mirror of
https://github.com/InvoiceShelf/InvoiceShelf.git
synced 2026-04-13 00:07:21 +00:00
93 lines
287 KiB
JavaScript
93 lines
287 KiB
JavaScript
import{b0 as go,f as yo,bp as bo,an as ko,bo as xo,l as So,aD as $i,bq as xn,br as Mo,bs as wo,Y as Co,H as To,bt as Oo,bu as vo,Z as le,o as Q,c as ie,b as w,$ as Ao,bv as No,bw as Eo,bx as Do,bg as Io,z as Ro,aa as Po,r as z,m as Bo,w as Sn,a as D,J as E,K as Lo}from"./main-WMXHPsTs.js";function J(r){this.content=r}J.prototype={constructor:J,find:function(r){for(var e=0;e<this.content.length;e+=2)if(this.content[e]===r)return e;return-1},get:function(r){var e=this.find(r);return e==-1?void 0:this.content[e+1]},update:function(r,e,t){var n=t&&t!=r?this.remove(t):this,i=n.find(r),s=n.content.slice();return i==-1?s.push(t||r,e):(s[i+1]=e,t&&(s[i]=t)),new J(s)},remove:function(r){var e=this.find(r);if(e==-1)return this;var t=this.content.slice();return t.splice(e,2),new J(t)},addToStart:function(r,e){return new J([r,e].concat(this.remove(r).content))},addToEnd:function(r,e){var t=this.remove(r).content.slice();return t.push(r,e),new J(t)},addBefore:function(r,e,t){var 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d=l+1;a.nodesBetween(Math.max(0,e-d),Math.min(a.content.size,t-d),n,i+d)}l=c}}descendants(e){this.nodesBetween(0,this.size,e)}textBetween(e,t,n,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)&&n&&(o?o=!1:s+=n),s+=c},0),s}append(e){if(!e.size)return this;if(!this.size)return e;let t=this.lastChild,n=e.firstChild,i=this.content.slice(),s=0;for(t.isText&&t.sameMarkup(n)&&(i[i.length-1]=t.withText(t.text+n.text),s=1);s<e.content.length;s++)i.push(e.content[s]);return new b(i,this.size+e.size)}cut(e,t=this.size){if(e==0&&t==this.size)return this;let n=[],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))),n.push(l),i+=l.nodeSize),o=a}return new 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e}isInSet(e){for(let t=0;t<e.length;t++)if(this.eq(e[t]))return!0;return!1}eq(e){return this==e||this.type==e.type&&Wt(this.attrs,e.attrs)}toJSON(){let e={type:this.type.name};for(let t in this.attrs){e.attrs=this.attrs;break}return e}static fromJSON(e,t){if(!t)throw new RangeError("Invalid input for Mark.fromJSON");let n=e.marks[t.type];if(!n)throw new RangeError(`There is no mark type ${t.type} in this schema`);return n.create(t.attrs)}static sameSet(e,t){if(e==t)return!0;if(e.length!=t.length)return!1;for(let n=0;n<e.length;n++)if(!e[n].eq(t[n]))return!1;return!0}static setFrom(e){if(!e||Array.isArray(e)&&e.length==0)return Wn.none;if(e instanceof Wn)return[e];let t=e.slice();return t.sort((n,i)=>n.type.rank-i.type.rank),t}};I.none=[];class qt extends Error{}class k{constructor(e,t,n){this.content=e,this.openStart=t,this.openEnd=n}get size(){return this.content.size-this.openStart-this.openEnd}insertAt(e,t){let n=Ji(this.content,e+this.openStart,t);return n&&new k(n,this.openStart,this.openEnd)}removeBetween(e,t){return new k(ji(this.content,e+this.openStart,t+this.openStart),this.openStart,this.openEnd)}eq(e){return this.content.eq(e.content)&&this.openStart==e.openStart&&this.openEnd==e.openEnd}toString(){return this.content+"("+this.openStart+","+this.openEnd+")"}toJSON(){if(!this.content.size)return null;let e={content:this.content.toJSON()};return this.openStart>0&&(e.openStart=this.openStart),this.openEnd>0&&(e.openEnd=this.openEnd),e}static fromJSON(e,t){if(!t)return k.empty;let n=t.openStart||0,i=t.openEnd||0;if(typeof n!="number"||typeof i!="number")throw new RangeError("Invalid input for Slice.fromJSON");return new k(b.fromJSON(e,t.content),n,i)}static maxOpen(e,t=!0){let n=0,i=0;for(let s=e.firstChild;s&&!s.isLeaf&&(t||!s.type.spec.isolating);s=s.firstChild)n++;for(let s=e.lastChild;s&&!s.isLeaf&&(t||!s.type.spec.isolating);s=s.lastChild)i++;return new k(e,n,i)}}k.empty=new k(b.empty,0,0);function 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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 n=[],i=0,s=t;for(let o=e;;){let{index:l,offset:a}=o.content.findIndex(s),c=s-a;if(n.push(o,l,i+a),!c||(o=o.child(l),o.isText))break;s=c-1,i+=a+1}return new vt(t,n,s)}static resolveCached(e,t){for(let i=0;i<wn.length;i++){let s=wn[i];if(s.pos==t&&s.doc==e)return s}let n=wn[Cn]=vt.resolve(e,t);return Cn=(Cn+1)%Vo,n}}let wn=[],Cn=0,Vo=12;class Ut{constructor(e,t,n){this.$from=e,this.$to=t,this.depth=n}get start(){return this.$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)}}const $o=Object.create(null);let Ge=class Kn{constructor(e,t,n,i=I.none){this.type=e,this.attrs=t,this.marks=i,this.content=n||b.empty}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,n,i=0){this.content.nodesBetween(e,t,n,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,n,i){return this.content.textBetween(e,t,n,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,n){return 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ts={address:!0,article:!0,aside:!0,blockquote:!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},Zo={head:!0,noscript:!0,object:!0,script:!0,style:!0,title:!0},ns={ol:!0,ul:!0},Yt=1,Xt=2,Ct=4;function Pr(r,e,t){return e!=null?(e?Yt:0)|(e==="full"?Xt:0):r&&r.whitespace=="pre"?Yt|Xt:t&~Ct}class Vt{constructor(e,t,n,i,s,o,l){this.type=e,this.attrs=t,this.marks=n,this.pendingMarks=i,this.solid=s,this.options=l,this.content=[],this.activeMarks=I.none,this.stashMarks=[],this.match=o||(l&Ct?null:e.contentMatch)}findWrapping(e){if(!this.match){if(!this.type)return[];let t=this.type.contentMatch.fillBefore(b.from(e));if(t)this.match=this.type.contentMatch.matchFragment(t);else{let n=this.type.contentMatch,i;return(i=n.findWrapping(e.type))?(this.match=n,i):null}}return this.match.findWrapping(e.type)}finish(e){if(!(this.options&Yt)){let n=this.content[this.content.length-1],i;if(n&&n.isText&&(i=/[ \t\r\n\u000c]+$/.exec(n.text))){let s=n;n.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=b.from(this.content);return!e&&this.match&&(t=t.append(this.match.fillBefore(b.empty,!0))),this.type?this.type.create(this.attrs,t,this.marks):t}popFromStashMark(e){for(let t=this.stashMarks.length-1;t>=0;t--)if(e.eq(this.stashMarks[t]))return this.stashMarks.splice(t,1)[0]}applyPending(e){for(let t=0,n=this.pendingMarks;t<n.length;t++){let i=n[t];(this.type?this.type.allowsMarkType(i.type):nl(i.type,e))&&!i.isInSet(this.activeMarks)&&(this.activeMarks=i.addToSet(this.activeMarks),this.pendingMarks=i.removeFromSet(this.pendingMarks))}}inlineContext(e){return this.type?this.type.inlineContent:this.content.length?this.content[0].isInline:e.parentNode&&!ts.hasOwnProperty(e.parentNode.nodeName.toLowerCase())}}class Br{constructor(e,t,n){this.parser=e,this.options=t,this.isOpen=n,this.open=0;let i=t.topNode,s,o=Pr(null,t.preserveWhitespace,0)|(n?Ct:0);i?s=new Vt(i.type,i.attrs,I.none,I.none,!0,t.topMatch||i.type.contentMatch,o):n?s=new Vt(null,null,I.none,I.none,!0,null,o):s=new Vt(e.schema.topNodeType,null,I.none,I.none,!0,null,o),this.nodes=[s],this.find=t.findPositions,this.needsBlock=!1}get top(){return this.nodes[this.open]}addDOM(e){e.nodeType==3?this.addTextNode(e):e.nodeType==1&&this.addElement(e)}withStyleRules(e,t){let n=e.getAttribute("style");if(!n)return t();let i=this.readStyles(tl(n));if(!i)return;let[s,o]=i,l=this.top;for(let a=0;a<o.length;a++)this.removePendingMark(o[a],l);for(let a=0;a<s.length;a++)this.addPendingMark(s[a]);t();for(let a=0;a<s.length;a++)this.removePendingMark(s[a],l);for(let a=0;a<o.length;a++)this.addPendingMark(o[a])}addTextNode(e){let t=e.nodeValue,n=this.top;if(n.options&Xt||n.inlineContext(e)||/[^ \t\r\n\u000c]/.test(t)){if(n.options&Yt)n.options&Xt?t=t.replace(/\r\n?/g,`
|
||
`):t=t.replace(/\r?\n|\r/g," ");else if(t=t.replace(/[ \t\r\n\u000c]+/g," "),/^[ \t\r\n\u000c]/.test(t)&&this.open==this.nodes.length-1){let i=n.content[n.content.length-1],s=e.previousSibling;(!i||s&&s.nodeName=="BR"||i.isText&&/[ \t\r\n\u000c]$/.test(i.text))&&(t=t.slice(1))}t&&this.insertNode(this.parser.schema.text(t)),this.findInText(e)}else this.findInside(e)}addElement(e,t){let n=e.nodeName.toLowerCase(),i;ns.hasOwnProperty(n)&&this.parser.normalizeLists&&Qo(e);let s=this.options.ruleFromNode&&this.options.ruleFromNode(e)||(i=this.parser.matchTag(e,this,t));if(s?s.ignore:Zo.hasOwnProperty(n))this.findInside(e),this.ignoreFallback(e);else if(!s||s.skip||s.closeParent){s&&s.closeParent?this.open=Math.max(0,this.open-1):s&&s.skip.nodeType&&(e=s.skip);let o,l=this.top,a=this.needsBlock;if(ts.hasOwnProperty(n))l.content.length&&l.content[0].isInline&&this.open&&(this.open--,l=this.top),o=!0,l.type||(this.needsBlock=!0);else if(!e.firstChild){this.leafFallback(e);return}s&&s.skip?this.addAll(e):this.withStyleRules(e,()=>this.addAll(e)),o&&this.sync(l),this.needsBlock=a}else this.withStyleRules(e,()=>{this.addElementByRule(e,s,s.consuming===!1?i:void 0)})}leafFallback(e){e.nodeName=="BR"&&this.top.type&&this.top.type.inlineContent&&this.addTextNode(e.ownerDocument.createTextNode(`
|
||
`))}ignoreFallback(e){e.nodeName=="BR"&&(!this.top.type||!this.top.type.inlineContent)&&this.findPlace(this.parser.schema.text("-"))}readStyles(e){let t=I.none,n=I.none;for(let i=0;i<e.length;i+=2)for(let s=void 0;;){let o=this.parser.matchStyle(e[i],e[i+1],this,s);if(!o)break;if(o.ignore)return null;if(o.clearMark?this.top.pendingMarks.concat(this.top.activeMarks).forEach(l=>{o.clearMark(l)&&(n=l.addToSet(n))}):t=this.parser.schema.marks[o.mark].create(o.attrs).addToSet(t),o.consuming===!1)s=o;else break}return[t,n]}addElementByRule(e,t,n){let i,s,o;t.node?(s=this.parser.schema.nodes[t.node],s.isLeaf?this.insertNode(s.create(t.attrs))||this.leafFallback(e):i=this.enter(s,t.attrs||null,t.preserveWhitespace)):(o=this.parser.schema.marks[t.mark].create(t.attrs),this.addPendingMark(o));let l=this.top;if(s&&s.isLeaf)this.findInside(e);else if(n)this.addElement(e,n);else if(t.getContent)this.findInside(e),t.getContent(e,this.parser.schema).forEach(a=>this.insertNode(a));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)}i&&this.sync(l)&&this.open--,o&&this.removePendingMark(o,l)}addAll(e,t,n){let i=t||0;for(let s=t?e.childNodes[t]:e.firstChild,o=n==null?null:e.childNodes[n];s!=o;s=s.nextSibling,++i)this.findAtPoint(e,i),this.addDOM(s);this.findAtPoint(e,i)}findPlace(e){let t,n;for(let i=this.open;i>=0;i--){let s=this.nodes[i],o=s.findWrapping(e);if(o&&(!t||t.length>o.length)&&(t=o,n=s,!o.length)||s.solid)break}if(!t)return!1;this.sync(n);for(let i=0;i<t.length;i++)this.enterInner(t[i],null,!1);return!0}insertNode(e){if(e.isInline&&this.needsBlock&&!this.top.type){let t=this.textblockFromContext();t&&this.enterInner(t)}if(this.findPlace(e)){this.closeExtra();let t=this.top;t.applyPending(e.type),t.match&&(t.match=t.match.matchType(e.type));let n=t.activeMarks;for(let i=0;i<e.marks.length;i++)(!t.type||t.type.allowsMarkType(e.marks[i].type))&&(n=e.marks[i].addToSet(n));return t.content.push(e.mark(n)),!0}return!1}enter(e,t,n){let i=this.findPlace(e.create(t));return i&&this.enterInner(e,t,!0,n),i}enterInner(e,t=null,n=!1,i){this.closeExtra();let s=this.top;s.applyPending(e),s.match=s.match&&s.match.matchType(e);let o=Pr(e,i,s.options);s.options&Ct&&s.content.length==0&&(o|=Ct),this.nodes.push(new Vt(e,t,s.activeMarks,s.pendingMarks,n,null,o)),this.open++}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;return!1}get currentPos(){this.closeExtra();let e=0;for(let t=this.open;t>=0;t--){let n=this.nodes[t].content;for(let i=n.length-1;i>=0;i--)e+=n[i].nodeSize;t&&e++}return e}findAtPoint(e,t){if(this.find)for(let n=0;n<this.find.length;n++)this.find[n].node==e&&this.find[n].offset==t&&(this.find[n].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,n){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)&(n?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("/"),n=this.options.context,i=!this.isOpen&&(!n||n.parent.type==this.nodes[0].type),s=-(n?n.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:n&&a>=s?n.node(a-s).type:null;if(!d||d.name!=c&&d.groups.indexOf(c)==-1)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 n=e.node(t).contentMatchAt(e.indexAfter(t)).defaultType;if(n&&n.isTextblock&&n.defaultAttrs)return n}for(let t in this.parser.schema.nodes){let n=this.parser.schema.nodes[t];if(n.isTextblock&&n.defaultAttrs)return n}}addPendingMark(e){let t=rl(e,this.top.pendingMarks);t&&this.top.stashMarks.push(t),this.top.pendingMarks=e.addToSet(this.top.pendingMarks)}removePendingMark(e,t){for(let n=this.open;n>=0;n--){let i=this.nodes[n];if(i.pendingMarks.lastIndexOf(e)>-1)i.pendingMarks=e.removeFromSet(i.pendingMarks);else{i.activeMarks=e.removeFromSet(i.activeMarks);let o=i.popFromStashMark(e);o&&i.type&&i.type.allowsMarkType(o.type)&&(i.activeMarks=o.addToSet(i.activeMarks))}if(i==t)break}}}function Qo(r){for(let e=r.firstChild,t=null;e;e=e.nextSibling){let n=e.nodeType==1?e.nodeName.toLowerCase():null;n&&ns.hasOwnProperty(n)&&t?(t.appendChild(e),e=t):n=="li"?t=e:n&&(t=null)}}function el(r,e){return(r.matches||r.msMatchesSelector||r.webkitMatchesSelector||r.mozMatchesSelector).call(r,e)}function tl(r){let e=/\s*([\w-]+)\s*:\s*([^;]+)/g,t,n=[];for(;t=e.exec(r);)n.push(t[1],t[2].trim());return n}function Lr(r){let e={};for(let t in r)e[t]=r[t];return e}function nl(r,e){let t=e.schema.nodes;for(let n in t){let i=t[n];if(!i.allowsMarkType(r))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}}function rl(r,e){for(let t=0;t<e.length;t++)if(r.eq(e[t]))return e[t]}class ke{constructor(e,t){this.nodes=e,this.marks=t}serializeFragment(e,t={},n){n||(n=Tn(t).createDocumentFragment());let i=n,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))}),n}serializeNodeInner(e,t){let{dom:n,contentDOM:i}=ke.renderSpec(Tn(t),this.nodes[e.type.name](e));if(i){if(e.isLeaf)throw new RangeError("Content hole not allowed in a leaf node spec");this.serializeFragment(e.content,t,i)}return n}serializeNode(e,t={}){let n=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(n),n=s.dom)}return n}serializeMark(e,t,n={}){let i=this.marks[e.type.name];return i&&ke.renderSpec(Tn(n),i(e,t))}static renderSpec(e,t,n=null){if(typeof t=="string")return{dom:e.createTextNode(t)};if(t.nodeType!=null)return{dom:t};if(t.dom&&t.dom.nodeType!=null)return t;let i=t[0],s=i.indexOf(" ");s>0&&(n=i.slice(0,s),i=i.slice(s+1));let o,l=n?e.createElementNS(n,i):e.createElement(i),a=t[1],c=1;if(a&&typeof a=="object"&&a.nodeType==null&&!Array.isArray(a)){c=2;for(let d in a)if(a[d]!=null){let u=d.indexOf(" ");u>0?l.setAttributeNS(d.slice(0,u),d.slice(u+1),a[d]):l.setAttribute(d,a[d])}}for(let d=c;d<t.length;d++){let u=t[d];if(u===0){if(d<t.length-1||d>c)throw new RangeError("Content hole must be the only child of its parent node");return{dom:l,contentDOM:l}}else{let{dom:f,contentDOM:h}=ke.renderSpec(e,u,n);if(l.appendChild(f),h){if(o)throw new RangeError("Multiple content holes");o=h}}}return{dom:l,contentDOM:o}}static fromSchema(e){return e.cached.domSerializer||(e.cached.domSerializer=new ke(this.nodesFromSchema(e),this.marksFromSchema(e)))}static nodesFromSchema(e){let t=zr(e.nodes);return t.text||(t.text=n=>n.text),t}static marksFromSchema(e){return zr(e.marks)}}function zr(r){let e={};for(let t in r){let n=r[t].spec.toDOM;n&&(e[t]=n)}return e}function Tn(r){return r.document||window.document}const rs=65535,is=Math.pow(2,16);function il(r,e){return r+e*is}function Fr(r){return r&rs}function sl(r){return(r-(r&rs))/is}const ss=1,ls=2,_t=4,as=8;class Un{constructor(e,t,n){this.pos=e,this.delInfo=t,this.recover=n}get deleted(){return(this.delInfo&as)>0}get deletedBefore(){return(this.delInfo&(ss|_t))>0}get deletedAfter(){return(this.delInfo&(ls|_t))>0}get deletedAcross(){return(this.delInfo&_t)>0}}class oe{constructor(e,t=!1){if(this.ranges=e,this.inverted=t,!e.length&&oe.empty)return oe.empty}recover(e){let t=0,n=Fr(e);if(!this.inverted)for(let i=0;i<n;i++)t+=this.ranges[i*3+2]-this.ranges[i*3+1];return this.ranges[n*3]+t+sl(e)}mapResult(e,t=1){return this._map(e,t,!1)}map(e,t=1){return this._map(e,t,!0)}_map(e,t,n){let i=0,s=this.inverted?2:1,o=this.inverted?1:2;for(let l=0;l<this.ranges.length;l+=3){let a=this.ranges[l]-(this.inverted?i:0);if(a>e)break;let c=this.ranges[l+s],d=this.ranges[l+o],u=a+c;if(e<=u){let f=c?e==a?-1:e==u?1:t:t,h=a+i+(f<0?0:d);if(n)return h;let p=e==(t<0?a:u)?null:il(l/3,e-a),m=e==a?ls:e==u?ss:_t;return(t<0?e!=a:e!