diff --git a/assets/js/handlebars/templates/modal-layout.handlebars b/assets/js/handlebars/templates/modal-layout.handlebars
index 4ecb2d40f..88d90aa24 100644
--- a/assets/js/handlebars/templates/modal-layout.handlebars
+++ b/assets/js/handlebars/templates/modal-layout.handlebars
@@ -1,4 +1,4 @@
-<div id="modal" class="modal" tabindex="-1">
+<div class="modal" tabindex="-1">
   <div class="modal-contents">
     <div class="modal-header">
       <div class="modal-title"></div>
diff --git a/assets/js/modal.js b/assets/js/modal.js
index 31486da6f..22b314d26 100644
--- a/assets/js/modal.js
+++ b/assets/js/modal.js
@@ -1,9 +1,9 @@
 import { qs } from './helpers'
 
-const MODAL_SELECTOR = '#modal'
-const MODAL_CLOSE_BUTTON_SELECTOR = '#modal .modal-close'
-const MODAL_TITLE_SELECTOR = '#modal .modal-title'
-const MODAL_BODY_SELECTOR = '#modal .modal-body'
+const MODAL_SELECTOR = '.modal'
+const MODAL_CLOSE_BUTTON_SELECTOR = '.modal .modal-close'
+const MODAL_TITLE_SELECTOR = '.modal .modal-title'
+const MODAL_BODY_SELECTOR = '.modal .modal-body'
 const FOCUSABLE_SELECTOR = 'button:not([disabled]), [href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), [tabindex]:not([tabindex="-1"])'
 const state = {
   prevFocus: null,
@@ -38,7 +38,7 @@ function renderModal () {
   qs(MODAL_SELECTOR).addEventListener('click', event => {
     const classList = event.target.classList
     // if we clicked on the modal overlay/parent but not the modal content
-    if (classList.contains('modal') && classList.contains('shown') && classList.length === 2) {
+    if (classList.contains('modal')) {
       closeModal()
     }
   })
diff --git a/formatters/html/dist/handlebars.templates-2MV2EWES.js b/formatters/html/dist/handlebars.templates-K7URE6B4.js
similarity index 99%
rename from formatters/html/dist/handlebars.templates-2MV2EWES.js
rename to formatters/html/dist/handlebars.templates-K7URE6B4.js
index 29aaf1e0d..214ae9a31 100644
--- a/formatters/html/dist/handlebars.templates-2MV2EWES.js
+++ b/formatters/html/dist/handlebars.templates-K7URE6B4.js
@@ -37,7 +37,7 @@
 `+((o=s(a,"each").call(r,l!=null?s(l,"suggestions"):l,{name:"each",hash:{},fn:e.program(1,u,0),inverse:e.noop,data:u,loc:{start:{line:13,column:6},end:{line:45,column:15}}}))!=null?o:"")+`    </div>
   </div>
 </div>
-`},useData:!0}),y["modal-layout"]=d({compiler:[8,">= 4.3.0"],main:function(e,l,a,p,u){return`<div id="modal" class="modal" tabindex="-1">
+`},useData:!0}),y["modal-layout"]=d({compiler:[8,">= 4.3.0"],main:function(e,l,a,p,u){return`<div class="modal" tabindex="-1">
   <div class="modal-contents">
     <div class="modal-header">
       <div class="modal-title"></div>
diff --git a/formatters/html/dist/html-BHYOTRCH.js b/formatters/html/dist/html-BHYOTRCH.js
new file mode 100644
index 000000000..588023567
--- /dev/null
+++ b/formatters/html/dist/html-BHYOTRCH.js
@@ -0,0 +1,56 @@
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this.registeredFunctions;n||e.utils.warn(`Function is not registered with pipeline. This may cause problems when serialising the index.
