diff --git a/core/assets/vendor/ckeditor5/ckeditor5-dll/ckeditor5-dll.js b/core/assets/vendor/ckeditor5/ckeditor5-dll/ckeditor5-dll.js
index 59bba71f68afcb9e580e89c247ff0928b5de298e..5acd2d2423c03ca07afd274d3193ee40bba47d69 100644
--- a/core/assets/vendor/ckeditor5/ckeditor5-dll/ckeditor5-dll.js
+++ b/core/assets/vendor/ckeditor5/ckeditor5-dll/ckeditor5-dll.js
@@ -2,4 +2,4 @@
 /*!
  * @license Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.
  * For licensing, see LICENSE.md.
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v{constructor(e,t,o,s){if(super(e),this.name=t,this._attrs=function(e){const t=(0,m.qL)(e);for(const[e,o]of t)null===o?t.delete(e):"string"!=typeof o&&t.set(e,String(o));return t}(o),this._children=[],s&&this._insertChild(0,s),this._classes=new Set,this._attrs.has("class")){const e=this._attrs.get("class");Re(this._classes,e),this._attrs.delete("class")}this._styles=new Ce(this.document.stylesProcessor),this._attrs.has("style")&&(this._styles.setTo(this._attrs.get("style")),this._attrs.delete("style")),this._customProperties=new Map,this._unsafeAttributesToRender=[]}get childCount(){return this._children.length}get isEmpty(){return 0===this._children.length}getChild(e){return this._children[e]}getChildIndex(e){return this._children.indexOf(e)}getChildren(){return this._children[Symbol.iterator]()}*getAttributeKeys(){this._classes.size>0&&(yield"class"),this._styles.isEmpty||(yield"style"),yield*this._attrs.keys()}*getAttributes(){yield*this._attrs.entries(),this._classes.size>0&&(yield["class",this.getAttribute("class")]),this._styles.isEmpty||(yield["style",this.getAttribute("style")])}getAttribute(e){if("class"==e)return this._classes.size>0?[...this._classes].join(" "):void 0;if("style"==e){const e=this._styles.toString();return""==e?void 0:e}return this._attrs.get(e)}hasAttribute(e){return"class"==e?this._classes.size>0:"style"==e?!this._styles.isEmpty:this._attrs.has(e)}isSimilar(e){if(!(e instanceof Oe))return!1;if(this===e)return!0;if(this.name!=e.name)return!1;if(this._attrs.size!==e._attrs.size||this._classes.size!==e._classes.size||this._styles.size!==e._styles.size)return!1;for(const[t,o]of this._attrs)if(!e._attrs.has(t)||e._attrs.get(t)!==o)return!1;for(const t of this._classes)if(!e._classes.has(t))return!1;for(const t of this._styles.getStyleNames())if(!e._styles.has(t)||e._styles.getAsString(t)!==this._styles.getAsString(t))return!1;return!0}hasClass(...e){for(const t of e)if(!this._classes.has(t))return!1;return!0}getClassNames(){return this._classes.keys()}getStyle(e){return this._styles.getAsString(e)}getNormalizedStyle(e){return this._styles.getNormalized(e)}getStyleNames(e){return this._styles.getStyleNames(e)}hasStyle(...e){for(const t of e)if(!this._styles.has(t))return!1;return!0}findAncestor(...e){const t=new T(...e);let o=this.parent;for(;o&&!o.is("documentFragment");){if(t.match(o))return o;o=o.parent}return null}getCustomProperty(e){return this._customProperties.get(e)}*getCustomProperties(){yield*this._customProperties.entries()}getIdentity(){const e=Array.from(this._classes).sort().join(","),t=this._styles.toString(),o=Array.from(this._attrs).map((e=>`${e[0]}="${e[1]}"`)).sort().join(" ");return this.name+(""==e?"":` class="${e}"`)+(t?` style="${t}"`:"")+(""==o?"":` ${o}`)}shouldRenderUnsafeAttribute(e){return this._unsafeAttributesToRender.includes(e)}_clone(e=!1){const t=[];if(e)for(const o of this.getChildren())t.push(o._clone(e));const o=new this.constructor(this.document,this.name,this._attrs,t);return o._classes=new Set(this._classes),o._styles.set(this._styles.getNormalized()),o._customProperties=new Map(this._customProperties),o.getFillerOffset=this.getFillerOffset,o._unsafeAttributesToRender=this._unsafeAttributesToRender,o}_appendChild(e){return this._insertChild(this.childCount,e)}_insertChild(e,t){this._fireChange("children",this);let o=0;const s=function(e,t){if("string"==typeof t)return[new y(e,t)];(0,m.TW)(t)||(t=[t]);return Array.from(t).map((t=>"string"==typeof t?new y(e,t):t instanceof x?new y(e,t.data):t))}(this.document,t);for(const t of s)null!==t.parent&&t._remove(),t.parent=this,t.document=this.document,this._children.splice(e,0,t),e++,o++;return o}_removeChildren(e,t=1){this._fireChange("children",this);for(let o=e;o<e+t;o++)this._children[o].parent=null;return this._children.splice(e,t)}_setAttribute(e,t){const o=String(t);this._fireChange("attributes",this),"class"==e?Re(this._classes,o):"style"==e?this._styles.setTo(o):this._attrs.set(e,o)}_removeAttribute(e){return this._fireChange("attributes",this),"class"==e?this._classes.size>0&&(this._classes.clear(),!0):"style"==e?!this._styles.isEmpty&&(this._styles.clear(),!0):this._attrs.delete(e)}_addClass(e){this._fireChange("attributes",this);for(const t of(0,m.qo)(e))this._classes.add(t)}_removeClass(e){this._fireChange("attributes",this);for(const t of(0,m.qo)(e))this._classes.delete(t)}_setStyle(e,t){this._fireChange("attributes",this),(0,P.Z)(e)?this._styles.set(e):this._styles.set(e,t)}_removeStyle(e){this._fireChange("attributes",this);for(const t of(0,m.qo)(e))this._styles.remove(t)}_setCustomProperty(e,t){this._customProperties.set(e,t)}_removeCustomProperty(e){return this._customProperties.delete(e)}}function Re(e,t){const o=t.split(/\s+/);e.clear(),o.forEach((t=>e.add(t)))}Oe.prototype.is=function(e,t){return t?t===this.name&&("element"===e||"view:element"===e):"element"===e||"view:element"===e||"node"===e||"view:node"===e};class Me extends Oe{constructor(...e){super(...e),this.getFillerOffset=je}}function je(){const e=[...this.getChildren()],t=e[this.childCount-1];if(t&&t.is("element","br"))return this.childCount;for(const t of e)if(!t.is("uiElement"))return null;return this.childCount}Me.prototype.is=function(e,t){return t?t===this.name&&("containerElement"===e||"view:containerElement"===e||"element"===e||"view:element"===e):"containerElement"===e||"view:containerElement"===e||"element"===e||"view:element"===e||"node"===e||"view:node"===e};class Be extends((0,m.Re)(Me)){constructor(...e){super(...e);const t=e[0];this.set("isReadOnly",!1),this.set("isFocused",!1),this.bind("isReadOnly").to(t),this.bind("isFocused").to(t,"isFocused",(e=>e&&t.selection.editableElement==this)),this.listenTo(t.selection,"change",(()=>{this.isFocused=t.isFocused&&t.selection.editableElement==this}))}destroy(){this.stopListening()}}Be.prototype.is=function(e,t){return t?t===this.name&&("editableElement"===e||"view:editableElement"===e||"containerElement"===e||"view:containerElement"===e||"element"===e||"view:element"===e):"editableElement"===e||"view:editableElement"===e||"containerElement"===e||"view:containerElement"===e||"element"===e||"view:element"===e||"node"===e||"view:node"===e};const Ve=Symbol("rootName");class Ne extends Be{constructor(e,t){super(e,t),this.rootName="main"}get rootName(){return this.getCustomProperty(Ve)}set rootName(e){this._setCustomProperty(Ve,e)}set _name(e){this.name=e}}Ne.prototype.is=function(e,t){return t?t===this.name&&("rootElement"===e||"view:rootElement"===e||"editableElement"===e||"view:editableElement"===e||"containerElement"===e||"view:containerElement"===e||"element"===e||"view:element"===e):"rootElement"===e||"view:rootElement"===e||"editableElement"===e||"view:editableElement"===e||"containerElement"===e||"view:containerElement"===e||"element"===e||"view:element"===e||"node"===e||"view:node"===e};class Ie{constructor(e={}){if(!e.boundaries&&!e.startPosition)throw new m.Bb("view-tree-walker-no-start-position",null);if(e.direction&&"forward"!=e.direction&&"backward"!=e.direction)throw new m.Bb("view-tree-walker-unknown-direction",e.startPosition,{direction:e.direction});this.boundaries=e.boundaries||null,e.startPosition?this.position=De._createAt(e.startPosition):this.position=De._createAt(e.boundaries["backward"==e.direction?"end":"start"]),this.direction=e.direction||"forward",this.singleCharacters=!!e.singleCharacters,this.shallow=!!e.shallow,this.ignoreElementEnd=!!e.ignoreElementEnd,this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null,this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null}[Symbol.iterator](){return this}skip(e){let t,o,s;do{s=this.position,({done:t,value:o}=this.next())}while(!t&&e(o));t||(this.position=s)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){let e=this.position.clone();const t=this.position,o=e.parent;if(null===o.parent&&e.offset===o.childCount)return{done:!0,value:void 0};if(o===this._boundaryEndParent&&e.offset==this.boundaries.end.offset)return{done:!0,value:void 0};let s;if(o instanceof y){if(e.isAtEnd)return this.position=De._createAfter(o),this._next();s=o.data[e.offset]}else s=o.getChild(e.offset);if(s instanceof Oe)return this.shallow?e.offset++:e=new De(s,0),this.position=e,this._formatReturnValue("elementStart",s,t,e,1);if(s instanceof y){if(this.singleCharacters)return e=new De(s,0),this.position=e,this._next();{let o,i=s.data.length;return s==this._boundaryEndParent?(i=this.boundaries.end.offset,o=new x(s,0,i),e=De._createAfter(o)):(o=new x(s,0,s.data.length),e.offset++),this.position=e,this._formatReturnValue("text",o,t,e,i)}}if("string"==typeof s){let s;if(this.singleCharacters)s=1;else{s=(o===this._boundaryEndParent?this.boundaries.end.offset:o.data.length)-e.offset}const i=new x(o,e.offset,s);return e.offset+=s,this.position=e,this._formatReturnValue("text",i,t,e,s)}return e=De._createAfter(o),this.position=e,this.ignoreElementEnd?this._next():this._formatReturnValue("elementEnd",o,t,e)}_previous(){let e=this.position.clone();const t=this.position,o=e.parent;if(null===o.parent&&0===e.offset)return{done:!0,value:void 0};if(o==this._boundaryStartParent&&e.offset==this.boundaries.start.offset)return{done:!0,value:void 0};let s;if(o instanceof y){if(e.isAtStart)return this.position=De._createBefore(o),this._previous();s=o.data[e.offset-1]}else s=o.getChild(e.offset-1);if(s instanceof Oe)return this.shallow?(e.offset--,this.position=e,this._formatReturnValue("elementStart",s,t,e,1)):(e=new De(s,s.childCount),this.position=e,this.ignoreElementEnd?this._previous():this._formatReturnValue("elementEnd",s,t,e));if(s instanceof y){if(this.singleCharacters)return e=new De(s,s.data.length),this.position=e,this._previous();{let o,i=s.data.length;if(s==this._boundaryStartParent){const t=this.boundaries.start.offset;o=new x(s,t,s.data.length-t),i=o.data.length,e=De._createBefore(o)}else o=new x(s,0,s.data.length),e.offset--;return this.position=e,this._formatReturnValue("text",o,t,e,i)}}if("string"==typeof s){let s;if(this.singleCharacters)s=1;else{const t=o===this._boundaryStartParent?this.boundaries.start.offset:0;s=e.offset-t}e.offset-=s;const i=new x(o,e.offset,s);return this.position=e,this._formatReturnValue("text",i,t,e,s)}return e=De._createBefore(o),this.position=e,this._formatReturnValue("elementStart",o,t,e,1)}_formatReturnValue(e,t,o,s,i){return t instanceof x&&(t.offsetInText+t.data.length==t.textNode.data.length&&("forward"!=this.direction||this.boundaries&&this.boundaries.end.isEqual(this.position)?o=De._createAfter(t.textNode):(s=De._createAfter(t.textNode),this.position=s)),0===t.offsetInText&&("backward"!=this.direction||this.boundaries&&this.boundaries.start.isEqual(this.position)?o=De._createBefore(t.textNode):(s=De._createBefore(t.textNode),this.position=s))),{done:!1,value:{type:e,item:t,previousPosition:o,nextPosition:s,length:i}}}}class De extends b{constructor(e,t){super(),this.parent=e,this.offset=t}get nodeAfter(){return this.parent.is("$text")?null:this.parent.getChild(this.offset)||null}get nodeBefore(){return this.parent.is("$text")?null:this.parent.getChild(this.offset-1)||null}get isAtStart(){return 0===this.offset}get isAtEnd(){const e=this.parent.is("$text")?this.parent.data.length:this.parent.childCount;return this.offset===e}get root(){return this.parent.root}get editableElement(){let e=this.parent;for(;!(e instanceof Be);){if(!e.parent)return null;e=e.parent}return e}getShiftedBy(e){const t=De._createAt(this),o=t.offset+e;return t.offset=o<0?0:o,t}getLastMatchingPosition(e,t={}){t.startPosition=this;const o=new Ie(t);return o.skip(e),o.position}getAncestors(){return this.parent.is("documentFragment")?[this.parent]:this.parent.getAncestors({includeSelf:!0})}getCommonAncestor(e){const t=this.getAncestors(),o=e.getAncestors();let s=0;for(;t[s]==o[s]&&t[s];)s++;return 0===s?null:t[s-1]}isEqual(e){return this.parent==e.parent&&this.offset==e.offset}isBefore(e){return"before"==this.compareWith(e)}isAfter(e){return"after"==this.compareWith(e)}compareWith(e){if(this.root!==e.root)return"different";if(this.isEqual(e))return"same";const t=this.parent.is("node")?this.parent.getPath():[],o=e.parent.is("node")?e.parent.getPath():[];t.push(this.offset),o.push(e.offset);const s=(0,m.Rt)(t,o);switch(s){case"prefix":return"before";case"extension":return"after";default:return t[s]<o[s]?"before":"after"}}getWalker(e={}){return e.startPosition=this,new Ie(e)}clone(){return new De(this.parent,this.offset)}static _createAt(e,t){if(e instanceof De)return new this(e.parent,e.offset);{const o=e;if("end"==t)t=o.is("$text")?o.data.length:o.childCount;else{if("before"==t)return this._createBefore(o);if("after"==t)return this._createAfter(o);if(0!==t&&!t)throw new m.Bb("view-createpositionat-offset-required",o)}return new De(o,t)}}static _createAfter(e){if(e.is("$textProxy"))return new De(e.textNode,e.offsetInText+e.data.length);if(!e.parent)throw new m.Bb("view-position-after-root",e,{root:e});return new De(e.parent,e.index+1)}static _createBefore(e){if(e.is("$textProxy"))return new De(e.textNode,e.offsetInText);if(!e.parent)throw new m.Bb("view-position-before-root",e,{root:e});return new De(e.parent,e.index)}}De.prototype.is=function(e){return"position"===e||"view:position"===e};class ze extends b{constructor(e,t=null){super(),this.start=e.clone(),this.end=t?t.clone():e.clone()}*[Symbol.iterator](){yield*new Ie({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){return this.start.parent===this.end.parent}get root(){return this.start.root}getEnlarged(){let e=this.start.getLastMatchingPosition(Fe,{direction:"backward"}),t=this.end.getLastMatchingPosition(Fe);return e.parent.is("$text")&&e.isAtStart&&(e=De._createBefore(e.parent)),t.parent.is("$text")&&t.isAtEnd&&(t=De._createAfter(t.parent)),new ze(e,t)}getTrimmed(){let e=this.start.getLastMatchingPosition(Fe);if(e.isAfter(this.end)||e.isEqual(this.end))return new ze(e,e);let t=this.end.getLastMatchingPosition(Fe,{direction:"backward"});const o=e.nodeAfter,s=t.nodeBefore;return o&&o.is("$text")&&(e=new De(o,0)),s&&s.is("$text")&&(t=new De(s,s.data.length)),new ze(e,t)}isEqual(e){return this==e||this.start.isEqual(e.start)&&this.end.isEqual(e.end)}containsPosition(e){return e.isAfter(this.start)&&e.isBefore(this.end)}containsRange(e,t=!1){e.isCollapsed&&(t=!1);const o=this.containsPosition(e.start)||t&&this.start.isEqual(e.start),s=this.containsPosition(e.end)||t&&this.end.isEqual(e.end);return o&&s}getDifference(e){const t=[];return this.isIntersecting(e)?(this.containsPosition(e.start)&&t.push(new ze(this.start,e.start)),this.containsPosition(e.end)&&t.push(new ze(e.end,this.end))):t.push(this.clone()),t}getIntersection(e){if(this.isIntersecting(e)){let t=this.start,o=this.end;return this.containsPosition(e.start)&&(t=e.start),this.containsPosition(e.end)&&(o=e.end),new ze(t,o)}return null}getWalker(e={}){return e.boundaries=this,new Ie(e)}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;let e=this.start.nodeAfter,t=this.end.nodeBefore;return this.start.parent.is("$text")&&this.start.isAtEnd&&this.start.parent.nextSibling&&(e=this.start.parent.nextSibling),this.end.parent.is("$text")&&this.end.isAtStart&&this.end.parent.previousSibling&&(t=this.end.parent.previousSibling),e&&e.is("element")&&e===t?e:null}clone(){return new ze(this.start,this.end)}*getItems(e={}){e.boundaries=this,e.ignoreElementEnd=!0;const t=new Ie(e);for(const e of t)yield e.item}*getPositions(e={}){e.boundaries=this;const t=new Ie(e);yield t.position;for(const e of t)yield e.nextPosition}isIntersecting(e){return this.start.isBefore(e.end)&&this.end.isAfter(e.start)}static _createFromParentsAndOffsets(e,t,o,s){return new this(new De(e,t),new De(o,s))}static _createFromPositionAndShift(e,t){const o=e,s=e.getShiftedBy(t);return t>0?new this(o,s):new this(s,o)}static _createIn(e){return this._createFromParentsAndOffsets(e,0,e,e.childCount)}static _createOn(e){const t=e.is("$textProxy")?e.offsetSize:1;return this._createFromPositionAndShift(De._createBefore(e),t)}}function Fe(e){return!(!e.item.is("attributeElement")&&!e.item.is("uiElement"))}ze.prototype.is=function(e){return"range"===e||"view:range"===e};class Le extends((0,m.ln)(b)){constructor(...e){super(),this._ranges=[],this._lastRangeBackward=!1,this._isFake=!1,this._fakeSelectionLabel="",e.length&&this.setTo(...e)}get isFake(){return this._isFake}get fakeSelectionLabel(){return this._fakeSelectionLabel}get anchor(){if(!this._ranges.length)return null;const e=this._ranges[this._ranges.length-1];return(this._lastRangeBackward?e.end:e.start).clone()}get focus(){if(!this._ranges.length)return null;const e=this._ranges[this._ranges.length-1];return(this._lastRangeBackward?e.start:e.end).clone()}get isCollapsed(){return 1===this.rangeCount&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}get editableElement(){return this.anchor?this.anchor.editableElement:null}*getRanges(){for(const e of this._ranges)yield e.clone()}getFirstRange(){let e=null;for(const t of this._ranges)e&&!t.start.isBefore(e.start)||(e=t);return e?e.clone():null}getLastRange(){let e=null;for(const t of this._ranges)e&&!t.end.isAfter(e.end)||(e=t);return e?e.clone():null}getFirstPosition(){const e=this.getFirstRange();return e?e.start.clone():null}getLastPosition(){const e=this.getLastRange();return e?e.end.clone():null}isEqual(e){if(this.isFake!=e.isFake)return!1;if(this.isFake&&this.fakeSelectionLabel!=e.fakeSelectionLabel)return!1;if(this.rangeCount!=e.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(e.anchor)||!this.focus.isEqual(e.focus))return!1;for(const t of this._ranges){let o=!1;for(const s of e._ranges)if(t.isEqual(s)){o=!0;break}if(!o)return!1}return!0}isSimilar(e){if(this.isBackward!=e.isBackward)return!1;const t=(0,m.QX)(this.getRanges());if(t!=(0,m.QX)(e.getRanges()))return!1;if(0==t)return!0;for(let t of this.getRanges()){t=t.getTrimmed();let o=!1;for(let s of e.getRanges())if(s=s.getTrimmed(),t.start.isEqual(s.start)&&t.end.isEqual(s.end)){o=!0;break}if(!o)return!1}return!0}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}setTo(...e){let[t,o,s]=e;if("object"==typeof o&&(s=o,o=void 0),null===t)this._setRanges([]),this._setFakeOptions(s);else if(t instanceof Le||t instanceof Ze)this._setRanges(t.getRanges(),t.isBackward),this._setFakeOptions({fake:t.isFake,label:t.fakeSelectionLabel});else if(t instanceof ze)this._setRanges([t],s&&s.backward),this._setFakeOptions(s);else if(t instanceof De)this._setRanges([new ze(t)]),this._setFakeOptions(s);else if(t instanceof v){const e=!!s&&!!s.backward;let i;if(void 0===o)throw new m.Bb("view-selection-setto-required-second-parameter",this);i="in"==o?ze._createIn(t):"on"==o?ze._createOn(t):new ze(De._createAt(t,o)),this._setRanges([i],e),this._setFakeOptions(s)}else{if(!(0,m.TW)(t))throw new m.Bb("view-selection-setto-not-selectable",this);this._setRanges(t,s&&s.backward),this._setFakeOptions(s)}this.fire("change")}setFocus(e,t){if(null===this.anchor)throw new m.Bb("view-selection-setfocus-no-ranges",this);const o=De._createAt(e,t);if("same"==o.compareWith(this.focus))return;const s=this.anchor;this._ranges.pop(),"before"==o.compareWith(s)?this._addRange(new ze(o,s),!0):this._addRange(new 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this.markedChildren)this._updateChildrenMappings(e);t?(this._inlineFiller&&!this._isSelectionInInlineFiller()&&this._removeInlineFiller(),this._inlineFiller?e=this._getInlineFillerPosition():this._needsInlineFillerAtSelection()&&(e=this.selection.getFirstPosition(),this.markedChildren.add(e.parent))):this._inlineFiller&&this._inlineFiller.parentNode&&(e=this.domConverter.domPositionToView(this._inlineFiller),e&&e.parent.is("$text")&&(e=De._createBefore(e.parent)));for(const e of this.markedAttributes)this._updateAttrs(e);for(const t of this.markedChildren)this._updateChildren(t,{inlineFillerPosition:e});for(const t of this.markedTexts)!this.markedChildren.has(t.parent)&&this.domConverter.mapViewToDom(t.parent)&&this._updateText(t,{inlineFillerPosition:e});if(t)if(e){const t=this.domConverter.viewPositionToDom(e),o=t.parent.ownerDocument;Pt(t.parent)?this._inlineFiller=t.parent:this._inlineFiller=Rt(o,t.parent,t.offset)}else 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Lt{constructor(e,t={}){this.document=e,this.renderingMode=t.renderingMode||"editing",this.blockFillerMode=t.blockFillerMode||("editing"===this.renderingMode?"br":"nbsp"),this.preElements=["pre"],this.blockElements=["address","article","aside","blockquote","caption","center","dd","details","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","header","hgroup","legend","li","main","menu","nav","ol","p","pre","section","summary","table","tbody","td","tfoot","th","thead","tr","ul"],this.inlineObjectElements=["object","iframe","input","button","textarea","select","option","video","embed","audio","img","canvas"],this.unsafeElements=["script","style"],this._domDocument="editing"===this.renderingMode?m.CO.document:m.CO.document.implementation.createHTMLDocument(""),this._domToViewMapping=new WeakMap,this._viewToDomMapping=new WeakMap,this._fakeSelectionMapping=new WeakMap,this._rawContentElementMatcher=new 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i=this.shouldRenderAttribute(t,o,e.tagName.toLowerCase())||s&&s.shouldRenderUnsafeAttribute(t);i||(0,m.KE)("domconverter-unsafe-attribute-detected",{domElement:e,key:t,value:o}),e.hasAttribute(t)&&!i?e.removeAttribute(t):e.hasAttribute(zt+t)&&i&&e.removeAttribute(zt+t),e.setAttribute(i?t:zt+t,o)}removeDomElementAttribute(e,t){t!=Ft&&(e.removeAttribute(t),e.removeAttribute(zt+t))}*viewChildrenToDom(e,t={}){const o=e.getFillerOffset&&e.getFillerOffset();let s=0;for(const i of e.getChildren()){o===s&&(yield this._getBlockFiller());const e=i.is("element")&&!!i.getCustomProperty("dataPipeline:transparentRendering")&&!(0,m.Ps)(i.getAttributes());e&&"data"==this.renderingMode?yield*this.viewChildrenToDom(i,t):(e&&(0,m.KE)("domconverter-transparent-rendering-unsupported-in-editing-pipeline",{viewElement:i}),yield this.viewToDom(i,t)),s++}o===s&&(yield this._getBlockFiller())}viewRangeToDom(e){const 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t=e.ownerDocument,o=()=>{this.document.isSelecting&&(this._handleSelectionChange(null,t),this.document.isSelecting=!1,this._documentIsSelectingInactivityTimeoutDebounced.cancel())};this.listenTo(e,"selectstart",(()=>{this.document.isSelecting=!0,this._documentIsSelectingInactivityTimeoutDebounced()}),{priority:"highest"}),this.listenTo(e,"keydown",o,{priority:"highest",useCapture:!0}),this.listenTo(e,"keyup",o,{priority:"highest",useCapture:!0}),this._documents.has(t)||(this.listenTo(t,"mouseup",o,{priority:"highest",useCapture:!0}),this.listenTo(t,"selectionchange",((e,o)=>{this.document.isComposing&&!m.OB.isAndroid||(this._handleSelectionChange(o,t),this._documentIsSelectingInactivityTimeoutDebounced())})),this._documents.add(t))}destroy(){super.destroy(),clearInterval(this._clearInfiniteLoopInterval),this._fireSelectionChangeDoneDebounced.cancel(),this._documentIsSelectingInactivityTimeoutDebounced.cancel()}_handleSelectionChange(e,t){if(!this.isEnabled)return;const o=t.defaultView.getSelection();if(this.checkShouldIgnoreEventFromTarget(o.anchorNode))return;this.mutationObserver.flush();const s=this.domConverter.domSelectionToView(o);if(0!=s.rangeCount){if(this.view.hasDomSelection=!0,!(this.selection.isEqual(s)&&this.domConverter.isDomSelectionCorrect(o)||++this._loopbackCounter>60))if(this.focusObserver.flush(),this.selection.isSimilar(s))this.view.forceRender();else{const e={oldSelection:this.selection,newSelection:s,domSelection:o};this.document.fire("selectionChange",e),this._fireSelectionChangeDoneDebounced(e)}}else this.view.hasDomSelection=!1}_clearInfiniteLoop(){this._loopbackCounter=0}}class qo extends Kt{constructor(e){super(e),this.domEventType=["compositionstart","compositionupdate","compositionend"];const t=this.document;t.on("compositionstart",(()=>{t.isComposing=!0}),{priority:"low"}),t.on("compositionend",(()=>{t.isComposing=!1}),{priority:"low"})}onDomEvent(e){this.fire(e.type,e,{data:e.data})}}class Uo{constructor(e,t={}){this._files=t.cacheFiles?Ko(e):null,this._native=e}get files(){return this._files||(this._files=Ko(this._native)),this._files}get types(){return this._native.types}getData(e){return this._native.getData(e)}setData(e,t){this._native.setData(e,t)}set effectAllowed(e){this._native.effectAllowed=e}get effectAllowed(){return this._native.effectAllowed}set dropEffect(e){this._native.dropEffect=e}get dropEffect(){return this._native.dropEffect}get isCanceled(){return"none"==this._native.dropEffect||!!this._native.mozUserCancelled}}function Ko(e){const t=Array.from(e.files||[]),o=Array.from(e.items||[]);return t.length?t:o.filter((e=>"file"===e.kind)).map((e=>e.getAsFile()))}class Go extends Kt{constructor(e){super(e),this.domEventType=["beforeinput"]}onDomEvent(e){const t=e.getTargetRanges(),o=this.view,s=o.document;let i=null,n=null,r=[];if(e.dataTransfer&&(i=new Uo(e.dataTransfer)),null!==e.data?n=e.data:i&&(n=i.getData("text/plain")),s.selection.isFake)r=Array.from(s.selection.getRanges());else if(t.length)r=t.map((e=>o.domConverter.domRangeToView(e)));else if(m.OB.isAndroid){const t=e.target.ownerDocument.defaultView.getSelection();r=Array.from(o.domConverter.domSelectionToView(t).getRanges())}if(m.OB.isAndroid&&"insertCompositionText"==e.inputType&&n&&n.endsWith("\n"))this.fire(e.type,e,{inputType:"insertParagraph",targetRanges:[o.createRange(r[0].end)]});else if("insertText"==e.inputType&&n&&n.includes("\n")){const t=n.split(/\n{1,2}/g);let o=r;for(let n=0;n<t.length;n++){const r=t[n];""!=r&&(this.fire(e.type,e,{data:r,dataTransfer:i,targetRanges:o,inputType:e.inputType,isComposing:e.isComposing}),o=[s.selection.getFirstRange()]),n+1<t.length&&(this.fire(e.type,e,{inputType:"insertParagraph",targetRanges:o}),o=[s.selection.getFirstRange()])}}else this.fire(e.type,e,{data:n,dataTransfer:i,targetRanges:r,inputType:e.inputType,isComposing:e.isComposing})}}class Jo extends $t{constructor(e){super(e),this.document.on("keydown",((e,t)=>{if(this.isEnabled&&(0,m.dj)(t.keyCode)){const o=new We(this.document,"arrowKey",this.document.selection.getFirstRange());this.document.fire(o,t),o.stop.called&&e.stop()}}))}observe(){}}class Yo extends $t{constructor(e){super(e);const t=this.document;t.on("keydown",((e,o)=>{if(!this.isEnabled||o.keyCode!=m.Do.tab||o.ctrlKey)return;const s=new We(t,"tab",t.selection.getFirstRange());t.fire(s,o),s.stop.called&&e.stop()}))}observe(){}}class Xo extends((0,m.Re)()){constructor(e){super(),this.document=new Je(e),this.domConverter=new Lt(this.document),this.domRoots=new Map,this.set("isRenderingInProgress",!1),this.set("hasDomSelection",!1),this._renderer=new Ot(this.domConverter,this.document.selection),this._renderer.bind("isFocused","isSelecting","isComposing").to(this.document,"isFocused","isSelecting","isComposing"),this._initialDomRootAttributes=new WeakMap,this._observers=new Map,this._ongoingChange=!1,this._postFixersInProgress=!1,this._renderingDisabled=!1,this._hasChangedSinceTheLastRendering=!1,this._writer=new ct(this.document),this.addObserver(Zo),this.addObserver(Ho),this.addObserver($o),this.addObserver(Gt),this.addObserver(Yt),this.addObserver(qo),this.addObserver(Jo),this.addObserver(Go),this.addObserver(Yo),this.document.on("arrowKey",At,{priority:"low"}),st(this),this.on("render",(()=>{this._render(),this.document.fire("layoutChanged"),this._hasChangedSinceTheLastRendering=!1})),this.listenTo(this.document.selection,"change",(()=>{this._hasChangedSinceTheLastRendering=!0})),this.listenTo(this.document,"change:isFocused",(()=>{this._hasChangedSinceTheLastRendering=!0}))}attachDomRoot(e,t="main"){const o=this.document.getRoot(t);o._name=e.tagName.toLowerCase();const s={};for(const{name:t,value:i}of Array.from(e.attributes))s[t]=i,"class"===t?this._writer.addClass(i.split(" "),o):this._writer.setAttribute(t,i,o);this._initialDomRootAttributes.set(e,s);const i=()=>{this._writer.setAttribute("contenteditable",(!o.isReadOnly).toString(),o),o.isReadOnly?this._writer.addClass("ck-read-only",o):this._writer.removeClass("ck-read-only",o)};i(),this.domRoots.set(t,e),this.domConverter.bindElements(e,o),this._renderer.markToSync("children",o),this._renderer.markToSync("attributes",o),this._renderer.domDocuments.add(e.ownerDocument),o.on("change:children",((e,t)=>this._renderer.markToSync("children",t))),o.on("change:attributes",((e,t)=>this._renderer.markToSync("attributes",t))),o.on("change:text",((e,t)=>this._renderer.markToSync("text",t))),o.on("change:isReadOnly",(()=>this.change(i))),o.on("change",(()=>{this._hasChangedSinceTheLastRendering=!0}));for(const o of this._observers.values())o.observe(e,t)}detachDomRoot(e){const t=this.domRoots.get(e);Array.from(t.attributes).forEach((({name:e})=>t.removeAttribute(e)));const o=this._initialDomRootAttributes.get(t);for(const e in o)t.setAttribute(e,o[e]);this.domRoots.delete(e),this.domConverter.unbindDomElement(t)}getDomRoot(e="main"){return this.domRoots.get(e)}addObserver(e){let t=this._observers.get(e);if(t)return t;t=new e(this),this._observers.set(e,t);for(const[e,o]of this.domRoots)t.observe(o,e);return t.enable(),t}getObserver(e){return this._observers.get(e)}disableObservers(){for(const e of this._observers.values())e.disable()}enableObservers(){for(const e of this._observers.values())e.enable()}scrollToTheSelection(){const e=this.document.selection.getFirstRange();e&&(0,m.mR)({target:this.domConverter.viewRangeToDom(e),viewportOffset:20})}focus(){if(!this.document.isFocused){const e=this.document.selection.editableElement;e&&(this.domConverter.focus(e),this.forceRender())}}change(e){if(this.isRenderingInProgress||this._postFixersInProgress)throw new m.Bb("cannot-change-view-tree",this);try{if(this._ongoingChange)return e(this._writer);this._ongoingChange=!0;const t=e(this._writer);return this._ongoingChange=!1,!this._renderingDisabled&&this._hasChangedSinceTheLastRendering&&(this._postFixersInProgress=!0,this.document._callPostFixers(this._writer),this._postFixersInProgress=!1,this.fire("render")),t}catch(e){m.Bb.rethrowUnexpectedError(e,this)}}forceRender(){this._hasChangedSinceTheLastRendering=!0,this.getObserver(Ho).flush(),this.change((()=>{}))}destroy(){for(const e of this._observers.values())e.destroy();this.document.destroy(),this.stopListening()}createPositionAt(e,t){return De._createAt(e,t)}createPositionAfter(e){return De._createAfter(e)}createPositionBefore(e){return De._createBefore(e)}createRange(...e){return new ze(...e)}createRangeOn(e){return ze._createOn(e)}createRangeIn(e){return ze._createIn(e)}createSelection(...e){return new Le(...e)}_disableRendering(e){this._renderingDisabled=e,0==e&&this.change((()=>{}))}_render(){this.isRenderingInProgress=!0,this.disableObservers(),this._renderer.render(),this.enableObservers(),this.isRenderingInProgress=!1}}class Qo{is(){throw new Error("is() method is abstract")}}class es extends Qo{constructor(e){super(),this.parent=null,this._attrs=(0,m.qL)(e)}get document(){return null}get index(){let e;if(!this.parent)return null;if(null===(e=this.parent.getChildIndex(this)))throw new m.Bb("model-node-not-found-in-parent",this);return e}get startOffset(){let e;if(!this.parent)return null;if(null===(e=this.parent.getChildStartOffset(this)))throw new m.Bb("model-node-not-found-in-parent",this);return e}get offsetSize(){return 1}get endOffset(){return this.parent?this.startOffset+this.offsetSize:null}get nextSibling(){const e=this.index;return null!==e&&this.parent.getChild(e+1)||null}get previousSibling(){const e=this.index;return null!==e&&this.parent.getChild(e-1)||null}get root(){let e=this;for(;e.parent;)e=e.parent;return e}isAttached(){return this.root.is("rootElement")}getPath(){const e=[];let t=this;for(;t.parent;)e.unshift(t.startOffset),t=t.parent;return e}getAncestors(e={}){const t=[];let o=e.includeSelf?this:this.parent;for(;o;)t[e.parentFirst?"push":"unshift"](o),o=o.parent;return t}getCommonAncestor(e,t={}){const o=this.getAncestors(t),s=e.getAncestors(t);let i=0;for(;o[i]==s[i]&&o[i];)i++;return 0===i?null:o[i-1]}isBefore(e){if(this==e)return!1;if(this.root!==e.root)return!1;const t=this.getPath(),o=e.getPath(),s=(0,m.Rt)(t,o);switch(s){case"prefix":return!0;case"extension":return!1;default:return t[s]<o[s]}}isAfter(e){return this!=e&&(this.root===e.root&&!this.isBefore(e))}hasAttribute(e){return this._attrs.has(e)}getAttribute(e){return this._attrs.get(e)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}toJSON(){const e={};return this._attrs.size&&(e.attributes=Array.from(this._attrs).reduce(((e,t)=>(e[t[0]]=t[1],e)),{})),e}_clone(e){return new this.constructor(this._attrs)}_remove(){this.parent._removeChildren(this.index)}_setAttribute(e,t){this._attrs.set(e,t)}_setAttributesTo(e){this._attrs=(0,m.qL)(e)}_removeAttribute(e){return this._attrs.delete(e)}_clearAttributes(){this._attrs.clear()}}es.prototype.is=function(e){return"node"===e||"model:node"===e};class ts{constructor(e){this._nodes=[],e&&this._insertNodes(0,e)}[Symbol.iterator](){return this._nodes[Symbol.iterator]()}get length(){return this._nodes.length}get maxOffset(){return this._nodes.reduce(((e,t)=>e+t.offsetSize),0)}getNode(e){return this._nodes[e]||null}getNodeIndex(e){const t=this._nodes.indexOf(e);return-1==t?null:t}getNodeStartOffset(e){const t=this.getNodeIndex(e);return null===t?null:this._nodes.slice(0,t).reduce(((e,t)=>e+t.offsetSize),0)}indexToOffset(e){if(e==this._nodes.length)return this.maxOffset;const t=this._nodes[e];if(!t)throw new m.Bb("model-nodelist-index-out-of-bounds",this);return this.getNodeStartOffset(t)}offsetToIndex(e){let t=0;for(const o of this._nodes){if(e>=t&&e<t+o.offsetSize)return this.getNodeIndex(o);t+=o.offsetSize}if(t!=e)throw new m.Bb("model-nodelist-offset-out-of-bounds",this,{offset:e,nodeList:this});return this.length}_insertNodes(e,t){for(const e of t)if(!(e instanceof es))throw new m.Bb("model-nodelist-insertnodes-not-node",this);this._nodes=(0,m.x)(this._nodes,Array.from(t),e,0)}_removeNodes(e,t=1){return this._nodes.splice(e,t)}toJSON(){return this._nodes.map((e=>e.toJSON()))}}class os extends es{constructor(e,t){super(t),this._data=e||""}get offsetSize(){return this.data.length}get data(){return this._data}toJSON(){const e=super.toJSON();return e.data=this.data,e}_clone(){return new os(this.data,this.getAttributes())}static fromJSON(e){return new os(e.data,e.attributes)}}os.prototype.is=function(e){return"$text"===e||"model:$text"===e||"text"===e||"model:text"===e||"node"===e||"model:node"===e};class ss extends Qo{constructor(e,t,o){if(super(),this.textNode=e,t<0||t>e.offsetSize)throw new m.Bb("model-textproxy-wrong-offsetintext",this);if(o<0||t+o>e.offsetSize)throw new m.Bb("model-textproxy-wrong-length",this);this.data=e.data.substring(t,t+o),this.offsetInText=t}get startOffset(){return null!==this.textNode.startOffset?this.textNode.startOffset+this.offsetInText:null}get offsetSize(){return this.data.length}get endOffset(){return null!==this.startOffset?this.startOffset+this.offsetSize:null}get isPartial(){return this.offsetSize!==this.textNode.offsetSize}get parent(){return this.textNode.parent}get root(){return this.textNode.root}getPath(){const e=this.textNode.getPath();return e.length>0&&(e[e.length-1]+=this.offsetInText),e}getAncestors(e={}){const t=[];let o=e.includeSelf?this:this.parent;for(;o;)t[e.parentFirst?"push":"unshift"](o),o=o.parent;return t}hasAttribute(e){return this.textNode.hasAttribute(e)}getAttribute(e){return this.textNode.getAttribute(e)}getAttributes(){return this.textNode.getAttributes()}getAttributeKeys(){return this.textNode.getAttributeKeys()}}ss.prototype.is=function(e){return"$textProxy"===e||"model:$textProxy"===e||"textProxy"===e||"model:textProxy"===e};class is extends es{constructor(e,t,o){super(t),this._children=new ts,this.name=e,o&&this._insertChild(0,o)}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}getChild(e){return this._children.getNode(e)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(e){return this._children.getNodeIndex(e)}getChildStartOffset(e){return this._children.getNodeStartOffset(e)}offsetToIndex(e){return this._children.offsetToIndex(e)}getNodeByPath(e){let t=this;for(const o of e)t=t.getChild(t.offsetToIndex(o));return t}findAncestor(e,t={}){let o=t.includeSelf?this:this.parent;for(;o;){if(o.name===e)return o;o=o.parent}return null}toJSON(){const e=super.toJSON();if(e.name=this.name,this._children.length>0){e.children=[];for(const t of this._children)e.children.push(t.toJSON())}return e}_clone(e=!1){const t=e?Array.from(this._children).map((e=>e._clone(!0))):void 0;return new is(this.name,this.getAttributes(),t)}_appendChild(e){this._insertChild(this.childCount,e)}_insertChild(e,t){const o=function(e){if("string"==typeof e)return[new os(e)];(0,m.TW)(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new os(e):e instanceof ss?new os(e.data,e.getAttributes()):e))}(t);for(const e of o)null!==e.parent&&e._remove(),e.parent=this;this._children._insertNodes(e,o)}_removeChildren(e,t=1){const o=this._children._removeNodes(e,t);for(const e of o)e.parent=null;return o}static fromJSON(e){let t;if(e.children){t=[];for(const o of e.children)o.name?t.push(is.fromJSON(o)):t.push(os.fromJSON(o))}return new is(e.name,e.attributes,t)}}is.prototype.is=function(e,t){return t?t===this.name&&("element"===e||"model:element"===e):"element"===e||"model:element"===e||"node"===e||"model:node"===e};class ns{constructor(e){if(!e||!e.boundaries&&!e.startPosition)throw new m.Bb("model-tree-walker-no-start-position",null);const t=e.direction||"forward";if("forward"!=t&&"backward"!=t)throw new m.Bb("model-tree-walker-unknown-direction",e,{direction:t});this.direction=t,this.boundaries=e.boundaries||null,e.startPosition?this.position=e.startPosition.clone():this.position=as._createAt(this.boundaries["backward"==this.direction?"end":"start"]),this.position.stickiness="toNone",this.singleCharacters=!!e.singleCharacters,this.shallow=!!e.shallow,this.ignoreElementEnd=!!e.ignoreElementEnd,this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null,this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null,this._visitedParent=this.position.parent}[Symbol.iterator](){return this}skip(e){let t,o,s,i;do{s=this.position,i=this._visitedParent,({done:t,value:o}=this.next())}while(!t&&e(o));t||(this.position=s,this._visitedParent=i)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){const e=this.position,t=this.position.clone(),o=this._visitedParent;if(null===o.parent&&t.offset===o.maxOffset)return{done:!0,value:void 0};if(o===this._boundaryEndParent&&t.offset==this.boundaries.end.offset)return{done:!0,value:void 0};const s=cs(t,o),i=s||ls(t,o,s);if(i instanceof is)return this.shallow?t.offset++:(t.path.push(0),this._visitedParent=i),this.position=t,rs("elementStart",i,e,t,1);if(i instanceof os){let s;if(this.singleCharacters)s=1;else{let e=i.endOffset;this._boundaryEndParent==o&&this.boundaries.end.offset<e&&(e=this.boundaries.end.offset),s=e-t.offset}const n=t.offset-i.startOffset,r=new ss(i,n,s);return t.offset+=s,this.position=t,rs("text",r,e,t,s)}return t.path.pop(),t.offset++,this.position=t,this._visitedParent=o.parent,this.ignoreElementEnd?this._next():rs("elementEnd",o,e,t)}_previous(){const e=this.position,t=this.position.clone(),o=this._visitedParent;if(null===o.parent&&0===t.offset)return{done:!0,value:void 0};if(o==this._boundaryStartParent&&t.offset==this.boundaries.start.offset)return{done:!0,value:void 0};const s=t.parent,i=cs(t,s),n=i||ds(t,s,i);if(n instanceof is)return t.offset--,this.shallow?(this.position=t,rs("elementStart",n,e,t,1)):(t.path.push(n.maxOffset),this.position=t,this._visitedParent=n,this.ignoreElementEnd?this._previous():rs("elementEnd",n,e,t));if(n instanceof os){let s;if(this.singleCharacters)s=1;else{let e=n.startOffset;this._boundaryStartParent==o&&this.boundaries.start.offset>e&&(e=this.boundaries.start.offset),s=t.offset-e}const i=t.offset-n.startOffset,r=new ss(n,i-s,s);return t.offset-=s,this.position=t,rs("text",r,e,t,s)}return t.path.pop(),this.position=t,this._visitedParent=o.parent,rs("elementStart",o,e,t,1)}}function rs(e,t,o,s,i){return{done:!1,value:{type:e,item:t,previousPosition:o,nextPosition:s,length:i}}}class as extends Qo{constructor(e,t,o="toNone"){if(super(),!e.is("element")&&!e.is("documentFragment"))throw new m.Bb("model-position-root-invalid",e);if(!(t instanceof Array)||0===t.length)throw new m.Bb("model-position-path-incorrect-format",e,{path:t});e.is("rootElement")?t=t.slice():(t=[...e.getPath(),...t],e=e.root),this.root=e,this.path=t,this.stickiness=o}get offset(){return this.path[this.path.length-1]}set offset(e){this.path[this.path.length-1]=e}get parent(){let e=this.root;for(let t=0;t<this.path.length-1;t++)if(e=e.getChild(e.offsetToIndex(this.path[t])),!e)throw new m.Bb("model-position-path-incorrect",this,{position:this});if(e.is("$text"))throw new m.Bb("model-position-path-incorrect",this,{position:this});return e}get index(){return this.parent.offsetToIndex(this.offset)}get textNode(){return cs(this,this.parent)}get nodeAfter(){const e=this.parent;return ls(this,e,cs(this,e))}get nodeBefore(){const e=this.parent;return ds(this,e,cs(this,e))}get isAtStart(){return 0===this.offset}get isAtEnd(){return this.offset==this.parent.maxOffset}compareWith(e){if(this.root!=e.root)return"different";const t=(0,m.Rt)(this.path,e.path);switch(t){case"same":return"same";case"prefix":return"before";case"extension":return"after";default:return this.path[t]<e.path[t]?"before":"after"}}getLastMatchingPosition(e,t={}){t.startPosition=this;const o=new ns(t);return o.skip(e),o.position}getParentPath(){return this.path.slice(0,-1)}getAncestors(){const e=this.parent;return e.is("documentFragment")?[e]:e.getAncestors({includeSelf:!0})}findAncestor(e){const t=this.parent;return t.is("element")?t.findAncestor(e,{includeSelf:!0}):null}getCommonPath(e){if(this.root!=e.root)return[];const t=(0,m.Rt)(this.path,e.path),o="string"==typeof t?Math.min(this.path.length,e.path.length):t;return this.path.slice(0,o)}getCommonAncestor(e){const t=this.getAncestors(),o=e.getAncestors();let s=0;for(;t[s]==o[s]&&t[s];)s++;return 0===s?null:t[s-1]}getShiftedBy(e){const t=this.clone(),o=t.offset+e;return t.offset=o<0?0:o,t}isAfter(e){return"after"==this.compareWith(e)}isBefore(e){return"before"==this.compareWith(e)}isEqual(e){return"same"==this.compareWith(e)}isTouching(e){if(this.root!==e.root)return!1;const t=Math.min(this.path.length,e.path.length);for(let o=0;o<t;o++){const t=this.path[o]-e.path[o];if(t<-1||t>1)return!1;if(1===t)return hs(e,this,o);if(-1===t)return hs(this,e,o)}return this.path.length===e.path.length||(this.path.length>e.path.length?us(this.path,t):us(e.path,t))}hasSameParentAs(e){if(this.root!==e.root)return!1;const t=this.getParentPath(),o=e.getParentPath();return"same"==(0,m.Rt)(t,o)}getTransformedByOperation(e){let t;switch(e.type){case"insert":t=this._getTransformedByInsertOperation(e);break;case"move":case"remove":case"reinsert":t=this._getTransformedByMoveOperation(e);break;case"split":t=this._getTransformedBySplitOperation(e);break;case"merge":t=this._getTransformedByMergeOperation(e);break;default:t=as._createAt(this)}return t}_getTransformedByInsertOperation(e){return this._getTransformedByInsertion(e.position,e.howMany)}_getTransformedByMoveOperation(e){return this._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany)}_getTransformedBySplitOperation(e){const t=e.movedRange;return t.containsPosition(this)||t.start.isEqual(this)&&"toNext"==this.stickiness?this._getCombined(e.splitPosition,e.moveTargetPosition):e.graveyardPosition?this._getTransformedByMove(e.graveyardPosition,e.insertionPosition,1):this._getTransformedByInsertion(e.insertionPosition,1)}_getTransformedByMergeOperation(e){const t=e.movedRange;let o;return t.containsPosition(this)||t.start.isEqual(this)?(o=this._getCombined(e.sourcePosition,e.targetPosition),e.sourcePosition.isBefore(e.targetPosition)&&(o=o._getTransformedByDeletion(e.deletionPosition,1))):o=this.isEqual(e.deletionPosition)?as._createAt(e.deletionPosition):this._getTransformedByMove(e.deletionPosition,e.graveyardPosition,1),o}_getTransformedByDeletion(e,t){const o=as._createAt(this);if(this.root!=e.root)return o;if("same"==(0,m.Rt)(e.getParentPath(),this.getParentPath())){if(e.offset<this.offset){if(e.offset+t>this.offset)return null;o.offset-=t}}else if("prefix"==(0,m.Rt)(e.getParentPath(),this.getParentPath())){const s=e.path.length-1;if(e.offset<=this.path[s]){if(e.offset+t>this.path[s])return null;o.path[s]-=t}}return o}_getTransformedByInsertion(e,t){const o=as._createAt(this);if(this.root!=e.root)return o;if("same"==(0,m.Rt)(e.getParentPath(),this.getParentPath()))(e.offset<this.offset||e.offset==this.offset&&"toPrevious"!=this.stickiness)&&(o.offset+=t);else if("prefix"==(0,m.Rt)(e.getParentPath(),this.getParentPath())){const s=e.path.length-1;e.offset<=this.path[s]&&(o.path[s]+=t)}return o}_getTransformedByMove(e,t,o){if(t=t._getTransformedByDeletion(e,o),e.isEqual(t))return as._createAt(this);const s=this._getTransformedByDeletion(e,o);return null===s||e.isEqual(this)&&"toNext"==this.stickiness||e.getShiftedBy(o).isEqual(this)&&"toPrevious"==this.stickiness?this._getCombined(e,t):s._getTransformedByInsertion(t,o)}_getCombined(e,t){const o=e.path.length-1,s=as._createAt(t);return s.stickiness=this.stickiness,s.offset=s.offset+this.path[o]-e.offset,s.path=[...s.path,...this.path.slice(o+1)],s}toJSON(){return{root:this.root.toJSON(),path:Array.from(this.path),stickiness:this.stickiness}}clone(){return new this.constructor(this.root,this.path,this.stickiness)}static _createAt(e,t,o="toNone"){if(e instanceof as)return new as(e.root,e.path,e.stickiness);{const s=e;if("end"==t)t=s.maxOffset;else{if("before"==t)return this._createBefore(s,o);if("after"==t)return this._createAfter(s,o);if(0!==t&&!t)throw new m.Bb("model-createpositionat-offset-required",[this,e])}if(!s.is("element")&&!s.is("documentFragment"))throw new m.Bb("model-position-parent-incorrect",[this,e]);const i=s.getPath();return i.push(t),new this(s.root,i,o)}}static _createAfter(e,t){if(!e.parent)throw new m.Bb("model-position-after-root",[this,e],{root:e});return this._createAt(e.parent,e.endOffset,t)}static _createBefore(e,t){if(!e.parent)throw new m.Bb("model-position-before-root",e,{root:e});return this._createAt(e.parent,e.startOffset,t)}static fromJSON(e,t){if("$graveyard"===e.root){const o=new as(t.graveyard,e.path);return o.stickiness=e.stickiness,o}if(!t.getRoot(e.root))throw new m.Bb("model-position-fromjson-no-root",t,{rootName:e.root});return new as(t.getRoot(e.root),e.path,e.stickiness)}}function cs(e,t){const o=t.getChild(t.offsetToIndex(e.offset));return o&&o.is("$text")&&o.startOffset<e.offset?o:null}function ls(e,t,o){return null!==o?null:t.getChild(t.offsetToIndex(e.offset))}function ds(e,t,o){return null!==o?null:t.getChild(t.offsetToIndex(e.offset)-1)}function hs(e,t,o){return o+1!==e.path.length&&(!!us(t.path,o+1)&&!!function(e,t){let o=e.parent,s=e.path.length-1,i=0;for(;s>=t;){if(e.path[s]+i!==o.maxOffset)return!1;i=1,s--,o=o.parent}return!0}(e,o+1))}function us(e,t){for(;t<e.length;){if(0!==e[t])return!1;t++}return!0}as.prototype.is=function(e){return"position"===e||"model:position"===e};class ps extends Qo{constructor(e,t){super(),this.start=as._createAt(e),this.end=t?as._createAt(t):as._createAt(e),this.start.stickiness=this.isCollapsed?"toNone":"toNext",this.end.stickiness=this.isCollapsed?"toNone":"toPrevious"}*[Symbol.iterator](){yield*new ns({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){const e=this.start.getParentPath(),t=this.end.getParentPath();return"same"==(0,m.Rt)(e,t)}get root(){return this.start.root}containsPosition(e){return e.isAfter(this.start)&&e.isBefore(this.end)}containsRange(e,t=!1){e.isCollapsed&&(t=!1);const o=this.containsPosition(e.start)||t&&this.start.isEqual(e.start),s=this.containsPosition(e.end)||t&&this.end.isEqual(e.end);return o&&s}containsItem(e){const t=as._createBefore(e);return this.containsPosition(t)||this.start.isEqual(t)}isEqual(e){return this.start.isEqual(e.start)&&this.end.isEqual(e.end)}isIntersecting(e){return this.start.isBefore(e.end)&&this.end.isAfter(e.start)}getDifference(e){const t=[];return this.isIntersecting(e)?(this.containsPosition(e.start)&&t.push(new ps(this.start,e.start)),this.containsPosition(e.end)&&t.push(new ps(e.end,this.end))):t.push(new ps(this.start,this.end)),t}getIntersection(e){if(this.isIntersecting(e)){let t=this.start,o=this.end;return this.containsPosition(e.start)&&(t=e.start),this.containsPosition(e.end)&&(o=e.end),new ps(t,o)}return null}getJoined(e,t=!1){let o=this.isIntersecting(e);if(o||(o=this.start.isBefore(e.start)?t?this.end.isTouching(e.start):this.end.isEqual(e.start):t?e.end.isTouching(this.start):e.end.isEqual(this.start)),!o)return null;let s=this.start,i=this.end;return e.start.isBefore(s)&&(s=e.start),e.end.isAfter(i)&&(i=e.end),new ps(s,i)}getMinimalFlatRanges(){const e=[],t=this.start.getCommonPath(this.end).length,o=as._createAt(this.start);let s=o.parent;for(;o.path.length>t+1;){const t=s.maxOffset-o.offset;0!==t&&e.push(new ps(o,o.getShiftedBy(t))),o.path=o.path.slice(0,-1),o.offset++,s=s.parent}for(;o.path.length<=this.end.path.length;){const t=this.end.path[o.path.length-1],s=t-o.offset;0!==s&&e.push(new ps(o,o.getShiftedBy(s))),o.offset=t,o.path.push(0)}return e}getWalker(e={}){return e.boundaries=this,new ns(e)}*getItems(e={}){e.boundaries=this,e.ignoreElementEnd=!0;const t=new ns(e);for(const e of t)yield e.item}*getPositions(e={}){e.boundaries=this;const t=new ns(e);yield t.position;for(const e of t)yield e.nextPosition}getTransformedByOperation(e){switch(e.type){case"insert":return this._getTransformedByInsertOperation(e);case"move":case"remove":case"reinsert":return this._getTransformedByMoveOperation(e);case"split":return[this._getTransformedBySplitOperation(e)];case"merge":return[this._getTransformedByMergeOperation(e)]}return[new ps(this.start,this.end)]}getTransformedByOperations(e){const t=[new ps(this.start,this.end)];for(const o of e)for(let e=0;e<t.length;e++){const s=t[e].getTransformedByOperation(o);t.splice(e,1,...s),e+=s.length-1}for(let e=0;e<t.length;e++){const o=t[e];for(let s=e+1;s<t.length;s++){const e=t[s];(o.containsRange(e)||e.containsRange(o)||o.isEqual(e))&&t.splice(s,1)}}return t}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;const e=this.start.nodeAfter,t=this.end.nodeBefore;return e&&e.is("element")&&e===t?e:null}toJSON(){return{start:this.start.toJSON(),end:this.end.toJSON()}}clone(){return new this.constructor(this.start,this.end)}_getTransformedByInsertOperation(e,t=!1){return this._getTransformedByInsertion(e.position,e.howMany,t)}_getTransformedByMoveOperation(e,t=!1){const o=e.sourcePosition,s=e.howMany,i=e.targetPosition;return this._getTransformedByMove(o,i,s,t)}_getTransformedBySplitOperation(e){const t=this.start._getTransformedBySplitOperation(e);let o=this.end._getTransformedBySplitOperation(e);return this.end.isEqual(e.insertionPosition)&&(o=this.end.getShiftedBy(1)),t.root!=o.root&&(o=this.end.getShiftedBy(-1)),new ps(t,o)}_getTransformedByMergeOperation(e){if(this.start.isEqual(e.targetPosition)&&this.end.isEqual(e.deletionPosition))return new ps(this.start);let t=this.start._getTransformedByMergeOperation(e),o=this.end._getTransformedByMergeOperation(e);return t.root!=o.root&&(o=this.end.getShiftedBy(-1)),t.isAfter(o)?(e.sourcePosition.isBefore(e.targetPosition)?(t=as._createAt(o),t.offset=0):(e.deletionPosition.isEqual(t)||(o=e.deletionPosition),t=e.targetPosition),new ps(t,o)):new ps(t,o)}_getTransformedByInsertion(e,t,o=!1){if(o&&this.containsPosition(e))return[new ps(this.start,e),new ps(e.getShiftedBy(t),this.end._getTransformedByInsertion(e,t))];{const o=new ps(this.start,this.end);return o.start=o.start._getTransformedByInsertion(e,t),o.end=o.end._getTransformedByInsertion(e,t),[o]}}_getTransformedByMove(e,t,o,s=!1){if(this.isCollapsed){const s=this.start._getTransformedByMove(e,t,o);return[new ps(s)]}const i=ps._createFromPositionAndShift(e,o),n=t._getTransformedByDeletion(e,o);if(this.containsPosition(t)&&!s&&(i.containsPosition(this.start)||i.containsPosition(this.end))){const s=this.start._getTransformedByMove(e,t,o),i=this.end._getTransformedByMove(e,t,o);return[new ps(s,i)]}let r;const a=this.getDifference(i);let c=null;const l=this.getIntersection(i);if(1==a.length?c=new ps(a[0].start._getTransformedByDeletion(e,o),a[0].end._getTransformedByDeletion(e,o)):2==a.length&&(c=new ps(this.start,this.end._getTransformedByDeletion(e,o))),r=c?c._getTransformedByInsertion(n,o,null!==l||s):[],l){const e=new ps(l.start._getCombined(i.start,n),l.end._getCombined(i.start,n));2==r.length?r.splice(1,0,e):r.push(e)}return r}_getTransformedByDeletion(e,t){let o=this.start._getTransformedByDeletion(e,t),s=this.end._getTransformedByDeletion(e,t);return null==o&&null==s?null:(null==o&&(o=e),null==s&&(s=e),new ps(o,s))}static _createFromPositionAndShift(e,t){const o=e,s=e.getShiftedBy(t);return t>0?new this(o,s):new this(s,o)}static _createIn(e){return new this(as._createAt(e,0),as._createAt(e,e.maxOffset))}static _createOn(e){return this._createFromPositionAndShift(as._createBefore(e),e.offsetSize)}static _createFromRanges(e){if(0===e.length)throw new m.Bb("range-create-from-ranges-empty-array",null);if(1==e.length)return e[0].clone();const t=e[0];e.sort(((e,t)=>e.start.isAfter(t.start)?1:-1));const o=e.indexOf(t),s=new this(t.start,t.end);if(o>0)for(let t=o-1;e[t].end.isEqual(s.start);t++)s.start=as._createAt(e[t].start);for(let t=o+1;t<e.length&&e[t].start.isEqual(s.end);t++)s.end=as._createAt(e[t].end);return s}static fromJSON(e,t){return new this(as.fromJSON(e.start,t),as.fromJSON(e.end,t))}}ps.prototype.is=function(e){return"range"===e||"model:range"===e};class fs extends((0,m.ln)()){constructor(){super(),this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._viewToModelLengthCallbacks=new Map,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._deferredBindingRemovals=new Map,this._unboundMarkerNames=new Set,this.on("modelToViewPosition",((e,t)=>{if(t.viewPosition)return;const o=this._modelToViewMapping.get(t.modelPosition.parent);if(!o)throw new m.Bb("mapping-model-position-view-parent-not-found",this,{modelPosition:t.modelPosition});t.viewPosition=this.findPositionIn(o,t.modelPosition.offset)}),{priority:"low"}),this.on("viewToModelPosition",((e,t)=>{if(t.modelPosition)return;const o=this.findMappedViewAncestor(t.viewPosition),s=this._viewToModelMapping.get(o),i=this._toModelOffset(t.viewPosition.parent,t.viewPosition.offset,o);t.modelPosition=as._createAt(s,i)}),{priority:"low"})}bindElements(e,t){this._modelToViewMapping.set(e,t),this._viewToModelMapping.set(t,e)}unbindViewElement(e,t={}){const o=this.toModelElement(e);if(this._elementToMarkerNames.has(e))for(const t of this._elementToMarkerNames.get(e))this._unboundMarkerNames.add(t);t.defer?this._deferredBindingRemovals.set(e,e.root):(this._viewToModelMapping.delete(e),this._modelToViewMapping.get(o)==e&&this._modelToViewMapping.delete(o))}unbindModelElement(e){const t=this.toViewElement(e);this._modelToViewMapping.delete(e),this._viewToModelMapping.get(t)==e&&this._viewToModelMapping.delete(t)}bindElementToMarker(e,t){const o=this._markerNameToElements.get(t)||new Set;o.add(e);const s=this._elementToMarkerNames.get(e)||new Set;s.add(t),this._markerNameToElements.set(t,o),this._elementToMarkerNames.set(e,s)}unbindElementFromMarkerName(e,t){const o=this._markerNameToElements.get(t);o&&(o.delete(e),0==o.size&&this._markerNameToElements.delete(t));const s=this._elementToMarkerNames.get(e);s&&(s.delete(t),0==s.size&&this._elementToMarkerNames.delete(e))}flushUnboundMarkerNames(){const e=Array.from(this._unboundMarkerNames);return this._unboundMarkerNames.clear(),e}flushDeferredBindings(){for(const[e,t]of this._deferredBindingRemovals)e.root==t&&this.unbindViewElement(e);this._deferredBindingRemovals=new Map}clearBindings(){this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._unboundMarkerNames=new Set,this._deferredBindingRemovals=new Map}toModelElement(e){return this._viewToModelMapping.get(e)}toViewElement(e){return this._modelToViewMapping.get(e)}toModelRange(e){return new ps(this.toModelPosition(e.start),this.toModelPosition(e.end))}toViewRange(e){return new ze(this.toViewPosition(e.start),this.toViewPosition(e.end))}toModelPosition(e){const t={viewPosition:e,mapper:this};return this.fire("viewToModelPosition",t),t.modelPosition}toViewPosition(e,t={}){const o={modelPosition:e,mapper:this,isPhantom:t.isPhantom};return this.fire("modelToViewPosition",o),o.viewPosition}markerNameToElements(e){const t=this._markerNameToElements.get(e);if(!t)return null;const o=new Set;for(const e of t)if(e.is("attributeElement"))for(const t of e.getElementsWithSameId())o.add(t);else o.add(e);return o}registerViewToModelLength(e,t){this._viewToModelLengthCallbacks.set(e,t)}findMappedViewAncestor(e){let t=e.parent;for(;!this._viewToModelMapping.has(t);)t=t.parent;return t}_toModelOffset(e,t,o){if(o!=e){return this._toModelOffset(e.parent,e.index,o)+this._toModelOffset(e,t,e)}if(e.is("$text"))return t;let s=0;for(let o=0;o<t;o++)s+=this.getModelLength(e.getChild(o));return s}getModelLength(e){if(this._viewToModelLengthCallbacks.get(e.name)){return this._viewToModelLengthCallbacks.get(e.name)(e)}if(this._viewToModelMapping.has(e))return 1;if(e.is("$text"))return e.data.length;if(e.is("uiElement"))return 0;{let t=0;for(const o of e.getChildren())t+=this.getModelLength(o);return t}}findPositionIn(e,t){let o,s=0,i=0,n=0;if(e.is("$text"))return new De(e,t);for(;i<t;)o=e.getChild(n),s=this.getModelLength(o),i+=s,n++;return i==t?this._moveViewPositionToTextNode(new De(e,n)):this.findPositionIn(o,t-(i-s))}_moveViewPositionToTextNode(e){const t=e.nodeBefore,o=e.nodeAfter;return t instanceof y?new De(t,t.data.length):o instanceof y?new De(o,0):e}}class gs{constructor(){this._consumable=new Map,this._textProxyRegistry=new Map}add(e,t){t=ms(t),e instanceof ss&&(e=this._getSymbolForTextProxy(e)),this._consumable.has(e)||this._consumable.set(e,new Map),this._consumable.get(e).set(t,!0)}consume(e,t){return t=ms(t),e instanceof ss&&(e=this._getSymbolForTextProxy(e)),!!this.test(e,t)&&(this._consumable.get(e).set(t,!1),!0)}test(e,t){t=ms(t),e instanceof ss&&(e=this._getSymbolForTextProxy(e));const o=this._consumable.get(e);if(void 0===o)return null;const s=o.get(t);return void 0===s?null:s}revert(e,t){t=ms(t),e instanceof ss&&(e=this._getSymbolForTextProxy(e));const o=this.test(e,t);return!1===o?(this._consumable.get(e).set(t,!0),!0):!0!==o&&null}verifyAllConsumed(e){const t=[];for(const[o,s]of this._consumable)for(const[i,n]of s){const s=i.split(":")[0];n&&e==s&&t.push({event:i,item:o.name||o.description})}if(t.length)throw new m.Bb("conversion-model-consumable-not-consumed",null,{items:t})}_getSymbolForTextProxy(e){let t=null;const o=this._textProxyRegistry.get(e.startOffset);if(o){const s=o.get(e.endOffset);s&&(t=s.get(e.parent))}return t||(t=this._addSymbolForTextProxy(e)),t}_addSymbolForTextProxy(e){const t=e.startOffset,o=e.endOffset,s=e.parent,i=Symbol("$textProxy:"+e.data);let n,r;return n=this._textProxyRegistry.get(t),n||(n=new Map,this._textProxyRegistry.set(t,n)),r=n.get(o),r||(r=new Map,n.set(o,r)),r.set(s,i),i}}function ms(e){const t=e.split(":");return"insert"==t[0]?t[0]:"addMarker"==t[0]||"removeMarker"==t[0]?e:t.length>1?t[0]+":"+t[1]:t[0]}class bs extends((0,m.ln)()){constructor(e){super(),this._conversionApi={dispatcher:this,...e},this._firedEventsMap=new WeakMap}convertChanges(e,t,o){const s=this._createConversionApi(o,e.getRefreshedItems());for(const t of e.getMarkersToRemove())this._convertMarkerRemove(t.name,t.range,s);const i=this._reduceChanges(e.getChanges());for(const e of i)"insert"===e.type?this._convertInsert(ps._createFromPositionAndShift(e.position,e.length),s):"reinsert"===e.type?this._convertReinsert(ps._createFromPositionAndShift(e.position,e.length),s):"remove"===e.type?this._convertRemove(e.position,e.length,e.name,s):this._convertAttribute(e.range,e.attributeKey,e.attributeOldValue,e.attributeNewValue,s);for(const e of s.mapper.flushUnboundMarkerNames()){const o=t.get(e).getRange();this._convertMarkerRemove(e,o,s),this._convertMarkerAdd(e,o,s)}for(const t of e.getMarkersToAdd())this._convertMarkerAdd(t.name,t.range,s);s.mapper.flushDeferredBindings(),s.consumable.verifyAllConsumed("insert")}convert(e,t,o,s={}){const i=this._createConversionApi(o,void 0,s);this._convertInsert(e,i);for(const[e,o]of t)this._convertMarkerAdd(e,o,i);i.consumable.verifyAllConsumed("insert")}convertSelection(e,t,o){const s=Array.from(t.getMarkersAtPosition(e.getFirstPosition())),i=this._createConversionApi(o);if(this._addConsumablesForSelection(i.consumable,e,s),this.fire("selection",{selection:e},i),e.isCollapsed){for(const t of s){const o=t.getRange();if(!_s(e.getFirstPosition(),t,i.mapper))continue;const s={item:e,markerName:t.name,markerRange:o};i.consumable.test(e,"addMarker:"+t.name)&&this.fire(`addMarker:${t.name}`,s,i)}for(const t of e.getAttributeKeys()){const o={item:e,range:e.getFirstRange(),attributeKey:t,attributeOldValue:null,attributeNewValue:e.getAttribute(t)};i.consumable.test(e,"attribute:"+o.attributeKey)&&this.fire(`attribute:${o.attributeKey}:$text`,o,i)}}}_convertInsert(e,t,o={}){o.doNotAddConsumables||this._addConsumablesForInsert(t.consumable,Array.from(e));for(const o of Array.from(e.getWalker({shallow:!0})).map(ws))this._testAndFire("insert",o,t)}_convertRemove(e,t,o,s){this.fire(`remove:${o}`,{position:e,length:t},s)}_convertAttribute(e,t,o,s,i){this._addConsumablesForRange(i.consumable,e,`attribute:${t}`);for(const n of e){const e={item:n.item,range:ps._createFromPositionAndShift(n.previousPosition,n.length),attributeKey:t,attributeOldValue:o,attributeNewValue:s};this._testAndFire(`attribute:${t}`,e,i)}}_convertReinsert(e,t){const o=Array.from(e.getWalker({shallow:!0}));this._addConsumablesForInsert(t.consumable,o);for(const e of o.map(ws))this._testAndFire("insert",{...e,reconversion:!0},t)}_convertMarkerAdd(e,t,o){if("$graveyard"==t.root.rootName)return;const s=`addMarker:${e}`;if(o.consumable.add(t,s),this.fire(s,{markerName:e,markerRange:t},o),o.consumable.consume(t,s)){this._addConsumablesForRange(o.consumable,t,s);for(const i of t.getItems()){if(!o.consumable.test(i,s))continue;const n={item:i,range:ps._createOn(i),markerName:e,markerRange:t};this.fire(s,n,o)}}}_convertMarkerRemove(e,t,o){"$graveyard"!