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n=i.resolve(e);if(!t.content.size)return e;let r=t.content;for(let o=0;o<t.openStart;o++)r=r.firstChild.content;for(let o=1;o<=(t.openStart==0&&t.size?2:1);o++)for(let s=n.depth;s>=0;s--){let l=s==n.depth?0:n.pos<=(n.start(s+1)+n.end(s+1))/2?-1:1,a=n.index(s)+(l>0?1:0),c=n.node(s),d=!1;if(o==1)d=c.canReplace(a,a,r);else{let u=c.contentMatchAt(a).findWrapping(r.firstChild.type);d=u&&c.canReplaceWith(a,a,u[0])}if(d)return l==0?n.pos:l<0?n.before(s+1):n.after(s+1)}return null}function Bn(i,e,t=e,n=x.empty){if(e==t&&!n.size)return null;let r=i.resolve(e),o=i.resolve(t);return cs(r,o,n)?new se(e,t,n):new Hi(r,o,n).fit()}function cs(i,e,t){return!t.openStart&&!t.openEnd&&i.start()==e.start()&&i.parent.canReplace(i.index(),e.index(),t.content)}var Hi=class{constructor(e,t,n){this.$from=e,this.$to=t,this.unplaced=n,this.frontier=[],this.placed=y.empty;for(let r=0;r<=e.depth;r++){let o=e.node(r);this.frontier.push({type:o.type,match:o.contentMatchAt(e.indexAfter(r))})}for(let 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o in t.attrs)n[o]=t.attrs[o];n[this.attr]=this.value;let r=t.type.create(n,null,t.marks);return $.fromReplace(e,this.pos,this.pos+1,new x(y.from(r),0,t.isLeaf?0:1))}getMap(){return ve.empty}invert(e){return new i(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 i(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 i(t.pos,t.attr,t.value)}};F.jsonID("attr",Pn);var Rn=class i extends F{constructor(e,t){super(),this.attr=e,this.value=t}apply(e){let t=Object.create(null);for(let r in e.attrs)t[r]=e.attrs[r];t[this.attr]=this.value;let n=e.type.create(t,e.content,e.marks);return $.ok(n)}getMap(){return ve.empty}invert(e){return new i(this.attr,e.attrs[this.attr])}map(e){return 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r&&this.step(r),this}replaceWith(e,t,n){return this.replace(e,t,new x(y.from(n),0,0))}delete(e,t){return this.replace(e,t,x.empty)}insert(e,t){return this.replaceWith(e,e,t)}replaceRange(e,t,n){return pc(this,e,t,n),this}replaceRangeWith(e,t,n){return fc(this,e,t,n),this}deleteRange(e,t){return hc(this,e,t),this}lift(e,t){return Ya(this,e,t),this}join(e,t=1){return ac(this,e,t),this}wrap(e,t){return tc(this,e,t),this}setBlockType(e,t=e,n,r=null){return nc(this,e,t,n,r),this}setNodeMarkup(e,t,n=null,r){return rc(this,e,t,n,r),this}setNodeAttribute(e,t,n){return this.step(new Pn(e,t,n)),this}setDocAttribute(e,t){return this.step(new Rn(e,t)),this}addNodeMark(e,t){return this.step(new rn(e,t)),this}removeNodeMark(e,t){let n=this.doc.nodeAt(e);if(!n)throw new RangeError("No node at position "+e);if(t instanceof I)t.isInSet(n.marks)&&this.step(new Nt(e,t));else{let r=n.marks,o,s=[];for(;o=t.isInSet(r);)s.push(new Nt(e,o)),r=o.removeFromSet(r);for(let 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l=0;l<s.length;l++){let{$from:a,$to:c}=s[l],d=e.mapping.slice(o);e.replaceRange(d.map(a.pos),d.map(c.pos),l?x.empty:t),l==0&&ms(e,o,(n?n.isInline:r&&r.isTextblock)?-1:1)}}replaceWith(e,t){let n=e.steps.length,r=this.ranges;for(let o=0;o<r.length;o++){let{$from:s,$to:l}=r[o],a=e.mapping.slice(n),c=a.map(s.pos),d=a.map(l.pos);o?e.deleteRange(c,d):(e.replaceRangeWith(c,d,t),ms(e,n,t.isInline?-1:1))}}static findFrom(e,t,n=!1){let r=e.parent.inlineContent?new T(e):Tt(e.node(0),e.parent,e.pos,e.index(),t,n);if(r)return r;for(let o=e.depth-1;o>=0;o--){let s=t<0?Tt(e.node(0),e.node(o),e.before(o+1),e.index(o),t,n):Tt(e.node(0),e.node(o),e.after(o+1),e.index(o)+1,t,n);if(s)return s}return null}static near(e,t=1){return this.findFrom(e,t)||this.findFrom(e,-t)||new le(e.node(0))}static atStart(e){return Tt(e,e,0,0,1)||new le(e)}static atEnd(e){return Tt(e,e,e.content.size,e.childCount,-1)||new le(e)}static fromJSON(e,t){if(!t||!t.type)throw new RangeError("Invalid input for Selection.fromJSON");let n=qi[t.type];if(!n)throw new RangeError(`No selection type ${t.type} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in qi)throw new RangeError("Duplicate use of selection JSON ID "+e);return qi[e]=t,t.prototype.jsonID=e,t}getBookmark(){return T.between(this.$anchor,this.$head).getBookmark()}};S.prototype.visible=!0;var It=class{constructor(e,t){this.$from=e,this.$to=t}},fs=!1;function hs(i){!fs&&!i.parent.inlineContent&&(fs=!0,console.warn("TextSelection endpoint not pointing into a node with inline content ("+i.parent.type.name+")"))}var T=class i extends S{constructor(e,t=e){hs(e),hs(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 S.near(n);let r=e.resolve(t.map(this.anchor));return new i(r.parent.inlineContent?r:n,n)}replace(e,t=x.empty){if(super.replace(e,t),t==x.empty){let 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T.between(e.resolve(this.anchor),e.resolve(this.head))}},w=class i extends S{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:r}=t.mapResult(this.anchor),o=e.resolve(r);return n?S.near(o):new i(o)}content(){return new x(y.from(this.node),0,0)}eq(e){return e instanceof i&&e.anchor==this.anchor}toJSON(){return{type:"node",anchor:this.anchor}}getBookmark(){return new Ji(this.anchor)}static fromJSON(e,t){if(typeof t.anchor!="number")throw new RangeError("Invalid input for NodeSelection.fromJSON");return new i(e.resolve(t.anchor))}static create(e,t){return new i(e.resolve(t))}static isSelectable(e){return!e.isText&&e.type.spec.selectable!==!1}};w.prototype.visible=!1;S.jsonID("node",w);var Ji=class i{constructor(e){this.anchor=e}map(e){let{deleted:t,pos:n}=e.mapResult(this.anchor);return t?new Fn(n,n):new i(n)}resolve(e){let t=e.resolve(this.anchor),n=t.nodeAfter;return n&&w.isSelectable(n)?new w(t):S.near(t)}},le=class i extends S{constructor(e){super(e.resolve(0),e.resolve(e.content.size))}replace(e,t=x.empty){if(t==x.empty){e.delete(0,e.doc.content.size);let n=S.atStart(e.doc);n.eq(e.selection)||e.setSelection(n)}else super.replace(e,t)}toJSON(){return{type:"all"}}static fromJSON(e){return new i(e)}map(e){return new i(e)}eq(e){return e instanceof i}getBookmark(){return mc}};S.jsonID("all",le);var mc={map(){return this},resolve(i){return new le(i)}};function Tt(i,e,t,n,r,o=!1){if(e.inlineContent)return T.create(i,t);for(let s=n-(r>0?0:1);r>0?s<e.childCount:s>=0;s+=r){let l=e.child(s);if(l.isAtom){if(!o&&w.isSelectable(l))return w.create(i,t-(r<0?l.nodeSize:0))}else{let a=Tt(i,l,t+r,r<0?l.childCount:0,r,o);if(a)return a}t+=l.nodeSize*r}return null}function ms(i,e,t){let n=i.steps.length-1;if(n<e)return;let r=i.steps[n];if(!