https://funpass.com/chunk-CcWR9fWs.js

1import{Bn as g,D as Gl$1,Et as Ql$1,Ht as VB,K as K$1,N as IS,Pn as ea$1,Pr as qf$1,Q as MS,R as J$1,Tr as oT,Un as gS,Xn as gy$1,Y as KS,a as B$1,ai as wy$1,ct as Ne,dt as Ny$1,gr as mp$1,gt as Oy$1,in as Zi$1,o as BB,or as jB,qr as vD,rn as Zf$1,tr as hy$1,ui as xs$1,v as Dw,wr as oS,xr as nS}from"./chunk-PRNrPRos.js";import{O as Y1,u as Kh$1}from"./chunk-C5kO9Wjd.js";import{t as D$1}from"./chunk-Boc2geXQ.js";import{t as I$1}from"./chunk-BhfFdnZv.js";var kl=Object.defineProperty;var Sl=(n,e)=>{let t={};for(var r in n)kl(t,r,{get:n[r],enumerable:!0});return e||kl(t,Symbol.toStringTag,{value:`Module`}),t};function te(n){this.content=n}te.prototype={constructor:te,find:function(n){for(var e=0;e<this.content.length;e+=2)if(this.content[e]===n)return e;return-1},get:function(n){var e=this.find(n);return e==-1?void 0:this.content[e+1]},update:function(n,e,t){var r=t&&t!=n?this.remove(t):this,i=r.find(n),s=r.content.slice();return i==-1?s.push(t||n,e):(s[i+1]=e,t&&(s[i]=t)),new te(s)},remove:function(n){var e=this.find(n);if(e==-1)return this;var t=this.content.slice();return t.splice(e,2),new te(t)},addToStart:function(n,e){return new te([n,e].concat(this.remove(n).content))},addToEnd:function(n,e){var t=this.remove(n).content.slice();return t.push(n,e),new te(t)},addBefore:function(n,e,t){var r=this.remove(e),i=r.content.slice(),s=r.find(n);return i.splice(s==-1?i.length:s,0,e,t),new te(i)},forEach:function(n){for(var e=0;e<this.content.length;e+=2)n(this.content[e],this.content[e+1])},prepend:function(n){return n=te.from(n),n.size?new te(n.content.concat(this.subtract(n).content)):this},append:function(n){return n=te.from(n),n.size?new te(this.subtract(n).content.concat(n.content)):this},subtract:function(n){var e=this;n=te.from(n);for(var t=0;t<n.content.length;t+=2)e=e.remove(n.content[t]);return e},toObject:function(){var n={};return this.forEach(function(e,t){n[e]=t}),n},get size(){return this.content.length>>1}};te.from=function(n){if(n instanceof te)return n;var e=[];if(n)for(var t in n)e.push(t,n[t]);return new te(e)};var $i=te;function Ol(n,e,t){for(let r=0;;r++){if(r==n.childCount||r==e.childCount)return n.childCount==e.childCount?null:t;let i=n.child(r),s=e.child(r);if(i==s){t+=i.nodeSize;continue}if(!i.sameMarkup(s))return t;if(i.isText&&i.text!=s.text){let o=i.text,l=s.text,a=0;for(;o[a]==l[a];a++)t++;return a&&a<o.length&&a<l.length&&Il(o.charCodeAt(a-1))&&Rl(o.charCodeAt(a))&&t--,t}if(i.content.size||s.content.size){let o=Ol(i.content,s.content,t+1);if(o!=null)return o}t+=i.nodeSize}}function Dl(n,e,t,r){for(let i=n.childCount,s=e.childCount;;){if(i==0||s==0)return i==s?null:{a:t,b:r};let o=n.child(--i),l=e.child(--s),a=o.nodeSize;if(o==l){t-=a,r-=a;continue}if(!o.sameMarkup(l))return{a:t,b:r};if(o.isText&&o.text!=l.text){let c=o.text,d=l.text,u=c.length,f=d.length;for(;u>0&&f>0&&c[u-1]==d[f-1];)u--,f--,t--,r--;return u&&f&&u<c.length&&Il(c.charCodeAt(u-1))&&Rl(c.charCodeAt(u))&&(t++,r++),{a:t,b:r}}if(o.content.size||l.content.size){let c=Dl(o.content,l.content,t-1,r-1);if(c)return c}t-=a,r-=a}}function Rl(n){return n>=56320&&n<57344}function Il(n){return n>=55296&&n<56320}var k=class n{constructor(e,t){if(this.content=e,this.size=t||0,t==null)for(let r=0;r<e.length;r++)this.size+=e[r].nodeSize}nodesBetween(e,t,r,i=0,s){for(let o=0,l=0;l<t;o++){let a=this.content[o],c=l+a.nodeSize;if(c>e&&r(a,i+l,s||null,o)!==!1&&a.content.size){let d=l+1;a.nodesBetween(Math.max(0,e-d),Math.min(a.content.size,t-d),r,i+d)}l=c}}descendants(e){this.nodesBetween(0,this.size,e)}textBetween(e,t,r,i){let s=``,o=!0;return this.nodesBetween(e,t,(l,a)=>{let c=l.isText?l.text.slice(Math.max(e,a)-a,t-a):l.isLeaf?i?typeof i==`function`?i(l):i:l.type.spec.leafText?l.type.spec.leafText(l):``:``;l.isBlock&&(l.isLeaf&&c||l.isTextblock)&&r&&(o?o=!1:s+=r),s+=c},0),s}append(e){if(!e.size)return this;if(!this.size)return e;let t=this.lastChild,r=e.firstChild,i=this.content.slice(),s=0;for(t.isText&&t.sameMarkup(r)&&(i[i.length-1]=t.withText(t.text+r.text),s=1);s<e.content.length;s++)i.push(e.content[s]);return new n(i,this.size+e.size)}cut(e,t=this.size){if(e==0&&t==this.size)return this;let r=[],i=0;if(t>e)for(let s=0,o=0;o<t;s++){let l=this.content[s],a=o+l.nodeSize;a>e&&((o<e||a>t)&&(l.isText?l=l.cut(Math.max(0,e-o),Math.min(l.text.length,t-o)):l=l.cut(Math.max(0,e-o-1),Math.min(l.content.size,t-o-1))),r.push(l),i+=l.nodeSize),o=a}return new n(r,i)}cutByIndex(e,t){return e==t?n.empty:e==0&&t==this.content.length?this:new n(this.content.slice(e,t))}replaceChild(e,t){let r=this.content[e];if(r==t)return this;

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r=this.path[t*3],i=t==0?0:this.path[t*3-1]+1;for(let s=0;s<e;s++)i+=r.child(s).nodeSize;return i}marks(){let e=this.parent,t=this.index();if(e.content.size==0)return I.none;if(this.textOffset)return e.child(t).marks;let r=e.maybeChild(t-1),i=e.maybeChild(t);if(!r){let l=r;r=i,i=l}let s=r.marks;for(var o=0;o<s.length;o++)s[o].type.spec.inclusive===!1&&(!i||!s[o].isInSet(i.marks))&&(s=s[o--].removeFromSet(s));return s}marksAcross(e){let t=this.parent.maybeChild(this.index());if(!t||!t.isInline)return null;let r=t.marks,i=e.parent.maybeChild(e.index());for(var s=0;s<r.length;s++)r[s].type.spec.inclusive===!1&&(!i||!r[s].isInSet(i.marks))&&(r=r[s--].removeFromSet(r));return r}sharedDepth(e){for(let t=this.depth;t>0;t--)if(this.start(t)<=e&&this.end(t)>=e)return t;return 0}blockRange(e=this,t){if(e.pos<this.pos)return e.blockRange(this);for(let r=this.depth-(this.parent.inlineContent||this.pos==e.pos?1:0);r>=0;r--)if(e.pos<=this.end(r)&&(!t||t(this.node(r))))return new yt(this,e,r);return null}sameParent(e){return this.pos-this.parentOffset==e.pos-e.parentOffset}max(e){return e.pos>this.pos?e:this}min(e){return e.pos<this.pos?e:this}toString(){let e=``;for(let t=1;t<=this.depth;t++)e+=(e?`/`:``)+this.node(t).type.name+`_`+this.index(t-1);return e+`:`+this.parentOffset}static resolve(e,t){if(!(t>=0&&t<=e.content.size))throw new RangeError(`Position `+t+` out of range`);let r=[],i=0,s=t;for(let o=e;;){let{index:l,offset:a}=o.content.findIndex(s),c=s-a;if(r.push(o,l,i+a),!c||(o=o.child(l),o.isText))break;s=c-1,i+=a+1}return new n(t,r,s)}

1static resolveCached(e,t){let r=xl.get(e);if(r)for(let s=0;s<r.elts.length;s++){let o=r.elts[s];if(o.pos==t)return o}else xl.set(e,r=new Hi);let i=r.elts[r.i]=n.resolve(e,t);return r.i=(r.i+1)%lf,i}};var Hi=class{constructor(){this.elts=[],this.i=0}};var lf=12;var xl=new WeakMap;var yt=class{constructor(e,t,r){this.$from=e,this.$to=t,this.depth=r}get start(){return this.$from.before(this.depth+1)}get end(){return this.$to.after(this.depth+1)}get parent(){return this.$from.node(this.depth)}get startIndex(){return this.$from.index(this.depth)}get endIndex(){return this.$to.indexAfter(this.depth)}};var af=Object.create(null);var Te=class n{constructor(e,t,r,i=I.none){this.type=e,this.attrs=t,this.marks=i,this.content=r||k.empty}get children(){return this.content.content}get nodeSize(){return this.isLeaf?1:2+this.content.size}get childCount(){return this.content.childCount}child(e){return this.content.child(e)}maybeChild(e){return this.content.maybeChild(e)}forEach(e){this.content.forEach(e)}nodesBetween(e,t,r,i=0){this.content.nodesBetween(e,t,r,i,this)}descendants(e){this.nodesBetween(0,this.content.size,e)}get textContent(){return this.isLeaf&&this.type.spec.leafText?this.type.spec.leafText(this):this.textBetween(0,this.content.size,``)}textBetween(e,t,r,i){return this.content.textBetween(e,t,r,i)}get firstChild(){return this.content.firstChild}get lastChild(){return this.content.lastChild}eq(e){return this==e||this.sameMarkup(e)&&this.content.eq(e.content)}sameMarkup(e){return this.hasMarkup(e.type,e.attrs,e.marks)}hasMarkup(e,t,r){return this.type==e&&or(this.attrs,t||e.defaultAttrs||af)&&I.sameSet(this.marks,r||I.none)}copy(e=null){return e==this.content?this:new n(this.type,this.attrs,e,this.marks)}mark(e){return e==this.marks?this:new n(this.type,this.attrs,this.content,e)}cut(e,t=this.content.size){return e==0&&t==this.content.size?this:this.copy(this.content.cut(e,t))}slice(e,t=this.content.size,r=!1){if(e==t)return w.empty;let i=this.resolve(e),s=this.resolve(t),o=r?0:i.sharedDepth(t),l=i.start(o);return new w(i.node(o).content.cut(i.pos-l,s.pos-l),i.depth-o,s.depth-o)}replace(e,t,r){return sf(this.resolve(e),this.resolve(t),r)}nodeAt(e){for(let t=this;;){let{index:r,offset:i}=t.content.findIndex(e);if(t=t.maybeChild(r),!t)return null;if(i==e||t.isText)return t;e-=i+1}}childAfter(e){let{index:t,offset:r}=this.content.findIndex(e);return{node:this.content.maybeChild(t),index:t,offset:r}}childBefore(e){if(e==0)return{node:null,index:0,offset:0};let{index:t,offset:r}=this.content.findIndex(e);if(r<e)return{node:this.content.child(t),index:t,offset:r};let i=this.content.child(t-1);return{node:i,index:t-1,offset:r-i.nodeSize}}resolve(e){return ar.resolveCached(this,e)}resolveNoCache(e){return ar.resolve(this,e)}rangeHasMark(e,t,r){let i=!1;return t>e&&this.nodesBetween(e,t,s=>(r.isInSet(s.marks)&&(i=!0),!i)),i}get isBlock(){return this.type.isBlock}get isTextblock(){return this.type.isTextblock}get inlineContent(){return this.type.inlineContent}get isInline(){return this.type.isInline}get isText(){return this.type.isText}get isLeaf(){return this.type.isLeaf}get isAtom(){return this.type.isAtom}toString(){if(this.type.spec.toDebugString)return this.type.spec.toDebugString(this);let e=this.type.name;return this.content.size&&(e+=`(`+this.content.toStringInner()+`)`),_l(this.marks,e)}contentMatchAt(e){let t=this.type.contentMatch.matchFragment(this.content,0,e);if(!t)throw new Error(`Called contentMatchAt on a node with invalid content`);return t}canReplace(e,t,r=k.empty,i=0,s=r.childCount){let o=this.contentMatchAt(e).matchFragment(r,i,s),l=o&&o.matchFragment(this.content,t);if(!l||!l.validEnd)return!1;for(let a=i;a<s;a++)if(!this.type.allowsMarks(r.child(a).marks))return!1;return!0}canReplaceWith(e,t,r,i){if(i&&!this.type.allowsMarks(i))return!1;let s=this.contentMatchAt(e).matchType(r),o=s&&s.matchFragment(this.content,t);return o?o.validEnd:!1}canAppend(e){return e.content.size?this.canReplace(this.childCount,this.childCount,e.content):this.type.compatibleContent(e.type)}check(){this.type.checkContent(this.content),this.type.checkAttrs(this.attrs);let e=I.none;for(let t=0;t<this.marks.length;t++){let r=this.marks[t];r.type.checkAttrs(r.attrs),e=r.addToSet(e)}if(!I.sameSet(e,this.marks))throw new RangeError(`Invalid collection of marks for node ${this.type.name}: ${this.marks.map(t=>t.type.name)}

2{n[o].forEach(({term:l,to:a})=>{if(!l)return;let c;for(let d=0;d<i.length;d++)i[d][0]==l&&(c=i[d][1]);Ml(n,a).forEach(d=>{c||i.push([l,c=[]]),c.indexOf(d)==-1&&c.push(d)})})});let s=e[r.join(`,`)]=new bt(r.indexOf(n.length-1)>-1);for(let o=0;o<i.length;o++){let l=i[o][1].sort(Hl);s.next.push({type:i[o][0],next:e[l.join(`,`)]||t(l)})}return s}}function gf(n,e){for(let t=0,r=[n];t<r.length;t++){let i=r[t],s=!i.validEnd,o=[];for(let l=0;l<i.next.length;l++){let{type:a,next:c}=i.next[l];o.push(a.name),s&&!(a.isText||a.hasRequiredAttrs())&&(s=!1),r.indexOf(c)==-1&&r.push(c)}s&&e.err(`Only non-generatable nodes (`+o.join(`, `)+`) in a required position (see https://prosemirror.net/docs/guide/#generatable)`)}}function Vl(n){let e=Object.create(null);for(let t in n){let r=n[t];if(!r.hasDefault)return null;e[t]=r.default}return e}function jl(n,e){let t=Object.create(null);for(let r in n){let i=e&&e[r];if(i===void 0){let s=n[r];if(s.hasDefault)i=s.default;else throw new RangeError(`No value supplied for attribute `+r)}t[r]=i}return t}function Wl(n,e,t,r){for(let i in e)if(!(i in n))throw new RangeError(`Unsupported attribute ${i} for ${t} of type ${r}`);for(let i in n)n[i].validate&&n[i].validate(e[i])}function Kl(n,e){let t=Object.create(null);if(e)for(let r in e)t[r]=new Wi(n,r,e[r]);return t}var cr=class n{constructor(e,t,r){this.name=e,this.schema=t,this.spec=r,this.markSet=null,this.groups=r.group?r.group.split(` `):[],this.attrs=Kl(e,r.attrs),this.defaultAttrs=Vl(this.attrs),this.contentMatch=null,this.inlineContent=null,this.isBlock=!(r.inline||e==`text`),this.isText=e==`text`}get isInline(){return!this.isBlock}get isTextblock(){return this.isBlock&&this.inlineContent}get isLeaf(){return this.contentMatch==bt.empty}get isAtom(){return this.isLeaf||!!this.spec.atom}isInGroup(e){return this.groups.indexOf(e)>-1}get whitespace(){return this.spec.whitespace||(this.spec.code?`pre`:`normal`)}hasRequiredAttrs(){for(let e in this.attrs)if(this.attrs[e].isRequired)return!0;return!1}compatibleContent(e){return this==e||this.contentMatch.compatible(e.contentMatch)}computeAttrs(e){return!e&&this.defaultAttrs?this.defaultAttrs:jl(this.attrs,e)}create(e=null,t,r){if(this.isText)throw new Error(`NodeType.create can't construct text nodes`);return new Te(this,this.computeAttrs(e),k.from(t),I.setFrom(r))}createChecked(e=null,t,r){return t=k.from(t),this.checkContent(t),new Te(this,this.computeAttrs(e),t,I.setFrom(r))}createAndFill(e=null,t,r){if(e=this.computeAttrs(e),t=k.from(t),t.size){let o=this.contentMatch.fillBefore(t);if(!o)return null;t=o.append(t)}let i=this.contentMatch.matchFragment(t),s=i&&i.fillBefore(k.empty,!0);return s?new Te(this,e,t.append(s),I.setFrom(r)):null}validContent(e){let t=this.contentMatch.matchFragment(e);if(!t||!t.validEnd)return!1;for(let r=0;r<e.childCount;r++)if(!this.allowsMarks(e.child(r).marks))return!1;return!0}checkContent(e){if(!this.validContent(e))throw new RangeError(`Invalid content for node ${this.name}: ${e.toString().slice(0,50)}`)}checkAttrs(e){Wl(this.attrs,e,`node`,this.name)}allowsMarkType(e){return this.markSet==null||this.markSet.indexOf(e)>-1}allowsMarks(e){if(this.markSet==null)return!0;for(let t=0;t<e.length;t++)if(!this.allowsMarkType(e[t].type))return!1;return!0}allowedMarks(e){if(this.markSet==null)return e;let t;for(let r=0;r<e.length;r++)this.allowsMarkType(e[r].type)?t&&t.push(e[r]):t||(t=e.slice(0,r));return t?t.length?t:I.none:e}static compile(e,t){let r=Object.create(null);e.forEach((s,o)=>r[s]=new n(s,t,o));let i=t.spec.topNode||`doc`;if(!r[i])throw new RangeError(`Schema is missing its top node type ('`+i+`')`);if(!r.text)throw new RangeError(`Every schema needs a 'text' type`);for(let s in r.text.attrs)throw new RangeError(`The text node type should not have attributes`);return r}};function yf(n,e,t){let r=t.split(`|`);return i=>{let s=i===null?