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this.formatLanguageCode(e[0])},t.prototype.formatLanguageCode=function(t){if("string"==typeof t&&t.indexOf("-")>-1){var e=["hans","hant","latn","cyrl","cans","mong","arab"],n=t.split("-");return this.options.lowerCaseLng?n=n.map(function(t){return t.toLowerCase()}):2===n.length?(n[0]=n[0].toLowerCase(),n[1]=n[1].toUpperCase(),e.indexOf(n[1].toLowerCase())>-1&&(n[1]=u(n[1].toLowerCase()))):3===n.length&&(n[0]=n[0].toLowerCase(),2===n[1].length&&(n[1]=n[1].toUpperCase()),"sgn"!==n[0]&&2===n[2].length&&(n[2]=n[2].toUpperCase()),e.indexOf(n[1].toLowerCase())>-1&&(n[1]=u(n[1].toLowerCase())),e.indexOf(n[2].toLowerCase())>-1&&(n[2]=u(n[2].toLowerCase()))),n.join("-")}return this.options.cleanCode||this.options.lowerCaseLng?t.toLowerCase():t},t.prototype.isWhitelisted=function(t){return("languageOnly"===this.options.load||this.options.nonExplicitWhitelist)&&(t=this.getLanguagePartFromCode(t)),!this.whitelist||!this.whitelist.length||this.whitelist.indexOf(t)>-1},t.prototype.getFallbackCodes=function(t,e){if(!t)return[];if("string"==typeof t&&(t=[t]),"[object Array]"===Object.prototype.toString.apply(t))return t;if(!e)return t.default||[];var n=t[e];return n||(n=t[this.getScriptPartFromCode(e)]),n||(n=t[this.formatLanguageCode(e)]),n||(n=t.default),n||[]},t.prototype.toResolveHierarchy=function(t,e){var n=this,o=this.getFallbackCodes(e||this.options.fallbackLng||[],t),r=[],i=function(t){t&&(n.isWhitelisted(t)?r.push(t):n.logger.warn("rejecting non-whitelisted language code: "+t))};return"string"==typeof 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r=o.noAbs?o.plurals(e):o.plurals(Math.abs(e)),i=o.numbers[r];this.options.simplifyPluralSuffix&&2===o.numbers.length&&1===o.numbers[0]&&(2===i?i="plural":1===i&&(i=""));var s=function(){return n.options.prepend&&i.toString()?n.options.prepend+i.toString():i.toString()};return"v1"===this.options.compatibilityJSON?1===i?"":"number"==typeof i?"_plural_"+i.toString():s():"v2"===this.options.compatibilityJSON||2===o.numbers.length&&1===o.numbers[0]?s():2===o.numbers.length&&1===o.numbers[0]?s():this.options.prepend&&r.toString()?this.options.prepend+r.toString():r.toString()}return this.logger.warn("no plural rule found for: "+t),""},t}(),U=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};v(this,e),this.logger=O.create("interpolator"),this.init(t,!0)}return e.prototype.init=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=arguments[1];e&&(this.options=t,this.format=t.interpolation&&t.interpolation.format||function(t){return 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e=""+this.prefix+this.unescapePrefix+"(.+?)"+this.unescapeSuffix+this.suffix;this.regexpUnescape=new RegExp(e,"g");var n=this.nestingPrefix+"(.+?)"+this.nestingSuffix;this.nestingRegexp=new RegExp(n,"g")},e.prototype.interpolate=function(e,n,o){function r(t){return t.replace(/\$/g,"$$$$")}var s=this,a=void 0,l=void 0,u=void 0,c=function(t){if(t.indexOf(s.formatSeparator)<0)return i(n,t);var e=t.split(s.formatSeparator),r=e.shift().trim(),a=e.join(s.formatSeparator).trim();return s.format(i(n,r),a,o)};for(this.resetRegExp(),u=0;(a=this.regexpUnescape.exec(e))&&(l=c(a[1].trim()),e=e.replace(a[0],l),this.regexpUnescape.lastIndex=0,u++,!(u>=this.maxReplaces)););for(u=0;a=this.regexp.exec(e);){if(l=c(a[1].trim()),"string"!=typeof l&&(l=t(l)),!l)if("function"==typeof this.options.missingInterpolationHandler){var p=this.options.missingInterpolationHandler(e,a);l="string"==typeof p?p:""}else this.logger.warn("missed to pass in variable "+a[1]+" for interpolating 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s.backend=n,s.store=o,s.languageUtils=r.languageUtils,s.options=i,s.logger=O.create("backendConnector"),s.state={},s.queue=[],s.backend&&s.backend.init&&s.backend.init(r,i.backend,i),s}return m(e,t),e.prototype.queueLoad=function(t,e,n){var o=this,r=[],i=[],s=[],a=[];return t.forEach(function(t){var n=!0;e.forEach(function(e){var s=t+"|"+e;o.store.hasResourceBundle(t,e)?o.state[s]=2:o.state[s]<0||(1===o.state[s]?i.indexOf(s)<0&&i.push(s):(o.state[s]=1,n=!1,i.indexOf(s)<0&&i.push(s),r.indexOf(s)<0&&r.push(s),a.indexOf(e)<0&&a.push(e)))}),n||s.push(t)}),(r.length||i.length)&&this.queue.push({pending:i,loaded:{},errors:[],callback:n}),{toLoad:r,pending:i,toLoadLanguages:s,toLoadNamespaces:a}},e.prototype.loaded=function(t,e,n){var o=this,i=t.split("|"),s=x(i,2),a=s[0],l=s[1];e&&this.emit("failedLoading",a,l,e),n&&this.store.addResourceBundle(a,l,n),this.state[t]=e?