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mw.loader.impl(function(){return["ext.centralNotice.display@1v07a",{"main":"index.js","files":{"index.js":function(require,module,exports){(function(){var cn,Mixin,campaignMixins={},bannerLoadedDeferredObj,requestedBannerName=null,MAX_RECORD_IMPRESSION_DELAY=250,IMPRESSION_EVENT_LOGGING_SCHEMA='CentralNoticeImpression',PREVIEW_STORAGE_KEY_PREFIX='cn-banner-preview-';Mixin=function(name){this.name=name;};Mixin.prototype.setPreBannerHandler=function(handlerFunc){this.preBannerHandler=handlerFunc;};Mixin.prototype.setPostBannerOrFailHandler=function(handlerFunc){this.postBannerOrFailHandler=handlerFunc;};Mixin.prototype.setFinalizeChooseAndMaybeDisplayHandler=function(handlerFunc){this.finalizeChooseAndMaybeDisplayHandler=handlerFunc;};function runMixinHooks(hookPropertyName,campaign){$.each(campaign.mixins,function(mixinName,mixinParams){var handler;if(!(mixinName in campaignMixins)){mw.log.warn('Mixin '+mixinName+' not registered.');return;}if(!(hookPropertyName in campaignMixins[mixinName])){return;}handler=campaignMixins[mixinName][hookPropertyName];if(typeof handler!=='function'){mw.log.warn(hookPropertyName+' for '+
mixinName+' not a function.');return;}handler(mixinParams,campaign);});}function runPreBannerHooks(){runMixinHooks('preBannerHandler',cn.internal.state.getAttemptingCampaign());}function runPostBannerOrFailHooks(){runMixinHooks('postBannerOrFailHandler',cn.internal.state.getAttemptingCampaign());}function runFinalizeChooseAndMaybeDisplayHooks(){cn.internal.state.getAttemptedCampaigns().forEach(function(campaign){runMixinHooks('finalizeChooseAndMaybeDisplayHandler',campaign);});}function setUpDataProperty(){try{Object.defineProperty(cn,'data',{get:function(){return cn.internal.state.getData();}});return;}catch(e){}cn.data=cn.internal.state.getData();}function setUpBannerLoadedPromise(){bannerLoadedDeferredObj=$.Deferred();cn.bannerLoadedPromise=bannerLoadedDeferredObj.promise();cn.events={};cn.events.bannerLoaded=cn.bannerLoadedPromise;}function fetchOrRetrieveBanner(){var previewBannerContent,data=cn.internal.state.getData();if(data.preview){$(function(){previewBannerContent=cn.kvStore
.getItem(PREVIEW_STORAGE_KEY_PREFIX+data.banner,cn.kvStore.contexts.GLOBAL);if(previewBannerContent===null){mw.log.warn('Could not retrieve preview banner '+data.banner);}else{injectBannerHTML(previewBannerContent);}});}else{fetchBanner();}}function fetchBanner(){var data=cn.internal.state.getData(),urlBase=new mw.Uri(mw.config.get('wgCentralNoticeActiveBannerDispatcher')),urlQuery=['banner='+mw.Uri.encode(data.banner),'uselang='+mw.Uri.encode(data.uselang),'debug='+(!!data.debug).toString()];if(data.campaign){urlQuery.unshift('campaign='+mw.Uri.encode(data.campaign));}if(urlBase.query.title){urlQuery.unshift('title='+mw.util.wikiUrlencode(urlBase.query.title));}urlBase.query={};urlBase.fragment='';$.ajax({url:urlBase.toString()+'?'+urlQuery.join('&'),dataType:'script',cache:true}).fail(function(jqXHR,status,error){cn.handleBannerLoaderError(status+': '+error);});}function injectBannerHTML(bannerHtml){$('div#centralNotice').attr('class',mw.html.escape('cn-'+cn.internal.state.getData().
bannerCategory)).prepend(bannerHtml);if(window.performance&&performance.mark){performance.mark('mwCentralNoticeBanner');}}function resolveRecordImpressionDeferred(){cn.recordImpressionDeferredObj.done(reallyRecordImpression);cn.recordImpressionDeferredObj.resolve();}function recordImpression(){var timeout,timeoutHasRun=false;if(cn.recordImpressionDelayPromises.length===0){reallyRecordImpression();return;}timeout=setTimeout(function(){timeoutHasRun=true;resolveRecordImpressionDeferred();},MAX_RECORD_IMPRESSION_DELAY);$.when.apply($,cn.recordImpressionDelayPromises).always(function(){if(!timeoutHasRun){clearTimeout(timeout);resolveRecordImpressionDeferred();}});}function reallyRecordImpression(){var state=cn.internal.state,random=Math.random(),url,dataCopy;if(random<=state.getData().recordImpressionSampleRate){url=new mw.Uri(mw.config.get('wgCentralBannerRecorder'));dataCopy=state.getDataCopy(true);url.extend(dataCopy);sendBeacon(url.toString());}if(random<=state.getData().
impressionEventSampleRate){dataCopy=dataCopy||state.getDataCopy(true);mw.eventLog.logEvent(IMPRESSION_EVENT_LOGGING_SCHEMA,dataCopy);}}function sendBeacon(urlStr){if(navigator.sendBeacon){try{navigator.sendBeacon(urlStr);}catch(e){}}else{setTimeout(function(){document.createElement('img').src=urlStr;},0);}}function reallyChooseAndMaybeDisplay(){var chooser=cn.internal.chooser,bucketer=cn.internal.bucketer,state=cn.internal.state,hide=cn.internal.hide,campaign,banner,i,maxCampaignFallback,maxCampaignFallbackConfig;state.setUp();setUpDataProperty();if(!chooser.choiceDataSeemsFresh(cn.choiceData)){state.setChoiceDataStale();return;}state.setAvailableCampaigns(chooser.makeAvailableCampaigns(cn.choiceData,state.getData().country,state.getData().region,state.getData().anonymous,state.getData().device));maxCampaignFallbackConfig=mw.config.get('wgCentralNoticeMaxCampaignFallback');maxCampaignFallback=Math.min(state.getData().availableCampaigns.length,maxCampaignFallbackConfig);for(i=0;i<
maxCampaignFallback;i++){campaign=chooser.chooseCampaign(state.getData().availableCampaigns,state.getData().randomcampaign);if(campaign===null){break;}state.setAttemptingCampaign(campaign);bucketer.setCampaign(campaign);hide.setCategory(state.getData().campaignCategory);if(cn.kvStore){cn.kvStore.setCampaignName(state.getData().campaign);cn.kvStore.setCategory(state.getData().campaignCategory);}bucketer.process();state.setBucket(bucketer.getBucket());state.setReducedBucket(bucketer.getReducedBucket());if(!state.getData().anonymous){if(campaign.type===0||state.getData().optedOutCampaigns.indexOf(campaign.type)!==-1){state.failCampaign('userOptOut');runPreBannerHooks();runPostBannerOrFailHooks();fallbackLoopUpdateAvailableCampaigns(i);continue;}}hide.processCookie();if(hide.shouldHide()){state.failCampaign(hide.getReason());runPreBannerHooks();runPostBannerOrFailHooks();fallbackLoopUpdateAvailableCampaigns(i);continue;}runPreBannerHooks();if(state.isCampaignFailed()){
runPostBannerOrFailHooks();fallbackLoopUpdateAvailableCampaigns(i);continue;}break;}if(state.getAttemptingCampaign()===null){return;}if(state.isCampaignFailed()){runFinalizeChooseAndMaybeDisplayHooks();recordImpression();return;}if(requestedBannerName){banner=chooser.requestBanner(campaign,state.getData().reducedBucket,state.getData().anonymous,state.getData().device,requestedBannerName);if(!banner){state.setRequestedBannerNotAvailable(requestedBannerName);}}else{banner=chooser.chooseBanner(campaign,state.getData().reducedBucket,state.getData().anonymous,state.getData().device,state.getData().randombanner);if(!banner){state.setNoBannerAvailable();}}if(!banner){runPostBannerOrFailHooks();runFinalizeChooseAndMaybeDisplayHooks();recordImpression();return;}state.setBanner(banner);if(cn.kvStore){cn.kvStore.setBannerName(banner.name);}cn.bannerData.bannerName=banner.name;setUpBannerLoadedPromise();fetchBanner();}function fallbackLoopUpdateAvailableCampaigns(iteration){var state=cn.internal.
state;state.setAvailableCampaigns(cn.internal.chooser.updateAvailableCampaigns(state.getData().availableCampaigns,state.getAttemptingCampaign(),iteration));}function processAfterBannerFetch(){if(!cn.internal.state.getData().testingBanner){runPostBannerOrFailHooks();runFinalizeChooseAndMaybeDisplayHooks();recordImpression();}}cn={reallyInsertBanner:function(bannerJson){var state=cn.internal.state,shownAfterLoadingBanner=true,bannerLoadedButHiddenReason,tmpData;injectBannerHTML(bannerJson.bannerHtml);bannerLoadedDeferredObj.resolve(cn.internal.state.getData());if(state.getData().bannersNotGuaranteedToDisplay){if(typeof cn.bannerData.alterImpressionData==='function'){tmpData=state.getDataCopy();shownAfterLoadingBanner=cn.bannerData.alterImpressionData(tmpData);if(!shownAfterLoadingBanner){bannerLoadedButHiddenReason=tmpData.reason||'';state.setBannerLoadedButHidden(bannerLoadedButHiddenReason);}if(tmpData.banner_count){state.setBannerCount(tmpData.banner_count);}}else{state.
setAlterFunctionMissing();}}if(shownAfterLoadingBanner){state.setBannerShown();}processAfterBannerFetch();},recordImpressionDelayPromises:[],recordImpressionDeferredObj:null,internal:{},setBannersNotGuaranteedToDisplay:function(){cn.internal.state.setBannersNotGuaranteedToDisplay();},failCampaign:function(reason){cn.internal.state.failCampaign(reason);},cancelBanner:function(reason){cn.failCampaign(reason);},isCampaignFailed:function(){return cn.internal.state.isCampaignFailed();},isBannerCanceled:function(){return cn.isCampaignFailed();},isBannerShown:function(){return cn.internal.state.isBannerShown();},setBannerLoadedButHidden:function(reason){cn.internal.state.setBannerLoadedButHidden(reason);},setMinRecordImpressionSampleRate:function(rate){cn.internal.state.setMinRecordImpressionSampleRate(rate);},setMinImpressionEventSampleRate:function(rate){cn.internal.state.setMinImpressionEventSampleRate(rate);},bannerData:{},Mixin:Mixin,registerCampaignMixin:function(mixin){campaignMixins[
mixin.name]=mixin;},chooseAndMaybeDisplay:function(){mw.geoIP.getPromise().fail(cn.internal.state.setInvalidGeoData).done(cn.internal.state.setGeoData).always(reallyChooseAndMaybeDisplay);},displayTestingBanner:function(){mw.geoIP.getPromise().fail(cn.internal.state.setInvalidGeoData).done(cn.internal.state.setGeoData).always(function(){cn.internal.state.setUpForTestingBanner();setUpDataProperty();setUpBannerLoadedPromise();fetchOrRetrieveBanner();});},insertBanner:function(bannerJson){$(function(){cn.reallyInsertBanner(bannerJson);});},handleBannerLoaderError:function(msg){cn.internal.state.setBannerLoaderError(msg);bannerLoadedDeferredObj.reject(cn.internal.state.getData());processAfterBannerFetch();},hideBannerWithCloseButton:function(){$('#centralNotice').hide();cn.internal.hide.setHideWithCloseButtonCookies();},customHideBanner:function(reason,duration){$('#centralNotice').hide();cn.internal.hide.setHideCookies(reason,duration);},hideBanner:function(){cn.hideBannerWithCloseButton(
);},setBucket:function(bucket){cn.internal.bucketer.setBucket(bucket);cn.internal.state.setBucket(bucket);cn.internal.state.setReducedBucket(cn.internal.bucketer.getReducedBucket());},requestBanner:function(banner){requestedBannerName=banner;},registerTest:function(identifier){cn.internal.state.registerTest(identifier);},setDebugInfo:function(str){cn.internal.state.setDebugInfo(str);},requestRecordImpressionDelay:function(promise){cn.recordImpressionDelayPromises.push(promise);cn.recordImpressionDeferredObj=cn.recordImpressionDeferredObj||$.Deferred();return cn.recordImpressionDeferredObj.promise();},getDataProperty:function(prop){return cn.internal.state.getData()[prop];}};if(mw.centralNotice===undefined){mw.centralNotice=cn;}else{$.extend(mw.centralNotice,cn);cn=mw.centralNotice;}mw.log.deprecate(window,'insertBanner',cn.insertBanner,'Use mw.centralNotice method instead');mw.log.deprecate(window,'hideBanner',cn.hideBanner,'Use mw.centralNotice method instead');mw.log.deprecate(window
,'cancelBanner',cn.cancelBanner,'Use mw.centralNotice.failCampaign() instead');mw.log.deprecate(window,'isBannerCanceled',cn.isBannerCanceled,'Use mw.centralNotice.isCampaignFailed() instead');mw.log.deprecate(window,'toggleNotice',cn.hideBanner,'Use mw.centralNotice method instead');require('./state.js');require('./chooser.js');require('./bucketer.js');require('./hide.js');}());
},"state.js":function(require,module,exports){(function(){var state,status,campaignAttemptsManager,config=require('./config.json'),impressionEventSampleRateOverridden=false,UNKNOWN_GEO_CODE='XX',CAMPAIGN_CATEGORY_FOR_MIXED_BANNER_CATEGORIES='mixed_banner_categories',DEVICES={DESKTOP:'desktop',IPHONE:'iphone',IPAD:'ipad',ANDROID:'android',UNKNOWN:'unknown'},STATUSES={CAMPAIGN_NOT_CHOSEN:new Status('campaign_not_chosen',0),CAMPAIGN_CHOSEN:new Status('campaign_chosen',1),BANNER_CANCELED:new Status('banner_canceled',2),NO_BANNER_AVAILABLE:new Status('no_banner_available',3),BANNER_CHOSEN:new Status('banner_chosen',4),BANNER_LOADED_BUT_HIDDEN:new Status('banner_loaded_but_hidden',5),BANNER_SHOWN:new Status('banner_shown',6),BANNER_LOADER_ERROR:new Status('banner_loader_error',7),CHOICE_DATA_STALE:new Status('choice_data_stale',8)},REASONS={other:0,close:1,waitdate:2,waitimps:3,waiterr:4,belowMinEdits:5,viewLimit:6,'seen-fullscreen':7,'cookies-disabled':8,donate:9,cookies:10,seen:11,empty:12,waitnorestart:13,waitnostorage:14,namespace:
15,noStorage:16,requestedBannerNotAvailable:17,jsonParamError:18,bannerSequenceEmptyStep:19,bannerSequenceAllStepsSkipped:20,userOptOut:21};campaignAttemptsManager=(function(){var attemptedCampaignStatusesByName={},hasOwn=Object.prototype.hasOwnProperty;return{setCampaignStatus:function(c,statusCode){var statusObj;if(!hasOwn.call(state.attemptedCampaignsByName,c.name)){statusObj={statusCode:statusCode,campaign:c.name,bannersCount:c.banners.length};state.data.campaignStatuses.push(statusObj);attemptedCampaignStatusesByName[c.name]=statusObj;state.attemptedCampaignsByName[c.name]=c;}else{attemptedCampaignStatusesByName[c.name].statusCode=statusCode;}},getAttemptedCampaigns:function(){return state.data.campaignStatuses.map(function(statusObj){return state.attemptedCampaignsByName[statusObj.campaign];});}};}());function Status(key,code){this.key=key;this.code=code;}function getDeviceCode(){var ua;if(mw.config.get('skin')!=='minerva'){return DEVICES.DESKTOP;}ua=navigator.userAgent;if(
/iphone/i.test(ua)){return DEVICES.IPHONE;}if(/ipad/i.test(ua)){return DEVICES.IPAD;}if(/android/i.test(ua)){return DEVICES.ANDROID;}return DEVICES.UNKNOWN;}function setInitialData(){var urlParams=$.extend(state.urlParams,(new mw.Uri()).query),impressionEventSampleRateFromUrl;state.data.anonymous=(!mw.user.isNamed());state.data.project=mw.config.get('wgNoticeProject');state.data.db=mw.config.get('wgDBname');state.data.optedOutCampaigns=getOptedOutCampaignsForUser();state.data.uselang=mw.config.get('wgUserLanguage');state.data.device=urlParams.device||getDeviceCode();state.data.country=urlParams.country||state.data.country||UNKNOWN_GEO_CODE;state.data.region=urlParams.region||(state.data.region!==undefined?state.data.region:false)||UNKNOWN_GEO_CODE;state.data.debug=(urlParams.debug!==undefined);state.data.randomcampaign=numericalUrlParamOrVal(urlParams.randomcampaign,Math.random());state.data.randombanner=numericalUrlParamOrVal(urlParams.randombanner,Math.random());state.data.
recordImpressionSampleRate=numericalUrlParamOrVal(urlParams.recordImpressionSampleRate,mw.config.get('wgCentralNoticeSampleRate'));impressionEventSampleRateFromUrl=numericalUrlParamOrVal(urlParams.impressionEventSampleRate,null);if(impressionEventSampleRateFromUrl!==null){state.data.impressionEventSampleRate=impressionEventSampleRateFromUrl;impressionEventSampleRateOverridden=true;}else{state.data.impressionEventSampleRate=mw.config.get('wgCentralNoticeImpressionEventSampleRate');}state.data.getVars=urlParams;state.data.campaignStatuses=[];}function getOptedOutCampaignsForUser(){var allOptions,matches,key,blocked=[],regex=/^centralnotice-display-campaign-type-(.*)$/;if(mw.config.get('wgUserName')===null){return[];}allOptions=$.extend({},mw.user.options.values);for(key in allOptions){if(!Object.prototype.hasOwnProperty.call(allOptions,key)){continue;}matches=regex.exec(key);if(Array.isArray(matches)&&matches.length===2&&!allOptions[key]){blocked.push(matches[1]);}}return blocked;}
function numericalUrlParamOrVal(urlParam,val){var urlParamAsFloat=parseFloat(urlParam);return!isNaN(urlParamAsFloat)?urlParamAsFloat:val;}function setTestingBannerData(){state.data.campaign=state.urlParams.campaign;state.data.banner=state.urlParams.banner;state.data.testingBanner=true;state.data.preview=(state.urlParams.preview!==undefined);}function setStatus(s,reason){var reasonCodeStr=reason?('.'+state.lookupReasonCode(reason)):'';status=s;state.data.status=s.key;state.data.statusCode=s.code.toString()+reasonCodeStr;if(state.data.campaign){campaignAttemptsManager.setCampaignStatus(state.campaign,state.data.statusCode);}}state=mw.centralNotice.internal.state={STATUSES:STATUSES,urlParams:{},data:{},campaign:null,banner:null,attemptedCampaignsByName:{},setGeoData:function(geo){if(geo){state.data.country=geo.country;state.data.region=geo.region;}},setInvalidGeoData:function(){state.data.country=UNKNOWN_GEO_CODE;state.data.region=UNKNOWN_GEO_CODE;},setUp:function(){setInitialData();
setStatus(STATUSES.CAMPAIGN_NOT_CHOSEN);},setUpForTestingBanner:function(){setInitialData();setTestingBannerData();setStatus(STATUSES.BANNER_CHOSEN);},getData:function(){return state.data;},getDataCopy:function(prepareForLogging){var dataCopy=$.extend(true,{},state.data);if(prepareForLogging){delete dataCopy.getVars;delete dataCopy.mixins;delete dataCopy.tests;delete dataCopy.reducedBucket;delete dataCopy.availableCampaigns;delete dataCopy.optedOutCampaigns;dataCopy.campaignStatuses=JSON.stringify(dataCopy.campaignStatuses);}return dataCopy;},setAvailableCampaigns:function(availableCampaigns){state.data.availableCampaigns=availableCampaigns;},setAttemptingCampaign:function(c){var prop,i,category,campaignCategory=null;delete state.data.result;delete state.data.reason;delete state.data.bannerCanceledReason;delete state.data.bannersNotGuaranteedToDisplay;state.campaign=c;state.data.campaign=c.name;setStatus(STATUSES.CAMPAIGN_CHOSEN);state.data.mixins={};for(prop in c.mixins){if(Object.
hasOwnProperty.call(c.mixins,prop)){state.data.mixins[prop]=true;}}for(i=0;i<state.campaign.banners.length;i++){category=state.campaign.banners[i].category;if(campaignCategory===null){campaignCategory=category;}else if(campaignCategory!==category){campaignCategory=CAMPAIGN_CATEGORY_FOR_MIXED_BANNER_CATEGORIES;break;}}state.data.campaignCategory=campaignCategory;state.data.campaignCategoryUsesLegacy=config.categoriesUsingLegacy.indexOf(campaignCategory)!==-1;},getAttemptingCampaign:function(){return state.campaign===undefined?null:state.campaign;},setBanner:function(b){state.banner=b;state.data.banner=state.banner.name;state.data.bannerCategory=state.banner.category;setStatus(STATUSES.BANNER_CHOSEN);},setBucket:function(bucket){state.data.bucket=bucket;},setReducedBucket:function(reducedBucket){state.data.reducedBucket=reducedBucket;},setBannersNotGuaranteedToDisplay:function(){state.data.bannersNotGuaranteedToDisplay=true;},cancelBanner:function(reason){state.failCampaign(reason);},
failCampaign:function(reason){state.data.bannerCanceledReason=reason;setStatus(STATUSES.BANNER_CANCELED,reason);state.data.result='hide';state.data.reason=reason;},isBannerCanceled:function(){return state.isCampaignFailed();},isCampaignFailed:function(){return status===STATUSES.BANNER_CANCELED;},isBannerShown:function(){return status===STATUSES.BANNER_SHOWN;},setNoBannerAvailable:function(){setStatus(STATUSES.NO_BANNER_AVAILABLE);state.data.result='hide';state.data.reason='empty';},setRequestedBannerNotAvailable:function(bannerName){state.data.requestedBanner=bannerName;setStatus(STATUSES.NO_BANNER_AVAILABLE,'requestedBannerNotAvailable');},setBannerLoadedButHidden:function(reason){state.data.bannerLoadedButHiddenReason=reason;setStatus(STATUSES.BANNER_LOADED_BUT_HIDDEN,reason);state.data.result='hide';state.data.reason=reason;},setAlterFunctionMissing:function(){state.data.alterFunctionMissing=true;},setBannerShown:function(){setStatus(STATUSES.BANNER_SHOWN);state.data.result='show';}
,setBannerCount:function(bannerCount){state.data.banner_count=bannerCount;},setMinRecordImpressionSampleRate:function(rate){if(rate>state.data.recordImpressionSampleRate){state.data.recordImpressionSampleRate=rate;}},setMinImpressionEventSampleRate:function(rate){if(!impressionEventSampleRateOverridden&&rate>state.data.impressionEventSampleRate){state.data.impressionEventSampleRate=rate;}},setBannerLoaderError:function(msg){if(msg){state.data.errorMsg=msg;}setStatus(STATUSES.BANNER_LOADER_ERROR);},setChoiceDataStale:function(){setStatus(STATUSES.CHOICE_DATA_STALE);},registerTest:function(identifier){var tests=state.data.tests=state.data.tests||[];if(tests.indexOf(identifier)===-1){tests.push(identifier);if(tests.length===1){state.data.testIdentifiers=identifier;}else{state.data.testIdentifiers+=','+identifier;}}},setDebugInfo:function(str){if(!state.data.debugInfo){state.data.debugInfo=str;}else{state.data.debugInfo+='|'+str;}},lookupReasonCode:function(reasonName){if(reasonName in
REASONS){return REASONS[reasonName];}return REASONS.other;},countCampaignsAttempted:function(){return state.data.campaignStatuses.length;},getAttemptedCampaigns:function(){return campaignAttemptsManager.getAttemptedCampaigns();}};}());
},"chooser.js":function(require,module,exports){(function(){var cn=mw.centralNotice,CAMPAIGN_STALENESS_LEEWAY=15;function setCampaignAllocations(availableCampaigns){var i,campaign,campaignPriority,campaignsByPriority=[],priorities=[],priority,campaignsAtThisPriority,remainingAllocation=1,j,campaignsAtThisPriorityCount,currentFullAllocation,actualAllocation;if(availableCampaigns.length===1){availableCampaigns[0].allocation=availableCampaigns[0].throttle/100;return;}for(i=0;i<availableCampaigns.length;i++){campaign=availableCampaigns[i];campaignPriority=campaign.preferred;if(!campaignsByPriority[campaignPriority]){campaignsByPriority[campaignPriority]=[];}campaignsByPriority[campaignPriority].push(campaign);}for(priority in campaignsByPriority){priorities.push(priority);}priorities.sort();priorities.reverse();for(i=0;i<priorities.length;i++){campaignsAtThisPriority=campaignsByPriority[priorities[i]];if(remainingAllocation<0.01){for(j=0;j<campaignsAtThisPriority.length;j++){campaignsAtThisPriority[j].allocation=0;}continue;}
campaignsAtThisPriority.sort(function(a,b){if(a.throttle<b.throttle){return-1;}if(a.throttle>b.throttle){return 1;}return 0;});campaignsAtThisPriorityCount=campaignsAtThisPriority.length;for(j=0;j<campaignsAtThisPriorityCount;j++){campaign=campaignsAtThisPriority[j];currentFullAllocation=remainingAllocation/(campaignsAtThisPriorityCount-j);actualAllocation=Math.min(currentFullAllocation,campaign.throttle/100);campaign.allocation=actualAllocation;remainingAllocation-=actualAllocation;}}}function makePossibleBanners(campaign,bucket,anon,device){var i,campaignName,banner,possibleBanners=[];campaignName=campaign.name;for(i=0;i<campaign.banners.length;i++){banner=campaign.banners[i];if(bucket!==banner.bucket){continue;}if(anon&&!banner.display_anon){continue;}if(!anon&&!banner.display_account){continue;}if(banner.devices.indexOf(device)===-1){continue;}possibleBanners.push(banner);}return possibleBanners;}function setBannerAllocations(possibleBanners){var i,banner,totalWeights=0;if(
possibleBanners.length===1){possibleBanners[0].allocation=1;return;}for(i=0;i<possibleBanners.length;i++){totalWeights+=possibleBanners[i].weight;}for(i=0;i<possibleBanners.length;i++){banner=possibleBanners[i];banner.allocation=banner.weight/totalWeights;}}function chooseObjInAllocatedArray(random,allocatedArray){var blockStart=0,i,obj,blockEnd;for(i=0;i<allocatedArray.length;i++){obj=allocatedArray[i];blockEnd=blockStart+obj.allocation;if((random>=blockStart)&&(random<blockEnd)){return obj;}blockStart=blockEnd;}return null;}cn.internal.chooser={makeAvailableCampaigns:function(choiceData,country,region,anon,device){var i,campaign,j,banner,keepCampaign,uniqueRegionCode,availableCampaigns=[];uniqueRegionCode=country+'_'+region;for(i=0;i<choiceData.length;i++){campaign=choiceData[i];keepCampaign=false;if(campaign.geotargeted&&(campaign.countries.indexOf(country)===-1&&campaign.regions.indexOf(uniqueRegionCode)===-1)){continue;}for(j=0;j<campaign.banners.length;j++){banner=campaign.
banners[j];if(anon&&!banner.display_anon){continue;}if(!anon&&!banner.display_account){continue;}if(banner.devices.indexOf(device)===-1){continue;}keepCampaign=true;break;}if(keepCampaign){availableCampaigns.push(campaign);}}return availableCampaigns;},updateAvailableCampaigns:function(previousAvailableCampaigns,failedCampaign,fallbackLoopIndex){var newAvailableCampaigns=previousAvailableCampaigns.slice(),cIndex=newAvailableCampaigns.map(function(c){return c.name;}).indexOf(failedCampaign.name);if(cIndex===-1){mw.log.warn('Failed campaign was not in list of available campaigns');}else{newAvailableCampaigns.splice(cIndex,1);}return newAvailableCampaigns;},choiceDataSeemsFresh:function(choiceData){var i,campaign,now=new Date(),campaignEndDatePlusLeeway;for(i=0;i<choiceData.length;i++){campaign=choiceData[i];campaignEndDatePlusLeeway=new Date();campaignEndDatePlusLeeway.setTime((campaign.end*1000)+(CAMPAIGN_STALENESS_LEEWAY*60000));if(campaignEndDatePlusLeeway<now){return false;}}return true
;},chooseCampaign:function(availableCampaigns,random){if(availableCampaigns.length===0){return null;}setCampaignAllocations(availableCampaigns);return chooseObjInAllocatedArray(random,availableCampaigns);},chooseBanner:function(campaign,bucket,anon,device,random){var possibleBanners=makePossibleBanners(campaign,bucket,anon,device);if(possibleBanners.length===0){return null;}setBannerAllocations(possibleBanners);return chooseObjInAllocatedArray(random,possibleBanners);},requestBanner:function(campaign,bucket,anon,device,requestedBannerName){var i,possibleBanner,possibleBanners=makePossibleBanners(campaign,bucket,anon,device);for(i=0;i<possibleBanners.length;i++){possibleBanner=possibleBanners[i];if(possibleBanner.name===requestedBannerName){return possibleBanner;}}return null;}};}());
},"bucketer.js":function(require,module,exports){(function(){var bucketer,buckets=null,campaign=null,kvStore=mw.centralNotice.kvStore,multiStorageOption,LEGACY_COOKIE='CN',STORAGE_KEY='buckets';function escapeCampaignName(name){return name.replace(/[*!]/g,function(match){return'&#'+match.charCodeAt(0);});}function decodeCampaignName(name){return name.replace(/&#(33|42)/,function(match,$1){return String.fromCharCode($1);});}function parseSerializedBuckets(serialized){var parsedBuckets={};serialized.split('*').forEach(function(strBucket){var parts=strBucket.split('!'),key=decodeCampaignName(parts[0]),start=parseInt(parts[1],10)+14e8,end=start+parseInt(parts[2],10),val=parseInt(parts[3],10);if(key&&start&&end&&!isNaN(val)){parsedBuckets[key]={start:start,end:end,val:val};}});return parsedBuckets;}function possiblyLoadAndMigrateLegacyBuckets(){var cookieVal=$.cookie(LEGACY_COOKIE);if(cookieVal){buckets=parseSerializedBuckets(cookieVal);storeBuckets();$.removeCookie(LEGACY_COOKIE,{path:'/'});return true;}return false;}function loadBuckets
(){var val=kvStore.getItem(STORAGE_KEY,kvStore.contexts.GLOBAL,multiStorageOption);buckets=(val?parseSerializedBuckets(val):{});}function storeBuckets(){var expires=Math.ceil(Date.now()/1000),serialized=$.map(buckets,function(opts,key){var parts=[escapeCampaignName(key),Math.floor(opts.start-14e8),Math.ceil(opts.end-opts.start),opts.val];if(opts.end>expires){expires=Math.ceil(opts.end);}return parts.join('!');}).join('*');kvStore.setItem(STORAGE_KEY,serialized,kvStore.contexts.GLOBAL,Math.ceil((expires-(Date.now()/1000))/86400),multiStorageOption);}function getRandomBucket(){return Math.floor(Math.random()*mw.config.get('wgNoticeNumberOfControllerBuckets'));}function retrieveProcessAndGet(){var campaignName=campaign.name,campaignStartDate,bucket,bucketEndDate,retrievedBucketEndDate,val,extension=mw.config.get('wgCentralNoticePerCampaignBucketExtension'),now=new Date(),bucketsModified=false;campaignStartDate=new Date();campaignStartDate.setTime(campaign.start*1000);bucketEndDate=new Date
();bucketEndDate.setTime(campaign.end*1000);bucketEndDate.setUTCDate(bucketEndDate.getUTCDate()+extension);multiStorageOption=kvStore.getMultiStorageOption(true);if(!possiblyLoadAndMigrateLegacyBuckets()){loadBuckets();}bucket=buckets[campaignName];if(bucket&&bucketEndDate>now){retrievedBucketEndDate=new Date();retrievedBucketEndDate.setTime(bucket.end*1000);if(retrievedBucketEndDate.getTime()!==bucketEndDate.getTime()){bucket.end=bucketEndDate.getTime()/1000;bucketsModified=true;}}else{val=getRandomBucket();bucket={val:val,start:campaignStartDate.getTime()/1000,end:bucketEndDate.getTime()/1000};buckets[campaignName]=bucket;bucketsModified=true;}for(campaignName in buckets){bucketEndDate=new Date();bucketEndDate.setTime(buckets[campaignName].end*1000);if(bucketEndDate<now){delete buckets[campaignName];bucketsModified=true;}}if(bucketsModified){storeBuckets();}}bucketer=mw.centralNotice.internal.bucketer={setCampaign:function(c){campaign=c;},process:function(){retrieveProcessAndGet();},
getBucket:function(){return buckets[campaign.name].val;},getReducedBucket:function(){return bucketer.getBucket()%campaign.bucket_count;},setBucket:function(val){buckets[campaign.name].val=val;storeBuckets();}};}());
},"hide.js":function(require,module,exports){(function(){var hide,category,cookieName,shouldHide,reason,durations=mw.config.get('wgNoticeCookieDurations'),HIDE_COOKIE_PREFIX='centralnotice_hide_',MAX_CUSTOM_HIDE_DURATION=2592000;function removeCookie(){$.cookie(cookieName,null,{path:'/'});}hide=mw.centralNotice.internal.hide={setCategory:function(c){shouldHide=false;reason=null;category=c;cookieName=HIDE_COOKIE_PREFIX+category;},processCookie:function(){var rawCookieVal=$.cookie(cookieName),hideData,now;if(!rawCookieVal){return;}if(rawCookieVal==='hide'){removeCookie();return;}try{hideData=JSON.parse(rawCookieVal);}catch(e){removeCookie();return;}now=Date.now()/1000;if(now<hideData.created+(durations[hideData.reason]||MAX_CUSTOM_HIDE_DURATION)){shouldHide=true;reason=hideData.reason;}},shouldHide:function(){return shouldHide;},getReason:function(){return reason;},setHideCookies:function(newReason,duration){var date=new Date(),hideData={v:1,created:Math.floor(date.getTime()/1000),reason:newReason};if(!(newReason in durations)){
duration=Math.min(MAX_CUSTOM_HIDE_DURATION,duration);}date.setSeconds(date.getSeconds()+duration);$.cookie(cookieName,JSON.stringify(hideData),{expires:date,path:'/'});mw.config.get('wgNoticeHideUrls').forEach(function(val){var url=new mw.Uri(val);url.extend({duration:duration,category:category,reason:newReason});document.createElement('img').src=url.toString();});},setHideWithCloseButtonCookies:function(){hide.setHideCookies('close',durations.close);}};}());
},"config.json":{"categoriesUsingLegacy":["Fundraising","fundraising"]}}},{"css":["@media print{#centralNotice{display:none}}.cn-closeButton{display:inline-block;background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUBAMAAAB/pwA+AAAAElBMVEUAAAAQEBDPz88AAABAQEDv7+9oe1vvAAAABnRSTlMA3rLe3rJS22KzAAAARElEQVQI12PAAUIUQCSTK5BwFgIxFU1AhKECUFAYKAAioXwwBeZChMGCEGGQIFQYJohgIhQgtCEMQ7ECYTHCOciOxA4AADgJTXIb9s8AAAAASUVORK5CYII=) no-repeat;width:20px;height:20px;text-indent:20px;white-space:nowrap;overflow:hidden}"]}];});
mw.loader.impl(function(){return["ext.centralNotice.geoIP@51f30",function($,jQuery,require,module){(function(){var COOKIE_NAME='GeoIP',geoPromise;function parseCookieValue(cookieValue){var matches=cookieValue.match(/([^:]*):([^:]*):([^:]*):([^:]*):([^:]*):([^;]*)/)||cookieValue.match(/([^:]*):([^:]*):([^:]*):([^:]*):([^;]*)/);if(!matches){return null;}if(matches.length===6){matches=matches.slice(0,2).concat(['']).concat(matches.slice(2));}if((typeof matches[1]!=='string')||(matches[1].length===0)){return null;}return{country:matches[1],region:matches[2],city:matches[3],lat:matches[4]&&parseFloat(matches[4]),lon:matches[5]&&parseFloat(matches[5]),af:matches[6]};}function storeGeoInCookie(geo){var parts=[geo.country,geo.region||'',(geo.city&&geo.city.replace(/[^a-z]/i,'_'))||'',geo.lat||'',geo.lon||'',geo.af||''],cookieValue=parts.join(':');$.cookie(COOKIE_NAME,cookieValue,{path:'/'});}mw.geoIP={makeGeoWithPromise:function(){var cookieValue=$.cookie(COOKIE_NAME),geo,lookupModule;if(cookieValue){geo=parseCookieValue(cookieValue);if(geo){geoPromise=$.Deferred().resolve(geo).promise();
return;}}lookupModule=mw.config.get('wgCentralNoticeGeoIPBackgroundLookupModule');if(lookupModule){geoPromise=mw.loader.using(lookupModule).then(function(){var lookupCallback=require(lookupModule);return lookupCallback();});geoPromise.then(function(g){storeGeoInCookie(g);});}else{geoPromise=$.Deferred().reject().promise();}},getPromise:function(){return geoPromise;}};mw.geoIP.makeGeoWithPromise();geoPromise.done(function(geo){window.Geo=geo;});}());
}];});
mw.loader.impl(function(){return["ext.centralNotice.impressionDiet@18ynr",function($,jQuery,require,module){(function(){'use strict';var identifier,multiStorageOption,cn=mw.centralNotice,mixin=new cn.Mixin('impressionDiet'),counts,now=Date.now(),STORAGE_KEY='impression_diet',WAIT_COOKIE_SUFFIX='-wait',COUNTS_STORAGE_TTL=365;mixin.setPreBannerHandler(function(mixinParams){var hide;if(mw.util.getParamValue('force')){return;}identifier=mixinParams.cookieName;multiStorageOption=cn.kvStore.getMultiStorageOption(cn.getDataProperty('campaignCategoryUsesLegacy'));possiblyMigrateLegacyCookies();if(cn.isCampaignFailed()){return;}if(multiStorageOption===cn.kvStore.multiStorageOptions.NO_STORAGE){cn.failCampaign('waitnostorage');return;}if(mw.util.getParamValue('reset')==='1'){counts=getZeroedCounts();}else{counts=getCounts();}if(now>counts.nextCycleStart&&counts.seenThisCycle>=mixinParams.maximumSeen){if(mixinParams.restartCycleDelay!==0){counts.skippedThisCycle=0;counts.seenThisCycle=0;}}if(counts.seenThisCycle<mixinParams.maximumSeen){if(counts.skippedThisCycle<mixinParams.skipInitial){hide=
'waitimps';counts.skippedThisCycle+=1;}else{hide=false;}}else{hide='waitdate';}if(hide){cn.failCampaign(hide);}else{counts.seenThisCycle+=1;counts.seenCount+=1;counts.nextCycleStart=now+(mixinParams.restartCycleDelay*1000);}storeCounts(counts);});function getZeroedCounts(){return{seenCount:0,skippedThisCycle:0,nextCycleStart:0,seenThisCycle:0};}function fixCountNames(kvStoreCounts){if(kvStoreCounts.skippedThisCycle!==undefined){return kvStoreCounts;}return{seenCount:kvStoreCounts.seenCount,skippedThisCycle:kvStoreCounts.waitCount,nextCycleStart:kvStoreCounts.waitUntil,seenThisCycle:kvStoreCounts.waitSeenCount};}function possiblyMigrateLegacyCookies(){var rawCookie,rawWaitCookie,waitData,cookieCounts;if(!identifier){return;}rawCookie=$.cookie(identifier);if(!rawCookie){return;}rawWaitCookie=$.cookie(identifier+WAIT_COOKIE_SUFFIX);waitData=(rawWaitCookie||'').split(/[|]/);cookieCounts={seenCount:parseInt(rawCookie,10)||0,skippedThisCycle:parseInt(waitData[0],10)||0,nextCycleStart:
parseInt(waitData[1],10)||0,seenThisCycle:parseInt(waitData[2],10)||0};storeCounts(cookieCounts);$.removeCookie(identifier,{path:'/'});$.removeCookie(identifier+WAIT_COOKIE_SUFFIX,{path:'/'});}function getCounts(){var c;if(identifier){c=cn.kvStore.getItem(STORAGE_KEY+'_'+identifier,cn.kvStore.contexts.GLOBAL,multiStorageOption);}else{c=cn.kvStore.getItem(STORAGE_KEY,cn.kvStore.contexts.CATEGORY,multiStorageOption);}c=c||getZeroedCounts();return fixCountNames(c);}function storeCounts(c){if(identifier){cn.kvStore.setItem(STORAGE_KEY+'_'+identifier,c,cn.kvStore.contexts.GLOBAL,COUNTS_STORAGE_TTL,multiStorageOption);}else{cn.kvStore.setItem(STORAGE_KEY,c,cn.kvStore.contexts.CATEGORY,COUNTS_STORAGE_TTL,multiStorageOption);}}cn.registerCampaignMixin(mixin);}());
}];});
mw.loader.impl(function(){return["ext.centralNotice.kvStore@x8fal",{"main":"index.js","files":{"index.js":function(require,module,exports){mw.centralNotice=(mw.centralNotice||{});mw.centralNotice.kvStore=require('./kvStore.js');
},"kvStore.js":function(require,module,exports){(function(){var KVStorageContext,kvStore,error=null,campaignName=null,bannerName=null,category=null,cookiesEnabled=null,localStorageAvailable=null,now=Math.round(Date.now()/1000),SEPARATOR='|',SEPARATOR_IN_COOKIES='!',FIND_KEY_REGEX=/\|([^|]*)$/,PREFIX='CentralNoticeKV',PREFIX_IN_COOKIES='CN',DEFAULT_ITEM_TTL=15768000;KVStorageContext=function(key,keyInCookies){this.key=key;this.keyInCookies=keyInCookies;};function areCookiesEnabled(){if(cookiesEnabled===null){mw.cookie.set('cookieTest','testVal');cookiesEnabled=(mw.cookie.get('cookieTest')==='testVal');mw.cookie.set('cookieTest',null);}return cookiesEnabled;}function isLocalStorageAvailable(){if(localStorageAvailable===null){try{if(!window.localStorage){localStorageAvailable=false;}else{localStorage.setItem('localStorageTest','testVal');localStorageAvailable=(localStorage.getItem('localStorageTest')==='testVal');localStorage.removeItem('localStorageTest');}}catch(e){localStorageAvailable=false;}}return localStorageAvailable;}function
setError(message,key,value,context){error={message:message,key:key,value:value,context:context?context.key:null,time:new Date()};error.campaign=campaignName;error.banner=bannerName;mw.log('CentralNotice KV storage error: '+JSON.stringify(error));}function makeKeyForLocalStorage(key,context){var base=PREFIX+SEPARATOR+context.key+SEPARATOR;switch(context.key){case kvStore.contexts.CAMPAIGN.key:return base+campaignName+SEPARATOR+key;case kvStore.contexts.CATEGORY.key:return base+category+SEPARATOR+key;case kvStore.contexts.GLOBAL.key:return base+key;default:setError('Invalid KV storage context',key,null,context);return base+'invalidContext'+SEPARATOR+key;}}function makeKeyForCookie(key,context){var base=PREFIX_IN_COOKIES+SEPARATOR_IN_COOKIES+context.keyInCookies+SEPARATOR_IN_COOKIES;switch(context.key){case kvStore.contexts.CAMPAIGN.key:return base+campaignName+SEPARATOR_IN_COOKIES+key;case kvStore.contexts.CATEGORY.key:return base+category+SEPARATOR_IN_COOKIES+key;case kvStore.contexts.
GLOBAL.key:return base+key;default:setError('Invalid KV storage context',key,null,context);return base+'invalidContext'+SEPARATOR_IN_COOKIES+key;}}function setLocalStorageItem(key,value,context,ttl){var lsKey,encodedWrappedValue;lsKey=makeKeyForLocalStorage(key,context);encodedWrappedValue=JSON.stringify({expiry:ttl?(ttl*86400)+now:DEFAULT_ITEM_TTL+now,val:value});try{localStorage.setItem(lsKey,encodedWrappedValue);if(localStorage.getItem(lsKey)!==encodedWrappedValue){setError('Couldn\'t write value',key,value,context);return false;}return true;}catch(e){setError('Couldn\'t write value due to LocalStorage exception '+e.toString(),key,value,context);return false;}}function setCookieItem(key,value,context,ttl){return Boolean($.cookie(makeKeyForCookie(key,context),encodeURIComponent(JSON.stringify(value)),{expires:ttl,path:'/'}));}function getLocalStorageItem(key,context){var lsKey=makeKeyForLocalStorage(key,context),rawValue,wrappedValue;try{rawValue=localStorage.getItem(lsKey);}catch(e)
{setError('Couldn\'t read value due to LocalStorage exception '+e.toString(),key,null,context);return null;}if(rawValue===null){return null;}try{wrappedValue=JSON.parse(rawValue);}catch(e){if(e instanceof SyntaxError){setError('Couldn\'t parse value, removing. '+e.message,key,rawValue,context);try{localStorage.removeItem(lsKey);}catch(ex){setError('Couldn\'t remove value due to LocalStorage exception '+ex.toString(),key,rawValue,context);}return null;}else{setError('Couldn\'t read value '+e.message,key,rawValue,context);throw e;}}if(!wrappedValue.expiry||wrappedValue.expiry<now){return null;}return wrappedValue.val;}function getCookieItem(key,context){var storageKey=makeKeyForCookie(key,context),rawCookie=$.cookie(storageKey);try{return JSON.parse(decodeURIComponent(rawCookie));}catch(e){$.removeCookie(storageKey,{path:'/'});return null;}}function removeLocalStorageItem(key,context){try{localStorage.removeItem(makeKeyForLocalStorage(key,context));}catch(e){setError(
'Couldn\'t remove value due to LocalStorage exception '+e.toString(),key,null,context);}}function removeCookieItem(key,context){$.removeCookie(makeKeyForCookie(key,context),{path:'/'});}kvStore={contexts:{CAMPAIGN:new KVStorageContext('campaign','c'),CATEGORY:new KVStorageContext('category','t'),GLOBAL:new KVStorageContext('global','g')},multiStorageOptions:{LOCAL_STORAGE:'kv_store',COOKIE:'cookie',NO_STORAGE:'no_storage'},setItem:function(key,value,context,ttl,multiStorageOption){if((key.indexOf(SEPARATOR)!==-1)||(key.indexOf(SEPARATOR_IN_COOKIES)!==-1)){setError('Invalid key',key,value,context);return false;}multiStorageOption=multiStorageOption||kvStore.multiStorageOptions.LOCAL_STORAGE;switch(multiStorageOption){case kvStore.multiStorageOptions.LOCAL_STORAGE:return setLocalStorageItem(key,value,context,ttl);case kvStore.multiStorageOptions.COOKIE:return setCookieItem(key,value,context,ttl);case kvStore.multiStorageOptions.NO_STORAGE:return false;default:throw new Error(
'Unexpected multi-storage option');}},getItem:function(key,context,multiStorageOption){multiStorageOption=multiStorageOption||kvStore.multiStorageOptions.LOCAL_STORAGE;switch(multiStorageOption){case kvStore.multiStorageOptions.LOCAL_STORAGE:return getLocalStorageItem(key,context);case kvStore.multiStorageOptions.COOKIE:return getCookieItem(key,context);case kvStore.multiStorageOptions.NO_STORAGE:return null;default:throw new Error('Unexpected multi-storage option');}},removeItem:function(key,context,multiStorageOption){multiStorageOption=multiStorageOption||kvStore.multiStorageOptions.LOCAL_STORAGE;switch(multiStorageOption){case kvStore.multiStorageOptions.LOCAL_STORAGE:removeLocalStorageItem(key,context);return;case kvStore.multiStorageOptions.COOKIE:removeCookieItem(key,context);return;case kvStore.multiStorageOptions.NO_STORAGE:return;default:throw new Error('Unexpected multi-storage option');}},isAvailable:function(){return(kvStore.getMultiStorageOption(false)!==kvStore.
multiStorageOptions.NO_STORAGE);},getMultiStorageOption:function(cookieAllowed){if(isLocalStorageAvailable()){return kvStore.multiStorageOptions.LOCAL_STORAGE;}if(cookieAllowed&&areCookiesEnabled()){return kvStore.multiStorageOptions.COOKIE;}return kvStore.multiStorageOptions.NO_STORAGE;},getError:function(){return error;},setNotAvailableError:function(){setError('LocalStorage not available.',null,null);},setMaintenanceError:function(lsKey){var m=lsKey.match(FIND_KEY_REGEX),key=m?m[1]:null;setError('Error during KVStore maintenance.',key,null);},setCampaignName:function(cName){campaignName=cName;},setBannerName:function(bName){bannerName=bName;},setCategory:function(c){category=c;}};module.exports=kvStore;}());
}}}];});
mw.loader.impl(function(){return["ext.centralNotice.startUp@p4jx3",{"main":"index.js","files":{"index.js":function(require,module,exports){(function(){var cn=mw.centralNotice,testingBannerName=mw.util.getParamValue('banner'),kvStoreMaintenance=require('./kvStoreMaintenance.js'),NULL_BANNER_NAME='null';cn.kvStoreMaintenance=kvStoreMaintenance;$(function(){$('#siteNotice').prepend('<div id="centralNotice"></div>');});if(testingBannerName){if(testingBannerName===NULL_BANNER_NAME){return;}mw.loader.using('ext.centralNotice.display').done(function(){cn.displayTestingBanner();});return;}if(cn.choiceData===undefined){mw.log.warn('No choice data set for CentralNotice campaign '+'and banner selection.');return;}mw.requestIdleCallback(kvStoreMaintenance.doMaintenance);if(cn.choiceData.length===0){return;}if(!cn.chooseAndMaybeDisplay){mw.log.warn('Possible campaign(s) received in choiceData, but '+'mw.centralNotice.chooseAndMaybeDisplay() is not available');return;}cn.chooseAndMaybeDisplay();}());
},"kvStoreMaintenance.js":function(require,module,exports){(function(){var kvStoreMaintenance,now=Date.now()/1000,PREFIX_REGEX=/^CentralNoticeKV/,PREFIX_AND_SEPARATOR_IN_COOKIES='CN!',LEEWAY_FOR_REMOVAL=86400,MIN_WORK_TIME=3;function getKeys(){return $.Deferred(function(d){mw.requestIdleCallback(function(deadline){var key,keys=[],index=localStorage.length;while(index-->0&&deadline.timeRemaining()>MIN_WORK_TIME){key=localStorage.key(index);if(key!==null&&PREFIX_REGEX.test(key)){keys.push(key);}}d.resolve(keys);});}).promise();}function processKeys(queue){return $.Deferred(function(d){mw.requestIdleCallback(function iterate(deadline){var key,rawValue,value;while(queue[0]!==undefined&&deadline.timeRemaining()>MIN_WORK_TIME){key=queue.shift();try{rawValue=localStorage.getItem(key);if(rawValue){value=JSON.parse(rawValue);if(!value.expiry||(value.expiry+LEEWAY_FOR_REMOVAL)<now){localStorage.removeItem(key);}}}catch(e){localStorage.removeItem(key);mw.log.warn('CentralNotice kvStoreMaintenance error for key '+key,e);}}if(queue[0]!==undefined){mw.
