vendor: 6,058 bytes, line 1
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1t.forEach(e=>{if(null!=e.tag)this.tags.push(e);else if(null!=e.style){let t=/[^=]*/.exec(e.style)[0];0>n.indexOf(t)&&n.push(t),this.styles.push(e)}}),this.normalizeLists=!this.tags.some(t=>{if(!/^(ul|ol)\b/.test(t.tag)||!t.node)return!1;let n=e.nodes[t.node];return n.contentMatch.matchType(n)})}parse(e,t={}){let n=new J(this,t,!1);return n.addAll(e,s.none,t.from,t.to),n.finish()}parseSlice(e,t={}){let n=new J(this,t,!0);return n.addAll(e,s.none,t.from,t.to),a.maxOpen(n.finish())}matchTag(e,t,n){for(let o=n?this.tags.indexOf(n)+1:0;o<this.tags.length;o++){var r,i;let n=this.tags[o];if(r=e,i=n.tag,(r.matches||r.msMatchesSelector||r.webkitMatchesSelector||r.mozMatchesSelector).call(r,i)&&(void 0===n.namespace||e.namespaceURI==n.namespace)&&(!n.context||t.matchesContext(n.context))){if(n.getAttrs){let t=n.getAttrs(e);if(!1===t)continue;n.attrs=t||void 0}return n}}}matchStyle(e,t,n,r){for(let i=r?this.styles.indexOf(r)+1:0;i<this.styles.length;i++){let r=this.styles[i],o=r.style;if(0==o.indexOf(e)&&(!r.context||n.matchesContext(r.context))&&(!(o.length>e.length)||61==o.charCodeAt(e.length)&&o.slice(e.length+1)==t)){if(r.getAttrs){let e=r.getAttrs(t);if(!1===e)continue;r.attrs=e||void 0}return r}}}static schemaRules(e){let t=[];function n(e){let n=null==e.priority?50:e.priority,r=0;for(;r<t.length;r++){let e=t[r];if((null==e.priority?50:e.priority)<n)break}t.splice(r,0,e)}for(let t in e.marks){let r=e.marks[t].spec.parseDOM;r&&r.forEach(e=>{n(e=q(e)),e.mark||e.ignore||e.clearMark||(e.mark=t)})}for(let t in e.nodes){let r=e.nodes[t].spec.parseDOM;r&&r.forEach(e=>{n(e=q(e)),e.node||e.ignore||e.mark||(e.node=t)})}return t}static fromSchema(e){return e.cached.domParser||(e.cached.domParser=new V(e,V.schemaRules(e)))}}let F={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},L={head:!0,noscript:!0,object:!0,script:!0,style:!0,title:!0},j={ol:!0,ul:!0};function W(e,t,n){return null!=t?!!t|2*("full"===t):e&&"pre"==e.whitespace?3:-5&n}class H{constructor(e,t,n,r,i,o){this.type=e,this.attrs=t,this.marks=n,this.solid=r,this.options=o,this.content=[],this.activeMarks=s.none,this.match=i||(4&o?null:e.contentMatch)}findWrapping(e){if(!this.match){if(!this.type)return[];let t=this.type.contentMatch.fillBefore(n.from(e));if(t)this.match=this.type.contentMatch.matchFragment(t);else{let t=this.type.contentMatch,n;return(n=t.findWrapping(e.type))?(this.match=t,n):null}}return this.match.findWrapping(e.type)}finish(e){if(!(1&this.options)){let e=this.content[this.content.length-1],t;e&&e.isText&&(t=/[ \t\r\n\u000c]+$/.exec(e.text))&&(e.text.length==t[0].length?this.content.pop():this.content[this.content.length-1]=e.withText(e.text.slice(0,e.text.length-t[0].length)))}let t=n.from(this.content);return!e&&this.match&&(t=t.append(this.match.fillBefore(n.empty,!0))),this.type?this.type.create(this.attrs,t,this.marks):t}inlineContext(e){return this.type?this.type.inlineContent:this.content.length?this.content[0].isInline:e.parentNode&&!F.hasOwnProperty(e.parentNode.nodeName.toLowerCase())}}class J{constructor(e,t,n){this.parser=e,this.options=t,this.isOpen=n,this.open=0,this.localPreserveWS=!1;let r=t.topNode,i,o=W(null,t.preserveWhitespace,0)|4*!!n;i=r?new H(r.type,r.attrs,s.none,!0,t.topMatch||r.type.contentMatch,o):n?new H(null,null,s.none,!0,null,o):new H(e.schema.topNodeType,null,s.none,!0,null,o),this.nodes=[i],this.find=t.findPositions,this.needsBlock=!1}get top(){return this.nodes[this.open]}addDOM(e,t){3==e.nodeType?this.addTextNode(e,t):1==e.nodeType&&this.addElement(e,t)}addTextNode(e,t){let n=e.nodeValue,r=this.top,i=2&r.options?"full":this.localPreserveWS||(1&r.options)>0;if("full"===i||r.inlineContext(e)||/[^ \t\r\n\u000c]/.test(n)){if(i)n="full"!==i?n.replace(/\r?\n|\r/g," "):n.replace(/\r\n?/g,"\n");else if(n=n.replace(/[ \t\r\n\u000c]+/g," "),/^[ \t\r\n\u000c]/.test(n)&&this.open==this.nodes.length-1){let t=r.content[r.content.length-1],i=e.previousSibling;(!t||i&&"BR"==i.nodeName||t.isText&&/[ \t\r\n\u000c]$/.test(t.text))&&(n=n.slice(1))}n&&this.insertNode(this.parser.schema.text(n),t,!/\S/.test(n)),this.findInText(e)}else this.findInside(e)}addElement(e,t,n){let r=this.localPreserveWS,i=this.top;("PRE"==e.tagName||/pre/.test(e.style&&e.style.whiteSpace))&&(this.localPreserveWS=!0);let o=e.nodeName.toLowerCase(),s;j.hasOwnProperty(o)&&this.parser.normalizeLists&&function(e){for(let t=e.firstChild,n=null;t;t=t.nextSibling){let e=1==t.nodeType?t.nodeName.toLowerCase():null;e&&j.hasOwnProperty(e)&&n?(n.appendChild(t),t=n):"li"==e?n=t:e&&(n=null)}}(e);let l=this.options.ruleFromNode&&this.options.ruleFromNode(e)||(s=this.parser.matchTag(e,this,n));e:if(l?l.ignore:L.hasOwnProperty(o))this.findInside(e),this.ignoreFallback(e,t);else if(!l||l.skip||l.closeParent){l&&l.closeParent?this.open=Math.max(0,this.open-1):l&&l.skip.nodeType&&(e=l.skip);let n,r=this.needsBlock;if(F.hasOwnProperty(o))i.content.length&&i.content[0].isInline&&this.open&&(this.open--,i=this.top),n=!0,i.type||(this.needsBlock=!0);else if(!e.firstChild){this.leafFallback(e,t);break e}let s=l&&l.skip?t:this.readStyles(e,t);s&&this.addAll(e,s),n&&this.sync(i),this.needsBlock=r}else{let n=this.readStyles(e,t);n&&this.addElementByRule(e,l,n,!1===l.consuming?s:void 0)}this.localPreserveWS=r}leafFallback(e,t){"BR"==e.nodeName&&this.top.type&&this.top.type.inlineContent&&this.addTextNode(e.ownerDocument.createTextNode("\n"),t)}ignoreFallback(e,t){"BR"!=e.nodeName||this.top.type&&this.top.type.inlineContent||this.findPlace(this.parser.schema.text("-"),t,!0)}readStyles(e,t){let n=e.style;if(n&&n.length)for(let e=0;e<this.parser.matchedStyles.length;e++){let r=this.parser.matchedStyles[e],i=n.getPropertyValue(r);if(i)for(let e;;){let n=this.parser.matchStyle(r,i,this,e);if(!n)break;if(n.ignore)return null;if(t=n.clearMark?t.filter(e=>!n.clearMark(e)):t.concat(this.parser.schema.marks[n.mark].create(n.attrs)),!1===n.consuming)e=n;else break}}return t}addElementByRule(e,t,n,r){let i,o;
vendor: 4,107 bytes, line 1
1if(t.node)if((o=this.parser.schema.nodes[t.node]).isLeaf)this.insertNode(o.create(t.attrs),n,"BR"==e.nodeName)||this.leafFallback(e,n);else{let e=this.enter(o,t.attrs||null,n,t.preserveWhitespace);e&&(i=!0,n=e)}else{let e=this.parser.schema.marks[t.mark];n=n.concat(e.create(t.attrs))}let s=this.top;if(o&&o.isLeaf)this.findInside(e);else if(r)this.addElement(e,n,r);else if(t.getContent)this.findInside(e),t.getContent(e,this.parser.schema).forEach(e=>this.insertNode(e,n,!1));else{let r=e;"string"==typeof t.contentElement?r=e.querySelector(t.contentElement):"function"==typeof t.contentElement?r=t.contentElement(e):t.contentElement&&(r=t.contentElement),this.findAround(e,r,!0),this.addAll(r,n),this.findAround(e,r,!1)}i&&this.sync(s)&&this.open--}addAll(e,t,n,r){let i=n||0;for(let o=n?e.childNodes[n]:e.firstChild,s=null==r?null:e.childNodes[r];o!=s;o=o.nextSibling,++i)this.findAtPoint(e,i),this.addDOM(o,t);this.findAtPoint(e,i)}findPlace(e,t,n){let r,i;for(let t=this.open,o=0;t>=0;t--){let s=this.nodes[t],l=s.findWrapping(e);if(l&&(!r||r.length>l.length+o)&&(r=l,i=s,!l.length))break;if(s.solid){if(n)break;o+=2}}if(!r)return null;this.sync(i);for(let e=0;e<r.length;e++)t=this.enterInner(r[e],null,t,!1);return t}insertNode(e,t,n){if(e.isInline&&this.needsBlock&&!this.top.type){let e=this.textblockFromContext();e&&(t=this.enterInner(e,null,t))}let r=this.findPlace(e,t,n);if(r){this.closeExtra();let t=this.top;t.match&&(t.match=t.match.matchType(e.type));let n=s.none;for(let i of r.concat(e.marks))(t.type?t.type.allowsMarkType(i.type):K(i.type,e.type))&&(n=i.addToSet(n));return t.content.push(e.mark(n)),!0}return!1}enter(e,t,n,r){let i=this.findPlace(e.create(t),n,!1);return i&&(i=this.enterInner(e,t,n,!0,r)),i}enterInner(e,t,n,r=!1,i){this.closeExtra();let o=this.top;o.match=o.match&&o.match.matchType(e);let l=W(e,i,o.options);4&o.options&&0==o.content.length&&(l|=4);let a=s.none;return n=n.filter(t=>(o.type?!o.type.allowsMarkType(t.type):!K(t.type,e))||(a=t.addToSet(a),!1)),this.nodes.push(new H(e,t,a,r,null,l)),this.open++,n}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;else this.localPreserveWS&&(this.nodes[t].options|=1);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 t=n.length-1;t>=0;t--)e+=n[t].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++)null==this.find[t].pos&&1==e.nodeType&&e.contains(this.find[t].node)&&(this.find[t].pos=this.currentPos)}findAround(e,t,n){if(e!=t&&this.find)for(let r=0;r<this.find.length;r++)null==this.find[r].pos&&1==e.nodeType&&e.contains(this.find[r].node)&&t.compareDocumentPosition(this.find[r].node)&(n?2:4)&&(this.find[r].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,r=!this.isOpen&&(!n||n.parent.type==this.nodes[0].type),i=-(n?n.depth+1:0)+ +!r,o=(e,s)=>{for(;e>=0;e--){let l=t[e];if(""==l){if(e==t.length-1||0==e)continue;for(;s>=i;s--)if(o(e-1,s))return!0;return!1}{let e=s>0||0==s&&r?this.nodes[s].type:n&&s>=i?n.node(s-i).type:null;if(!e||e.name!=l&&!e.isInGroup(l))return!1;s--}}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 e in this.parser.schema.nodes){let t=this.parser.schema.nodes[e];
1if(t.isTextblock&&t.defaultAttrs)return t}}}function q(e){let t={};for(let n in e)t[n]=e[n];return t}function K(e,t){let n=t.schema.nodes;for(let r in n){let i=n[r];if(!i.allowsMarkType(e))continue;let o=[],s=e=>{o.push(e);for(let n=0;n<e.edgeCount;n++){let{type:r,next:i}=e.edge(n);if(r==t||0>o.indexOf(i)&&s(i))return!0}};if(s(i.contentMatch))return!0}}class _{constructor(e,t){this.nodes=e,this.marks=t}serializeFragment(e,t={},n){n||(n=G(t).createDocumentFragment());let r=n,i=[];return e.forEach(e=>{if(i.length||e.marks.length){let n=0,o=0;for(;n<i.length&&o<e.marks.length;){let t=e.marks[o];if(!this.marks[t.type.name]){o++;continue}if(!t.eq(i[n][0])||!1===t.type.spec.spanning)break;n++,o++}for(;n<i.length;)r=i.pop()[1];for(;o<e.marks.length;){let n=e.marks[o++],s=this.serializeMark(n,e.isInline,t);s&&(i.push([n,r]),r.appendChild(s.dom),r=s.contentDOM||s.dom)}}r.appendChild(this.serializeNodeInner(e,t))}),n}serializeNodeInner(e,t){let{dom:n,contentDOM:r}=X(G(t),this.nodes[e.type.name](e),null,e.attrs);if(r){if(e.isLeaf)throw RangeError("Content hole not allowed in a leaf node spec");this.serializeFragment(e.content,t,r)}return n}serializeNode(e,t={}){let n=this.serializeNodeInner(e,t);for(let r=e.marks.length-1;r>=0;r--){let i=this.serializeMark(e.marks[r],e.isInline,t);i&&((i.contentDOM||i.dom).appendChild(n),n=i.dom)}return n}serializeMark(e,t,n={}){let r=this.marks[e.type.name];return r&&X(G(n),r(e,t),null,e.attrs)}static renderSpec(e,t,n=null,r){return X(e,t,n,r)}static fromSchema(e){return e.cached.domSerializer||(e.cached.domSerializer=new _(this.nodesFromSchema(e),this.marksFromSchema(e)))}static nodesFromSchema(e){let t=U(e.nodes);return t.text||(t.text=e=>e.text),t}static marksFromSchema(e){return U(e.marks)}}function U(e){let t={};for(let n in e){let r=e[n].spec.toDOM;r&&(t[n]=r)}return t}function G(e){return e.document||window.document}let Y=new WeakMap;function X(e,t,n,r){let i,o,s;if("string"==typeof t)return{dom:e.createTextNode(t)};if(null!=t.nodeType)return{dom:t};if(t.dom&&null!=t.dom.nodeType)return t;let l=t[0],a;if("string"!=typeof l)throw RangeError("Invalid array passed to renderSpec");if(r&&(void 0===(o=Y.get(r))&&Y.set(r,(s=null,!function e(t){if(t&&"object"==typeof t)if(Array.isArray(t))if("string"==typeof t[0])s||(s=[]),s.push(t);else for(let n=0;n<t.length;n++)e(t[n]);else for(let n in t)e(t[n])}(r),o=s)),a=o)&&a.indexOf(t)>-1)throw RangeError("Using an array from an attribute object as a DOM spec. This may be an attempted cross site scripting attack.");let h=l.indexOf(" ");h>0&&(n=l.slice(0,h),l=l.slice(h+1));let c=n?e.createElementNS(n,l):e.createElement(l),d=t[1],p=1;if(d&&"object"==typeof d&&null==d.nodeType&&!Array.isArray(d)){for(let e in p=2,d)if(null!=d[e]){let t=e.indexOf(" ");t>0?c.setAttributeNS(e.slice(0,t),e.slice(t+1),d[e]):"style"==e&&c.style?c.style.cssText=d[e]:c.setAttribute(e,d[e])}}for(let o=p;o<t.length;o++){let s=t[o];if(0===s){if(o<t.length-1||o>p)throw RangeError("Content hole must be the only child of its parent node");return{dom:c,contentDOM:c}}{let{dom:t,contentDOM:o}=X(e,s,n,r);if(c.appendChild(t),o){if(i)throw RangeError("Multiple content holes");i=o}}}return{dom:c,contentDOM:i}}e.s(["DOMParser",0,V,"DOMSerializer",0,_,"Fragment",0,n,"Mark",0,s,"MarkType",0,z,"Node",0,k,"NodeRange",0,w,"ReplaceError",0,l,"Schema",0,$,"Slice",0,a],604536);class Z{constructor(e,t,n){this.pos=e,this.delInfo=t,this.recover=n}get deleted(){return(8&this.delInfo)>0}get deletedBefore(){return(5&this.delInfo)>0}get deletedAfter(){return(6&this.delInfo)>0}get deletedAcross(){return(4&this.delInfo)>0}}class Q{constructor(e,t=!1){if(this.ranges=e,this.inverted=t,!e.length&&Q.empty)return Q.empty}recover(e){let t=0,n=65535&e;if(!this.inverted)for(let e=0;e<n;e++)t+=this.ranges[3*e+2]-this.ranges[3*e+1];return this.ranges[3*n]+t+(e-(65535&e))/65536}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 r=0,i=this.inverted?2:1,o=this.inverted?1:2;for(let s=0;s<this.ranges.length;s+=3){let l=this.ranges[s]-(this.inverted?r:0);if(l>e)break;let a=this.ranges[s+i],h=this.ranges[s+o],c=l+a;if(e<=c){let i=a?e==l?-1:e==c?1:t:t,o=l+r+(i<0?0:h);if(n)return o;
vendor: 4,143 bytes, line 1
1let d=e==(t<0?l:c)?null:s/3+(e-l)*65536,p=e==l?2:e==c?1:4;return(t<0?e!=l:e!=c)&&(p|=8),new Z(o,p,d)}r+=h-a}return n?e+r:new Z(e+r,0,null)}touches(e,t){let n=0,r=65535&t,i=this.inverted?2:1,o=this.inverted?1:2;for(let t=0;t<this.ranges.length;t+=3){let s=this.ranges[t]-(this.inverted?n:0);if(s>e)break;let l=this.ranges[t+i];if(e<=s+l&&t==3*r)return!0;n+=this.ranges[t+o]-l}return!1}forEach(e){let t=this.inverted?2:1,n=this.inverted?1:2;for(let r=0,i=0;r<this.ranges.length;r+=3){let o=this.ranges[r],s=o-(this.inverted?i:0),l=o+(this.inverted?0:i),a=this.ranges[r+t],h=this.ranges[r+n];e(s,s+a,l,l+h),i+=h-a}}invert(){return new Q(this.ranges,!this.inverted)}toString(){return(this.inverted?"-":"")+JSON.stringify(this.ranges)}static offset(e){return 0==e?Q.empty:new Q(e<0?[0,-e,0]:[0,0,e])}}Q.empty=new Q([]);class ee{constructor(e,t,n=0,r=e?e.length:0){this.mirror=t,this.from=n,this.to=r,this._maps=e||[],this.ownData=!(e||t)}get maps(){return this._maps}slice(e=0,t=this.maps.length){return new ee(this._maps,this.mirror,e,t)}appendMap(e,t){this.ownData||(this._maps=this._maps.slice(),this.mirror=this.mirror&&this.mirror.slice(),this.ownData=!0),this.to=this._maps.push(e),null!=t&&this.setMirror(this._maps.length-1,t)}appendMapping(e){for(let t=0,n=this._maps.length;t<e._maps.length;t++){let r=e.getMirror(t);this.appendMap(e._maps[t],null!=r&&r<t?n+r: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 r=e.getMirror(t);this.appendMap(e._maps[t].invert(),null!=r&&r>t?n-r-1:void 0)}}invert(){let e=new ee;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 r=0;for(let n=this.from;n<this.to;n++){let i=this._maps[n].mapResult(e,t);if(null!=i.recover){let t=this.getMirror(n);if(null!=t&&t>n&&t<this.to){n=t,e=this._maps[t].recover(i.recover);continue}}r|=i.delInfo,e=i.pos}return n?e:new Z(e,r,null)}}let et=Object.create(null);class en{getMap(){return Q.empty}merge(e){return null}static fromJSON(e,t){if(!t||!t.stepType)throw RangeError("Invalid input for Step.fromJSON");let n=et[t.stepType];if(!n)throw RangeError(`No step type ${t.stepType} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in et)throw RangeError("Duplicate use of step JSON ID "+e);return et[e]=t,t.prototype.jsonID=e,t}}class er{constructor(e,t){this.doc=e,this.failed=t}static ok(e){return new er(e,null)}static fail(e){return new er(null,e)}static fromReplace(e,t,n,r){try{return er.ok(e.replace(t,n,r))}catch(e){if(e instanceof l)return er.fail(e.message);throw e}}}function ei(e,t,r){let i=[];for(let n=0;n<e.childCount;n++){let o=e.child(n);o.content.size&&(o=o.copy(ei(o.content,t,o))),o.isInline&&(o=t(o,r,n)),i.push(o)}return n.fromArray(i)}class eo extends en{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),r=n.node(n.sharedDepth(this.to)),i=new a(ei(t.content,(e,t)=>e.isAtom&&t.type.allowsMarkType(this.mark.type)?e.mark(this.mark.addToSet(e.marks)):e,r),t.openStart,t.openEnd);return er.fromReplace(e,this.from,this.to,i)}invert(){return new es(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 eo(t.pos,n.pos,this.mark)}merge(e){return e instanceof eo&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new eo(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("number"!=typeof t.from||"number"!=typeof t.to)throw RangeError("Invalid input for AddMarkStep.fromJSON");return new eo(t.from,t.to,e.markFromJSON(t.mark))}}en.jsonID("addMark",eo);class es extends en{constructor(e,t,n){super(),this.from=e,this.to=t,this.mark=n}
vendor: 17,198 bytes, line 1