(r instanceof se||r instanceof V))return;let o=i.mapping.maps[n],s;o.forEach((l,a,c,d)=>{s==null&&(s=d)}),i.setSelection(S.near(i.doc.resolve(s),t))}var gs=1,Ln=2,ys=4,ji=class extends zn{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.$from.doc!=this.doc)throw new RangeError("Selection passed to setSelection must point at the current document");return this.curSelection=e,this.curSelectionFor=this.steps.length,this.updated=(this.updated|gs)&~Ln,this.storedMarks=null,this}get selectionSet(){return(this.updated&gs)>0}setStoredMarks(e){return this.storedMarks=e,this.updated|=Ln,this}ensureMarks(e){return I.sameSet(this.storedMarks||this.selection.$from.marks(),e)||this.setStoredMarks(e),this}addStoredMark(e){return 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s=(i.root.elementFromPoint?i.root:t).elementFromPoint(e.left,e.top),l;if(!s||!i.dom.contains(s.nodeType!=1?s.parentNode:s)){let c=i.dom.getBoundingClientRect();if(!yr(e,c)||(s=ol(i.dom,e,c),!s))return null}if(ee)for(let c=s;n&&c;c=zt(c))c.draggable&&(n=void 0);if(s=Dc(s,e),n){if(ue&&n.nodeType==1&&(r=Math.min(r,n.childNodes.length),r<n.childNodes.length)){let d=n.childNodes[r],u;d.nodeName=="IMG"&&(u=d.getBoundingClientRect()).right<=e.left&&u.bottom>e.top&&r++}let c;hn&&r&&n.nodeType==1&&(c=n.childNodes[r-1]).nodeType==1&&c.contentEditable=="false"&&c.getBoundingClientRect().top>=e.top&&r--,n==i.dom&&r==n.childNodes.length-1&&n.lastChild.nodeType==1&&e.top>n.lastChild.getBoundingClientRect().bottom?l=i.state.doc.content.size:(r==0||n.nodeType!=1||n.childNodes[r-1].nodeName!="BR")&&(l=Pc(i,n,r,e))}l==null&&(l=Ac(i,s,e));let a=i.docView.nearestDesc(s,!0);return{pos:l,inside:a?a.posAtStart-a.border:-1}}function Ss(i){return i.top<i.bottom||i.left<i.right}function Le(i,e){let t=i.getClientRects();if(t.length){let n=t[e<0?0:t.length-1];if(Ss(n))return n}return Array.prototype.find.call(t,Ss)||i.getBoundingClientRect()}var zc=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/;function sl(i,e,t){let{node:n,offset:r,atom:o}=i.docView.domFromPos(e,t<0?-1:1),s=hn||ue;if(n.nodeType==3)if(s&&(zc.test(n.nodeValue)||(t<0?!r:r==n.nodeValue.length))){let a=Le(Ee(n,r,r),t);if(ue&&r&&/\s/.test(n.nodeValue[r-1])&&r<n.nodeValue.length){let c=Le(Ee(n,r-1,r-1),-1);if(c.top==a.top){let d=Le(Ee(n,r,r+1),-1);if(d.top!=a.top)return sn(d,d.left<c.left)}}return a}else{let a=r,c=r,d=t<0?1:-1;return t<0&&!r?(c++,d=-1):t>=0&&r==n.nodeValue.length?(a--,d=1):t<0?a--:c++,sn(Le(Ee(n,a,c),d),d<0)}if(!i.state.doc.resolve(e-(o||0)).parent.inlineContent){if(o==null&&r&&(t<0||r==de(n))){let a=n.childNodes[r-1];if(a.nodeType==1)return Ui(a.getBoundingClientRect(),!1)}if(o==null&&r<de(n)){let a=n.childNodes[r];if(a.nodeType==1)return Ui(a.getBoundingClientRect(),!0)}return 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l=i.docView.nearestDesc(o,!0);if(!l)break;if(l.node.isBlock){o=l.contentDOM||l.dom;break}o=l.dom.parentNode}let s=sl(i,r.pos,1);for(let l=o.firstChild;l;l=l.nextSibling){let a;if(l.nodeType==1)a=l.getClientRects();else if(l.nodeType==3)a=Ee(l,0,l.nodeValue.length).getClientRects();else continue;for(let c=0;c<a.length;c++){let d=a[c];if(d.bottom>d.top+1&&(t=="up"?s.top-d.top>(d.bottom-s.top)*2:d.bottom-s.bottom>(s.bottom-d.top)*2))return!1}}return!0})}var Lc=/[\u0590-\u08ac]/;function Fc(i,e,t){let{$head:n}=e.selection;if(!n.parent.isTextblock)return!1;let r=n.parentOffset,o=!r,s=r==n.parent.content.size,l=i.domSelection();return l?!Lc.test(n.parent.textContent)||!l.modify?t=="left"||t=="backward"?o:s:ll(i,e,()=>{let{focusNode:a,focusOffset:c,anchorNode:d,anchorOffset:u}=i.domSelectionRange(),p=l.caretBidiLevel;l.modify("move",t,"character");let h=n.depth?i.docView.domAfterPos(n.before()):i.dom,{focusNode:f,focusOffset:m}=i.domSelectionRange(),g=f&&!h.contains(f.nodeType==1?f:f.parentNode)||a==f&&c==m;try{l.collapse(d,u),a&&(a!=d||c!=u)&&l.extend&&l.extend(a,c)}catch{}return p!=null&&(l.caretBidiLevel=p),g}):n.pos==n.start()||n.pos==n.end()}var Ms=null,vs=null,Ns=!1;function Vc(i,e,t){return Ms==e&&vs==t?Ns:(Ms=e,vs=t,Ns=t=="up"||t=="down"?Bc(i,e,t):Fc(i,e,t))}var pe=0,Es=1,at=2,xe=3,ht=class{constructor(e,t,n,r){this.parent=e,this.children=t,this.dom=n,this.contentDOM=r,this.dirty=pe,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 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r;if(e==this.dom&&this.contentDOM)r=t>W(this.contentDOM);else if(this.contentDOM&&this.contentDOM!=this.dom&&this.dom.contains(this.contentDOM))r=e.compareDocumentPosition(this.contentDOM)&2;else if(this.dom.firstChild){if(t==0)for(let o=e;;o=o.parentNode){if(o==this.dom){r=!1;break}if(o.previousSibling)break}if(r==null&&t==e.childNodes.length)for(let o=e;;o=o.parentNode){if(o==this.dom){r=!0;break}if(o.nextSibling)break}}return r??n>0?this.posAtEnd:this.posAtStart}nearestDesc(e,t=!1){for(let n=!0,r=e;r;r=r.parentNode){let o=this.getDesc(r),s;if(o&&(!t||o.node))if(n&&(s=o.nodeDOM)&&!(s.nodeType==1?s.contains(e.nodeType==1?e:e.parentNode):s==e))n=!1;else return o}}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 r=e;r;r=r.parentNode){let o=this.getDesc(r);if(o)return o.localPosFromDOM(e,t,n)}return-1}descAt(e){for(let t=0,n=0;t<this.children.length;t++){let r=this.children[t],o=n+r.size;if(n==e&&o!=n){for(;!r.border&&r.children.length;)for(let s=0;s<r.children.length;s++){let l=r.children[s];if(l.size){r=l;break}}return r}if(e<o)return r.descAt(e-n-r.border);n=o}}domFromPos(e,t){if(!this.contentDOM)return{node:this.dom,offset:0,atom:e+1};let n=0,r=0;for(let o=0;n<this.children.length;n++){let s=this.children[n],l=o+s.size;if(l>e||s instanceof Wn){r=e-o;break}o=l}if(r)return this.children[n].domFromPos(r-this.children[n].border,t);for(let o;n&&!