티스토리 수익 글 보기

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DocInput{constructor(t){this.doc=t,this.cursorPos=0,this.string=””,this.cursor=t.iter()}get length(){return this.doc.length}syncTo(t){return this.string=this.cursor.next(t-this.cursorPos).value,this.cursorPos=t+this.string.length,this.cursorPos-this.string.length}chunk(t){return this.syncTo(t),this.string}get lineChunks(){return!0}read(t,e){let i=this.cursorPos-this.string.length;return t=this.cursorPos?this.doc.sliceString(t,e):this.string.slice(t-i,e-i)}};let p=null;let ParseContext=class ParseContext{constructor(t,e,i=[],s,n,r,o,l){this.parser=t,this.state=e,this.fragments=i,this.tree=s,this.treeLen=n,this.viewport=r,this.skipped=o,this.scheduleOn=l,this.parse=null,this.tempSkipped=[]}static create(t,e,i){return new ParseContext(t,e,[],n.PH.empty,0,i,[],null)}startParse(){return this.parser.startParse(new DocInput(this.state.doc),this.fragments)}work(t,e){return(null!=e&&e>=this.state.doc.length&&(e=void 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LanguageDescription{constructor(t,e,i,s,n,r){this.name=t,this.alias=e,this.extensions=i,this.filename=s,this.loadFunc=n,this.support=r,this.loading=null}load(){return this.loading||(this.loading=this.loadFunc().then(t=>this.support=t,t=>{throw this.loading=null,t}))}static of(t){let{load:e,support:i}=t;if(!e){if(!i)throw RangeError(“Must pass either ‘load’ or ‘support’ to LanguageDescription.of”);e=()=>Promise.resolve(i)}return new LanguageDescription(t.name,(t.alias||[]).concat(t.name).map(t=>t.toLowerCase()),t.extensions||[],t.filename,e,i)}static matchFilename(t,e){for(let i of t)if(i.filename&&i.filename.test(e))return i;let i=/\.([^.]+)$/.exec(e);if(i){for(let e of t)if(e.extensions.indexOf(i[1])>-1)return e}return null}static matchLanguageName(t,e,i=!0){for(let i of(e=e.toLowerCase(),t))if(i.alias.some(t=>t==e))return i;if(i)for(let i of t)for(let t of i.alias){let s=e.indexOf(t);if(s>-1&&(t.length>2||!/\w/.test(e[s-1])&&!/\w/.test(e[s+t.length])))return i}return null}};let 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tc=[];function tu(t){return[new BidiSpan(0,t,0)]}let td="",tf=l.sj.define(),tp=l.sj.define(),tg=l.sj.define(),tm=l.sj.define(),tw=l.sj.define(),tv=l.sj.define(),tb=l.sj.define(),ty=l.sj.define(),tx=l.sj.define(),tS=l.sj.define({combine:t=>t.some(t=>t)}),tk=l.sj.define({combine:t=>t.some(t=>t)}),tT=l.sj.define();let ScrollTarget=class ScrollTarget{constructor(t,e=”nearest”,i=”nearest”,s=5,n=5,r=!1){this.range=t,this.y=e,this.x=i,this.yMargin=s,this.xMargin=n,this.isSnapshot=r}map(t){return t.empty?this:new ScrollTarget(this.range.map(t),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}clip(t){return this.range.to<=t.doc.length?this:new ScrollTarget(l.OF.cursor(t.doc.length),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}};let tC=l.Pe.define({map:(t,e)=>t.map(e)}),tM=l.Pe.define();function tA(t,e,i){let s=t.facet(tm);s.length?s[0](e):window.onerror&&window.onerror(String(e),i,void 0,void 0,e)||(i?console.error(i+”:”,e):console.error(e))}let 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crashed”)}}deactivate(){this.spec=this.value=null}};let tP=l.sj.define(),tB=l.sj.define(),tR=l.sj.define(),tN=l.sj.define(),tL=l.sj.define(),tI=l.sj.define(),tH=l.sj.define();function tV(t,e){let i=t.state.facet(tH);if(!i.length)return i;let s=i.map(e=>e instanceof Function?e(t):e),n=[];return l.om.spans(s,e.from,e.to,{point(){},span(t,i,s,r){let o=t-e.from,l=i-e.from,a=n;for(let t=s.length-1;t>=0;t–,r–){let i=s[t].spec.bidiIsolate,n;if(null==i&&(i=function(t,e,i){for(let s=e;s0&&a.length&&(n=a[a.length-1]).to==o&&n.direction==i)n.to=l,a=n.inner;else{let t={from:o,to:l,direction:i,inner:[]};a.push(t),a=t.inner}}}}),n}let tW=l.sj.define();function tF(t){let e=0,i=0,s=0,n=0;for(let r of t.state.facet(tW)){let o=r(t);o&&(null!=o.left&&(e=Math.max(e,o.left)),null!=o.right&&(i=Math.max(i,o.right)),null!=o.top&&(s=Math.max(s,o.top)),null!=o.bottom&&(n=Math.max(n,o.bottom)))}return{left:e,right:i,top:s,bottom:n}}let t_=l.sj.define();let ChangedRange=class ChangedRange{constructor(t,e,i,s){this.fromA=t,this.toA=e,this.fromB=i,this.toB=s}join(t){return new ChangedRange(Math.min(this.fromA,t.fromA),Math.max(this.toA,t.toA),Math.min(this.fromB,t.fromB),Math.max(this.toB,t.toB))}addToSet(t){let e=t.length,i=this;for(;e>0;e–){let s=t[e-1];if(!(s.fromA>i.toA)){if(s.toAs.push(new ChangedRange(t,e,i,n))),this.changedRanges=s}static create(t,e,i){return new ViewUpdate(t,e,i)}get viewportChanged(){return(4&this.flags)>0}get viewportMoved(){return(8&this.flags)>0}get heightChanged(){return(2&this.flags)>0}get geometryChanged(){return this.docChanged||(18&this.flags)>0}get focusChanged(){return(1&this.flags)>0}get docChanged(){return!this.changes.empty}get selectionSet(){return this.transactions.some(t=>t.selection)}get empty(){return 0==this.flags&&0==this.transactions.length}};let tz=[];let Tile=class Tile{constructor(t,e,i=0){this.dom=t,this.length=e,this.flags=i,this.parent=null,t.cmTile=this}get breakAfter(){return 1&this.flags}get children(){return tz}isWidget(){return!1}get isHidden(){return!1}isComposite(){return!1}isLine(){return!1}isText(){return!1}isBlock(){return!1}get domAttrs(){return null}sync(t){if(this.flags|=2,4&this.flags){this.flags&=-5;let t=this.domAttrs;t&&function(t,e){for(let i=t.attributes.length-1;i>=0;i–){let s=t.attributes[i].name;null==e[s]&&t.removeAttribute(s)}for(let i in e){let s=e[i];”style”==i?t.style.cssText=s:t.getAttribute(i)!=s&&t.setAttribute(i,s)}}(this.dom,t)}}toString(){return this.constructor.name+(this.children.length?`(${this.children})`:””)+(this.breakAfter?”#”:””)}destroy(){this.parent=null}setDOM(t){this.dom=t,t.cmTile=this}get posAtStart(){return this.parent?this.parent.posBefore(this):0}get posAtEnd(){return this.posAtStart+this.length}posBefore(t,e=this.posAtStart){let i=e;for(let e of this.children){if(e==t)return i;i+=e.length+e.breakAfter}throw RangeError(“Invalid child in posBefore”)}posAfter(t){return this.posBefore(t)+t.length}covers(t){return!0}coordsIn(t,e){return null}domPosFor(t,e){let i=_(this.dom),s=this.length?t>0:e>0;return new DOMPos(this.parent.dom,i+ +!!s,0==t||t==this.length)}markDirty(t){this.flags&=-3,t&&(this.flags|=4),this.parent&&2&this.parent.flags&&this.parent.markDirty(!1)}get overrideDOMText(){return null}get root(){for(let t=this;t;t=t.parent)if(t instanceof DocTile)return t;return null}static get(t){return t.cmTile}};let CompositeTile=class CompositeTile extends Tile{constructor(t){super(t,0),this._children=[]}isComposite(){return!0}get children(){return this._children}get lastChild(){return this.children.length?this.children[this.children.length-1]:null}append(t){this.children.push(t),t.parent=this}sync(t){if(2&this.flags)return;super.sync(t);let e=this.dom,i=null,s,n=(null==t?void 0:t.node)==e?t:null,r=0;for(let o of this.children){if(o.sync(t),r+=o.length+o.breakAfter,s=i?i.nextSibling:e.firstChild,n&&s!=o.dom&&(n.written=!0),o.dom.parentNode==e)for(;s&&s!=o.dom;)s=tj(s);else e.insertBefore(o.dom,s);i=o.dom}for(s=i?i.nextSibling:e.firstChild,n&&s&&(n.written=!0);s;)s=tj(s);this.length=r}};function tj(t){let e=t.nextSibling;return t.parentNode.removeChild(t),e}let DocTile=class DocTile extends CompositeTile{constructor(t,e){super(e),this.view=t}owns(t){for(;t;t=t.parent)if(t==this)return!0;return!1}isBlock(){return!0}nearest(t){for(;;){if(!t)return null;let e=Tile.get(t);if(e&&this.owns(e))return e;t=t.parentNode}}blockTiles(t){for(let e=[],i=this,s=0,n=0;;)if(s==i.children.length){if(!e.length)return;(i=i.parent).breakAfter&&n++,s=e.pop()}else{let r=i.children[s++];if(r instanceof BlockWrapperTile)e.push(s),i=r,s=0;else{let e=n+r.length,i=t(r,n);if(void 0!==i)return i;n=e+r.breakAfter}}}resolveBlock(t,e){let i,s=-1,n,r=-1;if(this.blockTiles((o,l)=>{let a=l+o.length;if(t>=l&&t<=a){if(o.isWidget()&&e>=-1&&e<=1){if(32&o.flags)return!0;16&o.flags&&(i=void 0)}(lt||t==l&&(e>1?o.length:o.covers(-1)))&&(!n||!o.isWidget()&&n.isWidget())&&(n=o,r=t-l)}}),!i&&!n)throw Error(“No tile at position “+t);return i&&e<0||!n?{tile:i,offset:s}:{tile:n,offset:r}}};let BlockWrapperTile=class BlockWrapperTile extends CompositeTile{constructor(t,e){super(t),this.wrapper=e}isBlock(){return!0}covers(t){return!!this.children.length&&(t<0?this.children[0].covers(-1):this.lastChild.covers(1))}get domAttrs(){return this.wrapper.attributes}static of(t,e){let i=new BlockWrapperTile(e||document.createElement(t.tagName),t);return e||(i.flags|=4),i}};let LineTile=class LineTile extends CompositeTile{constructor(t,e){super(t),this.attrs=e}isLine(){return!0}static start(t,e,i){let s=new LineTile(e||document.createElement("div"),t);return e&&i||(s.flags|=4),s}get domAttrs(){return this.attrs}resolveInline(t,e,i){let s=null,n=-1,r=null,o=-1;!function t(l,a){for(let h=0,c=0;h=a&&(u.isComposite()?t(u,a-c):(!r||r.isHidden&&(e>0||i&&function(t,e){let i=t.coordsIn(0,1),s=e.coordsIn(0,1);return i&&s&&s.topa||32&u.flags)?(r=u,o=a-c):(ci&&(t=i);let s=t,n=t,r=0;0==t&&e<0||t==i&&e>=0?!(O.chrome||O.gecko)&&(t?(s–,r=1):n=0)?0:o.length-1];return O.safari&&!r&&0==l.width&&(l=Array.prototype.find.call(o,t=>t.width)||l),r?G(l,r<0):l||null}static of(t,e){let i=new TextTile(e||document.createTextNode(t),t);return e||(i.flags|=2),i}};let WidgetTile=class WidgetTile extends Tile{constructor(t,e,i,s){super(t,e,s),this.widget=i}isWidget(){return!0}get isHidden(){return this.widget.isHidden}covers(t){return!(48&this.flags)&&(this.flags&(t<0?64:128))>0}coordsIn(t,e){return this.coordsInWidget(t,e,!1)}coordsInWidget(t,e,i){let s=this.widget.coordsAt(this.dom,t,e);if(s)return s;if(i)return G(this.dom.getBoundingClientRect(),this.length?0==t:e<=0);{let e=this.dom.getClientRects(),i=null;if(!e.length)return null;let s=!!(16&this.flags)||!(32&this.flags)&&t>0;for(let n=s?e.length-1:0;i=e[n],t>0?0!=n:n!=e.length-1&&!(i.top0;)if(s.isComposite())if(r){if(!t)break;i&&i.break(),t–,r=!1}else if(n==s.children.length){if(!t&&!o.length)break;i&&i.leave(s),r=!!s.breakAfter,({tile:s,index:n}=o.pop()),n++}else{let l=s.children[n],a=l.breakAfter;(e>0?l.length<=t:l.length=0;t–){let i=e.marks[t],n=s.lastChild;if(n instanceof MarkTile&&n.mark.eq(i.mark))n.dom!=i.dom&&n.setDOM(tY(i.dom)),s=n;else{if(this.cache.reused.get(i)){let t=Tile.get(i.dom);t&&t.setDOM(tY(i.dom))}let t=MarkTile.of(i.mark,i.dom);s.append(t),s=t}this.cache.reused.set(i,2)}let n=new TextTile(t.text,t.text.nodeValue);n.flags|=8,s.append(n)}addInlineWidget(t,e,i){let s=this.afterWidget&&48&t.flags&&(48&this.afterWidget.flags)==(48&t.flags);s||this.flushBuffer();let n=this.ensureMarks(e,i);s||16&t.flags||n.append(this.getBuffer(1)),n.append(t),this.pos+=t.length,this.afterWidget=t}addMark(t,e,i){this.flushBuffer(),this.ensureMarks(e,i).append(t),this.pos+=t.length,this.afterWidget=null}addBlockWidget(t){this.getBlockPos().append(t),this.pos+=t.length,this.lastBlock=t,this.endLine()}continueWidget(t){let e=this.afterWidget||this.lastBlock;e.length+=t,this.pos+=t}addLineStart(t,e){var i;t||(t=tK);let s=LineTile.start(t,e||(null==(i=this.cache.find(LineTile))?void 0:i.dom),!!e);this.getBlockPos().append(this.lastBlock=this.curLine=s)}addLine(t){this.getBlockPos().append(t),this.pos+=t.length,this.lastBlock=t,this.endLine()}addBreak(){this.lastBlock.flags|=1,this.endLine(),this.pos++}addLineStartIfNotCovered(t){this.blockPosCovered()||this.addLineStart(t)}ensureLine(t){this.curLine||this.addLineStart(t)}ensureMarks(t,e){var i;let s=this.curLine;for(let n=t.length-1;n>=0;n–){let r=t[n],o;if(e>0&&(o=s.lastChild)&&o instanceof MarkTile&&o.mark.eq(r))s=o,e–;else{let t=MarkTile.of(r,null==(i=this.cache.find(MarkTile,t=>t.mark.eq(r)))?void 0:i.dom);s.append(t),s=t,e=0}}return s}endLine(){if(this.curLine){this.flushBuffer();let t=this.curLine.lastChild;(!t||!tG(this.curLine,!1)||”BR”!=t.dom.nodeName&&t.isWidget()&&!(O.ios&&tG(this.curLine,!0)))&&this.curLine.append(this.cache.findWidget(tU,0,32)||new WidgetTile(tU.toDOM(),0,tU,32)),this.curLine=this.afterWidget=null}}updateBlockWrappers(){this.wrapperPos>this.pos+1e4&&(this.blockWrappers.goto(this.pos),this.wrappers.length=0);for(let t=this.wrappers.length-1;t>=0;t–)this.wrappers[t].to=this.pos){let e=new OpenWrapper(t.from,t.to,t.value,t.rank),i=this.wrappers.length;for(;i>0&&0>(this.wrappers[i-1].rank-e.rank||this.wrappers[i-1].to-e.to);)i–;this.wrappers.splice(i,0,e)}this.wrapperPos=this.pos}getBlockPos(){var t;this.updateBlockWrappers();let e=this.root;for(let i of this.wrappers){let s=e.lastChild;if(i.fromt.wrapper.eq(i.wrapper)))?void 0:t.dom);e.append(s),e=s}}return e}blockPosCovered(){let t=this.lastBlock;return null!=t&&!t.breakAfter&&(!t.isWidget()||(160&t.flags)>0)}getBuffer(t){let e=2|(t<0?16:32),i=this.cache.find(WidgetBufferTile,void 0,1);return i&&(i.flags=e),i||new WidgetBufferTile(e)}flushBuffer(){this.afterWidget&&!(32&this.afterWidget.flags)&&(this.afterWidget.parent.append(this.getBuffer(-1)),this.afterWidget=null)}};let TextStream=class TextStream{constructor(t){this.skipCount=0,this.text="",this.textOff=0,this.cursor=t.iter()}skip(t){this.textOff+t<=this.text.length?this.textOff+=t:(this.skipCount+=t-(this.text.length-this.textOff),this.text="",this.textOff=0)}next(t){if(this.textOff==this.text.length){let{value:e,lineBreak:i,done:s}=this.cursor.next(this.skipCount);if(this.skipCount=0,s)throw Error("Ran out of text content when drawing inline views");this.text=e;let n=this.textOff=Math.min(t,e.length);return i?null:e.slice(0,n)}let e=Math.min(this.text.length,this.textOff+t),i=this.text.slice(this.textOff,e);return this.textOff=e,i}};let tq=[WidgetTile,LineTile,TextTile,MarkTile,WidgetBufferTile,BlockWrapperTile,DocTile];for(let t=0;t[]),this.index=tq.map(()=>0),this.reused=new Map}add(t){let e=t.constructor.bucket,i=this.buckets[e];i.length<6?i.push(t):i[this.index[e]=(this.index[e]+1)%6]=t}find(t,e,i=2){let s=t.bucket,n=this.buckets[s],r=this.index[s];for(let t=n.length-1;t>=0;t–){let o=(t+r)%n.length,l=n[o];if((!e||e(l))&&!this.reused.has(l))return n.splice(o,1),os){let t=l-s;this.preserve(t,!r,!o),s=l,n+=t}if(!o)break;this.forward(o.fromA,o.toA),e&&o.fromA<=e.range.fromA&&o.toA>=e.range.toA?(this.emit(n,e.range.fromB),this.builder.addComposition(e,i),this.emit(e.range.toB,o.toB)):this.emit(n,o.toB),n=o.toB,s=o.toA}return this.builder.curLine&&this.builder.endLine(),this.builder.root}preserve(t,e,i){let s=function(t){let e=[];for(let i=t.parents.length;i>1;i–){let s=i==t.parents.length?t.tile:t.parents[i].tile;s instanceof MarkTile&&e.push(s.mark)}return e}(this.old),n=this.openMarks;this.old.advance(t,i?1:-1,{skip:(t,e,i)=>{if(t.isWidget())if(this.openWidget)this.builder.continueWidget(i-e);else{let r=i>0||e{t.isLine()?this.builder.addLineStart(t.attrs,this.cache.maybeReuse(t)):(this.cache.add(t),t instanceof MarkTile&&s.unshift(t.mark)),this.openWidget=!1},leave:t=>{t.isLine()?s.length&&(s.length=n=0):t instanceof MarkTile&&(s.shift(),n=Math.min(n,s.length))},break:()=>{this.builder.addBreak(),this.openWidget=!1}}),this.text.skip(t)}emit(t,e){let i=null,s=this.builder,n=0,r=l.om.spans(this.decorations,t,e,{point:(t,e,r,o,l,a)=>{var h,c,u;if(r instanceof PointDecoration){if(this.disallowBlockEffectsFor[a]){if(r.block)throw RangeError(“Block decorations may not be specified via plugins”);if(e>this.view.state.doc.lineAt(t).to)throw RangeError(“Decorations that replace line breaks may not be specified via plugins”)}if(n=o.length,l>o.length)s.continueWidget(e-t);else{let n,a=r.widget||(r.block?NullWidget.block:NullWidget.inline),c=(n=(h=r).isReplace?64*(h.startSide<0)|128*(h.endSide>0):h.startSide>0?32:16,h.block&&(n|=256),n),u=this.cache.findWidget(a,e-t,c)||WidgetTile.of(a,this.view,e-t,c);r.block?(r.startSide>0&&s.addLineStartIfNotCovered(i),s.addBlockWidget(u)):(s.ensureLine(i),s.addInlineWidget(u,o,l))}i=null}else{let t,e;c=i,t=(u=r).spec.attributes,e=u.spec.class,(t||e)&&(c||(c={class:”cm-line”}),t&&D(t,c),e&&(c.class+=” “+e)),i=c}e>t&&this.text.skip(e-t)},span:(t,e,n,r)=>{for(let o=t;on,this.openMarks=r}forward(t,e){this.old.advance(e-t,1,{skip:(t,e,i)=>{(t.isText()||i==t.length)&&this.cache.add(t)},enter:t=>this.cache.add(t),leave:()=>{},break:()=>{}})}getCompositionContext(t){let e=[],i=null;for(let s=t.parentNode;;s=s.parentNode){let t=Tile.get(s);if(s==this.view.contentDOM)break;t instanceof MarkTile?e.push(t):(null==t?void 0:t.isLine())?i=t:”DIV”!=s.nodeName||i||s==this.view.contentDOM?e.push(MarkTile.of(new MarkDecoration({tagName:s.nodeName.toLowerCase(),attributes:function(t){let e=Object.create(null);for(let i=0;i{for(let s of t.children)if((e?s.isText():s.length)||i(s))return!0;return!1};return i(t)}let tK={class:”cm-line”};function tY(t){let e=Tile.get(t);return e&&e.setDOM(t.cloneNode()),t}let NullWidget=class NullWidget extends WidgetType{constructor(t){super(),this.tag=t}eq(t){return t.tag==this.tag}toDOM(){return document.createElement(this.tag)}updateDOM(t){return t.nodeName.toLowerCase()==this.tag}get isHidden(){return!0}};NullWidget.inline=new NullWidget(“span”),NullWidget.block=new NullWidget(“div”);let tU=new class extends WidgetType{toDOM(){return document.createElement(“br”)}get isHidden(){return!0}get editable(){return!0}};let DocView=class DocView{constructor(t){this.view=t,this.decorations=[],this.blockWrappers=[],this.dynamicDecorationMap=[!1],this.domChanged=null,this.hasComposition=null,this.editContextFormatting=Decoration.none,this.lastCompositionAfterCursor=!1,this.minWidth=0,this.minWidthFrom=0,this.minWidthTo=0,this.impreciseAnchor=null,this.impreciseHead=null,this.forceSelection=!1,this.lastUpdate=Date.now(),this.updateDeco(),this.tile=new DocTile(t,t.contentDOM),this.updateInner([new ChangedRange(0,0,0,t.state.doc.length)],null)}update(t){var e,i,s,n,r,o,a,h,c;let u,d,f,p=t.changedRanges;this.minWidth>0&&p.length&&(p.every(({fromA:t,toA:e})=>ethis.minWidthTo)?(this.minWidthFrom=t.changes.mapPos(this.minWidthFrom,1),this.minWidthTo=t.changes.mapPos(this.minWidthTo,1)):this.minWidth=this.minWidthFrom=this.minWidthTo=0),this.updateEditContextFormatting(t);let g=-1;this.view.inputState.composing>=0&&!this.view.observer.editContext&&((null==(e=this.domChanged)?void 0:e.newSel)?g=this.domChanged.newSel.head:(i=t.changes,s=this.hasComposition,u=!1,s&&i.iterChangedRanges((t,e)=>{ts.from&&(u=!0)}),u||t.selectionSet||(g=t.state.selection.main.head)));let m=g>-1?function(t,e,i){let s=tX(t,i);if(!s)return null;let{node:n,from:r,to:o}=s,l=n.nodeValue;if(/[\n\r]/.test(l)||t.state.doc.sliceString(s.from,s.to)!=l)return null;let a=e.invertedDesc;return{range:new ChangedRange(a.mapPos(r),a.mapPos(o),r,o),text:n}}(this.view,t.changes,g):null;if(this.domChanged=null,this.hasComposition){let{from:e,to:i}=this.hasComposition;p=new ChangedRange(e,i,t.changes.mapPos(e,-1),t.changes.mapPos(i,1)).addToSet(p.slice())}this.hasComposition=m?{from:m.range.fromB,to:m.range.toB}:null,(O.ie||O.chrome)&&!m&&t&&t.state.doc.lines!=t.startState.doc.lines&&(this.forceSelection=!0);let w=this.decorations,v=this.blockWrappers;this.updateDeco();let b=(n=w,r=this.decorations,o=t.changes,d=new tJ,l.om.compare(n,r,o,d),d.changes);b.length&&(p=ChangedRange.extendWithRanges(p,b));let y=(a=v,h=this.blockWrappers,c=t.changes,f=new WrapperComparator,l.om.compare(a,h,c,f),f.changes);return y.length&&(p=ChangedRange.extendWithRanges(p,y)),m&&!p.some(t=>t.fromA<=m.range.fromA&&t.toA>=m.range.toA)&&(p=m.range.addToSet(p.slice())),(!(2&this.tile.flags)||0!=p.length)&&(this.updateInner(p,m),t.transactions.length&&(this.lastUpdate=Date.now()),!0)}updateInner(t,e){this.view.viewState.mustMeasureContent=!0;let{observer:i}=this.view;i.ignore(()=>{if(e||t.length){let i=this.tile,s=new TileUpdate(this.view,i,this.blockWrappers,this.decorations,this.dynamicDecorationMap);this.tile=s.run(t,e),t$(i,s.cache.reused)}this.tile.dom.style.height=this.view.viewState.contentHeight/this.view.scaleY+”px”,this.tile.dom.style.flexBasis=this.minWidth?this.minWidth+”px”:””;let s=O.chrome||O.ios?{node:i.selectionRange.focusNode,written:!1}:void 0;this.tile.sync(s),s&&(s.written||i.selectionRange.focusNode!=s.node||!this.tile.dom.contains(s.node))&&(this.forceSelection=!0),this.tile.dom.style.height=””});let s=[];if(this.view.viewport.from||this.view.viewport.to-1)&&V(s,this.view.observer.selectionRange)&&!(n&&s.contains(n));if(!(r||e||o))return;let l=this.forceSelection;this.forceSelection=!1;let a=this.view.state.selection.main,h,c;if(a.empty?c=h=this.inlineDOMNearPos(a.anchor,a.assoc||1):(c=this.inlineDOMNearPos(a.head,a.head==a.from?1:-1),h=this.inlineDOMNearPos(a.anchor,a.anchor==a.from?1:-1)),O.gecko&&a.empty&&!this.hasComposition&&1==(i=h).node.nodeType&&i.node.firstChild&&(0==i.offset||”false”==i.node.childNodes[i.offset-1].contentEditable)&&(i.offset==i.node.childNodes.length||”false”==i.node.childNodes[i.offset].contentEditable)){let t=document.createTextNode(“”);this.view.observer.ignore(()=>h.node.insertBefore(t,h.node.childNodes[h.offset]||null)),h=c=new DOMPos(t,0),l=!0}let u=this.view.observer.selectionRange;!l&&u.focusNode&&(F(h.node,h.offset,u.anchorNode,u.anchorOffset)&&F(c.node,c.offset,u.focusNode,u.focusOffset)||this.suppressWidgetCursorChange(u,a))||(this.view.observer.ignore(()=>{O.android&&O.chrome&&s.contains(u.focusNode)&&function(t,e){for(let i=t;i&&i!=e;i=i.assignedSlot||i.parentNode)if(1==i.nodeType&&”false”==i.contentEditable)return!0;return!1}(u.focusNode,s)&&(s.blur(),s.focus({preventScroll:!0}));let t=I(this.view.root);if(t)if(a.empty){if(O.gecko){var e,i;let t=(e=h.node,i=h.offset,1!