+`,t)},e.Pipeline.load=function(t){var n=new e.Pipeline;return t.forEach(function(i){var r=e.Pipeline.registeredFunctions[i];if(r)n.add(r);else throw new Error("Cannot load unregistered function: "+i)}),n},e.Pipeline.prototype.add=function(){var t=Array.prototype.slice.call(arguments);t.forEach(function(n){e.Pipeline.warnIfFunctionNotRegistered(n),this._stack.push(n)},this)},e.Pipeline.prototype.after=function(t,n){e.Pipeline.warnIfFunctionNotRegistered(n);var i=this._stack.indexOf(t);if(i==-1)throw new Error("Cannot find existingFn");i=i+1,this._stack.splice(i,0,n)},e.Pipeline.prototype.before=function(t,n){e.Pipeline.warnIfFunctionNotRegistered(n);var i=this._stack.indexOf(t);if(i==-1)throw new Error("Cannot find existingFn");this._stack.splice(i,0,n)},e.Pipeline.prototype.remove=function(t){var n=this._stack.indexOf(t);n!=-1&&this._stack.splice(n,1)},e.Pipeline.prototype.run=function(t){for(var n=this._stack.length,i=0;i<n;i++){for(var r=this._stack[i],s=[],o=0;o<t.length;o++){var 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t=[],n=[{prefix:"",node:this}];n.length;){var i=n.pop(),r=Object.keys(i.node.edges),s=r.length;i.node.final&&(i.prefix.charAt(0),t.push(i.prefix));for(var o=0;o<s;o++){var a=r[o];n.push({prefix:i.prefix.concat(a),node:i.node.edges[a]})}}return t},e.TokenSet.prototype.toString=function(){if(this._str)return this._str;for(var t=this.final?"1":"0",n=Object.keys(this.edges).sort(),i=n.length,r=0;r<i;r++){var s=n[r],o=this.edges[s];t=t+s+o.id}return t},e.TokenSet.prototype.intersect=function(t){for(var n=new e.TokenSet,i=void 0,r=[{qNode:t,output:n,node:this}];r.length;){i=r.pop();for(var s=Object.keys(i.qNode.edges),o=s.length,a=Object.keys(i.node.edges),l=a.length,u=0;u<o;u++)for(var f=s[u],y=0;y<l;y++){var g=a[y];if(g==f||f=="*"){var L=i.node.edges[g],b=i.qNode.edges[f],T=L.final&&b.final,m=void 0;g in i.output.edges?(m=i.output.edges[g],m.final=m.final||T):(m=new e.TokenSet,m.final=T,i.output.edges[g]=m),r.push({qNode:b,output:m,node:L})}}}return n},e.TokenSet.Builder=function(){this.previousWord="",this.root=new e.TokenSet,this.uncheckedNodes=[],this.minimizedNodes={}},e.TokenSet.Builder.prototype.insert=function(t){var n,i=0;if(t<this.previousWord)throw new Error("Out of order word insertion");for(var r=0;r<t.length&&r<this.previousWord.length&&t[r]==this.previousWord[r];r++)i++;this.minimize(i),this.uncheckedNodes.length==0?n=this.root:n=this.uncheckedNodes[this.uncheckedNodes.length-1].child;for(var r=i;r<t.length;r++){var s=new e.TokenSet,o=t[r];n.edges[o]=s,this.uncheckedNodes.push({parent:n,char:o,child:s}),n=s}n.final=!0,this.previousWord=t},e.TokenSet.Builder.prototype.finish=function(){this.minimize(0)},e.TokenSet.Builder.prototype.minimize=function(t){for(var n=this.uncheckedNodes.length-1;n>=t;n--){var i=this.uncheckedNodes[n],r=i.child.toString();r in this.minimizedNodes?i.parent.edges[i.char]=this.minimizedNodes[r]:(i.child._str=r,this.minimizedNodes[r]=i.child),this.uncheckedNodes.pop()}};e.Index=function(t){this.invertedIndex=t.invertedIndex,this.fieldVectors=t.fieldVectors,this.tokenSet=t.tokenSet,this.fields=t.fields,this.pipeline=t.pipeline},e.Index.prototype.search=function(t){return this.query(function(n){var i=new e.QueryParser(t,n);i.parse()})},e.Index.prototype.query=function(t){for(var