/*! For license information please see 4523.3b6d30db.js.LICENSE.txt */
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O=Object.keys(r),R=[],C=Object.create(null);if(t.isNegated()){O=Object.keys(this.fieldVectors);for(a=0;a<O.length;a++){T=O[a];var N=A.FieldRef.fromString(T);r[T]=new A.MatchData}}for(a=0;a<O.length;a++){var D=(N=A.FieldRef.fromString(O[a])).docRef;if(I.contains(D)&&!_.contains(D)){var j,z=this.fieldVectors[N],B=n[N.fieldName].similarity(z);if(void 0!==(j=C[D]))j.score+=B,j.matchData.combine(r[N]);else{var M={ref:D,score:B,matchData:r[N]};C[D]=M,R.push(M)}}}return R.sort((function(e,t){return t.score-e.score}))},A.Index.prototype.toJSON=function(){var e=Object.keys(this.invertedIndex).sort().map((function(e){return[e,this.invertedIndex[e]]}),this),t=Object.keys(this.fieldVectors).map((function(e){return[e,this.fieldVectors[e].toJSON()]}),this);return{version:A.version,fields:this.fields,fieldVectors:t,invertedIndex:e,pipeline:this.pipeline.toJSON()}},A.Index.load=function(e){var t={},r={},n=e.fieldVectors,i=Object.create(null),s=e.invertedIndex,o=new A.TokenSet.Builder,a=A.Pipeline.load(e.pipeline);e.version!=A.version&&A.utils.warn("Version mismatch when loading serialised index. Current version of lunr '"+A.version+"' does not match serialized index '"+e.version+"'");for(var u=0;u<n.length;u++){var l=(h=n[u])[0],c=h[1];r[l]=new A.Vector(c)}for(u=0;u<s.length;u++){var h,d=(h=s[u])[0],f=h[1];o.insert(d),i[d]=f}return o.finish(),t.fields=e.fields,t.fieldVectors=r,t.invertedIndex=i,t.tokenSet=o.root,t.pipeline=a,new A.Index(t)},A.Builder=function(){this._ref="id",this._fields=Object.create(null),this._documents=Object.create(null),this.invertedIndex=Object.create(null),this.fieldTermFrequencies={},this.fieldLengths={},this.tokenizer=A.tokenizer,this.pipeline=new A.Pipeline,this.searchPipeline=new A.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},A.Builder.prototype.ref=function(e){this._ref=e},A.Builder.prototype.field=function(e,t){if(/\//.test(e))throw new RangeError("Field '"+e+"' contains illegal character '/'");this._fields[e]=t||{}},A.Builder.prototype.b=function(e){this._b=e<0?0:e>1?1:e},A.Builder.prototype.k1=function(e){this._k1=e},A.Builder.prototype.add=function(e,t){var r=e[this._ref],n=Object.keys(this._fields);this._documents[r]=t||{},this.documentCount+=1;for(var i=0;i<n.length;i++){var s=n[i],o=this._fields[s].extractor,a=o?o(e):e[s],u=this.tokenizer(a,{fields:[s]}),l=this.pipeline.run(u),c=new A.FieldRef(r,s),h=Object.create(null);this.fieldTermFrequencies[c]=h,this.fieldLengths[c]=0,this.fieldLengths[c]+=l.length;for(var d=0;d<l.length;d++){var f=l[d];if(null==h[f]&&(h[f]=0),h[f]+=1,null==this.invertedIndex[f]){var p=Object.create(null);p._index=this.termIndex,this.termIndex+=1;for(var m=0;m<n.length;m++)p[n[m]]=Object.create(null);this.invertedIndex[f]=p}null==this.invertedIndex[f][s][r]&&(this.invertedIndex[f][s][r]=Object.create(null));for(var