(o=this.children[n-1]).size&&o instanceof Hn&&o.side>=0;n--);if(t<=0){let o,s=!0;for(;o=n?this.children[n-1]:null,!(!o||o.dom.parentNode==this.contentDOM);n--,s=!1);return o&&t&&s&&!o.border&&!o.domAtom?o.domFromPos(o.size,t):{node:this.contentDOM,offset:o?W(o.dom)+1:0}}else{let o,s=!0;for(;o=n<this.children.length?this.children[n]:null,!(!o||o.dom.parentNode==this.contentDOM);n++,s=!1);return 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u=this.children[d];if(u.size&&u.dom.parentNode==this.contentDOM&&!u.emptyChildAt(-1)){o=W(u.dom);break}t+=u.size}o==-1&&(o=this.contentDOM.childNodes.length);break}s=c}return{node:this.contentDOM,from:e,to:t,fromOffset:r,toOffset:o}}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,r=!1){let o=Math.min(e,t),s=Math.max(e,t);for(let h=0,f=0;h<this.children.length;h++){let m=this.children[h],g=f+m.size;if(o>f&&s<g)return m.setSelection(e-f-m.border,t-f-m.border,n,r);f=g}let l=this.domFromPos(e,e?-1:1),a=t==e?l:this.domFromPos(t,t?-1:1),c=n.root.getSelection(),d=n.domSelectionRange(),u=!1;if((ue||ee)&&e==t){let{node:h,offset:f}=l;if(h.nodeType==3){if(u=!!(f&&h.nodeValue[f-1]==`
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this.contentDOM&&this.contentDOM!=this.dom&&!this.dom.contains(this.contentDOM)}markDirty(e,t){for(let n=0,r=0;r<this.children.length;r++){let o=this.children[r],s=n+o.size;if(n==s?e<=s&&t>=n:e<s&&t>n){let l=n+o.border,a=s-o.border;if(e>=l&&t<=a){this.dirty=e==n||t==s?at:Es,e==l&&t==a&&(o.contentLost||o.dom.parentNode!=this.contentDOM)?o.dirty=xe:o.markDirty(e-l,t-l);return}else o.dirty=o.dom==o.contentDOM&&o.dom.parentNode==this.contentDOM&&!o.children.length?at:xe}n=s}this.dirty=at}markParentsDirty(){let e=1;for(let t=this.parent;t;t=t.parent,e++){let n=e==1?at:Es;t.dirty<n&&(t.dirty=n)}}get domAtom(){return!1}get ignoreForCoords(){return!1}get ignoreForSelection(){return!1}isText(e){return!1}},Hn=class extends ht{constructor(e,t,n,r){let o,s=t.type.toDOM;if(typeof s=="function"&&(s=s(n,()=>{if(!o)return r;if(o.parent)return o.parent.posBeforeChild(o)})),!t.type.spec.raw){if(s.nodeType!=1){let l=document.createElement("span");l.appendChild(s),s=l}s.contentEditable="false",s.classList.add("ProseMirror-widget")}super(e,[],s,null),this.widget=t,this.widget=t,o=this}matchesWidget(e){return this.dirty==pe&&e.type.eq(this.widget.type)}parseRule(){return{ignore:!0}}stopEvent(e){let t=this.widget.spec.stopEvent;return t?t(e):!1}ignoreMutation(e){return e.type!="selection"||this.widget.spec.ignoreSelection}destroy(){this.widget.type.destroy(this.dom),super.destroy()}get domAtom(){return!0}get ignoreForSelection(){return!!this.widget.type.spec.relaxedSide}get side(){return this.widget.type.side}},ir=class extends ht{constructor(e,t,n,r){super(e,[],t,null),this.textDOM=n,this.text=r}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}},Lt=class i extends ht{constructor(e,t,n,r,o){super(e,[],n,r),this.mark=t,this.spec=o}static create(e,t,n,r){let o=r.nodeViews[t.type.name],s=o&&o(t,r,n);return(!s||!s.dom)&&(s=Me.renderSpec(document,t.type.spec.toDOM(t,n),null,t.attrs)),new i(e,t,s.dom,s.contentDOM||s.dom,s)}parseRule(){return this.dirty&xe||this.mark.type.spec.reparseInView?null:{mark:this.mark.type.name,attrs:this.mark.attrs,contentElement:this.contentDOM}}matchesMark(e){return this.dirty!=xe&&this.mark.eq(e)}markDirty(e,t){if(super.markDirty(e,t),this.dirty!=pe){let n=this.parent;for(;!n.node;)n=n.parent;n.dirty<this.dirty&&(n.dirty=this.dirty),this.dirty=pe}}slice(e,t,n){let r=i.create(this.parent,this.mark,!0,n),o=this.children,s=this.size;t<s&&(o=lr(o,t,s,n)),e>0&&(o=lr(o,0,e,n));for(let l=0;l<o.length;l++)o[l].parent=r;return r.children=o,r}ignoreMutation(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):super.ignoreMutation(e)}destroy(){this.spec.destroy&&this.spec.destroy(),super.destroy()}},$e=class i extends ht{constructor(e,t,n,r,o,s,l,a,c){super(e,[],o,s),this.node=t,this.outerDeco=n,this.innerDeco=r,this.nodeDOM=l}static create(e,t,n,r,o,s){let l=o.nodeViews[t.type.name],a,c=l&&l(t,o,()=>{if(!a)return s;if(a.parent)return a.parent.posBeforeChild(a)},n,r),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}=Me.renderSpec(document,t.type.spec.toDOM(t),null,t.attrs));!u&&!t.isText&&d.nodeName!="BR"&&(d.hasAttribute("contenteditable")||(d.contentEditable="false"),t.type.spec.draggable&&(d.draggable=!0));let p=d;return d=dl(d,n,t),c?a=new rr(e,t,n,r,d,u||null,p,c,o,s+1):t.isText?new $n(e,t,n,r,d,p,o):new i(e,t,n,r,d,u||null,p,o,s+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=()=>y.empty)}return e}matchesNode(e,t,n){return this.dirty==pe&&e.eq(this.node)&&qn(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,r=t,o=e.composing?this.localCompositionInfo(e,t):null,s=o&&o.pos>-1?o:null,l=o&&o.pos<0,a=new sr(this,s&&s.node,e);qc(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,r)},(c,d,u,p)=>{a.syncToMarks(c.marks,n,e);let h;a.findNodeMatch(c,d,u,p)||l&&e.state.selection.from>r&&e.state.selection.to<r+c.nodeSize&&(h=a.findIndexWithChild(o.node))>-1&&a.updateNodeAt(c,d,u,h,e)||a.updateNextNode(c,d,u,e,p,r)||a.addNode(c,d,u,e,r),r+=c.nodeSize}),a.syncToMarks([],n,e),this.node.isTextblock&&a.addTextblockHacks(),a.destroyRest(),(a.changed||this.dirty==at)&&(s&&this.protectLocalComposition(e,s),al(this.contentDOM,this.children,e),Bt&&Kc(this.dom))}localCompositionInfo(e,t){let{from:n,to:r}=e.state.selection;if(!(e.state.selection instanceof T)||n<t||r>t+this.node.content.size)return null;let o=e.input.compositionNode;if(!o||!this.dom.contains(o.parentNode))return null;if(this.node.inlineContent){let s=o.nodeValue,l=Jc(this.node.content,s,n-t,r-t);return l<0?null:{node:o,pos:l,text:s}}else return{node:o,pos:-1,text:""}}protectLocalComposition(e,{node:t,pos:n,text:r}){if(this.getDesc(t))return;let o=t;for(;o.parentNode!