */\nfunction baseGet(object, path) {\n path = castPath(path, object);\n\n var index = 0,\n length = path.length;\n\n while (object != null && index < length) {\n object = object[toKey(path[index++])];\n }\n return (index && index == length) ? object : undefined;\n}\n\nmodule.exports = baseGet;\n","var baseGet = require('./_baseGet');\n\n/**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined`, the `defaultValue` is returned in its place.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\nfunction get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n}\n\nmodule.exports = get;\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? 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y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nexport var CognitoHostedUIIdentityProvider;\n(function (CognitoHostedUIIdentityProvider) {\n CognitoHostedUIIdentityProvider[\"Cognito\"] = \"COGNITO\";\n CognitoHostedUIIdentityProvider[\"Google\"] = \"Google\";\n CognitoHostedUIIdentityProvider[\"Facebook\"] = \"Facebook\";\n CognitoHostedUIIdentityProvider[\"Amazon\"] = \"LoginWithAmazon\";\n CognitoHostedUIIdentityProvider[\"Apple\"] = \"SignInWithApple\";\n})(CognitoHostedUIIdentityProvider || (CognitoHostedUIIdentityProvider = {}));\nexport function isFederatedSignInOptions(obj) {\n var keys = ['provider'];\n return obj && !!keys.find(function (k) { return obj.hasOwnProperty(k); });\n}\nexport function isFederatedSignInOptionsCustom(obj) {\n var keys = ['customProvider'];\n return obj && !!keys.find(function (k) { return obj.hasOwnProperty(k); });\n}\nexport function hasCustomState(obj) {\n var keys = ['customState'];\n return obj && !!keys.find(function (k) { return obj.hasOwnProperty(k); });\n}\nexport function isCognitoHostedOpts(oauth) {\n return oauth.redirectSignIn !== undefined;\n}\nexport var AuthErrorTypes;\n(function (AuthErrorTypes) {\n AuthErrorTypes[\"NoConfig\"] = \"noConfig\";\n AuthErrorTypes[\"MissingAuthConfig\"] = \"missingAuthConfig\";\n AuthErrorTypes[\"EmptyUsername\"] = \"emptyUsername\";\n AuthErrorTypes[\"InvalidUsername\"] = \"invalidUsername\";\n AuthErrorTypes[\"EmptyPassword\"] = \"emptyPassword\";\n AuthErrorTypes[\"EmptyCode\"] = \"emptyCode\";\n AuthErrorTypes[\"SignUpError\"] = \"signUpError\";\n AuthErrorTypes[\"NoMFA\"] = \"noMFA\";\n AuthErrorTypes[\"InvalidMFA\"] = \"invalidMFA\";\n AuthErrorTypes[\"EmptyChallengeResponse\"] = \"emptyChallengeResponse\";\n AuthErrorTypes[\"NoUserSession\"] = \"noUserSession\";\n AuthErrorTypes[\"Default\"] = \"default\";\n AuthErrorTypes[\"DeviceConfig\"] = \"deviceConfig\";\n AuthErrorTypes[\"NetworkError\"] = \"networkError\";\n AuthErrorTypes[\"AutoSignInError\"] = \"autoSignInError\";\n})(AuthErrorTypes || (AuthErrorTypes = {}));\nexport function isUsernamePasswordOpts(obj) {\n return !!obj.username;\n}\nexport var GRAPHQL_AUTH_MODE;\n(function (GRAPHQL_AUTH_MODE) {\n GRAPHQL_AUTH_MODE[\"API_KEY\"] = \"API_KEY\";\n GRAPHQL_AUTH_MODE[\"AWS_IAM\"] = \"AWS_IAM\";\n GRAPHQL_AUTH_MODE[\"OPENID_CONNECT\"] = \"OPENID_CONNECT\";\n GRAPHQL_AUTH_MODE[\"AMAZON_COGNITO_USER_POOLS\"] = \"AMAZON_COGNITO_USER_POOLS\";\n GRAPHQL_AUTH_MODE[\"AWS_LAMBDA\"] = \"AWS_LAMBDA\";\n})(GRAPHQL_AUTH_MODE || (GRAPHQL_AUTH_MODE = {}));\n//# sourceMappingURL=Auth.js.map","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n/** @class */\nvar AuthenticationDetails = /*#__PURE__*/function () {\n /**\n * Constructs a new AuthenticationDetails object\n * @param {object=} data Creation options.\n * @param {string} data.Username User being authenticated.\n * @param {string} data.Password Plain-text password to authenticate with.\n * @param {(AttributeArg[])?} data.ValidationData Application extra metadata.\n * @param {(AttributeArg[])?} data.AuthParamaters Authentication paramaters for custom auth.\n */\n function AuthenticationDetails(data) {\n var _ref = data || {},\n ValidationData = _ref.ValidationData,\n Username = _ref.Username,\n Password = _ref.Password,\n AuthParameters = _ref.AuthParameters,\n ClientMetadata = _ref.ClientMetadata;\n this.validationData = ValidationData || {};\n this.authParameters = AuthParameters || {};\n this.clientMetadata = ClientMetadata || {};\n this.username = Username;\n this.password = Password;\n }\n\n /**\n * @returns {string} the record's username\n */\n var _proto = AuthenticationDetails.prototype;\n _proto.getUsername = function getUsername() {\n return this.username;\n }\n\n /**\n * @returns {string} the record's password\n */;\n _proto.getPassword = function getPassword() {\n return this.password;\n }\n\n /**\n * @returns {Array} the record's validationData\n */;\n _proto.getValidationData = function getValidationData() {\n return this.validationData;\n }\n\n /**\n * @returns {Array} the record's authParameters\n */;\n _proto.getAuthParameters = function getAuthParameters() {\n return this.authParameters;\n }\n\n /**\n * @returns {ClientMetadata} the clientMetadata for a Lambda trigger\n */;\n _proto.getClientMetadata = function getClientMetadata() {\n return this.clientMetadata;\n };\n return AuthenticationDetails;\n}();\nexport { AuthenticationDetails as default };","var crypto;\n\n// Native crypto from window (Browser)\nif (typeof window !== 'undefined' && window.crypto) {\n crypto = window.crypto;\n}\n\n// Native (experimental IE 11) crypto from window (Browser)\nif (!crypto && typeof window !== 'undefined' && window.msCrypto) {\n crypto = window.msCrypto;\n}\n\n// Native crypto from global (NodeJS)\nif (!crypto && typeof global !== 'undefined' && global.crypto) {\n crypto = global.crypto;\n}\n\n// Native crypto import via require (NodeJS)\nif (!crypto && typeof require === 'function') {\n try {\n crypto = require('crypto');\n } catch (err) {}\n}\n\n/*\n * Cryptographically secure pseudorandom number generator\n * As Math.random() is cryptographically not safe to use\n */\nexport default function cryptoSecureRandomInt() {\n if (crypto) {\n // Use getRandomValues method (Browser)\n if (typeof crypto.getRandomValues === 'function') {\n try {\n return crypto.getRandomValues(new Uint32Array(1))[0];\n } catch (err) {}\n }\n\n // Use randomBytes method (NodeJS)\n if (typeof crypto.randomBytes === 'function') {\n try {\n return crypto.randomBytes(4).readInt32LE();\n } catch (err) {}\n }\n }\n throw new Error('Native crypto module could not be used to get secure random number.');\n}","import cryptoSecureRandomInt from './cryptoSecureRandomInt';\n\n/**\n * Hex encoding strategy.\n * Converts a word array to a hex string.\n * @param {WordArray} wordArray The word array.\n * @return {string} The hex string.\n * @static\n */\nfunction hexStringify(wordArray) {\n // Shortcuts\n var words = wordArray.words;\n var sigBytes = wordArray.sigBytes;\n\n // Convert\n var hexChars = [];\n for (var i = 0; i < sigBytes; i++) {\n var bite = words[i >>> 2] >>> 24 - i % 4 * 8 & 0xff;\n hexChars.push((bite >>> 4).toString(16));\n hexChars.push((bite & 0x0f).toString(16));\n }\n return hexChars.join('');\n}\nvar WordArray = /*#__PURE__*/function () {\n function WordArray(words, sigBytes) {\n words = this.words = words || [];\n if (sigBytes != undefined) {\n this.sigBytes = sigBytes;\n } else {\n this.sigBytes = words.length * 4;\n }\n }\n var _proto = WordArray.prototype;\n _proto.random = function random(nBytes) {\n var words = [];\n for (var i = 0; i < nBytes; i += 4) {\n words.push(cryptoSecureRandomInt());\n }\n return new WordArray(words, nBytes);\n };\n _proto.toString = function toString() {\n return hexStringify(this);\n };\n return WordArray;\n}();\nexport { WordArray as default };","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.MAX_HASHABLE_LENGTH = exports.INIT = exports.KEY = exports.DIGEST_LENGTH = exports.BLOCK_SIZE = void 0;\n/**\n * @internal\n */\nexports.BLOCK_SIZE = 64;\n/**\n * @internal\n */\nexports.DIGEST_LENGTH = 32;\n/**\n * @internal\n */\nexports.KEY = new Uint32Array([\n 0x428a2f98,\n 0x71374491,\n 0xb5c0fbcf,\n 0xe9b5dba5,\n 0x3956c25b,\n 0x59f111f1,\n 0x923f82a4,\n 0xab1c5ed5,\n 0xd807aa98,\n 0x12835b01,\n 0x243185be,\n 0x550c7dc3,\n 0x72be5d74,\n 0x80deb1fe,\n 0x9bdc06a7,\n 0xc19bf174,\n 0xe49b69c1,\n 0xefbe4786,\n 0x0fc19dc6,\n 0x240ca1cc,\n 0x2de92c6f,\n 0x4a7484aa,\n 0x5cb0a9dc,\n 0x76f988da,\n 0x983e5152,\n 0xa831c66d,\n 0xb00327c8,\n 0xbf597fc7,\n 0xc6e00bf3,\n 0xd5a79147,\n 0x06ca6351,\n 0x14292967,\n 0x27b70a85,\n 0x2e1b2138,\n 0x4d2c6dfc,\n 0x53380d13,\n 0x650a7354,\n 0x766a0abb,\n 0x81c2c92e,\n 0x92722c85,\n 0xa2bfe8a1,\n 0xa81a664b,\n 0xc24b8b70,\n 0xc76c51a3,\n 0xd192e819,\n 0xd6990624,\n 0xf40e3585,\n 0x106aa070,\n 0x19a4c116,\n 0x1e376c08,\n 0x2748774c,\n 0x34b0bcb5,\n 0x391c0cb3,\n 0x4ed8aa4a,\n 0x5b9cca4f,\n 0x682e6ff3,\n 0x748f82ee,\n 0x78a5636f,\n 0x84c87814,\n 0x8cc70208,\n 0x90befffa,\n 0xa4506ceb,\n 0xbef9a3f7,\n 0xc67178f2\n]);\n/**\n * @internal\n */\nexports.INIT = [\n 0x6a09e667,\n 0xbb67ae85,\n 0x3c6ef372,\n 0xa54ff53a,\n 0x510e527f,\n 0x9b05688c,\n 0x1f83d9ab,\n 0x5be0cd19\n];\n/**\n * @internal\n */\nexports.MAX_HASHABLE_LENGTH = Math.pow(2, 53) - 1;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RawSha256 = void 0;\nvar constants_1 = require(\"./constants\");\n/**\n * @internal\n */\nvar RawSha256 = /** @class */ (function () {\n function RawSha256() {\n this.state = Int32Array.from(constants_1.INIT);\n this.temp = new Int32Array(64);\n this.buffer = new Uint8Array(64);\n this.bufferLength = 0;\n this.bytesHashed = 0;\n /**\n * @internal\n */\n this.finished = false;\n }\n RawSha256.prototype.update = function (data) {\n if (this.finished) {\n throw new Error(\"Attempted to update an already finished hash.\");\n }\n var position = 0;\n var byteLength = data.byteLength;\n this.bytesHashed += byteLength;\n if (this.bytesHashed * 8 > constants_1.MAX_HASHABLE_LENGTH) {\n throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n }\n while (byteLength > 0) {\n this.buffer[this.bufferLength++] = data[position++];\n byteLength--;\n if (this.bufferLength === constants_1.BLOCK_SIZE) {\n this.hashBuffer();\n this.bufferLength = 0;\n }\n }\n };\n RawSha256.prototype.digest = function () {\n if (!this.finished) {\n var bitsHashed = this.bytesHashed * 8;\n var bufferView = new DataView(this.buffer.buffer, this.buffer.byteOffset, this.buffer.byteLength);\n var undecoratedLength = this.bufferLength;\n bufferView.setUint8(this.bufferLength++, 0x80);\n // Ensure the final block has enough room for the hashed length\n if (undecoratedLength % constants_1.BLOCK_SIZE >= constants_1.BLOCK_SIZE - 8) {\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE; i++) {\n bufferView.setUint8(i, 0);\n }\n this.hashBuffer();\n this.bufferLength = 0;\n }\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE - 8; i++) {\n bufferView.setUint8(i, 0);\n }\n bufferView.setUint32(constants_1.BLOCK_SIZE - 8, Math.floor(bitsHashed / 0x100000000), true);\n bufferView.setUint32(constants_1.BLOCK_SIZE - 4, bitsHashed);\n this.hashBuffer();\n this.finished = true;\n }\n // The value in state is little-endian rather than big-endian, so flip\n // each word into a new Uint8Array\n var out = new Uint8Array(constants_1.DIGEST_LENGTH);\n for (var i = 0; i < 8; i++) {\n out[i * 4] = (this.state[i] >>> 24) & 0xff;\n out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n }\n return out;\n };\n RawSha256.prototype.hashBuffer = function () {\n var _a = this, buffer = _a.buffer, state = _a.state;\n var state0 = state[0], state1 = state[1], state2 = state[2], state3 = state[3], state4 = state[4], state5 = state[5], state6 = state[6], state7 = state[7];\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n if (i < 16) {\n this.temp[i] =\n ((buffer[i * 4] & 0xff) << 24) |\n ((buffer[i * 4 + 1] & 0xff) << 16) |\n ((buffer[i * 4 + 2] & 0xff) << 8) |\n (buffer[i * 4 + 3] & 0xff);\n }\n else {\n var u = this.temp[i - 2];\n var t1_1 = ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 10);\n u = this.temp[i - 15];\n var t2_1 = ((u >>> 7) | (u << 25)) ^ ((u >>> 18) | (u << 14)) ^ (u >>> 3);\n this.temp[i] =\n ((t1_1 + this.temp[i - 7]) | 0) + ((t2_1 + this.temp[i - 16]) | 0);\n }\n var t1 = ((((((state4 >>> 6) | (state4 << 26)) ^\n ((state4 >>> 11) | (state4 << 21)) ^\n ((state4 >>> 25) | (state4 << 7))) +\n ((state4 & state5) ^ (~state4 & state6))) |\n 0) +\n ((state7 + ((constants_1.KEY[i] + this.temp[i]) | 0)) | 0)) |\n 0;\n var t2 = ((((state0 >>> 2) | (state0 << 30)) ^\n ((state0 >>> 13) | (state0 << 19)) ^\n ((state0 >>> 22) | (state0 << 10))) +\n ((state0 & state1) ^ (state0 & state2) ^ (state1 & state2))) |\n 0;\n state7 = state6;\n state6 = state5;\n state5 = state4;\n state4 = (state3 + t1) | 0;\n state3 = state2;\n state2 = state1;\n state1 = state0;\n state0 = (t1 + t2) | 0;\n }\n state[0] += state0;\n state[1] += state1;\n state[2] += state2;\n state[3] += state3;\n state[4] += state4;\n state[5] += state5;\n state[6] += state6;\n state[7] += state7;\n };\n return RawSha256;\n}());\nexports.RawSha256 = RawSha256;\n//# 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{\n  BLOCK_SIZE,\n  DIGEST_LENGTH,\n  INIT,\n  KEY,\n  MAX_HASHABLE_LENGTH\n} from \"./constants\";\n\n/**\n * @internal\n */\nexport class RawSha256 {\n  private state: Int32Array = Int32Array.from(INIT);\n  private temp: Int32Array = new Int32Array(64);\n  private buffer: Uint8Array = new Uint8Array(64);\n  private bufferLength: number = 0;\n  private bytesHashed: number = 0;\n\n  /**\n   * @internal\n   */\n  finished: boolean = false;\n\n  update(data: Uint8Array): void {\n    if (this.finished) {\n      throw new Error(\"Attempted to update an already finished hash.\");\n    }\n\n    let position = 0;\n    let { byteLength } = data;\n    this.bytesHashed += byteLength;\n\n    if (this.bytesHashed * 8 > MAX_HASHABLE_LENGTH) {\n      throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n    }\n\n    while (byteLength > 0) {\n      this.buffer[this.bufferLength++] = data[position++];\n      byteLength--;\n\n      if (this.bufferLength === BLOCK_SIZE) {\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n    }\n  }\n\n  digest(): Uint8Array {\n    if (!this.finished) {\n      const bitsHashed = this.bytesHashed * 8;\n      const bufferView = new DataView(\n        this.buffer.buffer,\n        this.buffer.byteOffset,\n        this.buffer.byteLength\n      );\n\n      const undecoratedLength = this.bufferLength;\n      bufferView.setUint8(this.bufferLength++, 0x80);\n\n      // Ensure the final block has enough room for the hashed length\n      if (undecoratedLength % BLOCK_SIZE >= BLOCK_SIZE - 8) {\n        for (let i = this.bufferLength; i < BLOCK_SIZE; i++) {\n          bufferView.setUint8(i, 0);\n        }\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n\n      for (let i = this.bufferLength; i < BLOCK_SIZE - 8; i++) {\n        bufferView.setUint8(i, 0);\n      }\n      bufferView.setUint32(\n        BLOCK_SIZE - 8,\n        Math.floor(bitsHashed / 0x100000000),\n        true\n      );\n      bufferView.setUint32(BLOCK_SIZE - 4, bitsHashed);\n\n      this.hashBuffer();\n\n      this.finished = true;\n    }\n\n    // The value in state is little-endian rather than big-endian, so flip\n    // each word into a new Uint8Array\n    const out = new Uint8Array(DIGEST_LENGTH);\n    for (let i = 0; i < 8; i++) {\n      out[i * 4] = (this.state[i] >>> 24) & 0xff;\n      out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n      out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n      out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n    }\n\n    return out;\n  }\n\n  private hashBuffer(): void {\n    const { buffer, state } = this;\n\n    let state0 = state[0],\n      state1 = state[1],\n      state2 = state[2],\n      state3 = state[3],\n      state4 = state[4],\n      state5 = state[5],\n      state6 = state[6],\n      state7 = state[7];\n\n    for (let i = 0; i < BLOCK_SIZE; i++) {\n      if (i < 16) {\n        this.temp[i] =\n          ((buffer[i * 4] & 0xff) << 24) |\n          ((buffer[i * 4 + 1] & 0xff) << 16) |\n          ((buffer[i * 4 + 2] & 0xff) << 8) |\n          (buffer[i * 4 + 3] & 0xff);\n      } else {\n        let u = this.temp[i - 2];\n        const t1 =\n          ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 10);\n\n        u = this.temp[i - 15];\n        const t2 =\n          ((u >>> 7) | (u << 25)) ^ ((u >>> 18) | (u << 14)) ^ (u >>> 3);\n\n        this.temp[i] =\n          ((t1 + this.temp[i - 7]) | 0) + ((t2 + this.temp[i - 16]) | 0);\n      }\n\n      const t1 =\n        ((((((state4 >>> 6) | (state4 << 26)) ^\n          ((state4 >>> 11) | (state4 << 21)) ^\n          ((state4 >>> 25) | (state4 << 7))) +\n          ((state4 & state5) ^ (~state4 & state6))) |\n          0) +\n          ((state7 + ((KEY[i] + this.temp[i]) | 0)) | 0)) |\n        0;\n\n      const t2 =\n        ((((state0 >>> 2) | (state0 << 30)) ^\n          ((state0 >>> 13) | (state0 << 19)) ^\n          ((state0 >>> 22) | (state0 << 10))) +\n          ((state0 & state1) ^ (state0 & state2) ^ (state1 & state2))) |\n        0;\n\n      state7 = state6;\n      state6 = state5;\n      state5 = state4;\n      state4 = (state3 + t1) | 0;\n      state3 = state2;\n      state2 = state1;\n      state1 = state0;\n      state0 = (t1 + t2) | 0;\n    }\n\n    state[0] += state0;\n    state[1] += state1;\n    state[2] += state2;\n    state[3] += state3;\n    state[4] += state4;\n    state[5] += state5;\n    state[6] += state6;\n    state[7] += state7;\n  }\n}\n"]}","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.convertToBuffer = void 0;\nvar util_utf8_browser_1 = require(\"@aws-sdk/util-utf8-browser\");\n// Quick polyfill\nvar fromUtf8 = typeof Buffer !== \"undefined\" && Buffer.from\n ? function (input) { return Buffer.from(input, \"utf8\"); }\n : util_utf8_browser_1.fromUtf8;\nfunction convertToBuffer(data) {\n // Already a Uint8, do nothing\n if (data instanceof Uint8Array)\n return data;\n if (typeof data === \"string\") {\n return fromUtf8(data);\n }\n if (ArrayBuffer.isView(data)) {\n return new Uint8Array(data.buffer, data.byteOffset, data.byteLength / Uint8Array.BYTES_PER_ELEMENT);\n }\n return new Uint8Array(data);\n}\nexports.convertToBuffer = convertToBuffer;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.isEmptyData = void 0;\nfunction isEmptyData(data) {\n if (typeof data === \"string\") {\n return data.length === 0;\n }\n return data.byteLength === 0;\n}\nexports.isEmptyData = isEmptyData;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.numToUint8 = void 0;\nfunction numToUint8(num) {\n return new Uint8Array([\n (num & 0xff000000) >> 24,\n (num & 0x00ff0000) >> 16,\n (num & 0x0000ff00) >> 8,\n num & 0x000000ff,\n ]);\n}\nexports.numToUint8 = numToUint8;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = void 0;\n// IE 11 does not support Array.from, so we do it manually\nfunction uint32ArrayFrom(a_lookUpTable) {\n if (!Array.from) {\n var return_array = new Uint32Array(a_lookUpTable.length);\n var a_index = 0;\n while (a_index < a_lookUpTable.length) {\n return_array[a_index] = a_lookUpTable[a_index];\n }\n return return_array;\n }\n return Uint32Array.from(a_lookUpTable);\n}\nexports.uint32ArrayFrom = uint32ArrayFrom;\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = exports.numToUint8 = exports.isEmptyData = exports.convertToBuffer = void 0;\nvar convertToBuffer_1 = require(\"./convertToBuffer\");\nObject.defineProperty(exports, \"convertToBuffer\", { enumerable: true, get: function () { return convertToBuffer_1.convertToBuffer; } });\nvar isEmptyData_1 = require(\"./isEmptyData\");\nObject.defineProperty(exports, \"isEmptyData\", { enumerable: true, get: function () { return isEmptyData_1.isEmptyData; } });\nvar numToUint8_1 = require(\"./numToUint8\");\nObject.defineProperty(exports, \"numToUint8\", { enumerable: true, get: function () { return numToUint8_1.numToUint8; } });\nvar uint32ArrayFrom_1 = require(\"./uint32ArrayFrom\");\nObject.defineProperty(exports, \"uint32ArrayFrom\", { enumerable: true, get: function () { return uint32ArrayFrom_1.uint32ArrayFrom; } });\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Sha256 = void 0;\nvar tslib_1 = require(\"tslib\");\nvar constants_1 = require(\"./constants\");\nvar RawSha256_1 = require(\"./RawSha256\");\nvar util_1 = require(\"@aws-crypto/util\");\nvar Sha256 = /** @class */ (function () {\n function Sha256(secret) {\n this.hash = new RawSha256_1.RawSha256();\n if (secret) {\n this.outer = new RawSha256_1.RawSha256();\n var inner = bufferFromSecret(secret);\n var outer = new Uint8Array(constants_1.BLOCK_SIZE);\n outer.set(inner);\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n inner[i] ^= 0x36;\n outer[i] ^= 0x5c;\n }\n this.hash.update(inner);\n this.outer.update(outer);\n // overwrite the copied key in memory\n for (var i = 0; i < inner.byteLength; i++) {\n inner[i] = 0;\n }\n }\n }\n Sha256.prototype.update = function (toHash) {\n if ((0, util_1.isEmptyData)(toHash) || this.error) {\n return;\n }\n try {\n this.hash.update((0, util_1.convertToBuffer)(toHash));\n }\n catch (e) {\n this.error = e;\n }\n };\n /* This synchronous method keeps compatibility\n * with the v2 aws-sdk.\n */\n Sha256.prototype.digestSync = function () {\n if (this.error) {\n throw this.error;\n }\n if (this.outer) {\n if (!this.outer.finished) {\n this.outer.update(this.hash.digest());\n }\n return this.outer.digest();\n }\n return this.hash.digest();\n };\n /* The underlying digest method here is synchronous.\n * To keep the same interface with the other hash functions\n * the default is to expose this as an async method.\n * However, it can sometimes be useful to have a sync method.\n */\n Sha256.prototype.digest = function () {\n return (0, tslib_1.__awaiter)(this, void 0, void 0, function () {\n return (0, tslib_1.__generator)(this, function (_a) {\n return [2 /*return*/, this.digestSync()];\n });\n });\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\nfunction bufferFromSecret(secret) {\n var input = (0, util_1.convertToBuffer)(secret);\n if (input.byteLength > constants_1.BLOCK_SIZE) {\n var bufferHash = new RawSha256_1.RawSha256();\n bufferHash.update(input);\n input = bufferHash.digest();\n }\n var buffer = new Uint8Array(constants_1.BLOCK_SIZE);\n buffer.set(input);\n return buffer;\n}\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar tslib_1 = require(\"tslib\");\n(0, tslib_1.__exportStar)(require(\"./jsSha256\"), exports);\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6Ijs7O0FBQUEsMERBQTJCIiwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcIi4vanNTaGEyNTZcIjtcbiJdfQ==","// A small implementation of BigInteger based on http://www-cs-students.stanford.edu/~tjw/jsbn/\n//\n// All public methods have been removed except the following:\n// new BigInteger(a, b) (only radix 2, 4, 8, 16 and 32 supported)\n// toString (only radix 2, 4, 8, 16 and 32 supported)\n// negate\n// abs\n// compareTo\n// bitLength\n// mod\n// equals\n// add\n// subtract\n// multiply\n// divide\n// modPow\n\nexport default BigInteger;\n\n/*\n * Copyright (c) 2003-2005 Tom Wu\n * All Rights Reserved.\n *\n * Permission is hereby granted, free of charge, to any person obtaining\n * a copy of this software and associated documentation files (the\n * \"Software\"), to deal in the Software without restriction, including\n * without limitation the rights to use, copy, modify, merge, publish,\n * distribute, sublicense, and/or sell copies of the Software, and to\n * permit persons to whom the Software is furnished to do so, subject to\n * the following conditions:\n *\n * The above copyright notice and this permission notice shall be\n * included in all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS-IS\" AND WITHOUT WARRANTY OF ANY KIND,\n * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY\n * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.\n *\n * IN NO EVENT SHALL TOM WU BE LIABLE FOR ANY SPECIAL, INCIDENTAL,\n * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER\n * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF\n * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT\n * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.\n *\n * In addition, the following condition applies:\n *\n * All redistributions must retain an intact copy of this copyright notice\n * and disclaimer.\n */\n\n// (public) Constructor\nfunction BigInteger(a, b) {\n if (a != null) this.fromString(a, b);\n}\n\n// return new, unset BigInteger\nfunction nbi() {\n return new BigInteger(null);\n}\n\n// Bits per digit\nvar dbits;\n\n// JavaScript engine analysis\nvar canary = 0xdeadbeefcafe;\nvar j_lm = (canary & 0xffffff) == 0xefcafe;\n\n// am: Compute w_j += (x*this_i), propagate carries,\n// c is initial carry, returns final carry.\n// c < 3*dvalue, x < 2*dvalue, this_i < dvalue\n// We need to select the fastest one that works in this environment.\n\n// am1: use a single mult and divide to get the high bits,\n// max digit bits should be 26 because\n// max internal value = 2*dvalue^2-2*dvalue (< 2^53)\nfunction am1(i, x, w, j, c, n) {\n while (--n >= 0) {\n var v = x * this[i++] + w[j] + c;\n c = Math.floor(v / 0x4000000);\n w[j++] = v & 0x3ffffff;\n }\n return c;\n}\n// am2 avoids a big mult-and-extract completely.\n// Max digit bits should be <= 30 because we do bitwise ops\n// on values up to 2*hdvalue^2-hdvalue-1 (< 2^31)\nfunction am2(i, x, w, j, c, n) {\n var xl = x & 0x7fff,\n xh = x >> 15;\n while (--n >= 0) {\n var l = this[i] & 0x7fff;\n var h = this[i++] >> 15;\n var m = xh * l + h * xl;\n l = xl * l + ((m & 0x7fff) << 15) + w[j] + (c & 0x3fffffff);\n c = (l >>> 30) + (m >>> 15) + xh * h + (c >>> 30);\n w[j++] = l & 0x3fffffff;\n }\n return c;\n}\n// Alternately, set max digit bits to 28 since some\n// browsers slow down when dealing with 32-bit numbers.\nfunction am3(i, x, w, j, c, n) {\n var xl = x & 0x3fff,\n xh = x >> 14;\n while (--n >= 0) {\n var l = this[i] & 0x3fff;\n var h = this[i++] >> 14;\n var m = xh * l + h * xl;\n l = xl * l + ((m & 0x3fff) << 14) + w[j] + c;\n c = (l >> 28) + (m >> 14) + xh * h;\n w[j++] = l & 0xfffffff;\n }\n return c;\n}\nvar inBrowser = typeof navigator !== 'undefined';\nif (inBrowser && j_lm && navigator.appName == 'Microsoft Internet Explorer') {\n BigInteger.prototype.am = am2;\n dbits = 30;\n} else if (inBrowser && j_lm && navigator.appName != 'Netscape') {\n BigInteger.prototype.am = am1;\n dbits = 26;\n} else {\n // Mozilla/Netscape seems to prefer am3\n BigInteger.prototype.am = am3;\n dbits = 28;\n}\nBigInteger.prototype.DB = dbits;\nBigInteger.prototype.DM = (1 << dbits) - 1;\nBigInteger.prototype.DV = 1 << dbits;\nvar BI_FP = 52;\nBigInteger.prototype.FV = Math.pow(2, BI_FP);\nBigInteger.prototype.F1 = BI_FP - dbits;\nBigInteger.prototype.F2 = 2 * dbits - BI_FP;\n\n// Digit conversions\nvar BI_RM = '0123456789abcdefghijklmnopqrstuvwxyz';\nvar BI_RC = new Array();\nvar rr, vv;\nrr = '0'.charCodeAt(0);\nfor (vv = 0; vv <= 9; ++vv) {\n BI_RC[rr++] = vv;\n}\nrr = 'a'.charCodeAt(0);\nfor (vv = 10; vv < 36; ++vv) {\n BI_RC[rr++] = vv;\n}\nrr = 'A'.charCodeAt(0);\nfor (vv = 10; vv < 36; ++vv) {\n BI_RC[rr++] = vv;\n}\nfunction int2char(n) {\n return BI_RM.charAt(n);\n}\nfunction intAt(s, i) {\n var c = BI_RC[s.charCodeAt(i)];\n return c == null ? -1 : c;\n}\n\n// (protected) copy this to r\nfunction bnpCopyTo(r) {\n for (var i = this.t - 1; i >= 0; --i) {\n r[i] = this[i];\n }\n r.t = this.t;\n r.s = this.s;\n}\n\n// (protected) set from integer value x, -DV <= x < DV\nfunction bnpFromInt(x) {\n this.t = 1;\n this.s = x < 0 ? -1 : 0;\n if (x > 0) this[0] = x;else if (x < -1) this[0] = x + this.DV;else this.t = 0;\n}\n\n// return bigint initialized to value\nfunction nbv(i) {\n var r = nbi();\n r.fromInt(i);\n return r;\n}\n\n// (protected) set from string and radix\nfunction bnpFromString(s, b) {\n var k;\n if (b == 16) k = 4;else if (b == 8) k = 3;else if (b == 2) k = 1;else if (b == 32) k = 5;else if (b == 4) k = 2;else throw new Error('Only radix 2, 4, 8, 16, 32 are supported');\n this.t = 0;\n this.s = 0;\n var i = s.length,\n mi = false,\n sh = 0;\n while (--i >= 0) {\n var x = intAt(s, i);\n if (x < 0) {\n if (s.charAt(i) == '-') mi = true;\n continue;\n }\n mi = false;\n if (sh == 0) this[this.t++] = x;else if (sh + k > this.DB) {\n this[this.t - 1] |= (x & (1 << this.DB - sh) - 1) << sh;\n this[this.t++] = x >> this.DB - sh;\n } else this[this.t - 1] |= x << sh;\n sh += k;\n if (sh >= this.DB) sh -= this.DB;\n }\n this.clamp();\n if (mi) BigInteger.ZERO.subTo(this, this);\n}\n\n// (protected) clamp off excess high words\nfunction bnpClamp() {\n var c = this.s & this.DM;\n while (this.t > 0 && this[this.t - 1] == c) {\n --this.t;\n }\n}\n\n// (public) return string representation in given radix\nfunction bnToString(b) {\n if (this.s < 0) return '-' + this.negate().toString(b);\n var k;\n if (b == 16) k = 4;else if (b == 8) k = 3;else if (b == 2) k = 1;else if (b == 32) k = 5;else if (b == 4) k = 2;else throw new Error('Only radix 2, 4, 8, 16, 32 are supported');\n var km = (1 << k) - 1,\n d,\n m = false,\n r = '',\n i = this.t;\n var p = this.DB - i * this.DB % k;\n if (i-- > 0) {\n if (p < this.DB && (d = this[i] >> p) > 0) {\n m = true;\n r = int2char(d);\n }\n while (i >= 0) {\n if (p < k) {\n d = (this[i] & (1 << p) - 1) << k - p;\n d |= this[--i] >> (p += this.DB - k);\n } else {\n d = this[i] >> (p -= k) & km;\n if (p <= 0) {\n p += this.DB;\n --i;\n }\n }\n if (d > 0) m = true;\n if (m) r += int2char(d);\n }\n }\n return m ? r : '0';\n}\n\n// (public) -this\nfunction bnNegate() {\n var r = nbi();\n BigInteger.ZERO.subTo(this, r);\n return r;\n}\n\n// (public) |this|\nfunction bnAbs() {\n return this.s < 0 ? this.negate() : this;\n}\n\n// (public) return + if this > a, - if this < a, 0 if equal\nfunction bnCompareTo(a) {\n var r = this.s - a.s;\n if (r != 0) return r;\n var i = this.t;\n r = i - a.t;\n if (r != 0) return this.s < 0 ? -r : r;\n while (--i >= 0) {\n if ((r = this[i] - a[i]) != 0) return r;\n }\n return 0;\n}\n\n// returns bit length of the integer x\nfunction nbits(x) {\n var r = 1,\n t;\n if ((t = x >>> 16) != 0) {\n x = t;\n r += 16;\n }\n if ((t = x >> 8) != 0) {\n x = t;\n r += 8;\n }\n if ((t = x >> 4) != 0) {\n x = t;\n r += 4;\n }\n if ((t = x >> 2) != 0) {\n x = t;\n r += 2;\n }\n if ((t = x >> 1) != 0) {\n x = t;\n r += 1;\n }\n return r;\n}\n\n// (public) return the number of bits in \"this\"\nfunction bnBitLength() {\n if (this.t <= 0) return 0;\n return this.DB * (this.t - 1) + nbits(this[this.t - 1] ^ this.s & this.DM);\n}\n\n// (protected) r = this << n*DB\nfunction bnpDLShiftTo(n, r) {\n var i;\n for (i = this.t - 1; i >= 0; --i) {\n r[i + n] = this[i];\n }\n for (i = n - 1; i >= 0; --i) {\n r[i] = 0;\n }\n r.t = this.t + n;\n r.s = this.s;\n}\n\n// (protected) r = this >> n*DB\nfunction bnpDRShiftTo(n, r) {\n for (var i = n; i < this.t; ++i) {\n r[i - n] = this[i];\n }\n r.t = Math.max(this.t - n, 0);\n r.s = this.s;\n}\n\n// (protected) r = this << n\nfunction bnpLShiftTo(n, r) {\n var bs = n % this.DB;\n var cbs = this.DB - bs;\n var bm = (1 << cbs) - 1;\n var ds = Math.floor(n / this.DB),\n c = this.s << bs & this.DM,\n i;\n for (i = this.t - 1; i >= 0; --i) {\n r[i + ds + 1] = this[i] >> cbs | c;\n c = (this[i] & bm) << bs;\n }\n for (i = ds - 1; i >= 0; --i) {\n r[i] = 0;\n }\n r[ds] = c;\n r.t = this.t + ds + 1;\n r.s = this.s;\n r.clamp();\n}\n\n// (protected) r = this >> n\nfunction bnpRShiftTo(n, r) {\n r.s = this.s;\n var ds = Math.floor(n / this.DB);\n if (ds >= this.t) {\n r.t = 0;\n return;\n }\n var bs = n % this.DB;\n var cbs = this.DB - bs;\n var bm = (1 << bs) - 1;\n r[0] = this[ds] >> bs;\n for (var i = ds + 1; i < this.t; ++i) {\n r[i - ds - 1] |= (this[i] & bm) << cbs;\n r[i - ds] = this[i] >> bs;\n }\n if (bs > 0) r[this.t - ds - 1] |= (this.s & bm) << cbs;\n r.t = this.t - ds;\n r.clamp();\n}\n\n// (protected) r = this - a\nfunction bnpSubTo(a, r) {\n var i = 0,\n c = 0,\n m = Math.min(a.t, this.t);\n while (i < m) {\n c += this[i] - a[i];\n r[i++] = c & this.DM;\n c >>= this.DB;\n }\n if (a.t < this.t) {\n c -= a.s;\n while (i < this.t) {\n c += this[i];\n r[i++] = c & this.DM;\n c >>= this.DB;\n }\n c += this.s;\n } else {\n c += this.s;\n while (i < a.t) {\n c -= a[i];\n r[i++] = c & this.DM;\n c >>= this.DB;\n }\n c -= a.s;\n }\n r.s = c < 0 ? -1 : 0;\n if (c < -1) r[i++] = this.DV + c;else if (c > 0) r[i++] = c;\n r.t = i;\n r.clamp();\n}\n\n// (protected) r = this * a, r != this,a (HAC 14.12)\n// \"this\" should be the larger one if appropriate.\nfunction bnpMultiplyTo(a, r) {\n var x = this.abs(),\n y = a.abs();\n var i = x.t;\n r.t = i + y.t;\n while (--i >= 0) {\n r[i] = 0;\n }\n for (i = 0; i < y.t; ++i) {\n r[i + x.t] = x.am(0, y[i], r, i, 0, x.t);\n }\n r.s = 0;\n r.clamp();\n if (this.s != a.s) BigInteger.ZERO.subTo(r, r);\n}\n\n// (protected) r = this^2, r != this (HAC 14.16)\nfunction bnpSquareTo(r) {\n var x = this.abs();\n var i = r.t = 2 * x.t;\n while (--i >= 0) {\n r[i] = 0;\n }\n for (i = 0; i < x.t - 1; ++i) {\n var c = x.am(i, x[i], r, 2 * i, 0, 1);\n if ((r[i + x.t] += x.am(i + 1, 2 * x[i], r, 2 * i + 1, c, x.t - i - 1)) >= x.DV) {\n r[i + x.t] -= x.DV;\n r[i + x.t + 1] = 1;\n }\n }\n if (r.t > 0) r[r.t - 1] += x.am(i, x[i], r, 2 * i, 0, 1);\n r.s = 0;\n r.clamp();\n}\n\n// (protected) divide this by m, quotient and remainder to q, r (HAC 14.20)\n// r != q, this != m. q or r may be null.\nfunction bnpDivRemTo(m, q, r) {\n var pm = m.abs();\n if (pm.t <= 0) return;\n var pt = this.abs();\n if (pt.t < pm.t) {\n if (q != null) q.fromInt(0);\n if (r != null) this.copyTo(r);\n return;\n }\n if (r == null) r = nbi();\n var y = nbi(),\n ts = this.s,\n ms = m.s;\n var nsh = this.DB - nbits(pm[pm.t - 1]);\n // normalize modulus\n if (nsh > 0) {\n pm.lShiftTo(nsh, y);\n pt.lShiftTo(nsh, r);\n } else {\n pm.copyTo(y);\n pt.copyTo(r);\n }\n var ys = y.t;\n var y0 = y[ys - 1];\n if (y0 == 0) return;\n var yt = y0 * (1 << this.F1) + (ys > 1 ? y[ys - 2] >> this.F2 : 0);\n var d1 = this.FV / yt,\n d2 = (1 << this.F1) / yt,\n e = 1 << this.F2;\n var i = r.t,\n j = i - ys,\n t = q == null ? nbi() : q;\n y.dlShiftTo(j, t);\n if (r.compareTo(t) >= 0) {\n r[r.t++] = 1;\n r.subTo(t, r);\n }\n BigInteger.ONE.dlShiftTo(ys, t);\n t.subTo(y, y);\n // \"negative\" y so we can replace sub with am later\n while (y.t < ys) {\n y[y.t++] = 0;\n }\n while (--j >= 0) {\n // Estimate quotient digit\n var qd = r[--i] == y0 ? this.DM : Math.floor(r[i] * d1 + (r[i - 1] + e) * d2);\n if ((r[i] += y.am(0, qd, r, j, 0, ys)) < qd) {\n // Try it out\n y.dlShiftTo(j, t);\n r.subTo(t, r);\n while (r[i] < --qd) {\n r.subTo(t, r);\n }\n }\n }\n if (q != null) {\n r.drShiftTo(ys, q);\n if (ts != ms) BigInteger.ZERO.subTo(q, q);\n }\n r.t = ys;\n r.clamp();\n if (nsh > 0) r.rShiftTo(nsh, r);\n // Denormalize remainder\n if (ts < 0) BigInteger.ZERO.subTo(r, r);\n}\n\n// (public) this mod a\nfunction bnMod(a) {\n var r = nbi();\n this.abs().divRemTo(a, null, r);\n if (this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r, r);\n return r;\n}\n\n// (protected) return \"-1/this % 2^DB\"; useful for Mont. reduction\n// justification:\n// xy == 1 (mod m)\n// xy = 1+km\n// xy(2-xy) = (1+km)(1-km)\n// x[y(2-xy)] = 1-k^2m^2\n// x[y(2-xy)] == 1 (mod m^2)\n// if y is 1/x mod m, then y(2-xy) is 1/x mod m^2\n// should reduce x and y(2-xy) by m^2 at each step to keep size bounded.\n// JS multiply \"overflows\" differently from C/C++, so care is needed here.\nfunction bnpInvDigit() {\n if (this.t < 1) return 0;\n var x = this[0];\n if ((x & 1) == 0) return 0;\n var y = x & 3;\n // y == 1/x mod 2^2\n y = y * (2 - (x & 0xf) * y) & 0xf;\n // y == 1/x mod 2^4\n y = y * (2 - (x & 0xff) * y) & 0xff;\n // y == 1/x mod 2^8\n y = y * (2 - ((x & 0xffff) * y & 0xffff)) & 0xffff;\n // y == 1/x mod 2^16\n // last step - calculate inverse mod DV directly;\n // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints\n y = y * (2 - x * y % this.DV) % this.DV;\n // y == 1/x mod 2^dbits\n // we really want the negative inverse, and -DV < y < DV\n return y > 0 ? this.DV - y : -y;\n}\nfunction bnEquals(a) {\n return this.compareTo(a) == 0;\n}\n\n// (protected) r = this + a\nfunction bnpAddTo(a, r) {\n var i = 0,\n c = 0,\n m = Math.min(a.t, this.t);\n while (i < m) {\n c += this[i] + a[i];\n r[i++] = c & this.DM;\n c >>= this.DB;\n }\n if (a.t < this.t) {\n c += a.s;\n while (i < this.t) {\n c += this[i];\n r[i++] = c & this.DM;\n c >>= this.DB;\n }\n c += this.s;\n } else {\n c += this.s;\n while (i < a.t) {\n c += a[i];\n r[i++] = c & this.DM;\n c >>= this.DB;\n }\n c += a.s;\n }\n r.s = c < 0 ? -1 : 0;\n if (c > 0) r[i++] = c;else if (c < -1) r[i++] = this.DV + c;\n r.t = i;\n r.clamp();\n}\n\n// (public) this + a\nfunction bnAdd(a) {\n var r = nbi();\n this.addTo(a, r);\n return r;\n}\n\n// (public) this - a\nfunction bnSubtract(a) {\n var r = nbi();\n this.subTo(a, r);\n return r;\n}\n\n// (public) this * a\nfunction bnMultiply(a) {\n var r = nbi();\n this.multiplyTo(a, r);\n return r;\n}\n\n// (public) this / a\nfunction bnDivide(a) {\n var r = nbi();\n this.divRemTo(a, r, null);\n return r;\n}\n\n// Montgomery reduction\nfunction Montgomery(m) {\n this.m = m;\n this.mp = m.invDigit();\n this.mpl = this.mp & 0x7fff;\n this.mph = this.mp >> 15;\n this.um = (1 << m.DB - 15) - 1;\n this.mt2 = 2 * m.t;\n}\n\n// xR mod m\nfunction montConvert(x) {\n var r = nbi();\n x.abs().dlShiftTo(this.m.t, r);\n r.divRemTo(this.m, null, r);\n if (x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r, r);\n return r;\n}\n\n// x/R mod m\nfunction montRevert(x) {\n var r = nbi();\n x.copyTo(r);\n this.reduce(r);\n return r;\n}\n\n// x = x/R mod m (HAC 14.32)\nfunction montReduce(x) {\n while (x.t <= this.mt2) {\n // pad x so am has enough room later\n x[x.t++] = 0;\n }\n for (var i = 0; i < this.m.t; ++i) {\n // faster way of calculating u0 = x[i]*mp mod DV\n var j = x[i] & 0x7fff;\n var u0 = j * this.mpl + ((j * this.mph + (x[i] >> 15) * this.mpl & this.um) << 15) & x.DM;\n // use am to combine the multiply-shift-add into one call\n j = i + this.m.t;\n x[j] += this.m.am(0, u0, x, i, 0, this.m.t);\n // propagate carry\n while (x[j] >= x.DV) {\n x[j] -= x.DV;\n x[++j]++;\n }\n }\n x.clamp();\n x.drShiftTo(this.m.t, x);\n if (x.compareTo(this.m) >= 0) x.subTo(this.m, x);\n}\n\n// r = \"x^2/R mod m\"; x != r\nfunction montSqrTo(x, r) {\n x.squareTo(r);\n this.reduce(r);\n}\n\n// r = \"xy/R mod m\"; x,y != r\nfunction montMulTo(x, y, r) {\n x.multiplyTo(y, r);\n this.reduce(r);\n}\nMontgomery.prototype.convert = montConvert;\nMontgomery.prototype.revert = montRevert;\nMontgomery.prototype.reduce = montReduce;\nMontgomery.prototype.mulTo = montMulTo;\nMontgomery.prototype.sqrTo = montSqrTo;\n\n// (public) this^e % m (HAC 14.85)\nfunction bnModPow(e, m, callback) {\n var i = e.bitLength(),\n k,\n r = nbv(1),\n z = new Montgomery(m);\n if (i <= 0) return r;else if (i < 18) k = 1;else if (i < 48) k = 3;else if (i < 144) k = 4;else if (i < 768) k = 5;else k = 6;\n\n // precomputation\n var g = new Array(),\n n = 3,\n k1 = k - 1,\n km = (1 << k) - 1;\n g[1] = z.convert(this);\n if (k > 1) {\n var g2 = nbi();\n z.sqrTo(g[1], g2);\n while (n <= km) {\n g[n] = nbi();\n z.mulTo(g2, g[n - 2], g[n]);\n n += 2;\n }\n }\n var j = e.t - 1,\n w,\n is1 = true,\n r2 = nbi(),\n t;\n i = nbits(e[j]) - 1;\n while (j >= 0) {\n if (i >= k1) w = e[j] >> i - k1 & km;else {\n w = (e[j] & (1 << i + 1) - 1) << k1 - i;\n if (j > 0) w |= e[j - 1] >> this.DB + i - k1;\n }\n n = k;\n while ((w & 1) == 0) {\n w >>= 1;\n --n;\n }\n if ((i -= n) < 0) {\n i += this.DB;\n --j;\n }\n if (is1) {\n // ret == 1, don't bother squaring or multiplying it\n g[w].copyTo(r);\n is1 = false;\n } else {\n while (n > 1) {\n z.sqrTo(r, r2);\n z.sqrTo(r2, r);\n n -= 2;\n }\n if (n > 0) z.sqrTo(r, r2);else {\n t = r;\n r = r2;\n r2 = t;\n }\n z.mulTo(r2, g[w], r);\n }\n while (j >= 0 && (e[j] & 1 << i) == 0) {\n z.sqrTo(r, r2);\n t = r;\n r = r2;\n r2 = t;\n if (--i < 0) {\n i = this.DB - 1;\n --j;\n }\n }\n }\n var result = z.revert(r);\n callback(null, result);\n return result;\n}\n\n// protected\nBigInteger.prototype.copyTo = bnpCopyTo;\nBigInteger.prototype.fromInt = bnpFromInt;\nBigInteger.prototype.fromString = bnpFromString;\nBigInteger.prototype.clamp = bnpClamp;\nBigInteger.prototype.dlShiftTo = bnpDLShiftTo;\nBigInteger.prototype.drShiftTo = bnpDRShiftTo;\nBigInteger.prototype.lShiftTo = bnpLShiftTo;\nBigInteger.prototype.rShiftTo = bnpRShiftTo;\nBigInteger.prototype.subTo = bnpSubTo;\nBigInteger.prototype.multiplyTo = bnpMultiplyTo;\nBigInteger.prototype.squareTo = bnpSquareTo;\nBigInteger.prototype.divRemTo = bnpDivRemTo;\nBigInteger.prototype.invDigit = bnpInvDigit;\nBigInteger.prototype.addTo = bnpAddTo;\n\n// public\nBigInteger.prototype.toString = bnToString;\nBigInteger.prototype.negate = bnNegate;\nBigInteger.prototype.abs = bnAbs;\nBigInteger.prototype.compareTo = bnCompareTo;\nBigInteger.prototype.bitLength = bnBitLength;\nBigInteger.prototype.mod = bnMod;\nBigInteger.prototype.equals = bnEquals;\nBigInteger.prototype.add = bnAdd;\nBigInteger.prototype.subtract = bnSubtract;\nBigInteger.prototype.multiply = bnMultiply;\nBigInteger.prototype.divide = bnDivide;\nBigInteger.prototype.modPow = bnModPow;\n\n// \"constants\"\nBigInteger.ZERO = nbv(0);\nBigInteger.ONE = nbv(1);","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nimport { Buffer } from 'buffer';\nimport WordArray from './utils/WordArray';\nimport { Sha256 } from '@aws-crypto/sha256-js';\n\n/**\n * Returns a Buffer with a sequence of random nBytes\n *\n * @param {number} nBytes\n * @returns {Buffer} fixed-length sequence of random bytes\n */\n\nfunction randomBytes(nBytes) {\n return Buffer.from(new WordArray().random(nBytes).toString(), 'hex');\n}\nimport BigInteger from './BigInteger';\n\n/**\n * Tests if a hex string has it most significant bit set (case-insensitive regex)\n */\nvar HEX_MSB_REGEX = /^[89a-f]/i;\nvar initN = 'FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD1' + '29024E088A67CC74020BBEA63B139B22514A08798E3404DD' + 'EF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245' + 'E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED' + 'EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3D' + 'C2007CB8A163BF0598DA48361C55D39A69163FA8FD24CF5F' + '83655D23DCA3AD961C62F356208552BB9ED529077096966D' + '670C354E4ABC9804F1746C08CA18217C32905E462E36CE3B' + 'E39E772C180E86039B2783A2EC07A28FB5C55DF06F4C52C9' + 'DE2BCBF6955817183995497CEA956AE515D2261898FA0510' + '15728E5A8AAAC42DAD33170D04507A33A85521ABDF1CBA64' + 'ECFB850458DBEF0A8AEA71575D060C7DB3970F85A6E1E4C7' + 'ABF5AE8CDB0933D71E8C94E04A25619DCEE3D2261AD2EE6B' + 'F12FFA06D98A0864D87602733EC86A64521F2B18177B200C' + 'BBE117577A615D6C770988C0BAD946E208E24FA074E5AB31' + '43DB5BFCE0FD108E4B82D120A93AD2CAFFFFFFFFFFFFFFFF';\nvar newPasswordRequiredChallengeUserAttributePrefix = 'userAttributes.';\n\n/** @class */\nvar AuthenticationHelper = /*#__PURE__*/function () {\n /**\n * Constructs a new AuthenticationHelper object\n * @param {string} PoolName Cognito user pool name.\n */\n function AuthenticationHelper(PoolName) {\n this.N = new BigInteger(initN, 16);\n this.g = new BigInteger('2', 16);\n this.k = new BigInteger(this.hexHash(\"\" + this.padHex(this.N) + this.padHex(this.g)), 16);\n this.smallAValue = this.generateRandomSmallA();\n this.getLargeAValue(function () {});\n this.infoBits = Buffer.from('Caldera Derived Key', 'utf8');\n this.poolName = PoolName;\n }\n\n /**\n * @returns {BigInteger} small A, a random number\n */\n var _proto = AuthenticationHelper.prototype;\n _proto.getSmallAValue = function getSmallAValue() {\n return this.smallAValue;\n }\n\n /**\n * @param {nodeCallback} callback Called with (err, largeAValue)\n * @returns {void}\n */;\n _proto.getLargeAValue = function getLargeAValue(callback) {\n var _this = this;\n if (this.largeAValue) {\n callback(null, this.largeAValue);\n } else {\n this.calculateA(this.smallAValue, function (err, largeAValue) {\n if (err) {\n callback(err, null);\n }\n _this.largeAValue = largeAValue;\n callback(null, _this.largeAValue);\n });\n }\n }\n\n /**\n * helper function to generate a random big integer\n * @returns {BigInteger} a random value.\n * @private\n */;\n _proto.generateRandomSmallA = function generateRandomSmallA() {\n // This will be interpreted as a postive 128-bit integer\n var hexRandom = randomBytes(128).toString('hex');\n var randomBigInt = new BigInteger(hexRandom, 16);\n\n // There is no need to do randomBigInt.mod(this.N - 1) as N (3072-bit) is > 128 bytes (1024-bit)\n\n return randomBigInt;\n }\n\n /**\n * helper function to generate a random string\n * @returns {string} a random value.\n * @private\n */;\n _proto.generateRandomString = function generateRandomString() {\n return randomBytes(40).toString('base64');\n }\n\n /**\n * @returns {string} Generated random value included in password hash.\n */;\n _proto.getRandomPassword = function getRandomPassword() {\n return this.randomPassword;\n }\n\n /**\n * @returns {string} Generated random value included in devices hash.\n */;\n _proto.getSaltDevices = function getSaltDevices() {\n return this.SaltToHashDevices;\n }\n\n /**\n * @returns {string} Value used to verify devices.\n */;\n _proto.getVerifierDevices = function getVerifierDevices() {\n return this.verifierDevices;\n }\n\n /**\n * Generate salts and compute verifier.\n * @param {string} deviceGroupKey Devices to generate verifier for.\n * @param {string} username User to generate verifier for.\n * @param {nodeCallback} callback Called with (err, null)\n * @returns {void}\n */;\n _proto.generateHashDevice = function generateHashDevice(deviceGroupKey, username, callback) {\n var _this2 = this;\n this.randomPassword = this.generateRandomString();\n var combinedString = \"\" + deviceGroupKey + username + \":\" + this.randomPassword;\n var hashedString = this.hash(combinedString);\n var hexRandom = randomBytes(16).toString('hex');\n\n // The random hex will be unambiguously represented as a postive integer\n this.SaltToHashDevices = this.padHex(new BigInteger(hexRandom, 16));\n this.g.modPow(new BigInteger(this.hexHash(this.SaltToHashDevices + hashedString), 16), this.N, function (err, verifierDevicesNotPadded) {\n if (err) {\n callback(err, null);\n }\n _this2.verifierDevices = _this2.padHex(verifierDevicesNotPadded);\n callback(null, null);\n });\n }\n\n /**\n * Calculate the client's public value A = g^a%N\n * with the generated random number a\n * @param {BigInteger} a Randomly generated small A.\n * @param {nodeCallback} callback Called with (err, largeAValue)\n * @returns {void}\n * @private\n */;\n _proto.calculateA = function calculateA(a, callback) {\n var _this3 = this;\n this.g.modPow(a, this.N, function (err, A) {\n if (err) {\n callback(err, null);\n }\n if (A.mod(_this3.N).equals(BigInteger.ZERO)) {\n callback(new Error('Illegal paramater. A mod N cannot be 0.'), null);\n }\n callback(null, A);\n });\n }\n\n /**\n * Calculate the client's value U which is the hash of A and B\n * @param {BigInteger} A Large A value.\n * @param {BigInteger} B Server B value.\n * @returns {BigInteger} Computed U value.\n * @private\n */;\n _proto.calculateU = function calculateU(A, B) {\n this.UHexHash = this.hexHash(this.padHex(A) + this.padHex(B));\n var finalU = new BigInteger(this.UHexHash, 16);\n return finalU;\n }\n\n /**\n * Calculate a hash from a bitArray\n * @param {Buffer} buf Value to hash.\n * @returns {String} Hex-encoded hash.\n * @private\n */;\n _proto.hash = function hash(buf) {\n var awsCryptoHash = new Sha256();\n awsCryptoHash.update(buf);\n var resultFromAWSCrypto = awsCryptoHash.digestSync();\n var hashHex = Buffer.from(resultFromAWSCrypto).toString('hex');\n return new Array(64 - hashHex.length).join('0') + hashHex;\n }\n\n /**\n * Calculate a hash from a hex string\n * @param {String} hexStr Value to hash.\n * @returns {String} Hex-encoded hash.\n * @private\n */;\n _proto.hexHash = function hexHash(hexStr) {\n return this.hash(Buffer.from(hexStr, 'hex'));\n }\n\n /**\n * Standard hkdf algorithm\n * @param {Buffer} ikm Input key material.\n * @param {Buffer} salt Salt value.\n * @returns {Buffer} Strong key material.\n * @private\n */;\n _proto.computehkdf = function computehkdf(ikm, salt) {\n var infoBitsBuffer = Buffer.concat([this.infoBits, Buffer.from(String.fromCharCode(1), 'utf8')]);\n var awsCryptoHash = new Sha256(salt);\n awsCryptoHash.update(ikm);\n var resultFromAWSCryptoPrk = awsCryptoHash.digestSync();\n var awsCryptoHashHmac = new Sha256(resultFromAWSCryptoPrk);\n awsCryptoHashHmac.update(infoBitsBuffer);\n var resultFromAWSCryptoHmac = awsCryptoHashHmac.digestSync();\n var hashHexFromAWSCrypto = resultFromAWSCryptoHmac;\n var currentHex = hashHexFromAWSCrypto.slice(0, 16);\n return currentHex;\n }\n\n /**\n * Calculates the final hkdf based on computed S value, and computed U value and the key\n * @param {String} username Username.\n * @param {String} password Password.\n * @param {BigInteger} serverBValue Server B value.\n * @param {BigInteger} salt Generated salt.\n * @param {nodeCallback} callback Called with (err, hkdfValue)\n * @returns {void}\n */;\n _proto.getPasswordAuthenticationKey = function getPasswordAuthenticationKey(username, password, serverBValue, salt, callback) {\n var _this4 = this;\n if (serverBValue.mod(this.N).equals(BigInteger.ZERO)) {\n throw new Error('B cannot be zero.');\n }\n this.UValue = this.calculateU(this.largeAValue, serverBValue);\n if (this.UValue.equals(BigInteger.ZERO)) {\n throw new Error('U cannot be zero.');\n }\n var usernamePassword = \"\" + this.poolName + username + \":\" + password;\n var usernamePasswordHash = this.hash(usernamePassword);\n var xValue = new BigInteger(this.hexHash(this.padHex(salt) + usernamePasswordHash), 16);\n this.calculateS(xValue, serverBValue, function (err, sValue) {\n if (err) {\n callback(err, null);\n }\n var hkdf = _this4.computehkdf(Buffer.from(_this4.padHex(sValue), 'hex'), Buffer.from(_this4.padHex(_this4.UValue), 'hex'));\n callback(null, hkdf);\n });\n }\n\n /**\n * Calculates the S value used in getPasswordAuthenticationKey\n * @param {BigInteger} xValue Salted password hash value.\n * @param {BigInteger} serverBValue Server B value.\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.calculateS = function calculateS(xValue, serverBValue, callback) {\n var _this5 = this;\n this.g.modPow(xValue, this.N, function (err, gModPowXN) {\n if (err) {\n callback(err, null);\n }\n var intValue2 = serverBValue.subtract(_this5.k.multiply(gModPowXN));\n intValue2.modPow(_this5.smallAValue.add(_this5.UValue.multiply(xValue)), _this5.N, function (err2, result) {\n if (err2) {\n callback(err2, null);\n }\n callback(null, result.mod(_this5.N));\n });\n });\n }\n\n /**\n * Return constant newPasswordRequiredChallengeUserAttributePrefix\n * @return {newPasswordRequiredChallengeUserAttributePrefix} constant prefix value\n */;\n _proto.getNewPasswordRequiredChallengeUserAttributePrefix = function getNewPasswordRequiredChallengeUserAttributePrefix() {\n return newPasswordRequiredChallengeUserAttributePrefix;\n }\n\n /**\n * Returns an unambiguous, even-length hex string of the two's complement encoding of an integer.\n *\n * It is compatible with the hex encoding of Java's BigInteger's toByteArray(), wich returns a\n * byte array containing the two's-complement representation of a BigInteger. The array contains\n * the minimum number of bytes required to represent the BigInteger, including at least one sign bit.\n *\n * Examples showing how ambiguity is avoided by left padding with:\n * \t\"00\" (for positive values where the most-significant-bit is set)\n * \"FF\" (for negative values where the most-significant-bit is set)\n *\n * padHex(bigInteger.fromInt(-236)) === \"FF14\"\n * padHex(bigInteger.fromInt(20)) === \"14\"\n *\n * padHex(bigInteger.fromInt(-200)) === \"FF38\"\n * padHex(bigInteger.fromInt(56)) === \"38\"\n *\n * padHex(bigInteger.fromInt(-20)) === \"EC\"\n * padHex(bigInteger.fromInt(236)) === \"00EC\"\n *\n * padHex(bigInteger.fromInt(-56)) === \"C8\"\n * padHex(bigInteger.fromInt(200)) === \"00C8\"\n *\n * @param {BigInteger} bigInt Number to encode.\n * @returns {String} even-length hex string of the two's complement encoding.\n */;\n _proto.padHex = function padHex(bigInt) {\n if (!(bigInt instanceof BigInteger)) {\n throw new Error('Not a BigInteger');\n }\n var isNegative = bigInt.compareTo(BigInteger.ZERO) < 0;\n\n /* Get a hex string for abs(bigInt) */\n var hexStr = bigInt.abs().toString(16);\n\n /* Pad hex to even length if needed */\n hexStr = hexStr.length % 2 !== 0 ? \"0\" + hexStr : hexStr;\n\n /* Prepend \"00\" if the most significant bit is set */\n hexStr = HEX_MSB_REGEX.test(hexStr) ? \"00\" + hexStr : hexStr;\n if (isNegative) {\n /* Flip the bits of the representation */\n var invertedNibbles = hexStr.split('').map(function (x) {\n var invertedNibble = ~parseInt(x, 16) & 0xf;\n return '0123456789ABCDEF'.charAt(invertedNibble);\n }).join('');\n\n /* After flipping the bits, add one to get the 2's complement representation */\n var flippedBitsBI = new BigInteger(invertedNibbles, 16).add(BigInteger.ONE);\n hexStr = flippedBitsBI.toString(16);\n\n /*\n For hex strings starting with 'FF8', 'FF' can be dropped, e.g. 0xFFFF80=0xFF80=0x80=-128\n \t\tAny sequence of '1' bits on the left can always be substituted with a single '1' bit\n without changing the represented value.\n \t\tThis only happens in the case when the input is 80...00\n */\n if (hexStr.toUpperCase().startsWith('FF8')) {\n hexStr = hexStr.substring(2);\n }\n }\n return hexStr;\n };\n return AuthenticationHelper;\n}();\nexport { AuthenticationHelper as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nimport { Buffer } from 'buffer';\n\n/** @class */\nvar CognitoJwtToken = /*#__PURE__*/function () {\n /**\n * Constructs a new CognitoJwtToken object\n * @param {string=} token The JWT token.\n */\n function CognitoJwtToken(token) {\n // Assign object\n this.jwtToken = token || '';\n this.payload = this.decodePayload();\n }\n\n /**\n * @returns {string} the record's token.\n */\n var _proto = CognitoJwtToken.prototype;\n _proto.getJwtToken = function getJwtToken() {\n return this.jwtToken;\n }\n\n /**\n * @returns {int} the token's expiration (exp member).\n */;\n _proto.getExpiration = function getExpiration() {\n return this.payload.exp;\n }\n\n /**\n * @returns {int} the token's \"issued at\" (iat member).\n */;\n _proto.getIssuedAt = function getIssuedAt() {\n return this.payload.iat;\n }\n\n /**\n * @returns {object} the token's payload.\n */;\n _proto.decodePayload = function decodePayload() {\n var payload = this.jwtToken.split('.')[1];\n try {\n return JSON.parse(Buffer.from(payload, 'base64').toString('utf8'));\n } catch (err) {\n return {};\n }\n };\n return CognitoJwtToken;\n}();\nexport { CognitoJwtToken as default };","function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nimport CognitoJwtToken from './CognitoJwtToken';\n\n/** @class */\nvar CognitoAccessToken = /*#__PURE__*/function (_CognitoJwtToken) {\n _inheritsLoose(CognitoAccessToken, _CognitoJwtToken);\n /**\n * Constructs a new CognitoAccessToken object\n * @param {string=} AccessToken The JWT access token.\n */\n function CognitoAccessToken(_temp) {\n var _ref = _temp === void 0 ? {} : _temp,\n AccessToken = _ref.AccessToken;\n return _CognitoJwtToken.call(this, AccessToken || '') || this;\n }\n return CognitoAccessToken;\n}(CognitoJwtToken);\nexport { CognitoAccessToken as default };","function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nimport CognitoJwtToken from './CognitoJwtToken';\n\n/** @class */\nvar CognitoIdToken = /*#__PURE__*/function (_CognitoJwtToken) {\n _inheritsLoose(CognitoIdToken, _CognitoJwtToken);\n /**\n * Constructs a new CognitoIdToken object\n * @param {string=} IdToken The JWT Id token\n */\n function CognitoIdToken(_temp) {\n var _ref = _temp === void 0 ? {} : _temp,\n IdToken = _ref.IdToken;\n return _CognitoJwtToken.call(this, IdToken || '') || this;\n }\n return CognitoIdToken;\n}(CognitoJwtToken);\nexport { CognitoIdToken as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n/** @class */\nvar CognitoRefreshToken = /*#__PURE__*/function () {\n /**\n * Constructs a new CognitoRefreshToken object\n * @param {string=} RefreshToken The JWT refresh token.\n */\n function CognitoRefreshToken(_temp) {\n var _ref = _temp === void 0 ? {} : _temp,\n RefreshToken = _ref.RefreshToken;\n // Assign object\n this.token = RefreshToken || '';\n }\n\n /**\n * @returns {string} the record's token.\n */\n var _proto = CognitoRefreshToken.prototype;\n _proto.getToken = function getToken() {\n return this.token;\n };\n return CognitoRefreshToken;\n}();\nexport { CognitoRefreshToken as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n/** @class */\nvar CognitoUserSession = /*#__PURE__*/function () {\n /**\n * Constructs a new CognitoUserSession object\n * @param {CognitoIdToken} IdToken The session's Id token.\n * @param {CognitoRefreshToken=} RefreshToken The session's refresh token.\n * @param {CognitoAccessToken} AccessToken The session's access token.\n * @param {int} ClockDrift The saved computer's clock drift or undefined to force calculation.\n */\n function CognitoUserSession(_temp) {\n var _ref = _temp === void 0 ? {} : _temp,\n IdToken = _ref.IdToken,\n RefreshToken = _ref.RefreshToken,\n AccessToken = _ref.AccessToken,\n ClockDrift = _ref.ClockDrift;\n if (AccessToken == null || IdToken == null) {\n throw new Error('Id token and Access Token must be present.');\n }\n this.idToken = IdToken;\n this.refreshToken = RefreshToken;\n this.accessToken = AccessToken;\n this.clockDrift = ClockDrift === undefined ? this.calculateClockDrift() : ClockDrift;\n }\n\n /**\n * @returns {CognitoIdToken} the session's Id token\n */\n var _proto = CognitoUserSession.prototype;\n _proto.getIdToken = function getIdToken() {\n return this.idToken;\n }\n\n /**\n * @returns {CognitoRefreshToken} the session's refresh token\n */;\n _proto.getRefreshToken = function getRefreshToken() {\n return this.refreshToken;\n }\n\n /**\n * @returns {CognitoAccessToken} the session's access token\n */;\n _proto.getAccessToken = function getAccessToken() {\n return this.accessToken;\n }\n\n /**\n * @returns {int} the session's clock drift\n */;\n _proto.getClockDrift = function getClockDrift() {\n return this.clockDrift;\n }\n\n /**\n * @returns {int} the computer's clock drift\n */;\n _proto.calculateClockDrift = function calculateClockDrift() {\n var now = Math.floor(new Date() / 1000);\n var iat = Math.min(this.accessToken.getIssuedAt(), this.idToken.getIssuedAt());\n return now - iat;\n }\n\n /**\n * Checks to see if the session is still valid based on session expiry information found\n * in tokens and the current time (adjusted with clock drift)\n * @returns {boolean} if the session is still valid\n */;\n _proto.isValid = function isValid() {\n var now = Math.floor(new Date() / 1000);\n var adjusted = now - this.clockDrift;\n return adjusted < this.accessToken.getExpiration() && adjusted < this.idToken.getExpiration();\n };\n return CognitoUserSession;\n}();\nexport { CognitoUserSession as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nvar monthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];\nvar weekNames = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];\n\n/** @class */\nvar DateHelper = /*#__PURE__*/function () {\n function DateHelper() {}\n var _proto = DateHelper.prototype;\n /**\n * @returns {string} The current time in \"ddd MMM D HH:mm:ss UTC YYYY\" format.\n */\n _proto.getNowString = function getNowString() {\n var now = new Date();\n var weekDay = weekNames[now.getUTCDay()];\n var month = monthNames[now.getUTCMonth()];\n var day = now.getUTCDate();\n var hours = now.getUTCHours();\n if (hours < 10) {\n hours = \"0\" + hours;\n }\n var minutes = now.getUTCMinutes();\n if (minutes < 10) {\n minutes = \"0\" + minutes;\n }\n var seconds = now.getUTCSeconds();\n if (seconds < 10) {\n seconds = \"0\" + seconds;\n }\n var year = now.getUTCFullYear();\n\n // ddd MMM D HH:mm:ss UTC YYYY\n var dateNow = weekDay + \" \" + month + \" \" + day + \" \" + hours + \":\" + minutes + \":\" + seconds + \" UTC \" + year;\n return dateNow;\n };\n return DateHelper;\n}();\nexport { DateHelper as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n/** @class */\nvar CognitoUserAttribute = /*#__PURE__*/function () {\n /**\n * Constructs a new CognitoUserAttribute object\n * @param {string=} Name The record's name\n * @param {string=} Value The record's value\n */\n function CognitoUserAttribute(_temp) {\n var _ref = _temp === void 0 ? {} : _temp,\n Name = _ref.Name,\n Value = _ref.Value;\n this.Name = Name || '';\n this.Value = Value || '';\n }\n\n /**\n * @returns {string} the record's value.\n */\n var _proto = CognitoUserAttribute.prototype;\n _proto.getValue = function getValue() {\n return this.Value;\n }\n\n /**\n * Sets the record's value.\n * @param {string} value The new value.\n * @returns {CognitoUserAttribute} The record for method chaining.\n */;\n _proto.setValue = function setValue(value) {\n this.Value = value;\n return this;\n }\n\n /**\n * @returns {string} the record's name.\n */;\n _proto.getName = function getName() {\n return this.Name;\n }\n\n /**\n * Sets the record's name\n * @param {string} name The new name.\n * @returns {CognitoUserAttribute} The record for method chaining.\n */;\n _proto.setName = function setName(name) {\n this.Name = name;\n return this;\n }\n\n /**\n * @returns {string} a string representation of the record.\n */;\n _proto.toString = function toString() {\n return JSON.stringify(this);\n }\n\n /**\n * @returns {object} a flat object representing the record.\n */;\n _proto.toJSON = function toJSON() {\n return {\n Name: this.Name,\n Value: this.Value\n };\n };\n return CognitoUserAttribute;\n}();\nexport { CognitoUserAttribute as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nvar dataMemory = {};\n\n/** @class */\nexport var MemoryStorage = /*#__PURE__*/function () {\n function MemoryStorage() {}\n /**\n * This is used to set a specific item in storage\n * @param {string} key - the key for the item\n * @param {object} value - the value\n * @returns {string} value that was set\n */\n MemoryStorage.setItem = function setItem(key, value) {\n dataMemory[key] = value;\n return dataMemory[key];\n }\n\n /**\n * This is used to get a specific key from storage\n * @param {string} key - the key for the item\n * This is used to clear the storage\n * @returns {string} the data item\n */;\n MemoryStorage.getItem = function getItem(key) {\n return Object.prototype.hasOwnProperty.call(dataMemory, key) ? dataMemory[key] : undefined;\n }\n\n /**\n * This is used to remove an item from storage\n * @param {string} key - the key being set\n * @returns {boolean} return true\n */;\n MemoryStorage.removeItem = function removeItem(key) {\n return delete dataMemory[key];\n }\n\n /**\n * This is used to clear the storage\n * @returns {string} nothing\n */;\n MemoryStorage.clear = function clear() {\n dataMemory = {};\n return dataMemory;\n };\n return MemoryStorage;\n}();\n\n/** @class */\nvar StorageHelper = /*#__PURE__*/function () {\n /**\n * This is used to get a storage object\n * @returns {object} the storage\n */\n function StorageHelper() {\n try {\n this.storageWindow = window.localStorage;\n this.storageWindow.setItem('aws.cognito.test-ls', 1);\n this.storageWindow.removeItem('aws.cognito.test-ls');\n } catch (exception) {\n this.storageWindow = MemoryStorage;\n }\n }\n\n /**\n * This is used to return the storage\n * @returns {object} the storage\n */\n var _proto = StorageHelper.prototype;\n _proto.getStorage = function getStorage() {\n return this.storageWindow;\n };\n return StorageHelper;\n}();\nexport { StorageHelper as default };","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nimport { Buffer } from 'buffer';\nimport { Sha256 } from '@aws-crypto/sha256-js';\nimport BigInteger from './BigInteger';\nimport AuthenticationHelper from './AuthenticationHelper';\nimport CognitoAccessToken from './CognitoAccessToken';\nimport CognitoIdToken from './CognitoIdToken';\nimport CognitoRefreshToken from './CognitoRefreshToken';\nimport CognitoUserSession from './CognitoUserSession';\nimport DateHelper from './DateHelper';\nimport CognitoUserAttribute from './CognitoUserAttribute';\nimport StorageHelper from './StorageHelper';\n\n/**\n * @callback nodeCallback\n * @template T result\n * @param {*} err The operation failure reason, or null.\n * @param {T} result The operation result.\n */\n\n/**\n * @callback onFailure\n * @param {*} err Failure reason.\n */\n\n/**\n * @callback onSuccess\n * @template T result\n * @param {T} result The operation result.\n */\n\n/**\n * @callback mfaRequired\n * @param {*} details MFA challenge details.\n */\n\n/**\n * @callback customChallenge\n * @param {*} details Custom challenge details.\n */\n\n/**\n * @callback inputVerificationCode\n * @param {*} data Server response.\n */\n\n/**\n * @callback authSuccess\n * @param {CognitoUserSession} session The new session.\n * @param {bool=} userConfirmationNecessary User must be confirmed.\n */\n\nvar isBrowser = typeof navigator !== 'undefined';\nvar userAgent = isBrowser ? navigator.userAgent : 'nodejs';\n\n/** @class */\nvar CognitoUser = /*#__PURE__*/function () {\n /**\n * Constructs a new CognitoUser object\n * @param {object} data Creation options\n * @param {string} data.Username The user's username.\n * @param {CognitoUserPool} data.Pool Pool containing the user.\n * @param {object} data.Storage Optional storage object.\n */\n function CognitoUser(data) {\n if (data == null || data.Username == null || data.Pool == null) {\n throw new Error('Username and Pool information are required.');\n }\n this.username = data.Username || '';\n this.pool = data.Pool;\n this.Session = null;\n this.client = data.Pool.client;\n this.signInUserSession = null;\n this.authenticationFlowType = 'USER_SRP_AUTH';\n this.storage = data.Storage || new StorageHelper().getStorage();\n this.keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId();\n this.userDataKey = this.keyPrefix + \".\" + this.username + \".userData\";\n }\n\n /**\n * Sets the session for this user\n * @param {CognitoUserSession} signInUserSession the session\n * @returns {void}\n */\n var _proto = CognitoUser.prototype;\n _proto.setSignInUserSession = function setSignInUserSession(signInUserSession) {\n this.clearCachedUserData();\n this.signInUserSession = signInUserSession;\n this.cacheTokens();\n }\n\n /**\n * @returns {CognitoUserSession} the current session for this user\n */;\n _proto.getSignInUserSession = function getSignInUserSession() {\n return this.signInUserSession;\n }\n\n /**\n * @returns {string} the user's username\n */;\n _proto.getUsername = function getUsername() {\n return this.username;\n }\n\n /**\n * @returns {String} the authentication flow type\n */;\n _proto.getAuthenticationFlowType = function getAuthenticationFlowType() {\n return this.authenticationFlowType;\n }\n\n /**\n * sets authentication flow type\n * @param {string} authenticationFlowType New value.\n * @returns {void}\n */;\n _proto.setAuthenticationFlowType = function setAuthenticationFlowType(authenticationFlowType) {\n this.authenticationFlowType = authenticationFlowType;\n }\n\n /**\n * This is used for authenticating the user through the custom authentication flow.\n * @param {AuthenticationDetails} authDetails Contains the authentication data\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {customChallenge} callback.customChallenge Custom challenge\n * response required to continue.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @returns {void}\n */;\n _proto.initiateAuth = function initiateAuth(authDetails, callback) {\n var _this = this;\n var authParameters = authDetails.getAuthParameters();\n authParameters.USERNAME = this.username;\n var clientMetaData = Object.keys(authDetails.getValidationData()).length !== 0 ? authDetails.getValidationData() : authDetails.getClientMetadata();\n var jsonReq = {\n AuthFlow: 'CUSTOM_AUTH',\n ClientId: this.pool.getClientId(),\n AuthParameters: authParameters,\n ClientMetadata: clientMetaData\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('InitiateAuth', jsonReq, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n var challengeName = data.ChallengeName;\n var challengeParameters = data.ChallengeParameters;\n if (challengeName === 'CUSTOM_CHALLENGE') {\n _this.Session = data.Session;\n return callback.customChallenge(challengeParameters);\n }\n _this.signInUserSession = _this.getCognitoUserSession(data.AuthenticationResult);\n _this.cacheTokens();\n return callback.onSuccess(_this.signInUserSession);\n });\n }\n\n /**\n * This is used for authenticating the user.\n * stuff\n * @param {AuthenticationDetails} authDetails Contains the authentication data\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {newPasswordRequired} callback.newPasswordRequired new\n * password and any required attributes are required to continue\n * @param {mfaRequired} callback.mfaRequired MFA code\n * required to continue.\n * @param {customChallenge} callback.customChallenge Custom challenge\n * response required to continue.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @returns {void}\n */;\n _proto.authenticateUser = function authenticateUser(authDetails, callback) {\n if (this.authenticationFlowType === 'USER_PASSWORD_AUTH') {\n return this.authenticateUserPlainUsernamePassword(authDetails, callback);\n } else if (this.authenticationFlowType === 'USER_SRP_AUTH' || this.authenticationFlowType === 'CUSTOM_AUTH') {\n return this.authenticateUserDefaultAuth(authDetails, callback);\n }\n return callback.onFailure(new Error('Authentication flow type is invalid.'));\n }\n\n /**\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n * It calls the AuthenticationHelper for SRP related\n * stuff\n * @param {AuthenticationDetails} authDetails Contains the authentication data\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {newPasswordRequired} callback.newPasswordRequired new\n * password and any required attributes are required to continue\n * @param {mfaRequired} callback.mfaRequired MFA code\n * required to continue.\n * @param {customChallenge} callback.customChallenge Custom challenge\n * response required to continue.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @returns {void}\n */;\n _proto.authenticateUserDefaultAuth = function authenticateUserDefaultAuth(authDetails, callback) {\n var _this2 = this;\n var authenticationHelper = new AuthenticationHelper(this.pool.getUserPoolName());\n var dateHelper = new DateHelper();\n var serverBValue;\n var salt;\n var authParameters = {};\n if (this.deviceKey != null) {\n authParameters.DEVICE_KEY = this.deviceKey;\n }\n authParameters.USERNAME = this.username;\n authenticationHelper.getLargeAValue(function (errOnAValue, aValue) {\n // getLargeAValue callback start\n if (errOnAValue) {\n callback.onFailure(errOnAValue);\n }\n authParameters.SRP_A = aValue.toString(16);\n if (_this2.authenticationFlowType === 'CUSTOM_AUTH') {\n authParameters.CHALLENGE_NAME = 'SRP_A';\n }\n var clientMetaData = Object.keys(authDetails.getValidationData()).length !== 0 ? authDetails.getValidationData() : authDetails.getClientMetadata();\n var jsonReq = {\n AuthFlow: _this2.authenticationFlowType,\n ClientId: _this2.pool.getClientId(),\n AuthParameters: authParameters,\n ClientMetadata: clientMetaData\n };\n if (_this2.getUserContextData(_this2.username)) {\n jsonReq.UserContextData = _this2.getUserContextData(_this2.username);\n }\n _this2.client.request('InitiateAuth', jsonReq, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n var challengeParameters = data.ChallengeParameters;\n _this2.username = challengeParameters.USER_ID_FOR_SRP;\n _this2.userDataKey = _this2.keyPrefix + \".\" + _this2.username + \".userData\";\n serverBValue = new BigInteger(challengeParameters.SRP_B, 16);\n salt = new BigInteger(challengeParameters.SALT, 16);\n _this2.getCachedDeviceKeyAndPassword();\n authenticationHelper.getPasswordAuthenticationKey(_this2.username, authDetails.getPassword(), serverBValue, salt, function (errOnHkdf, hkdf) {\n // getPasswordAuthenticationKey callback start\n if (errOnHkdf) {\n callback.onFailure(errOnHkdf);\n }\n var dateNow = dateHelper.getNowString();\n var concatBuffer = Buffer.concat([Buffer.from(_this2.pool.getUserPoolName(), 'utf8'), Buffer.from(_this2.username, 'utf8'), Buffer.from(challengeParameters.SECRET_BLOCK, 'base64'), Buffer.from(dateNow, 'utf8')]);\n var awsCryptoHash = new Sha256(hkdf);\n awsCryptoHash.update(concatBuffer);\n var resultFromAWSCrypto = awsCryptoHash.digestSync();\n var signatureString = Buffer.from(resultFromAWSCrypto).toString('base64');\n var challengeResponses = {};\n challengeResponses.USERNAME = _this2.username;\n challengeResponses.PASSWORD_CLAIM_SECRET_BLOCK = challengeParameters.SECRET_BLOCK;\n challengeResponses.TIMESTAMP = dateNow;\n challengeResponses.PASSWORD_CLAIM_SIGNATURE = signatureString;\n if (_this2.deviceKey != null) {\n challengeResponses.DEVICE_KEY = _this2.deviceKey;\n }\n var respondToAuthChallenge = function respondToAuthChallenge(challenge, challengeCallback) {\n return _this2.client.request('RespondToAuthChallenge', challenge, function (errChallenge, dataChallenge) {\n if (errChallenge && errChallenge.code === 'ResourceNotFoundException' && errChallenge.message.toLowerCase().indexOf('device') !== -1) {\n challengeResponses.DEVICE_KEY = null;\n _this2.deviceKey = null;\n _this2.randomPassword = null;\n _this2.deviceGroupKey = null;\n _this2.clearCachedDeviceKeyAndPassword();\n return respondToAuthChallenge(challenge, challengeCallback);\n }\n return challengeCallback(errChallenge, dataChallenge);\n });\n };\n var jsonReqResp = {\n ChallengeName: 'PASSWORD_VERIFIER',\n ClientId: _this2.pool.getClientId(),\n ChallengeResponses: challengeResponses,\n Session: data.Session,\n ClientMetadata: clientMetaData\n };\n if (_this2.getUserContextData()) {\n jsonReqResp.UserContextData = _this2.getUserContextData();\n }\n respondToAuthChallenge(jsonReqResp, function (errAuthenticate, dataAuthenticate) {\n if (errAuthenticate) {\n return callback.onFailure(errAuthenticate);\n }\n return _this2.authenticateUserInternal(dataAuthenticate, authenticationHelper, callback);\n });\n return undefined;\n // getPasswordAuthenticationKey callback end\n });\n\n return undefined;\n });\n // getLargeAValue callback end\n });\n }\n\n /**\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n * @param {AuthenticationDetails} authDetails Contains the authentication data.