src/build/html/_static/searchtools.min.js
changeset 0 d153941bb745
equal deleted inserted replaced
-1:000000000000 0:d153941bb745
       
     1 function splitQuery(e){for(var t=[],i=-1,a=0;a<e.length;a++)splitChars[e.charCodeAt(a)]?-1!==i&&(t.push(e.slice(i,a)),i=-1):-1===i&&(i=a);return-1!==i&&t.push(e.slice(i)),t}var Stemmer=function(){var e={ational:"ate",tional:"tion",enci:"ence",anci:"ance",izer:"ize",bli:"ble",alli:"al",entli:"ent",eli:"e",ousli:"ous",ization:"ize",ation:"ate",ator:"ate",alism:"al",iveness:"ive",fulness:"ful",ousness:"ous",aliti:"al",iviti:"ive",biliti:"ble",logi:"log"},t={icate:"ic",ative:"",alize:"al",iciti:"ic",ical:"ic",ful:"",ness:""},i="[aeiouy]",a="[^aeiou][^aeiouy]*",s=i+"[aeiou]*",r="^("+a+")?"+s+a,n="^("+a+")?"+s+a+s+a,o="^("+a+")?"+i;this.stemWord=function(s){var u,l,c;if(s.length<3)return s;var h,p,f,d;if("y"==(c=s.substr(0,1))&&(s=c.toUpperCase()+s.substr(1)),h=/^(.+?)(ss|i)es$/,p=/^(.+?)([^s])s$/,h.test(s)?s=s.replace(h,"$1$2"):p.test(s)&&(s=s.replace(p,"$1$2")),h=/^(.+?)eed$/,p=/^(.+?)(ed|ing)$/,h.test(s)){var x=h.exec(s);(h=new RegExp(r)).test(x[1])&&(h=/.$/,s=s.replace(h,""))}else p.test(s)&&(u=(x=p.exec(s))[1],(p=new RegExp(o)).test(u)&&(s=u,p=/(at|bl|iz)$/,f=new RegExp("([^aeiouylsz])\\1$"),d=new RegExp("^"+a+i+"[^aeiouwxy]$"),p.test(s)?s+="e":f.test(s)?(h=/.$/,s=s.replace(h,"")):d.test(s)&&(s+="e")));return(h=/^(.+?)y$/).test(s)&&(u=(x=h.exec(s))[1],(h=new RegExp(o)).test(u)&&(s=u+"i")),(h=/^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/).test(s)&&(u=(x=h.exec(s))[1],l=x[2],(h=new RegExp(r)).test(u)&&(s=u+e[l])),(h=/^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/).test(s)&&(u=(x=h.exec(s))[1],l=x[2],(h=new RegExp(r)).test(u)&&(s=u+t[l])),h=/^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/,p=/^(.+?)(s|t)(ion)$/,h.test(s)?(u=(x=h.exec(s))[1],(h=new RegExp(n)).test(u)&&(s=u)):p.test(s)&&(u=(x=p.exec(s))[1]+x[2],(p=new RegExp(n)).test(u)&&(s=u)),(h=/^(.+?)e$/).test(s)&&(u=(x=h.exec(s))[1],h=new RegExp(n),p=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy][aeiou]*[^aeiou][^aeiouy]*([aeiouy][aeiou]*)?$"),f=new RegExp("^"+a+i+"[^aeiouwxy]$"),(h.test(u)||p.test(u)&&!f.test(u))&&(s=u)),h=/ll$/,p=new RegExp(n),h.test(s)&&p.test(s)&&(h=/.$/,s=s.replace(h,"")),"y"==c&&(s=c.toLowerCase()+s.substr(1)),s}},Scorer={objNameMatch:11,objPartialMatch:6,objPrio:{0:15,1:5,2:-5},objPrioDefault:0,title:15,term:5},splitChars=function(){var 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s}(),Search={_index:null,_queued_query:null,_pulse_status:-1,init:function(){var e=$.getQueryParameters();if(e.q){var t=e.q[0];$('input[name="q"]')[0].value=t,this.performSearch(t)}},loadIndex:function(e){$.ajax({type:"GET",url:e,data:null,dataType:"script",cache:!0,complete:function(t,i){"success"!=i&&(document.getElementById("searchindexloader").src=e)}})},setIndex:function(e){var t;this._index=e,null!==(t=this._queued_query)&&(this._queued_query=null,Search.query(t))},hasIndex:function(){return null!==this._index},deferQuery:function(e){this._queued_query=e},stopPulse:function(){this._pulse_status=0},startPulse:function(){function e(){var t;Search._pulse_status=(Search._pulse_status+1)%4;var i="";for(t=0;t<Search._pulse_status;t++)i+=".";Search.dots.text(i),Search._pulse_status>-1&&window.setTimeout(e,500)}this._pulse_status>=0||e()},performSearch:function(e){this.out=$("#search-results"),this.title=$("<h2>"+_("Searching")+"</h2>").appendTo(this.out),this.dots=$("<span></span>").appendTo(this.title),this.status=$('<p style="display: none"></p>').appendTo(this.out),this.output=$('<ul class="search"/>').appendTo(this.out),$("#search-progress").text(_("Preparing search...")),this.startPulse(),this.hasIndex()?this.query(e):this.deferQuery(e)},query:function(e){function t(){if(x.length){var e=x.pop(),i=$('<li style="display:none"></li>');if(""===DOCUMENTATION_OPTIONS.FILE_SUFFIX){var a=e[0]+"/";a.match(/\/index\/$/)?a=a.substring(0,a.length-6):"index/"==a&&(a=""),i.append($("<a/>").attr("href",DOCUMENTATION_OPTIONS.URL_ROOT+a+p+e[2]).html(e[1]))}else i.append($("<a/>").attr("href",e[0]+DOCUMENTATION_OPTIONS.FILE_SUFFIX+p+e[2]).html(e[1]));if(e[3])i.append($("<span> ("+e[3]+")</span>")),Search.output.append(i),i.slideDown(5,function(){t()});else if(DOCUMENTATION_OPTIONS.HAS_SOURCE){var s=DOCUMENTATION_OPTIONS.SOURCELINK_SUFFIX;void 0===s&&(s=".txt"),$.ajax({url:DOCUMENTATION_OPTIONS.URL_ROOT+"_sources/"+e[5]+(e[5].slice(-s.length)===s?"":s),dataType:"text",complete:function(e,a){var s=e.responseText;""!==s&&void 0!==s&&i.append(Search.makeSearchSummary(s,r,o)),Search.output.append(i),i.slideDown(5,function(){t()})}})}else Search.output.append(i),i.slideDown(5,function(){t()})}else Search.stopPulse(),Search.title.text(_("Search Results")),v?Search.status.text(_("Search finished, found %s page(s) matching the search query.").replace("%s",v)):Search.status.text(_("Your search did not match any documents. 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