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U{constructor(e,t,r,i,s){this.combine=e,this.compareInput=t,this.compare=r,this.isStatic=i,this.id=Ga++,this.default=e([]),this.extensions=typeof s=="function"?s(this):s}get reader(){return this}static define(e={}){return new U(e.combine||(t=>t),e.compareInput||((t,r)=>t===r),e.compare||(e.combine?(t,r)=>t===r:Ha),!!e.static,e.enables)}of(e){return new Is([],this,0,e)}compute(e,t){if(this.isStatic)throw new Error("Can't compute a static facet");return new Is(e,this,1,t)}computeN(e,t){if(this.isStatic)throw new Error("Can't compute a static facet");return new Is(e,this,2,t)}from(e,t){return t||(t=r=>r),this.compute([e],r=>t(r.field(e)))}}function Ha(n,e){return n==e||n.length==e.length&&n.every((t,r)=>t===e[r])}class Is{constructor(e,t,r,i){this.dependencies=e,this.facet=t,this.type=r,this.value=i,this.id=Ga++}dynamicSlot(e){var t;let r=this.value,i=this.facet.compareInput,s=this.id,o=e[s]>>1,l=this.type==2,a=!1,c=!1,h=[];for(let u of this.dependencies)u=="doc"?a=!0:u=="selection"?c=!0:((t=e[u.id])!==null&&t!==void 0?t:1)&1||h.push(e[u.id]);return{create(u){return u.values[o]=r(u),1},update(u,f){if(a&&f.docChanged||c&&(f.docChanged||f.selection)||zl(u,h)){let d=r(u);if(l?!rh(d,u.values[o],i):!i(d,u.values[o]))return u.values[o]=d,1}return 0},reconfigure:(u,f)=>{let d,p=f.config.address[s];if(p!=null){let O=eo(f,p);if(this.dependencies.every(m=>m instanceof U?f.facet(m)===u.facet(m):m instanceof mn?f.field(m,!1)==u.field(m,!1):!0)||(l?rh(d=r(u),O,i):i(d=r(u),O)))return u.values[o]=O,0}else d=r(u);return u.values[o]=d,1}}}}function rh(n,e,t){if(n.length!=e.length)return!1;for(let r=0;rn[a.id]),i=t.map(a=>a.type),s=r.filter(a=>!(a&1)),o=n[e.id]>>1;function l(a){let c=[];for(let h=0;hr===i),e);return e.provide&&(t.provides=e.provide(t)),t}create(e){let t=e.facet(ih).find(r=>r.field==this);return((t==null?void 0:t.create)||this.createF)(e)}slot(e){let t=e[this.id]>>1;return{create:r=>(r.values[t]=this.create(r),1),update:(r,i)=>{let s=r.values[t],o=this.updateF(s,i);return this.compareF(s,o)?0:(r.values[t]=o,1)},reconfigure:(r,i)=>i.config.address[this.id]!=null?(r.values[t]=i.field(this),0):(r.values[t]=this.create(r),1)}}init(e){return[this,ih.of({field:this,create:e})]}get extension(){return this}}const Bn={lowest:4,low:3,default:2,high:1,highest:0};function ei(n){return e=>new Qd(e,n)}const Mr={highest:ei(Bn.highest),high:ei(Bn.high),default:ei(Bn.default),low:ei(Bn.low),lowest:ei(Bn.lowest)};class Qd{constructor(e,t){this.inner=e,this.prec=t}}class Ui{of(e){return new Ml(this,e)}reconfigure(e){return Ui.reconfigure.of({compartment:this,extension:e})}get(e){return e.config.compartments.get(this)}}class Ml{constructor(e,t){this.compartment=e,this.inner=t}}class Js{constructor(e,t,r,i,s,o){for(this.base=e,this.compartments=t,this.dynamicSlots=r,this.address=i,this.staticValues=s,this.facets=o,this.statusTemplate=[];this.statusTemplate.length>1]}static resolve(e,t,r){let i=[],s=Object.create(null),o=new Map;for(let f of t0(e,t,o))f instanceof mn?i.push(f):(s[f.facet.id]||(s[f.facet.id]=[])).push(f);let l=Object.create(null),a=[],c=[];for(let f of i)l[f.id]=c.length<<1,c.push(d=>f.slot(d));let h=r==null?void 0:r.config.facets;for(let f in s){let d=s[f],p=d[0].facet,O=h&&h[f]||[];if(d.every(m=>m.type==0))if(l[p.id]=a.length<<1|1,Ha(O,d))a.push(r.facet(p));else{let m=p.combine(d.map(b=>b.value));a.push(r&&p.compare(m,r.facet(p))?r.facet(p):m)}else{for(let m of d)m.type==0?(l[m.id]=a.length<<1|1,a.push(m.value)):(l[m.id]=c.length<<1,c.push(b=>m.dynamicSlot(b)));l[p.id]=c.length<<1,c.push(m=>e0(m,p,d))}}let u=c.map(f=>f(l));return new Js(e,o,u,l,a,s)}}function t0(n,e,t){let r=[[],[],[],[],[]],i=new Map;function s(o,l){let a=i.get(o);if(a!=null){if(a<=l)return;let c=r[a].indexOf(o);c>-1&&r[a].splice(c,1),o instanceof Ml&&t.delete(o.compartment)}if(i.set(o,l),Array.isArray(o))for(let c of o)s(c,l);else if(o instanceof Ml){if(t.has(o.compartment))throw new RangeError("Duplicate use of compartment in extensions");let c=e.get(o.compartment)||o.inner;t.set(o.compartment,c),s(c,l)}else if(o instanceof Qd)s(o.inner,o.prec);else if(o instanceof mn)r[l].push(o),o.provides&&s(o.provides,l);else if(o instanceof Is)r[l].push(o),o.facet.extensions&&s(o.facet.extensions,Bn.default);else{let c=o.extension;if(!c)throw new Error(`Unrecognized extension value in extension set (${o}). This sometimes happens because multiple instances of @codemirror/state are loaded, breaking instanceof checks.`);s(c,l)}}return s(n,Bn.default),r.reduce((o,l)=>o.concat(l))}function yi(n,e){if(e&1)return 2;let t=e>>1,r=n.status[t];if(r==4)throw new Error("Cyclic dependency between fields and/or facets");if(r&2)return r;n.status[t]=4;let i=n.computeSlot(n,n.config.dynamicSlots[t]);return n.status[t]=2|i}function eo(n,e){return e&1?n.config.staticValues[e>>1]:n.values[e>>1]}const Cd=U.define(),jl=U.define({combine:n=>n.some(e=>e),static:!0}),Ad=U.define({combine:n=>n.length?n[0]:void 0,static:!0}),Td=U.define(),Ed=U.define(),Zd=U.define(),Rd=U.define({combine:n=>n.length?n[0]:!1});class gn{constructor(e,t){this.type=e,this.value=t}static define(){return new n0}}class n0{of(e){return new gn(this,e)}}class r0{constructor(e){this.map=e}of(e){return new we(this,e)}}class we{constructor(e,t){this.type=e,this.value=t}map(e){let t=this.type.map(this.value,e);return t===void 0?void 0:t==this.value?this:new we(this.type,t)}is(e){return this.type==e}static define(e={}){return new r0(e.map||(t=>t))}static mapEffects(e,t){if(!e.length)return e;let r=[];for(let i of e){let s=i.map(t);s&&r.push(s)}return r}}we.reconfigure=we.define();we.appendConfig=we.define();class Ae{constructor(e,t,r,i,s,o){this.startState=e,this.changes=t,this.selection=r,this.effects=i,this.annotations=s,this.scrollIntoView=o,this._doc=null,this._state=null,r&&_d(r,t.newLength),s.some(l=>l.type==Ae.time)||(this.annotations=s.concat(Ae.time.of(Date.now())))}static create(e,t,r,i,s,o){return new Ae(e,t,r,i,s,o)}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(e){for(let t of this.annotations)if(t.type==e)return t.value}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(e){let t=this.annotation(Ae.userEvent);return!!(t&&(t==e||t.length>e.length&&t.slice(0,e.length)==e&&t[e.length]=="."))}}Ae.time=gn.define();Ae.userEvent=gn.define();Ae.addToHistory=gn.define();Ae.remote=gn.define();function i0(n,e){let t=[];for(let r=0,i=0;;){let s,o;if(r=n[r]))s=n[r++],o=n[r++];else if(i=0;i--){let s=r[i](n);s instanceof Ae?n=s:Array.isArray(s)&&s.length==1&&s[0]instanceof Ae?n=s[0]:n=qd(e,kr(s),!1)}return n}function o0(n){let e=n.startState,t=e.facet(Zd),r=n;for(let i=t.length-1;i>=0;i--){let s=t[i](n);s&&Object.keys(s).length&&(r=Dd(r,Yl(e,s,n.changes.newLength),!0))}return r==n?n:Ae.create(e,n.changes,n.selection,r.effects,r.annotations,r.scrollIntoView)}const l0=[];function kr(n){return n==null?l0:Array.isArray(n)?n:[n]}var cn=function(n){return n[n.Word=0]="Word",n[n.Space=1]="Space",n[n.Other=2]="Other",n}(cn||(cn={}));const a0=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;let Wl;try{Wl=new RegExp("[\\p{Alphabetic}\\p{Number}_]","u")}catch{}function c0(n){if(Wl)return Wl.test(n);for(let e=0;e"€"&&(t.toUpperCase()!=t.toLowerCase()||a0.test(t)))return!0}return!1}function h0(n){return e=>{if(!/\S/.test(e))return cn.Space;if(c0(e))return cn.Word;for(let t=0;t-1)return cn.Word;return cn.Other}}class ie{constructor(e,t,r,i,s,o){this.config=e,this.doc=t,this.selection=r,this.values=i,this.status=e.statusTemplate.slice(),this.computeSlot=s,o&&(o._state=this);for(let l=0;li.set(c,a)),t=null),i.set(l.value.compartment,l.value.extension)):l.is(we.reconfigure)?(t=null,r=l.value):l.is(we.appendConfig)&&(t=null,r=kr(r).concat(l.value));let s;t?s=e.startState.values.slice():(t=Js.resolve(r,i,this),s=new ie(t,this.doc,this.selection,t.dynamicSlots.map(()=>null),(a,c)=>c.reconfigure(a,this),null).values);let o=e.startState.facet(jl)?e.newSelection:e.newSelection.asSingle();new ie(t,e.newDoc,o,s,(l,a)=>a.update(l,e),e)}replaceSelection(e){return typeof e=="string"&&(e=this.toText(e)),this.changeByRange(t=>({changes:{from:t.from,to:t.to,insert:e},range:q.cursor(t.from+e.length)}))}changeByRange(e){let t=this.selection,r=e(t.ranges[0]),i=this.changes(r.changes),s=[r.range],o=kr(r.effects);for(let l=1;lo.spec.fromJSON(l,a)))}}return ie.create({doc:e.doc,selection:q.fromJSON(e.selection),extensions:t.extensions?i.concat([t.extensions]):i})}static create(e={}){let t=Js.resolve(e.extensions||[],new Map),r=e.doc instanceof se?e.doc:se.of((e.doc||"").split(t.staticFacet(ie.lineSeparator)||Xl)),i=e.selection?e.selection instanceof q?e.selection:q.single(e.selection.anchor,e.selection.head):q.single(0);return _d(i,r.length),t.staticFacet(jl)||(i=i.asSingle()),new ie(t,r,i,t.dynamicSlots.map(()=>null),(s,o)=>o.create(s),null)}get tabSize(){return this.facet(ie.tabSize)}get lineBreak(){return this.facet(ie.lineSeparator)||` `}get readOnly(){return this.facet(Rd)}phrase(e,...t){for(let r of this.facet(ie.phrases))if(Object.prototype.hasOwnProperty.call(r,e)){e=r[e];break}return t.length&&(e=e.replace(/\$(\$|\d*)/g,(r,i)=>{if(i=="$")return"$";let s=+(i||1);return!s||s>t.length?r:t[s-1]})),e}languageDataAt(e,t,r=-1){let i=[];for(let s of this.facet(Cd))for(let o of s(this,t,r))Object.prototype.hasOwnProperty.call(o,e)&&i.push(o[e]);return i}charCategorizer(e){return h0(this.languageDataAt("wordChars",e).join(""))}wordAt(e){let{text:t,from:r,length:i}=this.doc.lineAt(e),s=this.charCategorizer(e),o=e-r,l=e-r;for(;o>0;){let a=Ge(t,o,!1);if(s(t.slice(a,o))!=cn.Word)break;o=a}for(;ln.length?n[0]:4});ie.lineSeparator=Ad;ie.readOnly=Rd;ie.phrases=U.define({compare(n,e){let t=Object.keys(n),r=Object.keys(e);return t.length==r.length&&t.every(i=>n[i]==e[i])}});ie.languageData=Cd;ie.changeFilter=Td;ie.transactionFilter=Ed;ie.transactionExtender=Zd;Ui.reconfigure=we.define();function Ka(n,e,t={}){let r={};for(let i of n)for(let s of Object.keys(i)){let o=i[s],l=r[s];if(l===void 0)r[s]=o;else if(!(l===o||o===void 0))if(Object.hasOwnProperty.call(t,s))r[s]=t[s](l,o);else throw new Error("Config merge conflict for field "+s)}for(let i in e)r[i]===void 0&&(r[i]=e[i]);return r}class er{eq(e){return this==e}range(e,t=e){return Bl.create(e,t,this)}}er.prototype.startSide=er.prototype.endSide=0;er.prototype.point=!1;er.prototype.mapMode=Ue.TrackDel;let Bl=class Ld{constructor(e,t,r){this.from=e,this.to=t,this.value=r}static create(e,t,r){return new Ld(e,t,r)}};function Nl(n,e){return n.from-e.from||n.value.startSide-e.value.startSide}class Ja{constructor(e,t,r,i){this.from=e,this.to=t,this.value=r,this.maxPoint=i}get length(){return this.to[this.to.length-1]}findIndex(e,t,r,i=0){let s=r?this.to:this.from;for(let o=i,l=s.length;;){if(o==l)return o;let a=o+l>>1,c=s[a]-e||(r?this.value[a].endSide:this.value[a].startSide)-t;if(a==o)return c>=0?o:l;c>=0?l=a:o=a+1}}between(e,t,r,i){for(let s=this.findIndex(t,-1e9,!0),o=this.findIndex(r,1e9,!1,s);sd||f==d&&c.startSide>0&&c.endSide<=0)continue;(d-f||c.endSide-c.startSide)<0||(o<0&&(o=f),c.point&&(l=Math.max(l,d-f)),r.push(c),i.push(f-o),s.push(d-o))}return{mapped:r.length?new Ja(i,s,r,l):null,pos:o}}}class ke{constructor(e,t,r,i){this.chunkPos=e,this.chunk=t,this.nextLayer=r,this.maxPoint=i}static create(e,t,r,i){return new ke(e,t,r,i)}get length(){let e=this.chunk.length-1;return e<0?0:Math.max(this.chunkEnd(e),this.nextLayer.length)}get size(){if(this.isEmpty)return 0;let e=this.nextLayer.size;for(let t of this.chunk)e+=t.value.length;return e}chunkEnd(e){return this.chunkPos[e]+this.chunk[e].length}update(e){let{add:t=[],sort:r=!1,filterFrom:i=0,filterTo:s=this.length}=e,o=e.filter;if(t.length==0&&!o)return this;if(r&&(t=t.slice().sort(Nl)),this.isEmpty)return t.length?ke.of(t):this;let l=new Xd(this,null,-1).goto(0),a=0,c=[],h=new Ar;for(;l.value||a=0){let u=t[a++];h.addInner(u.from,u.to,u.value)||c.push(u)}else l.rangeIndex==1&&l.chunkIndexthis.chunkEnd(l.chunkIndex)||sl.to||s=s&&e<=s+o.length&&o.between(s,e-s,t-s,r)===!1)return}this.nextLayer.between(e,t,r)}}iter(e=0){return Ci.from([this]).goto(e)}get isEmpty(){return this.nextLayer==this}static iter(e,t=0){return Ci.from(e).goto(t)}static compare(e,t,r,i,s=-1){let o=e.filter(u=>u.maxPoint>0||!u.isEmpty&&u.maxPoint>=s),l=t.filter(u=>u.maxPoint>0||!u.isEmpty&&u.maxPoint>=s),a=sh(o,l,r),c=new ti(o,a,s),h=new ti(l,a,s);r.iterGaps((u,f,d)=>oh(c,u,h,f,d,i)),r.empty&&r.length==0&&oh(c,0,h,0,0,i)}static eq(e,t,r=0,i){i==null&&(i=1e9-1);let s=e.filter(h=>!h.isEmpty&&t.indexOf(h)<0),o=t.filter(h=>!h.isEmpty&&e.indexOf(h)<0);if(s.length!=o.length)return!1;if(!s.length)return!0;let l=sh(s,o),a=new ti(s,l,0).goto(r),c=new ti(o,l,0).goto(r);for(;;){if(a.to!=c.to||!Fl(a.active,c.active)||a.point&&(!c.point||!a.point.eq(c.point)))return!1;if(a.to>i)return!0;a.next(),c.next()}}static spans(e,t,r,i,s=-1){let o=new ti(e,null,s).goto(t),l=t,a=o.openStart;for(;;){let c=Math.min(o.to,r);if(o.point){let h=o.activeForPoint(o.to),u=o.pointFroml&&(i.span(l,c,o.active,a),a=o.openEnd(c));if(o.to>r)return a+(o.point&&o.to>r?1:0);l=o.to,o.next()}}static of(e,t=!1){let r=new Ar;for(let i of e instanceof Bl?[e]:t?u0(e):e)r.add(i.from,i.to,i.value);return r.finish()}static join(e){if(!e.length)return ke.empty;let t=e[e.length-1];for(let r=e.length-2;r>=0;r--)for(let i=e[r];i!=ke.empty;i=i.nextLayer)t=new ke(i.chunkPos,i.chunk,t,Math.max(i.maxPoint,t.maxPoint));return t}}ke.empty=new ke([],[],null,-1);function u0(n){if(n.length>1)for(let e=n[0],t=1;t0)return n.slice().sort(Nl);e=r}return n}ke.empty.nextLayer=ke.empty;class Ar{finishChunk(e){this.chunks.push(new 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i<0?!1:(this.from.length==250&&this.finishChunk(!0),this.chunkStart<0&&(this.chunkStart=e),this.from.push(e-this.chunkStart),this.to.push(t-this.chunkStart),this.last=r,this.lastFrom=e,this.lastTo=t,this.value.push(r),r.point&&(this.maxPoint=Math.max(this.maxPoint,t-e)),!0)}addChunk(e,t){if((e-this.lastTo||t.value[0].startSide-this.last.endSide)<0)return!1;this.from.length&&this.finishChunk(!0),this.setMaxPoint=Math.max(this.setMaxPoint,t.maxPoint),this.chunks.push(t),this.chunkPos.push(e);let r=t.value.length-1;return this.last=t.value[r],this.lastFrom=t.from[r]+e,this.lastTo=t.to[r]+e,!0}finish(){return this.finishInner(ke.empty)}finishInner(e){if(this.from.length&&this.finishChunk(!1),this.chunks.length==0)return e;let t=ke.create(this.chunkPos,this.chunks,this.nextLayer?this.nextLayer.finishInner(e):e,this.setMaxPoint);return this.from=null,t}}function sh(n,e,t){let r=new Map;for(let s of n)for(let 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t||(r=!0,i=="style"?n.style.cssText="":n.removeAttribute(i));if(t)for(let i in t)e&&e[i]==t[i]||(r=!0,i=="style"?n.style.cssText=t[i]:n.setAttribute(i,t[i]));return r}function _0(n){let e=Object.create(null);for(let t=0;t0&&this.children[r-1].length==0;)this.children[--r].destroy();return this.children.length=r,this.markDirty(),this.length=e,t}transferDOM(e){this.dom&&(this.markDirty(),e.setDOM(this.dom),e.prevAttrs=this.prevAttrs===void 0?this.attrs:this.prevAttrs,this.prevAttrs=void 0,this.dom=null)}setDeco(e){tc(this.attrs,e)||(this.dom&&(this.prevAttrs=this.attrs,this.markDirty()),this.attrs=e)}append(e,t){Ud(this,e,t)}addLineDeco(e){let t=e.spec.attributes,r=e.spec.class;t&&(this.attrs=ta(t,this.attrs||{})),r&&(this.attrs=ta({class:r},this.attrs||{}))}domAtPos(e){return Fd(this,e)}reuseDOM(e){e.nodeName=="DIV"&&(this.setDOM(e),this.flags|=6)}sync(e,t){var r;this.dom?this.flags&4&&(zd(this.dom),this.dom.className="cm-line",this.prevAttrs=this.attrs?null:void 0):(this.setDOM(document.createElement("div")),this.dom.className="cm-line",this.prevAttrs=this.attrs?null:void 0),this.prevAttrs!==void 0&&(na(this.dom,this.prevAttrs,this.attrs),this.dom.classList.add("cm-line"),this.prevAttrs=void 0),super.sync(e,t);let i=this.dom.lastChild;for(;i&&ye.get(i)instanceof On;)i=i.lastChild;if(!i||!this.length||i.nodeName!="BR"&&((r=ye.get(i))===null||r===void 0?void 0:r.isEditable)==!1&&(!Y.ios||!this.children.some(s=>s instanceof pn))){let s=document.createElement("BR");s.cmIgnore=!0,this.dom.appendChild(s)}}measureTextSize(){if(this.children.length==0||this.length>20)return null;let e=0,t;for(let r of this.children){if(!(r instanceof pn)||/[^ -~]/.test(r.text))return null;let i=Tr(r.dom);if(i.length!=1)return null;e+=i[0].width,t=i[0].height}return e?{lineHeight:this.dom.getBoundingClientRect().height,charWidth:e/this.length,textHeight:t}:null}coordsAt(e,t){let r=Gd(this,e,t);if(!this.children.length&&r&&this.parent){let{heightOracle:i}=this.parent.view.viewState,s=r.bottom-r.top;if(Math.abs(s-i.lineHeight)<2&&i.textHeight=t){if(s instanceof De)return s;if(o>t)break}i=o+s.breakAfter}return null}}class Zn extends ye{constructor(e,t,r){super(),this.widget=e,this.length=t,this.deco=r,this.breakAfter=0,this.prevWidget=null}merge(e,t,r,i,s,o){return r&&(!(r instanceof Zn)||!this.widget.compare(r.widget)||e>0&&s<=0||t0}}class lr{eq(e){return!1}updateDOM(e,t){return!1}compare(e){return this==e||this.constructor==e.constructor&&this.eq(e)}get estimatedHeight(){return-1}get lineBreaks(){return 0}ignoreEvent(e){return!0}coordsAt(e,t,r){return null}get isHidden(){return!1}get editable(){return!1}destroy(e){}}var ft=function(n){return n[n.Text=0]="Text",n[n.WidgetBefore=1]="WidgetBefore",n[n.WidgetAfter=2]="WidgetAfter",n[n.WidgetRange=3]="WidgetRange",n}(ft||(ft={}));class oe extends er{constructor(e,t,r,i){super(),this.startSide=e,this.endSide=t,this.widget=r,this.spec=i}get heightRelevant(){return!1}static mark(e){return new Gi(e)}static widget(e){let t=Math.max(-1e4,Math.min(1e4,e.side||0)),r=!!e.block;return t+=r&&!e.inlineOrder?t>0?3e8:-4e8:t>0?1e8:-1e8,new Ln(e,t,t,r,e.widget||null,!1)}static replace(e){let t=!!e.block,r,i;if(e.isBlockGap)r=-5e8,i=4e8;else{let{start:s,end:o}=Hd(e,t);r=(s?t?-3e8:-1:5e8)-1,i=(o?t?2e8:1:-6e8)+1}return new Ln(e,r,i,t,e.widget||null,!0)}static line(e){return new Hi(e)}static set(e,t=!1){return ke.of(e,t)}hasHeight(){return this.widget?this.widget.estimatedHeight>-1:!1}}oe.none=ke.empty;class Gi extends oe{constructor(e){let{start:t,end:r}=Hd(e);super(t?-1:5e8,r?1:-6e8,null,e),this.tagName=e.tagName||"span",this.class=e.class||"",this.attrs=e.attributes||null}eq(e){var t,r;return this==e||e instanceof Gi&&this.tagName==e.tagName&&(this.class||((t=this.attrs)===null||t===void 0?void 0:t.class))==(e.class||((r=e.attrs)===null||r===void 0?void 0:r.class))&&tc(this.attrs,e.attrs,"class")}range(e,t=e){if(e>=t)throw new RangeError("Mark decorations may not be empty");return super.range(e,t)}}Gi.prototype.point=!1;class Hi extends oe{constructor(e){super(-2e8,-2e8,null,e)}eq(e){return e instanceof Hi&&this.spec.class==e.spec.class&&tc(this.spec.attributes,e.spec.attributes)}range(e,t=e){if(t!=e)throw new RangeError("Line decoration ranges must be zero-length");return super.range(e,t)}}Hi.prototype.mapMode=Ue.TrackBefore;Hi.prototype.point=!0;class Ln extends oe{constructor(e,t,r,i,s,o){super(t,r,s,e),this.block=i,this.isReplace=o,this.mapMode=i?t<=0?Ue.TrackBefore:Ue.TrackAfter:Ue.TrackDel}get type(){return this.startSide!=this.endSide?ft.WidgetRange:this.startSide<=0?ft.WidgetBefore:ft.WidgetAfter}get heightRelevant(){return this.block||!!this.widget&&(this.widget.estimatedHeight>=5||this.widget.lineBreaks>0)}eq(e){return e instanceof Ln&&Q0(this.widget,e.widget)&&this.block==e.block&&this.startSide==e.startSide&&this.endSide==e.endSide}range(e,t=e){if(this.isReplace&&(e>t||e==t&&this.startSide>0&&this.endSide<=0))throw new RangeError("Invalid range for replacement decoration");if(!this.isReplace&&t!=e)throw new RangeError("Widget decorations can only have zero-length ranges");return super.range(e,t)}}Ln.prototype.point=!0;function Hd(n,e=!1){let{inclusiveStart:t,inclusiveEnd:r}=n;return t==null&&(t=n.inclusive),r==null&&(r=n.inclusive),{start:t??e,end:r??e}}function Q0(n,e){return n==e||!!(n&&e&&n.compare(e))}function ra(n,e,t,r=0){let i=t.length-1;i>=0&&t[i]+r>=n?t[i]=Math.max(t[i],e):t.push(n,e)}class Si{constructor(e,t,r,i){this.doc=e,this.pos=t,this.end=r,this.disallowBlockEffectsFor=i,this.content=[],this.curLine=null,this.breakAtStart=0,this.pendingBuffer=0,this.bufferMarks=[],this.atCursorPos=!0,this.openStart=-1,this.openEnd=-1,this.text="",this.textOff=0,this.cursor=e.iter(),this.skip=t}posCovered(){if(this.content.length==0)return!this.breakAtStart&&this.doc.lineAt(this.pos).from!=this.pos;let e=this.content[this.content.length-1];return!(e.breakAfter||e instanceof Zn&&e.deco.endSide<0)}getLine(){return this.curLine||(this.content.push(this.curLine=new De),this.atCursorPos=!0),this.curLine}flushBuffer(e=this.bufferMarks){this.pendingBuffer&&(this.curLine.append(ms(new Er(-1),e),e.length),this.pendingBuffer=0)}addBlockWidget(e){this.flushBuffer(),this.curLine=null,this.content.push(e)}finish(e){this.pendingBuffer&&e<=this.bufferMarks.length?this.flushBuffer():this.pendingBuffer=0,!this.posCovered()&&!(e&&this.content.length&&this.content[this.content.length-1]instanceof Zn)&&this.getLine()}buildText(e,t,r){for(;e>0;){if(this.textOff==this.text.length){let{value:s,lineBreak:o,done:l}=this.cursor.next(this.skip);if(this.skip=0,l)throw new Error("Ran out of text content when drawing inline views");if(o){this.posCovered()||this.getLine(),this.content.length?this.content[this.content.length-1].breakAfter=1:this.breakAtStart=1,this.flushBuffer(),this.curLine=null,this.atCursorPos=!0,e--;continue}else this.text=s,this.textOff=0}let i=Math.min(this.text.length-this.textOff,e,512);this.flushBuffer(t.slice(t.length-r)),this.getLine().append(ms(new pn(this.text.slice(this.textOff,this.textOff+i)),t),r),this.atCursorPos=!0,this.textOff+=i,e-=i,r=0}}span(e,t,r,i){this.buildText(t-e,r,i),this.pos=t,this.openStart<0&&(this.openStart=i)}point(e,t,r,i,s,o){if(this.disallowBlockEffectsFor[o]&&r instanceof Ln){if(r.block)throw new RangeError("Block decorations may not be specified via plugins");if(t>this.doc.lineAt(this.pos).to)throw new RangeError("Decorations that replace line breaks may not be specified via plugins")}let l=t-e;if(r instanceof Ln)if(r.block)r.startSide>0&&!this.posCovered()&&this.getLine(),this.addBlockWidget(new Zn(r.widget||nr.block,l,r));else{let a=Un.create(r.widget||nr.inline,l,l?0:r.startSide),c=this.atCursorPos&&!a.isEditable&&s<=i.length&&(e0),h=!a.isEditable&&(ei.length||r.startSide<=0),u=this.getLine();this.pendingBuffer==2&&!c&&!a.isEditable&&(this.pendingBuffer=0),this.flushBuffer(i),c&&(u.append(ms(new Er(1),i),s),s=i.length+Math.max(0,s-i.length)),u.append(ms(a,i),s),this.atCursorPos=h,this.pendingBuffer=h?ei.length?1:2:0,this.pendingBuffer&&(this.bufferMarks=i.slice())}else this.doc.lineAt(this.pos).from==this.pos&&this.getLine().addLineDeco(r);l&&(this.textOff+l<=this.text.length?this.textOff+=l:(this.skip+=l-(this.text.length-this.textOff),this.text="",this.textOff=0),this.pos=t),this.openStart<0&&(this.openStart=s)}static build(e,t,r,i,s){let o=new Si(e,t,r,s);return o.openEnd=ke.spans(i,t,r,o),o.openStart<0&&(o.openStart=o.openEnd),o.finish(o.openEnd),o}}function ms(n,e){for(let t of e)n=new On(t,[n],n.length);return n}class nr extends lr{constructor(e){super(),this.tag=e}eq(e){return e.tag==this.tag}toDOM(){return document.createElement(this.tag)}updateDOM(e){return e.nodeName.toLowerCase()==this.tag}get isHidden(){return!0}}nr.inline=new nr("span");nr.block=new nr("div");var Ce=function(n){return n[n.LTR=0]="LTR",n[n.RTL=1]="RTL",n}(Ce||(Ce={}));const rr=Ce.LTR,nc=Ce.RTL;function Kd(n){let e=[];for(let t=0;t=t){if(l.level==r)return o;(s<0||(i!