\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {mfaRequired} callback.mfaRequired MFA code\n * required to continue.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @returns {void}\n */;\n _proto.authenticateUserPlainUsernamePassword = function authenticateUserPlainUsernamePassword(authDetails, callback) {\n var _this3 = this;\n var authParameters = {};\n authParameters.USERNAME = this.username;\n authParameters.PASSWORD = authDetails.getPassword();\n if (!authParameters.PASSWORD) {\n callback.onFailure(new Error('PASSWORD parameter is required'));\n return;\n }\n var authenticationHelper = new AuthenticationHelper(this.pool.getUserPoolName());\n this.getCachedDeviceKeyAndPassword();\n if (this.deviceKey != null) {\n authParameters.DEVICE_KEY = this.deviceKey;\n }\n var clientMetaData = Object.keys(authDetails.getValidationData()).length !== 0 ? authDetails.getValidationData() : authDetails.getClientMetadata();\n var jsonReq = {\n AuthFlow: 'USER_PASSWORD_AUTH',\n ClientId: this.pool.getClientId(),\n AuthParameters: authParameters,\n ClientMetadata: clientMetaData\n };\n if (this.getUserContextData(this.username)) {\n jsonReq.UserContextData = this.getUserContextData(this.username);\n }\n // USER_PASSWORD_AUTH happens in a single round-trip: client sends userName and password,\n // Cognito UserPools verifies password and returns tokens.\n this.client.request('InitiateAuth', jsonReq, function (err, authResult) {\n if (err) {\n return callback.onFailure(err);\n }\n return _this3.authenticateUserInternal(authResult, authenticationHelper, callback);\n });\n }\n\n /**\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n * @param {object} dataAuthenticate authentication data\n * @param {object} authenticationHelper helper created\n * @param {callback} callback passed on from caller\n * @returns {void}\n */;\n _proto.authenticateUserInternal = function authenticateUserInternal(dataAuthenticate, authenticationHelper, callback) {\n var _this4 = this;\n var challengeName = dataAuthenticate.ChallengeName;\n var challengeParameters = dataAuthenticate.ChallengeParameters;\n if (challengeName === 'SMS_MFA') {\n this.Session = dataAuthenticate.Session;\n return callback.mfaRequired(challengeName, challengeParameters);\n }\n if (challengeName === 'SELECT_MFA_TYPE') {\n this.Session = dataAuthenticate.Session;\n return callback.selectMFAType(challengeName, challengeParameters);\n }\n if (challengeName === 'MFA_SETUP') {\n this.Session = dataAuthenticate.Session;\n return callback.mfaSetup(challengeName, challengeParameters);\n }\n if (challengeName === 'SOFTWARE_TOKEN_MFA') {\n this.Session = dataAuthenticate.Session;\n return callback.totpRequired(challengeName, challengeParameters);\n }\n if (challengeName === 'CUSTOM_CHALLENGE') {\n this.Session = dataAuthenticate.Session;\n return callback.customChallenge(challengeParameters);\n }\n if (challengeName === 'NEW_PASSWORD_REQUIRED') {\n this.Session = dataAuthenticate.Session;\n var userAttributes = null;\n var rawRequiredAttributes = null;\n var requiredAttributes = [];\n var userAttributesPrefix = authenticationHelper.getNewPasswordRequiredChallengeUserAttributePrefix();\n if (challengeParameters) {\n userAttributes = JSON.parse(dataAuthenticate.ChallengeParameters.userAttributes);\n rawRequiredAttributes = JSON.parse(dataAuthenticate.ChallengeParameters.requiredAttributes);\n }\n if (rawRequiredAttributes) {\n for (var i = 0; i < rawRequiredAttributes.length; i++) {\n requiredAttributes[i] = rawRequiredAttributes[i].substr(userAttributesPrefix.length);\n }\n }\n return callback.newPasswordRequired(userAttributes, requiredAttributes);\n }\n if (challengeName === 'DEVICE_SRP_AUTH') {\n this.Session = dataAuthenticate.Session;\n this.getDeviceResponse(callback);\n return undefined;\n }\n this.signInUserSession = this.getCognitoUserSession(dataAuthenticate.AuthenticationResult);\n this.challengeName = challengeName;\n this.cacheTokens();\n var newDeviceMetadata = dataAuthenticate.AuthenticationResult.NewDeviceMetadata;\n if (newDeviceMetadata == null) {\n return callback.onSuccess(this.signInUserSession);\n }\n authenticationHelper.generateHashDevice(dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceGroupKey, dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceKey, function (errGenHash) {\n if (errGenHash) {\n return callback.onFailure(errGenHash);\n }\n var deviceSecretVerifierConfig = {\n Salt: Buffer.from(authenticationHelper.getSaltDevices(), 'hex').toString('base64'),\n PasswordVerifier: Buffer.from(authenticationHelper.getVerifierDevices(), 'hex').toString('base64')\n };\n _this4.verifierDevices = deviceSecretVerifierConfig.PasswordVerifier;\n _this4.deviceGroupKey = newDeviceMetadata.DeviceGroupKey;\n _this4.randomPassword = authenticationHelper.getRandomPassword();\n _this4.client.request('ConfirmDevice', {\n DeviceKey: newDeviceMetadata.DeviceKey,\n AccessToken: _this4.signInUserSession.getAccessToken().getJwtToken(),\n DeviceSecretVerifierConfig: deviceSecretVerifierConfig,\n DeviceName: userAgent\n }, function (errConfirm, dataConfirm) {\n if (errConfirm) {\n return callback.onFailure(errConfirm);\n }\n _this4.deviceKey = dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceKey;\n _this4.cacheDeviceKeyAndPassword();\n if (dataConfirm.UserConfirmationNecessary === true) {\n return callback.onSuccess(_this4.signInUserSession, dataConfirm.UserConfirmationNecessary);\n }\n return callback.onSuccess(_this4.signInUserSession);\n });\n return undefined;\n });\n return undefined;\n }\n\n /**\n * This method is user to complete the NEW_PASSWORD_REQUIRED challenge.\n * Pass the new password with any new user attributes to be updated.\n * User attribute keys must be of format userAttributes..\n * @param {string} newPassword new password for this user\n * @param {object} requiredAttributeData map with values for all required attributes\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {mfaRequired} callback.mfaRequired MFA code required to continue.\n * @param {customChallenge} callback.customChallenge Custom challenge\n * response required to continue.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.completeNewPasswordChallenge = function completeNewPasswordChallenge(newPassword, requiredAttributeData, callback, clientMetadata) {\n var _this5 = this;\n if (!newPassword) {\n return callback.onFailure(new Error('New password is required.'));\n }\n var authenticationHelper = new AuthenticationHelper(this.pool.getUserPoolName());\n var userAttributesPrefix = authenticationHelper.getNewPasswordRequiredChallengeUserAttributePrefix();\n var finalUserAttributes = {};\n if (requiredAttributeData) {\n Object.keys(requiredAttributeData).forEach(function (key) {\n finalUserAttributes[userAttributesPrefix + key] = requiredAttributeData[key];\n });\n }\n finalUserAttributes.NEW_PASSWORD = newPassword;\n finalUserAttributes.USERNAME = this.username;\n var jsonReq = {\n ChallengeName: 'NEW_PASSWORD_REQUIRED',\n ClientId: this.pool.getClientId(),\n ChallengeResponses: finalUserAttributes,\n Session: this.Session,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('RespondToAuthChallenge', jsonReq, function (errAuthenticate, dataAuthenticate) {\n if (errAuthenticate) {\n return callback.onFailure(errAuthenticate);\n }\n return _this5.authenticateUserInternal(dataAuthenticate, authenticationHelper, callback);\n });\n return undefined;\n }\n\n /**\n * This is used to get a session using device authentication. It is called at the end of user\n * authentication\n *\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n * @private\n */;\n _proto.getDeviceResponse = function getDeviceResponse(callback, clientMetadata) {\n var _this6 = this;\n var authenticationHelper = new AuthenticationHelper(this.deviceGroupKey);\n var dateHelper = new DateHelper();\n var authParameters = {};\n authParameters.USERNAME = this.username;\n authParameters.DEVICE_KEY = this.deviceKey;\n authenticationHelper.getLargeAValue(function (errAValue, aValue) {\n // getLargeAValue callback start\n if (errAValue) {\n callback.onFailure(errAValue);\n }\n authParameters.SRP_A = aValue.toString(16);\n var jsonReq = {\n ChallengeName: 'DEVICE_SRP_AUTH',\n ClientId: _this6.pool.getClientId(),\n ChallengeResponses: authParameters,\n ClientMetadata: clientMetadata,\n Session: _this6.Session\n };\n if (_this6.getUserContextData()) {\n jsonReq.UserContextData = _this6.getUserContextData();\n }\n _this6.client.request('RespondToAuthChallenge', jsonReq, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n var challengeParameters = data.ChallengeParameters;\n var serverBValue = new BigInteger(challengeParameters.SRP_B, 16);\n var salt = new BigInteger(challengeParameters.SALT, 16);\n authenticationHelper.getPasswordAuthenticationKey(_this6.deviceKey, _this6.randomPassword, serverBValue, salt, function (errHkdf, hkdf) {\n // getPasswordAuthenticationKey callback start\n if (errHkdf) {\n return callback.onFailure(errHkdf);\n }\n var dateNow = dateHelper.getNowString();\n var concatBuffer = Buffer.concat([Buffer.from(_this6.deviceGroupKey, 'utf8'), Buffer.from(_this6.deviceKey, 'utf8'), Buffer.from(challengeParameters.SECRET_BLOCK, 'base64'), Buffer.from(dateNow, 'utf8')]);\n var awsCryptoHash = new Sha256(hkdf);\n awsCryptoHash.update(concatBuffer);\n var resultFromAWSCrypto = awsCryptoHash.digestSync();\n var signatureString = Buffer.from(resultFromAWSCrypto).toString('base64');\n var challengeResponses = {};\n challengeResponses.USERNAME = _this6.username;\n challengeResponses.PASSWORD_CLAIM_SECRET_BLOCK = challengeParameters.SECRET_BLOCK;\n challengeResponses.TIMESTAMP = dateNow;\n challengeResponses.PASSWORD_CLAIM_SIGNATURE = signatureString;\n challengeResponses.DEVICE_KEY = _this6.deviceKey;\n var jsonReqResp = {\n ChallengeName: 'DEVICE_PASSWORD_VERIFIER',\n ClientId: _this6.pool.getClientId(),\n ChallengeResponses: challengeResponses,\n Session: data.Session\n };\n if (_this6.getUserContextData()) {\n jsonReqResp.UserContextData = _this6.getUserContextData();\n }\n _this6.client.request('RespondToAuthChallenge', jsonReqResp, function (errAuthenticate, dataAuthenticate) {\n if (errAuthenticate) {\n return callback.onFailure(errAuthenticate);\n }\n _this6.signInUserSession = _this6.getCognitoUserSession(dataAuthenticate.AuthenticationResult);\n _this6.cacheTokens();\n return callback.onSuccess(_this6.signInUserSession);\n });\n return undefined;\n // getPasswordAuthenticationKey callback end\n });\n\n return undefined;\n });\n // getLargeAValue callback end\n });\n }\n\n /**\n * This is used for a certain user to confirm the registration by using a confirmation code\n * @param {string} confirmationCode Code entered by user.\n * @param {bool} forceAliasCreation Allow migrating from an existing email / phone number.\n * @param {nodeCallback} callback Called on success or error.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.confirmRegistration = function confirmRegistration(confirmationCode, forceAliasCreation, callback, clientMetadata) {\n var jsonReq = {\n ClientId: this.pool.getClientId(),\n ConfirmationCode: confirmationCode,\n Username: this.username,\n ForceAliasCreation: forceAliasCreation,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('ConfirmSignUp', jsonReq, function (err) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, 'SUCCESS');\n });\n }\n\n /**\n * This is used by the user once he has the responses to a custom challenge\n * @param {string} answerChallenge The custom challenge answer.\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {customChallenge} callback.customChallenge\n * Custom challenge response required to continue.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.sendCustomChallengeAnswer = function sendCustomChallengeAnswer(answerChallenge, callback, clientMetadata) {\n var _this7 = this;\n var challengeResponses = {};\n challengeResponses.USERNAME = this.username;\n challengeResponses.ANSWER = answerChallenge;\n var authenticationHelper = new AuthenticationHelper(this.pool.getUserPoolName());\n this.getCachedDeviceKeyAndPassword();\n if (this.deviceKey != null) {\n challengeResponses.DEVICE_KEY = this.deviceKey;\n }\n var jsonReq = {\n ChallengeName: 'CUSTOM_CHALLENGE',\n ChallengeResponses: challengeResponses,\n ClientId: this.pool.getClientId(),\n Session: this.Session,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('RespondToAuthChallenge', jsonReq, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n return _this7.authenticateUserInternal(data, authenticationHelper, callback);\n });\n }\n\n /**\n * This is used by the user once he has an MFA code\n * @param {string} confirmationCode The MFA code entered by the user.\n * @param {object} callback Result callback map.\n * @param {string} mfaType The mfa we are replying to.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {authSuccess} callback.onSuccess Called on success with the new session.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.sendMFACode = function sendMFACode(confirmationCode, callback, mfaType, clientMetadata) {\n var _this8 = this;\n var challengeResponses = {};\n challengeResponses.USERNAME = this.username;\n challengeResponses.SMS_MFA_CODE = confirmationCode;\n var mfaTypeSelection = mfaType || 'SMS_MFA';\n if (mfaTypeSelection === 'SOFTWARE_TOKEN_MFA') {\n challengeResponses.SOFTWARE_TOKEN_MFA_CODE = confirmationCode;\n }\n if (this.deviceKey != null) {\n challengeResponses.DEVICE_KEY = this.deviceKey;\n }\n var jsonReq = {\n ChallengeName: mfaTypeSelection,\n ChallengeResponses: challengeResponses,\n ClientId: this.pool.getClientId(),\n Session: this.Session,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('RespondToAuthChallenge', jsonReq, function (err, dataAuthenticate) {\n if (err) {\n return callback.onFailure(err);\n }\n var challengeName = dataAuthenticate.ChallengeName;\n if (challengeName === 'DEVICE_SRP_AUTH') {\n _this8.getDeviceResponse(callback);\n return undefined;\n }\n _this8.signInUserSession = _this8.getCognitoUserSession(dataAuthenticate.AuthenticationResult);\n _this8.cacheTokens();\n if (dataAuthenticate.AuthenticationResult.NewDeviceMetadata == null) {\n return callback.onSuccess(_this8.signInUserSession);\n }\n var authenticationHelper = new AuthenticationHelper(_this8.pool.getUserPoolName());\n authenticationHelper.generateHashDevice(dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceGroupKey, dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceKey, function (errGenHash) {\n if (errGenHash) {\n return callback.onFailure(errGenHash);\n }\n var deviceSecretVerifierConfig = {\n Salt: Buffer.from(authenticationHelper.getSaltDevices(), 'hex').toString('base64'),\n PasswordVerifier: Buffer.from(authenticationHelper.getVerifierDevices(), 'hex').toString('base64')\n };\n _this8.verifierDevices = deviceSecretVerifierConfig.PasswordVerifier;\n _this8.deviceGroupKey = dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceGroupKey;\n _this8.randomPassword = authenticationHelper.getRandomPassword();\n _this8.client.request('ConfirmDevice', {\n DeviceKey: dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceKey,\n AccessToken: _this8.signInUserSession.getAccessToken().getJwtToken(),\n DeviceSecretVerifierConfig: deviceSecretVerifierConfig,\n DeviceName: userAgent\n }, function (errConfirm, dataConfirm) {\n if (errConfirm) {\n return callback.onFailure(errConfirm);\n }\n _this8.deviceKey = dataAuthenticate.AuthenticationResult.NewDeviceMetadata.DeviceKey;\n _this8.cacheDeviceKeyAndPassword();\n if (dataConfirm.UserConfirmationNecessary === true) {\n return callback.onSuccess(_this8.signInUserSession, dataConfirm.UserConfirmationNecessary);\n }\n return callback.onSuccess(_this8.signInUserSession);\n });\n return undefined;\n });\n return undefined;\n });\n }\n\n /**\n * This is used by an authenticated user to change the current password\n * @param {string} oldUserPassword The current password.\n * @param {string} newUserPassword The requested new password.\n * @param {nodeCallback} callback Called on success or error.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.changePassword = function changePassword(oldUserPassword, newUserPassword, callback, clientMetadata) {\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('ChangePassword', {\n PreviousPassword: oldUserPassword,\n ProposedPassword: newUserPassword,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n ClientMetadata: clientMetadata\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, 'SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used by an authenticated user to enable MFA for itself\n * @deprecated\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.enableMFA = function enableMFA(callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback(new Error('User is not authenticated'), null);\n }\n var mfaOptions = [];\n var mfaEnabled = {\n DeliveryMedium: 'SMS',\n AttributeName: 'phone_number'\n };\n mfaOptions.push(mfaEnabled);\n this.client.request('SetUserSettings', {\n MFAOptions: mfaOptions,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, 'SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used by an authenticated user to enable MFA for itself\n * @param {IMfaSettings} smsMfaSettings the sms mfa settings\n * @param {IMFASettings} softwareTokenMfaSettings the software token mfa settings\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.setUserMfaPreference = function setUserMfaPreference(smsMfaSettings, softwareTokenMfaSettings, callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('SetUserMFAPreference', {\n SMSMfaSettings: smsMfaSettings,\n SoftwareTokenMfaSettings: softwareTokenMfaSettings,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, 'SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used by an authenticated user to disable MFA for itself\n * @deprecated\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.disableMFA = function disableMFA(callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback(new Error('User is not authenticated'), null);\n }\n var mfaOptions = [];\n this.client.request('SetUserSettings', {\n MFAOptions: mfaOptions,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, 'SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used by an authenticated user to delete itself\n * @param {nodeCallback} callback Called on success or error.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.deleteUser = function deleteUser(callback, clientMetadata) {\n var _this9 = this;\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('DeleteUser', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n ClientMetadata: clientMetadata\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n _this9.clearCachedUser();\n return callback(null, 'SUCCESS');\n });\n return undefined;\n }\n\n /**\n * @typedef {CognitoUserAttribute | { Name:string, Value:string }} AttributeArg\n */\n /**\n * This is used by an authenticated user to change a list of attributes\n * @param {AttributeArg[]} attributes A list of the new user attributes.\n * @param {nodeCallback} callback Called on success or error.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.updateAttributes = function updateAttributes(attributes, callback, clientMetadata) {\n var _this10 = this;\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('UpdateUserAttributes', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n UserAttributes: attributes,\n ClientMetadata: clientMetadata\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n\n // update cached user\n return _this10.getUserData(function () {\n return callback(null, 'SUCCESS');\n }, {\n bypassCache: true\n });\n });\n return undefined;\n }\n\n /**\n * This is used by an authenticated user to get a list of attributes\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.getUserAttributes = function getUserAttributes(callback) {\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('GetUser', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err, userData) {\n if (err) {\n return callback(err, null);\n }\n var attributeList = [];\n for (var i = 0; i < userData.UserAttributes.length; i++) {\n var attribute = {\n Name: userData.UserAttributes[i].Name,\n Value: userData.UserAttributes[i].Value\n };\n var userAttribute = new CognitoUserAttribute(attribute);\n attributeList.push(userAttribute);\n }\n return callback(null, attributeList);\n });\n return undefined;\n }\n\n /**\n * This was previously used by an authenticated user to get MFAOptions,\n * but no longer returns a meaningful response. Refer to the documentation for\n * how to setup and use MFA: https://docs.amplify.aws/lib/auth/mfa/q/platform/js\n * @deprecated\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.getMFAOptions = function getMFAOptions(callback) {\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('GetUser', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err, userData) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, userData.MFAOptions);\n });\n return undefined;\n }\n\n /**\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n */;\n _proto.createGetUserRequest = function createGetUserRequest() {\n return this.client.promisifyRequest('GetUser', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n });\n }\n\n /**\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n */;\n _proto.refreshSessionIfPossible = function refreshSessionIfPossible(options) {\n var _this11 = this;\n if (options === void 0) {\n options = {};\n }\n // best effort, if not possible\n return new Promise(function (resolve) {\n var refresh = _this11.signInUserSession.getRefreshToken();\n if (refresh && refresh.getToken()) {\n _this11.refreshSession(refresh, resolve, options.clientMetadata);\n } else {\n resolve();\n }\n });\n }\n\n /**\n * @typedef {Object} GetUserDataOptions\n * @property {boolean} bypassCache - force getting data from Cognito service\n * @property {Record} clientMetadata - clientMetadata for getSession\n */\n\n /**\n * This is used by an authenticated users to get the userData\n * @param {nodeCallback} callback Called on success or error.\n * @param {GetUserDataOptions} params\n * @returns {void}\n */;\n _proto.getUserData = function getUserData(callback, params) {\n var _this12 = this;\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n this.clearCachedUserData();\n return callback(new Error('User is not authenticated'), null);\n }\n var userData = this.getUserDataFromCache();\n if (!userData) {\n this.fetchUserData().then(function (data) {\n callback(null, data);\n })[\"catch\"](callback);\n return;\n }\n if (this.isFetchUserDataAndTokenRequired(params)) {\n this.fetchUserData().then(function (data) {\n return _this12.refreshSessionIfPossible(params).then(function () {\n return data;\n });\n }).then(function (data) {\n return callback(null, data);\n })[\"catch\"](callback);\n return;\n }\n try {\n callback(null, JSON.parse(userData));\n return;\n } catch (err) {\n this.clearCachedUserData();\n callback(err, null);\n return;\n }\n }\n\n /**\n *\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n */;\n _proto.getUserDataFromCache = function getUserDataFromCache() {\n var userData = this.storage.getItem(this.userDataKey);\n return userData;\n }\n\n /**\n *\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n */;\n _proto.isFetchUserDataAndTokenRequired = function isFetchUserDataAndTokenRequired(params) {\n var _ref = params || {},\n _ref$bypassCache = _ref.bypassCache,\n bypassCache = _ref$bypassCache === void 0 ? false : _ref$bypassCache;\n return bypassCache;\n }\n /**\n *\n * PRIVATE ONLY: This is an internal only method and should not\n * be directly called by the consumers.\n */;\n _proto.fetchUserData = function fetchUserData() {\n var _this13 = this;\n return this.createGetUserRequest().then(function (data) {\n _this13.cacheUserData(data);\n return data;\n });\n }\n\n /**\n * This is used by an authenticated user to delete a list of attributes\n * @param {string[]} attributeList Names of the attributes to delete.\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.deleteAttributes = function deleteAttributes(attributeList, callback) {\n var _this14 = this;\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n return callback(new Error('User is not authenticated'), null);\n }\n this.client.request('DeleteUserAttributes', {\n UserAttributeNames: attributeList,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err) {\n if (err) {\n return callback(err, null);\n }\n\n // update cached user\n return _this14.getUserData(function () {\n return callback(null, 'SUCCESS');\n }, {\n bypassCache: true\n });\n });\n return undefined;\n }\n\n /**\n * This is used by a user to resend a confirmation code\n * @param {nodeCallback} callback Called on success or error.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.resendConfirmationCode = function resendConfirmationCode(callback, clientMetadata) {\n var jsonReq = {\n ClientId: this.pool.getClientId(),\n Username: this.username,\n ClientMetadata: clientMetadata\n };\n this.client.request('ResendConfirmationCode', jsonReq, function (err, result) {\n if (err) {\n return callback(err, null);\n }\n return callback(null, result);\n });\n }\n\n /**\n * @typedef {Object} GetSessionOptions\n * @property {Record} clientMetadata - clientMetadata for getSession\n */\n\n /**\n * This is used to get a session, either from the session object\n * or from the local storage, or by using a refresh token\n *\n * @param {nodeCallback} callback Called on success or error.\n * @param {GetSessionOptions} options\n * @returns {void}\n */;\n _proto.getSession = function getSession(callback, options) {\n if (options === void 0) {\n options = {};\n }\n if (this.username == null) {\n return callback(new Error('Username is null. Cannot retrieve a new session'), null);\n }\n if (this.signInUserSession != null && this.signInUserSession.isValid()) {\n return callback(null, this.signInUserSession);\n }\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId() + \".\" + this.username;\n var idTokenKey = keyPrefix + \".idToken\";\n var accessTokenKey = keyPrefix + \".accessToken\";\n var refreshTokenKey = keyPrefix + \".refreshToken\";\n var clockDriftKey = keyPrefix + \".clockDrift\";\n if (this.storage.getItem(idTokenKey)) {\n var idToken = new CognitoIdToken({\n IdToken: this.storage.getItem(idTokenKey)\n });\n var accessToken = new CognitoAccessToken({\n AccessToken: this.storage.getItem(accessTokenKey)\n });\n var refreshToken = new CognitoRefreshToken({\n RefreshToken: this.storage.getItem(refreshTokenKey)\n });\n var clockDrift = parseInt(this.storage.getItem(clockDriftKey), 0) || 0;\n var sessionData = {\n IdToken: idToken,\n AccessToken: accessToken,\n RefreshToken: refreshToken,\n ClockDrift: clockDrift\n };\n var cachedSession = new CognitoUserSession(sessionData);\n if (cachedSession.isValid()) {\n this.signInUserSession = cachedSession;\n return callback(null, this.signInUserSession);\n }\n if (!refreshToken.getToken()) {\n return callback(new Error('Cannot retrieve a new session. Please authenticate.'), null);\n }\n this.refreshSession(refreshToken, callback, options.clientMetadata);\n } else {\n callback(new Error('Local storage is missing an ID Token, Please authenticate'), null);\n }\n return undefined;\n }\n\n /**\n * This uses the refreshToken to retrieve a new session\n * @param {CognitoRefreshToken} refreshToken A previous session's refresh token.\n * @param {nodeCallback} callback Called on success or error.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.refreshSession = function refreshSession(refreshToken, callback, clientMetadata) {\n var _this15 = this;\n var wrappedCallback = this.pool.wrapRefreshSessionCallback ? this.pool.wrapRefreshSessionCallback(callback) : callback;\n var authParameters = {};\n authParameters.REFRESH_TOKEN = refreshToken.getToken();\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId();\n var lastUserKey = keyPrefix + \".LastAuthUser\";\n if (this.storage.getItem(lastUserKey)) {\n this.username = this.storage.getItem(lastUserKey);\n var deviceKeyKey = keyPrefix + \".\" + this.username + \".deviceKey\";\n this.deviceKey = this.storage.getItem(deviceKeyKey);\n authParameters.DEVICE_KEY = this.deviceKey;\n }\n var jsonReq = {\n ClientId: this.pool.getClientId(),\n AuthFlow: 'REFRESH_TOKEN_AUTH',\n AuthParameters: authParameters,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('InitiateAuth', jsonReq, function (err, authResult) {\n if (err) {\n if (err.code === 'NotAuthorizedException') {\n _this15.clearCachedUser();\n }\n return wrappedCallback(err, null);\n }\n if (authResult) {\n var authenticationResult = authResult.AuthenticationResult;\n if (!Object.prototype.hasOwnProperty.call(authenticationResult, 'RefreshToken')) {\n authenticationResult.RefreshToken = refreshToken.getToken();\n }\n _this15.signInUserSession = _this15.getCognitoUserSession(authenticationResult);\n _this15.cacheTokens();\n return wrappedCallback(null, _this15.signInUserSession);\n }\n return undefined;\n });\n }\n\n /**\n * This is used to save the session tokens to local storage\n * @returns {void}\n */;\n _proto.cacheTokens = function cacheTokens() {\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId();\n var idTokenKey = keyPrefix + \".\" + this.username + \".idToken\";\n var accessTokenKey = keyPrefix + \".\" + this.username + \".accessToken\";\n var refreshTokenKey = keyPrefix + \".\" + this.username + \".refreshToken\";\n var clockDriftKey = keyPrefix + \".\" + this.username + \".clockDrift\";\n var lastUserKey = keyPrefix + \".LastAuthUser\";\n this.storage.setItem(idTokenKey, this.signInUserSession.getIdToken().getJwtToken());\n this.storage.setItem(accessTokenKey, this.signInUserSession.getAccessToken().getJwtToken());\n this.storage.setItem(refreshTokenKey, this.signInUserSession.getRefreshToken().getToken());\n this.storage.setItem(clockDriftKey, \"\" + this.signInUserSession.getClockDrift());\n this.storage.setItem(lastUserKey, this.username);\n }\n\n /**\n * This is to cache user data\n */;\n _proto.cacheUserData = function cacheUserData(userData) {\n this.storage.setItem(this.userDataKey, JSON.stringify(userData));\n }\n\n /**\n * This is to remove cached user data\n */;\n _proto.clearCachedUserData = function clearCachedUserData() {\n this.storage.removeItem(this.userDataKey);\n };\n _proto.clearCachedUser = function clearCachedUser() {\n this.clearCachedTokens();\n this.clearCachedUserData();\n }\n\n /**\n * This is used to cache the device key and device group and device password\n * @returns {void}\n */;\n _proto.cacheDeviceKeyAndPassword = function cacheDeviceKeyAndPassword() {\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId() + \".\" + this.username;\n var deviceKeyKey = keyPrefix + \".deviceKey\";\n var randomPasswordKey = keyPrefix + \".randomPasswordKey\";\n var deviceGroupKeyKey = keyPrefix + \".deviceGroupKey\";\n this.storage.setItem(deviceKeyKey, this.deviceKey);\n this.storage.setItem(randomPasswordKey, this.randomPassword);\n this.storage.setItem(deviceGroupKeyKey, this.deviceGroupKey);\n }\n\n /**\n * This is used to get current device key and device group and device password\n * @returns {void}\n */;\n _proto.getCachedDeviceKeyAndPassword = function getCachedDeviceKeyAndPassword() {\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId() + \".\" + this.username;\n var deviceKeyKey = keyPrefix + \".deviceKey\";\n var randomPasswordKey = keyPrefix + \".randomPasswordKey\";\n var deviceGroupKeyKey = keyPrefix + \".deviceGroupKey\";\n if (this.storage.getItem(deviceKeyKey)) {\n this.deviceKey = this.storage.getItem(deviceKeyKey);\n this.randomPassword = this.storage.getItem(randomPasswordKey);\n this.deviceGroupKey = this.storage.getItem(deviceGroupKeyKey);\n }\n }\n\n /**\n * This is used to clear the device key info from local storage\n * @returns {void}\n */;\n _proto.clearCachedDeviceKeyAndPassword = function clearCachedDeviceKeyAndPassword() {\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId() + \".\" + this.username;\n var deviceKeyKey = keyPrefix + \".deviceKey\";\n var randomPasswordKey = keyPrefix + \".randomPasswordKey\";\n var deviceGroupKeyKey = keyPrefix + \".deviceGroupKey\";\n this.storage.removeItem(deviceKeyKey);\n this.storage.removeItem(randomPasswordKey);\n this.storage.removeItem(deviceGroupKeyKey);\n }\n\n /**\n * This is used to clear the session tokens from local storage\n * @returns {void}\n */;\n _proto.clearCachedTokens = function clearCachedTokens() {\n var keyPrefix = \"CognitoIdentityServiceProvider.\" + this.pool.getClientId();\n var idTokenKey = keyPrefix + \".\" + this.username + \".idToken\";\n var accessTokenKey = keyPrefix + \".\" + this.username + \".accessToken\";\n var refreshTokenKey = keyPrefix + \".\" + this.username + \".refreshToken\";\n var lastUserKey = keyPrefix + \".LastAuthUser\";\n var clockDriftKey = keyPrefix + \".\" + this.username + \".clockDrift\";\n this.storage.removeItem(idTokenKey);\n this.storage.removeItem(accessTokenKey);\n this.storage.removeItem(refreshTokenKey);\n this.storage.removeItem(lastUserKey);\n this.storage.removeItem(clockDriftKey);\n }\n\n /**\n * This is used to build a user session from tokens retrieved in the authentication result\n * @param {object} authResult Successful auth response from server.\n * @returns {CognitoUserSession} The new user session.\n * @private\n */;\n _proto.getCognitoUserSession = function getCognitoUserSession(authResult) {\n var idToken = new CognitoIdToken(authResult);\n var accessToken = new CognitoAccessToken(authResult);\n var refreshToken = new CognitoRefreshToken(authResult);\n var sessionData = {\n IdToken: idToken,\n AccessToken: accessToken,\n RefreshToken: refreshToken\n };\n return new CognitoUserSession(sessionData);\n }\n\n /**\n * This is used to initiate a forgot password request\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {inputVerificationCode?} callback.inputVerificationCode\n * Optional callback raised instead of onSuccess with response data.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.forgotPassword = function forgotPassword(callback, clientMetadata) {\n var jsonReq = {\n ClientId: this.pool.getClientId(),\n Username: this.username,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('ForgotPassword', jsonReq, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n if (typeof callback.inputVerificationCode === 'function') {\n return callback.inputVerificationCode(data);\n }\n return callback.onSuccess(data);\n });\n }\n\n /**\n * This is used to confirm a new password using a confirmationCode\n * @param {string} confirmationCode Code entered by user.\n * @param {string} newPassword Confirm new password.\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.confirmPassword = function confirmPassword(confirmationCode, newPassword, callback, clientMetadata) {\n var jsonReq = {\n ClientId: this.pool.getClientId(),\n Username: this.username,\n ConfirmationCode: confirmationCode,\n Password: newPassword,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('ConfirmForgotPassword', jsonReq, function (err) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess('SUCCESS');\n });\n }\n\n /**\n * This is used to initiate an attribute confirmation request\n * @param {string} attributeName User attribute that needs confirmation.\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {inputVerificationCode} callback.inputVerificationCode Called on success.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.getAttributeVerificationCode = function getAttributeVerificationCode(attributeName, callback, clientMetadata) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('GetUserAttributeVerificationCode', {\n AttributeName: attributeName,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n ClientMetadata: clientMetadata\n }, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n if (typeof callback.inputVerificationCode === 'function') {\n return callback.inputVerificationCode(data);\n }\n return callback.onSuccess('SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used to confirm an attribute using a confirmation code\n * @param {string} attributeName Attribute being confirmed.\n * @param {string} confirmationCode Code entered by user.\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @returns {void}\n */;\n _proto.verifyAttribute = function verifyAttribute(attributeName, confirmationCode, callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('VerifyUserAttribute', {\n AttributeName: attributeName,\n Code: confirmationCode,\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess('SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used to get the device information using the current device key\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess<*>} callback.onSuccess Called on success with device data.\n * @returns {void}\n */;\n _proto.getDevice = function getDevice(callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('GetDevice', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n DeviceKey: this.deviceKey\n }, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess(data);\n });\n return undefined;\n }\n\n /**\n * This is used to forget a specific device\n * @param {string} deviceKey Device key.\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @returns {void}\n */;\n _proto.forgetSpecificDevice = function forgetSpecificDevice(deviceKey, callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('ForgetDevice', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n DeviceKey: deviceKey\n }, function (err) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess('SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used to forget the current device\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @returns {void}\n */;\n _proto.forgetDevice = function forgetDevice(callback) {\n var _this16 = this;\n this.forgetSpecificDevice(this.deviceKey, {\n onFailure: callback.onFailure,\n onSuccess: function onSuccess(result) {\n _this16.deviceKey = null;\n _this16.deviceGroupKey = null;\n _this16.randomPassword = null;\n _this16.clearCachedDeviceKeyAndPassword();\n return callback.onSuccess(result);\n }\n });\n }\n\n /**\n * This is used to set the device status as remembered\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @returns {void}\n */;\n _proto.setDeviceStatusRemembered = function setDeviceStatusRemembered(callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('UpdateDeviceStatus', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n DeviceKey: this.deviceKey,\n DeviceRememberedStatus: 'remembered'\n }, function (err) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess('SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used to set the device status as not remembered\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @returns {void}\n */;\n _proto.setDeviceStatusNotRemembered = function setDeviceStatusNotRemembered(callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('UpdateDeviceStatus', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n DeviceKey: this.deviceKey,\n DeviceRememberedStatus: 'not_remembered'\n }, function (err) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess('SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used to list all devices for a user\n *\n * @param {int} limit the number of devices returned in a call\n * @param {string | null} paginationToken the pagination token in case any was returned before\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess<*>} callback.onSuccess Called on success with device list.\n * @returns {void}\n */;\n _proto.listDevices = function listDevices(limit, paginationToken, callback) {\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n var requestParams = {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n Limit: limit\n };\n if (paginationToken) {\n requestParams.PaginationToken = paginationToken;\n }\n this.client.request('ListDevices', requestParams, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess(data);\n });\n return undefined;\n }\n\n /**\n * This is used to globally revoke all tokens issued to a user\n * @param {object} callback Result callback map.\n * @param {onFailure} callback.onFailure Called on any error.\n * @param {onSuccess} callback.onSuccess Called on success.\n * @returns {void}\n */;\n _proto.globalSignOut = function globalSignOut(callback) {\n var _this17 = this;\n if (this.signInUserSession == null || !this.signInUserSession.isValid()) {\n return callback.onFailure(new Error('User is not authenticated'));\n }\n this.client.request('GlobalSignOut', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err) {\n if (err) {\n return callback.onFailure(err);\n }\n _this17.clearCachedUser();\n return callback.onSuccess('SUCCESS');\n });\n return undefined;\n }\n\n /**\n * This is used for the user to signOut of the application and clear the cached tokens.\n * @returns {void}\n */;\n _proto.signOut = function signOut(revokeTokenCallback) {\n var _this18 = this;\n // If tokens won't be revoked, we just clean the client data.\n if (!revokeTokenCallback || typeof revokeTokenCallback !== 'function') {\n this.cleanClientData();\n return;\n }\n this.getSession(function (error, _session) {\n if (error) {\n return revokeTokenCallback(error);\n }\n _this18.revokeTokens(function (err) {\n _this18.cleanClientData();\n revokeTokenCallback(err);\n });\n });\n };\n _proto.revokeTokens = function revokeTokens(revokeTokenCallback) {\n if (revokeTokenCallback === void 0) {\n revokeTokenCallback = function revokeTokenCallback() {};\n }\n if (typeof revokeTokenCallback !== 'function') {\n throw new Error('Invalid revokeTokenCallback. It should be a function.');\n }\n var tokensToBeRevoked = [];\n if (!this.signInUserSession) {\n var error = new Error('User is not authenticated');\n return revokeTokenCallback(error);\n }\n if (!this.signInUserSession.getAccessToken()) {\n var _error = new Error('No Access token available');\n return revokeTokenCallback(_error);\n }\n var refreshToken = this.signInUserSession.getRefreshToken().getToken();\n var accessToken = this.signInUserSession.getAccessToken();\n if (this.isSessionRevocable(accessToken)) {\n if (refreshToken) {\n return this.revokeToken({\n token: refreshToken,\n callback: revokeTokenCallback\n });\n }\n }\n revokeTokenCallback();\n };\n _proto.isSessionRevocable = function isSessionRevocable(token) {\n if (token && typeof token.decodePayload === 'function') {\n try {\n var _token$decodePayload = token.decodePayload(),\n origin_jti = _token$decodePayload.origin_jti;\n return !!origin_jti;\n } catch (err) {\n // Nothing to do, token doesnt have origin_jti claim\n }\n }\n return false;\n };\n _proto.cleanClientData = function cleanClientData() {\n this.signInUserSession = null;\n this.clearCachedUser();\n };\n _proto.revokeToken = function revokeToken(_ref2) {\n var token = _ref2.token,\n callback = _ref2.callback;\n this.client.requestWithRetry('RevokeToken', {\n Token: token,\n ClientId: this.pool.getClientId()\n }, function (err) {\n if (err) {\n return callback(err);\n }\n callback();\n });\n }\n\n /**\n * This is used by a user trying to select a given MFA\n * @param {string} answerChallenge the mfa the user wants\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.sendMFASelectionAnswer = function sendMFASelectionAnswer(answerChallenge, callback) {\n var _this19 = this;\n var challengeResponses = {};\n challengeResponses.USERNAME = this.username;\n challengeResponses.ANSWER = answerChallenge;\n var jsonReq = {\n ChallengeName: 'SELECT_MFA_TYPE',\n ChallengeResponses: challengeResponses,\n ClientId: this.pool.getClientId(),\n Session: this.Session\n };\n if (this.getUserContextData()) {\n jsonReq.UserContextData = this.getUserContextData();\n }\n this.client.request('RespondToAuthChallenge', jsonReq, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n _this19.Session = data.Session;\n if (answerChallenge === 'SMS_MFA') {\n return callback.mfaRequired(data.ChallengeName, data.ChallengeParameters);\n }\n if (answerChallenge === 'SOFTWARE_TOKEN_MFA') {\n return callback.totpRequired(data.ChallengeName, data.ChallengeParameters);\n }\n return undefined;\n });\n }\n\n /**\n * This returns the user context data for advanced security feature.\n * @returns {string} the user context data from CognitoUserPool\n */;\n _proto.getUserContextData = function getUserContextData() {\n var pool = this.pool;\n return pool.getUserContextData(this.username);\n }\n\n /**\n * This is used by an authenticated or a user trying to authenticate to associate a TOTP MFA\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.associateSoftwareToken = function associateSoftwareToken(callback) {\n var _this20 = this;\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n this.client.request('AssociateSoftwareToken', {\n Session: this.Session\n }, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n _this20.Session = data.Session;\n return callback.associateSecretCode(data.SecretCode);\n });\n } else {\n this.client.request('AssociateSoftwareToken', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken()\n }, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.associateSecretCode(data.SecretCode);\n });\n }\n }\n\n /**\n * This is used by an authenticated or a user trying to authenticate to verify a TOTP MFA\n * @param {string} totpCode The MFA code entered by the user.\n * @param {string} friendlyDeviceName The device name we are assigning to the device.\n * @param {nodeCallback} callback Called on success or error.\n * @returns {void}\n */;\n _proto.verifySoftwareToken = function verifySoftwareToken(totpCode, friendlyDeviceName, callback) {\n var _this21 = this;\n if (!(this.signInUserSession != null && this.signInUserSession.isValid())) {\n this.client.request('VerifySoftwareToken', {\n Session: this.Session,\n UserCode: totpCode,\n FriendlyDeviceName: friendlyDeviceName\n }, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n _this21.Session = data.Session;\n var challengeResponses = {};\n challengeResponses.USERNAME = _this21.username;\n var jsonReq = {\n ChallengeName: 'MFA_SETUP',\n ClientId: _this21.pool.getClientId(),\n ChallengeResponses: challengeResponses,\n Session: _this21.Session\n };\n if (_this21.getUserContextData()) {\n jsonReq.UserContextData = _this21.getUserContextData();\n }\n _this21.client.request('RespondToAuthChallenge', jsonReq, function (errRespond, dataRespond) {\n if (errRespond) {\n return callback.onFailure(errRespond);\n }\n _this21.signInUserSession = _this21.getCognitoUserSession(dataRespond.AuthenticationResult);\n _this21.cacheTokens();\n return callback.onSuccess(_this21.signInUserSession);\n });\n return undefined;\n });\n } else {\n this.client.request('VerifySoftwareToken', {\n AccessToken: this.signInUserSession.getAccessToken().getJwtToken(),\n UserCode: totpCode,\n FriendlyDeviceName: friendlyDeviceName\n }, function (err, data) {\n if (err) {\n return callback.onFailure(err);\n }\n return callback.onSuccess(data);\n });\n }\n };\n return CognitoUser;\n}();\nexport { CognitoUser as default };","module.exports = self.fetch || (self.fetch = require('unfetch').default || require('unfetch'));\n","// generated by genversion\nexport var version = '5.0.4';","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\nimport { version } from './version';\nvar BASE_USER_AGENT = \"aws-amplify/\" + version;\nexport var Platform = {\n userAgent: BASE_USER_AGENT + \" js\",\n product: '',\n navigator: null,\n isReactNative: false\n};\nif (typeof navigator !== 'undefined' && navigator.product) {\n Platform.product = navigator.product || '';\n Platform.navigator = navigator || null;\n switch (navigator.product) {\n case 'ReactNative':\n Platform.userAgent = BASE_USER_AGENT + \" react-native\";\n Platform.isReactNative = true;\n break;\n default:\n Platform.userAgent = BASE_USER_AGENT + \" js\";\n Platform.isReactNative = false;\n break;\n }\n}\nexport var getUserAgent = function getUserAgent() {\n return Platform.userAgent;\n};\n\n/**\n * @deprecated use named import\n */\nexport default Platform;","import { getUserAgent } from \"./Platform\";\n// constructor\nfunction UserAgent() {}\n// public\nUserAgent.prototype.userAgent = getUserAgent();\nexport var appendToCognitoUserAgent = function appendToCognitoUserAgent(content) {\n if (!content) {\n return;\n }\n if (UserAgent.prototype.userAgent && !UserAgent.prototype.userAgent.includes(content)) {\n UserAgent.prototype.userAgent = UserAgent.prototype.userAgent.concat(' ', content);\n }\n if (!UserAgent.prototype.userAgent || UserAgent.prototype.userAgent === '') {\n UserAgent.prototype.userAgent = content;\n }\n};\n\n// class for defining the amzn user-agent\nexport default UserAgent;","function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }\nfunction _wrapNativeSuper(Class) { var _cache = typeof Map === \"function\" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (Class === null || !_isNativeFunction(Class)) return Class; if (typeof Class !== \"function\") { throw new TypeError(\"Super expression must either be null or a function\"); } if (typeof _cache !== \"undefined\") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); } Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, Class); }; return _wrapNativeSuper(Class); }\nfunction _construct(Parent, args, Class) { if (_isNativeReflectConstruct()) { _construct = Reflect.construct.bind(); } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Function.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\nfunction _isNativeFunction(fn) { return Function.toString.call(fn).indexOf(\"[native code]\") !== -1; }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\nimport 'isomorphic-unfetch';\nimport UserAgent from './UserAgent';\nvar CognitoError = /*#__PURE__*/function (_Error) {\n _inheritsLoose(CognitoError, _Error);\n function CognitoError(message, code, name, statusCode) {\n var _this;\n _this = _Error.call(this, message) || this;\n _this.code = code;\n _this.name = name;\n _this.statusCode = statusCode;\n return _this;\n }\n return CognitoError;\n}( /*#__PURE__*/_wrapNativeSuper(Error));\n/** @class */\nvar Client = /*#__PURE__*/function () {\n /**\n * Constructs a new AWS Cognito Identity Provider client object\n * @param {string} region AWS region\n * @param {string} endpoint endpoint\n * @param {object} fetchOptions options for fetch API (only credentials is supported)\n */\n function Client(region, endpoint, fetchOptions) {\n this.endpoint = endpoint || \"https://cognito-idp.\" + region + \".amazonaws.com/\";\n var _ref = fetchOptions || {},\n credentials = _ref.credentials;\n this.fetchOptions = credentials ? {\n credentials: credentials\n } : {};\n }\n\n /**\n * Makes an unauthenticated request on AWS Cognito Identity Provider API\n * using fetch\n * @param {string} operation API operation\n * @param {object} params Input parameters\n * @returns Promise\n */\n var _proto = Client.prototype;\n _proto.promisifyRequest = function promisifyRequest(operation, params) {\n var _this2 = this;\n return new Promise(function (resolve, reject) {\n _this2.request(operation, params, function (err, data) {\n if (err) {\n reject(new CognitoError(err.message, err.code, err.name, err.statusCode));\n } else {\n resolve(data);\n }\n });\n });\n };\n _proto.requestWithRetry = function requestWithRetry(operation, params, callback) {\n var _this3 = this;\n var MAX_DELAY_IN_MILLIS = 5 * 1000;\n jitteredExponentialRetry(function (p) {\n return new Promise(function (res, rej) {\n _this3.request(operation, p, function (error, result) {\n if (error) {\n rej(error);\n } else {\n res(result);\n }\n });\n });\n }, [params], MAX_DELAY_IN_MILLIS).then(function (result) {\n return callback(null, result);\n })[\"catch\"](function (error) {\n return callback(error);\n });\n }\n\n /**\n * Makes an unauthenticated request on AWS Cognito Identity Provider API\n * using fetch\n * @param {string} operation API operation\n * @param {object} params Input parameters\n * @param {function} callback Callback called when a response is returned\n * @returns {void}\n */;\n _proto.request = function request(operation, params, callback) {\n var headers = {\n 'Content-Type': 'application/x-amz-json-1.1',\n 'X-Amz-Target': \"AWSCognitoIdentityProviderService.\" + operation,\n 'X-Amz-User-Agent': UserAgent.prototype.userAgent\n };\n var options = Object.assign({}, this.fetchOptions, {\n headers: headers,\n method: 'POST',\n mode: 'cors',\n cache: 'no-cache',\n body: JSON.stringify(params)\n });\n var response;\n var responseJsonData;\n fetch(this.endpoint, options).then(function (resp) {\n response = resp;\n return resp;\n }, function (err) {\n // If error happens here, the request failed\n // if it is TypeError throw network error\n if (err instanceof TypeError) {\n throw new Error('Network error');\n }\n throw err;\n }).then(function (resp) {\n return resp.json()[\"catch\"](function () {\n return {};\n });\n }).then(function (data) {\n // return parsed body stream\n if (response.ok) return callback(null, data);\n responseJsonData = data;\n\n // Taken from aws-sdk-js/lib/protocol/json.js\n // eslint-disable-next-line no-underscore-dangle\n var code = (data.__type || data.code).split('#').pop();\n var error = new Error(data.message || data.Message || null);\n error.name = code;\n error.code = code;\n return callback(error);\n })[\"catch\"](function (err) {\n // first check if we have a service error\n if (response && response.headers && response.headers.get('x-amzn-errortype')) {\n try {\n var code = response.headers.get('x-amzn-errortype').split(':')[0];\n var error = new Error(response.status ? response.status.toString() : null);\n error.code = code;\n error.name = code;\n error.statusCode = response.status;\n return callback(error);\n } catch (ex) {\n return callback(err);\n }\n // otherwise check if error is Network error\n } else if (err instanceof Error && err.message === 'Network error') {\n err.code = 'NetworkError';\n }\n return callback(err);\n });\n };\n return Client;\n}();\nexport { Client as default };\nvar logger = {\n debug: function debug() {\n // Intentionally blank. This package doesn't have logging\n }\n};\n\n/**\n * For now, all errors are retryable.\n */\nvar NonRetryableError = /*#__PURE__*/function (_Error2) {\n _inheritsLoose(NonRetryableError, _Error2);\n function NonRetryableError(message) {\n var _this4;\n _this4 = _Error2.call(this, message) || this;\n _this4.nonRetryable = true;\n return _this4;\n }\n return NonRetryableError;\n}( /*#__PURE__*/_wrapNativeSuper(Error));\nvar isNonRetryableError = function isNonRetryableError(obj) {\n var key = 'nonRetryable';\n return obj && obj[key];\n};\nfunction retry(functionToRetry, args, delayFn, attempt) {\n if (attempt === void 0) {\n attempt = 1;\n }\n if (typeof functionToRetry !== 'function') {\n throw Error('functionToRetry must be a function');\n }\n logger.debug(functionToRetry.name + \" attempt #\" + attempt + \" with args: \" + JSON.stringify(args));\n return functionToRetry.apply(void 0, args)[\"catch\"](function (err) {\n logger.debug(\"error on \" + functionToRetry.name, err);\n if (isNonRetryableError(err)) {\n logger.debug(functionToRetry.name + \" non retryable error\", err);\n throw err;\n }\n var retryIn = delayFn(attempt, args, err);\n logger.debug(functionToRetry.name + \" retrying in \" + retryIn + \" ms\");\n if (retryIn !== false) {\n return new Promise(function (res) {\n return setTimeout(res, retryIn);\n }).then(function () {\n return retry(functionToRetry, args, delayFn, attempt + 1);\n });\n } else {\n throw err;\n }\n });\n}\nfunction jitteredBackoff(maxDelayMs) {\n var BASE_TIME_MS = 100;\n var JITTER_FACTOR = 100;\n return function (attempt) {\n var delay = Math.pow(2, attempt) * BASE_TIME_MS + JITTER_FACTOR * Math.random();\n return delay > maxDelayMs ? false : delay;\n };\n}\nvar MAX_DELAY_MS = 5 * 60 * 1000;\nfunction jitteredExponentialRetry(functionToRetry, args, maxDelayMs) {\n if (maxDelayMs === void 0) {\n maxDelayMs = MAX_DELAY_MS;\n }\n return retry(functionToRetry, args, jitteredBackoff(maxDelayMs));\n}\n;","/*!\n * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n * SPDX-License-Identifier: Apache-2.0\n */\n\nimport Client from './Client';\nimport CognitoUser from './CognitoUser';\nimport StorageHelper from './StorageHelper';\nvar USER_POOL_ID_MAX_LENGTH = 55;\n\n/** @class */\nvar CognitoUserPool = /*#__PURE__*/function () {\n /**\n * Constructs a new CognitoUserPool object\n * @param {object} data Creation options.\n * @param {string} data.UserPoolId Cognito user pool id.\n * @param {string} data.ClientId User pool application client id.\n * @param {string} data.endpoint Optional custom service endpoint.\n * @param {object} data.fetchOptions Optional options for fetch API.\n * (only credentials option is supported)\n * @param {object} data.Storage Optional storage object.\n * @param {boolean} data.AdvancedSecurityDataCollectionFlag Optional:\n * boolean flag indicating if the data collection is enabled\n * to support cognito advanced security features. By default, this\n * flag is set to true.\n */\n function CognitoUserPool(data, wrapRefreshSessionCallback) {\n var _ref = data || {},\n UserPoolId = _ref.UserPoolId,\n ClientId = _ref.ClientId,\n endpoint = _ref.endpoint,\n fetchOptions = _ref.fetchOptions,\n AdvancedSecurityDataCollectionFlag = _ref.AdvancedSecurityDataCollectionFlag;\n if (!UserPoolId || !ClientId) {\n throw new Error('Both UserPoolId and ClientId are required.');\n }\n if (UserPoolId.length > USER_POOL_ID_MAX_LENGTH || !/^[\\w-]+_[0-9a-zA-Z]+$/.test(UserPoolId)) {\n throw new Error('Invalid UserPoolId format.');\n }\n var region = UserPoolId.split('_')[0];\n this.userPoolId = UserPoolId;\n this.clientId = ClientId;\n this.client = new Client(region, endpoint, fetchOptions);\n\n /**\n * By default, AdvancedSecurityDataCollectionFlag is set to true,\n * if no input value is provided.\n */\n this.advancedSecurityDataCollectionFlag = AdvancedSecurityDataCollectionFlag !== false;\n this.storage = data.Storage || new StorageHelper().getStorage();\n if (wrapRefreshSessionCallback) {\n this.wrapRefreshSessionCallback = wrapRefreshSessionCallback;\n }\n }\n\n /**\n * @returns {string} the user pool id\n */\n var _proto = CognitoUserPool.prototype;\n _proto.getUserPoolId = function getUserPoolId() {\n return this.userPoolId;\n }\n\n /**\n * @returns {string} the user pool name\n */;\n _proto.getUserPoolName = function getUserPoolName() {\n return this.getUserPoolId().split('_')[1];\n }\n\n /**\n * @returns {string} the client id\n */;\n _proto.getClientId = function getClientId() {\n return this.clientId;\n }\n\n /**\n * @typedef {object} SignUpResult\n * @property {CognitoUser} user New user.\n * @property {bool} userConfirmed If the user is already confirmed.\n */\n /**\n * method for signing up a user\n * @param {string} username User's username.\n * @param {string} password Plain-text initial password entered by user.\n * @param {(AttributeArg[])=} userAttributes New user attributes.\n * @param {(AttributeArg[])=} validationData Application metadata.\n * @param {(AttributeArg[])=} clientMetadata Client metadata.\n * @param {nodeCallback} callback Called on error or with the new user.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */;\n _proto.signUp = function signUp(username, password, userAttributes, validationData, callback, clientMetadata) {\n var _this = this;\n var jsonReq = {\n ClientId: this.clientId,\n Username: username,\n Password: password,\n UserAttributes: userAttributes,\n ValidationData: validationData,\n ClientMetadata: clientMetadata\n };\n if (this.getUserContextData(username)) {\n jsonReq.UserContextData = this.getUserContextData(username);\n }\n this.client.request('SignUp', jsonReq, function (err, data) {\n if (err) {\n return callback(err, null);\n }\n var cognitoUser = {\n Username: username,\n Pool: _this,\n Storage: _this.storage\n };\n var returnData = {\n user: new CognitoUser(cognitoUser),\n userConfirmed: data.UserConfirmed,\n userSub: data.UserSub,\n codeDeliveryDetails: data.CodeDeliveryDetails\n };\n return callback(null, returnData);\n });\n }\n\n /**\n * method for getting the current user of the application from the local storage\n *\n * @returns {CognitoUser} the user retrieved from storage\n */;\n _proto.getCurrentUser = function getCurrentUser() {\n var lastUserKey = \"CognitoIdentityServiceProvider.\" + this.clientId + \".LastAuthUser\";\n var lastAuthUser = this.storage.getItem(lastUserKey);\n if (lastAuthUser) {\n var cognitoUser = {\n Username: lastAuthUser,\n Pool: this,\n Storage: this.storage\n };\n return new CognitoUser(cognitoUser);\n }\n return null;\n }\n\n /**\n * This method returns the encoded data string used for cognito advanced security feature.\n * This would be generated only when developer has included the JS used for collecting the\n * data on their client. Please refer to documentation to know more about using AdvancedSecurity\n * features\n * @param {string} username the username for the context data\n * @returns {string} the user context data\n **/;\n _proto.getUserContextData = function getUserContextData(username) {\n if (typeof AmazonCognitoAdvancedSecurityData === 'undefined') {\n return undefined;\n }\n /* eslint-disable */\n var amazonCognitoAdvancedSecurityDataConst = AmazonCognitoAdvancedSecurityData;\n /* eslint-enable */\n\n if (this.advancedSecurityDataCollectionFlag) {\n var advancedSecurityData = amazonCognitoAdvancedSecurityDataConst.getData(username, this.userPoolId, this.clientId);\n if (advancedSecurityData) {\n var userContextData = {\n EncodedData: advancedSecurityData\n };\n return userContextData;\n }\n }\n return {};\n };\n return CognitoUserPool;\n}();\nexport { CognitoUserPool as default };","/*!\n * JavaScript Cookie v2.2.1\n * https://github.com/js-cookie/js-cookie\n *\n * Copyright 2006, 2015 Klaus Hartl & Fagner Brack\n * Released under the MIT license\n */\n;(function (factory) {\n\tvar registeredInModuleLoader;\n\tif (typeof define === 'function' && define.amd) {\n\t\tdefine(factory);\n\t\tregisteredInModuleLoader = true;\n\t}\n\tif (typeof exports === 'object') {\n\t\tmodule.exports = factory();\n\t\tregisteredInModuleLoader = true;\n\t}\n\tif (!registeredInModuleLoader) {\n\t\tvar OldCookies = window.Cookies;\n\t\tvar api = window.Cookies = factory();\n\t\tapi.noConflict = function () {\n\t\t\twindow.Cookies = OldCookies;\n\t\t\treturn api;\n\t\t};\n\t}\n}(function () {\n\tfunction extend () {\n\t\tvar i = 0;\n\t\tvar result = {};\n\t\tfor (; i < arguments.length; i++) {\n\t\t\tvar attributes = arguments[ i ];\n\t\t\tfor (var key in attributes) {\n\t\t\t\tresult[key] = attributes[key];\n\t\t\t}\n\t\t}\n\t\treturn result;\n\t}\n\n\tfunction decode (s) {\n\t\treturn s.replace(/(%[0-9A-Z]{2})+/g, decodeURIComponent);\n\t}\n\n\tfunction init (converter) {\n\t\tfunction api() {}\n\n\t\tfunction set (key, value, attributes) {\n\t\t\tif (typeof document === 'undefined') {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tattributes = extend({\n\t\t\t\tpath: '/'\n\t\t\t}, api.defaults, attributes);\n\n\t\t\tif (typeof attributes.expires === 'number') {\n\t\t\t\tattributes.expires = new Date(new Date() * 1 + attributes.expires * 864e+5);\n\t\t\t}\n\n\t\t\t// We're using \"expires\" because \"max-age\" is not supported by IE\n\t\t\tattributes.expires = attributes.expires ? attributes.expires.toUTCString() : '';\n\n\t\t\ttry {\n\t\t\t\tvar result = JSON.stringify(value);\n\t\t\t\tif (/^[\\{\\[]/.test(result)) {\n\t\t\t\t\tvalue = result;\n\t\t\t\t}\n\t\t\t} catch (e) {}\n\n\t\t\tvalue = converter.write ?\n\t\t\t\tconverter.write(value, key) :\n\t\t\t\tencodeURIComponent(String(value))\n\t\t\t\t\t.replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g, decodeURIComponent);\n\n\t\t\tkey = encodeURIComponent(String(key))\n\t\t\t\t.replace(/%(23|24|26|2B|5E|60|7C)/g, decodeURIComponent)\n\t\t\t\t.replace(/[\\(\\)]/g, escape);\n\n\t\t\tvar stringifiedAttributes = '';\n\t\t\tfor (var attributeName in attributes) {\n\t\t\t\tif (!attributes[attributeName]) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t\tstringifiedAttributes += '; ' + attributeName;\n\t\t\t\tif (attributes[attributeName] === true) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Considers RFC 6265 section 5.2:\n\t\t\t\t// ...\n\t\t\t\t// 3. If the remaining unparsed-attributes contains a %x3B (\";\")\n\t\t\t\t// character:\n\t\t\t\t// Consume the characters of the unparsed-attributes up to,\n\t\t\t\t// not including, the first %x3B (\";\") character.\n\t\t\t\t// ...\n\t\t\t\tstringifiedAttributes += '=' + attributes[attributeName].split(';')[0];\n\t\t\t}\n\n\t\t\treturn (document.cookie = key + '=' + value + stringifiedAttributes);\n\t\t}\n\n\t\tfunction get (key, json) {\n\t\t\tif (typeof document === 'undefined') {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tvar jar = {};\n\t\t\t// To prevent the for loop in the first place assign an empty array\n\t\t\t// in case there are no cookies at all.\n\t\t\tvar cookies = document.cookie ? document.cookie.split('; ') : [];\n\t\t\tvar i = 0;\n\n\t\t\tfor (; i < cookies.length; i++) {\n\t\t\t\tvar parts = cookies[i].split('=');\n\t\t\t\tvar cookie = parts.slice(1).join('=');\n\n\t\t\t\tif (!json && cookie.charAt(0) === '\"') {\n\t\t\t\t\tcookie = cookie.slice(1, -1);\n\t\t\t\t}\n\n\t\t\t\ttry {\n\t\t\t\t\tvar name = decode(parts[0]);\n\t\t\t\t\tcookie = (converter.read || converter)(cookie, name) ||\n\t\t\t\t\t\tdecode(cookie);\n\n\t\t\t\t\tif (json) {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tcookie = JSON.parse(cookie);\n\t\t\t\t\t\t} catch (e) {}\n\t\t\t\t\t}\n\n\t\t\t\t\tjar[name] = cookie;\n\n\t\t\t\t\tif (key === name) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t} catch (e) {}\n\t\t\t}\n\n\t\t\treturn key ? jar[key] : jar;\n\t\t}\n\n\t\tapi.set = set;\n\t\tapi.get = function (key) {\n\t\t\treturn get(key, false /* read as raw */);\n\t\t};\n\t\tapi.getJSON = function (key) {\n\t\t\treturn get(key, true /* read as json */);\n\t\t};\n\t\tapi.remove = function (key, attributes) {\n\t\t\tset(key, '', extend(attributes, {\n\t\t\t\texpires: -1\n\t\t\t}));\n\t\t};\n\n\t\tapi.defaults = {};\n\n\t\tapi.withConverter = init;\n\n\t\treturn api;\n\t}\n\n\treturn init(function () {});\n}));\n","import * as Cookies from 'js-cookie';\n\n/** @class */\nvar CookieStorage = /*#__PURE__*/function () {\n /**\n * Constructs a new CookieStorage object\n * @param {object} data Creation options.\n * @param {string} data.domain Cookies domain (mandatory).\n * @param {string} data.path Cookies path (default: '/')\n * @param {integer} data.expires Cookie expiration (in days, default: 365)\n * @param {boolean} data.secure Cookie secure flag (default: true)\n * @param {string} data.sameSite Cookie request behaviour (default: null)\n */\n function CookieStorage(data) {\n if (data.domain) {\n this.domain = data.domain;\n } else {\n throw new Error('The domain of cookieStorage can not be undefined.');\n }\n if (data.path) {\n this.path = data.path;\n } else {\n this.path = '/';\n }\n if (Object.prototype.hasOwnProperty.call(data, 'expires')) {\n this.expires = data.expires;\n } else {\n this.expires = 365;\n }\n if (Object.prototype.hasOwnProperty.call(data, 'secure')) {\n this.secure = data.secure;\n } else {\n this.secure = true;\n }\n if (Object.prototype.hasOwnProperty.call(data, 'sameSite')) {\n if (!['strict', 'lax', 'none'].includes(data.sameSite)) {\n throw new Error('The sameSite value of cookieStorage must be \"lax\", \"strict\" or \"none\".');\n }\n if (data.sameSite === 'none' && !this.secure) {\n throw new Error('sameSite = None requires the Secure attribute in latest browser versions.');\n }\n this.sameSite = data.sameSite;\n } else {\n this.sameSite = null;\n }\n }\n\n /**\n * This is used to set a specific item in storage\n * @param {string} key - the key for the item\n * @param {object} value - the value\n * @returns {string} value that was set\n */\n var _proto = CookieStorage.prototype;\n _proto.setItem = function setItem(key, value) {\n var options = {\n path: this.path,\n expires: this.expires,\n domain: this.domain,\n secure: this.secure\n };\n if (this.sameSite) {\n options.sameSite = this.sameSite;\n }\n Cookies.set(key, value, options);\n return Cookies.get(key);\n }\n\n /**\n * This is used to get a specific key from storage\n * @param {string} key - the key for the item\n * This is used to clear the storage\n * @returns {string} the data item\n */;\n _proto.getItem = function getItem(key) {\n return Cookies.get(key);\n }\n\n /**\n * This is used to remove an item from storage\n * @param {string} key - the key being set\n * @returns {string} value - value that was deleted\n */;\n _proto.removeItem = function removeItem(key) {\n var options = {\n path: this.path,\n expires: this.expires,\n domain: this.domain,\n secure: this.secure\n };\n if (this.sameSite) {\n options.sameSite = this.sameSite;\n }\n return Cookies.remove(key, options);\n }\n\n /**\n * This is used to clear the storage of optional\n * items that were previously set\n * @returns {} an empty object\n */;\n _proto.clear = function clear() {\n var cookies = Cookies.get();\n var numKeys = Object.keys(cookies).length;\n for (var index = 0; index < numKeys; ++index) {\n this.removeItem(Object.keys(cookies)[index]);\n }\n return {};\n };\n return CookieStorage;\n}();\nexport { CookieStorage as default };","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar SELF = '_self';\nexport var launchUri = function (url) {\n var windowProxy = window.open(url, SELF);\n if (windowProxy) {\n return Promise.resolve(windowProxy);\n }\n else {\n return Promise.reject();\n }\n};\n//# sourceMappingURL=urlOpener.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nexport var setState = function (state) {\n window.sessionStorage.setItem('oauth_state', state);\n};\nexport var getState = function () {\n var oauth_state = window.sessionStorage.getItem('oauth_state');\n window.sessionStorage.removeItem('oauth_state');\n return oauth_state;\n};\nexport var setPKCE = function (private_key) {\n window.sessionStorage.setItem('ouath_pkce_key', private_key);\n};\nexport var getPKCE = function () {\n var ouath_pkce_key = window.sessionStorage.getItem('ouath_pkce_key');\n window.sessionStorage.removeItem('ouath_pkce_key');\n return ouath_pkce_key;\n};\nexport var clearAll = function () {\n window.sessionStorage.removeItem('ouath_pkce_key');\n window.sessionStorage.removeItem('oauth_state');\n};\n//# sourceMappingURL=oauthStorage.js.map","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.MAX_HASHABLE_LENGTH = exports.INIT = exports.KEY = exports.DIGEST_LENGTH = exports.BLOCK_SIZE = void 0;\n/**\n * @internal\n */\nexports.BLOCK_SIZE = 64;\n/**\n * @internal\n */\nexports.DIGEST_LENGTH = 32;\n/**\n * @internal\n */\nexports.KEY = new Uint32Array([\n 0x428a2f98,\n 0x71374491,\n 0xb5c0fbcf,\n 0xe9b5dba5,\n 0x3956c25b,\n 0x59f111f1,\n 0x923f82a4,\n 0xab1c5ed5,\n 0xd807aa98,\n 0x12835b01,\n 0x243185be,\n 0x550c7dc3,\n 0x72be5d74,\n 0x80deb1fe,\n 0x9bdc06a7,\n 0xc19bf174,\n 0xe49b69c1,\n 0xefbe4786,\n 0x0fc19dc6,\n 0x240ca1cc,\n 0x2de92c6f,\n 0x4a7484aa,\n 0x5cb0a9dc,\n 0x76f988da,\n 0x983e5152,\n 0xa831c66d,\n 0xb00327c8,\n 0xbf597fc7,\n 0xc6e00bf3,\n 0xd5a79147,\n 0x06ca6351,\n 0x14292967,\n 0x27b70a85,\n 0x2e1b2138,\n 0x4d2c6dfc,\n 0x53380d13,\n 0x650a7354,\n 0x766a0abb,\n 0x81c2c92e,\n 0x92722c85,\n 0xa2bfe8a1,\n 0xa81a664b,\n 0xc24b8b70,\n 0xc76c51a3,\n 0xd192e819,\n 0xd6990624,\n 0xf40e3585,\n 0x106aa070,\n 0x19a4c116,\n 0x1e376c08,\n 0x2748774c,\n 0x34b0bcb5,\n 0x391c0cb3,\n 0x4ed8aa4a,\n 0x5b9cca4f,\n 0x682e6ff3,\n 0x748f82ee,\n 0x78a5636f,\n 0x84c87814,\n 0x8cc70208,\n 0x90befffa,\n 0xa4506ceb,\n 0xbef9a3f7,\n 0xc67178f2\n]);\n/**\n * @internal\n */\nexports.INIT = [\n 0x6a09e667,\n 0xbb67ae85,\n 0x3c6ef372,\n 0xa54ff53a,\n 0x510e527f,\n 0x9b05688c,\n 0x1f83d9ab,\n 0x5be0cd19\n];\n/**\n * @internal\n */\nexports.MAX_HASHABLE_LENGTH = Math.pow(2, 53) - 1;\n//# 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strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RawSha256 = void 0;\nvar constants_1 = require(\"./constants\");\n/**\n * @internal\n */\nvar RawSha256 = /** @class */ (function () {\n function RawSha256() {\n this.state = Int32Array.from(constants_1.INIT);\n this.temp = new Int32Array(64);\n this.buffer = new Uint8Array(64);\n this.bufferLength = 0;\n this.bytesHashed = 0;\n /**\n * @internal\n */\n this.finished = false;\n }\n RawSha256.prototype.update = function (data) {\n if (this.finished) {\n throw new Error(\"Attempted to update an already finished hash.