n=new e.Query(this.fields),i=Object.create(null),r=Object.create(null),s=Object.create(null),o=Object.create(null),a=Object.create(null),l=0;l<this.fields.length;l++)r[this.fields[l]]=new e.Vector;t.call(n,n);for(var l=0;l<n.clauses.length;l++){var u=n.clauses[l],f=null,y=e.Set.empty;u.usePipeline?f=this.pipeline.runString(u.term,{fields:u.fields}):f=[u.term];for(var g=0;g<f.length;g++){var L=f[g];u.term=L;var b=e.TokenSet.fromClause(u),T=this.tokenSet.intersect(b).toArray();if(T.length===0&&u.presence===e.Query.presence.REQUIRED){for(var m=0;m<u.fields.length;m++){var h=u.fields[m];o[h]=e.Set.empty}break}for(var _=0;_<T.length;_++)for(var w=T[_],N=this.invertedIndex[w],F=N._index,m=0;m<u.fields.length;m++){var h=u.fields[m],S=N[h],C=Object.keys(S),D=w+"/"+h,V=new e.Set(C);if(u.presence==e.Query.presence.REQUIRED&&(y=y.union(V),o[h]===void 0&&(o[h]=e.Set.complete)),u.presence==e.Query.presence.PROHIBITED){a[h]===void 0&&(a[h]=e.Set.empty),a[h]=a[h].union(V);continue}if(r[h].upsert(F,u.boost,function(Jn,Xn){return Jn+Xn}),!s[D]){for(var oe=0;oe<C.length;oe++){var de=C[oe],j=new e.FieldRef(de,h),fe=S[de],pe;(pe=i[j])===void 0?i[j]=new e.MatchData(w,h,fe):pe.add(w,h,fe)}s[D]=!0}}}if(u.presence===e.Query.presence.REQUIRED)for(var m=0;m<u.fields.length;m++){var h=u.fields[m];o[h]=o[h].intersect(y)}}for(var ae=e.Set.complete,X=e.Set.empty,l=0;l<this.fields.length;l++){var h=this.fields[l];o[h]&&(ae=ae.intersect(o[h])),a[h]&&(X=X.union(a[h]))}var d=Object.keys(i),v=[],U=Object.create(null);if(n.isNegated()){d=Object.keys(this.fieldVectors);for(var l=0;l<d.length;l++){var j=d[l],R=e.FieldRef.fromString(j);i[j]=new e.MatchData}}for(var l=0;l<d.length;l++){var R=e.FieldRef.fromString(d[l]),p=R.docRef;if(ae.contains(p)&&!X.contains(p)){var x=this.fieldVectors[R],W=r[R.fieldName].similarity(x),Z;if((Z=U[p])!==void 0)Z.score+=W,Z.matchData.combine(i[R]);else{var E={ref:p,score:W,matchData:i[R]};U[p]=E,v.push(E)}}}return v.sort(function(Kn,Yn){return Yn.score-Kn.score})},e.Index.prototype.toJSON=function(){var t=Object.keys(this.invertedIndex).sort().map(function(i){return[i,this.invertedIndex[i]]},this),n=Object.keys(this.fieldVectors).map(function(i){return[i,this.fieldVectors[i].toJSON()]},this);return{version:e.version,fields:this.fields,fieldVectors:n,invertedIndex:t,pipeline:this.pipeline.toJSON()}},e.Index.load=function(t){var n={},i={},r=t.fieldVectors,s=Object.create(null),o=t.invertedIndex,a=new e.TokenSet.Builder,l=e.Pipeline.load(t.pipeline);t.version!=e.version&&e.utils.warn("Version mismatch when loading serialised index. Current version of lunr '"+e.version+"' does not match serialized index '"+t.version+"'");for(var u=0;u<r.length;u++){var f=r[u],y=f[0],g=f[1];i[y]=new e.Vector(g)}for(var u=0;u<o.length;u++){var f=o[u],L=f[0],b=f[1];a.insert(L),s[L]=b}return a.finish(),n.fields=t.fields,n.fieldVectors=i,n.invertedIndex=s,n.tokenSet=a.root,n.pipeline=l,new e.Index(n)};e.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=e.tokenizer,this.pipeline=new e.Pipeline,this.searchPipeline=new e.