=t.root.rootName&&this.fire(`removeMarker:${e}`,{markerName:e,markerRange:t},o)}_reduceChanges(e){const t={changes:e};return this.fire("reduceChanges",t),t.changes}_addConsumablesForInsert(e,t){for(const o of t){const t=o.item;if(null===e.test(t,"insert")){e.add(t,"insert");for(const o of t.getAttributeKeys())e.add(t,"attribute:"+o)}}return e}_addConsumablesForRange(e,t,o){for(const s of t.getItems())e.add(s,o);return e}_addConsumablesForSelection(e,t,o){e.add(t,"selection");for(const s of o)e.add(t,"addMarker:"+s.name);for(const o of t.getAttributeKeys())e.add(t,"attribute:"+o);return e}_testAndFire(e,t,o){const s=function(e,t){const o=t.item.is("element")?t.item.name:"$text";return`${e}:${o}`}(e,t),i=t.item.is("$textProxy")?o.consumable._getSymbolForTextProxy(t.item):t.item,n=this._firedEventsMap.get(o),r=n.get(i);if(r){if(r.has(s))return;r.add(s)}else n.set(i,new Set([s]));this.fire(s,t,o)}_testAndFireAddAttributes(e,t){const o={item:e,range:ps._createOn(e)};for(const e of o.item.getAttributeKeys())o.attributeKey=e,o.attributeOldValue=null,o.attributeNewValue=o.item.getAttribute(e),this._testAndFire(`attribute:${e}`,o,t)}_createConversionApi(e,t=new Set,o={}){const s={...this._conversionApi,consumable:new gs,writer:e,options:o,convertItem:e=>this._convertInsert(ps._createOn(e),s),convertChildren:e=>this._convertInsert(ps._createIn(e),s,{doNotAddConsumables:!0}),convertAttributes:e=>this._testAndFireAddAttributes(e,s),canReuseView:e=>!t.has(s.mapper.toModelElement(e))};return this._firedEventsMap.set(s,new Map),s}}function _s(e,t,o){const s=t.getRange(),i=Array.from(e.getAncestors());i.shift(),i.reverse();return!i.some((e=>{if(s.containsItem(e)){return!!o.toViewElement(e).getCustomProperty("addHighlight")}}))}function ws(e){return{item:e.item,range:ps._createFromPositionAndShift(e.previousPosition,e.length)}}class ks extends((0,m.ln)(Qo)){constructor(...e){super(),this._lastRangeBackward=!1,this._attrs=new Map,this._ranges=[],e.length&&this.setTo(...e)}get anchor(){if(this._ranges.length>0){const e=this._ranges[this._ranges.length-1];return this._lastRangeBackward?e.end:e.start}return null}get focus(){if(this._ranges.length>0){const e=this._ranges[this._ranges.length-1];return this._lastRangeBackward?e.start:e.end}return null}get isCollapsed(){return 1===this._ranges.length&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}isEqual(e){if(this.rangeCount!=e.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(e.anchor)||!this.focus.isEqual(e.focus))return!1;for(const t of this._ranges){let o=!1;for(const s of e._ranges)if(t.isEqual(s)){o=!0;break}if(!o)return!1}return!0}*getRanges(){for(const e of this._ranges)yield new ps(e.start,e.end)}getFirstRange(){let e=null;for(const t of this._ranges)e&&!t.start.isBefore(e.start)||(e=t);return e?new ps(e.start,e.end):null}getLastRange(){let e=null;for(const t of this._ranges)e&&!t.end.isAfter(e.end)||(e=t);return e?new ps(e.start,e.end):null}getFirstPosition(){const e=this.getFirstRange();return e?e.start.clone():null}getLastPosition(){const e=this.getLastRange();return e?e.end.clone():null}setTo(...e){let[t,o,s]=e;if("object"==typeof o&&(s=o,o=void 0),null===t)this._setRanges([]);else if(t instanceof ks)this._setRanges(t.getRanges(),t.isBackward);else if(t&&"function"==typeof t.getRanges)this._setRanges(t.getRanges(),t.isBackward);else if(t instanceof ps)this._setRanges([t],!!s&&!!s.backward);else if(t instanceof as)this._setRanges([new ps(t)]);else if(t instanceof es){const e=!!s&&!!s.backward;let i;if("in"==o)i=ps._createIn(t);else if("on"==o)i=ps._createOn(t);else{if(void 0===o)throw new m.Bb("model-selection-setto-required-second-parameter",[this,t]);i=new ps(as._createAt(t,o))}this._setRanges([i],e)}else{if(!(0,m.TW)(t))throw new m.Bb("model-selection-setto-not-selectable",[this,t]);this._setRanges(t,s&&!!s.backward)}}_setRanges(e,t=!1){const o=Array.from(e),s=o.some((t=>{if(!(t instanceof ps))throw new m.Bb("model-selection-set-ranges-not-range",[this,e]);return this._ranges.every((e=>!e.isEqual(t)))}));(o.length!==this._ranges.length||s)&&(this._replaceAllRanges(o),this._lastRangeBackward=!!t,this.fire("change:range",{directChange:!0}))}setFocus(e,t){if(null===this.anchor)throw new m.Bb("model-selection-setfocus-no-ranges",[this,e]);const o=as._createAt(e,t);if("same"==o.compareWith(this.focus))return;const s=this.anchor;this._ranges.length&&this._popRange(),"before"==o.compareWith(s)?(this._pushRange(new ps(o,s)),this._lastRangeBackward=!0):(this._pushRange(new ps(s,o)),this._lastRangeBackward=!1),this.fire("change:range",{directChange:!0})}getAttribute(e){return this._attrs.get(e)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}hasAttribute(e){return this._attrs.has(e)}removeAttribute(e){this.hasAttribute(e)&&(this._attrs.delete(e),this.fire("change:attribute",{attributeKeys:[e],directChange:!0}))}setAttribute(e,t){this.getAttribute(e)!==t&&(this._attrs.set(e,t),this.fire("change:attribute",{attributeKeys:[e],directChange:!0}))}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}*getSelectedBlocks(){const e=new WeakSet;for(const t of this.getRanges()){const o=xs(t.start,e);o&&Ps(o,t)&&(yield o);for(const o of t.getWalker()){const s=o.item;"elementEnd"==o.type&&ys(s,e,t)&&(yield s)}const s=xs(t.end,e);s&&!t.end.isTouching(as._createAt(s,0))&&Ps(s,t)&&(yield s)}}containsEntireContent(e=this.anchor.root){const t=as._createAt(e,0),o=as._createAt(e,"end");return t.isTouching(this.getFirstPosition())&&o.isTouching(this.getLastPosition())}_pushRange(e){this._checkRange(e),this._ranges.push(new ps(e.start,e.end))}_checkRange(e){for(let t=0;t<this._ranges.length;t++)if(e.isIntersecting(this._ranges[t]))throw new m.Bb("model-selection-range-intersects",[this,e],{addedRange:e,intersectingRange:this._ranges[t]})}_replaceAllRanges(e){this._removeAllRanges();for(const t of e)this._pushRange(t)}_removeAllRanges(){for(;this._ranges.length>0;)this._popRange()}_popRange(){this._ranges.pop()}}function vs(e,t){return!t.has(e)&&(t.add(e),e.root.document.model.schema.isBlock(e)&&!!e.parent)}function ys(e,t,o){return vs(e,t)&&Ps(e,o)}function xs(e,t){const o=e.parent.root.document.model.schema,s=e.parent.getAncestors({parentFirst:!0,includeSelf:!0});let i=!1;const n=s.find((e=>!i&&(i=o.isLimit(e),!i&&vs(e,t))));return s.forEach((e=>t.add(e))),n}function Ps(e,t){const o=function(e){const t=e.root.document.model.schema;let o=e.parent;for(;o;){if(t.isBlock(o))return o;o=o.parent}}(e);if(!o)return!0;return!t.containsRange(ps._createOn(o),!0)}ks.prototype.is=function(e){return"selection"===e||"model:selection"===e};class Ts extends((0,m.ln)(ps)){constructor(e,t){super(e,t),Cs.call(this)}detach(){this.stopListening()}toRange(){return new ps(this.start,this.end)}static fromRange(e){return new Ts(e.start,e.end)}}function Cs(){this.listenTo(this.root.document.model,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&As.call(this,o)}),{priority:"low"})}function As(e){const t=this.getTransformedByOperation(e),o=ps._createFromRanges(t),s=!o.isEqual(this),i=function(e,t){switch(t.type){case"insert":return e.containsPosition(t.position);case"move":case"remove":case"reinsert":case"merge":return e.containsPosition(t.sourcePosition)||e.start.isEqual(t.sourcePosition)||e.containsPosition(t.targetPosition);case"split":return e.containsPosition(t.splitPosition)||e.containsPosition(t.insertionPosition)}return!1}(this,e);let n=null;if(s){"$graveyard"==o.root.rootName&&(n="remove"==e.type?e.sourcePosition:e.deletionPosition);const t=this.toRange();this.start=o.start,this.end=o.end,this.fire("change:range",t,{deletionPosition:n})}else i&&this.fire("change:content",this.toRange(),{deletionPosition:n})}Ts.prototype.is=function(e){return"liveRange"===e||"model:liveRange"===e||"range"==e||"model:range"===e};const Es="selection:";class Ss extends((0,m.ln)(Qo)){constructor(e){super(),this._selection=new Os(e),this._selection.delegate("change:range").to(this),this._selection.delegate("change:attribute").to(this),this._selection.delegate("change:marker").to(this)}get isCollapsed(){return this._selection.isCollapsed}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get rangeCount(){return this._selection.rangeCount}get hasOwnRange(){return this._selection.hasOwnRange}get isBackward(){return this._selection.isBackward}get isGravityOverridden(){return this._selection.isGravityOverridden}get markers(){return this._selection.markers}get _ranges(){return this._selection._ranges}getRanges(){return this._selection.getRanges()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getSelectedBlocks(){return this._selection.getSelectedBlocks()}getSelectedElement(){return this._selection.getSelectedElement()}containsEntireContent(e){return this._selection.containsEntireContent(e)}destroy(){this._selection.destroy()}getAttributeKeys(){return this._selection.getAttributeKeys()}getAttributes(){return this._selection.getAttributes()}getAttribute(e){return this._selection.getAttribute(e)}hasAttribute(e){return this._selection.hasAttribute(e)}refresh(){this._selection.updateMarkers(),this._selection._updateAttributes(!1)}observeMarkers(e){this._selection.observeMarkers(e)}_setFocus(e,t){this._selection.setFocus(e,t)}_setTo(...e){this._selection.setTo(...e)}_setAttribute(e,t){this._selection.setAttribute(e,t)}_removeAttribute(e){this._selection.removeAttribute(e)}_getStoredAttributes(){return this._selection.getStoredAttributes()}_overrideGravity(){return this._selection.overrideGravity()}_restoreGravity(e){this._selection.restoreGravity(e)}static _getStoreAttributeKey(e){return Es+e}static _isStoreAttributeKey(e){return e.startsWith(Es)}}Ss.prototype.is=function(e){return"selection"===e||"model:selection"==e||"documentSelection"==e||"model:documentSelection"==e};class Os extends ks{constructor(e){super(),this.markers=new m.FE({idProperty:"name"}),this._attributePriority=new Map,this._selectionRestorePosition=null,this._hasChangedRange=!1,this._overriddenGravityRegister=new Set,this._observedMarkers=new Set,this._model=e.model,this._document=e,this.listenTo(this._model,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&"marker"!=o.type&&"rename"!=o.type&&"noop"!=o.type&&(0==this._ranges.length&&this._selectionRestorePosition&&this._fixGraveyardSelection(this._selectionRestorePosition),this._selectionRestorePosition=null,this._hasChangedRange&&(this._hasChangedRange=!1,this.fire("change:range",{directChange:!1})))}),{priority:"lowest"}),this.on("change:range",(()=>{this._validateSelectionRanges(this.getRanges())})),this.listenTo(this._model.markers,"update",((e,t,o,s)=>{this._updateMarker(t,s)})),this.listenTo(this._document,"change",((e,t)=>{!function(e,t){const o=e.document.differ;for(const s of o.getChanges()){if("insert"!=s.type)continue;const o=s.position.parent;s.length===o.maxOffset&&e.enqueueChange(t,(e=>{const t=Array.from(o.getAttributeKeys()).filter((e=>e.startsWith(Es)));for(const s of t)e.removeAttribute(s,o)}))}}(this._model,t)}))}get isCollapsed(){return 0===this._ranges.length?this._document._getDefaultRange().isCollapsed:super.isCollapsed}get anchor(){return super.anchor||this._document._getDefaultRange().start}get focus(){return super.focus||this._document._getDefaultRange().end}get rangeCount(){return this._ranges.length?this._ranges.length:1}get hasOwnRange(){return this._ranges.length>0}get isGravityOverridden(){return!!this._overriddenGravityRegister.size}destroy(){for(let e=0;e<this._ranges.length;e++)this._ranges[e].detach();this.stopListening()}*getRanges(){this._ranges.length?yield*super.getRanges():yield this._document._getDefaultRange()}getFirstRange(){return super.getFirstRange()||this._document._getDefaultRange()}getLastRange(){return super.getLastRange()||this._document._getDefaultRange()}setTo(...e){super.setTo(...e),this._updateAttributes(!0),this.updateMarkers()}setFocus(e,t){super.setFocus(e,t),this._updateAttributes(!0),this.updateMarkers()}setAttribute(e,t){if(this._setAttribute(e,t)){const t=[e];this.fire("change:attribute",{attributeKeys:t,directChange:!0})}}removeAttribute(e){if(this._removeAttribute(e)){const t=[e];this.fire("change:attribute",{attributeKeys:t,directChange:!0})}}overrideGravity(){const e=(0,m.hQ)();return this._overriddenGravityRegister.add(e),1===this._overriddenGravityRegister.size&&this._updateAttributes(!0),e}restoreGravity(e){if(!this._overriddenGravityRegister.has(e))throw new m.Bb("document-selection-gravity-wrong-restore",this,{uid:e});this._overriddenGravityRegister.delete(e),this.isGravityOverridden||this._updateAttributes(!0)}observeMarkers(e){this._observedMarkers.add(e),this.updateMarkers()}_replaceAllRanges(e){this._validateSelectionRanges(e),super._replaceAllRanges(e)}_popRange(){this._ranges.pop().detach()}_pushRange(e){const t=this._prepareRange(e);t&&this._ranges.push(t)}_validateSelectionRanges(e){for(const t of e)if(!this._document._validateSelectionRange(t))throw new m.Bb("document-selection-wrong-position",this,{range:t})}_prepareRange(e){if(this._checkRange(e),e.root==this._document.graveyard)return;const t=Ts.fromRange(e);return t.on("change:range",((e,o,s)=>{if(this._hasChangedRange=!0,t.root==this._document.graveyard){this._selectionRestorePosition=s.deletionPosition;const e=this._ranges.indexOf(t);this._ranges.splice(e,1),t.detach()}})),t}updateMarkers(){if(!this._observedMarkers.size)return;const e=[];let t=!1;for(const t of this._model.markers){const o=t.name.split(":",1)[0];if(!this._observedMarkers.has(o))continue;const s=t.getRange();for(const o of this.getRanges())s.containsRange(o,!o.isCollapsed)&&e.push(t)}const o=Array.from(this.markers);for(const o of e)this.markers.has(o)||(this.markers.add(o),t=!0);for(const o of Array.from(this.markers))e.includes(o)||(this.markers.remove(o),t=!0);t&&this.fire("change:marker",{oldMarkers:o,directChange:!1})}_updateMarker(e,t){const o=e.name.split(":",1)[0];if(!this._observedMarkers.has(o))return;let s=!1;const i=Array.from(this.markers),n=this.markers.has(e);if(t){let o=!1;for(const e of this.getRanges())if(t.containsRange(e,!e.isCollapsed)){o=!0;break}o&&!n?(this.markers.add(e),s=!0):!o&&n&&(this.markers.remove(e),s=!0)}else n&&(this.markers.remove(e),s=!0);s&&this.fire("change:marker",{oldMarkers:i,directChange:!1})}_updateAttributes(e){const t=(0,m.qL)(this._getSurroundingAttributes()),o=(0,m.qL)(this.getAttributes());if(e)this._attributePriority=new Map,this._attrs=new Map;else for(const[e,t]of this._attributePriority)"low"==t&&(this._attrs.delete(e),this._attributePriority.delete(e));this._setAttributesTo(t);const s=[];for(const[e,t]of this.getAttributes())o.has(e)&&o.get(e)===t||s.push(e);for(const[e]of o)this.hasAttribute(e)||s.push(e);s.length>0&&this.fire("change:attribute",{attributeKeys:s,directChange:!1})}_setAttribute(e,t,o=!0){const s=o?"normal":"low";if("low"==s&&"normal"==this._attributePriority.get(e))return!1;return super.getAttribute(e)!==t&&(this._attrs.set(e,t),this._attributePriority.set(e,s),!0)}_removeAttribute(e,t=!0){const o=t?"normal":"low";return("low"!=o||"normal"!=this._attributePriority.get(e))&&(this._attributePriority.set(e,o),!!super.hasAttribute(e)&&(this._attrs.delete(e),!0))}_setAttributesTo(e){const t=new Set;for(const[t,o]of this.getAttributes())e.get(t)!==o&&this._removeAttribute(t,!1);for(const[o,s]of e){this._setAttribute(o,s,!1)&&t.add(o)}return t}*getStoredAttributes(){const e=this.getFirstPosition().parent;if(this.isCollapsed&&e.isEmpty)for(const t of e.getAttributeKeys())if(t.startsWith(Es)){const o=t.substr(Es.length);yield[o,e.getAttribute(t)]}}_getSurroundingAttributes(){const e=this.getFirstPosition(),t=this._model.schema;let o=null;if(this.isCollapsed){const s=e.textNode?e.textNode:e.nodeBefore,i=e.textNode?e.textNode:e.nodeAfter;if(this.isGravityOverridden||(o=Rs(s)),o||(o=Rs(i)),!this.isGravityOverridden&&!o){let e=s;for(;e&&!t.isInline(e)&&!o;)e=e.previousSibling,o=Rs(e)}if(!o){let e=i;for(;e&&!t.isInline(e)&&!o;)e=e.nextSibling,o=Rs(e)}o||(o=this.getStoredAttributes())}else{const e=this.getFirstRange();for(const s of e){if(s.item.is("element")&&t.isObject(s.item))break;if("text"==s.type){o=s.item.getAttributes();break}}}return o}_fixGraveyardSelection(e){const t=this._model.schema.getNearestSelectionRange(e);t&&this._pushRange(t)}}function Rs(e){return e instanceof ss||e instanceof os?e.getAttributes():null}class Ms{constructor(e){this._dispatchers=e}add(e){for(const t of this._dispatchers)e(t);return this}}var js=1,Bs=4;const Vs=function(e){return(0,_.Z)(e,js|Bs)};class Ns extends Ms{elementToElement(e){return this.add(function(e){const t=zs(e.model),o=Fs(e.view,"container");t.attributes.length&&(t.children=!0);return s=>{s.on(`insert:${t.name}`,function(e,t=Ks){return(o,s,i)=>{if(!t(s.item,i.consumable,{preflight:!0}))return;const n=e(s.item,i,s);if(!n)return;t(s.item,i.consumable);const r=i.mapper.toViewPosition(s.range.start);i.mapper.bindElements(s.item,n),i.writer.insert(r,n),i.convertAttributes(s.item),qs(n,s.item.getChildren(),i,{reconversion:s.reconversion})}}(o,$s(t)),{priority:e.converterPriority||"normal"}),(t.children||t.attributes.length)&&s.on("reduceChanges",Hs(t),{priority:"low"})}}(e))}elementToStructure(e){return this.add(function(e){const t=zs(e.model),o=Fs(e.view,"container");return t.children=!0,s=>{if(s._conversionApi.schema.checkChild(t.name,"$text"))throw new m.Bb("conversion-element-to-structure-disallowed-text",s,{elementName:t.name});var i,n;s.on(`insert:${t.name}`,(i=o,n=$s(t),(e,t,o)=>{if(!n(t.item,o.consumable,{preflight:!0}))return;const s=new Map;o.writer._registerSlotFactory(function(e,t,o){return(s,i="children")=>{const n=s.createContainerElement("$slot");let r=null;if("children"===i)r=Array.from(e.getChildren());else{if("function"!=typeof i)throw new m.Bb("conversion-slot-mode-unknown",o.dispatcher,{modeOrFilter:i});r=Array.from(e.getChildren()).filter((e=>i(e)))}return t.set(n,r),n}}(t.item,s,o));const r=i(t.item,o,t);if(o.writer._clearSlotFactory(),!r)return;!function(e,t,o){const s=Array.from(t.values()).flat(),i=new Set(s);if(i.size!=s.length)throw new m.Bb("conversion-slot-filter-overlap",o.dispatcher,{element:e});if(i.size!=e.childCount)throw new m.Bb("conversion-slot-filter-incomplete",o.dispatcher,{element:e})}(t.item,s,o),n(t.item,o.consumable);const a=o.mapper.toViewPosition(t.range.start);o.mapper.bindElements(t.item,r),o.writer.insert(a,r),o.convertAttributes(t.item),function(e,t,o,s){o.mapper.on("modelToViewPosition",r,{priority:"highest"});let i=null,n=null;for([i,n]of t)qs(e,n,o,s),o.writer.move(o.writer.createRangeIn(i),o.writer.createPositionBefore(i)),o.writer.remove(i);function r(e,t){const o=t.modelPosition.nodeAfter,s=n.indexOf(o);s<0||(t.viewPosition=t.mapper.findPositionIn(i,s))}o.mapper.off("modelToViewPosition",r)}(r,s,o,{reconversion:t.reconversion})}),{priority:e.converterPriority||"normal"}),s.on("reduceChanges",Hs(t),{priority:"low"})}}(e))}attributeToElement(e){return this.add(function(e){e=Vs(e);let t=e.model;"string"==typeof t&&(t={key:t});let o=`attribute:${t.key}`;t.name&&(o+=":"+t.name);if(t.values)for(const o of t.values)e.view[o]=Fs(e.view[o],"attribute");else e.view=Fs(e.view,"attribute");const s=Ls(e);return t=>{t.on(o,function(e){return(t,o,s)=>{if(!s.consumable.test(o.item,t.name))return;const i=e(o.attributeOldValue,s,o),n=e(o.attributeNewValue,s,o);if(!i&&!n)return;s.consumable.consume(o.item,t.name);const r=s.writer,a=r.document.selection;if(o.item instanceof ks||o.item instanceof Ss)r.wrap(a.getFirstRange(),n);else{let e=s.mapper.toViewRange(o.range);null!==o.attributeOldValue&&i&&(e=r.unwrap(e,i)),null!==o.attributeNewValue&&n&&r.wrap(e,n)}}}(s),{priority:e.converterPriority||"normal"})}}(e))}attributeToAttribute(e){return this.add(function(e){e=Vs(e);let t=e.model;"string"==typeof t&&(t={key:t});let o=`attribute:${t.key}`;t.name&&(o+=":"+t.name);if(t.values)for(const o of t.values)e.view[o]=Zs(e.view[o]);else e.view=Zs(e.view);const s=Ls(e);return t=>{var i;t.on(o,(i=s,(e,t,o)=>{if(!o.consumable.test(t.item,e.name))return;const s=i(t.attributeOldValue,o,t),n=i(t.attributeNewValue,o,t);if(!s&&!n)return;o.consumable.consume(t.item,e.name);const r=o.mapper.toViewElement(t.item),a=o.writer;if(!r)throw new m.Bb("conversion-attribute-to-attribute-on-text",o.dispatcher,t);if(null!==t.attributeOldValue&&s)if("class"==s.key){const e=(0,m.qo)(s.value);for(const t of e)a.removeClass(t,r)}else if("style"==s.key){const e=Object.keys(s.value);for(const t of e)a.removeStyle(t,r)}else a.removeAttribute(s.key,r);if(null!==t.attributeNewValue&&n)if("class"==n.key){const e=(0,m.qo)(n.value);for(const t of e)a.addClass(t,r)}else if("style"==n.key){const e=Object.keys(n.value);for(const t of e)a.setStyle(t,n.value[t],r)}else a.setAttribute(n.key,n.value,r)}),{priority:e.converterPriority||"normal"})}}(e))}markerToElement(e){return this.add(function(e){const t=Fs(e.view,"ui");return o=>{var s;o.on(`addMarker:${e.model}`,(s=t,(e,t,o)=>{t.isOpening=!0;const i=s(t,o);t.isOpening=!1;const n=s(t,o);if(!i||!n)return;const r=t.markerRange;if(r.isCollapsed&&!o.consumable.consume(r,e.name))return;for(const t of r)if(!o.consumable.consume(t.item,e.name))return;const a=o.mapper,c=o.writer;c.insert(a.toViewPosition(r.start),i),o.mapper.bindElementToMarker(i,t.markerName),r.isCollapsed||(c.insert(a.toViewPosition(r.end),n),o.mapper.bindElementToMarker(n,t.markerName)),e.stop()}),{priority:e.converterPriority||"normal"}),o.on(`removeMarker:${e.model}`,((e,t,o)=>{const s=o.mapper.markerNameToElements(t.markerName);if(s){for(const e of s)o.mapper.unbindElementFromMarkerName(e,t.markerName),o.writer.clear(o.writer.createRangeOn(e),e);o.writer.clearClonedElementsGroup(t.markerName),e.stop()}}),{priority:e.converterPriority||"normal"})}}(e))}markerToHighlight(e){return this.add(function(e){return t=>{var o;t.on(`addMarker:${e.model}`,(o=e.view,(e,t,s)=>{if(!t.item)return;if(!(t.item instanceof ks||t.item instanceof Ss||t.item.is("$textProxy")))return;const i=Ws(o,t,s);if(!i)return;if(!s.consumable.consume(t.item,e.name))return;const n=s.writer,r=Is(n,i),a=n.document.selection;if(t.item instanceof ks||t.item instanceof Ss)n.wrap(a.getFirstRange(),r);else{const e=s.mapper.toViewRange(t.range),o=n.wrap(e,r);for(const e of o.getItems())if(e.is("attributeElement")&&e.isSimilar(r)){s.mapper.bindElementToMarker(e,t.markerName);break}}}),{priority:e.converterPriority||"normal"}),t.on(`addMarker:${e.model}`,function(e){return(t,o,s)=>{if(!o.item)return;if(!(o.item instanceof is))return;const i=Ws(e,o,s);if(!i)return;if(!s.consumable.test(o.item,t.name))return;const n=s.mapper.toViewElement(o.item);if(n&&n.getCustomProperty("addHighlight")){s.consumable.consume(o.item,t.name);for(const e of ps._createIn(o.item))s.consumable.consume(e.item,t.name);n.getCustomProperty("addHighlight")(n,i,s.writer),s.mapper.bindElementToMarker(n,o.markerName)}}}(e.view),{priority:e.converterPriority||"normal"}),t.on(`removeMarker:${e.model}`,function(e){return(t,o,s)=>{if(o.markerRange.isCollapsed)return;const i=Ws(e,o,s);if(!i)return;const n=Is(s.writer,i),r=s.mapper.markerNameToElements(o.markerName);if(r){for(const e of r)if(s.mapper.unbindElementFromMarkerName(e,o.markerName),e.is("attributeElement"))s.writer.unwrap(s.writer.createRangeOn(e),n);else{e.getCustomProperty("removeHighlight")(e,i.id,s.writer)}s.writer.clearClonedElementsGroup(o.markerName),t.stop()}}}(e.view),{priority:e.converterPriority||"normal"})}}(e))}markerToData(e){return this.add(function(e){e=Vs(e);const t=e.model;let o=e.view;o||(o=o=>({group:t,name:o.substr(e.model.length+1)}));return s=>{var i;s.on(`addMarker:${t}`,(i=o,(e,t,o)=>{const s=i(t.markerName,o);if(!s)return;const n=t.markerRange;o.consumable.consume(n,e.name)&&(Ds(n,!1,o,t,s),Ds(n,!0,o,t,s),e.stop())}),{priority:e.converterPriority||"normal"}),s.on(`removeMarker:${t}`,function(e){return(t,o,s)=>{const i=e(o.markerName,s);if(!i)return;const n=s.mapper.markerNameToElements(o.markerName);if(n){for(const e of n)s.mapper.unbindElementFromMarkerName(e,o.markerName),e.is("containerElement")?(r(`data-${i.group}-start-before`,e),r(`data-${i.group}-start-after`,e),r(`data-${i.group}-end-before`,e),r(`data-${i.group}-end-after`,e)):s.writer.clear(s.writer.createRangeOn(e),e);s.writer.clearClonedElementsGroup(o.markerName),t.stop()}function r(e,t){if(t.hasAttribute(e)){const o=new Set(t.getAttribute(e).split(","));o.delete(i.name),0==o.size?s.writer.removeAttribute(e,t):s.writer.setAttribute(e,Array.from(o).join(","),t)}}}}(o),{priority:e.converterPriority||"normal"})}}(e))}}function Is(e,t){const o=e.createAttributeElement("span",t.attributes);return t.classes&&o._addClass(t.classes),"number"==typeof t.priority&&(o._priority=t.priority),o._id=t.id,o}function Ds(e,t,o,s,i){const n=t?e.start:e.end,r=n.nodeAfter&&n.nodeAfter.is("element")?n.nodeAfter:null,a=n.nodeBefore&&n.nodeBefore.is("element")?n.nodeBefore:null;if(r||a){let e,n;t&&r||!t&&!a?(e=r,n=!0):(e=a,n=!1);const c=o.mapper.toViewElement(e);if(c)return void function(e,t,o,s,i,n){const r=`data-${n.group}-${t?"start":"end"}-${o?"before":"after"}`,a=e.hasAttribute(r)?e.getAttribute(r).split(","):[];a.unshift(n.name),s.writer.setAttribute(r,a.join(","),e),s.mapper.bindElementToMarker(e,i.markerName)}(c,t,n,o,s,i)}!function(e,t,o,s,i){const n=`${i.group}-${t?"start":"end"}`,r=i.name?{name:i.name}:null,a=o.writer.createUIElement(n,r);o.writer.insert(e,a),o.mapper.bindElementToMarker(a,s.markerName)}(o.mapper.toViewPosition(n),t,o,s,i)}function zs(e){return"string"==typeof e&&(e={name:e}),e.attributes?Array.isArray(e.attributes)||(e.attributes=[e.attributes]):e.attributes=[],e.children=!!e.children,e}function Fs(e,t){return"function"==typeof e?e:(o,s)=>function(e,t,o){"string"==typeof e&&(e={name:e});let s;const i=t.writer,n=Object.assign({},e.attributes);if("container"==o)s=i.createContainerElement(e.name,n);else if("attribute"==o){const t={priority:e.priority||Ye.DEFAULT_PRIORITY};s=i.createAttributeElement(e.name,n,t)}else s=i.createUIElement(e.name,n);if(e.styles){const t=Object.keys(e.styles);for(const o of t)i.setStyle(o,e.styles[o],s)}if(e.classes){const t=e.classes;if("string"==typeof t)i.addClass(t,s);else for(const e of t)i.addClass(e,s)}return s}(e,s,t)}function Ls(e){return e.model.values?(t,o,s)=>{const i=e.view[t];return i?i(t,o,s):null}:e.view}function Zs(e){return"string"==typeof e?t=>({key:e,value:t}):"object"==typeof e?e.value?()=>e:t=>({key:e.key,value:t}):e}function Ws(e,t,o){const s="function"==typeof e?e(t,o):e;return s?(s.priority||(s.priority=10),s.id||(s.id=t.markerName),s):null}function Hs(e){const t=function(e){return(t,o)=>{if(!t.is("element",e.name))return!1;if("attribute"==o.type){if(e.attributes.includes(o.attributeKey))return!0}else if(e.children)return!0;return!1}}(e);return(e,o)=>{const s=[];o.reconvertedElements||(o.reconvertedElements=new Set);for(const e of o.changes){const i="attribute"==e.type?e.range.start.nodeAfter:e.position.parent;if(i&&t(i,e)){if(!o.reconvertedElements.has(i)){o.reconvertedElements.add(i);const e=as._createBefore(i);s.push({type:"remove",name:i.name,position:e,length:1},{type:"reinsert",name:i.name,position:e,length:1})}}else s.push(e)}o.changes=s}}function $s(e){return(t,o,s={})=>{const i=["insert"];for(const o of e.attributes)t.hasAttribute(o)&&i.push(`attribute:${o}`);return!!i.every((e=>o.test(t,e)))&&(s.preflight||i.forEach((e=>o.consume(t,e))),!0)}}function qs(e,t,o,s){for(const i of t)Us(e.root,i,o,s)||o.convertItem(i)}function Us(e,t,o,s){const{writer:i,mapper:n}=o;if(!s.reconversion)return!1;const r=n.toViewElement(t);return!(!r||r.root==e)&&(!!o.canReuseView(r)&&(i.move(i.createRangeOn(r),n.toViewPosition(as._createBefore(t))),!0))}function Ks(e,t,{preflight:o}={}){return o?t.test(e,"insert"):t.consume(e,"insert")}function Gs(e){const{schema:t,document:o}=e.model;for(const s of o.getRootNames()){const i=o.getRoot(s);if(i.isEmpty&&!t.checkChild(i,"$text")&&t.checkChild(i,"paragraph"))return e.insertElement("paragraph",i),!0}return!1}function Js(e,t,o){const s=o.createContext(e);return!!o.checkChild(s,"paragraph")&&!!o.checkChild(s.push("paragraph"),t)}function Ys(e,t){const o=t.createElement("paragraph");return t.insert(o,e),t.createPositionAt(o,0)}class Xs extends Ms{elementToElement(e){return this.add(Qs(e))}elementToAttribute(e){return this.add(function(e){e=Vs(e),oi(e);const t=si(e,!1),o=ei(e.view),s=o?`element:${o}`:"element";return o=>{o.on(s,t,{priority:e.converterPriority||"low"})}}(e))}attributeToAttribute(e){return this.add(function(e){e=Vs(e);let t=null;("string"==typeof e.view||e.view.key)&&(t=function(e){"string"==typeof e.view&&(e.view={key:e.view});const t=e.view.key;let o;if("class"==t||"style"==t){o={["class"==t?"classes":"styles"]:e.view.value}}else{o={attributes:{[t]:void 0===e.view.value?/[\s\S]*/:e.view.value}}}e.view.name&&(o.name=e.view.name);return e.view=o,t}(e));oi(e,t);const o=si(e,!0);return t=>{t.on("element",o,{priority:e.converterPriority||"low"})}}(e))}elementToMarker(e){return this.add(function(e){const t=function(e){return(t,o)=>{const s="string"==typeof e?e:e(t,o);return o.writer.createElement("$marker",{"data-name":s})}}(e.model);return Qs({...e,model:t})}(e))}dataToMarker(e){return this.add(function(e){e=Vs(e),e.model||(e.model=t=>t?e.view+":"+t:e.view);const t={view:e.view,model:e.model},o=ti(ii(t,"start")),s=ti(ii(t,"end"));return i=>{i.on(`element:${e.view}-start`,o,{priority:e.converterPriority||"normal"}),i.on(`element:${e.view}-end`,s,{priority:e.converterPriority||"normal"});const n=m.tA.get("low"),r=m.tA.get("highest"),a=m.tA.get(e.converterPriority)/r;i.on("element",function(e){return(t,o,s)=>{const i=`data-${e.view}`;function n(t,i){for(const n of i){const i=e.model(n,s),r=s.writer.createElement("$marker",{"data-name":i});s.writer.insert(r,t),o.modelCursor.isEqual(t)?o.modelCursor=o.modelCursor.getShiftedBy(1):o.modelCursor=o.modelCursor._getTransformedByInsertion(t,1),o.modelRange=o.modelRange._getTransformedByInsertion(t,1)[0]}}(s.consumable.test(o.viewItem,{attributes:i+"-end-after"})||s.consumable.test(o.viewItem,{attributes:i+"-start-after"})||s.consumable.test(o.viewItem,{attributes:i+"-end-before"})||s.consumable.test(o.viewItem,{attributes:i+"-start-before"}))&&(o.modelRange||Object.assign(o,s.convertChildren(o.viewItem,o.modelCursor)),s.consumable.consume(o.viewItem,{attributes:i+"-end-after"})&&n(o.modelRange.end,o.viewItem.getAttribute(i+"-end-after").split(",")),s.consumable.consume(o.viewItem,{attributes:i+"-start-after"})&&n(o.modelRange.end,o.viewItem.getAttribute(i+"-start-after").split(",")),s.consumable.consume(o.viewItem,{attributes:i+"-end-before"})&&n(o.modelRange.start,o.viewItem.getAttribute(i+"-end-before").split(",")),s.consumable.consume(o.viewItem,{attributes:i+"-start-before"})&&n(o.modelRange.start,o.viewItem.getAttribute(i+"-start-before").split(",")))}}(t),{priority:n+a})}}(e))}}function Qs(e){const t=ti(e=Vs(e)),o=ei(e.view),s=o?`element:${o}`:"element";return o=>{o.on(s,t,{priority:e.converterPriority||"normal"})}}function ei(e){return"string"==typeof e?e:"object"==typeof e&&"string"==typeof e.name?e.name:null}function ti(e){const t=new T(e.view);return(o,s,i)=>{const n=t.match(s.viewItem);if(!n)return;const r=n.match;if(r.name=!0,!i.consumable.test(s.viewItem,r))return;const a=function(e,t,o){return e instanceof Function?e(t,o):o.writer.createElement(e)}(e.model,s.viewItem,i);a&&i.safeInsert(a,s.modelCursor)&&(i.consumable.consume(s.viewItem,r),i.convertChildren(s.viewItem,a),i.updateConversionResult(a,s))}}function oi(e,t=null){const o=null===t||(e=>e.getAttribute(t)),s="object"!=typeof e.model?e.model:e.model.key,i="object"!=typeof e.model||void 0===e.model.value?o:e.model.value;e.model={key:s,value:i}}function si(e,t){const o=new T(e.view);return(s,i,n)=>{if(!i.modelRange&&t)return;const r=o.match(i.viewItem);if(!r)return;if(!function(e,t){const o="function"==typeof e?e(t):e;if("object"==typeof o&&!ei(o))return!1;return!o.classes&&!o.attributes&&!o.styles}(e.view,i.viewItem)?delete r.match.name:r.match.name=!0,!n.consumable.test(i.viewItem,r.match))return;const a=e.model.key,c="function"==typeof e.model.value?e.model.value(i.viewItem,n):e.model.value;if(null===c)return;i.modelRange||Object.assign(i,n.convertChildren(i.viewItem,i.modelCursor));const l=function(e,t,o,s){let i=!1;for(const n of Array.from(e.getItems({shallow:o})))s.schema.checkAttribute(n,t.key)&&(i=!0,n.hasAttribute(t.key)||s.writer.setAttribute(t.key,t.value,n));return i}(i.modelRange,{key:a,value:c},t,n);l&&(n.consumable.test(i.viewItem,{name:!0})&&(r.match.name=!0),n.consumable.consume(i.viewItem,r.match))}}function ii(e,t){return{view:`${e.view}-${t}`,model:(t,o)=>{const s=t.getAttribute("name"),i=e.model(s,o);return o.writer.createElement("$marker",{"data-name":i})}}}class ni extends((0,m.Re)()){constructor(e,t){super(),this.model=e,this.view=new Xo(t),this.mapper=new fs,this.downcastDispatcher=new bs({mapper:this.mapper,schema:e.schema});const o=this.model.document,s=o.selection,i=this.model.markers;this.listenTo(this.model,"_beforeChanges",(()=>{this.view._disableRendering(!0)}),{priority:"highest"}),this.listenTo(this.model,"_afterChanges",(()=>{this.view._disableRendering(!1)}),{priority:"lowest"}),this.listenTo(o,"change",(()=>{this.view.change((e=>{this.downcastDispatcher.convertChanges(o.differ,i,e),this.downcastDispatcher.convertSelection(s,i,e)}))}),{priority:"low"}),this.listenTo(this.view.document,"selectionChange",function(e,t){return(o,s)=>{const i=s.newSelection,n=[];for(const e of i.getRanges())n.push(t.toModelRange(e));const r=e.createSelection(n,{backward:i.isBackward});r.isEqual(e.document.selection)||e.change((e=>{e.setSelection(r)}))}}(this.model,this.mapper)),this.downcastDispatcher.on("insert:$text",((e,t,o)=>{if(!o.consumable.consume(t.item,e.name))return;const s=o.writer,i=o.mapper.toViewPosition(t.range.start),n=s.createText(t.item.data);s.insert(i,n)}),{priority:"lowest"}),this.downcastDispatcher.on("insert",((e,t,o)=>{o.convertAttributes(t.item),t.reconversion||!t.item.is("element")||t.item.isEmpty||o.convertChildren(t.item)}),{priority:"lowest"}),this.downcastDispatcher.on("remove",((e,t,o)=>{const s=o.mapper.toViewPosition(t.position),i=t.position.getShiftedBy(t.length),n=o.mapper.toViewPosition(i,{isPhantom:!0}),r=o.writer.createRange(s,n),a=o.writer.remove(r.getTrimmed());for(const e of o.writer.createRangeIn(a).getItems())o.mapper.unbindViewElement(e,{defer:!0})}),{priority:"low"}),this.downcastDispatcher.on("selection",((e,t,o)=>{const s=o.writer,i=s.document.selection;for(const e of i.getRanges())e.isCollapsed&&e.end.parent.isAttached()&&o.writer.mergeAttributes(e.start);s.setSelection(null)}),{priority:"high"}),this.downcastDispatcher.on("selection",((e,t,o)=>{const s=t.selection;if(s.isCollapsed)return;if(!o.consumable.consume(s,"selection"))return;const i=[];for(const e of s.getRanges())i.push(o.mapper.toViewRange(e));o.writer.setSelection(i,{backward:s.isBackward})}),{priority:"low"}),this.downcastDispatcher.on("selection",((e,t,o)=>{const s=t.selection;if(!s.isCollapsed)return;if(!o.consumable.consume(s,"selection"))return;const i=o.writer,n=s.getFirstPosition(),r=o.mapper.toViewPosition(n),a=i.breakAttributes(r);i.setSelection(a)}),{priority:"low"}),this.view.document.roots.bindTo(this.model.document.roots).using((e=>{if("$graveyard"==e.rootName)return null;const t=new Ne(this.view.document,e.name);return t.rootName=e.rootName,this.mapper.bindElements(e,t),t}))}destroy(){this.view.destroy(),this.stopListening()}reconvertMarker(e){const t="string"==typeof e?e:e.name,o=this.model.markers.get(t);if(!o)throw new m.Bb("editingcontroller-reconvertmarker-marker-not-exist",this,{markerName:t});this.model.change((()=>{this.model.markers._refresh(o)}))}reconvertItem(e){this.model.change((()=>{this.model.document.differ._refreshItem(e)}))}}class ri{constructor(){this._consumables=new Map}add(e,t){let o;e.is("$text")||e.is("documentFragment")?this._consumables.set(e,!0):(this._consumables.has(e)?o=this._consumables.get(e):(o=new ci(e),this._consumables.set(e,o)),o.add(t))}test(e,t){const o=this._consumables.get(e);return void 0===o?null:e.is("$text")||e.is("documentFragment")?o:o.test(t)}consume(e,t){return!!this.test(e,t)&&(e.is("$text")||e.is("documentFragment")?this._consumables.set(e,!1):this._consumables.get(e).consume(t),!0)}revert(e,t){const o=this._consumables.get(e);void 0!==o&&(e.is("$text")||e.is("documentFragment")?this._consumables.set(e,!0):o.revert(t))}static consumablesFromElement(e){const t={element:e,name:!0,attributes:[],classes:[],styles:[]},o=e.getAttributeKeys();for(const e of o)"style"!=e&&"class"!=e&&t.attributes.push(e);const s=e.getClassNames();for(const e of s)t.classes.push(e);const i=e.getStyleNames();for(const e of i)t.styles.push(e);return t}static createFrom(e,t){if(t||(t=new ri),e.is("$text"))return t.add(e),t;e.is("element")&&t.add(e,ri.consumablesFromElement(e)),e.is("documentFragment")&&t.add(e);for(const o of e.getChildren())t=ri.createFrom(o,t);return t}}const ai=["attributes","classes","styles"];class ci{constructor(e){this.element=e,this._canConsumeName=null,this._consumables={attributes:new Map,styles:new Map,classes:new Map}}add(e){e.name&&(this._canConsumeName=!0);for(const t of ai)t in e&&this._add(t,e[t])}test(e){if(e.name&&!this._canConsumeName)return this._canConsumeName;for(const t of ai)if(t in e){const o=this._test(t,e[t]);if(!0!==o)return o}return!0}consume(e){e.name&&(this._canConsumeName=!1);for(const t of ai)t in e&&this._consume(t,e[t])}revert(e){e.name&&(this._canConsumeName=!0);for(const t of ai)t in e&&this._revert(t,e[t])}_add(e,t){const o=(0,S.Z)(t)?t:[t],s=this._consumables[e];for(const t of o){if("attributes"===e&&("class"===t||"style"===t))throw new m.Bb("viewconsumable-invalid-attribute",this);if(s.set(t,!0),"styles"===e)for(const e of this.element.document.stylesProcessor.getRelatedStyles(t))s.set(e,!0)}}_test(e,t){const o=(0,S.Z)(t)?t:[t],s=this._consumables[e];for(const t of o)if("attributes"!==e||"class"!==t&&"style"!==t){const e=s.get(t);if(void 0===e)return null;if(!e)return!1}else{const e="class"==t?"classes":"styles",o=this._test(e,[...this._consumables[e].keys()]);if(!0!==o)return o}return!0}_consume(e,t){const o=(0,S.Z)(t)?t:[t],s=this._consumables[e];for(const t of o)if("attributes"!==e||"class"!==t&&"style"!==t){if(s.set(t,!1),"styles"==e)for(const e of this.element.document.stylesProcessor.getRelatedStyles(t))s.set(e,!1)}else{const e="class"==t?"classes":"styles";this._consume(e,[...this._consumables[e].keys()])}}_revert(e,t){const o=(0,S.Z)(t)?t:[t],s=this._consumables[e];for(const t of o)if("attributes"!==e||"class"!==t&&"style"!==t){!1===s.get(t)&&s.set(t,!0)}else{const e="class"==t?"classes":"styles";this._revert(e,[...this._consumables[e].keys()])}}}class li extends((0,m.Re)()){constructor(){super(),this._sourceDefinitions={},this._attributeProperties={},this.decorate("checkChild"),this.decorate("checkAttribute"),this.on("checkAttribute",((e,t)=>{t[0]=new di(t[0])}),{priority:"highest"}),this.on("checkChild",((e,t)=>{t[0]=new di(t[0]),t[1]=this.getDefinition(t[1])}),{priority:"highest"})}register(e,t){if(this._sourceDefinitions[e])throw new m.Bb("schema-cannot-register-item-twice",this,{itemName:e});this._sourceDefinitions[e]=[Object.assign({},t)],this._clearCache()}extend(e,t){if(!this._sourceDefinitions[e])throw new m.Bb("schema-cannot-extend-missing-item",this,{itemName:e});this._sourceDefinitions[e].push(Object.assign({},t)),this._clearCache()}getDefinitions(){return this._compiledDefinitions||this._compile(),this._compiledDefinitions}getDefinition(e){let t;return t="string"==typeof e?e:"is"in e&&(e.is("$text")||e.is("$textProxy"))?"$text":e.name,this.getDefinitions()[t]}isRegistered(e){return!!this.getDefinition(e)}isBlock(e){const t=this.getDefinition(e);return!(!t||!t.isBlock)}isLimit(e){const t=this.getDefinition(e);return!!t&&!(!t.isLimit&&!t.isObject)}isObject(e){const t=this.getDefinition(e);return!!t&&!!(t.isObject||t.isLimit&&t.isSelectable&&t.isContent)}isInline(e){const t=this.getDefinition(e);return!(!t||!t.isInline)}isSelectable(e){const t=this.getDefinition(e);return!!t&&!(!t.isSelectable&&!t.isObject)}isContent(e){const t=this.getDefinition(e);return!!t&&!(!t.isContent&&!t.isObject)}checkChild(e,t){return!!t&&this._checkContextMatch(t,e)}checkAttribute(e,t){const o=this.getDefinition(e.last);return!!o&&o.allowAttributes.includes(t)}checkMerge(e,t){if(e instanceof as){const t=e.nodeBefore,o=e.nodeAfter;if(!(t instanceof is))throw new m.Bb("schema-check-merge-no-element-before",this);if(!(o instanceof is))throw new m.Bb("schema-check-merge-no-element-after",this);return this.checkMerge(t,o)}for(const o of t.getChildren())if(!this.checkChild(e,o))return!1;return!0}addChildCheck(e){this.on("checkChild",((t,[o,s])=>{if(!s)return;const i=e(o,s);"boolean"==typeof i&&(t.stop(),t.return=i)}),{priority:"high"})}addAttributeCheck(e){this.on("checkAttribute",((t,[o,s])=>{const i=e(o,s);"boolean"==typeof i&&(t.stop(),t.return=i)}),{priority:"high"})}setAttributeProperties(e,t){this._attributeProperties[e]=Object.assign(this.getAttributeProperties(e),t)}getAttributeProperties(e){return this._attributeProperties[e]||{}}getLimitElement(e){let t;if(e instanceof as)t=e.parent;else{t=(e instanceof ps?[e]:Array.from(e.getRanges())).reduce(((e,t)=>{const o=t.getCommonAncestor();return e?e.getCommonAncestor(o,{includeSelf:!0}):o}),null)}for(;!this.isLimit(t)&&t.parent;)t=t.parent;return t}checkAttributeInSelection(e,t){if(e.isCollapsed){const o=[...e.getFirstPosition().getAncestors(),new os("",e.getAttributes())];return this.checkAttribute(o,t)}{const o=e.getRanges();for(const e of o)for(const o of e)if(this.checkAttribute(o.item,t))return!0}return!1}*getValidRanges(e,t){e=function*(e){for(const t of e)yield*t.getMinimalFlatRanges()}(e);for(const o of e)yield*this._getValidRangesForRange(o,t)}getNearestSelectionRange(e,t="both"){if(this.checkChild(e,"$text"))return new ps(e);let o,s;const i=e.getAncestors().reverse().find((e=>this.isLimit(e)))||e.root;"both"!=t&&"backward"!=t||(o=new ns({boundaries:ps._createIn(i),startPosition:e,direction:"backward"})),"both"!=t&&"forward"!=t||(s=new ns({boundaries:ps._createIn(i),startPosition:e}));for(const e of function*(e,t){let o=!1;for(;!o;){if(o=!0,e){const t=e.next();t.done||(o=!1,yield{walker:e,value:t.value})}if(t){const e=t.next();e.done||(o=!1,yield{walker:t,value:e.value})}}}(o,s)){const t=e.walker==o?"elementEnd":"elementStart",s=e.value;if(s.type==t&&this.isObject(s.item))return ps._createOn(s.item);if(this.checkChild(s.nextPosition,"$text"))return new ps(s.nextPosition)}return null}findAllowedParent(e,t){let o=e.parent;for(;o;){if(this.checkChild(o,t))return o;if(this.isLimit(o))return null;o=o.parent}return null}setAllowedAttributes(e,t,o){const s=o.model;for(const[i,n]of Object.entries(t))s.schema.checkAttribute(e,i)&&o.setAttribute(i,n,e)}removeDisallowedAttributes(e,t){for(const o of e)if(o.is("$text"))xi(this,o,t);else{const e=ps._createIn(o).getPositions();for(const o of e){xi(this,o.nodeBefore||o.parent,t)}}}getAttributesWithProperty(e,t,o){const s={};for(const[i,n]of e.getAttributes()){const e=this.getAttributeProperties(i);void 0!==e[t]&&(void 0!==o&&o!==e[t]||(s[i]=n))}return s}createContext(e){return new di(e)}_clearCache(){this._compiledDefinitions=null}_compile(){const e={},t=this._sourceDefinitions,o=Object.keys(t);for(const s of o)e[s]=hi(t[s],s);for(const t of o)ui(e,t);for(const t of o)pi(e,t);for(const t of o)fi(e,t);for(const t of o)gi(e,t),mi(e,t);for(const t of o)bi(e,t),_i(e,t),wi(e,t);this._compiledDefinitions=e}_checkContextMatch(e,t,o=t.length-1){const s=t.getItem(o);if(e.allowIn.includes(s.name)){if(0==o)return!0;{const e=this.getDefinition(s);return this._checkContextMatch(e,t,o-1)}}return!1}*_getValidRangesForRange(e,t){let o=e.start,s=e.start;for(const i of e.getItems({shallow:!0}))i.is("element")&&(yield*this._getValidRangesForRange(ps._createIn(i),t)),this.checkAttribute(i,t)||(o.isEqual(s)||(yield new ps(o,s)),o=as._createAfter(i)),s=as._createAfter(i);o.isEqual(s)||(yield new ps(o,s))}}class di{constructor(e){if(e instanceof di)return e;let t;t="string"==typeof e?[e]:Array.isArray(e)?e:e.getAncestors({includeSelf:!0}),this._items=t.map(yi)}get length(){return this._items.length}get last(){return this._items[this._items.length-1]}[Symbol.iterator](){return this._items[Symbol.iterator]()}push(e){const t=new di([e]);return t._items=[...this._items,...t._items],t}getItem(e){return this._items[e]}*getNames(){yield*this._items.map((e=>e.name))}endsWith(e){return Array.from(this.getNames()).join(" ").endsWith(e)}startsWith(e){return Array.from(this.getNames()).join(" ").startsWith(e)}}function hi(e,t){const o={name:t,allowIn:[],allowContentOf:[],allowWhere:[],allowAttributes:[],allowAttributesOf:[],allowChildren:[],inheritTypesFrom:[]};return function(e,t){for(const o of e){const e=Object.keys(o).filter((e=>e.startsWith("is")));for(const s of e)t[s]=!!o[s]}}(e,o),ki(e,o,"allowIn"),ki(e,o,"allowContentOf"),ki(e,o,"allowWhere"),ki(e,o,"allowAttributes"),ki(e,o,"allowAttributesOf"),ki(e,o,"allowChildren"),ki(e,o,"inheritTypesFrom"),function(e,t){for(const o of e){const e=o.inheritAllFrom;e&&(t.allowContentOf.push(e),t.allowWhere.push(e),t.allowAttributesOf.push(e),t.inheritTypesFrom.push(e))}}(e,o),o}function ui(e,t){const o=e[t];for(const s of o.allowChildren){const o=e[s];o&&o.allowIn.push(t)}o.allowChildren.length=0}function pi(e,t){for(const o of e[t].allowContentOf)if(e[o]){vi(e,o).forEach((e=>{e.allowIn.push(t)}))}delete e[t].allowContentOf}function fi(e,t){for(const o of e[t].allowWhere){const s=e[o];if(s){const o=s.allowIn;e[t].allowIn.push(...o)}}delete e[t].allowWhere}function gi(e,t){for(const o of e[t].allowAttributesOf){const s=e[o];if(s){const o=s.allowAttributes;e[t].allowAttributes.push(...o)}}delete e[t].allowAttributesOf}function mi(e,t){const o=e[t];for(const t of o.inheritTypesFrom){const s=e[t];if(s){const e=Object.keys(s).filter((e=>e.startsWith("is")));for(const t of e)t in o||(o[t]=s[t])}}delete o.inheritTypesFrom}function bi(e,t){const o=e[t],s=o.allowIn.filter((t=>e[t]));o.allowIn=Array.from(new Set(s))}function _i(e,t){const o=e[t];for(const s of o.allowIn){e[s].allowChildren.push(t)}}function wi(e,t){const o=e[t];o.allowAttributes=Array.from(new Set(o.allowAttributes))}function ki(e,t,o){for(const s of e){const e=s[o];"string"==typeof e?t[o].push(e):Array.isArray(e)&&t[o].push(...e)}}function vi(e,t){const o=e[t];return(s=e,Object.keys(s).map((e=>s[e]))).filter((e=>e.allowIn.includes(o.name)));var s}function yi(e){return"string"==typeof e||e.is("documentFragment")?{name:"string"==typeof e?e:"$documentFragment",*getAttributeKeys(){},getAttribute(){}}:{name:e.is("element")?e.name:"$text",*getAttributeKeys(){yield*e.getAttributeKeys()},getAttribute:t=>e.getAttribute(t)}}function xi(e,t,o){for(const s of t.getAttributeKeys())e.checkAttribute(t,s)||o.removeAttribute(s,t)}class Pi extends((0,m.ln)()){constructor(e){super(),this._splitParts=new Map,this._cursorParents=new Map,this._modelCursor=null,this._emptyElementsToKeep=new Set,this.conversionApi={...e,consumable:null,writer:null,store:null,convertItem:(e,t)=>this._convertItem(e,t),convertChildren:(e,t)=>this._convertChildren(e,t),safeInsert:(e,t)=>this._safeInsert(e,t),updateConversionResult:(e,t)=>this._updateConversionResult(e,t),splitToAllowedParent:(e,t)=>this._splitToAllowedParent(e,t),getSplitParts:e=>this._getSplitParts(e),keepEmptyElement:e=>this._keepEmptyElement(e)}}convert(e,t,o=["$root"]){this.fire("viewCleanup",e),this._modelCursor=function(e,t){let o;for(const s of new di(e)){const e={};for(const t of s.getAttributeKeys())e[t]=s.getAttribute(t);const i=t.createElement(s.name,e);o&&t.insert(i,o),o=as._createAt(i,0)}return o}(o,t),this.conversionApi.writer=t,this.conversionApi.consumable=ri.createFrom(e),this.conversionApi.store={};const{modelRange:s}=this._convertItem(e,this._modelCursor),i=t.createDocumentFragment();if(s){this._removeEmptyElements();for(const e of Array.from(this._modelCursor.parent.getChildren()))t.append(e,i);i.markers=function(e,t){const o=new Set,s=new Map,i=ps._createIn(e).getItems();for(const e of i)e.is("element","$marker")&&o.add(e);for(const e of o){const o=e.getAttribute("data-name"),i=t.createPositionBefore(e);s.has(o)?s.get(o).end=i.clone():s.set(o,new ps(i.clone())),t.remove(e)}return s}(i,t)}return this._modelCursor=null,this._splitParts.clear(),this._cursorParents.clear(),this._emptyElementsToKeep.clear(),this.conversionApi.writer=null,this.conversionApi.store=null,i}_convertItem(e,t){const o={viewItem:e,modelCursor:t,modelRange:null};if(e.is("element")?this.fire(`element:${e.name}`,o,this.conversionApi):e.is("$text")?this.fire("text",o,this.conversionApi):this.fire("documentFragment",o,this.conversionApi),o.modelRange&&!(o.modelRange instanceof ps))throw new m.Bb("view-conversion-dispatcher-incorrect-result",this);return{modelRange:o.modelRange,modelCursor:o.modelCursor}}_convertChildren(e,t){let o=t.is("position")?t:as._createAt(t,0);const s=new ps(o);for(const t of Array.from(e.getChildren())){const e=this._convertItem(t,o);e.modelRange instanceof ps&&(s.end=e.modelRange.end,o=e.modelCursor)}return{modelRange:s,modelCursor:o}}_safeInsert(e,t){const o=this._splitToAllowedParent(e,t);return!!o&&(this.conversionApi.writer.insert(e,o.position),!0)}_updateConversionResult(e,t){const o=this._getSplitParts(e),s=this.conversionApi.writer;t.modelRange||(t.modelRange=s.createRange(s.createPositionBefore(e),s.createPositionAfter(o[o.length-1])));const i=this._cursorParents.get(e);t.modelCursor=i?s.createPositionAt(i,0):t.modelRange.end}_splitToAllowedParent(e,t){const{schema:o,writer:s}=this.conversionApi;let i=o.findAllowedParent(t,e);if(i){if(i===t.parent)return{position:t};this._modelCursor.parent.getAncestors().includes(i)&&(i=null)}if(!i)return Js(t,e,o)?{position:Ys(t,s)}:null;const n=this.conversionApi.writer.split(t,i),r=[];for(const e of n.range.getWalker())if("elementEnd"==e.type)r.push(e.item);else{const t=r.pop(),o=e.item;this._registerSplitPair(t,o)}const a=n.range.end.parent;return this._cursorParents.set(e,a),{position:n.position,cursorParent:a}}_registerSplitPair(e,t){this._splitParts.has(e)||this._splitParts.set(e,[e]);const o=this._splitParts.get(e);this._splitParts.set(t,o),o.push(t)}_getSplitParts(e){let t;return t=this._splitParts.has(e)?this._splitParts.get(e):[e],t}_keepEmptyElement(e){this._emptyElementsToKeep.add(e)}_removeEmptyElements(){let e=!1;for(const t of this._splitParts.keys())t.isEmpty&&!this._emptyElementsToKeep.has(t)&&(this.conversionApi.writer.remove(t),this._splitParts.delete(t),e=!0);e&&this._removeEmptyElements()}}class Ti{getHtml(e){const t=document.implementation.createHTMLDocument("").createElement("div");return t.appendChild(e),t.innerHTML}}class Ci{constructor(e){this.skipComments=!0,this.domParser=new DOMParser,this.domConverter=new Lt(e,{renderingMode:"data"}),this.htmlWriter=new Ti}toData(e){const t=this.domConverter.viewToDom(e);return this.htmlWriter.getHtml(t)}toView(e){const t=this._toDom(e);return this.domConverter.domToView(t,{skipComments:this.skipComments})}registerRawContentMatcher(e){this.domConverter.registerRawContentMatcher(e)}useFillerType(e){this.domConverter.blockFillerMode="marked"==e?"markedNbsp":"nbsp"}_toDom(e){e.match(/<(?:html|body|head|meta)(?:\s[^>]*)?>/i)||(e=`<body>${e}</body>`);const t=this.domParser.parseFromString(e,"text/html"),o=t.createDocumentFragment(),s=t.body.childNodes;for(;s.length>0;)o.appendChild(s[0]);return o}}class Ai extends((0,m.ln)()){constructor(e,t){super(),this.model=e,this.mapper=new fs,this.downcastDispatcher=new bs({mapper:this.mapper,schema:e.schema}),this.downcastDispatcher.on("insert:$text",((e,t,o)=>{if(!o.consumable.consume(t.item,e.name))return;const s=o.writer,i=o.mapper.toViewPosition(t.range.start),n=s.createText(t.item.data);s.insert(i,n)}),{priority:"lowest"}),this.downcastDispatcher.on("insert",((e,t,o)=>{o.convertAttributes(t.item),t.reconversion||!t.item.is("element")||t.item.isEmpty||o.convertChildren(t.item)}),{priority:"lowest"}),this.upcastDispatcher=new Pi({schema:e.schema}),this.viewDocument=new Je(t),this.stylesProcessor=t,this.htmlProcessor=new Ci(this.viewDocument),this.processor=this.htmlProcessor,this._viewWriter=new ct(this.viewDocument),this.upcastDispatcher.on("text",((e,t,{schema:o,consumable:s,writer:i})=>{let n=t.modelCursor;if(!s.test(t.viewItem))return;if(!o.checkChild(n,"$text")){if(!Js(n,"$text",o))return;if(0==t.viewItem.data.trim().length)return;const e=n.nodeBefore;n=Ys(n,i),e&&e.is("element","$marker")&&(i.move(i.createRangeOn(e),n),n=i.createPositionAfter(e))}s.consume(t.viewItem);const r=i.createText(t.viewItem.data);i.insert(r,n),t.modelRange=i.createRange(n,n.getShiftedBy(r.offsetSize)),t.modelCursor=t.modelRange.end}),{priority:"lowest"}),this.upcastDispatcher.on("element",((e,t,o)=>{if(!t.modelRange&&o.consumable.consume(t.viewItem,{name:!0})){const{modelRange:e,modelCursor:s}=o.convertChildren(t.viewItem,t.modelCursor);t.modelRange=e,t.modelCursor=s}}),{priority:"lowest"}),this.upcastDispatcher.on("documentFragment",((e,t,o)=>{if(!t.modelRange&&o.consumable.consume(t.viewItem,{name:!0})){const{modelRange:e,modelCursor:s}=o.convertChildren(t.viewItem,t.modelCursor);t.modelRange=e,t.modelCursor=s}}),{priority:"lowest"}),(0,m.Re)().prototype.decorate.call(this,"init"),(0,m.Re)().prototype.decorate.call(this,"set"),(0,m.Re)().prototype.decorate.call(this,"get"),(0,m.Re)().prototype.decorate.call(this,"toView"),(0,m.Re)().prototype.decorate.call(this,"toModel"),this.on("init",(()=>{this.fire("ready")}),{priority:"lowest"}),this.on("ready",(()=>{this.model.enqueueChange({isUndoable:!1},Gs)}),{priority:"lowest"})}get(e={}){const{rootName:t="main",trim:o="empty"}=e;if(!this._checkIfRootsExists([t]))throw new m.Bb("datacontroller-get-non-existent-root",this);const s=this.model.document.getRoot(t);return"empty"!==o||this.model.hasContent(s,{ignoreWhitespaces:!0})?this.stringify(s,e):""}stringify(e,t={}){const o=this.toView(e,t);return this.processor.toData(o)}toView(e,t={}){const o=this.viewDocument,s=this._viewWriter;this.mapper.clearBindings();const i=ps._createIn(e),n=new at(o);this.mapper.bindElements(e,n);const r=e.is("documentFragment")?e.markers:function(e){const t=[],o=e.root.document;if(!o)return new Map;const s=ps._createIn(e);for(const e of o.model.markers){const o=e.getRange(),i=o.isCollapsed,n=o.start.isEqual(s.start)||o.end.isEqual(s.end);if(i&&n)t.push([e.name,o]);else{const i=s.getIntersection(o);i&&t.push([e.name,i])}}return t.sort((([e,t],[o,s])=>{if("after"!==t.end.compareWith(s.start))return 1;if("before"!==t.start.compareWith(s.end))return-1;switch(t.start.compareWith(s.start)){case"before":return 1;case"after":return-1;default:switch(t.end.compareWith(s.end)){case"before":return 1;case"after":return-1;default:return o.localeCompare(e)}}})),new Map(t)}(e);return this.downcastDispatcher.convert(i,r,s,t),n}init(e){if(this.model.document.version)throw new m.Bb("datacontroller-init-document-not-empty",this);let t={};if("string"==typeof e?t.main=e:t=e,!this._checkIfRootsExists(Object.keys(t)))throw new m.Bb("datacontroller-init-non-existent-root",this);return this.model.enqueueChange({isUndoable:!1},(e=>{for(const o of Object.keys(t)){const s=this.model.document.getRoot(o);e.insert(this.parse(t[o],s),s,0)}})),Promise.resolve()}set(e,t={}){let o={};if("string"==typeof e?o.main=e:o=e,!this._checkIfRootsExists(Object.keys(o)))throw new m.Bb("datacontroller-set-non-existent-root",this);this.model.enqueueChange(t.batchType||{},(e=>{e.setSelection(null),e.removeSelectionAttribute(this.model.document.selection.getAttributeKeys());for(const t of Object.keys(o)){const s=this.model.document.getRoot(t);e.remove(e.createRangeIn(s)),e.insert(this.parse(o[t],s),s,0)}}))}parse(e,t="$root"){const o=this.processor.toView(e);return this.toModel(o,t)}toModel(e,t="$root"){return this.model.change((o=>this.upcastDispatcher.convert(e,o,t)))}addStyleProcessorRules(e){e(this.stylesProcessor)}registerRawContentMatcher(e){this.processor&&this.processor!==this.htmlProcessor&&this.processor.registerRawContentMatcher(e),this.htmlProcessor.registerRawContentMatcher(e)}destroy(){this.stopListening()}_checkIfRootsExists(e){for(const t of e)if(!this.model.document.getRootNames().includes(t))return!1;return!0}}class Ei{constructor(e,t){this._helpers=new Map,this._downcast=(0,m.qo)(e),this._createConversionHelpers({name:"downcast",dispatchers:this._downcast,isDowncast:!0}),this._upcast=(0,m.qo)(t),this._createConversionHelpers({name:"upcast",dispatchers:this._upcast,isDowncast:!1})}addAlias(e,t){const o=this._downcast.includes(t);if(!this._upcast.includes(t)&&!o)throw new m.Bb("conversion-add-alias-dispatcher-not-registered",this);this._createConversionHelpers({name:e,dispatchers:[t],isDowncast:o})}for(e){if(!this._helpers.has(e))throw new m.Bb("conversion-for-unknown-group",this);return this._helpers.get(e)}elementToElement(e){this.for("downcast").elementToElement(e);for(const{model:t,view:o}of Si(e))this.for("upcast").elementToElement({model:t,view:o,converterPriority:e.converterPriority})}attributeToElement(e){this.for("downcast").attributeToElement(e);for(const{model:t,view:o}of Si(e))this.for("upcast").elementToAttribute({view:o,model:t,converterPriority:e.converterPriority})}attributeToAttribute(e){this.for("downcast").attributeToAttribute(e);for(const{model:t,view:o}of Si(e))this.for("upcast").attributeToAttribute({view:o,model:t})}_createConversionHelpers({name:e,dispatchers:t,isDowncast:o}){if(this._helpers.has(e))throw new m.Bb("conversion-group-exists",this);const s=o?new Ns(t):new Xs(t);this._helpers.set(e,s)}}function*Si(e){if(e.model.values)for(const t of e.model.values){const o={key:e.model.key,value:t},s=e.view[t],i=e.upcastAlso?e.upcastAlso[t]:void 0;yield*Oi(o,s,i)}else yield*Oi(e.model,e.view,e.upcastAlso)}function*Oi(e,t,o){if(yield{model:e,view:t},o)for(const t of(0,m.qo)(o))yield{model:e,view:t}}class Ri{constructor(e){this.baseVersion=e,this.isDocumentOperation=null!==this.baseVersion,this.batch=null}_validate(){}toJSON(){const e=Object.assign({},this);return e.__className=this.constructor.className,delete e.batch,delete e.isDocumentOperation,e}static get className(){return"Operation"}static fromJSON(e,t){return new this(e.baseVersion)}}function Mi(e,t){const o=Vi(t),s=o.reduce(((e,t)=>e+t.offsetSize),0),i=e.parent;Ii(e);const n=e.index;return i._insertChild(n,o),Ni(i,n+o.length),Ni(i,n),new ps(e,e.getShiftedBy(s))}function ji(e){if(!e.isFlat)throw new m.Bb("operation-utils-remove-range-not-flat",this);const t=e.start.parent;Ii(e.start),Ii(e.end);const o=t._removeChildren(e.start.index,e.end.index-e.start.index);return Ni(t,e.start.index),o}function Bi(e,t){if(!e.isFlat)throw new m.Bb("operation-utils-move-range-not-flat",this);const o=ji(e);return Mi(t=t._getTransformedByDeletion(e.start,e.end.offset-e.start.offset),o)}function Vi(e){const t=[];!function e(o){if("string"==typeof o)t.push(new os(o));else if(o instanceof ss)t.push(new os(o.data,o.getAttributes()));else if(o instanceof es)t.push(o);else if((0,m.TW)(o))for(const t of o)e(t)}(e);for(let e=1;e<t.length;e++){const o=t[e],s=t[e-1];o instanceof os&&s instanceof os&&Di(o,s)&&(t.splice(e-1,2,new os(s.data+o.data,s.getAttributes())),e--)}return t}function Ni(e,t){const o=e.getChild(t-1),s=e.getChild(t);if(o&&s&&o.is("$text")&&s.is("$text")&&Di(o,s)){const i=new os(o.data+s.data,o.getAttributes());e._removeChildren(t-1,2),e._insertChild(t-1,i)}}function Ii(e){const t=e.textNode,o=e.parent;if(t){const s=e.offset-t.startOffset,i=t.index;o._removeChildren(i,1);const n=new os(t.data.substr(0,s),t.getAttributes()),r=new os(t.data.substr(s),t.getAttributes());o._insertChild(i,[n,r])}}function Di(e,t){const o=e.getAttributes(),s=t.getAttributes();for(const e of o){if(e[1]!==t.getAttribute(e[0]))return!1;s.next()}return s.next().done}class zi extends Ri{constructor(e,t,o,s){super(s),this.sourcePosition=e.clone(),this.sourcePosition.stickiness="toNext",this.howMany=t,this.targetPosition=o.clone(),this.targetPosition.stickiness="toNone"}get type(){return"$graveyard"==this.targetPosition.root.rootName?"remove":"$graveyard"==this.sourcePosition.root.rootName?"reinsert":"move"}clone(){return new zi(this.sourcePosition,this.howMany,this.targetPosition,this.baseVersion)}getMovedRangeStart(){return this.targetPosition._getTransformedByDeletion(this.sourcePosition,this.howMany)}getReversed(){const e=this.sourcePosition._getTransformedByInsertion(this.targetPosition,this.howMany);return new zi(this.getMovedRangeStart(),this.howMany,e,this.baseVersion+1)}_validate(){const e=this.sourcePosition.parent,t=this.targetPosition.parent,o=this.sourcePosition.offset,s=this.targetPosition.offset;if(o+this.howMany>e.maxOffset)throw new m.Bb("move-operation-nodes-do-not-exist",this);if(e===t&&o<s&&s<o+this.howMany)throw new m.Bb("move-operation-range-into-itself",this);if(this.sourcePosition.root==this.targetPosition.root&&"prefix"==(0,m.Rt)(this.sourcePosition.getParentPath(),this.targetPosition.getParentPath())){const e=this.sourcePosition.path.length-1;if(this.targetPosition.path[e]>=o&&this.targetPosition.path[e]<o+this.howMany)throw new m.Bb("move-operation-node-into-itself",this)}}_execute(){Bi(ps._createFromPositionAndShift(this.sourcePosition,this.howMany),this.targetPosition)}toJSON(){const e=super.toJSON();return e.sourcePosition=this.sourcePosition.toJSON(),e.targetPosition=this.targetPosition.toJSON(),e}static get className(){return"MoveOperation"}static fromJSON(e,t){const o=as.fromJSON(e.sourcePosition,t),s=as.fromJSON(e.targetPosition,t);return new this(o,e.howMany,s,e.baseVersion)}}class Fi extends Ri{constructor(e,t,o){super(o),this.position=e.clone(),this.position.stickiness="toNone",this.nodes=new ts(Vi(t)),this.shouldReceiveAttributes=!1}get type(){return"insert"}get howMany(){return this.nodes.maxOffset}clone(){const e=new ts([...this.nodes].map((e=>e._clone(!0)))),t=new Fi(this.position,e,this.baseVersion);return t.shouldReceiveAttributes=this.shouldReceiveAttributes,t}getReversed(){const e=this.position.root.document.graveyard,t=new as(e,[0]);return new zi(this.position,this.nodes.maxOffset,t,this.baseVersion+1)}_validate(){const e=this.position.parent;if(!e||e.maxOffset<this.position.offset)throw new m.Bb("insert-operation-position-invalid",this)}_execute(){const e=this.nodes;this.nodes=new ts([...e].map((e=>e._clone(!0)))),Mi(this.position,e)}toJSON(){const e=super.toJSON();return e.position=this.position.toJSON(),e.nodes=this.nodes.toJSON(),e}static get className(){return"InsertOperation"}static fromJSON(e,t){const o=[];for(const t of e.nodes)t.name?o.push(is.fromJSON(t)):o.push(os.fromJSON(t));const s=new Fi(as.fromJSON(e.position,t),o,e.baseVersion);return s.shouldReceiveAttributes=e.shouldReceiveAttributes,s}}class Li extends Ri{constructor(e,t,o,s,i,n){super(n),this.name=e,this.oldRange=t?t.clone():null,this.newRange=o?o.clone():null,this.affectsData=i,this._markers=s}get type(){return"marker"}clone(){return new Li(this.name,this.oldRange,this.newRange,this._markers,this.affectsData,this.baseVersion)}getReversed(){return new Li(this.name,this.newRange,this.oldRange,this._markers,this.affectsData,this.baseVersion+1)}_execute(){this.newRange?this._markers._set(this.name,this.newRange,!0,this.affectsData):this._markers._remove(this.name)}toJSON(){const e=super.toJSON();return this.oldRange&&(e.oldRange=this.oldRange.toJSON()),this.newRange&&(e.newRange=this.newRange.toJSON()),delete e._markers,e}static get className(){return"MarkerOperation"}static fromJSON(e,t){return new Li(e.name,e.oldRange?ps.fromJSON(e.oldRange,t):null,e.newRange?ps.fromJSON(e.newRange,t):null,t.model.markers,e.affectsData,e.baseVersion)}}const Zi=function(e,t){return Fo(e,t)};class Wi extends Ri{constructor(e,t,o,s,i){super(i),this.range=e.clone(),this.key=t,this.oldValue=void 0===o?null:o,this.newValue=void 0===s?null:s}get type(){return null===this.oldValue?"addAttribute":null===this.newValue?"removeAttribute":"changeAttribute"}clone(){return new Wi(this.range,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new Wi(this.range,this.key,this.newValue,this.oldValue,this.baseVersion+1)}toJSON(){const e=super.toJSON();return e.range=this.range.toJSON(),e}_validate(){if(!this.range.isFlat)throw new m.Bb("attribute-operation-range-not-flat",this);for(const e of this.range.getItems({shallow:!0})){if(null!