`null`:typeof i;if(r.indexOf(s)<0)throw new RangeError(`Expected value of type ${r} for attribute ${e} on type ${n}, got ${s}`)}}var Wi=class{constructor(e,t,r){this.hasDefault=Object.prototype.hasOwnProperty.call(r,`default`),this.default=r.default,this.validate=typeof r.validate==`string`?yf(e,t,r.validate):r.validate}get isRequired(){return!this.hasDefault}};var yn=class n{constructor(e,t,r,i){this.name=e,this.rank=t,this.schema=r,this.spec=i,this.attrs=Kl(e,i.attrs),this.excluded=null;let s=Vl(this.attrs);this.instance=s?new I(this,s):null}create(e=null){return!e&&this.instance?this.instance:new I(this,jl(this.attrs,e))}static compile(e,t){let r=Object.create(null),i=0;return e.forEach((s,o)=>r[s]=new n(s,i++,t,o)),r}removeFromSet(e){for(var t=0;t<e.length;t++)e[t].type==this&&(e=e.slice(0,t).concat(e.slice(t+1)),t--);return e}isInSet(e){for(let t=0;t<e.length;t++)if(e[t].type==this)return e[t]}checkAttrs(e){Wl(this.attrs,e,`mark`,this.name)}excludes(e){return this.excluded.indexOf(e)>-1}};var bn=class{constructor(e){this.linebreakReplacement=null,this.cached=Object.create(null);let t=this.spec={};for(let i in e)t[i]=e[i];t.nodes=$i.from(e.nodes),t.marks=$i.from(e.marks||{}),this.nodes=cr.compile(this.spec.nodes,this),this.marks=yn.compile(this.spec.marks,this);let r=Object.create(null);for(let i in this.nodes){if(i in this.marks)throw new RangeError(i+` can not be both a node and a mark`);let s=this.nodes[i],o=s.spec.content||``,l=s.spec.marks;if(s.contentMatch=r[o]||(r[o]=bt.parse(o,this.nodes)),s.inlineContent=s.contentMatch.inlineContent,s.spec.linebreakReplacement){if(this.linebreakReplacement)throw new RangeError(`Multiple linebreak nodes defined`);if(!s.isInline||!s.isLeaf)throw new RangeError(`Linebreak replacement nodes must be inline leaf nodes`);this.linebreakReplacement=s}s.markSet=l==`_`?null:l?vl(this,l.split(` `)):l==``||!s.inlineContent?[]:null}for(let i in this.marks){let s=this.marks[i],o=s.spec.excludes;s.excluded=o==null?[s]:o==``?[]:vl(this,o.split(` `))}this.nodeFromJSON=i=>Te.fromJSON(this,i),this.markFromJSON=i=>I.fromJSON(this,i),this.topNodeType=this.nodes[this.spec.topNode||`doc`],this.cached.wrappings=Object.create(null)}node(e,t=null,r,i){if(typeof e==`string`)e=this.nodeType(e);else if(e instanceof cr){if(e.schema!=this)throw new RangeError(`Node type from different schema used (`+e.name+`)`)}else throw new RangeError(`Invalid node type: `+e);return e.createChecked(t,r,i)}text(e,t){let r=this.nodes.text;return new Vi(r,r.defaultAttrs,e,I.setFrom(t))}mark(e,t){return typeof e==`string`&&(e=this.marks[e]),e.create(t)}nodeType(e){let t=this.nodes[e];if(!t)throw new RangeError(`Unknown node type: `+e);return t}};function vl(n,e){let t=[];for(let r=0;r<e.length;r++){let i=e[r],s=n.marks[i],o=s;if(s)t.push(s);else for(let l in n.marks){let a=n.marks[l];(i==`_`||a.spec.group&&a.spec.group.split(` `).indexOf(i)>-1)&&t.push(o=a)}if(!o)throw new SyntaxError(`Unknown mark type: '`+e[r]+`'`)}return t}function bf(n){return n.tag!=null}function kf(n){return n.style!=null}var _e=class n{constructor(e,t){this.schema=e,this.rules=t,this.tags=[],this.styles=[];let r=this.matchedStyles=[];t.forEach(i=>{if(bf(i))this.tags.push(i);else if(kf(i)){let s=/[^=]*/.exec(i.style)[0];r.indexOf(s)<0&&r.push(s),this.styles.push(i)}}),this.normalizeLists=!this.tags.some(i=>{if(!/^(ul|ol)\b/.test(i.tag)||!i.node)return!1;let s=e.nodes[i.node];return s.contentMatch.matchType(s)})}parse(e,t={}){let r=new dr(this,t,!1);return r.addAll(e,I.none,t.from,t.to),r.finish()}parseSlice(e,t={}){let r=new dr(this,t,!0);return r.addAll(e,I.none,t.from,t.to),w.maxOpen(r.finish())}matchTag(e,t,r){for(let i=r?this.tags.indexOf(r)+1:0;i<this.tags.length;i++){let s=this.tags[i];if(wf(e,s.tag)&&(s.namespace===void 0||e.namespaceURI==s.namespace)&&(!s.context||t.matchesContext(s.context))){if(s.getAttrs){let o=s.getAttrs(e);if(o===!1)continue;s.attrs=o||void 0}return s}}}matchStyle(e,t,r,i){for(let s=i?this.styles.indexOf(i)+1:0;s<this.styles.length;s++){let o=this.styles[s],l=o.style;if(!(l.indexOf(e)!=0||o.context&&!r.matchesContext(o.context)||l.length>e.length&&(l.charCodeAt(e.length)!=61||l.slice(e.length+1)!=t))){if(o.getAttrs){let a=o.getAttrs(t);if(a===!1)continue;o.attrs=a||void 0}return o}}}static schemaRules(e){let t=[];function r(i){let s=i.priority==null?50:i.priority,o=0;for(;o<t.length;o++){let l=t[o];if((l.priority==null?50:l.priority)<s)break}t.splice(o,0,i)}for(let i in e.marks){let s=e.marks[i].spec.parseDOM;s&&s.forEach(o=>{r(o=Tl(o)),o.mark||o.ignore||o.clearMark||(o.mark=i)})}for(let i in e.nodes){let s=e.nodes[i].spec.parseDOM;s&&s.forEach(o=>{r(o=Tl(o)),o.node||o.ignore||o.mark||(o.node=i)})}return t}static fromSchema(e){return e.cached.domParser||(e.cached.domParser=new n(e,n.schemaRules(e)))}};var Ul={address:!0,article:!0,aside:!0,blockquote:!0,body:!0,canvas:!0,dd:!0,div:!0,dl:!0,fieldset:!0,figcaption:!0,figure:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,li:!0,noscript:!0,ol:!0,output:!0,p:!0,pre:!0,section:!0,table:!0,tfoot:!0,ul:!0};var Sf={head:!0,noscript:!0,object:!0,script:!0,style:!0,title:!0};var ql={ol:!0,ul:!0};var kn=1;var Ki=2;var gn=4;function Cl(n,e,t){return e!=null?(e?kn:0)|(e===`full`?Ki:0):n&&n.whitespace==`pre`?kn|Ki:t&~gn}var $t=class{constructor(e,t,r,i,s,o){this.type=e,this.attrs=t,this.marks=r,this.solid=i,this.options=o,this.content=[],this.activeMarks=I.none,this.match=s||(o&gn?null:e.contentMatch)}findWrapping(e){if(!this.match){if(!this.type)return[];let t=this.type.contentMatch.fillBefore(k.from(e));if(t)this.match=this.type.contentMatch.matchFragment(t);else{let r=this.type.contentMatch,i;return(i=r.findWrapping(e.type))?(this.match=r,i):null}}return this.match.findWrapping(e.type)}finish(e){if(!(this.options&kn)){let r=this.content[this.content.length-1],i;if(r&&r.isText&&(i=/[ \t\r\n\u000c]+$/.exec(r.text))){let s=r;r.text.length==i[0].length?this.content.pop():this.content[this.content.length-1]=s.withText(s.text.slice(0,s.text.length-i[0].length))}}let t=k.from(this.content);return!e&&this.match&&(t=t.append(this.match.fillBefore(k.empty,!0))),this.type?this.type.create(this.attrs,t,this.marks):t}inlineContext(e){return this.type?this.type.inlineContent:this.content.length?this.content[0].isInline:e.parentNode&&!Ul.hasOwnProperty(e.parentNode.nodeName.toLowerCase())}};var dr=class{constructor(e,t,r){this.parser=e,this.options=t,this.isOpen=r,this.open=0,this.localPreserveWS=!1;let i=t.topNode,s,o=Cl(null,t.preserveWhitespace,0)|(r?gn:0);i?s=new $t(i.type,i.attrs,I.none,!0,t.topMatch||i.type.contentMatch,o):r?s=new $t(null,null,I.none,!0,null,o):s=new $t(e.schema.topNodeType,null,I.none,!0,null,o),this.nodes=[s],this.find=t.findPositions,this.needsBlock=!1}get top(){return this.nodes[this.open]}addDOM(e,t){e.nodeType==3?this.addTextNode(e,t):e.nodeType==1&&this.addElement(e,t)}addTextNode(e,t){let r=e.nodeValue,i=this.top,s=i.options&Ki?`full`:this.localPreserveWS||(i.options&kn)>0,{schema:o}=this.parser;if(s===`full`||i.inlineContext(e)||/[^ \t\r\n\u000c]/.test(r)){if(s)if(s===`full`)r=r.replace(/\r\n?/g,`
3`);else if(o.linebreakReplacement&&/[\r\n]/.test(r)&&this.top.findWrapping(o.linebreakReplacement.create())){let l=r.split(/\r?\n|\r/);for(let a=0;a<l.length;a++)a&&this.insertNode(o.linebreakReplacement.create(),t,!0),l[a]&&this.insertNode(o.text(l[a]),t,!/\S/.test(l[a]));r=``}else r=r.replace(/\r?\n|\r/g,` `);else if(r=r.replace(/[ \t\r\n\u000c]+/g,` `),/^[ \t\r\n\u000c]/.test(r)&&this.open==this.nodes.length-1){let l=i.content[i.content.length-1],a=e.previousSibling;(!l||a&&a.nodeName==`BR`||l.isText&&/[ \t\r\n\u000c]$/.test(l.text))&&(r=r.slice(1))}r&&this.insertNode(o.text(r),t,!/\S/.test(r)),this.findInText(e)}else this.findInside(e)}addElement(e,t,r){let i=this.localPreserveWS,s=this.top;(e.tagName==`PRE`||/pre/.test(e.style&&e.style.whiteSpace))&&(this.localPreserveWS=!0);let o=e.nodeName.toLowerCase(),l;ql.hasOwnProperty(o)&&this.parser.normalizeLists&&xf(e);let a=this.options.ruleFromNode&&this.options.ruleFromNode(e)||(l=this.parser.matchTag(e,this,r));e:if(a?a.ignore:Sf.hasOwnProperty(o))this.findInside(e),this.ignoreFallback(e,t);else if(!a||a.skip||a.closeParent){a&&a.closeParent?this.open=Math.max(0,this.open-1):a&&a.skip.nodeType&&(e=a.skip);let c,d=this.needsBlock;

3if(Ul.hasOwnProperty(o))s.content.length&&s.content[0].isInline&&this.open&&(this.open--,s=this.top),c=!0,s.type||(this.needsBlock=!0);else if(!e.firstChild){this.leafFallback(e,t);break e}let u=a&&a.skip?t:this.readStyles(e,t);u&&this.addAll(e,u),c&&this.sync(s),this.needsBlock=d}else{let c=this.readStyles(e,t);c&&this.addElementByRule(e,a,c,a.consuming===!1?l:void 0)}this.localPreserveWS=i}leafFallback(e,t){e.nodeName==`BR`&&this.top.type&&this.top.type.inlineContent&&this.addTextNode(e.ownerDocument.createTextNode(`
4`),t)}ignoreFallback(e,t){e.nodeName==`BR`&&(!this.top.type||!this.top.type.inlineContent)&&this.findPlace(this.parser.schema.text(`-`),t,!0)}readStyles(e,t){let r=e.style;if(r&&r.length)for(let i=0;i<this.parser.matchedStyles.length;i++){let s=this.parser.matchedStyles[i],o=r.getPropertyValue(s);if(o)for(let l=void 0;;){let a=this.parser.matchStyle(s,o,this,l);if(!a)break;if(a.ignore)return null;if(a.clearMark?t=t.filter(c=>!a.clearMark(c)):t=t.concat(this.parser.schema.marks[a.mark].create(a.attrs)),a.consuming===!1)l=a;else break}}return t}addElementByRule(e,t,r,i){let s,o;if(t.node)if(o=this.parser.schema.nodes[t.node],o.isLeaf)this.insertNode(o.create(t.attrs),r,e.nodeName==`BR`)||this.leafFallback(e,r);else{let a=this.enter(o,t.attrs||null,r,t.preserveWhitespace);a&&(s=!0,r=a)}else{let a=this.parser.schema.marks[t.mark];r=r.concat(a.create(t.attrs))}let l=this.top;if(o&&o.isLeaf)this.findInside(e);else if(i)this.addElement(e,r,i);else if(t.getContent)this.findInside(e),t.getContent(e,this.parser.schema).forEach(a=>this.insertNode(a,r,!1));else{let a=e;typeof t.contentElement==`string`?a=e.querySelector(t.contentElement):typeof t.contentElement==`function`?a=t.contentElement(e):t.contentElement&&(a=t.contentElement),this.findAround(e,a,!0),this.addAll(a,r),this.findAround(e,a,!1)}s&&this.sync(l)&&this.open--}addAll(e,t,r,i){let s=r||0;for(let o=r?e.childNodes[r]:e.firstChild,l=i==null?null:e.childNodes[i];o!=l;o=o.nextSibling,++s)this.findAtPoint(e,s),this.addDOM(o,t);this.findAtPoint(e,s)}findPlace(e,t,r){let i,s;for(let o=this.open,l=0;o>=0;o--){let a=this.nodes[o],c=a.findWrapping(e);if(c&&(!i||i.length>c.length+l)&&(i=c,s=a,!c.length))break;if(a.solid){if(r)break;l+=2}}if(!i)return null;this.sync(s);for(let o=0;o<i.length;o++)t=this.enterInner(i[o],null,t,!1);return t}insertNode(e,t,r){if(e.isInline&&this.needsBlock&&!this.top.type){let s=this.textblockFromContext();s&&(t=this.enterInner(s,null,t))}let i=this.findPlace(e,t,r);if(i){this.closeExtra();let s=this.top;s.match&&(s.match=s.match.matchType(e.type));let o=I.none;for(let l of i.concat(e.marks))(s.type?s.type.allowsMarkType(l.type):El(l.type,e.type))&&(o=l.addToSet(o));return s.content.push(e.mark(o)),!0}return!1}enter(e,t,r,i){let s=this.findPlace(e.create(t),r,!1);return s&&(s=this.enterInner(e,t,r,!0,i)),s}enterInner(e,t,r,i=!1,s){this.closeExtra();let o=this.top;o.match=o.match&&o.match.matchType(e);let l=Cl(e,s,o.options);o.options&gn&&o.content.length==0&&(l|=gn);let a=I.none;return r=r.filter(c=>(o.type?o.type.allowsMarkType(c.type):El(c.type,e))?(a=c.addToSet(a),!1):!0),this.nodes.push(new $t(e,t,a,i,null,l)),this.open++,r}closeExtra(e=!1){let t=this.nodes.length-1;if(t>this.open){for(;t>this.open;t--)this.nodes[t-1].content.push(this.nodes[t].finish(e));this.nodes.length=this.open+1}}finish(){return this.open=0,this.closeExtra(this.isOpen),this.nodes[0].finish(!!(this.isOpen||this.options.topOpen))}sync(e){for(let t=this.open;t>=0;t--){if(this.nodes[t]==e)return this.open=t,!0;this.localPreserveWS&&(this.nodes[t].options|=kn)}return!1}get currentPos(){this.closeExtra();let e=0;for(let t=this.open;t>=0;t--){let r=this.nodes[t].content;for(let i=r.length-1;i>=0;i--)e+=r[i].nodeSize;t&&e++}return e}findAtPoint(e,t){if(this.find)for(let r=0;r<this.find.length;r++)this.find[r].node==e&&this.find[r].offset==t&&(this.find[r].pos=this.currentPos)}findInside(e){if(this.find)for(let t=0;t<this.find.length;t++)this.find[t].pos==null&&e.nodeType==1&&e.contains(this.find[t].node)&&(this.find[t].pos=this.currentPos)}findAround(e,t,r){if(e!=t&&this.find)for(let i=0;i<this.find.length;i++)this.find[i].pos==null&&e.nodeType==1&&e.contains(this.find[i].node)&&t.compareDocumentPosition(this.find[i].node)&(r?2:4)&&(this.find[i].pos=this.currentPos)}findInText(e){if(this.find)for(let t=0;t<this.find.length;t++)this.find[t].node==e&&(this.find[t].pos=this.currentPos-(e.nodeValue.length-this.find[t].offset))}matchesContext(e){if(e.indexOf(`|`)>-1)return e.split(/\s*\|\s*/).some(this.matchesContext,this);let t=e.split(`/`),r=this.options.context,i=!this.isOpen&&(!r||r.parent.type==this.nodes[0].type),s=-(r?r.depth+1:0)+(i?0:1),o=(l,a)=>{for(;l>=0;l--){let c=t[l];if(c==``){if(l==t.length-1||l==0)continue;for(;a>=s;a--)if(o(l-1,a))return!0;return!1}else{let d=a>0||a==0&&i?this.nodes[a].type:r&&a>=s?r.node(a-s).type:null;if(!d||d.name!=c&&!d.isInGroup(c))return!1;a--}}return!0};return o(t.length-1,this.open)}textblockFromContext(){let e=this.options.context;if(e)for(let t=e.depth;t>=0;t--){let r=e.node(t).contentMatchAt(e.indexAfter(t)).defaultType;if(r&&r.isTextblock&&r.defaultAttrs)return r}for(let t in this.parser.schema.nodes){let r=this.parser.schema.nodes[t];