1apply(e){let t=e.slice(this.from,this.to),n=new a(ei(t.content,e=>e.mark(this.mark.removeFromSet(e.marks)),e),t.openStart,t.openEnd);return er.fromReplace(e,this.from,this.to,n)}invert(){return new eo(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 es(t.pos,n.pos,this.mark)}merge(e){return e instanceof es&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new es(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("number"!=typeof t.from||"number"!=typeof t.to)throw RangeError("Invalid input for RemoveMarkStep.fromJSON");return new es(t.from,t.to,e.markFromJSON(t.mark))}}en.jsonID("removeMark",es);class el extends en{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return er.fail("No node at mark step's position");let r=t.type.create(t.attrs,null,this.mark.addToSet(t.marks));return er.fromReplace(e,this.pos,this.pos+1,new a(n.from(r),0,+!t.isLeaf))}invert(e){let t=e.nodeAt(this.pos);if(t){let e=this.mark.addToSet(t.marks);if(e.length==t.marks.length){for(let n=0;n<t.marks.length;n++)if(!t.marks[n].isInSet(e))return new el(this.pos,t.marks[n]);return new el(this.pos,this.mark)}}return new ea(this.pos,this.mark)}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new el(t.pos,this.mark)}toJSON(){return{stepType:"addNodeMark",pos:this.pos,mark:this.mark.toJSON()}}static fromJSON(e,t){if("number"!=typeof t.pos)throw RangeError("Invalid input for AddNodeMarkStep.fromJSON");return new el(t.pos,e.markFromJSON(t.mark))}}en.jsonID("addNodeMark",el);class ea extends en{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return er.fail("No node at mark step's position");let r=t.type.create(t.attrs,null,this.mark.removeFromSet(t.marks));return er.fromReplace(e,this.pos,this.pos+1,new a(n.from(r),0,+!t.isLeaf))}invert(e){let t=e.nodeAt(this.pos);return t&&this.mark.isInSet(t.marks)?new el(this.pos,this.mark):this}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new ea(t.pos,this.mark)}toJSON(){return{stepType:"removeNodeMark",pos:this.pos,mark:this.mark.toJSON()}}static fromJSON(e,t){if("number"!=typeof t.pos)throw RangeError("Invalid input for RemoveNodeMarkStep.fromJSON");return new ea(t.pos,e.markFromJSON(t.mark))}}en.jsonID("removeNodeMark",ea);class eh extends en{constructor(e,t,n,r=!1){super(),this.from=e,this.to=t,this.slice=n,this.structure=r}apply(e){return this.structure&&ed(e,this.from,this.to)?er.fail("Structure replace would overwrite content"):er.fromReplace(e,this.from,this.to,this.slice)}getMap(){return new Q([this.from,this.to-this.from,this.slice.size])}invert(e){return new eh(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 eh(t.pos,Math.max(t.pos,n.pos),this.slice,this.structure)}merge(e){if(!(e instanceof eh)||e.structure||this.structure)return null;if(this.from+this.slice.size!=e.from||this.slice.openEnd||e.slice.openStart)if(e.to!=this.from||this.slice.openStart||e.slice.openEnd)return null;else{let t=this.slice.size+e.slice.size==0?a.empty:new a(e.slice.content.append(this.slice.content),e.slice.openStart,this.slice.openEnd);return new eh(e.from,this.to,t,this.structure)}{let t=this.slice.size+e.slice.size==0?a.empty:new a(this.slice.content.append(e.slice.content),this.slice.openStart,e.slice.openEnd);return new eh(this.from,this.to+(e.to-e.from),t,this.structure)}}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("number"!=typeof t.from||"number"!=typeof t.to)throw RangeError("Invalid input for ReplaceStep.fromJSON");return new eh(t.from,t.to,a.fromJSON(e,t.slice),!!t.structure)}}en.jsonID("replace",eh);class ec extends en{constructor(e,t,n,r,i,o,s=!1){super(),this.from=e,this.to=t,this.gapFrom=n,this.gapTo=r,this.slice=i,this.insert=o,this.structure=s}apply(e){if(this.structure&&(ed(e,this.from,this.gapFrom)||ed(e,this.gapTo,this.to)))return er.fail("Structure gap-replace would overwrite content");let t=e.slice(this.gapFrom,this.gapTo);if(t.openStart||t.openEnd)return er.fail("Gap is not a flat range");let n=this.slice.insertAt(this.insert,t.content);return n?er.fromReplace(e,this.from,this.to,n):er.fail("Content does not fit in gap")}getMap(){return new Q([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 ec(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),r=this.from==this.gapFrom?t.pos:e.map(this.gapFrom,-1),i=this.to==this.gapTo?n.pos:e.map(this.gapTo,1);return t.deletedAcross&&n.deletedAcross||r<t.pos||i>n.pos?null:new ec(t.pos,n.pos,r,i,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("number"!=typeof t.from||"number"!=typeof t.to||"number"!=typeof t.gapFrom||"number"!=typeof t.gapTo||"number"!=typeof t.insert)throw RangeError("Invalid input for ReplaceAroundStep.fromJSON");return new ec(t.from,t.to,t.gapFrom,t.gapTo,a.fromJSON(e,t.slice),t.insert,!!t.structure)}}function ed(e,t,n){let r=e.resolve(t),i=n-t,o=r.depth;for(;i>0&&o>0&&r.indexAfter(o)==r.node(o).childCount;)o--,i--;if(i>0){let e=r.node(o).maybeChild(r.indexAfter(o));for(;i>0;){if(!e||e.isLeaf)return!0;e=e.firstChild,i--}}return!1}function ep(e,t,r,i=r.contentMatch,o=!0){let s=e.doc.nodeAt(t),l=[],h=t+1;for(let t=0;t<s.childCount;t++){let c=s.child(t),d=h+c.nodeSize,p=i.matchType(c.type);if(p){i=p;for(let t=0;t<c.marks.length;t++)r.allowsMarkType(c.marks[t].type)||e.step(new es(h,d,c.marks[t]));if(o&&c.isText&&"pre"!=r.whitespace){let e,t=/\r?\n|\r/g,i;for(;e=t.exec(c.text);)i||(i=new a(n.from(r.schema.text(" ",r.allowedMarks(c.marks))),0,0)),l.push(new eh(h+e.index,h+e.index+e[0].length,i))}}else l.push(new eh(h,d,a.empty));h=d}if(!i.validEnd){let t=i.fillBefore(n.empty,!0);e.replace(h,h,new a(t,0,0))}for(let t=l.length-1;t>=0;t--)e.step(l[t])}function eu(e){let t=e.parent.content.cutByIndex(e.startIndex,e.endIndex);for(let n=e.depth;;--n){let r=e.$from.node(n),i=e.$from.index(n),o=e.$to.indexAfter(n);if(n<e.depth&&r.canReplace(i,o,t))return n;if(0==n||r.type.spec.isolating||!((0==i||r.canReplace(i,r.childCount))&&(o==r.childCount||r.canReplace(0,o))))break}return null}function ef(e,t,n=null,r=e){let i=function(e,t){let{parent:n,startIndex:r,endIndex:i}=e,o=n.contentMatchAt(r).findWrapping(t);if(!o)return null;let s=o.length?o[0]:t;return n.canReplaceWith(r,i,s)?o:null}(e,t),o=i&&function(e,t){let{parent:n,startIndex:r,endIndex:i}=e,o=n.child(r),s=t.contentMatch.findWrapping(o.type);if(!s)return null;let l=(s.length?s[s.length-1]:t).contentMatch;for(let e=r;l&&e<i;e++)l=l.matchType(n.child(e).type);return l&&l.validEnd?s:null}(r,t);return o?i.map(em).concat({type:t,attrs:n}).concat(o.map(em)):null}function em(e){return{type:e,attrs:null}}function eg(e,t,n,r){t.forEach((i,o)=>{if(i.isText){let s,l=/\r?\n|\r/g;for(;s=l.exec(i.text);){let i=e.mapping.slice(r).map(n+1+o+s.index);e.replaceWith(i,i+1,t.type.schema.linebreakReplacement.create())}}})}function ey(e,t,n,r){t.forEach((i,o)=>{if(i.type==i.type.schema.linebreakReplacement){let i=e.mapping.slice(r).map(n+1+o);e.replaceWith(i,i+1,t.type.schema.text("\n"))}})}function ev(e,t,n=1,r){let i=e.resolve(t),o=i.depth-n,s=r&&r[r.length-1]||i.parent;if(o<0||i.parent.type.spec.isolating||!i.parent.canReplace(i.index(),i.parent.childCount)||!s.type.validContent(i.parent.content.cutByIndex(i.index(),i.parent.childCount)))return!1;for(let e=i.depth-1,t=n-2;e>o;e--,t--){let n=i.node(e),o=i.index(e);if(n.type.spec.isolating)return!1;let s=n.content.cutByIndex(o,n.childCount),l=r&&r[t+1];l&&(s=s.replaceChild(0,l.type.create(l.attrs)));let a=r&&r[t]||n;if(!n.canReplace(o+1,n.childCount)||!a.type.validContent(s))return!1}let l=i.indexAfter(o),a=r&&r[0];return i.node(o).canReplaceWith(l,l,a?a.type:i.node(o+1).type)}function ew(e,t){let n=e.resolve(t),r=n.index();return eb(n.nodeBefore,n.nodeAfter)&&n.parent.canReplace(r,r+1)}function eb(e,t){return!!(e&&t&&!e.isLeaf&&function(e,t){t.content.size||e.type.compatibleContent(t.type);let n=e.contentMatchAt(e.childCount),{linebreakReplacement:r}=e.type.schema;for(let i=0;i<t.childCount;i++){let o=t.child(i),s=o.type==r?e.type.schema.nodes.text:o.type;if(!(n=n.matchType(s))||!e.type.allowsMarks(o.marks))return!1}return n.validEnd}(e,t))}function ek(e,t,n=-1){let r=e.resolve(t);for(let e=r.depth;;e--){let i,o,s=r.index(e);if(e==r.depth?(i=r.nodeBefore,o=r.nodeAfter):n>0?(i=r.node(e+1),s++,o=r.node(e).maybeChild(s)):(i=r.node(e).maybeChild(s-1),o=r.node(e+1)),i&&!i.isTextblock&&eb(i,o)&&r.node(e).canReplace(s,s+1))return t;if(0==e)break;t=n<0?r.before(e):r.after(e)}}function ex(e,t,n){let r=e.resolve(t);if(!n.content.size)return t;let i=n.content;for(let e=0;e<n.openStart;e++)i=i.firstChild.content;for(let e=1;e<=(0==n.openStart&&n.size?2:1);e++)for(let t=r.depth;t>=0;t--){let n=t==r.depth?0:r.pos<=(r.start(t+1)+r.end(t+1))/2?-1:1,o=r.index(t)+ +(n>0),s=r.node(t),l=!1;if(1==e)l=s.canReplace(o,o,i);else{let e=s.contentMatchAt(o).findWrapping(i.firstChild.type);l=e&&s.canReplaceWith(o,o,e[0])}if(l)return 0==n?r.pos:n<0?r.before(t+1):r.after(t+1)}return null}function eS(e,t,n=t,r=a.empty){if(t==n&&!r.size)return null;let i=e.resolve(t),o=e.resolve(n);return eM(i,o,r)?new eh(t,n,r):new eC(i,o,r).fit()}function eM(e,t,n){return!n.openStart&&!n.openEnd&&e.start()==t.start()&&e.parent.canReplace(e.index(),t.index(),n.content)}en.jsonID("replaceAround",ec);class eC{constructor(e,t,r){this.$from=e,this.$to=t,this.unplaced=r,this.frontier=[],this.placed=n.empty;for(let t=0;t<=e.depth;t++){let n=e.node(t);this.frontier.push({type:n.type,match:n.contentMatchAt(e.indexAfter(t))})}for(let t=e.depth;t>0;t--)this.placed=n.from(e.node(t).copy(this.placed))}get depth(){return this.frontier.length-1}fit(){for(;this.unplaced.size;){let e=this.findFittable();e?this.placeNodes(e):this.openMore()||this.dropNode()}let e=this.mustMoveInline(),t=this.placed.size-this.depth-this.$from.depth,n=this.$from,r=this.close(e<0?this.$to:n.doc.resolve(e));if(!r)return null;let i=this.placed,o=n.depth,s=r.depth;for(;o&&s&&1==i.childCount;)i=i.firstChild.content,o--,s--;let l=new a(i,o,s);return e>-1?new ec(n.pos,e,this.$to.pos,this.$to.end(),l,t):l.size||n.pos!=this.$to.pos?new eh(n.pos,r.pos,l):null}findFittable(){let e=this.unplaced.openStart;for(let t=this.unplaced.content,n=0,r=this.unplaced.openEnd;n<e;n++){let i=t.firstChild;if(t.childCount>1&&(r=0),i.type.spec.isolating&&r<=n){e=n;break}t=i.content}for(let t=1;t<=2;t++)for(let r=1==t?e:this.unplaced.openStart;r>=0;r--){let e=null,i=(r?(e=eN(this.unplaced.content,r-1).firstChild).content:this.unplaced.content).firstChild;for(let o=this.depth;o>=0;o--){let{type:s,match:l}=this.frontier[o],a,h=null;if(1==t&&(i?l.matchType(i.type)||(h=l.fillBefore(n.from(i),!1)):e&&s.compatibleContent(e.type)))return{sliceDepth:r,frontierDepth:o,parent:e,inject:h};if(2==t&&i&&(a=l.findWrapping(i.type)))return{sliceDepth:r,frontierDepth:o,parent:e,wrap:a};if(e&&l.matchType(e.type))break}}}openMore(){let{content:e,openStart:t,openEnd:n}=this.unplaced,r=eN(e,t);return!!r.childCount&&!r.firstChild.isLeaf&&(this.unplaced=new a(e,t+1,Math.max(n,r.size+t>=e.size-n?t+1:0)),!0)}dropNode(){let{content:e,openStart:t,openEnd:n}=this.unplaced,r=eN(e,t);if(r.childCount<=1&&t>0){let i=e.size-t<=t+r.size;this.unplaced=new a(eO(e,t-1,1),t-1,i?t-1:n)}else this.unplaced=new a(eO(e,t,1),t,n)}placeNodes({sliceDepth:e,frontierDepth:t,parent:r,inject:i,wrap:o}){for(;this.depth>t;)this.closeFrontierNode();if(o)for(let e=0;e<o.length;e++)this.openFrontierNode(o[e]);let s=this.unplaced,l=r?r.content:s.content,h=s.openStart-e,c=0,d=[],{match:p,type:u}=this.frontier[t];if(i){for(let e=0;e<i.childCount;e++)d.push(i.child(e));p=p.matchFragment(i)}let f=l.size+e-(s.content.size-s.openEnd);for(;c<l.childCount;){let e=l.child(c),t=p.matchType(e.type);if(!t)break;(++c>1||0==h||e.content.size)&&(p=t,d.push(function e(t,r,i){if(r<=0)return t;let o=t.content;return r>1&&(o=o.replaceChild(0,e(o.firstChild,r-1,1==o.childCount?i-1:0))),r>0&&(o=t.type.contentMatch.fillBefore(o).append(o),i<=0&&(o=o.append(t.type.contentMatch.matchFragment(o).fillBefore(n.empty,!0)))),t.copy(o)}(e.mark(u.allowedMarks(e.marks)),1==c?h:0,c==l.childCount?f:-1)))}let m=c==l.childCount;m||(f=-1),this.placed=eT(this.placed,t,n.from(d)),this.frontier[t].match=p,m&&f<0&&r&&r.type==this.frontier[this.depth].type&&this.frontier.length>1&&this.closeFrontierNode();for(let e=0,t=l;e<f;e++){let e=t.lastChild;this.frontier.push({type:e.type,match:e.contentMatchAt(e.childCount)}),t=e.content}this.unplaced=m?0==e?a.empty:new a(eO(s.content,e-1,1),e-1,f<0?s.openEnd:e-1):new a(eO(s.content,e,c),s.openStart,s.openEnd)}mustMoveInline(){if(!this.$to.parent.isTextblock)return -1;let e=this.frontier[this.depth],t;if(!e.type.isTextblock||!eE(this.$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,r=this.$to.after(n);for(;n>1&&r==this.$to.end(--n);)++r;return r}findCloseLevel(e){t:for(let t=Math.min(this.depth,e.depth);t>=0;t--){let{match:n,type:r}=this.frontier[t],i=t<e.depth&&e.end(t+1)==e.pos+(e.depth-(t+1)),o=eE(e,t,r,n,i);if(o){for(let n=t-1;n>=0;n--){let{match:t,type:r}=this.frontier[n],i=eE(e,n,r,t,!0);if(!i||i.childCount)continue t}return{depth:t,fit:o,move:i?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=eT(this.placed,t.depth,t.fit)),e=t.move;for(let n=t.depth+1;n<=e.depth;n++){let t=e.node(n),r=t.type.contentMatch.fillBefore(t.content,!0,e.index(n));this.openFrontierNode(t.type,t.attrs,r)}return e}openFrontierNode(e,t=null,r){let i=this.frontier[this.depth];i.match=i.match.matchType(e),this.placed=eT(this.placed,this.depth,n.from(e.create(t,r))),this.frontier.push({type:e,match:e.contentMatch})}closeFrontierNode(){let e=this.frontier.pop().match.fillBefore(n.empty,!0);e.childCount&&(this.placed=eT(this.placed,this.frontier.length,e))}}function eO(e,t,n){return 0==t?e.cutByIndex(n,e.childCount):e.replaceChild(0,e.firstChild.copy(eO(e.firstChild.content,t-1,n)))}function eT(e,t,n){return 0==t?e.append(n):e.replaceChild(e.childCount-1,e.lastChild.copy(eT(e.lastChild.content,t-1,n)))}function eN(e,t){for(let n=0;n<t;n++)e=e.firstChild.content;return e}function eE(e,t,n,r,i){let o=e.node(t),s=i?e.indexAfter(t):e.index(t);if(s==o.childCount&&!n.compatibleContent(o.type))return null;let l=r.fillBefore(o.content,!0,s);return l&&!function(e,t,n){for(let r=n;r<t.childCount;r++)if(!e.allowsMarks(t.child(r).marks))return!0;return!1}(n,o.content,s)?l:null}function eD(e,t){let n=[],r=Math.min(e.depth,t.depth);for(let i=r;i>=0;i--){let r=e.start(i);if(r<e.pos-(e.depth-i)||t.end(i)>t.pos+(t.depth-i)||e.node(i).type.spec.isolating||t.node(i).type.spec.isolating)break;(r==t.start(i)||i==e.depth&&i==t.depth&&e.parent.inlineContent&&t.parent.inlineContent&&i&&t.start(i-1)==r-1)&&n.push(i)}return n}class eA extends en{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 er.fail("No node at attribute step's position");let r=Object.create(null);for(let e in t.attrs)r[e]=t.attrs[e];r[this.attr]=this.value;let i=t.type.create(r,null,t.marks);return er.fromReplace(e,this.pos,this.pos+1,new a(n.from(i),0,+!t.isLeaf))}getMap(){return Q.empty}invert(e){return new eA(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 eA(t.pos,this.attr,this.value)}toJSON(){return{stepType:"attr",pos:this.pos,attr:this.attr,value:this.value}}static fromJSON(e,t){if("number"!=typeof t.pos||"string"!=typeof t.attr)throw RangeError("Invalid input for AttrStep.fromJSON");return new eA(t.pos,t.attr,t.value)}}en.jsonID("attr",eA);class eR extends en{constructor(e,t){super(),this.attr=e,this.value=t}apply(e){let t=Object.create(null);for(let n in e.attrs)t[n]=e.attrs[n];t[this.attr]=this.value;let n=e.type.create(t,e.content,e.marks);return er.ok(n)}getMap(){return Q.empty}invert(e){return new eR(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("string"!=typeof t.attr)throw RangeError("Invalid input for DocAttrStep.fromJSON");return new eR(t.attr,t.value)}}en.jsonID("docAttr",eR);
1let eP=class extends Error{};(eP=function e(t){let n=Error.call(this,t);return n.__proto__=e.prototype,n}).prototype=Object.create(Error.prototype),eP.prototype.constructor=eP,eP.prototype.name="TransformError";class eI{constructor(e){this.doc=e,this.steps=[],this.docs=[],this.mapping=new ee}get before(){return this.docs.length?this.docs[0]:this.doc}step(e){let t=this.maybeStep(e);if(t.failed)throw new eP(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=a.empty){let r=eS(this.doc,e,t,n);return r&&this.step(r),this}replaceWith(e,t,r){return this.replace(e,t,new a(n.from(r),0,0))}delete(e,t){return this.replace(e,t,a.empty)}insert(e,t){return this.replaceWith(e,e,t)}replaceRange(e,t,r){return!function(e,t,r,i){if(!i.size)return e.deleteRange(t,r);let o=e.doc.resolve(t),s=e.doc.resolve(r);if(eM(o,s,i))return e.step(new eh(t,r,i));let l=eD(o,e.doc.resolve(r));0==l[l.length-1]&&l.pop();let h=-(o.depth+1);l.unshift(h);for(let e=o.depth,t=o.pos-1;e>0;e--,t--){let n=o.node(e).type.spec;if(n.defining||n.definingAsContext||n.isolating)break;l.indexOf(e)>-1?h=e:o.before(e)==t&&l.splice(1,0,-e)}let c=l.indexOf(h),d=[],p=i.openStart;for(let e=i.content,t=0;;t++){let n=e.firstChild;if(d.push(n),t==i.openStart)break;e=n.content}for(let e=p-1;e>=0;e--){var u;let t=d[e],n=(u=t.type).spec.defining||u.spec.definingForContent;if(n&&!t.sameMarkup(o.node(Math.abs(h)-1)))p=e;else if(n||!t.type.isTextblock)break}for(let t=i.openStart;t>=0;t--){let h=(t+p+1)%(i.openStart+1),u=d[h];if(u)for(let t=0;t<l.length;t++){let d=l[(t+c)%l.length],p=!0;d<0&&(p=!1,d=-d);let f=o.node(d-1),m=o.index(d-1);if(f.canReplaceWith(m,m,u.type,u.marks))return e.replace(o.before(d),p?s.after(d):r,new a(function e(t,r,i,o,s){if(r<i){let n=t.firstChild;t=t.replaceChild(0,n.copy(e(n.content,r+1,i,o,n)))}if(r>o){let e=s.contentMatchAt(0),r=e.fillBefore(t).append(t);t=r.append(e.matchFragment(r).fillBefore(n.empty,!0))}return t}(i.content,0,i.openStart,h),h,i.openEnd))}}let f=e.steps.length;for(let n=l.length-1;n>=0&&(e.replace(t,r,i),!(e.steps.length>f));n--){let e=l[n];e<0||(t=o.before(e),r=s.after(e))}}(this,e,t,r),this}replaceRangeWith(e,t,r){var i=e,o=t;if(!r.isInline&&i==o&&this.doc.resolve(i).parent.content.size){let e=function(e,t,n){let r=e.resolve(t);if(r.parent.canReplaceWith(r.index(),r.index(),n))return t;if(0==r.parentOffset)for(let e=r.depth-1;e>=0;e--){let t=r.index(e);if(r.node(e).canReplaceWith(t,t,n))return r.before(e+1);if(t>0)return null}if(r.parentOffset==r.parent.content.size)for(let e=r.depth-1;e>=0;e--){let t=r.indexAfter(e);if(r.node(e).canReplaceWith(t,t,n))return r.after(e+1);if(t<r.node(e).childCount)break}return null}(this.doc,i,r.type);null!=e&&(i=o=e)}return this.replaceRange(i,o,new a(n.from(r),0,0)),this}deleteRange(e,t){return!function(e,t,n){let r=e.doc.resolve(t),i=e.doc.resolve(n),o=eD(r,i);for(let t=0;t<o.length;t++){let n=o[t],s=t==o.length-1;if(s&&0==n||r.node(n).type.contentMatch.validEnd)return e.delete(r.start(n),i.end(n));if(n>0&&(s||r.node(n-1).canReplace(r.index(n-1),i.indexAfter(n-1))))return e.delete(r.before(n),i.after(n))}for(let o=1;o<=r.depth&&o<=i.depth;o++)if(t-r.start(o)==r.depth-o&&n>r.end(o)&&i.end(o)-n!=i.depth-o&&r.start(o-1)==i.start(o-1)&&r.node(o-1).canReplace(r.index(o-1),i.index(o-1)))return e.delete(r.before(o),n);e.delete(t,n)}(this,e,t),this}lift(e,t){return!function(e,t,r){let{$from:i,$to:o,depth:s}=t,l=i.before(s+1),h=o.after(s+1),c=l,d=h,p=n.empty,u=0;for(let e=s,t=!1;e>r;e--)t||i.index(e)>0?(t=!0,p=n.from(i.node(e).copy(p)),u++):c--;let f=n.empty,m=0;for(let e=s,t=!1;e>r;e--)t||o.after(e+1)<o.end(e)?(t=!0,f=n.from(o.node(e).copy(f)),m++):d++;e.step(new ec(c,d,l,h,new a(p.append(f),u,m),p.size-u,!0))}(this,e,t),this}join(e,t=1){return!function(e,t,n){let r=null,{linebreakReplacement:i}=e.doc.type.schema,o=e.doc.resolve(t-n),s=o.node().type;if(i&&s.inlineContent){let e="pre"==s.whitespace,t=!!s.contentMatch.matchType(i);e&&!t?r=!1:!e&&t&&(r=!0)}let l=e.steps.length;if(!1===r){let r=e.doc.resolve(t+n);ey(e,r.node(),r.before(),l)}s.inlineContent&&ep(e,t+n-1,s,o.node().contentMatchAt(o.index()),null==r);let h=e.mapping.slice(l),c=h.map(t-n);if(e.step(new eh(c,h.map(t+n,-1),a.empty,!0)),!0===r){let t=e.doc.resolve(c);eg(e,t.node(),t.before(),e.steps.length)}}(this,e,t),this}wrap(e,t){return!function(e,t,r){let i=n.empty;for(let e=r.length-1;e>=0;e--){if(i.size){let t=r[e].type.contentMatch.matchFragment(i);if(!t||!t.validEnd)throw RangeError("Wrapper type given to Transform.wrap does not form valid content of its parent wrapper")}i=n.from(r[e].type.create(r[e].attrs,i))}let o=t.start,s=t.end;e.step(new ec(o,s,o,s,new a(i,0,0),r.length,!0))}(this,e,t),this}setBlockType(e,t=e,r,i=null){var o=this;if(!r.isTextblock)throw RangeError("Type given to setBlockType should be a textblock");let s=o.steps.length;return o.doc.nodesBetween(e,t,(e,t)=>{var l,h,c;let d,p,u="function"==typeof i?i(e):i;if(e.isTextblock&&!e.hasMarkup(r,u)&&(l=o.doc,h=o.mapping.slice(s).map(t),c=r,p=(d=l.resolve(h)).index(),d.parent.canReplaceWith(p,p+1,c))){let i=null;if(r.schema.linebreakReplacement){let e="pre"==r.whitespace,t=!!r.contentMatch.matchType(r.schema.linebreakReplacement);e&&!t?i=!1:!e&&t&&(i=!0)}!1===i&&ey(o,e,t,s),ep(o,o.mapping.slice(s).map(t,1),r,void 0,null===i);let l=o.mapping.slice(s),h=l.map(t,1),c=l.map(t+e.nodeSize,1);return o.step(new ec(h,c,h+1,c-1,new a(n.from(r.create(u,null,e.marks)),0,0),1,!0)),!0===i&&eg(o,e,t,s),!1}}),this}setNodeMarkup(e,t,r=null,i){return!function(e,t,r,i,o){let s=e.doc.nodeAt(t);if(!s)throw RangeError("No node at given position");r||(r=s.type);let l=r.create(i,null,o||s.marks);if(s.isLeaf)return e.replaceWith(t,t+s.nodeSize,l);if(!r.validContent(s.content))throw RangeError("Invalid content for node type "+r.name);e.step(new ec(t,t+s.nodeSize,t+1,t+s.nodeSize-1,new a(n.from(l),0,0),1,!0))}(this,e,t,r,i),this}setNodeAttribute(e,t,n){return this.step(new eA(e,t,n)),this}setDocAttribute(e,t){return this.step(new eR(e,t)),this}addNodeMark(e,t){return this.step(new el(e,t)),this}