=u)&&(m|=as),new Un(h,m,p)}i+=d-c}return n?e+i:new Un(e+i,0,null)}touches(e,t){let n=0,i=Fr(t),s=this.inverted?2:1,o=this.inverted?1:2;for(let l=0;l<this.ranges.length;l+=3){let a=this.ranges[l]-(this.inverted?n:0);if(a>e)break;let c=this.ranges[l+s],d=a+c;if(e<=d&&l==i*3)return!0;n+=this.ranges[l+o]-c}return!1}forEach(e){let t=this.inverted?2:1,n=this.inverted?1:2;for(let i=0,s=0;i<this.ranges.length;i+=3){let o=this.ranges[i],l=o-(this.inverted?s:0),a=o+(this.inverted?0:s),c=this.ranges[i+t],d=this.ranges[i+n];e(l,l+c,a,a+d),s+=d-c}}invert(){return new oe(this.ranges,!this.inverted)}toString(){return(this.inverted?"-":"")+JSON.stringify(this.ranges)}static offset(e){return e==0?oe.empty:new oe(e<0?[0,-e,0]:[0,0,e])}}oe.empty=new oe([]);class lt{constructor(e=[],t,n=0,i=e.length){this.maps=e,this.mirror=t,this.from=n,this.to=i}slice(e=0,t=this.maps.length){return new lt(this.maps,this.mirror,e,t)}copy(){return new lt(this.maps.slice(),this.mirror&&this.mirror.slice(),this.from,this.to)}appendMap(e,t){this.to=this.maps.push(e),t!=null&&this.setMirror(this.maps.length-1,t)}appendMapping(e){for(let t=0,n=this.maps.length;t<e.maps.length;t++){let i=e.getMirror(t);this.appendMap(e.maps[t],i!=null&&i<t?n+i:void 0)}}getMirror(e){if(this.mirror){for(let t=0;t<this.mirror.length;t++)if(this.mirror[t]==e)return this.mirror[t+(t%2?-1:1)]}}setMirror(e,t){this.mirror||(this.mirror=[]),this.mirror.push(e,t)}appendMappingInverted(e){for(let t=e.maps.length-1,n=this.maps.length+e.maps.length;t>=0;t--){let i=e.getMirror(t);this.appendMap(e.maps[t].invert(),i!=null&&i>t?n-i-1:void 0)}}invert(){let e=new lt;return e.appendMappingInverted(this),e}map(e,t=1){if(this.mirror)return this._map(e,t,!0);for(let n=this.from;n<this.to;n++)e=this.maps[n].map(e,t);return e}mapResult(e,t=1){return this._map(e,t,!1)}_map(e,t,n){let i=0;for(let s=this.from;s<this.to;s++){let o=this.maps[s],l=o.mapResult(e,t);if(l.recover!=null){let a=this.getMirror(s);if(a!=null&&a>s&&a<this.to){s=a,e=this.maps[a].recover(l.recover);continue}}i|=l.delInfo,e=l.pos}return n?e:new Un(e,i,null)}}const On=Object.create(null);class X{getMap(){return oe.empty}merge(e){return null}static fromJSON(e,t){if(!t||!t.stepType)throw new RangeError("Invalid input for Step.fromJSON");let n=On[t.stepType];if(!n)throw new RangeError(`No step type ${t.stepType} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in On)throw new RangeError("Duplicate use of step JSON ID "+e);return On[e]=t,t.prototype.jsonID=e,t}}class F{constructor(e,t){this.doc=e,this.failed=t}static ok(e){return new F(e,null)}static fail(e){return new F(null,e)}static fromReplace(e,t,n,i){try{return F.ok(e.replace(t,n,i))}catch(s){if(s instanceof qt)return F.fail(s.message);throw s}}}function ur(r,e,t){let n=[];for(let i=0;i<r.childCount;i++){let s=r.child(i);s.content.size&&(s=s.copy(ur(s.content,e,s))),s.isInline&&(s=e(s,t,i)),n.push(s)}return b.fromArray(n)}class De extends X{constructor(e,t,n){super(),this.from=e,this.to=t,this.mark=n}apply(e){let t=e.slice(this.from,this.to),n=e.resolve(this.from),i=n.node(n.sharedDepth(this.to)),s=new k(ur(t.content,(o,l)=>!o.isAtom||!l.type.allowsMarkType(this.mark.type)?o:o.mark(this.mark.addToSet(o.marks)),i),t.openStart,t.openEnd);return F.fromReplace(e,this.from,this.to,s)}invert(){return new xe(this.from,this.to,this.mark)}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1);return t.deleted&&n.deleted||t.pos>=n.pos?null:new De(t.pos,n.pos,this.mark)}merge(e){return e instanceof De&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new De(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 De(t.from,t.to,e.markFromJSON(t.mark))}}X.jsonID("addMark",De);class xe extends X{constructor(e,t,n){super(),this.from=e,this.to=t,this.mark=n}apply(e){let t=e.slice(this.from,this.to),n=new k(ur(t.content,i=>i.mark(this.mark.removeFromSet(i.marks)),e),t.openStart,t.openEnd);return F.fromReplace(e,this.from,this.to,n)}invert(){return new De(this.from,this.to,this.mark)}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1);return t.deleted&&n.deleted||t.pos>=n.pos?null:new xe(t.pos,n.pos,this.mark)}merge(e){return e instanceof xe&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new xe(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 xe(t.from,t.to,e.markFromJSON(t.mark))}}X.jsonID("removeMark",xe);class Ie extends X{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return F.fail("No node at mark step's position");let n=t.type.create(t.attrs,null,this.mark.addToSet(t.marks));return F.fromReplace(e,this.pos,this.pos+1,new k(b.from(n),0,t.isLeaf?0:1))}invert(e){let t=e.nodeAt(this.pos);if(t){let n=this.mark.addToSet(t.marks);if(n.length==t.marks.length){for(let i=0;i<t.marks.length;i++)if(!t.marks[i].isInSet(n))return new Ie(this.pos,t.marks[i]);return new Ie(this.pos,this.mark)}}return new ft(this.pos,this.mark)}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new Ie(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 Ie(t.pos,e.markFromJSON(t.mark))}}X.jsonID("addNodeMark",Ie);class ft extends X{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return F.fail("No node at mark step's position");let n=t.type.create(t.attrs,null,this.mark.removeFromSet(t.marks));return F.fromReplace(e,this.pos,this.pos+1,new k(b.from(n),0,t.isLeaf?0:1))}invert(e){let t=e.nodeAt(this.pos);return!t||!this.mark.isInSet(t.marks)?this:new Ie(this.pos,this.mark)}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new ft(t.pos,this.mark)}toJSON(){return{stepType:"removeNodeMark",pos:this.pos,mark:this.mark.toJSON()}}static fromJSON(e,t){if(typeof t.pos!="number")throw new RangeError("Invalid input for RemoveNodeMarkStep.fromJSON");return new ft(t.pos,e.markFromJSON(t.mark))}}X.jsonID("removeNodeMark",ft);class W extends X{constructor(e,t,n,i=!1){super(),this.from=e,this.to=t,this.slice=n,this.structure=i}apply(e){return this.structure&&Gn(e,this.from,this.to)?F.fail("Structure replace would overwrite content"):F.fromReplace(e,this.from,this.to,this.slice)}getMap(){return new oe([this.from,this.to-this.from,this.slice.size])}invert(e){return new W(this.from,this.from+this.slice.size,e.slice(this.from,this.to))}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1);return t.deletedAcross&&n.deletedAcross?null:new W(t.pos,Math.max(t.pos,n.pos),this.slice)}merge(e){if(!(e instanceof W)||e.structure||this.structure)return null;if(this.from+this.slice.size==e.from&&!this.slice.openEnd&&!e.slice.openStart){let t=this.slice.size+e.slice.size==0?k.empty:new k(this.slice.content.append(e.slice.content),this.slice.openStart,e.slice.openEnd);return new W(this.from,this.to+(e.to-e.from),t,this.structure)}else if(e.to==this.from&&!this.slice.openStart&&!e.slice.openEnd){let t=this.slice.size+e.slice.size==0?k.empty:new k(e.slice.content.append(this.slice.content),e.slice.openStart,this.slice.openEnd);return new W(e.from,this.to,t,this.structure)}else return null}toJSON(){let e={stepType:"replace",from:this.from,to:this.to};return this.slice.size&&(e.slice=this.slice.toJSON()),this.structure&&(e.structure=!0),e}static fromJSON(e,t){if(typeof t.from!="number"||typeof t.to!="number")throw new RangeError("Invalid input for ReplaceStep.fromJSON");return new W(t.from,t.to,k.fromJSON(e,t.slice),!!t.structure)}}X.jsonID("replace",W);class H extends X{constructor(e,t,n,i,s,o,l=!1){super(),this.from=e,this.to=t,this.gapFrom=n,this.gapTo=i,this.slice=s,this.insert=o,this.structure=l}apply(e){if(this.structure&&(Gn(e,this.from,this.gapFrom)||Gn(e,this.gapTo,this.to)))return F.fail("Structure gap-replace would overwrite content");let t=e.slice(this.gapFrom,this.gapTo);if(t.openStart||t.openEnd)return F.fail("Gap is not a flat range");let n=this.slice.insertAt(this.insert,t.content);return n?F.fromReplace(e,this.from,this.to,n):F.fail("Content does not fit in gap")}getMap(){return new oe([this.from,this.gapFrom-this.from,this.insert,this.gapTo,this.to-this.gapTo,this.slice.size-this.insert])}invert(e){let t=this.gapTo-this.gapFrom;return new H(this.from,this.from+this.slice.size+t,this.from+this.insert,this.from+this.insert+t,e.slice(this.from,this.to).removeBetween(this.gapFrom-this.from,this.gapTo-this.from),this.gapFrom-this.from,this.structure)}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1),i=e.map(this.gapFrom,-1),s=e.map(this.gapTo,1);return t.deletedAcross&&n.deletedAcross||i<t.pos||s>n.pos?null:new H(t.pos,n.pos,i,s,this.slice,this.insert,this.structure)}toJSON(){let e={stepType:"replaceAround",from:this.from,to:this.to,gapFrom:this.gapFrom,gapTo:this.gapTo,insert:this.insert};return this.slice.size&&(e.slice=this.slice.toJSON()),this.structure&&(e.structure=!0),e}static fromJSON(e,t){if(typeof t.from!="number"||typeof t.to!="number"||typeof t.gapFrom!="number"||typeof t.gapTo!="number"||typeof t.insert!="number")throw new RangeError("Invalid input for ReplaceAroundStep.fromJSON");return new H(t.from,t.to,t.gapFrom,t.gapTo,k.fromJSON(e,t.slice),t.insert,!!t.structure)}}X.jsonID("replaceAround",H);function Gn(r,e,t){let n=r.resolve(e),i=t-e,s=n.depth;for(;i>0&&s>0&&n.indexAfter(s)==n.node(s).childCount;)s--,i--;if(i>0){let o=n.node(s).maybeChild(n.indexAfter(s));for(;i>0;){if(!o||o.isLeaf)return!0;o=o.firstChild,i--}}return!1}function ol(r,e,t,n){let i=[],s=[],o,l;r.doc.nodesBetween(e,t,(a,c,d)=>{if(!a.isInline)return;let u=a.marks;if(!n.isInSet(u)&&d.type.allowsMarkType(n.type)){let f=Math.max(c,e),h=Math.min(c+a.nodeSize,t),p=n.addToSet(u);for(let m=0;m<u.length;m++)u[m].isInSet(p)||(o&&o.to==f&&o.mark.eq(u[m])?o.to=h:i.push(o=new xe(f,h,u[m])));l&&l.to==f?l.to=h:s.push(l=new De(f,h,n))}}),i.forEach(a=>r.step(a)),s.forEach(a=>r.step(a))}function ll(r,e,t,n){let i=[],s=0;r.doc.nodesBetween(e,t,(o,l)=>{if(!o.isInline)return;s++;let a=null;if(n instanceof ln){let c=o.marks,d;for(;d=n.isInSet(c);)(a||(a=[])).push(d),c=d.removeFromSet(c)}else n?n.isInSet(o.marks)&&(a=[n]):a=o.marks;if(a&&a.length){let c=Math.min(l+o.nodeSize,t);for(let d=0;d<a.length;d++){let u=a[d],f;for(let h=0;h<i.length;h++){let p=i[h];p.step==s-1&&u.eq(i[h].style)&&(f=p)}f?(f.to=c,f.step=s):i.push({style:u,from:Math.max(l,e),to:c,step:s})}}}),i.forEach(o=>r.step(new xe(o.from,o.to,o.style)))}function al(r,e,t,n=t.contentMatch){let i=r.doc.nodeAt(e),s=[],o=e+1;for(let l=0;l<i.childCount;l++){let a=i.child(l),c=o+a.nodeSize,d=n.matchType(a.type);if(!d)s.push(new W(o,c,k.empty));else{n=d;for(let u=0;u<a.marks.length;u++)t.allowsMarkType(a.marks[u].type)||r.step(new xe(o,c,a.marks[u]));if(a.isText&&!t.spec.code){let u,f=/\r?\n|\r/g,h;for(;u=f.exec(a.text);)h||(h=new k(b.from(t.schema.text(" ",t.allowedMarks(a.marks))),0,0)),s.push(new W(o+u.index,o+u.index+u[0].length,h))}}o=c}if(!n.validEnd){let l=n.fillBefore(b.empty,!0);r.replace(o,o,new k(l,0,0))}for(let l=s.length-1;l>=0;l--)r.step(s[l])}function cl(r,e,t){return(e==0||r.canReplace(e,r.childCount))&&(t==r.childCount||r.canReplace(0,t))}function bt(r){let t=r.parent.content.cutByIndex(r.startIndex,r.endIndex);for(let n=r.depth;;--n){let i=r.$from.node(n),s=r.$from.index(n),o=r.$to.indexAfter(n);if(n<r.depth&&i.canReplace(s,o,t))return n;if(n==0||i.type.spec.isolating||!cl(i,s,o))break}return null}function dl(r,e,t){let{$from:n,$to:i,depth:s}=e,o=n.before(s+1),l=i.after(s+1),a=o,c=l,d=b.empty,u=0;for(let p=s,m=!1;p>t;p--)m||n.index(p)>0?(m=!0,d=b.from(n.node(p).copy(d)),u++):a--;let f=b.empty,h=0;for(let p=s,m=!1;p>t;p--)m||i.after(p+1)<i.end(p)?(m=!0,f=b.from(i.node(p).copy(f)),h++):c++;r.step(new H(a,c,o,l,new k(d.append(f),u,h),d.size-u,!0))}function fr(r,e,t=null,n=r){let i=ul(r,e),s=i&&fl(n,e);return s?i.map(Vr).concat({type:e,attrs:t}).concat(s.map(Vr)):null}function Vr(r){return{type:r,attrs:null}}function ul(r,e){let{parent:t,startIndex:n,endIndex:i}=r,s=t.contentMatchAt(n).findWrapping(e);if(!s)return null;let o=s.length?s[0]:e;return t.canReplaceWith(n,i,o)?s:null}function fl(r,e){let{parent:t,startIndex:n,endIndex:i}=r,s=t.child(n),o=e.contentMatch.findWrapping(s.type);if(!o)return null;let a=(o.length?o[o.length-1]:e).contentMatch;for(let c=n;a&&c<i;c++)a=a.matchType(t.child(c).type);return!a||!a.validEnd?null:o}function hl(r,e,t){let n=b.empty;for(let o=t.length-1;o>=0;o--){if(n.size){let l=t[o].type.contentMatch.matchFragment(n);if(!l||!l.validEnd)throw new RangeError("Wrapper type given to Transform.wrap does not form valid content of its parent wrapper")}n=b.from(t[o].type.create(t[o].attrs,n))}let i=e.start,s=e.end;r.step(new H(i,s,i,s,new k(n,0,0),t.length,!0))}function pl(r,e,t,n,i){if(!n.isTextblock)throw new RangeError("Type given to setBlockType should be a textblock");let s=r.steps.length;r.doc.nodesBetween(e,t,(o,l)=>{if(o.isTextblock&&!o.hasMarkup(n,i)&&ml(r.doc,r.mapping.slice(s).map(l),n)){r.clearIncompatible(r.mapping.slice(s).map(l,1),n);let a=r.mapping.slice(s),c=a.map(l,1),d=a.map(l+o.nodeSize,1);return r.step(new H(c,d,c+1,d-1,new k(b.from(n.create(i,null,o.marks)),0,0),1,!0)),!1}})}function ml(r,e,t){let n=r.resolve(e),i=n.index();return n.parent.canReplaceWith(i,i+1,t)}function gl(r,e,t,n,i){let s=r.doc.nodeAt(e);if(!s)throw new RangeError("No node at given position");t||(t=s.type);let o=t.create(n,null,i||s.marks);if(s.isLeaf)return r.replaceWith(e,e+s.nodeSize,o);if(!t.validContent(s.content))throw new RangeError("Invalid content for node type "+t.name);r.step(new H(e,e+s.nodeSize,e+1,e+s.nodeSize-1,new k(b.from(o),0,0),1,!0))}function at(r,e,t=1,n){let i=r.resolve(e),s=i.depth-t,o=n&&n[n.length-1]||i.parent;if(s<0||i.parent.type.spec.isolating||!i.parent.canReplace(i.index(),i.parent.childCount)||!o.type.validContent(i.parent.content.cutByIndex(i.index(),i.parent.childCount)))return!1;for(let c=i.depth-1,d=t-2;c>s;c--,d--){let u=i.node(c),f=i.index(c);if(u.type.spec.isolating)return!1;let h=u.content.cutByIndex(f,u.childCount),p=n&&n[d+1];p&&(h=h.replaceChild(0,p.type.create(p.attrs)));let m=n&&n[d]||u;if(!u.canReplace(f+1,u.childCount)||!m.type.validContent(h))return!1}let l=i.indexAfter(s),a=n&&n[0];return i.node(s).canReplaceWith(l,l,a?a.type:i.node(s+1).type)}function yl(r,e,t=1,n){let i=r.doc.resolve(e),s=b.empty,o=b.empty;for(let l=i.depth,a=i.depth-t,c=t-1;l>a;l--,c--){s=b.from(i.node(l).copy(s));let d=n&&n[c];o=b.from(d?d.type.create(d.attrs,o):i.node(l).copy(o))}r.step(new W(e,e,new k(s.append(o),t,t),!0))}function Ve(r,e){let t=r.resolve(e),n=t.index();return cs(t.nodeBefore,t.nodeAfter)&&t.parent.canReplace(n,n+1)}function cs(r,e){return!!(r&&e&&!r.isLeaf&&r.canAppend(e))}function an(r,e,t=-1){let n=r.resolve(e);for(let i=n.depth;;i--){let s,o,l=n.index(i);if(i==n.depth?(s=n.nodeBefore,o=n.nodeAfter):t>0?(s=n.node(i+1),l++,o=n.node(i).maybeChild(l)):(s=n.node(i).maybeChild(l-1),o=n.node(i+1)),s&&!s.isTextblock&&cs(s,o)&&n.node(i).canReplace(l,l+1))return e;if(i==0)break;e=t<0?n.before(i):n.after(i)}}function bl(r,e,t){let n=new W(e-t,e+t,k.empty,!0);r.step(n)}function kl(r,e,t){let n=r.resolve(e);if(n.parent.canReplaceWith(n.index(),n.index(),t))return e;if(n.parentOffset==0)for(let i=n.depth-1;i>=0;i--){let s=n.index(i);if(n.node(i).canReplaceWith(s,s,t))return n.before(i+1);if(s>0)return null}if(n.parentOffset==n.parent.content.size)for(let i=n.depth-1;i>=0;i--){let s=n.indexAfter(i);if(n.node(i).canReplaceWith(s,s,t))return n.after(i+1);if(s<n.node(i).childCount)return null}return null}function ds(r,e,t){let n=r.resolve(e);if(!t.content.size)return e;let i=t.content;for(let s=0;s<t.openStart;s++)i=i.firstChild.content;for(let s=1;s<=(t.openStart==0&&t.size?2:1);s++)for(let o=n.depth;o>=0;o--){let l=o==n.depth?0:n.pos<=(n.start(o+1)+n.end(o+1))/2?-1:1,a=n.index(o)+(l>0?1:0),c=n.node(o),d=!1;if(s==1)d=c.canReplace(a,a,i);else{let u=c.contentMatchAt(a).findWrapping(i.firstChild.type);d=u&&c.canReplaceWith(a,a,u[0])}if(d)return l==0?n.pos:l<0?n.before(o+1):n.after(o+1)}return null}function hr(r,e,t=e,n=k.empty){if(e==t&&!n.size)return null;let i=r.resolve(e),s=r.resolve(t);return us(i,s,n)?new W(e,t,n):new xl(i,s,n).fit()}function us(r,e,t){return!t.openStart&&!t.openEnd&&r.start()==e.start()&&r.parent.canReplace(r.index(),e.index(),t.content)}class xl{constructor(e,t,n){this.$from=e,this.$to=t,this.unplaced=n,this.frontier=[],this.placed=b.empty;for(let i=0;i<=e.depth;i++){let s=e.node(i);this.frontier.push({type:s.type,match:s.contentMatchAt(e.indexAfter(i))})}for(let i=e.depth;i>0;i--)this.placed=b.from(e.node(i).copy(this.placed))}get depth(){return this.frontier.length-1}fit(){for(;this.unplaced.size;){let c=this.findFittable();c?this.placeNodes(c):this.openMore()||this.dropNode()}let e=this.mustMoveInline(),t=this.placed.size-this.depth-this.$from.depth,n=this.$from,i=this.close(e<0?this.$to:n.doc.resolve(e));if(!i)return null;let s=this.placed,o=n.depth,l=i.depth;for(;o&&l&&s.childCount==1;)s=s.firstChild.content,o--,l--;let a=new k(s,o,l);return e>-1?new H(n.pos,e,this.$to.pos,this.$to.end(),a,t):a.size||n.pos!=this.