y=0;y<this.metadataWhitelist.length;y++){var g=this.metadataWhitelist[y],v=f.metadata[g];null==this.invertedIndex[f][s][r][g]&&(this.invertedIndex[f][s][r][g]=[]),this.invertedIndex[f][s][r][g].push(v)}}}},A.Builder.prototype.calculateAverageFieldLengths=function(){for(var e=Object.keys(this.fieldLengths),t=e.length,r={},n={},i=0;i<t;i++){var s=A.FieldRef.fromString(e[i]),o=s.fieldName;n[o]||(n[o]=0),n[o]+=1,r[o]||(r[o]=0),r[o]+=this.fieldLengths[s]}var a=Object.keys(this._fields);for(i=0;i<a.length;i++){var u=a[i];r[u]=r[u]/n[u]}this.averageFieldLength=r},A.Builder.prototype.createFieldVectors=function(){for(var e={},t=Object.keys(this.fieldTermFrequencies),r=t.length,n=Object.create(null),i=0;i<r;i++){for(var s=A.FieldRef.fromString(t[i]),o=s.fieldName,a=this.fieldLengths[s],u=new A.Vector,l=this.fieldTermFrequencies[s],c=Object.keys(l),h=c.length,d=this._fields[o].boost||1,f=this._documents[s.docRef].boost||1,p=0;p<h;p++){var m,y,g,v=c[p],x=l[v],w=this.invertedIndex[v]._index;void 0===n[v]?(m=A.idf(this.invertedIndex[v],this.documentCount),n[v]=m):m=n[v],y=m*((this._k1+1)*x)/(this._k1*(1-this._b+this._b*(a/this.averageFieldLength[o]))+x),y*=d,y*=f,g=Math.round(1e3*y)/1e3,u.insert(w,g)}e[s]=u}this.fieldVectors=e},A.Builder.prototype.createTokenSet=function(){this.tokenSet=A.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},A.Builder.prototype.build=function(){return this.calculateAverageFieldLengths(),this.createFieldVectors(),this.createTokenSet(),new A.Index({invertedIndex:this.invertedIndex,fieldVectors:this.fieldVectors,tokenSet:this.tokenSet,fields:Object.keys(this._fields),pipeline:this.searchPipeline})},A.Builder.prototype.use=function(e){var t=Array.prototype.slice.call(arguments,1);t.unshift(this),e.apply(this,t)},A.MatchData=function(e,t,r){for(var n=Object.create(null),i=Object.keys(r||{}),s=0;s<i.length;s++){var o=i[s];n[o]=r[o].slice()}this.metadata=Object.create(null),void 0!==e&&(this.metadata[e]=Object.create(null),this.metadata[e][t]=n)},A.MatchData.prototype.combine=function(e){for(var t=Object.keys(e.metadata),r=0;r<t.length;r++){var n=t[r],i=Object.keys(e.metadata[n]);null==this.metadata[n]&&(this.metadata[n]=Object.create(null));for(var s=0;s<i.length;s++){var o=i[s],a=Object.keys(e.metadata[n][o]);null==this.metadata[n][o]&&(this.metadata[n][o]=Object.create(null));for(var u=0;u<a.length;u++){var l=a[u];null==this.metadata[n][o][l]?this.metadata[n][o][l]=e.metadata[n][o][l]:this.metadata[n][o][l]=this.metadata[n][o][l].concat(e.metadata[n][o][l])}}}},A.MatchData.prototype.add=function(e,t,r){if(!