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_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };\n\nvar _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"]) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError(\"Invalid attempt to destructure non-iterable instance\"); } }; }();\n\nfunction _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return call && (typeof call === \"object\" || typeof call === \"function\") ? call : self; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function, not \" + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }\n\nimport * as utils from './utils.js';\nimport baseLogger from './logger.js';\nimport EventEmitter from './EventEmitter.js';\n\nfunction remove(arr, what) {\n var found = arr.indexOf(what);\n\n while (found !== -1) {\n arr.splice(found, 1);\n found = arr.indexOf(what);\n }\n}\n\nvar Connector = function (_EventEmitter) {\n _inherits(Connector, _EventEmitter);\n\n function Connector(backend, store, services) {\n var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};\n\n _classCallCheck(this, Connector);\n\n var _this = _possibleConstructorReturn(this, _EventEmitter.call(this));\n\n _this.backend = backend;\n _this.store = store;\n _this.languageUtils = services.languageUtils;\n _this.options = options;\n _this.logger = baseLogger.create('backendConnector');\n\n _this.state = {};\n _this.queue = [];\n\n if (_this.backend && _this.backend.init) {\n _this.backend.init(services, options.backend, options);\n }\n return _this;\n }\n\n Connector.prototype.queueLoad = function queueLoad(languages, namespaces, options, callback) {\n var _this2 = this;\n\n // find what needs to be loaded\n var toLoad = [];\n var pending = [];\n var toLoadLanguages = [];\n var toLoadNamespaces = [];\n\n languages.forEach(function (lng) {\n var hasAllNamespaces = true;\n\n namespaces.forEach(function (ns) {\n var name = lng + '|' + ns;\n\n if (!options.reload && _this2.store.hasResourceBundle(lng, ns)) {\n _this2.state[name] = 2; // loaded\n } else if (_this2.state[name] < 0) {\n // nothing to do for err\n } else if (_this2.state[name] === 1) {\n if (pending.indexOf(name) < 0) pending.push(name);\n } else {\n _this2.state[name] = 1; // pending\n\n hasAllNamespaces = false;\n\n if (pending.indexOf(name) < 0) pending.push(name);\n if (toLoad.indexOf(name) < 0) toLoad.push(name);\n if (toLoadNamespaces.indexOf(ns) < 0) toLoadNamespaces.push(ns);\n }\n });\n\n if (!hasAllNamespaces) toLoadLanguages.push(lng);\n });\n\n if (toLoad.length || pending.length) {\n this.queue.push({\n pending: pending,\n loaded: {},\n errors: [],\n callback: callback\n });\n }\n\n return {\n toLoad: toLoad,\n pending: pending,\n toLoadLanguages: toLoadLanguages,\n toLoadNamespaces: toLoadNamespaces\n };\n };\n\n Connector.prototype.loaded = function loaded(name, err, data) {\n var _name$split = name.split('|'),\n _name$split2 = _slicedToArray(_name$split, 2),\n lng = _name$split2[0],\n ns = _name$split2[1];\n\n if (err) this.emit('failedLoading', lng, ns, err);\n\n if (data) {\n this.store.addResourceBundle(lng, ns, data);\n }\n\n // set loaded\n this.state[name] = err ? -1 : 2;\n\n // consolidated loading done in this run - only emit once for a loaded namespace\n var loaded = {};\n\n // callback if ready\n this.queue.forEach(function (q) {\n utils.pushPath(q.loaded, [lng], ns);\n remove(q.pending, name);\n\n if (err) q.errors.push(err);\n\n if (q.pending.length === 0 && !q.done) {\n // only do once per loaded -> this.emit('loaded', q.loaded);\n Object.keys(q.loaded).forEach(function (l) {\n if (!loaded[l]) loaded[l] = [];\n if (q.loaded[l].length) {\n q.loaded[l].forEach(function (ns) {\n if (loaded[l].indexOf(ns) < 0) loaded[l].push(ns);\n });\n }\n });\n\n /* eslint no-param-reassign: 0 */\n q.done = true;\n if (q.errors.length) {\n q.callback(q.errors);\n } else {\n q.callback();\n }\n }\n });\n\n // emit consolidated loaded event\n this.emit('loaded', loaded);\n\n // remove done load requests\n this.queue = this.queue.filter(function (q) {\n return !q.done;\n });\n };\n\n Connector.prototype.read = function read(lng, ns, fcName) {\n var tried = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0;\n\n var _this3 = this;\n\n var wait = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 250;\n var callback = arguments[5];\n\n if (!lng.length) return callback(null, {}); // noting to load\n\n return this.backend[fcName](lng, ns, function (err, data) {\n if (err && data /* = retryFlag */ && tried < 5) {\n setTimeout(function () {\n _this3.read.call(_this3, lng, ns, fcName, tried + 1, wait * 2, callback);\n }, wait);\n return;\n }\n callback(err, data);\n });\n };\n\n /* eslint consistent-return: 0 */\n\n\n Connector.prototype.prepareLoading = function prepareLoading(languages, namespaces) {\n var _this4 = this;\n\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n var callback = arguments[3];\n\n if (!this.backend) {\n this.logger.warn('No backend was added via i18next.use. Will not load resources.');\n return callback && callback();\n }\n\n if (typeof languages === 'string') languages = this.languageUtils.toResolveHierarchy(languages);\n if (typeof namespaces === 'string') namespaces = [namespaces];\n\n var toLoad = this.queueLoad(languages, namespaces, options, callback);\n if (!toLoad.toLoad.length) {\n if (!toLoad.pending.length) callback(); // nothing to load and no pendings...callback now\n return null; // pendings will trigger callback\n }\n\n toLoad.toLoad.forEach(function (name) {\n _this4.loadOne(name);\n });\n };\n\n Connector.prototype.load = function load(languages, namespaces, callback) {\n this.prepareLoading(languages, namespaces, {}, callback);\n };\n\n Connector.prototype.reload = function reload(languages, namespaces, callback) {\n this.prepareLoading(languages, namespaces, { reload: true }, callback);\n };\n\n Connector.prototype.loadOne = function loadOne(name) {\n var _this5 = this;\n\n var prefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';\n\n var _name$split3 = name.split('|'),\n _name$split4 = _slicedToArray(_name$split3, 2),\n lng = _name$split4[0],\n ns = _name$split4[1];\n\n this.read(lng, ns, 'read', null, null, function (err, data) {\n if (err) _this5.logger.warn(prefix + 'loading namespace ' + ns + ' for language ' + lng + ' failed', err);\n if (!err && data) _this5.logger.log(prefix + 'loaded namespace ' + ns + ' for language ' + lng, data);\n\n _this5.loaded(name, err, data);\n });\n };\n\n Connector.prototype.saveMissing = function saveMissing(languages, namespace, key, fallbackValue, isUpdate) {\n var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : {};\n\n if (this.backend && this.backend.create) {\n this.backend.create(languages, namespace, key, fallbackValue, null /* unused callback */, _extends({}, options, {\n isUpdate: isUpdate\n }));\n }\n\n // write to store to avoid resending\n if (!languages || !languages[0]) return;\n this.store.addResource(languages[0], namespace, key, fallbackValue);\n };\n\n return Connector;\n}(EventEmitter);\n\nexport default Connector;","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nvar EventEmitter = function () {\n function EventEmitter() {\n _classCallCheck(this, EventEmitter);\n\n this.observers = {};\n }\n\n EventEmitter.prototype.on = function on(events, listener) {\n var _this = this;\n\n events.split(' ').forEach(function (event) {\n _this.observers[event] = _this.observers[event] || [];\n _this.observers[event].push(listener);\n });\n return this;\n };\n\n EventEmitter.prototype.off = function off(event, listener) {\n var _this2 = this;\n\n if (!this.observers[event]) {\n return;\n }\n\n this.observers[event].forEach(function () {\n if (!listener) {\n delete _this2.observers[event];\n } else {\n var index = _this2.observers[event].indexOf(listener);\n if (index > -1) {\n _this2.observers[event].splice(index, 1);\n }\n }\n });\n };\n\n EventEmitter.prototype.emit = function emit(event) {\n for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n if (this.observers[event]) {\n var cloned = [].concat(this.observers[event]);\n cloned.forEach(function (observer) {\n observer.apply(undefined, args);\n });\n }\n\n if (this.observers['*']) {\n var _cloned = [].concat(this.observers['*']);\n _cloned.forEach(function (observer) {\n observer.apply(observer, [event].concat(args));\n });\n }\n };\n\n return EventEmitter;\n}();\n\nexport default EventEmitter;","var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport * as utils from './utils.js';\nimport baseLogger from './logger.js';\n\nvar Interpolator = function () {\n function Interpolator() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n\n _classCallCheck(this, Interpolator);\n\n this.logger = baseLogger.create('interpolator');\n\n this.init(options, true);\n }\n\n /* eslint no-param-reassign: 0 */\n\n\n Interpolator.prototype.init = function init() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var reset = arguments[1];\n\n if (reset) {\n this.options = options;\n this.format = options.interpolation && options.interpolation.format || function (value) {\n return value;\n };\n }\n if (!options.interpolation) options.interpolation = { escapeValue: true };\n\n var iOpts = options.interpolation;\n\n this.escape = iOpts.escape !