$to.pos?new W(n.pos,i.pos,a):null}findFittable(){let e=this.unplaced.openStart;for(let t=this.unplaced.content,n=0,i=this.unplaced.openEnd;n<e;n++){let s=t.firstChild;if(t.childCount>1&&(i=0),s.type.spec.isolating&&i<=n){e=n;break}t=s.content}for(let t=1;t<=2;t++)for(let n=t==1?e:this.unplaced.openStart;n>=0;n--){let i,s=null;n?(s=vn(this.unplaced.content,n-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(b.from(o),!1)):s&&a.compatibleContent(s.type)))return{sliceDepth:n,frontierDepth:l,parent:s,inject:u};if(t==2&&o&&(d=c.findWrapping(o.type)))return{sliceDepth:n,frontierDepth:l,parent:s,wrap:d};if(s&&c.matchType(s.type))break}}}openMore(){let{content:e,openStart:t,openEnd:n}=this.unplaced,i=vn(e,t);return!i.childCount||i.firstChild.isLeaf?!1:(this.unplaced=new k(e,t+1,Math.max(n,i.size+t>=e.size-n?t+1:0)),!0)}dropNode(){let{content:e,openStart:t,openEnd:n}=this.unplaced,i=vn(e,t);if(i.childCount<=1&&t>0){let s=e.size-t<=t+i.size;this.unplaced=new k(xt(e,t-1,1),t-1,s?t-1:n)}else this.unplaced=new k(xt(e,t,1),t,n)}placeNodes({sliceDepth:e,frontierDepth:t,parent:n,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=n?n.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(fs(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=St(this.placed,t,b.from(d)),this.frontier[t].match=u,p&&h<0&&n&&n.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?k.empty:new k(xt(o.content,e-1,1),e-1,h<0?o.openEnd:e-1):new k(xt(o.content,e,c),o.openStart,o.openEnd)}mustMoveInline(){if(!this.$to.parent.isTextblock)return-1;let e=this.frontier[this.depth],t;if(!e.type.isTextblock||!An(this.$to,this.$to.depth,e.type,e.match,!1)||this.$to.depth==this.depth&&(t=this.findCloseLevel(this.$to))&&t.depth==this.depth)return-1;let{depth:n}=this.$to,i=this.$to.after(n);for(;n>1&&i==this.$to.end(--n);)++i;return i}findCloseLevel(e){e:for(let t=Math.min(this.depth,e.depth);t>=0;t--){let{match:n,type:i}=this.frontier[t],s=t<e.depth&&e.end(t+1)==e.pos+(e.depth-(t+1)),o=An(e,t,i,n,s);if(o){for(let l=t-1;l>=0;l--){let{match:a,type:c}=this.frontier[l],d=An(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=St(this.placed,t.depth,t.fit)),e=t.move;for(let n=t.depth+1;n<=e.depth;n++){let i=e.node(n),s=i.type.contentMatch.fillBefore(i.content,!0,e.index(n));this.openFrontierNode(i.type,i.attrs,s)}return e}openFrontierNode(e,t=null,n){let i=this.frontier[this.depth];i.match=i.match.matchType(e),this.placed=St(this.placed,this.depth,b.from(e.create(t,n))),this.frontier.push({type:e,match:e.contentMatch})}closeFrontierNode(){let t=this.frontier.pop().match.fillBefore(b.empty,!0);t.childCount&&(this.placed=St(this.placed,this.frontier.length,t))}}function xt(r,e,t){return e==0?r.cutByIndex(t,r.childCount):r.replaceChild(0,r.firstChild.copy(xt(r.firstChild.content,e-1,t)))}function St(r,e,t){return e==0?r.append(t):r.replaceChild(r.childCount-1,r.lastChild.copy(St(r.lastChild.content,e-1,t)))}function vn(r,e){for(let t=0;t<e;t++)r=r.firstChild.content;return r}function fs(r,e,t){if(e<=0)return r;let n=r.content;return e>1&&(n=n.replaceChild(0,fs(n.firstChild,e-1,n.childCount==1?t-1:0))),e>0&&(n=r.type.contentMatch.fillBefore(n).append(n),t<=0&&(n=n.append(r.type.contentMatch.matchFragment(n).fillBefore(b.empty,!0)))),r.copy(n)}function An(r,e,t,n,i){let s=r.node(e),o=i?r.indexAfter(e):r.index(e);if(o==s.childCount&&!t.compatibleContent(s.type))return null;let l=n.fillBefore(s.content,!0,o);return l&&!Sl(t,s.content,o)?l:null}function Sl(r,e,t){for(let n=t;n<e.childCount;n++)if(!r.allowsMarks(e.child(n).marks))return!0;return!1}function Ml(r){return r.spec.defining||r.spec.definingForContent}function wl(r,e,t,n){if(!n.size)return r.deleteRange(e,t);let i=r.doc.resolve(e),s=r.doc.resolve(t);if(us(i,s,n))return r.step(new W(e,t,n));let o=ps(i,r.doc.resolve(t));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=n.openStart;for(let f=n.content,h=0;;h++){let p=f.firstChild;if(c.push(p),h==n.openStart)break;f=p.content}for(let f=d-1;f>=0;f--){let h=c[f],p=Ml(h.type);if(p&&!h.sameMarkup(i.node(Math.abs(l)-1)))d=f;else if(p||!h.type.isTextblock)break}for(let f=n.openStart;f>=0;f--){let h=(f+d+1)%(n.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),N=i.index(g-1);if(x.canReplaceWith(N,N,p.type,p.marks))return r.replace(i.before(g),y?s.after(g):t,new k(hs(n.content,0,n.openStart,h),h,n.openEnd))}}let u=r.steps.length;for(let f=o.length-1;f>=0&&(r.replace(e,t,n),!(r.steps.length>u));f--){let h=o[f];h<0||(e=i.before(h),t=s.after(h))}}function hs(r,e,t,n,i){if(e<t){let s=r.firstChild;r=r.replaceChild(0,s.copy(hs(s.content,e+1,t,n,s)))}if(e>n){let s=i.contentMatchAt(0),o=s.fillBefore(r).append(r);r=o.append(s.matchFragment(o).fillBefore(b.empty,!0))}return r}function Cl(r,e,t,n){if(!n.isInline&&e==t&&r.doc.resolve(e).parent.content.size){let i=kl(r.doc,e,n.type);i!=null&&(e=t=i)}r.replaceRange(e,t,new k(b.from(n),0,0))}function Tl(r,e,t){let n=r.doc.resolve(e),i=r.doc.resolve(t),s=ps(n,i);for(let o=0;o<s.length;o++){let l=s[o],a=o==s.length-1;if(a&&l==0||n.node(l).type.contentMatch.validEnd)return r.delete(n.start(l),i.end(l));if(l>0&&(a||n.node(l-1).canReplace(n.index(l-1),i.indexAfter(l-1))))return r.delete(n.before(l),i.after(l))}for(let o=1;o<=n.depth&&o<=i.depth;o++)if(e-n.start(o)==n.depth-o&&t>n.end(o)&&i.end(o)-t!=i.depth-o)return r.delete(n.before(o),t);r.delete(e,t)}function ps(r,e){let t=[],n=Math.min(r.depth,e.depth);for(let i=n;i>=0;i--){let s=r.start(i);if(s<r.pos-(r.depth-i)||e.end(i)>e.pos+(e.depth-i)||r.node(i).type.spec.isolating||e.node(i).type.spec.isolating)break;(s==e.start(i)||i==r.depth&&i==e.depth&&r.parent.inlineContent&&e.parent.inlineContent&&i&&e.start(i-1)==s-1)&&t.push(i)}return t}class ct extends X{constructor(e,t,n){super(),this.pos=e,this.attr=t,this.value=n}apply(e){let t=e.nodeAt(this.pos);if(!t)return F.fail("No node at attribute step's position");let n=Object.create(null);for(let s in t.attrs)n[s]=t.attrs[s];n[this.attr]=this.value;let i=t.type.create(n,null,t.marks);return F.fromReplace(e,this.pos,this.pos+1,new k(b.from(i),0,t.isLeaf?0:1))}getMap(){return oe.empty}invert(e){return new ct(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 ct(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 ct(t.pos,t.attr,t.value)}}X.jsonID("attr",ct);class At extends X{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 n=e.type.create(t,e.content,e.marks);return F.ok(n)}getMap(){return oe.empty}invert(e){return new At(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 At(t.attr,t.value)}}X.jsonID("docAttr",At);let ht=class extends Error{};ht=function r(e){let t=Error.call(this,e);return t.__proto__=r.prototype,t};ht.prototype=Object.create(Error.prototype);ht.prototype.constructor=ht;ht.prototype.name="TransformError";class Ol{constructor(e){this.doc=e,this.steps=[],this.docs=[],this.mapping=new lt}get before(){return this.docs.length?this.docs[0]:this.doc}step(e){let t=this.maybeStep(e);if(t.failed)throw new ht(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}addStep(e,t){this.docs.push(this.doc),this.steps.push(e),this.mapping.appendMap(e.getMap()),this.doc=t}replace(e,t=e,n=k.empty){let i=hr(this.doc,e,t,n);return i&&this.step(i),this}replaceWith(e,t,n){return this.replace(e,t,new k(b.from(n),0,0))}delete(e,t){return this.replace(e,t,k.empty)}insert(e,t){return this.replaceWith(e,e,t)}replaceRange(e,t,n){return wl(this,e,t,n),this}replaceRangeWith(e,t,n){return Cl(this,e,t,n),this}deleteRange(e,t){return Tl(this,e,t),this}lift(e,t){return dl(this,e,t),this}join(e,t=1){return bl(this,e,t),this}wrap(e,t){return hl(this,e,t),this}setBlockType(e,t=e,n,i=null){return pl(this,e,t,n,i),this}setNodeMarkup(e,t,n=null,i){return gl(this,e,t,n,i),this}setNodeAttribute(e,t,n){return this.step(new ct(e,t,n)),this}setDocAttribute(e,t){return this.step(new At(e,t)),this}addNodeMark(e,t){return this.step(new Ie(e,t)),this}removeNodeMark(e,t){if(!(t instanceof I)){let n=this.doc.nodeAt(e);if(!n)throw new RangeError("No node at position "+e);if(t=t.isInSet(n.marks),!t)return this}return this.step(new ft(e,t)),this}split(e,t=1,n){return yl(this,e,t,n),this}addMark(e,t,n){return ol(this,e,t,n),this}removeMark(e,t,n){return ll(this,e,t,n),this}clearIncompatible(e,t,n){return al(this,e,t,n),this}}const Nn=Object.create(null);class v{constructor(e,t,n){this.$anchor=e,this.$head=t,this.ranges=n||[new vl(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.$from.doc.slice(this.from,this.to,!0)}replace(e,t=k.empty){let n=t.content.lastChild,i=null;for(let l=0;l<t.openEnd;l++)i=n,n=n.lastChild;let s=e.steps.length,o=this.ranges;for(let l=0;l<o.length;l++){let{$from:a,$to:c}=o[l],d=e.mapping.slice(s);e.replaceRange(d.map(a.pos),d.map(c.pos),l?k.empty:t),l==0&&_r(e,s,(n?n.isInline:i&&i.isTextblock)?-1:1)}}replaceWith(e,t){let n=e.steps.length,i=this.ranges;for(let s=0;s<i.length;s++){let{$from:o,$to:l}=i[s],a=e.mapping.slice(n),c=a.map(o.pos),d=a.map(l.pos);s?e.deleteRange(c,d):(e.replaceRangeWith(c,d,t),_r(e,n,t.isInline?-1:1))}}static findFrom(e,t,n=!1){let i=e.parent.inlineContent?new C(e):rt(e.node(0),e.parent,e.pos,e.index(),t,n);if(i)return i;for(let s=e.depth-1;s>=0;s--){let o=t<0?rt(e.node(0),e.node(s),e.before(s+1),e.index(s),t,n):rt(e.node(0),e.node(s),e.after(s+1),e.index(s)+1,t,n);if(o)return o}return null}static near(e,t=1){return this.findFrom(e,t)||this.findFrom(e,-t)||new pe(e.node(0))}static atStart(e){return rt(e,e,0,0,1)||new pe(e)}static atEnd(e){return rt(e,e,e.content.size,e.childCount,-1)||new pe(e)}static fromJSON(e,t){if(!t||!t.type)throw new RangeError("Invalid input for Selection.fromJSON");let n=Nn[t.type];if(!n)throw new RangeError(`No selection type ${t.type} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in Nn)throw new RangeError("Duplicate use of selection JSON ID "+e);return Nn[e]=t,t.prototype.jsonID=e,t}getBookmark(){return C.between(this.$anchor,this.$head).getBookmark()}}v.prototype.visible=!0;class vl{constructor(e,t){this.$from=e,this.$to=t}}let $r=!1;function Hr(r){!$r&&!r.parent.inlineContent&&($r=!0,console.warn("TextSelection endpoint not pointing into a node with inline content ("+r.parent.type.name+")"))}class C extends v{constructor(e,t=e){Hr(e),Hr(t),super(e,t)}get $cursor(){return this.$anchor.pos==this.$head.pos?this.$head:null}map(e,t){let n=e.resolve(t.map(this.head));if(!n.parent.inlineContent)return v.near(n);let i=e.resolve(t.map(this.anchor));return new C(i.parent.inlineContent?i:n,n)}replace(e,t=k.empty){if(super.replace(e,t),t==k.empty){let n=this.$from.marksAcross(this.$to);n&&e.ensureMarks(n)}}eq(e){return e instanceof C&&e.anchor==this.anchor&&e.head==this.head}getBookmark(){return new cn(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 C(e.resolve(t.anchor),e.resolve(t.head))}static create(e,t,n=t){let i=e.resolve(t);return new this(i,n==t?i:e.resolve(n))}static between(e,t,n){let i=e.pos-t.pos;if((!n||i)&&(n=i>=0?1:-1),!t.parent.inlineContent){let s=v.findFrom(t,n,!0)||v.findFrom(t,-n,!0);if(s)t=s.$head;else return v.near(t,n)}return e.parent.inlineContent||(i==0?e=t:(e=(v.findFrom(e,-n,!0)||v.findFrom(e,n,!0)).$anchor,e.pos<t.pos!=i<0&&(e=t))),new C(e,t)}}v.jsonID("text",C);class cn{constructor(e,t){this.anchor=e,this.head=t}map(e){return new cn(e.map(this.anchor),e.map(this.head))}resolve(e){return C.between(e.resolve(this.anchor),e.resolve(this.head))}}class M extends v{constructor(e){let t=e.nodeAfter,n=e.node(0).resolve(e.pos+t.nodeSize);super(e,n),this.node=t}map(e,t){let{deleted:n,pos:i}=t.mapResult(this.anchor),s=e.resolve(i);return n?v.near(s):new M(s)}content(){return new k(b.from(this.node),0,0)}eq(e){return e instanceof M&&e.anchor==this.anchor}toJSON(){return{type:"node",anchor:this.anchor}}getBookmark(){return new pr(this.anchor)}static fromJSON(e,t){if(typeof t.anchor!="number")throw new RangeError("Invalid input for NodeSelection.fromJSON");return new M(e.resolve(t.anchor))}static create(e,t){return new M(e.resolve(t))}static isSelectable(e){return!e.isText&&e.type.spec.selectable!==!1}}M.prototype.visible=!1;v.jsonID("node",M);class pr{constructor(e){this.anchor=e}map(e){let{deleted:t,pos:n}=e.mapResult(this.anchor);return t?new cn(n,n):new pr(n)}resolve(e){let t=e.resolve(this.anchor),n=t.nodeAfter;return n&&M.isSelectable(n)?new M(t):v.near(t)}}class pe extends v{constructor(e){super(e.resolve(0),e.resolve(e.content.size))}replace(e,t=k.empty){if(t==k.empty){e.delete(0,e.doc.content.size);let n=v.atStart(e.doc);n.eq(e.selection)||e.setSelection(n)}else super.replace(e,t)}toJSON(){return{type:"all"}}static fromJSON(e){return new pe(e)}map(e){return new pe(e)}eq(e){return e instanceof pe}getBookmark(){return Al}}v.jsonID("all",pe);const Al={map(){return this},resolve(r){return new pe(r)}};function rt(r,e,t,n,i,s=!1){if(e.inlineContent)return C.create(r,t);for(let o=n-(i>0?0:1);i>0?o<e.childCount:o>=0;o+=i){let l=e.child(o);if(l.isAtom){if(!s&&M.isSelectable(l))return M.create(r,t-(i<0?l.nodeSize:0))}else{let a=rt(r,l,t+i,i<0?l.childCount:0,i,s);if(a)return a}t+=l.nodeSize*i}return null}function _r(r,e,t){let n=r.steps.length-1;if(n<e)return;let i=r.steps[n];if(!(i instanceof W||i instanceof H))return;let s=r.mapping.maps[n],o;s.forEach((l,a,c,d)=>{o==null&&(o=d)}),r.setSelection(v.near(r.doc.resolve(o),t))}const jr=1,$t=2,Jr=4;class Nl extends Ol{constructor(e){super(e.doc),this.curSelectionFor=0,this.updated=0,this.meta=Object.create(null),this.time=Date.now(),this.curSelection=e.selection,this.storedMarks=e.storedMarks}get selection(){return this.curSelectionFor<this.steps.length&&(this.curSelection=this.curSelection.map(this.doc,this.mapping.slice(this.curSelectionFor)),this.curSelectionFor=this.steps.length),this.curSelection}setSelection(e){if(e.$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|jr)&~$t,this.storedMarks=null,this}get selectionSet(){return(this.updated&jr)>0}setStoredMarks(e){return this.storedMarks=e,this.updated|=$t,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.$head.marks()))}get storedMarksSet(){return(this.updated&$t)>0}addStep(e,t){super.addStep(e,t),this.updated=this.updated&~$t,this.storedMarks=null}setTime(e){return this.time=e,this}replaceSelection(e){return this.selection.replace(this,e),this}replaceSelectionWith(e,t=!0){let n=this.selection;return t&&(e=e.mark(this.storedMarks||(n.empty?n.$from.marks():n.$from.marksAcross(n.$to)||I.none))),n.replaceWith(this,e),this}deleteSelection(){return this.selection.replace(this),this}insertText(e,t,n){let i=this.doc.type.schema;if(t==null)return e?this.replaceSelectionWith(i.text(e),!0):this.deleteSelection();{if(n==null&&(n=t),n=n??t,!e)return this.deleteRange(t,n);let s=this.storedMarks;if(!s){let o=this.doc.resolve(t);s=n==t?o.marks():o.marksAcross(this.doc.resolve(n))}return this.replaceRangeWith(t,n,i.text(e,s)),this.selection.empty||this.setSelection(v.near(this.selection.$to)),this}}setMeta(e,t){return this.meta[typeof e=="string"?e:e.key]=t,this}getMeta(e){return this.meta[typeof e=="string"?e:e.key]}get isGeneric(){for(let e in this.meta)return!1;return!0}scrollIntoView(){return this.updated|=Jr,this}get scrolledIntoView(){return(this.updated&Jr)>0}}function Wr(r,e){return!e||!r?r:r.bind(e)}class Mt{constructor(e,t,n){this.name=e,this.init=Wr(t.init,n),this.apply=Wr(t.apply,n)}}const El=[new Mt("doc",{init(r){return r.doc||r.schema.topNodeType.createAndFill()},apply(r){return r.doc}}),new Mt("selection",{init(r,e){return r.selection||v.atStart(e.doc)},apply(r){return r.selection}}),new Mt("storedMarks",{init(r){return r.storedMarks||null},apply(r,e,t,n){return n.selection.$cursor?r.storedMarks:null}}),new Mt("scrollToSelection",{init(){return 0},apply(r,e){return 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Yl=/[\u0590-\u08ac]/;function Xl(r,e,t){let{$head:n}=e.selection;if(!n.parent.isTextblock)return!1;let i=n.parentOffset,s=!i,o=i==n.parent.content.size,l=r.domSelection();return!Yl.test(n.parent.textContent)||!l.modify?t=="left"||t=="backward"?s:o:ws(r,e,()=>{let{focusNode:a,focusOffset:c,anchorNode:d,anchorOffset:u}=r.domSelectionRange(),f=l.caretBidiLevel;l.modify("move",t,"character");let h=n.depth?r.docView.domAfterPos(n.before()):r.dom,{focusNode:p,focusOffset:m}=r.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})}let Xr=null,Zr=null,Qr=!1;function Zl(r,e,t){return Xr==e&&Zr==t?Qr:(Xr=e,Zr=t,Qr=t=="up"||t=="down"?Gl(r,e,t):Xl(r,e,t))}const de=0,ei=1,Je=2,Me=3;class Lt{constructor(e,t,n,i){this.parent=e,this.children=t,this.dom=n,this.contentDOM=i,this.dirty=de,n.pmViewDesc=this}matchesWidget(e){return!1}matchesMark(e){return!1}matchesNode(e,t,n){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,n=this.posAtStart;;t++){let i=this.children[t];if(i==e)return n;n+=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,n){if(this.contentDOM&&this.contentDOM.contains(e.nodeType==1?e:e.parentNode))if(n<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??n>0?this.posAtEnd:this.posAtStart}nearestDesc(e,t=!1){for(let n=!0,i=e;i;i=i.parentNode){let s=this.getDesc(i),o;if(s&&(!t||s.node))if(n&&(o=s.nodeDOM)&&!(o.nodeType==1?o.contains(e.nodeType==1?e:e.parentNode):o==e))n=!1;else return s}}getDesc(e){let t=e.pmViewDesc;for(let n=t;n;n=n.parent)if(n==this)return t}posFromDOM(e,t,n){for(let i=e;i;i=i.parentNode){let s=this.getDesc(i);if(s)return s.localPosFromDOM(e,t,n)}return-1}descAt(e){for(let t=0,n=0;t<this.children.length;t++){let i=this.children[t],s=n+i.size;if(n==e&&s!=n){for(;!i.border&&i.children.length;)i=i.children[0];return i}if(e<s)return i.descAt(e-n-i.border);n=s}}domFromPos(e,t){if(!this.contentDOM)return{node:this.dom,offset:0,atom:e+1};let n=0,i=0;for(let s=0;n<this.children.length;n++){let o=this.children[n],l=s+o.size;if(l>e||o instanceof Ts){i=e-s;break}s=l}if(i)return this.children[n].domFromPos(i-this.children[n].border,t);for(let s;n&&!(s=this.children[n-1]).size&&s instanceof Cs&&s.side>=0;n--);if(t<=0){let s,o=!0;for(;s=n?this.children[n-1]:null,!(!s||s.dom.parentNode==this.contentDOM);n--,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=n<this.children.length?this.children[n]:null,!(!s||s.dom.parentNode==this.contentDOM);n++,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,n=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=n,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:n}=this.domFromPos(e,0);if(t.nodeType!=1||n==t.childNodes.length)throw new RangeError("No node after pos "+e);return t.childNodes[n]}setSelection(e,t,n,i=!1){let s=Math.min(e,t),o=Math.max(e,t);for(let f=0,h=0;f<this.children.length;f++){let p=this.children[f],m=h+p.size;if(s>h&&o<m)return p.setSelection(e-h-p.border,t-h-p.border,n,i);h=m}let l=this.domFromPos(e,e?-1:1),a=t==e?l:this.domFromPos(t,t?-1:1),c=n.getSelection(),d=!1;if((me||ee)&&e==t){let{node:f,offset:h}=l;if(f.nodeType==3){if(d=!!(h&&f.nodeValue[h-1]==`