1removeNodeMark(e,t){let n=this.doc.nodeAt(e);if(!n)throw RangeError("No node at position "+e);if(t instanceof s)t.isInSet(n.marks)&&this.step(new ea(e,t));else{let r=n.marks,i,o=[];for(;i=t.isInSet(r);)o.push(new ea(e,i)),r=i.removeFromSet(r);for(let e=o.length-1;e>=0;e--)this.step(o[e])}return this}split(e,t=1,r){return!function(e,t,r=1,i){let o=e.doc.resolve(t),s=n.empty,l=n.empty;for(let e=o.depth,t=o.depth-r,a=r-1;e>t;e--,a--){s=n.from(o.node(e).copy(s));let t=i&&i[a];l=n.from(t?t.type.create(t.attrs,l):o.node(e).copy(l))}e.step(new eh(t,t,new a(s.append(l),r,r),!0))}(this,e,t,r),this}addMark(e,t,n){var r;let i,o,s,l;return r=this,s=[],l=[],r.doc.nodesBetween(e,t,(r,a,h)=>{if(!r.isInline)return;let c=r.marks;if(!n.isInSet(c)&&h.type.allowsMarkType(n.type)){let h=Math.max(a,e),d=Math.min(a+r.nodeSize,t),p=n.addToSet(c);for(let e=0;e<c.length;e++)c[e].isInSet(p)||(i&&i.to==h&&i.mark.eq(c[e])?i.to=d:s.push(i=new es(h,d,c[e])));o&&o.to==h?o.to=d:l.push(o=new eo(h,d,n))}}),s.forEach(e=>r.step(e)),l.forEach(e=>r.step(e)),this}removeMark(e,t,n){var r;let i,o;return r=this,i=[],o=0,r.doc.nodesBetween(e,t,(r,s)=>{if(!r.isInline)return;o++;let l=null;if(n instanceof z){let e=r.marks,t;for(;t=n.isInSet(e);)(l||(l=[])).push(t),e=t.removeFromSet(e)}else n?n.isInSet(r.marks)&&(l=[n]):l=r.marks;if(l&&l.length){let n=Math.min(s+r.nodeSize,t);for(let t=0;t<l.length;t++){let r=l[t],a;for(let e=0;e<i.length;e++){let t=i[e];t.step==o-1&&r.eq(i[e].style)&&(a=t)}a?(a.to=n,a.step=o):i.push({style:r,from:Math.max(s,e),to:n,step:o})}}}
1),i.forEach(e=>r.step(new es(e.from,e.to,e.style))),this}clearIncompatible(e,t,n){return ep(this,e,t,n),this}}e.s(["Mapping",0,ee,"RemoveMarkStep",0,es,"ReplaceAroundStep",0,ec,"ReplaceStep",0,eh,"Transform",0,eI,"canJoin",0,ew,"canSplit",0,ev,"dropPoint",0,ex,"findWrapping",0,ef,"joinPoint",0,ek,"liftTarget",0,eu,"replaceStep",0,eS],756307);let ez=Object.create(null);class e${constructor(e,t,n){this.$anchor=e,this.$head=t,this.ranges=n||[new eB(e.min(t),e.max(t))]}get anchor(){return this.$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.$from.doc.slice(this.from,this.to,!0)}replace(e,t=a.empty){let n=t.content.lastChild,r=null;for(let e=0;e<t.openEnd;e++)r=n,n=n.lastChild;let i=e.steps.length,o=this.ranges;for(let s=0;s<o.length;s++){let{$from:l,$to:h}=o[s],c=e.mapping.slice(i);e.replaceRange(c.map(l.pos),c.map(h.pos),s?a.empty:t),0==s&&e_(e,i,(n?n.isInline:r&&r.isTextblock)?-1:1)}}replaceWith(e,t){let n=e.steps.length,r=this.ranges;for(let i=0;i<r.length;i++){let{$from:o,$to:s}=r[i],l=e.mapping.slice(n),a=l.map(o.pos),h=l.map(s.pos);i?e.deleteRange(a,h):(e.replaceRangeWith(a,h,t),e_(e,n,t.isInline?-1:1))}}static findFrom(e,t,n=!1){let r=e.parent.inlineContent?new eL(e):eK(e.node(0),e.parent,e.pos,e.index(),t,n);if(r)return r;for(let r=e.depth-1;r>=0;r--){let i=t<0?eK(e.node(0),e.node(r),e.before(r+1),e.index(r),t,n):eK(e.node(0),e.node(r),e.after(r+1),e.index(r)+1,t,n);if(i)return i}return null}
vendor: 6,422 bytes, line 1
1static near(e,t=1){return this.findFrom(e,t)||this.findFrom(e,-t)||new eJ(e.node(0))}static atStart(e){return eK(e,e,0,0,1)||new eJ(e)}static atEnd(e){return eK(e,e,e.content.size,e.childCount,-1)||new eJ(e)}static fromJSON(e,t){if(!t||!t.type)throw RangeError("Invalid input for Selection.fromJSON");let n=ez[t.type];if(!n)throw RangeError(`No selection type ${t.type} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in ez)throw RangeError("Duplicate use of selection JSON ID "+e);return ez[e]=t,t.prototype.jsonID=e,t}getBookmark(){return eL.between(this.$anchor,this.$head).getBookmark()}}e$.prototype.visible=!0;class eB{constructor(e,t){this.$from=e,this.$to=t}}let eV=!1;function eF(e){eV||e.parent.inlineContent||(eV=!0,console.warn("TextSelection endpoint not pointing into a node with inline content ("+e.parent.type.name+")"))}class eL extends e${constructor(e,t=e){eF(e),eF(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 e$.near(n);let r=e.resolve(t.map(this.anchor));return new eL(r.parent.inlineContent?r:n,n)}replace(e,t=a.empty){if(super.replace(e,t),t==a.empty){let t=this.$from.marksAcross(this.$to);t&&e.ensureMarks(t)}}eq(e){return e instanceof eL&&e.anchor==this.anchor&&e.head==this.head}getBookmark(){return new ej(this.anchor,this.head)}toJSON(){return{type:"text",anchor:this.anchor,head:this.head}}static fromJSON(e,t){if("number"!=typeof t.anchor||"number"!=typeof t.head)throw RangeError("Invalid input for TextSelection.fromJSON");return new eL(e.resolve(t.anchor),e.resolve(t.head))}static create(e,t,n=t){let r=e.resolve(t);return new this(r,n==t?r:e.resolve(n))}static between(e,t,n){let r=e.pos-t.pos;if((!n||r)&&(n=r>=0?1:-1),!t.parent.inlineContent){let e=e$.findFrom(t,n,!0)||e$.findFrom(t,-n,!0);if(!e)return e$.near(t,n);t=e.$head}return e.parent.inlineContent||(0==r?e=t:(e=(e$.findFrom(e,-n,!0)||e$.findFrom(e,n,!0)).$anchor).pos<t.pos!=r<0&&(e=t)),new eL(e,t)}}e$.jsonID("text",eL);class ej{constructor(e,t){this.anchor=e,this.head=t}map(e){return new ej(e.map(this.anchor),e.map(this.head))}resolve(e){return eL.between(e.resolve(this.anchor),e.resolve(this.head))}}class eW extends e${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),i=e.resolve(r);return n?e$.near(i):new eW(i)}content(){return new a(n.from(this.node),0,0)}eq(e){return e instanceof eW&&e.anchor==this.anchor}toJSON(){return{type:"node",anchor:this.anchor}}getBookmark(){return new eH(this.anchor)}static fromJSON(e,t){if("number"!=typeof t.anchor)throw RangeError("Invalid input for NodeSelection.fromJSON");return new eW(e.resolve(t.anchor))}static create(e,t){return new eW(e.resolve(t))}static isSelectable(e){return!e.isText&&!1!==e.type.spec.selectable}}eW.prototype.visible=!1,e$.jsonID("node",eW);class eH{constructor(e){this.anchor=e}map(e){let{deleted:t,pos:n}=e.mapResult(this.anchor);return t?new ej(n,n):new eH(n)}resolve(e){let t=e.resolve(this.anchor),n=t.nodeAfter;return n&&eW.isSelectable(n)?new eW(t):e$.near(t)}}class eJ extends e${constructor(e){super(e.resolve(0),e.resolve(e.content.size))}replace(e,t=a.empty){if(t==a.empty){e.delete(0,e.doc.content.size);let t=e$.atStart(e.doc);t.eq(e.selection)||e.setSelection(t)}else super.replace(e,t)}toJSON(){return{type:"all"}}static fromJSON(e){return new eJ(e)}map(e){return new eJ(e)}eq(e){return e instanceof eJ}getBookmark(){return eq}}e$.jsonID("all",eJ);let eq={map(){return this},resolve:e=>new eJ(e)};function eK(e,t,n,r,i,o=!1){if(t.inlineContent)return eL.create(e,n);for(let s=r-(i>0?0:1);i>0?s<t.childCount:s>=0;s+=i){let r=t.child(s);if(r.isAtom){if(!o&&eW.isSelectable(r))return eW.create(e,n-(i<0?r.nodeSize:0))}else{let t=eK(e,r,n+i,i<0?r.childCount:0,i,o);if(t)return t}n+=r.nodeSize*i}return null}function e_(e,t,n){let r,i=e.steps.length-1;if(i<t)return;let o=e.steps[i];(o instanceof eh||o instanceof ec)&&(e.mapping.maps[i].forEach((e,t,n,i)=>{null==r&&(r=i)}),e.setSelection(e$.near(e.doc.resolve(r),n)))}class eU extends eI{constructor(e){super(e.doc),this.curSelectionFor=0,this.updated=0,this.meta=Object.create(null),this.time=Date.now(),this.curSelection=e.selection,this.storedMarks=e.storedMarks}get selection(){return this.curSelectionFor<this.steps.length&&(this.curSelection=this.curSelection.map(this.doc,this.mapping.slice(this.curSelectionFor)),this.curSelectionFor=this.steps.length),this.curSelection}setSelection(e){if(e.$from.doc!=this.doc)throw RangeError("Selection passed to setSelection must point at the current document");return this.curSelection=e,this.curSelectionFor=this.steps.length,this.updated=(1|this.updated)&-3,this.storedMarks=null,this}get selectionSet(){return(1&this.updated)>0}setStoredMarks(e){return this.storedMarks=e,this.updated|=2,this}ensureMarks(e){return s.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.$head.marks()))}get storedMarksSet(){return(2&this.updated)>0}addStep(e,t){super.addStep(e,t),this.updated=-3&this.updated,this.storedMarks=null}setTime(e){return this.time=e,this}replaceSelection(e){return this.selection.replace(this,e),this}replaceSelectionWith(e,t=!0){let n=this.selection;return t&&(e=e.mark(this.storedMarks||(n.empty?n.$from.marks():n.$from.marksAcross(n.$to)||s.none))),n.replaceWith(this,e),this}deleteSelection(){return this.selection.replace(this),this}insertText(e,t,n){let r=this.doc.type.schema;if(null==t)return e?this.replaceSelectionWith(r.text(e),!0):this.deleteSelection();{if(null==n&&(n=t),n=null==n?t:n,!e)return this.deleteRange(t,n);let i=this.storedMarks;if(!i){let e=this.doc.resolve(t);i=n==t?e.marks():e.marksAcross(this.doc.resolve(n))}return this.replaceRangeWith(t,n,r.text(e,i)),this.selection.empty||this.setSelection(e$.near(this.selection.$to)),this}}setMeta(e,t){return this.meta["string"==typeof e?e:e.key]=t,this}getMeta(e){return this.meta["string"==typeof e?e:e.key]}get isGeneric(){for(let e in this.meta)return!1;return!0}scrollIntoView(){return this.updated|=4,this}get scrolledIntoView(){return(4&this.updated)>0}}function eG(e,t){return t&&e?e.bind(t):e}
1class eY{constructor(e,t,n){this.name=e,this.init=eG(t.init,n),this.apply=eG(t.apply,n)}}let eX=[new eY("doc",{init:e=>e.doc||e.schema.topNodeType.createAndFill(),apply:e=>e.doc}),new eY("selection",{init:(e,t)=>e.selection||e$.atStart(t.doc),apply:e=>e.selection}),new eY("storedMarks",{init:e=>e.storedMarks||null,apply:(e,t,n,r)=>r.selection.$cursor?e.storedMarks:null}),new eY("scrollToSelection",{init:()=>0,apply:(e,t)=>e.scrolledIntoView?t+1:t})];class eZ{constructor(e,t){this.schema=e,this.plugins=[],this.pluginsByKey=Object.create(null),this.fields=eX.slice(),t&&t.forEach(e=>{if(this.pluginsByKey[e.key])throw RangeError("Adding different instances of a keyed plugin ("+e.key+")");this.plugins.push(e),this.pluginsByKey[e.key]=e,e.spec.state&&this.fields.push(new eY(e.key,e.spec.state,e))})}}class eQ{constructor(e){this.config=e}get schema(){return this.config.schema}get plugins(){return this.config.plugins}apply(e){return this.applyTransaction(e).state}filterTransaction(e,t=-1){for(let n=0;n<this.config.plugins.length;n++)if(n!=t){let t=this.config.plugins[n];if(t.spec.filterTransaction&&!t.spec.filterTransaction.call(t,e,this))return!1}return!0}applyTransaction(e){if(!this.filterTransaction(e))return{state:this,transactions:[]};let t=[e],n=this.applyInner(e),r=null;for(;;){let i=!1;for(let o=0;o<this.config.plugins.length;o++){let s=this.config.plugins[o];if(s.spec.appendTransaction){let l=r?r[o].n:0,a=r?r[o].state:this,h=l<t.length&&s.spec.appendTransaction.call(s,l?t.slice(l):t,a,n);if(h&&n.filterTransaction(h,o)){if(h.setMeta("appendedTransaction",e),!r){r=[];for(let e=0;e<this.config.plugins.length;e++)r.push(e<o?{state:n,n:t.length}:{state:this,n:0})}t.push(h),n=n.applyInner(h),i=!0}r&&(r[o]={state:n,n:t.length})}}if(!i)return{state:n,transactions:t}}}applyInner(e){if(!e.before.eq(this.doc))throw RangeError("Applying a mismatched transaction");let t=new eQ(this.config),n=this.config.fields;for(let r=0;r<n.length;r++){let i=n[r];t[i.name]=i.apply(e,this[i.name],this,t)}return t}get tr(){return new eU(this)}static create(e){let t=new eZ(e.doc?e.doc.type.schema:e.schema,e.plugins),n=new eQ(t);for(let r=0;r<t.fields.length;r++)n[t.fields[r].name]=t.fields[r].init(e,n);return n}reconfigure(e){let t=new eZ(this.schema,e.plugins),n=t.fields,r=new eQ(t);for(let t=0;t<n.length;t++){let i=n[t].name;r[i]=this.hasOwnProperty(i)?this[i]:n[t].init(e,r)}return r}toJSON(e){let t={doc:this.doc.toJSON(),selection:this.selection.toJSON()};if(this.storedMarks&&(t.storedMarks=this.storedMarks.map(e=>e.toJSON())),e&&"object"==typeof e)for(let n in e){if("doc"==n||"selection"==n)throw RangeError("The JSON fields `doc` and `selection` are reserved");let r=e[n],i=r.spec.state;i&&i.toJSON&&(t[n]=i.toJSON.call(r,this[r.key]))}return t}static fromJSON(e,t,n){if(!t)throw RangeError("Invalid input for EditorState.fromJSON");if(!e.schema)throw RangeError("Required config field 'schema' missing");let r=new eZ(e.schema,e.plugins),i=new eQ(r);return r.fields.forEach(r=>{if("doc"==r.name)i.doc=k.fromJSON(e.schema,t.doc);else if("selection"==r.name)i.selection=e$.fromJSON(i.doc,t.selection);else if("storedMarks"==r.name)t.storedMarks&&(i.storedMarks=t.storedMarks.map(e.schema.markFromJSON));else{if(n)for(let o in n){let s=n[o],l=s.spec.state;if(s.key==r.name&&l&&l.fromJSON&&Object.prototype.hasOwnProperty.call(t,o)){i[r.name]=l.fromJSON.call(s,e,t[o],i);return}}i[r.name]=r.init(e,i)}}),i}}class e0{constructor(e){this.spec=e,this.props={},e.props&&function e(t,n,r){for(let i in t){let o=t[i];o instanceof Function?o=o.bind(n):"handleDOMEvents"==i&&(o=e(o,n,{})),r[i]=o}return r}(e.props,this,this.props),this.key=e.key?e.key.key:e2("plugin")}getState(e){return e[this.key]}}let e1=Object.create(null);function e2(e){return e in e1?e+"$"+ ++e1[e]:(e1[e]=0,e+"$")}class e3{constructor(e="key"){this.key=e2(e)}get(e){return e.config.pluginsByKey[this.key]}getState(e){return e[this.key]}}e.s(["AllSelection",0,eJ,"EditorState",0,eQ,"NodeSelection",0,eW,"Plugin",0,e0,"PluginKey",0,e3,"Selection",0,e$,"SelectionRange",0,eB,"TextSelection",0,eL],187195);let e5=(e,t)=>!e.selection.empty&&(t&&t(e.tr.deleteSelection().scrollIntoView()),!0);function e6(e,t){let{$cursor:n}=e.selection;return n&&(t?t.endOfTextblock("backward",e):!(n.parentOffset>0))?n:null}
1let e8=(e,t,n)=>{let r=e6(e,n);if(!r)return!1;let i=te(r);if(!i){let n=r.blockRange(),i=n&&eu(n);return null!=i&&(t&&t(e.tr.lift(n,i).scrollIntoView()),!0)}let o=i.nodeBefore;if(tc(e,i,t,-1))return!0;if(0==r.parent.content.size&&(e9(o,"end")||eW.isSelectable(o)))for(let n=r.depth;;n--){let s=eS(e.doc,r.before(n),r.after(n),a.empty);if(s&&s.slice.size<s.to-s.from){if(t){let n=e.tr.step(s);n.setSelection(e9(o,"end")?e$.findFrom(n.doc.resolve(n.mapping.map(i.pos,-1)),-1):eW.create(n.doc,i.pos-o.nodeSize)),t(n.scrollIntoView())}return!0}if(1==n||r.node(n-1).childCount>1)break}return!!o.isAtom&&i.depth==r.depth-1&&(t&&t(e.tr.delete(i.pos-o.nodeSize,i.pos).scrollIntoView()),!0)};function e4(e,t,n){let r=t.nodeBefore,i=t.pos-1;for(;!r.isTextblock;i--){if(r.type.spec.isolating)return!1;let e=r.lastChild;if(!e)return!1;r=e}let o=t.nodeAfter,s=t.pos+1;for(;!o.isTextblock;s++){if(o.type.spec.isolating)return!1;let e=o.firstChild;if(!e)return!1;o=e}let l=eS(e.doc,i,s,a.empty);if(!l||l.from!=i||l instanceof eh&&l.slice.size>=s-i)return!1;if(n){let t=e.tr.step(l);t.setSelection(eL.create(t.doc,i)),n(t.scrollIntoView())}return!0}function e9(e,t,n=!1){for(let r=e;r;r="start"==t?r.firstChild:r.lastChild){if(r.isTextblock)return!0;if(n&&1!=r.childCount)break}return!1}let e7=(e,t,n)=>{let{$head:r,empty:i}=e.selection,o=r;if(!i)return!1;if(r.parent.isTextblock){if(n?!n.endOfTextblock("backward",e):r.parentOffset>0)return!1;o=te(r)}let s=o&&o.nodeBefore;return!!s&&!!eW.isSelectable(s)&&(t&&t(e.tr.setSelection(eW.create(e.doc,o.pos-s.nodeSize)).scrollIntoView()),!0)};function te(e){if(!e.parent.type.spec.isolating)for(let t=e.depth-1;t>=0;t--){if(e.index(t)>0)return e.doc.resolve(e.before(t+1));if(e.node(t).type.spec.isolating)break}return null}function tt(e,t){let{$cursor:n}=e.selection;return n&&(t?t.endOfTextblock("forward",e):!(n.parentOffset<n.parent.content.size))?n:null}let tn=(e,t,n)=>{let r=tt(e,n);if(!r)return!1;let i=ti(r);if(!i)return!1;let o=i.nodeAfter;if(tc(e,i,t,1))return!0;if(0==r.parent.content.size&&(e9(o,"start")||eW.isSelectable(o))){let n=eS(e.doc,r.before(),r.after(),a.empty);if(n&&n.slice.size<n.to-n.from){if(t){let r=e.tr.step(n);r.setSelection(e9(o,"start")?e$.findFrom(r.doc.resolve(r.mapping.map(i.pos)),1):eW.create(r.doc,r.mapping.map(i.pos))),t(r.scrollIntoView())}return!0}}return!!o.isAtom&&i.depth==r.depth-1&&(t&&t(e.tr.delete(i.pos,i.pos+o.nodeSize).scrollIntoView()),!0)},tr=(e,t,n)=>{let{$head:r,empty:i}=e.selection,o=r;if(!i)return!1;if(r.parent.isTextblock){if(n?!n.endOfTextblock("forward",e):r.parentOffset<r.parent.content.size)return!1;o=ti(r)}let s=o&&o.nodeAfter;return!!s&&!!eW.isSelectable(s)&&(t&&t(e.tr.setSelection(eW.create(e.doc,o.pos)).scrollIntoView()),!0)};function ti(e){if(!e.parent.type.spec.isolating)for(let t=e.depth-1;t>=0;t--){let n=e.node(t);if(e.index(t)+1<n.childCount)return e.doc.resolve(e.after(t+1));if(n.type.spec.isolating)break}return null}let to=(e,t)=>{let{$head:n,$anchor:r}=e.selection;return!!n.parent.type.spec.code&&!!n.sameParent(r)&&(t&&t(e.tr.insertText("\n").scrollIntoView()),!0)};function ts(e){for(let t=0;t<e.edgeCount;t++){let{type:n}=e.edge(t);if(n.isTextblock&&!n.hasRequiredAttrs())return n}return null}let tl=(e,t)=>{let{$head:n,$anchor:r}=e.selection;if(!n.parent.type.spec.code||!n.sameParent(r))return!1;let i=n.node(-1),o=n.indexAfter(-1),s=ts(i.contentMatchAt(o));if(!s||!i.canReplaceWith(o,o,s))return!1;if(t){let r=n.after(),i=e.tr.replaceWith(r,r,s.createAndFill());i.setSelection(e$.near(i.doc.resolve(r),1)),t(i.scrollIntoView())}return!0},ta=(e,t)=>{let n=e.selection,{$from:r,$to:i}=n;if(n instanceof eJ||r.parent.inlineContent||i.parent.inlineContent)return!1;let o=ts(i.parent.contentMatchAt(i.indexAfter()));if(!o||!o.isTextblock)return!1;if(t){let n=(!r.parentOffset&&i.index()<i.parent.childCount?r:i).pos,s=e.tr.insert(n,o.createAndFill());s.setSelection(eL.create(s.doc,n+1)),t(s.scrollIntoView())}return!0},th=(e,t)=>{let{$cursor:n}=e.selection;if(!n||n.parent.content.size)return!1;if(n.depth>1&&n.after()!