=this.contentDOM;o=o.parentNode){for(;o.previousSibling;)o.parentNode.removeChild(o.previousSibling);for(;o.nextSibling;)o.parentNode.removeChild(o.nextSibling);o.pmViewDesc&&(o.pmViewDesc=void 0)}let s=new ir(this,o,t,r);e.input.compositionNodes.push(s),this.children=lr(this.children,n,n+r.length,e,s)}update(e,t,n,r){return this.dirty==xe||!e.sameMarkup(this.node)?!1:(this.updateInner(e,t,n,r),!0)}updateInner(e,t,n,r){this.updateOuterDeco(t),this.node=e,this.innerDeco=n,this.contentDOM&&this.updateChildren(r,this.posAtStart),this.dirty=pe}updateOuterDeco(e){if(qn(e,this.outerDeco))return;let t=this.nodeDOM.nodeType!=1,n=this.dom;this.dom=cl(this.dom,this.nodeDOM,or(this.outerDeco,this.node,t),or(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.nodeDOM.draggable=!0))}deselectNode(){this.nodeDOM.nodeType==1&&(this.nodeDOM.classList.remove("ProseMirror-selectednode"),(this.contentDOM||!this.node.type.spec.draggable)&&this.nodeDOM.removeAttribute("draggable"))}get domAtom(){return this.node.isAtom}};function Os(i,e,t,n,r){dl(n,e,i);let o=new $e(void 0,i,e,t,n,n,n,r,0);return o.contentDOM&&o.updateChildren(r,0),o}var $n=class i extends $e{constructor(e,t,n,r,o,s,l){super(e,t,n,r,o,null,s,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,r){return this.dirty==xe||this.dirty!=pe&&!this.inParent()||!e.sameMarkup(this.node)?!1:(this.updateOuterDeco(t),(this.dirty!=pe||e.text!=this.node.text)&&e.text!=this.nodeDOM.nodeValue&&(this.nodeDOM.nodeValue=e.text,r.trackWrites==this.nodeDOM&&(r.trackWrites=null)),this.node=e,this.dirty=pe,!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 r=this.node.cut(e,t),o=document.createTextNode(r.text);return new i(this.parent,r,this.outerDeco,this.innerDeco,o,o,n)}markDirty(e,t){super.markDirty(e,t),this.dom!=this.nodeDOM&&(e==0||t==this.nodeDOM.nodeValue.length)&&(this.dirty=xe)}get domAtom(){return!1}isText(e){return this.node.text==e}},Wn=class extends ht{parseRule(){return{ignore:!0}}matchesHack(e){return this.dirty==pe&&this.dom.nodeName==e}get domAtom(){return!0}get ignoreForCoords(){return this.dom.nodeName=="IMG"}},rr=class extends $e{constructor(e,t,n,r,o,s,l,a,c,d){super(e,t,n,r,o,s,l,c,d),this.spec=a}update(e,t,n,r){if(this.dirty==xe)return!1;if(this.spec.update&&(this.node.type==e.type||this.spec.multiType)){let o=this.spec.update(e,t,n);return o&&this.updateInner(e,t,n,r),o}else return!this.contentDOM&&!e.isLeaf?!1:super.update(e,t,n,r)}selectNode(){this.spec.selectNode?this.spec.selectNode():super.selectNode()}deselectNode(){this.spec.deselectNode?this.spec.deselectNode():super.deselectNode()}setSelection(e,t,n,r){this.spec.setSelection?this.spec.setSelection(e,t,n.root):super.setSelection(e,t,n,r)}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 al(i,e,t){let n=i.firstChild,r=!1;for(let o=0;o<e.length;o++){let s=e[o],l=s.dom;if(l.parentNode==i){for(;l!=n;)n=Ts(n),r=!0;n=n.nextSibling}else r=!0,i.insertBefore(l,n);if(s instanceof Lt){let a=n?n.previousSibling:i.lastChild;al(s.contentDOM,s.children,t),n=a?a.nextSibling:i.firstChild}}for(;n;)n=Ts(n),r=!0;r&&t.trackWrites==i&&(t.trackWrites=null)}var ln=function(i){i&&(this.nodeName=i)};ln.prototype=Object.create(null);var ct=[new ln];function or(i,e,t){if(i.length==0)return ct;let n=t?ct[0]:new ln,r=[n];for(let o=0;o<i.length;o++){let s=i[o].type.attrs;if(s){s.nodeName&&r.push(n=new ln(s.nodeName));for(let l in s){let a=s[l];a!=null&&(t&&r.length==1&&r.push(n=new ln(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 r}function cl(i,e,t,n){if(t==ct&&n==ct)return e;let r=e;for(let o=0;o<n.length;o++){let s=n[o],l=t[o];if(o){let a;l&&l.nodeName==s.nodeName&&r!=i&&(a=r.parentNode)&&a.nodeName.toLowerCase()==s.nodeName||(a=document.createElement(s.nodeName),a.pmIsDeco=!0,a.appendChild(r),l=ct[0]),r=a}Hc(r,l||ct[0],s)}return r}function Hc(i,e,t){for(let n in e)n!="class"&&n!="style"&&n!="nodeName"&&!(n in t)&&i.removeAttribute(n);for(let n in t)n!="class"&&n!="style"&&n!="nodeName"&&t[n]!=e[n]&&i.setAttribute(n,t[n]);if(e.class!=t.class){let n=e.class?e.class.split(" ").filter(Boolean):[],r=t.class?t.class.split(" ").filter(Boolean):[];for(let o=0;o<n.length;o++)r.indexOf(n[o])==-1&&i.classList.remove(n[o]);for(let o=0;o<r.length;o++)n.indexOf(r[o])==-1&&i.classList.add(r[o]);i.classList.length==0&&i.removeAttribute("class")}if(e.style!=t.style){if(e.style){let n=/\s*([\w\-\xa1-\uffff]+)\s*:(?:"(?:\\.|[^"])*"|'(?:\\.|[^'])*'|\(.*?\)|[^;])*/g,r;for(;r=n.exec(e.style);)i.style.removeProperty(r[1])}t.style&&(i.style.cssText+=t.style)}}function dl(i,e,t){return cl(i,i,ct,or(e,t,i.nodeType!=1))}function qn(i,e){if(i.length!=e.length)return!1;for(let t=0;t<i.length;t++)if(!i[t].type.eq(e[t].type))return!1;return!0}function Ts(i){let e=i.nextSibling;return i.parentNode.removeChild(i),e}var sr=class{constructor(e,t,n){this.lock=t,this.view=n,this.index=0,this.stack=[],this.changed=!1,this.top=e,this.preMatch=$c(e.node.content,e)}destroyBetween(e,t){if(e!=t){for(let n=e;n<t;n++)this.top.children[n].destroy();this.top.children.splice(e,t-e),this.changed=!0}}destroyRest(){this.destroyBetween(this.index,this.top.children.length)}syncToMarks(e,t,n){let r=0,o=this.stack.length>>1,s=Math.min(o,e.length);for(;r<s&&(r==o-1?this.top:this.stack[r+1<<1]).matchesMark(e[r])&&e[r].type.spec.spanning!==!1;)r++;for(;r<o;)this.destroyRest(),this.top.dirty=pe,this.index=this.stack.pop(),this.top=this.stack.pop(),o--;for(;o<e.length;){this.stack.push(this.top,this.index+1);let l=-1;for(let a=this.index;a<Math.min(this.index+3,this.top.children.length);a++){let c=this.top.children[a];if(c.matchesMark(e[o])&&!this.isLocked(c.dom)){l=a;break}}if(l>-1)l>this.index&&(this.changed=!0,this.destroyBetween(this.index,l)),this.top=this.top.children[this.index];else{let a=Lt.create(this.top,e[o],t,n);this.top.children.splice(this.index,0,a),this.top=a,this.changed=!0}this.index=0,o++}}findNodeMatch(e,t,n,r){let o=-1,s;if(r>=this.preMatch.index&&(s=this.preMatch.matches[r-this.preMatch.index]).parent==this.top&&s.matchesNode(e,t,n))o=this.top.children.indexOf(s,this.index);else for(let l=this.index,a=Math.min(this.top.children.length,l+5);l<a;l++){let c=this.top.children[l];if(c.matchesNode(e,t,n)&&!this.preMatch.matched.has(c)){o=l;break}}return o<0?!1:(this.destroyBetween(this.index,o),this.index++,!0)}updateNodeAt(e,t,n,r,o){let s=this.top.children[r];return s.dirty==xe&&s.dom==s.contentDOM&&(s.dirty=at),s.update(e,t,n,o)?