4if(r.isTextblock&&r.defaultAttrs)return r}}};function xf(n){for(let e=n.firstChild,t=null;e;e=e.nextSibling){let r=e.nodeType==1?e.nodeName.toLowerCase():null;r&&ql.hasOwnProperty(r)&&t?(t.appendChild(e),e=t):r==`li`?t=e:r&&(t=null)}}function wf(n,e){return(n.matches||n.msMatchesSelector||n.webkitMatchesSelector||n.mozMatchesSelector).call(n,e)}function Tl(n){let e={};for(let t in n)e[t]=n[t];return e}function El(n,e){let t=e.schema.nodes;for(let r in t){let i=t[r];if(!i.allowsMarkType(n))continue;let s=[],o=l=>{s.push(l);for(let a=0;a<l.edgeCount;a++){let{type:c,next:d}=l.edge(a);if(c==e||s.indexOf(d)<0&&o(d))return!0}};if(o(i.contentMatch))return!0}}var Fe=class n{constructor(e,t){this.nodes=e,this.marks=t}serializeFragment(e,t={},r){r||(r=ir(t).createDocumentFragment());let i=r,s=[];return e.forEach(o=>{if(s.length||o.marks.length){let l=0,a=0;for(;l<s.length&&a<o.marks.length;){let c=o.marks[a];if(!this.marks[c.type.name]){a++;continue}if(!c.eq(s[l][0])||c.type.spec.spanning===!1)break;l++,a++}for(;l<s.length;)i=s.pop()[1];for(;a<o.marks.length;){let c=o.marks[a++],d=this.serializeMark(c,o.isInline,t);d&&(s.push([c,i]),i.appendChild(d.dom),i=d.contentDOM||d.dom)}}i.appendChild(this.serializeNodeInner(o,t))}),r}serializeNodeInner(e,t){if(e.isText)return ir(t).createTextNode(e.text);let{dom:r,contentDOM:i}=sr(ir(t),this.nodes[e.type.name](e),null,e.attrs);if(i){if(e.isLeaf)throw new RangeError(`Content hole not allowed in a leaf node spec`);this.serializeFragment(e.content,t,i)}return r}serializeNode(e,t={}){let r=this.serializeNodeInner(e,t);for(let i=e.marks.length-1;i>=0;i--){let s=this.serializeMark(e.marks[i],e.isInline,t);s&&((s.contentDOM||s.dom).appendChild(r),r=s.dom)}return r}serializeMark(e,t,r={}){let i=this.marks[e.type.name];return i&&sr(ir(r),i(e,t),null,e.attrs)}static renderSpec(e,t,r=null,i){return typeof t==`string`?{dom:e.createTextNode(t)}:sr(e,t,r,i)}static fromSchema(e){return e.cached.domSerializer||(e.cached.domSerializer=new n(this.nodesFromSchema(e),this.marksFromSchema(e)))}static nodesFromSchema(e){let t=Al(e.nodes);return t.text||(t.text=r=>r.text),t}static marksFromSchema(e){return Al(e.marks)}};function Al(n){let e={};for(let t in n){let r=n[t].spec.toDOM;r&&(e[t]=r)}return e}function ir(n){return n.document||window.document}var Nl=new WeakMap;function Mf(n){let e=Nl.get(n);return e===void 0&&Nl.set(n,e=vf(n)),e}function vf(n){let e=null;function t(r){if(r&&typeof r==`object`)if(Array.isArray(r))if(typeof r[0]==`string`)e||(e=[]),e.push(r);else for(let i=0;i<r.length;i++)t(r[i]);else for(let i in r)t(r[i])}return t(n),e}function sr(n,e,t,r){if(e.nodeType==1)return{dom:e};if(e.dom&&e.dom.nodeType==1)return e;let i=e[0],s;if(typeof i!=`string`)throw new RangeError(`Invalid array passed to renderSpec`);if(r&&(s=Mf(r))&&s.indexOf(e)>-1)throw new RangeError(`Using an array from an attribute object as a DOM spec. This may be an attempted cross site scripting attack.`);let o=i.indexOf(` `);o>0&&(t=i.slice(0,o),i=i.slice(o+1));let l,a=t?n.createElementNS(t,i):n.createElement(i),c=e[1],d=1;if(c&&typeof c==`object`&&c.nodeType==null&&!Array.isArray(c)){d=2;for(let u in c)if(c[u]!=null){let f=u.indexOf(` `);f>0?a.setAttributeNS(u.slice(0,f),u.slice(f+1),c[u]):u==`style`&&a.style?a.style.cssText=c[u]:a.setAttribute(u,c[u])}}for(let u=d;u<e.length;u++){let f=e[u];if(f===0){if(u<e.length-1||u>d)throw new RangeError(`Content hole must be the only child of its parent node`);return{dom:a,contentDOM:a}}else if(typeof f==`string`)a.appendChild(n.createTextNode(f));else{let{dom:h,contentDOM:p}=sr(n,f,t,r);if(a.appendChild(h),p){if(l)throw new RangeError(`Multiple content holes`);l=p}}}return{dom:a,contentDOM:l}}var Yl=65535;var Xl=Math.pow(2,16);function Cf(n,e){return n+e*Xl}function Jl(n){return n&Yl}function Tf(n){return(n-(n&Yl))/Xl}var Ql=1;var Zl=2;var ur=4;var ea=8;var wn=class{constructor(e,t,r){this.pos=e,this.delInfo=t,this.recover=r}get deleted(){return(this.delInfo&ea)>0}get deletedBefore(){return(this.delInfo&(Ql|ur))>0}get deletedAfter(){return(this.delInfo&(Zl|ur))>0}get deletedAcross(){return(this.delInfo&ur)>0}};var He=class n{constructor(e,t=!1){if(this.ranges=e,this.inverted=t,!e.length&&n.empty)return n.empty}recover(e){let t=0,r=Jl(e);

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Ve(this.from,this.to,this.mark)}map(e){let t=e.mapResult(this.from,1),r=e.mapResult(this.to,-1);return t.deleted&&r.deleted||t.pos>=r.pos?null:new n(t.pos,r.pos,this.mark)}merge(e){return e instanceof n&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new n(Math.min(this.from,e.from),Math.max(this.to,e.to),this.mark):null}toJSON(){return{stepType:`addMark`,mark:this.mark.toJSON(),from:this.from,to:this.to}}static fromJSON(e,t){if(typeof t.from!=`number`||typeof t.to!=`number`)throw new RangeError(`Invalid input for AddMarkStep.fromJSON`);return new n(t.from,t.to,e.markFromJSON(t.mark))}};G.jsonID(`addMark`,vn);var Ve=class n extends G{constructor(e,t,r){super(),this.from=e,this.to=t,this.mark=r}apply(e){let t=e.slice(this.from,this.to),r=new w(Xi(t.content,i=>i.mark(this.mark.removeFromSet(i.marks)),e),t.openStart,t.openEnd);return Q.fromReplace(e,this.from,this.to,r)}invert(){return new vn(this.from,this.to,this.mark)}map(e){let t=e.mapResult(this.from,1),r=e.mapResult(this.to,-1);return t.deleted&&r.deleted||t.pos>=r.pos?null:new n(t.pos,r.pos,this.mark)}merge(e){return e instanceof n&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new n(Math.min(this.from,e.from),Math.max(this.to,e.to),this.mark):null}toJSON(){return{stepType:`removeMark`,mark:this.mark.toJSON(),from:this.from,to:this.to}}static fromJSON(e,t){if(typeof t.from!=`number`||typeof t.to!=`number`)throw new RangeError(`Invalid input for RemoveMarkStep.fromJSON`);return new n(t.from,t.to,e.markFromJSON(t.mark))}};G.jsonID(`removeMark`,Ve);var Cn=class n extends G{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return Q.fail(`No node at mark step's position`);let r=t.type.create(t.attrs,null,this.mark.addToSet(t.marks));return Q.fromReplace(e,this.pos,this.pos+1,new w(k.from(r),0,t.isLeaf?0:1))}invert(e){let t=e.nodeAt(this.pos);if(t){let r=this.mark.addToSet(t.marks);if(r.length==t.marks.length){for(let i=0;i<t.marks.length;i++)if(!t.marks[i].isInSet(r))return new n(this.pos,t.marks[i]);return new n(this.pos,this.mark)}}return new _t(this.pos,this.mark)}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new n(t.pos,this.mark)}toJSON(){return{stepType:`addNodeMark`,pos:this.pos,mark:this.mark.toJSON()}}static fromJSON(e,t){if(typeof t.pos!=`number`)throw new RangeError(`Invalid input for AddNodeMarkStep.fromJSON`);return new n(t.pos,e.markFromJSON(t.mark))}};G.jsonID(`addNodeMark`,Cn);var _t=class n extends G{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return Q.fail(`No node at mark step's position`);let r=t.type.create(t.attrs,null,this.mark.removeFromSet(t.marks));return Q.fromReplace(e,this.pos,this.pos+1,new w(k.from(r),0,t.isLeaf?0:1))}invert(e){let t=e.nodeAt(this.pos);return!t||!this.mark.isInSet(t.marks)?this:new Cn(this.pos,this.mark)}map(e){let 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e=this.unplaced.openStart;for(let t=this.unplaced.content,r=0,i=this.unplaced.openEnd;r<e;r++){let s=t.firstChild;if(t.childCount>1&&(i=0),s.type.spec.isolating&&i<=r){e=r;break}t=s.content}for(let t=1;t<=2;t++)for(let r=t==1?e:this.unplaced.openStart;r>=0;r--){let i,s=null;r?(s=qi(this.unplaced.content,r-1).firstChild,i=s.content):i=this.unplaced.content;let o=i.firstChild;for(let l=this.depth;l>=0;l--){let{type:a,match:c}=this.frontier[l],d,u=null;if(t==1&&(o?c.matchType(o.type)||(u=c.fillBefore(k.from(o),!1)):s&&a.compatibleContent(s.type)))return{sliceDepth:r,frontierDepth:l,parent:s,inject:u};if(t==2&&o&&(d=c.findWrapping(o.type)))return{sliceDepth:r,frontierDepth:l,parent:s,wrap:d};if(s&&c.matchType(s.type))break}}}openMore(){let{content:e,openStart:t,openEnd:r}=this.unplaced,i=qi(e,t);return!i.childCount||i.firstChild.isLeaf?!1:(this.unplaced=new w(e,t+1,Math.max(r,i.size+t>=e.size-r?t+1:0)),!0)}dropNode(){let{content:e,openStart:t,openEnd:r}=this.unplaced,i=qi(e,t);if(i.childCount<=1&&t>0){let s=e.size-t<=t+i.size;this.unplaced=new w(Sn(e,t-1,1),t-1,s?t-1:r)}else this.unplaced=new w(Sn(e,t,1),t,r)}placeNodes({sliceDepth:e,frontierDepth:t,parent:r,inject:i,wrap:s}){for(;this.depth>t;)this.closeFrontierNode();if(s)for(let m=0;m<s.length;m++)this.openFrontierNode(s[m]);let o=this.unplaced,l=r?r.content:o.content,a=o.openStart-e,c=0,d=[],{match:u,type:f}=this.frontier[t];if(i){for(let m=0;m<i.childCount;m++)d.push(i.child(m));u=u.matchFragment(i)}let h=l.size+e-(o.content.size-o.openEnd);for(;c<l.childCount;){let m=l.child(c),g=u.matchType(m.type);if(!g)break;c++,(c>1||a==0||m.content.size)&&(u=g,d.push(sa(m.mark(f.allowedMarks(m.marks)),c==1?a:0,c==l.childCount?h:-1)))}let p=c==l.childCount;p||(h=-1),this.placed=xn(this.placed,t,k.from(d)),this.frontier[t].match=u,p&&h<0&&r&&r.type==this.frontier[this.depth].type&&this.frontier.length>1&&this.closeFrontierNode();for(let m=0,g=l;m<h;m++){let y=g.lastChild;this.frontier.push({type:y.type,match:y.contentMatchAt(y.childCount)}),g=y.content}this.unplaced=p?e==0?w.empty:new w(Sn(o.content,e-1,1),e-1,h<0?o.openEnd:e-1):new w(Sn(o.content,e,c),o.openStart,o.openEnd)}mustMoveInline(){if(!this.$to.parent.isTextblock)return-1;let e=this.frontier[this.depth],t;if(!e.type.isTextblock||!Ji(this.$to,this.$to.depth,e.type,e.match,!1)||this.$to.depth==this.depth&&(t=this.findCloseLevel(this.$to))&&t.depth==this.depth)return-1;let{depth:r}=this.$to,i=this.$to.after(r);for(;r>1&&i==this.$to.end(--r);)++i;return i}findCloseLevel(e){e:for(let t=Math.min(this.depth,e.depth);t>=0;t--){let{match:r,type:i}=this.frontier[t],s=t<e.depth&&e.end(t+1)==e.pos+(e.depth-(t+1)),o=Ji(e,t,i,r,s);if(o){for(let l=t-1;l>=0;l--){let{match:a,type:c}=this.frontier[l],d=Ji(e,l,c,a,!0);if(!d||d.childCount)continue e}return{depth:t,fit:o,move:s?e.doc.resolve(e.after(t+1)):e}}}}close(e){let t=this.findCloseLevel(e);if(!t)return null;for(;this.depth>t.depth;)this.closeFrontierNode();t.fit.childCount&&(this.placed=xn(this.placed,t.depth,t.fit)),e=t.move;for(let r=t.depth+1;r<=e.depth;r++){let i=e.node(r),s=i.type.contentMatch.fillBefore(i.content,!0,e.index(r));this.openFrontierNode(i.type,i.attrs,s)}return e}openFrontierNode(e,t=null,r){let i=this.frontier[this.depth];i.match=i.match.matchType(e),this.placed=xn(this.placed,this.depth,k.from(e.create(t,r))),this.frontier.push({type:e,match:e.contentMatch})}closeFrontierNode(){let t=this.frontier.pop().match.fillBefore(k.empty,!0);t.childCount&&(this.placed=xn(this.placed,this.frontier.length,t))}};function Sn(n,e,t){return e==0?n.cutByIndex(t,n.childCount):n.replaceChild(0,n.firstChild.copy(Sn(n.firstChild.content,e-1,t)))}function xn(n,e,t){return e==0?n.append(t):n.replaceChild(n.childCount-1,n.lastChild.copy(xn(n.lastChild.content,e-1,t)))}function qi(n,e){for(let t=0;t<e;t++)n=n.firstChild.content;return n}function sa(n,e,t){if(e<=0)return n;let r=n.content;return e>1&&(r=r.replaceChild(0,sa(r.firstChild,e-1,r.childCount==1?t-1:0))),e>0&&(r=n.type.contentMatch.fillBefore(r).append(r),t<=0&&(r=r.append(n.type.contentMatch.matchFragment(r).fillBefore(k.empty,!0)))),n.copy(r)}function Ji(n,e,t,r,i){let s=n.node(e),o=i?n.indexAfter(e):n.index(e);if(o==s.childCount&&!t.compatibleContent(s.type))return null;let l=r.fillBefore(s.content,!0,o);return l&&!Hf(t,s.content,o)?l:null}function Hf(n,e,t){for(let r=t;r<e.childCount;r++)if(!n.allowsMarks(e.child(r).marks))return!0;return!1}function Vf(n){return n.spec.defining||n.spec.definingForContent}function jf(n,e,t,r){if(!r.size)return n.deleteRange(e,t);let i=n.doc.resolve(e),s=n.doc.resolve(t);if(ia(i,s,r))return n.step(new Y(e,t,r));let o=la(i,s);o[o.length-1]==0&&o.pop();let l=-(i.depth+1);o.unshift(l);for(let f=i.depth,h=i.pos-1;f>0;f--,h--){let p=i.node(f).type.spec;if(p.defining||p.definingAsContext||p.isolating)break;o.indexOf(f)>-1?l=f:i.before(f)==h&&o.splice(1,0,-f)}let a=o.indexOf(l),c=[],d=r.openStart;for(let f=r.content,h=0;;h++){let p=f.firstChild;if(c.push(p),h==r.openStart)break;f=p.content}for(let f=d-1;f>=0;f--){let h=c[f],p=Vf(h.type);if(p&&!h.sameMarkup(i.node(Math.abs(l)-1)))d=f;else if(p||!h.type.isTextblock)break}for(let f=r.openStart;f>=0;f--){let h=(f+d+1)%(r.openStart+1),p=c[h];if(p)for(let m=0;m<o.length;m++){let g=o[(m+a)%o.length],y=!0;g<0&&(y=!1,g=-g);let x=i.node(g-1),M=i.index(g-1);if(x.canReplaceWith(M,M,p.type,p.marks))return n.replace(i.before(g),y?s.after(g):t,new w(oa(r.content,0,r.openStart,h),h,r.openEnd))}}let u=n.steps.length;for(let f=o.length-1;f>=0&&(n.replace(e,t,r),!(n.steps.length>u));f--){let h=o[f];h<0||(e=i.before(h),t=s.after(h))}}function oa(n,e,t,r,i){if(e<t){let s=n.firstChild;n=n.replaceChild(0,s.copy(oa(s.content,e+1,t,r,s)))}if(e>r){let s=i.contentMatchAt(0),o=s.fillBefore(n).append(n);n=o.append(s.matchFragment(o).fillBefore(k.empty,!0))}return n}function Wf(n,e,t,r){if(!r.isInline&&e==t&&n.doc.resolve(e).parent.content.size){let i=Ff(n.doc,e,r.type);i!=null&&(e=t=i)}n.replaceRange(e,t,new w(k.from(r),0,0))}function Kf(n,e,t){let r=n.doc.resolve(e),i=n.doc.resolve(t);if(r.parent.isTextblock&&i.parent.isTextblock&&r.start()!=i.start()&&r.parentOffset==0&&i.parentOffset==0){let o=r.sharedDepth(t),l=!1;for(let a=r.depth;a>o;a--)r.node(a).type.spec.isolating&&(l=!0);for(let a=i.depth;a>o;a--)i.node(a).type.spec.isolating&&(l=!0);if(!l){for(let a=r.depth;a>0&&e==r.start(a);a--)e=r.before(a);for(let a=i.depth;a>0&&t==i.start(a);a--)t=i.before(a);r=n.doc.resolve(e),i=n.doc.resolve(t)}}let s=la(r,i);for(let o=0;o<s.length;o++){let l=s[o],a=o==s.length-1;if(a&&l==0||r.node(l).type.contentMatch.validEnd)return n.delete(r.start(l),i.end(l));if(l>0&&(a||r.node(l-1).canReplace(r.index(l-1),i.indexAfter(l-1))))return n.delete(r.before(l),i.after(l))}for(let o=1;o<=r.depth&&o<=i.depth;o++)if(e-r.start(o)==r.depth-o&&t>r.end(o)&&i.end(o)-t!=i.depth-o&&r.start(o-1)==i.start(o-1)&&r.node(o-1).canReplace(r.index(o-1),i.index(o-1)))return n.delete(r.before(o),t);n.delete(e,t)}function la(n,e){let t=[],r=Math.min(n.depth,e.depth);for(let i=r;i>=0;i--){let s=n.start(i);if(s<n.pos-(n.depth-i)||e.end(i)>e.pos+(e.depth-i)||n.node(i).type.spec.isolating||e.node(i).type.spec.isolating)break;(s==e.start(i)||i==n.depth&&i==e.depth&&n.parent.inlineContent&&e.parent.inlineContent&&i&&e.start(i-1)==s-1)&&t.push(i)}return t}var fr=class n extends G{constructor(e,t,r){super(),this.pos=e,this.attr=t,this.value=r}apply(e){let t=e.nodeAt(this.pos);if(!t)return Q.fail(`No node at attribute step's position`);let r=Object.create(null);for(let s in t.attrs)r[s]=t.attrs[s];r[this.attr]=this.value;let i=t.type.create(r,null,t.marks);return Q.fromReplace(e,this.pos,this.pos+1,new w(k.from(i),0,t.isLeaf?0:1))}getMap(){return He.empty}invert(e){return new n(this.pos,this.attr,e.nodeAt(this.pos).attrs[this.attr])}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new n(t.pos,this.attr,this.value)}toJSON(){return{stepType:`attr`,pos:this.pos,attr:this.attr,value:this.value}}static fromJSON(e,t){if(typeof t.pos!