requestIdleCallback(iterate);}else{d.resolve();}});}).promise();}function purgeFallbackCookies(){var cookies=document.cookie.split(';'),i,matches,r=new RegExp('^'+PREFIX_AND_SEPARATOR_IN_COOKIES+'[^=]*(?==)');for(i=0;i<cookies.length;i++){matches=cookies[i].trim().match(r);if(matches){document.cookie=matches[0]+'=; expires=Thu, 01 Jan 1970 00:00:00 GMT; path=/';}}}kvStoreMaintenance={doMaintenance:function(){try{if(!window.localStorage||!localStorage.length){return $.Deferred().resolve();}}catch(e){return $.Deferred().resolve();}if(document.cookie.indexOf(PREFIX_AND_SEPARATOR_IN_COOKIES)!==-1){purgeFallbackCookies();}return getKeys().then(processKeys);}};module.exports=kvStoreMaintenance;}());
}}}];});
mw.loader.impl(function(){return["ext.centralauth.centralautologin@1c4ys",{"main":"ext.centralauth.centralautologin.js","files":{"ext.centralauth.centralautologin.js":function(require,module,exports){(function(){var url,params,len,param,i;if(mw.config.get('wgUserName')!==null){return;}if(mw.config.get('wgCanonicalSpecialPageName')==='Userlogin'){return;}try{if(+localStorage.getItem('CentralAuthAnon')>Date.now()){return;}}catch(e){}try{if(/(^|; )CentralAuthAnon=1/.test(document.cookie)){return;}}catch(e){return;}url=require('./data.json').checkLoggedInURL;if(url){if(mw.config.get('wgCentralAuthMobileDomain')===true){url+='&mobile=1';}if(mw.config.get('wgCanonicalSpecialPageName')==='Userlogin'){url+='&return=1';params=location.search.slice(1).split('&');len=params.length;for(i=0;i<len;i++){param=params[i].split('=');param=decodeURIComponent(param[0]);if(param==='returnto'||param==='returntoquery'){url+='&'+params[i];}}}mw.loader.load(url);}}());
},"data.json":{"checkLoggedInURL":"//login.wikimedia.org/wiki/Special:CentralAutoLogin/checkLoggedIn?type=script\u0026wikiid=enwiki"}}},{"css":["@-webkit-keyframes centralAuthPPersonalAnimation{0%{opacity:0;-webkit-transform:translateY(-20px)}100%{opacity:1;-webkit-transform:translateY(0)}}@keyframes centralAuthPPersonalAnimation{0%{opacity:0;transform:translateY(-20px)}100%{opacity:1;transform:translateY(0)}}.centralAuthPPersonalAnimation{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both;-webkit-animation-name:centralAuthPPersonalAnimation;animation-name:centralAuthPPersonalAnimation}"]}];});
mw.loader.impl(function(){return["ext.checkUser.clientHints@1pdyb",{"main":"index.js","files":{"index.js":function(require,module,exports){(function(){function init(navigatorData){var hasHighEntropyValuesMethod=navigatorData.userAgentData&&navigatorData.userAgentData.getHighEntropyValues;if(!hasHighEntropyValuesMethod){return false;}var wgCheckUserClientHintsHeadersJsApi=mw.config.get('wgCheckUserClientHintsHeadersJsApi');function postClientHintData(clientHintData,retryOnTokenMismatch){var restApi=new mw.Rest();var api=new mw.Api();return api.getToken('csrf').then(function(token){clientHintData.token=token;return restApi.post('/checkuser/v0/useragent-clienthints/revision/'+mw.config.get('wgCurRevisionId'),clientHintData).fail(function(_err,errObject){mw.log.error(errObject);var errMessage=errObject.exception;if(errObject.xhr&&errObject.xhr.responseJSON&&errObject.xhr.responseJSON.messageTranslations){errMessage=errObject.xhr.responseJSON.messageTranslations.en;}if(retryOnTokenMismatch&&errObject.xhr&&errObject.xhr.responseJSON&&errObject.xhr.responseJSON.errorKey&&errObject.xhr.responseJSON.errorKey==='rest-badtoken'){api
.badToken('csrf');return postClientHintData(clientHintData,false);}mw.errorLogger.logError(new Error(errMessage),'error.checkuser');});}).fail(function(_err,errObject){mw.log.error(errObject);var errMessage=errObject.exception;if(errObject.xhr&&errObject.xhr.responseJSON&&errObject.xhr.responseJSON.messageTranslations){errMessage=errObject.xhr.responseJSON.messageTranslations.en;}mw.errorLogger.logError(new Error(errMessage),'error.checkuser');});}mw.hook('postEdit').add(function(){try{navigatorData.userAgentData.getHighEntropyValues(wgCheckUserClientHintsHeadersJsApi).then(function(userAgentHighEntropyValues){return postClientHintData(userAgentHighEntropyValues,true);});}catch(err){mw.log.error(err);mw.errorLogger.logError(new Error(err),'error.checkuser');}});return true;}init(navigator);module.exports={init:init};}());
}}}];});
mw.loader.impl(function(){return["ext.cx.eventlogging.campaigns@l8pvm",function($,jQuery,require,module){(function(){'use strict';$(function(){mw.hook('mw.cx.cta.accept').add(function(campaign){mw.track('counter.MediaWiki.cx.campaign.'+campaign+'.accept',1);});});}());
}];});
mw.loader.impl(function(){return["ext.echo.centralauth@1w35w",{"main":"ext.echo.centralauth.js","files":{"ext.echo.centralauth.js":function(require,module,exports){mw.hook('centralauth-p-personal-reset').add(function(){mw.loader.using(['ext.echo.init','ext.echo.styles.badge','oojs-ui.styles.icons-alerts','ext.echo.styles.alert']);});
}}}];});
mw.loader.impl(function(){return["ext.eventLogging@1xn6u",{"main":"ext.eventLogging/subscriber.js","files":{"ext.eventLogging/subscriber.js":function(require,module,exports){'use strict';mw.eventLog=require('./core.js');mw.eventLog.Schema=require('./Schema.js');function titleCase(word){return word[0].toUpperCase()+word.slice(1);}function handleTrackedEvent(topic,event){var schema=titleCase(topic.slice(topic.indexOf('.')+1));mw.eventLog.logEvent(schema,event);}function init(){mw.trackSubscribe('event.',handleTrackedEvent);}if(document.readyState==='complete'){mw.requestIdleCallback(init);}else{$(window).one('load',init);}
},"ext.eventLogging/core.js":function(require,module,exports){'use strict';var core,debugMode,config=require('./data.json'),BackgroundQueue=require('./BackgroundQueue.js'),queue=(new BackgroundQueue(config.queueLingerSeconds));debugMode=Number(mw.user.options.get('eventlogging-display-web'))===1||Number(mw.user.options.get('eventlogging-display-console'))===1;function makeLegacyStreamName(schemaName){return'eventlogging_'+schemaName;}core={maxUrlSize:2000,getRevisionOrSchemaUri:function(schemaName){return config.schemasInfo[schemaName]||-1;},prepare:function(schemaName,eventData){var event={event:eventData,schema:schemaName,webHost:mw.config.get('wgServerName'),wiki:mw.config.get('wgDBname')},revisionOrSchemaUri=core.getRevisionOrSchemaUri(schemaName);if(typeof revisionOrSchemaUri==='string'){event.$schema=revisionOrSchemaUri;event.client_dt=new Date().toISOString();}else{event.revision=revisionOrSchemaUri;}return event;},makeBeaconUrl:function(data){var queryString=encodeURIComponent(JSON.stringify(data));return config.baseUrl+'?'+queryString+
';';},checkUrlSize:function(schemaName,url){var message;if(url.length>core.maxUrlSize){message='Url exceeds maximum length';core.logFailure(schemaName,'urlSize');mw.track('eventlogging.error',mw.format('[$1] $2',schemaName,message));return message;}},sendBeacon:function(url){if(navigator.sendBeacon){try{navigator.sendBeacon(url);}catch(e){}}else{document.createElement('img').src=url;}},enqueue:queue.add,logEvent:function(schemaName,eventData){var url,sizeError,event=core.prepare(schemaName,eventData),deferred=$.Deferred();if(event.$schema){core.submit(makeLegacyStreamName(schemaName),event);deferred.resolveWith(event,[event]);}else{url=core.makeBeaconUrl(event);sizeError=core.checkUrlSize(schemaName,url);if(!sizeError){if(config.baseUrl||debugMode){core.enqueue(function(){core.sendBeacon(url);});}if(debugMode){mw.track('eventlogging.debug',event);}deferred.resolveWith(event,[event]);}else{deferred.rejectWith(event,[event,sizeError]);}}return deferred.promise();},logFailure:function(
schemaName,errorCode){mw.track('counter.eventlogging.client_errors.'+schemaName+'.'+errorCode);},randomTokenMatch:function(populationSize,explicitToken){var token=explicitToken||mw.user.generateRandomSessionId(),rand=parseInt(token.slice(0,8),16);return rand%populationSize===0;},sessionInSample:function(populationSize){return this.randomTokenMatch(populationSize,mw.user.sessionId());},eventInSample:function(populationSize){return this.randomTokenMatch(populationSize,mw.user.getPageviewToken());},pageviewInSample:function(populationSize){return this.randomTokenMatch(populationSize,mw.user.getPageviewToken());}};mw.log.deprecate(core,'inSample',core.pageviewInSample,'Use "mw.eventLog.pageviewInSample" instead.','mw.eventLog.inSample');var MetricsClient=require('../lib/metrics-platform/MetricsClient.js');var MediaWikiMetricsClientIntegration=require('./MediaWikiMetricsClientIntegration.js');function initMetricsClient(){var integration=new MediaWikiMetricsClientIntegration(core,config);var
metricsClient=new MetricsClient(integration,config.streamConfigs);core.submit=metricsClient.submit.bind(metricsClient);core.dispatch=metricsClient.dispatch.bind(metricsClient);core.submitInteraction=metricsClient.submitInteraction.bind(metricsClient);core.submitClick=metricsClient.submitClick.bind(metricsClient);}initMetricsClient();core.storage={get:function(name){return mw.cookie.get('el-'+name);},set:function(name,value){mw.cookie.set('el-'+name,value);},unset:function(name){mw.cookie.set('el-'+name,null);}};core.id=(function(){var UINT32_MAX=4294967295,pageviewId=null,sessionId=null;mw.trackSubscribe('sessionReset',function(){core.id.resetSessionId();});return{resetPageviewId:function(){pageviewId=null;},resetSessionId:function(){sessionId=null;core.storage.unset('sessionId');},generateId:function(){return mw.user.generateRandomSessionId();},normalizeId:function(id){return parseInt(id.slice(0,8),16)/UINT32_MAX;},getPageviewId:function(){if(!pageviewId){pageviewId=core.id.generateId
();}return pageviewId;},getSessionId:function(){if(!sessionId){sessionId=core.storage.get('sessionId');if(!sessionId){sessionId=core.id.generateId();core.storage.set('sessionId',sessionId);}}return sessionId;}};}());function getUserEditCountBucket(editCount){if(editCount===null){return null;}if(editCount===0){return'0 edits';}if(editCount<5){return'1-4 edits';}if(editCount<100){return'5-99 edits';}if(editCount<1000){return'100-999 edits';}return'1000+ edits';}mw.config.set('wgUserEditCountBucket',getUserEditCountBucket(mw.config.get('wgUserEditCount')));if(window.QUnit){core.setOptionsForTest=function(opts){var originalOptions=config;config=opts;initMetricsClient();return originalOptions;};core.BackgroundQueue=BackgroundQueue;core.makeLegacyStreamName=makeLegacyStreamName;core.getUserEditCountBucket=getUserEditCountBucket;core.getQueue=function(){return queue;};}module.exports=core;
},"ext.eventLogging/Schema.js":function(require,module,exports){'use strict';function Schema(name,samplingRate,defaults){if(!name){throw new Error('name is required');}this.name=name;this.populationSize=samplingRate!==undefined?(1/samplingRate):1;this.defaults=defaults||{};}Schema.prototype.log=function(data,samplingRate){var pop=samplingRate!==undefined?(1/samplingRate):this.populationSize;if(mw.eventLog.pageviewInSample(pop)){mw.track('event.'+this.name,$.extend({},this.defaults,data));}};module.exports=Schema;
},"ext.eventLogging/BackgroundQueue.js":function(require,module,exports){'use strict';module.exports=function BackgroundQueue(intervalSecs){var timer=null;var pendingCallbacks=[];var discardingPage;var queue=this;intervalSecs=intervalSecs||30;queue.add=function(fn){if(discardingPage){fn();return;}pendingCallbacks.push(fn);if(!timer){timer=setTimeout(queue.flush,intervalSecs*1000);}};queue.flush=function(){if(timer){clearTimeout(timer);timer=null;}while(pendingCallbacks.length){pendingCallbacks.shift()();}};window.addEventListener('pagehide',function(){discardingPage=true;queue.flush();});window.addEventListener('pageshow',function(){discardingPage=false;});document.addEventListener('visibilitychange',function(){if(document.hidden){queue.flush();}});if(window.QUnit){queue.getTimer=function(){return timer;};queue.getCallbacks=function(){return pendingCallbacks;};}};
},"ext.eventLogging/data.json":{"baseUrl":"https://en.wikipedia.org/beacon/event","schemasInfo":{"CentralNoticeBannerHistory":"/analytics/legacy/centralnoticebannerhistory/1.0.0","CentralNoticeImpression":"/analytics/legacy/centralnoticeimpression/1.0.0","CodeMirrorUsage":"/analytics/legacy/codemirrorusage/1.0.0","ReferencePreviewsPopups":"/analytics/legacy/referencepreviewspopups/1.1.0","VirtualPageView":"/analytics/legacy/virtualpageview/1.0.0","VisualEditorTemplateDialogUse":"/analytics/legacy/visualeditortemplatedialoguse/1.0.0","TemplateWizard":"/analytics/legacy/templatewizard/1.2.0","TwoColConflictConflict":"/analytics/legacy/twocolconflictconflict/1.0.0","TwoColConflictExit":"/analytics/legacy/twocolconflictexit/1.0.0","ServerSideAccountCreation":"/analytics/legacy/serversideaccountcreation/1.1.0","DesktopWebUIActionsTracking":"/analytics/legacy/desktopwebuiactionstracking/1.4.2","EditAttemptStep":"/analytics/legacy/editattemptstep/2.0.2","VisualEditorFeatureUse":
"/analytics/legacy/visualeditorfeatureuse/1.1.0","SearchSatisfaction":"/analytics/legacy/searchsatisfaction/1.4.0","SpecialMuteSubmit":"/analytics/legacy/specialmutesubmit/1.0.0","MobileWebUIActionsTracking":"/analytics/legacy/mobilewebuiactionstracking/1.3.3","WMDEBannerEvents":"/analytics/legacy/wmdebannerevents/1.0.0","WMDEBannerInteractions":"/analytics/legacy/wmdebannerinteractions/1.0.0","WMDEBannerSizeIssue":"/analytics/legacy/wmdebannersizeissue/1.0.0","WikidataCompletionSearchClicks":"/analytics/legacy/wikidatacompletionsearchclicks/1.0.0","Test":"/analytics/legacy/test/1.2.0","UniversalLanguageSelector":"/analytics/legacy/universallanguageselector/1.4.0","CpuBenchmark":"/analytics/legacy/cpubenchmark/1.1.0","FirstInputDelay":"/analytics/legacy/firstinputdelay/1.0.0","NavigationTiming":"/analytics/legacy/navigationtiming/1.6.0","SaveTiming":"/analytics/legacy/savetiming/1.0.0","ContentTranslationAbuseFilter":"/analytics/legacy/contenttranslationabusefilter/1.0.0","HelpPanel":
"/analytics/legacy/helppanel/1.4.1","HomepageModule":"/analytics/legacy/homepagemodule/1.6.5","NewcomerTask":"/analytics/legacy/newcomertask/1.0.0","HomepageVisit":"/analytics/legacy/homepagevisit/1.5.2"},"serviceUri":"https://intake-analytics.wikimedia.org/v1/events?hasty=true","queueLingerSeconds":30,"streamConfigs":{"eventlogging_CentralNoticeBannerHistory":[],"eventlogging_CentralNoticeImpression":[],"eventlogging_ContentTranslationAbuseFilter":[],"eventlogging_CodeMirrorUsage":[],"eventlogging_CpuBenchmark":[],"eventlogging_DesktopWebUIActionsTracking":[],"eventlogging_EditAttemptStep":[],"eventlogging_HelpPanel":[],"eventlogging_HomepageModule":[],"eventlogging_HomepageVisit":[],"eventlogging_LandingPageImpression":[],"eventlogging_MobileWebUIActionsTracking":[],"eventlogging_NavigationTiming":[],"eventlogging_NewcomerTask":[],"eventlogging_PaintTiming":[],"eventlogging_PrefUpdate":[],"eventlogging_QuickSurveyInitiation":[],"eventlogging_QuickSurveysResponses":[],
"eventlogging_ReferencePreviewsBaseline":[],"eventlogging_ReferencePreviewsCite":[],"eventlogging_ReferencePreviewsPopups":[],"eventlogging_SaveTiming":[],"eventlogging_ServerSideAccountCreation":[],"eventlogging_SpecialInvestigate":[],"eventlogging_SearchSatisfaction":[],"eventlogging_SuggestedTagsAction":[],"eventlogging_TemplateDataApi":[],"eventlogging_TemplateDataEditor":[],"eventlogging_TemplateWizard":[],"eventlogging_Test":[],"eventlogging_TwoColConflictConflict":[],"eventlogging_TwoColConflictExit":[],"eventlogging_UniversalLanguageSelector":[],"eventlogging_VirtualPageView":[],"eventlogging_VisualEditorFeatureUse":[],"eventlogging_VisualEditorTemplateDialogUse":[],"eventlogging_WikibaseTermboxInteraction":[],"eventlogging_WikidataCompletionSearchClicks":[],"eventlogging_WMDEBannerEvents":[],"eventlogging_WMDEBannerInteractions":[],"eventlogging_WMDEBannerSizeIssue":[],"mediawiki.client.session_tick":{"sample":{"unit":"session","rate":0.1}},
"mediawiki.content_translation_event":[],"mediawiki.talk_page_edit":[],"mediawiki.mediasearch_interaction":[],"mediawiki.searchpreview":[],"mediawiki.structured_task.article.link_suggestion_interaction":[],"mediawiki.structured_task.article.image_suggestion_interaction":[],"mediawiki.pref_diff":[],"mediawiki.skin_diff":[],"mediawiki.reading_depth":[],"mediawiki.web_ab_test_enrollment":[],"mediawiki.web_ui_scroll":[],"mediawiki.welcomesurvey.interaction":[],"test.instrumentation":[],"test.instrumentation.sampled":{"sample":{"rate":0.5,"unit":"session"}},"wd_propertysuggester.client_side_property_request":[],"wd_propertysuggester.server_side_property_request":[],"mediawiki.mentor_dashboard.visit":[],"mediawiki.mentor_dashboard.personalized_praise":[],"mediawiki.mentor_dashboard.interaction":[],"mediawiki.ipinfo_interaction":[],"mediawiki.editgrowthconfig":[],"mediawiki.wikistories_consumption_event":[],"mediawiki.wikistories_contribution_event":[],"mediawiki.accountcreation_block":[],
"mediawiki.editattempt_block":[],"mediawiki.maps_interaction":[],"development.network.probe":[],"wikifunctions.ui":{"producers":{"metrics_platform_client":{"events":["wf.ui."],"provide_values":["agent_client_platform_family","page_id","page_title","page_revision_id","performer_is_logged_in","performer_id","performer_name","performer_session_id","performer_pageview_id","performer_language","performer_language_variant","performer_edit_count","performer_edit_count_bucket","performer_groups","performer_is_bot"]}},"sample":{"unit":"pageview","rate":1}},"mediawiki.web_ui_actions":{"producers":{"metrics_platform_client":{"events":["webuiactions_log.","click","init"],"provide_values":["page_namespace_id","performer_is_logged_in","performer_session_id","performer_pageview_id","performer_edit_count_bucket","performer_groups","mediawiki_skin","mediawiki_database"]}},"sample":{"unit":"pageview","rate":1}},"mediawiki.web_ui_scroll_migrated":{"producers":{"metrics_platform_client":{"provide_values":
["performer_is_bot","mediawiki_database","mediawiki_skin","performer_session_id","page_id","performer_is_logged_in"]}},"sample":{"unit":"pageview","rate":1}},"mediawiki.reference_previews":{"producers":{"metrics_platform_client":{"events":["ext.cite.baseline"],"provide_values":["mediawiki_database","mediawiki_skin","page_namespace","performer_edit_count_bucket","performer_is_logged_in"]}}}}},"lib/metrics-platform/ContextUtils.js":function(require,module,exports){const VALID_ATTRIBUTE_NAMES=['agent_app_install_id','agent_client_platform','agent_client_platform_family','page_id','page_title','page_namespace','page_namespace_name','page_revision_id','page_wikidata_id','page_wikidata_qid','page_content_language','page_is_redirect','page_user_groups_allowed_to_move','page_user_groups_allowed_to_edit','mediawiki_skin','mediawiki_version','mediawiki_is_production','mediawiki_is_debug_mode','mediawiki_database','mediawiki_site_content_language','mediawiki_site_content_language_variant','performer_is_logged_in','performer_id','performer_name','performer_session_id','performer_pageview_id','performer_groups','performer_is_bot','performer_language','performer_language_variant','performer_can_probably_edit_page','performer_edit_count','performer_edit_count_bucket','performer_registration_dt'];function getAttributeByName(from,name){const index=name.indexOf('_');const primaryKey=name.slice(0,index);if(!from[primaryKey]){return null;}const secondaryKey=name.
slice(index+1);const value=from[primaryKey][secondaryKey];return(value===undefined||value===null)?null:value;}function copyAttributeByName(from,to,name){const index=name.indexOf('_');const primaryKey=name.slice(0,index);const secondaryKey=name.slice(index+1);const value=from[primaryKey]?from[primaryKey][secondaryKey]:null;if(value===undefined||value===null){return;}to[primaryKey]=to[primaryKey]||{};to[primaryKey][secondaryKey]=value;}function copyAttributes(from,to){VALID_ATTRIBUTE_NAMES.forEach(function(name){copyAttributeByName(from,to,name);});}module.exports={getAttributeByName:getAttributeByName,copyAttributeByName:copyAttributeByName,copyAttributes:copyAttributes};
},"lib/metrics-platform/ContextController.js":function(require,module,exports){const copyAttributeByName=require('./ContextUtils.js').copyAttributeByName;const isValidSample=require('./StreamConfigUtils.js').isValidSample;function ContextController(integration){this.integration=integration;}ContextController.prototype.addRequestedValues=function(eventData,streamConfig){let requestedValues=streamConfig&&streamConfig.producers&&streamConfig.producers.metrics_platform_client&&streamConfig.producers.metrics_platform_client.provide_values;if(!Array.isArray(requestedValues)){requestedValues=[];}const contextAttributes=this.integration.getContextAttributes();requestedValues.concat(['agent_client_platform','agent_client_platform_family']).forEach(function(requestedValue){copyAttributeByName(contextAttributes,eventData,requestedValue);});if(streamConfig.sample&&isValidSample(streamConfig.sample)){eventData.sample=streamConfig.sample;}return eventData;};module.exports=ContextController;
},"lib/metrics-platform/CurationController.js":function(require,module,exports){const getAttributeByName=require('./ContextUtils.js').getAttributeByName;function CurationController(){}CurationController.prototype.isEmpty=function(value){return value===undefined||value===null;};CurationController.prototype.applyRules=function(value,rules){let operator;for(operator in rules){let i;const operand=rules[operator];if(operator==='equals'&&value!==operand){return false;}else if(operator==='not_equals'&&value===operand){return false;}else if(operator==='greater_than'&&value<=Number(operand)){return false;}else if(operator==='less_than'&&value>=Number(operand)){return false;}else if(operator==='greater_than_or_equals'&&value<Number(operand)){return false;}else if(operator==='less_than_or_equals'&&value>Number(operand)){return false;}else if(operator==='in'&&Array.isArray(operand)&&operand.indexOf(value)===-1){return false;}else if(operator==='not_in'&&Array.isArray(operand)&&operand.indexOf(value)>-1){return false;}else if(operator==='contains'&&value.indexOf(operand)===-1)
{return false;}else if(operator==='does_not_contain'&&value.indexOf(operand)>-1){return false;}else if(operator==='contains_all'&&Array.isArray(operand)){for(i=0;i<operand.length;i++){if(value.indexOf(operand[i])===-1){return false;}}}else if(operator==='contains_any'&&Array.isArray(operand)){let found;for(i=0;i<operand.length;i++){if(value.indexOf(operand[i])>-1){found=true;break;}}if(!found){return false;}found=false;}}return true;};CurationController.prototype.shouldProduceEvent=function(eventData,streamConfig){const curationConfig=streamConfig&&streamConfig.producers&&streamConfig.producers.metrics_platform_client&&streamConfig.producers.metrics_platform_client.curation;if(!curationConfig||typeof curationConfig!=='object'){return true;}let property;for(property in curationConfig){const value=getAttributeByName(eventData,property);const rules=curationConfig[property];if(this.isEmpty(value)||(rules&&!this.applyRules(value,rules))){return false;}}return true;};module.exports=
CurationController;
},"lib/metrics-platform/MetricsClient.js":function(require,module,exports){const ContextController=require('./ContextController.js');const SamplingController=require('./SamplingController.js');const CurationController=require('./CurationController.js');const SCHEMA='/analytics/mediawiki/client/metrics_event/2.1.0';function MetricsClient(integration,streamConfigs){this.contextController=new ContextController(integration);this.samplingController=new SamplingController(integration);this.curationController=new CurationController();this.integration=integration;this.streamConfigs=streamConfigs;this.eventNameToStreamNamesMap=null;}function getStreamConfigInternal(streamConfigs,streamName){if(streamConfigs===false){return{};}if(!streamConfigs[streamName]){return undefined;}return streamConfigs[streamName];}MetricsClient.prototype.getStreamConfig=function(streamName){const streamConfig=getStreamConfigInternal(this.streamConfigs,streamName);return streamConfig?this.integration.clone(streamConfig):streamConfig;};function getEventNameToStreamNamesMap(streamConfigs){const
result={};for(const streamName in streamConfigs){const streamConfig=streamConfigs[streamName];if(!streamConfig.producers||!streamConfig.producers.metrics_platform_client||!streamConfig.producers.metrics_platform_client.events){continue;}let events=streamConfig.producers.metrics_platform_client.events;if(typeof events==='string'){events=[events];}for(let i=0;i<events.length;++i){if(!result[events[i]]){result[events[i]]=[];}result[events[i]].push(streamName);}}return result;}MetricsClient.prototype.getStreamNamesForEvent=function(eventName){if(this.streamConfigs===false){return[];}if(!this.eventNameToStreamNamesMap){this.eventNameToStreamNamesMap=getEventNameToStreamNamesMap(this.streamConfigs);}let result=[];for(const key in this.eventNameToStreamNamesMap){if(eventName.indexOf(key)===0){result=result.concat(this.eventNameToStreamNamesMap[key]);}}return result;};MetricsClient.prototype.addRequiredMetadata=function(eventData,streamName){if(eventData.meta){eventData.meta.stream=streamName;
eventData.meta.domain=this.integration.getHostname();}else{eventData.meta={stream:streamName,domain:this.integration.getHostname()};}if(eventData.client_dt){delete eventData.dt;}else{eventData.dt=eventData.dt||new Date().toISOString();}return eventData;};MetricsClient.prototype.submit=function(streamName,eventData){const result=this.validateSubmitCall(streamName,eventData);if(result){this.processSubmitCall(new Date().toISOString(),streamName,eventData);}};MetricsClient.prototype.validateSubmitCall=function(streamName,eventData){if(!eventData||!eventData.$schema){this.integration.logWarning('submit( '+streamName+', eventData ) called with eventData missing required '+'field "$schema". No event will be produced.');return false;}return true;};MetricsClient.prototype.processSubmitCall=function(timestamp,streamName,eventData){eventData.dt=timestamp;const streamConfig=getStreamConfigInternal(this.streamConfigs,streamName);if(!streamConfig){return;}this.addRequiredMetadata(eventData,
streamName);if(this.samplingController.streamInSample(streamConfig)){this.integration.enqueueEvent(eventData);this.integration.onSubmit(streamName,eventData);}};function getFormattedCustomData(customData){const result={};if(!customData){return result;}for(const key in customData){if(!key.match(/^[$a-z]+[a-z0-9_]*$/)){throw new Error('The key "'+key+'" is not snake_case.');}const value=customData[key];const type=value===null?'null':typeof value;result[key]={data_type:type,value:String(value)};}return result;}MetricsClient.prototype.dispatch=function(eventName,customData){const result=this.validateDispatchCall(eventName,customData);if(result){this.processDispatchCall(new Date().toISOString(),eventName,result);}};MetricsClient.prototype.validateDispatchCall=function(eventName,customData){if(this.streamConfigs===false){this.integration.logWarning('dispatch( '+eventName+', customData ) cannot dispatch events when stream configs are disabled.');return false;}try{return getFormattedCustomData
(customData);}catch(e){this.integration.logWarning('dispatch( '+eventName+', customData ) called with invalid customData: '+e.message+'No event(s) will be produced.');return false;}};MetricsClient.prototype.processDispatchCall=function(timestamp,eventName,formattedCustomData){const streamNames=this.getStreamNamesForEvent(eventName);for(let i=0;i<streamNames.length;++i){const eventData={$schema:SCHEMA,dt:timestamp,name:eventName};if(formattedCustomData){eventData.custom_data=formattedCustomData;}const streamName=streamNames[i];const streamConfig=getStreamConfigInternal(this.streamConfigs,streamName);if(!streamConfig){continue;}this.addRequiredMetadata(eventData,streamName);this.contextController.addRequestedValues(eventData,streamConfig);if(this.samplingController.streamInSample(streamConfig)&&this.curationController.shouldProduceEvent(eventData,streamConfig)){this.integration.enqueueEvent(eventData);this.integration.onSubmit(streamName,eventData);}}};MetricsClient.prototype.
submitInteraction=function(streamName,schemaID,action,interactionData){if(!action){this.integration.logWarning('submitInteraction( '+streamName+', ..., action ) '+'called without required field "action". No event will be produced.');return;}const eventData=Object.assign({action},interactionData||{},{$schema:schemaID});const streamConfig=getStreamConfigInternal(this.streamConfigs,streamName);if(!streamConfig){return;}this.contextController.addRequestedValues(eventData,streamConfig);this.submit(streamName,eventData);};const CLICK_SCHEMA_ID='/analytics/product_metrics/web/base/1.0.0';MetricsClient.prototype.submitClick=function(streamName,interactionData){this.submitInteraction(streamName,CLICK_SCHEMA_ID,'click',interactionData);};module.exports=MetricsClient;module.exports.SCHEMA=SCHEMA;
},"lib/metrics-platform/SamplingController.js":function(require,module,exports){const isValidSample=require('./StreamConfigUtils.js').isValidSample;const UINT32_MAX=4294967295;function SamplingController(integration){this.integration=integration;}SamplingController.prototype.streamInSample=function(streamConfig){if(!streamConfig){return false;}if(!streamConfig.sample){return true;}if(!isValidSample(streamConfig.sample)){return false;}let id;switch(streamConfig.sample.unit){case'pageview':id=this.integration.getPageviewId();break;case'session':id=this.integration.getSessionId();break;default:return false;}return parseInt(id.slice(0,8),16)/UINT32_MAX<streamConfig.sample.rate;};module.exports=SamplingController;
},"lib/metrics-platform/StreamConfigUtils.js":function(require,module,exports){function isValidSample(sample){return sample&&sample.unit&&sample.rate&&sample.rate>=0&&sample.rate<=1;}module.exports={isValidSample:isValidSample};
},"ext.eventLogging/MediaWikiMetricsClientIntegration.js":function(require,module,exports){var c=mw.config.get.bind(mw.config);var isDebugMode=Number(mw.user.options.get('eventlogging-display-web'))===1||Number(mw.user.options.get('eventlogging-display-console'))===1;var contextAttributes=null;function MediaWikiMetricsClientIntegration(eventLog,eventLogConfig){this.eventLog=eventLog;this.eventLogConfig=eventLogConfig;}MediaWikiMetricsClientIntegration.prototype.enqueueEvent=function(eventData){var serviceUri=this.eventLogConfig.serviceUri;if(serviceUri){this.eventLog.enqueue(function(){try{navigator.sendBeacon(serviceUri,JSON.stringify(eventData));}catch(e){}});}};MediaWikiMetricsClientIntegration.prototype.onSubmit=function(streamName,eventData){if(isDebugMode){mw.track('eventlogging.eventSubmitDebug',{streamName:streamName,eventData:eventData});}};MediaWikiMetricsClientIntegration.prototype.logWarning=function(string){mw.log.warn(string);};MediaWikiMetricsClientIntegration.prototype.getHostname=function(){return String(c('wgServerName'));};MediaWikiMetricsClientIntegration
.prototype.clone=function(obj){return $.extend(true,{},obj);};MediaWikiMetricsClientIntegration.prototype.getContextAttributes=function(){if(contextAttributes){return contextAttributes;}var isMobileFrontendActive=c('wgMFMode')!==null;var version=String(c('wgVersion'));var userGroups=c('wgUserGroups');var result={agent:{client_platform:'mediawiki_js',client_platform_family:isMobileFrontendActive?'mobile_browser':'desktop_browser'},page:{id:c('wgArticleId'),title:c('wgTitle'),namespace:c('wgNamespaceNumber'),namespace_name:c('wgCanonicalNamespace'),revision_id:c('wgRevisionId'),wikidata_qid:c('wgWikibaseItemId'),content_language:c('wgPageContentLanguage'),is_redirect:c('wgIsRedirect'),user_groups_allowed_to_move:c('wgRestrictionMove'),user_groups_allowed_to_edit:c('wgRestrictionEdit')},mediawiki:{skin:c('skin'),version:version,is_production:version.indexOf('wmf')!==-1,is_debug_mode:isDebugMode,database:c('wgDBname'),site_content_language:c('wgContentLanguage')},performer:{is_logged_in:!
mw.user.isAnon(),id:mw.user.getId(),name:mw.user.getName(),groups:userGroups,is_bot:userGroups.indexOf('bot')!==-1,language:c('wgUserLanguage'),language_variant:c('wgUserVariant'),can_probably_edit_page:c('wgIsProbablyEditable'),edit_count:c('wgUserEditCount'),edit_count_bucket:c('wgUserEditCountBucket'),registration_dt:new Date(c('wgUserRegistration')).toISOString()}};var self=this;Object.defineProperty(result.performer,'session_id',{get:function(){return self.getSessionId();}});Object.defineProperty(result.performer,'pageview_id',{get:function(){return self.getPageviewId();}});contextAttributes=result;return result;};MediaWikiMetricsClientIntegration.prototype.getPageviewId=function(){return mw.user.getPageviewToken();};MediaWikiMetricsClientIntegration.prototype.getSessionId=function(){return mw.user.sessionId();};module.exports=MediaWikiMetricsClientIntegration;
}}}];});
mw.loader.impl(function(){return["ext.navigationTiming@1rr82",{"main":"ext.navigationTiming.js","files":{"ext.navigationTiming.js":function(require,module,exports){(function(){'use strict';var perf=window.performance;var navigator=window.navigator;var Geo=window.Geo;var config=require('./config.json');var visibilityChanged=false;var mediaWikiLoadEnd;var cpuBenchmarkDone;function getNavTimingSharedEvent(){var event={pageviewToken:mw.user.getPageviewToken(),isAnon:mw.config.get('wgUserId')===null,isOversample:false};var mobileMode=mw.config.get('wgMFMode');if(typeof mobileMode==='string'&&mobileMode.indexOf('desktop')===-1){event.mobileMode=mobileMode;}if(Geo&&typeof Geo.country==='string'){event.originCountry=Geo.country;}return event;}function emitFirstInputDelay(entry,observer){var event={inputDelay:Math.round(entry.processingStart-entry.startTime),skin:mw.config.get('skin'),pageviewToken:mw.user.getPageviewToken(),isOversample:false};if(Geo&&typeof Geo.country==='string'){event.originCountry=Geo.country;}mw.eventLog.logEvent('FirstInputDelay',event);observer.disconnect();}function setUpFirstInputDelayObserver(){var performanceObserver;if(window
.PerformanceObserver){performanceObserver=new PerformanceObserver(function(list,observer){var entries=list.getEntries();if(entries[0]){var firstEntry=entries[0];emitFirstInputDelay(firstEntry,observer);}});try{performanceObserver.observe({type:'first-input',buffered:true});}catch(e){}}}function getNavTimingLevel1(){var timing=perf&&perf.timing;if(!timing){return{};}function validate(value){return(typeof value==='number'&&value>=0)?value:undefined;}var navStart=timing.navigationStart;return{connectEnd:validate(timing.connectEnd-navStart),connectStart:validate(timing.connectStart-navStart),domComplete:validate(timing.domComplete-navStart),domInteractive:validate(timing.domInteractive-navStart),fetchStart:validate(timing.fetchStart-navStart),loadEventEnd:validate(timing.loadEventEnd-navStart),loadEventStart:validate(timing.loadEventStart-navStart),requestStart:validate(timing.requestStart-navStart),responseEnd:validate(timing.responseEnd-navStart),responseStart:validate(timing.
responseStart-navStart),secureConnectionStart:timing.secureConnectionStart===0?0:validate(timing.secureConnectionStart-navStart),dnsLookup:timing.domainLookupEnd-timing.domainLookupStart,redirecting:timing.redirectStart?timing.redirectEnd-timing.redirectStart:0,unload:timing.unloadEventStart?timing.unloadEventEnd-timing.unloadEventStart:0,gaps:(timing.domainLookupStart-timing.fetchStart)+(timing.connectStart-timing.domainLookupEnd)+(timing.requestStart-timing.connectEnd)+(timing.loadEventStart-timing.domComplete)};}function getCumulativeLayoutShift(){var perfObserver=new PerformanceObserver(function(){});perfObserver.observe({type:'layout-shift',buffered:true});var entries=perfObserver.takeRecords();var max=0;var curr=0;var firstTs=Number.NEGATIVE_INFINITY;var prevTs=Number.NEGATIVE_INFINITY;entries.forEach(function(entry){if(entry.hadRecentInput){return;}if(entry.startTime-firstTs>5000||entry.startTime-prevTs>1000){firstTs=entry.startTime;curr=0;}prevTs=entry.startTime;curr+=entry.
value;max=Math.max(max,curr);});perfObserver.disconnect();return max>0.01?Number(max.toFixed(3)):0;}function getLargestContentfulPaint(){var element,value,perfObserver=new PerformanceObserver(function(){});perfObserver.observe({type:'largest-contentful-paint',buffered:true});var entries=perfObserver.takeRecords();if(entries.length>0){var largestEntry=entries[entries.length-1];value=Number(Math.max(largestEntry.renderTime,largestEntry.loadTime).toFixed(0));element=largestEntry.element?largestEntry.element.tagName:undefined;}perfObserver.disconnect();return{value:value,element:element};}function getLongTask(firstContentfulPaint){var perfObserver=new PerformanceObserver(function(){});perfObserver.observe({type:'longtask',buffered:true});var entries=perfObserver.takeRecords();var totalDuration=0;var totalEntries=entries.length;var longTasksBeforeFcp=0;var longTasksDurationBeforeFcp=0;entries.forEach(function(entry){totalDuration+=entry.duration;if(entry.startTime<firstContentfulPaint){
longTasksBeforeFcp++;longTasksDurationBeforeFcp+=entry.duration;}});perfObserver.disconnect();return{totalEntries:totalEntries,totalDuration:totalDuration,longTasksBeforeFcp:longTasksBeforeFcp,longTasksDurationBeforeFcp:longTasksDurationBeforeFcp};}function getPaintTiming(){var firstPaint,firstContentfulPaint;var entries=perf.getEntriesByType('paint');entries.forEach(function(entry){if(entry.name==='first-paint'){firstPaint=Math.round(entry.startTime);}else if(entry.name==='first-contentful-paint'){firstContentfulPaint=Math.round(entry.startTime);}});return{firstPaint:firstPaint,firstContentfulPaint:firstContentfulPaint};}function emitCpuBenchmark(){var deferred=$.Deferred();if(cpuBenchmarkDone||!window.Blob||!window.URL||!window.URL.createObjectURL||!window.Worker||!window.performance){return deferred.resolve();}cpuBenchmarkDone=true;function onMessage(){if(!self.performance){postMessage(false);return;}var amount=100000000;var startTime=performance.now();for(var i=amount;i>0;i--){}
postMessage(Math.round(performance.now()-startTime));}var work='onmessage = '+String(onMessage);var blob=new Blob([work],{type:'application/javascript'});var worker=new Worker(URL.createObjectURL(blob));worker.onmessage=function(e){deferred.resolve(e.data);worker.terminate();};worker.postMessage(false);return deferred.then(function(result){if(!result){return;}var event=getNavTimingSharedEvent();event.score=result;var batteryPromise=navigator.getBattery?navigator.getBattery():$.Deferred().reject();return batteryPromise.then(function(battery){event.batteryLevel=battery.level;mw.eventLog.logEvent('CpuBenchmark',event);},function(){mw.eventLog.logEvent('CpuBenchmark',event);});});}function isRegularNavigation(){var TYPE_NAVIGATE=0;return!!(perf&&perf.timing&&perf.navigation&&perf.navigation.type===TYPE_NAVIGATE);}function emitNavigationTiming(){var event=getNavTimingSharedEvent();event.mediaWikiVersion=mw.config.get('wgVersion');event.skin=mw.config.get('skin');if(mw.config.get(
'wgCanonicalSpecialPageName')){event.mwSpecialPageName=mw.config.get('wgCanonicalSpecialPageName');}else{event.namespaceId=mw.config.get('wgNamespaceNumber');event.revId=mw.config.get('wgCurRevisionId');event.action=mw.config.get('wgAction');}var veaction=mw.util.getParamValue('veaction');if(veaction!==null){event.veaction=veaction;}if(mediaWikiLoadEnd){event.mediaWikiLoadEnd=mediaWikiLoadEnd;}if(navigator.connection){if(typeof navigator.connection.effectiveType==='string'){event.netinfoEffectiveConnectionType=navigator.connection.effectiveType;}if(typeof navigator.connection.type==='string'){event.netinfoConnectionType=navigator.connection.type;}if(navigator.connection.rtt!==undefined){event.netinfoRtt=navigator.connection.rtt;}if(navigator.connection.downlink!==undefined){event.netinfoDownlink=navigator.connection.downlink;}}if(navigator.deviceMemory){event.deviceMemory=navigator.deviceMemory;}if(navigator.hardwareConcurrency){event.hardwareConcurrency=navigator.hardwareConcurrency;}
if(window.PerformanceObserver&&window.PerformanceObserver.supportedEntryTypes&&PerformanceObserver.supportedEntryTypes.indexOf('layout-shift')>-1){event.cumulativeLayoutShift=getCumulativeLayoutShift();}if(window.PerformanceObserver&&PerformanceObserver.supportedEntryTypes&&PerformanceObserver.supportedEntryTypes.indexOf('largest-contentful-paint')>-1){var lcpInfo=getLargestContentfulPaint();event.largestContentfulPaint=lcpInfo.value;event.largestContentfulPaintElement=lcpInfo.element;}if(perf.timing&&perf.timing.msFirstPaint>perf.timing.navigationStart){event.firstPaint=Math.round(perf.timing.msFirstPaint-perf.timing.navigationStart);}else if(perf.getEntriesByType){var ptInfo=getPaintTiming();if(ptInfo.firstPaint){event.firstPaint=ptInfo.firstPaint;}if(ptInfo.firstContentfulPaint){event.firstContentfulPaint=ptInfo.firstContentfulPaint;}}if(window.PerformanceObserver&&window.PerformanceObserver.supportedEntryTypes&&PerformanceObserver.supportedEntryTypes.indexOf('longtask')>-1){var
ltInfo=getLongTask(event.firstContentfulPaint);event.longTaskTotalDuration=ltInfo.totalDuration;event.longTaskTotalTasks=ltInfo.totalEntries;event.longTasksBeforeFcp=ltInfo.longTasksBeforeFcp;event.longTasksDurationBeforeFcp=ltInfo.longTasksDurationBeforeFcp;}var navigationEntry;try{navigationEntry=perf.getEntriesByType('navigation')[0];}catch(e){}if(navigationEntry&&navigationEntry.serverTiming){navigationEntry.serverTiming.forEach(function(entry){if(entry.name==='cache'){event.cacheResponseType=entry.description;}else if(entry.name==='host'){event.cacheHost=entry.description;}});}Object.assign(event,getNavTimingLevel1());mw.eventLog.logEvent('NavigationTiming',event);}function emitSaveTiming(){var timing=perf&&perf.timing;if(!mw.config.get('wgPostEdit')||!timing){return;}var responseStart=timing.responseStart-timing.navigationStart;if(!responseStart){return;}mw.eventLog.logEvent('SaveTiming',{mediaWikiVersion:mw.config.get('wgVersion'),saveTiming:responseStart});}function setMwLoadEnd
(){if(perf&&perf.now){mediaWikiLoadEnd=Math.round(perf.now());}}function onMwLoadEnd(){var deferred=$.Deferred();var modules=window.RLPAGEMODULES;if(!modules){mw.log.warn('Fallback RLPAGEMODULES');modules=mw.loader.getModuleNames().filter(function(module){return mw.loader.getState(module)==='loading';});}mw.loader.using(modules).done(function(){setMwLoadEnd();deferred.resolve();}).fail(function(){var count=modules.length;function decrement(){count--;if(count===0){setMwLoadEnd();deferred.resolve();}}for(var i=0;i<modules.length;i++){mw.loader.using(modules[i]).always(decrement);}});return deferred;}function onLoadComplete(callback){onMwLoadEnd().then(function(){if(document.readyState==='complete'){setTimeout(callback);}else{window.addEventListener('load',function(){setTimeout(callback);});}});}function setVisibilityChanged(){visibilityChanged=true;}function loadCallback(){mw.hook('postEdit').add(emitSaveTiming);$(document).off('visibilitychange',setVisibilityChanged);if(
visibilityChanged){return;}if(!isRegularNavigation()){return;}var isInSample=mw.eventLog.pageviewInSample(config.samplingFactor||0);if(!isInSample){return;}setUpFirstInputDelayObserver();if(mw.eventLog.randomTokenMatch(config.cpuBenchmarkSamplingFactor||0)){emitCpuBenchmark();}if(isInSample){emitNavigationTiming();}}function main(){visibilityChanged=typeof document.hidden!=='undefined'?document.hidden:false;if(!visibilityChanged){$(document).one('visibilitychange',setVisibilityChanged);}onLoadComplete(loadCallback);}if(!window.QUnit){main();}else{module.exports={isRegularNavigation:isRegularNavigation,emitNavigationTiming:emitNavigationTiming,emitFirstInputDelay:emitFirstInputDelay,onMwLoadEnd:onMwLoadEnd,emitCpuBenchmark:emitCpuBenchmark,reinit:function(mocks){perf=mocks&&mocks.performance||undefined;navigator=mocks&&mocks.navigator||window.navigator;Geo=mocks&&mocks.Geo||window.Geo;visibilityChanged=false;setMwLoadEnd();}};config={samplingFactor:1};}}());
},"config.json":{"samplingFactor":1000,"cpuBenchmarkSamplingFactor":2}}}];});
mw.loader.impl(function(){return["ext.popups@r2op0",{"main":"resources/ext.popups/index.js","files":{"resources/ext.popups/types.json":["ext.math.popup","ext.popups.referencePreviews"],"resources/ext.popups/index.js":function(require,module,exports){var types=require('./types.json');var isTouchDevice='ontouchstart'in document.documentElement;var supportNotQueries;try{supportNotQueries=document.body.matches('div:not(.foo,.bar)');supportNotQueries=true;}catch(e){supportNotQueries=false;}if(!isTouchDevice&&supportNotQueries){mw.loader.using(types.concat(['ext.popups.main'])).then(function(){types.forEach(function(moduleName){const module=require(moduleName);if(module){mw.popups.register(module);}});delete mw.popups.register;});}
}}}];});
mw.loader.impl(function(){return["ext.wikimediaEvents@1dexh",{"main":"index.js","files":{"index.js":function(require,module,exports){require('./statsd.js');require('./deprecate.js');require('./clientError.js');require('./sessionTick.js');require('./webABTestEnrollment.js');require('./readingDepth.js');require('./phpEngine.js');require('./blockedEdit.js');const skin=mw.config.get('skin');if(skin==='minerva'){require('./clickTracking/mobile.js');}else if(skin==='vector-2022'||skin==='vector'){require('./searchSatisfaction.js');require('./clickTracking/desktop.js');require('./universalLanguageSelector.js');require('./webUIScroll.js');}else{require('./searchSatisfaction.js');}require('./editAttemptStep.js');require('./networkProbe.js');require('./searchSli.js');
},"statsd.js":function(require,module,exports){const queue=[];const batchSize=50;const baseUrl=require('./config.json').statsdBaseUri;if(!baseUrl){return;}function flush(){let values;while(queue.length){values=queue.splice(0,batchSize);mw.eventLog.sendBeacon(baseUrl+'?'+values.join('&'));}}function enqueue(k,v){queue.push(k+'='+v);if(queue.length===1){mw.eventLog.enqueue(flush);}}mw.trackSubscribe('timing.',function(topic,time){enqueue(topic.slice('timing.'.length),Math.round(time)+'ms');});mw.trackSubscribe('counter.',function(topic,count){count=Math.round(count);if(isNaN(count)){count=1;}enqueue(topic.slice('counter.'.length),count+'c');});mw.trackSubscribe('gauge.',function(topic,value){value=Math.round(value);if(isNaN(value)){return;}enqueue(topic.slice('gauge.'.length),value+'g');});
},"deprecate.js":function(require,module,exports){if(mw.config.get('wgUserName')&&mw.eventLog.pageviewInSample(100)){mw.trackSubscribe('mw.deprecate',function(_,deprecated){mw.track('counter.mw.js.deprecate.'+(deprecated.replace(/\W+/g,'_')),1);});}
},"clientError.js":function(require,module,exports){const moduleConfig=require(('./config.json'));const errorLimit=5;let errorCount=0;const regexWebKit=/^\s*at (?:(.*?)\()?(.*?:\d+:\d+)\)?\s*$/i;const regexGecko=/^\s*(?:(.*?)(?:\(.*?\))?@)?(.*:\d+:\d+)\s*$/i;function getNormalizedStackTraceLines(str){const result=[];const lines=str.split('\n');let parts;let i;for(i=0;i<lines.length;i++){parts=regexWebKit.exec(lines[i])||regexGecko.exec(lines[i]);if(parts){if(parts[1]){result.push('at '+parts[1]+' '+parts[2]);}else{result.push('at '+parts[2]);}}}return result;}function shouldIgnoreMessage(message){return!!(message)&&['module already implemented: ext.gadget','Permission denied to access property','Permission denied to access object'].some(function(m){return message.indexOf(m)>-1;});}function shouldIgnoreFileUrl(fileUrl){return fileUrl.split('#')[0]===location.href.split('#')[0]||fileUrl.indexOf('javascript:')===0||fileUrl.indexOf('/inj_js/')>-1||fileUrl.indexOf('blob:')===0||fileUrl.indexOf('jar:')===0||fileUrl.indexOf('C:\\')===0||
fileUrl.indexOf('chrome://')===0||fileUrl.indexOf('chrome-extension://')===0||fileUrl.indexOf('safari-extension://')===0||fileUrl.indexOf('moz-extension://')===0;}function processErrorInstance(error){if(!error||!(error instanceof Error)||!error.stack){return null;}const stackTraceLines=getNormalizedStackTraceLines(String(error.stack));if(!stackTraceLines.length){return null;}const firstLine=stackTraceLines[0];const parts=firstLine.split(' ');const fileUrlParts=parts[parts.length-1].split(':');const fileUrl=fileUrlParts.slice(0,-2).join(':');return{errorClass:error.constructor.name,errorMessage:error.message,fileUrl:fileUrl,stackTrace:stackTraceLines.join('\n'),errorObject:error};}function normalizeErrorMessage(message){return message.replace(/^Uncaught /,'');}function processErrorLoggerObject(errorLoggerObject){if(!errorLoggerObject){return null;}const errorObject=errorLoggerObject.errorObject;const stackTrace=errorObject&&errorObject.stack?getNormalizedStackTraceLines(errorObject.
stack).join('\n'):'';return{errorClass:(errorObject&&errorObject.constructor.name)||'',errorMessage:normalizeErrorMessage(errorLoggerObject.errorMessage),fileUrl:errorLoggerObject.url||'undefined',stackTrace:stackTrace,errorObject:errorObject};}function shouldLog(descriptor){if(descriptor.fileUrl==='undefined'&&descriptor.errorMessage==='Script error.'){return false;}try{if(window.self!==window.top){return false;}}catch(e){return false;}if(mw.storage.session.get('client-error-opt-out')){return false;}if(shouldIgnoreFileUrl(descriptor.fileUrl)){return false;}if(errorCount>=errorLimit){return false;}errorCount++;if(shouldIgnoreMessage(descriptor.errorMessage)){return false;}return true;}function log(intakeURL,descriptor,component){let gadgets='';const host=location.host;const protocol=location.protocol;const search=location.search;const hash=location.hash;const canonicalName=mw.config.get('wgCanonicalSpecialPageName');const url=canonicalName?protocol+'//'+host+mw.util.getUrl('Special:'+
canonicalName)+search+hash:location.href;const centralNotice=(mw.centralNotice);const errorContext={component:component||'unknown',wiki:mw.config.get('wgWikiID',''),version:mw.config.get('wgVersion',''),skin:mw.config.get('skin',''),action:mw.config.get('wgAction',''),is_logged_in:String(!mw.user.isAnon()),namespace:mw.config.get('wgCanonicalNamespace',''),debug:String(!!mw.config.get('debug',0)),banner_shown:String((centralNotice&&centralNotice.isBannerShown&&centralNotice.isBannerShown())||false)};if(canonicalName){errorContext.special_page=canonicalName;}gadgets=mw.loader.getModuleNames().filter(function(module){return module.match(/^ext\.gadget\./)&&mw.loader.getState(module)!=='registered';}).map(function(module){return module.replace(/^ext\.gadget\./,'');}).join(',');if(gadgets){errorContext.gadgets=gadgets;}navigator.sendBeacon(intakeURL,JSON.stringify({meta:{stream:'mediawiki.client.error',domain:location.hostname},$schema:'/mediawiki/client/error/2.0.0',error_class:descriptor.
errorClass,message:descriptor.errorMessage,file_url:descriptor.fileUrl,url:url,stack_trace:descriptor.stackTrace||'undefined',error_context:errorContext}));}function install(intakeURL){mw.trackSubscribe('error.',function(topic,error){if(topic==='error.uncaught'){return;}const component=topic.replace(/^error\./,'');const descriptor=processErrorInstance((error));if(descriptor&&shouldLog(descriptor)){log(intakeURL,descriptor,component);}});mw.trackSubscribe('global.error',function(_,obj){const descriptor=processErrorLoggerObject((obj));if(descriptor&&shouldLog(descriptor)){log(intakeURL,descriptor);}});}module.exports={getNormalizedStackTraceLines,processErrorInstance,processErrorLoggerObject,log};if(!window.QUnit&&navigator.sendBeacon!==undefined&&moduleConfig.clientErrorIntakeURL){install(moduleConfig.clientErrorIntakeURL);}
},"sessionTick.js":function(require,module,exports){const moduleConfig=require('./config.json');const enabled=moduleConfig.sessionTick;const TICK_MS=60000;const IDLE_MS=100000;const RESET_MS=1800000;const DEBOUNCE_MS=5000;const TICK_LIMIT=Math.ceil(RESET_MS/TICK_MS);const KEY_LAST_TIME='wmE-sessionTickLastTickTime';const KEY_COUNT='wmE-sessionTickTickCount';function detectPassiveEventListenerSupport(){let supportsPassive=false;const noop=function(){};try{const options=Object.defineProperty({},'passive',{get:function(){supportsPassive=true;return false;}});window.addEventListener('testPassiveOption',noop,options);window.removeEventListener('testPassiveOption',noop,options);}catch(e){}return supportsPassive;}function sessionReset(){mw.storage.set(KEY_COUNT,0);mw.track('sessionReset',1);}function sessionTick(incr){if(incr>TICK_LIMIT){throw new Error('Session ticks exceed limit');}const count=(Number(mw.storage.get(KEY_COUNT))||0);mw.storage.set(KEY_COUNT,count+incr);while(incr-->0){mw.eventLog.submit('mediawiki.client.session_tick',{
$schema:'/analytics/session_tick/2.0.0',tick:count+incr});}}function regulator(){let tickTimeout=null;let idleTimeout=null;let debounceTimeout=null;function run(){const now=Date.now();const gap=now-(Number(mw.storage.get(KEY_LAST_TIME))||0);if(gap>RESET_MS){mw.storage.set(KEY_LAST_TIME,now);sessionReset();sessionTick(1);}else if(gap>TICK_MS){mw.storage.set(KEY_LAST_TIME,now-(gap%TICK_MS));sessionTick(Math.floor(gap/TICK_MS));}tickTimeout=setTimeout(run,TICK_MS);}function setInactive(){clearTimeout(idleTimeout);clearTimeout(tickTimeout);clearTimeout(debounceTimeout);tickTimeout=null;debounceTimeout=null;}function setActive(){if(tickTimeout===null){run();}clearTimeout(idleTimeout);idleTimeout=setTimeout(setInactive,IDLE_MS);}function setActiveDebounce(){if(!debounceTimeout){debounceTimeout=setTimeout(function(){clearTimeout(debounceTimeout);debounceTimeout=null;},DEBOUNCE_MS);mw.requestIdleCallback(setActive);}}function onVisibilitychange(){if(document.hidden){setInactive();}else{
setActive();}}document.addEventListener('visibilitychange',onVisibilitychange,false);window.addEventListener('click',setActiveDebounce,false);window.addEventListener('keyup',setActiveDebounce,false);window.addEventListener('scroll',setActiveDebounce,{passive:true,capture:false});onVisibilitychange();}if(enabled&&document.hidden!==undefined&&detectPassiveEventListenerSupport()){mw.requestIdleCallback(regulator);}
},"webABTestEnrollment.js":function(require,module,exports){'use strict';const webCommon=require('./webCommon.js');function logEvent(data){const event=Object.assign({},webCommon(),{$schema:'/analytics/mediawiki/web_ab_test_enrollment/2.0.0',web_session_id:mw.user.sessionId(),group:data.group,experiment_name:data.experimentName,is_anon:mw.user.isAnon()});mw.eventLog.submit('mediawiki.web_ab_test_enrollment',event);}mw.requestIdleCallback(function(){mw.hook('mediawiki.web_AB_test_enrollment').add(function(data){logEvent(data);});});
},"webCommon.js":function(require,module,exports){'use strict';function isUserBot(){const userGroups=mw.config.get('wgUserGroups')||[];return userGroups.indexOf('bot')!==-1;}function getWikiName(){return mw.config.get('wgDBname','');}function getSkin(){return mw.config.get('skin','');}module.exports=()=>({wiki:getWikiName(),skin:getSkin(),is_bot:isUserBot()});
},"webAccessibilitySettings.js":function(require,module,exports){'use strict';function getFont(){return mw.user.clientPrefs.get('vector-feature-custom-font-size')||mw.user.clientPrefs.get('mf-font-size')||'0';}function getInterfaceWidth(){return mw.user.clientPrefs.get('vector-feature-limited-width')==='0';}function getPagePreviewSettings(){return mw.popups?mw.popups.isEnabled():false;}function getMediaViewerSettings(){const isUserAnon=mw.user.isAnon();const isMediaViewerEnabled=mw.config.get('wgMediaViewer')===true;const isMediaViewerEnabledByDefault=mw.config.get('wgMediaViewerEnabledByDefault')===true;const isMediaViewerOnClickEnabled=mw.config.get('wgMediaViewerOnClick')===true;const anonDisabledMV=isUserAnon&&mw.storage.get('wgMediaViewerOnClick')!=='0';return(isMediaViewerEnabled&&isMediaViewerEnabledByDefault&&isMediaViewerOnClickEnabled&&(!isUserAnon||anonDisabledMV));}function getPinnedSettings(){if(mw.config.get('skin')==='vector-2022'){const skinsVector=require('skins.vector.js');const hasPinnedElementsFn=skinsVector.pinnableElement.
analyticsPinnedState;return hasPinnedElementsFn();}else{return false;}}module.exports=()=>({font:getFont(),is_full_width:getInterfaceWidth(),is_page_preview_on:getPagePreviewSettings(),is_pinned:getPinnedSettings(),is_media_viewer_enabled:getMediaViewerSettings(),is_dark_mode_prepared_by_os:window.matchMedia&&window.matchMedia('(prefers-color-scheme: dark)').matches,is_dark_mode_on:false});
},"webUIScroll.js":function(require,module,exports){'use strict';const sampleRate=require('./config.json').webUIScrollTrackingSamplingRate||0;const sampleRateAnons=require('./config.json').webUIScrollTrackingSamplingRateAnons||0;const timeToWaitBeforeScrollUp=require('./config.json').webUIScrollTrackingTimeToWaitBeforeScrollUp||0;const isMobile=mw.config.get('wgMFMode');let waitBeforeScrollUp=true;let timer;const webCommon=require('./webCommon.js');function log(action){const data=Object.assign({},webCommon(),{$schema:'/analytics/mediawiki/web_ui_scroll/2.0.0',web_session_id:mw.user.sessionId(),page_id:mw.config.get('wgArticleId'),is_anon:mw.user.isAnon(),action:action,access_method:isMobile?'mobile web':'desktop'});mw.eventLog.submit('mediawiki.web_ui_scroll',data);mw.eventLog.submitInteraction('mediawiki.web_ui_scroll_migrated','/analytics/product_metrics/web/base/1.1.0',action);}function hookAction(data){if(data.context.indexOf('scrolled-below-')===0){waitBeforeScrollUp=true;timer=setTimeout(function(){waitBeforeScrollUp=false;},
timeToWaitBeforeScrollUp);}if((data.context.indexOf('scrolled-above-')===0)&&!waitBeforeScrollUp){log(data.action);clearTimeout(timer);}}mw.requestIdleCallback(function(){const disabled=sampleRate===0&&sampleRateAnons===0;if(disabled||(!mw.user.isAnon()&&!mw.eventLog.eventInSample(1/sampleRate))||(mw.user.isAnon()&&!mw.eventLog.eventInSample(1/sampleRateAnons))){return;}mw.hook('vector.page_title_scroll').add(hookAction);mw.hook('vector.table_of_contents_scroll').add(hookAction);});
},"readingDepth.js":function(require,module,exports){const localConfig=require('./config.json');const skin=mw.config.get('skin');const ignoredSkins=['cologneblue','modern','monobook','timeless'];const eventData={};let msPaused=0;const SCHEMA_NAME='ReadingDepth';const DEFAULT_SAMPLE_GROUP='default_sample';let trackingIsEnabled;let pausedAt;let sessionId;let visibilityListenersAdded;let EVENT;function supportsPerformanceAPI(){return!!(window.performance&&window.performance.now&&window.performance.getEntriesByType);}function checkCapability(){return supportsPerformanceAPI();}if(!checkCapability()){return;}function isInSample(samplingRate){const bucket=mw.experiments.getBucket({name:'WME.'+SCHEMA_NAME,enabled:true,buckets:{control:1-samplingRate,A:samplingRate}},sessionId);return bucket==='A';}function getDomInteractive(){const navigationEntries=performance.getEntriesByType('navigation');if(navigationEntries.length){return navigationEntries[0].domInteractive;}return undefined;}function getFirstPaint(){const paintEntries=performance.