|
||
`),d&&h==f.nodeValue.length)for(let p=f,m;p;p=p.parentNode){if(m=p.nextSibling){m.nodeName=="BR"&&(l=a={node:m.parentNode,offset:Z(m)+1});break}let g=p.pmViewDesc;if(g&&g.node&&g.node.isBlock)break}}else{let p=f.childNodes[h-1];d=p&&(p.nodeName=="BR"||p.contentEditable=="false")}}if(me&&c.focusNode&&c.focusNode!=a.node&&c.focusNode.nodeType==1){let f=c.focusNode.childNodes[c.focusOffset];f&&f.contentEditable=="false"&&(i=!0)}if(!(i||d&&ee)&&Qe(l.node,l.offset,c.anchorNode,c.anchorOffset)&&Qe(a.node,a.offset,c.focusNode,c.focusOffset))return;let u=!1;if((c.extend||e==t)&&!d){c.collapse(l.node,l.offset);try{e!=t&&c.extend(a.node,a.offset),u=!0}catch{}}if(!u){if(e>t){let h=l;l=a,a=h}let f=document.createRange();f.setEnd(a.node,a.offset),f.setStart(l.node,l.offset),c.removeAllRanges(),c.addRange(f)}}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 n=0,i=0;i<this.children.length;i++){let s=this.children[i],o=n+s.size;if(n==o?e<=o&&t>=n:e<o&&t>n){let l=n+s.border,a=o-s.border;if(e>=l&&t<=a){this.dirty=e==n||t==o?Je:ei,e==l&&t==a&&(s.contentLost||s.dom.parentNode!=this.contentDOM)?s.dirty=Me:s.markDirty(e-l,t-l);return}else s.dirty=s.dom==s.contentDOM&&s.dom.parentNode==this.contentDOM&&!s.children.length?Je:Me}n=o}this.dirty=Je}markParentsDirty(){let e=1;for(let t=this.parent;t;t=t.parent,e++){let n=e==1?Je:ei;t.dirty<n&&(t.dirty=n)}}get domAtom(){return!1}get ignoreForCoords(){return!1}}class Cs extends Lt{constructor(e,t,n,i){let s,o=t.type.toDOM;if(typeof o=="function"&&(o=o(n,()=>{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==de&&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 side(){return this.widget.type.side}}class Ql extends Lt{constructor(e,t,n,i){super(e,[],t,null),this.textDOM=n,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}}class et extends Lt{constructor(e,t,n,i){super(e,[],n,i),this.mark=t}static create(e,t,n,i){let s=i.nodeViews[t.type.name],o=s&&s(t,i,n);return(!o||!o.dom)&&(o=ke.renderSpec(document,t.type.spec.toDOM(t,n))),new et(e,t,o.dom,o.contentDOM||o.dom)}parseRule(){return this.dirty&Me||this.mark.type.spec.reparseInView?null:{mark:this.mark.type.name,attrs:this.mark.attrs,contentElement:this.contentDOM}}matchesMark(e){return this.dirty!=Me&&this.mark.eq(e)}markDirty(e,t){if(super.markDirty(e,t),this.dirty!=de){let n=this.parent;for(;!n.node;)n=n.parent;n.dirty<this.dirty&&(n.dirty=this.dirty),this.dirty=de}}slice(e,t,n){let i=et.create(this.parent,this.mark,!0,n),s=this.children,o=this.size;t<o&&(s=tr(s,t,o,n)),e>0&&(s=tr(s,0,e,n));for(let l=0;l<s.length;l++)s[l].parent=i;return i.children=s,i}}class Be extends Lt{constructor(e,t,n,i,s,o,l,a,c){super(e,[],s,o),this.node=t,this.outerDeco=n,this.innerDeco=i,this.nodeDOM=l}static create(e,t,n,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)},n,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}=ke.renderSpec(document,t.type.spec.toDOM(t)));!u&&!t.isText&&d.nodeName!="BR"&&(d.hasAttribute("contenteditable")||(d.contentEditable="false"),t.type.spec.draggable&&(d.draggable=!0));let f=d;return d=As(d,n,t),c?a=new ea(e,t,n,i,d,u||null,f,c,s,o+1):t.isText?new un(e,t,n,i,d,f,s):new Be(e,t,n,i,d,u||null,f,s,o+1)}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 n=this.children[t];if(this.dom.contains(n.dom.parentNode)){e.contentElement=n.dom.parentNode;break}}e.contentElement||(e.getContent=()=>b.empty)}return e}matchesNode(e,t,n){return this.dirty==de&&e.eq(this.node)&&er(t,this.outerDeco)&&n.eq(this.innerDeco)}get size(){return this.node.nodeSize}get border(){return this.node.isLeaf?0:1}updateChildren(e,t){let n=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 na(this,o&&o.node,e);sa(this.node,this.innerDeco,(c,d,u)=>{c.spec.marks?a.syncToMarks(c.spec.marks,n,e):c.type.side>=0&&!u&&a.syncToMarks(d==this.node.childCount?I.none:this.node.child(d).marks,n,e),a.placeWidget(c,e,i)},(c,d,u,f)=>{a.syncToMarks(c.marks,n,e);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([],n,e),this.node.isTextblock&&a.addTextblockHacks(),a.destroyRest(),(a.changed||this.dirty==Je)&&(o&&this.protectLocalComposition(e,o),Os(this.contentDOM,this.children,e),pt&&oa(this.dom))}localCompositionInfo(e,t){let{from:n,to:i}=e.state.selection;if(!(e.state.selection instanceof C)||n<t||i>t+this.node.content.size)return null;let s=e.domSelectionRange(),o=la(s.focusNode,s.focusOffset);if(!o||!this.dom.contains(o.parentNode))return null;if(this.node.inlineContent){let l=o.nodeValue,a=aa(this.node.content,l,n-t,i-t);return a<0?null:{node:o,pos:a,text:l}}else return{node:o,pos:-1,text:""}}protectLocalComposition(e,{node:t,pos:n,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 Ql(this,s,t,i);e.input.compositionNodes.push(o),this.children=tr(this.children,n,n+i.length,e,o)}update(e,t,n,i){return this.dirty==Me||!e.sameMarkup(this.node)?!1:(this.updateInner(e,t,n,i),!0)}updateInner(e,t,n,i){this.updateOuterDeco(t),this.node=e,this.innerDeco=n,this.contentDOM&&this.updateChildren(i,this.posAtStart),this.dirty=de}updateOuterDeco(e){if(er(e,this.outerDeco))return;let t=this.nodeDOM.nodeType!=1,n=this.dom;this.dom=vs(this.dom,this.nodeDOM,Qn(this.outerDeco,this.node,t),Qn(e,this.node,t)),this.dom!=n&&(n.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.dom.draggable=!0)}deselectNode(){this.nodeDOM.nodeType==1&&this.nodeDOM.classList.remove("ProseMirror-selectednode"),(this.contentDOM||!this.node.type.spec.draggable)&&this.dom.removeAttribute("draggable")}get domAtom(){return this.node.isAtom}}function ti(r,e,t,n,i){As(n,e,r);let s=new Be(void 0,r,e,t,n,n,n,i,0);return s.contentDOM&&s.updateChildren(i,0),s}class un extends Be{constructor(e,t,n,i,s,o,l){super(e,t,n,i,s,null,o,l,0)}parseRule(){let e=this.nodeDOM.parentNode;for(;e&&e!=this.dom&&!e.pmIsDeco;)e=e.parentNode;return{skip:e||!0}}update(e,t,n,i){return this.dirty==Me||this.dirty!=de&&!this.inParent()||!e.sameMarkup(this.node)?!1:(this.updateOuterDeco(t),(this.dirty!=de||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=de,!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,n){return e==this.nodeDOM?this.posAtStart+Math.min(t,this.node.text.length):super.localPosFromDOM(e,t,n)}ignoreMutation(e){return e.type!="characterData"&&e.type!="selection"}slice(e,t,n){let i=this.node.cut(e,t),s=document.createTextNode(i.text);return new un(this.parent,i,this.outerDeco,this.innerDeco,s,s,n)}markDirty(e,t){super.markDirty(e,t),this.dom!=this.nodeDOM&&(e==0||t==this.nodeDOM.nodeValue.length)&&(this.dirty=Me)}get domAtom(){return!1}}class Ts extends Lt{parseRule(){return{ignore:!0}}matchesHack(e){return this.dirty==de&&this.dom.nodeName==e}get domAtom(){return!0}get ignoreForCoords(){return this.dom.nodeName=="IMG"}}class ea extends Be{constructor(e,t,n,i,s,o,l,a,c,d){super(e,t,n,i,s,o,l,c,d),this.spec=a}update(e,t,n,i){if(this.dirty==Me)return!1;if(this.spec.update){let s=this.spec.update(e,t,n);return s&&this.updateInner(e,t,n,i),s}else return!this.contentDOM&&!e.isLeaf?!1:super.update(e,t,n,i)}selectNode(){this.spec.selectNode?this.spec.selectNode():super.selectNode()}deselectNode(){this.spec.deselectNode?this.spec.deselectNode():super.deselectNode()}setSelection(e,t,n,i){this.spec.setSelection?this.spec.setSelection(e,t,n):super.setSelection(e,t,n,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 Os(r,e,t){let n=r.firstChild,i=!1;for(let s=0;s<e.length;s++){let o=e[s],l=o.dom;if(l.parentNode==r){for(;l!=n;)n=ni(n),i=!0;n=n.nextSibling}else i=!0,r.insertBefore(l,n);if(o instanceof et){let a=n?n.previousSibling:r.lastChild;Os(o.contentDOM,o.children,t),n=a?a.nextSibling:r.firstChild}}for(;n;)n=ni(n),i=!0;i&&t.trackWrites==r&&(t.trackWrites=null)}const Tt=function(r){r&&(this.nodeName=r)};Tt.prototype=Object.create(null);const We=[new Tt];function Qn(r,e,t){if(r.length==0)return We;let n=t?We[0]:new Tt,i=[n];for(let s=0;s<r.length;s++){let o=r[s].type.attrs;if(o){o.nodeName&&i.push(n=new Tt(o.nodeName));for(let l in o){let a=o[l];a!=null&&(t&&i.length==1&&i.push(n=new Tt(e.isInline?"span":"div")),l=="class"?n.class=(n.class?n.class+" ":"")+a:l=="style"?n.style=(n.style?n.style+";":"")+a:l!="nodeName"&&(n[l]=a))}}}return i}function vs(r,e,t,n){if(t==We&&n==We)return e;let i=e;for(let s=0;s<n.length;s++){let o=n[s],l=t[s];if(s){let a;l&&l.nodeName==o.nodeName&&i!=r&&(a=i.parentNode)&&a.nodeName.toLowerCase()==o.nodeName||(a=document.createElement(o.nodeName),a.pmIsDeco=!0,a.appendChild(i),l=We[0]),i=a}ta(i,l||We[0],o)}return i}function ta(r,e,t){for(let n in e)n!="class"&&n!="style"&&n!="nodeName"&&!(n in t)&&r.removeAttribute(n);for(let n in t)n!="class"&&n!="style"&&n!="nodeName"&&t[n]!=e[n]&&r.setAttribute(n,t[n]);if(e.class!=t.class){let n=e.class?e.class.split(" ").filter(Boolean):[],i=t.class?t.class.split(" ").filter(Boolean):[];for(let s=0;s<n.length;s++)i.indexOf(n[s])==-1&&r.classList.remove(n[s]);for(let s=0;s<i.length;s++)n.indexOf(i[s])==-1&&r.classList.add(i[s]);r.classList.length==0&&r.removeAttribute("class")}if(e.style!=t.style){if(e.style){let n=/\s*([\w\-\xa1-\uffff]+)\s*:(?:"(?:\\.|[^"])*"|'(?:\\.|[^'])*'|\(.*?\)|[^;])*/g,i;for(;i=n.exec(e.style);)r.style.removeProperty(i[1])}t.style&&(r.style.cssText+=t.style)}}function As(r,e,t){return vs(r,r,We,Qn(e,t,r.nodeType!=1))}function 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t=r.state.selection;if(Es(r,t),!!Ns(r)){if(!e&&r.input.mouseDown&&r.input.mouseDown.allowDefault&&G){let n=r.domSelectionRange(),i=r.domObserver.currentSelection;if(n.anchorNode&&i.anchorNode&&Qe(n.anchorNode,n.anchorOffset,i.anchorNode,i.anchorOffset)){r.input.mouseDown.delayedSelectionSync=!0,r.domObserver.setCurSelection();return}}if(r.domObserver.disconnectSelection(),r.cursorWrapper)da(r);else{let{anchor:n,head:i}=t,s,o;ri&&!(t instanceof C)&&(t.$from.parent.inlineContent||(s=ii(r,t.from)),!t.empty&&!t.$from.parent.inlineContent&&(o=ii(r,t.to))),r.docView.setSelection(n,i,r.root,e),ri&&(s&&si(s),o&&si(o)),t.visible?r.dom.classList.remove("ProseMirror-hideselection"):(r.dom.classList.add("ProseMirror-hideselection"),"onselectionchange"in document&&ca(r))}r.domObserver.setCurSelection(),r.domObserver.connectSelection()}}const ri=ee||G&&Bl<63;function 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Rs(r,e){r.someProp("transformCopied",h=>{e=h(e,r)});let t=[],{content:n,openStart:i,openEnd:s}=e;for(;i>1&&s>1&&n.childCount==1&&n.firstChild.childCount==1;){i--,s--;let h=n.firstChild;t.push(h.type.name,h.attrs!=h.type.defaultAttrs?h.attrs:null),n=h.content}let o=r.someProp("clipboardSerializer")||ke.fromSchema(r.state.schema),l=Vs(),a=l.createElement("div");a.appendChild(o.serializeFragment(n,{document:l}));let c=a.firstChild,d,u=0;for(;c&&c.nodeType==1&&(d=Fs[c.nodeName.toLowerCase()]);){for(let h=d.length-1;h>=0;h--){let p=l.createElement(d[h]);for(;a.firstChild;)p.appendChild(a.firstChild);a.appendChild(p),u++}c=a.firstChild}c&&c.nodeType==1&&c.setAttribute("data-pm-slice",`${i} ${s}${u?` -${u}`:""} ${JSON.stringify(t)}`);let f=r.someProp("clipboardTextSerializer",h=>h(e,r))||e.content.textBetween(0,e.content.size,`
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i=e.node(t).contentMatchAt(e.index(t)),s,o=[];if(r.forEach(l=>{if(!o)return;let a=i.findWrapping(l.type),c;if(!a)return o=null;if(c=o.length&&s.length&&Ls(a,s,l,o[o.length-1],0))o[o.length-1]=c;else{o.length&&(o[o.length-1]=zs(o[o.length-1],s.length));let d=Bs(l,a);o.push(d),i=i.matchType(d.type),s=a}}),o)return b.from(o)}return r}function Bs(r,e,t=0){for(let n=e.length-1;n>=t;n--)r=e[n].create(null,b.from(r));return r}function Ls(r,e,t,n,i){if(i<r.length&&i<e.length&&r[i]==e[i]){let s=Ls(r,e,t,n.lastChild,i+1);if(s)return n.copy(n.content.replaceChild(n.childCount-1,s));if(n.contentMatchAt(n.childCount).matchType(i==r.length-1?t.type:r[i+1]))return n.copy(n.content.append(b.from(Bs(t,r,i+1))))}}function zs(r,e){if(e==0)return r;let t=r.content.replaceChild(r.childCount-1,zs(r.lastChild,e-1)),n=r.contentMatchAt(r.childCount).fillBefore(b.empty,!0);return r.copy(t.append(n))}function ir(r,e,t,n,i,s){let o=e<0?r.firstChild:r.lastChild,l=o.content;return r.childCount>1&&(s=0),i<n-1&&(l=ir(l,e,t,n,i+1,s)),i>=t&&(l=e<0?o.contentMatchAt(0).fillBefore(l,s<=i).append(l):l.append(o.contentMatchAt(o.childCount).fillBefore(b.empty,!0))),r.replaceChild(e<0?0:r.childCount-1,o.copy(l))}function hi(r,e,t){return e<r.openStart&&(r=new k(ir(r.content,-1,e,r.openStart,0,r.openEnd),e,r.openEnd)),t<r.openEnd&&(r=new k(ir(r.content,1,t,r.openEnd,0,0),r.openStart,t)),r}const Fs={thead:["table"],tbody:["table"],tfoot:["table"],caption:["table"],colgroup:["table"],col:["table","colgroup"],tr:["table","tbody"],td:["table","tbody","tr"],th:["table","tbody","tr"]};let pi=null;function Vs(){return pi||(pi=document.implementation.createHTMLDocument("title"))}function Sa(r){let e=/^(\s*<meta [^>]*>)*/.exec(r);e&&(r=r.slice(e[0].length));let t=Vs().createElement("div"),n=/<([a-z][^>\s]+)/i.exec(r),i;if((i=n&&Fs[n[1].toLowerCase()])&&(r=i.map(s=>"<"+s+">").join("")+r+i.map(s=>"</"+s+">").reverse().join("")),t.innerHTML=r,i)for(let s=0;s<i.length;s++)t=t.querySelector(i[s])||t;return t}function Ma(r){let e=r.querySelectorAll(G?"span:not([class]):not([style])":"span.Apple-converted-space");for(let t=0;t<e.length;t++){let n=e[t];n.childNodes.length==1&&n.textContent==" "&&n.parentNode&&n.parentNode.replaceChild(r.ownerDocument.createTextNode(" "),n)}}function wa(r,e){if(!r.size)return r;let t=r.content.firstChild.type.schema,n;try{n=JSON.parse(e)}catch{return r}let{content:i,openStart:s,openEnd:o}=r;for(let l=n.length-2;l>=0;l-=2){let a=t.nodes[n[l]];if(!a||a.hasRequiredAttrs())break;i=b.from(a.create(n[l+1],i)),s++,o++}return new k(i,s,o)}const te={},ne={},Ca={touchstart:!0,touchmove:!0};class Ta{constructor(){this.shiftKey=!1,this.mouseDown=null,this.lastKeyCode=null,this.lastKeyCodeTime=0,this.lastClick={time:0,x:0,y:0,type:""},this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastIOSEnter=0,this.lastIOSEnterFallbackTimeout=-1,this.lastFocus=0,this.lastTouch=0,this.lastAndroidDelete=0,this.composing=!1,this.composingTimeout=-1,this.compositionNodes=[],this.compositionEndedAt=-2e8,this.compositionID=1,this.compositionPendingChanges=0,this.domChangeCount=0,this.eventHandlers=Object.create(null),this.hideSelectionGuard=null}}function Oa(r){for(let e in te){let t=te[e];r.dom.addEventListener(e,r.input.eventHandlers[e]=n=>{Aa(r,n)&&!kr(r,n)&&(r.editable||!(n.type in ne))&&t(r,n)},Ca[e]?