=e.nodeType?0:(i&&”false”==e.childNodes[i-1].contentEditable?1:0)|2*(ia.head&&([h,c]=[c,h]),e.setEnd(c.node,c.offset),e.setStart(h.node,h.offset),t.removeAllRanges(),t.addRange(e)}o&&this.view.root.activeElement==s&&(s.blur(),n&&n.focus())}),this.view.observer.setSelectionRange(h,c)),this.impreciseAnchor=h.precise?null:new DOMPos(u.anchorNode,u.anchorOffset),this.impreciseHead=c.precise?null:new DOMPos(u.focusNode,u.focusOffset)}suppressWidgetCursorChange(t,e){return this.hasComposition&&e.empty&&F(t.focusNode,t.focusOffset,t.anchorNode,t.anchorOffset)&&this.posFromDOM(t.focusNode,t.focusOffset)==e.head}enforceCursorAssoc(){if(this.hasComposition)return;let{view:t}=this,e=t.state.selection.main,i=I(t.root),{anchorNode:s,anchorOffset:n}=t.observer.selectionRange;if(!i||!e.empty||!e.assoc||!i.modify)return;let r=this.lineAt(e.head,e.assoc);if(!r)return;let o=r.posAtStart;if(e.head==o||e.head==o+r.length)return;let l=this.coordsAt(e.head,-1),a=this.coordsAt(e.head,1);if(!l||!a||l.bottom>a.top)return;let h=this.domAtPos(e.head+e.assoc,e.assoc);i.collapse(h.node,h.offset),i.modify(“move”,e.assoc<0?"forward":"backward","lineboundary"),t.observer.readSelectionRange();let c=t.observer.selectionRange;t.docView.posFromDOM(c.anchorNode,c.anchorOffset)!=e.from&&i.collapse(s,n)}posFromDOM(t,e){let i=this.tile.nearest(t);if(!i)return 2&this.tile.dom.compareDocumentPosition(t)?0:this.view.state.doc.length;let s=i.posAtStart;if(i.isComposite()){let n;if(t==i.dom)n=i.dom.childNodes[e];else{let s=0==q(t)?0:0==e?-1:1;for(;;){let e=t.parentNode;if(e==i.dom)break;0==s&&e.firstChild!=e.lastChild&&(s=t==e.firstChild?-1:1),t=e}n=s<0?t:t.nextSibling}if(n==i.dom.firstChild)return s;for(;n&&!Tile.get(n);)n=n.nextSibling;if(!n)return s+i.length;for(let t=0,e=s;;t++){let s=i.children[t];if(s.dom==n)return e;e+=s.length+s.breakAfter}}else if(i.isText())return t==i.dom?s+e:s+(e?i.length:0);else return s}domAtPos(t,e){let{tile:i,offset:s}=this.tile.resolveBlock(t,e);return i.isWidget()?i.domPosFor(t,e):i.domIn(s,e)}inlineDOMNearPos(t,e){let i,s=-1,n=!1,r,o=-1,l=!1;return(this.tile.blockTiles((e,a)=>{if(e.isWidget()){if(32&e.flags&&a>=t)return!0;16&e.flags&&(n=!0)}else{let h=a+e.length;if(a<=t&&(i=e,s=t-a,n=h=t&&!r&&(r=e,o=t-a,l=a>t),a>t&&r)return!0}}),i||r)?(n&&r?i=null:l&&i&&(r=null),i&&e<0||!r?i.domIn(s,e):r.domIn(o,e)):this.domAtPos(t,e)}coordsAt(t,e){let{tile:i,offset:s}=this.tile.resolveBlock(t,e);return i.isWidget()?i.widget instanceof BlockGapWidget?null:i.coordsInWidget(s,e,!0):i.coordsIn(s,e)}lineAt(t,e){let{tile:i}=this.tile.resolveBlock(t,e);return i.isLine()?i:null}coordsForChar(t){let{tile:e,offset:i}=this.tile.resolveBlock(t,1);return e.isLine()?function t(e,i){if(e.isComposite())for(let s of e.children){if(s.length>=i){let e=t(s,i);if(e)return e}if((i-=s.length)<0)break}else if(e.isText()&&iMath.max(this.view.scrollDOM.clientWidth,this.minWidth)+1,o=-1,l=this.view.textDirection==tt.LTR,a=0,h=(t,c,u)=>{for(let d=0;ds);d++){let s=t.children[d],f=c+s.length,p=s.dom.getBoundingClientRect(),{height:g}=p;if(u&&!d&&(a+=p.top-u.top),s instanceof BlockWrapperTile)f>i&&h(s,c,p);else if(c>=i&&(a>0&&e.push(-a),e.push(g+a),a=0,r)){let t=s.dom.lastChild,e=t?W(t):[];if(e.length){let t=e[e.length-1],i=l?t.right-p.left:p.right-t.left;i>o&&(o=i,this.minWidth=n,this.minWidthFrom=c,this.minWidthTo=f)}}u&&d==t.children.length-1&&(a+=u.bottom-p.bottom),c=f+s.breakAfter}};return h(this.tile,0,null),e}textDirectionAt(t){let{tile:e}=this.tile.resolveBlock(t,1);return”rtl”==getComputedStyle(e.dom).direction?tt.RTL:tt.LTR}measureTextSize(){let t=this.tile.blockTiles(t=>{if(t.isLine()&&t.children.length&&t.length<=20){let e=0,i;for(let s of t.children){if(!s.isText()||/[^ -~]/.test(s.text))return;let t=W(s.dom);if(1!=t.length)return;e+=t[0].width,i=t[0].height}if(e)return{lineHeight:t.dom.getBoundingClientRect().height,charWidth:e/t.length,textHeight:i}}});if(t)return t;let e=document.createElement("div"),i,s,n;return e.className="cm-line",e.style.width="99999px",e.style.position="absolute",e.textContent="abc def ghi jkl mno pqr stu",this.view.observer.ignore(()=>{this.tile.dom.appendChild(e);let t=W(e.firstChild)[0];i=e.getBoundingClientRect().height,s=t&&t.width?t.width/27:7,n=t&&t.height?t.height:i,e.remove()}),{lineHeight:i,charWidth:s,textHeight:n}}computeBlockGapDeco(){let t=[],e=this.view.viewState;for(let i=0,s=0;;s++){let n=s==e.viewports.length?null:e.viewports[s],r=n?n.from-1:this.view.state.doc.length;if(r>i){let s=(e.lineBlockAt(r).bottom-e.lineBlockAt(i).top)/this.view.scaleY;t.push(Decoration.replace({widget:new BlockGapWidget(s),block:!0,inclusive:!0,isBlockGap:!0}).range(i,r))}if(!n)break;i=n.to+1}return Decoration.set(t)}updateDeco(){let t=1,e=this.view.state.facet(tR).map(e=>(this.dynamicDecorationMap[t++]=”function”==typeof e)?e(this.view):e),i=!1,s=this.view.state.facet(tL).map((t,e)=>{let s=”function”==typeof t;return s&&(i=!0),s?t(this.view):t});for(s.length&&(this.dynamicDecorationMap[t++]=i,e.push(l.om.join(s))),this.decorations=[this.editContextFormatting,…e,this.computeBlockGapDeco(),this.view.viewState.lineGapDeco];t“function”==typeof t?t(this.view):t)}scrollIntoView(t){if(t.isSnapshot){let e=this.view.viewState.lineBlockAt(t.range.head);this.view.scrollDOM.scrollTop=e.top-t.yMargin,this.view.scrollDOM.scrollLeft=t.xMargin;return}for(let e of this.view.state.facet(tT))try{if(e(this.view,t.range,t))return!0}catch(t){tA(this.view.state,t,”scroll handler”)}let{range:e}=t,i=this.coordsAt(e.head,e.empty?e.assoc:e.head>e.anchor?-1:1),s;if(!i)return;!e.empty&&(s=this.coordsAt(e.anchor,e.anchor>e.head?-1:1))&&(i={left:Math.min(i.left,s.left),top:Math.min(i.top,s.top),right:Math.max(i.right,s.right),bottom:Math.max(i.bottom,s.bottom)});let n=tF(this.view),r={left:i.left-n.left,top:i.top-n.top,right:i.right+n.right,bottom:i.bottom+n.bottom},{offsetWidth:o,offsetHeight:l}=this.view.scrollDOM;!function(t,e,i,s,n,r,o,l){let a=t.ownerDocument,h=a.defaultView||window;for(let c=t,u=!1;c&&!u;)if(1==c.nodeType){let t,d=c==a.body,f=1,p=1;if(d)t=function(t){let e=t.visualViewport;return e?{left:0,right:e.width,top:0,bottom:e.height}:{left:0,right:t.innerWidth,top:0,bottom:t.innerHeight}}(h);else{if(/^(fixed|sticky)$/.test(getComputedStyle(c).position)&&(u=!0),c.scrollHeight<=c.clientHeight&&c.scrollWidth<=c.clientWidth){c=c.assignedSlot||c.parentNode;continue}let e=c.getBoundingClientRect();({scaleX:f,scaleY:p}=K(c,e)),t={left:e.left,right:e.left+c.clientWidth*f,top:e.top,bottom:e.top+c.clientHeight*p}}let g=0,m=0;if("nearest"==n)e.top0&&e.bottom>t.bottom+m&&(m=e.bottom-t.bottom+o)):e.bottom>t.bottom&&(m=e.bottom-t.bottom+o,i<0&&e.top-m0&&e.right>t.right+g&&(g=e.right-t.right+r)):e.right>t.right&&(g=e.right-t.right+r,i<0&&e.leftMath.abs(t-g)&&(s=”nearest”),i&&1>Math.abs(i-m)&&(n=”nearest”)}if(d)break;(e.topt.bottom||e.leftt.right)&&(e={left:Math.max(e.left,t.left),right:Math.min(e.right,t.right),top:Math.max(e.top,t.top),bottom:Math.min(e.bottom,t.bottom)}),c=c.assignedSlot||c.parentNode}else if(11==c.nodeType)c=c.host;else break}(this.view.scrollDOM,r,e.headt.isWidget()||t.children.some(e);return e(this.tile.resolveBlock(t,1).tile)}destroy(){t$(this.tile)}};function t$(t,e){let i=null==e?void 0:e.get(t);if(1!=i)for(let s of(null==i&&t.destroy(),t.children))t$(s,e)}function tX(t,e){let i=t.observer.selectionRange;if(!i.focusNode)return null;let s=Z(i.focusNode,i.focusOffset),n=Q(i.focusNode,i.focusOffset),r=s||n;if(n&&s&&n.node!=s.node){let e=Tile.get(n.node);if(!e||e.isText()&&e.text!=n.node.nodeValue)r=n;else if(t.docView.lastCompositionAfterCursor){let t=Tile.get(s.node);!t||t.isText()&&t.text!=s.node.nodeValue||(r=n)}}if(t.docView.lastCompositionAfterCursor=r!=s,!r)return null;let o=e-r.offset;return{from:o,to:o+r.node.nodeValue.length,node:r.node}}let tJ=class DecorationComparator{constructor(){this.changes=[]}compareRange(t,e){L(t,e,this.changes)}comparePoint(t,e){L(t,e,this.changes)}boundChange(t){L(t,t,this.changes)}};let WrapperComparator=class WrapperComparator{constructor(){this.changes=[]}compareRange(t,e){L(t,e,this.changes)}comparePoint(){}boundChange(t){L(t,t,this.changes)}};let BlockGapWidget=class BlockGapWidget extends WidgetType{constructor(t){super(),this.height=t}toDOM(){let t=document.createElement(“div”);return t.className=”cm-gap”,this.updateDOM(t),t}eq(t){return t.height==this.height}updateDOM(t){return t.style.height=this.height+”px”,!0}get editable(){return!0}get estimatedHeight(){return this.height}ignoreEvent(){return!1}};function tZ(t,e,i){let s=t.lineBlockAt(e);if(Array.isArray(s.type)){let t;for(let n of s.type){if(n.from>e)break;if(!(n.toe)return n;(!t||n.type==R.Text&&(t.type!=n.type||(i<0?n.frome)))&&(t=n)}}return t||s}return s}function tQ(t,e,i,s){let n=t.state.doc.lineAt(e.head),r=t.bidiSpans(n),o=t.textDirectionAt(n.from);for(let a=e,h=null;;){let e=function(t,e,i,s,n){var r;let o=s.head-t.from,a=BidiSpan.find(e,o,null!=(r=s.bidiLevel)?r:-1,s.assoc),h=e[a],c=h.side(n,i);if(o==c){let t=a+=n?1:-1;if(t<0||t>=e.length)return null;o=(h=e[a=t]).side(!n,i),c=h.side(n,i)}let u=(0,l.zK)(t.text,o,h.forward(n,i));(uh.to)&&(u=c),td=t.text.slice(Math.min(o,u),Math.max(o,u));let d=a==(n?e.length-1:0)?null:e[a+(n?1:-1)];return d&&u==c&&d.level+ +!n{if(e>t&&ee(t)),i.from,e.head>i.from?-1:1);return s==i.from?i:l.OF.cursor(s,st.viewState.docHeight)return new PosAssoc(t.state.doc.length,-1);if(c=t.elementAtHeight(h),null==s)break;if(c.type==R.Text){let e=t.docView.coordsAt(s<0?c.from:c.to,s);if(e&&(s<0?e.top<=h+r:e.bottom>=h+r))break}let e=t.viewState.heightOracle.textHeight/2;h=s>0?c.bottom+e:c.top-e}if(t.viewport.from>=c.to||t.viewport.to<=c.from){if(i)return null;if(c.type==R.Text){let e=function(t,e,i,s,n){let r=Math.round((s-e.left)*t.defaultCharacterWidth);if(t.lineWrapping&&i.height>1.5*t.defaultLineHeight){let e=t.viewState.heightOracle.textHeight;r+=Math.floor((n-i.top-(t.defaultLineHeight-e)*.5)/e)*t.viewState.heightOracle.lineLength}let o=t.state.sliceDoc(i.from,i.to);return i.from+(0,l.kn)(o,r,t.state.tabSize)}(t,n,c,o,a);return new PosAssoc(e,e==c.from?1:-1)}}if(c.type!=R.Text)return h<(c.top+c.bottom)/2?new PosAssoc(c.from,1):new PosAssoc(c.to,-1);let u=t.docView.lineAt(c.from,2);return u&&u.length==c.length||(u=t.docView.lineAt(c.from,-2)),function t(e,i,s,n,r){let o=-1,a=null,h=1e9,c=1e9,u=r,d=r,f=(t,e)=>{for(let i=0;in?s.left-n:s.rightr?s.top-r:s.bottom=u&&(u=Math.min(s.top,u),d=Math.max(s.bottom,d),f=0),(o<0||0>(f-c||l-h))&&(o>=0&&c&&h=u+2?c=0:(o=e,h=l,c=f,a=s))}};if(i.isText()){for(let t=0;t(a.left+a.right)/2==(t4(e,o+s)==tt.LTR)?new PosAssoc(s+(0,l.zK)(i.text,o),-1):new PosAssoc(s+o,1)}{if(!i.length)return new PosAssoc(s,1);for(let t=0;t(a.left+a.right)/2==(t4(e,o+s)==tt.LTR)?new PosAssoc(u+l.length,-1):new PosAssoc(u,1)}}(t,u,c.from,o,a)}function t4(t,e){let i=t.state.doc.lineAt(e);return t.bidiSpans(i)[BidiSpan.find(t.bidiSpans(i),e-i.from,-1,1)].dir}let DOMReader=class DOMReader{constructor(t,e){this.points=t,this.text=””,this.lineSeparator=e.facet(l.$t.lineSeparator)}append(t){this.text+=t}lineBreak(){this.text+=”\uFFFF”}readRange(t,e){if(!t)return this;let i=t.parentNode;for(let s=t;;){this.findPointBefore(i,s);let t=this.text.length;this.readNode(s);let n=Tile.get(s),r=s.nextSibling;if(r==e){(null==n?void 0:n.breakAfter)&&!r&&this.lineBreak();break}let o=Tile.get(r);(n&&o?n.breakAfter:(n?n.breakAfter:z(s))||z(r)&&(“BR”!=s.nodeName||(null==n?void 0:n.isWidget()))&&this.text.length>t)&&!function(t,e){let i;for(;t!=e&&t;t=t.nextSibling){let e=Tile.get(t);if(!(null==e?void 0:e.isWidget()))return!1;e&&(i||(i=[])).push(e)}if(i)for(let t of i){let e=t.overrideDOMText;if(null==e?void 0:e.length)return!1}return!0}(r,e)&&this.lineBreak(),s=r}return this.findPointBefore(i,e),this}readTextNode(t){let e=t.nodeValue;for(let i of this.points)i.node==t&&(i.pos=this.text.length+Math.min(i.offset,e.length));for(let i=0,s=this.lineSeparator?null:/\r\n?|\n/g;;){let n=-1,r=1,o;if(this.lineSeparator?(n=e.indexOf(this.lineSeparator,i),r=this.lineSeparator.length):(o=s.exec(e))&&(n=o.index,r=o[0].length),this.append(e.slice(i,n<0?e.length:n)),n<0)break;if(this.lineBreak(),r>1)for(let e of this.points)e.node==t&&e.pos>this.text.length&&(e.pos-=r-1);i=n+r}}readNode(t){let e=Tile.get(t),i=e&&e.overrideDOMText;if(null!=i){this.findPointInside(t,i.length);for(let t=i.iter();!t.next().done;)t.lineBreak?this.lineBreak():this.append(t.value)}else 3==t.nodeType?this.readTextNode(t):”BR”==t.nodeName?t.nextSibling&&this.lineBreak():1==t.nodeType&&this.readRange(t.firstChild,null)}findPointBefore(t,e){for(let i of this.points)i.node==t&&t.childNodes[i.offset]==e&&(i.pos=this.text.length)}findPointInside(t,e){for(let i of this.points)(3==t.nodeType?i.node==t:t.contains(i.node))&&(i.pos=this.text.length+(!function(t,e,i){for(;;){if(!e||i-1;let{impreciseHead:n,impreciseAnchor:r}=t.docView;if(t.state.readOnly&&e>-1)this.newSel=null;else if(e>-1&&(this.bounds=function t(e,i,s,n){if(e.isComposite()){let r=-1,o=-1,l=-1,a=-1;for(let h=0,c=n,u=n;hs)return t(n,i,s,c);if(d>=i&&-1==r&&(r=h,o=c),c>s&&n.dom.parentNode==e.dom){l=h,a=u;break}u=d,c=d+n.breakAfter}return{from:o,to:a<0?n+e.length:a,startDOM:(r?e.children[r-1].dom.nextSibling:null)||e.dom.firstChild,endDOM:l=0?e.children[l].dom:null}}return e.isText()?{from:n,to:n+e.length,startDOM:e.dom,endDOM:e.dom.nextSibling}:null}(t.docView.tile,e,i,0))){let e=n||r?[]:function(t){let e=[];if(t.root.activeElement!=t.contentDOM)return e;let{anchorNode:i,anchorOffset:s,focusNode:n,focusOffset:r}=t.observer.selectionRange;return i&&(e.push(new DOMPoint(i,s)),(n!=i||r!=s)&&e.push(new DOMPoint(n,r))),e}(t),i=new DOMReader(e,t.state);i.readRange(this.bounds.startDOM,this.bounds.endDOM),this.text=i.text,this.newSel=function(t,e){if(0==t.length)return null;let i=t[0].pos,s=2==t.length?t[1].pos:i;return i>-1&&s>-1?l.OF.single(i+e,s+e):null}(e,this.bounds.from)}else{let e=t.observer.selectionRange,i=n&&n.node==e.focusNode&&n.offset==e.focusOffset||!H(t.contentDOM,e.focusNode)?t.state.selection.main.head:t.docView.posFromDOM(e.focusNode,e.focusOffset),s=r&&r.node==e.anchorNode&&r.offset==e.anchorOffset||!H(t.contentDOM,e.anchorNode)?t.state.selection.main.anchor:t.docView.posFromDOM(e.anchorNode,e.anchorOffset),o=t.viewport;if((O.ios||O.chrome)&&t.state.selection.main.empty&&i!=s&&(o.from>0||o.to-1&&t.state.selection.ranges.length>1?this.newSel=t.state.selection.replaceRange(l.OF.range(s,i)):this.newSel=l.OF.single(s,i)}}};function t8(t,e){let i,{newSel:s}=e,n=t.state.selection.main,r=t.inputState.lastKeyTime>Date.now()-100?t.inputState.lastKeyCode:-1;if(e.bounds){let{from:s,to:o}=e.bounds,a=n.from,h=null;(8===r||O.android&&e.text.length=n.from&&i.to<=n.to&&(i.from!=n.from||i.to!=n.to)&&n.to-n.from-(i.to-i.from)<=4?i={from:n.from,to:n.to,insert:t.state.doc.slice(n.from,i.from).append(i.insert).append(t.state.doc.slice(i.to,n.to))}:t.state.doc.lineAt(n.from).toDate.now()-50?i={from:n.from,to:n.to,insert:t.state.toText(t.inputState.insertingText)}:O.chrome&&i&&i.from==i.to&&i.from==n.head&&` `==i.insert.toString()&&t.lineWrapping&&(s&&(s=l.OF.single(s.main.anchor-1,s.main.head-1)),i={from:n.from,to:n.to,insert:l.EY.of([” “])}),i)return t5(t,i,s,r);if(!s||s.main.eq(n))return!1;{let e=!1,i=”select”;return t.inputState.lastSelectionTime>Date.now()-50&&(“select”==t.inputState.lastSelectionOrigin&&(e=!0),”select.pointer”==(i=t.inputState.lastSelectionOrigin)&&(s=t1(t.state.facet(tI).map(e=>e(t)),s))),t.dispatch({selection:s,scrollIntoView:e,userEvent:i}),!0}}function t5(t,e,i,s=-1){let n;if(O.ios&&t.inputState.flushIOSKey(e))return!0;let r=t.state.selection.main;if(O.android&&(e.to==r.to&&(e.from==r.from||e.from==r.from-1&&” “==t.state.sliceDoc(e.from,r.from))&&1==e.insert.length&&2==e.insert.lines&&X(t.contentDOM,”Enter”,13)||(e.from==r.from-1&&e.to==r.to&&0==e.insert.length||8==s&&e.insert.lengthr.head)&&X(t.contentDOM,”Backspace”,8)||e.from==r.from&&e.to==r.to+1&&0==e.insert.length&&X(t.contentDOM,”Delete”,46)))return!0;let o=e.insert.toString();t.inputState.composing>=0&&t.inputState.composing++;let a=()=>n||(n=function(t,e,i){let s,n=t.state,r=n.selection.main,o=-1;if(e.from==e.to&&e.fromr.to){let i=e.frome(t)),s,i);e.from==l&&(o=l)}if(o>-1)s={changes:e,selection:l.OF.cursor(e.from+e.insert.length,-1)};else if(e.from>=r.from&&e.to<=r.to&&e.to-e.from>=(r.to-r.from)/3&&(!i||i.main.empty&&i.main.from==e.from+e.insert.length)&&t.inputState.composing<0){let i=r.frome.to?n.sliceDoc(e.to,r.to):””;s=n.replaceSelection(t.state.toText(i+e.insert.sliceString(0,void 0,t.state.lineBreak)+o))}else{let o=n.changes(e),a=i&&i.main.to<=o.newLength?i.main:void 0;if(n.selection.ranges.length>1&&(t.inputState.composing>=0||t.inputState.compositionPendingChange)&&e.to<=r.to+10&&e.to>=r.to-10){let h=t.state.sliceDoc(e.from,e.to),c,u=i&&tX(t,i.main.head);if(u){let t=e.insert.length-(e.to-e.from);c={from:u.from,to:u.to-t}}else c=t.state.doc.lineAt(r.head);let d=r.to-e.to;s=n.changeByRange(i=>{if(i.from==r.from&&i.to==r.to)return{changes:o,range:a||i.map(o)};let s=i.to-d,u=s-h.length;if(t.state.sliceDoc(u,s)!=h||s>=c.from&&u<=c.to)return{range:i};let f=n.changes({from:u,to:s,insert:e.insert}),p=i.to-r.to;return{changes:f,range:a?l.OF.range(Math.max(0,a.anchor+p),Math.max(0,a.head+p)):i.map(f)}})}else s={changes:o,selection:a&&n.selection.replaceRange(a)}}let a="input.type";return(t.composing||t.inputState.compositionPendingChange&&t.inputState.compositionEndedAt>Date.now()-50)&&(t.inputState.compositionPendingChange=!1,a+=”.compose”,t.inputState.compositionFirstChange&&(a+=”.start”,t.inputState.compositionFirstChange=!1)),n.update(s,{userEvent:a,scrollIntoView:!0})}(t,e,i));return t.state.facet(tv).some(i=>i(t,e.from,e.to,o,a))||t.dispatch(a()),!0}function t9(t,e,i,s){let n=Math.min(t.length,e.length),r=0;for(;r0&&l>0&&t.charCodeAt(o-1)==e.charCodeAt(l-1);)o–,l–;if(“end”==s){let t=Math.max(0,r-Math.min(o,l));i-=o+t-r}if(o=o?r-i:0;r-=t,l=r+(l-o),o=r}else if(l=l?r-i:0;r-=t,o=r+(o-l),l=r}return{from:r,toA:o,toB:l}}let InputState=class InputState{setSelectionOrigin(t){this.lastSelectionOrigin=t,this.lastSelectionTime=Date.now()}constructor(t){this.view=t,this.lastKeyCode=0,this.lastKeyTime=0,this.lastTouchTime=0,this.lastFocusTime=0,this.lastScrollTop=0,this.lastScrollLeft=0,this.pendingIOSKey=void 0,this.tabFocusMode=-1,this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastContextMenu=0,this.scrollHandlers=[],this.handlers=Object.create(null),this.composing=-1,this.compositionFirstChange=null,this.compositionEndedAt=0,this.compositionPendingKey=!1,this.compositionPendingChange=!1,this.insertingText=””,this.insertingTextAt=0,this.mouseSelection=null,this.draggedContent=null,this.handleEvent=this.handleEvent.bind(this),this.notifiedFocused=t.hasFocus,O.safari&&t.contentDOM.addEventListener(“input”,()=>null),O.gecko&&function(t){eb.has(t)||(eb.add(t),t.addEventListener(“copy”,()=>{}),t.addEventListener(“cut”,()=>{}))}(t.contentDOM.ownerDocument)}handleEvent(t){!function(t,e){if(!e.bubbles)return!0;if(e.defaultPrevented)return!1;for(let i=e.target,s;i!=t.contentDOM;i=i.parentNode)if(!i||11==i.nodeType||(s=Tile.get(i))&&s.isWidget()&&!s.isHidden&&s.widget.ignoreEvent(e))return!1;return!0}(this.view,t)||this.ignoreDuringComposition(t)||”keydown”==t.type&&this.keydown(t)||(0!=this.view.updateState?Promise.resolve().then(()=>this.runHandlers(t.type,t)):this.runHandlers(t.type,t))}runHandlers(t,e){let i=this.handlers[t];if(i){for(let t of i.observers)t(this.view,e);for(let t of i.handlers){if(e.defaultPrevented)break;if(t(this.view,e)){e.preventDefault();break}}}}ensureHandlers(t){let e=function(t){let e=Object.create(null);function i(t){return e[t]||(e[t]={observers:[],handlers:[]})}for(let e of t){let t=e.spec,s=t&&t.plugin.domEventHandlers,n=t&&t.plugin.domEventObservers;if(s)for(let t in s){let n=s[t];n&&i(t).handlers.push(t6(e.value,n))}if(n)for(let t in n){let s=n[t];s&&i(t).observers.push(t6(e.value,s))}}for(let t in es)i(t).handlers.push(es[t]);for(let t in en)i(t).observers.push(en[t]);return e}(t),i=this.handlers,s=this.view.contentDOM;for(let t in e)if(“scroll”!=t){let n=!e[t].handlers.length,r=i[t];r&&!r.handlers.length!=n&&(s.removeEventListener(t,this.handleEvent),r=null),r||s.addEventListener(t,this.handleEvent,{passive:n})}for(let t in i)”scroll”==t||e[t]||s.removeEventListener(t,this.handleEvent);this.handlers=e}keydown(t){let e;return this.lastKeyCode=t.keyCode,this.lastKeyTime=Date.now(),!!(9==t.keyCode&&this.tabFocusMode>-1&&(!this.tabFocusMode||Date.now()<=this.tabFocusMode))||((this.tabFocusMode>0&&27!=t.keyCode&&0>ee.indexOf(t.keyCode)&&(this.tabFocusMode=-1),O.android&&O.chrome&&!t.synthetic&&(13==t.keyCode||8==t.keyCode))?(this.view.observer.delayAndroidKey(t.key,t.keyCode),!0):O.ios&&!t.synthetic&&!t.altKey&&!t.metaKey&&((e=t7.find(e=>e.keyCode==t.keyCode))&&!t.ctrlKey||et.indexOf(t.key)>-1&&t.ctrlKey&&!t.shiftKey)?(this.pendingIOSKey=e||t,setTimeout(()=>this.flushIOSKey(),250),!0):(229!=t.keyCode&&this.view.observer.forceFlush(),!1))}flushIOSKey(t){let e=this.pendingIOSKey;return!(!e||”Enter”==e.key&&t&&t.from0||!!