getEntriesByType('paint');if(paintEntries.length){return paintEntries[0].startTime;}return undefined;}function pause(at){if(!pausedAt){pausedAt=at||performance.now();}}function resume(){if(pausedAt){msPaused+=performance.now()-pausedAt;pausedAt=null;}}function logEvent(action){const domInteractive=getDomInteractive();const firstPaint=getFirstPaint();const pageLength=mw.config.get('wgWMEPageLength',-1);const isMobile=mw.config.get('wgMFMode');const data=$.extend({},EVENT,{action:action,dom_interactive_time:domInteractive?Math.round(domInteractive):undefined,first_paint_time:firstPaint?Math.round(firstPaint):undefined,visibility_listeners_time:Math.round(visibilityListenersAdded),page_length:pageLength,access_method:isMobile?'mobile web':'desktop'},eventData);if(action==='pageUnloaded'){data.total_length=Math.round(performance.now()-visibilityListenersAdded);data.visible_length=Math.round(data.total_length-msPaused);}mw.eventLog.submit('mediawiki.reading_depth',data);}function
onBeforeUnload(){logEvent('pageUnloaded');}function isHidden(){return document.visibilityState==='hidden';}function onLoad(){visibilityListenersAdded=performance.now();if(isHidden()){pause(visibilityListenersAdded);}$(document).on('visibilitychange',function(){if(isHidden()){pause();}else{resume();}});logEvent('pageLoaded');}function enableTracking(){if(!trackingIsEnabled){trackingIsEnabled=true;EVENT={$schema:'/analytics/mediawiki/web_ui_reading_depth/1.0.0',page_namespace:mw.config.get('wgNamespaceNumber'),skin:mw.config.get('skin'),is_anon:mw.user.isAnon(),session_token:sessionId};window.addEventListener('beforeunload',onBeforeUnload);onLoad();}}mw.requestIdleCallback(function(){if(ignoredSkins.indexOf(skin)===-1){sessionId=mw.user.sessionId();if(isInSample(localConfig.readingDepthSamplingRate)){eventData[DEFAULT_SAMPLE_GROUP]=true;}if(Object.keys(eventData).length){enableTracking();}}});
},"phpEngine.js":function(require,module,exports){function phpEngine(){const moduleConfig=require('./config.json');const version=moduleConfig.newPHPVersion;if(!version){return;}const hasCookie=$.cookie('PHP_ENGINE')!==null;const inSample=mw.eventLog.sessionInSample(moduleConfig.newPHPSamplingRate);if(inSample&&!hasCookie){$.cookie('PHP_ENGINE',version,{expires:7,path:'/'});}else if(!inSample&&hasCookie&&!$.cookie('PHP_ENGINE_STICKY')){$.removeCookie('PHP_ENGINE',{path:'/'});}}mw.requestIdleCallback(phpEngine);
},"blockedEdit.js":function(require,module,exports){mw.hook('ve.activationComplete').add(function(){if(!ve.init.target.canEdit){(new mw.Api()).post({formatversion:2,action:'wikimediaeventsblockededit',page:mw.config.get('wgPageName'),interface:'visualeditor',platform:ve.getProp(ve.init.target,'constructor','static','platformType')||'other'});}});mw.trackSubscribe('counter.MediaWiki.BlockNotices.'+mw.config.get('wgDBname')+'.MobileFrontend.shown',function(){(new mw.Api()).post({formatversion:2,action:'wikimediaeventsblockededit',page:mw.config.get('wgPageName'),interface:'mobilefrontend',platform:'mobile'});});mw.trackSubscribe('dt.commentSetupError',function(topic,code){if(code==='permissions-error'){(new mw.Api()).post({formatversion:2,action:'wikimediaeventsblockededit',page:mw.config.get('wgPageName'),interface:'discussiontools',platform:mw.config.get('wgMFMode')!==null?'mobile':'desktop'});}});
},"networkProbe.js":function(require,module,exports){function networkProbeInit(){const preventProbe=mw.cookie.get('PreventProbe');if(preventProbe!=='1'){const networkProbeRandom=Math.random();const networkProbeLimitDefault=0.00010;let networkProbeLimit=mw.cookie.get('NetworkProbeLimit','',networkProbeLimitDefault);if(isNaN(networkProbeLimit)){networkProbeLimit=networkProbeLimitDefault;}if(networkProbeRandom<=networkProbeLimit){mw.loader.load('ext.wikimediaEvents.networkprobe');}}}mw.requestIdleCallback(networkProbeInit);
},"clickTracking/utils.js":function(require,module,exports){function isVectorFeatureEnabled(name){const className='vector-feature-'+name+'-enabled';return document.documentElement.classList.contains(className);}function getMenuLinkEventName($target){const $closestLink=$target.closest('.vector-menu a');const closestLink=$closestLink[0];if(!closestLink){return null;}const linkListItem=closestLink.parentNode;if(!linkListItem){return;}let id=linkListItem.id;if(id.indexOf('toc')!==-1){id=id.slice(0,id.indexOf('toc-'))+'toc-heading';}const pinnableElement=$closestLink.closest('.vector-pinnable-element')[0];const pinnableElementHeader=pinnableElement?pinnableElement.querySelector('.vector-pinnable-header'):null;if(id&&pinnableElement&&pinnableElementHeader){const featureName=pinnableElementHeader.dataset.name||pinnableElementHeader.dataset.featureName||'unknown';const pinnedState=isVectorFeatureEnabled(featureName)?'-enabled':'-disabled';return id+'.'+featureName+pinnedState;}else{return id;}}const onClickTrack=function(logEvent){return(event)=>{const
$target=$(event.target);const $closest=$target.closest('[data-event-name]');if($closest.length){if(['A','BUTTON','INPUT'].indexOf($closest[0].tagName)>-1){logEvent('click',$closest.attr('data-event-name'));}}else{const eventName=getMenuLinkEventName($target);if(eventName){logEvent('click',eventName);}}};};module.exports={onClickTrack};
},"searchSatisfaction.js":function(require,module,exports){'use strict';let session;const hasOwn=Object.prototype.hasOwnProperty;const isSearchResultPage=mw.config.get('wgIsSearchResultPage');const uri=(function(){try{return new mw.Uri(location.href);}catch(e){return null;}}());const checkinTimes=[10,20,30,40,50,60,90,120,150,180,210,240,300,360,420];let lastScrollTop=0;const articleId=mw.config.get('wgArticleId');const didYouMeanMap={dym1:'dym-suggest',dymr1:'dym-rewritten',dymo1:'dym-original'};const didYouMeanList=['dym1','dymr1','dymo1'];const skin=mw.config.get('skin');if(uri===null){return;}function extractResultPosition(uri,wprovPrefix){return parseInt(uri.query.wprov&&uri.query.wprov.slice(0,wprovPrefix.length)===wprovPrefix&&uri.query.wprov.slice(wprovPrefix.length),10);}function initFromWprov(wprovPrefix){const res={wprovPrefix:wprovPrefix,resultPosition:extractResultPosition(uri,wprovPrefix)};res.cameFromSearch=!isNaN(res.resultPosition);return res;}function randomToken(){return mw.user.generateRandomSessionId()+Date.now().toString(
36);}const search=initFromWprov('srpw1_');search.didYouMean=uri.query.wprov&&uri.query.wprov.slice(0,search.wprovPrefix.length)===search.wprovPrefix&&didYouMeanList.indexOf(uri.query.wprov.slice(search.wprovPrefix.length))>=0&&uri.query.wprov.slice(search.wprovPrefix.length);const autoComplete=initFromWprov('acrw1_');autoComplete.cameFromAutocomplete=uri.query.wprov==='acrw1';if(window.history.replaceState&&uri.query.wprov){delete uri.query.wprov;window.history.replaceState({},'',uri.toString());}function SessionState(){let state={};const storageNamespace='wmE-sS-';const ttl=10*60*1000;const persist=['sessionId','subTest'];function key(type){return storageNamespace+'-'+type;}function invalidate(){state={};mw.storage.remove(key('__EndTime__'));persist.forEach(function(type){mw.storage.remove(key(type));});}function initialize(session){function resolveSubTest(val){return val===''?'inactive':val;}function startSession(){invalidate();return mw.storage.set(key('__EndTime__'),Date.now()+ttl)
&&mw.storage.set(key('sessionId'),randomToken());}function set(type,value){if(persist.indexOf(type)>=0){if(!mw.storage.set(key(type),value)){return false;}}state[type]=value;return true;}if(!session.isActive()&&!startSession()){invalidate();return;}let subTest=session.get('subTest');if(subTest===null||subTest==='pending'){subTest=mw.config.get('wgCirrusSearchActiveUserTest');if(subTest!==null){set('subTest',resolveSubTest(subTest));}else{set('subTest','pending');new mw.Api().get({formatversion:2,action:'cirrus-config-dump',prop:'usertesting'}).then(function(data){set('subTest',resolveSubTest(data.CirrusSearchActiveUserTest));});}}else if(mw.config.exists('wgCirrusSearchActiveUserTest')){if(subTest!==resolveSubTest(mw.config.get('wgCirrusSearchActiveUserTest'))){set('subTest','mismatch');}}set('pageViewId',randomToken());}this.isActive=function(){const end=+mw.storage.get(key('__EndTime__'));return end>Date.now()&&this.get('sessionId')!==null;};this.get=function(type){if(!hasOwn.call(
state,type)){if(persist.indexOf(type)>=0){state[type]=mw.storage.get(key(type));}else{state[type]=null;}}return state[type];};this.refresh=function(){if(this.isActive()){mw.storage.set(key('__EndTime__'),Date.now()+ttl);}else{invalidate();}};initialize(this);return this;}function interval(checkinTimes,fn){const visibleTimeout=require('mediawiki.visibleTimeout');let checkin=checkinTimes.shift();let timeout=checkin;function action(){const current=checkin;fn(current);checkin=checkinTimes.shift();if(checkin){timeout=checkin-current;visibleTimeout.set(action,1000*timeout);}}visibleTimeout.set(action,1000*timeout);}function genLogEventFn(source,session,sourceExtraData){return function(action,extraData){const scrollTop=$(window).scrollTop();const evt={action:action,source:source,searchSessionId:session.get('sessionId'),pageViewId:session.get('pageViewId'),scroll:scrollTop!==lastScrollTop,mwSessionId:mw.user.sessionId(),uniqueId:randomToken(),sampleMultiplier:1.0};if(action!=='checkin'&&!
session.isActive()){return;}lastScrollTop=scrollTop;const subTest=session.get('subTest');if(subTest!=='inactive'){evt.subTest=subTest;}if(articleId>0){evt.articleId=articleId;}evt.skin=skin;evt.isAnon=mw.user.isAnon();evt.userEditBucket=mw.config.get('wgUserEditCountBucket')||'0 edits';if(['vector','vector-2022'].indexOf(String(skin))>-1){evt.skinVersion=document.body.classList.contains('skin-vector-legacy')?'legacy':'latest';}if(sourceExtraData){$.extend(evt,sourceExtraData);}if(extraData){$.extend(evt,extraData);}mw.eventLog.logEvent('SearchSatisfaction',evt);};}function genAttachWprov(value){return function(){const uri=new mw.Uri(this.href);uri.query.wprov=value;this.href=uri.toString();};}function createVisitPageEvent(){const evt={position:search.resultPosition};try{const referrer=new mw.Uri(document.referrer);if(referrer.query.searchToken){evt.searchToken=referrer.query.searchToken;}if(referrer.query.search){evt.query=Array.isArray(referrer.query.search)?referrer.query.search[0]:
referrer.query.search;}}catch(e){}return evt;}function createSerpEvent(){const serpExtras={offset:$('.results-info').data('mw-num-results-offset')};if($('#mw-interwiki-results > .iw-results').length){const iwResultSet=[];$('li.iw-resultset').each(function(){iwResultSet.push({source:$(this).data('iw-resultset-source'),position:$(this).data('iw-resultset-pos')});});serpExtras.iw=iwResultSet;}if(mw.config.exists('wgCirrusSearchFallback')){serpExtras.fallback=mw.config.get('wgCirrusSearchFallback');}if(mw.config.exists('wgCirrusSearchTeamDraft')){serpExtras.teamDraft=mw.config.get('wgCirrusSearchTeamDraft');}const params={query:mw.config.get('searchTerm'),hitsReturned:$('.results-info').data('mw-num-results-total'),extraParams:JSON.stringify(serpExtras)};if($('#mw-search-DYM-suggestion').length){params.didYouMeanVisible='yes';}else if($('#mw-search-DYM-rewritten').length){params.didYouMeanVisible='autorewrite';}else{params.didYouMeanVisible='no';}if(window.performance&&window.performance.
timing){params.msToDisplayResults=window.performance.timing.domInteractive-window.performance.timing.navigationStart;}if(search.didYouMean){params.inputLocation=didYouMeanMap[search.didYouMean];}return params;}function setupSearchTest(session){const logEvent=(function(){const params={};if(mw.config.get('wgCirrusSearchRequestSetToken')){params.searchToken=mw.config.get('wgCirrusSearchRequestSetToken');}return genLogEventFn('fulltext',session,params);}());if(isSearchResultPage){session.refresh();$('#mw-search-DYM-suggestion').each(genAttachWprov(search.wprovPrefix+'dym1'));$('#mw-search-DYM-rewritten').each(genAttachWprov(search.wprovPrefix+'dymr1'));$('#mw-search-DYM-original').each(genAttachWprov(search.wprovPrefix+'dymo1'));$('#mw-content-text').on('click','.mw-search-result a, #mw-search-DYM-suggestion, #mw-search-DYM-original, #mw-search-DYM-rewritten',function(evt){let wprov;const $target=$(evt.target).closest('a');const clickType=$target.closest('.mw-search-result').find('a.extiw'
).length>0?'iwclick':'click';const params={position:$target.closest('.mw-search-result').find('[data-serp-pos]').data('serp-pos')};if(params.position!==undefined){wprov=params.position;}else if($target.is('#mw-search-DYM-suggestion')){wprov='dym1';}else if($target.is('#mw-search-DYM-original')){wprov='dymo1';}else if($target.is('#mw-search-DYM-rewritten')){wprov='dymr1';}if(wprov!==undefined){genAttachWprov(search.wprovPrefix+wprov).apply($target.get(0));}if(params.position!==undefined){logEvent(clickType,params);}});$('#mw-interwiki-results').on('click','.iw-result__title a, .iw-result__mini-gallery a, .iw-result__footer a',function(evt){const $target=$(evt.target).closest('a');const href=$target.attr('href')||'';logEvent('ssclick',{position:$target.closest('.iw-resultset').data('iw-resultset-pos'),extraParams:href});});logEvent('searchResultPage',createSerpEvent());}if(search.cameFromSearch){logEvent('visitPage',createVisitPageEvent());interval(checkinTimes,function(checkin){logEvent
('checkin',{checkin:checkin});});}}function setupAutocompleteTest(session){let lastSearchId;let autocompleteStart=null;const logEvent=genLogEventFn('autocomplete',session,{});const track=function(topic,data){let $wprov,params;if(data.action==='session-start'){autocompleteStart=Date.now();}else if(data.action==='impression-results'){session.refresh();params={hitsReturned:data.numberOfResults,query:data.query,inputLocation:data.inputLocation,autocompleteType:data.resultSetType};if(data.searchId){params.searchToken=data.searchId;lastSearchId=data.searchId;}else{lastSearchId=null;}if(autocompleteStart!==null){params.msToDisplayResults=Math.round(Date.now()-autocompleteStart);}logEvent('searchResultPage',params);}else if(data.action==='render-one'){data.formData.linkParams.wprov=autoComplete.wprovPrefix+data.index;}else if(data.action==='submit-form'||data.action==='click-result'){params={position:data.index};if(lastSearchId){params.searchToken=lastSearchId;}logEvent('click',params);if(data
.action==='submit-form'){$wprov=data.$form.find('input[name=wprov]');if($wprov.length){$wprov.val(autoComplete.wprovPrefix+data.index);}else{$wprov=$('<input>').attr({type:'hidden',name:'wprov',value:autoComplete.wprovPrefix+data.index}).appendTo(data.$form);}}}};if(autoComplete.cameFromSearch){logEvent('visitPage',{position:autoComplete.resultPosition});interval(checkinTimes,function(checkin){logEvent('checkin',{checkin:checkin});});}mw.trackSubscribe('mediawiki.searchSuggest',track);mw.trackSubscribe('mw.widgets.SearchInputWidget',track);}function atMostOnce(fn){let called=false;return function(){if(!called){fn.apply(this,arguments);called=true;}};}function setup(fn){session=session||new SessionState();if(session.isActive()){fn(session);}}if(isSearchResultPage||search.cameFromSearch){$(function(){setup(setupSearchTest);});}$(function(){const initialize=atMostOnce(function(){setup(setupAutocompleteTest);});if(autoComplete.cameFromSearch){initialize();}else{$(
'#p-search, .mw-search-form-wrapper').one('input change paste keypress','input[type="search"]',initialize);}});
},"searchSli.js":function(require,module,exports){if(!window.performance||!window.performance.now||!window.performance.getEntriesByType){return;}if(mw.config.get('wgIsSearchResultPage')){$(function(){const entry=performance.getEntriesByType('navigation')[0];if(entry&&entry.loadEventEnd){mw.track('timing.Search.FullTextResults',entry.loadEventEnd);}});}let autocompleteStart=null;function trackAutocomplete(_topic,data){if(data.action==='session-start'){autocompleteStart=performance.now();}else if(data.action==='impression-results'&&autocompleteStart!==null){const took=performance.now()-autocompleteStart;autocompleteStart=null;mw.track('timing.Search.AutocompleteResults',took);}}mw.trackSubscribe('mediawiki.searchSuggest',trackAutocomplete);mw.trackSubscribe('mw.widgets.SearchInputWidget',trackAutocomplete);
},"clickTracking/desktop.js":function(require,module,exports){const config=require('../config.json');const util=require('./utils.js');const webA11ySettings=require('../webAccessibilitySettings.js');let sampleSize=config.desktopWebUIActionsTracking||0;const overSampleLoggedInUsers=config.desktopWebUIActionsTrackingOversampleLoggedInUsers||false;let skinVersion;const VIEWPORT_BUCKETS={below320:'<320px',between320and719:'320px-719px',between720and999:'720px-999px',between1000and1199:'1000px-1199px',between1200and2000:'1200px-2000px',over2000:'>2000px'};function getUserViewportBucket(){if(window.innerWidth>2000){return VIEWPORT_BUCKETS.over2000;}if(window.innerWidth>=1200){return VIEWPORT_BUCKETS.between1200and2000;}if(window.innerWidth>=1000){return VIEWPORT_BUCKETS.between1000and1199;}if(window.innerWidth>=720){return VIEWPORT_BUCKETS.between720and999;}if(window.innerWidth>=320){return VIEWPORT_BUCKETS.between320and719;}if(window.innerWidth<320){return VIEWPORT_BUCKETS.below320;}}function logEvent(action,name){const checkbox=document.getElementById
('mw-sidebar-checkbox');if(!skinVersion){skinVersion=document.body.classList.contains('skin-vector-legacy')?1:2;}if(name||action==='init'){const data={action:action,isAnon:mw.user.isAnon(),skinVersion:skinVersion,skin:mw.config.get('skin'),editCountBucket:mw.config.get('wgUserEditCountBucket')||'0 edits',isSidebarCollapsed:checkbox?!checkbox.checked:false,viewportSizeBucket:getUserViewportBucket(),pageNamespace:mw.config.get('wgNamespaceNumber'),pageToken:mw.user.getPageviewToken(),token:mw.user.sessionId()};if(name){data.name=name;}const webA11ySettingsData=Object.assign({},data,webA11ySettings());mw.eventLog.logEvent('DesktopWebUIActionsTracking',webA11ySettingsData);const metricsPlatformData=webA11ySettings();metricsPlatformData.is_sidebar_collapsed=data.isSidebarCollapsed;metricsPlatformData.viewport_size_bucket=data.viewportSizeBucket;metricsPlatformData.action_source=name;mw.eventLog.submitInteraction('mediawiki.web_ui_actions',
'/analytics/mediawiki/product_metrics/web_ui_actions/1.0.0',action,metricsPlatformData);}}if(overSampleLoggedInUsers&&!mw.user.isAnon()){sampleSize=1;}if(!sampleSize||!mw.eventLog.eventInSample(1/sampleSize)){return;}mw.trackSubscribe('webuiactions_log.',function(topic,value){logEvent(topic.slice('webuiactions_log.'.length),value);});function getSkinDependencies(){const skin=mw.config.get('skin');if(skin==='vector-2022'){return['skins.vector.js'];}else{return[];}}function getInstrumentationDependencies(){const dependencies=getSkinDependencies();const popupsState=mw.loader.getState('ext.popups.main');if(popupsState&&popupsState!=='registered'&&popupsState!=='error'){return dependencies.concat(['ext.popups.main']);}return dependencies;}$(function(){mw.loader.using(getInstrumentationDependencies()).then(()=>{logEvent('init');$(document).on('click',util.onClickTrack(logEvent));});});
},"clickTracking/mobile.js":function(require,module,exports){
},"universalLanguageSelector.js":function(require,module,exports){'use strict';const startedAt=mw.now();let hiddenAt=null;let timeHidden=0;function onHide(){if(!hiddenAt){hiddenAt=mw.now();}}function onShow(){if(hiddenAt){timeHidden+=mw.now()-hiddenAt;hiddenAt=null;}}const skin=mw.config.get('skin');let skinVersion;function getSkinVersion(){if(skinVersion===undefined){if(['vector','vector-2022'].indexOf(String(skin))>-1){skinVersion=document.body.classList.contains('skin-vector-legacy')?'legacy':'latest';}else{skinVersion=null;}}return skinVersion;}function log(event){event=$.extend({version:3,token:'',contentLanguage:mw.config.get('wgContentLanguage'),interfaceLanguage:mw.config.get('wgUserLanguage'),web_session_id:mw.user.sessionId(),isAnon:mw.user.isAnon(),skin:skin,skinVersion:getSkinVersion()},event);const userEditBucket=mw.config.get('wgUserEditCountBucket');if(userEditBucket){event.userEditBucket=userEditBucket;}mw.track('event.UniversalLanguageSelector',event);}function ulsSettingsOpen(context){log({action:'settings-open',context:context});}
function ulsCompactLanguageLinksOpen($trigger){let context='other';const isVector=['vector','vector-2022'].indexOf(String(skin))>-1;if(isVector&&$trigger.is('#p-lang-btn-checkbox')){context='header';}else if(isVector&&$trigger.is('#p-lang-btn-sticky-header')){context='sticky-header';}log({action:'compact-language-links-open',context:context});}function ulsLanguageRevert(){log({action:'ui-lang-revert'});}function disableIME(context){log({action:'ime-disable',context:context});}function enableIME(context){log({action:'ime-enable',context:context});}function changeIME(inputMethod){log({action:'ime-change',inputMethod:inputMethod});}function loginClick(){log({action:'login-click'});}function imeMoreLanguages(){log({action:'more-languages-access',context:'ime'});}function interfaceLanguageChange(language,source){const logParams={action:'language-change',context:source||'interface',selectedInterfaceLanguage:language,timeToChangeLanguage:mw.now()-startedAt-timeHidden};log(logParams);}function
interfaceMoreLanguages(){log({action:'more-languages-access',context:'interface'});}function fontChange(context,language,font){const logParams={action:'font-change',context:context};if(context==='interface'){logParams.interfaceFont=font;logParams.selectedInterfaceLanguage=language;}else{logParams.contentFont=font;}log(logParams);}function disableWebfonts(context){log({action:'webfonts-disable',context:context});}function enableWebfonts(context){log({action:'webfonts-enable',context:context});}function noSearchResults(event,data){log({action:'no-search-results',context:data.query,ulsPurpose:data.ulsPurpose,title:mw.config.get('wgPageName')});}function listen(){mw.hook('mw.uls.settings.open').add(ulsSettingsOpen);mw.hook('mw.uls.compact_language_links.open').add(ulsCompactLanguageLinksOpen);mw.hook('mw.uls.language.revert').add(ulsLanguageRevert);mw.hook('mw.uls.ime.enable').add(enableIME);mw.hook('mw.uls.ime.disable').add(disableIME);mw.hook('mw.uls.ime.change').add(changeIME);mw.hook(
'mw.uls.login.click').add(loginClick);mw.hook('mw.uls.ime.morelanguages').add(imeMoreLanguages);mw.hook('mw.uls.interface.morelanguages').add(interfaceMoreLanguages);mw.hook('mw.uls.interface.language.change').add(interfaceLanguageChange);mw.hook('mw.uls.font.change').add(fontChange);mw.hook('mw.uls.webfonts.enable').add(enableWebfonts);mw.hook('mw.uls.webfonts.disable').add(disableWebfonts);$(document.body).on('noresults.uls','.uls-menu .uls-languagefilter',noSearchResults);if(document.hidden){onHide();}document.addEventListener('visibilitychange',function(){if(document.hidden){onHide();}else{onShow();}});$(function(){$('.mw-workspace-container #p-lang').on('click','.interlanguage-link-target',function(){mw.hook('mw.uls.interface.language.change').fire(this.attributes.getNamedItem('hreflang').value,'languages-list');});});}listen();
},"editAttemptStep.js":function(require,module,exports){'use strict';const config=require('./config.json');const webCommon=require('./webCommon.js');let session;let easSampleRate=config.WMESchemaEditAttemptStepSamplingRate;let easOversample=mw.config.get('wgWMESchemaEditAttemptStepOversample');let vefuSampleRate=config.WMESchemaVisualEditorFeatureUseSamplingRate;let vefuOversample=easOversample;function handleFirstEvent(){session={editing_session_id:mw.config.get('wgWMESchemaEditAttemptStepSessionId')||new URL(location.href).searchParams.get('editingStatsId')||$('#editingStatsId').val()||mw.user.generateRandomSessionId(),editor_interface:null,integration:null,platform:mw.config.get('wgMFMode')!==null?'phone':'desktop'};mw.trackSubscribe('visualEditorFeatureUse',visualEditorFeatureUseHandler);}let firstInitDone=false;function handleInitEvent(event){if(firstInitDone){session.editing_session_id=mw.user.generateRandomSessionId();}firstInitDone=true;if(event.editor_interface){session.editor_interface=event.editor_interface;}if(event.integration)
{session.integration=event.integration;}if(session.integration==='discussiontools'){easSampleRate=config.DTSchemaEditAttemptStepSamplingRate||config.WMESchemaEditAttemptStepSamplingRate;easOversample=config.DTSchemaEditAttemptStepOversample||mw.config.get('wgWMESchemaEditAttemptStepOversample');vefuSampleRate=config.WMESchemaVisualEditorFeatureUseSamplingRate||easSampleRate;vefuOversample=easOversample;}else if(session.platform==='phone'&&session.integration==='page'){easSampleRate=config.WMESchemaEditAttemptStepSamplingRate;easOversample=mw.config.get('wgWMESchemaEditAttemptStepOversample')||config.MFSchemaEditAttemptStepOversample==='all'||session.editor_interface===config.MFSchemaEditAttemptStepOversample;vefuSampleRate=config.WMESchemaEditAttemptStepSamplingRate;vefuOversample=mw.config.get('wgWMESchemaEditAttemptStepOversample')||config.MFSchemaEditAttemptStepOversample==='visualeditor'||config.MFSchemaEditAttemptStepOversample==='all';}else{easSampleRate=config.
WMESchemaEditAttemptStepSamplingRate;easOversample=mw.config.get('wgWMESchemaEditAttemptStepOversample');vefuSampleRate=config.WMESchemaVisualEditorFeatureUseSamplingRate;vefuOversample=easOversample;}}$.ajaxPrefilter(function(options){if(options.trackEditAttemptStepSessionId&&session.editing_session_id){if(options.data instanceof window.FormData){options.data.append('editingStatsId',session.editing_session_id);}else if(typeof options.data==='string'){options.data+='&editingStatsId='+encodeURIComponent(session.editing_session_id);}else if(options.url.indexOf('?')!==-1){options.url+='&editingStatsId='+encodeURIComponent(session.editing_session_id);}else{mw.errorLogger.logError(new Error('editAttemptStep: Unable to add editingStatsId'),'error.wikimediaevents');}}});const trackdebug=new URL(location.href).searchParams.has('trackdebug');function log(){console.log.apply(console,arguments);}let timing={};function computeDuration(action,event,timeStamp){if(event.timing!==undefined){return event
.timing;}switch(action){case'ready':return timeStamp-timing.init;case'loaded':return timeStamp-timing.init;case'firstChange':return timeStamp-timing.ready;case'saveIntent':return timeStamp-timing.ready;case'saveAttempt':return timeStamp-timing.saveIntent;case'saveSuccess':case'saveFailure':mw.log.warn('editAttemptStep: Do not rely on default timing value for saveSuccess/saveFailure');return-1;case'abort':switch(event.type){case'preinit':return timeStamp-timing.init;case'nochange':case'switchwith':case'switchwithout':case'switchnochange':case'abandon':case'pageupdate':return timeStamp-timing.ready;case'abandonMidsave':return timeStamp-timing.saveAttempt;}mw.log.warn('editAttemptStep: Unrecognized abort type',event.type);return-1;}mw.log.warn('editAttemptStep: Unrecognized action',action);return-1;}function addABTestData(data,addToken){if(!mw.config.get('wgDiscussionToolsABTest')){return;}if(mw.config.get('wgDiscussionToolsABTestBucket')){data.bucket=mw.config.get(
'wgDiscussionToolsABTestBucket');}if(mw.user.isAnon()&&addToken){const token=mw.cookie.get('DTABid','');if(token){data.anonymous_user_token=token;}}}function inSample(samplingRate){return mw.eventLog.randomTokenMatch(1/samplingRate,session.editing_session_id);}const schemaEditAttemptStep=new mw.eventLog.Schema('EditAttemptStep',0,{page_id:mw.config.get('wgArticleId'),page_title:mw.config.get('wgPageName'),page_ns:mw.config.get('wgNamespaceNumber'),revision_id:mw.config.get('wgRevisionId')||+$('input[name=parentRevId]').val()||0,user_id:mw.user.getId(),user_is_temp:mw.user.isTemp(),user_class:mw.user.isAnon()?'IP':undefined,user_editcount:mw.config.get('wgUserEditCount',0),mw_version:mw.config.get('wgVersion'),page_token:mw.user.getPageviewToken(),session_token:mw.user.sessionId(),version:1});function editAttemptStepHandler(topic,data){if(data&&data.mode){data.editor_interface=data.mode==='source'?'wikitext-2017':'visualeditor';delete data.mode;}if(!session){handleFirstEvent();}if(data.
action==='init'){handleInitEvent(data);}const actionPrefixMap={firstChange:'first_change',saveIntent:'save_intent',saveAttempt:'save_attempt',saveSuccess:'save_success',saveFailure:'save_failure'};const actionPrefix=actionPrefixMap[data.action]||data.action;const timeStamp=mw.now();if(data.action==='abort'&&(data.type==='unknown'||data.type==='unknown-edited')){if(timing.saveAttempt&&timing.saveSuccess===undefined&&timing.saveFailure===undefined){data.type='abandonMidsave';}else if(timing.init&&timing.ready===undefined){data.type='preinit';}else if(data.type==='unknown'){data.type='nochange';}else{data.type='abandon';}}if(data.action==='init'||data.action==='abort'||data.action==='saveFailure'){data[actionPrefix+'_type']=data.type;}if(data.action==='init'||data.action==='abort'){data[actionPrefix+'_mechanism']=data.mechanism;}let duration=0;if(data.action!=='init'){duration=Math.round(computeDuration(data.action,data,timeStamp));data[actionPrefix+'_timing']=isNaN(duration)?-1:duration;
}if(data.action==='saveFailure'){data[actionPrefix+'_message']=data.message;}delete data.type;delete data.mechanism;delete data.timing;delete data.message;data.is_oversample=!inSample(easSampleRate);if(data.action==='abort'&&data.abort_type!=='switchnochange'){timing={};}else{timing[data.action]=timeStamp;}if(data.abort_type==='switchnochange'){return;}if(timing.abort){if(data.action==='ready'){return;}if(data.action==='loaded'){delete timing.abort;return;}}addABTestData(data,true);data=Object.assign({},webCommon(),session,data);if(trackdebug){log(topic+'.'+data.action,duration+'ms',data,schemaEditAttemptStep.defaults);}else{schemaEditAttemptStep.log(data,easOversample?1:easSampleRate);}}const schemaVisualEditorFeatureUse=new mw.eventLog.Schema('VisualEditorFeatureUse',0,{user_id:mw.user.getId(),user_is_temp:mw.user.isTemp(),user_editcount:mw.config.get('wgUserEditCount',0)});function visualEditorFeatureUseHandler(topic,data){const event=Object.assign({},webCommon(),{feature:data.
feature,action:data.action,editor_interface:data.editor_interface||session.editor_interface,integration:data.integration||session.integration,platform:data.platform||session.platform,editingSessionId:session.editing_session_id,is_oversample:!inSample(vefuSampleRate)});addABTestData(event);if(trackdebug){log(topic,event,schemaVisualEditorFeatureUse.defaults);}else{schemaVisualEditorFeatureUse.log(event,vefuOversample?1:vefuSampleRate);}if(data.feature==='editor-switch'){const editorSwitchMap={'visual-desktop':'visualeditor','source-nwe-desktop':'wikitext-2017','source-desktop':'wikitext','visual-mobile':'visualeditor','source-mobile':'wikitext'};const changedEditorInterface=editorSwitchMap[data.action];if(changedEditorInterface){session.editor_interface=changedEditorInterface;}}}mw.trackSubscribe('editAttemptStep',editAttemptStepHandler);
},"config.json":{"clientErrorIntakeURL":"https://intake-logging.wikimedia.org/v1/events?hasty=true","statsdBaseUri":"/beacon/statsv","wikidataCompletionSearchClicks":[],"sessionTick":true,"readingDepthSamplingRate":0.001,"newPHPSamplingRate":0,"newPHPVersion":"","desktopWebUIActionsTracking":0.01,"desktopWebUIActionsTrackingOversampleLoggedInUsers":true,"webUIScrollTrackingSamplingRate":1,"webUIScrollTrackingSamplingRateAnons":0.01,"webUIScrollTrackingTimeToWaitBeforeScrollUp":5000,"WMESchemaEditAttemptStepSamplingRate":1,"WMESchemaVisualEditorFeatureUseSamplingRate":1,"DTSchemaEditAttemptStepSamplingRate":0,"DTSchemaEditAttemptStepOversample":true,"MFSchemaEditAttemptStepOversample":"visualeditor"}}}];});
mw.loader.impl(function(){return["ext.growthExperiments.SuggestedEditSession@1734a",{"main":"ext.growthExperiments.SuggestedEditSession/index.js","files":{"ext.growthExperiments.SuggestedEditSession/index.js":function(require,module,exports){(function(){var Utils=require('../utils/Utils.js');var states={STARTED:'started',SAVED:'saved',SUBMITTED:'submitted',CANCELLED:'cancelled'};var allStates=[states.STARTED,states.SAVED,states.SUBMITTED,states.CANCELLED];function SuggestedEditSession(){OO.EventEmitter.call(this);this.active=false;this.clickId=null;this.title=null;this.taskType=null;this.nextSuggestedTaskType=undefined;this.editCountByTaskType={};this.taskData=null;this.taskState=null;this.editorInterface=null;this.postEditDialogNeedsToBeShown=false;this.newRevId=null;this.mobilePeekShown=false;this.helpPanelShouldBeLocked=false;this.helpPanelCurrentPanel=null;this.helpPanelShouldOpen=true;this.helpPanelCurrentTip=null;this.helpPanelSuggestedEditsInteractionHappened=false;this.shouldOpenArticleInEditMode=false;this.onboardingNeedsToBeShown=true;this.newcomerTaskToken=null;this.qualityGateConfig={};this.postEditDialogIsOpen=false;this.shouldTrackPerformance=typeof window.performance!=='undefined';this.startTime=this.
shouldTrackPerformance?window.performance.now():0;}OO.mixinClass(SuggestedEditSession,OO.EventEmitter);SuggestedEditSession.static.STATES=states;SuggestedEditSession.prototype.initialize=function(){if(this.maybeStart()){this.save();}else{this.maybeRestore();}if(this.active){this.suppressNotices();this.updateEditorInterface();this.updateEditLinkUrls();this.maybeShowPostEditDialog();if(this.nextSuggestedTaskType===undefined&&SuggestedEditSession.static.shouldShowLevelingUpFeatures()){this.getNextSuggestedTaskType();}}};SuggestedEditSession.prototype.getCurrentTitle=function(){var pageName=mw.config.get('wgPageName');return new mw.Title(pageName);};SuggestedEditSession.prototype.save=function(){var session={clickId:this.clickId,title:this.title.getPrefixedText(),taskType:this.taskType,nextSuggestedTaskType:this.nextSuggestedTaskType,editCountByTaskType:this.editCountByTaskType,taskData:this.taskData,taskState:this.taskState,editorInterface:this.editorInterface,postEditDialogNeedsToBeShown
:this.postEditDialogNeedsToBeShown,newRevId:this.newRevId,mobilePeekShown:this.mobilePeekShown,helpPanelShouldBeLocked:this.helpPanelShouldBeLocked,helpPanelCurrentPanel:this.helpPanelCurrentPanel,helpPanelShouldOpen:this.helpPanelShouldOpen,helpPanelCurrentTip:this.helpPanelCurrentTip,helpPanelSuggestedEditsInteractionHappened:this.helpPanelSuggestedEditsInteractionHappened,onboardingNeedsToBeShown:this.onboardingNeedsToBeShown,newcomerTaskToken:this.newcomerTaskToken,shouldOpenArticleInEditMode:this.shouldOpenArticleInEditMode,qualityGateConfig:this.qualityGateConfig};if(!this.active){throw new Error('Trying to save an inactive suggested edit session');}mw.storage.session.setObject('ge-suggestededit-session',session);mw.config.set('ge-suggestededit-session',this);this.emit('save',this);};SuggestedEditSession.prototype.maybeRestore=function(){var data=mw.storage.session.getObject('ge-suggestededit-session');if(this.active){throw new Error(
'Trying to load an already started suggested edit session');}if(data){var currentTitle,savedTitle;try{currentTitle=this.getCurrentTitle();savedTitle=new mw.Title(data.title);}catch(e){}if(currentTitle&&savedTitle&&currentTitle.getSubjectPage().getPrefixedText()===savedTitle.getPrefixedText()){this.active=true;this.clickId=data.clickId;this.title=savedTitle;this.taskType=data.taskType;this.nextSuggestedTaskType=data.nextSuggestedTaskType;this.editCountByTaskType=data.editCountByTaskType;this.taskData=data.taskData;this.taskState=data.taskState;this.editorInterface=data.editorInterface;this.postEditDialogNeedsToBeShown=data.postEditDialogNeedsToBeShown;this.newRevId=data.newRevId;this.mobilePeekShown=data.mobilePeekShown;this.helpPanelShouldBeLocked=data.helpPanelShouldBeLocked;this.helpPanelCurrentPanel=data.helpPanelCurrentPanel;this.helpPanelShouldOpen=data.helpPanelShouldOpen;this.helpPanelCurrentTip=data.helpPanelCurrentTip;this.helpPanelSuggestedEditsInteractionHappened=data.
helpPanelSuggestedEditsInteractionHappened;this.onboardingNeedsToBeShown=data.onboardingNeedsToBeShown;this.newcomerTaskToken=data.newcomerTaskToken;this.shouldOpenArticleInEditMode=data.shouldOpenArticleInEditMode;this.qualityGateConfig=data.qualityGateConfig;}else{mw.storage.session.remove('ge-suggestededit-session');}}return this.active;};SuggestedEditSession.prototype.maybeStart=function(){var url=new mw.Uri();if(this.active){throw new Error('Trying to start an already started active edit session');}if(url.query.geclickid){this.active=true;this.clickId=url.query.geclickid;this.title=this.getCurrentTitle();this.taskType=mw.config.get('wgGESuggestedEditTaskType');this.taskData=mw.config.get('wgGESuggestedEditData');this.qualityGateConfig=mw.config.get('wgGESuggestedEditQualityGateConfig')||{};this.taskState=states.STARTED;Utils.removeQueryParam(url,'geclickid');if(url.query.getasktype){Utils.removeQueryParam(url,'getasktype');}}if(url.query.genewcomertasktoken){this.newcomerTaskToken
=url.query.genewcomertasktoken;Utils.removeQueryParam(url,'genewcomertasktoken');}this.shouldOpenArticleInEditMode=url.query.veaction==='edit';this.helpPanelShouldOpen=!this.shouldOpenArticleInEditMode;this.mobilePeekShown=this.shouldOpenArticleInEditMode;return this.active;};SuggestedEditSession.prototype.suppressNotices=function(){var veState=mw.loader.getState('ext.visualEditor.desktopArticleTarget.init');mw.config.set('wgPostEditConfirmationDisabled',true);if(veState==='loading'||veState==='loaded'||veState==='ready'){mw.loader.using('ext.visualEditor.desktopArticleTarget.init').done(function(){mw.libs.ve.disableWelcomeDialog();mw.libs.ve.disableEducationPopups();});}};SuggestedEditSession.prototype.setTaskState=function(state){if(allStates.indexOf(state)!==-1){this.taskState=state;this.save();}else{mw.log.error('SuggestedEditSession.setTaskState: invalid state '+state);mw.errorLogger.logError(new Error('SuggestedEditSession.setTaskState: invalid state '+state),
'error.growthexperiments');}};SuggestedEditSession.prototype.updateEditorInterface=function(){var self=this,saveEditorChanges=function(suggestedEditSession,editorInterface){if(suggestedEditSession.active&&suggestedEditSession.editorInterface!==editorInterface&&Utils.isValidEditor(editorInterface)){suggestedEditSession.editorInterface=editorInterface;suggestedEditSession.save();}};mw.trackSubscribe('event.EditAttemptStep',function(_,data){saveEditorChanges(self,data.editor_interface);});mw.trackSubscribe('mf.schemaEditAttemptStep',function(_,data){saveEditorChanges(self,data.editor_interface);});$(function(){var uri=new mw.Uri();if(['edit','submit'].indexOf(uri.query.action)!==-1&&$('#wpTextbox1:visible').length){saveEditorChanges(self,'wikitext');}});};SuggestedEditSession.prototype.updateEditLinkUrls=function(){var self=this,linkSelector='#ca-edit a[href], a#ca-edit[href], #ca-ve-edit a[href], '+'a#ca-ve-edit[href], .mw-editsection a[href]';mw.config.set(
'wgWMESchemaEditAttemptStepSamplingRate',1);$(function(){$(linkSelector).each(function(){var linkUrl=new mw.Uri(this.href);linkUrl.extend({editingStatsId:self.clickId,editingStatsOversample:1,gesuggestededit:1});$(this).attr('href',linkUrl.toString());});});};SuggestedEditSession.prototype.getNextSuggestedTaskType=function(){var apiParams={action:'query',meta:'growthnextsuggestedtasktype',gnsttactivetasktype:this.taskType};return new mw.Api().post(apiParams).then(function(result){this.nextSuggestedTaskType=result.query.growthnextsuggestedtasktype;this.editCountByTaskType=result.query.editcountbytasktype;}.bind(this));};SuggestedEditSession.prototype.showPostEditDialog=function(config){var self=this,uri=new mw.Uri();config=config||{};if(this.postEditDialogIsOpen){return;}if(config.resetSession){self.clickId=mw.user.generateRandomSessionId();self.newRevId=null;self.updateEditLinkUrls();}this.postEditDialogNeedsToBeShown=true;this.newRevId=self.newRevId||config.newRevId;this.save();if(!
config.nextRequest&&mw.config.get('wgGENewcomerTasksGuidanceEnabled')&&!(uri.query.veaction||uri.query.action==='edit')){this.postEditDialogIsOpen=true;mw.hook('helpPanel.hideCta').fire();var postEditDialogClosePromise=mw.loader.using('ext.growthExperiments.PostEdit').then(function(require){return require('ext.growthExperiments.PostEdit').setupTryNewTaskPanel().then(function(tryNewTaskResult){if(SuggestedEditSession.static.shouldShowLevelingUpFeatures()){self.getNextSuggestedTaskType().then(function(){self.save();});}if(tryNewTaskResult.shown&&tryNewTaskResult.closeData===undefined){return $.Deferred().resolve().promise();}var postEditDialogLifecycle=require('ext.growthExperiments.PostEdit').setupPanel(tryNewTaskResult.closeData,!tryNewTaskResult.shown);postEditDialogLifecycle.openPromise.done(function(){self.postEditDialogNeedsToBeShown=false;self.save();if(self.editorInterface!=='visualeditor'){self.tagNonVisualEditorEditWithGrowthChangeTags(self.taskType);}});return postEditDialogLifecycle
.closePromise;});});postEditDialogClosePromise.done(function(){self.postEditDialogIsOpen=false;});}};SuggestedEditSession.prototype.tagNonVisualEditorEditWithGrowthChangeTags=function(taskType){var revIdPromise=this.newRevId?$.Deferred().resolve().promise():new mw.Api().get({action:'query',prop:'revisions',pageids:mw.config.get('wgRelevantArticleId'),rvprop:'ids|tags',rvlimit:1,rvuser:mw.config.get('wgUserName')});return revIdPromise.done(function(data){if(!this.newRevId&&data&&data.query&&data.query.pages){var response=data.query.pages[Object.keys(data.query.pages)[0]];this.newRevId=response.revisions[0].revid;}if(!this.newRevId){mw.log.error('Unable to find a revision to apply edit tags to, no edit tags will be applied.');mw.errorLogger.logError(new Error('Unable to find a revision to apply edit tags to, no edit tags will be applied.'),'error.growthexperiments');}var apiUrl='/growthexperiments/v0/newcomertask/complete';return new mw.Rest().post(apiUrl+'?'+$.param({taskTypeId:taskType
,revId:this.newRevId})).fail(function(err,errObject){mw.log.error(errObject);var errMessage=errObject.exception;if(errObject.xhr&&errObject.xhr.responseJSON&&errObject.xhr.responseJSON.messageTranslations){errMessage=errObject.xhr.responseJSON.messageTranslations.en;}mw.errorLogger.logError(new Error(errMessage),'error.growthexperiments');});}.bind(this));};SuggestedEditSession.prototype.maybeShowPostEditDialog=function(){if(mw.config.get('wgAction')==='history'){return;}var self=this,currentTitle=this.getCurrentTitle(),uri=new mw.Uri(),hasSwitchedFromMachineSuggestions=uri.query.hideMachineSuggestions;if(!currentTitle||!this.title||currentTitle.getPrefixedText()!==this.title.getPrefixedText()||hasSwitchedFromMachineSuggestions){return;}if(this.postEditDialogNeedsToBeShown){this.showPostEditDialog();if(SuggestedEditSession.static.isStructuredTask(this.taskType)){return;}}mw.hook('postEdit').add(function(){self.setTaskState(states.SAVED);self.showPostEditDialog({resetSession:true});});
mw.hook('postEditMobile').add(function(data){self.setTaskState(data.newRevId?states.SAVED:states.SUBMITTED);self.showPostEditDialog({resetSession:true,newRevId:data.newRevId,nextRequest:self.editorInterface!=='visualeditor'});});};SuggestedEditSession.prototype.trackEditorReady=function(){if(!this.startTime||!this.shouldTrackPerformance){return;}mw.track('timing.growthExperiments.suggestedEdits.taskEditorReady.'+this.taskType+(OO.ui.isMobile()?'.mobile':'.desktop'),window.performance.now()-this.startTime);};SuggestedEditSession.prototype.trackGuidanceShown=function(){if(this.shouldOpenArticleInEditMode||!this.startTime||!this.shouldTrackPerformance){return;}mw.track('timing.growthExperiments.suggestedEdits.guidanceShown.'+this.taskType+(OO.ui.isMobile()?'.mobile':'.desktop'),window.performance.now()-this.startTime);};SuggestedEditSession.prototype.onStructuredTaskSaved=function(){this.postEditDialogNeedsToBeShown=true;this.clickId=mw.user.generateRandomSessionId();this.setTaskState(
states.SAVED);this.save();};SuggestedEditSession.getInstance=function(){var session=mw.config.get('ge-suggestededit-session');if(session){return session;}session=new SuggestedEditSession();session.initialize();mw.config.set('ge-suggestededit-session',session);return session;};SuggestedEditSession.static.shouldShowLevelingUpFeatures=function(){return mw.config.get('wgGELevelingUpEnabledForUser');};SuggestedEditSession.static.isStructuredTask=function(taskType){return['link-recommendation','image-recommendation','section-image-recommendation'].indexOf(taskType)!==-1;};window.ge=window.ge||{};ge.suggestedEditSession=SuggestedEditSession.getInstance();mw.hook('ve.activationComplete').add(function(){ge.suggestedEditSession.editorInterface=ge.suggestedEditSession.editorInterface||'visualeditor';if(ge.suggestedEditSession.taskType===null||SuggestedEditSession.static.isStructuredTask(ge.suggestedEditSession.taskType)){return;}var pluginName='ge-task-'+ge.suggestedEditSession.taskType,
pluginDataKey='data-'+pluginName;if(!ve.init.target.saveFields[pluginDataKey]){ve.init.target.saveFields[pluginDataKey]=function(){return JSON.stringify({taskType:ge.suggestedEditSession.taskType});};var plugins=ve.init.target.saveFields.plugins?ve.init.target.saveFields.plugins():[];plugins.push(pluginName);ve.init.target.saveFields.plugins=function(){return plugins;};}});module.exports=SuggestedEditSession;}());
},"utils/Utils.js":function(require,module,exports){(function(){function saveOptions(prefData){return mw.loader.using('mediawiki.api').then(function(){return new mw.Api().saveOptions(prefData);});}function updateTaskPreference(prefData){return $.when(saveOptions(prefData),mw.loader.using('mediawiki.util')).then(function(){return $.get(mw.util.getUrl('Special:Homepage',{resetTaskCache:1}));}).then(function(){window.location.reload();});}function serializeActionData(data){if(!data){return'';}if(Array.isArray(data)){return data.join(';');}if(typeof data==='object'){return Object.keys(data).map(function(key){return key+'='+data[key];}).join(';');}return data;}function removeQueryParam(url,queryParam,useLiteralFragment){var queryParams;if(Array.isArray(queryParam)){queryParams=queryParam;}else{queryParams=[queryParam];}if(!queryParams.length){return;}queryParams.forEach(function(param){delete url.query[param];});var newUrl;if(Object.keys(url.query).length===1&&url.query.title){newUrl=mw.util.getUrl(url.query.title);}else{newUrl=url;}var
fragment='';if(useLiteralFragment&&url.fragment){fragment='#'+url.fragment;newUrl.fragment='';}if(history.replaceState){history.replaceState(history.state,document.title,newUrl.toString()+fragment);}}function isValidEditor(editor){return['wikitext','wikitext-2017','visualeditor','other'].indexOf(editor)>=0;}function getUserVariant(){var variant=mw.user.options.get('growthexperiments-homepage-variant');if(variant===null||mw.config.get('wgGEUserVariants').indexOf(variant)===-1){variant=mw.config.get('wgGEDefaultUserVariant');}return variant;}function isUserInVariant(variants){if(typeof variants==='string'){variants=[variants];}return variants.indexOf(getUserVariant())!==-1;}function formatTitle(title){return encodeURIComponent(title.replace(/ /g,'_'));}function getSuggestedEditsFeedUrl(source){var titleHash='',queryParams={};if(source){queryParams.source=source;}if(OO.ui.isMobile()){titleHash='#/homepage/suggested-edits';queryParams.overlay=1;}return mw.Title.newFromText(
'Special:Homepage'+titleHash).getUrl(queryParams);}function hasIntl(){return typeof Intl!=='undefined'&&Intl!==null&&('DateTimeFormat'in Intl)&&('NumberFormat'in Intl)&&('Locale'in Intl);}function getIntlLocale(){var language=mw.config.get('wgUserLanguage'),languageOptions=mw.config.get('wgTranslateNumerals')?{}:{numberingSystem:'latn'};return new Intl.Locale(language,languageOptions);}function setUserVariant(variant){return updateTaskPreference({'growthexperiments-homepage-variant':variant});}function enableCampaign(id){return saveOptions({'growthexperiments-campaign':id});}window.ge=window.ge||{};ge.utils={getUserVariant:getUserVariant,setUserVariant:setUserVariant,enableCampaign:enableCampaign};module.exports={serializeActionData:serializeActionData,removeQueryParam:removeQueryParam,isValidEditor:isValidEditor,isUserInVariant:isUserInVariant,getUserVariant:getUserVariant,formatTitle:formatTitle,getSuggestedEditsFeedUrl:getSuggestedEditsFeedUrl,getIntlLocale:getIntlLocale,hasIntl:
hasIntl};}());
}}}];});
mw.loader.impl(function(){return["ext.uls.interface@l19t6",{"main":"js/ext.uls.interface.js","files":{"js/ext.uls.interface.js":function(require,module,exports){(function(){'use strict';var languageSettingsModules=['ext.uls.displaysettings'],launchULS=require('./ext.uls.launch.js'),ActionsMenu=require('./ext.uls.actions.menu.js'),ActionsMenuItem=require('./ext.uls.actions.menu.item.js');require('./ext.uls.actions.menu.items.registry.js');function isUsingStandaloneLanguageButton(){return $('#p-lang-btn').length>0||mw.config.get('wgULSDisplaySettingsInInterlanguage');}function openLanguageSettings($element,onCloseHandler,uls){mw.loader.using(languageSettingsModules).then(function(){$element.languagesettings({defaultModule:'display',onClose:onCloseHandler,onPosition:uls.position.bind(uls),onVisible:uls.hide.bind(uls)}).trigger('click');});}function addEmptyState(uls){var $emptyStateContainer=$('<section>').addClass('uls-empty-state');function openActionsMenuEventHandler(event){event.stopPropagation();function onMenuClose(){uls.show();}openLanguageSettings($(event.target),onMenuClose,uls);}var languageSettingsMenuItem={name:'languageSettings',icon
:'settings',text:$.i18n('ext-uls-actions-menu-language-settings-item-label'),handler:openActionsMenuEventHandler};var actionItemsRegistry=mw.uls.ActionsMenuItemsRegistry;actionItemsRegistry.register(languageSettingsMenuItem);var $header=$('<h3>').addClass('uls-empty-state__header').text($.i18n('ext-uls-empty-state-header'));var $desc=$('<p>').addClass('uls-empty-state__desc').text($.i18n('ext-uls-empty-state-desc'));$emptyStateContainer.append($header,$desc);uls.$resultsView.append($emptyStateContainer);var actionItems=actionItemsRegistry.getItems();if(actionItems.length>1){$header.text($.i18n('ext-uls-empty-state-header-actions-available'));$desc.text($.i18n('ext-uls-empty-state-desc-actions-available'));}mw.loader.using(['oojs-ui-widgets','oojs-ui.styles.icons-interactions']).done(function(){var $actionsList=$('<ul>').addClass('uls-language-action-items');actionItems.forEach(function(actionItem){var actionButton=new ActionsMenuItem(actionItem.icon,actionItem.text,actionItem.handler,
actionItem.href).render();$actionsList.append($('<li>').append(actionButton.$element));});$emptyStateContainer.append($actionsList);});}function createMenuButton(buttonClass){var classes=['cdx-button','cdx-button--weight-quiet','cdx-button--type-quiet',buttonClass];return $('<button>').addClass(classes);}function addLanguageSettingsTrigger(uls){var $ulsSettingsBlock=uls.$menu.find('#uls-settings-block').eq(0);$ulsSettingsBlock.addClass('uls-settings-block--vector-2022');var $languageSettingsMenuButton=createMenuButton('uls-language-settings-button');$languageSettingsMenuButton.one('click',function(){openLanguageSettings($languageSettingsMenuButton,uls.show.bind(uls),uls);});$ulsSettingsBlock.append($languageSettingsMenuButton);return $ulsSettingsBlock;}function addActionsMenuTriggers(uls){var $ulsSettingsBlock=addLanguageSettingsTrigger(uls);var actionItemsRegistry=mw.uls.ActionsMenuItemsRegistry;actionItemsRegistry.on('register',onActionItemAdded);var addLanguagesMenuDialog;var
$addLanguagesMenuButton;var prependAddLanguagesMenuButton=function(){$addLanguagesMenuButton=createMenuButton('uls-add-languages-button').attr({'data-i18n':'ext-uls-add-languages-button-label'}).i18n();$ulsSettingsBlock.addClass('uls-settings-block--with-add-languages');$ulsSettingsBlock.prepend($addLanguagesMenuButton);mw.loader.using(['oojs-ui-widgets','oojs-ui.styles.icons-interactions']).done(function(){$addLanguagesMenuButton.on('click',function(){addLanguagesMenuDialog=addLanguagesMenuDialog||new ActionsMenu({actions:actionItemsRegistry.getItems(),onPosition:uls.position.bind(uls),onClose:uls.show.bind(uls)});addLanguagesMenuDialog.render();uls.hide();});});};if(actionItemsRegistry.getItems().length){prependAddLanguagesMenuButton();}function onActionItemAdded(itemName,item){if(!$addLanguagesMenuButton){prependAddLanguagesMenuButton();}else if(addLanguagesMenuDialog){addLanguagesMenuDialog.renderAction(item);}}}function userCanChangeLanguage(){return mw.config.get(
'wgULSAnonCanChangeLanguage')||(typeof mw.user.isNamed==='function'?mw.user.isNamed():!mw.user.isAnon());}function showUndoTooltip(previousLang,previousAutonym){var trigger,popup,popupPosition,configPosition=mw.config.get('wgULSPosition'),triggerSelector=(configPosition==='interlanguage')?'.uls-settings-trigger, .mw-interlanguage-selector':'.uls-trigger';trigger=document.querySelector(triggerSelector)||document.querySelector('#pt-preferences');if(!trigger){return;}function hideTipsy(){popup.toggle(false);}function showTipsy(timeout){var tipsyTimer=0;popup.toggle(true);popup.toggleClipping(false);$('.uls-tipsy').on('mouseover',function(){clearTimeout(tipsyTimer);}).on('mouseout',function(){tipsyTimer=setTimeout(hideTipsy,timeout);}).on('click',hideTipsy);tipsyTimer=setTimeout(hideTipsy,timeout);}if(configPosition==='interlanguage'){popupPosition='after';}else{popupPosition='below';}popup=new OO.ui.PopupWidget({padded:true,width:300,classes:['uls-tipsy'],$floatableContainer:$(trigger),
position:popupPosition,$content:(function(){var messageKey,$link;$link=$('<a>').text(previousAutonym).prop({href:'',class:'uls-prevlang-link',lang:previousLang,dir:'auto'}).on('click',function(event){event.preventDefault();mw.hook('mw.uls.language.revert').fire();mw.loader.using(['ext.uls.common']).then(function(){mw.uls.changeLanguage(event.target.lang);});});if(mw.storage.get('uls-gp')==='1'){messageKey='ext-uls-undo-language-tooltip-text-local';}else{messageKey='ext-uls-undo-language-tooltip-text';}return $('<p>').append(mw.message(messageKey,$link).parseDom());}())});popup.$element.appendTo(document.body);setTimeout(function(){showTipsy(6000);},700);$(trigger).on('mouseover',function(){if(!$('.uls-menu:visible').length){showTipsy(3000);}});}function initSecondaryEntryPoints(){$('.uls-settings-trigger').one('click',function(e){e.preventDefault();mw.loader.using(languageSettingsModules,function(){$(e.target).languagesettings();$(e.target).trigger('click');});});}function
initInterlanguageEntryPoint(){var $pLang=$('#p-lang');var $trigger=$('<button>').addClass('uls-settings-trigger').prop('title',mw.msg('ext-uls-select-language-settings-icon-tooltip'));$pLang.prepend($trigger);if(!$pLang.find('div ul').children().length&&isUsingStandaloneLanguageButton){$pLang.find('h3').text(mw.msg('uls-plang-title-languages'));}var clickHandler=function(e){var languagesettings=$trigger.data('languagesettings'),languageSettingsOptions;if(languagesettings){if(!languagesettings.shown){mw.hook('mw.uls.settings.open').fire('interlanguage');}return;}languageSettingsOptions={defaultModule:'display',onPosition:function(){var caretRadius,top,left,ulsTriggerHeight=this.$element.height(),ulsTriggerWidth=this.$element[0].offsetWidth,ulsTriggerOffset=this.$element.offset();caretRadius=12;if(ulsTriggerOffset.left>$(window).width()/2){left=ulsTriggerOffset.left-this.$window.width()-caretRadius;this.$window.removeClass('selector-left').addClass('selector-right');}else{left=
ulsTriggerOffset.left+ulsTriggerWidth+caretRadius;this.$window.removeClass('selector-right').addClass('selector-left');}top=ulsTriggerOffset.top+(ulsTriggerHeight/2)-(caretRadius+16);return{top:top,left:left};},onVisible:function(){this.$window.addClass('callout');}};mw.loader.using(languageSettingsModules,function(){$trigger.languagesettings(languageSettingsOptions).trigger('click');});e.stopPropagation();};$trigger.on('click',clickHandler);}function initPersonalEntryPoint(){var $trigger=$('.uls-trigger');var clickHandler;if(!userCanChangeLanguage()){clickHandler=function(e){var languagesettings=$trigger.data('languagesettings');e.preventDefault();if(languagesettings){if(!languagesettings.shown){mw.hook('mw.uls.settings.open').fire('personal');}}else{mw.loader.using(languageSettingsModules,function(){$trigger.languagesettings({autoOpen:true});mw.hook('mw.uls.settings.open').fire('personal');});e.stopPropagation();}};}else{clickHandler=function(e,eventParams){var uls=$trigger.data(
'uls');e.preventDefault();if(uls){if(!uls.shown){mw.hook('mw.uls.settings.open').fire('personal');}}else{mw.loader.using('ext.uls.mediawiki',function(){$trigger.uls({quickList:function(){return mw.uls.getFrequentLanguageList();},onPosition:function(){var offset,height,width,positionCSS;offset=$trigger.offset();width=$trigger.outerWidth();height=$trigger.outerHeight();if(offset.left+(width/2)>$(window).width()/2){positionCSS={right:$(window).width()-(offset.left+width),top:offset.top+height};}else{positionCSS={left:offset.left,top:offset.top+height};}return positionCSS;},onReady:function(){addLanguageSettingsTrigger(this);},onSelect:function(language){mw.uls.changeLanguage(language);},ulsPurpose:'interface-language'});setTimeout(function(){$trigger.trigger('click',eventParams);},0);});}};}$trigger.on('click',clickHandler);$trigger.one('mouseover',function(){mw.loader.load(languageSettingsModules);});}function initLanguageChangeUndoTooltip(){var previousLanguage,currentLanguage,
previousAutonym,currentAutonym;if(!userCanChangeLanguage()){return;}previousLanguage=mw.storage.get('uls-previous-language-code');currentLanguage=mw.config.get('wgUserLanguage');previousAutonym=mw.storage.get('uls-previous-language-autonym');currentAutonym=mw.config.get('wgULSCurrentAutonym');if(!previousLanguage||!previousAutonym){mw.storage.set('uls-previous-language-code',currentLanguage);mw.storage.set('uls-previous-language-autonym',currentAutonym);return;}if(previousLanguage!==currentLanguage){mw.loader.using('oojs-ui-core').done(function(){showUndoTooltip(previousLanguage,previousAutonym);});mw.storage.set('uls-previous-language-code',currentLanguage);mw.storage.set('uls-previous-language-autonym',currentAutonym);mw.loader.using(['ext.uls.common']).then(function(){mw.uls.addPreviousLanguage(currentLanguage);});}}function initIme(){var imeSelector=mw.config.get('wgULSImeSelectors').join(', ');$(document.body).on('focus.imeinit',imeSelector,function(){var $input=$(this);$(document
.body).off('.imeinit');mw.loader.using('ext.uls.ime',function(){mw.ime.setup();mw.ime.handleFocus($input);});});}function handleCheckboxSelector(){$(document).on('input','input.mw-interlanguage-selector[type="checkbox"]',function(ev){var elem=ev.currentTarget;elem.checked=false;});$(document).on('keydown','input.mw-interlanguage-selector[type="checkbox"]',function(ev){var elem=ev.currentTarget;if(ev.key!=='Enter'){return;}elem.click();});}function loadContentLanguageSelector(ev){var $target=$(ev.currentTarget);if($target.attr('data-uls-loaded')){return;}ev.preventDefault();mw.loader.using(['ext.uls.mediawiki','@wikimedia/codex']).then(function(){var parent,languageNodes,standalone,uls;parent=document.querySelectorAll('.mw-portlet-lang, #p-lang')[0];languageNodes=parent?parent.querySelectorAll('.interlanguage-link-target'):[];standalone=isUsingStandaloneLanguageButton();$target.attr('data-uls-loaded',true);launchULS($target,mw.uls.getInterlanguageListFromNodes(languageNodes),!standalone
);if(standalone){uls=$target.data('uls');if(languageNodes.length){addActionsMenuTriggers(uls);}else{uls.$menu.find('#uls-settings-block').eq(0).hide();addEmptyState(uls);}$target.trigger('click');}else{$target.trigger('click');}});}function initContentLanguageSelectorClickHandler(){if($('.sidebar-inner').length){$('.sidebar-inner #p-lang').one('click','.mw-interlanguage-selector',loadContentLanguageSelector);}else{$(document).on('click','.mw-interlanguage-selector',loadContentLanguageSelector);handleCheckboxSelector();}}function addLanguageSettingsToNonContentPages(){var $languageBtn=$('#p-lang-btn');var clickHandler=function(event){event.stopPropagation();mw.loader.using(languageSettingsModules).then(function(){$(event.target).languagesettings({autoOpen:true,onPosition:function(){var offset=$languageBtn.offset();var top=offset.top+$languageBtn.outerHeight();var right=$(window).width()-offset.left-$languageBtn.outerWidth();return{top:top,right:right};}});});};$languageBtn.one(
'mouseover',function(){mw.loader.using(['oojs-ui-widgets','oojs-ui.styles.icons-interactions','ext.uls.messages']).done(function(){var actionButton=new ActionsMenuItem('settings',$.i18n('ext-uls-actions-menu-language-settings-item-label'),clickHandler,null).render();actionButton.$element.addClass('empty-language-selector__language-settings-button');var $emptyLanguageSelectorBody=$('.mw-portlet-empty-language-selector-body');$emptyLanguageSelectorBody.after(actionButton.$element);});});}function init(){if(mw.config.get('skin')==='vector-2022'&&mw.config.get('wgULSisLanguageSelectorEmpty')){addLanguageSettingsToNonContentPages();}initLanguageChangeUndoTooltip();initIme();initSecondaryEntryPoints();var position=mw.config.get('wgULSPosition');if(position==='interlanguage'){initInterlanguageEntryPoint();}else{initPersonalEntryPoint();}var compact=mw.config.get('wgULSisCompactLinksEnabled');var languageInHeader=mw.config.get('wgVector2022LanguageInHeader');if(compact||languageInHeader){
initContentLanguageSelectorClickHandler();}else{$('.mw-interlanguage-selector').removeClass('mw-interlanguage-selector');document.body.classList.add('mw-interlanguage-selector-disabled');}}if(document.readyState==='interactive'){init();}else{$(init);}}());
},"js/ext.uls.launch.js":function(require,module,exports){var commonInterlanguageList=null;function filterForCommonLanguagesForUser(languageCodes){if(commonInterlanguageList===null){commonInterlanguageList=mw.uls.getFrequentLanguageList().filter(function(language){return languageCodes.indexOf(language)>=0;});}return commonInterlanguageList;}function languageObjectTextContent(languagesObject){var newLanguageObject={};Object.keys(languagesObject).forEach(function(langCode){newLanguageObject[langCode]=languagesObject[langCode].textContent;});return newLanguageObject;}function launchULS($trigger,languagesObject,forCLS){var ulsConfig={onSelect:function(language,event){$trigger.removeClass('selector-open');mw.uls.addPreviousLanguage(language);if(event.target instanceof HTMLAnchorElement&&(event.metaKey||event.shiftKey||event.ctrlKey)){return;}mw.hook('mw.uls.interface.language.change').fire(language,'content-language-switcher');location.href=languagesObject[language].href;},onPosition:function(){var isInVectorStickyHeader,offset,height,width,
positionCSS;isInVectorStickyHeader=$trigger.attr('id')==='p-lang-btn-sticky-header';offset=(isInVectorStickyHeader)?$trigger.get(0).getBoundingClientRect():$trigger.offset();width=$trigger.outerWidth();height=$trigger.outerHeight();if(offset.left+(width/2)>$(window).width()/2){positionCSS={right:$(window).width()-(offset.left+width),top:offset.top+height};}else{positionCSS={left:offset.left,top:offset.top+height};}if(isInVectorStickyHeader){positionCSS.zIndex=5;positionCSS.position='fixed';}return positionCSS;},onVisible:function(){$trigger.addClass('selector-open');mw.hook('mw.uls.compact_language_links.open').fire($trigger);},languageDecorator:function($languageLink,language){var element=languagesObject[language];$languageLink.prop({href:element.href,title:element.title,hreflang:element.hreflang}).text(element.textContent);$languageLink.parent().addClass(element.parentNode.className);},onCancel:function(){$trigger.removeClass('selector-open');},languages:languageObjectTextContent(
languagesObject),ulsPurpose:'compact-language-links',quickList:filterForCommonLanguagesForUser(Object.keys(languagesObject)),noResultsTemplate:function(){var $defaultTemplate=$.fn.lcd.defaults.noResultsTemplate.call(this);$defaultTemplate.find('.uls-no-results-found-title').data('i18n','ext-uls-compact-no-results');return $defaultTemplate;}};if(forCLS){ulsConfig.onReady=function(){this.$menu.addClass('interlanguage-uls-menu');};ulsConfig.onPosition=function(){var top,left,offset,height,width,triangleWidth;offset=$trigger.offset();width=$trigger.outerWidth();height=$trigger.outerHeight();triangleWidth=12;if(offset.left>$(window).width()/2){left=offset.left-this.$menu.outerWidth()-triangleWidth;this.$menu.removeClass('selector-left').addClass('selector-right');}else{left=offset.left+width+triangleWidth;this.$menu.removeClass('selector-right').addClass('selector-left');}top=offset.top+(height/2)-27;return{left:left,top:top};};}$trigger.uls(ulsConfig);}module.exports=launchULS;
},"js/ext.uls.actions.menu.js":function(require,module,exports){(function(){'use strict';var ActionsMenuItem=require('./ext.uls.actions.menu.item.js');function ActionsMenu(options){this.options=options;this.$template=$(ActionsMenu.template);this.actionItems=options.actions.map(function(action){return new ActionsMenuItem(action.icon,action.text,action.handler,action.href);});this.rendered=false;this.shown=false;}ActionsMenu.template='<div class="uls-menu uls-language-actions-dialog">'+'<div class="uls-language-actions-title">'+'<button class="cdx-button cdx-button--weight-quiet uls-language-actions-close"></button>'+'<span> <strong></strong> </span>'+'</div>'+'<div class="uls-language-action-items"></div>'+'</div>';ActionsMenu.prototype={render:function(){if(this.rendered){this.shown=true;this.$template.show();return;}this.actionItems.forEach(function(actionItem){this.renderAction(actionItem);}.bind(this));this.i18n();$(document.body).append(this.$template);this.$template.css(this.position());this.$template.show();this.$template.find(
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module.exports=ActionsMenu;}());
},"js/ext.uls.actions.menu.item.js":function(require,module,exports){(function(){var ActionsMenuItem=function(icon,text,handler,href){this.icon=icon;this.text=text;this.handler=handler;this.href=href;};ActionsMenuItem.prototype.render=function(){var actionButtonOptions={framed:false,icon:this.icon,label:this.text,classes:['uls-language-action'],flags:['progressive']};if(this.href){actionButtonOptions.href=this.href;}var actionButton=new OO.ui.ButtonWidget(actionButtonOptions);if(!this.href){actionButton.$element.one('click',this.handler);}return actionButton;};module.exports=ActionsMenuItem;}());
},"js/ext.uls.actions.menu.items.registry.js":function(require,module,exports){(function(){'use strict';function ActionsMenuItemsRegistry(){ActionsMenuItemsRegistry.super.apply(this,arguments);}OO.inheritClass(ActionsMenuItemsRegistry,OO.Registry);ActionsMenuItemsRegistry.prototype.size=function(){return Object.keys(this.registry).length;};ActionsMenuItemsRegistry.prototype.getItems=function(){var registry=this.registry;return Object.keys(registry).map(function(key){return registry[key];});};ActionsMenuItemsRegistry.prototype.register=function(item){ActionsMenuItemsRegistry.super.prototype.register.call(this,item.name,item);};mw.uls=mw.uls||{};mw.uls.ActionsMenuItemsRegistry=new ActionsMenuItemsRegistry();}());
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mw.loader.impl(function(){return["ext.uls.preferences@izry2",function($,jQuery,require,module){(function(){'use strict';var ULSPreferences,instance;ULSPreferences=function(){this.preferenceName='uls-preferences';this.username=mw.user.getName();this.isNamed=typeof mw.user.isNamed==='function'?mw.user.isNamed():!mw.user.isAnon();this.preferences=null;this.init();};ULSPreferences.prototype={init:function(){if(this.isNamed){try{this.preferences=JSON.parse(mw.user.options.get(this.preferenceName));}catch(e){}}else{this.preferences=mw.storage.getObject(this.preferenceName);}if(!$.isPlainObject(this.preferences)){this.preferences={};}},set:function(key,value){this.preferences[key]=value;},get:function(key){return this.preferences[key];},save:function(callback){var self=this;callback=callback||function(){};if(this.isNamed){new mw.Api().saveOption(this.preferenceName,JSON.stringify(this.preferences)).done(function(){callback.call(self,true);}).fail(function(){callback.call(self,false);});}else{mw.storage.setObject(this.preferenceName,this.preferences);callback.call(this,true);}}};module.