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},e.Builder.prototype.ref=function(t){this._ref=t},e.Builder.prototype.field=function(t,n){if(/\//.test(t))throw new RangeError("Field '"+t+"' contains illegal character '/'");this._fields[t]=n||{}},e.Builder.prototype.b=function(t){t<0?this._b=0:t>1?this._b=1:this._b=t},e.Builder.prototype.k1=function(t){this._k1=t},e.Builder.prototype.add=function(t,n){var i=t[this._ref],r=Object.keys(this._fields);this._documents[i]=n||{},this.documentCount+=1;for(var s=0;s<r.length;s++){var o=r[s],a=this._fields[o].extractor,l=a?a(t):t[o],u=this.tokenizer(l,{fields:[o]}),f=this.pipeline.run(u),y=new e.FieldRef(i,o),g=Object.create(null);this.fieldTermFrequencies[y]=g,this.fieldLengths[y]=0,this.fieldLengths[y]+=f.length;for(var L=0;L<f.length;L++){var b=f[L];if(g[b]==null&&(g[b]=0),g[b]+=1,this.invertedIndex[b]==null){var T=Object.create(null);T._index=this.termIndex,this.termIndex+=1;for(var m=0;m<r.length;m++)T[r[m]]=Object.create(null);this.invertedIndex[b]=T}this.invertedIndex[b][o][i]==null&&(this.invertedIndex[b][o][i]=Object.create(null));for(var h=0;h<this.metadataWhitelist.length;h++){var _=this.metadataWhitelist[h],w=b.metadata[_];this.invertedIndex[b][o][i][_]==null&&(this.invertedIndex[b][o][i][_]=[]),this.invertedIndex[b][o][i][_].push(w)}}}},e.Builder.prototype.calculateAverageFieldLengths=function(){for(var t=Object.keys(this.fieldLengths),n=t.length,i={},r={},s=0;s<n;s++){var o=e.FieldRef.fromString(t[s]),a=o.fieldName;r[a]||(r[a]=0),r[a]+=1,i[a]||(i[a]=0),i[a]+=this.fieldLengths[o]}for(var l=Object.keys(this._fields),s=0;s<l.length;s++){var u=l[s];i[u]=i[u]/r[u]}this.averageFieldLength=i},e.Builder.prototype.createFieldVectors=function(){for(var t={},n=Object.keys(this.fieldTermFrequencies),i=n.length,r=Object.create(null),s=0;s<i;s++){for(var o=e.FieldRef.fromString(n[s]),a=o.fieldName,l=this.fieldLengths[o],u=new e.Vector,f=this.fieldTermFrequencies[o],y=Object.keys(f),g=y.length,L=this._fields[a].boost||1,b=this._documents[o.docRef].boost||1,T=0;T<g;T++){var m=y[T],h=f[m],_=this.invertedIndex[m]._index,w,N,F;r[m]===void 0?(w=e.idf(this.invertedIndex[m],this.documentCount),r[m]=w):w=r[m],N=w*((this._k1+1)*h)/(this._k1*(1-this._b+this._b*(l/this.averageFieldLength[a]))+h),N*=L,N*=b,F=Math.round(N*1e3)/1e3,u.insert(_,F)}t[o]=u}this.fieldVectors=t},e.Builder.prototype.createTokenSet=function(){this.tokenSet=e.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},e.Builder.prototype.build=function(){return this.calculateAverageFieldLengths(),this.createFieldVectors(),this.createTokenSet(),new e.Index({invertedIndex:this.invertedIndex,fieldVectors:this.fieldVectors,tokenSet:this.tokenSet,fields:Object.keys(this._fields),pipeline:this.searchPipeline})},e.Builder.prototype.use=function(t){var n=Array.prototype.slice.call(arguments,1);n.unshift(this),t.apply(this,n)},e.MatchData=function(t,n,i){for(var r=Object.create(null),s=Object.keys(i||{}),o=0;o<s.length;o++){var a=s[o];r[a]=i[a].slice()}this.metadata=Object.create(null),t!==void 0&&(this.metadata[t]=Object.create(null),this.metadata[t][n]=r)},e.MatchData.prototype.combine=function(t){for(var n=Object.keys(t.metadata),i=0;i<n.length;i++){var r=n[i],s=Object.keys(t.metadata[r]);this.metadata[r]==null&&(this.metadata[r]=Object.create(null));for(var o=0;o<s.length;o++){var a=s[o],l=Object.keys(t.metadata[r][a]);this.metadata[r][a]==null&&(this.metadata[r][a]=Object.create(null));for(var u=0;u<l.length;u++){var f=l[u];this.metadata[r][a][f]==null?this.metadata[r][a][f]=t.metadata[r][a][f]:this.metadata[r][a][f]=this.metadata[r][a][f].concat(t.metadata[r][a][f])}}}},e.MatchData.prototype.add=function(t,n,i){if(!