==this.oldValue&&!Zi(e.getAttribute(this.key),this.oldValue))throw new m.Bb("attribute-operation-wrong-old-value",this,{item:e,key:this.key,value:this.oldValue});if(null===this.oldValue&&null!==this.newValue&&e.hasAttribute(this.key))throw new m.Bb("attribute-operation-attribute-exists",this,{node:e,key:this.key})}}_execute(){Zi(this.oldValue,this.newValue)||function(e,t,o){Ii(e.start),Ii(e.end);for(const s of e.getItems({shallow:!0})){const e=s.is("$textProxy")?s.textNode:s;null!==o?e._setAttribute(t,o):e._removeAttribute(t),Ni(e.parent,e.index)}Ni(e.end.parent,e.end.index)}(this.range,this.key,this.newValue)}static get className(){return"AttributeOperation"}static fromJSON(e,t){return new Wi(ps.fromJSON(e.range,t),e.key,e.oldValue,e.newValue,e.baseVersion)}}class Hi extends Ri{get type(){return"noop"}clone(){return new Hi(this.baseVersion)}getReversed(){return new Hi(this.baseVersion+1)}_execute(){}static get className(){return"NoOperation"}}class $i extends Ri{constructor(e,t,o,s){super(s),this.position=e,this.position.stickiness="toNext",this.oldName=t,this.newName=o}get type(){return"rename"}clone(){return new $i(this.position.clone(),this.oldName,this.newName,this.baseVersion)}getReversed(){return new $i(this.position.clone(),this.newName,this.oldName,this.baseVersion+1)}_validate(){const e=this.position.nodeAfter;if(!(e instanceof is))throw new m.Bb("rename-operation-wrong-position",this);if(e.name!==this.oldName)throw new m.Bb("rename-operation-wrong-name",this)}_execute(){this.position.nodeAfter.name=this.newName}toJSON(){const e=super.toJSON();return e.position=this.position.toJSON(),e}static get className(){return"RenameOperation"}static fromJSON(e,t){return new $i(as.fromJSON(e.position,t),e.oldName,e.newName,e.baseVersion)}}class qi extends Ri{constructor(e,t,o,s,i){super(i),this.root=e,this.key=t,this.oldValue=o,this.newValue=s}get type(){return null===this.oldValue?"addRootAttribute":null===this.newValue?"removeRootAttribute":"changeRootAttribute"}clone(){return new qi(this.root,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new qi(this.root,this.key,this.newValue,this.oldValue,this.baseVersion+1)}_validate(){if(this.root!=this.root.root||this.root.is("documentFragment"))throw new m.Bb("rootattribute-operation-not-a-root",this,{root:this.root,key:this.key});if(null!==this.oldValue&&this.root.getAttribute(this.key)!==this.oldValue)throw new m.Bb("rootattribute-operation-wrong-old-value",this,{root:this.root,key:this.key});if(null===this.oldValue&&null!==this.newValue&&this.root.hasAttribute(this.key))throw new m.Bb("rootattribute-operation-attribute-exists",this,{root:this.root,key:this.key})}_execute(){null!==this.newValue?this.root._setAttribute(this.key,this.newValue):this.root._removeAttribute(this.key)}toJSON(){const e=super.toJSON();return e.root=this.root.toJSON(),e}static get className(){return"RootAttributeOperation"}static fromJSON(e,t){if(!t.getRoot(e.root))throw new m.Bb("rootattribute-operation-fromjson-no-root",this,{rootName:e.root});return new qi(t.getRoot(e.root),e.key,e.oldValue,e.newValue,e.baseVersion)}}class Ui extends Ri{constructor(e,t,o,s,i){super(i),this.sourcePosition=e.clone(),this.sourcePosition.stickiness="toPrevious",this.howMany=t,this.targetPosition=o.clone(),this.targetPosition.stickiness="toNext",this.graveyardPosition=s.clone()}get type(){return"merge"}get deletionPosition(){return new as(this.sourcePosition.root,this.sourcePosition.path.slice(0,-1))}get movedRange(){const e=this.sourcePosition.getShiftedBy(Number.POSITIVE_INFINITY);return new ps(this.sourcePosition,e)}clone(){return new Ui(this.sourcePosition,this.howMany,this.targetPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const e=this.targetPosition._getTransformedByMergeOperation(this),t=this.sourcePosition.path.slice(0,-1),o=new as(this.sourcePosition.root,t)._getTransformedByMergeOperation(this);return new Ki(e,this.howMany,o,this.graveyardPosition,this.baseVersion+1)}_validate(){const e=this.sourcePosition.parent,t=this.targetPosition.parent;if(!e.parent)throw new m.Bb("merge-operation-source-position-invalid",this);if(!t.parent)throw new m.Bb("merge-operation-target-position-invalid",this);if(this.howMany!=e.maxOffset)throw new m.Bb("merge-operation-how-many-invalid",this)}_execute(){const e=this.sourcePosition.parent;Bi(ps._createIn(e),this.targetPosition),Bi(ps._createOn(e),this.graveyardPosition)}toJSON(){const e=super.toJSON();return e.sourcePosition=e.sourcePosition.toJSON(),e.targetPosition=e.targetPosition.toJSON(),e.graveyardPosition=e.graveyardPosition.toJSON(),e}static get className(){return"MergeOperation"}static fromJSON(e,t){const o=as.fromJSON(e.sourcePosition,t),s=as.fromJSON(e.targetPosition,t),i=as.fromJSON(e.graveyardPosition,t);return new this(o,e.howMany,s,i,e.baseVersion)}}class Ki extends Ri{constructor(e,t,o,s,i){super(i),this.splitPosition=e.clone(),this.splitPosition.stickiness="toNext",this.howMany=t,this.insertionPosition=o,this.graveyardPosition=s?s.clone():null,this.graveyardPosition&&(this.graveyardPosition.stickiness="toNext")}get type(){return"split"}get moveTargetPosition(){const e=this.insertionPosition.path.slice();return e.push(0),new as(this.insertionPosition.root,e)}get movedRange(){const e=this.splitPosition.getShiftedBy(Number.POSITIVE_INFINITY);return new ps(this.splitPosition,e)}clone(){return new Ki(this.splitPosition,this.howMany,this.insertionPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const e=this.splitPosition.root.document.graveyard,t=new as(e,[0]);return new Ui(this.moveTargetPosition,this.howMany,this.splitPosition,t,this.baseVersion+1)}_validate(){const e=this.splitPosition.parent,t=this.splitPosition.offset;if(!e||e.maxOffset<t)throw new m.Bb("split-operation-position-invalid",this);if(!e.parent)throw new m.Bb("split-operation-split-in-root",this);if(this.howMany!=e.maxOffset-this.splitPosition.offset)throw new m.Bb("split-operation-how-many-invalid",this);if(this.graveyardPosition&&!this.graveyardPosition.nodeAfter)throw new m.Bb("split-operation-graveyard-position-invalid",this)}_execute(){const e=this.splitPosition.parent;if(this.graveyardPosition)Bi(ps._createFromPositionAndShift(this.graveyardPosition,1),this.insertionPosition);else{const t=e._clone();Mi(this.insertionPosition,t)}Bi(new ps(as._createAt(e,this.splitPosition.offset),as._createAt(e,e.maxOffset)),this.moveTargetPosition)}toJSON(){const e=super.toJSON();return e.splitPosition=this.splitPosition.toJSON(),e.insertionPosition=this.insertionPosition.toJSON(),this.graveyardPosition&&(e.graveyardPosition=this.graveyardPosition.toJSON()),e}static get className(){return"SplitOperation"}static getInsertionPosition(e){const t=e.path.slice(0,-1);return t[t.length-1]++,new as(e.root,t,"toPrevious")}static fromJSON(e,t){const o=as.fromJSON(e.splitPosition,t),s=as.fromJSON(e.insertionPosition,t),i=e.graveyardPosition?as.fromJSON(e.graveyardPosition,t):null;return new this(o,e.howMany,s,i,e.baseVersion)}}const Gi={};Gi[Wi.className]=Wi,Gi[Fi.className]=Fi,Gi[Li.className]=Li,Gi[zi.className]=zi,Gi[Hi.className]=Hi,Gi[Ri.className]=Ri,Gi[$i.className]=$i,Gi[qi.className]=qi,Gi[Ki.className]=Ki,Gi[Ui.className]=Ui;class Ji{static fromJSON(e,t){return Gi[e.__className].fromJSON(e,t)}}const Yi=new Map;function Xi(e,t,o){let s=Yi.get(e);s||(s=new Map,Yi.set(e,s)),s.set(t,o)}function Qi(e){return[e]}function en(e,t,o={}){const s=function(e,t){const o=Yi.get(e);return o&&o.has(t)?o.get(t):Qi}(e.constructor,t.constructor);try{return s(e=e.clone(),t,o)}catch(e){throw e}}function tn(e,t,o){e=e.slice(),t=t.slice();const s=new on(o.document,o.useRelations,o.forceWeakRemove);s.setOriginalOperations(e),s.setOriginalOperations(t);const i=s.originalOperations;if(0==e.length||0==t.length)return{operationsA:e,operationsB:t,originalOperations:i};const n=new WeakMap;for(const t of e)n.set(t,0);const r={nextBaseVersionA:e[e.length-1].baseVersion+1,nextBaseVersionB:t[t.length-1].baseVersion+1,originalOperationsACount:e.length,originalOperationsBCount:t.length};let a=0;for(;a<e.length;){const o=e[a],i=n.get(o);if(i==t.length){a++;continue}const r=t[i],c=en(o,r,s.getContext(o,r,!0)),l=en(r,o,s.getContext(r,o,!1));s.updateRelation(o,r),s.setOriginalOperations(c,o),s.setOriginalOperations(l,r);for(const e of c)n.set(e,i+l.length);e.splice(a,1,...c),t.splice(i,1,...l)}if(o.padWithNoOps){const o=e.length-r.originalOperationsACount,s=t.length-r.originalOperationsBCount;nn(e,s-o),nn(t,o-s)}return sn(e,r.nextBaseVersionB),sn(t,r.nextBaseVersionA),{operationsA:e,operationsB:t,originalOperations:i}}class on{constructor(e,t,o=!1){this.originalOperations=new Map,this._history=e.history,this._useRelations=t,this._forceWeakRemove=!!o,this._relations=new Map}setOriginalOperations(e,t=null){const o=t?this.originalOperations.get(t):null;for(const t of e)this.originalOperations.set(t,o||t)}updateRelation(e,t){if(e instanceof zi)t instanceof Ui?e.targetPosition.isEqual(t.sourcePosition)||t.movedRange.containsPosition(e.targetPosition)?this._setRelation(e,t,"insertAtSource"):e.targetPosition.isEqual(t.deletionPosition)?this._setRelation(e,t,"insertBetween"):e.targetPosition.isAfter(t.sourcePosition)&&this._setRelation(e,t,"moveTargetAfter"):t instanceof zi&&(e.targetPosition.isEqual(t.sourcePosition)||e.targetPosition.isBefore(t.sourcePosition)?this._setRelation(e,t,"insertBefore"):this._setRelation(e,t,"insertAfter"));else if(e instanceof Ki){if(t instanceof Ui)e.splitPosition.isBefore(t.sourcePosition)&&this._setRelation(e,t,"splitBefore");else if(t instanceof zi)if(e.splitPosition.isEqual(t.sourcePosition)||e.splitPosition.isBefore(t.sourcePosition))this._setRelation(e,t,"splitBefore");else{const o=ps._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.splitPosition.hasSameParentAs(t.sourcePosition)&&o.containsPosition(e.splitPosition)){const s=o.end.offset-e.splitPosition.offset,i=e.splitPosition.offset-o.start.offset;this._setRelation(e,t,{howMany:s,offset:i})}}}else if(e instanceof Ui)t instanceof Ui?(e.targetPosition.isEqual(t.sourcePosition)||this._setRelation(e,t,"mergeTargetNotMoved"),e.sourcePosition.isEqual(t.targetPosition)&&this._setRelation(e,t,"mergeSourceNotMoved"),e.sourcePosition.isEqual(t.sourcePosition)&&this._setRelation(e,t,"mergeSameElement")):t instanceof Ki&&e.sourcePosition.isEqual(t.splitPosition)&&this._setRelation(e,t,"splitAtSource");else if(e instanceof Li){const o=e.newRange;if(!o)return;if(t instanceof zi){const s=ps._createFromPositionAndShift(t.sourcePosition,t.howMany),i=s.containsPosition(o.start)||s.start.isEqual(o.start),n=s.containsPosition(o.end)||s.end.isEqual(o.end);!i&&!n||s.containsRange(o)||this._setRelation(e,t,{side:i?"left":"right",path:i?o.start.path.slice():o.end.path.slice()})}else if(t instanceof Ui){const s=o.start.isEqual(t.targetPosition),i=o.start.isEqual(t.deletionPosition),n=o.end.isEqual(t.deletionPosition),r=o.end.isEqual(t.sourcePosition);(s||i||n||r)&&this._setRelation(e,t,{wasInLeftElement:s,wasStartBeforeMergedElement:i,wasEndBeforeMergedElement:n,wasInRightElement:r})}}}getContext(e,t,o){return{aIsStrong:o,aWasUndone:this._wasUndone(e),bWasUndone:this._wasUndone(t),abRelation:this._useRelations?this._getRelation(e,t):null,baRelation:this._useRelations?this._getRelation(t,e):null,forceWeakRemove:this._forceWeakRemove}}_wasUndone(e){const t=this.originalOperations.get(e);return t.wasUndone||this._history.isUndoneOperation(t)}_getRelation(e,t){const o=this.originalOperations.get(t),s=this._history.getUndoneOperation(o);if(!s)return null;const i=this.originalOperations.get(e),n=this._relations.get(i);return n&&n.get(s)||null}_setRelation(e,t,o){const s=this.originalOperations.get(e),i=this.originalOperations.get(t);let n=this._relations.get(s);n||(n=new Map,this._relations.set(s,n)),n.set(i,o)}}function sn(e,t){for(const o of e)o.baseVersion=t++}function nn(e,t){for(let o=0;o<t;o++)e.push(new Hi(0))}function rn(e,t,o){const s=e.nodes.getNode(0).getAttribute(t);if(s==o)return null;const i=new ps(e.position,e.position.getShiftedBy(e.howMany));return new Wi(i,t,s,o,0)}function an(e,t){return null===e.targetPosition._getTransformedByDeletion(t.sourcePosition,t.howMany)}function cn(e,t){const o=[];for(let s=0;s<e.length;s++){const i=e[s],n=new zi(i.start,i.end.offset-i.start.offset,t,0);o.push(n);for(let t=s+1;t<e.length;t++)e[t]=e[t]._getTransformedByMove(n.sourcePosition,n.targetPosition,n.howMany)[0];t=t._getTransformedByMove(n.sourcePosition,n.targetPosition,n.howMany)}return o}Xi(Wi,Wi,((e,t,o)=>{if(e.key===t.key&&e.range.start.hasSameParentAs(t.range.start)){const s=e.range.getDifference(t.range).map((t=>new Wi(t,e.key,e.oldValue,e.newValue,0))),i=e.range.getIntersection(t.range);return i&&o.aIsStrong&&s.push(new Wi(i,t.key,t.newValue,e.newValue,0)),0==s.length?[new Hi(0)]:s}return[e]})),Xi(Wi,Fi,((e,t)=>{if(e.range.start.hasSameParentAs(t.position)&&e.range.containsPosition(t.position)){const o=e.range._getTransformedByInsertion(t.position,t.howMany,!t.shouldReceiveAttributes).map((t=>new Wi(t,e.key,e.oldValue,e.newValue,e.baseVersion)));if(t.shouldReceiveAttributes){const s=rn(t,e.key,e.oldValue);s&&o.unshift(s)}return o}return e.range=e.range._getTransformedByInsertion(t.position,t.howMany,!1)[0],[e]})),Xi(Wi,Ui,((e,t)=>{const o=[];e.range.start.hasSameParentAs(t.deletionPosition)&&(e.range.containsPosition(t.deletionPosition)||e.range.start.isEqual(t.deletionPosition))&&o.push(ps._createFromPositionAndShift(t.graveyardPosition,1));const s=e.range._getTransformedByMergeOperation(t);return s.isCollapsed||o.push(s),o.map((t=>new Wi(t,e.key,e.oldValue,e.newValue,e.baseVersion)))})),Xi(Wi,zi,((e,t)=>function(e,t){const o=ps._createFromPositionAndShift(t.sourcePosition,t.howMany);let s=null,i=[];o.containsRange(e,!0)?s=e:e.start.hasSameParentAs(o.start)?(i=e.getDifference(o),s=e.getIntersection(o)):i=[e];const n=[];for(let e of i){e=e._getTransformedByDeletion(t.sourcePosition,t.howMany);const o=t.getMovedRangeStart(),s=e.start.hasSameParentAs(o),i=e._getTransformedByInsertion(o,t.howMany,s);n.push(...i)}s&&n.push(s._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany,!1)[0]);return n}(e.range,t).map((t=>new Wi(t,e.key,e.oldValue,e.newValue,e.baseVersion))))),Xi(Wi,Ki,((e,t)=>{if(e.range.end.isEqual(t.insertionPosition))return t.graveyardPosition||e.range.end.offset++,[e];if(e.range.start.hasSameParentAs(t.splitPosition)&&e.range.containsPosition(t.splitPosition)){const o=e.clone();return o.range=new ps(t.moveTargetPosition.clone(),e.range.end._getCombined(t.splitPosition,t.moveTargetPosition)),e.range.end=t.splitPosition.clone(),e.range.end.stickiness="toPrevious",[e,o]}return e.range=e.range._getTransformedBySplitOperation(t),[e]})),Xi(Fi,Wi,((e,t)=>{const o=[e];if(e.shouldReceiveAttributes&&e.position.hasSameParentAs(t.range.start)&&t.range.containsPosition(e.position)){const s=rn(e,t.key,t.newValue);s&&o.push(s)}return o})),Xi(Fi,Fi,((e,t,o)=>(e.position.isEqual(t.position)&&o.aIsStrong||(e.position=e.position._getTransformedByInsertOperation(t)),[e]))),Xi(Fi,zi,((e,t)=>(e.position=e.position._getTransformedByMoveOperation(t),[e]))),Xi(Fi,Ki,((e,t)=>(e.position=e.position._getTransformedBySplitOperation(t),[e]))),Xi(Fi,Ui,((e,t)=>(e.position=e.position._getTransformedByMergeOperation(t),[e]))),Xi(Li,Fi,((e,t)=>(e.oldRange&&(e.oldRange=e.oldRange._getTransformedByInsertOperation(t)[0]),e.newRange&&(e.newRange=e.newRange._getTransformedByInsertOperation(t)[0]),[e]))),Xi(Li,Li,((e,t,o)=>{if(e.name==t.name){if(!o.aIsStrong)return[new Hi(0)];e.oldRange=t.newRange?t.newRange.clone():null}return[e]})),Xi(Li,Ui,((e,t)=>(e.oldRange&&(e.oldRange=e.oldRange._getTransformedByMergeOperation(t)),e.newRange&&(e.newRange=e.newRange._getTransformedByMergeOperation(t)),[e]))),Xi(Li,zi,((e,t,o)=>{if(e.oldRange&&(e.oldRange=ps._createFromRanges(e.oldRange._getTransformedByMoveOperation(t))),e.newRange){if(o.abRelation){const s=ps._createFromRanges(e.newRange._getTransformedByMoveOperation(t));if("left"==o.abRelation.side&&t.targetPosition.isEqual(e.newRange.start))return e.newRange.end=s.end,e.newRange.start.path=o.abRelation.path,[e];if("right"==o.abRelation.side&&t.targetPosition.isEqual(e.newRange.end))return e.newRange.start=s.start,e.newRange.end.path=o.abRelation.path,[e]}e.newRange=ps._createFromRanges(e.newRange._getTransformedByMoveOperation(t))}return[e]})),Xi(Li,Ki,((e,t,o)=>{if(e.oldRange&&(e.oldRange=e.oldRange._getTransformedBySplitOperation(t)),e.newRange){if(o.abRelation){const s=e.newRange._getTransformedBySplitOperation(t);return e.newRange.start.isEqual(t.splitPosition)&&o.abRelation.wasStartBeforeMergedElement?e.newRange.start=as._createAt(t.insertionPosition):e.newRange.start.isEqual(t.splitPosition)&&!o.abRelation.wasInLeftElement&&(e.newRange.start=as._createAt(t.moveTargetPosition)),e.newRange.end.isEqual(t.splitPosition)&&o.abRelation.wasInRightElement?e.newRange.end=as._createAt(t.moveTargetPosition):e.newRange.end.isEqual(t.splitPosition)&&o.abRelation.wasEndBeforeMergedElement?e.newRange.end=as._createAt(t.insertionPosition):e.newRange.end=s.end,[e]}e.newRange=e.newRange._getTransformedBySplitOperation(t)}return[e]})),Xi(Ui,Fi,((e,t)=>(e.sourcePosition.hasSameParentAs(t.position)&&(e.howMany+=t.howMany),e.sourcePosition=e.sourcePosition._getTransformedByInsertOperation(t),e.targetPosition=e.targetPosition._getTransformedByInsertOperation(t),[e]))),Xi(Ui,Ui,((e,t,o)=>{if(e.sourcePosition.isEqual(t.sourcePosition)&&e.targetPosition.isEqual(t.targetPosition)){if(o.bWasUndone){const o=t.graveyardPosition.path.slice();return o.push(0),e.sourcePosition=new as(t.graveyardPosition.root,o),e.howMany=0,[e]}return[new Hi(0)]}if(e.sourcePosition.isEqual(t.sourcePosition)&&!e.targetPosition.isEqual(t.targetPosition)&&!o.bWasUndone&&"splitAtSource"!=o.abRelation){const s="$graveyard"==e.targetPosition.root.rootName,i="$graveyard"==t.targetPosition.root.rootName;if(i&&!s||!(s&&!i)&&o.aIsStrong){const o=t.targetPosition._getTransformedByMergeOperation(t),s=e.targetPosition._getTransformedByMergeOperation(t);return[new zi(o,e.howMany,s,0)]}return[new Hi(0)]}return e.sourcePosition.hasSameParentAs(t.targetPosition)&&(e.howMany+=t.howMany),e.sourcePosition=e.sourcePosition._getTransformedByMergeOperation(t),e.targetPosition=e.targetPosition._getTransformedByMergeOperation(t),e.graveyardPosition.isEqual(t.graveyardPosition)&&o.aIsStrong||(e.graveyardPosition=e.graveyardPosition._getTransformedByMergeOperation(t)),[e]})),Xi(Ui,zi,((e,t,o)=>{const s=ps._createFromPositionAndShift(t.sourcePosition,t.howMany);return"remove"==t.type&&!o.bWasUndone&&!o.forceWeakRemove&&e.deletionPosition.hasSameParentAs(t.sourcePosition)&&s.containsPosition(e.sourcePosition)?[new Hi(0)]:(e.sourcePosition.hasSameParentAs(t.targetPosition)&&(e.howMany+=t.howMany),e.sourcePosition.hasSameParentAs(t.sourcePosition)&&(e.howMany-=t.howMany),e.sourcePosition=e.sourcePosition._getTransformedByMoveOperation(t),e.targetPosition=e.targetPosition._getTransformedByMoveOperation(t),e.graveyardPosition.isEqual(t.targetPosition)||(e.graveyardPosition=e.graveyardPosition._getTransformedByMoveOperation(t)),[e])})),Xi(Ui,Ki,((e,t,o)=>{if(t.graveyardPosition&&(e.graveyardPosition=e.graveyardPosition._getTransformedByDeletion(t.graveyardPosition,1),e.deletionPosition.isEqual(t.graveyardPosition)&&(e.howMany=t.howMany)),e.targetPosition.isEqual(t.splitPosition)){const s=0!=t.howMany,i=t.graveyardPosition&&e.deletionPosition.isEqual(t.graveyardPosition);if(s||i||"mergeTargetNotMoved"==o.abRelation)return e.sourcePosition=e.sourcePosition._getTransformedBySplitOperation(t),[e]}if(e.sourcePosition.isEqual(t.splitPosition)){if("mergeSourceNotMoved"==o.abRelation)return e.howMany=0,e.targetPosition=e.targetPosition._getTransformedBySplitOperation(t),[e];if("mergeSameElement"==o.abRelation||e.sourcePosition.offset>0)return e.sourcePosition=t.moveTargetPosition.clone(),e.targetPosition=e.targetPosition._getTransformedBySplitOperation(t),[e]}return e.sourcePosition.hasSameParentAs(t.splitPosition)&&(e.howMany=t.splitPosition.offset),e.sourcePosition=e.sourcePosition._getTransformedBySplitOperation(t),e.targetPosition=e.targetPosition._getTransformedBySplitOperation(t),[e]})),Xi(zi,Fi,((e,t)=>{const o=ps._createFromPositionAndShift(e.sourcePosition,e.howMany)._getTransformedByInsertOperation(t,!1)[0];return e.sourcePosition=o.start,e.howMany=o.end.offset-o.start.offset,e.targetPosition.isEqual(t.position)||(e.targetPosition=e.targetPosition._getTransformedByInsertOperation(t)),[e]})),Xi(zi,zi,((e,t,o)=>{const s=ps._createFromPositionAndShift(e.sourcePosition,e.howMany),i=ps._createFromPositionAndShift(t.sourcePosition,t.howMany);let n,r=o.aIsStrong,a=!o.aIsStrong;if("insertBefore"==o.abRelation||"insertAfter"==o.baRelation?a=!0:"insertAfter"!=o.abRelation&&"insertBefore"!=o.baRelation||(a=!1),n=e.targetPosition.isEqual(t.targetPosition)&&a?e.targetPosition._getTransformedByDeletion(t.sourcePosition,t.howMany):e.targetPosition._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),an(e,t)&&an(t,e))return[t.getReversed()];if(s.containsPosition(t.targetPosition)&&s.containsRange(i,!0))return s.start=s.start._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),s.end=s.end._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),cn([s],n);if(i.containsPosition(e.targetPosition)&&i.containsRange(s,!0))return s.start=s.start._getCombined(t.sourcePosition,t.getMovedRangeStart()),s.end=s.end._getCombined(t.sourcePosition,t.getMovedRangeStart()),cn([s],n);const c=(0,m.Rt)(e.sourcePosition.getParentPath(),t.sourcePosition.getParentPath());if("prefix"==c||"extension"==c)return s.start=s.start._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),s.end=s.end._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),cn([s],n);"remove"!=e.type||"remove"==t.type||o.aWasUndone||o.forceWeakRemove?"remove"==e.type||"remove"!=t.type||o.bWasUndone||o.forceWeakRemove||(r=!1):r=!0;const l=[],d=s.getDifference(i);for(const e of d){e.start=e.start._getTransformedByDeletion(t.sourcePosition,t.howMany),e.end=e.end._getTransformedByDeletion(t.sourcePosition,t.howMany);const o="same"==(0,m.Rt)(e.start.getParentPath(),t.getMovedRangeStart().getParentPath()),s=e._getTransformedByInsertion(t.getMovedRangeStart(),t.howMany,o);l.push(...s)}const h=s.getIntersection(i);return null!==h&&r&&(h.start=h.start._getCombined(t.sourcePosition,t.getMovedRangeStart()),h.end=h.end._getCombined(t.sourcePosition,t.getMovedRangeStart()),0===l.length?l.push(h):1==l.length?i.start.isBefore(s.start)||i.start.isEqual(s.start)?l.unshift(h):l.push(h):l.splice(1,0,h)),0===l.length?[new Hi(e.baseVersion)]:cn(l,n)})),Xi(zi,Ki,((e,t,o)=>{let s=e.targetPosition.clone();e.targetPosition.isEqual(t.insertionPosition)&&t.graveyardPosition&&"moveTargetAfter"!=o.abRelation||(s=e.targetPosition._getTransformedBySplitOperation(t));const i=ps._createFromPositionAndShift(e.sourcePosition,e.howMany);if(i.end.isEqual(t.insertionPosition))return t.graveyardPosition||e.howMany++,e.targetPosition=s,[e];if(i.start.hasSameParentAs(t.splitPosition)&&i.containsPosition(t.splitPosition)){let e=new ps(t.splitPosition,i.end);e=e._getTransformedBySplitOperation(t);return cn([new ps(i.start,t.splitPosition),e],s)}e.targetPosition.isEqual(t.splitPosition)&&"insertAtSource"==o.abRelation&&(s=t.moveTargetPosition),e.targetPosition.isEqual(t.insertionPosition)&&"insertBetween"==o.abRelation&&(s=e.targetPosition);const n=[i._getTransformedBySplitOperation(t)];if(t.graveyardPosition){const s=i.start.isEqual(t.graveyardPosition)||i.containsPosition(t.graveyardPosition);e.howMany>1&&s&&!o.aWasUndone&&n.push(ps._createFromPositionAndShift(t.insertionPosition,1))}return cn(n,s)})),Xi(zi,Ui,((e,t,o)=>{const s=ps._createFromPositionAndShift(e.sourcePosition,e.howMany);if(t.deletionPosition.hasSameParentAs(e.sourcePosition)&&s.containsPosition(t.sourcePosition))if("remove"!=e.type||o.forceWeakRemove){if(1==e.howMany)return o.bWasUndone?(e.sourcePosition=t.graveyardPosition.clone(),e.targetPosition=e.targetPosition._getTransformedByMergeOperation(t),[e]):[new Hi(0)]}else if(!o.aWasUndone){const o=[];let s=t.graveyardPosition.clone(),i=t.targetPosition._getTransformedByMergeOperation(t);e.howMany>1&&(o.push(new zi(e.sourcePosition,e.howMany-1,e.targetPosition,0)),s=s._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany-1),i=i._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany-1));const n=t.deletionPosition._getCombined(e.sourcePosition,e.targetPosition),r=new zi(s,1,n,0),a=r.getMovedRangeStart().path.slice();a.push(0);const c=new as(r.targetPosition.root,a);i=i._getTransformedByMove(s,n,1);const l=new zi(i,t.howMany,c,0);return o.push(r),o.push(l),o}const i=ps._createFromPositionAndShift(e.sourcePosition,e.howMany)._getTransformedByMergeOperation(t);return e.sourcePosition=i.start,e.howMany=i.end.offset-i.start.offset,e.targetPosition=e.targetPosition._getTransformedByMergeOperation(t),[e]})),Xi($i,Fi,((e,t)=>(e.position=e.position._getTransformedByInsertOperation(t),[e]))),Xi($i,Ui,((e,t)=>e.position.isEqual(t.deletionPosition)?(e.position=t.graveyardPosition.clone(),e.position.stickiness="toNext",[e]):(e.position=e.position._getTransformedByMergeOperation(t),[e]))),Xi($i,zi,((e,t)=>(e.position=e.position._getTransformedByMoveOperation(t),[e]))),Xi($i,$i,((e,t,o)=>{if(e.position.isEqual(t.position)){if(!o.aIsStrong)return[new Hi(0)];e.oldName=t.newName}return[e]})),Xi($i,Ki,((e,t)=>{const o=e.position.path,s=t.splitPosition.getParentPath();if("same"==(0,m.Rt)(o,s)&&!t.graveyardPosition){const t=new $i(e.position.getShiftedBy(1),e.oldName,e.newName,0);return[e,t]}return e.position=e.position._getTransformedBySplitOperation(t),[e]})),Xi(qi,qi,((e,t,o)=>{if(e.root===t.root&&e.key===t.key){if(!o.aIsStrong||e.newValue===t.newValue)return[new Hi(0)];e.oldValue=t.newValue}return[e]})),Xi(Ki,Fi,((e,t)=>(e.splitPosition.hasSameParentAs(t.position)&&e.splitPosition.offset<t.position.offset&&(e.howMany+=t.howMany),e.splitPosition=e.splitPosition._getTransformedByInsertOperation(t),e.insertionPosition=e.insertionPosition._getTransformedByInsertOperation(t),[e]))),Xi(Ki,Ui,((e,t,o)=>{if(!e.graveyardPosition&&!o.bWasUndone&&e.splitPosition.hasSameParentAs(t.sourcePosition)){const o=t.graveyardPosition.path.slice();o.push(0);const s=new as(t.graveyardPosition.root,o),i=Ki.getInsertionPosition(new as(t.graveyardPosition.root,o)),n=new Ki(s,0,i,null,0);return e.splitPosition=e.splitPosition._getTransformedByMergeOperation(t),e.insertionPosition=Ki.getInsertionPosition(e.splitPosition),e.graveyardPosition=n.insertionPosition.clone(),e.graveyardPosition.stickiness="toNext",[n,e]}return e.splitPosition.hasSameParentAs(t.deletionPosition)&&!e.splitPosition.isAfter(t.deletionPosition)&&e.howMany--,e.splitPosition.hasSameParentAs(t.targetPosition)&&(e.howMany+=t.howMany),e.splitPosition=e.splitPosition._getTransformedByMergeOperation(t),e.insertionPosition=Ki.getInsertionPosition(e.splitPosition),e.graveyardPosition&&(e.graveyardPosition=e.graveyardPosition._getTransformedByMergeOperation(t)),[e]})),Xi(Ki,zi,((e,t,o)=>{const s=ps._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.graveyardPosition){const i=s.start.isEqual(e.graveyardPosition)||s.containsPosition(e.graveyardPosition);if(!o.bWasUndone&&i){const o=e.splitPosition._getTransformedByMoveOperation(t),s=e.graveyardPosition._getTransformedByMoveOperation(t),i=s.path.slice();i.push(0);const n=new as(s.root,i);return[new zi(o,e.howMany,n,0)]}e.graveyardPosition=e.graveyardPosition._getTransformedByMoveOperation(t)}const i=e.splitPosition.isEqual(t.targetPosition);if(i&&("insertAtSource"==o.baRelation||"splitBefore"==o.abRelation))return e.howMany+=t.howMany,e.splitPosition=e.splitPosition._getTransformedByDeletion(t.sourcePosition,t.howMany),e.insertionPosition=Ki.getInsertionPosition(e.splitPosition),[e];if(i&&o.abRelation&&o.abRelation.howMany){const{howMany:t,offset:s}=o.abRelation;return e.howMany+=t,e.splitPosition=e.splitPosition.getShiftedBy(s),[e]}if(e.splitPosition.hasSameParentAs(t.sourcePosition)&&s.containsPosition(e.splitPosition)){const o=t.howMany-(e.splitPosition.offset-t.sourcePosition.offset);return e.howMany-=o,e.splitPosition.hasSameParentAs(t.targetPosition)&&e.splitPosition.offset<t.targetPosition.offset&&(e.howMany+=t.howMany),e.splitPosition=t.sourcePosition.clone(),e.insertionPosition=Ki.getInsertionPosition(e.splitPosition),[e]}return t.sourcePosition.isEqual(t.targetPosition)||(e.splitPosition.hasSameParentAs(t.sourcePosition)&&e.splitPosition.offset<=t.sourcePosition.offset&&(e.howMany-=t.howMany),e.splitPosition.hasSameParentAs(t.targetPosition)&&e.splitPosition.offset<t.targetPosition.offset&&(e.howMany+=t.howMany)),e.splitPosition.stickiness="toNone",e.splitPosition=e.splitPosition._getTransformedByMoveOperation(t),e.splitPosition.stickiness="toNext",e.graveyardPosition?e.insertionPosition=e.insertionPosition._getTransformedByMoveOperation(t):e.insertionPosition=Ki.getInsertionPosition(e.splitPosition),[e]})),Xi(Ki,Ki,((e,t,o)=>{if(e.splitPosition.isEqual(t.splitPosition)){if(!e.graveyardPosition&&!t.graveyardPosition)return[new Hi(0)];if(e.graveyardPosition&&t.graveyardPosition&&e.graveyardPosition.isEqual(t.graveyardPosition))return[new Hi(0)];if("splitBefore"==o.abRelation)return e.howMany=0,e.graveyardPosition=e.graveyardPosition._getTransformedBySplitOperation(t),[e]}if(e.graveyardPosition&&t.graveyardPosition&&e.graveyardPosition.isEqual(t.graveyardPosition)){const s="$graveyard"==e.splitPosition.root.rootName,i="$graveyard"==t.splitPosition.root.rootName;if(i&&!s||!(s&&!i)&&o.aIsStrong){const o=[];return t.howMany&&o.push(new zi(t.moveTargetPosition,t.howMany,t.splitPosition,0)),e.howMany&&o.push(new zi(e.splitPosition,e.howMany,e.moveTargetPosition,0)),o}return[new Hi(0)]}if(e.graveyardPosition&&(e.graveyardPosition=e.graveyardPosition._getTransformedBySplitOperation(t)),e.splitPosition.isEqual(t.insertionPosition)&&"splitBefore"==o.abRelation)return e.howMany++,[e];if(t.splitPosition.isEqual(e.insertionPosition)&&"splitBefore"==o.baRelation){const o=t.insertionPosition.path.slice();o.push(0);const s=new as(t.insertionPosition.root,o);return[e,new zi(e.insertionPosition,1,s,0)]}return e.splitPosition.hasSameParentAs(t.splitPosition)&&e.splitPosition.offset<t.splitPosition.offset&&(e.howMany-=t.howMany),e.splitPosition=e.splitPosition._getTransformedBySplitOperation(t),e.insertionPosition=Ki.getInsertionPosition(e.splitPosition),[e]}));class ln extends((0,m.ln)(as)){constructor(e,t,o="toNone"){if(super(e,t,o),!this.root.is("rootElement"))throw new m.Bb("model-liveposition-root-not-rootelement",e);dn.call(this)}detach(){this.stopListening()}toPosition(){return new as(this.root,this.path.slice(),this.stickiness)}static fromPosition(e,t){return new this(e.root,e.path.slice(),t||e.stickiness)}}function dn(){this.listenTo(this.root.document.model,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&hn.call(this,o)}),{priority:"low"})}function hn(e){const t=this.getTransformedByOperation(e);if(!this.isEqual(t)){const e=this.toPosition();this.path=t.path,this.root=t.root,this.fire("change",e)}}ln.prototype.is=function(e){return"livePosition"===e||"model:livePosition"===e||"position"==e||"model:position"===e};class un{constructor(e={}){"string"==typeof e&&(e="transparent"===e?{isUndoable:!1}:{},(0,m.KE)("batch-constructor-deprecated-string-type"));const{isUndoable:t=!0,isLocal:o=!0,isUndo:s=!1,isTyping:i=!1}=e;this.operations=[],this.isUndoable=t,this.isLocal=o,this.isUndo=s,this.isTyping=i}get type(){return(0,m.KE)("batch-type-deprecated"),"default"}get baseVersion(){for(const e of this.operations)if(null!==e.baseVersion)return e.baseVersion;return null}addOperation(e){return e.batch=this,this.operations.push(e),e}}class pn{constructor(e){this._changesInElement=new Map,this._elementSnapshots=new Map,this._changedMarkers=new Map,this._changeCount=0,this._cachedChanges=null,this._cachedChangesWithGraveyard=null,this._refreshedItems=new Set,this._markerCollection=e}get isEmpty(){return 0==this._changesInElement.size&&0==this._changedMarkers.size}bufferOperation(e){const t=e;switch(t.type){case"insert":if(this._isInInsertedElement(t.position.parent))return;this._markInsert(t.position.parent,t.position.offset,t.nodes.maxOffset);break;case"addAttribute":case"removeAttribute":case"changeAttribute":for(const e of t.range.getItems({shallow:!0}))this._isInInsertedElement(e.parent)||this._markAttribute(e);break;case"remove":case"move":case"reinsert":{if(t.sourcePosition.isEqual(t.targetPosition)||t.sourcePosition.getShiftedBy(t.howMany).isEqual(t.targetPosition))return;const e=this._isInInsertedElement(t.sourcePosition.parent),o=this._isInInsertedElement(t.targetPosition.parent);e||this._markRemove(t.sourcePosition.parent,t.sourcePosition.offset,t.howMany),o||this._markInsert(t.targetPosition.parent,t.getMovedRangeStart().offset,t.howMany);break}case"rename":{if(this._isInInsertedElement(t.position.parent))return;this._markRemove(t.position.parent,t.position.offset,1),this._markInsert(t.position.parent,t.position.offset,1);const e=ps._createFromPositionAndShift(t.position,1);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getData();this.bufferMarkerChange(t.name,e,e)}break}case"split":{const e=t.splitPosition.parent;this._isInInsertedElement(e)||this._markRemove(e,t.splitPosition.offset,t.howMany),this._isInInsertedElement(t.insertionPosition.parent)||this._markInsert(t.insertionPosition.parent,t.insertionPosition.offset,1),t.graveyardPosition&&this._markRemove(t.graveyardPosition.parent,t.graveyardPosition.offset,1);break}case"merge":{const e=t.sourcePosition.parent;this._isInInsertedElement(e.parent)||this._markRemove(e.parent,e.startOffset,1);const o=t.graveyardPosition.parent;this._markInsert(o,t.graveyardPosition.offset,1);const s=t.targetPosition.parent;this._isInInsertedElement(s)||this._markInsert(s,t.targetPosition.offset,e.maxOffset);break}}this._cachedChanges=null}bufferMarkerChange(e,t,o){const s=this._changedMarkers.get(e);s?(s.newMarkerData=o,null==s.oldMarkerData.range&&null==o.range&&this._changedMarkers.delete(e)):this._changedMarkers.set(e,{newMarkerData:o,oldMarkerData:t})}getMarkersToRemove(){const e=[];for(const[t,o]of this._changedMarkers)null!=o.oldMarkerData.range&&e.push({name:t,range:o.oldMarkerData.range});return e}getMarkersToAdd(){const e=[];for(const[t,o]of this._changedMarkers)null!=o.newMarkerData.range&&e.push({name:t,range:o.newMarkerData.range});return e}getChangedMarkers(){return Array.from(this._changedMarkers).map((([e,t])=>({name:e,data:{oldRange:t.oldMarkerData.range,newRange:t.newMarkerData.range}})))}hasDataChanges(){if(this._changesInElement.size>0)return!0;for(const{newMarkerData:e,oldMarkerData:t}of this._changedMarkers.values()){if(e.affectsData!==t.affectsData)return!0;if(e.affectsData){const o=e.range&&!t.range,s=!e.range&&t.range,i=e.range&&t.range&&!e.range.isEqual(t.range);if(o||s||i)return!0}}return!1}getChanges(e={}){if(this._cachedChanges)return e.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice();let t=[];for(const e of this._changesInElement.keys()){const o=this._changesInElement.get(e).sort(((e,t)=>e.offset===t.offset?e.type!=t.type?"remove"==e.type?-1:1:0:e.offset<t.offset?-1:1)),s=this._elementSnapshots.get(e),i=fn(e.getChildren()),n=gn(s.length,o);let r=0,a=0;for(const o of n)if("i"===o)t.push(this._getInsertDiff(e,r,i[r])),r++;else if("r"===o)t.push(this._getRemoveDiff(e,r,s[a])),a++;else if("a"===o){const o=i[r].attributes,n=s[a].attributes;let c;if("$text"==i[r].name)c=new ps(as._createAt(e,r),as._createAt(e,r+1));else{const t=e.offsetToIndex(r);c=new ps(as._createAt(e,r),as._createAt(e.getChild(t),0))}t.push(...this._getAttributesDiff(c,n,o)),r++,a++}else r++,a++}t.sort(((e,t)=>e.position.root!=t.position.root?e.position.root.rootName<t.position.root.rootName?-1:1:e.position.isEqual(t.position)?e.changeCount-t.changeCount:e.position.isBefore(t.position)?-1:1));for(let e=1,o=0;e<t.length;e++){const s=t[o],i=t[e],n="remove"==s.type&&"remove"==i.type&&"$text"==s.name&&"$text"==i.name&&s.position.isEqual(i.position),r="insert"==s.type&&"insert"==i.type&&"$text"==s.name&&"$text"==i.name&&s.position.parent==i.position.parent&&s.position.offset+s.length==i.position.offset,a="attribute"==s.type&&"attribute"==i.type&&s.position.parent==i.position.parent&&s.range.isFlat&&i.range.isFlat&&s.position.offset+s.length==i.position.offset&&s.attributeKey==i.attributeKey&&s.attributeOldValue==i.attributeOldValue&&s.attributeNewValue==i.attributeNewValue;n||r||a?(s.length++,a&&(s.range.end=s.range.end.getShiftedBy(1)),t[e]=null):o=e}t=t.filter((e=>e));for(const e of t)delete e.changeCount,"attribute"==e.type&&(delete e.position,delete e.length);return this._changeCount=0,this._cachedChangesWithGraveyard=t,this._cachedChanges=t.filter(mn),e.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice()}getRefreshedItems(){return new Set(this._refreshedItems)}reset(){this._changesInElement.clear(),this._elementSnapshots.clear(),this._changedMarkers.clear(),this._refreshedItems=new Set,this._cachedChanges=null}_refreshItem(e){if(this._isInInsertedElement(e.parent))return;this._markRemove(e.parent,e.startOffset,e.offsetSize),this._markInsert(e.parent,e.startOffset,e.offsetSize),this._refreshedItems.add(e);const t=ps._createOn(e);for(const e of this._markerCollection.getMarkersIntersectingRange(t)){const t=e.getData();this.bufferMarkerChange(e.name,t,t)}this._cachedChanges=null}_markInsert(e,t,o){const s={type:"insert",offset:t,howMany:o,count:this._changeCount++};this._markChange(e,s)}_markRemove(e,t,o){const s={type:"remove",offset:t,howMany:o,count:this._changeCount++};this._markChange(e,s),this._removeAllNestedChanges(e,t,o)}_markAttribute(e){const t={type:"attribute",offset:e.startOffset,howMany:e.offsetSize,count:this._changeCount++};this._markChange(e.parent,t)}_markChange(e,t){this._makeSnapshot(e);const o=this._getChangesForElement(e);this._handleChange(t,o),o.push(t);for(let e=0;e<o.length;e++)o[e].howMany<1&&(o.splice(e,1),e--)}_getChangesForElement(e){let t;return this._changesInElement.has(e)?t=this._changesInElement.get(e):(t=[],this._changesInElement.set(e,t)),t}_makeSnapshot(e){this._elementSnapshots.has(e)||this._elementSnapshots.set(e,fn(e.getChildren()))}_handleChange(e,t){e.nodesToHandle=e.howMany;for(const o of t){const s=e.offset+e.howMany,i=o.offset+o.howMany;if("insert"==e.type&&("insert"==o.type&&(e.offset<=o.offset?o.offset+=e.howMany:e.offset<i&&(o.howMany+=e.nodesToHandle,e.nodesToHandle=0)),"remove"==o.type&&e.offset<o.offset&&(o.offset+=e.howMany),"attribute"==o.type))if(e.offset<=o.offset)o.offset+=e.howMany;else if(e.offset<i){const i=o.howMany;o.howMany=e.offset-o.offset,t.unshift({type:"attribute",offset:s,howMany:i-o.howMany,count:this._changeCount++})}if("remove"==e.type){if("insert"==o.type)if(s<=o.offset)o.offset-=e.howMany;else if(s<=i)if(e.offset<o.offset){const t=s-o.offset;o.offset=e.offset,o.howMany-=t,e.nodesToHandle-=t}else o.howMany-=e.nodesToHandle,e.nodesToHandle=0;else if(e.offset<=o.offset)e.nodesToHandle-=o.howMany,o.howMany=0;else if(e.offset<i){const t=i-e.offset;o.howMany-=t,e.nodesToHandle-=t}if("remove"==o.type&&(s<=o.offset?o.offset-=e.howMany:e.offset<o.offset&&(e.nodesToHandle+=o.howMany,o.howMany=0)),"attribute"==o.type)if(s<=o.offset)o.offset-=e.howMany;else if(e.offset<o.offset){const t=s-o.offset;o.offset=e.offset,o.howMany-=t}else if(e.offset<i)if(s<=i){const s=o.howMany;o.howMany=e.offset-o.offset;const i=s-o.howMany-e.nodesToHandle;t.unshift({type:"attribute",offset:e.offset,howMany:i,count:this._changeCount++})}else o.howMany-=i-e.offset}if("attribute"==e.type){if("insert"==o.type)if(e.offset<o.offset&&s>o.offset){if(s>i){const e={type:"attribute",offset:i,howMany:s-i,count:this._changeCount++};this._handleChange(e,t),t.push(e)}e.nodesToHandle=o.offset-e.offset,e.howMany=e.nodesToHandle}else e.offset>=o.offset&&e.offset<i&&(s>i?(e.nodesToHandle=s-i,e.offset=i):e.nodesToHandle=0);if("remove"==o.type&&e.offset<o.offset&&s>o.offset){const i={type:"attribute",offset:o.offset,howMany:s-o.offset,count:this._changeCount++};this._handleChange(i,t),t.push(i),e.nodesToHandle=o.offset-e.offset,e.howMany=e.nodesToHandle}"attribute"==o.type&&(e.offset>=o.offset&&s<=i?(e.nodesToHandle=0,e.howMany=0,e.offset=0):e.offset<=o.offset&&s>=i&&(o.howMany=0))}}e.howMany=e.nodesToHandle,delete e.nodesToHandle}_getInsertDiff(e,t,o){return{type:"insert",position:as._createAt(e,t),name:o.name,attributes:new Map(o.attributes),length:1,changeCount:this._changeCount++}}_getRemoveDiff(e,t,o){return{type:"remove",position:as._createAt(e,t),name:o.name,attributes:new Map(o.attributes),length:1,changeCount:this._changeCount++}}_getAttributesDiff(e,t,o){const s=[];o=new Map(o);for(const[i,n]of t){const t=o.has(i)?o.get(i):null;t!==n&&s.push({type:"attribute",position:e.start,range:e.clone(),length:1,attributeKey:i,attributeOldValue:n,attributeNewValue:t,changeCount:this._changeCount++}),o.delete(i)}for(const[t,i]of o)s.push({type:"attribute",position:e.start,range:e.clone(),length:1,attributeKey:t,attributeOldValue:null,attributeNewValue:i,changeCount:this._changeCount++});return s}_isInInsertedElement(e){const t=e.parent;if(!t)return!1;const o=this._changesInElement.get(t),s=e.startOffset;if(o)for(const e of o)if("insert"==e.type&&s>=e.offset&&s<e.offset+e.howMany)return!0;return this._isInInsertedElement(t)}_removeAllNestedChanges(e,t,o){const s=new ps(as._createAt(e,t),as._createAt(e,t+o));for(const e of s.getItems({shallow:!0}))e.is("element")&&(this._elementSnapshots.delete(e),this._changesInElement.delete(e),this._removeAllNestedChanges(e,0,e.maxOffset))}}function fn(e){const t=[];for(const o of e)if(o.is("$text"))for(let e=0;e<o.data.length;e++)t.push({name:"$text",attributes:new Map(o.getAttributes())});else t.push({name:o.name,attributes:new Map(o.getAttributes())});return t}function gn(e,t){const o=[];let s=0,i=0;for(const e of t){if(e.offset>s){for(let t=0;t<e.offset-s;t++)o.push("e");i+=e.offset-s}if("insert"==e.type){for(let t=0;t<e.howMany;t++)o.push("i");s=e.offset+e.howMany}else if("remove"==e.type){for(let t=0;t<e.howMany;t++)o.push("r");s=e.offset,i+=e.howMany}else o.push(..."a".repeat(e.howMany).split("")),s=e.offset+e.howMany,i+=e.howMany}if(i<e)for(let t=0;t<e-i-s;t++)o.push("e");return o}function mn(e){const t="position"in e&&"$graveyard"==e.position.root.rootName,o="range"in e&&"$graveyard"==e.range.root.rootName;return!t&&!o}class bn{constructor(){this._operations=[],this._undoPairs=new Map,this._undoneOperations=new Set,this._baseVersionToOperationIndex=new Map,this._version=0,this._gaps=new Map}get version(){return this._version}set version(e){this._operations.length&&e>this._version+1&&this._gaps.set(this._version,e),this._version=e}get lastOperation(){return this._operations[this._operations.length-1]}addOperation(e){if(e.baseVersion!==this.version)throw new m.Bb("model-document-history-addoperation-incorrect-version",this,{operation:e,historyVersion:this.version});this._operations.push(e),this._version++,this._baseVersionToOperationIndex.set(e.baseVersion,this._operations.length-1)}getOperations(e,t=this.version){if(!this._operations.length)return[];const o=this._operations[0];void 0===e&&(e=o.baseVersion);let s=t-1;for(const[t,o]of this._gaps)e>t&&e<o&&(e=o),s>t&&s<o&&(s=t-1);if(s<o.baseVersion||e>this.lastOperation.baseVersion)return[];let i=this._baseVersionToOperationIndex.get(e);void 0===i&&(i=0);let n=this._baseVersionToOperationIndex.get(s);return void 0===n&&(n=this._operations.length-1),this._operations.slice(i,n+1)}getOperation(e){const t=this._baseVersionToOperationIndex.get(e);if(void 0!==t)return this._operations[t]}setOperationAsUndone(e,t){this._undoPairs.set(t,e),this._undoneOperations.add(e)}isUndoingOperation(e){return this._undoPairs.has(e)}isUndoneOperation(e){return this._undoneOperations.has(e)}getUndoneOperation(e){return this._undoPairs.get(e)}reset(){this._version=0,this._undoPairs=new Map,this._operations=[],this._undoneOperations=new Set,this._gaps=new Map,this._baseVersionToOperationIndex=new Map}}class _n extends is{constructor(e,t,o="main"){super(t),this._document=e,this.rootName=o}get document(){return this._document}toJSON(){return this.rootName}}_n.prototype.is=function(e,t){return t?t===this.name&&("rootElement"===e||"model:rootElement"===e||"element"===e||"model:element"===e):"rootElement"===e||"model:rootElement"===e||"element"===e||"model:element"===e||"node"===e||"model:node"===e};const wn="$graveyard";class kn extends((0,m.ln)()){constructor(e){super(),this.model=e,this.history=new bn,this.selection=new Ss(this),this.roots=new m.FE({idProperty:"rootName"}),this.differ=new pn(e.markers),this._postFixers=new Set,this._hasSelectionChangedFromTheLastChangeBlock=!1,this.createRoot("$root",wn),this.listenTo(e,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&this.differ.bufferOperation(o)}),{priority:"high"}),this.listenTo(e,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&this.history.addOperation(o)}),{priority:"low"}),this.listenTo(this.selection,"change",(()=>{this._hasSelectionChangedFromTheLastChangeBlock=!0})),this.listenTo(e.markers,"update",((e,t,o,s,i)=>{const n={...t.getData(),range:s};this.differ.bufferMarkerChange(t.name,i,n),null===o&&t.on("change",((e,o)=>{const s=t.getData();this.differ.bufferMarkerChange(t.name,{...s,range:o},s)}))}))}get version(){return this.history.version}set version(e){this.history.version=e}get graveyard(){return this.getRoot(wn)}createRoot(e="$root",t="main"){if(this.roots.get(t))throw new m.Bb("model-document-createroot-name-exists",this,{name:t});const o=new _n(this,e,t);return this.roots.add(o),o}destroy(){this.selection.destroy(),this.stopListening()}getRoot(e="main"){return this.roots.get(e)}getRootNames(){return Array.from(this.roots,(e=>e.rootName)).filter((e=>e!=wn))}registerPostFixer(e){this._postFixers.add(e)}toJSON(){const e=k(this);return e.selection="[engine.model.DocumentSelection]",e.model="[engine.model.Model]",e}_handleChangeBlock(e){this._hasDocumentChangedFromTheLastChangeBlock()&&(this._callPostFixers(e),this.selection.refresh(),this.differ.hasDataChanges()?this.fire("change:data",e.batch):this.fire("change",e.batch),this.selection.refresh(),this.differ.reset()),this._hasSelectionChangedFromTheLastChangeBlock=!1}_hasDocumentChangedFromTheLastChangeBlock(){return!this.differ.isEmpty||this._hasSelectionChangedFromTheLastChangeBlock}_getDefaultRoot(){for(const e of this.roots)if(e!==this.graveyard)return e;return this.graveyard}_getDefaultRange(){const e=this._getDefaultRoot(),t=this.model,o=t.schema,s=t.createPositionFromPath(e,[0]);return o.getNearestSelectionRange(s)||t.createRange(s)}_validateSelectionRange(e){return vn(e.start)&&vn(e.end)}_callPostFixers(e){let t=!1;do{for(const o of this._postFixers)if(this.selection.refresh(),t=o(e),t)break}while(t)}}function vn(e){const t=e.textNode;if(t){const o=t.data,s=e.offset-t.startOffset;return!(0,m.to)(o,s)&&!(0,m.pp)(o,s)}return!0}class yn extends((0,m.ln)()){constructor(){super(...arguments),this._markers=new Map}[Symbol.iterator](){return this._markers.values()}has(e){const t=e instanceof xn?e.name:e;return this._markers.has(t)}get(e){return this._markers.get(e)||null}_set(e,t,o=!1,s=!1){const i=e instanceof xn?e.name:e;if(i.includes(","))throw new m.Bb("markercollection-incorrect-marker-name",this);const n=this._markers.get(i);if(n){const e=n.getData(),r=n.getRange();let a=!1;return r.isEqual(t)||(n._attachLiveRange(Ts.fromRange(t)),a=!0),o!=n.managedUsingOperations&&(n._managedUsingOperations=o,a=!0),"boolean"==typeof s&&s!=n.affectsData&&(n._affectsData=s,a=!0),a&&this.fire(`update:${i}`,n,r,t,e),n}const r=Ts.fromRange(t),a=new xn(i,r,o,s);return this._markers.set(i,a),this.fire(`update:${i}`,a,null,t,{...a.getData(),range:null}),a}_remove(e){const t=e instanceof xn?e.name:e,o=this._markers.get(t);return!!o&&(this._markers.delete(t),this.fire(`update:${t}`,o,o.getRange(),null,o.getData()),this._destroyMarker(o),!0)}_refresh(e){const t=e instanceof xn?e.name:e,o=this._markers.get(t);if(!o)throw new m.Bb("markercollection-refresh-marker-not-exists",this);const s=o.getRange();this.fire(`update:${t}`,o,s,s,o.getData())}*getMarkersAtPosition(e){for(const t of this)t.getRange().containsPosition(e)&&(yield t)}*getMarkersIntersectingRange(e){for(const t of this)null!==t.getRange().getIntersection(e)&&(yield t)}destroy(){for(const e of this._markers.values())this._destroyMarker(e);this._markers=null,this.stopListening()}*getMarkersGroup(e){for(const t of this._markers.values())t.name.startsWith(e+":")&&(yield t)}_destroyMarker(e){e.stopListening(),e._detachLiveRange()}}class xn extends((0,m.ln)(Qo)){constructor(e,t,o,s){super(),this.name=e,this._liveRange=this._attachLiveRange(t),this._managedUsingOperations=o,this._affectsData=s}get managedUsingOperations(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._managedUsingOperations}get affectsData(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._affectsData}getData(){return{range:this.getRange(),affectsData:this.affectsData,managedUsingOperations:this.managedUsingOperations}}getStart(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._liveRange.start.clone()}getEnd(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._liveRange.end.clone()}getRange(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._liveRange.toRange()}_attachLiveRange(e){return this._liveRange&&this._detachLiveRange(),e.delegate("change:range").to(this),e.delegate("change:content").to(this),this._liveRange=e,e}_detachLiveRange(){this._liveRange.stopDelegating("change:range",this),this._liveRange.stopDelegating("change:content",this),this._liveRange.detach(),this._liveRange=null}}xn.prototype.is=function(e){return"marker"===e||"model:marker"===e};class Pn extends Ri{constructor(e,t){super(null),this.sourcePosition=e.clone(),this.howMany=t}get type(){return"detach"}toJSON(){const e=super.toJSON();return e.sourcePosition=this.sourcePosition.toJSON(),e}_validate(){if(this.sourcePosition.root.document)throw new m.Bb("detach-operation-on-document-node",this)}_execute(){ji(ps._createFromPositionAndShift(this.sourcePosition,this.howMany))}static get className(){return"DetachOperation"}}class Tn extends Qo{constructor(e){super(),this.markers=new Map,this._children=new ts,e&&this._insertChild(0,e)}[Symbol.iterator](){return this.getChildren()}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}get nextSibling(){return null}get previousSibling(){return null}get root(){return this}get parent(){return null}get document(){return null}getAncestors(){return[]}getChild(e){return this._children.getNode(e)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(e){return this._children.getNodeIndex(e)}getChildStartOffset(e){return this._children.getNodeStartOffset(e)}getPath(){return[]}getNodeByPath(e){let t=this;for(const o of e)t=t.getChild(t.offsetToIndex(o));return t}offsetToIndex(e){return this._children.offsetToIndex(e)}toJSON(){const e=[];for(const t of this._children)e.push(t.toJSON());return e}static fromJSON(e){const t=[];for(const o of e)o.name?t.push(is.fromJSON(o)):t.push(os.fromJSON(o));return new Tn(t)}_appendChild(e){this._insertChild(this.childCount,e)}_insertChild(e,t){const o=function(e){if("string"==typeof e)return[new os(e)];(0,m.TW)(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new os(e):e instanceof ss?new os(e.data,e.getAttributes()):e))}(t);for(const e of o)null!==e.parent&&e._remove(),e.parent=this;this._children._insertNodes(e,o)}_removeChildren(e,t=1){const o=this._children._removeNodes(e,t);for(const e of o)e.parent=null;return o}}Tn.prototype.is=function(e){return"documentFragment"===e||"model:documentFragment"===e};class Cn{constructor(e,t){this.model=e,this.batch=t}createText(e,t){return new os(e,t)}createElement(e,t){return new is(e,t)}createDocumentFragment(){return new Tn}cloneElement(e,t=!0){return e._clone(t)}insert(e,t,o=0){if(this._assertWriterUsedCorrectly(),e instanceof os&&""==e.data)return;const s=as._createAt(t,o);if(e.parent){if(Rn(e.root,s.root))return void this.move(ps._createOn(e),s);if(e.root.document)throw new m.Bb("model-writer-insert-forbidden-move",this);this.remove(e)}const i=s.root.document?s.root.document.version:null,n=new Fi(s,e,i);if(e instanceof os&&(n.shouldReceiveAttributes=!0),this.batch.addOperation(n),this.model.applyOperation(n),e instanceof Tn)for(const[t,o]of e.markers){const e=as._createAt(o.root,0),i={range:new ps(o.start._getCombined(e,s),o.end._getCombined(e,s)),usingOperation:!0,affectsData:!0};this.model.markers.has(t)?this.updateMarker(t,i):this.addMarker(t,i)}}insertText(e,t,o,s){t instanceof Tn||t instanceof is||t instanceof as?this.insert(this.createText(e),t,o):this.insert(this.createText(e,t),o,s)}insertElement(e,t,o,s){t instanceof Tn||t instanceof is||t instanceof as?this.insert(this.createElement(e),t,o):this.insert(this.createElement(e,t),o,s)}append(e,t){this.insert(e,t,"end")}appendText(e,t,o){t instanceof Tn||t instanceof is?this.insert(this.createText(e),t,"end"):this.insert(this.createText(e,t),o,"end")}appendElement(e,t,o){t instanceof Tn||t instanceof is?this.insert(this.createElement(e),t,"end"):this.insert(this.createElement(e,t),o,"end")}setAttribute(e,t,o){if(this._assertWriterUsedCorrectly(),o instanceof ps){const s=o.getMinimalFlatRanges();for(const o of s)An(this,e,t,o)}else En(this,e,t,o)}setAttributes(e,t){for(const[o,s]of(0,m.qL)(e))this.setAttribute(o,s,t)}removeAttribute(e,t){if(this._assertWriterUsedCorrectly(),t instanceof ps){const o=t.getMinimalFlatRanges();for(const t of o)An(this,e,null,t)}else En(this,e,null,t)}clearAttributes(e){this._assertWriterUsedCorrectly();const t=e=>{for(const t of e.getAttributeKeys())this.removeAttribute(t,e)};if(e instanceof ps)for(const o of e.getItems())t(o);else t(e)}move(e,t,o){if(this._assertWriterUsedCorrectly(),!(e instanceof ps))throw new m.Bb("writer-move-invalid-range",this);if(!e.isFlat)throw new m.Bb("writer-move-range-not-flat",this);const s=as._createAt(t,o);if(s.isEqual(e.start))return;if(this._addOperationForAffectedMarkers("move",e),!Rn(e.root,s.root))throw new m.Bb("writer-move-different-document",this);const i=e.root.document?e.root.document.version:null,n=new zi(e.start,e.end.offset-e.start.offset,s,i);this.batch.addOperation(n),this.model.applyOperation(n)}remove(e){this._assertWriterUsedCorrectly();const t=(e instanceof ps?e:ps._createOn(e)).getMinimalFlatRanges().reverse();for(const e of t)this._addOperationForAffectedMarkers("move",e),On(e.start,e.end.offset-e.start.offset,this.batch,this.model)}merge(e){this._assertWriterUsedCorrectly();const t=e.nodeBefore,o=e.nodeAfter;if(this._addOperationForAffectedMarkers("merge",e),!(t instanceof is))throw new m.Bb("writer-merge-no-element-before",this);if(!(o instanceof is))throw new m.Bb("writer-merge-no-element-after",this);e.root.document?this._merge(e):this._mergeDetached(e)}createPositionFromPath(e,t,o){return this.model.createPositionFromPath(e,t,o)}createPositionAt(e,t){return this.model.createPositionAt(e,t)}createPositionAfter(e){return this.model.createPositionAfter(e)}createPositionBefore(e){return this.model.createPositionBefore(e)}createRange(e,t){return this.model.createRange(e,t)}createRangeIn(e){return this.model.createRangeIn(e)}createRangeOn(e){return this.model.createRangeOn(e)}createSelection(...e){return this.model.createSelection(...e)}_mergeDetached(e){const t=e.nodeBefore,o=e.nodeAfter;this.move(ps._createIn(o),as._createAt(t,"end")),this.remove(o)}_merge(e){const t=as._createAt(e.nodeBefore,"end"),o=as._createAt(e.nodeAfter,0),s=e.root.document.graveyard,i=new as(s,[0]),n=e.root.document.version,r=new Ui(o,e.nodeAfter.maxOffset,t,i,n);this.batch.addOperation(r),this.model.applyOperation(r)}rename(e,t){if(this._assertWriterUsedCorrectly(),!(e instanceof is))throw new m.Bb("writer-rename-not-element-instance",this);const o=e.root.document?e.root.document.version:null,s=new $i(as._createBefore(e),e.name,t,o);this.batch.addOperation(s),this.model.applyOperation(s)}split(e,t){this._assertWriterUsedCorrectly();let o,s,i=e.parent;if(!i.parent)throw new m.Bb("writer-split-element-no-parent",this);if(t||(t=i.parent),!e.parent.getAncestors({includeSelf:!0}).includes(t))throw new m.Bb("writer-split-invalid-limit-element",this);do{const t=i.root.document?i.root.document.version:null,n=i.maxOffset-e.offset,r=Ki.getInsertionPosition(e),a=new Ki(e,n,r,null,t);this.batch.addOperation(a),this.model.applyOperation(a),o||s||(o=i,s=e.parent.nextSibling),i=(e=this.createPositionAfter(e.parent)).parent}while(i!==t);return{position:e,range:new ps(as._createAt(o,"end"),as._createAt(s,0))}}wrap(e,t){if(this._assertWriterUsedCorrectly(),!e.isFlat)throw new m.Bb("writer-wrap-range-not-flat",this);const o=t instanceof is?t:new is(t);if(o.childCount>0)throw new m.Bb("writer-wrap-element-not-empty",this);if(null!==o.parent)throw new m.Bb("writer-wrap-element-attached",this);this.insert(o,e.start);const s=new ps(e.start.getShiftedBy(1),e.end.getShiftedBy(1));this.move(s,as._createAt(o,0))}unwrap(e){if(this._assertWriterUsedCorrectly(),null===e.parent)throw new m.Bb("writer-unwrap-element-no-parent",this);this.move(ps._createIn(e),this.createPositionAfter(e)),this.remove(e)}addMarker(e,t){if(this._assertWriterUsedCorrectly(),!t||"boolean"!=typeof t.usingOperation)throw new m.Bb("writer-addmarker-no-usingoperation",this);const o=t.usingOperation,s=t.range,i=void 0!==t.affectsData&&t.affectsData;if(this.model.markers.has(e))throw new m.Bb("writer-addmarker-marker-exists",this);if(!s)throw new m.Bb("writer-addmarker-no-range",this);return o?(Sn(this,e,null,s,i),this.model.markers.get(e)):this.model.markers._set(e,s,o,i)}updateMarker(e,t){this._assertWriterUsedCorrectly();const o="string"==typeof e?e:e.name,s=this.model.markers.get(o);if(!s)throw new m.Bb("writer-updatemarker-marker-not-exists",this);if(!t)return(0,m.KE)("writer-updatemarker-reconvert-using-editingcontroller",{markerName:o}),void this.model.markers._refresh(s);const i="boolean"==typeof t.usingOperation,n="boolean"==typeof t.affectsData,r=n?t.affectsData:s.affectsData;if(!i&&!t.range&&!n)throw new m.Bb("writer-updatemarker-wrong-options",this);const a=s.getRange(),c=t.range?t.range:a;i&&t.usingOperation!==s.managedUsingOperations?t.usingOperation?Sn(this,o,null,c,r):(Sn(this,o,a,null,r),this.model.markers._set(o,c,void 0,r)):s.managedUsingOperations?Sn(this,o,a,c,r):this.model.markers._set(o,c,void 0,r)}removeMarker(e){this._assertWriterUsedCorrectly();const t="string"==typeof e?e:e.name;if(!this.model.markers.has(t))throw new m.Bb("writer-removemarker-no-marker",this);const o=this.model.markers.get(t);if(!o.managedUsingOperations)return void this.model.markers._remove(t);Sn(this,t,o.getRange(),null,o.affectsData)}setSelection(...e){this._assertWriterUsedCorrectly(),this.model.document.selection._setTo(...e)}setSelectionFocus(e,t){this._assertWriterUsedCorrectly(),this.model.document.selection._setFocus(e,t)}setSelectionAttribute(e,t){if(this._assertWriterUsedCorrectly(),"string"==typeof e)this._setSelectionAttribute(e,t);else for(const[t,o]of(0,m.qL)(e))this._setSelectionAttribute(t,o)}removeSelectionAttribute(e){if(this._assertWriterUsedCorrectly(),"string"==typeof e)this._removeSelectionAttribute(e);else for(const t of e)this._removeSelectionAttribute(t)}overrideSelectionGravity(){return this.model.document.selection._overrideGravity()}restoreSelectionGravity(e){this.model.document.selection._restoreGravity(e)}_setSelectionAttribute(e,t){const o=this.model.document.selection;if(o.isCollapsed&&o.anchor.parent.isEmpty){const s=Ss._getStoreAttributeKey(e);this.setAttribute(s,t,o.anchor.parent)}o._setAttribute(e,t)}_removeSelectionAttribute(e){const t=this.model.document.selection;if(t.isCollapsed&&t.anchor.parent.isEmpty){const o=Ss._getStoreAttributeKey(e);this.removeAttribute(o,t.anchor.parent)}t._removeAttribute(e)}_assertWriterUsedCorrectly(){if(this.model._currentWriter!==this)throw new m.Bb("writer-incorrect-use",this)}_addOperationForAffectedMarkers(e,t){for(const o of this.model.markers){if(!o.managedUsingOperations)continue;const s=o.getRange();let i=!1;if("move"===e){const e=t;i=e.containsPosition(s.start)||e.start.isEqual(s.start)||e.containsPosition(s.end)||e.end.isEqual(s.end)}else{const e=t,o=e.nodeBefore,n=e.nodeAfter,r=s.start.parent==o&&s.start.isAtEnd,a=s.end.parent==n&&0==s.end.offset,c=s.end.nodeAfter==n,l=s.start.nodeAfter==n;i=r||a||c||l}i&&this.updateMarker(o.name,{range:s})}}}function An(e,t,o,s){const i=e.model,n=i.document;let r,a,c,l=s.start;for(const e of s.getWalker({shallow:!0}))c=e.item.getAttribute(t),r&&a!=c&&(a!=o&&d(),l=r),r=e.nextPosition,a=c;function d(){const s=new ps(l,r),c=s.root.document?n.version:null,d=new Wi(s,t,a,o,c);e.batch.addOperation(d),i.applyOperation(d)}r instanceof as&&r!=l&&a!=o&&d()}function En(e,t,o,s){const i=e.model,n=i.document,r=s.getAttribute(t);let a,c;if(r!