{passive:!0}:void 0)}ee&&r.dom.addEventListener("input",()=>null),sr(r)}function Re(r,e){r.input.lastSelectionOrigin=e,r.input.lastSelectionTime=Date.now()}function va(r){r.domObserver.stop();for(let e in 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t=this.pos;this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords(fn(e))),this.updateAllowDefault(e),this.allowDefault||!t?Re(this.view,"pointer"):Ra(this.view,t.pos,t.inside,e,this.selectNode)?e.preventDefault():e.button==0&&(this.flushed||ee&&this.mightDrag&&!this.mightDrag.node.isAtom||G&&!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)?(dt(this.view,v.near(this.view.state.doc.resolve(t.pos)),"pointer"),e.preventDefault()):Re(this.view,"pointer")}move(e){this.updateAllowDefault(e),Re(this.view,"pointer"),e.buttons==0&&this.done()}updateAllowDefault(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0)}}te.touchstart=r=>{r.input.lastTouch=Date.now(),Sr(r),Re(r,"pointer")};te.touchmove=r=>{r.input.lastTouch=Date.now(),Re(r,"pointer")};te.contextmenu=r=>Sr(r);function Hs(r,e){return r.composing?!0:ee&&Math.abs(e.timeStamp-r.input.compositionEndedAt)<500?(r.input.compositionEndedAt=-2e8,!0):!1}const Fa=fe?5e3:-1;ne.compositionstart=ne.compositionupdate=r=>{if(!r.composing){r.domObserver.flush();let{state:e}=r,t=e.selection.$from;if(e.selection.empty&&(e.storedMarks||!t.textOffset&&t.parentOffset&&t.nodeBefore.marks.some(n=>n.type.spec.inclusive===!1)))r.markCursor=r.state.storedMarks||t.marks(),Qt(r,!0),r.markCursor=null;else if(Qt(r),me&&e.selection.empty&&t.parentOffset&&!t.textOffset&&t.nodeBefore.marks.length){let n=r.domSelectionRange();for(let i=n.focusNode,s=n.focusOffset;i&&i.nodeType==1&&s!=0;){let o=s<0?i.lastChild:i.childNodes[s-1];if(!o)break;if(o.nodeType==3){r.domSelection().collapse(o,o.nodeValue.length);break}else 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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(li(this.view)){if(this.suppressingSelectionUpdates)return Oe(this.view);if(re&&Pe<=11&&!this.view.state.selection.empty){let e=this.view.domSelectionRange();if(e.focusNode&&Qe(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset))return this.flushSoon()}this.flush()}}setCurSelection(){this.currentSelection.set(this.view.domSelectionRange())}ignoreSelectionChange(e){if(!e.focusNode)return!0;let t=new 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c=null;s<0&&i&&e.input.lastFocus>Date.now()-200&&Math.max(e.input.lastTouch,e.input.lastClick.time)<Date.now()-300&&dn(n)&&(c=yr(e))&&c.eq(v.near(e.state.doc.resolve(0),1))?(e.input.lastFocus=0,Oe(e),this.currentSelection.set(n),e.scrollToSelection()):(s>-1||i)&&(s>-1&&(e.docView.markDirty(s,o),Ga(e)),this.handleDOMChange(s,o,l,a),e.docView&&e.docView.dirty?e.updateState(e.state):this.currentSelection.eq(n)||Oe(e),this.currentSelection.set(n))}registerMutation(e,t){if(t.indexOf(e.target)>-1)return null;let n=this.view.docView.nearestDesc(e.target);if(e.type=="attributes"&&(n==this.view.docView||e.attributeName=="contenteditable"||e.attributeName=="style"&&!e.oldValue&&!e.target.getAttribute("style"))||!n||n.ignoreMutation(e))return null;if(e.type=="childList"){for(let d=0;d<e.addedNodes.length;d++)t.push(e.addedNodes[d]);if(n.contentDOM&&n.contentDOM!=n.dom&&!n.contentDOM.contains(e.target))return{from:n.posBefore,to:n.posAfter};let i=e.previousSibling,s=e.nextSibling;if(re&&Pe<=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=n.localPosFromDOM(e.target,o,-1),a=s&&s.parentNode==e.target?Z(s):e.target.childNodes.length,c=n.localPosFromDOM(e.target,a,1);return{from:l,to:c}}else return e.type=="attributes"?{from:n.posAtStart-n.border,to:n.posAtEnd+n.border}:{from:n.posAtStart,to:n.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}}}let gi=new WeakMap,yi=!1;function Ga(r){if(!gi.has(r)&&(gi.set(r,null),["normal","nowrap","pre-line"].indexOf(getComputedStyle(r.dom).whiteSpace)!==-1)){if(r.requiresGeckoHackNode=me,yi)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."),yi=!0}}function Ya(r){let e;function t(a){a.preventDefault(),a.stopImmediatePropagation(),e=a.getTargetRanges()[0]}r.dom.addEventListener("beforeinput",t,!0),document.execCommand("indent"),r.dom.removeEventListener("beforeinput",t,!0);let n=e.startContainer,i=e.startOffset,s=e.endContainer,o=e.endOffset,l=r.domAtPos(r.state.selection.anchor);return Qe(l.node,l.offset,s,o)&&([n,i,s,o]=[s,o,n,i]),{anchorNode:n,anchorOffset:i,focusNode:s,focusOffset:o}}function Xa(r,e,t){let{node:n,fromOffset:i,toOffset:s,from:o,to:l}=r.docView.parseRange(e,t),a=r.domSelectionRange(),c,d=a.anchorNode;if(d&&r.dom.contains(d.nodeType==1?d:d.parentNode)&&(c=[{node:d,offset:a.anchorOffset}],dn(a)||c.push({node:a.focusNode,offset:a.focusOffset})),G&&r.input.lastKeyCode===8)for(let g=s;g>i;g--){let y=n.childNodes[g-1],x=y.pmViewDesc;if(y.nodeName=="BR"&&!x){s=g;break}if(!x||x.size)break}let u=r.state.doc,f=r.someProp("domParser")||ut.fromSchema(r.state.schema),h=u.resolve(o),p=null,m=f.parse(n,{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:Za,context:h});if(c&&c[0].pos!=null){let g=c[0].pos,y=c[1]&&c[1].pos;y==null&&(y=g),p={anchor:g+o,head:y+o}}return{doc:m,sel:p,from:o,to:l}}function Za(r){let e=r.pmViewDesc;if(e)return e.parseRule();if(r.nodeName=="BR"&&r.parentNode){if(ee&&/^(ul|ol)$/i.test(r.parentNode.nodeName)){let t=document.createElement("div");return t.appendChild(document.createElement("li")),{skip:t}}else if(r.parentNode.lastChild==r||ee&&/^(tr|table)$/i.test(r.parentNode.nodeName))return{ignore:!0}}else if(r.nodeName=="IMG"&&r.getAttribute("mark-placeholder"))return{ignore:!0};return null}const Qa=/^(a|abbr|acronym|b|bd[io]|big|br|button|cite|code|data(list)?|del|dfn|em|i|ins|kbd|label|map|mark|meter|output|q|ruby|s|samp|small|span|strong|su[bp]|time|u|tt|var)$/i;function ec(r,e,t,n,i){let s=r.input.compositionPendingChanges||(r.composing?r.input.compositionID:0);if(r.input.compositionPendingChanges=0,e<0){let A=r.input.lastSelectionTime>Date.now()-50?r.input.lastSelectionOrigin:null,T=yr(r,A);if(T&&!r.state.selection.eq(T)){if(G&&fe&&r.input.lastKeyCode===13&&Date.now()-100<r.input.lastKeyCodeTime&&r.someProp("handleKeyDown",mo=>mo(r,je(13,"Enter"))))return;let zt=r.state.tr.setSelection(T);A=="pointer"?zt.setMeta("pointer",!0):A=="key"&&zt.scrollIntoView(),s&&zt.setMeta("composition",s),r.dispatch(zt)}return}let o=r.state.doc.resolve(e),l=o.sharedDepth(t);e=o.before(l+1),t=r.state.doc.resolve(t).after(l+1);let a=r.state.selection,c=Xa(r,e,t),d=r.state.doc,u=d.slice(c.from,c.to),f,h;r.input.lastKeyCode===8&&Date.now()-100<r.input.lastKeyCodeTime?(f=r.state.selection.to,h="end"):(f=r.state.selection.from,h="start"),r.input.lastKeyCode=null;let p=rc(u.content,c.doc.content,c.from,f,h);if((pt&&r.input.lastIOSEnter>Date.now()-225||fe)&&i.some(A=>A.nodeType==1&&!Qa.test(A.nodeName))&&(!p||p.endA>=p.endB)&&r.someProp("handleKeyDown",A=>A(r,je(13,"Enter")))){r.input.lastIOSEnter=0;return}if(!p)if(n&&a instanceof C&&!a.empty&&a.$head.sameParent(a.$anchor)&&!r.composing&&!(c.sel&&c.sel.anchor!=c.sel.head))p={start:a.from,endA:a.to,endB:a.to};else{if(c.sel){let A=bi(r,r.state.doc,c.sel);if(A&&!A.eq(r.state.selection)){let T=r.state.tr.setSelection(A);s&&T.setMeta("composition",s),r.dispatch(T)}}return}if(G&&r.cursorWrapper&&c.sel&&c.sel.anchor==r.cursorWrapper.deco.from&&c.sel.head==c.sel.anchor){let A=p.endB-p.start;c.sel={anchor:c.sel.anchor+A,head:c.sel.anchor+A}}r.input.domChangeCount++,r.state.selection.from<r.state.selection.to&&p.start==p.endB&&r.state.selection instanceof C&&(p.start>r.state.selection.from&&p.start<=r.state.selection.from+2&&r.state.selection.from>=c.from?p.start=r.state.selection.from:p.endA<r.state.selection.to&&p.endA>=r.state.selection.to-2&&r.state.selection.to<=c.to&&(p.endB+=r.state.selection.to-p.endA,p.endA=r.state.selection.to)),re&&Pe<=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)==" "&&(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,N;if((pt&&r.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)&&(N=v.findFrom(c.doc.resolve(m.pos+1),1,!0))&&N.head==g.pos)&&r.someProp("handleKeyDown",A=>A(r,je(13,"Enter")))){r.input.lastIOSEnter=0;return}if(r.state.selection.anchor>p.start&&nc(d,p.start,p.endA,m,g)&&r.someProp("handleKeyDown",A=>A(r,je(8,"Backspace")))){fe&&G&&r.domObserver.suppressSelectionUpdates();return}G&&fe&&p.endB==p.start&&(r.input.lastAndroidDelete=Date.now()),fe&&!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(()=>{r.someProp("handleKeyDown",function(A){return A(r,je(13,"Enter"))})},20));let P=p.start,B=p.endA,R,K,ge;if(x){if(m.pos==g.pos)re&&Pe<=11&&m.parentOffset==0&&(r.domObserver.suppressSelectionUpdates(),setTimeout(()=>Oe(r),20)),R=r.state.tr.delete(P,B),K=d.resolve(p.start).marksAcross(d.resolve(p.endA));else if(p.endA==p.endB&&(ge=tc(m.parent.content.cut(m.parentOffset,g.parentOffset),y.parent.content.cut(y.parentOffset,p.endA-y.start()))))R=r.state.tr,ge.type=="add"?R.addMark(P,B,ge.mark):R.removeMark(P,B,ge.mark);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);if(r.someProp("handleTextInput",T=>T(r,P,B,A)))return;R=r.state.tr.insertText(A,P,B)}}if(R||(R=r.state.tr.replace(P,B,c.doc.slice(p.start-c.from,p.endB-c.from))),c.sel){let A=bi(r,R.doc,c.sel);A&&!(G&&fe&&r.composing&&A.empty&&(p.start!=p.endB||r.input.lastAndroidDelete<Date.now()-100)&&(A.head==P||A.head==R.mapping.map(B)-1)||re&&A.empty&&A.head==P)&&R.setSelection(A)}K&&R.ensureMarks(K),s&&R.setMeta("composition",s),r.dispatch(R.scrollIntoView())}function bi(r,e,t){return Math.max(t.anchor,t.head)>e.content.size?null:br(r,e.resolve(t.anchor),e.resolve(t.head))}function tc(r,e){let t=r.firstChild.marks,n=e.firstChild.marks,i=t,s=n,o,l,a;for(let d=0;d<n.length;d++)i=n[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(b.from(c).eq(r))return{mark:l,type:o}}function nc(r,e,t,n,i){if(!n.parent.isTextblock||t-e<=i.pos-n.pos||Bn(n,!0,!1)<i.pos)return!1;let s=r.resolve(e);if(s.parentOffset<s.parent.content.size||!s.parent.isTextblock)return!1;let o=r.resolve(Bn(s,!0,!0));return!o.parent.isTextblock||o.pos>t||Bn(o,!0,!1)<t?!1:n.parent.content.cut(n.parentOffset).eq(o.parent.content)}function Bn(r,e,t){let n=r.depth,i=e?r.end():r.pos;for(;n>0&&(e||r.indexAfter(n)==r.node(n).childCount);)n--,i++,e=!1;if(t){let s=r.node(n).maybeChild(r.indexAfter(n));for(;s&&!s.isLeaf;)s=s.firstChild,i++}return i}function rc(r,e,t,n,i){let s=r.findDiffStart(e,t);if(s==null)return null;let{a:o,b:l}=r.findDiffEnd(e,t+r.size,t+e.size);if(i=="end"){let a=Math.max(0,s-Math.min(o,l));n-=o+a-s}if(o<s&&r.size<e.size){let a=n<=s&&n>=o?s-n:0;s-=a,s&&s<e.size&&ki(e.textBetween(s-1,s+1))&&(s+=a?1:-1),l=s+(l-o),o=s}else if(l<s){let a=n<=s&&n>=l?s-n:0;s-=a,s&&s<r.size&&ki(r.textBetween(s-1,s+1))&&(s+=a?1:-1),o=s+(o-l),l=s}return{start:s,endA:o,endB:l}}function ki(r){if(r.length!=2)return!1;let e=r.charCodeAt(0),t=r.charCodeAt(1);return e>=56320&&e<=57343&&t>=55296&&t<=56319}class ic{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 Ta,this.prevDirectPlugins=[],this.pluginViews=[],this.requiresGeckoHackNode=!1,this.dragging=null,this._props=t,this.state=t.state,this.directPlugins=t.plugins||[],this.directPlugins.forEach(Ci),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=Mi(this),Si(this),this.nodeViews=wi(this),this.docView=ti(this.state.doc,xi(this),Pn(this),this.dom,this),this.domObserver=new Ua(this,(n,i,s,o)=>ec(this,n,i,s,o)),this.domObserver.start(),Oa(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&&sr(this);let t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(Ci),this.directPlugins=e.plugins),this.updateStateInner(e.state,t)}setProps(e){let t={};for(let n in this._props)t[n]=this._props[n];t.state=this.state;for(let n in e)t[n]=e[n];this.update(t)}updateState(e){this.updateStateInner(e,this._props)}updateStateInner(e,t){var n;let i=this.state,s=!1,o=!1;e.storedMarks&&this.composing&&(js(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=wi(this);oc(h,this.nodeViews)&&(this.nodeViews=h,s=!0)}(l||t.handleDOMEvents!=this._props.handleDOMEvents)&&sr(this),this.editable=Mi(this),Si(this);let a=Pn(this),c=xi(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&&$l(this);if(o){this.domObserver.stop();let h=u&&(re||G)&&!this.composing&&!i.selection.empty&&!e.selection.empty&&sc(i.selection,e.selection);if(u){let p=G?this.trackWrites=this.domSelectionRange().focusNode:null;(s||!this.docView.update(e.doc,c,a,this))&&(this.docView.updateOuterDeco([]),this.docView.destroy(),this.docView=ti(e.doc,c,a,this.dom,this)),p&&!this.trackWrites&&(h=!0)}h||!(this.input.mouseDown&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&ua(this))?Oe(this,h):(Es(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}this.updatePluginViews(i),!((n=this.dragging)===null||n===void 0)&&n.node&&!i.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,i),d=="reset"?this.dom.scrollTop=0:d=="to selection"?this.scrollToSelection():f&&Hl(f)}scrollToSelection(){let e=this.domSelectionRange().focusNode;if(!this.someProp("handleScrollToSelection",t=>t(this)))if(this.state.selection instanceof M){let t=this.docView.domAfterPos(this.state.selection.from);t.nodeType==1&&Gr(this,t.getBoundingClientRect(),e)}else Gr(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 n=this.directPlugins[t];n.spec.view&&this.pluginViews.push(n.spec.view(this))}for(let t=0;t<this.state.plugins.length;t++){let n=this.state.plugins[t];n.spec.view&&this.pluginViews.push(n.spec.view(this))}}else for(let t=0;t<this.pluginViews.length;t++){let n=this.pluginViews[t];n.update&&n.update(this,e)}}updateDraggedNode(e,t){let n=e.node,i=-1;if(this.state.doc.nodeAt(n.from)==n.node)i=n.from;else{let s=n.from+(this.state.doc.content.size-t.doc.content.size);(s>0&&this.state.doc.nodeAt(s))==n.node&&(i=s)}this.dragging=new Ws(e.slice,e.move,i<0?void 0:M.create(this.state.doc,i))}someProp(e,t){let n=this._props&&this._props[e],i;if(n!=null&&(i=t?t(n):n))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(re){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&&_l(this.dom),Oe(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 Kl(this,e)}coordsAtPos(e,t=1){return Ms(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,n=-1){let i=this.docView.posFromDOM(e,t,n);if(i==null)throw new RangeError("DOM position not inside the editor");return i}endOfTextblock(e,t){return Zl(this,t||this.state,e)}pasteHTML(e,t){return Dt(this,"",e,!1,t||new ClipboardEvent("paste"))}pasteText(e,t){return Dt(this,e,null,!0,t||new ClipboardEvent("paste"))}destroy(){this.docView&&(va(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],Pn(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null)}get isDestroyed(){return this.docView==null}dispatchEvent(e){return Na(this,e)}dispatch(e){let t=this._props.dispatchTransaction;t?t.call(this,e):this.updateState(this.state.apply(e))}domSelectionRange(){return ee&&this.root.nodeType===11&&Rl(this.dom.ownerDocument)==this.dom?Ya(this):this.domSelection()}domSelection(){return this.root.getSelection()}}function xi(r){let e=Object.create(null);return e.class="ProseMirror",e.contenteditable=String(r.editable),r.someProp("attributes",t=>{if(typeof t=="function"&&(t=t(r.state)),t)for(let n in t)n=="class"?e.class+=" "+t[n]:n=="style"?e.style=(e.style?e.style+";":"")+t[n]:!e[n]&&n!="contenteditable"&&n!="nodeName"&&(e[n]=String(t[n]))}),e.translate||(e.translate="no"),[ce.node(0,r.state.doc.content.size,e)]}function Si(r){if(r.markCursor){let e=document.createElement("img");e.className="ProseMirror-separator",e.setAttribute("mark-placeholder","true"),e.setAttribute("alt",""),r.cursorWrapper={dom:e,deco:ce.widget(r.state.selection.head,e,{raw:!0,marks:r.markCursor})}}else r.cursorWrapper=null}function Mi(r){return!r.someProp("editable",e=>e(r.state)===!1)}function sc(r,e){let t=Math.min(r.$anchor.sharedDepth(r.head),e.$anchor.sharedDepth(e.head));return r.$anchor.start(t)!=e.$anchor.start(t)}function wi(r){let e=Object.create(null);function t(n){for(let i in n)Object.prototype.hasOwnProperty.call(e,i)||(e[i]=n[i])}return r.someProp("nodeViews",t),r.someProp("markViews",t),e}function oc(r,e){let t=0,n=0;for(let i in r){if(r[i]!=e[i])return!0;t++}for(let i in e)n++;return t!=n}function 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mc(r,e){let{$cursor:t}=r.selection;return!t||(e?!e.endOfTextblock("backward",r):t.parentOffset>0)?null:t}const gc=(r,e,t)=>{let n=mc(r,t);if(!n)return!1;let i=Xs(n);if(!i){let o=n.blockRange(),l=o&&bt(o);return l==null?!1:(e&&e(r.tr.lift(o,l).scrollIntoView()),!0)}let s=i.nodeBefore;if(!s.type.spec.isolating&&eo(r,i,e))return!0;if(n.parent.content.size==0&&(mt(s,"end")||M.isSelectable(s))){let o=hr(r.doc,n.before(),n.after(),k.empty);if(o&&o.slice.size<o.to-o.from){if(e){let l=r.tr.step(o);l.setSelection(mt(s,"end")?v.findFrom(l.doc.resolve(l.mapping.map(i.pos,-1)),-1):M.create(l.doc,i.pos-s.nodeSize)),e(l.scrollIntoView())}return!0}}return s.isAtom&&i.depth==n.depth-1?