=0?i<0?l.fromt:e[s].level>l.level))&&(s=o)}}if(s<0)throw new RangeError("Index out of range");return s}}function ep(n,e){if(n.length!=e.length)return!1;for(let t=0;t=0;O-=3)if(Xt[O+1]==-d){let m=Xt[O+2],b=m&2?i:m&4?m&1?s:i:0;b&&(ue[u]=ue[Xt[O]]=b),l=O;break}}else{if(Xt.length==189)break;Xt[l++]=u,Xt[l++]=f,Xt[l++]=a}else if((p=ue[u])==2||p==1){let O=p==i;a=O?0:1;for(let m=l-3;m>=0;m-=3){let b=Xt[m+2];if(b&2)break;if(O)Xt[m+2]|=2;else{if(b&4)break;Xt[m+2]|=4}}}}}function R0(n,e,t,r){for(let i=0,s=r;i<=t.length;i++){let o=i?t[i-1].to:n,l=ia;)p==m&&(p=t[--O].from,m=O?t[O-1].to:n),ue[--p]=d;a=h}else s=c,a++}}}function sa(n,e,t,r,i,s,o){let l=r%2?2:1;if(r%2==i%2)for(let a=e,c=0;aa&&o.push(new Tn(a,O.from,d));let m=O.direction==rr!=!(d%2);oa(n,m?r+1:r,i,O.inner,O.from,O.to,o),a=O.to}p=O.to}else{if(p==t||(h?ue[p]!=l:ue[p]==l))break;p++}f?sa(n,a,p,r+1,i,f,o):ae;){let h=!0,u=!1;if(!c||a>s[c-1].to){let O=ue[a-1];O!=l&&(h=!1,u=O==16)}let f=!h&&l==1?[]:null,d=h?r:r+1,p=a;e:for(;;)if(c&&p==s[c-1].to){if(u)break e;let O=s[--c];if(!h)for(let m=O.from,b=c;;){if(m==e)break e;if(b&&s[b-1].to==m)m=s[--b].from;else{if(ue[m-1]==l)break e;break}}if(f)f.push(O);else{O.toue.length;)ue[ue.length]=256;let r=[],i=e==rr?0:1;return oa(n,i,i,t,0,n.length,r),r}function tp(n){return[new Tn(0,n,0)]}let np="";function q0(n,e,t,r,i){var s;let o=r.head-n.from,l=Tn.find(e,o,(s=r.bidiLevel)!==null&&s!==void 0?s:-1,r.assoc),a=e[l],c=a.side(i,t);if(o==c){let f=l+=i?1:-1;if(f<0||f>=e.length)return null;a=e[l=f],o=a.side(!i,t),c=a.side(i,t)}let h=Ge(n.text,o,a.forward(i,t));(ha.to)&&(h=c),np=n.text.slice(Math.min(o,h),Math.max(o,h));let u=l==(i?e.length-1:0)?null:e[l+(i?1:-1)];return u&&h==c&&u.level+(i?0:1)n.some(e=>e)}),hp=U.define({combine:n=>n.some(e=>e)});class vr{constructor(e,t="nearest",r="nearest",i=5,s=5,o=!1){this.range=e,this.y=t,this.x=r,this.yMargin=i,this.xMargin=s,this.isSnapshot=o}map(e){return e.empty?this:new vr(this.range.map(e),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}clip(e){return this.range.to<=e.doc.length?this:new vr(q.cursor(e.doc.length),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}}const gs=we.define({map:(n,e)=>n.map(e)});function hn(n,e,t){let r=n.facet(op);r.length?r[0](e):window.onerror?window.onerror(String(e),t,void 0,void 0,e):t?console.error(t+":",e):console.error(e)}const xo=U.define({combine:n=>n.length?n[0]:!0});let X0=0;const hi=U.define();class en{constructor(e,t,r,i,s){this.id=e,this.create=t,this.domEventHandlers=r,this.domEventObservers=i,this.extension=s(this)}static define(e,t){const{eventHandlers:r,eventObservers:i,provide:s,decorations:o}=t||{};return new en(X0++,e,r,i,l=>{let a=[hi.of(l)];return o&&a.push(Ei.of(c=>{let h=c.plugin(l);return h?o(h):oe.none})),s&&a.push(s(l)),a})}static fromClass(e,t){return en.define(r=>new e(r),t)}}class Fo{constructor(e){this.spec=e,this.mustUpdate=null,this.value=null}update(e){if(this.value){if(this.mustUpdate){let t=this.mustUpdate;if(this.mustUpdate=null,this.value.update)try{this.value.update(t)}catch(r){if(hn(t.state,r,"CodeMirror plugin crashed"),this.value.destroy)try{this.value.destroy()}catch{}this.deactivate()}}}else if(this.spec)try{this.value=this.spec.create(e)}catch(t){hn(e.state,t,"CodeMirror plugin crashed"),this.deactivate()}return this}destroy(e){var t;if(!((t=this.value)===null||t===void 0)&&t.destroy)try{this.value.destroy()}catch(r){hn(e.state,r,"CodeMirror plugin crashed")}}deactivate(){this.spec=this.value=null}}const up=U.define(),rc=U.define(),Ei=U.define(),fp=U.define(),ic=U.define(),dp=U.define();function bh(n,e){let t=n.state.facet(dp);if(!t.length)return t;let r=t.map(s=>s instanceof Function?s(n):s),i=[];return ke.spans(r,e.from,e.to,{point(){},span(s,o,l,a){let c=s-e.from,h=o-e.from,u=i;for(let f=l.length-1;f>=0;f--,a--){let d=l[f].spec.bidiIsolate,p;if(d==null&&(d=L0(e.text,c,h)),a>0&&u.length&&(p=u[u.length-1]).to==c&&p.direction==d)p.to=h,u=p.inner;else{let O={from:c,to:h,direction:d,inner:[]};u.push(O),u=O.inner}}}}),i}const pp=U.define();function Op(n){let e=0,t=0,r=0,i=0;for(let s of n.state.facet(pp)){let o=s(n);o&&(o.left!=null&&(e=Math.max(e,o.left)),o.right!=null&&(t=Math.max(t,o.right)),o.top!=null&&(r=Math.max(r,o.top)),o.bottom!=null&&(i=Math.max(i,o.bottom)))}return{left:e,right:t,top:r,bottom:i}}const ui=U.define();class gt{constructor(e,t,r,i){this.fromA=e,this.toA=t,this.fromB=r,this.toB=i}join(e){return new gt(Math.min(this.fromA,e.fromA),Math.max(this.toA,e.toA),Math.min(this.fromB,e.fromB),Math.max(this.toB,e.toB))}addToSet(e){let t=e.length,r=this;for(;t>0;t--){let i=e[t-1];if(!(i.fromA>r.toA)){if(i.toAh)break;s+=2}if(!a)return r;new gt(a.fromA,a.toA,a.fromB,a.toB).addToSet(r),o=a.toA,l=a.toB}}}class no{constructor(e,t,r){this.view=e,this.state=t,this.transactions=r,this.flags=0,this.startState=e.state,this.changes=qe.empty(this.startState.doc.length);for(let s of r)this.changes=this.changes.compose(s.changes);let i=[];this.changes.iterChangedRanges((s,o,l,a)=>i.push(new gt(s,o,l,a))),this.changedRanges=i}static create(e,t,r){return new no(e,t,r)}get viewportChanged(){return(this.flags&4)>0}get heightChanged(){return(this.flags&2)>0}get geometryChanged(){return this.docChanged||(this.flags&10)>0}get focusChanged(){return(this.flags&1)>0}get docChanged(){return!this.changes.empty}get selectionSet(){return this.transactions.some(e=>e.selection)}get empty(){return this.flags==0&&this.transactions.length==0}}class kh extends ye{get length(){return this.view.state.doc.length}constructor(e){super(),this.view=e,this.decorations=[],this.dynamicDecorationMap=[!1],this.domChanged=null,this.hasComposition=null,this.markedForComposition=new Set,this.compositionBarrier=oe.none,this.minWidth=0,this.minWidthFrom=0,this.minWidthTo=0,this.impreciseAnchor=null,this.impreciseHead=null,this.forceSelection=!1,this.lastUpdate=Date.now(),this.setDOM(e.contentDOM),this.children=[new De],this.children[0].setParent(this),this.updateDeco(),this.updateInner([new gt(0,0,0,e.state.doc.length)],0,null)}update(e){var t;let r=e.changedRanges;this.minWidth>0&&r.length&&(r.every(({fromA:c,toA:h})=>hthis.minWidthTo)?(this.minWidthFrom=e.changes.mapPos(this.minWidthFrom,1),this.minWidthTo=e.changes.mapPos(this.minWidthTo,1)):this.minWidth=this.minWidthFrom=this.minWidthTo=0);let i=-1;this.view.inputState.composing>=0&&(!((t=this.domChanged)===null||t===void 0)&&t.newSel?i=this.domChanged.newSel.head:!B0(e.changes,this.hasComposition)&&!e.selectionSet&&(i=e.state.selection.main.head));let s=i>-1?z0(this.view,e.changes,i):null;if(this.domChanged=null,this.hasComposition){this.markedForComposition.clear();let{from:c,to:h}=this.hasComposition;r=new gt(c,h,e.changes.mapPos(c,-1),e.changes.mapPos(h,1)).addToSet(r.slice())}this.hasComposition=s?{from:s.range.fromB,to:s.range.toB}:null,(Y.ie||Y.chrome)&&!s&&e&&e.state.doc.lines!=e.startState.doc.lines&&(this.forceSelection=!0);let o=this.decorations,l=this.updateDeco(),a=Y0(o,l,e.changes);return r=gt.extendWithRanges(r,a),!(this.flags&7)&&r.length==0?!1:(this.updateInner(r,e.startState.doc.length,s),e.transactions.length&&(this.lastUpdate=Date.now()),!0)}updateInner(e,t,r){this.view.viewState.mustMeasureContent=!0,this.updateChildren(e,t,r);let{observer:i}=this.view;i.ignore(()=>{this.dom.style.height=this.view.viewState.contentHeight/this.view.scaleY+"px",this.dom.style.flexBasis=this.minWidth?this.minWidth+"px":"";let o=Y.chrome||Y.ios?{node:i.selectionRange.focusNode,written:!1}:void 0;this.sync(this.view,o),this.flags&=-8,o&&(o.written||i.selectionRange.focusNode!=o.node)&&(this.forceSelection=!0),this.dom.style.height=""}),this.markedForComposition.forEach(o=>o.flags&=-9);let s=[];if(this.view.viewport.from||this.view.viewport.to=0?i[o]:null;if(!l)break;let{fromA:a,toA:c,fromB:h,toB:u}=l,f,d,p,O;if(r&&r.range.fromBh){let _=Si.build(this.view.state.doc,h,r.range.fromB,this.decorations,this.dynamicDecorationMap),P=Si.build(this.view.state.doc,r.range.toB,u,this.decorations,this.dynamicDecorationMap);d=_.breakAtStart,p=_.openStart,O=P.openEnd;let w=this.compositionView(r);P.breakAtStart?w.breakAfter=1:P.content.length&&w.merge(w.length,w.length,P.content[0],!1,P.openStart,0)&&(w.breakAfter=P.content[0].breakAfter,P.content.shift()),_.content.length&&w.merge(0,0,_.content[_.content.length-1],!0,0,_.openEnd)&&_.content.pop(),f=_.content.concat(w).concat(P.content)}else({content:f,breakAtStart:d,openStart:p,openEnd:O}=Si.build(this.view.state.doc,h,u,this.decorations,this.dynamicDecorationMap));let{i:m,off:b}=s.findPos(c,1),{i:y,off:S}=s.findPos(a,-1);Yd(this,y,S,m,b,f,d,p,O)}r&&this.fixCompositionDOM(r)}compositionView(e){let t=new pn(e.text.nodeValue);t.flags|=8;for(let{deco:i}of e.marks)t=new On(i,[t],t.length);let r=new De;return r.append(t,0),r}fixCompositionDOM(e){let t=(s,o)=>{o.flags|=8|(o.children.some(a=>a.flags&7)?1:0),this.markedForComposition.add(o);let l=ye.get(s);l&&l!=o&&(l.dom=null),o.setDOM(s)},r=this.childPos(e.range.fromB,1),i=this.children[r.i];t(e.line,i);for(let s=e.marks.length-1;s>=-1;s--)r=i.childPos(r.off,1),i=i.children[r.i],t(s>=0?e.marks[s].node:e.text,i)}updateSelection(e=!1,t=!1){(e||!this.view.observer.selectionRange.focusNode)&&this.view.observer.readSelectionRange();let r=this.view.root.activeElement,i=r==this.dom,s=!i&&Vs(this.dom,this.view.observer.selectionRange)&&!(r&&this.dom.contains(r));if(!(i||t||s))return;let o=this.forceSelection;this.forceSelection=!1;let l=this.view.state.selection.main,a=this.moveToLine(this.domAtPos(l.anchor)),c=l.empty?a:this.moveToLine(this.domAtPos(l.head));if(Y.gecko&&l.empty&&!this.hasComposition&&V0(a)){let u=document.createTextNode("");this.view.observer.ignore(()=>a.node.insertBefore(u,a.node.childNodes[a.offset]||null)),a=c=new Ye(u,0),o=!0}let h=this.view.observer.selectionRange;(o||!h.focusNode||(!vi(a.node,a.offset,h.anchorNode,h.anchorOffset)||!vi(c.node,c.offset,h.focusNode,h.focusOffset))&&!this.suppressWidgetCursorChange(h,l))&&(this.view.observer.ignore(()=>{Y.android&&Y.chrome&&this.dom.contains(h.focusNode)&&W0(h.focusNode,this.dom)&&(this.dom.blur(),this.dom.focus({preventScroll:!0}));let u=to(this.view.root);if(u)if(l.empty){if(Y.gecko){let f=M0(a.node,a.offset);if(f&&f!=3){let d=gp(a.node,a.offset,f==1?1:-1);d&&(a=new Ye(d.node,d.offset))}}u.collapse(a.node,a.offset),l.bidiLevel!=null&&u.caretBidiLevel!==void 0&&(u.caretBidiLevel=l.bidiLevel)}else if(u.extend){u.collapse(a.node,a.offset);try{u.extend(c.node,c.offset)}catch{}}else{let f=document.createRange();l.anchor>l.head&&([a,c]=[c,a]),f.setEnd(c.node,c.offset),f.setStart(a.node,a.offset),u.removeAllRanges(),u.addRange(f)}s&&this.view.root.activeElement==this.dom&&(this.dom.blur(),r&&r.focus())}),this.view.observer.setSelectionRange(a,c)),this.impreciseAnchor=a.precise?null:new Ye(h.anchorNode,h.anchorOffset),this.impreciseHead=c.precise?null:new Ye(h.focusNode,h.focusOffset)}suppressWidgetCursorChange(e,t){return this.hasComposition&&t.empty&&!this.compositionBarrier.size&&vi(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset)&&this.posFromDOM(e.focusNode,e.focusOffset)==t.head}enforceCursorAssoc(){if(this.hasComposition)return;let{view:e}=this,t=e.state.selection.main,r=to(e.root),{anchorNode:i,anchorOffset:s}=e.observer.selectionRange;if(!r||!t.empty||!t.assoc||!r.modify)return;let o=De.find(this,t.head);if(!o)return;let l=o.posAtStart;if(t.head==l||t.head==l+o.length)return;let a=this.coordsAt(t.head,-1),c=this.coordsAt(t.head,1);if(!a||!c||a.bottom>c.top)return;let h=this.domAtPos(t.head+t.assoc);r.collapse(h.node,h.offset),r.modify("move",t.assoc<0?"forward":"backward","lineboundary"),e.observer.readSelectionRange();let u=e.observer.selectionRange;e.docView.posFromDOM(u.anchorNode,u.anchorOffset)!=t.from&&r.collapse(i,s)}moveToLine(e){let t=this.dom,r;if(e.node!=t)return e;for(let i=e.offset;!r&&i=0;i--){let s=ye.get(t.childNodes[i]);s instanceof De&&(r=s.domAtPos(s.length))}return r?new Ye(r.node,r.offset,!0):e}nearest(e){for(let t=e;t;){let r=ye.get(t);if(r&&r.rootView==this)return r;t=t.parentNode}return null}posFromDOM(e,t){let r=this.nearest(e);if(!r)throw new RangeError("Trying to find position for a DOM position outside of the document");return r.localPosFromDOM(e,t)+r.posAtStart}domAtPos(e){let{i:t,off:r}=this.childCursor().findPos(e,-1);for(;t=0;o--){let l=this.children[o],a=s-l.breakAfter,c=a-l.length;if(ae||l.covers(1))&&(!r||l instanceof De&&!(r instanceof De&&t>=0))&&(r=l,i=c),s=c}return r?r.coordsAt(e-i,t):null}coordsForChar(e){let{i:t,off:r}=this.childPos(e,1),i=this.children[t];if(!(i instanceof De))return null;for(;i.children.length;){let{i:l,off:a}=i.childPos(r,1);for(;;l++){if(l==i.children.length)return null;if((i=i.children[l]).length)break}r=a}if(!(i instanceof pn))return null;let s=Ge(i.text,r);if(s==r)return null;let o=tr(i.dom,r,s).getClientRects();for(let l=0;lMath.max(this.view.scrollDOM.clientWidth,this.minWidth)+1,l=-1,a=this.view.textDirection==Ce.LTR;for(let c=0,h=0;hi)break;if(c>=r){let d=u.dom.getBoundingClientRect();if(t.push(d.height),o){let p=u.dom.lastChild,O=p?Tr(p):[];if(O.length){let m=O[O.length-1],b=a?m.right-d.left:d.right-m.left;b>l&&(l=b,this.minWidth=s,this.minWidthFrom=c,this.minWidthTo=f)}}}c=f+u.breakAfter}return t}textDirectionAt(e){let{i:t}=this.childPos(e,1);return getComputedStyle(this.children[t].dom).direction=="rtl"?Ce.RTL:Ce.LTR}measureTextSize(){for(let s of this.children)if(s instanceof De){let o=s.measureTextSize();if(o)return o}let e=document.createElement("div"),t,r,i;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.dom.appendChild(e);let s=Tr(e.firstChild)[0];t=e.getBoundingClientRect().height,r=s?s.width/27:7,i=s?s.height:t,e.remove()}),{lineHeight:t,charWidth:r,textHeight:i}}childCursor(e=this.length){let t=this.children.length;return t&&(e-=this.children[--t].length),new jd(this.children,e,t)}computeBlockGapDeco(){let e=[],t=this.view.viewState;for(let r=0,i=0;;i++){let s=i==t.viewports.length?null:t.viewports[i],o=s?s.from-1:this.length;if(o>r){let l=(t.lineBlockAt(o).bottom-t.lineBlockAt(r).top)/this.view.scaleY;e.push(oe.replace({widget:new yh(l),block:!0,inclusive:!0,isBlockGap:!0}).range(r,o))}if(!s)break;r=s.to+1}return oe.set(e)}updateDeco(){let e=1,t=this.view.state.facet(Ei).map(s=>(this.dynamicDecorationMap[e++]=typeof s=="function")?s(this.view):s),r=!1,i=this.view.state.facet(fp).map((s,o)=>{let l=typeof s=="function";return l&&(r=!0),l?s(this.view):s});for(i.length&&(this.dynamicDecorationMap[e++]=r,t.push(ke.join(i))),this.decorations=[this.compositionBarrier,...t,this.computeBlockGapDeco(),this.view.viewState.lineGapDeco];e{l.point?r=!1:l.endSide<0&&st.anchor?-1:1),i;if(!r)return;!t.empty&&(i=this.coordsAt(t.anchor,t.anchor>t.head?-1:1))&&(r={left:Math.min(r.left,i.left),top:Math.min(r.top,i.top),right:Math.max(r.right,i.right),bottom:Math.max(r.bottom,i.bottom)});let s=Op(this.view),o={left:r.left-s.left,top:r.top-s.top,right:r.right+s.right,bottom:r.bottom+s.bottom},{offsetWidth:l,offsetHeight:a}=this.view.scrollDOM;k0(this.view.scrollDOM,o,t.head0)r=r.childNodes[i-1],i=dn(r);else break}if(t>=0)for(let r=n,i=e;;){if(r.nodeType==3)return{node:r,offset:i};if(r.nodeType==1&&i=0)r=r.childNodes[i],i=0;else break}return null}function M0(n,e){return n.nodeType!=1?0:(e&&n.childNodes[e-1].contentEditable=="false"?1:0)|(e{re.from&&(t=!0)}),t}function N0(n,e,t=1){let r=n.charCategorizer(e),i=n.doc.lineAt(e),s=e-i.from;if(i.length==0)return q.cursor(e);s==0?t=1:s==i.length&&(t=-1);let o=s,l=s;t<0?o=Ge(i.text,s,!1):l=Ge(i.text,s);let a=r(i.text.slice(o,l));for(;o>0;){let c=Ge(i.text,o,!1);if(r(i.text.slice(c,o))!=a)break;o=c}for(;ln?e.left-n:Math.max(0,n-e.right)}function U0(n,e){return e.top>n?e.top-n:Math.max(0,n-e.bottom)}function Uo(n,e){return n.tope.top+1}function vh(n,e){return en.bottom?{top:n.top,left:n.left,right:n.right,bottom:e}:n}function aa(n,e,t){let r,i,s,o,l=!1,a,c,h,u;for(let p=n.firstChild;p;p=p.nextSibling){let O=Tr(p);for(let m=0;mS||o==S&&s>y){r=p,i=b,s=y,o=S;let _=S?t0?m0)}y==0?t>b.bottom&&(!h||h.bottomb.top)&&(c=p,u=b):h&&Uo(h,b)?h=Sh(h,b.bottom):u&&Uo(u,b)&&(u=vh(u,b.top))}}if(h&&h.bottom>=t?(r=a,i=h):u&&u.top<=t&&(r=c,i=u),!r)return{node:n,offset:0};let f=Math.max(i.left,Math.min(i.right,e));if(r.nodeType==3)return wh(r,f,t);if(l&&r.contentEditable!="false")return aa(r,f,t);let d=Array.prototype.indexOf.call(n.childNodes,r)+(e>=(i.left+i.right)/2?1:0);return{node:n,offset:d}}function wh(n,e,t){let r=n.nodeValue.length,i=-1,s=1e9,o=0;for(let l=0;lt?h.top-t:t-h.bottom)-1;if(h.left-1<=e&&h.right+1>=e&&u=(h.left+h.right)/2,d=f;if((Y.chrome||Y.gecko)&&tr(n,l).getBoundingClientRect().left==h.right&&(d=!f),u<=0)return{node:n,offset:l+(d?1:0)};i=l+(d?1:0),s=u}}}return{node:n,offset:i>-1?i:o>0?n.nodeValue.length:0}}function bp(n,e,t,r=-1){var i,s;let o=n.contentDOM.getBoundingClientRect(),l=o.top+n.viewState.paddingTop,a,{docHeight:c}=n.viewState,{x:h,y:u}=e,f=u-l;if(f<0)return 0;if(f>c)return n.state.doc.length;for(let _=n.viewState.heightOracle.textHeight/2,P=!1;a=n.elementAtHeight(f),a.type!=ft.Text;)for(;f=r>0?a.bottom+_:a.top-_,!(f>=0&&f<=c);){if(P)return t?null:0;P=!0,r=-r}u=l+f;let d=a.from;if(dn.viewport.to)return n.viewport.to==n.state.doc.length?n.state.doc.length:t?null:xh(n,o,a,h,u);let p=n.dom.ownerDocument,O=n.root.elementFromPoint?n.root:p,m=O.elementFromPoint(h,u);m&&!n.contentDOM.contains(m)&&(m=null),m||(h=Math.max(o.left+1,Math.min(o.right-1,h)),m=O.elementFromPoint(h,u),m&&!n.contentDOM.contains(m)&&(m=null));let b,y=-1;if(m&&((i=n.docView.nearest(m))===null||i===void 0?void 0:i.isEditable)!=!1){if(p.caretPositionFromPoint){let _=p.caretPositionFromPoint(h,u);_&&({offsetNode:b,offset:y}=_)}else if(p.caretRangeFromPoint){let _=p.caretRangeFromPoint(h,u);_&&({startContainer:b,startOffset:y}=_,(!n.contentDOM.contains(b)||Y.safari&&G0(b,y,h)||Y.chrome&&H0(b,y,h))&&(b=void 0))}}if(!b||!n.docView.dom.contains(b)){let _=De.find(n.docView,d);if(!_)return f>a.top+a.height/2?a.to:a.from;({node:b,offset:y}=aa(_.dom,h,u))}let S=n.docView.nearest(b);if(!S)return null;if(S.isWidget&&((s=S.dom)===null||s===void 0?void 0:s.nodeType)==1){let _=S.dom.getBoundingClientRect();return e.y<_.top||e.y<=_.bottom&&e.x<=(_.left+_.right)/2?S.posAtStart:S.posAtEnd}else return S.localPosFromDOM(b,y)+S.posAtStart}function xh(n,e,t,r,i){let s=Math.round((r-e.left)*n.defaultCharacterWidth);if(n.lineWrapping&&t.height>n.defaultLineHeight*1.5){let l=n.viewState.heightOracle.textHeight,a=Math.floor((i-t.top-(n.defaultLineHeight-l)*.5)/l);s+=a*n.viewState.heightOracle.lineLength}let o=n.state.sliceDoc(t.from,t.to);return t.from+f0(o,s,n.state.tabSize)}function G0(n,e,t){let r;if(n.nodeType!=3||e!=(r=n.nodeValue.length))return!1;for(let i=n.nextSibling;i;i=i.nextSibling)if(i.nodeType!=1||i.nodeName!="BR")return!1;return tr(n,r-1,r).getBoundingClientRect().left>t}function H0(n,e,t){if(e!=0)return!1;for(let i=n;;){let s=i.parentNode;if(!s||s.nodeType!=1||s.firstChild!=i)return!1;if(s.classList.contains("cm-line"))break;i=s}let r=n.nodeType==1?n.getBoundingClientRect():tr(n,0,Math.max(n.nodeValue.length,1)).getBoundingClientRect();return t-r.left>5}function ca(n,e){let t=n.lineBlockAt(e);if(Array.isArray(t.type)){for(let r of t.type)if(r.to>e||r.to==e&&(r.to==t.to||r.type==ft.Text))return r}return t}function K0(n,e,t,r){let i=ca(n,e.head),s=!r||i.type!=ft.Text||!(n.lineWrapping||i.widgetLineBreaks)?null:n.coordsAtPos(e.assoc<0&&e.head>i.from?e.head-1:e.head);if(s){let o=n.dom.getBoundingClientRect(),l=n.textDirectionAt(i.from),a=n.posAtCoords({x:t==(l==Ce.LTR)?o.right-1:o.left+1,y:(s.top+s.bottom)/2});if(a!=null)return q.cursor(a,t?-1:1)}return q.cursor(t?i.to:i.from,t?-1:1)}function Ph(n,e,t,r){let i=n.state.doc.lineAt(e.head),s=n.bidiSpans(i),o=n.textDirectionAt(i.from);for(let l=e,a=null;;){let c=q0(i,s,o,l,t),h=np;if(!c){if(i.number==(t?n.state.doc.lines:1))return l;h=` `,i=n.state.doc.line(i.number+(t?1:-1)),s=n.bidiSpans(i),c=n.visualLineSide(i,!t)}if(a){if(!a(h))return l}else{if(!r)return c;a=r(h)}l=c}}function J0(n,e,t){let r=n.state.charCategorizer(e),i=r(t);return s=>{let o=r(s);return i==cn.Space&&(i=o),i==o}}function eb(n,e,t,r){let i=e.head,s=t?1:-1;if(i==(t?n.state.doc.length:0))return q.cursor(i,e.assoc);let o=e.goalColumn,l,a=n.contentDOM.getBoundingClientRect(),c=n.coordsAtPos(i,e.assoc||-1),h=n.documentTop;if(c)o==null&&(o=c.left-a.left),l=s<0?c.top:c.bottom;else{let d=n.viewState.lineBlockAt(i);o==null&&(o=Math.min(a.right-a.left,n.defaultCharacterWidth*(i-d.from))),l=(s<0?d.top:d.bottom)+h}let u=a.left+o,f=r??n.viewState.heightOracle.textHeight>>1;for(let d=0;;d+=10){let p=l+(f+d)*s,O=bp(n,{x:u,y:p},!1,s);if(pa.bottom||(s<0?Oi)){let m=n.docView.coordsForChar(O),b=!m||p{if(e>s&&ei(n)),t.from,e.head>t.from?-1:1);return r==t.from?t:q.cursor(r,rnull),Y.gecko&&gb(e.contentDOM.ownerDocument)}handleEvent(e){!cb(this.view,e)||this.ignoreDuringComposition(e)||e.type=="keydown"&&this.keydown(e)||this.runHandlers(e.type,e)}runHandlers(e,t){let r=this.handlers[e];if(r){for(let i of r.observers)i(this.view,t);for(let i of r.handlers){if(t.defaultPrevented)break;if(i(this.view,t)){t.preventDefault();break}}}}ensureHandlers(e){let t=nb(e),r=this.handlers,i=this.view.contentDOM;for(let s in t)if(s!="scroll"){let o=!t[s].handlers.length,l=r[s];l&&o!=!l.handlers.length&&(i.removeEventListener(s,this.handleEvent),l=null),l||i.addEventListener(s,this.handleEvent,{passive:o})}for(let s in r)s!="scroll"&&!t[s]&&i.removeEventListener(s,this.handleEvent);this.handlers=t}keydown(e){if(this.lastKeyCode=e.keyCode,this.lastKeyTime=Date.now(),e.keyCode==9&&Date.now()r.keyCode==e.keyCode))&&!e.ctrlKey||rb.indexOf(e.key)>-1&&e.ctrlKey&&!e.shiftKey)?(this.pendingIOSKey=t||e,setTimeout(()=>this.flushIOSKey(),250),!0):(e.keyCode!=229&&this.view.observer.forceFlush(),!1)}flushIOSKey(){let e=this.pendingIOSKey;return e?(this.pendingIOSKey=void 0,yr(this.view.contentDOM,e.key,e.keyCode)):!1}ignoreDuringComposition(e){return/^key/.test(e.type)?this.composing>0?!0:Y.safari&&!Y.ios&&this.compositionPendingKey&&Date.now()-this.compositionEndedAt<100?