\");\n }\n var position = 0;\n var byteLength = data.byteLength;\n this.bytesHashed += byteLength;\n if (this.bytesHashed * 8 > constants_1.MAX_HASHABLE_LENGTH) {\n throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n }\n while (byteLength > 0) {\n this.buffer[this.bufferLength++] = data[position++];\n byteLength--;\n if (this.bufferLength === constants_1.BLOCK_SIZE) {\n this.hashBuffer();\n this.bufferLength = 0;\n }\n }\n };\n RawSha256.prototype.digest = function () {\n if (!this.finished) {\n var bitsHashed = this.bytesHashed * 8;\n var bufferView = new DataView(this.buffer.buffer, this.buffer.byteOffset, this.buffer.byteLength);\n var undecoratedLength = this.bufferLength;\n bufferView.setUint8(this.bufferLength++, 0x80);\n // Ensure the final block has enough room for the hashed length\n if (undecoratedLength % constants_1.BLOCK_SIZE >= constants_1.BLOCK_SIZE - 8) {\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE; i++) {\n bufferView.setUint8(i, 0);\n }\n this.hashBuffer();\n this.bufferLength = 0;\n }\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE - 8; i++) {\n bufferView.setUint8(i, 0);\n }\n bufferView.setUint32(constants_1.BLOCK_SIZE - 8, Math.floor(bitsHashed / 0x100000000), true);\n bufferView.setUint32(constants_1.BLOCK_SIZE - 4, bitsHashed);\n this.hashBuffer();\n this.finished = true;\n }\n // The value in state is little-endian rather than big-endian, so flip\n // each word into a new Uint8Array\n var out = new Uint8Array(constants_1.DIGEST_LENGTH);\n for (var i = 0; i < 8; i++) {\n out[i * 4] = (this.state[i] >>> 24) & 0xff;\n out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n }\n return out;\n };\n RawSha256.prototype.hashBuffer = function () {\n var _a = this, buffer = _a.buffer, state = _a.state;\n var state0 = state[0], state1 = state[1], state2 = state[2], state3 = state[3], state4 = state[4], state5 = state[5], state6 = state[6], state7 = state[7];\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n if (i < 16) {\n this.temp[i] =\n ((buffer[i * 4] & 0xff) << 24) |\n ((buffer[i * 4 + 1] & 0xff) << 16) |\n ((buffer[i * 4 + 2] & 0xff) << 8) |\n (buffer[i * 4 + 3] & 0xff);\n }\n else {\n var u = this.temp[i - 2];\n var t1_1 = ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 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};\n return RawSha256;\n}());\nexports.RawSha256 = RawSha256;\n//# 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{\n  BLOCK_SIZE,\n  DIGEST_LENGTH,\n  INIT,\n  KEY,\n  MAX_HASHABLE_LENGTH\n} from \"./constants\";\n\n/**\n * @internal\n */\nexport class RawSha256 {\n  private state: Int32Array = Int32Array.from(INIT);\n  private temp: Int32Array = new Int32Array(64);\n  private buffer: Uint8Array = new Uint8Array(64);\n  private bufferLength: number = 0;\n  private bytesHashed: number = 0;\n\n  /**\n   * @internal\n   */\n  finished: boolean = false;\n\n  update(data: Uint8Array): void {\n    if (this.finished) {\n      throw new Error(\"Attempted to update an already finished hash.\");\n    }\n\n    let position = 0;\n    let { byteLength } = data;\n    this.bytesHashed += byteLength;\n\n    if (this.bytesHashed * 8 > MAX_HASHABLE_LENGTH) {\n      throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n    }\n\n    while (byteLength > 0) {\n      this.buffer[this.bufferLength++] = data[position++];\n      byteLength--;\n\n      if (this.bufferLength === BLOCK_SIZE) {\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n    }\n  }\n\n  digest(): Uint8Array {\n    if (!this.finished) {\n      const bitsHashed = this.bytesHashed * 8;\n      const bufferView = new DataView(\n        this.buffer.buffer,\n        this.buffer.byteOffset,\n        this.buffer.byteLength\n      );\n\n      const undecoratedLength = this.bufferLength;\n      bufferView.setUint8(this.bufferLength++, 0x80);\n\n      // Ensure the final block has enough room for the hashed length\n      if (undecoratedLength % BLOCK_SIZE >= BLOCK_SIZE - 8) {\n        for (let i = this.bufferLength; i < BLOCK_SIZE; i++) {\n          bufferView.setUint8(i, 0);\n        }\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n\n      for (let i = this.bufferLength; i < BLOCK_SIZE - 8; i++) {\n        bufferView.setUint8(i, 0);\n      }\n      bufferView.setUint32(\n        BLOCK_SIZE - 8,\n        Math.floor(bitsHashed / 0x100000000),\n        true\n      );\n      bufferView.setUint32(BLOCK_SIZE - 4, bitsHashed);\n\n      this.hashBuffer();\n\n      this.finished = true;\n    }\n\n    // The value in state is little-endian rather than big-endian, so flip\n    // each word into a new Uint8Array\n    const out = new Uint8Array(DIGEST_LENGTH);\n    for (let i = 0; i < 8; i++) {\n      out[i * 4] = (this.state[i] >>> 24) & 0xff;\n      out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n      out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n      out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n    }\n\n    return out;\n  }\n\n  private hashBuffer(): void {\n    const { buffer, state } = this;\n\n    let state0 = state[0],\n      state1 = state[1],\n      state2 = state[2],\n      state3 = state[3],\n      state4 = state[4],\n      state5 = state[5],\n      state6 = state[6],\n      state7 = state[7];\n\n    for (let i = 0; i < BLOCK_SIZE; i++) {\n      if (i < 16) {\n        this.temp[i] =\n          ((buffer[i * 4] & 0xff) << 24) |\n          ((buffer[i * 4 + 1] & 0xff) << 16) |\n          ((buffer[i * 4 + 2] & 0xff) << 8) |\n          (buffer[i * 4 + 3] & 0xff);\n      } else {\n        let u = this.temp[i - 2];\n        const t1 =\n          ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 10);\n\n        u = this.temp[i - 15];\n        const t2 =\n          ((u >>> 7) | (u << 25)) ^ ((u >>> 18) | (u << 14)) ^ (u >>> 3);\n\n        this.temp[i] =\n          ((t1 + this.temp[i - 7]) | 0) + ((t2 + this.temp[i - 16]) | 0);\n      }\n\n      const t1 =\n        ((((((state4 >>> 6) | (state4 << 26)) ^\n          ((state4 >>> 11) | (state4 << 21)) ^\n          ((state4 >>> 25) | (state4 << 7))) +\n          ((state4 & state5) ^ (~state4 & state6))) |\n          0) +\n          ((state7 + ((KEY[i] + this.temp[i]) | 0)) | 0)) |\n        0;\n\n      const t2 =\n        ((((state0 >>> 2) | (state0 << 30)) ^\n          ((state0 >>> 13) | (state0 << 19)) ^\n          ((state0 >>> 22) | (state0 << 10))) +\n          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All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = void 0;\n// IE 11 does not support Array.from, so we do it manually\nfunction uint32ArrayFrom(a_lookUpTable) {\n if (!Uint32Array.from) {\n var return_array = new Uint32Array(a_lookUpTable.length);\n var a_index = 0;\n while (a_index < a_lookUpTable.length) {\n return_array[a_index] = a_lookUpTable[a_index];\n a_index += 1;\n }\n return return_array;\n }\n return Uint32Array.from(a_lookUpTable);\n}\nexports.uint32ArrayFrom = uint32ArrayFrom;\n//# sourceMappingURL=uint32ArrayFrom.js.map","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = exports.numToUint8 = exports.isEmptyData = exports.convertToBuffer = void 0;\nvar convertToBuffer_1 = require(\"./convertToBuffer\");\nObject.defineProperty(exports, \"convertToBuffer\", { enumerable: true, get: function () { return convertToBuffer_1.convertToBuffer; } });\nvar isEmptyData_1 = require(\"./isEmptyData\");\nObject.defineProperty(exports, \"isEmptyData\", { enumerable: true, get: function () { return isEmptyData_1.isEmptyData; } });\nvar numToUint8_1 = require(\"./numToUint8\");\nObject.defineProperty(exports, \"numToUint8\", { enumerable: true, get: function () { return numToUint8_1.numToUint8; } });\nvar uint32ArrayFrom_1 = require(\"./uint32ArrayFrom\");\nObject.defineProperty(exports, \"uint32ArrayFrom\", { enumerable: true, get: function () { return uint32ArrayFrom_1.uint32ArrayFrom; } });\n//# sourceMappingURL=index.js.map","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Sha256 = void 0;\nvar tslib_1 = require(\"tslib\");\nvar constants_1 = require(\"./constants\");\nvar RawSha256_1 = require(\"./RawSha256\");\nvar util_1 = require(\"@aws-crypto/util\");\nvar Sha256 = /** @class */ (function () {\n function Sha256(secret) {\n this.hash = new RawSha256_1.RawSha256();\n if (secret) {\n this.outer = new RawSha256_1.RawSha256();\n var inner = bufferFromSecret(secret);\n var outer = new Uint8Array(constants_1.BLOCK_SIZE);\n outer.set(inner);\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n inner[i] ^= 0x36;\n outer[i] ^= 0x5c;\n }\n this.hash.update(inner);\n this.outer.update(outer);\n // overwrite the copied key in memory\n for (var i = 0; i < inner.byteLength; i++) {\n inner[i] = 0;\n }\n }\n }\n Sha256.prototype.update = function (toHash) {\n if ((0, util_1.isEmptyData)(toHash) || this.error) {\n return;\n }\n try {\n this.hash.update((0, util_1.convertToBuffer)(toHash));\n }\n catch (e) {\n this.error = e;\n }\n };\n /* This synchronous method keeps compatibility\n * with the v2 aws-sdk.\n */\n Sha256.prototype.digestSync = function () {\n if (this.error) {\n throw this.error;\n }\n if (this.outer) {\n if (!this.outer.finished) {\n this.outer.update(this.hash.digest());\n }\n return this.outer.digest();\n }\n return this.hash.digest();\n };\n /* The underlying digest method here is synchronous.\n * To keep the same interface with the other hash functions\n * the default is to expose this as an async method.\n * However, it can sometimes be useful to have a sync method.\n */\n Sha256.prototype.digest = function () {\n return (0, tslib_1.__awaiter)(this, void 0, void 0, function () {\n return (0, tslib_1.__generator)(this, function (_a) {\n return [2 /*return*/, this.digestSync()];\n });\n });\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\nfunction bufferFromSecret(secret) {\n var input = (0, util_1.convertToBuffer)(secret);\n if (input.byteLength > constants_1.BLOCK_SIZE) {\n var bufferHash = new RawSha256_1.RawSha256();\n bufferHash.update(input);\n input = bufferHash.digest();\n }\n var buffer = new Uint8Array(constants_1.BLOCK_SIZE);\n buffer.set(input);\n return buffer;\n}\n//# sourceMappingURL=data:application/json;base64,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","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar tslib_1 = require(\"tslib\");\n(0, tslib_1.__exportStar)(require(\"./jsSha256\"), exports);\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6Ijs7O0FBQUEsMERBQTJCIiwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcIi4vanNTaGEyNTZcIjtcbiJdfQ==","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign, __awaiter, __generator, __read } from \"tslib\";\nimport { parse } from 'url'; // Used for OAuth parsing of Cognito Hosted UI\nimport { launchUri } from './urlOpener';\nimport * as oAuthStorage from './oauthStorage';\nimport { Buffer } from 'buffer';\nimport { isCognitoHostedOpts, CognitoHostedUIIdentityProvider, } from '../types/Auth';\nimport { ConsoleLogger as Logger, Hub, urlSafeEncode } from '@aws-amplify/core';\nimport { Sha256 } from '@aws-crypto/sha256-js';\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nvar dispatchAuthEvent = function (event, data, message) {\n Hub.dispatch('auth', { event: event, data: data, message: message }, 'Auth', AMPLIFY_SYMBOL);\n};\nvar logger = new Logger('OAuth');\nvar OAuth = /** @class */ (function () {\n function OAuth(_a) {\n var config = _a.config, cognitoClientId = _a.cognitoClientId, _b = _a.scopes, scopes = _b === void 0 ? [] : _b;\n this._urlOpener = config.urlOpener || launchUri;\n this._config = config;\n this._cognitoClientId = cognitoClientId;\n if (!this.isValidScopes(scopes))\n throw Error('scopes must be a String Array');\n this._scopes = scopes;\n }\n OAuth.prototype.isValidScopes = function (scopes) {\n return (Array.isArray(scopes) && scopes.every(function (scope) { return typeof scope === 'string'; }));\n };\n OAuth.prototype.oauthSignIn = function (responseType, domain, redirectSignIn, clientId, provider, customState) {\n if (responseType === void 0) { responseType = 'code'; }\n if (provider === void 0) { provider = CognitoHostedUIIdentityProvider.Cognito; }\n var generatedState = this._generateState(32);\n /* encodeURIComponent is not URL safe, use urlSafeEncode instead. Cognito\n single-encodes/decodes url on first sign in and double-encodes/decodes url\n when user already signed in. Using encodeURIComponent, Base32, Base64 add\n characters % or = which on further encoding becomes unsafe. '=' create issue\n for parsing query params.\n Refer: https://github.com/aws-amplify/amplify-js/issues/5218 */\n var state = customState\n ? generatedState + \"-\" + urlSafeEncode(customState)\n : generatedState;\n oAuthStorage.setState(state);\n var pkce_key = this._generateRandom(128);\n oAuthStorage.setPKCE(pkce_key);\n var code_challenge = this._generateChallenge(pkce_key);\n var code_challenge_method = 'S256';\n var scopesString = this._scopes.join(' ');\n var queryString = Object.entries(__assign(__assign({ redirect_uri: redirectSignIn, response_type: responseType, client_id: clientId, identity_provider: provider, scope: scopesString, state: state }, (responseType === 'code' ? { code_challenge: code_challenge } : {})), (responseType === 'code' ? { code_challenge_method: code_challenge_method } : {})))\n .map(function (_a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return encodeURIComponent(k) + \"=\" + encodeURIComponent(v);\n })\n .join('&');\n var URL = \"https://\" + domain + \"/oauth2/authorize?\" + queryString;\n logger.debug(\"Redirecting to \" + URL);\n this._urlOpener(URL, redirectSignIn);\n };\n OAuth.prototype._handleCodeFlow = function (currentUrl) {\n return __awaiter(this, void 0, void 0, function () {\n var code, currentUrlPathname, redirectSignInPathname, oAuthTokenEndpoint, client_id, redirect_uri, code_verifier, oAuthTokenBody, body, _a, access_token, refresh_token, id_token, error;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n code = (parse(currentUrl).query || '')\n .split('&')\n .map(function (pairings) { return pairings.split('='); })\n .reduce(function (accum, _a) {\n var _b;\n var _c = __read(_a, 2), k = _c[0], v = _c[1];\n return (__assign(__assign({}, accum), (_b = {}, _b[k] = v, _b)));\n }, { code: undefined }).code;\n currentUrlPathname = parse(currentUrl).pathname || '/';\n redirectSignInPathname = parse(this._config.redirectSignIn).pathname || '/';\n if (!code || currentUrlPathname !== redirectSignInPathname) {\n return [2 /*return*/];\n }\n oAuthTokenEndpoint = 'https://' + this._config.domain + '/oauth2/token';\n dispatchAuthEvent('codeFlow', {}, \"Retrieving tokens from \" + oAuthTokenEndpoint);\n client_id = isCognitoHostedOpts(this._config)\n ? this._cognitoClientId\n : this._config.clientID;\n redirect_uri = isCognitoHostedOpts(this._config)\n ? this._config.redirectSignIn\n : this._config.redirectUri;\n code_verifier = oAuthStorage.getPKCE();\n oAuthTokenBody = __assign({ grant_type: 'authorization_code', code: code,\n client_id: client_id,\n redirect_uri: redirect_uri }, (code_verifier ? { code_verifier: code_verifier } : {}));\n logger.debug(\"Calling token endpoint: \" + oAuthTokenEndpoint + \" with\", oAuthTokenBody);\n body = Object.entries(oAuthTokenBody)\n .map(function (_a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return encodeURIComponent(k) + \"=\" + encodeURIComponent(v);\n })\n .join('&');\n return [4 /*yield*/, fetch(oAuthTokenEndpoint, {\n method: 'POST',\n headers: {\n 'Content-Type': 'application/x-www-form-urlencoded',\n },\n body: body,\n })];\n case 1: return [4 /*yield*/, (_b.sent()).json()];\n case 2:\n _a = _b.sent(), access_token = _a.access_token, refresh_token = _a.refresh_token, id_token = _a.id_token, error = _a.error;\n if (error) {\n throw new Error(error);\n }\n return [2 /*return*/, {\n accessToken: access_token,\n refreshToken: refresh_token,\n idToken: id_token,\n }];\n }\n });\n });\n };\n OAuth.prototype._handleImplicitFlow = function (currentUrl) {\n return __awaiter(this, void 0, void 0, function () {\n var _a, id_token, access_token;\n return __generator(this, function (_b) {\n _a = (parse(currentUrl).hash || '#')\n .substr(1) // Remove # from returned code\n .split('&')\n .map(function (pairings) { return pairings.split('='); })\n .reduce(function (accum, _a) {\n var _b;\n var _c = __read(_a, 2), k = _c[0], v = _c[1];\n return (__assign(__assign({}, accum), (_b = {}, _b[k] = v, _b)));\n }, {\n id_token: undefined,\n access_token: undefined,\n }), id_token = _a.id_token, access_token = _a.access_token;\n dispatchAuthEvent('implicitFlow', {}, \"Got tokens from \" + currentUrl);\n logger.debug(\"Retrieving implicit tokens from \" + currentUrl + \" with\");\n return [2 /*return*/, {\n accessToken: access_token,\n idToken: id_token,\n refreshToken: null,\n }];\n });\n });\n };\n OAuth.prototype.handleAuthResponse = function (currentUrl) {\n return __awaiter(this, void 0, void 0, function () {\n var urlParams, error, error_description, state, _a, _b, e_1;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n _c.trys.push([0, 5, , 6]);\n urlParams = currentUrl\n ? __assign(__assign({}, (parse(currentUrl).hash || '#')\n .substr(1)\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .reduce(function (acc, _a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return ((acc[k] = v), acc);\n }, {})), (parse(currentUrl).query || '')\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .reduce(function (acc, _a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return ((acc[k] = v), acc);\n }, {}))\n : {};\n error = urlParams.error, error_description = urlParams.error_description;\n if (error) {\n throw new Error(error_description);\n }\n state = this._validateState(urlParams);\n logger.debug(\"Starting \" + this._config.responseType + \" flow with \" + currentUrl);\n if (!(this._config.responseType === 'code')) return [3 /*break*/, 2];\n _a = [{}];\n return [4 /*yield*/, this._handleCodeFlow(currentUrl)];\n case 1: return [2 /*return*/, __assign.apply(void 0, [__assign.apply(void 0, _a.concat([(_c.sent())])), { state: state }])];\n case 2:\n _b = [{}];\n return [4 /*yield*/, this._handleImplicitFlow(currentUrl)];\n case 3: return [2 /*return*/, __assign.apply(void 0, [__assign.apply(void 0, _b.concat([(_c.sent())])), { state: state }])];\n case 4: return [3 /*break*/, 6];\n case 5:\n e_1 = _c.sent();\n logger.error(\"Error handling auth response.\", e_1);\n throw e_1;\n case 6: return [2 /*return*/];\n }\n });\n });\n };\n OAuth.prototype._validateState = function (urlParams) {\n if (!urlParams) {\n return;\n }\n var savedState = oAuthStorage.getState();\n var returnedState = urlParams.state;\n // This is because savedState only exists if the flow was initiated by Amplify\n if (savedState && savedState !== returnedState) {\n throw new Error('Invalid state in OAuth flow');\n }\n return returnedState;\n };\n OAuth.prototype.signOut = function () {\n return __awaiter(this, void 0, void 0, function () {\n var oAuthLogoutEndpoint, client_id, signout_uri;\n return __generator(this, function (_a) {\n oAuthLogoutEndpoint = 'https://' + this._config.domain + '/logout?';\n client_id = isCognitoHostedOpts(this._config)\n ? this._cognitoClientId\n : this._config.oauth.clientID;\n signout_uri = isCognitoHostedOpts(this._config)\n ? this._config.redirectSignOut\n : this._config.returnTo;\n oAuthLogoutEndpoint += Object.entries({\n client_id: client_id,\n logout_uri: encodeURIComponent(signout_uri),\n })\n .map(function (_a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return k + \"=\" + v;\n })\n .join('&');\n dispatchAuthEvent('oAuthSignOut', { oAuth: 'signOut' }, \"Signing out from \" + oAuthLogoutEndpoint);\n logger.debug(\"Signing out from \" + oAuthLogoutEndpoint);\n return [2 /*return*/, this._urlOpener(oAuthLogoutEndpoint, signout_uri)];\n });\n });\n };\n OAuth.prototype._generateState = function (length) {\n var result = '';\n var i = length;\n var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';\n for (; i > 0; --i)\n result += chars[Math.round(Math.random() * (chars.length - 1))];\n return result;\n };\n OAuth.prototype._generateChallenge = function (code) {\n var awsCryptoHash = new Sha256();\n awsCryptoHash.update(code);\n var resultFromAWSCrypto = awsCryptoHash.digestSync();\n var b64 = Buffer.from(resultFromAWSCrypto).toString('base64');\n var base64URLFromAWSCrypto = this._base64URL(b64);\n return base64URLFromAWSCrypto;\n };\n OAuth.prototype._base64URL = function (string) {\n return string.replace(/=/g, '').replace(/\\+/g, '-').replace(/\\//g, '_');\n };\n OAuth.prototype._generateRandom = function (size) {\n var CHARSET = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~';\n var buffer = new Uint8Array(size);\n if (typeof window !== 'undefined' && !!window.crypto) {\n window.crypto.getRandomValues(buffer);\n }\n else {\n for (var i = 0; i < size; i += 1) {\n buffer[i] = (Math.random() * CHARSET.length) | 0;\n }\n }\n return this._bufferToString(buffer);\n };\n OAuth.prototype._bufferToString = function (buffer) {\n var CHARSET = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';\n var state = [];\n for (var i = 0; i < buffer.byteLength; i += 1) {\n var index = buffer[i] % CHARSET.length;\n state.push(CHARSET[index]);\n }\n return state.join('');\n };\n return OAuth;\n}());\nexport default OAuth;\n//# sourceMappingURL=OAuth.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { browserOrNode } from '@aws-amplify/core';\nexport default (function (callback) {\n if (browserOrNode().isBrowser && window.location) {\n var url = window.location.href;\n callback({ url: url });\n }\n else if (browserOrNode().isNode) {\n // continue building on ssr\n (function () { }); // noop\n }\n else {\n throw new Error('Not supported');\n }\n});\n//# sourceMappingURL=urlListener.js.map","export var AuthErrorStrings;\n(function (AuthErrorStrings) {\n AuthErrorStrings[\"DEFAULT_MSG\"] = \"Authentication Error\";\n AuthErrorStrings[\"EMPTY_EMAIL\"] = \"Email cannot be empty\";\n AuthErrorStrings[\"EMPTY_PHONE\"] = \"Phone number cannot be empty\";\n AuthErrorStrings[\"EMPTY_USERNAME\"] = \"Username cannot be empty\";\n AuthErrorStrings[\"INVALID_USERNAME\"] = \"The username should either be a string or one of the sign in types\";\n AuthErrorStrings[\"EMPTY_PASSWORD\"] = \"Password cannot be empty\";\n AuthErrorStrings[\"EMPTY_CODE\"] = \"Confirmation code cannot be empty\";\n AuthErrorStrings[\"SIGN_UP_ERROR\"] = \"Error creating account\";\n AuthErrorStrings[\"NO_MFA\"] = \"No valid MFA method provided\";\n AuthErrorStrings[\"INVALID_MFA\"] = \"Invalid MFA type\";\n AuthErrorStrings[\"EMPTY_CHALLENGE\"] = \"Challenge response cannot be empty\";\n AuthErrorStrings[\"NO_USER_SESSION\"] = \"Failed to get the session because the user is empty\";\n AuthErrorStrings[\"NETWORK_ERROR\"] = \"Network Error\";\n AuthErrorStrings[\"DEVICE_CONFIG\"] = \"Device tracking has not been configured in this User Pool\";\n AuthErrorStrings[\"AUTOSIGNIN_ERROR\"] = \"Please use your credentials to sign in\";\n})(AuthErrorStrings || (AuthErrorStrings = {}));\n//# sourceMappingURL=AuthErrorStrings.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __extends } from \"tslib\";\nimport { ConsoleLogger as Logger } from '@aws-amplify/core';\nimport { AuthErrorStrings } from './common/AuthErrorStrings';\nvar logger = new Logger('AuthError');\nvar AuthError = /** @class */ (function (_super) {\n __extends(AuthError, _super);\n function AuthError(type) {\n var _this = this;\n var _a = authErrorMessages[type], message = _a.message, log = _a.log;\n _this = _super.call(this, message) || this;\n // Hack for making the custom error class work when transpiled to es5\n // TODO: Delete the following 2 lines after we change the build target to >= es2015\n _this.constructor = AuthError;\n Object.setPrototypeOf(_this, AuthError.prototype);\n _this.name = 'AuthError';\n _this.log = log || message;\n logger.error(_this.log);\n return _this;\n }\n return AuthError;\n}(Error));\nexport { AuthError };\nvar NoUserPoolError = /** @class */ (function (_super) {\n __extends(NoUserPoolError, _super);\n function NoUserPoolError(type) {\n var _this = _super.call(this, type) || this;\n // Hack for making the custom error class work when transpiled to es5\n // TODO: Delete the following 2 lines after we change the build target to >= es2015\n _this.constructor = NoUserPoolError;\n Object.setPrototypeOf(_this, NoUserPoolError.prototype);\n _this.name = 'NoUserPoolError';\n return _this;\n }\n return NoUserPoolError;\n}(AuthError));\nexport { NoUserPoolError };\nexport var authErrorMessages = {\n noConfig: {\n message: AuthErrorStrings.DEFAULT_MSG,\n log: \"\\n Error: Amplify has not been configured correctly.\\n This error is typically caused by one of the following scenarios:\\n\\n 1. Make sure you're passing the awsconfig object to Amplify.configure() in your app's entry point\\n See https://aws-amplify.github.io/docs/js/authentication#configure-your-app for more information\\n \\n 2. There might be multiple conflicting versions of amplify packages in your node_modules.\\n\\t\\t\\t\\tRefer to our docs site for help upgrading Amplify packages (https://docs.amplify.aws/lib/troubleshooting/upgrading/q/platform/js)\\n \",\n },\n missingAuthConfig: {\n message: AuthErrorStrings.DEFAULT_MSG,\n log: \"\\n Error: Amplify has not been configured correctly. \\n The configuration object is missing required auth properties.\\n This error is typically caused by one of the following scenarios:\\n\\n 1. Did you run `amplify push` after adding auth via `amplify add auth`?\\n See https://aws-amplify.github.io/docs/js/authentication#amplify-project-setup for more information\\n\\n 2. This could also be caused by multiple conflicting versions of amplify packages, see (https://docs.amplify.aws/lib/troubleshooting/upgrading/q/platform/js) for help upgrading Amplify packages.\\n \",\n },\n emptyUsername: {\n message: AuthErrorStrings.EMPTY_USERNAME,\n },\n // TODO: should include a list of valid sign-in types\n invalidUsername: {\n message: AuthErrorStrings.INVALID_USERNAME,\n },\n emptyPassword: {\n message: AuthErrorStrings.EMPTY_PASSWORD,\n },\n emptyCode: {\n message: AuthErrorStrings.EMPTY_CODE,\n },\n signUpError: {\n message: AuthErrorStrings.SIGN_UP_ERROR,\n log: 'The first parameter should either be non-null string or object',\n },\n noMFA: {\n message: AuthErrorStrings.NO_MFA,\n },\n invalidMFA: {\n message: AuthErrorStrings.INVALID_MFA,\n },\n emptyChallengeResponse: {\n message: AuthErrorStrings.EMPTY_CHALLENGE,\n },\n noUserSession: {\n message: AuthErrorStrings.NO_USER_SESSION,\n },\n deviceConfig: {\n message: AuthErrorStrings.DEVICE_CONFIG,\n },\n networkError: {\n message: AuthErrorStrings.NETWORK_ERROR,\n },\n autoSignInError: {\n message: AuthErrorStrings.AUTOSIGNIN_ERROR,\n },\n default: {\n message: AuthErrorStrings.DEFAULT_MSG,\n },\n};\n//# sourceMappingURL=Errors.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign, __awaiter, __generator, __read } from \"tslib\";\nimport { isUsernamePasswordOpts, isCognitoHostedOpts, isFederatedSignInOptions, isFederatedSignInOptionsCustom, hasCustomState, } from './types';\nimport { Amplify, ConsoleLogger as Logger, Credentials, Hub, StorageHelper, browserOrNode, parseAWSExports, UniversalStorage, urlSafeDecode, } from '@aws-amplify/core';\nimport { CookieStorage, CognitoUserPool, AuthenticationDetails, CognitoUser, CognitoUserSession, CognitoUserAttribute, CognitoIdToken, CognitoRefreshToken, CognitoAccessToken, } from 'amazon-cognito-identity-js';\nimport { parse } from 'url';\nimport OAuth from './OAuth/OAuth';\nimport { default as urlListener } from './urlListener';\nimport { AuthError, NoUserPoolError } from './Errors';\nimport { AuthErrorTypes, CognitoHostedUIIdentityProvider, } from './types/Auth';\nvar logger = new Logger('AuthClass');\nvar USER_ADMIN_SCOPE = 'aws.cognito.signin.user.admin';\n// 10 sec, following this guide https://www.nngroup.com/articles/response-times-3-important-limits/\nvar OAUTH_FLOW_MS_TIMEOUT = 10 * 1000;\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nvar dispatchAuthEvent = function (event, data, message) {\n Hub.dispatch('auth', { event: event, data: data, message: message }, 'Auth', AMPLIFY_SYMBOL);\n};\n// Cognito Documentation for max device\n// tslint:disable-next-line:max-line-length\n// https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_ListDevices.html#API_ListDevices_RequestSyntax\nvar MAX_DEVICES = 60;\nvar MAX_AUTOSIGNIN_POLLING_MS = 3 * 60 * 1000;\n/**\n * Provide authentication steps\n */\nvar AuthClass = /** @class */ (function () {\n /**\n * Initialize Auth with AWS configurations\n * @param {Object} config - Configuration of the Auth\n */\n function AuthClass(config) {\n var _this = this;\n this.userPool = null;\n this.user = null;\n this.oAuthFlowInProgress = false;\n this.autoSignInInitiated = false;\n this.inflightSessionPromise = null;\n this.inflightSessionPromiseCounter = 0;\n this.Credentials = Credentials;\n this.wrapRefreshSessionCallback = function (callback) {\n var wrapped = function (error, data) {\n if (data) {\n dispatchAuthEvent('tokenRefresh', undefined, \"New token retrieved\");\n }\n else {\n dispatchAuthEvent('tokenRefresh_failure', error, \"Failed to retrieve new token\");\n }\n return callback(error, data);\n };\n return wrapped;\n }; // prettier-ignore\n this.configure(config);\n this.currentCredentials = this.currentCredentials.bind(this);\n this.currentUserCredentials = this.currentUserCredentials.bind(this);\n Hub.listen('auth', function (_a) {\n var payload = _a.payload;\n var event = payload.event;\n switch (event) {\n case 'signIn':\n _this._storage.setItem('amplify-signin-with-hostedUI', 'false');\n break;\n case 'signOut':\n _this._storage.removeItem('amplify-signin-with-hostedUI');\n break;\n case 'cognitoHostedUI':\n _this._storage.setItem('amplify-signin-with-hostedUI', 'true');\n break;\n }\n });\n }\n AuthClass.prototype.getModuleName = function () {\n return 'Auth';\n };\n AuthClass.prototype.configure = function (config) {\n var _this = this;\n if (!config)\n return this._config || {};\n logger.debug('configure Auth');\n var conf = Object.assign({}, this._config, parseAWSExports(config).Auth, config);\n this._config = conf;\n var _a = this._config, userPoolId = _a.userPoolId, userPoolWebClientId = _a.userPoolWebClientId, cookieStorage = _a.cookieStorage, oauth = _a.oauth, region = _a.region, identityPoolId = _a.identityPoolId, mandatorySignIn = _a.mandatorySignIn, refreshHandlers = _a.refreshHandlers, identityPoolRegion = _a.identityPoolRegion, clientMetadata = _a.clientMetadata, endpoint = _a.endpoint;\n if (!this._config.storage) {\n // backward compatability\n if (cookieStorage)\n this._storage = new CookieStorage(cookieStorage);\n else {\n this._storage = config.ssr\n ? new UniversalStorage()\n : new StorageHelper().getStorage();\n }\n }\n else {\n if (!this._isValidAuthStorage(this._config.storage)) {\n logger.error('The storage in the Auth config is not valid!');\n throw new Error('Empty storage object');\n }\n this._storage = this._config.storage;\n }\n this._storageSync = Promise.resolve();\n if (typeof this._storage['sync'] === 'function') {\n this._storageSync = this._storage['sync']();\n }\n if (userPoolId) {\n var userPoolData = {\n UserPoolId: userPoolId,\n ClientId: userPoolWebClientId,\n endpoint: endpoint,\n };\n userPoolData.Storage = this._storage;\n this.userPool = new CognitoUserPool(userPoolData, this.wrapRefreshSessionCallback);\n }\n this.Credentials.configure({\n mandatorySignIn: mandatorySignIn,\n region: identityPoolRegion || region,\n userPoolId: userPoolId,\n identityPoolId: identityPoolId,\n refreshHandlers: refreshHandlers,\n storage: this._storage,\n });\n // initialize cognitoauth client if hosted ui options provided\n // to keep backward compatibility:\n var cognitoHostedUIConfig = oauth\n ? isCognitoHostedOpts(this._config.oauth)\n ? oauth\n : oauth.awsCognito\n : undefined;\n if (cognitoHostedUIConfig) {\n var cognitoAuthParams = Object.assign({\n cognitoClientId: userPoolWebClientId,\n UserPoolId: userPoolId,\n domain: cognitoHostedUIConfig['domain'],\n scopes: cognitoHostedUIConfig['scope'],\n redirectSignIn: cognitoHostedUIConfig['redirectSignIn'],\n redirectSignOut: cognitoHostedUIConfig['redirectSignOut'],\n responseType: cognitoHostedUIConfig['responseType'],\n Storage: this._storage,\n urlOpener: cognitoHostedUIConfig['urlOpener'],\n clientMetadata: clientMetadata,\n }, cognitoHostedUIConfig['options']);\n this._oAuthHandler = new OAuth({\n scopes: cognitoAuthParams.scopes,\n config: cognitoAuthParams,\n cognitoClientId: cognitoAuthParams.cognitoClientId,\n });\n // **NOTE** - Remove this in a future major release as it is a breaking change\n // Prevents _handleAuthResponse from being called multiple times in Expo\n // See https://github.com/aws-amplify/amplify-js/issues/4388\n var usedResponseUrls_1 = {};\n urlListener(function (_a) {\n var url = _a.url;\n if (usedResponseUrls_1[url]) {\n return;\n }\n usedResponseUrls_1[url] = true;\n _this._handleAuthResponse(url);\n });\n }\n dispatchAuthEvent('configured', null, \"The Auth category has been configured successfully\");\n if (!this.autoSignInInitiated &&\n typeof this._storage['getItem'] === 'function') {\n var pollingInitiated = this.isTrueStorageValue('amplify-polling-started');\n if (pollingInitiated) {\n dispatchAuthEvent('autoSignIn_failure', null, AuthErrorTypes.AutoSignInError);\n this._storage.removeItem('amplify-auto-sign-in');\n }\n this._storage.removeItem('amplify-polling-started');\n }\n return this._config;\n };\n /**\n * Sign up with username, password and other attributes like phone, email\n * @param {String | object} params - The user attributes used for signin\n * @param {String[]} restOfAttrs - for the backward compatability\n * @return - A promise resolves callback data if success\n */\n AuthClass.prototype.signUp = function (params) {\n var _this = this;\n var restOfAttrs = [];\n for (var _i = 1; _i < arguments.length; _i++) {\n restOfAttrs[_i - 1] = arguments[_i];\n }\n var _a, _b, _c;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n var username = null;\n var password = null;\n var attributes = [];\n var validationData = null;\n var clientMetadata;\n var autoSignIn = { enabled: false };\n var autoSignInValidationData = {};\n var autoSignInClientMetaData = {};\n if (params && typeof params === 'string') {\n username = params;\n password = restOfAttrs ? restOfAttrs[0] : null;\n var email = restOfAttrs ? restOfAttrs[1] : null;\n var phone_number = restOfAttrs ? restOfAttrs[2] : null;\n if (email)\n attributes.push(new CognitoUserAttribute({ Name: 'email', Value: email }));\n if (phone_number)\n attributes.push(new CognitoUserAttribute({\n Name: 'phone_number',\n Value: phone_number,\n }));\n }\n else if (params && typeof params === 'object') {\n username = params['username'];\n password = params['password'];\n if (params && params.clientMetadata) {\n clientMetadata = params.clientMetadata;\n }\n else if (this._config.clientMetadata) {\n clientMetadata = this._config.clientMetadata;\n }\n var attrs_1 = params['attributes'];\n if (attrs_1) {\n Object.keys(attrs_1).map(function (key) {\n attributes.push(new CognitoUserAttribute({ Name: key, Value: attrs_1[key] }));\n });\n }\n var validationDataObject_1 = params['validationData'];\n if (validationDataObject_1) {\n validationData = [];\n Object.keys(validationDataObject_1).map(function (key) {\n validationData.push(new CognitoUserAttribute({\n Name: key,\n Value: validationDataObject_1[key],\n }));\n });\n }\n autoSignIn = (_a = params.autoSignIn) !== null && _a !== void 0 ? _a : { enabled: false };\n if (autoSignIn.enabled) {\n this._storage.setItem('amplify-auto-sign-in', 'true');\n autoSignInValidationData = (_b = autoSignIn.validationData) !== null && _b !== void 0 ? _b : {};\n autoSignInClientMetaData = (_c = autoSignIn.clientMetaData) !== null && _c !== void 0 ? _c : {};\n }\n }\n else {\n return this.rejectAuthError(AuthErrorTypes.SignUpError);\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n if (!password) {\n return this.rejectAuthError(AuthErrorTypes.EmptyPassword);\n }\n logger.debug('signUp attrs:', attributes);\n logger.debug('signUp validation data:', validationData);\n return new Promise(function (resolve, reject) {\n _this.userPool.signUp(username, password, attributes, validationData, function (err, data) {\n if (err) {\n dispatchAuthEvent('signUp_failure', err, username + \" failed to signup\");\n reject(err);\n }\n else {\n dispatchAuthEvent('signUp', data, username + \" has signed up successfully\");\n if (autoSignIn.enabled) {\n _this.handleAutoSignIn(username, password, autoSignInValidationData, autoSignInClientMetaData, data);\n }\n resolve(data);\n }\n }, clientMetadata);\n });\n };\n AuthClass.prototype.handleAutoSignIn = function (username, password, validationData, clientMetadata, data) {\n this.autoSignInInitiated = true;\n var authDetails = new AuthenticationDetails({\n Username: username,\n Password: password,\n ValidationData: validationData,\n ClientMetadata: clientMetadata,\n });\n if (data.userConfirmed) {\n this.signInAfterUserConfirmed(authDetails);\n }\n else if (this._config.signUpVerificationMethod === 'link') {\n this.handleLinkAutoSignIn(authDetails);\n }\n else {\n this.handleCodeAutoSignIn(authDetails);\n }\n };\n AuthClass.prototype.handleCodeAutoSignIn = function (authDetails) {\n var _this = this;\n var listenEvent = function (_a) {\n var payload = _a.payload;\n if (payload.event === 'confirmSignUp') {\n _this.signInAfterUserConfirmed(authDetails, listenEvent);\n }\n };\n Hub.listen('auth', listenEvent);\n };\n AuthClass.prototype.handleLinkAutoSignIn = function (authDetails) {\n var _this = this;\n this._storage.setItem('amplify-polling-started', 'true');\n var start = Date.now();\n var autoSignInPollingIntervalId = setInterval(function () {\n if (Date.now() - start > MAX_AUTOSIGNIN_POLLING_MS) {\n clearInterval(autoSignInPollingIntervalId);\n dispatchAuthEvent('autoSignIn_failure', null, 'Please confirm your account and use your credentials to sign in.');\n _this._storage.removeItem('amplify-auto-sign-in');\n }\n else {\n _this.signInAfterUserConfirmed(authDetails, null, autoSignInPollingIntervalId);\n }\n }, 5000);\n };\n AuthClass.prototype.signInAfterUserConfirmed = function (authDetails, listenEvent, autoSignInPollingIntervalId) {\n return __awaiter(this, void 0, void 0, function () {\n var user, error_1;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n user = this.createCognitoUser(authDetails.getUsername());\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, user.authenticateUser(authDetails, this.authCallbacks(user, function (value) {\n dispatchAuthEvent('autoSignIn', value, authDetails.getUsername() + \" has signed in successfully\");\n if (listenEvent) {\n Hub.remove('auth', listenEvent);\n }\n if (autoSignInPollingIntervalId) {\n clearInterval(autoSignInPollingIntervalId);\n _this._storage.removeItem('amplify-polling-started');\n }\n _this._storage.removeItem('amplify-auto-sign-in');\n }, function (error) {\n logger.error(error);\n _this._storage.removeItem('amplify-auto-sign-in');\n }))];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n error_1 = _a.sent();\n logger.error(error_1);\n return [3 /*break*/, 4];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Send the verification code to confirm sign up\n * @param {String} username - The username to be confirmed\n * @param {String} code - The verification code\n * @param {ConfirmSignUpOptions} options - other options for confirm signup\n * @return - A promise resolves callback data if success\n */\n AuthClass.prototype.confirmSignUp = function (username, code, options) {\n var _this = this;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n var user = this.createCognitoUser(username);\n var forceAliasCreation = options && typeof options.forceAliasCreation === 'boolean'\n ? options.forceAliasCreation\n : true;\n var clientMetadata;\n if (options && options.clientMetadata) {\n clientMetadata = options.clientMetadata;\n }\n else if (this._config.clientMetadata) {\n clientMetadata = this._config.clientMetadata;\n }\n return new Promise(function (resolve, reject) {\n user.confirmRegistration(code, forceAliasCreation, function (err, data) {\n if (err) {\n reject(err);\n }\n else {\n dispatchAuthEvent('confirmSignUp', data, username + \" has been confirmed successfully\");\n var autoSignIn = _this.isTrueStorageValue('amplify-auto-sign-in');\n if (autoSignIn && !_this.autoSignInInitiated) {\n dispatchAuthEvent('autoSignIn_failure', null, AuthErrorTypes.AutoSignInError);\n _this._storage.removeItem('amplify-auto-sign-in');\n }\n resolve(data);\n }\n }, clientMetadata);\n });\n };\n AuthClass.prototype.isTrueStorageValue = function (value) {\n var item = this._storage.getItem(value);\n return item ? item === 'true' : false;\n };\n /**\n * Resend the verification code\n * @param {String} username - The username to be confirmed\n * @param {ClientMetadata} clientMetadata - Metadata to be passed to Cognito Lambda triggers\n * @return - A promise resolves code delivery details if successful\n */\n AuthClass.prototype.resendSignUp = function (username, clientMetadata) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n var user = this.createCognitoUser(username);\n return new Promise(function (resolve, reject) {\n user.resendConfirmationCode(function (err, data) {\n if (err) {\n reject(err);\n }\n else {\n resolve(data);\n }\n }, clientMetadata);\n });\n };\n /**\n * Sign in\n * @param {String | SignInOpts} usernameOrSignInOpts - The username to be signed in or the sign in options\n * @param {String} pw - The password of the username\n * @param {ClientMetaData} clientMetadata - Client metadata for custom workflows\n * @return - A promise resolves the CognitoUser\n */\n AuthClass.prototype.signIn = function (usernameOrSignInOpts, pw, clientMetadata) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n var username = null;\n var password = null;\n var validationData = {};\n // for backward compatibility\n if (typeof usernameOrSignInOpts === 'string') {\n username = usernameOrSignInOpts;\n password = pw;\n }\n else if (isUsernamePasswordOpts(usernameOrSignInOpts)) {\n if (typeof pw !== 'undefined') {\n logger.warn('The password should be defined under the first parameter object!');\n }\n username = usernameOrSignInOpts.username;\n password = usernameOrSignInOpts.password;\n validationData = usernameOrSignInOpts.validationData;\n }\n else {\n return this.rejectAuthError(AuthErrorTypes.InvalidUsername);\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n var authDetails = new AuthenticationDetails({\n Username: username,\n Password: password,\n ValidationData: validationData,\n ClientMetadata: clientMetadata,\n });\n if (password) {\n return this.signInWithPassword(authDetails);\n }\n else {\n return this.signInWithoutPassword(authDetails);\n }\n };\n /**\n * Return an object with the authentication callbacks\n * @param {CognitoUser} user - the cognito user object\n * @param {} resolve - function called when resolving the current step\n * @param {} reject - function called when rejecting the current step\n * @return - an object with the callback methods for user authentication\n */\n AuthClass.prototype.authCallbacks = function (user, resolve, reject) {\n var _this = this;\n var that = this;\n return {\n onSuccess: function (session) { return __awaiter(_this, void 0, void 0, function () {\n var cred, e_1, currentUser, e_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(session);\n delete user['challengeName'];\n delete user['challengeParam'];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, 5, 9]);\n return [4 /*yield*/, this.Credentials.clear()];\n case 2:\n _a.sent();\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 3:\n cred = _a.sent();\n logger.debug('succeed to get cognito credentials', cred);\n return [3 /*break*/, 9];\n case 4:\n e_1 = _a.sent();\n logger.debug('cannot get cognito credentials', e_1);\n return [3 /*break*/, 9];\n case 5:\n _a.trys.push([5, 7, , 8]);\n return [4 /*yield*/, this.currentUserPoolUser()];\n case 6:\n currentUser = _a.sent();\n that.user = currentUser;\n dispatchAuthEvent('signIn', currentUser, \"A user \" + user.getUsername() + \" has been signed in\");\n resolve(currentUser);\n return [3 /*break*/, 8];\n case 7:\n e_2 = _a.sent();\n logger.error('Failed to get the signed in user', e_2);\n reject(e_2);\n return [3 /*break*/, 8];\n case 8: return [7 /*endfinally*/];\n case 9: return [2 /*return*/];\n }\n });\n }); },\n onFailure: function (err) {\n logger.debug('signIn failure', err);\n dispatchAuthEvent('signIn_failure', err, user.getUsername() + \" failed to signin\");\n reject(err);\n },\n customChallenge: function (challengeParam) {\n logger.debug('signIn custom challenge answer required');\n user['challengeName'] = 'CUSTOM_CHALLENGE';\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n mfaRequired: function (challengeName, challengeParam) {\n logger.debug('signIn MFA required');\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n mfaSetup: function (challengeName, challengeParam) {\n logger.debug('signIn mfa setup', challengeName);\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n newPasswordRequired: function (userAttributes, requiredAttributes) {\n logger.debug('signIn new password');\n user['challengeName'] = 'NEW_PASSWORD_REQUIRED';\n user['challengeParam'] = {\n userAttributes: userAttributes,\n requiredAttributes: requiredAttributes,\n };\n resolve(user);\n },\n totpRequired: function (challengeName, challengeParam) {\n logger.debug('signIn totpRequired');\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n selectMFAType: function (challengeName, challengeParam) {\n logger.debug('signIn selectMFAType', challengeName);\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n };\n };\n /**\n * Sign in with a password\n * @private\n * @param {AuthenticationDetails} authDetails - the user sign in data\n * @return - A promise resolves the CognitoUser object if success or mfa required\n */\n AuthClass.prototype.signInWithPassword = function (authDetails) {\n var _this = this;\n if (this.pendingSignIn) {\n throw new Error('Pending sign-in attempt already in progress');\n }\n var user = this.createCognitoUser(authDetails.getUsername());\n this.pendingSignIn = new Promise(function (resolve, reject) {\n user.authenticateUser(authDetails, _this.authCallbacks(user, function (value) {\n _this.pendingSignIn = null;\n resolve(value);\n }, function (error) {\n _this.pendingSignIn = null;\n reject(error);\n }));\n });\n return this.pendingSignIn;\n };\n /**\n * Sign in without a password\n * @private\n * @param {AuthenticationDetails} authDetails - the user sign in data\n * @return - A promise resolves the CognitoUser object if success or mfa required\n */\n AuthClass.prototype.signInWithoutPassword = function (authDetails) {\n var _this = this;\n var user = this.createCognitoUser(authDetails.getUsername());\n user.setAuthenticationFlowType('CUSTOM_AUTH');\n return new Promise(function (resolve, reject) {\n user.initiateAuth(authDetails, _this.authCallbacks(user, resolve, reject));\n });\n };\n /**\n * This was previously used by an authenticated user to get MFAOptions,\n * but no longer returns a meaningful response. Refer to the documentation for\n * how to setup and use MFA: https://docs.amplify.aws/lib/auth/mfa/q/platform/js\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves the current preferred mfa option if success\n */\n AuthClass.prototype.getMFAOptions = function (user) {\n return new Promise(function (res, rej) {\n user.getMFAOptions(function (err, mfaOptions) {\n if (err) {\n logger.debug('get MFA Options failed', err);\n rej(err);\n return;\n }\n logger.debug('get MFA options success', mfaOptions);\n res(mfaOptions);\n return;\n });\n });\n };\n /**\n * get preferred mfa method\n * @param {CognitoUser} user - the current cognito user\n * @param {GetPreferredMFAOpts} params - options for getting the current user preferred MFA\n */\n AuthClass.prototype.getPreferredMFA = function (user, params) {\n var _this = this;\n var that = this;\n return new Promise(function (res, rej) {\n var clientMetadata = _this._config.clientMetadata; // TODO: verify behavior if this is override during signIn\n var bypassCache = params ? params.bypassCache : false;\n user.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_1, mfaType;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('getting preferred mfa failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_1 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_1.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [2 /*return*/];\n case 5:\n mfaType = that._getMfaTypeFromUserData(data);\n if (!mfaType) {\n rej('invalid MFA Type');\n return [2 /*return*/];\n }\n else {\n res(mfaType);\n return [2 /*return*/];\n }\n return [2 /*return*/];\n }\n });\n }); }, { bypassCache: bypassCache, clientMetadata: clientMetadata });\n });\n };\n AuthClass.prototype._getMfaTypeFromUserData = function (data) {\n var ret = null;\n var preferredMFA = data.PreferredMfaSetting;\n // if the user has used Auth.setPreferredMFA() to setup the mfa type\n // then the \"PreferredMfaSetting\" would exist in the response\n if (preferredMFA) {\n ret = preferredMFA;\n }\n else {\n // if mfaList exists but empty, then its noMFA\n var mfaList = data.UserMFASettingList;\n if (!mfaList) {\n // if SMS was enabled by using Auth.enableSMS(),\n // the response would contain MFAOptions\n // as for now Cognito only supports for SMS, so we will say it is 'SMS_MFA'\n // if it does not exist, then it should be NOMFA\n var MFAOptions = data.MFAOptions;\n if (MFAOptions) {\n ret = 'SMS_MFA';\n }\n else {\n ret = 'NOMFA';\n }\n }\n else if (mfaList.length === 0) {\n ret = 'NOMFA';\n }\n else {\n logger.debug('invalid case for getPreferredMFA', data);\n }\n }\n return ret;\n };\n AuthClass.prototype._getUserData = function (user, params) {\n var _this = this;\n return new Promise(function (res, rej) {\n user.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('getting user data failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_2 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_2.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [2 /*return*/];\n case 5:\n res(data);\n _a.label = 6;\n case 6: return [2 /*return*/];\n }\n });\n }); }, params);\n });\n };\n /**\n * set preferred MFA method\n * @param {CognitoUser} user - the current Cognito user\n * @param {string} mfaMethod - preferred mfa method\n * @return - A promise resolve if success\n */\n AuthClass.prototype.setPreferredMFA = function (user, mfaMethod) {\n return __awaiter(this, void 0, void 0, function () {\n var clientMetadata, userData, smsMfaSettings, totpMfaSettings, _a, mfaList, currentMFAType, that;\n var _this = this;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n clientMetadata = this._config.clientMetadata;\n return [4 /*yield*/, this._getUserData(user, {\n bypassCache: true,\n clientMetadata: clientMetadata,\n })];\n case 1:\n userData = _b.sent();\n smsMfaSettings = null;\n totpMfaSettings = null;\n _a = mfaMethod;\n switch (_a) {\n case 'TOTP': return [3 /*break*/, 2];\n case 'SOFTWARE_TOKEN_MFA': return [3 /*break*/, 2];\n case 'SMS': return [3 /*break*/, 3];\n case 'SMS_MFA': return [3 /*break*/, 3];\n case 'NOMFA': return [3 /*break*/, 4];\n }\n return [3 /*break*/, 6];\n case 2:\n totpMfaSettings = {\n PreferredMfa: true,\n Enabled: true,\n };\n return [3 /*break*/, 7];\n case 3:\n smsMfaSettings = {\n PreferredMfa: true,\n Enabled: true,\n };\n return [3 /*break*/, 7];\n case 4:\n mfaList = userData['UserMFASettingList'];\n return [4 /*yield*/, this._getMfaTypeFromUserData(userData)];\n case 5:\n currentMFAType = _b.sent();\n if (currentMFAType === 'NOMFA') {\n return [2 /*return*/, Promise.resolve('No change for mfa type')];\n }\n else if (currentMFAType === 'SMS_MFA') {\n smsMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n else if (currentMFAType === 'SOFTWARE_TOKEN_MFA') {\n totpMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n else {\n return [2 /*return*/, this.rejectAuthError(AuthErrorTypes.InvalidMFA)];\n }\n // if there is a UserMFASettingList in the response\n // we need to disable every mfa type in that list\n if (mfaList && mfaList.length !== 0) {\n // to disable SMS or TOTP if exists in that list\n mfaList.forEach(function (mfaType) {\n if (mfaType === 'SMS_MFA') {\n smsMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n else if (mfaType === 'SOFTWARE_TOKEN_MFA') {\n totpMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n });\n }\n return [3 /*break*/, 7];\n case 6:\n logger.debug('no validmfa method provided');\n return [2 /*return*/, this.rejectAuthError(AuthErrorTypes.NoMFA)];\n case 7:\n that = this;\n return [2 /*return*/, new Promise(function (res, rej) {\n user.setUserMfaPreference(smsMfaSettings, totpMfaSettings, function (err, result) {\n if (err) {\n logger.debug('Set user mfa preference error', err);\n return rej(err);\n }\n logger.debug('Set user mfa success', result);\n logger.debug('Caching the latest user data into local');\n // cache the latest result into user data\n user.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_3;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('getting user data failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_3 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_3.message));\n return [2 /*return*/];\n case 4: return [2 /*return*/, rej(err)];\n case 5: return [2 /*return*/, res(result)];\n }\n });\n }); }, {\n bypassCache: true,\n clientMetadata: clientMetadata,\n });\n });\n })];\n }\n });\n });\n };\n /**\n * disable SMS\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves is success\n */\n AuthClass.prototype.disableSMS = function (user) {\n return new Promise(function (res, rej) {\n user.disableMFA(function (err, data) {\n if (err) {\n logger.debug('disable mfa failed', err);\n rej(err);\n return;\n }\n logger.debug('disable mfa succeed', data);\n res(data);\n return;\n });\n });\n };\n /**\n * enable SMS\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves is success\n */\n AuthClass.prototype.enableSMS = function (user) {\n return new Promise(function (res, rej) {\n user.enableMFA(function (err, data) {\n if (err) {\n logger.debug('enable mfa failed', err);\n rej(err);\n return;\n }\n logger.debug('enable mfa succeed', data);\n res(data);\n return;\n });\n });\n };\n /**\n * Setup TOTP\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves with the secret code if success\n */\n AuthClass.prototype.setupTOTP = function (user) {\n return new Promise(function (res, rej) {\n user.associateSoftwareToken({\n onFailure: function (err) {\n logger.debug('associateSoftwareToken failed', err);\n rej(err);\n return;\n },\n associateSecretCode: function (secretCode) {\n logger.debug('associateSoftwareToken sucess', secretCode);\n res(secretCode);\n return;\n },\n });\n });\n };\n /**\n * verify TOTP setup\n * @param {CognitoUser} user - the current user\n * @param {string} challengeAnswer - challenge answer\n * @return - A promise resolves is success\n */\n AuthClass.prototype.verifyTotpToken = function (user, challengeAnswer) {\n logger.debug('verification totp token', user, challengeAnswer);\n return new Promise(function (res, rej) {\n user.verifySoftwareToken(challengeAnswer, 'My TOTP device', {\n onFailure: function (err) {\n logger.debug('verifyTotpToken failed', err);\n rej(err);\n return;\n },\n onSuccess: function (data) {\n dispatchAuthEvent('signIn', user, \"A user \" + user.getUsername() + \" has been signed in\");\n logger.debug('verifyTotpToken success', data);\n res(data);\n return;\n },\n });\n });\n };\n /**\n * Send MFA code to confirm sign in\n * @param {Object} user - The CognitoUser object\n * @param {String} code - The confirmation code\n */\n AuthClass.prototype.confirmSignIn = function (user, code, mfaType, clientMetadata) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n var that = this;\n return new Promise(function (resolve, reject) {\n user.sendMFACode(code, {\n onSuccess: function (session) { return __awaiter(_this, void 0, void 0, function () {\n var cred, e_3;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(session);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, 5, 6]);\n return [4 /*yield*/, this.Credentials.clear()];\n case 2:\n _a.sent();\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 3:\n cred = _a.sent();\n logger.debug('succeed to get cognito credentials', cred);\n return [3 /*break*/, 6];\n case 4:\n e_3 = _a.sent();\n logger.debug('cannot get cognito credentials', e_3);\n return [3 /*break*/, 6];\n case 5:\n that.user = user;\n dispatchAuthEvent('signIn', user, \"A user \" + user.getUsername() + \" has been signed in\");\n resolve(user);\n return [7 /*endfinally*/];\n case 6: return [2 /*return*/];\n }\n });\n }); },\n onFailure: function (err) {\n logger.debug('confirm signIn failure', err);\n reject(err);\n },\n }, mfaType, clientMetadata);\n });\n };\n AuthClass.prototype.completeNewPassword = function (user, password, requiredAttributes, clientMetadata) {\n var _this = this;\n if (requiredAttributes === void 0) { requiredAttributes = {}; }\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!password) {\n return this.rejectAuthError(AuthErrorTypes.EmptyPassword);\n }\n var that = this;\n return new Promise(function (resolve, reject) {\n user.completeNewPasswordChallenge(password, requiredAttributes, {\n onSuccess: function (session) { return __awaiter(_this, void 0, void 0, function () {\n var cred, e_4;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(session);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, 5, 6]);\n return [4 /*yield*/, this.Credentials.clear()];\n case 2:\n _a.sent();\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 3:\n cred = _a.sent();\n logger.debug('succeed to get cognito credentials', cred);\n return [3 /*break*/, 6];\n case 4:\n e_4 = _a.sent();\n logger.debug('cannot get cognito credentials', e_4);\n return [3 /*break*/, 6];\n case 5:\n that.user = user;\n dispatchAuthEvent('signIn', user, \"A user \" + user.getUsername() + \" has been signed in\");\n resolve(user);\n return [7 /*endfinally*/];\n case 6: return [2 /*return*/];\n }\n });\n }); },\n onFailure: function (err) {\n logger.debug('completeNewPassword failure', err);\n dispatchAuthEvent('completeNewPassword_failure', err, _this.user + \" failed to complete the new password flow\");\n reject(err);\n },\n mfaRequired: function (challengeName, challengeParam) {\n logger.debug('signIn MFA required');\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n mfaSetup: function (challengeName, challengeParam) {\n logger.debug('signIn mfa setup', challengeName);\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n totpRequired: function (challengeName, challengeParam) {\n logger.debug('signIn mfa setup', challengeName);\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n }, clientMetadata);\n });\n };\n /**\n * Send the answer to a custom challenge\n * @param {CognitoUser} user - The CognitoUser object\n * @param {String} challengeResponses - The confirmation code\n */\n AuthClass.prototype.sendCustomChallengeAnswer = function (user, challengeResponses, clientMetadata) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!challengeResponses) {\n return this.rejectAuthError(AuthErrorTypes.EmptyChallengeResponse);\n }\n var that = this;\n return new Promise(function (resolve, reject) {\n user.sendCustomChallengeAnswer(challengeResponses, _this.authCallbacks(user, resolve, reject), clientMetadata);\n });\n };\n /**\n * Delete an authenticated users' attributes\n * @param {CognitoUser} - The currently logged in user object\n * @return {Promise}\n **/\n AuthClass.prototype.deleteUserAttributes = function (user, attributeNames) {\n var that = this;\n return new Promise(function (resolve, reject) {\n that.userSession(user).then(function (session) {\n user.deleteAttributes(attributeNames, function (err, result) {\n if (err) {\n return reject(err);\n }\n else {\n return resolve(result);\n }\n });\n });\n });\n };\n /**\n * Delete the current authenticated user\n * @return {Promise}\n **/\n // TODO: Check return type void\n AuthClass.prototype.deleteUser = function () {\n return __awaiter(this, void 0, void 0, function () {\n var e_5, isSignedInHostedUI;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this._storageSync];\n case 1:\n _a.sent();\n return [3 /*break*/, 3];\n case 2:\n e_5 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_5);\n throw new Error(e_5);\n case 3:\n isSignedInHostedUI = this._oAuthHandler &&\n this._storage.getItem('amplify-signin-with-hostedUI') === 'true';\n return [2 /*return*/, new Promise(function (res, rej) { return __awaiter(_this, void 0, void 0, function () {\n var user_1;\n var _this = this;\n return __generator(this, function (_a) {\n if (this.userPool) {\n user_1 = this.userPool.getCurrentUser();\n if (!user_1) {\n logger.debug('Failed to get user from user pool');\n return [2 /*return*/, rej(new Error('No current user.'))];\n }\n else {\n user_1.getSession(function (err, session) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_4;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('Failed to get the user session', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user_1)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_4 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_4.message));\n return [2 /*return*/];\n case 4: return [2 /*return*/, rej(err)];\n case 5:\n user_1.deleteUser(function (err, result) {\n if (err) {\n rej(err);\n }\n else {\n dispatchAuthEvent('userDeleted', result, 'The authenticated user has been deleted.');\n user_1.signOut();\n _this.user = null;\n try {\n _this.cleanCachedItems(); // clean aws credentials\n }\n catch (e) {\n // TODO: change to rejects in refactor\n logger.debug('failed to clear cached items');\n }\n if (isSignedInHostedUI) {\n _this.oAuthSignOutRedirect(res, rej);\n }\n else {\n dispatchAuthEvent('signOut', _this.user, \"A user has been signed out\");\n res(result);\n }\n }\n });\n _a.label = 6;\n case 6: return [2 /*return*/];\n }\n });\n }); });\n }\n }\n else {\n logger.debug('no Congito User pool');\n rej(new Error('Cognito User pool does not exist'));\n }\n return [2 /*return*/];\n });\n }); })];\n }\n });\n });\n };\n /**\n * Update an authenticated users' attributes\n * @param {CognitoUser} - The currently logged in user object\n * @return {Promise}\n **/\n AuthClass.prototype.updateUserAttributes = function (user, attributes, clientMetadata) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var attributeList = [];\n var that = this;\n return new Promise(function (resolve, reject) {\n that.userSession(user).then(function (session) {\n for (var key in attributes) {\n if (key !== 'sub' && key.indexOf('_verified') < 0) {\n var attr = {\n Name: key,\n Value: attributes[key],\n };\n attributeList.push(attr);\n }\n }\n user.updateAttributes(attributeList, function (err, result) {\n if (err) {\n return reject(err);\n }\n else {\n return resolve(result);\n }\n }, clientMetadata);\n });\n });\n };\n /**\n * Return user attributes\n * @param {Object} user - The CognitoUser object\n * @return - A promise resolves to user attributes if success\n */\n AuthClass.prototype.userAttributes = function (user) {\n var _this = this;\n return new Promise(function (resolve, reject) {\n _this.userSession(user).then(function (session) {\n user.getUserAttributes(function (err, attributes) {\n if (err) {\n reject(err);\n }\n else {\n resolve(attributes);\n }\n });\n });\n });\n };\n AuthClass.prototype.verifiedContact = function (user) {\n var that = this;\n return this.userAttributes(user).then(function (attributes) {\n var attrs = that.attributesToObject(attributes);\n var unverified = {};\n var verified = {};\n if (attrs['email']) {\n if (attrs['email_verified']) {\n verified['email'] = attrs['email'];\n }\n else {\n unverified['email'] = attrs['email'];\n }\n }\n if (attrs['phone_number']) {\n if (attrs['phone_number_verified']) {\n verified['phone_number'] = attrs['phone_number'];\n }\n else {\n unverified['phone_number'] = attrs['phone_number'];\n }\n }\n return {\n verified: verified,\n unverified: unverified,\n };\n });\n };\n AuthClass.prototype.isErrorWithMessage = function (err) {\n return (typeof err === 'object' &&\n Object.prototype.hasOwnProperty.call(err, 'message'));\n };\n // Session revoked by another app\n AuthClass.prototype.isTokenRevokedError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Access Token has been revoked');\n };\n AuthClass.prototype.isRefreshTokenRevokedError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Refresh Token has been revoked');\n };\n AuthClass.prototype.isUserDisabledError = function (err) {\n return this.isErrorWithMessage(err) && err.message === 'User is disabled.';\n };\n AuthClass.prototype.isUserDoesNotExistError = function (err) {\n return (this.isErrorWithMessage(err) && err.message === 'User does not exist.');\n };\n AuthClass.prototype.isRefreshTokenExpiredError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Refresh Token has expired');\n };\n AuthClass.prototype.isSignedInHostedUI = function () {\n return (this._oAuthHandler &&\n this._storage.getItem('amplify-signin-with-hostedUI') === 'true');\n };\n AuthClass.prototype.isSessionInvalid = function (err) {\n return (this.isUserDisabledError(err) ||\n this.isUserDoesNotExistError(err) ||\n this.isTokenRevokedError(err) ||\n this.isRefreshTokenRevokedError(err) ||\n this.isRefreshTokenExpiredError(err));\n };\n AuthClass.prototype.cleanUpInvalidSession = function (user) {\n return __awaiter(this, void 0, void 0, function () {\n var e_6;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n user.signOut();\n this.user = null;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanCachedItems()];\n case 2:\n _a.sent(); // clean aws credentials\n return [3 /*break*/, 4];\n case 3:\n e_6 = _a.sent();\n logger.debug('failed to clear cached items');\n return [3 /*break*/, 4];\n case 4:\n if (this.isSignedInHostedUI()) {\n return [2 /*return*/, new Promise(function (res, rej) {\n _this.oAuthSignOutRedirect(res, rej);\n })];\n }\n else {\n dispatchAuthEvent('signOut', this.user, \"A user has been signed out\");\n }\n return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Get current authenticated user\n * @return - A promise resolves to current authenticated CognitoUser if success\n */\n AuthClass.prototype.currentUserPoolUser = function (params) {\n var _this = this;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n return new Promise(function (res, rej) {\n _this._storageSync\n .then(function () { return __awaiter(_this, void 0, void 0, function () {\n var user, session, bypassCache, clientMetadata, _a, scope, err_1;\n var _this = this;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n if (!this.isOAuthInProgress()) return [3 /*break*/, 2];\n logger.debug('OAuth signIn in progress, waiting for resolution...');\n return [4 /*yield*/, new Promise(function (res) {\n var timeoutId = setTimeout(function () {\n logger.debug('OAuth signIn in progress timeout');\n Hub.remove('auth', hostedUISignCallback);\n res();\n }, OAUTH_FLOW_MS_TIMEOUT);\n Hub.listen('auth', hostedUISignCallback);\n function hostedUISignCallback(_a) {\n var payload = _a.payload;\n var event = payload.event;\n if (event === 'cognitoHostedUI' ||\n event === 'cognitoHostedUI_failure') {\n logger.debug(\"OAuth signIn resolved: \" + event);\n clearTimeout(timeoutId);\n Hub.remove('auth', hostedUISignCallback);\n res();\n }\n }\n })];\n case 1:\n _b.sent();\n _b.label = 2;\n case 2:\n user = this.userPool.getCurrentUser();\n if (!user) {\n logger.debug('Failed to get user from user pool');\n rej('No current user');\n return [2 /*return*/];\n }\n _b.label = 3;\n case 3:\n _b.trys.push([3, 7, , 8]);\n return [4 /*yield*/, this._userSession(user)];\n case 4:\n session = _b.sent();\n bypassCache = params ? params.bypassCache : false;\n if (!bypassCache) return [3 /*break*/, 6];\n return [4 /*yield*/, this.Credentials.clear()];\n case 5:\n _b.sent();\n _b.label = 6;\n case 6:\n clientMetadata = this._config.clientMetadata;\n _a = session.getAccessToken().decodePayload().scope, scope = _a === void 0 ? '' : _a;\n if (scope.split(' ').includes(USER_ADMIN_SCOPE)) {\n user.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_5, preferredMFA, attributeList, i, attribute, userAttribute, attributes;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 7];\n logger.debug('getting user data failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 5];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_5 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_5.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [3 /*break*/, 6];\n case 5:\n res(user);\n _a.label = 6;\n case 6: return [2 /*return*/];\n case 7:\n preferredMFA = data.PreferredMfaSetting || 'NOMFA';\n attributeList = [];\n for (i = 0; i < data.UserAttributes.length; i++) {\n attribute = {\n Name: data.UserAttributes[i].Name,\n Value: data.UserAttributes[i].Value,\n };\n userAttribute = new CognitoUserAttribute(attribute);\n attributeList.push(userAttribute);\n }\n attributes = this.attributesToObject(attributeList);\n Object.assign(user, { attributes: attributes, preferredMFA: preferredMFA });\n return [2 /*return*/, res(user)];\n }\n });\n }); }, { bypassCache: bypassCache, clientMetadata: clientMetadata });\n }\n else {\n logger.debug(\"Unable to get the user data because the \" + USER_ADMIN_SCOPE + \" \" +\n \"is not in the scopes of the access token\");\n return [2 /*return*/, res(user)];\n }\n return [3 /*break*/, 8];\n case 7:\n err_1 = _b.sent();\n rej(err_1);\n return [3 /*break*/, 8];\n case 8: return [2 /*return*/];\n }\n });\n }); })\n .catch(function (e) {\n logger.debug('Failed to sync cache info into memory', e);\n return rej(e);\n });\n });\n };\n AuthClass.prototype.isOAuthInProgress = function () {\n return this.oAuthFlowInProgress;\n };\n /**\n * Get current authenticated user\n * @param {CurrentUserOpts} - options for getting the current user\n * @return - A promise resolves to current authenticated CognitoUser if success\n */\n AuthClass.prototype.currentAuthenticatedUser = function (params) {\n return __awaiter(this, void 0, void 0, function () {\n var federatedUser, e_7, federatedInfo, user, e_8;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug('getting current authenticated user');\n federatedUser = null;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n e_7 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_7);\n throw e_7;\n case 4:\n try {\n federatedInfo = JSON.parse(this._storage.getItem('aws-amplify-federatedInfo'));\n if (federatedInfo) {\n federatedUser = __assign(__assign({}, federatedInfo.user), { token: federatedInfo.token });\n }\n }\n catch (e) {\n logger.debug('cannot load federated user from auth storage');\n }\n if (!federatedUser) return [3 /*break*/, 5];\n this.user = federatedUser;\n logger.debug('get current authenticated federated user', this.user);\n return [2 /*return*/, this.user];\n case 5:\n logger.debug('get current authenticated userpool user');\n user = null;\n _a.label = 6;\n case 6:\n _a.trys.push([6, 8, , 9]);\n return [4 /*yield*/, this.currentUserPoolUser(params)];\n case 7:\n user = _a.sent();\n return [3 /*break*/, 9];\n case 8:\n e_8 = _a.sent();\n if (e_8 === 'No userPool') {\n logger.error('Cannot get the current user because the user pool is missing. ' +\n 'Please make sure the Auth module is configured with a valid Cognito User Pool ID');\n }\n logger.debug('The user is not authenticated by the error', e_8);\n return [2 /*return*/, Promise.reject('The user is not authenticated')];\n case 9:\n this.user = user;\n return [2 /*return*/, this.user];\n }\n });\n });\n };\n /**\n * Get current user's session\n * @return - A promise resolves to session object if success\n */\n AuthClass.prototype.currentSession = function () {\n var that = this;\n logger.debug('Getting current session');\n // Purposely not calling the reject method here because we don't need a console error\n if (!this.userPool) {\n return Promise.reject(new Error('No User Pool in the configuration.'));\n }\n return new Promise(function (res, rej) {\n that\n .currentUserPoolUser()\n .then(function (user) {\n that\n .userSession(user)\n .then(function (session) {\n res(session);\n return;\n })\n .catch(function (e) {\n logger.debug('Failed to get the current session', e);\n rej(e);\n return;\n });\n })\n .catch(function (e) {\n logger.debug('Failed to get the current user', e);\n rej(e);\n return;\n });\n });\n };\n AuthClass.prototype._userSession = function (user) {\n return __awaiter(this, void 0, void 0, function () {\n var clientMetadata, userSession;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!user) {\n logger.debug('the user is null');\n return [2 /*return*/, this.rejectAuthError(AuthErrorTypes.NoUserSession)];\n }\n clientMetadata = this._config.clientMetadata;\n // Debouncing the concurrent userSession calls by caching the promise.\n // This solution assumes users will always call this function with the same CognitoUser instance.\n if (this.inflightSessionPromiseCounter === 0) {\n this.inflightSessionPromise = new Promise(function (res, rej) {\n user.getSession(function (err, session) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_6;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('Failed to get the session from user', user);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_6 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_6.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [2 /*return*/];\n case 5:\n logger.debug('Succeed to get the user session', session);\n res(session);\n return [2 /*return*/];\n }\n });\n }); }, { clientMetadata: clientMetadata });\n });\n }\n this.inflightSessionPromiseCounter++;\n _a.label = 1;\n case 1:\n _a.trys.push([1, , 3, 4]);\n return [4 /*yield*/, this.inflightSessionPromise];\n case 2:\n userSession = _a.sent();\n // Set private member. Avoid user.setSignInUserSession() to prevent excessive localstorage refresh.\n // @ts-ignore\n user.signInUserSession = userSession;\n return [2 /*return*/, userSession];\n case 3:\n this.inflightSessionPromiseCounter--;\n return [7 /*endfinally*/];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Get the corresponding user session\n * @param {Object} user - The CognitoUser object\n * @return - A promise resolves to the session\n */\n AuthClass.prototype.userSession = function (user) {\n return this._userSession(user);\n };\n /**\n * Get authenticated credentials of current user.