== undefined ? iOpts.escape : utils.escape;\n this.escapeValue = iOpts.escapeValue !== undefined ? iOpts.escapeValue : true;\n this.useRawValueToEscape = iOpts.useRawValueToEscape !== undefined ? iOpts.useRawValueToEscape : false;\n\n this.prefix = iOpts.prefix ? utils.regexEscape(iOpts.prefix) : iOpts.prefixEscaped || '{{';\n this.suffix = iOpts.suffix ? utils.regexEscape(iOpts.suffix) : iOpts.suffixEscaped || '}}';\n\n this.formatSeparator = iOpts.formatSeparator ? iOpts.formatSeparator : iOpts.formatSeparator || ',';\n\n this.unescapePrefix = iOpts.unescapeSuffix ? '' : iOpts.unescapePrefix || '-';\n this.unescapeSuffix = this.unescapePrefix ? '' : iOpts.unescapeSuffix || '';\n\n this.nestingPrefix = iOpts.nestingPrefix ? utils.regexEscape(iOpts.nestingPrefix) : iOpts.nestingPrefixEscaped || utils.regexEscape('$t(');\n this.nestingSuffix = iOpts.nestingSuffix ? utils.regexEscape(iOpts.nestingSuffix) : iOpts.nestingSuffixEscaped || utils.regexEscape(')');\n\n this.maxReplaces = iOpts.maxReplaces ? iOpts.maxReplaces : 1000;\n\n // the regexp\n this.resetRegExp();\n };\n\n Interpolator.prototype.reset = function reset() {\n if (this.options) this.init(this.options);\n };\n\n Interpolator.prototype.resetRegExp = function resetRegExp() {\n // the regexp\n var regexpStr = this.prefix + '(.+?)' + this.suffix;\n this.regexp = new RegExp(regexpStr, 'g');\n\n var regexpUnescapeStr = '' + this.prefix + this.unescapePrefix + '(.+?)' + this.unescapeSuffix + this.suffix;\n this.regexpUnescape = new RegExp(regexpUnescapeStr, 'g');\n\n var nestingRegexpStr = this.nestingPrefix + '(.+?)' + this.nestingSuffix;\n this.nestingRegexp = new RegExp(nestingRegexpStr, 'g');\n };\n\n Interpolator.prototype.interpolate = function interpolate(str, data, lng, options) {\n var _this = this;\n\n var match = void 0;\n var value = void 0;\n var replaces = void 0;\n\n function regexSafe(val) {\n return val.replace(/\\$/g, '$$$$');\n }\n\n var handleFormat = function handleFormat(key) {\n if (key.indexOf(_this.formatSeparator) < 0) return utils.getPath(data, key);\n\n var p = key.split(_this.formatSeparator);\n var k = p.shift().trim();\n var f = p.join(_this.formatSeparator).trim();\n\n return _this.format(utils.getPath(data, k), f, lng);\n };\n\n this.resetRegExp();\n\n var missingInterpolationHandler = options && options.missingInterpolationHandler || this.options.missingInterpolationHandler;\n\n replaces = 0;\n // unescape if has unescapePrefix/Suffix\n /* eslint no-cond-assign: 0 */\n while (match = this.regexpUnescape.exec(str)) {\n value = handleFormat(match[1].trim());\n str = str.replace(match[0], value);\n this.regexpUnescape.lastIndex = 0;\n replaces++;\n if (replaces >= this.maxReplaces) {\n break;\n }\n }\n\n replaces = 0;\n // regular escape on demand\n while (match = this.regexp.exec(str)) {\n value = handleFormat(match[1].trim());\n if (value === undefined) {\n if (typeof missingInterpolationHandler === 'function') {\n var temp = missingInterpolationHandler(str, match, options);\n value = typeof temp === 'string' ? temp : '';\n } else {\n this.logger.warn('missed to pass in variable ' + match[1] + ' for interpolating ' + str);\n value = '';\n }\n } else if (typeof value !== 'string' && !this.useRawValueToEscape) {\n value = utils.makeString(value);\n }\n value = this.escapeValue ? regexSafe(this.escape(value)) : regexSafe(value);\n str = str.replace(match[0], value);\n this.regexp.lastIndex = 0;\n replaces++;\n if (replaces >= this.maxReplaces) {\n break;\n }\n }\n return str;\n };\n\n Interpolator.prototype.nest = function nest(str, fc) {\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n\n var match = void 0;\n var value = void 0;\n\n var clonedOptions = _extends({}, options);\n clonedOptions.applyPostProcessor = false; // avoid post processing on nested lookup\n\n // if value is something like \"myKey\": \"lorem $(anotherKey, { \"count\": {{aValueInOptions}} })\"\n function handleHasOptions(key, inheritedOptions) {\n if (key.indexOf(',') < 0) return key;\n\n var p = key.split(',');\n key = p.shift();\n var optionsString = p.join(',');\n optionsString = this.interpolate(optionsString, clonedOptions);\n optionsString = optionsString.replace(/'/g, '\"');\n\n try {\n clonedOptions = JSON.parse(optionsString);\n\n if (inheritedOptions) clonedOptions = _extends({}, inheritedOptions, clonedOptions);\n } catch (e) {\n this.logger.error('failed parsing options string in nesting for key ' + key, e);\n }\n\n return key;\n }\n\n // regular escape on demand\n while (match = this.nestingRegexp.exec(str)) {\n value = fc(handleHasOptions.call(this, match[1].trim(), clonedOptions), clonedOptions);\n\n // is only the nesting key (key1 = '$(key2)') return the value without stringify\n if (value && match[0] === str && typeof value !== 'string') return value;\n\n // no string to include or empty\n if (typeof value !== 'string') value = utils.makeString(value);\n if (!value) {\n this.logger.warn('missed to resolve ' + match[1] + ' for nesting ' + str);\n value = '';\n }\n // Nested keys should not be escaped by default #854\n // value = this.escapeValue ? regexSafe(utils.escape(value)) : regexSafe(value);\n str = str.replace(match[0], value);\n this.regexp.lastIndex = 0;\n }\n return str;\n };\n\n return Interpolator;\n}();\n\nexport default Interpolator;","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport baseLogger from './logger.js';\n\nfunction capitalize(string) {\n return string.charAt(0).toUpperCase() + string.slice(1);\n}\n\nvar LanguageUtil = function () {\n function LanguageUtil(options) {\n _classCallCheck(this, LanguageUtil);\n\n this.options = options;\n\n this.whitelist = this.options.whitelist || false;\n this.logger = baseLogger.create('languageUtils');\n }\n\n LanguageUtil.prototype.getScriptPartFromCode = function getScriptPartFromCode(code) {\n if (!code || code.indexOf('-') < 0) return null;\n\n var p = code.split('-');\n if (p.length === 2) return null;\n p.pop();\n return this.formatLanguageCode(p.join('-'));\n };\n\n LanguageUtil.prototype.getLanguagePartFromCode = function getLanguagePartFromCode(code) {\n if (!code || code.indexOf('-') < 0) return code;\n\n var p = code.split('-');\n return this.formatLanguageCode(p[0]);\n };\n\n LanguageUtil.prototype.formatLanguageCode = function formatLanguageCode(code) {\n // http://www.iana.org/assignments/language-tags/language-tags.xhtml\n if (typeof code === 'string' && code.indexOf('-') > -1) {\n var specialCases = ['hans', 'hant', 'latn', 'cyrl', 'cans', 'mong', 'arab'];\n var p = code.split('-');\n\n if (this.options.lowerCaseLng) {\n p = p.map(function (part) {\n return part.toLowerCase();\n });\n } else if (p.length === 2) {\n p[0] = p[0].toLowerCase();\n p[1] = p[1].toUpperCase();\n\n if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase());\n } else if (p.length === 3) {\n p[0] = p[0].toLowerCase();\n\n // if lenght 2 guess it's a country\n if (p[1].length === 2) p[1] = p[1].toUpperCase();\n if (p[0] !