(this.compositionPendingKey=!1,!0):!1:!1}startMouseSelection(e){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=e}update(e){this.mouseSelection&&this.mouseSelection.update(e),this.draggedContent&&e.docChanged&&(this.draggedContent=this.draggedContent.map(e.changes)),e.transactions.length&&(this.lastKeyCode=this.lastSelectionTime=0)}destroy(){this.mouseSelection&&this.mouseSelection.destroy()}}function $h(n,e){return(t,r)=>{try{return e.call(n,r,t)}catch(i){hn(t.state,i)}}}function nb(n){let e=Object.create(null);function t(r){return e[r]||(e[r]={observers:[],handlers:[]})}for(let r of n){let i=r.spec;if(i&&i.domEventHandlers)for(let s in i.domEventHandlers){let o=i.domEventHandlers[s];o&&t(s).handlers.push($h(r.value,o))}if(i&&i.domEventObservers)for(let s in i.domEventObservers){let o=i.domEventObservers[s];o&&t(s).observers.push($h(r.value,o))}}for(let r in Tt)t(r).handlers.push(Tt[r]);for(let r in Et)t(r).observers.push(Et[r]);return e}const kp=[{key:"Backspace",keyCode:8,inputType:"deleteContentBackward"},{key:"Enter",keyCode:13,inputType:"insertParagraph"},{key:"Enter",keyCode:13,inputType:"insertLineBreak"},{key:"Delete",keyCode:46,inputType:"deleteContentForward"}],rb="dthko",yp=[16,17,18,20,91,92,224,225],bs=6;function ks(n){return Math.max(0,n)*.7+8}function ib(n,e){return Math.max(Math.abs(n.clientX-e.clientX),Math.abs(n.clientY-e.clientY))}class sb{constructor(e,t,r,i){this.view=e,this.startEvent=t,this.style=r,this.mustSelect=i,this.scrollSpeed={x:0,y:0},this.scrolling=-1,this.lastEvent=t,this.scrollParent=y0(e.contentDOM),this.atoms=e.state.facet(ic).map(o=>o(e));let s=e.contentDOM.ownerDocument;s.addEventListener("mousemove",this.move=this.move.bind(this)),s.addEventListener("mouseup",this.up=this.up.bind(this)),this.extend=t.shiftKey,this.multiple=e.state.facet(ie.allowMultipleSelections)&&ob(e,t),this.dragging=ab(e,t)&&xp(t)==1?null:!1}start(e){this.dragging===!1&&this.select(e)}move(e){var t;if(e.buttons==0)return this.destroy();if(this.dragging||this.dragging==null&&ib(this.startEvent,e)<10)return;this.select(this.lastEvent=e);let r=0,i=0,s=((t=this.scrollParent)===null||t===void 0?void 0:t.getBoundingClientRect())||{left:0,top:0,right:this.view.win.innerWidth,bottom:this.view.win.innerHeight},o=Op(this.view);e.clientX-o.left<=s.left+bs?r=-ks(s.left-e.clientX):e.clientX+o.right>=s.right-bs&&(r=ks(e.clientX-s.right)),e.clientY-o.top<=s.top+bs?i=-ks(s.top-e.clientY):e.clientY+o.bottom>=s.bottom-bs&&(i=ks(e.clientY-s.bottom)),this.setScrollSpeed(r,i)}up(e){this.dragging==null&&this.select(this.lastEvent),this.dragging||e.preventDefault(),this.destroy()}destroy(){this.setScrollSpeed(0,0);let e=this.view.contentDOM.ownerDocument;e.removeEventListener("mousemove",this.move),e.removeEventListener("mouseup",this.up),this.view.inputState.mouseSelection=this.view.inputState.draggedContent=null}setScrollSpeed(e,t){this.scrollSpeed={x:e,y:t},e||t?this.scrolling<0&&(this.scrolling=setInterval(()=>this.scroll(),50)):this.scrolling>-1&&(clearInterval(this.scrolling),this.scrolling=-1)}scroll(){this.scrollParent?(this.scrollParent.scrollLeft+=this.scrollSpeed.x,this.scrollParent.scrollTop+=this.scrollSpeed.y):this.view.win.scrollBy(this.scrollSpeed.x,this.scrollSpeed.y),this.dragging===!1&&this.select(this.lastEvent)}skipAtoms(e){let t=null;for(let r=0;rthis.select(this.lastEvent),20)}}function ob(n,e){let t=n.state.facet(rp);return t.length?t[0](e):Y.mac?e.metaKey:e.ctrlKey}function lb(n,e){let t=n.state.facet(ip);return t.length?t[0](e):Y.mac?!e.altKey:!e.ctrlKey}function ab(n,e){let{main:t}=n.state.selection;if(t.empty)return!1;let r=to(n.root);if(!r||r.rangeCount==0)return!0;let i=r.getRangeAt(0).getClientRects();for(let s=0;s=e.clientX&&o.top<=e.clientY&&o.bottom>=e.clientY)return!0}return!1}function cb(n,e){if(!e.bubbles)return!0;if(e.defaultPrevented)return!1;for(let t=e.target,r;t!=n.contentDOM;t=t.parentNode)if(!t||t.nodeType==11||(r=ye.get(t))&&r.ignoreEvent(e))return!1;return!0}const Tt=Object.create(null),Et=Object.create(null),vp=Y.ie&&Y.ie_version<15||Y.ios&&Y.webkit_version<604;function hb(n){let e=n.dom.parentNode;if(!e)return;let t=e.appendChild(document.createElement("textarea"));t.style.cssText="position: fixed; left: -10000px; top: 10px",t.focus(),setTimeout(()=>{n.focus(),t.remove(),Sp(n,t.value)},50)}function Sp(n,e){let{state:t}=n,r,i=1,s=t.toText(e),o=s.lines==t.selection.ranges.length;if(ha!=null&&t.selection.ranges.every(a=>a.empty)&&ha==s.toString()){let a=-1;r=t.changeByRange(c=>{let h=t.doc.lineAt(c.from);if(h.from==a)return{range:c};a=h.from;let u=t.toText((o?s.line(i++).text:e)+t.lineBreak);return{changes:{from:h.from,insert:u},range:q.cursor(c.from+u.length)}})}else o?r=t.changeByRange(a=>{let c=s.line(i++);return{changes:{from:a.from,to:a.to,insert:c.text},range:q.cursor(a.from+c.length)}}):r=t.replaceSelection(s);n.dispatch(r,{userEvent:"input.paste",scrollIntoView:!0})}Et.scroll=n=>{n.inputState.lastScrollTop=n.scrollDOM.scrollTop,n.inputState.lastScrollLeft=n.scrollDOM.scrollLeft};Tt.keydown=(n,e)=>(n.inputState.setSelectionOrigin("select"),e.keyCode==27&&(n.inputState.lastEscPress=Date.now()),!1);Et.touchstart=(n,e)=>{n.inputState.lastTouchTime=Date.now(),n.inputState.setSelectionOrigin("select.pointer")};Et.touchmove=n=>{n.inputState.setSelectionOrigin("select.pointer")};Tt.mousedown=(n,e)=>{if(n.observer.flush(),n.inputState.lastTouchTime>Date.now()-2e3)return!1;let t=null;for(let r of n.state.facet(sp))if(t=r(n,e),t)break;if(!t&&e.button==0&&(t=db(n,e)),t){let r=!n.hasFocus;n.inputState.startMouseSelection(new sb(n,e,t,r)),r&&n.observer.ignore(()=>Vd(n.contentDOM));let i=n.inputState.mouseSelection;if(i)return i.start(e),i.dragging===!1}return!1};function _h(n,e,t,r){if(r==1)return q.cursor(e,t);if(r==2)return N0(n.state,e,t);{let i=De.find(n.docView,e),s=n.state.doc.lineAt(i?i.posAtEnd:e),o=i?i.posAtStart:s.from,l=i?i.posAtEnd:s.to;return ln>=e.top&&n<=e.bottom,Qh=(n,e,t)=>wp(e,t)&&n>=t.left&&n<=t.right;function ub(n,e,t,r){let i=De.find(n.docView,e);if(!i)return 1;let s=e-i.posAtStart;if(s==0)return 1;if(s==i.length)return-1;let o=i.coordsAt(s,-1);if(o&&Qh(t,r,o))return-1;let l=i.coordsAt(s,1);return l&&Qh(t,r,l)?1:o&&wp(r,o)?-1:1}function Ch(n,e){let t=n.posAtCoords({x:e.clientX,y:e.clientY},!1);return{pos:t,bias:ub(n,t,e.clientX,e.clientY)}}const fb=Y.ie&&Y.ie_version<=11;let Ah=null,Th=0,Eh=0;function xp(n){if(!fb)return n.detail;let e=Ah,t=Eh;return Ah=n,Eh=Date.now(),Th=!e||t>Date.now()-400&&Math.abs(e.clientX-n.clientX)<2&&Math.abs(e.clientY-n.clientY)<2?(Th+1)%3:1}function db(n,e){let t=Ch(n,e),r=xp(e),i=n.state.selection;return{update(s){s.docChanged&&(t.pos=s.changes.mapPos(t.pos),i=i.map(s.changes))},get(s,o,l){let a=Ch(n,s),c,h=_h(n,a.pos,a.bias,r);if(t.pos!=a.pos&&!o){let u=_h(n,t.pos,t.bias,r),f=Math.min(u.from,h.from),d=Math.max(u.to,h.to);h=f1&&(c=pb(i,a.pos))?c:l?i.addRange(h):q.create([h])}}}function pb(n,e){for(let t=0;t=e)return q.create(n.ranges.slice(0,t).concat(n.ranges.slice(t+1)),n.mainIndex==t?0:n.mainIndex-(n.mainIndex>t?1:0))}return null}Tt.dragstart=(n,e)=>{let{selection:{main:t}}=n.state;if(e.target.draggable){let i=n.docView.nearest(e.target);if(i&&i.isWidget){let s=i.posAtStart,o=s+i.length;(s>=t.to||o<=t.from)&&(t=q.range(s,o))}}let{inputState:r}=n;return r.mouseSelection&&(r.mouseSelection.dragging=!0),r.draggedContent=t,e.dataTransfer&&(e.dataTransfer.setData("Text",n.state.sliceDoc(t.from,t.to)),e.dataTransfer.effectAllowed="copyMove"),!1};Tt.dragend=n=>(n.inputState.draggedContent=null,!1);function Zh(n,e,t,r){if(!t)return;let i=n.posAtCoords({x:e.clientX,y:e.clientY},!1),{draggedContent:s}=n.inputState,o=r&&s&&lb(n,e)?{from:s.from,to:s.to}:null,l={from:i,insert:t},a=n.state.changes(o?[o,l]:l);n.focus(),n.dispatch({changes:a,selection:{anchor:a.mapPos(i,-1),head:a.mapPos(i,1)},userEvent:o?"move.drop":"input.drop"}),n.inputState.draggedContent=null}Tt.drop=(n,e)=>{if(!e.dataTransfer)return!1;if(n.state.readOnly)return!0;let t=e.dataTransfer.files;if(t&&t.length){let r=Array(t.length),i=0,s=()=>{++i==t.length&&Zh(n,e,r.filter(o=>o!=null).join(n.state.lineBreak),!1)};for(let o=0;o{/[\x00-\x08\x0e-\x1f]{2}/.test(l.result)||(r[o]=l.result),s()},l.readAsText(t[o])}return!0}else{let r=e.dataTransfer.getData("Text");if(r)return Zh(n,e,r,!0),!0}return!1};Tt.paste=(n,e)=>{if(n.state.readOnly)return!0;n.observer.flush();let t=vp?null:e.clipboardData;return t?(Sp(n,t.getData("text/plain")||t.getData("text/uri-text")),!0):(hb(n),!1)};function Ob(n,e){let t=n.dom.parentNode;if(!t)return;let r=t.appendChild(document.createElement("textarea"));r.style.cssText="position: fixed; left: -10000px; top: 10px",r.value=e,r.focus(),r.selectionEnd=e.length,r.selectionStart=0,setTimeout(()=>{r.remove(),n.focus()},50)}function mb(n){let e=[],t=[],r=!1;for(let i of n.selection.ranges)i.empty||(e.push(n.sliceDoc(i.from,i.to)),t.push(i));if(!e.length){let i=-1;for(let{from:s}of n.selection.ranges){let o=n.doc.lineAt(s);o.number>i&&(e.push(o.text),t.push({from:o.from,to:Math.min(n.doc.length,o.to+1)})),i=o.number}r=!0}return{text:e.join(n.lineBreak),ranges:t,linewise:r}}let ha=null;Tt.copy=Tt.cut=(n,e)=>{let{text:t,ranges:r,linewise:i}=mb(n.state);if(!t&&!i)return!1;ha=i?t:null,e.type=="cut"&&!n.state.readOnly&&n.dispatch({changes:r,scrollIntoView:!0,userEvent:"delete.cut"});let s=vp?null:e.clipboardData;return s?(s.clearData(),s.setData("text/plain",t),!0):(Ob(n,t),!1)};const Pp=gn.define();function $p(n,e){let t=[];for(let r of n.facet(ap)){let i=r(n,e);i&&t.push(i)}return t?n.update({effects:t,annotations:Pp.of(!0)}):null}function _p(n){setTimeout(()=>{let e=n.hasFocus;if(e!=n.inputState.notifiedFocused){let t=$p(n.state,e);t?n.dispatch(t):n.update([])}},10)}Et.focus=n=>{n.inputState.lastFocusTime=Date.now(),!n.scrollDOM.scrollTop&&(n.inputState.lastScrollTop||n.inputState.lastScrollLeft)&&(n.scrollDOM.scrollTop=n.inputState.lastScrollTop,n.scrollDOM.scrollLeft=n.inputState.lastScrollLeft),_p(n)};Et.blur=n=>{n.observer.clearSelectionRange(),_p(n)};Et.compositionstart=Et.compositionupdate=n=>{n.inputState.compositionFirstChange==null&&(n.inputState.compositionFirstChange=!0),n.inputState.composing<0&&(n.inputState.composing=0,n.docView.maybeCreateCompositionBarrier()&&(n.update([]),n.docView.clearCompositionBarrier()))};Et.compositionend=n=>{n.inputState.composing=-1,n.inputState.compositionEndedAt=Date.now(),n.inputState.compositionPendingKey=!0,n.inputState.compositionPendingChange=n.observer.pendingRecords().length>0,n.inputState.compositionFirstChange=null,Y.chrome&&Y.android?n.observer.flushSoon():n.inputState.compositionPendingChange?Promise.resolve().then(()=>n.observer.flush()):setTimeout(()=>{n.inputState.composing<0&&n.docView.hasComposition&&n.update([])},50)};Et.contextmenu=n=>{n.inputState.lastContextMenu=Date.now()};Tt.beforeinput=(n,e)=>{var t;let r;if(Y.chrome&&Y.android&&(r=kp.find(i=>i.inputType==e.inputType))&&(n.observer.delayAndroidKey(r.key,r.keyCode),r.key=="Backspace"||r.key=="Delete")){let i=((t=window.visualViewport)===null||t===void 0?void 0:t.height)||0;setTimeout(()=>{var s;(((s=window.visualViewport)===null||s===void 0?void 0:s.height)||0)>i+10&&n.hasFocus&&(n.contentDOM.blur(),n.focus())},100)}return!1};const Rh=new Set;function gb(n){Rh.has(n)||(Rh.add(n),n.addEventListener("copy",()=>{}),n.addEventListener("cut",()=>{}))}const Dh=["pre-wrap","normal","pre-line","break-spaces"];class bb{constructor(e){this.lineWrapping=e,this.doc=se.empty,this.heightSamples={},this.lineHeight=14,this.charWidth=7,this.textHeight=14,this.lineLength=30,this.heightChanged=!1}heightForGap(e,t){let r=this.doc.lineAt(t).number-this.doc.lineAt(e).number+1;return this.lineWrapping&&(r+=Math.max(0,Math.ceil((t-e-r*this.lineLength*.5)/this.lineLength))),this.lineHeight*r}heightForLine(e){return this.lineWrapping?(1+Math.max(0,Math.ceil((e-this.lineLength)/(this.lineLength-5))))*this.lineHeight:this.lineHeight}setDoc(e){return this.doc=e,this}mustRefreshForWrapping(e){return Dh.indexOf(e)>-1!=this.lineWrapping}mustRefreshForHeights(e){let t=!1;for(let r=0;r-1,a=Math.round(t)!=Math.round(this.lineHeight)||this.lineWrapping!=l;if(this.lineWrapping=l,this.lineHeight=t,this.charWidth=r,this.textHeight=i,this.lineLength=s,a){this.heightSamples={};for(let c=0;c0}set outdated(e){this.flags=(e?2:0)|this.flags&-3}setHeight(e,t){this.height!=t&&(Math.abs(this.height-t)>Ms&&(e.heightChanged=!0),this.height=t)}replace(e,t,r){return He.of(r)}decomposeLeft(e,t){t.push(this)}decomposeRight(e,t){t.push(this)}applyChanges(e,t,r,i){let s=this,o=r.doc;for(let l=i.length-1;l>=0;l--){let{fromA:a,toA:c,fromB:h,toB:u}=i[l],f=s.lineAt(a,be.ByPosNoHeight,r.setDoc(t),0,0),d=f.to>=c?f:s.lineAt(c,be.ByPosNoHeight,r,0,0);for(u+=d.to-c,c=d.to;l>0&&f.from<=i[l-1].toA;)a=i[l-1].fromA,h=i[l-1].fromB,l--,as*2){let l=e[t-1];l.break?e.splice(--t,1,l.left,null,l.right):e.splice(--t,1,l.left,l.right),r+=1+l.break,i-=l.size}else if(s>i*2){let l=e[r];l.break?e.splice(r,1,l.left,null,l.right):e.splice(r,1,l.left,l.right),r+=2+l.break,s-=l.size}else break;else if(i=s&&o(this.blockAt(0,r,i,s))}updateHeight(e,t=0,r=!1,i){return i&&i.from<=t&&i.more&&this.setHeight(e,i.heights[i.index++]),this.outdated=!1,this}toString(){return`block(${this.length})`}}class ct extends Qp{constructor(e,t){super(e,t,null),this.collapsed=0,this.widgetHeight=0,this.breaks=0}blockAt(e,t,r,i){return new Nt(i,this.length,r,this.height,this.breaks)}replace(e,t,r){let i=r[0];return r.length==1&&(i instanceof ct||i instanceof Ve&&i.flags&4)&&Math.abs(this.length-i.length)<10?(i instanceof Ve?i=new ct(i.length,this.height):i.height=this.height,this.outdated||(i.outdated=!1),i):He.of(r)}updateHeight(e,t=0,r=!1,i){return i&&i.from<=t&&i.more?this.setHeight(e,i.heights[i.index++]):(r||this.outdated)&&this.setHeight(e,Math.max(this.widgetHeight,e.heightForLine(this.length-this.collapsed))+this.breaks*e.lineHeight),this.outdated=!1,this}toString(){return`line(${this.length}${this.collapsed?-this.collapsed:""}${this.widgetHeight?":"+this.widgetHeight:""})`}}class Ve extends He{constructor(e){super(e,0)}heightMetrics(e,t){let r=e.doc.lineAt(t).number,i=e.doc.lineAt(t+this.length).number,s=i-r+1,o,l=0;if(e.lineWrapping){let a=Math.min(this.height,e.lineHeight*s);o=a/s,this.length>s+1&&(l=(this.height-a)/(this.length-s-1))}else o=this.height/s;return{firstLine:r,lastLine:i,perLine:o,perChar:l}}blockAt(e,t,r,i){let{firstLine:s,lastLine:o,perLine:l,perChar:a}=this.heightMetrics(t,i);if(t.lineWrapping){let c=i+Math.round(Math.max(0,Math.min(1,(e-r)/this.height))*this.length),h=t.doc.lineAt(c),u=l+h.length*a,f=Math.max(r,e-u/2);return new Nt(h.from,h.length,f,u,0)}else{let c=Math.max(0,Math.min(o-s,Math.floor((e-r)/l))),{from:h,length:u}=t.doc.line(s+c);return new Nt(h,u,r+l*c,l,0)}}lineAt(e,t,r,i,s){if(t==be.ByHeight)return this.blockAt(e,r,i,s);if(t==be.ByPosNoHeight){let{from:d,to:p}=r.doc.lineAt(e);return new Nt(d,p-d,0,0,0)}let{firstLine:o,perLine:l,perChar:a}=this.heightMetrics(r,s),c=r.doc.lineAt(e),h=l+c.length*a,u=c.number-o,f=i+l*u+a*(c.from-s-u);return new Nt(c.from,c.length,Math.max(i,Math.min(f,i+this.height-h)),h,0)}forEachLine(e,t,r,i,s,o){e=Math.max(e,s),t=Math.min(t,s+this.length);let{firstLine:l,perLine:a,perChar:c}=this.heightMetrics(r,s);for(let h=e,u=i;h<=t;){let f=r.doc.lineAt(h);if(h==e){let p=f.number-l;u+=a*p+c*(e-s-p)}let d=a+c*f.length;o(new Nt(f.from,f.length,u,d,0)),u+=d,h=f.to+1}}replace(e,t,r){let i=this.length-t;if(i>0){let s=r[r.length-1];s instanceof Ve?r[r.length-1]=new Ve(s.length+i):r.push(null,new Ve(i-1))}if(e>0){let s=r[0];s instanceof Ve?r[0]=new Ve(e+s.length):r.unshift(new Ve(e-1),null)}return He.of(r)}decomposeLeft(e,t){t.push(new Ve(e-1),null)}decomposeRight(e,t){t.push(null,new Ve(this.length-e-1))}updateHeight(e,t=0,r=!1,i){let s=t+this.length;if(i&&i.from<=t+this.length&&i.more){let o=[],l=Math.max(t,i.from),a=-1;for(i.from>t&&o.push(new Ve(i.from-t-1).updateHeight(e,t));l<=s&&i.more;){let h=e.doc.lineAt(l).length;o.length&&o.push(null);let u=i.heights[i.index++];a==-1?a=u:Math.abs(u-a)>=Ms&&(a=-2);let f=new ct(h,u);f.outdated=!1,o.push(f),l+=h+1}l<=s&&o.push(null,new Ve(s-l).updateHeight(e,l));let c=He.of(o);return(a<0||Math.abs(c.height-this.height)>=Ms||Math.abs(a-this.heightMetrics(e,t).perLine)>=Ms)&&(e.heightChanged=!0),c}else(r||this.outdated)&&(this.setHeight(e,e.heightForGap(t,t+this.length)),this.outdated=!1);return this}toString(){return`gap(${this.length})`}}class yb extends He{constructor(e,t,r){super(e.length+t+r.length,e.height+r.height,t|(e.outdated||r.outdated?2:0)),this.left=e,this.right=r,this.size=e.size+r.size}get break(){return this.flags&1}blockAt(e,t,r,i){let s=r+this.left.height;return el))return c;let h=t==be.ByPosNoHeight?be.ByPosNoHeight:be.ByPos;return a?c.join(this.right.lineAt(l,h,r,o,l)):this.left.lineAt(l,h,r,i,s).join(c)}forEachLine(e,t,r,i,s,o){let l=i+this.left.height,a=s+this.left.length+this.break;if(this.break)e=a&&this.right.forEachLine(e,t,r,l,a,o);else{let c=this.lineAt(a,be.ByPos,r,i,s);e=e&&c.from<=t&&o(c),t>c.to&&this.right.forEachLine(c.to+1,t,r,l,a,o)}}replace(e,t,r){let i=this.left.length+this.break;if(tthis.left.length)return this.balanced(this.left,this.right.replace(e-i,t-i,r));let s=[];e>0&&this.decomposeLeft(e,s);let o=s.length;for(let l of r)s.push(l);if(e>0&&qh(s,o-1),t=r&&t.push(null)),e>r&&this.right.decomposeLeft(e-r,t)}decomposeRight(e,t){let r=this.left.length,i=r+this.break;if(e>=i)return this.right.decomposeRight(e-i,t);e2*t.size||t.size>2*e.size?He.of(this.break?[e,null,t]:[e,t]):(this.left=e,this.right=t,this.height=e.height+t.height,this.outdated=e.outdated||t.outdated,this.size=e.size+t.size,this.length=e.length+this.break+t.length,this)}updateHeight(e,t=0,r=!1,i){let{left:s,right:o}=this,l=t+s.length+this.break,a=null;return i&&i.from<=t+s.length&&i.more?a=s=s.updateHeight(e,t,r,i):s.updateHeight(e,t,r),i&&i.from<=l+o.length&&i.more?a=o=o.updateHeight(e,l,r,i):o.updateHeight(e,l,r),a?this.balanced(s,o):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}toString(){return this.left+(this.break?" ":"-")+this.right}}function qh(n,e){let t,r;n[e]==null&&(t=n[e-1])instanceof Ve&&(r=n[e+1])instanceof Ve&&n.splice(e-1,3,new Ve(t.length+1+r.length))}const vb=5;class sc{constructor(e,t){this.pos=e,this.oracle=t,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=e}get isCovered(){return this.covering&&this.nodes[this.nodes.length-1]==this.covering}span(e,t){if(this.lineStart>-1){let r=Math.min(t,this.lineEnd),i=this.nodes[this.nodes.length-1];i instanceof ct?i.length+=r-this.pos:(r>this.pos||!this.isCovered)&&this.nodes.push(new ct(r-this.pos,-1)),this.writtenTo=r,t>r&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1)}this.pos=t}point(e,t,r){if(e=vb)&&this.addLineDeco(i,s,o)}else t>e&&this.span(e,t);this.lineEnd>-1&&this.lineEnd-1)return;let{from:e,to:t}=this.oracle.doc.lineAt(this.pos);this.lineStart=e,this.lineEnd=t,this.writtenToe&&this.nodes.push(new ct(this.pos-e,-1)),this.writtenTo=this.pos}blankContent(e,t){let r=new Ve(t-e);return this.oracle.doc.lineAt(e).to==t&&(r.flags|=4),r}ensureLine(){this.enterLine();let e=this.nodes.length?this.nodes[this.nodes.length-1]:null;if(e instanceof ct)return e;let t=new ct(0,-1);return this.nodes.push(t),t}addBlock(e){this.enterLine();let t=e.deco;t&&t.startSide>0&&!this.isCovered&&this.ensureLine(),this.nodes.push(e),this.writtenTo=this.pos=this.pos+e.length,t&&t.endSide>0&&(this.covering=e)}addLineDeco(e,t,r){let i=this.ensureLine();i.length+=r,i.collapsed+=r,i.widgetHeight=Math.max(i.widgetHeight,e),i.breaks+=t,this.writtenTo=this.pos=this.pos+r}finish(e){let t=this.nodes.length==0?null:this.nodes[this.nodes.length-1];this.lineStart>-1&&!(t instanceof ct)&&!this.isCovered?this.nodes.push(new ct(0,-1)):(this.writtenToh.clientHeight||h.scrollWidth>h.clientWidth)&&u.overflow!="visible"){let f=h.getBoundingClientRect();s=Math.max(s,f.left),o=Math.min(o,f.right),l=Math.max(l,f.top),a=c==n.parentNode?f.bottom:Math.min(a,f.bottom)}c=u.position=="absolute"||u.position=="fixed"?h.offsetParent:h.parentNode}else if(c.nodeType==11)c=c.host;else break;return{left:s-t.left,right:Math.max(s,o)-t.left,top:l-(t.top+e),bottom:Math.max(l,a)-(t.top+e)}}function Pb(n,e){let t=n.getBoundingClientRect();return{left:0,right:t.right-t.left,top:e,bottom:t.bottom-(t.top+e)}}class Ho{constructor(e,t,r){this.from=e,this.to=t,this.size=r}static same(e,t){if(e.length!=t.length)return!1;for(let r=0;rtypeof r!="function"&&r.class=="cm-lineWrapping");this.heightOracle=new bb(t),this.stateDeco=e.facet(Ei).filter(r=>typeof r!="function"),this.heightMap=He.empty().applyChanges(this.stateDeco,se.empty,this.heightOracle.setDoc(e.doc),[new gt(0,0,0,e.doc.length)]),this.viewport=this.getViewport(0,null),this.updateViewportLines(),this.updateForViewport(),this.lineGaps=this.ensureLineGaps([]),this.lineGapDeco=oe.set(this.lineGaps.map(r=>r.draw(this,!1))),this.computeVisibleRanges()}updateForViewport(){let e=[this.viewport],{main:t}=this.state.selection;for(let r=0;r<=1;r++){let i=r?t.head:t.anchor;if(!e.some(({from:s,to:o})=>i>=s&&i<=o)){let{from:s,to:o}=this.lineBlockAt(i);e.push(new ys(s,o))}}this.viewports=e.sort((r,i)=>r.from-i.from),this.scaler=this.heightMap.height<=7e6?Xh:new Cb(this.heightOracle,this.heightMap,this.viewports)}updateViewportLines(){this.viewportLines=[],this.heightMap.forEachLine(this.viewport.from,this.viewport.to,this.heightOracle.setDoc(this.state.doc),0,0,e=>{this.viewportLines.push(this.scaler.scale==1?e:fi(e,this.scaler))})}update(e,t=null){this.state=e.state;let r=this.stateDeco;this.stateDeco=this.state.facet(Ei).filter(h=>typeof h!="function");let i=e.changedRanges,s=gt.extendWithRanges(i,Sb(r,this.stateDeco,e?e.changes:qe.empty(this.state.doc.length))),o=this.heightMap.height,l=this.scrolledToBottom?null:this.scrollAnchorAt(this.scrollTop);this.heightMap=this.heightMap.applyChanges(this.stateDeco,e.startState.doc,this.heightOracle.setDoc(this.state.doc),s),this.heightMap.height!=o&&(e.flags|=2),l?(this.scrollAnchorPos=e.changes.mapPos(l.from,-1),this.scrollAnchorHeight=l.top):(this.scrollAnchorPos=-1,this.scrollAnchorHeight=this.heightMap.height);let a=s.length?this.mapViewport(this.viewport,e.changes):this.viewport;(t&&(t.range.heada.to)||!this.viewportIsAppropriate(a))&&(a=this.getViewport(0,t));let c=!e.changes.empty||e.flags&2||a.from!=this.viewport.from||a.to!=this.viewport.to;this.viewport=a,this.updateForViewport(),c&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,e.changes))),e.flags|=this.computeVisibleRanges(),t&&(this.scrollTarget=t),!this.mustEnforceCursorAssoc&&e.selectionSet&&e.view.lineWrapping&&e.state.selection.main.empty&&e.state.selection.main.assoc&&!e.state.facet(hp)&&(this.mustEnforceCursorAssoc=!0)}measure(e){let t=e.contentDOM,r=window.getComputedStyle(t),i=this.heightOracle,s=r.whiteSpace;this.defaultTextDirection=r.direction=="rtl"?Ce.RTL:Ce.LTR;let o=this.heightOracle.mustRefreshForWrapping(s),l=t.getBoundingClientRect(),a=o||this.mustMeasureContent||this.contentDOMHeight!=l.height;this.contentDOMHeight=l.height,this.mustMeasureContent=!1;let c=0,h=0;if(l.width&&l.height){let{scaleX:_,scaleY:P}=Id(t,l);(this.scaleX!=_||this.scaleY!=P)&&(this.scaleX=_,this.scaleY=P,c|=8,o=a=!0)}let u=(parseInt(r.paddingTop)||0)*this.scaleY,f=(parseInt(r.paddingBottom)||0)*this.scaleY;(this.paddingTop!=u||this.paddingBottom!=f)&&(this.paddingTop=u,this.paddingBottom=f,c|=10),this.editorWidth!=e.scrollDOM.clientWidth&&(i.lineWrapping&&(a=!0),this.editorWidth=e.scrollDOM.clientWidth,c|=8);let d=e.scrollDOM.scrollTop*this.scaleY;this.scrollTop!=d&&(this.scrollAnchorHeight=-1,this.scrollTop=d),this.scrolledToBottom=Md(e.scrollDOM);let p=(this.printing?Pb:xb)(t,this.paddingTop),O=p.top-this.pixelViewport.top,m=p.bottom-this.pixelViewport.bottom;this.pixelViewport=p;let b=this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left;if(b!=this.inView&&(this.inView=b,b&&(a=!0)),!this.inView&&!this.scrollTarget)return 0;let y=l.width;if((this.contentDOMWidth!=y||this.editorHeight!