\n * @return - A promise resolves to be current user's credentials\n */\n AuthClass.prototype.currentUserCredentials = function () {\n return __awaiter(this, void 0, void 0, function () {\n var e_9, federatedInfo;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug('Getting current user credentials');\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n e_9 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_9);\n throw e_9;\n case 4:\n federatedInfo = null;\n try {\n federatedInfo = JSON.parse(this._storage.getItem('aws-amplify-federatedInfo'));\n }\n catch (e) {\n logger.debug('failed to get or parse item aws-amplify-federatedInfo', e);\n }\n if (federatedInfo) {\n // refresh the jwt token here if necessary\n return [2 /*return*/, this.Credentials.refreshFederatedToken(federatedInfo)];\n }\n else {\n return [2 /*return*/, this.currentSession()\n .then(function (session) {\n logger.debug('getting session success', session);\n return _this.Credentials.set(session, 'session');\n })\n .catch(function () {\n logger.debug('getting guest credentials');\n return _this.Credentials.set(null, 'guest');\n })];\n }\n return [2 /*return*/];\n }\n });\n });\n };\n AuthClass.prototype.currentCredentials = function () {\n logger.debug('getting current credentials');\n return this.Credentials.get();\n };\n /**\n * Initiate an attribute confirmation request\n * @param {Object} user - The CognitoUser\n * @param {Object} attr - The attributes to be verified\n * @return - A promise resolves to callback data if success\n */\n AuthClass.prototype.verifyUserAttribute = function (user, attr, clientMetadata) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n return new Promise(function (resolve, reject) {\n user.getAttributeVerificationCode(attr, {\n onSuccess: function (success) {\n return resolve(success);\n },\n onFailure: function (err) {\n return reject(err);\n },\n }, clientMetadata);\n });\n };\n /**\n * Confirm an attribute using a confirmation code\n * @param {Object} user - The CognitoUser\n * @param {Object} attr - The attribute to be verified\n * @param {String} code - The confirmation code\n * @return - A promise resolves to callback data if success\n */\n AuthClass.prototype.verifyUserAttributeSubmit = function (user, attr, code) {\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n return new Promise(function (resolve, reject) {\n user.verifyAttribute(attr, code, {\n onSuccess: function (data) {\n resolve(data);\n return;\n },\n onFailure: function (err) {\n reject(err);\n return;\n },\n });\n });\n };\n AuthClass.prototype.verifyCurrentUserAttribute = function (attr) {\n var that = this;\n return that\n .currentUserPoolUser()\n .then(function (user) { return that.verifyUserAttribute(user, attr); });\n };\n /**\n * Confirm current user's attribute using a confirmation code\n * @param {Object} attr - The attribute to be verified\n * @param {String} code - The confirmation code\n * @return - A promise resolves to callback data if success\n */\n AuthClass.prototype.verifyCurrentUserAttributeSubmit = function (attr, code) {\n var that = this;\n return that\n .currentUserPoolUser()\n .then(function (user) { return that.verifyUserAttributeSubmit(user, attr, code); });\n };\n AuthClass.prototype.cognitoIdentitySignOut = function (opts, user) {\n return __awaiter(this, void 0, void 0, function () {\n var e_10, isSignedInHostedUI;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this._storageSync];\n case 1:\n _a.sent();\n return [3 /*break*/, 3];\n case 2:\n e_10 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_10);\n throw e_10;\n case 3:\n isSignedInHostedUI = this._oAuthHandler &&\n this._storage.getItem('amplify-signin-with-hostedUI') === 'true';\n return [2 /*return*/, new Promise(function (res, rej) {\n if (opts && opts.global) {\n logger.debug('user global sign out', user);\n // in order to use global signout\n // we must validate the user as an authenticated user by using getSession\n var clientMetadata = _this._config.clientMetadata; // TODO: verify behavior if this is override during signIn\n user.getSession(function (err, result) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_7;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('failed to get the user session', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_7 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_7.message));\n return [2 /*return*/];\n case 4: return [2 /*return*/, rej(err)];\n case 5:\n user.globalSignOut({\n onSuccess: function (data) {\n logger.debug('global sign out success');\n if (isSignedInHostedUI) {\n _this.oAuthSignOutRedirect(res, rej);\n }\n else {\n return res();\n }\n },\n onFailure: function (err) {\n logger.debug('global sign out failed', err);\n return rej(err);\n },\n });\n return [2 /*return*/];\n }\n });\n }); }, { clientMetadata: clientMetadata });\n }\n else {\n logger.debug('user sign out', user);\n user.signOut(function () {\n if (isSignedInHostedUI) {\n _this.oAuthSignOutRedirect(res, rej);\n }\n else {\n return res();\n }\n });\n }\n })];\n }\n });\n });\n };\n AuthClass.prototype.oAuthSignOutRedirect = function (resolve, reject) {\n var isBrowser = browserOrNode().isBrowser;\n if (isBrowser) {\n this.oAuthSignOutRedirectOrReject(reject);\n }\n else {\n this.oAuthSignOutAndResolve(resolve);\n }\n };\n AuthClass.prototype.oAuthSignOutAndResolve = function (resolve) {\n this._oAuthHandler.signOut();\n resolve();\n };\n AuthClass.prototype.oAuthSignOutRedirectOrReject = function (reject) {\n this._oAuthHandler.signOut(); // this method redirects url\n // App should be redirected to another url otherwise it will reject\n setTimeout(function () { return reject(Error('Signout timeout fail')); }, 3000);\n };\n /**\n * Sign out method\n * @\n * @return - A promise resolved if success\n */\n AuthClass.prototype.signOut = function (opts) {\n return __awaiter(this, void 0, void 0, function () {\n var e_11, user;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this.cleanCachedItems()];\n case 1:\n _a.sent();\n return [3 /*break*/, 3];\n case 2:\n e_11 = _a.sent();\n logger.debug('failed to clear cached items');\n return [3 /*break*/, 3];\n case 3:\n if (!this.userPool) return [3 /*break*/, 7];\n user = this.userPool.getCurrentUser();\n if (!user) return [3 /*break*/, 5];\n return [4 /*yield*/, this.cognitoIdentitySignOut(opts, user)];\n case 4:\n _a.sent();\n return [3 /*break*/, 6];\n case 5:\n logger.debug('no current Cognito user');\n _a.label = 6;\n case 6: return [3 /*break*/, 8];\n case 7:\n logger.debug('no Cognito User pool');\n _a.label = 8;\n case 8:\n /**\n * Note for future refactor - no reliable way to get username with\n * Cognito User Pools vs Identity when federating with Social Providers\n * This is why we need a well structured session object that can be inspected\n * and information passed back in the message below for Hub dispatch\n */\n dispatchAuthEvent('signOut', this.user, \"A user has been signed out\");\n this.user = null;\n return [2 /*return*/];\n }\n });\n });\n };\n AuthClass.prototype.cleanCachedItems = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: \n // clear cognito cached item\n return [4 /*yield*/, this.Credentials.clear()];\n case 1:\n // clear cognito cached item\n _a.sent();\n return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Change a password for an authenticated user\n * @param {Object} user - The CognitoUser object\n * @param {String} oldPassword - the current password\n * @param {String} newPassword - the requested new password\n * @return - A promise resolves if success\n */\n AuthClass.prototype.changePassword = function (user, oldPassword, newPassword, clientMetadata) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n return new Promise(function (resolve, reject) {\n _this.userSession(user).then(function (session) {\n user.changePassword(oldPassword, newPassword, function (err, data) {\n if (err) {\n logger.debug('change password failure', err);\n return reject(err);\n }\n else {\n return resolve(data);\n }\n }, clientMetadata);\n });\n });\n };\n /**\n * Initiate a forgot password request\n * @param {String} username - the username to change password\n * @return - A promise resolves if success\n */\n AuthClass.prototype.forgotPassword = function (username, clientMetadata) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n var user = this.createCognitoUser(username);\n return new Promise(function (resolve, reject) {\n user.forgotPassword({\n onSuccess: function () {\n resolve();\n return;\n },\n onFailure: function (err) {\n logger.debug('forgot password failure', err);\n dispatchAuthEvent('forgotPassword_failure', err, username + \" forgotPassword failed\");\n reject(err);\n return;\n },\n inputVerificationCode: function (data) {\n dispatchAuthEvent('forgotPassword', user, username + \" has initiated forgot password flow\");\n resolve(data);\n return;\n },\n }, clientMetadata);\n });\n };\n /**\n * Confirm a new password using a confirmation Code\n * @param {String} username - The username\n * @param {String} code - The confirmation code\n * @param {String} password - The new password\n * @return - A promise that resolves if success\n */\n AuthClass.prototype.forgotPasswordSubmit = function (username, code, password, clientMetadata) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n if (!password) {\n return this.rejectAuthError(AuthErrorTypes.EmptyPassword);\n }\n var user = this.createCognitoUser(username);\n return new Promise(function (resolve, reject) {\n user.confirmPassword(code, password, {\n onSuccess: function (success) {\n dispatchAuthEvent('forgotPasswordSubmit', user, username + \" forgotPasswordSubmit successful\");\n resolve(success);\n return;\n },\n onFailure: function (err) {\n dispatchAuthEvent('forgotPasswordSubmit_failure', err, username + \" forgotPasswordSubmit failed\");\n reject(err);\n return;\n },\n }, clientMetadata);\n });\n };\n /**\n * Get user information\n * @async\n * @return {Object }- current User's information\n */\n AuthClass.prototype.currentUserInfo = function () {\n return __awaiter(this, void 0, void 0, function () {\n var source, user, attributes, userAttrs, credentials, e_12, info, err_2, user;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n source = this.Credentials.getCredSource();\n if (!(!source || source === 'aws' || source === 'userPool')) return [3 /*break*/, 9];\n return [4 /*yield*/, this.currentUserPoolUser().catch(function (err) {\n return logger.error(err);\n })];\n case 1:\n user = _a.sent();\n if (!user) {\n return [2 /*return*/, null];\n }\n _a.label = 2;\n case 2:\n _a.trys.push([2, 8, , 9]);\n return [4 /*yield*/, this.userAttributes(user)];\n case 3:\n attributes = _a.sent();\n userAttrs = this.attributesToObject(attributes);\n credentials = null;\n _a.label = 4;\n case 4:\n _a.trys.push([4, 6, , 7]);\n return [4 /*yield*/, this.currentCredentials()];\n case 5:\n credentials = _a.sent();\n return [3 /*break*/, 7];\n case 6:\n e_12 = _a.sent();\n logger.debug('Failed to retrieve credentials while getting current user info', e_12);\n return [3 /*break*/, 7];\n case 7:\n info = {\n id: credentials ? credentials.identityId : undefined,\n username: user.getUsername(),\n attributes: userAttrs,\n };\n return [2 /*return*/, info];\n case 8:\n err_2 = _a.sent();\n logger.error('currentUserInfo error', err_2);\n return [2 /*return*/, {}];\n case 9:\n if (source === 'federated') {\n user = this.user;\n return [2 /*return*/, user ? user : {}];\n }\n return [2 /*return*/];\n }\n });\n });\n };\n AuthClass.prototype.federatedSignIn = function (providerOrOptions, response, user) {\n return __awaiter(this, void 0, void 0, function () {\n var options, provider, customState, client_id, redirect_uri, provider, loggedInUser, token, identity_id, expires_at, credentials, currentUser;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!this._config.identityPoolId && !this._config.userPoolId) {\n throw new Error(\"Federation requires either a User Pool or Identity Pool in config\");\n }\n // Ensure backwards compatability\n if (typeof providerOrOptions === 'undefined') {\n if (this._config.identityPoolId && !this._config.userPoolId) {\n throw new Error(\"Federation with Identity Pools requires tokens passed as arguments\");\n }\n }\n if (!(isFederatedSignInOptions(providerOrOptions) ||\n isFederatedSignInOptionsCustom(providerOrOptions) ||\n hasCustomState(providerOrOptions) ||\n typeof providerOrOptions === 'undefined')) return [3 /*break*/, 1];\n options = providerOrOptions || {\n provider: CognitoHostedUIIdentityProvider.Cognito,\n };\n provider = isFederatedSignInOptions(options)\n ? options.provider\n : options.customProvider;\n customState = isFederatedSignInOptions(options)\n ? options.customState\n : options.customState;\n if (this._config.userPoolId) {\n client_id = isCognitoHostedOpts(this._config.oauth)\n ? this._config.userPoolWebClientId\n : this._config.oauth.clientID;\n redirect_uri = isCognitoHostedOpts(this._config.oauth)\n ? this._config.oauth.redirectSignIn\n : this._config.oauth.redirectUri;\n this._oAuthHandler.oauthSignIn(this._config.oauth.responseType, this._config.oauth.domain, redirect_uri, client_id, provider, customState);\n }\n return [3 /*break*/, 4];\n case 1:\n provider = providerOrOptions;\n // To check if the user is already logged in\n try {\n loggedInUser = JSON.stringify(JSON.parse(this._storage.getItem('aws-amplify-federatedInfo')).user);\n if (loggedInUser) {\n logger.warn(\"There is already a signed in user: \" + loggedInUser + \" in your app.\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\tYou should not call Auth.federatedSignIn method again as it may cause unexpected behavior.\");\n }\n }\n catch (e) { }\n token = response.token, identity_id = response.identity_id, expires_at = response.expires_at;\n return [4 /*yield*/, this.Credentials.set({ provider: provider, token: token, identity_id: identity_id, user: user, expires_at: expires_at }, 'federation')];\n case 2:\n credentials = _a.sent();\n return [4 /*yield*/, this.currentAuthenticatedUser()];\n case 3:\n currentUser = _a.sent();\n dispatchAuthEvent('signIn', currentUser, \"A user \" + currentUser.username + \" has been signed in\");\n logger.debug('federated sign in credentials', credentials);\n return [2 /*return*/, credentials];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Used to complete the OAuth flow with or without the Cognito Hosted UI\n * @param {String} URL - optional parameter for customers to pass in the response URL\n */\n AuthClass.prototype._handleAuthResponse = function (URL) {\n return __awaiter(this, void 0, void 0, function () {\n var currentUrl, hasCodeOrError, hasTokenOrError, _a, accessToken, idToken, refreshToken, state, session, credentials, isCustomStateIncluded, currentUser, customState, err_3;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n if (this.oAuthFlowInProgress) {\n logger.debug(\"Skipping URL \" + URL + \" current flow in progress\");\n return [2 /*return*/];\n }\n _b.label = 1;\n case 1:\n _b.trys.push([1, , 8, 9]);\n this.oAuthFlowInProgress = true;\n if (!this._config.userPoolId) {\n throw new Error(\"OAuth responses require a User Pool defined in config\");\n }\n dispatchAuthEvent('parsingCallbackUrl', { url: URL }, \"The callback url is being parsed\");\n currentUrl = URL || (browserOrNode().isBrowser ? window.location.href : '');\n hasCodeOrError = !!(parse(currentUrl).query || '')\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .find(function (_a) {\n var _b = __read(_a, 1), k = _b[0];\n return k === 'code' || k === 'error';\n });\n hasTokenOrError = !!(parse(currentUrl).hash || '#')\n .substr(1)\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .find(function (_a) {\n var _b = __read(_a, 1), k = _b[0];\n return k === 'access_token' || k === 'error';\n });\n if (!(hasCodeOrError || hasTokenOrError)) return [3 /*break*/, 7];\n this._storage.setItem('amplify-redirected-from-hosted-ui', 'true');\n _b.label = 2;\n case 2:\n _b.trys.push([2, 6, , 7]);\n return [4 /*yield*/, this._oAuthHandler.handleAuthResponse(currentUrl)];\n case 3:\n _a = _b.sent(), accessToken = _a.accessToken, idToken = _a.idToken, refreshToken = _a.refreshToken, state = _a.state;\n session = new CognitoUserSession({\n IdToken: new CognitoIdToken({ IdToken: idToken }),\n RefreshToken: new CognitoRefreshToken({\n RefreshToken: refreshToken,\n }),\n AccessToken: new CognitoAccessToken({\n AccessToken: accessToken,\n }),\n });\n credentials = void 0;\n if (!this._config.identityPoolId) return [3 /*break*/, 5];\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 4:\n credentials = _b.sent();\n logger.debug('AWS credentials', credentials);\n _b.label = 5;\n case 5:\n isCustomStateIncluded = /-/.test(state);\n currentUser = this.createCognitoUser(session.getIdToken().decodePayload()['cognito:username']);\n // This calls cacheTokens() in Cognito SDK\n currentUser.setSignInUserSession(session);\n if (window && typeof window.history !== 'undefined') {\n window.history.replaceState({}, null, this._config.oauth.redirectSignIn);\n }\n dispatchAuthEvent('signIn', currentUser, \"A user \" + currentUser.getUsername() + \" has been signed in\");\n dispatchAuthEvent('cognitoHostedUI', currentUser, \"A user \" + currentUser.getUsername() + \" has been signed in via Cognito Hosted UI\");\n if (isCustomStateIncluded) {\n customState = state.split('-').splice(1).join('-');\n dispatchAuthEvent('customOAuthState', urlSafeDecode(customState), \"State for user \" + currentUser.getUsername());\n }\n //#endregion\n return [2 /*return*/, credentials];\n case 6:\n err_3 = _b.sent();\n logger.debug('Error in cognito hosted auth response', err_3);\n // Just like a successful handling of `?code`, replace the window history to \"dispose\" of the `code`.\n // Otherwise, reloading the page will throw errors as the `code` has already been spent.\n if (window && typeof window.history !== 'undefined') {\n window.history.replaceState({}, null, this._config.oauth.redirectSignIn);\n }\n dispatchAuthEvent('signIn_failure', err_3, \"The OAuth response flow failed\");\n dispatchAuthEvent('cognitoHostedUI_failure', err_3, \"A failure occurred when returning to the Cognito Hosted UI\");\n dispatchAuthEvent('customState_failure', err_3, \"A failure occurred when returning state\");\n return [3 /*break*/, 7];\n case 7: return [3 /*break*/, 9];\n case 8:\n this.oAuthFlowInProgress = false;\n return [7 /*endfinally*/];\n case 9: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Compact version of credentials\n * @param {Object} credentials\n * @return {Object} - Credentials\n */\n AuthClass.prototype.essentialCredentials = function (credentials) {\n return {\n accessKeyId: credentials.accessKeyId,\n sessionToken: credentials.sessionToken,\n secretAccessKey: credentials.secretAccessKey,\n identityId: credentials.identityId,\n authenticated: credentials.authenticated,\n };\n };\n AuthClass.prototype.attributesToObject = function (attributes) {\n var _this = this;\n var obj = {};\n if (attributes) {\n attributes.map(function (attribute) {\n if (attribute.Name === 'email_verified' ||\n attribute.Name === 'phone_number_verified') {\n obj[attribute.Name] =\n _this.isTruthyString(attribute.Value) || attribute.Value === true;\n }\n else {\n obj[attribute.Name] = attribute.Value;\n }\n });\n }\n return obj;\n };\n AuthClass.prototype.isTruthyString = function (value) {\n return (typeof value.toLowerCase === 'function' && value.toLowerCase() === 'true');\n };\n AuthClass.prototype.createCognitoUser = function (username) {\n var userData = {\n Username: username,\n Pool: this.userPool,\n };\n userData.Storage = this._storage;\n var authenticationFlowType = this._config.authenticationFlowType;\n var user = new CognitoUser(userData);\n if (authenticationFlowType) {\n user.setAuthenticationFlowType(authenticationFlowType);\n }\n return user;\n };\n AuthClass.prototype._isValidAuthStorage = function (obj) {\n // We need to check if the obj has the functions of Storage\n return (!!obj &&\n typeof obj.getItem === 'function' &&\n typeof obj.setItem === 'function' &&\n typeof obj.removeItem === 'function' &&\n typeof obj.clear === 'function');\n };\n AuthClass.prototype.noUserPoolErrorHandler = function (config) {\n if (config) {\n if (!config.userPoolId || !config.identityPoolId) {\n return AuthErrorTypes.MissingAuthConfig;\n }\n }\n return AuthErrorTypes.NoConfig;\n };\n AuthClass.prototype.rejectAuthError = function (type) {\n return Promise.reject(new AuthError(type));\n };\n AuthClass.prototype.rejectNoUserPool = function () {\n var type = this.noUserPoolErrorHandler(this._config);\n return Promise.reject(new NoUserPoolError(type));\n };\n AuthClass.prototype.rememberDevice = function () {\n return __awaiter(this, void 0, void 0, function () {\n var currUser, error_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this.currentUserPoolUser()];\n case 1:\n currUser = _a.sent();\n return [3 /*break*/, 3];\n case 2:\n error_2 = _a.sent();\n logger.debug('The user is not authenticated by the error', error_2);\n return [2 /*return*/, Promise.reject('The user is not authenticated')];\n case 3:\n currUser.getCachedDeviceKeyAndPassword();\n return [2 /*return*/, new Promise(function (res, rej) {\n currUser.setDeviceStatusRemembered({\n onSuccess: function (data) {\n res(data);\n },\n onFailure: function (err) {\n if (err.code === 'InvalidParameterException') {\n rej(new AuthError(AuthErrorTypes.DeviceConfig));\n }\n else if (err.code === 'NetworkError') {\n rej(new AuthError(AuthErrorTypes.NetworkError));\n }\n else {\n rej(err);\n }\n },\n });\n })];\n }\n });\n });\n };\n AuthClass.prototype.forgetDevice = function () {\n return __awaiter(this, void 0, void 0, function () {\n var currUser, error_3;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this.currentUserPoolUser()];\n case 1:\n currUser = _a.sent();\n return [3 /*break*/, 3];\n case 2:\n error_3 = _a.sent();\n logger.debug('The user is not authenticated by the error', error_3);\n return [2 /*return*/, Promise.reject('The user is not authenticated')];\n case 3:\n currUser.getCachedDeviceKeyAndPassword();\n return [2 /*return*/, new Promise(function (res, rej) {\n currUser.forgetDevice({\n onSuccess: function (data) {\n res(data);\n },\n onFailure: function (err) {\n if (err.code === 'InvalidParameterException') {\n rej(new AuthError(AuthErrorTypes.DeviceConfig));\n }\n else if (err.code === 'NetworkError') {\n rej(new AuthError(AuthErrorTypes.NetworkError));\n }\n else {\n rej(err);\n }\n },\n });\n })];\n }\n });\n });\n };\n AuthClass.prototype.fetchDevices = function () {\n return __awaiter(this, void 0, void 0, function () {\n var currUser, error_4;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this.currentUserPoolUser()];\n case 1:\n currUser = _a.sent();\n return [3 /*break*/, 3];\n case 2:\n error_4 = _a.sent();\n logger.debug('The user is not authenticated by the error', error_4);\n throw new Error('The user is not authenticated');\n case 3:\n currUser.getCachedDeviceKeyAndPassword();\n return [2 /*return*/, new Promise(function (res, rej) {\n var cb = {\n onSuccess: function (data) {\n var deviceList = data.Devices.map(function (device) {\n var deviceName = device.DeviceAttributes.find(function (_a) {\n var Name = _a.Name;\n return Name === 'device_name';\n }) || {};\n var deviceInfo = {\n id: device.DeviceKey,\n name: deviceName.Value,\n };\n return deviceInfo;\n });\n res(deviceList);\n },\n onFailure: function (err) {\n if (err.code === 'InvalidParameterException') {\n rej(new AuthError(AuthErrorTypes.DeviceConfig));\n }\n else if (err.code === 'NetworkError') {\n rej(new AuthError(AuthErrorTypes.NetworkError));\n }\n else {\n rej(err);\n }\n },\n };\n currUser.listDevices(MAX_DEVICES, null, cb);\n })];\n }\n });\n });\n };\n return AuthClass;\n}());\nexport { AuthClass };\nexport var Auth = new AuthClass(null);\nAmplify.register(Auth);\n//# sourceMappingURL=Auth.js.map","const hexRegex = /^[-+]?0x[a-fA-F0-9]+$/;\nconst numRegex = /^([\\-\\+])?(0*)(\\.[0-9]+([eE]\\-?[0-9]+)?|[0-9]+(\\.[0-9]+([eE]\\-?[0-9]+)?)?)$/;\n// const octRegex = /0x[a-z0-9]+/;\n// const binRegex = /0x[a-z0-9]+/;\n\n\n//polyfill\nif (!Number.parseInt && window.parseInt) {\n Number.parseInt = window.parseInt;\n}\nif (!Number.parseFloat && window.parseFloat) {\n Number.parseFloat = window.parseFloat;\n}\n\n \nconst consider = {\n hex : true,\n leadingZeros: true,\n decimalPoint: \"\\.\",\n eNotation: true\n //skipLike: /regex/\n};\n\nfunction toNumber(str, options = {}){\n // const options = Object.assign({}, consider);\n // if(opt.leadingZeros === false){\n // options.leadingZeros = false;\n // }else if(opt.hex === false){\n // options.hex = false;\n // }\n\n options = Object.assign({}, consider, options );\n if(!str || typeof str !== \"string\" ) return str;\n \n let trimmedStr = str.trim();\n // if(trimmedStr === \"0.0\") return 0;\n // else if(trimmedStr === \"+0.0\") return 0;\n // else if(trimmedStr === \"-0.0\") return -0;\n\n if(options.skipLike !== undefined && options.skipLike.test(trimmedStr)) return str;\n else if (options.hex && hexRegex.test(trimmedStr)) {\n return Number.parseInt(trimmedStr, 16);\n // } else if (options.parseOct && octRegex.test(str)) {\n // return Number.parseInt(val, 8);\n // }else if (options.parseBin && binRegex.test(str)) {\n // return Number.parseInt(val, 2);\n }else{\n //separate negative sign, leading zeros, and rest number\n const match = numRegex.exec(trimmedStr);\n if(match){\n const sign = match[1];\n const leadingZeros = match[2];\n let numTrimmedByZeros = trimZeros(match[3]); //complete num without leading zeros\n //trim ending zeros for floating number\n \n const eNotation = match[4] || match[6];\n if(!options.leadingZeros && leadingZeros.length > 0 && sign && trimmedStr[2] !== \".\") return str; //-0123\n else if(!options.leadingZeros && leadingZeros.length > 0 && !sign && trimmedStr[1] !== \".\") return str; //0123\n else{//no leading zeros or leading zeros are allowed\n const num = Number(trimmedStr);\n const numStr = \"\" + num;\n if(numStr.search(/[eE]/) !== -1){ //given number is long and parsed to eNotation\n if(options.eNotation) return num;\n else return str;\n }else if(eNotation){ //given number has enotation\n if(options.eNotation) return num;\n else return str;\n }else if(trimmedStr.indexOf(\".\") !== -1){ //floating number\n // const decimalPart = match[5].substr(1);\n // const intPart = trimmedStr.substr(0,trimmedStr.indexOf(\".\"));\n\n \n // const p = numStr.indexOf(\".\");\n // const givenIntPart = numStr.substr(0,p);\n // const givenDecPart = numStr.substr(p+1);\n if(numStr === \"0\" && (numTrimmedByZeros === \"\") ) return num; //0.0\n else if(numStr === numTrimmedByZeros) return num; //0.456. 0.79000\n else if( sign && numStr === \"-\"+numTrimmedByZeros) return num;\n else return str;\n }\n \n if(leadingZeros){\n // if(numTrimmedByZeros === numStr){\n // if(options.leadingZeros) return num;\n // else return str;\n // }else return str;\n if(numTrimmedByZeros === numStr) return num;\n else if(sign+numTrimmedByZeros === numStr) return num;\n else return str;\n }\n\n if(trimmedStr === numStr) return num;\n else if(trimmedStr === sign+numStr) return num;\n // else{\n // //number with +/- sign\n // trimmedStr.test(/[-+][0-9]);\n\n // }\n return str;\n }\n // else if(!eNotation && trimmedStr && trimmedStr !== Number(trimmedStr) ) return str;\n \n }else{ //non-numeric string\n return str;\n }\n }\n}\n\n/**\n * \n * @param {string} numStr without leading zeros\n * @returns \n */\nfunction trimZeros(numStr){\n if(numStr && numStr.indexOf(\".\") !== -1){//float\n numStr = numStr.replace(/0+$/, \"\"); //remove ending zeros\n if(numStr === \".\") numStr = \"0\";\n else if(numStr[0] === \".\") numStr = \"0\"+numStr;\n else if(numStr[numStr.length-1] === \".\") numStr = numStr.substr(0,numStr.length-1);\n return numStr;\n }\n return numStr;\n}\nmodule.exports = toNumber\n","// Unique ID creation requires a high quality random # generator. In the browser we therefore\n// require the crypto API and do not support built-in fallback to lower quality random number\n// generators (like Math.random()).\nvar getRandomValues;\nvar rnds8 = new Uint8Array(16);\nexport default function rng() {\n // lazy load so that environments that need to polyfill have a chance to do so\n if (!getRandomValues) {\n // getRandomValues needs to be invoked in a context where \"this\" is a Crypto implementation. Also,\n // find the complete implementation of crypto (msCrypto) on IE11.\n getRandomValues = typeof crypto !== 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto) || typeof msCrypto !== 'undefined' && typeof msCrypto.getRandomValues === 'function' && msCrypto.getRandomValues.bind(msCrypto);\n\n if (!getRandomValues) {\n throw new Error('crypto.getRandomValues() not supported. See https://github.com/uuidjs/uuid#getrandomvalues-not-supported');\n }\n }\n\n return getRandomValues(rnds8);\n}","export default /^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i;","import REGEX from './regex.js';\n\nfunction validate(uuid) {\n return typeof uuid === 'string' && REGEX.test(uuid);\n}\n\nexport default validate;","import validate from './validate.js';\n/**\n * Convert array of 16 byte values to UUID string format of the form:\n * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX\n */\n\nvar byteToHex = [];\n\nfor (var i = 0; i < 256; ++i) {\n byteToHex.push((i + 0x100).toString(16).substr(1));\n}\n\nfunction stringify(arr) {\n var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;\n // Note: Be careful editing this code! It's been tuned for performance\n // and works in ways you may not expect. See https://github.com/uuidjs/uuid/pull/434\n var uuid = (byteToHex[arr[offset + 0]] + byteToHex[arr[offset + 1]] + byteToHex[arr[offset + 2]] + byteToHex[arr[offset + 3]] + '-' + byteToHex[arr[offset + 4]] + byteToHex[arr[offset + 5]] + '-' + byteToHex[arr[offset + 6]] + byteToHex[arr[offset + 7]] + '-' + byteToHex[arr[offset + 8]] + byteToHex[arr[offset + 9]] + '-' + byteToHex[arr[offset + 10]] + byteToHex[arr[offset + 11]] + byteToHex[arr[offset + 12]] + byteToHex[arr[offset + 13]] + byteToHex[arr[offset + 14]] + byteToHex[arr[offset + 15]]).toLowerCase(); // Consistency check for valid UUID. If this throws, it's likely due to one\n // of the following:\n // - One or more input array values don't map to a hex octet (leading to\n // \"undefined\" in the uuid)\n // - Invalid input values for the RFC `version` or `variant` fields\n\n if (!validate(uuid)) {\n throw TypeError('Stringified UUID is invalid');\n }\n\n return uuid;\n}\n\nexport default stringify;","import rng from './rng.js';\nimport stringify from './stringify.js';\n\nfunction v4(options, buf, offset) {\n options = options || {};\n var rnds = options.random || (options.rng || rng)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`\n\n rnds[6] = rnds[6] & 0x0f | 0x40;\n rnds[8] = rnds[8] & 0x3f | 0x80; // Copy bytes to buffer, if provided\n\n if (buf) {\n offset = offset || 0;\n\n for (var i = 0; i < 16; ++i) {\n buf[offset + i] = rnds[i];\n }\n\n return buf;\n }\n\n return stringify(rnds);\n}\n\nexport default v4;","var Symbol = require('./_Symbol'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray');\n\n/** Built-in value references. */\nvar spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;\n\n/**\n * Checks if `value` is a flattenable `arguments` object or array.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.\n */\nfunction isFlattenable(value) {\n return isArray(value) || isArguments(value) ||\n !!(spreadableSymbol && value && value[spreadableSymbol]);\n}\n\nmodule.exports = isFlattenable;\n","var arrayPush = require('./_arrayPush'),\n isFlattenable = require('./_isFlattenable');\n\n/**\n * The base implementation of `_.flatten` with support for restricting flattening.\n *\n * @private\n * @param {Array} array The array to flatten.\n * @param {number} depth The maximum recursion depth.\n * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.\n * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.\n * @param {Array} [result=[]] The initial result value.\n * @returns {Array} Returns the new flattened array.\n */\nfunction baseFlatten(array, depth, predicate, isStrict, result) {\n var index = -1,\n length = array.length;\n\n predicate || (predicate = isFlattenable);\n result || (result = []);\n\n while (++index < length) {\n var value = array[index];\n if (depth > 0 && predicate(value)) {\n if (depth > 1) {\n // Recursively flatten arrays (susceptible to call stack limits).\n baseFlatten(value, depth - 1, predicate, isStrict, result);\n } else {\n arrayPush(result, value);\n }\n } else if (!isStrict) {\n result[result.length] = value;\n }\n }\n return result;\n}\n\nmodule.exports = baseFlatten;\n","/**\n * This method returns `undefined`.\n *\n * @static\n * @memberOf _\n * @since 2.3.0\n * @category Util\n * @example\n *\n * _.times(2, _.noop);\n * // => [undefined, undefined]\n */\nfunction noop() {\n // No operation performed.\n}\n\nmodule.exports = noop;\n","/**\n * @license\n * Lodash \n * Copyright OpenJS Foundation and other contributors \n * Released under MIT license \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n;(function() {\n\n /** Used as a safe reference for `undefined` in pre-ES5 environments. */\n var undefined;\n\n /** Used as the semantic version number. */\n var VERSION = '4.17.21';\n\n /** Used as the size to enable large array optimizations. */\n var LARGE_ARRAY_SIZE = 200;\n\n /** Error message constants. */\n var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',\n FUNC_ERROR_TEXT = 'Expected a function',\n INVALID_TEMPL_VAR_ERROR_TEXT = 'Invalid `variable` option passed into `_.template`';\n\n /** Used to stand-in for `undefined` hash values. */\n var HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n /** Used as the maximum memoize cache size. */\n var MAX_MEMOIZE_SIZE = 500;\n\n /** Used as the internal argument placeholder. */\n var PLACEHOLDER = '__lodash_placeholder__';\n\n /** Used to compose bitmasks for cloning. */\n var CLONE_DEEP_FLAG = 1,\n CLONE_FLAT_FLAG = 2,\n CLONE_SYMBOLS_FLAG = 4;\n\n /** Used to compose bitmasks for value comparisons. */\n var COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n /** Used to compose bitmasks for function metadata. */\n var WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_BOUND_FLAG = 4,\n WRAP_CURRY_FLAG = 8,\n WRAP_CURRY_RIGHT_FLAG = 16,\n WRAP_PARTIAL_FLAG = 32,\n WRAP_PARTIAL_RIGHT_FLAG = 64,\n WRAP_ARY_FLAG = 128,\n WRAP_REARG_FLAG = 256,\n WRAP_FLIP_FLAG = 512;\n\n /** Used as default options for `_.truncate`. */\n var DEFAULT_TRUNC_LENGTH = 30,\n DEFAULT_TRUNC_OMISSION = '...';\n\n /** Used to detect hot functions by number of calls within a span of milliseconds. */\n var HOT_COUNT = 800,\n HOT_SPAN = 16;\n\n /** Used to indicate the type of lazy iteratees. */\n var LAZY_FILTER_FLAG = 1,\n LAZY_MAP_FLAG = 2,\n LAZY_WHILE_FLAG = 3;\n\n /** Used as references for various `Number` constants. */\n var INFINITY = 1 / 0,\n MAX_SAFE_INTEGER = 9007199254740991,\n MAX_INTEGER = 1.7976931348623157e+308,\n NAN = 0 / 0;\n\n /** Used as references for the maximum length and index of an array. */\n var MAX_ARRAY_LENGTH = 4294967295,\n MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,\n HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;\n\n /** Used to associate wrap methods with their bit flags. */\n var wrapFlags = [\n ['ary', WRAP_ARY_FLAG],\n ['bind', WRAP_BIND_FLAG],\n ['bindKey', WRAP_BIND_KEY_FLAG],\n ['curry', WRAP_CURRY_FLAG],\n ['curryRight', WRAP_CURRY_RIGHT_FLAG],\n ['flip', WRAP_FLIP_FLAG],\n ['partial', WRAP_PARTIAL_FLAG],\n ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],\n ['rearg', WRAP_REARG_FLAG]\n ];\n\n /** `Object#toString` result references. */\n var argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n asyncTag = '[object AsyncFunction]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n domExcTag = '[object DOMException]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n nullTag = '[object Null]',\n objectTag = '[object Object]',\n promiseTag = '[object Promise]',\n proxyTag = '[object Proxy]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]',\n undefinedTag = '[object Undefined]',\n weakMapTag = '[object WeakMap]',\n weakSetTag = '[object WeakSet]';\n\n var arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n /** Used to match empty string literals in compiled template source. */\n var reEmptyStringLeading = /\\b__p \\+= '';/g,\n reEmptyStringMiddle = /\\b(__p \\+=) '' \\+/g,\n reEmptyStringTrailing = /(__e\\(.*?\\)|\\b__t\\)) \\+\\n'';/g;\n\n /** Used to match HTML entities and HTML characters. */\n var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,\n reUnescapedHtml = /[&<>\"']/g,\n reHasEscapedHtml = RegExp(reEscapedHtml.source),\n reHasUnescapedHtml = RegExp(reUnescapedHtml.source);\n\n /** Used to match template delimiters. */\n var reEscape = /<%-([\\s\\S]+?)%>/g,\n reEvaluate = /<%([\\s\\S]+?)%>/g,\n reInterpolate = /<%=([\\s\\S]+?)%>/g;\n\n /** Used to match property names within property paths. */\n var reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/,\n rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|$))/g;\n\n /**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\n var reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g,\n reHasRegExpChar = RegExp(reRegExpChar.source);\n\n /** Used to match leading whitespace. */\n var reTrimStart = /^\\s+/;\n\n /** Used to match a single whitespace character. */\n var reWhitespace = /\\s/;\n\n /** Used to match wrap detail comments. */\n var reWrapComment = /\\{(?:\\n\\/\\* \\[wrapped with .+\\] \\*\\/)?\\n?/,\n reWrapDetails = /\\{\\n\\/\\* \\[wrapped with (.+)\\] \\*/,\n reSplitDetails = /,? & /;\n\n /** Used to match words composed of alphanumeric characters. */\n var reAsciiWord = /[^\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\x7f]+/g;\n\n /**\n * Used to validate the `validate` option in `_.template` variable.\n *\n * Forbids characters which could potentially change the meaning of the function argument definition:\n * - \"(),\" (modification of function parameters)\n * - \"=\" (default value)\n * - \"[]{}\" (destructuring of function parameters)\n * - \"/\" (beginning of a comment)\n * - whitespace\n */\n var reForbiddenIdentifierChars = /[()=,{}\\[\\]\\/\\s]/;\n\n /** Used to match backslashes in property paths. */\n var reEscapeChar = /\\\\(\\\\)?/g;\n\n /**\n * Used to match\n * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).\n */\n var reEsTemplate = /\\$\\{([^\\\\}]*(?:\\\\.[^\\\\}]*)*)\\}/g;\n\n /** Used to match `RegExp` flags from their coerced string values. */\n var reFlags = /\\w*$/;\n\n /** Used to detect bad signed hexadecimal string values. */\n var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n\n /** Used to detect binary string values. */\n var reIsBinary = /^0b[01]+$/i;\n\n /** Used to detect host constructors (Safari). */\n var reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n /** Used to detect octal string values. */\n var reIsOctal = /^0o[0-7]+$/i;\n\n /** Used to detect unsigned integer values. */\n var reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n /** Used to match Latin Unicode letters (excluding mathematical operators). */\n var reLatin = /[\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\xff\\u0100-\\u017f]/g;\n\n /** Used to ensure capturing order of template delimiters. */\n var reNoMatch = /($^)/;\n\n /** Used to match unescaped characters in compiled string literals. */\n var reUnescapedString = /['\\n\\r\\u2028\\u2029\\\\]/g;\n\n /** Used to compose unicode character classes. */\n var rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsDingbatRange = '\\\\u2700-\\\\u27bf',\n rsLowerRange = 'a-z\\\\xdf-\\\\xf6\\\\xf8-\\\\xff',\n rsMathOpRange = '\\\\xac\\\\xb1\\\\xd7\\\\xf7',\n rsNonCharRange = '\\\\x00-\\\\x2f\\\\x3a-\\\\x40\\\\x5b-\\\\x60\\\\x7b-\\\\xbf',\n rsPunctuationRange = '\\\\u2000-\\\\u206f',\n rsSpaceRange = ' \\\\t\\\\x0b\\\\f\\\\xa0\\\\ufeff\\\\n\\\\r\\\\u2028\\\\u2029\\\\u1680\\\\u180e\\\\u2000\\\\u2001\\\\u2002\\\\u2003\\\\u2004\\\\u2005\\\\u2006\\\\u2007\\\\u2008\\\\u2009\\\\u200a\\\\u202f\\\\u205f\\\\u3000',\n rsUpperRange = 'A-Z\\\\xc0-\\\\xd6\\\\xd8-\\\\xde',\n rsVarRange = '\\\\ufe0e\\\\ufe0f',\n rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;\n\n /** Used to compose unicode capture groups. */\n var rsApos = \"['\\u2019]\",\n rsAstral = '[' + rsAstralRange + ']',\n rsBreak = '[' + rsBreakRange + ']',\n rsCombo = '[' + rsComboRange + ']',\n rsDigits = '\\\\d+',\n rsDingbat = '[' + rsDingbatRange + ']',\n rsLower = '[' + rsLowerRange + ']',\n rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsUpper = '[' + rsUpperRange + ']',\n rsZWJ = '\\\\u200d';\n\n /** Used to compose unicode regexes. */\n var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',\n rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',\n rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',\n rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',\n reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsOrdLower = '\\\\d*(?:1st|2nd|3rd|(?![123])\\\\dth)(?=\\\\b|[A-Z_])',\n rsOrdUpper = '\\\\d*(?:1ST|2ND|3RD|(?![123])\\\\dTH)(?=\\\\b|[a-z_])',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,\n rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n /** Used to match apostrophes. */\n var reApos = RegExp(rsApos, 'g');\n\n /**\n * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and\n * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).\n */\n var reComboMark = RegExp(rsCombo, 'g');\n\n /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\n var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n /** Used to match complex or compound words. */\n var reUnicodeWord = RegExp([\n rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',\n rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',\n rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,\n rsUpper + '+' + rsOptContrUpper,\n rsOrdUpper,\n rsOrdLower,\n rsDigits,\n rsEmoji\n ].join('|'), 'g');\n\n /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */\n var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']');\n\n /** Used to detect strings that need a more robust regexp to match words. */\n var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;\n\n /** Used to assign default `context` object properties. */\n var contextProps = [\n 'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',\n 'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',\n 'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',\n 'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',\n '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'\n ];\n\n /** Used to make template sourceURLs easier to identify. */\n var templateCounter = -1;\n\n /** Used to identify `toStringTag` values of typed arrays. */\n var typedArrayTags = {};\n typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\n typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\n typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\n typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\n typedArrayTags[uint32Tag] = true;\n typedArrayTags[argsTag] = typedArrayTags[arrayTag] =\n typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\n typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\n typedArrayTags[errorTag] = typedArrayTags[funcTag] =\n typedArrayTags[mapTag] = typedArrayTags[numberTag] =\n typedArrayTags[objectTag] = typedArrayTags[regexpTag] =\n typedArrayTags[setTag] = typedArrayTags[stringTag] =\n typedArrayTags[weakMapTag] = false;\n\n /** Used to identify `toStringTag` values supported by `_.clone`. */\n var cloneableTags = {};\n cloneableTags[argsTag] = cloneableTags[arrayTag] =\n cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =\n cloneableTags[boolTag] = cloneableTags[dateTag] =\n cloneableTags[float32Tag] = cloneableTags[float64Tag] =\n cloneableTags[int8Tag] = cloneableTags[int16Tag] =\n cloneableTags[int32Tag] = cloneableTags[mapTag] =\n cloneableTags[numberTag] = cloneableTags[objectTag] =\n cloneableTags[regexpTag] = cloneableTags[setTag] =\n cloneableTags[stringTag] = cloneableTags[symbolTag] =\n cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =\n cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;\n cloneableTags[errorTag] = cloneableTags[funcTag] =\n cloneableTags[weakMapTag] = false;\n\n /** Used to map Latin Unicode letters to basic Latin letters. */\n var deburredLetters = {\n // Latin-1 Supplement block.\n '\\xc0': 'A', '\\xc1': 'A', '\\xc2': 'A', '\\xc3': 'A', '\\xc4': 'A', '\\xc5': 'A',\n '\\xe0': 'a', '\\xe1': 'a', '\\xe2': 'a', '\\xe3': 'a', '\\xe4': 'a', '\\xe5': 'a',\n '\\xc7': 'C', '\\xe7': 'c',\n '\\xd0': 'D', '\\xf0': 'd',\n '\\xc8': 'E', '\\xc9': 'E', '\\xca': 'E', '\\xcb': 'E',\n '\\xe8': 'e', '\\xe9': 'e', '\\xea': 'e', '\\xeb': 'e',\n '\\xcc': 'I', '\\xcd': 'I', '\\xce': 'I', '\\xcf': 'I',\n '\\xec': 'i', '\\xed': 'i', '\\xee': 'i', '\\xef': 'i',\n '\\xd1': 'N', '\\xf1': 'n',\n '\\xd2': 'O', '\\xd3': 'O', '\\xd4': 'O', '\\xd5': 'O', '\\xd6': 'O', '\\xd8': 'O',\n '\\xf2': 'o', '\\xf3': 'o', '\\xf4': 'o', '\\xf5': 'o', '\\xf6': 'o', '\\xf8': 'o',\n '\\xd9': 'U', '\\xda': 'U', '\\xdb': 'U', '\\xdc': 'U',\n '\\xf9': 'u', '\\xfa': 'u', '\\xfb': 'u', '\\xfc': 'u',\n '\\xdd': 'Y', '\\xfd': 'y', '\\xff': 'y',\n '\\xc6': 'Ae', '\\xe6': 'ae',\n '\\xde': 'Th', '\\xfe': 'th',\n '\\xdf': 'ss',\n // Latin Extended-A block.\n '\\u0100': 'A', '\\u0102': 'A', '\\u0104': 'A',\n '\\u0101': 'a', '\\u0103': 'a', '\\u0105': 'a',\n '\\u0106': 'C', '\\u0108': 'C', '\\u010a': 'C', '\\u010c': 'C',\n '\\u0107': 'c', '\\u0109': 'c', '\\u010b': 'c', '\\u010d': 'c',\n '\\u010e': 'D', '\\u0110': 'D', '\\u010f': 'd', '\\u0111': 'd',\n '\\u0112': 'E', '\\u0114': 'E', '\\u0116': 'E', '\\u0118': 'E', '\\u011a': 'E',\n '\\u0113': 'e', '\\u0115': 'e', '\\u0117': 'e', '\\u0119': 'e', '\\u011b': 'e',\n '\\u011c': 'G', '\\u011e': 'G', '\\u0120': 'G', '\\u0122': 'G',\n '\\u011d': 'g', '\\u011f': 'g', '\\u0121': 'g', '\\u0123': 'g',\n '\\u0124': 'H', '\\u0126': 'H', '\\u0125': 'h', '\\u0127': 'h',\n '\\u0128': 'I', '\\u012a': 'I', '\\u012c': 'I', '\\u012e': 'I', '\\u0130': 'I',\n '\\u0129': 'i', '\\u012b': 'i', '\\u012d': 'i', '\\u012f': 'i', '\\u0131': 'i',\n '\\u0134': 'J', '\\u0135': 'j',\n '\\u0136': 'K', '\\u0137': 'k', '\\u0138': 'k',\n '\\u0139': 'L', '\\u013b': 'L', '\\u013d': 'L', '\\u013f': 'L', '\\u0141': 'L',\n '\\u013a': 'l', '\\u013c': 'l', '\\u013e': 'l', '\\u0140': 'l', '\\u0142': 'l',\n '\\u0143': 'N', '\\u0145': 'N', '\\u0147': 'N', '\\u014a': 'N',\n '\\u0144': 'n', '\\u0146': 'n', '\\u0148': 'n', '\\u014b': 'n',\n '\\u014c': 'O', '\\u014e': 'O', '\\u0150': 'O',\n '\\u014d': 'o', '\\u014f': 'o', '\\u0151': 'o',\n '\\u0154': 'R', '\\u0156': 'R', '\\u0158': 'R',\n '\\u0155': 'r', '\\u0157': 'r', '\\u0159': 'r',\n '\\u015a': 'S', '\\u015c': 'S', '\\u015e': 'S', '\\u0160': 'S',\n '\\u015b': 's', '\\u015d': 's', '\\u015f': 's', '\\u0161': 's',\n '\\u0162': 'T', '\\u0164': 'T', '\\u0166': 'T',\n '\\u0163': 't', '\\u0165': 't', '\\u0167': 't',\n '\\u0168': 'U', '\\u016a': 'U', '\\u016c': 'U', '\\u016e': 'U', '\\u0170': 'U', '\\u0172': 'U',\n '\\u0169': 'u', '\\u016b': 'u', '\\u016d': 'u', '\\u016f': 'u', '\\u0171': 'u', '\\u0173': 'u',\n '\\u0174': 'W', '\\u0175': 'w',\n '\\u0176': 'Y', '\\u0177': 'y', '\\u0178': 'Y',\n '\\u0179': 'Z', '\\u017b': 'Z', '\\u017d': 'Z',\n '\\u017a': 'z', '\\u017c': 'z', '\\u017e': 'z',\n '\\u0132': 'IJ', '\\u0133': 'ij',\n '\\u0152': 'Oe', '\\u0153': 'oe',\n '\\u0149': \"'n\", '\\u017f': 's'\n };\n\n /** Used to map characters to HTML entities. */\n var htmlEscapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": '''\n };\n\n /** Used to map HTML entities to characters. */\n var htmlUnescapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '"': '\"',\n ''': \"'\"\n };\n\n /** Used to escape characters for inclusion in compiled string literals. */\n var stringEscapes = {\n '\\\\': '\\\\',\n \"'\": \"'\",\n '\\n': 'n',\n '\\r': 'r',\n '\\u2028': 'u2028',\n '\\u2029': 'u2029'\n };\n\n /** Built-in method references without a dependency on `root`. */\n var freeParseFloat = parseFloat,\n freeParseInt = parseInt;\n\n /** Detect free variable `global` from Node.js. */\n var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n /** Detect free variable `self`. */\n var freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n /** Used as a reference to the global object. */\n var root = freeGlobal || freeSelf || Function('return this')();\n\n /** Detect free variable `exports`. */\n var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n /** Detect free variable `module`. */\n var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n /** Detect the popular CommonJS extension `module.exports`. */\n var moduleExports = freeModule && freeModule.exports === freeExports;\n\n /** Detect free variable `process` from Node.js. */\n var freeProcess = moduleExports && freeGlobal.process;\n\n /** Used to access faster Node.js helpers. */\n var nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n }());\n\n /* Node.js helper references. */\n var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,\n nodeIsDate = nodeUtil && nodeUtil.isDate,\n nodeIsMap = nodeUtil && nodeUtil.isMap,\n nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,\n nodeIsSet = nodeUtil && nodeUtil.isSet,\n nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n /*--------------------------------------------------------------------------*/\n\n /**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\n function apply(func, thisArg, args) {\n switch (args.length) {\n case 0: return func.call(thisArg);\n case 1: return func.call(thisArg, args[0]);\n case 2: return func.call(thisArg, args[0], args[1]);\n case 3: return func.call(thisArg, args[0], args[1], args[2]);\n }\n return func.apply(thisArg, args);\n }\n\n /**\n * A specialized version of `baseAggregator` for arrays.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform keys.\n * @param {Object} accumulator The initial aggregated object.\n * @returns {Function} Returns `accumulator`.\n */\n function arrayAggregator(array, setter, iteratee, accumulator) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n var value = array[index];\n setter(accumulator, value, iteratee(value), array);\n }\n return accumulator;\n }\n\n /**\n * A specialized version of `_.forEach` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\n function arrayEach(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (iteratee(array[index], index, array) === false) {\n break;\n }\n }\n return array;\n }\n\n /**\n * A specialized version of `_.forEachRight` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\n function arrayEachRight(array, iteratee) {\n var length = array == null ? 0 : array.length;\n\n while (length--) {\n if (iteratee(array[length], length, array) === false) {\n break;\n }\n }\n return array;\n }\n\n /**\n * A specialized version of `_.every` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`.\n */\n function arrayEvery(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (!predicate(array[index], index, array)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * A specialized version of `_.filter` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\n function arrayFilter(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result[resIndex++] = value;\n }\n }\n return result;\n }\n\n /**\n * A specialized version of `_.includes` for arrays without support for\n * specifying an index to search from.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\n function arrayIncludes(array, value) {\n var length = array == null ? 0 : array.length;\n return !!length && baseIndexOf(array, value, 0) > -1;\n }\n\n /**\n * This function is like `arrayIncludes` except that it accepts a comparator.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @param {Function} comparator The comparator invoked per element.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\n function arrayIncludesWith(array, value, comparator) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (comparator(value, array[index])) {\n return true;\n }\n }\n return false;\n }\n\n /**\n * A specialized version of `_.map` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\n function arrayMap(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length,\n result = Array(length);\n\n while (++index < length) {\n result[index] = iteratee(array[index], index, array);\n }\n return result;\n }\n\n /**\n * Appends the elements of `values` to `array`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to append.\n * @returns {Array} Returns `array`.\n */\n function arrayPush(array, values) {\n var index = -1,\n length = values.length,\n offset = array.length;\n\n while (++index < length) {\n array[offset + index] = values[index];\n }\n return array;\n }\n\n /**\n * A specialized version of `_.reduce` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the first element of `array` as\n * the initial value.\n * @returns {*} Returns the accumulated value.\n */\n function arrayReduce(array, iteratee, accumulator, initAccum) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n if (initAccum && length) {\n accumulator = array[++index];\n }\n while (++index < length) {\n accumulator = iteratee(accumulator, array[index], index, array);\n }\n return accumulator;\n }\n\n /**\n * A specialized version of `_.reduceRight` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the last element of `array` as\n * the initial value.\n * @returns {*} Returns the accumulated value.\n */\n function arrayReduceRight(array, iteratee, accumulator, initAccum) {\n var length = array == null ? 0 : array.length;\n if (initAccum && length) {\n accumulator = array[--length];\n }\n while (length--) {\n accumulator = iteratee(accumulator, array[length], length, array);\n }\n return accumulator;\n }\n\n /**\n * A specialized version of `_.some` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\n function arraySome(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (predicate(array[index], index, array)) {\n return true;\n }\n }\n return false;\n }\n\n /**\n * Gets the size of an ASCII `string`.\n *\n * @private\n * @param {string} string The string inspect.\n * @returns {number} Returns the string size.\n */\n var asciiSize = baseProperty('length');\n\n /**\n * Converts an ASCII `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\n function asciiToArray(string) {\n return string.split('');\n }\n\n /**\n * Splits an ASCII `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\n function asciiWords(string) {\n return string.match(reAsciiWord) || [];\n }\n\n /**\n * The base implementation of methods like `_.findKey` and `_.findLastKey`,\n * without support for iteratee shorthands, which iterates over `collection`\n * using `eachFunc`.\n *\n * @private\n * @param {Array|Object} collection The collection to inspect.\n * @param {Function} predicate The function invoked per iteration.\n * @param {Function} eachFunc The function to iterate over `collection`.\n * @returns {*} Returns the found element or its key, else `undefined`.\n */\n function baseFindKey(collection, predicate, eachFunc) {\n var result;\n eachFunc(collection, function(value, key, collection) {\n if (predicate(value, key, collection)) {\n result = key;\n return false;\n }\n });\n return result;\n }\n\n /**\n * The base implementation of `_.findIndex` and `_.findLastIndex` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} predicate The function invoked per iteration.\n * @param {number} fromIndex The index to search from.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function baseFindIndex(array, predicate, fromIndex, fromRight) {\n var length = array.length,\n index = fromIndex + (fromRight ? 1 : -1);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (predicate(array[index], index, array)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * The base implementation of `_.indexOf` without `fromIndex` bounds checks.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function baseIndexOf(array, value, fromIndex) {\n return value === value\n ? strictIndexOf(array, value, fromIndex)\n : baseFindIndex(array, baseIsNaN, fromIndex);\n }\n\n /**\n * This function is like `baseIndexOf` except that it accepts a comparator.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @param {Function} comparator The comparator invoked per element.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function baseIndexOfWith(array, value, fromIndex, comparator) {\n var index = fromIndex - 1,\n length = array.length;\n\n while (++index < length) {\n if (comparator(array[index], value)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * The base implementation of `_.isNaN` without support for number objects.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n */\n function baseIsNaN(value) {\n return value !== value;\n }\n\n /**\n * The base implementation of `_.mean` and `_.meanBy` without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {number} Returns the mean.\n */\n function baseMean(array, iteratee) {\n var length = array == null ? 0 : array.length;\n return length ? (baseSum(array, iteratee) / length) : NAN;\n }\n\n /**\n * The base implementation of `_.property` without support for deep paths.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @returns {Function} Returns the new accessor function.\n */\n function baseProperty(key) {\n return function(object) {\n return object == null ? undefined : object[key];\n };\n }\n\n /**\n * The base implementation of `_.propertyOf` without support for deep paths.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Function} Returns the new accessor function.\n */\n function basePropertyOf(object) {\n return function(key) {\n return object == null ? undefined : object[key];\n };\n }\n\n /**\n * The base implementation of `_.reduce` and `_.reduceRight`, without support\n * for iteratee shorthands, which iterates over `collection` using `eachFunc`.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} accumulator The initial value.\n * @param {boolean} initAccum Specify using the first or last element of\n * `collection` as the initial value.\n * @param {Function} eachFunc The function to iterate over `collection`.\n * @returns {*} Returns the accumulated value.\n */\n function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {\n eachFunc(collection, function(value, index, collection) {\n accumulator = initAccum\n ? (initAccum = false, value)\n : iteratee(accumulator, value, index, collection);\n });\n return accumulator;\n }\n\n /**\n * The base implementation of `_.sortBy` which uses `comparer` to define the\n * sort order of `array` and replaces criteria objects with their corresponding\n * values.\n *\n * @private\n * @param {Array} array The array to sort.\n * @param {Function} comparer The function to define sort order.\n * @returns {Array} Returns `array`.\n */\n function baseSortBy(array, comparer) {\n var length = array.length;\n\n array.sort(comparer);\n while (length--) {\n array[length] = array[length].value;\n }\n return array;\n }\n\n /**\n * The base implementation of `_.sum` and `_.sumBy` without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {number} Returns the sum.\n */\n function baseSum(array, iteratee) {\n var result,\n index = -1,\n length = array.length;\n\n while (++index < length) {\n var current = iteratee(array[index]);\n if (current !== undefined) {\n result = result === undefined ? current : (result + current);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\n function baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n }\n\n /**\n * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array\n * of key-value pairs for `object` corresponding to the property names of `props`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} props The property names to get values for.\n * @returns {Object} Returns the key-value pairs.\n */\n function baseToPairs(object, props) {\n return arrayMap(props, function(key) {\n return [key, object[key]];\n });\n }\n\n /**\n * The base implementation of `_.trim`.\n *\n * @private\n * @param {string} string The string to trim.\n * @returns {string} Returns the trimmed string.\n */\n function baseTrim(string) {\n return string\n ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')\n : string;\n }\n\n /**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\n function baseUnary(func) {\n return function(value) {\n return func(value);\n };\n }\n\n /**\n * The base implementation of `_.values` and `_.valuesIn` which creates an\n * array of `object` property values corresponding to the property names\n * of `props`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} props The property names to get values for.\n * @returns {Object} Returns the array of property values.\n */\n function baseValues(object, props) {\n return arrayMap(props, function(key) {\n return object[key];\n });\n }\n\n /**\n * Checks if a `cache` value for `key` exists.\n *\n * @private\n * @param {Object} cache The cache to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function cacheHas(cache, key) {\n return cache.has(key);\n }\n\n /**\n * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol\n * that is not found in the character symbols.\n *\n * @private\n * @param {Array} strSymbols The string symbols to inspect.\n * @param {Array} chrSymbols The character symbols to find.\n * @returns {number} Returns the index of the first unmatched string symbol.\n */\n function charsStartIndex(strSymbols, chrSymbols) {\n var index = -1,\n length = strSymbols.length;\n\n while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}\n return index;\n }\n\n /**\n * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol\n * that is not found in the character symbols.\n *\n * @private\n * @param {Array} strSymbols The string symbols to inspect.\n * @param {Array} chrSymbols The character symbols to find.\n * @returns {number} Returns the index of the last unmatched string symbol.\n */\n function charsEndIndex(strSymbols, chrSymbols) {\n var index = strSymbols.length;\n\n while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}\n return index;\n }\n\n /**\n * Gets the number of `placeholder` occurrences in `array`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} placeholder The placeholder to search for.\n * @returns {number} Returns the placeholder count.\n */\n function countHolders(array, placeholder) {\n var length = array.length,\n result = 0;\n\n while (length--) {\n if (array[length] === placeholder) {\n ++result;\n }\n }\n return result;\n }\n\n /**\n * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A\n * letters to basic Latin letters.\n *\n * @private\n * @param {string} letter The matched letter to deburr.\n * @returns {string} Returns the deburred letter.\n */\n var deburrLetter = basePropertyOf(deburredLetters);\n\n /**\n * Used by `_.escape` to convert characters to HTML entities.\n *\n * @private\n * @param {string} chr The matched character to escape.\n * @returns {string} Returns the escaped character.\n */\n var escapeHtmlChar = basePropertyOf(htmlEscapes);\n\n /**\n * Used by `_.template` to escape characters for inclusion in compiled string literals.\n *\n * @private\n * @param {string} chr The matched character to escape.\n * @returns {string} Returns the escaped character.\n */\n function escapeStringChar(chr) {\n return '\\\\' + stringEscapes[chr];\n }\n\n /**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\n function getValue(object, key) {\n return object == null ? undefined : object[key];\n }\n\n /**\n * Checks if `string` contains Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a symbol is found, else `false`.\n */\n function hasUnicode(string) {\n return reHasUnicode.test(string);\n }\n\n /**\n * Checks if `string` contains a word composed of Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a word is found, else `false`.\n */\n function hasUnicodeWord(string) {\n return reHasUnicodeWord.test(string);\n }\n\n /**\n * Converts `iterator` to an array.\n *\n * @private\n * @param {Object} iterator The iterator to convert.\n * @returns {Array} Returns the converted array.\n */\n function iteratorToArray(iterator) {\n var data,\n result = [];\n\n while (!(data = iterator.next()).done) {\n result.push(data.value);\n }\n return result;\n }\n\n /**\n * Converts `map` to its key-value pairs.\n *\n * @private\n * @param {Object} map The map to convert.\n * @returns {Array} Returns the key-value pairs.\n */\n function mapToArray(map) {\n var index = -1,\n result = Array(map.size);\n\n map.forEach(function(value, key) {\n result[++index] = [key, value];\n });\n return result;\n }\n\n /**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\n function overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n }\n\n /**\n * Replaces all `placeholder` elements in `array` with an internal placeholder\n * and returns an array of their indexes.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {*} placeholder The placeholder to replace.\n * @returns {Array} Returns the new array of placeholder indexes.\n */\n function replaceHolders(array, placeholder) {\n var index = -1,\n length = array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (value === placeholder || value === PLACEHOLDER) {\n array[index] = PLACEHOLDER;\n result[resIndex++] = index;\n }\n }\n return result;\n }\n\n /**\n * Converts `set` to an array of its values.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the values.\n */\n function setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n }\n\n /**\n * Converts `set` to its value-value pairs.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the value-value pairs.\n */\n function setToPairs(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = [value, value];\n });\n return result;\n }\n\n /**\n * A specialized version of `_.indexOf` which performs strict equality\n * comparisons of values, i.e. `===`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function strictIndexOf(array, value, fromIndex) {\n var index = fromIndex - 1,\n length = array.length;\n\n while (++index < length) {\n if (array[index] === value) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * A specialized version of `_.lastIndexOf` which performs strict equality\n * comparisons of values, i.e. `===`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function strictLastIndexOf(array, value, fromIndex) {\n var index = fromIndex + 1;\n while (index--) {\n if (array[index] === value) {\n return index;\n }\n }\n return index;\n }\n\n /**\n * Gets the number of symbols in `string`.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {number} Returns the string size.\n */\n function stringSize(string) {\n return hasUnicode(string)\n ? unicodeSize(string)\n : asciiSize(string);\n }\n\n /**\n * Converts `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\n function stringToArray(string) {\n return hasUnicode(string)\n ? unicodeToArray(string)\n : asciiToArray(string);\n }\n\n /**\n * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace\n * character of `string`.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {number} Returns the index of the last non-whitespace character.\n */\n function trimmedEndIndex(string) {\n var index = string.length;\n\n while (index-- && reWhitespace.test(string.charAt(index))) {}\n return index;\n }\n\n /**\n * Used by `_.unescape` to convert HTML entities to characters.\n *\n * @private\n * @param {string} chr The matched character to unescape.\n * @returns {string} Returns the unescaped character.\n */\n var unescapeHtmlChar = basePropertyOf(htmlUnescapes);\n\n /**\n * Gets the size of a Unicode `string`.\n *\n * @private\n * @param {string} string The string inspect.\n * @returns {number} Returns the string size.\n */\n function unicodeSize(string) {\n var result = reUnicode.lastIndex = 0;\n while (reUnicode.test(string)) {\n ++result;\n }\n return result;\n }\n\n /**\n * Converts a Unicode `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\n function unicodeToArray(string) {\n return string.match(reUnicode) || [];\n }\n\n /**\n * Splits a Unicode `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\n function unicodeWords(string) {\n return string.match(reUnicodeWord) || [];\n }\n\n /*--------------------------------------------------------------------------*/\n\n /**\n * Create a new pristine `lodash` function using the `context` object.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Util\n * @param {Object} [context=root] The context object.\n * @returns {Function} Returns a new `lodash` function.\n * @example\n *\n * _.mixin({ 'foo': _.constant('foo') });\n *\n * var lodash = _.runInContext();\n * lodash.mixin({ 'bar': lodash.constant('bar') });\n *\n * _.isFunction(_.foo);\n * // => true\n * _.isFunction(_.bar);\n * // => false\n *\n * lodash.isFunction(lodash.foo);\n * // => false\n * lodash.isFunction(lodash.bar);\n * // => true\n *\n * // Create a suped-up `defer` in Node.js.\n * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;\n */\n var runInContext = (function runInContext(context) {\n context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));\n\n /** Built-in constructor references. */\n var Array = context.Array,\n Date = context.Date,\n Error = context.Error,\n Function = context.Function,\n Math = context.Math,\n Object = context.Object,\n RegExp = context.RegExp,\n String = context.String,\n TypeError = context.TypeError;\n\n /** Used for built-in method references. */\n var arrayProto = Array.prototype,\n funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n /** Used to detect overreaching core-js shims. */\n var coreJsData = context['__core-js_shared__'];\n\n /** Used to resolve the decompiled source of functions. */\n var funcToString = funcProto.toString;\n\n /** Used to check objects for own properties. */\n var hasOwnProperty = objectProto.hasOwnProperty;\n\n /** Used to generate unique IDs. */\n var idCounter = 0;\n\n /** Used to detect methods masquerading as native. */\n var maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n }());\n\n /**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\n var nativeObjectToString = objectProto.toString;\n\n /** Used to infer the `Object` constructor. */\n var objectCtorString = funcToString.call(Object);\n\n /** Used to restore the original `_` reference in `_.noConflict`. */\n var oldDash = root._;\n\n /** Used to detect if a method is native. */\n var reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n );\n\n /** Built-in value references. */\n var Buffer = moduleExports ? context.Buffer : undefined,\n Symbol = context.Symbol,\n Uint8Array = context.Uint8Array,\n allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,\n getPrototype = overArg(Object.getPrototypeOf, Object),\n objectCreate = Object.create,\n propertyIsEnumerable = objectProto.propertyIsEnumerable,\n splice = arrayProto.splice,\n spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,\n symIterator = Symbol ? Symbol.iterator : undefined,\n symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n var defineProperty = (function() {\n try {\n var func = getNative(Object, 'defineProperty');\n func({}, '', {});\n return func;\n } catch (e) {}\n }());\n\n /** Mocked built-ins. */\n var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,\n ctxNow = Date && Date.now !== root.Date.now && Date.now,\n ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;\n\n /* Built-in method references for those with the same name as other `lodash` methods. */\n var nativeCeil = Math.ceil,\n nativeFloor = Math.floor,\n nativeGetSymbols = Object.getOwnPropertySymbols,\n nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,\n nativeIsFinite = context.isFinite,\n nativeJoin = arrayProto.join,\n nativeKeys = overArg(Object.keys, Object),\n nativeMax = Math.max,\n nativeMin = Math.min,\n nativeNow = Date.now,\n nativeParseInt = context.parseInt,\n nativeRandom = Math.random,\n nativeReverse = arrayProto.reverse;\n\n /* Built-in method references that are verified to be native. */\n var DataView = getNative(context, 'DataView'),\n Map = getNative(context, 'Map'),\n Promise = getNative(context, 'Promise'),\n Set = getNative(context, 'Set'),\n WeakMap = getNative(context, 'WeakMap'),\n nativeCreate = getNative(Object, 'create');\n\n /** Used to store function metadata. */\n var metaMap = WeakMap && new WeakMap;\n\n /** Used to lookup unminified function names. */\n var realNames = {};\n\n /** Used to detect maps, sets, and weakmaps. */\n var dataViewCtorString = toSource(DataView),\n mapCtorString = toSource(Map),\n promiseCtorString = toSource(Promise),\n setCtorString = toSource(Set),\n weakMapCtorString = toSource(WeakMap);\n\n /** Used to convert symbols to primitives and strings. */\n var symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,\n symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a `lodash` object which wraps `value` to enable implicit method\n * chain sequences. Methods that operate on and return arrays, collections,\n * and functions can be chained together. Methods that retrieve a single value\n * or may return a primitive value will automatically end the chain sequence\n * and return the unwrapped value. Otherwise, the value must be unwrapped\n * with `_#value`.\n *\n * Explicit chain sequences, which must be unwrapped with `_#value`, may be\n * enabled using `_.chain`.\n *\n * The execution of chained methods is lazy, that is, it's deferred until\n * `_#value` is implicitly or explicitly called.\n *\n * Lazy evaluation allows several methods to support shortcut fusion.\n * Shortcut fusion is an optimization to merge iteratee calls; this avoids\n * the creation of intermediate arrays and can greatly reduce the number of\n * iteratee executions. Sections of a chain sequence qualify for shortcut\n * fusion if the section is applied to an array and iteratees accept only\n * one argument. The heuristic for whether a section qualifies for shortcut\n * fusion is subject to change.\n *\n * Chaining is supported in custom builds as long as the `_#value` method is\n * directly or indirectly included in the build.\n *\n * In addition to lodash methods, wrappers have `Array` and `String` methods.