=n.end(-1)){let r=n.before();if(ev(e.doc,r))return t&&t(e.tr.split(r).scrollIntoView()),!0}let r=n.blockRange(),i=r&&eu(r);return null!=i&&(t&&t(e.tr.lift(r,i).scrollIntoView()),!0)};function tc(e,t,r,i){let o,s,l,h=t.nodeBefore,c=t.nodeAfter,d,p,u=h.type.spec.isolating||c.type.spec.isolating;if(!u&&(o=t.nodeBefore,s=t.nodeAfter,l=t.index(),o&&s&&o.type.compatibleContent(s.type)&&(!o.content.size&&t.parent.canReplace(l-1,l)?(r&&r(e.tr.delete(t.pos-o.nodeSize,t.pos).scrollIntoView()),!0):!!t.parent.canReplace(l,l+1)&&!!(s.isTextblock||ew(e.doc,t.pos))&&(r&&r(e.tr.join(t.pos).scrollIntoView()),!0))))return!0;let f=!u&&t.parent.canReplace(t.index(),t.index()+1);if(f&&(d=(p=h.contentMatchAt(h.childCount)).findWrapping(c.type))&&p.matchType(d[0]||c.type).validEnd){if(r){let i=t.pos+c.nodeSize,o=n.empty;for(let e=d.length-1;e>=0;e--)o=n.from(d[e].create(null,o));o=n.from(h.copy(o));let s=e.tr.step(new ec(t.pos-1,i,t.pos,i,new a(o,1,0),d.length,!0)),l=s.doc.resolve(i+2*d.length);l.nodeAfter&&l.nodeAfter.type==h.type&&ew(s.doc,l.pos)&&s.join(l.pos),r(s.scrollIntoView())}return!0}let m=c.type.spec.isolating||i>0&&u?null:e$.findFrom(t,1),g=m&&m.$from.blockRange(m.$to),y=g&&eu(g);if(null!=y&&y>=t.depth)return r&&r(e.tr.lift(g,y).scrollIntoView()),!0;if(f&&e9(c,"start",!0)&&e9(h,"end")){let i=h,o=[];for(;o.push(i),!i.isTextblock;)i=i.lastChild;let s=c,l=1;for(;!s.isTextblock;s=s.firstChild)l++;if(i.canReplace(i.childCount,i.childCount,s.content)){if(r){let i=n.empty;for(let e=o.length-1;e>=0;e--)i=n.from(o[e].copy(i));r(e.tr.step(new ec(t.pos-o.length,t.pos+c.nodeSize,t.pos+l,t.pos+c.nodeSize-l,new a(i,o.length,0),0,!0)).scrollIntoView())}return!0}}return!1}function td(e){return function(t,n){let r=t.selection,i=e<0?r.$from:r.$to,o=i.depth;for(;i.node(o).isInline;){if(!o)return!1;o--}return!!i.node(o).isTextblock&&(n&&n(t.tr.setSelection(eL.create(t.doc,e<0?i.start(o):i.end(o)))),!0)}}let tp=td(-1),tu=td(1);function tf(e,t=null){return function(n,r){let i=!1;for(let r=0;r<n.selection.ranges.length&&!i;r++){let{$from:{pos:o},$to:{pos:s}}=n.selection.ranges[r];n.doc.nodesBetween(o,s,(r,o)=>{if(i)return!1;if(!(!r.isTextblock||r.hasMarkup(e,t)))if(r.type==e)i=!0;else{let t=n.doc.resolve(o),r=t.index();i=t.parent.canReplaceWith(r,r+1,e)}})}if(!i)return!1;if(r){let i=n.tr;for(let r=0;r<n.selection.ranges.length;r++){let{$from:{pos:o},$to:{pos:s}}=n.selection.ranges[r];i.setBlockType(o,s,e,t)}r(i.scrollIntoView())}return!0}}function tm(...e){return function(t,n,r){for(let i=0;i<e.length;i++)if(e[i](t,n,r))return!0;return!1}}let tg=tm(e5,e8,e7),ty=tm(e5,tn,tr),tv={Enter:tm(to,ta,th,(e,t)=>{let{$from:n,$to:r}=e.selection;if(e.selection instanceof eW&&e.selection.node.isBlock)return!!n.parentOffset&&!!ev(e.doc,n.pos)&&(t&&t(e.tr.split(n.pos).scrollIntoView()),!0);if(!n.depth)return!1;let i=[],o,s,l=!1,a=!1;for(let e=n.depth;;e--){if(n.node(e).isBlock){let t;l=n.end(e)==n.pos+(n.depth-e),a=n.start(e)==n.pos-(n.depth-e),s=ts(n.node(e-1).contentMatchAt(n.indexAfter(e-1)));i.unshift(t||(l&&s?{type:s}:null)),o=e;break}if(1==e)return!1;i.unshift(null)}let h=e.tr;(e.selection instanceof eL||e.selection instanceof eJ)&&h.deleteSelection();let c=h.mapping.map(n.pos),d=ev(h.doc,c,i.length,i);if(d||(i[0]=s?{type:s}:null,d=ev(h.doc,c,i.length,i)),!d)return!1;if(h.split(c,i.length,i),!l&&a&&n.node(o).type!=s){let e=h.mapping.map(n.before(o)),t=h.doc.resolve(e);s&&n.node(o-1).canReplaceWith(t.index(),t.index()+1,s)&&h.setNodeMarkup(h.mapping.map(n.before(o)),s)}return 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t}posFromDOM(e,t,n){for(let r=e;r;r=r.parentNode){let i=this.getDesc(r);if(i)return i.localPosFromDOM(e,t,n)}return -1}descAt(e){for(let t=0,n=0;t<this.children.length;t++){let r=this.children[t],i=n+r.size;if(n==e&&i!=n){for(;!r.border&&r.children.length;)for(let e=0;e<r.children.length;e++){let t=r.children[e];if(t.size){r=t;break}}return r}if(e<i)return r.descAt(e-n-r.border);n=i}}domFromPos(e,t){if(!this.contentDOM)return{node:this.dom,offset:0,atom:e+1};let n=0,r=0;for(let t=0;n<this.children.length;n++){let i=this.children[n],o=t+i.size;if(o>e||i instanceof nd){r=e-t;break}t=o}if(r)return this.children[n].domFromPos(r-this.children[n].border,t);for(let e;n&&!(e=this.children[n-1]).size&&e instanceof no&&e.side>=0;n--);if(t<=0){let e,r=!0;for(;(e=n?this.children[n-1]:null)&&e.dom.parentNode!=this.contentDOM;n--,r=!1);return e&&t&&r&&!e.border&&!e.domAtom?e.domFromPos(e.size,t):{node:this.contentDOM,offset:e?tb(e.dom)+1:0}}{let e,r=!0;for(;(e=n<this.children.length?this.children[n]:null)&&e.dom.parentNode!=this.contentDOM;n++,r=!1);return e&&r&&!e.border&&!e.domAtom?e.domFromPos(0,t):{node:this.contentDOM,offset:e?tb(e.dom):this.contentDOM.childNodes.length}}}parseRange(e,t,n=0){if(0==this.children.length)return{node:this.contentDOM,from:e,to:t,fromOffset:0,toOffset:this.contentDOM.childNodes.length};let r=-1,i=-1;for(let o=n,s=0;;s++){let n=this.children[s],l=o+n.size;if(-1==r&&e<=l){let i=o+n.border;if(e>=i&&t<=l-n.border&&n.node&&n.contentDOM&&this.contentDOM.contains(n.contentDOM))return n.parseRange(e,t,i);e=o;for(let t=s;t>0;t--){let n=this.children[t-1];if(n.size&&n.dom.parentNode==this.contentDOM&&!n.emptyChildAt(1)){r=tb(n.dom)+1;break}e-=n.size}-1==r&&(r=0)}if(r>-1&&(l>t||s==this.children.length-1)){t=l;for(let e=s+1;e<this.children.length;e++){let 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1if(!(r||c&&tJ)&&tC(s.node,s.offset,h.anchorNode,h.anchorOffset)&&tC(l.node,l.offset,h.focusNode,h.focusOffset))return;let d=!1;if((a.extend||e==t)&&!(c&&tL)){a.collapse(s.node,s.offset);try{e!=t&&a.extend(l.node,l.offset),d=!0}catch(e){}}if(!d){if(e>t){let e=s;s=l,l=e}let n=document.createRange();n.setEnd(l.node,l.offset),n.setStart(s.node,s.offset),a.removeAllRanges(),a.addRange(n)}}ignoreMutation(e){return!this.contentDOM&&"selection"!=e.type}get contentLost(){return 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 i=this.children[r],o=n+i.size;if(n==o?e<=o&&t>=n:e<o&&t>n){let r=n+i.border,s=o-i.border;if(e>=r&&t<=s){this.dirty=e==n||t==o?2:1,e==r&&t==s&&(i.contentLost||i.dom.parentNode!=this.contentDOM)?i.dirty=3:i.markDirty(e-r,t-r);return}i.dirty=i.dom!=i.contentDOM||i.dom.parentNode!=this.contentDOM||i.children.length?3:2}n=o}this.dirty=2}markParentsDirty(){let e=1;for(let t=this.parent;t;t=t.parent,e++){let n=1==e?2:1;t.dirty<n&&(t.dirty=n)}}get domAtom(){return!1}get ignoreForCoords(){return!1}get ignoreForSelection(){return!1}isText(e){return!1}}class no extends ni{constructor(e,t,n,r){let i,o=t.type.toDOM;if("function"==typeof o&&(o=o(n,()=>i?i.parent?i.parent.posBeforeChild(i):void 0:r)),!t.type.spec.raw){if(1!=o.nodeType){let e=document.createElement("span");e.appendChild(o),o=e}o.contentEditable="false",o.classList.add("ProseMirror-widget")}super(e,[],o,null),this.widget=t,this.widget=t,i=this}matchesWidget(e){return 0==this.dirty&&e.type.eq(this.widget.type)}parseRule(){return{ignore:!0}}stopEvent(e){let t=this.widget.spec.stopEvent;return!!t&&t(e)}ignoreMutation(e){return"selection"!=e.type||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}}class ns extends ni{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"characterData"===e.type&&e.target.nodeValue==e.oldValue}}class nl extends ni{constructor(e,t,n,r,i){super(e,[],n,r),this.mark=t,this.spec=i}static create(e,t,n,r){let i=r.nodeViews[t.type.name],o=i&&i(t,r,n);return o&&o.dom||(o=_.renderSpec(document,t.type.spec.toDOM(t,n),null,t.attrs)),new nl(e,t,o.dom,o.contentDOM||o.dom,o)}parseRule(){return 3&this.dirty||this.mark.type.spec.reparseInView?null:{mark:this.mark.type.name,attrs:this.mark.attrs,contentElement:this.contentDOM}}matchesMark(e){return 3!=this.dirty&&this.mark.eq(e)}markDirty(e,t){if(super.markDirty(e,t),0!=this.dirty){let e=this.parent;for(;!e.node;)e=e.parent;e.dirty<this.dirty&&(e.dirty=this.dirty),this.dirty=0}}slice(e,t,n){let r=nl.create(this.parent,this.mark,!0,n),i=this.children,o=this.size;t<o&&(i=nx(i,t,o,n)),e>0&&(i=nx(i,0,e,n));for(let e=0;e<i.length;e++)i[e].parent=r;return r.children=i,r}ignoreMutation(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):super.ignoreMutation(e)}destroy(){this.spec.destroy&&this.spec.destroy(),super.destroy()}}class na extends ni{constructor(e,t,n,r,i,o,s,l,a){super(e,[],i,o),this.node=t,this.outerDeco=n,this.innerDeco=r,this.nodeDOM=s}static create(e,t,n,r,i,o){let s=i.nodeViews[t.type.name],l,a=s&&s(t,i,()=>l?l.parent?l.parent.posBeforeChild(l):void 0:o,n,r),h=a&&a.dom,c=a&&a.contentDOM;if(t.isText)if(h){if(3!=h.nodeType)throw RangeError("Text must be rendered as a DOM text node")}else h=document.createTextNode(t.text);else if(!h){let e=_.renderSpec(document,t.type.spec.toDOM(t),null,t.attrs);({dom:h,contentDOM:c}=e)}c||t.isText||"BR"==h.nodeName||(h.hasAttribute("contenteditable")||(h.contentEditable="false"),t.type.spec.draggable&&(h.draggable=!0));let d=h;
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m=p.isInline&&!p.isLeaf?l.filter(e=>!e.inline):l.slice();r(p,m,t.forChild(o,p),u),o=f}})(this.node,this.innerDeco,(t,i,o)=>{t.spec.marks?a.syncToMarks(t.spec.marks,n,e):t.type.side>=0&&!o&&a.syncToMarks(i==this.node.childCount?s.none:this.node.child(i).marks,n,e),a.placeWidget(t,e,r)},(t,o,s,h)=>{let c;a.syncToMarks(t.marks,n,e),a.findNodeMatch(t,o,s,h)||l&&e.state.selection.from>r&&e.state.selection.to<r+t.nodeSize&&(c=a.findIndexWithChild(i.node))>-1&&a.updateNodeAt(t,o,s,c,e)||a.updateNextNode(t,o,s,e,h,r)||a.addNode(t,o,s,e,r),r+=t.nodeSize}),a.syncToMarks([],n,e),this.node.isTextblock&&a.addTextblockHacks(),a.destroyRest(),(a.changed||2==this.dirty)&&(o&&this.protectLocalComposition(e,o),function e(t,n,r){let i=t.firstChild,o=!1;for(let s=0;s<n.length;s++){let l=n[s],a=l.dom;if(a.parentNode==t){for(;a!=i;)i=nw(i),o=!0;i=i.nextSibling}else o=!0,t.insertBefore(a,i);if(l instanceof nl){let n=i?i.previousSibling:t.lastChild;e(l.contentDOM,l.children,r),i=n?n.nextSibling:t.firstChild}}for(;i;)i=nw(i),o=!0;o&&r.trackWrites==t&&(r.trackWrites=null)}(this.contentDOM,this.children,e),tq&&function(e){if("UL"==e.nodeName||"OL"==e.nodeName){let t=e.style.cssText;e.style.cssText=t+"; list-style: square !important",window.getComputedStyle(e).listStyle,e.style.cssText=t}}(this.dom))}localCompositionInfo(e,t){let{from:n,to:r}=e.state.selection;if(!(e.state.selection instanceof eL)||n<t||r>t+this.node.content.size)return null;let i=e.input.compositionNode;if(!i||!this.dom.contains(i.parentNode))return null;if(!this.node.inlineContent)return{node:i,pos:-1,text:""};{let e=i.nodeValue,o=function(e,t,n,r){for(let i=0,o=0;i<e.childCount&&o<=r;){let s=e.child(i++),l=o;if(o+=s.nodeSize,!s.isText)continue;let a=s.text;for(;i<e.childCount;){let t=e.child(i++);if(o+=t.nodeSize,!t.isText)break;a+=t.text}if(o>=n){if(o>=r&&a.slice(r-t.length-l,r-l)==t)return r-t.length;let e=l<r?a.lastIndexOf(t,r-l-1):-1;if(e>=0&&e+t.length+l>=n)return l+e;if(n==r&&a.length>=r+t.length-l&&a.slice(r-l,r-l+t.length)==t)return r}}return -1}(this.node.content,e,n-t,r-t);return o<0?null:{node:i,pos:o,text:e}}}protectLocalComposition(e,{node:t,pos:n,text:r}){if(this.getDesc(t))return;let i=t;for(;i.parentNode!=this.contentDOM;i=i.parentNode){for(;i.previousSibling;)i.parentNode.removeChild(i.previousSibling);for(;i.nextSibling;)i.parentNode.removeChild(i.nextSibling);i.pmViewDesc&&(i.pmViewDesc=void 0)}let o=new ns(this,i,t,r);e.input.compositionNodes.push(o),this.children=nx(this.children,n,n+r.length,e,o)}update(e,t,n,r){return 3!=this.dirty&&!!e.sameMarkup(this.node)&&(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=0}updateOuterDeco(e){if(nv(e,this.outerDeco))return;let t=1!=this.nodeDOM.nodeType,n=this.dom;this.dom=ng(this.dom,this.nodeDOM,nm(this.outerDeco,this.node,t),nm(e,this.node,t)),this.dom!=n&&(n.pmViewDesc=void 0,this.dom.pmViewDesc=this),this.outerDeco=e}selectNode(){1==this.nodeDOM.nodeType&&(this.nodeDOM.classList.add("ProseMirror-selectednode"),(this.contentDOM||!this.node.type.spec.draggable)&&(this.nodeDOM.draggable=!0))}deselectNode(){1==this.nodeDOM.nodeType&&(this.nodeDOM.classList.remove("ProseMirror-selectednode"),(this.contentDOM||!this.node.type.spec.draggable)&&this.nodeDOM.removeAttribute("draggable"))}get domAtom(){return this.node.isAtom}}function nh(e,t,n,r,i){ny(r,t,e);let o=new na(void 0,e,t,n,r,r,r,i,0);return o.contentDOM&&o.updateChildren(i,0),o}class nc extends na{constructor(e,t,n,r,i,o,s){super(e,t,n,r,i,null,o,s,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 3!=this.dirty&&(0==this.dirty||!!this.inParent())&&!!e.sameMarkup(this.node)&&(this.updateOuterDeco(t),(0!=this.dirty||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=0,!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"characterData"!=e.type&&"selection"!=e.type}slice(e,t,n){let r=this.node.cut(e,t),i=document.createTextNode(r.text);return new nc(this.parent,r,this.outerDeco,this.innerDeco,i,i,n)}markDirty(e,t){super.markDirty(e,t),this.dom!=this.nodeDOM&&(0==e||t==this.nodeDOM.nodeValue.length)&&(this.dirty=3)}get domAtom(){return!1}isText(e){return this.node.text==e}}class nd extends ni{parseRule(){return{ignore:!0}}matchesHack(e){return 0==this.dirty&&this.dom.nodeName==e}get domAtom(){return!0}get ignoreForCoords(){return"IMG"==this.dom.nodeName}}class np extends na{constructor(e,t,n,r,i,o,s,l,a,h){super(e,t,n,r,i,o,s,a,h),this.spec=l}update(e,t,n,r){if(3==this.dirty)return!1;if(this.spec.update&&(this.node.type==e.type||this.spec.multiType)){let i=this.spec.update(e,t,n);return i&&this.updateInner(e,t,n,r),i}return(!!this.contentDOM||!!e.isLeaf)&&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)}ignoreMutation(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):super.ignoreMutation(e)}}let nu=function(e){e&&(this.nodeName=e)};nu.prototype=Object.create(null);let nf=[new nu];function nm(e,t,n){if(0==e.length)return nf;let r=n?nf[0]:new nu,i=[r];for(let o=0;o<e.length;o++){let s=e[o].type.attrs;if(s)for(let e in s.nodeName&&i.push(r=new nu(s.nodeName)),s){let o=s[e];null!=o&&(n&&1==i.length&&i.push(r=new nu(t.isInline?"span":"div")),"class"==e?r.class=(r.class?r.class+" ":"")+o:"style"==e?r.style=(r.style?r.style+";":"")+o:"nodeName"!=e&&(r[e]=o))}}return i}function ng(e,t,n,r){if(n==nf&&r==nf)return t;let i=t;for(let t=0;t<r.length;t++){let o=r[t],s=n[t];if(t){let t;s&&s.nodeName==o.nodeName&&i!=e&&(t=i.parentNode)&&t.nodeName.toLowerCase()==o.nodeName||((t=document.createElement(o.nodeName)).pmIsDeco=!0,t.appendChild(i),s=nf[0]),i=t}!function(e,t,n){for(let r in t)"class"==r||"style"==r||"nodeName"==r||r in n||e.removeAttribute(r);for(let r in n)"class"!=r&&"style"!=r&&"nodeName"!=r&&n[r]!=t[r]&&e.setAttribute(r,n[r]);
1if(t.class!=n.class){let r=t.class?t.class.split(" ").filter(Boolean):[],i=n.class?n.class.split(" ").filter(Boolean):[];for(let t=0;t<r.length;t++)-1==i.indexOf(r[t])&&e.classList.remove(r[t]);for(let t=0;t<i.length;t++)-1==r.indexOf(i[t])&&e.classList.add(i[t]);0==e.classList.length&&e.removeAttribute("class")}if(t.style!=n.style){if(t.style){let n=/\s*([\w\-\xa1-\uffff]+)\s*:(?:"(?:\\.|[^"])*"|'(?:\\.|[^'])*'|\(.*?\)|[^;])*/g,r;for(;r=n.exec(t.style);)e.style.removeProperty(r[1])}n.style&&(e.style.cssText+=n.style)}}(i,s||nf[0],o)}return i}function ny(e,t,n){return ng(e,e,nf,nm(t,n,1!=e.nodeType))}function nv(e,t){if(e.length!=t.length)return!1;for(let n=0;n<e.length;n++)if(!e[n].type.eq(t[n].type))return!1;return!0}function nw(e){let t=e.nextSibling;return e.parentNode.removeChild(e),t}class nb{constructor(e,t,n){this.lock=t,this.view=n,this.index=0,this.stack=[],this.changed=!1,this.top=e,this.preMatch=function(e,t){let n=t,r=n.children.length,i=e.childCount,o=new Map,s=[];n:for(;i>0;){let l;for(;;)if(r){let e=n.children[r-1];if(e instanceof nl)n=e,r=e.children.length;else{l=e,r--;break}}else if(n==t)break n;else r=n.parent.children.indexOf(n),n=n.parent;let a=l.node;if(a){if(a!=e.child(i-1))break;--i,o.set(l,i),s.push(l)}}return{index:i,matched:o,matches:s.reverse()}}(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,i=this.stack.length>>1,o=Math.min(i,e.length);for(;r<o&&(r==i-1?this.top:this.stack[r+1<<1]).matchesMark(e[r])&&!1!==e[r].type.spec.spanning;)r++;for(;r<i;)this.destroyRest(),this.top.dirty=0,this.index=this.stack.pop(),this.top=this.stack.pop(),i--;for(;i<e.length;){this.stack.push(this.top,this.index+1);let r=-1;for(let t=this.index;t<Math.min(this.index+3,this.top.children.length);t++){let n=this.top.children[t];if(n.matchesMark(e[i])&&!this.isLocked(n.dom)){r=t;break}}if(r>-1)r>this.index&&(this.changed=!0,this.destroyBetween(this.index,r)),this.top=this.top.children[this.index];else{let r=nl.create(this.top,e[i],t,n);this.top.children.splice(this.index,0,r),this.top=r,this.changed=!0}this.index=0,i++}}findNodeMatch(e,t,n,r){let i=-1,o;if(r>=this.preMatch.index&&(o=this.preMatch.matches[r-this.preMatch.index]).parent==this.top&&o.matchesNode(e,t,n))i=this.top.children.indexOf(o,this.index);else for(let r=this.index,o=Math.min(this.top.children.length,r+5);r<o;r++){let o=this.top.children[r];if(o.matchesNode(e,t,n)&&!this.preMatch.matched.has(o)){i=r;break}}return!(i<0)&&(this.destroyBetween(this.index,i),this.index++,!0)}updateNodeAt(e,t,n,r,i){let o=this.top.children[r];return 3==o.dirty&&o.dom==o.contentDOM&&(o.dirty=2),!!o.update(e,t,n,i)&&(this.destroyBetween(this.index,r),this.index++,!0)}findIndexWithChild(e){for(;;){let t=e.parentNode;if(!t)return -1;if(t==this.top.contentDOM){let t=e.pmViewDesc;if(t){for(let e=this.index;e<this.top.children.length;e++)if(this.top.children[e]==t)return e}return -1}e=t}}updateNextNode(e,t,n,r,i,o){for(let s=this.index;s<this.top.children.length;s++){let l=this.top.children[s];if(l instanceof na){let a=this.preMatch.matched.get(l);if(null!=a&&a!=i)return!1;let h=l.dom,c,d=this.isLocked(h)&&!(e.isText&&l.node&&l.node.isText&&l.nodeDOM.nodeValue==e.text&&3!=l.dirty&&nv(t,l.outerDeco));if(!d&&l.update(e,t,n,r))return this.destroyBetween(this.index,s),l.dom!=h&&(this.changed=!0),this.index++,!0;if(!d&&(c=this.recreateWrapper(l,e,t,n,r,o)))return this.destroyBetween(this.index,s),this.top.children[this.index]=c,c.contentDOM&&(c.dirty=2,c.updateChildren(r,o+1),c.dirty=0),this.changed=!0,this.index++,!0;break}}return!1}recreateWrapper(e,t,n,r,i,o){if(e.dirty||t.isAtom||!e.children.length||!e.node.content.eq(t.content)||!nv(n,e.outerDeco)||!r.eq(e.innerDeco))return null;let s=na.create(this.top,t,n,r,i,o);if(s.contentDOM)for(let t of(s.children=e.children,e.children=[],s.children))t.parent=s;return e.destroy(),s}addNode(e,t,n,r,i){let o=na.create(this.top,e,t,n,r,i);o.contentDOM&&o.updateChildren(r,i+1),this.top.children.splice(this.index++,0,o),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 r=new no(this.top,e,t,n);this.top.children.splice(this.index++,0,r),this.changed=!0}}addTextblockHacks(){let e=this.top.children[this.index-1],t=this.top;for(;e instanceof nl;)e=(t=e).children[t.children.length-1];(!e||!(e instanceof nc)||/\n$/.test(e.node.text)||this.view.requiresGeckoHackNode&&/\s$/.test(e.node.text))&&((tJ||tW)&&e&&"false"==e.dom.contentEditable&&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);"IMG"==e&&(n.className="ProseMirror-separator",n.alt=""),"BR"==e&&(n.className="ProseMirror-trailingBreak");let r=new nd(this.top,[],n,null);t!=this.top?t.children.push(r):t.children.splice(this.index++,0,r),this.changed=!0}}