=`number`||typeof t.attr!=`string`)throw new RangeError(`Invalid input for AttrStep.fromJSON`);return new n(t.pos,t.attr,t.value)}};G.jsonID(`attr`,fr);var hr=class n extends G{constructor(e,t){super(),this.attr=e,this.value=t}apply(e){let t=Object.create(null);for(let i in e.attrs)t[i]=e.attrs[i];t[this.attr]=this.value;let r=e.type.create(t,e.content,e.marks);return Q.ok(r)}getMap(){return He.empty}invert(e){return new n(this.attr,e.attrs[this.attr])}map(e){return this}toJSON(){return{stepType:`docAttr`,attr:this.attr,value:this.value}}static fromJSON(e,t){if(typeof t.attr!=`string`)throw new RangeError(`Invalid input for DocAttrStep.fromJSON`);return new n(t.attr,t.value)}};G.jsonID(`docAttr`,hr);var Ft=class extends Error{};Ft=function n(e){let t=Error.call(this,e);return t.__proto__=n.prototype,t};Ft.prototype=Object.create(Error.prototype);Ft.prototype.constructor=Ft;Ft.prototype.name=`TransformError`;var Ht=class{constructor(e){this.doc=e,this.steps=[],this.docs=[],this.mapping=new Mn}get before(){return this.docs.length?this.docs[0]:this.doc}step(e){let t=this.maybeStep(e);if(t.failed)throw new Ft(t.failed);return this}maybeStep(e){let t=e.apply(this.doc);return t.failed||this.addStep(e,t.doc),t}get docChanged(){return this.steps.length>0}changedRange(){let e=1e9,t=-1e9;for(let r=0;r<this.mapping.maps.length;r++){let i=this.mapping.maps[r];r&&(e=i.map(e,1),t=i.map(t,-1)),i.forEach((s,o,l,a)=>{e=Math.min(e,l),t=Math.max(t,a)})}return e==1e9?null:{from:e,to:t}}addStep(e,t){this.docs.push(this.doc),this.steps.push(e),this.mapping.appendMap(e.getMap()),this.doc=t}replace(e,t=e,r=w.empty){let i=Tn(this.doc,e,t,r);return i&&this.step(i),this}replaceWith(e,t,r){return this.replace(e,t,new w(k.from(r),0,0))}delete(e,t){return this.replace(e,t,w.empty)}insert(e,t){return this.replaceWith(e,e,t)}replaceRange(e,t,r){return jf(this,e,t,r),this}replaceRangeWith(e,t,r){return Wf(this,e,t,r),this}deleteRange(e,t){return Kf(this,e,t),this}lift(e,t){return Of(this,e,t),this}join(e,t=1){return _f(this,e,t),this}wrap(e,t){return If(this,e,t),this}setBlockType(e,t=e,r,i=null){return Pf(this,e,t,r,i),this}setNodeMarkup(e,t,r=null,i){return Bf(this,e,t,r,i),this}setNodeAttribute(e,t,r){return this.step(new fr(e,t,r)),this}setDocAttribute(e,t){return this.step(new hr(e,t)),this}addNodeMark(e,t){return this.step(new Cn(e,t)),this}removeNodeMark(e,t){let r=this.doc.nodeAt(e);if(!r)throw new RangeError(`No node at position `+e);if(t instanceof I)t.isInSet(r.marks)&&this.step(new _t(e,t));else{let i=r.marks,s,o=[];for(;s=t.isInSet(i);)o.push(new _t(e,s)),i=s.removeFromSet(i);for(let l=o.length-1;l>=0;l--)this.step(o[l])}return this}split(e,t=1,r){return zf(this,e,t,r),this}addMark(e,t,r){return Ef(this,e,t,r),this}removeMark(e,t,r){return Af(this,e,t,r),this}clearIncompatible(e,t,r){return Qi(this,e,t,r),this}};var Zi=Object.create(null);var N=class{constructor(e,t,r){this.$anchor=e,this.$head=t,this.ranges=r||[new gr(e.min(t),e.max(t))]}get anchor(){return this.$anchor.pos}get head(){return this.$head.pos}get from(){return this.$from.pos}get to(){return this.$to.pos}get $from(){return this.ranges[0].$from}get $to(){return this.ranges[0].$to}get empty(){let e=this.ranges;for(let t=0;t<e.length;t++)if(e[t].$from.pos!=e[t].$to.pos)return!1;return!0}content(){return this.$from.doc.slice(this.from,this.to,!0)}replace(e,t=w.empty){let r=t.content.lastChild,i=null;for(let l=0;l<t.openEnd;l++)i=r,r=r.lastChild;let s=e.steps.length,o=this.ranges;for(let l=0;l<o.length;l++){let{$from:a,$to:c}=o[l],d=e.mapping.slice(s);e.replaceRange(d.map(a.pos),d.map(c.pos),l?w.empty:t),l==0&&da(e,s,(r?r.isInline:i&&i.isTextblock)?-1:1)}}replaceWith(e,t){let r=e.steps.length,i=this.ranges;for(let s=0;s<i.length;s++){let{$from:o,$to:l}=i[s],a=e.mapping.slice(r),c=a.map(o.pos),d=a.map(l.pos);s?e.deleteRange(c,d):(e.replaceRangeWith(c,d,t),da(e,r,t.isInline?-1:1))}}static findFrom(e,t,r=!1){let i=e.parent.inlineContent?new T(e):Wt(e.node(0),e.parent,e.pos,e.index(),t,r);if(i)return i;for(let s=e.depth-1;s>=0;s--){let o=t<0?Wt(e.node(0),e.node(s),e.before(s+1),e.index(s),t,r):Wt(e.node(0),e.node(s),e.after(s+1),e.index(s)+1,t,r);if(o)return o}return null}static near(e,t=1){return this.findFrom(e,t)||this.findFrom(e,-t)||new se(e.node(0))}static atStart(e){return Wt(e,e,0,0,1)||new se(e)}static atEnd(e){return Wt(e,e,e.content.size,e.childCount,-1)||new se(e)}static fromJSON(e,t){if(!t||!t.type)throw new RangeError(`Invalid input for Selection.fromJSON`);let r=Zi[t.type];if(!r)throw new RangeError(`No selection type ${t.type} defined`);return r.fromJSON(e,t)}static jsonID(e,t){if(e in Zi)throw new RangeError(`Duplicate use of selection JSON ID `+e);return Zi[e]=t,t.prototype.jsonID=e,t}getBookmark(){return T.between(this.$anchor,this.$head).getBookmark()}};N.prototype.visible=!0;var gr=class{constructor(e,t){this.$from=e,this.$to=t}};var aa=!1;function ca(n){!aa&&!n.parent.inlineContent&&(aa=!0,console.warn(`TextSelection endpoint not pointing into a node with inline content (`+n.parent.type.name+`)`))}var T=class n extends N{constructor(e,t=e){ca(e),ca(t),super(e,t)}get $cursor(){return this.$anchor.pos==this.$head.pos?this.$head:null}map(e,t){let r=e.resolve(t.map(this.head));if(!r.parent.inlineContent)return N.near(r);let i=e.resolve(t.map(this.anchor));return new n(i.parent.inlineContent?i:r,r)}replace(e,t=w.empty){if(super.replace(e,t),t==w.empty){let r=this.$from.marksAcross(this.$to);r&&e.ensureMarks(r)}}eq(e){return e instanceof n&&e.anchor==this.anchor&&e.head==this.head}getBookmark(){return new yr(this.anchor,this.head)}toJSON(){return{type:`text`,anchor:this.anchor,head:this.head}}static fromJSON(e,t){if(typeof t.anchor!=`number`||typeof t.head!=`number`)throw new RangeError(`Invalid input for TextSelection.fromJSON`);return new n(e.resolve(t.anchor),e.resolve(t.head))}static create(e,t,r=t){let i=e.resolve(t);return new this(i,r==t?i:e.resolve(r))}static between(e,t,r){let i=e.pos-t.pos;if((!r||i)&&(r=i>=0?1:-1),!t.parent.inlineContent){let s=N.findFrom(t,r,!0)||N.findFrom(t,-r,!0);if(s)t=s.$head;else return N.near(t,r)}return e.parent.inlineContent||(i==0?e=t:(e=(N.findFrom(e,-r,!0)||N.findFrom(e,r,!0)).$anchor,e.pos<t.pos!=i<0&&(e=t))),new n(e,t)}};N.jsonID(`text`,T);var yr=class n{constructor(e,t){this.anchor=e,this.head=t}map(e){return new n(e.map(this.anchor),e.map(this.head))}resolve(e){return T.between(e.resolve(this.anchor),e.resolve(this.head))}};var E=class n extends N{constructor(e){let t=e.nodeAfter,r=e.node(0).resolve(e.pos+t.nodeSize);super(e,r),this.node=t}map(e,t){let{deleted:r,pos:i}=t.mapResult(this.anchor),s=e.resolve(i);return r?N.near(s):new n(s)}content(){return new w(k.from(this.node),0,0)}eq(e){return e instanceof n&&e.anchor==this.anchor}toJSON(){return{type:`node`,anchor:this.anchor}}getBookmark(){return new ts(this.anchor)}static fromJSON(e,t){if(typeof t.anchor!=`number`)throw new RangeError(`Invalid input for NodeSelection.fromJSON`);return new n(e.resolve(t.anchor))}static create(e,t){return new n(e.resolve(t))}static isSelectable(e){return!e.isText&&e.type.spec.selectable!==!1}};E.prototype.visible=!1;N.jsonID(`node`,E);var ts=class n{constructor(e){this.anchor=e}map(e){let{deleted:t,pos:r}=e.mapResult(this.anchor);return t?new yr(r,r):new n(r)}resolve(e){let t=e.resolve(this.anchor),r=t.nodeAfter;return r&&E.isSelectable(r)?new E(t):N.near(t)}};var se=class n extends N{constructor(e){super(e.resolve(0),e.resolve(e.content.size))}replace(e,t=w.empty){if(t==w.empty){e.delete(0,e.doc.content.size);let r=N.atStart(e.doc);r.eq(e.selection)||e.setSelection(r)}else super.replace(e,t)}toJSON(){return{type:`all`}}static fromJSON(e){return new n(e)}map(e){return new n(e)}eq(e){return e instanceof n}getBookmark(){return Uf}};N.jsonID(`all`,se);var Uf={map(){return this},resolve(n){return new se(n)}};function Wt(n,e,t,r,i,s=!1){if(e.inlineContent)return T.create(n,t);for(let o=r-(i>0?0:1);i>0?o<e.childCount:o>=0;o+=i){let l=e.child(o);if(l.isAtom){if(!s&&E.isSelectable(l))return E.create(n,t-(i<0?l.nodeSize:0))}else{let a=Wt(n,l,t+i,i<0?l.childCount:0,i,s);if(a)return a}t+=l.nodeSize*i}return null}function da(n,e,t){let r=n.steps.length-1;if(r<e)return;let i=n.steps[r];if(!(i instanceof Y||i instanceof U))return;let s=n.mapping.maps[r],o;

5s.forEach((l,a,c,d)=>{o??=d}),n.setSelection(N.near(n.doc.resolve(o),t))}var ua=1;var mr=2;var fa=4;var ns=class extends Ht{constructor(e){super(e.doc),this.curSelectionFor=0,this.updated=0,this.meta=Object.create(null),this.time=Date.now(),this.curSelection=e.selection,this.storedMarks=e.storedMarks}get selection(){return this.curSelectionFor<this.steps.length&&(this.curSelection=this.curSelection.map(this.doc,this.mapping.slice(this.curSelectionFor)),this.curSelectionFor=this.steps.length),this.curSelection}setSelection(e){if(e.$from.doc!=this.doc)throw new RangeError(`Selection passed to setSelection must point at the current document`);return this.curSelection=e,this.curSelectionFor=this.steps.length,this.updated=(this.updated|ua)&~mr,this.storedMarks=null,this}get selectionSet(){return(this.updated&ua)>0}setStoredMarks(e){return this.storedMarks=e,this.updated|=mr,this}ensureMarks(e){return I.sameSet(this.storedMarks||this.selection.$from.marks(),e)||this.setStoredMarks(e),this}addStoredMark(e){return this.ensureMarks(e.addToSet(this.storedMarks||this.selection.$head.marks()))}removeStoredMark(e){return this.ensureMarks(e.removeFromSet(this.storedMarks||this.selection.$head.marks()))}get storedMarksSet(){return(this.updated&mr)>0}addStep(e,t){super.addStep(e,t),this.updated=this.updated&~mr,this.storedMarks=null}setTime(e){return this.time=e,this}replaceSelection(e){return this.selection.replace(this,e),this}replaceSelectionWith(e,t=!0){let r=this.selection;return t&&(e=e.mark(this.storedMarks||(r.empty?r.$from.marks():r.$from.marksAcross(r.$to)||I.none))),r.replaceWith(this,e),this}deleteSelection(){return this.selection.replace(this),this}insertText(e,t,r){let i=this.doc.type.schema;if(t==null)return e?this.replaceSelectionWith(i.text(e),!0):this.deleteSelection();{if(r??=t,!e)return this.deleteRange(t,r);let s=this.storedMarks;if(!s){let o=this.doc.resolve(t);s=r==t?o.marks():o.marksAcross(this.doc.resolve(r))}return this.replaceRangeWith(t,r,i.text(e,s)),!this.selection.empty&&this.selection.to==t+e.length&&this.setSelection(N.near(this.selection.$to)),this}}setMeta(e,t){return this.meta[typeof e==`string`?e:e.key]=t,this}getMeta(e){return this.meta[typeof e==`string`?e:e.key]}get isGeneric(){for(let e in this.meta)return!1;return!0}scrollIntoView(){return this.updated|=fa,this}get scrolledIntoView(){return(this.updated&fa)>0}};function ha(n,e){return!e||!n?n:n.bind(e)}var kt=class{constructor(e,t,r){this.name=e,this.init=ha(t.init,r),this.apply=ha(t.apply,r)}};var qf=[new kt(`doc`,{init(n){return n.doc||n.schema.topNodeType.createAndFill()},apply(n){return n.doc}}),new kt(`selection`,{init(n,e){return n.selection||N.atStart(e.doc)},apply(n){return n.selection}}),new kt(`storedMarks`,{init(n){return n.storedMarks||null},apply(n,e,t,r){return r.selection.$cursor?n.storedMarks:null}}),new kt(`scrollToSelection`,{init(){return 0},apply(n,e){return n.scrolledIntoView?e+1:e}})];var En=class{constructor(e,t){this.schema=e,this.plugins=[],this.pluginsByKey=Object.create(null),this.fields=qf.slice(),t&&t.forEach(r=>{if(this.pluginsByKey[r.key])throw new RangeError(`Adding different instances of a keyed plugin (`+r.key+`)`);this.plugins.push(r),this.pluginsByKey[r.key]=r,r.spec.state&&this.fields.push(new kt(r.key,r.spec.state,r))})}};var An=class n{constructor(e){this.config=e}get schema(){return this.config.schema}get plugins(){return this.config.plugins}apply(e){return this.applyTransaction(e).state}filterTransaction(e,t=-1){for(let r=0;r<this.config.plugins.length;r++)if(r!=t){let i=this.config.plugins[r];if(i.spec.filterTransaction&&!i.spec.filterTransaction.call(i,e,this))return!1}return!0}applyTransaction(e){if(!this.filterTransaction(e))return{state:this,transactions:[]};let t=[e],r=this.applyInner(e),i=null;for(;;){let s=!1;for(let o=0;o<this.config.plugins.length;o++){let l=this.config.plugins[o];if(l.spec.appendTransaction){let a=i?i[o].n:0,c=i?i[o].state:this,d=a<t.length&&l.spec.appendTransaction.call(l,a?t.slice(a):t,c,r);if(d&&r.filterTransaction(d,o)){if(d.setMeta(`appendedTransaction`,e),!i){i=[];for(let u=0;u<this.config.plugins.length;u++)i.push(u<o?{state:r,n:t.length}:{state:this,n:0})}t.push(d),r=r.applyInner(d),s=!0}i&&(i[o]={state:r,n:t.length})}}if(!s)return{state:r,transactions:t}}}applyInner(e){if(!e.before.eq(this.doc))throw new RangeError(`Applying a mismatched transaction`);let t=new n(this.config),r=this.config.fields;for(let i=0;i<r.length;i++){let s=r[i];t[s.name]=s.apply(e,this[s.name],this,t)}return t}get tr(){return new ns(this)}static create(e){let t=new En(e.doc?e.doc.type.schema:e.schema,e.plugins),r=new n(t);for(let i=0;i<t.fields.length;i++)r[t.fields[i].name]=t.fields[i].init(e,r);return r}reconfigure(e){let t=new En(this.schema,e.plugins),r=t.fields,i=new n(t);for(let s=0;s<r.length;s++){let o=r[s].name;i[o]=this.hasOwnProperty(o)?this[o]:r[s].init(e,i)}return i}toJSON(e){let t={doc:this.doc.toJSON(),selection:this.selection.toJSON()};if(this.storedMarks&&(t.storedMarks=this.storedMarks.map(r=>r.toJSON())),e&&typeof e==`object`)for(let r in e){if(r==`doc`||r==`selection`)throw new RangeError("The JSON fields `doc` and `selection` are reserved");let i=e[r],s=i.spec.state;s&&s.toJSON&&(t[r]=s.toJSON.call(i,this[i.key]))}return t}static fromJSON(e,t,r){if(!t)throw new RangeError(`Invalid input for EditorState.fromJSON`);if(!e.schema)throw new RangeError(`Required config field 'schema' missing`);let i=new En(e.schema,e.plugins),s=new n(i);return i.fields.forEach(o=>{if(o.name==`doc`)s.doc=Te.fromJSON(e.schema,t.doc);else if(o.name==`selection`)s.selection=N.fromJSON(s.doc,t.selection);else if(o.name==`storedMarks`)t.storedMarks&&(s.storedMarks=t.storedMarks.map(e.schema.markFromJSON));else{if(r)for(let l in r){let a=r[l],c=a.spec.state;if(a.key==o.name&&c&&c.fromJSON&&Object.prototype.hasOwnProperty.call(t,l)){s[o.name]=c.fromJSON.call(a,e,t[l],s);return}}s[o.name]=o.init(e,s)}}),s}};function pa(n,e,t){for(let r in n){let i=n[r];i instanceof Function?i=i.bind(e):r==`handleDOMEvents`&&(i=pa(i,e,{})),t[r]=i}return t}var D=class{constructor(e){this.spec=e,this.props={},e.props&&pa(e.props,this,this.props),this.key=e.key?e.key.key:ma(`plugin`)}getState(e){return e[this.key]}};var es=Object.create(null);function ma(n){return n in es?n+`$`+ ++es[n]:(es[n]=0,n+`$`)}var _=class{constructor(e=`key`){this.key=ma(e)}get(e){return e.config.pluginsByKey[this.key]}getState(e){return e[this.key]}};var ya=(n,e)=>n.selection.empty?!1:(e&&e(n.tr.deleteSelection().scrollIntoView()),!0);function ba(n,e){let{$cursor:t}=n.selection;return!t||(e?!e.endOfTextblock(`backward`,n):t.parentOffset>0)?null:t}var is=(n,e,t)=>{let r=ba(n,t);if(!r)return!1;let i=ls(r);if(!i){let o=r.blockRange(),l=o&&je(o);return l==null?!1:(e&&e(n.tr.lift(o,l).scrollIntoView()),!0)}let s=i.nodeBefore;if(Ea(n,i,e,-1))return!0;