\n *\n * The wrapper `Array` methods are:\n * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`\n *\n * The wrapper `String` methods are:\n * `replace` and `split`\n *\n * The wrapper methods that support shortcut fusion are:\n * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,\n * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,\n * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`\n *\n * The chainable wrapper methods are:\n * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,\n * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,\n * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,\n * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,\n * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,\n * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,\n * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,\n * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,\n * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,\n * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,\n * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,\n * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,\n * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,\n * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,\n * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,\n * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,\n * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,\n * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,\n * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,\n * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,\n * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,\n * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,\n * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,\n * `zipObject`, `zipObjectDeep`, and `zipWith`\n *\n * The wrapper methods that are **not** chainable by default are:\n * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,\n * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,\n * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,\n * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,\n * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,\n * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,\n * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,\n * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,\n * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,\n * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,\n * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,\n * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,\n * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,\n * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,\n * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,\n * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,\n * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,\n * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,\n * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,\n * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,\n * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,\n * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,\n * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,\n * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,\n * `upperFirst`, `value`, and `words`\n *\n * @name _\n * @constructor\n * @category Seq\n * @param {*} value The value to wrap in a `lodash` instance.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var wrapped = _([1, 2, 3]);\n *\n * // Returns an unwrapped value.\n * wrapped.reduce(_.add);\n * // => 6\n *\n * // Returns a wrapped value.\n * var squares = wrapped.map(square);\n *\n * _.isArray(squares);\n * // => false\n *\n * _.isArray(squares.value());\n * // => true\n */\n function lodash(value) {\n if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {\n if (value instanceof LodashWrapper) {\n return value;\n }\n if (hasOwnProperty.call(value, '__wrapped__')) {\n return wrapperClone(value);\n }\n }\n return new LodashWrapper(value);\n }\n\n /**\n * The base implementation of `_.create` without support for assigning\n * properties to the created object.\n *\n * @private\n * @param {Object} proto The object to inherit from.\n * @returns {Object} Returns the new object.\n */\n var baseCreate = (function() {\n function object() {}\n return function(proto) {\n if (!isObject(proto)) {\n return {};\n }\n if (objectCreate) {\n return objectCreate(proto);\n }\n object.prototype = proto;\n var result = new object;\n object.prototype = undefined;\n return result;\n };\n }());\n\n /**\n * The function whose prototype chain sequence wrappers inherit from.\n *\n * @private\n */\n function baseLodash() {\n // No operation performed.\n }\n\n /**\n * The base constructor for creating `lodash` wrapper objects.\n *\n * @private\n * @param {*} value The value to wrap.\n * @param {boolean} [chainAll] Enable explicit method chain sequences.\n */\n function LodashWrapper(value, chainAll) {\n this.__wrapped__ = value;\n this.__actions__ = [];\n this.__chain__ = !!chainAll;\n this.__index__ = 0;\n this.__values__ = undefined;\n }\n\n /**\n * By default, the template delimiters used by lodash are like those in\n * embedded Ruby (ERB) as well as ES2015 template strings. Change the\n * following template settings to use alternative delimiters.\n *\n * @static\n * @memberOf _\n * @type {Object}\n */\n lodash.templateSettings = {\n\n /**\n * Used to detect `data` property values to be HTML-escaped.\n *\n * @memberOf _.templateSettings\n * @type {RegExp}\n */\n 'escape': reEscape,\n\n /**\n * Used to detect code to be evaluated.\n *\n * @memberOf _.templateSettings\n * @type {RegExp}\n */\n 'evaluate': reEvaluate,\n\n /**\n * Used to detect `data` property values to inject.\n *\n * @memberOf _.templateSettings\n * @type {RegExp}\n */\n 'interpolate': reInterpolate,\n\n /**\n * Used to reference the data object in the template text.\n *\n * @memberOf _.templateSettings\n * @type {string}\n */\n 'variable': '',\n\n /**\n * Used to import variables into the compiled template.\n *\n * @memberOf _.templateSettings\n * @type {Object}\n */\n 'imports': {\n\n /**\n * A reference to the `lodash` function.\n *\n * @memberOf _.templateSettings.imports\n * @type {Function}\n */\n '_': lodash\n }\n };\n\n // Ensure wrappers are instances of `baseLodash`.\n lodash.prototype = baseLodash.prototype;\n lodash.prototype.constructor = lodash;\n\n LodashWrapper.prototype = baseCreate(baseLodash.prototype);\n LodashWrapper.prototype.constructor = LodashWrapper;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.\n *\n * @private\n * @constructor\n * @param {*} value The value to wrap.\n */\n function LazyWrapper(value) {\n this.__wrapped__ = value;\n this.__actions__ = [];\n this.__dir__ = 1;\n this.__filtered__ = false;\n this.__iteratees__ = [];\n this.__takeCount__ = MAX_ARRAY_LENGTH;\n this.__views__ = [];\n }\n\n /**\n * Creates a clone of the lazy wrapper object.\n *\n * @private\n * @name clone\n * @memberOf LazyWrapper\n * @returns {Object} Returns the cloned `LazyWrapper` object.\n */\n function lazyClone() {\n var result = new LazyWrapper(this.__wrapped__);\n result.__actions__ = copyArray(this.__actions__);\n result.__dir__ = this.__dir__;\n result.__filtered__ = this.__filtered__;\n result.__iteratees__ = copyArray(this.__iteratees__);\n result.__takeCount__ = this.__takeCount__;\n result.__views__ = copyArray(this.__views__);\n return result;\n }\n\n /**\n * Reverses the direction of lazy iteration.\n *\n * @private\n * @name reverse\n * @memberOf LazyWrapper\n * @returns {Object} Returns the new reversed `LazyWrapper` object.\n */\n function lazyReverse() {\n if (this.__filtered__) {\n var result = new LazyWrapper(this);\n result.__dir__ = -1;\n result.__filtered__ = true;\n } else {\n result = this.clone();\n result.__dir__ *= -1;\n }\n return result;\n }\n\n /**\n * Extracts the unwrapped value from its lazy wrapper.\n *\n * @private\n * @name value\n * @memberOf LazyWrapper\n * @returns {*} Returns the unwrapped value.\n */\n function lazyValue() {\n var array = this.__wrapped__.value(),\n dir = this.__dir__,\n isArr = isArray(array),\n isRight = dir < 0,\n arrLength = isArr ? array.length : 0,\n view = getView(0, arrLength, this.__views__),\n start = view.start,\n end = view.end,\n length = end - start,\n index = isRight ? end : (start - 1),\n iteratees = this.__iteratees__,\n iterLength = iteratees.length,\n resIndex = 0,\n takeCount = nativeMin(length, this.__takeCount__);\n\n if (!isArr || (!isRight && arrLength == length && takeCount == length)) {\n return baseWrapperValue(array, this.__actions__);\n }\n var result = [];\n\n outer:\n while (length-- && resIndex < takeCount) {\n index += dir;\n\n var iterIndex = -1,\n value = array[index];\n\n while (++iterIndex < iterLength) {\n var data = iteratees[iterIndex],\n iteratee = data.iteratee,\n type = data.type,\n computed = iteratee(value);\n\n if (type == LAZY_MAP_FLAG) {\n value = computed;\n } else if (!computed) {\n if (type == LAZY_FILTER_FLAG) {\n continue outer;\n } else {\n break outer;\n }\n }\n }\n result[resIndex++] = value;\n }\n return result;\n }\n\n // Ensure `LazyWrapper` is an instance of `baseLodash`.\n LazyWrapper.prototype = baseCreate(baseLodash.prototype);\n LazyWrapper.prototype.constructor = LazyWrapper;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n }\n\n /**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\n function hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n }\n\n /**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n }\n\n /**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n }\n\n /**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n }\n\n /**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\n function hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n }\n\n // Add methods to `Hash`.\n Hash.prototype.clear = hashClear;\n Hash.prototype['delete'] = hashDelete;\n Hash.prototype.get = hashGet;\n Hash.prototype.has = hashHas;\n Hash.prototype.set = hashSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n }\n\n /**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\n function listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n }\n\n /**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n }\n\n /**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n }\n\n /**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n }\n\n /**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\n function listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n }\n\n // Add methods to `ListCache`.\n ListCache.prototype.clear = listCacheClear;\n ListCache.prototype['delete'] = listCacheDelete;\n ListCache.prototype.get = listCacheGet;\n ListCache.prototype.has = listCacheHas;\n ListCache.prototype.set = listCacheSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n }\n\n /**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\n function mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n }\n\n /**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n }\n\n /**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function mapCacheGet(key) {\n return getMapData(this, key).get(key);\n }\n\n /**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function mapCacheHas(key) {\n return getMapData(this, key).has(key);\n }\n\n /**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\n function mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n }\n\n // Add methods to `MapCache`.\n MapCache.prototype.clear = mapCacheClear;\n MapCache.prototype['delete'] = mapCacheDelete;\n MapCache.prototype.get = mapCacheGet;\n MapCache.prototype.has = mapCacheHas;\n MapCache.prototype.set = mapCacheSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n *\n * Creates an array cache object to store unique values.\n *\n * @private\n * @constructor\n * @param {Array} [values] The values to cache.\n */\n function SetCache(values) {\n var index = -1,\n length = values == null ? 0 : values.length;\n\n this.__data__ = new MapCache;\n while (++index < length) {\n this.add(values[index]);\n }\n }\n\n /**\n * Adds `value` to the array cache.\n *\n * @private\n * @name add\n * @memberOf SetCache\n * @alias push\n * @param {*} value The value to cache.\n * @returns {Object} Returns the cache instance.\n */\n function setCacheAdd(value) {\n this.__data__.set(value, HASH_UNDEFINED);\n return this;\n }\n\n /**\n * Checks if `value` is in the array cache.\n *\n * @private\n * @name has\n * @memberOf SetCache\n * @param {*} value The value to search for.\n * @returns {number} Returns `true` if `value` is found, else `false`.\n */\n function setCacheHas(value) {\n return this.__data__.has(value);\n }\n\n // Add methods to `SetCache`.\n SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\n SetCache.prototype.has = setCacheHas;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\n function Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n }\n\n /**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\n function stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n }\n\n /**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\n function stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n }\n\n /**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\n function stackGet(key) {\n return this.__data__.get(key);\n }\n\n /**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\n function stackHas(key) {\n return this.__data__.has(key);\n }\n\n /**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\n function stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n }\n\n // Add methods to `Stack`.\n Stack.prototype.clear = stackClear;\n Stack.prototype['delete'] = stackDelete;\n Stack.prototype.get = stackGet;\n Stack.prototype.has = stackHas;\n Stack.prototype.set = stackSet;\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\n function arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * A specialized version of `_.sample` for arrays.\n *\n * @private\n * @param {Array} array The array to sample.\n * @returns {*} Returns the random element.\n */\n function arraySample(array) {\n var length = array.length;\n return length ? array[baseRandom(0, length - 1)] : undefined;\n }\n\n /**\n * A specialized version of `_.sampleSize` for arrays.\n *\n * @private\n * @param {Array} array The array to sample.\n * @param {number} n The number of elements to sample.\n * @returns {Array} Returns the random elements.\n */\n function arraySampleSize(array, n) {\n return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));\n }\n\n /**\n * A specialized version of `_.shuffle` for arrays.\n *\n * @private\n * @param {Array} array The array to shuffle.\n * @returns {Array} Returns the new shuffled array.\n */\n function arrayShuffle(array) {\n return shuffleSelf(copyArray(array));\n }\n\n /**\n * This function is like `assignValue` except that it doesn't assign\n * `undefined` values.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\n function assignMergeValue(object, key, value) {\n if ((value !== undefined && !eq(object[key], value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n }\n\n /**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\n function assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n }\n\n /**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\n function assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n }\n\n /**\n * Aggregates elements of `collection` on `accumulator` with keys transformed\n * by `iteratee` and values set by `setter`.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform keys.\n * @param {Object} accumulator The initial aggregated object.\n * @returns {Function} Returns `accumulator`.\n */\n function baseAggregator(collection, setter, iteratee, accumulator) {\n baseEach(collection, function(value, key, collection) {\n setter(accumulator, value, iteratee(value), collection);\n });\n return accumulator;\n }\n\n /**\n * The base implementation of `_.assign` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\n function baseAssign(object, source) {\n return object && copyObject(source, keys(source), object);\n }\n\n /**\n * The base implementation of `_.assignIn` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\n function baseAssignIn(object, source) {\n return object && copyObject(source, keysIn(source), object);\n }\n\n /**\n * The base implementation of `assignValue` and `assignMergeValue` without\n * value checks.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\n function baseAssignValue(object, key, value) {\n if (key == '__proto__' && defineProperty) {\n defineProperty(object, key, {\n 'configurable': true,\n 'enumerable': true,\n 'value': value,\n 'writable': true\n });\n } else {\n object[key] = value;\n }\n }\n\n /**\n * The base implementation of `_.at` without support for individual paths.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {string[]} paths The property paths to pick.\n * @returns {Array} Returns the picked elements.\n */\n function baseAt(object, paths) {\n var index = -1,\n length = paths.length,\n result = Array(length),\n skip = object == null;\n\n while (++index < length) {\n result[index] = skip ? undefined : get(object, paths[index]);\n }\n return result;\n }\n\n /**\n * The base implementation of `_.clamp` which doesn't coerce arguments.\n *\n * @private\n * @param {number} number The number to clamp.\n * @param {number} [lower] The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the clamped number.\n */\n function baseClamp(number, lower, upper) {\n if (number === number) {\n if (upper !== undefined) {\n number = number <= upper ? number : upper;\n }\n if (lower !== undefined) {\n number = number >= lower ? number : lower;\n }\n }\n return number;\n }\n\n /**\n * The base implementation of `_.clone` and `_.cloneDeep` which tracks\n * traversed objects.\n *\n * @private\n * @param {*} value The value to clone.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Deep clone\n * 2 - Flatten inherited properties\n * 4 - Clone symbols\n * @param {Function} [customizer] The function to customize cloning.\n * @param {string} [key] The key of `value`.\n * @param {Object} [object] The parent object of `value`.\n * @param {Object} [stack] Tracks traversed objects and their clone counterparts.\n * @returns {*} Returns the cloned value.\n */\n function baseClone(value, bitmask, customizer, key, object, stack) {\n var result,\n isDeep = bitmask & CLONE_DEEP_FLAG,\n isFlat = bitmask & CLONE_FLAT_FLAG,\n isFull = bitmask & CLONE_SYMBOLS_FLAG;\n\n if (customizer) {\n result = object ? customizer(value, key, object, stack) : customizer(value);\n }\n if (result !== undefined) {\n return result;\n }\n if (!isObject(value)) {\n return value;\n }\n var isArr = isArray(value);\n if (isArr) {\n result = initCloneArray(value);\n if (!isDeep) {\n return copyArray(value, result);\n }\n } else {\n var tag = getTag(value),\n isFunc = tag == funcTag || tag == genTag;\n\n if (isBuffer(value)) {\n return cloneBuffer(value, isDeep);\n }\n if (tag == objectTag || tag == argsTag || (isFunc && !object)) {\n result = (isFlat || isFunc) ? {} : initCloneObject(value);\n if (!isDeep) {\n return isFlat\n ? copySymbolsIn(value, baseAssignIn(result, value))\n : copySymbols(value, baseAssign(result, value));\n }\n } else {\n if (!cloneableTags[tag]) {\n return object ? value : {};\n }\n result = initCloneByTag(value, tag, isDeep);\n }\n }\n // Check for circular references and return its corresponding clone.\n stack || (stack = new Stack);\n var stacked = stack.get(value);\n if (stacked) {\n return stacked;\n }\n stack.set(value, result);\n\n if (isSet(value)) {\n value.forEach(function(subValue) {\n result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));\n });\n } else if (isMap(value)) {\n value.forEach(function(subValue, key) {\n result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));\n });\n }\n\n var keysFunc = isFull\n ? (isFlat ? getAllKeysIn : getAllKeys)\n : (isFlat ? keysIn : keys);\n\n var props = isArr ? undefined : keysFunc(value);\n arrayEach(props || value, function(subValue, key) {\n if (props) {\n key = subValue;\n subValue = value[key];\n }\n // Recursively populate clone (susceptible to call stack limits).\n assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));\n });\n return result;\n }\n\n /**\n * The base implementation of `_.conforms` which doesn't clone `source`.\n *\n * @private\n * @param {Object} source The object of property predicates to conform to.\n * @returns {Function} Returns the new spec function.\n */\n function baseConforms(source) {\n var props = keys(source);\n return function(object) {\n return baseConformsTo(object, source, props);\n };\n }\n\n /**\n * The base implementation of `_.conformsTo` which accepts `props` to check.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property predicates to conform to.\n * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n */\n function baseConformsTo(object, source, props) {\n var length = props.length;\n if (object == null) {\n return !length;\n }\n object = Object(object);\n while (length--) {\n var key = props[length],\n predicate = source[key],\n value = object[key];\n\n if ((value === undefined && !(key in object)) || !predicate(value)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * The base implementation of `_.delay` and `_.defer` which accepts `args`\n * to provide to `func`.\n *\n * @private\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @param {Array} args The arguments to provide to `func`.\n * @returns {number|Object} Returns the timer id or timeout object.\n */\n function baseDelay(func, wait, args) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n return setTimeout(function() { func.apply(undefined, args); }, wait);\n }\n\n /**\n * The base implementation of methods like `_.difference` without support\n * for excluding multiple arrays or iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Array} values The values to exclude.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n */\n function baseDifference(array, values, iteratee, comparator) {\n var index = -1,\n includes = arrayIncludes,\n isCommon = true,\n length = array.length,\n result = [],\n valuesLength = values.length;\n\n if (!length) {\n return result;\n }\n if (iteratee) {\n values = arrayMap(values, baseUnary(iteratee));\n }\n if (comparator) {\n includes = arrayIncludesWith;\n isCommon = false;\n }\n else if (values.length >= LARGE_ARRAY_SIZE) {\n includes = cacheHas;\n isCommon = false;\n values = new SetCache(values);\n }\n outer:\n while (++index < length) {\n var value = array[index],\n computed = iteratee == null ? value : iteratee(value);\n\n value = (comparator || value !== 0) ? value : 0;\n if (isCommon && computed === computed) {\n var valuesIndex = valuesLength;\n while (valuesIndex--) {\n if (values[valuesIndex] === computed) {\n continue outer;\n }\n }\n result.push(value);\n }\n else if (!includes(values, computed, comparator)) {\n result.push(value);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.forEach` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n */\n var baseEach = createBaseEach(baseForOwn);\n\n /**\n * The base implementation of `_.forEachRight` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n */\n var baseEachRight = createBaseEach(baseForOwnRight, true);\n\n /**\n * The base implementation of `_.every` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`\n */\n function baseEvery(collection, predicate) {\n var result = true;\n baseEach(collection, function(value, index, collection) {\n result = !!predicate(value, index, collection);\n return result;\n });\n return result;\n }\n\n /**\n * The base implementation of methods like `_.max` and `_.min` which accepts a\n * `comparator` to determine the extremum value.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The iteratee invoked per iteration.\n * @param {Function} comparator The comparator used to compare values.\n * @returns {*} Returns the extremum value.\n */\n function baseExtremum(array, iteratee, comparator) {\n var index = -1,\n length = array.length;\n\n while (++index < length) {\n var value = array[index],\n current = iteratee(value);\n\n if (current != null && (computed === undefined\n ? (current === current && !isSymbol(current))\n : comparator(current, computed)\n )) {\n var computed = current,\n result = value;\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.fill` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to fill.\n * @param {*} value The value to fill `array` with.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns `array`.\n */\n function baseFill(array, value, start, end) {\n var length = array.length;\n\n start = toInteger(start);\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = (end === undefined || end > length) ? length : toInteger(end);\n if (end < 0) {\n end += length;\n }\n end = start > end ? 0 : toLength(end);\n while (start < end) {\n array[start++] = value;\n }\n return array;\n }\n\n /**\n * The base implementation of `_.filter` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\n function baseFilter(collection, predicate) {\n var result = [];\n baseEach(collection, function(value, index, collection) {\n if (predicate(value, index, collection)) {\n result.push(value);\n }\n });\n return result;\n }\n\n /**\n * The base implementation of `_.flatten` with support for restricting flattening.\n *\n * @private\n * @param {Array} array The array to flatten.\n * @param {number} depth The maximum recursion depth.\n * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.\n * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.\n * @param {Array} [result=[]] The initial result value.\n * @returns {Array} Returns the new flattened array.\n */\n function baseFlatten(array, depth, predicate, isStrict, result) {\n var index = -1,\n length = array.length;\n\n predicate || (predicate = isFlattenable);\n result || (result = []);\n\n while (++index < length) {\n var value = array[index];\n if (depth > 0 && predicate(value)) {\n if (depth > 1) {\n // Recursively flatten arrays (susceptible to call stack limits).\n baseFlatten(value, depth - 1, predicate, isStrict, result);\n } else {\n arrayPush(result, value);\n }\n } else if (!isStrict) {\n result[result.length] = value;\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `baseForOwn` which iterates over `object`\n * properties returned by `keysFunc` and invokes `iteratee` for each property.\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\n var baseFor = createBaseFor();\n\n /**\n * This function is like `baseFor` except that it iterates over properties\n * in the opposite order.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\n var baseForRight = createBaseFor(true);\n\n /**\n * The base implementation of `_.forOwn` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Object} Returns `object`.\n */\n function baseForOwn(object, iteratee) {\n return object && baseFor(object, iteratee, keys);\n }\n\n /**\n * The base implementation of `_.forOwnRight` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Object} Returns `object`.\n */\n function baseForOwnRight(object, iteratee) {\n return object && baseForRight(object, iteratee, keys);\n }\n\n /**\n * The base implementation of `_.functions` which creates an array of\n * `object` function property names filtered from `props`.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Array} props The property names to filter.\n * @returns {Array} Returns the function names.\n */\n function baseFunctions(object, props) {\n return arrayFilter(props, function(key) {\n return isFunction(object[key]);\n });\n }\n\n /**\n * The base implementation of `_.get` without support for default values.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @returns {*} Returns the resolved value.\n */\n function baseGet(object, path) {\n path = castPath(path, object);\n\n var index = 0,\n length = path.length;\n\n while (object != null && index < length) {\n object = object[toKey(path[index++])];\n }\n return (index && index == length) ? object : undefined;\n }\n\n /**\n * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @param {Function} symbolsFunc The function to get the symbols of `object`.\n * @returns {Array} Returns the array of property names and symbols.\n */\n function baseGetAllKeys(object, keysFunc, symbolsFunc) {\n var result = keysFunc(object);\n return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n }\n\n /**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\n function baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n }\n\n /**\n * The base implementation of `_.gt` which doesn't coerce arguments.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than `other`,\n * else `false`.\n */\n function baseGt(value, other) {\n return value > other;\n }\n\n /**\n * The base implementation of `_.has` without support for deep paths.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\n function baseHas(object, key) {\n return object != null && hasOwnProperty.call(object, key);\n }\n\n /**\n * The base implementation of `_.hasIn` without support for deep paths.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\n function baseHasIn(object, key) {\n return object != null && key in Object(object);\n }\n\n /**\n * The base implementation of `_.inRange` which doesn't coerce arguments.\n *\n * @private\n * @param {number} number The number to check.\n * @param {number} start The start of the range.\n * @param {number} end The end of the range.\n * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n */\n function baseInRange(number, start, end) {\n return number >= nativeMin(start, end) && number < nativeMax(start, end);\n }\n\n /**\n * The base implementation of methods like `_.intersection`, without support\n * for iteratee shorthands, that accepts an array of arrays to inspect.\n *\n * @private\n * @param {Array} arrays The arrays to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of shared values.\n */\n function baseIntersection(arrays, iteratee, comparator) {\n var includes = comparator ? arrayIncludesWith : arrayIncludes,\n length = arrays[0].length,\n othLength = arrays.length,\n othIndex = othLength,\n caches = Array(othLength),\n maxLength = Infinity,\n result = [];\n\n while (othIndex--) {\n var array = arrays[othIndex];\n if (othIndex && iteratee) {\n array = arrayMap(array, baseUnary(iteratee));\n }\n maxLength = nativeMin(array.length, maxLength);\n caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))\n ? new SetCache(othIndex && array)\n : undefined;\n }\n array = arrays[0];\n\n var index = -1,\n seen = caches[0];\n\n outer:\n while (++index < length && result.length < maxLength) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n value = (comparator || value !== 0) ? value : 0;\n if (!(seen\n ? cacheHas(seen, computed)\n : includes(result, computed, comparator)\n )) {\n othIndex = othLength;\n while (--othIndex) {\n var cache = caches[othIndex];\n if (!(cache\n ? cacheHas(cache, computed)\n : includes(arrays[othIndex], computed, comparator))\n ) {\n continue outer;\n }\n }\n if (seen) {\n seen.push(computed);\n }\n result.push(value);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.invert` and `_.invertBy` which inverts\n * `object` with values transformed by `iteratee` and set by `setter`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform values.\n * @param {Object} accumulator The initial inverted object.\n * @returns {Function} Returns `accumulator`.\n */\n function baseInverter(object, setter, iteratee, accumulator) {\n baseForOwn(object, function(value, key, object) {\n setter(accumulator, iteratee(value), key, object);\n });\n return accumulator;\n }\n\n /**\n * The base implementation of `_.invoke` without support for individual\n * method arguments.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the method to invoke.\n * @param {Array} args The arguments to invoke the method with.\n * @returns {*} Returns the result of the invoked method.\n */\n function baseInvoke(object, path, args) {\n path = castPath(path, object);\n object = parent(object, path);\n var func = object == null ? object : object[toKey(last(path))];\n return func == null ? undefined : apply(func, object, args);\n }\n\n /**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\n function baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n }\n\n /**\n * The base implementation of `_.isArrayBuffer` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n */\n function baseIsArrayBuffer(value) {\n return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;\n }\n\n /**\n * The base implementation of `_.isDate` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n */\n function baseIsDate(value) {\n return isObjectLike(value) && baseGetTag(value) == dateTag;\n }\n\n /**\n * The base implementation of `_.isEqual` which supports partial comparisons\n * and tracks traversed objects.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Unordered comparison\n * 2 - Partial comparison\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n */\n function baseIsEqual(value, other, bitmask, customizer, stack) {\n if (value === other) {\n return true;\n }\n if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {\n return value !== value && other !== other;\n }\n return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);\n }\n\n /**\n * A specialized version of `baseIsEqual` for arrays and objects which performs\n * deep comparisons and tracks traversed objects enabling objects with circular\n * references to be compared.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\n function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {\n var objIsArr = isArray(object),\n othIsArr = isArray(other),\n objTag = objIsArr ? arrayTag : getTag(object),\n othTag = othIsArr ? arrayTag : getTag(other);\n\n objTag = objTag == argsTag ? objectTag : objTag;\n othTag = othTag == argsTag ? objectTag : othTag;\n\n var objIsObj = objTag == objectTag,\n othIsObj = othTag == objectTag,\n isSameTag = objTag == othTag;\n\n if (isSameTag && isBuffer(object)) {\n if (!isBuffer(other)) {\n return false;\n }\n objIsArr = true;\n objIsObj = false;\n }\n if (isSameTag && !objIsObj) {\n stack || (stack = new Stack);\n return (objIsArr || isTypedArray(object))\n ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)\n : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);\n }\n if (!(bitmask & COMPARE_PARTIAL_FLAG)) {\n var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n if (objIsWrapped || othIsWrapped) {\n var objUnwrapped = objIsWrapped ? object.value() : object,\n othUnwrapped = othIsWrapped ? other.value() : other;\n\n stack || (stack = new Stack);\n return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);\n }\n }\n if (!isSameTag) {\n return false;\n }\n stack || (stack = new Stack);\n return equalObjects(object, other, bitmask, customizer, equalFunc, stack);\n }\n\n /**\n * The base implementation of `_.isMap` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n */\n function baseIsMap(value) {\n return isObjectLike(value) && getTag(value) == mapTag;\n }\n\n /**\n * The base implementation of `_.isMatch` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Array} matchData The property names, values, and compare flags to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n */\n function baseIsMatch(object, source, matchData, customizer) {\n var index = matchData.length,\n length = index,\n noCustomizer = !customizer;\n\n if (object == null) {\n return !length;\n }\n object = Object(object);\n while (index--) {\n var data = matchData[index];\n if ((noCustomizer && data[2])\n ? data[1] !== object[data[0]]\n : !(data[0] in object)\n ) {\n return false;\n }\n }\n while (++index < length) {\n data = matchData[index];\n var key = data[0],\n objValue = object[key],\n srcValue = data[1];\n\n if (noCustomizer && data[2]) {\n if (objValue === undefined && !(key in object)) {\n return false;\n }\n } else {\n var stack = new Stack;\n if (customizer) {\n var result = customizer(objValue, srcValue, key, object, source, stack);\n }\n if (!(result === undefined\n ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)\n : result\n )) {\n return false;\n }\n }\n }\n return true;\n }\n\n /**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\n function baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n }\n\n /**\n * The base implementation of `_.isRegExp` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n */\n function baseIsRegExp(value) {\n return isObjectLike(value) && baseGetTag(value) == regexpTag;\n }\n\n /**\n * The base implementation of `_.isSet` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n */\n function baseIsSet(value) {\n return isObjectLike(value) && getTag(value) == setTag;\n }\n\n /**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\n function baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n }\n\n /**\n * The base implementation of `_.iteratee`.\n *\n * @private\n * @param {*} [value=_.identity] The value to convert to an iteratee.\n * @returns {Function} Returns the iteratee.\n */\n function baseIteratee(value) {\n // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.\n // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.\n if (typeof value == 'function') {\n return value;\n }\n if (value == null) {\n return identity;\n }\n if (typeof value == 'object') {\n return isArray(value)\n ? baseMatchesProperty(value[0], value[1])\n : baseMatches(value);\n }\n return property(value);\n }\n\n /**\n * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\n function baseKeys(object) {\n if (!isPrototype(object)) {\n return nativeKeys(object);\n }\n var result = [];\n for (var key in Object(object)) {\n if (hasOwnProperty.call(object, key) && key != 'constructor') {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\n function baseKeysIn(object) {\n if (!isObject(object)) {\n return nativeKeysIn(object);\n }\n var isProto = isPrototype(object),\n result = [];\n\n for (var key in object) {\n if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.lt` which doesn't coerce arguments.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than `other`,\n * else `false`.\n */\n function baseLt(value, other) {\n return value < other;\n }\n\n /**\n * The base implementation of `_.map` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\n function baseMap(collection, iteratee) {\n var index = -1,\n result = isArrayLike(collection) ? Array(collection.length) : [];\n\n baseEach(collection, function(value, key, collection) {\n result[++index] = iteratee(value, key, collection);\n });\n return result;\n }\n\n /**\n * The base implementation of `_.matches` which doesn't clone `source`.\n *\n * @private\n * @param {Object} source The object of property values to match.\n * @returns {Function} Returns the new spec function.\n */\n function baseMatches(source) {\n var matchData = getMatchData(source);\n if (matchData.length == 1 && matchData[0][2]) {\n return matchesStrictComparable(matchData[0][0], matchData[0][1]);\n }\n return function(object) {\n return object === source || baseIsMatch(object, source, matchData);\n };\n }\n\n /**\n * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.\n *\n * @private\n * @param {string} path The path of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new spec function.\n */\n function baseMatchesProperty(path, srcValue) {\n if (isKey(path) && isStrictComparable(srcValue)) {\n return matchesStrictComparable(toKey(path), srcValue);\n }\n return function(object) {\n var objValue = get(object, path);\n return (objValue === undefined && objValue === srcValue)\n ? hasIn(object, path)\n : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);\n };\n }\n\n /**\n * The base implementation of `_.merge` without support for multiple sources.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} [customizer] The function to customize merged values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\n function baseMerge(object, source, srcIndex, customizer, stack) {\n if (object === source) {\n return;\n }\n baseFor(source, function(srcValue, key) {\n stack || (stack = new Stack);\n if (isObject(srcValue)) {\n baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n }\n else {\n var newValue = customizer\n ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n : undefined;\n\n if (newValue === undefined) {\n newValue = srcValue;\n }\n assignMergeValue(object, key, newValue);\n }\n }, keysIn);\n }\n\n /**\n * A specialized version of `baseMerge` for arrays and objects which performs\n * deep merges and tracks traversed objects enabling objects with circular\n * references to be merged.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {string} key The key of the value to merge.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} mergeFunc The function to merge values.\n * @param {Function} [customizer] The function to customize assigned values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\n function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n var objValue = safeGet(object, key),\n srcValue = safeGet(source, key),\n stacked = stack.get(srcValue);\n\n if (stacked) {\n assignMergeValue(object, key, stacked);\n return;\n }\n var newValue = customizer\n ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n : undefined;\n\n var isCommon = newValue === undefined;\n\n if (isCommon) {\n var isArr = isArray(srcValue),\n isBuff = !isArr && isBuffer(srcValue),\n isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n newValue = srcValue;\n if (isArr || isBuff || isTyped) {\n if (isArray(objValue)) {\n newValue = objValue;\n }\n else if (isArrayLikeObject(objValue)) {\n newValue = copyArray(objValue);\n }\n else if (isBuff) {\n isCommon = false;\n newValue = cloneBuffer(srcValue, true);\n }\n else if (isTyped) {\n isCommon = false;\n newValue = cloneTypedArray(srcValue, true);\n }\n else {\n newValue = [];\n }\n }\n else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n newValue = objValue;\n if (isArguments(objValue)) {\n newValue = toPlainObject(objValue);\n }\n else if (!isObject(objValue) || isFunction(objValue)) {\n newValue = initCloneObject(srcValue);\n }\n }\n else {\n isCommon = false;\n }\n }\n if (isCommon) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, newValue);\n mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n stack['delete'](srcValue);\n }\n assignMergeValue(object, key, newValue);\n }\n\n /**\n * The base implementation of `_.nth` which doesn't coerce arguments.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {number} n The index of the element to return.\n * @returns {*} Returns the nth element of `array`.\n */\n function baseNth(array, n) {\n var length = array.length;\n if (!length) {\n return;\n }\n n += n < 0 ? length : 0;\n return isIndex(n, length) ? array[n] : undefined;\n }\n\n /**\n * The base implementation of `_.orderBy` without param guards.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.\n * @param {string[]} orders The sort orders of `iteratees`.\n * @returns {Array} Returns the new sorted array.\n */\n function baseOrderBy(collection, iteratees, orders) {\n if (iteratees.length) {\n iteratees = arrayMap(iteratees, function(iteratee) {\n if (isArray(iteratee)) {\n return function(value) {\n return baseGet(value, iteratee.length === 1 ? iteratee[0] : iteratee);\n }\n }\n return iteratee;\n });\n } else {\n iteratees = [identity];\n }\n\n var index = -1;\n iteratees = arrayMap(iteratees, baseUnary(getIteratee()));\n\n var result = baseMap(collection, function(value, key, collection) {\n var criteria = arrayMap(iteratees, function(iteratee) {\n return iteratee(value);\n });\n return { 'criteria': criteria, 'index': ++index, 'value': value };\n });\n\n return baseSortBy(result, function(object, other) {\n return compareMultiple(object, other, orders);\n });\n }\n\n /**\n * The base implementation of `_.pick` without support for individual\n * property identifiers.\n *\n * @private\n * @param {Object} object The source object.\n * @param {string[]} paths The property paths to pick.\n * @returns {Object} Returns the new object.\n */\n function basePick(object, paths) {\n return basePickBy(object, paths, function(value, path) {\n return hasIn(object, path);\n });\n }\n\n /**\n * The base implementation of `_.pickBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The source object.\n * @param {string[]} paths The property paths to pick.\n * @param {Function} predicate The function invoked per property.\n * @returns {Object} Returns the new object.\n */\n function basePickBy(object, paths, predicate) {\n var index = -1,\n length = paths.length,\n result = {};\n\n while (++index < length) {\n var path = paths[index],\n value = baseGet(object, path);\n\n if (predicate(value, path)) {\n baseSet(result, castPath(path, object), value);\n }\n }\n return result;\n }\n\n /**\n * A specialized version of `baseProperty` which supports deep paths.\n *\n * @private\n * @param {Array|string} path The path of the property to get.\n * @returns {Function} Returns the new accessor function.\n */\n function basePropertyDeep(path) {\n return function(object) {\n return baseGet(object, path);\n };\n }\n\n /**\n * The base implementation of `_.pullAllBy` without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns `array`.\n */\n function basePullAll(array, values, iteratee, comparator) {\n var indexOf = comparator ? baseIndexOfWith : baseIndexOf,\n index = -1,\n length = values.length,\n seen = array;\n\n if (array === values) {\n values = copyArray(values);\n }\n if (iteratee) {\n seen = arrayMap(array, baseUnary(iteratee));\n }\n while (++index < length) {\n var fromIndex = 0,\n value = values[index],\n computed = iteratee ? iteratee(value) : value;\n\n while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {\n if (seen !== array) {\n splice.call(seen, fromIndex, 1);\n }\n splice.call(array, fromIndex, 1);\n }\n }\n return array;\n }\n\n /**\n * The base implementation of `_.pullAt` without support for individual\n * indexes or capturing the removed elements.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {number[]} indexes The indexes of elements to remove.\n * @returns {Array} Returns `array`.\n */\n function basePullAt(array, indexes) {\n var length = array ? indexes.length : 0,\n lastIndex = length - 1;\n\n while (length--) {\n var index = indexes[length];\n if (length == lastIndex || index !== previous) {\n var previous = index;\n if (isIndex(index)) {\n splice.call(array, index, 1);\n } else {\n baseUnset(array, index);\n }\n }\n }\n return array;\n }\n\n /**\n * The base implementation of `_.random` without support for returning\n * floating-point numbers.\n *\n * @private\n * @param {number} lower The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the random number.\n */\n function baseRandom(lower, upper) {\n return lower + nativeFloor(nativeRandom() * (upper - lower + 1));\n }\n\n /**\n * The base implementation of `_.range` and `_.rangeRight` which doesn't\n * coerce arguments.\n *\n * @private\n * @param {number} start The start of the range.\n * @param {number} end The end of the range.\n * @param {number} step The value to increment or decrement by.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Array} Returns the range of numbers.\n */\n function baseRange(start, end, step, fromRight) {\n var index = -1,\n length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),\n result = Array(length);\n\n while (length--) {\n result[fromRight ? length : ++index] = start;\n start += step;\n }\n return result;\n }\n\n /**\n * The base implementation of `_.repeat` which doesn't coerce arguments.\n *\n * @private\n * @param {string} string The string to repeat.\n * @param {number} n The number of times to repeat the string.\n * @returns {string} Returns the repeated string.\n */\n function baseRepeat(string, n) {\n var result = '';\n if (!string || n < 1 || n > MAX_SAFE_INTEGER) {\n return result;\n }\n // Leverage the exponentiation by squaring algorithm for a faster repeat.\n // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.\n do {\n if (n % 2) {\n result += string;\n }\n n = nativeFloor(n / 2);\n if (n) {\n string += string;\n }\n } while (n);\n\n return result;\n }\n\n /**\n * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n */\n function baseRest(func, start) {\n return setToString(overRest(func, start, identity), func + '');\n }\n\n /**\n * The base implementation of `_.sample`.\n *\n * @private\n * @param {Array|Object} collection The collection to sample.\n * @returns {*} Returns the random element.\n */\n function baseSample(collection) {\n return arraySample(values(collection));\n }\n\n /**\n * The base implementation of `_.sampleSize` without param guards.\n *\n * @private\n * @param {Array|Object} collection The collection to sample.\n * @param {number} n The number of elements to sample.\n * @returns {Array} Returns the random elements.\n */\n function baseSampleSize(collection, n) {\n var array = values(collection);\n return shuffleSelf(array, baseClamp(n, 0, array.length));\n }\n\n /**\n * The base implementation of `_.set`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @param {Function} [customizer] The function to customize path creation.\n * @returns {Object} Returns `object`.\n */\n function baseSet(object, path, value, customizer) {\n if (!isObject(object)) {\n return object;\n }\n path = castPath(path, object);\n\n var index = -1,\n length = path.length,\n lastIndex = length - 1,\n nested = object;\n\n while (nested != null && ++index < length) {\n var key = toKey(path[index]),\n newValue = value;\n\n if (key === '__proto__' || key === 'constructor' || key === 'prototype') {\n return object;\n }\n\n if (index != lastIndex) {\n var objValue = nested[key];\n newValue = customizer ? customizer(objValue, key, nested) : undefined;\n if (newValue === undefined) {\n newValue = isObject(objValue)\n ? objValue\n : (isIndex(path[index + 1]) ? [] : {});\n }\n }\n assignValue(nested, key, newValue);\n nested = nested[key];\n }\n return object;\n }\n\n /**\n * The base implementation of `setData` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to associate metadata with.\n * @param {*} data The metadata.\n * @returns {Function} Returns `func`.\n */\n var baseSetData = !metaMap ? identity : function(func, data) {\n metaMap.set(func, data);\n return func;\n };\n\n /**\n * The base implementation of `setToString` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\n var baseSetToString = !defineProperty ? identity : function(func, string) {\n return defineProperty(func, 'toString', {\n 'configurable': true,\n 'enumerable': false,\n 'value': constant(string),\n 'writable': true\n });\n };\n\n /**\n * The base implementation of `_.shuffle`.\n *\n * @private\n * @param {Array|Object} collection The collection to shuffle.\n * @returns {Array} Returns the new shuffled array.\n */\n function baseShuffle(collection) {\n return shuffleSelf(values(collection));\n }\n\n /**\n * The base implementation of `_.slice` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\n function baseSlice(array, start, end) {\n var index = -1,\n length = array.length;\n\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = end > length ? length : end;\n if (end < 0) {\n end += length;\n }\n length = start > end ? 0 : ((end - start) >>> 0);\n start >>>= 0;\n\n var result = Array(length);\n while (++index < length) {\n result[index] = array[index + start];\n }\n return result;\n }\n\n /**\n * The base implementation of `_.some` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\n function baseSome(collection, predicate) {\n var result;\n\n baseEach(collection, function(value, index, collection) {\n result = predicate(value, index, collection);\n return !result;\n });\n return !!result;\n }\n\n /**\n * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which\n * performs a binary search of `array` to determine the index at which `value`\n * should be inserted into `array` in order to maintain its sort order.\n *\n * @private\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {boolean} [retHighest] Specify returning the highest qualified index.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n */\n function baseSortedIndex(array, value, retHighest) {\n var low = 0,\n high = array == null ? low : array.length;\n\n if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {\n while (low < high) {\n var mid = (low + high) >>> 1,\n computed = array[mid];\n\n if (computed !== null && !isSymbol(computed) &&\n (retHighest ? (computed <= value) : (computed < value))) {\n low = mid + 1;\n } else {\n high = mid;\n }\n }\n return high;\n }\n return baseSortedIndexBy(array, value, identity, retHighest);\n }\n\n /**\n * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`\n * which invokes `iteratee` for `value` and each element of `array` to compute\n * their sort ranking. The iteratee is invoked with one argument; (value).\n *\n * @private\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {Function} iteratee The iteratee invoked per element.\n * @param {boolean} [retHighest] Specify returning the highest qualified index.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n */\n function baseSortedIndexBy(array, value, iteratee, retHighest) {\n var low = 0,\n high = array == null ? 0 : array.length;\n if (high === 0) {\n return 0;\n }\n\n value = iteratee(value);\n var valIsNaN = value !== value,\n valIsNull = value === null,\n valIsSymbol = isSymbol(value),\n valIsUndefined = value === undefined;\n\n while (low < high) {\n var mid = nativeFloor((low + high) / 2),\n computed = iteratee(array[mid]),\n othIsDefined = computed !== undefined,\n othIsNull = computed === null,\n othIsReflexive = computed === computed,\n othIsSymbol = isSymbol(computed);\n\n if (valIsNaN) {\n var setLow = retHighest || othIsReflexive;\n } else if (valIsUndefined) {\n setLow = othIsReflexive && (retHighest || othIsDefined);\n } else if (valIsNull) {\n setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);\n } else if (valIsSymbol) {\n setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);\n } else if (othIsNull || othIsSymbol) {\n setLow = false;\n } else {\n setLow = retHighest ? (computed <= value) : (computed < value);\n }\n if (setLow) {\n low = mid + 1;\n } else {\n high = mid;\n }\n }\n return nativeMin(high, MAX_ARRAY_INDEX);\n }\n\n /**\n * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n */\n function baseSortedUniq(array, iteratee) {\n var index = -1,\n length = array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n if (!index || !eq(computed, seen)) {\n var seen = computed;\n result[resIndex++] = value === 0 ? 0 : value;\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.toNumber` which doesn't ensure correct\n * conversions of binary, hexadecimal, or octal string values.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n */\n function baseToNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n return +value;\n }\n\n /**\n * The base implementation of `_.toString` which doesn't convert nullish\n * values to empty strings.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n */\n function baseToString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (isArray(value)) {\n // Recursively convert values (susceptible to call stack limits).\n return arrayMap(value, baseToString) + '';\n }\n if (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n }\n\n /**\n * The base implementation of `_.uniqBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n */\n function baseUniq(array, iteratee, comparator) {\n var index = -1,\n includes = arrayIncludes,\n length = array.length,\n isCommon = true,\n result = [],\n seen = result;\n\n if (comparator) {\n isCommon = false;\n includes = arrayIncludesWith;\n }\n else if (length >= LARGE_ARRAY_SIZE) {\n var set = iteratee ? null : createSet(array);\n if (set) {\n return setToArray(set);\n }\n isCommon = false;\n includes = cacheHas;\n seen = new SetCache;\n }\n else {\n seen = iteratee ? [] : result;\n }\n outer:\n while (++index < length) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n value = (comparator || value !== 0) ? value : 0;\n if (isCommon && computed === computed) {\n var seenIndex = seen.length;\n while (seenIndex--) {\n if (seen[seenIndex] === computed) {\n continue outer;\n }\n }\n if (iteratee) {\n seen.push(computed);\n }\n result.push(value);\n }\n else if (!includes(seen, computed, comparator)) {\n if (seen !== result) {\n seen.push(computed);\n }\n result.push(value);\n }\n }\n return result;\n }\n\n /**\n * The base implementation of `_.unset`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The property path to unset.\n * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n */\n function baseUnset(object, path) {\n path = castPath(path, object);\n object = parent(object, path);\n return object == null || delete object[toKey(last(path))];\n }\n\n /**\n * The base implementation of `_.update`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to update.\n * @param {Function} updater The function to produce the updated value.\n * @param {Function} [customizer] The function to customize path creation.\n * @returns {Object} Returns `object`.\n */\n function baseUpdate(object, path, updater, customizer) {\n return baseSet(object, path, updater(baseGet(object, path)), customizer);\n }\n\n /**\n * The base implementation of methods like `_.dropWhile` and `_.takeWhile`\n * without support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {Function} predicate The function invoked per iteration.\n * @param {boolean} [isDrop] Specify dropping elements instead of taking them.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Array} Returns the slice of `array`.\n */\n function baseWhile(array, predicate, isDrop, fromRight) {\n var length = array.length,\n index = fromRight ? length : -1;\n\n while ((fromRight ? index-- : ++index < length) &&\n predicate(array[index], index, array)) {}\n\n return isDrop\n ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))\n : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));\n }\n\n /**\n * The base implementation of `wrapperValue` which returns the result of\n * performing a sequence of actions on the unwrapped `value`, where each\n * successive action is supplied the return value of the previous.\n *\n * @private\n * @param {*} value The unwrapped value.\n * @param {Array} actions Actions to perform to resolve the unwrapped value.\n * @returns {*} Returns the resolved value.\n */\n function baseWrapperValue(value, actions) {\n var result = value;\n if (result instanceof LazyWrapper) {\n result = result.value();\n }\n return arrayReduce(actions, function(result, action) {\n return action.func.apply(action.thisArg, arrayPush([result], action.args));\n }, result);\n }\n\n /**\n * The base implementation of methods like `_.xor`, without support for\n * iteratee shorthands, that accepts an array of arrays to inspect.\n *\n * @private\n * @param {Array} arrays The arrays to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of values.\n */\n function baseXor(arrays, iteratee, comparator) {\n var length = arrays.length;\n if (length < 2) {\n return length ? baseUniq(arrays[0]) : [];\n }\n var index = -1,\n result = Array(length);\n\n while (++index < length) {\n var array = arrays[index],\n othIndex = -1;\n\n while (++othIndex < length) {\n if (othIndex != index) {\n result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);\n }\n }\n }\n return baseUniq(baseFlatten(result, 1), iteratee, comparator);\n }\n\n /**\n * This base implementation of `_.zipObject` which assigns values using `assignFunc`.\n *\n * @private\n * @param {Array} props The property identifiers.\n * @param {Array} values The property values.\n * @param {Function} assignFunc The function to assign values.\n * @returns {Object} Returns the new object.\n */\n function baseZipObject(props, values, assignFunc) {\n var index = -1,\n length = props.length,\n valsLength = values.length,\n result = {};\n\n while (++index < length) {\n var value = index < valsLength ? values[index] : undefined;\n assignFunc(result, props[index], value);\n }\n return result;\n }\n\n /**\n * Casts `value` to an empty array if it's not an array like object.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {Array|Object} Returns the cast array-like object.\n */\n function castArrayLikeObject(value) {\n return isArrayLikeObject(value) ? value : [];\n }\n\n /**\n * Casts `value` to `identity` if it's not a function.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {Function} Returns cast function.\n */\n function castFunction(value) {\n return typeof value == 'function' ? value : identity;\n }\n\n /**\n * Casts `value` to a path array if it's not one.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {Object} [object] The object to query keys on.\n * @returns {Array} Returns the cast property path array.\n */\n function castPath(value, object) {\n if (isArray(value)) {\n return value;\n }\n return isKey(value, object) ? [value] : stringToPath(toString(value));\n }\n\n /**\n * A `baseRest` alias which can be replaced with `identity` by module\n * replacement plugins.\n *\n * @private\n * @type {Function}\n * @param {Function} func The function to apply a rest parameter to.\n * @returns {Function} Returns the new function.\n */\n var castRest = baseRest;\n\n /**\n * Casts `array` to a slice if it's needed.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {number} start The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the cast slice.\n */\n function castSlice(array, start, end) {\n var length = array.length;\n end = end === undefined ? length : end;\n return (!start && end >= length) ? array : baseSlice(array, start, end);\n }\n\n /**\n * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).\n *\n * @private\n * @param {number|Object} id The timer id or timeout object of the timer to clear.\n */\n var clearTimeout = ctxClearTimeout || function(id) {\n return root.clearTimeout(id);\n };\n\n /**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\n function cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var length = buffer.length,\n result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n buffer.copy(result);\n return result;\n }\n\n /**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\n function cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n }\n\n /**\n * Creates a clone of `dataView`.\n *\n * @private\n * @param {Object} dataView The data view to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned data view.\n */\n function cloneDataView(dataView, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;\n return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);\n }\n\n /**\n * Creates a clone of `regexp`.\n *\n * @private\n * @param {Object} regexp The regexp to clone.\n * @returns {Object} Returns the cloned regexp.\n */\n function cloneRegExp(regexp) {\n var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));\n result.lastIndex = regexp.lastIndex;\n return result;\n }\n\n /**\n * Creates a clone of the `symbol` object.\n *\n * @private\n * @param {Object} symbol The symbol object to clone.\n * @returns {Object} Returns the cloned symbol object.\n */\n function cloneSymbol(symbol) {\n return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};\n }\n\n /**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\n function cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n }\n\n /**\n * Compares values to sort them in ascending order.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {number} Returns the sort order indicator for `value`.\n */\n function compareAscending(value, other) {\n if (value !== other) {\n var valIsDefined = value !== undefined,\n valIsNull = value === null,\n valIsReflexive = value === value,\n valIsSymbol = isSymbol(value);\n\n var othIsDefined = other !== undefined,\n othIsNull = other === null,\n othIsReflexive = other === other,\n othIsSymbol = isSymbol(other);\n\n if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||\n (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||\n (valIsNull && othIsDefined && othIsReflexive) ||\n (!valIsDefined && othIsReflexive) ||\n !valIsReflexive) {\n return 1;\n }\n if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||\n (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||\n (othIsNull && valIsDefined && valIsReflexive) ||\n (!othIsDefined && valIsReflexive) ||\n !othIsReflexive) {\n return -1;\n }\n }\n return 0;\n }\n\n /**\n * Used by `_.orderBy` to compare multiple properties of a value to another\n * and stable sort them.\n *\n * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,\n * specify an order of \"desc\" for descending or \"asc\" for ascending sort order\n * of corresponding values.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {boolean[]|string[]} orders The order to sort by for each property.\n * @returns {number} Returns the sort order indicator for `object`.\n */\n function compareMultiple(object, other, orders) {\n var index = -1,\n objCriteria = object.criteria,\n othCriteria = other.criteria,\n length = objCriteria.length,\n ordersLength = orders.length;\n\n while (++index < length) {\n var result = compareAscending(objCriteria[index], othCriteria[index]);\n if (result) {\n if (index >= ordersLength) {\n return result;\n }\n var order = orders[index];\n return result * (order == 'desc' ? -1 : 1);\n }\n }\n // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications\n // that causes it, under certain circumstances, to provide the same value for\n // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247\n // for more details.\n //\n // This also ensures a stable sort in V8 and other engines.\n // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.\n return object.index - other.index;\n }\n\n /**\n * Creates an array that is the composition of partially applied arguments,\n * placeholders, and provided arguments into a single array of arguments.\n *\n * @private\n * @param {Array} args The provided arguments.\n * @param {Array} partials The arguments to prepend to those provided.\n * @param {Array} holders The `partials` placeholder indexes.\n * @params {boolean} [isCurried] Specify composing for a curried function.\n * @returns {Array} Returns the new array of composed arguments.\n */\n function composeArgs(args, partials, holders, isCurried) {\n var argsIndex = -1,\n argsLength = args.length,\n holdersLength = holders.length,\n leftIndex = -1,\n leftLength = partials.length,\n rangeLength = nativeMax(argsLength - holdersLength, 0),\n result = Array(leftLength + rangeLength),\n isUncurried = !isCurried;\n\n while (++leftIndex < leftLength) {\n result[leftIndex] = partials[leftIndex];\n }\n while (++argsIndex < holdersLength) {\n if (isUncurried || argsIndex < argsLength) {\n result[holders[argsIndex]] = args[argsIndex];\n }\n }\n while (rangeLength--) {\n result[leftIndex++] = args[argsIndex++];\n }\n return result;\n }\n\n /**\n * This function is like `composeArgs` except that the arguments composition\n * is tailored for `_.partialRight`.\n *\n * @private\n * @param {Array} args The provided arguments.\n * @param {Array} partials The arguments to append to those provided.\n * @param {Array} holders The `partials` placeholder indexes.\n * @params {boolean} [isCurried] Specify composing for a curried function.\n * @returns {Array} Returns the new array of composed arguments.\n */\n function composeArgsRight(args, partials, holders, isCurried) {\n var argsIndex = -1,\n argsLength = args.length,\n holdersIndex = -1,\n holdersLength = holders.length,\n rightIndex = -1,\n rightLength = partials.length,\n rangeLength = nativeMax(argsLength - holdersLength, 0),\n result = Array(rangeLength + rightLength),\n isUncurried = !isCurried;\n\n while (++argsIndex < rangeLength) {\n result[argsIndex] = args[argsIndex];\n }\n var offset = argsIndex;\n while (++rightIndex < rightLength) {\n result[offset + rightIndex] = partials[rightIndex];\n }\n while (++holdersIndex < holdersLength) {\n if (isUncurried || argsIndex < argsLength) {\n result[offset + holders[holdersIndex]] = args[argsIndex++];\n }\n }\n return result;\n }\n\n /**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\n function copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n }\n\n /**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\n function copyObject(source, props, object, customizer) {\n var isNew = !object;\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n if (newValue === undefined) {\n newValue = source[key];\n }\n if (isNew) {\n baseAssignValue(object, key, newValue);\n } else {\n assignValue(object, key, newValue);\n }\n }\n return object;\n }\n\n /**\n * Copies own symbols of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\n function copySymbols(source, object) {\n return copyObject(source, getSymbols(source), object);\n }\n\n /**\n * Copies own and inherited symbols of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\n function copySymbolsIn(source, object) {\n return copyObject(source, getSymbolsIn(source), object);\n }\n\n /**\n * Creates a function like `_.groupBy`.\n *\n * @private\n * @param {Function} setter The function to set accumulator values.\n * @param {Function} [initializer] The accumulator object initializer.\n * @returns {Function} Returns the new aggregator function.\n */\n function createAggregator(setter, initializer) {\n return function(collection, iteratee) {\n var func = isArray(collection) ? arrayAggregator : baseAggregator,\n accumulator = initializer ? initializer() : {};\n\n return func(collection, setter, getIteratee(iteratee, 2), accumulator);\n };\n }\n\n /**\n * Creates a function like `_.assign`.\n *\n * @private\n * @param {Function} assigner The function to assign values.\n * @returns {Function} Returns the new assigner function.\n */\n function createAssigner(assigner) {\n return baseRest(function(object, sources) {\n var index = -1,\n length = sources.length,\n customizer = length > 1 ? sources[length - 1] : undefined,\n guard = length > 2 ? sources[2] : undefined;\n\n customizer = (assigner.length > 3 && typeof customizer == 'function')\n ? (length--, customizer)\n : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n customizer = length < 3 ? undefined : customizer;\n length = 1;\n }\n object = Object(object);\n while (++index < length) {\n var source = sources[index];\n if (source) {\n assigner(object, source, index, customizer);\n }\n }\n return object;\n });\n }\n\n /**\n * Creates a `baseEach` or `baseEachRight` function.\n *\n * @private\n * @param {Function} eachFunc The function to iterate over a collection.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\n function createBaseEach(eachFunc, fromRight) {\n return function(collection, iteratee) {\n if (collection == null) {\n return collection;\n }\n if (!isArrayLike(collection)) {\n return eachFunc(collection, iteratee);\n }\n var length = collection.length,\n index = fromRight ? length : -1,\n iterable = Object(collection);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (iteratee(iterable[index], index, iterable) === false) {\n break;\n }\n }\n return collection;\n };\n }\n\n /**\n * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\n function createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n }\n\n /**\n * Creates a function that wraps `func` to invoke it with the optional `this`\n * binding of `thisArg`.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createBind(func, bitmask, thisArg) {\n var isBind = bitmask & WRAP_BIND_FLAG,\n Ctor = createCtor(func);\n\n function wrapper() {\n var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n return fn.apply(isBind ? thisArg : this, arguments);\n }\n return wrapper;\n }\n\n /**\n * Creates a function like `_.lowerFirst`.\n *\n * @private\n * @param {string} methodName The name of the `String` case method to use.\n * @returns {Function} Returns the new case function.\n */\n function createCaseFirst(methodName) {\n return function(string) {\n string = toString(string);\n\n var strSymbols = hasUnicode(string)\n ? stringToArray(string)\n : undefined;\n\n var chr = strSymbols\n ? strSymbols[0]\n : string.charAt(0);\n\n var trailing = strSymbols\n ? castSlice(strSymbols, 1).join('')\n : string.slice(1);\n\n return chr[methodName]() + trailing;\n };\n }\n\n /**\n * Creates a function like `_.camelCase`.\n *\n * @private\n * @param {Function} callback The function to combine each word.\n * @returns {Function} Returns the new compounder function.\n */\n function createCompounder(callback) {\n return function(string) {\n return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');\n };\n }\n\n /**\n * Creates a function that produces an instance of `Ctor` regardless of\n * whether it was invoked as part of a `new` expression or by `call` or `apply`.\n *\n * @private\n * @param {Function} Ctor The constructor to wrap.\n * @returns {Function} Returns the new wrapped function.\n */\n function createCtor(Ctor) {\n return function() {\n // Use a `switch` statement to work with class constructors. See\n // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist\n // for more details.\n var args = arguments;\n switch (args.length) {\n case 0: return new Ctor;\n case 1: return new Ctor(args[0]);\n case 2: return new Ctor(args[0], args[1]);\n case 3: return new Ctor(args[0], args[1], args[2]);\n case 4: return new Ctor(args[0], args[1], args[2], args[3]);\n case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);\n case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);\n case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);\n }\n var thisBinding = baseCreate(Ctor.prototype),\n result = Ctor.apply(thisBinding, args);\n\n // Mimic the constructor's `return` behavior.\n // See https://es5.github.io/#x13.2.2 for more details.\n return isObject(result) ? result : thisBinding;\n };\n }\n\n /**\n * Creates a function that wraps `func` to enable currying.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {number} arity The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createCurry(func, bitmask, arity) {\n var Ctor = createCtor(func);\n\n function wrapper() {\n var length = arguments.length,\n args = Array(length),\n index = length,\n placeholder = getHolder(wrapper);\n\n while (index--) {\n args[index] = arguments[index];\n }\n var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)\n ? []\n : replaceHolders(args, placeholder);\n\n length -= holders.length;\n if (length < arity) {\n return createRecurry(\n func, bitmask, createHybrid, wrapper.placeholder, undefined,\n args, holders, undefined, undefined, arity - length);\n }\n var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n return apply(fn, this, args);\n }\n return wrapper;\n }\n\n /**\n * Creates a `_.find` or `_.findLast` function.\n *\n * @private\n * @param {Function} findIndexFunc The function to find the collection index.\n * @returns {Function} Returns the new find function.