(e&&e(r.tr.delete(i.pos-s.nodeSize,i.pos).scrollIntoView()),!0):!1};function mt(r,e,t=!1){for(let n=r;n;n=e=="start"?n.firstChild:n.lastChild){if(n.isTextblock)return!0;if(t&&n.childCount!=1)return!1}return!1}const yc=(r,e,t)=>{let{$head:n,empty:i}=r.selection,s=n;if(!i)return!1;if(n.parent.isTextblock){if(t?!t.endOfTextblock("backward",r):n.parentOffset>0)return!1;s=Xs(n)}let o=s&&s.nodeBefore;return!o||!M.isSelectable(o)?!1:(e&&e(r.tr.setSelection(M.create(r.doc,s.pos-o.nodeSize)).scrollIntoView()),!0)};function Xs(r){if(!r.parent.type.spec.isolating)for(let e=r.depth-1;e>=0;e--){if(r.index(e)>0)return r.doc.resolve(r.before(e+1));if(r.node(e).type.spec.isolating)break}return null}function bc(r,e){let{$cursor:t}=r.selection;return!t||(e?!e.endOfTextblock("forward",r):t.parentOffset<t.parent.content.size)?null:t}const kc=(r,e,t)=>{let n=bc(r,t);if(!n)return!1;let i=Zs(n);if(!i)return!1;let s=i.nodeAfter;if(eo(r,i,e))return!0;if(n.parent.content.size==0&&(mt(s,"start")||M.isSelectable(s))){let o=hr(r.doc,n.before(),n.after(),k.empty);if(o&&o.slice.size<o.to-o.from){if(e){let l=r.tr.step(o);l.setSelection(mt(s,"start")?v.findFrom(l.doc.resolve(l.mapping.map(i.pos)),1):M.create(l.doc,l.mapping.map(i.pos))),e(l.scrollIntoView())}return!0}}return s.isAtom&&i.depth==n.depth-1?(e&&e(r.tr.delete(i.pos,i.pos+s.nodeSize).scrollIntoView()),!0):!1},xc=(r,e,t)=>{let{$head:n,empty:i}=r.selection,s=n;if(!i)return!1;if(n.parent.isTextblock){if(t?!t.endOfTextblock("forward",r):n.parentOffset<n.parent.content.size)return!1;s=Zs(n)}let o=s&&s.nodeAfter;return!o||!M.isSelectable(o)?!1:(e&&e(r.tr.setSelection(M.create(r.doc,s.pos)).scrollIntoView()),!0)};function Zs(r){if(!r.parent.type.spec.isolating)for(let e=r.depth-1;e>=0;e--){let t=r.node(e);if(r.index(e)+1<t.childCount)return r.doc.resolve(r.after(e+1));if(t.type.spec.isolating)break}return null}const Sc=(r,e)=>{let t=r.selection,n=t instanceof M,i;if(n){if(t.node.isTextblock||!Ve(r.doc,t.from))return!1;i=t.from}else if(i=an(r.doc,t.from,-1),i==null)return!1;if(e){let s=r.tr.join(i);n&&s.setSelection(M.create(s.doc,i-r.doc.resolve(i).nodeBefore.nodeSize)),e(s.scrollIntoView())}return!0},Mc=(r,e)=>{let t=r.selection,n;if(t instanceof M){if(t.node.isTextblock||!Ve(r.doc,t.to))return!1;n=t.to}else if(n=an(r.doc,t.to,1),n==null)return!1;return e&&e(r.tr.join(n).scrollIntoView()),!0},wc=(r,e)=>{let{$from:t,$to:n}=r.selection,i=t.blockRange(n),s=i&&bt(i);return s==null?!1:(e&&e(r.tr.lift(i,s).scrollIntoView()),!0)},Cc=(r,e)=>{let{$head:t,$anchor:n}=r.selection;return!t.parent.type.spec.code||!t.sameParent(n)?!1:(e&&e(r.tr.insertText(`
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s=t.before();if(at(r.doc,s))return e&&e(r.tr.split(s).scrollIntoView()),!0}let n=t.blockRange(),i=n&&bt(n);return i==null?!1:(e&&e(r.tr.lift(n,i).scrollIntoView()),!0)},Ac=(r,e)=>{let{$from:t,to:n}=r.selection,i,s=t.sharedDepth(n);return s==0?!1:(i=t.before(s),e&&e(r.tr.setSelection(M.create(r.doc,i))),!0)};function Nc(r,e,t){let n=e.nodeBefore,i=e.nodeAfter,s=e.index();return!n||!i||!n.type.compatibleContent(i.type)?!1:!n.content.size&&e.parent.canReplace(s-1,s)?(t&&t(r.tr.delete(e.pos-n.nodeSize,e.pos).scrollIntoView()),!0):!e.parent.canReplace(s,s+1)||!(i.isTextblock||Ve(r.doc,e.pos))?!1:(t&&t(r.tr.clearIncompatible(e.pos,n.type,n.contentMatchAt(n.childCount)).join(e.pos).scrollIntoView()),!0)}function eo(r,e,t){let n=e.nodeBefore,i=e.nodeAfter,s,o;if(n.type.spec.isolating||i.type.spec.isolating)return!1;if(Nc(r,e,t))return!0;let l=e.parent.canReplace(e.index(),e.index()+1);if(l&&(s=(o=n.contentMatchAt(n.childCount)).findWrapping(i.type))&&o.matchType(s[0]||i.type).validEnd){if(t){let u=e.pos+i.nodeSize,f=b.empty;for(let m=s.length-1;m>=0;m--)f=b.from(s[m].create(null,f));f=b.from(n.copy(f));let h=r.tr.step(new H(e.pos-1,u,e.pos,u,new k(f,1,0),s.length,!0)),p=u+2*s.length;Ve(h.doc,p)&&h.join(p),t(h.scrollIntoView())}return!0}let a=v.findFrom(e,1),c=a&&a.$from.blockRange(a.$to),d=c&&bt(c);if(d!=null&&d>=e.depth)return t&&t(r.tr.lift(c,d).scrollIntoView()),!0;if(l&&mt(i,"start",!0)&&mt(n,"end")){let u=n,f=[];for(;f.push(u),!u.isTextblock;)u=u.lastChild;let h=i,p=1;for(;!h.isTextblock;h=h.firstChild)p++;if(u.canReplace(u.childCount,u.childCount,h.content)){if(t){let m=b.empty;for(let y=f.length-1;y>=0;y--)m=b.from(f[y].copy(m));let g=r.tr.step(new H(e.pos-f.length,e.pos+i.nodeSize,e.pos+p,e.pos+i.nodeSize-p,new k(m,f.length,0),0,!0));t(g.scrollIntoView())}return!0}}return!1}function to(r){return function(e,t){let n=e.selection,i=r<0?n.$from:n.$to,s=i.depth;for(;i.node(s).isInline;){if(!s)return!1;s--}return i.node(s).isTextblock?(t&&t(e.tr.setSelection(C.create(e.doc,r<0?i.start(s):i.end(s)))),!0):!1}}const Ec=to(-1),Dc=to(1);function Ic(r,e=null){return function(t,n){let{$from:i,$to:s}=t.selection,o=i.blockRange(s),l=o&&fr(o,r,e);return l?(n&&n(t.tr.wrap(o,l).scrollIntoView()),!0):!1}}function Ti(r,e=null){return function(t,n){let i=!1;for(let s=0;s<t.selection.ranges.length&&!i;s++){let{$from:{pos:o},$to:{pos:l}}=t.selection.ranges[s];t.doc.nodesBetween(o,l,(a,c)=>{if(i)return!1;if(!(!a.isTextblock||a.hasMarkup(r,e)))if(a.type==r)i=!0;else{let d=t.doc.resolve(c),u=d.index();i=d.parent.canReplaceWith(u,u+1,r)}})}if(!i)return!1;if(n){let s=t.tr;for(let o=0;o<t.selection.ranges.length;o++){let{$from:{pos:l},$to:{pos:a}}=t.selection.ranges[o];s.setBlockType(l,a,r,e)}n(s.scrollIntoView())}return!0}}typeof navigator<"u"?/Mac|iP(hone|[oa]d)/.test(navigator.platform):typeof os<"u"&&os.platform&&os.platform()=="darwin";function Rc(r,e=null){return function(t,n){let{$from:i,$to:s}=t.selection,o=i.blockRange(s),l=!1,a=o;if(!o)return!1;if(o.depth>=2&&i.node(o.depth-1).type.compatibleContent(r)&&o.startIndex==0){if(i.index(o.depth-1)==0)return!1;let d=t.doc.resolve(o.start-2);a=new Ut(d,d,o.depth),o.endIndex<o.parent.childCount&&(o=new Ut(i,t.doc.resolve(s.end(o.depth)),o.depth)),l=!0}let c=fr(a,r,e,o);return c?(n&&n(Pc(t.tr,o,c,l,r).scrollIntoView()),!0):!1}}function Pc(r,e,t,n,i){let s=b.empty;for(let d=t.length-1;d>=0;d--)s=b.from(t[d].type.create(t[d].attrs,s));r.step(new H(e.start-(n?2:0),e.end,e.start,e.end,new k(s,0,0),t.length,!0));let o=0;for(let d=0;d<t.length;d++)t[d].type==i&&(o=d+1);let l=t.length-o,a=e.start+t.length-(n?2:0),c=e.parent;for(let d=e.startIndex,u=e.endIndex,f=!0;d<u;d++,f=!1)!f&&at(r.doc,a,l)&&(r.split(a,l),a+=2*l),a+=c.child(d).nodeSize;return r}function Bc(r){return function(e,t){let{$from:n,$to:i}=e.selection,s=n.blockRange(i,o=>o.childCount>0&&o.firstChild.type==r);return s?t?n.node(s.depth-1).type==r?Lc(e,t,r,s):zc(e,t,s):!0:!1}}function Lc(r,e,t,n){let i=r.tr,s=n.end,o=n.$to.end(n.depth);s<o&&(i.step(new H(s-1,o,s,o,new k(b.from(t.create(null,n.parent.copy())),1,0),1,!0)),n=new Ut(i.doc.resolve(n.$from.pos),i.doc.resolve(o),n.depth));const l=bt(n);if(l==null)return!1;i.lift(n,l);let a=i.mapping.map(s,-1)-1;return Ve(i.doc,a)&&i.join(a),e(i.scrollIntoView()),!0}function zc(r,e,t){let n=r.tr,i=t.parent;for(let h=t.end,p=t.endIndex-1,m=t.startIndex;p>m;p--)h-=i.child(p).nodeSize,n.delete(h-1,h+1);let s=n.doc.resolve(t.start),o=s.nodeAfter;if(n.mapping.map(t.end)!=t.start+s.nodeAfter.nodeSize)return!1;let l=t.startIndex==0,a=t.endIndex==i.childCount,c=s.node(-1),d=s.index(-1);if(!c.canReplace(d+(l?0:1),d+1,o.content.append(a?b.empty:b.from(i))))return!1;let u=s.pos,f=u+o.nodeSize;return n.step(new H(u-(l?1:0),f+(a?1:0),u+1,f-1,new k((l?b.empty:b.from(i.copy(b.empty))).append(a?b.empty:b.from(i.copy(b.empty))),l?0:1,a?0:1),l?0:1)),e(n.scrollIntoView()),!0}function Fc(r){return function(e,t){let{$from:n,$to:i}=e.selection,s=n.blockRange(i,c=>c.childCount>0&&c.firstChild.type==r);if(!s)return!1;let o=s.startIndex;if(o==0)return!1;let l=s.parent,a=l.child(o-1);if(a.type!=r)return!1;if(t){let c=a.lastChild&&a.lastChild.type==l.type,d=b.from(c?r.create():null),u=new k(b.from(r.create(null,b.from(l.type.create(null,d)))),c?3:1,0),f=s.start,h=s.end;t(e.tr.step(new H(f-(c?3:1),h,f,h,u,1,!0)).scrollIntoView())}return!0}}function hn(r){const{state:e,transaction:t}=r;let{selection:n}=t,{doc:i}=t,{storedMarks:s}=t;return{...e,apply:e.apply.bind(e),applyTransaction:e.applyTransaction.bind(e),filterTransaction:e.filterTransaction,plugins:e.plugins,schema:e.schema,reconfigure:e.reconfigure.bind(e),toJSON:e.toJSON.bind(e),get storedMarks(){return s},get selection(){return n},get doc(){return i},get tr(){return n=t.selection,i=t.doc,s=t.storedMarks,t}}}class pn{constructor(e){this.editor=e.editor,this.rawCommands=this.editor.extensionManager.commands,this.customState=e.state}get hasCustomState(){return!!this.customState}get state(){return this.customState||this.editor.state}get commands(){const{rawCommands:e,editor:t,state:n}=this,{view:i}=t,{tr:s}=n,o=this.buildProps(s);return Object.fromEntries(Object.entries(e).map(([l,a])=>[l,(...d)=>{const u=a(...d)(o);return!s.getMeta("preventDispatch")&&!this.hasCustomState&&i.dispatch(s),u}]))}get chain(){return()=>this.createChain()}get can(){return()=>this.createCan()}createChain(e,t=!0){const{rawCommands:n,editor:i,state:s}=this,{view:o}=i,l=[],a=!!e,c=e||s.tr,d=()=>(!a&&t&&!c.getMeta("preventDispatch")&&!this.hasCustomState&&o.dispatch(c),l.every(f=>f===!0)),u={...Object.fromEntries(Object.entries(n).map(([f,h])=>[f,(...m)=>{const g=this.buildProps(c,t),y=h(...m)(g);return l.push(y),u}])),run:d};return 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m=e.mapping.map(l.before()),g=e.doc.resolve(m);l.node(-1).canReplaceWith(g.index(),g.index()+1,f)&&e.setNodeMarkup(e.mapping.map(l.before()),f)}r&&Ii(t,i.extensionManager.splittableMarks),e.scrollIntoView()}return!0},iu=r=>({tr:e,state:t,dispatch:n,editor:i})=>{var s;const o=j(r,t.schema),{$from:l,$to:a}=t.selection,c=t.selection.node;if(c&&c.isBlock||l.depth<2||!l.sameParent(a))return!1;const d=l.node(-1);if(d.type!==o)return!1;const u=i.extensionManager.attributes;if(l.parent.content.size===0&&l.node(-1).childCount===l.indexAfter(-1)){if(l.depth===2||l.node(-3).type!==o||l.index(-2)!==l.node(-2).childCount-1)return!1;if(n){let g=b.empty;const y=l.index(-1)?1:l.index(-2)?2:3;for(let K=l.depth-y;K>=l.depth-3;K-=1)g=b.from(l.node(K).copy(g));const x=l.indexAfter(-1)<l.node(-2).childCount?1:l.indexAfter(-2)<l.node(-3).childCount?2:3,N=jt(u,l.node().type.name,l.node().attrs),P=((s=o.contentMatch.defaultType)===null||s===void 0?void 0:s.createAndFill(N))||void 0;g=g.append(b.from(o.createAndFill(null,P)||void 0));const B=l.before(l.depth-(y-1));e.replace(B,l.after(-x),new k(g,4-y,0));let R=-1;e.doc.nodesBetween(B,e.doc.content.size,(K,ge)=>{if(R>-1)return!1;K.isTextblock&&K.content.size===0&&(R=ge+1)}),R>-1&&e.setSelection(C.near(e.doc.resolve(R))),e.scrollIntoView()}return!0}const f=a.pos===l.end()?d.contentMatchAt(0).defaultType:null,h=jt(u,d.type.name,d.attrs),p=jt(u,l.node().type.name,l.node().attrs);e.delete(l.pos,a.pos);const m=f?[{type:o,attrs:h},{type:f,attrs:p}]:[{type:o,attrs:h}];if(!at(e.doc,l.pos,2))return!1;if(n){const{selection:g,storedMarks:y}=t,{splittableMarks:x}=i.extensionManager,N=y||g.$to.parentOffset&&g.$from.marks();if(e.split(l.pos,2,m).scrollIntoView(),!N||!n)return!0;const P=N.filter(B=>x.includes(B.type.name));e.ensureMarks(P)}return!0},Hn=(r,e)=>{const t=Ar(o=>o.type===e)(r.selection);if(!t)return!0;const n=r.doc.resolve(Math.max(0,t.pos-1)).before(t.depth);if(n===void 0)return!0;const i=r.doc.nodeAt(n);return t.node.type===(i==null?void 0:i.type)&&Ve(r.doc,t.pos)&&r.join(t.pos),!0},_n=(r,e)=>{const t=Ar(o=>o.type===e)(r.selection);if(!t)return!0;const n=r.doc.resolve(t.start).after(t.depth);if(n===void 0)return!0;const i=r.doc.nodeAt(n);return t.node.type===(i==null?void 0:i.type)&&Ve(r.doc,n)&&r.join(n),!0},su=(r,e,t,n={})=>({editor:i,tr:s,state:o,dispatch:l,chain:a,commands:c,can:d})=>{const{extensions:u,splittableMarks:f}=i.extensionManager,h=j(r,o.schema),p=j(e,o.schema),{selection:m,storedMarks:g}=o,{$from:y,$to:x}=m,N=y.blockRange(x),P=g||m.$to.parentOffset&&m.$from.marks();if(!N)return!1;const B=Ar(R=>Di(R.type.name,u))(m);if(N.depth>=1&&B&&N.depth-B.depth<=1){if(B.node.type===h)return c.liftListItem(p);if(Di(B.node.type.name,u)&&h.validContent(B.node.content)&&l)return a().command(()=>(s.setNodeMarkup(B.pos,h),!0)).command(()=>Hn(s,h)).command(()=>_n(s,h)).run()}return!t||!P||!l?a().command(()=>d().wrapInList(h,n)?!0:c.clearNodes()).wrapInList(h,n).command(()=>Hn(s,h)).command(()=>_n(s,h)).run():a().command(()=>{const R=d().wrapInList(h,n),K=P.filter(ge=>f.includes(ge.type.name));return s.ensureMarks(K),R?!0:c.clearNodes()}).wrapInList(h,n).command(()=>Hn(s,h)).command(()=>_n(s,h)).run()},ou=(r,e={},t={})=>({state:n,commands:i})=>{const{extendEmptyMarkRange:s=!1}=t,o=_e(r,n.schema);return cr(n,o,e)?i.unsetMark(o,{extendEmptyMarkRange:s}):i.setMark(o,e)},lu=(r,e,t={})=>({state:n,commands:i})=>{const s=j(r,n.schema),o=j(e,n.schema);return Rt(n,s,t)?i.setNode(o):i.setNode(s,t)},au=(r,e={})=>({state:t,commands:n})=>{const i=j(r,t.schema);return Rt(t,i,e)?n.lift(i):n.wrapIn(i,e)},cu=()=>({state:r,dispatch:e})=>{const t=r.plugins;for(let n=0;n<t.length;n+=1){const i=t[n];let s;if(i.spec.isInputRules&&(s=i.getState(r))){if(e){const o=r.tr,l=s.transform;for(let a=l.steps.length-1;a>=0;a-=1)o.step(l.steps[a].invert(l.docs[a]));if(s.text){const a=o.doc.resolve(s.from).marks();o.replaceWith(s.from,s.to,r.schema.text(s.text,a))}else o.delete(s.from,s.to)}return!0}}return!1},du=()=>({tr:r,dispatch:e})=>{const{selection:t}=r,{empty:n,ranges:i}=t;return n||e&&i.forEach(s=>{r.removeMark(s.$from.pos,s.$to.pos)}),!0},uu=(r,e={})=>({tr:t,state:n,dispatch:i})=>{var s;const{extendEmptyMarkRange:o=!1}=e,{selection:l}=t,a=_e(r,n.schema),{$from:c,empty:d,ranges:u}=l;if(!i)return!0;if(d&&o){let{from:f,to:h}=l;const p=(s=c.marks().find(g=>g.type===a))===null||s===void 0?void 0:s.attrs,m=Tr(c,a,p);m&&(f=m.from,h=m.to),t.removeMark(f,h,a)}else u.forEach(f=>{t.removeMark(f.$from.pos,f.$to.pos,a)});return t.removeStoredMark(a),!0},fu=(r,e={})=>({tr:t,state:n,dispatch:i})=>{let s=null,o=null;const l=bn(typeof r=="string"?r:r.name,n.schema);return l?(l==="node"&&(s=j(r,n.schema)),l==="mark"&&(o=_e(r,n.schema)),i&&t.selection.ranges.forEach(a=>{const c=a.$from.pos,d=a.$to.pos;n.doc.nodesBetween(c,d,(u,f)=>{s&&s===u.type&&t.setNodeMarkup(f,void 0,{...u.attrs,...e}),o&&u.marks.length&&u.marks.forEach(h=>{if(o===h.type){const p=Math.max(f,c),m=Math.min(f+u.nodeSize,d);t.addMark(p,m,o.create({...h.attrs,...e}))}})})}),!0):!1},hu=(r,e={})=>({state:t,dispatch:n})=>{const i=j(r,t.schema);return Ic(i,e)(t,n)},pu=(r,e={})=>({state:t,dispatch:n})=>{const i=j(r,t.schema);return Rc(i,e)(t,n)};var mu=Object.freeze({__proto__:null,blur:ed,clearContent:td,clearNodes:nd,command:rd,createParagraphNear:id,cut:sd,deleteCurrentNode:od,deleteNode:ld,deleteRange:ad,deleteSelection:cd,enter:dd,exitCode:ud,extendMarkRange:hd,first:pd,focus:md,forEach:gd,insertContent:yd,insertContentAt:xd,joinUp:Sd,joinDown:Md,joinBackward:wd,joinForward:Cd,joinItemBackward:Td,joinItemForward:Od,keyboardShortcut:Ad,lift:Nd,liftEmptyBlock:Ed,liftListItem:Dd,newlineInCode:Id,resetAttributes:Rd,scrollIntoView:Pd,selectAll:Bd,selectNodeBackward:Ld,selectNodeForward:zd,selectParentNode:Fd,selectTextblockEnd:Vd,selectTextblockStart:$d,setContent:Hd,setMark:Xd,setMeta:Zd,setNode:Qd,setNodeSelection:eu,setTextSelection:tu,sinkListItem:nu,splitBlock:ru,splitListItem:iu,toggleList:su,toggleMark:ou,toggleNode:lu,toggleWrap:au,undoInputRule:cu,unsetAllMarks:du,unsetMark:uu,updateAttributes:fu,wrapIn:hu,wrapInList:pu});const gu=se.create({name:"commands",addCommands(){return{...mu}}}),yu=se.create({name:"editable",addProseMirrorPlugins(){return[new ue({key:new $e("editable"),props:{editable:()=>this.editor.options.editable}})]}}),bu=se.create({name:"focusEvents",addProseMirrorPlugins(){const{editor:r}=this;return[new ue({key:new $e("focusEvents"),props:{handleDOMEvents:{focus:(e,t)=>{r.isFocused=!0;const n=r.state.tr.setMeta("focus",{event:t}).setMeta("addToHistory",!1);return e.dispatch(n),!1},blur:(e,t)=>{r.isFocused=!1;const n=r.state.tr.setMeta("blur",{event:t}).setMeta("addToHistory",!1);return e.dispatch(n),!1}}}})]}}),ku=se.create({name:"keymap",addKeyboardShortcuts(){const r=()=>this.editor.commands.first(({commands:o})=>[()=>o.undoInputRule(),()=>o.command(({tr:l})=>{const{selection:a,doc:c}=l,{empty:d,$anchor:u}=a,{pos:f,parent:h}=u,p=u.parent.isTextblock?l.doc.resolve(f-1):u,m=p.parent.type.spec.isolating,g=u.pos-u.parentOffset,y=m&&p.parent.childCount===1?g===u.pos:v.atStart(c).from===f;return!d||!y||!h.type.isTextblock||h.textContent.length?!1:o.clearNodes()}),()=>o.deleteSelection(),()=>o.joinBackward(),()=>o.selectNodeBackward()]),e=()=>this.editor.commands.first(({commands:o})=>[()=>o.deleteSelection(),()=>o.deleteCurrentNode(),()=>o.joinForward(),()=>o.selectNodeForward()]),n={Enter:()=>this.editor.commands.first(({commands:o})=>[()=>o.newlineInCode(),()=>o.createParagraphNear(),()=>o.liftEmptyBlock(),()=>o.splitBlock()]),"Mod-Enter":()=>this.editor.commands.exitCode(),Backspace:r,"Mod-Backspace":r,"Shift-Backspace":r,Delete:e,"Mod-Delete":e,"Mod-a":()=>this.editor.commands.selectAll()},i={...n},s={...n,"Ctrl-h":r,"Alt-Backspace":r,"Ctrl-d":e,"Ctrl-Alt-Backspace":e,"Alt-Delete":e,"Alt-d":e,"Ctrl-a":()=>this.editor.commands.selectTextblockStart(),"Ctrl-e":()=>this.editor.commands.selectTextblockEnd()};return Or()||vr()?s:i},addProseMirrorPlugins(){return[new ue({key:new $e("clearDocument"),appendTransaction:(r,e,t)=>{if(!(r.some(p=>p.docChanged)&&!e.doc.eq(t.doc)))return;const{empty:i,from:s,to:o}=e.selection,l=v.atStart(e.doc).from,a=v.atEnd(e.doc).to;if(i||!(s===l&&o===a)||!(t.doc.textBetween(0,t.doc.content.size," "," ").length===0))return;const u=t.tr,f=hn({state:t,transaction:u}),{commands:h}=new pn({editor:this.editor,state:f});if(h.clearNodes(),!!u.steps.length)return u}})]}}),xu=se.create({name:"tabindex",addProseMirrorPlugins(){return[new ue({key:new $e("tabindex"),props:{attributes:this.editor.isEditable?{tabindex:"0"}:{}}})]}});var Su=Object.freeze({__proto__:null,ClipboardTextSerializer:Qc,Commands:gu,Editable:yu,FocusEvents:bu,Keymap:ku,Tabindex:xu});const Mu=`.ProseMirror {