5if(r.parent.content.size==0&&(Kt(s,`end`)||E.isSelectable(s)))for(let o=r.depth;;o--){let l=Tn(n.doc,r.before(o),r.after(o),w.empty);if(l&&l.slice.size<l.to-l.from){if(e){let a=n.tr.step(l);a.setSelection(Kt(s,`end`)?N.findFrom(a.doc.resolve(a.mapping.map(i.pos,-1)),-1):E.create(a.doc,i.pos-s.nodeSize)),e(a.scrollIntoView())}return!0}if(o==1||r.node(o-1).childCount>1)break}return s.isAtom&&i.depth==r.depth-1?(e&&e(n.tr.delete(i.pos-s.nodeSize,i.pos).scrollIntoView()),!0):!1};var ka=(n,e,t)=>{let r=ba(n,t);if(!r)return!1;let i=ls(r);return i?xa(n,i,e):!1};var Sa=(n,e,t)=>{let r=wa(n,t);if(!r)return!1;let i=ds(r);return i?xa(n,i,e):!1};function xa(n,e,t){let i=e.nodeBefore,s=e.pos-1;for(;!i.isTextblock;s--){if(i.type.spec.isolating)return!1;let d=i.lastChild;if(!d)return!1;i=d}let l=e.nodeAfter,a=e.pos+1;for(;!l.isTextblock;a++){if(l.type.spec.isolating)return!1;let d=l.firstChild;if(!d)return!1;l=d}let c=Tn(n.doc,s,a,w.empty);if(!c||c.from!=s||c instanceof Y&&c.slice.size>=a-s)return!1;if(t){let d=n.tr.step(c);d.setSelection(T.create(d.doc,s)),t(d.scrollIntoView())}return!0}function Kt(n,e,t=!1){for(let r=n;r;r=e==`start`?r.firstChild:r.lastChild){if(r.isTextblock)return!0;if(t&&r.childCount!=1)return!1}return!1}var ss=(n,e,t)=>{let{$head:r,empty:i}=n.selection,s=r;if(!i)return!1;if(r.parent.isTextblock){if(t?!t.endOfTextblock(`backward`,n):r.parentOffset>0)return!1;s=ls(r)}let o=s&&s.nodeBefore;return!o||!E.isSelectable(o)?!1:(e&&e(n.tr.setSelection(E.create(n.doc,s.pos-o.nodeSize)).scrollIntoView()),!0)};function ls(n){if(!n.parent.type.spec.isolating)for(let e=n.depth-1;e>=0;e--){if(n.index(e)>0)return n.doc.resolve(n.before(e+1));if(n.node(e).type.spec.isolating)break}return null}function wa(n,e){let{$cursor:t}=n.selection;return!t||(e?!e.endOfTextblock(`forward`,n):t.parentOffset<t.parent.content.size)?null:t}var as=(n,e,t)=>{let r=wa(n,t);if(!r)return!1;let i=ds(r);if(!i)return!1;let s=i.nodeAfter;if(Ea(n,i,e,1))return!0;if(r.parent.content.size==0&&(Kt(s,`start`)||E.isSelectable(s))){let o=Tn(n.doc,r.before(),r.after(),w.empty);if(o&&o.slice.size<o.to-o.from){if(e){let l=n.tr.step(o);l.setSelection(Kt(s,`start`)?N.findFrom(l.doc.resolve(l.mapping.map(i.pos)),1):E.create(l.doc,l.mapping.map(i.pos))),e(l.scrollIntoView())}return!0}}return s.isAtom&&i.depth==r.depth-1?(e&&e(n.tr.delete(i.pos,i.pos+s.nodeSize).scrollIntoView()),!0):!1};var cs=(n,e,t)=>{let{$head:r,empty:i}=n.selection,s=r;if(!i)return!1;if(r.parent.isTextblock){if(t?!t.endOfTextblock(`forward`,n):r.parentOffset<r.parent.content.size)return!1;s=ds(r)}let o=s&&s.nodeAfter;return!o||!E.isSelectable(o)?!1:(e&&e(n.tr.setSelection(E.create(n.doc,s.pos)).scrollIntoView()),!0)};function ds(n){if(!n.parent.type.spec.isolating)for(let e=n.depth-1;e>=0;e--){let t=n.node(e);if(n.index(e)+1<t.childCount)return n.doc.resolve(n.after(e+1));if(t.type.spec.isolating)break}return null}var Ma=(n,e)=>{let t=n.selection,r=t instanceof E,i;if(r){if(t.node.isTextblock||!Ee(n.doc,t.from))return!1;i=t.from}else if(i=jt(n.doc,t.from,-1),i==null)return!1;if(e){let s=n.tr.join(i);r&&s.setSelection(E.create(s.doc,i-n.doc.resolve(i).nodeBefore.nodeSize)),e(s.scrollIntoView())}return!0};var va=(n,e)=>{let t=n.selection,r;if(t instanceof E){if(t.node.isTextblock||!Ee(n.doc,t.to))return!1;r=t.to}else if(r=jt(n.doc,t.to,1),r==null)return!1;return e&&e(n.tr.join(r).scrollIntoView()),!0};var Ca=(n,e)=>{let{$from:t,$to:r}=n.selection,i=t.blockRange(r),s=i&&je(i);return s==null?!1:(e&&e(n.tr.lift(i,s).scrollIntoView()),!0)};var us=(n,e)=>{let{$head:t,$anchor:r}=n.selection;return!t.parent.type.spec.code||!t.sameParent(r)?!1:(e&&e(n.tr.insertText(`
6`).scrollIntoView()),!0)};function fs(n){for(let e=0;e<n.edgeCount;e++){let{type:t}=n.edge(e);if(t.isTextblock&&!t.hasRequiredAttrs())return t}return null}var hs=(n,e)=>{let{$head:t,$anchor:r}=n.selection;if(!t.parent.type.spec.code||!t.sameParent(r))return!1;let i=t.node(-1),s=t.indexAfter(-1),o=fs(i.contentMatchAt(s));if(!o||!i.canReplaceWith(s,s,o))return!1;if(e){let l=t.after(),a=n.tr.replaceWith(l,l,o.createAndFill());a.setSelection(N.near(a.doc.resolve(l),1)),e(a.scrollIntoView())}return!0};var ps=(n,e)=>{let t=n.selection,{$from:r,$to:i}=t;if(t instanceof se||r.parent.inlineContent||i.parent.inlineContent)return!1;let s=fs(i.parent.contentMatchAt(i.indexAfter()));if(!s||!s.isTextblock)return!1;if(e){let o=(!r.parentOffset&&i.index()<i.parent.childCount?r:i).pos,l=n.tr.insert(o,s.createAndFill());l.setSelection(T.create(l.doc,o+1)),e(l.scrollIntoView())}return!0};var ms=(n,e)=>{let{$cursor:t}=n.selection;if(!t||t.parent.content.size)return!1;if(t.depth>1&&t.after()!=t.end(-1)){let s=t.before();if(ge(n.doc,s))return e&&e(n.tr.split(s).scrollIntoView()),!0}let r=t.blockRange(),i=r&&je(r);return i==null?!1:(e&&e(n.tr.lift(r,i).scrollIntoView()),!0)};function Jf(n){return(e,t)=>{let{$from:r,$to:i}=e.selection;if(e.selection instanceof E&&e.selection.node.isBlock)return!r.parentOffset||!ge(e.doc,r.pos)?!1:(t&&t(e.tr.split(r.pos).scrollIntoView()),!0);if(!r.depth)return!1;let s=[],o,l,a=!1,c=!1;for(let h=r.depth;;h--)if(r.node(h).isBlock){a=r.end(h)==r.pos+(r.depth-h),c=r.start(h)==r.pos-(r.depth-h),l=fs(r.node(h-1).contentMatchAt(r.indexAfter(h-1)));let m=n&&n(i.parent,a,r);s.unshift(m||(a&&l?{type:l}:null)),o=h;break}else{if(h==1)return!1;s.unshift(null)}let d=e.tr;(e.selection instanceof T||e.selection instanceof se)&&d.deleteSelection();let u=d.mapping.map(r.pos),f=ge(d.doc,u,s.length,s);if(f||(s[0]=l?{type:l}:null,f=ge(d.doc,u,s.length,s)),!f)return!1;if(d.split(u,s.length,s),!a&&c&&r.node(o).type!=l){let h=d.mapping.map(r.before(o)),p=d.doc.resolve(h);l&&r.node(o-1).canReplaceWith(p.index(),p.index()+1,l)&&d.setNodeMarkup(d.mapping.map(r.before(o)),l)}return t&&t(d.scrollIntoView()),!0}}var Gf=Jf();var Ta=(n,e)=>{let{$from:t,to:r}=n.selection,i,s=t.sharedDepth(r);return s==0?!1:(i=t.before(s),e&&e(n.tr.setSelection(E.create(n.doc,i))),!0)};var Yf=(n,e)=>(e&&e(n.tr.setSelection(new se(n.doc))),!0);function Xf(n,e,t){let r=e.nodeBefore,i=e.nodeAfter,s=e.index();return!r||!i||!r.type.compatibleContent(i.type)?!1:!r.content.size&&e.parent.canReplace(s-1,s)?(t&&t(n.tr.delete(e.pos-r.nodeSize,e.pos).scrollIntoView()),!0):!e.parent.canReplace(s,s+1)||!(i.isTextblock||Ee(n.doc,e.pos))?!1:(t&&t(n.tr.join(e.pos).scrollIntoView()),!0)}function Ea(n,e,t,r){let i=e.nodeBefore,s=e.nodeAfter,o,l,a=i.type.spec.isolating||s.type.spec.isolating;if(!a&&Xf(n,e,t))return!0;let c=!a&&e.parent.canReplace(e.index(),e.index()+1);if(c&&(o=(l=i.contentMatchAt(i.childCount)).findWrapping(s.type))&&l.matchType(o[0]||s.type).validEnd){if(t){let h=e.pos+s.nodeSize,p=k.empty;for(let y=o.length-1;y>=0;y--)p=k.from(o[y].create(null,p));p=k.from(i.copy(p));let m=n.tr.step(new U(e.pos-1,h,e.pos,h,new w(p,1,0),o.length,!0)),g=m.doc.resolve(h+2*o.length);g.nodeAfter&&g.nodeAfter.type==i.type&&Ee(m.doc,g.pos)&&m.join(g.pos),t(m.scrollIntoView())}return!0}let d=s.type.spec.isolating||r>0&&a?null:N.findFrom(e,1),u=d&&d.$from.blockRange(d.$to),f=u&&je(u);if(f!=null&&f>=e.depth)return t&&t(n.tr.lift(u,f).scrollIntoView()),!0;if(c&&Kt(s,`start`,!0)&&Kt(i,`end`)){let h=i,p=[];for(;p.push(h),!h.isTextblock;)h=h.lastChild;let m=s,g=1;for(;!m.isTextblock;m=m.firstChild)g++;if(h.canReplace(h.childCount,h.childCount,m.content)){if(t){let y=k.empty;for(let M=p.length-1;M>=0;M--)y=k.from(p[M].copy(y));t(n.tr.step(new U(e.pos-p.length,e.pos+s.nodeSize,e.pos+g,e.pos+s.nodeSize-g,new w(y,p.length,0),0,!0)).scrollIntoView())}return!0}}return!1}function Aa(n){return function(e,t){let r=e.selection,i=n<0?r.$from:r.$to,s=i.depth;for(;i.node(s).isInline;){if(!s)return!1;s--}return i.node(s).isTextblock?(t&&t(e.tr.setSelection(T.create(e.doc,n<0?i.start(s):i.end(s)))),!0):!1}}var gs=Aa(-1);var ys=Aa(1);function Na(n,e=null){return function(t,r){let{$from:i,$to:s}=t.selection,o=i.blockRange(s),l=o&&Vt(o,n,e);return l?(r&&r(t.tr.wrap(o,l).scrollIntoView()),!0):!1}}function bs(n,e=null){return function(t,r){let i=!1;for(let s=0;s<t.selection.ranges.length&&!i;s++){let{$from:{pos:o},$to:{pos:l}}=t.selection.ranges[s];t.doc.nodesBetween(o,l,(a,c)=>{if(i)return!1;if(!(!a.isTextblock||a.hasMarkup(n,e)))if(a.type==n)i=!0;else{let d=t.doc.resolve(c),u=d.index();i=d.parent.canReplaceWith(u,u+1,n)}})}if(!i)return!1;if(r){let s=t.tr;for(let 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l=n.docView.nearestDesc(s,!0);if(!l)break;if(l.node.isBlock){s=l.contentDOM||l.dom;break}s=l.dom.parentNode}let o=yc(n,i.pos,1);for(let l=s.firstChild;l;l=l.nextSibling){let a;if(l.nodeType==1)a=l.getClientRects();else if(l.nodeType==3)a=Ke(l,0,l.nodeValue.length).getClientRects();else continue;for(let c=0;c<a.length;c++){let d=a[c];if(d.bottom>d.top+1&&(t==`up`?o.top-d.top>(d.bottom-o.top)*2:d.bottom-o.bottom>(o.bottom-d.top)*2))return!1}}return!0})}var Mh=/[\u0590-\u08ac]/;function vh(n,e,t){let{$head:r}=e.selection;if(!r.parent.isTextblock)return!1;let i=r.parentOffset,s=!i,o=i==r.parent.content.size,l=n.domSelection();return l?!Mh.test(r.parent.textContent)||!l.modify?t==`left`||t==`backward`?s:o:bc(n,e,()=>{let{focusNode:a,focusOffset:c,anchorNode:d,anchorOffset:u}=n.domSelectionRange(),f=l.caretBidiLevel;l.modify(`move`,t,`character`);let h=r.depth?n.docView.domAfterPos(r.before()):n.dom,{focusNode:p,focusOffset:m}=n.domSelectionRange(),g=p&&!h.contains(p.nodeType==1?p:p.parentNode)||a==p&&c==m;try{l.collapse(d,u),a&&(a!=d||c!=u)&&l.extend&&l.extend(a,c)}catch{}return f!=null&&(l.caretBidiLevel=f),g}):r.pos==r.start()||r.pos==r.end()}var za=null;var $a=null;var _a=!1;function Ch(n,e,t){return za==e&&$a==t?_a:(za=e,$a=t,_a=t==`up`||t==`down`?wh(n,e,t):vh(n,e,t))}var Se=0;var Fa=1;var xt=2;var Ae=3;

6var At=class{constructor(e,t,r,i){this.parent=e,this.children=t,this.dom=r,this.contentDOM=i,this.dirty=Se,r.pmViewDesc=this}matchesWidget(e){return!1}matchesMark(e){return!1}matchesNode(e,t,r){return!1}matchesHack(e){return!1}parseRule(){return null}stopEvent(e){return!1}get size(){let e=0;for(let t=0;t<this.children.length;t++)e+=this.children[t].size;return e}get border(){return 0}destroy(){this.parent=void 0,this.dom.pmViewDesc==this&&(this.dom.pmViewDesc=void 0);for(let e=0;e<this.children.length;e++)this.children[e].destroy()}posBeforeChild(e){for(let t=0,r=this.posAtStart;;t++){let i=this.children[t];if(i==e)return r;r+=i.size}}get posBefore(){return this.parent.posBeforeChild(this)}get posAtStart(){return this.parent?this.parent.posBeforeChild(this)+this.border:0}get posAfter(){return this.posBefore+this.size}get posAtEnd(){return this.posAtStart+this.size-2*this.border}localPosFromDOM(e,t,r){if(this.contentDOM&&this.contentDOM.contains(e.nodeType==1?e:e.parentNode))if(r<0){let s,o;if(e==this.contentDOM)s=e.childNodes[t-1];else{for(;e.parentNode!=this.contentDOM;)e=e.parentNode;s=e.previousSibling}for(;s&&!((o=s.pmViewDesc)&&o.parent==this);)s=s.previousSibling;return s?this.posBeforeChild(o)+o.size:this.posAtStart}else{let s,o;if(e==this.contentDOM)s=e.childNodes[t];else{for(;e.parentNode!=this.contentDOM;)e=e.parentNode;s=e.nextSibling}for(;s&&!((o=s.pmViewDesc)&&o.parent==this);)s=s.nextSibling;return s?this.posBeforeChild(o):this.posAtEnd}let i;if(e==this.dom&&this.contentDOM)i=t>Z(this.contentDOM);else if(this.contentDOM&&this.contentDOM!=this.dom&&this.dom.contains(this.contentDOM))i=e.compareDocumentPosition(this.contentDOM)&2;else if(this.dom.firstChild){if(t==0)for(let s=e;;s=s.parentNode){if(s==this.dom){i=!1;break}if(s.previousSibling)break}if(i==null&&t==e.childNodes.length)for(let s=e;;s=s.parentNode){if(s==this.dom){i=!0;break}if(s.nextSibling)break}}return i??r>0?this.posAtEnd:this.posAtStart}nearestDesc(e,t=!1){for(let r=!0,i=e;i;i=i.parentNode){let s=this.getDesc(i),o;if(s&&(!t||s.node))if(r&&(o=s.nodeDOM)&&!(o.nodeType==1?o.contains(e.nodeType==1?e:e.parentNode):o==e))r=!1;else return s}}getDesc(e){let t=e.pmViewDesc;for(let r=t;r;r=r.parent)if(r==this)return t}posFromDOM(e,t,r){for(let i=e;i;i=i.parentNode){let s=this.getDesc(i);if(s)return s.localPosFromDOM(e,t,r)}return-1}descAt(e){for(let t=0,r=0;t<this.children.length;t++){let i=this.children[t],s=r+i.size;if(r==e&&s!=r){for(;!i.border&&i.children.length;)for(let o=0;o<i.children.length;o++){let l=i.children[o];if(l.size){i=l;break}}return i}if(e<s)return i.descAt(e-r-i.border);r=s}}domFromPos(e,t){if(!this.contentDOM)return{node:this.dom,offset:0,atom:e+1};let r=0,i=0;for(let s=0;r<this.children.length;r++){let o=this.children[r],l=s+o.size;if(l>e||o instanceof Sr){i=e-s;break}s=l}if(i)return this.children[r].domFromPos(i-this.children[r].border,t);for(let s;r&&!(s=this.children[r-1]).size&&s instanceof br&&s.side>=0;r--);if(t<=0){let s,o=!0;for(;s=r?this.children[r-1]:null,!(!s||s.dom.parentNode==this.contentDOM);r--,o=!1);return s&&t&&o&&!s.border&&!s.domAtom?s.domFromPos(s.size,t):{node:this.contentDOM,offset:s?Z(s.dom)+1:0}}else{let s,o=!0;for(;s=r<this.children.length?this.children[r]:null,!(!s||s.dom.parentNode==this.contentDOM);r++,o=!1);return s&&o&&!s.border&&!s.domAtom?s.domFromPos(0,t):{node:this.contentDOM,offset:s?Z(s.dom):this.contentDOM.childNodes.length}}}parseRange(e,t,r=0){if(this.children.length==0)return{node:this.contentDOM,from:e,to:t,fromOffset:0,toOffset:this.contentDOM.childNodes.length};let i=-1,s=-1;for(let o=r,l=0;;l++){let a=this.children[l],c=o+a.size;if(i==-1&&e<=c){let d=o+a.border;if(e>=d&&t<=c-a.border&&a.node&&a.contentDOM&&this.contentDOM.contains(a.contentDOM))return a.parseRange(e,t,d);e=o;for(let u=l;u>0;u--){let f=this.children[u-1];if(f.size&&f.dom.parentNode==this.contentDOM&&!f.emptyChildAt(1)){i=Z(f.dom)+1;break}e-=f.size}i==-1&&(i=0)}if(i>-1&&(c>t||l==this.children.length-1)){t=c;for(let d=l+1;d<this.children.length;d++){let u=this.children[d];if(u.size&&u.dom.parentNode==this.contentDOM&&!u.emptyChildAt(-1)){s=Z(u.dom);break}t+=u.size}s==-1&&(s=this.contentDOM.childNodes.length);break}o=c}return{node:this.contentDOM,from:e,to:t,fromOffset:i,toOffset:s}}emptyChildAt(e){if(this.border||!this.contentDOM||!this.children.length)return!1;let t=this.children[e<0?0:this.children.length-1];return t.size==0||t.emptyChildAt(e)}domAfterPos(e){let{node:t,offset:r}=this.domFromPos(e,0);