=e.scrollDOM.clientHeight)&&(this.contentDOMWidth=l.width,this.editorHeight=e.scrollDOM.clientHeight,c|=8),a){let _=e.docView.measureVisibleLineHeights(this.viewport);if(i.mustRefreshForHeights(_)&&(o=!0),o||i.lineWrapping&&Math.abs(y-this.contentDOMWidth)>i.charWidth){let{lineHeight:P,charWidth:w,textHeight:$}=e.docView.measureTextSize();o=P>0&&i.refresh(s,P,w,$,y/w,_),o&&(e.docView.minWidth=0,c|=8)}O>0&&m>0?h=Math.max(O,m):O<0&&m<0&&(h=Math.min(O,m)),i.heightChanged=!1;for(let P of this.viewports){let w=P.from==this.viewport.from?_:e.docView.measureVisibleLineHeights(P);this.heightMap=(o?He.empty().applyChanges(this.stateDeco,se.empty,this.heightOracle,[new gt(0,0,0,e.state.doc.length)]):this.heightMap).updateHeight(i,0,o,new kb(P.from,w))}i.heightChanged&&(c|=2)}let S=!this.viewportIsAppropriate(this.viewport,h)||this.scrollTarget&&(this.scrollTarget.range.headthis.viewport.to);return S&&(this.viewport=this.getViewport(h,this.scrollTarget)),this.updateForViewport(),(c&2||S)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(o?[]:this.lineGaps,e)),c|=this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,e.docView.enforceCursorAssoc()),c}get visibleTop(){return this.scaler.fromDOM(this.pixelViewport.top)}get visibleBottom(){return this.scaler.fromDOM(this.pixelViewport.bottom)}getViewport(e,t){let r=.5-Math.max(-.5,Math.min(.5,e/1e3/2)),i=this.heightMap,s=this.heightOracle,{visibleTop:o,visibleBottom:l}=this,a=new ys(i.lineAt(o-r*1e3,be.ByHeight,s,0,0).from,i.lineAt(l+(1-r)*1e3,be.ByHeight,s,0,0).to);if(t){let{head:c}=t.range;if(ca.to){let h=Math.min(this.editorHeight,this.pixelViewport.bottom-this.pixelViewport.top),u=i.lineAt(c,be.ByPos,s,0,0),f;t.y=="center"?f=(u.top+u.bottom)/2-h/2:t.y=="start"||t.y=="nearest"&&c=l+Math.max(10,Math.min(r,250)))&&i>o-2*1e3&&s>1,o=i<<1;if(this.defaultTextDirection!=Ce.LTR&&!r)return[];let l=[],a=(c,h,u,f)=>{if(h-cc&&mm.from>=u.from&&m.to<=u.to&&Math.abs(m.from-c)m.fromb));if(!O){if(hm.from<=h&&m.to>=h)){let m=t.moveToLineBoundary(q.cursor(h),!1,!0).head;m>c&&(h=m)}O=new Ho(c,h,this.gapSize(u,c,h,f))}l.push(O)};for(let c of this.viewportLines){if(c.lengthc.from&&a(c.from,f,c,h),dt.draw(this,this.heightOracle.lineWrapping))))}computeVisibleRanges(){let e=this.stateDeco;this.lineGaps.length&&(e=e.concat(this.lineGapDeco));let t=[];ke.spans(e,this.viewport.from,this.viewport.to,{span(i,s){t.push({from:i,to:s})},point(){}},20);let r=t.length!=this.visibleRanges.length||this.visibleRanges.some((i,s)=>i.from!=t[s].from||i.to!=t[s].to);return this.visibleRanges=t,r?4:0}lineBlockAt(e){return e>=this.viewport.from&&e<=this.viewport.to&&this.viewportLines.find(t=>t.from<=e&&t.to>=e)||fi(this.heightMap.lineAt(e,be.ByPos,this.heightOracle,0,0),this.scaler)}lineBlockAtHeight(e){return fi(this.heightMap.lineAt(this.scaler.fromDOM(e),be.ByHeight,this.heightOracle,0,0),this.scaler)}scrollAnchorAt(e){let t=this.lineBlockAtHeight(e+8);return t.from>=this.viewport.from||this.viewportLines[0].top-e>200?t:this.viewportLines[0]}elementAtHeight(e){return fi(this.heightMap.blockAt(this.scaler.fromDOM(e),this.heightOracle,0,0),this.scaler)}get docHeight(){return this.scaler.toDOM(this.heightMap.height)}get contentHeight(){return this.docHeight+this.paddingTop+this.paddingBottom}}class ys{constructor(e,t){this.from=e,this.to=t}}function _b(n,e,t){let r=[],i=n,s=0;return ke.spans(t,n,e,{span(){},point(o,l){o>i&&(r.push({from:i,to:o}),s+=o-i),i=l}},20),i=1)return e[e.length-1].to;let r=Math.floor(n*t);for(let i=0;;i++){let{from:s,to:o}=e[i],l=o-s;if(r<=l)return s+r;r-=l}}function Ss(n,e){let t=0;for(let{from:r,to:i}of n.ranges){if(e<=i){t+=e-r;break}t+=i-r}return t/n.total}function Qb(n,e){for(let t of n)if(e(t))return t}const Xh={toDOM(n){return n},fromDOM(n){return n},scale:1};class Cb{constructor(e,t,r){let i=0,s=0,o=0;this.viewports=r.map(({from:l,to:a})=>{let c=t.lineAt(l,be.ByPos,e,0,0).top,h=t.lineAt(a,be.ByPos,e,0,0).bottom;return i+=h-c,{from:l,to:a,top:c,bottom:h,domTop:0,domBottom:0}}),this.scale=(7e6-i)/(t.height-i);for(let l of this.viewports)l.domTop=o+(l.top-s)*this.scale,o=l.domBottom=l.domTop+(l.bottom-l.top),s=l.bottom}toDOM(e){for(let t=0,r=0,i=0;;t++){let s=tfi(i,e)):n._content)}const ws=U.define({combine:n=>n.join(" ")}),ua=U.define({combine:n=>n.indexOf(!0)>-1}),fa=Dn.newName(),Cp=Dn.newName(),Ap=Dn.newName(),Tp={"&light":"."+Cp,"&dark":"."+Ap};function da(n,e,t){return new Dn(e,{finish(r){return/&/.test(r)?r.replace(/&\w*/,i=>{if(i=="&")return n;if(!t||!t[i])throw new RangeError(`Unsupported selector: ${i}`);return t[i]}):n+" "+r}})}const Ab=da("."+fa,{"&":{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},".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:"#444"},".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",insetInlineStart:0,zIndex:200},"&light .cm-gutters":{backgroundColor:"#f5f5f5",color:"#6c6c6c",borderRight:"1px solid #ddd"},"&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},"&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-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"},".cm-highlightSpace:before":{content:"attr(data-display)",position:"absolute",pointerEvents:"none",color:"#888"},".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"}},Tp),di="￿";class Tb{constructor(e,t){this.points=e,this.text="",this.lineSeparator=t.facet(ie.lineSeparator)}append(e){this.text+=e}lineBreak(){this.text+=di}readRange(e,t){if(!e)return this;let r=e.parentNode;for(let i=e;;){this.findPointBefore(r,i);let s=this.text.length;this.readNode(i);let o=i.nextSibling;if(o==t)break;let l=ye.get(i),a=ye.get(o);(l&&a?l.breakAfter:(l?l.breakAfter:Ih(i))||Ih(o)&&(i.nodeName!="BR"||i.cmIgnore)&&this.text.length>s)&&this.lineBreak(),i=o}return this.findPointBefore(r,t),this}readTextNode(e){let t=e.nodeValue;for(let r of this.points)r.node==e&&(r.pos=this.text.length+Math.min(r.offset,t.length));for(let r=0,i=this.lineSeparator?null:/\r\n?|\n/g;;){let s=-1,o=1,l;if(this.lineSeparator?(s=t.indexOf(this.lineSeparator,r),o=this.lineSeparator.length):(l=i.exec(t))&&(s=l.index,o=l[0].length),this.append(t.slice(r,s<0?t.length:s)),s<0)break;if(this.lineBreak(),o>1)for(let a of this.points)a.node==e&&a.pos>this.text.length&&(a.pos-=o-1);r=s+o}}readNode(e){if(e.cmIgnore)return;let t=ye.get(e),r=t&&t.overrideDOMText;if(r!=null){this.findPointInside(e,r.length);for(let i=r.iter();!i.next().done;)i.lineBreak?this.lineBreak():this.append(i.value)}else e.nodeType==3?this.readTextNode(e):e.nodeName=="BR"?e.nextSibling&&this.lineBreak():e.nodeType==1&&this.readRange(e.firstChild,null)}findPointBefore(e,t){for(let r of this.points)r.node==e&&e.childNodes[r.offset]==t&&(r.pos=this.text.length)}findPointInside(e,t){for(let r of this.points)(e.nodeType==3?r.node==e:e.contains(r.node))&&(r.pos=this.text.length+(Eb(e,r.node,r.offset)?t:0))}}function Eb(n,e,t){for(;;){if(!e||t-1)this.newSel=null;else if(t>-1&&(this.bounds=e.docView.domBoundsAround(t,r,0))){let l=s||o?[]:qb(e),a=new Tb(l,e.state);a.readRange(this.bounds.startDOM,this.bounds.endDOM),this.text=a.text,this.newSel=Lb(l,this.bounds.from)}else{let l=e.observer.selectionRange,a=s&&s.node==l.focusNode&&s.offset==l.focusOffset||!Hl(e.contentDOM,l.focusNode)?e.state.selection.main.head:e.docView.posFromDOM(l.focusNode,l.focusOffset),c=o&&o.node==l.anchorNode&&o.offset==l.anchorOffset||!Hl(e.contentDOM,l.anchorNode)?e.state.selection.main.anchor:e.docView.posFromDOM(l.anchorNode,l.anchorOffset),h=e.viewport;if((Y.ios||Y.chrome)&&e.state.selection.main.empty&&a!=c&&(h.from>0||h.toDate.now()-100?n.inputState.lastKeyCode:-1;if(e.bounds){let{from:o,to:l}=e.bounds,a=i.from,c=null;(s===8||Y.android&&e.text.length=i.from&&t.to<=i.to&&(t.from!=i.from||t.to!=i.to)&&i.to-i.from-(t.to-t.from)<=4?t={from:i.from,to:i.to,insert:n.state.doc.slice(i.from,t.from).append(t.insert).append(n.state.doc.slice(t.to,i.to))}:(Y.mac||Y.android)&&t&&t.from==t.to&&t.from==i.head-1&&/^\. ?$/.test(t.insert.toString())&&n.contentDOM.getAttribute("autocorrect")=="off"?(r&&t.insert.length==2&&(r=q.single(r.main.anchor-1,r.main.head-1)),t={from:i.from,to:i.to,insert:se.of([" "])}):Y.chrome&&t&&t.from==t.to&&t.from==i.head&&t.insert.toString()==` `&&n.lineWrapping&&(r&&(r=q.single(r.main.anchor-1,r.main.head-1)),t={from:i.from,to:i.to,insert:se.of([" "])}),t){if(Y.ios&&n.inputState.flushIOSKey()||Y.android&&(t.to==i.to&&(t.from==i.from||t.from==i.from-1&&n.state.sliceDoc(t.from,i.from)==" ")&&t.insert.length==1&&t.insert.lines==2&&yr(n.contentDOM,"Enter",13)||(t.from==i.from-1&&t.to==i.to&&t.insert.length==0||s==8&&t.insert.lengthi.head)&&yr(n.contentDOM,"Backspace",8)||t.from==i.from&&t.to==i.to+1&&t.insert.length==0&&yr(n.contentDOM,"Delete",46)))return!0;let o=t.insert.toString();n.inputState.composing>=0&&n.inputState.composing++;let l,a=()=>l||(l=Rb(n,t,r));return n.state.facet(lp).some(c=>c(n,t.from,t.to,o,a))||n.dispatch(a()),!0}else if(r&&!r.main.eq(i)){let o=!1,l="select";return n.inputState.lastSelectionTime>Date.now()-50&&(n.inputState.lastSelectionOrigin=="select"&&(o=!0),l=n.inputState.lastSelectionOrigin),n.dispatch({selection:r,scrollIntoView:o,userEvent:l}),!0}else return!1}function Rb(n,e,t){let r,i=n.state,s=i.selection.main;if(e.from>=s.from&&e.to<=s.to&&e.to-e.from>=(s.to-s.from)/3&&(!t||t.main.empty&&t.main.from==e.from+e.insert.length)&&n.inputState.composing<0){let l=s.frome.to?i.sliceDoc(e.to,s.to):"";r=i.replaceSelection(n.state.toText(l+e.insert.sliceString(0,void 0,n.state.lineBreak)+a))}else{let l=i.changes(e),a=t&&t.main.to<=l.newLength?t.main:void 0;if(i.selection.ranges.length>1&&n.inputState.composing>=0&&e.to<=s.to&&e.to>=s.to-10){let c=n.state.sliceDoc(e.from,e.to),h,u=t&&mp(n,t.main.head);if(u){let p=e.insert.length-(e.to-e.from);h={from:u.from,to:u.to-p}}else h=n.state.doc.lineAt(s.head);let f=s.to-e.to,d=s.to-s.from;r=i.changeByRange(p=>{if(p.from==s.from&&p.to==s.to)return{changes:l,range:a||p.map(l)};let O=p.to-f,m=O-c.length;if(p.to-p.from!=d||n.state.sliceDoc(m,O)!=c||p.to>=h.from&&p.from<=h.to)return{range:p};let b=i.changes({from:m,to:O,insert:e.insert}),y=p.to-s.to;return{changes:b,range:a?q.range(Math.max(0,a.anchor+y),Math.max(0,a.head+y)):p.map(b)}})}else r={changes:l,selection:a&&i.selection.replaceRange(a)}}let o="input.type";return(n.composing||n.inputState.compositionPendingChange&&n.inputState.compositionEndedAt>Date.now()-50)&&(n.inputState.compositionPendingChange=!1,o+=".compose",n.inputState.compositionFirstChange&&(o+=".start",n.inputState.compositionFirstChange=!1)),i.update(r,{userEvent:o,scrollIntoView:!0})}function Db(n,e,t,r){let i=Math.min(n.length,e.length),s=0;for(;s0&&l>0&&n.charCodeAt(o-1)==e.charCodeAt(l-1);)o--,l--;if(r=="end"){let a=Math.max(0,s-Math.min(o,l));t-=o+a-s}if(o=o?s-t:0;s-=a,l=s+(l-o),o=s}else if(l=l?s-t:0;s-=a,o=s+(o-l),l=s}return{from:s,toA:o,toB:l}}function qb(n){let e=[];if(n.root.activeElement!=n.contentDOM)return e;let{anchorNode:t,anchorOffset:r,focusNode:i,focusOffset:s}=n.observer.selectionRange;return t&&(e.push(new Vh(t,r)),(i!=t||s!=r)&&e.push(new Vh(i,s))),e}function Lb(n,e){if(n.length==0)return null;let t=n[0].pos,r=n.length==2?n[1].pos:t;return t>-1&&r>-1?q.single(t+e,r+e):null}const Xb={childList:!0,characterData:!0,subtree:!0,attributes:!0,characterDataOldValue:!0},Ko=Y.ie&&Y.ie_version<=11;class Ib{constructor(e){this.view=e,this.active=!1,this.selectionRange=new v0,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.parentCheck=-1,this.dom=e.contentDOM,this.observer=new MutationObserver(t=>{for(let r of t)this.queue.push(r);(Y.ie&&Y.ie_version<=11||Y.ios&&e.composing)&&t.some(r=>r.type=="childList"&&r.removedNodes.length||r.type=="characterData"&&r.oldValue.length>r.target.nodeValue.length)?this.flushSoon():this.flush()}),Ko&&(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),typeof ResizeObserver=="function"&&(this.resizeScroll=new ResizeObserver(()=>{var t;((t=this.view.docView)===null||t===void 0?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(e){this.view.inputState.runHandlers("scroll",e),this.intersecting&&this.view.measure()}onScroll(e){this.intersecting&&this.flush(!1),this.onScrollChanged(e)}onResize(){this.resizeTimeout<0&&(this.resizeTimeout=setTimeout(()=>{this.resizeTimeout=-1,this.view.requestMeasure()},50))}onPrint(){this.view.viewState.printing=!0,this.view.measure(),setTimeout(()=>{this.view.viewState.printing=!1,this.view.requestMeasure()},500)}updateGaps(e){if(this.gapIntersection&&(e.length!=this.gaps.length||this.gaps.some((t,r)=>t!=e[r]))){this.gapIntersection.disconnect();for(let t of e)this.gapIntersection.observe(t);this.gaps=e}}onSelectionChange(e){let t=this.selectionChanged;if(!this.readSelectionRange()||this.delayedAndroidKey)return;let{view:r}=this,i=this.selectionRange;if(r.state.facet(xo)?r.root.activeElement!=this.dom:!Vs(r.dom,i))return;let s=i.anchorNode&&r.docView.nearest(i.anchorNode);if(s&&s.ignoreEvent(e)){t||(this.selectionChanged=!1);return}(Y.ie&&Y.ie_version<=11||Y.android&&Y.chrome)&&!r.state.selection.main.empty&&i.focusNode&&vi(i.focusNode,i.focusOffset,i.anchorNode,i.anchorOffset)?this.flushSoon():this.flush(!1)}readSelectionRange(){let{view:e}=this,t=Y.safari&&e.root.nodeType==11&&g0(this.dom.ownerDocument)==this.dom&&Vb(this.view)||to(e.root);if(!t||this.selectionRange.eq(t))return!1;let r=Vs(this.dom,t);return r&&!this.selectionChanged&&e.inputState.lastFocusTime>Date.now()-200&&e.inputState.lastTouchTime{let s=this.delayedAndroidKey;s&&(this.clearDelayedAndroidKey(),this.view.inputState.lastKeyCode=s.keyCode,this.view.inputState.lastKeyTime=Date.now(),!this.flush()&&s.force&&yr(this.dom,s.key,s.keyCode))};this.flushingAndroidKey=this.view.win.requestAnimationFrame(i)}(!this.delayedAndroidKey||e=="Enter")&&(this.delayedAndroidKey={key:e,keyCode:t,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 e of this.observer.takeRecords())this.queue.push(e);return this.queue}processRecords(){let e=this.pendingRecords();e.length&&(this.queue=[]);let t=-1,r=-1,i=!1;for(let s of e){let o=this.readMutation(s);o&&(o.typeOver&&(i=!0),t==-1?{from:t,to:r}=o:(t=Math.min(o.from,t),r=Math.max(o.to,r)))}return{from:t,to:r,typeOver:i}}readChange(){let{from:e,to:t,typeOver:r}=this.processRecords(),i=this.selectionChanged&&Vs(this.dom,this.selectionRange);if(e<0&&!i)return null;e>-1&&(this.lastChange=Date.now()),this.view.inputState.lastFocusTime=0,this.selectionChanged=!1;let s=new Zb(this.view,e,t,r);return this.view.docView.domChanged={newSel:s.newSel?s.newSel.main:null},s}flush(e=!0){if(this.delayedFlush>=0||this.delayedAndroidKey)return!1;e&&this.readSelectionRange();let t=this.readChange();if(!t)return this.view.requestMeasure(),!1;let r=this.view.state,i=Ep(this.view,t);return this.view.state==r&&this.view.update([]),i}readMutation(e){let t=this.view.docView.nearest(e.target);if(!t||t.ignoreMutation(e))return null;if(t.markDirty(e.type=="attributes"),e.type=="attributes"&&(t.flags|=4),e.type=="childList"){let r=zh(t,e.previousSibling||e.target.previousSibling,-1),i=zh(t,e.nextSibling||e.target.nextSibling,1);return{from:r?t.posAfter(r):t.posAtStart,to:i?t.posBefore(i):t.posAtEnd,typeOver:!1}}else return e.type=="characterData"?{from:t.posAtStart,to:t.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}:null}setWindow(e){e!=this.win&&(this.removeWindowListeners(this.win),this.win=e,this.addWindowListeners(this.win))}addWindowListeners(e){e.addEventListener("resize",this.onResize),e.addEventListener("beforeprint",this.onPrint),e.addEventListener("scroll",this.onScroll),e.document.addEventListener("selectionchange",this.onSelectionChange)}removeWindowListeners(e){e.removeEventListener("scroll",this.onScroll),e.removeEventListener("resize",this.onResize),e.removeEventListener("beforeprint",this.onPrint),e.document.removeEventListener("selectionchange",this.onSelectionChange)}destroy(){var e,t,r;this.stop(),(e=this.intersection)===null||e===void 0||e.disconnect(),(t=this.gapIntersection)===null||t===void 0||t.disconnect(),(r=this.resizeScroll)===null||r===void 0||r.disconnect();for(let i of this.scrollTargets)i.removeEventListener("scroll",this.onScroll);this.removeWindowListeners(this.win),clearTimeout(this.parentCheck),clearTimeout(this.resizeTimeout),this.win.cancelAnimationFrame(this.delayedFlush),this.win.cancelAnimationFrame(this.flushingAndroidKey)}}function zh(n,e,t){for(;e;){let r=ye.get(e);if(r&&r.parent==n)return r;let i=e.parentNode;e=i!=n.dom?i:t>0?e.nextSibling:e.previousSibling}return null}function Vb(n){let e=null;function t(a){a.preventDefault(),a.stopImmediatePropagation(),e=a.getTargetRanges()[0]}if(n.contentDOM.addEventListener("beforeinput",t,!0),n.dom.ownerDocument.execCommand("indent"),n.contentDOM.removeEventListener("beforeinput",t,!0),!e)return null;let r=e.startContainer,i=e.startOffset,s=e.endContainer,o=e.endOffset,l=n.docView.domAtPos(n.state.selection.main.anchor);return vi(l.node,l.offset,s,o)&&([r,i,s,o]=[s,o,r,i]),{anchorNode:r,anchorOffset:i,focusNode:s,focusOffset:o}}class F{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.composing>0}get compositionStarted(){return this.inputState.composing>=0}get root(){return this._root}get win(){return this.dom.ownerDocument.defaultView||window}constructor(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),e.parent&&e.parent.appendChild(this.dom);let{dispatch:t}=e;this.dispatchTransactions=e.dispatchTransactions||t&&(r=>r.forEach(i=>t(i,this)))||(r=>this.update(r)),this.dispatch=this.dispatch.bind(this),this._root=e.root||S0(e.parent)||document,this.viewState=new Lh(e.state||ie.create(e)),e.scrollTo&&e.scrollTo.is(gs)&&(this.viewState.scrollTarget=e.scrollTo.value.clip(this.viewState.state)),this.plugins=this.state.facet(hi).map(r=>new Fo(r));for(let r of this.plugins)r.update(this);this.observer=new Ib(this),this.inputState=new tb(this),this.inputState.ensureHandlers(this.plugins),this.docView=new kh(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,this.requestMeasure()}dispatch(...e){let t=e.length==1&&e[0]instanceof Ae?e:e.length==1&&Array.isArray(e[0])?e[0]:[this.state.update(...e)];this.dispatchTransactions(t,this)}update(e){if(this.updateState!=0)throw new Error("Calls to EditorView.update are not allowed while an update is in progress");let t=!1,r=!1,i,s=this.state;for(let f of e){if(f.startState!=s)throw new RangeError("Trying to update state with a transaction that doesn't start from the previous state.");s=f.state}if(this.destroyed){this.viewState.state=s;return}let o=this.hasFocus,l=0,a=null;e.some(f=>f.annotation(Pp))?(this.inputState.notifiedFocused=o,l=1):o!=this.inputState.notifiedFocused&&(this.inputState.notifiedFocused=o,a=$p(s,o),a||(l=1));let c=this.observer.delayedAndroidKey,h=null;if(c?(this.observer.clearDelayedAndroidKey(),h=this.observer.readChange(),(h&&!this.state.doc.eq(s.doc)||!this.state.selection.eq(s.selection))&&(h=null)):this.observer.clear(),s.facet(ie.phrases)!=this.state.facet(ie.phrases))return this.setState(s);i=no.create(this,s,e),i.flags|=l;let u=this.viewState.scrollTarget;try{this.updateState=2;for(let f of e){if(u&&(u=u.map(f.changes)),f.scrollIntoView){let{main:d}=f.state.selection;u=new vr(d.empty?d:q.cursor(d.head,d.head>d.anchor?-1:1))}for(let d of f.effects)d.is(gs)&&(u=d.value.clip(this.state))}this.viewState.update(i,u),this.bidiCache=ro.update(this.bidiCache,i.changes),i.empty||(this.updatePlugins(i),this.inputState.update(i)),t=this.docView.update(i),this.state.facet(ui)!=this.styleModules&&this.mountStyles(),r=this.updateAttrs(),this.showAnnouncements(e),this.docView.updateSelection(t,e.some(f=>f.isUserEvent("select.pointer")))}finally{this.updateState=0}if(i.startState.facet(ws)!=i.state.facet(ws)&&(this.viewState.mustMeasureContent=!0),(t||r||u||this.viewState.mustEnforceCursorAssoc||this.viewState.mustMeasureContent)&&this.requestMeasure(),t&&this.docViewUpdate(),!i.empty)for(let f of this.state.facet(la))try{f(i)}catch(d){hn(this.state,d,"update listener")}(a||h)&&Promise.resolve().then(()=>{a&&this.state==a.startState&&this.dispatch(a),h&&!Ep(this,h)&&c.force&&yr(this.contentDOM,c.key,c.keyCode)})}setState(e){if(this.updateState!=0)throw new Error("Calls to EditorView.setState are not allowed while an update is in progress");if(this.destroyed){this.viewState.state=e;return}this.updateState=2;let t=this.hasFocus;try{for(let r of this.plugins)r.destroy(this);this.viewState=new Lh(e),this.plugins=e.facet(hi).map(r=>new Fo(r)),this.pluginMap.clear();for(let r of this.plugins)r.update(this);this.docView.destroy(),this.docView=new kh(this),this.inputState.ensureHandlers(this.plugins),this.mountStyles(),this.updateAttrs(),this.bidiCache=[]}finally{this.updateState=0}t&&this.focus(),this.requestMeasure()}updatePlugins(e){let t=e.startState.facet(hi),r=e.state.facet(hi);if(t!=r){let i=[];for(let s of r){let o=t.indexOf(s);if(o<0)i.push(new Fo(s));else{let l=this.plugins[o];l.mustUpdate=e,i.push(l)}}for(let s of this.plugins)s.mustUpdate!=e&&s.destroy(this);this.plugins=i,this.pluginMap.clear()}else for(let i of this.plugins)i.mustUpdate=e;for(let i=0;i-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.observer.delayedAndroidKey){this.measureScheduled=-1,this.requestMeasure();return}this.measureScheduled=0,e&&this.observer.forceFlush();let t=null,r=this.scrollDOM,i=r.scrollTop*this.scaleY,{scrollAnchorPos:s,scrollAnchorHeight:o}=this.viewState;Math.abs(i-this.viewState.scrollTop)>1&&(o=-1),this.viewState.scrollAnchorHeight=-1;try{for(let l=0;;l++){if(o<0)if(Md(r))s=-1,o=this.viewState.heightMap.height;else{let d=this.viewState.scrollAnchorAt(i);s=d.from,o=d.top}this.updateState=1;let a=this.viewState.measure(this);if(!a&&!this.measureRequests.length&&this.viewState.scrollTarget==null)break;if(l>5){console.warn(this.measureRequests.length?"Measure loop restarted more than 5 times":"Viewport failed to stabilize");break}let c=[];a&4||([this.measureRequests,c]=[c,this.measureRequests]);let h=c.map(d=>{try{return d.read(this)}catch(p){return hn(this.state,p),Mh}}),u=no.create(this,this.state,[]),f=!1;u.flags|=a,t?t.flags|=a:t=u,this.updateState=2,u.empty||(this.updatePlugins(u),this.inputState.update(u),this.updateAttrs(),f=this.docView.update(u),f&&this.docViewUpdate());for(let d=0;d1||p<-1){i=i+p,r.scrollTop=i/this.scaleY,o=-1;continue}}break}}}finally{this.updateState=0,this.measureScheduled=-1}if(t&&!t.empty)for(let l of this.state.facet(la))l(t)}get themeClasses(){return fa+" "+(this.state.facet(ua)?Ap:Cp)+" "+this.state.facet(ws)}updateAttrs(){let e=jh(this,up,{class:"cm-editor"+(this.hasFocus?" cm-focused ":" ")+this.themeClasses}),t={spellcheck:"false",autocorrect:"off",autocapitalize:"off",translate:"no",contenteditable:this.state.facet(xo)?"true":"false",class:"cm-content",style:`${Y.tabSize}: ${this.state.tabSize}`,role:"textbox","aria-multiline":"true"};this.state.readOnly&&(t["aria-readonly"]="true"),jh(this,rc,t);let r=this.observer.ignore(()=>{let i=na(this.contentDOM,this.contentAttrs,t),s=na(this.dom,this.editorAttrs,e);return i||s});return this.editorAttrs=e,this.contentAttrs=t,r}showAnnouncements(e){let t=!0;for(let r of e)for(let i of r.effects)if(i.is(F.announce)){t&&(this.announceDOM.textContent=""),t=!1;let s=this.announceDOM.appendChild(document.createElement("div"));s.textContent=i.value}}mountStyles(){this.styleModules=this.state.facet(ui);let e=this.state.facet(F.cspNonce);Dn.mount(this.root,this.styleModules.concat(Ab).reverse(),e?