(t in this.metadata)){this.metadata[t]=Object.create(null),this.metadata[t][n]=i;return}if(!(n in this.metadata[t])){this.metadata[t][n]=i;return}for(var r=Object.keys(i),s=0;s<r.length;s++){var o=r[s];o in this.metadata[t][n]?this.metadata[t][n][o]=this.metadata[t][n][o].concat(i[o]):this.metadata[t][n][o]=i[o]}},e.Query=function(t){this.clauses=[],this.allFields=t},e.Query.wildcard=new String("*"),e.Query.wildcard.NONE=0,e.Query.wildcard.LEADING=1,e.Query.wildcard.TRAILING=2,e.Query.presence={OPTIONAL:1,REQUIRED:2,PROHIBITED:3},e.Query.prototype.clause=function(t){return"fields"in t||(t.fields=this.allFields),"boost"in t||(t.boost=1),"usePipeline"in t||(t.usePipeline=!0),"wildcard"in t||(t.wildcard=e.Query.wildcard.NONE),t.wildcard&e.Query.wildcard.LEADING&&t.term.charAt(0)!=e.Query.wildcard&&(t.term="*"+t.term),t.wildcard&e.Query.wildcard.TRAILING&&t.term.slice(-1)!=e.Query.wildcard&&(t.term=""+t.term+"*"),"presence"in t||(t.presence=e.Query.presence.OPTIONAL),this.clauses.push(t),this},e.Query.prototype.isNegated=function(){for(var t=0;t<this.clauses.length;t++)if(this.clauses[t].presence!=e.Query.presence.PROHIBITED)return!1;return!0},e.Query.prototype.term=function(t,n){if(Array.isArray(t))return t.forEach(function(r){this.term(r,e.utils.clone(n))},this),this;var i=n||{};return i.term=t.toString(),this.clause(i),this},e.QueryParseError=function(t,n,i){this.name="QueryParseError",this.message=t,this.start=n,this.end=i},e.QueryParseError.prototype=new Error,e.QueryLexer=function(t){this.lexemes=[],this.str=t,this.length=t.length,this.pos=0,this.start=0,this.escapeCharPositions=[]},e.QueryLexer.prototype.run=function(){for(var t=e.QueryLexer.lexText;t;)t=t(this)},e.QueryLexer.prototype.sliceString=function(){for(var t=[],n=this.start,i=this.pos,r=0;r<this.escapeCharPositions.length;r++)i=this.escapeCharPositions[r],t.push(this.str.slice(n,i)),n=i+1;return t.push(this.str.slice(n,this.pos)),this.escapeCharPositions.length=0,t.join("")},e.QueryLexer.prototype.emit=function(t){this.lexemes.push({type:t,str:this.sliceString(),start:this.start,end:this.pos}),this.start=this.pos},e.QueryLexer.prototype.escapeCharacter=function(){this.escapeCharPositions.push(this.pos-1),this.pos+=1},e.QueryLexer.prototype.next=function(){if(this.pos>=this.length)return e.QueryLexer.EOS;var t=this.str.charAt(this.pos);return this.pos+=1,t},e.QueryLexer.prototype.width=function(){return this.pos-this.start},e.QueryLexer.prototype.ignore=function(){this.start==this.pos&&(this.pos+=1),this.start=this.pos},e.QueryLexer.prototype.backup=function(){this.pos-=1},e.QueryLexer.prototype.acceptDigitRun=function(){var t,n;do t=this.next(),n=t.charCodeAt(0);while(n>47&&n<58);t!