6if(t.nodeType!=1||r==t.childNodes.length)throw new RangeError(`No node after pos `+e);return t.childNodes[r]}setSelection(e,t,r,i=!1){let s=Math.min(e,t),o=Math.max(e,t);for(let h=0,p=0;h<this.children.length;h++){let m=this.children[h],g=p+m.size;if(s>p&&o<g)return m.setSelection(e-p-m.border,t-p-m.border,r,i);p=g}let l=this.domFromPos(e,e?-1:1),a=t==e?l:this.domFromPos(t,t?-1:1),c=r.root.getSelection(),d=r.domSelectionRange(),u=!1;if((ke||re)&&e==t){let{node:h,offset:p}=l;if(h.nodeType==3){if(u=!!(p&&h.nodeValue[p-1]==`
7`),u&&p==h.nodeValue.length)for(let m=h,g;m;m=m.parentNode){if(g=m.nextSibling){g.nodeName==`BR`&&(l=a={node:g.parentNode,offset:Z(g)+1});break}let y=m.pmViewDesc;if(y&&y.node&&y.node.isBlock)break}}else{let m=h.childNodes[p-1];u=m&&(m.nodeName==`BR`||m.contentEditable==`false`)}}if(ke&&d.focusNode&&d.focusNode!=a.node&&d.focusNode.nodeType==1){let h=d.focusNode.childNodes[d.focusOffset];h&&h.contentEditable==`false`&&(i=!0)}if(!(i||u&&re)&&Et(l.node,l.offset,d.anchorNode,d.anchorOffset)&&Et(a.node,a.offset,d.focusNode,d.focusOffset))return;let f=!1;if((c.extend||e==t)&&!(u&&ke)){c.collapse(l.node,l.offset);try{e!=t&&c.extend(a.node,a.offset),f=!0}catch{}}if(!f){if(e>t){let p=l;l=a,a=p}let h=document.createRange();h.setEnd(a.node,a.offset),h.setStart(l.node,l.offset),c.removeAllRanges(),c.addRange(h)}}ignoreMutation(e){return!this.contentDOM&&e.type!=`selection`}get contentLost(){return this.contentDOM&&this.contentDOM!=this.dom&&!this.dom.contains(this.contentDOM)}markDirty(e,t){for(let r=0,i=0;i<this.children.length;i++){let s=this.children[i],o=r+s.size;if(r==o?e<=o&&t>=r:e<o&&t>r){let l=r+s.border,a=o-s.border;if(e>=l&&t<=a){this.dirty=e==r||t==o?xt:Fa,e==l&&t==a&&(s.contentLost||s.dom.parentNode!=this.contentDOM)?s.dirty=Ae:s.markDirty(e-l,t-l);return}else s.dirty=s.dom==s.contentDOM&&s.dom.parentNode==this.contentDOM&&!s.children.length?xt:Ae}r=o}this.dirty=xt}markParentsDirty(){let e=1;for(let t=this.parent;t;t=t.parent,e++){let r=e==1?xt:Fa;t.dirty<r&&(t.dirty=r)}}get domAtom(){return!1}get ignoreForCoords(){return!1}get ignoreForSelection(){return!1}isText(e){return!1}};var br=class extends At{constructor(e,t,r,i){let s,o=t.type.toDOM;if(typeof o==`function`&&(o=o(r,()=>{if(!s)return i;if(s.parent)return s.parent.posBeforeChild(s)})),!t.type.spec.raw){if(o.nodeType!=1){let l=document.createElement(`span`);l.appendChild(o),o=l}o.contentEditable=`false`,o.classList.add(`ProseMirror-widget`)}super(e,[],o,null),this.widget=t,this.widget=t,s=this}matchesWidget(e){return this.dirty==Se&&e.type.eq(this.widget.type)}parseRule(){return{ignore:!0}}stopEvent(e){let t=this.widget.spec.stopEvent;return t?t(e):!1}ignoreMutation(e){return e.type!=`selection`||this.widget.spec.ignoreSelection}destroy(){this.widget.type.destroy(this.dom),super.destroy()}get domAtom(){return!0}get ignoreForSelection(){return!!this.widget.type.spec.relaxedSide}get side(){return this.widget.type.side}};var Ns=class extends At{constructor(e,t,r,i){super(e,[],t,null),this.textDOM=r,this.text=i}get size(){return this.text.length}localPosFromDOM(e,t){return e!=this.textDOM?this.posAtStart+(t?this.size:0):this.posAtStart+t}domFromPos(e){return{node:this.textDOM,offset:e}}ignoreMutation(e){return e.type===`characterData`&&e.target.nodeValue==e.oldValue}};var Mt=class n extends At{constructor(e,t,r,i,s){super(e,[],r,i),this.mark=t,this.spec=s}static create(e,t,r,i){let s=i.nodeViews[t.type.name],o=s&&s(t,i,r);return(!o||!o.dom)&&(o=Fe.renderSpec(document,t.type.spec.toDOM(t,r),null,t.attrs)),new n(e,t,o.dom,o.contentDOM||o.dom,o)}parseRule(){return this.dirty&Ae||this.mark.type.spec.reparseInView?null:{mark:this.mark.type.name,attrs:this.mark.attrs,contentElement:this.contentDOM}}matchesMark(e){return this.dirty!=Ae&&this.mark.eq(e)}markDirty(e,t){if(super.markDirty(e,t),this.dirty!=Se){let r=this.parent;for(;!r.node;)r=r.parent;r.dirty<this.dirty&&(r.dirty=this.dirty),this.dirty=Se}}slice(e,t,r){let i=n.create(this.parent,this.mark,!0,r),s=this.children,o=this.size;t<o&&(s=Is(s,t,o,r)),e>0&&(s=Is(s,0,e,r));for(let l=0;l<s.length;l++)s[l].parent=i;return i.children=s,i}ignoreMutation(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):super.ignoreMutation(e)}destroy(){this.spec.destroy&&this.spec.destroy(),super.destroy()}};var at=class n extends At{constructor(e,t,r,i,s,o,l){super(e,[],s,o),this.node=t,this.outerDeco=r,this.innerDeco=i,this.nodeDOM=l}static create(e,t,r,i,s,o){let l=s.nodeViews[t.type.name],a,c=l&&l(t,s,()=>{if(!a)return o;if(a.parent)return a.parent.posBeforeChild(a)},r,i),d=c&&c.dom,u=c&&c.contentDOM;if(t.isText){if(!d)d=document.createTextNode(t.text);else if(d.nodeType!=3)throw new RangeError(`Text must be rendered as a DOM text node`)}else d||({dom:d,contentDOM:u}=Fe.renderSpec(document,t.type.spec.toDOM(t),null,t.attrs));!u&&!t.isText&&d.nodeName!=`BR`&&(d.hasAttribute(`contenteditable`)||(d.contentEditable=`false`),t.type.spec.draggable&&(d.draggable=!0));let f=d;return d=xc(d,r,t),c?a=new Os(e,t,r,i,d,u||null,f,c):t.isText?new kr(e,t,r,i,d,f):new n(e,t,r,i,d,u||null,f)}parseRule(){if(this.node.type.spec.reparseInView)return null;let e={node:this.node.type.name,attrs:this.node.attrs};if(this.node.type.whitespace==`pre`&&(e.preserveWhitespace=`full`),!this.contentDOM)e.getContent=()=>this.node.content;else if(!this.contentLost)e.contentElement=this.contentDOM;else{for(let t=this.children.length-1;t>=0;t--){let r=this.children[t];if(this.dom.contains(r.dom.parentNode)){e.contentElement=r.dom.parentNode;break}}e.contentElement||(e.getContent=()=>k.empty)}return e}matchesNode(e,t,r){return this.dirty==Se&&e.eq(this.node)&&xr(t,this.outerDeco)&&r.eq(this.innerDeco)}get size(){return this.node.nodeSize}get border(){return this.node.isLeaf?0:1}updateChildren(e,t){let r=this.node.inlineContent,i=t,s=e.composing?this.localCompositionInfo(e,t):null,o=s&&s.pos>-1?s:null,l=s&&s.pos<0,a=new Rs(this,o&&o.node,e);Nh(this.node,this.innerDeco,(c,d,u)=>{c.spec.marks?a.syncToMarks(c.spec.marks,r,e,d):c.type.side>=0&&!u&&a.syncToMarks(d==this.node.childCount?I.none:this.node.child(d).marks,r,e,d),a.placeWidget(c,e,i)},(c,d,u,f)=>{a.syncToMarks(c.marks,r,e,f);let h;a.findNodeMatch(c,d,u,f)||l&&e.state.selection.from>i&&e.state.selection.to<i+c.nodeSize&&(h=a.findIndexWithChild(s.node))>-1&&a.updateNodeAt(c,d,u,h,e)||a.updateNextNode(c,d,u,e,f,i)||a.addNode(c,d,u,e,i),i+=c.nodeSize}),a.syncToMarks([],r,e,0),this.node.isTextblock&&a.addTextblockHacks(),a.destroyRest(),(a.changed||this.dirty==xt)&&(o&&this.protectLocalComposition(e,o),kc(this.contentDOM,this.children,e),Yt&&Oh(this.dom))}localCompositionInfo(e,t){let{from:r,to:i}=e.state.selection;if(!(e.state.selection instanceof T)||r<t||i>t+this.node.content.size)return null;let s=e.input.compositionNode;if(!s||!this.dom.contains(s.parentNode))return null;if(this.node.inlineContent){let o=s.nodeValue,l=Dh(this.node.content,o,r-t,i-t);return l<0?null:{node:s,pos:l,text:o}}else return{node:s,pos:-1,text:``}}protectLocalComposition(e,{node:t,pos:r,text:i}){if(this.getDesc(t))return;let s=t;for(;s.parentNode!=this.contentDOM;s=s.parentNode){for(;s.previousSibling;)s.parentNode.removeChild(s.previousSibling);for(;s.nextSibling;)s.parentNode.removeChild(s.nextSibling);s.pmViewDesc&&(s.pmViewDesc=void 0)}let o=new Ns(this,s,t,i);e.input.compositionNodes.push(o),this.children=Is(this.children,r,r+i.length,e,o)}update(e,t,r,i){return this.dirty==Ae||!e.sameMarkup(this.node)?!1:(this.updateInner(e,t,r,i),!0)}updateInner(e,t,r,i){this.updateOuterDeco(t),this.node=e,this.innerDeco=r,this.contentDOM&&this.updateChildren(i,this.posAtStart),this.dirty=Se}updateOuterDeco(e){if(xr(e,this.outerDeco))return;let t=this.nodeDOM.nodeType!=1,r=this.dom;this.dom=Sc(this.dom,this.nodeDOM,Ds(this.outerDeco,this.node,t),Ds(e,this.node,t)),this.dom!=r&&(r.pmViewDesc=void 0,this.dom.pmViewDesc=this),this.outerDeco=e}selectNode(){this.nodeDOM.nodeType==1&&(this.nodeDOM.classList.add(`ProseMirror-selectednode`),(this.contentDOM||!this.node.type.spec.draggable)&&(this.nodeDOM.draggable=!0))}deselectNode(){this.nodeDOM.nodeType==1&&(this.nodeDOM.classList.remove(`ProseMirror-selectednode`),(this.contentDOM||!this.node.type.spec.draggable)&&this.nodeDOM.removeAttribute(`draggable`))}get domAtom(){return this.node.isAtom}};function Ha(n,e,t,r,i){xc(r,e,n);let s=new at(void 0,n,e,t,r,r,r);return s.contentDOM&&s.updateChildren(i,0),s}var kr=class n extends at{constructor(e,t,r,i,s,o){super(e,t,r,i,s,null,o)}parseRule(){let e=this.nodeDOM.parentNode;for(;e&&e!=this.dom&&!e.pmIsDeco;)e=e.parentNode;return{skip:e||!0}}update(e,t,r,i){return this.dirty==Ae||this.dirty!=Se&&!this.inParent()||!e.sameMarkup(this.node)?!1:(this.updateOuterDeco(t),(this.dirty!=Se||e.text!=this.node.text)&&e.text!=this.nodeDOM.nodeValue&&(this.nodeDOM.nodeValue=e.text,i.trackWrites==this.nodeDOM&&(i.trackWrites=null)),this.node=e,this.dirty=Se,!0)}inParent(){let e=this.parent.contentDOM;for(let t=this.nodeDOM;t;t=t.parentNode)if(t==e)return!0;return!1}domFromPos(e){return{node:this.nodeDOM,offset:e}}localPosFromDOM(e,t,r){return e==this.nodeDOM?this.posAtStart+Math.min(t,this.node.text.length):super.localPosFromDOM(e,t,r)}ignoreMutation(e){return e.type!=`characterData`&&e.type!=`selection`}slice(e,t,r){let i=this.node.cut(e,t),s=document.createTextNode(i.text);return new n(this.parent,i,this.outerDeco,this.innerDeco,s,s)}markDirty(e,t){super.markDirty(e,t),this.dom!=this.nodeDOM&&(e==0||t==this.nodeDOM.nodeValue.length)&&(this.dirty=Ae)}get domAtom(){return!1}isText(e){return this.node.text==e}};var Sr=class extends At{parseRule(){return{ignore:!0}}matchesHack(e){return this.dirty==Se&&this.dom.nodeName==e}get domAtom(){return!0}get ignoreForCoords(){return this.dom.nodeName==`IMG`}};var Os=class extends at{constructor(e,t,r,i,s,o,l,a){super(e,t,r,i,s,o,l),this.spec=a}update(e,t,r,i){if(this.dirty==Ae)return!1;if(this.spec.update&&(this.node.type==e.type||this.spec.multiType)){let s=this.spec.update(e,t,r);return s&&this.updateInner(e,t,r,i),s}else return!this.contentDOM&&!e.isLeaf?!1:super.update(e,t,r,i)}selectNode(){this.spec.selectNode?this.spec.selectNode():super.selectNode()}deselectNode(){this.spec.deselectNode?this.spec.deselectNode():super.deselectNode()}setSelection(e,t,r,i){this.spec.setSelection?this.spec.setSelection(e,t,r.root):super.setSelection(e,t,r,i)}destroy(){this.spec.destroy&&this.spec.destroy(),super.destroy()}stopEvent(e){return this.spec.stopEvent?this.spec.stopEvent(e):!1}ignoreMutation(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):super.ignoreMutation(e)}};function kc(n,e,t){let r=n.firstChild,i=!1;for(let s=0;s<e.length;s++){let o=e[s],l=o.dom;if(l.parentNode==n){for(;l!=r;)r=Va(r),i=!0;r=r.nextSibling}else i=!0,n.insertBefore(l,r);if(o instanceof Mt){let a=r?r.previousSibling:n.lastChild;kc(o.contentDOM,o.children,t),r=a?a.nextSibling:n.firstChild}}for(;r;)r=Va(r),i=!0;i&&t.trackWrites==n&&(t.trackWrites=null)}var On=function(n){n&&(this.nodeName=n)};On.prototype=Object.create(null);var wt=[new On];function Ds(n,e,t){if(n.length==0)return wt;let r=t?wt[0]:new On,i=[r];for(let s=0;s<n.length;s++){let o=n[s].type.attrs;if(o){o.nodeName&&i.push(r=new On(o.nodeName));for(let l in o){let a=o[l];a!=null&&(t&&i.length==1&&i.push(r=new On(e.isInline?`span`:`div`)),l==`class`?r.class=(r.class?r.class+` `:``)+a:l==`style`?r.style=(r.style?r.style+`;`:``)+a:l!=`nodeName`&&(r[l]=a))}}}return i}function Sc(n,e,t,r){if(t==wt&&r==wt)return e;let i=e;for(let 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t=this.pos;this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords($n(e))),this.updateAllowDefault(e),this.allowDefault||!t?qe(this.view,`pointer`):np(this.view,t.pos,t.inside,e,this.selectNode)?e.preventDefault():e.button==0&&(this.flushed||re&&this.mightDrag&&!this.mightDrag.node.isAtom||X&&!this.view.state.selection.visible&&Math.min(Math.abs(t.pos-this.view.state.selection.from),Math.abs(t.pos-this.view.state.selection.to))<=2)?(_n(this.view,N.near(this.view.state.doc.resolve(t.pos)),`pointer`),e.preventDefault()):qe(this.view,`pointer`)}move(e){this.updateAllowDefault(e),qe(this.view,`pointer`),super.move(e)}updateAllowDefault(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0)}delaySelUpdate(){return this.allowDefault?(this.delayedSelectionSync=!0,!0):!1}};var Fs=class extends Mr{constructor(e,t){super(e),this.startSelection=t,this.startDoc=e.state.doc}move(e){if(e.buttons==0||this.view.isDestroyed||!this.view.state.doc.eq(this.startDoc)){this.done();return}e.preventDefault(),qe(this.view,`pointer`);let t=this.view.posAtCoords($n(e)),r=t&&Rc(this.view,t.inside,!1);if(!r)return;let{doc:i}=this.view.state,s=this.startSelection,[o,l]=r.from<s.from?[s.to,r.from]:[s.from,r.to];_n(this.view,T.create(i,o,l),`pointer`)}};oe.touchstart=n=>{n.input.lastTouch=Date.now(),Ys(n),qe(n,`pointer`)};oe.touchmove=n=>{n.input.lastTouch=Date.now(),qe(n,`pointer`)};oe.contextmenu=n=>Ys(n);function Pc(n,e){return n.composing?!0:re&&Math.abs(Date.now()-n.input.compositionEndedAt)<500?(n.input.compositionEndedAt=-2e8,!0):!1}var op=Ue?5e3:-1;le.compositionstart=le.compositionupdate=n=>{if(!n.composing){n.domObserver.flush();let{state:e}=n,t=e.selection.$to;if(e.selection instanceof T&&(e.storedMarks||!t.textOffset&&t.parentOffset&&t.nodeBefore.marks.some(r=>r.type.spec.inclusive===!1)||X&&fc&&lp(n)))n.markCursor=n.state.storedMarks||t.marks(),vr(n,!0),n.markCursor=null;else if(vr(n,!e.selection.empty),ke&&e.selection.empty&&t.parentOffset&&!t.textOffset&&t.nodeBefore.marks.length){let r=n.domSelectionRange();for(let i=r.focusNode,s=r.focusOffset;i&&i.nodeType==1&&s!=0;){let o=s<0?i.lastChild:i.childNodes[s-1];if(!o)break;if(o.nodeType==3){let l=n.domSelection();l&&l.collapse(o,o.nodeValue.length);break}else i=o,s=-1}}n.input.composing=!0}Lc(n,op)};function lp(n){let{focusNode:e,focusOffset:t}=n.domSelectionRange();if(!e||e.nodeType!=1||t>=e.childNodes.length)return!1;let r=e.childNodes[t];return r.nodeType==1&&r.contentEditable==`false`}le.compositionend=(n,e)=>{n.composing&&(n.input.composing=!1,n.input.compositionEndedAt=Date.now(),n.input.compositionPendingChanges=n.domObserver.pendingRecords().length?n.input.compositionID:0,n.input.compositionNode=null,n.input.badSafariComposition?n.domObserver.forceFlush():n.input.compositionPendingChanges&&Promise.resolve().then(()=>n.domObserver.flush()),n.input.compositionID++,Lc(n,20))};function Lc(n,e){clearTimeout(n.input.composingTimeout),e>-1&&(n.input.composingTimeout=setTimeout(()=>vr(n),e))}function Bc(n){for(n.composing&&(n.input.composing=!1,n.input.compositionEndedAt=Date.now());n.input.compositionNodes.length>0;)n.input.compositionNodes.pop().markParentsDirty()}function ap(n){let e=n.domSelectionRange();if(!e.focusNode)return null;let t=sh(e.focusNode,e.focusOffset),r=oh(e.focusNode,e.focusOffset);