|
||
position: relative;
|
||
}
|
||
|
||
.ProseMirror {
|
||
word-wrap: break-word;
|
||
white-space: pre-wrap;
|
||
white-space: break-spaces;
|
||
-webkit-font-variant-ligatures: none;
|
||
font-variant-ligatures: none;
|
||
font-feature-settings: "liga" 0; /* the above doesn't seem to work in Edge */
|
||
}
|
||
|
||
.ProseMirror [contenteditable="false"] {
|
||
white-space: normal;
|
||
}
|
||
|
||
.ProseMirror [contenteditable="false"] [contenteditable="true"] {
|
||
white-space: pre-wrap;
|
||
}
|
||
|
||
.ProseMirror pre {
|
||
white-space: pre-wrap;
|
||
}
|
||
|
||
img.ProseMirror-separator {
|
||
display: inline !important;
|
||
border: none !important;
|
||
margin: 0 !important;
|
||
width: 1px !important;
|
||
height: 1px !important;
|
||
}
|
||
|
||
.ProseMirror-gapcursor {
|
||
display: none;
|
||
pointer-events: none;
|
||
position: absolute;
|
||
margin: 0;
|
||
}
|
||
|
||
.ProseMirror-gapcursor:after {
|
||
content: "";
|
||
display: block;
|
||
position: absolute;
|
||
top: -2px;
|
||
width: 20px;
|
||
border-top: 1px solid black;
|
||
animation: ProseMirror-cursor-blink 1.1s steps(2, start) infinite;
|
||
}
|
||
|
||
@keyframes ProseMirror-cursor-blink {
|
||
to {
|
||
visibility: hidden;
|
||
}
|
||
}
|
||
|
||
.ProseMirror-hideselection *::selection {
|
||
background: transparent;
|
||
}
|
||
|
||
.ProseMirror-hideselection *::-moz-selection {
|
||
background: transparent;
|
||
}
|
||
|
||
.ProseMirror-hideselection * {
|
||
caret-color: transparent;
|
||
}
|
||
|
||
.ProseMirror-focused .ProseMirror-gapcursor {
|
||
display: block;
|
||
}
|
||
|
||
.tippy-box[data-animation=fade][data-state=hidden] {
|
||
opacity: 0
|
||
}`;function wu(r,e,t){const n=document.querySelector(`style[data-tiptap-style${t?`-${t}`:""}]`);if(n!==null)return n;const i=document.createElement("style");return e&&i.setAttribute("nonce",e),i.setAttribute(`data-tiptap-style${t?`-${t}`:""}`,""),i.innerHTML=r,document.getElementsByTagName("head")[0].appendChild(i),i}let Cu=class extends Vc{constructor(e={}){super(),this.isFocused=!1,this.extensionStorage={},this.options={element:document.createElement("div"),content:"",injectCSS:!0,injectNonce:void 0,extensions:[],autofocus:!1,editable:!0,editorProps:{},parseOptions:{},enableInputRules:!0,enablePasteRules:!0,enableCoreExtensions:!0,onBeforeCreate:()=>null,onCreate:()=>null,onUpdate:()=>null,onSelectionUpdate:()=>null,onTransaction:()=>null,onFocus:()=>null,onBlur:()=>null,onDestroy:()=>null},this.isCapturingTransaction=!1,this.capturedTransaction=null,this.setOptions(e),this.createExtensionManager(),this.createCommandManager(),this.createSchema(),this.on("beforeCreate",this.options.onBeforeCreate),this.emit("beforeCreate",{editor:this}),this.createView(),this.injectCSS(),this.on("create",this.options.onCreate),this.on("update",this.options.onUpdate),this.on("selectionUpdate",this.options.onSelectionUpdate),this.on("transaction",this.options.onTransaction),this.on("focus",this.options.onFocus),this.on("blur",this.options.onBlur),this.on("destroy",this.options.onDestroy),window.setTimeout(()=>{this.isDestroyed||(this.commands.focus(this.options.autofocus),this.emit("create",{editor:this}))},0)}get storage(){return this.extensionStorage}get commands(){return this.commandManager.commands}chain(){return this.commandManager.chain()}can(){return this.commandManager.can()}injectCSS(){this.options.injectCSS&&document&&(this.css=wu(Mu,this.options.injectNonce))}setOptions(e={}){this.options={...this.options,...e},!(!this.view||!this.state||this.isDestroyed)&&(this.options.editorProps&&this.view.setProps(this.options.editorProps),this.view.updateState(this.state))}setEditable(e,t=!0){this.setOptions({editable:e}),t&&this.emit("update",{editor:this,transaction:this.state.tr})}get isEditable(){return this.options.editable&&this.view&&this.view.editable}get state(){return this.view.state}registerPlugin(e,t){const n=ro(t)?t(e,[...this.state.plugins]):[...this.state.plugins,e],i=this.state.reconfigure({plugins:n});this.view.updateState(i)}unregisterPlugin(e){if(this.isDestroyed)return;const t=typeof e=="string"?`${e}$`:e.key,n=this.state.reconfigure({plugins:this.state.plugins.filter(i=>!i.key.startsWith(t))});this.view.updateState(n)}createExtensionManager(){const t=[...this.options.enableCoreExtensions?Object.values(Su):[],...this.options.extensions].filter(n=>["extension","node","mark"].includes(n==null?void 0:n.type));this.extensionManager=new ot(t,this)}createCommandManager(){this.commandManager=new pn({editor:this})}createSchema(){this.schema=this.extensionManager.schema}createView(){const e=ao(this.options.content,this.schema,this.options.parseOptions),t=lo(e,this.options.autofocus);this.view=new ic(this.options.element,{...this.options.editorProps,dispatchTransaction:this.dispatchTransaction.bind(this),state:st.create({doc:e,selection:t||void 0})});const n=this.state.reconfigure({plugins:this.extensionManager.plugins});this.view.updateState(n),this.createNodeViews(),this.prependClass();const i=this.view.dom;i.editor=this}createNodeViews(){this.view.setProps({nodeViews:this.extensionManager.nodeViews})}prependClass(){this.view.dom.className=`tiptap ${this.view.dom.className}`}captureTransaction(e){this.isCapturingTransaction=!0,e(),this.isCapturingTransaction=!1;const t=this.capturedTransaction;return this.capturedTransaction=null,t}dispatchTransaction(e){if(this.view.isDestroyed)return;if(this.isCapturingTransaction){if(!this.capturedTransaction){this.capturedTransaction=e;return}e.steps.forEach(o=>{var l;return(l=this.capturedTransaction)===null||l===void 0?void 0:l.step(o)});return}const t=this.state.apply(e),n=!this.state.selection.eq(t.selection);this.view.updateState(t),this.emit("transaction",{editor:this,transaction:e}),n&&this.emit("selectionUpdate",{editor:this,transaction:e});const i=e.getMeta("focus"),s=e.getMeta("blur");i&&this.emit("focus",{editor:this,event:i.event,transaction:e}),s&&this.emit("blur",{editor:this,event:s.event,transaction:e}),!(!e.docChanged||e.getMeta("preventUpdate"))&&this.emit("update",{editor:this,transaction:e})}getAttributes(e){return Kd(this.state,e)}isActive(e,t){const n=typeof e=="string"?e:null,i=typeof e=="string"?t:e;return Ud(this.state,n,i)}getJSON(){return this.state.doc.toJSON()}getHTML(){return Jd(this.state.doc.content,this.schema)}getText(e){const{blockSeparator:t=`
|
||
|
||
`,textSerializers:n={}}=e||{};return Wd(this.state.doc,{blockSeparator:t,textSerializers:{...so(this.schema),...n}})}get isEmpty(){return Gd(this.state.doc)}getCharacterCount(){return console.warn('[tiptap warn]: "editor.getCharacterCount()" is deprecated. Please use "editor.storage.characterCount.characters()" instead.'),this.state.doc.content.size-2}destroy(){this.emit("destroy"),this.view&&this.view.destroy(),this.removeAllListeners()}get isDestroyed(){var e;return!(!((e=this.view)===null||e===void 0)&&e.docView)}};function gt(r){return new gn({find:r.find,handler:({state:e,range:t,match:n})=>{const i=O(r.getAttributes,void 0,n);if(i===!1||i===null)return null;const{tr:s}=e,o=n[n.length-1],l=n[0];if(o){const a=l.search(/\S/),c=t.from+l.indexOf(o),d=c+o.length;if(co(t.from,t.to,e.doc).filter(h=>h.mark.type.excluded.find(m=>m===r.type&&m!==h.mark.type)).filter(h=>h.to>c).length)return null;d<t.to&&s.delete(d,t.to),c>t.from&&s.delete(t.from+a,c);const f=t.from+a+o.length;s.addMark(t.from+a,f,r.type.create(i||{})),s.removeStoredMark(r.type)}}})}function Tu(r){return new gn({find:r.find,handler:({state:e,range:t,match:n})=>{const i=O(r.getAttributes,void 0,n)||{},{tr:s}=e,o=t.from;let l=t.to;const a=r.type.create(i);if(n[1]){const c=n[0].lastIndexOf(n[1]);let d=o+c;d>l?d=l:l=d+n[1].length;const u=n[0][n[0].length-1];s.insertText(u,o+n[0].length-1),s.replaceWith(d,l,a)}else n[0]&&s.insert(o-1,r.type.create(i)).delete(s.mapping.map(o),s.mapping.map(l));s.scrollIntoView()}})}function dr(r){return new gn({find:r.find,handler:({state:e,range:t,match:n})=>{const i=e.doc.resolve(t.from),s=O(r.getAttributes,void 0,n)||{};if(!i.node(-1).canReplaceWith(i.index(-1),i.indexAfter(-1),r.type))return null;e.tr.delete(t.from,t.to).setBlockType(t.from,t.from,r.type,s)}})}function Pt(r){return new gn({find:r.find,handler:({state:e,range:t,match:n,chain:i})=>{const s=O(r.getAttributes,void 0,n)||{},o=e.tr.delete(t.from,t.to),a=o.doc.resolve(t.from).blockRange(),c=a&&fr(a,r.type,s);if(!c)return null;if(o.wrap(a,c),r.keepMarks&&r.editor){const{selection:u,storedMarks:f}=e,{splittableMarks:h}=r.editor.extensionManager,p=f||u.$to.parentOffset&&u.$from.marks();if(p){const m=p.filter(g=>h.includes(g.type.name));o.ensureMarks(m)}}if(r.keepAttributes){const u=r.type.name==="bulletList"||r.type.name==="orderedList"?"listItem":"taskList";i().updateAttributes(u,s).run()}const d=o.doc.resolve(t.from-1).nodeBefore;d&&d.type===r.type&&Ve(o.doc,t.from-1)&&(!r.joinPredicate||r.joinPredicate(n,d))&&o.join(t.from-1)}})}class we{constructor(e={}){this.type="mark",this.name="mark",this.parent=null,this.child=null,this.config={name:this.name,defaultOptions:{}},this.config={...this.config,...e},this.name=this.config.name,e.defaultOptions&&console.warn(`[tiptap warn]: BREAKING CHANGE: "defaultOptions" is deprecated. Please use "addOptions" instead. Found in extension: "${this.name}".`),this.options=this.config.defaultOptions,this.config.addOptions&&(this.options=O(S(this,"addOptions",{name:this.name}))),this.storage=O(S(this,"addStorage",{name:this.name,options:this.options}))||{}}static create(e={}){return new we(e)}configure(e={}){const t=this.extend();return t.options=yn(this.options,e),t.storage=O(S(t,"addStorage",{name:t.name,options:t.options})),t}extend(e={}){const t=new we(e);return t.parent=this,this.child=t,t.name=e.name?e.name:t.parent.name,e.defaultOptions&&console.warn(`[tiptap warn]: BREAKING CHANGE: "defaultOptions" is deprecated. Please use "addOptions" instead. Found in extension: "${t.name}".`),t.options=O(S(t,"addOptions",{name:t.name})),t.storage=O(S(t,"addStorage",{name:t.name,options:t.options})),t}static handleExit({editor:e,mark:t}){const{tr:n}=e.state,i=e.state.selection.$from;if(i.pos===i.end()){const o=i.marks();if(!!!o.find(c=>(c==null?void 0:c.type.name)===t.name))return!1;const a=o.find(c=>(c==null?void 0:c.type.name)===t.name);return a&&n.removeStoredMark(a),n.insertText(" ",i.pos),e.view.dispatch(n),!0}return!1}}class Y{constructor(e={}){this.type="node",this.name="node",this.parent=null,this.child=null,this.config={name:this.name,defaultOptions:{}},this.config={...this.config,...e},this.name=this.config.name,e.defaultOptions&&console.warn(`[tiptap warn]: BREAKING CHANGE: "defaultOptions" is deprecated. Please use "addOptions" instead. Found in extension: "${this.name}".`),this.options=this.config.defaultOptions,this.config.addOptions&&(this.options=O(S(this,"addOptions",{name:this.name}))),this.storage=O(S(this,"addStorage",{name:this.name,options:this.options}))||{}}static create(e={}){return new Y(e)}configure(e={}){const t=this.extend();return t.options=yn(this.options,e),t.storage=O(S(t,"addStorage",{name:t.name,options:t.options})),t}extend(e={}){const t=new Y(e);return t.parent=this,this.child=t,t.name=e.name?e.name:t.parent.name,e.defaultOptions&&console.warn(`[tiptap warn]: BREAKING CHANGE: "defaultOptions" is deprecated. Please use "addOptions" instead. Found in extension: "${t.name}".`),t.options=O(S(t,"addOptions",{name:t.name})),t.storage=O(S(t,"addStorage",{name:t.name,options:t.options})),t}}function yt(r){return new Kc({find:r.find,handler:({state:e,range:t,match:n,pasteEvent:i})=>{const s=O(r.getAttributes,void 0,n,i);if(s===!1||s===null)return null;const{tr:o}=e,l=n[n.length-1],a=n[0];let c=t.to;if(l){const d=a.search(/\S/),u=t.from+a.indexOf(l),f=u+l.length;if(co(t.from,t.to,e.doc).filter(p=>p.mark.type.excluded.find(g=>g===r.type&&g!==p.mark.type)).filter(p=>p.to>u).length)return null;f<t.to&&o.delete(f,t.to),u>t.from&&o.delete(t.from+d,u),c=t.from+d+l.length,o.addMark(t.from+d,c,r.type.create(s||{})),o.removeStoredMark(r.type)}}})}function Ri(r){return vo((e,t)=>({get(){return e(),r},set(n){r=n,requestAnimationFrame(()=>{requestAnimationFrame(()=>{t()})})}}))}class Ou extends Cu{constructor(e={}){return super(e),this.vueRenderers=To(new Map),this.contentComponent=null,this.reactiveState=Ri(this.view.state),this.reactiveExtensionStorage=Ri(this.extensionStorage),this.on("transaction",()=>{this.reactiveState.value=this.view.state,this.reactiveExtensionStorage.value=this.extensionStorage}),Oo(this)}get state(){return this.reactiveState?this.reactiveState.value:this.view.state}get storage(){return this.reactiveExtensionStorage?this.reactiveExtensionStorage.value:super.storage}registerPlugin(e,t){super.registerPlugin(e,t),this.reactiveState.value=this.view.state}unregisterPlugin(e){super.unregisterPlugin(e),this.reactiveState.value=this.view.state}}const vu=go({name:"EditorContent",props:{editor:{default:null,type:Object}},setup(r){const e=yo(),t=bo();return ko(()=>{const n=r.editor;n&&n.options.element&&e.value&&xo(()=>{if(!e.value||!n.options.element.firstChild)return;const i=So(e.value);e.value.append(...n.options.element.childNodes),n.contentComponent=t.ctx._,n.setOptions({element:i}),n.createNodeViews()})}),$i(()=>{const n=r.editor;if(!n||(n.isDestroyed||n.view.setProps({nodeViews:{}}),n.contentComponent=null,!n.options.element.firstChild))return;const i=document.createElement("div");i.append(...n.options.element.childNodes),n.setOptions({element:i})}),{rootEl:e}},render(){const r=[];return this.editor&&this.editor.vueRenderers.forEach(e=>{const t=xn(Mo,{to:e.teleportElement,key:e.id},xn(e.component,{ref:e.id,...e.props}));r.push(t)}),xn("div",{ref:e=>{this.rootEl=e}},...r)}}),Au=(r={})=>{const e=wo();return Co(()=>{e.value=new Ou(r)}),$i(()=>{var t;(t=e.value)===null||t===void 0||t.destroy()}),e},Nu=/^\s*>\s$/,Eu=Y.create({name:"blockquote",addOptions(){return{HTMLAttributes:{}}},content:"block+",group:"block",defining:!0,parseHTML(){return[{tag:"blockquote"}]},renderHTML({HTMLAttributes:r}){return["blockquote",$(this.options.HTMLAttributes,r),0]},addCommands(){return{setBlockquote:()=>({commands:r})=>r.wrapIn(this.name),toggleBlockquote:()=>({commands:r})=>r.toggleWrap(this.name),unsetBlockquote:()=>({commands:r})=>r.lift(this.name)}},addKeyboardShortcuts(){return{"Mod-Shift-b":()=>this.editor.commands.toggleBlockquote()}},addInputRules(){return[Pt({find:Nu,type:this.type})]}}),Du=/(?:^|\s)((?:\*\*)((?:[^*]+))(?:\*\*))$/,Iu=/(?:^|\s)((?:\*\*)((?:[^*]+))(?:\*\*))/g,Ru=/(?:^|\s)((?:__)((?:[^__]+))(?:__))$/,Pu=/(?:^|\s)((?:__)((?:[^__]+))(?:__))/g,Bu=we.create({name:"bold",addOptions(){return{HTMLAttributes:{}}},parseHTML(){return[{tag:"strong"},{tag:"b",getAttrs:r=>r.style.fontWeight!