-1:2,this.queue.forEach(function(n){r(n.loaded,[a],l),p(n.pending,t),e&&n.errors.push(e),0!==n.pending.length||n.done||(o.emit("loaded",n.loaded),n.done=!0,n.errors.length?n.callback(n.errors):n.callback())}),this.queue=this.queue.filter(function(t){return!t.done})},e.prototype.read=function(t,e,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,r=this,i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:250,s=arguments[5];return t.length?this.backend[n](t,e,function(a,l){return a&&l&&o<5?void setTimeout(function(){r.read.call(r,t,e,n,o+1,2*i,s)},i):void s(a,l)}):s(null,{})},e.prototype.load=function(t,e,n){var o=this;if(!this.backend)return this.logger.warn("No backend was added via i18next.use. Will not load resources."),n&&n();var r=y({},this.backend.options,this.options.backend);"string"==typeof t&&(t=this.languageUtils.toResolveHierarchy(t)),"string"==typeof e&&(e=[e]);var s=this.queueLoad(t,e,n);return s.toLoad.length?void(r.allowMultiLoading&&this.backend.readMulti?this.read(s.toLoadLanguages,s.toLoadNamespaces,"readMulti",null,null,function(t,e){t&&o.logger.warn("loading namespaces "+s.toLoadNamespaces.join(", ")+" for languages "+s.toLoadLanguages.join(", ")+" via multiloading failed",t),!t&&e&&o.logger.log("successfully loaded namespaces "+s.toLoadNamespaces.join(", ")+" for languages "+s.toLoadLanguages.join(", ")+" via multiloading",e),s.toLoad.forEach(function(n){var r=n.split("|"),s=x(r,2),a=s[0],l=s[1],u=i(e,[a,l]);if(u)o.loaded(n,t,u);else{var c="loading namespace "+l+" for language "+a+" via multiloading failed";o.loaded(n,c),o.logger.error(c)}})}):s.toLoad.forEach(function(t){o.loadOne(t)})):(s.pending.length||n(),null)},e.prototype.reload=function(t,e){var n=this;this.backend||this.logger.warn("No backend was added via i18next.use. Will not load resources.");var o=y({},this.backend.options,this.options.backend);"string"==typeof t&&(t=this.languageUtils.toResolveHierarchy(t)),"string"==typeof e&&(e=[e]),o.allowMultiLoading&&this.backend.readMulti?this.read(t,e,"readMulti",null,null,function(o,r){o&&n.logger.warn("reloading namespaces "+e.join(", ")+" for languages "+t.join(", ")+" via multiloading failed",o),!o&&r&&n.logger.log("successfully reloaded namespaces "+e.join(", ")+" for languages "+t.join(", ")+" via multiloading",r),t.forEach(function(t){e.forEach(function(e){var s=i(r,[t,e]);if(s)n.loaded(t+"|"+e,o,s);else{var a="reloading namespace "+e+" for language "+t+" via multiloading failed";n.loaded(t+"|"+e,a),n.logger.error(a)}})})}):t.forEach(function(t){e.forEach(function(e){n.loadOne(t+"|"+e,"re")})})},e.prototype.loadOne=function(t){var e=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"",o=t.split("|"),r=x(o,2),i=r[0],s=r[1];this.read(i,s,"read",null,null,function(o,r){o&&e.logger.warn(n+"loading namespace "+s+" for language "+i+" failed",o),!o&&r&&e.logger.log(n+"loaded namespace "+s+" for language "+i,r),e.loaded(t,o,r)})},e.prototype.saveMissing=function(t,e,n,o,r){var i=arguments.length>5&&void 0!==arguments[5]?arguments[5]:{};this.backend&&this.backend.create&&this.backend.create(t,e,n,o,null,y({},i,{isUpdate:r})),t&&t[0]&&this.store.addResource(t[0],e,n,o)},e}(L),T=function(t){function e(n,o,r){var i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};v(this,e);var s=b(this,t.call(this));return s.cache=n,s.store=o,s.services=r,s.options=i,s.logger=O.create("cacheConnector"),s.cache&&s.cache.init&&s.cache.init(r,i.cache,i),s}return m(e,t),e.prototype.load=function(t,e,n){var o=this;if(!this.cache)return n&&n();var r=y({},this.cache.options,this.options.cache),i="string"==typeof t?this.services.languageUtils.toResolveHierarchy(t):t;r.enabled?this.cache.load(i,function(t,e){if(t&&o.logger.error("loading languages "+i.join(", ")+" from cache failed",t),e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r))for(var s in e[r])if(Object.prototype.hasOwnProperty.call(e[r],s)&&"i18nStamp"!