=o){if(s.root===s){const e=s.document?n.version:null;c=new qi(s,t,r,o,e)}else{a=new ps(as._createBefore(s),e.createPositionAfter(s));const i=a.root.document?n.version:null;c=new Wi(a,t,r,o,i)}e.batch.addOperation(c),i.applyOperation(c)}}function Sn(e,t,o,s,i){const n=e.model,r=n.document,a=new Li(t,o,s,n.markers,!!i,r.version);e.batch.addOperation(a),n.applyOperation(a)}function On(e,t,o,s){let i;if(e.root.document){const o=s.document,n=new as(o.graveyard,[0]);i=new zi(e,t,n,o.version)}else i=new Pn(e,t);o.addOperation(i),s.applyOperation(i)}function Rn(e,t){return e===t||e instanceof _n&&t instanceof _n}function Mn(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.selection,s=t.schema,i=[];let n=!1;for(const e of o.getRanges()){const t=jn(e,s);t&&!t.isEqual(e)?(i.push(t),n=!0):i.push(e)}n&&e.setSelection(function(e){const t=[...e],o=new Set;let s=1;for(;s<t.length;){const e=t[s],i=t.slice(0,s);for(const[n,r]of i.entries())if(!o.has(n))if(e.isEqual(r))o.add(n);else if(e.isIntersecting(r)){o.add(n),o.add(s);const i=e.getJoined(r);t.push(i)}s++}return t.filter(((e,t)=>!o.has(t)))}(i),{backward:o.isBackward});return!1}(t,e)))}function jn(e,t){return e.isCollapsed?function(e,t){const o=e.start,s=t.getNearestSelectionRange(o);if(!s){const e=o.getAncestors().reverse().find((e=>t.isObject(e)));return e?ps._createOn(e):null}if(!s.isCollapsed)return s;const i=s.start;if(o.isEqual(i))return null;return new ps(i)}(e,t):function(e,t){const{start:o,end:s}=e,i=t.checkChild(o,"$text"),n=t.checkChild(s,"$text"),r=t.getLimitElement(o),a=t.getLimitElement(s);if(r===a){if(i&&n)return null;if(function(e,t,o){const s=e.nodeAfter&&!o.isLimit(e.nodeAfter)||o.checkChild(e,"$text"),i=t.nodeBefore&&!o.isLimit(t.nodeBefore)||o.checkChild(t,"$text");return s||i}(o,s,t)){const e=o.nodeAfter&&t.isSelectable(o.nodeAfter)?null:t.getNearestSelectionRange(o,"forward"),i=s.nodeBefore&&t.isSelectable(s.nodeBefore)?null:t.getNearestSelectionRange(s,"backward"),n=e?e.start:o,r=i?i.end:s;return new ps(n,r)}}const c=r&&!r.is("rootElement"),l=a&&!a.is("rootElement");if(c||l){const e=o.nodeAfter&&s.nodeBefore&&o.nodeAfter.parent===s.nodeBefore.parent,i=c&&(!e||!Vn(o.nodeAfter,t)),n=l&&(!e||!Vn(s.nodeBefore,t));let d=o,h=s;return i&&(d=as._createBefore(Bn(r,t))),n&&(h=as._createAfter(Bn(a,t))),new ps(d,h)}return null}(e,t)}function Bn(e,t){let o=e,s=o;for(;t.isLimit(s)&&s.parent;)o=s,s=s.parent;return o}function Vn(e,t){return e&&t.isSelectable(e)}function Nn(e,t,o={}){if(t.isCollapsed)return;const s=t.getFirstRange();if("$graveyard"==s.root.rootName)return;const i=e.schema;e.change((e=>{if(!o.doNotResetEntireContent&&function(e,t){const o=e.getLimitElement(t);if(!t.containsEntireContent(o))return!1;const s=t.getFirstRange();if(s.start.parent==s.end.parent)return!1;return e.checkChild(o,"paragraph")}(i,t))return void function(e,t){const o=e.model.schema.getLimitElement(t);e.remove(e.createRangeIn(o)),Fn(e,e.createPositionAt(o,0),t)}(e,t);const n={};if(!o.doNotAutoparagraph){const e=t.getSelectedElement();e&&Object.assign(n,i.getAttributesWithProperty(e,"copyOnReplace",!0))}const[r,a]=function(e){const t=e.root.document.model,o=e.start;let s=e.end;if(t.hasContent(e,{ignoreMarkers:!0})){const o=function(e){const t=e.parent,o=t.root.document.model.schema,s=t.getAncestors({parentFirst:!0,includeSelf:!0});for(const e of s){if(o.isLimit(e))return null;if(o.isBlock(e))return e}}(s);if(o&&s.isTouching(t.createPositionAt(o,0))){const o=t.createSelection(e);t.modifySelection(o,{direction:"backward"});const i=o.getLastPosition(),n=t.createRange(i,s);t.hasContent(n,{ignoreMarkers:!0})||(s=i)}}return[ln.fromPosition(o,"toPrevious"),ln.fromPosition(s,"toNext")]}(s);r.isTouching(a)||e.remove(e.createRange(r,a)),o.leaveUnmerged||(!function(e,t,o){const s=e.model;if(!zn(e.model.schema,t,o))return;const[i,n]=function(e,t){const o=e.getAncestors(),s=t.getAncestors();let i=0;for(;o[i]&&o[i]==s[i];)i++;return[o[i],s[i]]}(t,o);if(!i||!n)return;!s.hasContent(i,{ignoreMarkers:!0})&&s.hasContent(n,{ignoreMarkers:!0})?Dn(e,t,o,i.parent):In(e,t,o,i.parent)}(e,r,a),i.removeDisallowedAttributes(r.parent.getChildren(),e)),Ln(e,t,r),!o.doNotAutoparagraph&&function(e,t){const o=e.checkChild(t,"$text"),s=e.checkChild(t,"paragraph");return!o&&s}(i,r)&&Fn(e,r,t,n),r.detach(),a.detach()}))}function In(e,t,o,s){const i=t.parent,n=o.parent;if(i!=s&&n!=s){for(t=e.createPositionAfter(i),(o=e.createPositionBefore(n)).isEqual(t)||e.insert(n,t),e.merge(t);o.parent.isEmpty;){const t=o.parent;o=e.createPositionBefore(t),e.remove(t)}zn(e.model.schema,t,o)&&In(e,t,o,s)}}function Dn(e,t,o,s){const i=t.parent,n=o.parent;if(i!=s&&n!=s){for(t=e.createPositionAfter(i),(o=e.createPositionBefore(n)).isEqual(t)||e.insert(i,o);t.parent.isEmpty;){const o=t.parent;t=e.createPositionBefore(o),e.remove(o)}o=e.createPositionBefore(n),function(e,t){const o=t.nodeBefore,s=t.nodeAfter;o.name!=s.name&&e.rename(o,s.name);e.clearAttributes(o),e.setAttributes(Object.fromEntries(s.getAttributes()),o),e.merge(t)}(e,o),zn(e.model.schema,t,o)&&Dn(e,t,o,s)}}function zn(e,t,o){const s=t.parent,i=o.parent;return s!=i&&(!e.isLimit(s)&&!e.isLimit(i)&&function(e,t,o){const s=new ps(e,t);for(const e of s.getWalker())if(o.isLimit(e.item))return!1;return!0}(t,o,e))}function Fn(e,t,o,s={}){const i=e.createElement("paragraph");e.model.schema.setAllowedAttributes(i,s,e),e.insert(i,t),Ln(e,o,e.createPositionAt(i,0))}function Ln(e,t,o){t instanceof Ss?e.setSelection(o):t.setTo(o)}function Zn(e,t){const o=[];Array.from(e.getItems({direction:"backward"})).map((e=>t.createRangeOn(e))).filter((t=>(t.start.isAfter(e.start)||t.start.isEqual(e.start))&&(t.end.isBefore(e.end)||t.end.isEqual(e.end)))).forEach((e=>{o.push(e.start.parent),t.remove(e)})),o.forEach((e=>{let o=e;for(;o.parent&&o.isEmpty;){const e=t.createRangeOn(o);o=o.parent,t.remove(e)}}))}class Wn{constructor(e,t,o){this._firstNode=null,this._lastNode=null,this._lastAutoParagraph=null,this._filterAttributesOf=[],this._affectedStart=null,this._affectedEnd=null,this._nodeToSelect=null,this.model=e,this.writer=t,this.position=o,this.canMergeWith=new Set([this.position.parent]),this.schema=e.schema,this._documentFragment=t.createDocumentFragment(),this._documentFragmentPosition=t.createPositionAt(this._documentFragment,0)}handleNodes(e){for(const t of Array.from(e))this._handleNode(t);this._insertPartialFragment(),this._lastAutoParagraph&&this._updateLastNodeFromAutoParagraph(this._lastAutoParagraph),this._mergeOnRight(),this.schema.removeDisallowedAttributes(this._filterAttributesOf,this.writer),this._filterAttributesOf=[]}_updateLastNodeFromAutoParagraph(e){const t=this.writer.createPositionAfter(this._lastNode),o=this.writer.createPositionAfter(e);if(o.isAfter(t)){if(this._lastNode=e,this.position.parent!=e||!this.position.isAtEnd)throw new m.Bb("insertcontent-invalid-insertion-position",this);this.position=o,this._setAffectedBoundaries(this.position)}}getSelectionRange(){return this._nodeToSelect?ps._createOn(this._nodeToSelect):this.model.schema.getNearestSelectionRange(this.position)}getAffectedRange(){return this._affectedStart?new ps(this._affectedStart,this._affectedEnd):null}destroy(){this._affectedStart&&this._affectedStart.detach(),this._affectedEnd&&this._affectedEnd.detach()}_handleNode(e){if(this.schema.isObject(e))return void this._handleObject(e);let t=this._checkAndAutoParagraphToAllowedPosition(e);t||(t=this._checkAndSplitToAllowedPosition(e),t)?(this._appendToFragment(e),this._firstNode||(this._firstNode=e),this._lastNode=e):this._handleDisallowedNode(e)}_insertPartialFragment(){if(this._documentFragment.isEmpty)return;const e=ln.fromPosition(this.position,"toNext");this._setAffectedBoundaries(this.position),this._documentFragment.getChild(0)==this._firstNode&&(this.writer.insert(this._firstNode,this.position),this._mergeOnLeft(),this.position=e.toPosition()),this._documentFragment.isEmpty||this.writer.insert(this._documentFragment,this.position),this._documentFragmentPosition=this.writer.createPositionAt(this._documentFragment,0),this.position=e.toPosition(),e.detach()}_handleObject(e){this._checkAndSplitToAllowedPosition(e)?this._appendToFragment(e):this._tryAutoparagraphing(e)}_handleDisallowedNode(e){e.is("element")?this.handleNodes(e.getChildren()):this._tryAutoparagraphing(e)}_appendToFragment(e){if(!this.schema.checkChild(this.position,e))throw new m.Bb("insertcontent-wrong-position",this,{node:e,position:this.position});this.writer.insert(e,this._documentFragmentPosition),this._documentFragmentPosition=this._documentFragmentPosition.getShiftedBy(e.offsetSize),this.schema.isObject(e)&&!this.schema.checkChild(this.position,"$text")?this._nodeToSelect=e:this._nodeToSelect=null,this._filterAttributesOf.push(e)}_setAffectedBoundaries(e){this._affectedStart||(this._affectedStart=ln.fromPosition(e,"toPrevious")),this._affectedEnd&&!this._affectedEnd.isBefore(e)||(this._affectedEnd&&this._affectedEnd.detach(),this._affectedEnd=ln.fromPosition(e,"toNext"))}_mergeOnLeft(){const e=this._firstNode;if(!(e instanceof is))return;if(!this._canMergeLeft(e))return;const t=ln._createBefore(e);t.stickiness="toNext";const o=ln.fromPosition(this.position,"toNext");this._affectedStart.isEqual(t)&&(this._affectedStart.detach(),this._affectedStart=ln._createAt(t.nodeBefore,"end","toPrevious")),this._firstNode===this._lastNode&&(this._firstNode=t.nodeBefore,this._lastNode=t.nodeBefore),this.writer.merge(t),t.isEqual(this._affectedEnd)&&this._firstNode===this._lastNode&&(this._affectedEnd.detach(),this._affectedEnd=ln._createAt(t.nodeBefore,"end","toNext")),this.position=o.toPosition(),o.detach(),this._filterAttributesOf.push(this.position.parent),t.detach()}_mergeOnRight(){const e=this._lastNode;if(!(e instanceof is))return;if(!this._canMergeRight(e))return;const t=ln._createAfter(e);if(t.stickiness="toNext",!this.position.isEqual(t))throw new m.Bb("insertcontent-invalid-insertion-position",this);this.position=as._createAt(t.nodeBefore,"end");const o=ln.fromPosition(this.position,"toPrevious");this._affectedEnd.isEqual(t)&&(this._affectedEnd.detach(),this._affectedEnd=ln._createAt(t.nodeBefore,"end","toNext")),this._firstNode===this._lastNode&&(this._firstNode=t.nodeBefore,this._lastNode=t.nodeBefore),this.writer.merge(t),t.getShiftedBy(-1).isEqual(this._affectedStart)&&this._firstNode===this._lastNode&&(this._affectedStart.detach(),this._affectedStart=ln._createAt(t.nodeBefore,0,"toPrevious")),this.position=o.toPosition(),o.detach(),this._filterAttributesOf.push(this.position.parent),t.detach()}_canMergeLeft(e){const t=e.previousSibling;return t instanceof is&&this.canMergeWith.has(t)&&this.model.schema.checkMerge(t,e)}_canMergeRight(e){const t=e.nextSibling;return t instanceof is&&this.canMergeWith.has(t)&&this.model.schema.checkMerge(e,t)}_tryAutoparagraphing(e){const t=this.writer.createElement("paragraph");this._getAllowedIn(this.position.parent,t)&&this.schema.checkChild(t,e)&&(t._appendChild(e),this._handleNode(t))}_checkAndAutoParagraphToAllowedPosition(e){if(this.schema.checkChild(this.position.parent,e))return!0;if(!this.schema.checkChild(this.position.parent,"paragraph")||!this.schema.checkChild("paragraph",e))return!1;this._insertPartialFragment();const t=this.writer.createElement("paragraph");return this.writer.insert(t,this.position),this._setAffectedBoundaries(this.position),this._lastAutoParagraph=t,this.position=this.writer.createPositionAt(t,0),!0}_checkAndSplitToAllowedPosition(e){const t=this._getAllowedIn(this.position.parent,e);if(!t)return!1;for(t!=this.position.parent&&this._insertPartialFragment();t!=this.position.parent;)if(this.position.isAtStart){const e=this.position.parent;this.position=this.writer.createPositionBefore(e),e.isEmpty&&e.parent===t&&this.writer.remove(e)}else if(this.position.isAtEnd)this.position=this.writer.createPositionAfter(this.position.parent);else{const e=this.writer.createPositionAfter(this.position.parent);this._setAffectedBoundaries(this.position),this.writer.split(this.position),this.position=e,this.canMergeWith.add(this.position.nodeAfter)}return!0}_getAllowedIn(e,t){return this.schema.checkChild(e,t)?e:this.schema.isLimit(e)?null:this._getAllowedIn(e.parent,t)}}function Hn(e,t,o="auto"){const s=e.getSelectedElement();if(s&&t.schema.isObject(s)&&!t.schema.isInline(s))return"before"==o||"after"==o?t.createRange(t.createPositionAt(s,o)):t.createRangeOn(s);const i=(0,m.Ps)(e.getSelectedBlocks());if(!i)return t.createRange(e.focus);if(i.isEmpty)return t.createRange(t.createPositionAt(i,0));const n=t.createPositionAfter(i);return e.focus.isTouching(n)?t.createRange(n):t.createRange(t.createPositionBefore(i))}function $n(e,t,o,s,i={}){if(!e.schema.isObject(t))throw new m.Bb("insertobject-element-not-an-object",e,{object:t});let n;n=o?o instanceof ks||o instanceof Ss?o:e.createSelection(o,s):e.document.selection;let r=n;i.findOptimalPosition&&e.schema.isBlock(t)&&(r=e.createSelection(Hn(n,e,i.findOptimalPosition)));const a=(0,m.Ps)(n.getSelectedBlocks()),c={};return a&&Object.assign(c,e.schema.getAttributesWithProperty(a,"copyOnReplace",!0)),e.change((o=>{r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0});let s=t;const n=r.anchor.parent;!e.schema.checkChild(n,t)&&e.schema.checkChild(n,"paragraph")&&e.schema.checkChild("paragraph",t)&&(s=o.createElement("paragraph"),o.insert(t,s)),e.schema.setAllowedAttributes(s,c,o);const a=e.insertContent(s,r);return a.isCollapsed||i.setSelection&&function(e,t,o,s){const i=e.model;if("on"==o)return void e.setSelection(t,"on");if("after"!=o)throw new m.Bb("insertobject-invalid-place-parameter-value",i);let n=t.nextSibling;if(i.schema.isInline(t))return void e.setSelection(t,"after");const r=n&&i.schema.checkChild(n,"$text");!r&&i.schema.checkChild(t.parent,"paragraph")&&(n=e.createElement("paragraph"),i.schema.setAllowedAttributes(n,s,e),i.insertContent(n,e.createPositionAfter(t)));n&&e.setSelection(n,0)}(o,t,i.setSelection,c),a}))}const qn=' ,.?!:;"-()';function Un(e,t){const{isForward:o,walker:s,unit:i,schema:n,treatEmojiAsSingleUnit:r}=e,{type:a,item:c,nextPosition:l}=t;if("text"==a)return"word"===e.unit?function(e,t){let o=e.position.textNode;o||(o=t?e.position.nodeAfter:e.position.nodeBefore);for(;o&&o.is("$text");){const s=e.position.offset-o.startOffset;if(Jn(o,s,t))o=t?e.position.nodeAfter:e.position.nodeBefore;else{if(Gn(o.data,s,t))break;e.next()}}return e.position}(s,o):function(e,t,o){const s=e.position.textNode;if(s){const i=s.data;let n=e.position.offset-s.startOffset;for(;(0,m.to)(i,n)||"character"==t&&(0,m.pp)(i,n)||o&&(0,m.YK)(i,n);)e.next(),n=e.position.offset-s.startOffset}return e.position}(s,i,r);if(a==(o?"elementStart":"elementEnd")){if(n.isSelectable(c))return as._createAt(c,o?"after":"before");if(n.checkChild(l,"$text"))return l}else{if(n.isLimit(c))return void s.skip((()=>!0));if(n.checkChild(l,"$text"))return l}}function Kn(e,t){const o=e.root,s=as._createAt(o,t?"end":0);return t?new ps(e,s):new ps(s,e)}function Gn(e,t,o){const s=t+(o?0:-1);return qn.includes(e.charAt(s))}function Jn(e,t,o){return t===(o?e.offsetSize:0)}class Yn extends((0,m.Re)()){constructor(){super(),this.markers=new yn,this.document=new kn(this),this.schema=new 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n(e)),this.listenTo(o,"enter",((s,i)=>{o.isComposing||i.preventDefault(),i.isSoft||(e.execute("enter"),t.scrollToTheSelection())}),{priority:"low"})}}class h extends s.mY{execute(){const e=this.editor.model,t=e.document;e.change((o=>{!function(e,t,o){const s=o.isCollapsed,n=o.getFirstRange(),r=n.start.parent,a=n.end.parent,c=r==a;if(s){const s=i(e.schema,o.getAttributes());u(e,t,n.end),t.removeSelectionAttribute(o.getAttributeKeys()),t.setSelectionAttribute(s)}else{const s=!(n.start.isAtStart&&n.end.isAtEnd);e.deleteContent(o,{leaveUnmerged:s}),c?u(e,t,o.focus):s&&t.setSelection(a,0)}}(e,o,t.selection),this.fire("afterExecute",{writer:o})}))}refresh(){const e=this.editor.model,t=e.document;this.isEnabled=function(e,t){if(t.rangeCount>1)return!1;const o=t.anchor;if(!o||!e.checkChild(o,"softBreak"))return!1;const s=t.getFirstRange(),i=s.start.parent,n=s.end.parent;if((p(i,e)||p(n,e))&&i!==n)return!1;return!0}(e.schema,t.selection)}}function u(e,t,o){const s=t.createElement("softBreak");e.insertContent(s,o),t.setSelection(s,"after")}function p(e,t){return!e.is("rootElement")&&(t.isLimit(e)||p(e.parent,t))}class f extends s.Sy{static get pluginName(){return"ShiftEnter"}init(){const e=this.editor,t=e.model.schema,o=e.conversion,s=e.editing.view,i=s.document;t.register("softBreak",{allowWhere:"$text",isInline:!0}),o.for("upcast").elementToElement({model:"softBreak",view:"br"}),o.for("downcast").elementToElement({model:"softBreak",view:(e,{writer:t})=>t.createEmptyElement("br")}),s.addObserver(l),e.commands.add("shiftEnter",new h(e)),this.listenTo(i,"enter",((t,o)=>{i.isComposing||o.preventDefault(),o.isSoft&&(e.execute("shiftEnter"),s.scrollToTheSelection())}),{priority:"low"})}}},"./packages/ckeditor5-typing/src/index.ts":(e,t,o)=>{"use strict";o.d(t,{HG:()=>w,II:()=>d,cL:()=>V,uL:()=>y,mh:()=>x,Mq:()=>k,VD:()=>F,Up:()=>v,Im:()=>Z});var s=o("./packages/ckeditor5-core/src/index.ts"),i=o("./packages/ckeditor5-utils/src/index.ts");class n{constructor(e,t=20){this._batch=null,this.model=e,this._size=0,this.limit=t,this._isLocked=!1,this._changeCallback=(e,t)=>{t.isLocal&&t.isUndoable&&t!==this._batch&&this._reset(!0)},this._selectionChangeCallback=()=>{this._reset()},this.model.document.on("change",this._changeCallback),this.model.document.selection.on("change:range",this._selectionChangeCallback),this.model.document.selection.on("change:attribute",this._selectionChangeCallback)}get batch(){return this._batch||(this._batch=this.model.createBatch({isTyping:!0})),this._batch}get size(){return this._size}input(e){this._size+=e,this._size>=this.limit&&this._reset(!0)}get isLocked(){return this._isLocked}lock(){this._isLocked=!0}unlock(){this._isLocked=!1}destroy(){this.model.document.off("change",this._changeCallback),this.model.document.selection.off("change:range",this._selectionChangeCallback),this.model.document.selection.off("change:attribute",this._selectionChangeCallback)}_reset(e=!1){this.isLocked&&!e||(this._batch=null,this._size=0)}}class r extends s.mY{constructor(e,t){super(e),this._buffer=new n(e.model,t)}get buffer(){return this._buffer}destroy(){super.destroy(),this._buffer.destroy()}execute(e={}){const t=this.editor.model,o=t.document,s=e.text||"",i=s.length;let n=o.selection;e.selection?n=e.selection:e.range&&(n=t.createSelection(e.range));const r=e.resultRange;t.enqueueChange(this._buffer.batch,(e=>{this._buffer.lock(),t.deleteContent(n),s&&t.insertContent(e.createText(s,o.selection.getAttributes()),n),r?e.setSelection(r):n.is("documentSelection")||e.setSelection(n),this._buffer.unlock(),this._buffer.input(i)}))}}var a=o("./packages/ckeditor5-engine/src/index.ts");const c=["insertText","insertReplacementText"];class l extends a.Qj{constructor(e){super(e),i.OB.isAndroid&&c.push("insertCompositionText");const t=e.document;t.on("beforeinput",((o,s)=>{if(!this.isEnabled)return;const{data:n,targetRanges:r,inputType:l,domEvent:d}=s;if(!c.includes(l))return;const h=new i.M3(t,"insertText");t.fire(h,new a.dK(e,d,{text:n,selection:e.createSelection(r)})),h.stop.called&&o.stop()})),t.on("compositionend",((o,{data:s,domEvent:n})=>{this.isEnabled&&!i.OB.isAndroid&&s&&t.fire("insertText",new a.dK(e,n,{text:s,selection:t.selection}))}),{priority:"lowest"})}observe(){}}class d extends s.Sy{static get pluginName(){return"Input"}init(){const e=this.editor,t=e.model,o=e.editing.view,s=t.document.selection;o.addObserver(l);const n=new r(e,e.config.get("typing.undoStep")||20);e.commands.add("insertText",n),e.commands.add("input",n),this.listenTo(o.document,"insertText",((s,n)=>{o.document.isComposing||n.preventDefault();const{text:r,selection:a,resultRange:c}=n,l=Array.from(a.getRanges()).map((t=>e.editing.mapper.toModelRange(t)));let d=r;if(i.OB.isAndroid){const e=Array.from(l[0].getItems()).reduce(((e,t)=>e+(t.is("$textProxy")?t.data:"")),"");e&&(e.length<=d.length?d.startsWith(e)&&(d=d.substring(e.length),l[0].start=l[0].start.getShiftedBy(e.length)):e.startsWith(d)&&(l[0].start=l[0].start.getShiftedBy(d.length),d=""))}const h={text:d,selection:t.createSelection(l)};c&&(h.resultRange=e.editing.mapper.toModelRange(c)),e.execute("insertText",h)})),i.OB.isAndroid?this.listenTo(o.document,"keydown",((e,i)=>{!s.isCollapsed&&229==i.keyCode&&o.document.isComposing&&h(t,n)})):this.listenTo(o.document,"compositionstart",(()=>{s.isCollapsed||h(t,n)}))}}function h(e,t){if(!t.isEnabled)return;const o=t.buffer;o.lock(),e.enqueueChange(o.batch,(()=>{e.deleteContent(e.document.selection)})),o.unlock()}class u extends s.mY{constructor(e,t){super(e),this.direction=t,this._buffer=new n(e.model,e.config.get("typing.undoStep"))}get buffer(){return this._buffer}execute(e={}){const t=this.editor.model,o=t.document;t.enqueueChange(this._buffer.batch,(s=>{this._buffer.lock();const n=s.createSelection(e.selection||o.selection),r=e.sequence||1,a=n.isCollapsed;if(n.isCollapsed&&t.modifySelection(n,{direction:this.direction,unit:e.unit,treatEmojiAsSingleUnit:!0}),this._shouldEntireContentBeReplacedWithParagraph(r))return void this._replaceEntireContentWithParagraph(s);if(this._shouldReplaceFirstBlockWithParagraph(n,r))return void this.editor.execute("paragraph",{selection:n});if(n.isCollapsed)return;let c=0;n.getFirstRange().getMinimalFlatRanges().forEach((e=>{c+=(0,i.QX)(e.getWalker({singleCharacters:!0,ignoreElementEnd:!0,shallow:!0}))})),t.deleteContent(n,{doNotResetEntireContent:a,direction:this.direction}),this._buffer.input(c),s.setSelection(n),this._buffer.unlock()}))}_shouldEntireContentBeReplacedWithParagraph(e){if(e>1)return!1;const t=this.editor.model,o=t.document.selection,s=t.schema.getLimitElement(o);if(!(o.isCollapsed&&o.containsEntireContent(s)))return!1;if(!t.schema.checkChild(s,"paragraph"))return!1;const i=s.getChild(0);return!i||!i.is("element","paragraph")}_replaceEntireContentWithParagraph(e){const t=this.editor.model,o=t.document.selection,s=t.schema.getLimitElement(o),i=e.createElement("paragraph");e.remove(e.createRangeIn(s)),e.insert(i,s),e.setSelection(i,0)}_shouldReplaceFirstBlockWithParagraph(e,t){const o=this.editor.model;if(t>1||"backward"!=this.direction)return!1;if(!e.isCollapsed)return!1;const s=e.getFirstPosition(),i=o.schema.getLimitElement(s),n=i.getChild(0);return s.parent==n&&(!!e.containsEntireContent(n)&&(!!o.schema.checkChild(i,"paragraph")&&"paragraph"!=n.name))}}const p="word",f="selection",g="backward",m="forward",b={deleteContent:{unit:f,direction:g},deleteContentBackward:{unit:"codePoint",direction:g},deleteWordBackward:{unit:p,direction:g},deleteHardLineBackward:{unit:f,direction:g},deleteSoftLineBackward:{unit:f,direction:g},deleteContentForward:{unit:"character",direction:m},deleteWordForward:{unit:p,direction:m},deleteHardLineForward:{unit:f,direction:m},deleteSoftLineForward:{unit:f,direction:m}};class _ extends a.Qj{constructor(e){super(e);const t=e.document;let o=0;t.on("keydown",(()=>{o++})),t.on("keyup",(()=>{o=0})),t.on("beforeinput",((s,n)=>{if(!this.isEnabled)return;const{targetRanges:r,domEvent:c,inputType:l}=n,d=b[l];if(!d)return;const h={direction:d.direction,unit:d.unit,sequence:o};h.unit==f&&(h.selectionToRemove=e.createSelection(r[0])),i.OB.isAndroid&&"deleteContentBackward"===l&&(h.sequence=1,1!=r.length||r[0].start.parent==r[0].end.parent&&r[0].start.offset+1==r[0].end.offset||(h.unit=f,h.selectionToRemove=e.createSelection(r)));const u=new a.r7(t,"delete",r[0]);t.fire(u,new a.dK(e,c,h)),u.stop.called&&s.stop()})),i.OB.isBlink&&function(e){const t=e.view,o=t.document;let s=null,n=!1;function r(e){return e==i.Do.backspace||e==i.Do.delete}function c(e){return e==i.Do.backspace?g:m}o.on("keydown",((e,{keyCode:t})=>{s=t,n=!1})),o.on("keyup",((i,{keyCode:l,domEvent:d})=>{const h=o.selection,u=e.isEnabled&&l==s&&r(l)&&!h.isCollapsed&&!n;if(s=null,u){const e=h.getFirstRange(),s=new a.r7(o,"delete",e),i={unit:f,direction:c(l),selectionToRemove:h};o.fire(s,new a.dK(t,d,i))}})),o.on("beforeinput",((e,{inputType:t})=>{const o=b[t];r(s)&&o&&o.direction==c(s)&&(n=!0)}),{priority:"high"}),o.on("beforeinput",((e,{inputType:t,data:o})=>{s==i.Do.delete&&"insertText"==t&&""==o&&e.stop()}),{priority:"high"})}(this)}observe(){}}class w extends s.Sy{static get pluginName(){return"Delete"}init(){const e=this.editor,t=e.editing.view,o=t.document,s=e.model.document;t.addObserver(_),this._undoOnBackspace=!1;const i=new u(e,"forward");e.commands.add("deleteForward",i),e.commands.add("forwardDelete",i),e.commands.add("delete",new u(e,"backward")),this.listenTo(o,"delete",((s,i)=>{o.isComposing||i.preventDefault();const{direction:n,sequence:r,selectionToRemove:a,unit:c}=i,l="forward"===n?"deleteForward":"delete",d={sequence:r};if("selection"==c){const t=Array.from(a.getRanges()).map((t=>e.editing.mapper.toModelRange(t)));d.selection=e.model.createSelection(t)}else d.unit=c;e.execute(l,d),t.scrollToTheSelection()}),{priority:"low"}),this.editor.plugins.has("UndoEditing")&&(this.listenTo(o,"delete",((t,o)=>{this._undoOnBackspace&&"backward"==o.direction&&1==o.sequence&&"codePoint"==o.unit&&(this._undoOnBackspace=!1,e.execute("undo"),o.preventDefault(),t.stop())}),{context:"$capture"}),this.listenTo(s,"change",(()=>{this._undoOnBackspace=!1})))}requestUndoOnBackspace(){this.editor.plugins.has("UndoEditing")&&(this._undoOnBackspace=!0)}}class k extends s.Sy{static get requires(){return[d,w]}static get pluginName(){return"Typing"}}function v(e,t){let o=e.start;return{text:Array.from(e.getItems()).reduce(((e,s)=>s.is("$text")||s.is("$textProxy")?e+s.data:(o=t.createPositionAfter(s),"")),""),range:t.createRange(o,e.end)}}class y extends((0,i.Re)()){constructor(e,t){super(),this.model=e,this.testCallback=t,this._hasMatch=!1,this.set("isEnabled",!0),this.on("change:isEnabled",(()=>{this.isEnabled?this._startListening():(this.stopListening(e.document.selection),this.stopListening(e.document))})),this._startListening()}get hasMatch(){return this._hasMatch}_startListening(){const e=this.model.document;this.listenTo(e.selection,"change:range",((t,{directChange:o})=>{o&&(e.selection.isCollapsed?this._evaluateTextBeforeSelection("selection"):this.hasMatch&&(this.fire("unmatched"),this._hasMatch=!1))})),this.listenTo(e,"change:data",((e,t)=>{!t.isUndo&&t.isLocal&&this._evaluateTextBeforeSelection("data",{batch:t})}))}_evaluateTextBeforeSelection(e,t={}){const o=this.model,s=o.document.selection,i=o.createRange(o.createPositionAt(s.focus.parent,0),s.focus),{text:n,range:r}=v(i,o),a=this.testCallback(n);if(!a&&this.hasMatch&&this.fire("unmatched"),this._hasMatch=!!a,a){const 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s=me(e),i=o||s.removeItems;return this._cleanItemsConfiguration(s.items,t,i).map((e=>(0,g.Z)(e)?this._createNestedToolbarDropdown(e,t,i):"|"===e?new fe:"-"===e?new ge:t.create(e))).filter((e=>!!e))}_cleanItemsConfiguration(e,t,o){const s=e.filter(((e,s,i)=>"|"===e||-1===o.indexOf(e)&&("-"===e?!this.options.shouldGroupWhenFull||((0,a.KE)("toolbarview-line-break-ignored-when-grouping-items",i),!1):!(!(0,g.Z)(e)&&!t.has(e))||((0,a.KE)("toolbarview-item-unavailable",{item:e}),!1))));return this._cleanSeparatorsAndLineBreaks(s)}_cleanSeparatorsAndLineBreaks(e){const t=e=>"-"!==e&&"|"!==e,o=e.length,s=e.findIndex(t);if(-1===s)return[];const i=o-e.slice().reverse().findIndex(t);return e.slice(s,i).filter(((e,o,s)=>{if(t(e))return!0;return!(o>0&&s[o-1]===e)}))}_createNestedToolbarDropdown(e,t,o){let{label:s,icon:i,items:n,tooltip:r=!0,withText:c=!1}=e;if(n=this._cleanItemsConfiguration(n,t,o),!n.length)return null;const l=Ve(this.locale);return s||(0,a.KE)("toolbarview-nested-toolbar-dropdown-missing-label",e),l.class="ck-toolbar__nested-toolbar-dropdown",l.buttonView.set({label:s,tooltip:r,withText:!!c}),!1!==i?l.buttonView.icon=ve[i]||i||ke:l.buttonView.withText=!0,Ne(l,(()=>l.toolbarView._buildItemsFromConfig(n,t,o))),l}}class xe extends p{constructor(e){super(e),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-toolbar__items"]},children:this.children})}}class Pe{constructor(e){const t=e.bindTemplate;e.set("isVertical",!1),e.itemsView.children.bindTo(e.items).using((e=>e)),e.focusables.bindTo(e.items).using((e=>e)),e.extendTemplate({attributes:{class:[t.if("isVertical","ck-toolbar_vertical")]}})}render(){}destroy(){}}class 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e=this.viewElement,t=this.viewLocale.uiLanguageDirection,o=new a.UL(e.lastChild),s=new a.UL(e);if(!this.cachedPadding){const o=a.CO.window.getComputedStyle(e),s="ltr"===t?"paddingRight":"paddingLeft";this.cachedPadding=Number.parseInt(o[s])}return"ltr"===t?o.right>s.right-this.cachedPadding:o.left<s.left+this.cachedPadding}_enableGroupingOnResize(){let e;this.resizeObserver=new a.do(this.viewElement,(t=>{e&&e===t.contentRect.width&&!this.shouldUpdateGroupingOnNextResize||(this.shouldUpdateGroupingOnNextResize=!1,this._updateGrouping(),e=t.contentRect.width)})),this._updateGrouping()}_enableGroupingOnMaxWidthChange(e){e.on("change:maxWidth",(()=>{this._updateGrouping()}))}_groupLastItem(){this.groupedItems.length||(this.viewChildren.add(new 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Ce=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/list/list.css"),Ae={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(Ce.Z,Ae);Ce.Z.locals;class Ee extends p{constructor(e){super(e);const t=this.bindTemplate;this.items=this.createCollection(),this.focusTracker=new a.Rh,this.keystrokes=new a.VD,this._focusCycler=new ue({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}}),this.set("ariaLabel",void 0),this.setTemplate({tag:"ul",attributes:{class:["ck","ck-reset","ck-list"],"aria-label":t.to("ariaLabel")},children:this.items})}render(){super.render();for(const e of this.items)this.focusTracker.add(e.element);this.items.on("add",((e,t)=>{this.focusTracker.add(t.element)})),this.items.on("remove",((e,t)=>{this.focusTracker.remove(t.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}}class Se extends p{constructor(e){super(e);const t=this.bindTemplate;this.set("isVisible",!0),this.children=this.createCollection(),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__item",t.if("isVisible","ck-hidden",(e=>!e))]},children:this.children})}focus(){this.children.first.focus()}}class Oe extends p{constructor(e){super(e),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__separator"]}})}}var 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q||(e.isOpen=!1)}))}(e),function(e){e.focusTracker.on("change:isFocused",((t,o,s)=>{e.isOpen&&!s&&(e.isOpen=!1)}))}(e),function(e){e.keystrokes.set("arrowdown",((t,o)=>{e.isOpen&&(e.panelView.focus(),o())})),e.keystrokes.set("arrowup",((t,o)=>{e.isOpen&&(e.panelView.focusLast(),o())}))}(e),function(e){e.on("change:isOpen",((t,o,s)=>{if(s)return;const i=e.panelView.element;i&&i.contains(a.CO.document.activeElement)&&e.buttonView.focus()}))}(e),function(e){e.on("change:isOpen",((t,o,s)=>{s&&e.panelView.focus()}),{priority:"low"})}(e)}(n),n}function Ne(e,t,o={}){e.extendTemplate({attributes:{class:["ck-toolbar-dropdown"]}}),e.isOpen?Ie(e,t,o):e.once("change:isOpen",(()=>Ie(e,t,o)),{priority:"highest"}),o.enableActiveItemFocusOnDropdownOpen&&Fe(e,(()=>e.toolbarView.items.find((e=>e.isOn))))}function Ie(e,t,o){const s=e.locale,i=s.t,n=e.toolbarView=new ye(s),r="function"==typeof t?t():t;n.ariaLabel=o.ariaLabel||i("Dropdown 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t=Ue(e.target),o=e.limiter?Ue(e.limiter):$e;this.listenTo(a.CO.document,"scroll",((s,i)=>{const n=i.target,r=t&&n.contains(t),a=o&&n.contains(o);!r&&!a&&t&&o||this.attachTo(e)}),{useCapture:!0}),this.listenTo(a.CO.window,"resize",(()=>{this.attachTo(e)}))}_stopPinning(){this.stopListening(a.CO.document,"scroll"),this.stopListening(a.CO.window,"resize")}}function Ue(e){return(0,Le.Z)(e)?e:(0,a.bR)(e)?e.commonAncestorContainer:"function"==typeof e?Ue(e()):null}function Ke(e={}){const{sideOffset:t=qe.arrowSideOffset,heightOffset:o=qe.arrowHeightOffset,stickyVerticalOffset:s=qe.stickyVerticalOffset,config:i}=e;return{northWestArrowSouthWest:(e,o)=>({top:n(e,o),left:e.left-t,name:"arrow_sw",...i&&{config:i}}),northWestArrowSouthMiddleWest:(e,o)=>({top:n(e,o),left:e.left-.25*o.width-t,name:"arrow_smw",...i&&{config:i}}),northWestArrowSouth:(e,t)=>({top:n(e,t),left:e.left-t.width/2,name:"arrow_s",...i&&{config:i}}),northWestArrowSouthMiddleEast:(e,o)=>({top:n(e,o),left:e.left-.75*o.width+t,name:"arrow_sme",...i&&{config:i}}),northWestArrowSouthEast:(e,o)=>({top:n(e,o),left:e.left-o.width+t,name:"arrow_se",...i&&{config:i}}),northArrowSouthWest:(e,o)=>({top:n(e,o),left:e.left+e.width/2-t,name:"arrow_sw",...i&&{config:i}}),northArrowSouthMiddleWest:(e,o)=>({top:n(e,o),left:e.left+e.width/2-.25*o.width-t,name:"arrow_smw",...i&&{config:i}}),northArrowSouth:(e,t)=>({top:n(e,t),left:e.left+e.width/2-t.width/2,name:"arrow_s",...i&&{config:i}}),northArrowSouthMiddleEast:(e,o)=>({top:n(e,o),left:e.left+e.width/2-.75*o.width+t,name:"arrow_sme",...i&&{config:i}}),northArrowSouthEast:(e,o)=>({top:n(e,o),left:e.left+e.width/2-o.width+t,name:"arrow_se",...i&&{config:i}}),northEastArrowSouthWest:(e,o)=>({top:n(e,o),left:e.right-t,name:"arrow_sw",...i&&{config:i}}),northEastArrowSouthMiddleWest:(e,o)=>({top:n(e,o),left:e.right-.25*o.width-t,name:"arrow_smw",...i&&{config:i}}),northEastArrowSouth:(e,t)=>({top:n(e,t),left:e.right-t.width/2,name:"arrow_s",...i&&{config:i}}),northEastArrowSouthMiddleEast:(e,o)=>({top:n(e,o),left:e.right-.75*o.width+t,name:"arrow_sme",...i&&{config:i}}),northEastArrowSouthEast:(e,o)=>({top:n(e,o),left:e.right-o.width+t,name:"arrow_se",...i&&{config:i}}),southWestArrowNorthWest:e=>({top:r(e),left:e.left-t,name:"arrow_nw",...i&&{config:i}}),southWestArrowNorthMiddleWest:(e,o)=>({top:r(e),left:e.left-.25*o.width-t,name:"arrow_nmw",...i&&{config:i}}),southWestArrowNorth:(e,t)=>({top:r(e),left:e.left-t.width/2,name:"arrow_n",...i&&{config:i}}),southWestArrowNorthMiddleEast:(e,o)=>({top:r(e),left:e.left-.75*o.width+t,name:"arrow_nme",...i&&{config:i}}),southWestArrowNorthEast:(e,o)=>({top:r(e),left:e.left-o.width+t,name:"arrow_ne",...i&&{config:i}}),southArrowNorthWest:e=>({top:r(e),left:e.left+e.width/2-t,name:"arrow_nw",...i&&{config:i}}),southArrowNorthMiddleWest:(e,o)=>({top:r(e),left:e.left+e.width/2-.25*o.width-t,name:"arrow_nmw",...i&&{config:i}}),southArrowNorth:(e,t)=>({top:r(e),left:e.left+e.width/2-t.width/2,name:"arrow_n",...i&&{config:i}}),southArrowNorthMiddleEast:(e,o)=>({top:r(e),left:e.left+e.width/2-.75*o.width+t,name:"arrow_nme",...i&&{config:i}}),southArrowNorthEast:(e,o)=>({top:r(e),left:e.left+e.width/2-o.width+t,name:"arrow_ne",...i&&{config:i}}),southEastArrowNorthWest:e=>({top:r(e),left:e.right-t,name:"arrow_nw",...i&&{config:i}}),southEastArrowNorthMiddleWest:(e,o)=>({top:r(e),left:e.right-.25*o.width-t,name:"arrow_nmw",...i&&{config:i}}),southEastArrowNorth:(e,t)=>({top:r(e),left:e.right-t.width/2,name:"arrow_n",...i&&{config:i}}),southEastArrowNorthMiddleEast:(e,o)=>({top:r(e),left:e.right-.75*o.width+t,name:"arrow_nme",...i&&{config:i}}),southEastArrowNorthEast:(e,o)=>({top:r(e),left:e.right-o.width+t,name:"arrow_ne",...i&&{config:i}}),westArrowEast:(e,t)=>({top:e.top+e.height/2-t.height/2,left:e.left-t.width-o,name:"arrow_e",...i&&{config:i}}),eastArrowWest:(e,t)=>({top:e.top+e.height/2-t.height/2,left:e.right+o,name:"arrow_w",...i&&{config:i}}),viewportStickyNorth:(e,t,o)=>e.getIntersection(o)?{top:o.top+s,left:e.left+e.width/2-t.width/2,name:"arrowless",config:{withArrow:!1,...i}}:null};function 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qe(e.locale),this.balloonPanelView.class=Xe,this.balloonPanelView.content.add(this.tooltipTextView),this._resizeObserver=null,this._currentElementWithTooltip=null,this._currentTooltipPosition=null,this._pinTooltipDebounced=(0,Ge.Z)(this._pinTooltip,600),this.listenTo(a.CO.document,"mouseenter",this._onEnterOrFocus.bind(this),{useCapture:!0}),this.listenTo(a.CO.document,"mouseleave",this._onLeaveOrBlur.bind(this),{useCapture:!0}),this.listenTo(a.CO.document,"focus",this._onEnterOrFocus.bind(this),{useCapture:!0}),this.listenTo(a.CO.document,"blur",this._onLeaveOrBlur.bind(this),{useCapture:!0}),this.listenTo(a.CO.document,"scroll",this._onScroll.bind(this),{useCapture:!0}),this._watchdogExcluded=!0}destroy(e){const t=e.ui.view&&e.ui.view.body;Qe._editors.delete(e),this.stopListening(e.ui),t&&t.has(this.balloonPanelView)&&t.remove(this.balloonPanelView),Qe._editors.size||(this._unpinTooltip(),this.balloonPanelView.destroy(),this.stopListening(),Qe._instance=null)}static getPositioningFunctions(e){const t=Qe.defaultBalloonPositions;return{s:[t.southArrowNorth,t.southArrowNorthEast,t.southArrowNorthWest],n:[t.northArrowSouth],e:[t.eastArrowWest],w:[t.westArrowEast],sw:[t.southArrowNorthEast],se:[t.southArrowNorthWest]}[e]}_onEnterOrFocus(e,{target:t}){const o=et(t);var s;o&&(o!==this._currentElementWithTooltip&&(this._unpinTooltip(),this._pinTooltipDebounced(o,{text:(s=o).dataset.ckeTooltipText,position:s.dataset.ckeTooltipPosition||"s",cssClass:s.dataset.ckeTooltipClass||""})))}_onLeaveOrBlur(e,{target:t,relatedTarget:o}){if("mouseleave"===e.name){if(!(0,Le.Z)(t))return;if(this._currentElementWithTooltip&&t!==this._currentElementWithTooltip)return;const e=et(t),s=et(o);e&&e!==s&&this._unpinTooltip()}else{if(this._currentElementWithTooltip&&t!==this._currentElementWithTooltip)return;this._unpinTooltip()}}_onScroll(e,{target:t}){this._currentElementWithTooltip&&(t.contains(this.balloonPanelView.element)&&t.contains(this._currentElementWithTooltip)||this._unpinTooltip())}_pinTooltip(e,{text:t,position:o,cssClass:s}){const i=(0,a.Ps)(Qe._editors.values()).ui.view.body;i.has(this.balloonPanelView)||i.add(this.balloonPanelView),this.tooltipTextView.text=t,this.balloonPanelView.pin({target:e,positions:Qe.getPositioningFunctions(o)}),this._resizeObserver=new a.do(e,(()=>{(0,a.pn)(e)||this._unpinTooltip()})),this.balloonPanelView.class=[Xe,s].filter((e=>e)).join(" ");for(const e of Qe._editors)this.listenTo(e.ui,"update",this._updateTooltipPosition.bind(this),{priority:"low"});this._currentElementWithTooltip=e,this._currentTooltipPosition=o}_unpinTooltip(){this._pinTooltipDebounced.cancel(),this.balloonPanelView.unpin();for(const e of Qe._editors)this.stopListening(e.ui,"update");this._currentElementWithTooltip=null,this._currentTooltipPosition=null,this._resizeObserver&&this._resizeObserver.destroy()}_updateTooltipPosition(){(0,a.pn)(this._currentElementWithTooltip)?this.balloonPanelView.pin({target:this._currentElementWithTooltip,positions:Qe.getPositioningFunctions(this._currentTooltipPosition)}):this._unpinTooltip()}}function et(e){return(0,Le.Z)(e)?e.closest("[data-cke-tooltip-text]:not([data-cke-tooltip-disabled])"):null}Qe.defaultBalloonPositions=Ke({heightOffset:5,sideOffset:13}),Qe._editors=new Set,Qe._instance=null;class tt extends((0,a.Re)()){constructor(e){super(),this.editor=e,this.componentFactory=new te(e),this.focusTracker=new a.Rh,this.tooltipManager=new Qe(e),this.set("viewportOffset",this._readViewportOffsetFromConfig()),this.isReady=!1,this.once("ready",(()=>{this.isReady=!0})),this._editableElementsMap=new Map,this._focusableToolbarDefinitions=[],this.listenTo(e.editing.view.document,"layoutChanged",(()=>this.update())),this._initFocusTracking()}get element(){return null}update(){this.fire("update")}destroy(){this.stopListening(),this.focusTracker.destroy(),this.tooltipManager.destroy(this.editor);for(const e of this._editableElementsMap.values())e.ckeditorInstance=null;this._editableElementsMap=new Map,this._focusableToolbarDefinitions=[]}setEditableElement(e,t){this._editableElementsMap.set(e,t),t.ckeditorInstance||(t.ckeditorInstance=this.editor),this.focusTracker.add(t);const o=()=>{this.editor.editing.view.getDomRoot(e)||this.editor.keystrokes.listenTo(t)};this.isReady?o():this.once("ready",o)}getEditableElement(e="main"){return this._editableElementsMap.get(e)}getEditableElementsNames(){return this._editableElementsMap.keys()}addToolbar(e,t={}){e.isRendered?(this.focusTracker.add(e.element),this.editor.keystrokes.listenTo(e.element)):e.once("render",(()=>{this.focusTracker.add(e.element),this.editor.keystrokes.listenTo(e.element)})),this._focusableToolbarDefinitions.push({toolbarView:e,options:t})}get _editableElements(){return console.warn("editor-ui-deprecated-editable-elements: The EditorUI#_editableElements property has been deprecated and will be removed in the near future.",{editorUI:this}),this._editableElementsMap}_readViewportOffsetFromConfig(){const e=this.editor,t=e.config.get("ui.viewportOffset");if(t)return t;const o=e.config.get("toolbar.viewportTopOffset");return o?(console.warn("editor-ui-deprecated-viewport-offset-config: The `toolbar.vieportTopOffset` configuration option is deprecated. 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Use `ui.viewportOffset.top` instead."),{top:o}):{top:0}}_initFocusTracking(){const e=this.editor,t=e.editing.view;let o,s;e.keystrokes.set("Alt+F10",((e,i)=>{const n=this.focusTracker.focusedElement;Array.from(this._editableElementsMap.values()).includes(n)&&!Array.from(t.domRoots.values()).includes(n)&&(o=n);const r=this._getCurrentFocusedToolbarDefinition();r&&s||(s=this._getFocusableCandidateToolbarDefinitions());for(let e=0;e<s.length;e++){const e=s.shift();if(s.push(e),e!==r&&this._focusFocusableCandidateToolbar(e)){r&&r.options.afterBlur&&r.options.afterBlur();break}}i()})),e.keystrokes.set("Esc",((t,s)=>{const i=this._getCurrentFocusedToolbarDefinition();i&&(o?(o.focus(),o=null):e.editing.view.focus(),i.options.afterBlur&&i.options.afterBlur(),s())}))}_getFocusableCandidateToolbarDefinitions(){const e=[];for(const t of this._focusableToolbarDefinitions){const{toolbarView:o,options:s}=t;((0,a.pn)(o.element)||s.beforeFocus)&&e.push(t)}return e.sort(((e,t)=>ot(e)-ot(t))),e}_getCurrentFocusedToolbarDefinition(){for(const e of this._focusableToolbarDefinitions)if(e.toolbarView.element&&e.toolbarView.element.contains(this.focusTracker.focusedElement))return e;return null}_focusFocusableCandidateToolbar(e){const{toolbarView:t,options:{beforeFocus:o}}=e;return o&&o(),!!(0,a.pn)(t.element)&&(t.focus(),!0)}}function ot(e){const{toolbarView:t,options:o}=e;let s=10;return(0,a.pn)(t.element)&&s--,o.isContextual&&s--,s}var st=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/editorui/editorui.css"),it={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(st.Z,it);st.Z.locals;class nt extends p{constructor(e){super(e),this.body=new I(e)}render(){super.render(),this.body.attachToDom()}destroy(){return this.body.detachFromDom(),super.destroy()}}var rt=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/label/label.css"),at={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(rt.Z,at);rt.Z.locals;class ct extends p{constructor(e){super(e),this.set("text",void 0),this.set("for",void 0),this.id=`ck-editor__label_${(0,a.hQ)()}`;const t=this.bindTemplate;this.setTemplate({tag:"label",attributes:{class:["ck","ck-label"],id:this.id,for:t.to("for")},children:[{text:t.to("text")}]})}}class lt extends 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p{constructor(e,t,o){super(e),this.setTemplate({tag:"div",attributes:{class:["ck","ck-content","ck-editor__editable","ck-rounded-corners"],lang:e.contentLanguage,dir:e.contentLanguageDirection}}),this.name=null,this.set("isFocused",!1),this._editableElement=o,this._hasExternalElement=!!this._editableElement,this._editingView=t}render(){super.render(),this._hasExternalElement?this.template.apply(this.element=this._editableElement):this._editableElement=this.element,this.on("change:isFocused",(()=>this._updateIsFocusedClasses())),this._updateIsFocusedClasses()}destroy(){this._hasExternalElement&&this.template.revert(this._editableElement),super.destroy()}_updateIsFocusedClasses(){const e=this._editingView;function t(t){e.change((o=>{const s=e.document.getRoot(t.name);o.addClass(t.isFocused?"ck-focused":"ck-blurred",s),o.removeClass(t.isFocused?"ck-blurred":"ck-focused",s)}))}e.isRenderingInProgress?function o(s){e.once("change:isRenderingInProgress",((e,i,n)=>{n?o(s):t(s)}))}(this):t(this)}}class ht extends dt{constructor(e,t,o,s={}){super(e,t,o);const i=e.t;this.extendTemplate({attributes:{role:"textbox",class:"ck-editor__editable_inline"}}),this._generateLabel=s.label||(()=>i("Editor editing area: %0",this.name))}render(){super.render();const e=this._editingView;e.change((t=>{const o=e.document.getRoot(this.name);t.setAttribute("aria-label",this._generateLabel(this),o)}))}}var ut=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/formheader/formheader.css"),pt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(ut.Z,pt);ut.Z.locals;class ft extends p{constructor(e,t={}){super(e);const 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a.Rh,this.bind("isFocused").to(this.focusTracker),this.set("isEmpty",!0),this.set("inputMode","text");const t=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck","ck-input",t.if("isFocused","ck-input_focused"),t.if("isEmpty","ck-input-text_empty"),t.if("hasError","ck-error")],id:t.to("id"),placeholder:t.to("placeholder"),readonly:t.to("isReadOnly"),inputmode:t.to("inputMode"),"aria-invalid":t.if("hasError",!0),"aria-describedby":t.to("ariaDescribedById")},on:{input:t.to(((...e)=>{this.fire("input",...e),this._updateIsEmpty()})),change:t.to(this._updateIsEmpty.bind(this))}})}render(){super.render(),this.focusTracker.add(this.element),this._setDomElementValue(this.value),this._updateIsEmpty(),this.on("change:value",((e,t,o)=>{this._setDomElementValue(o),this._updateIsEmpty()}))}destroy(){super.destroy(),this.focusTracker.destroy()}select(){this.element.select()}focus(){this.element.focus()}_updateIsEmpty(){this.isEmpty=!this.element.value}_setDomElementValue(e){this.element.value=e||0===e?e:""}}class _t extends bt{constructor(e){super(e),this.extendTemplate({attributes:{type:"text",class:["ck-input-text"]}})}}class wt extends bt{constructor(e,{min:t,max:o,step:s}={}){super(e);const i=this.bindTemplate;this.set("min",t),this.set("max",o),this.set("step",s),this.extendTemplate({attributes:{type:"number",class:["ck-input-number"],min:i.to("min"),max:i.to("max"),step:i.to("step")}})}}class kt extends p{constructor(e){super(e);const t=this.bindTemplate;this.setTemplate({tag:"iframe",attributes:{class:["ck","ck-reset_all"],sandbox:"allow-same-origin allow-scripts"},on:{load:t.to("loaded")}})}render(){return new Promise((e=>(this.on("loaded",e),super.render())))}}var vt=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/labeledfield/labeledfieldview.css"),yt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(vt.Z,yt);vt.Z.locals;class xt extends p{constructor(e,t){super(e);const o=`ck-labeled-field-view-${(0,a.hQ)()}`,s=`ck-labeled-field-view-status-${(0,a.hQ)()}`;this.fieldView=t(this,o,s),this.set("label",void 0),this.set("isEnabled",!0),this.set("isEmpty",!0),this.set("isFocused",!1),this.set("errorText",null),this.set("infoText",null),this.set("class",void 0),this.set("placeholder",void 0),this.labelView=this._createLabelView(o),this.statusView=this._createStatusView(s),this.fieldWrapperChildren=this.createCollection([this.fieldView,this.labelView]),this.bind("_statusText").to(this,"errorText",this,"infoText",((e,t)=>e||t));const i=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view",i.to("class"),i.if("isEnabled","ck-disabled",(e=>!e)),i.if("isEmpty","ck-labeled-field-view_empty"),i.if("isFocused","ck-labeled-field-view_focused"),i.if("placeholder","ck-labeled-field-view_placeholder"),i.if("errorText","ck-error")]},children:[{tag:"div",attributes:{class:["ck","ck-labeled-field-view__input-wrapper"]},children:this.fieldWrapperChildren},this.statusView]})}_createLabelView(e){const t=new ct(this.locale);return t.for=e,t.bind("text").to(this,"label"),t}_createStatusView(e){const t=new p(this.locale),o=this.bindTemplate;return t.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view__status",o.if("errorText","ck-labeled-field-view__status_error"),o.if("_statusText","ck-hidden",(e=>!e))],id:e,role:o.if("errorText","alert")},children:[{text:o.to("_statusText")}]}),t}focus(){this.fieldView.focus()}}function Pt(e,t,o){const s=new _t(e.locale);return s.set({id:t,ariaDescribedById:o}),s.bind("isReadOnly").to(e,"isEnabled",(e=>!e)),s.bind("hasError").to(e,"errorText",(e=>!!e)),s.on("input",(()=>{e.errorText=null})),e.bind("isEmpty","isFocused","placeholder").to(s),s}function Tt(e,t,o){const s=new wt(e.locale);return s.set({id:t,ariaDescribedById:o,inputMode:"numeric"}),s.bind("isReadOnly").to(e,"isEnabled",(e=>!e)),s.bind("hasError").to(e,"errorText",(e=>!!e)),s.on("input",(()=>{e.errorText=null})),e.bind("isEmpty","isFocused","placeholder").to(s),s}function Ct(e,t,o){const s=Ve(e.locale);return s.set({id:t,ariaDescribedById:o}),s.bind("isEnabled").to(e),s}class At extends be.eO{static get 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Ot=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/panel/balloonrotator.css"),Rt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(Ot.Z,Rt);Ot.Z.locals;var Mt=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/panel/fakepanel.css"),jt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(Mt.Z,jt);Mt.Z.locals;const Bt=(0,a.nn)("px");class Vt extends be.Sy{static get pluginName(){return"ContextualBalloon"}constructor(e){super(e),this._view=null,this._rotatorView=null,this._fakePanelsView=null,this.positionLimiter=()=>{const e=this.editor.editing.view,t=e.document.selection.editableElement;return t?e.domConverter.mapViewToDom(t.root):null},this.set("visibleView",null),this._viewToStack=new Map,this._idToStack=new Map,this.set("_numberOfStacks",0),this.set("_singleViewMode",!1),this._rotatorView=null,this._fakePanelsView=null}destroy(){super.destroy(),this._view&&this._view.destroy(),this._rotatorView&&this._rotatorView.destroy(),this._fakePanelsView&&this._fakePanelsView.destroy()}get view(){return this._view||this._createPanelView(),this._view}hasView(e){return Array.from(this._viewToStack.keys()).includes(e)}add(e){if(this._view||this._createPanelView(),this.hasView(e.view))throw new a.Bb("contextualballoon-add-view-exist",[this,e]);const t=e.stackId||"main";if(!this._idToStack.has(t))return this._idToStack.set(t,new Map([[e.view,e]])),this._viewToStack.set(e.view,this._idToStack.get(t)),this._numberOfStacks=this._idToStack.size,void(this._visibleStack&&!e.singleViewMode||this.showStack(t));const o=this._idToStack.get(t);e.singleViewMode&&this.showStack(t),o.set(e.view,e),this._viewToStack.set(e.view,o),o===this._visibleStack&&this._showView(e)}remove(e){if(!this.hasView(e))throw new a.Bb("contextualballoon-remove-view-not-exist",[this,e]);const t=this._viewToStack.get(e);this._singleViewMode&&this.visibleView===e&&(this._singleViewMode=!1),this.visibleView===e&&(1===t.size?this._idToStack.size>1?this._showNextStack():(this.view.hide(),this.visibleView=null,this._rotatorView.hideView()):this._showView(Array.from(t.values())[t.size-2])),1===t.size?(this._idToStack.delete(this._getStackId(t)),this._numberOfStacks=this._idToStack.size):t.delete(e),this._viewToStack.delete(e)}updatePosition(e){e&&(this._visibleStack.get(this.visibleView).position=e),this.view.pin(this._getBalloonPosition()),this._fakePanelsView.updatePosition()}showStack(e){this.visibleStack=e;const t=this._idToStack.get(e);if(!t)throw new a.Bb("contextualballoon-showstack-stack-not-exist",this);this._visibleStack!==t&&this._showView(Array.from(t.values()).pop())}_createPanelView(){this._view=new qe(this.editor.locale),this.editor.ui.view.body.add(this._view),this.editor.ui.focusTracker.add(this._view.element),this._rotatorView=this._createRotatorView(),this._fakePanelsView=this._createFakePanelsView()}get _visibleStack(){return this._viewToStack.get(this.visibleView)}_getStackId(e){return Array.from(this._idToStack.entries()).find((t=>t[1]===e))[0]}_showNextStack(){const e=Array.from(this._idToStack.values());let t=e.indexOf(this._visibleStack)+1;e[t]||(t=0),this.showStack(this._getStackId(e[t]))}_showPrevStack(){const e=Array.from(this._idToStack.values());let t=e.indexOf(this._visibleStack)-1;e[t]||(t=e.length-1),this.showStack(this._getStackId(e[t]))}_createRotatorView(){const e=new Nt(this.editor.locale),t=this.editor.locale.t;return this.view.content.add(e),e.bind("isNavigationVisible").to(this,"_numberOfStacks",this,"_singleViewMode",((e,t)=>!t&&e>1)),e.on("change:isNavigationVisible",(()=>this.updatePosition()),{priority:"low"}),e.bind("counter").to(this,"visibleView",this,"_numberOfStacks",((e,o)=>{if(o<2)return"";const s=Array.from(this._idToStack.values()).indexOf(this._visibleStack)+1;return t("%0 of %1",[s,o])})),e.buttonNextView.on("execute",(()=>{e.focusTracker.isFocused&&this.editor.editing.view.focus(),this._showNextStack()})),e.buttonPrevView.on("execute",(()=>{e.focusTracker.isFocused&&this.editor.editing.view.focus(),this._showPrevStack()})),e}_createFakePanelsView(){const e=new It(this.editor.locale,this.view);return e.bind("numberOfPanels").to(this,"_numberOfStacks",this,"_singleViewMode",((e,t)=>!t&&e>=2?Math.min(e-1,2):0)),e.listenTo(this.view,"change:top",(()=>e.updatePosition())),e.listenTo(this.view,"change:left",(()=>e.updatePosition())),this.editor.ui.view.body.add(e),e}_showView({view:e,balloonClassName:t="",withArrow:o=!0,singleViewMode:s=!1}){this.view.class=t,this.view.withArrow=o,this._rotatorView.showView(e),this.visibleView=e,this.view.pin(this._getBalloonPosition()),this._fakePanelsView.updatePosition(),s&&(this._singleViewMode=!0)}_getBalloonPosition(){let e=Array.from(this._visibleStack.values()).pop().position;return e&&(e.limiter||(e=Object.assign({},e,{limiter:this.positionLimiter})),e=Object.assign({},e,{viewportOffsetConfig:this.editor.ui.viewportOffset})),e}}class Nt extends p{constructor(e){super(e);const t=e.t,o=this.bindTemplate;this.set("isNavigationVisible",!0),this.focusTracker=new a.Rh,this.buttonPrevView=this._createButtonView(t("Previous"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.463 5.187a.888.888 0 1 1 1.254 1.255L9.16 10l3.557 3.557a.888.888 0 1 1-1.254 1.255L7.26 10.61a.888.888 0 0 1 .16-1.382l4.043-4.042z"/></svg>'),this.buttonNextView=this._createButtonView(t("Next"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M8.537 14.813a.888.888 0 1 1-1.254-1.255L10.84 10 7.283 6.442a.888.888 0 1 1 1.254-1.255L12.74 9.39a.888.888 0 0 1-.16 1.382l-4.043 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o=this.bindTemplate;this.set("top",0),this.set("left",0),this.set("height",0),this.set("width",0),this.set("numberOfPanels",0),this.content=this.createCollection(),this._balloonPanelView=t,this.setTemplate({tag:"div",attributes:{class:["ck-fake-panel",o.to("numberOfPanels",(e=>e?"":"ck-hidden"))],style:{top:o.to("top",Bt),left:o.to("left",Bt),width:o.to("width",Bt),height:o.to("height",Bt)}},children:this.content}),this.on("change:numberOfPanels",((e,t,o,s)=>{o>s?this._addPanels(o-s):this._removePanels(s-o),this.updatePosition()}))}_addPanels(e){for(;e--;){const e=new p;e.setTemplate({tag:"div"}),this.content.add(e),this.registerChild(e)}}_removePanels(e){for(;e--;){const e=this.content.last;this.content.remove(e),this.deregisterChild(e),e.destroy()}}updatePosition(){if(this.numberOfPanels){const{top:e,left:t}=this._balloonPanelView,{width:o,height:s}=new a.UL(this._balloonPanelView.element);Object.assign(this,{top:e,left:t,width:o,height:s})}}}var Dt=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/panel/stickypanel.css"),zt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};d()(Dt.Z,zt);Dt.Z.locals;const Ft=(0,a.nn)("px");class Lt extends p{constructor(e){super(e);const t=this.bindTemplate;this.set("isActive",!1),this.set("isSticky",!1),this.set("limiterElement",null),this.set("limiterBottomOffset",50),this.set("viewportTopOffset",0),this.set("_marginLeft",null),this.set("_isStickyToTheLimiter",!1),this.set("_hasViewportTopOffset",!1),this.content=this.createCollection(),this._contentPanelPlaceholder=new m({tag:"div",attributes:{class:["ck","ck-sticky-panel__placeholder"],style:{display:t.to("isSticky",(e=>e?"block":"none")),height:t.to("isSticky",(e=>e?Ft(this._panelRect.height):null))}}}).render(),this._contentPanel=new 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t;this.limiterElement?(t=this._limiterRect=this.limiterElement.getBoundingClientRect(),this.isSticky=this.isActive&&t.top<this.viewportTopOffset&&this._panelRect.height+this.limiterBottomOffset<t.height):this.isSticky=!1,this.isSticky?(this._isStickyToTheLimiter=t.bottom<e.height+this.limiterBottomOffset+this.viewportTopOffset,this._hasViewportTopOffset=!this._isStickyToTheLimiter&&!!this.viewportTopOffset,this._marginLeft=this._isStickyToTheLimiter?null:Ft(-a.CO.window.scrollX)):(this._isStickyToTheLimiter=!1,this._hasViewportTopOffset=!1,this._marginLeft=null)}}const Zt=(0,a.nn)("px");class Wt extends be.Sy{static get pluginName(){return"BalloonToolbar"}static get requires(){return[Vt]}constructor(e){super(e),this._balloonConfig=me(e.config.get("balloonToolbar")),this.toolbarView=this._createToolbarView(),this.focusTracker=new 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e=this.editor,t=e.editing.view,o=t.document;this._previouslySelected=new Set,this.editor.editing.downcastDispatcher.on("selection",((t,o,s)=>{const i=s.writer,n=o.selection;if(n.isCollapsed)return;const r=n.getSelectedElement();if(!r)return;const a=e.editing.mapper.toViewElement(r);m(a)&&s.consumable.consume(n,"selection")&&i.setSelection(i.createRangeOn(a),{fake:!0,label:y(a)})})),this.editor.editing.downcastDispatcher.on("selection",((e,t,o)=>{this._clearPreviouslySelectedWidgets(o.writer);const s=o.writer,i=s.document.selection;let n=null;for(const e of i.getRanges())for(const t of e){const 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e=o.editing.mapper,s=n.is("attributeElement")?n.findAncestor((e=>!e.is("attributeElement"))):n,i=e.toModelElement(s);t.preventDefault(),this.editor.model.change((e=>{e.setSelection(i,"in")}))}return}if(!m(n)&&(n=n.findAncestor(m),!n))return;r.OB.isAndroid&&t.preventDefault(),i.isFocused||s.focus();const a=o.editing.mapper.toModelElement(n);this._setSelectionOverElement(a)}_handleSelectionChangeOnArrowKeyPress(e,t){const o=t.keyCode,s=this.editor.model,i=s.schema,n=s.document.selection,a=n.getSelectedElement(),c=(0,r.mA)(o,this.editor.locale.contentLanguageDirection),l="down"==c||"right"==c,d="up"==c||"down"==c;if(a&&i.isObject(a)){const o=l?n.getLastPosition():n.getFirstPosition(),r=i.getNearestSelectionRange(o,l?"forward":"backward");return void(r&&(s.change((e=>{e.setSelection(r)})),t.preventDefault(),e.stop()))}if(!n.isCollapsed&&!t.shiftKey){const o=n.getFirstPosition(),r=n.getLastPosition(),a=o.nodeAfter,c=r.nodeBefore;return void((a&&i.isObject(a)||c&&i.isObject(c))&&(s.change((e=>{e.setSelection(l?r:o)})),t.preventDefault(),e.stop()))}if(!n.isCollapsed)return;const h=this._getObjectElementNextToSelection(l);if(h&&i.isObject(h)){if(i.isInline(h)&&d)return;this._setSelectionOverElement(h),t.preventDefault(),e.stop()}}_preventDefaultOnArrowKeyPress(e,t){const o=this.editor.model,s=o.schema,i=o.document.selection.getSelectedElement();i&&s.isObject(i)&&(t.preventDefault(),e.stop())}_handleDelete(e){if(this.editor.isReadOnly)return;const t=this.editor.model.document.selection;if(!t.isCollapsed)return;const o=this._getObjectElementNextToSelection(e);return o?(this.editor.model.change((e=>{let s=t.anchor.parent;for(;s.isEmpty;){const t=s;s=t.parent,e.remove(t)}this._setSelectionOverElement(o)})),!0):void 0}_setSelectionOverElement(e){this.editor.model.change((t=>{t.setSelection(t.createRangeOn(e))}))}_getObjectElementNextToSelection(e){const t=this.editor.model,o=t.schema,s=t.document.selection,i=t.createSelection(s);if(t.modifySelection(i,{direction:e?"forward":"backward"}),i.isEqual(s))return null;const n=e?i.focus.nodeBefore:i.focus.nodeAfter;return n&&o.isObject(n)?n:null}_clearPreviouslySelectedWidgets(e){for(const t of this._previouslySelected)e.removeClass(g,t);this._previouslySelected.clear()}}function H(e,t){return!!t&&Array.from(e.getAncestors()).includes(t)}class $ extends s.Sy{static get requires(){return[a.WB]}static get pluginName(){return"WidgetToolbarRepository"}init(){const e=this.editor;if(e.plugins.has("BalloonToolbar")){const t=e.plugins.get("BalloonToolbar");this.listenTo(t,"show",(t=>{(function(e){const t=e.getSelectedElement();return!(!t||!m(t))})(e.editing.view.document.selection)&&t.stop()}),{priority:"high"})}this._toolbarDefinitions=new Map,this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()})),this.listenTo(e.ui,"update",(()=>{this._updateToolbarsVisibility()})),this.listenTo(e.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const e of this._toolbarDefinitions.values())e.view.destroy()}register(e,{ariaLabel:t,items:o,getRelatedElement:s,balloonClassName:i="ck-toolbar-container"}){if(!o.length)return void(0,r.KE)("widget-toolbar-no-items",{toolbarId:e});const n=this.editor,c=n.t,l=new a.jB(n.locale);if(l.ariaLabel=t||c("Widget toolbar"),this._toolbarDefinitions.has(e))throw new r.Bb("widget-toolbar-duplicated",this,{toolbarId:e});const d={view:l,getRelatedElement:s,balloonClassName:i,itemsConfig:o,initialized:!1};n.ui.addToolbar(l,{isContextual:!0,beforeFocus:()=>{const e=s(n.editing.view.document.selection);e&&this._showToolbar(d,e)},afterBlur:()=>{this._hideToolbar(d)}}),this._toolbarDefinitions.set(e,d)}_updateToolbarsVisibility(){let e=0,t=null,o=null;for(const s of this._toolbarDefinitions.values()){const i=s.getRelatedElement(this.editor.editing.view.document.selection);if(this.isEnabled&&i)if(this.editor.ui.focusTracker.isFocused){const n=i.getAncestors().length;n>e&&(e=n,t=i,o=s)}else this._isToolbarVisible(s)&&this._hideToolbar(s);else this._isToolbarInBalloon(s)&&this._hideToolbar(s)}o&&this._showToolbar(o,t)}_hideToolbar(e){this._balloon.remove(e.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(e,t){this._isToolbarVisible(e)?q(this.editor,t):this._isToolbarInBalloon(e)||(e.initialized||(e.initialized=!0,e.view.fillFromConfig(e.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:e.view,position:U(this.editor,t),balloonClassName:e.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",(()=>{for(const e of this._toolbarDefinitions.values())if(this._isToolbarVisible(e)){const t=e.getRelatedElement(this.editor.editing.view.document.selection);q(this.editor,t)}})))}_isToolbarVisible(e){return this._balloon.visibleView===e.view}_isToolbarInBalloon(e){return this._balloon.hasView(e.view)}}function q(e,t){const o=e.plugins.get("ContextualBalloon"),s=U(e,t);o.updatePosition(s)}function U(e,t){const o=e.editing.view,s=a.no.defaultPositions;return{target:o.domConverter.mapViewToDom(t),positions:[s.northArrowSouth,s.northArrowSouthWest,s.northArrowSouthEast,s.southArrowNorth,s.southArrowNorthWest,s.southArrowNorthEast,s.viewportStickyNorth]}}class K extends((0,r.Re)()){constructor(e){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=e,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(e,t,o){const s=new r.UL(t);this.activeHandlePosition=function(e){const t=["top-left","top-right","bottom-right","bottom-left"];for(const o of t)if(e.classList.contains(G(o)))return o}(e),this._referenceCoordinates=function(e,t){const o=new r.UL(e),s=t.split("-"),i={x:"right"==s[1]?o.right:o.left,y:"bottom"==s[0]?o.bottom:o.top};return i.x+=e.ownerDocument.defaultView.scrollX,i.y+=e.ownerDocument.defaultView.scrollY,i}(t,function(e){const t=e.split("-"),o={top:"bottom",bottom:"top",left:"right",right:"left"};return`${o[t[0]]}-${o[t[1]]}`}(this.activeHandlePosition)),this._originalWidth=s.width,this._originalHeight=s.height,this._aspectRatio=s.width/s.height;const i=o.style.width;i&&i.