(O.safari&&!O.ios&&this.compositionPendingKey&&Date.now()-this.compositionEndedAt<100)&&(this.compositionPendingKey=!1,!0))}startMouseSelection(t){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=t}update(t){this.view.observer.update(t),this.mouseSelection&&this.mouseSelection.update(t),this.draggedContent&&t.docChanged&&(this.draggedContent=this.draggedContent.map(t.changes)),t.transactions.length&&(this.lastKeyCode=this.lastSelectionTime=0)}destroy(){this.mouseSelection&&this.mouseSelection.destroy()}};function t6(t,e){return(i,s)=>{try{return e.call(t,s,i)}catch(t){tA(i.state,t)}}}let t7=[{key:”Backspace”,keyCode:8,inputType:”deleteContentBackward”},{key:”Enter”,keyCode:13,inputType:”insertParagraph”},{key:”Enter”,keyCode:13,inputType:”insertLineBreak”},{key:”Delete”,keyCode:46,inputType:”deleteContentForward”}],et=”dthko”,ee=[16,17,18,20,91,92,224,225];function ei(t){return .7*Math.max(0,t)+8}let MouseSelection=class MouseSelection{constructor(t,e,i,s){this.view=t,this.startEvent=e,this.style=i,this.mustSelect=s,this.scrollSpeed={x:0,y:0},this.scrolling=-1,this.lastEvent=e,this.scrollParents=function(t){let e=t.ownerDocument,i,s;for(let n=t.parentNode;n;)if(n==e.body||i&&s)break;else if(1==n.nodeType)!s&&n.scrollHeight>n.clientHeight&&(s=n),!i&&n.scrollWidth>n.clientWidth&&(i=n),n=n.assignedSlot||n.parentNode;else if(11==n.nodeType)n=n.host;else break;return{x:i,y:s}}(t.contentDOM),this.atoms=t.state.facet(tI).map(e=>e(t));let n=t.contentDOM.ownerDocument;n.addEventListener(“mousemove”,this.move=this.move.bind(this)),n.addEventListener(“mouseup”,this.up=this.up.bind(this)),this.extend=e.shiftKey,this.multiple=t.state.facet(l.$t.allowMultipleSelections)&&function(t,e){let i=t.state.facet(tf);return i.length?i[0](e):O.mac?e.metaKey:e.ctrlKey}(t,e),this.dragging=!!function(t,e){let{main:i}=t.state.selection;if(i.empty)return!1;let s=I(t.root);if(!s||0==s.rangeCount)return!0;let n=s.getRangeAt(0).getClientRects();for(let t=0;t=e.clientX&&i.top<=e.clientY&&i.bottom>=e.clientY)return!0}return!1}(t,e)&&1==ef(e)&&null}start(t){!1===this.dragging&&this.select(t)}move(t){var e;if(0==t.buttons)return this.destroy();if(this.dragging||null==this.dragging&&10>(e=this.startEvent,Math.max(Math.abs(e.clientX-t.clientX),Math.abs(e.clientY-t.clientY))))return;this.select(this.lastEvent=t);let i=0,s=0,n=0,r=0,o=this.view.win.innerWidth,l=this.view.win.innerHeight;this.scrollParents.x&&({left:n,right:o}=this.scrollParents.x.getBoundingClientRect()),this.scrollParents.y&&({top:r,bottom:l}=this.scrollParents.y.getBoundingClientRect());let a=tF(this.view);t.clientX-a.left<=n+6?i=-ei(n-t.clientX):t.clientX+a.right>=o-6&&(i=ei(t.clientX-o)),t.clientY-a.top<=r+6?s=-ei(r-t.clientY):t.clientY+a.bottom>=l-6&&(s=ei(t.clientY-l)),this.setScrollSpeed(i,s)}up(t){null==this.dragging&&this.select(this.lastEvent),this.dragging||t.preventDefault(),this.destroy()}destroy(){this.setScrollSpeed(0,0);let t=this.view.contentDOM.ownerDocument;t.removeEventListener(“mousemove”,this.move),t.removeEventListener(“mouseup”,this.up),this.view.inputState.mouseSelection=this.view.inputState.draggedContent=null}setScrollSpeed(t,e){this.scrollSpeed={x:t,y:e},t||e?this.scrolling<0&&(this.scrolling=setInterval(()=>this.scroll(),50)):this.scrolling>-1&&(clearInterval(this.scrolling),this.scrolling=-1)}scroll(){let{x:t,y:e}=this.scrollSpeed;t&&this.scrollParents.x&&(this.scrollParents.x.scrollLeft+=t,t=0),e&&this.scrollParents.y&&(this.scrollParents.y.scrollTop+=e,e=0),(t||e)&&this.view.win.scrollBy(t,e),!1===this.dragging&&this.select(this.lastEvent)}select(t){let{view:e}=this,i=t1(this.atoms,this.style.get(t,this.extend,this.multiple));(this.mustSelect||!i.eq(e.state.selection,!1===this.dragging))&&this.view.dispatch({selection:i,userEvent:”select.pointer”}),this.mustSelect=!1}update(t){t.transactions.some(t=>t.isUserEvent(“input.type”))?this.destroy():this.style.update(t)&&setTimeout(()=>this.select(this.lastEvent),20)}};let es=Object.create(null),en=Object.create(null),er=O.ie&&O.ie_version<15||O.ios&&O.webkit_version<604;function eo(t,e,i){for(let s of t.facet(e))i=s(i,t);return i}function el(t,e){e=eo(t.state,ty,e);let{state:i}=t,s,n=1,r=i.toText(e),o=r.lines==i.selection.ranges.length;if(null!=eg&&i.selection.ranges.every(t=>t.empty)&&eg==r.toString()){let t=-1;s=i.changeByRange(s=>{let a=i.doc.lineAt(s.from);if(a.from==t)return{range:s};t=a.from;let h=i.toText((o?r.line(n++).text:e)+i.lineBreak);return{changes:{from:a.from,insert:h},range:l.OF.cursor(s.from+h.length)}})}else s=o?i.changeByRange(t=>{let e=r.line(n++);return{changes:{from:t.from,to:t.to,insert:e.text},range:l.OF.cursor(t.from+e.length)}}):i.replaceSelection(r);t.dispatch(s,{userEvent:”input.paste”,scrollIntoView:!0})}function ea(t,e,i,s){if(1==s)return l.OF.cursor(e,i);{if(2==s)return function(t,e,i=1){let s=t.charCategorizer(e),n=t.doc.lineAt(e),r=e-n.from;if(0==n.length)return l.OF.cursor(e);0==r?i=1:r==n.length&&(i=-1);let o=r,a=r;i<0?o=(0,l.zK)(n.text,r,!1):a=(0,l.zK)(n.text,r);let h=s(n.text.slice(o,a));for(;o>0;){let t=(0,l.zK)(n.text,o,!1);if(s(n.text.slice(t,o))!=h)break;o=t}for(;a{t.inputState.lastScrollTop=t.scrollDOM.scrollTop,t.inputState.lastScrollLeft=t.scrollDOM.scrollLeft},es.keydown=(t,e)=>(t.inputState.setSelectionOrigin(“select”),27==e.keyCode&&0!=t.inputState.tabFocusMode&&(t.inputState.tabFocusMode=Date.now()+2e3),!1),en.touchstart=(t,e)=>{t.inputState.lastTouchTime=Date.now(),t.inputState.setSelectionOrigin(“select.pointer”)},en.touchmove=t=>{t.inputState.setSelectionOrigin(“select.pointer”)},es.mousedown=(t,e)=>{var i,s;let n,r,o;if(t.observer.flush(),t.inputState.lastTouchTime>Date.now()-2e3)return!1;let a=null;for(let i of t.state.facet(tg))if(a=i(t,e))break;if(a||0!=e.button||(i=t,s=e,n=i.posAndSideAtCoords({x:s.clientX,y:s.clientY},!1),r=ef(s),o=i.state.selection,a={update(t){t.docChanged&&(n.pos=t.changes.mapPos(n.pos),o=o.map(t.changes))},get(t,e,s){let a=i.posAndSideAtCoords({x:t.clientX,y:t.clientY},!1),h,c=ea(i,a.pos,a.assoc,r);if(n.pos!=a.pos&&!e){let t=ea(i,n.pos,n.assoc,r),e=Math.min(t.from,c.from),s=Math.max(t.to,c.to);c=e1&&(h=function(t,e){for(let i=0;i=e)return l.OF.create(t.ranges.slice(0,i).concat(t.ranges.slice(i+1)),t.mainIndex==i?0:t.mainIndex-(t.mainIndex>i))}return null}(o,a.pos))?h:s?o.addRange(c):l.OF.create([c])}}),a){let i=!t.hasFocus;t.inputState.startMouseSelection(new MouseSelection(t,e,a,i)),i&&t.observer.ignore(()=>{U(t.contentDOM);let e=t.root.activeElement;e&&!e.contains(t.contentDOM)&&e.blur()});let s=t.inputState.mouseSelection;if(s)return s.start(e),!1===s.dragging}else t.inputState.setSelectionOrigin(“select.pointer”);return!1};let eh=O.ie&&O.ie_version<=11,ec=null,eu=0,ed=0;function ef(t){if(!eh)return t.detail;let e=ec,i=ed;return ec=t,ed=Date.now(),eu=!e||i>Date.now()-400&&2>Math.abs(e.clientX-t.clientX)&&2>Math.abs(e.clientY-t.clientY)?(eu+1)%3:1}function ep(t,e,i,s){let n;if(!(i=eo(t.state,ty,i)))return;let r=t.posAtCoords({x:e.clientX,y:e.clientY},!1),{draggedContent:o}=t.inputState,l=s&&o&&((n=t.state.facet(tp)).length?n[0](e):O.mac?!e.altKey:!e.ctrlKey)?{from:o.from,to:o.to}:null,a={from:r,insert:i},h=t.state.changes(l?[l,a]:a);t.focus(),t.dispatch({changes:h,selection:{anchor:h.mapPos(r,-1),head:h.mapPos(r,1)},userEvent:l?”move.drop”:”input.drop”}),t.inputState.draggedContent=null}es.dragstart=(t,e)=>{let{selection:{main:i}}=t.state;if(e.target.draggable){let s=t.docView.tile.nearest(e.target);if(s&&s.isWidget()){let t=s.posAtStart,e=t+s.length;(t>=i.to||e<=i.from)&&(i=l.OF.range(t,e))}}let{inputState:s}=t;return s.mouseSelection&&(s.mouseSelection.dragging=!0),s.draggedContent=i,e.dataTransfer&&(e.dataTransfer.setData("Text",eo(t.state,tx,t.state.sliceDoc(i.from,i.to))),e.dataTransfer.effectAllowed="copyMove"),!1},es.dragend=t=>(t.inputState.draggedContent=null,!1),es.drop=(t,e)=>{if(!e.dataTransfer)return!1;if(t.state.readOnly)return!0;let i=e.dataTransfer.files;if(i&&i.length){let s=Array(i.length),n=0,r=()=>{++n==i.length&&ep(t,e,s.filter(t=>null!=t).join(t.state.lineBreak),!1)};for(let t=0;t{/[\x00-\x08\x0e-\x1f]{2}/.test(e.result)||(s[t]=e.result),r()},e.readAsText(i[t])}return!0}{let i=e.dataTransfer.getData(“Text”);if(i)return ep(t,e,i,!0),!0}return!1},es.paste=(t,e)=>{if(t.state.readOnly)return!0;t.observer.flush();let i=er?null:e.clipboardData;return i?(el(t,i.getData(“text/plain”)||i.getData(“text/uri-list”)),!0):(!function(t){let e=t.dom.parentNode;if(!e)return;let i=e.appendChild(document.createElement(“textarea”));i.style.cssText=”position: fixed; left: -10000px; top: 10px”,i.focus(),setTimeout(()=>{t.focus(),i.remove(),el(t,i.value)},50)}(t),!1)};let eg=null;es.copy=es.cut=(t,e)=>{let{text:i,ranges:s,linewise:n}=function(t){let e=[],i=[],s=!1;for(let s of t.selection.ranges)s.empty||(e.push(t.sliceDoc(s.from,s.to)),i.push(s));if(!e.length){let n=-1;for(let{from:s}of t.selection.ranges){let r=t.doc.lineAt(s);r.number>n&&(e.push(r.text),i.push({from:r.from,to:Math.min(t.doc.length,r.to+1)})),n=r.number}s=!0}return{text:eo(t,tx,e.join(t.lineBreak)),ranges:i,linewise:s}}(t.state);if(!i&&!n)return!1;eg=n?i:null,”cut”!=e.type||t.state.readOnly||t.dispatch({changes:s,scrollIntoView:!0,userEvent:”delete.cut”});let r=er?null:e.clipboardData;return r?(r.clearData(),r.setData(“text/plain”,i),!0):(!function(t,e){let i=t.dom.parentNode;if(!i)return;let s=i.appendChild(document.createElement(“textarea”));s.style.cssText=”position: fixed; left: -10000px; top: 10px”,s.value=e,s.focus(),s.selectionEnd=e.length,s.selectionStart=0,setTimeout(()=>{s.remove(),t.focus()},50)}(t,i),!1)};let em=l.YH.define();function ew(t,e){let i=[];for(let s of t.facet(tb)){let n=s(t,e);n&&i.push(n)}return i.length?t.update({effects:i,annotations:em.of(!0)}):null}function ev(t){setTimeout(()=>{let e=t.hasFocus;if(e!=t.inputState.notifiedFocused){let i=ew(t.state,e);i?t.dispatch(i):t.update([])}},10)}en.focus=t=>{t.inputState.lastFocusTime=Date.now(),!t.scrollDOM.scrollTop&&(t.inputState.lastScrollTop||t.inputState.lastScrollLeft)&&(t.scrollDOM.scrollTop=t.inputState.lastScrollTop,t.scrollDOM.scrollLeft=t.inputState.lastScrollLeft),ev(t)},en.blur=t=>{t.observer.clearSelectionRange(),ev(t)},en.compositionstart=en.compositionupdate=t=>{!t.observer.editContext&&(null==t.inputState.compositionFirstChange&&(t.inputState.compositionFirstChange=!0),t.inputState.composing<0&&(t.inputState.composing=0))},en.compositionend=t=>{t.observer.editContext||(t.inputState.composing=-1,t.inputState.compositionEndedAt=Date.now(),t.inputState.compositionPendingKey=!0,t.inputState.compositionPendingChange=t.observer.pendingRecords().length>0,t.inputState.compositionFirstChange=null,O.chrome&&O.android?t.observer.flushSoon():t.inputState.compositionPendingChange?Promise.resolve().then(()=>t.observer.flush()):setTimeout(()=>{t.inputState.composing<0&&t.docView.hasComposition&&t.update([])},50))},en.contextmenu=t=>{t.inputState.lastContextMenu=Date.now()},es.beforeinput=(t,e)=>{var i,s;let n;if((“insertText”==e.inputType||”insertCompositionText”==e.inputType)&&(t.inputState.insertingText=e.data,t.inputState.insertingTextAt=Date.now()),”insertReplacementText”==e.inputType&&t.observer.editContext){let s=null==(i=e.dataTransfer)?void 0:i.getData(“text/plain”),n=e.getTargetRanges();if(s&&n.length){let e=n[0],i=t.posAtDOM(e.startContainer,e.startOffset),r=t.posAtDOM(e.endContainer,e.endOffset);return t5(t,{from:i,to:r,insert:t.state.toText(s)},null),!0}}if(O.chrome&&O.android&&(n=t7.find(t=>t.inputType==e.inputType))&&(t.observer.delayAndroidKey(n.key,n.keyCode),”Backspace”==n.key||”Delete”==n.key)){let e=(null==(s=window.visualViewport)?void 0:s.height)||0;setTimeout(()=>{var i;((null==(i=window.visualViewport)?void 0:i.height)||0)>e+10&&t.hasFocus&&(t.contentDOM.blur(),t.focus())},100)}return O.ios&&”deleteContentForward”==e.inputType&&t.observer.flushSoon(),O.safari&&”insertText”==e.inputType&&t.inputState.composing>=0&&setTimeout(()=>en.compositionend(t,e),20),!1};let eb=new Set,ey=[“pre-wrap”,”normal”,”pre-line”,”break-spaces”],ex=!1;let HeightOracle=class HeightOracle{constructor(t){this.lineWrapping=t,this.doc=l.EY.empty,this.heightSamples={},this.lineHeight=14,this.charWidth=7,this.textHeight=14,this.lineLength=30}heightForGap(t,e){let i=this.doc.lineAt(e).number-this.doc.lineAt(t).number+1;return this.lineWrapping&&(i+=Math.max(0,Math.ceil((e-t-i*this.lineLength*.5)/this.lineLength))),this.lineHeight*i}heightForLine(t){return this.lineWrapping?(1+Math.max(0,Math.ceil((t-this.lineLength)/Math.max(1,this.lineLength-5))))*this.lineHeight:this.lineHeight}setDoc(t){return this.doc=t,this}mustRefreshForWrapping(t){return ey.indexOf(t)>-1!=this.lineWrapping}mustRefreshForHeights(t){let e=!1;for(let i=0;i-1,l=Math.round(e)!=Math.round(this.lineHeight)||this.lineWrapping!=o;if(this.lineWrapping=o,this.lineHeight=e,this.charWidth=i,this.textHeight=s,this.lineLength=n,l){this.heightSamples={};for(let t=0;t0}set outdated(t){this.flags=2*!!t|-3&this.flags}setHeight(t){this.height!=t&&(Math.abs(this.height-t)>.001&&(ex=!0),this.height=t)}replace(t,e,i){return HeightMap.of(i)}decomposeLeft(t,e){e.push(this)}decomposeRight(t,e){e.push(this)}applyChanges(t,e,i,s){let n=this,r=i.doc;for(let o=s.length-1;o>=0;o–){let{fromA:l,toA:a,fromB:h,toB:c}=s[o],u=n.lineAt(l,eS.ByPosNoHeight,i.setDoc(e),0,0),d=u.to>=a?u:n.lineAt(a,eS.ByPosNoHeight,i,0,0);for(c+=d.to-a,a=d.to;o>0&&u.from<=s[o-1].toA;)l=s[o-1].fromA,h=s[o-1].fromB,o--,l2*n){let n=t[e-1];n.break?t.splice(–e,1,n.left,null,n.right):t.splice(–e,1,n.left,n.right),i+=1+n.break,s-=n.size}else if(n>2*s){let e=t[i];e.break?t.splice(i,1,e.left,null,e.right):t.splice(i,1,e.left,e.right),i+=2+e.break,n-=e.size}else break;else if(s=n&&r(this.lineAt(0,eS.ByPos,i,s,n))}setMeasuredHeight(t){let e=t.heights[t.index++];e<0?(this.spaceAbove=-e,e=t.heights[t.index++]):this.spaceAbove=0,this.setHeight(e)}updateHeight(t,e=0,i=!1,s){return s&&s.from<=e&&s.more&&this.setMeasuredHeight(s),this.outdated=!1,this}toString(){return`block(${this.length})`}};let HeightMapText=class HeightMapText extends HeightMapBlock{constructor(t,e,i){super(t,e,null),this.collapsed=0,this.widgetHeight=0,this.breaks=0,this.spaceAbove=i}mainBlock(t,e){return new BlockInfo(e,this.length,t+this.spaceAbove,this.height-this.spaceAbove,this.breaks)}replace(t,e,i){let s=i[0];return 1==i.length&&(s instanceof HeightMapText||s instanceof HeightMapGap&&4&s.flags)&&10>Math.abs(this.length-s.length)?(s instanceof HeightMapGap?s=new HeightMapText(s.length,this.height,this.spaceAbove):s.height=this.height,this.outdated||(s.outdated=!1),s):HeightMap.of(i)}updateHeight(t,e=0,i=!1,s){return s&&s.from<=e&&s.more?this.setMeasuredHeight(s):(i||this.outdated)&&(this.spaceAbove=0,this.setHeight(Math.max(this.widgetHeight,t.heightForLine(this.length-this.collapsed))+this.breaks*t.lineHeight)),this.outdated=!1,this}toString(){return`line(${this.length}${this.collapsed?-this.collapsed:""}${this.widgetHeight?":"+this.widgetHeight:""})`}};let HeightMapGap=class HeightMapGap extends HeightMap{constructor(t){super(t,0)}heightMetrics(t,e){let i=t.doc.lineAt(e).number,s=t.doc.lineAt(e+this.length).number,n=s-i+1,r,o=0;if(t.lineWrapping){let e=Math.min(this.height,t.lineHeight*n);r=e/n,this.length>n+1&&(o=(this.height-e)/(this.length-n-1))}else r=this.height/n;return{firstLine:i,lastLine:s,perLine:r,perChar:o}}blockAt(t,e,i,s){let{firstLine:n,lastLine:r,perLine:o,perChar:l}=this.heightMetrics(e,s);if(e.lineWrapping){let n=s+(t0){let t=i[i.length-1];t instanceof HeightMapGap?i[i.length-1]=new HeightMapGap(t.length+s):i.push(null,new HeightMapGap(s-1))}if(t>0){let e=i[0];e instanceof HeightMapGap?i[0]=new HeightMapGap(t+e.length):i.unshift(new HeightMapGap(t-1),null)}return HeightMap.of(i)}decomposeLeft(t,e){e.push(new HeightMapGap(t-1),null)}decomposeRight(t,e){e.push(null,new HeightMapGap(this.length-t-1))}updateHeight(t,e=0,i=!1,s){let n=e+this.length;if(s&&s.from<=e+this.length&&s.more){let i=[],r=Math.max(e,s.from),o=-1;for(s.from>e&&i.push(new HeightMapGap(s.from-e-1).updateHeight(t,e));r<=n&&s.more;){let e=t.doc.lineAt(r).length;i.length&&i.push(null);let n=s.heights[s.index++],l=0;n<0&&(l=-n,n=s.heights[s.index++]),-1==o?o=n:Math.abs(n-o)>=.001&&(o=-2);let a=new HeightMapText(e,n,l);a.outdated=!1,i.push(a),r+=e+1}r<=n&&i.push(null,new HeightMapGap(n-r).updateHeight(t,r));let l=HeightMap.of(i);return(o<0||Math.abs(l.height-this.height)>=.001||Math.abs(o-this.heightMetrics(t,e).perLine)>=.001)&&(ex=!0),ek(this,l)}return(i||this.outdated)&&(this.setHeight(t.heightForGap(e,e+this.length)),this.outdated=!1),this}toString(){return`gap(${this.length})`}};let HeightMapBranch=class HeightMapBranch extends HeightMap{constructor(t,e,i){super(t.length+e+i.length,t.height+i.height,e|(t.outdated||i.outdated?2:0)),this.left=t,this.right=i,this.size=t.size+i.size}get break(){return 1&this.flags}blockAt(t,e,i,s){let n=i+this.left.height;return to))return a;let h=e==eS.ByPosNoHeight?eS.ByPosNoHeight:eS.ByPos;return l?a.join(this.right.lineAt(o,h,i,r,o)):this.left.lineAt(o,h,i,s,n).join(a)}forEachLine(t,e,i,s,n,r){let o=s+this.left.height,l=n+this.left.length+this.break;if(this.break)t=l&&this.right.forEachLine(t,e,i,o,l,r);else{let a=this.lineAt(l,eS.ByPos,i,s,n);t=t&&a.from<=e&&r(a),e>a.to&&this.right.forEachLine(a.to+1,e,i,o,l,r)}}replace(t,e,i){let s=this.left.length+this.break;if(ethis.left.length)return this.balanced(this.left,this.right.replace(t-s,e-s,i));let n=[];t>0&&this.decomposeLeft(t,n);let r=n.length;for(let t of i)n.push(t);if(t>0&&eC(n,r-1),e=++i&&e.push(null),t>i&&this.right.decomposeLeft(t-i,e)}decomposeRight(t,e){let i=this.left.length,s=i+this.break;if(t>=s)return this.right.decomposeRight(t-s,e);t2*e.size||e.size>2*t.size?HeightMap.of(this.break?[t,null,e]:[t,e]):(this.left=ek(this.left,t),this.right=ek(this.right,e),this.setHeight(t.height+e.height),this.outdated=t.outdated||e.outdated,this.size=t.size+e.size,this.length=t.length+this.break+e.length,this)}updateHeight(t,e=0,i=!1,s){let{left:n,right:r}=this,o=e+n.length+this.break,l=null;return(s&&s.from<=e+n.length&&s.more?l=n=n.updateHeight(t,e,i,s):n.updateHeight(t,e,i),s&&s.from<=o+r.length&&s.more?l=r=r.updateHeight(t,o,i,s):r.updateHeight(t,o,i),l)?this.balanced(n,r):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}toString(){return this.left+(this.break?" ":"-")+this.right}};function eC(t,e){let i,s;null==t[e]&&(i=t[e-1])instanceof HeightMapGap&&(s=t[e+1])instanceof HeightMapGap&&t.splice(e-1,3,new HeightMapGap(i.length+1+s.length))}let NodeBuilder=class NodeBuilder{constructor(t,e){this.pos=t,this.oracle=e,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=t}get isCovered(){return this.covering&&this.nodes[this.nodes.length-1]==this.covering}span(t,e){if(this.lineStart>-1){let t=Math.min(e,this.lineEnd),i=this.nodes[this.nodes.length-1];i instanceof HeightMapText?i.length+=t-this.pos:(t>this.pos||!this.isCovered)&&this.nodes.push(new HeightMapText(t-this.pos,-1,0)),this.writtenTo=t,e>t&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1)}this.pos=e}point(t,e,i){if(t=5)&&this.addLineDeco(s,n,r)}else e>t&&this.span(t,e);this.lineEnd>-1&&this.lineEnd-1)return;let{from:t,to:e}=this.oracle.doc.lineAt(this.pos);this.lineStart=t,this.lineEnd=e,this.writtenTot&&this.nodes.push(new HeightMapText(this.pos-t,-1,0)),this.writtenTo=this.pos}blankContent(t,e){let i=new HeightMapGap(e-t);return this.oracle.doc.lineAt(t).to==e&&(i.flags|=4),i}ensureLine(){this.enterLine();let t=this.nodes.length?this.nodes[this.nodes.length-1]:null;if(t instanceof HeightMapText)return t;let e=new HeightMapText(0,-1,0);return this.nodes.push(e),e}addBlock(t){this.enterLine();let e=t.deco;e&&e.startSide>0&&!this.isCovered&&this.ensureLine(),this.nodes.push(t),this.writtenTo=this.pos=this.pos+t.length,e&&e.endSide>0&&(this.covering=t)}addLineDeco(t,e,i){let s=this.ensureLine();s.length+=i,s.collapsed+=i,s.widgetHeight=Math.max(s.widgetHeight,t),s.breaks+=e,this.writtenTo=this.pos=this.pos+i}finish(t){let e=0==this.nodes.length?null:this.nodes[this.nodes.length-1];!(this.lineStart>-1)||e instanceof HeightMapText||this.isCovered?(this.writtenTo“function”!=typeof t&&”cm-lineWrapping”==t.class);this.heightOracle=new HeightOracle(e),this.stateDeco=t.facet(tR).filter(t=>”function”!=typeof t),this.heightMap=HeightMap.empty().applyChanges(this.stateDeco,l.EY.empty,this.heightOracle.setDoc(t.doc),[new ChangedRange(0,0,0,t.doc.length)]);for(let t=0;t<2&&(this.viewport=this.getViewport(0,null),this.updateForViewport());t++);this.updateViewportLines(),this.lineGaps=this.ensureLineGaps([]),this.lineGapDeco=Decoration.set(this.lineGaps.map(t=>t.draw(this,!1))),this.computeVisibleRanges()}updateForViewport(){let t=[this.viewport],{main:e}=this.state.selection;for(let i=0;i<=1;i++){let s=i?e.head:e.anchor;if(!t.some(({from:t,to:e})=>s>=t&&s<=e)){let{from:e,to:i}=this.lineBlockAt(s);t.push(new Viewport(e,i))}}return this.viewports=t.sort((t,e)=>t.from-e.from),this.updateScaler()}updateScaler(){let t=this.scaler;return this.scaler=this.heightMap.height<=7e6?eO:new BigScaler(this.heightOracle,this.heightMap,this.viewports),2*!t.eq(this.scaler)}updateViewportLines(){this.viewportLines=[],this.heightMap.forEachLine(this.viewport.from,this.viewport.to,this.heightOracle.setDoc(this.state.doc),0,0,t=>{this.viewportLines.push(eD(t,this.scaler))})}update(t,e=null){var i,s;let n;this.state=t.state;let r=this.stateDeco;this.stateDeco=this.state.facet(tR).filter(t=>”function”!=typeof t);let o=t.changedRanges,a=ChangedRange.extendWithRanges(o,(i=this.stateDeco,s=t?t.changes:l.VR.empty(this.state.doc.length),n=new DecorationComparator,l.om.compare(r,i,s,n,0),n.changes)),h=this.heightMap.height,c=this.scrolledToBottom?null:this.scrollAnchorAt(this.scrollTop);ex=!1,this.heightMap=this.heightMap.applyChanges(this.stateDeco,t.startState.doc,this.heightOracle.setDoc(this.state.doc),a),(this.heightMap.height!=h||ex)&&(t.flags|=2),c?