(this.destroyBetween(this.index,r),this.index++,!0):!1}findIndexWithChild(e){for(;;){let t=e.parentNode;if(!t)return-1;if(t==this.top.contentDOM){let n=e.pmViewDesc;if(n){for(let r=this.index;r<this.top.children.length;r++)if(this.top.children[r]==n)return r}return-1}e=t}}updateNextNode(e,t,n,r,o,s){for(let l=this.index;l<this.top.children.length;l++){let a=this.top.children[l];if(a instanceof $e){let c=this.preMatch.matched.get(a);if(c!=null&&c!=o)return!1;let d=a.dom,u,p=this.isLocked(d)&&!(e.isText&&a.node&&a.node.isText&&a.nodeDOM.nodeValue==e.text&&a.dirty!=xe&&qn(t,a.outerDeco));if(!p&&a.update(e,t,n,r))return this.destroyBetween(this.index,l),a.dom!=d&&(this.changed=!0),this.index++,!0;if(!p&&(u=this.recreateWrapper(a,e,t,n,r,s)))return this.destroyBetween(this.index,l),this.top.children[this.index]=u,u.contentDOM&&(u.dirty=at,u.updateChildren(r,s+1),u.dirty=pe),this.changed=!0,this.index++,!0;break}}return!1}recreateWrapper(e,t,n,r,o,s){if(e.dirty||t.isAtom||!e.children.length||!e.node.content.eq(t.content)||!qn(n,e.outerDeco)||!r.eq(e.innerDeco))return null;let l=$e.create(this.top,t,n,r,o,s);if(l.contentDOM){l.children=e.children,e.children=[];for(let a of l.children)a.parent=l}return e.destroy(),l}addNode(e,t,n,r,o){let s=$e.create(this.top,e,t,n,r,o);s.contentDOM&&s.updateChildren(r,o+1),this.top.children.splice(this.index++,0,s),this.changed=!0}placeWidget(e,t,n){let r=this.index<this.top.children.length?this.top.children[this.index]:null;if(r&&r.matchesWidget(e)&&(e==r.widget||!r.widget.type.toDOM.parentNode))this.index++;else{let o=new Hn(this.top,e,t,n);this.top.children.splice(this.index++,0,o),this.changed=!0}}addTextblockHacks(){let e=this.top.children[this.index-1],t=this.top;for(;e instanceof Lt;)t=e,e=t.children[t.children.length-1];(!e||!(e instanceof $n)||/\n$/.test(e.node.text)||this.view.requiresGeckoHackNode&&/\s$/.test(e.node.text))&&((ee||Q)&&e&&e.dom.contentEditable=="false"&&this.addHackNode("IMG",t),this.addHackNode("BR",this.top))}addHackNode(e,t){if(t==this.top&&this.index<t.children.length&&t.children[this.index].matchesHack(e))this.index++;else{let n=document.createElement(e);e=="IMG"&&(n.className="ProseMirror-separator",n.alt=""),e=="BR"&&(n.className="ProseMirror-trailingBreak");let r=new Wn(this.top,[],n,null);t!=this.top?t.children.push(r):t.children.splice(this.index++,0,r),this.changed=!0}}isLocked(e){return this.lock&&(e==this.lock||e.nodeType==1&&e.contains(this.lock.parentNode))}};function $c(i,e){let t=e,n=t.children.length,r=i.childCount,o=new Map,s=[];e:for(;r>0;){let l;for(;;)if(n){let c=t.children[n-1];if(c instanceof Lt)t=c,n=c.children.length;else{l=c,n--;break}}else{if(t==e)break e;n=t.parent.children.indexOf(t),t=t.parent}let a=l.node;if(a){if(a!=i.child(r-1))break;--r,o.set(l,r),s.push(l)}}return{index:r,matched:o,matches:s.reverse()}}function Wc(i,e){return i.type.side-e.type.side}function qc(i,e,t,n){let r=e.locals(i),o=0;if(r.length==0){for(let c=0;c<i.childCount;c++){let d=i.child(c);n(d,r,e.forChild(o,d),c),o+=d.nodeSize}return}let s=0,l=[],a=null;for(let c=0;;){let d,u;for(;s<r.length&&r[s].to==o;){let g=r[s++];g.widget&&(d?(u||(u=[d])).push(g):d=g)}if(d)if(u){u.sort(Wc);for(let g=0;g<u.length;g++)t(u[g],c,!!a)}else t(d,c,!!a);let p,h;if(a)h=-1,p=a,a=null;else if(c<i.childCount)h=c,p=i.child(c++);else break;for(let g=0;g<l.length;g++)l[g].to<=o&&l.splice(g--,1);for(;s<r.length&&r[s].from<=o&&r[s].to>o;)l.push(r[s++]);let f=o+p.nodeSize;if(p.isText){let g=f;s<r.length&&r[s].from<g&&(g=r[s].from);for(let b=0;b<l.length;b++)l[b].to<g&&(g=l[b].to);g<f&&(a=p.cut(g-o),p=p.cut(0,g-o),f=g,h=-1)}else for(;s<r.length&&r[s].to<f;)s++;let m=p.isInline&&!p.isLeaf?l.filter(g=>!g.inline):l.slice();n(p,m,e.forChild(o,p),h),o=f}}function Kc(i){if(i.nodeName=="UL"||i.nodeName=="OL"){let e=i.style.cssText;i.style.cssText=e+"; list-style: square !important",window.getComputedStyle(i).listStyle,i.style.cssText=e}}function Jc(i,e,t,n){for(let r=0,o=0;r<i.childCount&&o<=n;){let s=i.child(r++),l=o;if(o+=s.nodeSize,!s.isText)continue;let a=s.text;for(;r<i.childCount;){let c=i.child(r++);if(o+=c.nodeSize,!c.isText)break;a+=c.text}if(o>=t){if(o>=n&&a.slice(n-e.length-l,n-l)==e)return n-e.length;let c=l<n?a.lastIndexOf(e,n-l-1):-1;if(c>=0&&c+e.length+l>=t)return l+c;if(t==n&&a.length>=n+e.length-l&&a.slice(n-l,n-l+e.length)==e)return n}}return-1}function lr(i,e,t,n,r){let o=[];for(let s=0,l=0;s<i.length;s++){let a=i[s],c=l,d=l+=a.size;c>=t||d<=e?o.push(a):(c<e&&o.push(a.slice(0,e-c,n)),r&&(o.push(r),r=void 0),d>t&&o.push(a.slice(t-c,a.size,n)))}return o}function xr(i,e=null){let t=i.domSelectionRange(),n=i.state.doc;if(!t.focusNode)return null;let r=i.docView.nearestDesc(t.focusNode),o=r&&r.size==0,s=i.docView.posFromDOM(t.focusNode,t.focusOffset,1);if(s<0)return null;let l=n.resolve(s),a,c;if(Qn(t)){for(a=s;r&&!r.node;)r=r.parent;let u=r.node;if(r&&u.isAtom&&w.isSelectable(u)&&r.parent&&!(u.isInline&&Cc(t.focusNode,t.focusOffset,r.dom))){let p=r.posBefore;c=new w(s==p?l:n.resolve(p))}}else{if(t instanceof i.dom.ownerDocument.defaultView.Selection&&t.rangeCount>1){let u=s,p=s;for(let h=0;h<t.rangeCount;h++){let f=t.getRangeAt(h);u=Math.min(u,i.docView.posFromDOM(f.startContainer,f.startOffset,1)),p=Math.max(p,i.docView.posFromDOM(f.endContainer,f.endOffset,-1))}if(u<0)return null;[a,s]=p==i.state.selection.anchor?[p,u]:[u,p],l=n.resolve(s)}else a=i.docView.posFromDOM(t.anchorNode,t.anchorOffset,1);if(a<0)return null}let d=n.resolve(a);if(!c){let u=e=="pointer"||i.state.selection.head<l.pos&&!o?1:-1;c=br(i,d,l,u)}return c}function ul(i){return 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Ds(i,e){let{node:t,offset:n}=i.docView.domFromPos(e,0),r=n<t.childNodes.length?t.childNodes[n]:null,o=n?t.childNodes[n-1]:null;if(ee&&r&&r.contentEditable=="false")return Gi(r);if((!r||r.contentEditable=="false")&&(!o||o.contentEditable=="false")){if(r)return Gi(r);if(o)return Gi(o)}}function Gi(i){return i.contentEditable="true",ee&&i.draggable&&(i.draggable=!1,i.wasDraggable=!0),i}function As(i){i.contentEditable="false",i.wasDraggable&&(i.draggable=!0,i.wasDraggable=null)}function jc(i){let e=i.dom.ownerDocument;e.removeEventListener("selectionchange",i.input.hideSelectionGuard);let t=i.domSelectionRange(),n=t.anchorNode,r=t.anchorOffset;e.addEventListener("selectionchange",i.input.hideSelectionGuard=()=>{(t.anchorNode!