/*!CK:2844510020!*//*1401211073,178171423*/

if (self.CavalryLogger) { CavalryLogger.start_js(["ECa9c"]); }

__d("DocumentMentionsRegex",[],function(a,b,c,d,e,f){var g='\\.,\\+\\*\\?\\$\\@\\|#{}\\(\\)\\^\\-\\[\\]\\\\\/!%&\'"~=<>_:;',h='\\b[A-Z][^\\s'+g+']',i={PUNCTUATION:g,NAME:h};e.exports=i;},null);
__d("AtSignMentionsStrategy",["DocumentMentionsRegex"],function(a,b,c,d,e,f,g){var h=g.PUNCTUATION,i=['@','\\uff20'].join(''),j='[^'+i+h+'\\s]',k='(?:'+'\\.[ |$]|'+' |'+'['+h+']|'+')',l=new RegExp('(?:^|\\s)('+'['+i+']'+'((?:'+j+k+'){0,20})'+')$'),m={findMentionableString:function(n){var o=l.exec(n);if(o!==null){var p=o[2];if(p.length)return {matchingString:p,leadOffset:o[1].length};}return null;}};e.exports=m;},null);
__d("CapitalizedNameMentionsStrategy",["DocumentMentionsRegex"],function(a,b,c,d,e,f,g){var h=3,i=new RegExp('(?:'+g.NAME+'{'+h+',})$'),j={findMentionableString:function(k){var l=i.exec(k);if(l!==null)return {matchingString:l[0],leadOffset:l[0].length};return null;}};e.exports=j;},null);
__d("DocumentCompositeMentionsSource",["emptyFunction","invariant"],function(a,b,c,d,e,f,g,h){function i(k,l){var m=k.getEntities(),n=l;while(m[n-1]===null)n--;return k.getText().slice(n,l);}function j(k){"use strict";h(k.length>0);this.$DocumentCompositeMentionsSource0=k;this.$DocumentCompositeMentionsSource1=false;this.$DocumentCompositeMentionsSource2=null;}j.prototype.bootstrap=function(k){"use strict";if(this.$DocumentCompositeMentionsSource1)return;this.$DocumentCompositeMentionsSource1=true;k=k||g;var l=this.$DocumentCompositeMentionsSource0.length;function m(){l--;if(!l)k();}this.$DocumentCompositeMentionsSource0.forEach(function(n){n.bootstrap(m);});};j.prototype.search=function(k,l,m){"use strict";var n=this.$DocumentCompositeMentionsSource0.length,o=i(k,l),p,q;for(var r=0;r<n;r++){p=this.$DocumentCompositeMentionsSource0[r];q=p.findMatch(o);if(q===null)continue;var s=q.matchingString;this.$DocumentCompositeMentionsSource2=s;p.search(s,function(t,u){if(this.$DocumentCompositeMentionsSource2===u)m(t,q.leadOffset);}.bind(this));return;}this.$DocumentCompositeMentionsSource2=null;m(null,null);};e.exports=j;},null);
__d("DocumentMentionsSource",["invariant"],function(a,b,c,d,e,f,g){function h(i,j){"use strict";g(typeof i.findMentionableString==='function');this.$DocumentMentionsSource0=i;this.$DocumentMentionsSource1=j;this.$DocumentMentionsSource2=false;}h.prototype.findMatch=function(i){"use strict";return this.$DocumentMentionsSource0.findMentionableString(i);};h.prototype.bootstrap=function(i){"use strict";if(!this.$DocumentMentionsSource2){this.$DocumentMentionsSource2=true;this.$DocumentMentionsSource1.bootstrap(i);}};h.prototype.search=function(i,j){"use strict";this.$DocumentMentionsSource1.search(i,j);};e.exports=h;},null);
__d("FilteredSearchSource",["AbstractSearchSource"],function(a,b,c,d,e,f,g){for(var h in g)if(g.hasOwnProperty(h))j[h]=g[h];var i=g===null?null:g.prototype;j.prototype=Object.create(i);j.prototype.constructor=j;j.__superConstructor__=g;function j(k,l){"use strict";this.$FilteredSearchSource0=k;this.$FilteredSearchSource1=l;}j.prototype.bootstrapImpl=function(k){"use strict";this.$FilteredSearchSource1.bootstrap(k);};j.prototype.searchImpl=function(k,l,m){"use strict";var n=function(o,p){o=this.$FilteredSearchSource2(o,p);l(o,p);}.bind(this);this.$FilteredSearchSource1.search(k,n,m);};j.prototype.$FilteredSearchSource2=function(k,l){"use strict";var m=this.$FilteredSearchSource0;return k.filter(function(n){return m(n,l);});};e.exports=j;},null);
__d("SearchSourceWithMetrics",["AbstractSearchSource"],function(a,b,c,d,e,f,g){for(var h in g)if(g.hasOwnProperty(h))j[h]=g[h];var i=g===null?null:g.prototype;j.prototype=Object.create(i);j.prototype.constructor=j;j.__superConstructor__=g;function j(k,l){"use strict";this.searchSource=k;this.reporter=l;}j.prototype.searchImpl=function(k,l,m){"use strict";this.reporter.reportQueryBegin(k);var n=Date.now();this.searchSource.search(k,function(o,p){this.reporter.reportQueryComplete(Date.now()-n,0);l(o,p);}.bind(this),m);};j.prototype.bootstrapImpl=function(k){"use strict";this.reporter.reportBootstrapBegin();return this.searchSource.bootstrap(function(){this.searchSource.getBootstrappedEntries(function(l){this.reporter.reportBootstrapComplete(l.map(function(m){return m.getType();}));k();}.bind(this));}.bind(this));};e.exports=j;},null);