(this.scrollAnchorPos=t.changes.mapPos(c.from,-1),this.scrollAnchorHeight=c.top):(this.scrollAnchorPos=-1,this.scrollAnchorHeight=h);let u=a.length?this.mapViewport(this.viewport,t.changes):this.viewport;(e&&(e.range.headu.to)||!this.viewportIsAppropriate(u))&&(u=this.getViewport(0,e));let d=u.from!=this.viewport.from||u.to!=this.viewport.to;this.viewport=u,t.flags|=this.updateForViewport(),(d||!t.changes.empty||2&t.flags)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,t.changes))),t.flags|=this.computeVisibleRanges(t.changes),e&&(this.scrollTarget=e),!this.mustEnforceCursorAssoc&&t.selectionSet&&t.view.lineWrapping&&t.state.selection.main.empty&&t.state.selection.main.assoc&&!t.state.facet(tk)&&(this.mustEnforceCursorAssoc=!0)}measure(t){var e;let i,s,n=t.contentDOM,r=window.getComputedStyle(n),o=this.heightOracle,a=r.whiteSpace;this.defaultTextDirection=”rtl”==r.direction?tt.RTL:tt.LTR;let h=this.heightOracle.mustRefreshForWrapping(a),c=n.getBoundingClientRect(),u=h||this.mustMeasureContent||this.contentDOMHeight!=c.height;this.contentDOMHeight=c.height,this.mustMeasureContent=!1;let d=0,f=0;if(c.width&&c.height){let{scaleX:t,scaleY:e}=K(n,c);(t>.005&&Math.abs(this.scaleX-t)>.005||e>.005&&Math.abs(this.scaleY-e)>.005)&&(this.scaleX=t,this.scaleY=e,d|=16,h=u=!0)}let p=(parseInt(r.paddingTop)||0)*this.scaleY,g=(parseInt(r.paddingBottom)||0)*this.scaleY;(this.paddingTop!=p||this.paddingBottom!=g)&&(this.paddingTop=p,this.paddingBottom=g,d|=18),this.editorWidth!=t.scrollDOM.clientWidth&&(o.lineWrapping&&(u=!0),this.editorWidth=t.scrollDOM.clientWidth,d|=16);let m=t.scrollDOM.scrollTop*this.scaleY;this.scrollTop!=m&&(this.scrollAnchorHeight=-1,this.scrollTop=m),this.scrolledToBottom=J(t.scrollDOM);let w=(this.printing?function(t,e){let i=t.getBoundingClientRect();return{left:0,right:i.right-i.left,top:e,bottom:i.bottom-(i.top+e)}}:function(t,e){let i=t.getBoundingClientRect(),s=t.ownerDocument,n=s.defaultView||window,r=Math.max(0,i.left),o=Math.min(n.innerWidth,i.right),l=Math.max(0,i.top),a=Math.min(n.innerHeight,i.bottom);for(let e=t.parentNode;e&&e!=s.body;)if(1==e.nodeType){let i=e,s=window.getComputedStyle(i);if((i.scrollHeight>i.clientHeight||i.scrollWidth>i.clientWidth)&&”visible”!=s.overflow){let s=i.getBoundingClientRect();r=Math.max(r,s.left),o=Math.min(o,s.right),l=Math.max(l,s.top),a=Math.min(e==t.parentNode?n.innerHeight:a,s.bottom)}e=”absolute”==s.position||”fixed”==s.position?i.offsetParent:i.parentNode}else if(11==e.nodeType)e=e.host;else break;return{left:r-i.left,right:Math.max(r,o)-i.left,top:l-(i.top+e),bottom:Math.max(l,a)-(i.top+e)}})(n,this.paddingTop),v=w.top-this.pixelViewport.top,b=w.bottom-this.pixelViewport.bottom;this.pixelViewport=w;let y=this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left;if(y!=this.inView&&(this.inView=y,y&&(u=!0)),!this.inView&&!this.scrollTarget&&(i=(e=t.dom).getBoundingClientRect(),s=e.ownerDocument.defaultView||window,!(i.left0)||!(i.top0)))return 0;let x=c.width;if((this.contentDOMWidth!=x||this.editorHeight!=t.scrollDOM.clientHeight)&&(this.contentDOMWidth=c.width,this.editorHeight=t.scrollDOM.clientHeight,d|=16),u){let e=t.docView.measureVisibleLineHeights(this.viewport);if(o.mustRefreshForHeights(e)&&(h=!0),h||o.lineWrapping&&Math.abs(x-this.contentDOMWidth)>o.charWidth){let{lineHeight:i,charWidth:s,textHeight:n}=t.docView.measureTextSize();(h=i>0&&o.refresh(a,i,s,n,Math.max(5,x/s),e))&&(t.docView.minWidth=0,d|=16)}for(let i of(v>0&&b>0?f=Math.max(v,b):v<0&&b<0&&(f=Math.min(v,b)),ex=!1,this.viewports)){let s=i.from==this.viewport.from?e:t.docView.measureVisibleLineHeights(i);this.heightMap=(h?HeightMap.empty().applyChanges(this.stateDeco,l.EY.empty,this.heightOracle,[new ChangedRange(0,0,0,t.state.doc.length)]):this.heightMap).updateHeight(o,0,h,new MeasuredHeights(i.from,s))}ex&&(d|=2)}let S=!this.viewportIsAppropriate(this.viewport,f)||this.scrollTarget&&(this.scrollTarget.range.headthis.viewport.to);return S&&(2&d&&(d|=this.updateScaler()),this.viewport=this.getViewport(f,this.scrollTarget),d|=this.updateForViewport()),(2&d||S)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(h?[]:this.lineGaps,t)),d|=this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,t.docView.enforceCursorAssoc()),d}get visibleTop(){return this.scaler.fromDOM(this.pixelViewport.top)}get visibleBottom(){return this.scaler.fromDOM(this.pixelViewport.bottom)}getViewport(t,e){let i=.5-Math.max(-.5,Math.min(.5,t/1e3/2)),s=this.heightMap,n=this.heightOracle,{visibleTop:r,visibleBottom:o}=this,l=new Viewport(s.lineAt(r-1e3*i,eS.ByHeight,n,0,0).from,s.lineAt(o+(1-i)*1e3,eS.ByHeight,n,0,0).to);if(e){let{head:t}=e.range;if(tl.to){let i=Math.min(this.editorHeight,this.pixelViewport.bottom-this.pixelViewport.top),r=s.lineAt(t,eS.ByPos,n,0,0),o;o=”center”==e.y?(r.top+r.bottom)/2-i/2:”start”==e.y||”nearest”==e.y&&t=o+Math.max(10,Math.min(i,250)))&&s>r-2e3&&n>1,r=s<<1;if(this.defaultTextDirection!=tt.LTR&&!i)return[];let o=[],a=(s,r,h,c)=>{if(r-ss&&tt.from>=h.from&&t.to<=h.to&&Math.abs(t.from-s)t.frome));if(!f){if(rt.from<=r&&t.to>=r)){let t=e.moveToLineBoundary(l.OF.cursor(r),!1,!0).head;t>s&&(r=t)}let t=this.gapSize(h,s,r,c),n=i||t<2e6?t:2e6;f=new LineGap(s,r,t,n)}o.push(f)},h=e=>{var n,o,h;let c,u,d,f,p;if(e.lengthf&&(d.push({from:f,to:t}),p+=t-f),f=e}},20),f2e6)for(let i of t)i.from>=e.from&&i.frome.from&&a(e.from,c,e,g),ut.draw(this,this.heightOracle.lineWrapping))))}computeVisibleRanges(t){let e=this.stateDeco;this.lineGaps.length&&(e=e.concat(this.lineGapDeco));let i=[];l.om.spans(e,this.viewport.from,this.viewport.to,{span(t,e){i.push({from:t,to:e})},point(){}},20);let s=0;if(i.length!=this.visibleRanges.length)s=12;else for(let e=0;e=this.viewport.from&&t<=this.viewport.to&&this.viewportLines.find(e=>e.from<=t&&e.to>=t)||eD(this.heightMap.lineAt(t,eS.ByPos,this.heightOracle,0,0),this.scaler)}lineBlockAtHeight(t){return t>=this.viewportLines[0].top&&t<=this.viewportLines[this.viewportLines.length-1].bottom&&this.viewportLines.find(e=>e.top<=t&&e.bottom>=t)||eD(this.heightMap.lineAt(this.scaler.fromDOM(t),eS.ByHeight,this.heightOracle,0,0),this.scaler)}scrollAnchorAt(t){let e=this.lineBlockAtHeight(t+8);return e.from>=this.viewport.from||this.viewportLines[0].top-t>200?e:this.viewportLines[0]}elementAtHeight(t){return eD(this.heightMap.blockAt(this.scaler.fromDOM(t),this.heightOracle,0,0),this.scaler)}get docHeight(){return this.scaler.toDOM(this.heightMap.height)}get contentHeight(){return this.docHeight+this.paddingTop+this.paddingBottom}};let Viewport=class Viewport{constructor(t,e){this.from=t,this.to=e}};function eM({total:t,ranges:e},i){if(i<=0)return e[0].from;if(i>=1)return e[e.length-1].to;let s=Math.floor(t*i);for(let t=0;;t++){let{from:i,to:n}=e[t],r=n-i;if(s<=r)return i+s;s-=r}}function eA(t,e){let i=0;for(let{from:s,to:n}of t.ranges){if(e<=n){i+=e-s;break}i+=n-s}return i/t.total}let eO={toDOM:t=>t,fromDOM:t=>t,scale:1,eq(t){return t==this}};let BigScaler=class BigScaler{constructor(t,e,i){let s=0,n=0,r=0;for(let o of(this.viewports=i.map(({from:i,to:n})=>{let r=e.lineAt(i,eS.ByPos,t,0,0).top,o=e.lineAt(n,eS.ByPos,t,0,0).bottom;return s+=o-r,{from:i,to:n,top:r,bottom:o,domTop:0,domBottom:0}}),this.scale=(7e6-s)/(e.height-s),this.viewports))o.domTop=r+(o.top-n)*this.scale,r=o.domBottom=o.domTop+(o.bottom-o.top),n=o.bottom}toDOM(t){for(let e=0,i=0,s=0;;e++){let n=ee.from==t.viewports[i].from&&e.to==t.viewports[i].to)}};function eD(t,e){if(1==e.scale)return t;let i=e.toDOM(t.top),s=e.toDOM(t.bottom);return new BlockInfo(t.from,t.length,i,s-i,Array.isArray(t._content)?t._content.map(t=>eD(t,e)):t._content)}let eE=l.sj.define({combine:t=>t.join(” “)}),eP=l.sj.define({combine:t=>t.indexOf(!0)>-1}),eB=a.G.newName(),eR=a.G.newName(),eN=a.G.newName(),eL={“&light”:”.”+eR,”&dark”:”.”+eN};function eI(t,e,i){return new a.G(e,{finish:e=>/&/.test(e)?e.replace(/&\w*/,e=>{if(“&”==e)return t;if(!i||!i[e])throw RangeError(`Unsupported selector: ${e}`);return i[e]}):t+” “+e})}let eH=eI(“.”+eB,{“&”:{position:”relative !important”,boxSizing:”border-box”,”&.cm-focused”:{outline:”1px dotted #212121″},display:”flex !important”,flexDirection:”column”},”.cm-scroller”:{display:”flex !important”,alignItems:”flex-start !important”,fontFamily:”monospace”,lineHeight:1.4,height:”100%”,overflowX:”auto”,position:”relative”,zIndex:0,overflowAnchor:”none”},”.cm-content”:{margin:0,flexGrow:2,flexShrink:0,display:”block”,whiteSpace:”pre”,wordWrap:”normal”,boxSizing:”border-box”,minHeight:”100%”,padding:”4px 0″,outline:”none”,”&[contenteditable=true]”:{WebkitUserModify:”read-write-plaintext-only”}},”.cm-lineWrapping”:{whiteSpace_fallback:”pre-wrap”,whiteSpace:”break-spaces”,wordBreak:”break-word”,overflowWrap:”anywhere”,flexShrink:1},”&light .cm-content”:{caretColor:”black”},”&dark .cm-content”:{caretColor:”white”},”.cm-line”:{display:”block”,padding:”0 2px 0 6px”},”.cm-layer”:{position:”absolute”,left:0,top:0,contain:”size style”,”& > *”:{position:”absolute”}},”&light .cm-selectionBackground”:{background:”#d9d9d9″},”&dark .cm-selectionBackground”:{background:”#222″},”&light.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground”:{background:”#d7d4f0″},”&dark.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground”:{background:”#233″},”.cm-cursorLayer”:{pointerEvents:”none”},”&.cm-focused > .cm-scroller > .cm-cursorLayer”:{animation:”steps(1) cm-blink 1.2s infinite”},”@keyframes cm-blink”:{“0%”:{},”50%”:{opacity:0},”100%”:{}},”@keyframes cm-blink2″:{“0%”:{},”50%”:{opacity:0},”100%”:{}},”.cm-cursor, .cm-dropCursor”:{borderLeft:”1.2px solid black”,marginLeft:”-0.6px”,pointerEvents:”none”},”.cm-cursor”:{display:”none”},”&dark .cm-cursor”:{borderLeftColor:”#ddd”},”.cm-dropCursor”:{position:”absolute”},”&.cm-focused > .cm-scroller > .cm-cursorLayer .cm-cursor”:{display:”block”},”.cm-iso”:{unicodeBidi:”isolate”},”.cm-announced”:{position:”fixed”,top:”-10000px”},”@media print”:{“.cm-announced”:{display:”none”}},”&light .cm-activeLine”:{backgroundColor:”#cceeff44″},”&dark .cm-activeLine”:{backgroundColor:”#99eeff33″},”&light .cm-specialChar”:{color:”red”},”&dark .cm-specialChar”:{color:”#f78″},”.cm-gutters”:{flexShrink:0,display:”flex”,height:”100%”,boxSizing:”border-box”,zIndex:200},”.cm-gutters-before”:{insetInlineStart:0},”.cm-gutters-after”:{insetInlineEnd:0},”&light .cm-gutters”:{backgroundColor:”#f5f5f5″,color:”#6c6c6c”,border:”0px solid #ddd”,”&.cm-gutters-before”:{borderRightWidth:”1px”},”&.cm-gutters-after”:{borderLeftWidth:”1px”}},”&dark .cm-gutters”:{backgroundColor:”#333338″,color:”#ccc”},”.cm-gutter”:{display:”flex !important”,flexDirection:”column”,flexShrink:0,boxSizing:”border-box”,minHeight:”100%”,overflow:”hidden”},”.cm-gutterElement”:{boxSizing:”border-box”},”.cm-lineNumbers .cm-gutterElement”:{padding:”0 3px 0 5px”,minWidth:”20px”,textAlign:”right”,whiteSpace:”nowrap”},”&light .cm-activeLineGutter”:{backgroundColor:”#e2f2ff”},”&dark .cm-activeLineGutter”:{backgroundColor:”#222227″},”.cm-panels”:{boxSizing:”border-box”,position:”sticky”,left:0,right:0,zIndex:300},”&light .cm-panels”:{backgroundColor:”#f5f5f5″,color:”black”},”&light .cm-panels-top”:{borderBottom:”1px solid #ddd”},”&light .cm-panels-bottom”:{borderTop:”1px solid #ddd”},”&dark .cm-panels”:{backgroundColor:”#333338″,color:”white”},”.cm-dialog”:{padding:”2px 19px 4px 6px”,position:”relative”,”& label”:{fontSize:”80%”}},”.cm-dialog-close”:{position:”absolute”,top:”3px”,right:”4px”,backgroundColor:”inherit”,border:”none”,font:”inherit”,fontSize:”14px”,padding:”0″},”.cm-tab”:{display:”inline-block”,overflow:”hidden”,verticalAlign:”bottom”},”.cm-widgetBuffer”:{verticalAlign:”text-top”,height:”1em”,width:0,display:”inline”},”.cm-placeholder”:{color:”#888″,display:”inline-block”,verticalAlign:”top”,userSelect:”none”},”.cm-highlightSpace”:{backgroundImage:”radial-gradient(circle at 50% 55%, #aaa 20%, transparent 5%)”,backgroundPosition:”center”},”.cm-highlightTab”:{backgroundImage:’url(\’data:image/svg+xml,\’)’,backgroundSize:”auto 100%”,backgroundPosition:”right 90%”,backgroundRepeat:”no-repeat”},”.cm-trailingSpace”:{backgroundColor:”#ff332255″},”.cm-button”:{verticalAlign:”middle”,color:”inherit”,fontSize:”70%”,padding:”.2em 1em”,borderRadius:”1px”},”&light .cm-button”:{backgroundImage:”linear-gradient(#eff1f5, #d9d9df)”,border:”1px solid #888″,”&:active”:{backgroundImage:”linear-gradient(#b4b4b4, #d0d3d6)”}},”&dark .cm-button”:{backgroundImage:”linear-gradient(#393939, #111)”,border:”1px solid #888″,”&:active”:{backgroundImage:”linear-gradient(#111, #333)”}},”.cm-textfield”:{verticalAlign:”middle”,color:”inherit”,fontSize:”70%”,border:”1px solid silver”,padding:”.2em .5em”},”&light .cm-textfield”:{backgroundColor:”white”},”&dark .cm-textfield”:{border:”1px solid #555″,backgroundColor:”inherit”}},eL),eV={childList:!0,characterData:!0,subtree:!0,attributes:!0,characterDataOldValue:!0},eW=O.ie&&O.ie_version<=11;let DOMObserver=class DOMObserver{constructor(t){this.view=t,this.active=!1,this.editContext=null,this.selectionRange=new DOMSelectionState,this.selectionChanged=!1,this.delayedFlush=-1,this.resizeTimeout=-1,this.queue=[],this.delayedAndroidKey=null,this.flushingAndroidKey=-1,this.lastChange=0,this.scrollTargets=[],this.intersection=null,this.resizeScroll=null,this.intersecting=!1,this.gapIntersection=null,this.gaps=[],this.printQuery=null,this.parentCheck=-1,this.dom=t.contentDOM,this.observer=new MutationObserver(e=>{for(let t of e)this.queue.push(t);(O.ie&&O.ie_version<=11||O.ios&&t.composing)&&e.some(t=>“childList”==t.type&&t.removedNodes.length||”characterData”==t.type&&t.oldValue.length>t.target.nodeValue.length)?this.flushSoon():this.flush()}),window.EditContext&&O.android&&!1!==t.constructor.EDIT_CONTEXT&&!(O.chrome&&O.chrome_version<126)&&(this.editContext=new EditContextManager(t),t.state.facet(tO)&&(t.contentDOM.editContext=this.editContext.editContext)),eW&&(this.onCharData=t=>{this.queue.push({target:t.target,type:”characterData”,oldValue:t.prevValue}),this.flushSoon()}),this.onSelectionChange=this.onSelectionChange.bind(this),this.onResize=this.onResize.bind(this),this.onPrint=this.onPrint.bind(this),this.onScroll=this.onScroll.bind(this),window.matchMedia&&(this.printQuery=window.matchMedia(“print”)),”function”==typeof ResizeObserver&&(this.resizeScroll=new ResizeObserver(()=>{var t;(null==(t=this.view.docView)?void 0:t.lastUpdate){this.parentCheck<0&&(this.parentCheck=setTimeout(this.listenForScroll.bind(this),1e3)),t.length>0&&t[t.length-1].intersectionRatio>0!=this.intersecting&&(this.intersecting=!this.intersecting,this.intersecting!=this.view.inView&&this.onScrollChanged(document.createEvent(“Event”)))},{threshold:[0,.001]}),this.intersection.observe(this.dom),this.gapIntersection=new IntersectionObserver(t=>{t.length>0&&t[t.length-1].intersectionRatio>0&&this.onScrollChanged(document.createEvent(“Event”))},{})),this.listenForScroll(),this.readSelectionRange()}onScrollChanged(t){this.view.inputState.runHandlers(“scroll”,t),this.intersecting&&this.view.measure()}onScroll(t){this.intersecting&&this.flush(!1),this.editContext&&this.view.requestMeasure(this.editContext.measureReq),this.onScrollChanged(t)}onResize(){this.resizeTimeout<0&&(this.resizeTimeout=setTimeout(()=>{this.resizeTimeout=-1,this.view.requestMeasure()},50))}onPrint(t){(“change”!=t.type&&t.type||t.matches)&&(this.view.viewState.printing=!0,this.view.measure(),setTimeout(()=>{this.view.viewState.printing=!1,this.view.requestMeasure()},500))}updateGaps(t){if(this.gapIntersection&&(t.length!=this.gaps.length||this.gaps.some((e,i)=>e!=t[i]))){for(let e of(this.gapIntersection.disconnect(),t))this.gapIntersection.observe(e);this.gaps=t}}onSelectionChange(t){let e=this.selectionChanged;if(!this.readSelectionRange()||this.delayedAndroidKey)return;let{view:i}=this,s=this.selectionRange;if(i.state.facet(tO)?i.root.activeElement!=this.dom:!V(this.dom,s))return;let n=s.anchorNode&&i.docView.tile.nearest(s.anchorNode);if(n&&n.isWidget()&&n.widget.ignoreEvent(t)){e||(this.selectionChanged=!1);return}(O.ie&&O.ie_version<=11||O.android&&O.chrome)&&!i.state.selection.main.empty&&s.focusNode&&F(s.focusNode,s.focusOffset,s.anchorNode,s.anchorOffset)?this.flushSoon():this.flush(!1)}readSelectionRange(){let{view:t}=this,e=I(t.root);if(!e)return!1;let i=O.safari&&11==t.root.nodeType&&t.root.activeElement==this.dom&&function(t,e){if(e.getComposedRanges){let i=e.getComposedRanges(t.root)[0];if(i)return e_(t,i)}let i=null;function s(t){t.preventDefault(),t.stopImmediatePropagation(),i=t.getTargetRanges()[0]}return t.contentDOM.addEventListener("beforeinput",s,!0),t.dom.ownerDocument.execCommand("indent"),t.contentDOM.removeEventListener("beforeinput",s,!0),i?e_(t,i):null}(this.view,e)||e;if(!i||this.selectionRange.eq(i))return!1;let s=V(this.dom,i);return s&&!this.selectionChanged&&t.inputState.lastFocusTime>Date.now()-200&&t.inputState.lastTouchTime{let t=this.delayedAndroidKey;t&&(this.clearDelayedAndroidKey(),this.view.inputState.lastKeyCode=t.keyCode,this.view.inputState.lastKeyTime=Date.now(),!this.flush()&&t.force&&X(this.dom,t.key,t.keyCode))};this.flushingAndroidKey=this.view.win.requestAnimationFrame(t)}this.delayedAndroidKey&&”Enter”!=t||(this.delayedAndroidKey={key:t,keyCode:e,force:this.lastChange{this.delayedFlush=-1,this.flush()}))}forceFlush(){this.delayedFlush>=0&&(this.view.win.cancelAnimationFrame(this.delayedFlush),this.delayedFlush=-1),this.flush()}pendingRecords(){for(let t of this.observer.takeRecords())this.queue.push(t);return this.queue}processRecords(){let t=this.pendingRecords();t.length&&(this.queue=[]);let e=-1,i=-1,s=!1;for(let n of t){let t=this.readMutation(n);t&&(t.typeOver&&(s=!0),-1==e?{from:e,to:i}=t:(e=Math.min(t.from,e),i=Math.max(t.to,i)))}return{from:e,to:i,typeOver:s}}readChange(){let{from:t,to:e,typeOver:i}=this.processRecords(),s=this.selectionChanged&&V(this.dom,this.selectionRange);if(t<0&&!s)return null;t>-1&&(this.lastChange=Date.now()),this.view.inputState.lastFocusTime=0,this.selectionChanged=!1;let n=new DOMChange(this.view,t,e,i);return this.view.docView.domChanged={newSel:n.newSel?n.newSel.main:null},n}flush(t=!0){if(this.delayedFlush>=0||this.delayedAndroidKey)return!1;t&&this.readSelectionRange();let e=this.readChange();if(!e)return this.view.requestMeasure(),!1;let i=this.view.state,s=t8(this.view,e);return this.view.state==i&&(e.domChanged||e.newSel&&!e.newSel.main.eq(this.view.state.selection.main))&&this.view.update([]),s}readMutation(t){let e=this.view.docView.tile.nearest(t.target);if(!e||e.isWidget())return null;if(e.markDirty(“attributes”==t.type),”childList”==t.type){let i=eF(e,t.previousSibling||t.target.previousSibling,-1),s=eF(e,t.nextSibling||t.target.nextSibling,1);return{from:i?e.posAfter(i):e.posAtStart,to:s?e.posBefore(s):e.posAtEnd,typeOver:!1}}return”characterData”==t.type?{from:e.posAtStart,to:e.posAtEnd,typeOver:t.target.nodeValue==t.oldValue}:null}setWindow(t){t!=this.win&&(this.removeWindowListeners(this.win),this.win=t,this.addWindowListeners(this.win))}addWindowListeners(t){t.addEventListener(“resize”,this.onResize),this.printQuery?this.printQuery.addEventListener?this.printQuery.addEventListener(“change”,this.onPrint):this.printQuery.addListener(this.onPrint):t.addEventListener(“beforeprint”,this.onPrint),t.addEventListener(“scroll”,this.onScroll),t.document.addEventListener(“selectionchange”,this.onSelectionChange)}removeWindowListeners(t){t.removeEventListener(“scroll”,this.onScroll),t.removeEventListener(“resize”,this.onResize),this.printQuery?this.printQuery.removeEventListener?this.printQuery.removeEventListener(“change”,this.onPrint):this.printQuery.removeListener(this.onPrint):t.removeEventListener(“beforeprint”,this.onPrint),t.document.removeEventListener(“selectionchange”,this.onSelectionChange)}update(t){this.editContext&&(this.editContext.update(t),t.startState.facet(tO)!=t.state.facet(tO)&&(t.view.contentDOM.editContext=t.state.facet(tO)?this.editContext.editContext:null))}destroy(){var t,e,i;for(let s of(this.stop(),null==(t=this.intersection)||t.disconnect(),null==(e=this.gapIntersection)||e.disconnect(),null==(i=this.resizeScroll)||i.disconnect(),this.scrollTargets))s.removeEventListener(“scroll”,this.onScroll);this.removeWindowListeners(this.win),clearTimeout(this.parentCheck),clearTimeout(this.resizeTimeout),this.win.cancelAnimationFrame(this.delayedFlush),this.win.cancelAnimationFrame(this.flushingAndroidKey),this.editContext&&(this.view.contentDOM.editContext=null,this.editContext.destroy())}};function eF(t,e,i){for(;e;){let s=Tile.get(e);if(s&&s.parent==t)return s;let n=e.parentNode;e=n!=t.dom?n:i>0?e.nextSibling:e.previousSibling}return null}function e_(t,e){let i=e.startContainer,s=e.startOffset,n=e.endContainer,r=e.endOffset,o=t.docView.domAtPos(t.state.selection.main.anchor,1);return F(o.node,o.offset,n,r)&&([i,s,n,r]=[n,r,i,s]),{anchorNode:i,anchorOffset:s,focusNode:n,focusOffset:r}}let EditContextManager=class EditContextManager{constructor(t){this.from=0,this.to=0,this.pendingContextChange=null,this.handlers=Object.create(null),this.composing=null,this.resetRange(t.state);let e=this.editContext=new window.EditContext({text:t.state.doc.sliceString(this.from,this.to),selectionStart:this.toContextPos(Math.max(this.from,Math.min(this.to,t.state.selection.main.anchor))),selectionEnd:this.toContextPos(t.state.selection.main.head)});for(let i in this.handlers.textupdate=i=>{let s=t.state.selection.main,{anchor:n,head:r}=s,o=this.toEditorPos(i.updateRangeStart),a=this.toEditorPos(i.updateRangeEnd);t.inputState.composing>=0&&!this.composing&&(this.composing={contextBase:i.updateRangeStart,editorBase:o,drifted:!1});let h=a-o>i.text.length;o==this.from&&nthis.to&&(a=n);let c=t9(t.state.sliceDoc(o,a),i.text,(h?s.from:s.to)-o,h?”end”:null);if(!c){let e=l.OF.single(this.toEditorPos(i.selectionStart),this.toEditorPos(i.selectionEnd));e.main.eq(s)||t.dispatch({selection:e,userEvent:”select”});return}let u={from:c.from+o,to:c.toA+o,insert:l.EY.of(i.text.slice(c.from,c.toB).split(` `))};if((O.mac||O.android)&&u.from==r-1&&/^\. ?