== 'sgn' && p[2].length === 2) p[2] = p[2].toUpperCase();\n\n if (specialCases.indexOf(p[1].toLowerCase()) > -1) p[1] = capitalize(p[1].toLowerCase());\n if (specialCases.indexOf(p[2].toLowerCase()) > -1) p[2] = capitalize(p[2].toLowerCase());\n }\n\n return p.join('-');\n }\n\n return this.options.cleanCode || this.options.lowerCaseLng ? code.toLowerCase() : code;\n };\n\n LanguageUtil.prototype.isWhitelisted = function isWhitelisted(code) {\n if (this.options.load === 'languageOnly' || this.options.nonExplicitWhitelist) {\n code = this.getLanguagePartFromCode(code);\n }\n return !this.whitelist || !this.whitelist.length || this.whitelist.indexOf(code) > -1;\n };\n\n LanguageUtil.prototype.getFallbackCodes = function getFallbackCodes(fallbacks, code) {\n if (!fallbacks) return [];\n if (typeof fallbacks === 'string') fallbacks = [fallbacks];\n if (Object.prototype.toString.apply(fallbacks) === '[object Array]') return fallbacks;\n\n if (!code) return fallbacks.default || [];\n\n // asume we have an object defining fallbacks\n var found = fallbacks[code];\n if (!found) found = fallbacks[this.getScriptPartFromCode(code)];\n if (!found) found = fallbacks[this.formatLanguageCode(code)];\n if (!found) found = fallbacks.default;\n\n return found || [];\n };\n\n LanguageUtil.prototype.toResolveHierarchy = function toResolveHierarchy(code, fallbackCode) {\n var _this = this;\n\n var fallbackCodes = this.getFallbackCodes(fallbackCode || this.options.fallbackLng || [], code);\n\n var codes = [];\n var addCode = function addCode(c) {\n if (!c) return;\n if (_this.isWhitelisted(c)) {\n codes.push(c);\n } else {\n _this.logger.warn('rejecting non-whitelisted language code: ' + c);\n }\n };\n\n if (typeof code === 'string' && code.indexOf('-') > -1) {\n if (this.options.load !== 'languageOnly') addCode(this.formatLanguageCode(code));\n if (this.options.load !== 'languageOnly' && this.options.load !== 'currentOnly') addCode(this.getScriptPartFromCode(code));\n if (this.options.load !== 'currentOnly') addCode(this.getLanguagePartFromCode(code));\n } else if (typeof code === 'string') {\n addCode(this.formatLanguageCode(code));\n }\n\n fallbackCodes.forEach(function (fc) {\n if (codes.indexOf(fc) < 0) addCode(_this.formatLanguageCode(fc));\n });\n\n return codes;\n };\n\n return LanguageUtil;\n}();\n\nexport default LanguageUtil;","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport baseLogger from './logger.js';\n\n// definition http://translate.sourceforge.net/wiki/l10n/pluralforms\n/* eslint-disable */\nvar sets = [{ lngs: ['ach', 'ak', 'am', 'arn', 'br', 'fil', 'gun', 'ln', 'mfe', 'mg', 'mi', 'oc', 'pt', 'pt-BR', 'tg', 'ti', 'tr', 'uz', 'wa'], nr: [1, 2], fc: 1 }, { lngs: ['af', 'an', 'ast', 'az', 'bg', 'bn', 'ca', 'da', 'de', 'dev', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fi', 'fo', 'fur', 'fy', 'gl', 'gu', 'ha', 'hi', 'hu', 'hy', 'ia', 'it', 'kn', 'ku', 'lb', 'mai', 'ml', 'mn', 'mr', 'nah', 'nap', 'nb', 'ne', 'nl', 'nn', 'no', 'nso', 'pa', 'pap', 'pms', 'ps', 'pt-PT', 'rm', 'sco', 'se', 'si', 'so', 'son', 'sq', 'sv', 'sw', 'ta', 'te', 'tk', 'ur', 'yo'], nr: [1, 2], fc: 2 }, { lngs: ['ay', 'bo', 'cgg', 'fa', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky', 'lo', 'ms', 'sah', 'su', 'th', 'tt', 'ug', 'vi', 'wo', 'zh'], nr: [1], fc: 3 }, { lngs: ['be', 'bs', 'dz', 'hr', 'ru', 'sr', 'uk'], nr: [1, 2, 5], fc: 4 }, { lngs: ['ar'], nr: [0, 1, 2, 3, 11, 100], fc: 5 }, { lngs: ['cs', 'sk'], nr: [1, 2, 5], fc: 6 }, { lngs: ['csb', 'pl'], nr: [1, 2, 5], fc: 7 }, { lngs: ['cy'], nr: [1, 2, 3, 8], fc: 8 }, { lngs: ['fr'], nr: [1, 2], fc: 9 }, { lngs: ['ga'], nr: [1, 2, 3, 7, 11], fc: 10 }, { lngs: ['gd'], nr: [1, 2, 3, 20], fc: 11 }, { lngs: ['is'], nr: [1, 2], fc: 12 }, { lngs: ['jv'], nr: [0, 1], fc: 13 }, { lngs: ['kw'], nr: [1, 2, 3, 4], fc: 14 }, { lngs: ['lt'], nr: [1, 2, 10], fc: 15 }, { lngs: ['lv'], nr: [1, 2, 0], fc: 16 }, { lngs: ['mk'], nr: [1, 2], fc: 17 }, { lngs: ['mnk'], nr: [0, 1, 2], fc: 18 }, { lngs: ['mt'], nr: [1, 2, 11, 20], fc: 19 }, { lngs: ['or'], nr: [2, 1], fc: 2 }, { lngs: ['ro'], nr: [1, 2, 20], fc: 20 }, { lngs: ['sl'], nr: [5, 1, 2, 3], fc: 21 }, { lngs: ['he'], nr: [1, 2, 20, 21], fc: 22 }];\n\nvar _rulesPluralsTypes = {\n 1: function _(n) {\n return Number(n > 1);\n },\n 2: function _(n) {\n return Number(n != 1);\n },\n 3: function _(n) {\n return 0;\n },\n 4: function _(n) {\n return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2);\n },\n 5: function _(n) {\n return Number(n === 0 ? 0 : n == 1 ? 1 : n == 2 ? 2 : n % 100 >= 3 && n % 100 <= 10 ? 3 : n % 100 >= 11 ? 4 : 5);\n },\n 6: function _(n) {\n return Number(n == 1 ? 0 : n >= 2 && n <= 4 ? 1 : 2);\n },\n 7: function _(n) {\n return Number(n == 1 ? 0 : n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2);\n },\n 8: function _(n) {\n return Number(n == 1 ? 0 : n == 2 ? 1 : n != 8 && n != 11 ? 2 : 3);\n },\n 9: function _(n) {\n return Number(n >= 2);\n },\n 10: function _(n) {\n return Number(n == 1 ? 0 : n == 2 ? 1 : n < 7 ? 2 : n < 11 ? 3 : 4);\n },\n 11: function _(n) {\n return Number(n == 1 || n == 11 ? 0 : n == 2 || n == 12 ? 1 : n > 2 && n < 20 ? 2 : 3);\n },\n 12: function _(n) {\n return Number(n % 10 != 1 || n % 100 == 11);\n },\n 13: function _(n) {\n return Number(n !== 0);\n },\n 14: function _(n) {\n return Number(n == 1 ? 0 : n == 2 ? 1 : n == 3 ? 2 : 3);\n },\n 15: function _(n) {\n return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n % 10 >= 2 && (n % 100 < 10 || n % 100 >= 20) ? 1 : 2);\n },\n 16: function _(n) {\n return Number(n % 10 == 1 && n % 100 != 11 ? 0 : n !== 0 ? 1 : 2);\n },\n 17: function _(n) {\n return Number(n == 1 || n % 10 == 1 ? 0 : 1);\n },\n 18: function _(n) {\n return Number(n == 0 ? 0 : n == 1 ? 1 : 2);\n },\n 19: function _(n) {\n return Number(n == 1 ? 0 : n === 0 || n % 100 > 1 && n % 100 < 11 ? 1 : n % 100 > 10 && n % 100 < 20 ? 2 : 3);\n },\n 20: function _(n) {\n return Number(n == 1 ? 0 : n === 0 || n % 100 > 0 && n % 100 < 20 ? 1 : 2);\n },\n 21: function _(n) {\n return Number(n % 100 == 1 ? 1 : n % 100 == 2 ? 2 : n % 100 == 3 || n % 100 == 4 ? 3 : 0);\n },\n 22: function _(n) {\n return Number(n === 1 ? 0 : n === 2 ? 1 : (n < 0 || n > 10) && n % 10 == 0 ? 2 : 3);\n }\n};\n/* eslint-enable */\n\nfunction createRules() {\n var rules = {};\n sets.forEach(function (set) {\n set.lngs.forEach(function (l) {\n rules[l] = {\n numbers: set.nr,\n plurals: _rulesPluralsTypes[set.fc]\n };\n });\n });\n return rules;\n}\n\nvar PluralResolver = function () {\n function PluralResolver(languageUtils) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n _classCallCheck(this, PluralResolver);\n\n this.languageUtils = languageUtils;\n this.options = options;\n\n this.logger = baseLogger.create('pluralResolver');\n\n this.rules = createRules();\n }\n\n PluralResolver.prototype.addRule = function addRule(lng, obj) {\n this.rules[lng] = obj;\n };\n\n PluralResolver.prototype.getRule = function getRule(code) {\n return this.rules[code] || this.rules[this.languageUtils.getLanguagePartFromCode(code)];\n };\n\n PluralResolver.prototype.needsPlural = function needsPlural(code) {\n var rule = this.getRule(code);\n\n return rule && rule.numbers.length > 1;\n };\n\n PluralResolver.prototype.getPluralFormsOfKey = function getPluralFormsOfKey(code, key) {\n var _this = this;\n\n var ret = [];\n\n var rule = this.getRule(code);\n\n if (!rule) return ret;\n\n rule.numbers.forEach(function (n) {\n var suffix = _this.getSuffix(code, n);\n ret.push('' + key + suffix);\n });\n\n return ret;\n };\n\n PluralResolver.prototype.getSuffix = function getSuffix(code, count) {\n var _this2 = this;\n\n var rule = this.getRule(code);\n\n if (rule) {\n // if (rule.numbers.length === 1) return ''; // only singular\n\n var idx = rule.noAbs ? rule.plurals(count) : rule.plurals(Math.abs(count));\n var suffix = rule.numbers[idx];\n\n // special treatment for lngs only having singular and plural\n if (this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) {\n if (suffix === 2) {\n suffix = 'plural';\n } else if (suffix === 1) {\n suffix = '';\n }\n }\n\n var returnSuffix = function returnSuffix() {\n return _this2.options.prepend && suffix.toString() ? _this2.options.prepend + suffix.toString() : suffix.toString();\n };\n\n // COMPATIBILITY JSON\n // v1\n if (this.options.compatibilityJSON === 'v1') {\n if (suffix === 1) return '';\n if (typeof suffix === 'number') return '_plural_' + suffix.toString();\n return returnSuffix();\n } else if ( /* v2 */this.options.compatibilityJSON === 'v2') {\n return returnSuffix();\n } else if ( /* v3 - gettext index */this.options.simplifyPluralSuffix && rule.numbers.length === 2 && rule.numbers[0] === 1) {\n return returnSuffix();\n }\n return this.options.prepend && idx.toString() ? this.options.prepend + idx.toString() : idx.toString();\n }\n\n this.logger.warn('no plural rule found for: ' + code);\n return '';\n };\n\n return PluralResolver;\n}();\n\nexport default PluralResolver;","var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };\n\nfunction _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return call && (typeof call === \"object\" || typeof call === \"function\") ? call : self; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function, not \" + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }\n\nimport EventEmitter from './EventEmitter.js';\nimport * as utils from './utils.js';\n\nvar ResourceStore = function (_EventEmitter) {\n _inherits(ResourceStore, _EventEmitter);\n\n function ResourceStore(data) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { ns: ['translation'], defaultNS: 'translation' };\n\n _classCallCheck(this, ResourceStore);\n\n var _this = _possibleConstructorReturn(this, _EventEmitter.call(this));\n\n _this.data = data || {};\n _this.options = options;\n if (_this.options.keySeparator === undefined) {\n _this.options.keySeparator = '.';\n }\n return _this;\n }\n\n ResourceStore.prototype.addNamespaces = function addNamespaces(ns) {\n if (this.options.ns.indexOf(ns) < 0) {\n this.options.ns.push(ns);\n }\n };\n\n ResourceStore.prototype.removeNamespaces = function removeNamespaces(ns) {\n var index = this.options.ns.indexOf(ns);\n if (index > -1) {\n this.options.ns.splice(index, 1);\n }\n };\n\n ResourceStore.prototype.getResource = function getResource(lng, ns, key) {\n var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};\n\n var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator;\n\n var path = [lng, ns];\n if (key && typeof key !== 'string') path = path.concat(key);\n if (key && typeof key === 'string') path = path.concat(keySeparator ? key.split(keySeparator) : key);\n\n if (lng.indexOf('.') > -1) {\n path = lng.split('.');\n }\n\n return utils.getPath(this.data, path);\n };\n\n ResourceStore.prototype.addResource = function addResource(lng, ns, key, value) {\n var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : { silent: false };\n\n var keySeparator = this.options.keySeparator;\n if (keySeparator === undefined) keySeparator = '.';\n\n var path = [lng, ns];\n if (key) path = path.concat(keySeparator ? key.split(keySeparator) : key);\n\n if (lng.indexOf('.') > -1) {\n path = lng.split('.');\n value = ns;\n ns = path[1];\n }\n\n this.addNamespaces(ns);\n\n utils.setPath(this.data, path, value);\n\n if (!options.silent) this.emit('added', lng, ns, key, value);\n };\n\n ResourceStore.prototype.addResources = function addResources(lng, ns, resources) {\n var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : { silent: false };\n\n /* eslint no-restricted-syntax: 0 */\n for (var m in resources) {\n if (typeof resources[m] === 'string') this.addResource(lng, ns, m, resources[m], { silent: true });\n }\n if (!options.silent) this.emit('added', lng, ns, resources);\n };\n\n ResourceStore.prototype.addResourceBundle = function addResourceBundle(lng, ns, resources, deep, overwrite) {\n var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : { silent: false };\n\n var path = [lng, ns];\n if (lng.indexOf('.') > -1) {\n path = lng.split('.');\n deep = resources;\n resources = ns;\n ns = path[1];\n }\n\n this.addNamespaces(ns);\n\n var pack = utils.getPath(this.data, path) || {};\n\n if (deep) {\n utils.deepExtend(pack, resources, overwrite);\n } else {\n pack = _extends({}, pack, resources);\n }\n\n utils.setPath(this.data, path, pack);\n\n if (!options.silent) this.emit('added', lng, ns, resources);\n };\n\n ResourceStore.prototype.removeResourceBundle = function removeResourceBundle(lng, ns) {\n if (this.hasResourceBundle(lng, ns)) {\n delete this.data[lng][ns];\n }\n this.removeNamespaces(ns);\n\n this.emit('removed', lng, ns);\n };\n\n ResourceStore.prototype.hasResourceBundle = function hasResourceBundle(lng, ns) {\n return this.getResource(lng, ns) !== undefined;\n };\n\n ResourceStore.prototype.getResourceBundle = function getResourceBundle(lng, ns) {\n if (!ns) ns = this.options.defaultNS;\n\n // COMPATIBILITY: remove extend in v2.1.0\n if (this.options.compatibilityAPI === 'v1') return _extends({}, this.getResource(lng, ns));\n\n return this.getResource(lng, ns);\n };\n\n ResourceStore.prototype.getDataByLanguage = function getDataByLanguage(lng) {\n return this.data[lng];\n };\n\n ResourceStore.prototype.toJSON = function toJSON() {\n return this.data;\n };\n\n return ResourceStore;\n}(EventEmitter);\n\nexport default ResourceStore;","var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };\n\nvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\nfunction _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return call && (typeof call === \"object\" || typeof call === \"function\") ? call : self; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function, not \" + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }\n\nimport baseLogger from './logger.js';\nimport EventEmitter from './EventEmitter.js';\nimport postProcessor from './postProcessor.js';\nimport * as utils from './utils.js';\n\nvar Translator = function (_EventEmitter) {\n _inherits(Translator, _EventEmitter);\n\n function Translator(services) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n _classCallCheck(this, Translator);\n\n var _this = _possibleConstructorReturn(this, _EventEmitter.call(this));\n\n utils.copy(['resourceStore', 'languageUtils', 'pluralResolver', 'interpolator', 'backendConnector', 'i18nFormat'], services, _this);\n\n _this.options = options;\n if (_this.options.keySeparator === undefined) {\n _this.options.keySeparator = '.';\n }\n\n _this.logger = baseLogger.create('translator');\n return _this;\n }\n\n Translator.prototype.changeLanguage = function changeLanguage(lng) {\n if (lng) this.language = lng;\n };\n\n Translator.prototype.exists = function exists(key) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : { interpolation: {} };\n\n var resolved = this.resolve(key, options);\n return resolved && resolved.res !== undefined;\n };\n\n Translator.prototype.extractFromKey = function extractFromKey(key, options) {\n var nsSeparator = options.nsSeparator || this.options.nsSeparator;\n if (nsSeparator === undefined) nsSeparator = ':';\n\n var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator;\n\n var namespaces = options.ns || this.options.defaultNS;\n if (nsSeparator && key.indexOf(nsSeparator) > -1) {\n var parts = key.split(nsSeparator);\n if (nsSeparator !== keySeparator || nsSeparator === keySeparator && this.options.ns.indexOf(parts[0]) > -1) namespaces = parts.shift();\n key = parts.join(keySeparator);\n }\n if (typeof namespaces === 'string') namespaces = [namespaces];\n\n return {\n key: key,\n namespaces: namespaces\n };\n };\n\n Translator.prototype.translate = function translate(keys, options) {\n var _this2 = this;\n\n if ((typeof options === 'undefined' ? 'undefined' : _typeof(options)) !