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(i):this._originalWidthPercents=function(e,t){const o=e.parentElement,s=parseFloat(o.ownerDocument.defaultView.getComputedStyle(o).width);return t.width/s*100}(o,s)}update(e){this.proposedWidth=e.width,this.proposedHeight=e.height,this.proposedWidthPercents=e.widthPercents,this.proposedHandleHostWidth=e.handleHostWidth,this.proposedHandleHostHeight=e.handleHostHeight}}function G(e){return`ck-widget__resizer__handle-${e}`}class J extends a.G7{constructor(){super();const e=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",e.to("_viewPosition",(e=>e?`ck-orientation-${e}`:""))],style:{display:e.if("_isVisible","none",(e=>!e))}},children:[{text:e.to("_label")}]})}_bindToState(e,t){this.bind("_isVisible").to(t,"proposedWidth",t,"proposedHeight",((e,t)=>null!==e&&null!==t)),this.bind("_label").to(t,"proposedHandleHostWidth",t,"proposedHandleHostHeight",t,"proposedWidthPercents",((t,o,s)=>"px"===e.unit?`${t}×${o}`:`${s}%`)),this.bind("_viewPosition").to(t,"activeHandlePosition",t,"proposedHandleHostWidth",t,"proposedHandleHostHeight",((e,t,o)=>t<50||o<50?"above-center":e))}_dismiss(){this.unbind(),this._isVisible=!1}}class Y extends((0,r.Re)()){constructor(e){super(),this._options=e,this._viewResizerWrapper=null,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",((e,t)=>e&&t)),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",(e=>{this.state.proposedWidth||this.state.proposedWidthPercents||(this._cleanup(),e.stop())}),{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change((e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)}))}hide(){this._options.editor.editing.view.change((e=>{e.addClass("ck-hidden",this._viewResizerWrapper)}))}attach(){const e=this,t=this._options.viewElement;this._options.editor.editing.view.change((o=>{const s=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},(function(t){const o=this.toDomElement(t);return e._appendHandles(o),e._appendSizeUI(o),o}));o.insert(o.createPositionAt(t,"end"),s),o.addClass("ck-widget_with-resizer",t),this._viewResizerWrapper=s,this.isVisible||this.hide()})),this.on("change:isVisible",(()=>{this.isVisible?(this.show(),this.redraw()):this.hide()}))}begin(e){this._state=new K(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(e,this._getHandleHost(),this._getResizeHost())}updateSize(e){const t=this._proposeNewSize(e);this._options.editor.editing.view.change((e=>{const o=this._options.unit||"%",s=("%"===o?t.widthPercents:t.width)+o;e.setStyle("width",s,this._options.viewElement)}));const o=this._getHandleHost(),s=new r.UL(o),i=Math.round(s.width),n=Math.round(s.height),a=new r.UL(o);t.width=Math.round(a.width),t.height=Math.round(a.height),this.redraw(s),this.state.update({...t,handleHostWidth:i,handleHostHeight:n})}commit(){const e=this._options.unit||"%",t=("%"===e?this.state.proposedWidthPercents:this.state.proposedWidth)+e;this._options.editor.editing.view.change((()=>{this._cleanup(),this._options.onCommit(t)}))}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(e){const t=this._domResizerWrapper;if(!((o=t)&&o.ownerDocument&&o.ownerDocument.contains(o)))return;var o;const s=t.parentElement,i=this._getHandleHost(),n=this._viewResizerWrapper,a=[n.getStyle("width"),n.getStyle("height"),n.getStyle("left"),n.getStyle("top")];let c;if(s.isSameNode(i)){const t=e||new r.UL(i);c=[t.width+"px",t.height+"px",void 0,void 0]}else c=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];"same"!==(0,r.Rt)(a,c)&&this._options.editor.editing.view.change((e=>{e.setStyle({width:c[0],height:c[1],left:c[2],top:c[3]},n)}))}containsHandle(e){return this._domResizerWrapper.contains(e)}static isResizeHandle(e){return e.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss();this._options.editor.editing.view.change((e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)}))}_proposeNewSize(e){const t=this.state,o={x:(s=e).pageX,y:s.pageY};var s;const i=!this._options.isCentered||this._options.isCentered(this),n={x:t._referenceCoordinates.x-(o.x+t.originalWidth),y:o.y-t.originalHeight-t._referenceCoordinates.y};i&&t.activeHandlePosition.endsWith("-right")&&(n.x=o.x-(t._referenceCoordinates.x+t.originalWidth)),i&&(n.x*=2);let r=Math.abs(t.originalWidth+n.x),a=Math.abs(t.originalHeight+n.y);return"width"==(r/t.aspectRatio>a?"width":"height")?a=r/t.aspectRatio:r=a*t.aspectRatio,{width:Math.round(r),height:Math.round(a),widthPercents:Math.min(Math.round(t.originalWidthPercents/t.originalWidth*r*100)/100,100)}}_getResizeHost(){const e=this._domResizerWrapper.parentElement;return this._options.getResizeHost(e)}_getHandleHost(){const e=this._domResizerWrapper.parentElement;return this._options.getHandleHost(e)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(e){const t=["top-left","top-right","bottom-right","bottom-left"];for(const s of t)e.appendChild(new a.YS({tag:"div",attributes:{class:"ck-widget__resizer__handle "+(o=s,`ck-widget__resizer__handle-${o}`)}}).render());var o}_appendSizeUI(e){this._sizeView=new J,this._sizeView.render(),e.appendChild(this._sizeView.element)}}var X=o("./node_modules/lodash-es/throttle.js"),Q=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-widget/theme/widgetresize.css"),ee={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};R()(Q.Z,ee);Q.Z.locals;class te extends s.Sy{static get pluginName(){return"WidgetResize"}init(){const e=this.editor.editing,t=r.CO.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),this._resizers=new Map,e.view.addObserver(i.dM),this._observer=new((0,r.Xu)()),this.listenTo(e.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(t,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(t,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=(0,X.Z)((()=>this.redrawSelectedResizer()),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",(()=>{for(const[e,t]of this._resizers)e.isAttached()||(this._resizers.delete(e),t.destroy())}),{priority:"lowest"}),this._observer.listenTo(r.CO.window,"resize",this._redrawSelectedResizerThrottled);const o=this.editor.editing.view.document.selection;o.on("change",(()=>{const e=o.getSelectedElement(),t=this.getResizerByViewElement(e)||null;t?this.select(t):this.deselect()}))}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const e of this._resizers.values())e.destroy();this._redrawSelectedResizerThrottled.cancel()}select(e){this.deselect(),this.selectedResizer=e,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(e){const t=new Y(e),o=this.editor.plugins;if(t.attach(),o.has("WidgetToolbarRepository")){const e=o.get("WidgetToolbarRepository");t.on("begin",(()=>{e.forceDisabled("resize")}),{priority:"lowest"}),t.on("cancel",(()=>{e.clearForceDisabled("resize")}),{priority:"highest"}),t.on("commit",(()=>{e.clearForceDisabled("resize")}),{priority:"highest"})}this._resizers.set(e.viewElement,t);const s=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(s)==t&&this.select(t),t}getResizerByViewElement(e){return this._resizers.get(e)}_getResizerByHandle(e){for(const t of this._resizers.values())if(t.containsHandle(e))return t}_mouseDownListener(e,t){const o=t.domTarget;Y.isResizeHandle(o)&&(this._activeResizer=this._getResizerByHandle(o)||null,this._activeResizer&&(this._activeResizer.begin(o),e.stop(),t.preventDefault()))}_mouseMoveListener(e,t){this._activeResizer&&this._activeResizer.updateSize(t)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}},"./src/clipboard.js":(e,t,o)=>{"use strict";o.r(t),o.d(t,{Clipboard:()=>y,ClipboardPipeline:()=>l,DragDrop:()=>m,PastePlainText:()=>v});var s=o("./packages/ckeditor5-core/src/index.ts"),i=o("./packages/ckeditor5-utils/src/index.ts"),n=o("./packages/ckeditor5-engine/src/index.ts");class r extends n.qZ{constructor(e){super(e);const t=this.document;function o(e){return(o,s)=>{s.preventDefault();const n=s.dropRange?[s.dropRange]:null,r=new i.M3(t,e);t.fire(r,{dataTransfer:s.dataTransfer,method:o.name,targetRanges:n,target:s.target}),r.stop.called&&s.stopPropagation()}}this.domEventType=["paste","copy","cut","drop","dragover","dragstart","dragend","dragenter","dragleave"],this.listenTo(t,"paste",o("clipboardInput"),{priority:"low"}),this.listenTo(t,"drop",o("clipboardInput"),{priority:"low"}),this.listenTo(t,"dragover",o("dragging"),{priority:"low"})}onDomEvent(e){const t="clipboardData"in e?e.clipboardData:e.dataTransfer,o="drop"==e.type||"paste"==e.type,s={dataTransfer:new n.tn(t,{cacheFiles:o})};"drop"!=e.type&&"dragover"!=e.type||(s.dropRange=function(e,t){const o=t.target.ownerDocument,s=t.clientX,i=t.clientY;let n;o.caretRangeFromPoint&&o.caretRangeFromPoint(s,i)?n=o.caretRangeFromPoint(s,i):t.rangeParent&&(n=o.createRange(),n.setStart(t.rangeParent,t.rangeOffset),n.collapse(!0));if(n)return e.domConverter.domRangeToView(n);return null}(this.view,e)),this.fire(e.type,e,s)}}const a=["figcaption","li"];function c(e){let t="";if(e.is("$text")||e.is("$textProxy"))t=e.data;else if(e.is("element","img")&&e.hasAttribute("alt"))t=e.getAttribute("alt");else if(e.is("element","br"))t="\n";else{let o=null;for(const s of e.getChildren()){const e=c(s);o&&(o.is("containerElement")||s.is("containerElement"))&&(a.includes(o.name)||a.includes(s.name)?t+="\n":t+="\n\n"),t+=e,o=s}}return t}class l extends s.Sy{static get pluginName(){return"ClipboardPipeline"}init(){this.editor.editing.view.addObserver(r),this._setupPasteDrop(),this._setupCopyCut()}_setupPasteDrop(){const e=this.editor,t=e.model,o=e.editing.view,s=o.document;this.listenTo(s,"clipboardInput",(t=>{e.isReadOnly&&t.stop()}),{priority:"highest"}),this.listenTo(s,"clipboardInput",((e,t)=>{const s=t.dataTransfer;let n;if(t.content)n=t.content;else{let e="";s.getData("text/html")?e=function(e){return e.replace(/<span(?: class="Apple-converted-space"|)>(\s+)<\/span>/g,((e,t)=>1==t.length?" ":t)).replace(/<!--[\s\S]*?-->/g,"")}(s.getData("text/html")):s.getData("text/plain")&&(((r=(r=s.getData("text/plain")).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r?\n\r?\n/g,"</p><p>").replace(/\r?\n/g,"<br>").replace(/\t/g,"&nbsp;&nbsp;&nbsp;&nbsp;").replace(/^\s/,"&nbsp;").replace(/\s$/,"&nbsp;").replace(/\s\s/g," &nbsp;")).includes("</p><p>")||r.includes("<br>"))&&(r=`<p>${r}</p>`),e=r),n=this.editor.data.htmlProcessor.toView(e)}var r;const a=new i.M3(this,"inputTransformation");this.fire(a,{content:n,dataTransfer:s,targetRanges:t.targetRanges,method:t.method}),a.stop.called&&e.stop(),o.scrollToTheSelection()}),{priority:"low"}),this.listenTo(this,"inputTransformation",((e,o)=>{if(o.content.isEmpty)return;const s=this.editor.data.toModel(o.content,"$clipboardHolder");0!=s.childCount&&(e.stop(),t.change((()=>{this.fire("contentInsertion",{content:s,method:o.method,dataTransfer:o.dataTransfer,targetRanges:o.targetRanges})})))}),{priority:"low"}),this.listenTo(this,"contentInsertion",((e,o)=>{o.resultRange=t.insertContent(o.content)}),{priority:"low"})}_setupCopyCut(){const e=this.editor,t=e.model.document,o=e.editing.view.document,s=(s,i)=>{const n=i.dataTransfer;i.preventDefault();const r=e.data.toView(e.model.getSelectedContent(t.selection));o.fire("clipboardOutput",{dataTransfer:n,content:r,method:s.name})};this.listenTo(o,"copy",s,{priority:"low"}),this.listenTo(o,"cut",((t,o)=>{e.isReadOnly?o.preventDefault():s(t,o)}),{priority:"low"}),this.listenTo(o,"clipboardOutput",((o,s)=>{s.content.isEmpty||(s.dataTransfer.setData("text/html",this.editor.data.htmlProcessor.toData(s.content)),s.dataTransfer.setData("text/plain",c(s.content))),"cut"==s.method&&e.model.deleteContent(t.selection)}),{priority:"low"})}}var d=o("./packages/ckeditor5-widget/src/index.ts"),h=o("./node_modules/lodash-es/throttle.js"),u=o("./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js"),p=o.n(u),f=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-clipboard/theme/clipboard.css"),g={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};p()(f.Z,g);f.Z.locals;class m extends s.Sy{static get pluginName(){return"DragDrop"}static get requires(){return[l,d.$L]}init(){const e=this.editor,t=e.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,this._updateDropMarkerThrottled=(0,h.Z)((e=>this._updateDropMarker(e)),40),this._removeDropMarkerDelayed=w((()=>this._removeDropMarker()),40),this._clearDraggableAttributesDelayed=w((()=>this._clearDraggableAttributes()),40),t.addObserver(r),t.addObserver(n.dM),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDropMarker(),this._setupDraggableAttributeHandling(),this.listenTo(e,"change:isReadOnly",((e,t,o)=>{o?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")})),this.on("change:isEnabled",((e,t,o)=>{o||this._finalizeDragging(!1)})),i.OB.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._updateDropMarkerThrottled.cancel(),this._removeDropMarkerDelayed.cancel(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const e=this.editor,t=e.model,o=t.document,s=e.editing.view,r=s.document;this.listenTo(r,"dragstart",((s,a)=>{const c=o.selection;if(a.target&&a.target.is("editableElement"))return void a.preventDefault();const l=a.target?k(a.target):null;if(l){const o=e.editing.mapper.toModelElement(l);this._draggedRange=n.iE.fromRange(t.createRangeOn(o)),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop")}else if(!r.selection.isCollapsed){const e=r.selection.getSelectedElement();e&&(0,d.Qd)(e)||(this._draggedRange=n.iE.fromRange(c.getFirstRange()))}if(!this._draggedRange)return void a.preventDefault();this._draggingUid=(0,i.hQ)(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const h=t.createSelection(this._draggedRange.toRange()),u=e.data.toView(t.getSelectedContent(h));r.fire("clipboardOutput",{dataTransfer:a.dataTransfer,content:u,method:"dragstart"}),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")}),{priority:"low"}),this.listenTo(r,"dragend",((e,t)=>{this._finalizeDragging(!t.dataTransfer.isCanceled&&"move"==t.dataTransfer.dropEffect)}),{priority:"low"}),this.listenTo(r,"dragenter",(()=>{this.isEnabled&&s.focus()})),this.listenTo(r,"dragleave",(()=>{this._removeDropMarkerDelayed()})),this.listenTo(r,"dragging",((t,o)=>{if(!this.isEnabled)return void(o.dataTransfer.dropEffect="none");this._removeDropMarkerDelayed.cancel();const s=b(e,o.targetRanges,o.target);this._draggedRange||(o.dataTransfer.dropEffect="copy"),i.OB.isGecko||("copy"==o.dataTransfer.effectAllowed?o.dataTransfer.dropEffect="copy":["all","copyMove"].includes(o.dataTransfer.effectAllowed)&&(o.dataTransfer.dropEffect="move")),s&&this._updateDropMarkerThrottled(s)}),{priority:"low"})}_setupClipboardInputIntegration(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"clipboardInput",((t,o)=>{if("drop"!=o.method)return;const s=b(e,o.targetRanges,o.target);if(this._removeDropMarker(),!s)return this._finalizeDragging(!1),void t.stop();this._draggedRange&&this._draggingUid!=o.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="");if("move"==_(o.dataTransfer)&&this._draggedRange&&this._draggedRange.containsRange(s,!0))return this._finalizeDragging(!1),void 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e=o.selection.getSelectedElement();e&&(0,d.Qd)(e)||(r=o.selection.editableElement)}r&&(t.change((e=>{e.setAttribute("draggable","true",r)})),this._draggableElement=e.editing.mapper.toModelElement(r))})),this.listenTo(o,"mouseup",(()=>{i.OB.isAndroid||this._clearDraggableAttributesDelayed()}))}_clearDraggableAttributes(){const e=this.editor.editing;e.view.change((t=>{this._draggableElement&&"$graveyard"!=this._draggableElement.root.rootName&&t.removeAttribute("draggable",e.mapper.toViewElement(this._draggableElement)),this._draggableElement=null}))}_setupDropMarker(){const e=this.editor;e.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),e.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(t,{writer:o})=>{if(e.model.schema.checkChild(t.markerRange.start,"$text"))return o.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(e){const t=this.toDomElement(e);return 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Set,this.markedAttributes=new Set,this.markedChildren=new Set,this.markedTexts=new Set,this._inlineFiller=null,this._fakeSelectionContainer=null,this.domConverter=e,this.selection=t,this.set("isFocused",!1),this.set("isSelecting",!1),m.OB.isBlink&&!m.OB.isAndroid&&this.on("change:isSelecting",(()=>{this.isSelecting||this.render()})),this.set("isComposing",!1),this.on("change:isComposing",(()=>{this.isComposing||this.render()}))}markToSync(e,t){if("text"===e)this.domConverter.mapViewToDom(t.parent)&&this.markedTexts.add(t);else{if(!this.domConverter.mapViewToDom(t))return;if("attributes"===e)this.markedAttributes.add(t);else{if("children"!==e){throw new m.Bb("view-renderer-unknown-type",this)}this.markedChildren.add(t)}}}render(){if(this.isComposing&&!m.OB.isAndroid)return;let e=null;const t=!(m.OB.isBlink&&!m.OB.isAndroid)||!this.isSelecting;for(const e of this.markedChildren)this._updateChildrenMappings(e);t?(this._inlineFiller&&!this._isSelectionInInlineFiller()&&this._removeInlineFiller(),this._inlineFiller?e=this._getInlineFillerPosition():this._needsInlineFillerAtSelection()&&(e=this.selection.getFirstPosition(),this.markedChildren.add(e.parent))):this._inlineFiller&&this._inlineFiller.parentNode&&(e=this.domConverter.domPositionToView(this._inlineFiller),e&&e.parent.is("$text")&&(e=Be._createBefore(e.parent)));for(const e of this.markedAttributes)this._updateAttrs(e);for(const t of this.markedChildren)this._updateChildren(t,{inlineFillerPosition:e});for(const t of this.markedTexts)!this.markedChildren.has(t.parent)&&this.domConverter.mapViewToDom(t.parent)&&this._updateText(t,{inlineFillerPosition:e});if(t)if(e){const t=this.domConverter.viewPositionToDom(e),o=t.parent.ownerDocument;kt(t.parent)?this._inlineFiller=t.parent:this._inlineFiller=At(o,t.parent,t.offset)}else this._inlineFiller=null;this._updateFocus(),this._updateSelection(),this.markedTexts.clear(),this.markedAttributes.clear(),this.markedChildren.clear()}_updateChildrenMappings(e){if(!this.domConverter.mapViewToDom(e))return;const t=Array.from(this.domConverter.mapViewToDom(e).childNodes),o=Array.from(this.domConverter.viewChildrenToDom(e,{withChildren:!1})),s=this._diffNodeLists(t,o),i=this._findUpdateActions(s,t,o,Ct);if(-1!==i.indexOf("update")){const s={equal:0,insert:0,delete:0};for(const n of i)if("update"===n){const i=s.equal+s.insert,n=s.equal+s.delete,r=e.getChild(i);!r||r.is("uiElement")||r.is("rawElement")||this._updateElementMappings(r,t[n]),(0,m.Od)(o[i]),s.equal++}else s[n]++}}_updateElementMappings(e,t){this.domConverter.unbindDomElement(t),this.domConverter.bindElements(t,e),this.markedChildren.add(e),this.markedAttributes.add(e)}_getInlineFillerPosition(){const e=this.selection.getFirstPosition();return e.parent.is("$text")?Be._createBefore(e.parent):e}_isSelectionInInlineFiller(){if(1!=this.selection.rangeCount||!this.selection.isCollapsed)return!1;const e=this.selection.getFirstPosition(),t=this.domConverter.viewPositionToDom(e);return!!(t&&(0,m.Gs)(t.parent)&&kt(t.parent))}_removeInlineFiller(){const e=this._inlineFiller;if(!kt(e))throw new m.Bb("view-renderer-filler-was-lost",this);vt(e)?e.remove():e.data=e.data.substr(bt),this._inlineFiller=null}_needsInlineFillerAtSelection(){if(1!=this.selection.rangeCount||!this.selection.isCollapsed)return!1;const e=this.selection.getFirstPosition(),t=e.parent,o=e.offset;if(!this.domConverter.mapViewToDom(t.root))return!1;if(!t.is("element"))return!1;if(!function(e){if("false"==e.getAttribute("contenteditable"))return!1;const t=e.findAncestor((e=>e.hasAttribute("contenteditable")));return!t||"true"==t.getAttribute("contenteditable")}(t))return!1;if(o===t.getFillerOffset())return!1;const s=e.nodeBefore,i=e.nodeAfter;return!(s instanceof v||i instanceof v)&&(!m.OB.isAndroid||!s&&!i)}_updateText(e,t){const o=this.domConverter.findCorrespondingDomText(e);let s=this.domConverter.viewToDom(e).data;const i=t.inlineFillerPosition;i&&i.parent==e.parent&&i.offset==e.index&&(s=wt+s),Rt(o,s)}_updateAttrs(e){const t=this.domConverter.mapViewToDom(e);if(!t)return;const o=Array.from(t.attributes).map((e=>e.name)),s=e.getAttributeKeys();for(const o of s)this.domConverter.setDomElementAttribute(t,o,e.getAttribute(o),e);for(const s of o)e.hasAttribute(s)||this.domConverter.removeDomElementAttribute(t,s)}_updateChildren(e,t){const o=this.domConverter.mapViewToDom(e);if(!o)return;if(m.OB.isAndroid){let e=null;for(const t of Array.from(o.childNodes)){if(e&&(0,m.Gs)(e)&&(0,m.Gs)(t)){o.normalize();break}e=t}}const s=t.inlineFillerPosition,i=o.childNodes,n=Array.from(this.domConverter.viewChildrenToDom(e,{bind:!0}));s&&s.parent===e&&At(o.ownerDocument,n,s.offset);const r=this._diffNodeLists(i,n),a=this._findUpdateActions(r,i,n,St);let c=0;const l=new Set;for(const e of a)"delete"===e?(l.add(i[c]),(0,m.Od)(i[c])):"equal"!==e&&"update"!==e||c++;c=0;for(const e of a)"insert"===e?((0,m.ZQ)(o,c,n[c]),c++):"update"===e?(Rt(i[c],n[c].data),c++):"equal"===e&&(this._markDescendantTextToSync(this.domConverter.domToView(n[c])),c++);for(const e of l)e.parentNode||this.domConverter.unbindDomElement(e)}_diffNodeLists(e,t){return e=function(e,t){const o=Array.from(e);if(0==o.length||!t)return o;const s=o[o.length-1];s==t&&o.pop();return o}(e,this._fakeSelectionContainer),(0,m.Hg)(e,t,Ot.bind(null,this.domConverter))}_findUpdateActions(e,t,o,s){if(-1===e.indexOf("insert")||-1===e.indexOf("delete"))return e;let i=[],n=[],r=[];const a={equal:0,insert:0,delete:0};for(const c of e)"insert"===c?r.push(o[a.equal+a.insert]):"delete"===c?n.push(t[a.equal+a.delete]):(i=i.concat((0,m.Hg)(n,r,s).map((e=>"equal"===e?"update":e))),i.push("equal"),n=[],r=[]),a[c]++;return i.concat((0,m.Hg)(n,r,s).map((e=>"equal"===e?"update":e)))}_markDescendantTextToSync(e){if(e)if(e.is("$text"))this.markedTexts.add(e);else if(e.is("element"))for(const t of e.getChildren())this._markDescendantTextToSync(t)}_updateSelection(){if(m.OB.isBlink&&!m.OB.isAndroid&&this.isSelecting&&!this.markedChildren.size)return;if(0===this.selection.rangeCount)return this._removeDomSelection(),void this._removeFakeSelection();const e=this.domConverter.mapViewToDom(this.selection.editableElement);this.isFocused&&e&&(this.selection.isFake?this._updateFakeSelection(e):this._fakeSelectionContainer&&this._fakeSelectionContainer.isConnected?(this._removeFakeSelection(),this._updateDomSelection(e)):this.isComposing&&m.OB.isAndroid||this._updateDomSelection(e))}_updateFakeSelection(e){const t=e.ownerDocument;this._fakeSelectionContainer||(this._fakeSelectionContainer=function(e){const t=e.createElement("div");return t.className="ck-fake-selection-container",Object.assign(t.style,{position:"fixed",top:0,left:"-9999px",width:"42px"}),t.textContent=" ",t}(t));const o=this._fakeSelectionContainer;if(this.domConverter.bindFakeSelection(o,this.selection),!this._fakeSelectionNeedsUpdate(e))return;o.parentElement&&o.parentElement==e||e.appendChild(o),o.textContent=this.selection.fakeSelectionLabel||" ";const s=t.getSelection(),i=t.createRange();s.removeAllRanges(),i.selectNodeContents(o),s.addRange(i)}_updateDomSelection(e){const t=e.ownerDocument.defaultView.getSelection();if(!this._domSelectionNeedsUpdate(t))return;const o=this.domConverter.viewPositionToDom(this.selection.anchor),s=this.domConverter.viewPositionToDom(this.selection.focus);t.collapse(o.parent,o.offset),t.extend(s.parent,s.offset),m.OB.isGecko&&function(e,t){const o=e.parent;if(o.nodeType!=Node.ELEMENT_NODE||e.offset!=o.childNodes.length-1)return;const s=o.childNodes[e.offset];s&&"BR"==s.tagName&&t.addRange(t.getRangeAt(0))}(s,t)}_domSelectionNeedsUpdate(e){if(!this.domConverter.isDomSelectionCorrect(e))return!0;const t=e&&this.domConverter.domSelectionToView(e);return(!t||!this.selection.isEqual(t))&&!(!this.selection.isCollapsed&&this.selection.isSimilar(t))}_fakeSelectionNeedsUpdate(e){const t=this._fakeSelectionContainer,o=e.ownerDocument.getSelection();return!t||t.parentElement!==e||(o.anchorNode!==t&&!t.contains(o.anchorNode)||t.textContent!==this.selection.fakeSelectionLabel)}_removeDomSelection(){for(const e of this.domDocuments){const t=e.getSelection();if(t.rangeCount){const o=e.activeElement,s=this.domConverter.mapDomToView(o);o&&s&&t.removeAllRanges()}}}_removeFakeSelection(){const e=this._fakeSelectionContainer;e&&e.remove()}_updateFocus(){if(this.isFocused){const e=this.selection.editableElement;e&&this.domConverter.focus(e)}}}function At(e,t,o){const s=t instanceof Array?t:t.childNodes,i=s[o];if((0,m.Gs)(i))return 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o)t.setAttribute(e,o[e]);this.domRoots.delete(e),this.domConverter.unbindDomElement(t);for(const e of this._observers.values())e.stopObserving(t)}getDomRoot(e="main"){return this.domRoots.get(e)}addObserver(e){let t=this._observers.get(e);if(t)return t;t=new e(this),this._observers.set(e,t);for(const[e,o]of this.domRoots)t.observe(o,e);return t.enable(),t}getObserver(e){return this._observers.get(e)}disableObservers(){for(const e of this._observers.values())e.disable()}enableObservers(){for(const e of this._observers.values())e.enable()}scrollToTheSelection({alignToTop:e,forceScroll:t,viewportOffset:o=20,ancestorOffset:s=20}={}){const i=this.document.selection.getFirstRange();i&&(0,m.mR)({target:this.domConverter.viewRangeToDom(i),viewportOffset:o,ancestorOffset:s,alignToTop:e,forceScroll:t})}focus(){if(!this.document.isFocused){const 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Bo(e.data,e.attributes)}}Bo.prototype.is=function(e){return"$text"===e||"model:$text"===e||"text"===e||"model:text"===e||"node"===e||"model:node"===e};class No extends Ro{constructor(e,t,o){if(super(),this.textNode=e,t<0||t>e.offsetSize)throw new m.Bb("model-textproxy-wrong-offsetintext",this);if(o<0||t+o>e.offsetSize)throw new m.Bb("model-textproxy-wrong-length",this);this.data=e.data.substring(t,t+o),this.offsetInText=t}get startOffset(){return null!==this.textNode.startOffset?this.textNode.startOffset+this.offsetInText:null}get offsetSize(){return this.data.length}get endOffset(){return null!==this.startOffset?this.startOffset+this.offsetSize:null}get isPartial(){return this.offsetSize!==this.textNode.offsetSize}get parent(){return this.textNode.parent}get root(){return this.textNode.root}getPath(){const e=this.textNode.getPath();return e.length>0&&(e[e.length-1]+=this.offsetInText),e}getAncestors(e={}){const t=[];let o=e.includeSelf?this:this.parent;for(;o;)t[e.parentFirst?"push":"unshift"](o),o=o.parent;return t}hasAttribute(e){return this.textNode.hasAttribute(e)}getAttribute(e){return this.textNode.getAttribute(e)}getAttributes(){return this.textNode.getAttributes()}getAttributeKeys(){return this.textNode.getAttributeKeys()}}No.prototype.is=function(e){return"$textProxy"===e||"model:$textProxy"===e||"textProxy"===e||"model:textProxy"===e};class Vo extends jo{constructor(e,t,o){super(t),this._children=new Mo,this.name=e,o&&this._insertChild(0,o)}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}getChild(e){return this._children.getNode(e)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(e){return this._children.getNodeIndex(e)}getChildStartOffset(e){return this._children.getNodeStartOffset(e)}offsetToIndex(e){return this._children.offsetToIndex(e)}getNodeByPath(e){let t=this;for(const o of e)t=t.getChild(t.offsetToIndex(o));return t}findAncestor(e,t={}){let o=t.includeSelf?this:this.parent;for(;o;){if(o.name===e)return o;o=o.parent}return null}toJSON(){const e=super.toJSON();if(e.name=this.name,this._children.length>0){e.children=[];for(const t of this._children)e.children.push(t.toJSON())}return e}_clone(e=!1){const t=e?Array.from(this._children).map((e=>e._clone(!0))):void 0;return new Vo(this.name,this.getAttributes(),t)}_appendChild(e){this._insertChild(this.childCount,e)}_insertChild(e,t){const o=function(e){if("string"==typeof e)return[new Bo(e)];(0,m.TW)(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new Bo(e):e instanceof No?new Bo(e.data,e.getAttributes()):e))}(t);for(const e of o)null!==e.parent&&e._remove(),e.parent=this;this._children._insertNodes(e,o)}_removeChildren(e,t=1){const o=this._children._removeNodes(e,t);for(const e of o)e.parent=null;return o}static fromJSON(e){let t;if(e.children){t=[];for(const o of e.children)o.name?t.push(Vo.fromJSON(o)):t.push(Bo.fromJSON(o))}return new Vo(e.name,e.attributes,t)}}Vo.prototype.is=function(e,t){return t?t===this.name&&("element"===e||"model:element"===e):"element"===e||"model:element"===e||"node"===e||"model:node"===e};class Io{constructor(e){if(!e||!e.boundaries&&!e.startPosition)throw new m.Bb("model-tree-walker-no-start-position",null);const t=e.direction||"forward";if("forward"!=t&&"backward"!=t)throw new m.Bb("model-tree-walker-unknown-direction",e,{direction:t});this.direction=t,this.boundaries=e.boundaries||null,e.startPosition?this._position=e.startPosition.clone():this._position=zo._createAt(this.boundaries["backward"==this.direction?"end":"start"]),this.position.stickiness="toNone",this.singleCharacters=!!e.singleCharacters,this.shallow=!!e.shallow,this.ignoreElementEnd=!!e.ignoreElementEnd,this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null,this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null,this._visitedParent=this.position.parent}[Symbol.iterator](){return this}get position(){return this._position}skip(e){let t,o,s,i;do{s=this.position,i=this._visitedParent,({done:t,value:o}=this.next())}while(!t&&e(o));t||(this._position=s,this._visitedParent=i)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){const e=this.position,t=this.position.clone(),o=this._visitedParent;if(null===o.parent&&t.offset===o.maxOffset)return{done:!0,value:void 0};if(o===this._boundaryEndParent&&t.offset==this.boundaries.end.offset)return{done:!0,value:void 0};const s=Fo(t,o),i=s||Lo(t,o,s);if(i instanceof Vo)return this.shallow?t.offset++:(t.path.push(0),this._visitedParent=i),this._position=t,Do("elementStart",i,e,t,1);if(i instanceof Bo){let s;if(this.singleCharacters)s=1;else{let e=i.endOffset;this._boundaryEndParent==o&&this.boundaries.end.offset<e&&(e=this.boundaries.end.offset),s=e-t.offset}const n=t.offset-i.startOffset,r=new No(i,n,s);return t.offset+=s,this._position=t,Do("text",r,e,t,s)}return t.path.pop(),t.offset++,this._position=t,this._visitedParent=o.parent,this.ignoreElementEnd?this._next():Do("elementEnd",o,e,t)}_previous(){const e=this.position,t=this.position.clone(),o=this._visitedParent;if(null===o.parent&&0===t.offset)return{done:!0,value:void 0};if(o==this._boundaryStartParent&&t.offset==this.boundaries.start.offset)return{done:!0,value:void 0};const s=t.parent,i=Fo(t,s),n=i||Zo(t,s,i);if(n instanceof Vo)return t.offset--,this.shallow?(this._position=t,Do("elementStart",n,e,t,1)):(t.path.push(n.maxOffset),this._position=t,this._visitedParent=n,this.ignoreElementEnd?this._previous():Do("elementEnd",n,e,t));if(n instanceof Bo){let s;if(this.singleCharacters)s=1;else{let e=n.startOffset;this._boundaryStartParent==o&&this.boundaries.start.offset>e&&(e=this.boundaries.start.offset),s=t.offset-e}const i=t.offset-n.startOffset,r=new No(n,i-s,s);return t.offset-=s,this._position=t,Do("text",r,e,t,s)}return t.path.pop(),this._position=t,this._visitedParent=o.parent,Do("elementStart",o,e,t,1)}}function Do(e,t,o,s,i){return{done:!1,value:{type:e,item:t,previousPosition:o,nextPosition:s,length:i}}}class zo extends Ro{constructor(e,t,o="toNone"){if(super(),!e.is("element")&&!e.is("documentFragment"))throw new m.Bb("model-position-root-invalid",e);if(!(t instanceof Array)||0===t.length)throw new m.Bb("model-position-path-incorrect-format",e,{path:t});e.is("rootElement")?t=t.slice():(t=[...e.getPath(),...t],e=e.root),this.root=e,this.path=t,this.stickiness=o}get offset(){return this.path[this.path.length-1]}set offset(e){this.path[this.path.length-1]=e}get parent(){let e=this.root;for(let t=0;t<this.path.length-1;t++)if(e=e.getChild(e.offsetToIndex(this.path[t])),!e)throw new m.Bb("model-position-path-incorrect",this,{position:this});if(e.is("$text"))throw new m.Bb("model-position-path-incorrect",this,{position:this});return e}get index(){return this.parent.offsetToIndex(this.offset)}get textNode(){return Fo(this,this.parent)}get nodeAfter(){const e=this.parent;return Lo(this,e,Fo(this,e))}get nodeBefore(){const e=this.parent;return Zo(this,e,Fo(this,e))}get isAtStart(){return 0===this.offset}get isAtEnd(){return this.offset==this.parent.maxOffset}compareWith(e){if(this.root!=e.root)return"different";const t=(0,m.Rt)(this.path,e.path);switch(t){case"same":return"same";case"prefix":return"before";case"extension":return"after";default:return this.path[t]<e.path[t]?"before":"after"}}getLastMatchingPosition(e,t={}){t.startPosition=this;const o=new Io(t);return o.skip(e),o.position}getParentPath(){return this.path.slice(0,-1)}getAncestors(){const e=this.parent;return e.is("documentFragment")?[e]:e.getAncestors({includeSelf:!0})}findAncestor(e){const t=this.parent;return t.is("element")?t.findAncestor(e,{includeSelf:!0}):null}getCommonPath(e){if(this.root!=e.root)return[];const t=(0,m.Rt)(this.path,e.path),o="string"==typeof t?Math.min(this.path.length,e.path.length):t;return this.path.slice(0,o)}getCommonAncestor(e){const t=this.getAncestors(),o=e.getAncestors();let s=0;for(;t[s]==o[s]&&t[s];)s++;return 0===s?null:t[s-1]}getShiftedBy(e){const t=this.clone(),o=t.offset+e;return t.offset=o<0?0:o,t}isAfter(e){return"after"==this.compareWith(e)}isBefore(e){return"before"==this.compareWith(e)}isEqual(e){return"same"==this.compareWith(e)}isTouching(e){if(this.root!==e.root)return!1;const t=Math.min(this.path.length,e.path.length);for(let o=0;o<t;o++){const t=this.path[o]-e.path[o];if(t<-1||t>1)return!1;if(1===t)return Wo(e,this,o);if(-1===t)return Wo(this,e,o)}return this.path.length===e.path.length||(this.path.length>e.path.length?qo(this.path,t):qo(e.path,t))}hasSameParentAs(e){if(this.root!==e.root)return!1;const t=this.getParentPath(),o=e.getParentPath();return"same"==(0,m.Rt)(t,o)}getTransformedByOperation(e){let t;switch(e.type){case"insert":t=this._getTransformedByInsertOperation(e);break;case"move":case"remove":case"reinsert":t=this._getTransformedByMoveOperation(e);break;case"split":t=this._getTransformedBySplitOperation(e);break;case"merge":t=this._getTransformedByMergeOperation(e);break;default:t=zo._createAt(this)}return t}_getTransformedByInsertOperation(e){return this._getTransformedByInsertion(e.position,e.howMany)}_getTransformedByMoveOperation(e){return this._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany)}_getTransformedBySplitOperation(e){const t=e.movedRange;return t.containsPosition(this)||t.start.isEqual(this)&&"toNext"==this.stickiness?this._getCombined(e.splitPosition,e.moveTargetPosition):e.graveyardPosition?this._getTransformedByMove(e.graveyardPosition,e.insertionPosition,1):this._getTransformedByInsertion(e.insertionPosition,1)}_getTransformedByMergeOperation(e){const t=e.movedRange;let o;return t.containsPosition(this)||t.start.isEqual(this)?(o=this._getCombined(e.sourcePosition,e.targetPosition),e.sourcePosition.isBefore(e.targetPosition)&&(o=o._getTransformedByDeletion(e.deletionPosition,1))):o=this.isEqual(e.deletionPosition)?zo._createAt(e.deletionPosition):this._getTransformedByMove(e.deletionPosition,e.graveyardPosition,1),o}_getTransformedByDeletion(e,t){const o=zo._createAt(this);if(this.root!=e.root)return o;if("same"==(0,m.Rt)(e.getParentPath(),this.getParentPath())){if(e.offset<this.offset){if(e.offset+t>this.offset)return null;o.offset-=t}}else if("prefix"==(0,m.Rt)(e.getParentPath(),this.getParentPath())){const s=e.path.length-1;if(e.offset<=this.path[s]){if(e.offset+t>this.path[s])return null;o.path[s]-=t}}return o}_getTransformedByInsertion(e,t){const o=zo._createAt(this);if(this.root!=e.root)return o;if("same"==(0,m.Rt)(e.getParentPath(),this.getParentPath()))(e.offset<this.offset||e.offset==this.offset&&"toPrevious"!=this.stickiness)&&(o.offset+=t);else if("prefix"==(0,m.Rt)(e.getParentPath(),this.getParentPath())){const s=e.path.length-1;e.offset<=this.path[s]&&(o.path[s]+=t)}return o}_getTransformedByMove(e,t,o){if(t=t._getTransformedByDeletion(e,o),e.isEqual(t))return zo._createAt(this);const s=this._getTransformedByDeletion(e,o);return null===s||e.isEqual(this)&&"toNext"==this.stickiness||e.getShiftedBy(o).isEqual(this)&&"toPrevious"==this.stickiness?this._getCombined(e,t):s._getTransformedByInsertion(t,o)}_getCombined(e,t){const o=e.path.length-1,s=zo._createAt(t);return s.stickiness=this.stickiness,s.offset=s.offset+this.path[o]-e.offset,s.path=[...s.path,...this.path.slice(o+1)],s}toJSON(){return{root:this.root.toJSON(),path:Array.from(this.path),stickiness:this.stickiness}}clone(){return new this.constructor(this.root,this.path,this.stickiness)}static _createAt(e,t,o="toNone"){if(e instanceof zo)return new zo(e.root,e.path,e.stickiness);{const s=e;if("end"==t)t=s.maxOffset;else{if("before"==t)return this._createBefore(s,o);if("after"==t)return this._createAfter(s,o);if(0!==t&&!t)throw new m.Bb("model-createpositionat-offset-required",[this,e])}if(!s.is("element")&&!s.is("documentFragment"))throw new m.Bb("model-position-parent-incorrect",[this,e]);const i=s.getPath();return i.push(t),new this(s.root,i,o)}}static _createAfter(e,t){if(!e.parent)throw new m.Bb("model-position-after-root",[this,e],{root:e});return this._createAt(e.parent,e.endOffset,t)}static _createBefore(e,t){if(!e.parent)throw new m.Bb("model-position-before-root",e,{root:e});return this._createAt(e.parent,e.startOffset,t)}static fromJSON(e,t){if("$graveyard"===e.root){const o=new zo(t.graveyard,e.path);return o.stickiness=e.stickiness,o}if(!t.getRoot(e.root))throw new m.Bb("model-position-fromjson-no-root",t,{rootName:e.root});return new zo(t.getRoot(e.root),e.path,e.stickiness)}}function Fo(e,t){const o=t.getChild(t.offsetToIndex(e.offset));return o&&o.is("$text")&&o.startOffset<e.offset?o:null}function Lo(e,t,o){return null!==o?null:t.getChild(t.offsetToIndex(e.offset))}function Zo(e,t,o){return null!==o?null:t.getChild(t.offsetToIndex(e.offset)-1)}function Wo(e,t,o){return o+1!==e.path.length&&(!!qo(t.path,o+1)&&!!function(e,t){let o=e.parent,s=e.path.length-1,i=0;for(;s>=t;){if(e.path[s]+i!==o.maxOffset)return!1;i=1,s--,o=o.parent}return!0}(e,o+1))}function qo(e,t){for(;t<e.length;){if(0!==e[t])return!1;t++}return!0}zo.prototype.is=function(e){return"position"===e||"model:position"===e};class Ho extends Ro{constructor(e,t){super(),this.start=zo._createAt(e),this.end=t?zo._createAt(t):zo._createAt(e),this.start.stickiness=this.isCollapsed?"toNone":"toNext",this.end.stickiness=this.isCollapsed?"toNone":"toPrevious"}*[Symbol.iterator](){yield*new Io({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){const e=this.start.getParentPath(),t=this.end.getParentPath();return"same"==(0,m.Rt)(e,t)}get root(){return this.start.root}containsPosition(e){return e.isAfter(this.start)&&e.isBefore(this.end)}containsRange(e,t=!1){e.isCollapsed&&(t=!1);const o=this.containsPosition(e.start)||t&&this.start.isEqual(e.start),s=this.containsPosition(e.end)||t&&this.end.isEqual(e.end);return o&&s}containsItem(e){const t=zo._createBefore(e);return this.containsPosition(t)||this.start.isEqual(t)}isEqual(e){return this.start.isEqual(e.start)&&this.end.isEqual(e.end)}isIntersecting(e){return this.start.isBefore(e.end)&&this.end.isAfter(e.start)}getDifference(e){const t=[];return this.isIntersecting(e)?(this.containsPosition(e.start)&&t.push(new Ho(this.start,e.start)),this.containsPosition(e.end)&&t.push(new Ho(e.end,this.end))):t.push(new Ho(this.start,this.end)),t}getIntersection(e){if(this.isIntersecting(e)){let t=this.start,o=this.end;return this.containsPosition(e.start)&&(t=e.start),this.containsPosition(e.end)&&(o=e.end),new Ho(t,o)}return null}getJoined(e,t=!1){let o=this.isIntersecting(e);if(o||(o=this.start.isBefore(e.start)?t?this.end.isTouching(e.start):this.end.isEqual(e.start):t?e.end.isTouching(this.start):e.end.isEqual(this.start)),!o)return null;let s=this.start,i=this.end;return e.start.isBefore(s)&&(s=e.start),e.end.isAfter(i)&&(i=e.end),new Ho(s,i)}getMinimalFlatRanges(){const e=[],t=this.start.getCommonPath(this.end).length,o=zo._createAt(this.start);let s=o.parent;for(;o.path.length>t+1;){const t=s.maxOffset-o.offset;0!==t&&e.push(new Ho(o,o.getShiftedBy(t))),o.path=o.path.slice(0,-1),o.offset++,s=s.parent}for(;o.path.length<=this.end.path.length;){const t=this.end.path[o.path.length-1],s=t-o.offset;0!==s&&e.push(new Ho(o,o.getShiftedBy(s))),o.offset=t,o.path.push(0)}return e}getWalker(e={}){return e.boundaries=this,new Io(e)}*getItems(e={}){e.boundaries=this,e.ignoreElementEnd=!0;const t=new Io(e);for(const e of t)yield e.item}*getPositions(e={}){e.boundaries=this;const t=new Io(e);yield t.position;for(const e of t)yield e.nextPosition}getTransformedByOperation(e){switch(e.type){case"insert":return this._getTransformedByInsertOperation(e);case"move":case"remove":case"reinsert":return this._getTransformedByMoveOperation(e);case"split":return[this._getTransformedBySplitOperation(e)];case"merge":return[this._getTransformedByMergeOperation(e)]}return[new Ho(this.start,this.end)]}getTransformedByOperations(e){const t=[new Ho(this.start,this.end)];for(const o of e)for(let e=0;e<t.length;e++){const s=t[e].getTransformedByOperation(o);t.splice(e,1,...s),e+=s.length-1}for(let e=0;e<t.length;e++){const o=t[e];for(let s=e+1;s<t.length;s++){const e=t[s];(o.containsRange(e)||e.containsRange(o)||o.isEqual(e))&&t.splice(s,1)}}return t}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;const e=this.start.nodeAfter,t=this.end.nodeBefore;return e&&e.is("element")&&e===t?e:null}toJSON(){return{start:this.start.toJSON(),end:this.end.toJSON()}}clone(){return new this.constructor(this.start,this.end)}_getTransformedByInsertOperation(e,t=!1){return this._getTransformedByInsertion(e.position,e.howMany,t)}_getTransformedByMoveOperation(e,t=!1){const o=e.sourcePosition,s=e.howMany,i=e.targetPosition;return this._getTransformedByMove(o,i,s,t)}_getTransformedBySplitOperation(e){const t=this.start._getTransformedBySplitOperation(e);let o=this.end._getTransformedBySplitOperation(e);return this.end.isEqual(e.insertionPosition)&&(o=this.end.getShiftedBy(1)),t.root!=o.root&&(o=this.end.getShiftedBy(-1)),new Ho(t,o)}_getTransformedByMergeOperation(e){if(this.start.isEqual(e.targetPosition)&&this.end.isEqual(e.deletionPosition))return new Ho(this.start);let t=this.start._getTransformedByMergeOperation(e),o=this.end._getTransformedByMergeOperation(e);return t.root!=o.root&&(o=this.end.getShiftedBy(-1)),t.isAfter(o)?(e.sourcePosition.isBefore(e.targetPosition)?(t=zo._createAt(o),t.offset=0):(e.deletionPosition.isEqual(t)||(o=e.deletionPosition),t=e.targetPosition),new Ho(t,o)):new Ho(t,o)}_getTransformedByInsertion(e,t,o=!1){if(o&&this.containsPosition(e))return[new Ho(this.start,e),new Ho(e.getShiftedBy(t),this.end._getTransformedByInsertion(e,t))];{const o=new Ho(this.start,this.end);return o.start=o.start._getTransformedByInsertion(e,t),o.end=o.end._getTransformedByInsertion(e,t),[o]}}_getTransformedByMove(e,t,o,s=!1){if(this.isCollapsed){const s=this.start._getTransformedByMove(e,t,o);return[new Ho(s)]}const i=Ho._createFromPositionAndShift(e,o),n=t._getTransformedByDeletion(e,o);if(this.containsPosition(t)&&!s&&(i.containsPosition(this.start)||i.containsPosition(this.end))){const s=this.start._getTransformedByMove(e,t,o),i=this.end._getTransformedByMove(e,t,o);return[new Ho(s,i)]}let r;const a=this.getDifference(i);let c=null;const l=this.getIntersection(i);if(1==a.length?c=new Ho(a[0].start._getTransformedByDeletion(e,o),a[0].end._getTransformedByDeletion(e,o)):2==a.length&&(c=new Ho(this.start,this.end._getTransformedByDeletion(e,o))),r=c?c._getTransformedByInsertion(n,o,null!==l||s):[],l){const e=new Ho(l.start._getCombined(i.start,n),l.end._getCombined(i.start,n));2==r.length?r.splice(1,0,e):r.push(e)}return r}_getTransformedByDeletion(e,t){let o=this.start._getTransformedByDeletion(e,t),s=this.end._getTransformedByDeletion(e,t);return null==o&&null==s?null:(null==o&&(o=e),null==s&&(s=e),new Ho(o,s))}static _createFromPositionAndShift(e,t){const o=e,s=e.getShiftedBy(t);return t>0?new this(o,s):new this(s,o)}static _createIn(e){return new this(zo._createAt(e,0),zo._createAt(e,e.maxOffset))}static _createOn(e){return this._createFromPositionAndShift(zo._createBefore(e),e.offsetSize)}static _createFromRanges(e){if(0===e.length)throw new m.Bb("range-create-from-ranges-empty-array",null);if(1==e.length)return e[0].clone();const t=e[0];e.sort(((e,t)=>e.start.isAfter(t.start)?1:-1));const o=e.indexOf(t),s=new this(t.start,t.end);if(o>0)for(let t=o-1;e[t].end.isEqual(s.start);t++)s.start=zo._createAt(e[t].start);for(let t=o+1;t<e.length&&e[t].start.isEqual(s.end);t++)s.end=zo._createAt(e[t].end);return s}static fromJSON(e,t){return new this(zo.fromJSON(e.start,t),zo.fromJSON(e.end,t))}}Ho.prototype.is=function(e){return"range"===e||"model:range"===e};class $o extends((0,m.ln)()){constructor(){super(),this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._viewToModelLengthCallbacks=new Map,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._deferredBindingRemovals=new Map,this._unboundMarkerNames=new Set,this.on("modelToViewPosition",((e,t)=>{if(t.viewPosition)return;const o=this._modelToViewMapping.get(t.modelPosition.parent);if(!o)throw new m.Bb("mapping-model-position-view-parent-not-found",this,{modelPosition:t.modelPosition});t.viewPosition=this.findPositionIn(o,t.modelPosition.offset)}),{priority:"low"}),this.on("viewToModelPosition",((e,t)=>{if(t.modelPosition)return;const o=this.findMappedViewAncestor(t.viewPosition),s=this._viewToModelMapping.get(o),i=this._toModelOffset(t.viewPosition.parent,t.viewPosition.offset,o);t.modelPosition=zo._createAt(s,i)}),{priority:"low"})}bindElements(e,t){this._modelToViewMapping.set(e,t),this._viewToModelMapping.set(t,e)}unbindViewElement(e,t={}){const o=this.toModelElement(e);if(this._elementToMarkerNames.has(e))for(const t of this._elementToMarkerNames.get(e))this._unboundMarkerNames.add(t);t.defer?this._deferredBindingRemovals.set(e,e.root):(this._viewToModelMapping.delete(e),this._modelToViewMapping.get(o)==e&&this._modelToViewMapping.delete(o))}unbindModelElement(e){const t=this.toViewElement(e);this._modelToViewMapping.delete(e),this._viewToModelMapping.get(t)==e&&this._viewToModelMapping.delete(t)}bindElementToMarker(e,t){const o=this._markerNameToElements.get(t)||new Set;o.add(e);const s=this._elementToMarkerNames.get(e)||new Set;s.add(t),this._markerNameToElements.set(t,o),this._elementToMarkerNames.set(e,s)}unbindElementFromMarkerName(e,t){const o=this._markerNameToElements.get(t);o&&(o.delete(e),0==o.size&&this._markerNameToElements.delete(t));const s=this._elementToMarkerNames.get(e);s&&(s.delete(t),0==s.size&&this._elementToMarkerNames.delete(e))}flushUnboundMarkerNames(){const e=Array.from(this._unboundMarkerNames);return this._unboundMarkerNames.clear(),e}flushDeferredBindings(){for(const[e,t]of this._deferredBindingRemovals)e.root==t&&this.unbindViewElement(e);this._deferredBindingRemovals=new Map}clearBindings(){this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._unboundMarkerNames=new Set,this._deferredBindingRemovals=new Map}toModelElement(e){return this._viewToModelMapping.get(e)}toViewElement(e){return this._modelToViewMapping.get(e)}toModelRange(e){return new Ho(this.toModelPosition(e.start),this.toModelPosition(e.end))}toViewRange(e){return new Ne(this.toViewPosition(e.start),this.toViewPosition(e.end))}toModelPosition(e){const t={viewPosition:e,mapper:this};return this.fire("viewToModelPosition",t),t.modelPosition}toViewPosition(e,t={}){const o={modelPosition:e,mapper:this,isPhantom:t.isPhantom};return this.fire("modelToViewPosition",o),o.viewPosition}markerNameToElements(e){const t=this._markerNameToElements.get(e);if(!t)return null;const o=new Set;for(const e of t)if(e.is("attributeElement"))for(const t of e.getElementsWithSameId())o.add(t);else o.add(e);return o}registerViewToModelLength(e,t){this._viewToModelLengthCallbacks.set(e,t)}findMappedViewAncestor(e){let t=e.parent;for(;!this._viewToModelMapping.has(t);)t=t.parent;return t}_toModelOffset(e,t,o){if(o!=e){return this._toModelOffset(e.parent,e.index,o)+this._toModelOffset(e,t,e)}if(e.is("$text"))return t;let s=0;for(let o=0;o<t;o++)s+=this.getModelLength(e.getChild(o));return s}getModelLength(e){if(this._viewToModelLengthCallbacks.get(e.name)){return this._viewToModelLengthCallbacks.get(e.name)(e)}if(this._viewToModelMapping.has(e))return 1;if(e.is("$text"))return e.data.length;if(e.is("uiElement"))return 0;{let t=0;for(const o of e.getChildren())t+=this.getModelLength(o);return t}}findPositionIn(e,t){let o,s=0,i=0,n=0;if(e.is("$text"))return new Be(e,t);for(;i<t;)o=e.getChild(n),s=this.getModelLength(o),i+=s,n++;return i==t?this._moveViewPositionToTextNode(new Be(e,n)):this.findPositionIn(o,t-(i-s))}_moveViewPositionToTextNode(e){const t=e.nodeBefore,o=e.nodeAfter;return t instanceof v?new Be(t,t.data.length):o instanceof v?new Be(o,0):e}}class Uo{constructor(){this._consumable=new Map,this._textProxyRegistry=new Map}add(e,t){t=Ko(t),e instanceof No&&(e=this._getSymbolForTextProxy(e)),this._consumable.has(e)||this._consumable.set(e,new Map),this._consumable.get(e).set(t,!0)}consume(e,t){return t=Ko(t),e instanceof No&&(e=this._getSymbolForTextProxy(e)),!!this.test(e,t)&&(this._consumable.get(e).set(t,!1),!0)}test(e,t){t=Ko(t),e instanceof No&&(e=this._getSymbolForTextProxy(e));const o=this._consumable.get(e);if(void 0===o)return null;const s=o.get(t);return void 0===s?null:s}revert(e,t){t=Ko(t),e instanceof No&&(e=this._getSymbolForTextProxy(e));const o=this.test(e,t);return!1===o?(this._consumable.get(e).set(t,!0),!0):!0!==o&&null}verifyAllConsumed(e){const t=[];for(const[o,s]of this._consumable)for(const[i,n]of s){const s=i.split(":")[0];n&&e==s&&t.push({event:i,item:o.name||o.description})}if(t.length)throw new m.Bb("conversion-model-consumable-not-consumed",null,{items:t})}_getSymbolForTextProxy(e){let t=null;const o=this._textProxyRegistry.get(e.startOffset);if(o){const s=o.get(e.endOffset);s&&(t=s.get(e.parent))}return t||(t=this._addSymbolForTextProxy(e)),t}_addSymbolForTextProxy(e){const t=e.startOffset,o=e.endOffset,s=e.parent,i=Symbol("$textProxy:"+e.data);let n,r;return n=this._textProxyRegistry.get(t),n||(n=new Map,this._textProxyRegistry.set(t,n)),r=n.get(o),r||(r=new Map,n.set(o,r)),r.set(s,i),i}}function Ko(e){const t=e.split(":");return"insert"==t[0]?t[0]:"addMarker"==t[0]||"removeMarker"==t[0]?e:t.length>1?t[0]+":"+t[1]:t[0]}var Go=Object.defineProperty,Jo=Object.defineProperties,Yo=Object.getOwnPropertyDescriptors,Xo=Object.getOwnPropertySymbols,Qo=Object.prototype.hasOwnProperty,es=Object.prototype.propertyIsEnumerable,ts=(e,t,o)=>t in e?Go(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o,os=(e,t)=>{for(var o in t||(t={}))Qo.call(t,o)&&ts(e,o,t[o]);if(Xo)for(var o of Xo(t))es.call(t,o)&&ts(e,o,t[o]);return e},ss=(e,t)=>Jo(e,Yo(t));class is extends((0,m.ln)()){constructor(e){super(),this._conversionApi=os({dispatcher:this},e),this._firedEventsMap=new WeakMap}convertChanges(e,t,o){const s=this._createConversionApi(o,e.getRefreshedItems());for(const t of e.getMarkersToRemove())this._convertMarkerRemove(t.name,t.range,s);const i=this._reduceChanges(e.getChanges());for(const e of i)"insert"===e.type?this._convertInsert(Ho._createFromPositionAndShift(e.position,e.length),s):"reinsert"===e.type?this._convertReinsert(Ho._createFromPositionAndShift(e.position,e.length),s):"remove"===e.type?this._convertRemove(e.position,e.length,e.name,s):this._convertAttribute(e.range,e.attributeKey,e.attributeOldValue,e.attributeNewValue,s);for(const e of s.mapper.flushUnboundMarkerNames()){const o=t.get(e).getRange();this._convertMarkerRemove(e,o,s),this._convertMarkerAdd(e,o,s)}for(const t of e.getMarkersToAdd())this._convertMarkerAdd(t.name,t.range,s);s.mapper.flushDeferredBindings(),s.consumable.verifyAllConsumed("insert")}convert(e,t,o,s={}){const i=this._createConversionApi(o,void 0,s);this._convertInsert(e,i);for(const[e,o]of t)this._convertMarkerAdd(e,o,i);i.consumable.verifyAllConsumed("insert")}convertSelection(e,t,o){const s=Array.from(t.getMarkersAtPosition(e.getFirstPosition())),i=this._createConversionApi(o);if(this._addConsumablesForSelection(i.consumable,e,s),this.fire("selection",{selection:e},i),e.isCollapsed){for(const t of s){const o=t.getRange();if(!ns(e.getFirstPosition(),t,i.mapper))continue;const s={item:e,markerName:t.name,markerRange:o};i.consumable.test(e,"addMarker:"+t.name)&&this.fire(`addMarker:${t.name}`,s,i)}for(const t of e.getAttributeKeys()){const o={item:e,range:e.getFirstRange(),attributeKey:t,attributeOldValue:null,attributeNewValue:e.getAttribute(t)};i.consumable.test(e,"attribute:"+o.attributeKey)&&this.fire(`attribute:${o.attributeKey}:$text`,o,i)}}}_convertInsert(e,t,o={}){o.doNotAddConsumables||this._addConsumablesForInsert(t.consumable,Array.from(e));for(const o of Array.from(e.getWalker({shallow:!0})).map(rs))this._testAndFire("insert",o,t)}_convertRemove(e,t,o,s){this.fire(`remove:${o}`,{position:e,length:t},s)}_convertAttribute(e,t,o,s,i){this._addConsumablesForRange(i.consumable,e,`attribute:${t}`);for(const n of e){const e={item:n.item,range:Ho._createFromPositionAndShift(n.previousPosition,n.length),attributeKey:t,attributeOldValue:o,attributeNewValue:s};this._testAndFire(`attribute:${t}`,e,i)}}_convertReinsert(e,t){const o=Array.from(e.getWalker({shallow:!0}));this._addConsumablesForInsert(t.consumable,o);for(const e of o.map(rs))this._testAndFire("insert",ss(os({},e),{reconversion:!0}),t)}_convertMarkerAdd(e,t,o){if("$graveyard"==t.root.rootName)return;const s=`addMarker:${e}`;if(o.consumable.add(t,s),this.fire(s,{markerName:e,markerRange:t},o),o.consumable.consume(t,s)){this._addConsumablesForRange(o.consumable,t,s);for(const i of t.getItems()){if(!o.consumable.test(i,s))continue;const n={item:i,range:Ho._createOn(i),markerName:e,markerRange:t};this.fire(s,n,o)}}}_convertMarkerRemove(e,t,o){"$graveyard"!=t.root.rootName&&this.fire(`removeMarker:${e}`,{markerName:e,markerRange:t},o)}_reduceChanges(e){const t={changes:e};return this.fire("reduceChanges",t),t.changes}_addConsumablesForInsert(e,t){for(const o of t){const t=o.item;if(null===e.test(t,"insert")){e.add(t,"insert");for(const o of t.getAttributeKeys())e.add(t,"attribute:"+o)}}return e}_addConsumablesForRange(e,t,o){for(const s of t.getItems())e.add(s,o);return e}_addConsumablesForSelection(e,t,o){e.add(t,"selection");for(const s of o)e.add(t,"addMarker:"+s.name);for(const o of t.getAttributeKeys())e.add(t,"attribute:"+o);return e}_testAndFire(e,t,o){const s=function(e,t){const o=t.item.is("element")?t.item.name:"$text";return`${e}:${o}`}(e,t),i=t.item.is("$textProxy")?o.consumable._getSymbolForTextProxy(t.item):t.item,n=this._firedEventsMap.get(o),r=n.get(i);if(r){if(r.has(s))return;r.add(s)}else n.set(i,new Set([s]));this.fire(s,t,o)}_testAndFireAddAttributes(e,t){const o={item:e,range:Ho._createOn(e)};for(const e of o.item.getAttributeKeys())o.attributeKey=e,o.attributeOldValue=null,o.attributeNewValue=o.item.getAttribute(e),this._testAndFire(`attribute:${e}`,o,t)}_createConversionApi(e,t=new Set,o={}){const s=ss(os({},this._conversionApi),{consumable:new Uo,writer:e,options:o,convertItem:e=>this._convertInsert(Ho._createOn(e),s),convertChildren:e=>this._convertInsert(Ho._createIn(e),s,{doNotAddConsumables:!0}),convertAttributes:e=>this._testAndFireAddAttributes(e,s),canReuseView:e=>!t.has(s.mapper.toModelElement(e))});return this._firedEventsMap.set(s,new Map),s}}function ns(e,t,o){const s=t.getRange(),i=Array.from(e.getAncestors());i.shift(),i.reverse();return!i.some((e=>{if(s.containsItem(e)){return!!o.toViewElement(e).getCustomProperty("addHighlight")}}))}function rs(e){return{item:e.item,range:Ho._createFromPositionAndShift(e.previousPosition,e.length)}}class as extends((0,m.ln)(Ro)){constructor(...e){super(),this._lastRangeBackward=!1,this._attrs=new Map,this._ranges=[],e.length&&this.setTo(...e)}get anchor(){if(this._ranges.length>0){const e=this._ranges[this._ranges.length-1];return this._lastRangeBackward?e.end:e.start}return null}get focus(){if(this._ranges.length>0){const e=this._ranges[this._ranges.length-1];return this._lastRangeBackward?e.start:e.end}return null}get isCollapsed(){return 1===this._ranges.length&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}isEqual(e){if(this.rangeCount!=e.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(e.anchor)||!this.focus.isEqual(e.focus))return!1;for(const t of this._ranges){let o=!1;for(const s of e._ranges)if(t.isEqual(s)){o=!0;break}if(!o)return!1}return!0}*getRanges(){for(const e of this._ranges)yield new Ho(e.start,e.end)}getFirstRange(){let e=null;for(const t of this._ranges)e&&!t.start.isBefore(e.start)||(e=t);return e?new Ho(e.start,e.end):null}getLastRange(){let e=null;for(const t of this._ranges)e&&!t.end.isAfter(e.end)||(e=t);return e?new Ho(e.start,e.end):null}getFirstPosition(){const e=this.getFirstRange();return e?e.start.clone():null}getLastPosition(){const e=this.getLastRange();return e?e.end.clone():null}setTo(...e){let[t,o,s]=e;if("object"==typeof o&&(s=o,o=void 0),null===t)this._setRanges([]);else if(t instanceof as)this._setRanges(t.getRanges(),t.isBackward);else if(t&&"function"==typeof t.getRanges)this._setRanges(t.getRanges(),t.isBackward);else if(t instanceof Ho)this._setRanges([t],!!s&&!!s.backward);else if(t instanceof zo)this._setRanges([new Ho(t)]);else if(t instanceof jo){const e=!!s&&!!s.backward;let i;if("in"==o)i=Ho._createIn(t);else if("on"==o)i=Ho._createOn(t);else{if(void 0===o)throw new m.Bb("model-selection-setto-required-second-parameter",[this,t]);i=new Ho(zo._createAt(t,o))}this._setRanges([i],e)}else{if(!(0,m.TW)(t))throw new m.Bb("model-selection-setto-not-selectable",[this,t]);this._setRanges(t,s&&!!s.backward)}}_setRanges(e,t=!1){const o=Array.from(e),s=o.some((t=>{if(!(t instanceof Ho))throw new m.Bb("model-selection-set-ranges-not-range",[this,e]);return this._ranges.every((e=>!e.isEqual(t)))}));(o.length!==this._ranges.length||s)&&(this._replaceAllRanges(o),this._lastRangeBackward=!!t,this.fire("change:range",{directChange:!0}))}setFocus(e,t){if(null===this.anchor)throw new m.Bb("model-selection-setfocus-no-ranges",[this,e]);const o=zo._createAt(e,t);if("same"==o.compareWith(this.focus))return;const s=this.anchor;this._ranges.length&&this._popRange(),"before"==o.compareWith(s)?(this._pushRange(new Ho(o,s)),this._lastRangeBackward=!0):(this._pushRange(new Ho(s,o)),this._lastRangeBackward=!1),this.fire("change:range",{directChange:!0})}getAttribute(e){return this._attrs.get(e)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}hasAttribute(e){return this._attrs.has(e)}removeAttribute(e){this.hasAttribute(e)&&(this._attrs.delete(e),this.fire("change:attribute",{attributeKeys:[e],directChange:!0}))}setAttribute(e,t){this.getAttribute(e)!==t&&(this._attrs.set(e,t),this.fire("change:attribute",{attributeKeys:[e],directChange:!0}))}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}*getSelectedBlocks(){const e=new WeakSet;for(const t of this.getRanges()){const o=ds(t.start,e);us(o,t)&&(yield o);for(const o of t.getWalker()){const s=o.item;"elementEnd"==o.type&&ls(s,e,t)&&(yield s)}const s=ds(t.end,e);ps(s,t)&&(yield s)}}containsEntireContent(e=this.anchor.root){const t=zo._createAt(e,0),o=zo._createAt(e,"end");return t.isTouching(this.getFirstPosition())&&o.isTouching(this.getLastPosition())}_pushRange(e){this._checkRange(e),this._ranges.push(new Ho(e.start,e.end))}_checkRange(e){for(let t=0;t<this._ranges.length;t++)if(e.isIntersecting(this._ranges[t]))throw new m.Bb("model-selection-range-intersects",[this,e],{addedRange:e,intersectingRange:this._ranges[t]})}_replaceAllRanges(e){this._removeAllRanges();for(const t of e)this._pushRange(t)}_removeAllRanges(){for(;this._ranges.length>0;)this._popRange()}_popRange(){this._ranges.pop()}}function cs(e,t){return!t.has(e)&&(t.add(e),e.root.document.model.schema.isBlock(e)&&!!e.parent)}function ls(e,t,o){return cs(e,t)&&hs(e,o)}function ds(e,t){const o=e.parent.root.document.model.schema,s=e.parent.getAncestors({parentFirst:!0,includeSelf:!0});let i=!1;const n=s.find((e=>!i&&(i=o.isLimit(e),!i&&cs(e,t))));return s.forEach((e=>t.add(e))),n}function hs(e,t){const o=function(e){const t=e.root.document.model.schema;let o=e.parent;for(;o;){if(t.isBlock(o))return o;o=o.parent}}(e);if(!o)return!0;return!t.containsRange(Ho._createOn(o),!0)}function us(e,t){return!!e&&(!(!t.isCollapsed&&!e.isEmpty)||!t.start.isTouching(zo._createAt(e,e.maxOffset))&&hs(e,t))}function ps(e,t){return!!e&&(!