1isLocked(e){return this.lock&&(e==this.lock||1==e.nodeType&&e.contains(this.lock.parentNode))}}function nk(e,t){return e.type.side-t.type.side}function nx(e,t,n,r,i){let o=[];for(let s=0,l=0;s<e.length;s++){let a=e[s],h=l,c=l+=a.size;h>=n||c<=t?o.push(a):(h<t&&o.push(a.slice(0,t-h,r)),i&&(o.push(i),i=void 0),c>n&&o.push(a.slice(n-h,a.size,r)))}return o}function nS(e,t=null){let n=e.domSelectionRange(),r=e.state.doc;if(!n.focusNode)return null;let i=e.docView.nearestDesc(n.focusNode),o=i&&0==i.size,s=e.docView.posFromDOM(n.focusNode,n.focusOffset,1);if(s<0)return null;let l=r.resolve(s),a,h;if(tD(n)){for(a=s;i&&!i.node;)i=i.parent;let e=i.node;if(i&&e.isAtom&&eW.isSelectable(e)&&i.parent&&!(e.isInline&&function(e,t,n){for(let r=0==t,i=t==tN(e);r||i;){if(e==n)return!0;let t=tb(e);if(!(e=e.parentNode))return!1;r=r&&0==t,i=i&&t==tN(e)}}(n.focusNode,n.focusOffset,i.dom))){let e=i.posBefore;h=new eW(s==e?l:r.resolve(e))}}else{if(n instanceof e.dom.ownerDocument.defaultView.Selection&&n.rangeCount>1){let t=s,i=s;for(let r=0;r<n.rangeCount;r++){let o=n.getRangeAt(r);t=Math.min(t,e.docView.posFromDOM(o.startContainer,o.startOffset,1)),i=Math.max(i,e.docView.posFromDOM(o.endContainer,o.endOffset,-1))}if(t<0)return null;[a,s]=i==e.state.selection.anchor?[i,t]:[t,i],l=r.resolve(s)}else a=e.docView.posFromDOM(n.anchorNode,n.anchorOffset,1);if(a<0)return null}let c=r.resolve(a);if(!h){let n="pointer"==t||e.state.selection.head<l.pos&&!o?1:-1;h=nR(e,c,l,n)}return h}function nM(e){return e.editable?e.hasFocus():nI(e)&&document.activeElement&&document.activeElement.contains(e.dom)}function nC(e,t=!1){let n=e.state.selection;if(nD(e,n),nM(e)){if(!t&&e.input.mouseDown&&e.input.mouseDown.allowDefault&&tW){let t=e.domSelectionRange(),n=e.domObserver.currentSelection;if(t.anchorNode&&n.anchorNode&&tC(t.anchorNode,t.anchorOffset,n.anchorNode,n.anchorOffset)){e.input.mouseDown.delayedSelectionSync=!0,e.domObserver.setCurSelection();return}}if(e.domObserver.disconnectSelection(),e.cursorWrapper)!function(e){let t=e.domSelection();if(!t)return;let n=e.cursorWrapper.dom,r="IMG"==n.nodeName;r?t.collapse(n.parentNode,tb(n)+1):t.collapse(n,0),!r&&!e.state.selection.visible&&tV&&tF<=11&&(n.disabled=!0,n.disabled=!1)}(e);else{var r;let i,o,s,l,{anchor:a,head:h}=n,c,d;nO&&!(n instanceof eL)&&(n.$from.parent.inlineContent||(c=nT(e,n.from)),n.empty||n.$from.parent.inlineContent||(d=nT(e,n.to))),e.docView.setSelection(a,h,e,t),nO&&(c&&nE(c),d&&nE(d)),n.visible?e.dom.classList.remove("ProseMirror-hideselection"):(e.dom.classList.add("ProseMirror-hideselection"),"onselectionchange"in document&&((i=(r=e).dom.ownerDocument).removeEventListener("selectionchange",r.input.hideSelectionGuard),s=(o=r.domSelectionRange()).anchorNode,l=o.anchorOffset,i.addEventListener("selectionchange",r.input.hideSelectionGuard=()=>{(o.anchorNode!=s||o.anchorOffset!=l)&&(i.removeEventListener("selectionchange",r.input.hideSelectionGuard),setTimeout(()=>{(!nM(r)||r.state.selection.visible)&&r.dom.classList.remove("ProseMirror-hideselection")},20))})))}e.domObserver.setCurSelection(),e.domObserver.connectSelection()}}let nO=tJ||tW&&tH<63;function nT(e,t){let{node:n,offset:r}=e.docView.domFromPos(t,0),i=r<n.childNodes.length?n.childNodes[r]:null,o=r?n.childNodes[r-1]:null;if(tJ&&i&&"false"==i.contentEditable)return nN(i);if((!i||"false"==i.contentEditable)&&(!o||"false"==o.contentEditable)){if(i)return nN(i);else if(o)return nN(o)}}function nN(e){return e.contentEditable="true",tJ&&e.draggable&&(e.draggable=!1,e.wasDraggable=!0),e}function nE(e){e.contentEditable="false",e.wasDraggable&&(e.draggable=!0,e.wasDraggable=null)}function nD(e,t){if(t instanceof eW){let n=e.docView.descAt(t.from);n!=e.lastSelectedViewDesc&&(nA(e),n&&n.selectNode(),e.lastSelectedViewDesc=n)}else nA(e)}function nA(e){e.lastSelectedViewDesc&&(e.lastSelectedViewDesc.parent&&e.lastSelectedViewDesc.deselectNode(),e.lastSelectedViewDesc=void 0)}function nR(e,t,n,r){return e.someProp("createSelectionBetween",r=>r(e,t,n))||eL.between(t,n,r)}function nP(e){return(!e.editable||!!e.hasFocus())&&nI(e)}function nI(e){let t=e.domSelectionRange();if(!t.anchorNode)return!1;try{return e.dom.contains(3==t.anchorNode.nodeType?t.anchorNode.parentNode:t.anchorNode)&&(e.editable||e.dom.contains(3==t.focusNode.nodeType?t.focu
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1if(37==r||tK&&66==r&&"c"==i){let t=37==r?"ltr"==nH(e,e.state.selection.from)?-1:1:-1;return nB(e,t,i)||nL(e,t)}if(39==r||tK&&70==r&&"c"==i){let t=39==r?"ltr"==nH(e,e.state.selection.from)?1:-1:1;return nB(e,t,i)||nL(e,t)}else if(38==r||tK&&80==r&&"c"==i)return nJ(e,-1,i)||nL(e,-1);else if(40==r||tK&&78==r&&"c"==i)return function(e){if(!tJ||e.state.selection.$head.parentOffset>0)return!1;let{focusNode:t,focusOffset:n}=e.domSelectionRange();if(t&&1==t.nodeType&&0==n&&t.firstChild&&"false"==t.firstChild.contentEditable){let n=t.firstChild;nK(e,n,"true"),setTimeout(()=>nK(e,n,"false"),20)}return!1}(e)||nJ(e,1,i)||nL(e,1);else if(i==(tK?"m":"c")&&(66==r||73==r||89==r||90==r))return!0;return!1}(e,t)?t.preventDefault():n4(e,"key");else{let t=Date.now();e.input.lastIOSEnter=t,e.input.lastIOSEnterFallbackTimeout=setTimeout(()=>{e.input.lastIOSEnter==t&&(e.someProp("handleKeyDown",t=>t(e,tA(13,"Enter"))),e.input.lastIOSEnter=0)},200)}},n5.keyup=(e,t)=>{16==t.keyCode&&(e.input.shiftKey=!1)},n5.keypress=(e,t)=>{if(ro(e,t)||!t.charCode||t.ctrlKey&&!t.altKey||tK&&t.metaKey)return;if(e.someProp("handleKeyPress",n=>n(e,t)))return void t.preventDefault();let n=e.state.selection;if(!(n instanceof eL)||!n.$from.sameParent(n.$to)){let r=String.fromCharCode(t.charCode),i=()=>e.state.tr.insertText(r).scrollIntoView();/[\r\n]/.test(r)||e.someProp("handleTextInput",t=>t(e,n.$from.pos,n.$to.pos,r,i))||e.dispatch(i()),t.preventDefault()}};let rr=tK?"metaKey":"ctrlKey";n3.mousedown=(e,t)=>{var n;let r,i;e.input.shiftKey=t.shiftKey;let o=rh(e),s=Date.now(),l="singleClick";s-e.input.lastClick.time<500&&(r=(n=e.input.lastClick).x-t.clientX)*r+(i=n.y-t.clientY)*i<100&&!t[rr]&&e.input.lastClick.button==t.button&&("singleClick"==e.input.lastClick.type?l="doubleClick":"doubleClick"==e.input.lastClick.type&&(l="tripleClick")),e.input.lastClick={time:s,x:t.clientX,y:t.clientY,type:l,button:t.button};let a=e.posAtCoords(re(t));a&&("singleClick"==l?(e.input.mouseDown&&e.input.mouseDown.done(),e.input.mouseDown=new ri(e,a,t,!!o)):("doubleClick"==l?function(e,t,n,r){return rt(e,"handleDoubleClickOn",t,n,r)||e.someProp("handleDoubleClick",n=>n(e,t,r))}:function(e,t,n,r){return rt(e,"handleTripleClickOn",t,n,r)||e.someProp("handleTripleClick",n=>n(e,t,r))||function(e,t,n){if(0!=n.button)return!1;let r=e.state.doc;if(-1==t)return!!r.inlineContent&&(rn(e,eL.create(r,0,r.content.size),"pointer"),!0);let i=r.resolve(t);for(let t=i.depth+1;t>0;t--){let n=t>i.depth?i.nodeAfter:i.node(t),o=i.before(t);if(n.inlineContent)rn(e,eL.create(r,o+1,o+1+n.content.size),"pointer");else{if(!eW.isSelectable(n))continue;rn(e,eW.create(r,o),"pointer")}return!0}}(e,n,r)})(e,a.pos,a.inside,t)?t.preventDefault():n4(e,"pointer"))};class ri{constructor(e,t,n,r){let i,o;if(this.view=e,this.pos=t,this.event=n,this.flushed=r,this.delayedSelectionSync=!1,this.mightDrag=null,this.startDoc=e.state.doc,this.selectNode=!!n[rr],this.allowDefault=n.shiftKey,t.inside>-1)i=e.state.doc.nodeAt(t.inside),o=t.inside;else{let n=e.state.doc.resolve(t.pos);i=n.parent,o=n.depth?n.before():0}const s=r?null:n.target,l=s?e.docView.nearestDesc(s,!0):null;this.target=l&&1==l.nodeDOM.nodeType?l.nodeDOM:null;let{selection:a}=e.state;(0==n.button&&i.type.spec.draggable&&!1!==i.type.spec.selectable||a instanceof eW&&a.from<=o&&a.to>o)&&(this.mightDrag={node:i,pos:o,addAttr:!!(this.target&&!this.target.draggable),setUneditable:!!(this.target&&tL&&!this.target.hasAttribute("contentEditable"))}),this.target&&this.mightDrag&&(this.mightDrag.addAttr||this.mightDrag.setUneditable)&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&(this.target.draggable=!0),this.mightDrag.setUneditable&&setTimeout(()=>{this.view.input.mouseDown==this&&this.target.setAttribute("contentEditable","false")},20),this.view.domObserver.start()),e.root.addEventListener("mouseup",this.up=this.up.bind(this)),e.root.addEventListener("mousemove",this.move=this.move.bind(this)),n4(e,"pointer")}done(){this.view.root.removeEventListener("mouseup",this.up),this.view.root.removeEventListener("mousemove",this.move),this.mightDrag&&this.target&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&this.target.removeAttribute("draggable"),this.mightDrag.setUneditable&&this.target.removeAttribute("contentEditable"),this.view.domObserver.start()),this.delayedSelectionSync&&setTimeout(()=>nC(this.view)),this.view.input.mouseDown=null}up(e){if(this.done(),!this.view.dom.contains(e.target))return;let t=this.pos;if(this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords(re(e))),this.updateAllowDefault(e),this.allowDefault||!t)n4(this.view,"pointer");else{var n,r,i,o;(n=this.view,r=t.pos,i=t.inside,o=this.selectNode,rt(n,"handleClickOn",r,i,e)||n.someProp("handleClick",t=>t(n,r,e))||(o?function(e,t){if(-1==t)return!1;let n=e.state.selection,r,i;n instanceof eW&&(r=n.node);let o=e.state.doc.resolve(t);for(let e=o.depth+1;e>0;e--){let t=e>o.depth?o.nodeAfter:o.node(e);if(eW.isSelectable(t)){i=r&&n.$from.depth>0&&e>=n.$from.depth&&o.before(n.$from.depth+1)==n.$from.pos?o.before(n.$from.depth):o.before(e);break}}
1return null!=i&&(rn(e,eW.create(e.state.doc,i),"pointer"),!0)}(n,i):function(e,t){if(-1==t)return!1;let n=e.state.doc.resolve(t),r=n.nodeAfter;return!!(r&&r.isAtom&&eW.isSelectable(r))&&(rn(e,new eW(n),"pointer"),!0)}(n,i)))?e.preventDefault():0==e.button&&(this.flushed||tJ&&this.mightDrag&&!this.mightDrag.node.isAtom||tW&&!this.view.state.selection.visible&&2>=Math.min(Math.abs(t.pos-this.view.state.selection.from),Math.abs(t.pos-this.view.state.selection.to)))?(rn(this.view,e$.near(this.view.state.doc.resolve(t.pos)),"pointer"),e.preventDefault()):n4(this.view,"pointer")}}move(e){this.updateAllowDefault(e),n4(this.view,"pointer"),0==e.buttons&&this.done()}updateAllowDefault(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0)}}function ro(e,t){return!!e.composing||!!(tJ&&500>Math.abs(t.timeStamp-e.input.compositionEndedAt))&&(e.input.compositionEndedAt=-2e8,!0)}n3.touchstart=e=>{e.input.lastTouch=Date.now(),rh(e),n4(e,"pointer")},n3.touchmove=e=>{e.input.lastTouch=Date.now(),n4(e,"pointer")},n3.contextmenu=e=>rh(e);let rs=tU?5e3:-1;function rl(e,t){clearTimeout(e.input.composingTimeout),t>-1&&(e.input.composingTimeout=setTimeout(()=>rh(e),t))}function ra(e){let t;for(e.composing&&(e.input.composing=!1,e.input.compositionEndedAt=((t=document.createEvent("Event")).initEvent("event",!0,!0),t.timeStamp));e.input.compositionNodes.length>0;)e.input.compositionNodes.pop().markParentsDirty()}function rh(e,t=!1){if(!tU||!(e.domObserver.flushingSoon>=0)){if(e.domObserver.forceFlush(),ra(e),t||e.docView&&e.docView.dirty){let n=nS(e),r=e.state.selection;return n&&!n.eq(r)?e.dispatch(e.state.tr.setSelection(n)):(e.markCursor||t)&&!r.$from.node(r.$from.sharedDepth(r.to)).inlineContent?e.dispatch(e.state.tr.deleteSelection()):e.updateState(e.state),!0}return!1}}n5.compositionstart=n5.compositionupdate=e=>{if(!e.composing){e.domObserver.flush();let{state:t}=e,n=t.selection.$to;if(t.selection instanceof eL&&(t.storedMarks||!n.textOffset&&n.parentOffset&&n.nodeBefore.marks.some(e=>!1===e.type.spec.inclusive)))e.markCursor=e.state.storedMarks||n.marks(),rh(e,!0),e.markCursor=null;else if(rh(e,!t.selection.empty),tL&&t.selection.empty&&n.parentOffset&&!n.textOffset&&n.nodeBefore.marks.length){let t=e.domSelectionRange();for(let n=t.focusNode,r=t.focusOffset;n&&1==n.nodeType&&0!=r;){let t=r<0?n.lastChild:n.childNodes[r-1];if(!t)break;if(3==t.nodeType){let n=e.domSelection();n&&n.collapse(t,t.nodeValue.length);break}n=t,r=-1}}e.input.composing=!0}rl(e,rs)},n5.compositionend=(e,t)=>{e.composing&&(e.input.composing=!1,e.input.compositionEndedAt=t.timeStamp,e.input.compositionPendingChanges=e.domObserver.pendingRecords().length?e.input.compositionID:0,e.input.compositionNode=null,e.input.compositionPendingChanges&&Promise.resolve().then(()=>e.domObserver.flush()),e.input.compositionID++,rl(e,20))};let rc=tV&&tF<15||tq&&tY<604;function rd(e,t,n,r,i){let o=nU(e,t,n,r,e.state.selection.$from);if(e.someProp("handlePaste",t=>t(e,i,o||a.empty)))return!0;if(!o)return!1;let s=0==o.openStart&&0==o.openEnd&&1==o.content.childCount?o.content.firstChild:null,l=s?e.state.tr.replaceSelectionWith(s,r):e.state.tr.replaceSelection(o);return e.dispatch(l.scrollIntoView().setMeta("paste",!0).setMeta("uiEvent","paste")),!0}function rp(e){let t=e.getData("text/plain")||e.getData("Text");if(t)return t;let n=e.getData("text/uri-list");return n?n.replace(/\r?\n/g," "):""}n3.copy=n5.cut=(e,t)=>{let n=e.state.selection,r="cut"==t.type;if(n.empty)return;let i=rc?null:t.clipboardData,{dom:o,text:s}=n_(e,n.content());i?(t.preventDefault(),i.clearData(),i.setData("text/html",o.innerHTML),i.setData("text/plain",s)):function(e,t){if(!e.dom.parentNode)return;let n=e.dom.parentNode.appendChild(document.createElement("div"));n.appendChild(t),n.style.cssText="position: fixed; left: -10000px; top: 10px";let r=getSelection(),i=document.createRange();i.selectNodeContents(t),e.dom.blur(),r.removeAllRanges(),r.addRange(i),setTimeout(()=>{n.parentNode&&n.parentNode.removeChild(n),e.focus()},50)}(e,o),r&&e.dispatch(e.state.tr.deleteSelection().scrollIntoView().setMeta("uiEvent","cut"))},n5.paste=(e,t)=>
1{if(e.composing&&!tU)return;let n=rc?null:t.clipboardData,r=e.input.shiftKey&&45!=e.input.lastKeyCode;n&&rd(e,rp(n),n.getData("text/html"),r,t)?t.preventDefault():function(e,t){if(!e.dom.parentNode)return;let n=e.input.shiftKey||e.state.selection.$from.parent.type.spec.code,r=e.dom.parentNode.appendChild(document.createElement(n?"textarea":"div"));n||(r.contentEditable="true"),r.style.cssText="position: fixed; left: -10000px; top: 10px",r.focus();let i=e.input.shiftKey&&45!=e.input.lastKeyCode;setTimeout(()=>{e.focus(),r.parentNode&&r.parentNode.removeChild(r),n?rd(e,r.value,null,i,t):rd(e,r.textContent,r.innerHTML,i,t)},50)}(e,t)};class ru{constructor(e,t,n){this.slice=e,this.move=t,this.node=n}}let rf=tK?"altKey":"ctrlKey";function rm(e,t){let n=e.someProp("dragCopies",e=>!e(t));return null!=n?n:!t[rf]}for(let e in n3.dragstart=(e,t)=>{let n,r=e.input.mouseDown;if(r&&r.done(),!t.dataTransfer)return;let i=e.state.selection,o=i.empty?null:e.posAtCoords(re(t));if(o&&o.pos>=i.from&&o.pos<=(i instanceof eW?i.to-1:i.to));else if(r&&r.mightDrag)n=eW.create(e.state.doc,r.mightDrag.pos);else if(t.target&&1==t.target.nodeType){let r=e.docView.nearestDesc(t.target,!0);r&&r.node.type.spec.draggable&&r!=e.docView&&(n=eW.create(e.state.doc,r.posBefore))}let s=(n||e.state.selection).content(),{dom:l,text:a,slice:h}=n_(e,s);t.dataTransfer.files.length&&tW&&!(tH>120)||t.dataTransfer.clearData(),t.dataTransfer.setData(rc?"Text":"text/html",l.innerHTML),t.dataTransfer.effectAllowed="copyMove",rc||t.dataTransfer.setData("text/plain",a),e.dragging=new ru(h,rm(e,t),n)},n3.dragend=e=>{let t=e.dragging;window.setTimeout(()=>{e.dragging==t&&(e.dragging=null)},50)},n5.dragover=n5.dragenter=(e,t)=>t.preventDefault(),n5.drop=(e,t)=>{let n=e.dragging;if(e.dragging=null,!t.dataTransfer)return;let r=e.posAtCoords(re(t));if(!r)return;let i=e.state.doc.resolve(r.pos),o=n&&n.slice;o?e.someProp("transformPasted",t=>{o=t(o,e,!1)}):o=nU(e,rp(t.dataTransfer),rc?null:t.dataTransfer.getData("text/html"),!1,i);let s=!!(n&&rm(e,t));if(e.someProp("handleDrop",n=>n(e,t,o||a.empty,s)))return void t.preventDefault();if(!o)return;t.preventDefault();let l=o?ex(e.state.doc,i.pos,o):i.pos;null==l&&(l=i.pos);let h=e.state.tr;if(s){let{node:e}=n;e?e.replace(h):h.deleteSelection()}let c=h.mapping.map(l),d=0==o.openStart&&0==o.openEnd&&1==o.content.childCount,p=h.doc;if(d?h.replaceRangeWith(c,c,o.content.firstChild):h.replaceRange(c,c,o),h.doc.eq(p))return;let u=h.doc.resolve(c);if(d&&eW.isSelectable(o.content.firstChild)&&u.nodeAfter&&u.nodeAfter.sameMarkup(o.content.firstChild))h.setSelection(new eW(u));else{let t=h.mapping.map(l);h.mapping.maps[h.mapping.maps.length-1].forEach((e,n,r,i)=>t=i),h.setSelection(nR(e,u,h.doc.resolve(t)))}e.focus(),e.dispatch(h.setMeta("uiEvent","drop"))},n3.focus=e=>{e.input.lastFocus=Date.now(),e.focused||(e.domObserver.stop(),e.dom.classList.add("ProseMirror-focused"),e.domObserver.start(),e.focused=!0,setTimeout(()=>{e.docView&&e.hasFocus()&&!e.domObserver.currentSelection.eq(e.domSelectionRange())&&nC(e)},20))},n3.blur=(e,t)=>{e.focused&&(e.domObserver.stop(),e.dom.classList.remove("ProseMirror-focused"),e.domObserver.start(),t.relatedTarget&&e.dom.contains(t.relatedTarget)&&e.domObserver.currentSelection.clear(),e.focused=!1)},n3.beforeinput=(e,t)=>{if(tW&&tU&&"deleteContentBackward"==t.inputType){e.domObserver.flushSoon();let{domChangeCount:t}=e.input;setTimeout(()=>{if(e.input.domChangeCount!=t||(e.dom.blur(),e.focus(),e.someProp("handleKeyDown",t=>t(e,tA(8,"Backspace")))))return;let{$cursor:n}=e.state.selection;n&&n.pos>0&&e.dispatch(e.state.tr.delete(n.pos-1,n.pos).scrollIntoView())},50)}},n5)n3[e]=n5[e];function 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e=a.filter(e=>"BR"==e.nodeName);if(2==e.length){let[t,n]=e;t.parentNode&&t.parentNode.parentNode==n.parentNode?n.remove():t.remove()}else{let{focusNode:n}=this.currentSelection;for(let r of e){let e=r.parentNode;e&&"LI"==e.nodeName&&(!n||function(e,t){for(let n=t.parentNode;n&&n!=e.dom;n=n.parentNode){let t=e.docView.nearestDesc(n,!0);if(t&&t.node.isBlock)return n}return null}(t,n)!=e)&&r.remove()}}}let h=null;o<0&&i&&t.input.lastFocus>