exports=function(){instance=instance||new ULSPreferences();return instance;};}());
}];});
mw.loader.impl(function(){return["ext.uls.webfonts@1hmtg",function($,jQuery,require,module){(function(){'use strict';var getULSPreferences=require('ext.uls.preferences'),ulsPreferences=getULSPreferences();mw.webfonts=mw.webfonts||{};mw.webfonts.preferences={registry:{fonts:{},webfontsEnabled:mw.config.get('wgULSWebfontsEnabled')},isEnabled:function(){return this.registry.webfontsEnabled;},enable:function(){this.registry.webfontsEnabled=true;},disable:function(){this.registry.webfontsEnabled=false;},setFont:function(language,font){this.registry.fonts[language]=font;},getFont:function(language){return this.registry.fonts[language];},save:function(callback){ulsPreferences=getULSPreferences();ulsPreferences.set('webfonts',this.registry);ulsPreferences.save(callback);},load:function(){mw.webfonts.preferences.registry=$.extend(this.registry,ulsPreferences.get('webfonts'));}};mw.webfonts.setup=function(){var mediawikiFontRepository=$.webfonts.repository;mediawikiFontRepository.base=mw.config.get('wgULSFontRepositoryBasePath');$.extend($.fn.webfonts.defaults,{repository:
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}];});
mw.loader.impl(function(){return["ext.urlShortener.toolbar@y6kbb",function($,jQuery,require,module){(function(){var $shortenUrlLink=$('#t-urlshortener').find('a'),$qrCodeLink,widgetPromise;if(mw.config.get('skin')==='minerva'){$qrCodeLink=$('.ext-urlshortener-qrcode-download-minerva');}else{$qrCodeLink=$('#t-urlshortener-qrcode').find('a');}$shortenUrlLink.attr('aria-haspopup','dialog');$shortenUrlLink.on('click',function(e){e.preventDefault();if(!widgetPromise){var linkText=$shortenUrlLink.html();$shortenUrlLink.text(mw.msg('urlshortener-url-input-submitting'));widgetPromise=mw.loader.using(['oojs-ui-windows','mediawiki.api','mediawiki.widgets']).then(function(){var api=new mw.Api();return api.post({action:'shortenurl',url:window.location.href}).then(function(data){var widget=new mw.widgets.CopyTextLayout({align:'top',label:mw.msg('urlshortener-shortened-url-label'),classes:['ext-urlshortener-result','ext-urlshortener-result-dialog'],copyText:data.shortenurl.shorturl,help:mw.msg('urlshortener-shortened-url-alt'),helpInline:true,successMessage:mw.msg('urlshortener-copy-success'),
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function(_i,name){class2type["[object "+name+"]"]=name.toLowerCase();});function isArrayLike(obj){var length=!!obj&&"length"in obj&&obj.length,type=toType(obj);if(isFunction(obj)||isWindow(obj)){return false;}return type==="array"||length===0||typeof length==="number"&&length>0&&(length-1)in obj;}function nodeName(elem,name){return elem.nodeName&&elem.nodeName.toLowerCase()===name.toLowerCase();}var pop=arr.pop;var sort=arr.sort;var splice=arr.splice;var whitespace="[\\x20\\t\\r\\n\\f]";var rtrimCSS=new RegExp("^"+whitespace+"+|((?:^|[^\\\\])(?:\\\\.)*)"+whitespace+"+$","g");jQuery.contains=function(a,b){var bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(a.contains?a.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16));};var rcssescape=/([\0-\x1f\x7f]|^-?\d)|^-$|[^\x80-\uFFFF\w-]/g;function fcssescape(ch,asCodePoint){if(asCodePoint){if(ch==="\0"){return"\uFFFD";}return ch.slice(0,-1)+"\\"+ch.charCodeAt(ch.length-1).toString(16)+" ";}return"\\"+ch
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"((?:\\\\.|[^\\\\()[\\]]|"+attributes+")*)|"+".*"+")\\)|)",rwhitespace=new RegExp(whitespace+"+","g"),rcomma=new RegExp("^"+whitespace+"*,"+whitespace+"*"),rleadingCombinator=new RegExp("^"+whitespace+"*([>+~]|"+whitespace+")"+whitespace+"*"),rdescend=new RegExp(whitespace+"|>"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+identifier+")"),CLASS:new RegExp("^\\.("+identifier+")"),TAG:new RegExp("^("+identifier+"|[*])"),ATTR:new RegExp("^"+attributes),PSEUDO:new RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,
rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,runescape=new RegExp("\\\\[\\da-fA-F]{1,6}"+whitespace+"?|\\\\([^\\r\\n\\f])","g"),funescape=function(escape,nonHex){var high="0x"+escape.slice(1)-0x10000;if(nonHex){return nonHex;}return high<0?String.fromCharCode(high+0x10000):String.fromCharCode(high>>10|0xD800,high&0x3FF|0xDC00);},unloadHandler=function(){setDocument();},inDisabledFieldset=addCombinator(function(elem){return elem.disabled===true&&nodeName(elem,"fieldset");},{dir:"parentNode",next:"legend"});function safeActiveElement(){try{return document.activeElement;}catch(err){}}try{push.apply((arr=slice.call(preferredDoc.childNodes)),preferredDoc.childNodes);arr[preferredDoc.childNodes.length].nodeType;}catch(e){push={apply:function(target,els){pushNative.apply(target,slice.call(els));},call:function(target){pushNative.apply(target,slice.call(arguments,1));}};}function find(selector,context,results,seed){var m,i,elem,nid,match,groups,newSelector,newContext=context&&
context.ownerDocument,nodeType=context?context.nodeType:9;results=results||[];if(typeof selector!=="string"||!selector||nodeType!==1&&nodeType!==9&&nodeType!==11){return results;}if(!seed){setDocument(context);context=context||document;if(documentIsHTML){if(nodeType!==11&&(match=rquickExpr.exec(selector))){if((m=match[1])){if(nodeType===9){if((elem=context.getElementById(m))){if(elem.id===m){push.call(results,elem);return results;}}else{return results;}}else{if(newContext&&(elem=newContext.getElementById(m))&&find.contains(context,elem)&&elem.id===m){push.call(results,elem);return results;}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results;}else if((m=match[3])&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results;}}if(!nonnativeSelectorCache[selector+" "]&&(!rbuggyQSA||!rbuggyQSA.test(selector))){newSelector=selector;newContext=context;if(nodeType===1&&(rdescend.test(selector)||
rleadingCombinator.test(selector))){newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;if(newContext!=context||!support.scope){if((nid=context.getAttribute("id"))){nid=jQuery.escapeSelector(nid);}else{context.setAttribute("id",(nid=expando));}}groups=tokenize(selector);i=groups.length;while(i--){groups[i]=(nid?"#"+nid:":scope")+" "+toSelector(groups[i]);}newSelector=groups.join(",");}try{push.apply(results,newContext.querySelectorAll(newSelector));return results;}catch(qsaError){nonnativeSelectorCache(selector,true);}finally{if(nid===expando){context.removeAttribute("id");}}}}}return select(selector.replace(rtrimCSS,"$1"),context,results,seed);}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()];}return(cache[key+" "]=value);}return cache;}function markFunction(fn){fn[expando]=true;return fn;}function assert(fn){var el=document.createElement("fieldset");try{return!!fn(el);}catch(e){
return false;}finally{if(el.parentNode){el.parentNode.removeChild(el);}el=null;}}function createInputPseudo(type){return function(elem){return nodeName(elem,"input")&&elem.type===type;};}function createButtonPseudo(type){return function(elem){return(nodeName(elem,"input")||nodeName(elem,"button"))&&elem.type===type;};}function createDisabledPseudo(disabled){return function(elem){if("form"in elem){if(elem.parentNode&&elem.disabled===false){if("label"in elem){if("label"in elem.parentNode){return elem.parentNode.disabled===disabled;}else{return elem.disabled===disabled;}}return elem.isDisabled===disabled||elem.isDisabled!==!disabled&&inDisabledFieldset(elem)===disabled;}return elem.disabled===disabled;}else if("label"in elem){return elem.disabled===disabled;}return false;};}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){
if(seed[(j=matchIndexes[i])]){seed[j]=!(matches[j]=seed[j]);}}});});}function testContext(context){return context&&typeof context.getElementsByTagName!=="undefined"&&context;}function setDocument(node){var subWindow,doc=node?node.ownerDocument||node:preferredDoc;if(doc==document||doc.nodeType!==9||!doc.documentElement){return document;}document=doc;documentElement=document.documentElement;documentIsHTML=!jQuery.isXMLDoc(document);matches=documentElement.matches||documentElement.webkitMatchesSelector||documentElement.msMatchesSelector;if(documentElement.msMatchesSelector&&preferredDoc!=document&&(subWindow=document.defaultView)&&subWindow.top!==subWindow){subWindow.addEventListener("unload",unloadHandler);}support.getById=assert(function(el){documentElement.appendChild(el).id=jQuery.expando;return!document.getElementsByName||!document.getElementsByName(jQuery.expando).length;});support.disconnectedMatch=assert(function(el){return matches.call(el,"*");});support.scope=assert(function(){
return document.querySelectorAll(":scope");});support.cssHas=assert(function(){try{document.querySelector(":has(*,:jqfake)");return false;}catch(e){return true;}});if(support.getById){Expr.filter.ID=function(id){var attrId=id.replace(runescape,funescape);return function(elem){return elem.getAttribute("id")===attrId;};};Expr.find.ID=function(id,context){if(typeof context.getElementById!=="undefined"&&documentIsHTML){var elem=context.getElementById(id);return elem?[elem]:[];}};}else{Expr.filter.ID=function(id){var attrId=id.replace(runescape,funescape);return function(elem){var node=typeof elem.getAttributeNode!=="undefined"&&elem.getAttributeNode("id");return node&&node.value===attrId;};};Expr.find.ID=function(id,context){if(typeof context.getElementById!=="undefined"&&documentIsHTML){var node,i,elems,elem=context.getElementById(id);if(elem){node=elem.getAttributeNode("id");if(node&&node.value===id){return[elem];}elems=context.getElementsByName(id);i=0;while((elem=elems[i++])){node=elem
.getAttributeNode("id");if(node&&node.value===id){return[elem];}}}return[];}};}Expr.find.TAG=function(tag,context){if(typeof context.getElementsByTagName!=="undefined"){return context.getElementsByTagName(tag);}else{return context.querySelectorAll(tag);}};Expr.find.CLASS=function(className,context){if(typeof context.getElementsByClassName!=="undefined"&&documentIsHTML){return context.getElementsByClassName(className);}};rbuggyQSA=[];assert(function(el){var input;documentElement.appendChild(el).innerHTML="<a id='"+expando+"' href='' disabled='disabled'></a>"+"<select id='"+expando+"-\r\\' disabled='disabled'>"+"<option selected=''></option></select>";if(!el.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")");}if(!el.querySelectorAll("[id~="+expando+"-]").length){rbuggyQSA.push("~=");}if(!el.querySelectorAll("a#"+expando+"+*").length){rbuggyQSA.push(".#.+[+~]");}if(!el.querySelectorAll(":checked").length){rbuggyQSA.push(":checked");}input=
document.createElement("input");input.setAttribute("type","hidden");el.appendChild(input).setAttribute("name","D");documentElement.appendChild(el).disabled=true;if(el.querySelectorAll(":disabled").length!==2){rbuggyQSA.push(":enabled",":disabled");}input=document.createElement("input");input.setAttribute("name","");el.appendChild(input);if(!el.querySelectorAll("[name='']").length){rbuggyQSA.push("\\["+whitespace+"*name"+whitespace+"*="+whitespace+"*(?:''|\"\")");}});if(!support.cssHas){rbuggyQSA.push(":has");}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));sortOrder=function(a,b){if(a===b){hasDuplicate=true;return 0;}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare;}compare=(a.ownerDocument||a)==(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||(!support.sortDetached&&b.compareDocumentPosition(a)===compare)){if(a===document||a.ownerDocument==preferredDoc&&find.contains(preferredDoc,a)){return-1;}if(b===document||b.
ownerDocument==preferredDoc&&find.contains(preferredDoc,b)){return 1;}return sortInput?(indexOf.call(sortInput,a)-indexOf.call(sortInput,b)):0;}return compare&4?-1:1;};return document;}find.matches=function(expr,elements){return find(expr,null,null,elements);};find.matchesSelector=function(elem,expr){setDocument(elem);if(documentIsHTML&&!nonnativeSelectorCache[expr+" "]&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret;}}catch(e){nonnativeSelectorCache(expr,true);}}return find(expr,document,null,[elem]).length>0;};find.contains=function(context,elem){if((context.ownerDocument||context)!=document){setDocument(context);}return jQuery.contains(context,elem);};find.attr=function(elem,name){if((elem.ownerDocument||elem)!=document){setDocument(elem);}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):
undefined;if(val!==undefined){return val;}return elem.getAttribute(name);};find.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg);};jQuery.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.sortStable;sortInput=!support.sortStable&&slice.call(results,0);sort.call(results,sortOrder);if(hasDuplicate){while((elem=results[i++])){if(elem===results[i]){j=duplicates.push(i);}}while(j--){splice.call(results,duplicates[j],1);}}sortInput=null;return results;};jQuery.fn.uniqueSort=function(){return this.pushStack(jQuery.uniqueSort(slice.apply(this)));};Expr=jQuery.expr={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[3]||match[4]||match[5]||"").replace(runescape,funescape);if(
match[2]==="~="){match[3]=" "+match[3]+" ";}return match.slice(0,4);},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){find.error(match[0]);}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+((match[7]+match[8])||match[3]==="odd");}else if(match[3]){find.error(match[0]);}return match;},PSEUDO:function(match){var excess,unquoted=!match[6]&&match[2];if(matchExpr.CHILD.test(match[0])){return null;}if(match[3]){match[2]=match[4]||match[5]||"";}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess);}return match.slice(0,3);}},filter:{TAG:function(nodeNameSelector){var expectedNodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true;}:function(elem){return nodeName(elem,
expectedNodeName);};},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!=="undefined"&&elem.getAttribute("class")||"");});},ATTR:function(name,operator,check){return function(elem){var result=find.attr(elem,name);if(result==null){return operator==="!=";}if(!operator){return true;}result+="";if(operator==="="){return result===check;}if(operator==="!="){return result!==check;}if(operator==="^="){return check&&result.indexOf(check)===0;}if(operator==="*="){return check&&result.indexOf(check)>-1;}if(operator==="$="){return check&&result.slice(-check.length)===check;}if(operator==="~="){return(" "+result.replace(rwhitespace," ")+" ").indexOf(check)>-1;}if(operator==="|="){return result===check||result.slice(0,check.length+1)===check+"-";}return false;};},
CHILD:function(type,what,_argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode;}:function(elem,_context,xml){var cache,outerCache,node,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType,diff=false;if(parent){if(simple){while(dir){node=elem;while((node=node[dir])){if(ofType?nodeName(node,name):node.nodeType===1){return false;}}start=dir=type==="only"&&!start&&"nextSibling";}return true;}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=nodeIndex&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while((node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop())){if(node.nodeType===1&&++diff&&node===elem){
outerCache[type]=[dirruns,nodeIndex,diff];break;}}}else{if(useCache){outerCache=elem[expando]||(elem[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=nodeIndex;}if(diff===false){while((node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop())){if((ofType?nodeName(node,name):node.nodeType===1)&&++diff){if(useCache){outerCache=node[expando]||(node[expando]={});outerCache[type]=[dirruns,diff];}if(node===elem){break;}}}}}diff-=last;return diff===first||(diff%first===0&&diff/first>=0);}};},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||find.error("unsupported pseudo: "+pseudo);if(fn[expando]){return fn(argument);}if(fn.length>1){args=[pseudo,pseudo,"",argument];return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase())?markFunction(function(seed,matches){var idx,matched=fn(seed,argument),i=matched.length;while(i--){idx=indexOf.call(seed,matched[i]);seed[idx]=!(matches[idx]=matched[i]);}}
):function(elem){return fn(elem,0,args);};}return fn;}},pseudos:{not:markFunction(function(selector){var input=[],results=[],matcher=compile(selector.replace(rtrimCSS,"$1"));return matcher[expando]?markFunction(function(seed,matches,_context,xml){var elem,unmatched=matcher(seed,null,xml,[]),i=seed.length;while(i--){if((elem=unmatched[i])){seed[i]=!(matches[i]=elem);}}}):function(elem,_context,xml){input[0]=elem;matcher(input,null,xml,results);input[0]=null;return!results.pop();};}),has:markFunction(function(selector){return function(elem){return find(selector,elem).length>0;};}),contains:markFunction(function(text){text=text.replace(runescape,funescape);return function(elem){return(elem.textContent||jQuery.text(elem)).indexOf(text)>-1;};}),lang:markFunction(function(lang){if(!ridentifier.test(lang||"")){find.error("unsupported lang: "+lang);}lang=lang.replace(runescape,funescape).toLowerCase();return function(elem){var elemLang;do{if((elemLang=documentIsHTML?elem.lang:elem.getAttribute
("xml:lang")||elem.getAttribute("lang"))){elemLang=elemLang.toLowerCase();return elemLang===lang||elemLang.indexOf(lang+"-")===0;}}while((elem=elem.parentNode)&&elem.nodeType===1);return false;};}),target:function(elem){var hash=window.location&&window.location.hash;return hash&&hash.slice(1)===elem.id;},root:function(elem){return elem===documentElement;},focus:function(elem){return elem===safeActiveElement()&&document.hasFocus()&&!!(elem.type||elem.href||~elem.tabIndex);},enabled:createDisabledPseudo(false),disabled:createDisabledPseudo(true),checked:function(elem){return(nodeName(elem,"input")&&!!elem.checked)||(nodeName(elem,"option")&&!!elem.selected);},selected:function(elem){if(elem.parentNode){elem.parentNode.selectedIndex;}return elem.selected===true;},empty:function(elem){for(elem=elem.firstChild;elem;elem=elem.nextSibling){if(elem.nodeType<6){return false;}}return true;},parent:function(elem){return!Expr.pseudos.empty(elem);},header:function(elem){return rheader.test(elem.
nodeName);},input:function(elem){return rinputs.test(elem.nodeName);},button:function(elem){return nodeName(elem,"input")&&elem.type==="button"||nodeName(elem,"button");},text:function(elem){var attr;return nodeName(elem,"input")&&elem.type==="text"&&((attr=elem.getAttribute("type"))==null||attr.toLowerCase()==="text");},first:createPositionalPseudo(function(){return[0];}),last:createPositionalPseudo(function(_matchIndexes,length){return[length-1];}),eq:createPositionalPseudo(function(_matchIndexes,length,argument){return[argument<0?argument+length:argument];}),even:createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i<length;i+=2){matchIndexes.push(i);}return matchIndexes;}),odd:createPositionalPseudo(function(matchIndexes,length){var i=1;for(;i<length;i+=2){matchIndexes.push(i);}return matchIndexes;}),lt:createPositionalPseudo(function(matchIndexes,length,argument){var i;if(argument<0){i=argument+length;}else if(argument>length){i=length;}else{i=argument;}for(;--i>=0;){
matchIndexes.push(i);}return matchIndexes;}),gt:createPositionalPseudo(function(matchIndexes,length,argument){var i=argument<0?argument+length:argument;for(;++i<length;){matchIndexes.push(i);}return matchIndexes;})}};Expr.pseudos.nth=Expr.pseudos.eq;for(i in{radio:true,checkbox:true,file:true,password:true,image:true}){Expr.pseudos[i]=createInputPseudo(i);}for(i in{submit:true,reset:true}){Expr.pseudos[i]=createButtonPseudo(i);}function setFilters(){}setFilters.prototype=Expr.filters=Expr.pseudos;Expr.setFilters=new setFilters();function tokenize(selector,parseOnly){var matched,match,tokens,type,soFar,groups,preFilters,cached=tokenCache[selector+" "];if(cached){return parseOnly?0:cached.slice(0);}soFar=selector;groups=[];preFilters=Expr.preFilter;while(soFar){if(!matched||(match=rcomma.exec(soFar))){if(match){soFar=soFar.slice(match[0].length)||soFar;}groups.push((tokens=[]));}matched=false;if((match=rleadingCombinator.exec(soFar))){matched=match.shift();tokens.push({value:matched,type
:match[0].replace(rtrimCSS," ")});soFar=soFar.slice(matched.length);}for(type in Expr.filter){if((match=matchExpr[type].exec(soFar))&&(!preFilters[type]||(match=preFilters[type](match)))){matched=match.shift();tokens.push({value:matched,type:type,matches:match});soFar=soFar.slice(matched.length);}}if(!matched){break;}}if(parseOnly){return soFar.length;}return soFar?find.error(selector):tokenCache(selector,groups).slice(0);}function toSelector(tokens){var i=0,len=tokens.length,selector="";for(;i<len;i++){selector+=tokens[i].value;}return selector;}function addCombinator(matcher,combinator,base){var dir=combinator.dir,skip=combinator.next,key=skip||dir,checkNonElements=base&&key==="parentNode",doneName=done++;return combinator.first?function(elem,context,xml){while((elem=elem[dir])){if(elem.nodeType===1||checkNonElements){return matcher(elem,context,xml);}}return false;}:function(elem,context,xml){var oldCache,outerCache,newCache=[dirruns,doneName];if(xml){while((elem=elem[dir])){if(elem
.nodeType===1||checkNonElements){if(matcher(elem,context,xml)){return true;}}}}else{while((elem=elem[dir])){if(elem.nodeType===1||checkNonElements){outerCache=elem[expando]||(elem[expando]={});if(skip&&nodeName(elem,skip)){elem=elem[dir]||elem;}else if((oldCache=outerCache[key])&&oldCache[0]===dirruns&&oldCache[1]===doneName){return(newCache[2]=oldCache[2]);}else{outerCache[key]=newCache;if((newCache[2]=matcher(elem,context,xml))){return true;}}}}}return false;};}function elementMatcher(matchers){return matchers.length>1?function(elem,context,xml){var i=matchers.length;while(i--){if(!matchers[i](elem,context,xml)){return false;}}return true;}:matchers[0];}function multipleContexts(selector,contexts,results){var i=0,len=contexts.length;for(;i<len;i++){find(selector,contexts[i],results);}return results;}function condense(unmatched,map,filter,context,xml){var elem,newUnmatched=[],i=0,len=unmatched.length,mapped=map!=null;for(;i<len;i++){if((elem=unmatched[i])){if(!filter||filter(elem,
context,xml)){newUnmatched.push(elem);if(mapped){map.push(i);}}}}return newUnmatched;}function setMatcher(preFilter,selector,matcher,postFilter,postFinder,postSelector){if(postFilter&&!postFilter[expando]){postFilter=setMatcher(postFilter);}if(postFinder&&!postFinder[expando]){postFinder=setMatcher(postFinder,postSelector);}return markFunction(function(seed,results,context,xml){var temp,i,elem,matcherOut,preMap=[],postMap=[],preexisting=results.length,elems=seed||multipleContexts(selector||"*",context.nodeType?[context]:context,[]),matcherIn=preFilter&&(seed||!selector)?condense(elems,preMap,preFilter,context,xml):elems;if(matcher){matcherOut=postFinder||(seed?preFilter:preexisting||postFilter)?[]:results;matcher(matcherIn,matcherOut,context,xml);}else{matcherOut=matcherIn;}if(postFilter){temp=condense(matcherOut,postMap);postFilter(temp,[],context,xml);i=temp.length;while(i--){if((elem=temp[i])){matcherOut[postMap[i]]=!(matcherIn[postMap[i]]=elem);}}}if(seed){if(postFinder||preFilter)
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special[delegateType]={setup:function(){var doc=this.ownerDocument||this.document||this,dataHolder=document.documentMode?this:doc,attaches=dataPriv.get(dataHolder,delegateType);if(!attaches){if(document.documentMode){this.addEventListener(delegateType,focusMappedHandler);}else{doc.addEventListener(type,focusMappedHandler,true);}}dataPriv.set(dataHolder,delegateType,(attaches||0)+1);},teardown:function(){var doc=this.ownerDocument||this.document||this,dataHolder=document.documentMode?this:doc,attaches=dataPriv.get(dataHolder,delegateType)-1;if(!attaches){if(document.documentMode){this.removeEventListener(delegateType,focusMappedHandler);}else{doc.removeEventListener(type,focusMappedHandler,true);}dataPriv.remove(dataHolder,delegateType);}else{dataPriv.set(dataHolder,delegateType,attaches);}}};});jQuery.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(orig,fix){jQuery.event.special[orig]={delegateType:fix,bindType:fix,
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this,types,fn,selector);});}});var rnoInnerhtml=/<script|<style|<link/i,rchecked=/checked\s*(?:[^=]|=\s*.checked.)/i,rcleanScript=/^\s*<!\[CDATA\[|\]\]>\s*$/g;function manipulationTarget(elem,content){if(nodeName(elem,"table")&&nodeName(content.nodeType!==11?content:content.firstChild,"tr")){return jQuery(elem).children("tbody")[0]||elem;}return elem;}function disableScript(elem){elem.type=(elem.getAttribute("type")!==null)+"/"+elem.type;return elem;}function restoreScript(elem){if((elem.type||"").slice(0,5)==="true/"){elem.type=elem.type.slice(5);}else{elem.removeAttribute("type");}return elem;}function cloneCopyEvent(src,dest){var i,l,type,pdataOld,udataOld,udataCur,events;if(dest.nodeType!==1){return;}if(dataPriv.hasData(src)){pdataOld=dataPriv.get(src);events=pdataOld.events;if(events){dataPriv.remove(dest,"handle events");for(type in events){for(i=0,l=events[type].length;i<l;i++){jQuery.event.add(dest,type,events[type][i]);}}}}if(dataUser.hasData(src)){udataOld=dataUser.access(src
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;var getStyles=function(elem){var view=elem.ownerDocument.defaultView;if(!view||!view.opener){view=window;}return view.getComputedStyle(elem);};var swap=function(elem,options,callback){var ret,name,old={};for(name in options){old[name]=elem.style[name];elem.style[name]=options[name];}ret=callback.call(elem);for(name in options){elem.style[name]=old[name];}return ret;};var rboxStyle=new RegExp(cssExpand.join("|"),"i");(function(){function computeStyleTests(){if(!div){return;}container.style.cssText="position:absolute;left:-11111px;width:60px;"+"margin-top:1px;padding:0;border:0";div.style.cssText="position:relative;display:block;box-sizing:border-box;overflow:scroll;"+"margin:auto;border:1px;padding:1px;"+"width:60%;top:1%";documentElement.appendChild(container).appendChild(div);var divStyle=window.getComputedStyle(div);pixelPositionVal=divStyle.top!=="1%";reliableMarginLeftVal=roundPixelMeasures(divStyle.marginLeft)===12;div.style.right="60%";pixelBoxStylesVal=roundPixelMeasures(
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final){return final;}if(name in emptyStyle){return name;}return vendorProps[name]=vendorPropName(name)||name;}var rdisplayswap=/^(none|table(?!-c[ea]).+)/,cssShow={position:"absolute",visibility:"hidden",display:"block"},cssNormalTransform={letterSpacing:"0",fontWeight:"400"};function setPositiveNumber(_elem,value,subtract){var matches=rcssNum.exec(value);return matches?Math.max(0,matches[2]-(subtract||0))+(matches[3]||"px"):value;}function boxModelAdjustment(elem,dimension,box,isBorderBox,styles,computedVal){var i=dimension==="width"?1:0,extra=0,delta=0,marginDelta=0;if(box===(isBorderBox?"border":"content")){return 0;}for(;i<4;i+=2){if(box==="margin"){marginDelta+=jQuery.css(elem,box+cssExpand[i],true,styles);}if(!isBorderBox){delta+=jQuery.css(elem,"padding"+cssExpand[i],true,styles);if(box!=="padding"){delta+=jQuery.css(elem,"border"+cssExpand[i]+"Width",true,styles);}else{extra+=jQuery.css(elem,"border"+cssExpand[i]+"Width",true,styles);}}else{if(box==="content"){delta-=jQuery.css
(elem,"padding"+cssExpand[i],true,styles);}if(box!=="margin"){delta-=jQuery.css(elem,"border"+cssExpand[i]+"Width",true,styles);}}}if(!isBorderBox&&computedVal>=0){delta+=Math.max(0,Math.ceil(elem["offset"+dimension[0].toUpperCase()+dimension.slice(1)]-computedVal-delta-extra-0.5))||0;}return delta+marginDelta;}function getWidthOrHeight(elem,dimension,extra){var styles=getStyles(elem),boxSizingNeeded=!support.boxSizingReliable()||extra,isBorderBox=boxSizingNeeded&&jQuery.css(elem,"boxSizing",false,styles)==="border-box",valueIsBorderBox=isBorderBox,val=curCSS(elem,dimension,styles),offsetProp="offset"+dimension[0].toUpperCase()+dimension.slice(1);if(rnumnonpx.test(val)){if(!extra){return val;}val="auto";}if((!support.boxSizingReliable()&&isBorderBox||!support.reliableTrDimensions()&&nodeName(elem,"tr")||val==="auto"||!parseFloat(val)&&jQuery.css(elem,"display",false,styles)==="inline")&&elem.getClientRects().length){isBorderBox=jQuery.css(elem,"boxSizing",false,styles)==="border-box";
valueIsBorderBox=offsetProp in elem;if(valueIsBorderBox){val=elem[offsetProp];}}val=parseFloat(val)||0;return(val+boxModelAdjustment(elem,dimension,extra||(isBorderBox?"border":"content"),valueIsBorderBox,styles,val))+"px";}jQuery.extend({cssHooks:{opacity:{get:function(elem,computed){if(computed){var ret=curCSS(elem,"opacity");return ret===""?"1":ret;}}}},cssNumber:{animationIterationCount:true,aspectRatio:true,borderImageSlice:true,columnCount:true,flexGrow:true,flexShrink:true,fontWeight:true,gridArea:true,gridColumn:true,gridColumnEnd:true,gridColumnStart:true,gridRow:true,gridRowEnd:true,gridRowStart:true,lineHeight:true,opacity:true,order:true,orphans:true,scale:true,widows:true,zIndex:true,zoom:true,fillOpacity:true,floodOpacity:true,stopOpacity:true,strokeMiterlimit:true,strokeOpacity:true},cssProps:{},style:function(elem,name,value,extra){if(!elem||elem.nodeType===3||elem.nodeType===8||!elem.style){return;}var ret,type,hooks,origName=camelCase(name),isCustomProp=rcustomProp.
test(name),style=elem.style;if(!isCustomProp){name=finalPropName(origName);}hooks=jQuery.cssHooks[name]||jQuery.cssHooks[origName];if(value!==undefined){type=typeof value;if(type==="string"&&(ret=rcssNum.exec(value))&&ret[1]){value=adjustCSS(elem,name,ret);type="number";}if(value==null||value!==value){return;}if(type==="number"&&!isCustomProp){value+=ret&&ret[3]||(jQuery.cssNumber[origName]?"":"px");}if(!support.clearCloneStyle&&value===""&&name.indexOf("background")===0){style[name]="inherit";}if(!hooks||!("set"in hooks)||(value=hooks.set(elem,value,extra))!==undefined){if(isCustomProp){style.setProperty(name,value);}else{style[name]=value;}}}else{if(hooks&&"get"in hooks&&(ret=hooks.get(elem,false,extra))!==undefined){return ret;}return style[name];}},css:function(elem,name,extra,styles){var val,num,hooks,origName=camelCase(name),isCustomProp=rcustomProp.test(name);if(!isCustomProp){name=finalPropName(origName);}hooks=jQuery.cssHooks[name]||jQuery.cssHooks[origName];if(hooks&&"get"in
hooks){val=hooks.get(elem,true,extra);}if(val===undefined){val=curCSS(elem,name,styles);}if(val==="normal"&&name in cssNormalTransform){val=cssNormalTransform[name];}if(extra===""||extra){num=parseFloat(val);return extra===true||isFinite(num)?num||0:val;}return val;}});jQuery.each(["height","width"],function(_i,dimension){jQuery.cssHooks[dimension]={get:function(elem,computed,extra){if(computed){return rdisplayswap.test(jQuery.css(elem,"display"))&&(!elem.getClientRects().length||!elem.getBoundingClientRect().width)?swap(elem,cssShow,function(){return getWidthOrHeight(elem,dimension,extra);}):getWidthOrHeight(elem,dimension,extra);}},set:function(elem,value,extra){var matches,styles=getStyles(elem),scrollboxSizeBuggy=!support.scrollboxSize()&&styles.position==="absolute",boxSizingNeeded=scrollboxSizeBuggy||extra,isBorderBox=boxSizingNeeded&&jQuery.css(elem,"boxSizing",false,styles)==="border-box",subtract=extra?boxModelAdjustment(elem,dimension,extra,isBorderBox,styles):0;if(
isBorderBox&&scrollboxSizeBuggy){subtract-=Math.ceil(elem["offset"+dimension[0].toUpperCase()+dimension.slice(1)]-parseFloat(styles[dimension])-boxModelAdjustment(elem,dimension,"border",false,styles)-0.5);}if(subtract&&(matches=rcssNum.exec(value))&&(matches[3]||"px")!=="px"){elem.style[dimension]=value;value=jQuery.css(elem,dimension);}return setPositiveNumber(elem,value,subtract);}};});jQuery.cssHooks.marginLeft=addGetHookIf(support.reliableMarginLeft,function(elem,computed){if(computed){return(parseFloat(curCSS(elem,"marginLeft"))||elem.getBoundingClientRect().left-swap(elem,{marginLeft:0},function(){return elem.getBoundingClientRect().left;}))+"px";}});jQuery.each({margin:"",padding:"",border:"Width"},function(prefix,suffix){jQuery.cssHooks[prefix+suffix]={expand:function(value){var i=0,expanded={},parts=typeof value==="string"?value.split(" "):[value];for(;i<4;i++){expanded[prefix+cssExpand[i]+suffix]=parts[i]||parts[i-2]||parts[0];}return expanded;}};if(prefix!=="margin"){jQuery
.cssHooks[prefix+suffix].set=setPositiveNumber;}});jQuery.fn.extend({css:function(name,value){return access(this,function(elem,name,value){var styles,len,map={},i=0;if(Array.isArray(name)){styles=getStyles(elem);len=name.length;for(;i<len;i++){map[name[i]]=jQuery.css(elem,name[i],false,styles);}return map;}return value!==undefined?jQuery.style(elem,name,value):jQuery.css(elem,name);},name,value,arguments.length>1);}});function Tween(elem,options,prop,end,easing){return new Tween.prototype.init(elem,options,prop,end,easing);}jQuery.Tween=Tween;Tween.prototype={constructor:Tween,init:function(elem,options,prop,end,easing,unit){this.elem=elem;this.prop=prop;this.easing=easing||jQuery.easing._default;this.options=options;this.start=this.now=this.cur();this.end=end;this.unit=unit||(jQuery.cssNumber[prop]?"":"px");},cur:function(){var hooks=Tween.propHooks[this.prop];return hooks&&hooks.get?hooks.get(this):Tween.propHooks._default.get(this);},run:function(percent){var eased,hooks=Tween.
propHooks[this.prop];if(this.options.duration){this.pos=eased=jQuery.easing[this.easing](percent,this.options.duration*percent,0,1,this.options.duration);}else{this.pos=eased=percent;}this.now=(this.end-this.start)*eased+this.start;if(this.options.step){this.options.step.call(this.elem,this.now,this);}if(hooks&&hooks.set){hooks.set(this);}else{Tween.propHooks._default.set(this);}return this;}};Tween.prototype.init.prototype=Tween.prototype;Tween.propHooks={_default:{get:function(tween){var result;if(tween.elem.nodeType!==1||tween.elem[tween.prop]!=null&&tween.elem.style[tween.prop]==null){return tween.elem[tween.prop];}result=jQuery.css(tween.elem,tween.prop,"");return!result||result==="auto"?0:result;},set:function(tween){if(jQuery.fx.step[tween.prop]){jQuery.fx.step[tween.prop](tween);}else if(tween.elem.nodeType===1&&(jQuery.cssHooks[tween.prop]||tween.elem.style[finalPropName(tween.prop)]!=null)){jQuery.style(tween.elem,tween.prop,tween.now+tween.unit);}else{tween.elem[tween.prop]=
tween.now;}}}};Tween.propHooks.scrollTop=Tween.propHooks.scrollLeft={set:function(tween){if(tween.elem.nodeType&&tween.elem.parentNode){tween.elem[tween.prop]=tween.now;}}};jQuery.easing={linear:function(p){return p;},swing:function(p){return 0.5-Math.cos(p*Math.PI)/2;},_default:"swing"};jQuery.fx=Tween.prototype.init;jQuery.fx.step={};var fxNow,inProgress,rfxtypes=/^(?:toggle|show|hide)$/,rrun=/queueHooks$/;function schedule(){if(inProgress){if(document.hidden===false&&window.requestAnimationFrame){window.requestAnimationFrame(schedule);}else{window.setTimeout(schedule,jQuery.fx.interval);}jQuery.fx.tick();}}function createFxNow(){window.setTimeout(function(){fxNow=undefined;});return(fxNow=Date.now());}function genFx(type,includeWidth){var which,i=0,attrs={height:type};includeWidth=includeWidth?1:0;for(;i<4;i+=2-includeWidth){which=cssExpand[i];attrs["margin"+which]=attrs["padding"+which]=type;}if(includeWidth){attrs.opacity=attrs.width=type;}return attrs;}function createTween(value,
prop,animation){var tween,collection=(Animation.tweeners[prop]||[]).concat(Animation.tweeners["*"]),index=0,length=collection.length;for(;index<length;index++){if((tween=collection[index].call(animation,prop,value))){return tween;}}}function defaultPrefilter(elem,props,opts){var prop,value,toggle,hooks,oldfire,propTween,restoreDisplay,display,isBox="width"in props||"height"in props,anim=this,orig={},style=elem.style,hidden=elem.nodeType&&isHiddenWithinTree(elem),dataShow=dataPriv.get(elem,"fxshow");if(!opts.queue){hooks=jQuery._queueHooks(elem,"fx");if(hooks.unqueued==null){hooks.unqueued=0;oldfire=hooks.empty.fire;hooks.empty.fire=function(){if(!hooks.unqueued){oldfire();}};}hooks.unqueued++;anim.always(function(){anim.always(function(){hooks.unqueued--;if(!jQuery.queue(elem,"fx").length){hooks.empty.fire();}});});}for(prop in props){value=props[prop];if(rfxtypes.test(value)){delete props[prop];toggle=toggle||value==="toggle";if(value===(hidden?"hide":"show")){if(value==="show"&&
dataShow&&dataShow[prop]!==undefined){hidden=true;}else{continue;}}orig[prop]=dataShow&&dataShow[prop]||jQuery.style(elem,prop);}}propTween=!jQuery.isEmptyObject(props);if(!propTween&&jQuery.isEmptyObject(orig)){return;}if(isBox&&elem.nodeType===1){opts.overflow=[style.overflow,style.overflowX,style.overflowY];restoreDisplay=dataShow&&dataShow.display;if(restoreDisplay==null){restoreDisplay=dataPriv.get(elem,"display");}display=jQuery.css(elem,"display");if(display==="none"){if(restoreDisplay){display=restoreDisplay;}else{showHide([elem],true);restoreDisplay=elem.style.display||restoreDisplay;display=jQuery.css(elem,"display");showHide([elem]);}}if(display==="inline"||display==="inline-block"&&restoreDisplay!=null){if(jQuery.css(elem,"float")==="none"){if(!propTween){anim.done(function(){style.display=restoreDisplay;});if(restoreDisplay==null){display=style.display;restoreDisplay=display==="none"?"":display;}}style.display="inline-block";}}}if(opts.overflow){style.overflow="hidden";
anim.always(function(){style.overflow=opts.overflow[0];style.overflowX=opts.overflow[1];style.overflowY=opts.overflow[2];});}propTween=false;for(prop in orig){if(!propTween){if(dataShow){if("hidden"in dataShow){hidden=dataShow.hidden;}}else{dataShow=dataPriv.access(elem,"fxshow",{display:restoreDisplay});}if(toggle){dataShow.hidden=!hidden;}if(hidden){showHide([elem],true);}anim.done(function(){if(!hidden){showHide([elem]);}dataPriv.remove(elem,"fxshow");for(prop in orig){jQuery.style(elem,prop,orig[prop]);}});}propTween=createTween(hidden?dataShow[prop]:0,prop,anim);if(!(prop in dataShow)){dataShow[prop]=propTween.start;if(hidden){propTween.end=propTween.start;propTween.start=0;}}}}function propFilter(props,specialEasing){var index,name,easing,value,hooks;for(index in props){name=camelCase(index);easing=specialEasing[name];value=props[index];if(Array.isArray(value)){easing=value[1];value=props[index]=value[0];}if(index!==name){props[name]=value;delete props[index];}hooks=jQuery.
cssHooks[name];if(hooks&&"expand"in hooks){value=hooks.expand(value);delete props[name];for(index in value){if(!(index in props)){props[index]=value[index];specialEasing[index]=easing;}}}else{specialEasing[name]=easing;}}}function Animation(elem,properties,options){var result,stopped,index=0,length=Animation.prefilters.length,deferred=jQuery.Deferred().always(function(){delete tick.elem;}),tick=function(){if(stopped){return false;}var currentTime=fxNow||createFxNow(),remaining=Math.max(0,animation.startTime+animation.duration-currentTime),temp=remaining/animation.duration||0,percent=1-temp,index=0,length=animation.tweens.length;for(;index<length;index++){animation.tweens[index].run(percent);}deferred.notifyWith(elem,[animation,percent,remaining]);if(percent<1&&length){return remaining;}if(!length){deferred.notifyWith(elem,[animation,1,0]);}deferred.resolveWith(elem,[animation]);return false;},animation=deferred.promise({elem:elem,props:jQuery.extend({},properties),opts:jQuery.extend(
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bind(result);}return result;}}jQuery.map(props,createTween,animation);if(isFunction(animation.opts.start)){animation.opts.start.call(elem,animation);}animation.progress(animation.opts.progress).done(animation.opts.done,animation.opts.complete).fail(animation.opts.fail).always(animation.opts.always);jQuery.fx.timer(jQuery.extend(tick,{elem:elem,anim:animation,queue:animation.opts.queue}));return animation;}jQuery.Animation=jQuery.extend(Animation,{tweeners:{"*":[function(prop,value){var tween=this.createTween(prop,value);adjustCSS(tween.elem,prop,rcssNum.exec(value),tween);return tween;}]},tweener:function(props,callback){if(isFunction(props)){callback=props;props=["*"];}else{props=props.match(rnothtmlwhite);}var prop,index=0,length=props.length;for(;index<length;index++){prop=props[index];Animation.tweeners[prop]=Animation.tweeners[prop]||[];Animation.tweeners[prop].unshift(callback);}},prefilters:[defaultPrefilter],prefilter:function(callback,prepend){if(prepend){Animation.prefilters.
unshift(callback);}else{Animation.prefilters.push(callback);}}});jQuery.speed=function(speed,easing,fn){var opt=speed&&typeof speed==="object"?jQuery.extend({},speed):{complete:fn||!fn&&easing||isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&!isFunction(easing)&&easing};if(jQuery.fx.off){opt.duration=0;}else{if(typeof opt.duration!=="number"){if(opt.duration in jQuery.fx.speeds){opt.duration=jQuery.fx.speeds[opt.duration];}else{opt.duration=jQuery.fx.speeds._default;}}}if(opt.queue==null||opt.queue===true){opt.queue="fx";}opt.old=opt.complete;opt.complete=function(){if(isFunction(opt.old)){opt.old.call(this);}if(opt.queue){jQuery.dequeue(this,opt.queue);}};return opt;};jQuery.fn.extend({fadeTo:function(speed,to,easing,callback){return this.filter(isHiddenWithinTree).css("opacity",0).show().end().animate({opacity:to},speed,easing,callback);},animate:function(prop,speed,easing,callback){var empty=jQuery.isEmptyObject(prop),optall=jQuery.speed(speed,easing,callback),
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gotoEnd){jQuery.dequeue(this,type);}});},finish:function(type){if(type!==false){type=type||"fx";}return this.each(function(){var index,data=dataPriv.get(this),queue=data[type+"queue"],hooks=data[type+"queueHooks"],timers=jQuery.timers,length=queue?queue.length:0;data.finish=true;jQuery.queue(this,type,[]);if(hooks&&hooks.stop){hooks.stop.call(this,true);}for(index=timers.length;index--;){if(timers[index].elem===this&&timers[index].queue===type){timers[index].anim.stop(true);timers.splice(index,1);}}for(index=0;index<length;index++){if(queue[index]&&queue[index].finish){queue[index].finish.call(this);}}delete data.finish;});}});jQuery.each(["toggle","show","hide"],function(_i,name){var cssFn=jQuery.fn[name];jQuery.fn[name]=function(speed,easing,callback){return speed==null||typeof speed==="boolean"?cssFn.apply(this,arguments):this.animate(genFx(name,true),speed,easing,callback);};});jQuery.each({slideDown:genFx("show"),slideUp:genFx("hide"),slideToggle:genFx("toggle"),fadeIn:{opacity:
"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(name,props){jQuery.fn[name]=function(speed,easing,callback){return this.animate(props,speed,easing,callback);};});jQuery.timers=[];jQuery.fx.tick=function(){var timer,i=0,timers=jQuery.timers;fxNow=Date.now();for(;i<timers.length;i++){timer=timers[i];if(!timer()&&timers[i]===timer){timers.splice(i--,1);}}if(!timers.length){jQuery.fx.stop();}fxNow=undefined;};jQuery.fx.timer=function(timer){jQuery.timers.push(timer);jQuery.fx.start();};jQuery.fx.interval=13;jQuery.fx.start=function(){if(inProgress){return;}inProgress=true;schedule();};jQuery.fx.stop=function(){inProgress=null;};jQuery.fx.speeds={slow:600,fast:200,_default:400};jQuery.fn.delay=function(time,type){time=jQuery.fx?jQuery.fx.speeds[time]||time:time;type=type||"fx";return this.queue(type,function(next,hooks){var timeout=window.setTimeout(next,time);hooks.stop=function(){window.clearTimeout(timeout);};});};(function(){var input=document.createElement(
"input"),select=document.createElement("select"),opt=select.appendChild(document.createElement("option"));input.type="checkbox";support.checkOn=input.value!=="";support.optSelected=opt.selected;input=document.createElement("input");input.value="t";input.type="radio";support.radioValue=input.value==="t";})();var boolHook,attrHandle=jQuery.expr.attrHandle;jQuery.fn.extend({attr:function(name,value){return access(this,jQuery.attr,name,value,arguments.length>1);},removeAttr:function(name){return this.each(function(){jQuery.removeAttr(this,name);});}});jQuery.extend({attr:function(elem,name,value){var ret,hooks,nType=elem.nodeType;if(nType===3||nType===8||nType===2){return;}if(typeof elem.getAttribute==="undefined"){return jQuery.prop(elem,name,value);}if(nType!==1||!jQuery.isXMLDoc(elem)){hooks=jQuery.attrHooks[name.toLowerCase()]||(jQuery.expr.match.bool.test(name)?boolHook:undefined);}if(value!==undefined){if(value===null){jQuery.removeAttr(elem,name);return;}if(hooks&&"set"in hooks&&(
ret=hooks.set(elem,value,name))!==undefined){return ret;}elem.setAttribute(name,value+"");return value;}if(hooks&&"get"in hooks&&(ret=hooks.get(elem,name))!==null){return ret;}ret=jQuery.find.attr(elem,name);return ret==null?undefined:ret;},attrHooks:{type:{set:function(elem,value){if(!support.radioValue&&value==="radio"&&nodeName(elem,"input")){var val=elem.value;elem.setAttribute("type",value);if(val){elem.value=val;}return value;}}}},removeAttr:function(elem,value){var name,i=0,attrNames=value&&value.match(rnothtmlwhite);if(attrNames&&elem.nodeType===1){while((name=attrNames[i++])){elem.removeAttribute(name);}}}});boolHook={set:function(elem,value,name){if(value===false){jQuery.removeAttr(elem,name);}else{elem.setAttribute(name,name);}return name;}};jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g),function(_i,name){var getter=attrHandle[name]||jQuery.find.attr;attrHandle[name]=function(elem,name,isXML){var ret,handle,lowercaseName=name.toLowerCase();if(!isXML){handle=
attrHandle[lowercaseName];attrHandle[lowercaseName]=ret;ret=getter(elem,name,isXML)!=null?lowercaseName:null;attrHandle[lowercaseName]=handle;}return ret;};});var rfocusable=/^(?:input|select|textarea|button)$/i,rclickable=/^(?:a|area)$/i;jQuery.fn.extend({prop:function(name,value){return access(this,jQuery.prop,name,value,arguments.length>1);},removeProp:function(name){return this.each(function(){delete this[jQuery.propFix[name]||name];});}});jQuery.extend({prop:function(elem,name,value){var ret,hooks,nType=elem.nodeType;if(nType===3||nType===8||nType===2){return;}if(nType!==1||!jQuery.isXMLDoc(elem)){name=jQuery.propFix[name]||name;hooks=jQuery.propHooks[name];}if(value!==undefined){if(hooks&&"set"in hooks&&(ret=hooks.set(elem,value,name))!==undefined){return ret;}return(elem[name]=value);}if(hooks&&"get"in hooks&&(ret=hooks.get(elem,name))!==null){return ret;}return elem[name];},propHooks:{tabIndex:{get:function(elem){var tabindex=jQuery.find.attr(elem,"tabindex");if(tabindex){
return parseInt(tabindex,10);}if(rfocusable.test(elem.nodeName)||rclickable.test(elem.nodeName)&&elem.href){return 0;}return-1;}}},propFix:{"for":"htmlFor","class":"className"}});if(!support.optSelected){jQuery.propHooks.selected={get:function(elem){var parent=elem.parentNode;if(parent&&parent.parentNode){parent.parentNode.selectedIndex;}return null;},set:function(elem){var parent=elem.parentNode;if(parent){parent.selectedIndex;if(parent.parentNode){parent.parentNode.selectedIndex;}}}};}jQuery.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){jQuery.propFix[this.toLowerCase()]=this;});function stripAndCollapse(value){var tokens=value.match(rnothtmlwhite)||[];return tokens.join(" ");}function getClass(elem){return elem.getAttribute&&elem.getAttribute("class")||"";}function classesToArray(value){if(Array.isArray(value)){return value;}if(typeof value==="string"){return value.match(rnothtmlwhite)||[]
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className){dataPriv.set(this,"__className__",className);}if(this.setAttribute){this.setAttribute("class",className||value===false?"":dataPriv.get(this,"__className__")||"");}}});},hasClass:function(selector){var className,elem,i=0;className=" "+selector+" ";while((elem=this[i++])){if(elem.nodeType===1&&(" "+stripAndCollapse(getClass(elem))+" ").indexOf(className)>-1){return true;}}return false;}});var rreturn=/\r/g;jQuery.fn.extend({val:function(value){var hooks,ret,valueIsFunction,elem=this[0];if(!arguments.length){if(elem){hooks=jQuery.valHooks[elem.type]||jQuery.valHooks[elem.nodeName.toLowerCase()];if(hooks&&"get"in hooks&&(ret=hooks.get(elem,"value"))!==undefined){return ret;}ret=elem.value;if(typeof ret==="string"){return ret.replace(rreturn,"");}return ret==null?"":ret;}return;}valueIsFunction=isFunction(value);return this.each(function(i){var val;if(this.nodeType!==1){return;}if(valueIsFunction){val=value.call(this,i,jQuery(this).val());}else{val=value;}if(val==null){val="";}
else if(typeof val==="number"){val+="";}else if(Array.isArray(val)){val=jQuery.map(val,function(value){return value==null?"":value+"";});}hooks=jQuery.valHooks[this.type]||jQuery.valHooks[this.nodeName.toLowerCase()];if(!hooks||!("set"in hooks)||hooks.set(this,val,"value")===undefined){this.value=val;}});}});jQuery.extend({valHooks:{option:{get:function(elem){var val=jQuery.find.attr(elem,"value");return val!=null?val:stripAndCollapse(jQuery.text(elem));}},select:{get:function(elem){var value,option,i,options=elem.options,index=elem.selectedIndex,one=elem.type==="select-one",values=one?null:[],max=one?index+1:options.length;if(index<0){i=max;}else{i=one?index:0;}for(;i<max;i++){option=options[i];if((option.selected||i===index)&&!option.disabled&&(!option.parentNode.disabled||!nodeName(option.parentNode,"optgroup"))){value=jQuery(option).val();if(one){return value;}values.push(value);}}return values;},set:function(elem,value){var optionSet,option,options=elem.options,values=jQuery.
makeArray(value),i=options.length;while(i--){option=options[i];if(option.selected=jQuery.inArray(jQuery.valHooks.option.get(option),values)>-1){optionSet=true;}}if(!optionSet){elem.selectedIndex=-1;}return values;}}}});jQuery.each(["radio","checkbox"],function(){jQuery.valHooks[this]={set:function(elem,value){if(Array.isArray(value)){return(elem.checked=jQuery.inArray(jQuery(elem).val(),value)>-1);}}};if(!support.checkOn){jQuery.valHooks[this].get=function(elem){return elem.getAttribute("value")===null?"on":elem.value;};}});var location=window.location;var nonce={guid:Date.now()};var rquery=(/\?/);jQuery.parseXML=function(data){var xml,parserErrorElem;if(!data||typeof data!=="string"){return null;}try{xml=(new window.DOMParser()).parseFromString(data,"text/xml");}catch(e){}parserErrorElem=xml&&xml.getElementsByTagName("parsererror")[0];if(!xml||parserErrorElem){jQuery.error("Invalid XML: "+(parserErrorElem?jQuery.map(parserErrorElem.childNodes,function(el){return el.textContent;}).join
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event.target=elem;}data=data==null?[event]:jQuery.makeArray(data,[event]);special=jQuery.event.special[type]||{};if(!onlyHandlers&&special.trigger&&special.trigger.apply(elem,data)===false){return;}if(!onlyHandlers&&!special.noBubble&&!isWindow(elem)){bubbleType=special.delegateType||type;if(!rfocusMorph.test(bubbleType+type)){cur=cur.parentNode;}for(;cur;cur=cur.parentNode){eventPath.push(cur);tmp=cur;}if(tmp===(elem.ownerDocument||document)){eventPath.push(tmp.defaultView||tmp.parentWindow||window);}}i=0;while((cur=eventPath[i++])&&!event.isPropagationStopped()){lastElement=cur;event.type=i>1?bubbleType:special.bindType||type;handle=(dataPriv.get(cur,"events")||Object.create(null))[event.type]&&dataPriv.get(cur,"handle");if(handle){handle.apply(cur,data);}handle=ontype&&cur[ontype];if(handle&&handle.apply&&acceptData(cur)){event.result=handle.apply(cur,data);if(event.result===false){event.preventDefault();}}}event.type=type;if(!onlyHandlers&&!event.isDefaultPrevented()){if((!special.