(e in this.metadata))return this.metadata[e]=Object.create(null),void(this.metadata[e][t]=r);if(t in this.metadata[e])for(var n=Object.keys(r),i=0;i<n.length;i++){var s=n[i];s in this.metadata[e][t]?this.metadata[e][t][s]=this.metadata[e][t][s].concat(r[s]):this.metadata[e][t][s]=r[s]}else this.metadata[e][t]=r},A.Query=function(e){this.clauses=[],this.allFields=e},A.Query.wildcard=new String("*"),A.Query.wildcard.NONE=0,A.Query.wildcard.LEADING=1,A.Query.wildcard.TRAILING=2,A.Query.presence={OPTIONAL:1,REQUIRED:2,PROHIBITED:3},A.Query.prototype.clause=function(e){return"fields"in e||(e.fields=this.allFields),"boost"in e||(e.boost=1),"usePipeline"in e||(e.usePipeline=!0),"wildcard"in e||(e.wildcard=A.Query.wildcard.NONE),e.wildcard&A.Query.wildcard.LEADING&&e.term.charAt(0)!=A.Query.wildcard&&(e.term="*"+e.term),e.wildcard&A.Query.wildcard.TRAILING&&e.term.slice(-1)!=A.Query.wildcard&&(e.term=e.term+"*"),"presence"in e||(e.presence=A.Query.presence.OPTIONAL),this.clauses.push(e),this},A.Query.prototype.isNegated=function(){for(var e=0;e<this.clauses.length;e++)if(this.clauses[e].presence!=A.Query.presence.PROHIBITED)return!1;return!0},A.Query.prototype.term=function(e,t){if(Array.isArray(e))return e.forEach((function(e){this.term(e,A.utils.clone(t))}),this),this;var r=t||{};return r.term=e.toString(),this.clause(r),this},A.QueryParseError=function(e,t,r){this.name="QueryParseError",this.message=e,this.start=t,this.end=r},A.QueryParseError.prototype=new Error,A.QueryLexer=function(e){this.lexemes=[],this.str=e,this.length=e.length,this.pos=0,this.start=0,this.escapeCharPositions=[]},A.QueryLexer.prototype.run=function(){for(var e=A.QueryLexer.lexText;e;)e=e(this)},A.QueryLexer.prototype.sliceString=function(){for(var e=[],t=this.start,r=this.pos,n=0;n<this.escapeCharPositions.length;n++)r=this.escapeCharPositions[n],e.push(this.str.slice(t,r)),t=r+1;return e.push(this.str.slice(t,this.pos)),this.escapeCharPositions.length=0,e.join("")},A.QueryLexer.prototype.emit=function(e){this.lexemes.push({type:e,str:this.sliceString(),start:this.start,end:this.pos}),this.start=this.pos},A.QueryLexer.prototype.escapeCharacter=function(){this.escapeCharPositions.push(this.pos-1),this.pos+=1},A.QueryLexer.prototype.next=function(){if(this.pos>=this.length)return A.QueryLexer.EOS;var e=this.str.charAt(this.pos);return this.pos+=1,e},A.QueryLexer.prototype.width=function(){return this.pos-this.start},A.QueryLexer.prototype.ignore=function(){this.start==this.pos&&(this.pos+=1),this.start=this.pos},A.QueryLexer.prototype.backup=function(){this.pos-=1},A.QueryLexer.prototype.acceptDigitRun=function(){var e,t;do{t=(e=this.next()).charCodeAt(0)}while(t>47&&t<58);e!=A.QueryLexer.EOS&&this.backup()},A.QueryLexer.prototype.more=function(){return this.pos<this.length},A.QueryLexer.EOS="EOS",A.QueryLexer.FIELD="FIELD",A.QueryLexer.TERM="TERM",A.QueryLexer.EDIT_DISTANCE="EDIT_DISTANCE",A.QueryLexer.BOOST="BOOST",A.QueryLexer.PRESENCE="PRESENCE",A.QueryLexer.lexField=function(e){return e.backup(),e.emit(A.QueryLexer.FIELD),e.ignore(),A.QueryLexer.lexText},A.QueryLexer.lexTerm=function(e){if(e.width()>1&&(e.backup(),e.emit(A.QueryLexer.TERM)),e.ignore(),e.more())return A.QueryLexer.lexText},A.QueryLexer.lexEditDistance=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(A.QueryLexer.EDIT_DISTANCE),A.QueryLexer.lexText},A.QueryLexer.lexBoost=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(A.QueryLexer.BOOST),A.QueryLexer.lexText},A.QueryLexer.lexEOS=function(e){e.width()>0&&e.emit(A.QueryLexer.TERM)},A.QueryLexer.termSeparator=A.tokenizer.separator,A.QueryLexer.lexText=function(e){for(;;){var t=e.next();if(t==A.QueryLexer.EOS)return A.QueryLexer.lexEOS;if(92!