$/.test(i.text)&&”off”==t.contentDOM.getAttribute(“autocorrect”)&&(u={from:o,to:a,insert:l.EY.of([i.text.replace(“.”,” “)])}),this.pendingContextChange=u,!t.state.readOnly){let e=this.to-this.from+(u.to-u.from+u.insert.length);t5(t,u,l.OF.single(this.toEditorPos(i.selectionStart,e),this.toEditorPos(i.selectionEnd,e)))}this.pendingContextChange&&(this.revertPending(t.state),this.setSelection(t.state)),u.from=0&&!/[\\p{Alphabetic}\\p{Number}_]/.test(e.text.slice(Math.max(0,i.updateRangeStart-1),Math.min(e.text.length,i.updateRangeStart+1)))&&this.handlers.compositionend(i)},this.handlers.characterboundsupdate=i=>{let s=[],n=null;for(let e=this.toEditorPos(i.rangeStart),r=this.toEditorPos(i.rangeEnd);e{let i=[];for(let t of e.getTextFormats()){let e=t.underlineStyle,s=t.underlineThickness;if(!/none/i.test(e)&&!/none/i.test(s)){let n=this.toEditorPos(t.rangeStart),r=this.toEditorPos(t.rangeEnd);if(n{t.inputState.composing<0&&(t.inputState.composing=0,t.inputState.compositionFirstChange=!0)},this.handlers.compositionend=()=>{if(t.inputState.composing=-1,t.inputState.compositionFirstChange=null,this.composing){let{drifted:e}=this.composing;this.composing=null,e&&this.reset(t.state)}},this.handlers)e.addEventListener(i,this.handlers[i]);this.measureReq={read:t=>{this.editContext.updateControlBounds(t.contentDOM.getBoundingClientRect());let e=I(t.root);e&&e.rangeCount&&this.editContext.updateSelectionBounds(e.getRangeAt(0).getBoundingClientRect())}}}applyEdits(t){let e=0,i=!1,s=this.pendingContextChange;return t.changes.iterChanges((n,r,o,l,a)=>{if(i)return;let h=a.length-(r-n);if(s&&r>=s.to)if(s.from==n&&s.to==r&&s.insert.eq(a)){s=this.pendingContextChange=null,e+=h,this.to+=h;return}else s=null,this.revertPending(t.state);if(n+=e,(r+=e)<=this.from)this.from+=h,this.to+=h;else if(nthis.to||this.to-this.from+a.length>3e4){i=!0;return}this.editContext.updateText(this.toContextPos(n),this.toContextPos(r),a.toString()),this.to+=h}e+=h}),s&&!i&&this.revertPending(t.state),!i}update(t){let e=this.pendingContextChange,i=t.startState.selection.main;this.composing&&(this.composing.drifted||!t.changes.touchesRange(i.from,i.to)&&t.transactions.some(t=>!t.isUserEvent(“input.type”)&&t.changes.touchesRange(this.from,this.to)))?(this.composing.drifted=!0,this.composing.editorBase=t.changes.mapPos(this.composing.editorBase)):this.applyEdits(t)&&this.rangeIsValid(t.state)?(t.docChanged||t.selectionSet||e)&&this.setSelection(t.state):(this.pendingContextChange=null,this.reset(t.state)),(t.geometryChanged||t.docChanged||t.selectionSet)&&t.view.requestMeasure(this.measureReq)}resetRange(t){let{head:e}=t.selection.main;this.from=Math.max(0,e-1e4),this.to=Math.min(t.doc.length,e+1e4)}reset(t){this.resetRange(t),this.editContext.updateText(0,this.editContext.text.length,t.doc.sliceString(this.from,this.to)),this.setSelection(t)}revertPending(t){let e=this.pendingContextChange;this.pendingContextChange=null,this.editContext.updateText(this.toContextPos(e.from),this.toContextPos(e.from+e.insert.length),t.doc.sliceString(e.from,e.to))}setSelection(t){let{main:e}=t.selection,i=this.toContextPos(Math.max(this.from,Math.min(this.to,e.anchor))),s=this.toContextPos(e.head);(this.editContext.selectionStart!=i||this.editContext.selectionEnd!=s)&&this.editContext.updateSelection(i,s)}rangeIsValid(t){let{head:e}=t.selection.main;return!(this.from>0&&e-this.from<500||this.to3e4)}toEditorPos(t,e=this.to-this.from){t=Math.min(t,e);let i=this.composing;return i&&i.drifted?i.editorBase+(t-i.contextBase):t+this.from}toContextPos(t){let e=this.composing;return e&&e.drifted?e.contextBase+(t-e.editorBase):t-this.from}destroy(){for(let t in this.handlers)this.editContext.removeEventListener(t,this.handlers[t])}};let EditorView=class EditorView{get state(){return this.viewState.state}get viewport(){return this.viewState.viewport}get visibleRanges(){return this.viewState.visibleRanges}get inView(){return this.viewState.inView}get composing(){return!!this.inputState&&this.inputState.composing>0}get compositionStarted(){return!!this.inputState&&this.inputState.composing>=0}get root(){return this._root}get win(){return this.dom.ownerDocument.defaultView||window}constructor(t={}){var e;this.plugins=[],this.pluginMap=new Map,this.editorAttrs={},this.contentAttrs={},this.bidiCache=[],this.destroyed=!1,this.updateState=2,this.measureScheduled=-1,this.measureRequests=[],this.contentDOM=document.createElement(“div”),this.scrollDOM=document.createElement(“div”),this.scrollDOM.tabIndex=-1,this.scrollDOM.className=”cm-scroller”,this.scrollDOM.appendChild(this.contentDOM),this.announceDOM=document.createElement(“div”),this.announceDOM.className=”cm-announced”,this.announceDOM.setAttribute(“aria-live”,”polite”),this.dom=document.createElement(“div”),this.dom.appendChild(this.announceDOM),this.dom.appendChild(this.scrollDOM),t.parent&&t.parent.appendChild(this.dom);let{dispatch:i}=t;for(let e of(this.dispatchTransactions=t.dispatchTransactions||i&&(t=>t.forEach(t=>i(t,this)))||(t=>this.update(t)),this.dispatch=this.dispatch.bind(this),this._root=t.root||function(t){for(;t;){if(t&&(9==t.nodeType||11==t.nodeType&&t.host))return t;t=t.assignedSlot||t.parentNode}return null}(t.parent)||document,this.viewState=new ViewState(t.state||l.$t.create(t)),t.scrollTo&&t.scrollTo.is(tC)&&(this.viewState.scrollTarget=t.scrollTo.value.clip(this.viewState.state)),this.plugins=this.state.facet(tE).map(t=>new PluginInstance(t)),this.plugins))e.update(this);this.observer=new DOMObserver(this),this.inputState=new InputState(this),this.inputState.ensureHandlers(this.plugins),this.docView=new DocView(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,this.requestMeasure(),(null==(e=document.fonts)?void 0:e.ready)&&document.fonts.ready.then(()=>this.requestMeasure())}dispatch(…t){let e=1==t.length&&t[0]instanceof l.ZX?t:1==t.length&&Array.isArray(t[0])?t[0]:[this.state.update(…t)];this.dispatchTransactions(e,this)}update(t){if(0!=this.updateState)throw Error(“Calls to EditorView.update are not allowed while an update is in progress”);let e=!1,i=!1,s,n=this.state;for(let e of t){if(e.startState!=n)throw RangeError(“Trying to update state with a transaction that doesn’t start from the previous state.”);n=e.state}if(this.destroyed){this.viewState.state=n;return}let r=this.hasFocus,o=0,a=null;t.some(t=>t.annotation(em))?(this.inputState.notifiedFocused=r,o=1):r!=this.inputState.notifiedFocused&&(this.inputState.notifiedFocused=r,(a=ew(n,r))||(o=1));let h=this.observer.delayedAndroidKey,c=null;if(h?(this.observer.clearDelayedAndroidKey(),((c=this.observer.readChange())&&!this.state.doc.eq(n.doc)||!this.state.selection.eq(n.selection))&&(c=null)):this.observer.clear(),n.facet(l.$t.phrases)!=this.state.facet(l.$t.phrases))return this.setState(n);s=ViewUpdate.create(this,n,t),s.flags|=o;let u=this.viewState.scrollTarget;try{for(let e of(this.updateState=2,t)){if(u&&(u=u.map(e.changes)),e.scrollIntoView){let{main:t}=e.state.selection;u=new ScrollTarget(t.empty?t:l.OF.cursor(t.head,t.head>t.anchor?-1:1))}for(let t of e.effects)t.is(tC)&&(u=t.value.clip(this.state))}this.viewState.update(s,u),this.bidiCache=CachedOrder.update(this.bidiCache,s.changes),s.empty||(this.updatePlugins(s),this.inputState.update(s)),e=this.docView.update(s),this.state.facet(t_)!=this.styleModules&&this.mountStyles(),i=this.updateAttrs(),this.showAnnouncements(t),this.docView.updateSelection(e,t.some(t=>t.isUserEvent(“select.pointer”)))}finally{this.updateState=0}if(s.startState.facet(eE)!=s.state.facet(eE)&&(this.viewState.mustMeasureContent=!0),(e||i||u||this.viewState.mustEnforceCursorAssoc||this.viewState.mustMeasureContent)&&this.requestMeasure(),e&&this.docViewUpdate(),!s.empty)for(let t of this.state.facet(tw))try{t(s)}catch(t){tA(this.state,t,”update listener”)}(a||c)&&Promise.resolve().then(()=>{a&&this.state==a.startState&&this.dispatch(a),c&&!t8(this,c)&&h.force&&X(this.contentDOM,h.key,h.keyCode)})}setState(t){if(0!=this.updateState)throw Error(“Calls to EditorView.setState are not allowed while an update is in progress”);if(this.destroyed){this.viewState.state=t;return}this.updateState=2;let e=this.hasFocus;try{for(let t of this.plugins)t.destroy(this);for(let e of(this.viewState=new ViewState(t),this.plugins=t.facet(tE).map(t=>new PluginInstance(t)),this.pluginMap.clear(),this.plugins))e.update(this);this.docView.destroy(),this.docView=new DocView(this),this.inputState.ensureHandlers(this.plugins),this.mountStyles(),this.updateAttrs(),this.bidiCache=[]}finally{this.updateState=0}e&&this.focus(),this.requestMeasure()}updatePlugins(t){let e=t.startState.facet(tE),i=t.state.facet(tE);if(e!=i){let s=[];for(let n of i){let i=e.indexOf(n);if(i<0)s.push(new PluginInstance(n));else{let e=this.plugins[i];e.mustUpdate=t,s.push(e)}}for(let e of this.plugins)e.mustUpdate!=t&&e.destroy(this);this.plugins=s,this.pluginMap.clear()}else for(let e of this.plugins)e.mustUpdate=t;for(let t=0;t-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.observer.delayedAndroidKey){this.measureScheduled=-1,this.requestMeasure();return}this.measureScheduled=0,t&&this.observer.forceFlush();let e=null,i=this.scrollDOM,s=i.scrollTop*this.scaleY,{scrollAnchorPos:n,scrollAnchorHeight:r}=this.viewState;Math.abs(s-this.viewState.scrollTop)>1&&(r=-1),this.viewState.scrollAnchorHeight=-1;try{for(let t=0;;t++){if(r<0)if(J(i))n=-1,r=this.viewState.heightMap.height;else{let t=this.viewState.scrollAnchorAt(s);n=t.from,r=t.top}this.updateState=1;let o=this.viewState.measure(this);if(!o&&!this.measureRequests.length&&null==this.viewState.scrollTarget)break;if(t>5){console.warn(this.measureRequests.length?”Measure loop restarted more than 5 times”:”Viewport failed to stabilize”);break}let l=[];4&o||([this.measureRequests,l]=[l,this.measureRequests]);let a=l.map(t=>{try{return t.read(this)}catch(t){return tA(this.state,t),ej}}),h=ViewUpdate.create(this,this.state,[]),c=!1;h.flags|=o,e?e.flags|=o:e=h,this.updateState=2,!h.empty&&(this.updatePlugins(h),this.inputState.update(h),this.updateAttrs(),(c=this.docView.update(h))&&this.docViewUpdate());for(let t=0;t1||t<-1){i.scrollTop=(s+=t)/this.scaleY,r=-1;continue}}break}}}finally{this.updateState=0,this.measureScheduled=-1}if(e&&!e.empty)for(let t of this.state.facet(tw))t(e)}get themeClasses(){return eB+" "+(this.state.facet(eP)?eN:eR)+" "+this.state.facet(eE)}updateAttrs(){let t=eq(this,tP,{class:"cm-editor"+(this.hasFocus?" cm-focused ":" ")+this.themeClasses}),e={spellcheck:"false",autocorrect:"off",autocapitalize:"off",writingsuggestions:"false",translate:"no",contenteditable:this.state.facet(tO)?"true":"false",class:"cm-content",style:`${O.tabSize}: ${this.state.tabSize}`,role:"textbox","aria-multiline":"true"};this.state.readOnly&&(e["aria-readonly"]="true"),eq(this,tB,e);let i=this.observer.ignore(()=>{let i=B(this.contentDOM,this.contentAttrs,e),s=B(this.dom,this.editorAttrs,t);return i||s});return this.editorAttrs=t,this.contentAttrs=e,i}showAnnouncements(t){let e=!0;for(let i of t)for(let t of i.effects)t.is(EditorView.announce)&&(e&&(this.announceDOM.textContent=””),e=!1,this.announceDOM.appendChild(document.createElement(“div”)).textContent=t.value)}mountStyles(){this.styleModules=this.state.facet(t_);let t=this.state.facet(EditorView.cspNonce);a.G.mount(this.root,this.styleModules.concat(eH).reverse(),t?{nonce:t}:void 0)}readMeasured(){if(2==this.updateState)throw Error(“Reading the editor layout isn’t allowed during an update”);0==this.updateState&&this.measureScheduled>-1&&this.measure(!1)}requestMeasure(t){if((this.measureScheduled<0&&(this.measureScheduled=this.win.requestAnimationFrame(()=>this.measure())),t)&&!(this.measureRequests.indexOf(t)>-1)){if(null!=t.key){for(let e=0;ee.plugin==t)||null),e&&e.update(this).value}get documentTop(){return this.contentDOM.getBoundingClientRect().top+this.viewState.paddingTop}get documentPadding(){return{top:this.viewState.paddingTop,bottom:this.viewState.paddingBottom}}get scaleX(){return this.viewState.scaleX}get scaleY(){return this.viewState.scaleY}elementAtHeight(t){return this.readMeasured(),this.viewState.elementAtHeight(t)}lineBlockAtHeight(t){return this.readMeasured(),this.viewState.lineBlockAtHeight(t)}get viewportLineBlocks(){return this.viewState.viewportLines}lineBlockAt(t){return this.viewState.lineBlockAt(t)}get contentHeight(){return this.viewState.contentHeight}moveByChar(t,e,i){return t2(this,t,tQ(this,t,e,i))}moveByGroup(t,e){return t2(this,t,tQ(this,t,e,e=>{var i;let s,n;return i=t.head,n=(s=this.state.charCategorizer(i))(e),t=>{let e=s(t);return n==l.Je.Space&&(n=e),n==e}}))}visualLineSide(t,e){let i=this.bidiSpans(t),s=this.textDirectionAt(t.from),n=i[e?i.length-1:0];return l.OF.cursor(n.side(e,s)+t.from,n.forward(!e,s)?1:-1)}moveToLineBoundary(t,e,i=!0){return function(t,e,i,s){let n=tZ(t,e.head,e.assoc||-1),r=s&&n.type==R.Text&&(t.lineWrapping||n.widgetLineBreaks)?t.coordsAtPos(e.assoc<0&&e.head>n.from?e.head-1:e.head):null;if(r){let e=t.dom.getBoundingClientRect(),s=t.textDirectionAt(n.from),o=t.posAtCoords({x:i==(s==tt.LTR)?e.right-1:e.left+1,y:(r.top+r.bottom)/2});if(null!=o)return l.OF.cursor(o,i?-1:1)}return l.OF.cursor(i?n.to:n.from,i?-1:1)}(this,t,e,i)}moveVertically(t,e,i){return t2(this,t,function(t,e,i,s){let n=e.head,r=i?1:-1;if(n==(i?t.state.doc.length:0))return l.OF.cursor(n,e.assoc);let o=e.goalColumn,a,h=t.contentDOM.getBoundingClientRect(),c=t.coordsAtPos(n,e.assoc||-1),u=t.documentTop;if(c)null==o&&(o=c.left-h.left),a=r<0?c.top:c.bottom;else{let e=t.viewState.lineBlockAt(n);null==o&&(o=Math.min(h.right-h.left,t.defaultCharacterWidth*(n-e.from))),a=(r<0?e.top:e.bottom)+u}let d=h.left+o,f=null!=s?s:t.viewState.heightOracle.textHeight>>1;for(let e=0;;e+=10){let i=t3(t,{x:d,y:a+(f+e)*r},!1,r);return l.OF.cursor(i.pos,i.assoc,void 0,o)}}(this,t,e,i))}domAtPos(t,e=1){return this.docView.domAtPos(t,e)}posAtDOM(t,e=0){return this.docView.posFromDOM(t,e)}posAtCoords(t,e=!0){this.readMeasured();let i=t3(this,t,e);return i&&i.pos}posAndSideAtCoords(t,e=!0){return this.readMeasured(),t3(this,t,e)}coordsAtPos(t,e=1){this.readMeasured();let i=this.docView.coordsAt(t,e);if(!i||i.left==i.right)return i;let s=this.state.doc.lineAt(t),n=this.bidiSpans(s);return G(i,n[BidiSpan.find(n,t-s.from,-1,e)].dir==tt.LTR==e>0)}coordsForChar(t){return this.readMeasured(),this.docView.coordsForChar(t)}get defaultCharacterWidth(){return this.viewState.heightOracle.charWidth}get defaultLineHeight(){return this.viewState.heightOracle.lineHeight}get textDirection(){return this.viewState.defaultTextDirection}textDirectionAt(t){return!this.state.facet(tS)||tthis.viewport.to?this.textDirection:(this.readMeasured(),this.docView.textDirectionAt(t))}get lineWrapping(){return this.viewState.heightOracle.lineWrapping}bidiSpans(t){if(t.length>ez)return tu(t.length);let e=this.textDirectionAt(t.from),i;for(let s of this.bidiCache)if(s.from==t.from&&s.dir==e&&(s.fresh||function t(e,i){if(e.length!=i.length)return!1;for(let s=0;stc.length;)tc[tc.length]=256;let s=[],n=+(e!=te);return function t(e,i,s,n,r,o,l){let a=i%2?2:1;!function(t,e,i,s,n){for(let r=0;r<=s.length;r++){let o=r?s[r-1].to:e,l=r=0;t-=3)if(tl[t+1]==-s){let i=tl[t+2],s=2&i?n:4&i?1&i?r:n:0;s&&(tc[e]=tc[tl[t]]=s),l=t;break}}else if(189==tl.length)break;else tl[l++]=e,tl[l++]=i,tl[l++]=a;else if(2==(o=tc[e])||1==o){let t=o==n;a=+!t;for(let e=l-3;e>=0;e-=3){let i=tl[e+2];if(2&i)break;if(t)tl[e+2]|=2;else{if(4&i)break;tl[e+2]|=4}}}}}(e,r,o,n,a),function(t,e,i,s){for(let n=0,r=s;n<=i.length;n++){let o=n?i[n-1].to:t,l=na;)e==r&&(e=i[–s].from,r=s?i[s-1].to:t),tc[–e]=c;a=o}else r=o,a++}}}(r,o,n,a),function e(i,s,n,r,o,l,a){let h=r%2?2:1;if(r%2==o%2)for(let c=s,u=0;cc&&a.push(new BidiSpan(c,e.from,p)),t(i,e.direction==te!=!(p%2)?r+1:r,o,e.inner,e.from,e.to,a),c=e.to),g=e.to}else if(g==n||(s?tc[g]!=h:tc[g]==h))break;else g++;f?e(i,c,g,r+1,o,f,a):cs;){let n=!0,d=!1;if(!u||c>l[u-1].to){let t=tc[c-1];t!=h&&(n=!1,d=16==t)}let f=n||1!=h?null:[],p=n?r:r+1,g=c;t:for(;;)if(u&&g==l[u-1].to){if(d)break;let e=l[–u];if(!n)for(let t=e.from,i=u;;){if(t==s)break t;if(i&&l[i-1].to==t)t=l[–i].from;else if(tc[t-1]==h)break t;else break}f?f.push(e):(e.toDate.now()-3e4)&&this.root.activeElement==this.contentDOM}focus(){this.observer.ignore(()=>{U(this.contentDOM),this.docView.updateSelection()})}setRoot(t){this._root!=t&&(this._root=t,this.observer.setWindow((9==t.nodeType?t:t.ownerDocument).defaultView||window),this.mountStyles())}destroy(){for(let t of(this.root.activeElement==this.contentDOM&&this.contentDOM.blur(),this.plugins))t.destroy(this);this.plugins=[],this.inputState.destroy(),this.docView.destroy(),this.dom.remove(),this.observer.destroy(),this.measureScheduled>-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.destroyed=!0}static scrollIntoView(t,e={}){return tC.of(new ScrollTarget(“number”==typeof t?l.OF.cursor(t):t,e.y,e.x,e.yMargin,e.xMargin))}scrollSnapshot(){let{scrollTop:t,scrollLeft:e}=this.scrollDOM,i=this.viewState.scrollAnchorAt(t);return tC.of(new ScrollTarget(l.OF.cursor(i.from),”start”,”start”,i.top-t,e,!0))}setTabFocusMode(t){null==t?this.inputState.tabFocusMode=this.inputState.tabFocusMode<0?0:-1:"boolean"==typeof t?this.inputState.tabFocusMode=t?0:-1:0!=this.inputState.tabFocusMode&&(this.inputState.tabFocusMode=Date.now()+t)}static domEventHandlers(t){return ViewPlugin.define(()=>({}),{eventHandlers:t})}static domEventObservers(t){return ViewPlugin.define(()=>({}),{eventObservers:t})}static theme(t,e){let i=a.G.newName(),s=[eE.of(i),t_.of(eI(`.${i}`,t))];return e&&e.dark&&s.push(eP.of(!0)),s}static baseTheme(t){return l.Nb.lowest(t_.of(eI(“.”+eB,t,eL)))}static findFromDOM(t){var e;let i=t.querySelector(“.cm-content”),s=i&&Tile.get(i)||Tile.get(t);return(null==(e=null==s?void 0:s.root)?void 0:e.view)||null}};EditorView.styleModule=t_,EditorView.inputHandler=tv,EditorView.clipboardInputFilter=ty,EditorView.clipboardOutputFilter=tx,EditorView.scrollHandler=tT,EditorView.focusChangeEffect=tb,EditorView.perLineTextDirection=tS,EditorView.exceptionSink=tm,EditorView.updateListener=tw,EditorView.editable=tO,EditorView.mouseSelectionStyle=tg,EditorView.dragMovesSelection=tp,EditorView.clickAddsSelectionRange=tf,EditorView.decorations=tR,EditorView.blockWrappers=tN,EditorView.outerDecorations=tL,EditorView.atomicRanges=tI,EditorView.bidiIsolatedRanges=tH,EditorView.scrollMargins=tW,EditorView.darkTheme=eP,EditorView.cspNonce=l.sj.define({combine:t=>t.length?t[0]:””}),EditorView.contentAttributes=tB,EditorView.editorAttributes=tP,EditorView.lineWrapping=EditorView.contentAttributes.of({class:”cm-lineWrapping”}),EditorView.announce=l.Pe.define();let ez=4096,ej={};let CachedOrder=class CachedOrder{constructor(t,e,i,s,n,r){this.from=t,this.to=e,this.dir=i,this.isolates=s,this.fresh=n,this.order=r}static update(t,e){if(e.empty&&!t.some(t=>t.fresh))return t;let i=[],s=t.length?t[t.length-1].dir:tt.LTR;for(let n=Math.max(0,t.length-10);n=0;n–){let e=s[n],r=”function”==typeof e?e(t):e;r&&D(r,i)}return i}let eG=O.mac?”mac”:O.windows?”win”:O.linux?”linux”:”key”;function eK(t,e,i){return e.altKey&&(t=”Alt-“+t),e.ctrlKey&&(t=”Ctrl-“+t),e.metaKey&&(t=”Meta-“+t),!1!==i&&e.shiftKey&&(t=”Shift-“+t),t}let eY=l.Nb.default(EditorView.domEventHandlers({keydown:(t,e)=>e0(eX(e.state),t,e,”editor”)})),eU=l.sj.define({enables:eY}),e$=new WeakMap;function eX(t){let e=t.facet(eU),i=e$.get(e);return i||e$.set(e,i=function(t,e=eG){let i=Object.create(null),s=Object.create(null),n=(t,e)=>{let i=s[t];if(null==i)s[t]=e;else if(i!=e)throw Error(“Key binding “+t+” is used both as a regular binding and as a multi-stroke prefix”)},r=(t,s,r,o,l)=>{var a,h;let c=i[t]||(i[t]=Object.create(null)),u=s.split(/ (?!$)/).map(t=>(function(t,e){let i,s,n,r,o=t.split(/-(?!$)/),l=o[o.length-1];”Space”==l&&(l=” “);for(let t=0;t{let s=eZ={view:e,prefix:i,scope:t};return setTimeout(()=>{eZ==s&&(eZ=null)},4e3),!0}]})}let d=u.join(” “);n(d,!1);let f=c[d]||(c[d]={preventDefault:!1,stopPropagation:!1,run:(null==(h=null==(a=c._any)?void 0:a.run)?void 0:h.slice())||[]});r&&f.run.push(r),o&&(f.preventDefault=!0),l&&(f.stopPropagation=!0)};for(let s of t){let t=s.scope?s.scope.split(” “):[“editor”];if(s.any)for(let e of t){let t=i[e]||(i[e]=Object.create(null));t._any||(t._any={preventDefault:!1,stopPropagation:!1,run:[]});let{any:n}=s;for(let e in t)t[e].run.push(t=>n(t,eQ))}let n=s[e]||s.key;if(n)for(let e of t)r(e,n,s.run,s.preventDefault,s.stopPropagation),s.shift&&r(e,”Shift-“+n,s.shift,s.preventDefault,s.stopPropagation)}return i}(e.reduce((t,e)=>t.concat(e),[]))),i}function eJ(t,e,i){return e0(eX(t.state),e,t,i)}let eZ=null,eQ=null;function e0(t,e,i,s){var n;eQ=e;let r=(“Esc”==(n=!(p&&(e.ctrlKey||e.altKey||e.metaKey)||f&&e.shiftKey&&e.key&&1==e.key.length||”Unidentified”==e.key)&&e.key||(e.shiftKey?c:h)[e.keyCode]||e.key||”Unidentified”)&&(n=”Escape”),”Del”==n&&(n=”Delete”),”Left”==n&&(n=”ArrowLeft”),”Up”==n&&(n=”ArrowUp”),”Right”==n&&(n=”ArrowRight”),”Down”==n&&(n=”ArrowDown”),n),o=(0,l.vS)(r,0),a=(0,l.Fh)(o)==r.length&&” “!