(!t.isCollapsed&&!e.isEmpty)||!t.end.isTouching(zo._createAt(e,0))&&hs(e,t))}as.prototype.is=function(e){return"selection"===e||"model:selection"===e};class fs extends((0,m.ln)(Ho)){constructor(e,t){super(e,t),gs.call(this)}detach(){this.stopListening()}toRange(){return new Ho(this.start,this.end)}static fromRange(e){return new fs(e.start,e.end)}}function gs(){this.listenTo(this.root.document.model,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&ms.call(this,o)}),{priority:"low"})}function ms(e){const t=this.getTransformedByOperation(e),o=Ho._createFromRanges(t),s=!o.isEqual(this),i=function(e,t){switch(t.type){case"insert":return e.containsPosition(t.position);case"move":case"remove":case"reinsert":case"merge":return e.containsPosition(t.sourcePosition)||e.start.isEqual(t.sourcePosition)||e.containsPosition(t.targetPosition);case"split":return e.containsPosition(t.splitPosition)||e.containsPosition(t.insertionPosition)}return!1}(this,e);let n=null;if(s){"$graveyard"==o.root.rootName&&(n="remove"==e.type?e.sourcePosition:e.deletionPosition);const t=this.toRange();this.start=o.start,this.end=o.end,this.fire("change:range",t,{deletionPosition:n})}else i&&this.fire("change:content",this.toRange(),{deletionPosition:n})}fs.prototype.is=function(e){return"liveRange"===e||"model:liveRange"===e||"range"==e||"model:range"===e};const _s="selection:";class bs extends((0,m.ln)(Ro)){constructor(e){super(),this._selection=new ws(e),this._selection.delegate("change:range").to(this),this._selection.delegate("change:attribute").to(this),this._selection.delegate("change:marker").to(this)}get isCollapsed(){return this._selection.isCollapsed}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get rangeCount(){return this._selection.rangeCount}get hasOwnRange(){return this._selection.hasOwnRange}get isBackward(){return this._selection.isBackward}get isGravityOverridden(){return this._selection.isGravityOverridden}get markers(){return this._selection.markers}get _ranges(){return this._selection._ranges}getRanges(){return this._selection.getRanges()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getSelectedBlocks(){return this._selection.getSelectedBlocks()}getSelectedElement(){return this._selection.getSelectedElement()}containsEntireContent(e){return this._selection.containsEntireContent(e)}destroy(){this._selection.destroy()}getAttributeKeys(){return this._selection.getAttributeKeys()}getAttributes(){return this._selection.getAttributes()}getAttribute(e){return this._selection.getAttribute(e)}hasAttribute(e){return this._selection.hasAttribute(e)}refresh(){this._selection.updateMarkers(),this._selection._updateAttributes(!1)}observeMarkers(e){this._selection.observeMarkers(e)}_setFocus(e,t){this._selection.setFocus(e,t)}_setTo(...e){this._selection.setTo(...e)}_setAttribute(e,t){this._selection.setAttribute(e,t)}_removeAttribute(e){this._selection.removeAttribute(e)}_getStoredAttributes(){return this._selection.getStoredAttributes()}_overrideGravity(){return this._selection.overrideGravity()}_restoreGravity(e){this._selection.restoreGravity(e)}static _getStoreAttributeKey(e){return _s+e}static _isStoreAttributeKey(e){return e.startsWith(_s)}}bs.prototype.is=function(e){return"selection"===e||"model:selection"==e||"documentSelection"==e||"model:documentSelection"==e};class ws extends as{constructor(e){super(),this.markers=new m.FE({idProperty:"name"}),this._attributePriority=new Map,this._selectionRestorePosition=null,this._hasChangedRange=!1,this._overriddenGravityRegister=new Set,this._observedMarkers=new Set,this._model=e.model,this._document=e,this.listenTo(this._model,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&"marker"!=o.type&&"rename"!=o.type&&"noop"!=o.type&&(0==this._ranges.length&&this._selectionRestorePosition&&this._fixGraveyardSelection(this._selectionRestorePosition),this._selectionRestorePosition=null,this._hasChangedRange&&(this._hasChangedRange=!1,this.fire("change:range",{directChange:!1})))}),{priority:"lowest"}),this.on("change:range",(()=>{this._validateSelectionRanges(this.getRanges())})),this.listenTo(this._model.markers,"update",((e,t,o,s)=>{this._updateMarker(t,s)})),this.listenTo(this._document,"change",((e,t)=>{!function(e,t){const o=e.document.differ;for(const s of o.getChanges()){if("insert"!=s.type)continue;const o=s.position.parent;s.length===o.maxOffset&&e.enqueueChange(t,(e=>{const t=Array.from(o.getAttributeKeys()).filter((e=>e.startsWith(_s)));for(const s of t)e.removeAttribute(s,o)}))}}(this._model,t)}))}get isCollapsed(){return 0===this._ranges.length?this._document._getDefaultRange().isCollapsed:super.isCollapsed}get anchor(){return super.anchor||this._document._getDefaultRange().start}get focus(){return super.focus||this._document._getDefaultRange().end}get rangeCount(){return this._ranges.length?this._ranges.length:1}get hasOwnRange(){return this._ranges.length>0}get isGravityOverridden(){return!!this._overriddenGravityRegister.size}destroy(){for(let e=0;e<this._ranges.length;e++)this._ranges[e].detach();this.stopListening()}*getRanges(){this._ranges.length?yield*super.getRanges():yield this._document._getDefaultRange()}getFirstRange(){return super.getFirstRange()||this._document._getDefaultRange()}getLastRange(){return super.getLastRange()||this._document._getDefaultRange()}setTo(...e){super.setTo(...e),this._updateAttributes(!0),this.updateMarkers()}setFocus(e,t){super.setFocus(e,t),this._updateAttributes(!0),this.updateMarkers()}setAttribute(e,t){if(this._setAttribute(e,t)){const t=[e];this.fire("change:attribute",{attributeKeys:t,directChange:!0})}}removeAttribute(e){if(this._removeAttribute(e)){const t=[e];this.fire("change:attribute",{attributeKeys:t,directChange:!0})}}overrideGravity(){const e=(0,m.hQ)();return this._overriddenGravityRegister.add(e),1===this._overriddenGravityRegister.size&&this._updateAttributes(!0),e}restoreGravity(e){if(!this._overriddenGravityRegister.has(e))throw new m.Bb("document-selection-gravity-wrong-restore",this,{uid:e});this._overriddenGravityRegister.delete(e),this.isGravityOverridden||this._updateAttributes(!0)}observeMarkers(e){this._observedMarkers.add(e),this.updateMarkers()}_replaceAllRanges(e){this._validateSelectionRanges(e),super._replaceAllRanges(e)}_popRange(){this._ranges.pop().detach()}_pushRange(e){const t=this._prepareRange(e);t&&this._ranges.push(t)}_validateSelectionRanges(e){for(const t of e)if(!this._document._validateSelectionRange(t))throw new m.Bb("document-selection-wrong-position",this,{range:t})}_prepareRange(e){if(this._checkRange(e),e.root==this._document.graveyard)return;const t=fs.fromRange(e);return t.on("change:range",((e,o,s)=>{if(this._hasChangedRange=!0,t.root==this._document.graveyard){this._selectionRestorePosition=s.deletionPosition;const e=this._ranges.indexOf(t);this._ranges.splice(e,1),t.detach()}})),t}updateMarkers(){if(!this._observedMarkers.size)return;const e=[];let t=!1;for(const t of this._model.markers){const o=t.name.split(":",1)[0];if(!this._observedMarkers.has(o))continue;const s=t.getRange();for(const o of this.getRanges())s.containsRange(o,!o.isCollapsed)&&e.push(t)}const o=Array.from(this.markers);for(const o of e)this.markers.has(o)||(this.markers.add(o),t=!0);for(const o of Array.from(this.markers))e.includes(o)||(this.markers.remove(o),t=!0);t&&this.fire("change:marker",{oldMarkers:o,directChange:!1})}_updateMarker(e,t){const o=e.name.split(":",1)[0];if(!this._observedMarkers.has(o))return;let s=!1;const i=Array.from(this.markers),n=this.markers.has(e);if(t){let o=!1;for(const e of this.getRanges())if(t.containsRange(e,!e.isCollapsed)){o=!0;break}o&&!n?(this.markers.add(e),s=!0):!o&&n&&(this.markers.remove(e),s=!0)}else n&&(this.markers.remove(e),s=!0);s&&this.fire("change:marker",{oldMarkers:i,directChange:!1})}_updateAttributes(e){const t=(0,m.qL)(this._getSurroundingAttributes()),o=(0,m.qL)(this.getAttributes());if(e)this._attributePriority=new Map,this._attrs=new Map;else for(const[e,t]of this._attributePriority)"low"==t&&(this._attrs.delete(e),this._attributePriority.delete(e));this._setAttributesTo(t);const s=[];for(const[e,t]of this.getAttributes())o.has(e)&&o.get(e)===t||s.push(e);for(const[e]of o)this.hasAttribute(e)||s.push(e);s.length>0&&this.fire("change:attribute",{attributeKeys:s,directChange:!1})}_setAttribute(e,t,o=!0){const s=o?"normal":"low";if("low"==s&&"normal"==this._attributePriority.get(e))return!1;return super.getAttribute(e)!==t&&(this._attrs.set(e,t),this._attributePriority.set(e,s),!0)}_removeAttribute(e,t=!0){const o=t?"normal":"low";return("low"!=o||"normal"!=this._attributePriority.get(e))&&(this._attributePriority.set(e,o),!!super.hasAttribute(e)&&(this._attrs.delete(e),!0))}_setAttributesTo(e){const t=new Set;for(const[t,o]of this.getAttributes())e.get(t)!==o&&this._removeAttribute(t,!1);for(const[o,s]of e){this._setAttribute(o,s,!1)&&t.add(o)}return t}*getStoredAttributes(){const e=this.getFirstPosition().parent;if(this.isCollapsed&&e.isEmpty)for(const t of e.getAttributeKeys())if(t.startsWith(_s)){const o=t.substr(_s.length);yield[o,e.getAttribute(t)]}}_getSurroundingAttributes(){const e=this.getFirstPosition(),t=this._model.schema;let o=null;if(this.isCollapsed){const s=e.textNode?e.textNode:e.nodeBefore,i=e.textNode?e.textNode:e.nodeAfter;if(this.isGravityOverridden||(o=ks(s)),o||(o=ks(i)),!this.isGravityOverridden&&!o){let e=s;for(;e&&!t.isInline(e)&&!o;)e=e.previousSibling,o=ks(e)}if(!o){let e=i;for(;e&&!t.isInline(e)&&!o;)e=e.nextSibling,o=ks(e)}o||(o=this.getStoredAttributes())}else{const e=this.getFirstRange();for(const s of e){if(s.item.is("element")&&t.isObject(s.item))break;if("text"==s.type){o=s.item.getAttributes();break}}}return o}_fixGraveyardSelection(e){const t=this._model.schema.getNearestSelectionRange(e);t&&this._pushRange(t)}}function ks(e){return e instanceof No||e instanceof Bo?e.getAttributes():null}class vs{constructor(e){this._dispatchers=e}add(e){for(const t of this._dispatchers)e(t);return this}}const ys=function(e){return(0,b.Z)(e,5)};class xs extends vs{elementToElement(e){return this.add(function(e){const t=Es(e.model),o=As(e.view,"container");t.attributes.length&&(t.children=!0);return s=>{s.on(`insert:${t.name}`,function(e,t=Ns){return(o,s,i)=>{if(!t(s.item,i.consumable,{preflight:!0}))return;const n=e(s.item,i,s);if(!n)return;t(s.item,i.consumable);const r=i.mapper.toViewPosition(s.range.start);i.mapper.bindElements(s.item,n),i.writer.insert(r,n),i.convertAttributes(s.item),Ms(n,s.item.getChildren(),i,{reconversion:s.reconversion})}}(o,js(t)),{priority:e.converterPriority||"normal"}),(t.children||t.attributes.length)&&s.on("reduceChanges",Rs(t),{priority:"low"})}}(e))}elementToStructure(e){return this.add(function(e){const t=Es(e.model),o=As(e.view,"container");return t.children=!0,s=>{if(s._conversionApi.schema.checkChild(t.name,"$text"))throw new m.Bb("conversion-element-to-structure-disallowed-text",s,{elementName:t.name});var i,n;s.on(`insert:${t.name}`,(i=o,n=js(t),(e,t,o)=>{if(!n(t.item,o.consumable,{preflight:!0}))return;const s=new Map;o.writer._registerSlotFactory(function(e,t,o){return(s,i)=>{const n=s.createContainerElement("$slot");let r=null;if("children"===i)r=Array.from(e.getChildren());else{if("function"!=typeof i)throw new m.Bb("conversion-slot-mode-unknown",o.dispatcher,{modeOrFilter:i});r=Array.from(e.getChildren()).filter((e=>i(e)))}return t.set(n,r),n}}(t.item,s,o));const r=i(t.item,o,t);if(o.writer._clearSlotFactory(),!r)return;!function(e,t,o){const s=Array.from(t.values()).flat(),i=new Set(s);if(i.size!=s.length)throw new m.Bb("conversion-slot-filter-overlap",o.dispatcher,{element:e});if(i.size!=e.childCount)throw new m.Bb("conversion-slot-filter-incomplete",o.dispatcher,{element:e})}(t.item,s,o),n(t.item,o.consumable);const a=o.mapper.toViewPosition(t.range.start);o.mapper.bindElements(t.item,r),o.writer.insert(a,r),o.convertAttributes(t.item),function(e,t,o,s){o.mapper.on("modelToViewPosition",r,{priority:"highest"});let i=null,n=null;for([i,n]of t)Ms(e,n,o,s),o.writer.move(o.writer.createRangeIn(i),o.writer.createPositionBefore(i)),o.writer.remove(i);function r(e,t){const o=t.modelPosition.nodeAfter,s=n.indexOf(o);s<0||(t.viewPosition=t.mapper.findPositionIn(i,s))}o.mapper.off("modelToViewPosition",r)}(r,s,o,{reconversion:t.reconversion})}),{priority:e.converterPriority||"normal"}),s.on("reduceChanges",Rs(t),{priority:"low"})}}(e))}attributeToElement(e){return this.add(function(e){e=ys(e);let t=e.model;"string"==typeof t&&(t={key:t});let o=`attribute:${t.key}`;t.name&&(o+=":"+t.name);if(t.values)for(const o of t.values)e.view[o]=As(e.view[o],"attribute");else e.view=As(e.view,"attribute");const s=Cs(e);return t=>{t.on(o,function(e){return(t,o,s)=>{if(!s.consumable.test(o.item,t.name))return;const i=e(o.attributeOldValue,s,o),n=e(o.attributeNewValue,s,o);if(!i&&!n)return;s.consumable.consume(o.item,t.name);const r=s.writer,a=r.document.selection;if(o.item instanceof as||o.item instanceof bs)r.wrap(a.getFirstRange(),n);else{let e=s.mapper.toViewRange(o.range);null!==o.attributeOldValue&&i&&(e=r.unwrap(e,i)),null!==o.attributeNewValue&&n&&r.wrap(e,n)}}}(s),{priority:e.converterPriority||"normal"})}}(e))}attributeToAttribute(e){return this.add(function(e){e=ys(e);let t=e.model;"string"==typeof t&&(t={key:t});let o=`attribute:${t.key}`;t.name&&(o+=":"+t.name);if(t.values)for(const o of t.values)e.view[o]=Ss(e.view[o]);else e.view=Ss(e.view);const s=Cs(e);return t=>{var i;t.on(o,(i=s,(e,t,o)=>{if(!o.consumable.test(t.item,e.name))return;const s=i(t.attributeOldValue,o,t),n=i(t.attributeNewValue,o,t);if(!s&&!n)return;o.consumable.consume(t.item,e.name);const r=o.mapper.toViewElement(t.item),a=o.writer;if(!r)throw new m.Bb("conversion-attribute-to-attribute-on-text",o.dispatcher,t);if(null!==t.attributeOldValue&&s)if("class"==s.key){const e=(0,m.qo)(s.value);for(const t of e)a.removeClass(t,r)}else if("style"==s.key){const e=Object.keys(s.value);for(const t of e)a.removeStyle(t,r)}else a.removeAttribute(s.key,r);if(null!==t.attributeNewValue&&n)if("class"==n.key){const e=(0,m.qo)(n.value);for(const t of e)a.addClass(t,r)}else if("style"==n.key){const e=Object.keys(n.value);for(const t of e)a.setStyle(t,n.value[t],r)}else a.setAttribute(n.key,n.value,r)}),{priority:e.converterPriority||"normal"})}}(e))}markerToElement(e){return this.add(function(e){const t=As(e.view,"ui");return o=>{var s;o.on(`addMarker:${e.model}`,(s=t,(e,t,o)=>{t.isOpening=!0;const i=s(t,o);t.isOpening=!1;const n=s(t,o);if(!i||!n)return;const r=t.markerRange;if(r.isCollapsed&&!o.consumable.consume(r,e.name))return;for(const t of r)if(!o.consumable.consume(t.item,e.name))return;const a=o.mapper,c=o.writer;c.insert(a.toViewPosition(r.start),i),o.mapper.bindElementToMarker(i,t.markerName),r.isCollapsed||(c.insert(a.toViewPosition(r.end),n),o.mapper.bindElementToMarker(n,t.markerName)),e.stop()}),{priority:e.converterPriority||"normal"}),o.on(`removeMarker:${e.model}`,((e,t,o)=>{const s=o.mapper.markerNameToElements(t.markerName);if(s){for(const e of s)o.mapper.unbindElementFromMarkerName(e,t.markerName),o.writer.clear(o.writer.createRangeOn(e),e);o.writer.clearClonedElementsGroup(t.markerName),e.stop()}}),{priority:e.converterPriority||"normal"})}}(e))}markerToHighlight(e){return this.add(function(e){return t=>{var o;t.on(`addMarker:${e.model}`,(o=e.view,(e,t,s)=>{if(!t.item)return;if(!(t.item instanceof as||t.item instanceof bs||t.item.is("$textProxy")))return;const i=Os(o,t,s);if(!i)return;if(!s.consumable.consume(t.item,e.name))return;const n=s.writer,r=Ps(n,i),a=n.document.selection;if(t.item instanceof as||t.item instanceof bs)n.wrap(a.getFirstRange(),r);else{const e=s.mapper.toViewRange(t.range),o=n.wrap(e,r);for(const e of o.getItems())if(e.is("attributeElement")&&e.isSimilar(r)){s.mapper.bindElementToMarker(e,t.markerName);break}}}),{priority:e.converterPriority||"normal"}),t.on(`addMarker:${e.model}`,function(e){return(t,o,s)=>{if(!o.item)return;if(!(o.item instanceof Vo))return;const i=Os(e,o,s);if(!i)return;if(!s.consumable.test(o.item,t.name))return;const n=s.mapper.toViewElement(o.item);if(n&&n.getCustomProperty("addHighlight")){s.consumable.consume(o.item,t.name);for(const e of Ho._createIn(o.item))s.consumable.consume(e.item,t.name);n.getCustomProperty("addHighlight")(n,i,s.writer),s.mapper.bindElementToMarker(n,o.markerName)}}}(e.view),{priority:e.converterPriority||"normal"}),t.on(`removeMarker:${e.model}`,function(e){return(t,o,s)=>{if(o.markerRange.isCollapsed)return;const i=Os(e,o,s);if(!i)return;const n=Ps(s.writer,i),r=s.mapper.markerNameToElements(o.markerName);if(r){for(const e of r)if(s.mapper.unbindElementFromMarkerName(e,o.markerName),e.is("attributeElement"))s.writer.unwrap(s.writer.createRangeOn(e),n);else{e.getCustomProperty("removeHighlight")(e,i.id,s.writer)}s.writer.clearClonedElementsGroup(o.markerName),t.stop()}}}(e.view),{priority:e.converterPriority||"normal"})}}(e))}markerToData(e){return this.add(function(e){e=ys(e);const t=e.model;let o=e.view;o||(o=o=>({group:t,name:o.substr(e.model.length+1)}));return s=>{var i;s.on(`addMarker:${t}`,(i=o,(e,t,o)=>{const s=i(t.markerName,o);if(!s)return;const n=t.markerRange;o.consumable.consume(n,e.name)&&(Ts(n,!1,o,t,s),Ts(n,!0,o,t,s),e.stop())}),{priority:e.converterPriority||"normal"}),s.on(`removeMarker:${t}`,function(e){return(t,o,s)=>{const i=e(o.markerName,s);if(!i)return;const n=s.mapper.markerNameToElements(o.markerName);if(n){for(const e of n)s.mapper.unbindElementFromMarkerName(e,o.markerName),e.is("containerElement")?(r(`data-${i.group}-start-before`,e),r(`data-${i.group}-start-after`,e),r(`data-${i.group}-end-before`,e),r(`data-${i.group}-end-after`,e)):s.writer.clear(s.writer.createRangeOn(e),e);s.writer.clearClonedElementsGroup(o.markerName),t.stop()}function r(e,t){if(t.hasAttribute(e)){const o=new Set(t.getAttribute(e).split(","));o.delete(i.name),0==o.size?s.writer.removeAttribute(e,t):s.writer.setAttribute(e,Array.from(o).join(","),t)}}}}(o),{priority:e.converterPriority||"normal"})}}(e))}}function Ps(e,t){const o=e.createAttributeElement("span",t.attributes);return t.classes&&o._addClass(t.classes),"number"==typeof t.priority&&(o._priority=t.priority),o._id=t.id,o}function Ts(e,t,o,s,i){const n=t?e.start:e.end,r=n.nodeAfter&&n.nodeAfter.is("element")?n.nodeAfter:null,a=n.nodeBefore&&n.nodeBefore.is("element")?n.nodeBefore:null;if(r||a){let e,n;t&&r||!t&&!a?(e=r,n=!0):(e=a,n=!1);const c=o.mapper.toViewElement(e);if(c)return void function(e,t,o,s,i,n){const r=`data-${n.group}-${t?"start":"end"}-${o?"before":"after"}`,a=e.hasAttribute(r)?e.getAttribute(r).split(","):[];a.unshift(n.name),s.writer.setAttribute(r,a.join(","),e),s.mapper.bindElementToMarker(e,i.markerName)}(c,t,n,o,s,i)}!function(e,t,o,s,i){const n=`${i.group}-${t?"start":"end"}`,r=i.name?{name:i.name}:null,a=o.writer.createUIElement(n,r);o.writer.insert(e,a),o.mapper.bindElementToMarker(a,s.markerName)}(o.mapper.toViewPosition(n),t,o,s,i)}function Es(e){return"string"==typeof e&&(e={name:e}),e.attributes?Array.isArray(e.attributes)||(e.attributes=[e.attributes]):e.attributes=[],e.children=!!e.children,e}function As(e,t){return"function"==typeof e?e:(o,s)=>function(e,t,o){"string"==typeof e&&(e={name:e});let s;const i=t.writer,n=Object.assign({},e.attributes);if("container"==o)s=i.createContainerElement(e.name,n);else if("attribute"==o){const t={priority:e.priority||Ue.DEFAULT_PRIORITY};s=i.createAttributeElement(e.name,n,t)}else s=i.createUIElement(e.name,n);if(e.styles){const t=Object.keys(e.styles);for(const o of t)i.setStyle(o,e.styles[o],s)}if(e.classes){const t=e.classes;if("string"==typeof t)i.addClass(t,s);else for(const e of t)i.addClass(e,s)}return s}(e,s,t)}function Cs(e){return e.model.values?(t,o,s)=>{const i=e.view[t];return i?i(t,o,s):null}:e.view}function Ss(e){return"string"==typeof e?t=>({key:e,value:t}):"object"==typeof e?e.value?()=>e:t=>({key:e.key,value:t}):e}function Os(e,t,o){const s="function"==typeof e?e(t,o):e;return s?(s.priority||(s.priority=10),s.id||(s.id=t.markerName),s):null}function Rs(e){const t=function(e){return(t,o)=>{if(!t.is("element",e.name))return!1;if("attribute"==o.type){if(e.attributes.includes(o.attributeKey))return!0}else if(e.children)return!0;return!1}}(e);return(e,o)=>{const s=[];o.reconvertedElements||(o.reconvertedElements=new Set);for(const e of o.changes){const i="attribute"==e.type?e.range.start.nodeAfter:e.position.parent;if(i&&t(i,e)){if(!o.reconvertedElements.has(i)){o.reconvertedElements.add(i);const e=zo._createBefore(i);let t=s.length;for(let o=s.length-1;o>=0;o--){const i=s[o],n=("attribute"==i.type?i.range.start:i.position).compareWith(e);if("before"==n||"remove"==i.type&&"same"==n)break;t=o}s.splice(t,0,{type:"remove",name:i.name,position:e,length:1},{type:"reinsert",name:i.name,position:e,length:1})}}else s.push(e)}o.changes=s}}function js(e){return(t,o,s={})=>{const i=["insert"];for(const o of e.attributes)t.hasAttribute(o)&&i.push(`attribute:${o}`);return!!i.every((e=>o.test(t,e)))&&(s.preflight||i.forEach((e=>o.consume(t,e))),!0)}}function Ms(e,t,o,s){for(const i of t)Bs(e.root,i,o,s)||o.convertItem(i)}function Bs(e,t,o,s){const{writer:i,mapper:n}=o;if(!s.reconversion)return!1;const r=n.toViewElement(t);return!(!r||r.root==e)&&(!!o.canReuseView(r)&&(i.move(i.createRangeOn(r),n.toViewPosition(zo._createBefore(t))),!0))}function Ns(e,t,{preflight:o}={}){return o?t.test(e,"insert"):t.consume(e,"insert")}function Vs(e){const{schema:t,document:o}=e.model;for(const s of o.getRootNames()){const i=o.getRoot(s);if(i.isEmpty&&!t.checkChild(i,"$text")&&t.checkChild(i,"paragraph"))return e.insertElement("paragraph",i),!0}return!1}function Is(e,t,o){const s=o.createContext(e);return!!o.checkChild(s,"paragraph")&&!!o.checkChild(s.push("paragraph"),t)}function Ds(e,t){const o=t.createElement("paragraph");return t.insert(o,e),t.createPositionAt(o,0)}var zs=Object.defineProperty,Fs=Object.defineProperties,Ls=Object.getOwnPropertyDescriptors,Zs=Object.getOwnPropertySymbols,Ws=Object.prototype.hasOwnProperty,qs=Object.prototype.propertyIsEnumerable,Hs=(e,t,o)=>t in e?zs(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;class $s extends vs{elementToElement(e){return this.add(Us(e))}elementToAttribute(e){return this.add(function(e){e=ys(e),Js(e);const t=Ys(e,!1),o=Ks(e.view),s=o?`element:${o}`:"element";return o=>{o.on(s,t,{priority:e.converterPriority||"low"})}}(e))}attributeToAttribute(e){return this.add(function(e){e=ys(e);let t=null;("string"==typeof e.view||e.view.key)&&(t=function(e){"string"==typeof e.view&&(e.view={key:e.view});const t=e.view.key;let o;if("class"==t||"style"==t){o={["class"==t?"classes":"styles"]:e.view.value}}else{o={attributes:{[t]:void 0===e.view.value?/[\s\S]*/:e.view.value}}}e.view.name&&(o.name=e.view.name);return e.view=o,t}(e));Js(e,t);const o=Ys(e,!0);return t=>{t.on("element",o,{priority:e.converterPriority||"low"})}}(e))}elementToMarker(e){return this.add(function(e){const t=function(e){return(t,o)=>{const s="string"==typeof e?e:e(t,o);return o.writer.createElement("$marker",{"data-name":s})}}(e.model);return Us((o=((e,t)=>{for(var o in t||(t={}))Ws.call(t,o)&&Hs(e,o,t[o]);if(Zs)for(var o of Zs(t))qs.call(t,o)&&Hs(e,o,t[o]);return e})({},e),s={model:t},Fs(o,Ls(s))));var o,s}(e))}dataToMarker(e){return this.add(function(e){e=ys(e),e.model||(e.model=t=>t?e.view+":"+t:e.view);const t={view:e.view,model:e.model},o=Gs(Xs(t,"start")),s=Gs(Xs(t,"end"));return i=>{i.on(`element:${e.view}-start`,o,{priority:e.converterPriority||"normal"}),i.on(`element:${e.view}-end`,s,{priority:e.converterPriority||"normal"});const n=m.tA.get("low"),r=m.tA.get("highest"),a=m.tA.get(e.converterPriority)/r;i.on("element",function(e){return(t,o,s)=>{const i=`data-${e.view}`;function n(t,i){for(const n of i){const i=e.model(n,s),r=s.writer.createElement("$marker",{"data-name":i});s.writer.insert(r,t),o.modelCursor.isEqual(t)?o.modelCursor=o.modelCursor.getShiftedBy(1):o.modelCursor=o.modelCursor._getTransformedByInsertion(t,1),o.modelRange=o.modelRange._getTransformedByInsertion(t,1)[0]}}(s.consumable.test(o.viewItem,{attributes:i+"-end-after"})||s.consumable.test(o.viewItem,{attributes:i+"-start-after"})||s.consumable.test(o.viewItem,{attributes:i+"-end-before"})||s.consumable.test(o.viewItem,{attributes:i+"-start-before"}))&&(o.modelRange||Object.assign(o,s.convertChildren(o.viewItem,o.modelCursor)),s.consumable.consume(o.viewItem,{attributes:i+"-end-after"})&&n(o.modelRange.end,o.viewItem.getAttribute(i+"-end-after").split(",")),s.consumable.consume(o.viewItem,{attributes:i+"-start-after"})&&n(o.modelRange.end,o.viewItem.getAttribute(i+"-start-after").split(",")),s.consumable.consume(o.viewItem,{attributes:i+"-end-before"})&&n(o.modelRange.start,o.viewItem.getAttribute(i+"-end-before").split(",")),s.consumable.consume(o.viewItem,{attributes:i+"-start-before"})&&n(o.modelRange.start,o.viewItem.getAttribute(i+"-start-before").split(",")))}}(t),{priority:n+a})}}(e))}}function Us(e){const t=Gs(e=ys(e)),o=Ks(e.view),s=o?`element:${o}`:"element";return o=>{o.on(s,t,{priority:e.converterPriority||"normal"})}}function Ks(e){return"string"==typeof e?e:"object"==typeof e&&"string"==typeof e.name?e.name:null}function Gs(e){const t=new P(e.view);return(o,s,i)=>{const n=t.match(s.viewItem);if(!n)return;const r=n.match;if(r.name=!0,!i.consumable.test(s.viewItem,r))return;const a=function(e,t,o){return e instanceof Function?e(t,o):o.writer.createElement(e)}(e.model,s.viewItem,i);a&&i.safeInsert(a,s.modelCursor)&&(i.consumable.consume(s.viewItem,r),i.convertChildren(s.viewItem,a),i.updateConversionResult(a,s))}}function Js(e,t=null){const o=null===t||(e=>e.getAttribute(t)),s="object"!=typeof e.model?e.model:e.model.key,i="object"!=typeof e.model||void 0===e.model.value?o:e.model.value;e.model={key:s,value:i}}function Ys(e,t){const o=new P(e.view);return(s,i,n)=>{if(!i.modelRange&&t)return;const r=o.match(i.viewItem);if(!r)return;if(!function(e,t){const o="function"==typeof e?e(t):e;if("object"==typeof o&&!Ks(o))return!1;return!o.classes&&!o.attributes&&!o.styles}(e.view,i.viewItem)?delete r.match.name:r.match.name=!0,!n.consumable.test(i.viewItem,r.match))return;const a=e.model.key,c="function"==typeof e.model.value?e.model.value(i.viewItem,n):e.model.value;if(null===c)return;i.modelRange||Object.assign(i,n.convertChildren(i.viewItem,i.modelCursor));const l=function(e,t,o,s){let i=!1;for(const n of Array.from(e.getItems({shallow:o})))s.schema.checkAttribute(n,t.key)&&(i=!0,n.hasAttribute(t.key)||s.writer.setAttribute(t.key,t.value,n));return i}(i.modelRange,{key:a,value:c},t,n);l&&(n.consumable.test(i.viewItem,{name:!0})&&(r.match.name=!0),n.consumable.consume(i.viewItem,r.match))}}function Xs(e,t){return{view:`${e.view}-${t}`,model:(t,o)=>{const s=t.getAttribute("name"),i=e.model(s,o);return o.writer.createElement("$marker",{"data-name":i})}}}function Qs(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.selection,s=t.schema,i=[];let n=!1;for(const e of o.getRanges()){const t=ei(e,s);t&&!t.isEqual(e)?(i.push(t),n=!0):i.push(e)}n&&e.setSelection(function(e){const t=[...e],o=new Set;let s=1;for(;s<t.length;){const e=t[s],i=t.slice(0,s);for(const[n,r]of i.entries())if(!o.has(n))if(e.isEqual(r))o.add(n);else if(e.isIntersecting(r)){o.add(n),o.add(s);const i=e.getJoined(r);t.push(i)}s++}return t.filter(((e,t)=>!o.has(t)))}(i),{backward:o.isBackward});return!1}(t,e)))}function ei(e,t){return e.isCollapsed?function(e,t){const o=e.start,s=t.getNearestSelectionRange(o);if(!s){const e=o.getAncestors().reverse().find((e=>t.isObject(e)));return e?Ho._createOn(e):null}if(!s.isCollapsed)return s;const i=s.start;if(o.isEqual(i))return null;return new Ho(i)}(e,t):function(e,t){const{start:o,end:s}=e,i=t.checkChild(o,"$text"),n=t.checkChild(s,"$text"),r=t.getLimitElement(o),a=t.getLimitElement(s);if(r===a){if(i&&n)return null;if(function(e,t,o){const s=e.nodeAfter&&!o.isLimit(e.nodeAfter)||o.checkChild(e,"$text"),i=t.nodeBefore&&!o.isLimit(t.nodeBefore)||o.checkChild(t,"$text");return s||i}(o,s,t)){const e=o.nodeAfter&&t.isSelectable(o.nodeAfter)?null:t.getNearestSelectionRange(o,"forward"),i=s.nodeBefore&&t.isSelectable(s.nodeBefore)?null:t.getNearestSelectionRange(s,"backward"),n=e?e.start:o,r=i?i.end:s;return new Ho(n,r)}}const c=r&&!r.is("rootElement"),l=a&&!a.is("rootElement");if(c||l){const e=o.nodeAfter&&s.nodeBefore&&o.nodeAfter.parent===s.nodeBefore.parent,i=c&&(!e||!oi(o.nodeAfter,t)),n=l&&(!e||!oi(s.nodeBefore,t));let d=o,h=s;return i&&(d=zo._createBefore(ti(r,t))),n&&(h=zo._createAfter(ti(a,t))),new Ho(d,h)}return null}(e,t)}function ti(e,t){let o=e,s=o;for(;t.isLimit(s)&&s.parent;)o=s,s=s.parent;return o}function oi(e,t){return e&&t.isSelectable(e)}class si extends((0,m.Re)()){constructor(e,t){super(),this.model=e,this.view=new Oo(t),this.mapper=new $o,this.downcastDispatcher=new is({mapper:this.mapper,schema:e.schema});const o=this.model.document,s=o.selection,i=this.model.markers;var n,r,a;this.listenTo(this.model,"_beforeChanges",(()=>{this.view._disableRendering(!0)}),{priority:"highest"}),this.listenTo(this.model,"_afterChanges",(()=>{this.view._disableRendering(!1)}),{priority:"lowest"}),this.listenTo(o,"change",(()=>{this.view.change((e=>{this.downcastDispatcher.convertChanges(o.differ,i,e),this.downcastDispatcher.convertSelection(s,i,e)}))}),{priority:"low"}),this.listenTo(this.view.document,"selectionChange",function(e,t){return(o,s)=>{const i=s.newSelection,n=[];for(const e of i.getRanges())n.push(t.toModelRange(e));const r=e.createSelection(n,{backward:i.isBackward});r.isEqual(e.document.selection)||e.change((e=>{e.setSelection(r)}))}}(this.model,this.mapper)),this.listenTo(this.view.document,"beforeinput",(n=this.mapper,r=this.model.schema,a=this.view,(e,t)=>{if(!a.document.isComposing||m.OB.isAndroid)for(let e=0;e<t.targetRanges.length;e++){const o=t.targetRanges[e],s=n.toModelRange(o),i=ei(s,r);i&&!i.isEqual(s)&&(t.targetRanges[e]=n.toViewRange(i))}}),{priority:"high"}),this.downcastDispatcher.on("insert:$text",((e,t,o)=>{if(!o.consumable.consume(t.item,e.name))return;const s=o.writer,i=o.mapper.toViewPosition(t.range.start),n=s.createText(t.item.data);s.insert(i,n)}),{priority:"lowest"}),this.downcastDispatcher.on("insert",((e,t,o)=>{o.convertAttributes(t.item),t.reconversion||!t.item.is("element")||t.item.isEmpty||o.convertChildren(t.item)}),{priority:"lowest"}),this.downcastDispatcher.on("remove",((e,t,o)=>{const s=o.mapper.toViewPosition(t.position),i=t.position.getShiftedBy(t.length),n=o.mapper.toViewPosition(i,{isPhantom:!0}),r=o.writer.createRange(s,n),a=o.writer.remove(r.getTrimmed());for(const e of o.writer.createRangeIn(a).getItems())o.mapper.unbindViewElement(e,{defer:!0})}),{priority:"low"}),this.downcastDispatcher.on("selection",((e,t,o)=>{const s=o.writer,i=s.document.selection;for(const e of i.getRanges())e.isCollapsed&&e.end.parent.isAttached()&&o.writer.mergeAttributes(e.start);s.setSelection(null)}),{priority:"high"}),this.downcastDispatcher.on("selection",((e,t,o)=>{const s=t.selection;if(s.isCollapsed)return;if(!o.consumable.consume(s,"selection"))return;const i=[];for(const e of s.getRanges())i.push(o.mapper.toViewRange(e));o.writer.setSelection(i,{backward:s.isBackward})}),{priority:"low"}),this.downcastDispatcher.on("selection",((e,t,o)=>{const s=t.selection;if(!s.isCollapsed)return;if(!o.consumable.consume(s,"selection"))return;const i=o.writer,n=s.getFirstPosition(),r=o.mapper.toViewPosition(n),a=i.breakAttributes(r);i.setSelection(a)}),{priority:"low"}),this.view.document.roots.bindTo(this.model.document.roots).using((e=>{if("$graveyard"==e.rootName)return null;const t=new je(this.view.document,e.name);return t.rootName=e.rootName,this.mapper.bindElements(e,t),t}))}destroy(){this.view.destroy(),this.stopListening()}reconvertMarker(e){const t="string"==typeof e?e:e.name,o=this.model.markers.get(t);if(!o)throw new m.Bb("editingcontroller-reconvertmarker-marker-not-exist",this,{markerName:t});this.model.change((()=>{this.model.markers._refresh(o)}))}reconvertItem(e){this.model.change((()=>{this.model.document.differ._refreshItem(e)}))}}class ii{constructor(){this._consumables=new Map}add(e,t){let o;e.is("$text")||e.is("documentFragment")?this._consumables.set(e,!0):(this._consumables.has(e)?o=this._consumables.get(e):(o=new ri(e),this._consumables.set(e,o)),o.add(t))}test(e,t){const o=this._consumables.get(e);return void 0===o?null:e.is("$text")||e.is("documentFragment")?o:o.test(t)}consume(e,t){return!!this.test(e,t)&&(e.is("$text")||e.is("documentFragment")?this._consumables.set(e,!1):this._consumables.get(e).consume(t),!0)}revert(e,t){const o=this._consumables.get(e);void 0!==o&&(e.is("$text")||e.is("documentFragment")?this._consumables.set(e,!0):o.revert(t))}static consumablesFromElement(e){const t={element:e,name:!0,attributes:[],classes:[],styles:[]},o=e.getAttributeKeys();for(const e of o)"style"!=e&&"class"!=e&&t.attributes.push(e);const s=e.getClassNames();for(const e of s)t.classes.push(e);const i=e.getStyleNames();for(const e of i)t.styles.push(e);return t}static createFrom(e,t){if(t||(t=new ii),e.is("$text"))return t.add(e),t;e.is("element")&&t.add(e,ii.consumablesFromElement(e)),e.is("documentFragment")&&t.add(e);for(const o of e.getChildren())t=ii.createFrom(o,t);return t}}const ni=["attributes","classes","styles"];class ri{constructor(e){this.element=e,this._canConsumeName=null,this._consumables={attributes:new Map,styles:new Map,classes:new Map}}add(e){e.name&&(this._canConsumeName=!0);for(const t of ni)t in e&&this._add(t,e[t])}test(e){if(e.name&&!this._canConsumeName)return this._canConsumeName;for(const t of ni)if(t in e){const o=this._test(t,e[t]);if(!0!==o)return o}return!0}consume(e){e.name&&(this._canConsumeName=!1);for(const t of ni)t in e&&this._consume(t,e[t])}revert(e){e.name&&(this._canConsumeName=!0);for(const t of ni)t in e&&this._revert(t,e[t])}_add(e,t){const o=(0,C.Z)(t)?t:[t],s=this._consumables[e];for(const t of o){if("attributes"===e&&("class"===t||"style"===t))throw new m.Bb("viewconsumable-invalid-attribute",this);if(s.set(t,!0),"styles"===e)for(const e of this.element.document.stylesProcessor.getRelatedStyles(t))s.set(e,!0)}}_test(e,t){const o=(0,C.Z)(t)?t:[t],s=this._consumables[e];for(const t of o)if("attributes"!==e||"class"!==t&&"style"!==t){const e=s.get(t);if(void 0===e)return null;if(!e)return!1}else{const e="class"==t?"classes":"styles",o=this._test(e,[...this._consumables[e].keys()]);if(!0!==o)return o}return!0}_consume(e,t){const o=(0,C.Z)(t)?t:[t],s=this._consumables[e];for(const t of o)if("attributes"!==e||"class"!==t&&"style"!==t){if(s.set(t,!1),"styles"==e)for(const e of this.element.document.stylesProcessor.getRelatedStyles(t))s.set(e,!1)}else{const e="class"==t?"classes":"styles";this._consume(e,[...this._consumables[e].keys()])}}_revert(e,t){const o=(0,C.Z)(t)?t:[t],s=this._consumables[e];for(const t of o)if("attributes"!==e||"class"!==t&&"style"!==t){!1===s.get(t)&&s.set(t,!0)}else{const e="class"==t?"classes":"styles";this._revert(e,[...this._consumables[e].keys()])}}}class ai extends((0,m.Re)()){constructor(){super(),this._sourceDefinitions={},this._attributeProperties={},this.decorate("checkChild"),this.decorate("checkAttribute"),this.on("checkAttribute",((e,t)=>{t[0]=new ci(t[0])}),{priority:"highest"}),this.on("checkChild",((e,t)=>{t[0]=new ci(t[0]),t[1]=this.getDefinition(t[1])}),{priority:"highest"})}register(e,t){if(this._sourceDefinitions[e])throw new m.Bb("schema-cannot-register-item-twice",this,{itemName:e});this._sourceDefinitions[e]=[Object.assign({},t)],this._clearCache()}extend(e,t){if(!this._sourceDefinitions[e])throw new m.Bb("schema-cannot-extend-missing-item",this,{itemName:e});this._sourceDefinitions[e].push(Object.assign({},t)),this._clearCache()}getDefinitions(){return this._compiledDefinitions||this._compile(),this._compiledDefinitions}getDefinition(e){let t;return t="string"==typeof e?e:"is"in e&&(e.is("$text")||e.is("$textProxy"))?"$text":e.name,this.getDefinitions()[t]}isRegistered(e){return!!this.getDefinition(e)}isBlock(e){const t=this.getDefinition(e);return!(!t||!t.isBlock)}isLimit(e){const t=this.getDefinition(e);return!!t&&!(!t.isLimit&&!t.isObject)}isObject(e){const t=this.getDefinition(e);return!!t&&!!(t.isObject||t.isLimit&&t.isSelectable&&t.isContent)}isInline(e){const t=this.getDefinition(e);return!(!t||!t.isInline)}isSelectable(e){const t=this.getDefinition(e);return!!t&&!(!t.isSelectable&&!t.isObject)}isContent(e){const t=this.getDefinition(e);return!!t&&!(!t.isContent&&!t.isObject)}checkChild(e,t){return!!t&&this._checkContextMatch(t,e)}checkAttribute(e,t){const o=this.getDefinition(e.last);return!!o&&o.allowAttributes.includes(t)}checkMerge(e,t){if(e instanceof zo){const t=e.nodeBefore,o=e.nodeAfter;if(!(t instanceof Vo))throw new m.Bb("schema-check-merge-no-element-before",this);if(!(o instanceof Vo))throw new m.Bb("schema-check-merge-no-element-after",this);return this.checkMerge(t,o)}for(const o of t.getChildren())if(!this.checkChild(e,o))return!1;return!0}addChildCheck(e){this.on("checkChild",((t,[o,s])=>{if(!s)return;const i=e(o,s);"boolean"==typeof i&&(t.stop(),t.return=i)}),{priority:"high"})}addAttributeCheck(e){this.on("checkAttribute",((t,[o,s])=>{const i=e(o,s);"boolean"==typeof i&&(t.stop(),t.return=i)}),{priority:"high"})}setAttributeProperties(e,t){this._attributeProperties[e]=Object.assign(this.getAttributeProperties(e),t)}getAttributeProperties(e){return this._attributeProperties[e]||{}}getLimitElement(e){let t;if(e instanceof zo)t=e.parent;else{t=(e instanceof Ho?[e]:Array.from(e.getRanges())).reduce(((e,t)=>{const o=t.getCommonAncestor();return e?e.getCommonAncestor(o,{includeSelf:!0}):o}),null)}for(;!this.isLimit(t)&&t.parent;)t=t.parent;return t}checkAttributeInSelection(e,t){if(e.isCollapsed){const o=[...e.getFirstPosition().getAncestors(),new Bo("",e.getAttributes())];return this.checkAttribute(o,t)}{const o=e.getRanges();for(const e of o)for(const o of e)if(this.checkAttribute(o.item,t))return!0}return!1}*getValidRanges(e,t){e=function*(e){for(const t of e)yield*t.getMinimalFlatRanges()}(e);for(const o of e)yield*this._getValidRangesForRange(o,t)}getNearestSelectionRange(e,t="both"){if(this.checkChild(e,"$text"))return new Ho(e);let o,s;const i=e.getAncestors().reverse().find((e=>this.isLimit(e)))||e.root;"both"!=t&&"backward"!=t||(o=new Io({boundaries:Ho._createIn(i),startPosition:e,direction:"backward"})),"both"!=t&&"forward"!=t||(s=new Io({boundaries:Ho._createIn(i),startPosition:e}));for(const e of function*(e,t){let o=!1;for(;!o;){if(o=!0,e){const t=e.next();t.done||(o=!1,yield{walker:e,value:t.value})}if(t){const e=t.next();e.done||(o=!1,yield{walker:t,value:e.value})}}}(o,s)){const t=e.walker==o?"elementEnd":"elementStart",s=e.value;if(s.type==t&&this.isObject(s.item))return Ho._createOn(s.item);if(this.checkChild(s.nextPosition,"$text"))return new Ho(s.nextPosition)}return null}findAllowedParent(e,t){let o=e.parent;for(;o;){if(this.checkChild(o,t))return o;if(this.isLimit(o))return null;o=o.parent}return null}setAllowedAttributes(e,t,o){const s=o.model;for(const[i,n]of Object.entries(t))s.schema.checkAttribute(e,i)&&o.setAttribute(i,n,e)}removeDisallowedAttributes(e,t){for(const o of e)if(o.is("$text"))vi(this,o,t);else{const e=Ho._createIn(o).getPositions();for(const o of e){vi(this,o.nodeBefore||o.parent,t)}}}getAttributesWithProperty(e,t,o){const s={};for(const[i,n]of e.getAttributes()){const e=this.getAttributeProperties(i);void 0!==e[t]&&(void 0!==o&&o!==e[t]||(s[i]=n))}return s}createContext(e){return new ci(e)}_clearCache(){this._compiledDefinitions=null}_compile(){const e={},t=this._sourceDefinitions,o=Object.keys(t);for(const s of o)e[s]=li(t[s],s);for(const t of o)di(e,t);for(const t of o)hi(e,t);for(const t of o)ui(e,t);for(const t of o)pi(e,t),fi(e,t);for(const t of o)gi(e,t),mi(e,t),_i(e,t);this._compiledDefinitions=e}_checkContextMatch(e,t,o=t.length-1){const s=t.getItem(o);if(e.allowIn.includes(s.name)){if(0==o)return!0;{const e=this.getDefinition(s);return this._checkContextMatch(e,t,o-1)}}return!1}*_getValidRangesForRange(e,t){let o=e.start,s=e.start;for(const i of e.getItems({shallow:!0}))i.is("element")&&(yield*this._getValidRangesForRange(Ho._createIn(i),t)),this.checkAttribute(i,t)||(o.isEqual(s)||(yield new Ho(o,s)),o=zo._createAfter(i)),s=zo._createAfter(i);o.isEqual(s)||(yield new Ho(o,s))}}class ci{constructor(e){if(e instanceof ci)return e;let t;t="string"==typeof e?[e]:Array.isArray(e)?e:e.getAncestors({includeSelf:!0}),this._items=t.map(ki)}get length(){return this._items.length}get last(){return this._items[this._items.length-1]}[Symbol.iterator](){return this._items[Symbol.iterator]()}push(e){const t=new ci([e]);return t._items=[...this._items,...t._items],t}getItem(e){return this._items[e]}*getNames(){yield*this._items.map((e=>e.name))}endsWith(e){return Array.from(this.getNames()).join(" ").endsWith(e)}startsWith(e){return Array.from(this.getNames()).join(" ").startsWith(e)}}function li(e,t){const o={name:t,allowIn:[],allowContentOf:[],allowWhere:[],allowAttributes:[],allowAttributesOf:[],allowChildren:[],inheritTypesFrom:[]};return function(e,t){for(const o of e){const e=Object.keys(o).filter((e=>e.startsWith("is")));for(const s of e)t[s]=!!o[s]}}(e,o),bi(e,o,"allowIn"),bi(e,o,"allowContentOf"),bi(e,o,"allowWhere"),bi(e,o,"allowAttributes"),bi(e,o,"allowAttributesOf"),bi(e,o,"allowChildren"),bi(e,o,"inheritTypesFrom"),function(e,t){for(const o of e){const e=o.inheritAllFrom;e&&(t.allowContentOf.push(e),t.allowWhere.push(e),t.allowAttributesOf.push(e),t.inheritTypesFrom.push(e))}}(e,o),o}function di(e,t){const o=e[t];for(const s of o.allowChildren){const o=e[s];o&&o.allowIn.push(t)}o.allowChildren.length=0}function hi(e,t){for(const o of e[t].allowContentOf)if(e[o]){wi(e,o).forEach((e=>{e.allowIn.push(t)}))}delete e[t].allowContentOf}function ui(e,t){for(const o of e[t].allowWhere){const s=e[o];if(s){const o=s.allowIn;e[t].allowIn.push(...o)}}delete e[t].allowWhere}function pi(e,t){for(const o of e[t].allowAttributesOf){const s=e[o];if(s){const o=s.allowAttributes;e[t].allowAttributes.push(...o)}}delete e[t].allowAttributesOf}function fi(e,t){const o=e[t];for(const t of o.inheritTypesFrom){const s=e[t];if(s){const e=Object.keys(s).filter((e=>e.startsWith("is")));for(const t of e)t in o||(o[t]=s[t])}}delete o.inheritTypesFrom}function gi(e,t){const o=e[t],s=o.allowIn.filter((t=>e[t]));o.allowIn=Array.from(new Set(s))}function mi(e,t){const o=e[t];for(const s of o.allowIn){e[s].allowChildren.push(t)}}function _i(e,t){const o=e[t];o.allowAttributes=Array.from(new Set(o.allowAttributes))}function bi(e,t,o){for(const s of e){const e=s[o];"string"==typeof e?t[o].push(e):Array.isArray(e)&&t[o].push(...e)}}function wi(e,t){const o=e[t];return(s=e,Object.keys(s).map((e=>s[e]))).filter((e=>e.allowIn.includes(o.name)));var s}function ki(e){return"string"==typeof e||e.is("documentFragment")?{name:"string"==typeof e?e:"$documentFragment",*getAttributeKeys(){},getAttribute(){}}:{name:e.is("element")?e.name:"$text",*getAttributeKeys(){yield*e.getAttributeKeys()},getAttribute:t=>e.getAttribute(t)}}function vi(e,t,o){for(const s of t.getAttributeKeys())e.checkAttribute(t,s)||o.removeAttribute(s,t)}var yi=Object.defineProperty,xi=Object.defineProperties,Pi=Object.getOwnPropertyDescriptors,Ti=Object.getOwnPropertySymbols,Ei=Object.prototype.hasOwnProperty,Ai=Object.prototype.propertyIsEnumerable,Ci=(e,t,o)=>t in e?yi(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;class Si extends((0,m.ln)()){constructor(e){var t;super(),this._splitParts=new Map,this._cursorParents=new Map,this._modelCursor=null,this._emptyElementsToKeep=new Set,this.conversionApi=(t=((e,t)=>{for(var o in t||(t={}))Ei.call(t,o)&&Ci(e,o,t[o]);if(Ti)for(var o of Ti(t))Ai.call(t,o)&&Ci(e,o,t[o]);return e})({},e),xi(t,Pi({consumable:null,writer:null,store:null,convertItem:(e,t)=>this._convertItem(e,t),convertChildren:(e,t)=>this._convertChildren(e,t),safeInsert:(e,t)=>this._safeInsert(e,t),updateConversionResult:(e,t)=>this._updateConversionResult(e,t),splitToAllowedParent:(e,t)=>this._splitToAllowedParent(e,t),getSplitParts:e=>this._getSplitParts(e),keepEmptyElement:e=>this._keepEmptyElement(e)})))}convert(e,t,o=["$root"]){this.fire("viewCleanup",e),this._modelCursor=function(e,t){let o;for(const s of new ci(e)){const e={};for(const t of s.getAttributeKeys())e[t]=s.getAttribute(t);const i=t.createElement(s.name,e);o&&t.insert(i,o),o=zo._createAt(i,0)}return o}(o,t),this.conversionApi.writer=t,this.conversionApi.consumable=ii.createFrom(e),this.conversionApi.store={};const{modelRange:s}=this._convertItem(e,this._modelCursor),i=t.createDocumentFragment();if(s){this._removeEmptyElements();for(const e of Array.from(this._modelCursor.parent.getChildren()))t.append(e,i);i.markers=function(e,t){const o=new Set,s=new Map,i=Ho._createIn(e).getItems();for(const e of i)e.is("element","$marker")&&o.add(e);for(const e of o){const o=e.getAttribute("data-name"),i=t.createPositionBefore(e);s.has(o)?s.get(o).end=i.clone():s.set(o,new Ho(i.clone())),t.remove(e)}return s}(i,t)}return this._modelCursor=null,this._splitParts.clear(),this._cursorParents.clear(),this._emptyElementsToKeep.clear(),this.conversionApi.writer=null,this.conversionApi.store=null,i}_convertItem(e,t){const o={viewItem:e,modelCursor:t,modelRange:null};if(e.is("element")?this.fire(`element:${e.name}`,o,this.conversionApi):e.is("$text")?this.fire("text",o,this.conversionApi):this.fire("documentFragment",o,this.conversionApi),o.modelRange&&!(o.modelRange instanceof Ho))throw new m.Bb("view-conversion-dispatcher-incorrect-result",this);return{modelRange:o.modelRange,modelCursor:o.modelCursor}}_convertChildren(e,t){let o=t.is("position")?t:zo._createAt(t,0);const s=new Ho(o);for(const t of Array.from(e.getChildren())){const e=this._convertItem(t,o);e.modelRange instanceof Ho&&(s.end=e.modelRange.end,o=e.modelCursor)}return{modelRange:s,modelCursor:o}}_safeInsert(e,t){const o=this._splitToAllowedParent(e,t);return!!o&&(this.conversionApi.writer.insert(e,o.position),!0)}_updateConversionResult(e,t){const o=this._getSplitParts(e),s=this.conversionApi.writer;t.modelRange||(t.modelRange=s.createRange(s.createPositionBefore(e),s.createPositionAfter(o[o.length-1])));const i=this._cursorParents.get(e);t.modelCursor=i?s.createPositionAt(i,0):t.modelRange.end}_splitToAllowedParent(e,t){const{schema:o,writer:s}=this.conversionApi;let i=o.findAllowedParent(t,e);if(i){if(i===t.parent)return{position:t};this._modelCursor.parent.getAncestors().includes(i)&&(i=null)}if(!i)return Is(t,e,o)?{position:Ds(t,s)}:null;const n=this.conversionApi.writer.split(t,i),r=[];for(const e of n.range.getWalker())if("elementEnd"==e.type)r.push(e.item);else{const t=r.pop(),o=e.item;this._registerSplitPair(t,o)}const a=n.range.end.parent;return this._cursorParents.set(e,a),{position:n.position,cursorParent:a}}_registerSplitPair(e,t){this._splitParts.has(e)||this._splitParts.set(e,[e]);const o=this._splitParts.get(e);this._splitParts.set(t,o),o.push(t)}_getSplitParts(e){let t;return t=this._splitParts.has(e)?this._splitParts.get(e):[e],t}_keepEmptyElement(e){this._emptyElementsToKeep.add(e)}_removeEmptyElements(){let e=!1;for(const t of this._splitParts.keys())t.isEmpty&&!this._emptyElementsToKeep.has(t)&&(this.conversionApi.writer.remove(t),this._splitParts.delete(t),e=!0);e&&this._removeEmptyElements()}}class Oi{getHtml(e){const t=document.implementation.createHTMLDocument("").createElement("div");return t.appendChild(e),t.innerHTML}}class Ri{constructor(e){this.skipComments=!0,this.domParser=new DOMParser,this.domConverter=new It(e,{renderingMode:"data"}),this.htmlWriter=new Oi}toData(e){const t=this.domConverter.viewToDom(e);return this.htmlWriter.getHtml(t)}toView(e){const t=this._toDom(e);return this.domConverter.domToView(t,{skipComments:this.skipComments})}registerRawContentMatcher(e){this.domConverter.registerRawContentMatcher(e)}useFillerType(e){this.domConverter.blockFillerMode="marked"==e?"markedNbsp":"nbsp"}_toDom(e){e.match(/<(?:html|body|head|meta)(?:\s[^>]*)?>/i)||(e=`<body>${e}</body>`);const t=this.domParser.parseFromString(e,"text/html"),o=t.createDocumentFragment(),s=t.body.childNodes;for(;s.length>0;)o.appendChild(s[0]);return o}}var ji=o("./packages/ckeditor5-utils/src/ckeditorerror.ts");class Mi extends((0,m.ln)()){constructor(e,t){super(),this.model=e,this.mapper=new $o,this.downcastDispatcher=new is({mapper:this.mapper,schema:e.schema}),this.downcastDispatcher.on("insert:$text",((e,t,o)=>{if(!o.consumable.consume(t.item,e.name))return;const s=o.writer,i=o.mapper.toViewPosition(t.range.start),n=s.createText(t.item.data);s.insert(i,n)}),{priority:"lowest"}),this.downcastDispatcher.on("insert",((e,t,o)=>{o.convertAttributes(t.item),t.reconversion||!t.item.is("element")||t.item.isEmpty||o.convertChildren(t.item)}),{priority:"lowest"}),this.upcastDispatcher=new Si({schema:e.schema}),this.viewDocument=new $e(t),this.stylesProcessor=t,this.htmlProcessor=new Ri(this.viewDocument),this.processor=this.htmlProcessor,this._viewWriter=new it(this.viewDocument),this.upcastDispatcher.on("text",((e,t,{schema:o,consumable:s,writer:i})=>{let n=t.modelCursor;if(!s.test(t.viewItem))return;if(!o.checkChild(n,"$text")){if(!Is(n,"$text",o))return;if(0==t.viewItem.data.trim().length)return;const e=n.nodeBefore;n=Ds(n,i),e&&e.is("element","$marker")&&(i.move(i.createRangeOn(e),n),n=i.createPositionAfter(e))}s.consume(t.viewItem);const r=i.createText(t.viewItem.data);i.insert(r,n),t.modelRange=i.createRange(n,n.getShiftedBy(r.offsetSize)),t.modelCursor=t.modelRange.end}),{priority:"lowest"}),this.upcastDispatcher.on("element",((e,t,o)=>{if(!t.modelRange&&o.consumable.consume(t.viewItem,{name:!0})){const{modelRange:e,modelCursor:s}=o.convertChildren(t.viewItem,t.modelCursor);t.modelRange=e,t.modelCursor=s}}),{priority:"lowest"}),this.upcastDispatcher.on("documentFragment",((e,t,o)=>{if(!t.modelRange&&o.consumable.consume(t.viewItem,{name:!0})){const{modelRange:e,modelCursor:s}=o.convertChildren(t.viewItem,t.modelCursor);t.modelRange=e,t.modelCursor=s}}),{priority:"lowest"}),(0,m.Re)().prototype.decorate.call(this,"init"),(0,m.Re)().prototype.decorate.call(this,"set"),(0,m.Re)().prototype.decorate.call(this,"get"),(0,m.Re)().prototype.decorate.call(this,"toView"),(0,m.Re)().prototype.decorate.call(this,"toModel"),this.on("init",(()=>{this.fire("ready")}),{priority:"lowest"}),this.on("ready",(()=>{this.model.enqueueChange({isUndoable:!1},Vs)}),{priority:"lowest"})}get(e={}){const{rootName:t="main",trim:o="empty"}=e;if(!this._checkIfRootsExists([t]))throw new m.Bb("datacontroller-get-non-existent-root",this);const s=this.model.document.getRoot(t);return s.isAttached()||(0,ji.KE)("datacontroller-get-detached-root",this),"empty"!==o||this.model.hasContent(s,{ignoreWhitespaces:!0})?this.stringify(s,e):""}stringify(e,t={}){const o=this.toView(e,t);return this.processor.toData(o)}toView(e,t={}){const o=this.viewDocument,s=this._viewWriter;this.mapper.clearBindings();const i=Ho._createIn(e),n=new st(o);this.mapper.bindElements(e,n);const r=e.is("documentFragment")?e.markers:function(e){const t=[],o=e.root.document;if(!o)return new Map;const s=Ho._createIn(e);for(const e of o.model.markers){const o=e.getRange(),i=o.isCollapsed,n=o.start.isEqual(s.start)||o.end.isEqual(s.end);if(i&&n)t.push([e.name,o]);else{const i=s.getIntersection(o);i&&t.push([e.name,i])}}return t.sort((([e,t],[o,s])=>{if("after"!==t.end.compareWith(s.start))return 1;if("before"!==t.start.compareWith(s.end))return-1;switch(t.start.compareWith(s.start)){case"before":return 1;case"after":return-1;default:switch(t.end.compareWith(s.end)){case"before":return 1;case"after":return-1;default:return o.localeCompare(e)}}})),new Map(t)}(e);return this.downcastDispatcher.convert(i,r,s,t),n}init(e){if(this.model.document.version)throw new m.Bb("datacontroller-init-document-not-empty",this);let t={};if("string"==typeof e?t.main=e:t=e,!this._checkIfRootsExists(Object.keys(t)))throw new m.Bb("datacontroller-init-non-existent-root",this);return this.model.enqueueChange({isUndoable:!1},(e=>{for(const o of Object.keys(t)){const s=this.model.document.getRoot(o);e.insert(this.parse(t[o],s),s,0)}})),Promise.resolve()}set(e,t={}){let o={};if("string"==typeof e?o.main=e:o=e,!this._checkIfRootsExists(Object.keys(o)))throw new m.Bb("datacontroller-set-non-existent-root",this);this.model.enqueueChange(t.batchType||{},(e=>{e.setSelection(null),e.removeSelectionAttribute(this.model.document.selection.getAttributeKeys());for(const t of Object.keys(o)){const s=this.model.document.getRoot(t);e.remove(e.createRangeIn(s)),e.insert(this.parse(o[t],s),s,0)}}))}parse(e,t="$root"){const o=this.processor.toView(e);return this.toModel(o,t)}toModel(e,t="$root"){return this.model.change((o=>this.upcastDispatcher.convert(e,o,t)))}addStyleProcessorRules(e){e(this.stylesProcessor)}registerRawContentMatcher(e){this.processor&&this.processor!==this.htmlProcessor&&this.processor.registerRawContentMatcher(e),this.htmlProcessor.registerRawContentMatcher(e)}destroy(){this.stopListening()}_checkIfRootsExists(e){for(const t of e)if(!this.model.document.getRoot(t))return!1;return!0}}class Bi{constructor(e,t){this._helpers=new Map,this._downcast=(0,m.qo)(e),this._createConversionHelpers({name:"downcast",dispatchers:this._downcast,isDowncast:!0}),this._upcast=(0,m.qo)(t),this._createConversionHelpers({name:"upcast",dispatchers:this._upcast,isDowncast:!1})}addAlias(e,t){const o=this._downcast.includes(t);if(!this._upcast.includes(t)&&!o)throw new m.Bb("conversion-add-alias-dispatcher-not-registered",this);this._createConversionHelpers({name:e,dispatchers:[t],isDowncast:o})}for(e){if(!this._helpers.has(e))throw new m.Bb("conversion-for-unknown-group",this);return this._helpers.get(e)}elementToElement(e){this.for("downcast").elementToElement(e);for(const{model:t,view:o}of Ni(e))this.for("upcast").elementToElement({model:t,view:o,converterPriority:e.converterPriority})}attributeToElement(e){this.for("downcast").attributeToElement(e);for(const{model:t,view:o}of Ni(e))this.for("upcast").elementToAttribute({view:o,model:t,converterPriority:e.converterPriority})}attributeToAttribute(e){this.for("downcast").attributeToAttribute(e);for(const{model:t,view:o}of Ni(e))this.for("upcast").attributeToAttribute({view:o,model:t})}_createConversionHelpers({name:e,dispatchers:t,isDowncast:o}){if(this._helpers.has(e))throw new m.Bb("conversion-group-exists",this);const s=o?new xs(t):new $s(t);this._helpers.set(e,s)}}function*Ni(e){if(e.model.values)for(const t of e.model.values){const o={key:e.model.key,value:t},s=e.view[t],i=e.upcastAlso?e.upcastAlso[t]:void 0;yield*Vi(o,s,i)}else yield*Vi(e.model,e.view,e.upcastAlso)}function*Vi(e,t,o){if(yield{model:e,view:t},o)for(const t of(0,m.qo)(o))yield{model:e,view:t}}class Ii{constructor(e){this.baseVersion=e,this.isDocumentOperation=null!==this.baseVersion,this.batch=null}_validate(){}toJSON(){const e=Object.assign({},this);return e.__className=this.constructor.className,delete e.batch,delete e.isDocumentOperation,e}static get className(){return"Operation"}static fromJSON(e,t){return new this(e.baseVersion)}}function Di(e,t){const o=Li(t),s=o.reduce(((e,t)=>e+t.offsetSize),0),i=e.parent;Wi(e);const n=e.index;return i._insertChild(n,o),Zi(i,n+o.length),Zi(i,n),new Ho(e,e.getShiftedBy(s))}function zi(e){if(!e.isFlat)throw new m.Bb("operation-utils-remove-range-not-flat",this);const t=e.start.parent;Wi(e.start),Wi(e.end);const o=t._removeChildren(e.start.index,e.end.index-e.start.index);return Zi(t,e.start.index),o}function Fi(e,t){if(!e.isFlat)throw new m.Bb("operation-utils-move-range-not-flat",this);const o=zi(e);return Di(t=t._getTransformedByDeletion(e.start,e.end.offset-e.start.offset),o)}function Li(e){const t=[];!function e(o){if("string"==typeof o)t.push(new Bo(o));else if(o instanceof No)t.push(new Bo(o.data,o.getAttributes()));else if(o instanceof jo)t.push(o);else if((0,m.TW)(o))for(const t of o)e(t)}(e);for(let e=1;e<t.length;e++){const o=t[e],s=t[e-1];o instanceof Bo&&s instanceof Bo&&qi(o,s)&&(t.splice(e-1,2,new Bo(s.data+o.data,s.getAttributes())),e--)}return t}function Zi(e,t){const o=e.getChild(t-1),s=e.getChild(t);if(o&&s&&o.is("$text")&&s.is("$text")&&qi(o,s)){const i=new Bo(o.data+s.data,o.getAttributes());e._removeChildren(t-1,2),e._insertChild(t-1,i)}}function Wi(e){const t=e.textNode,o=e.parent;if(t){const s=e.offset-t.startOffset,i=t.index;o._removeChildren(i,1);const n=new Bo(t.data.substr(0,s),t.getAttributes()),r=new Bo(t.data.substr(s),t.getAttributes());o._insertChild(i,[n,r])}}function qi(e,t){const o=e.getAttributes(),s=t.getAttributes();for(const e of o){if(e[1]!==t.getAttribute(e[0]))return!1;s.next()}return s.next().done}class Hi extends Ii{constructor(e,t,o,s){super(s),this.sourcePosition=e.clone(),this.sourcePosition.stickiness="toNext",this.howMany=t,this.targetPosition=o.clone(),this.targetPosition.stickiness="toNone"}get type(){return"$graveyard"==this.targetPosition.root.rootName?"remove":"$graveyard"==this.sourcePosition.root.rootName?"reinsert":"move"}clone(){return new Hi(this.sourcePosition,this.howMany,this.targetPosition,this.baseVersion)}getMovedRangeStart(){return this.targetPosition._getTransformedByDeletion(this.sourcePosition,this.howMany)}getReversed(){const e=this.sourcePosition._getTransformedByInsertion(this.targetPosition,this.howMany);return new Hi(this.getMovedRangeStart(),this.howMany,e,this.baseVersion+1)}_validate(){const e=this.sourcePosition.parent,t=this.targetPosition.parent,o=this.sourcePosition.offset,s=this.targetPosition.offset;if(o+this.howMany>e.maxOffset)throw new m.Bb("move-operation-nodes-do-not-exist",this);if(e===t&&o<s&&s<o+this.howMany)throw new m.Bb("move-operation-range-into-itself",this);if(this.sourcePosition.root==this.targetPosition.root&&"prefix"==(0,m.Rt)(this.sourcePosition.getParentPath(),this.targetPosition.getParentPath())){const e=this.sourcePosition.path.length-1;if(this.targetPosition.path[e]>=o&&this.targetPosition.path[e]<o+this.howMany)throw new m.Bb("move-operation-node-into-itself",this)}}_execute(){Fi(Ho._createFromPositionAndShift(this.sourcePosition,this.howMany),this.targetPosition)}toJSON(){const e=super.toJSON();return e.sourcePosition=this.sourcePosition.toJSON(),e.targetPosition=this.targetPosition.toJSON(),e}static get className(){return"MoveOperation"}static fromJSON(e,t){const o=zo.fromJSON(e.sourcePosition,t),s=zo.fromJSON(e.targetPosition,t);return new this(o,e.howMany,s,e.baseVersion)}}class $i extends Ii{constructor(e,t,o){super(o),this.position=e.clone(),this.position.stickiness="toNone",this.nodes=new Mo(Li(t)),this.shouldReceiveAttributes=!1}get type(){return"insert"}get howMany(){return this.nodes.maxOffset}clone(){const e=new Mo([...this.nodes].map((e=>e._clone(!0)))),t=new $i(this.position,e,this.baseVersion);return t.shouldReceiveAttributes=this.shouldReceiveAttributes,t}getReversed(){const e=this.position.root.document.graveyard,t=new zo(e,[0]);return new Hi(this.position,this.nodes.maxOffset,t,this.baseVersion+1)}_validate(){const e=this.position.parent;if(!e||e.maxOffset<this.position.offset)throw new m.Bb("insert-operation-position-invalid",this)}_execute(){const e=this.nodes;this.nodes=new Mo([...e].map((e=>e._clone(!0)))),Di(this.position,e)}toJSON(){const e=super.toJSON();return e.position=this.position.toJSON(),e.nodes=this.nodes.toJSON(),e}static get className(){return"InsertOperation"}static fromJSON(e,t){const o=[];for(const t of e.nodes)t.name?o.push(Vo.fromJSON(t)):o.push(Bo.fromJSON(t));const s=new $i(zo.fromJSON(e.position,t),o,e.baseVersion);return s.shouldReceiveAttributes=e.shouldReceiveAttributes,s}}class Ui extends Ii{constructor(e,t,o,s,i){super(i),this.splitPosition=e.clone(),this.splitPosition.stickiness="toNext",this.howMany=t,this.insertionPosition=o,this.graveyardPosition=s?s.clone():null,this.graveyardPosition&&(this.graveyardPosition.stickiness="toNext")}get type(){return"split"}get moveTargetPosition(){const e=this.insertionPosition.path.slice();return e.push(0),new zo(this.insertionPosition.root,e)}get movedRange(){const e=this.splitPosition.getShiftedBy(Number.POSITIVE_INFINITY);return new Ho(this.splitPosition,e)}clone(){return new Ui(this.splitPosition,this.howMany,this.insertionPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const e=this.splitPosition.root.document.graveyard,t=new zo(e,[0]);return new Ki(this.moveTargetPosition,this.howMany,this.splitPosition,t,this.baseVersion+1)}_validate(){const e=this.splitPosition.parent,t=this.splitPosition.offset;if(!e||e.maxOffset<t)throw new m.Bb("split-operation-position-invalid",this);if(!e.parent)throw new m.Bb("split-operation-split-in-root",this);if(this.howMany!=e.maxOffset-this.splitPosition.offset)throw new m.Bb("split-operation-how-many-invalid",this);if(this.graveyardPosition&&!this.graveyardPosition.nodeAfter)throw new m.Bb("split-operation-graveyard-position-invalid",this)}_execute(){const e=this.splitPosition.parent;if(this.graveyardPosition)Fi(Ho._createFromPositionAndShift(this.graveyardPosition,1),this.insertionPosition);else{const t=e._clone();Di(this.insertionPosition,t)}Fi(new Ho(zo._createAt(e,this.splitPosition.offset),zo._createAt(e,e.maxOffset)),this.moveTargetPosition)}toJSON(){const e=super.toJSON();return e.splitPosition=this.splitPosition.toJSON(),e.insertionPosition=this.insertionPosition.toJSON(),this.graveyardPosition&&(e.graveyardPosition=this.graveyardPosition.toJSON()),e}static get className(){return"SplitOperation"}static getInsertionPosition(e){const t=e.path.slice(0,-1);return t[t.length-1]++,new zo(e.root,t,"toPrevious")}static fromJSON(e,t){const o=zo.fromJSON(e.splitPosition,t),s=zo.fromJSON(e.insertionPosition,t),i=e.graveyardPosition?zo.fromJSON(e.graveyardPosition,t):null;return new this(o,e.howMany,s,i,e.baseVersion)}}class Ki extends Ii{constructor(e,t,o,s,i){super(i),this.sourcePosition=e.clone(),this.sourcePosition.stickiness="toPrevious",this.howMany=t,this.targetPosition=o.clone(),this.targetPosition.stickiness="toNext",this.graveyardPosition=s.clone()}get type(){return"merge"}get deletionPosition(){return new zo(this.sourcePosition.root,this.sourcePosition.path.slice(0,-1))}get movedRange(){const e=this.sourcePosition.getShiftedBy(Number.POSITIVE_INFINITY);return new Ho(this.sourcePosition,e)}clone(){return new Ki(this.sourcePosition,this.howMany,this.targetPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const e=this.targetPosition._getTransformedByMergeOperation(this),t=this.sourcePosition.path.slice(0,-1),o=new zo(this.sourcePosition.root,t)._getTransformedByMergeOperation(this);return new Ui(e,this.howMany,o,this.graveyardPosition,this.baseVersion+1)}_validate(){const e=this.sourcePosition.parent,t=this.targetPosition.parent;if(!e.parent)throw new m.Bb("merge-operation-source-position-invalid",this);if(!t.parent)throw new m.Bb("merge-operation-target-position-invalid",this);if(this.howMany!=e.maxOffset)throw new m.Bb("merge-operation-how-many-invalid",this)}_execute(){const e=this.sourcePosition.parent;Fi(Ho._createIn(e),this.targetPosition),Fi(Ho._createOn(e),this.graveyardPosition)}toJSON(){const e=super.toJSON();return e.sourcePosition=e.sourcePosition.toJSON(),e.targetPosition=e.targetPosition.toJSON(),e.graveyardPosition=e.graveyardPosition.toJSON(),e}static get className(){return"MergeOperation"}static fromJSON(e,t){const o=zo.fromJSON(e.sourcePosition,t),s=zo.fromJSON(e.targetPosition,t),i=zo.fromJSON(e.graveyardPosition,t);return new this(o,e.howMany,s,i,e.baseVersion)}}class Gi extends Ii{constructor(e,t,o,s,i,n){super(n),this.name=e,this.oldRange=t?t.clone():null,this.newRange=o?o.clone():null,this.affectsData=i,this._markers=s}get type(){return"marker"}clone(){return new Gi(this.name,this.oldRange,this.newRange,this._markers,this.affectsData,this.baseVersion)}getReversed(){return new Gi(this.name,this.newRange,this.oldRange,this._markers,this.affectsData,this.baseVersion+1)}_execute(){this.newRange?this._markers._set(this.name,this.newRange,!0,this.affectsData):this._markers._remove(this.name)}toJSON(){const e=super.toJSON();return this.oldRange&&(e.oldRange=this.oldRange.toJSON()),this.newRange&&(e.newRange=this.newRange.toJSON()),delete e._markers,e}static get className(){return"MarkerOperation"}static fromJSON(e,t){return new Gi(e.name,e.oldRange?Ho.fromJSON(e.oldRange,t):null,e.newRange?Ho.fromJSON(e.newRange,t):null,t.model.markers,e.affectsData,e.baseVersion)}}const Ji=function(e,t){return bo(e,t)};class Yi extends Ii{constructor(e,t,o,s,i){super(i),this.range=e.clone(),this.key=t,this.oldValue=void 0===o?null:o,this.newValue=void 0===s?null:s}get type(){return null===this.oldValue?"addAttribute":null===this.newValue?"removeAttribute":"changeAttribute"}clone(){return new Yi(this.range,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new Yi(this.range,this.key,this.newValue,this.oldValue,this.baseVersion+1)}toJSON(){const e=super.toJSON();return e.range=this.range.toJSON(),e}_validate(){if(!this.range.isFlat)throw new m.Bb("attribute-operation-range-not-flat",this);for(const e of this.range.getItems({shallow:!0})){if(null!