=t.charCodeAt(0)){if(":"==t)return A.QueryLexer.lexField;if("~"==t)return e.backup(),e.width()>0&&e.emit(A.QueryLexer.TERM),A.QueryLexer.lexEditDistance;if("^"==t)return e.backup(),e.width()>0&&e.emit(A.QueryLexer.TERM),A.QueryLexer.lexBoost;if("+"==t&&1===e.width())return e.emit(A.QueryLexer.PRESENCE),A.QueryLexer.lexText;if("-"==t&&1===e.width())return e.emit(A.QueryLexer.PRESENCE),A.QueryLexer.lexText;if(t.match(A.QueryLexer.termSeparator))return A.QueryLexer.lexTerm}else e.escapeCharacter()}},A.QueryParser=function(e,t){this.lexer=new A.QueryLexer(e),this.query=t,this.currentClause={},this.lexemeIdx=0},A.QueryParser.prototype.parse=function(){this.lexer.run(),this.lexemes=this.lexer.lexemes;for(var e=A.QueryParser.parseClause;e;)e=e(this);return this.query},A.QueryParser.prototype.peekLexeme=function(){return this.lexemes[this.lexemeIdx]},A.QueryParser.prototype.consumeLexeme=function(){var e=this.peekLexeme();return this.lexemeIdx+=1,e},A.QueryParser.prototype.nextClause=function(){var e=this.currentClause;this.query.clause(e),this.currentClause={}},A.QueryParser.parseClause=function(e){var t=e.peekLexeme();if(null!=t)switch(t.type){case A.QueryLexer.PRESENCE:return A.QueryParser.parsePresence;case A.QueryLexer.FIELD:return A.QueryParser.parseField;case A.QueryLexer.TERM:return A.QueryParser.parseTerm;default:var r="expected either a field or a term, found "+t.type;throw t.str.length>=1&&(r+=" with value '"+t.str+"'"),new A.QueryParseError(r,t.start,t.end)}},A.QueryParser.parsePresence=function(e){var t=e.consumeLexeme();if(null!=t){switch(t.str){case"-":e.currentClause.presence=A.Query.presence.PROHIBITED;break;case"+":e.currentClause.presence=A.Query.presence.REQUIRED;break;default:var r="unrecognised presence operator'"+t.str+"'";throw new A.QueryParseError(r,t.start,t.end)}var n=e.peekLexeme();if(null==n){r="expecting term or field, found nothing";throw new A.QueryParseError(r,t.start,t.end)}switch(n.type){case A.QueryLexer.FIELD:return A.QueryParser.parseField;case A.QueryLexer.TERM:return A.QueryParser.parseTerm;default:r="expecting term or field, found '"+n.type+"'";throw new A.QueryParseError(r,n.start,n.end)}}},A.QueryParser.parseField=function(e){var t=e.consumeLexeme();if(null!=t){if(-1==e.query.allFields.indexOf(t.str)){var r=e.query.allFields.map((function(e){return"'"+e+"'"})).join(", "),n="unrecognised field '"+t.str+"', possible fields: "+r;throw new A.QueryParseError(n,t.start,t.end)}e.currentClause.fields=[t.str];var i=e.peekLexeme();if(null==i){n="expecting term, found nothing";throw new A.QueryParseError(n,t.start,t.end)}if(i.type===A.QueryLexer.TERM)return A.QueryParser.parseTerm;n="expecting term, found '"+i.type+"'";throw new A.QueryParseError(n,i.start,i.end)}},A.QueryParser.parseTerm=function(e){var t=e.consumeLexeme();if(null!