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1if(n&&!e.state.selection.eq(n)){if(tW&&tU&&13===e.input.lastKeyCode&&Date.now()-100<e.input.lastKeyCodeTime&&e.someProp("handleKeyDown",t=>t(e,tA(13,"Enter"))))return;let r=e.state.tr.setSelection(n);"pointer"==t?r.setMeta("pointer",!0):"key"==t&&r.scrollIntoView(),c&&r.setMeta("composition",c),e.dispatch(r)}return}let d=e.state.doc.resolve(t),p=d.sharedDepth(r);t=d.before(p+1),r=e.state.doc.resolve(r).after(p+1);let u=e.state.selection,f=function(e,t,n){let r,{node:i,fromOffset:o,toOffset:s,from:l,to:a}=e.docView.parseRange(t,n),h=e.domSelectionRange(),c=h.anchorNode;if(c&&e.dom.contains(1==c.nodeType?c:c.parentNode)&&(r=[{node:c,offset:h.anchorOffset}],tD(h)||r.push({node:h.focusNode,offset:h.focusOffset})),tW&&8===e.input.lastKeyCode)for(let e=s;e>o;e--){let t=i.childNodes[e-1],n=t.pmViewDesc;if("BR"==t.nodeName&&!n){s=e;break}if(!n||n.size)break}let d=e.state.doc,p=e.someProp("domParser")||V.fromSchema(e.state.schema),u=d.resolve(l),f=null,m=p.parse(i,{topNode:u.parent,topMatch:u.parent.contentMatchAt(u.index()),topOpen:!0,from:o,to:s,preserveWhitespace:"pre"!=u.parent.type.whitespace||"full",findPositions:r,ruleFromNode:rj,context:u});if(r&&null!=r[0].pos){let e=r[0].pos,t=r[1]&&r[1].pos;null==t&&(t=e),f={anchor:e+l,head:t+l}}return{doc:m,sel:f,from:l,to:a}}(e,t,r),m=e.state.doc,g=m.slice(f.from,f.to);8===e.input.lastKeyCode&&Date.now()-100<e.input.lastKeyCodeTime?(s=e.state.selection.to,l="end"):(s=e.state.selection.from,l="start"),e.input.lastKeyCode=null;let y=function(e,t,n,r,i){let o=e.findDiffStart(t,n);if(null==o)return null;let{a:s,b:l}=e.findDiffEnd(t,n+e.size,n+t.size);if("end"==i){let e=Math.max(0,o-Math.min(s,l));r-=s+e-o}if(s<o&&e.size<t.size){let e=r<=o&&r>=s?o-r:0;(o-=e)&&o<t.size&&rq(t.textBetween(o-1,o+1))&&(o+=e?1:-1),l=o+(l-s),s=o}else if(l<o){let t=r<=o&&r>=l?o-r:0;(o-=t)&&o<e.size&&rq(e.textBetween(o-1,o+1))&&(o+=t?1:-1),s=o+(s-l),l=o}return{start:o,endA:s,endB:l}}(g.content,f.doc.content,f.from,s,l);if(y&&e.input.domChangeCount++,(tq&&e.input.lastIOSEnter>Date.now()-225||tU)&&o.some(e=>1==e.nodeType&&!rW.test(e.nodeName))&&(!y||y.endA>=y.endB)&&e.someProp("handleKeyDown",t=>t(e,tA(13,"Enter")))){e.input.lastIOSEnter=0;return}if(!y)if(i&&u instanceof eL&&!u.empty&&u.$head.sameParent(u.$anchor)&&!e.composing&&!(f.sel&&f.sel.anchor!=f.sel.head))y={start:u.from,endA:u.to,endB:u.to};else{if(f.sel){let t=rH(e,e.state.doc,f.sel);if(t&&!t.eq(e.state.selection)){let n=e.state.tr.setSelection(t);c&&n.setMeta("composition",c),e.dispatch(n)}}return}e.state.selection.from<e.state.selection.to&&y.start==y.endB&&e.state.selection instanceof eL&&(y.start>e.state.selection.from&&y.start<=e.state.selection.from+2&&e.state.selection.from>=f.from?y.start=e.state.selection.from:y.endA<e.state.selection.to&&y.endA>=e.state.selection.to-2&&e.state.selection.to<=f.to&&(y.endB+=e.state.selection.to-y.endA,y.endA=e.state.selection.to)),tV&&tF<=11&&y.endB==y.start+1&&y.endA==y.start&&y.start>f.from&&" Â "==f.doc.textBetween(y.start-f.from-1,y.start-f.from+1)&&(y.start--,y.endA--,y.endB--);let v=f.doc.resolveNoCache(y.start-f.from),w=f.doc.resolveNoCache(y.endB-f.from),b=m.resolve(y.start),k=v.sameParent(w)&&v.parent.inlineContent&&b.end()>=y.endA;if((tq&&e.input.lastIOSEnter>Date.now()-225&&(!k||o.some(e=>"DIV"==e.nodeName||"P"==e.nodeName))||!k&&v.pos<f.doc.content.size&&(!v.sameParent(w)||!v.parent.inlineContent)&&!/\S/.test(f.doc.textBetween(v.pos,w.pos,"",""))&&(a=e$.findFrom(f.doc.resolve(v.pos+1),1,!0))&&a.head>v.pos)&&e.someProp("handleKeyDown",t=>t(e,tA(13,"Enter")))){e.input.lastIOSEnter=0;return}if(e.state.selection.anchor>y.start&&function(e,t,n,r,i){if(n-t<=i.pos-r.pos||rJ(r,!0,!1)<i.pos)return!1;let o=e.resolve(t);if(!r.parent.isTextblock){let e=o.nodeAfter;return null!=e&&n==t+e.nodeSize}if(o.parentOffset<o.parent.content.size||!o.parent.isTextblock)return!1;let s=e.resolve(rJ(o,!0,!0));return!(!s.parent.isTextblock||s.pos>n||rJ(s,!0,!1)<n)&&r.parent.content.cut(r.parentOffset).eq(s.parent.content)}(m,y.start,y.endA,v,w)&&e.someProp("handleKeyDown",t=>t(e,tA(8,"Backspace")))){tU&&tW&&e.domObserver.suppressSelectionUpdates();return}
1tW&&y.endB==y.start&&(e.input.lastChromeDelete=Date.now()),tU&&!k&&v.start()!=w.start()&&0==w.parentOffset&&v.depth==w.depth&&f.sel&&f.sel.anchor==f.sel.head&&f.sel.head==y.endA&&(y.endB-=2,w=f.doc.resolveNoCache(y.endB-f.from),setTimeout(()=>{e.someProp("handleKeyDown",function(t){return t(e,tA(13,"Enter"))})},20));let x=y.start,S=y.endA,M=t=>{let n=t||e.state.tr.replace(x,S,f.doc.slice(y.start-f.from,y.endB-f.from));if(f.sel){let t=rH(e,n.doc,f.sel);t&&!(tW&&e.composing&&t.empty&&(y.start!=y.endB||e.input.lastChromeDelete<Date.now()-100)&&(t.head==x||t.head==n.mapping.map(S)-1)||tV&&t.empty&&t.head==x)&&n.setSelection(t)}return c&&n.setMeta("composition",c),n.scrollIntoView()};if(k){if(v.pos==w.pos){tV&&tF<=11&&0==v.parentOffset&&(e.domObserver.suppressSelectionUpdates(),setTimeout(()=>nC(e),20));let t=M(e.state.tr.delete(x,S)),n=m.resolve(y.start).marksAcross(m.resolve(y.endA));n&&t.ensureMarks(n),e.dispatch(t)}else if(y.endA==y.endB&&(h=function(e,t){let r=e.firstChild.marks,i=t.firstChild.marks,o=r,s=i,l,a,h;for(let e=0;e<i.length;e++)o=i[e].removeFromSet(o);for(let e=0;e<r.length;e++)s=r[e].removeFromSet(s);if(1==o.length&&0==s.length)a=o[0],l="add",h=e=>e.mark(a.addToSet(e.marks));else{if(0!=o.length||1!=s.length)return null;a=s[0],l="remove",h=e=>e.mark(a.removeFromSet(e.marks))}let c=[];for(let e=0;e<t.childCount;e++)c.push(h(t.child(e)));if(n.from(c).eq(e))return{mark:a,type:l}}(v.parent.content.cut(v.parentOffset,w.parentOffset),b.parent.content.cut(b.parentOffset,y.endA-b.start())))){let t=M(e.state.tr);"add"==h.type?t.addMark(x,S,h.mark):t.removeMark(x,S,h.mark),e.dispatch(t)}else if(v.parent.child(v.index()).isText&&v.index()==w.index()-!w.textOffset){let t=v.parent.textBetween(v.parentOffset,w.parentOffset),n=()=>M(e.state.tr.insertText(t,x,S));e.someProp("handleTextInput",r=>r(e,x,S,t,n))||e.dispatch(n())}}else e.dispatch(M())})(this,e,t,r,i)),this.domObserver.start(),function(e){for(let t in n3){let n=n3[t];e.dom.addEventListener(t,e.input.eventHandlers[t]=t=>{!function(e,t){if(!t.bubbles)return!0;if(t.defaultPrevented)return!1;for(let n=t.target;n!=e.dom;n=n.parentNode)if(!n||11==n.nodeType||n.pmViewDesc&&n.pmViewDesc.stopEvent(t))return!1;return!0}(e,t)||n7(e,t)||!e.editable&&t.type in n5||n(e,t)},n6[t]?{passive:!0}:void 0)}tJ&&e.dom.addEventListener("input",()=>null),n9(e)}(this),this.updatePluginViews()}get composing(){return this.input.composing}get props(){if(this._props.state!=this.state){let e=this._props;for(let t in this._props={},e)this._props[t]=e[t];this._props.state=this.state}return this._props}update(e){e.handleDOMEvents!=this._props.handleDOMEvents&&n9(this);let t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(rX),this.directPlugins=e.plugins),this.updateStateInner(e.state,t)}setProps(e){let t={};for(let e in this._props)t[e]=this._props[e];for(let n in t.state=this.state,e)t[n]=e[n];this.update(t)}updateState(e){this.updateStateInner(e,this._props)}updateStateInner(e,t){var n,r,i;let o=this.state,s=!1,l=!1;e.storedMarks&&this.composing&&(ra(this),l=!0),this.state=e;let a=o.plugins!=e.plugins||this._props.plugins!=t.plugins;if(a||this._props.plugins!=t.plugins||this._props.nodeViews!=t.nodeViews){let e=rY(this);(function(e,t){let n=0,r=0;for(let r in e){if(e[r]!=t[r])return!0;n++}for(let e in t)r++;return n!=r})(e,this.nodeViews)&&(this.nodeViews=e,s=!0)}(a||t.handleDOMEvents!=this._props.handleDOMEvents)&&n9(this),this.editable=rG(this),rU(this);let h=rP(this),c=r_(this),d=o.plugins==e.plugins||o.doc.eq(e.doc)?e.scrollToSelection>o.scrollToSelection?"to selection":"preserve":"reset",p=s||!this.docView.matchesNode(e.doc,c,h);(p||!e.selection.eq(o.selection))&&(l=!0);let u="preserve"==d&&l&&null==this.dom.style.overflowAnchor&&function(e){let t,n,r=e.dom.getBoundingClientRect(),i=Math.max(0,r.top);for(let o=(r.left+r.right)/2,s=i+1;s<Math.min(innerHeight,r.bottom);s+=5){let r=e.root.elementFromPoint(o,s);if(!r||r==e.dom||!e.dom.contains(r))continue;let l=r.getBoundingClientRect();if(l.top>=i-20){t=r,n=l.top;break}}return{refDOM:t,refTop:n,stack:tQ(e.dom)}}(this);if(l){let t,n,l;this.domObserver.stop();let a=p&&(tV||tW)&&!this.composing&&!o.selection.empty&&!e.selection.empty&&(r=o.selection,i=e.selection,l=Math.min(r.$anchor.sharedDepth(r.head),i.$anchor.sharedDepth(i.head)),r.$anchor.start(l)!=i.$anchor.start(l));if(p){let t=tW?this.trackWrites=this.domSelectionRange().focusNode:null;this.composing&&(this.input.compositionNode=function(e){let t=e.domSelectionRange();if(!t.focusNode)return null;let n=function(e,t){for(;;){if(3==e.nodeType&&t)return e;if(1==e.nodeType&&t>0){if("false"==e.contentEditable)return null;t=tN(e=e.childNodes[t-1])}else{if(!e.parentNode||tE(e))return null;t=tb(e),e=e.parentNode}}}(t.focusNode,t.focusOffset),r=function(e,t){for(;;){if(3==e.nodeType&&t<e.nodeValue.length)return e;if(1==e.nodeType&&t<e.childNodes.length){if("false"==e.contentEditable)return null;e=e.childNodes[t],t=0}else{if(!e.parentNode||tE(e))return null;t=tb(e)+1,e=e.parentNode}}}(t.focusNode,t.focusOffset);
1if(n&&r&&n!=r){let t=r.pmViewDesc,i=e.domObserver.lastChangedTextNode;if(n==i||r==i)return i;if(!t||!t.isText(r.nodeValue))return r;if(e.input.compositionNode==r){let e=n.pmViewDesc;if(!(!e||!e.isText(n.nodeValue)))return r}}return n||r}(this)),(s||!this.docView.update(e.doc,c,h,this))&&(this.docView.updateOuterDeco(c),this.docView.destroy(),this.docView=nh(e.doc,c,h,this.dom,this)),t&&!this.trackWrites&&(a=!0)}a||!(this.input.mouseDown&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&(t=this.docView.domFromPos(this.state.selection.anchor,0),n=this.domSelectionRange(),tC(t.node,t.offset,n.anchorNode,n.anchorOffset)))?nC(this,a):(nD(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}this.updatePluginViews(o),(null==(n=this.dragging)?void 0:n.node)&&!o.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,o),"reset"==d?this.dom.scrollTop=0:"to selection"==d?this.scrollToSelection():u&&function({refDOM:e,refTop:t,stack:n}){let r=e?e.getBoundingClientRect().top:0;t0(n,0==r?0:r-t)}(u)}scrollToSelection(){let e=this.domSelectionRange().focusNode;if(e&&this.dom.contains(1==e.nodeType?e:e.parentNode))if(this.someProp("handleScrollToSelection",e=>e(this)));else if(this.state.selection instanceof eW){let t=this.docView.domAfterPos(this.state.selection.from);1==t.nodeType&&tZ(this,t.getBoundingClientRect(),e)}else tZ(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)for(let t=0;t<this.pluginViews.length;t++){let n=this.pluginViews[t];n.update&&n.update(this,e)}else{this.prevDirectPlugins=this.directPlugins,this.destroyPluginViews();for(let e=0;e<this.directPlugins.length;e++){let t=this.directPlugins[e];t.spec.view&&this.pluginViews.push(t.spec.view(this))}for(let e=0;e<this.state.plugins.length;e++){let t=this.state.plugins[e];t.spec.view&&this.pluginViews.push(t.spec.view(this))}}}updateDraggedNode(e,t){let n=e.node,r=-1;if(this.state.doc.nodeAt(n.from)==n.node)r=n.from;else{let e=n.from+(this.state.doc.content.size-t.doc.content.size);(e>0&&this.state.doc.nodeAt(e))==n.node&&(r=e)}this.dragging=new ru(e.slice,e.move,r<0?void 0:eW.create(this.state.doc,r))}someProp(e,t){let n=this._props&&this._props[e],r;if(null!=n&&(r=t?t(n):n))return r;for(let n=0;n<this.directPlugins.length;n++){let i=this.directPlugins[n].props[e];if(null!=i&&(r=t?t(i):i))return r}let i=this.state.plugins;if(i)for(let n=0;n<i.length;n++){let o=i[n].props[e];if(null!=o&&(r=t?t(o):o))return r}}hasFocus(){if(tV){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("false"==e.contentEditable)return!1;e=e.parentElement}return!0}return this.root.activeElement==this.dom}focus(){this.domObserver.stop(),this.editable&&function(e){if(e.setActive)return e.setActive();if(t1)return e.focus(t1);let t=tQ(e);e.focus(null==t1?{get preventScroll(){return t1={preventScroll:!0},!0}}:void 0),t1||(t1=!1,t0(t,0))}(this.dom),nC(this),this.domObserver.start()}get root(){let e=this._root;if(null==e){for(let e=this.dom.parentNode;e;e=e.parentNode)if(9==e.nodeType||11==e.nodeType&&e.host)return e.getSelection||(Object.getPrototypeOf(e).getSelection=()=>e.ownerDocument.getSelection()),this._root=e}return e||document}updateRoot(){this._root=null}posAtCoords(e){return function(e,t){var n;let r,i,o=e.dom.ownerDocument,s,l=0,a=function(e,t,n){if(e.caretPositionFromPoint)try{let r=e.caretPositionFromPoint(t,n);if(r)return{node:r.offsetNode,offset:Math.min(tN(r.offsetNode),r.offset)}}catch(e){}if(e.caretRangeFromPoint){let r=e.caretRangeFromPoint(t,n);if(r)return{node:r.startContainer,offset:Math.min(tN(r.startContainer),r.startOffset)}}}(o,t.left,t.top);a&&({node:s,offset:l}=a);let h=(e.root.elementFromPoint?e.root:o).elementFromPoint(t.left,t.top);if(!h||!e.dom.contains(1!=h.nodeType?h.parentNode:h)){let n=e.dom.getBoundingClientRect();if(!t2(t,n)||!(h=function e(t,n,r){let i=t.childNodes.length;if(i&&r.top<r.bottom)for(let o=Math.max(0,Math.min(i-1,Math.floor(i*(n.top-r.top)/(r.bottom-r.top))-2)),s=o;;){let r=t.childNodes[s];if(1==r.nodeType){let t=r.getClientRects();for(let i=0;i<t.length;i++){let o=t[i];if(t2(n,o))return e(r,n,o)}}if((s=(s+1)%i)==o)break}return t}(e.dom,t,n)))return null}if(tJ)for(let e=h;s&&e;e=tk(e))e.draggable&&(s=void 0);if(h=(r=(n=h).parentNode)&&/^li$/i.test(r.nodeName)&&t.left<n.getBoundingClientRect().left?r:n,s){let n;if(tL&&1==s.nodeType&&(l=Math.min(l,s.childNodes.length))<s.childNodes.length){let e=s.childNodes[l],n;"IMG"==e.nodeName&&(n=e.getBoundingClientRect()).right<=t.left&&n.bottom>t.top&&l++}tG&&l&&1==s.nodeType&&1==(n=s.childNodes[l-1]).nodeType&&"false"==n.contentEditable&&n.getBoundingClientRect().top>=t.top&&l--,s==e.dom&&l==s.childNodes.length-1&&1==s.lastChild.nodeType&&t.top>
1s.lastChild.getBoundingClientRect().bottom?i=e.state.doc.content.size:(0==l||1!=s.nodeType||"BR"!=s.childNodes[l-1].nodeName)&&(i=function(e,t,n,r){let i=-1;for(let n=t,o=!1;n!=e.dom;){let t=e.docView.nearestDesc(n,!0),s;if(!t)return null;if(1==t.dom.nodeType&&(t.node.isBlock&&t.parent||!t.contentDOM)&&((s=t.dom.getBoundingClientRect()).width||s.height)&&(t.node.isBlock&&t.parent&&!/^T(R|BODY|HEAD|FOOT)$/.test(t.dom.nodeName)&&(!o&&s.left>r.left||s.top>r.top?i=t.posBefore:(!o&&s.right<r.left||s.bottom<r.top)&&(i=t.posAfter),o=!0),!t.contentDOM&&i<0&&!t.node.isText))return(t.node.isBlock?r.top<(s.top+s.bottom)/2:r.left<(s.left+s.right)/2)?t.posBefore:t.posAfter;n=t.dom.parentNode}return i>-1?i:e.docView.posFromDOM(t,n,-1)}(e,s,l,t))}null==i&&(i=function(e,t,n){let{node:r,offset:i}=function e(t,n){let r,i,o,s=2e8,l,a=0,h=n.top,c=n.top;for(let e=t.firstChild,d=0;e;e=e.nextSibling,d++){let t;if(1==e.nodeType)t=e.getClientRects();else{if(3!=e.nodeType)continue;t=tS(e).getClientRects()}for(let p=0;p<t.length;p++){let u=t[p];if(u.top<=h&&u.bottom>=c){h=Math.max(u.bottom,h),c=Math.min(u.top,c);let t=u.left>n.left?u.left-n.left:u.right<n.left?n.left-u.right:0;if(t<s){o=e,s=t,l=t&&3==o.nodeType?{left:u.right<n.left?u.right:u.left,top:n.top}:n,1==e.nodeType&&t&&(a=d+ +(n.left>=(u.left+u.right)/2));continue}}else u.top>n.top&&!r&&u.left<=n.left&&u.right>=n.left&&(r=e,i={left:Math.max(u.left,Math.min(u.right,n.left)),top:u.top});!o&&(n.left>=u.right&&n.top>=u.top||n.left>=u.left&&n.top>=u.bottom)&&(a=d+1)}}return(!o&&r&&(o=r,l=i,s=0),o&&3==o.nodeType)?function(e,t){let n=e.nodeValue.length,r=document.createRange();for(let i=0;i<n;i++){r.setEnd(e,i+1),r.setStart(e,i);let n=t5(r,1);if(n.top!=n.bottom&&t2(t,n))return{node:e,offset:i+ +(t.left>=(n.left+n.right)/2)}}return{node:e,offset:0}}(o,l):!o||s&&1==o.nodeType?{node:t,offset:a}:e(o,l)}(t,n),o=-1;if(1==r.nodeType&&!r.firstChild){let e=r.getBoundingClientRect();o=e.left!=e.right&&n.left>(e.left+e.right)/2?1:-1}return e.docView.posFromDOM(r,i,o)}(e,h,t));let c=e.docView.nearestDesc(h,!0);return{pos:i,inside:c?c.posAtStart-c.border:-1}}(this,e)}coordsAtPos(e,t=1){return t8(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(null==r)throw RangeError("DOM position not inside the editor");return r}endOfTextblock(e,t){return function(e,t,n){let r,i;return nt==t&&nn==n?nr:(nt=t,nn=n,nr="up"==n||"down"==n?(r=t.selection,i="up"==n?r.$from:r.$to,t7(e,t,()=>{let{node:t}=e.docView.domFromPos(i.pos,"up"==n?-1:1);for(;;){let n=e.docView.nearestDesc(t,!0);if(!n)break;if(n.node.isBlock){t=n.contentDOM||n.dom;break}t=n.dom.parentNode}let r=t8(e,i.pos,1);for(let e=t.firstChild;e;e=e.nextSibling){let t;if(1==e.nodeType)t=e.getClientRects();else{if(3!=e.nodeType)continue;t=tS(e,0,e.nodeValue.length).getClientRects()}for(let e=0;e<t.length;e++){let i=t[e];if(i.bottom>i.top+1&&("up"==n?r.top-i.top>(i.bottom-r.top)*2:i.bottom-r.bottom>(r.bottom-i.top)*2))return!1}}return!0})):function(e,t,n){let{$head:r}=t.selection;if(!r.parent.isTextblock)return!1;let i=r.parentOffset,o=i==r.parent.content.size,s=e.domSelection();return s?ne.test(r.parent.textContent)&&s.modify?t7(e,t,()=>{let{focusNode:t,focusOffset:i,anchorNode:o,anchorOffset:l}=e.domSelectionRange(),a=s.caretBidiLevel;s.modify("move",n,"character");let h=r.depth?e.docView.domAfterPos(r.before()):e.dom,{focusNode:c,focusOffset:d}=e.domSelectionRange(),p=c&&!h.contains(1==c.nodeType?c:c.parentNode)||t==c&&i==d;try{s.collapse(o,l),t&&(t!=o||i!=l)&&s.extend&&s.extend(t,i)}catch(e){}return null!=a&&(s.caretBidiLevel=a),p}):"left"==n||"backward"==n?!i:o:r.pos==r.start()||r.pos==r.end()}(e,t,n))}(this,t||this.state,e)}pasteHTML(e,t){return rd(this,"",e,!1,t||new ClipboardEvent("paste"))}pasteText(e,t){return rd(this,e,null,!0,t||new ClipboardEvent("paste"))}serializeForClipboard(e){return n_(this,e)}destroy(){if(this.docView){for(let e in this.domObserver.stop(),this.input.eventHandlers)this.dom.removeEventListener(e,this.input.eventHandlers[e]);clearTimeout(this.input.composingTimeout),clearTimeout(this.input.lastIOSEnterFallbackTimeout),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],rP(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null,tM()}}get isDestroyed(){return null==this.docView}dispatchEvent(e){!n7(this,e)&&n3[e.type]&&(this.editable||!(e.type in n5))&&n3[e.type](this,e)}domSelectionRange(){let e=this.domSelection();return e?tJ&&11===this.root.nodeType&&function(e){let t=e.activeElement;for(;t&&t.shadowRoot;)t=t.shadowRoot.activeElement;return t}(this.dom.ownerDocument)==this.dom&&function(e,t){let n;if(t.getComposedRanges){let n=t.getComposedRanges(e.root)[0];if(n)return rL(e,n)}function r(e){e.preventDefault(),e.stopImmediatePropagation(),n=e.getTargetRanges()[0]}return e.dom.addEventListener("beforeinput",r,!0),document.execCommand("indent"),e.dom.removeEventListener("beforeinput",r,!0),n?rL(e,n):null}