=="normal"&&null},{style:"font-weight",getAttrs:r=>/^(bold(er)?|[5-9]\d{2,})$/.test(r)&&null}]},renderHTML({HTMLAttributes:r}){return["strong",$(this.options.HTMLAttributes,r),0]},addCommands(){return{setBold:()=>({commands:r})=>r.setMark(this.name),toggleBold:()=>({commands:r})=>r.toggleMark(this.name),unsetBold:()=>({commands:r})=>r.unsetMark(this.name)}},addKeyboardShortcuts(){return{"Mod-b":()=>this.editor.commands.toggleBold(),"Mod-B":()=>this.editor.commands.toggleBold()}},addInputRules(){return[gt({find:Du,type:this.type}),gt({find:Ru,type:this.type})]},addPasteRules(){return[yt({find:Iu,type:this.type}),yt({find:Pu,type:this.type})]}}),Lu=Y.create({name:"listItem",addOptions(){return{HTMLAttributes:{},bulletListTypeName:"bulletList",orderedListTypeName:"orderedList"}},content:"paragraph block*",defining:!0,parseHTML(){return[{tag:"li"}]},renderHTML({HTMLAttributes:r}){return["li",$(this.options.HTMLAttributes,r),0]},addKeyboardShortcuts(){return{Enter:()=>this.editor.commands.splitListItem(this.name),Tab:()=>this.editor.commands.sinkListItem(this.name),"Shift-Tab":()=>this.editor.commands.liftListItem(this.name)}}}),Pi=we.create({name:"textStyle",addOptions(){return{HTMLAttributes:{}}},parseHTML(){return[{tag:"span",getAttrs:r=>r.hasAttribute("style")?{}:!1}]},renderHTML({HTMLAttributes:r}){return["span",$(this.options.HTMLAttributes,r),0]},addCommands(){return{removeEmptyTextStyle:()=>({state:r,commands:e})=>{const t=kn(r,this.type);return Object.entries(t).some(([,i])=>!!i)?!0:e.unsetMark(this.name)}}}}),Bi=/^\s*([-+*])\s$/,zu=Y.create({name:"bulletList",addOptions(){return{itemTypeName:"listItem",HTMLAttributes:{},keepMarks:!1,keepAttributes:!1}},group:"block list",content(){return`${this.options.itemTypeName}+`},parseHTML(){return[{tag:"ul"}]},renderHTML({HTMLAttributes:r}){return["ul",$(this.options.HTMLAttributes,r),0]},addCommands(){return{toggleBulletList:()=>({commands:r,chain:e})=>this.options.keepAttributes?e().toggleList(this.name,this.options.itemTypeName,this.options.keepMarks).updateAttributes(Lu.name,this.editor.getAttributes(Pi.name)).run():r.toggleList(this.name,this.options.itemTypeName,this.options.keepMarks)}},addKeyboardShortcuts(){return{"Mod-Shift-8":()=>this.editor.commands.toggleBulletList()}},addInputRules(){let r=Pt({find:Bi,type:this.type});return(this.options.keepMarks||this.options.keepAttributes)&&(r=Pt({find:Bi,type:this.type,keepMarks:this.options.keepMarks,keepAttributes:this.options.keepAttributes,getAttributes:()=>this.editor.getAttributes(Pi.name),editor:this.editor})),[r]}}),Fu=/(?:^|\s)((?:`)((?:[^`]+))(?:`))$/,Vu=/(?:^|\s)((?:`)((?:[^`]+))(?:`))/g,$u=we.create({name:"code",addOptions(){return{HTMLAttributes:{}}},excludes:"_",code:!0,exitable:!0,parseHTML(){return[{tag:"code"}]},renderHTML({HTMLAttributes:r}){return["code",$(this.options.HTMLAttributes,r),0]},addCommands(){return{setCode:()=>({commands:r})=>r.setMark(this.name),toggleCode:()=>({commands:r})=>r.toggleMark(this.name),unsetCode:()=>({commands:r})=>r.unsetMark(this.name)}},addKeyboardShortcuts(){return{"Mod-e":()=>this.editor.commands.toggleCode()}},addInputRules(){return[gt({find:Fu,type:this.type})]},addPasteRules(){return[yt({find:Vu,type:this.type})]}}),Hu=/^```([a-z]+)?[\s\n]$/,_u=/^~~~([a-z]+)?[\s\n]$/,ju=Y.create({name:"codeBlock",addOptions(){return{languageClassPrefix:"language-",exitOnTripleEnter:!0,exitOnArrowDown:!0,HTMLAttributes:{}}},content:"text*",marks:"",group:"block",code:!0,defining:!0,addAttributes(){return{language:{default:null,parseHTML:r=>{var e;const{languageClassPrefix:t}=this.options,s=[...((e=r.firstElementChild)===null||e===void 0?void 0:e.classList)||[]].filter(o=>o.startsWith(t)).map(o=>o.replace(t,""))[0];return s||null},rendered:!1}}},parseHTML(){return[{tag:"pre",preserveWhitespace:"full"}]},renderHTML({node:r,HTMLAttributes:e}){return["pre",$(this.options.HTMLAttributes,e),["code",{class:r.attrs.language?this.options.languageClassPrefix+r.attrs.language:null},0]]},addCommands(){return{setCodeBlock:r=>({commands:e})=>e.setNode(this.name,r),toggleCodeBlock:r=>({commands:e})=>e.toggleNode(this.name,"paragraph",r)}},addKeyboardShortcuts(){return{"Mod-Alt-c":()=>this.editor.commands.toggleCodeBlock(),Backspace:()=>{const{empty:r,$anchor:e}=this.editor.state.selection,t=e.pos===1;return!r||e.parent.type.name!==this.name?!1:t||!e.parent.textContent.length?this.editor.commands.clearNodes():!1},Enter:({editor:r})=>{if(!this.options.exitOnTripleEnter)return!1;const{state:e}=r,{selection:t}=e,{$from:n,empty:i}=t;if(!i||n.parent.type!==this.type)return!1;const s=n.parentOffset===n.parent.nodeSize-2,o=n.parent.textContent.endsWith(`
|
||
|
||
`);return!s||!o?!1:r.chain().command(({tr:l})=>(l.delete(n.pos-2,n.pos),!0)).exitCode().run()},ArrowDown:({editor:r})=>{if(!this.options.exitOnArrowDown)return!1;const{state:e}=r,{selection:t,doc:n}=e,{$from:i,empty:s}=t;if(!s||i.parent.type!==this.type||!(i.parentOffset===i.parent.nodeSize-2))return!1;const l=i.after();return l===void 0||n.nodeAt(l)?!1:r.commands.exitCode()}}},addInputRules(){return[dr({find:Hu,type:this.type,getAttributes:r=>({language:r[1]})}),dr({find:_u,type:this.type,getAttributes:r=>({language:r[1]})})]},addProseMirrorPlugins(){return[new ue({key:new $e("codeBlockVSCodeHandler"),props:{handlePaste:(r,e)=>{if(!e.clipboardData||this.editor.isActive(this.type.name))return!1;const t=e.clipboardData.getData("text/plain"),n=e.clipboardData.getData("vscode-editor-data"),i=n?JSON.parse(n):void 0,s=i==null?void 0:i.mode;if(!t||!s)return!1;const{tr:o}=r.state;return o.replaceSelectionWith(this.type.create({language:s})),o.setSelection(C.near(o.doc.resolve(Math.max(0,o.selection.from-2)))),o.insertText(t.replace(/\r\n?/g,`
|
||
`)),o.setMeta("paste",!0),r.dispatch(o),!0}}})]}}),Ju=Y.create({name:"doc",topNode:!0,content:"block+"});function Wu(r={}){return new ue({view(e){return new qu(e,r)}})}class qu{constructor(e,t){var n;this.editorView=e,this.cursorPos=null,this.element=null,this.timeout=-1,this.width=(n=t.width)!==null&&n!==void 0?n:1,this.color=t.color===!1?void 0:t.color||"black",this.class=t.class,this.handlers=["dragover","dragend","drop","dragleave"].map(i=>{let s=o=>{this[i](o)};return e.dom.addEventListener(i,s),{name:i,handler:s}})}destroy(){this.handlers.forEach(({name:e,handler:t})=>this.editorView.dom.removeEventListener(e,t))}update(e,t){this.cursorPos!=null&&t.doc!=e.state.doc&&(this.cursorPos>e.state.doc.content.size?this.setCursor(null):this.updateOverlay())}setCursor(e){e!=this.cursorPos&&(this.cursorPos=e,e==null?(this.element.parentNode.removeChild(this.element),this.element=null):this.updateOverlay())}updateOverlay(){let e=this.editorView.state.doc.resolve(this.cursorPos),t=!e.parent.inlineContent,n;if(t){let l=e.nodeBefore,a=e.nodeAfter;if(l||a){let c=this.editorView.nodeDOM(this.cursorPos-(l?l.nodeSize:0));if(c){let d=c.getBoundingClientRect(),u=l?d.bottom:d.top;l&&a&&(u=(u+this.editorView.nodeDOM(this.cursorPos).getBoundingClientRect().top)/2),n={left:d.left,right:d.right,top:u-this.width/2,bottom:u+this.width/2}}}}if(!n){let l=this.editorView.coordsAtPos(this.cursorPos);n={left:l.left-this.width/2,right:l.left+this.width/2,top:l.top,bottom:l.bottom}}let i=this.editorView.dom.offsetParent;this.element||(this.element=i.appendChild(document.createElement("div")),this.class&&(this.element.className=this.class),this.element.style.cssText="position: absolute; z-index: 50; pointer-events: none;",this.color&&(this.element.style.backgroundColor=this.color)),this.element.classList.toggle("prosemirror-dropcursor-block",t),this.element.classList.toggle("prosemirror-dropcursor-inline",!t);let s,o;if(!i||i==document.body&&getComputedStyle(i).position=="static")s=-pageXOffset,o=-pageYOffset;else{let l=i.getBoundingClientRect();s=l.left-i.scrollLeft,o=l.top-i.scrollTop}this.element.style.left=n.left-s+"px",this.element.style.top=n.top-o+"px",this.element.style.width=n.right-n.left+"px",this.element.style.height=n.bottom-n.top+"px"}scheduleRemoval(e){clearTimeout(this.timeout),this.timeout=setTimeout(()=>this.setCursor(null),e)}dragover(e){if(!this.editorView.editable)return;let t=this.editorView.posAtCoords({left:e.clientX,top:e.clientY}),n=t&&t.inside>=0&&this.editorView.state.doc.nodeAt(t.inside),i=n&&n.type.spec.disableDropCursor,s=typeof i=="function"?i(this.editorView,t,e):i;if(t&&!s){let o=t.pos;if(this.editorView.dragging&&this.editorView.dragging.slice){let l=ds(this.editorView.state.doc,o,this.editorView.dragging.slice);l!=null&&(o=l)}this.setCursor(o),this.scheduleRemoval(5e3)}}dragend(){this.scheduleRemoval(20)}drop(){this.scheduleRemoval(20)}dragleave(e){(e.target==this.editorView.dom||!this.editorView.dom.contains(e.relatedTarget))&&this.setCursor(null)}}const Ku=se.create({name:"dropCursor",addOptions(){return{color:"currentColor",width:1,class:void 0}},addProseMirrorPlugins(){return[Wu(this.options)]}});class L extends v{constructor(e){super(e,e)}map(e,t){let n=e.resolve(t.map(this.head));return L.valid(n)?new L(n):v.near(n)}content(){return k.empty}eq(e){return e instanceof L&&e.head==this.head}toJSON(){return{type:"gapcursor",pos:this.head}}static fromJSON(e,t){if(typeof t.pos!="number")throw new RangeError("Invalid input for GapCursor.fromJSON");return new L(e.resolve(t.pos))}getBookmark(){return new Nr(this.anchor)}static valid(e){let t=e.parent;if(t.isTextblock||!Uu(e)||!Gu(e))return!1;let n=t.type.spec.allowGapCursor;if(n!=null)return n;let i=t.contentMatchAt(e.index()).defaultType;return i&&i.isTextblock}static findGapCursorFrom(e,t,n=!1){e:for(;;){if(!n&&L.valid(e))return e;let i=e.pos,s=null;for(let o=e.depth;;o--){let l=e.node(o);if(t>0?e.indexAfter(o)<l.childCount:e.index(o)>0){s=l.child(t>0?e.indexAfter(o):e.index(o)-1);break}else if(o==0)return null;i+=t;let a=e.doc.resolve(i);if(L.valid(a))return a}for(;;){let o=t>0?s.firstChild:s.lastChild;if(!o){if(s.isAtom&&!s.isText&&!M.isSelectable(s)){e=e.doc.resolve(i+s.nodeSize*t),n=!1;continue e}break}s=o,i+=t;let l=e.doc.resolve(i);if(L.valid(l))return l}return null}}}L.prototype.visible=!1;L.findFrom=L.findGapCursorFrom;v.jsonID("gapcursor",L);class Nr{constructor(e){this.pos=e}map(e){return new Nr(e.map(this.pos))}resolve(e){let t=e.resolve(this.pos);return L.valid(t)?new L(t):v.near(t)}}function Uu(r){for(let e=r.depth;e>=0;e--){let t=r.index(e),n=r.node(e);if(t==0){if(n.type.spec.isolating)return!0;continue}for(let i=n.child(t-1);;i=i.lastChild){if(i.childCount==0&&!i.inlineContent||i.isAtom||i.type.spec.isolating)return!0;if(i.inlineContent)return!1}}return!0}function Gu(r){for(let e=r.depth;e>=0;e--){let t=r.indexAfter(e),n=r.node(e);if(t==n.childCount){if(n.type.spec.isolating)return!0;continue}for(let i=n.child(t);;i=i.firstChild){if(i.childCount==0&&!i.inlineContent||i.isAtom||i.type.spec.isolating)return!0;if(i.inlineContent)return!1}}return!0}function Yu(){return new ue({props:{decorations:ef,createSelectionBetween(r,e,t){return e.pos==t.pos&&L.valid(t)?new L(t):null},handleClick:Zu,handleKeyDown:Xu,handleDOMEvents:{beforeinput:Qu}}})}const Xu=Ys({ArrowLeft:Ht("horiz",-1),ArrowRight:Ht("horiz",1),ArrowUp:Ht("vert",-1),ArrowDown:Ht("vert",1)});function Ht(r,e){const t=r=="vert"?e>0?"down":"up":e>0?"right":"left";return function(n,i,s){let o=n.selection,l=e>0?o.$to:o.$from,a=o.empty;if(o instanceof C){if(!s.endOfTextblock(t)||l.depth==0)return!1;a=!1,l=n.doc.resolve(e>0?l.after():l.before())}let c=L.findGapCursorFrom(l,e,a);return c?(i&&i(n.tr.setSelection(new L(c))),!0):!1}}function Zu(r,e,t){if(!r||!r.editable)return!1;let n=r.state.doc.resolve(e);if(!L.valid(n))return!1;let i=r.posAtCoords({left:t.clientX,top:t.clientY});return i&&i.inside>-1&&M.isSelectable(r.state.doc.nodeAt(i.inside))?!1:(r.dispatch(r.state.tr.setSelection(new L(n))),!0)}function Qu(r,e){if(e.inputType!="insertCompositionText"||!(r.state.selection instanceof L))return!1;let{$from:t}=r.state.selection,n=t.parent.contentMatchAt(t.index()).findWrapping(r.state.schema.nodes.text);if(!n)return!1;let i=b.empty;for(let o=n.length-1;o>=0;o--)i=b.from(n[o].createAndFill(null,i));let s=r.state.tr.replace(t.pos,t.pos,new k(i,0,0));return s.setSelection(C.near(s.doc.resolve(t.pos+1))),r.dispatch(s),!1}function ef(r){if(!(r.selection instanceof L))return null;let e=document.createElement("div");return e.className="ProseMirror-gapcursor",V.create(r.doc,[ce.widget(r.selection.head,e,{key:"gapcursor"})])}const tf=se.create({name:"gapCursor",addProseMirrorPlugins(){return[Yu()]},extendNodeSchema(r){var e;const t={name:r.name,options:r.options,storage:r.storage};return{allowGapCursor:(e=O(S(r,"allowGapCursor",t)))!==null&&e!==void 0?e:null}}}),nf=Y.create({name:"hardBreak",addOptions(){return{keepMarks:!0,HTMLAttributes:{}}},inline:!0,group:"inline",selectable:!1,parseHTML(){return[{tag:"br"}]},renderHTML({HTMLAttributes:r}){return["br",$(this.options.HTMLAttributes,r)]},renderText(){return`
|
||
`},addCommands(){return{setHardBreak:()=>({commands:r,chain:e,state:t,editor:n})=>r.first([()=>r.exitCode(),()=>r.command(()=>{const{selection:i,storedMarks:s}=t;if(i.$from.parent.type.spec.isolating)return!1;const{keepMarks:o}=this.options,{splittableMarks:l}=n.extensionManager,a=s||i.$to.parentOffset&&i.$from.marks();return e().insertContent({type:this.name}).command(({tr:c,dispatch:d})=>{if(d&&a&&o){const u=a.filter(f=>l.includes(f.type.name));c.ensureMarks(u)}return!0}).run()})])}},addKeyboardShortcuts(){return{"Mod-Enter":()=>this.editor.commands.setHardBreak(),"Shift-Enter":()=>this.editor.commands.setHardBreak()}}}),rf=Y.create({name:"heading",addOptions(){return{levels:[1,2,3,4,5,6],HTMLAttributes:{}}},content:"inline*",group:"block",defining:!0,addAttributes(){return{level:{default:1,rendered:!1}}},parseHTML(){return this.options.levels.map(r=>({tag:`h${r}`,attrs:{level:r}}))},renderHTML({node:r,HTMLAttributes:e}){return[`h${this.options.levels.includes(r.attrs.level)?r.attrs.level:this.options.levels[0]}`,$(this.options.HTMLAttributes,e),0]},addCommands(){return{setHeading:r=>({commands:e})=>this.options.levels.includes(r.level)?e.setNode(this.name,r):!1,toggleHeading:r=>({commands:e})=>this.options.levels.includes(r.level)?e.toggleNode(this.name,"paragraph",r):!1}},addKeyboardShortcuts(){return this.options.levels.reduce((r,e)=>({...r,[`Mod-Alt-${e}`]:()=>this.editor.commands.toggleHeading({level:e})}),{})},addInputRules(){return this.options.levels.map(r=>dr({find:new RegExp(`^(#{1,${r}})\\s$`),type:this.type,getAttributes:{level:r}}))}});var on=200,_=function(){};_.prototype.append=function(e){return e.length?(e=_.from(e),!this.length&&e||e.length<on&&this.leafAppend(e)||this.length<on&&e.leafPrepend(this)||this.appendInner(e)):this};_.prototype.prepend=function(e){return 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cursor-pointer fill-current"})],2),w("span",{class:E(["flex items-center justify-center w-6 h-6 rounded-sm cursor-pointer hover:bg-gray-100",{"bg-gray-200":n.editor.isActive("redo")}]),onClick:e[27]||(e[27]=T=>n.editor.chain().focus().redo().run())},[D(N,{class:"h-3 cursor-pointer fill-current"})],2),w("span",{class:E(["flex items-center justify-center w-6 h-6 rounded-sm cursor-pointer hover:bg-gray-100",{"bg-gray-200":n.editor.isActive({textAlign:"left"})}]),onClick:e[28]||(e[28]=T=>n.editor.chain().focus().setTextAlign("left").run())},[D(B,{class:"h-5 cursor-pointer fill-current"})],2),w("span",{class:E(["flex items-center justify-center w-6 h-6 rounded-sm cursor-pointer hover:bg-gray-100",{"bg-gray-200":n.editor.isActive({textAlign:"right"})}]),onClick:e[29]||(e[29]=T=>n.editor.chain().focus().setTextAlign("right").run())},[D(R,{class:"h-5 cursor-pointer fill-current"})],2),w("span",{class:E(["flex items-center justify-center w-6 h-6 rounded-sm cursor-pointer hover:bg-gray-100",{"bg-gray-200":n.editor.isActive({textAlign:"justify"})}]),onClick:e[30]||(e[30]=T=>n.editor.chain().focus().setTextAlign("justify").run())},[D(K,{class:"h-5 cursor-pointer fill-current"})],2),w("span",{class:E(["flex items-center justify-center w-6 h-6 rounded-sm cursor-pointer hover:bg-gray-100",{"bg-gray-200":n.editor.isActive({textAlign:"center"})}]),onClick:e[31]||(e[31]=T=>n.editor.chain().focus().setTextAlign("center").run())},[D(ge,{class:"h-5 cursor-pointer fill-current"})],2)])]),D(A,{editor:n.editor,class:"box-border relative w-full text-sm leading-8 text-left editor__content"},null,8,["editor"])])):Lo("",!0)]))}const sp=le(Uh,[["render",np]]);export{sp as default};
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