=r,u=””,d=!1,g=!1,m=!1;eZ&&eZ.view==i&&eZ.scope==s&&(u=eZ.prefix+” “,0>ee.indexOf(e.keyCode)&&(g=!0,eZ=null));let w=new Set,v=t=>{if(t){for(let e of t.run)if(!w.has(e)&&(w.add(e),e(i)))return t.stopPropagation&&(m=!0),!0;t.preventDefault&&(t.stopPropagation&&(m=!0),g=!0)}return!1},b=t[s],y,x;return b&&(v(b[u+eK(r,e,!a)])?d=!0:a&&(e.altKey||e.metaKey||e.ctrlKey)&&!(O.windows&&e.ctrlKey&&e.altKey)&&!(O.mac&&e.altKey&&!(e.ctrlKey||e.metaKey))&&(y=h[e.keyCode])&&y!=r?v(b[u+eK(y,e,!0)])?d=!0:e.shiftKey&&(x=c[e.keyCode])!=r&&x!=y&&v(b[u+eK(x,e,!1)])&&(d=!0):a&&e.shiftKey&&v(b[u+eK(r,e,!0)])&&(d=!0),!d&&v(b._any)&&(d=!0)),g&&(d=!0),d&&m&&e.stopPropagation(),eQ=null,d}let RectangleMarker=class RectangleMarker{constructor(t,e,i,s,n){this.className=t,this.left=e,this.top=i,this.width=s,this.height=n}draw(){let t=document.createElement(“div”);return t.className=this.className,this.adjust(t),t}update(t,e){return e.className==this.className&&(this.adjust(t),!0)}adjust(t){t.style.left=this.left+”px”,t.style.top=this.top+”px”,null!=this.width&&(t.style.width=this.width+”px”),t.style.height=this.height+”px”}eq(t){return this.left==t.left&&this.top==t.top&&this.width==t.width&&this.height==t.height&&this.className==t.className}static forRange(t,e,i){if(!i.empty)return function(t,e,i){if(i.to<=t.viewport.from||i.from>=t.viewport.to)return[];let s=Math.max(i.from,t.viewport.from),n=Math.min(i.to,t.viewport.to),r=t.textDirection==tt.LTR,o=t.contentDOM,l=o.getBoundingClientRect(),a=e1(t),h=o.querySelector(“.cm-line”),c=h&&window.getComputedStyle(h),u=l.left+(c?parseInt(c.paddingLeft)+Math.min(0,parseInt(c.textIndent)):0),d=l.right-(c?parseInt(c.paddingRight):0),f=tZ(t,s,1),p=tZ(t,n,-1),g=f.type==R.Text?f:null,m=p.type==R.Text?p:null;if(g&&(t.lineWrapping||f.widgetLineBreaks)&&(g=e2(t,s,1,g)),m&&(t.lineWrapping||p.widgetLineBreaks)&&(m=e2(t,n,-1,m)),g&&m&&g.from==m.from&&g.to==m.to)return v(b(i.from,i.to,g));{let e=g?b(i.from,null,g):y(f,!1),s=m?b(null,i.to,m):y(p,!0),n=[];return(g||f).to<(m||p).from-(g&&m?1:0)||f.widgetLineBreaks>1&&e.bottom+t.defaultLineHeight/2h&&s.from=r)break;l>n&&a(Math.max(t,n),null==e&&t<=h,Math.min(l,r),null==i&&l>=c,o.dir)}if((n=s.to+1)>=r)break}return 0==l.length&&a(h,null==e,c,null==i,t.textDirection),{top:n,bottom:o,horizontal:l}}function y(t,e){let i=l.top+(e?t.top:t.bottom);return{top:i,bottom:i,horizontal:[]}}}(t,e,i);{let s=t.coordsAtPos(i.head,i.assoc||1);if(!s)return[];let n=e1(t);return[new RectangleMarker(e,s.left-n.left,s.top-n.top,null,s.bottom-s.top)]}}};function e1(t){let e=t.scrollDOM.getBoundingClientRect();return{left:(t.textDirection==tt.LTR?e.left:e.right-t.scrollDOM.clientWidth*t.scaleX)-t.scrollDOM.scrollLeft*t.scaleX,top:e.top-t.scrollDOM.scrollTop*t.scaleY}}function e2(t,e,i,s){let n=t.coordsAtPos(e,2*i);if(!n)return s;let r=t.dom.getBoundingClientRect(),o=(n.top+n.bottom)/2,l=t.posAtCoords({x:r.left+1,y:o}),a=t.posAtCoords({x:r.right-1,y:o});return null==l||null==a?s:{from:Math.max(s.from,Math.min(l,a)),to:Math.min(s.to,Math.max(l,a))}}let LayerView=class LayerView{constructor(t,e){this.view=t,this.layer=e,this.drawn=[],this.scaleX=1,this.scaleY=1,this.measureReq={read:this.measure.bind(this),write:this.draw.bind(this)},this.dom=t.scrollDOM.appendChild(document.createElement(“div”)),this.dom.classList.add(“cm-layer”),e.above&&this.dom.classList.add(“cm-layer-above”),e.class&&this.dom.classList.add(e.class),this.scale(),this.dom.setAttribute(“aria-hidden”,”true”),this.setOrder(t.state),t.requestMeasure(this.measureReq),e.mount&&e.mount(this.dom,t)}update(t){t.startState.facet(e3)!=t.state.facet(e3)&&this.setOrder(t.state),(this.layer.update(t,this.dom)||t.geometryChanged)&&(this.scale(),t.view.requestMeasure(this.measureReq))}docViewUpdate(t){!1!==this.layer.updateOnDocViewUpdate&&t.requestMeasure(this.measureReq)}setOrder(t){let e=0,i=t.facet(e3);for(;e{var i;return i=this.drawn[e],!(t.constructor==i.constructor&&t.eq(i))})){let e=this.dom.firstChild,i=0;for(let s of t)s.update&&e&&s.constructor&&this.drawn[i].constructor&&s.update(e,this.drawn[i])?(e=e.nextSibling,i++):this.dom.insertBefore(s.draw(),e);for(;e;){let t=e.nextSibling;e.remove(),e=t}this.drawn=t,O.safari&&O.safari_version>=26&&(this.dom.style.display=this.dom.firstChild?””:”none”)}}destroy(){this.layer.destroy&&this.layer.destroy(this.dom,this.view),this.dom.remove()}};let e3=l.sj.define();function e4(t){return[ViewPlugin.define(e=>new LayerView(e,t)),e3.of(t)]}let e8=l.Pe.define({map:(t,e)=>null==t?null:e.mapPos(t)}),e5=l.sU.define({create:()=>null,update:(t,e)=>(null!=t&&(t=e.changes.mapPos(t)),e.effects.reduce((t,e)=>e.is(e8)?e.value:t,t))}),e9=ViewPlugin.fromClass(class{constructor(t){this.view=t,this.cursor=null,this.measureReq={read:this.readPos.bind(this),write:this.drawCursor.bind(this)}}update(t){var e;let i=t.state.field(e5);null==i?null!=this.cursor&&(null==(e=this.cursor)||e.remove(),this.cursor=null):(this.cursor||(this.cursor=this.view.scrollDOM.appendChild(document.createElement(“div”)),this.cursor.className=”cm-dropCursor”),(t.startState.field(e5)!=i||t.docChanged||t.geometryChanged)&&this.view.requestMeasure(this.measureReq))}readPos(){let{view:t}=this,e=t.state.field(e5),i=null!=e&&t.coordsAtPos(e);if(!i)return null;let s=t.scrollDOM.getBoundingClientRect();return{left:i.left-s.left+t.scrollDOM.scrollLeft*t.scaleX,top:i.top-s.top+t.scrollDOM.scrollTop*t.scaleY,height:i.bottom-i.top}}drawCursor(t){if(this.cursor){let{scaleX:e,scaleY:i}=this.view;t?(this.cursor.style.left=t.left/e+”px”,this.cursor.style.top=t.top/i+”px”,this.cursor.style.height=t.height/i+”px”):this.cursor.style.left=”-100000px”}}destroy(){this.cursor&&this.cursor.remove()}setDropPos(t){this.view.state.field(e5)!=t&&this.view.dispatch({effects:e8.of(t)})}},{eventObservers:{dragover(t){this.setDropPos(this.view.posAtCoords({x:t.clientX,y:t.clientY}))},dragleave(t){t.target!=this.view.contentDOM&&this.view.contentDOM.contains(t.relatedTarget)||this.setDropPos(null)},dragend(){this.setDropPos(null)},drop(){this.setDropPos(null)}}});function e6(){return[e5,e9]}/x/.unicode;let Placeholder=class Placeholder extends WidgetType{constructor(t){super(),this.content=t}toDOM(t){let e=document.createElement(“span”);return e.className=”cm-placeholder”,e.style.pointerEvents=”none”,e.appendChild(“string”==typeof this.content?document.createTextNode(this.content):”function”==typeof this.content?this.content(t):this.content.cloneNode(!0)),e.setAttribute(“aria-hidden”,”true”),e}coordsAt(t){let e=t.firstChild?W(t.firstChild):[];if(!e.length)return null;let i=window.getComputedStyle(t.parentNode),s=G(e[0],”rtl”!=i.direction),n=parseInt(i.lineHeight);return s.bottom-s.top>1.5*n?{left:s.left,right:s.right,top:s.top,bottom:s.top+n}:s}ignoreEvent(){return!1}};function e7(t){let e=ViewPlugin.fromClass(class{constructor(e){this.view=e,this.placeholder=t?Decoration.set([Decoration.widget({widget:new Placeholder(t),side:1}).range(0)]):Decoration.none}get decorations(){return this.view.state.doc.length?Decoration.none:this.placeholder}},{decorations:t=>t.decorations});return”string”==typeof t?[e,EditorView.contentAttributes.of({“aria-placeholder”:t})]:e}let it=”-10000px”;let TooltipViewManager=class TooltipViewManager{constructor(t,e,i,s){this.facet=e,this.createTooltipView=i,this.removeTooltipView=s,this.input=t.state.facet(e),this.tooltips=this.input.filter(t=>t);let n=null;this.tooltipViews=this.tooltips.map(t=>n=i(t,n))}update(t,e){var i;let s=t.state.facet(this.facet),n=s.filter(t=>t);if(s===this.input){for(let e of this.tooltipViews)e.update&&e.update(t);return!1}let r=[],o=e?[]:null;for(let i=0;ir.indexOf(t)&&(this.removeTooltipView(t),null==(i=t.destroy)||i.call(t));return e&&(o.forEach((t,i)=>e[i]=t),e.length=o.length),this.input=s,this.tooltips=n,this.tooltipViews=r,!0}};function ie(t={}){return is.of(t)}function ii(t){let e=t.dom.ownerDocument.documentElement;return{top:0,left:0,bottom:e.clientHeight,right:e.clientWidth}}let is=l.sj.define({combine:t=>{var e,i,s;return{position:O.ios?”absolute”:(null==(e=t.find(t=>t.position))?void 0:e.position)||”fixed”,parent:(null==(i=t.find(t=>t.parent))?void 0:i.parent)||null,tooltipSpace:(null==(s=t.find(t=>t.tooltipSpace))?void 0:s.tooltipSpace)||ii}}}),ir=new WeakMap,io=ViewPlugin.fromClass(class{constructor(t){this.view=t,this.above=[],this.inView=!0,this.madeAbsolute=!1,this.lastTransaction=0,this.measureTimeout=-1;let e=t.state.facet(is);this.position=e.position,this.parent=e.parent,this.classes=t.themeClasses,this.createContainer(),this.measureReq={read:this.readMeasure.bind(this),write:this.writeMeasure.bind(this),key:this},this.resizeObserver=”function”==typeof ResizeObserver?new ResizeObserver(()=>this.measureSoon()):null,this.manager=new TooltipViewManager(t,ic,(t,e)=>this.createTooltip(t,e),t=>{this.resizeObserver&&this.resizeObserver.unobserve(t.dom),t.dom.remove()}),this.above=this.manager.tooltips.map(t=>!!t.above),this.intersectionObserver=”function”==typeof IntersectionObserver?new IntersectionObserver(t=>{Date.now()>this.lastTransaction-50&&t.length>0&&t[t.length-1].intersectionRatio<1&&this.measureSoon()},{threshold:[1]}):null,this.observeIntersection(),t.win.addEventListener("resize",this.measureSoon=this.measureSoon.bind(this)),this.maybeMeasure()}createContainer(){this.parent?(this.container=document.createElement("div"),this.container.style.position="relative",this.container.className=this.view.themeClasses,this.parent.appendChild(this.container)):this.container=this.view.dom}observeIntersection(){if(this.intersectionObserver)for(let t of(this.intersectionObserver.disconnect(),this.manager.tooltipViews))this.intersectionObserver.observe(t.dom)}measureSoon(){this.measureTimeout<0&&(this.measureTimeout=setTimeout(()=>{this.measureTimeout=-1,this.maybeMeasure()},50))}update(t){t.transactions.length&&(this.lastTransaction=Date.now());let e=this.manager.update(t,this.above);e&&this.observeIntersection();let i=e||t.geometryChanged,s=t.state.facet(is);if(s.position!=this.position&&!this.madeAbsolute){for(let t of(this.position=s.position,this.manager.tooltipViews))t.dom.style.position=this.position;i=!0}if(s.parent!=this.parent){for(let t of(this.parent&&this.container.remove(),this.parent=s.parent,this.createContainer(),this.manager.tooltipViews))this.container.appendChild(t.dom);i=!0}else this.parent&&this.view.themeClasses!=this.classes&&(this.classes=this.container.className=this.view.themeClasses);i&&this.maybeMeasure()}createTooltip(t,e){let i=t.create(this.view),s=e?e.dom:null;if(i.dom.classList.add(“cm-tooltip”),t.arrow&&!i.dom.querySelector(“.cm-tooltip > .cm-tooltip-arrow”)){let t=document.createElement(“div”);t.className=”cm-tooltip-arrow”,i.dom.appendChild(t)}return i.dom.style.position=this.position,i.dom.style.top=it,i.dom.style.left=”0px”,this.container.insertBefore(i.dom,s),i.mount&&i.mount(this.view),this.resizeObserver&&this.resizeObserver.observe(i.dom),i}destroy(){var t,e,i;for(let e of(this.view.win.removeEventListener(“resize”,this.measureSoon),this.manager.tooltipViews))e.dom.remove(),null==(t=e.destroy)||t.call(e);this.parent&&this.container.remove(),null==(e=this.resizeObserver)||e.disconnect(),null==(i=this.intersectionObserver)||i.disconnect(),clearTimeout(this.measureTimeout)}readMeasure(){let t=1,e=1,i=!1;if(“fixed”==this.position&&this.manager.tooltipViews.length){let{dom:t}=this.manager.tooltipViews[0];if(O.safari){let e=t.getBoundingClientRect();i=Math.abs(e.top+1e4)>1||Math.abs(e.left)>1}else i=!!t.offsetParent&&t.offsetParent!=this.container.ownerDocument.body}if(i||”absolute”==this.position)if(this.parent){let i=this.parent.getBoundingClientRect();i.width&&i.height&&(t=i.width/this.parent.offsetWidth,e=i.height/this.parent.offsetHeight)}else({scaleX:t,scaleY:e}=this.view.viewState);let s=this.view.scrollDOM.getBoundingClientRect(),n=tF(this.view);return{visible:{left:s.left+n.left,top:s.top+n.top,right:s.right-n.right,bottom:s.bottom-n.bottom},parent:this.parent?this.container.getBoundingClientRect():this.view.dom.getBoundingClientRect(),pos:this.manager.tooltips.map((t,e)=>{let i=this.manager.tooltipViews[e];return i.getCoords?i.getCoords(t.pos):this.view.coordsAtPos(t.pos)}),size:this.manager.tooltipViews.map(({dom:t})=>t.getBoundingClientRect()),space:this.view.state.facet(is).tooltipSpace(this.view),scaleX:t,scaleY:e,makeAbsolute:i}}writeMeasure(t){var e;if(t.makeAbsolute)for(let t of(this.madeAbsolute=!0,this.position=”absolute”,this.manager.tooltipViews))t.dom.style.position=”absolute”;let{visible:i,space:s,scaleX:n,scaleY:r}=t,o=[];for(let l=0;l=Math.min(i.bottom,s.bottom)||u.rightMath.min(i.right,s.right)+.1)){c.style.top=it;continue}let f=a.arrow?h.dom.querySelector(“.cm-tooltip-arrow”):null,p=7*!!f,g=d.right-d.left,m=null!=(e=ir.get(h))?e:d.bottom-d.top,w=h.offset||ih,v=this.view.textDirection==tt.LTR,b=d.width>s.right-s.left?v?s.left:s.right-d.width:v?Math.max(s.left,Math.min(u.left-14*!!f+w.x,s.right-g)):Math.min(Math.max(s.left,u.left-g+14*!!f-w.x),s.right-g),y=this.above[l];!a.strictSide&&(y?u.top-m-p-w.ys.bottom)&&y==s.bottom-u.bottom>u.top-s.top&&(y=this.above[l]=!y);let x=(y?u.top-s.top:s.bottom-u.bottom)-p;if(xb&&t.topS&&(S=y?t.top-m-2-p:t.bottom+p+2);if(“absolute”==this.position?(c.style.top=(S-t.parent.top)/r+”px”,il(c,(b-t.parent.left)/n)):(c.style.top=S/r+”px”,il(c,b/n)),f){let t=u.left+(v?w.x:-w.x)-(b+14-7);f.style.left=t/n+”px”}!0!==h.overlap&&o.push({left:b,top:S,right:k,bottom:S+m}),c.classList.toggle(“cm-tooltip-above”,y),c.classList.toggle(“cm-tooltip-below”,!y),h.positioned&&h.positioned(t.space)}}maybeMeasure(){if(this.manager.tooltips.length&&(this.view.inView&&this.view.requestMeasure(this.measureReq),this.inView!=this.view.inView)&&(this.inView=this.view.inView,!this.inView))for(let t of this.manager.tooltipViews)t.dom.style.top=it}},{eventObservers:{scroll(){this.maybeMeasure()}}});function il(t,e){let i=parseInt(t.style.left,10);(isNaN(i)||Math.abs(e-i)>1)&&(t.style.left=e+”px”)}let ia=EditorView.baseTheme({“.cm-tooltip”:{zIndex:500,boxSizing:”border-box”},”&light .cm-tooltip”:{border:”1px solid #bbb”,backgroundColor:”#f5f5f5″},”&light .cm-tooltip-section:not(:first-child)”:{borderTop:”1px solid #bbb”},”&dark .cm-tooltip”:{backgroundColor:”#333338″,color:”white”},”.cm-tooltip-arrow”:{height:”7px”,width:”14px”,position:”absolute”,zIndex:-1,overflow:”hidden”,”&:before, &:after”:{content:”””,position:”absolute”,width:0,height:0,borderLeft:”7px solid transparent”,borderRight:”7px solid transparent”},”.cm-tooltip-above &”:{bottom:”-7px”,”&:before”:{borderTop:”7px solid #bbb”},”&:after”:{borderTop:”7px solid #f5f5f5″,bottom:”1px”}},”.cm-tooltip-below &”:{top:”-7px”,”&:before”:{borderBottom:”7px solid #bbb”},”&:after”:{borderBottom:”7px solid #f5f5f5″,top:”1px”}}},”&dark .cm-tooltip .cm-tooltip-arrow”:{“&:before”:{borderTopColor:”#333338″,borderBottomColor:”#333338″},”&:after”:{borderTopColor:”transparent”,borderBottomColor:”transparent”}}}),ih={x:0,y:0},ic=l.sj.define({enables:[io,ia]}),iu=l.sj.define({combine:t=>t.reduce((t,e)=>t.concat(e),[])});let HoverTooltipHost=class HoverTooltipHost{static create(t){return new HoverTooltipHost(t)}constructor(t){this.view=t,this.mounted=!1,this.dom=document.createElement(“div”),this.dom.classList.add(“cm-tooltip-hover”),this.manager=new TooltipViewManager(t,iu,(t,e)=>this.createHostedView(t,e),t=>t.dom.remove())}createHostedView(t,e){let i=t.create(this.view);return i.dom.classList.add(“cm-tooltip-section”),this.dom.insertBefore(i.dom,e?e.dom.nextSibling:this.dom.firstChild),this.mounted&&i.mount&&i.mount(this.view),i}mount(t){for(let e of this.manager.tooltipViews)e.mount&&e.mount(t);this.mounted=!0}positioned(t){for(let e of this.manager.tooltipViews)e.positioned&&e.positioned(t)}update(t){this.manager.update(t)}destroy(){var t;for(let e of this.manager.tooltipViews)null==(t=e.destroy)||t.call(e)}passProp(t){let e;for(let i of this.manager.tooltipViews){let s=i[t];if(void 0!==s){if(void 0===e)e=s;else if(e!==s)return}}return e}get offset(){return this.passProp(“offset”)}get getCoords(){return this.passProp(“getCoords”)}get overlap(){return this.passProp(“overlap”)}get resize(){return this.passProp(“resize”)}};let id=ic.compute([iu],t=>{let e=t.facet(iu);return 0===e.length?null:{pos:Math.min(…e.map(t=>t.pos)),end:Math.max(…e.map(t=>{var e;return null!=(e=t.end)?e:t.pos})),create:HoverTooltipHost.create,above:e[0].above,arrow:e.some(t=>t.arrow)}});let HoverPlugin=class HoverPlugin{constructor(t,e,i,s,n){this.view=t,this.source=e,this.field=i,this.setHover=s,this.hoverTime=n,this.hoverTimeout=-1,this.restartTimeout=-1,this.pending=null,this.lastMove={x:0,y:0,target:t.dom,time:0},this.checkHover=this.checkHover.bind(this),t.dom.addEventListener(“mouseleave”,this.mouseleave=this.mouseleave.bind(this)),t.dom.addEventListener(“mousemove”,this.mousemove=this.mousemove.bind(this))}update(){this.pending&&(this.pending=null,clearTimeout(this.restartTimeout),this.restartTimeout=setTimeout(()=>this.startHover(),20))}get active(){return this.view.state.field(this.field)}checkHover(){if(this.hoverTimeout=-1,this.active.length)return;let t=Date.now()-this.lastMove.time;ti.bottom||e.xi.right+t.defaultCharacterWidth)return;let r=t.bidiSpans(t.state.doc.lineAt(s)).find(t=>t.from<=s&&t.to>=s),o=r&&r.dir==tt.RTL?-1:1;n=e.x{this.pending==e&&(this.pending=null,i&&!(Array.isArray(i)&&!i.length)&&t.dispatch({effects:this.setHover.of(Array.isArray(i)?i:[i])}))},e=>tA(t.state,e,”hover tooltip”))}else r&&!(Array.isArray(r)&&!r.length)&&t.dispatch({effects:this.setHover.of(Array.isArray(r)?r:[r])})}get tooltip(){let t=this.view.plugin(io),e=t?t.manager.tooltips.findIndex(t=>t.create==HoverTooltipHost.create):-1;return e>-1?t.manager.tooltipViews[e]:null}mousemove(t){var e,i;this.lastMove={x:t.clientX,y:t.clientY,target:t.target,time:Date.now()},this.hoverTimeout<0&&(this.hoverTimeout=setTimeout(this.checkHover,this.hoverTime));let{active:s,tooltip:n}=this;if(s.length&&n&&!function(t,e){let{left:i,right:s,top:n,bottom:r}=t.getBoundingClientRect(),o;if(o=t.querySelector(".cm-tooltip-arrow")){let t=o.getBoundingClientRect();n=Math.min(t.top,n),r=Math.max(t.bottom,r)}return e.clientX>=i-4&&e.clientX<=s+4&&e.clientY>=n-4&&e.clientY<=r+4}(n.dom,t)||this.pending){let{pos:n}=s[0]||this.pending,r=null!=(i=null==(e=s[0])?void 0:e.end)?i:n;(n==r?this.view.posAtCoords(this.lastMove)!=n:!function(t,e,i,s,n,r){let o=t.scrollDOM.getBoundingClientRect(),l=t.documentTop+t.documentPadding.top+t.contentHeight;if(o.left>s||o.rightn||Math.min(o.bottom,l)=e&&a<=i}(this.view,n,r,t.clientX,t.clientY))&&(this.view.dispatch({effects:this.setHover.of([])}),this.pending=null)}}mouseleave(t){clearTimeout(this.hoverTimeout),this.hoverTimeout=-1;let{active:e}=this;if(e.length){let{tooltip:e}=this;e&&e.dom.contains(t.relatedTarget)?this.watchTooltipLeave(e.dom):this.view.dispatch({effects:this.setHover.of([])})}}watchTooltipLeave(t){let e=i=>{t.removeEventListener(“mouseleave”,e),this.active.length&&!this.view.dom.contains(i.relatedTarget)&&this.view.dispatch({effects:this.setHover.of([])})};t.addEventListener(“mouseleave”,e)}destroy(){clearTimeout(this.hoverTimeout),this.view.dom.removeEventListener(“mouseleave”,this.mouseleave),this.view.dom.removeEventListener(“mousemove”,this.mousemove)}};function ip(t,e={}){let i=l.Pe.define(),s=l.sU.define({create:()=>[],update(t,s){if(t.length&&(e.hideOnChange&&(s.docChanged||s.selection)?t=[]:e.hideOn&&(t=t.filter(t=>!e.hideOn(s,t))),s.docChanged)){let e=[];for(let i of t){let t=s.changes.mapPos(i.pos,-1,l.iR.TrackDel);if(null!=t){let n=Object.assign(Object.create(null),i);n.pos=t,null!=n.end&&(n.end=s.changes.mapPos(n.end)),e.push(n)}}t=e}for(let e of s.effects)e.is(i)&&(t=e.value),e.is(im)&&(t=[]);return t},provide:t=>iu.from(t)});return{active:s,extension:[s,ViewPlugin.define(n=>new HoverPlugin(n,t,s,i,e.hoverTime||300)),id]}}function ig(t,e){let i=t.plugin(io);if(!i)return null;let s=i.manager.tooltips.indexOf(e);return s<0?null:i.manager.tooltipViews[s]}let im=l.Pe.define(),iw=l.sj.define({combine(t){let e,i;for(let s of t)e=e||s.topContainer,i=i||s.bottomContainer;return{topContainer:e,bottomContainer:i}}});function iv(t,e){let i=t.plugin(ib),s=i?i.specs.indexOf(e):-1;return s>-1?i.panels[s]:null}let ib=ViewPlugin.fromClass(class{constructor(t){this.input=t.state.facet(ix),this.specs=this.input.filter(t=>t),this.panels=this.specs.map(e=>e(t));let e=t.state.facet(iw);for(let i of(this.top=new PanelGroup(t,!0,e.topContainer),this.bottom=new PanelGroup(t,!1,e.bottomContainer),this.top.sync(this.panels.filter(t=>t.top)),this.bottom.sync(this.panels.filter(t=>!t.top)),this.panels))i.dom.classList.add(“cm-panel”),i.mount&&i.mount()}update(t){let e=t.state.facet(iw);this.top.container!=e.topContainer&&(this.top.sync([]),this.top=new PanelGroup(t.view,!0,e.topContainer)),this.bottom.container!=e.bottomContainer&&(this.bottom.sync([]),this.bottom=new PanelGroup(t.view,!1,e.bottomContainer)),this.top.syncClasses(),this.bottom.syncClasses();let i=t.state.facet(ix);if(i!=this.input){let e=i.filter(t=>t),s=[],n=[],r=[],o=[];for(let i of e){let e=this.specs.indexOf(i),l;e<0?