\n */\n function createFind(findIndexFunc) {\n return function(collection, predicate, fromIndex) {\n var iterable = Object(collection);\n if (!isArrayLike(collection)) {\n var iteratee = getIteratee(predicate, 3);\n collection = keys(collection);\n predicate = function(key) { return iteratee(iterable[key], key, iterable); };\n }\n var index = findIndexFunc(collection, predicate, fromIndex);\n return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;\n };\n }\n\n /**\n * Creates a `_.flow` or `_.flowRight` function.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new flow function.\n */\n function createFlow(fromRight) {\n return flatRest(function(funcs) {\n var length = funcs.length,\n index = length,\n prereq = LodashWrapper.prototype.thru;\n\n if (fromRight) {\n funcs.reverse();\n }\n while (index--) {\n var func = funcs[index];\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n if (prereq && !wrapper && getFuncName(func) == 'wrapper') {\n var wrapper = new LodashWrapper([], true);\n }\n }\n index = wrapper ? index : length;\n while (++index < length) {\n func = funcs[index];\n\n var funcName = getFuncName(func),\n data = funcName == 'wrapper' ? getData(func) : undefined;\n\n if (data && isLaziable(data[0]) &&\n data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&\n !data[4].length && data[9] == 1\n ) {\n wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);\n } else {\n wrapper = (func.length == 1 && isLaziable(func))\n ? wrapper[funcName]()\n : wrapper.thru(func);\n }\n }\n return function() {\n var args = arguments,\n value = args[0];\n\n if (wrapper && args.length == 1 && isArray(value)) {\n return wrapper.plant(value).value();\n }\n var index = 0,\n result = length ? funcs[index].apply(this, args) : value;\n\n while (++index < length) {\n result = funcs[index].call(this, result);\n }\n return result;\n };\n });\n }\n\n /**\n * Creates a function that wraps `func` to invoke it with optional `this`\n * binding of `thisArg`, partial application, and currying.\n *\n * @private\n * @param {Function|string} func The function or method name to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to prepend to those provided to\n * the new function.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [partialsRight] The arguments to append to those provided\n * to the new function.\n * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {\n var isAry = bitmask & WRAP_ARY_FLAG,\n isBind = bitmask & WRAP_BIND_FLAG,\n isBindKey = bitmask & WRAP_BIND_KEY_FLAG,\n isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),\n isFlip = bitmask & WRAP_FLIP_FLAG,\n Ctor = isBindKey ? undefined : createCtor(func);\n\n function wrapper() {\n var length = arguments.length,\n args = Array(length),\n index = length;\n\n while (index--) {\n args[index] = arguments[index];\n }\n if (isCurried) {\n var placeholder = getHolder(wrapper),\n holdersCount = countHolders(args, placeholder);\n }\n if (partials) {\n args = composeArgs(args, partials, holders, isCurried);\n }\n if (partialsRight) {\n args = composeArgsRight(args, partialsRight, holdersRight, isCurried);\n }\n length -= holdersCount;\n if (isCurried && length < arity) {\n var newHolders = replaceHolders(args, placeholder);\n return createRecurry(\n func, bitmask, createHybrid, wrapper.placeholder, thisArg,\n args, newHolders, argPos, ary, arity - length\n );\n }\n var thisBinding = isBind ? thisArg : this,\n fn = isBindKey ? thisBinding[func] : func;\n\n length = args.length;\n if (argPos) {\n args = reorder(args, argPos);\n } else if (isFlip && length > 1) {\n args.reverse();\n }\n if (isAry && ary < length) {\n args.length = ary;\n }\n if (this && this !== root && this instanceof wrapper) {\n fn = Ctor || createCtor(fn);\n }\n return fn.apply(thisBinding, args);\n }\n return wrapper;\n }\n\n /**\n * Creates a function like `_.invertBy`.\n *\n * @private\n * @param {Function} setter The function to set accumulator values.\n * @param {Function} toIteratee The function to resolve iteratees.\n * @returns {Function} Returns the new inverter function.\n */\n function createInverter(setter, toIteratee) {\n return function(object, iteratee) {\n return baseInverter(object, setter, toIteratee(iteratee), {});\n };\n }\n\n /**\n * Creates a function that performs a mathematical operation on two values.\n *\n * @private\n * @param {Function} operator The function to perform the operation.\n * @param {number} [defaultValue] The value used for `undefined` arguments.\n * @returns {Function} Returns the new mathematical operation function.\n */\n function createMathOperation(operator, defaultValue) {\n return function(value, other) {\n var result;\n if (value === undefined && other === undefined) {\n return defaultValue;\n }\n if (value !== undefined) {\n result = value;\n }\n if (other !== undefined) {\n if (result === undefined) {\n return other;\n }\n if (typeof value == 'string' || typeof other == 'string') {\n value = baseToString(value);\n other = baseToString(other);\n } else {\n value = baseToNumber(value);\n other = baseToNumber(other);\n }\n result = operator(value, other);\n }\n return result;\n };\n }\n\n /**\n * Creates a function like `_.over`.\n *\n * @private\n * @param {Function} arrayFunc The function to iterate over iteratees.\n * @returns {Function} Returns the new over function.\n */\n function createOver(arrayFunc) {\n return flatRest(function(iteratees) {\n iteratees = arrayMap(iteratees, baseUnary(getIteratee()));\n return baseRest(function(args) {\n var thisArg = this;\n return arrayFunc(iteratees, function(iteratee) {\n return apply(iteratee, thisArg, args);\n });\n });\n });\n }\n\n /**\n * Creates the padding for `string` based on `length`. The `chars` string\n * is truncated if the number of characters exceeds `length`.\n *\n * @private\n * @param {number} length The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padding for `string`.\n */\n function createPadding(length, chars) {\n chars = chars === undefined ? ' ' : baseToString(chars);\n\n var charsLength = chars.length;\n if (charsLength < 2) {\n return charsLength ? baseRepeat(chars, length) : chars;\n }\n var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));\n return hasUnicode(chars)\n ? castSlice(stringToArray(result), 0, length).join('')\n : result.slice(0, length);\n }\n\n /**\n * Creates a function that wraps `func` to invoke it with the `this` binding\n * of `thisArg` and `partials` prepended to the arguments it receives.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} partials The arguments to prepend to those provided to\n * the new function.\n * @returns {Function} Returns the new wrapped function.\n */\n function createPartial(func, bitmask, thisArg, partials) {\n var isBind = bitmask & WRAP_BIND_FLAG,\n Ctor = createCtor(func);\n\n function wrapper() {\n var argsIndex = -1,\n argsLength = arguments.length,\n leftIndex = -1,\n leftLength = partials.length,\n args = Array(leftLength + argsLength),\n fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n\n while (++leftIndex < leftLength) {\n args[leftIndex] = partials[leftIndex];\n }\n while (argsLength--) {\n args[leftIndex++] = arguments[++argsIndex];\n }\n return apply(fn, isBind ? thisArg : this, args);\n }\n return wrapper;\n }\n\n /**\n * Creates a `_.range` or `_.rangeRight` function.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new range function.\n */\n function createRange(fromRight) {\n return function(start, end, step) {\n if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {\n end = step = undefined;\n }\n // Ensure the sign of `-0` is preserved.\n start = toFinite(start);\n if (end === undefined) {\n end = start;\n start = 0;\n } else {\n end = toFinite(end);\n }\n step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);\n return baseRange(start, end, step, fromRight);\n };\n }\n\n /**\n * Creates a function that performs a relational operation on two values.\n *\n * @private\n * @param {Function} operator The function to perform the operation.\n * @returns {Function} Returns the new relational operation function.\n */\n function createRelationalOperation(operator) {\n return function(value, other) {\n if (!(typeof value == 'string' && typeof other == 'string')) {\n value = toNumber(value);\n other = toNumber(other);\n }\n return operator(value, other);\n };\n }\n\n /**\n * Creates a function that wraps `func` to continue currying.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {Function} wrapFunc The function to create the `func` wrapper.\n * @param {*} placeholder The placeholder value.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to prepend to those provided to\n * the new function.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {\n var isCurry = bitmask & WRAP_CURRY_FLAG,\n newHolders = isCurry ? holders : undefined,\n newHoldersRight = isCurry ? undefined : holders,\n newPartials = isCurry ? partials : undefined,\n newPartialsRight = isCurry ? undefined : partials;\n\n bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);\n bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);\n\n if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {\n bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);\n }\n var newData = [\n func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,\n newHoldersRight, argPos, ary, arity\n ];\n\n var result = wrapFunc.apply(undefined, newData);\n if (isLaziable(func)) {\n setData(result, newData);\n }\n result.placeholder = placeholder;\n return setWrapToString(result, func, bitmask);\n }\n\n /**\n * Creates a function like `_.round`.\n *\n * @private\n * @param {string} methodName The name of the `Math` method to use when rounding.\n * @returns {Function} Returns the new round function.\n */\n function createRound(methodName) {\n var func = Math[methodName];\n return function(number, precision) {\n number = toNumber(number);\n precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);\n if (precision && nativeIsFinite(number)) {\n // Shift with exponential notation to avoid floating-point issues.\n // See [MDN](https://mdn.io/round#Examples) for more details.\n var pair = (toString(number) + 'e').split('e'),\n value = func(pair[0] + 'e' + (+pair[1] + precision));\n\n pair = (toString(value) + 'e').split('e');\n return +(pair[0] + 'e' + (+pair[1] - precision));\n }\n return func(number);\n };\n }\n\n /**\n * Creates a set object of `values`.\n *\n * @private\n * @param {Array} values The values to add to the set.\n * @returns {Object} Returns the new set.\n */\n var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {\n return new Set(values);\n };\n\n /**\n * Creates a `_.toPairs` or `_.toPairsIn` function.\n *\n * @private\n * @param {Function} keysFunc The function to get the keys of a given object.\n * @returns {Function} Returns the new pairs function.\n */\n function createToPairs(keysFunc) {\n return function(object) {\n var tag = getTag(object);\n if (tag == mapTag) {\n return mapToArray(object);\n }\n if (tag == setTag) {\n return setToPairs(object);\n }\n return baseToPairs(object, keysFunc(object));\n };\n }\n\n /**\n * Creates a function that either curries or invokes `func` with optional\n * `this` binding and partially applied arguments.\n *\n * @private\n * @param {Function|string} func The function or method name to wrap.\n * @param {number} bitmask The bitmask flags.\n * 1 - `_.bind`\n * 2 - `_.bindKey`\n * 4 - `_.curry` or `_.curryRight` of a bound function\n * 8 - `_.curry`\n * 16 - `_.curryRight`\n * 32 - `_.partial`\n * 64 - `_.partialRight`\n * 128 - `_.rearg`\n * 256 - `_.ary`\n * 512 - `_.flip`\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to be partially applied.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\n function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {\n var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;\n if (!isBindKey && typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var length = partials ? partials.length : 0;\n if (!length) {\n bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);\n partials = holders = undefined;\n }\n ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);\n arity = arity === undefined ? arity : toInteger(arity);\n length -= holders ? holders.length : 0;\n\n if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {\n var partialsRight = partials,\n holdersRight = holders;\n\n partials = holders = undefined;\n }\n var data = isBindKey ? undefined : getData(func);\n\n var newData = [\n func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,\n argPos, ary, arity\n ];\n\n if (data) {\n mergeData(newData, data);\n }\n func = newData[0];\n bitmask = newData[1];\n thisArg = newData[2];\n partials = newData[3];\n holders = newData[4];\n arity = newData[9] = newData[9] === undefined\n ? (isBindKey ? 0 : func.length)\n : nativeMax(newData[9] - length, 0);\n\n if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {\n bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);\n }\n if (!bitmask || bitmask == WRAP_BIND_FLAG) {\n var result = createBind(func, bitmask, thisArg);\n } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {\n result = createCurry(func, bitmask, arity);\n } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {\n result = createPartial(func, bitmask, thisArg, partials);\n } else {\n result = createHybrid.apply(undefined, newData);\n }\n var setter = data ? baseSetData : setData;\n return setWrapToString(setter(result, newData), func, bitmask);\n }\n\n /**\n * Used by `_.defaults` to customize its `_.assignIn` use to assign properties\n * of source objects to the destination object for all destination properties\n * that resolve to `undefined`.\n *\n * @private\n * @param {*} objValue The destination value.\n * @param {*} srcValue The source value.\n * @param {string} key The key of the property to assign.\n * @param {Object} object The parent object of `objValue`.\n * @returns {*} Returns the value to assign.\n */\n function customDefaultsAssignIn(objValue, srcValue, key, object) {\n if (objValue === undefined ||\n (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n return srcValue;\n }\n return objValue;\n }\n\n /**\n * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source\n * objects into destination objects that are passed thru.\n *\n * @private\n * @param {*} objValue The destination value.\n * @param {*} srcValue The source value.\n * @param {string} key The key of the property to merge.\n * @param {Object} object The parent object of `objValue`.\n * @param {Object} source The parent object of `srcValue`.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n * @returns {*} Returns the value to assign.\n */\n function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {\n if (isObject(objValue) && isObject(srcValue)) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, objValue);\n baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);\n stack['delete'](srcValue);\n }\n return objValue;\n }\n\n /**\n * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain\n * objects.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {string} key The key of the property to inspect.\n * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.\n */\n function customOmitClone(value) {\n return isPlainObject(value) ? undefined : value;\n }\n\n /**\n * A specialized version of `baseIsEqualDeep` for arrays with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Array} array The array to compare.\n * @param {Array} other The other array to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `array` and `other` objects.\n * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n */\n function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n arrLength = array.length,\n othLength = other.length;\n\n if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n return false;\n }\n // Check that cyclic values are equal.\n var arrStacked = stack.get(array);\n var othStacked = stack.get(other);\n if (arrStacked && othStacked) {\n return arrStacked == other && othStacked == array;\n }\n var index = -1,\n result = true,\n seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;\n\n stack.set(array, other);\n stack.set(other, array);\n\n // Ignore non-index properties.\n while (++index < arrLength) {\n var arrValue = array[index],\n othValue = other[index];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, arrValue, index, other, array, stack)\n : customizer(arrValue, othValue, index, array, other, stack);\n }\n if (compared !== undefined) {\n if (compared) {\n continue;\n }\n result = false;\n break;\n }\n // Recursively compare arrays (susceptible to call stack limits).\n if (seen) {\n if (!arraySome(other, function(othValue, othIndex) {\n if (!cacheHas(seen, othIndex) &&\n (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {\n return seen.push(othIndex);\n }\n })) {\n result = false;\n break;\n }\n } else if (!(\n arrValue === othValue ||\n equalFunc(arrValue, othValue, bitmask, customizer, stack)\n )) {\n result = false;\n break;\n }\n }\n stack['delete'](array);\n stack['delete'](other);\n return result;\n }\n\n /**\n * A specialized version of `baseIsEqualDeep` for comparing objects of\n * the same `toStringTag`.\n *\n * **Note:** This function only supports comparing values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {string} tag The `toStringTag` of the objects to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\n function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {\n switch (tag) {\n case dataViewTag:\n if ((object.byteLength != other.byteLength) ||\n (object.byteOffset != other.byteOffset)) {\n return false;\n }\n object = object.buffer;\n other = other.buffer;\n\n case arrayBufferTag:\n if ((object.byteLength != other.byteLength) ||\n !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n return false;\n }\n return true;\n\n case boolTag:\n case dateTag:\n case numberTag:\n // Coerce booleans to `1` or `0` and dates to milliseconds.\n // Invalid dates are coerced to `NaN`.\n return eq(+object, +other);\n\n case errorTag:\n return object.name == other.name && object.message == other.message;\n\n case regexpTag:\n case stringTag:\n // Coerce regexes to strings and treat strings, primitives and objects,\n // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring\n // for more details.\n return object == (other + '');\n\n case mapTag:\n var convert = mapToArray;\n\n case setTag:\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG;\n convert || (convert = setToArray);\n\n if (object.size != other.size && !isPartial) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked) {\n return stacked == other;\n }\n bitmask |= COMPARE_UNORDERED_FLAG;\n\n // Recursively compare objects (susceptible to call stack limits).\n stack.set(object, other);\n var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);\n stack['delete'](object);\n return result;\n\n case symbolTag:\n if (symbolValueOf) {\n return symbolValueOf.call(object) == symbolValueOf.call(other);\n }\n }\n return false;\n }\n\n /**\n * A specialized version of `baseIsEqualDeep` for objects with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\n function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n objProps = getAllKeys(object),\n objLength = objProps.length,\n othProps = getAllKeys(other),\n othLength = othProps.length;\n\n if (objLength != othLength && !isPartial) {\n return false;\n }\n var index = objLength;\n while (index--) {\n var key = objProps[index];\n if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {\n return false;\n }\n }\n // Check that cyclic values are equal.\n var objStacked = stack.get(object);\n var othStacked = stack.get(other);\n if (objStacked && othStacked) {\n return objStacked == other && othStacked == object;\n }\n var result = true;\n stack.set(object, other);\n stack.set(other, object);\n\n var skipCtor = isPartial;\n while (++index < objLength) {\n key = objProps[index];\n var objValue = object[key],\n othValue = other[key];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, objValue, key, other, object, stack)\n : customizer(objValue, othValue, key, object, other, stack);\n }\n // Recursively compare objects (susceptible to call stack limits).\n if (!(compared === undefined\n ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))\n : compared\n )) {\n result = false;\n break;\n }\n skipCtor || (skipCtor = key == 'constructor');\n }\n if (result && !skipCtor) {\n var objCtor = object.constructor,\n othCtor = other.constructor;\n\n // Non `Object` object instances with different constructors are not equal.\n if (objCtor != othCtor &&\n ('constructor' in object && 'constructor' in other) &&\n !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n result = false;\n }\n }\n stack['delete'](object);\n stack['delete'](other);\n return result;\n }\n\n /**\n * A specialized version of `baseRest` which flattens the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @returns {Function} Returns the new function.\n */\n function flatRest(func) {\n return setToString(overRest(func, undefined, flatten), func + '');\n }\n\n /**\n * Creates an array of own enumerable property names and symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\n function getAllKeys(object) {\n return baseGetAllKeys(object, keys, getSymbols);\n }\n\n /**\n * Creates an array of own and inherited enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\n function getAllKeysIn(object) {\n return baseGetAllKeys(object, keysIn, getSymbolsIn);\n }\n\n /**\n * Gets metadata for `func`.\n *\n * @private\n * @param {Function} func The function to query.\n * @returns {*} Returns the metadata for `func`.\n */\n var getData = !metaMap ? noop : function(func) {\n return metaMap.get(func);\n };\n\n /**\n * Gets the name of `func`.\n *\n * @private\n * @param {Function} func The function to query.\n * @returns {string} Returns the function name.\n */\n function getFuncName(func) {\n var result = (func.name + ''),\n array = realNames[result],\n length = hasOwnProperty.call(realNames, result) ? array.length : 0;\n\n while (length--) {\n var data = array[length],\n otherFunc = data.func;\n if (otherFunc == null || otherFunc == func) {\n return data.name;\n }\n }\n return result;\n }\n\n /**\n * Gets the argument placeholder value for `func`.\n *\n * @private\n * @param {Function} func The function to inspect.\n * @returns {*} Returns the placeholder value.\n */\n function getHolder(func) {\n var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;\n return object.placeholder;\n }\n\n /**\n * Gets the appropriate \"iteratee\" function. If `_.iteratee` is customized,\n * this function returns the custom method, otherwise it returns `baseIteratee`.\n * If arguments are provided, the chosen function is invoked with them and\n * its result is returned.\n *\n * @private\n * @param {*} [value] The value to convert to an iteratee.\n * @param {number} [arity] The arity of the created iteratee.\n * @returns {Function} Returns the chosen function or its result.\n */\n function getIteratee() {\n var result = lodash.iteratee || iteratee;\n result = result === iteratee ? baseIteratee : result;\n return arguments.length ? result(arguments[0], arguments[1]) : result;\n }\n\n /**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\n function getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n }\n\n /**\n * Gets the property names, values, and compare flags of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the match data of `object`.\n */\n function getMatchData(object) {\n var result = keys(object),\n length = result.length;\n\n while (length--) {\n var key = result[length],\n value = object[key];\n\n result[length] = [key, value, isStrictComparable(value)];\n }\n return result;\n }\n\n /**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\n function getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n }\n\n /**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\n function getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n }\n\n /**\n * Creates an array of the own enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\n var getSymbols = !nativeGetSymbols ? stubArray : function(object) {\n if (object == null) {\n return [];\n }\n object = Object(object);\n return arrayFilter(nativeGetSymbols(object), function(symbol) {\n return propertyIsEnumerable.call(object, symbol);\n });\n };\n\n /**\n * Creates an array of the own and inherited enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\n var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {\n var result = [];\n while (object) {\n arrayPush(result, getSymbols(object));\n object = getPrototype(object);\n }\n return result;\n };\n\n /**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\n var getTag = baseGetTag;\n\n // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.\n if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n (Map && getTag(new Map) != mapTag) ||\n (Promise && getTag(Promise.resolve()) != promiseTag) ||\n (Set && getTag(new Set) != setTag) ||\n (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n getTag = function(value) {\n var result = baseGetTag(value),\n Ctor = result == objectTag ? value.constructor : undefined,\n ctorString = Ctor ? toSource(Ctor) : '';\n\n if (ctorString) {\n switch (ctorString) {\n case dataViewCtorString: return dataViewTag;\n case mapCtorString: return mapTag;\n case promiseCtorString: return promiseTag;\n case setCtorString: return setTag;\n case weakMapCtorString: return weakMapTag;\n }\n }\n return result;\n };\n }\n\n /**\n * Gets the view, applying any `transforms` to the `start` and `end` positions.\n *\n * @private\n * @param {number} start The start of the view.\n * @param {number} end The end of the view.\n * @param {Array} transforms The transformations to apply to the view.\n * @returns {Object} Returns an object containing the `start` and `end`\n * positions of the view.\n */\n function getView(start, end, transforms) {\n var index = -1,\n length = transforms.length;\n\n while (++index < length) {\n var data = transforms[index],\n size = data.size;\n\n switch (data.type) {\n case 'drop': start += size; break;\n case 'dropRight': end -= size; break;\n case 'take': end = nativeMin(end, start + size); break;\n case 'takeRight': start = nativeMax(start, end - size); break;\n }\n }\n return { 'start': start, 'end': end };\n }\n\n /**\n * Extracts wrapper details from the `source` body comment.\n *\n * @private\n * @param {string} source The source to inspect.\n * @returns {Array} Returns the wrapper details.\n */\n function getWrapDetails(source) {\n var match = source.match(reWrapDetails);\n return match ? match[1].split(reSplitDetails) : [];\n }\n\n /**\n * Checks if `path` exists on `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @param {Function} hasFunc The function to check properties.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n */\n function hasPath(object, path, hasFunc) {\n path = castPath(path, object);\n\n var index = -1,\n length = path.length,\n result = false;\n\n while (++index < length) {\n var key = toKey(path[index]);\n if (!(result = object != null && hasFunc(object, key))) {\n break;\n }\n object = object[key];\n }\n if (result || ++index != length) {\n return result;\n }\n length = object == null ? 0 : object.length;\n return !!length && isLength(length) && isIndex(key, length) &&\n (isArray(object) || isArguments(object));\n }\n\n /**\n * Initializes an array clone.\n *\n * @private\n * @param {Array} array The array to clone.\n * @returns {Array} Returns the initialized clone.\n */\n function initCloneArray(array) {\n var length = array.length,\n result = new array.constructor(length);\n\n // Add properties assigned by `RegExp#exec`.\n if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {\n result.index = array.index;\n result.input = array.input;\n }\n return result;\n }\n\n /**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\n function initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n }\n\n /**\n * Initializes an object clone based on its `toStringTag`.\n *\n * **Note:** This function only supports cloning values with tags of\n * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.\n *\n * @private\n * @param {Object} object The object to clone.\n * @param {string} tag The `toStringTag` of the object to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the initialized clone.\n */\n function initCloneByTag(object, tag, isDeep) {\n var Ctor = object.constructor;\n switch (tag) {\n case arrayBufferTag:\n return cloneArrayBuffer(object);\n\n case boolTag:\n case dateTag:\n return new Ctor(+object);\n\n case dataViewTag:\n return cloneDataView(object, isDeep);\n\n case float32Tag: case float64Tag:\n case int8Tag: case int16Tag: case int32Tag:\n case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:\n return cloneTypedArray(object, isDeep);\n\n case mapTag:\n return new Ctor;\n\n case numberTag:\n case stringTag:\n return new Ctor(object);\n\n case regexpTag:\n return cloneRegExp(object);\n\n case setTag:\n return new Ctor;\n\n case symbolTag:\n return cloneSymbol(object);\n }\n }\n\n /**\n * Inserts wrapper `details` in a comment at the top of the `source` body.\n *\n * @private\n * @param {string} source The source to modify.\n * @returns {Array} details The details to insert.\n * @returns {string} Returns the modified source.\n */\n function insertWrapDetails(source, details) {\n var length = details.length;\n if (!length) {\n return source;\n }\n var lastIndex = length - 1;\n details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];\n details = details.join(length > 2 ? ', ' : ' ');\n return source.replace(reWrapComment, '{\\n/* [wrapped with ' + details + '] */\\n');\n }\n\n /**\n * Checks if `value` is a flattenable `arguments` object or array.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.\n */\n function isFlattenable(value) {\n return isArray(value) || isArguments(value) ||\n !!(spreadableSymbol && value && value[spreadableSymbol]);\n }\n\n /**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\n function isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n }\n\n /**\n * Checks if the given arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n * else `false`.\n */\n function isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)\n ) {\n return eq(object[index], value);\n }\n return false;\n }\n\n /**\n * Checks if `value` is a property name and not a property path.\n *\n * @private\n * @param {*} value The value to check.\n * @param {Object} [object] The object to query keys on.\n * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n */\n function isKey(value, object) {\n if (isArray(value)) {\n return false;\n }\n var type = typeof value;\n if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n value == null || isSymbol(value)) {\n return true;\n }\n return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n (object != null && value in Object(object));\n }\n\n /**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\n function isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n }\n\n /**\n * Checks if `func` has a lazy counterpart.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` has a lazy counterpart,\n * else `false`.\n */\n function isLaziable(func) {\n var funcName = getFuncName(func),\n other = lodash[funcName];\n\n if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {\n return false;\n }\n if (func === other) {\n return true;\n }\n var data = getData(other);\n return !!data && func === data[0];\n }\n\n /**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\n function isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n }\n\n /**\n * Checks if `func` is capable of being masked.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `func` is maskable, else `false`.\n */\n var isMaskable = coreJsData ? isFunction : stubFalse;\n\n /**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\n function isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n }\n\n /**\n * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` if suitable for strict\n * equality comparisons, else `false`.\n */\n function isStrictComparable(value) {\n return value === value && !isObject(value);\n }\n\n /**\n * A specialized version of `matchesProperty` for source values suitable\n * for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new spec function.\n */\n function matchesStrictComparable(key, srcValue) {\n return function(object) {\n if (object == null) {\n return false;\n }\n return object[key] === srcValue &&\n (srcValue !== undefined || (key in Object(object)));\n };\n }\n\n /**\n * A specialized version of `_.memoize` which clears the memoized function's\n * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n *\n * @private\n * @param {Function} func The function to have its output memoized.\n * @returns {Function} Returns the new memoized function.\n */\n function memoizeCapped(func) {\n var result = memoize(func, function(key) {\n if (cache.size === MAX_MEMOIZE_SIZE) {\n cache.clear();\n }\n return key;\n });\n\n var cache = result.cache;\n return result;\n }\n\n /**\n * Merges the function metadata of `source` into `data`.\n *\n * Merging metadata reduces the number of wrappers used to invoke a function.\n * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`\n * may be applied regardless of execution order. Methods like `_.ary` and\n * `_.rearg` modify function arguments, making the order in which they are\n * executed important, preventing the merging of metadata. However, we make\n * an exception for a safe combined case where curried functions have `_.ary`\n * and or `_.rearg` applied.\n *\n * @private\n * @param {Array} data The destination metadata.\n * @param {Array} source The source metadata.\n * @returns {Array} Returns `data`.\n */\n function mergeData(data, source) {\n var bitmask = data[1],\n srcBitmask = source[1],\n newBitmask = bitmask | srcBitmask,\n isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);\n\n var isCombo =\n ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||\n ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||\n ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));\n\n // Exit early if metadata can't be merged.\n if (!(isCommon || isCombo)) {\n return data;\n }\n // Use source `thisArg` if available.\n if (srcBitmask & WRAP_BIND_FLAG) {\n data[2] = source[2];\n // Set when currying a bound function.\n newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;\n }\n // Compose partial arguments.\n var value = source[3];\n if (value) {\n var partials = data[3];\n data[3] = partials ? composeArgs(partials, value, source[4]) : value;\n data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];\n }\n // Compose partial right arguments.\n value = source[5];\n if (value) {\n partials = data[5];\n data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;\n data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];\n }\n // Use source `argPos` if available.\n value = source[7];\n if (value) {\n data[7] = value;\n }\n // Use source `ary` if it's smaller.\n if (srcBitmask & WRAP_ARY_FLAG) {\n data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);\n }\n // Use source `arity` if one is not provided.\n if (data[9] == null) {\n data[9] = source[9];\n }\n // Use source `func` and merge bitmasks.\n data[0] = source[0];\n data[1] = newBitmask;\n\n return data;\n }\n\n /**\n * This function is like\n * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * except that it includes inherited enumerable properties.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\n function nativeKeysIn(object) {\n var result = [];\n if (object != null) {\n for (var key in Object(object)) {\n result.push(key);\n }\n }\n return result;\n }\n\n /**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\n function objectToString(value) {\n return nativeObjectToString.call(value);\n }\n\n /**\n * A specialized version of `baseRest` which transforms the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @param {Function} transform The rest array transform.\n * @returns {Function} Returns the new function.\n */\n function overRest(func, start, transform) {\n start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n index = -1;\n var otherArgs = Array(start + 1);\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = transform(array);\n return apply(func, this, otherArgs);\n };\n }\n\n /**\n * Gets the parent value at `path` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} path The path to get the parent value of.\n * @returns {*} Returns the parent value.\n */\n function parent(object, path) {\n return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));\n }\n\n /**\n * Reorder `array` according to the specified indexes where the element at\n * the first index is assigned as the first element, the element at\n * the second index is assigned as the second element, and so on.\n *\n * @private\n * @param {Array} array The array to reorder.\n * @param {Array} indexes The arranged array indexes.\n * @returns {Array} Returns `array`.\n */\n function reorder(array, indexes) {\n var arrLength = array.length,\n length = nativeMin(indexes.length, arrLength),\n oldArray = copyArray(array);\n\n while (length--) {\n var index = indexes[length];\n array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;\n }\n return array;\n }\n\n /**\n * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\n function safeGet(object, key) {\n if (key === 'constructor' && typeof object[key] === 'function') {\n return;\n }\n\n if (key == '__proto__') {\n return;\n }\n\n return object[key];\n }\n\n /**\n * Sets metadata for `func`.\n *\n * **Note:** If this function becomes hot, i.e. is invoked a lot in a short\n * period of time, it will trip its breaker and transition to an identity\n * function to avoid garbage collection pauses in V8. See\n * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)\n * for more details.\n *\n * @private\n * @param {Function} func The function to associate metadata with.\n * @param {*} data The metadata.\n * @returns {Function} Returns `func`.\n */\n var setData = shortOut(baseSetData);\n\n /**\n * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).\n *\n * @private\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @returns {number|Object} Returns the timer id or timeout object.\n */\n var setTimeout = ctxSetTimeout || function(func, wait) {\n return root.setTimeout(func, wait);\n };\n\n /**\n * Sets the `toString` method of `func` to return `string`.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\n var setToString = shortOut(baseSetToString);\n\n /**\n * Sets the `toString` method of `wrapper` to mimic the source of `reference`\n * with wrapper details in a comment at the top of the source body.\n *\n * @private\n * @param {Function} wrapper The function to modify.\n * @param {Function} reference The reference function.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @returns {Function} Returns `wrapper`.\n */\n function setWrapToString(wrapper, reference, bitmask) {\n var source = (reference + '');\n return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));\n }\n\n /**\n * Creates a function that'll short out and invoke `identity` instead\n * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n * milliseconds.\n *\n * @private\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new shortable function.\n */\n function shortOut(func) {\n var count = 0,\n lastCalled = 0;\n\n return function() {\n var stamp = nativeNow(),\n remaining = HOT_SPAN - (stamp - lastCalled);\n\n lastCalled = stamp;\n if (remaining > 0) {\n if (++count >= HOT_COUNT) {\n return arguments[0];\n }\n } else {\n count = 0;\n }\n return func.apply(undefined, arguments);\n };\n }\n\n /**\n * A specialized version of `_.shuffle` which mutates and sets the size of `array`.\n *\n * @private\n * @param {Array} array The array to shuffle.\n * @param {number} [size=array.length] The size of `array`.\n * @returns {Array} Returns `array`.\n */\n function shuffleSelf(array, size) {\n var index = -1,\n length = array.length,\n lastIndex = length - 1;\n\n size = size === undefined ? length : size;\n while (++index < size) {\n var rand = baseRandom(index, lastIndex),\n value = array[rand];\n\n array[rand] = array[index];\n array[index] = value;\n }\n array.length = size;\n return array;\n }\n\n /**\n * Converts `string` to a property path array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the property path array.\n */\n var stringToPath = memoizeCapped(function(string) {\n var result = [];\n if (string.charCodeAt(0) === 46 /* . */) {\n result.push('');\n }\n string.replace(rePropName, function(match, number, quote, subString) {\n result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));\n });\n return result;\n });\n\n /**\n * Converts `value` to a string key if it's not a string or symbol.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {string|symbol} Returns the key.\n */\n function toKey(value) {\n if (typeof value == 'string' || isSymbol(value)) {\n return value;\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n }\n\n /**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\n function toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n }\n\n /**\n * Updates wrapper `details` based on `bitmask` flags.\n *\n * @private\n * @returns {Array} details The details to modify.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @returns {Array} Returns `details`.\n */\n function updateWrapDetails(details, bitmask) {\n arrayEach(wrapFlags, function(pair) {\n var value = '_.' + pair[0];\n if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {\n details.push(value);\n }\n });\n return details.sort();\n }\n\n /**\n * Creates a clone of `wrapper`.\n *\n * @private\n * @param {Object} wrapper The wrapper to clone.\n * @returns {Object} Returns the cloned wrapper.\n */\n function wrapperClone(wrapper) {\n if (wrapper instanceof LazyWrapper) {\n return wrapper.clone();\n }\n var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);\n result.__actions__ = copyArray(wrapper.__actions__);\n result.__index__ = wrapper.__index__;\n result.__values__ = wrapper.__values__;\n return result;\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an array of elements split into groups the length of `size`.\n * If `array` can't be split evenly, the final chunk will be the remaining\n * elements.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to process.\n * @param {number} [size=1] The length of each chunk\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the new array of chunks.\n * @example\n *\n * _.chunk(['a', 'b', 'c', 'd'], 2);\n * // => [['a', 'b'], ['c', 'd']]\n *\n * _.chunk(['a', 'b', 'c', 'd'], 3);\n * // => [['a', 'b', 'c'], ['d']]\n */\n function chunk(array, size, guard) {\n if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {\n size = 1;\n } else {\n size = nativeMax(toInteger(size), 0);\n }\n var length = array == null ? 0 : array.length;\n if (!length || size < 1) {\n return [];\n }\n var index = 0,\n resIndex = 0,\n result = Array(nativeCeil(length / size));\n\n while (index < length) {\n result[resIndex++] = baseSlice(array, index, (index += size));\n }\n return result;\n }\n\n /**\n * Creates an array with all falsey values removed. The values `false`, `null`,\n * `0`, `\"\"`, `undefined`, and `NaN` are falsey.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to compact.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * _.compact([0, 1, false, 2, '', 3]);\n * // => [1, 2, 3]\n */\n function compact(array) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (value) {\n result[resIndex++] = value;\n }\n }\n return result;\n }\n\n /**\n * Creates a new array concatenating `array` with any additional arrays\n * and/or values.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to concatenate.\n * @param {...*} [values] The values to concatenate.\n * @returns {Array} Returns the new concatenated array.\n * @example\n *\n * var array = [1];\n * var other = _.concat(array, 2, [3], [[4]]);\n *\n * console.log(other);\n * // => [1, 2, 3, [4]]\n *\n * console.log(array);\n * // => [1]\n */\n function concat() {\n var length = arguments.length;\n if (!length) {\n return [];\n }\n var args = Array(length - 1),\n array = arguments[0],\n index = length;\n\n while (index--) {\n args[index - 1] = arguments[index];\n }\n return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));\n }\n\n /**\n * Creates an array of `array` values not included in the other given arrays\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons. The order and references of result values are\n * determined by the first array.\n *\n * **Note:** Unlike `_.pullAll`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...Array} [values] The values to exclude.\n * @returns {Array} Returns the new array of filtered values.\n * @see _.without, _.xor\n * @example\n *\n * _.difference([2, 1], [2, 3]);\n * // => [1]\n */\n var difference = baseRest(function(array, values) {\n return isArrayLikeObject(array)\n ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))\n : [];\n });\n\n /**\n * This method is like `_.difference` except that it accepts `iteratee` which\n * is invoked for each element of `array` and `values` to generate the criterion\n * by which they're compared. The order and references of result values are\n * determined by the first array. The iteratee is invoked with one argument:\n * (value).\n *\n * **Note:** Unlike `_.pullAllBy`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...Array} [values] The values to exclude.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n * // => [1.2]\n *\n * // The `_.property` iteratee shorthand.\n * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');\n * // => [{ 'x': 2 }]\n */\n var differenceBy = baseRest(function(array, values) {\n var iteratee = last(values);\n if (isArrayLikeObject(iteratee)) {\n iteratee = undefined;\n }\n return isArrayLikeObject(array)\n ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))\n : [];\n });\n\n /**\n * This method is like `_.difference` except that it accepts `comparator`\n * which is invoked to compare elements of `array` to `values`. The order and\n * references of result values are determined by the first array. The comparator\n * is invoked with two arguments: (arrVal, othVal).\n *\n * **Note:** Unlike `_.pullAllWith`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...Array} [values] The values to exclude.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n *\n * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);\n * // => [{ 'x': 2, 'y': 1 }]\n */\n var differenceWith = baseRest(function(array, values) {\n var comparator = last(values);\n if (isArrayLikeObject(comparator)) {\n comparator = undefined;\n }\n return isArrayLikeObject(array)\n ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)\n : [];\n });\n\n /**\n * Creates a slice of `array` with `n` elements dropped from the beginning.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to drop.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.drop([1, 2, 3]);\n * // => [2, 3]\n *\n * _.drop([1, 2, 3], 2);\n * // => [3]\n *\n * _.drop([1, 2, 3], 5);\n * // => []\n *\n * _.drop([1, 2, 3], 0);\n * // => [1, 2, 3]\n */\n function drop(array, n, guard) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n return baseSlice(array, n < 0 ? 0 : n, length);\n }\n\n /**\n * Creates a slice of `array` with `n` elements dropped from the end.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to drop.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.dropRight([1, 2, 3]);\n * // => [1, 2]\n *\n * _.dropRight([1, 2, 3], 2);\n * // => [1]\n *\n * _.dropRight([1, 2, 3], 5);\n * // => []\n *\n * _.dropRight([1, 2, 3], 0);\n * // => [1, 2, 3]\n */\n function dropRight(array, n, guard) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n n = length - n;\n return baseSlice(array, 0, n < 0 ? 0 : n);\n }\n\n /**\n * Creates a slice of `array` excluding elements dropped from the end.\n * Elements are dropped until `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.dropRightWhile(users, function(o) { return !o.active; });\n * // => objects for ['barney']\n *\n * // The `_.matches` iteratee shorthand.\n * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });\n * // => objects for ['barney', 'fred']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.dropRightWhile(users, ['active', false]);\n * // => objects for ['barney']\n *\n * // The `_.property` iteratee shorthand.\n * _.dropRightWhile(users, 'active');\n * // => objects for ['barney', 'fred', 'pebbles']\n */\n function dropRightWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3), true, true)\n : [];\n }\n\n /**\n * Creates a slice of `array` excluding elements dropped from the beginning.\n * Elements are dropped until `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.dropWhile(users, function(o) { return !o.active; });\n * // => objects for ['pebbles']\n *\n * // The `_.matches` iteratee shorthand.\n * _.dropWhile(users, { 'user': 'barney', 'active': false });\n * // => objects for ['fred', 'pebbles']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.dropWhile(users, ['active', false]);\n * // => objects for ['pebbles']\n *\n * // The `_.property` iteratee shorthand.\n * _.dropWhile(users, 'active');\n * // => objects for ['barney', 'fred', 'pebbles']\n */\n function dropWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3), true)\n : [];\n }\n\n /**\n * Fills elements of `array` with `value` from `start` up to, but not\n * including, `end`.\n *\n * **Note:** This method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 3.2.0\n * @category Array\n * @param {Array} array The array to fill.\n * @param {*} value The value to fill `array` with.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [1, 2, 3];\n *\n * _.fill(array, 'a');\n * console.log(array);\n * // => ['a', 'a', 'a']\n *\n * _.fill(Array(3), 2);\n * // => [2, 2, 2]\n *\n * _.fill([4, 6, 8, 10], '*', 1, 3);\n * // => [4, '*', '*', 10]\n */\n function fill(array, value, start, end) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {\n start = 0;\n end = length;\n }\n return baseFill(array, value, start, end);\n }\n\n /**\n * This method is like `_.find` except that it returns the index of the first\n * element `predicate` returns truthy for instead of the element itself.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {number} Returns the index of the found element, else `-1`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.findIndex(users, function(o) { return o.user == 'barney'; });\n * // => 0\n *\n * // The `_.matches` iteratee shorthand.\n * _.findIndex(users, { 'user': 'fred', 'active': false });\n * // => 1\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findIndex(users, ['active', false]);\n * // => 0\n *\n * // The `_.property` iteratee shorthand.\n * _.findIndex(users, 'active');\n * // => 2\n */\n function findIndex(array, predicate, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = fromIndex == null ? 0 : toInteger(fromIndex);\n if (index < 0) {\n index = nativeMax(length + index, 0);\n }\n return baseFindIndex(array, getIteratee(predicate, 3), index);\n }\n\n /**\n * This method is like `_.findIndex` except that it iterates over elements\n * of `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=array.length-1] The index to search from.\n * @returns {number} Returns the index of the found element, else `-1`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });\n * // => 2\n *\n * // The `_.matches` iteratee shorthand.\n * _.findLastIndex(users, { 'user': 'barney', 'active': true });\n * // => 0\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findLastIndex(users, ['active', false]);\n * // => 2\n *\n * // The `_.property` iteratee shorthand.\n * _.findLastIndex(users, 'active');\n * // => 0\n */\n function findLastIndex(array, predicate, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = length - 1;\n if (fromIndex !== undefined) {\n index = toInteger(fromIndex);\n index = fromIndex < 0\n ? nativeMax(length + index, 0)\n : nativeMin(index, length - 1);\n }\n return baseFindIndex(array, getIteratee(predicate, 3), index, true);\n }\n\n /**\n * Flattens `array` a single level deep.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flatten([1, [2, [3, [4]], 5]]);\n * // => [1, 2, [3, [4]], 5]\n */\n function flatten(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseFlatten(array, 1) : [];\n }\n\n /**\n * Recursively flattens `array`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flattenDeep([1, [2, [3, [4]], 5]]);\n * // => [1, 2, 3, 4, 5]\n */\n function flattenDeep(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseFlatten(array, INFINITY) : [];\n }\n\n /**\n * Recursively flatten `array` up to `depth` times.\n *\n * @static\n * @memberOf _\n * @since 4.4.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @param {number} [depth=1] The maximum recursion depth.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * var array = [1, [2, [3, [4]], 5]];\n *\n * _.flattenDepth(array, 1);\n * // => [1, 2, [3, [4]], 5]\n *\n * _.flattenDepth(array, 2);\n * // => [1, 2, 3, [4], 5]\n */\n function flattenDepth(array, depth) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n depth = depth === undefined ? 1 : toInteger(depth);\n return baseFlatten(array, depth);\n }\n\n /**\n * The inverse of `_.toPairs`; this method returns an object composed\n * from key-value `pairs`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} pairs The key-value pairs.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.fromPairs([['a', 1], ['b', 2]]);\n * // => { 'a': 1, 'b': 2 }\n */\n function fromPairs(pairs) {\n var index = -1,\n length = pairs == null ? 0 : pairs.length,\n result = {};\n\n while (++index < length) {\n var pair = pairs[index];\n result[pair[0]] = pair[1];\n }\n return result;\n }\n\n /**\n * Gets the first element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @alias first\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the first element of `array`.\n * @example\n *\n * _.head([1, 2, 3]);\n * // => 1\n *\n * _.head([]);\n * // => undefined\n */\n function head(array) {\n return (array && array.length) ? array[0] : undefined;\n }\n\n /**\n * Gets the index at which the first occurrence of `value` is found in `array`\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons. If `fromIndex` is negative, it's used as the\n * offset from the end of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.indexOf([1, 2, 1, 2], 2);\n * // => 1\n *\n * // Search from the `fromIndex`.\n * _.indexOf([1, 2, 1, 2], 2, 2);\n * // => 3\n */\n function indexOf(array, value, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = fromIndex == null ? 0 : toInteger(fromIndex);\n if (index < 0) {\n index = nativeMax(length + index, 0);\n }\n return baseIndexOf(array, value, index);\n }\n\n /**\n * Gets all but the last element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.initial([1, 2, 3]);\n * // => [1, 2]\n */\n function initial(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseSlice(array, 0, -1) : [];\n }\n\n /**\n * Creates an array of unique values that are included in all given arrays\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons. The order and references of result values are\n * determined by the first array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @returns {Array} Returns the new array of intersecting values.\n * @example\n *\n * _.intersection([2, 1], [2, 3]);\n * // => [2]\n */\n var intersection = baseRest(function(arrays) {\n var mapped = arrayMap(arrays, castArrayLikeObject);\n return (mapped.length && mapped[0] === arrays[0])\n ? baseIntersection(mapped)\n : [];\n });\n\n /**\n * This method is like `_.intersection` except that it accepts `iteratee`\n * which is invoked for each element of each `arrays` to generate the criterion\n * by which they're compared. The order and references of result values are\n * determined by the first array. The iteratee is invoked with one argument:\n * (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of intersecting values.\n * @example\n *\n * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n * // => [2.1]\n *\n * // The `_.property` iteratee shorthand.\n * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 1 }]\n */\n var intersectionBy = baseRest(function(arrays) {\n var iteratee = last(arrays),\n mapped = arrayMap(arrays, castArrayLikeObject);\n\n if (iteratee === last(mapped)) {\n iteratee = undefined;\n } else {\n mapped.pop();\n }\n return (mapped.length && mapped[0] === arrays[0])\n ? baseIntersection(mapped, getIteratee(iteratee, 2))\n : [];\n });\n\n /**\n * This method is like `_.intersection` except that it accepts `comparator`\n * which is invoked to compare elements of `arrays`. The order and references\n * of result values are determined by the first array. The comparator is\n * invoked with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of intersecting values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.intersectionWith(objects, others, _.isEqual);\n * // => [{ 'x': 1, 'y': 2 }]\n */\n var intersectionWith = baseRest(function(arrays) {\n var comparator = last(arrays),\n mapped = arrayMap(arrays, castArrayLikeObject);\n\n comparator = typeof comparator == 'function' ? comparator : undefined;\n if (comparator) {\n mapped.pop();\n }\n return (mapped.length && mapped[0] === arrays[0])\n ? baseIntersection(mapped, undefined, comparator)\n : [];\n });\n\n /**\n * Converts all elements in `array` into a string separated by `separator`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to convert.\n * @param {string} [separator=','] The element separator.\n * @returns {string} Returns the joined string.\n * @example\n *\n * _.join(['a', 'b', 'c'], '~');\n * // => 'a~b~c'\n */\n function join(array, separator) {\n return array == null ? '' : nativeJoin.call(array, separator);\n }\n\n /**\n * Gets the last element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the last element of `array`.\n * @example\n *\n * _.last([1, 2, 3]);\n * // => 3\n */\n function last(array) {\n var length = array == null ? 0 : array.length;\n return length ? array[length - 1] : undefined;\n }\n\n /**\n * This method is like `_.indexOf` except that it iterates over elements of\n * `array` from right to left.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} [fromIndex=array.length-1] The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.lastIndexOf([1, 2, 1, 2], 2);\n * // => 3\n *\n * // Search from the `fromIndex`.\n * _.lastIndexOf([1, 2, 1, 2], 2, 2);\n * // => 1\n */\n function lastIndexOf(array, value, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = length;\n if (fromIndex !== undefined) {\n index = toInteger(fromIndex);\n index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);\n }\n return value === value\n ? strictLastIndexOf(array, value, index)\n : baseFindIndex(array, baseIsNaN, index, true);\n }\n\n /**\n * Gets the element at index `n` of `array`. If `n` is negative, the nth\n * element from the end is returned.\n *\n * @static\n * @memberOf _\n * @since 4.11.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=0] The index of the element to return.\n * @returns {*} Returns the nth element of `array`.\n * @example\n *\n * var array = ['a', 'b', 'c', 'd'];\n *\n * _.nth(array, 1);\n * // => 'b'\n *\n * _.nth(array, -2);\n * // => 'c';\n */\n function nth(array, n) {\n return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;\n }\n\n /**\n * Removes all given values from `array` using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`\n * to remove elements from an array by predicate.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {...*} [values] The values to remove.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = ['a', 'b', 'c', 'a', 'b', 'c'];\n *\n * _.pull(array, 'a', 'c');\n * console.log(array);\n * // => ['b', 'b']\n */\n var pull = baseRest(pullAll);\n\n /**\n * This method is like `_.pull` except that it accepts an array of values to remove.\n *\n * **Note:** Unlike `_.difference`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = ['a', 'b', 'c', 'a', 'b', 'c'];\n *\n * _.pullAll(array, ['a', 'c']);\n * console.log(array);\n * // => ['b', 'b']\n */\n function pullAll(array, values) {\n return (array && array.length && values && values.length)\n ? basePullAll(array, values)\n : array;\n }\n\n /**\n * This method is like `_.pullAll` except that it accepts `iteratee` which is\n * invoked for each element of `array` and `values` to generate the criterion\n * by which they're compared. The iteratee is invoked with one argument: (value).\n *\n * **Note:** Unlike `_.differenceBy`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];\n *\n * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');\n * console.log(array);\n * // => [{ 'x': 2 }]\n */\n function pullAllBy(array, values, iteratee) {\n return (array && array.length && values && values.length)\n ? basePullAll(array, values, getIteratee(iteratee, 2))\n : array;\n }\n\n /**\n * This method is like `_.pullAll` except that it accepts `comparator` which\n * is invoked to compare elements of `array` to `values`. The comparator is\n * invoked with two arguments: (arrVal, othVal).\n *\n * **Note:** Unlike `_.differenceWith`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Array} values The values to remove.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];\n *\n * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);\n * console.log(array);\n * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]\n */\n function pullAllWith(array, values, comparator) {\n return (array && array.length && values && values.length)\n ? basePullAll(array, values, undefined, comparator)\n : array;\n }\n\n /**\n * Removes elements from `array` corresponding to `indexes` and returns an\n * array of removed elements.\n *\n * **Note:** Unlike `_.at`, this method mutates `array`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {...(number|number[])} [indexes] The indexes of elements to remove.\n * @returns {Array} Returns the new array of removed elements.\n * @example\n *\n * var array = ['a', 'b', 'c', 'd'];\n * var pulled = _.pullAt(array, [1, 3]);\n *\n * console.log(array);\n * // => ['a', 'c']\n *\n * console.log(pulled);\n * // => ['b', 'd']\n */\n var pullAt = flatRest(function(array, indexes) {\n var length = array == null ? 0 : array.length,\n result = baseAt(array, indexes);\n\n basePullAt(array, arrayMap(indexes, function(index) {\n return isIndex(index, length) ? +index : index;\n }).sort(compareAscending));\n\n return result;\n });\n\n /**\n * Removes all elements from `array` that `predicate` returns truthy for\n * and returns an array of the removed elements. The predicate is invoked\n * with three arguments: (value, index, array).\n *\n * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`\n * to pull elements from an array by value.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new array of removed elements.\n * @example\n *\n * var array = [1, 2, 3, 4];\n * var evens = _.remove(array, function(n) {\n * return n % 2 == 0;\n * });\n *\n * console.log(array);\n * // => [1, 3]\n *\n * console.log(evens);\n * // => [2, 4]\n */\n function remove(array, predicate) {\n var result = [];\n if (!(array && array.length)) {\n return result;\n }\n var index = -1,\n indexes = [],\n length = array.length;\n\n predicate = getIteratee(predicate, 3);\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result.push(value);\n indexes.push(index);\n }\n }\n basePullAt(array, indexes);\n return result;\n }\n\n /**\n * Reverses `array` so that the first element becomes the last, the second\n * element becomes the second to last, and so on.\n *\n * **Note:** This method mutates `array` and is based on\n * [`Array#reverse`](https://mdn.io/Array/reverse).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to modify.\n * @returns {Array} Returns `array`.\n * @example\n *\n * var array = [1, 2, 3];\n *\n * _.reverse(array);\n * // => [3, 2, 1]\n *\n * console.log(array);\n * // => [3, 2, 1]\n */\n function reverse(array) {\n return array == null ? array : nativeReverse.call(array);\n }\n\n /**\n * Creates a slice of `array` from `start` up to, but not including, `end`.\n *\n * **Note:** This method is used instead of\n * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are\n * returned.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\n function slice(array, start, end) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {\n start = 0;\n end = length;\n }\n else {\n start = start == null ? 0 : toInteger(start);\n end = end === undefined ? length : toInteger(end);\n }\n return baseSlice(array, start, end);\n }\n\n /**\n * Uses a binary search to determine the lowest index at which `value`\n * should be inserted into `array` in order to maintain its sort order.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * _.sortedIndex([30, 50], 40);\n * // => 1\n */\n function sortedIndex(array, value) {\n return baseSortedIndex(array, value);\n }\n\n /**\n * This method is like `_.sortedIndex` except that it accepts `iteratee`\n * which is invoked for `value` and each element of `array` to compute their\n * sort ranking. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * var objects = [{ 'x': 4 }, { 'x': 5 }];\n *\n * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });\n * // => 0\n *\n * // The `_.property` iteratee shorthand.\n * _.sortedIndexBy(objects, { 'x': 4 }, 'x');\n * // => 0\n */\n function sortedIndexBy(array, value, iteratee) {\n return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));\n }\n\n /**\n * This method is like `_.indexOf` except that it performs a binary\n * search on a sorted `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.sortedIndexOf([4, 5, 5, 5, 6], 5);\n * // => 1\n */\n function sortedIndexOf(array, value) {\n var length = array == null ? 0 : array.length;\n if (length) {\n var index = baseSortedIndex(array, value);\n if (index < length && eq(array[index], value)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * This method is like `_.sortedIndex` except that it returns the highest\n * index at which `value` should be inserted into `array` in order to\n * maintain its sort order.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * _.sortedLastIndex([4, 5, 5, 5, 6], 5);\n * // => 4\n */\n function sortedLastIndex(array, value) {\n return baseSortedIndex(array, value, true);\n }\n\n /**\n * This method is like `_.sortedLastIndex` except that it accepts `iteratee`\n * which is invoked for `value` and each element of `array` to compute their\n * sort ranking. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The sorted array to inspect.\n * @param {*} value The value to evaluate.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {number} Returns the index at which `value` should be inserted\n * into `array`.\n * @example\n *\n * var objects = [{ 'x': 4 }, { 'x': 5 }];\n *\n * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });\n * // => 1\n *\n * // The `_.property` iteratee shorthand.\n * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');\n * // => 1\n */\n function sortedLastIndexBy(array, value, iteratee) {\n return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);\n }\n\n /**\n * This method is like `_.lastIndexOf` except that it performs a binary\n * search on a sorted `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n * @example\n *\n * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);\n * // => 3\n */\n function sortedLastIndexOf(array, value) {\n var length = array == null ? 0 : array.length;\n if (length) {\n var index = baseSortedIndex(array, value, true) - 1;\n if (eq(array[index], value)) {\n return index;\n }\n }\n return -1;\n }\n\n /**\n * This method is like `_.uniq` except that it's designed and optimized\n * for sorted arrays.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.sortedUniq([1, 1, 2]);\n * // => [1, 2]\n */\n function sortedUniq(array) {\n return (array && array.length)\n ? baseSortedUniq(array)\n : [];\n }\n\n /**\n * This method is like `_.uniqBy` except that it's designed and optimized\n * for sorted arrays.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);\n * // => [1.1, 2.3]\n */\n function sortedUniqBy(array, iteratee) {\n return (array && array.length)\n ? baseSortedUniq(array, getIteratee(iteratee, 2))\n : [];\n }\n\n /**\n * Gets all but the first element of `array`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.tail([1, 2, 3]);\n * // => [2, 3]\n */\n function tail(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseSlice(array, 1, length) : [];\n }\n\n /**\n * Creates a slice of `array` with `n` elements taken from the beginning.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to take.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.take([1, 2, 3]);\n * // => [1]\n *\n * _.take([1, 2, 3], 2);\n * // => [1, 2]\n *\n * _.take([1, 2, 3], 5);\n * // => [1, 2, 3]\n *\n * _.take([1, 2, 3], 0);\n * // => []\n */\n function take(array, n, guard) {\n if (!(array && array.length)) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n return baseSlice(array, 0, n < 0 ? 0 : n);\n }\n\n /**\n * Creates a slice of `array` with `n` elements taken from the end.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to take.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.takeRight([1, 2, 3]);\n * // => [3]\n *\n * _.takeRight([1, 2, 3], 2);\n * // => [2, 3]\n *\n * _.takeRight([1, 2, 3], 5);\n * // => [1, 2, 3]\n *\n * _.takeRight([1, 2, 3], 0);\n * // => []\n */\n function takeRight(array, n, guard) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n n = length - n;\n return baseSlice(array, n < 0 ? 0 : n, length);\n }\n\n /**\n * Creates a slice of `array` with elements taken from the end. Elements are\n * taken until `predicate` returns falsey. The predicate is invoked with\n * three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.takeRightWhile(users, function(o) { return !o.active; });\n * // => objects for ['fred', 'pebbles']\n *\n * // The `_.matches` iteratee shorthand.\n * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });\n * // => objects for ['pebbles']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.takeRightWhile(users, ['active', false]);\n * // => objects for ['fred', 'pebbles']\n *\n * // The `_.property` iteratee shorthand.\n * _.takeRightWhile(users, 'active');\n * // => []\n */\n function takeRightWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3), false, true)\n : [];\n }\n\n /**\n * Creates a slice of `array` with elements taken from the beginning. Elements\n * are taken until `predicate` returns falsey. The predicate is invoked with\n * three arguments: (value, index, array).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to query.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.takeWhile(users, function(o) { return !o.active; });\n * // => objects for ['barney', 'fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.takeWhile(users, { 'user': 'barney', 'active': false });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.takeWhile(users, ['active', false]);\n * // => objects for ['barney', 'fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.takeWhile(users, 'active');\n * // => []\n */\n function takeWhile(array, predicate) {\n return (array && array.length)\n ? baseWhile(array, getIteratee(predicate, 3))\n : [];\n }\n\n /**\n * Creates an array of unique values, in order, from all given arrays using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @returns {Array} Returns the new array of combined values.\n * @example\n *\n * _.union([2], [1, 2]);\n * // => [2, 1]\n */\n var union = baseRest(function(arrays) {\n return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));\n });\n\n /**\n * This method is like `_.union` except that it accepts `iteratee` which is\n * invoked for each element of each `arrays` to generate the criterion by\n * which uniqueness is computed. Result values are chosen from the first\n * array in which the value occurs. The iteratee is invoked with one argument:\n * (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of combined values.\n * @example\n *\n * _.unionBy([2.1], [1.2, 2.3], Math.floor);\n * // => [2.1, 1.2]\n *\n * // The `_.property` iteratee shorthand.\n * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 1 }, { 'x': 2 }]\n */\n var unionBy = baseRest(function(arrays) {\n var iteratee = last(arrays);\n if (isArrayLikeObject(iteratee)) {\n iteratee = undefined;\n }\n return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));\n });\n\n /**\n * This method is like `_.union` except that it accepts `comparator` which\n * is invoked to compare elements of `arrays`. Result values are chosen from\n * the first array in which the value occurs. The comparator is invoked\n * with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of combined values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.unionWith(objects, others, _.isEqual);\n * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]\n */\n var unionWith = baseRest(function(arrays) {\n var comparator = last(arrays);\n comparator = typeof comparator == 'function' ? comparator : undefined;\n return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);\n });\n\n /**\n * Creates a duplicate-free version of an array, using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons, in which only the first occurrence of each element\n * is kept. The order of result values is determined by the order they occur\n * in the array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.uniq([2, 1, 2]);\n * // => [2, 1]\n */\n function uniq(array) {\n return (array && array.length) ? baseUniq(array) : [];\n }\n\n /**\n * This method is like `_.uniq` except that it accepts `iteratee` which is\n * invoked for each element in `array` to generate the criterion by which\n * uniqueness is computed. The order of result values is determined by the\n * order they occur in the array. The iteratee is invoked with one argument:\n * (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.uniqBy([2.1, 1.2, 2.3], Math.floor);\n * // => [2.1, 1.2]\n *\n * // The `_.property` iteratee shorthand.