== 'object' && this.options.overloadTranslationOptionHandler) {\n /* eslint prefer-rest-params: 0 */\n options = this.options.overloadTranslationOptionHandler(arguments);\n }\n if (!options) options = {};\n\n // non valid keys handling\n if (keys === undefined || keys === null) return '';\n if (!Array.isArray(keys)) keys = [String(keys)];\n\n // separators\n var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator;\n\n // get namespace(s)\n\n var _extractFromKey = this.extractFromKey(keys[keys.length - 1], options),\n key = _extractFromKey.key,\n namespaces = _extractFromKey.namespaces;\n\n var namespace = namespaces[namespaces.length - 1];\n\n // return key on CIMode\n var lng = options.lng || this.language;\n var appendNamespaceToCIMode = options.appendNamespaceToCIMode || this.options.appendNamespaceToCIMode;\n if (lng && lng.toLowerCase() === 'cimode') {\n if (appendNamespaceToCIMode) {\n var nsSeparator = options.nsSeparator || this.options.nsSeparator;\n return namespace + nsSeparator + key;\n }\n\n return key;\n }\n\n // resolve from store\n var resolved = this.resolve(keys, options);\n var res = resolved && resolved.res;\n var resUsedKey = resolved && resolved.usedKey || key;\n var resExactUsedKey = resolved && resolved.exactUsedKey || key;\n\n var resType = Object.prototype.toString.apply(res);\n var noObject = ['[object Number]', '[object Function]', '[object RegExp]'];\n var joinArrays = options.joinArrays !== undefined ? options.joinArrays : this.options.joinArrays;\n\n // object\n var handleAsObjectInI18nFormat = !this.i18nFormat || this.i18nFormat.handleAsObject;\n var handleAsObject = typeof res !== 'string' && typeof res !== 'boolean' && typeof res !== 'number';\n if (handleAsObjectInI18nFormat && res && handleAsObject && noObject.indexOf(resType) < 0 && !(typeof joinArrays === 'string' && resType === '[object Array]')) {\n if (!options.returnObjects && !this.options.returnObjects) {\n this.logger.warn('accessing an object - but returnObjects options is not enabled!');\n return this.options.returnedObjectHandler ? this.options.returnedObjectHandler(resUsedKey, res, options) : 'key \\'' + key + ' (' + this.language + ')\\' returned an object instead of string.';\n }\n\n // if we got a separator we loop over children - else we just return object as is\n // as having it set to false means no hierarchy so no lookup for nested values\n if (keySeparator) {\n var resTypeIsArray = resType === '[object Array]';\n var copy = resTypeIsArray ? [] : {}; // apply child translation on a copy\n\n /* eslint no-restricted-syntax: 0 */\n var newKeyToUse = resTypeIsArray ? resExactUsedKey : resUsedKey;\n for (var m in res) {\n if (Object.prototype.hasOwnProperty.call(res, m)) {\n var deepKey = '' + newKeyToUse + keySeparator + m;\n copy[m] = this.translate(deepKey, _extends({}, options, { joinArrays: false, ns: namespaces }));\n if (copy[m] === deepKey) copy[m] = res[m]; // if nothing found use orginal value as fallback\n }\n }\n res = copy;\n }\n } else if (handleAsObjectInI18nFormat && typeof joinArrays === 'string' && resType === '[object Array]') {\n // array special treatment\n res = res.join(joinArrays);\n if (res) res = this.extendTranslation(res, keys, options);\n } else {\n // string, empty or null\n var usedDefault = false;\n var usedKey = false;\n\n // fallback value\n if (!this.isValidLookup(res) && options.defaultValue !== undefined) {\n usedDefault = true;\n\n if (options.count !== undefined) {\n var suffix = this.pluralResolver.getSuffix(lng, options.count);\n res = options['defaultValue' + suffix];\n }\n if (!res) res = options.defaultValue;\n }\n if (!this.isValidLookup(res)) {\n usedKey = true;\n res = key;\n }\n\n // save missing\n var updateMissing = options.defaultValue && options.defaultValue !== res && this.options.updateMissing;\n if (usedKey || usedDefault || updateMissing) {\n this.logger.log(updateMissing ? 'updateKey' : 'missingKey', lng, namespace, key, updateMissing ? options.defaultValue : res);\n\n var lngs = [];\n var fallbackLngs = this.languageUtils.getFallbackCodes(this.options.fallbackLng, options.lng || this.language);\n if (this.options.saveMissingTo === 'fallback' && fallbackLngs && fallbackLngs[0]) {\n for (var i = 0; i < fallbackLngs.length; i++) {\n lngs.push(fallbackLngs[i]);\n }\n } else if (this.options.saveMissingTo === 'all') {\n lngs = this.languageUtils.toResolveHierarchy(options.lng || this.language);\n } else {\n lngs.push(options.lng || this.language);\n }\n\n var send = function send(l, k) {\n if (_this2.options.missingKeyHandler) {\n _this2.options.missingKeyHandler(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options);\n } else if (_this2.backendConnector && _this2.backendConnector.saveMissing) {\n _this2.backendConnector.saveMissing(l, namespace, k, updateMissing ? options.defaultValue : res, updateMissing, options);\n }\n _this2.emit('missingKey', l, namespace, k, res);\n };\n\n if (this.options.saveMissing) {\n var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string';\n if (this.options.saveMissingPlurals && needsPluralHandling) {\n lngs.forEach(function (l) {\n var plurals = _this2.pluralResolver.getPluralFormsOfKey(l, key);\n\n plurals.forEach(function (p) {\n return send([l], p);\n });\n });\n } else {\n send(lngs, key);\n }\n }\n }\n\n // extend\n res = this.extendTranslation(res, keys, options, resolved);\n\n // append namespace if still key\n if (usedKey && res === key && this.options.appendNamespaceToMissingKey) res = namespace + ':' + key;\n\n // parseMissingKeyHandler\n if (usedKey && this.options.parseMissingKeyHandler) res = this.options.parseMissingKeyHandler(res);\n }\n\n // return\n return res;\n };\n\n Translator.prototype.extendTranslation = function extendTranslation(res, key, options, resolved) {\n var _this3 = this;\n\n if (this.i18nFormat && this.i18nFormat.parse) {\n res = this.i18nFormat.parse(res, options, resolved.usedLng, resolved.usedNS, resolved.usedKey, { resolved: resolved });\n } else if (!options.skipInterpolation) {\n // i18next.parsing\n if (options.interpolation) this.interpolator.init(_extends({}, options, { interpolation: _extends({}, this.options.interpolation, options.interpolation) }));\n\n // interpolate\n var data = options.replace && typeof options.replace !== 'string' ? options.replace : options;\n if (this.options.interpolation.defaultVariables) data = _extends({}, this.options.interpolation.defaultVariables, data);\n res = this.interpolator.interpolate(res, data, options.lng || this.language, options);\n\n // nesting\n if (options.nest !== false) res = this.interpolator.nest(res, function () {\n return _this3.translate.apply(_this3, arguments);\n }, options);\n\n if (options.interpolation) this.interpolator.reset();\n }\n\n // post process\n var postProcess = options.postProcess || this.options.postProcess;\n var postProcessorNames = typeof postProcess === 'string' ? [postProcess] : postProcess;\n\n if (res !== undefined && res !== null && postProcessorNames && postProcessorNames.length && options.applyPostProcessor !== false) {\n res = postProcessor.handle(postProcessorNames, res, key, options, this);\n }\n\n return res;\n };\n\n Translator.prototype.resolve = function resolve(keys) {\n var _this4 = this;\n\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n var found = void 0;\n var usedKey = void 0; // plain key\n var exactUsedKey = void 0; // key with context / plural\n var usedLng = void 0;\n var usedNS = void 0;\n\n if (typeof keys === 'string') keys = [keys];\n\n // forEach possible key\n keys.forEach(function (k) {\n if (_this4.isValidLookup(found)) return;\n var extracted = _this4.extractFromKey(k, options);\n var key = extracted.key;\n usedKey = key;\n var namespaces = extracted.namespaces;\n if (_this4.options.fallbackNS) namespaces = namespaces.concat(_this4.options.fallbackNS);\n\n var needsPluralHandling = options.count !== undefined && typeof options.count !== 'string';\n var needsContextHandling = options.context !== undefined && typeof options.context === 'string' && options.context !