(l=i(t.view),o.push(l)):(l=this.panels[e]).update&&l.update(t),s.push(l),(l.top?n:r).push(l)}for(let t of(this.specs=e,this.panels=s,this.top.sync(n),this.bottom.sync(r),o))t.dom.classList.add("cm-panel"),t.mount&&t.mount()}else for(let e of this.panels)e.update&&e.update(t)}destroy(){this.top.sync([]),this.bottom.sync([])}},{provide:t=>EditorView.scrollMargins.of(e=>{let i=e.plugin(t);return i&&{top:i.top.scrollMargin(),bottom:i.bottom.scrollMargin()}})});let PanelGroup=class PanelGroup{constructor(t,e,i){this.view=t,this.top=e,this.container=i,this.dom=void 0,this.classes=””,this.panels=[],this.syncClasses()}sync(t){for(let e of this.panels)e.destroy&&0>t.indexOf(e)&&e.destroy();this.panels=t,this.syncDOM()}syncDOM(){if(0==this.panels.length){this.dom&&(this.dom.remove(),this.dom=void 0);return}if(!this.dom){this.dom=document.createElement(“div”),this.dom.className=this.top?”cm-panels cm-panels-top”:”cm-panels cm-panels-bottom”,this.dom.style[this.top?”top”:”bottom”]=”0″;let t=this.container||this.view.dom;t.insertBefore(this.dom,this.top?t.firstChild:null)}let t=this.dom.firstChild;for(let e of this.panels)if(e.dom.parentNode==this.dom){for(;t!=e.dom;)t=iy(t);t=t.nextSibling}else this.dom.insertBefore(e.dom,t);for(;t;)t=iy(t)}scrollMargin(){return!this.dom||this.container?0:Math.max(0,this.top?this.dom.getBoundingClientRect().bottom-Math.max(0,this.view.scrollDOM.getBoundingClientRect().top):Math.min(innerHeight,this.view.scrollDOM.getBoundingClientRect().bottom)-this.dom.getBoundingClientRect().top)}syncClasses(){if(this.container&&this.classes!=this.view.themeClasses){for(let t of this.classes.split(” “))t&&this.container.classList.remove(t);for(let t of(this.classes=this.view.themeClasses).split(” “))t&&this.container.classList.add(t)}}};function iy(t){let e=t.nextSibling;return t.remove(),e}let ix=l.sj.define({enables:ib});let GutterMarker=class GutterMarker extends l.FB{compare(t){return this==t||this.constructor==t.constructor&&this.eq(t)}eq(t){return!1}destroy(t){}};GutterMarker.prototype.elementClass=””,GutterMarker.prototype.toDOM=void 0,GutterMarker.prototype.mapMode=l.iR.TrackBefore,GutterMarker.prototype.startSide=GutterMarker.prototype.endSide=-1,GutterMarker.prototype.point=!0;let iS=l.sj.define(),ik=l.sj.define(),iT={class:””,renderEmptyElements:!1,elementStyle:””,markers:()=>l.om.empty,lineMarker:()=>null,widgetMarker:()=>null,lineMarkerChange:null,initialSpacer:null,updateSpacer:null,domEventHandlers:{},side:”before”},iC=l.sj.define();function iM(t){return[iO(),iC.of({…iT,…t})]}let iA=l.sj.define({combine:t=>t.some(t=>t)});function iO(t){let e=[iD];return t&&!1===t.fixed&&e.push(iA.of(!0)),e}let iD=ViewPlugin.fromClass(class{constructor(t){for(let e of(this.view=t,this.domAfter=null,this.prevViewport=t.viewport,this.dom=document.createElement(“div”),this.dom.className=”cm-gutters cm-gutters-before”,this.dom.setAttribute(“aria-hidden”,”true”),this.dom.style.minHeight=this.view.contentHeight/this.view.scaleY+”px”,this.gutters=t.state.facet(iC).map(e=>new SingleGutterView(t,e)),this.fixed=!t.state.facet(iA),this.gutters))”after”==e.config.side?this.getDOMAfter().appendChild(e.dom):this.dom.appendChild(e.dom);this.fixed&&(this.dom.style.position=”sticky”),this.syncGutters(!1),t.scrollDOM.insertBefore(this.dom,t.contentDOM)}getDOMAfter(){return this.domAfter||(this.domAfter=document.createElement(“div”),this.domAfter.className=”cm-gutters cm-gutters-after”,this.domAfter.setAttribute(“aria-hidden”,”true”),this.domAfter.style.minHeight=this.view.contentHeight/this.view.scaleY+”px”,this.domAfter.style.position=this.fixed?”sticky”:””,this.view.scrollDOM.appendChild(this.domAfter)),this.domAfter}update(t){if(this.updateGutters(t)){let e=this.prevViewport,i=t.view.viewport,s=Math.min(e.to,i.to)-Math.max(e.from,i.from);this.syncGutters(s<(i.to-i.from)*.8)}if(t.geometryChanged){let t=this.view.contentHeight/this.view.scaleY+"px";this.dom.style.minHeight=t,this.domAfter&&(this.domAfter.style.minHeight=t)}this.view.state.facet(iA)!=!this.fixed&&(this.fixed=!this.fixed,this.dom.style.position=this.fixed?"sticky":"",this.domAfter&&(this.domAfter.style.position=this.fixed?"sticky":"")),this.prevViewport=t.view.viewport}syncGutters(t){let e=this.dom.nextSibling;t&&(this.dom.remove(),this.domAfter&&this.domAfter.remove());let i=l.om.iter(this.view.state.facet(iS),this.view.viewport.from),s=[],n=this.gutters.map(t=>new UpdateContext(t,this.view.viewport,-this.view.documentPadding.top));for(let t of this.view.viewportLineBlocks)if(s.length&&(s=[]),Array.isArray(t.type)){let e=!0;for(let r of t.type)if(r.type==R.Text&&e){for(let t of(iP(i,s,r.from),n))t.line(this.view,r,s);e=!1}else if(r.widget)for(let t of n)t.widget(this.view,r)}else if(t.type==R.Text)for(let e of(iP(i,s,t.from),n))e.line(this.view,t,s);else if(t.widget)for(let e of n)e.widget(this.view,t);for(let t of n)t.finish();t&&(this.view.scrollDOM.insertBefore(this.dom,e),this.domAfter&&this.view.scrollDOM.appendChild(this.domAfter))}updateGutters(t){let e=t.startState.facet(iC),i=t.state.facet(iC),s=t.docChanged||t.heightChanged||t.viewportChanged||!l.om.eq(t.startState.facet(iS),t.state.facet(iS),t.view.viewport.from,t.view.viewport.to);if(e==i)for(let e of this.gutters)e.update(t)&&(s=!0);else{s=!0;let n=[];for(let s of i){let i=e.indexOf(s);i<0?n.push(new SingleGutterView(this.view,s)):(this.gutters[i].update(t),n.push(this.gutters[i]))}for(let t of this.gutters)t.dom.remove(),0>n.indexOf(t)&&t.destroy();for(let t of n)”after”==t.config.side?this.getDOMAfter().appendChild(t.dom):this.dom.appendChild(t.dom);this.gutters=n}return s}destroy(){for(let t of this.gutters)t.destroy();this.dom.remove(),this.domAfter&&this.domAfter.remove()}},{provide:t=>EditorView.scrollMargins.of(e=>{let i=e.plugin(t);if(!i||0==i.gutters.length||!i.fixed)return null;let s=i.dom.offsetWidth*e.scaleX,n=i.domAfter?i.domAfter.offsetWidth*e.scaleX:0;return e.textDirection==tt.LTR?{left:s,right:n}:{right:s,left:n}})});function iE(t){return Array.isArray(t)?t:[t]}function iP(t,e,i){for(;t.value&&t.from<=i;)t.from==i&&e.push(t.value),t.next()}let UpdateContext=class UpdateContext{constructor(t,e,i){this.gutter=t,this.height=i,this.i=0,this.cursor=l.om.iter(t.markers,e.from)}addElement(t,e,i){let{gutter:s}=this,n=(e.top-this.height)/t.scaleY,r=e.height/t.scaleY;if(this.i==s.elements.length){let e=new GutterElement(t,r,n,i);s.elements.push(e),s.dom.appendChild(e.dom)}else s.elements[this.i].update(t,r,n,i);this.height=e.bottom,this.i++}line(t,e,i){let s=[];iP(this.cursor,s,e.from),i.length&&(s=s.concat(i));let n=this.gutter.config.lineMarker(t,e,s);n&&s.unshift(n);let r=this.gutter;(0!=s.length||r.config.renderEmptyElements)&&this.addElement(t,e,s)}widget(t,e){let i=this.gutter.config.widgetMarker(t,e.widget,e),s=i?[i]:null;for(let i of t.state.facet(ik)){let n=i(t,e.widget,e);n&&(s||(s=[])).push(n)}s&&this.addElement(t,e,s)}finish(){let t=this.gutter;for(;t.elements.length>this.i;){let e=t.elements.pop();t.dom.removeChild(e.dom),e.destroy()}}};let SingleGutterView=class SingleGutterView{constructor(t,e){for(let i in this.view=t,this.config=e,this.elements=[],this.spacer=null,this.dom=document.createElement(“div”),this.dom.className=”cm-gutter”+(this.config.class?” “+this.config.class:””),e.domEventHandlers)this.dom.addEventListener(i,s=>{let n=s.target,r;if(n!=this.dom&&this.dom.contains(n)){for(;n.parentNode!=this.dom;)n=n.parentNode;let t=n.getBoundingClientRect();r=(t.top+t.bottom)/2}else r=s.clientY;let o=t.lineBlockAtHeight(r-t.documentTop);e.domEventHandlers[i](t,o,s)&&s.preventDefault()});this.markers=iE(e.markers(t)),e.initialSpacer&&(this.spacer=new GutterElement(t,0,0,[e.initialSpacer(t)]),this.dom.appendChild(this.spacer.dom),this.spacer.dom.style.cssText+=”visibility: hidden; pointer-events: none”)}update(t){let e=this.markers;if(this.markers=iE(this.config.markers(t.view)),this.spacer&&this.config.updateSpacer){let e=this.config.updateSpacer(this.spacer.markers[0],t);e!=this.spacer.markers[0]&&this.spacer.update(t.view,0,0,[e])}let i=t.view.viewport;return!l.om.eq(this.markers,e,i.from,i.to)||!!this.config.lineMarkerChange&&this.config.lineMarkerChange(t)}destroy(){for(let t of this.elements)t.destroy()}};let GutterElement=class GutterElement{constructor(t,e,i,s){this.height=-1,this.above=0,this.markers=[],this.dom=document.createElement(“div”),this.dom.className=”cm-gutterElement”,this.update(t,e,i,s)}update(t,e,i,s){this.height!=e&&(this.height=e,this.dom.style.height=e+”px”),this.above!=i&&(this.dom.style.marginTop=(this.above=i)?i+”px”:””),!function(t,e){if(t.length!=e.length)return!1;for(let i=0;i(0,l.QR)(t,{formatNumber:String,domEventHandlers:{}},{domEventHandlers(t,e){let i=Object.assign({},t);for(let t in e){let s=i[t],n=e[t];i[t]=s?(t,e,i)=>s(t,e,i)||n(t,e,i):n}return i}})});let NumberMarker=class NumberMarker extends GutterMarker{constructor(t){super(),this.number=t}eq(t){return this.number==t.number}toDOM(){return document.createTextNode(this.number)}};function iL(t,e){return t.state.facet(iN).formatNumber(e,t.state)}let iI=iC.compute([iN],t=>({class:”cm-lineNumbers”,renderEmptyElements:!1,markers:t=>t.state.facet(iB),lineMarker:(t,e,i)=>i.some(t=>t.toDOM)?null:new 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CompartmentInstance){if(r.has(e.compartment))throw RangeError(“Duplicate use of compartment in extensions”);let s=n.get(e.compartment)||e.inner;r.set(e.compartment,s),t(s,i)}else if(e instanceof PrecExtension)t(e.inner,e.prec);else if(e instanceof StateField)o[i].push(e),e.provides&&t(e.provides,i);else if(e instanceof FacetProvider)o[i].push(e),e.facet.extensions&&t(e.facet.extensions,2);else{let s=e.extension;if(!s)throw Error(`Unrecognized extension value in extension set (${e}). 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mapEffects(t,e){if(!t.length)return t;let i=[];for(let s of t){let t=s.map(e);t&&i.push(t)}return i}};StateEffect.reconfigure=StateEffect.define(),StateEffect.appendConfig=StateEffect.define();let Transaction=class Transaction{constructor(t,e,i,s,n,r){this.startState=t,this.changes=e,this.selection=i,this.effects=s,this.annotations=n,this.scrollIntoView=r,this._doc=null,this._state=null,i&&O(i,e.newLength),n.some(t=>t.type==Transaction.time)||(this.annotations=n.concat(Transaction.time.of(Date.now())))}static create(t,e,i,s,n,r){return new Transaction(t,e,i,s,n,r)}get newDoc(){return this._doc||(this._doc=this.changes.apply(this.startState.doc))}get newSelection(){return this.selection||this.startState.selection.map(this.changes)}get state(){return this._state||this.startState.applyTransaction(this),this._state}annotation(t){for(let e of this.annotations)if(e.type==t)return e.value}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(t){let e=this.annotation(Transaction.userEvent);return!!(e&&(e==t||e.length>t.length&&e.slice(0,t.length)==t&&”.”==e[t.length]))}};function G(t,e,i){var s;let n,r,o;return i?(n=e.changes,r=ChangeSet.empty(e.changes.length),o=t.changes.compose(e.changes)):(n=e.changes.map(t.changes),r=t.changes.mapDesc(e.changes,!0),o=t.changes.compose(n)),{changes:o,selection:e.selection?e.selection.map(r):null==(s=t.selection)?void 0:s.map(n),effects:StateEffect.mapEffects(t.effects,n).concat(StateEffect.mapEffects(e.effects,r)),annotations:t.annotations.length?t.annotations.concat(e.annotations):e.annotations,scrollIntoView:t.scrollIntoView||e.scrollIntoView}}function K(t,e,i){let s=e.selection,n=U(e.annotations);return e.userEvent&&(n=n.concat(Transaction.userEvent.of(e.userEvent))),{changes:e.changes instanceof ChangeSet?e.changes:ChangeSet.of(e.changes||[],i,t.facet(F)),selection:s&&(s instanceof EditorSelection?s:EditorSelection.single(s.anchor,s.head)),effects:U(e.effects),annotations:n,scrollIntoView:!!e.scrollIntoView}}Transaction.time=Annotation.define(),Transaction.userEvent=Annotation.define(),Transaction.addToHistory=Annotation.define(),Transaction.remote=Annotation.define();let Y=[];function U(t){return null==t?Y:Array.isArray(t)?t:[t]}var $=((x=$||($={}))[x.Word=0]=”Word”,x[x.Space=1]=”Space”,x[x.Other=2]=”Other”,x);let X=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;try{s=RegExp(“[\\p{Alphabetic}\\p{Number}_]”,”u”)}catch(t){}let EditorState=class EditorState{constructor(t,e,i,s,n,r){this.config=t,this.doc=e,this.selection=i,this.values=s,this.status=t.statusTemplate.slice(),this.computeSlot=n,r&&(r._state=this);for(let t=0;t=0;n–){let r=i[n](t);r&&Object.keys(r).length&&(s=G(s,K(e,r,t.changes.newLength),!0))}return s==t?t:Transaction.create(e,t.changes,t.selection,s.effects,s.annotations,s.scrollIntoView)}(s?function(e){let i=e.startState,s=!0;for(let t of i.facet(_)){let i=t(e);if(!1===i){s=!1;break}Array.isArray(i)&&(s=!0===s?i:function(t,e){let i=[];for(let s=0,n=0;;){let r,o;if(s=t[s]))r=t[s++],o=t[s++];else{if(!(n=0;s–){let r=n[s](e);e=r instanceof Transaction?r:Array.isArray(r)&&1==r.length&&r[0]instanceof Transaction?r[0]:t(i,U(r),!1)}return e}(r):r)}(this,t,!0)}applyTransaction(t){let e,i=this.config,{base:s,compartments:n}=i;for(let e of t.effects)e.is(Compartment.reconfigure)?(i&&(n=new Map,i.compartments.forEach((t,e)=>n.set(e,t)),i=null),n.set(e.value.compartment,e.value.extension)):e.is(StateEffect.reconfigure)?(i=null,s=e.value):e.is(StateEffect.appendConfig)&&(i=null,s=U(s).concat(e.value));e=i?t.startState.values.slice():new EditorState(i=Configuration.resolve(s,n,this),this.doc,this.selection,i.dynamicSlots.map(()=>null),(t,e)=>e.reconfigure(t,this),null).values;let r=t.startState.facet(W)?t.newSelection:t.newSelection.asSingle();new EditorState(i,t.newDoc,r,e,(e,i)=>i.update(e,t),t)}replaceSelection(t){return”string”==typeof t&&(t=this.toText(t)),this.changeByRange(e=>({changes:{from:e.from,to:e.to,insert:t},range:EditorSelection.cursor(e.from+t.length)}))}changeByRange(t){let e=this.selection,i=t(e.ranges[0]),s=this.changes(i.changes),n=[i.range],r=U(i.effects);for(let i=1;in.spec.fromJSON(r,t)))}}return EditorState.create({doc:t.doc,selection:EditorSelection.fromJSON(t.selection),extensions:e.extensions?s.concat([e.extensions]):s})}static create(t={}){let e=Configuration.resolve(t.extensions||[],new Map),i=t.doc instanceof Text?t.doc:Text.of((t.doc||””).split(e.staticFacet(EditorState.lineSeparator)||b)),s=t.selection?t.selection instanceof EditorSelection?t.selection:EditorSelection.single(t.selection.anchor,t.selection.head):EditorSelection.single(0);return O(s,i.length),e.staticFacet(W)||(s=s.asSingle()),new EditorState(e,i,s,e.dynamicSlots.map(()=>null),(t,e)=>e.create(t),null)}get tabSize(){return this.facet(EditorState.tabSize)}get lineBreak(){return this.facet(EditorState.lineSeparator)||` `}get readOnly(){return this.facet(q)}phrase(t,…e){for(let e of this.facet(EditorState.phrases))if(Object.prototype.hasOwnProperty.call(e,t)){t=e[t];break}return e.length&&(t=t.replace(/\$(\$|\d*)/g,(t,i)=>{if(“$”==i)return”$”;let s=+(i||1);return!s||s>e.length?t:e[s-1]})),t}languageDataAt(t,e,i=-1){let s=[];for(let n of this.facet(V))for(let r of n(this,e,i))Object.prototype.hasOwnProperty.call(r,t)&&s.push(r[t]);return s}charCategorizer(t){var e;return e=this.languageDataAt(“wordChars”,t).join(“”),t=>{if(!/\S/.test(t))return $.Space;if(function(t){if(s)return s.test(t);for(let e=0;e“\x80″&&(i.toUpperCase()!=i.toLowerCase()||X.test(i)))return!0}return!1}(t))return $.Word;for(let i=0;i-1)return $.Word;return $.Other}}wordAt(t){let{text:e,from:i,length:s}=this.doc.lineAt(t),n=this.charCategorizer(t),r=t-i,o=t-i;for(;r>0;){let t=g(e,r,!1);if(n(e.slice(t,r))!=$.Word)break;r=t}for(;ot.length?t[0]:4}),EditorState.lineSeparator=F,EditorState.readOnly=q,EditorState.phrases=Facet.define({compare(t,e){let i=Object.keys(t),s=Object.keys(e);return i.length==s.length&&i.every(i=>t[i]==e[i])}}),EditorState.languageData=V,EditorState.changeFilter=_,EditorState.transactionFilter=z,EditorState.transactionExtender=j,Compartment.reconfigure=StateEffect.define();let RangeValue=class RangeValue{eq(t){return this==t}range(t,e=t){return Range.create(t,e,this)}};RangeValue.prototype.startSide=RangeValue.prototype.endSide=0,RangeValue.prototype.point=!1,RangeValue.prototype.mapMode=S.TrackDel;let Range=class Range{constructor(t,e,i){this.from=t,this.to=e,this.value=i}static create(t,e,i){return new Range(t,e,i)}};function Z(t,e){return t.from-e.from||t.value.startSide-e.value.startSide}let Chunk=class Chunk{constructor(t,e,i,s){this.from=t,this.to=e,this.value=i,this.maxPoint=s}get length(){return this.to[this.to.length-1]}findIndex(t,e,i,s=0){let n=i?this.to:this.from;for(let r=s,o=n.length;;){if(r==o)return r;let s=r+o>>1,l=n[s]-t||(i?this.value[s].endSide:this.value[s].startSide)-e;if(s==r)return l>=0?r:o;l>=0?o=s:r=s+1}}between(t,e,i,s){for(let n=this.findIndex(e,-1e9,!0),r=this.findIndex(i,1e9,!1,n);n(d=e.mapPos(c,a.endSide))||u==d&&a.startSide>0&&a.endSide<=0)continue;0>(d-u||a.endSide-a.startSide)||(r<0&&(r=u),a.point&&(o=Math.max(o,d-u)),i.push(a),s.push(u-r),n.push(d-r))}return{mapped:i.length?new Chunk(s,n,i,o):null,pos:r}}};let RangeSet=class RangeSet{constructor(t,e,i,s){this.chunkPos=t,this.chunk=e,this.nextLayer=i,this.maxPoint=s}static create(t,e,i,s){return new RangeSet(t,e,i,s)}get length(){let t=this.chunk.length-1;return t<0?0:Math.max(this.chunkEnd(t),this.nextLayer.length)}get size(){if(this.isEmpty)return 0;let t=this.nextLayer.size;for(let e of this.chunk)t+=e.value.length;return t}chunkEnd(t){return this.chunkPos[t]+this.chunk[t].length}update(t){let{add:e=[],sort:i=!1,filterFrom:s=0,filterTo:n=this.length}=t,r=t.filter;if(0==e.length&&!r)return this;if(i&&(e=e.slice().sort(Z)),this.isEmpty)return e.length?RangeSet.of(e):this;let o=new LayerCursor(this,null,-1).goto(0),l=0,a=[],h=new RangeSetBuilder;for(;o.value||l=0){let t=e[l++];h.addInner(t.from,t.to,t.value)||a.push(t)}else 1==o.rangeIndex&&o.chunkIndexthis.chunkEnd(o.chunkIndex)||no.to||n=n&&t<=n+r.length&&!1===r.between(n,t-n,e-n,i))return}this.nextLayer.between(t,e,i)}}iter(t=0){return HeapCursor.from([this]).goto(t)}get isEmpty(){return this.nextLayer==this}static iter(t,e=0){return HeapCursor.from(t).goto(e)}static compare(t,e,i,s,n=-1){let r=t.filter(t=>t.maxPoint>0||!t.isEmpty&&t.maxPoint>=n),o=e.filter(t=>t.maxPoint>0||!t.isEmpty&&t.maxPoint>=n),l=Q(r,o,i),a=new SpanCursor(r,l,n),h=new SpanCursor(o,l,n);i.iterGaps((t,e,i)=>te(a,t,h,e,i,s)),i.empty&&0==i.length&&te(a,0,h,0,0,s)}static eq(t,e,i=0,s){null==s&&(s=0x3b9ac9ff);let n=t.filter(t=>!t.isEmpty&&0>e.indexOf(t)),r=e.filter(e=>!e.isEmpty&&0>t.indexOf(e));if(n.length!=r.length)return!1;if(!n.length)return!0;let o=Q(n,r),l=new SpanCursor(n,o,0).goto(i),a=new SpanCursor(r,o,0).goto(i);for(;;){if(l.to!=a.to||!ti(l.active,a.active)||l.point&&(!a.point||!l.point.eq(a.point)))return!1;if(l.to>s)return!0;l.next(),a.next()}}static spans(t,e,i,s,n=-1){let r=new SpanCursor(t,null,n).goto(e),o=e,l=r.openStart;for(;;){let t=Math.min(r.to,i);if(r.point){let i=r.activeForPoint(r.to),n=r.pointFromo&&(s.span(o,t,r.active,l),l=r.openEnd(t));if(r.to>i)return l+(r.point&&r.to>i?1:0);o=r.to,r.next()}}static of(t,e=!1){let i=new RangeSetBuilder;for(let s of t instanceof Range?[t]:e?function(t){if(t.length>1)for(let e=t[0],i=1;i0)return t.slice().sort(Z);e=s}return t}(t):t)i.add(s.from,s.to,s.value);return i.finish()}static join(t){if(!t.length)return RangeSet.empty;let e=t[t.length-1];for(let i=t.length-2;i>=0;i–)for(let s=t[i];s!=RangeSet.empty;s=s.nextLayer)e=new RangeSet(s.chunkPos,s.chunk,e,Math.max(s.maxPoint,e.maxPoint));return e}};RangeSet.empty=new RangeSet([],[],null,-1),RangeSet.empty.nextLayer=RangeSet.empty;let RangeSetBuilder=class RangeSetBuilder{finishChunk(t){this.chunks.push(new Chunk(this.from,this.to,this.value,this.maxPoint)),this.chunkPos.push(this.chunkStart),this.chunkStart=-1,this.setMaxPoint=Math.max(this.setMaxPoint,this.maxPoint),this.maxPoint=-1,t&&(this.from=[],this.to=[],this.value=[])}constructor(){this.chunks=[],this.chunkPos=[],this.chunkStart=-1,this.last=null,this.lastFrom=-1e9,this.lastTo=-1e9,this.from=[],this.to=[],this.value=[],this.maxPoint=-1,this.setMaxPoint=-1,this.nextLayer=null}add(t,e,i){this.addInner(t,e,i)||(this.nextLayer||(this.nextLayer=new RangeSetBuilder)).add(t,e,i)}addInner(t,e,i){let s=t-this.lastTo||i.startSide-this.last.endSide;if(s<=0&&0>(t-this.lastFrom||i.startSide-this.last.startSide))throw Error(“Ranges must be added sorted by `from` position and `startSide`”);return!