\n * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 1 }, { 'x': 2 }]\n */\n function uniqBy(array, iteratee) {\n return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];\n }\n\n /**\n * This method is like `_.uniq` except that it accepts `comparator` which\n * is invoked to compare elements of `array`. The order of result values is\n * determined by the order they occur in the array.The comparator is invoked\n * with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.uniqWith(objects, _.isEqual);\n * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]\n */\n function uniqWith(array, comparator) {\n comparator = typeof comparator == 'function' ? comparator : undefined;\n return (array && array.length) ? baseUniq(array, undefined, comparator) : [];\n }\n\n /**\n * This method is like `_.zip` except that it accepts an array of grouped\n * elements and creates an array regrouping the elements to their pre-zip\n * configuration.\n *\n * @static\n * @memberOf _\n * @since 1.2.0\n * @category Array\n * @param {Array} array The array of grouped elements to process.\n * @returns {Array} Returns the new array of regrouped elements.\n * @example\n *\n * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);\n * // => [['a', 1, true], ['b', 2, false]]\n *\n * _.unzip(zipped);\n * // => [['a', 'b'], [1, 2], [true, false]]\n */\n function unzip(array) {\n if (!(array && array.length)) {\n return [];\n }\n var length = 0;\n array = arrayFilter(array, function(group) {\n if (isArrayLikeObject(group)) {\n length = nativeMax(group.length, length);\n return true;\n }\n });\n return baseTimes(length, function(index) {\n return arrayMap(array, baseProperty(index));\n });\n }\n\n /**\n * This method is like `_.unzip` except that it accepts `iteratee` to specify\n * how regrouped values should be combined. The iteratee is invoked with the\n * elements of each group: (...group).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Array\n * @param {Array} array The array of grouped elements to process.\n * @param {Function} [iteratee=_.identity] The function to combine\n * regrouped values.\n * @returns {Array} Returns the new array of regrouped elements.\n * @example\n *\n * var zipped = _.zip([1, 2], [10, 20], [100, 200]);\n * // => [[1, 10, 100], [2, 20, 200]]\n *\n * _.unzipWith(zipped, _.add);\n * // => [3, 30, 300]\n */\n function unzipWith(array, iteratee) {\n if (!(array && array.length)) {\n return [];\n }\n var result = unzip(array);\n if (iteratee == null) {\n return result;\n }\n return arrayMap(result, function(group) {\n return apply(iteratee, undefined, group);\n });\n }\n\n /**\n * Creates an array excluding all given values using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * **Note:** Unlike `_.pull`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {...*} [values] The values to exclude.\n * @returns {Array} Returns the new array of filtered values.\n * @see _.difference, _.xor\n * @example\n *\n * _.without([2, 1, 2, 3], 1, 2);\n * // => [3]\n */\n var without = baseRest(function(array, values) {\n return isArrayLikeObject(array)\n ? baseDifference(array, values)\n : [];\n });\n\n /**\n * Creates an array of unique values that is the\n * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)\n * of the given arrays. The order of result values is determined by the order\n * they occur in the arrays.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @returns {Array} Returns the new array of filtered values.\n * @see _.difference, _.without\n * @example\n *\n * _.xor([2, 1], [2, 3]);\n * // => [1, 3]\n */\n var xor = baseRest(function(arrays) {\n return baseXor(arrayFilter(arrays, isArrayLikeObject));\n });\n\n /**\n * This method is like `_.xor` except that it accepts `iteratee` which is\n * invoked for each element of each `arrays` to generate the criterion by\n * which by which they're compared. The order of result values is determined\n * by the order they occur in the arrays. The iteratee is invoked with one\n * argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n * // => [1.2, 3.4]\n *\n * // The `_.property` iteratee shorthand.\n * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n * // => [{ 'x': 2 }]\n */\n var xorBy = baseRest(function(arrays) {\n var iteratee = last(arrays);\n if (isArrayLikeObject(iteratee)) {\n iteratee = undefined;\n }\n return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));\n });\n\n /**\n * This method is like `_.xor` except that it accepts `comparator` which is\n * invoked to compare elements of `arrays`. The order of result values is\n * determined by the order they occur in the arrays. The comparator is invoked\n * with two arguments: (arrVal, othVal).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {...Array} [arrays] The arrays to inspect.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new array of filtered values.\n * @example\n *\n * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n *\n * _.xorWith(objects, others, _.isEqual);\n * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]\n */\n var xorWith = baseRest(function(arrays) {\n var comparator = last(arrays);\n comparator = typeof comparator == 'function' ? comparator : undefined;\n return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);\n });\n\n /**\n * Creates an array of grouped elements, the first of which contains the\n * first elements of the given arrays, the second of which contains the\n * second elements of the given arrays, and so on.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {...Array} [arrays] The arrays to process.\n * @returns {Array} Returns the new array of grouped elements.\n * @example\n *\n * _.zip(['a', 'b'], [1, 2], [true, false]);\n * // => [['a', 1, true], ['b', 2, false]]\n */\n var zip = baseRest(unzip);\n\n /**\n * This method is like `_.fromPairs` except that it accepts two arrays,\n * one of property identifiers and one of corresponding values.\n *\n * @static\n * @memberOf _\n * @since 0.4.0\n * @category Array\n * @param {Array} [props=[]] The property identifiers.\n * @param {Array} [values=[]] The property values.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.zipObject(['a', 'b'], [1, 2]);\n * // => { 'a': 1, 'b': 2 }\n */\n function zipObject(props, values) {\n return baseZipObject(props || [], values || [], assignValue);\n }\n\n /**\n * This method is like `_.zipObject` except that it supports property paths.\n *\n * @static\n * @memberOf _\n * @since 4.1.0\n * @category Array\n * @param {Array} [props=[]] The property identifiers.\n * @param {Array} [values=[]] The property values.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);\n * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }\n */\n function zipObjectDeep(props, values) {\n return baseZipObject(props || [], values || [], baseSet);\n }\n\n /**\n * This method is like `_.zip` except that it accepts `iteratee` to specify\n * how grouped values should be combined. The iteratee is invoked with the\n * elements of each group: (...group).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Array\n * @param {...Array} [arrays] The arrays to process.\n * @param {Function} [iteratee=_.identity] The function to combine\n * grouped values.\n * @returns {Array} Returns the new array of grouped elements.\n * @example\n *\n * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {\n * return a + b + c;\n * });\n * // => [111, 222]\n */\n var zipWith = baseRest(function(arrays) {\n var length = arrays.length,\n iteratee = length > 1 ? arrays[length - 1] : undefined;\n\n iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;\n return unzipWith(arrays, iteratee);\n });\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates a `lodash` wrapper instance that wraps `value` with explicit method\n * chain sequences enabled. The result of such sequences must be unwrapped\n * with `_#value`.\n *\n * @static\n * @memberOf _\n * @since 1.3.0\n * @category Seq\n * @param {*} value The value to wrap.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 40 },\n * { 'user': 'pebbles', 'age': 1 }\n * ];\n *\n * var youngest = _\n * .chain(users)\n * .sortBy('age')\n * .map(function(o) {\n * return o.user + ' is ' + o.age;\n * })\n * .head()\n * .value();\n * // => 'pebbles is 1'\n */\n function chain(value) {\n var result = lodash(value);\n result.__chain__ = true;\n return result;\n }\n\n /**\n * This method invokes `interceptor` and returns `value`. The interceptor\n * is invoked with one argument; (value). The purpose of this method is to\n * \"tap into\" a method chain sequence in order to modify intermediate results.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Seq\n * @param {*} value The value to provide to `interceptor`.\n * @param {Function} interceptor The function to invoke.\n * @returns {*} Returns `value`.\n * @example\n *\n * _([1, 2, 3])\n * .tap(function(array) {\n * // Mutate input array.\n * array.pop();\n * })\n * .reverse()\n * .value();\n * // => [2, 1]\n */\n function tap(value, interceptor) {\n interceptor(value);\n return value;\n }\n\n /**\n * This method is like `_.tap` except that it returns the result of `interceptor`.\n * The purpose of this method is to \"pass thru\" values replacing intermediate\n * results in a method chain sequence.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Seq\n * @param {*} value The value to provide to `interceptor`.\n * @param {Function} interceptor The function to invoke.\n * @returns {*} Returns the result of `interceptor`.\n * @example\n *\n * _(' abc ')\n * .chain()\n * .trim()\n * .thru(function(value) {\n * return [value];\n * })\n * .value();\n * // => ['abc']\n */\n function thru(value, interceptor) {\n return interceptor(value);\n }\n\n /**\n * This method is the wrapper version of `_.at`.\n *\n * @name at\n * @memberOf _\n * @since 1.0.0\n * @category Seq\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n *\n * _(object).at(['a[0].b.c', 'a[1]']).value();\n * // => [3, 4]\n */\n var wrapperAt = flatRest(function(paths) {\n var length = paths.length,\n start = length ? paths[0] : 0,\n value = this.__wrapped__,\n interceptor = function(object) { return baseAt(object, paths); };\n\n if (length > 1 || this.__actions__.length ||\n !(value instanceof LazyWrapper) || !isIndex(start)) {\n return this.thru(interceptor);\n }\n value = value.slice(start, +start + (length ? 1 : 0));\n value.__actions__.push({\n 'func': thru,\n 'args': [interceptor],\n 'thisArg': undefined\n });\n return new LodashWrapper(value, this.__chain__).thru(function(array) {\n if (length && !array.length) {\n array.push(undefined);\n }\n return array;\n });\n });\n\n /**\n * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.\n *\n * @name chain\n * @memberOf _\n * @since 0.1.0\n * @category Seq\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 40 }\n * ];\n *\n * // A sequence without explicit chaining.\n * _(users).head();\n * // => { 'user': 'barney', 'age': 36 }\n *\n * // A sequence with explicit chaining.\n * _(users)\n * .chain()\n * .head()\n * .pick('user')\n * .value();\n * // => { 'user': 'barney' }\n */\n function wrapperChain() {\n return chain(this);\n }\n\n /**\n * Executes the chain sequence and returns the wrapped result.\n *\n * @name commit\n * @memberOf _\n * @since 3.2.0\n * @category Seq\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var array = [1, 2];\n * var wrapped = _(array).push(3);\n *\n * console.log(array);\n * // => [1, 2]\n *\n * wrapped = wrapped.commit();\n * console.log(array);\n * // => [1, 2, 3]\n *\n * wrapped.last();\n * // => 3\n *\n * console.log(array);\n * // => [1, 2, 3]\n */\n function wrapperCommit() {\n return new LodashWrapper(this.value(), this.__chain__);\n }\n\n /**\n * Gets the next value on a wrapped object following the\n * [iterator protocol](https://mdn.io/iteration_protocols#iterator).\n *\n * @name next\n * @memberOf _\n * @since 4.0.0\n * @category Seq\n * @returns {Object} Returns the next iterator value.\n * @example\n *\n * var wrapped = _([1, 2]);\n *\n * wrapped.next();\n * // => { 'done': false, 'value': 1 }\n *\n * wrapped.next();\n * // => { 'done': false, 'value': 2 }\n *\n * wrapped.next();\n * // => { 'done': true, 'value': undefined }\n */\n function wrapperNext() {\n if (this.__values__ === undefined) {\n this.__values__ = toArray(this.value());\n }\n var done = this.__index__ >= this.__values__.length,\n value = done ? undefined : this.__values__[this.__index__++];\n\n return { 'done': done, 'value': value };\n }\n\n /**\n * Enables the wrapper to be iterable.\n *\n * @name Symbol.iterator\n * @memberOf _\n * @since 4.0.0\n * @category Seq\n * @returns {Object} Returns the wrapper object.\n * @example\n *\n * var wrapped = _([1, 2]);\n *\n * wrapped[Symbol.iterator]() === wrapped;\n * // => true\n *\n * Array.from(wrapped);\n * // => [1, 2]\n */\n function wrapperToIterator() {\n return this;\n }\n\n /**\n * Creates a clone of the chain sequence planting `value` as the wrapped value.\n *\n * @name plant\n * @memberOf _\n * @since 3.2.0\n * @category Seq\n * @param {*} value The value to plant.\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var wrapped = _([1, 2]).map(square);\n * var other = wrapped.plant([3, 4]);\n *\n * other.value();\n * // => [9, 16]\n *\n * wrapped.value();\n * // => [1, 4]\n */\n function wrapperPlant(value) {\n var result,\n parent = this;\n\n while (parent instanceof baseLodash) {\n var clone = wrapperClone(parent);\n clone.__index__ = 0;\n clone.__values__ = undefined;\n if (result) {\n previous.__wrapped__ = clone;\n } else {\n result = clone;\n }\n var previous = clone;\n parent = parent.__wrapped__;\n }\n previous.__wrapped__ = value;\n return result;\n }\n\n /**\n * This method is the wrapper version of `_.reverse`.\n *\n * **Note:** This method mutates the wrapped array.\n *\n * @name reverse\n * @memberOf _\n * @since 0.1.0\n * @category Seq\n * @returns {Object} Returns the new `lodash` wrapper instance.\n * @example\n *\n * var array = [1, 2, 3];\n *\n * _(array).reverse().value()\n * // => [3, 2, 1]\n *\n * console.log(array);\n * // => [3, 2, 1]\n */\n function wrapperReverse() {\n var value = this.__wrapped__;\n if (value instanceof LazyWrapper) {\n var wrapped = value;\n if (this.__actions__.length) {\n wrapped = new LazyWrapper(this);\n }\n wrapped = wrapped.reverse();\n wrapped.__actions__.push({\n 'func': thru,\n 'args': [reverse],\n 'thisArg': undefined\n });\n return new LodashWrapper(wrapped, this.__chain__);\n }\n return this.thru(reverse);\n }\n\n /**\n * Executes the chain sequence to resolve the unwrapped value.\n *\n * @name value\n * @memberOf _\n * @since 0.1.0\n * @alias toJSON, valueOf\n * @category Seq\n * @returns {*} Returns the resolved unwrapped value.\n * @example\n *\n * _([1, 2, 3]).value();\n * // => [1, 2, 3]\n */\n function wrapperValue() {\n return baseWrapperValue(this.__wrapped__, this.__actions__);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The corresponding value of\n * each key is the number of times the key was returned by `iteratee`. The\n * iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * _.countBy([6.1, 4.2, 6.3], Math.floor);\n * // => { '4': 1, '6': 2 }\n *\n * // The `_.property` iteratee shorthand.\n * _.countBy(['one', 'two', 'three'], 'length');\n * // => { '3': 2, '5': 1 }\n */\n var countBy = createAggregator(function(result, value, key) {\n if (hasOwnProperty.call(result, key)) {\n ++result[key];\n } else {\n baseAssignValue(result, key, 1);\n }\n });\n\n /**\n * Checks if `predicate` returns truthy for **all** elements of `collection`.\n * Iteration is stopped once `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index|key, collection).\n *\n * **Note:** This method returns `true` for\n * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because\n * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of\n * elements of empty collections.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`.\n * @example\n *\n * _.every([true, 1, null, 'yes'], Boolean);\n * // => false\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.every(users, { 'user': 'barney', 'active': false });\n * // => false\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.every(users, ['active', false]);\n * // => true\n *\n * // The `_.property` iteratee shorthand.\n * _.every(users, 'active');\n * // => false\n */\n function every(collection, predicate, guard) {\n var func = isArray(collection) ? arrayEvery : baseEvery;\n if (guard && isIterateeCall(collection, predicate, guard)) {\n predicate = undefined;\n }\n return func(collection, getIteratee(predicate, 3));\n }\n\n /**\n * Iterates over elements of `collection`, returning an array of all elements\n * `predicate` returns truthy for. The predicate is invoked with three\n * arguments: (value, index|key, collection).\n *\n * **Note:** Unlike `_.remove`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n * @see _.reject\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * _.filter(users, function(o) { return !o.active; });\n * // => objects for ['fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.filter(users, { 'age': 36, 'active': true });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.filter(users, ['active', false]);\n * // => objects for ['fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.filter(users, 'active');\n * // => objects for ['barney']\n *\n * // Combining several predicates using `_.overEvery` or `_.overSome`.\n * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));\n * // => objects for ['fred', 'barney']\n */\n function filter(collection, predicate) {\n var func = isArray(collection) ? arrayFilter : baseFilter;\n return func(collection, getIteratee(predicate, 3));\n }\n\n /**\n * Iterates over elements of `collection`, returning the first element\n * `predicate` returns truthy for. The predicate is invoked with three\n * arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {*} Returns the matched element, else `undefined`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false },\n * { 'user': 'pebbles', 'age': 1, 'active': true }\n * ];\n *\n * _.find(users, function(o) { return o.age < 40; });\n * // => object for 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.find(users, { 'age': 1, 'active': true });\n * // => object for 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.find(users, ['active', false]);\n * // => object for 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.find(users, 'active');\n * // => object for 'barney'\n */\n var find = createFind(findIndex);\n\n /**\n * This method is like `_.find` except that it iterates over elements of\n * `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=collection.length-1] The index to search from.\n * @returns {*} Returns the matched element, else `undefined`.\n * @example\n *\n * _.findLast([1, 2, 3, 4], function(n) {\n * return n % 2 == 1;\n * });\n * // => 3\n */\n var findLast = createFind(findLastIndex);\n\n /**\n * Creates a flattened array of values by running each element in `collection`\n * thru `iteratee` and flattening the mapped results. The iteratee is invoked\n * with three arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * function duplicate(n) {\n * return [n, n];\n * }\n *\n * _.flatMap([1, 2], duplicate);\n * // => [1, 1, 2, 2]\n */\n function flatMap(collection, iteratee) {\n return baseFlatten(map(collection, iteratee), 1);\n }\n\n /**\n * This method is like `_.flatMap` except that it recursively flattens the\n * mapped results.\n *\n * @static\n * @memberOf _\n * @since 4.7.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * function duplicate(n) {\n * return [[[n, n]]];\n * }\n *\n * _.flatMapDeep([1, 2], duplicate);\n * // => [1, 1, 2, 2]\n */\n function flatMapDeep(collection, iteratee) {\n return baseFlatten(map(collection, iteratee), INFINITY);\n }\n\n /**\n * This method is like `_.flatMap` except that it recursively flattens the\n * mapped results up to `depth` times.\n *\n * @static\n * @memberOf _\n * @since 4.7.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {number} [depth=1] The maximum recursion depth.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * function duplicate(n) {\n * return [[[n, n]]];\n * }\n *\n * _.flatMapDepth([1, 2], duplicate, 2);\n * // => [[1, 1], [2, 2]]\n */\n function flatMapDepth(collection, iteratee, depth) {\n depth = depth === undefined ? 1 : toInteger(depth);\n return baseFlatten(map(collection, iteratee), depth);\n }\n\n /**\n * Iterates over elements of `collection` and invokes `iteratee` for each element.\n * The iteratee is invoked with three arguments: (value, index|key, collection).\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * **Note:** As with other \"Collections\" methods, objects with a \"length\"\n * property are iterated like arrays. To avoid this behavior use `_.forIn`\n * or `_.forOwn` for object iteration.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @alias each\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n * @see _.forEachRight\n * @example\n *\n * _.forEach([1, 2], function(value) {\n * console.log(value);\n * });\n * // => Logs `1` then `2`.\n *\n * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n */\n function forEach(collection, iteratee) {\n var func = isArray(collection) ? arrayEach : baseEach;\n return func(collection, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.forEach` except that it iterates over elements of\n * `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @alias eachRight\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n * @see _.forEach\n * @example\n *\n * _.forEachRight([1, 2], function(value) {\n * console.log(value);\n * });\n * // => Logs `2` then `1`.\n */\n function forEachRight(collection, iteratee) {\n var func = isArray(collection) ? arrayEachRight : baseEachRight;\n return func(collection, getIteratee(iteratee, 3));\n }\n\n /**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The order of grouped values\n * is determined by the order they occur in `collection`. The corresponding\n * value of each key is an array of elements responsible for generating the\n * key. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * _.groupBy([6.1, 4.2, 6.3], Math.floor);\n * // => { '4': [4.2], '6': [6.1, 6.3] }\n *\n * // The `_.property` iteratee shorthand.\n * _.groupBy(['one', 'two', 'three'], 'length');\n * // => { '3': ['one', 'two'], '5': ['three'] }\n */\n var groupBy = createAggregator(function(result, value, key) {\n if (hasOwnProperty.call(result, key)) {\n result[key].push(value);\n } else {\n baseAssignValue(result, key, [value]);\n }\n });\n\n /**\n * Checks if `value` is in `collection`. If `collection` is a string, it's\n * checked for a substring of `value`, otherwise\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * is used for equality comparisons. If `fromIndex` is negative, it's used as\n * the offset from the end of `collection`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object|string} collection The collection to inspect.\n * @param {*} value The value to search for.\n * @param {number} [fromIndex=0] The index to search from.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.\n * @returns {boolean} Returns `true` if `value` is found, else `false`.\n * @example\n *\n * _.includes([1, 2, 3], 1);\n * // => true\n *\n * _.includes([1, 2, 3], 1, 2);\n * // => false\n *\n * _.includes({ 'a': 1, 'b': 2 }, 1);\n * // => true\n *\n * _.includes('abcd', 'bc');\n * // => true\n */\n function includes(collection, value, fromIndex, guard) {\n collection = isArrayLike(collection) ? collection : values(collection);\n fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;\n\n var length = collection.length;\n if (fromIndex < 0) {\n fromIndex = nativeMax(length + fromIndex, 0);\n }\n return isString(collection)\n ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)\n : (!!length && baseIndexOf(collection, value, fromIndex) > -1);\n }\n\n /**\n * Invokes the method at `path` of each element in `collection`, returning\n * an array of the results of each invoked method. Any additional arguments\n * are provided to each invoked method. If `path` is a function, it's invoked\n * for, and `this` bound to, each element in `collection`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Array|Function|string} path The path of the method to invoke or\n * the function invoked per iteration.\n * @param {...*} [args] The arguments to invoke each method with.\n * @returns {Array} Returns the array of results.\n * @example\n *\n * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');\n * // => [[1, 5, 7], [1, 2, 3]]\n *\n * _.invokeMap([123, 456], String.prototype.split, '');\n * // => [['1', '2', '3'], ['4', '5', '6']]\n */\n var invokeMap = baseRest(function(collection, path, args) {\n var index = -1,\n isFunc = typeof path == 'function',\n result = isArrayLike(collection) ? Array(collection.length) : [];\n\n baseEach(collection, function(value) {\n result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);\n });\n return result;\n });\n\n /**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The corresponding value of\n * each key is the last element responsible for generating the key. The\n * iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * var array = [\n * { 'dir': 'left', 'code': 97 },\n * { 'dir': 'right', 'code': 100 }\n * ];\n *\n * _.keyBy(array, function(o) {\n * return String.fromCharCode(o.code);\n * });\n * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }\n *\n * _.keyBy(array, 'dir');\n * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }\n */\n var keyBy = createAggregator(function(result, value, key) {\n baseAssignValue(result, key, value);\n });\n\n /**\n * Creates an array of values by running each element in `collection` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.\n *\n * The guarded methods are:\n * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,\n * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,\n * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,\n * `template`, `trim`, `trimEnd`, `trimStart`, and `words`\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * _.map([4, 8], square);\n * // => [16, 64]\n *\n * _.map({ 'a': 4, 'b': 8 }, square);\n * // => [16, 64] (iteration order is not guaranteed)\n *\n * var users = [\n * { 'user': 'barney' },\n * { 'user': 'fred' }\n * ];\n *\n * // The `_.property` iteratee shorthand.\n * _.map(users, 'user');\n * // => ['barney', 'fred']\n */\n function map(collection, iteratee) {\n var func = isArray(collection) ? arrayMap : baseMap;\n return func(collection, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.sortBy` except that it allows specifying the sort\n * orders of the iteratees to sort by. If `orders` is unspecified, all values\n * are sorted in ascending order. Otherwise, specify an order of \"desc\" for\n * descending or \"asc\" for ascending sort order of corresponding values.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]\n * The iteratees to sort by.\n * @param {string[]} [orders] The sort orders of `iteratees`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.\n * @returns {Array} Returns the new sorted array.\n * @example\n *\n * var users = [\n * { 'user': 'fred', 'age': 48 },\n * { 'user': 'barney', 'age': 34 },\n * { 'user': 'fred', 'age': 40 },\n * { 'user': 'barney', 'age': 36 }\n * ];\n *\n * // Sort by `user` in ascending order and by `age` in descending order.\n * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]\n */\n function orderBy(collection, iteratees, orders, guard) {\n if (collection == null) {\n return [];\n }\n if (!isArray(iteratees)) {\n iteratees = iteratees == null ? [] : [iteratees];\n }\n orders = guard ? undefined : orders;\n if (!isArray(orders)) {\n orders = orders == null ? [] : [orders];\n }\n return baseOrderBy(collection, iteratees, orders);\n }\n\n /**\n * Creates an array of elements split into two groups, the first of which\n * contains elements `predicate` returns truthy for, the second of which\n * contains elements `predicate` returns falsey for. The predicate is\n * invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the array of grouped elements.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': true },\n * { 'user': 'pebbles', 'age': 1, 'active': false }\n * ];\n *\n * _.partition(users, function(o) { return o.active; });\n * // => objects for [['fred'], ['barney', 'pebbles']]\n *\n * // The `_.matches` iteratee shorthand.\n * _.partition(users, { 'age': 1, 'active': false });\n * // => objects for [['pebbles'], ['barney', 'fred']]\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.partition(users, ['active', false]);\n * // => objects for [['barney', 'pebbles'], ['fred']]\n *\n * // The `_.property` iteratee shorthand.\n * _.partition(users, 'active');\n * // => objects for [['fred'], ['barney', 'pebbles']]\n */\n var partition = createAggregator(function(result, value, key) {\n result[key ? 0 : 1].push(value);\n }, function() { return [[], []]; });\n\n /**\n * Reduces `collection` to a value which is the accumulated result of running\n * each element in `collection` thru `iteratee`, where each successive\n * invocation is supplied the return value of the previous. If `accumulator`\n * is not given, the first element of `collection` is used as the initial\n * value. The iteratee is invoked with four arguments:\n * (accumulator, value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.reduce`, `_.reduceRight`, and `_.transform`.\n *\n * The guarded methods are:\n * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,\n * and `sortBy`\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @returns {*} Returns the accumulated value.\n * @see _.reduceRight\n * @example\n *\n * _.reduce([1, 2], function(sum, n) {\n * return sum + n;\n * }, 0);\n * // => 3\n *\n * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n * (result[value] || (result[value] = [])).push(key);\n * return result;\n * }, {});\n * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)\n */\n function reduce(collection, iteratee, accumulator) {\n var func = isArray(collection) ? arrayReduce : baseReduce,\n initAccum = arguments.length < 3;\n\n return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);\n }\n\n /**\n * This method is like `_.reduce` except that it iterates over elements of\n * `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @returns {*} Returns the accumulated value.\n * @see _.reduce\n * @example\n *\n * var array = [[0, 1], [2, 3], [4, 5]];\n *\n * _.reduceRight(array, function(flattened, other) {\n * return flattened.concat(other);\n * }, []);\n * // => [4, 5, 2, 3, 0, 1]\n */\n function reduceRight(collection, iteratee, accumulator) {\n var func = isArray(collection) ? arrayReduceRight : baseReduce,\n initAccum = arguments.length < 3;\n\n return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);\n }\n\n /**\n * The opposite of `_.filter`; this method returns the elements of `collection`\n * that `predicate` does **not** return truthy for.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n * @see _.filter\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': true }\n * ];\n *\n * _.reject(users, function(o) { return !o.active; });\n * // => objects for ['fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.reject(users, { 'age': 40, 'active': true });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.reject(users, ['active', false]);\n * // => objects for ['fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.reject(users, 'active');\n * // => objects for ['barney']\n */\n function reject(collection, predicate) {\n var func = isArray(collection) ? arrayFilter : baseFilter;\n return func(collection, negate(getIteratee(predicate, 3)));\n }\n\n /**\n * Gets a random element from `collection`.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to sample.\n * @returns {*} Returns the random element.\n * @example\n *\n * _.sample([1, 2, 3, 4]);\n * // => 2\n */\n function sample(collection) {\n var func = isArray(collection) ? arraySample : baseSample;\n return func(collection);\n }\n\n /**\n * Gets `n` random elements at unique keys from `collection` up to the\n * size of `collection`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to sample.\n * @param {number} [n=1] The number of elements to sample.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the random elements.\n * @example\n *\n * _.sampleSize([1, 2, 3], 2);\n * // => [3, 1]\n *\n * _.sampleSize([1, 2, 3], 4);\n * // => [2, 3, 1]\n */\n function sampleSize(collection, n, guard) {\n if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {\n n = 1;\n } else {\n n = toInteger(n);\n }\n var func = isArray(collection) ? arraySampleSize : baseSampleSize;\n return func(collection, n);\n }\n\n /**\n * Creates an array of shuffled values, using a version of the\n * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to shuffle.\n * @returns {Array} Returns the new shuffled array.\n * @example\n *\n * _.shuffle([1, 2, 3, 4]);\n * // => [4, 1, 3, 2]\n */\n function shuffle(collection) {\n var func = isArray(collection) ? arrayShuffle : baseShuffle;\n return func(collection);\n }\n\n /**\n * Gets the size of `collection` by returning its length for array-like\n * values or the number of own enumerable string keyed properties for objects.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object|string} collection The collection to inspect.\n * @returns {number} Returns the collection size.\n * @example\n *\n * _.size([1, 2, 3]);\n * // => 3\n *\n * _.size({ 'a': 1, 'b': 2 });\n * // => 2\n *\n * _.size('pebbles');\n * // => 7\n */\n function size(collection) {\n if (collection == null) {\n return 0;\n }\n if (isArrayLike(collection)) {\n return isString(collection) ? stringSize(collection) : collection.length;\n }\n var tag = getTag(collection);\n if (tag == mapTag || tag == setTag) {\n return collection.size;\n }\n return baseKeys(collection).length;\n }\n\n /**\n * Checks if `predicate` returns truthy for **any** element of `collection`.\n * Iteration is stopped once `predicate` returns truthy. The predicate is\n * invoked with three arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n * @example\n *\n * _.some([null, 0, 'yes', false], Boolean);\n * // => true\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.some(users, { 'user': 'barney', 'active': false });\n * // => false\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.some(users, ['active', false]);\n * // => true\n *\n * // The `_.property` iteratee shorthand.\n * _.some(users, 'active');\n * // => true\n */\n function some(collection, predicate, guard) {\n var func = isArray(collection) ? arraySome : baseSome;\n if (guard && isIterateeCall(collection, predicate, guard)) {\n predicate = undefined;\n }\n return func(collection, getIteratee(predicate, 3));\n }\n\n /**\n * Creates an array of elements, sorted in ascending order by the results of\n * running each element in a collection thru each iteratee. This method\n * performs a stable sort, that is, it preserves the original sort order of\n * equal elements. The iteratees are invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {...(Function|Function[])} [iteratees=[_.identity]]\n * The iteratees to sort by.\n * @returns {Array} Returns the new sorted array.\n * @example\n *\n * var users = [\n * { 'user': 'fred', 'age': 48 },\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 30 },\n * { 'user': 'barney', 'age': 34 }\n * ];\n *\n * _.sortBy(users, [function(o) { return o.user; }]);\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]\n *\n * _.sortBy(users, ['user', 'age']);\n * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]\n */\n var sortBy = baseRest(function(collection, iteratees) {\n if (collection == null) {\n return [];\n }\n var length = iteratees.length;\n if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {\n iteratees = [];\n } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {\n iteratees = [iteratees[0]];\n }\n return baseOrderBy(collection, baseFlatten(iteratees, 1), []);\n });\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Gets the timestamp of the number of milliseconds that have elapsed since\n * the Unix epoch (1 January 1970 00:00:00 UTC).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Date\n * @returns {number} Returns the timestamp.\n * @example\n *\n * _.defer(function(stamp) {\n * console.log(_.now() - stamp);\n * }, _.now());\n * // => Logs the number of milliseconds it took for the deferred invocation.\n */\n var now = ctxNow || function() {\n return root.Date.now();\n };\n\n /*------------------------------------------------------------------------*/\n\n /**\n * The opposite of `_.before`; this method creates a function that invokes\n * `func` once it's called `n` or more times.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {number} n The number of calls before `func` is invoked.\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * var saves = ['profile', 'settings'];\n *\n * var done = _.after(saves.length, function() {\n * console.log('done saving!');\n * });\n *\n * _.forEach(saves, function(type) {\n * asyncSave({ 'type': type, 'complete': done });\n * });\n * // => Logs 'done saving!' after the two async saves have completed.\n */\n function after(n, func) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n n = toInteger(n);\n return function() {\n if (--n < 1) {\n return func.apply(this, arguments);\n }\n };\n }\n\n /**\n * Creates a function that invokes `func`, with up to `n` arguments,\n * ignoring any additional arguments.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to cap arguments for.\n * @param {number} [n=func.length] The arity cap.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new capped function.\n * @example\n *\n * _.map(['6', '8', '10'], _.ary(parseInt, 1));\n * // => [6, 8, 10]\n */\n function ary(func, n, guard) {\n n = guard ? undefined : n;\n n = (func && n == null) ? func.length : n;\n return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);\n }\n\n /**\n * Creates a function that invokes `func`, with the `this` binding and arguments\n * of the created function, while it's called less than `n` times. Subsequent\n * calls to the created function return the result of the last `func` invocation.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {number} n The number of calls at which `func` is no longer invoked.\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * jQuery(element).on('click', _.before(5, addContactToList));\n * // => Allows adding up to 4 contacts to the list.\n */\n function before(n, func) {\n var result;\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n n = toInteger(n);\n return function() {\n if (--n > 0) {\n result = func.apply(this, arguments);\n }\n if (n <= 1) {\n func = undefined;\n }\n return result;\n };\n }\n\n /**\n * Creates a function that invokes `func` with the `this` binding of `thisArg`\n * and `partials` prepended to the arguments it receives.\n *\n * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,\n * may be used as a placeholder for partially applied arguments.\n *\n * **Note:** Unlike native `Function#bind`, this method doesn't set the \"length\"\n * property of bound functions.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to bind.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new bound function.\n * @example\n *\n * function greet(greeting, punctuation) {\n * return greeting + ' ' + this.user + punctuation;\n * }\n *\n * var object = { 'user': 'fred' };\n *\n * var bound = _.bind(greet, object, 'hi');\n * bound('!');\n * // => 'hi fred!'\n *\n * // Bound with placeholders.\n * var bound = _.bind(greet, object, _, '!');\n * bound('hi');\n * // => 'hi fred!'\n */\n var bind = baseRest(function(func, thisArg, partials) {\n var bitmask = WRAP_BIND_FLAG;\n if (partials.length) {\n var holders = replaceHolders(partials, getHolder(bind));\n bitmask |= WRAP_PARTIAL_FLAG;\n }\n return createWrap(func, bitmask, thisArg, partials, holders);\n });\n\n /**\n * Creates a function that invokes the method at `object[key]` with `partials`\n * prepended to the arguments it receives.\n *\n * This method differs from `_.bind` by allowing bound functions to reference\n * methods that may be redefined or don't yet exist. See\n * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)\n * for more details.\n *\n * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for partially applied arguments.\n *\n * @static\n * @memberOf _\n * @since 0.10.0\n * @category Function\n * @param {Object} object The object to invoke the method on.\n * @param {string} key The key of the method.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new bound function.\n * @example\n *\n * var object = {\n * 'user': 'fred',\n * 'greet': function(greeting, punctuation) {\n * return greeting + ' ' + this.user + punctuation;\n * }\n * };\n *\n * var bound = _.bindKey(object, 'greet', 'hi');\n * bound('!');\n * // => 'hi fred!'\n *\n * object.greet = function(greeting, punctuation) {\n * return greeting + 'ya ' + this.user + punctuation;\n * };\n *\n * bound('!');\n * // => 'hiya fred!'\n *\n * // Bound with placeholders.\n * var bound = _.bindKey(object, 'greet', _, '!');\n * bound('hi');\n * // => 'hiya fred!'\n */\n var bindKey = baseRest(function(object, key, partials) {\n var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;\n if (partials.length) {\n var holders = replaceHolders(partials, getHolder(bindKey));\n bitmask |= WRAP_PARTIAL_FLAG;\n }\n return createWrap(key, bitmask, object, partials, holders);\n });\n\n /**\n * Creates a function that accepts arguments of `func` and either invokes\n * `func` returning its result, if at least `arity` number of arguments have\n * been provided, or returns a function that accepts the remaining `func`\n * arguments, and so on. The arity of `func` may be specified if `func.length`\n * is not sufficient.\n *\n * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,\n * may be used as a placeholder for provided arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of curried functions.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Function\n * @param {Function} func The function to curry.\n * @param {number} [arity=func.length] The arity of `func`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new curried function.\n * @example\n *\n * var abc = function(a, b, c) {\n * return [a, b, c];\n * };\n *\n * var curried = _.curry(abc);\n *\n * curried(1)(2)(3);\n * // => [1, 2, 3]\n *\n * curried(1, 2)(3);\n * // => [1, 2, 3]\n *\n * curried(1, 2, 3);\n * // => [1, 2, 3]\n *\n * // Curried with placeholders.\n * curried(1)(_, 3)(2);\n * // => [1, 2, 3]\n */\n function curry(func, arity, guard) {\n arity = guard ? undefined : arity;\n var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n result.placeholder = curry.placeholder;\n return result;\n }\n\n /**\n * This method is like `_.curry` except that arguments are applied to `func`\n * in the manner of `_.partialRight` instead of `_.partial`.\n *\n * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for provided arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of curried functions.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to curry.\n * @param {number} [arity=func.length] The arity of `func`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new curried function.\n * @example\n *\n * var abc = function(a, b, c) {\n * return [a, b, c];\n * };\n *\n * var curried = _.curryRight(abc);\n *\n * curried(3)(2)(1);\n * // => [1, 2, 3]\n *\n * curried(2, 3)(1);\n * // => [1, 2, 3]\n *\n * curried(1, 2, 3);\n * // => [1, 2, 3]\n *\n * // Curried with placeholders.\n * curried(3)(1, _)(2);\n * // => [1, 2, 3]\n */\n function curryRight(func, arity, guard) {\n arity = guard ? undefined : arity;\n var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n result.placeholder = curryRight.placeholder;\n return result;\n }\n\n /**\n * Creates a debounced function that delays invoking `func` until after `wait`\n * milliseconds have elapsed since the last time the debounced function was\n * invoked. The debounced function comes with a `cancel` method to cancel\n * delayed `func` invocations and a `flush` method to immediately invoke them.\n * Provide `options` to indicate whether `func` should be invoked on the\n * leading and/or trailing edge of the `wait` timeout. The `func` is invoked\n * with the last arguments provided to the debounced function. Subsequent\n * calls to the debounced function return the result of the last `func`\n * invocation.\n *\n * **Note:** If `leading` and `trailing` options are `true`, `func` is\n * invoked on the trailing edge of the timeout only if the debounced function\n * is invoked more than once during the `wait` timeout.\n *\n * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n *\n * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n * for details over the differences between `_.debounce` and `_.throttle`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to debounce.\n * @param {number} [wait=0] The number of milliseconds to delay.\n * @param {Object} [options={}] The options object.\n * @param {boolean} [options.leading=false]\n * Specify invoking on the leading edge of the timeout.\n * @param {number} [options.maxWait]\n * The maximum time `func` is allowed to be delayed before it's invoked.\n * @param {boolean} [options.trailing=true]\n * Specify invoking on the trailing edge of the timeout.\n * @returns {Function} Returns the new debounced function.\n * @example\n *\n * // Avoid costly calculations while the window size is in flux.\n * jQuery(window).on('resize', _.debounce(calculateLayout, 150));\n *\n * // Invoke `sendMail` when clicked, debouncing subsequent calls.\n * jQuery(element).on('click', _.debounce(sendMail, 300, {\n * 'leading': true,\n * 'trailing': false\n * }));\n *\n * // Ensure `batchLog` is invoked once after 1 second of debounced calls.\n * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });\n * var source = new EventSource('/stream');\n * jQuery(source).on('message', debounced);\n *\n * // Cancel the trailing debounced invocation.\n * jQuery(window).on('popstate', debounced.cancel);\n */\n function debounce(func, wait, options) {\n var lastArgs,\n lastThis,\n maxWait,\n result,\n timerId,\n lastCallTime,\n lastInvokeTime = 0,\n leading = false,\n maxing = false,\n trailing = true;\n\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n wait = toNumber(wait) || 0;\n if (isObject(options)) {\n leading = !!options.leading;\n maxing = 'maxWait' in options;\n maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;\n trailing = 'trailing' in options ? !!options.trailing : trailing;\n }\n\n function invokeFunc(time) {\n var args = lastArgs,\n thisArg = lastThis;\n\n lastArgs = lastThis = undefined;\n lastInvokeTime = time;\n result = func.apply(thisArg, args);\n return result;\n }\n\n function leadingEdge(time) {\n // Reset any `maxWait` timer.\n lastInvokeTime = time;\n // Start the timer for the trailing edge.\n timerId = setTimeout(timerExpired, wait);\n // Invoke the leading edge.\n return leading ? invokeFunc(time) : result;\n }\n\n function remainingWait(time) {\n var timeSinceLastCall = time - lastCallTime,\n timeSinceLastInvoke = time - lastInvokeTime,\n timeWaiting = wait - timeSinceLastCall;\n\n return maxing\n ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)\n : timeWaiting;\n }\n\n function shouldInvoke(time) {\n var timeSinceLastCall = time - lastCallTime,\n timeSinceLastInvoke = time - lastInvokeTime;\n\n // Either this is the first call, activity has stopped and we're at the\n // trailing edge, the system time has gone backwards and we're treating\n // it as the trailing edge, or we've hit the `maxWait` limit.\n return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||\n (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));\n }\n\n function timerExpired() {\n var time = now();\n if (shouldInvoke(time)) {\n return trailingEdge(time);\n }\n // Restart the timer.\n timerId = setTimeout(timerExpired, remainingWait(time));\n }\n\n function trailingEdge(time) {\n timerId = undefined;\n\n // Only invoke if we have `lastArgs` which means `func` has been\n // debounced at least once.\n if (trailing && lastArgs) {\n return invokeFunc(time);\n }\n lastArgs = lastThis = undefined;\n return result;\n }\n\n function cancel() {\n if (timerId !== undefined) {\n clearTimeout(timerId);\n }\n lastInvokeTime = 0;\n lastArgs = lastCallTime = lastThis = timerId = undefined;\n }\n\n function flush() {\n return timerId === undefined ? result : trailingEdge(now());\n }\n\n function debounced() {\n var time = now(),\n isInvoking = shouldInvoke(time);\n\n lastArgs = arguments;\n lastThis = this;\n lastCallTime = time;\n\n if (isInvoking) {\n if (timerId === undefined) {\n return leadingEdge(lastCallTime);\n }\n if (maxing) {\n // Handle invocations in a tight loop.\n clearTimeout(timerId);\n timerId = setTimeout(timerExpired, wait);\n return invokeFunc(lastCallTime);\n }\n }\n if (timerId === undefined) {\n timerId = setTimeout(timerExpired, wait);\n }\n return result;\n }\n debounced.cancel = cancel;\n debounced.flush = flush;\n return debounced;\n }\n\n /**\n * Defers invoking the `func` until the current call stack has cleared. Any\n * additional arguments are provided to `func` when it's invoked.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to defer.\n * @param {...*} [args] The arguments to invoke `func` with.\n * @returns {number} Returns the timer id.\n * @example\n *\n * _.defer(function(text) {\n * console.log(text);\n * }, 'deferred');\n * // => Logs 'deferred' after one millisecond.\n */\n var defer = baseRest(function(func, args) {\n return baseDelay(func, 1, args);\n });\n\n /**\n * Invokes `func` after `wait` milliseconds. Any additional arguments are\n * provided to `func` when it's invoked.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @param {...*} [args] The arguments to invoke `func` with.\n * @returns {number} Returns the timer id.\n * @example\n *\n * _.delay(function(text) {\n * console.log(text);\n * }, 1000, 'later');\n * // => Logs 'later' after one second.\n */\n var delay = baseRest(function(func, wait, args) {\n return baseDelay(func, toNumber(wait) || 0, args);\n });\n\n /**\n * Creates a function that invokes `func` with arguments reversed.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Function\n * @param {Function} func The function to flip arguments for.\n * @returns {Function} Returns the new flipped function.\n * @example\n *\n * var flipped = _.flip(function() {\n * return _.toArray(arguments);\n * });\n *\n * flipped('a', 'b', 'c', 'd');\n * // => ['d', 'c', 'b', 'a']\n */\n function flip(func) {\n return createWrap(func, WRAP_FLIP_FLAG);\n }\n\n /**\n * Creates a function that memoizes the result of `func`. If `resolver` is\n * provided, it determines the cache key for storing the result based on the\n * arguments provided to the memoized function. By default, the first argument\n * provided to the memoized function is used as the map cache key. The `func`\n * is invoked with the `this` binding of the memoized function.\n *\n * **Note:** The cache is exposed as the `cache` property on the memoized\n * function. Its creation may be customized by replacing the `_.memoize.Cache`\n * constructor with one whose instances implement the\n * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)\n * method interface of `clear`, `delete`, `get`, `has`, and `set`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to have its output memoized.\n * @param {Function} [resolver] The function to resolve the cache key.\n * @returns {Function} Returns the new memoized function.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n * var other = { 'c': 3, 'd': 4 };\n *\n * var values = _.memoize(_.values);\n * values(object);\n * // => [1, 2]\n *\n * values(other);\n * // => [3, 4]\n *\n * object.a = 2;\n * values(object);\n * // => [1, 2]\n *\n * // Modify the result cache.\n * values.cache.set(object, ['a', 'b']);\n * values(object);\n * // => ['a', 'b']\n *\n * // Replace `_.memoize.Cache`.\n * _.memoize.Cache = WeakMap;\n */\n function memoize(func, resolver) {\n if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var memoized = function() {\n var args = arguments,\n key = resolver ? resolver.apply(this, args) : args[0],\n cache = memoized.cache;\n\n if (cache.has(key)) {\n return cache.get(key);\n }\n var result = func.apply(this, args);\n memoized.cache = cache.set(key, result) || cache;\n return result;\n };\n memoized.cache = new (memoize.Cache || MapCache);\n return memoized;\n }\n\n // Expose `MapCache`.\n memoize.Cache = MapCache;\n\n /**\n * Creates a function that negates the result of the predicate `func`. The\n * `func` predicate is invoked with the `this` binding and arguments of the\n * created function.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} predicate The predicate to negate.\n * @returns {Function} Returns the new negated function.\n * @example\n *\n * function isEven(n) {\n * return n % 2 == 0;\n * }\n *\n * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));\n * // => [1, 3, 5]\n */\n function negate(predicate) {\n if (typeof predicate != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n return function() {\n var args = arguments;\n switch (args.length) {\n case 0: return !predicate.call(this);\n case 1: return !predicate.call(this, args[0]);\n case 2: return !predicate.call(this, args[0], args[1]);\n case 3: return !predicate.call(this, args[0], args[1], args[2]);\n }\n return !predicate.apply(this, args);\n };\n }\n\n /**\n * Creates a function that is restricted to invoking `func` once. Repeat calls\n * to the function return the value of the first invocation. The `func` is\n * invoked with the `this` binding and arguments of the created function.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * var initialize = _.once(createApplication);\n * initialize();\n * initialize();\n * // => `createApplication` is invoked once\n */\n function once(func) {\n return before(2, func);\n }\n\n /**\n * Creates a function that invokes `func` with its arguments transformed.\n *\n * @static\n * @since 4.0.0\n * @memberOf _\n * @category Function\n * @param {Function} func The function to wrap.\n * @param {...(Function|Function[])} [transforms=[_.identity]]\n * The argument transforms.\n * @returns {Function} Returns the new function.\n * @example\n *\n * function doubled(n) {\n * return n * 2;\n * }\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var func = _.overArgs(function(x, y) {\n * return [x, y];\n * }, [square, doubled]);\n *\n * func(9, 3);\n * // => [81, 6]\n *\n * func(10, 5);\n * // => [100, 10]\n */\n var overArgs = castRest(function(func, transforms) {\n transforms = (transforms.length == 1 && isArray(transforms[0]))\n ? arrayMap(transforms[0], baseUnary(getIteratee()))\n : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));\n\n var funcsLength = transforms.length;\n return baseRest(function(args) {\n var index = -1,\n length = nativeMin(args.length, funcsLength);\n\n while (++index < length) {\n args[index] = transforms[index].call(this, args[index]);\n }\n return apply(func, this, args);\n });\n });\n\n /**\n * Creates a function that invokes `func` with `partials` prepended to the\n * arguments it receives. This method is like `_.bind` except it does **not**\n * alter the `this` binding.\n *\n * The `_.partial.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for partially applied arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of partially\n * applied functions.\n *\n * @static\n * @memberOf _\n * @since 0.2.0\n * @category Function\n * @param {Function} func The function to partially apply arguments to.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new partially applied function.\n * @example\n *\n * function greet(greeting, name) {\n * return greeting + ' ' + name;\n * }\n *\n * var sayHelloTo = _.partial(greet, 'hello');\n * sayHelloTo('fred');\n * // => 'hello fred'\n *\n * // Partially applied with placeholders.\n * var greetFred = _.partial(greet, _, 'fred');\n * greetFred('hi');\n * // => 'hi fred'\n */\n var partial = baseRest(function(func, partials) {\n var holders = replaceHolders(partials, getHolder(partial));\n return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);\n });\n\n /**\n * This method is like `_.partial` except that partially applied arguments\n * are appended to the arguments it receives.\n *\n * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic\n * builds, may be used as a placeholder for partially applied arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of partially\n * applied functions.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Function\n * @param {Function} func The function to partially apply arguments to.\n * @param {...*} [partials] The arguments to be partially applied.\n * @returns {Function} Returns the new partially applied function.\n * @example\n *\n * function greet(greeting, name) {\n * return greeting + ' ' + name;\n * }\n *\n * var greetFred = _.partialRight(greet, 'fred');\n * greetFred('hi');\n * // => 'hi fred'\n *\n * // Partially applied with placeholders.\n * var sayHelloTo = _.partialRight(greet, 'hello', _);\n * sayHelloTo('fred');\n * // => 'hello fred'\n */\n var partialRight = baseRest(function(func, partials) {\n var holders = replaceHolders(partials, getHolder(partialRight));\n return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);\n });\n\n /**\n * Creates a function that invokes `func` with arguments arranged according\n * to the specified `indexes` where the argument value at the first index is\n * provided as the first argument, the argument value at the second index is\n * provided as the second argument, and so on.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to rearrange arguments for.\n * @param {...(number|number[])} indexes The arranged argument indexes.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var rearged = _.rearg(function(a, b, c) {\n * return [a, b, c];\n * }, [2, 0, 1]);\n *\n * rearged('b', 'c', 'a')\n * // => ['a', 'b', 'c']\n */\n var rearg = flatRest(function(func, indexes) {\n return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);\n });\n\n /**\n * Creates a function that invokes `func` with the `this` binding of the\n * created function and arguments from `start` and beyond provided as\n * an array.\n *\n * **Note:** This method is based on the\n * [rest parameter](https://mdn.io/rest_parameters).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Function\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var say = _.rest(function(what, names) {\n * return what + ' ' + _.initial(names).join(', ') +\n * (_.size(names) > 1 ? ', & ' : '') + _.last(names);\n * });\n *\n * say('hello', 'fred', 'barney', 'pebbles');\n * // => 'hello fred, barney, & pebbles'\n */\n function rest(func, start) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n start = start === undefined ? start : toInteger(start);\n return baseRest(func, start);\n }\n\n /**\n * Creates a function that invokes `func` with the `this` binding of the\n * create function and an array of arguments much like\n * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).\n *\n * **Note:** This method is based on the\n * [spread operator](https://mdn.io/spread_operator).\n *\n * @static\n * @memberOf _\n * @since 3.2.0\n * @category Function\n * @param {Function} func The function to spread arguments over.\n * @param {number} [start=0] The start position of the spread.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var say = _.spread(function(who, what) {\n * return who + ' says ' + what;\n * });\n *\n * say(['fred', 'hello']);\n * // => 'fred says hello'\n *\n * var numbers = Promise.all([\n * Promise.resolve(40),\n * Promise.resolve(36)\n * ]);\n *\n * numbers.then(_.spread(function(x, y) {\n * return x + y;\n * }));\n * // => a Promise of 76\n */\n function spread(func, start) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n start = start == null ? 0 : nativeMax(toInteger(start), 0);\n return baseRest(function(args) {\n var array = args[start],\n otherArgs = castSlice(args, 0, start);\n\n if (array) {\n arrayPush(otherArgs, array);\n }\n return apply(func, this, otherArgs);\n });\n }\n\n /**\n * Creates a throttled function that only invokes `func` at most once per\n * every `wait` milliseconds. The throttled function comes with a `cancel`\n * method to cancel delayed `func` invocations and a `flush` method to\n * immediately invoke them. Provide `options` to indicate whether `func`\n * should be invoked on the leading and/or trailing edge of the `wait`\n * timeout. The `func` is invoked with the last arguments provided to the\n * throttled function. Subsequent calls to the throttled function return the\n * result of the last `func` invocation.\n *\n * **Note:** If `leading` and `trailing` options are `true`, `func` is\n * invoked on the trailing edge of the timeout only if the throttled function\n * is invoked more than once during the `wait` timeout.\n *\n * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n *\n * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n * for details over the differences between `_.throttle` and `_.debounce`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to throttle.\n * @param {number} [wait=0] The number of milliseconds to throttle invocations to.\n * @param {Object} [options={}] The options object.\n * @param {boolean} [options.leading=true]\n * Specify invoking on the leading edge of the timeout.\n * @param {boolean} [options.trailing=true]\n * Specify invoking on the trailing edge of the timeout.\n * @returns {Function} Returns the new throttled function.\n * @example\n *\n * // Avoid excessively updating the position while scrolling.\n * jQuery(window).on('scroll', _.throttle(updatePosition, 100));\n *\n * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.\n * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });\n * jQuery(element).on('click', throttled);\n *\n * // Cancel the trailing throttled invocation.\n * jQuery(window).on('popstate', throttled.cancel);\n */\n function throttle(func, wait, options) {\n var leading = true,\n trailing = true;\n\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n if (isObject(options)) {\n leading = 'leading' in options ? !!options.leading : leading;\n trailing = 'trailing' in options ? !!options.trailing : trailing;\n }\n return debounce(func, wait, {\n 'leading': leading,\n 'maxWait': wait,\n 'trailing': trailing\n });\n }\n\n /**\n * Creates a function that accepts up to one argument, ignoring any\n * additional arguments.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Function\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n * @example\n *\n * _.map(['6', '8', '10'], _.unary(parseInt));\n * // => [6, 8, 10]\n */\n function unary(func) {\n return ary(func, 1);\n }\n\n /**\n * Creates a function that provides `value` to `wrapper` as its first\n * argument. Any additional arguments provided to the function are appended\n * to those provided to the `wrapper`. The wrapper is invoked with the `this`\n * binding of the created function.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {*} value The value to wrap.\n * @param {Function} [wrapper=identity] The wrapper function.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var p = _.wrap(_.escape, function(func, text) {\n * return '

' + func(text) + '

';\n * });\n *\n * p('fred, barney, & pebbles');\n * // => '

fred, barney, & pebbles