1(this,e)||e:{focusNode:null,focusOffset:0,anchorNode:null,anchorOffset:0}}domSelection(){return this.root.getSelection()}}function r_(e){let t=Object.create(null);return t.class="ProseMirror",t.contenteditable=String(e.editable),e.someProp("attributes",n=>{if("function"==typeof n&&(n=n(e.state)),n)for(let e in n)"class"==e?t.class+=" "+n[e]:"style"==e?t.style=(t.style?t.style+";":"")+n[e]:t[e]||"contenteditable"==e||"nodeName"==e||(t[e]=String(n[e]))}),t.translate||(t.translate="no"),[rb.node(0,e.state.doc.content.size,t)]}function rU(e){if(e.markCursor){let t=document.createElement("img");t.className="ProseMirror-separator",t.setAttribute("mark-placeholder","true"),t.setAttribute("alt",""),e.cursorWrapper={dom:t,deco:rb.widget(e.state.selection.from,t,{raw:!0,marks:e.markCursor})}}else e.cursorWrapper=null}function rG(e){return!e.someProp("editable",t=>!1===t(e.state))}function rY(e){let t=Object.create(null);function n(e){for(let n in e)Object.prototype.hasOwnProperty.call(t,n)||(t[n]=e[n])}return e.someProp("nodeViews",n),e.someProp("markViews",n),t}function rX(e){if(e.spec.state||e.spec.filterTransaction||e.spec.appendTransaction)throw RangeError("Plugins passed directly to the view must not have a state component")}rK.prototype.dispatch=function(e){let t=this._props.dispatchTransaction;t?t.call(this,e):this.updateState(this.state.apply(e))},e.s(["Decoration",0,rb,"DecorationSet",0,rS,"EditorView",0,rK],162324);for(var rZ={8:"Backspace",9:"Tab",10:"Enter",12:"NumLock",13:"Enter",16:"Shift",17:"Control",18:"Alt",20:"CapsLock",27:"Escape",32:" 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rZ)rQ.hasOwnProperty(r3)||(rQ[r3]=rZ[r3]);let r5="u">typeof navigator&&/Mac|iP(hone|[oa]d)/.test(navigator.platform),r6="u">typeof navigator&&/Win/.test(navigator.platform);function r8(e,t,n=!0){return t.altKey&&(e="Alt-"+e),t.ctrlKey&&(e="Ctrl-"+e),t.metaKey&&(e="Meta-"+e),n&&t.shiftKey&&(e="Shift-"+e),e}function r4(e){return new e0({props:{handleKeyDown:r9(e)}})}function r9(e){let t=function(e){let t=Object.create(null);for(let n in e)t[function(e){let t,n,r,i,o=e.split(/-(?!$)/),s=o[o.length-1];"Space"==s&&(s=" ");for(let e=0;e<o.length-1;e++){let s=o[e];if(/^(cmd|meta|m)$/i.test(s))i=!0;else if(/^a(lt)?$/i.test(s))t=!0;else if(/^(c|ctrl|control)$/i.test(s))n=!0;else if(/^s(hift)?$/i.test(s))r=!0;else if(/^mod$/i.test(s))r5?i=!0:n=!0;else throw Error("Unrecognized modifier name: "+s)}return t&&(s="Alt-"+s),n&&(s="Ctrl-"+s),i&&(s="Meta-"+s),r&&(s="Shift-"+s),s}(n)]=e[n];return t}(e);return function(e,n){var r;let i=("Esc"==(r=!(r0&&n.metaKey&&n.shiftKey&&!n.ctrlKey&&!n.altKey||r1&&n.shiftKey&&n.key&&1==n.key.length||"Unidentified"==n.key)&&n.key||(n.shiftKey?rQ:rZ)[n.keyCode]||n.key||"Unidentified")&&(r="Escape"),"Del"==r&&(r="Delete"),"Left"==r&&(r="ArrowLeft"),"Up"==r&&(r="ArrowUp"),"Right"==r&&(r="ArrowRight"),"Down"==r&&(r="ArrowDown"),r),o,s=t[r8(i,n)];if(s&&s(e.state,e.dispatch,e))return!0;if(1==i.length&&" "!=i){if(n.shiftKey){let r=t[r8(i,n,!1)];if(r&&r(e.state,e.dispatch,e))return!0}if((n.altKey||n.metaKey||n.ctrlKey)&&!(r6&&n.ctrlKey&&n.altKey)&&(o=rZ[n.keyCode])&&o!=i){let r=t[r8(o,n)];if(r&&r(e.state,e.dispatch,e))return!0}}return!1}}e.s(["keydownHandler",0,r9,"keymap",0,r4],202008);var r7=Object.defineProperty,ie=(e,t)=>{for(var n in t)r7(e,n,{get:t[n],enumerable:!0})};function it(e){let{state:t,transaction:n}=e,{selection:r}=n,{doc:i}=n,{storedMarks:o}=n;return{...t,apply:t.apply.bind(t),applyTransaction:t.applyTransaction.bind(t),plugins:t.plugins,schema:t.schema,reconfigure:t.reconfigure.bind(t),toJSON:t.toJSON.bind(t),get storedMarks(){return o},get selection(){return r},get doc(){return i},get tr(){return r=n.selection,i=n.doc,o=n.storedMarks,n}}}var ir=class{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(){let{rawCommands:e,editor:t,state:n}=this,{view:r}=t,{tr:i}=n,o=this.buildProps(i);return Object.fromEntries(Object.entries(e).map(([e,t])=>[e,(...e)=>{let n=t(...e)(o);return i.getMeta("preventDispatch")||this.hasCustomState||r.dispatch(i),n}]))}get chain(){return()=>this.createChain()}get 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t="function"==typeof e?e():e;return super.extend(t)}},sn=class{constructor(e){this.find=e.find,this.handler=e.handler}},sr=null,si=class{constructor(e,t){this.splittableMarks=[],this.editor=t,this.baseExtensions=e,this.extensions=ok(e),this.schema=ow(this.extensions,t),this.setupExtensions()}get commands(){return this.extensions.reduce((e,t)=>{let n={name:t.name,options:t.options,storage:this.editor.extensionStorage[t.name],editor:this.editor,type:oN(t.name,this.schema)},r=ol(t,"addCommands",n);return r?{...e,...r()}:e},{})}get plugins(){let{editor:e}=this;return ob([...this.extensions].reverse()).flatMap(t=>{let r={name:t.name,options:t.options,storage:this.editor.extensionStorage[t.name],editor:e,type:oN(t.name,this.schema)},i=[],o=ol(t,"addKeyboardShortcuts",r),s={};if("mark"===t.type&&ol(t,"exitable",r)&&(s.ArrowRight=()=>st.handleExit({editor:e,mark:t})),o){let t=Object.fromEntries(Object.entries(o()).map(([t,n])=>[t,()=>n({editor:e})]));s={...s,...t}}let l=r4(s);i.push(l);let a=ol(t,"addInputRules",r);if(oA(t,e.options.enableInputRules)&&a){let t=a();if(t&&t.length){let r=function(e){let{editor:t,rules:r}=e,i=new e0({state:{init:()=>null,apply(e,o,s){let l=e.getMeta(i);if(l)return l;let a=e.getMeta("applyInputRules");return a&&setTimeout(()=>{let{text:e}=a;"string"==typeof e||(e=oh(n.from(e),s.schema));let{from:o}=a,l=o+e.length;o9({editor:t,from:o,to:l,text:e,rules:r,plugin:i})}),e.selectionSet||e.docChanged?null:o}},props:{handleTextInput:(e,n,o,s)=>o9({editor:t,from:n,to:o,text:s,rules:r,plugin:i}),handleDOMEvents:{compositionend:e=>(setTimeout(()=>{let{$cursor:n}=e.state.selection;n&&o9({editor:t,from:n.pos,to:n.pos,text:"",rules:r,plugin:i})}),!1)},handleKeyDown(e,n){if("Enter"!==n.key)return!1;let{$cursor:o}=e.state.selection;return!!o&&o9({editor:t,from:o.pos,to:o.pos,text:"\n",rules:r,plugin:i})}},isInputRules:!0});return i}({editor:e,rules:t}),o=Array.isArray(r)?r:[r];i.push(...o)}}let h=ol(t,"addPasteRules",r);if(oA(t,e.options.enablePasteRules)&&h){let t=h();if(t&&t.length){let r=function(e){let t,{editor:r,rules:i}=e,o=null,s=!1,l=!1,a="u">typeof ClipboardEvent?new ClipboardEvent("paste"):null;try{t="u">typeof DragEvent?new DragEvent("drop"):null}catch{t=null}let h=({state:e,from:n,to:i,rule:o,pasteEvt:s})=>{let l=e.tr;if(function(e){let{editor:t,state:n,from:r,to:i,rule:o,pasteEvent:s,dropEvent:l}=e,{commands:a,chain:h,can:c}=new ir({editor:t,state:n}),d=[];return n.doc.nodesBetween(r,i,(e,t)=>{var p,u,f,m,g;if((null==(u=null==(p=e.type)?void 0:p.spec)?void 0:u.code)||!(e.isText||e.isTextblock||e.isInline))return;let y=null!=(g=null!=(m=null==(f=e.content)?void 0:f.size)?m:e.nodeSize)?g:0,v=Math.max(r,t),w=Math.min(i,t+y);v>=w||((e,t,n)=>{if(iw(t))return[...e.matchAll(t)];let r=t(e,n);return r?r.map(t=>{let n=[t.text];return n.index=t.index,n.input=e,n.data=t.data,t.replaceWith&&(t.text.includes(t.replaceWith)||console.warn('[tiptap warn]: 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1h(e=>{if(void 0===e.index)return;let t=v+e.index+1,r=t+e[0].length,i={from:n.tr.mapping.map(t),to:n.tr.mapping.map(r)},p=o.handler({state:n,range:i,match:e,commands:a,chain:h,can:c,pasteEvent:s,dropEvent:l});d.push(p)})}),d.every(e=>null!==e)}({editor:r,state:it({state:e,transaction:l}),from:Math.max(n-1,0),to:i.b-1,rule:o,pasteEvent:s,dropEvent:t})&&l.steps.length){try{t="u">typeof DragEvent?new DragEvent("drop"):null}catch{t=null}return a="u">typeof ClipboardEvent?new ClipboardEvent("paste"):null,l}};return i.map(e=>new e0({view(e){let t=t=>{var n;(o=(null==(n=e.dom.parentElement)?void 0:n.contains(t.target))?e.dom.parentElement:null)&&(sr=r)},n=()=>{sr&&(sr=null)};return window.addEventListener("dragstart",t),window.addEventListener("dragend",n),{destroy(){window.removeEventListener("dragstart",t),window.removeEventListener("dragend",n)}}},props:{handleDOMEvents:{drop:(e,n)=>{if(l=o===e.dom.parentElement,t=n,!l){let e=sr;(null==e?void 0:e.isEditable)&&setTimeout(()=>{let t=e.state.selection;t&&e.commands.deleteRange({from:t.from,to:t.to})},10)}return!1},paste:(e,t)=>{var n;let r=null==(n=t.clipboardData)?void 0:n.getData("text/html");return a=t,s=!!(null==r?void 0:r.includes("data-pm-slice")),!1}}},appendTransaction:(t,r,i)=>{let o=t[0],c="paste"===o.getMeta("uiEvent")&&!s,d="drop"===o.getMeta("uiEvent")&&!l,p=o.getMeta("applyPasteRules"),u=!!p;if(!c&&!d&&!u)return;if(u){var f,m;let t,{text:r}=p;"string"==typeof r||(r=oh(n.from(r),i.schema));let{from:o}=p,s=o+r.length;return h({rule:e,state:i,from:o,to:{b:s},pasteEvt:(f=r,null==(m=(t=new ClipboardEvent("paste",{clipboardData:new DataTransfer})).clipboardData)||m.setData("text/html",f),t)})}let g=r.doc.content.findDiffStart(i.doc.content),y=r.doc.content.findDiffEnd(i.doc.content);if("number"==typeof g&&y&&g!==y.b)return h({rule:e,state:i,from:g,to:y,pasteEvt:a})}}))}({editor:e,rules:t});i.push(...r)}}let c=ol(t,"addProseMirrorPlugins",r);if(c){let e=c();i.push(...e)}return i})}get attributes(){return ou(this.extensions)}get nodeViews(){let{editor:e}=this,{nodeExtensions:t}=op(this.extensions);return Object.fromEntries(t.filter(e=>!!ol(e,"addNodeView")).map(t=>{let n=this.attributes.filter(e=>e.type===t.name),r={name:t.name,options:t.options,storage:this.editor.extensionStorage[t.name],editor:e,type:ip(t.name,this.schema)},i=ol(t,"addNodeView",r);if(!i)return[];let o=i();return o?[t.name,(r,i,s,l,a)=>{let h=om(r,n);return o({node:r,view:i,getPos:s,decorations:l,innerDecorations:a,editor:e,extension:t,HTMLAttributes:h})}]:[]}))}get markViews(){let{editor:e}=this,{markExtensions:t}=op(this.extensions);return Object.fromEntries(t.filter(e=>!!ol(e,"addMarkView")).map(t=>{let n=this.attributes.filter(e=>e.type===t.name),r={name:t.name,options:t.options,storage:this.editor.extensionStorage[t.name],editor:e,type:iM(t.name,this.schema)},i=ol(t,"addMarkView",r);return i?[t.name,(r,o,s)=>{let l=om(r,n);return i()({mark:r,view:o,inline:s,editor:e,extension:t,HTMLAttributes:l,updateAttributes:t=>{sD(r,e,t)}})}]:[]}))}setupExtensions(){let e=this.extensions;this.editor.extensionStorage=Object.fromEntries(e.map(e=>[e.name,e.storage])),e.forEach(e=>{var t;let n={name:e.name,options:e.options,storage:this.editor.extensionStorage[e.name],editor:this.editor,type:oN(e.name,this.schema)};"mark"===e.type&&(null==(t=od(ol(e,"keepOnSplit",n)))||t)&&this.splittableMarks.push(e.name);let r=ol(e,"onBeforeCreate",n),i=ol(e,"onCreate",n),o=ol(e,"onUpdate",n),s=ol(e,"onSelectionUpdate",n),l=ol(e,"onTransaction",n),a=ol(e,"onFocus",n),h=ol(e,"onBlur",n),c=ol(e,"onDestroy",n);r&&this.editor.on("beforeCreate",r),i&&this.editor.on("create",i),o&&this.editor.on("update",o),s&&this.editor.on("selectionUpdate",s),l&&this.editor.on("transaction",l),a&&this.editor.on("focus",a),h&&this.editor.on("blur",h),c&&this.editor.on("destroy",c)})}};si.resolve=ok,si.sort=ob,si.flatten=oa,ie({},{ClipboardTextSerializer:()=>ss,Commands:()=>sl,Delete:()=>sa,Drop:()=>sh,Editable:()=>sc,FocusEvents:()=>sp,Keymap:()=>su,Paste:()=>sf,Tabindex:()=>sm,TextDirection:()=>sg,focusEventsPluginKey:()=>sd});var so=class e extends se{constructor(){super(...arguments),this.type="extension"}static create(t={}){return new e("function"==typeof t?t():t)}configure(e){return super.configure(e)}extend(e){let t="function"==typeof e?e():e;return super.extend(t)}}
1,ss=so.create({name:"clipboardTextSerializer",addOptions:()=>({blockSeparator:void 0}),addProseMirrorPlugins(){return[new e0({key:new e3("clipboardTextSerializer"),props:{clipboardTextSerializer:()=>{let{editor:e}=this,{state:t,schema:n}=e,{doc:r,selection:i}=t,{ranges:o}=i,s=Math.min(...o.map(e=>e.$from.pos)),l=Math.max(...o.map(e=>e.$to.pos)),a=oM(n);return ox(r,{from:s,to:l},{...void 0!==this.options.blockSeparator?{blockSeparator:this.options.blockSeparator}:{},textSerializers:a})}}})]}}),sl=so.create({name:"commands",addCommands:()=>({...ii})}),sa=so.create({name:"delete",onUpdate({transaction:e,appendedTransactions:t}){var n,r,i;let o=()=>{var n,r,i,o;if(null!=(o=null==(i=null==(r=null==(n=this.editor.options.coreExtensionOptions)?void 0:n.delete)?void 0:r.filterTransaction)?void 0:i.call(r,e))?o:e.getMeta("y-sync$"))return;let s=or(e.before,[e,...t]);oO(s).forEach(t=>{s.mapping.mapResult(t.oldRange.from).deletedAfter&&s.mapping.mapResult(t.oldRange.to).deletedBefore&&s.before.nodesBetween(t.oldRange.from,t.oldRange.to,(n,r)=>{let i=r+n.nodeSize-2,o=t.oldRange.from<=r&&i<=t.oldRange.to;this.editor.emit("delete",{type:"node",node:n,from:r,to:i,newFrom:s.mapping.map(r),newTo:s.mapping.map(i),deletedRange:t.oldRange,newRange:t.newRange,partial:!o,editor:this.editor,transaction:e,combinedTransform:s})})});let l=s.mapping;s.steps.forEach((t,n)=>{var r,i;if(t instanceof es){let o=l.slice(n).map(t.from,-1),a=l.slice(n).map(t.to),h=l.invert().map(o,-1),c=l.invert().map(a),d=null==(r=s.doc.nodeAt(o-1))?void 0:r.marks.some(e=>e.eq(t.mark)),p=null==(i=s.doc.nodeAt(a))?void 0:i.marks.some(e=>e.eq(t.mark));this.editor.emit("delete",{type:"mark",mark:t.mark,from:t.from,to:t.to,deletedRange:{from:h,to:c},newRange:{from:o,to:a},partial:!!(p||d),editor:this.editor,transaction:e,combinedTransform:s})}})};null==(i=null==(r=null==(n=this.editor.options.coreExtensionOptions)?void 0:n.delete)?void 0:r.async)||i?setTimeout(o,0):o()}}),sh=so.create({name:"drop",addProseMirrorPlugins(){return[new e0({key:new e3("tiptapDrop"),props:{handleDrop:(e,t,n,r)=>{this.editor.emit("drop",{editor:this.editor,event:t,slice:n,moved:r})}}})]}}),sc=so.create({name:"editable",addProseMirrorPlugins(){return[new e0({key:new e3("editable"),props:{editable:()=>this.editor.options.editable}})]}}),sd=new e3("focusEvents"),sp=so.create({name:"focusEvents",addProseMirrorPlugins(){let{editor:e}=this;return[new e0({key:sd,props:{handleDOMEvents:{focus:(t,n)=>{e.isFocused=!0;let r=e.state.tr.setMeta("focus",{event:n}).setMeta("addToHistory",!1);return t.dispatch(r),!1},blur:(t,n)=>{e.isFocused=!1;let r=e.state.tr.setMeta("blur",{event:n}).setMeta("addToHistory",!1);return t.dispatch(r),!1}}}})]}}),su=so.create({name:"keymap",addKeyboardShortcuts(){let e=()=>this.editor.commands.first(({commands:e})=>[()=>e.undoInputRule(),()=>e.command(({tr:t})=>{let{selection:n,doc:r}=t,{empty:i,$anchor:o}=n,{pos:s,parent:l}=o,a=o.parent.isTextblock&&s>0?t.doc.resolve(s-1):o,h=a.parent.type.spec.isolating,c=o.pos-o.parentOffset,d=h&&1===a.parent.childCount?c===o.pos:e$.atStart(r).from===s;return!!i&&!!l.type.isTextblock&&!l.textContent.length&&!!d&&(!d||"paragraph"!==o.parent.type.name)&&e.clearNodes()}),()=>e.deleteSelection(),()=>e.joinBackward(),()=>e.selectNodeBackward()]),t=()=>this.editor.commands.first(({commands:e})=>[()=>e.deleteSelection(),()=>e.deleteCurrentNode(),()=>e.joinForward(),()=>e.selectNodeForward()]),n={Enter:()=>this.editor.commands.first(({commands:e})=>[()=>e.newlineInCode(),()=>e.createParagraphNear(),()=>e.liftEmptyBlock(),()=>e.splitBlock()]),"Mod-Enter":()=>this.editor.commands.exitCode(),Backspace:e,"Mod-Backspace":e,"Shift-Backspace":e,Delete:t,"Mod-Delete":t,"Mod-a":()=>this.editor.commands.selectAll()},r={...n},i={...n,"Ctrl-h":e,"Alt-Backspace":e,"Ctrl-d":t,"Ctrl-Alt-Backspace":t,"Alt-Delete":t,"Alt-d":t,"Ctrl-a":()=>this.editor.commands.selectTextblockStart(),"Ctrl-e":()=>this.editor.commands.selectTextblockEnd()};return iA()||i_()?i:r},addProseMirrorPlugins(){return[new e0({key:new e3("clearDocument"),appendTransaction:(e,t,n)=>{if(e.some(e=>e.getMeta("composition")))return;let r=e.some(e=>e.docChanged)&&!t.doc.eq(n.doc),i=e.some(e=>e.getMeta("preventClearDocument"));if(!r||i)return;let{empty:o,from:s,to:l}=t.selection,a=e$.atStart(t.doc).from,h=e$.atEnd(t.doc).to;