==this.oldValue&&!Ji(e.getAttribute(this.key),this.oldValue))throw new m.Bb("attribute-operation-wrong-old-value",this,{item:e,key:this.key,value:this.oldValue});if(null===this.oldValue&&null!==this.newValue&&e.hasAttribute(this.key))throw new m.Bb("attribute-operation-attribute-exists",this,{node:e,key:this.key})}}_execute(){Ji(this.oldValue,this.newValue)||function(e,t,o){Wi(e.start),Wi(e.end);for(const s of e.getItems({shallow:!0})){const e=s.is("$textProxy")?s.textNode:s;null!==o?e._setAttribute(t,o):e._removeAttribute(t),Zi(e.parent,e.index)}Zi(e.end.parent,e.end.index)}(this.range,this.key,this.newValue)}static get className(){return"AttributeOperation"}static fromJSON(e,t){return new Yi(Ho.fromJSON(e.range,t),e.key,e.oldValue,e.newValue,e.baseVersion)}}class Xi extends Ii{get type(){return"noop"}clone(){return new Xi(this.baseVersion)}getReversed(){return new Xi(this.baseVersion+1)}_execute(){}static get className(){return"NoOperation"}}class Qi extends Ii{constructor(e,t,o,s){super(s),this.position=e,this.position.stickiness="toNext",this.oldName=t,this.newName=o}get type(){return"rename"}clone(){return new Qi(this.position.clone(),this.oldName,this.newName,this.baseVersion)}getReversed(){return new Qi(this.position.clone(),this.newName,this.oldName,this.baseVersion+1)}_validate(){const e=this.position.nodeAfter;if(!(e instanceof Vo))throw new m.Bb("rename-operation-wrong-position",this);if(e.name!==this.oldName)throw new m.Bb("rename-operation-wrong-name",this)}_execute(){this.position.nodeAfter.name=this.newName}toJSON(){const e=super.toJSON();return e.position=this.position.toJSON(),e}static get className(){return"RenameOperation"}static fromJSON(e,t){return new Qi(zo.fromJSON(e.position,t),e.oldName,e.newName,e.baseVersion)}}class en extends Ii{constructor(e,t,o,s,i){super(i),this.root=e,this.key=t,this.oldValue=void 0===o?null:o,this.newValue=void 0===s?null:s}get type(){return null===this.oldValue?"addRootAttribute":null===this.newValue?"removeRootAttribute":"changeRootAttribute"}clone(){return new en(this.root,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new en(this.root,this.key,this.newValue,this.oldValue,this.baseVersion+1)}_validate(){if(this.root!=this.root.root||this.root.is("documentFragment"))throw new m.Bb("rootattribute-operation-not-a-root",this,{root:this.root,key:this.key});if(null!==this.oldValue&&this.root.getAttribute(this.key)!==this.oldValue)throw new m.Bb("rootattribute-operation-wrong-old-value",this,{root:this.root,key:this.key});if(null===this.oldValue&&null!==this.newValue&&this.root.hasAttribute(this.key))throw new m.Bb("rootattribute-operation-attribute-exists",this,{root:this.root,key:this.key})}_execute(){null!==this.newValue?this.root._setAttribute(this.key,this.newValue):this.root._removeAttribute(this.key)}toJSON(){const e=super.toJSON();return e.root=this.root.toJSON(),e}static get className(){return"RootAttributeOperation"}static fromJSON(e,t){if(!t.getRoot(e.root))throw new m.Bb("rootattribute-operation-fromjson-no-root",this,{rootName:e.root});return new en(t.getRoot(e.root),e.key,e.oldValue,e.newValue,e.baseVersion)}}class tn extends Ii{constructor(e,t,o,s,i){if(super(i),this.rootName=e,this.elementName=t,this.isAdd=o,this._document=s,!this._document.getRoot(this.rootName)){this._document.createRoot(this.elementName,this.rootName)._isAttached=!1}}get type(){return this.isAdd?"addRoot":"detachRoot"}clone(){return new tn(this.rootName,this.elementName,this.isAdd,this._document,this.baseVersion)}getReversed(){return new tn(this.rootName,this.elementName,!this.isAdd,this._document,this.baseVersion+1)}_validate(){const e=this._document.getRoot(this.rootName);if(e.isAttached()&&this.isAdd)throw new m.Bb("root-operation-root-attached",this);if(!e.isAttached()&&!this.isAdd)throw new m.Bb("root-operation-root-detached",this)}_execute(){this._document.getRoot(this.rootName)._isAttached=this.isAdd}toJSON(){const e=super.toJSON();return delete e._document,e}static get className(){return"RootOperation"}static fromJSON(e,t){return new tn(e.rootName,e.elementName,e.isAdd,t,e.baseVersion)}}const on={};on[Yi.className]=Yi,on[$i.className]=$i,on[Gi.className]=Gi,on[Hi.className]=Hi,on[Xi.className]=Xi,on[Ii.className]=Ii,on[Qi.className]=Qi,on[en.className]=en,on[tn.className]=tn,on[Ui.className]=Ui,on[Ki.className]=Ki;class sn{static fromJSON(e,t){return on[e.__className].fromJSON(e,t)}}const nn=new Map;function rn(e,t,o){let s=nn.get(e);s||(s=new Map,nn.set(e,s)),s.set(t,o)}function an(e){return[e]}function cn(e,t,o={}){const s=function(e,t){const o=nn.get(e);return o&&o.has(t)?o.get(t):an}(e.constructor,t.constructor);try{return s(e=e.clone(),t,o)}catch(e){throw e}}function ln(e,t,o){e=e.slice(),t=t.slice();const s=new dn(o.document,o.useRelations,o.forceWeakRemove);s.setOriginalOperations(e),s.setOriginalOperations(t);const i=s.originalOperations;if(0==e.length||0==t.length)return{operationsA:e,operationsB:t,originalOperations:i};const n=new WeakMap;for(const t of e)n.set(t,0);const r={nextBaseVersionA:e[e.length-1].baseVersion+1,nextBaseVersionB:t[t.length-1].baseVersion+1,originalOperationsACount:e.length,originalOperationsBCount:t.length};let a=0;for(;a<e.length;){const o=e[a],i=n.get(o);if(i==t.length){a++;continue}const r=t[i],c=cn(o,r,s.getContext(o,r,!0)),l=cn(r,o,s.getContext(r,o,!1));s.updateRelation(o,r),s.setOriginalOperations(c,o),s.setOriginalOperations(l,r);for(const e of c)n.set(e,i+l.length);e.splice(a,1,...c),t.splice(i,1,...l)}if(o.padWithNoOps){const o=e.length-r.originalOperationsACount,s=t.length-r.originalOperationsBCount;un(e,s-o),un(t,o-s)}return hn(e,r.nextBaseVersionB),hn(t,r.nextBaseVersionA),{operationsA:e,operationsB:t,originalOperations:i}}class dn{constructor(e,t,o=!1){this.originalOperations=new Map,this._history=e.history,this._useRelations=t,this._forceWeakRemove=!!o,this._relations=new Map}setOriginalOperations(e,t=null){const o=t?this.originalOperations.get(t):null;for(const t of e)this.originalOperations.set(t,o||t)}updateRelation(e,t){if(e instanceof Hi)t instanceof Ki?e.targetPosition.isEqual(t.sourcePosition)||t.movedRange.containsPosition(e.targetPosition)?this._setRelation(e,t,"insertAtSource"):e.targetPosition.isEqual(t.deletionPosition)?this._setRelation(e,t,"insertBetween"):e.targetPosition.isAfter(t.sourcePosition)&&this._setRelation(e,t,"moveTargetAfter"):t instanceof Hi&&(e.targetPosition.isEqual(t.sourcePosition)||e.targetPosition.isBefore(t.sourcePosition)?this._setRelation(e,t,"insertBefore"):this._setRelation(e,t,"insertAfter"));else if(e instanceof Ui){if(t instanceof Ki)e.splitPosition.isBefore(t.sourcePosition)&&this._setRelation(e,t,"splitBefore");else if(t instanceof Hi)if(e.splitPosition.isEqual(t.sourcePosition)||e.splitPosition.isBefore(t.sourcePosition))this._setRelation(e,t,"splitBefore");else{const o=Ho._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.splitPosition.hasSameParentAs(t.sourcePosition)&&o.containsPosition(e.splitPosition)){const s=o.end.offset-e.splitPosition.offset,i=e.splitPosition.offset-o.start.offset;this._setRelation(e,t,{howMany:s,offset:i})}}}else if(e instanceof Ki)t instanceof Ki?(e.targetPosition.isEqual(t.sourcePosition)||this._setRelation(e,t,"mergeTargetNotMoved"),e.sourcePosition.isEqual(t.targetPosition)&&this._setRelation(e,t,"mergeSourceNotMoved"),e.sourcePosition.isEqual(t.sourcePosition)&&this._setRelation(e,t,"mergeSameElement")):t instanceof Ui&&e.sourcePosition.isEqual(t.splitPosition)&&this._setRelation(e,t,"splitAtSource");else if(e instanceof Gi){const o=e.newRange;if(!o)return;if(t instanceof Hi){const s=Ho._createFromPositionAndShift(t.sourcePosition,t.howMany),i=s.containsPosition(o.start)||s.start.isEqual(o.start),n=s.containsPosition(o.end)||s.end.isEqual(o.end);!i&&!n||s.containsRange(o)||this._setRelation(e,t,{side:i?"left":"right",path:i?o.start.path.slice():o.end.path.slice()})}else if(t instanceof Ki){const s=o.start.isEqual(t.targetPosition),i=o.start.isEqual(t.deletionPosition),n=o.end.isEqual(t.deletionPosition),r=o.end.isEqual(t.sourcePosition);(s||i||n||r)&&this._setRelation(e,t,{wasInLeftElement:s,wasStartBeforeMergedElement:i,wasEndBeforeMergedElement:n,wasInRightElement:r})}}}getContext(e,t,o){return{aIsStrong:o,aWasUndone:this._wasUndone(e),bWasUndone:this._wasUndone(t),abRelation:this._useRelations?this._getRelation(e,t):null,baRelation:this._useRelations?this._getRelation(t,e):null,forceWeakRemove:this._forceWeakRemove}}_wasUndone(e){const t=this.originalOperations.get(e);return t.wasUndone||this._history.isUndoneOperation(t)}_getRelation(e,t){const o=this.originalOperations.get(t),s=this._history.getUndoneOperation(o);if(!s)return null;const i=this.originalOperations.get(e),n=this._relations.get(i);return n&&n.get(s)||null}_setRelation(e,t,o){const s=this.originalOperations.get(e),i=this.originalOperations.get(t);let n=this._relations.get(s);n||(n=new Map,this._relations.set(s,n)),n.set(i,o)}}function hn(e,t){for(const o of e)o.baseVersion=t++}function un(e,t){for(let o=0;o<t;o++)e.push(new Xi(0))}function pn(e,t,o){const s=e.nodes.getNode(0).getAttribute(t);if(s==o)return null;const i=new Ho(e.position,e.position.getShiftedBy(e.howMany));return new Yi(i,t,s,o,0)}function fn(e,t){return null===e.targetPosition._getTransformedByDeletion(t.sourcePosition,t.howMany)}function gn(e,t){const o=[];for(let s=0;s<e.length;s++){const i=e[s],n=new Hi(i.start,i.end.offset-i.start.offset,t,0);o.push(n);for(let t=s+1;t<e.length;t++)e[t]=e[t]._getTransformedByMove(n.sourcePosition,n.targetPosition,n.howMany)[0];t=t._getTransformedByMove(n.sourcePosition,n.targetPosition,n.howMany)}return o}rn(Yi,Yi,((e,t,o)=>{if(e.key===t.key&&e.range.start.hasSameParentAs(t.range.start)){const s=e.range.getDifference(t.range).map((t=>new Yi(t,e.key,e.oldValue,e.newValue,0))),i=e.range.getIntersection(t.range);return i&&o.aIsStrong&&s.push(new Yi(i,t.key,t.newValue,e.newValue,0)),0==s.length?[new Xi(0)]:s}return[e]})),rn(Yi,$i,((e,t)=>{if(e.range.start.hasSameParentAs(t.position)&&e.range.containsPosition(t.position)){const o=e.range._getTransformedByInsertion(t.position,t.howMany,!t.shouldReceiveAttributes).map((t=>new Yi(t,e.key,e.oldValue,e.newValue,e.baseVersion)));if(t.shouldReceiveAttributes){const s=pn(t,e.key,e.oldValue);s&&o.unshift(s)}return o}return e.range=e.range._getTransformedByInsertion(t.position,t.howMany,!1)[0],[e]})),rn(Yi,Ki,((e,t)=>{const o=[];e.range.start.hasSameParentAs(t.deletionPosition)&&(e.range.containsPosition(t.deletionPosition)||e.range.start.isEqual(t.deletionPosition))&&o.push(Ho._createFromPositionAndShift(t.graveyardPosition,1));const s=e.range._getTransformedByMergeOperation(t);return s.isCollapsed||o.push(s),o.map((t=>new Yi(t,e.key,e.oldValue,e.newValue,e.baseVersion)))})),rn(Yi,Hi,((e,t)=>function(e,t){const o=Ho._createFromPositionAndShift(t.sourcePosition,t.howMany);let s=null,i=[];o.containsRange(e,!0)?s=e:e.start.hasSameParentAs(o.start)?(i=e.getDifference(o),s=e.getIntersection(o)):i=[e];const n=[];for(let e of i){e=e._getTransformedByDeletion(t.sourcePosition,t.howMany);const o=t.getMovedRangeStart(),s=e.start.hasSameParentAs(o),i=e._getTransformedByInsertion(o,t.howMany,s);n.push(...i)}s&&n.push(s._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany,!1)[0]);return n}(e.range,t).map((t=>new Yi(t,e.key,e.oldValue,e.newValue,e.baseVersion))))),rn(Yi,Ui,((e,t)=>{if(e.range.end.isEqual(t.insertionPosition))return t.graveyardPosition||e.range.end.offset++,[e];if(e.range.start.hasSameParentAs(t.splitPosition)&&e.range.containsPosition(t.splitPosition)){const o=e.clone();return o.range=new Ho(t.moveTargetPosition.clone(),e.range.end._getCombined(t.splitPosition,t.moveTargetPosition)),e.range.end=t.splitPosition.clone(),e.range.end.stickiness="toPrevious",[e,o]}return e.range=e.range._getTransformedBySplitOperation(t),[e]})),rn($i,Yi,((e,t)=>{const o=[e];if(e.shouldReceiveAttributes&&e.position.hasSameParentAs(t.range.start)&&t.range.containsPosition(e.position)){const s=pn(e,t.key,t.newValue);s&&o.push(s)}return o})),rn($i,$i,((e,t,o)=>(e.position.isEqual(t.position)&&o.aIsStrong||(e.position=e.position._getTransformedByInsertOperation(t)),[e]))),rn($i,Hi,((e,t)=>(e.position=e.position._getTransformedByMoveOperation(t),[e]))),rn($i,Ui,((e,t)=>(e.position=e.position._getTransformedBySplitOperation(t),[e]))),rn($i,Ki,((e,t)=>(e.position=e.position._getTransformedByMergeOperation(t),[e]))),rn(Gi,$i,((e,t)=>(e.oldRange&&(e.oldRange=e.oldRange._getTransformedByInsertOperation(t)[0]),e.newRange&&(e.newRange=e.newRange._getTransformedByInsertOperation(t)[0]),[e]))),rn(Gi,Gi,((e,t,o)=>{if(e.name==t.name){if(!o.aIsStrong)return[new Xi(0)];e.oldRange=t.newRange?t.newRange.clone():null}return[e]})),rn(Gi,Ki,((e,t)=>(e.oldRange&&(e.oldRange=e.oldRange._getTransformedByMergeOperation(t)),e.newRange&&(e.newRange=e.newRange._getTransformedByMergeOperation(t)),[e]))),rn(Gi,Hi,((e,t,o)=>{if(e.oldRange&&(e.oldRange=Ho._createFromRanges(e.oldRange._getTransformedByMoveOperation(t))),e.newRange){if(o.abRelation){const s=Ho._createFromRanges(e.newRange._getTransformedByMoveOperation(t));if("left"==o.abRelation.side&&t.targetPosition.isEqual(e.newRange.start))return e.newRange.end=s.end,e.newRange.start.path=o.abRelation.path,[e];if("right"==o.abRelation.side&&t.targetPosition.isEqual(e.newRange.end))return e.newRange.start=s.start,e.newRange.end.path=o.abRelation.path,[e]}e.newRange=Ho._createFromRanges(e.newRange._getTransformedByMoveOperation(t))}return[e]})),rn(Gi,Ui,((e,t,o)=>{if(e.oldRange&&(e.oldRange=e.oldRange._getTransformedBySplitOperation(t)),e.newRange){if(o.abRelation){const s=e.newRange._getTransformedBySplitOperation(t);return e.newRange.start.isEqual(t.splitPosition)&&o.abRelation.wasStartBeforeMergedElement?e.newRange.start=zo._createAt(t.insertionPosition):e.newRange.start.isEqual(t.splitPosition)&&!o.abRelation.wasInLeftElement&&(e.newRange.start=zo._createAt(t.moveTargetPosition)),e.newRange.end.isEqual(t.splitPosition)&&o.abRelation.wasInRightElement?e.newRange.end=zo._createAt(t.moveTargetPosition):e.newRange.end.isEqual(t.splitPosition)&&o.abRelation.wasEndBeforeMergedElement?e.newRange.end=zo._createAt(t.insertionPosition):e.newRange.end=s.end,[e]}e.newRange=e.newRange._getTransformedBySplitOperation(t)}return[e]})),rn(Ki,$i,((e,t)=>(e.sourcePosition.hasSameParentAs(t.position)&&(e.howMany+=t.howMany),e.sourcePosition=e.sourcePosition._getTransformedByInsertOperation(t),e.targetPosition=e.targetPosition._getTransformedByInsertOperation(t),[e]))),rn(Ki,Ki,((e,t,o)=>{if(e.sourcePosition.isEqual(t.sourcePosition)&&e.targetPosition.isEqual(t.targetPosition)){if(o.bWasUndone){const o=t.graveyardPosition.path.slice();return o.push(0),e.sourcePosition=new zo(t.graveyardPosition.root,o),e.howMany=0,[e]}return[new Xi(0)]}if(e.sourcePosition.isEqual(t.sourcePosition)&&!e.targetPosition.isEqual(t.targetPosition)&&!o.bWasUndone&&"splitAtSource"!=o.abRelation){const s="$graveyard"==e.targetPosition.root.rootName,i="$graveyard"==t.targetPosition.root.rootName;if(i&&!s||!(s&&!i)&&o.aIsStrong){const o=t.targetPosition._getTransformedByMergeOperation(t),s=e.targetPosition._getTransformedByMergeOperation(t);return[new Hi(o,e.howMany,s,0)]}return[new Xi(0)]}return e.sourcePosition.hasSameParentAs(t.targetPosition)&&(e.howMany+=t.howMany),e.sourcePosition=e.sourcePosition._getTransformedByMergeOperation(t),e.targetPosition=e.targetPosition._getTransformedByMergeOperation(t),e.graveyardPosition.isEqual(t.graveyardPosition)&&o.aIsStrong||(e.graveyardPosition=e.graveyardPosition._getTransformedByMergeOperation(t)),[e]})),rn(Ki,Hi,((e,t,o)=>{const s=Ho._createFromPositionAndShift(t.sourcePosition,t.howMany);return"remove"==t.type&&!o.bWasUndone&&!o.forceWeakRemove&&e.deletionPosition.hasSameParentAs(t.sourcePosition)&&s.containsPosition(e.sourcePosition)?[new Xi(0)]:(e.sourcePosition.hasSameParentAs(t.targetPosition)&&(e.howMany+=t.howMany),e.sourcePosition.hasSameParentAs(t.sourcePosition)&&(e.howMany-=t.howMany),e.sourcePosition=e.sourcePosition._getTransformedByMoveOperation(t),e.targetPosition=e.targetPosition._getTransformedByMoveOperation(t),e.graveyardPosition.isEqual(t.targetPosition)||(e.graveyardPosition=e.graveyardPosition._getTransformedByMoveOperation(t)),[e])})),rn(Ki,Ui,((e,t,o)=>{if(t.graveyardPosition&&(e.graveyardPosition=e.graveyardPosition._getTransformedByDeletion(t.graveyardPosition,1),e.deletionPosition.isEqual(t.graveyardPosition)&&(e.howMany=t.howMany)),e.targetPosition.isEqual(t.splitPosition)){const s=0!=t.howMany,i=t.graveyardPosition&&e.deletionPosition.isEqual(t.graveyardPosition);if(s||i||"mergeTargetNotMoved"==o.abRelation)return e.sourcePosition=e.sourcePosition._getTransformedBySplitOperation(t),[e]}if(e.sourcePosition.isEqual(t.splitPosition)){if("mergeSourceNotMoved"==o.abRelation)return e.howMany=0,e.targetPosition=e.targetPosition._getTransformedBySplitOperation(t),[e];if("mergeSameElement"==o.abRelation||e.sourcePosition.offset>0)return e.sourcePosition=t.moveTargetPosition.clone(),e.targetPosition=e.targetPosition._getTransformedBySplitOperation(t),[e]}return e.sourcePosition.hasSameParentAs(t.splitPosition)&&(e.howMany=t.splitPosition.offset),e.sourcePosition=e.sourcePosition._getTransformedBySplitOperation(t),e.targetPosition=e.targetPosition._getTransformedBySplitOperation(t),[e]})),rn(Hi,$i,((e,t)=>{const o=Ho._createFromPositionAndShift(e.sourcePosition,e.howMany)._getTransformedByInsertOperation(t,!1)[0];return e.sourcePosition=o.start,e.howMany=o.end.offset-o.start.offset,e.targetPosition.isEqual(t.position)||(e.targetPosition=e.targetPosition._getTransformedByInsertOperation(t)),[e]})),rn(Hi,Hi,((e,t,o)=>{const s=Ho._createFromPositionAndShift(e.sourcePosition,e.howMany),i=Ho._createFromPositionAndShift(t.sourcePosition,t.howMany);let n,r=o.aIsStrong,a=!o.aIsStrong;if("insertBefore"==o.abRelation||"insertAfter"==o.baRelation?a=!0:"insertAfter"!=o.abRelation&&"insertBefore"!=o.baRelation||(a=!1),n=e.targetPosition.isEqual(t.targetPosition)&&a?e.targetPosition._getTransformedByDeletion(t.sourcePosition,t.howMany):e.targetPosition._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),fn(e,t)&&fn(t,e))return[t.getReversed()];if(s.containsPosition(t.targetPosition)&&s.containsRange(i,!0))return s.start=s.start._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),s.end=s.end._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),gn([s],n);if(i.containsPosition(e.targetPosition)&&i.containsRange(s,!0))return s.start=s.start._getCombined(t.sourcePosition,t.getMovedRangeStart()),s.end=s.end._getCombined(t.sourcePosition,t.getMovedRangeStart()),gn([s],n);const c=(0,m.Rt)(e.sourcePosition.getParentPath(),t.sourcePosition.getParentPath());if("prefix"==c||"extension"==c)return s.start=s.start._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),s.end=s.end._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany),gn([s],n);"remove"!=e.type||"remove"==t.type||o.aWasUndone||o.forceWeakRemove?"remove"==e.type||"remove"!=t.type||o.bWasUndone||o.forceWeakRemove||(r=!1):r=!0;const l=[],d=s.getDifference(i);for(const e of d){e.start=e.start._getTransformedByDeletion(t.sourcePosition,t.howMany),e.end=e.end._getTransformedByDeletion(t.sourcePosition,t.howMany);const o="same"==(0,m.Rt)(e.start.getParentPath(),t.getMovedRangeStart().getParentPath()),s=e._getTransformedByInsertion(t.getMovedRangeStart(),t.howMany,o);l.push(...s)}const h=s.getIntersection(i);return null!==h&&r&&(h.start=h.start._getCombined(t.sourcePosition,t.getMovedRangeStart()),h.end=h.end._getCombined(t.sourcePosition,t.getMovedRangeStart()),0===l.length?l.push(h):1==l.length?i.start.isBefore(s.start)||i.start.isEqual(s.start)?l.unshift(h):l.push(h):l.splice(1,0,h)),0===l.length?[new Xi(e.baseVersion)]:gn(l,n)})),rn(Hi,Ui,((e,t,o)=>{let s=e.targetPosition.clone();e.targetPosition.isEqual(t.insertionPosition)&&t.graveyardPosition&&"moveTargetAfter"!=o.abRelation||(s=e.targetPosition._getTransformedBySplitOperation(t));const i=Ho._createFromPositionAndShift(e.sourcePosition,e.howMany);if(i.end.isEqual(t.insertionPosition))return t.graveyardPosition||e.howMany++,e.targetPosition=s,[e];if(i.start.hasSameParentAs(t.splitPosition)&&i.containsPosition(t.splitPosition)){let e=new Ho(t.splitPosition,i.end);e=e._getTransformedBySplitOperation(t);return gn([new Ho(i.start,t.splitPosition),e],s)}e.targetPosition.isEqual(t.splitPosition)&&"insertAtSource"==o.abRelation&&(s=t.moveTargetPosition),e.targetPosition.isEqual(t.insertionPosition)&&"insertBetween"==o.abRelation&&(s=e.targetPosition);const n=[i._getTransformedBySplitOperation(t)];if(t.graveyardPosition){const s=i.start.isEqual(t.graveyardPosition)||i.containsPosition(t.graveyardPosition);e.howMany>1&&s&&!o.aWasUndone&&n.push(Ho._createFromPositionAndShift(t.insertionPosition,1))}return gn(n,s)})),rn(Hi,Ki,((e,t,o)=>{const s=Ho._createFromPositionAndShift(e.sourcePosition,e.howMany);if(t.deletionPosition.hasSameParentAs(e.sourcePosition)&&s.containsPosition(t.sourcePosition))if("remove"!=e.type||o.forceWeakRemove){if(1==e.howMany)return o.bWasUndone?(e.sourcePosition=t.graveyardPosition.clone(),e.targetPosition=e.targetPosition._getTransformedByMergeOperation(t),[e]):[new Xi(0)]}else if(!o.aWasUndone){const o=[];let s=t.graveyardPosition.clone(),i=t.targetPosition._getTransformedByMergeOperation(t);e.howMany>1&&(o.push(new Hi(e.sourcePosition,e.howMany-1,e.targetPosition,0)),s=s._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany-1),i=i._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany-1));const n=t.deletionPosition._getCombined(e.sourcePosition,e.targetPosition),r=new Hi(s,1,n,0),a=r.getMovedRangeStart().path.slice();a.push(0);const c=new zo(r.targetPosition.root,a);i=i._getTransformedByMove(s,n,1);const l=new Hi(i,t.howMany,c,0);return o.push(r),o.push(l),o}const i=Ho._createFromPositionAndShift(e.sourcePosition,e.howMany)._getTransformedByMergeOperation(t);return e.sourcePosition=i.start,e.howMany=i.end.offset-i.start.offset,e.targetPosition=e.targetPosition._getTransformedByMergeOperation(t),[e]})),rn(Qi,$i,((e,t)=>(e.position=e.position._getTransformedByInsertOperation(t),[e]))),rn(Qi,Ki,((e,t)=>e.position.isEqual(t.deletionPosition)?(e.position=t.graveyardPosition.clone(),e.position.stickiness="toNext",[e]):(e.position=e.position._getTransformedByMergeOperation(t),[e]))),rn(Qi,Hi,((e,t)=>(e.position=e.position._getTransformedByMoveOperation(t),[e]))),rn(Qi,Qi,((e,t,o)=>{if(e.position.isEqual(t.position)){if(!o.aIsStrong)return[new Xi(0)];e.oldName=t.newName}return[e]})),rn(Qi,Ui,((e,t)=>{const o=e.position.path,s=t.splitPosition.getParentPath();if("same"==(0,m.Rt)(o,s)&&!t.graveyardPosition){const t=new Qi(e.position.getShiftedBy(1),e.oldName,e.newName,0);return[e,t]}return e.position=e.position._getTransformedBySplitOperation(t),[e]})),rn(en,en,((e,t,o)=>{if(e.root===t.root&&e.key===t.key){if(!o.aIsStrong||e.newValue===t.newValue)return[new Xi(0)];e.oldValue=t.newValue}return[e]})),rn(tn,tn,((e,t,o)=>e.rootName!==t.rootName||e.isAdd!==t.isAdd||o.bWasUndone?[e]:[new Xi(0)])),rn(Ui,$i,((e,t)=>(e.splitPosition.hasSameParentAs(t.position)&&e.splitPosition.offset<t.position.offset&&(e.howMany+=t.howMany),e.splitPosition=e.splitPosition._getTransformedByInsertOperation(t),e.insertionPosition=e.insertionPosition._getTransformedByInsertOperation(t),[e]))),rn(Ui,Ki,((e,t,o)=>{if(!e.graveyardPosition&&!o.bWasUndone&&e.splitPosition.hasSameParentAs(t.sourcePosition)){const o=t.graveyardPosition.path.slice();o.push(0);const s=new zo(t.graveyardPosition.root,o),i=Ui.getInsertionPosition(new zo(t.graveyardPosition.root,o)),n=new Ui(s,0,i,null,0);return e.splitPosition=e.splitPosition._getTransformedByMergeOperation(t),e.insertionPosition=Ui.getInsertionPosition(e.splitPosition),e.graveyardPosition=n.insertionPosition.clone(),e.graveyardPosition.stickiness="toNext",[n,e]}return e.splitPosition.hasSameParentAs(t.deletionPosition)&&!e.splitPosition.isAfter(t.deletionPosition)&&e.howMany--,e.splitPosition.hasSameParentAs(t.targetPosition)&&(e.howMany+=t.howMany),e.splitPosition=e.splitPosition._getTransformedByMergeOperation(t),e.insertionPosition=Ui.getInsertionPosition(e.splitPosition),e.graveyardPosition&&(e.graveyardPosition=e.graveyardPosition._getTransformedByMergeOperation(t)),[e]})),rn(Ui,Hi,((e,t,o)=>{const s=Ho._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.graveyardPosition){const i=s.start.isEqual(e.graveyardPosition)||s.containsPosition(e.graveyardPosition);if(!o.bWasUndone&&i){const o=e.splitPosition._getTransformedByMoveOperation(t),s=e.graveyardPosition._getTransformedByMoveOperation(t),i=s.path.slice();i.push(0);const n=new zo(s.root,i);return[new Hi(o,e.howMany,n,0)]}e.graveyardPosition=e.graveyardPosition._getTransformedByMoveOperation(t)}const i=e.splitPosition.isEqual(t.targetPosition);if(i&&("insertAtSource"==o.baRelation||"splitBefore"==o.abRelation))return e.howMany+=t.howMany,e.splitPosition=e.splitPosition._getTransformedByDeletion(t.sourcePosition,t.howMany),e.insertionPosition=Ui.getInsertionPosition(e.splitPosition),[e];if(i&&o.abRelation&&o.abRelation.howMany){const{howMany:t,offset:s}=o.abRelation;return e.howMany+=t,e.splitPosition=e.splitPosition.getShiftedBy(s),[e]}if(e.splitPosition.hasSameParentAs(t.sourcePosition)&&s.containsPosition(e.splitPosition)){const o=t.howMany-(e.splitPosition.offset-t.sourcePosition.offset);return e.howMany-=o,e.splitPosition.hasSameParentAs(t.targetPosition)&&e.splitPosition.offset<t.targetPosition.offset&&(e.howMany+=t.howMany),e.splitPosition=t.sourcePosition.clone(),e.insertionPosition=Ui.getInsertionPosition(e.splitPosition),[e]}return t.sourcePosition.isEqual(t.targetPosition)||(e.splitPosition.hasSameParentAs(t.sourcePosition)&&e.splitPosition.offset<=t.sourcePosition.offset&&(e.howMany-=t.howMany),e.splitPosition.hasSameParentAs(t.targetPosition)&&e.splitPosition.offset<t.targetPosition.offset&&(e.howMany+=t.howMany)),e.splitPosition.stickiness="toNone",e.splitPosition=e.splitPosition._getTransformedByMoveOperation(t),e.splitPosition.stickiness="toNext",e.graveyardPosition?e.insertionPosition=e.insertionPosition._getTransformedByMoveOperation(t):e.insertionPosition=Ui.getInsertionPosition(e.splitPosition),[e]})),rn(Ui,Ui,((e,t,o)=>{if(e.splitPosition.isEqual(t.splitPosition)){if(!e.graveyardPosition&&!t.graveyardPosition)return[new Xi(0)];if(e.graveyardPosition&&t.graveyardPosition&&e.graveyardPosition.isEqual(t.graveyardPosition))return[new Xi(0)];if("splitBefore"==o.abRelation)return e.howMany=0,e.graveyardPosition=e.graveyardPosition._getTransformedBySplitOperation(t),[e]}if(e.graveyardPosition&&t.graveyardPosition&&e.graveyardPosition.isEqual(t.graveyardPosition)){const s="$graveyard"==e.splitPosition.root.rootName,i="$graveyard"==t.splitPosition.root.rootName;if(i&&!s||!(s&&!i)&&o.aIsStrong){const o=[];return t.howMany&&o.push(new Hi(t.moveTargetPosition,t.howMany,t.splitPosition,0)),e.howMany&&o.push(new Hi(e.splitPosition,e.howMany,e.moveTargetPosition,0)),o}return[new Xi(0)]}if(e.graveyardPosition&&(e.graveyardPosition=e.graveyardPosition._getTransformedBySplitOperation(t)),e.splitPosition.isEqual(t.insertionPosition)&&"splitBefore"==o.abRelation)return e.howMany++,[e];if(t.splitPosition.isEqual(e.insertionPosition)&&"splitBefore"==o.baRelation){const o=t.insertionPosition.path.slice();o.push(0);const s=new zo(t.insertionPosition.root,o);return[e,new Hi(e.insertionPosition,1,s,0)]}return e.splitPosition.hasSameParentAs(t.splitPosition)&&e.splitPosition.offset<t.splitPosition.offset&&(e.howMany-=t.howMany),e.splitPosition=e.splitPosition._getTransformedBySplitOperation(t),e.insertionPosition=Ui.getInsertionPosition(e.splitPosition),[e]}));class mn extends((0,m.ln)(zo)){constructor(e,t,o="toNone"){if(super(e,t,o),!this.root.is("rootElement"))throw new m.Bb("model-liveposition-root-not-rootelement",e);_n.call(this)}detach(){this.stopListening()}toPosition(){return new zo(this.root,this.path.slice(),this.stickiness)}static fromPosition(e,t){return new this(e.root,e.path.slice(),t||e.stickiness)}}function _n(){this.listenTo(this.root.document.model,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&bn.call(this,o)}),{priority:"low"})}function bn(e){const t=this.getTransformedByOperation(e);if(!this.isEqual(t)){const e=this.toPosition();this.path=t.path,this.root=t.root,this.fire("change",e)}}mn.prototype.is=function(e){return"livePosition"===e||"model:livePosition"===e||"position"==e||"model:position"===e};class wn{constructor(e={}){"string"==typeof e&&(e="transparent"===e?{isUndoable:!1}:{},(0,m.KE)("batch-constructor-deprecated-string-type"));const{isUndoable:t=!0,isLocal:o=!0,isUndo:s=!1,isTyping:i=!1}=e;this.operations=[],this.isUndoable=t,this.isLocal=o,this.isUndo=s,this.isTyping=i}get type(){return(0,m.KE)("batch-type-deprecated"),"default"}get baseVersion(){for(const e of this.operations)if(null!==e.baseVersion)return e.baseVersion;return null}addOperation(e){return e.batch=this,this.operations.push(e),e}}var kn=Object.defineProperty,vn=Object.getOwnPropertySymbols,yn=Object.prototype.hasOwnProperty,xn=Object.prototype.propertyIsEnumerable,Pn=(e,t,o)=>t in e?kn(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;class Tn{constructor(e){this._changesInElement=new Map,this._elementSnapshots=new Map,this._changedMarkers=new Map,this._changedRoots=new Map,this._changeCount=0,this._cachedChanges=null,this._cachedChangesWithGraveyard=null,this._refreshedItems=new Set,this._markerCollection=e}get isEmpty(){return 0==this._changesInElement.size&&0==this._changedMarkers.size&&0==this._changedRoots.size}bufferOperation(e){const t=e;switch(t.type){case"insert":if(this._isInInsertedElement(t.position.parent))return;this._markInsert(t.position.parent,t.position.offset,t.nodes.maxOffset);break;case"addAttribute":case"removeAttribute":case"changeAttribute":for(const e of t.range.getItems({shallow:!0}))this._isInInsertedElement(e.parent)||this._markAttribute(e);break;case"remove":case"move":case"reinsert":{if(t.sourcePosition.isEqual(t.targetPosition)||t.sourcePosition.getShiftedBy(t.howMany).isEqual(t.targetPosition))return;const e=this._isInInsertedElement(t.sourcePosition.parent),o=this._isInInsertedElement(t.targetPosition.parent);e||this._markRemove(t.sourcePosition.parent,t.sourcePosition.offset,t.howMany),o||this._markInsert(t.targetPosition.parent,t.getMovedRangeStart().offset,t.howMany);break}case"rename":{if(this._isInInsertedElement(t.position.parent))return;this._markRemove(t.position.parent,t.position.offset,1),this._markInsert(t.position.parent,t.position.offset,1);const e=Ho._createFromPositionAndShift(t.position,1);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getData();this.bufferMarkerChange(t.name,e,e)}break}case"split":{const e=t.splitPosition.parent;this._isInInsertedElement(e)||this._markRemove(e,t.splitPosition.offset,t.howMany),this._isInInsertedElement(t.insertionPosition.parent)||this._markInsert(t.insertionPosition.parent,t.insertionPosition.offset,1),t.graveyardPosition&&this._markRemove(t.graveyardPosition.parent,t.graveyardPosition.offset,1);break}case"merge":{const e=t.sourcePosition.parent;this._isInInsertedElement(e.parent)||this._markRemove(e.parent,e.startOffset,1);const o=t.graveyardPosition.parent;this._markInsert(o,t.graveyardPosition.offset,1);const s=t.targetPosition.parent;this._isInInsertedElement(s)||this._markInsert(s,t.targetPosition.offset,e.maxOffset);break}case"detachRoot":case"addRoot":this._bufferRootStateChange(t.rootName,t.isAdd);break;case"addRootAttribute":case"removeRootAttribute":case"changeRootAttribute":{const e=t.root.rootName;this._bufferRootAttributeChange(e,t.key,t.oldValue,t.newValue);break}}this._cachedChanges=null}bufferMarkerChange(e,t,o){const s=this._changedMarkers.get(e);s?(s.newMarkerData=o,null==s.oldMarkerData.range&&null==o.range&&this._changedMarkers.delete(e)):this._changedMarkers.set(e,{newMarkerData:o,oldMarkerData:t})}getMarkersToRemove(){const e=[];for(const[t,o]of this._changedMarkers)null!=o.oldMarkerData.range&&e.push({name:t,range:o.oldMarkerData.range});return e}getMarkersToAdd(){const e=[];for(const[t,o]of this._changedMarkers)null!=o.newMarkerData.range&&e.push({name:t,range:o.newMarkerData.range});return e}getChangedMarkers(){return Array.from(this._changedMarkers).map((([e,t])=>({name:e,data:{oldRange:t.oldMarkerData.range,newRange:t.newMarkerData.range}})))}hasDataChanges(){if(this._changesInElement.size>0)return!0;if(this._changedRoots.size>0)return!0;for(const{newMarkerData:e,oldMarkerData:t}of this._changedMarkers.values()){if(e.affectsData!==t.affectsData)return!0;if(e.affectsData){const o=e.range&&!t.range,s=!e.range&&t.range,i=e.range&&t.range&&!e.range.isEqual(t.range);if(o||s||i)return!0}}return!1}getChanges(e={}){if(this._cachedChanges)return e.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice();let t=[];for(const e of this._changesInElement.keys()){const o=this._changesInElement.get(e).sort(((e,t)=>e.offset===t.offset?e.type!=t.type?"remove"==e.type?-1:1:0:e.offset<t.offset?-1:1)),s=this._elementSnapshots.get(e),i=En(e.getChildren()),n=An(s.length,o);let r=0,a=0;for(const o of n)if("i"===o)t.push(this._getInsertDiff(e,r,i[r])),r++;else if("r"===o)t.push(this._getRemoveDiff(e,r,s[a])),a++;else if("a"===o){const o=i[r].attributes,n=s[a].attributes;let c;if("$text"==i[r].name)c=new Ho(zo._createAt(e,r),zo._createAt(e,r+1));else{const t=e.offsetToIndex(r);c=new Ho(zo._createAt(e,r),zo._createAt(e.getChild(t),0))}t.push(...this._getAttributesDiff(c,n,o)),r++,a++}else r++,a++}t.sort(((e,t)=>e.position.root!=t.position.root?e.position.root.rootName<t.position.root.rootName?-1:1:e.position.isEqual(t.position)?e.changeCount-t.changeCount:e.position.isBefore(t.position)?-1:1));for(let e=1,o=0;e<t.length;e++){const s=t[o],i=t[e],n="remove"==s.type&&"remove"==i.type&&"$text"==s.name&&"$text"==i.name&&s.position.isEqual(i.position),r="insert"==s.type&&"insert"==i.type&&"$text"==s.name&&"$text"==i.name&&s.position.parent==i.position.parent&&s.position.offset+s.length==i.position.offset,a="attribute"==s.type&&"attribute"==i.type&&s.position.parent==i.position.parent&&s.range.isFlat&&i.range.isFlat&&s.position.offset+s.length==i.position.offset&&s.attributeKey==i.attributeKey&&s.attributeOldValue==i.attributeOldValue&&s.attributeNewValue==i.attributeNewValue;n||r||a?(s.length++,a&&(s.range.end=s.range.end.getShiftedBy(1)),t[e]=null):o=e}t=t.filter((e=>e));for(const e of t)delete e.changeCount,"attribute"==e.type&&(delete e.position,delete e.length);return this._changeCount=0,this._cachedChangesWithGraveyard=t,this._cachedChanges=t.filter(Cn),e.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice()}getChangedRoots(){return Array.from(this._changedRoots.values()).map((e=>{const t=((e,t)=>{for(var o in t||(t={}))yn.call(t,o)&&Pn(e,o,t[o]);if(vn)for(var o of vn(t))xn.call(t,o)&&Pn(e,o,t[o]);return e})({},e);return void 0!==t.state&&delete t.attributes,t}))}getRefreshedItems(){return new Set(this._refreshedItems)}reset(){this._changesInElement.clear(),this._elementSnapshots.clear(),this._changedMarkers.clear(),this._changedRoots.clear(),this._refreshedItems=new Set,this._cachedChanges=null}_bufferRootStateChange(e,t){if(!this._changedRoots.has(e))return void this._changedRoots.set(e,{name:e,state:t?"attached":"detached"});const o=this._changedRoots.get(e);void 0!==o.state?(delete o.state,void 0===o.attributes&&this._changedRoots.delete(e)):o.state=t?"attached":"detached"}_bufferRootAttributeChange(e,t,o,s){const i=this._changedRoots.get(e)||{name:e},n=i.attributes||{};if(n[t]){const e=n[t];s===e.oldValue?delete n[t]:e.newValue=s}else n[t]={oldValue:o,newValue:s};0===Object.entries(n).length?(delete i.attributes,void 0===i.state&&this._changedRoots.delete(e)):(i.attributes=n,this._changedRoots.set(e,i))}_refreshItem(e){if(this._isInInsertedElement(e.parent))return;this._markRemove(e.parent,e.startOffset,e.offsetSize),this._markInsert(e.parent,e.startOffset,e.offsetSize),this._refreshedItems.add(e);const t=Ho._createOn(e);for(const e of this._markerCollection.getMarkersIntersectingRange(t)){const t=e.getData();this.bufferMarkerChange(e.name,t,t)}this._cachedChanges=null}_markInsert(e,t,o){const s={type:"insert",offset:t,howMany:o,count:this._changeCount++};this._markChange(e,s)}_markRemove(e,t,o){const s={type:"remove",offset:t,howMany:o,count:this._changeCount++};this._markChange(e,s),this._removeAllNestedChanges(e,t,o)}_markAttribute(e){const t={type:"attribute",offset:e.startOffset,howMany:e.offsetSize,count:this._changeCount++};this._markChange(e.parent,t)}_markChange(e,t){this._makeSnapshot(e);const o=this._getChangesForElement(e);this._handleChange(t,o),o.push(t);for(let e=0;e<o.length;e++)o[e].howMany<1&&(o.splice(e,1),e--)}_getChangesForElement(e){let t;return this._changesInElement.has(e)?t=this._changesInElement.get(e):(t=[],this._changesInElement.set(e,t)),t}_makeSnapshot(e){this._elementSnapshots.has(e)||this._elementSnapshots.set(e,En(e.getChildren()))}_handleChange(e,t){e.nodesToHandle=e.howMany;for(const o of t){const s=e.offset+e.howMany,i=o.offset+o.howMany;if("insert"==e.type&&("insert"==o.type&&(e.offset<=o.offset?o.offset+=e.howMany:e.offset<i&&(o.howMany+=e.nodesToHandle,e.nodesToHandle=0)),"remove"==o.type&&e.offset<o.offset&&(o.offset+=e.howMany),"attribute"==o.type))if(e.offset<=o.offset)o.offset+=e.howMany;else if(e.offset<i){const i=o.howMany;o.howMany=e.offset-o.offset,t.unshift({type:"attribute",offset:s,howMany:i-o.howMany,count:this._changeCount++})}if("remove"==e.type){if("insert"==o.type)if(s<=o.offset)o.offset-=e.howMany;else if(s<=i)if(e.offset<o.offset){const t=s-o.offset;o.offset=e.offset,o.howMany-=t,e.nodesToHandle-=t}else o.howMany-=e.nodesToHandle,e.nodesToHandle=0;else if(e.offset<=o.offset)e.nodesToHandle-=o.howMany,o.howMany=0;else if(e.offset<i){const t=i-e.offset;o.howMany-=t,e.nodesToHandle-=t}if("remove"==o.type&&(s<=o.offset?o.offset-=e.howMany:e.offset<o.offset&&(e.nodesToHandle+=o.howMany,o.howMany=0)),"attribute"==o.type)if(s<=o.offset)o.offset-=e.howMany;else if(e.offset<o.offset){const t=s-o.offset;o.offset=e.offset,o.howMany-=t}else if(e.offset<i)if(s<=i){const s=o.howMany;o.howMany=e.offset-o.offset;const i=s-o.howMany-e.nodesToHandle;t.unshift({type:"attribute",offset:e.offset,howMany:i,count:this._changeCount++})}else o.howMany-=i-e.offset}if("attribute"==e.type){if("insert"==o.type)if(e.offset<o.offset&&s>o.offset){if(s>i){const e={type:"attribute",offset:i,howMany:s-i,count:this._changeCount++};this._handleChange(e,t),t.push(e)}e.nodesToHandle=o.offset-e.offset,e.howMany=e.nodesToHandle}else e.offset>=o.offset&&e.offset<i&&(s>i?(e.nodesToHandle=s-i,e.offset=i):e.nodesToHandle=0);if("remove"==o.type&&e.offset<o.offset&&s>o.offset){const i={type:"attribute",offset:o.offset,howMany:s-o.offset,count:this._changeCount++};this._handleChange(i,t),t.push(i),e.nodesToHandle=o.offset-e.offset,e.howMany=e.nodesToHandle}"attribute"==o.type&&(e.offset>=o.offset&&s<=i?(e.nodesToHandle=0,e.howMany=0,e.offset=0):e.offset<=o.offset&&s>=i&&(o.howMany=0))}}e.howMany=e.nodesToHandle,delete e.nodesToHandle}_getInsertDiff(e,t,o){return{type:"insert",position:zo._createAt(e,t),name:o.name,attributes:new Map(o.attributes),length:1,changeCount:this._changeCount++}}_getRemoveDiff(e,t,o){return{type:"remove",position:zo._createAt(e,t),name:o.name,attributes:new Map(o.attributes),length:1,changeCount:this._changeCount++}}_getAttributesDiff(e,t,o){const s=[];o=new Map(o);for(const[i,n]of t){const t=o.has(i)?o.get(i):null;t!==n&&s.push({type:"attribute",position:e.start,range:e.clone(),length:1,attributeKey:i,attributeOldValue:n,attributeNewValue:t,changeCount:this._changeCount++}),o.delete(i)}for(const[t,i]of o)s.push({type:"attribute",position:e.start,range:e.clone(),length:1,attributeKey:t,attributeOldValue:null,attributeNewValue:i,changeCount:this._changeCount++});return s}_isInInsertedElement(e){const t=e.parent;if(!t)return!1;const o=this._changesInElement.get(t),s=e.startOffset;if(o)for(const e of o)if("insert"==e.type&&s>=e.offset&&s<e.offset+e.howMany)return!0;return this._isInInsertedElement(t)}_removeAllNestedChanges(e,t,o){const s=new Ho(zo._createAt(e,t),zo._createAt(e,t+o));for(const e of s.getItems({shallow:!0}))e.is("element")&&(this._elementSnapshots.delete(e),this._changesInElement.delete(e),this._removeAllNestedChanges(e,0,e.maxOffset))}}function En(e){const t=[];for(const o of e)if(o.is("$text"))for(let e=0;e<o.data.length;e++)t.push({name:"$text",attributes:new Map(o.getAttributes())});else t.push({name:o.name,attributes:new Map(o.getAttributes())});return t}function An(e,t){const o=[];let s=0,i=0;for(const e of t){if(e.offset>s){for(let t=0;t<e.offset-s;t++)o.push("e");i+=e.offset-s}if("insert"==e.type){for(let t=0;t<e.howMany;t++)o.push("i");s=e.offset+e.howMany}else if("remove"==e.type){for(let t=0;t<e.howMany;t++)o.push("r");s=e.offset,i+=e.howMany}else o.push(..."a".repeat(e.howMany).split("")),s=e.offset+e.howMany,i+=e.howMany}if(i<e)for(let t=0;t<e-i-s;t++)o.push("e");return o}function Cn(e){const t="position"in e&&"$graveyard"==e.position.root.rootName,o="range"in e&&"$graveyard"==e.range.root.rootName;return!t&&!o}class Sn{constructor(){this._operations=[],this._undoPairs=new Map,this._undoneOperations=new Set,this._baseVersionToOperationIndex=new Map,this._version=0,this._gaps=new Map}get version(){return this._version}set version(e){this._operations.length&&e>this._version+1&&this._gaps.set(this._version,e),this._version=e}get lastOperation(){return this._operations[this._operations.length-1]}addOperation(e){if(e.baseVersion!==this.version)throw new m.Bb("model-document-history-addoperation-incorrect-version",this,{operation:e,historyVersion:this.version});this._operations.push(e),this._version++,this._baseVersionToOperationIndex.set(e.baseVersion,this._operations.length-1)}getOperations(e,t=this.version){if(!this._operations.length)return[];const o=this._operations[0];void 0===e&&(e=o.baseVersion);let s=t-1;for(const[t,o]of this._gaps)e>t&&e<o&&(e=o),s>t&&s<o&&(s=t-1);if(s<o.baseVersion||e>this.lastOperation.baseVersion)return[];let i=this._baseVersionToOperationIndex.get(e);void 0===i&&(i=0);let n=this._baseVersionToOperationIndex.get(s);return void 0===n&&(n=this._operations.length-1),this._operations.slice(i,n+1)}getOperation(e){const t=this._baseVersionToOperationIndex.get(e);if(void 0!==t)return this._operations[t]}setOperationAsUndone(e,t){this._undoPairs.set(t,e),this._undoneOperations.add(e)}isUndoingOperation(e){return this._undoPairs.has(e)}isUndoneOperation(e){return this._undoneOperations.has(e)}getUndoneOperation(e){return this._undoPairs.get(e)}reset(){this._version=0,this._undoPairs=new Map,this._operations=[],this._undoneOperations=new Set,this._gaps=new Map,this._baseVersionToOperationIndex=new Map}}class On extends Vo{constructor(e,t,o="main"){super(t),this._isAttached=!0,this._document=e,this.rootName=o}get document(){return this._document}isAttached(){return this._isAttached}toJSON(){return this.rootName}}On.prototype.is=function(e,t){return t?t===this.name&&("rootElement"===e||"model:rootElement"===e||"element"===e||"model:element"===e):"rootElement"===e||"model:rootElement"===e||"element"===e||"model:element"===e||"node"===e||"model:node"===e};var Rn=Object.defineProperty,jn=Object.defineProperties,Mn=Object.getOwnPropertyDescriptors,Bn=Object.getOwnPropertySymbols,Nn=Object.prototype.hasOwnProperty,Vn=Object.prototype.propertyIsEnumerable,In=(e,t,o)=>t in e?Rn(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o,Dn=(e,t)=>{for(var o in t||(t={}))Nn.call(t,o)&&In(e,o,t[o]);if(Bn)for(var o of Bn(t))Vn.call(t,o)&&In(e,o,t[o]);return e},zn=(e,t)=>jn(e,Mn(t));const Fn="$graveyard";class Ln extends((0,m.ln)()){constructor(e){super(),this.model=e,this.history=new Sn,this.selection=new bs(this),this.roots=new m.FE({idProperty:"rootName"}),this.differ=new Tn(e.markers),this._postFixers=new Set,this._hasSelectionChangedFromTheLastChangeBlock=!1,this.createRoot("$root",Fn),this.listenTo(e,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&this.differ.bufferOperation(o)}),{priority:"high"}),this.listenTo(e,"applyOperation",((e,t)=>{const o=t[0];o.isDocumentOperation&&this.history.addOperation(o)}),{priority:"low"}),this.listenTo(this.selection,"change",(()=>{this._hasSelectionChangedFromTheLastChangeBlock=!0})),this.listenTo(e.markers,"update",((e,t,o,s,i)=>{const n=zn(Dn({},t.getData()),{range:s});this.differ.bufferMarkerChange(t.name,i,n),null===o&&t.on("change",((e,o)=>{const s=t.getData();this.differ.bufferMarkerChange(t.name,zn(Dn({},s),{range:o}),s)}))})),this.registerPostFixer((e=>{let t=!1;for(const o of this.roots)o.isAttached()||o.isEmpty||(e.remove(e.createRangeIn(o)),t=!0);for(const o of this.model.markers)o.getRange().root.isAttached()||(e.removeMarker(o),t=!0);return t}))}get version(){return this.history.version}set version(e){this.history.version=e}get graveyard(){return this.getRoot(Fn)}createRoot(e="$root",t="main"){if(this.roots.get(t))throw new m.Bb("model-document-createroot-name-exists",this,{name:t});const o=new On(this,e,t);return this.roots.add(o),o}destroy(){this.selection.destroy(),this.stopListening()}getRoot(e="main"){return this.roots.get(e)}getRootNames(e=!1){return Array.from(this.roots).filter((t=>t.rootName!=Fn&&(e||t.isAttached()))).map((e=>e.rootName))}registerPostFixer(e){this._postFixers.add(e)}toJSON(){const e=w(this);return e.selection="[engine.model.DocumentSelection]",e.model="[engine.model.Model]",e}_handleChangeBlock(e){this._hasDocumentChangedFromTheLastChangeBlock()&&(this._callPostFixers(e),this.selection.refresh(),this.differ.hasDataChanges()?this.fire("change:data",e.batch):this.fire("change",e.batch),this.selection.refresh(),this.differ.reset()),this._hasSelectionChangedFromTheLastChangeBlock=!1}_hasDocumentChangedFromTheLastChangeBlock(){return!this.differ.isEmpty||this._hasSelectionChangedFromTheLastChangeBlock}_getDefaultRoot(){for(const e of this.roots)if(e!==this.graveyard)return e;return this.graveyard}_getDefaultRange(){const e=this._getDefaultRoot(),t=this.model,o=t.schema,s=t.createPositionFromPath(e,[0]);return o.getNearestSelectionRange(s)||t.createRange(s)}_validateSelectionRange(e){return Zn(e.start)&&Zn(e.end)}_callPostFixers(e){let t=!1;do{for(const o of this._postFixers)if(this.selection.refresh(),t=o(e),t)break}while(t)}}function Zn(e){const t=e.textNode;if(t){const o=t.data,s=e.offset-t.startOffset;return!(0,m.to)(o,s)&&!(0,m.pp)(o,s)}return!0}var Wn=Object.defineProperty,qn=Object.defineProperties,Hn=Object.getOwnPropertyDescriptors,$n=Object.getOwnPropertySymbols,Un=Object.prototype.hasOwnProperty,Kn=Object.prototype.propertyIsEnumerable,Gn=(e,t,o)=>t in e?Wn(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;class Jn extends((0,m.ln)()){constructor(){super(...arguments),this._markers=new Map}[Symbol.iterator](){return this._markers.values()}has(e){const t=e instanceof Yn?e.name:e;return this._markers.has(t)}get(e){return this._markers.get(e)||null}_set(e,t,o=!1,s=!1){const i=e instanceof Yn?e.name:e;if(i.includes(","))throw new m.Bb("markercollection-incorrect-marker-name",this);const n=this._markers.get(i);if(n){const e=n.getData(),r=n.getRange();let a=!1;return r.isEqual(t)||(n._attachLiveRange(fs.fromRange(t)),a=!0),o!=n.managedUsingOperations&&(n._managedUsingOperations=o,a=!0),"boolean"==typeof s&&s!=n.affectsData&&(n._affectsData=s,a=!0),a&&this.fire(`update:${i}`,n,r,t,e),n}const r=fs.fromRange(t),a=new Yn(i,r,o,s);var c;return this._markers.set(i,a),this.fire(`update:${i}`,a,null,t,(c=((e,t)=>{for(var o in t||(t={}))Un.call(t,o)&&Gn(e,o,t[o]);if($n)for(var o of $n(t))Kn.call(t,o)&&Gn(e,o,t[o]);return e})({},a.getData()),qn(c,Hn({range:null})))),a}_remove(e){const t=e instanceof Yn?e.name:e,o=this._markers.get(t);return!!o&&(this._markers.delete(t),this.fire(`update:${t}`,o,o.getRange(),null,o.getData()),this._destroyMarker(o),!0)}_refresh(e){const t=e instanceof Yn?e.name:e,o=this._markers.get(t);if(!o)throw new m.Bb("markercollection-refresh-marker-not-exists",this);const s=o.getRange();this.fire(`update:${t}`,o,s,s,o.getData())}*getMarkersAtPosition(e){for(const t of this)t.getRange().containsPosition(e)&&(yield t)}*getMarkersIntersectingRange(e){for(const t of this)null!==t.getRange().getIntersection(e)&&(yield t)}destroy(){for(const e of this._markers.values())this._destroyMarker(e);this._markers=null,this.stopListening()}*getMarkersGroup(e){for(const t of this._markers.values())t.name.startsWith(e+":")&&(yield t)}_destroyMarker(e){e.stopListening(),e._detachLiveRange()}}class Yn extends((0,m.ln)(Ro)){constructor(e,t,o,s){super(),this.name=e,this._liveRange=this._attachLiveRange(t),this._managedUsingOperations=o,this._affectsData=s}get managedUsingOperations(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._managedUsingOperations}get affectsData(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._affectsData}getData(){return{range:this.getRange(),affectsData:this.affectsData,managedUsingOperations:this.managedUsingOperations}}getStart(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._liveRange.start.clone()}getEnd(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._liveRange.end.clone()}getRange(){if(!this._liveRange)throw new m.Bb("marker-destroyed",this);return this._liveRange.toRange()}_attachLiveRange(e){return this._liveRange&&this._detachLiveRange(),e.delegate("change:range").to(this),e.delegate("change:content").to(this),this._liveRange=e,e}_detachLiveRange(){this._liveRange.stopDelegating("change:range",this),this._liveRange.stopDelegating("change:content",this),this._liveRange.detach(),this._liveRange=null}}Yn.prototype.is=function(e){return"marker"===e||"model:marker"===e};class Xn extends Ii{constructor(e,t){super(null),this.sourcePosition=e.clone(),this.howMany=t}get type(){return"detach"}toJSON(){const e=super.toJSON();return e.sourcePosition=this.sourcePosition.toJSON(),e}_validate(){if(this.sourcePosition.root.document)throw new m.Bb("detach-operation-on-document-node",this)}_execute(){zi(Ho._createFromPositionAndShift(this.sourcePosition,this.howMany))}static get className(){return"DetachOperation"}}class Qn extends Ro{constructor(e){super(),this.markers=new Map,this._children=new Mo,e&&this._insertChild(0,e)}[Symbol.iterator](){return this.getChildren()}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}get nextSibling(){return null}get previousSibling(){return null}get root(){return this}get parent(){return null}get document(){return null}isAttached(){return!1}getAncestors(){return[]}getChild(e){return this._children.getNode(e)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(e){return this._children.getNodeIndex(e)}getChildStartOffset(e){return this._children.getNodeStartOffset(e)}getPath(){return[]}getNodeByPath(e){let t=this;for(const o of e)t=t.getChild(t.offsetToIndex(o));return t}offsetToIndex(e){return this._children.offsetToIndex(e)}toJSON(){const e=[];for(const t of this._children)e.push(t.toJSON());return e}static fromJSON(e){const t=[];for(const o of e)o.name?t.push(Vo.fromJSON(o)):t.push(Bo.fromJSON(o));return new Qn(t)}_appendChild(e){this._insertChild(this.childCount,e)}_insertChild(e,t){const o=function(e){if("string"==typeof e)return[new Bo(e)];(0,m.TW)(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new Bo(e):e instanceof No?new Bo(e.data,e.getAttributes()):e))}(t);for(const e of o)null!==e.parent&&e._remove(),e.parent=this;this._children._insertNodes(e,o)}_removeChildren(e,t=1){const o=this._children._removeNodes(e,t);for(const e of o)e.parent=null;return o}}Qn.prototype.is=function(e){return"documentFragment"===e||"model:documentFragment"===e};class er{constructor(e,t){this.model=e,this.batch=t}createText(e,t){return new Bo(e,t)}createElement(e,t){return new Vo(e,t)}createDocumentFragment(){return new Qn}cloneElement(e,t=!0){return e._clone(t)}insert(e,t,o=0){if(this._assertWriterUsedCorrectly(),e instanceof Bo&&""==e.data)return;const s=zo._createAt(t,o);if(e.parent){if(nr(e.root,s.root))return void this.move(Ho._createOn(e),s);if(e.root.document)throw new m.Bb("model-writer-insert-forbidden-move",this);this.remove(e)}const i=s.root.document?s.root.document.version:null,n=new $i(s,e,i);if(e instanceof Bo&&(n.shouldReceiveAttributes=!0),this.batch.addOperation(n),this.model.applyOperation(n),e instanceof Qn)for(const[t,o]of e.markers){const e=zo._createAt(o.root,0),i={range:new Ho(o.start._getCombined(e,s),o.end._getCombined(e,s)),usingOperation:!0,affectsData:!0};this.model.markers.has(t)?this.updateMarker(t,i):this.addMarker(t,i)}}insertText(e,t,o,s){t instanceof Qn||t instanceof Vo||t instanceof zo?this.insert(this.createText(e),t,o):this.insert(this.createText(e,t),o,s)}insertElement(e,t,o,s){t instanceof Qn||t instanceof Vo||t instanceof zo?this.insert(this.createElement(e),t,o):this.insert(this.createElement(e,t),o,s)}append(e,t){this.insert(e,t,"end")}appendText(e,t,o){t instanceof Qn||t instanceof Vo?this.insert(this.createText(e),t,"end"):this.insert(this.createText(e,t),o,"end")}appendElement(e,t,o){t instanceof Qn||t instanceof Vo?this.insert(this.createElement(e),t,"end"):this.insert(this.createElement(e,t),o,"end")}setAttribute(e,t,o){if(this._assertWriterUsedCorrectly(),o instanceof Ho){const s=o.getMinimalFlatRanges();for(const o of s)tr(this,e,t,o)}else or(this,e,t,o)}setAttributes(e,t){for(const[o,s]of(0,m.qL)(e))this.setAttribute(o,s,t)}removeAttribute(e,t){if(this._assertWriterUsedCorrectly(),t instanceof Ho){const o=t.getMinimalFlatRanges();for(const t of o)tr(this,e,null,t)}else or(this,e,null,t)}clearAttributes(e){this._assertWriterUsedCorrectly();const t=e=>{for(const t of e.getAttributeKeys())this.removeAttribute(t,e)};if(e instanceof Ho)for(const o of e.getItems())t(o);else t(e)}move(e,t,o){if(this._assertWriterUsedCorrectly(),!(e instanceof Ho))throw new m.Bb("writer-move-invalid-range",this);if(!e.isFlat)throw new m.Bb("writer-move-range-not-flat",this);const s=zo._createAt(t,o);if(s.isEqual(e.start))return;if(this._addOperationForAffectedMarkers("move",e),!nr(e.root,s.root))throw new m.Bb("writer-move-different-document",this);const i=e.root.document?e.root.document.version:null,n=new Hi(e.start,e.end.offset-e.start.offset,s,i);this.batch.addOperation(n),this.model.applyOperation(n)}remove(e){this._assertWriterUsedCorrectly();const t=(e instanceof Ho?e:Ho._createOn(e)).getMinimalFlatRanges().reverse();for(const e of t)this._addOperationForAffectedMarkers("move",e),ir(e.start,e.end.offset-e.start.offset,this.batch,this.model)}merge(e){this._assertWriterUsedCorrectly();const t=e.nodeBefore,o=e.nodeAfter;if(this._addOperationForAffectedMarkers("merge",e),!(t instanceof Vo))throw new m.Bb("writer-merge-no-element-before",this);if(!(o instanceof Vo))throw new m.Bb("writer-merge-no-element-after",this);e.root.document?this._merge(e):this._mergeDetached(e)}createPositionFromPath(e,t,o){return this.model.createPositionFromPath(e,t,o)}createPositionAt(e,t){return this.model.createPositionAt(e,t)}createPositionAfter(e){return this.model.createPositionAfter(e)}createPositionBefore(e){return this.model.createPositionBefore(e)}createRange(e,t){return this.model.createRange(e,t)}createRangeIn(e){return this.model.createRangeIn(e)}createRangeOn(e){return this.model.createRangeOn(e)}createSelection(...e){return this.model.createSelection(...e)}_mergeDetached(e){const t=e.nodeBefore,o=e.nodeAfter;this.move(Ho._createIn(o),zo._createAt(t,"end")),this.remove(o)}_merge(e){const t=zo._createAt(e.nodeBefore,"end"),o=zo._createAt(e.nodeAfter,0),s=e.root.document.graveyard,i=new zo(s,[0]),n=e.root.document.version,r=new Ki(o,e.nodeAfter.maxOffset,t,i,n);this.batch.addOperation(r),this.model.applyOperation(r)}rename(e,t){if(this._assertWriterUsedCorrectly(),!(e instanceof Vo))throw new m.Bb("writer-rename-not-element-instance",this);const o=e.root.document?e.root.document.version:null,s=new Qi(zo._createBefore(e),e.name,t,o);this.batch.addOperation(s),this.model.applyOperation(s)}split(e,t){this._assertWriterUsedCorrectly();let o,s,i=e.parent;if(!i.parent)throw new m.Bb("writer-split-element-no-parent",this);if(t||(t=i.parent),!e.parent.getAncestors({includeSelf:!0}).includes(t))throw new m.Bb("writer-split-invalid-limit-element",this);do{const t=i.root.document?i.root.document.version:null,n=i.maxOffset-e.offset,r=Ui.getInsertionPosition(e),a=new Ui(e,n,r,null,t);this.batch.addOperation(a),this.model.applyOperation(a),o||s||(o=i,s=e.parent.nextSibling),i=(e=this.createPositionAfter(e.parent)).parent}while(i!==t);return{position:e,range:new Ho(zo._createAt(o,"end"),zo._createAt(s,0))}}wrap(e,t){if(this._assertWriterUsedCorrectly(),!e.isFlat)throw new m.Bb("writer-wrap-range-not-flat",this);const o=t instanceof Vo?t:new Vo(t);if(o.childCount>0)throw new m.Bb("writer-wrap-element-not-empty",this);if(null!==o.parent)throw new m.Bb("writer-wrap-element-attached",this);this.insert(o,e.start);const s=new Ho(e.start.getShiftedBy(1),e.end.getShiftedBy(1));this.move(s,zo._createAt(o,0))}unwrap(e){if(this._assertWriterUsedCorrectly(),null===e.parent)throw new m.Bb("writer-unwrap-element-no-parent",this);this.move(Ho._createIn(e),this.createPositionAfter(e)),this.remove(e)}addMarker(e,t){if(this._assertWriterUsedCorrectly(),!t||"boolean"!=typeof t.usingOperation)throw new m.Bb("writer-addmarker-no-usingoperation",this);const o=t.usingOperation,s=t.range,i=void 0!==t.affectsData&&t.affectsData;if(this.model.markers.has(e))throw new m.Bb("writer-addmarker-marker-exists",this);if(!s)throw new m.Bb("writer-addmarker-no-range",this);return o?(sr(this,e,null,s,i),this.model.markers.get(e)):this.model.markers._set(e,s,o,i)}updateMarker(e,t){this._assertWriterUsedCorrectly();const o="string"==typeof e?e:e.name,s=this.model.markers.get(o);if(!s)throw new m.Bb("writer-updatemarker-marker-not-exists",this);if(!t)return(0,m.KE)("writer-updatemarker-reconvert-using-editingcontroller",{markerName:o}),void this.model.markers._refresh(s);const i="boolean"==typeof t.usingOperation,n="boolean"==typeof t.affectsData,r=n?t.affectsData:s.affectsData;if(!i&&!t.range&&!n)throw new m.Bb("writer-updatemarker-wrong-options",this);const a=s.getRange(),c=t.range?t.range:a;i&&t.usingOperation!==s.managedUsingOperations?t.usingOperation?sr(this,o,null,c,r):(sr(this,o,a,null,r),this.model.markers._set(o,c,void 0,r)):s.managedUsingOperations?sr(this,o,a,c,r):this.model.markers._set(o,c,void 0,r)}removeMarker(e){this._assertWriterUsedCorrectly();const t="string"==typeof e?e:e.name;if(!this.model.markers.has(t))throw new m.Bb("writer-removemarker-no-marker",this);const o=this.model.markers.get(t);if(!o.managedUsingOperations)return void this.model.markers._remove(t);sr(this,t,o.getRange(),null,o.affectsData)}addRoot(e,t="$root"){this._assertWriterUsedCorrectly();const o=this.model.document.getRoot(e);if(o&&o.isAttached())throw new m.Bb("writer-addroot-root-exists",this);const s=this.model.document,i=new tn(e,t,!0,s,s.version);return this.batch.addOperation(i),this.model.applyOperation(i),this.model.document.getRoot(e)}detachRoot(e){this._assertWriterUsedCorrectly();const t="string"==typeof e?this.model.document.getRoot(e):e;if(!t||!t.isAttached())throw new m.Bb("writer-detachroot-no-root",this);for(const e of this.model.markers)e.getRange().root===t&&this.removeMarker(e);for(const e of t.getAttributeKeys())this.removeAttribute(e,t);this.remove(this.createRangeIn(t));const o=this.model.document,s=new tn(t.rootName,t.name,!1,o,o.version);this.batch.addOperation(s),this.model.applyOperation(s)}setSelection(...e){this._assertWriterUsedCorrectly(),this.model.document.selection._setTo(...e)}setSelectionFocus(e,t){this._assertWriterUsedCorrectly(),this.model.document.selection._setFocus(e,t)}setSelectionAttribute(e,t){if(this._assertWriterUsedCorrectly(),"string"==typeof e)this._setSelectionAttribute(e,t);else for(const[t,o]of(0,m.qL)(e))this._setSelectionAttribute(t,o)}removeSelectionAttribute(e){if(this._assertWriterUsedCorrectly(),"string"==typeof e)this._removeSelectionAttribute(e);else for(const t of e)this._removeSelectionAttribute(t)}overrideSelectionGravity(){return this.model.document.selection._overrideGravity()}restoreSelectionGravity(e){this.model.document.selection._restoreGravity(e)}_setSelectionAttribute(e,t){const o=this.model.document.selection;if(o.isCollapsed&&o.anchor.parent.isEmpty){const s=bs._getStoreAttributeKey(e);this.setAttribute(s,t,o.anchor.parent)}o._setAttribute(e,t)}_removeSelectionAttribute(e){const t=this.model.document.selection;if(t.isCollapsed&&t.anchor.parent.isEmpty){const o=bs._getStoreAttributeKey(e);this.removeAttribute(o,t.anchor.parent)}t._removeAttribute(e)}_assertWriterUsedCorrectly(){if(this.model._currentWriter!==this)throw new m.Bb("writer-incorrect-use",this)}_addOperationForAffectedMarkers(e,t){for(const o of this.model.markers){if(!o.managedUsingOperations)continue;const s=o.getRange();let i=!1;if("move"===e){const e=t;i=e.containsPosition(s.start)||e.start.isEqual(s.start)||e.containsPosition(s.end)||e.end.isEqual(s.end)}else{const e=t,o=e.nodeBefore,n=e.nodeAfter,r=s.start.parent==o&&s.start.isAtEnd,a=s.end.parent==n&&0==s.end.offset,c=s.end.nodeAfter==n,l=s.start.nodeAfter==n;i=r||a||c||l}i&&this.updateMarker(o.name,{range:s})}}}function tr(e,t,o,s){const i=e.model,n=i.document;let r,a,c,l=s.start;for(const e of s.getWalker({shallow:!0}))c=e.item.getAttribute(t),r&&a!=c&&(a!=o&&d(),l=r),r=e.nextPosition,a=c;function d(){const s=new Ho(l,r),c=s.root.document?n.version:null,d=new Yi(s,t,a,o,c);e.batch.addOperation(d),i.applyOperation(d)}r instanceof zo&&r!=l&&a!=o&&d()}function or(e,t,o,s){const i=e.model,n=i.document,r=s.getAttribute(t);let a,c;if(r!