{nonce:e}:void 0)}readMeasured(){if(this.updateState==2)throw new Error("Reading the editor layout isn't allowed during an update");this.updateState==0&&this.measureScheduled>-1&&this.measure(!1)}requestMeasure(e){if(this.measureScheduled<0&&(this.measureScheduled=this.win.requestAnimationFrame(()=>this.measure())),e){if(this.measureRequests.indexOf(e)>-1)return;if(e.key!=null){for(let t=0;tr.spec==e)||null),t&&t.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(e){return this.readMeasured(),this.viewState.elementAtHeight(e)}lineBlockAtHeight(e){return this.readMeasured(),this.viewState.lineBlockAtHeight(e)}get viewportLineBlocks(){return this.viewState.viewportLines}lineBlockAt(e){return this.viewState.lineBlockAt(e)}get contentHeight(){return this.viewState.contentHeight}moveByChar(e,t,r){return Go(this,e,Ph(this,e,t,r))}moveByGroup(e,t){return Go(this,e,Ph(this,e,t,r=>J0(this,e.head,r)))}visualLineSide(e,t){let r=this.bidiSpans(e),i=this.textDirectionAt(e.from),s=r[t?r.length-1:0];return q.cursor(s.side(t,i)+e.from,s.forward(!t,i)?1:-1)}moveToLineBoundary(e,t,r=!0){return K0(this,e,t,r)}moveVertically(e,t,r){return Go(this,e,eb(this,e,t,r))}domAtPos(e){return this.docView.domAtPos(e)}posAtDOM(e,t=0){return this.docView.posFromDOM(e,t)}posAtCoords(e,t=!0){return this.readMeasured(),bp(this,e,t)}coordsAtPos(e,t=1){this.readMeasured();let r=this.docView.coordsAt(e,t);if(!r||r.left==r.right)return r;let i=this.state.doc.lineAt(e),s=this.bidiSpans(i),o=s[Tn.find(s,e-i.from,-1,t)];return So(r,o.dir==Ce.LTR==t>0)}coordsForChar(e){return this.readMeasured(),this.docView.coordsForChar(e)}get defaultCharacterWidth(){return this.viewState.heightOracle.charWidth}get defaultLineHeight(){return this.viewState.heightOracle.lineHeight}get textDirection(){return this.viewState.defaultTextDirection}textDirectionAt(e){return!this.state.facet(cp)||ethis.viewport.to?this.textDirection:(this.readMeasured(),this.docView.textDirectionAt(e))}get lineWrapping(){return this.viewState.heightOracle.lineWrapping}bidiSpans(e){if(e.length>zb)return tp(e.length);let t=this.textDirectionAt(e.from),r;for(let s of this.bidiCache)if(s.from==e.from&&s.dir==t&&(s.fresh||ep(s.isolates,r=bh(this,e))))return s.order;r||(r=bh(this,e));let i=D0(e.text,t,r);return this.bidiCache.push(new ro(e.from,e.to,t,r,!0,i)),i}get hasFocus(){var e;return(this.dom.ownerDocument.hasFocus()||Y.safari&&((e=this.inputState)===null||e===void 0?void 0:e.lastContextMenu)>Date.now()-3e4)&&this.root.activeElement==this.contentDOM}focus(){this.observer.ignore(()=>{Vd(this.contentDOM),this.docView.updateSelection()})}setRoot(e){this._root!=e&&(this._root=e,this.observer.setWindow((e.nodeType==9?e:e.ownerDocument).defaultView||window),this.mountStyles())}destroy(){for(let e of this.plugins)e.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(e,t={}){return gs.of(new vr(typeof e=="number"?q.cursor(e):e,t.y,t.x,t.yMargin,t.xMargin))}scrollSnapshot(){let{scrollTop:e,scrollLeft:t}=this.scrollDOM,r=this.viewState.scrollAnchorAt(e);return gs.of(new vr(q.cursor(r.from),"start","start",r.top-e,t,!0))}static domEventHandlers(e){return en.define(()=>({}),{eventHandlers:e})}static domEventObservers(e){return en.define(()=>({}),{eventObservers:e})}static theme(e,t){let r=Dn.newName(),i=[ws.of(r),ui.of(da(`.${r}`,e))];return t&&t.dark&&i.push(ua.of(!0)),i}static baseTheme(e){return Mr.lowest(ui.of(da("."+fa,e,Tp)))}static findFromDOM(e){var t;let r=e.querySelector(".cm-content"),i=r&&ye.get(r)||ye.get(e);return((t=i==null?void 0:i.rootView)===null||t===void 0?void 0:t.view)||null}}F.styleModule=ui;F.inputHandler=lp;F.focusChangeEffect=ap;F.perLineTextDirection=cp;F.exceptionSink=op;F.updateListener=la;F.editable=xo;F.mouseSelectionStyle=sp;F.dragMovesSelection=ip;F.clickAddsSelectionRange=rp;F.decorations=Ei;F.outerDecorations=fp;F.atomicRanges=ic;F.bidiIsolatedRanges=dp;F.scrollMargins=pp;F.darkTheme=ua;F.cspNonce=U.define({combine:n=>n.length?n[0]:""});F.contentAttributes=rc;F.editorAttributes=up;F.lineWrapping=F.contentAttributes.of({class:"cm-lineWrapping"});F.announce=we.define();const zb=4096,Mh={};class ro{constructor(e,t,r,i,s,o){this.from=e,this.to=t,this.dir=r,this.isolates=i,this.fresh=s,this.order=o}static update(e,t){if(t.empty&&!e.some(s=>s.fresh))return e;let r=[],i=e.length?e[e.length-1].dir:Ce.LTR;for(let s=Math.max(0,e.length-10);s=0;i--){let s=r[i],o=typeof s=="function"?s(n):s;o&&ta(o,t)}return t}const Mb=Y.mac?"mac":Y.windows?"win":Y.linux?"linux":"key";function jb(n,e){const t=n.split(/-(?!$)/);let r=t[t.length-1];r=="Space"&&(r=" ");let i,s,o,l;for(let a=0;ar.concat(i),[]))),t}let Qn=null;const Bb=4e3;function Nb(n,e=Mb){let t=Object.create(null),r=Object.create(null),i=(o,l)=>{let a=r[o];if(a==null)r[o]=l;else if(a!=l)throw new Error("Key binding "+o+" is used both as a regular binding and as a multi-stroke prefix")},s=(o,l,a,c,h)=>{var u,f;let d=t[o]||(t[o]=Object.create(null)),p=l.split(/ (?!$)/).map(b=>jb(b,e));for(let b=1;b{let _=Qn={view:S,prefix:y,scope:o};return setTimeout(()=>{Qn==_&&(Qn=null)},Bb),!0}]})}let O=p.join(" ");i(O,!1);let m=d[O]||(d[O]={preventDefault:!1,stopPropagation:!1,run:((f=(u=d._any)===null||u===void 0?void 0:u.run)===null||f===void 0?void 0:f.slice())||[]});a&&m.run.push(a),c&&(m.preventDefault=!0),h&&(m.stopPropagation=!0)};for(let o of n){let l=o.scope?o.scope.split(" "):["editor"];if(o.any)for(let c of l){let h=t[c]||(t[c]=Object.create(null));h._any||(h._any={preventDefault:!1,stopPropagation:!1,run:[]});for(let u in h)h[u].run.push(o.any)}let a=o[e]||o.key;if(a)for(let c of l)s(c,a,o.run,o.preventDefault,o.stopPropagation),o.shift&&s(c,"Shift-"+a,o.shift,o.preventDefault,o.stopPropagation)}return t}function Fb(n,e,t,r){let i=m0(e),s=ki(i,0),o=Ll(s)==i.length&&i!=" ",l="",a=!1,c=!1,h=!1;Qn&&Qn.view==t&&Qn.scope==r&&(l=Qn.prefix+" ",yp.indexOf(e.keyCode)<0&&(c=!0,Qn=null));let u=new Set,f=m=>{if(m){for(let b of m.run)if(!u.has(b)&&(u.add(b),b(t,e)))return m.stopPropagation&&(h=!0),!0;m.preventDefault&&(m.stopPropagation&&(h=!0),c=!0)}return!1},d=n[r],p,O;return d&&(f(d[l+xs(i,e,!o)])?a=!0:o&&(e.altKey||e.metaKey||e.ctrlKey)&&!(Y.windows&&e.ctrlKey&&e.altKey)&&(p=qn[e.keyCode])&&p!=i?(f(d[l+xs(p,e,!0)])||e.shiftKey&&(O=Ai[e.keyCode])!=i&&O!=p&&f(d[l+xs(O,e,!1)]))&&(a=!0):o&&e.shiftKey&&f(d[l+xs(i,e,!0)])&&(a=!0),!a&&f(d._any)&&(a=!0)),c&&(a=!0),a&&h&&e.stopPropagation(),a}class Ji{constructor(e,t,r,i,s){this.className=e,this.left=t,this.top=r,this.width=i,this.height=s}draw(){let e=document.createElement("div");return e.className=this.className,this.adjust(e),e}update(e,t){return t.className!=this.className?!1:(this.adjust(e),!0)}adjust(e){e.style.left=this.left+"px",e.style.top=this.top+"px",this.width!=null&&(e.style.width=this.width+"px"),e.style.height=this.height+"px"}eq(e){return this.left==e.left&&this.top==e.top&&this.width==e.width&&this.height==e.height&&this.className==e.className}static forRange(e,t,r){if(r.empty){let i=e.coordsAtPos(r.head,r.assoc||1);if(!i)return[];let s=Zp(e);return[new Ji(t,i.left-s.left,i.top-s.top,null,i.bottom-i.top)]}else return Ub(e,t,r)}}function Zp(n){let e=n.scrollDOM.getBoundingClientRect();return{left:(n.textDirection==Ce.LTR?e.left:e.right-n.scrollDOM.clientWidth*n.scaleX)-n.scrollDOM.scrollLeft*n.scaleX,top:e.top-n.scrollDOM.scrollTop*n.scaleY}}function Wh(n,e,t){let r=q.cursor(e);return{from:Math.max(t.from,n.moveToLineBoundary(r,!1,!0).from),to:Math.min(t.to,n.moveToLineBoundary(r,!0,!0).from),type:ft.Text}}function Ub(n,e,t){if(t.to<=n.viewport.from||t.from>=n.viewport.to)return[];let r=Math.max(t.from,n.viewport.from),i=Math.min(t.to,n.viewport.to),s=n.textDirection==Ce.LTR,o=n.contentDOM,l=o.getBoundingClientRect(),a=Zp(n),c=o.querySelector(".cm-line"),h=c&&window.getComputedStyle(c),u=l.left+(h?parseInt(h.paddingLeft)+Math.min(0,parseInt(h.textIndent)):0),f=l.right-(h?parseInt(h.paddingRight):0),d=ca(n,r),p=ca(n,i),O=d.type==ft.Text?d:null,m=p.type==ft.Text?p:null;if(O&&(n.lineWrapping||d.widgetLineBreaks)&&(O=Wh(n,r,O)),m&&(n.lineWrapping||p.widgetLineBreaks)&&(m=Wh(n,i,m)),O&&m&&O.from==m.from)return y(S(t.from,t.to,O));{let P=O?S(t.from,null,O):_(d,!1),w=m?S(null,t.to,m):_(p,!0),$=[];return(O||d).to<(m||p).from-(O&&m?1:0)||d.widgetLineBreaks>1&&P.bottom+n.defaultLineHeight/2R&&A.from=E)break;ne>X&&z(Math.max(Oe,X),P==null&&Oe<=R,Math.min(ne,E),w==null&&ne>=I,ee.dir)}if(X=G.to+1,X>=E)break}return D.length==0&&z(R,P==null,I,w==null,n.textDirection),{top:Q,bottom:M,horizontal:D}}function _(P,w){let $=l.top+(w?P.top:P.bottom);return{top:$,bottom:$,horizontal:[]}}}function Gb(n,e){return n.constructor==e.constructor&&n.eq(e)}class Hb{constructor(e,t){this.view=e,this.layer=t,this.drawn=[],this.scaleX=1,this.scaleY=1,this.measureReq={read:this.measure.bind(this),write:this.draw.bind(this)},this.dom=e.scrollDOM.appendChild(document.createElement("div")),this.dom.classList.add("cm-layer"),t.above&&this.dom.classList.add("cm-layer-above"),t.class&&this.dom.classList.add(t.class),this.scale(),this.dom.setAttribute("aria-hidden","true"),this.setOrder(e.state),e.requestMeasure(this.measureReq),t.mount&&t.mount(this.dom,e)}update(e){e.startState.facet(js)!=e.state.facet(js)&&this.setOrder(e.state),(this.layer.update(e,this.dom)||e.geometryChanged)&&(this.scale(),e.view.requestMeasure(this.measureReq))}docViewUpdate(e){this.layer.updateOnDocViewUpdate!==!1&&e.requestMeasure(this.measureReq)}setOrder(e){let t=0,r=e.facet(js);for(;t!Gb(t,this.drawn[r]))){let t=this.dom.firstChild,r=0;for(let i of e)i.update&&t&&i.constructor&&this.drawn[r].constructor&&i.update(t,this.drawn[r])?(t=t.nextSibling,r++):this.dom.insertBefore(i.draw(),t);for(;t;){let i=t.nextSibling;t.remove(),t=i}this.drawn=e}}destroy(){this.layer.destroy&&this.layer.destroy(this.dom,this.view),this.dom.remove()}}const js=U.define();function Rp(n){return[en.define(e=>new Hb(e,n)),js.of(n)]}const Dp=!Y.ios,Zi=U.define({combine(n){return Ka(n,{cursorBlinkRate:1200,drawRangeCursor:!0},{cursorBlinkRate:(e,t)=>Math.min(e,t),drawRangeCursor:(e,t)=>e||t})}});function Kb(n={}){return[Zi.of(n),Jb,ek,tk,hp.of(!0)]}function qp(n){return n.startState.facet(Zi)!=n.state.facet(Zi)}const Jb=Rp({above:!0,markers(n){let{state:e}=n,t=e.facet(Zi),r=[];for(let i of e.selection.ranges){let s=i==e.selection.main;if(i.empty?!s||Dp:t.drawRangeCursor){let o=s?"cm-cursor cm-cursor-primary":"cm-cursor cm-cursor-secondary",l=i.empty?i:q.cursor(i.head,i.head>i.anchor?-1:1);for(let a of Ji.forRange(n,o,l))r.push(a)}}return r},update(n,e){n.transactions.some(r=>r.selection)&&(e.style.animationName=e.style.animationName=="cm-blink"?"cm-blink2":"cm-blink");let t=qp(n);return t&&Bh(n.state,e),n.docChanged||n.selectionSet||t},mount(n,e){Bh(e.state,n)},class:"cm-cursorLayer"});function Bh(n,e){e.style.animationDuration=n.facet(Zi).cursorBlinkRate+"ms"}const ek=Rp({above:!1,markers(n){return n.state.selection.ranges.map(e=>e.empty?[]:Ji.forRange(n,"cm-selectionBackground",e)).reduce((e,t)=>e.concat(t))},update(n,e){return n.docChanged||n.selectionSet||n.viewportChanged||qp(n)},class:"cm-selectionLayer"}),pa={".cm-line":{"& ::selection":{backgroundColor:"transparent !important"},"&::selection":{backgroundColor:"transparent !important"}}};Dp&&(pa[".cm-line"].caretColor="transparent !important",pa[".cm-content"]={caretColor:"transparent !important"});const tk=Mr.highest(F.theme(pa));function Nh(n,e,t,r,i){e.lastIndex=0;for(let s=n.iterRange(t,r),o=t,l;!s.next().done;o+=s.value.length)if(!s.lineBreak)for(;l=e.exec(s.value);)i(o+l.index,l)}function nk(n,e){let t=n.visibleRanges;if(t.length==1&&t[0].from==n.viewport.from&&t[0].to==n.viewport.to)return t;let r=[];for(let{from:i,to:s}of t)i=Math.max(n.state.doc.lineAt(i).from,i-e),s=Math.min(n.state.doc.lineAt(s).to,s+e),r.length&&r[r.length-1].to>=i?r[r.length-1].to=s:r.push({from:i,to:s});return r}class rk{constructor(e){const{regexp:t,decoration:r,decorate:i,boundary:s,maxLength:o=1e3}=e;if(!t.global)throw new RangeError("The regular expression given to MatchDecorator should have its 'g' flag set");if(this.regexp=t,i)this.addMatch=(l,a,c,h)=>i(h,c,c+l[0].length,l,a);else if(typeof r=="function")this.addMatch=(l,a,c,h)=>{let u=r(l,a,c);u&&h(c,c+l[0].length,u)};else if(r)this.addMatch=(l,a,c,h)=>h(c,c+l[0].length,r);else throw new RangeError("Either 'decorate' or 'decoration' should be provided to 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t=e.props&&e.props.length?Object.create(null):mk,r=(e.top?1:0)|(e.skipped?2:0)|(e.error?4:0)|(e.name==null?8:0),i=new Te(e.name||"",t,e.id,r);if(e.props){for(let s of e.props)if(Array.isArray(s)||(s=s(i)),s){if(s[0].perNode)throw new RangeError("Can't store a per-node prop on a node type");t[s[0].id]=s[1]}}return i}prop(e){return this.props[e.id]}get isTop(){return(this.flags&1)>0}get isSkipped(){return(this.flags&2)>0}get isError(){return(this.flags&4)>0}get isAnonymous(){return(this.flags&8)>0}is(e){if(typeof e=="string"){if(this.name==e)return!0;let t=this.prop(H.group);return t?t.indexOf(e)>-1:!1}return this.id==e}static match(e){let t=Object.create(null);for(let r in e)for(let i of r.split(" "))t[i]=e[r];return r=>{for(let i=r.prop(H.group),s=-1;s<(i?i.length:0);s++){let o=t[s<0?r.name:i[s]];if(o)return o}}}}Te.none=new Te("",Object.create(null),0,8);class jr{constructor(e){this.types=e;for(let t=0;t0;for(let a=this.cursor(o|pe.IncludeAnonymous);;){let 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Xn{constructor(e,t,r){this.buffer=e,this.length=t,this.set=r}get type(){return Te.none}toString(){let e=[];for(let t=0;t0));a=o[a+3]);return l}slice(e,t,r){let i=this.buffer,s=new Uint16Array(t-e),o=0;for(let l=e,a=0;l=e&&te;case 1:return t<=e&&r>e;case 2:return r>e;case 4:return!0}}function Di(n,e,t,r){for(var i;n.from==n.to||(t<1?n.from>=e:n.from>e)||(t>-1?n.to<=e:n.to0?l.length:-1;e!=c;e+=t){let h=l[e],u=a[e]+o.from;if(Xp(i,r,u,u+h.length)){if(h instanceof Xn){if(s&pe.ExcludeBuffers)continue;let f=h.findChild(0,h.buffer.length,t,r-u,i);if(f>-1)return new Ft(new gk(o,h,e,u),null,f)}else if(s&pe.IncludeAnonymous||!h.type.isAnonymous||lc(h)){let f;if(!(s&pe.IgnoreMounts)&&(f=Ri.get(h))&&!f.overlay)return new We(f.tree,u,e,o);let d=new We(h,u,e,o);return s&pe.IncludeAnonymous||!d.type.isAnonymous?d:d.nextChild(t<0?h.children.length-1:0,t,r,i)}}}if(s&pe.IncludeAnonymous||!o.type.isAnonymous||(o.index>=0?e=o.index+t:e=t<0?-1:o._parent._tree.children.length,o=o._parent,!o))return null}}get 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a=ou(s,o,l),c=a.type.prop(En);if(!c)return[];let h=s.facet(c),u=a.type.prop(cc);if(u){let f=a.resolve(o-a.from,l);for(let d of u)if(d.test(f,s)){let p=s.facet(d.facet);return d.type=="replace"?p:p.concat(h)}}return h})].concat(r)}isActiveAt(e,t,r=-1){return ou(e,t,r).type.prop(En)==this.data}findRegions(e){let t=e.facet(qr);if((t==null?void 0:t.data)==this.data)return[{from:0,to:e.doc.length}];if(!t||!t.allowsNesting)return[];let r=[],i=(s,o)=>{if(s.prop(En)==this.data){r.push({from:o,to:o+s.length});return}let l=s.prop(H.mounted);if(l){if(l.tree.prop(En)==this.data){if(l.overlay)for(let a of l.overlay)r.push({from:a.from+o,to:a.to+o});else r.push({from:o,to:o+s.length});return}else if(l.overlay){let a=r.length;if(i(l.tree,l.overlay[0].from+o),r.length>a)return}}for(let a=0;ar.isTop?t:void 0)]}),e.name)}configure(e,t){return new Rr(this.data,this.parser.configure(e),t||this.name)}get allowsNesting(){return this.parser.hasWrappers()}}function xe(n){let e=n.field(ut.state,!1);return e?e.tree:te.empty}class qk{constructor(e){this.doc=e,this.cursorPos=0,this.string="",this.cursor=e.iter()}get length(){return this.doc.length}syncTo(e){return this.string=this.cursor.next(e-this.cursorPos).value,this.cursorPos=e+this.string.length,this.cursorPos-this.string.length}chunk(e){return this.syncTo(e),this.string}get lineChunks(){return!0}read(e,t){let r=this.cursorPos-this.string.length;return e=this.cursorPos?this.doc.sliceString(e,t):this.string.slice(e-r,t-r)}}let ri=null;class ir{constructor(e,t,r=[],i,s,o,l,a){this.parser=e,this.state=t,this.fragments=r,this.tree=i,this.treeLen=s,this.viewport=o,this.skipped=l,this.scheduleOn=a,this.parse=null,this.tempSkipped=[]}static create(e,t,r){return new ir(e,t,[],te.empty,0,r,[],null)}startParse(){return this.parser.startParse(new qk(this.state.doc),this.fragments)}work(e,t){return t!=null&&t>=this.state.doc.length&&(t=void 0),this.tree!=te.empty&&this.isDone(t??this.state.doc.length)?(this.takeTree(),!0):this.withContext(()=>{var r;if(typeof e=="number"){let i=Date.now()+e;e=()=>Date.now()>i}for(this.parse||(this.parse=this.startParse()),t!=null&&(this.parse.stoppedAt==null||this.parse.stoppedAt>t)&&t=this.treeLen&&((this.parse.stoppedAt==null||this.parse.stoppedAt>e)&&this.parse.stopAt(e),this.withContext(()=>{for(;!(t=this.parse.advance()););}),this.treeLen=e,this.tree=t,this.fragments=this.withoutTempSkipped(un.addTree(this.tree,this.fragments,!0)),this.parse=null)}withContext(e){let t=ri;ri=this;try{return e()}finally{ri=t}}withoutTempSkipped(e){for(let t;t=this.tempSkipped.pop();)e=lu(e,t.from,t.to);return e}changes(e,t){let{fragments:r,tree:i,treeLen:s,viewport:o,skipped:l}=this;if(this.takeTree(),!e.empty){let a=[];if(e.iterChangedRanges((c,h,u,f)=>a.push({fromA:c,toA:h,fromB:u,toB:f})),r=un.applyChanges(r,a),i=te.empty,s=0,o={from:e.mapPos(o.from,-1),to:e.mapPos(o.to,1)},this.skipped.length){l=[];for(let c of this.skipped){let h=e.mapPos(c.from,1),u=e.mapPos(c.to,-1);he.from&&(this.fragments=lu(this.fragments,i,s),this.skipped.splice(r--,1))}return this.skipped.length>=t?!1:(this.reset(),!0)}reset(){this.parse&&(this.takeTree(),this.parse=null)}skipUntilInView(e,t){this.skipped.push({from:e,to:t})}static getSkippingParser(e){return new class extends Po{createParse(t,r,i){let s=i[0].from,o=i[i.length-1].to;return{parsedPos:s,advance(){let a=ri;if(a){for(let c of i)a.tempSkipped.push(c);e&&(a.scheduleOn=a.scheduleOn?Promise.all([a.scheduleOn,e]):e)}return this.parsedPos=o,new te(Te.none,[],[],o-s)},stoppedAt:null,stopAt(){}}}}}isDone(e){e=Math.min(e,this.state.doc.length);let t=this.fragments;return this.treeLen>=e&&t.length&&t[0].from==0&&t[0].to>=e}static get(){return ri}}function lu(n,e,t){return un.applyChanges(n,[{fromA:e,toA:t,fromB:e,toB:t}])}class Dr{constructor(e){this.context=e,this.tree=e.tree}apply(e){if(!e.docChanged&&this.tree==this.context.tree)return this;let t=this.context.changes(e.changes,e.state),r=this.context.treeLen==e.startState.doc.length?void 0:Math.max(e.changes.mapPos(this.context.treeLen),t.viewport.to);return t.work(20,r)||t.takeTree(),new Dr(t)}static init(e){let t=Math.min(3e3,e.doc.length),r=ir.create(e.facet(qr).parser,e,{from:0,to:t});return r.work(20,t)||r.takeTree(),new Dr(r)}}ut.state=mn.define({create:Dr.init,update(n,e){for(let t of e.effects)if(t.is(ut.setState))return t.value;return e.startState.facet(qr)!=e.state.facet(qr)?Dr.init(e.state):n.apply(e)}});let Wp=n=>{let e=setTimeout(()=>n(),500);return()=>clearTimeout(e)};typeof requestIdleCallback<"u"&&(Wp=n=>{let e=-1,t=setTimeout(()=>{e=requestIdleCallback(n,{timeout:500-100})},100);return()=>e<0?clearTimeout(t):cancelIdleCallback(e)});const nl=typeof navigator<"u"&&(!((tl=navigator.scheduling)===null||tl===void 0)&&tl.isInputPending)?()=>navigator.scheduling.isInputPending():null,Lk=en.fromClass(class{constructor(e){this.view=e,this.working=null,this.workScheduled=0,this.chunkEnd=-1,this.chunkBudget=-1,this.work=this.work.bind(this),this.scheduleWork()}update(e){let t=this.view.state.field(ut.state).context;(t.updateViewport(e.view.viewport)||this.view.viewport.to>t.treeLen)&&this.scheduleWork(),(e.docChanged||e.selectionSet)&&(this.view.hasFocus&&(this.chunkBudget+=50),this.scheduleWork()),this.checkAsyncSchedule(t)}scheduleWork(){if(this.working)return;let{state:e}=this.view,t=e.field(ut.state);(t.tree!=t.context.tree||!t.context.isDone(e.doc.length))&&(this.working=Wp(this.work))}work(e){this.working=null;let t=Date.now();if(this.chunkEndi+1e3,a=s.context.work(()=>nl&&nl()||Date.now()>o,i+(l?0:1e5));this.chunkBudget-=Date.now()-t,(a||this.chunkBudget<=0)&&(s.context.takeTree(),this.view.dispatch({effects:ut.setState.of(new Dr(s.context))})),this.chunkBudget>0&&!(a&&!l)&&this.scheduleWork(),this.checkAsyncSchedule(s.context)}checkAsyncSchedule(e){e.scheduleOn&&(this.workScheduled++,e.scheduleOn.then(()=>this.scheduleWork()).catch(t=>hn(this.view.state,t)).then(()=>this.workScheduled--),e.scheduleOn=null)}destroy(){this.working&&this.working()}isWorking(){return!!(this.working||this.workScheduled>0)}},{eventHandlers:{focus(){this.scheduleWork()}}}),qr=U.define({combine(n){return n.length?n[0]:null},enables:n=>[ut.state,Lk,F.contentAttributes.compute([n],e=>{let t=e.facet(n);return t&&t.name?{"data-language":t.name}:{}})]});class Lr{constructor(e,t=[]){this.language=e,this.support=t,this.extension=[e,t]}}class C{constructor(e,t,r,i,s,o=void 0){this.name=e,this.alias=t,this.extensions=r,this.filename=i,this.loadFunc=s,this.support=o,this.loading=null}load(){return this.loading||(this.loading=this.loadFunc().then(e=>this.support=e,e=>{throw this.loading=null,e}))}static of(e){let{load:t,support:r}=e;if(!t){if(!r)throw new RangeError("Must pass either 'load' or 'support' to LanguageDescription.of");t=()=>Promise.resolve(r)}return new C(e.name,(e.alias||[]).concat(e.name).map(i=>i.toLowerCase()),e.extensions||[],e.filename,t,r)}static matchFilename(e,t){for(let i of e)if(i.filename&&i.filename.test(t))return i;let r=/\.([^.]+)$/.exec(t);if(r){for(let i of e)if(i.extensions.indexOf(r[1])>-1)return i}return null}static matchLanguageName(e,t,r=!0){t=t.toLowerCase();for(let i of e)if(i.alias.some(s=>s==t))return i;if(r)for(let i of e)for(let s of i.alias){let o=t.indexOf(s);if(o>-1&&(s.length>2||!/\w/.test(t[o-1])&&!/\w/.test(t[o+s.length])))return i}return null}}const Bp=U.define(),Wr=U.define({combine:n=>{if(!n.length)return" ";let e=n[0];if(!e||/\S/.test(e)||Array.from(e).some(t=>t!=e[0]))throw new Error("Invalid indent unit: "+JSON.stringify(n[0]));return e}});function sr(n){let e=n.facet(Wr);return e.charCodeAt(0)==9?n.tabSize*e.length:e.length}function lo(n,e){let t="",r=n.tabSize,i=n.facet(Wr)[0];if(i==" "){for(;e>=r;)t+=" ",e-=r;i=" "}for(let s=0;s=e?Xk(n,t,e):null}class _o{constructor(e,t={}){this.state=e,this.options=t,this.unit=sr(e)}lineAt(e,t=1){let r=this.state.doc.lineAt(e),{simulateBreak:i,simulateDoubleBreak:s}=this.options;return i!=null&&i>=r.from&&i<=r.to?s&&i==e?{text:"",from:e}:(t<0?i-1&&(s+=o-this.countColumn(r,r.search(/\S|$/))),s}countColumn(e,t=e.length){return Jt(e,this.state.tabSize,t)}lineIndent(e,t=1){let{text:r,from:i}=this.lineAt(e,t),s=this.options.overrideIndentation;if(s){let o=s(i);if(o>-1)return o}return this.countColumn(r,r.search(/\S|$/))}get simulatedBreak(){return this.options.simulateBreak||null}}const es=new H;function Xk(n,e,t){let r=e.resolveStack(t),i=r.node.enterUnfinishedNodesBefore(t);if(i!=r.node){let s=[];for(let o=i;o!