__d("getMentionsSearchSource",["AtSignMentionsStrategy","CapitalizedNameMentionsStrategy","DocumentCompositeMentionsSource","DocumentMentionsSource","FilteredSearchSource","SearchSourceWithMetrics","TokenizeUtil","WebAsyncSearchSource"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n){function o(t){var u={bootstrapRequests:[],queryRequests:[]};if(t._bootstrapEndpoints)t._bootstrapEndpoints.forEach(function(v){u.bootstrapRequests.push({uri:v.endpoint,data:v.data});});if(t.bootstrapEndpoint)u.bootstrapRequests.push({uri:t.bootstrapEndpoint,data:t.bootstrapData});if(t.queryEndpoint)u.queryRequests.push({uri:t.queryEndpoint,data:t.queryData});u.auxiliaryFields={authorativePerson:'is_authoritative_person',connectedPage:'connected_page',disableAutosuggest:'disable_autosuggest',renderType:'render_type'};return new n(u);}function p(t,u){var v=o(t),w=new l(v,u),x=new k(q,w);return new i([new j(g,w),new j(h,x)]);}function q(t,u){return r(t)&&(u.length>=5||s(t,u));}function r(t){var u=t.getAuxiliaryData();return !u.disableAutosuggest&&!!(t.getType()==='user'||u.connectedPage);}function s(t,u){return m.isExactMatch(u,t.getTitle());}e.exports=p;},null);
__d("TypeaheadMetricCounter",["copyProperties"],function(a,b,c,d,e,f,g){function h(){"use strict";this.reset();}h.prototype.reset=function(){"use strict";this.stats={};this.avgStats={};};h.prototype.recordStat=function(i,j){"use strict";this.stats[i]=j;};h.prototype.recordCountStat=function(i){"use strict";var j=this.stats[i];this.stats[i]=j?j+1:1;};h.prototype.recordAvgStat=function(i,j){"use strict";if(this.avgStats[i]){this.avgStats[i][0]+=j;this.avgStats[i][1]+=1;}else this.avgStats[i]=[j,1];};h.prototype.hasStats=function(){"use strict";return !!Object.keys(this.stats).length;};h.prototype.getStats=function(){"use strict";var i=g({},this.stats);for(var j in this.avgStats){var k=this.avgStats[j];i[j]=k[0]/k[1];}return i;};e.exports=h;},null);
__d("TypeaheadMetricReporter",["AsyncRequest","TypeaheadMetricCounter","mixInEventEmitter","copyProperties"],function(a,b,c,d,e,f,g,h,i,j){var k='/ajax/typeahead/record_basic_metrics.php';function l(m){"use strict";this.counter=new h();this.extraData=m;this.bootstrapped=null;this.bootstrapBegin=null;this.lastQuery=null;this.$TypeaheadMetricReporter0();}l.prototype.sessionStart=function(){"use strict";this.sessionActive=true;};l.prototype.sessionEnd=function(){"use strict";if(this.sessionActive){this.$TypeaheadMetricReporter1();this.$TypeaheadMetricReporter0();this.sessionActive=false;}};l.prototype.reportSelect=function(m,n,o,p,q){"use strict";q=q==null?this.lastQuery:q;this.counter.recordStat('selected_id',m||'SELECT_NULL');this.counter.recordStat('selected_type',n);this.counter.recordStat('selected_position',o);this.counter.recordStat('selected_with_mouse',p?1:0);this.counter.recordStat('selected_query',q);};l.prototype.reportBootstrapBegin=function(){"use strict";this.bootstrapBegin=Date.now();};l.prototype.reportBootstrapDirty=function(){"use strict";this.bootstrapped=false;};l.prototype.reportBootstrapComplete=function(m){"use strict";this.counter.recordAvgStat('bootstrap_latency',Date.now()-this.bootstrapBegin);var n={};m.forEach(function(o){n[o]=(n[o]||0)+1;});this.counter.recordStat('bootstrap_response_types',n);this.bootstrapped=true;};l.prototype.reportQueryBegin=function(m){"use strict";this.counter.recordStat('query',m);this.counter.recordCountStat('num_queries');this.lastQuery=m;};l.prototype.reportQueryComplete=function(m,n){"use strict";this.counter.recordAvgStat('avg_query_latency',m);if(typeof n!='undefined')this.counter.recordStat('filtered_count',n);};l.prototype.reportResults=function(m){"use strict";this.results=m;};l.prototype.$TypeaheadMetricReporter0=function(){"use strict";this.sid=Math.floor(Date.now()*Math.random());this.results=null;this.counter.reset();this.emit('reset',{sid:this.sid});};l.prototype.$TypeaheadMetricReporter2=function(){"use strict";var m={};for(var n in this.extraData){var o=this.extraData[n];m[n]=typeof o==='function'?o():o;}return m;};l.prototype.$TypeaheadMetricReporter1=function(){"use strict";if(this.counter.hasStats()){if(this.results)this.counter.recordStat('candidate_results',JSON.stringify(this.results));if(this.sid)this.counter.recordStat('sid',this.sid);if(this.bootstrapped)this.counter.recordStat('bootstrapped',1);var m=j(this.counter.getStats(),this.$TypeaheadMetricReporter2());new g().setURI(k).setMethod('POST').setData({stats:m}).send();this.emit('submitted',m);}};i(l,{reset:true,submitted:true});e.exports=l;},null);