== '';\n\n var codes = options.lngs ? options.lngs : _this4.languageUtils.toResolveHierarchy(options.lng || _this4.language, options.fallbackLng);\n\n namespaces.forEach(function (ns) {\n if (_this4.isValidLookup(found)) return;\n usedNS = ns;\n\n codes.forEach(function (code) {\n if (_this4.isValidLookup(found)) return;\n usedLng = code;\n\n var finalKey = key;\n var finalKeys = [finalKey];\n\n if (_this4.i18nFormat && _this4.i18nFormat.addLookupKeys) {\n _this4.i18nFormat.addLookupKeys(finalKeys, key, code, ns, options);\n } else {\n var pluralSuffix = void 0;\n if (needsPluralHandling) pluralSuffix = _this4.pluralResolver.getSuffix(code, options.count);\n\n // fallback for plural if context not found\n if (needsPluralHandling && needsContextHandling) finalKeys.push(finalKey + pluralSuffix);\n\n // get key for context if needed\n if (needsContextHandling) finalKeys.push(finalKey += '' + _this4.options.contextSeparator + options.context);\n\n // get key for plural if needed\n if (needsPluralHandling) finalKeys.push(finalKey += pluralSuffix);\n }\n\n // iterate over finalKeys starting with most specific pluralkey (-> contextkey only) -> singularkey only\n var possibleKey = void 0;\n /* eslint no-cond-assign: 0 */\n while (possibleKey = finalKeys.pop()) {\n if (!_this4.isValidLookup(found)) {\n exactUsedKey = possibleKey;\n found = _this4.getResource(code, ns, possibleKey, options);\n }\n }\n });\n });\n });\n\n return { res: found, usedKey: usedKey, exactUsedKey: exactUsedKey, usedLng: usedLng, usedNS: usedNS };\n };\n\n Translator.prototype.isValidLookup = function isValidLookup(res) {\n return res !== undefined && !(!this.options.returnNull && res === null) && !(!this.options.returnEmptyString && res === '');\n };\n\n Translator.prototype.getResource = function getResource(code, ns, key) {\n var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};\n\n if (this.i18nFormat && this.i18nFormat.getResource) return this.i18nFormat.getResource(code, ns, key, options);\n return this.resourceStore.getResource(code, ns, key, options);\n };\n\n return Translator;\n}(EventEmitter);\n\nexport default Translator;","export { get };\n\nvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\nfunction get() {\n return {\n debug: false,\n initImmediate: true,\n\n ns: ['translation'],\n defaultNS: ['translation'],\n fallbackLng: ['dev'],\n fallbackNS: false, // string or array of namespaces\n\n whitelist: false, // array with whitelisted languages\n nonExplicitWhitelist: false,\n load: 'all', // | currentOnly | languageOnly\n preload: false, // array with preload languages\n\n simplifyPluralSuffix: true,\n keySeparator: '.',\n nsSeparator: ':',\n pluralSeparator: '_',\n contextSeparator: '_',\n\n partialBundledLanguages: false, // allow bundling certain languages that are not remotely fetched\n saveMissing: false, // enable to send missing values\n updateMissing: false, // enable to update default values if different from translated value (only useful on initial development, or when keeping code as source of truth)\n saveMissingTo: 'fallback', // 'current' || 'all'\n saveMissingPlurals: true, // will save all forms not only singular key\n missingKeyHandler: false, // function(lng, ns, key, fallbackValue) -> override if prefer on handling\n missingInterpolationHandler: false, // function(str, match)\n\n postProcess: false, // string or array of postProcessor names\n returnNull: true, // allows null value as valid translation\n returnEmptyString: true, // allows empty string value as valid translation\n returnObjects: false,\n joinArrays: false, // or string to join array\n returnedObjectHandler: function returnedObjectHandler() {}, // function(key, value, options) triggered if key returns object but returnObjects is set to false\n parseMissingKeyHandler: false, // function(key) parsed a key that was not found in t() before returning\n appendNamespaceToMissingKey: false,\n appendNamespaceToCIMode: false,\n overloadTranslationOptionHandler: function handle(args) {\n var ret = {};\n if (_typeof(args[1]) === 'object') ret = args[1];\n if (typeof args[1] === 'string') ret.defaultValue = args[1];\n if (typeof args[2] === 'string') ret.tDescription = args[2];\n if (_typeof(args[2]) === 'object' || _typeof(args[3]) === 'object') {\n var options = args[3] || args[2];\n Object.keys(options).forEach(function (key) {\n ret[key] = options[key];\n });\n }\n return ret;\n },\n interpolation: {\n escapeValue: true,\n format: function format(value, _format, lng) {\n return value;\n },\n prefix: '{{',\n suffix: '}}',\n formatSeparator: ',',\n // prefixEscaped: '{{',\n // suffixEscaped: '}}',\n // unescapeSuffix: '',\n unescapePrefix: '-',\n\n nestingPrefix: '$t(',\n nestingSuffix: ')',\n // nestingPrefixEscaped: '$t(',\n // nestingSuffixEscaped: ')',\n // defaultVariables: undefined // object that can have values to interpolate on - extends passed in interpolation data\n maxReplaces: 1000 // max replaces to prevent endless loop\n }\n };\n}\n\n/* eslint no-param-reassign: 0 */\nexport function transformOptions(options) {\n // create namespace object if namespace is passed in as string\n if (typeof options.ns === 'string') options.ns = [options.ns];\n if (typeof options.fallbackLng === 'string') options.fallbackLng = [options.fallbackLng];\n if (typeof options.fallbackNS === 'string') options.fallbackNS = [options.fallbackNS];\n\n // extend whitelist with cimode\n if (options.whitelist && options.whitelist.indexOf('cimode') < 0) {\n options.whitelist = options.whitelist.concat(['cimode']);\n }\n\n return options;\n}","var _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\nvar _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };\n\nfunction _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return call && (typeof call === \"object\" || typeof call === \"function\") ? call : self; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function, not \" + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }\n\nimport baseLogger from './logger.js';\nimport EventEmitter from './EventEmitter.js';\nimport ResourceStore from './ResourceStore.js';\nimport Translator from './Translator.js';\nimport LanguageUtils from './LanguageUtils.js';\nimport PluralResolver from './PluralResolver.js';\nimport Interpolator from './Interpolator.js';\nimport BackendConnector from './BackendConnector.js';\nimport { get as getDefaults, transformOptions } from './defaults.js';\nimport postProcessor from './postProcessor.js';\nimport { defer } from './utils.js';\n\nfunction noop() {}\n\nvar I18n = function (_EventEmitter) {\n _inherits(I18n, _EventEmitter);\n\n function I18n() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var callback = arguments[1];\n\n _classCallCheck(this, I18n);\n\n var _this = _possibleConstructorReturn(this, _EventEmitter.call(this));\n\n _this.options = transformOptions(options);\n _this.services = {};\n _this.logger = baseLogger;\n _this.modules = { external: [] };\n\n if (callback && !_this.isInitialized && !options.isClone) {\n // https://github.com/i18next/i18next/issues/879\n if (!_this.options.initImmediate) {\n var _ret;\n\n _this.init(options, callback);\n return _ret = _this, _possibleConstructorReturn(_this, _ret);\n }\n setTimeout(function () {\n _this.init(options, callback);\n }, 0);\n }\n return _this;\n }\n\n I18n.prototype.init = function init() {\n var _this2 = this;\n\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var callback = arguments[1];\n\n if (typeof options === 'function') {\n callback = options;\n options = {};\n }\n this.options = _extends({}, getDefaults(), this.options, transformOptions(options));\n\n this.format = this.options.interpolation.format;\n if (!callback) callback = noop;\n\n function createClassOnDemand(ClassOrObject) {\n if (!ClassOrObject) return null;\n if (typeof ClassOrObject === 'function') return new ClassOrObject();\n return ClassOrObject;\n }\n\n // init services\n if (!this.options.isClone) {\n if (this.modules.logger) {\n baseLogger.init(createClassOnDemand(this.modules.logger), this.options);\n } else {\n baseLogger.init(null, this.options);\n }\n\n var lu = new LanguageUtils(this.options);\n this.store = new ResourceStore(this.options.resources, this.options);\n\n var s = this.services;\n s.logger = baseLogger;\n s.resourceStore = this.store;\n s.languageUtils = lu;\n s.pluralResolver = new PluralResolver(lu, {\n prepend: this.options.pluralSeparator,\n compatibilityJSON: this.options.compatibilityJSON,\n simplifyPluralSuffix: this.options.simplifyPluralSuffix\n });\n s.interpolator = new Interpolator(this.options);\n\n s.backendConnector = new BackendConnector(createClassOnDemand(this.modules.backend), s.resourceStore, s, this.options);\n // pipe events from backendConnector\n s.backendConnector.on('*', function (event) {\n for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n _this2.emit.apply(_this2, [event].concat(args));\n });\n\n if (this.modules.languageDetector) {\n s.languageDetector = createClassOnDemand(this.modules.languageDetector);\n s.languageDetector.init(s, this.options.detection, this.options);\n }\n\n if (this.modules.i18nFormat) {\n s.i18nFormat = createClassOnDemand(this.modules.i18nFormat);\n if (s.i18nFormat.init) s.i18nFormat.init(this);\n }\n\n this.translator = new Translator(this.services, this.options);\n // pipe events from translator\n this.translator.on('*', function (event) {\n for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n args[_key2 - 1] = arguments[_key2];\n }\n\n _this2.emit.apply(_this2, [event].concat(args));\n });\n\n this.modules.external.forEach(function (m) {\n if (m.init) m.init(_this2);\n });\n }\n\n // append api\n var storeApi = ['getResource', 'addResource', 'addResources', 'addResourceBundle', 'removeResourceBundle', 'hasResourceBundle', 'getResourceBundle', 'getDataByLanguage'];\n storeApi.forEach(function (fcName) {\n _this2[fcName] = function () {\n var _store;\n\n return (_store = _this2.store)[fcName].apply(_store, arguments);\n };\n });\n\n var deferred = defer();\n\n var load = function load() {\n _this2.changeLanguage(_this2.options.lng, function (err, t) {\n _this2.isInitialized = true;\n _this2.logger.log('initialized', _this2.options);\n _this2.emit('initialized', _this2.options);\n\n deferred.resolve(t); // not rejecting on err (as err is only a loading translation failed warning)\n callback(err, t);\n });\n };\n\n if (this.options.resources || !this.options.initImmediate) {\n load();\n } else {\n setTimeout(load, 0);\n }\n\n return deferred;\n };\n\n /* eslint consistent-return: 0 */\n\n\n I18n.prototype.loadResources = function loadResources() {\n var _this3 = this;\n\n var callback = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : noop;\n\n if (!this.options.resources || this.options.partialBundledLanguages) {\n if (this.language && this.language.toLowerCase() === 'cimode') return callback(); // avoid loading resources for cimode\n\n var toLoad = [];\n\n var append = function append(lng) {\n if (!lng) return;\n var lngs = _this3.services.languageUtils.toResolveHierarchy(lng);\n lngs.forEach(function (l) {\n if (toLoad.indexOf(l) < 0) toLoad.push(l);\n });\n };\n\n if (!this.language) {\n // at least load fallbacks in this case\n var fallbacks = this.services.languageUtils.getFallbackCodes(this.options.fallbackLng);\n fallbacks.forEach(function (l) {\n return append(l);\n });\n } else {\n append(this.language);\n }\n\n if (this.options.preload) {\n this.options.preload.forEach(function (l) {\n return append(l);\n });\n }\n\n this.services.backendConnector.load(toLoad, this.options.ns, callback);\n } else {\n callback(null);\n }\n };\n\n I18n.prototype.reloadResources = function reloadResources(lngs, ns, callback) {\n var deferred = defer();\n if (!lngs) lngs = this.languages;\n if (!ns) ns = this.options.ns;\n if (!callback) callback = noop;\n this.services.backendConnector.reload(lngs, ns, function () {\n deferred.resolve();\n callback(null);\n });\n return deferred;\n };\n\n I18n.prototype.use = function use(module) {\n if (module.type === 'backend') {\n this.modules.backend = module;\n }\n\n if (module.type === 'logger' || module.log && module.warn && module.error) {\n this.modules.logger = module;\n }\n\n if (module.type === 'languageDetector') {\n this.modules.languageDetector = module;\n }\n\n if (module.type === 'i18nFormat') {\n this.modules.i18nFormat = module;\n }\n\n if (module.type === 'postProcessor') {\n postProcessor.addPostProcessor(module);\n }\n\n if (module.type === '3rdParty') {\n this.modules.external.push(module);\n }\n\n return this;\n };\n\n I18n.prototype.changeLanguage = function changeLanguage(lng, callback) {\n var _this4 = this;\n\n var deferred = defer();\n\n var done = function done(err, l) {\n _this4.translator.changeLanguage(l);\n\n if (l) {\n _this4.emit('languageChanged', l);\n _this4.logger.log('languageChanged', l);\n }\n\n deferred.resolve(function () {\n return _this4.t.apply(_this4, arguments);\n });\n if (callback) callback(err, function () {\n return _this4.t.apply(_this4, arguments);\n });\n };\n\n var setLng = function setLng(l) {\n if (l) {\n _this4.language = l;\n _this4.languages = _this4.services.languageUtils.toResolveHierarchy(l);\n if (!_this4.translator.language) _this4.translator.changeLanguage(l);\n\n if (_this4.services.languageDetector) _this4.services.languageDetector.cacheUserLanguage(l);\n }\n\n _this4.loadResources(function (err) {\n done(err, l);\n });\n };\n\n if (!lng && this.services.languageDetector && !this.services.languageDetector.async) {\n setLng(this.services.languageDetector.detect());\n } else if (!lng && this.services.languageDetector && this.services.languageDetector.async) {\n this.services.languageDetector.detect(setLng);\n } else {\n setLng(lng);\n }\n\n return deferred;\n };\n\n I18n.prototype.getFixedT = function getFixedT(lng, ns) {\n var _this5 = this;\n\n var fixedT = function fixedT(key, opts) {\n for (var _len3 = arguments.length, rest = Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) {\n rest[_key3 - 2] = arguments[_key3];\n }\n\n var options = _extends({}, opts);\n if ((typeof opts === 'undefined' ? 'undefined' : _typeof(opts)) !== 'object') {\n options = _this5.options.overloadTranslationOptionHandler([key, opts].concat(rest));\n }\n\n options.lng = options.lng || fixedT.lng;\n options.lngs = options.lngs || fixedT.lngs;\n options.ns = options.ns || fixedT.ns;\n return _this5.t(key, options);\n };\n if (typeof lng === 'string') {\n fixedT.lng = lng;\n } else {\n fixedT.lngs = lng;\n }\n fixedT.ns = ns;\n return fixedT;\n };\n\n I18n.prototype.t = function t() {\n var _translator;\n\n return this.translator && (_translator = this.translator).translate.apply(_translator, arguments);\n };\n\n I18n.prototype.exists = function exists() {\n var _translator2;\n\n return this.translator && (_translator2 = this.translator).exists.apply(_translator2, arguments);\n };\n\n I18n.prototype.setDefaultNamespace = function setDefaultNamespace(ns) {\n this.options.defaultNS = ns;\n };\n\n I18n.prototype.loadNamespaces = function loadNamespaces(ns, callback) {\n var _this6 = this;\n\n var deferred = defer();\n\n if (!this.options.ns) {\n callback && callback();\n return Promise.resolve();\n }\n if (typeof ns === 'string') ns = [ns];\n\n ns.forEach(function (n) {\n if (_this6.options.ns.indexOf(n) < 0) _this6.options.ns.push(n);\n });\n\n this.loadResources(function (err) {\n deferred.resolve();\n if (callback) callback(err);\n });\n\n return deferred;\n };\n\n I18n.prototype.loadLanguages = function loadLanguages(lngs, callback) {\n var deferred = defer();\n\n if (typeof lngs === 'string') lngs = [lngs];\n var preloaded = this.options.preload || [];\n\n var newLngs = lngs.filter(function (lng) {\n return preloaded.indexOf(lng) < 0;\n });\n // Exit early if all given languages are already preloaded\n if (!newLngs.length) {\n if (callback) callback();\n return Promise.resolve();\n }\n\n this.options.preload = preloaded.concat(newLngs);\n this.loadResources(function (err) {\n deferred.resolve();\n if (callback) callback(err);\n });\n\n return deferred;\n };\n\n I18n.prototype.dir = function dir(lng) {\n if (!lng) lng = this.languages && this.languages.length > 0 ? this.languages[0] : this.language;\n if (!lng) return 'rtl';\n\n var rtlLngs = ['ar', 'shu', 'sqr', 'ssh', 'xaa', 'yhd', 'yud', 'aao', 'abh', 'abv', 'acm', 'acq', 'acw', 'acx', 'acy', 'adf', 'ads', 'aeb', 'aec', 'afb', 'ajp', 'apc', 'apd', 'arb', 'arq', 'ars', 'ary', 'arz', 'auz', 'avl', 'ayh', 'ayl', 'ayn', 'ayp', 'bbz', 'pga', 'he', 'iw', 'ps', 'pbt', 'pbu', 'pst', 'prp', 'prd', 'ur', 'ydd', 'yds', 'yih', 'ji', 'yi', 'hbo', 'men', 'xmn', 'fa', 'jpr', 'peo', 'pes', 'prs', 'dv', 'sam'];\n\n return rtlLngs.indexOf(this.services.languageUtils.getLanguagePartFromCode(lng)) >= 0 ? 