=t){e.currentClause.term=t.str.toLowerCase(),-1!=t.str.indexOf("*")&&(e.currentClause.usePipeline=!1);var r=e.peekLexeme();if(null!=r)switch(r.type){case A.QueryLexer.TERM:return e.nextClause(),A.QueryParser.parseTerm;case A.QueryLexer.FIELD:return e.nextClause(),A.QueryParser.parseField;case A.QueryLexer.EDIT_DISTANCE:return A.QueryParser.parseEditDistance;case A.QueryLexer.BOOST:return A.QueryParser.parseBoost;case A.QueryLexer.PRESENCE:return e.nextClause(),A.QueryParser.parsePresence;default:var n="Unexpected lexeme type '"+r.type+"'";throw new A.QueryParseError(n,r.start,r.end)}else e.nextClause()}},A.QueryParser.parseEditDistance=function(e){var t=e.consumeLexeme();if(null!=t){var r=parseInt(t.str,10);if(isNaN(r)){var n="edit distance must be numeric";throw new A.QueryParseError(n,t.start,t.end)}e.currentClause.editDistance=r;var i=e.peekLexeme();if(null!=i)switch(i.type){case A.QueryLexer.TERM:return e.nextClause(),A.QueryParser.parseTerm;case A.QueryLexer.FIELD:return e.nextClause(),A.QueryParser.parseField;case A.QueryLexer.EDIT_DISTANCE:return A.QueryParser.parseEditDistance;case A.QueryLexer.BOOST:return A.QueryParser.parseBoost;case A.QueryLexer.PRESENCE:return e.nextClause(),A.QueryParser.parsePresence;default:n="Unexpected lexeme type '"+i.type+"'";throw new A.QueryParseError(n,i.start,i.end)}else e.nextClause()}},A.QueryParser.parseBoost=function(e){var t=e.consumeLexeme();if(null!=t){var r=parseInt(t.str,10);if(isNaN(r)){var n="boost must be numeric";throw new A.QueryParseError(n,t.start,t.end)}e.currentClause.boost=r;var i=e.peekLexeme();if(null!=i)switch(i.type){case A.QueryLexer.TERM:return e.nextClause(),A.QueryParser.parseTerm;case A.QueryLexer.FIELD:return e.nextClause(),A.QueryParser.parseField;case A.QueryLexer.EDIT_DISTANCE:return A.QueryParser.parseEditDistance;case A.QueryLexer.BOOST:return A.QueryParser.parseBoost;case A.QueryLexer.PRESENCE:return e.nextClause(),A.QueryParser.parsePresence;default:n="Unexpected lexeme type '"+i.type+"'";throw new A.QueryParseError(n,i.start,i.end)}else e.nextClause()}},void 0===(i="function"==typeof(n=function(){return A})?n.call(t,r,t,e):n)||(e.exports=i)}()},66106:function(e,t,r){var n,i;n=function(){return function(e){e.multiLanguage=function(){for(var t=Array.prototype.slice.call(arguments),r=t.join("-"),n="",i=[],s=[],o=0;o<t.length;++o)"en"==t[o]?