_default||special._default.apply(eventPath.pop(),data)===false)&&acceptData(elem)){if(ontype&&isFunction(elem[type])&&!isWindow(elem)){tmp=elem[ontype];if(tmp){elem[ontype]=null;}jQuery.event.triggered=type;if(event.isPropagationStopped()){lastElement.addEventListener(type,stopPropagationCallback);}elem[type]();if(event.isPropagationStopped()){lastElement.removeEventListener(type,stopPropagationCallback);}jQuery.event.triggered=undefined;if(tmp){elem[ontype]=tmp;}}}}return event.result;},simulate:function(type,elem,event){var e=jQuery.extend(new jQuery.Event(),event,{type:type,isSimulated:true});jQuery.event.trigger(e,null,elem);}});jQuery.fn.extend({trigger:function(type,data){return this.each(function(){jQuery.event.trigger(type,data,this);});},triggerHandler:function(type,data){var elem=this[0];if(elem){return jQuery.event.trigger(type,data,elem,true);}}});var rbracket=/\[\]$/,rCRLF=/\r?\n/g,rsubmitterTypes=/^(?:submit|button|image|reset|file)$/i,rsubmittable=
/^(?:input|select|textarea|keygen)/i;function buildParams(prefix,obj,traditional,add){var name;if(Array.isArray(obj)){jQuery.each(obj,function(i,v){if(traditional||rbracket.test(prefix)){add(prefix,v);}else{buildParams(prefix+"["+(typeof v==="object"&&v!=null?i:"")+"]",v,traditional,add);}});}else if(!traditional&&toType(obj)==="object"){for(name in obj){buildParams(prefix+"["+name+"]",obj[name],traditional,add);}}else{add(prefix,obj);}}jQuery.param=function(a,traditional){var prefix,s=[],add=function(key,valueOrFunction){var value=isFunction(valueOrFunction)?valueOrFunction():valueOrFunction;s[s.length]=encodeURIComponent(key)+"="+encodeURIComponent(value==null?"":value);};if(a==null){return"";}if(Array.isArray(a)||(a.jquery&&!jQuery.isPlainObject(a))){jQuery.each(a,function(){add(this.name,this.value);});}else{for(prefix in a){buildParams(prefix,a[prefix],traditional,add);}}return s.join("&");};jQuery.fn.extend({serialize:function(){return jQuery.param(this.serializeArray());},
serializeArray:function(){return this.map(function(){var elements=jQuery.prop(this,"elements");return elements?jQuery.makeArray(elements):this;}).filter(function(){var type=this.type;return this.name&&!jQuery(this).is(":disabled")&&rsubmittable.test(this.nodeName)&&!rsubmitterTypes.test(type)&&(this.checked||!rcheckableType.test(type));}).map(function(_i,elem){var val=jQuery(this).val();if(val==null){return null;}if(Array.isArray(val)){return jQuery.map(val,function(val){return{name:elem.name,value:val.replace(rCRLF,"\r\n")};});}return{name:elem.name,value:val.replace(rCRLF,"\r\n")};}).get();}});var r20=/%20/g,rhash=/#.*$/,rantiCache=/([?&])_=[^&]*/,rheaders=/^(.*?):[ \t]*([^\r\n]*)$/mg,rlocalProtocol=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,rnoContent=/^(?:GET|HEAD)$/,rprotocol=/^\/\//,prefilters={},transports={},allTypes="*/".concat("*"),originAnchor=document.createElement("a");originAnchor.href=location.href;function addToPrefiltersOrTransports(structure){return function
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prototype[key];}}OO.initClass(targetFn);if(originFn.static){for(key in originFn.static){if(hasOwn.call(originFn.static,key)){targetFn.static[key]=originFn.static[key];}}}else{OO.initClass(originFn);}};OO.isSubclass=function(testFn,baseFn){return testFn===baseFn||testFn.prototype instanceof baseFn;};OO.getProp=function(obj){var retval=obj;for(var i=1;i<arguments.length;i++){if(retval===undefined||retval===null){return undefined;}retval=retval[arguments[i]];}return retval;};OO.setProp=function(obj){if(Object(obj)!==obj||arguments.length<2){return;}var prop=obj;for(var i=1;i<arguments.length-2;i++){if(prop[arguments[i]]===undefined){prop[arguments[i]]={};}if(Object(prop[arguments[i]])!==prop[arguments[i]]){return;}prop=prop[arguments[i]];}prop[arguments[arguments.length-2]]=arguments[arguments.length-1];};OO.deleteProp=function(obj){if(Object(obj)!==obj||arguments.length<2){return;}var prop=obj;var props=[prop];var i=1;for(;i<arguments.length-1;i++){if(prop[arguments[i]]===undefined||
Object(prop[arguments[i]])!==prop[arguments[i]]){return;}prop=prop[arguments[i]];props.push(prop);}delete prop[arguments[i]];while(props.length>1&&(prop=props.pop())&&OO.isPlainObject(prop)&&!Object.keys(prop).length){delete props[props.length-1][arguments[props.length]];}};OO.cloneObject=function(origin){var r=Object.create(origin.constructor.prototype);for(var key in origin){if(hasOwn.call(origin,key)){r[key]=origin[key];}}return r;};OO.getObjectValues=function(obj){if(obj!==Object(obj)){throw new TypeError('Called on non-object');}var values=[];for(var key in obj){if(hasOwn.call(obj,key)){values[values.length]=obj[key];}}return values;};OO.binarySearch=function(arr,searchFunc,forInsertion){var left=0;var right=arr.length;while(left<right){var mid=(left+right)>>1;var cmpResult=searchFunc(arr[mid]);if(cmpResult<0){right=mid;}else if(cmpResult>0){left=mid+1;}else{return mid;}}return forInsertion?right:null;};OO.compare=function(a,b,asymmetrical){if(a===b){return true;}a=a||{};b=b||{};
if(typeof a.nodeType==='number'&&typeof a.isEqualNode==='function'){return a.isEqualNode(b);}for(var k in a){if(!hasOwn.call(a,k)||a[k]===undefined||a[k]===b[k]){continue;}var aValue=a[k];var bValue=b[k];var aType=typeof aValue;var bType=typeof bValue;if(aType!==bType||((aType==='string'||aType==='number'||aType==='boolean')&&aValue!==bValue)||(aValue===Object(aValue)&&!OO.compare(aValue,bValue,true))){return false;}}return asymmetrical?true:OO.compare(b,a,true);};OO.copy=function(source,leafCallback,nodeCallback){var destination;if(nodeCallback){destination=nodeCallback(source);if(destination!==undefined){return destination;}}if(Array.isArray(source)){destination=new Array(source.length);}else if(source&&typeof source.clone==='function'){return leafCallback?leafCallback(source.clone()):source.clone();}else if(source&&typeof source.cloneNode==='function'){return leafCallback?leafCallback(source.cloneNode(true)):source.cloneNode(true);}else if(OO.isPlainObject(source)){destination={};}
else{return leafCallback?leafCallback(source):source;}for(var key in source){destination[key]=OO.copy(source[key],leafCallback,nodeCallback);}return destination;};OO.getHash=function(val){return JSON.stringify(val,OO.getHash.keySortReplacer);};OO.getHash.keySortReplacer=function(key,val){if(val&&typeof val.getHashObject==='function'){val=val.getHashObject();}if(!Array.isArray(val)&&Object(val)===val){var normalized={};var keys=Object.keys(val).sort();for(var i=0,len=keys.length;i<len;i++){normalized[keys[i]]=val[keys[i]];}return normalized;}else{return val;}};OO.unique=function(arr){return Array.from(new Set(arr));};OO.simpleArrayUnion=function(a,...rest){var set=new Set(a);for(var i=0;i<rest.length;i++){var arr=rest[i];for(var j=0;j<arr.length;j++){set.add(arr[j]);}}return Array.from(set);};function simpleArrayCombine(a,b,includeB){var set=new Set(b);var result=[];for(var j=0;j<a.length;j++){var isInB=set.has(a[j]);if(isInB===includeB){result.push(a[j]);}}return result;}OO.
simpleArrayIntersection=function(a,b){return simpleArrayCombine(a,b,true);};OO.simpleArrayDifference=function(a,b){return simpleArrayCombine(a,b,false);};OO.isPlainObject=function(obj){if(!obj||toString.call(obj)!=='[object Object]'){return false;}var proto=Object.getPrototypeOf(obj);if(!proto){return true;}return hasOwn.call(proto,'isPrototypeOf');};(function(){OO.EventEmitter=function OoEventEmitter(){this.bindings={};};OO.initClass(OO.EventEmitter);function validateMethod(method,context){if(typeof method==='string'){if(context===undefined||context===null){throw new Error('Method name "'+method+'" has no context.');}if(typeof context[method]!=='function'){throw new Error('Property "'+method+'" is not a function');}}else if(typeof method!=='function'){throw new Error('Invalid callback. Function or method name expected.');}}function addBinding(eventEmitter,event,binding){var bindings;if(hasOwn.call(eventEmitter.bindings,event)){bindings=eventEmitter.bindings[event];}else{bindings=
eventEmitter.bindings[event]=[];}bindings.push(binding);}OO.EventEmitter.prototype.on=function(event,method,args,context){validateMethod(method,context);addBinding(this,event,{method:method,args:args,context:(arguments.length<4)?null:context,once:false});return this;};OO.EventEmitter.prototype.once=function(event,listener){validateMethod(listener);addBinding(this,event,{method:listener,args:undefined,context:null,once:true});return this;};OO.EventEmitter.prototype.off=function(event,method,context){if(arguments.length===1){delete this.bindings[event];return this;}validateMethod(method,context);if(!hasOwn.call(this.bindings,event)||!this.bindings[event].length){return this;}if(arguments.length<3){context=null;}var bindings=this.bindings[event];var i=bindings.length;while(i--){if(bindings[i].method===method&&bindings[i].context===context){bindings.splice(i,1);}}if(bindings.length===0){delete this.bindings[event];}return this;};OO.EventEmitter.prototype.emit=function(event){if(!hasOwn.
call(this.bindings,event)){return false;}var bindings=this.bindings[event].slice();var args=slice.call(arguments,1);for(var i=0;i<bindings.length;i++){var binding=bindings[i];var method;if(typeof binding.method==='string'){method=binding.context[binding.method];}else{method=binding.method;}if(binding.once){this.off(event,method);}try{method.apply(binding.context,binding.args?binding.args.concat(args):args);}catch(e){setTimeout((function(error){throw error;}).bind(null,e));}}return true;};OO.EventEmitter.prototype.emitThrow=function(event){if(!hasOwn.call(this.bindings,event)){return false;}var firstError;var bindings=this.bindings[event].slice();var args=slice.call(arguments,1);for(var i=0;i<bindings.length;i++){var binding=bindings[i];var method;if(typeof binding.method==='string'){method=binding.context[binding.method];}else{method=binding.method;}if(binding.once){this.off(event,method);}try{method.apply(binding.context,binding.args?binding.args.concat(args):args);}catch(e){if(
firstError===undefined){firstError=e;}else{setTimeout((function(error){throw error;}).bind(null,e));}}}if(firstError!==undefined){throw firstError;}return true;};OO.EventEmitter.prototype.connect=function(context,methods){for(var event in methods){var method=methods[event];var args;if(Array.isArray(method)){args=method.slice(1);method=method[0];}else{args=[];}this.on(event,method,args,context);}return this;};OO.EventEmitter.prototype.disconnect=function(context,methods){var event;if(methods){for(event in methods){var method=methods[event];if(Array.isArray(method)){method=method[0];}this.off(event,method,context);}}else{for(event in this.bindings){var bindings=this.bindings[event];var i=bindings.length;while(i--){if(bindings[i]&&bindings[i].context===context){this.off(event,bindings[i].method,context);}}}}return this;};}());(function(){OO.EmitterList=function OoEmitterList(){this.items=[];this.aggregateItemEvents={};};OO.initClass(OO.EmitterList);function normalizeArrayIndex(arr,index){
return(index===undefined||index<0||index>=arr.length)?arr.length:index;}OO.EmitterList.prototype.getItems=function(){return this.items.slice(0);};OO.EmitterList.prototype.getItemIndex=function(item){return this.items.indexOf(item);};OO.EmitterList.prototype.getItemCount=function(){return this.items.length;};OO.EmitterList.prototype.isEmpty=function(){return!this.items.length;};OO.EmitterList.prototype.aggregate=function(events){var i,item;for(var itemEvent in events){var groupEvent=events[itemEvent];if(Object.prototype.hasOwnProperty.call(this.aggregateItemEvents,itemEvent)){if(groupEvent){throw new Error('Duplicate item event aggregation for '+itemEvent);}for(i=0;i<this.items.length;i++){item=this.items[i];if(item.connect&&item.disconnect){var remove={};remove[itemEvent]=['emit',this.aggregateItemEvents[itemEvent],item];item.disconnect(this,remove);}}delete this.aggregateItemEvents[itemEvent];}if(groupEvent){this.aggregateItemEvents[itemEvent]=groupEvent;for(i=0;i<this.items.length;i++
){item=this.items[i];if(item.connect&&item.disconnect){var add={};add[itemEvent]=['emit',groupEvent,item];item.connect(this,add);}}}}};OO.EmitterList.prototype.addItems=function(items,index){if(!Array.isArray(items)){items=[items];}if(items.length===0){return this;}index=normalizeArrayIndex(this.items,index);for(var i=0;i<items.length;i++){var oldIndex=this.items.indexOf(items[i]);if(oldIndex!==-1){index=this.moveItem(items[i],index);this.emit('move',items[i],index,oldIndex);}else{index=this.insertItem(items[i],index);this.emit('add',items[i],index);}index++;}return this;};OO.EmitterList.prototype.moveItem=function(item,newIndex){var existingIndex=this.items.indexOf(item);if(existingIndex===-1){throw new Error('Item cannot be moved, because it is not in the list.');}newIndex=normalizeArrayIndex(this.items,newIndex);this.items.splice(existingIndex,1);if(existingIndex<newIndex){newIndex--;}this.items.splice(newIndex,0,item);return newIndex;};OO.EmitterList.prototype.insertItem=function(
item,index){if(item===null||typeof item!=='object'){throw new Error('Expected object, but item is '+typeof item);}if(item.connect&&item.disconnect){var events={};for(var event in this.aggregateItemEvents){events[event]=['emit',this.aggregateItemEvents[event],item];}item.connect(this,events);}index=normalizeArrayIndex(this.items,index);this.items.splice(index,0,item);return index;};OO.EmitterList.prototype.removeItems=function(items){if(!Array.isArray(items)){items=[items];}if(items.length===0){return this;}for(var i=0;i<items.length;i++){var item=items[i];var index=this.items.indexOf(item);if(index!==-1){if(item.connect&&item.disconnect){item.disconnect(this);}this.items.splice(index,1);this.emit('remove',item,index);}}return this;};OO.EmitterList.prototype.clearItems=function(){var cleared=this.items.splice(0,this.items.length);for(var i=0;i<cleared.length;i++){var item=cleared[i];if(item.connect&&item.disconnect){item.disconnect(this);}}this.emit('clear');return this;};}());OO.
SortedEmitterList=function OoSortedEmitterList(sortingCallback){OO.EmitterList.call(this);this.sortingCallback=sortingCallback;this.aggregate({sortChange:'itemSortChange'});this.connect(this,{itemSortChange:'onItemSortChange'});};OO.mixinClass(OO.SortedEmitterList,OO.EmitterList);OO.SortedEmitterList.prototype.onItemSortChange=function(item){this.removeItems(item);this.addItems(item);};OO.SortedEmitterList.prototype.setSortingCallback=function(sortingCallback){var items=this.getItems();this.sortingCallback=sortingCallback;this.clearItems();this.addItems(items);};OO.SortedEmitterList.prototype.addItems=function(items){if(!Array.isArray(items)){items=[items];}if(items.length===0){return this;}for(var i=0;i<items.length;i++){var insertionIndex=this.findInsertionIndex(items[i]);if(insertionIndex<=this.items.length&&this.items[insertionIndex]&&this.sortingCallback(this.items[insertionIndex],items[i])===0){this.removeItems(this.items[insertionIndex]);}var index=this.insertItem(items[i],
insertionIndex);this.emit('add',items[i],index);}return this;};OO.SortedEmitterList.prototype.findInsertionIndex=function(item){var list=this;return OO.binarySearch(this.items,function(otherItem){return list.sortingCallback(item,otherItem);},true);};OO.Registry=function OoRegistry(){OO.EventEmitter.call(this);this.registry={};};OO.mixinClass(OO.Registry,OO.EventEmitter);OO.Registry.prototype.register=function(name,data){if(typeof name==='string'){this.registry[name]=data;this.emit('register',name,data);}else if(Array.isArray(name)){for(var i=0,len=name.length;i<len;i++){this.register(name[i],data);}}else{throw new Error('Name must be a string or array, cannot be a '+typeof name);}};OO.Registry.prototype.unregister=function(name){if(typeof name==='string'){var data=this.lookup(name);if(data!==undefined){delete this.registry[name];this.emit('unregister',name,data);}}else if(Array.isArray(name)){for(var i=0,len=name.length;i<len;i++){this.unregister(name[i]);}}else{throw new Error(
'Name must be a string or array, cannot be a '+typeof name);}};OO.Registry.prototype.lookup=function(name){if(hasOwn.call(this.registry,name)){return this.registry[name];}};OO.Factory=function OoFactory(){OO.Factory.super.call(this);};OO.inheritClass(OO.Factory,OO.Registry);OO.Factory.prototype.register=function(constructor,key){if(typeof constructor!=='function'){throw new Error('constructor must be a function, got '+typeof constructor);}if(arguments.length<=1){key=constructor.key||(constructor.static&&constructor.static.name);}if(typeof key!=='string'||key===''){throw new Error('key must be a non-empty string');}OO.Factory.super.prototype.register.call(this,key,constructor);};OO.Factory.prototype.unregister=function(key){if(typeof key==='function'){key=key.key||(key.static&&key.static.name);}if(typeof key!=='string'||key===''){throw new Error('key must be a non-empty string');}OO.Factory.super.prototype.unregister.call(this,key);};OO.Factory.prototype.create=function(key,...args){var
constructor=this.lookup(key);if(!constructor){throw new Error('No class registered by that key: '+key);}return new constructor(...args);};if(typeof module!=='undefined'&&module.exports){module.exports=OO;}else{global.OO=OO;}}(this));
window.OO=module.exports;
}];});
mw.loader.impl(function(){return["site@rave5","mw.loader.using(['mediawiki.util']).done(function(){mw.log.deprecate(window,'addPortletLink',mw.util.addPortletLink,'Use mw.util.addPortletLink instead');mw.log.deprecate(window,'hasClass',function(element,className){return $(element).hasClass(className);},'Use jQuery.hasClass() instead');var extraCSS=mw.util.getParamValue('withCSS'),extraJS=mw.util.getParamValue('withJS');if(extraCSS){if(extraCSS.match(/^MediaWiki:[^\u0026\u003C\u003E=%#]*\\.css$/)){mw.loader.load('/w/index.php?title='+extraCSS+'\u0026action=raw\u0026ctype=text/css','text/css');}else{mw.notify('Only pages from the MediaWiki namespace are allowed.',{title:'Invalid withCSS value'});}}if(extraJS){if(extraJS.match(/^MediaWiki:[^\u0026\u003C\u003E=%#]*\\.js$/)){mw.loader.load('/w/index.php?title='+extraJS+'\u0026action=raw\u0026ctype=text/javascript');}else{mw.notify('Only pages from the MediaWiki namespace are allowed.',{title:'Invalid withJS value'});}}$(function(){var requireWikiminiatlas=$('a.external.text[href*=\"geohack\"]').length||$('div.kmldata').length;if(\nrequireWikiminiatlas){mw.loader.load('//meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js\u0026action=raw\u0026ctype=text/javascript');}});function makeCollapsibleMwCollapsible($content){var $tables=$content.find('table.collapsible:not(.mw-collapsible)').addClass('mw-collapsible');$.each($tables,function(index,table){if($(table).hasClass('collapsed')){$(table).addClass('mw-collapsed');}});if($tables.length\u003E0){mw.loader.using('jquery.makeCollapsible').then(function(){$tables.makeCollapsible();});}}mw.hook('wikipage.content').add(makeCollapsibleMwCollapsible);function mwCollapsibleSetup($collapsibleContent){var $element,$toggle,autoCollapseThreshold=2;$.each($collapsibleContent,function(index,element){$element=$(element);if($element.hasClass('collapsible')){$element.find('tr:first \u003E th:first').prepend($element.find('tr:first \u003E * \u003E .mw-collapsible-toggle'));}if($collapsibleContent.length\u003E=autoCollapseThreshold\u0026\u0026$element.hasClass('autocollapse')){$element.data('mw-collapsible').\ncollapse();}else if($element.hasClass('innercollapse')){if($element.parents('.outercollapse').length\u003E0){$element.data('mw-collapsible').collapse();}}$toggle=$element.find('.mw-collapsible-toggle');if($toggle.length){if($toggle.parent()[0].style.color){$toggle.css('color','inherit');$toggle.find('.mw-collapsible-text').css('color','inherit');}}});}mw.hook('wikipage.collapsibleContent').add(mwCollapsibleSetup);function addEditIntro(name){$('.mw-editsection, #ca-edit, #ca-ve-edit').find('a').each(function(i,el){el.href=$(this).attr('href')+'\u0026editintro='+name;});}if(mw.config.get('wgNamespaceNumber')===0){$(function(){if(document.getElementById('disambigbox')){addEditIntro('Template:Disambig_editintro');}});$(function(){var cats=mw.config.get('wgCategories');if(!cats){return;}if($.inArray('Living people',cats)!==-1||$.inArray('Possibly living people',cats)!==-1){addEditIntro('Template:BLP_editintro');}});}});"];});
mw.loader.impl(function(){return["jquery.client@5k8ja",function($,jQuery,require,module){(function(){var profileCache={};$.client={profile:function(nav){if(!nav){nav=window.navigator;}if(profileCache[nav.userAgent+'|'+nav.platform]){return profileCache[nav.userAgent+'|'+nav.platform];}var versionNumber,key=nav.userAgent+'|'+nav.platform,uk='unknown',x='x',wildFixups=[['Chrome Safari','Chrome'],['KHTML/','Konqueror/'],[/Android(?:;|\s[a-zA-Z0-9.+-]+)(.*Firefox)/,'$1']],versionPrefixes='(?:chrome|crios|firefox|fxios|opera|version|konqueror|msie|safari|android)',versionSuffix='(?:\\/|;?\\s|)([a-z0-9\\.\\+]*?)(?:;|dev|rel|\\)|\\s|$)',rName=/(chrome|crios|firefox|fxios|konqueror|msie|opera|safari|rekonq|android)/,rLayout=/(gecko|konqueror|msie|trident|edge|opera|webkit)/,layoutMap={konqueror:'khtml',msie:'trident',opera:'presto'},rLayoutVersion=/(applewebkit|gecko|trident|edge)\/(\d+)/,rPlatform=/(win|wow64|mac|linux|sunos|solaris|iphone|ipad)/,platformMap={sunos:'solaris',wow64:'win'},ua=nav.userAgent,match,name=uk,layout=uk,layoutversion=uk,platform=uk,version=x;wildFixups.
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version,10)||0.0;profileCache[key]={name:name,layout:layout,layoutVersion:layoutversion,platform:platform,version:version,versionBase:(version!==x?Math.floor(versionNumber).toString():x),versionNumber:versionNumber};return profileCache[key];},test:function(map,profile,exactMatchOnly){var conditions,dir,i,op,val,j,pieceVersion,pieceVal,compare;profile=$.isPlainObject(profile)?profile:$.client.profile();if(map.ltr&&map.rtl){dir=$(document.body).is('.rtl')?'rtl':'ltr';map=map[dir];}if(typeof map!=='object'||map[profile.name]===undefined){return!exactMatchOnly;}conditions=map[profile.name];if(conditions===false){return false;}if(conditions===null){return true;}for(i=0;i<conditions.length;i++){op=conditions[i][0];val=conditions[i][1];if(typeof val==='string'){pieceVersion=profile.version.toString().split('.');pieceVal=val.split('.');while(pieceVersion.length<pieceVal.length){pieceVersion.push('0');}while(pieceVal.length<pieceVersion.length){pieceVal.push('0');}compare=0;for(j=0;j<
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}];});
mw.loader.impl(function(){return["jquery.textSelection@6aw3z",function($,jQuery,require,module){(function(){$.fn.textSelection=function(command,commandOptions){function supportsInsertText(){return $(this).data('jquery.textSelection')===undefined&&typeof document.execCommand==='function'&&typeof document.queryCommandSupported==='function'&&document.queryCommandSupported('insertText');}function execInsertText(field,content,fallback){var inserted=false;if(supportsInsertText()&&!($.client.profile().layout==='webkit'&&content.split('\n').length>100)){field.focus();try{if(document.activeElement===field&&document.execCommand('insertText',false,content)){inserted=true;}}catch(e){}}if(!inserted){fallback.call(field,content);}}var fn={getContents:function(){return this.val();},setContents:function(content){return this.each(function(){var scrollTop=this.scrollTop;this.select();execInsertText(this,content,function(){$(this).val(content);});this.scrollTop=scrollTop;});},getSelection:function(){var el=this.get(0);var val;if(!el){val='';}else{val=el.value.slice(el.selectionStart,el.selectionEnd
);}return val;},replaceSelection:function(value){return this.each(function(){execInsertText(this,value,function(){var allText=$(this).textSelection('getContents');var currSelection=$(this).textSelection('getCaretPosition',{startAndEnd:true});var startPos=currSelection[0];var endPos=currSelection[1];$(this).textSelection('setContents',allText.slice(0,startPos)+value+allText.slice(endPos));$(this).textSelection('setSelection',{start:startPos,end:startPos+value.length});});});},encapsulateSelection:function(options){return this.each(function(){var selText,isSample,pre=options.pre,post=options.post;function checkSelectedText(){if(!selText){selText=options.peri;isSample=true;}else if(options.replace){selText=options.peri;}else{while(selText.charAt(selText.length-1)===' '){selText=selText.slice(0,-1);post+=' ';}while(selText.charAt(0)===' '){selText=selText.slice(1);pre=' '+pre;}}}function doSplitLines(text,preText,postText){var insText='',selTextArr=text.split('\n');for(var i=0;i<selTextArr
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charAt(endPos)!=='\n'&&allText.charAt(endPos)!=='\r'){insertText+='\n';post+='\n';}}if(combiningCharSelectionBug){$(this).textSelection('setContents',allText.slice(0,startPos)+insertText+allText.slice(endPos));}else{$(this).textSelection('replaceSelection',insertText);}if(isSample&&options.selectPeri&&(!options.splitlines||(options.splitlines&&selText.indexOf('\n')===-1))){$(this).textSelection('setSelection',{start:startPos+pre.length,end:startPos+pre.length+selText.length});}else{$(this).textSelection('setSelection',{start:startPos+insertText.length});}$(this).trigger('encapsulateSelection',[options.pre,options.peri,options.post,options.ownline,options.replace,options.splitlines]);});},getCaretPosition:function(options){function getCaret(e){var caretPos=0,endPos=0;if(e){caretPos=e.selectionStart;endPos=e.selectionEnd;}return options.startAndEnd?[caretPos,endPos]:caretPos;}return getCaret(this.get(0));},setSelection:function(options){return this.each(function(){if(options.start>this.
selectionEnd){this.selectionEnd=options.end;this.selectionStart=options.start;}else{this.selectionStart=options.start;this.selectionEnd=options.end;}});},scrollToCaretPosition:function(options){return this.each(function(){var clientHeight=this.clientHeight,origValue=this.value,origSelectionStart=this.selectionStart,origSelectionEnd=this.selectionEnd,origScrollTop=this.scrollTop;this.value=this.value.slice(0,this.selectionEnd);this.scrollTop=this.scrollHeight;var calcScrollTop=this.scrollTop;this.value=origValue;this.selectionStart=origSelectionStart;this.selectionEnd=origSelectionEnd;if(!options.force){if(calcScrollTop<origScrollTop&&origScrollTop-calcScrollTop<clientHeight){calcScrollTop=origScrollTop;}}this.scrollTop=calcScrollTop;$(this).trigger('scrollToPosition');});}};var alternateFn=$(this).data('jquery.textSelection');switch(command){case'encapsulateSelection':commandOptions=$.extend({pre:'',peri:'',post:'',ownline:false,replace:false,selectPeri:true,splitlines:false,
selectionStart:undefined,selectionEnd:undefined},commandOptions);break;case'getCaretPosition':commandOptions=$.extend({startAndEnd:false},commandOptions);break;case'setSelection':commandOptions=$.extend({start:undefined,end:undefined},commandOptions);if(commandOptions.end===undefined){commandOptions.end=commandOptions.start;}break;case'scrollToCaretPosition':commandOptions=$.extend({force:false},commandOptions);break;case'register':if(alternateFn){throw new Error('Another textSelection API was already registered');}$(this).data('jquery.textSelection',commandOptions);return;case'unregister':$(this).removeData('jquery.textSelection');return;}var retval=(alternateFn&&alternateFn[command]||fn[command]).call(this,commandOptions);return retval;};}());
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mw.loader.impl(function(){return["mediawiki.String@ko8iq",function($,jQuery,require,module){(function(){function byteLength(str){return str.replace(/[\u0080-\u07FF\uD800-\uDFFF]/g,'**').replace(/[\u0800-\uD7FF\uE000-\uFFFF]/g,'***').length;}function codePointLength(str){return str.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,'*').length;}function charAt(string,offset,backwards){var maybePair=backwards?string.slice(offset-1,offset+1):string.slice(offset,offset+2);if(/^[\uD800-\uDBFF][\uDC00-\uDFFF]$/.test(maybePair)){return maybePair;}else{return string.charAt(offset);}}function lcFirst(string){var firstChar=charAt(string,0);return firstChar.toLowerCase()+string.slice(firstChar.length);}function ucFirst(string){var firstChar=charAt(string,0);return firstChar.toUpperCase()+string.slice(firstChar.length);}function trimLength(safeVal,newVal,length,lengthFn){var startMatches,endMatches,matchesLen,inpParts,chopOff,oldChar,newChar,oldVal=safeVal;if(lengthFn(newVal)<=length){return{newVal:newVal,trimmed:false};}startMatches=0;endMatches=0;matchesLen=Math.min(newVal.length,oldVal.length)
;while(startMatches<matchesLen){oldChar=charAt(oldVal,startMatches,false);newChar=charAt(newVal,startMatches,false);if(oldChar!==newChar){break;}startMatches+=oldChar.length;}while(endMatches<(matchesLen-startMatches)){oldChar=charAt(oldVal,oldVal.length-1-endMatches,true);newChar=charAt(newVal,newVal.length-1-endMatches,true);if(oldChar!==newChar){break;}endMatches+=oldChar.length;}inpParts=[newVal.slice(0,startMatches),newVal.slice(startMatches,newVal.length-endMatches),newVal.slice(newVal.length-endMatches)];while(lengthFn(inpParts.join(''))>length&&inpParts[1].length>0){chopOff=/[\uD800-\uDBFF][\uDC00-\uDFFF]$/.test(inpParts[1])?2:1;inpParts[1]=inpParts[1].slice(0,-chopOff);}return{newVal:inpParts.join(''),trimmed:newVal!==inpParts.join('')};}function trimByteLength(safeVal,newVal,byteLimit,filterFunction){var lengthFn;if(filterFunction){lengthFn=function(val){return byteLength(filterFunction(val));};}else{lengthFn=byteLength;}return trimLength(safeVal,newVal,byteLimit,lengthFn);}
function trimCodePointLength(safeVal,newVal,codePointLimit,filterFunction){var lengthFn;if(filterFunction){lengthFn=function(val){return codePointLength(filterFunction(val));};}else{lengthFn=codePointLength;}return trimLength(safeVal,newVal,codePointLimit,lengthFn);}module.exports={byteLength,codePointLength,charAt,lcFirst,ucFirst,trimByteLength,trimCodePointLength};}());
}];});
mw.loader.impl(function(){return["mediawiki.Title@7n0b7",{"main":"Title.js","files":{"Title.js":function(require,module,exports){var toUpperMap,mwString=require('mediawiki.String'),namespaceIds=mw.config.get('wgNamespaceIds'),NS_MAIN=namespaceIds[''],NS_TALK=namespaceIds.talk,NS_SPECIAL=namespaceIds.special,NS_MEDIA=namespaceIds.media,NS_FILE=namespaceIds.file,FILENAME_MAX_BYTES=240,TITLE_MAX_BYTES=255,getNsIdByName=function(ns){if(typeof ns!=='string'){return false;}var id=mw.config.get('wgNamespaceIds')[ns.toLowerCase()];if(id===undefined){return false;}return id;},isKnownNamespace=function(namespace){return namespace===NS_MAIN||mw.config.get('wgFormattedNamespaces')[namespace]!==undefined;},getNamespacePrefix=function(namespace){return namespace===NS_MAIN?'':(mw.config.get('wgFormattedNamespaces')[namespace].replace(/ /g,'_')+':');},rUnderscoreTrim=/^_+|_+$/g,rSplit=/^(.+?)_*:_*(.*)$/,rInvalid=new RegExp('[^'+mw.config.get('wgLegalTitleChars')+']'+'|%[\\dA-Fa-f]{2}'+'|&[\\dA-Za-z\u0080-\uFFFF]+;'),rWhitespace=/[ _\u00A0\u1680\u180E\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]+/g,rUnicodeBidi=
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replace(rUnderscoreTrim,'');}if(title===''){return false;}var m=title.match(rSplit);if(m){var id=getNsIdByName(m[1]);if(id!==false){namespace=id;title=m[2];if(namespace===NS_TALK&&(m=title.match(rSplit))){if(getNsIdByName(m[1])!==false){return false;}}}}var i=title.indexOf('#');var fragment;if(i===-1){fragment=null;}else{fragment=title.slice(i+1).replace(/_/g,' ');title=title.slice(0,i).replace(rUnderscoreTrim,'');}if(rInvalid.test(title)){return false;}if(title.indexOf('.')!==-1&&(title==='.'||title==='..'||title.indexOf('./')===0||title.indexOf('../')===0||title.indexOf('/./')!==-1||title.indexOf('/../')!==-1||title.slice(-2)==='/.'||title.slice(-3)==='/..')){return false;}if(title.indexOf('~~~')!==-1){return false;}if(namespace!==NS_SPECIAL&&mwString.byteLength(title)>TITLE_MAX_BYTES){return false;}if(title===''&&namespace!==NS_MAIN){return false;}if(title[0]===':'){return false;}return{namespace:namespace,title:title,fragment:fragment};},text=function(s){return s.replace(/_/g,' ');
},sanitize=function(s,filter){var rules=sanitationRules;for(var i=0,ruleLength=rules.length;i<ruleLength;++i){var rule=rules[i];for(var m=0,filterLength=filter.length;m<filterLength;++m){if(rule[filter[m]]){s=s.replace(rule.pattern,rule.replace);}}}return s;},trimToByteLength=function(s,length){return mwString.trimByteLength('',s,length).newVal;},trimFileNameToByteLength=function(name,extension){return trimToByteLength(name,FILENAME_MAX_BYTES-extension.length-1)+'.'+extension;};function Title(title,namespace){var parsed=parse(title,namespace);if(!parsed){throw new Error('Unable to parse title');}this.namespace=parsed.namespace;this.title=parsed.title;this.fragment=parsed.fragment;}Title.newFromText=function(title,namespace){var parsed=parse(title,namespace);if(!parsed){return null;}var t=Object.create(Title.prototype);t.namespace=parsed.namespace;t.title=parsed.title;t.fragment=parsed.fragment;return t;};Title.makeTitle=function(namespace,title){if(!isKnownNamespace(namespace)){return null
;}else{return mw.Title.newFromText(getNamespacePrefix(namespace)+title);}};Title.newFromUserInput=function(title,defaultNamespace,options){var namespace=parseInt(defaultNamespace)||NS_MAIN;options=$.extend({forUploading:true},options);title=title.replace(/\s/g,' ').trim();if(title!==''&&title[0]===':'){namespace=NS_MAIN;title=title.slice(1).replace(rUnderscoreTrim,'');}var m=title.match(rSplit);if(m){var id=getNsIdByName(m[1]);if(id!==false){namespace=id;title=m[2];}}if(namespace===NS_MEDIA||(options.forUploading&&(namespace===NS_FILE))){title=sanitize(title,['generalRule','fileRule']);var lastDot=title.lastIndexOf('.');if(lastDot===-1||lastDot>=title.length-1){return null;}var ext=title.slice(lastDot+1);title=title.slice(0,lastDot).trim();title=trimFileNameToByteLength(title,ext);}else{title=sanitize(title,['generalRule']);if(namespace!==NS_SPECIAL){title=trimToByteLength(title,TITLE_MAX_BYTES);}}title=title.replace(/^:+/,'');return Title.newFromText(title,namespace);};Title.
newFromFileName=function(uncleanName){return Title.newFromUserInput('File:'+uncleanName);};Title.newFromImg=function(img){var src=img.jquery?img[0].src:img.src,data=mw.util.parseImageUrl(src);return data?mw.Title.newFromText('File:'+data.name):null;};Title.isTalkNamespace=function(namespaceId){return namespaceId>NS_MAIN&&namespaceId%2===1;};Title.wantSignaturesNamespace=function(namespaceId){return Title.isTalkNamespace(namespaceId)||mw.config.get('wgExtraSignatureNamespaces').indexOf(namespaceId)!==-1;};Title.exists=function(title){var obj=Title.exist.pages;var match;if(typeof title==='string'){match=obj[title];}else if(title instanceof Title){match=obj[title.toString()];}else{throw new Error('mw.Title.exists: title must be a string or an instance of Title');}if(typeof match!=='boolean'){return null;}return match;};Title.exist={pages:{},set:function(titles,state){var pages=this.pages;titles=Array.isArray(titles)?titles:[titles];state=state===undefined?true:!!state;for(var i=0,len=
titles.length;i<len;i++){pages[titles[i]]=state;}return true;}};Title.normalizeExtension=function(extension){var lower=extension.toLowerCase(),normalizations={htm:'html',jpeg:'jpg',mpeg:'mpg',tiff:'tif',ogv:'ogg'};if(Object.hasOwnProperty.call(normalizations,lower)){return normalizations[lower];}else if(/^[\da-z]+$/.test(lower)){return lower;}else{return'';}};Title.phpCharToUpper=function(chr){if(!toUpperMap){toUpperMap=require('./phpCharToUpper.json');}if(toUpperMap[chr]===0){return chr;}return toUpperMap[chr]||chr.toUpperCase();};Title.prototype={constructor:Title,getNamespaceId:function(){return this.namespace;},getNamespacePrefix:function(){return getNamespacePrefix(this.namespace);},getFileNameWithoutExtension:function(){var ext=this.getExtension();if(ext===null){return this.getMain();}return this.getMain().slice(0,-ext.length-1);},getFileNameTextWithoutExtension:function(){return text(this.getFileNameWithoutExtension());},getName:function(){return this.getFileNameWithoutExtension
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mw.loader.impl(function(){return["mediawiki.Uri@pe85s",{"main":"Uri.js","files":{"Uri.js":function(require,module,exports){(function(){var parser,properties;function cat(pre,val,post,raw){if(val===undefined||val===null||val===''){return'';}return pre+(raw?val:mw.Uri.encode(val))+post;}parser={strict:require('./strict.regexp.js'),loose:require('./loose.regexp.js')};properties=['protocol','user','password','host','port','path','query','fragment'];mw.UriRelative=function(documentLocation){var getDefaultUri=(function(){var href,uri;return function(){var hrefCur=typeof documentLocation==='string'?documentLocation:documentLocation();if(href===hrefCur){return uri;}href=hrefCur;uri=new Uri(href);return uri;};}());function Uri(uri,options){var prop,hrefCur,hasOptions=(options!==undefined),defaultUri=getDefaultUri();options=typeof options==='object'?options:{strictMode:!!options};options=$.extend({strictMode:false,overrideKeys:false,arrayParams:false},options);this.arrayParams=options.arrayParams;if(uri!==undefined&&uri!==null&&uri!==''){if(typeof uri==='string'){this.parse(uri,options);}else if(typeof uri===
'object'){for(prop in uri){if(Object.prototype.hasOwnProperty.call(uri,prop)){if(Array.isArray(uri[prop])||$.isPlainObject(uri[prop])){this[prop]=$.extend(true,{},uri[prop]);}else{this[prop]=uri[prop];}}}if(!this.query){this.query={};}}}else if(hasOptions){hrefCur=typeof documentLocation==='string'?documentLocation:documentLocation();this.parse(hrefCur,options);}else{return defaultUri.clone();}if(!this.protocol){this.protocol=defaultUri.protocol;}if(!this.host){this.host=defaultUri.host;if(!this.port){this.port=defaultUri.port;}}if(this.path&&this.path[0]!=='/'){throw new Error('Bad constructor arguments');}if(!(this.protocol&&this.host&&this.path)){throw new Error('Bad constructor arguments');}}Uri.encode=function(s){return encodeURIComponent(s).replace(/!/g,'%21').replace(/'/g,'%27').replace(/\(/g,'%28').replace(/\)/g,'%29').replace(/\*/g,'%2A').replace(/%20/g,'+');};Uri.decode=function(s){return decodeURIComponent(s.replace(/\+/g,'%20'));};Uri.prototype={parse:function(str,options){
var q,matches,uri=this,hasOwn=Object.prototype.hasOwnProperty;matches=parser[options.strictMode?'strict':'loose'].exec(str);properties.forEach(function(property,i){uri[property]=matches[i+1];});q={};if(uri.query){uri.query.replace(/(?:^|&)([^&=]*)(?:(=)([^&]*))?/g,function(match,k,eq,v){var arrayKeyMatch,i;if(k){k=Uri.decode(k);v=(eq===''||eq===undefined)?null:Uri.decode(v);arrayKeyMatch=k.match(/^([^[]+)\[(\d*)\]$/);if(options.arrayParams&&arrayKeyMatch){k=arrayKeyMatch[1];if(!Array.isArray(q[k])){q[k]=[];}i=arrayKeyMatch[2];if(i===''){i=q[k].length;}q[k][i]=v;}else if(options.arrayParams||options.overrideKeys||!hasOwn.call(q,k)){q[k]=v;}else{if(typeof q[k]==='string'){q[k]=[q[k]];}if(Array.isArray(q[k])){q[k].push(v);}}}});}uri.query=q;if(uri.fragment!==undefined){uri.fragment=Uri.decode(uri.fragment);}},getUserInfo:function(){return cat('',this.user,cat(':',this.password,''));},getHostPort:function(){return this.host+cat(':',this.port,'');},getAuthority:function(){return cat('',this
.getUserInfo(),'@')+this.getHostPort();},getQueryString:function(){var args=[],arrayParams=this.arrayParams;Object.keys(this.query).forEach(function(key){var val=this.query[key];var k=Uri.encode(key),isArrayParam=Array.isArray(val),vals=isArrayParam?val:[val];vals.forEach(function(v,i){var ki=k;if(arrayParams&&isArrayParam){ki+=Uri.encode('['+i+']');}if(v===null){args.push(ki);}else if(k==='title'){args.push(ki+'='+mw.util.wikiUrlencode(v));}else{args.push(ki+'='+Uri.encode(v));}});}.bind(this));return args.join('&');},getRelativePath:function(){return this.path+cat('?',this.getQueryString(),'',true)+cat('#',this.fragment,'');},toString:function(){return this.protocol+'://'+this.getAuthority()+this.getRelativePath();},clone:function(){return new Uri(this);},extend:function(parameters){$.extend(this.query,parameters);return this;}};return Uri;};mw.Uri=mw.UriRelative(function(){return location.href;});}());
},"loose.regexp.js":function(require,module,exports){module.exports=/^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?(?:(?:([^:@\/?#]*)(?::([^:@\/?#]*))?)?@)?([^:\/?#]*)(?::(\d*))?((?:\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?[^?#\/]*)(?:\?([^#]*))?(?:\#(.*))?/;
},"strict.regexp.js":function(require,module,exports){module.exports=/^(?:([^:\/?#]+):)?(?:\/\/(?:(?:([^:@\/?#]*)(?::([^:@\/?#]*))?)?@)?([^:\/?#]*)(?::(\d*))?)?((?:[^?#\/]*\/)*[^?#]*)(?:\?([^#]*))?(?:\#(.*))?/;
}}}];});
mw.loader.impl(function(){return["mediawiki.api@10w86",function($,jQuery,require,module){(function(){var defaultOptions;mw.Api=function(options){var defaults=$.extend({},options),setsUrl=options&&options.ajax&&options.ajax.url!==undefined;defaults.parameters=$.extend({},defaultOptions.parameters,defaults.parameters);defaults.ajax=$.extend({},defaultOptions.ajax,defaults.ajax);if(setsUrl){defaults.ajax.url=String(defaults.ajax.url);}if(defaults.useUS===undefined){defaults.useUS=!setsUrl;}this.defaults=defaults;this.requests=[];};defaultOptions={parameters:{action:'query',format:'json'},ajax:{url:mw.util.wikiScript('api'),timeout:30*1000,dataType:'json'}};var promises={};function mapLegacyToken(action){var csrfActions=['edit','delete','protect','move','block','unblock','email','import','options'];if(csrfActions.indexOf(action)!==-1){mw.track('mw.deprecate','apitoken_'+action);mw.log.warn('Use of the "'+action+'" token is deprecated. Use "csrf" instead.');return'csrf';}return action;}promises[defaultOptions.ajax.url]={};var tokens=mw.user.tokens.get();for(var tokenKey in
tokens){var value=tokens[tokenKey];promises[defaultOptions.ajax.url][tokenKey]=$.Deferred().resolve(value).promise({abort:function(){}});}mw.Api.prototype={abort:function(){this.requests.forEach(function(request){if(request){request.abort();}});},get:function(parameters,ajaxOptions){ajaxOptions=ajaxOptions||{};ajaxOptions.type='GET';return this.ajax(parameters,ajaxOptions);},post:function(parameters,ajaxOptions){ajaxOptions=ajaxOptions||{};ajaxOptions.type='POST';return this.ajax(parameters,ajaxOptions);},preprocessParameters:function(parameters,useUS){var key;for(key in parameters){if(Array.isArray(parameters[key])){if(!useUS||parameters[key].join('').indexOf('|')===-1){parameters[key]=parameters[key].join('|');}else{parameters[key]='\x1f'+parameters[key].join('\x1f');}}else if(parameters[key]===false||parameters[key]===undefined){delete parameters[key];}}},ajax:function(parameters,ajaxOptions){var token,requestIndex,api=this,apiDeferred=$.Deferred(),xhr,key,formData;parameters=$.