'rtl' : 'ltr';\n };\n\n /* eslint class-methods-use-this: 0 */\n\n\n I18n.prototype.createInstance = function createInstance() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var callback = arguments[1];\n\n return new I18n(options, callback);\n };\n\n I18n.prototype.cloneInstance = function cloneInstance() {\n var _this7 = this;\n\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : noop;\n\n var mergedOptions = _extends({}, this.options, options, { isClone: true });\n var clone = new I18n(mergedOptions);\n var membersToCopy = ['store', 'services', 'language'];\n membersToCopy.forEach(function (m) {\n clone[m] = _this7[m];\n });\n clone.translator = new Translator(clone.services, clone.options);\n clone.translator.on('*', function (event) {\n for (var _len4 = arguments.length, args = Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) {\n args[_key4 - 1] = arguments[_key4];\n }\n\n clone.emit.apply(clone, [event].concat(args));\n });\n clone.init(mergedOptions, callback);\n clone.translator.options = clone.options; // sync options\n\n return clone;\n };\n\n return I18n;\n}(EventEmitter);\n\nexport default new I18n();","import i18next from './i18next.js';\n\nexport default i18next;\n\nexport var changeLanguage = i18next.changeLanguage.bind(i18next);\nexport var cloneInstance = i18next.cloneInstance.bind(i18next);\nexport var createInstance = i18next.createInstance.bind(i18next);\nexport var dir = i18next.dir.bind(i18next);\nexport var exists = i18next.exists.bind(i18next);\nexport var getFixedT = i18next.getFixedT.bind(i18next);\nexport var init = i18next.init.bind(i18next);\nexport var loadLanguages = i18next.loadLanguages.bind(i18next);\nexport var loadNamespaces = i18next.loadNamespaces.bind(i18next);\nexport var loadResources = i18next.loadResources.bind(i18next);\nexport var off = i18next.off.bind(i18next);\nexport var on = i18next.on.bind(i18next);\nexport var setDefaultNamespace = i18next.setDefaultNamespace.bind(i18next);\nexport var t = i18next.t.bind(i18next);\nexport var use = i18next.use.bind(i18next);","var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }\n\nvar consoleLogger = {\n type: 'logger',\n\n log: function log(args) {\n this.output('log', args);\n },\n warn: function warn(args) {\n this.output('warn', args);\n },\n error: function error(args) {\n this.output('error', args);\n },\n output: function output(type, args) {\n var _console;\n\n /* eslint no-console: 0 */\n if (console && console[type]) (_console = console)[type].apply(_console, _toConsumableArray(args));\n }\n};\n\nvar Logger = function () {\n function Logger(concreteLogger) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n _classCallCheck(this, Logger);\n\n this.init(concreteLogger, options);\n }\n\n Logger.prototype.init = function init(concreteLogger) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n this.prefix = options.prefix || 'i18next:';\n this.logger = concreteLogger || consoleLogger;\n this.options = options;\n this.debug = options.debug;\n };\n\n Logger.prototype.setDebug = function setDebug(bool) {\n this.debug = bool;\n };\n\n Logger.prototype.log = function log() {\n for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return this.forward(args, 'log', '', true);\n };\n\n Logger.prototype.warn = function warn() {\n for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n return this.forward(args, 'warn', '', true);\n };\n\n Logger.prototype.error = function error() {\n for (var _len3 = arguments.length, args = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {\n args[_key3] = arguments[_key3];\n }\n\n return this.forward(args, 'error', '');\n };\n\n Logger.prototype.deprecate = function deprecate() {\n for (var _len4 = arguments.length, args = Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {\n args[_key4] = arguments[_key4];\n }\n\n return this.forward(args, 'warn', 'WARNING DEPRECATED: ', true);\n };\n\n Logger.prototype.forward = function forward(args, lvl, prefix, debugOnly) {\n if (debugOnly && !this.debug) return null;\n if (typeof args[0] === 'string') args[0] = '' + prefix + this.prefix + ' ' + args[0];\n return this.logger[lvl](args);\n };\n\n Logger.prototype.create = function create(moduleName) {\n return new Logger(this.logger, _extends({ prefix: this.prefix + ':' + moduleName + ':' }, this.options));\n };\n\n return Logger;\n}();\n\nexport default new Logger();","export default {\n processors: {},\n\n addPostProcessor: function addPostProcessor(module) {\n this.processors[module.name] = module;\n },\n handle: function handle(processors, value, key, options, translator) {\n var _this = this;\n\n processors.forEach(function (processor) {\n if (_this.processors[processor]) value = _this.processors[processor].process(value, key, options, translator);\n });\n\n return value;\n }\n};","// http://lea.verou.me/2016/12/resolve-promises-externally-with-this-one-weird-trick/\nexport function defer() {\n var res = void 0;\n var rej = void 0;\n\n var promise = new Promise(function (resolve, reject) {\n res = resolve;\n rej = reject;\n });\n\n promise.resolve = res;\n promise.reject = rej;\n\n return promise;\n}\n\nexport function makeString(object) {\n if (object == null) return '';\n /* eslint prefer-template: 0 */\n return '' + object;\n}\n\nexport function copy(a, s, t) {\n a.forEach(function (m) {\n if (s[m]) t[m] = s[m];\n });\n}\n\nfunction getLastOfPath(object, path, Empty) {\n function cleanKey(key) {\n return key && key.indexOf('###') > -1 ? key.replace(/###/g, '.') : key;\n }\n\n function canNotTraverseDeeper() {\n return !object || typeof object === 'string';\n }\n\n var stack = typeof path !== 'string' ? [].concat(path) : path.split('.');\n while (stack.length > 1) {\n if (canNotTraverseDeeper()) return {};\n\n var key = cleanKey(stack.shift());\n if (!object[key] && Empty) object[key] = new Empty();\n object = object[key];\n }\n\n if (canNotTraverseDeeper()) return {};\n return {\n obj: object,\n k: cleanKey(stack.shift())\n };\n}\n\nexport function setPath(object, path, newValue) {\n var _getLastOfPath = getLastOfPath(object, path, Object),\n obj = _getLastOfPath.obj,\n k = _getLastOfPath.k;\n\n obj[k] = newValue;\n}\n\nexport function pushPath(object, path, newValue, concat) {\n var _getLastOfPath2 = getLastOfPath(object, path, Object),\n obj = _getLastOfPath2.obj,\n k = _getLastOfPath2.k;\n\n obj[k] = obj[k] || [];\n if (concat) obj[k] = obj[k].concat(newValue);\n if (!concat) obj[k].push(newValue);\n}\n\nexport function getPath(object, path) {\n var _getLastOfPath3 = getLastOfPath(object, path),\n obj = _getLastOfPath3.obj,\n k = _getLastOfPath3.k;\n\n if (!obj) return undefined;\n return obj[k];\n}\n\nexport function deepExtend(target, source, overwrite) {\n /* eslint no-restricted-syntax: 0 */\n for (var prop in source) {\n if (prop in target) {\n // If we reached a leaf string in target or source then replace with source or skip depending on the 'overwrite' switch\n if (typeof target[prop] === 'string' || target[prop] instanceof String || typeof source[prop] === 'string' || source[prop] instanceof String) {\n if (overwrite) target[prop] = source[prop];\n } else {\n deepExtend(target[prop], source[prop], overwrite);\n }\n } else {\n target[prop] = source[prop];\n }\n }\n return target;\n}\n\nexport function regexEscape(str) {\n /* eslint no-useless-escape: 0 */\n return str.replace(/[\\-\\[\\]\\/\\{\\}\\(\\)\\*\\+\\?\\.\\\\\\^\\$\\|]/g, '\\\\$&');\n}\n\n/* eslint-disable */\nvar _entityMap = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": ''',\n '/': '/'\n};\n/* eslint-enable */\n\nexport function escape(data) {\n if (typeof data === 'string') {\n return data.replace(/[&<>\"'\\/]/g, function (s) {\n return _entityMap[s];\n });\n }\n\n return data;\n}"],"names":[],"sourceRoot":""}