(n+="\\w",i.unshift(e.stopWordFilter),i.push(e.stemmer),s.push(e.stemmer)):(n+=e[t[o]].wordCharacters,e[t[o]].stopWordFilter&&i.unshift(e[t[o]].stopWordFilter),e[t[o]].stemmer&&(i.push(e[t[o]].stemmer),s.push(e[t[o]].stemmer)));var a=e.trimmerSupport.generateTrimmer(n);return e.Pipeline.registerFunction(a,"lunr-multi-trimmer-"+r),i.unshift(a),function(){this.pipeline.reset(),this.pipeline.add.apply(this.pipeline,i),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add.apply(this.searchPipeline,s))}}}},void 0===(i="function"==typeof n?n.call(t,r,t,e):n)||(e.exports=i)},86121:function(e,t,r){var n,i;void 0===(i="function"==typeof(n=function(){return function(e){e.stemmerSupport={Among:function(e,t,r,n){if(this.toCharArray=function(e){for(var t=e.length,r=new Array(t),n=0;n<t;n++)r[n]=e.charCodeAt(n);return r},!e&&""!=e||!t&&0!=t||!r)throw"Bad Among initialisation: s:"+e+", substring_i: "+t+", result: "+r;this.s_size=e.length,this.s=this.toCharArray(e),this.substring_i=t,this.result=r,this.method=n},SnowballProgram:function(){var e;return{bra:0,ket:0,limit:0,cursor:0,limit_backward:0,setCurrent:function(t){e=t,this.cursor=0,this.limit=t.length,this.limit_backward=0,this.bra=this.cursor,this.ket=this.limit},getCurrent:function(){var t=e;return e=null,t},in_grouping:function(t,r,n){if(this.cursor<this.limit){var i=e.charCodeAt(this.cursor);if(i<=n&&i>=r&&t[(i-=r)>>3]&1<<(7&i))return this.cursor++,!0}return!1},in_grouping_b:function(t,r,n){if(this.cursor>this.limit_backward){var i=e.charCodeAt(this.cursor-1);if(i<=n&&i>=r&&t[(i-=r)>>3]&1<<(7&i))return this.cursor--,!0}return!1},out_grouping:function(t,r,n){if(this.cursor<this.limit){var i=e.charCodeAt(this.cursor);if(i>n||i<r)return this.cursor++,!0;if(!(t[(i-=r)>>3]&1<<(7&i)))return this.cursor++,!0}return!1},out_grouping_b:function(t,r,n){if(this.cursor>this.limit_backward){var i=e.charCodeAt(this.cursor-1);if(i>n||i<r)return this.cursor--,!0;if(!(t[(i-=r)>>3]&1<<(7&i)))return this.cursor--,!0}return!1},eq_s:function(t,r){if(this.limit-this.cursor<t)return!1;for(var n=0;n<t;n++)if(e.charCodeAt(this.cursor+n)!=r.charCodeAt(n))return!1;return this.cursor+=t,!0},eq_s_b:function(t,r){if(this.cursor-this.limit_backward<t)return!1;for(var n=0;n<t;n++)if(e.charCodeAt(this.cursor-t+n)!=r.charCodeAt(n))return!1;return this.cursor-=t,!0},find_among:function(t,r){for(var n=0,i=r,s=this.cursor,o=this.limit,a=0,u=0,l=!1;;){for(var c=n+(i-n>>1),h=0,d=a<u?a:u,f=t[c],p=d;p<f.s_size;p++){if(s+d==o){h=-1;break}if(h=e.charCodeAt(s+d)-f.s[p])break;d++}if(h<0?(i=c,u=d):(n=c,a=d),i-n<=1){if(n>0||i==n||l)break;l=!0}}for(;;){if(a>=(f=t[n]).s_size){if(this.cursor=s+f.s_size,!f.method)return f.result;var m=f.method();if(this.cursor=s+f.s_size,m)return f.result}if((n=f.substring_i)<0)return 0}},find_among_b:function(t,r){for(var n=0,i=r,s=this.cursor,o=this.limit_backward,a=0,u=0,l=!1;;){for(var c=n+(i-n>>1),h=0,d=a<u?a:u,f=(p=t[c]).s_size-1-d;f>=0;f--){if(s-d==o){h=-1;break}if(h=e.charCodeAt(s-1-d)-p.s[f])break;d++}if(h<0?(i=c,u=d):(n=c,a=d),i-n<=1){if(n>0||i==n||l)break;l=!0}}for(;;){var p;if(a>=(p=t[n]).s_size){if(this.cursor=s-p.s_size,!p.method)return p.result;var m=p.method();if(this.cursor=s-p.s_size,m)return 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