=e.QueryLexer.EOS&&this.backup()},e.QueryLexer.prototype.more=function(){return this.pos<this.length},e.QueryLexer.EOS="EOS",e.QueryLexer.FIELD="FIELD",e.QueryLexer.TERM="TERM",e.QueryLexer.EDIT_DISTANCE="EDIT_DISTANCE",e.QueryLexer.BOOST="BOOST",e.QueryLexer.PRESENCE="PRESENCE",e.QueryLexer.lexField=function(t){return t.backup(),t.emit(e.QueryLexer.FIELD),t.ignore(),e.QueryLexer.lexText},e.QueryLexer.lexTerm=function(t){if(t.width()>1&&(t.backup(),t.emit(e.QueryLexer.TERM)),t.ignore(),t.more())return e.QueryLexer.lexText},e.QueryLexer.lexEditDistance=function(t){return t.ignore(),t.acceptDigitRun(),t.emit(e.QueryLexer.EDIT_DISTANCE),e.QueryLexer.lexText},e.QueryLexer.lexBoost=function(t){return t.ignore(),t.acceptDigitRun(),t.emit(e.QueryLexer.BOOST),e.QueryLexer.lexText},e.QueryLexer.lexEOS=function(t){t.width()>0&&t.emit(e.QueryLexer.TERM)},e.QueryLexer.termSeparator=e.tokenizer.separator,e.QueryLexer.lexText=function(t){for(;;){var n=t.next();if(n==e.QueryLexer.EOS)return e.QueryLexer.lexEOS;if(n.charCodeAt(0)==92){t.escapeCharacter();continue}if(n==":")return e.QueryLexer.lexField;if(n=="~")return t.backup(),t.width()>0&&t.emit(e.QueryLexer.TERM),e.QueryLexer.lexEditDistance;if(n=="^")return t.backup(),t.width()>0&&t.emit(e.QueryLexer.TERM),e.QueryLexer.lexBoost;if(n=="+"&&t.width()===1||n=="-"&&t.width()===1)return t.emit(e.QueryLexer.PRESENCE),e.QueryLexer.lexText;if(n.match(e.QueryLexer.termSeparator))return e.QueryLexer.lexTerm}},e.QueryParser=function(t,n){this.lexer=new e.QueryLexer(t),this.query=n,this.currentClause={},this.lexemeIdx=0},e.QueryParser.prototype.parse=function(){this.lexer.run(),this.lexemes=this.lexer.lexemes;for(var t=e.QueryParser.parseClause;t;)t=t(this);return this.query},e.QueryParser.prototype.peekLexeme=function(){return this.lexemes[this.lexemeIdx]},e.QueryParser.prototype.consumeLexeme=function(){var t=this.peekLexeme();return this.lexemeIdx+=1,t},e.QueryParser.prototype.nextClause=function(){var t=this.currentClause;this.query.clause(t),this.currentClause={}},e.QueryParser.parseClause=function(t){var n=t.peekLexeme();if(n!=null)switch(n.type){case e.QueryLexer.PRESENCE:return e.QueryParser.parsePresence;case e.QueryLexer.FIELD:return e.QueryParser.parseField;case e.QueryLexer.TERM:return e.QueryParser.parseTerm;default:var i="expected either a field or a term, found "+n.type;throw n.str.length>=1&&(i+=" with value '"+n.str+"'"),new e.QueryParseError(i,n.start,n.end)}},e.QueryParser.parsePresence=function(t){var n=t.consumeLexeme();if(n!=null){switch(n.str){case"-":t.currentClause.presence=e.Query.presence.PROHIBITED;break;case"+":t.currentClause.presence=e.Query.presence.REQUIRED;break;default:var i="unrecognised presence operator'"+n.str+"'";throw new e.QueryParseError(i,n.start,n.end)}var r=t.peekLexeme();if(r==null){var i="expecting term or field, found nothing";throw new e.QueryParseError(i,n.start,n.end)}switch(r.type){case e.QueryLexer.FIELD:return e.QueryParser.parseField;case e.QueryLexer.TERM:return e.QueryParser.parseTerm;default:var i="expecting term or field, found '"+r.type+"'";throw new e.QueryParseError(i,r.start,r.end)}}},e.QueryParser.parseField=function(t){var n=t.consumeLexeme();if(n!=null){if(t.query.allFields.indexOf(n.str)==-1){var i=t.query.allFields.map(function(o){return"'"+o+"'"}).join(", "),r="unrecognised field '"+n.str+"', possible fields: "+i;throw new e.QueryParseError(r,n.start,n.end)}t.currentClause.fields=[n.str];var s=t.peekLexeme();if(s==null){var r="expecting term, found nothing";throw new e.QueryParseError(r,n.start,n.end)}switch(s.type){case e.QueryLexer.TERM:return e.QueryParser.parseTerm;default:var r="expecting term, found '"+s.type+"'";throw new e.QueryParseError(r,s.start,s.end)}}},e.QueryParser.parseTerm=function(t){var n=t.consumeLexeme();if(n!