'\n */\n function wrap(value, wrapper) {\n return partial(castFunction(wrapper), value);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Casts `value` as an array if it's not one.\n *\n * @static\n * @memberOf _\n * @since 4.4.0\n * @category Lang\n * @param {*} value The value to inspect.\n * @returns {Array} Returns the cast array.\n * @example\n *\n * _.castArray(1);\n * // => [1]\n *\n * _.castArray({ 'a': 1 });\n * // => [{ 'a': 1 }]\n *\n * _.castArray('abc');\n * // => ['abc']\n *\n * _.castArray(null);\n * // => [null]\n *\n * _.castArray(undefined);\n * // => [undefined]\n *\n * _.castArray();\n * // => []\n *\n * var array = [1, 2, 3];\n * console.log(_.castArray(array) === array);\n * // => true\n */\n function castArray() {\n if (!arguments.length) {\n return [];\n }\n var value = arguments[0];\n return isArray(value) ? value : [value];\n }\n\n /**\n * Creates a shallow clone of `value`.\n *\n * **Note:** This method is loosely based on the\n * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)\n * and supports cloning arrays, array buffers, booleans, date objects, maps,\n * numbers, `Object` objects, regexes, sets, strings, symbols, and typed\n * arrays. The own enumerable properties of `arguments` objects are cloned\n * as plain objects. An empty object is returned for uncloneable values such\n * as error objects, functions, DOM nodes, and WeakMaps.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to clone.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeep\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var shallow = _.clone(objects);\n * console.log(shallow[0] === objects[0]);\n * // => true\n */\n function clone(value) {\n return baseClone(value, CLONE_SYMBOLS_FLAG);\n }\n\n /**\n * This method is like `_.clone` except that it accepts `customizer` which\n * is invoked to produce the cloned value. If `customizer` returns `undefined`,\n * cloning is handled by the method instead. The `customizer` is invoked with\n * up to four arguments; (value [, index|key, object, stack]).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to clone.\n * @param {Function} [customizer] The function to customize cloning.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeepWith\n * @example\n *\n * function customizer(value) {\n * if (_.isElement(value)) {\n * return value.cloneNode(false);\n * }\n * }\n *\n * var el = _.cloneWith(document.body, customizer);\n *\n * console.log(el === document.body);\n * // => false\n * console.log(el.nodeName);\n * // => 'BODY'\n * console.log(el.childNodes.length);\n * // => 0\n */\n function cloneWith(value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);\n }\n\n /**\n * This method is like `_.clone` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @returns {*} Returns the deep cloned value.\n * @see _.clone\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var deep = _.cloneDeep(objects);\n * console.log(deep[0] === objects[0]);\n * // => false\n */\n function cloneDeep(value) {\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);\n }\n\n /**\n * This method is like `_.cloneWith` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @param {Function} [customizer] The function to customize cloning.\n * @returns {*} Returns the deep cloned value.\n * @see _.cloneWith\n * @example\n *\n * function customizer(value) {\n * if (_.isElement(value)) {\n * return value.cloneNode(true);\n * }\n * }\n *\n * var el = _.cloneDeepWith(document.body, customizer);\n *\n * console.log(el === document.body);\n * // => false\n * console.log(el.nodeName);\n * // => 'BODY'\n * console.log(el.childNodes.length);\n * // => 20\n */\n function cloneDeepWith(value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);\n }\n\n /**\n * Checks if `object` conforms to `source` by invoking the predicate\n * properties of `source` with the corresponding property values of `object`.\n *\n * **Note:** This method is equivalent to `_.conforms` when `source` is\n * partially applied.\n *\n * @static\n * @memberOf _\n * @since 4.14.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property predicates to conform to.\n * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n *\n * _.conformsTo(object, { 'b': function(n) { return n > 1; } });\n * // => true\n *\n * _.conformsTo(object, { 'b': function(n) { return n > 2; } });\n * // => false\n */\n function conformsTo(object, source) {\n return source == null || baseConformsTo(object, source, keys(source));\n }\n\n /**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\n function eq(value, other) {\n return value === other || (value !== value && other !== other);\n }\n\n /**\n * Checks if `value` is greater than `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than `other`,\n * else `false`.\n * @see _.lt\n * @example\n *\n * _.gt(3, 1);\n * // => true\n *\n * _.gt(3, 3);\n * // => false\n *\n * _.gt(1, 3);\n * // => false\n */\n var gt = createRelationalOperation(baseGt);\n\n /**\n * Checks if `value` is greater than or equal to `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is greater than or equal to\n * `other`, else `false`.\n * @see _.lte\n * @example\n *\n * _.gte(3, 1);\n * // => true\n *\n * _.gte(3, 3);\n * // => true\n *\n * _.gte(1, 3);\n * // => false\n */\n var gte = createRelationalOperation(function(value, other) {\n return value >= other;\n });\n\n /**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\n var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n };\n\n /**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\n var isArray = Array.isArray;\n\n /**\n * Checks if `value` is classified as an `ArrayBuffer` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n * @example\n *\n * _.isArrayBuffer(new ArrayBuffer(2));\n * // => true\n *\n * _.isArrayBuffer(new Array(2));\n * // => false\n */\n var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;\n\n /**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\n function isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n }\n\n /**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\n function isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n }\n\n /**\n * Checks if `value` is classified as a boolean primitive or object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.\n * @example\n *\n * _.isBoolean(false);\n * // => true\n *\n * _.isBoolean(null);\n * // => false\n */\n function isBoolean(value) {\n return value === true || value === false ||\n (isObjectLike(value) && baseGetTag(value) == boolTag);\n }\n\n /**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\n var isBuffer = nativeIsBuffer || stubFalse;\n\n /**\n * Checks if `value` is classified as a `Date` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n * @example\n *\n * _.isDate(new Date);\n * // => true\n *\n * _.isDate('Mon April 23 2012');\n * // => false\n */\n var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;\n\n /**\n * Checks if `value` is likely a DOM element.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.\n * @example\n *\n * _.isElement(document.body);\n * // => true\n *\n * _.isElement('');\n * // => false\n */\n function isElement(value) {\n return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);\n }\n\n /**\n * Checks if `value` is an empty object, collection, map, or set.\n *\n * Objects are considered empty if they have no own enumerable string keyed\n * properties.\n *\n * Array-like values such as `arguments` objects, arrays, buffers, strings, or\n * jQuery-like collections are considered empty if they have a `length` of `0`.\n * Similarly, maps and sets are considered empty if they have a `size` of `0`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is empty, else `false`.\n * @example\n *\n * _.isEmpty(null);\n * // => true\n *\n * _.isEmpty(true);\n * // => true\n *\n * _.isEmpty(1);\n * // => true\n *\n * _.isEmpty([1, 2, 3]);\n * // => false\n *\n * _.isEmpty({ 'a': 1 });\n * // => false\n */\n function isEmpty(value) {\n if (value == null) {\n return true;\n }\n if (isArrayLike(value) &&\n (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||\n isBuffer(value) || isTypedArray(value) || isArguments(value))) {\n return !value.length;\n }\n var tag = getTag(value);\n if (tag == mapTag || tag == setTag) {\n return !value.size;\n }\n if (isPrototype(value)) {\n return !baseKeys(value).length;\n }\n for (var key in value) {\n if (hasOwnProperty.call(value, key)) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * Performs a deep comparison between two values to determine if they are\n * equivalent.\n *\n * **Note:** This method supports comparing arrays, array buffers, booleans,\n * date objects, error objects, maps, numbers, `Object` objects, regexes,\n * sets, strings, symbols, and typed arrays. `Object` objects are compared\n * by their own, not inherited, enumerable properties. Functions and DOM\n * nodes are compared by strict equality, i.e. `===`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.isEqual(object, other);\n * // => true\n *\n * object === other;\n * // => false\n */\n function isEqual(value, other) {\n return baseIsEqual(value, other);\n }\n\n /**\n * This method is like `_.isEqual` except that it accepts `customizer` which\n * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n * are handled by the method instead. The `customizer` is invoked with up to\n * six arguments: (objValue, othValue [, index|key, object, other, stack]).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * function isGreeting(value) {\n * return /^h(?:i|ello)$/.test(value);\n * }\n *\n * function customizer(objValue, othValue) {\n * if (isGreeting(objValue) && isGreeting(othValue)) {\n * return true;\n * }\n * }\n *\n * var array = ['hello', 'goodbye'];\n * var other = ['hi', 'goodbye'];\n *\n * _.isEqualWith(array, other, customizer);\n * // => true\n */\n function isEqualWith(value, other, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n var result = customizer ? customizer(value, other) : undefined;\n return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;\n }\n\n /**\n * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,\n * `SyntaxError`, `TypeError`, or `URIError` object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an error object, else `false`.\n * @example\n *\n * _.isError(new Error);\n * // => true\n *\n * _.isError(Error);\n * // => false\n */\n function isError(value) {\n if (!isObjectLike(value)) {\n return false;\n }\n var tag = baseGetTag(value);\n return tag == errorTag || tag == domExcTag ||\n (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));\n }\n\n /**\n * Checks if `value` is a finite primitive number.\n *\n * **Note:** This method is based on\n * [`Number.isFinite`](https://mdn.io/Number/isFinite).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.\n * @example\n *\n * _.isFinite(3);\n * // => true\n *\n * _.isFinite(Number.MIN_VALUE);\n * // => true\n *\n * _.isFinite(Infinity);\n * // => false\n *\n * _.isFinite('3');\n * // => false\n */\n function isFinite(value) {\n return typeof value == 'number' && nativeIsFinite(value);\n }\n\n /**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\n function isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n }\n\n /**\n * Checks if `value` is an integer.\n *\n * **Note:** This method is based on\n * [`Number.isInteger`](https://mdn.io/Number/isInteger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an integer, else `false`.\n * @example\n *\n * _.isInteger(3);\n * // => true\n *\n * _.isInteger(Number.MIN_VALUE);\n * // => false\n *\n * _.isInteger(Infinity);\n * // => false\n *\n * _.isInteger('3');\n * // => false\n */\n function isInteger(value) {\n return typeof value == 'number' && value == toInteger(value);\n }\n\n /**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\n function isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n }\n\n /**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\n function isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n }\n\n /**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\n function isObjectLike(value) {\n return value != null && typeof value == 'object';\n }\n\n /**\n * Checks if `value` is classified as a `Map` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n * @example\n *\n * _.isMap(new Map);\n * // => true\n *\n * _.isMap(new WeakMap);\n * // => false\n */\n var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;\n\n /**\n * Performs a partial deep comparison between `object` and `source` to\n * determine if `object` contains equivalent property values.\n *\n * **Note:** This method is equivalent to `_.matches` when `source` is\n * partially applied.\n *\n * Partial comparisons will match empty array and empty object `source`\n * values against any array or object value, respectively. See `_.isEqual`\n * for a list of supported value comparisons.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n *\n * _.isMatch(object, { 'b': 2 });\n * // => true\n *\n * _.isMatch(object, { 'b': 1 });\n * // => false\n */\n function isMatch(object, source) {\n return object === source || baseIsMatch(object, source, getMatchData(source));\n }\n\n /**\n * This method is like `_.isMatch` except that it accepts `customizer` which\n * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n * are handled by the method instead. The `customizer` is invoked with five\n * arguments: (objValue, srcValue, index|key, object, source).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n * @example\n *\n * function isGreeting(value) {\n * return /^h(?:i|ello)$/.test(value);\n * }\n *\n * function customizer(objValue, srcValue) {\n * if (isGreeting(objValue) && isGreeting(srcValue)) {\n * return true;\n * }\n * }\n *\n * var object = { 'greeting': 'hello' };\n * var source = { 'greeting': 'hi' };\n *\n * _.isMatchWith(object, source, customizer);\n * // => true\n */\n function isMatchWith(object, source, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return baseIsMatch(object, source, getMatchData(source), customizer);\n }\n\n /**\n * Checks if `value` is `NaN`.\n *\n * **Note:** This method is based on\n * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as\n * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for\n * `undefined` and other non-number values.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n * @example\n *\n * _.isNaN(NaN);\n * // => true\n *\n * _.isNaN(new Number(NaN));\n * // => true\n *\n * isNaN(undefined);\n * // => true\n *\n * _.isNaN(undefined);\n * // => false\n */\n function isNaN(value) {\n // An `NaN` primitive is the only value that is not equal to itself.\n // Perform the `toStringTag` check first to avoid errors with some\n // ActiveX objects in IE.\n return isNumber(value) && value != +value;\n }\n\n /**\n * Checks if `value` is a pristine native function.\n *\n * **Note:** This method can't reliably detect native functions in the presence\n * of the core-js package because core-js circumvents this kind of detection.\n * Despite multiple requests, the core-js maintainer has made it clear: any\n * attempt to fix the detection will be obstructed. As a result, we're left\n * with little choice but to throw an error. Unfortunately, this also affects\n * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),\n * which rely on core-js.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n * @example\n *\n * _.isNative(Array.prototype.push);\n * // => true\n *\n * _.isNative(_);\n * // => false\n */\n function isNative(value) {\n if (isMaskable(value)) {\n throw new Error(CORE_ERROR_TEXT);\n }\n return baseIsNative(value);\n }\n\n /**\n * Checks if `value` is `null`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `null`, else `false`.\n * @example\n *\n * _.isNull(null);\n * // => true\n *\n * _.isNull(void 0);\n * // => false\n */\n function isNull(value) {\n return value === null;\n }\n\n /**\n * Checks if `value` is `null` or `undefined`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is nullish, else `false`.\n * @example\n *\n * _.isNil(null);\n * // => true\n *\n * _.isNil(void 0);\n * // => true\n *\n * _.isNil(NaN);\n * // => false\n */\n function isNil(value) {\n return value == null;\n }\n\n /**\n * Checks if `value` is classified as a `Number` primitive or object.\n *\n * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are\n * classified as numbers, use the `_.isFinite` method.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a number, else `false`.\n * @example\n *\n * _.isNumber(3);\n * // => true\n *\n * _.isNumber(Number.MIN_VALUE);\n * // => true\n *\n * _.isNumber(Infinity);\n * // => true\n *\n * _.isNumber('3');\n * // => false\n */\n function isNumber(value) {\n return typeof value == 'number' ||\n (isObjectLike(value) && baseGetTag(value) == numberTag);\n }\n\n /**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\n function isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n }\n\n /**\n * Checks if `value` is classified as a `RegExp` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n * @example\n *\n * _.isRegExp(/abc/);\n * // => true\n *\n * _.isRegExp('/abc/');\n * // => false\n */\n var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;\n\n /**\n * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754\n * double precision number which isn't the result of a rounded unsafe integer.\n *\n * **Note:** This method is based on\n * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.\n * @example\n *\n * _.isSafeInteger(3);\n * // => true\n *\n * _.isSafeInteger(Number.MIN_VALUE);\n * // => false\n *\n * _.isSafeInteger(Infinity);\n * // => false\n *\n * _.isSafeInteger('3');\n * // => false\n */\n function isSafeInteger(value) {\n return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;\n }\n\n /**\n * Checks if `value` is classified as a `Set` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n * @example\n *\n * _.isSet(new Set);\n * // => true\n *\n * _.isSet(new WeakSet);\n * // => false\n */\n var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;\n\n /**\n * Checks if `value` is classified as a `String` primitive or object.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a string, else `false`.\n * @example\n *\n * _.isString('abc');\n * // => true\n *\n * _.isString(1);\n * // => false\n */\n function isString(value) {\n return typeof value == 'string' ||\n (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);\n }\n\n /**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\n function isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && baseGetTag(value) == symbolTag);\n }\n\n /**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\n var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n /**\n * Checks if `value` is `undefined`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.\n * @example\n *\n * _.isUndefined(void 0);\n * // => true\n *\n * _.isUndefined(null);\n * // => false\n */\n function isUndefined(value) {\n return value === undefined;\n }\n\n /**\n * Checks if `value` is classified as a `WeakMap` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.\n * @example\n *\n * _.isWeakMap(new WeakMap);\n * // => true\n *\n * _.isWeakMap(new Map);\n * // => false\n */\n function isWeakMap(value) {\n return isObjectLike(value) && getTag(value) == weakMapTag;\n }\n\n /**\n * Checks if `value` is classified as a `WeakSet` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.\n * @example\n *\n * _.isWeakSet(new WeakSet);\n * // => true\n *\n * _.isWeakSet(new Set);\n * // => false\n */\n function isWeakSet(value) {\n return isObjectLike(value) && baseGetTag(value) == weakSetTag;\n }\n\n /**\n * Checks if `value` is less than `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than `other`,\n * else `false`.\n * @see _.gt\n * @example\n *\n * _.lt(1, 3);\n * // => true\n *\n * _.lt(3, 3);\n * // => false\n *\n * _.lt(3, 1);\n * // => false\n */\n var lt = createRelationalOperation(baseLt);\n\n /**\n * Checks if `value` is less than or equal to `other`.\n *\n * @static\n * @memberOf _\n * @since 3.9.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if `value` is less than or equal to\n * `other`, else `false`.\n * @see _.gte\n * @example\n *\n * _.lte(1, 3);\n * // => true\n *\n * _.lte(3, 3);\n * // => true\n *\n * _.lte(3, 1);\n * // => false\n */\n var lte = createRelationalOperation(function(value, other) {\n return value <= other;\n });\n\n /**\n * Converts `value` to an array.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Array} Returns the converted array.\n * @example\n *\n * _.toArray({ 'a': 1, 'b': 2 });\n * // => [1, 2]\n *\n * _.toArray('abc');\n * // => ['a', 'b', 'c']\n *\n * _.toArray(1);\n * // => []\n *\n * _.toArray(null);\n * // => []\n */\n function toArray(value) {\n if (!value) {\n return [];\n }\n if (isArrayLike(value)) {\n return isString(value) ? stringToArray(value) : copyArray(value);\n }\n if (symIterator && value[symIterator]) {\n return iteratorToArray(value[symIterator]());\n }\n var tag = getTag(value),\n func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);\n\n return func(value);\n }\n\n /**\n * Converts `value` to a finite number.\n *\n * @static\n * @memberOf _\n * @since 4.12.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted number.\n * @example\n *\n * _.toFinite(3.2);\n * // => 3.2\n *\n * _.toFinite(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toFinite(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toFinite('3.2');\n * // => 3.2\n */\n function toFinite(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n value = toNumber(value);\n if (value === INFINITY || value === -INFINITY) {\n var sign = (value < 0 ? -1 : 1);\n return sign * MAX_INTEGER;\n }\n return value === value ? value : 0;\n }\n\n /**\n * Converts `value` to an integer.\n *\n * **Note:** This method is loosely based on\n * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3.2);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3.2');\n * // => 3\n */\n function toInteger(value) {\n var result = toFinite(value),\n remainder = result % 1;\n\n return result === result ? (remainder ? result - remainder : result) : 0;\n }\n\n /**\n * Converts `value` to an integer suitable for use as the length of an\n * array-like object.\n *\n * **Note:** This method is based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toLength(3.2);\n * // => 3\n *\n * _.toLength(Number.MIN_VALUE);\n * // => 0\n *\n * _.toLength(Infinity);\n * // => 4294967295\n *\n * _.toLength('3.2');\n * // => 3\n */\n function toLength(value) {\n return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;\n }\n\n /**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3.2);\n * // => 3.2\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3.2');\n * // => 3.2\n */\n function toNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n if (isObject(value)) {\n var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n value = isObject(other) ? (other + '') : other;\n }\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n value = baseTrim(value);\n var isBinary = reIsBinary.test(value);\n return (isBinary || reIsOctal.test(value))\n ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n : (reIsBadHex.test(value) ? NAN : +value);\n }\n\n /**\n * Converts `value` to a plain object flattening inherited enumerable string\n * keyed properties of `value` to own properties of the plain object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Object} Returns the converted plain object.\n * @example\n *\n * function Foo() {\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.assign({ 'a': 1 }, new Foo);\n * // => { 'a': 1, 'b': 2 }\n *\n * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n * // => { 'a': 1, 'b': 2, 'c': 3 }\n */\n function toPlainObject(value) {\n return copyObject(value, keysIn(value));\n }\n\n /**\n * Converts `value` to a safe integer. A safe integer can be compared and\n * represented correctly.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toSafeInteger(3.2);\n * // => 3\n *\n * _.toSafeInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toSafeInteger(Infinity);\n * // => 9007199254740991\n *\n * _.toSafeInteger('3.2');\n * // => 3\n */\n function toSafeInteger(value) {\n return value\n ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)\n : (value === 0 ? value : 0);\n }\n\n /**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\n function toString(value) {\n return value == null ? '' : baseToString(value);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Assigns own enumerable string keyed properties of source objects to the\n * destination object. Source objects are applied from left to right.\n * Subsequent sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object` and is loosely based on\n * [`Object.assign`](https://mdn.io/Object/assign).\n *\n * @static\n * @memberOf _\n * @since 0.10.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.assignIn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * function Bar() {\n * this.c = 3;\n * }\n *\n * Foo.prototype.b = 2;\n * Bar.prototype.d = 4;\n *\n * _.assign({ 'a': 0 }, new Foo, new Bar);\n * // => { 'a': 1, 'c': 3 }\n */\n var assign = createAssigner(function(object, source) {\n if (isPrototype(source) || isArrayLike(source)) {\n copyObject(source, keys(source), object);\n return;\n }\n for (var key in source) {\n if (hasOwnProperty.call(source, key)) {\n assignValue(object, key, source[key]);\n }\n }\n });\n\n /**\n * This method is like `_.assign` except that it iterates over own and\n * inherited source properties.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extend\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.assign\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * function Bar() {\n * this.c = 3;\n * }\n *\n * Foo.prototype.b = 2;\n * Bar.prototype.d = 4;\n *\n * _.assignIn({ 'a': 0 }, new Foo, new Bar);\n * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }\n */\n var assignIn = createAssigner(function(object, source) {\n copyObject(source, keysIn(source), object);\n });\n\n /**\n * This method is like `_.assignIn` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extendWith\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignInWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keysIn(source), object, customizer);\n });\n\n /**\n * This method is like `_.assign` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignInWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var assignWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keys(source), object, customizer);\n });\n\n /**\n * Creates an array of values corresponding to `paths` of `object`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Array} Returns the picked values.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n *\n * _.at(object, ['a[0].b.c', 'a[1]']);\n * // => [3, 4]\n */\n var at = flatRest(baseAt);\n\n /**\n * Creates an object that inherits from the `prototype` object. If a\n * `properties` object is given, its own enumerable string keyed properties\n * are assigned to the created object.\n *\n * @static\n * @memberOf _\n * @since 2.3.0\n * @category Object\n * @param {Object} prototype The object to inherit from.\n * @param {Object} [properties] The properties to assign to the object.\n * @returns {Object} Returns the new object.\n * @example\n *\n * function Shape() {\n * this.x = 0;\n * this.y = 0;\n * }\n *\n * function Circle() {\n * Shape.call(this);\n * }\n *\n * Circle.prototype = _.create(Shape.prototype, {\n * 'constructor': Circle\n * });\n *\n * var circle = new Circle;\n * circle instanceof Circle;\n * // => true\n *\n * circle instanceof Shape;\n * // => true\n */\n function create(prototype, properties) {\n var result = baseCreate(prototype);\n return properties == null ? result : baseAssign(result, properties);\n }\n\n /**\n * Assigns own and inherited enumerable string keyed properties of source\n * objects to the destination object for all destination properties that\n * resolve to `undefined`. Source objects are applied from left to right.\n * Once a property is set, additional values of the same property are ignored.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaultsDeep\n * @example\n *\n * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\n var defaults = baseRest(function(object, sources) {\n object = Object(object);\n\n var index = -1;\n var length = sources.length;\n var guard = length > 2 ? sources[2] : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n length = 1;\n }\n\n while (++index < length) {\n var source = sources[index];\n var props = keysIn(source);\n var propsIndex = -1;\n var propsLength = props.length;\n\n while (++propsIndex < propsLength) {\n var key = props[propsIndex];\n var value = object[key];\n\n if (value === undefined ||\n (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n object[key] = source[key];\n }\n }\n }\n\n return object;\n });\n\n /**\n * This method is like `_.defaults` except that it recursively assigns\n * default properties.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 3.10.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaults\n * @example\n *\n * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });\n * // => { 'a': { 'b': 2, 'c': 3 } }\n */\n var defaultsDeep = baseRest(function(args) {\n args.push(undefined, customDefaultsMerge);\n return apply(mergeWith, undefined, args);\n });\n\n /**\n * This method is like `_.find` except that it returns the key of the first\n * element `predicate` returns truthy for instead of the element itself.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {string|undefined} Returns the key of the matched element,\n * else `undefined`.\n * @example\n *\n * var users = {\n * 'barney': { 'age': 36, 'active': true },\n * 'fred': { 'age': 40, 'active': false },\n * 'pebbles': { 'age': 1, 'active': true }\n * };\n *\n * _.findKey(users, function(o) { return o.age < 40; });\n * // => 'barney' (iteration order is not guaranteed)\n *\n * // The `_.matches` iteratee shorthand.\n * _.findKey(users, { 'age': 1, 'active': true });\n * // => 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findKey(users, ['active', false]);\n * // => 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.findKey(users, 'active');\n * // => 'barney'\n */\n function findKey(object, predicate) {\n return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);\n }\n\n /**\n * This method is like `_.findKey` except that it iterates over elements of\n * a collection in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {string|undefined} Returns the key of the matched element,\n * else `undefined`.\n * @example\n *\n * var users = {\n * 'barney': { 'age': 36, 'active': true },\n * 'fred': { 'age': 40, 'active': false },\n * 'pebbles': { 'age': 1, 'active': true }\n * };\n *\n * _.findLastKey(users, function(o) { return o.age < 40; });\n * // => returns 'pebbles' assuming `_.findKey` returns 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.findLastKey(users, { 'age': 36, 'active': true });\n * // => 'barney'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findLastKey(users, ['active', false]);\n * // => 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.findLastKey(users, 'active');\n * // => 'pebbles'\n */\n function findLastKey(object, predicate) {\n return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);\n }\n\n /**\n * Iterates over own and inherited enumerable string keyed properties of an\n * object and invokes `iteratee` for each property. The iteratee is invoked\n * with three arguments: (value, key, object). Iteratee functions may exit\n * iteration early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 0.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forInRight\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forIn(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).\n */\n function forIn(object, iteratee) {\n return object == null\n ? object\n : baseFor(object, getIteratee(iteratee, 3), keysIn);\n }\n\n /**\n * This method is like `_.forIn` except that it iterates over properties of\n * `object` in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forIn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forInRight(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.\n */\n function forInRight(object, iteratee) {\n return object == null\n ? object\n : baseForRight(object, getIteratee(iteratee, 3), keysIn);\n }\n\n /**\n * Iterates over own enumerable string keyed properties of an object and\n * invokes `iteratee` for each property. The iteratee is invoked with three\n * arguments: (value, key, object). Iteratee functions may exit iteration\n * early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 0.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forOwnRight\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forOwn(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n */\n function forOwn(object, iteratee) {\n return object && baseForOwn(object, getIteratee(iteratee, 3));\n }\n\n /**\n * This method is like `_.forOwn` except that it iterates over properties of\n * `object` in the opposite order.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns `object`.\n * @see _.forOwn\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.forOwnRight(new Foo, function(value, key) {\n * console.log(key);\n * });\n * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.\n */\n function forOwnRight(object, iteratee) {\n return object && baseForOwnRight(object, getIteratee(iteratee, 3));\n }\n\n /**\n * Creates an array of function property names from own enumerable properties\n * of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to inspect.\n * @returns {Array} Returns the function names.\n * @see _.functionsIn\n * @example\n *\n * function Foo() {\n * this.a = _.constant('a');\n * this.b = _.constant('b');\n * }\n *\n * Foo.prototype.c = _.constant('c');\n *\n * _.functions(new Foo);\n * // => ['a', 'b']\n */\n function functions(object) {\n return object == null ? [] : baseFunctions(object, keys(object));\n }\n\n /**\n * Creates an array of function property names from own and inherited\n * enumerable properties of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to inspect.\n * @returns {Array} Returns the function names.\n * @see _.functions\n * @example\n *\n * function Foo() {\n * this.a = _.constant('a');\n * this.b = _.constant('b');\n * }\n *\n * Foo.prototype.c = _.constant('c');\n *\n * _.functionsIn(new Foo);\n * // => ['a', 'b', 'c']\n */\n function functionsIn(object) {\n return object == null ? [] : baseFunctions(object, keysIn(object));\n }\n\n /**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined`, the `defaultValue` is returned in its place.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\n function get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n }\n\n /**\n * Checks if `path` is a direct property of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = { 'a': { 'b': 2 } };\n * var other = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.has(object, 'a');\n * // => true\n *\n * _.has(object, 'a.b');\n * // => true\n *\n * _.has(object, ['a', 'b']);\n * // => true\n *\n * _.has(other, 'a');\n * // => false\n */\n function has(object, path) {\n return object != null && hasPath(object, path, baseHas);\n }\n\n /**\n * Checks if `path` is a direct or inherited property of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.hasIn(object, 'a');\n * // => true\n *\n * _.hasIn(object, 'a.b');\n * // => true\n *\n * _.hasIn(object, ['a', 'b']);\n * // => true\n *\n * _.hasIn(object, 'b');\n * // => false\n */\n function hasIn(object, path) {\n return object != null && hasPath(object, path, baseHasIn);\n }\n\n /**\n * Creates an object composed of the inverted keys and values of `object`.\n * If `object` contains duplicate values, subsequent values overwrite\n * property assignments of previous values.\n *\n * @static\n * @memberOf _\n * @since 0.7.0\n * @category Object\n * @param {Object} object The object to invert.\n * @returns {Object} Returns the new inverted object.\n * @example\n *\n * var object = { 'a': 1, 'b': 2, 'c': 1 };\n *\n * _.invert(object);\n * // => { '1': 'c', '2': 'b' }\n */\n var invert = createInverter(function(result, value, key) {\n if (value != null &&\n typeof value.toString != 'function') {\n value = nativeObjectToString.call(value);\n }\n\n result[value] = key;\n }, constant(identity));\n\n /**\n * This method is like `_.invert` except that the inverted object is generated\n * from the results of running each element of `object` thru `iteratee`. The\n * corresponding inverted value of each inverted key is an array of keys\n * responsible for generating the inverted value. The iteratee is invoked\n * with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.1.0\n * @category Object\n * @param {Object} object The object to invert.\n * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n * @returns {Object} Returns the new inverted object.\n * @example\n *\n * var object = { 'a': 1, 'b': 2, 'c': 1 };\n *\n * _.invertBy(object);\n * // => { '1': ['a', 'c'], '2': ['b'] }\n *\n * _.invertBy(object, function(value) {\n * return 'group' + value;\n * });\n * // => { 'group1': ['a', 'c'], 'group2': ['b'] }\n */\n var invertBy = createInverter(function(result, value, key) {\n if (value != null &&\n typeof value.toString != 'function') {\n value = nativeObjectToString.call(value);\n }\n\n if (hasOwnProperty.call(result, value)) {\n result[value].push(key);\n } else {\n result[value] = [key];\n }\n }, getIteratee);\n\n /**\n * Invokes the method at `path` of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the method to invoke.\n * @param {...*} [args] The arguments to invoke the method with.\n * @returns {*} Returns the result of the invoked method.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };\n *\n * _.invoke(object, 'a[0].b.c.slice', 1, 3);\n * // => [2, 3]\n */\n var invoke = baseRest(baseInvoke);\n\n /**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\n function keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n }\n\n /**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\n function keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n }\n\n /**\n * The opposite of `_.mapValues`; this method creates an object with the\n * same values as `object` and keys generated by running each own enumerable\n * string keyed property of `object` thru `iteratee`. The iteratee is invoked\n * with three arguments: (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 3.8.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapValues\n * @example\n *\n * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {\n * return key + value;\n * });\n * // => { 'a1': 1, 'b2': 2 }\n */\n function mapKeys(object, iteratee) {\n var result = {};\n iteratee = getIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, iteratee(value, key, object), value);\n });\n return result;\n }\n\n /**\n * Creates an object with the same keys as `object` and values generated\n * by running each own enumerable string keyed property of `object` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapKeys\n * @example\n *\n * var users = {\n * 'fred': { 'user': 'fred', 'age': 40 },\n * 'pebbles': { 'user': 'pebbles', 'age': 1 }\n * };\n *\n * _.mapValues(users, function(o) { return o.age; });\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n *\n * // The `_.property` iteratee shorthand.\n * _.mapValues(users, 'age');\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n */\n function mapValues(object, iteratee) {\n var result = {};\n iteratee = getIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, key, iteratee(value, key, object));\n });\n return result;\n }\n\n /**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\n var merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n });\n\n /**\n * This method is like `_.merge` except that it accepts `customizer` which\n * is invoked to produce the merged values of the destination and source\n * properties. If `customizer` returns `undefined`, merging is handled by the\n * method instead. The `customizer` is invoked with six arguments:\n * (objValue, srcValue, key, object, source, stack).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} customizer The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * function customizer(objValue, srcValue) {\n * if (_.isArray(objValue)) {\n * return objValue.concat(srcValue);\n * }\n * }\n *\n * var object = { 'a': [1], 'b': [2] };\n * var other = { 'a': [3], 'b': [4] };\n *\n * _.mergeWith(object, other, customizer);\n * // => { 'a': [1, 3], 'b': [2, 4] }\n */\n var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {\n baseMerge(object, source, srcIndex, customizer);\n });\n\n /**\n * The opposite of `_.pick`; this method creates an object composed of the\n * own and inherited enumerable property paths of `object` that are not omitted.\n *\n * **Note:** This method is considerably slower than `_.pick`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to omit.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omit(object, ['a', 'c']);\n * // => { 'b': '2' }\n */\n var omit = flatRest(function(object, paths) {\n var result = {};\n if (object == null) {\n return result;\n }\n var isDeep = false;\n paths = arrayMap(paths, function(path) {\n path = castPath(path, object);\n isDeep || (isDeep = path.length > 1);\n return path;\n });\n copyObject(object, getAllKeysIn(object), result);\n if (isDeep) {\n result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);\n }\n var length = paths.length;\n while (length--) {\n baseUnset(result, paths[length]);\n }\n return result;\n });\n\n /**\n * The opposite of `_.pickBy`; this method creates an object composed of\n * the own and inherited enumerable string keyed properties of `object` that\n * `predicate` doesn't return truthy for. The predicate is invoked with two\n * arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omitBy(object, _.isNumber);\n * // => { 'b': '2' }\n */\n function omitBy(object, predicate) {\n return pickBy(object, negate(getIteratee(predicate)));\n }\n\n /**\n * Creates an object composed of the picked `object` properties.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pick(object, ['a', 'c']);\n * // => { 'a': 1, 'c': 3 }\n */\n var pick = flatRest(function(object, paths) {\n return object == null ? {} : basePick(object, paths);\n });\n\n /**\n * Creates an object composed of the `object` properties `predicate` returns\n * truthy for. The predicate is invoked with two arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pickBy(object, _.isNumber);\n * // => { 'a': 1, 'c': 3 }\n */\n function pickBy(object, predicate) {\n if (object == null) {\n return {};\n }\n var props = arrayMap(getAllKeysIn(object), function(prop) {\n return [prop];\n });\n predicate = getIteratee(predicate);\n return basePickBy(object, props, function(value, path) {\n return predicate(value, path[0]);\n });\n }\n\n /**\n * This method is like `_.get` except that if the resolved value is a\n * function it's invoked with the `this` binding of its parent object and\n * its result is returned.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to resolve.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };\n *\n * _.result(object, 'a[0].b.c1');\n * // => 3\n *\n * _.result(object, 'a[0].b.c2');\n * // => 4\n *\n * _.result(object, 'a[0].b.c3', 'default');\n * // => 'default'\n *\n * _.result(object, 'a[0].b.c3', _.constant('default'));\n * // => 'default'\n */\n function result(object, path, defaultValue) {\n path = castPath(path, object);\n\n var index = -1,\n length = path.length;\n\n // Ensure the loop is entered when path is empty.\n if (!length) {\n length = 1;\n object = undefined;\n }\n while (++index < length) {\n var value = object == null ? undefined : object[toKey(path[index])];\n if (value === undefined) {\n index = length;\n value = defaultValue;\n }\n object = isFunction(value) ? value.call(object) : value;\n }\n return object;\n }\n\n /**\n * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,\n * it's created. Arrays are created for missing index properties while objects\n * are created for all other missing properties. Use `_.setWith` to customize\n * `path` creation.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.set(object, 'a[0].b.c', 4);\n * console.log(object.a[0].b.c);\n * // => 4\n *\n * _.set(object, ['x', '0', 'y', 'z'], 5);\n * console.log(object.x[0].y.z);\n * // => 5\n */\n function set(object, path, value) {\n return object == null ? object : baseSet(object, path, value);\n }\n\n /**\n * This method is like `_.set` except that it accepts `customizer` which is\n * invoked to produce the objects of `path`. If `customizer` returns `undefined`\n * path creation is handled by the method instead. The `customizer` is invoked\n * with three arguments: (nsValue, key, nsObject).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {};\n *\n * _.setWith(object, '[0][1]', 'a', Object);\n * // => { '0': { '1': 'a' } }\n */\n function setWith(object, path, value, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return object == null ? object : baseSet(object, path, value, customizer);\n }\n\n /**\n * Creates an array of own enumerable string keyed-value pairs for `object`\n * which can be consumed by `_.fromPairs`. If `object` is a map or set, its\n * entries are returned.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias entries\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairs(new Foo);\n * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)\n */\n var toPairs = createToPairs(keys);\n\n /**\n * Creates an array of own and inherited enumerable string keyed-value pairs\n * for `object` which can be consumed by `_.fromPairs`. If `object` is a map\n * or set, its entries are returned.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias entriesIn\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairsIn(new Foo);\n * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)\n */\n var toPairsIn = createToPairs(keysIn);\n\n /**\n * An alternative to `_.reduce`; this method transforms `object` to a new\n * `accumulator` object which is the result of running each of its own\n * enumerable string keyed properties thru `iteratee`, with each invocation\n * potentially mutating the `accumulator` object. If `accumulator` is not\n * provided, a new object with the same `[[Prototype]]` will be used. The\n * iteratee is invoked with four arguments: (accumulator, value, key, object).\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @static\n * @memberOf _\n * @since 1.3.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The custom accumulator value.\n * @returns {*} Returns the accumulated value.\n * @example\n *\n * _.transform([2, 3, 4], function(result, n) {\n * result.push(n *= n);\n * return n % 2 == 0;\n * }, []);\n * // => [4, 9]\n *\n * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n * (result[value] || (result[value] = [])).push(key);\n * }, {});\n * // => { '1': ['a', 'c'], '2': ['b'] }\n */\n function transform(object, iteratee, accumulator) {\n var isArr = isArray(object),\n isArrLike = isArr || isBuffer(object) || isTypedArray(object);\n\n iteratee = getIteratee(iteratee, 4);\n if (accumulator == null) {\n var Ctor = object && object.constructor;\n if (isArrLike) {\n accumulator = isArr ? new Ctor : [];\n }\n else if (isObject(object)) {\n accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};\n }\n else {\n accumulator = {};\n }\n }\n (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {\n return iteratee(accumulator, value, index, object);\n });\n return accumulator;\n }\n\n /**\n * Removes the property at `path` of `object`.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to unset.\n * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 7 } }] };\n * _.unset(object, 'a[0].b.c');\n * // => true\n *\n * console.log(object);\n * // => { 'a': [{ 'b': {} }] };\n *\n * _.unset(object, ['a', '0', 'b', 'c']);\n * // => true\n *\n * console.log(object);\n * // => { 'a': [{ 'b': {} }] };\n */\n function unset(object, path) {\n return object == null ? true : baseUnset(object, path);\n }\n\n /**\n * This method is like `_.set` except that accepts `updater` to produce the\n * value to set. Use `_.updateWith` to customize `path` creation. The `updater`\n * is invoked with one argument: (value).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {Function} updater The function to produce the updated value.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.update(object, 'a[0].b.c', function(n) { return n * n; });\n * console.log(object.a[0].b.c);\n * // => 9\n *\n * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });\n * console.log(object.x[0].y.z);\n * // => 0\n */\n function update(object, path, updater) {\n return object == null ? object : baseUpdate(object, path, castFunction(updater));\n }\n\n /**\n * This method is like `_.update` except that it accepts `customizer` which is\n * invoked to produce the objects of `path`. If `customizer` returns `undefined`\n * path creation is handled by the method instead. The `customizer` is invoked\n * with three arguments: (nsValue, key, nsObject).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.6.0\n * @category Object\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {Function} updater The function to produce the updated value.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {};\n *\n * _.updateWith(object, '[0][1]', _.constant('a'), Object);\n * // => { '0': { '1': 'a' } }\n */\n function updateWith(object, path, updater, customizer) {\n customizer = typeof customizer == 'function' ? customizer : undefined;\n return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);\n }\n\n /**\n * Creates an array of the own enumerable string keyed property values of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property values.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.values(new Foo);\n * // => [1, 2] (iteration order is not guaranteed)\n *\n * _.values('hi');\n * // => ['h', 'i']\n */\n function values(object) {\n return object == null ? [] : baseValues(object, keys(object));\n }\n\n /**\n * Creates an array of the own and inherited enumerable string keyed property\n * values of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property values.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.valuesIn(new Foo);\n * // => [1, 2, 3] (iteration order is not guaranteed)\n */\n function valuesIn(object) {\n return object == null ? [] : baseValues(object, keysIn(object));\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Clamps `number` within the inclusive `lower` and `upper` bounds.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Number\n * @param {number} number The number to clamp.\n * @param {number} [lower] The lower bound.\n * @param {number} upper The upper bound.\n * @returns {number} Returns the clamped number.\n * @example\n *\n * _.clamp(-10, -5, 5);\n * // => -5\n *\n * _.clamp(10, -5, 5);\n * // => 5\n */\n function clamp(number, lower, upper) {\n if (upper === undefined) {\n upper = lower;\n lower = undefined;\n }\n if (upper !== undefined) {\n upper = toNumber(upper);\n upper = upper === upper ? upper : 0;\n }\n if (lower !== undefined) {\n lower = toNumber(lower);\n lower = lower === lower ? lower : 0;\n }\n return baseClamp(toNumber(number), lower, upper);\n }\n\n /**\n * Checks if `n` is between `start` and up to, but not including, `end`. If\n * `end` is not specified, it's set to `start` with `start` then set to `0`.\n * If `start` is greater than `end` the params are swapped to support\n * negative ranges.\n *\n * @static\n * @memberOf _\n * @since 3.3.0\n * @category Number\n * @param {number} number The number to check.\n * @param {number} [start=0] The start of the range.\n * @param {number} end The end of the range.\n * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n * @see _.range, _.rangeRight\n * @example\n *\n * _.inRange(3, 2, 4);\n * // => true\n *\n * _.inRange(4, 8);\n * // => true\n *\n * _.inRange(4, 2);\n * // => false\n *\n * _.inRange(2, 2);\n * // => false\n *\n * _.inRange(1.2, 2);\n * // => true\n *\n * _.inRange(5.2, 4);\n * // => false\n *\n * _.inRange(-3, -2, -6);\n * // => true\n */\n function inRange(number, start, end) {\n start = toFinite(start);\n if (end === undefined) {\n end = start;\n start = 0;\n } else {\n end = toFinite(end);\n }\n number = toNumber(number);\n return baseInRange(number, start, end);\n }\n\n /**\n * Produces a random number between the inclusive `lower` and `upper` bounds.\n * If only one argument is provided a number between `0` and the given number\n * is returned. If `floating` is `true`, or either `lower` or `upper` are\n * floats, a floating-point number is returned instead of an integer.\n *\n * **Note:** JavaScript follows the IEEE-754 standard for resolving\n * floating-point values which can produce unexpected results.\n *\n * @static\n * @memberOf _\n * @since 0.7.0\n * @category Number\n * @param {number} [lower=0] The lower bound.\n * @param {number} [upper=1] The upper bound.\n * @param {boolean} [floating] Specify returning a floating-point number.\n * @returns {number} Returns the random number.\n * @example\n *\n * _.random(0, 5);\n * // => an integer between 0 and 5\n *\n * _.random(5);\n * // => also an integer between 0 and 5\n *\n * _.random(5, true);\n * // => a floating-point number between 0 and 5\n *\n * _.random(1.2, 5.2);\n * // => a floating-point number between 1.2 and 5.2\n */\n function random(lower, upper, floating) {\n if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {\n upper = floating = undefined;\n }\n if (floating === undefined) {\n if (typeof upper == 'boolean') {\n floating = upper;\n upper = undefined;\n }\n else if (typeof lower == 'boolean') {\n floating = lower;\n lower = undefined;\n }\n }\n if (lower === undefined && upper === undefined) {\n lower = 0;\n upper = 1;\n }\n else {\n lower = toFinite(lower);\n if (upper === undefined) {\n upper = lower;\n lower = 0;\n } else {\n upper = toFinite(upper);\n }\n }\n if (lower > upper) {\n var temp = lower;\n lower = upper;\n upper = temp;\n }\n if (floating || lower % 1 || upper % 1) {\n var rand = nativeRandom();\n return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);\n }\n return baseRandom(lower, upper);\n }\n\n /*------------------------------------------------------------------------*/\n\n /**\n * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the camel cased string.\n * @example\n *\n * _.camelCase('Foo Bar');\n * // => 'fooBar'\n *\n * _.camelCase('--foo-bar--');\n * // => 'fooBar'\n *\n * _.camelCase('__FOO_BAR__');\n * // => 'fooBar'\n */\n var camelCase = createCompounder(function(result, word, index) {\n word = word.toLowerCase();\n return result + (index ? capitalize(word) : word);\n });\n\n /**\n * Converts the first character of `string` to upper case and the remaining\n * to lower case.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to capitalize.\n * @returns {string} Returns the capitalized string.\n * @example\n *\n * _.capitalize('FRED');\n * // => 'Fred'\n */\n function capitalize(string) {\n return upperFirst(toString(string).toLowerCase());\n }\n\n /**\n * Deburrs `string` by converting\n * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)\n * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)\n * letters to basic Latin letters and removing\n * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to deburr.\n * @returns {string} Returns the deburred string.\n * @example\n *\n * _.deburr('déjà vu');\n * // => 'deja vu'\n */\n function deburr(string) {\n string = toString(string);\n return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');\n }\n\n /**\n * Checks if `string` ends with the given target string.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {string} [target] The string to search for.\n * @param {number} [position=string.length] The position to search up to.\n * @returns {boolean} Returns `true` if `string` ends with `target`,\n * else `false`.\n * @example\n *\n * _.endsWith('abc', 'c');\n * // => true\n *\n * _.endsWith('abc', 'b');\n * // => false\n *\n * _.endsWith('abc', 'b', 2);\n * // => true\n */\n function endsWith(string, target, position) {\n string = toString(string);\n target = baseToString(target);\n\n var length = string.length;\n position = position === undefined\n ? length\n : baseClamp(toInteger(position), 0, length);\n\n var end = position;\n position -= target.length;\n return position >= 0 && string.slice(position, end) == target;\n }\n\n /**\n * Converts the characters \"&\", \"<\", \">\", '\"', and \"'\" in `string` to their\n * corresponding HTML entities.\n *\n * **Note:** No other characters are escaped. To escape additional\n * characters use a third-party library like [_he_](https://mths.be/he).\n *\n * Though the \">\" character is escaped for symmetry, characters like\n * \">\" and \"/\" don't need escaping in HTML and have no special meaning\n * unless they're part of a tag or unquoted attribute value. See\n * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)\n * (under \"semi-related fun fact\") for more details.\n *\n * When working with HTML you should always\n * [quote attribute values](http://wonko.com/post/html-escaping) to reduce\n * XSS vectors.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escape('fred, barney, & pebbles');\n * // => 'fred, barney, & pebbles'\n */\n function escape(string) {\n string = toString(string);\n return (string && reHasUnescapedHtml.test(string))\n ? string.replace(reUnescapedHtml, escapeHtmlChar)\n : string;\n }\n\n /**\n * Escapes the `RegExp` special characters \"^\", \"$\", \"\\\", \".\", \"*\", \"+\",\n * \"?\", \"(\", \")\", \"[\", \"]\", \"{\", \"}\", and \"|\" in `string`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escapeRegExp('[lodash](https://lodash.com/)');\n * // => '\\[lodash\\]\\(https://lodash\\.com/\\)'\n */\n function escapeRegExp(string) {\n string = toString(string);\n return (string && reHasRegExpChar.test(string))\n ? string.replace(reRegExpChar, '\\\\$&')\n : string;\n }\n\n /**\n * Converts `string` to\n * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the kebab cased string.\n * @example\n *\n * _.kebabCase('Foo Bar');\n * // => 'foo-bar'\n *\n * _.kebabCase('fooBar');\n * // => 'foo-bar'\n *\n * _.kebabCase('__FOO_BAR__');\n * // => 'foo-bar'\n */\n var kebabCase = createCompounder(function(result, word, index) {\n return result + (index ? '-' : '') + word.toLowerCase();\n });\n\n /**\n * Converts `string`, as space separated words, to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the lower cased string.\n * @example\n *\n * _.lowerCase('--Foo-Bar--');\n * // => 'foo bar'\n *\n * _.lowerCase('fooBar');\n * // => 'foo bar'\n *\n * _.lowerCase('__FOO_BAR__');\n * // => 'foo bar'\n */\n var lowerCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + word.toLowerCase();\n });\n\n /**\n * Converts the first character of `string` to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.lowerFirst('Fred');\n * // => 'fred'\n *\n * _.lowerFirst('FRED');\n * // => 'fRED'\n */\n var lowerFirst = createCaseFirst('toLowerCase');\n\n /**\n * Pads `string` on the left and right sides if it's shorter than `length`.\n * Padding characters are truncated if they can't be evenly divided by `length`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.pad('abc', 8);\n * // => ' abc '\n *\n * _.pad('abc', 8, '_-');\n * // => '_-abc_-_'\n *\n * _.pad('abc', 3);\n * // => 'abc'\n */\n function pad(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n if (!length || strLength >= length) {\n return string;\n }\n var mid = (length - strLength) / 2;\n return (\n createPadding(nativeFloor(mid), chars) +\n string +\n createPadding(nativeCeil(mid), chars)\n );\n }\n\n /**\n * Pads `string` on the right side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padEnd('abc', 6);\n * // => 'abc '\n *\n * _.padEnd('abc', 6, '_-');\n * // => 'abc_-_'\n *\n * _.padEnd('abc', 3);\n * // => 'abc'\n */\n function padEnd(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (string + createPadding(length - strLength, chars))\n : string;\n }\n\n /**\n * Pads `string` on the left side if it's shorter than `length`. Padding\n * characters are truncated if they exceed `length`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to pad.\n * @param {number} [length=0] The padding length.\n * @param {string} [chars=' '] The string used as padding.\n * @returns {string} Returns the padded string.\n * @example\n *\n * _.padStart('abc', 6);\n * // => ' abc'\n *\n * _.padStart('abc', 6, '_-');\n * // => '_-_abc'\n *\n * _.padStart('abc', 3);\n * // => 'abc'\n */\n function padStart(string, length, chars) {\n string = toString(string);\n length = toInteger(length);\n\n var strLength = length ? stringSize(string) : 0;\n return (length && strLength < length)\n ? (createPadding(length - strLength, chars) + string)\n : string;\n }\n\n /**\n * Converts `string` to an integer of the specified radix. If `radix` is\n * `undefined` or `0`, a `radix` of `10` is used unless `value` is a\n * hexadecimal, in which case a `radix` of `16` is used.\n *\n * **Note:** This method aligns with the\n * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\n * @category String\n * @param {string} string The string to convert.\n * @param {number} [radix=10] The radix to interpret `value` by.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.parseInt('08');\n * // => 8\n *\n * _.map(['6', '08', '10'], _.parseInt);\n * // => [6, 8, 10]\n */\n function parseInt(string, radix, guard) {\n if (guard || radix == null) {\n radix = 0;\n } else if (radix) {\n radix = +radix;\n }\n return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);\n }\n\n /**\n * Repeats the given string `n` times.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to repeat.\n * @param {number} [n=1] The number of times to repeat the string.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {string} Returns the repeated string.\n * @example\n *\n * _.repeat('*', 3);\n * // => '***'\n *\n * _.repeat('abc', 2);\n * // => 'abcabc'\n *\n * _.repeat('abc', 0);\n * // => ''\n */\n function repeat(string, n, guard) {\n if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {\n n = 1;\n } else {\n n = toInteger(n);\n }\n return baseRepeat(toString(string), n);\n }\n\n /**\n * Replaces matches for `pattern` in `string` with `replacement`.\n *\n * **Note:** This method is based on\n * [`String#replace`](https://mdn.io/String/replace).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to modify.\n * @param {RegExp|string} pattern The pattern to replace.\n * @param {Function|string} replacement The match replacement.\n * @returns {string} Returns the modified string.\n * @example\n *\n * _.replace('Hi Fred', 'Fred', 'Barney');\n * // => 'Hi Barney'\n */\n function replace() {\n var args = arguments,\n string = toString(args[0]);\n\n return args.length < 3 ? string : string.replace(args[1], args[2]);\n }\n\n /**\n * Converts `string` to\n * [snake case](https://en.wikipedia.org/wiki/Snake_case).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the snake cased string.\n * @example\n *\n * _.snakeCase('Foo Bar');\n * // => 'foo_bar'\n *\n * _.snakeCase('fooBar');\n * // => 'foo_bar'\n *\n * _.snakeCase('--FOO-BAR--');\n * // => 'foo_bar'\n */\n var snakeCase = createCompounder(function(result, word, index) {\n return result + (index ? '_' : '') + word.toLowerCase();\n });\n\n /**\n * Splits `string` by `separator`.\n *\n * **Note:** This method is based on\n * [`String#split`](https://mdn.io/String/split).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to split.\n * @param {RegExp|string} separator The separator pattern to split by.\n * @param {number} [limit] The length to truncate results to.\n * @returns {Array} Returns the string segments.\n * @example\n *\n * _.split('a-b-c', '-', 2);\n * // => ['a', 'b']\n */\n function split(string, separator, limit) {\n if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {\n separator = limit = undefined;\n }\n limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;\n if (!limit) {\n return [];\n }\n string = toString(string);\n if (string && (\n typeof separator == 'string' ||\n (separator != null && !isRegExp(separator))\n )) {\n separator = baseToString(separator);\n if (!separator && hasUnicode(string)) {\n return castSlice(stringToArray(string), 0, limit);\n }\n }\n return string.split(separator, limit);\n }\n\n /**\n * Converts `string` to\n * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).\n *\n * @static\n * @memberOf _\n * @since 3.1.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the start cased string.\n * @example\n *\n * _.startCase('--foo-bar--');\n * // => 'Foo Bar'\n *\n * _.startCase('fooBar');\n * // => 'Foo Bar'\n *\n * _.startCase('__FOO_BAR__');\n * // => 'FOO BAR'\n */\n var startCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + upperFirst(word);\n });\n\n /**\n * Checks if `string` starts with the given target string.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {string} [target] The string to search for.\n * @param {number} [position=0] The position to search from.\n * @returns {boolean} Returns `true` if `string` starts with `target`,\n * else `false`.\n * @example\n *\n * _.startsWith('abc', 'a');\n * // => true\n *\n * _.startsWith('abc', 'b');\n * // => false\n *\n * _.startsWith('abc', 'b', 1);\n * // => true\n */\n function startsWith(string, target, position) {\n string = toString(string);\n position = position == null\n ? 0\n : baseClamp(toInteger(position), 0, string.length);\n\n target = baseToString(target);\n return string.slice(position, position + target.length) == target;\n }\n\n /**\n * Creates a compiled template function that can interpolate data properties\n * in \"interpolate\" delimiters, HTML-escape interpolated data properties in\n * \"escape\" delimiters, and execute JavaScript in \"evaluate\" delimiters. Data\n * properties may be accessed as free variables in the template. If a setting\n * object is given, it takes precedence over `_.templateSettings` values.\n *\n * **Note:** In the development build `_.template` utilizes\n * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)\n * for easier debugging.\n *\n * For more information on precompiling templates see\n * [lodash's custom builds documentation](https://lodash.com/custom-builds).\n *\n * For more information on Chrome extension sandboxes see\n * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The template string.\n * @param {Object} [options={}] The options object.\n * @param {RegExp} [options.escape=_.templateSettings.escape]\n * The HTML \"escape\" delimiter.\n * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]\n * The \"evaluate\" delimiter.\n * @param {Object} [options.imports=_.templateSettings.imports]\n * An object to import into the template as free variables.\n * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]\n * The \"interpolate\" delimiter.\n * @param {string} [options.sourceURL='lodash.templateSources[n]']\n * The sourceURL of the compiled template.\n * @param {string} [options.variable='obj']\n * The data object variable name.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the compiled template function.\n * @example\n *\n * // Use the \"interpolate\" delimiter to create a compiled template.\n * var compiled = _.template('hello <%= user %>!');\n * compiled({ 'user': 'fred' });\n * // => 'hello fred!'\n *\n * // Use the HTML \"escape\" delimiter to escape data property values.\n * var compiled = _.template('<%- value %>');\n * compiled({ 'value': '\n * ```\n *\n * Elements by their ID are made available by browsers on the `window` object,\n * which is a security risk.\n * Using a prefix solves this problem.\n *\n * More information on how to handle clobbering and the prefix is explained in\n * Example: headings (DOM clobbering) in `rehype-sanitize`.\n *\n * ###### Unknown nodes\n *\n * Unknown nodes are nodes with a type that isn’t in `handlers` or `passThrough`.\n * The default behavior for unknown nodes is:\n *\n * * when the node has a `value` (and doesn’t have `data.hName`,\n * `data.hProperties`, or `data.hChildren`, see later), create a hast `text`\n * node\n * * otherwise, create a `
` element (which could be changed with\n * `data.hName`), with its children mapped from mdast to hast as well\n *\n * This behavior can be changed by passing an `unknownHandler`.\n *\n * @param {MdastNodes} tree\n * mdast tree.\n * @param {Options | null | undefined} [options]\n * Configuration.\n * @returns {HastNodes | null | undefined}\n * hast tree.\n */\n// To do: next major: always return a single `root`.\nexport function toHast(tree, options) {\n const state = createState(tree, options)\n const node = state.one(tree, null)\n const foot = footer(state)\n\n if (foot) {\n // @ts-expect-error If there’s a footer, there were definitions, meaning block\n // content.\n // So assume `node` is a parent node.\n node.children.push({type: 'text', value: '\\n'}, foot)\n }\n\n // To do: next major: always return root?\n return Array.isArray(node) ? {type: 'root', children: node} : node\n}\n","/**\n * @typedef {import('hast').Root} HastRoot\n * @typedef {import('mdast').Root} MdastRoot\n * @typedef {import('mdast-util-to-hast').Options} Options\n * @typedef {import('unified').Processor} Processor\n *\n * @typedef {import('mdast-util-to-hast')} DoNotTouchAsThisImportIncludesRawInTree\n */\n\nimport {toHast} from 'mdast-util-to-hast'\n\n// Note: the `` overload doesn’t seem to work :'(\n\n/**\n * Plugin that turns markdown into HTML to support rehype.\n *\n * * If a destination processor is given, that processor runs with a new HTML\n * (hast) tree (bridge-mode).\n * As the given processor runs with a hast tree, and rehype plugins support\n * hast, that means rehype plugins can be used with the given processor.\n * The hast tree is discarded in the end.\n * It’s highly unlikely that you want to do this.\n * * The common case is to not pass a destination processor, in which case the\n * current processor continues running with a new HTML (hast) tree\n * (mutate-mode).\n * As the current processor continues with a hast tree, and rehype plugins\n * support hast, that means rehype plugins can be used after\n * `remark-rehype`.\n * It’s likely that this is what you want to do.\n *\n * @param destination\n * Optional unified processor.\n * @param options\n * Options passed to `mdast-util-to-hast`.\n */\nconst remarkRehype =\n /** @type {(import('unified').Plugin<[Processor, Options?]|[null|undefined, Options?]|[Options]|[], MdastRoot>)} */\n (\n function (destination, options) {\n return destination && 'run' in destination\n ? bridge(destination, options)\n : mutate(destination || options)\n }\n )\n\nexport default remarkRehype\n\n/**\n * Bridge-mode.\n * Runs the destination with the new hast tree.\n *\n * @type {import('unified').Plugin<[Processor, Options?], MdastRoot>}\n */\nfunction bridge(destination, options) {\n return (node, file, next) => {\n destination.run(toHast(node, options), file, (error) => {\n next(error)\n })\n }\n}\n\n/**\n * Mutate-mode.\n * Further plugins run on the hast tree.\n *\n * @type {import('unified').Plugin<[Options?]|void[], MdastRoot, HastRoot>}\n */\nfunction mutate(options) {\n // @ts-expect-error: assume a corresponding node is returned by `toHast`.\n return (node) => toHast(node, options)\n}\n","/**\n * @typedef {import('./info.js').Info} Info\n * @typedef {Record} Properties\n * @typedef {Record} Normal\n */\n\nexport class Schema {\n /**\n * @constructor\n * @param {Properties} property\n * @param {Normal} normal\n * @param {string} [space]\n */\n constructor(property, normal, space) {\n this.property = property\n this.normal = normal\n if (space) {\n this.space = space\n }\n }\n}\n\n/** @type {Properties} */\nSchema.prototype.property = {}\n/** @type {Normal} */\nSchema.prototype.normal = {}\n/** @type {string|null} */\nSchema.prototype.space = null\n","/**\n * @typedef {import('./schema.js').Properties} Properties\n * @typedef {import('./schema.js').Normal} Normal\n */\n\nimport {Schema} from './schema.js'\n\n/**\n * @param {Schema[]} definitions\n * @param {string} [space]\n * @returns {Schema}\n */\nexport function merge(definitions, space) {\n /** @type {Properties} */\n const property = {}\n /** @type {Normal} */\n const normal = {}\n let index = -1\n\n while (++index < definitions.length) {\n Object.assign(property, definitions[index].property)\n Object.assign(normal, definitions[index].normal)\n }\n\n return new Schema(property, normal, space)\n}\n","/**\n * @param {string} value\n * @returns {string}\n */\nexport function normalize(value) {\n return value.toLowerCase()\n}\n","export class Info {\n /**\n * @constructor\n * @param {string} property\n * @param {string} attribute\n */\n constructor(property, attribute) {\n /** @type {string} */\n this.property = property\n /** @type {string} */\n this.attribute = attribute\n }\n}\n\n/** @type {string|null} */\nInfo.prototype.space = null\nInfo.prototype.boolean = false\nInfo.prototype.booleanish = false\nInfo.prototype.overloadedBoolean = false\nInfo.prototype.number = false\nInfo.prototype.commaSeparated = false\nInfo.prototype.spaceSeparated = false\nInfo.prototype.commaOrSpaceSeparated = false\nInfo.prototype.mustUseProperty = false\nInfo.prototype.defined = false\n","let powers = 0\n\nexport const boolean = increment()\nexport const booleanish = increment()\nexport const overloadedBoolean = increment()\nexport const number = increment()\nexport const spaceSeparated = increment()\nexport const commaSeparated = increment()\nexport const commaOrSpaceSeparated = increment()\n\nfunction increment() {\n return 2 ** ++powers\n}\n","import {Info} from './info.js'\nimport * as types from './types.js'\n\n/** @type {Array} */\n// @ts-expect-error: hush.\nconst checks = Object.keys(types)\n\nexport class DefinedInfo extends Info {\n /**\n * @constructor\n * @param {string} property\n * @param {string} attribute\n * @param {number|null} [mask]\n * @param {string} [space]\n */\n constructor(property, attribute, mask, space) {\n let index = -1\n\n super(property, attribute)\n\n mark(this, 'space', space)\n\n if (typeof mask === 'number') {\n while (++index < checks.length) {\n const check = checks[index]\n mark(this, checks[index], (mask & types[check]) === types[check])\n }\n }\n }\n}\n\nDefinedInfo.prototype.defined = true\n\n/**\n * @param {DefinedInfo} values\n * @param {string} key\n * @param {unknown} value\n */\nfunction mark(values, key, value) {\n if (value) {\n // @ts-expect-error: assume `value` matches the expected value of `key`.\n values[key] = value\n }\n}\n","/**\n * @typedef {import('./schema.js').Properties} Properties\n * @typedef {import('./schema.js').Normal} Normal\n *\n * @typedef {Record} Attributes\n *\n * @typedef {Object} Definition\n * @property {Record} properties\n * @property {(attributes: Attributes, property: string) => string} transform\n * @property {string} [space]\n * @property {Attributes} [attributes]\n * @property {Array} [mustUseProperty]\n */\n\nimport {normalize} from '../normalize.js'\nimport {Schema} from './schema.js'\nimport {DefinedInfo} from './defined-info.js'\n\nconst own = {}.hasOwnProperty\n\n/**\n * @param {Definition} definition\n * @returns {Schema}\n */\nexport function create(definition) {\n /** @type {Properties} */\n const property = {}\n /** @type {Normal} */\n const normal = {}\n /** @type {string} */\n let prop\n\n for (prop in definition.properties) {\n if (own.call(definition.properties, prop)) {\n const value = definition.properties[prop]\n const info = new DefinedInfo(\n prop,\n definition.transform(definition.attributes || {}, prop),\n value,\n definition.space\n )\n\n if (\n definition.mustUseProperty &&\n definition.mustUseProperty.includes(prop)\n ) {\n info.mustUseProperty = true\n }\n\n property[prop] = info\n\n normal[normalize(prop)] = prop\n normal[normalize(info.attribute)] = prop\n }\n }\n\n return new Schema(property, normal, definition.space)\n}\n","import {create} from './util/create.js'\n\nexport const xlink = create({\n space: 'xlink',\n transform(_, prop) {\n return 'xlink:' + prop.slice(5).toLowerCase()\n },\n properties: {\n xLinkActuate: null,\n xLinkArcRole: null,\n xLinkHref: null,\n xLinkRole: null,\n xLinkShow: null,\n xLinkTitle: null,\n xLinkType: null\n }\n})\n","import {create} from './util/create.js'\n\nexport const xml = create({\n space: 'xml',\n transform(_, prop) {\n return 'xml:' + prop.slice(3).toLowerCase()\n },\n properties: {xmlLang: null, xmlBase: null, xmlSpace: null}\n})\n","/**\n * @param {Record} attributes\n * @param {string} attribute\n * @returns {string}\n */\nexport function caseSensitiveTransform(attributes, attribute) {\n return attribute in attributes ? attributes[attribute] : attribute\n}\n","import {caseSensitiveTransform} from './case-sensitive-transform.js'\n\n/**\n * @param {Record} attributes\n * @param {string} property\n * @returns {string}\n */\nexport function caseInsensitiveTransform(attributes, property) {\n return caseSensitiveTransform(attributes, property.toLowerCase())\n}\n","import {create} from './util/create.js'\nimport {caseInsensitiveTransform} from './util/case-insensitive-transform.js'\n\nexport const xmlns = create({\n space: 'xmlns',\n attributes: {xmlnsxlink: 'xmlns:xlink'},\n transform: caseInsensitiveTransform,\n properties: {xmlns: null, xmlnsXLink: null}\n})\n","import {booleanish, number, spaceSeparated} from './util/types.js'\nimport {create} from './util/create.js'\n\nexport const aria = create({\n transform(_, prop) {\n return prop === 'role' ? prop : 'aria-' + prop.slice(4).toLowerCase()\n },\n properties: {\n ariaActiveDescendant: null,\n ariaAtomic: booleanish,\n ariaAutoComplete: null,\n ariaBusy: booleanish,\n ariaChecked: booleanish,\n ariaColCount: number,\n ariaColIndex: number,\n ariaColSpan: number,\n ariaControls: spaceSeparated,\n ariaCurrent: null,\n ariaDescribedBy: spaceSeparated,\n ariaDetails: null,\n ariaDisabled: booleanish,\n ariaDropEffect: spaceSeparated,\n ariaErrorMessage: null,\n ariaExpanded: booleanish,\n ariaFlowTo: spaceSeparated,\n ariaGrabbed: booleanish,\n ariaHasPopup: null,\n ariaHidden: booleanish,\n ariaInvalid: null,\n ariaKeyShortcuts: null,\n ariaLabel: null,\n ariaLabelledBy: spaceSeparated,\n ariaLevel: number,\n ariaLive: null,\n ariaModal: booleanish,\n ariaMultiLine: booleanish,\n ariaMultiSelectable: booleanish,\n ariaOrientation: null,\n ariaOwns: spaceSeparated,\n ariaPlaceholder: null,\n ariaPosInSet: number,\n ariaPressed: booleanish,\n ariaReadOnly: booleanish,\n ariaRelevant: null,\n ariaRequired: booleanish,\n ariaRoleDescription: spaceSeparated,\n ariaRowCount: number,\n ariaRowIndex: number,\n ariaRowSpan: number,\n ariaSelected: booleanish,\n ariaSetSize: number,\n ariaSort: null,\n ariaValueMax: number,\n ariaValueMin: number,\n ariaValueNow: number,\n ariaValueText: null,\n role: null\n }\n})\n","import {\n boolean,\n overloadedBoolean,\n booleanish,\n number,\n spaceSeparated,\n commaSeparated\n} from './util/types.js'\nimport {create} from './util/create.js'\nimport {caseInsensitiveTransform} from './util/case-insensitive-transform.js'\n\nexport const html = create({\n space: 'html',\n attributes: {\n acceptcharset: 'accept-charset',\n classname: 'class',\n htmlfor: 'for',\n httpequiv: 'http-equiv'\n },\n transform: caseInsensitiveTransform,\n mustUseProperty: ['checked', 'multiple', 'muted', 'selected'],\n properties: {\n // Standard Properties.\n abbr: null,\n accept: commaSeparated,\n acceptCharset: spaceSeparated,\n accessKey: spaceSeparated,\n action: null,\n allow: null,\n allowFullScreen: boolean,\n allowPaymentRequest: boolean,\n allowUserMedia: boolean,\n alt: null,\n as: null,\n async: boolean,\n autoCapitalize: null,\n autoComplete: spaceSeparated,\n autoFocus: boolean,\n autoPlay: boolean,\n capture: boolean,\n charSet: null,\n checked: boolean,\n cite: null,\n className: spaceSeparated,\n cols: number,\n colSpan: null,\n content: null,\n contentEditable: booleanish,\n controls: boolean,\n controlsList: spaceSeparated,\n coords: number | commaSeparated,\n crossOrigin: null,\n data: null,\n dateTime: null,\n decoding: null,\n default: boolean,\n defer: boolean,\n dir: null,\n dirName: null,\n disabled: boolean,\n download: overloadedBoolean,\n draggable: booleanish,\n encType: null,\n enterKeyHint: null,\n form: null,\n formAction: null,\n formEncType: null,\n formMethod: null,\n formNoValidate: boolean,\n formTarget: null,\n headers: spaceSeparated,\n height: number,\n hidden: boolean,\n high: number,\n href: null,\n hrefLang: null,\n htmlFor: spaceSeparated,\n httpEquiv: spaceSeparated,\n id: null,\n imageSizes: null,\n imageSrcSet: null,\n inputMode: null,\n integrity: null,\n is: null,\n isMap: boolean,\n itemId: null,\n itemProp: spaceSeparated,\n itemRef: spaceSeparated,\n itemScope: boolean,\n itemType: spaceSeparated,\n kind: null,\n label: null,\n lang: null,\n language: null,\n list: null,\n loading: null,\n loop: boolean,\n low: number,\n manifest: null,\n max: null,\n maxLength: number,\n media: null,\n method: null,\n min: null,\n minLength: number,\n multiple: boolean,\n muted: boolean,\n name: null,\n nonce: null,\n noModule: boolean,\n noValidate: boolean,\n onAbort: null,\n onAfterPrint: null,\n onAuxClick: null,\n onBeforeMatch: null,\n onBeforePrint: null,\n onBeforeUnload: null,\n onBlur: null,\n onCancel: null,\n onCanPlay: null,\n onCanPlayThrough: null,\n onChange: null,\n onClick: null,\n onClose: null,\n onContextLost: null,\n onContextMenu: null,\n onContextRestored: null,\n onCopy: null,\n onCueChange: null,\n onCut: null,\n onDblClick: null,\n onDrag: null,\n onDragEnd: null,\n onDragEnter: null,\n onDragExit: null,\n onDragLeave: null,\n onDragOver: null,\n onDragStart: null,\n onDrop: null,\n onDurationChange: null,\n onEmptied: null,\n onEnded: null,\n onError: null,\n onFocus: null,\n onFormData: null,\n onHashChange: null,\n onInput: null,\n onInvalid: null,\n onKeyDown: null,\n onKeyPress: null,\n onKeyUp: null,\n onLanguageChange: null,\n onLoad: null,\n onLoadedData: null,\n onLoadedMetadata: null,\n onLoadEnd: null,\n onLoadStart: null,\n onMessage: null,\n onMessageError: null,\n onMouseDown: null,\n onMouseEnter: null,\n onMouseLeave: null,\n onMouseMove: null,\n onMouseOut: null,\n onMouseOver: null,\n onMouseUp: null,\n onOffline: null,\n onOnline: null,\n onPageHide: null,\n onPageShow: null,\n onPaste: null,\n onPause: null,\n onPlay: null,\n onPlaying: null,\n onPopState: null,\n onProgress: null,\n onRateChange: null,\n onRejectionHandled: null,\n onReset: null,\n onResize: null,\n onScroll: null,\n onScrollEnd: null,\n onSecurityPolicyViolation: null,\n onSeeked: null,\n onSeeking: null,\n onSelect: null,\n onSlotChange: null,\n onStalled: null,\n onStorage: null,\n onSubmit: null,\n onSuspend: null,\n onTimeUpdate: null,\n onToggle: null,\n onUnhandledRejection: null,\n onUnload: null,\n onVolumeChange: null,\n onWaiting: null,\n onWheel: null,\n open: boolean,\n optimum: number,\n pattern: null,\n ping: spaceSeparated,\n placeholder: null,\n playsInline: boolean,\n poster: null,\n preload: null,\n readOnly: boolean,\n referrerPolicy: null,\n rel: spaceSeparated,\n required: boolean,\n reversed: boolean,\n rows: number,\n rowSpan: number,\n sandbox: spaceSeparated,\n scope: null,\n scoped: boolean,\n seamless: boolean,\n selected: boolean,\n shape: null,\n size: number,\n sizes: null,\n slot: null,\n span: number,\n spellCheck: booleanish,\n src: null,\n srcDoc: null,\n srcLang: null,\n srcSet: null,\n start: number,\n step: null,\n style: null,\n tabIndex: number,\n target: null,\n title: null,\n translate: null,\n type: null,\n typeMustMatch: boolean,\n useMap: null,\n value: booleanish,\n width: number,\n wrap: null,\n\n // Legacy.\n // See: https://html.spec.whatwg.org/#other-elements,-attributes-and-apis\n align: null, // Several. Use CSS `text-align` instead,\n aLink: null, // ``. Use CSS `a:active {color}` instead\n archive: spaceSeparated, // ``. List of URIs to archives\n axis: null, // `` and ``. Use `scope` on ``\n background: null, // ``. Use CSS `background-image` instead\n bgColor: null, // `` and table elements. Use CSS `background-color` instead\n border: number, // ``. Use CSS `border-width` instead,\n borderColor: null, // `
`. Use CSS `border-color` instead,\n bottomMargin: number, // ``\n cellPadding: null, // `
`\n cellSpacing: null, // `
`\n char: null, // Several table elements. When `align=char`, sets the character to align on\n charOff: null, // Several table elements. When `char`, offsets the alignment\n classId: null, // ``\n clear: null, // `
`. Use CSS `clear` instead\n code: null, // ``\n codeBase: null, // ``\n codeType: null, // ``\n color: null, // `` and `
`. Use CSS instead\n compact: boolean, // Lists. Use CSS to reduce space between items instead\n declare: boolean, // ``\n event: null, // `