1if(o||s!==a||l!==h||!oP(n.doc))return;let c=n.tr,d=it({state:n,transaction:c}),{commands:p}=new ir({editor:this.editor,state:d});if(p.clearNodes(),c.steps.length)return c}})]}}),sf=so.create({name:"paste",addProseMirrorPlugins(){return[new e0({key:new e3("tiptapPaste"),props:{handlePaste:(e,t,n)=>{this.editor.emit("paste",{editor:this.editor,event:t,slice:n})}}})]}}),sm=so.create({name:"tabindex",addProseMirrorPlugins(){return[new e0({key:new e3("tabindex"),props:{attributes:()=>this.editor.isEditable?{tabindex:"0"}:{}}})]}}),sg=so.create({name:"textDirection",addOptions:()=>({direction:void 0}),addGlobalAttributes(){if(!this.options.direction)return[];let{nodeExtensions:e}=op(this.extensions);return[{types:e.filter(e=>"text"!==e.name).map(e=>e.name),attributes:{dir:{default:this.options.direction,parseHTML:e=>{let t=e.getAttribute("dir");return t&&("ltr"===t||"rtl"===t||"auto"===t)?t:this.options.direction},renderHTML:e=>e.dir?{dir:e.dir}:{}}}}]},addProseMirrorPlugins(){return[new e0({key:new e3("textDirection"),props:{attributes:()=>{let e=this.options.direction;return e?{dir:e}:{}}}})]}}),sy=class e{constructor(e,t,n=!1,r=null){this.currentNode=null,this.actualDepth=null,this.isBlock=n,this.resolvedPos=e,this.editor=t,this.currentNode=r}get name(){return this.node.type.name}get node(){return this.currentNode||this.resolvedPos.node()}get element(){return this.editor.view.domAtPos(this.pos).node}get depth(){var e;return null!=(e=this.actualDepth)?e:this.resolvedPos.depth}get pos(){return this.resolvedPos.pos}get content(){return this.node.content}set content(e){let t=this.from,n=this.to;if(this.isBlock){if(0===this.content.size)return void console.error(`You can\u2019t set content on a block node. Tried to set content on ${this.name} at ${this.pos}`);t=this.from+1,n=this.to-1}this.editor.commands.insertContentAt({from:t,to:n},e)}get attributes(){return this.node.attrs}get textContent(){return this.node.textContent}get size(){return this.node.nodeSize}get from(){return this.isBlock?this.pos:this.resolvedPos.start(this.resolvedPos.depth)}get range(){return{from:this.from,to:this.to}}get to(){return this.isBlock?this.pos+this.size:this.resolvedPos.end(this.resolvedPos.depth)+ +!this.node.isText}get parent(){if(0===this.depth)return null;let t=this.resolvedPos.start(this.resolvedPos.depth-1);return new e(this.resolvedPos.doc.resolve(t),this.editor)}get before(){let t=this.resolvedPos.doc.resolve(this.from-(this.isBlock?1:2));return t.depth!==this.depth&&(t=this.resolvedPos.doc.resolve(this.from-3)),new e(t,this.editor)}get after(){let t=this.resolvedPos.doc.resolve(this.to+(this.isBlock?2:1));return t.depth!==this.depth&&(t=this.resolvedPos.doc.resolve(this.to+3)),new e(t,this.editor)}get children(){let t=[];return this.node.content.forEach((n,r)=>{let i=n.isBlock&&!n.isTextblock,o=n.isAtom&&!n.isText,s=this.pos+r+ +!o;if(s<0||s>this.resolvedPos.doc.nodeSize-2)return;let l=this.resolvedPos.doc.resolve(s);if(!i&&l.depth<=this.depth)return;let a=new e(l,this.editor,i,i?n:null);i&&(a.actualDepth=this.depth+1),t.push(new e(l,this.editor,i,i?n:null))}),t}get firstChild(){return this.children[0]||null}get lastChild(){let e=this.children;return e[e.length-1]||null}closest(e,t={}){let n=null,r=this.parent;for(;r&&!n;){if(r.node.type.name===e)if(Object.keys(t).length>0){let e=r.node.attrs,n=Object.keys(t);for(let r=0;r<n.length;r+=1){let i=n[r];if(e[i]!==t[i])break}}else n=r;r=r.parent}return n}querySelector(e,t={}){return this.querySelectorAll(e,t,!0)[0]||null}querySelectorAll(e,t={},n=!1){let r=[];if(!this.children||0===this.children.length)return r;let i=Object.keys(t);return this.children.forEach(o=>{n&&r.length>0||(o.node.type.name===e&&i.every(e=>t[e]===o.node.attrs[e])&&r.push(o),n&&r.length>0||(r=r.concat(o.querySelectorAll(e,t,n))))}),r}setAttribute(e){let{tr:t}=this.editor.state;t.setNodeMarkup(this.from,void 0,{...this.node.attrs,...e}),this.editor.view.dispatch(t)}},sv=`.ProseMirror { 2 position: relative; 3} 4 5.ProseMirror { 6 word-wrap: break-word; 7 white-space: pre-wrap; 8 white-space: break-spaces; 9 -webkit-font-variant-ligatures: none; 10 font-variant-ligatures: none; 11 font-feature-settings: "liga" 0; /* the above doesn't seem to work in Edge */ 12} 13 14.ProseMirror [contenteditable="false"] { 15 white-space: normal; 16} 17 18.ProseMirror [contenteditable="false"] [contenteditable="true"] { 19 white-space: pre-wrap; 20} 21 22.ProseMirror pre { 23 white-space: pre-wrap; 24} 25 26img.ProseMirror-separator { 27 display: inline !important; 28 border: none !important; 29 margin: 0 !important; 30 width: 0 !important; 31 height: 0 !important; 32} 33 34.ProseMirror-gapcursor { 35 display: none; 36 pointer-events: none; 37 position: absolute; 38 margin: 0; 39} 40 41.ProseMirror-gapcursor:after {
42 content: ""; 43 display: block; 44 position: absolute; 45 top: -2px; 46 width: 20px; 47 border-top: 1px solid black; 48 animation: ProseMirror-cursor-blink 1.1s steps(2, start) infinite; 49} 50 51@keyframes ProseMirror-cursor-blink { 52 to { 53 visibility: hidden; 54 } 55} 56 57.ProseMirror-hideselection *::selection { 58 background: transparent; 59} 60 61.ProseMirror-hideselection *::-moz-selection { 62 background: transparent; 63} 64 65.ProseMirror-hideselection * { 66 caret-color: transparent; 67} 68 69.ProseMirror-focused .ProseMirror-gapcursor { 70 display: block; 71}`,sw=class extends o8{constructor(e={}){super(),this.css=null,this.className="tiptap",this.editorView=null,this.isFocused=!1,this.isInitialized=!1,this.extensionStorage={},this.instanceId=Math.random().toString(36).slice(2,9),this.options={element:"u">typeof document?document.createElement("div"):null,content:"",injectCSS:!0,injectNonce:void 0,extensions:[],autofocus:!1,editable:!0,textDirection:void 0,editorProps:{},parseOptions:{},coreExtensionOptions:{},enableInputRules:!0,enablePasteRules:!0,enableCoreExtensions:!0,enableContentCheck:!1,emitContentError:!1,onBeforeCreate:()=>null,onCreate:()=>null,onMount:()=>null,onUnmount:()=>null,onUpdate:()=>null,onSelectionUpdate:()=>null,onTransaction:()=>null,onFocus:()=>null,onBlur:()=>null,onDestroy:()=>null,onContentError:({error:e})=>{throw e},onPaste:()=>null,onDrop:()=>null,onDelete:()=>null},this.isCapturingTransaction=!1,this.capturedTransaction=null,this.utils={getUpdatedPosition:oz,createMappablePosition:o$},this.setOptions(e),this.createExtensionManager(),this.createCommandManager(),this.createSchema(),this.on("beforeCreate",this.options.onBeforeCreate),this.emit("beforeCreate",{editor:this}),this.on("mount",this.options.onMount),this.on("unmount",this.options.onUnmount),this.on("contentError",this.options.onContentError),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),this.on("drop",({event:e,slice:t,moved:n})=>this.options.onDrop(e,t,n)),this.on("paste",({event:e,slice:t})=>this.options.onPaste(e,t)),this.on("delete",this.options.onDelete);const t=this.createDoc(),n=iE(t,this.options.autofocus);this.editorState=eQ.create({doc:t,schema:this.schema,selection:n||void 0}),this.options.element&&this.mount(this.options.element)}mount(e){if("u"<typeof document)throw Error("[tiptap error]: The editor cannot be mounted because there is no 'document' defined in this environment.");this.createView(e),this.emit("mount",{editor:this}),this.css&&!document.head.contains(this.css)&&document.head.appendChild(this.css),window.setTimeout(()=>{this.isDestroyed||(!1!==this.options.autofocus&&null!==this.options.autofocus&&this.commands.focus(this.options.autofocus),this.emit("create",{editor:this}),this.isInitialized=!0)},0)}unmount(){if(this.editorView){let e=this.editorView.dom;(null==e?void 0:e.editor)&&delete e.editor,this.editorView.destroy()}if(this.editorView=null,this.isInitialized=!1,this.css&&!document.querySelectorAll(`.${this.className}`).length)try{"function"==typeof this.css.remove?this.css.remove():this.css.parentNode&&this.css.parentNode.removeChild(this.css)}catch(e){console.warn("Failed to remove CSS element:",e)}this.css=null,this.emit("unmount",{editor:this})}get storage(){return this.extensionStorage}get commands(){return this.commandManager.commands}chain(){return this.commandManager.chain()}can(){return this.commandManager.can()}injectCSS(){this.options.injectCSS&&"u">typeof document&&(this.css=function(e,t){let n=document.querySelector("style[data-tiptap-style]");if(null!==n)return n;let r=document.createElement("style");return t&&r.setAttribute("nonce",t),r.setAttribute("data-tiptap-style",""),r.innerHTML=e,document.getElementsByTagName("head")[0].appendChild(r),r}(sv,this.options.injectNonce))}setOptions(e={}){this.options={...this.options,...e},this.editorView&&this.state&&!this.isDestroyed&&(this.options.editorProps&&this.view.setProps(this.options.editorProps),this.view.updateState(this.state))}setEditable(e,t=!0){this.setOptions({editable:e}
71),t&&this.emit("update",{editor:this,transaction:this.state.tr,appendedTransactions:[]})}get isEditable(){return this.options.editable&&this.view&&this.view.editable}get view(){return this.editorView?this.editorView:new Proxy({state:this.editorState,updateState:e=>{this.editorState=e},dispatch:e=>{this.dispatchTransaction(e)},composing:!1,dragging:null,editable:!0,isDestroyed:!1},{get:(e,t)=>{if(this.editorView)return this.editorView[t];if("state"===t)return this.editorState;if(t in e)return Reflect.get(e,t);throw Error(`[tiptap error]: The editor view is not available. Cannot access view['${t}']. The editor may not be mounted yet.`)}})}get state(){return this.editorView&&(this.editorState=this.view.state),this.editorState}registerPlugin(e,t){let n=oc(t)?t(e,[...this.state.plugins]):[...this.state.plugins,e],r=this.state.reconfigure({plugins:n});return this.view.updateState(r),r}unregisterPlugin(e){if(this.isDestroyed)return;let t=this.state.plugins,n=t;if([].concat(e).forEach(e=>{let t="string"==typeof e?`${e}$`:e.key;n=n.filter(e=>!e.key.startsWith(t))}),t.length===n.length)return;let r=this.state.reconfigure({plugins:n});return this.view.updateState(r),r}createExtensionManager(){var e,t;let n=[...this.options.enableCoreExtensions?[sc,ss.configure({blockSeparator:null==(t=null==(e=this.options.coreExtensionOptions)?void 0:e.clipboardTextSerializer)?void 0:t.blockSeparator}),sl,sp,su,sm,sh,sf,sa,sg.configure({direction:this.options.textDirection})].filter(e=>"object"!=typeof this.options.enableCoreExtensions||!1!==this.options.enableCoreExtensions[e.name]):[],...this.options.extensions].filter(e=>["extension","node","mark"].includes(null==e?void 0:e.type));this.extensionManager=new si(n,this)}createCommandManager(){this.commandManager=new ir({editor:this})}createSchema(){this.schema=this.extensionManager.schema}createDoc(){let e;try{e=oe(this.options.content,this.schema,this.options.parseOptions,{errorOnInvalidContent:this.options.enableContentCheck})}catch(t){if(!(t instanceof Error)||!["[tiptap error]: Invalid JSON content","[tiptap error]: Invalid HTML content"].includes(t.message))throw t;this.emit("contentError",{editor:this,error:t,disableCollaboration:()=>{"collaboration"in this.storage&&"object"==typeof this.storage.collaboration&&this.storage.collaboration&&(this.storage.collaboration.isDisabled=!0),this.options.extensions=this.options.extensions.filter(e=>"collaboration"!==e.name),this.createExtensionManager()}}),e=oe(this.options.content,this.schema,this.options.parseOptions,{errorOnInvalidContent:!1})}return e}createView(e){var t;this.editorView=new rK(e,{...this.options.editorProps,attributes:{role:"textbox",...null==(t=this.options.editorProps)?void 0:t.attributes},dispatchTransaction:this.dispatchTransaction.bind(this),state:this.editorState,markViews:this.extensionManager.markViews,nodeViews:this.extensionManager.nodeViews});let n=this.state.reconfigure({plugins:this.extensionManager.plugins});this.view.updateState(n),this.prependClass(),this.injectCSS(),this.view.dom.editor=this}createNodeViews(){this.view.isDestroyed||this.view.setProps({markViews:this.extensionManager.markViews,nodeViews:this.extensionManager.nodeViews})}prependClass(){this.view.dom.className=`${this.className} ${this.view.dom.className}`}captureTransaction(e){this.isCapturingTransaction=!0,e(),this.isCapturingTransaction=!1;let t=this.capturedTransaction;return this.capturedTransaction=null,t}dispatchTransaction(e){if(this.view.isDestroyed)return;if(this.isCapturingTransaction){if(!this.capturedTransaction){this.capturedTransaction=e;return}e.steps.forEach(e=>{var t;return null==(t=this.capturedTransaction)?void 0:t.step(e)});return}let{state:t,transactions:n}=this.state.applyTransaction(e),r=!this.state.selection.eq(t.selection),i=n.includes(e),o=this.state;if(this.emit("beforeTransaction",{editor:this,transaction:e,nextState:t}),!i)return;this.view.updateState(t),this.emit("transaction",{editor:this,transaction:e,appendedTransactions:n.slice(1)}),r&&this.emit("selectionUpdate",{editor:this,transaction:e});let s=n.findLast(e=>e.getMeta("focus")||e.getMeta("blur")),l=null==s?void 0:s.getMeta("focus"),a=null==s?void 0:s.getMeta("blur");
71l&&this.emit("focus",{editor:this,event:l.event,transaction:s}),a&&this.emit("blur",{editor:this,event:a.event,transaction:s}),e.getMeta("preventUpdate")||!n.some(e=>e.docChanged)||o.doc.eq(t.doc)||this.emit("update",{editor:this,transaction:e,appendedTransactions:n.slice(1)})}getAttributes(e){return oC(this.state,e)}isActive(e,t){let n="string"==typeof e?e:null,r="string"==typeof e?t:e;return function(e,t,n={}){if(!t)return iG(e,null,n)||oD(e,null,n);let r=i0(t,e.schema);return"node"===r?iG(e,t,n):"mark"===r&&oD(e,t,n)}(this.state,n,r)}getJSON(){return this.state.doc.toJSON()}getHTML(){return oh(this.state.doc.content,this.schema)}getText(e){let{blockSeparator:t="\n\n",textSerializers:n={}}=e||{};return oS(this.state.doc,{blockSeparator:t,textSerializers:{...oM(this.schema),...n}})}get isEmpty(){return oP(this.state.doc)}destroy(){this.emit("destroy"),this.unmount(),this.removeAllListeners()}get isDestroyed(){var e,t;return null==(t=null==(e=this.editorView)?void 0:e.isDestroyed)||t}$node(e,t){var n;return(null==(n=this.$doc)?void 0:n.querySelector(e,t))||null}$nodes(e,t){var n;return(null==(n=this.$doc)?void 0:n.querySelectorAll(e,t))||null}$pos(e){return new sy(this.state.doc.resolve(e),this)}get $doc(){return this.$pos(0)}},sb=class{constructor(e){var t,n,r,i,o,s;this.directions=["bottom-left","bottom-right","top-left","top-right"],this.minSize={height:8,width:8},this.preserveAspectRatio=!1,this.classNames={container:"",wrapper:"",handle:"",resizing:""},this.initialWidth=0,this.initialHeight=0,this.aspectRatio=1,this.isResizing=!1,this.activeHandle=null,this.startX=0,this.startY=0,this.startWidth=0,this.startHeight=0,this.isShiftKeyPressed=!1,this.lastEditableState=void 0,this.handleMap=new Map,this.handleMouseMove=e=>{if(!this.isResizing||!this.activeHandle)return;let t=e.clientX-this.startX,n=e.clientY-this.startY;this.handleResize(t,n)},this.handleTouchMove=e=>{if(!this.isResizing||!this.activeHandle)return;let t=e.touches[0];if(!t)return;let n=t.clientX-this.startX,r=t.clientY-this.startY;this.handleResize(n,r)},this.handleMouseUp=()=>{if(!this.isResizing)return;let e=this.element.offsetWidth,t=this.element.offsetHeight;this.onCommit(e,t),this.isResizing=!1,this.activeHandle=null,this.container.dataset.resizeState="false",this.classNames.resizing&&this.container.classList.remove(this.classNames.resizing),document.removeEventListener("mousemove",this.handleMouseMove),document.removeEventListener("mouseup",this.handleMouseUp),document.removeEventListener("keydown",this.handleKeyDown),document.removeEventListener("keyup",this.handleKeyUp)},this.handleKeyDown=e=>{"Shift"===e.key&&(this.isShiftKeyPressed=!0)},this.handleKeyUp=e=>{"Shift"===e.key&&(this.isShiftKeyPressed=!1)},this.node=e.node,this.editor=e.editor,this.element=e.element,this.contentElement=e.contentElement,this.getPos=e.getPos,this.onResize=e.onResize,this.onCommit=e.onCommit,this.onUpdate=e.onUpdate,(null==(t=e.options)?void 0:t.min)&&(this.minSize={...this.minSize,...e.options.min}),(null==(n=e.options)?void 0:n.max)&&(this.maxSize=e.options.max),(null==(r=null==e?void 0:e.options)?void 0:r.directions)&&(this.directions=e.options.directions),(null==(i=e.options)?void 0:i.preserveAspectRatio)&&(this.preserveAspectRatio=e.options.preserveAspectRatio),(null==(o=e.options)?void 0:o.className)&&(this.classNames={container:e.options.className.container||"",wrapper:e.options.className.wrapper||"",handle:e.options.className.handle||"",resizing:e.options.className.resizing||""}),(null==(s=e.options)?void 0:s.createCustomHandle)&&(this.createCustomHandle=e.options.createCustomHandle),this.wrapper=this.createWrapper(),this.container=this.createContainer(),this.applyInitialSize(),this.attachHandles(),this.editor.on("update",this.handleEditorUpdate.bind(this))}get dom(){return this.container}get contentDOM(){return this.contentElement}handleEditorUpdate(){let e=this.editor.isEditable;e!==this.lastEditableState&&(this.lastEditableState=e,e?e&&0===this.handleMap.size&&this.attachHandles():this.removeHandles())}update(e,t,n){return e.type===this.node.type&&(this.node=e,!this.onUpdate||this.onUpdate(e,t,n))}destroy(){this.isResizing&&(this.container.dataset.resizeState="false",this.classNames.resizing&&this.container.classList.remove(this.classNames.resizing),document.removeEventListener("mousemove",this.handleMouseMove),document.removeEventListener("mouseup",this.handleMouseUp),document.removeEventListener("keydown",this.handleKeyDown),document.removeEventListener("keyup",this.handleKeyUp),this.isResizing=!1,this.activeHandle=null),this.editor.off("update",this.handleEditorUpdate.bind(this)),this.container.remove()}createContainer(){let e=document.createElement("div");return e.dataset.resizeContainer="",e.dataset.node=this.node.type.n
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n=this.right.leafAppend(e);if(n)return new t(this.left,n)},t.prototype.leafPrepend=function(e){var n=this.left.leafPrepend(e);if(n)return new t(n,this.right)},t.prototype.appendInner=function(e){return this.left.depth>=Math.max(this.right.depth,e.depth)+1?new t(this.left,new t(this.right,e)):new t(this,e)},t}(g);class w{constructor(e,t){this.items=e,this.eventCount=t}popEvent(e,t){let n,r,i,o;if(0==this.eventCount)return null;let s=this.items.length;for(;;s--)if(this.items.get(s-1).selection){--s;break}t&&(r=(n=this.remapping(s,this.items.length)).maps.length);let l=e.tr,a=[],h=[];
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Content was automatically trimmed.`);let t=r.tr.deleteRange(0,o-i);return e=!0,t}e=!0},filterTransaction:(e,t)=>{let n=this.options.limit;if(!e.docChanged||0===n||null==n)return!0;let r=this.storage.characters({node:t.doc}),i=this.storage.characters({node:e.doc});if(i<=n||r>n&&i>n&&i<=r)return!0;
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