(s<0)&&(250==this.from.length&&this.finishChunk(!0),this.chunkStart<0&&(this.chunkStart=t),this.from.push(t-this.chunkStart),this.to.push(e-this.chunkStart),this.last=i,this.lastFrom=t,this.lastTo=e,this.value.push(i),i.point&&(this.maxPoint=Math.max(this.maxPoint,e-t)),!0)}addChunk(t,e){if(0>(t-this.lastTo||e.value[0].startSide-this.last.endSide))return!1;this.from.length&&this.finishChunk(!0),this.setMaxPoint=Math.max(this.setMaxPoint,e.maxPoint),this.chunks.push(e),this.chunkPos.push(t);let i=e.value.length-1;return this.last=e.value[i],this.lastFrom=e.from[i]+t,this.lastTo=e.to[i]+t,!0}finish(){return this.finishInner(RangeSet.empty)}finishInner(t){if(this.from.length&&this.finishChunk(!1),0==this.chunks.length)return t;let e=RangeSet.create(this.chunkPos,this.chunks,this.nextLayer?this.nextLayer.finishInner(t):t,this.setMaxPoint);return this.from=null,e}};function Q(t,e,i){let s=new Map;for(let e of t)for(let t=0;t(this.to-t||this.endSide-e)&&this.gotoInner(t,e,!0)}next(){for(;;)if(this.chunkIndex==this.layer.chunk.length){this.from=this.to=1e9,this.value=null;break}else{let t=this.layer.chunkPos[this.chunkIndex],e=this.layer.chunk[this.chunkIndex],i=t+e.from[this.rangeIndex];if(this.from=i,this.to=t+e.to[this.rangeIndex],this.value=e.value[this.rangeIndex],this.setRangeIndex(this.rangeIndex+1),this.minPoint<0||this.value.point&&this.to-this.from>=this.minPoint)break}}setRangeIndex(t){if(t==this.layer.chunk[this.chunkIndex].value.length){if(this.chunkIndex++,this.skip)for(;this.chunkIndex=i&&s.push(new LayerCursor(r,e,i,n));return 1==s.length?s[0]:new HeapCursor(s)}get startSide(){return this.value?this.value.startSide:0}goto(t,e=-1e9){for(let i of this.heap)i.goto(t,e);for(let t=this.heap.length>>1;t>=0;t–)tt(this.heap,t);return this.next(),this}forward(t,e){for(let i of this.heap)i.forward(t,e);for(let t=this.heap.length>>1;t>=0;t–)tt(this.heap,t);0>(this.to-t||this.value.endSide-e)&&this.next()}next(){if(0==this.heap.length)this.from=this.to=1e9,this.value=null,this.rank=-1;else{let t=this.heap[0];this.from=t.from,this.to=t.to,this.value=t.value,this.rank=t.rank,t.value&&t.next(),tt(this.heap,0)}}};function tt(t,e){for(let i=t[e];;){let s=(e<<1)+1;if(s>=t.length)break;let n=t[s];if(s+1=0&&(n=t[s+1],s++),0>i.compare(n))break;t[s]=i,t[e]=n,e=s}}let SpanCursor=class SpanCursor{constructor(t,e,i){this.minPoint=i,this.active=[],this.activeTo=[],this.activeRank=[],this.minActive=-1,this.point=null,this.pointFrom=0,this.pointRank=0,this.to=-1e9,this.endSide=0,this.openStart=-1,this.cursor=HeapCursor.from(t,e,i)}goto(t,e=-1e9){return this.cursor.goto(t,e),this.active.length=this.activeTo.length=this.activeRank.length=0,this.minActive=-1,this.to=t,this.endSide=e,this.openStart=-1,this.next(),this}forward(t,e){for(;this.minActive>-1&&0>(this.activeTo[this.minActive]-t||this.active[this.minActive].endSide-e);)this.removeActive(this.minActive);this.cursor.forward(t,e)}removeActive(t){ts(this.active,t),ts(this.activeTo,t),ts(this.activeRank,t),this.minActive=tr(this.active,this.activeTo)}addActive(t){let e=0,{value:i,to:s,rank:n}=this.cursor;for(;e0;)e++;tn(this.active,e,i),tn(this.activeTo,e,s),tn(this.activeRank,e,n),t&&tn(t,e,this.cursor.from),this.minActive=tr(this.active,this.activeTo)}next(){let t=this.to,e=this.point;this.point=null;let i=this.openStart<0?[]:null;for(;;){let s=this.minActive;if(s>-1&&0>(this.activeTo[s]-this.cursor.from||this.active[s].endSide-this.cursor.startSide)){if(this.activeTo[s]>t){this.to=this.activeTo[s],this.endSide=this.active[s].endSide;break}this.removeActive(s),i&&ts(i,s)}else if(this.cursor.value)if(this.cursor.from>t){this.to=this.cursor.from,this.endSide=this.cursor.startSide;break}else{let t=this.cursor.value;if(t.point)if(e&&this.cursor.to==this.to&&this.cursor.from=0&&i[e]=0&&!(this.activeRank[i]t||this.activeTo[i]==t&&this.active[i].endSide>=this.point.endSide)&&e.push(this.active[i]);return e.reverse()}openEnd(t){let e=0;for(let i=this.activeTo.length-1;i>=0&&this.activeTo[i]>t;i–)e++;return e}};function te(t,e,i,s,n,r){t.goto(e),i.goto(s);let o=s+n,l=s,a=s-e;for(;;){let e=t.to+a-i.to,s=e||t.endSide-i.endSide,n=s<0?t.to+a:i.to,h=Math.min(n,o);if(t.point||i.point?t.point&&i.point&&(t.point==i.point||t.point.eq(i.point))&&ti(t.activeForPoint(t.to),i.activeForPoint(i.to))||r.comparePoint(l,h,t.point,i.point):h>l&&!ti(t.active,i.active)&&r.compareRange(l,h,t.active,i.active),n>o)break;(e||t.openEnd!=i.openEnd)&&r.boundChange&&r.boundChange(n),l=n,s<=0&&t.next(),s>=0&&i.next()}}function ti(t,e){if(t.length!=e.length)return!1;for(let i=0;i=e;i–)t[i+1]=t[i];t[e]=i}function tr(t,e){let i=-1,s=1e9;for(let n=0;n(e[n]-s||t[n].endSide-t[i].endSide)&&(i=n,s=e[n]);return i}function to(t,e,i=t.length){let s=0;for(let n=0;n=e)return s;if(s==t.length)break;n+=9==t.charCodeAt(s)?i-n%i:1,s=g(t,s)}return!0===s?-1:t.length}},90365:(t,e,i)=>{var s,n;i.d(e,{$g:()=>b,PH:()=>Tree,Qj:()=>s,RY:()=>NodeWeakMap,Z6:()=>NodeType,cF:()=>r,fI:()=>NodeSet,iX:()=>Parser,rr:()=>TreeFragment,uY:()=>NodeProp});let r=1024,o=0;let Range=class Range{constructor(t,e){this.from=t,this.to=e}};let NodeProp=class NodeProp{constructor(t={}){this.id=o++,this.perNode=!!t.perNode,this.deserialize=t.deserialize||(()=>{throw Error(“This node type doesn’t define a deserialize function”)})}add(t){if(this.perNode)throw RangeError(“Can’t add per-node props to node types”);return”function”!=typeof t&&(t=NodeType.match(t)),e=>{let i=t(e);return void 0===i?null:[this,i]}}};NodeProp.closedBy=new NodeProp({deserialize:t=>t.split(” “)}),NodeProp.openedBy=new NodeProp({deserialize:t=>t.split(” “)}),NodeProp.group=new NodeProp({deserialize:t=>t.split(” “)}),NodeProp.isolate=new NodeProp({deserialize:t=>{if(t&&”rtl”!=t&&”ltr”!=t&&”auto”!=t)throw RangeError(“Invalid value for isolate: “+t);return t||”auto”}}),NodeProp.contextHash=new NodeProp({perNode:!0}),NodeProp.lookAhead=new NodeProp({perNode:!0}),NodeProp.mounted=new NodeProp({perNode:!0});let MountedTree=class MountedTree{constructor(t,e,i){this.tree=t,this.overlay=e,this.parser=i}static get(t){return t&&t.props&&t.props[NodeProp.mounted.id]}};let l=Object.create(null);let NodeType=class NodeType{constructor(t,e,i,s=0){this.name=t,this.props=e,this.id=i,this.flags=s}static define(t){let e=t.props&&t.props.length?Object.create(null):l,i=!!t.top|2*!!t.skipped|4*!!t.error|8*(null==t.name),s=new NodeType(t.name||””,e,t.id,i);if(t.props){for(let i of t.props)if(Array.isArray(i)||(i=i(s)),i){if(i[0].perNode)throw RangeError(“Can’t store a per-node prop on a node type”);e[i[0].id]=i[1]}}return s}prop(t){return this.props[t.id]}get isTop(){return(1&this.flags)>0}get isSkipped(){return(2&this.flags)>0}get isError(){return(4&this.flags)>0}get isAnonymous(){return(8&this.flags)>0}is(t){if(“string”==typeof t){if(this.name==t)return!0;let e=this.prop(NodeProp.group);return!!e&&e.indexOf(t)>-1}return this.id==t}static match(t){let e=Object.create(null);for(let i in t)for(let s of i.split(” “))e[s]=t[i];return t=>{for(let i=t.prop(NodeProp.group),s=-1;s<(i?i.length:0);s++){let n=e[s<0?t.name:i[s]];if(n)return n}}}};NodeType.none=new NodeType("",Object.create(null),0,8);let NodeSet=class NodeSet{constructor(t){this.types=t;for(let e=0;e=e){let o=new TreeNode(r.tree,r.overlay[0].from+t.from,-1,t);(n||(n=[s])).push(u(o,e,i,!1))}}return n?p(n):s}(this,t,e)}iterate(t){let{enter:e,leave:i,from:n=0,to:r=this.length}=t,o=t.mode||0,l=(o&s.IncludeAnonymous)>0;for(let t=this.cursor(o|s.IncludeAnonymous);;){let s=!1;if(t.from<=r&&t.to>=n&&(!l&&t.type.isAnonymous||!1!==e(t))){if(t.firstChild())continue;s=!0}for(;s&&i&&(l||!t.type.isAnonymous)&&i(t),!t.nextSibling();){if(!t.parent())return;s=!0}}}prop(t){return t.perNode?this.props?this.props[t.id]:void 0:this.type.prop(t)}get propValues(){let t=[];if(this.props)for(let e in this.props)t.push([+e,this.props[e]]);return t}balance(t={}){return this.children.length<=8?this:v(NodeType.none,this.children,this.positions,0,this.children.length,0,this.length,(t,e,i)=>new Tree(this.type,t,e,i,this.propValues),t.makeTree||((t,e,i)=>new Tree(NodeType.none,t,e,i)))}static build(t){return function(t){var e;let{buffer:i,nodeSet:s,maxBufferLength:n=r,reused:o=[],minRepeatType:l=s.types.length}=t,a=Array.isArray(i)?new FlatBufferCursor(i,i.length):i,h=s.types,c=0,u=0;function d(t,e,i,n,r,o,l,a,h){let c=[],u=[];for(;t.length>n;)c.push(t.pop()),u.push(e.pop()+i-r);t.push(f(s.types[l],c,u,o-r,a-o,h)),e.push(r-i)}function f(t,e,i,s,n,r,o){if(r){let t=[NodeProp.contextHash,r];o=o?[t].concat(o):[t]}if(n>25){let t=[NodeProp.lookAhead,n];o=o?[t].concat(o):[t]}return new Tree(t,e,i,s,o)}let p=[],g=[];for(;a.pos>0;)!function t(e,i,r,p,g,m){let{id:w,start:b,end:y,size:x}=a,S=u,k=c;for(;x<0;){if(a.next(),-1==x){let t=o[w];r.push(t),p.push(b-e);return}if(-3==x){c=w;return}if(-4==x){u=w;return}else throw RangeError(`Unrecognized record size: ${x}`)}let T=h[w],C,M,A=b-e;if(y-b<=n&&(M=function(t,e){let i=a.fork(),s=0,r=0,o=0,h=i.end-n,c={size:0,start:0,skip:0};i:for(let n=i.pos-t;i.pos>n;){let t=i.size;if(i.id==e&&t>=0){c.size=s,c.start=r,c.skip=o,o+=4,s+=4,i.next();continue}let a=i.pos-t;if(t<0||a=l),d=i.start;for(i.next();i.pos>a;){if(i.size<0)if(-3==i.size)u+=4;else break i;else i.id>=l&&(u+=4);i.next()}r=d,s+=t,o+=u}return(e<0||s==t)&&(c.size=s,c.start=r,c.skip=o),c.size>4?c:void 0}(a.pos-i,g))){let t=new Uint16Array(M.size-M.skip),i=a.pos-M.size,n=t.length;for(;a.pos>i;)n=function t(e,i,s){let{id:n,start:r,end:o,size:h}=a;if(a.next(),h>=0&&n4){let n=a.pos-(h-4);for(;a.pos>n;)s=t(e,i,s)}i[–s]=l,i[–s]=o-e,i[–s]=r-e,i[–s]=n}else -3==h?c=n:-4==h&&(u=n);return s}(M.start,t,n);C=new TreeBuffer(t,y-M.start,s),A=M.start-e}else{let e=a.pos-x;a.next();let i=[],r=[],o=w>=l?w:-1,h=0,c=y;for(;a.pos>e;)o>=0&&a.id==o&&a.size>=0?(a.end<=c-n&&(d(i,r,b,h,a.end,c,o,S,k),h=i.length,c=a.end),a.next()):m>2500?function(t,e,i,r){let o=[],l=0,h=-1;for(;a.pos>e;){let{id:t,start:e,end:i,size:s}=a;if(s>4)a.next();else if(h>-1&&e=0;t-=3)e[i++]=o[t],e[i++]=o[t+1]-n,e[i++]=o[t+2]-n,e[i++]=i;i.push(new TreeBuffer(e,o[2]-n,s)),r.push(n-t)}}(b,e,i,r):t(b,e,i,r,o,m+1);if(o>=0&&h>0&&h-1&&h>0){let t=function(t,e){return(i,s,n)=>{let r=0,o=i.length-1,l,a;if(o>=0&&(l=i[o])instanceof Tree){if(!o&&l.type==t&&l.length==n)return l;(a=l.prop(NodeProp.lookAhead))&&(r=s[o]+l.length+a)}return f(t,i,s,n,r,e)}}(T,k);C=v(T,i,r,0,i.length,0,y-b,t,t)}else C=f(T,i,r,y-b,S-y,k)}r.push(C),p.push(A)}(t.start||0,t.bufferStart||0,p,g,-1,0);let m=null!=(e=t.length)?e:p.length?g[0]+p[0].length:0;return new Tree(h[t.topID],p.reverse(),g.reverse(),m)}(t)}};Tree.empty=new Tree(NodeType.none,[],[],0);let FlatBufferCursor=class FlatBufferCursor{constructor(t,e){this.buffer=t,this.index=e}get id(){return this.buffer[this.index-4]}get start(){return this.buffer[this.index-3]}get end(){return this.buffer[this.index-2]}get size(){return this.buffer[this.index-1]}get pos(){return this.index}next(){this.index-=4}fork(){return new FlatBufferCursor(this.buffer,this.index)}};let TreeBuffer=class TreeBuffer{constructor(t,e,i){this.buffer=t,this.length=e,this.set=i}get type(){return NodeType.none}toString(){let t=[];for(let e=0;e0)));l=r[l+3]);return o}slice(t,e,i){let s=this.buffer,n=new Uint16Array(e-t),r=0;for(let o=t,l=0;o=e&&ie;case 1:return i<=e&&s>e;case 2:return s>e;case 4:return!0}}function u(t,e,i,n){for(var r;t.from==t.to||(i<1?t.from>=e:t.from>e)||(i>-1?t.to<=e:t.to0?l.length:-1;t!=h;t+=e){let h=l[t],u=a[t]+o.from;if(c(n,i,u,u+h.length)){if(h instanceof TreeBuffer){if(r&s.ExcludeBuffers)continue;let l=h.findChild(0,h.buffer.length,e,i-u,n);if(l>-1)return new BufferNode(new BufferContext(o,h,t,u),null,l)}else if(r&s.IncludeAnonymous||!h.type.isAnonymous||g(h)){let l;if(!(r&s.IgnoreMounts)&&(l=MountedTree.get(h))&&!l.overlay)return new TreeNode(l.tree,u,t,o);let a=new TreeNode(h,u,t,o);return r&s.IncludeAnonymous||!a.type.isAnonymous?a:a.nextChild(e<0?h.children.length-1:0,e,i,n)}}}if(r&s.IncludeAnonymous||!o.type.isAnonymous||(t=o.index>=0?o.index+e:e<0?-1:o._parent._tree.children.length,!(o=o._parent)))return null}}get firstChild(){return this.nextChild(0,1,0,4)}get lastChild(){return this.nextChild(this._tree.children.length-1,-1,0,4)}childAfter(t){return this.nextChild(0,1,t,2)}childBefore(t){return this.nextChild(this._tree.children.length-1,-1,t,-2)}enter(t,e,i=0){let n;if(!(i&s.IgnoreOverlays)&&(n=MountedTree.get(this._tree))&&n.overlay){let i=t-this.from;for(let{from:t,to:s}of n.overlay)if((e>0?t<=i:t=i:s>i))return new TreeNode(n.tree,n.overlay[0].from+this.from,-1,this)}return this.nextChild(0,1,t,e,i)}nextSignificantParent(){let t=this;for(;t.type.isAnonymous&&t._parent;)t=t._parent;return t}get parent(){return this._parent?this._parent.nextSignificantParent():null}get nextSibling(){return this._parent&&this.index>=0?this._parent.nextChild(this.index+1,1,0,4):null}get prevSibling(){return this._parent&&this.index>=0?this._parent.nextChild(this.index-1,-1,0,4):null}get tree(){return this._tree}toTree(){return this._tree}toString(){return this._tree.toString()}};function d(t,e,i,s){let n=t.cursor(),r=[];if(!n.firstChild())return r;if(null!=i){for(let t=!1;!t;)if(t=n.type.is(i),!n.nextSibling())return r}for(;;){if(null!=s&&n.type.is(s))return r;if(n.type.is(e)&&r.push(n.node),!n.nextSibling())return null==s?r:[]}}function f(t,e,i=e.length-1){for(let s=t;i>=0;s=s.parent){if(!s)return!1;if(!s.type.isAnonymous){if(e[i]&&e[i]!=s.name)return!1;i–}}return!0}let BufferContext=class BufferContext{constructor(t,e,i,s){this.parent=t,this.buffer=e,this.index=i,this.start=s}};let BufferNode=class BufferNode extends BaseNode{get name(){return this.type.name}get from(){return this.context.start+this.context.buffer.buffer[this.index+1]}get to(){return this.context.start+this.context.buffer.buffer[this.index+2]}constructor(t,e,i){super(),this.context=t,this._parent=e,this.index=i,this.type=t.buffer.set.types[t.buffer.buffer[i]]}child(t,e,i){let{buffer:s}=this.context,n=s.findChild(this.index+4,s.buffer[this.index+3],t,e-this.context.start,i);return n<0?null:new BufferNode(this.context,this,n)}get firstChild(){return this.child(1,0,4)}get lastChild(){return this.child(-1,0,4)}childAfter(t){return this.child(1,t,2)}childBefore(t){return this.child(-1,t,-2)}enter(t,e,i=0){if(i&s.ExcludeBuffers)return null;let{buffer:n}=this.context,r=n.findChild(this.index+4,n.buffer[this.index+3],e>0?1:-1,t-this.context.start,e);return r<0?null:new BufferNode(this.context,this,r)}get parent(){return this._parent||this.context.parent.nextSignificantParent()}externalSibling(t){return this._parent?null:this.context.parent.nextChild(this.context.index+t,t,0,4)}get nextSibling(){let{buffer:t}=this.context,e=t.buffer[this.index+3];return e<(this._parent?t.buffer[this._parent.index+3]:t.buffer.length)?new BufferNode(this.context,this._parent,e):this.externalSibling(1)}get prevSibling(){let{buffer:t}=this.context,e=this._parent?this._parent.index+4:0;return this.index==e?this.externalSibling(-1):new BufferNode(this.context,this._parent,t.findChild(e,this.index,-1,0,4))}get tree(){return null}toTree(){let t=[],e=[],{buffer:i}=this.context,s=this.index+4,n=i.buffer[this.index+3];if(n>s){let r=i.buffer[this.index+1];t.push(i.slice(s,n,r)),e.push(0)}return new Tree(this.type,t,e,this.to-this.from)}toString(){return this.context.buffer.childString(this.index)}};function p(t){if(!t.length)return null;let e=0,i=t[0];for(let s=1;si.from||n.to0){if(this.index-1)for(let n=e+t,r=t<0?-1:i._tree.children.length;n!=r;n+=t){let t=i._tree.children[n];if(this.mode&s.IncludeAnonymous||t instanceof TreeBuffer||!t.type.isAnonymous||g(t))return!1}return!0}move(t,e){if(e&&this.enterChild(t,0,4))return!0;for(;;){if(this.sibling(t))return!0;if(this.atLastNode(t)||!this.parent())return!1}}next(t=!0){return this.move(1,t)}prev(t=!0){return this.move(-1,t)}moveTo(t,e=0){for(;(this.from==this.to||(e<1?this.from>=t:this.from>t)||(e>-1?this.to<=t:this.to=0;){for(let r=t;r;r=r._parent)if(r.index==s){if(s==this.index)return r;e=r,i=n+1;break i}s=this.stack[–n]}for(let t=i;t=0;n–){if(n<0)return f(this._tree,t,s);let r=i[e.buffer[this.stack[n]]];if(!r.isAnonymous){if(t[s]&&t[s]!=r.name)return!1;s--}}return!0}};function g(t){return t.children.some(t=>t instanceof TreeBuffer||!t.type.isAnonymous||g(t))}let m=new WeakMap;function w(t,e){if(!t.isAnonymous||e instanceof TreeBuffer||e.type!=t)return 1;let i=m.get(e);if(null==i){for(let s of(i=1,e.children)){if(s.type!=t||!(s instanceof Tree)){i=1;break}i+=w(t,s)}m.set(e,i)}return i}function v(t,e,i,s,n,r,o,l,a){let h=0;for(let i=s;i=c)break;p+=e}if(h==n+1){if(p>c){let t=i[n];e(t.children,t.positions,0,t.children.length,s[n]+l);continue}u.push(i[n])}else{let e=s[h-1]+i[h-1].length-f;u.push(v(t,i,s,n,h,f,e,null,a))}d.push(f+l-r)}}(e,i,s,n,0),(l||a)(u,d,o)}let NodeWeakMap=class NodeWeakMap{constructor(){this.map=new WeakMap}setBuffer(t,e,i){let s=this.map.get(t);s||this.map.set(t,s=new Map),s.set(e,i)}getBuffer(t,e){let i=this.map.get(t);return i&&i.get(e)}set(t,e){t instanceof BufferNode?this.setBuffer(t.context.buffer,t.index,e):t instanceof TreeNode&&this.map.set(t.tree,e)}get(t){return t instanceof BufferNode?this.getBuffer(t.context.buffer,t.index):t instanceof TreeNode?this.map.get(t.tree):void 0}cursorSet(t,e){t.buffer?this.setBuffer(t.buffer.buffer,t.index,e):this.map.set(t.tree,e)}cursorGet(t){return t.buffer?this.getBuffer(t.buffer.buffer,t.index):this.map.get(t.tree)}};let TreeFragment=class TreeFragment{constructor(t,e,i,s,n=!1,r=!1){this.from=t,this.to=e,this.tree=i,this.offset=s,this.open=!!n|2*!!r}get openStart(){return(1&this.open)>0}get openEnd(){return(2&this.open)>0}static addTree(t,e=[],i=!1){let s=[new TreeFragment(0,t.length,t,0,!1,i)];for(let i of e)i.to>t.length&&s.push(i);return s}static applyChanges(t,e,i=128){if(!e.length)return t;let s=[],n=1,r=t.length?t[0]:null;for(let o=0,l=0,a=0;;o++){let h=o=i)for(;r&&r.from=e.from||c<=e.to||a){let t=Math.max(e.from,l)-a,i=Math.min(e.to,c)-a;e=t>=i?null:new TreeFragment(t,i,e.tree,e.offset+a,o>0,!!h)}if(e&&s.push(e),r.to>c)break;r=nnew Range(t.from,t.to)):[new Range(0,0)]:[new Range(0,t.length)],this.createParse(t,e||[],i)}parse(t,e,i){let s=this.startParse(t,e,i);for(;;){let t=s.advance();if(t)return t}}};let StringInput=class StringInput{constructor(t){this.string=t}get length(){return this.string.length}chunk(t){return this.string.slice(t)}get lineChunks(){return!1}read(t,e){return this.string.slice(t,e)}};function b(t){return(e,i,s,n)=>new MixedParse(e,t,i,s,n)}let InnerParse=class InnerParse{constructor(t,e,i,s,n){this.parser=t,this.parse=e,this.overlay=i,this.target=s,this.from=n}};function y(t){if(!t.length||t.some(t=>t.from>=t.to))throw RangeError(“Invalid inner parse ranges given: “+JSON.stringify(t))}let ActiveOverlay=class ActiveOverlay{constructor(t,e,i,s,n,r,o){this.parser=t,this.predicate=e,this.mounts=i,this.index=s,this.start=n,this.target=r,this.prev=o,this.depth=0,this.ranges=[]}};let x=new NodeProp({perNode:!0});let MixedParse=class MixedParse{constructor(t,e,i,s,n){this.nest=e,this.input=i,this.fragments=s,this.ranges=n,this.inner=[],this.innerDone=0,this.baseTree=null,this.stoppedAt=null,this.baseParse=t}advance(){if(this.baseParse){let t=this.baseParse.advance();if(!t)return null;if(this.baseParse=null,this.baseTree=t,this.startInner(),null!=this.stoppedAt)for(let t of this.inner)t.parse.stopAt(this.stoppedAt)}if(this.innerDone==this.inner.length){let t=this.baseTree;return null!=this.stoppedAt&&(t=new Tree(t.type,t.children,t.positions,t.length,t.propValues.concat([[x,this.stoppedAt]]))),t}let t=this.inner[this.innerDone],e=t.parse.advance();if(e){this.innerDone++;let i=Object.assign(Object.create(null),t.target.props);i[NodeProp.mounted.id]=new MountedTree(e,t.overlay,t.parser),t.target.props=i}return null}get parsedPos(){if(this.baseParse)return 0;let t=this.input.length;for(let e=this.innerDone;e=this.stoppedAt)o=!1;else if(t.hasNode(n)){if(e){let t=e.mounts.find(t=>t.frag.from<=n.from&&t.frag.to>=n.to&&t.mount.overlay);if(t)for(let i of t.mount.overlay){let s=i.from+t.pos,r=i.to+t.pos;s>=n.from&&r<=n.to&&!e.ranges.some(t=>t.froms)&&e.ranges.push({from:s,to:r})}}o=!1}else if(i&&(r=function(t,e,i){for(let s of t){if(s.from>=i)break;if(s.to>e)return s.from<=e&&s.to>=i?2:1}return 0}(i.ranges,n.from,n.to)))o=2!=r;else if(!n.type.isAnonymous&&(s=this.nest(n,this.input))&&(n.fromnew Range(t.from-n.from,t.to-n.from)):null,n.tree,t.length?t[0].from:n.from)),s.overlay?t.length&&(i={ranges:t,depth:0,prev:i}):o=!1}}else if(e&&(l=e.predicate(n))&&(!0===l&&(l=new Range(n.from,n.to)),l.from=0&&e.ranges[t].to==l.from?e.ranges[t]={from:e.ranges[t].from,to:l.to}:e.ranges.push(l)}if(o&&n.firstChild())e&&e.depth++,i&&i.depth++;else for(;!n.nextSibling();){if(!n.parent())break i;if(e&&!–e.depth){let t=k(this.ranges,e.ranges);t.length&&(y(t),this.inner.splice(e.index,0,new InnerParse(e.parser,e.parser.startParse(this.input,T(e.mounts,t),t),e.ranges.map(t=>new Range(t.from-e.start,t.to-e.start)),e.target,t[0].from))),e=e.prev}!i||–i.depth||(i=i.prev)}}}};function S(t,e,i,s,n,r){if(e=t&&e.enter(i,1,s.IgnoreOverlays|s.ExcludeBuffers)||e.next(!1)||(this.done=!0)}hasNode(t){if(this.moveTo(t.from),!this.done&&this.cursor.from+this.offset==t.from&&this.cursor.tree)for(let e=this.cursor.tree;;){if(e==t.tree)return!0;if(e.children.length&&0==e.positions[0]&&e.children[0]instanceof Tree)e=e.children[0];else break}return!1}};let FragmentCursor=class FragmentCursor{constructor(t){var e;if(this.fragments=t,this.curTo=0,this.fragI=0,t.length){let i=this.curFrag=t[0];this.curTo=null!=(e=i.tree.prop(x))?e:i.to,this.inner=new StructureCursor(i.tree,-i.offset)}else this.curFrag=this.inner=null}hasNode(t){for(;this.curFrag&&t.from>=this.curTo;)this.nextFrag();return this.curFrag&&this.curFrag.from<=t.from&&this.curTo>=t.to&&this.inner.hasNode(t)}nextFrag(){var t;if(this.fragI++,this.fragI==this.fragments.length)this.curFrag=this.inner=null;else{let e=this.curFrag=this.fragments[this.fragI];this.curTo=null!=(t=e.tree.prop(x))?t:e.to,this.inner=new StructureCursor(e.tree,-e.offset)}}findMounts(t,e){var i;let s=[];if(this.inner){this.inner.cursor.moveTo(t,1);for(let t=this.inner.cursor.node;t;t=t.parent){let n=null==(i=t.tree)?void 0:i.prop(NodeProp.mounted);if(n&&n.parser==e)for(let e=this.fragI;e=t.to)break;i.tree==this.curFrag.tree&&s.push({frag:i,pos:t.from-i.offset,mount:n})}}}return s}};function k(t,e){let i=null,s=e;for(let n=1,r=0;n=l)break;!(t.to<=o)&&(i||(s=i=e.slice()),t.froml&&i.splice(r+1,0,new Range(l,t.to))):t.to>l?i[r–]=new Range(l,t.to):i.splice(r–,1))}}return s}function T(t,e){let i=[];for(let{pos:s,mount:n,frag:r}of t){let t=s+(n.overlay?n.overlay[0].from:0),o=t+n.tree.length,l=Math.max(r.from,t),a=Math.min(r.to,o);if(n.overlay){let o=function(t,e,i,s){let n=0,r=0,o=!1,l=!1,a=-1e9,h=[];for(;;){let c=n==t.length?1e9:o?t[n].to:t[n].from,u=r==e.length?1e9:l?e[r].to:e[r].from;if(o!=l){let t=Math.max(a,i),e=Math.min(c,u,s);tnew Range(t.from+s,t.to+s)),l,a);for(let e=0,s=l;;e++){let 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