extend({},this.defaults.parameters,parameters);ajaxOptions=$.extend({},this.defaults.ajax,ajaxOptions);if(parameters.token){token=parameters.token;delete parameters.token;}this.preprocessParameters(parameters,this.defaults.useUS);if(ajaxOptions.type==='POST'&&window.FormData&&ajaxOptions.contentType==='multipart/form-data'){formData=new FormData();for(key in parameters){formData.append(key,parameters[key]);}if(token){formData.append('token',token);}ajaxOptions.data=formData;ajaxOptions.processData=false;ajaxOptions.contentType=false;}else{ajaxOptions.data=$.param(parameters);if(token){ajaxOptions.data+='&token='+encodeURIComponent(token);}if(ajaxOptions.contentType==='multipart/form-data'){delete ajaxOptions.contentType;}}xhr=$.ajax(ajaxOptions).fail(function(jqXHR,textStatus,exception){apiDeferred.reject('http',{xhr:jqXHR,textStatus:textStatus,exception:exception});}).done(function(result,textStatus,jqXHR){var code;if(result===undefined||result===null||result===''){apiDeferred.reject(
'ok-but-empty','OK response but empty result (check HTTP headers?)',result,jqXHR);}else if(result.error){code=result.error.code===undefined?'unknown':result.error.code;apiDeferred.reject(code,result,result,jqXHR);}else if(result.errors){code=result.errors[0].code===undefined?'unknown':result.errors[0].code;apiDeferred.reject(code,result,result,jqXHR);}else{apiDeferred.resolve(result,jqXHR);}});requestIndex=this.requests.length;this.requests.push(xhr);xhr.always(function(){api.requests[requestIndex]=null;});return apiDeferred.promise({abort:xhr.abort}).fail(function(code,details){if(!(code==='http'&&details&&details.textStatus==='abort')){mw.log('mw.Api error: ',code,details);}});},postWithToken:function(tokenType,params,ajaxOptions){var api=this,assertParams={assert:params.assert,assertuser:params.assertuser},abortedPromise=$.Deferred().reject('http',{textStatus:'abort',exception:'abort'}).promise(),abortable,aborted;return api.getToken(tokenType,assertParams).then(function(token){
params.token=token;if(aborted){return abortedPromise;}return(abortable=api.post(params,ajaxOptions)).catch(function(code){if(code==='badtoken'){api.badToken(tokenType);params.token=undefined;abortable=null;return api.getToken(tokenType,assertParams).then(function(t){params.token=t;if(aborted){return abortedPromise;}return(abortable=api.post(params,ajaxOptions));});}return $.Deferred().rejectWith(this,arguments);});}).promise({abort:function(){if(abortable){abortable.abort();}else{aborted=true;}}});},getToken:function(type,additionalParams){var apiPromise,promiseGroup,d,reject;type=mapLegacyToken(type);promiseGroup=promises[this.defaults.ajax.url];d=promiseGroup&&promiseGroup[type+'Token'];if(typeof additionalParams==='string'){additionalParams={assert:additionalParams};}if(!promiseGroup){promiseGroup=promises[this.defaults.ajax.url]={};}if(!d){apiPromise=this.get($.extend({action:'query',meta:'tokens',type:type},additionalParams));reject=function(){delete promiseGroup[type+'Token'];
return $.Deferred().rejectWith(this,arguments);};d=apiPromise.then(function(res){if(!res.query){return reject('query-missing',res);}if(!res.query.tokens[type+'token']){return $.Deferred().reject('token-missing',res);}return res.query.tokens[type+'token'];},reject).promise({abort:apiPromise.abort});promiseGroup[type+'Token']=d;}return d;},badToken:function(type){var promiseGroup=promises[this.defaults.ajax.url];type=mapLegacyToken(type);if(promiseGroup){delete promiseGroup[type+'Token'];}},getErrorMessage:function(data){if(data===undefined||data===null||data===''||data==='OK response but empty result (check HTTP headers?)'){return $('<div>').append(mw.message('api-clientside-error-invalidresponse').parseDom());}else if(data.xhr){if(data.textStatus==='timeout'){return $('<div>').append(mw.message('api-clientside-error-timeout').parseDom());}else if(data.textStatus==='abort'){return $('<div>').append(mw.message('api-clientside-error-aborted').parseDom());}else if(data.textStatus===
'parsererror'){return $('<div>').append(mw.message('api-clientside-error-invalidresponse').parseDom());}else if(data.xhr.status){return $('<div>').append(mw.message('api-clientside-error-http',data.xhr.status).parseDom());}else{return $('<div>').append(mw.message('api-clientside-error-noconnect').parseDom());}}else if(data.error){return $('<div>').text(data.error.info);}else if(data.errors){return $(data.errors.map(function(err){var $node=$('<div>').html(err['*']||err.html);return $node[0];}));}else{mw.log.warn('mw.Api#getErrorMessage could not handle the response:',data);return $('<div>').append(mw.message('api-clientside-error-invalidresponse').parseDom());}}};}());
(function(){var defaultOptions={ajax:{url:mw.util.wikiScript('rest'),timeout:30*1000}};function objectKeysToLowerCase(headers){return Object.keys(headers||{}).reduce(function(updatedHeaders,key){updatedHeaders[key.toLowerCase()]=headers[key];return updatedHeaders;},{});}mw.Rest=function(options){var defaults=$.extend({},options);defaults.ajax=$.extend({},defaultOptions.ajax,defaults.ajax);this.url=defaults.ajax.url;delete defaults.ajax.url;this.defaults=defaults;this.requests=[];};mw.Rest.prototype={abort:function(){this.requests.forEach(function(request){if(request){request.abort();}});},get:function(path,query,headers){return this.ajax(path,{type:'GET',data:query,headers:headers||{}});},post:function(path,body,headers){headers=objectKeysToLowerCase(headers);return this.ajax(path,{type:'POST',headers:$.extend(headers,{'content-type':'application/json'}),data:JSON.stringify(body)});},put:function(path,body,headers){headers=objectKeysToLowerCase(headers);return this.ajax(path,{type:
'PUT',headers:$.extend(headers,{'content-type':'application/json'}),data:JSON.stringify(body)});},delete:function(path,body,headers){headers=objectKeysToLowerCase(headers);return this.ajax(path,{type:'DELETE',headers:$.extend(headers,{'content-type':'application/json'}),data:JSON.stringify(body)});},ajax:function(path,ajaxOptions){var self=this,apiDeferred=$.Deferred(),xhr,requestIndex;ajaxOptions=$.extend({},this.defaults.ajax,ajaxOptions);ajaxOptions.url=this.url+path;xhr=$.ajax(ajaxOptions);requestIndex=this.requests.length;this.requests.push(xhr);xhr.always(function(){self.requests[requestIndex]=null;});xhr.then(function(result,textStatus,jqXHR){apiDeferred.resolve(result,jqXHR);},function(jqXHR,textStatus,exception){apiDeferred.reject('http',{xhr:jqXHR,textStatus:textStatus,exception:exception});});return apiDeferred.promise({abort:xhr.abort});}};}());
(function(){Object.assign(mw.Api.prototype,{isCategory:function(title){var apiPromise=this.get({formatversion:2,prop:'categoryinfo',titles:[String(title)]});return apiPromise.then(function(data){return!!(data.query&&data.query.pages&&data.query.pages[0].categoryinfo);}).promise({abort:apiPromise.abort});},getCategoriesByPrefix:function(prefix){var apiPromise=this.get({formatversion:2,list:'allpages',apprefix:prefix,apnamespace:mw.config.get('wgNamespaceIds').category});return apiPromise.then(function(data){return data.query.allpages.map(function(category){return new mw.Title(category.title).getMainText();});}).promise({abort:apiPromise.abort});},getCategories:function(title){var apiPromise=this.get({formatversion:2,prop:'categories',titles:[String(title)]});return apiPromise.then(function(data){var page;if(!data.query||!data.query.pages){return false;}page=data.query.pages[0];if(!page.categories){return false;}return page.categories.map(function(cat){return new mw.Title(cat.title);});}
).promise({abort:apiPromise.abort});}});}());
(function(){Object.assign(mw.Api.prototype,{postWithEditToken:function(params,ajaxOptions){return this.postWithToken('csrf',params,ajaxOptions);},getEditToken:function(){return this.getToken('csrf');},create:function(title,params,content){return this.postWithEditToken($.extend(this.assertCurrentUser({action:'edit',title:String(title),text:content,formatversion:'2',createonly:true}),params)).then(function(data){return data.edit;});},edit:function(title,transform){var basetimestamp,curtimestamp,api=this;title=String(title);return api.get({action:'query',prop:'revisions',rvprop:['content','timestamp'],titles:[title],formatversion:'2',curtimestamp:true}).then(function(data){var page,revision;if(!data.query||!data.query.pages){return $.Deferred().reject('unknown');}page=data.query.pages[0];if(!page||page.invalid){return $.Deferred().reject('invalidtitle');}if(page.missing){return $.Deferred().reject('nocreate-missing');}revision=page.revisions[0];basetimestamp=revision.timestamp;
curtimestamp=data.curtimestamp;return transform({timestamp:revision.timestamp,content:revision.content});}).then(function(params){var editParams=typeof params==='object'?params:{text:String(params)};return api.postWithEditToken($.extend({action:'edit',title:title,formatversion:'2',assert:mw.config.get('wgUserName')?'user':undefined,basetimestamp:basetimestamp,starttimestamp:curtimestamp,nocreate:true},editParams));}).then(function(data){return data.edit;});},newSection:function(title,header,message,additionalParams){return this.postWithEditToken($.extend({action:'edit',section:'new',title:String(title),summary:header,text:message},additionalParams));}});}());
(function(){'use strict';Object.assign(mw.Api.prototype,{login:function(username,password){var params,apiPromise,innerPromise,api=this;params={action:'login',lgname:username,lgpassword:password};apiPromise=api.post(params);return apiPromise.then(function(data){params.lgtoken=data.login.token;innerPromise=api.post(params).then(function(response){var code;if(response.login.result!=='Success'){code=response.error&&response.error.code||'unknown';return $.Deferred().reject(code,response);}return response;});return innerPromise;}).promise({abort:function(){apiPromise.abort();if(innerPromise){innerPromise.abort();}}});}});}());
(function(){'use strict';Object.assign(mw.Api.prototype,{getMessages:function(messages,options){var that=this;options=options||{};messages=Array.isArray(messages)?messages:[messages];return this.get($.extend({action:'query',meta:'allmessages',ammessages:messages.slice(0,50),amlang:mw.config.get('wgUserLanguage'),formatversion:2},options)).then(function(data){var result={};data.query.allmessages.forEach(function(obj){if(!obj.missing){result[obj.name]=obj.content;}});if(messages.length<=50){return result;}return that.getMessages(messages.slice(50),options).then(function(innerResult){return $.extend(result,innerResult);});});},loadMessages:function(messages,options){return this.getMessages(messages,options).then(mw.messages.set.bind(mw.messages));},loadMessagesIfMissing:function(messages,options){var missing=messages.filter(function(msg){return!mw.message(msg).exists();});if(missing.length===0){return $.Deferred().resolve();}return this.loadMessages(missing,options);}});}());
(function(){var saveOptionsRequests={};Object.assign(mw.Api.prototype,{saveOption:function(name,value){var param={};param[name]=value;return this.saveOptions(param);},saveOptions:function(options){var name,value,bundleable,grouped=[],promise;if(mw.config.get('wgUserName')===null||mw.config.get('wgUserIsTemp')){return $.Deferred().reject('notloggedin').promise();}if(saveOptionsRequests[this.defaults.ajax.url]&&saveOptionsRequests[this.defaults.ajax.url].state()==='pending'){promise=saveOptionsRequests[this.defaults.ajax.url].then(function(){return $.Deferred().resolve();},function(){return $.Deferred().resolve();});}else{promise=$.Deferred().resolve();}for(name in options){value=options[name]===null?null:String(options[name]);if(this.defaults.useUS){bundleable=name.indexOf('=')===-1;}else{bundleable=(value===null||value.indexOf('|')===-1)&&(name.indexOf('|')===-1&&name.indexOf('=')===-1);}if(bundleable){if(value!==null){grouped.push(name+'='+value);}else{grouped.push(name);}}else{if(
value!==null){promise=promise.then(function(n,v){return this.postWithToken('csrf',{formatversion:2,action:'options',optionname:n,optionvalue:v});}.bind(this,name,value));}else{promise=promise.then(function(n){return this.postWithToken('csrf',{formatversion:2,action:'options',optionname:n});}.bind(this,name));}}}if(grouped.length){promise=promise.then(function(){return this.postWithToken('csrf',{formatversion:2,action:'options',change:grouped});}.bind(this));}saveOptionsRequests[this.defaults.ajax.url]=promise;return promise;}});}());
(function(){Object.assign(mw.Api.prototype,{parse:function(content,additionalParams){var apiPromise,config=$.extend({formatversion:2,action:'parse',prop:'text',contentmodel:'wikitext'},additionalParams);if(mw.Title&&content instanceof mw.Title){config.page=content.getPrefixedDb();apiPromise=this.get(config);}else{config.text=String(content);apiPromise=this.post(config);}return apiPromise.then(function(data){return data.parse.text;}).promise({abort:apiPromise.abort});}});}());
(function(){Object.assign(mw.Api.prototype,{rollback:function(page,user,params){return this.postWithToken('rollback',$.extend({action:'rollback',title:String(page),user:user,uselang:mw.config.get('wgUserLanguage')},params)).then(function(data){return data.rollback;});}});}());
(function(){var fieldsAllowed={stash:true,filekey:true,filename:true,comment:true,text:true,watchlist:true,ignorewarnings:true,chunk:true,offset:true,filesize:true,async:true};function getFirstKey(obj){return obj[Object.keys(obj)[0]];}Object.assign(mw.Api.prototype,{upload:function(file,data){if(file&&file.nodeType===Node.ELEMENT_NODE&&file.files){file=file.files[0];}if(!file){throw new Error('No file');}if(!(file instanceof window.File||file instanceof window.Blob)){throw new Error('Unsupported argument type passed to mw.Api.upload');}return this.uploadWithFormData(file,data);},uploadWithFormData:function(file,data){var key,request,deferred=$.Deferred();for(key in data){if(!fieldsAllowed[key]){delete data[key];}}data=$.extend({},this.defaults.parameters,{action:'upload'},data);if(!data.chunk){data.file=file;}if(!data.filename&&!data.stash){throw new Error('Filename not included in file data.');}request=this[this.needToken()?'postWithEditToken':'post'](data,{contentType:
'multipart/form-data',timeout:0,xhr:function(){var xhr=$.ajaxSettings.xhr();if(xhr.upload){xhr.upload.addEventListener('progress',function(ev){if(ev.lengthComputable){deferred.notify(ev.loaded/ev.total);}});}return xhr;}}).done(function(result){deferred.notify(1);if(result.upload&&result.upload.warnings){deferred.reject(getFirstKey(result.upload.warnings),result);}else{deferred.resolve(result);}}).fail(function(errorCode,result){deferred.notify(1);deferred.reject(errorCode,result);});return deferred.promise({abort:request.abort});},chunkedUpload:function(file,data,chunkSize,chunkRetries){var start,end,promise,next,active,deferred=$.Deferred();chunkSize=chunkSize===undefined?5*1024*1024:chunkSize;chunkRetries=chunkRetries===undefined?1:chunkRetries;if(!data.filename){throw new Error('Filename not included in file data.');}active=promise=this.uploadChunk(file,data,0,chunkSize,'',chunkRetries).done(chunkSize>=file.size?deferred.resolve:null).fail(deferred.reject).progress(deferred.notify)
;for(start=chunkSize;start<file.size;start+=chunkSize){end=Math.min(start+chunkSize,file.size);next=$.Deferred();promise.done(function(s,e,n,result){var filekey=result.upload.filekey;active=this.uploadChunk(file,data,s,e,filekey,chunkRetries).done(e===file.size?deferred.resolve:n.resolve).fail(deferred.reject).progress(deferred.notify);}.bind(this,start,end,next));promise=next;}return deferred.promise({abort:active.abort});},uploadChunk:function(file,data,start,end,filekey,retries){var upload,api=this,chunk=this.slice(file,start,end);retries=retries===undefined?1:retries;data.filesize=file.size;data.chunk=chunk;data.offset=start;if(filekey&&start!==0){data.filekey=filekey;}upload=this.uploadWithFormData(file,data);return upload.then(null,function(code,result){var retry;if(result.upload&&result.upload.warnings){if(end===file.size){return $.Deferred().reject(result.upload.warnings.code||'unknown',result);}else{return $.Deferred().resolve(result);}}if(retries===0){return $.Deferred().
reject(code,result);}retry=api.uploadChunk.bind(api,file,data,start,end,filekey,retries-1);return api.retry(code,result,retry);},function(fraction){return(start+fraction*(end-start))/file.size;}).promise({abort:upload.abort});},retry:function(code,result,callable){var uploadPromise,retryTimer,deferred=$.Deferred(),retry=function(){uploadPromise=callable();uploadPromise.then(deferred.resolve,deferred.reject);};if(code!=='http'||result.textStatus==='abort'){return deferred.reject(code,result);}retryTimer=setTimeout(retry,1000);return deferred.promise({abort:function(){if(retryTimer){clearTimeout(retryTimer);}if(uploadPromise.abort){uploadPromise.abort();}}});},slice:function(file,start,stop){if(file.mozSlice){return file.mozSlice(start,stop,file.type);}else if(file.webkitSlice){return file.webkitSlice(start,stop,file.type);}else{return file.slice(start,stop,file.type);}},finishUploadToStash:function(uploadPromise,data){var filekey,api=this;function finishUpload(moreData){return api.
uploadFromStash(filekey,$.extend(data,moreData));}return uploadPromise.then(function(result){filekey=result.upload.filekey;return finishUpload;},function(errorCode,result){if(result&&result.upload&&result.upload.result==='Success'&&result.upload.filekey){filekey=result.upload.filekey;return $.Deferred().resolve(finishUpload);}return $.Deferred().reject(errorCode,result);});},uploadToStash:function(file,data){var promise;if(!data.filename){throw new Error('Filename not included in file data.');}promise=this.upload(file,{stash:true,filename:data.filename,ignorewarnings:data.ignorewarnings});return this.finishUploadToStash(promise,data);},chunkedUploadToStash:function(file,data,chunkSize,chunkRetries){var promise;if(!data.filename){throw new Error('Filename not included in file data.');}promise=this.chunkedUpload(file,{stash:true,filename:data.filename,ignorewarnings:data.ignorewarnings},chunkSize,chunkRetries);return this.finishUploadToStash(promise,data);},uploadFromStash:function(
filekey,data){data.filekey=filekey;data.action='upload';data.format='json';if(!data.filename){throw new Error('Filename not included in file data.');}return this.postWithEditToken(data).then(function(result){if(result.upload&&result.upload.warnings){return $.Deferred().reject(getFirstKey(result.upload.warnings),result).promise();}return result;});},needToken:function(){return true;}});}());
(function(){Object.assign(mw.Api.prototype,{getUserInfo:function(){return this.get({action:'query',meta:'userinfo',uiprop:['groups','rights']}).then(function(data){if(data.query&&data.query.userinfo){return data.query.userinfo;}return $.Deferred().reject().promise();});},assertCurrentUser:function(query){var user=mw.config.get('wgUserName'),assertParams={};if(user!==null){assertParams.assert='user';assertParams.assertuser=user;}else{assertParams.assert='anon';}return $.extend(assertParams,query);}});}());
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+')|('+
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+')'+')');function strongDirFromContent(text){var m=text.match(strongDirRegExp);if(!m){return null;}if(m[2]===undefined){return'ltr';}return'rtl';}mw.jqueryMsg.HtmlEmitter.prototype={concat:function(nodes){var $span=$('<span>').addClass('mediaWiki_htmlEmitter');Array.from(nodes).forEach(function(node){appendWithoutParsing($span,node);});return $span;},replace:function(nodes,replacements){var index=parseInt(nodes[0],10);if(index<replacements.length){if(typeof replacements[index]==='object'){if(!replacements[index].mwJQueryMsgHasAlreadyBeenUsedAsAReplacement){Object.defineProperty(replacements[index],'mwJQueryMsgHasAlreadyBeenUsedAsAReplacement',{value:true,enumerable:false,writable:false});return replacements[index];}if(typeof replacements[index].clone==='function'){return replacements[index].clone(true);}if(typeof replacements[index].cloneNode==='function'){return replacements[index].cloneNode(true);}return replacements[index];}return replacements[index];}else{return'$'+(index+1);}},
wikilink:function(nodes){var page=textify(nodes[0]);if(page.charAt(0)===':'){page=page.slice(1);}var url=mw.util.getUrl(page);var anchor;if(nodes.length===1){anchor=page;}else{anchor=nodes[1];}var $el=$('<a>').attr({title:page,href:url});return appendWithoutParsing($el,anchor);},htmlattributes:function(nodes){var i,len,mapping={};for(i=0,len=nodes.length;i<len;i+=2){mapping[nodes[i]]=decodePrimaryHtmlEntities(nodes[i+1]);}return mapping;},htmlelement:function(nodes){var tagName=nodes.shift();var attributes=nodes.shift();var contents=nodes;var $element=$(document.createElement(tagName)).attr(attributes);return appendWithoutParsing($element,contents);},extlink:function(nodes){var $el,arg=nodes[0],contents=nodes[1];if(arg instanceof $&&!arg.hasClass('mediaWiki_htmlEmitter')){$el=arg;}else{$el=$('<a>');if(typeof arg==='function'){$el.attr({role:'button',tabindex:0}).on('click keypress',function(e){if(e.type==='click'||e.type==='keypress'&&e.which===13){arg.call(this,e);}});}else{var target
=textify(arg);if(target.search(new RegExp('^(/|'+mw.config.get('wgUrlProtocols')+')'))!==-1){$el.attr('href',target);if(target.search('^'+mw.config.get('wgArticlePath').replace(/\$1/g,'.+?')+'$')===-1){$el.addClass('external');}}else{mw.log('External link in message had illegal target '+target);return appendWithoutParsing($('<span>'),['['+target+' '].concat(contents).concat(']')).contents();}}}return appendWithoutParsing($el.empty(),contents);},plural:function(nodes){var firstChild,firstChildText,explicitPluralFormNumber,formIndex,form,explicitPluralForms={};var count=parseFloat(this.language.convertNumber(textify(nodes[0]),true));var forms=nodes.slice(1);for(formIndex=0;formIndex<forms.length;formIndex++){form=forms[formIndex];if(form instanceof $&&form.hasClass('mediaWiki_htmlEmitter')){firstChild=form.contents().get(0);if(firstChild&&firstChild.nodeType===Node.TEXT_NODE){firstChildText=firstChild.textContent;if(/^\d+=/.test(firstChildText)){explicitPluralFormNumber=parseInt(
firstChildText.split(/=/)[0],10);firstChild.textContent=firstChildText.slice(firstChildText.indexOf('=')+1);explicitPluralForms[explicitPluralFormNumber]=form;forms[formIndex]=undefined;}}}else if(/^\d+=/.test(form)){explicitPluralFormNumber=parseInt(form.split(/=/)[0],10);explicitPluralForms[explicitPluralFormNumber]=form.slice(form.indexOf('=')+1);forms[formIndex]=undefined;}}forms=$.map(forms,function(f){return f;});return this.language.convertPlural(count,forms,explicitPluralForms);},gender:function(nodes){var gender,maybeUser=nodes[0],forms=nodes.slice(1);if(maybeUser===''){maybeUser=mw.user;}if(maybeUser&&maybeUser.options instanceof mw.Map){gender=maybeUser.options.get('gender');}else{gender=textify(maybeUser);}return this.language.gender(gender,forms);},bidi:function(nodes){var dir=strongDirFromContent(nodes[0]);if(dir==='ltr'){return'\u202A'+nodes[0]+'\u202C';}if(dir==='rtl'){return'\u202B'+nodes[0]+'\u202C';}return nodes[0];},grammar:function(nodes){var form=nodes[0],word=
nodes[1];if(typeof form==='string'&&typeof word==='string'){return this.language.convertGrammar(word,form);}return word;},int:function(nodes){var msg=textify(nodes[0]);return mw.jqueryMsg.getMessageFunction()(mwString.lcFirst(msg));},ns:function(nodes){var ns=textify(nodes[0]).trim();if(!/^\d+$/.test(ns)){ns=mw.config.get('wgNamespaceIds')[ns.replace(/ /g,'_').toLowerCase()];}ns=mw.config.get('wgFormattedNamespaces')[ns];return ns||'';},formatnum:function(nodes){var isInteger=!!nodes[1]&&nodes[1]==='R',number=nodes[0];if(typeof number==='string'||typeof number==='number'){return this.language.convertNumber(number,isInteger);}return number;},lc:function(nodes){return textify(nodes[0]).toLowerCase();},uc:function(nodes){return textify(nodes[0]).toUpperCase();},lcfirst:function(nodes){var text=textify(nodes[0]);return mwString.lcFirst(text);},ucfirst:function(nodes){var text=textify(nodes[0]);return mwString.ucFirst(text);}};$.fn.msg=mw.jqueryMsg.getPlugin();var oldParser=mw.Message.
prototype.parser;mw.Message.prototype.parser=function(format){if(format==='plain'||(!/\{\{|[<>[&]/.test(this.map.get(this.key))&&!this.parameters.some(function(param){return param instanceof $||(param&&param.nodeType!==undefined);}))){return oldParser.call(this,format);}if(!Object.prototype.hasOwnProperty.call(this.map,format)){this.map[format]=mw.jqueryMsg.getMessageFunction({messages:this.map,format:format});}return this.map[format](this.key,this.parameters);};mw.Message.prototype.parseDom=(function(){var failableParserFn;return function(){if(!failableParserFn){failableParserFn=getFailableParserFn();}var $result=failableParserFn([this.key,this.parameters]);return $result.contents();};}());mw.Message.prototype.isParseable=function(){var parser=new mw.jqueryMsg.Parser();try{parser.parse(this.key,this.parameters);return true;}catch(e){return false;}};
},"parserDefaults.json":{"allowedHtmlElements":["b","bdi","del","i","ins","u","font","big","small","sub","sup","h1","h2","h3","h4","h5","h6","cite","code","em","s","strike","strong","tt","var","div","center","blockquote","ol","ul","dl","table","caption","pre","ruby","rb","rp","rt","rtc","p","span","abbr","dfn","kbd","samp","data","time","mark","li","dt","dd"],"magic":{"SITENAME":"Wikipedia","WBREPONAME":"Wikidata"}}}}];});
mw.loader.impl(function(){return["mediawiki.language@1vw1e",function($,jQuery,require,module){(function(){mw.language={data:{},getData:function(langCode,dataKey){var langData=mw.language.data;langCode=langCode.toLowerCase();if(langData&&langData[langCode]instanceof mw.Map){return langData[langCode].get(dataKey);}return undefined;},setData:function(langCode,dataKey,value){var langData=mw.language.data;langCode=langCode.toLowerCase();if(!(langData[langCode]instanceof mw.Map)){langData[langCode]=new mw.Map();}if(arguments.length>2){langData[langCode].set(dataKey,value);}else{langData[langCode].set(dataKey);}}};}());
(function(){Object.assign(mw.language,{convertPlural:function(count,forms,explicitPluralForms){var pluralRules,pluralFormIndex=0;if(explicitPluralForms&&(explicitPluralForms[count]!==undefined)){return explicitPluralForms[count];}if(!forms||forms.length===0){return'';}pluralRules=mw.language.getData(mw.config.get('wgUserLanguage'),'pluralRules');if(!pluralRules){return(count===1)?forms[0]:forms[1];}pluralFormIndex=mw.cldr.getPluralForm(count,pluralRules);pluralFormIndex=Math.min(pluralFormIndex,forms.length-1);return forms[pluralFormIndex];},preConvertPlural:function(forms,count){while(forms.length<count){forms.push(forms[forms.length-1]);}return forms;},gender:function(gender,forms){if(!forms||forms.length===0){return'';}forms=mw.language.preConvertPlural(forms,2);if(gender==='male'){return forms[0];}if(gender==='female'){return forms[1];}return(forms.length===3)?forms[2]:forms[0];},convertGrammar:function(word,form){var userLanguage,forms,transformations,patterns,i,rule,sourcePattern
,regexp,replacement;userLanguage=mw.config.get('wgUserLanguage');forms=mw.language.getData(userLanguage,'grammarForms');if(forms&&forms[form]){return forms[form][word];}transformations=mw.language.getData(userLanguage,'grammarTransformations');if(!(transformations&&transformations[form])){return word;}patterns=transformations[form];if(typeof patterns==='string'){patterns=transformations[patterns];}for(i=0;i<patterns.length;i++){rule=patterns[i];sourcePattern=rule[0];if(sourcePattern==='@metadata'){continue;}regexp=new RegExp(sourcePattern);replacement=rule[1];if(word.match(regexp)){return word.replace(regexp,replacement);}}return word;},listToText:function(list){var text='';for(var i=0;i<list.length;i++){text+=list[i];if(list.length-2===i){text+=mw.msg('and')+mw.msg('word-separator');}else if(list.length-1!==i){text+=mw.msg('comma-separator');}}return text;},bcp47:function(languageTag){var bcp47Map,formatted,segments,isFirstSegment=true,isPrivate=false;languageTag=languageTag.
toLowerCase();bcp47Map=mw.language.getData(mw.config.get('wgUserLanguage'),'bcp47Map');if(bcp47Map&&Object.prototype.hasOwnProperty.call(bcp47Map,languageTag)){languageTag=bcp47Map[languageTag];}segments=languageTag.split('-');formatted=segments.map(function(segment){var newSegment;if(isPrivate){newSegment=segment.toLowerCase();}else if(segment.length===2&&!isFirstSegment){newSegment=segment.toUpperCase();}else if(segment.length===4&&!isFirstSegment){newSegment=segment.charAt(0).toUpperCase()+segment.slice(1).toLowerCase();}else{newSegment=segment.toLowerCase();}isPrivate=segment.toLowerCase()==='x';isFirstSegment=false;return newSegment;});return formatted.join('-');}});}());
(function(){function pad(text,size,ch,end){var out,padStr,count;if(!ch){ch='0';}out=String(text);count=Math.ceil((size-out.length)/ch.length);padStr=ch.repeat(Math.max(0,count));return end?out+padStr:padStr+out;}function commafyNumber(value,pattern,options){var padLength,patternDigits,index,whole,off,remainder,patternParts=pattern.split('.'),maxPlaces=(patternParts[1]||[]).length,valueParts=String(Math.abs(value)).split('.'),fractional=valueParts[1]||'',groupSize=0,groupSize2=0,pieces=[];options=options||{group:',',decimal:'.'};if(isNaN(value)){return value;}if(patternParts[1]){padLength=(patternParts[1]&&patternParts[1].lastIndexOf('0')+1);if(padLength>fractional.length){valueParts[1]=pad(fractional,padLength,'0',true);}if(maxPlaces<fractional.length){valueParts[1]=fractional.slice(0,maxPlaces);}}else{if(valueParts[1]){valueParts.pop();}}patternDigits=patternParts[0].replace(',','');padLength=patternDigits.indexOf('0');if(padLength!==-1){padLength=patternDigits.length-padLength;if(
padLength>valueParts[0].length){valueParts[0]=pad(valueParts[0],padLength);}if(patternDigits.indexOf('#')===-1){valueParts[0]=valueParts[0].slice(valueParts[0].length-padLength);}}index=patternParts[0].lastIndexOf(',');if(index!==-1){groupSize=patternParts[0].length-index-1;remainder=patternParts[0].slice(0,index);index=remainder.lastIndexOf(',');if(index!==-1){groupSize2=remainder.length-index-1;}}if(options.minimumGroupingDigits===null||valueParts[0].length>=groupSize+options.minimumGroupingDigits){for(whole=valueParts[0];whole;){off=groupSize?whole.length-groupSize:0;pieces.push((off>0)?whole.slice(off):whole);whole=(off>0)?whole.slice(0,off):'';if(groupSize2){groupSize=groupSize2;groupSize2=null;}}valueParts[0]=pieces.reverse().join(options.group);}return valueParts.join(options.decimal);}function commafyInternal(value,pattern,minimumGroupingDigits){var numberPattern,transformTable=mw.language.getSeparatorTransformTable(),group=transformTable[',']||',',numberPatternRE=
/[#0,]*[#0](?:\.0*#*)?/,decimal=transformTable['.']||'.',patternList=pattern.split(';'),positivePattern=patternList[0];pattern=patternList[(value<0)?1:0]||('-'+positivePattern);numberPattern=positivePattern.match(numberPatternRE);minimumGroupingDigits=minimumGroupingDigits!==undefined?minimumGroupingDigits:null;if(!numberPattern){throw new Error('unable to find a number expression in pattern: '+pattern);}return pattern.replace(numberPatternRE,commafyNumber(value,numberPattern[0],{minimumGroupingDigits:minimumGroupingDigits,decimal:decimal,group:group}));}function flipTransform(){var i,key,table,flipped={};flipped[',']='';for(i=0;i<arguments.length;i++){table=arguments[i];for(key in table){flipped[table[key]]=key===','?'':key;}}return flipped;}Object.assign(mw.language,{convertNumber:function(num,integer){var transformTable,digitTransformTable,separatorTransformTable,i,numberString,convertedNumber,pattern,minimumGroupingDigits;if(integer&&parseInt(num,10)===num){return num;}
digitTransformTable=mw.language.getDigitTransformTable();separatorTransformTable=mw.language.getSeparatorTransformTable();if(integer){transformTable=flipTransform(separatorTransformTable,digitTransformTable);numberString=String(num);}else{if(mw.config.get('wgTranslateNumerals')){transformTable=digitTransformTable;}pattern=mw.language.getData(mw.config.get('wgUserLanguage'),'digitGroupingPattern')||'#,##0.###';minimumGroupingDigits=mw.language.getData(mw.config.get('wgUserLanguage'),'minimumGroupingDigits')||null;numberString=commafyInternal(num,pattern,minimumGroupingDigits);}if(transformTable){convertedNumber='';for(i=0;i<numberString.length;i++){if(Object.prototype.hasOwnProperty.call(transformTable,numberString[i])){convertedNumber+=transformTable[numberString[i]];}else{convertedNumber+=numberString[i];}}}else{convertedNumber=numberString;}if(integer){convertedNumber=parseInt(convertedNumber,10);}return convertedNumber;},getDigitTransformTable:function(){return mw.language.getData(
mw.config.get('wgUserLanguage'),'digitTransformTable')||[];},getSeparatorTransformTable:function(){return mw.language.getData(mw.config.get('wgUserLanguage'),'separatorTransformTable')||[];}});}());
(function(){Object.assign(mw.language,{getFallbackLanguages:function(){return mw.language.getData(mw.config.get('wgUserLanguage'),'fallbackLanguages')||[];},getFallbackLanguageChain:function(){return[mw.config.get('wgUserLanguage')].concat(mw.language.getFallbackLanguages());}});}());
mw.language.setData("en",{"digitTransformTable":null,"separatorTransformTable":null,"minimumGroupingDigits":1,"grammarForms":[],"grammarTransformations":[],"pluralRules":["i = 1 and v = 0 @integer 1"],"digitGroupingPattern":"#,##0.###","fallbackLanguages":[],"bcp47Map":{"als":"gsw","bat-smg":"sgs","be-x-old":"be-tarask","fiu-vro":"vro","roa-rup":"rup","zh-classical":"lzh","zh-min-nan":"nan","zh-yue":"yue","cbk-zam":"cbk","de-formal":"de-x-formal","eml":"egl","en-rtl":"en-x-rtl","es-formal":"es-x-formal","hu-formal":"hu-x-formal","map-bms":"jv-x-bms","mo":"ro-Cyrl-MD","nrm":"nrf","nl-informal":"nl-x-informal","roa-tara":"nap-x-tara","simple":"en-simple","sr-ec":"sr-Cyrl","sr-el":"sr-Latn","crh-ro":"crh-Latn-RO","kk-cn":"kk-Arab-CN","kk-tr":"kk-Latn-TR","zh-cn":"zh-Hans-CN","zh-sg":"zh-Hans-SG","zh-my":"zh-Hans-MY","zh-tw":"zh-Hant-TW","zh-hk":"zh-Hant-HK","zh-mo":"zh-Hant-MO"}});
},{},{"and":" and","comma-separator":", ","word-separator":" "}];});
mw.loader.impl(function(){return["mediawiki.router@u2kz5",function($,jQuery,require,module){(function($){'use strict';OO.Router=function OoRouter(){var router=this;OO.Router.parent.call(this);this.enabled=true;this.oldHash=this.getPath();$(window).on('popstate',function(){router.emit('popstate');});$(window).on('hashchange',function(){router.emit('hashchange');});this.on('hashchange',function(){var routeEvent;if(router.enabled){routeEvent=$.Event('route',{path:router.getPath()});router.emit('route',routeEvent);if(!routeEvent.isDefaultPrevented()){router.checkRoute();}else{router.enabled=false;router.navigate(router.oldHash);}}else{router.enabled=true;}router.oldHash=router.getPath();});};OO.inheritClass(OO.Router,OO.Registry);OO.Router.static.isSupported=function(){return'onhashchange'in window;};OO.Router.prototype.checkRoute=function(){var id,entry,match,hash=this.getPath();for(id in this.registry){entry=this.registry[id];match=hash.match(entry.path);if(match){entry.callback.apply(this,match.slice(1));return;}}};OO.Router.prototype.addRoute=function(path,callback){var entry
={path:typeof path==='string'?new RegExp('^'+path.replace(/[\\^$*+?.()|[\]{}]/g,'\\$&')+'$'):path,callback:callback};this.register(entry.path.toString(),entry);};OO.Router.prototype.route=OO.Router.prototype.addRoute;OO.Router.prototype.navigateTo=function(title,options){if(options.useReplaceState){history.replaceState(null,title,options.path);}else{history.pushState(null,title,options.path);}};OO.Router.prototype.navigate=function(path){if(path===''){path=window.location.href.replace(/#.*$/,'');history.pushState(null,document.title,path);this.checkRoute();}else{window.location.hash=path;}};OO.Router.prototype.back=function(){var timeoutID,router=this,deferred=$.Deferred();this.once('popstate',function(){clearTimeout(timeoutID);deferred.resolve();});window.history.back();timeoutID=setTimeout(function(){router.off('popstate');deferred.resolve();},50);return deferred.promise();};OO.Router.prototype.getPath=function(){return window.location.hash.slice(1);};OO.Router.prototype.isSupported=
OO.Router.static.isSupported;if(typeof module!=='undefined'&&module.exports){module.exports=OO.Router;}}(jQuery));
module.exports=new OO.Router();
}];});
mw.loader.impl(function(){return["mediawiki.storage@smb4c",function($,jQuery,require,module){(function(){'use strict';var EXPIRY_PREFIX='_EXPIRY_';var localStorage=(function(){try{return window.localStorage;}catch(e){}}()),sessionStorage=(function(){try{return window.sessionStorage;}catch(e){}}());function SafeStorage(store){this.store=store;if(!window.QUnit){var storage=this;setTimeout(function(){storage.clearExpired();},2000);}}SafeStorage.prototype.get=function(key){if(this.isExpired(key)){return null;}try{return this.store.getItem(key);}catch(e){}return false;};SafeStorage.prototype.set=function(key,value,expiry){if(key.slice(0,EXPIRY_PREFIX.length)===EXPIRY_PREFIX){throw new Error('Key can\'t have a prefix of '+EXPIRY_PREFIX);}if(this.setExpires(key,expiry)===false){return false;}try{this.store.setItem(key,value);return true;}catch(e){}return false;};SafeStorage.prototype.remove=function(key){try{this.store.removeItem(key);this.setExpires(key);return true;}catch(e){}return false;};SafeStorage.prototype.getObject=function(key){var json=this.get(key);if(json===false){return false
;}try{return JSON.parse(json);}catch(e){}return null;};SafeStorage.prototype.setObject=function(key,value,expiry){var json;try{json=JSON.stringify(value);return this.set(key,json,expiry);}catch(e){}return false;};SafeStorage.prototype.setExpires=function(key,expiry){if(expiry){try{this.store.setItem(EXPIRY_PREFIX+key,Math.floor(Date.now()/1000)+expiry);return true;}catch(e){}}else{try{this.store.removeItem(EXPIRY_PREFIX+key);return true;}catch(e){}}return false;};var MIN_WORK_TIME=3;SafeStorage.prototype.clearExpired=function(){var storage=this;return this.getExpiryKeys().then(function(keys){return $.Deferred(function(d){mw.requestIdleCallback(function iterate(deadline){while(keys[0]!==undefined&&deadline.timeRemaining()>MIN_WORK_TIME){var key=keys.shift();if(storage.isExpired(key)){storage.remove(key);}}if(keys[0]!==undefined){mw.requestIdleCallback(iterate);}else{return d.resolve();}});});});};SafeStorage.prototype.getExpiryKeys=function(){var store=this.store;return $.Deferred(
function(d){mw.requestIdleCallback(function(deadline){var prefixLength=EXPIRY_PREFIX.length;var keys=[];var length=0;try{length=store.length;}catch(e){}for(var i=0;(i<length&&deadline.timeRemaining()>MIN_WORK_TIME);i++){var key=null;try{key=store.key(i);}catch(e){}if(key!==null&&key.slice(0,prefixLength)===EXPIRY_PREFIX){keys.push(key.slice(prefixLength));}}d.resolve(keys);});}).promise();};SafeStorage.prototype.isExpired=function(key){var expiry;try{expiry=this.store.getItem(EXPIRY_PREFIX+key);}catch(e){return false;}return!!expiry&&expiry<Math.floor(Date.now()/1000);};mw.storage=new SafeStorage(localStorage);mw.storage.session=new SafeStorage(sessionStorage);module.exports={local:mw.storage,session:mw.storage.session};}());
}];});
mw.loader.impl(function(){return["mediawiki.toggleAllCollapsibles@rl9kp",function($,jQuery,require,module){(function(){const addCollapsibleAll=function($collapsible){const toolboxId='p-tb',toolbox=document.getElementById(toolboxId);if(!toolbox){return;}if($collapsible.closest('#mw-content-text .mw-parser-output').length===0){return;}const portletId='t-collapsible-toggle-all';let portletLink=document.getElementById(portletId);if(portletLink){return;}portletLink=mw.util.addPortletLink(toolboxId,'#',mw.msg('collapsible-expand-all-text'),portletId,mw.msg('collapsible-expand-all-tooltip'));if(!portletLink){return;}const toggleAll=portletLink.querySelector('a');toggleAll.setAttribute('role','button');toggleAll.setAttribute('aria-expanded','false');let allExpanded=false;toggleAll.addEventListener('click',function(e){e.preventDefault();if(!allExpanded){const collapsed=document.querySelectorAll('#mw-content-text .mw-parser-output .mw-made-collapsible.mw-collapsed');Array.prototype.forEach.call(collapsed,function(collapsible){$(collapsible).data('mwCollapsible').expand();});toggleAll.innerText=mw.msg
('collapsible-collapse-all-text');toggleAll.title=mw.msg('collapsible-collapse-all-tooltip');toggleAll.setAttribute('aria-expanded','true');allExpanded=true;}else{const expanded=document.querySelectorAll('#mw-content-text .mw-parser-output .mw-made-collapsible:not( .mw-collapsed )');Array.prototype.forEach.call(expanded,function(collapsible){$(collapsible).data('mwCollapsible').collapse();});toggleAll.innerText=mw.msg('collapsible-expand-all-text');toggleAll.title=mw.msg('collapsible-expand-all-tooltip');toggleAll.setAttribute('aria-expanded','false');allExpanded=false;}});mw.hook('wikipage.collapsibleContent').remove(addCollapsibleAll);};mw.hook('wikipage.collapsibleContent').add(addCollapsibleAll);}());
},{},{"collapsible-collapse-all-text":"Collapse all","collapsible-collapse-all-tooltip":"Collapse all collapsible elements on the current page","collapsible-expand-all-text":"Expand all","collapsible-expand-all-tooltip":"Expand all collapsible elements on the current page"}];});
mw.loader.impl(function(){return["mediawiki.user@1xolh",function($,jQuery,require,module){(function(){var userInfoPromise,tempUserNamePromise,pageviewRandomId,sessionId;var CLIENTPREF_COOKIE_NAME='mwclientpreferences';var CLIENTPREF_SUFFIX='-clientpref-';var CLIENTPREF_DELIMITER=',';function getUserInfo(){if(!userInfoPromise){userInfoPromise=new mw.Api().getUserInfo();}return userInfoPromise;}function saveClientPrefs(feature,value){var existingCookie=mw.cookie.get(CLIENTPREF_COOKIE_NAME)||'';var data={};existingCookie.split(CLIENTPREF_DELIMITER).forEach(function(keyValuePair){var m=keyValuePair.match(/^([\w-]+)-clientpref-(\w+)$/);if(m){data[m[1]]=m[2];}});data[feature]=value;var newCookie=Object.keys(data).map(function(key){return key+CLIENTPREF_SUFFIX+data[key];}).join(CLIENTPREF_DELIMITER);mw.cookie.set(CLIENTPREF_COOKIE_NAME,newCookie);}function isValidFeatureName(value){return value.match(/^[a-zA-Z0-9-]+$/)!==null;}function isValidFeatureValue(value){return value.match(/^[a-zA-Z0-9]+$/)!==null;}Object.assign(mw.user,{generateRandomSessionId:function(){var rnds,i,crypto
=window.crypto||window.msCrypto;try{rnds=new Uint16Array(5);crypto.getRandomValues(rnds);}catch(e){rnds=new Array(5);for(i=0;i<5;i++){rnds[i]=Math.floor(Math.random()*0x10000);}}return(rnds[0]+0x10000).toString(16).slice(1)+(rnds[1]+0x10000).toString(16).slice(1)+(rnds[2]+0x10000).toString(16).slice(1)+(rnds[3]+0x10000).toString(16).slice(1)+(rnds[4]+0x10000).toString(16).slice(1);},getPageviewToken:function(){if(!pageviewRandomId){pageviewRandomId=mw.user.generateRandomSessionId();}return pageviewRandomId;},getId:function(){return mw.config.get('wgUserId')||0;},isNamed:function(){return!mw.user.isAnon()&&!mw.user.isTemp();},isTemp:function(){return mw.config.get('wgUserIsTemp')||false;},getName:function(){return mw.config.get('wgUserName');},acquireTempUserName:function(){if(tempUserNamePromise!==undefined){return tempUserNamePromise;}if(mw.config.get('wgUserId')){tempUserNamePromise=$.Deferred().resolve(null);}else if(mw.config.get('wgTempUserName')){tempUserNamePromise=$.Deferred().
resolve(mw.config.get('wgTempUserName'));}else{var api=new mw.Api();tempUserNamePromise=api.post({action:'acquiretempusername'}).then(function(resp){mw.config.set('wgTempUserName',resp.acquiretempusername);return resp.acquiretempusername;}).catch(function(){return null;});}return tempUserNamePromise;},getRegistration:function(){var registration;if(mw.user.isAnon()){return false;}registration=mw.config.get('wgUserRegistration');return!registration?null:new Date(registration);},getFirstRegistration:function(){if(mw.user.isAnon()){return false;}var registration=mw.config.get('wgUserFirstRegistration');return registration?new Date(registration):null;},isAnon:function(){return mw.user.getName()===null;},sessionId:function(){if(sessionId===undefined){sessionId=mw.cookie.get('mwuser-sessionId');if(sessionId===null||!/^[0-9a-f]{20}$/.test(sessionId)){sessionId=mw.user.generateRandomSessionId();mw.cookie.set('mwuser-sessionId',sessionId,{expires:null});}}return sessionId;},id:function(){return mw
.user.getName()||mw.user.sessionId();},getGroups:function(callback){var userGroups=mw.config.get('wgUserGroups',[]);return $.Deferred().resolve(userGroups).then(callback);},getRights:function(callback){return getUserInfo().then(function(userInfo){return userInfo.rights;},function(){return[];}).then(callback);},clientPrefs:{set:function(feature,value){if(mw.user.isNamed()){throw new Error('clientPrefs are for unregistered users only');}if(!isValidFeatureName(feature)||!isValidFeatureValue(value)){return false;}var currentValue=mw.user.clientPrefs.get(feature);if(!currentValue){return false;}var oldFeatureClass=feature+CLIENTPREF_SUFFIX+currentValue;var newFeatureClass=feature+CLIENTPREF_SUFFIX+value;document.documentElement.classList.remove(oldFeatureClass);document.documentElement.classList.add(newFeatureClass);saveClientPrefs(feature,value);return true;},get:function(feature){var featurePrefix=feature+CLIENTPREF_SUFFIX;var docClass=document.documentElement.className;var featureRegEx=
new RegExp('(^| )'+mw.util.escapeRegExp(featurePrefix)+'([a-zA-Z0-9]+)( |$)');var match=docClass.match(featureRegEx);var isAmbiguous=docClass.replace(featureRegEx,'$1$3').match(featureRegEx)!==null;return!isAmbiguous&&match?match[2]:false;}}});}());
}];});
mw.loader.impl(function(){return["mediawiki.util@1ef6h",{"main":"util.js","files":{"util.js":function(require,module,exports){'use strict';var config=require('./config.json');var portletLinkOptions=require('./portletLinkOptions.json');var infinityValues=require('./infinityValues.json');require('./jquery.accessKeyLabel.js');function rawurlencode(str){return encodeURIComponent(String(str)).replace(/!/g,'%21').replace(/'/g,'%27').replace(/\(/g,'%28').replace(/\)/g,'%29').replace(/\*/g,'%2A').replace(/~/g,'%7E');}function escapeIdInternal(str,mode){str=String(str);switch(mode){case'html5':return str.replace(/ /g,'_');case'legacy':return rawurlencode(str.replace(/ /g,'_')).replace(/%3A/g,':').replace(/%/g,'.');default:throw new Error('Unrecognized ID escaping mode '+mode);}}var util={rawurlencode:rawurlencode,escapeIdForAttribute:function(str){return escapeIdInternal(str,config.FragmentMode[0]);},escapeIdForLink:function(str){return escapeIdInternal(str,config.FragmentMode[0]);},getTargetFromFragment:function(hash){hash=hash||location.hash.slice(1);if(!hash){return null;}var element=document.getElementById(hash);
if(element){return element;}var decodedHash=this.percentDecodeFragment(hash);if(!decodedHash){return null;}return document.getElementById(decodedHash);},percentDecodeFragment:function(text){var params=new URLSearchParams('q='+text.replace(/\+/g,'%2B').replace(/&/g,'%26').replace(/=/g,'%3D'));return params.get('q');},debounce:function(func,wait,immediate){if(typeof func==='number'){var tmpWait=wait;wait=func;func=tmpWait;}var timeout;return function(){var context=this,args=arguments,later=function(){timeout=null;if(!immediate){func.apply(context,args);}};if(immediate&&!timeout){func.apply(context,args);}if(!timeout||wait){clearTimeout(timeout);timeout=setTimeout(later,wait);}};},throttle:function(func,wait){var context,args,timeout,previous=Date.now()-wait,run=function(){timeout=null;previous=Date.now();func.apply(context,args);};return function(){var remaining=Math.max(wait-(Date.now()-previous),0);context=this;args=arguments;if(!timeout){timeout=setTimeout(run,remaining);}};},
wikiUrlencode:mw.internalWikiUrlencode,getUrl:function(pageName,params){var fragmentIdx,url,query,fragment,title=typeof pageName==='string'?pageName:mw.config.get('wgPageName');fragmentIdx=title.indexOf('#');if(fragmentIdx!==-1){fragment=title.slice(fragmentIdx+1);title=title.slice(0,fragmentIdx);}if(params){query=$.param(params);}if(!title&&fragment){url='';}else if(query){url=title?util.wikiScript()+'?title='+util.wikiUrlencode(title)+'&'+query:util.wikiScript()+'?'+query;}else{url=mw.config.get('wgArticlePath').replace('$1',util.wikiUrlencode(title).replace(/\$/g,'$$$$'));}if(fragment){url+='#'+util.escapeIdForLink(fragment);}return url;},wikiScript:function(str){if(!str||str==='index'){return mw.config.get('wgScript');}else if(str==='load'){return config.LoadScript;}else{return mw.config.get('wgScriptPath')+'/'+str+'.php';}},addCSS:function(text){var s=mw.loader.addStyleTag(text);return s.sheet;},getParamValue:function(param,url){var re=new RegExp('^[^#]*[&?]'+util.escapeRegExp(
param)+'=([^&#]*)'),m=re.exec(url!==undefined?url:location.href);if(m){try{return decodeURIComponent(m[1].replace(/\+/g,'%20'));}catch(e){}}return null;},getArrayParam:function(param,params){var paramRe=new RegExp('^'+util.escapeRegExp(param)+'\\[(\\d*)\\]$');if(!params){params=new URLSearchParams(location.search);}var arr=[];params.forEach(function(v,k){var paramMatch=k.match(paramRe);if(paramMatch){var i=paramMatch[1];if(i===''){i=arr.length;}arr[i]=v;}});return arr.length?arr:null;},$content:null,hidePortlet:function(portletId){var portlet=document.getElementById(portletId);if(portlet){portlet.classList.add('emptyPortlet');}},isPortletVisible:function(portletId){var portlet=document.getElementById(portletId);return portlet&&!portlet.classList.contains('emptyPortlet');},showPortlet:function(portletId){var portlet=document.getElementById(portletId);if(portlet){portlet.classList.remove('emptyPortlet');}},clearSubtitle:function(){var subtitle=document.getElementById(
'mw-content-subtitle');if(subtitle){subtitle.innerHTML='';}},addSubtitle:function(nodeOrHTMLString){var subtitle=document.getElementById('mw-content-subtitle');if(subtitle){if(typeof nodeOrHTMLString==='string'){subtitle.innerHTML+=nodeOrHTMLString;}else{subtitle.appendChild(nodeOrHTMLString);}}else{throw new Error('This skin does not support additions to the subtitle.');}},addPortlet:function(id,label,before){const portlet=document.createElement('div');portlet.classList.add('mw-portlet','mw-portlet-'+id,'emptyPortlet','mw-portlet-js');portlet.id=id;if(label){const labelNode=document.createElement('label');labelNode.textContent=label;portlet.appendChild(labelNode);}const listWrapper=document.createElement('div');const list=document.createElement('ul');listWrapper.appendChild(list);portlet.appendChild(listWrapper);if(before){var referenceNode;try{referenceNode=document.querySelector(before);}catch(e){}if(referenceNode){const parentNode=referenceNode.parentNode;parentNode.insertBefore(
portlet,referenceNode);}else{return null;}}mw.hook('util.addPortlet').fire(portlet,before);return portlet;},addPortletLink:function(portletId,href,text,id,tooltip,accesskey,nextnode){if(!portletId){return null;}var portlet=document.getElementById(portletId);if(!portlet){return null;}var link=document.createElement('a');link.href=href;var linkChild=document.createTextNode(text);var i=portletLinkOptions['text-wrapper'].length;while(i--){var wrapper=portletLinkOptions['text-wrapper'][i];var wrapperElement=document.createElement(wrapper.tag);if(wrapper.attributes){$(wrapperElement).attr(wrapper.attributes);}wrapperElement.appendChild(linkChild);linkChild=wrapperElement;}link.appendChild(linkChild);if(tooltip){link.title=tooltip;}if(accesskey){link.accessKey=accesskey;}util.showPortlet(portletId);var item=$('<li>').append(link)[0];item.className='mw-list-item mw-list-item-js';if(id){item.id=id;}var ul=portlet.tagName.toLowerCase()==='ul'?portlet:portlet.querySelector('ul');if(!ul){ul=
document.createElement('ul');var portletDiv=portlet.querySelector('div');if(portletDiv){portletDiv.appendChild(ul);}else{portlet.appendChild(ul);}}var next;if(nextnode&&(typeof nextnode==='string'||nextnode.nodeType||nextnode.jquery)){nextnode=$(ul).find(nextnode);if(nextnode.length===1&&nextnode[0].parentNode===ul){nextnode.before(item);next=true;}}if(!next){ul.appendChild(item);}if(accesskey){$(link).updateTooltipAccessKeys();}mw.hook('util.addPortletLink').fire(item,{id:id});return item;},validateEmail:function(email){if(email===''){return null;}var rfc5322Atext='a-z0-9!#$%&\'*+\\-/=?^_`{|}~';var rfc1034LdhStr='a-z0-9\\-';var html5EmailRegexp=new RegExp('^'+'['+rfc5322Atext+'\\.]+'+'@'+'['+rfc1034LdhStr+']+'+'(?:\\.['+rfc1034LdhStr+']+)*'+'$','i');return(email.match(html5EmailRegexp)!==null);},isIPv4Address:function(address,allowBlock){var block,RE_IP_BYTE='(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|0?[0-9]?[0-9])',RE_IP_ADD='(?:'+RE_IP_BYTE+'\\.){3}'+RE_IP_BYTE;if(typeof address!=='string'
){return false;}block=allowBlock?'(?:\\/(?:3[0-2]|[12]?\\d))?':'';return(new RegExp('^'+RE_IP_ADD+block+'$').test(address));},isIPv6Address:function(address,allowBlock){var block,RE_IPV6_ADD;if(typeof address!=='string'){return false;}block=allowBlock?'(?:\\/(?:12[0-8]|1[01][0-9]|[1-9]?\\d))?':'';RE_IPV6_ADD='(?:'+':(?::|(?::'+'[0-9A-Fa-f]{1,4}'+'){1,7})'+'|'+'[0-9A-Fa-f]{1,4}'+'(?::'+'[0-9A-Fa-f]{1,4}'+'){0,6}::'+'|'+'[0-9A-Fa-f]{1,4}'+'(?::'+'[0-9A-Fa-f]{1,4}'+'){7}'+')';if(new RegExp('^'+RE_IPV6_ADD+block+'$').test(address)){return true;}RE_IPV6_ADD='[0-9A-Fa-f]{1,4}'+'(?:::?'+'[0-9A-Fa-f]{1,4}'+'){1,6}';return(new RegExp('^'+RE_IPV6_ADD+block+'$').test(address)&&/::/.test(address)&&!/::.*::/.test(address));},isIPAddress:function(address,allowBlock){return util.isIPv4Address(address,allowBlock)||util.isIPv6Address(address,allowBlock);},parseImageUrl:function(url){var name,decodedName,width,urlTemplate;if(/thumb\.php/.test(url)){decodedName=mw.util.getParamValue('f',url);name=
encodeURIComponent(decodedName);width=mw.util.getParamValue('width',url)||mw.util.getParamValue('w',url);urlTemplate=url.replace(/([&?])w(?:idth)?=[^&]+/g,'')+'&width={width}';}else{var regexes=[/\/[\da-f]\/[\da-f]{2}\/([^\s/]+)\/(?:[^\s/]+-)?(\d+)px-(?:\1|thumbnail|[a-z\d]{31})(\.[^\s/]+)?$/,/\/[\da-f]\/[\da-f]{2}\/([^\s/]+)$/,/\/([^\s/]+)\/(?:[^\s/]+-)?(\d+)px-(?:\1|thumbnail|[a-z\d]{31})[^\s/]*$/,/\/([^\s/]+)$/];for(var i=0;i<regexes.length;i++){var match=url.match(regexes[i]);if(match){name=match[1];decodedName=decodeURIComponent(name);width=match[2]||null;break;}}}if(name){if(width!==null){width=parseInt(width,10)||null;}if(config.GenerateThumbnailOnParse){urlTemplate=mw.util.getUrl('Special:Redirect/file/'+decodedName,{width:'{width}'}).replace('%7Bwidth%7D','{width}');}else if(width&&!urlTemplate){var strippedUrl=url.replace(name,'{name}').replace(name,'{name}').replace(width+'px-','{width}px-');urlTemplate=strippedUrl.replace(/\{name\}/g,name);}return{name:decodedName.replace(
/_/g,' '),width,resizeUrl:urlTemplate?function(w){return urlTemplate.replace('{width}',w);}:null};}return null;},escapeRegExp:function(str){return str.replace(/([\\{}()|.?*+\-^$\[\]])/g,'\\$1');},sanitizeIP:function(ip){if(typeof ip!=='string'){return null;}ip=ip.trim();if(ip===''){return null;}if(!this.isIPAddress(ip,true)){return ip;}if(this.isIPv4Address(ip,true)){return ip.replace(/(^|\.)0+(\d)/g,'$1$2');}ip=ip.toUpperCase();var abbrevPos=ip.indexOf('::');if(abbrevPos!==-1){var CIDRStart=ip.indexOf('/');var addressEnd=(CIDRStart!==-1)?CIDRStart-1:ip.length-1;var repeatStr,extra,pad;if(abbrevPos===0){repeatStr='0:';extra=ip==='::'?'0':'';pad=9;}else if(abbrevPos===addressEnd-1){repeatStr=':0';extra='';pad=9;}else{repeatStr=':0';extra=':';pad=8;}var count=pad-(ip.split(':').length-1);ip=ip.replace('::',repeatStr.repeat(count)+extra);}return ip.replace(/(^|:)0+(([0-9A-Fa-f]{1,4}))/g,'$1$2');},prettifyIP:function(ip){ip=this.sanitizeIP(ip);if(ip===null){return null;}if(this.
isIPv6Address(ip,true)){var cidr,matches,ipCidrSplit,i,replaceZeros;if(ip.indexOf('/')!==-1){ipCidrSplit=ip.split('/',2);ip=ipCidrSplit[0];cidr=ipCidrSplit[1];}else{cidr='';}matches=ip.match(/(?:^|:)0(?::0)+(?:$|:)/g);if(matches){replaceZeros=matches[0];for(i=1;i<matches.length;i++){if(matches[i].length>replaceZeros.length){replaceZeros=matches[i];}}}ip=ip.replace(replaceZeros,'::');if(cidr!==''){ip=ip.concat('/',cidr);}ip=ip.toLowerCase();}return ip;},isTemporaryUser:function(username){if(!config.AutoCreateTempUser.enabled){return false;}var matchPatterns=config.AutoCreateTempUser.matchPattern;if(typeof matchPatterns==='string'){matchPatterns=[matchPatterns];}for(var i=0;i<matchPatterns.length;i++){var autoCreateUserMatchPattern=matchPatterns[i];var position=autoCreateUserMatchPattern.indexOf('$1');if(position===-1){return false;}var prefix=autoCreateUserMatchPattern.slice(0,position);var suffix=autoCreateUserMatchPattern.slice(position+'$1'.length);var match=true;if(prefix!==''){
match=(username.indexOf(prefix)===0);}if(match&&suffix!==''){match=(username.slice(-suffix.length)===suffix)&&(username.length>=prefix.length+suffix.length);}if(match){return true;}}return false;},isInfinity:function(str){return infinityValues.indexOf(str)!==-1;}};function init(){var content=document.querySelector('.mw-body-primary')||document.querySelector('.mw-body')||document.querySelector('#mw-content-text')||document.body;util.$content=$(content);}mw.RegExp={};mw.log.deprecate(mw.RegExp,'escape',util.escapeRegExp,'Use mw.util.escapeRegExp() instead.','mw.RegExp.escape');if(window.QUnit){util.setOptionsForTest=function(opts){config=!opts?require('./config.json'):$.extend({},config,opts);};util.init=init;}else{$(init);}mw.util=util;module.exports=util;
},"jquery.accessKeyLabel.js":function(require,module,exports){var testMode=false;var cachedModifiers;function getAccessKeyModifiers(nav){if(!nav&&cachedModifiers){return cachedModifiers;}var profile=$.client.profile(nav);var accessKeyModifiers;switch(profile.name){case'opera':case'chrome':if(profile.platform==='mac'){accessKeyModifiers='ctrl-option';}else{accessKeyModifiers='alt-shift';}break;case'firefox':case'iceweasel':if(profile.platform==='mac'){if(profile.versionNumber<14){accessKeyModifiers='ctrl';}else{accessKeyModifiers='ctrl-option';}}else{accessKeyModifiers='alt-shift';}break;case'safari':accessKeyModifiers='ctrl-option';break;case'msie':case'edge':accessKeyModifiers='alt';break;default:accessKeyModifiers=profile.platform==='mac'?'ctrl':'alt';break;}if(!nav){cachedModifiers=accessKeyModifiers;}return accessKeyModifiers;}function getAccessKeyLabel(element){if(!element.accessKey){return'';}if(!testMode&&element.accessKeyLabel){return element.accessKeyLabel;}return(testMode?'test':getAccessKeyModifiers())+'-'+element.accessKey;}function
updateTooltipOnElement(element,titleElement){var oldTitle=titleElement.title;if(!oldTitle){return;}var separatorMsg=mw.message('word-separator').plain();var parts=(separatorMsg+mw.message('brackets').plain()).split('$1');var regexp=new RegExp(parts.map(mw.util.escapeRegExp).join('.*?')+'$');var newTitle=oldTitle.replace(regexp,'');var accessKeyLabel=getAccessKeyLabel(element);if(accessKeyLabel){newTitle+=separatorMsg+mw.message('brackets',accessKeyLabel).plain();}if(oldTitle!==newTitle){titleElement.title=newTitle;}}var labelable='button, input, textarea, keygen, meter, output, progress, select';function updateTooltip(element){updateTooltipOnElement(element,element);var $element=$(element);if($element.is(labelable)){var id=element.id.replace(/"/g,'\\"');if(id){var $label=$('label[for="'+id+'"]');if($label.length===1){updateTooltipOnElement(element,$label[0]);}}var $labelParent=$element.parents('label');if($labelParent.length===1){updateTooltipOnElement(element,$labelParent[0]);}}}$.fn.