=r.node;o=o.parent)s.push(o);for(let o=s.length-1;o>=0;o--)r={node:s[o],next:r}}return Fp(r,n,t)}function Fp(n,e,t){for(let r=n;r;r=r.next){let i=Vk(r.node);if(i)return i(hc.create(e,t,r))}return 0}function Ik(n){return n.pos==n.options.simulateBreak&&n.options.simulateDoubleBreak}function Vk(n){let e=n.type.prop(es);if(e)return e;let t=n.firstChild,r;if(t&&(r=t.type.prop(H.closedBy))){let i=n.lastChild,s=i&&r.indexOf(i.name)>-1;return o=>Up(o,!0,1,void 0,s&&!Ik(o)?i.from:void 0)}return n.parent==null?zk:null}function zk(){return 0}class hc extends _o{constructor(e,t,r){super(e.state,e.options),this.base=e,this.pos=t,this.context=r}get node(){return this.context.node}static create(e,t,r){return new hc(e,t,r)}get textAfter(){return this.textAfterPos(this.pos)}get baseIndent(){return this.baseIndentFor(this.node)}baseIndentFor(e){let t=this.state.doc.lineAt(e.from);for(;;){let r=e.resolve(t.from);for(;r.parent&&r.parent.from==r.from;)r=r.parent;if(Mk(r,e))break;t=this.state.doc.lineAt(r.from)}return this.lineIndent(t.from)}continue(){return Fp(this.context.next,this.base,this.pos)}}function Mk(n,e){for(let t=e;t;t=t.parent)if(n==t)return!0;return!1}function jk(n){let e=n.node,t=e.childAfter(e.from),r=e.lastChild;if(!t)return null;let i=n.options.simulateBreak,s=n.state.doc.lineAt(t.from),o=i==null||i<=s.from?s.to:Math.min(s.to,i);for(let l=t.to;;){let a=e.childAfter(l);if(!a||a==r)return null;if(!a.type.isSkipped)return a.fromUp(r,e,t,n)}function Up(n,e,t,r,i){let s=n.textAfter,o=s.match(/^\s*/)[0].length,l=r&&s.slice(o,o+r.length)==r||i==n.pos+o,a=e?jk(n):null;return a?l?n.column(a.from):n.column(a.to):n.baseIndent+(l?0:n.unit*t)}const Wk=n=>n.baseIndent;function Bs({except:n,units:e=1}={}){return t=>{let r=n&&n.test(t.textAfter);return t.baseIndent+(r?0:e*t.unit)}}const Bk=U.define(),ts=new H;function Gp(n){let e=n.firstChild,t=n.lastChild;return e&&e.tol.prop(En)==o.data:o?l=>l==o:void 0,this.style=Yp(e.map(l=>({tag:l.tag,class:l.class||i(Object.assign({},l,{tag:null}))})),{all:s}).style,this.module=r?new Dn(r):null,this.themeType=t.themeType}static define(e,t){return new Br(e,t||{})}}const ka=U.define(),Hp=U.define({combine(n){return n.length?[n[0]]:null}});function rl(n){let e=n.facet(ka);return e.length?e:n.facet(Hp)}function uc(n,e){let t=[Fk],r;return n instanceof Br&&(n.module&&t.push(F.styleModule.of(n.module)),r=n.themeType),e!=null&&e.fallback?t.push(Hp.of(n)):r?t.push(ka.computeN([F.darkTheme],i=>i.facet(F.darkTheme)==(r=="dark")?[n]:[])):t.push(ka.of(n)),t}class Nk{constructor(e){this.markCache=Object.create(null),this.tree=xe(e.state),this.decorations=this.buildDeco(e,rl(e.state)),this.decoratedTo=e.viewport.to}update(e){let t=xe(e.state),r=rl(e.state),i=r!=rl(e.startState),{viewport:s}=e.view,o=e.changes.mapPos(this.decoratedTo,1);t.length=s.to?(this.decorations=this.decorations.map(e.changes),this.decoratedTo=o):(t!=this.tree||e.viewportChanged||i)&&(this.tree=t,this.decorations=this.buildDeco(e.view,r),this.decoratedTo=s.to)}buildDeco(e,t){if(!t||!this.tree.length)return oe.none;let r=new Ar;for(let{from:i,to:s}of e.visibleRanges)Zk(this.tree,t,(o,l,a)=>{r.add(o,l,this.markCache[a]||(this.markCache[a]=oe.mark({class:a})))},i,s);return r.finish()}}const Fk=Mr.high(en.fromClass(Nk,{decorations:n=>n.decorations})),Uk=Br.define([{tag:g.meta,color:"#404740"},{tag:g.link,textDecoration:"underline"},{tag:g.heading,textDecoration:"underline",fontWeight:"bold"},{tag:g.emphasis,fontStyle:"italic"},{tag:g.strong,fontWeight:"bold"},{tag:g.strikethrough,textDecoration:"line-through"},{tag:g.keyword,color:"#708"},{tag:[g.atom,g.bool,g.url,g.contentSeparator,g.labelName],color:"#219"},{tag:[g.literal,g.inserted],color:"#164"},{tag:[g.string,g.deleted],color:"#a11"},{tag:[g.regexp,g.escape,g.special(g.string)],color:"#e40"},{tag:g.definition(g.variableName),color:"#00f"},{tag:g.local(g.variableName),color:"#30a"},{tag:[g.typeName,g.namespace],color:"#085"},{tag:g.className,color:"#167"},{tag:[g.special(g.variableName),g.macroName],color:"#256"},{tag:g.definition(g.propertyName),color:"#00c"},{tag:g.comment,color:"#940"},{tag:g.invalid,color:"#f00"}]),Gk=1e4,Hk="()[]{}",Kp=new H;function ya(n,e,t){let r=n.prop(e<0?H.openedBy:H.closedBy);if(r)return r;if(n.name.length==1){let i=t.indexOf(n.name);if(i>-1&&i%2==(e<0?1:0))return[t[i+e]]}return null}function va(n){let e=n.type.prop(Kp);return e?e(n.node):n}function gr(n,e,t,r={}){let i=r.maxScanDistance||Gk,s=r.brackets||Hk,o=xe(n),l=o.resolveInner(e,t);for(let a=l;a;a=a.parent){let c=ya(a.type,t,s);if(c&&a.from0?e>=h.from&&eh.from&&e<=h.to))return Kk(n,e,t,a,h,c,s)}}return Jk(n,e,t,o,l.type,i,s)}function Kk(n,e,t,r,i,s,o){let l=r.parent,a={from:i.from,to:i.to},c=0,h=l==null?void 0:l.cursor();if(h&&(t<0?h.childBefore(r.from):h.childAfter(r.to)))do if(t<0?h.to<=r.from:h.from>=r.to){if(c==0&&s.indexOf(h.type.name)>-1&&h.from0)return null;let c={from:t<0?e-1:e,to:t>0?e+1:e},h=n.doc.iterRange(e,t>0?n.doc.length:0),u=0;for(let f=0;!h.next().done&&f<=s;){let d=h.value;t<0&&(f+=d.length);let p=e+f*t;for(let O=t>0?0:d.length-1,m=t>0?d.length:-1;O!=m;O+=t){let b=o.indexOf(d[O]);if(!(b<0||r.resolveInner(p+O,1).type!=i))if(b%2==0==t>0)u++;else{if(u==1)return{start:c,end:{from:p+O,to:p+O+1},matched:b>>1==a>>1};u--}}t>0&&(f+=d.length)}return h.done?{start:c,matched:!1}:null}function au(n,e,t,r=0,i=0){e==null&&(e=n.search(/[^\s\u00a0]/),e==-1&&(e=n.length));let s=i;for(let o=r;o=this.string.length}sol(){return this.pos==0}peek(){return this.string.charAt(this.pos)||void 0}next(){if(this.post}eatSpace(){let e=this.pos;for(;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e}skipToEnd(){this.pos=this.string.length}skipTo(e){let t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0}backUp(e){this.pos-=e}column(){return this.lastColumnPosr?o.toLowerCase():o,s=this.string.substr(this.pos,e.length);return i(s)==i(e)?(t!==!1&&(this.pos+=e.length),!0):null}else{let i=this.string.slice(this.pos).match(e);return i&&i.index>0?null:(i&&t!==!1&&(this.pos+=i[0].length),i)}}current(){return this.string.slice(this.start,this.pos)}}function e1(n){return{name:n.name||"",token:n.token,blankLine:n.blankLine||(()=>{}),startState:n.startState||(()=>!0),copyState:n.copyState||t1,indent:n.indent||(()=>null),languageData:n.languageData||{},tokenTable:n.tokenTable||pc}}function t1(n){if(typeof n!="object")return n;let e={};for(let t in n){let r=n[t];e[t]=r instanceof Array?r.slice():r}return e}const cu=new WeakMap;class fc extends ut{constructor(e){let t=$o(e.languageData),r=e1(e),i,s=new class extends Po{createParse(o,l,a){return new r1(i,o,l,a)}};super(t,s,[Bp.of((o,l)=>this.getIndent(o,l))],e.name),this.topNode=o1(t),i=this,this.streamParser=r,this.stateAfter=new H({perNode:!0}),this.tokenTable=e.tokenTable?new rO(r.tokenTable):s1}static define(e){return new fc(e)}getIndent(e,t){let r=xe(e.state),i=r.resolve(t);for(;i&&i.type!=this.topNode;)i=i.parent;if(!i)return null;let s,{overrideIndentation:o}=e.options;o&&(s=cu.get(e.state),s!=null&&s1e4)return null;for(;a=r&&t+e.length<=i&&e.prop(n.stateAfter);if(s)return{state:n.streamParser.copyState(s),pos:t+e.length};for(let o=e.children.length-1;o>=0;o--){let l=e.children[o],a=t+e.positions[o],c=l instanceof te&&a=e.length)return e;!i&&e.type==n.topNode&&(i=!0);for(let s=e.children.length-1;s>=0;s--){let o=e.positions[s],l=e.children[s],a;if(ot&&dc(n,i.tree,0-i.offset,t,o),a;if(l&&(a=eO(n,i.tree,t+i.offset,l.pos+i.offset,!1)))return{state:l.state,tree:a}}return{state:n.streamParser.startState(r?sr(r):4),tree:te.empty}}let r1=class{constructor(e,t,r,i){this.lang=e,this.input=t,this.fragments=r,this.ranges=i,this.stoppedAt=null,this.chunks=[],this.chunkPos=[],this.chunk=[],this.chunkReused=void 0,this.rangeIndex=0,this.to=i[i.length-1].to;let s=ir.get(),o=i[0].from,{state:l,tree:a}=n1(e,r,o,s==null?void 0:s.state);this.state=l,this.parsedPos=this.chunkStart=o+a.length;for(let c=0;c=t?this.finish():e&&this.parsedPos>=e.viewport.to?(e.skipUntilInView(this.parsedPos,t),this.finish()):null}stopAt(e){this.stoppedAt=e}lineAfter(e){let t=this.input.chunk(e);if(this.input.lineChunks)t==` `&&(t="");else{let r=t.indexOf(` `);r>-1&&(t=t.slice(0,r))}return e+t.length<=this.to?t:t.slice(0,this.to-e)}nextLine(){let e=this.parsedPos,t=this.lineAfter(e),r=e+t.length;for(let i=this.rangeIndex;;){let s=this.ranges[i].to;if(s>=r||(t=t.slice(0,s-(r-t.length)),i++,i==this.ranges.length))break;let o=this.ranges[i].from,l=this.lineAfter(o);t+=l,r=o+l.length}return{line:t,end:r}}skipGapsTo(e,t,r){for(;;){let i=this.ranges[this.rangeIndex].to,s=e+t;if(r>0?i>s:i>=s)break;let o=this.ranges[++this.rangeIndex].from;t+=o-i}return t}moveRangeIndex(){for(;this.ranges[this.rangeIndex].to1){s=this.skipGapsTo(t,s,1),t+=s;let o=this.chunk.length;s=this.skipGapsTo(r,s,-1),r+=s,i+=this.chunk.length-o}return this.chunk.push(e,t,r,i),s}parseLine(e){let{line:t,end:r}=this.nextLine(),i=0,{streamParser:s}=this.lang,o=new Jp(t,e?e.state.tabSize:4,e?sr(e.state):2);if(o.eol())s.blankLine(this.state,o.indentUnit);else for(;!o.eol();){let l=tO(s.token,o,this.state);if(l&&(i=this.emitToken(this.lang.tokenTable.resolve(l),this.parsedPos+o.start,this.parsedPos+o.pos,4,i)),o.start>1e4)break}this.parsedPos=r,this.moveRangeIndex(),this.parsedPose.start)return i}throw new Error("Stream parser failed to advance stream.")}const pc=Object.create(null),qi=[Te.none],i1=new jr(qi),hu=[],uu=Object.create(null),nO=Object.create(null);for(let[n,e]of[["variable","variableName"],["variable-2","variableName.special"],["string-2","string.special"],["def","variableName.definition"],["tag","tagName"],["attribute","attributeName"],["type","typeName"],["builtin","variableName.standard"],["qualifier","modifier"],["error","invalid"],["header","heading"],["property","propertyName"]])nO[n]=iO(pc,e);class rO{constructor(e){this.extra=e,this.table=Object.assign(Object.create(null),nO)}resolve(e){return e?this.table[e]||(this.table[e]=iO(this.extra,e)):0}}const s1=new rO(pc);function il(n,e){hu.indexOf(n)>-1||(hu.push(n),console.warn(e))}function iO(n,e){let t=[];for(let l of e.split(" ")){let a=[];for(let c of l.split(".")){let h=n[c]||g[c];h?typeof h=="function"?a.length?a=a.map(h):il(c,`Modifier ${c} used at start of tag`):a.length?il(c,`Tag ${c} used as modifier`):a=Array.isArray(h)?h:[h]:il(c,`Unknown highlighting tag ${c}`)}for(let c of a)t.push(c)}if(!t.length)return 0;let r=e.replace(/ /g,"_"),i=r+" "+t.map(l=>l.id),s=uu[i];if(s)return s.id;let o=uu[i]=Te.define({id:qi.length,name:r,props:[Yr({[r]:t})]});return qi.push(o),o.id}function o1(n){let e=Te.define({id:qi.length,name:"Document",props:[En.add(()=>n)],top:!0});return qi.push(e),e}Ce.RTL,Ce.LTR;const l1=n=>{let{state:e}=n,t=e.doc.lineAt(e.selection.main.from),r=mc(n.state,t.from);return r.line?a1(n):r.block?h1(n):!1};function Oc(n,e){return({state:t,dispatch:r})=>{if(t.readOnly)return!1;let i=n(e,t);return i?(r(t.update(i)),!0):!1}}const a1=Oc(d1,0),c1=Oc(sO,0),h1=Oc((n,e)=>sO(n,e,f1(e)),0);function mc(n,e){let t=n.languageDataAt("commentTokens",e);return t.length?t[0]:{}}const ii=50;function u1(n,{open:e,close:t},r,i){let s=n.sliceDoc(r-ii,r),o=n.sliceDoc(i,i+ii),l=/\s*$/.exec(s)[0].length,a=/^\s*/.exec(o)[0].length,c=s.length-l;if(s.slice(c-e.length,c)==e&&o.slice(a,a+t.length)==t)return{open:{pos:r-l,margin:l&&1},close:{pos:i+a,margin:a&&1}};let h,u;i-r<=2*ii?h=u=n.sliceDoc(r,i):(h=n.sliceDoc(r,r+ii),u=n.sliceDoc(i-ii,i));let f=/^\s*/.exec(h)[0].length,d=/\s*$/.exec(u)[0].length,p=u.length-d-t.length;return h.slice(f,f+e.length)==e&&u.slice(p,p+t.length)==t?{open:{pos:r+f+e.length,margin:/\s/.test(h.charAt(f+e.length))?1:0},close:{pos:i-d-t.length,margin:/\s/.test(u.charAt(p-1))?1:0}}:null}function f1(n){let e=[];for(let t of n.selection.ranges){let r=n.doc.lineAt(t.from),i=t.to<=r.to?r:n.doc.lineAt(t.to),s=e.length-1;s>=0&&e[s].to>r.from?e[s].to=i.to:e.push({from:r.from+/^\s*/.exec(r.text)[0].length,to:i.to})}return e}function sO(n,e,t=e.selection.ranges){let r=t.map(s=>mc(e,s.from).block);if(!r.every(s=>s))return null;let i=t.map((s,o)=>u1(e,r[o],s.from,s.to));if(n!=2&&!i.every(s=>s))return{changes:e.changes(t.map((s,o)=>i[o]?[]:[{from:s.from,insert:r[o].open+" "},{from:s.to,insert:" "+r[o].close}]))};if(n!=1&&i.some(s=>s)){let s=[];for(let o=0,l;oi&&(s==o||o>u.from)){i=u.from;let f=/^\s*/.exec(u.text)[0].length,d=f==u.length,p=u.text.slice(f,f+c.length)==c?f:-1;fs.comment<0&&(!s.empty||s.single))){let s=[];for(let{line:l,token:a,indent:c,empty:h,single:u}of r)(u||!h)&&s.push({from:l.from+c,insert:a+" "});let o=e.changes(s);return{changes:o,selection:e.selection.map(o,1)}}else if(n!=1&&r.some(s=>s.comment>=0)){let s=[];for(let{line:o,comment:l,token:a}of r)if(l>=0){let c=o.from+l,h=c+a.length;o.text[h-o.from]==" 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s?n=n.addChanges(s,o,l,t,e):e.selection&&(n=n.addSelection(e.startState.selection,o,l,t.newGroupDelay)),(i=="full"||i=="after")&&(n=n.isolate()),n},toJSON(n){return{done:n.done.map(e=>e.toJSON()),undone:n.undone.map(e=>e.toJSON())}},fromJSON(n){return new Ut(n.done.map(tt.fromJSON),n.undone.map(tt.fromJSON))}});function m1(n={}){return[lO,oO.of(n),F.domEventHandlers({beforeinput(e,t){let r=e.inputType=="historyUndo"?gc:e.inputType=="historyRedo"?ao:null;return r?(e.preventDefault(),r(t)):!1}})]}function Qo(n,e){return function({state:t,dispatch:r}){if(!e&&t.readOnly)return!1;let i=t.field(lO,!1);if(!i)return!1;let s=i.pop(n,t,e);return s?(r(s),!0):!1}}const gc=Qo(0,!1),ao=Qo(1,!1),g1=Qo(0,!0),b1=Qo(1,!0);class tt{constructor(e,t,r,i,s){this.changes=e,this.effects=t,this.mapped=r,this.startSelection=i,this.selectionsAfter=s}setSelAfter(e){return new tt(this.changes,this.effects,this.mapped,this.startSelection,e)}toJSON(){var e,t,r;return{changes:(e=this.changes)===null||e===void 0?void 0:e.toJSON(),mapped:(t=this.mapped)===null||t===void 0?void 0:t.toJSON(),startSelection:(r=this.startSelection)===null||r===void 0?void 0:r.toJSON(),selectionsAfter:this.selectionsAfter.map(i=>i.toJSON())}}static fromJSON(e){return new tt(e.changes&&qe.fromJSON(e.changes),[],e.mapped&&Kt.fromJSON(e.mapped),e.startSelection&&q.fromJSON(e.startSelection),e.selectionsAfter.map(q.fromJSON))}static fromTransaction(e,t){let r=mt;for(let i of e.startState.facet(O1)){let s=i(e);s.length&&(r=r.concat(s))}return!r.length&&e.changes.empty?null:new tt(e.changes.invert(e.startState.doc),r,void 0,t||e.startState.selection,mt)}static selection(e){return new tt(void 0,mt,void 0,void 0,e)}}function co(n,e,t,r){let i=e+1>t+20?e-t-1:0,s=n.slice(i,e);return s.push(r),s}function k1(n,e){let t=[],r=!1;return n.iterChangedRanges((i,s)=>t.push(i,s)),e.iterChangedRanges((i,s,o,l)=>{for(let a=0;a=c&&o<=h&&(r=!0)}}),r}function y1(n,e){return n.ranges.length==e.ranges.length&&n.ranges.filter((t,r)=>t.empty!=e.ranges[r].empty).length===0}function aO(n,e){return n.length?e.length?n.concat(e):n:e}const mt=[],v1=200;function cO(n,e){if(n.length){let t=n[n.length-1],r=t.selectionsAfter.slice(Math.max(0,t.selectionsAfter.length-v1));return r.length&&r[r.length-1].eq(e)?n:(r.push(e),co(n,n.length-1,1e9,t.setSelAfter(r)))}else return[tt.selection([e])]}function S1(n){let e=n[n.length-1],t=n.slice();return t[n.length-1]=e.setSelAfter(e.selectionsAfter.slice(0,e.selectionsAfter.length-1)),t}function sl(n,e){if(!n.length)return n;let t=n.length,r=mt;for(;t;){let i=w1(n[t-1],e,r);if(i.changes&&!i.changes.empty||i.effects.length){let s=n.slice(0,t);return s[t-1]=i,s}else e=i.mapped,t--,r=i.selectionsAfter}return r.length?[tt.selection(r)]:mt}function w1(n,e,t){let r=aO(n.selectionsAfter.length?n.selectionsAfter.map(l=>l.map(e)):mt,t);if(!n.changes)return tt.selection(r);let i=n.changes.map(e),s=e.mapDesc(n.changes,!0),o=n.mapped?n.mapped.composeDesc(s):s;return new tt(i,we.mapEffects(n.effects,e),o,n.startSelection.map(s),r)}const x1=/^(input\.type|delete)($|\.)/;class Ut{constructor(e,t,r=0,i=void 0){this.done=e,this.undone=t,this.prevTime=r,this.prevUserEvent=i}isolate(){return this.prevTime?new Ut(this.done,this.undone):this}addChanges(e,t,r,i,s){let o=this.done,l=o[o.length-1];return l&&l.changes&&!l.changes.empty&&e.changes&&(!r||x1.test(r))&&(!l.selectionsAfter.length&&t-this.prevTime0&&t-this.prevTimet.empty?n.moveByChar(t,e):Co(t,e))}function Be(n){return n.textDirectionAt(n.state.selection.main.head)==Ce.LTR}const uO=n=>hO(n,!Be(n)),fO=n=>hO(n,Be(n));function dO(n,e){return Rt(n,t=>t.empty?n.moveByGroup(t,e):Co(t,e))}const $1=n=>dO(n,!Be(n)),_1=n=>dO(n,Be(n));function Q1(n,e,t){if(e.type.prop(t))return!0;let r=e.to-e.from;return r&&(r>2||/[^\s,.;:]/.test(n.sliceDoc(e.from,e.to)))||e.firstChild}function Ao(n,e,t){let r=xe(n).resolveInner(e.head),i=t?H.closedBy:H.openedBy;for(let a=e.head;;){let c=t?r.childAfter(a):r.childBefore(a);if(!c)break;Q1(n,c,i)?r=c:a=t?c.to:c.from}let s=r.type.prop(i),o,l;return s&&(o=t?gr(n,r.from,1):gr(n,r.to,-1))&&o.matched?l=t?o.end.to:o.end.from:l=t?r.to:r.from,q.cursor(l,t?-1:1)}const C1=n=>Rt(n,e=>Ao(n.state,e,!Be(n))),A1=n=>Rt(n,e=>Ao(n.state,e,Be(n)));function pO(n,e){return Rt(n,t=>{if(!t.empty)return Co(t,e);let r=n.moveVertically(t,e);return r.head!=t.head?r:n.moveToLineBoundary(t,e)})}const OO=n=>pO(n,!1),mO=n=>pO(n,!0);function gO(n){let e=n.scrollDOM.clientHeighto.empty?n.moveVertically(o,e,t.height):Co(o,e));if(i.eq(r.selection))return!1;let s;if(t.selfScroll){let o=n.coordsAtPos(r.selection.main.head),l=n.scrollDOM.getBoundingClientRect(),a=l.top+t.marginTop,c=l.bottom-t.marginBottom;o&&o.top>a&&o.bottombO(n,!1),wa=n=>bO(n,!0);function In(n,e,t){let r=n.lineBlockAt(e.head),i=n.moveToLineBoundary(e,t);if(i.head==e.head&&i.head!=(t?r.to:r.from)&&(i=n.moveToLineBoundary(e,t,!1)),!t&&i.head==r.from&&r.length){let s=/^\s*/.exec(n.state.sliceDoc(r.from,Math.min(r.from+100,r.to)))[0].length;s&&e.head!=r.from+s&&(i=q.cursor(r.from+s))}return i}const T1=n=>Rt(n,e=>In(n,e,!0)),E1=n=>Rt(n,e=>In(n,e,!1)),Z1=n=>Rt(n,e=>In(n,e,!Be(n))),R1=n=>Rt(n,e=>In(n,e,Be(n))),D1=n=>Rt(n,e=>q.cursor(n.lineBlockAt(e.head).from,1)),q1=n=>Rt(n,e=>q.cursor(n.lineBlockAt(e.head).to,-1));function L1(n,e,t){let r=!1,i=Nr(n.selection,s=>{let o=gr(n,s.head,-1)||gr(n,s.head,1)||s.head>0&&gr(n,s.head-1,1)||s.headL1(n,e,!1);function vt(n,e){let t=Nr(n.state.selection,r=>{let i=e(r);return q.range(r.anchor,i.head,i.goalColumn,i.bidiLevel||void 0)});return t.eq(n.state.selection)?!1:(n.dispatch(tn(n.state,t)),!0)}function kO(n,e){return vt(n,t=>n.moveByChar(t,e))}const yO=n=>kO(n,!Be(n)),vO=n=>kO(n,Be(n));function SO(n,e){return vt(n,t=>n.moveByGroup(t,e))}const I1=n=>SO(n,!Be(n)),V1=n=>SO(n,Be(n)),z1=n=>vt(n,e=>Ao(n.state,e,!Be(n))),M1=n=>vt(n,e=>Ao(n.state,e,Be(n)));function wO(n,e){return vt(n,t=>n.moveVertically(t,e))}const xO=n=>wO(n,!1),PO=n=>wO(n,!0);function $O(n,e){return vt(n,t=>n.moveVertically(t,e,gO(n).height))}const du=n=>$O(n,!1),pu=n=>$O(n,!0),j1=n=>vt(n,e=>In(n,e,!0)),Y1=n=>vt(n,e=>In(n,e,!1)),W1=n=>vt(n,e=>In(n,e,!Be(n))),B1=n=>vt(n,e=>In(n,e,Be(n))),N1=n=>vt(n,e=>q.cursor(n.lineBlockAt(e.head).from)),F1=n=>vt(n,e=>q.cursor(n.lineBlockAt(e.head).to)),Ou=({state:n,dispatch:e})=>(e(tn(n,{anchor:0})),!0),mu=({state:n,dispatch:e})=>(e(tn(n,{anchor:n.doc.length})),!0),gu=({state:n,dispatch:e})=>(e(tn(n,{anchor:n.selection.main.anchor,head:0})),!0),bu=({state:n,dispatch:e})=>(e(tn(n,{anchor:n.selection.main.anchor,head:n.doc.length})),!0),U1=({state:n,dispatch:e})=>(e(n.update({selection:{anchor:0,head:n.doc.length},userEvent:"select"})),!0),G1=({state:n,dispatch:e})=>{let t=To(n).map(({from:r,to:i})=>q.range(r,Math.min(i+1,n.doc.length)));return e(n.update({selection:q.create(t),userEvent:"select"})),!0},H1=({state:n,dispatch:e})=>{let t=Nr(n.selection,r=>{var i;let s=xe(n).resolveStack(r.from,1);for(let o=s;o;o=o.next){let{node:l}=o;if((l.from=r.to||l.to>r.to&&l.from<=r.from)&&(!((i=l.parent)===null||i===void 0)&&i.parent))return q.range(l.to,l.from)}return r});return e(tn(n,t)),!0},K1=({state:n,dispatch:e})=>{let t=n.selection,r=null;return t.ranges.length>1?r=q.create([t.main]):t.main.empty||(r=q.create([q.cursor(t.main.head)])),r?(e(tn(n,r)),!0):!1};function ns(n,e){if(n.state.readOnly)return!1;let t="delete.selection",{state:r}=n,i=r.changeByRange(s=>{let{from:o,to:l}=s;if(o==l){let a=e(s);ao&&(t="delete.forward",a=Cs(n,a,!0)),o=Math.min(o,a),l=Math.max(l,a)}else o=Cs(n,o,!1),l=Cs(n,l,!0);return o==l?{range:s}:{changes:{from:o,to:l},range:q.cursor(o,oi(n)))r.between(e,e,(i,s)=>{ie&&(e=t?s:i)});return e}const _O=(n,e)=>ns(n,t=>{let r=t.from,{state:i}=n,s=i.doc.lineAt(r),o,l;if(!e&&r>s.from&&r_O(n,!1),QO=n=>_O(n,!0),CO=(n,e)=>ns(n,t=>{let r=t.head,{state:i}=n,s=i.doc.lineAt(r),o=i.charCategorizer(r);for(let l=null;;){if(r==(e?s.to:s.from)){r==t.head&&s.number!=(e?i.doc.lines:1)&&(r+=e?1:-1);break}let a=Ge(s.text,r-s.from,e)+s.from,c=s.text.slice(Math.min(r,a)-s.from,Math.max(r,a)-s.from),h=o(c);if(l!=null&&h!=l)break;(c!=" "||r!=t.head)&&(l=h),r=a}return r}),AO=n=>CO(n,!1),J1=n=>CO(n,!0),ey=n=>ns(n,e=>{let t=n.lineBlockAt(e.head).to;return e.headns(n,e=>{let t=n.moveToLineBoundary(e,!1).head;return e.head>t?t:Math.max(0,e.head-1)}),ny=n=>ns(n,e=>{let t=n.moveToLineBoundary(e,!0).head;return e.head{if(n.readOnly)return!1;let t=n.changeByRange(r=>({changes:{from:r.from,to:r.to,insert:se.of(["",""])},range:q.cursor(r.from)}));return e(n.update(t,{scrollIntoView:!0,userEvent:"input"})),!0},iy=({state:n,dispatch:e})=>{if(n.readOnly)return!1;let 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e.data[e.stateSlot(this.state,1)]==65535&&!e.stateSlot(this.state,4)}restart(){this.storeNode(0,this.pos,this.pos,4,!0),this.state=this.stack[0],this.stack.length=0}sameState(e){if(this.state!=e.state||this.stack.length!=e.stack.length)return!1;for(let t=0;tthis.lookAhead&&(this.emitLookAhead(),this.lookAhead=e)}close(){this.curContext&&this.curContext.tracker.strict&&this.emitContext(),this.lookAhead>0&&this.emitLookAhead()}};class Ru{constructor(e,t){this.tracker=e,this.context=t,this.hash=e.strict?e.hash(t):0}}class fv{constructor(e){this.start=e,this.state=e.state,this.stack=e.stack,this.base=this.stack.length}reduce(e){let t=e&65535,r=e>>19;r==0?(this.stack==this.start.stack&&(this.stack=this.stack.slice()),this.stack.push(this.state,0,0),this.base+=3):this.base-=(r-1)*3;let i=this.start.p.parser.getGoto(this.stack[this.base-3],t,!0);this.state=i}}class uo{constructor(e,t,r){this.stack=e,this.pos=t,this.index=r,this.buffer=e.buffer,this.index==0&&this.maybeNext()}static create(e,t=e.bufferBase+e.buffer.length){return new uo(e,t,t-e.bufferBase)}maybeNext(){let e=this.stack.parent;e!=null&&(this.index=this.stack.bufferBase-e.bufferBase,this.stack=e,this.buffer=e.buffer)}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]}next(){this.index-=4,this.pos-=4,this.index==0&&this.maybeNext()}fork(){return new uo(this.stack,this.pos,this.index)}}function pi(n,e=Uint16Array){if(typeof n!