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Rn=ce&&lt<15||Yt&&dh<604;oe.copy=le.cut=(n,e)=>{let t=e,r=n.state.selection,i=t.type==`cut`;if(r.empty)return;let s=Rn?null:t.clipboardData,{dom:l,text:a}=qs(n,r.content());s?(t.preventDefault(),s.clearData(),s.setData(`text/html`,l.innerHTML),s.setData(`text/plain`,a)):cp(n,l),i&&n.dispatch(n.state.tr.deleteSelection().scrollIntoView().setMeta(`uiEvent`,`cut`))};function dp(n){return n.openStart==0&&n.openEnd==0&&n.content.childCount==1?n.content.firstChild:null}function up(n,e){if(!n.dom.parentNode)return;let t=n.input.shiftKey||n.state.selection.$from.parent.type.spec.code,r=n.dom.parentNode.appendChild(document.createElement(t?`textarea`:`div`));t||(r.contentEditable=`true`),r.style.cssText=`position: fixed; left: -10000px; top: 10px`,r.focus();let i=n.input.shiftKey&&n.input.lastKeyCode!=45;setTimeout(()=>{n.focus(),r.parentNode&&r.parentNode.removeChild(r),t?In(n,r.value,null,i,e):In(n,r.textContent,r.innerHTML,i,e)},50)}function In(n,e,t,r,i){let s=Tc(n,e,t,r,n.state.selection.$from);if(n.someProp(`handlePaste`,a=>a(n,i,s||w.empty)))return!0;if(!s)return!1;let o=dp(s),l=o?n.state.tr.replaceSelectionWith(o,r):n.state.tr.replaceSelection(s);return n.dispatch(l.scrollIntoView().setMeta(`paste`,!0).setMeta(`uiEvent`,`paste`)),!0}function zc(n){let e=n.getData(`text/plain`)||n.getData(`Text`);if(e)return e;let t=n.getData(`text/uri-list`);return t?t.replace(/\r?\n/g,` `):``}le.paste=(n,e)=>{let t=e;if(n.composing&&!Ue)return;let r=Rn?null:t.clipboardData,i=n.input.shiftKey&&n.input.lastKeyCode!=45;r&&In(n,zc(r),r.getData(`text/html`),i,t)?t.preventDefault():up(n,t)};var Cr=class{constructor(e,t,r){this.slice=e,this.move=t,this.node=r}};var fp=ye?`altKey`:`ctrlKey`;function $c(n,e){let t;return n.someProp(`dragCopies`,r=>{t=t||r(e)}),t!=null?!t:!e[fp]}oe.dragstart=(n,e)=>{let t=e,r=n.input.mouseDown;if(r&&r.done(),!t.dataTransfer)return;let i=n.state.selection,s=i.empty?null:n.posAtCoords($n(t)),o;if(!(s&&s.pos>=i.from&&s.pos<=(i 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i=n.state.doc.resolve(r.pos),s=t&&t.slice;s?n.someProp(`transformPasted`,h=>{s=h(s,n,!1)}):s=Tc(n,zc(e.dataTransfer),Rn?null:e.dataTransfer.getData(`text/html`),!1,i);let o=!!(t&&$c(n,e));if(n.someProp(`handleDrop`,h=>h(n,e,s||w.empty,o))){e.preventDefault();return}if(!s)return;e.preventDefault();let l=s?pr(n.state.doc,i.pos,s):i.pos;l??=i.pos;let a=n.state.tr;if(o){let{node:h}=t;h?h.replace(a):a.deleteSelection()}let c=a.mapping.map(l),d=s.openStart==0&&s.openEnd==0&&s.content.childCount==1,u=a.doc;if(d?a.replaceRangeWith(c,c,s.content.firstChild):a.replaceRange(c,c,s),a.doc.eq(u))return;let f=a.doc.resolve(c);if(d&&E.isSelectable(s.content.firstChild)&&f.nodeAfter&&f.nodeAfter.sameMarkup(s.content.firstChild))a.setSelection(new E(f));else{let h=a.mapping.map(l);a.mapping.maps[a.mapping.maps.length-1].forEach((p,m,g,y)=>h=y),a.setSelection(Us(n,f,a.doc.resolve(h)))}n.focus(),n.dispatch(a.setMeta(`uiEvent`,`drop`))}oe.focus=n=>{n.input.lastFocus=Date.now(),n.focused||(n.domObserver.stop(),n.dom.classList.add(`ProseMirror-focused`),n.domObserver.start(),n.focused=!0,setTimeout(()=>{n.docView&&n.hasFocus()&&!n.domObserver.currentSelection.eq(n.domSelectionRange())&&Je(n)},20))};oe.blur=(n,e)=>{let t=e;n.focused&&(n.domObserver.stop(),n.dom.classList.remove(`ProseMirror-focused`),n.domObserver.start(),t.relatedTarget&&n.dom.contains(t.relatedTarget)&&n.domObserver.currentSelection.clear(),n.focused=!1)};oe.beforeinput=(n,e)=>{if(X&&Ue&&e.inputType==`deleteContentBackward`){n.domObserver.flushSoon();let{domChangeCount:r}=n.input;setTimeout(()=>{if(n.input.domChangeCount!=r||(n.dom.blur(),n.focus(),n.someProp(`handleKeyDown`,s=>s(n,St(8,`Backspace`)))))return;let{$cursor:i}=n.state.selection;i&&i.pos>0&&n.dispatch(n.state.tr.delete(i.pos-1,i.pos).scrollIntoView())},50)}};for(let n in le)oe[n]=le[n];function Pn(n,e){if(n==e)return!0;for(let t in n)if(n[t]!==e[t])return!1;for(let t in e)if(!(t in n))return!1;return!0}var Tr=class n{constructor(e,t){this.toDOM=e,this.spec=t||Ct,this.side=this.spec.side||0}map(e,t,r,i){let{pos:s,deleted:o}=e.mapResult(t.from+i,this.side<0?-1:1);return o?null:new ae(s-r,s-r,this)}valid(){return!0}eq(e){return this==e||e instanceof n&&(this.spec.key&&this.spec.key==e.spec.key||this.toDOM==e.toDOM&&Pn(this.spec,e.spec))}destroy(e){this.spec.destroy&&this.spec.destroy(e)}};var vt=class n{constructor(e,t){this.attrs=e,this.spec=t||Ct}map(e,t,r,i){let s=e.map(t.from+i,this.spec.inclusiveStart?-1:1)-r,o=e.map(t.to+i,this.spec.inclusiveEnd?1:-1)-r;return s>=o?null:new ae(s,o,this)}valid(e,t){return t.from<t.to}eq(e){return this==e||e instanceof n&&Pn(this.attrs,e.attrs)&&Pn(this.spec,e.spec)}static is(e){return e.type instanceof n}destroy(){}};var Hs=class n{constructor(e,t){this.attrs=e,this.spec=t||Ct}map(e,t,r,i){let s=e.mapResult(t.from+i,1);if(s.deleted)return null;let o=e.mapResult(t.to+i,-1);return o.deleted||o.pos<=s.pos?null:new ae(s.pos-r,o.pos-r,this)}valid(e,t){let{index:r,offset:i}=e.content.findIndex(t.from),s;return i==t.from&&!(s=e.child(r)).isText&&i+s.nodeSize==t.to}eq(e){return this==e||e instanceof n&&Pn(this.attrs,e.attrs)&&Pn(this.spec,e.spec)}destroy(){}};var ae=class 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e.anchorNode==this.anchorNode&&e.anchorOffset==this.anchorOffset&&e.focusNode==this.focusNode&&e.focusOffset==this.focusOffset}};var js=class{constructor(e,t){this.view=e,this.handleDOMChange=t,this.queue=[],this.flushingSoon=-1,this.observer=null,this.currentSelection=new Vs,this.onCharData=null,this.suppressingSelectionUpdates=!1,this.lastChangedTextNode=null,this.observer=window.MutationObserver&&new window.MutationObserver(r=>{for(let i=0;i<r.length;i++)this.queue.push(r[i]);ce&&lt<=11&&r.some(i=>i.type==`childList`&&i.removedNodes.length||i.type==`characterData`&&i.oldValue.length>i.target.nodeValue.length)?this.flushSoon():re&&e.composing&&r.some(i=>i.type==`childList`&&i.target.nodeName==`TR`)?(e.input.badSafariComposition=!0,this.flushSoon()):this.flush()}),yp&&(this.onCharData=r=>{this.queue.push({target:r.target,type:`characterData`,oldValue:r.prevValue}),this.flushSoon()}),this.onSelectionChange=this.onSelectionChange.bind(this)}flushSoon(){this.flushingSoon<0&&(this.flushingSoon=window.setTimeout(()=>{this.flushingSoon=-1,this.flush()},20))}forceFlush(){this.flushingSoon>-1&&(window.clearTimeout(this.flushingSoon),this.flushingSoon=-1,this.flush())}start(){this.observer&&(this.observer.takeRecords(),this.observer.observe(this.view.dom,gp)),this.onCharData&&this.view.dom.addEventListener(`DOMCharacterDataModified`,this.onCharData),this.connectSelection()}stop(){if(this.observer){let e=this.observer.takeRecords();if(e.length){for(let t=0;t<e.length;t++)this.queue.push(e[t]);window.setTimeout(()=>this.flush(),20)}this.observer.disconnect()}this.onCharData&&this.view.dom.removeEventListener(`DOMCharacterDataModified`,this.onCharData),this.disconnectSelection()}connectSelection(){this.view.dom.ownerDocument.addEventListener(`selectionchange`,this.onSelectionChange)}disconnectSelection(){this.view.dom.ownerDocument.removeEventListener(`selectionchange`,this.onSelectionChange)}suppressSelectionUpdates(){this.suppressingSelectionUpdates=!0,setTimeout(()=>this.suppressingSelectionUpdates=!1,50)}onSelectionChange(){if(qa(this.view)){if(this.suppressingSelectionUpdates)return Je(this.view);if(ce&&lt<=11&&!this.view.state.selection.empty){let e=this.view.domSelectionRange();if(e.focusNode&&Et(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset))return 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10Date.now()-200&&Math.max(e.input.lastTouch,e.input.lastClick.time)<Date.now()-300&&Nr(r)&&(c=Ks(e))&&c.eq(N.near(e.state.doc.resolve(0),1))?(e.input.lastFocus=0,Je(e),this.currentSelection.set(r),e.scrollToSelection()):(s>-1||i)&&(s>-1&&(e.docView.markDirty(s,o),bp(e)),e.input.badSafariComposition&&(e.input.badSafariComposition=!1,xp(e,a)),this.handleDOMChange(s,o,l,a),e.docView&&e.docView.dirty?e.updateState(e.state):this.currentSelection.eq(r)||Je(e),this.currentSelection.set(r))}registerMutation(e,t){if(t.indexOf(e.target)>-1)return null;let r=this.view.docView.nearestDesc(e.target);if(e.type==`attributes`&&(r==this.view.docView||e.attributeName==`contenteditable`||e.attributeName==`style`&&!e.oldValue&&!e.target.getAttribute(`style`))||!r||r.ignoreMutation(e))return null;if(e.type==`childList`){for(let d=0;d<e.addedNodes.length;d++){let u=e.addedNodes[d];t.push(u),u.nodeType==3&&(this.lastChangedTextNode=u)}if(r.contentDOM&&r.contentDOM!=r.dom&&!r.contentDOM.contains(e.target))return{from:r.posBefore,to:r.posAfter};let i=e.previousSibling,s=e.nextSibling;if(ce&&lt<=11&&e.addedNodes.length)for(let d=0;d<e.addedNodes.length;d++){let{previousSibling:u,nextSibling:f}=e.addedNodes[d];(!u||Array.prototype.indexOf.call(e.addedNodes,u)<0)&&(i=u),(!f||Array.prototype.indexOf.call(e.addedNodes,f)<0)&&(s=f)}let o=i&&i.parentNode==e.target?Z(i)+1:0,l=r.localPosFromDOM(e.target,o,-1),a=s&&s.parentNode==e.target?Z(s):e.target.childNodes.length;return{from:l,to:r.localPosFromDOM(e.target,a,1)}}else return e.type==`attributes`?{from:r.posAtStart-r.border,to:r.posAtEnd+r.border}:(this.lastChangedTextNode=e.target,{from:r.posAtStart,to:r.posAtEnd,typeOver:e.target.nodeValue==e.oldValue})}};var tc=new WeakMap;var nc=!1;function bp(n){if(!tc.has(n)&&(tc.set(n,null),[`normal`,`nowrap`,`pre-line`].indexOf(getComputedStyle(n.dom).whiteSpace)!==-1)){if(n.requiresGeckoHackNode=ke,nc)return;console.warn(`ProseMirror expects the CSS white-space property to be set, preferably to 'pre-wrap'. It is recommended to load style/prosemirror.css from the prosemirror-view package.`),nc=!0}}function rc(n,e){let t=e.startContainer,r=e.startOffset,i=e.endContainer,s=e.endOffset,o=n.domAtPos(n.state.selection.anchor);return Et(o.node,o.offset,i,s)&&([t,r,i,s]=[i,s,t,r]),{anchorNode:t,anchorOffset:r,focusNode:i,focusOffset:s}}function kp(n,e){if(e.getComposedRanges){let i=e.getComposedRanges(n.root)[0];if(i)return rc(n,i)}let t;function r(i){i.preventDefault(),i.stopImmediatePropagation(),t=i.getTargetRanges()[0]}return n.dom.addEventListener(`beforeinput`,r,!0),document.execCommand(`indent`),n.dom.removeEventListener(`beforeinput`,r,!0),t?rc(n,t):null}function Sp(n,e){for(let t=e.parentNode;t&&t!=n.dom;t=t.parentNode){let r=n.docView.nearestDesc(t,!0);if(r&&r.node.isBlock)return t}return null}function xp(n,e){var t;let{focusNode:r,focusOffset:i}=n.domSelectionRange();for(let s of e)if(((t=s.parentNode)===null||t===void 0?void 0:t.nodeName)==`TR`){let o=s.nextSibling;for(;o&&o.nodeName!=`TD`&&o.nodeName!=`TH`;)o=o.nextSibling;if(o){let l=o;for(;;){let a=l.firstChild;if(!a||a.nodeType!=1||a.contentEditable==`false`||/^(BR|IMG)$/.test(a.nodeName))break;l=a}l.insertBefore(s,l.firstChild),r==s&&n.domSelection().collapse(s,i)}else s.parentNode.removeChild(s)}}function wp(n,e,t){let{node:r,fromOffset:i,toOffset:s,from:o,to:l}=n.docView.parseRange(e,t),a=n.domSelectionRange(),c,d=a.anchorNode;if(d&&n.dom.contains(d.nodeType==1?d:d.parentNode)&&(c=[{node:d,offset:a.anchorOffset}],Nr(a)||c.push({node:a.focusNode,offset:a.focusOffset})),X&&n.input.lastKeyCode===8)for(let g=s;g>i;g--){let y=r.childNodes[g-1],x=y.pmViewDesc;if(y.nodeName==`BR`&&!x){s=g;break}if(!x||x.size)break}let u=n.state.doc,f=n.someProp(`domParser`)||_e.fromSchema(n.state.schema),h=u.resolve(o),p=null,m=f.parse(r,{topNode:h.parent,topMatch:h.parent.contentMatchAt(h.index()),topOpen:!0,from:i,to:s,preserveWhitespace:h.parent.type.whitespace==`pre`?`full`:!0,findPositions:c,ruleFromNode:Mp,context:h});if(c&&c[0].pos!=null){let g=c[0].pos,y=c[1]&&c[1].pos;y??=g,p={anchor:g+o,head:y+o}}return{doc:m,sel:p,from:o,to:l}}function Mp(n){let e=n.pmViewDesc;if(e)return e.parseRule();if(n.nodeName==`BR`&&n.parentNode){if(re&&/^(ul|ol)$/i.test(n.parentNode.nodeName)){let t=document.createElement(`div`);return t.appendChild(document.createElement(`li`)),{skip:t}}else if(n.parentNode.lastChild==n||re&&/^(tr|table)$/i.test(n.parentNode.nodeName))return{ignore:!0}}else if(n.nodeName==`IMG`&&n.getAttribute(`mark-placeholder`))return{ignore:!0};return null}var vp=/^(a|abbr|acronym|b|bd[io]|big|br|button|cite|code|data(list)?|del|dfn|em|i|img|ins|kbd|label|map|mark|meter|output|q|ruby|s|samp|small|span|strong|su[bp]|time|u|tt|var)$/i;function Cp(n,e,t,r,i){let s=n.input.compositionPendingChanges||(n.composing?n.input.compositionID:0);if(n.input.compositionPendingChanges=0,e<0){let A=n.input.lastSelectionTime>Date.now()-50?n.input.lastSelectionOrigin:null,R=Ks(n,A);if(R&&!n.state.selection.eq(R)){if(X&&Ue&&n.input.lastKeyCode===13&&Date.now()-100<n.input.lastKeyCodeTime&&n.someProp(`handleKeyDown`,he=>he(n,St(13,`Enter`))))return;let F=n.state.tr.setSelection(R);A==`pointer`?F.setMeta(`pointer`,!0):A==`key`&&F.scrollIntoView(),s&&F.setMeta(`composition`,s),n.dispatch(F)}return}let o=n.state.doc.resolve(e),l=o.sharedDepth(t);e=o.before(l+1),t=n.state.doc.resolve(t).after(l+1);let a=n.state.selection,c=wp(n,e,t),d=n.state.doc,u=d.slice(c.from,c.to),f,h;n.input.lastKeyCode===8&&Date.now()-100<n.input.lastKeyCodeTime?(f=n.state.selection.to,h=`end`):(f=n.state.selection.from,h=`start`),n.input.lastKeyCode=null;let p=Ap(u.content,c.doc.content,c.from,f,h);if(p&&n.input.domChangeCount++,(Yt&&n.input.lastIOSEnter>Date.now()-225||Ue)&&i.some(A=>A.nodeType==1&&!vp.test(A.nodeName))&&(!p||p.endA>=p.endB)&&n.someProp(`handleKeyDown`,A=>A(n,St(13,`Enter`)))){n.input.lastIOSEnter=0;return}if(!p)if(r&&a instanceof T&&!a.empty&&a.$head.sameParent(a.$anchor)&&!n.composing&&!(c.sel&&c.sel.anchor!=c.sel.head)

