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a=t+"|"+e;o.store.hasResourceBundle(t,e)?o.state[a]=2:o.state[a]<0||(1===o.state[a]?i.indexOf(a)<0&&i.push(a):(o.state[a]=1,n=!1,i.indexOf(a)<0&&i.push(a),r.indexOf(a)<0&&r.push(a),s.indexOf(e)<0&&s.push(e)))}),n||a.push(t)}),(r.length||i.length)&&this.queue.push({pending:i,loaded:{},errors:[],callback:n}),{toLoad:r,pending:i,toLoadLanguages:a,toLoadNamespaces:s}},e.prototype.loaded=function(t,e,n){var o=this,i=t.split("|"),a=O(i,2),s=a[0],l=a[1];e&&this.emit("failedLoading",s,l,e),n&&this.store.addResourceBundle(s,l,n),this.state[t]=e?-1:2,this.queue.forEach(function(n){r(n.loaded,[s],l),v(n.pending,t),e&&n.errors.push(e),0!==n.pending.length||n.done||(o.emit("loaded",n.loaded),n.errors.length?n.callback(n.errors):n.callback(),n.done=!0)}),this.queue=this.queue.filter(function(t){return!t.done})},e.prototype.read=function(t,e,n,o,r,i){var a=this;return o||(o=0),r||(r=250),t.length?void this.backend[n](t,e,function(s,l){return s&&l&&o<5?void 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o.emit("initialized",o.options),e(t,n)})};return this.options.resources||!this.options.initImmediate?s():setTimeout(s,0),this},e.prototype.loadResources=function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:m;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)})}};o(this.language),this.options.preload&&this.options.preload.forEach(function(t){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&&_.addPostProcessor(t),"3rdParty"===t.type&&this.modules.external.push(t),this},e.prototype.changeLanguage=function(t,e){var n=this,o=function(o){t&&(n.emit("languageChanged",t),n.logger.log("languageChanged",t)),e&&e(o,function(){for(var t=arguments.length,e=Array(t),o=0;o<t;o++)e[o]=arguments[o];return n.t.apply(n,e)})};!t&&this.services.languageDetector&&(t=this.services.languageDetector.detect()),t&&(this.language=t,this.languages=this.services.languageUtils.toResolveHierarchy(t),this.translator.changeLanguage(t),this.services.languageDetector&&this.services.languageDetector.cacheUserLanguage(t)),this.loadResources(function(t){o(t)})},e.prototype.getFixedT=function(t,e){var n=this,o=function t(e){var o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=k({},o);return r.lng=r.lng||t.lng,r.ns=r.ns||t.ns,n.t(e,r)};return o.lng=t,o.ns=e,o},e.prototype.t=function(){return this.translator&&this.translator.translate.apply(this.translator,arguments)},e.prototype.exists=function(){return this.translator&&this.translator.exists.apply(this.translator,arguments)},e.prototype.setDefaultNamespace=function(t){this.options.defaultNS=t},e.prototype.loadNamespaces=function(t,e){var n=this;return this.options.ns?("string"==typeof t&&(t=[t]),t.forEach(function(t){n.options.ns.indexOf(t)<0&&n.options.ns.push(t)}),void this.loadResources(e)):e&&e()},e.prototype.loadLanguages=function(t,e){"string"==typeof t&&(t=[t]);var n=this.options.preload||[],o=t.filter(function(t){return n.indexOf(t)<0});return o.length?(this.options.preload=n.concat(o),void this.loadResources(e)):e()},e.prototype.dir=function(t){if(t||(t=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]:m,r=k({},n,this.options,{isClone:!0}),i=new e(r,o),a=["store","services","language"];return a.forEach(function(e){i[e]=t[e]}),i.translator=new M(i.services,i.options),i.translator.on("*",function(t){for(var e=arguments.length,n=Array(e>1?e-1:0),o=1;o<e;o++)n[o-1]=arguments[o];i.emit.apply(i,[t].concat(n))}),i.init(r,o),i},e}(R),D=new K;return D});