="string")return n;let t=null;for(let r=0,i=0;r=92&&o--,o>=34&&o--;let a=o-32;if(a>=46&&(a-=46,l=!0),s+=a,l)break;s*=46}t?t[i++]=s:t=new e(s)}return t}class Ns{constructor(){this.start=-1,this.value=-1,this.end=-1,this.extended=-1,this.lookAhead=0,this.mask=0,this.context=0}}const Du=new Ns;class dv{constructor(e,t){this.input=e,this.ranges=t,this.chunk="",this.chunkOff=0,this.chunk2="",this.chunk2Pos=0,this.next=-1,this.token=Du,this.rangeIndex=0,this.pos=this.chunkPos=t[0].from,this.range=t[0],this.end=t[t.length-1].to,this.readNext()}resolveOffset(e,t){let r=this.range,i=this.rangeIndex,s=this.pos+e;for(;sr.to:s>=r.to;){if(i==this.ranges.length-1)return null;let o=this.ranges[++i];s+=o.from-r.to,r=o}return s}clipPos(e){if(e>=this.range.from&&ee)return Math.max(e,t.from);return this.end}peek(e){let t=this.chunkOff+e,r,i;if(t>=0&&t=this.chunk2Pos&&rl.to&&(this.chunk2=this.chunk2.slice(0,l.to-r)),i=this.chunk2.charCodeAt(0)}}return r>=this.token.lookAhead&&(this.token.lookAhead=r+1),i}acceptToken(e,t=0){let r=t?this.resolveOffset(t,-1):this.pos;if(r==null||r=this.chunk2Pos&&this.posthis.range.to?e.slice(0,this.range.to-this.pos):e,this.chunkPos=this.pos,this.chunkOff=0}}readNext(){return this.chunkOff>=this.chunk.length&&(this.getChunk(),this.chunkOff==this.chunk.length)?this.next=-1:this.next=this.chunk.charCodeAt(this.chunkOff)}advance(e=1){for(this.chunkOff+=e;this.pos+e>=this.range.to;){if(this.rangeIndex==this.ranges.length-1)return this.setDone();e-=this.range.to-this.pos,this.range=this.ranges[++this.rangeIndex],this.pos=this.range.from}return this.pos+=e,this.pos>=this.token.lookAhead&&(this.token.lookAhead=this.pos+1),this.readNext()}setDone(){return this.pos=this.chunkPos=this.end,this.range=this.ranges[this.rangeIndex=this.ranges.length-1],this.chunk="",this.next=-1}reset(e,t){if(t?(this.token=t,t.start=e,t.lookAhead=e+1,t.value=t.extended=-1):this.token=Du,this.pos!=e){if(this.pos=e,e==this.end)return this.setDone(),this;for(;e=this.range.to;)this.range=this.ranges[++this.rangeIndex];e>=this.chunkPos&&e=this.chunkPos&&t<=this.chunkPos+this.chunk.length)return this.chunk.slice(e-this.chunkPos,t-this.chunkPos);if(e>=this.chunk2Pos&&t<=this.chunk2Pos+this.chunk2.length)return this.chunk2.slice(e-this.chunk2Pos,t-this.chunk2Pos);if(e>=this.range.from&&t<=this.range.to)return this.input.read(e,t);let r="";for(let i of this.ranges){if(i.from>=t)break;i.to>e&&(r+=this.input.read(Math.max(i.from,e),Math.min(i.to,t)))}return r}}class Sr{constructor(e,t){this.data=e,this.id=t}token(e,t){let{parser:r}=t.p;om(this.data,e,t,this.id,r.data,r.tokenPrecTable)}}Sr.prototype.contextual=Sr.prototype.fallback=Sr.prototype.extend=!1;class fo{constructor(e,t,r){this.precTable=t,this.elseToken=r,this.data=typeof e=="string"?pi(e):e}token(e,t){let r=e.pos,i=0;for(;;){let s=e.next<0,o=e.resolveOffset(1,1);if(om(this.data,e,t,0,this.data,this.precTable),e.token.value>-1)break;if(this.elseToken==null)return;if(s||i++,o==null)break;e.reset(o,e.token)}i&&(e.reset(r,e.token),e.acceptToken(this.elseToken,i))}}fo.prototype.contextual=Sr.prototype.fallback=Sr.prototype.extend=!1;class Dt{constructor(e,t={}){this.token=e,this.contextual=!!t.contextual,this.fallback=!!t.fallback,this.extend=!!t.extend}}function om(n,e,t,r,i,s){let o=0,l=1<0){let p=n[d];if(a.allows(p)&&(e.token.value==-1||e.token.value==p||pv(p,e.token.value,i,s))){e.acceptToken(p);break}}let h=e.next,u=0,f=n[o+2];if(e.next<0&&f>u&&n[c+f*3-3]==65535){o=n[c+f*3-1];continue e}for(;u>1,p=c+d+(d<<1),O=n[p],m=n[p+1]||65536;if(h=m)u=d+1;else{o=n[p+2],e.advance();continue e}}break}}function qu(n,e,t){for(let r=e,i;(i=n[r])!=65535;r++)if(i==t)return r-e;return-1}function pv(n,e,t,r){let i=qu(t,r,e);return i<0||qu(t,r,n)e)&&!r.type.isError)return t<0?Math.max(0,Math.min(r.to-1,e-25)):Math.min(n.length,Math.max(r.from+1,e+25));if(t<0?r.prevSibling():r.nextSibling())break;if(!r.parent())return t<0?0:n.length}}class Ov{constructor(e,t){this.fragments=e,this.nodeSet=t,this.i=0,this.fragment=null,this.safeFrom=-1,this.safeTo=-1,this.trees=[],this.start=[],this.index=[],this.nextFragment()}nextFragment(){let e=this.fragment=this.i==this.fragments.length?null:this.fragments[this.i++];if(e){for(this.safeFrom=e.openStart?Lu(e.tree,e.from+e.offset,1)-e.offset:e.from,this.safeTo=e.openEnd?Lu(e.tree,e.to+e.offset,-1)-e.offset:e.to;this.trees.length;)this.trees.pop(),this.start.pop(),this.index.pop();this.trees.push(e.tree),this.start.push(-e.offset),this.index.push(0),this.nextStart=this.safeFrom}else this.nextStart=1e9}nodeAt(e){if(ee)return this.nextStart=o,null;if(s instanceof te){if(o==e){if(o=Math.max(this.safeFrom,e)&&(this.trees.push(s),this.start.push(o),this.index.push(0))}else this.index[t]++,this.nextStart=o+s.length}}}class mv{constructor(e,t){this.stream=t,this.tokens=[],this.mainToken=null,this.actions=[],this.tokens=e.tokenizers.map(r=>new Ns)}getActions(e){let t=0,r=null,{parser:i}=e.p,{tokenizers:s}=i,o=i.stateSlot(e.state,3),l=e.curContext?e.curContext.hash:0,a=0;for(let c=0;cu.end+25&&(a=Math.max(u.lookAhead,a)),u.value!=0)){let f=t;if(u.extended>-1&&(t=this.addActions(e,u.extended,u.end,t)),t=this.addActions(e,u.value,u.end,t),!h.extend&&(r=u,t>f))break}}for(;this.actions.length>t;)this.actions.pop();return a&&e.setLookAhead(a),!r&&e.pos==this.stream.end&&(r=new Ns,r.value=e.p.parser.eofTerm,r.start=r.end=e.pos,t=this.addActions(e,r.value,r.end,t)),this.mainToken=r,this.actions}getMainToken(e){if(this.mainToken)return this.mainToken;let t=new Ns,{pos:r,p:i}=e;return t.start=r,t.end=Math.min(r+1,i.stream.end),t.value=r==i.stream.end?i.parser.eofTerm:0,t}updateCachedToken(e,t,r){let i=this.stream.clipPos(r.pos);if(t.token(this.stream.reset(i,e),r),e.value>-1){let{parser:s}=r.p;for(let o=0;o=0&&r.p.parser.dialect.allows(l>>1)){l&1?e.extended=l>>1:e.value=l>>1;break}}}else e.value=0,e.end=this.stream.clipPos(i+1)}putAction(e,t,r,i){for(let s=0;se.bufferLength*4?new Ov(r,e.nodeSet):null}get parsedPos(){return this.minStackPos}advance(){let e=this.stacks,t=this.minStackPos,r=this.stacks=[],i,s;if(this.bigReductionCount>300&&e.length==1){let[o]=e;for(;o.forceReduce()&&o.stack.length&&o.stack[o.stack.length-2]>=this.lastBigReductionStart;);this.bigReductionCount=this.lastBigReductionSize=0}for(let o=0;ot)r.push(l);else{if(this.advanceStack(l,r,e))continue;{i||(i=[],s=[]),i.push(l);let a=this.tokens.getMainToken(l);s.push(a.value,a.end)}}break}}if(!r.length){let o=i&&kv(i);if(o)return it&&console.log("Finish with "+this.stackID(o)),this.stackToTree(o);if(this.parser.strict)throw it&&i&&console.log("Stuck with token "+(this.tokens.mainToken?this.parser.getName(this.tokens.mainToken.value):"none")),new SyntaxError("No parse at "+t);this.recovering||(this.recovering=5)}if(this.recovering&&i){let o=this.stoppedAt!=null&&i[0].pos>this.stoppedAt?i[0]:this.runRecovery(i,s,r);if(o)return it&&console.log("Force-finish "+this.stackID(o)),this.stackToTree(o.forceAll())}if(this.recovering){let o=this.recovering==1?1:this.recovering*3;if(r.length>o)for(r.sort((l,a)=>a.score-l.score);r.length>o;)r.pop();r.some(l=>l.reducePos>t)&&this.recovering--}else if(r.length>1){e:for(let o=0;o500&&c.buffer.length>500)if((l.score-c.score||l.buffer.length-c.buffer.length)>0)r.splice(a--,1);else{r.splice(o--,1);continue e}}}r.length>12&&r.splice(12,r.length-12)}this.minStackPos=r[0].pos;for(let o=1;o ":"";if(this.stoppedAt!=null&&i>this.stoppedAt)return e.forceReduce()?e:null;if(this.fragments){let c=e.curContext&&e.curContext.tracker.strict,h=c?e.curContext.hash:0;for(let u=this.fragments.nodeAt(i);u;){let f=this.parser.nodeSet.types[u.type.id]==u.type?s.getGoto(e.state,u.type.id):-1;if(f>-1&&u.length&&(!c||(u.prop(H.contextHash)||0)==h))return e.useNode(u,f),it&&console.log(o+this.stackID(e)+` (via reuse of ${s.getName(u.type.id)})`),!0;if(!(u instanceof te)||u.children.length==0||u.positions[0]>0)break;let d=u.children[0];if(d instanceof te&&u.positions[0]==0)u=d;else break}}let l=s.stateSlot(e.state,4);if(l>0)return e.reduce(l),it&&console.log(o+this.stackID(e)+` (via always-reduce ${s.getName(l&65535)})`),!0;if(e.stack.length>=8400)for(;e.stack.length>6e3&&e.forceReduce(););let a=this.tokens.getActions(e);for(let c=0;ci?t.push(p):r.push(p)}return!1}advanceFully(e,t){let r=e.pos;for(;;){if(!this.advanceStack(e,null,null))return!1;if(e.pos>r)return Xu(e,t),!0}}runRecovery(e,t,r){let i=null,s=!1;for(let o=0;o ":"";if(l.deadEnd&&(s||(s=!0,l.restart(),it&&console.log(h+this.stackID(l)+" (restarted)"),this.advanceFully(l,r))))continue;let u=l.split(),f=h;for(let d=0;u.forceReduce()&&d<10&&(it&&console.log(f+this.stackID(u)+" (via force-reduce)"),!this.advanceFully(u,r));d++)it&&(f=this.stackID(u)+" -> ");for(let d of l.recoverByInsert(a))it&&console.log(h+this.stackID(d)+" (via recover-insert)"),this.advanceFully(d,r);this.stream.end>l.pos?(c==l.pos&&(c++,a=0),l.recoverByDelete(a,c),it&&console.log(h+this.stackID(l)+` (via recover-delete ${this.parser.getName(a)})`),Xu(l,r)):(!i||i.scoren;class lm{constructor(e){this.start=e.start,this.shift=e.shift||cl,this.reduce=e.reduce||cl,this.reuse=e.reuse||cl,this.hash=e.hash||(()=>0),this.strict=e.strict!==!1}}class Ir extends Po{constructor(e){if(super(),this.wrappers=[],e.version!=14)throw new RangeError(`Parser version (${e.version}) doesn't match runtime version (14)`);let t=e.nodeNames.split(" ");this.minRepeatTerm=t.length;for(let l=0;le.topRules[l][1]),i=[];for(let l=0;l=0)s(h,a,l[c++]);else{let u=l[c+-h];for(let f=-h;f>0;f--)s(l[c++],a,u);c++}}}this.nodeSet=new jr(t.map((l,a)=>Te.define({name:a>=this.minRepeatTerm?void 0:l,id:a,props:i[a],top:r.indexOf(a)>-1,error:a==0,skipped:e.skippedNodes&&e.skippedNodes.indexOf(a)>-1}))),e.propSources&&(this.nodeSet=this.nodeSet.extend(...e.propSources)),this.strict=!1,this.bufferLength=Lp;let o=pi(e.tokenData);this.context=e.context,this.specializerSpecs=e.specialized||[],this.specialized=new Uint16Array(this.specializerSpecs.length);for(let l=0;ltypeof l=="number"?new Sr(o,l):l),this.topRules=e.topRules,this.dialects=e.dialects||{},this.dynamicPrecedences=e.dynamicPrecedences||null,this.tokenPrecTable=e.tokenPrec,this.termNames=e.termNames||null,this.maxNode=this.nodeSet.types.length-1,this.dialect=this.parseDialect(),this.top=this.topRules[Object.keys(this.topRules)[0]]}createParse(e,t,r){let i=new gv(this,e,t,r);for(let s of this.wrappers)i=s(i,e,t,r);return i}getGoto(e,t,r=!1){let i=this.goto;if(t>=i[0])return-1;for(let s=i[t+1];;){let o=i[s++],l=o&1,a=i[s++];if(l&&r)return a;for(let c=s+(o>>1);s0}validAction(e,t){return!!this.allActions(e,r=>r==t?!0:null)}allActions(e,t){let r=this.stateSlot(e,4),i=r?t(r):void 0;for(let s=this.stateSlot(e,1);i==null;s+=3){if(this.data[s]==65535)if(this.data[s+1]==1)s=sn(this.data,s+2);else break;i=t(sn(this.data,s+1))}return i}nextStates(e){let t=[];for(let r=this.stateSlot(e,1);;r+=3){if(this.data[r]==65535)if(this.data[r+1]==1)r=sn(this.data,r+2);else break;if(!(this.data[r+2]&1)){let i=this.data[r+1];t.some((s,o)=>o&1&&s==i)||t.push(this.data[r],i)}}return t}configure(e){let t=Object.assign(Object.create(Ir.prototype),this);if(e.props&&(t.nodeSet=this.nodeSet.extend(...e.props)),e.top){let r=this.topRules[e.top];if(!r)throw new RangeError(`Invalid top rule name ${e.top}`);t.top=r}return e.tokenizers&&(t.tokenizers=this.tokenizers.map(r=>{let i=e.tokenizers.find(s=>s.from==r);return i?i.to:r})),e.specializers&&(t.specializers=this.specializers.slice(),t.specializerSpecs=this.specializerSpecs.map((r,i)=>{let s=e.specializers.find(l=>l.from==r.external);if(!s)return r;let o=Object.assign(Object.assign({},r),{external:s.to});return t.specializers[i]=Iu(o),o})),e.contextTracker&&(t.context=e.contextTracker),e.dialect&&(t.dialect=this.parseDialect(e.dialect)),e.strict!=null&&(t.strict=e.strict),e.wrap&&(t.wrappers=t.wrappers.concat(e.wrap)),e.bufferLength!=null&&(t.bufferLength=e.bufferLength),t}hasWrappers(){return this.wrappers.length>0}getName(e){return this.termNames?this.termNames[e]:String(e<=this.maxNode&&this.nodeSet.types[e].name||e)}get eofTerm(){return this.maxNode+1}get topNode(){return this.nodeSet.types[this.top[1]]}dynamicPrecedence(e){let t=this.dynamicPrecedences;return t==null?0:t[e]||0}parseDialect(e){let t=Object.keys(this.dialects),r=t.map(()=>!1);if(e)for(let s of e.split(" ")){let o=t.indexOf(s);o>=0&&(r[o]=!0)}let i=null;for(let s=0;sr)&&t.p.parser.stateFlag(t.state,2)&&(!e||e.scoren.external(t,r)<<1|e}return n.get}const yv=54,vv=1,Sv=55,wv=2,xv=56,Pv=3,Vu=4,$v=5,po=6,am=7,cm=8,hm=9,um=10,_v=11,Qv=12,Cv=13,hl=57,Av=14,zu=58,fm=20,Tv=22,dm=23,Ev=24,Aa=26,pm=27,Zv=28,Rv=31,Dv=34,qv=36,Lv=37,Xv=0,Iv=1,Vv={area:!0,base:!0,br:!0,col:!0,command:!0,embed:!0,frame:!0,hr:!0,img:!0,input:!0,keygen:!0,link:!0,meta:!0,param:!0,source:!0,track:!0,wbr:!0,menuitem:!0},zv={dd:!0,li:!0,optgroup:!0,option:!0,p:!0,rp:!0,rt:!0,tbody:!0,td:!0,tfoot:!0,th:!0,tr:!0},Mu={dd:{dd:!0,dt:!0},dt:{dd:!0,dt:!0},li:{li:!0},option:{option:!0,optgroup:!0},optgroup:{optgroup:!0},p:{address:!0,article:!0,aside:!0,blockquote:!0,dir:!0,div:!0,dl:!0,fieldset:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,menu:!0,nav:!0,ol:!0,p:!0,pre:!0,section:!0,table:!0,ul:!0},rp:{rp:!0,rt:!0},rt:{rp:!0,rt:!0},tbody:{tbody:!0,tfoot:!0},td:{td:!0,th:!0},tfoot:{tbody:!0},th:{td:!0,th:!0},thead:{tbody:!0,tfoot:!0},tr:{tr:!0}};function Mv(n){return n==45||n==46||n==58||n>=65&&n<=90||n==95||n>=97&&n<=122||n>=161}function Om(n){return n==9||n==10||n==13||n==32}let ju=null,Yu=null,Wu=0;function Ta(n,e){let t=n.pos+e;if(Wu==t&&Yu==n)return ju;let r=n.peek(e);for(;Om(r);)r=n.peek(++e);let i="";for(;Mv(r);)i+=String.fromCharCode(r),r=n.peek(++e);return Yu=n,Wu=t,ju=i?i.toLowerCase():r==jv||r==Yv?void 0:null}const mm=60,Oo=62,Pc=47,jv=63,Yv=33,Wv=45;function Bu(n,e){this.name=n,this.parent=e,this.hash=e?e.hash:0;for(let t=0;t-1?new Bu(Ta(r,1)||"",n):n},reduce(n,e){return e==fm&&n?n.parent:n},reuse(n,e,t,r){let i=e.type.id;return i==po||i==qv?new Bu(Ta(r,1)||"",n):n},hash(n){return n?n.hash:0},strict:!1}),Fv=new Dt((n,e)=>{if(n.next!=mm){n.next<0&&e.context&&n.acceptToken(hl);return}n.advance();let t=n.next==Pc;t&&n.advance();let r=Ta(n,0);if(r===void 0)return;if(!r)return n.acceptToken(t?Av:po);let i=e.context?e.context.name:null;if(t){if(r==i)return n.acceptToken(_v);if(i&&zv[i])return n.acceptToken(hl,-2);if(e.dialectEnabled(Xv))return n.acceptToken(Qv);for(let 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="⤪",m9="ß",g9=" ",b9="⌖",k9="Τ",y9="τ",v9="⎴",S9="Ť",w9="ť",x9="Ţ",P9="ţ",$9="Т",_9="т",Q9="⃛",C9="⌕",A9="𝔗",T9="𝔱",E9="∴",Z9="∴",R9="∴",D9="Θ",q9="θ",L9="ϑ",X9="ϑ",I9="≈",V9="∼",z9="  ",M9=" ",j9=" ",Y9="≈",W9="∼",B9="Þ",N9="þ",F9="˜",U9="∼",G9="≃",H9="≅",K9="≈",J9="⨱",e6="⊠",t6="×",n6="⨰",r6="∭",i6="⤨",s6="⌶",o6="⫱",l6="⊤",a6="𝕋",c6="𝕥",h6="⫚",u6="⤩",f6="‴",d6="™",p6="™",O6="▵",m6="▿",g6="◃",b6="⊴",k6="≜",y6="▹",v6="⊵",S6="◬",w6="≜",x6="⨺",P6="⃛",$6="⨹",_6="⧍",Q6="⨻",C6="⏢",A6="𝒯",T6="𝓉",E6="Ц",Z6="ц",R6="Ћ",D6="ћ",q6="Ŧ",L6="ŧ",X6="≬",I6="↞",V6="↠",z6="Ú",M6="ú",j6="↑",Y6="↟",W6="⇑",B6="⥉",N6="Ў",F6="ў",U6="Ŭ",G6="ŭ",H6="Û",K6="û",J6="У",eH="у",tH="⇅",nH="Ű",rH="ű",iH="⥮",sH="⥾",oH="𝔘",lH="𝔲",aH="Ù",cH="ù",hH="⥣",uH="↿",fH="↾",dH="▀",pH="⌜",OH="⌜",mH="⌏",gH="◸",bH="Ū",kH="ū",yH="¨",vH="_",SH="⏟",wH="⎵",xH="⏝",PH="⋃",$H="⊎",_H="Ų",QH="ų",CH="𝕌",AH="𝕦",TH="⤒",EH="↑",ZH="↑",RH="⇑",DH="⇅",qH="↕",LH="↕",XH="⇕",IH="⥮",VH="↿",zH="↾",MH="⊎",jH="↖",YH="↗",WH="υ",BH="ϒ",NH="ϒ",FH="Υ",UH="υ",GH="↥",HH="⊥",KH="⇈",JH="⌝",eK="⌝",tK="⌎",nK="Ů",rK="ů",iK="◹",sK="𝒰",oK="𝓊",lK="⋰",aK="Ũ",cK="ũ",hK="▵",uK="▴",fK="⇈",dK="Ü",pK="ü",OK="⦧",mK="⦜",gK="ϵ",bK="ϰ",kK="∅",yK="ϕ",vK="ϖ",SK="∝",wK="↕",xK="⇕",PK="ϱ",$K="ς",_K="⊊︀",QK="⫋︀",CK="⊋︀",AK="⫌︀",TK="ϑ",EK="⊲",ZK="⊳",RK="⫨",DK="⫫",qK="⫩",LK="В",XK="в",IK="⊢",VK="⊨",zK="⊩",MK="⊫",jK="⫦",YK="⊻",WK="∨",BK="⋁",NK="≚",FK="⋮",UK="|",GK="‖",HK="|",KK="‖",JK="∣",eJ="|",tJ="❘",nJ="≀",rJ=" ",iJ="𝔙",sJ="𝔳",oJ="⊲",lJ="⊂⃒",aJ="⊃⃒",cJ="𝕍",hJ="𝕧",uJ="∝",fJ="⊳",dJ="𝒱",pJ="𝓋",OJ="⫋︀",mJ="⊊︀",gJ="⫌︀",bJ="⊋︀",kJ="⊪",yJ="⦚",vJ="Ŵ",SJ="ŵ",wJ="⩟",xJ="∧",PJ="⋀",$J="≙",_J="℘",QJ="𝔚",CJ="𝔴",AJ="𝕎",TJ="𝕨",EJ="℘",ZJ="≀",RJ="≀",DJ="𝒲",qJ="𝓌",LJ="⋂",XJ="◯",IJ="⋃",VJ="▽",zJ="𝔛",MJ="𝔵",jJ="⟷",YJ="⟺",WJ="Ξ",BJ="ξ",NJ="⟵",FJ="⟸",UJ="⟼",GJ="⋻",HJ="⨀",KJ="𝕏",JJ="𝕩",eee="⨁",tee="⨂",nee="⟶",ree="⟹",iee="𝒳",see="𝓍",oee="⨆",lee="⨄",aee="△",cee="⋁",hee="⋀",uee="Ý",fee="ý",dee="Я",pee="я",Oee="Ŷ",mee="ŷ",gee="Ы",bee="ы",kee="¥",yee="𝔜",vee="𝔶",See="Ї",wee="ї",xee="𝕐",Pee="𝕪",$ee="𝒴",_ee="𝓎",Qee="Ю",Cee="ю",Aee="ÿ",Tee="Ÿ",Eee="Ź",Zee="ź",Ree="Ž",Dee="ž",qee="З",Lee="з",Xee="Ż",Iee="ż",Vee="ℨ",zee="​",Mee="Ζ",jee="ζ",Yee="𝔷",Wee="ℨ",Bee="Ж",Nee="ж",Fee="⇝",Uee="𝕫",Gee="ℤ",Hee="𝒵",Kee="𝓏",Jee="‍",ete="‌",tte={Aacute:Xw,aacute:Iw,Abreve:Vw,abreve:zw,ac:Mw,acd:jw,acE:Yw,Acirc:Ww,acirc:Bw,acute:Nw,Acy:Fw,acy:Uw,AElig:Gw,aelig:Hw,af:Kw,Afr:Jw,afr:ex,Agrave:tx,agrave:nx,alefsym:rx,aleph:ix,Alpha:sx,alpha:ox,Amacr:lx,amacr:ax,amalg:cx,amp:hx,AMP:ux,andand:fx,And:dx,and:px,andd:Ox,andslope:mx,andv:gx,ang:bx,ange:kx,angle:yx,angmsdaa:vx,angmsdab:Sx,angmsdac:wx,angmsdad:xx,angmsdae:Px,angmsdaf:$x,angmsdag:_x,angmsdah:Qx,angmsd:Cx,angrt:Ax,angrtvb:Tx,angrtvbd:Ex,angsph:Zx,angst:Rx,angzarr:Dx,Aogon:qx,aogon:Lx,Aopf:Xx,aopf:Ix,apacir:Vx,ap:zx,apE:Mx,ape:jx,apid:Yx,apos:Wx,ApplyFunction:Bx,approx:Nx,approxeq:Fx,Aring:Ux,aring:Gx,Ascr:Hx,ascr:Kx,Assign:Jx,ast:eP,asymp:tP,asympeq:nP,Atilde:rP,atilde:iP,Auml:sP,auml:oP,awconint:lP,awint:aP,backcong:cP,backepsilon:hP,backprime:uP,backsim:fP,backsimeq:dP,Backslash:pP,Barv:OP,barvee:mP,barwed:gP,Barwed:bP,barwedge:kP,bbrk:yP,bbrktbrk:vP,bcong:SP,Bcy:wP,bcy:xP,bdquo:PP,becaus:$P,because:_P,Because:QP,bemptyv:CP,bepsi:AP,bernou:TP,Bernoullis:EP,Beta:ZP,beta:RP,beth:DP,between:qP,Bfr:LP,bfr:XP,bigcap:IP,bigcirc:VP,bigcup:zP,bigodot:MP,bigoplus:jP,bigotimes:YP,bigsqcup:WP,bigstar:BP,bigtriangledown:NP,bigtriangleup:FP,biguplus:UP,bigvee:GP,bigwedge:HP,bkarow:KP,blacklozenge:JP,blacksquare:e$,blacktriangle:t$,blacktriangledown:n$,blacktriangleleft:r$,blacktriangleright:i$,blank:s$,blk12:o$,blk14:l$,blk34:a$,block:c$,bne:h$,bnequiv:u$,bNot:f$,bnot:d$,Bopf:p$,bopf:O$,bot:m$,bottom:g$,bowtie:b$,boxbox:k$,boxdl:y$,boxdL:v$,boxDl:S$,boxDL:w$,boxdr:x$,boxdR:P$,boxDr:$$,boxDR:_$,boxh:Q$,boxH:C$,boxhd:A$,boxHd:T$,boxhD:E$,boxHD:Z$,boxhu:R$,boxHu:D$,boxhU:q$,boxHU:L$,boxminus:X$,boxplus:I$,boxtimes:V$,boxul:z$,boxuL:M$,boxUl:j$,boxUL:Y$,boxur:W$,boxuR:B$,boxUr:N$,boxUR:F$,boxv:U$,boxV:G$,boxvh:H$,boxvH:K$,boxVh:J$,boxVH:e_,boxvl:t_,boxvL:n_,boxVl:r_,boxVL:i_,boxvr:s_,boxvR:o_,boxVr:l_,boxVR:a_,bprime:c_,breve:h_,Breve:u_,brvbar:f_,bscr:d_,Bscr:p_,bsemi:O_,bsim:m_,bsime:g_,bsolb:b_,bsol:k_,bsolhsub:y_,bull:v_,bullet:S_,bump:w_,bumpE:x_,bumpe:P_,Bumpeq:$_,bumpeq:__,Cacute:Q_,cacute:C_,capand:A_,capbrcup:T_,capcap:E_,cap:Z_,Cap:R_,capcup:D_,capdot:q_,CapitalDifferentialD:L_,caps:X_,caret:I_,caron:V_,Cayleys:z_,ccaps:M_,Ccaron:j_,ccaron:Y_,Ccedil:W_,ccedil:B_,Ccirc:N_,ccirc:F_,Cconint:U_,ccups:G_,ccupssm:H_,Cdot:K_,cdot:J_,cedil:eQ,Cedilla:tQ,cemptyv:nQ,cent:rQ,centerdot:iQ,CenterDot:sQ,cfr:oQ,Cfr:lQ,CHcy:aQ,chcy:cQ,check:hQ,checkmark:uQ,Chi:fQ,chi:dQ,circ:pQ,circeq:OQ,circlearrowleft:mQ,circlearrowright:gQ,circledast:bQ,circledcirc:kQ,circleddash:yQ,CircleDot:vQ,circledR:SQ,circledS:wQ,CircleMinus:xQ,CirclePlus:PQ,CircleTimes:$Q,cir:_Q,cirE:QQ,cire:CQ,cirfnint:AQ,cirmid:TQ,cirscir:EQ,ClockwiseContourIntegral:ZQ,CloseCurlyDoubleQuote:RQ,CloseCurlyQuote:DQ,clubs:qQ,clubsuit:LQ,colon:XQ,Colon:IQ,Colone:VQ,colone:zQ,coloneq:MQ,comma:jQ,commat:YQ,comp:WQ,compfn:BQ,complement:NQ,complexes:FQ,cong:UQ,congdot:GQ,Congruent:HQ,conint:KQ,Conint:JQ,ContourIntegral:eC,copf:tC,Copf:nC,coprod:rC,Coproduct:iC,copy:sC,COPY:oC,copysr:lC,CounterClockwiseContourIntegral:aC,crarr:cC,cross:hC,Cross:uC,Cscr:fC,cscr:dC,csub:pC,csube:OC,csup:mC,csupe:gC,ctdot:bC,cudarrl:kC,cudarrr:yC,cuepr:vC,cuesc:SC,cularr:wC,cularrp:xC,cupbrcap:PC,cupcap:$C,CupCap:_C,cup:QC,Cup:CC,cupcup:AC,cupdot:TC,cupor:EC,cups:ZC,curarr:RC,curarrm:DC,curlyeqprec:qC,curlyeqsucc:LC,curlyvee:XC,curlywedge:IC,curren:VC,curvearrowleft:zC,curvearrowright:MC,cuvee:jC,cuwed:YC,cwconint:WC,cwint:BC,cylcty:NC,dagger:FC,Dagger:UC,daleth:GC,darr:HC,Darr:KC,dArr:JC,dash:eA,Dashv:tA,dashv:nA,dbkarow:rA,dblac:iA,Dcaron:sA,dcaron:oA,Dcy:lA,dcy:aA,ddagger:cA,ddarr:hA,DD:uA,dd:fA,DDotrahd:dA,ddotseq:pA,deg:OA,Del:mA,Delta:gA,delta:bA,demptyv:kA,dfisht:yA,Dfr:vA,dfr:SA,dHar:wA,dharl:xA,dharr:PA,DiacriticalAcute:$A,DiacriticalDot:_A,DiacriticalDoubleAcute:QA,DiacriticalGrave:CA,DiacriticalTilde:AA,diam:TA,diamond:EA,Diamond:ZA,diamondsuit:RA,diams:DA,die:qA,DifferentialD:LA,digamma:XA,disin:IA,div:VA,divide:zA,divideontimes:MA,divonx:jA,DJcy:YA,djcy:WA,dlcorn:BA,dlcrop:NA,dollar:FA,Dopf:UA,dopf:GA,Dot:HA,dot:KA,DotDot:JA,doteq:eT,doteqdot:tT,DotEqual:nT,dotminus:rT,dotplus:iT,dotsquare:sT,doublebarwedge:oT,DoubleContourIntegral:lT,DoubleDot:aT,DoubleDownArrow:cT,DoubleLeftArrow:hT,DoubleLeftRightArrow:uT,DoubleLeftTee:fT,DoubleLongLeftArrow:dT,DoubleLongLeftRightArrow:pT,DoubleLongRightArrow:OT,DoubleRightArrow:mT,DoubleRightTee:gT,DoubleUpArrow:bT,DoubleUpDownArrow:kT,DoubleVerticalBar:yT,DownArrowBar:vT,downarrow:ST,DownArrow:wT,Downarrow:xT,DownArrowUpArrow:PT,DownBreve:$T,downdownarrows:_T,downharpoonleft:QT,downharpoonright:CT,DownLeftRightVector:AT,DownLeftTeeVector:TT,DownLeftVectorBar:ET,DownLeftVector:ZT,DownRightTeeVector:RT,DownRightVectorBar:DT,DownRightVector:qT,DownTeeArrow:LT,DownTee:XT,drbkarow:IT,drcorn:VT,drcrop:zT,Dscr:MT,dscr:jT,DScy:YT,dscy:WT,dsol:BT,Dstrok:NT,dstrok:FT,dtdot:UT,dtri:GT,dtrif:HT,duarr:KT,duhar:JT,dwangle:eE,DZcy:tE,dzcy:nE,dzigrarr:rE,Eacute:iE,eacute:sE,easter:oE,Ecaron:lE,ecaron:aE,Ecirc:cE,ecirc:hE,ecir:uE,ecolon:fE,Ecy:dE,ecy:pE,eDDot:OE,Edot:mE,edot:gE,eDot:bE,ee:kE,efDot:yE,Efr:vE,efr:SE,eg:wE,Egrave:xE,egrave:PE,egs:$E,egsdot:_E,el:QE,Element:CE,elinters:AE,ell:TE,els:EE,elsdot:ZE,Emacr:RE,emacr:DE,empty:qE,emptyset:LE,EmptySmallSquare:XE,emptyv:IE,EmptyVerySmallSquare:VE,emsp13:zE,emsp14:ME,emsp:jE,ENG:YE,eng:WE,ensp:BE,Eogon:NE,eogon:FE,Eopf:UE,eopf:GE,epar:HE,eparsl:KE,eplus:JE,epsi:eZ,Epsilon:tZ,epsilon:nZ,epsiv:rZ,eqcirc:iZ,eqcolon:sZ,eqsim:oZ,eqslantgtr:lZ,eqslantless:aZ,Equal:cZ,equals:hZ,EqualTilde:uZ,equest:fZ,Equilibrium:dZ,equiv:pZ,equivDD:OZ,eqvparsl:mZ,erarr:gZ,erDot:bZ,escr:kZ,Escr:yZ,esdot:vZ,Esim:SZ,esim:wZ,Eta:xZ,eta:PZ,ETH:$Z,eth:_Z,Euml:QZ,euml:CZ,euro:AZ,excl:TZ,exist:EZ,Exists:ZZ,expectation:RZ,exponentiale:DZ,ExponentialE:qZ,fallingdotseq:LZ,Fcy:XZ,fcy:IZ,female:VZ,ffilig:zZ,fflig:MZ,ffllig:jZ,Ffr:YZ,ffr:WZ,filig:BZ,FilledSmallSquare:NZ,FilledVerySmallSquare:FZ,fjlig:UZ,flat:GZ,fllig:HZ,fltns:KZ,fnof:JZ,Fopf:e2,fopf:t2,forall:n2,ForAll:r2,fork:i2,forkv:s2,Fouriertrf:o2,fpartint:l2,frac12:a2,frac13:c2,frac14:h2,frac15:u2,frac16:f2,frac18:d2,frac23:p2,frac25:O2,frac34:m2,frac35:g2,frac38:b2,frac45:k2,frac56:y2,frac58:v2,frac78:S2,frasl:w2,frown:x2,fscr:P2,Fscr:$2,gacute:_2,Gamma:Q2,gamma:C2,Gammad:A2,gammad:T2,gap:E2,Gbreve:Z2,gbreve:R2,Gcedil:D2,Gcirc:q2,gcirc:L2,Gcy:X2,gcy:I2,Gdot:V2,gdot:z2,ge:M2,gE:j2,gEl:Y2,gel:W2,geq:B2,geqq:N2,geqslant:F2,gescc:U2,ges:G2,gesdot:H2,gesdoto:K2,gesdotol:J2,gesl:eR,gesles:tR,Gfr:nR,gfr:rR,gg:iR,Gg:sR,ggg:oR,gimel:lR,GJcy:aR,gjcy:cR,gla:hR,gl:uR,glE:fR,glj:dR,gnap:pR,gnapprox:OR,gne:mR,gnE:gR,gneq:bR,gneqq:kR,gnsim:yR,Gopf:vR,gopf:SR,grave:wR,GreaterEqual:xR,GreaterEqualLess:PR,GreaterFullEqual:$R,GreaterGreater:_R,GreaterLess:QR,GreaterSlantEqual:CR,GreaterTilde:AR,Gscr:TR,gscr:ER,gsim:ZR,gsime:RR,gsiml:DR,gtcc:qR,gtcir:LR,gt:XR,GT:IR,Gt:VR,gtdot:zR,gtlPar:MR,gtquest:jR,gtrapprox:YR,gtrarr:WR,gtrdot:BR,gtreqless:NR,gtreqqless:FR,gtrless:UR,gtrsim:GR,gvertneqq:HR,gvnE:KR,Hacek:JR,hairsp:eD,half:tD,hamilt:nD,HARDcy:rD,hardcy:iD,harrcir:sD,harr:oD,hArr:lD,harrw:aD,Hat:cD,hbar:hD,Hcirc:uD,hcirc:fD,hearts:dD,heartsuit:pD,hellip:OD,hercon:mD,hfr:gD,Hfr:bD,HilbertSpace:kD,hksearow:yD,