10)p={start:a.from,endA:a.to,endB:a.to};else{if(c.sel){let A=ic(n,n.state.doc,c.sel);if(A&&!A.eq(n.state.selection)){let R=n.state.tr.setSelection(A);s&&R.setMeta(`composition`,s),n.dispatch(R)}}return}n.state.selection.from<n.state.selection.to&&p.start==p.endB&&n.state.selection instanceof T&&(p.start>n.state.selection.from&&p.start<=n.state.selection.from+2&&n.state.selection.from>=c.from?p.start=n.state.selection.from:p.endA<n.state.selection.to&&p.endA>=n.state.selection.to-2&&n.state.selection.to<=c.to&&(p.endB+=n.state.selection.to-p.endA,p.endA=n.state.selection.to)),ce&&lt<=11&&p.endB==p.start+1&&p.endA==p.start&&p.start>c.from&&c.doc.textBetween(p.start-c.from-1,p.start-c.from+1)==` \xA0`&&(p.start--,p.endA--,p.endB--);let m=c.doc.resolveNoCache(p.start-c.from),g=c.doc.resolveNoCache(p.endB-c.from),y=d.resolve(p.start),x=m.sameParent(g)&&m.parent.inlineContent&&y.end()>=p.endA;if((Yt&&n.input.lastIOSEnter>Date.now()-225&&(!x||i.some(A=>A.nodeName==`DIV`||A.nodeName==`P`))||!x&&m.pos<c.doc.content.size&&(!m.sameParent(g)||!m.parent.inlineContent)&&m.pos<g.pos&&!/\S/.test(c.doc.textBetween(m.pos,g.pos,``,``)))&&n.someProp(`handleKeyDown`,A=>A(n,St(13,`Enter`)))){n.input.lastIOSEnter=0;return}if(n.state.selection.anchor>p.start&&Ep(d,p.start,p.endA,m,g)&&n.someProp(`handleKeyDown`,A=>A(n,St(8,`Backspace`)))){Ue&&X&&n.domObserver.suppressSelectionUpdates();return}X&&p.endB==p.start&&(n.input.lastChromeDelete=Date.now()),Ue&&!x&&m.start()!=g.start()&&g.parentOffset==0&&m.depth==g.depth&&c.sel&&c.sel.anchor==c.sel.head&&c.sel.head==p.endA&&(p.endB-=2,g=c.doc.resolveNoCache(p.endB-c.from),setTimeout(()=>{n.someProp(`handleKeyDown`,function(A){return A(n,St(13,`Enter`))})},20));let M=p.start,v=p.endA,L=A=>{let R=A||n.state.tr.replace(M,v,c.doc.slice(p.start-c.from,p.endB-c.from));if(c.sel){let F=ic(n,R.doc,c.sel);F&&!(X&&n.composing&&F.empty&&(p.start!=p.endB||n.input.lastChromeDelete<Date.now()-100)&&(F.head==M||F.head==R.mapping.map(v)-1)||ce&&F.empty&&F.head==M)&&R.setSelection(F)}return s&&R.setMeta(`composition`,s),R.scrollIntoView()},j;if(x)if(m.pos==g.pos){ce&&lt<=11&&m.parentOffset==0&&(n.domObserver.suppressSelectionUpdates(),setTimeout(()=>Je(n),20));let A=L(n.state.tr.delete(M,v)),R=d.resolve(p.start).marksAcross(d.resolve(p.endA));R&&A.ensureMarks(R),n.dispatch(A)}else if(p.endA==p.endB&&(j=Tp(m.parent.content.cut(m.parentOffset,g.parentOffset),y.parent.content.cut(y.parentOffset,p.endA-y.start())))){let A=L(n.state.tr);j.type==`add`?A.addMark(M,v,j.mark):A.removeMark(M,v,j.mark),n.dispatch(A)}else if(m.parent.child(m.index()).isText&&m.index()==g.index()-(g.textOffset?0:1)){let A=m.parent.textBetween(m.parentOffset,g.parentOffset),R=()=>L(n.state.tr.insertText(A,M,v));n.someProp(`handleTextInput`,F=>F(n,M,v,A,R))||n.dispatch(R())}else n.dispatch(L());else n.dispatch(L())}function ic(n,e,t){return Math.max(t.anchor,t.head)>e.content.size?null:Us(n,e.resolve(t.anchor),e.resolve(t.head))}function Tp(n,e){let t=n.firstChild.marks,r=e.firstChild.marks,i=t,s=r,o,l,a;for(let d=0;d<r.length;d++)i=r[d].removeFromSet(i);for(let d=0;d<t.length;d++)s=t[d].removeFromSet(s);if(i.length==1&&s.length==0)l=i[0],o=`add`,a=d=>d.mark(l.addToSet(d.marks));else if(i.length==0&&s.length==1)l=s[0],o=`remove`,a=d=>d.mark(l.removeFromSet(d.marks));else return null;let c=[];for(let d=0;d<e.childCount;d++)c.push(a(e.child(d)));if(k.from(c).eq(n))return{mark:l,type:o}}function Ep(n,e,t,r,i){if(t-e<=i.pos-r.pos||vs(r,!0,!1)<i.pos)return!1;let s=n.resolve(e);if(!r.parent.isTextblock){let l=s.nodeAfter;return l!=null&&t==e+l.nodeSize}if(s.parentOffset<s.parent.content.size||!s.parent.isTextblock)return!1;let o=n.resolve(vs(s,!0,!0));return!o.parent.isTextblock||o.pos>t||vs(o,!0,!1)<t?!1:r.parent.content.cut(r.parentOffset).eq(o.parent.content)}function vs(n,e,t){let r=n.depth,i=e?n.end():n.pos;for(;r>0&&(e||n.indexAfter(r)==n.node(r).childCount);)r--,i++,e=!1;if(t){let s=n.node(r).maybeChild(n.indexAfter(r));for(;s&&!s.isLeaf;)s=s.firstChild,i++}return i}function Ap(n,e,t,r,i){let s=n.findDiffStart(e,t),o=t+n.size,l=t+e.size;if(s==null)return null;let{a,b:c}=n.findDiffEnd(e,o,l);if(i==`end`){let d=Math.max(0,s-Math.min(a,c));r-=a+d-s}if(a<s&&o<l){let d=r<=s&&r>=a?s-r:0;s-=d,c=s+(c-a),a=s}else if(c<s){let d=r<=s&&r>=c?s-r:0;s-=d,a=s+(a-c),c=s}return{start:s,endA:a,endB:c}}var Ln=class{constructor(e,t){this._root=null,this.focused=!1,this.trackWrites=null,this.mounted=!1,this.markCursor=null,this.cursorWrapper=null,this.lastSelectedViewDesc=void 0,this.input=new zs,this.prevDirectPlugins=[],this.pluginViews=[],this.requiresGeckoHackNode=!1,this.dragging=null,this._props=t,this.state=t.state,this.directPlugins=t.plugins||[],this.directPlugins.forEach(cc),this.dispatch=this.dispatch.bind(this),this.dom=e&&e.mount||document.createElement(`div`),e&&(e.appendChild?e.appendChild(this.dom):typeof e==`function`?e(this.dom):e.mount&&(this.mounted=!0)),this.editable=lc(this),oc(this),this.nodeViews=ac(this),this.docView=Ha(this.state.doc,sc(this),Ms(this),this.dom,this),this.domObserver=new js(this,(r,i,s,o)=>Cp(this,r,i,s,o)),this.domObserver.start(),Gh(this),this.updatePluginViews()}get composing(){return this.input.composing}get props(){if(this._props.state!=this.state){let e=this._props;this._props={};for(let t in e)this._props[t]=e[t];this._props.state=this.state}return this._props}update(e){e.handleDOMEvents!=this._props.handleDOMEvents&&$s(this);let t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(cc),this.directPlugins=e.plugins),this.updateStateInner(e.state,t)}setProps(e){let t={};for(let r in this._props)t[r]=this._props[r];t.state=this.state;for(let r in e)t[r]=e[r];this.update(t)}updateState(e){this.updateStateInner(e,this._props)}updateStateInner(e,t){var r;let i=this.state,s=!1,o=!1;e.storedMarks&&this.composing&&(Bc(this),o=!0),this.state=e;let l=i.plugins!=e.plugins||this._props.plugins!=t.plugins;if(l||this._props.plugins!=t.plugins||this._props.nodeViews!=t.nodeViews){let h=ac(this);Op(h,this.nodeViews)&&(this.nodeViews=h,s=!0)}(l||t.handleDOMEvents!=this._props.handleDOMEvents)&&$s(this),this.editable=lc(this),oc(this);let a=Ms(this),c=sc(this),d=i.plugins!=e.plugins&&!i.doc.eq(e.doc)?`reset`:e.scrollToSelection>i.scrollToSelection?`to selection`:`preserve`,u=s||!this.docView.matchesNode(e.doc,c,a);(u||!e.selection.eq(i.selection))&&(o=!0);let f=d==`preserve`&&o&&this.dom.style.overflowAnchor==null&&hh(this);if(o){this.domObserver.stop();let h=u&&(ce||X)&&!this.composing&&!i.selection.empty&&!e.selection.empty&&Np(i.selection,e.selection);if(u){let m=X?this.trackWrites=this.domSelectionRange().focusNode:null;this.composing&&(this.input.compositionNode=ap(this)),(s||!this.docView.update(e.doc,c,a,this))&&(this.docView.updateOuterDeco(c),this.docView.destroy(),this.docView=Ha(e.doc,c,a,this.dom,this)),m&&(!this.trackWrites||!this.dom.contains(this.trackWrites))&&(h=!0)}let p=this.input.mouseDown;h||!(p&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&Ph(this)&&p.delaySelUpdate())?Je(this,h):(Mc(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}this.updatePluginViews(i),(r=this.dragging)!==null&&r!==void 0&&r.node&&!i.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,i),d==`reset`?this.dom.scrollTop=0:d==`to selection`?this.scrollToSelection():f&&ph(f)}scrollToSelection(){let e=this.domSelectionRange().focusNode;if(!(!e||!this.dom.contains(e.nodeType==1?e:e.parentNode))){if(!this.someProp(`handleScrollToSelection`,t=>t(this)))if(this.state.selection instanceof E){let t=this.docView.domAfterPos(this.state.selection.from);t.nodeType==1&&La(this,t.getBoundingClientRect(),e)}else La(this,this.coordsAtPos(this.state.selection.head,1),e)}}destroyPluginViews(){let e;for(;e=this.pluginViews.pop();)e.destroy&&e.destroy()}updatePluginViews(e){if(!e||e.plugins!=this.state.plugins||this.directPlugins!=this.prevDirectPlugins){this.prevDirectPlugins=this.directPlugins,this.destroyPluginViews();for(let t=0;t<this.directPlugins.length;t++){let r=this.directPlugins[t];r.spec.view&&this.pluginViews.push(r.spec.view(this))}for(let t=0;t<this.state.plugins.length;t++){let r=this.state.plugins[t];r.spec.view&&this.pluginViews.push(r.spec.view(this))}}else for(let t=0;t<this.pluginViews.length;t++){let r=this.pluginViews[t];r.update&&r.update(this,e)}}updateDraggedNode(e,t){let r=e.node,i=-1;

10if(r.from<this.state.doc.content.size&&this.state.doc.nodeAt(r.from)==r.node)i=r.from;else{let s=r.from+(this.state.doc.content.size-t.doc.content.size);(s>0&&s<this.state.doc.content.size&&this.state.doc.nodeAt(s))==r.node&&(i=s)}this.dragging=new Cr(e.slice,e.move,i<0?void 0:E.create(this.state.doc,i))}someProp(e,t){let r=this._props&&this._props[e],i;if(r!=null&&(i=t?t(r):r))return i;for(let o=0;o<this.directPlugins.length;o++){let l=this.directPlugins[o].props[e];if(l!=null&&(i=t?t(l):l))return i}let s=this.state.plugins;if(s)for(let o=0;o<s.length;o++){let l=s[o].props[e];if(l!=null&&(i=t?t(l):l))return i}}hasFocus(){if(ce){let e=this.root.activeElement;if(e==this.dom)return!0;if(!e||!this.dom.contains(e))return!1;for(;e&&this.dom!=e&&this.dom.contains(e);){if(e.contentEditable==`false`)return!1;e=e.parentElement}return!0}return this.root.activeElement==this.dom}focus(){this.domObserver.stop(),this.editable&&mh(this.dom),Je(this),this.domObserver.start()}get root(){let e=this._root;if(e==null){for(let t=this.dom.parentNode;t;t=t.parentNode)if(t.nodeType==9||t.nodeType==11&&t.host)return t.getSelection||(Object.getPrototypeOf(t).getSelection=()=>t.ownerDocument.getSelection()),this._root=t}return e||document}updateRoot(){this._root=null}posAtCoords(e){return Sh(this,e)}coordsAtPos(e,t=1){return yc(this,e,t)}domAtPos(e,t=0){return this.docView.domFromPos(e,t)}nodeDOM(e){let t=this.docView.descAt(e);return t?t.nodeDOM:null}posAtDOM(e,t,r=-1){let i=this.docView.posFromDOM(e,t,r);if(i==null)throw new RangeError(`DOM position not inside the editor`);return i}endOfTextblock(e,t){return Ch(this,t||this.state,e)}pasteHTML(e,t){return In(this,``,e,!1,t||new ClipboardEvent(`paste`))}pasteText(e,t){return In(this,e,null,!0,t||new ClipboardEvent(`paste`))}serializeForClipboard(e){return qs(this,e)}destroy(){this.docView&&(Yh(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],Ms(this),this),this.dom.textContent=``):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null,rh())}get isDestroyed(){return this.docView==null}dispatchEvent(e){return Qh(this,e)}domSelectionRange(){let e=this.domSelection();return e?re&&this.root.nodeType===11&&ah(this.dom.ownerDocument)==this.dom&&kp(this,e)||e:{focusNode:null,focusOffset:0,anchorNode:null,anchorOffset:0}}domSelection(){return this.root.getSelection()}};Ln.prototype.dispatch=function(n){let e=this._props.dispatchTransaction;e?e.call(this,n):this.updateState(this.state.apply(n))};function sc(n){let e=Object.create(null);return e.class=`ProseMirror`,e.contenteditable=String(n.editable),n.someProp(`attributes`,t=>{if(typeof t==`function`&&(t=t(n.state)),t)for(let r in t)r==`class`?e.class+=` `+t[r]:r==`style`?e.style=(e.style?e.style+`;`:``)+t[r]:!e[r]&&r!=`contenteditable`&&r!=`nodeName`&&(e[r]=String(t[r]))}),e.translate||(e.translate=`no`),[ae.node(0,n.state.doc.content.size,e)]}function oc(n){if(n.markCursor){let e=document.createElement(`img`);e.className=`ProseMirror-separator`,e.setAttribute(`mark-placeholder`,`true`),e.setAttribute(`alt`,``),n.cursorWrapper={dom:e,deco:ae.widget(n.state.selection.from,e,{raw:!0,marks:n.markCursor})}}else n.cursorWrapper=null}function lc(n){return!n.someProp(`editable`,e=>e(n.state)===!1)}function Np(n,e){let t=Math.min(n.$anchor.sharedDepth(n.head),e.$anchor.sharedDepth(e.head));return n.$anchor.start(t)!=e.$anchor.start(t)}function ac(n){let e=Object.create(null);function t(r){for(let i in r)Object.prototype.hasOwnProperty.call(e,i)||(e[i]=r[i])}return n.someProp(`nodeViews`,t),n.someProp(`markViews`,t),e}function Op(n,e){let t=0,r=0;for(let i in n){if(n[i]!=e[i])return!0;t++}for(let i in e)r++;return t!=r}function 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this.values[i]},e.prototype.forEachInner=function(i,s,o,l){for(var a=s;a<o;a++)if(i(this.values[a],l+a)===!1)return!1},e.prototype.forEachInvertedInner=function(i,s,o,l){for(var a=s-1;a>=o;a--)if(i(this.values[a],l+a)===!1)return!1},e.prototype.leafAppend=function(i){if(this.length+i.length<=Ur)return new e(this.values.concat(i.flatten()))},e.prototype.leafPrepend=function(i){if(this.length+i.length<=Ur)return new e(i.flatten().concat(this.values))},t.length.get=function(){return this.values.length},t.depth.get=function(){return 0},Object.defineProperties(e.prototype,t),e})(ee);ee.empty=new Kd([]);var ry=(function(n){function e(t,r){n.call(this),this.left=t,this.right=r,this.length=t.length+r.length,this.depth=Math.max(t.depth,r.depth)+1}return n&&(e.__proto__=n),e.prototype=Object.create(n&&n.prototype),e.prototype.constructor=e,e.prototype.flatten=function(){return this.left.flatten().concat(this.right.flatten())},e.prototype.getInner=function(r){return 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