=n||t.anchorOffset!=r)&&(e.removeEventListener("selectionchange",i.input.hideSelectionGuard),setTimeout(()=>{(!ul(i)||i.state.selection.visible)&&i.dom.classList.remove("ProseMirror-hideselection")},20))})}function Uc(i){let e=i.domSelection();if(!e)return;let 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t=this.pos;this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords(Yn(e))),this.updateAllowDefault(e),this.allowDefault||!t?Ve(this.view,"pointer"):yd(this.view,t.pos,t.inside,e,this.selectNode)?e.preventDefault():e.button==0&&(this.flushed||ee&&this.mightDrag&&!this.mightDrag.node.isAtom||Q&&!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)?(Rt(this.view,S.near(this.view.state.doc.resolve(t.pos)),"pointer"),e.preventDefault()):Ve(this.view,"pointer")}move(e){this.updateAllowDefault(e),Ve(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=i=>{i.input.lastTouch=Date.now(),_r(i),Ve(i,"pointer")};te.touchmove=i=>{i.input.lastTouch=Date.now(),Ve(i,"pointer")};te.contextmenu=i=>_r(i);function wl(i,e){return i.composing?!0:ee&&Math.abs(e.timeStamp-i.input.compositionEndedAt)<500?(i.input.compositionEndedAt=-2e8,!0):!1}var Cd=Oe?5e3:-1;ne.compositionstart=ne.compositionupdate=i=>{if(!i.composing){i.domObserver.flush();let{state:e}=i,t=e.selection.$to;if(e.selection instanceof T&&(e.storedMarks||!t.textOffset&&t.parentOffset&&t.nodeBefore.marks.some(n=>n.type.spec.inclusive===!1)))i.markCursor=i.state.storedMarks||t.marks(),Jn(i,!0),i.markCursor=null;else if(Jn(i,!e.selection.empty),ue&&e.selection.empty&&t.parentOffset&&!t.textOffset&&t.nodeBefore.marks.length){let n=i.domSelectionRange();for(let r=n.focusNode,o=n.focusOffset;r&&r.nodeType==1&&o!=0;){let s=o<0?r.lastChild:r.childNodes[o-1];if(!s)break;if(s.nodeType==3){let l=i.domSelection();l&&l.collapse(s,s.nodeValue.length);break}else 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s=t.pmViewDesc;if(!(!s||!s.isText(t.nodeValue)))return n}}return t||n}function _d(){let i=document.createEvent("Event");return i.initEvent("event",!0,!0),i.timeStamp}function Jn(i,e=!1){if(!(Oe&&i.domObserver.flushingSoon>=0)){if(i.domObserver.forceFlush(),Sl(i),e||i.docView&&i.docView.dirty){let t=xr(i),n=i.state.selection;return t&&!t.eq(n)?i.dispatch(i.state.tr.setSelection(t)):(i.markCursor||e)&&!n.$from.node(n.$from.sharedDepth(n.to)).inlineContent?i.dispatch(i.state.tr.deleteSelection()):i.updateState(i.state),!0}return!1}}function Sd(i,e){if(!i.dom.parentNode)return;let t=i.dom.parentNode.appendChild(document.createElement("div"));t.appendChild(e),t.style.cssText="position: fixed; left: -10000px; top: 10px";let n=getSelection(),r=document.createRange();r.selectNodeContents(e),i.dom.blur(),n.removeAllRanges(),n.addRange(r),setTimeout(()=>{t.parentNode&&t.parentNode.removeChild(t),i.focus()},50)}var cn=re&&He<15||Bt&&Mc<604;te.copy=ne.cut=(i,e)=>{let 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m=c.doc.resolveNoCache(f.start-c.from),g=c.doc.resolveNoCache(f.endB-c.from),b=d.resolve(f.start),D=m.sameParent(g)&&m.parent.inlineContent&&b.end()>=f.endA;if((Bt&&i.input.lastIOSEnter>Date.now()-225&&(!D||r.some(v=>v.nodeName=="DIV"||v.nodeName=="P"))||!D&&m.pos<c.doc.content.size&&(!m.sameParent(g)||!m.parent.inlineContent)&&m.pos<g.pos&&!/\S/.test(c.doc.textBetween(m.pos,g.pos,"","")))&&i.someProp("handleKeyDown",v=>v(i,lt(13,"Enter")))){i.input.lastIOSEnter=0;return}if(i.state.selection.anchor>f.start&&Vd(d,f.start,f.endA,m,g)&&i.someProp("handleKeyDown",v=>v(i,lt(8,"Backspace")))){Oe&&Q&&i.domObserver.suppressSelectionUpdates();return}Q&&f.endB==f.start&&(i.input.lastChromeDelete=Date.now()),Oe&&!D&&m.start()!=g.start()&&g.parentOffset==0&&m.depth==g.depth&&c.sel&&c.sel.anchor==c.sel.head&&c.sel.head==f.endA&&(f.endB-=2,g=c.doc.resolveNoCache(f.endB-c.from),setTimeout(()=>{i.someProp("handleKeyDown",function(v){return v(i,lt(13,"Enter"))})},20));let A=f.start,he=f.endA,Je=v=>{let B=v||i.state.tr.replace(A,he,c.doc.slice(f.start-c.from,f.endB-c.from));if(c.sel){let ie=js(i,B.doc,c.sel);ie&&!(Q&&i.composing&&ie.empty&&(f.start!=f.endB||i.input.lastChromeDelete<Date.now()-100)&&(ie.head==A||ie.head==B.mapping.map(he)-1)||re&&ie.empty&&ie.head==A)&&B.setSelection(ie)}return o&&B.setMeta("composition",o),B.scrollIntoView()},bn;if(D)if(m.pos==g.pos){re&&He<=11&&m.parentOffset==0&&(i.domObserver.suppressSelectionUpdates(),setTimeout(()=>Te(i),20));let v=Je(i.state.tr.delete(A,he)),B=d.resolve(f.start).marksAcross(d.resolve(f.endA));B&&v.ensureMarks(B),i.dispatch(v)}else if(f.endA==f.endB&&(bn=Fd(m.parent.content.cut(m.parentOffset,g.parentOffset),b.parent.content.cut(b.parentOffset,f.endA-b.start())))){let v=Je(i.state.tr);bn.type=="add"?v.addMark(A,he,bn.mark):v.removeMark(A,he,bn.mark),i.dispatch(v)}else if(m.parent.child(m.index()).isText&&m.index()==g.index()-(g.textOffset?0:1)){let v=m.parent.textBetween(m.parentOffset,g.parentOffset),B=()=>Je(i.state.tr.insertText(v,A,he));i.someProp("handleTextInput",ie=>ie(i,A,he,v,B))||i.dispatch(B())}else i.dispatch(Je());else i.dispatch(Je())}function js(i,e,t){return Math.max(t.anchor,t.head)>e.content.size?null:br(i,e.resolve(t.anchor),e.resolve(t.head))}function Fd(i,e){let t=i.firstChild.marks,n=e.firstChild.marks,r=t,o=n,s,l,a;for(let d=0;d<n.length;d++)r=n[d].removeFromSet(r);for(let d=0;d<t.length;d++)o=t[d].removeFromSet(o);if(r.length==1&&o.length==0)l=r[0],s="add",a=d=>d.mark(l.addToSet(d.marks));else if(r.length==0&&o.length==1)l=o[0],s="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(y.from(c).eq(i))return{mark:l,type:s}}function Vd(i,e,t,n,r){if(t-e<=r.pos-n.pos||Yi(n,!0,!1)<r.pos)return!1;let o=i.resolve(e);if(!n.parent.isTextblock){let l=o.nodeAfter;return l!