=null){t.currentClause.term=n.str.toLowerCase(),n.str.indexOf("*")!=-1&&(t.currentClause.usePipeline=!1);var i=t.peekLexeme();if(i==null){t.nextClause();return}switch(i.type){case e.QueryLexer.TERM:return t.nextClause(),e.QueryParser.parseTerm;case e.QueryLexer.FIELD:return t.nextClause(),e.QueryParser.parseField;case e.QueryLexer.EDIT_DISTANCE:return e.QueryParser.parseEditDistance;case e.QueryLexer.BOOST:return e.QueryParser.parseBoost;case e.QueryLexer.PRESENCE:return t.nextClause(),e.QueryParser.parsePresence;default:var r="Unexpected lexeme type '"+i.type+"'";throw new e.QueryParseError(r,i.start,i.end)}}},e.QueryParser.parseEditDistance=function(t){var n=t.consumeLexeme();if(n!=null){var i=parseInt(n.str,10);if(isNaN(i)){var r="edit distance must be numeric";throw new e.QueryParseError(r,n.start,n.end)}t.currentClause.editDistance=i;var s=t.peekLexeme();if(s==null){t.nextClause();return}switch(s.type){case e.QueryLexer.TERM:return t.nextClause(),e.QueryParser.parseTerm;case e.QueryLexer.FIELD:return t.nextClause(),e.QueryParser.parseField;case e.QueryLexer.EDIT_DISTANCE:return e.QueryParser.parseEditDistance;case e.QueryLexer.BOOST:return e.QueryParser.parseBoost;case e.QueryLexer.PRESENCE:return t.nextClause(),e.QueryParser.parsePresence;default:var r="Unexpected lexeme type '"+s.type+"'";throw new e.QueryParseError(r,s.start,s.end)}}},e.QueryParser.parseBoost=function(t){var n=t.consumeLexeme();if(n!=null){var i=parseInt(n.str,10);if(isNaN(i)){var r="boost must be numeric";throw new e.QueryParseError(r,n.start,n.end)}t.currentClause.boost=i;var s=t.peekLexeme();if(s==null){t.nextClause();return}switch(s.type){case e.QueryLexer.TERM:return t.nextClause(),e.QueryParser.parseTerm;case e.QueryLexer.FIELD:return t.nextClause(),e.QueryParser.parseField;case e.QueryLexer.EDIT_DISTANCE:return e.QueryParser.parseEditDistance;case e.QueryLexer.BOOST:return e.QueryParser.parseBoost;case e.QueryLexer.PRESENCE:return t.nextClause(),e.QueryParser.parsePresence;default:var r="Unexpected lexeme type '"+s.type+"'";throw new e.QueryParseError(r,s.start,s.end)}}},function(t,n){typeof define=="function"&&define.amd?define(n):typeof an=="object"?cn.exports=n():t.lunr=n()}(this,function(){return 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+/*! Bundled license information:
+
+lunr/lunr.js:
+  (**
+   * lunr - http://lunrjs.com - A bit like Solr, but much smaller and not as bright - 2.3.9
+   * Copyright (C) 2020 Oliver Nightingale
+   * @license MIT
+   *)
+  (*!
+   * lunr.utils
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.Set
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.tokenizer
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.Pipeline
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.Vector
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.stemmer
+   * Copyright (C) 2020 Oliver Nightingale
+   * Includes code from - http://tartarus.org/~martin/PorterStemmer/js.txt
+   *)
+  (*!
+   * lunr.stopWordFilter
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.trimmer
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.TokenSet
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.Index
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+  (*!
+   * lunr.Builder
+   * Copyright (C) 2020 Oliver Nightingale
+   *)
+*/