==s){var a=e[r][s];a&&o.store.addResourceBundle(r,s,a)}n&&n()}):n&&n()},e.prototype.save=function(){this.cache&&this.options.cache&&this.options.cache.enabled&&this.cache.save(this.store.data)},e}(L),V=function(t){function e(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments[1];v(this,e);var r=b(this,t.call(this));if(r.options=g(n),r.services={},r.logger=O,r.modules={external:[]},o&&!r.isInitialized&&!n.isClone){var i;if(!r.options.initImmediate)return i=r.init(n,o),b(r,i);setTimeout(function(){r.init(n,o)},0)}return r}return m(e,t),e.prototype.init=function(){function t(t){return t?"function"==typeof t?new t:t:null}var e=this,n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments[1];if("function"==typeof n&&(o=n,n={}),this.options=y({},f(),this.options,g(n)),this.format=this.options.interpolation.format,o||(o=h),!this.options.isClone){this.modules.logger?O.init(t(this.modules.logger),this.options):O.init(null,this.options);var r=new E(this.options);this.store=new j(this.options.resources,this.options);var i=this.services;i.logger=O,i.resourceStore=this.store,i.resourceStore.on("added removed",function(t,e){i.cacheConnector.save()}),i.languageUtils=r,i.pluralResolver=new M(r,{prepend:this.options.pluralSeparator,compatibilityJSON:this.options.compatibilityJSON,simplifyPluralSuffix:this.options.simplifyPluralSuffix}),i.interpolator=new U(this.options),i.backendConnector=new H(t(this.modules.backend),i.resourceStore,i,this.options),i.backendConnector.on("*",function(t){for(var n=arguments.length,o=Array(n>1?n-1:0),r=1;r1?n-1:0),r=1;r1?n-1:0),r=1;r0&&void 0!==arguments[0]?arguments[0]:h;if(this.options.resources)e(null);else{if(this.language&&"cimode"===this.language.toLowerCase())return e();var n=[],o=function(e){if(e){var o=t.services.languageUtils.toResolveHierarchy(e);o.forEach(function(t){n.indexOf(t)<0&&n.push(t)})}};if(this.language)o(this.language);else{var r=this.services.languageUtils.getFallbackCodes(this.options.fallbackLng);r.forEach(function(t){return o(t)})}this.options.preload&&this.options.preload.forEach(function(t){return o(t)}),this.services.cacheConnector.load(n,this.options.ns,function(){t.services.backendConnector.load(n,t.options.ns,e)})}},e.prototype.reloadResources=function(t,e){t||(t=this.languages),e||(e=this.options.ns),this.services.backendConnector.reload(t,e)},e.prototype.use=function(t){return"backend"===t.type&&(this.modules.backend=t),"cache"===t.type&&(this.modules.cache=t), ("logger"===t.type||t.log&&t.warn&&t.error)&&(this.modules.logger=t),"languageDetector"===t.type&&(this.modules.languageDetector=t),"postProcessor"===t.type&&C.addPostProcessor(t),"3rdParty"===t.type&&this.modules.external.push(t),this},e.prototype.changeLanguage=function(t,e){var n=this,o=function(t,o){n.translator.changeLanguage(o),o&&(n.emit("languageChanged",o),n.logger.log("languageChanged",o)),e&&e(t,function(){return n.t.apply(n,arguments)})},r=function(t){t&&(n.language=t,n.languages=n.services.languageUtils.toResolveHierarchy(t),n.translator.language||n.translator.changeLanguage(t),n.services.languageDetector&&n.services.languageDetector.cacheUserLanguage(t)),n.loadResources(function(e){o(e,t)})};t||!this.services.languageDetector||this.services.languageDetector.async?!t&&this.services.languageDetector&&this.services.languageDetector.async?this.services.languageDetector.detect(r):r(t):r(this.services.languageDetector.detect())},e.prototype.getFixedT=function(t,e){var n=this,o=function t(e,o){for(var r=arguments.length,i=Array(r>2?r-2:0),s=2;s0?this.languages[0]:this.language),!t)return"rtl";var e=["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"];return e.indexOf(this.services.languageUtils.getLanguagePartFromCode(t))>=0?"rtl":"ltr"},e.prototype.createInstance=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments[1];return new e(t,n)},e.prototype.cloneInstance=function(){var t=this,n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:h,r=y({},this.options,n,{isClone:!0}),i=new e(r),s=["store","services","language"];return s.forEach(function(e){i[e]=t[e]}),i.translator=new N(i.services,i.options),i.translator.on("*",function(t){for(var e=arguments.length,n=Array(e>1?e-1:0),o=1;o