hkswarow:vD,hoarr:SD,homtht:wD,hookleftarrow:xD,hookrightarrow:PD,hopf:$D,Hopf:_D,horbar:QD,HorizontalLine:CD,hscr:AD,Hscr:TD,hslash:ED,Hstrok:ZD,hstrok:RD,HumpDownHump:DD,HumpEqual:qD,hybull:LD,hyphen:XD,Iacute:ID,iacute:VD,ic:zD,Icirc:MD,icirc:jD,Icy:YD,icy:WD,Idot:BD,IEcy:ND,iecy:FD,iexcl:UD,iff:GD,ifr:HD,Ifr:KD,Igrave:JD,igrave:eq,ii:tq,iiiint:nq,iiint:rq,iinfin:iq,iiota:sq,IJlig:oq,ijlig:lq,Imacr:aq,imacr:cq,image:hq,ImaginaryI:uq,imagline:fq,imagpart:dq,imath:pq,Im:Oq,imof:mq,imped:gq,Implies:bq,incare:kq,in:"∈",infin:yq,infintie:vq,inodot:Sq,intcal:wq,int:xq,Int:Pq,integers:$q,Integral:_q,intercal:Qq,Intersection:Cq,intlarhk:Aq,intprod:Tq,InvisibleComma:Eq,InvisibleTimes:Zq,IOcy:Rq,iocy:Dq,Iogon:qq,iogon:Lq,Iopf:Xq,iopf:Iq,Iota:Vq,iota:zq,iprod:Mq,iquest:jq,iscr:Yq,Iscr:Wq,isin:Bq,isindot:Nq,isinE:Fq,isins:Uq,isinsv:Gq,isinv:Hq,it:Kq,Itilde:Jq,itilde:eL,Iukcy:tL,iukcy:nL,Iuml:rL,iuml:iL,Jcirc:sL,jcirc:oL,Jcy:lL,jcy:aL,Jfr:cL,jfr:hL,jmath:uL,Jopf:fL,jopf:dL,Jscr:pL,jscr:OL,Jsercy:mL,jsercy:gL,Jukcy:bL,jukcy:kL,Kappa:yL,kappa:vL,kappav:SL,Kcedil:wL,kcedil:xL,Kcy:PL,kcy:$L,Kfr:_L,kfr:QL,kgreen:CL,KHcy:AL,khcy:TL,KJcy:EL,kjcy:ZL,Kopf:RL,kopf:DL,Kscr:qL,kscr:LL,lAarr:XL,Lacute:IL,lacute:VL,laemptyv:zL,lagran:ML,Lambda:jL,lambda:YL,lang:WL,Lang:BL,langd:NL,langle:FL,lap:UL,Laplacetrf:GL,laquo:HL,larrb:KL,larrbfs:JL,larr:e5,Larr:t5,lArr:n5,larrfs:r5,larrhk:i5,larrlp:s5,larrpl:o5,larrsim:l5,larrtl:a5,latail:c5,lAtail:h5,lat:u5,late:f5,lates:d5,lbarr:p5,lBarr:O5,lbbrk:m5,lbrace:g5,lbrack:b5,lbrke:k5,lbrksld:y5,lbrkslu:v5,Lcaron:S5,lcaron:w5,Lcedil:x5,lcedil:P5,lceil:$5,lcub:_5,Lcy:Q5,lcy:C5,ldca:A5,ldquo:T5,ldquor:E5,ldrdhar:Z5,ldrushar:R5,ldsh:D5,le:q5,lE:L5,LeftAngleBracket:X5,LeftArrowBar:I5,leftarrow:V5,LeftArrow:z5,Leftarrow:M5,LeftArrowRightArrow:j5,leftarrowtail:Y5,LeftCeiling:W5,LeftDoubleBracket:B5,LeftDownTeeVector:N5,LeftDownVectorBar:F5,LeftDownVector:U5,LeftFloor:G5,leftharpoondown:H5,leftharpoonup:K5,leftleftarrows:J5,leftrightarrow:eX,LeftRightArrow:tX,Leftrightarrow:nX,leftrightarrows:rX,leftrightharpoons:iX,leftrightsquigarrow:sX,LeftRightVector:oX,LeftTeeArrow:lX,LeftTee:aX,LeftTeeVector:cX,leftthreetimes:hX,LeftTriangleBar:uX,LeftTriangle:fX,LeftTriangleEqual:dX,LeftUpDownVector:pX,LeftUpTeeVector:OX,LeftUpVectorBar:mX,LeftUpVector:gX,LeftVectorBar:bX,LeftVector:kX,lEg:yX,leg:vX,leq:SX,leqq:wX,leqslant:xX,lescc:PX,les:$X,lesdot:_X,lesdoto:QX,lesdotor:CX,lesg:AX,lesges:TX,lessapprox:EX,lessdot:ZX,lesseqgtr:RX,lesseqqgtr:DX,LessEqualGreater:qX,LessFullEqual:LX,LessGreater:XX,lessgtr:IX,LessLess:VX,lesssim:zX,LessSlantEqual:MX,LessTilde:jX,lfisht:YX,lfloor:WX,Lfr:BX,lfr:NX,lg:FX,lgE:UX,lHar:GX,lhard:HX,lharu:KX,lharul:JX,lhblk:eI,LJcy:tI,ljcy:nI,llarr:rI,ll:iI,Ll:sI,llcorner:oI,Lleftarrow:lI,llhard:aI,lltri:cI,Lmidot:hI,lmidot:uI,lmoustache:fI,lmoust:dI,lnap:pI,lnapprox:OI,lne:mI,lnE:gI,lneq:bI,lneqq:kI,lnsim:yI,loang:vI,loarr:SI,lobrk:wI,longleftarrow:xI,LongLeftArrow:PI,Longleftarrow:$I,longleftrightarrow:_I,LongLeftRightArrow:QI,Longleftrightarrow:CI,longmapsto:AI,longrightarrow:TI,LongRightArrow:EI,Longrightarrow:ZI,looparrowleft:RI,looparrowright:DI,lopar:qI,Lopf:LI,lopf:XI,loplus:II,lotimes:VI,lowast:zI,lowbar:MI,LowerLeftArrow:jI,LowerRightArrow:YI,loz:WI,lozenge:BI,lozf:NI,lpar:FI,lparlt:UI,lrarr:GI,lrcorner:HI,lrhar:KI,lrhard:JI,lrm:eV,lrtri:tV,lsaquo:nV,lscr:rV,Lscr:iV,lsh:sV,Lsh:oV,lsim:lV,lsime:aV,lsimg:cV,lsqb:hV,lsquo:uV,lsquor:fV,Lstrok:dV,lstrok:pV,ltcc:OV,ltcir:mV,lt:gV,LT:bV,Lt:kV,ltdot:yV,lthree:vV,ltimes:SV,ltlarr:wV,ltquest:xV,ltri:PV,ltrie:$V,ltrif:_V,ltrPar:QV,lurdshar:CV,luruhar:AV,lvertneqq:TV,lvnE:EV,macr:ZV,male:RV,malt:DV,maltese:qV,Map:"⤅",map:LV,mapsto:XV,mapstodown:IV,mapstoleft:VV,mapstoup:zV,marker:MV,mcomma:jV,Mcy:YV,mcy:WV,mdash:BV,mDDot:NV,measuredangle:FV,MediumSpace:UV,Mellintrf:GV,Mfr:HV,mfr:KV,mho:JV,micro:ez,midast:tz,midcir:nz,mid:rz,middot:iz,minusb:sz,minus:oz,minusd:lz,minusdu:az,MinusPlus:cz,mlcp:hz,mldr:uz,mnplus:fz,models:dz,Mopf:pz,mopf:Oz,mp:mz,mscr:gz,Mscr:bz,mstpos:kz,Mu:yz,mu:vz,multimap:Sz,mumap:wz,nabla:xz,Nacute:Pz,nacute:$z,nang:_z,nap:Qz,napE:Cz,napid:Az,napos:Tz,napprox:Ez,natural:Zz,naturals:Rz,natur:Dz,nbsp:qz,nbump:Lz,nbumpe:Xz,ncap:Iz,Ncaron:Vz,ncaron:zz,Ncedil:Mz,ncedil:jz,ncong:Yz,ncongdot:Wz,ncup:Bz,Ncy:Nz,ncy:Fz,ndash:Uz,nearhk:Gz,nearr:Hz,neArr:Kz,nearrow:Jz,ne:eM,nedot:tM,NegativeMediumSpace:nM,NegativeThickSpace:rM,NegativeThinSpace:iM,NegativeVeryThinSpace:sM,nequiv:oM,nesear:lM,nesim:aM,NestedGreaterGreater:cM,NestedLessLess:hM,NewLine:uM,nexist:fM,nexists:dM,Nfr:pM,nfr:OM,ngE:mM,nge:gM,ngeq:bM,ngeqq:kM,ngeqslant:yM,nges:vM,nGg:SM,ngsim:wM,nGt:xM,ngt:PM,ngtr:$M,nGtv:_M,nharr:QM,nhArr:CM,nhpar:AM,ni:TM,nis:EM,nisd:ZM,niv:RM,NJcy:DM,njcy:qM,nlarr:LM,nlArr:XM,nldr:IM,nlE:VM,nle:zM,nleftarrow:MM,nLeftarrow:jM,nleftrightarrow:YM,nLeftrightarrow:WM,nleq:BM,nleqq:NM,nleqslant:FM,nles:UM,nless:GM,nLl:HM,nlsim:KM,nLt:JM,nlt:ej,nltri:tj,nltrie:nj,nLtv:rj,nmid:ij,NoBreak:sj,NonBreakingSpace:oj,nopf:lj,Nopf:aj,Not:cj,not:hj,NotCongruent:uj,NotCupCap:fj,NotDoubleVerticalBar:dj,NotElement:pj,NotEqual:Oj,NotEqualTilde:mj,NotExists:gj,NotGreater:bj,NotGreaterEqual:kj,NotGreaterFullEqual:yj,NotGreaterGreater:vj,NotGreaterLess:Sj,NotGreaterSlantEqual:wj,NotGreaterTilde:xj,NotHumpDownHump:Pj,NotHumpEqual:$j,notin:_j,notindot:Qj,notinE:Cj,notinva:Aj,notinvb:Tj,notinvc:Ej,NotLeftTriangleBar:Zj,NotLeftTriangle:Rj,NotLeftTriangleEqual:Dj,NotLess:qj,NotLessEqual:Lj,NotLessGreater:Xj,NotLessLess:Ij,NotLessSlantEqual:Vj,NotLessTilde:zj,NotNestedGreaterGreater:Mj,NotNestedLessLess:jj,notni:Yj,notniva:Wj,notnivb:Bj,notnivc:Nj,NotPrecedes:Fj,NotPrecedesEqual:Uj,NotPrecedesSlantEqual:Gj,NotReverseElement:Hj,NotRightTriangleBar:Kj,NotRightTriangle:Jj,NotRightTriangleEqual:eY,NotSquareSubset:tY,NotSquareSubsetEqual:nY,NotSquareSuperset:rY,NotSquareSupersetEqual:iY,NotSubset:sY,NotSubsetEqual:oY,NotSucceeds:lY,NotSucceedsEqual:aY,NotSucceedsSlantEqual:cY,NotSucceedsTilde:hY,NotSuperset:uY,NotSupersetEqual:fY,NotTilde:dY,NotTildeEqual:pY,NotTildeFullEqual:OY,NotTildeTilde:mY,NotVerticalBar:gY,nparallel:bY,npar:kY,nparsl:yY,npart:vY,npolint:SY,npr:wY,nprcue:xY,nprec:PY,npreceq:$Y,npre:_Y,nrarrc:QY,nrarr:CY,nrArr:AY,nrarrw:TY,nrightarrow:EY,nRightarrow:ZY,nrtri:RY,nrtrie:DY,nsc:qY,nsccue:LY,nsce:XY,Nscr:IY,nscr:VY,nshortmid:zY,nshortparallel:MY,nsim:jY,nsime:YY,nsimeq:WY,nsmid:BY,nspar:NY,nsqsube:FY,nsqsupe:UY,nsub:GY,nsubE:HY,nsube:KY,nsubset:JY,nsubseteq:eW,nsubseteqq:tW,nsucc:nW,nsucceq:rW,nsup:iW,nsupE:sW,nsupe:oW,nsupset:lW,nsupseteq:aW,nsupseteqq:cW,ntgl:hW,Ntilde:uW,ntilde:fW,ntlg:dW,ntriangleleft:pW,ntrianglelefteq:OW,ntriangleright:mW,ntrianglerighteq:gW,Nu:bW,nu:kW,num:yW,numero:vW,numsp:SW,nvap:wW,nvdash:xW,nvDash:PW,nVdash:$W,nVDash:_W,nvge:QW,nvgt:CW,nvHarr:AW,nvinfin:TW,nvlArr:EW,nvle:ZW,nvlt:RW,nvltrie:DW,nvrArr:qW,nvrtrie:LW,nvsim:XW,nwarhk:IW,nwarr:VW,nwArr:zW,nwarrow:MW,nwnear:jW,Oacute:YW,oacute:WW,oast:BW,Ocirc:NW,ocirc:FW,ocir:UW,Ocy:GW,ocy:HW,odash:KW,Odblac:JW,odblac:e7,odiv:t7,odot:n7,odsold:r7,OElig:i7,oelig:s7,ofcir:o7,Ofr:l7,ofr:a7,ogon:c7,Ograve:h7,ograve:u7,ogt:f7,ohbar:d7,ohm:p7,oint:O7,olarr:m7,olcir:g7,olcross:b7,oline:k7,olt:y7,Omacr:v7,omacr:S7,Omega:w7,omega:x7,Omicron:P7,omicron:$7,omid:_7,ominus:Q7,Oopf:C7,oopf:A7,opar:T7,OpenCurlyDoubleQuote:E7,OpenCurlyQuote:Z7,operp:R7,oplus:D7,orarr:q7,Or:L7,or:X7,ord:I7,order:V7,orderof:z7,ordf:M7,ordm:j7,origof:Y7,oror:W7,orslope:B7,orv:N7,oS:F7,Oscr:U7,oscr:G7,Oslash:H7,oslash:K7,osol:J7,Otilde:eB,otilde:tB,otimesas:nB,Otimes:rB,otimes:iB,Ouml:sB,ouml:oB,ovbar:lB,OverBar:aB,OverBrace:cB,OverBracket:hB,OverParenthesis:uB,para:fB,parallel:dB,par:pB,parsim:OB,parsl:mB,part:gB,PartialD:bB,Pcy:kB,pcy:yB,percnt:vB,period:SB,permil:wB,perp:xB,pertenk:PB,Pfr:$B,pfr:_B,Phi:QB,phi:CB,phiv:AB,phmmat:TB,phone:EB,Pi:ZB,pi:RB,pitchfork:DB,piv:qB,planck:LB,planckh:XB,plankv:IB,plusacir:VB,plusb:zB,pluscir:MB,plus:jB,plusdo:YB,plusdu:WB,pluse:BB,PlusMinus:NB,plusmn:FB,plussim:UB,plustwo:GB,pm:HB,Poincareplane:KB,pointint:JB,popf:e3,Popf:t3,pound:n3,prap:r3,Pr:i3,pr:s3,prcue:o3,precapprox:l3,prec:a3,preccurlyeq:c3,Precedes:h3,PrecedesEqual:u3,PrecedesSlantEqual:f3,PrecedesTilde:d3,preceq:p3,precnapprox:O3,precneqq:m3,precnsim:g3,pre:b3,prE:k3,precsim:y3,prime:v3,Prime:S3,primes:w3,prnap:x3,prnE:P3,prnsim:$3,prod:_3,Product:Q3,profalar:C3,profline:A3,profsurf:T3,prop:E3,Proportional:Z3,Proportion:R3,propto:D3,prsim:q3,prurel:L3,Pscr:X3,pscr:I3,Psi:V3,psi:z3,puncsp:M3,Qfr:j3,qfr:Y3,qint:W3,qopf:B3,Qopf:N3,qprime:F3,Qscr:U3,qscr:G3,quaternions:H3,quatint:K3,quest:J3,questeq:eN,quot:tN,QUOT:nN,rAarr:rN,race:iN,Racute:sN,racute:oN,radic:lN,raemptyv:aN,rang:cN,Rang:hN,rangd:uN,range:fN,rangle:dN,raquo:pN,rarrap:ON,rarrb:mN,rarrbfs:gN,rarrc:bN,rarr:kN,Rarr:yN,rArr:vN,rarrfs:SN,rarrhk:wN,rarrlp:xN,rarrpl:PN,rarrsim:$N,Rarrtl:_N,rarrtl:QN,rarrw:CN,ratail:AN,rAtail:TN,ratio:EN,rationals:ZN,rbarr:RN,rBarr:DN,RBarr:qN,rbbrk:LN,rbrace:XN,rbrack:IN,rbrke:VN,rbrksld:zN,rbrkslu:MN,Rcaron:jN,rcaron:YN,Rcedil:WN,rcedil:BN,rceil:NN,rcub:FN,Rcy:UN,rcy:GN,rdca:HN,rdldhar:KN,rdquo:JN,rdquor:eF,rdsh:tF,real:nF,realine:rF,realpart:iF,reals:sF,Re:oF,rect:lF,reg:aF,REG:cF,ReverseElement:hF,ReverseEquilibrium:uF,ReverseUpEquilibrium:fF,rfisht:dF,rfloor:pF,rfr:OF,Rfr:mF,rHar:gF,rhard:bF,rharu:kF,rharul:yF,Rho:vF,rho:SF,rhov:wF,RightAngleBracket:xF,RightArrowBar:PF,rightarrow:$F,RightArrow:_F,Rightarrow:QF,RightArrowLeftArrow:CF,rightarrowtail:AF,RightCeiling:TF,RightDoubleBracket:EF,RightDownTeeVector:ZF,RightDownVectorBar:RF,RightDownVector:DF,RightFloor:qF,rightharpoondown:LF,rightharpoonup:XF,rightleftarrows:IF,rightleftharpoons:VF,rightrightarrows:zF,rightsquigarrow:MF,RightTeeArrow:jF,RightTee:YF,RightTeeVector:WF,rightthreetimes:BF,RightTriangleBar:NF,RightTriangle:FF,RightTriangleEqual:UF,RightUpDownVector:GF,RightUpTeeVector:HF,RightUpVectorBar:KF,RightUpVector:JF,RightVectorBar:e4,RightVector:t4,ring:n4,risingdotseq:r4,rlarr:i4,rlhar:s4,rlm:o4,rmoustache:l4,rmoust:a4,rnmid:c4,roang:h4,roarr:u4,robrk:f4,ropar:d4,ropf:p4,Ropf:O4,roplus:m4,rotimes:g4,RoundImplies:b4,rpar:k4,rpargt:y4,rppolint:v4,rrarr:S4,Rrightarrow:w4,rsaquo:x4,rscr:P4,Rscr:$4,rsh:_4,Rsh:Q4,rsqb:C4,rsquo:A4,rsquor:T4,rthree:E4,rtimes:Z4,rtri:R4,rtrie:D4,rtrif:q4,rtriltri:L4,RuleDelayed:X4,ruluhar:I4,rx:V4,Sacute:z4,sacute:M4,sbquo:j4,scap:Y4,Scaron:W4,scaron:B4,Sc:N4,sc:F4,sccue:U4,sce:G4,scE:H4,Scedil:K4,scedil:J4,Scirc:e8,scirc:t8,scnap:n8,scnE:r8,scnsim:i8,scpolint:s8,scsim:o8,Scy:l8,scy:a8,sdotb:c8,sdot:h8,sdote:u8,searhk:f8,searr:d8,seArr:p8,searrow:O8,sect:m8,semi:g8,seswar:b8,setminus:k8,setmn:y8,sext:v8,Sfr:S8,sfr:w8,sfrown:x8,sharp:P8,SHCHcy:$8,shchcy:_8,SHcy:Q8,shcy:C8,ShortDownArrow:A8,ShortLeftArrow:T8,shortmid:E8,shortparallel:Z8,ShortRightArrow:R8,ShortUpArrow:D8,shy:q8,Sigma:L8,sigma:X8,sigmaf:I8,sigmav:V8,sim:z8,simdot:M8,sime:j8,simeq:Y8,simg:W8,simgE:B8,siml:N8,simlE:F8,simne:U8,simplus:G8,simrarr:H8,slarr:K8,SmallCircle:J8,smallsetminus:eU,smashp:tU,smeparsl:nU,smid:rU,smile:iU,smt:sU,smte:oU,smtes:lU,SOFTcy:aU,softcy:cU,solbar:hU,solb:uU,sol:fU,Sopf:dU,sopf:pU,spades:OU,spadesuit:mU,spar:gU,sqcap:bU,sqcaps:kU,sqcup:yU,sqcups:vU,Sqrt:SU,sqsub:wU,sqsube:xU,sqsubset:PU,sqsubseteq:$U,sqsup:_U,sqsupe:QU,sqsupset:CU,sqsupseteq:AU,square:TU,Square:EU,SquareIntersection:ZU,SquareSubset:RU,SquareSubsetEqual:DU,SquareSuperset:qU,SquareSupersetEqual:LU,SquareUnion:XU,squarf:IU,squ:VU,squf:zU,srarr:MU,Sscr:jU,sscr:YU,ssetmn:WU,ssmile:BU,sstarf:NU,Star:FU,star:UU,starf:GU,straightepsilon:HU,straightphi:KU,strns:JU,sub:eG,Sub:tG,subdot:nG,subE:rG,sube:iG,subedot:sG,submult:oG,subnE:lG,subne:aG,subplus:cG,subrarr:hG,subset:uG,Subset:fG,subseteq:dG,subseteqq:pG,SubsetEqual:OG,subsetneq:mG,subsetneqq:gG,subsim:bG,subsub:kG,subsup:yG,succapprox:vG,succ:SG,succcurlyeq:wG,Succeeds:xG,SucceedsEqual:PG,SucceedsSlantEqual:$G,SucceedsTilde:_G,succeq:QG,succnapprox:CG,succneqq:AG,succnsim:TG,succsim:EG,SuchThat:ZG,sum:RG,Sum:DG,sung:qG,sup1:LG,sup2:XG,sup3:IG,sup:VG,Sup:zG,supdot:MG,supdsub:jG,supE:YG,supe:WG,supedot:BG,Superset:NG,SupersetEqual:FG,suphsol:UG,suphsub:GG,suplarr:HG,supmult:KG,supnE:JG,supne:e9,supplus:t9,supset:n9,Supset:r9,supseteq:i9,supseteqq:s9,supsetneq:o9,supsetneqq:l9,supsim:a9,supsub:c9,supsup:h9,swarhk:u9,swarr:f9,swArr:d9,swarrow:p9,swnwar:O9,szlig:m9,Tab:g9,target:b9,Tau:k9,tau:y9,tbrk:v9,Tcaron:S9,tcaron:w9,Tcedil:x9,tcedil:P9,Tcy:$9,tcy:_9,tdot:Q9,telrec:C9,Tfr:A9,tfr:T9,there4:E9,therefore:Z9,Therefore:R9,Theta:D9,theta:q9,thetasym:L9,thetav:X9,thickapprox:I9,thicksim:V9,ThickSpace:z9,ThinSpace:M9,thinsp:j9,thkap:Y9,thksim:W9,THORN:B9,thorn:N9,tilde:F9,Tilde:U9,TildeEqual:G9,TildeFullEqual:H9,TildeTilde:K9,timesbar:J9,timesb:e6,times:t6,timesd:n6,tint:r6,toea:i6,topbot:s6,topcir:o6,top:l6,Topf:a6,topf:c6,topfork:h6,tosa:u6,tprime:f6,trade:d6,TRADE:p6,triangle:O6,triangledown:m6,triangleleft:g6,trianglelefteq:b6,triangleq:k6,triangleright:y6,trianglerighteq:v6,tridot:S6,trie:w6,triminus:x6,TripleDot:P6,triplus:$6,trisb:_6,tritime:Q6,trpezium:C6,Tscr:A6,tscr:T6,TScy:E6,tscy:Z6,TSHcy:R6,tshcy:D6,Tstrok:q6,tstrok:L6,twixt:X6,twoheadleftarrow:I6,twoheadrightarrow:V6,Uacute:z6,uacute:M6,uarr:j6,Uarr:Y6,uArr:W6,Uarrocir:B6,Ubrcy:N6,ubrcy:F6,Ubreve:U6,ubreve:G6,Ucirc:H6,ucirc:K6,Ucy:J6,ucy:eH,udarr:tH,Udblac:nH,udblac:rH,udhar:iH,ufisht:sH,Ufr:oH,ufr:lH,Ugrave:aH,ugrave:cH,uHar:hH,uharl:uH,uharr:fH,uhblk:dH,ulcorn:pH,ulcorner:OH,ulcrop:mH,ultri:gH,Umacr:bH,umacr:kH,uml:yH,UnderBar:vH,UnderBrace:SH,UnderBracket:wH,UnderParenthesis:xH,Union:PH,UnionPlus:$H,Uogon:_H,uogon:QH,Uopf:CH,uopf:AH,UpArrowBar:TH,uparrow:EH,UpArrow:ZH,Uparrow:RH,UpArrowDownArrow:DH,updownarrow:qH,UpDownArrow:LH,Updownarrow:XH,UpEquilibrium:IH,upharpoonleft:VH,upharpoonright:zH,uplus:MH,UpperLeftArrow:jH,UpperRightArrow:YH,upsi:WH,Upsi:BH,upsih:NH,Upsilon:FH,upsilon:UH,UpTeeArrow:GH,UpTee:HH,upuparrows:KH,urcorn:JH,urcorner:eK,urcrop:tK,Uring:nK,uring:rK,urtri:iK,Uscr:sK,uscr:oK,utdot:lK,Utilde:aK,utilde:cK,utri:hK,utrif:uK,uuarr:fK,Uuml:dK,uuml:pK,uwangle:OK,vangrt:mK,varepsilon:gK,varkappa:bK,varnothing:kK,varphi:yK,varpi:vK,varpropto:SK,varr:wK,vArr:xK,varrho:PK,varsigma:$K,varsubsetneq:_K,varsubsetneqq:QK,varsupsetneq:CK,varsupsetneqq:AK,vartheta:TK,vartriangleleft:EK,vartriangleright:ZK,vBar:RK,Vbar:DK,vBarv:qK,Vcy:LK,vcy:XK,vdash:IK,vDash:VK,Vdash:zK,VDash:MK,Vdashl:jK,veebar:YK,vee:WK,Vee:BK,veeeq:NK,vellip:FK,verbar:UK,Verbar:GK,vert:HK,Vert:KK,VerticalBar:JK,VerticalLine:eJ,VerticalSeparator:tJ,VerticalTilde:nJ,VeryThinSpace:rJ,Vfr:iJ,vfr:sJ,vltri:oJ,vnsub:lJ,vnsup:aJ,Vopf:cJ,vopf:hJ,vprop:uJ,vrtri:fJ,Vscr:dJ,vscr:pJ,vsubnE:OJ,vsubne:mJ,vsupnE:gJ,vsupne:bJ,Vvdash:kJ,vzigzag:yJ,Wcirc:vJ,wcirc:SJ,wedbar:wJ,wedge:xJ,Wedge:PJ,wedgeq:$J,weierp:_J,Wfr:QJ,wfr:CJ,Wopf:AJ,wopf:TJ,wp:EJ,wr:ZJ,wreath:RJ,Wscr:DJ,wscr:qJ,xcap:LJ,xcirc:XJ,xcup:IJ,xdtri:VJ,Xfr:zJ,xfr:MJ,xharr:jJ,xhArr:YJ,Xi:WJ,xi:BJ,xlarr:NJ,xlArr:FJ,xmap:UJ,xnis:GJ,xodot:HJ,Xopf:KJ,xopf:JJ,xoplus:eee,xotime:tee,xrarr:nee,xrArr:ree,Xscr:iee,xscr:see,xsqcup:oee,xuplus:lee,xutri:aee,xvee:cee,xwedge:hee,Yacute:uee,yacute:fee,YAcy:dee,yacy:pee,Ycirc:Oee,ycirc:mee,Ycy:gee,ycy:bee,yen:kee,Yfr:yee,yfr:vee,YIcy:See,yicy:wee,Yopf:xee,yopf:Pee,Yscr:$ee,yscr:_ee,YUcy:Qee,yucy:Cee,yuml:Aee,Yuml:Tee,Zacute:Eee,zacute:Zee,Zcaron:Ree,zcaron:Dee,Zcy:qee,zcy:Lee,Zdot:Xee,zdot:Iee,zeetrf:Vee,ZeroWidthSpace:zee,Zeta:Mee,zeta:jee,zfr:Yee,Zfr:Wee,ZHcy:Bee,zhcy:Nee,zigrarr:Fee,zopf:Uee,Zopf:Gee,Zscr:Hee,zscr:Kee,zwj:Jee,zwnj:ete};var 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RegExp("^(?:"+ug+"|"+fg+")");qo.HTML_TAG_RE=bne;qo.HTML_OPEN_CLOSE_TAG_RE=kne;var yne=lne,vne=qo.HTML_OPEN_CLOSE_TAG_RE,dr=[[/^<(script|pre|style|textarea)(?=(\s|>|$))/i,/<\/(script|pre|style|textarea)>/i,!0],[/^/,!0],[/^<\?/,/\?>/,!0],[/^/,!0],[/^/,!0],[new RegExp("^|$))","i"),/^$/,!0],[new RegExp(vne.source+"\\s*$"),/^$/,!1]],Sne=function(e,t,r,i){var s,o,l,a,c=e.bMarks[t]+e.tShift[t],h=e.eMarks[t];if(e.sCount[t]-e.blkIndent>=4||!e.md.options.html||e.src.charCodeAt(c)!==60)return!1;for(a=e.src.slice(c,h),s=0;s=4||(s=e.src.charCodeAt(c),s!==35||c>=h))return!1;for(o=1,s=e.src.charCodeAt(++c);s===35&&c6||cc&&Zf(e.src.charCodeAt(l-1))&&(h=l),e.line=t+1,a=e.push("heading_open","h"+String(o),1),a.markup="########".slice(0,o),a.map=[t,e.line],a=e.push("inline","",0),a.content=e.src.slice(c,h).trim(),a.map=[t,e.line],a.children=[],a=e.push("heading_close","h"+String(o),-1),a.markup="########".slice(0,o)),!0)},xne=function(e,t,r){var i,s,o,l,a,c,h,u,f,d=t+1,p,O=e.md.block.ruler.getRules("paragraph");if(e.sCount[t]-e.blkIndent>=4)return!1;for(p=e.parentType,e.parentType="paragraph";d3)){if(e.sCount[d]>=e.blkIndent&&(c=e.bMarks[d]+e.tShift[d],h=e.eMarks[d],c=h)))){u=f===61?1:2;break}if(!(e.sCount[d]<0)){for(s=!1,o=0,l=O.length;o3)&&!(e.sCount[h]<0)){for(s=!1,o=0,l=u.length;o0&&this.level++,this.tokens.push(r),r};rn.prototype.isEmpty=function(e){return this.bMarks[e]+this.tShift[e]>=this.eMarks[e]};rn.prototype.skipEmptyLines=function(e){for(var t=this.lineMax;et;)if(!Lo(this.src.charCodeAt(--e)))return e+1;return e};rn.prototype.skipChars=function(e,t){for(var r=this.src.length;er;)if(t!==this.src.charCodeAt(--e))return e+1;return e};rn.prototype.getLines=function(e,t,r,i){var s,o,l,a,c,h,u,f=e;if(e>=t)return"";for(h=new Array(t-e),s=0;fr?h[s]=new Array(o-r+1).join(" ")+this.src.slice(a,c):h[s]=this.src.slice(a,c)}return h.join("")};rn.prototype.Token=dg;var 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r,i,s,o,l,a,c,h,u=e.pos,f=e.src.charCodeAt(u);if(f!==96)return!1;for(r=u,u++,i=e.posMax;u=0;t--)r=e[t],!(r.marker!==95&&r.marker!==42)&&r.end!==-1&&(i=e[r.end],l=t>0&&e[t-1].end===r.end+1&&e[t-1].marker===r.marker&&e[t-1].token===r.token-1&&e[r.end+1].token===i.token+1,o=String.fromCharCode(r.marker),s=n.tokens[r.token],s.type=l?"strong_open":"em_open",s.tag=l?"strong":"em",s.nesting=1,s.markup=l?o+o:o,s.content="",s=n.tokens[i.token],s.type=l?"strong_close":"em_close",s.tag=l?"strong":"em",s.nesting=-1,s.markup=l?o+o:o,s.content="",l&&(n.tokens[e[t-1].token].content="",n.tokens[e[r.end+1].token].content="",t--))}Vo.postProcess=function(e){var t,r=e.tokens_meta,i=e.tokens_meta.length;for(qf(e,e.delimiters),t=0;t=O)return!1;if(m=a,c=e.md.helpers.parseLinkDestination(e.src,a,e.posMax),c.ok){for(f=e.md.normalizeLink(c.str),e.md.validateLink(f)?a=c.pos:f="",m=a;a=O||e.src.charCodeAt(a)!==41)&&(b=!0),a++}if(b){if(typeof 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e.pos=b,!1;m=h.href,f=h.title}return t||(s=e.src.slice(a,l),e.md.inline.parse(s,e.md,e.env,p=[]),d=e.push("image","img",0),d.attrs=r=[["src",m],["alt",""]],d.children=p,d.content=s,f&&r.push(["title",f])),e.pos=c,e.posMax=y,!0},Mne=/^([a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)$/,jne=/^([a-zA-Z][a-zA-Z0-9+.\-]{1,31}):([^<>\x00-\x20]*)$/,Yne=function(e,t){var r,i,s,o,l,a,c=e.pos;if(e.src.charCodeAt(c)!==60)return!1;for(l=e.pos,a=e.posMax;;){if(++c>=a||(o=e.src.charCodeAt(c),o===60))return!1;if(o===62)break}return 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r,i,s,o,l=e.pos;return!e.md.options.html||(s=e.posMax,e.src.charCodeAt(l)!==60||l+2>=s)||(r=e.src.charCodeAt(l+1),r!==33&&r!==63&&r!==47&&!Fne(r))||(i=e.src.slice(l).match(Wne),!i)?!1:(t||(o=e.push("html_inline","",0),o.content=i[0],Bne(o.content)&&e.linkLevel++,Nne(o.content)&&e.linkLevel--),e.pos+=i[0].length,!0)},Lf=ig,Gne=le.has,Hne=le.isValidEntityCode,Xf=le.fromCodePoint,Kne=/^&#((?:x[a-f0-9]{1,6}|[0-9]{1,7}));/i,Jne=/^&([a-z][a-z0-9]{1,31});/i,ere=function(e,t){var r,i,s,o,l=e.pos,a=e.posMax;if(e.src.charCodeAt(l)!==38||l+1>=a)return!1;if(r=e.src.charCodeAt(l+1),r===35){if(s=e.src.slice(l).match(Kne),s)return t||(i=s[1][0].toLowerCase()==="x"?parseInt(s[1].slice(1),16):parseInt(s[1],10),o=e.push("text_special","",0),o.content=Hne(i)?Xf(i):Xf(65533),o.markup=s[0],o.info="entity"),e.pos+=s[0].length,!0}else if(s=e.src.slice(l).match(Jne),s&&Gne(Lf,s[1]))return 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e.forEach(function(t){t&&Object.keys(t).forEach(function(r){n[r]=t[r]})}),n}function zo(n){return Object.prototype.toString.call(n)}function ore(n){return zo(n)==="[object String]"}function lre(n){return zo(n)==="[object Object]"}function are(n){return zo(n)==="[object RegExp]"}function Wf(n){return zo(n)==="[object Function]"}function cre(n){return n.replace(/[.?*+^$[\]\\(){}|-]/g,"\\$&")}var pg={fuzzyLink:!0,fuzzyEmail:!0,fuzzyIP:!1};function hre(n){return Object.keys(n||{}).reduce(function(e,t){return e||pg.hasOwnProperty(t)},!1)}var ure={"http:":{validate:function(n,e,t){var r=n.slice(e);return t.re.http||(t.re.http=new RegExp("^\\/\\/"+t.re.src_auth+t.re.src_host_port_strict+t.re.src_path,"i")),t.re.http.test(r)?r.match(t.re.http)[0].length:0}},"https:":"http:","ftp:":"http:","//":{validate:function(n,e,t){var r=n.slice(e);return t.re.no_http||(t.re.no_http=new 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0:r.length)||0])])}}}),qse={checked:{type:Boolean,default:!1},onChange:{type:Function,default:()=>{}}},Lse=Ee({props:qse,setup(n){return()=>v("div",{class:[`${x}-checkbox`,n.checked&&`${x}-checkbox-checked`],onClick:()=>{n.onChange(!n.checked)}},null)}}),Xse={scrollAuto:{type:Boolean},onScrollAutoChange:{type:Function,default:()=>{}}},Ise=Ee({props:Xse,setup(n){const e=he("usedLanguageText");return()=>{var t;return v("div",{class:`${x}-footer-item`},[v("label",{class:`${x}-footer-label`,onClick:()=>{n.onScrollAutoChange(!n.scrollAuto)}},[(t=e.value.footer)==null?void 0:t.scrollAuto]),v(Lse,{checked:n.scrollAuto,onChange:n.onScrollAutoChange},null)])}}}),Vse={modelValue:{type:String,default:""},footers:{type:Array,default:[]},scrollAuto:{type:Boolean},onScrollAutoChange:{type:Function,default:()=>{}},defFooters:{type:Object}},zse=Ee({name:"MDEditorFooter",props:Vse,setup(n){const e=pt(()=>{const 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Jc.queryConfig({keys:["noticeInfo","noticeTitle","isAutoOpenNotice"]}),{noticeInfo:d,noticeTitle:p,isAutoOpenNotice:O}=f.data;d&&Object.assign(t,{noticeInfo:d,noticeTitle:p,isAutoOpenNotice:O})}function l(){var f;(f=s.value)==null||f.validate(async d=>{if(d){try{await Jc.setConfig({settings:c(t)}),Jr.success("变更配置信息成功")}catch{}o()}else Jr.error("请填写完整信息")})}const a=Qe("/api/upload/file");function c(f){return Object.keys(f).map(d=>({configKey:d,configVal:f[d]}))}function h(f){}async function u(f,d){const p=await Promise.all(Array.from(f).map(O=>new Promise(async(m,b)=>{var S,_,P;const y=new FormData;y.append("file",O);try{const w=await Ug.post(a.value,y,{headers:{"Content-Type":"multipart/form-data"}});(S=w==null?void 0:w.data)!=null&&S.data||Jr.error("图片上传失败、请检查您的配置信息!"),m(w.data.data)}catch(w){Jr.error(((P=(_=w==null?void 0:w.response)==null?void 0:_.data)==null?void 0:P.message)||"图片上传失败、请检查您的配置信息!"),b(w)}})));d(p.map(O=>O)),Jr({message:"图片上传成功!",type:"success"})}return 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Kc=="function"&&Kc(Lg);const moe=Object.freeze(Object.defineProperty({__proto__:null,default:Lg},Symbol.toStringTag,{value:"Module"}));export{lm as C,Dt as E,pe as I,Rr as L,zp as N,Lr as a,Ir as b,Bs as c,yy as d,ky as e,ts as f,xe as g,Wk as h,es as i,Yk as j,Gp as k,wm as l,F as m,q as n,Bm as o,Mp as p,Je as q,Kp as r,Yr as s,g as t,fo as u,bt as v,moe as w};