=null&&t==e+l.nodeSize}if(o.parentOffset<o.parent.content.size||!o.parent.isTextblock)return!1;let s=i.resolve(Yi(o,!0,!0));return!s.parent.isTextblock||s.pos>t||Yi(s,!0,!1)<t?!1:n.parent.content.cut(n.parentOffset).eq(s.parent.content)}function Yi(i,e,t){let n=i.depth,r=e?i.end():i.pos;for(;n>0&&(e||i.indexAfter(n)==i.node(n).childCount);)n--,r++,e=!1;if(t){let o=i.node(n).maybeChild(i.indexAfter(n));for(;o&&!o.isLeaf;)o=o.firstChild,r++}return r}function Hd(i,e,t,n,r){let o=i.findDiffStart(e,t);if(o==null)return null;let{a:s,b:l}=i.findDiffEnd(e,t+i.size,t+e.size);if(r=="end"){let a=Math.max(0,o-Math.min(s,l));n-=s+a-o}if(s<o&&i.size<e.size){let a=n<=o&&n>=s?o-n:0;o-=a,o&&o<e.size&&Us(e.textBetween(o-1,o+1))&&(o+=a?1:-1),l=o+(l-s),s=o}else if(l<o){let a=n<=o&&n>=l?o-n:0;o-=a,o&&o<i.size&&Us(i.textBetween(o-1,o+1))&&(o+=a?1:-1),s=o+(s-l),l=o}return{start:o,endA:s,endB:l}}function Us(i){if(i.length!=2)return!1;let e=i.charCodeAt(0),t=i.charCodeAt(1);return e>=56320&&e<=57343&&t>=55296&&t<=56319}var pn=class{constructor(e,t){this._root=null,this.focused=!1,this.trackWrites=null,this.mounted=!1,this.markCursor=null,this.cursorWrapper=null,this.lastSelectedViewDesc=void 0,this.input=new ur,this.prevDirectPlugins=[],this.pluginViews=[],this.requiresGeckoHackNode=!1,this.dragging=null,this._props=t,this.state=t.state,this.directPlugins=t.plugins||[],this.directPlugins.forEach(Zs),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=Qs(this),Xs(this),this.nodeViews=Ys(this),this.docView=Os(this.state.doc,Gs(this),Qi(this),this.dom,this),this.domObserver=new gr(this,(n,r,o,s)=>Ld(this,n,r,o,s)),this.domObserver.start(),dd(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&&pr(this);let t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(Zs),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 r=this.state,o=!1,s=!1;e.storedMarks&&this.composing&&(Sl(this),s=!0),this.state=e;let l=r.plugins!=e.plugins||this._props.plugins!=t.plugins;if(l||this._props.plugins!=t.plugins||this._props.nodeViews!=t.nodeViews){let h=Ys(this);Wd(h,this.nodeViews)&&(this.nodeViews=h,o=!0)}(l||t.handleDOMEvents!=this._props.handleDOMEvents)&&pr(this),this.editable=Qs(this),Xs(this);let a=Qi(this),c=Gs(this),d=r.plugins!=e.plugins&&!r.doc.eq(e.doc)?"reset":e.scrollToSelection>r.scrollToSelection?"to selection":"preserve",u=o||!this.docView.matchesNode(e.doc,c,a);(u||!e.selection.eq(r.selection))&&(s=!0);let p=d=="preserve"&&s&&this.dom.style.overflowAnchor==null&&Ec(this);if(s){this.domObserver.stop();let h=u&&(re||Q)&&!this.composing&&!r.selection.empty&&!e.selection.empty&&$d(r.selection,e.selection);if(u){let f=Q?this.trackWrites=this.domSelectionRange().focusNode:null;this.composing&&(this.input.compositionNode=wd(this)),(o||!this.docView.update(e.doc,c,a,this))&&(this.docView.updateOuterDeco(c),this.docView.destroy(),this.docView=Os(e.doc,c,a,this.dom,this)),f&&!this.trackWrites&&(h=!0)}h||!(this.input.mouseDown&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&Gc(this))?Te(this,h):(pl(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}this.updatePluginViews(r),!((n=this.dragging)===null||n===void 0)&&n.node&&!r.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,r),d=="reset"?this.dom.scrollTop=0:d=="to 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n=this.pluginViews[t];n.update&&n.update(this,e)}}updateDraggedNode(e,t){let n=e.node,r=-1;if(this.state.doc.nodeAt(n.from)==n.node)r=n.from;else{let o=n.from+(this.state.doc.content.size-t.doc.content.size);(o>0&&this.state.doc.nodeAt(o))==n.node&&(r=o)}this.dragging=new jn(e.slice,e.move,r<0?void 0:w.create(this.state.doc,r))}someProp(e,t){let n=this._props&&this._props[e],r;if(n!=null&&(r=t?t(n):n))return r;for(let s=0;s<this.directPlugins.length;s++){let l=this.directPlugins[s].props[e];if(l!=null&&(r=t?t(l):l))return r}let o=this.state.plugins;if(o)for(let s=0;s<o.length;s++){let l=o[s].props[e];if(l!=null&&(r=t?t(l):l))return r}}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&&Tc(this.dom),Te(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 Rc(this,e)}coordsAtPos(e,t=1){return sl(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 r=this.docView.posFromDOM(e,t,n);if(r==null)throw new RangeError("DOM position not inside the editor");return r}endOfTextblock(e,t){return Vc(this,t||this.state,e)}pasteHTML(e,t){return dn(this,"",e,!1,t||new ClipboardEvent("paste"))}pasteText(e,t){return dn(this,e,null,!0,t||new ClipboardEvent("paste"))}serializeForClipboard(e){return kr(this,e)}destroy(){this.docView&&(ud(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],Qi(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null,yc())}get isDestroyed(){return this.docView==null}dispatchEvent(e){return fd(this,e)}domSelectionRange(){let e=this.domSelection();return e?ee&&this.root.nodeType===11&&wc(this.dom.ownerDocument)==this.dom&&Ad(this,e)||e:{focusNode:null,focusOffset:0,anchorNode:null,anchorOffset:0}}domSelection(){return this.root.getSelection()}};pn.prototype.dispatch=function(i){let e=this._props.dispatchTransaction;e?e.call(this,i):this.updateState(this.state.apply(i))};function Gs(i){let e=Object.create(null);return e.class="ProseMirror",e.contenteditable=String(i.editable),i.someProp("attributes",t=>{if(typeof t=="function"&&(t=t(i.state)),t)for(let n in t)n=="class"?e.class+=" 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tt(e.$from,s.resolve(e.$to.end(e.depth)),e.depth)),r=!0}let l=Ot(o,t,n,e);return l?(i&&Ud(i,e,l,r,t),!0):!1}function Ud(i,e,t,n,r){let o=y.empty;for(let d=t.length-1;d>=0;d--)o=y.from(t[d].type.create(t[d].attrs,o));i.step(new V(e.start-(n?2:0),e.end,e.start,e.end,new x(o,0,0),t.length,!0));let s=0;for(let d=0;d<t.length;d++)t[d].type==r&&(s=d+1);let l=t.length-s,a=e.start+t.length-(n?2:0),c=e.parent;for(let d=e.startIndex,u=e.endIndex,p=!0;d<u;d++,p=!1)!p&&Be(i.doc,a,l)&&(i.split(a,l),a+=2*l),a+=c.child(d).nodeSize;return i}function Pl(i,e){return function(t,n){let{$from:r,$to:o,node:s}=t.selection;if(s&&s.isBlock||r.depth<2||!r.sameParent(o))return!1;let l=r.node(-1);if(l.type!