updateTooltipAccessKeys=function(){return this.each(function(){updateTooltip(this);});};$.fn.updateTooltipAccessKeys.getAccessKeyLabel=getAccessKeyLabel;$.fn.updateTooltipAccessKeys.getAccessKeyPrefix=function(nav){return getAccessKeyModifiers(nav)+'-';};$.fn.updateTooltipAccessKeys.setTestMode=function(mode){testMode=mode;};
},"config.json":{"FragmentMode":["html5","legacy"],"GenerateThumbnailOnParse":false,"LoadScript":"/w/load.php","AutoCreateTempUser":{"enabled":false,"actions":["edit"],"genPattern":"*Unregistered $1","matchPattern":"*$1","reservedPattern":null,"serialProvider":{"type":"local"},"serialMapping":{"type":"plain-numeric"},"expireAfterDays":null,"notifyBeforeExpirationDays":null}},"portletLinkOptions.json":{"text-wrapper":[{"tag":"span"}]},"infinityValues.json":["infinite","indefinite","infinity","never"]}},{},{"brackets":"[$1]","word-separator":" "}];});
mw.loader.impl(function(){return["mediawiki.visibleTimeout@1ggva",{"main":"visibleTimeout.js","files":{"visibleTimeout.js":function(require,module,exports){var doc,HIDDEN,VISIBILITY_CHANGE,nextId=1,clearHandles=Object.create(null);function init(overrideDoc){doc=overrideDoc||document;if(doc.hidden!==undefined){HIDDEN='hidden';VISIBILITY_CHANGE='visibilitychange';}else if(doc.mozHidden!==undefined){HIDDEN='mozHidden';VISIBILITY_CHANGE='mozvisibilitychange';}else if(doc.webkitHidden!==undefined){HIDDEN='webkitHidden';VISIBILITY_CHANGE='webkitvisibilitychange';}}init();module.exports={set:function(fn,delay){var nativeId=null,visibleId=nextId++,lastStartedAt=mw.now();function clearHandle(){if(nativeId!==null){clearTimeout(nativeId);nativeId=null;}delete clearHandles[visibleId];if(VISIBILITY_CHANGE){doc.removeEventListener(VISIBILITY_CHANGE,visibilityCheck,false);}}function onComplete(){clearHandle();fn();}function visibilityCheck(){var now=mw.now();if(HIDDEN&&doc[HIDDEN]){if(nativeId!==null){delay=Math.max(0,delay-Math.max(0,now-lastStartedAt));if(delay===0){onComplete();}else{clearTimeout(nativeId);nativeId=null;}}}else{if(nativeId===null){
lastStartedAt=now;nativeId=setTimeout(onComplete,delay);}}}clearHandles[visibleId]=clearHandle;if(VISIBILITY_CHANGE){doc.addEventListener(VISIBILITY_CHANGE,visibilityCheck,false);}visibilityCheck();return visibleId;},clear:function(visibleId){if(visibleId in clearHandles){clearHandles[visibleId]();}}};if(window.QUnit){module.exports.init=init;}
}}}];});
mw.loader.impl(function(){return["mediawiki.editfont.styles@1pu4s",null,{"css":[".mw-editfont-monospace{font-family:monospace,monospace}.mw-editfont-sans-serif{font-family:sans-serif}.mw-editfont-serif{font-family:serif} .mw-editfont-monospace,.mw-editfont-sans-serif,.mw-editfont-serif{  font-size:13px;  -moz-tab-size:4; tab-size:4; }.mw-editfont-monospace.oo-ui-textInputWidget,.mw-editfont-sans-serif.oo-ui-textInputWidget,.mw-editfont-serif.oo-ui-textInputWidget{font-size:inherit}.mw-editfont-monospace.oo-ui-textInputWidget \u003E .oo-ui-inputWidget-input,.mw-editfont-sans-serif.oo-ui-textInputWidget \u003E .oo-ui-inputWidget-input,.mw-editfont-serif.oo-ui-textInputWidget \u003E .oo-ui-inputWidget-input{  font-size:13px}.mw-editfont-monospace.oo-ui-textInputWidget \u003E input.oo-ui-inputWidget-input,.mw-editfont-sans-serif.oo-ui-textInputWidget \u003E input.oo-ui-inputWidget-input,.mw-editfont-serif.oo-ui-textInputWidget \u003E input.oo-ui-inputWidget-input{min-height:32px}"]}];});
mw.loader.impl(function(){return["mediawiki.libs.pluralruleparser@1sv4p",function($,jQuery,require,module){(function(root,factory){if(typeof define==='function'&&define.amd){define(factory);}else if(typeof exports==='object'){module.exports=factory();}else{root.pluralRuleParser=factory();}}(this,function(){function pluralRuleParser(rule,number){'use strict';rule=rule.split('@')[0].replace(/^\s*/,'').replace(/\s*$/,'');if(!rule.length){return true;}var pos=0,operand,expression,relation,result,whitespace=makeRegexParser(/^\s+/),value=makeRegexParser(/^\d+/),_n_=makeStringParser('n'),_i_=makeStringParser('i'),_f_=makeStringParser('f'),_t_=makeStringParser('t'),_v_=makeStringParser('v'),_w_=makeStringParser('w'),_is_=makeStringParser('is'),_isnot_=makeStringParser('is not'),_isnot_sign_=makeStringParser('!='),_equal_=makeStringParser('='),_mod_=makeStringParser('mod'),_percent_=makeStringParser('%'),_not_=makeStringParser('not'),_in_=makeStringParser('in'),_within_=makeStringParser('within'),_range_=makeStringParser('..'),_comma_=makeStringParser(','),_or_=makeStringParser('or'),_and_=
makeStringParser('and');function debug(){}debug('pluralRuleParser',rule,number);function choice(parserSyntax){return function(){var i,result;for(i=0;i<parserSyntax.length;i++){result=parserSyntax[i]();if(result!==null){return result;}}return null;};}function sequence(parserSyntax){var i,parserRes,originalPos=pos,result=[];for(i=0;i<parserSyntax.length;i++){parserRes=parserSyntax[i]();if(parserRes===null){pos=originalPos;return null;}result.push(parserRes);}return result;}function nOrMore(n,p){return function(){var originalPos=pos,result=[],parsed=p();while(parsed!==null){result.push(parsed);parsed=p();}if(result.length<n){pos=originalPos;return null;}return result;};}function makeStringParser(s){var len=s.length;return function(){var result=null;if(rule.substr(pos,len)===s){result=s;pos+=len;}return result;};}function makeRegexParser(regex){return function(){var matches=rule.substr(pos).match(regex);if(matches===null){return null;}pos+=matches[0].length;return matches[0];};}function i(
){var result=_i_();if(result===null){debug(' -- failed i',parseInt(number,10));return result;}result=parseInt(number,10);debug(' -- passed i ',result);return result;}function n(){var result=_n_();if(result===null){debug(' -- failed n ',number);return result;}result=parseFloat(number,10);debug(' -- passed n ',result);return result;}function f(){var result=_f_();if(result===null){debug(' -- failed f ',number);return result;}result=(number+'.').split('.')[1]||0;debug(' -- passed f ',result);return result;}function t(){var result=_t_();if(result===null){debug(' -- failed t ',number);return result;}result=(number+'.').split('.')[1].replace(/0$/,'')||0;debug(' -- passed t ',result);return result;}function v(){var result=_v_();if(result===null){debug(' -- failed v ',number);return result;}result=(number+'.').split('.')[1].length||0;debug(' -- passed v ',result);return result;}function w(){var result=_w_();if(result===null){debug(' -- failed w ',number);return result;}result=(number+'.').split
('.')[1].replace(/0$/,'').length||0;debug(' -- passed w ',result);return result;}operand=choice([n,i,f,t,v,w]);expression=choice([mod,operand]);function mod(){var result=sequence([operand,whitespace,choice([_mod_,_percent_]),whitespace,value]);if(result===null){debug(' -- failed mod');return null;}debug(' -- passed ',parseInt(result[0],10),result[2],parseInt(result[4],10));return parseFloat(result[0])%parseInt(result[4],10);}function not(){var result=sequence([whitespace,_not_]);if(result===null){debug(' -- failed not');return null;}return result[1];}function is(){var result=sequence([expression,whitespace,choice([_is_]),whitespace,value]);if(result!==null){debug(' -- passed is :',result[0],' == ',parseInt(result[4],10));return result[0]===parseInt(result[4],10);}debug(' -- failed is');return null;}function isnot(){var result=sequence([expression,whitespace,choice([_isnot_,_isnot_sign_]),whitespace,value]);if(result!==null){debug(' -- passed isnot: ',result[0],' != ',parseInt(result[4]
,10));return result[0]!==parseInt(result[4],10);}debug(' -- failed isnot');return null;}function not_in(){var i,range_list,result=sequence([expression,whitespace,_isnot_sign_,whitespace,rangeList]);if(result!==null){debug(' -- passed not_in: ',result[0],' != ',result[4]);range_list=result[4];for(i=0;i<range_list.length;i++){if(parseInt(range_list[i],10)===parseInt(result[0],10)){return false;}}return true;}debug(' -- failed not_in');return null;}function rangeList(){var result=sequence([choice([range,value]),nOrMore(0,rangeTail)]),resultList=[];if(result!==null){resultList=resultList.concat(result[0]);if(result[1][0]){resultList=resultList.concat(result[1][0]);}return resultList;}debug(' -- failed rangeList');return null;}function rangeTail(){var result=sequence([_comma_,rangeList]);if(result!==null){return result[1];}debug(' -- failed rangeTail');return null;}function range(){var i,array,left,right,result=sequence([value,_range_,value]);if(result!==null){debug(' -- passed range');
array=[];left=parseInt(result[0],10);right=parseInt(result[2],10);for(i=left;i<=right;i++){array.push(i);}return array;}debug(' -- failed range');return null;}function _in(){var result,range_list,i;result=sequence([expression,nOrMore(0,not),whitespace,choice([_in_,_equal_]),whitespace,rangeList]);if(result!==null){debug(' -- passed _in:',result);range_list=result[5];for(i=0;i<range_list.length;i++){if(parseInt(range_list[i],10)===parseFloat(result[0])){return(result[1][0]!=='not');}}return(result[1][0]==='not');}debug(' -- failed _in ');return null;}function within(){var range_list,result;result=sequence([expression,nOrMore(0,not),whitespace,_within_,whitespace,rangeList]);if(result!==null){debug(' -- passed within');range_list=result[5];if((result[0]>=parseInt(range_list[0],10))&&(result[0]<parseInt(range_list[range_list.length-1],10))){return(result[1][0]!=='not');}return(result[1][0]==='not');}debug(' -- failed within ');return null;}relation=choice([is,not_in,isnot,_in,within]);
function and(){var i,result=sequence([relation,nOrMore(0,andTail)]);if(result){if(!result[0]){return false;}for(i=0;i<result[1].length;i++){if(!result[1][i]){return false;}}return true;}debug(' -- failed and');return null;}function andTail(){var result=sequence([whitespace,_and_,whitespace,relation]);if(result!==null){debug(' -- passed andTail',result);return result[3];}debug(' -- failed andTail');return null;}function orTail(){var result=sequence([whitespace,_or_,whitespace,and]);if(result!==null){debug(' -- passed orTail: ',result[3]);return result[3];}debug(' -- failed orTail');return null;}function condition(){var i,result=sequence([and,nOrMore(0,orTail)]);if(result){for(i=0;i<result[1].length;i++){if(result[1][i]){return true;}}return result[0];}return false;}result=condition();if(result===null){throw new Error('Parse error at position '+pos.toString()+' for rule: '+rule);}if(pos!==rule.length){debug('Warning: Rule not parsed completely. Parser stopped at ',rule.substr(0,pos),
' for rule: ',rule);}return result;}return pluralRuleParser;}));
module.exports=window.pluralRuleParser;mw.libs.pluralRuleParser=window.pluralRuleParser;
}];});
mw.loader.impl(function(){return["mediawiki.page.ready@1mr39",{"main":"ready.js","files":{"ready.js":function(require,module,exports){var checkboxShift=require('./checkboxShift.js');var config=require('./config.json');var teleportTarget=require('./teleportTarget.js');if(mw.config.get('wgBreakFrames')){if(window.top!==window.self){window.top.location.href=location.href;}}mw.hook('wikipage.content').add(function($content){var modules=[];var $collapsible;if(config.collapsible){$collapsible=$content.find('.mw-collapsible');if($collapsible.length){modules.push('jquery.makeCollapsible');}}var $sortable;if(config.sortable){$sortable=$content.find('table.sortable');if($sortable.length){modules.push('jquery.tablesorter');}}if(modules.length){mw.loader.using(modules).then(function(){if($sortable&&$sortable.length){$sortable.tablesorter();}if($collapsible&&$collapsible.length){$collapsible.makeCollapsible();}});}if($content[0]&&$content[0].isConnected===false){mw.log.warn('wikipage.content hook should not be fired on unattached content');}checkboxShift($content.find('input[type="checkbox"]:not(.noshiftselect)'));});$(function()
{function fixViewportForTabletDevices(){var $viewport=$('meta[name=viewport]');var content=$viewport.attr('content');var scale=window.outerWidth/window.innerWidth;if(window.innerWidth>=720&&window.innerWidth<=1000&&content&&content.indexOf('initial-scale')===-1){$viewport.attr('content','width=1000,initial-scale='+scale);}}$('[accesskey]').updateTooltipAccessKeys();var node=document.querySelector('.mw-indicators');if(node&&node.children.length){mw.hook('wikipage.indicators').fire($(node.children));}var $content=$('#mw-content-text');if($content.length){mw.hook('wikipage.content').fire($content);}var $nodes=$('.catlinks[data-mw="interface"]');if($nodes.length){mw.hook('wikipage.categories').fire($nodes);}$nodes=$('table.diff[data-mw="interface"]');if($nodes.length){mw.hook('wikipage.diff').fire($nodes.eq(0));}$('#t-print a').on('click',function(e){window.print();e.preventDefault();});var $permanentLink=$('#t-permalink a');function updatePermanentLinkHash(){if(mw.util.
getTargetFromFragment()){$permanentLink[0].hash=location.hash;}else{$permanentLink[0].hash='';}}if($permanentLink.length){$(window).on('hashchange',updatePermanentLinkHash);updatePermanentLinkHash();}var LOGOUT_EVENT='skin.logout';function logoutViaPost(href){mw.notify(mw.message('logging-out-notify'),{tag:'logout',autoHide:false});var api=new mw.Api();api.postWithToken('csrf',{action:'logout'}).then(function(){location.href=href;},function(err,data){mw.notify(api.getErrorMessage(data),{type:'error',tag:'logout',autoHide:false});});}mw.hook(LOGOUT_EVENT).add(logoutViaPost);$(config.selectorLogoutLink).on('click',function(e){mw.hook(LOGOUT_EVENT).fire(this.href);e.preventDefault();});fixViewportForTabletDevices();teleportTarget.attach();});function isSearchInput(element){return element.id==='searchInput'||element.classList.contains('mw-searchInput');}function loadSearchModule(moduleName){var shouldTestSearch=!!(moduleName==='mediawiki.searchSuggest'&&mw.config.get('skin')==='vector'&&
window.performance&&performance.mark&&performance.measure&&performance.getEntriesByName),loadStartMark='mwVectorLegacySearchLoadStart',loadEndMark='mwVectorLegacySearchLoadEnd';function requestSearchModule(){if(shouldTestSearch){performance.mark(loadStartMark);}mw.loader.using(moduleName,function(){if(shouldTestSearch&&performance.getEntriesByName(loadStartMark).length){performance.mark(loadEndMark);performance.measure('mwVectorLegacySearchLoadStartToLoadEnd',loadStartMark,loadEndMark);}});}function eventListener(e){if(isSearchInput(e.target)){requestSearchModule();document.removeEventListener('focusin',eventListener);}}if(document.activeElement&&isSearchInput(document.activeElement)){requestSearchModule();return;}document.addEventListener('focusin',eventListener);}if(config.search){loadSearchModule('mediawiki.searchSuggest');}try{if(sessionStorage.getItem('mw-PostEdit'+mw.config.get('wgPageName'))){mw.loader.load('mediawiki.action.view.postEdit');}}catch(err){}module.exports={
loadSearchModule,checkboxHack:require('./checkboxHack.js'),teleportTarget:teleportTarget.target};
},"checkboxShift.js":function(require,module,exports){module.exports=function($box){var prev;$box.on('click',function(e){if(prev&&e.shiftKey){$box.slice(Math.min($box.index(prev),$box.index(e.target)),Math.max($box.index(prev),$box.index(e.target))+1).filter(function(){return!this.disabled&&this.checked!==e.target.checked;}).prop('checked',e.target.checked).trigger('change');}prev=e.target;});};
},"checkboxHack.js":function(require,module,exports){function updateAriaExpanded(checkbox,button){if(button){mw.log.warn('[1.38] The button parameter in updateAriaExpanded is deprecated, aria-expanded will be applied to the checkbox going forward. View the updated checkbox hack documentation for more details.');button.setAttribute('aria-expanded',checkbox.checked.toString());return;}checkbox.setAttribute('aria-expanded',checkbox.checked.toString());}function setCheckedState(checkbox,checked){checkbox.checked=checked;var e;if(typeof Event==='function'){e=new Event('input',{bubbles:true,composed:true});}else{e=document.createEvent('CustomEvent');if(!e){return;}e.initCustomEvent('input',true,false,false);}checkbox.dispatchEvent(e);}function containsEventTarget(checkbox,button,target,event){return event.target instanceof Node&&(checkbox.contains(event.target)||button.contains(event.target)||target.contains(event.target));}function dismissIfExternalEventTarget(checkbox,button,target,event){if(checkbox.checked&&!containsEventTarget(checkbox,
button,target,event)){setCheckedState(checkbox,false);}}function bindUpdateAriaExpandedOnInput(checkbox,button){if(button){mw.log.warn('[1.38] The button parameter in bindUpdateAriaExpandedOnInput is deprecated, aria-expanded will be applied to the checkbox going forward. View the updated checkbox hack documentation for more details.');}var listener=updateAriaExpanded.bind(undefined,checkbox,button);checkbox.addEventListener('input',listener);return function(){checkbox.removeEventListener('input',listener);};}function bindToggleOnClick(checkbox,button){function listener(event){event.preventDefault();setCheckedState(checkbox,!checkbox.checked);}button.addEventListener('click',listener,true);return function(){button.removeEventListener('click',listener,true);};}function bindToggleOnSpaceEnter(checkbox,button){mw.log.warn('[1.38] bindToggleOnSpaceEnter is deprecated. Use `bindToggleOnEnter` instead.');function isEnterOrSpace(event){return event.key===' '||event.key==='Enter';}function
onKeydown(event){if(!isEnterOrSpace(event)){return;}event.preventDefault();}function onKeyup(event){if(!isEnterOrSpace(event)){return;}button.click();}button.addEventListener('keydown',onKeydown);button.addEventListener('keyup',onKeyup);return function(){button.removeEventListener('keydown',onKeydown);button.removeEventListener('keyup',onKeyup);};}function bindToggleOnEnter(checkbox){function onKeyup(event){if(event.key!=='Enter'){return;}setCheckedState(checkbox,!checkbox.checked);}checkbox.addEventListener('keyup',onKeyup);return function(){checkbox.removeEventListener('keyup',onKeyup);};}function bindDismissOnClickOutside(window,checkbox,button,target){var listener=dismissIfExternalEventTarget.bind(undefined,checkbox,button,target);window.addEventListener('click',listener,true);return function(){window.removeEventListener('click',listener,true);};}function bindDismissOnFocusLoss(window,checkbox,button,target){var listener=dismissIfExternalEventTarget.bind(undefined,checkbox,button,
target);window.addEventListener('focusin',listener,true);return function(){window.removeEventListener('focusin',listener,true);};}function bindDismissOnClickLink(checkbox,target){function dismissIfClickLinkEvent(event){if(event.target.nodeName==='A'||event.target.parentNode.nodeName==='A'){setCheckedState(checkbox,false);}}target.addEventListener('click',dismissIfClickLinkEvent);return function(){target.removeEventListener('click',dismissIfClickLinkEvent);};}function bind(window,checkbox,button,target){var cleanups=[bindUpdateAriaExpandedOnInput(checkbox),bindToggleOnClick(checkbox,button),bindToggleOnEnter(checkbox),bindDismissOnClickOutside(window,checkbox,button,target),bindDismissOnFocusLoss(window,checkbox,button,target),bindDismissOnClickLink(checkbox,target)];return function(){cleanups.forEach(function(cleanup){cleanup();});};}module.exports={updateAriaExpanded,bindUpdateAriaExpandedOnInput,bindToggleOnClick,bindToggleOnSpaceEnter,bindToggleOnEnter,bindDismissOnClickOutside,
bindDismissOnFocusLoss,bindDismissOnClickLink,bind};
},"teleportTarget.js":function(require,module,exports){const ID='mw-teleport-target';const target=document.createElement('div');target.id=ID;module.exports={target,attach(){document.body.appendChild(target);}};
},"config.json":{"search":false,"collapsible":true,"sortable":true,"selectorLogoutLink":"#pt-logout a[data-mw=\"interface\"]"}}},{"css":["#mw-teleport-target{position:absolute;z-index:450}"]},{"logging-out-notify":"You are being logged out, please wait."}];});
mw.loader.impl(function(){return["mediawiki.page.watch.ajax@1l6v0",{"main":"watch-ajax.js","files":{"watch-ajax.js":function(require,module,exports){(function(){var pageTitle=mw.config.get('wgRelevantPageName'),isWatchlistExpiryEnabled=require('./config.json').WatchlistExpiry,watchstarsByTitle=Object.create(null);function updateWatchLinkAttributes($link,action,state,expiry){if(!$link.length){return;}expiry=expiry||'infinity';if(action!=='watch'&&action!=='unwatch'){throw new Error('Invalid action');}var otherAction=action==='watch'?'unwatch':'watch';var $li=$link.closest('li');if(state!=='loading'){$li.trigger('watchpage.mw',[otherAction,mw.util.isInfinity(expiry)?null:expiry]);}var tooltipAction=action;var daysLeftExpiry=null;var watchExpiry=null;if(isWatchlistExpiryEnabled&&action==='unwatch'){if(mw.util.isInfinity(expiry)){tooltipAction='unwatch';}else{var expiryDate=new Date(expiry);var currentDate=new Date();daysLeftExpiry=Math.ceil((expiryDate-currentDate)/(1000*60*60*24));if(daysLeftExpiry>0){tooltipAction='unwatch-expiring';}else{tooltipAction='unwatch-expiring-hours';}watchExpiry=expiryDate.toISOString();}}var msgKey=state
==='loading'?action+'ing':action;var msg=mw.msg(msgKey);const link=$link.get(0);if(link.children.length>1&&link.lastElementChild.tagName==='SPAN'){link.lastElementChild.textContent=msg;}else{link.textContent=msg;}$link.toggleClass('loading',state==='loading').attr('title',mw.msg('tooltip-ca-'+tooltipAction,daysLeftExpiry)).updateTooltipAccessKeys().attr('href',mw.util.getUrl(pageTitle,{action:action})).attr('data-mw-expiry',watchExpiry);$li.toggleClass('mw-watchlink-temp',expiry!==null&&expiry!=='infinity');if(state!=='loading'&&$li.prop('id')==='ca-'+otherAction){$li.prop('id','ca-'+action);}}function notifyPageWatchStatus(isWatched,expiry,expirySelected){expiry=expiry||'infinity';expirySelected=expirySelected||'infinite';mw.hook('wikipage.watchlistChange').fire(isWatched,expiry,expirySelected);}function updatePageWatchStatus(isWatched,expiry,expirySelected){(watchstarsByTitle[pageTitle]||[]).forEach(function(w){w.update(isWatched,expiry);});notifyPageWatchStatus(isWatched,expiry,
expirySelected);}function updateWatchLink(titleOrLink,action,state,expiry,expirySelected){if(titleOrLink instanceof $){updateWatchLinkAttributes(titleOrLink,action,state,expiry);}else{var isWatched=action==='unwatch';var normalizedTitle=titleOrLink.getPrefixedDb();(watchstarsByTitle[normalizedTitle]||[]).forEach(function(w){w.update(isWatched,expiry,expirySelected);});if(normalizedTitle===pageTitle){notifyPageWatchStatus(isWatched,expiry,expirySelected);}}}function mwUriGetAction(url){var action=mw.util.getParamValue('action',url);if(action!==null){return action;}var actionPaths=mw.config.get('wgActionPaths');for(var key in actionPaths){var parts=actionPaths[key].split('$1');parts=parts.map(mw.util.escapeRegExp);var m=new RegExp(parts.join('(.+)')).exec(url);if(m&&m[1]){return key;}}return'view';}function init(){var $pageWatchLinks=$('.mw-watchlink a[data-mw="interface"], a.mw-watchlink[data-mw="interface"]');if(!$pageWatchLinks.length){$pageWatchLinks=$(
'.mw-watchlink a, a.mw-watchlink');$pageWatchLinks=$pageWatchLinks.filter(':not( #bodyContent *, #content * )');}if($pageWatchLinks.length){watchstar($pageWatchLinks,pageTitle);}}function Watchstar($link,title,callback){this.$link=$link;this.title=title;this.callback=callback;}Watchstar.prototype.update=function(isWatched,expiry){expiry=expiry||'infinity';updateWatchLinkAttributes(this.$link,isWatched?'unwatch':'watch','idle',expiry);if(this.callback){this.callback(this.$link,isWatched,expiry);}};function watchstar($links,title,callback){var notificationId='mw-watchlink-notification';var mwTitle=mw.Title.newFromText(title);if(!mwTitle){return;}var normalizedTitle=mwTitle.getPrefixedDb();watchstarsByTitle[normalizedTitle]=watchstarsByTitle[normalizedTitle]||[];$links.each(function(){watchstarsByTitle[normalizedTitle].push(new Watchstar($(this),mwTitle,callback));});$links.attr('aria-controls',notificationId);$links.on('click',function(e){var action=mwUriGetAction(this.href);if(!mwTitle
||(action!=='watch'&&action!=='unwatch')){return true;}e.preventDefault();e.stopPropagation();var $link=$(this);if($link.hasClass('loading')){return;}updateWatchLinkAttributes($link,action,'loading');var modulesToLoad=['mediawiki.notification'];if(isWatchlistExpiryEnabled){modulesToLoad.push('mediawiki.watchstar.widgets');}mw.loader.load(modulesToLoad);var api=new mw.Api();api[action](title).done(function(watchResponse){var isWatched=watchResponse.watched===true;var message=isWatched?'addedwatchtext':'removedwatchtext';if(mwTitle.isTalkPage()){message+='-talk';}var notifyPromise;var watchlistPopup;if(isWatchlistExpiryEnabled){if(isWatched){message=mwTitle.isTalkPage()?'addedwatchindefinitelytext-talk':'addedwatchindefinitelytext';}notifyPromise=mw.loader.using('mediawiki.watchstar.widgets').then(function(require){var WatchlistExpiryWidget=require('mediawiki.watchstar.widgets');if(!watchlistPopup){watchlistPopup=new WatchlistExpiryWidget(action,title,updateWatchLink,{message:mw.message(
message,mwTitle.getPrefixedText()).parseDom(),$link:$link});}mw.notify(watchlistPopup.$element,{tag:'watch-self',id:notificationId,autoHideSeconds:'short'});});}else{notifyPromise=mw.notify(mw.message(message,mwTitle.getPrefixedText()).parseDom(),{tag:'watch-self',id:notificationId});}notifyPromise.always(function(){watchstarsByTitle[normalizedTitle].forEach(function(w){w.update(isWatched);});if(normalizedTitle===pageTitle){notifyPageWatchStatus(isWatched);}});}).fail(function(code,data){updateWatchLinkAttributes($link,action);var $msg=api.getErrorMessage(data);mw.notify($msg,{tag:'watch-self',type:'error',id:notificationId});});});}$(init);module.exports={watchstar:watchstar,updateWatchLink:updateWatchLink,updatePageWatchStatus:updatePageWatchStatus};}());
},"config.json":{"WatchlistExpiry":true}}},{},{"addedwatchtext":"\"[[:$1]]\" and its talk page have been added to your [[Special:Watchlist|watchlist]].","addedwatchtext-talk":"\"[[:$1]]\" and its associated page have been added to your [[Special:Watchlist|watchlist]].","removedwatchtext":"\"[[:$1]]\" and its talk page have been removed from your [[Special:Watchlist|watchlist]].","removedwatchtext-talk":"\"[[:$1]]\" and its associated page have been removed from your [[Special:Watchlist|watchlist]].","tooltip-ca-unwatch":"Remove this page from your watchlist","tooltip-ca-unwatch-expiring":"{{PLURAL:$1|1 day|$1 days}} left in your watchlist. Click to remove it.","tooltip-ca-unwatch-expiring-hours":"A few hours left in your watchlist. Click to remove it.","tooltip-ca-watch":"Add this page to your watchlist","unwatch":"Unwatch","unwatching":"Unwatching...","watch":"Watch","watching":"Watching..."}];});
mw.loader.impl(function(){return["mmv.bootstrap@1xaor",{"main":"mmv.bootstrap/mmv.bootstrap.js","files":{"mmv.bootstrap/mmv.bootstrap.js":function(require,module,exports){const{getMediaHash,ROUTE_REGEXP,LEGACY_ROUTE_REGEXP}=require('mmv.head');const Config=require('./mmv.Config.js');const HtmlUtils=require('./mmv.HtmlUtils.js');(function(){const mwRouter=require('mediawiki.router');const MANAGED_STATE='MMV was here!';class MultimediaViewerBootstrap{constructor(){this.hoverWaitDuration=200;this.config=new Config(mw.config.get('wgMultimediaViewer',{}),mw.config,mw.user,new mw.Api(),mw.storage);this.validExtensions=this.config.extensions();this.htmlUtils=new HtmlUtils();this.viewerIsBroken=false;this.thumbsReadyDeferred=$.Deferred();this.thumbs=[];this.$thumbs=null;this.$parsoidThumbs=null;mw.hook('wikipage.content').add(this.processThumbs.bind(this));this.setupRouter(mwRouter);}route(fileName){this.loadViewer(true).then((viewer)=>{let fileTitle;viewer.comingFromHashChange=true;try{fileName=decodeURIComponent(fileName);fileTitle=new mw.Title(fileName);viewer.loadImageByTitle(fileTitle);}catch(err){mw.log.warn(err);}});}setupRouter(router){router.addRoute(
ROUTE_REGEXP,this.route.bind(this));router.addRoute(LEGACY_ROUTE_REGEXP,this.route.bind(this));this.router=router;}loadViewer(setupOverlay){const deferred=$.Deferred();let viewer;let message;if(mw.config.get('wgMediaViewer')!==true){return deferred.reject();}if(history.scrollRestoration){history.scrollRestoration='manual';}if(setupOverlay){this.setupOverlay();}mw.loader.using('mmv',(req)=>{try{viewer=this.getViewer(req);}catch(e){message=e.message;if(e.stack){message+=`\n${e.stack}`;}deferred.reject(message);return;}deferred.resolve(viewer);},(error)=>{deferred.reject(error.message);});return deferred.promise().then((viewer2)=>{if(!this.viewerInitialized){if(this.thumbs.length){viewer2.initWithThumbs(this.thumbs);}this.viewerInitialized=true;}return viewer2;},(message2)=>{mw.log.warn(message2);this.cleanupOverlay();this.viewerIsBroken=true;mw.notify(`Error loading MediaViewer: ${message2}`);return $.Deferred().reject(message2);});}processThumbs($content){this.viewerInitialized=false;
this.$parsoidThumbs=$content.find('[typeof*="mw:File"] a.mw-file-description img, '+'[typeof*="mw:Image"] a.mw-file-description img');this.$thumbs=$content.find('.gallery .image img, '+'a.image img, '+'a.mw-file-description img, '+'#file a img').not(this.$parsoidThumbs);try{this.$thumbs.each((i,thumb)=>this.processThumb(thumb));this.$parsoidThumbs.each((i,thumb)=>this.processParsoidThumb(thumb));}finally{this.thumbsReadyDeferred.resolve();$(document).off('click.mmv-head');}}isAllowedThumb($thumb){const selectors=['.metadata','.noviewer','.noarticletext','#siteNotice','ul.mw-gallery-slideshow li.gallerybox'];return $thumb.closest(selectors.join(', ')).length===0;}isValidExtension(title){return title&&title.getExtension()&&(title.getExtension().toLowerCase()in this.validExtensions);}preloadAssets($thumbContainer){$thumbContainer.on({mouseenter:()=>{if(!this.config.isMediaViewerEnabledOnClick()){return;}this.preloadOnHoverTimer=setTimeout(()=>{mw.loader.load('mmv');},this.
hoverWaitDuration);},mouseleave:()=>{if(this.preloadOnHoverTimer){clearTimeout(this.preloadOnHoverTimer);}}});}processThumb(thumb){let title;const $thumb=$(thumb);const $link=$thumb.closest('a.image, a.mw-file-description');const $thumbContainer=$link.closest('.thumb');const $enlarge=$thumbContainer.find('.magnify a');const link=$link.prop('href');const alt=$thumb.attr('alt');const isFilePageMainThumb=$thumb.closest('#file').length>0;if(isFilePageMainThumb){title=mw.Title.newFromText(mw.config.get('wgTitle'),mw.config.get('wgNamespaceNumber'));}else{title=mw.Title.newFromImg($thumb);}if(!this.isValidExtension(title)){return;}if(!this.isAllowedThumb($thumb)){return;}if($thumbContainer.length){this.preloadAssets($thumbContainer);}if(isFilePageMainThumb){this.processFilePageThumb($thumb,title);return;}this.thumbs.push({thumb:thumb,$thumb:$thumb,title:title,link:link,alt:alt,caption:this.findCaption($thumbContainer,$link)});$link.add($enlarge).on('click',(e)=>this.click(e,title));}
processParsoidThumb(thumb){const $thumb=$(thumb);const $link=$thumb.closest('a.mw-file-description');const $thumbContainer=$link.closest('[typeof*="mw:File"], '+'[typeof*="mw:Image"]');const link=$link.prop('href');const alt=$thumb.attr('alt');const title=mw.Title.newFromImg($thumb);let caption;let $thumbCaption;if(!this.isValidExtension(title)){return;}if(!this.isAllowedThumb($thumb)){return;}if($thumbContainer.length){this.preloadAssets($thumbContainer);}if(($thumbContainer.prop('tagName')||'').toLowerCase()==='figure'){$thumbCaption=$thumbContainer.find('figcaption');caption=this.htmlUtils.htmlToTextWithTags($thumbCaption.html()||'');}else{caption=$link.prop('title')||undefined;}this.thumbs.push({thumb:thumb,$thumb:$thumb,title:title,link:link,alt:alt,caption:caption});$link.on('click',(e)=>this.click(e,title));}processFilePageThumb($thumb,title){const link=$thumb.closest('a').prop('href');$('.mw-mmv-filepage-buttons').next().addBack().remove();const $mmvButton=$('<button>').
addClass('mw-mmv-view-expanded cdx-button').append($('<span>').addClass('cdx-button__icon')).append(' ').append(mw.message('multimediaviewer-view-expanded').text());const $configButton=$('<button>').attr('title',mw.message('multimediaviewer-view-config').text()).addClass('mw-mmv-view-config cdx-button cdx-button--icon-only').append($('<span>').addClass('cdx-button__icon')).append('\u200B');const $filepageButtons=$('<div>').addClass('cdx-button-group mw-mmv-filepage-buttons').append($mmvButton,$configButton);$('.fullMedia').append($filepageButtons,$('<div>').css('clear','both'));this.thumbs.push({thumb:$thumb.get(0),$thumb:$thumb,title:title,link:link});$mmvButton.on('click',()=>{if(this.statusInfoDialog){this.statusInfoDialog.close();}this.openImage(title);return false;});$configButton.on('click',()=>{if(this.statusInfoDialog){this.statusInfoDialog.close();}$(document).one('mmv-metadata',()=>{$(document).trigger('mmv-options-open');});this.openImage(title);return false;});if(this.
config.shouldShowStatusInfo()){this.config.disableStatusInfo();this.showStatusInfo();}}showStatusInfo(){mw.loader.using('oojs-ui-core').done(()=>{const content=document.createElement('div');content.textContent=mw.message('multimediaviewer-disable-info').text();const popupWidget=new OO.ui.PopupWidget({label:mw.message('multimediaviewer-disable-info-title').text(),$content:$(content),padded:true,head:true,anchor:true,align:'center',position:'above',autoFlip:false,horizontalPosition:'start',$floatableContainer:$('.mw-mmv-view-expanded')});popupWidget.$element.appendTo(document.body);popupWidget.toggleClipping(true);popupWidget.toggle(true);});}findCaption($thumbContainer,$link){let $thumbCaption;if(!$thumbContainer.length){return $link.prop('title')||undefined;}const $potentialCaptions=$thumbContainer.find('.thumbcaption');if($potentialCaptions.length<2){$thumbCaption=$potentialCaptions.eq(0);}else{$thumbCaption=$link.closest(':has(> .thumbcaption)',$thumbContainer).find('> .thumbcaption'
);}if(!$thumbCaption.length){$thumbCaption=$thumbContainer.closest('.gallerybox').not(()=>{return $thumbContainer.closest('#mw-category-media').length;}).not(()=>{const $specialFileRelatedPages=$('.page-Special_NewFiles, '+'.page-Special_MostLinkedFiles,'+'.page-Special_MostGloballyLinkedFiles, '+'.page-Special_UncategorizedFiles, '+'.page-Special_UnusedFiles');return $thumbContainer.closest($specialFileRelatedPages).length;}).find('.gallerytext');}if($thumbCaption.find('.magnify').length){$thumbCaption=$thumbCaption.clone();$thumbCaption.find('.magnify').remove();}return this.htmlUtils.htmlToTextWithTags($thumbCaption.html()||'');}openImage(title){this.ensureEventHandlersAreSetUp();const hash=getMediaHash(title);location.hash=hash;history.replaceState(MANAGED_STATE,null,hash);}click(e,title){if((e.button!==0&&e.which!==1)||e.altKey||e.ctrlKey||e.shiftKey||e.metaKey){return true;}if(!this.config.isMediaViewerEnabledOnClick()){return true;}if(this.viewerIsBroken){return true;}this.
openImage(title);e.preventDefault();return false;}isViewerHash(){const path=location.hash.slice(1);return path.match(ROUTE_REGEXP)||path.match(LEGACY_ROUTE_REGEXP);}hash(){const isViewerHash=this.isViewerHash();if(!this.viewerInitialized&&!isViewerHash){return;}const hash=location.hash;if(window.history.state!==MANAGED_STATE){history.replaceState(null,null,'#');history.pushState(MANAGED_STATE,null,hash);}this.router.checkRoute();}getViewer(localRequire){if(this.viewer===undefined){const{MultimediaViewer}=localRequire('mmv');this.viewer=new MultimediaViewer(this.config);this.viewer.setupEventHandlers();}return this.viewer;}setupEventHandlers(){this.eventHandlersHaveBeenSetUp=true;this.hash(true);$(document).on('mmv-setup-overlay',()=>{this.setupOverlay();}).on('mmv-cleanup-overlay',()=>{this.cleanupOverlay();});}cleanupEventHandlers(){$(document).off('mmv-setup-overlay mmv-cleanup-overlay');this.eventHandlersHaveBeenSetUp=false;}ensureEventHandlersAreSetUp(){if(!this.
eventHandlersHaveBeenSetUp){this.setupEventHandlers();}}setupOverlay(){const $body=$(document.body);if($body.hasClass('mw-mmv-lightbox-open')){return;}if(!this.$overlay){this.$overlay=$('<div>').addClass('mw-mmv-overlay mw-no-invert');}this.savedScrollTop=$(window).scrollTop();$body.addClass('mw-mmv-lightbox-open').append(this.$overlay);}cleanupOverlay(){$(document.body).removeClass('mw-mmv-lightbox-open');if(this.$overlay){this.$overlay.remove();}if(this.savedScrollTop!==undefined){setTimeout(()=>{$(window).scrollTop(this.savedScrollTop);this.savedScrollTop=undefined;});}}whenThumbsReady(){return this.thumbsReadyDeferred.promise();}}module.exports={MultimediaViewerBootstrap,Config,HtmlUtils};}());
},"mmv.bootstrap/mmv.Config.js":function(require,module,exports){(function(){class Config{constructor(viewerConfig,mwConfig,mwUser,api,localStorage){this.viewerConfig=viewerConfig;this.mwConfig=mwConfig;this.mwUser=mwUser;this.api=api;this.localStorage=localStorage;}getFromLocalStorage(key,fallback){const value=this.localStorage.get(key);if(value!==null&&value!==false){return value;}if(value===null){mw.log(`Failed to fetch item ${key} from localStorage`);}return fallback!==undefined?fallback:null;}setInLocalStorage(key,value){return this.localStorage.set(key,value);}removeFromLocalStorage(key){this.localStorage.remove(key);return true;}setUserPreference(key,value){return this.api.saveOption(key,value);}isMediaViewerEnabledOnClick(){return this.mwConfig.get('wgMediaViewer')&&this.mwConfig.get('wgMediaViewerOnClick')&&(this.mwUser.isNamed()||this.getFromLocalStorage('wgMediaViewerOnClick','1')==='1');}setMediaViewerEnabledOnClick(enabled){const defaultPrefValue=this.mwConfig.get('wgMediaViewerEnabledByDefault');let deferred;let newPrefValue;let success
=true;if(!this.mwUser.isNamed()){if(!enabled){success=this.setInLocalStorage('wgMediaViewerOnClick','0');}else{success=this.removeFromLocalStorage('wgMediaViewerOnClick');}if(success){deferred=$.Deferred().resolve();}else{deferred=$.Deferred().reject();}}else{if(defaultPrefValue===true){newPrefValue=enabled?'1':'';}else{newPrefValue=enabled?'1':undefined;}deferred=this.setUserPreference('multimediaviewer-enable',newPrefValue);}return deferred.done(()=>{this.mwConfig.set('wgMediaViewerOnClick',enabled);if(!enabled){this.maybeEnableStatusInfo();}});}shouldShowStatusInfo(){return!this.isMediaViewerEnabledOnClick()&&this.getFromLocalStorage('mmv-showStatusInfo')==='1';}maybeEnableStatusInfo(){const currentShowStatusInfo=this.getFromLocalStorage('mmv-showStatusInfo');if(currentShowStatusInfo===null){this.setInLocalStorage('mmv-showStatusInfo','1');}}disableStatusInfo(){this.setInLocalStorage('mmv-showStatusInfo','0');}extensions(){return this.viewerConfig.extensions;}language(){return this.
mwConfig.get('wgUserLanguage',false)||this.mwConfig.get('wgContentLanguage','en');}recordVirtualViewBeaconURI(){return this.viewerConfig.recordVirtualViewBeaconURI;}useThumbnailGuessing(){return this.viewerConfig.useThumbnailGuessing;}imageQueryParameter(){return this.viewerConfig.imageQueryParameter;}}module.exports=Config;}());
},"mmv.bootstrap/mmv.HtmlUtils.js":function(require,module,exports){(function(){const cache={text:{},textWithLinks:{},textWithTags:{}};class HtmlUtils{constructor(){}wrapAndJquerify(html){if(this.isJQueryOrHTMLElement(html)){return $('<div>').append($(html).clone());}else if(typeof html==='string'){return $('<div>').html(html);}else{mw.log.warn('wrapAndJquerify: unknown type',html);throw new Error('wrapAndJquerify: unknown type');}}isJQueryOrHTMLElement(html){if(html instanceof $){return true;}if(window.HTMLElement){if(html instanceof HTMLElement){return true;}}return false;}filterInvisible($jq){$jq.find('[style]').filter(function(){return this.style.display==='none';}).remove();$jq.find('style').remove();}whitelistHtml($el,whitelist){let $prev;let $child=$el.children().first();while($child&&$child.length){const child=$child.get(0);if(child.nodeType!==child.ELEMENT_NODE){return;}this.whitelistHtml($child,whitelist);if(!$child.is(whitelist)){$prev=$child.prev();$child.replaceWith($child.contents());}else{$prev=$child;}if($prev&&$prev.length===1){$child=
$prev.next();}else{$child=$el.children().first();}}}appendWhitespaceToBlockElements($el){$el.find('blockquote, dd, dl, dt, li, td').before(' ').after(' ');$el.find('br, tr, p').before('\n').after('\n');}jqueryToHtml($el){return $('<div>').append($el).html();}mergeWhitespace(html){html=html.replace(/^\s+|\s+$/g,'');html=html.replace(/\s*\n\s*/g,'\n');html=html.replace(/ {2,}/g,' ');return html;}htmlToText(html){if(!cache.text[html]){const $html=this.wrapAndJquerify(html);this.filterInvisible($html);this.appendWhitespaceToBlockElements($html);cache.text[html]=this.mergeWhitespace($html.text());}return cache.text[html];}htmlToTextWithTags(html){if(!cache.textWithTags[html]){const $html=this.wrapAndJquerify(html);this.filterInvisible($html);this.appendWhitespaceToBlockElements($html);this.whitelistHtml($html,'a, span, i, b, sup, sub');cache.textWithTags[html]=this.mergeWhitespace($html.html());}return cache.textWithTags[html];}htmlToTextWithLinks(html){if(!cache.textWithLinks[html]){const
$html=this.wrapAndJquerify(html);this.filterInvisible($html);this.appendWhitespaceToBlockElements($html);this.whitelistHtml($html,'a, span');cache.textWithLinks[html]=this.mergeWhitespace($html.html());}return cache.textWithLinks[html];}makeLinkText(text,props){for(const key in props){if(!Object.prototype.hasOwnProperty.call(props,key)){continue;}props[key]=this.htmlToText(props[key]);}return this.jqueryToHtml($('<a>').prop(props).text(text));}}module.exports=HtmlUtils;}());
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mw.loader.impl(function(){return["mmv.head@1tzen",{"main":"mmv.head/mmv.head.js","files":{"mmv.head/mmv.head.js":function(require,module,exports){const base=require('./base.js');mw.mmv=base;module.exports=base;(function(){const $document=$(document);if(mw.config.get('wgMediaViewerOnClick')!==true||!mw.user.isNamed()&&mw.storage.get('wgMediaViewerOnClick','1')!=='1'){return;}$document.on('click.mmv-head','a.image, a.mw-file-description',(e)=>{if((e.button!==0&&e.which!==1)||e.altKey||e.ctrlKey||e.shiftKey||e.metaKey||e.replayed){return;}$(()=>{mw.loader.using(['mmv.bootstrap.autostart'],(req)=>{const bootstrap=req('mmv.bootstrap.autostart');bootstrap.whenThumbsReady().then(()=>{$(e.target).trigger({type:'click',which:1,replayed:true});});});});e.preventDefault();});}());
},"mmv.head/base.js":function(require,module,exports){(function(){module.exports={ROUTE:'media',ROUTE_REGEXP:/^\/media\/(.+)$/,LEGACY_ROUTE_REGEXP:/^mediaviewer\/(.+)$/,getMediaHash:(imageFileTitle)=>`#/media/${imageFileTitle}`};}());
}}}];});
mw.loader.impl(function(){return["mmv.bootstrap.autostart@vok79",{"main":"mmv.bootstrap.autostart/mmv.bootstrap.autostart.js","files":{"mmv.bootstrap.autostart/mmv.bootstrap.autostart.js":function(require,module,exports){const{MultimediaViewerBootstrap}=require('mmv.bootstrap');(function(){const bootstrap=new MultimediaViewerBootstrap();$(bootstrap.setupEventHandlers.bind(bootstrap));module.exports=bootstrap;}());
}}}];});
mw.loader.impl(function(){return["skins.vector.clientPreferences@1x48h",{"main":"resources/skins.vector.clientPreferences/clientPreferences.js","files":{"resources/skins.vector.clientPreferences/clientPreferences.js":function(require,module,exports){let api;function getClientPreferences(){return Array.from(document.documentElement.classList).filter((className)=>className.match(/-clientpref-/)).map((className)=>className.split('-clientpref-')[0]);}function getVisibleClientPreferences(config){const active=getClientPreferences();return Object.keys(config).filter((key)=>active.indexOf(key)>-1);}function toggleDocClassAndSave(featureName,value,config){const pref=config[featureName];if(mw.user.isNamed()){config[featureName].options.forEach((possibleValue)=>{document.documentElement.classList.remove(`${featureName}-clientpref-${possibleValue}`);});document.documentElement.classList.add(`${featureName}-clientpref-${value}`);mw.util.debounce(function(){api=api||new mw.Api();api.saveOption(pref.preferenceKey,value);},100)();}else{mw.user.clientPrefs.set(featureName,value);}}const getInputId=(featureName,value)=>`skin-client-pref-${featureName}-value-${value}`;function makeInputElement(type,featureName,value){const input=document.
createElement('input');const name=`skin-client-pref-${featureName}-group`;const id=getInputId(featureName,value);input.name=name;input.id=id;input.type=type;if(type==='checkbox'){input.checked=value==='1';}else{input.value=value;}input.setAttribute('data-event-name',id);return input;}function makeLabelElement(featureName,value){const label=document.createElement('label');label.textContent=mw.msg(`${featureName}-${value}-label`);label.setAttribute('for',getInputId(featureName,value));return label;}function appendRadioToggle(parent,featureName,value,currentValue,config){const input=makeInputElement('radio',featureName,value);input.classList.add('cdx-radio__input');if(currentValue===value){input.checked=true;}const icon=document.createElement('span');icon.classList.add('cdx-radio__icon');const label=makeLabelElement(featureName,value);label.classList.add('cdx-radio__label');const container=document.createElement('div');container.classList.add('cdx-radio');container.appendChild(input);
container.appendChild(icon);container.appendChild(label);parent.appendChild(container);input.addEventListener('change',()=>{toggleDocClassAndSave(featureName,value,config);});}function appendToggleSwitch(form,featureName,labelElement,currentValue,config){const input=makeInputElement('checkbox',featureName,currentValue);input.classList.add('cdx-toggle-switch__input');const switcher=document.createElement('span');switcher.classList.add('cdx-toggle-switch__switch');const grip=document.createElement('span');grip.classList.add('cdx-toggle-switch__switch__grip');switcher.appendChild(grip);const label=labelElement||makeLabelElement(featureName,currentValue);label.classList.add('cdx-toggle-switch__label');const toggleSwitch=document.createElement('span');toggleSwitch.classList.add('cdx-toggle-switch');toggleSwitch.appendChild(input);toggleSwitch.appendChild(switcher);toggleSwitch.appendChild(label);input.addEventListener('change',()=>{toggleDocClassAndSave(featureName,input.checked?'1':'0',
config);});form.appendChild(toggleSwitch);}function createRow(className){const row=document.createElement('div');row.setAttribute('class',className);return row;}const getFeatureLabelMsg=(featureName)=>mw.message(`${featureName}-name`);function makeControl(featureName,config){const pref=config[featureName];if(!pref){return null;}const currentValue=mw.user.clientPrefs.get(featureName);if(typeof currentValue==='boolean'){return null;}const row=createRow('');const form=document.createElement('form');const type=pref.type||'radio';switch(type){case'radio':pref.options.forEach((value)=>{appendRadioToggle(form,featureName,value,currentValue,config);});break;case'switch':{const labelElement=document.createElement('label');labelElement.textContent=getFeatureLabelMsg(featureName).text();appendToggleSwitch(form,featureName,labelElement,currentValue,config);break;}default:throw new Error('Unknown client preference! Only switch or radio are supported.');}row.appendChild(form);return row;}function
makeClientPreference(parent,featureName,config){const labelMsg=getFeatureLabelMsg(featureName);if(!labelMsg.exists()&&mw.config.get('wgUserLanguage')!=='qqx'){return;}else{const id=`skin-client-prefs-${featureName}`;const portlet=mw.util.addPortlet(id,labelMsg.text());const labelElement=portlet.querySelector('label');const descriptionMsg=mw.message(`${featureName}-description`);if(descriptionMsg.exists()){const desc=document.createElement('span');desc.classList.add('skin-client-pref-description');desc.textContent=descriptionMsg.text();if(labelElement&&labelElement.parentNode){labelElement.appendChild(desc);}}const row=makeControl(featureName,config);parent.appendChild(portlet);if(row){const tmp=mw.util.addPortletLink(id,'','');if(tmp){const link=tmp.querySelector('a');if(link){link.replaceWith(row);}}}}}function render(selector,config){const node=document.querySelector(selector);if(!node){return Promise.reject();}return new Promise((resolve)=>{getVisibleClientPreferences(config).
forEach((pref)=>{makeClientPreference(node,pref,config);});mw.requestIdleCallback(()=>{resolve(node);});});}function bind(clickSelector,renderSelector,config){let enhanced=false;const chk=(document.querySelector(clickSelector));if(!chk){return;}if(chk.checked){render(renderSelector,config);enhanced=true;}else{chk.addEventListener('input',()=>{if(enhanced){return;}render(renderSelector,config);enhanced=true;});}}module.exports={bind,toggleDocClassAndSave,render};
}}},{"css":["#vector-client-prefs form{font-size:0.875rem;padding:6px 0}"]},{"vector-feature-custom-font-size-0-label":"Small","vector-feature-custom-font-size-1-label":"Standard","vector-feature-custom-font-size-2-label":"Large","vector-feature-custom-font-size-name":"Text","vector-feature-limited-width-0-label":"Wide","vector-feature-limited-width-1-label":"Standard","vector-feature-limited-width-name":"Width"}];});
mw.loader.impl(function(){return["skins.vector.js@1gl1p",{"main":"resources/skins.vector.js/skin.js","files":{"resources/skins.vector.js/skin.js":function(require,module,exports){const languageButton=require('./languageButton.js'),limitedWidthToggle=require('./limitedWidthToggle.js'),pinnableElement=require('./pinnableElement.js'),searchToggle=require('./searchToggle.js'),echo=require('./echo.js'),initExperiment=require('./AB.js'),ABTestConfig=require(('./activeABTest.json')),initSearchLoader=require('./searchLoader.js').initSearchLoader,portletsManager=require('./portlets.js'),dropdownMenus=require('./dropdownMenus.js').dropdownMenus,watchstar=require('./watchstar.js').init,setupIntersectionObservers=require('./setupIntersectionObservers.js'),menuTabs=require('./menuTabs.js'),teleportTarget=require(('mediawiki.page.ready')).teleportTarget;function enableCssAnimations(document){document.documentElement.classList.add('vector-animations-ready');}function main(window){enableCssAnimations(window.document);initSearchLoader(document);languageButton();echo();portletsManager.main();dropdownMenus();menuTabs();watchstar();limitedWidthToggle();const searchToggleElement=
document.querySelector('.mw-header .search-toggle');if(searchToggleElement){searchToggle(searchToggleElement);}pinnableElement.initPinnableElement();setupIntersectionObservers.main();teleportTarget.classList.add('vector-body');const clientPreferenceSelector='#vector-client-prefs';const clientPreferenceExists=document.querySelectorAll(clientPreferenceSelector).length>0;if(clientPreferenceExists){mw.loader.using(['skins.vector.clientPreferences','codex-styles']).then(()=>{const clientPreferences=require(('skins.vector.clientPreferences'));const clientPreferenceConfig=(require('./clientPreferences.json'));if(mw.user.isAnon()){throw new Error('T335317: Unexpected state expected. This will cause a performance problem.');}clientPreferences.render(clientPreferenceSelector,clientPreferenceConfig);});}}function init(window){const now=mw.now();mw.loader.using('ext.eventLogging').then(function(){if(mw.eventLog&&mw.eventLog.eventInSample(100)&&window.performance&&window.performance.timing&&window.