=i)return!1;if(r.parent.content.size==0&&r.node(-1).childCount==r.indexAfter(-1)){if(r.depth==3||r.node(-3).type!=i||r.index(-2)!=r.node(-2).childCount-1)return!1;if(n){let u=y.empty,p=r.index(-1)?1:r.index(-2)?2:3;for(let b=r.depth-p;b>=r.depth-3;b--)u=y.from(r.node(b).copy(u));let h=r.indexAfter(-1)<r.node(-2).childCount?1:r.indexAfter(-2)<r.node(-3).childCount?2:3;u=u.append(y.from(i.createAndFill()));let f=r.before(r.depth-(p-1)),m=t.tr.replace(f,r.after(-h),new x(u,4-p,0)),g=-1;m.doc.nodesBetween(f,m.doc.content.size,(b,D)=>{if(g>-1)return!1;b.isTextblock&&b.content.size==0&&(g=D+1)}),g>-1&&m.setSelection(S.near(m.doc.resolve(g))),n(m.scrollIntoView())}return!0}let a=o.pos==r.end()?l.contentMatchAt(0).defaultType:null,c=t.tr.delete(r.pos,o.pos),d=a?[e?{type:i,attrs:e}:null,{type:a}]:void 0;return Be(c.doc,r.pos,2,d)?(n&&n(c.split(r.pos,2,d).scrollIntoView()),!0):!1}}function Mr(i){return function(e,t){let{$from:n,$to:r}=e.selection,o=n.blockRange(r,s=>s.childCount>0&&s.firstChild.type==i);return o?t?n.node(o.depth-1).type==i?Gd(e,t,i,o):Xd(e,t,o):!0:!1}}function Gd(i,e,t,n){let r=i.tr,o=n.end,s=n.$to.end(n.depth);o<s&&(r.step(new V(o-1,s,o,s,new x(y.from(t.create(null,n.parent.copy())),1,0),1,!0)),n=new tt(r.doc.resolve(n.$from.pos),r.doc.resolve(s),n.depth));let l=rt(n);if(l==null)return!1;r.lift(n,l);let a=r.doc.resolve(r.mapping.map(o,-1)-1);return ot(r.doc,a.pos)&&a.nodeBefore.type==a.nodeAfter.type&&r.join(a.pos),e(r.scrollIntoView()),!0}function Xd(i,e,t){let n=i.tr,r=t.parent;for(let h=t.end,f=t.endIndex-1,m=t.startIndex;f>m;f--)h-=r.child(f).nodeSize,n.delete(h-1,h+1);let o=n.doc.resolve(t.start),s=o.nodeAfter;if(n.mapping.map(t.end)!=t.start+o.nodeAfter.nodeSize)return!1;let l=t.startIndex==0,a=t.endIndex==r.childCount,c=o.node(-1),d=o.index(-1);if(!c.canReplace(d+(l?0:1),d+1,s.content.append(a?y.empty:y.from(r))))return!1;let u=o.pos,p=u+s.nodeSize;return n.step(new V(u-(l?1:0),p+(a?1:0),u+1,p-1,new x((l?y.empty:y.from(r.copy(y.empty))).append(a?y.empty:y.from(r.copy(y.empty))),l?0:1,a?0:1),l?0:1)),e(n.scrollIntoView()),!0}function vr(i){return function(e,t){let{$from:n,$to:r}=e.selection,o=n.blockRange(r,c=>c.childCount>0&&c.firstChild.type==i);if(!o)return!1;let 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n=t.replace("#",""),r=parseInt(n.substring(0,2),16),o=parseInt(n.substring(2,4),16),s=parseInt(n.substring(4,6),16);return(r*299+o*587+s*114)/1e3>=128?"black":"white"}onDocumentClick(t){!this.el.nativeElement.contains(t.target)&&this.showPopup&&this.hidePopup()}hidePopup(){this.showPopup=!1}togglePopup(){this.showPopup=!this.showPopup}onTogglePopupMouseClick(t){t.preventDefault(),t.button===0&&this.togglePopup()}onTogglePopupKeydown(){this.togglePopup()}remove(){let{state:t,dispatch:n}=this.editorView;this.command.remove()(t,n),this.hidePopup()}onRemoveMouseClick(t){t.preventDefault(),t.button===0&&(t.preventDefault(),this.remove())}onRemoveKeydown(){this.remove()}trackByIndex(t){return t}selectColor(t){let{state:n,dispatch:r}=this.editorView;if(this.type==="text_color"){let o={color:t};this.command.apply(o)(n,r)}else{let o={backgroundColor:t};this.command.apply(o)(n,r)}this.editorView.hasFocus()||this.editorView.focus(),this.hidePopup()}onColorSelectMouseClick(t,n){t.preventDefault(),t.button===0&&this.selectColor(n)}onColorSelectKeydown(t){this.selectColor(t)}update=t=>{let{state:n}=t;this.canExecute=this.command.canExecute(n),this.isActive=this.command.isActive(n),this.activeColors=[],this.isActive&&(this.activeColors=this.command.getActiveColors(n))};getLabel(t){return this.ngxeService.locals.get(t)}ngOnInit(){this.editorView=this.menuService.editor.view,this.updateSubscription=this.menuService.editor.update.subscribe(t=>{this.update(t)})}ngOnDestroy(){this.updateSubscription.unsubscribe()}static \u0275fac=function(n){return new(n||i)(P(kt),P(Ke),P(bt))};static \u0275cmp=me({type:i,selectors:[["ngx-color-picker"]],hostBindings:function(n,r){n&1&&R("mousedown",function(s){return 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e.keyboardShortcuts&&t.push(...vh(i,{history:e.history})),e.history&&t.push(ia()),e.inputRules&&t.push(Mh(i)),t},_a={linkOnPaste:!0,resizeImage:!0},ha={content:null,history:!0,keyboardShortcuts:!0,inputRules:!0,schema:qe,plugins:[],nodeViews:{},attributes:{},features:_a,handleScrollToSelection:null,linkValidationPattern:`(https?://)?([\\da-z.-]+)\\.([a-z.]{2,6})[/\\w .-]*/??([^#
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\r]*)|(mailto:.*[@].*)`},ma=class{options;view;constructor(e=ha){this.options=L(L({},ha),e),this.createEditor()}valueChangesSubject=new Kt;updateSubject=new Kt;get valueChanges(){return this.valueChangesSubject.asObservable()}get update(){return this.updateSubject.asObservable()}get schema(){return this.options.schema||qe}get linkValidationPattern(){return this.options.linkValidationPattern}get commands(){return new Zr(this.view)}get features(){return L(L({},_a),this.options.features)}handleTransactions(e){let t=this.view.state.apply(e);if(this.view.updateState(t),this.updateSubject.next(this.view),!e.docChanged&&!e.getMeta("FORCE_EMIT"))return;let n=t.doc.toJSON();this.valueChangesSubject.next(n)}createEditor(){let{options:e,schema:t}=this,{content:n=null,nodeViews:r}=e,{history:o=!0,keyboardShortcuts:s=!0,inputRules:l=!0}=e,a=xn(n,t,e.parseOptions),c=e.plugins??[],d=e.attributes??{},u=Nh(t,{history:o,keyboardShortcuts:s,inputRules:l});this.view=new pn(null,{state:Vn.create({doc:a,schema:t,plugins:[...u,...c]}),nodeViews:r,dispatchTransaction:this.handleTransactions.bind(this),attributes:d,handleScrollToSelection:e.handleScrollToSelection})}setContent(e){if(Mo(e))return;let{state:t}=this.view,{tr:n,doc:r}=t,o=xn(e,this.schema,this.options.parseOptions);n.replaceWith(0,t.doc.content.size,o),!r.eq(n.doc)&&n.docChanged&&this.view.dispatch(n)}registerPlugin(e){let{state:t}=this.view,n=[...t.plugins,e],r=t.reconfigure({plugins:n});this.view.updateState(r)}destroy(){this.view.destroy()}};export{ig as a,lg as b,ag as c,fa as d,ma as e};