performance.timing.navigationStart){mw.track('timing.Vector.ready',now-window.performance.timing.navigationStart);}});}init(window);if(ABTestConfig.enabled&&!mw.user.isAnon()){initExperiment(ABTestConfig,String(mw.user.getId()));}if(document.readyState==='interactive'||document.readyState==='complete'){main(window);}else{document.addEventListener('DOMContentLoaded',function(){main(window);});}module.exports={pinnableElement};
},"resources/skins.vector.js/setupIntersectionObservers.js":function(require,module,exports){const stickyHeader=require('./stickyHeader.js'),scrollObserver=require('./scrollObserver.js'),initExperiment=require('./AB.js'),initSectionObserver=require('./sectionObserver.js'),initTableOfContents=require('./tableOfContents.js'),pinnableElement=require('./pinnableElement.js'),popupNotification=require('./popupNotification.js'),features=require('./features.js'),deferUntilFrame=require('./deferUntilFrame.js'),ABTestConfig=require(('./activeABTest.json')),STICKY_HEADER_VISIBLE_CLASS='vector-sticky-header-visible',TOC_ID='vector-toc',BODY_CONTENT_ID='bodyContent',HEADLINE_SELECTOR='.mw-headline',TOC_SECTION_ID_PREFIX='toc-',PAGE_TITLE_INTERSECTION_CLASS='vector-below-page-title';const belowDesktopMedia=window.matchMedia('(max-width: 999px)');const getHeadingIntersectionHandler=(changeActiveSection)=>{return(section)=>{const headline=section.classList.contains('mw-body-content')?section:section.querySelector(HEADLINE_SELECTOR);if(headline){changeActiveSection(`${TOC_SECTION_ID_PREFIX}${
headline.id}`);}};};function initStickyHeaderABTests(abConfig,isStickyHeaderFeatureAllowed,getEnabledExperiment){let showStickyHeader=isStickyHeaderFeatureAllowed,stickyHeaderExperiment;const abTestName=abConfig.name,isStickyHeaderExperiment=abTestName===stickyHeader.STICKY_HEADER_EXPERIMENT_NAME;if(isStickyHeaderFeatureAllowed&&abConfig.enabled&&isStickyHeaderExperiment){stickyHeaderExperiment=getEnabledExperiment(abConfig);if(abTestName===stickyHeader.STICKY_HEADER_EXPERIMENT_NAME){showStickyHeader=stickyHeaderExperiment.isInTreatmentBucket();}}return{showStickyHeader};}const updateTocLocation=()=>{const isPinned=features.isEnabled('toc-pinned');const isStickyHeaderVisible=document.body.classList.contains(STICKY_HEADER_VISIBLE_CLASS);const isBelowDesktop=belowDesktopMedia.matches;const pinnedContainerId='vector-toc-pinned-container';const stickyHeaderUnpinnedContainerId='vector-sticky-header-toc-unpinned-container';const pageTitlebarUnpinnedContainerId=
'vector-page-titlebar-toc-unpinned-container';let newContainerId='';if(isPinned){if(isBelowDesktop){newContainerId=pageTitlebarUnpinnedContainerId;}else{newContainerId=pinnedContainerId;}}else{if(isStickyHeaderVisible&&!isBelowDesktop){newContainerId=stickyHeaderUnpinnedContainerId;}else{newContainerId=pageTitlebarUnpinnedContainerId;}}pinnableElement.movePinnableElement(TOC_ID,newContainerId);};function getDocumentScrollPaddingTop(){const defaultScrollPaddingTop=75;const documentStyles=getComputedStyle(document.documentElement);const scrollPaddingTopString=documentStyles.getPropertyValue('scroll-padding-top');return(parseInt(scrollPaddingTopString,10)||defaultScrollPaddingTop);}const setupTableOfContents=(tocElement,bodyContent,initSectionObserverFn)=>{if(!(tocElement&&bodyContent)){return null;}const handleTocSectionChange=()=>{sectionObserver.pause();deferUntilFrame(()=>{sectionObserver.resume();},3);};const tableOfContents=initTableOfContents({container:tocElement,onHeadingClick:
handleTocSectionChange,onHashChange:handleTocSectionChange,onTogglePinned:()=>{updateTocLocation();pinnableElement.setFocusAfterToggle(TOC_ID);if(!features.isEnabled('toc-pinned')){const isStickyHeaderVisible=document.body.classList.contains(STICKY_HEADER_VISIBLE_CLASS);const containerSelector=!isStickyHeaderVisible?'.vector-page-titlebar .vector-toc-landmark':'#vector-sticky-header .vector-toc-landmark';const container=(document.querySelector(containerSelector));if(container){const containerId=!isStickyHeaderVisible?'toc-page-titlebar':'toc-sticky-header';popupNotification.add(container,mw.message('vector-toc-unpinned-popup').text(),containerId).then((popupWidget)=>{if(popupWidget){popupNotification.show(popupWidget);}});}}}});const headingSelector=['h1','h2','h3','h4','h5','h6'].map((tag)=>`.mw-parser-output ${tag}`).join(',');const elements=()=>bodyContent.querySelectorAll(`${headingSelector}, .mw-body-content`);const sectionObserver=initSectionObserverFn({elements:elements(),
topMargin:getDocumentScrollPaddingTop(),onIntersection:getHeadingIntersectionHandler(tableOfContents.changeActiveSection)});const updateElements=()=>{sectionObserver.resume();sectionObserver.setElements(elements());};mw.hook('ve.activationStart').add(()=>{sectionObserver.pause();});mw.hook('wikipage.tableOfContents').add(function(sections){tableOfContents.reloadTableOfContents(sections).then(function(){mw.hook('wikipage.tableOfContents.vector').fire(sections);updateElements();});});mw.hook('ve.deactivationComplete').add(updateElements);const setInitialActiveSection=()=>{const hash=location.hash.slice(1);if(hash===''){sectionObserver.calcIntersection();return;}const hashSection=(mw.util.getTargetFromFragment(`${TOC_SECTION_ID_PREFIX}${hash}`));if(hashSection){tableOfContents.expandSection(hashSection.id);}if(hashSection&&Math.round(window.innerHeight+window.scrollY)>=document.body.scrollHeight){tableOfContents.changeActiveSection(hashSection.id);}else{sectionObserver.calcIntersection();
}};setInitialActiveSection();return tableOfContents;};const main=()=>{const isIntersectionObserverSupported='IntersectionObserver'in window;const tocElement=document.getElementById(TOC_ID);const bodyContent=document.getElementById(BODY_CONTENT_ID);const isToCUpdatingAllowed=isIntersectionObserverSupported&&window.requestAnimationFrame;const tableOfContents=isToCUpdatingAllowed?setupTableOfContents(tocElement,bodyContent,initSectionObserver):null;const stickyHeaderElement=document.getElementById(stickyHeader.STICKY_HEADER_ID),stickyIntersection=document.getElementById(stickyHeader.FIRST_HEADING_ID),userLinksDropdown=document.getElementById(stickyHeader.USER_LINKS_DROPDOWN_ID),allowedNamespace=stickyHeader.isAllowedNamespace(mw.config.get('wgNamespaceNumber')),allowedAction=stickyHeader.isAllowedAction(mw.config.get('wgAction'));const isStickyHeaderAllowed=!!stickyHeaderElement&&!!stickyIntersection&&!!userLinksDropdown&&allowedNamespace&&allowedAction&&isIntersectionObserverSupported;
const{showStickyHeader}=initStickyHeaderABTests(ABTestConfig,isStickyHeaderAllowed&&!mw.user.isAnon(),(config)=>initExperiment(config,String(mw.user.getId())));const observer=scrollObserver.initScrollObserver(()=>{if(isStickyHeaderAllowed&&showStickyHeader){stickyHeader.show();updateTocLocation();}document.body.classList.add(PAGE_TITLE_INTERSECTION_CLASS);if(tableOfContents){tableOfContents.updateTocToggleStyles(true);}scrollObserver.firePageTitleScrollHook('down');},()=>{if(isStickyHeaderAllowed&&showStickyHeader){stickyHeader.hide();updateTocLocation();}document.body.classList.remove(PAGE_TITLE_INTERSECTION_CLASS);if(tableOfContents){tableOfContents.updateTocToggleStyles(false);}scrollObserver.firePageTitleScrollHook('up');});belowDesktopMedia.onchange=()=>{updateTocLocation();};updateTocLocation();if(!showStickyHeader){stickyHeader.hide();}if(isStickyHeaderAllowed&&showStickyHeader){stickyHeader.initStickyHeader({header:stickyHeaderElement,userLinksDropdown,observer,
stickyIntersection});}else if(stickyIntersection){observer.observe(stickyIntersection);}};module.exports={main,test:{setupTableOfContents,initStickyHeaderABTests,getHeadingIntersectionHandler}};
},"resources/skins.vector.js/searchToggle.js":function(require,module,exports){const HEADER_CONTAINER_CLASS='vector-header-container',SEARCH_BOX_SELECTOR='.vector-search-box',SEARCH_VISIBLE_CLASS='vector-header-search-toggled';function bindSearchBoxHandler(searchBox,header){const clickHandler=(ev)=>{if(ev.target instanceof HTMLElement&&!ev.target.closest('.cdx-typeahead-search .cdx-menu-item__content')&&!searchBox.contains(ev.target)){header.classList.remove(SEARCH_VISIBLE_CLASS);document.removeEventListener('click',clickHandler);}};document.addEventListener('click',clickHandler);}function bindToggleClickHandler(searchBox,header,searchToggle){const handler=(ev)=>{ev.preventDefault();header.classList.add(SEARCH_VISIBLE_CLASS);setTimeout(()=>{bindSearchBoxHandler(searchBox,header);const searchInput=(searchBox.querySelector('input[type="search"]'));if(searchInput){const beforeScrollX=window.scrollX;const beforeScrollY=window.scrollY;searchInput.focus();if(beforeScrollX!==undefined&&beforeScrollY!==undefined){window.scroll(beforeScrollX,beforeScrollY);}}});};
searchToggle.addEventListener('click',handler);}module.exports=function initSearchToggle(searchToggle){const headerContainer=(searchToggle.closest(`.${HEADER_CONTAINER_CLASS}`));const header=(headerContainer&&headerContainer.firstElementChild);if(!header){return;}const searchBox=(header.querySelector(SEARCH_BOX_SELECTOR));if(!searchBox){return;}bindToggleClickHandler(searchBox,header,searchToggle);};
},"resources/skins.vector.js/stickyHeader.js":function(require,module,exports){const initSearchToggle=require('./searchToggle.js'),updateWatchIcon=require('./watchstar.js').updateWatchIcon,STICKY_HEADER_ID='vector-sticky-header',STICKY_HEADER_APPENDED_ID='-sticky-header',STICKY_HEADER_APPENDED_PARAM=['wvprov','sticky-header'],STICKY_HEADER_VISIBLE_CLASS='vector-sticky-header-visible',STICKY_HEADER_USER_MENU_CONTAINER_SELECTOR='.vector-sticky-header-icon-end .vector-user-links',FIRST_HEADING_ID='firstHeading',USER_LINKS_DROPDOWN_ID='vector-user-links-dropdown',ULS_STICKY_CLASS='uls-dialog-sticky',ULS_HIDE_CLASS='uls-dialog-sticky-hide',SEARCH_TOGGLE_SELECTOR='.vector-sticky-header-search-toggle',STICKY_HEADER_EXPERIMENT_NAME='vector.sticky_header';function copyAttribute(from,to,attribute){const fromAttr=from.getAttribute(attribute);if(fromAttr){to.setAttribute(attribute,fromAttr);}}function show(){document.body.classList.add(STICKY_HEADER_VISIBLE_CLASS);document.body.classList.remove(ULS_HIDE_CLASS);}function hide(){document.body.classList.remove(
STICKY_HEADER_VISIBLE_CLASS);document.body.classList.add(ULS_HIDE_CLASS);}function copyButtonAttributes(from,to){copyAttribute(from,to,'href');copyAttribute(from,to,'title');if(to.lastElementChild&&from.lastElementChild){to.lastElementChild.innerHTML=from.lastElementChild.textContent||'';}}function suffixStickyAttribute(node,attribute){const value=node.getAttribute(attribute);if(value){node.setAttribute(attribute,value+STICKY_HEADER_APPENDED_ID);}}function suffixStickyHref(node){const url=new URL(node.href);if(url&&!url.searchParams.has(STICKY_HEADER_APPENDED_PARAM[0])){url.searchParams.append(STICKY_HEADER_APPENDED_PARAM[0],STICKY_HEADER_APPENDED_PARAM[1]);node.href=url.toString();}}function unsuffixStickyHref(node){const url=new URL(node.href);url.searchParams.delete(STICKY_HEADER_APPENDED_PARAM[0]);node.href=url.toString();}function makeNodeTrackable(node){suffixStickyAttribute(node,'id');suffixStickyAttribute(node,'data-event-name');}function removeNode(node){if(node.parentNode){
node.parentNode.removeChild(node);}}function updateStickyWatchlink(watchLink,isWatched){watchLink.setAttribute('data-event-name',isWatched?'watch-sticky-header':'unwatch-sticky-header');}function removeClassFromNodes(nodes,className){Array.prototype.forEach.call(nodes,function(node){node.classList.remove(className);});}function removeNodes(nodes){Array.prototype.forEach.call(nodes,function(node){node.parentNode.removeChild(node);});}function watchstarCallback($link,isWatched){updateStickyWatchlink(($link[0]),isWatched);}function prepareIcons(header,history,talk,subject,watch){const historySticky=header.querySelector('#ca-history-sticky-header'),talkSticky=header.querySelector('#ca-talk-sticky-header'),subjectSticky=header.querySelector('#ca-subject-sticky-header'),watchSticky=header.querySelector('#ca-watchstar-sticky-header');if(!historySticky||!talkSticky||!subjectSticky||!watchSticky){throw new Error('Sticky header has unexpected HTML');}if(history){copyButtonAttributes(history,
historySticky);}else{removeNode(historySticky);}if(talk){copyButtonAttributes(talk,talkSticky);}else{removeNode(talkSticky);}if(subject){copyButtonAttributes(subject,subjectSticky);}else{removeNode(subjectSticky);}if(watch&&watch.parentNode instanceof Element){const watchContainer=watch.parentNode;const isTemporaryWatch=watchContainer.classList.contains('mw-watchlink-temp');const isWatched=isTemporaryWatch||watchContainer.getAttribute('id')==='ca-unwatch';const watchIcon=(watchSticky.querySelector('.vector-icon'));copyButtonAttributes(watch,watchSticky);updateWatchIcon(watchIcon,isWatched,isTemporaryWatch?'':'infinity');updateStickyWatchlink(watchSticky,isWatched);const watchLib=require(('mediawiki.page.watch.ajax'));watchLib.watchstar($(watchSticky),mw.config.get('wgRelevantPageName'),watchstarCallback);}else{removeNode(watchSticky);}}function prepareEditIcons(header,primaryEdit,isProtected,secondaryEdit,addSection,disableStickyHeader){const getAnchorElement=(selector)=>header.
querySelector(selector);const primaryEditSticky=getAnchorElement('#ca-ve-edit-sticky-header'),protectedSticky=getAnchorElement('#ca-viewsource-sticky-header'),wikitextSticky=getAnchorElement('#ca-edit-sticky-header'),addSectionSticky=getAnchorElement('#ca-addsection-sticky-header');if(addSectionSticky){if(addSection){copyButtonAttributes(addSection,addSectionSticky);suffixStickyHref(addSectionSticky);}else{removeNode(addSectionSticky);}}if(!primaryEditSticky||!wikitextSticky||!protectedSticky){return;}if(!primaryEdit){removeNode(protectedSticky);removeNode(wikitextSticky);removeNode(primaryEditSticky);return;}else if(isProtected){removeNode(wikitextSticky);removeNode(primaryEditSticky);copyButtonAttributes(primaryEdit,protectedSticky);suffixStickyHref(protectedSticky);}else{removeNode(protectedSticky);copyButtonAttributes(primaryEdit,primaryEditSticky);suffixStickyHref(primaryEditSticky);primaryEditSticky.addEventListener('click',function(ev){const target=ev.target;const $ve=$(
primaryEdit);if(target&&$ve.length){const link=($ve[0]);const event=$.Event('click');suffixStickyHref(link);$ve.trigger(event);unsuffixStickyHref(link);if(event.isDefaultPrevented()){disableStickyHeader();ev.preventDefault();}}});if(secondaryEdit){copyButtonAttributes(secondaryEdit,wikitextSticky);suffixStickyHref(wikitextSticky);wikitextSticky.addEventListener('click',function(ev){const target=ev.target;if(target){const $edit=$(secondaryEdit);if($edit.length){const link=($edit[0]);const event=$.Event('click');suffixStickyHref(link);$edit.trigger(event);unsuffixStickyHref(link);if(event.isDefaultPrevented()){disableStickyHeader();ev.preventDefault();}}}});}else{removeNode(wikitextSticky);}}}function isInViewport(element){const rect=element.getBoundingClientRect();return(rect.top>=0&&rect.left>=0&&rect.bottom<=(window.innerHeight||document.documentElement.clientHeight)&&rect.right<=(window.innerWidth||document.documentElement.clientWidth));}function addVisualEditorHooks(
stickyIntersection,observer){mw.hook('ve.activationStart').add(()=>{hide();observer.unobserve(stickyIntersection);});mw.hook('ve.deactivationComplete').add(()=>{requestAnimationFrame(()=>{observer.observe(stickyIntersection);});});mw.hook('postEdit.afterRemoval').add(()=>{if(!isInViewport(stickyIntersection)){show();observer.observe(stickyIntersection);}});}function prepareUserLinksDropdown(userLinksDropdown){const userLinksDropdownClone=(userLinksDropdown.cloneNode(true)),userLinksDropdownStickyElementsWithIds=userLinksDropdownClone.querySelectorAll('[ id ], [ data-event-name ]');makeNodeTrackable(userLinksDropdownClone);userLinksDropdownStickyElementsWithIds.forEach(makeNodeTrackable);removeNodes(userLinksDropdownClone.querySelectorAll('.mw-list-item-js'));removeClassFromNodes(userLinksDropdownClone.querySelectorAll('.user-links-collapsible-item'),'user-links-collapsible-item');const userLinksDropdownCheckbox=userLinksDropdownClone.querySelector('input');if(userLinksDropdownCheckbox)
{userLinksDropdownCheckbox.setAttribute('tabindex','-1');}const logoutLink=(userLinksDropdownClone.querySelector('#pt-logout-sticky-header a'));if(logoutLink){logoutLink.addEventListener('click',function(ev){ev.preventDefault();mw.hook('skin.logout').fire(logoutLink.href);});}return userLinksDropdownClone;}function makeStickyHeaderFunctional(header,userLinksDropdown,stickyObserver,stickyIntersection){const userLinksDropdownStickyContainer=document.querySelector(STICKY_HEADER_USER_MENU_CONTAINER_SELECTOR);if(userLinksDropdownStickyContainer){const clonedUserLinksDropdown=prepareUserLinksDropdown(userLinksDropdown);userLinksDropdownStickyContainer.appendChild(clonedUserLinksDropdown);}let namespaceName=mw.config.get('wgCanonicalNamespace');const namespaceNumber=mw.config.get('wgNamespaceNumber');if(namespaceNumber>=0&&namespaceNumber%2===1){namespaceName=namespaceName.slice(0,-5);}let namespaceKey=namespaceName.toLowerCase()||'main';if(namespaceKey==='file'){namespaceKey='image';}const
namespaceTabId='ca-nstab-'+namespaceKey;prepareIcons(header,document.querySelector('#ca-history a'),document.querySelector('#ca-talk:not( .selected ) a'),document.querySelector('#'+namespaceTabId+':not( .selected ) a'),document.querySelector('#ca-watch a, #ca-unwatch a'));const veEdit=document.querySelector('#ca-ve-edit a');const ceEdit=document.querySelector('#ca-edit a');const protectedEdit=document.querySelector('#ca-viewsource a');const isProtected=!!protectedEdit;const primaryEdit=protectedEdit||veEdit||ceEdit;const secondaryEdit=veEdit?ceEdit:null;const disableStickyHeader=()=>{document.body.classList.remove(STICKY_HEADER_VISIBLE_CLASS);stickyObserver.unobserve(stickyIntersection);};const addSection=document.querySelector('#ca-addsection a')||document.querySelector('a#ca-addsection');prepareEditIcons(header,primaryEdit,isProtected,secondaryEdit,addSection,disableStickyHeader);stickyObserver.observe(stickyIntersection);}function setupSearchIfNeeded(header){const searchToggle=
header.querySelector(SEARCH_TOGGLE_SELECTOR);if(!document.body.classList.contains('skin-vector-search-vue')){return;}if(searchToggle){initSearchToggle(searchToggle);}}function isAllowedNamespace(namespaceNumber){const allowedNamespaceNumbers=[0,2,4,10,12,14,100,828];const isAllowedTalk=namespaceNumber>0&&namespaceNumber%2!==0;return isAllowedTalk||allowedNamespaceNumbers.indexOf(namespaceNumber)>-1;}function isAllowedAction(action){const disallowedActions=['history','edit'],hasDiffId=mw.config.get('wgDiffOldId');return disallowedActions.indexOf(action)<0&&!hasDiffId;}function initStickyHeader(props){makeStickyHeaderFunctional(props.header,props.userLinksDropdown,props.observer,props.stickyIntersection);setupSearchIfNeeded(props.header);addVisualEditorHooks(props.stickyIntersection,props.observer);mw.hook('mw.uls.compact_language_links.open').add(function($trigger){const trigger=$trigger[0];if(trigger.id!=='p-lang-btn-sticky-header'){const bodyClassList=document.body.classList;
bodyClassList.remove(ULS_HIDE_CLASS);bodyClassList.remove(ULS_STICKY_CLASS);}});const langBtn=props.header.querySelector('#p-lang-btn-sticky-header');if(langBtn){langBtn.addEventListener('click',function(){const bodyClassList=document.body.classList;bodyClassList.remove(ULS_HIDE_CLASS);bodyClassList.add(ULS_STICKY_CLASS);});}}module.exports={show,hide,prepareUserLinksDropdown,isAllowedNamespace,isAllowedAction,initStickyHeader,STICKY_HEADER_ID,FIRST_HEADING_ID,USER_LINKS_DROPDOWN_ID,STICKY_HEADER_EXPERIMENT_NAME};
},"resources/skins.vector.js/scrollObserver.js":function(require,module,exports){const SCROLL_TITLE_HOOK='vector.page_title_scroll',SCROLL_TITLE_CONTEXT_ABOVE='scrolled-above-page-title',SCROLL_TITLE_CONTEXT_BELOW='scrolled-below-page-title',SCROLL_TITLE_ACTION='scroll-to-top';function firePageTitleScrollHook(direction){if(direction==='down'){mw.hook(SCROLL_TITLE_HOOK).fire({context:SCROLL_TITLE_CONTEXT_BELOW});}else{mw.hook(SCROLL_TITLE_HOOK).fire({context:SCROLL_TITLE_CONTEXT_ABOVE,action:SCROLL_TITLE_ACTION});}}function initScrollObserver(show,hide){return new IntersectionObserver(function(entries){if(!entries[0].isIntersecting&&entries[0].boundingClientRect.top<0){show();}else{hide();}});}module.exports={initScrollObserver,firePageTitleScrollHook};
},"resources/skins.vector.js/AB.js":function(require,module,exports){const EXCLUDED_BUCKET='unsampled';const TREATMENT_BUCKET_SUBSTRING='treatment';const WEB_AB_TEST_ENROLLMENT_HOOK='mediawiki.web_AB_test_enrollment';let initialized=false;module.exports=function webABTest(props,token,forceInit){let cachedBucket;function getBucketNames(){return Object.keys(props.buckets);}function getBucketFromHTML(){for(const bucketName of getBucketNames()){if(document.body.classList.contains(`${props.name}-${bucketName}`)){return bucketName;}}return null;}function getBucket(){if(cachedBucket){return cachedBucket;}const bucketFromHTML=getBucketFromHTML();if(bucketFromHTML){cachedBucket=bucketFromHTML;return bucketFromHTML;}if(token===undefined){throw new Error('Tried to call `getBucket` with an undefined token');}cachedBucket=mw.experiments.getBucket({name:props.name,enabled:true,buckets:getBucketNames().reduce((buckets,key)=>{buckets[key]=props.buckets[key].samplingRate;return buckets;},{})},token);return cachedBucket;}function isInSample(){return getBucket()!==
EXCLUDED_BUCKET;}function isInBucket(targetBucket){return getBucket()===targetBucket;}function isInTreatmentBucket(treatmentBucketName=''){const bucketLowerCase=getBucket().toLowerCase();return bucketLowerCase.indexOf(`${TREATMENT_BUCKET_SUBSTRING}${treatmentBucketName}`)>-1;}function init(){if(isInSample()){mw.hook(WEB_AB_TEST_ENROLLMENT_HOOK).fire({group:getBucket(),experimentName:props.name});initialized=true;}}if(!initialized||forceInit){init();}return{name:props.name,getBucket,isInBucket,isInSample,isInTreatmentBucket};};
},"resources/skins.vector.js/tableOfContents.js":function(require,module,exports){const templateTocContents=require(('./templates/TableOfContents__list.mustache'));const templateTocLine=require(('./templates/TableOfContents__line.mustache'));const tableOfContentsConfig=require(('./tableOfContentsConfig.json'));const deferUntilFrame=require('./deferUntilFrame.js');const SECTION_ID_PREFIX='toc-';const SECTION_CLASS='vector-toc-list-item';const ACTIVE_SECTION_CLASS='vector-toc-list-item-active';const EXPANDED_SECTION_CLASS='vector-toc-list-item-expanded';const TOP_SECTION_CLASS='vector-toc-level-1';const ACTIVE_TOP_SECTION_CLASS='vector-toc-level-1-active';const LINK_CLASS='vector-toc-link';const TOGGLE_CLASS='vector-toc-toggle';const TOC_CONTENTS_ID='mw-panel-toc-list';module.exports=function tableOfContents(props){let activeTopSection;let activeSubSection;let expandedSections;function getActiveSectionIds(){return{parent:(activeTopSection)?activeTopSection.id:undefined,child:(activeSubSection)?activeSubSection.id:undefined};}const prefersReducedMotion=()=>{return window
.matchMedia('(prefers-reduced-motion: reduce)').matches;};function activateSection(id){const selectedTocSection=document.getElementById(id);const{parent:previousActiveTopId,child:previousActiveSubSectionId}=getActiveSectionIds();if(!selectedTocSection||(previousActiveTopId===id)||(previousActiveSubSectionId===id)){return;}activeTopSection=(selectedTocSection.closest(`.${TOP_SECTION_CLASS}`));if(activeTopSection){activeTopSection.classList.add(ACTIVE_TOP_SECTION_CLASS);}activeSubSection=selectedTocSection;activeSubSection.classList.add(ACTIVE_SECTION_CLASS);}function deactivateSections(){if(activeSubSection){activeSubSection.classList.remove(ACTIVE_SECTION_CLASS);activeSubSection=undefined;}if(activeTopSection){activeTopSection.classList.remove(ACTIVE_TOP_SECTION_CLASS);activeTopSection=undefined;}}function scrollToActiveSection(id){const section=document.getElementById(id);if(!section){return;}let link=(section.firstElementChild);if(link&&!link.offsetParent){const{parent:activeTopId}=
getActiveSectionIds();const parentSection=document.getElementById(activeTopId||'');if(parentSection){link=(parentSection.firstElementChild);}else{link=null;}}const isContainerScrollable=props.container.scrollHeight>props.container.clientHeight;if(link&&isContainerScrollable){const containerRect=props.container.getBoundingClientRect();const linkRect=link.getBoundingClientRect();const hiddenThreshold=100;const midpoint=(containerRect.bottom-containerRect.top)/2;const linkHiddenTopValue=containerRect.top-linkRect.top;const linkHiddenBottomValue=linkRect.bottom-Math.min(containerRect.bottom,window.innerHeight);const scrollBehavior=prefersReducedMotion()?'smooth':undefined;if(linkHiddenTopValue+hiddenThreshold>0){props.container.scrollTo({top:props.container.scrollTop-linkHiddenTopValue-midpoint,behavior:scrollBehavior});}if(linkHiddenBottomValue+hiddenThreshold>0){props.container.scrollTo({top:props.container.scrollTop+linkHiddenBottomValue+midpoint,behavior:scrollBehavior});}}}function
expandSection(id){const tocSection=document.getElementById(id);if(!tocSection){return;}const topSection=(tocSection.closest(`.${TOP_SECTION_CLASS}`));const toggle=topSection.querySelector(`.${TOGGLE_CLASS}`);if(topSection&&toggle&&expandedSections.indexOf(topSection)<0){toggle.setAttribute('aria-expanded','true');topSection.classList.add(EXPANDED_SECTION_CLASS);expandedSections.push(topSection);}}function getExpandedSectionIds(){return expandedSections.map((s)=>s.id);}function changeActiveSection(id){const{parent:activeParentId,child:activeChildId}=getActiveSectionIds();if(id===activeParentId&&id===activeChildId){return;}else{deactivateSections();activateSection(id);scrollToActiveSection(id);}}function isTopLevelSection(id){const section=document.getElementById(id);return!!section&&section.classList.contains(TOP_SECTION_CLASS);}function collapseSections(selectedIds){const sectionIdsToCollapse=selectedIds||getExpandedSectionIds();expandedSections=expandedSections.filter(function(section
){const isSelected=sectionIdsToCollapse.indexOf(section.id)>-1;const toggle=isSelected?section.getElementsByClassName(TOGGLE_CLASS):undefined;if(isSelected&&toggle&&toggle.length>0){toggle[0].setAttribute('aria-expanded','false');section.classList.remove(EXPANDED_SECTION_CLASS);return false;}return true;});}function toggleExpandSection(id){const expandedSectionIds=getExpandedSectionIds();const indexOfExpandedSectionId=expandedSectionIds.indexOf(id);if(isTopLevelSection(id)){if(indexOfExpandedSectionId>=0){collapseSections([id]);}else{expandSection(id);}}}function initializeExpandedStatus(){const parentSections=props.container.querySelectorAll(`.${TOP_SECTION_CLASS}`);parentSections.forEach((section)=>{const expanded=section.classList.contains(EXPANDED_SECTION_CLASS);const toggle=section.querySelector(`.${TOGGLE_CLASS}`);if(toggle){toggle.setAttribute('aria-expanded',expanded.toString());}});}function handleHashChange(){const hash=location.hash.slice(1);const listItem=mw.util.
getTargetFromFragment(`${SECTION_ID_PREFIX}${hash}`);if(!listItem){return;}expandSection(listItem.id);changeActiveSection(listItem.id);props.onHashChange(listItem.id);}function bindHashChangeListener(){window.addEventListener('hashchange',handleHashChange);}function unbindHashChangeListener(){window.removeEventListener('hashchange',handleHashChange);}function bindPinnedToggleListeners(){const toggleButtons=document.querySelectorAll('.vector-toc-pinnable-header button');toggleButtons.forEach(function(btn){btn.addEventListener('click',()=>{props.onTogglePinned();});});}function bindSubsectionToggleListeners(){props.container.addEventListener('click',function(e){if(!(e.target instanceof HTMLElement)){return;}const tocSection=(e.target.closest(`.${SECTION_CLASS}`));if(tocSection&&tocSection.id){if(e.target.closest(`.${LINK_CLASS}`)){unbindHashChangeListener();expandSection(tocSection.id);changeActiveSection(tocSection.id);props.onHeadingClick(tocSection.id);deferUntilFrame(()=>{
bindHashChangeListener();},3);}if(e.target.closest(`.${TOGGLE_CLASS}`)){toggleExpandSection(tocSection.id);if(props.onToggleClick){props.onToggleClick(tocSection.id);}}}});}function initialize(){expandedSections=Array.from(props.container.querySelectorAll(`.${EXPANDED_SECTION_CLASS}`));initializeExpandedStatus();bindSubsectionToggleListeners();bindPinnedToggleListeners();bindHashChangeListener();}function reExpandSections(){initializeExpandedStatus();const expandedSectionIds=getExpandedSectionIds();for(const id of expandedSectionIds){expandSection(id);}}function updateTocToggleStyles(scrollBelow){const TOC_TITLEBAR_TOGGLE_ID='vector-page-titlebar-toc-label';const QUIET_BUTTON_CLASS='cdx-button--weight-quiet';const tocToggle=document.getElementById(TOC_TITLEBAR_TOGGLE_ID);if(tocToggle){if(scrollBelow){tocToggle.classList.remove(QUIET_BUTTON_CLASS);}else{tocToggle.classList.add(QUIET_BUTTON_CLASS);}}}function reloadTableOfContents(sections){if(sections.length<1){reloadPartialHTML(
TOC_CONTENTS_ID,'');return Promise.resolve([]);}const load=()=>mw.loader.using('mediawiki.template.mustache').then(()=>{const{parent:activeParentId,child:activeChildId}=getActiveSectionIds();reloadPartialHTML(TOC_CONTENTS_ID,getTableOfContentsHTML(sections));reExpandSections();deactivateSections();if(activeParentId){activateSection(activeParentId);}if(activeChildId){activateSection(activeChildId);}});return new Promise((resolve)=>{load().then(()=>{resolve(sections);});});}function reloadPartialHTML(elementId,html){const htmlElement=document.getElementById(elementId);if(htmlElement&&html){htmlElement.innerHTML=html;}}function getTableOfContentsHTML(sections){return getTableOfContentsListHtml(getTableOfContentsData(sections));}function getTableOfContentsListHtml(data){const mustacheCompiler=mw.template.getCompiler('mustache');const compiledTemplateTocContents=mustacheCompiler.compile(templateTocContents);const partials={TableOfContents__line:mustacheCompiler.compile(templateTocLine)};
return compiledTemplateTocContents.render(data,partials).html();}function getTableOfContentsData(sections){const tableOfContentsLevel1Sections=getTableOfContentsSectionsData(sections,1);return{'msg-vector-toc-beginning':mw.message('vector-toc-beginning').text(),'array-sections':tableOfContentsLevel1Sections,'vector-is-collapse-sections-enabled':tableOfContentsLevel1Sections.length>3&&sections.length>=tableOfContentsConfig.VectorTableOfContentsCollapseAtCount};}function getTableOfContentsSectionsData(sections,toclevel=1){const data=[];for(let i=0;i<sections.length;i++){const section=sections[i];if(section.toclevel===toclevel){const childSections=getTableOfContentsSectionsData(sections.slice(i+1),toclevel+1);section['array-sections']=childSections;section['is-top-level-section']=toclevel===1;section['is-parent-section']=Object.keys(childSections).length>0;data.push(section);}if(section.toclevel<toclevel){return data;}}return data;}function unmount(){unbindHashChangeListener();}initialize
();return{reloadTableOfContents,expandSection,changeActiveSection,toggleExpandSection,updateTocToggleStyles,unmount,ACTIVE_SECTION_CLASS,ACTIVE_TOP_SECTION_CLASS,EXPANDED_SECTION_CLASS,LINK_CLASS,TOGGLE_CLASS};};
},"resources/skins.vector.js/sectionObserver.js":function(require,module,exports){module.exports=function sectionObserver(props){props=Object.assign({topMargin:0,throttleMs:200,onIntersection:()=>{}},props);let timeoutId;let current;const observer=new IntersectionObserver((entries)=>{let closestNegativeEntry;let closestPositiveEntry;const topMargin=(props.topMargin);entries.forEach((entry)=>{const top=entry.boundingClientRect.top-topMargin;if(top>0&&(closestPositiveEntry===undefined||top<closestPositiveEntry.boundingClientRect.top-topMargin)){closestPositiveEntry=entry;}if(top<=0&&(closestNegativeEntry===undefined||top>closestNegativeEntry.boundingClientRect.top-topMargin)){closestNegativeEntry=entry;}});const closestTag=(closestNegativeEntry?closestNegativeEntry.target:(closestPositiveEntry).target);if(current!==closestTag){props.onIntersection(closestTag);}current=closestTag;observer.disconnect();});function calcIntersection(){props.elements.forEach((element)=>{if(!element.parentNode){mw.log.warn('Element being observed is not in DOM',element);return;}observer.
observe((element));});}function handleScroll(){if(!timeoutId){timeoutId=window.setTimeout(()=>{calcIntersection();timeoutId=undefined;},props.throttleMs);}}function bindScrollListener(){window.addEventListener('scroll',handleScroll);}function unbindScrollListener(){window.removeEventListener('scroll',handleScroll);}function pause(){unbindScrollListener();clearTimeout(timeoutId);timeoutId=undefined;current=undefined;}function resume(){bindScrollListener();}function unmount(){unbindScrollListener();observer.disconnect();}function setElements(list){props.elements=list;}bindScrollListener();return{calcIntersection,pause,resume,unmount,setElements};};
},"resources/skins.vector.js/deferUntilFrame.js":function(require,module,exports){function deferUntilFrame(callback,frameCount){if(frameCount===0){callback();return;}requestAnimationFrame(()=>{deferUntilFrame(callback,frameCount-1);});}module.exports=deferUntilFrame;
},"resources/skins.vector.js/pinnableElement.js":function(require,module,exports){const features=require('./features.js');const PINNED_HEADER_CLASS='vector-pinnable-header-pinned';const UNPINNED_HEADER_CLASS='vector-pinnable-header-unpinned';const popupNotification=require('./popupNotification.js');function disablePinningAtBreakpoint(header,e){const{pinnableElementId,pinnedContainerId,unpinnedContainerId,featureName}=header.dataset;const savedPinnedState=JSON.parse(header.dataset.savedPinnedState||'false');if(!(pinnableElementId&&unpinnedContainerId&&pinnedContainerId&&featureName)){return;}if(e.matches&&savedPinnedState===true){features.toggleDocClasses(featureName,false);movePinnableElement(pinnableElementId,unpinnedContainerId);}if(!e.matches&&savedPinnedState===true){features.toggleDocClasses(featureName,true);movePinnableElement(pinnableElementId,pinnedContainerId);}}function setSavedPinnableState(header){header.dataset.savedPinnedState=String(isPinned(header));}function togglePinnableClasses(header){const featureName=(header.dataset.featureName);features.
toggle(featureName);header.classList.toggle(PINNED_HEADER_CLASS);header.classList.toggle(UNPINNED_HEADER_CLASS);}function addPinnableElementIndicator(pinnableElementId){const dropdownSelector=document.querySelector(`#${pinnableElementId}-dropdown`);const container=dropdownSelector&&dropdownSelector.parentElement;if(container){const message=mw.msg(`${pinnableElementId}-unpinned-popup`);popupNotification.add(container,message,pinnableElementId).then((popupWidget)=>{if(popupWidget){popupNotification.show(popupWidget);}});}}function pinnableElementClickHandler(header){const{pinnableElementId,pinnedContainerId,unpinnedContainerId}=header.dataset;togglePinnableClasses(header);const isPinnedElement=isPinned(header);if(pinnableElementId&&pinnedContainerId&&unpinnedContainerId){setSavedPinnableState(header);const newContainerId=isPinnedElement?pinnedContainerId:unpinnedContainerId;movePinnableElement(pinnableElementId,newContainerId);window.dispatchEvent(new Event('resize'));setFocusAfterToggle
(pinnableElementId);if(!isPinnedElement){addPinnableElementIndicator(pinnableElementId);}}}function setFocusAfterToggle(pinnableElementId){let focusElement;const pinnableElement=document.getElementById(pinnableElementId);const header=(pinnableElement&&pinnableElement.querySelector('.vector-pinnable-header'));if(!pinnableElement||!header){return;}if(isPinned(header)){focusElement=(pinnableElement.querySelector('.vector-pinnable-header-unpin-button'));}else{const dropdown=pinnableElement.closest('.vector-dropdown');focusElement=(dropdown&&dropdown.querySelector('.vector-menu-checkbox'));}if(focusElement){focusElement.focus();}}function bindPinnableToggleButtons(header){const toggleButtons=header.querySelectorAll('.vector-pinnable-header-toggle-button');toggleButtons.forEach(function(button){button.addEventListener('click',pinnableElementClickHandler.bind(null,header));});}function bindPinnableBreakpoint(header){const{pinnedContainerId,unpinnedContainerId}=header.dataset;if(!
unpinnedContainerId||!pinnedContainerId){return;}const pinnableBreakpoint=window.matchMedia('(max-width: 999px)');setSavedPinnableState(header);disablePinningAtBreakpoint(header,pinnableBreakpoint);if(pinnableBreakpoint.addEventListener){pinnableBreakpoint.addEventListener('change',disablePinningAtBreakpoint.bind(null,header));}else{pinnableBreakpoint.addListener(disablePinningAtBreakpoint.bind(null,header));}}function isPinned(header){const featureName=(header.dataset.featureName);return features.isEnabled(featureName);}function updatePinnableHeaderClass(pinnableElement){const header=pinnableElement.querySelector('.vector-pinnable-header');if(!header||!(header instanceof HTMLElement)){return;}if(isPinned(header)){header.classList.add(PINNED_HEADER_CLASS);header.classList.remove(UNPINNED_HEADER_CLASS);}else{header.classList.remove(PINNED_HEADER_CLASS);header.classList.add(UNPINNED_HEADER_CLASS);}}function movePinnableElement(pinnableElementId,newContainerId){const pinnableElem=document
.getElementById(pinnableElementId);const newContainer=document.getElementById(newContainerId);const currContainer=(pinnableElem&&pinnableElem.parentElement);if(!pinnableElem||!newContainer||!currContainer){return;}if(currContainer.id!==newContainerId){newContainer.insertAdjacentElement('beforeend',pinnableElem);updatePinnableHeaderClass(pinnableElem);}popupNotification.hideAll();}function initPinnableElement(){const pinnableHeader=(document.querySelectorAll('.vector-pinnable-header'));pinnableHeader.forEach((header)=>{if(header.dataset.featureName&&header.dataset.pinnableElementId){bindPinnableToggleButtons(header);bindPinnableBreakpoint(header);}});}function hasPinnedElements(){const suffixesToCheck=['pinned-clientpref-1','pinned-enabled'];const htmlElement=document.documentElement;return Array.from(htmlElement.classList).some((className)=>{return suffixesToCheck.some((suffix)=>className.endsWith(suffix));});}function analyticsPinnedState(){const htmlElement=document.documentElement;
return htmlElement.classList.contains('vector-feature-main-menu-pinned-enabled')||htmlElement.classList.contains('vector-feature-page-tools-pinned-enabled');}module.exports={hasPinnedElements,analyticsPinnedState,initPinnableElement,movePinnableElement,setFocusAfterToggle,isPinned,PINNED_HEADER_CLASS,UNPINNED_HEADER_CLASS};
},"resources/skins.vector.js/features.js":function(require,module,exports){let api;const debounce=require(('mediawiki.util')).debounce;function save(feature,enabled){if(!mw.user.isNamed()){switch(feature){case'toc-pinned':case'limited-width':mw.user.clientPrefs.set(`vector-feature-${feature}`,enabled?'1':'0');break;default:break;}}else{debounce(function(){api=api||new mw.Api();api.saveOption('vector-'+feature,enabled?1:0);},500)();}}function toggleDocClasses(name,override,isLegacy){const suffixEnabled=isLegacy?'enabled':'clientpref-1';const suffixDisabled=isLegacy?'disabled':'clientpref-0';const featureClassEnabled=`vector-feature-${name}-${suffixEnabled}`,classList=document.documentElement.classList,featureClassDisabled=`vector-feature-${name}-${suffixDisabled}`,isLegacyFeature=!classList.contains(featureClassDisabled)&&!classList.contains(featureClassEnabled);if(isLegacyFeature&&!isLegacy){return toggleDocClasses(name,override,true);}else if(classList.contains(featureClassDisabled)||override===true){classList.remove(featureClassDisabled);classList.add(
featureClassEnabled);return true;}else if(classList.contains(featureClassEnabled)||override===false){classList.add(featureClassDisabled);classList.remove(featureClassEnabled);return false;}else{throw new Error(`Attempt to toggle unknown feature: ${name}`);}}function toggle(name){const featureState=toggleDocClasses(name);save(name,featureState);}function isEnabled(name){return document.documentElement.classList.contains(getClass(name,true))||document.documentElement.classList.contains(getClass(name,true,true));}function getClass(name,featureEnabled,isLegacy){if(featureEnabled){const suffix=isLegacy?'enabled':'clientpref-1';return`vector-feature-${name}-${suffix}`;}else{const suffix=isLegacy?'disabled':'clientpref-0';return`vector-feature-${name}-${suffix}`;}}module.exports={getClass,isEnabled,toggle,toggleDocClasses};
},"resources/skins.vector.js/limitedWidthToggle.js":function(require,module,exports){const features=require('./features.js');const popupNotification=require('./popupNotification.js');const LIMITED_WIDTH_FEATURE_NAME='limited-width';const TOGGLE_ID='toggleWidth';function setDataAttribute(toggleBtn){toggleBtn.dataset.eventName=features.isEnabled(LIMITED_WIDTH_FEATURE_NAME)?'limited-width-toggle-off':'limited-width-toggle-on';}function getPopupText(){const label=features.isEnabled(LIMITED_WIDTH_FEATURE_NAME)?'vector-limited-width-toggle-off-popup':'vector-limited-width-toggle-on-popup';return mw.msg(label);}function init(){const settings=(document.querySelector('.vector-settings'));const toggle=(document.querySelector('.vector-limited-width-toggle'));const toggleIcon=(document.querySelector('.vector-limited-width-toggle .vector-icon'));if(!settings||!toggle||!toggleIcon){return;}setDataAttribute(toggle);const showPopup=(id,timeout=4000)=>{popupNotification.add(settings,getPopupText(),id,[],timeout).then((popupWidget)=>{if(popupWidget){popupNotification.show(popupWidget,
timeout);}});};toggle.addEventListener('click',function(){const isLimitedWidth=features.isEnabled(LIMITED_WIDTH_FEATURE_NAME);const oldIcon=isLimitedWidth?'fullScreen':'exitFullscreen';const newIcon=isLimitedWidth?'exitFullscreen':'fullScreen';features.toggle(LIMITED_WIDTH_FEATURE_NAME);setDataAttribute(toggle);toggleIcon.classList.remove(`mw-ui-icon-wikimedia-${oldIcon}`);toggleIcon.classList.add(`mw-ui-icon-wikimedia-${newIcon}`);window.dispatchEvent(new Event('resize'));if(isLimitedWidth){showPopup(TOGGLE_ID);}});}module.exports=init;
},"resources/skins.vector.js/popupNotification.js":function(require,module,exports){const activeNotification={};function add(container,message,id,classes=[],timeout=4000,onDismiss=()=>{}){let popupWidget;return mw.loader.using('oojs-ui-core').then(()=>{if(id&&activeNotification[id]){return activeNotification[id];}const content=document.createElement('p');content.textContent=message;popupWidget=new OO.ui.PopupWidget({$content:$(content),padded:true,autoClose:timeout!==false,head:timeout===false,anchor:true,align:'center',position:'below',classes:['vector-popup-notification'].concat(classes),container});popupWidget.$element.appendTo(container);popupWidget.on('closing',()=>{onDismiss();});if(popupWidget&&id){activeNotification[id]=popupWidget;}return popupWidget;});}function hide(popupWidget){popupWidget.toggle(false);}function show(popupWidget,timeout=4000){popupWidget.toggle(true);popupWidget.toggleClipping(true);if(timeout===false){return;}setTimeout(()=>{hide(popupWidget);},timeout);}function hideAll(){for(const key in activeNotification){const popupWidget=
activeNotification[key];hide(popupWidget);}}module.exports={add,hide,hideAll,show};
},"resources/skins.vector.js/clientPreferences.json":{"vector-feature-custom-font-size":{"options":["0","1","2"],"preferenceKey":"vector-font-size"},"vector-feature-limited-width":{"options":["1","0"],"preferenceKey":"vector-limited-width"}},"resources/skins.vector.js/activeABTest.json":{"name":"skin-vector-zebra-experiment","enabled":false,"buckets":{"unsampled":{"samplingRate":0},"control":{"samplingRate":0.5},"treatment":{"samplingRate":0.5}}},"resources/skins.vector.js/config.json":{"VectorSearchApiUrl":""},"resources/skins.vector.js/tableOfContentsConfig.json":{"VectorTableOfContentsCollapseAtCount":28},"resources/skins.vector.js/templates/TableOfContents__list.mustache":"\u003Cul class=\"vector-toc-contents\" id=\"mw-panel-toc-list\"\u003E\n\t\u003Cli id=\"toc-mw-content-text\"\n\t\tclass=\"vector-toc-list-item vector-toc-level-1\"\u003E\n\t\t\u003Ca href=\"#\" class=\"vector-toc-link\"\u003E\n\t\t\t\u003Cdiv class=\"vector-toc-text\"\u003E{{ msg-vector-toc-beginning }}\u003C/div\u003E\n\t\t\u003C/a\u003E\n\t\u003C/li\u003E\n\t{{#array-sections}}\n\t{{\u003ETableOfContents__line}}\n\t{{/array-sections}}\n\u003C/ul\u003E\n","resources/skins.vector.js/templates/TableOfContents__line.mustache":
"\u003Cli id=\"toc-{{anchor}}\"\n\tclass=\"vector-toc-list-item vector-toc-level-{{toclevel}}{{#is-top-level-section}}{{^vector-is-collapse-sections-enabled}} vector-toc-list-item-expanded{{/vector-is-collapse-sections-enabled}}{{/is-top-level-section}}\"\u003E\n\t\u003Ca class=\"vector-toc-link\" href=\"#{{linkAnchor}}\"\u003E\n\t\t\u003Cdiv class=\"vector-toc-text\"\u003E\n\t\t\u003Cspan class=\"vector-toc-numb\"\u003E{{number}}\u003C/span\u003E{{{line}}}\u003C/div\u003E\n\t\u003C/a\u003E\n\t{{#extensionData.DiscussionTools-html-summary}}\n\t{{{.}}}\n\t{{/extensionData.DiscussionTools-html-summary}}\n\t{{#is-top-level-section}}{{#is-parent-section}}\n\t\t\u003Cbutton aria-controls=\"toc-{{anchor}}-sublist\" class=\"cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle\"\u003E\n\t\t\t\u003Cspan class=\"vector-icon vector-icon--x-small mw-ui-icon-wikimedia-expand\"\u003E\u003C/span\u003E\n\t\t\t\u003Cspan\u003E{{{vector-button-label}}}\u003C/span\u003E\n\t\t\u003C/button\u003E\n\t{{/is-parent-section}}{{/is-top-level-section}}\n\t\u003Cul id=\"toc-{{anchor}}-sublist\" class=\"vector-toc-list\"\u003E\n\t\t{{#array-sections}}\n\t\t{{\u003ETableOfContents__line}}\n\t\t{{/array-sections}}\n\t\u003C/ul\u003E\n\u003C/li\u003E\n","resources/skins.vector.js/watchstar.js":function(require,module,exports){const updateWatchIcon=(watchIcon,isWatched,expiry)=>{watchIcon.classList.remove('mw-ui-icon-star','mw-ui-icon-unStar','mw-ui-icon-wikimedia-unStar','mw-ui-icon-wikimedia-star','mw-ui-icon-wikimedia-halfStar');if(isWatched){if(expiry==='infinity'){watchIcon.classList.add('mw-ui-icon-wikimedia-unStar');}else{watchIcon.classList.add('mw-ui-icon-wikimedia-halfStar');}}else{watchIcon.classList.add('mw-ui-icon-wikimedia-star');}};const init=()=>{mw.hook('wikipage.watchlistChange').add(function(isWatched,expiry){const watchIcons=document.querySelectorAll('.mw-watchlink .vector-icon');if(!watchIcons){return;}Array.from(watchIcons).forEach((watchIcon)=>{updateWatchIcon((watchIcon),isWatched,expiry);});});};module.exports={updateWatchIcon,init};
},"resources/skins.vector.js/portlets.js":function(require,module,exports){const dropdownMenus=require('./dropdownMenus.js');function addDefaultPortlet(portlet,isDropdown){const ul=portlet.querySelector('ul');if(!ul){return portlet;}ul.classList.add('vector-menu-content-list');const label=portlet.querySelector('label');if(label){const labelDiv=document.createElement('div');labelDiv.classList.add('vector-menu-heading');if(!isDropdown){labelDiv.innerHTML=label.textContent||'';portlet.insertBefore(labelDiv,label);label.remove();}}let wrapper=portlet.querySelector('div:last-child');if(wrapper){ul.remove();wrapper.appendChild(ul);wrapper.classList.add('vector-menu-content');}else{wrapper=document.createElement('div');wrapper.classList.add('vector-menu-content');ul.remove();wrapper.appendChild(ul);portlet.appendChild(wrapper);}portlet.classList.add('vector-menu');return portlet;}function makeDropdown(content){const id=content.id;const label=content.querySelector('label');if(!content.parentNode||!label){return content;}label.id=`${id}-dropdown-label`;label.
setAttribute('for',`${id}-dropdown-checkbox`);label.classList.add('vector-dropdown-label');label.setAttribute('aria-hidden','true');const labelSpan=document.createElement('span');labelSpan.textContent=label.textContent;label.textContent='';labelSpan.classList.add('vector-dropdown-label-text');label.appendChild(labelSpan);const dropdown=document.createElement('div');const checkbox=document.createElement('input');const dropdownContent=document.createElement('div');dropdownContent.classList.add('vector-dropdown-content');checkbox.type='checkbox';checkbox.id=`${id}-dropdown-checkbox`;checkbox.setAttribute('role','button');checkbox.setAttribute('aria-haspopup','true');checkbox.setAttribute('data-event-name',`ui.dropdown-${id}-dropdown`);checkbox.classList.add('vector-dropdown-checkbox');checkbox.setAttribute('aria-label',label.textContent||'');dropdown.id=`${id}-dropdown`;dropdown.classList.add('vector-dropdown',`${id}-dropdown`);dropdown.appendChild(checkbox);dropdown.appendChild(label);
dropdown.appendChild(dropdownContent);content.parentNode.insertBefore(dropdown,content);dropdownContent.appendChild(content);dropdownMenus.dropdownMenus([dropdown]);return dropdown;}function addPortletHandler(portlet,before){const isDropdown=!!(before&&before==='#p-cactions');portlet.classList.remove('mw-portlet-js');const transformedPortlet=addDefaultPortlet(portlet,isDropdown);if(isDropdown){const pageToolsDropdown=document.querySelector('#vector-page-tools-dropdown');const pageToolsMarker=pageToolsDropdown?pageToolsDropdown.parentNode:null;if(pageToolsMarker===null||!pageToolsMarker.parentNode){throw new Error('Vector 2022 addPortletLink: No #vector-page-tools-dropdown element in the DOM.');}const dropdown=makeDropdown(transformedPortlet);pageToolsMarker.parentNode.insertBefore(dropdown,pageToolsMarker);return transformedPortlet;}return transformedPortlet;}function main(){mw.hook('util.addPortlet').add(addPortletHandler);document.querySelectorAll('.mw-portlet-js').forEach((node)=>{
const nextID=node&&node.nextElementSibling&&node.nextElementSibling.id;addPortletHandler(node,nextID?`#${nextID}`:null);});return{addPortletHandler};}module.exports={main,addPortletHandler};
},"resources/skins.vector.js/dropdownMenus.js":function(require,module,exports){const checkboxHack=require(('mediawiki.page.ready')).checkboxHack,CHECKBOX_HACK_CONTAINER_SELECTOR='.vector-dropdown',CHECKBOX_HACK_CHECKBOX_SELECTOR='.vector-dropdown-checkbox',CHECKBOX_HACK_BUTTON_SELECTOR='.vector-dropdown-label',CHECKBOX_HACK_TARGET_SELECTOR='.vector-dropdown-content';function dropdownMenus(containers){containers=containers||document.querySelectorAll(CHECKBOX_HACK_CONTAINER_SELECTOR);Array.prototype.forEach.call(containers,function(container){const checkbox=container.querySelector(CHECKBOX_HACK_CHECKBOX_SELECTOR),button=container.querySelector(CHECKBOX_HACK_BUTTON_SELECTOR),target=container.querySelector(CHECKBOX_HACK_TARGET_SELECTOR);if(!(checkbox&&button&&target)){return;}checkboxHack.bind(window,checkbox,button,target);});}function createIconElement(menuElement,parentElement,id){const isIconCapable=menuElement&&['p-personal','p-personal-sticky-header'].indexOf(menuElement.getAttribute('id')||'p-unknown')>-1;if(!isIconCapable||!parentElement){return;}const
iconElement=document.createElement('span');iconElement.classList.add('vector-icon');if(id){iconElement.classList.add('mw-ui-icon-vector-gadget-'+id);}return iconElement;}function getAvailableViewMenuWidth(){const toolbar=document.querySelector('.vector-page-toolbar-container'),leftToolbarItems=document.querySelector('#left-navigation > nav'),rightToolbarItems=document.getElementById('right-navigation');if(window.innerWidth<720){return 0;}if(!(toolbar&&leftToolbarItems&&rightToolbarItems)){return 0;}return Math.max(0,toolbar.clientWidth-leftToolbarItems.clientWidth-rightToolbarItems.clientWidth);}const handledLinks=[];function addPortletLinkHandler(item,data){const linkIsHandled=handledLinks.indexOf(item);let iconElement;if(linkIsHandled>=0){return;}else{handledLinks.push(item);}const link=item.querySelector('a');const menuElement=(item.closest('.vector-menu'));if(!menuElement){return;}if(data.id){iconElement=createIconElement(menuElement,link,data.id);}if(menuElement.id==='p-views'){
const availableWidth=getAvailableViewMenuWidth();const moreDropdown=document.querySelector('#p-cactions ul');if(moreDropdown&&!availableWidth){moreDropdown.appendChild(item);mw.util.showPortlet('p-cactions');}}if(link&&iconElement){link.prepend(iconElement);}}Array.prototype.forEach.call(document.querySelectorAll('.mw-list-item-js'),function(item){addPortletLinkHandler(item,{id:item.getAttribute('id')});});mw.hook('util.addPortletLink').add(addPortletLinkHandler);module.exports={dropdownMenus,addPortletLinkHandler:addPortletLinkHandler};
},"resources/skins.vector.js/languageButton.js":function(require,module,exports){function addInterwikiLinkToMainMenu(){const editLink=(document.querySelector('#p-lang-btn .wbc-editpage'));if(!editLink){return;}const title=editLink.getAttribute('title')||'';const addInterlanguageLink=mw.util.addPortletLink('p-tb',editLink.getAttribute('href')||'#',title,'wbc-editpage',title);if(addInterlanguageLink){addInterlanguageLink.addEventListener('click',function(e){e.preventDefault();editLink.click();});}}function checkIfULSDisabled(){const langModuleState=mw.loader.getState('ext.uls.interface');if(langModuleState===null||langModuleState==='registered'){document.documentElement.classList.add('vector-uls-disabled');}}module.exports=function(){checkIfULSDisabled();addInterwikiLinkToMainMenu();};
},"resources/skins.vector.js/echo.js":function(require,module,exports){function init(){if(document.querySelectorAll('#pt-notifications-alert a, #pt-notifications-notice a').length!==2){return;}mw.hook('ext.echo.NotificationBadgeWidget.onInitialize').add(function(badge){const element=badge.$element[0];element.classList.add('mw-list-item');const anchor=(element.querySelector('a'));anchor.classList.add('cdx-button','cdx-button--weight-quiet','cdx-button--icon-only','cdx-button--fake-button','cdx-button--fake-button--enabled');if(element.id==='pt-notifications-alert'){anchor.classList.add('vector-icon','mw-ui-icon-wikimedia-bell');}if(element.id==='pt-notifications-notice'){anchor.classList.add('vector-icon','mw-ui-icon-wikimedia-tray');}anchor.classList.remove('oo-ui-icon-bell','oo-ui-icon-tray');});}module.exports=init;
},"resources/skins.vector.js/searchLoader.js":function(require,module,exports){const config=require(('./config.json')),CAN_TEST_SEARCH=!!(window.performance&&!!performance.mark&&!!performance.measure&&performance.getEntriesByName),LOAD_START_MARK='mwVectorVueSearchLoadStart',LOAD_END_MARK='mwVectorVueSearchLoadEnd',LOAD_MEASURE='mwVectorVueSearchLoadStartToLoadEnd';function loadSearchModule(element,moduleName,startMarker,afterLoadFn){const SHOULD_TEST_SEARCH=CAN_TEST_SEARCH&&moduleName==='skins.vector.search';function requestSearchModule(){if(SHOULD_TEST_SEARCH&&startMarker!==null&&afterLoadFn!==null){performance.mark(startMarker);mw.loader.using(moduleName,afterLoadFn);}else{mw.loader.load(moduleName);}element.removeEventListener('focus',requestSearchModule);}if(document.activeElement===element){requestSearchModule();}else{element.addEventListener('focus',requestSearchModule);}}function markLoadEnd(startMarker,endMarker,measureMarker){if(performance.getEntriesByName(startMarker).length){performance.mark(endMarker);performance.measure(measureMarker,startMarker,
endMarker);}}function initSearchLoader(document){const searchBoxes=document.querySelectorAll('.vector-search-box');if(config.VectorSearchApiUrl){mw.config.set('wgVectorSearchApiUrl',config.VectorSearchApiUrl);}if(!searchBoxes.length){return;}if(mw.loader.getState('skins.vector.search')===null){document.body.classList.remove('skin-vector-search-vue');return;}Array.prototype.forEach.call(searchBoxes,function(searchBox){const searchInner=searchBox.querySelector('form > div'),searchInput=searchBox.querySelector('input[name="search"]'),isPrimarySearch=searchInput&&searchInput.getAttribute('id')==='searchInput';if(!searchInput||!searchInner){return;}searchInput.setAttribute('autocomplete','off');loadSearchModule(searchInput,'skins.vector.search',isPrimarySearch?LOAD_START_MARK:null,function(){if(isPrimarySearch){markLoadEnd(LOAD_START_MARK,LOAD_END_MARK,LOAD_MEASURE);}});});}module.exports={initSearchLoader:initSearchLoader};
},"resources/skins.vector.js/menuTabs.js":function(require,module,exports){const TABS_SELECTOR='.vector-menu-tabs',LIST_ITEM_JS_SELECTOR='.mw-list-item-js',NO_ICON_CLASS='vector-tab-noicon';function addNoIconClass(item){item.classList.add(NO_ICON_CLASS);}function init(){Array.prototype.forEach.call(document.querySelectorAll(TABS_SELECTOR+' '+LIST_ITEM_JS_SELECTOR),addNoIconClass);mw.hook('util.addPortletLink').add(function(item){if(item.closest(TABS_SELECTOR)){addNoIconClass(item);}});}module.exports=init;
}}},{},{"vector-client-prefs-unpinned-popup":"The appearance menu has moved here.","vector-limited-width-toggle":"Toggle limited content width","vector-limited-width-toggle-off-popup":"You can toggle between a fixed width and full width by clicking this button.","vector-limited-width-toggle-on-popup":"You have switched your layout to full width. To go back to fixed width, press this button.","vector-main-menu-unpinned-popup":"The main menu has moved here.","vector-page-tools-unpinned-popup":"The tools menu has moved here.","vector-pin-element-label":"move to sidebar","vector-search-loader":"Loading search suggestions","vector-toc-beginning":"(Top)","vector-toc-label":"Contents","vector-toc-unpinned-popup":"The table of contents has moved here.","vector-unpin-element-label":"hide"}];});
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mw.loader.impl(function(){return["wikibase.client.vector-2022@a2brd",function($,jQuery,require,module){(function(){'use strict';var itemId=mw.config.get('wgWikibaseItemId');if(!itemId||[null,'error','registered'].indexOf(mw.loader.getState('ext.uls.interface'))!==-1){return;}mw.loader.using(['mw.config.values.wbRepo','mw.config.values.wbCurrentSiteDetails','ext.uls.interface','oojs-ui.styles.icons-editing-core'],function(){var repoConfig=mw.config.get('wbRepo');var clientConfig=mw.config.get('wbCurrentSiteDetails');var itemUrl=repoConfig.url+repoConfig.articlePath.replace('$1','Special:EntityPage/'+itemId);if(clientConfig.group){itemUrl+='#sitelinks-'+clientConfig.group;}mw.uls.ActionsMenuItemsRegistry.register({name:'wikibaseItemLink',icon:'edit',text:mw.msg('wikibase-editlinkstitle'),href:itemUrl});},function(e){console.error(e);});}());
},{},{"wikibase-editlinkstitle":"Edit interlanguage links"}];});