=o){if(s.root===s){const e=s.document?n.version:null;c=new en(s,t,r,o,e)}else{a=new Ho(zo._createBefore(s),e.createPositionAfter(s));const i=a.root.document?n.version:null;c=new Yi(a,t,r,o,i)}e.batch.addOperation(c),i.applyOperation(c)}}function sr(e,t,o,s,i){const n=e.model,r=n.document,a=new Gi(t,o,s,n.markers,!!i,r.version);e.batch.addOperation(a),n.applyOperation(a)}function ir(e,t,o,s){let i;if(e.root.document){const o=s.document,n=new zo(o.graveyard,[0]);i=new Hi(e,t,n,o.version)}else i=new Xn(e,t);o.addOperation(i),s.applyOperation(i)}function nr(e,t){return e===t||e instanceof On&&t instanceof On}function rr(e,t,o={}){if(t.isCollapsed)return;const s=t.getFirstRange();if("$graveyard"==s.root.rootName)return;const i=e.schema;e.change((e=>{if(!o.doNotResetEntireContent&&function(e,t){const o=e.getLimitElement(t);if(!t.containsEntireContent(o))return!1;const s=t.getFirstRange();if(s.start.parent==s.end.parent)return!1;return e.checkChild(o,"paragraph")}(i,t))return void function(e,t){const o=e.model.schema.getLimitElement(t);e.remove(e.createRangeIn(o)),dr(e,e.createPositionAt(o,0),t)}(e,t);const n={};if(!o.doNotAutoparagraph){const e=t.getSelectedElement();e&&Object.assign(n,i.getAttributesWithProperty(e,"copyOnReplace",!0))}const[r,a]=function(e){const t=e.root.document.model,o=e.start;let s=e.end;if(t.hasContent(e,{ignoreMarkers:!0})){const o=function(e){const t=e.parent,o=t.root.document.model.schema,s=t.getAncestors({parentFirst:!0,includeSelf:!0});for(const e of s){if(o.isLimit(e))return null;if(o.isBlock(e))return e}}(s);if(o&&s.isTouching(t.createPositionAt(o,0))){const o=t.createSelection(e);t.modifySelection(o,{direction:"backward"});const i=o.getLastPosition(),n=t.createRange(i,s);t.hasContent(n,{ignoreMarkers:!0})||(s=i)}}return[mn.fromPosition(o,"toPrevious"),mn.fromPosition(s,"toNext")]}(s);r.isTouching(a)||e.remove(e.createRange(r,a)),o.leaveUnmerged||(!function(e,t,o){const s=e.model;if(!lr(e.model.schema,t,o))return;const[i,n]=function(e,t){const o=e.getAncestors(),s=t.getAncestors();let i=0;for(;o[i]&&o[i]==s[i];)i++;return[o[i],s[i]]}(t,o);if(!i||!n)return;!s.hasContent(i,{ignoreMarkers:!0})&&s.hasContent(n,{ignoreMarkers:!0})?cr(e,t,o,i.parent):ar(e,t,o,i.parent)}(e,r,a),i.removeDisallowedAttributes(r.parent.getChildren(),e)),hr(e,t,r),!o.doNotAutoparagraph&&function(e,t){const o=e.checkChild(t,"$text"),s=e.checkChild(t,"paragraph");return!o&&s}(i,r)&&dr(e,r,t,n),r.detach(),a.detach()}))}function ar(e,t,o,s){const i=t.parent,n=o.parent;if(i!=s&&n!=s){for(t=e.createPositionAfter(i),(o=e.createPositionBefore(n)).isEqual(t)||e.insert(n,t),e.merge(t);o.parent.isEmpty;){const t=o.parent;o=e.createPositionBefore(t),e.remove(t)}lr(e.model.schema,t,o)&&ar(e,t,o,s)}}function cr(e,t,o,s){const i=t.parent,n=o.parent;if(i!=s&&n!=s){for(t=e.createPositionAfter(i),(o=e.createPositionBefore(n)).isEqual(t)||e.insert(i,o);t.parent.isEmpty;){const o=t.parent;t=e.createPositionBefore(o),e.remove(o)}o=e.createPositionBefore(n),function(e,t){const o=t.nodeBefore,s=t.nodeAfter;o.name!=s.name&&e.rename(o,s.name);e.clearAttributes(o),e.setAttributes(Object.fromEntries(s.getAttributes()),o),e.merge(t)}(e,o),lr(e.model.schema,t,o)&&cr(e,t,o,s)}}function lr(e,t,o){const s=t.parent,i=o.parent;return s!=i&&(!e.isLimit(s)&&!e.isLimit(i)&&function(e,t,o){const s=new Ho(e,t);for(const e of s.getWalker())if(o.isLimit(e.item))return!1;return!0}(t,o,e))}function dr(e,t,o,s={}){const i=e.createElement("paragraph");e.model.schema.setAllowedAttributes(i,s,e),e.insert(i,t),hr(e,o,e.createPositionAt(i,0))}function hr(e,t,o){t instanceof bs?e.setSelection(o):t.setTo(o)}function ur(e,t){const o=[];Array.from(e.getItems({direction:"backward"})).map((e=>t.createRangeOn(e))).filter((t=>(t.start.isAfter(e.start)||t.start.isEqual(e.start))&&(t.end.isBefore(e.end)||t.end.isEqual(e.end)))).forEach((e=>{o.push(e.start.parent),t.remove(e)})),o.forEach((e=>{let o=e;for(;o.parent&&o.isEmpty;){const e=t.createRangeOn(o);o=o.parent,t.remove(e)}}))}class pr{constructor(e,t,o){this._firstNode=null,this._lastNode=null,this._lastAutoParagraph=null,this._filterAttributesOf=[],this._affectedStart=null,this._affectedEnd=null,this._nodeToSelect=null,this.model=e,this.writer=t,this.position=o,this.canMergeWith=new Set([this.position.parent]),this.schema=e.schema,this._documentFragment=t.createDocumentFragment(),this._documentFragmentPosition=t.createPositionAt(this._documentFragment,0)}handleNodes(e){for(const t of Array.from(e))this._handleNode(t);this._insertPartialFragment(),this._lastAutoParagraph&&this._updateLastNodeFromAutoParagraph(this._lastAutoParagraph),this._mergeOnRight(),this.schema.removeDisallowedAttributes(this._filterAttributesOf,this.writer),this._filterAttributesOf=[]}_updateLastNodeFromAutoParagraph(e){const t=this.writer.createPositionAfter(this._lastNode),o=this.writer.createPositionAfter(e);if(o.isAfter(t)){if(this._lastNode=e,this.position.parent!=e||!this.position.isAtEnd)throw new m.Bb("insertcontent-invalid-insertion-position",this);this.position=o,this._setAffectedBoundaries(this.position)}}getSelectionRange(){return this._nodeToSelect?Ho._createOn(this._nodeToSelect):this.model.schema.getNearestSelectionRange(this.position)}getAffectedRange(){return this._affectedStart?new Ho(this._affectedStart,this._affectedEnd):null}destroy(){this._affectedStart&&this._affectedStart.detach(),this._affectedEnd&&this._affectedEnd.detach()}_handleNode(e){if(this.schema.isObject(e))return void this._handleObject(e);let t=this._checkAndAutoParagraphToAllowedPosition(e);t||(t=this._checkAndSplitToAllowedPosition(e),t)?(this._appendToFragment(e),this._firstNode||(this._firstNode=e),this._lastNode=e):this._handleDisallowedNode(e)}_insertPartialFragment(){if(this._documentFragment.isEmpty)return;const e=mn.fromPosition(this.position,"toNext");this._setAffectedBoundaries(this.position),this._documentFragment.getChild(0)==this._firstNode&&(this.writer.insert(this._firstNode,this.position),this._mergeOnLeft(),this.position=e.toPosition()),this._documentFragment.isEmpty||this.writer.insert(this._documentFragment,this.position),this._documentFragmentPosition=this.writer.createPositionAt(this._documentFragment,0),this.position=e.toPosition(),e.detach()}_handleObject(e){this._checkAndSplitToAllowedPosition(e)?this._appendToFragment(e):this._tryAutoparagraphing(e)}_handleDisallowedNode(e){e.is("element")?this.handleNodes(e.getChildren()):this._tryAutoparagraphing(e)}_appendToFragment(e){if(!this.schema.checkChild(this.position,e))throw new m.Bb("insertcontent-wrong-position",this,{node:e,position:this.position});this.writer.insert(e,this._documentFragmentPosition),this._documentFragmentPosition=this._documentFragmentPosition.getShiftedBy(e.offsetSize),this.schema.isObject(e)&&!this.schema.checkChild(this.position,"$text")?this._nodeToSelect=e:this._nodeToSelect=null,this._filterAttributesOf.push(e)}_setAffectedBoundaries(e){this._affectedStart||(this._affectedStart=mn.fromPosition(e,"toPrevious")),this._affectedEnd&&!this._affectedEnd.isBefore(e)||(this._affectedEnd&&this._affectedEnd.detach(),this._affectedEnd=mn.fromPosition(e,"toNext"))}_mergeOnLeft(){const e=this._firstNode;if(!(e instanceof Vo))return;if(!this._canMergeLeft(e))return;const t=mn._createBefore(e);t.stickiness="toNext";const o=mn.fromPosition(this.position,"toNext");this._affectedStart.isEqual(t)&&(this._affectedStart.detach(),this._affectedStart=mn._createAt(t.nodeBefore,"end","toPrevious")),this._firstNode===this._lastNode&&(this._firstNode=t.nodeBefore,this._lastNode=t.nodeBefore),this.writer.merge(t),t.isEqual(this._affectedEnd)&&this._firstNode===this._lastNode&&(this._affectedEnd.detach(),this._affectedEnd=mn._createAt(t.nodeBefore,"end","toNext")),this.position=o.toPosition(),o.detach(),this._filterAttributesOf.push(this.position.parent),t.detach()}_mergeOnRight(){const e=this._lastNode;if(!(e instanceof Vo))return;if(!this._canMergeRight(e))return;const t=mn._createAfter(e);if(t.stickiness="toNext",!this.position.isEqual(t))throw new m.Bb("insertcontent-invalid-insertion-position",this);this.position=zo._createAt(t.nodeBefore,"end");const o=mn.fromPosition(this.position,"toPrevious");this._affectedEnd.isEqual(t)&&(this._affectedEnd.detach(),this._affectedEnd=mn._createAt(t.nodeBefore,"end","toNext")),this._firstNode===this._lastNode&&(this._firstNode=t.nodeBefore,this._lastNode=t.nodeBefore),this.writer.merge(t),t.getShiftedBy(-1).isEqual(this._affectedStart)&&this._firstNode===this._lastNode&&(this._affectedStart.detach(),this._affectedStart=mn._createAt(t.nodeBefore,0,"toPrevious")),this.position=o.toPosition(),o.detach(),this._filterAttributesOf.push(this.position.parent),t.detach()}_canMergeLeft(e){const t=e.previousSibling;return t instanceof Vo&&this.canMergeWith.has(t)&&this.model.schema.checkMerge(t,e)}_canMergeRight(e){const t=e.nextSibling;return t instanceof Vo&&this.canMergeWith.has(t)&&this.model.schema.checkMerge(e,t)}_tryAutoparagraphing(e){const 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i=o||e.document.selection;let n=i;s.findOptimalPosition&&e.schema.isBlock(t)&&(n=e.createSelection(fr(i,e,s.findOptimalPosition)));const r=(0,m.Ps)(i.getSelectedBlocks()),a={};return r&&Object.assign(a,e.schema.getAttributesWithProperty(r,"copyOnReplace",!0)),e.change((o=>{n.isCollapsed||e.deleteContent(n,{doNotAutoparagraph:!0});let i=t;const r=n.anchor.parent;!e.schema.checkChild(r,t)&&e.schema.checkChild(r,"paragraph")&&e.schema.checkChild("paragraph",t)&&(i=o.createElement("paragraph"),o.insert(t,i)),e.schema.setAllowedAttributes(i,a,o);const c=e.insertContent(i,n);return c.isCollapsed||s.setSelection&&function(e,t,o,s){const i=e.model;if("on"==o)return void e.setSelection(t,"on");if("after"!=o)throw new m.Bb("insertobject-invalid-place-parameter-value",i);let n=t.nextSibling;if(i.schema.isInline(t))return void e.setSelection(t,"after");const 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o=t.buffer;o.lock(),e.enqueueChange(o.batch,(()=>{e.deleteContent(e.document.selection)})),o.unlock()}class u extends s.mY{constructor(e,t){super(e),this.direction=t,this._buffer=new n(e.model,e.config.get("typing.undoStep"))}get buffer(){return this._buffer}execute(e={}){const t=this.editor.model,o=t.document;t.enqueueChange(this._buffer.batch,(s=>{this._buffer.lock();const n=s.createSelection(e.selection||o.selection),r=e.sequence||1,a=n.isCollapsed;if(n.isCollapsed&&t.modifySelection(n,{direction:this.direction,unit:e.unit,treatEmojiAsSingleUnit:!0}),this._shouldEntireContentBeReplacedWithParagraph(r))return void this._replaceEntireContentWithParagraph(s);if(this._shouldReplaceFirstBlockWithParagraph(n,r))return void this.editor.execute("paragraph",{selection:n});if(n.isCollapsed)return;let 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s=e.getFirstPosition(),i=o.schema.getLimitElement(s),n=i.getChild(0);return s.parent==n&&(!!e.containsEntireContent(n)&&(!!o.schema.checkChild(i,"paragraph")&&"paragraph"!=n.name))}}const p="word",f="selection",g="backward",m="forward",_={deleteContent:{unit:f,direction:g},deleteContentBackward:{unit:"codePoint",direction:g},deleteWordBackward:{unit:p,direction:g},deleteHardLineBackward:{unit:f,direction:g},deleteSoftLineBackward:{unit:f,direction:g},deleteContentForward:{unit:"character",direction:m},deleteWordForward:{unit:p,direction:m},deleteHardLineForward:{unit:f,direction:m},deleteSoftLineForward:{unit:f,direction:m}};class b extends a.Qj{constructor(e){super(e);const t=e.document;let o=0;t.on("keydown",(()=>{o++})),t.on("keyup",(()=>{o=0})),t.on("beforeinput",((s,n)=>{if(!this.isEnabled)return;const{targetRanges:r,domEvent:c,inputType:l}=n,d=_[l];if(!d)return;const h={direction:d.direction,unit:d.unit,sequence:o};h.unit==f&&(h.selectionToRemove=e.createSelection(r[0])),"deleteContentBackward"===l&&(i.OB.isAndroid&&(h.sequence=1),function(e){if(1!=e.length||e[0].isCollapsed)return!1;const t=e[0].getWalker({direction:"backward",singleCharacters:!0,ignoreElementEnd:!0});let o=0;for(const{nextPosition:e}of t){if(e.parent.is("$text")){const t=e.parent.data,s=e.offset;if((0,i.to)(t,s)||(0,i.pp)(t,s)||(0,i.YK)(t,s))continue;o++}else o++;if(o>1)return!0}return!1}(r)&&(h.unit=f,h.selectionToRemove=e.createSelection(r)));const u=new a.r7(t,"delete",r[0]);t.fire(u,new a.dK(e,c,h)),u.stop.called&&s.stop()})),i.OB.isBlink&&function(e){const t=e.view,o=t.document;let s=null,n=!1;function r(e){return e==i.Do.backspace||e==i.Do.delete}function c(e){return e==i.Do.backspace?g:m}o.on("keydown",((e,{keyCode:t})=>{s=t,n=!1})),o.on("keyup",((i,{keyCode:l,domEvent:d})=>{const h=o.selection,u=e.isEnabled&&l==s&&r(l)&&!h.isCollapsed&&!n;if(s=null,u){const 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t=Array.from(a.getRanges()).map((t=>e.editing.mapper.toModelRange(t)));d.selection=e.model.createSelection(t)}else d.unit=c;e.execute(l,d),t.scrollToTheSelection()}),{priority:"low"}),this.editor.plugins.has("UndoEditing")&&(this.listenTo(o,"delete",((t,o)=>{this._undoOnBackspace&&"backward"==o.direction&&1==o.sequence&&"codePoint"==o.unit&&(this._undoOnBackspace=!1,e.execute("undo"),o.preventDefault(),t.stop())}),{context:"$capture"}),this.listenTo(s,"change",(()=>{this._undoOnBackspace=!1})))}requestUndoOnBackspace(){this.editor.plugins.has("UndoEditing")&&(this._undoOnBackspace=!0)}}class k extends s.Sy{static get requires(){return[d,w]}static get pluginName(){return"Typing"}}function v(e,t){let o=e.start;return{text:Array.from(e.getItems()).reduce(((e,s)=>s.is("$text")||s.is("$textProxy")?e+s.data:(o=t.createPositionAfter(s),"")),""),range:t.createRange(o,e.end)}}class y extends((0,i.Re)()){constructor(e,t){super(),this.model=e,this.testCallback=t,this._hasMatch=!1,this.set("isEnabled",!0),this.on("change:isEnabled",(()=>{this.isEnabled?this._startListening():(this.stopListening(e.document.selection),this.stopListening(e.document))})),this._startListening()}get hasMatch(){return this._hasMatch}_startListening(){const e=this.model.document;this.listenTo(e.selection,"change:range",((t,{directChange:o})=>{o&&(e.selection.isCollapsed?this._evaluateTextBeforeSelection("selection"):this.hasMatch&&(this.fire("unmatched"),this._hasMatch=!1))})),this.listenTo(e,"change:data",((e,t)=>{!t.isUndo&&t.isLocal&&this._evaluateTextBeforeSelection("data",{batch:t})}))}_evaluateTextBeforeSelection(e,t={}){const o=this.model,s=o.document.selection,i=o.createRange(o.createPositionAt(s.focus.parent,0),s.focus),{text:n,range:r}=v(i,o),a=this.testCallback(n);if(!a&&this.hasMatch&&this.fire("unmatched"),this._hasMatch=!!a,a){const 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t=this._editableElementsMap.get(e);t&&(this._editableElementsMap.delete(e),this.editor.keystrokes.stopListening(t),this.focusTracker.remove(t),t.ckeditorInstance=null)}getEditableElement(e="main"){return this._editableElementsMap.get(e)}getEditableElementsNames(){return this._editableElementsMap.keys()}addToolbar(e,t={}){e.isRendered?(this.focusTracker.add(e.element),this.editor.keystrokes.listenTo(e.element)):e.once("render",(()=>{this.focusTracker.add(e.element),this.editor.keystrokes.listenTo(e.element)})),this._focusableToolbarDefinitions.push({toolbarView:e,options:t})}get _editableElements(){return console.warn("editor-ui-deprecated-editable-elements: The EditorUI#_editableElements property has been deprecated and will be removed in the near future.",{editorUI:this}),this._editableElementsMap}_readViewportOffsetFromConfig(){const e=this.editor,t=e.config.get("ui.viewportOffset");if(t)return t;const o=e.config.get("toolbar.viewportTopOffset");return o?(console.warn("editor-ui-deprecated-viewport-offset-config: The `toolbar.vieportTopOffset` configuration option is deprecated. 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f{constructor(e,t,o){super(e),this.name=null,this.setTemplate({tag:"div",attributes:{class:["ck","ck-content","ck-editor__editable","ck-rounded-corners"],lang:e.contentLanguage,dir:e.contentLanguageDirection}}),this.set("isFocused",!1),this._editableElement=o,this._hasExternalElement=!!this._editableElement,this._editingView=t}render(){super.render(),this._hasExternalElement?this.template.apply(this.element=this._editableElement):this._editableElement=this.element,this.on("change:isFocused",(()=>this._updateIsFocusedClasses())),this._updateIsFocusedClasses()}destroy(){this._hasExternalElement&&this.template.revert(this._editableElement),super.destroy()}get hasExternalElement(){return this._hasExternalElement}_updateIsFocusedClasses(){const e=this._editingView;function t(t){e.change((o=>{const s=e.document.getRoot(t.name);o.addClass(t.isFocused?"ck-focused":"ck-blurred",s),o.removeClass(t.isFocused?"ck-blurred":"ck-focused",s)}))}e.isRenderingInProgress?function 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c.Rh,this.bind("isFocused").to(this.focusTracker),this.set("isEmpty",!0),this.set("inputMode","text");const t=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck","ck-input",t.if("isFocused","ck-input_focused"),t.if("isEmpty","ck-input-text_empty"),t.if("hasError","ck-error")],id:t.to("id"),placeholder:t.to("placeholder"),readonly:t.to("isReadOnly"),inputmode:t.to("inputMode"),"aria-invalid":t.if("hasError",!0),"aria-describedby":t.to("ariaDescribedById")},on:{input:t.to(((...e)=>{this.fire("input",...e),this._updateIsEmpty()})),change:t.to(this._updateIsEmpty.bind(this))}})}render(){super.render(),this.focusTracker.add(this.element),this._setDomElementValue(this.value),this._updateIsEmpty(),this.on("change:value",((e,t,o)=>{this._setDomElementValue(o),this._updateIsEmpty()}))}destroy(){super.destroy(),this.focusTracker.destroy()}select(){this.element.select()}focus(){this.element.focus()}_updateIsEmpty(){this.isEmpty=!this.element.value}_setDomElementValue(e){this.element.value=e||0===e?e:""}}class Ct extends At{constructor(e){super(e),this.extendTemplate({attributes:{type:"text",class:["ck-input-text"]}})}}class St extends At{constructor(e,{min:t,max:o,step:s}={}){super(e);const i=this.bindTemplate;this.set("min",t),this.set("max",o),this.set("step",s),this.extendTemplate({attributes:{type:"number",class:["ck-input-number"],min:i.to("min"),max:i.to("max"),step:i.to("step")}})}}class Ot extends f{constructor(e){super(e);const t=this.bindTemplate;this.setTemplate({tag:"iframe",attributes:{class:["ck","ck-reset_all"],sandbox:"allow-same-origin allow-scripts"},on:{load:t.to("loaded")}})}render(){return new Promise((e=>(this.on("loaded",e),super.render())))}}var Rt=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/labeledfield/labeledfieldview.css"),jt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};h()(Rt.Z,jt);Rt.Z.locals;class Mt extends f{constructor(e,t){super(e);const o=`ck-labeled-field-view-${(0,c.hQ)()}`,s=`ck-labeled-field-view-status-${(0,c.hQ)()}`;this.fieldView=t(this,o,s),this.set("label",void 0),this.set("isEnabled",!0),this.set("isEmpty",!0),this.set("isFocused",!1),this.set("errorText",null),this.set("infoText",null),this.set("class",void 0),this.set("placeholder",void 0),this.labelView=this._createLabelView(o),this.statusView=this._createStatusView(s),this.fieldWrapperChildren=this.createCollection([this.fieldView,this.labelView]),this.bind("_statusText").to(this,"errorText",this,"infoText",((e,t)=>e||t));const i=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view",i.to("class"),i.if("isEnabled","ck-disabled",(e=>!e)),i.if("isEmpty","ck-labeled-field-view_empty"),i.if("isFocused","ck-labeled-field-view_focused"),i.if("placeholder","ck-labeled-field-view_placeholder"),i.if("errorText","ck-error")]},children:[{tag:"div",attributes:{class:["ck","ck-labeled-field-view__input-wrapper"]},children:this.fieldWrapperChildren},this.statusView]})}_createLabelView(e){const t=new bt(this.locale);return t.for=e,t.bind("text").to(this,"label"),t}_createStatusView(e){const t=new f(this.locale),o=this.bindTemplate;return t.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view__status",o.if("errorText","ck-labeled-field-view__status_error"),o.if("_statusText","ck-hidden",(e=>!e))],id:e,role:o.if("errorText","alert")},children:[{text:o.to("_statusText")}]}),t}focus(){this.fieldView.focus()}}function Bt(e,t,o){const s=new Ct(e.locale);return s.set({id:t,ariaDescribedById:o}),s.bind("isReadOnly").to(e,"isEnabled",(e=>!e)),s.bind("hasError").to(e,"errorText",(e=>!!e)),s.on("input",(()=>{e.errorText=null})),e.bind("isEmpty","isFocused","placeholder").to(s),s}function Nt(e,t,o){const s=new St(e.locale);return s.set({id:t,ariaDescribedById:o,inputMode:"numeric"}),s.bind("isReadOnly").to(e,"isEnabled",(e=>!e)),s.bind("hasError").to(e,"errorText",(e=>!!e)),s.on("input",(()=>{e.errorText=null})),e.bind("isEmpty","isFocused","placeholder").to(s),s}function Vt(e,t,o){const s=Ie(e.locale);return s.set({id:t,ariaDescribedById:o}),s.bind("isEnabled").to(e),s}class It extends we.eO{static get 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c.Bb("contextualballoon-showstack-stack-not-exist",this);this._visibleStack!==t&&this._showView(Array.from(t.values()).pop())}_createPanelView(){this._view=new tt(this.editor.locale),this.editor.ui.view.body.add(this._view),this.editor.ui.focusTracker.add(this._view.element),this._rotatorView=this._createRotatorView(),this._fakePanelsView=this._createFakePanelsView()}get _visibleStack(){return this._viewToStack.get(this.visibleView)}_getStackId(e){return Array.from(this._idToStack.entries()).find((t=>t[1]===e))[0]}_showNextStack(){const e=Array.from(this._idToStack.values());let t=e.indexOf(this._visibleStack)+1;e[t]||(t=0),this.showStack(this._getStackId(e[t]))}_showPrevStack(){const e=Array.from(this._idToStack.values());let t=e.indexOf(this._visibleStack)-1;e[t]||(t=e.length-1),this.showStack(this._getStackId(e[t]))}_createRotatorView(){const e=new $t(this.editor.locale),t=this.editor.locale.t;return this.view.content.add(e),e.bind("isNavigationVisible").to(this,"_numberOfStacks",this,"_singleViewMode",((e,t)=>!t&&e>1)),e.on("change:isNavigationVisible",(()=>this.updatePosition()),{priority:"low"}),e.bind("counter").to(this,"visibleView",this,"_numberOfStacks",((e,o)=>{if(o<2)return"";const s=Array.from(this._idToStack.values()).indexOf(this._visibleStack)+1;return t("%0 of %1",[s,o])})),e.buttonNextView.on("execute",(()=>{e.focusTracker.isFocused&&this.editor.editing.view.focus(),this._showNextStack()})),e.buttonPrevView.on("execute",(()=>{e.focusTracker.isFocused&&this.editor.editing.view.focus(),this._showPrevStack()})),e}_createFakePanelsView(){const e=new Ut(this.editor.locale,this.view);return e.bind("numberOfPanels").to(this,"_numberOfStacks",this,"_singleViewMode",((e,t)=>!t&&e>=2?Math.min(e-1,2):0)),e.listenTo(this.view,"change:top",(()=>e.updatePosition())),e.listenTo(this.view,"change:left",(()=>e.updatePosition())),this.editor.ui.view.body.add(e),e}_showView({view:e,balloonClassName:t="",withArrow:o=!0,singleViewMode:s=!1}){this.view.class=t,this.view.withArrow=o,this._rotatorView.showView(e),this.visibleView=e,this.view.pin(this._getBalloonPosition()),this._fakePanelsView.updatePosition(),s&&(this._singleViewMode=!0)}_getBalloonPosition(){let e=Array.from(this._visibleStack.values()).pop().position;return e&&(e.limiter||(e=Object.assign({},e,{limiter:this.positionLimiter})),e=Object.assign({},e,{viewportOffsetConfig:this.editor.ui.viewportOffset})),e}}class $t extends f{constructor(e){super(e);const t=e.t,o=this.bindTemplate;this.set("isNavigationVisible",!0),this.focusTracker=new c.Rh,this.buttonPrevView=this._createButtonView(t("Previous"),'<svg viewBox="0 0 20 20" 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o=this.bindTemplate;this.set("top",0),this.set("left",0),this.set("height",0),this.set("width",0),this.set("numberOfPanels",0),this.content=this.createCollection(),this._balloonPanelView=t,this.setTemplate({tag:"div",attributes:{class:["ck-fake-panel",o.to("numberOfPanels",(e=>e?"":"ck-hidden"))],style:{top:o.to("top",qt),left:o.to("left",qt),width:o.to("width",qt),height:o.to("height",qt)}},children:this.content}),this.on("change:numberOfPanels",((e,t,o,s)=>{o>s?this._addPanels(o-s):this._removePanels(s-o),this.updatePosition()}))}_addPanels(e){for(;e--;){const e=new f;e.setTemplate({tag:"div"}),this.content.add(e),this.registerChild(e)}}_removePanels(e){for(;e--;){const e=this.content.last;this.content.remove(e),this.deregisterChild(e),e.destroy()}}updatePosition(){if(this.numberOfPanels){const{top:e,left:t}=this._balloonPanelView,{width:o,height:s}=new c.UL(this._balloonPanelView.element);Object.assign(this,{top:e,left:t,width:o,height:s})}}}var Kt=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-ui/theme/components/panel/stickypanel.css"),Gt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};h()(Kt.Z,Gt);Kt.Z.locals;const Jt=(0,c.nn)("px");class Yt extends f{constructor(e){super(e);const t=this.bindTemplate;this.set("isActive",!1),this.set("isSticky",!1),this.set("limiterElement",null),this.set("limiterBottomOffset",50),this.set("viewportTopOffset",0),this.set("_marginLeft",null),this.set("_isStickyToTheLimiter",!1),this.set("_hasViewportTopOffset",!1),this.content=this.createCollection(),this._contentPanelPlaceholder=new _({tag:"div",attributes:{class:["ck","ck-sticky-panel__placeholder"],style:{display:t.to("isSticky",(e=>e?"block":"none")),height:t.to("isSticky",(e=>e?Jt(this._panelRect.height):null))}}}).render(),this._contentPanel=new 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t;this.limiterElement?(t=this._limiterRect=this.limiterElement.getBoundingClientRect(),this.isSticky=this.isActive&&t.top<this.viewportTopOffset&&this._panelRect.height+this.limiterBottomOffset<t.height):this.isSticky=!1,this.isSticky?(this._isStickyToTheLimiter=t.bottom<e.height+this.limiterBottomOffset+this.viewportTopOffset,this._hasViewportTopOffset=!this._isStickyToTheLimiter&&!!this.viewportTopOffset,this._marginLeft=this._isStickyToTheLimiter?null:Jt(-c.global.window.scrollX)):(this._isStickyToTheLimiter=!1,this._hasViewportTopOffset=!1,this._marginLeft=null)}}const Xt=(0,c.nn)("px");class Qt extends we.Sy{constructor(e){super(e),this._resizeObserver=null,this._balloonConfig=be(e.config.get("balloonToolbar")),this.toolbarView=this._createToolbarView(),this.focusTracker=new 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t=this.bindTemplate;this.isVisible=!1,this.isToggleable=!0,this.set("top",0),this.set("left",0),this.extendTemplate({attributes:{class:"ck-block-toolbar-button",style:{top:t.to("top",(e=>oo(e))),left:t.to("left",(e=>oo(e)))}}})}}const io=(0,c.nn)("px"),{pilcrow:no}=we.icons;class ro extends we.Sy{constructor(e){super(e),this._resizeObserver=null,this._blockToolbarConfig=be(this.editor.config.get("blockToolbar")),this.toolbarView=this._createToolbarView(),this.panelView=this._createPanelView(),this.buttonView=this._createButtonView(),s({emitter:this.panelView,contextElements:[this.panelView.element,this.buttonView.element],activator:()=>this.panelView.isVisible,callback:()=>this._hidePanel()})}static get pluginName(){return"BlockToolbar"}init(){const 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e=this.editor.model.document.selection,t=S(e);if(!t)return!1;const o=e.getSelectedElement();return this._insertParagraph(o,t),!0}_enableTypeAroundUIInjection(){const e=this.editor,t=e.model.schema,o=e.locale.t,s={before:o("Insert paragraph before block"),after:o("Insert paragraph after block")};e.editing.downcastDispatcher.on("insert",((e,i,n)=>{const r=n.mapper.toViewElement(i.item);if(r&&C(r,i.item,t)){!function(e,t,o){const s=e.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},(function(e){const o=this.toDomElement(e);return function(e,t){for(const o of B){const s=new a.YS({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${o}`],title:t[o],"aria-hidden":"true"},children:[e.ownerDocument.importNode(N,!0)]});e.appendChild(s.render())}}(o,t),function(e){const t=new a.YS({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});e.appendChild(t.render())}(o),o}));e.insert(e.createPositionAt(o,"end"),s)}(n.writer,s,r);r.getCustomProperty("widgetLabel").push((()=>this.isEnabled?o("Press Enter to type after or press Shift + Enter to type before the widget"):""))}}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const e=this.editor,t=e.model,o=t.document.selection,s=t.schema,i=e.editing.view;function n(e){return`ck-widget_type-around_show-fake-caret_${e}`}this._listenToIfEnabled(i.document,"arrowKey",((e,t)=>{this._handleArrowKeyPress(e,t)}),{context:[m,"$text"],priority:"high"}),this._listenToIfEnabled(o,"change:range",((t,o)=>{o.directChange&&e.model.change((e=>{e.removeSelectionAttribute(A)}))})),this._listenToIfEnabled(t.document,"change:data",(()=>{const t=o.getSelectedElement();if(t){if(C(e.editing.mapper.toViewElement(t),t,s))return}e.model.change((e=>{e.removeSelectionAttribute(A)}))})),this._listenToIfEnabled(e.editing.downcastDispatcher,"selection",((e,t,o)=>{const i=o.writer;if(this._currentFakeCaretModelElement){const e=o.mapper.toViewElement(this._currentFakeCaretModelElement);e&&(i.removeClass(B.map(n),e),this._currentFakeCaretModelElement=null)}const r=t.selection.getSelectedElement();if(!r)return;const a=o.mapper.toViewElement(r);if(!C(a,r,s))return;const c=S(t.selection);c&&(i.addClass(n(c),a),this._currentFakeCaretModelElement=r)})),this._listenToIfEnabled(e.ui.focusTracker,"change:isFocused",((t,o,s)=>{s||e.model.change((e=>{e.removeSelectionAttribute(A)}))}))}_handleArrowKeyPress(e,t){const o=this.editor,s=o.model,i=s.document.selection,n=s.schema,a=o.editing.view,c=t.keyCode,l=(0,r.Zt)(c,o.locale.contentLanguageDirection),d=a.document.selection.getSelectedElement();let h;C(d,o.editing.mapper.toModelElement(d),n)?h=this._handleArrowKeyPressOnSelectedWidget(l):i.isCollapsed?h=this._handleArrowKeyPressWhenSelectionNextToAWidget(l):t.shiftKey||(h=this._handleArrowKeyPressWhenNonCollapsedSelection(l)),h&&(t.preventDefault(),e.stop())}_handleArrowKeyPressOnSelectedWidget(e){const t=this.editor.model,o=S(t.document.selection);return t.change((t=>{if(!o)return t.setSelectionAttribute(A,e?"after":"before"),!0;if(!(o===(e?"after":"before")))return t.removeSelectionAttribute(A),!0;return!1}))}_handleArrowKeyPressWhenSelectionNextToAWidget(e){const t=this.editor,o=t.model,s=o.schema,i=t.plugins.get("Widget"),n=i._getObjectElementNextToSelection(e);return!!C(t.editing.mapper.toViewElement(n),n,s)&&(o.change((t=>{i._setSelectionOverElement(n),t.setSelectionAttribute(A,e?"before":"after")})),!0)}_handleArrowKeyPressWhenNonCollapsedSelection(e){const t=this.editor,o=t.model,s=o.schema,i=t.editing.mapper,n=o.document.selection,r=e?n.getLastPosition().nodeBefore:n.getFirstPosition().nodeAfter;return!!C(i.toViewElement(r),r,s)&&(o.change((t=>{t.setSelection(r,"on"),t.setSelectionAttribute(A,e?"after":"before")})),!0)}_enableInsertingParagraphsOnButtonClick(){const e=this.editor,t=e.editing.view;this._listenToIfEnabled(t.document,"mousedown",((o,s)=>{const i=s.domTarget.closest(".ck-widget__type-around__button");if(!i)return;const n=function(e){return e.classList.contains("ck-widget__type-around__button_before")?"before":"after"}(i),r=function(e,t){const o=e.closest(".ck-widget");return t.mapDomToView(o)}(i,t.domConverter),a=e.editing.mapper.toModelElement(r);this._insertParagraph(a,n),s.preventDefault(),o.stop()}))}_enableInsertingParagraphsOnEnterKeypress(){const e=this.editor,t=e.model.document.selection,o=e.editing.view;this._listenToIfEnabled(o.document,"enter",((o,s)=>{if("atTarget"!=o.eventPhase)return;const i=t.getSelectedElement(),n=e.editing.mapper.toViewElement(i),r=e.model.schema;let a;this._insertParagraphAccordingToFakeCaretPosition()?a=!0:C(n,i,r)&&(this._insertParagraph(i,s.isSoft?"before":"after"),a=!0),a&&(s.preventDefault(),o.stop())}),{context:m})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",((t,o)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(o.selection=e.selection)}),{priority:"high"}),r.OB.isAndroid?this._listenToIfEnabled(e,"keydown",((e,t)=>{229==t.keyCode&&this._insertParagraphAccordingToFakeCaretPosition()})):this._listenToIfEnabled(e,"compositionstart",(()=>{this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}_enableDeleteIntegration(){const e=this.editor,t=e.editing.view,o=e.model,s=o.schema;this._listenToIfEnabled(t.document,"delete",((t,i)=>{if("atTarget"!=t.eventPhase)return;const n=S(o.document.selection);if(!n)return;const r=i.direction,a=o.document.selection.getSelectedElement(),c="forward"==r;if("before"===n===c)e.execute("delete",{selection:o.createSelection(a,"on")});else{const t=s.getNearestSelectionRange(o.createPositionAt(a,n),r);if(t)if(t.isCollapsed){const i=o.createSelection(t.start);if(o.modifySelection(i,{direction:r}),i.focus.isEqual(t.start)){const e=function(e,t){let o=t;for(const s of t.getAncestors({parentFirst:!0})){if(s.childCount>1||e.isLimit(s))break;o=s}return o}(s,t.start.parent);o.deleteContent(o.createSelection(e,"on"),{doNotAutoparagraph:!0})}else o.change((o=>{o.setSelection(t),e.execute(c?"deleteForward":"delete")}))}else o.change((o=>{o.setSelection(t),e.execute(c?"deleteForward":"delete")}))}i.preventDefault(),t.stop()}),{context:m})}_enableInsertContentIntegration(){const e=this.editor,t=this.editor.model,o=t.document.selection;this._listenToIfEnabled(e.model,"insertContent",((e,[s,i])=>{if(i&&!i.is("documentSelection"))return;const n=S(o);return n?(e.stop(),t.change((e=>{const i=o.getSelectedElement(),r=t.createPositionAt(i,n),a=e.createSelection(r),c=t.insertContent(s,a);return e.setSelection(a),c}))):void 0}),{priority:"high"})}_enableInsertObjectIntegration(){const e=this.editor,t=this.editor.model.document.selection;this._listenToIfEnabled(e.model,"insertObject",((e,o)=>{const[,s,i={}]=o;if(s&&!s.is("documentSelection"))return;const n=S(t);n&&(i.findOptimalPosition=n,o[3]=i)}),{priority:"high"})}_enableDeleteContentIntegration(){const e=this.editor,t=this.editor.model.document.selection;this._listenToIfEnabled(e.model,"deleteContent",((e,[o])=>{if(o&&!o.is("documentSelection"))return;S(t)&&e.stop()}),{priority:"high"})}}function D(e){const t=e.model;return(o,s)=>{const i=s.keyCode==r.Do.arrowup,n=s.keyCode==r.Do.arrowdown,a=s.shiftKey,c=t.document.selection;if(!i&&!n)return;const l=n;if(a&&function(e,t){return!e.isCollapsed&&e.isBackward==t}(c,l))return;const d=function(e,t,o){const s=e.model;if(o){const e=t.isCollapsed?t.focus:t.getLastPosition(),o=z(s,e,"forward");if(!o)return null;const i=s.createRange(e,o),n=F(s.schema,i,"backward");return n?s.createRange(e,n):null}{const e=t.isCollapsed?t.focus:t.getFirstPosition(),o=z(s,e,"backward");if(!o)return null;const i=s.createRange(o,e),n=F(s.schema,i,"forward");return n?s.createRange(n,e):null}}(e,c,l);if(d){if(d.isCollapsed){if(c.isCollapsed)return;if(a)return}(d.isCollapsed||function(e,t,o){const s=e.model,i=e.view.domConverter;if(o){const e=s.createSelection(t.start);s.modifySelection(e),e.focus.isAtEnd||t.start.isEqual(e.focus)||(t=s.createRange(e.focus,t.end))}const n=e.mapper.toViewRange(t),a=i.viewRangeToDom(n),c=r.UL.getDomRangeRects(a);let l;for(const e of c)if(void 0!==l){if(Math.round(e.top)>=l)return!1;l=Math.max(l,Math.round(e.bottom))}else l=Math.round(e.bottom);return!0}(e,d,l))&&(t.change((e=>{const o=l?d.end:d.start;if(a){const s=t.createSelection(c.anchor);s.setFocus(o),e.setSelection(s)}else e.setSelection(o)})),o.stop(),s.preventDefault(),s.stopPropagation())}}}function z(e,t,o){const s=e.schema,i=e.createRangeIn(t.root),n="forward"==o?"elementStart":"elementEnd";for(const{previousPosition:e,item:r,type:a}of i.getWalker({startPosition:t,direction:o})){if(s.isLimit(r)&&!s.isInline(r))return e;if(a==n&&s.isBlock(r))return null}return null}function F(e,t,o){const s="backward"==o?t.end:t.start;if(e.checkChild(s,"$text"))return s;for(const{nextPosition:s}of t.getWalker({direction:o}))if(e.checkChild(s,"$text"))return s;return null}var L=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-widget/theme/widget.css"),Z={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};R()(L.Z,Z);L.Z.locals;class W extends s.Sy{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[I,n.HG]}init(){const e=this.editor,t=e.editing.view,o=t.document;this.editor.editing.downcastDispatcher.on("selection",((t,o,s)=>{const i=s.writer,n=o.selection;if(n.isCollapsed)return;const r=n.getSelectedElement();if(!r)return;const a=e.editing.mapper.toViewElement(r);m(a)&&s.consumable.consume(n,"selection")&&i.setSelection(i.createRangeOn(a),{fake:!0,label:y(a)})})),this.editor.editing.downcastDispatcher.on("selection",((e,t,o)=>{this._clearPreviouslySelectedWidgets(o.writer);const s=o.writer,i=s.document.selection;let n=null;for(const e of i.getRanges())for(const t of e){const e=t.item;m(e)&&!q(e,n)&&(s.addClass(g,e),this._previouslySelected.add(e),n=e)}}),{priority:"low"}),t.addObserver(i.dM),this.listenTo(o,"mousedown",((...e)=>this._onMousedown(...e))),this.listenTo(o,"arrowKey",((...e)=>{this._handleSelectionChangeOnArrowKeyPress(...e)}),{context:[m,"$text"]}),this.listenTo(o,"arrowKey",((...e)=>{this._preventDefaultOnArrowKeyPress(...e)}),{context:"$root"}),this.listenTo(o,"arrowKey",D(this.editor.editing),{context:"$text"}),this.listenTo(o,"delete",((e,t)=>{this._handleDelete("forward"==t.direction)&&(t.preventDefault(),e.stop())}),{context:"$root"})}_onMousedown(e,t){const o=this.editor,s=o.editing.view,i=s.document;let n=t.target;if(function(e){let t=e;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(m(t))return!1;t=t.parent}return!1}(n)){if((r.OB.isSafari||r.OB.isGecko)&&t.domEvent.detail>=3){const e=o.editing.mapper,s=n.is("attributeElement")?n.findAncestor((e=>!e.is("attributeElement"))):n,i=e.toModelElement(s);t.preventDefault(),this.editor.model.change((e=>{e.setSelection(i,"in")}))}return}if(!m(n)&&(n=n.findAncestor(m),!n))return;r.OB.isAndroid&&t.preventDefault(),i.isFocused||s.focus();const a=o.editing.mapper.toModelElement(n);this._setSelectionOverElement(a)}_handleSelectionChangeOnArrowKeyPress(e,t){const o=t.keyCode,s=this.editor.model,i=s.schema,n=s.document.selection,a=n.getSelectedElement(),c=(0,r.mA)(o,this.editor.locale.contentLanguageDirection),l="down"==c||"right"==c,d="up"==c||"down"==c;if(a&&i.isObject(a)){const o=l?n.getLastPosition():n.getFirstPosition(),r=i.getNearestSelectionRange(o,l?"forward":"backward");return void(r&&(s.change((e=>{e.setSelection(r)})),t.preventDefault(),e.stop()))}if(!n.isCollapsed&&!t.shiftKey){const o=n.getFirstPosition(),r=n.getLastPosition(),a=o.nodeAfter,c=r.nodeBefore;return void((a&&i.isObject(a)||c&&i.isObject(c))&&(s.change((e=>{e.setSelection(l?r:o)})),t.preventDefault(),e.stop()))}if(!n.isCollapsed)return;const h=this._getObjectElementNextToSelection(l);if(h&&i.isObject(h)){if(i.isInline(h)&&d)return;this._setSelectionOverElement(h),t.preventDefault(),e.stop()}}_preventDefaultOnArrowKeyPress(e,t){const o=this.editor.model,s=o.schema,i=o.document.selection.getSelectedElement();i&&s.isObject(i)&&(t.preventDefault(),e.stop())}_handleDelete(e){if(this.editor.isReadOnly)return;const t=this.editor.model.document.selection;if(!t.isCollapsed)return;const o=this._getObjectElementNextToSelection(e);return o?(this.editor.model.change((e=>{let s=t.anchor.parent;for(;s.isEmpty;){const t=s;s=t.parent,e.remove(t)}this._setSelectionOverElement(o)})),!0):void 0}_setSelectionOverElement(e){this.editor.model.change((t=>{t.setSelection(t.createRangeOn(e))}))}_getObjectElementNextToSelection(e){const t=this.editor.model,o=t.schema,s=t.document.selection,i=t.createSelection(s);if(t.modifySelection(i,{direction:e?"forward":"backward"}),i.isEqual(s))return null;const n=e?i.focus.nodeBefore:i.focus.nodeAfter;return n&&o.isObject(n)?n:null}_clearPreviouslySelectedWidgets(e){for(const t of this._previouslySelected)e.removeClass(g,t);this._previouslySelected.clear()}}function q(e,t){return!!t&&Array.from(e.getAncestors()).includes(t)}class H extends s.Sy{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[a.WB]}static get pluginName(){return"WidgetToolbarRepository"}init(){const e=this.editor;if(e.plugins.has("BalloonToolbar")){const t=e.plugins.get("BalloonToolbar");this.listenTo(t,"show",(t=>{(function(e){const t=e.getSelectedElement();return!(!t||!m(t))})(e.editing.view.document.selection)&&t.stop()}),{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()})),this.listenTo(e.ui,"update",(()=>{this._updateToolbarsVisibility()})),this.listenTo(e.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const e of this._toolbarDefinitions.values())e.view.destroy()}register(e,{ariaLabel:t,items:o,getRelatedElement:s,balloonClassName:i="ck-toolbar-container"}){if(!o.length)return void(0,r.KE)("widget-toolbar-no-items",{toolbarId:e});const n=this.editor,c=n.t,l=new a.jB(n.locale);if(l.ariaLabel=t||c("Widget toolbar"),this._toolbarDefinitions.has(e))throw new r.Bb("widget-toolbar-duplicated",this,{toolbarId:e});const d={view:l,getRelatedElement:s,balloonClassName:i,itemsConfig:o,initialized:!1};n.ui.addToolbar(l,{isContextual:!0,beforeFocus:()=>{const e=s(n.editing.view.document.selection);e&&this._showToolbar(d,e)},afterBlur:()=>{this._hideToolbar(d)}}),this._toolbarDefinitions.set(e,d)}_updateToolbarsVisibility(){let e=0,t=null,o=null;for(const s of this._toolbarDefinitions.values()){const i=s.getRelatedElement(this.editor.editing.view.document.selection);if(this.isEnabled&&i)if(this.editor.ui.focusTracker.isFocused){const n=i.getAncestors().length;n>e&&(e=n,t=i,o=s)}else this._isToolbarVisible(s)&&this._hideToolbar(s);else this._isToolbarInBalloon(s)&&this._hideToolbar(s)}o&&this._showToolbar(o,t)}_hideToolbar(e){this._balloon.remove(e.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(e,t){this._isToolbarVisible(e)?$(this.editor,t):this._isToolbarInBalloon(e)||(e.initialized||(e.initialized=!0,e.view.fillFromConfig(e.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:e.view,position:U(this.editor,t),balloonClassName:e.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",(()=>{for(const e of this._toolbarDefinitions.values())if(this._isToolbarVisible(e)){const t=e.getRelatedElement(this.editor.editing.view.document.selection);$(this.editor,t)}})))}_isToolbarVisible(e){return this._balloon.visibleView===e.view}_isToolbarInBalloon(e){return this._balloon.hasView(e.view)}}function $(e,t){const o=e.plugins.get("ContextualBalloon"),s=U(e,t);o.updatePosition(s)}function U(e,t){const o=e.editing.view,s=a.no.defaultPositions;return{target:o.domConverter.mapViewToDom(t),positions:[s.northArrowSouth,s.northArrowSouthWest,s.northArrowSouthEast,s.southArrowNorth,s.southArrowNorthWest,s.southArrowNorthEast,s.viewportStickyNorth]}}class K extends((0,r.Re)()){constructor(e){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=e,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(e,t,o){const s=new r.UL(t);this.activeHandlePosition=function(e){const t=["top-left","top-right","bottom-right","bottom-left"];for(const o of t)if(e.classList.contains(G(o)))return o}(e),this._referenceCoordinates=function(e,t){const o=new r.UL(e),s=t.split("-"),i={x:"right"==s[1]?o.right:o.left,y:"bottom"==s[0]?o.bottom:o.top};return i.x+=e.ownerDocument.defaultView.scrollX,i.y+=e.ownerDocument.defaultView.scrollY,i}(t,function(e){const t=e.split("-"),o={top:"bottom",bottom:"top",left:"right",right:"left"};return`${o[t[0]]}-${o[t[1]]}`}(this.activeHandlePosition)),this._originalWidth=s.width,this._originalHeight=s.height,this._aspectRatio=s.width/s.height;const i=o.style.width;i&&i.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(i):this._originalWidthPercents=function(e,t){const o=e.parentElement;let s=parseFloat(o.ownerDocument.defaultView.getComputedStyle(o).width);const i=5;let n=0,r=o;for(;isNaN(s);){if(r=r.parentElement,++n>i)return 0;s=parseFloat(o.ownerDocument.defaultView.getComputedStyle(r).width)}return t.width/s*100}(o,s)}update(e){this.proposedWidth=e.width,this.proposedHeight=e.height,this.proposedWidthPercents=e.widthPercents,this.proposedHandleHostWidth=e.handleHostWidth,this.proposedHandleHostHeight=e.handleHostHeight}}function G(e){return`ck-widget__resizer__handle-${e}`}class J extends a.G7{constructor(){super();const e=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",e.to("_viewPosition",(e=>e?`ck-orientation-${e}`:""))],style:{display:e.if("_isVisible","none",(e=>!e))}},children:[{text:e.to("_label")}]})}_bindToState(e,t){this.bind("_isVisible").to(t,"proposedWidth",t,"proposedHeight",((e,t)=>null!==e&&null!==t)),this.bind("_label").to(t,"proposedHandleHostWidth",t,"proposedHandleHostHeight",t,"proposedWidthPercents",((t,o,s)=>"px"===e.unit?`${t}×${o}`:`${s}%`)),this.bind("_viewPosition").to(t,"activeHandlePosition",t,"proposedHandleHostWidth",t,"proposedHandleHostHeight",((e,t,o)=>t<50||o<50?"above-center":e))}_dismiss(){this.unbind(),this._isVisible=!1}}var Y=Object.defineProperty,X=Object.defineProperties,Q=Object.getOwnPropertyDescriptors,ee=Object.getOwnPropertySymbols,te=Object.prototype.hasOwnProperty,oe=Object.prototype.propertyIsEnumerable,se=(e,t,o)=>t in e?Y(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;class ie extends((0,r.Re)()){constructor(e){super(),this._viewResizerWrapper=null,this._options=e,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",((e,t)=>e&&t)),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",(e=>{this.state.proposedWidth||this.state.proposedWidthPercents||(this._cleanup(),e.stop())}),{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change((e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)}))}hide(){this._options.editor.editing.view.change((e=>{e.addClass("ck-hidden",this._viewResizerWrapper)}))}attach(){const e=this,t=this._options.viewElement;this._options.editor.editing.view.change((o=>{const s=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},(function(t){const o=this.toDomElement(t);return e._appendHandles(o),e._appendSizeUI(o),o}));o.insert(o.createPositionAt(t,"end"),s),o.addClass("ck-widget_with-resizer",t),this._viewResizerWrapper=s,this.isVisible||this.hide()})),this.on("change:isVisible",(()=>{this.isVisible?(this.show(),this.redraw()):this.hide()}))}begin(e){this._state=new K(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(e,this._getHandleHost(),this._getResizeHost())}updateSize(e){const t=this._proposeNewSize(e);this._options.editor.editing.view.change((e=>{const o=this._options.unit||"%",s=("%"===o?t.widthPercents:t.width)+o;e.setStyle("width",s,this._options.viewElement)}));const o=this._getHandleHost(),s=new r.UL(o),i=Math.round(s.width),n=Math.round(s.height),a=new r.UL(o);var c;t.width=Math.round(a.width),t.height=Math.round(a.height),this.redraw(s),this.state.update((c=((e,t)=>{for(var o in t||(t={}))te.call(t,o)&&se(e,o,t[o]);if(ee)for(var o of ee(t))oe.call(t,o)&&se(e,o,t[o]);return e})({},t),X(c,Q({handleHostWidth:i,handleHostHeight:n}))))}commit(){const e=this._options.unit||"%",t=("%"===e?this.state.proposedWidthPercents:this.state.proposedWidth)+e;this._options.editor.editing.view.change((()=>{this._cleanup(),this._options.onCommit(t)}))}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(e){const t=this._domResizerWrapper;if(!((o=t)&&o.ownerDocument&&o.ownerDocument.contains(o)))return;var o;const s=t.parentElement,i=this._getHandleHost(),n=this._viewResizerWrapper,a=[n.getStyle("width"),n.getStyle("height"),n.getStyle("left"),n.getStyle("top")];let c;if(s.isSameNode(i)){const t=e||new r.UL(i);c=[t.width+"px",t.height+"px",void 0,void 0]}else c=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];"same"!==(0,r.Rt)(a,c)&&this._options.editor.editing.view.change((e=>{e.setStyle({width:c[0],height:c[1],left:c[2],top:c[3]},n)}))}containsHandle(e){return this._domResizerWrapper.contains(e)}static isResizeHandle(e){return e.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss();this._options.editor.editing.view.change((e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)}))}_proposeNewSize(e){const t=this.state,o={x:(s=e).pageX,y:s.pageY};var s;const i=!this._options.isCentered||this._options.isCentered(this),n={x:t._referenceCoordinates.x-(o.x+t.originalWidth),y:o.y-t.originalHeight-t._referenceCoordinates.y};i&&t.activeHandlePosition.endsWith("-right")&&(n.x=o.x-(t._referenceCoordinates.x+t.originalWidth)),i&&(n.x*=2);let r=Math.abs(t.originalWidth+n.x),a=Math.abs(t.originalHeight+n.y);return"width"==(r/t.aspectRatio>a?"width":"height")?a=r/t.aspectRatio:r=a*t.aspectRatio,{width:Math.round(r),height:Math.round(a),widthPercents:Math.min(Math.round(t.originalWidthPercents/t.originalWidth*r*100)/100,100)}}_getResizeHost(){const e=this._domResizerWrapper.parentElement;return this._options.getResizeHost(e)}_getHandleHost(){const e=this._domResizerWrapper.parentElement;return this._options.getHandleHost(e)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(e){const t=["top-left","top-right","bottom-right","bottom-left"];for(const s of t)e.appendChild(new a.YS({tag:"div",attributes:{class:"ck-widget__resizer__handle "+(o=s,`ck-widget__resizer__handle-${o}`)}}).render());var o}_appendSizeUI(e){this._sizeView=new J,this._sizeView.render(),e.appendChild(this._sizeView.element)}}var ne=o("./node_modules/lodash-es/throttle.js"),re=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-widget/theme/widgetresize.css"),ae={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};R()(re.Z,ae);re.Z.locals;class ce extends s.Sy{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const e=this.editor.editing,t=r.global.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),e.view.addObserver(i.dM),this._observer=new((0,r.Xu)()),this.listenTo(e.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(t,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(t,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=(0,ne.Z)((()=>this.redrawSelectedResizer()),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",(()=>{for(const[e,t]of this._resizers)e.isAttached()||(this._resizers.delete(e),t.destroy())}),{priority:"lowest"}),this._observer.listenTo(r.global.window,"resize",this._redrawSelectedResizerThrottled);const o=this.editor.editing.view.document.selection;o.on("change",(()=>{const e=o.getSelectedElement(),t=this.getResizerByViewElement(e)||null;t?this.select(t):this.deselect()}))}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const e of this._resizers.values())e.destroy();this._redrawSelectedResizerThrottled.cancel()}select(e){this.deselect(),this.selectedResizer=e,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(e){const t=new ie(e),o=this.editor.plugins;if(t.attach(),o.has("WidgetToolbarRepository")){const e=o.get("WidgetToolbarRepository");t.on("begin",(()=>{e.forceDisabled("resize")}),{priority:"lowest"}),t.on("cancel",(()=>{e.clearForceDisabled("resize")}),{priority:"highest"}),t.on("commit",(()=>{e.clearForceDisabled("resize")}),{priority:"highest"})}this._resizers.set(e.viewElement,t);const s=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(s)==t&&this.select(t),t}getResizerByViewElement(e){return this._resizers.get(e)}_getResizerByHandle(e){for(const t of this._resizers.values())if(t.containsHandle(e))return t}_mouseDownListener(e,t){const o=t.domTarget;ie.isResizeHandle(o)&&(this._activeResizer=this._getResizerByHandle(o)||null,this._activeResizer&&(this._activeResizer.begin(o),e.stop(),t.preventDefault()))}_mouseMoveListener(e,t){this._activeResizer&&this._activeResizer.updateSize(t)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}},"./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js":(e,t,o)=>{"use strict";var s,i=function(){return void 0===s&&(s=Boolean(window&&document&&document.all&&!window.atob)),s},n=function(){var e={};return function(t){if(void 0===e[t]){var o=document.querySelector(t);if(window.HTMLIFrameElement&&o instanceof window.HTMLIFrameElement)try{o=o.contentDocument.head}catch(e){o=null}e[t]=o}return e[t]}}(),r=[];function a(e){for(var t=-1,o=0;o<r.length;o++)if(r[o].identifier===e){t=o;break}return t}function c(e,t){for(var o={},s=[],i=0;i<e.length;i++){var n=e[i],c=t.base?n[0]+t.base:n[0],l=o[c]||0,d="".concat(c," ").concat(l);o[c]=l+1;var h=a(d),u={css:n[1],media:n[2],sourceMap:n[3]};-1!==h?(r[h].references++,r[h].updater(u)):r.push({identifier:d,updater:m(u,t),references:1}),s.push(d)}return s}function l(e){var t=document.createElement("style"),s=e.attributes||{};if(void 0===s.nonce){var i=o.nc;i&&(s.nonce=i)}if(Object.keys(s).forEach((function(e){t.setAttribute(e,s[e])})),"function"==typeof e.insert)e.insert(t);else{var r=n(e.insert||"head");if(!r)throw new Error("Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.");r.appendChild(t)}return t}var d,h=(d=[],function(e,t){return d[e]=t,d.filter(Boolean).join("\n")});function u(e,t,o,s){var i=o?"":s.media?"@media ".concat(s.media," {").concat(s.css,"}"):s.css;if(e.styleSheet)e.styleSheet.cssText=h(t,i);else{var n=document.createTextNode(i),r=e.childNodes;r[t]&&e.removeChild(r[t]),r.length?e.insertBefore(n,r[t]):e.appendChild(n)}}function p(e,t,o){var s=o.css,i=o.media,n=o.sourceMap;if(i?e.setAttribute("media",i):e.removeAttribute("media"),n&&"undefined"!=typeof btoa&&(s+="\n/*# sourceMappingURL=data:application/json;base64,".concat(btoa(unescape(encodeURIComponent(JSON.stringify(n))))," */")),e.styleSheet)e.styleSheet.cssText=s;else{for(;e.firstChild;)e.removeChild(e.firstChild);e.appendChild(document.createTextNode(s))}}var f=null,g=0;function m(e,t){var o,s,i;if(t.singleton){var n=g++;o=f||(f=l(t)),s=u.bind(null,o,n,!1),i=u.bind(null,o,n,!0)}else o=l(t),s=p.bind(null,o,t),i=function(){!function(e){if(null===e.parentNode)return!1;e.parentNode.removeChild(e)}(o)};return s(e),function(t){if(t){if(t.css===e.css&&t.media===e.media&&t.sourceMap===e.sourceMap)return;s(e=t)}else i()}}e.exports=function(e,t){(t=t||{}).singleton||"boolean"==typeof t.singleton||(t.singleton=i());var o=c(e=e||[],t);return function(e){if(e=e||[],"[object Array]"===Object.prototype.toString.call(e)){for(var s=0;s<o.length;s++){var i=a(o[s]);r[i].references--}for(var n=c(e,t),l=0;l<o.length;l++){var d=a(o[l]);0===r[d].references&&(r[d].updater(),r.splice(d,1))}o=n}}}},"./src/clipboard.js":(e,t,o)=>{"use strict";o.r(t),o.d(t,{Clipboard:()=>y,ClipboardPipeline:()=>l,DragDrop:()=>m,PastePlainText:()=>v});var s=o("./packages/ckeditor5-core/src/index.ts"),i=o("./packages/ckeditor5-utils/src/index.ts"),n=o("./packages/ckeditor5-engine/src/index.ts");class r extends n.qZ{constructor(e){super(e),this.domEventType=["paste","copy","cut","drop","dragover","dragstart","dragend","dragenter","dragleave"];const t=this.document;function o(e){return(o,s)=>{s.preventDefault();const n=s.dropRange?[s.dropRange]:null,r=new i.M3(t,e);t.fire(r,{dataTransfer:s.dataTransfer,method:o.name,targetRanges:n,target:s.target}),r.stop.called&&s.stopPropagation()}}this.listenTo(t,"paste",o("clipboardInput"),{priority:"low"}),this.listenTo(t,"drop",o("clipboardInput"),{priority:"low"}),this.listenTo(t,"dragover",o("dragging"),{priority:"low"})}onDomEvent(e){const t="clipboardData"in e?e.clipboardData:e.dataTransfer,o="drop"==e.type||"paste"==e.type,s={dataTransfer:new n.tn(t,{cacheFiles:o})};"drop"!=e.type&&"dragover"!=e.type||(s.dropRange=function(e,t){const o=t.target.ownerDocument,s=t.clientX,i=t.clientY;let n;o.caretRangeFromPoint&&o.caretRangeFromPoint(s,i)?n=o.caretRangeFromPoint(s,i):t.rangeParent&&(n=o.createRange(),n.setStart(t.rangeParent,t.rangeOffset),n.collapse(!0));if(n)return e.domConverter.domRangeToView(n);return null}(this.view,e)),this.fire(e.type,e,s)}}const a=["figcaption","li"];function c(e){let t="";if(e.is("$text")||e.is("$textProxy"))t=e.data;else if(e.is("element","img")&&e.hasAttribute("alt"))t=e.getAttribute("alt");else if(e.is("element","br"))t="\n";else{let o=null;for(const s of e.getChildren()){const e=c(s);o&&(o.is("containerElement")||s.is("containerElement"))&&(a.includes(o.name)||a.includes(s.name)?t+="\n":t+="\n\n"),t+=e,o=s}}return t}class l extends s.Sy{static get pluginName(){return"ClipboardPipeline"}init(){this.editor.editing.view.addObserver(r),this._setupPasteDrop(),this._setupCopyCut()}_setupPasteDrop(){const e=this.editor,t=e.model,o=e.editing.view,s=o.document;this.listenTo(s,"clipboardInput",(t=>{e.isReadOnly&&t.stop()}),{priority:"highest"}),this.listenTo(s,"clipboardInput",((e,t)=>{const s=t.dataTransfer;let n;if(t.content)n=t.content;else{let e="";s.getData("text/html")?e=function(e){return e.replace(/<span(?: class="Apple-converted-space"|)>(\s+)<\/span>/g,((e,t)=>1==t.length?" ":t)).replace(/<!--[\s\S]*?-->/g,"")}(s.getData("text/html")):s.getData("text/plain")&&(((r=(r=s.getData("text/plain")).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r?\n\r?\n/g,"</p><p>").replace(/\r?\n/g,"<br>").replace(/\t/g,"&nbsp;&nbsp;&nbsp;&nbsp;").replace(/^\s/,"&nbsp;").replace(/\s$/,"&nbsp;").replace(/\s\s/g," &nbsp;")).includes("</p><p>")||r.includes("<br>"))&&(r=`<p>${r}</p>`),e=r),n=this.editor.data.htmlProcessor.toView(e)}var r;const a=new i.M3(this,"inputTransformation");this.fire(a,{content:n,dataTransfer:s,targetRanges:t.targetRanges,method:t.method}),a.stop.called&&e.stop(),o.scrollToTheSelection()}),{priority:"low"}),this.listenTo(this,"inputTransformation",((e,o)=>{if(o.content.isEmpty)return;const s=this.editor.data.toModel(o.content,"$clipboardHolder");0!=s.childCount&&(e.stop(),t.change((()=>{this.fire("contentInsertion",{content:s,method:o.method,dataTransfer:o.dataTransfer,targetRanges:o.targetRanges})})))}),{priority:"low"}),this.listenTo(this,"contentInsertion",((e,o)=>{o.resultRange=t.insertContent(o.content)}),{priority:"low"})}_setupCopyCut(){const e=this.editor,t=e.model.document,o=e.editing.view.document,s=(s,i)=>{const n=i.dataTransfer;i.preventDefault();const r=e.data.toView(e.model.getSelectedContent(t.selection));o.fire("clipboardOutput",{dataTransfer:n,content:r,method:s.name})};this.listenTo(o,"copy",s,{priority:"low"}),this.listenTo(o,"cut",((t,o)=>{e.isReadOnly?o.preventDefault():s(t,o)}),{priority:"low"}),this.listenTo(o,"clipboardOutput",((o,s)=>{s.content.isEmpty||(s.dataTransfer.setData("text/html",this.editor.data.htmlProcessor.toData(s.content)),s.dataTransfer.setData("text/plain",c(s.content))),"cut"==s.method&&e.model.deleteContent(t.selection)}),{priority:"low"})}}var d=o("./packages/ckeditor5-widget/src/index.ts"),h=o("./node_modules/lodash-es/throttle.js"),u=o("./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js"),p=o.n(u),f=o("./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./packages/ckeditor5-clipboard/theme/clipboard.css"),g={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};p()(f.Z,g);f.Z.locals;class m extends s.Sy{static get pluginName(){return"DragDrop"}static get requires(){return[l,d.$L]}init(){const e=this.editor,t=e.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,this._updateDropMarkerThrottled=(0,h.Z)((e=>this._updateDropMarker(e)),40),this._removeDropMarkerDelayed=w((()=>this._removeDropMarker()),40),this._clearDraggableAttributesDelayed=w((()=>this._clearDraggableAttributes()),40),t.addObserver(r),t.addObserver(n.dM),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDropMarker(),this._setupDraggableAttributeHandling(),this.listenTo(e,"change:isReadOnly",((e,t,o)=>{o?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")})),this.on("change:isEnabled",((e,t,o)=>{o||this._finalizeDragging(!1)})),i.OB.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._updateDropMarkerThrottled.cancel(),this._removeDropMarkerDelayed.cancel(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const e=this.editor,t=e.model,o=t.document,s=e.editing.view,r=s.document;this.listenTo(r,"dragstart",((s,a)=>{const c=o.selection;if(a.target&&a.target.is("editableElement"))return void a.preventDefault();const l=a.target?k(a.target):null;if(l){const o=e.editing.mapper.toModelElement(l);if(this._draggedRange=n.iE.fromRange(t.createRangeOn(o)),e.plugins.has("WidgetToolbarRepository")){e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop")}}else if(!r.selection.isCollapsed){const e=r.selection.getSelectedElement();e&&(0,d.Qd)(e)||(this._draggedRange=n.iE.fromRange(c.getFirstRange()))}if(!this._draggedRange)return void a.preventDefault();this._draggingUid=(0,i.hQ)(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const h=t.createSelection(this._draggedRange.toRange()),u=e.data.toView(t.getSelectedContent(h));r.fire("clipboardOutput",{dataTransfer:a.dataTransfer,content:u,method:"dragstart"}),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")}),{priority:"low"}),this.listenTo(r,"dragend",((e,t)=>{this._finalizeDragging(!t.dataTransfer.isCanceled&&"move"==t.dataTransfer.dropEffect)}),{priority:"low"}),this.listenTo(r,"dragenter",(()=>{this.isEnabled&&s.focus()})),this.listenTo(r,"dragleave",(()=>{this._removeDropMarkerDelayed()})),this.listenTo(r,"dragging",((t,o)=>{if(!this.isEnabled)return void(o.dataTransfer.dropEffect="none");this._removeDropMarkerDelayed.cancel();const s=_(e,o.targetRanges,o.target);this._draggedRange||(o.dataTransfer.dropEffect="copy"),i.OB.isGecko||("copy"==o.dataTransfer.effectAllowed?o.dataTransfer.dropEffect="copy":["all","copyMove"].includes(o.dataTransfer.effectAllowed)&&(o.dataTransfer.dropEffect="move")),s&&this._updateDropMarkerThrottled(s)}),{priority:"low"})}_setupClipboardInputIntegration(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"clipboardInput",((t,o)=>{if("drop"!=o.method)return;const s=_(e,o.targetRanges,o.target);if(this._removeDropMarker(),!s)return this._finalizeDragging(!1),void t.stop();this._draggedRange&&this._draggingUid!=o.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="");if("move"==b(o.dataTransfer)&&this._draggedRange&&this._draggedRange.containsRange(s,!0))return this._finalizeDragging(!1),void 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s=o.batch,i=this._redoCommand.createdBatches.has(s),n=this._undoCommand.createdBatches.has(s);this._batchRegistry.has(s)||(this._batchRegistry.add(s),s.isUndoable&&(i?this._undoCommand.addBatch(s):n||(this._undoCommand.addBatch(s),this._redoCommand.clearStack())))}),{priority:"highest"}),this.listenTo(this._undoCommand,"revert",((e,t,o)=>{this._redoCommand.addBatch(o)})),e.keystrokes.set("CTRL+Z","undo"),e.keystrokes.set("CTRL+Y","redo"),e.keystrokes.set("CTRL+SHIFT+Z","redo")}}var m=o("./packages/ckeditor5-ui/src/index.ts");const _='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m5.042 9.367 2.189 1.837a.75.75 0 0 1-.965 1.149l-3.788-3.18a.747.747 0 0 1-.21-.284.75.75 0 0 1 .17-.945L6.23 4.762a.75.75 0 1 1 .964 1.15L4.863 7.866h8.917A.75.75 0 0 1 14 7.9a4 4 0 1 1-1.477 7.718l.344-1.489a2.5 2.5 0 1 0 1.094-4.73l.008-.032H5.042z"/></svg>',b='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m14.958 9.367-2.189 1.837a.75.75 0 0 0 .965 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strict";o.r(t),o.d(t,{Base64UploadAdapter:()=>h,FileDialogButtonView:()=>l,FileRepository:()=>r,SimpleUploadAdapter:()=>k});var s=o("./packages/ckeditor5-core/src/index.ts"),i=o("./packages/ckeditor5-utils/src/index.ts");class n extends((0,i.Re)()){constructor(){super();const e=new window.FileReader;this._reader=e,this._data=void 0,this.set("loaded",0),e.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(e){const t=this._reader;return this.total=e.size,new Promise(((o,s)=>{t.onload=()=>{const e=t.result;this._data=e,o(e)},t.onerror=()=>{s("error")},t.onabort=()=>{s("aborted")},this._reader.readAsDataURL(e)}))}abort(){this._reader.abort()}}class r extends s.Sy{constructor(){super(...arguments),this.loaders=new i.FE,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[s.lR]}init(){this.loaders.on("change",(()=>this._updatePendingAction())),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((e,t)=>t?e/t*100:0))}getLoader(e){return this._loadersMap.get(e)||null}createLoader(e){if(!this.createUploadAdapter)return(0,i.KE)("filerepository-no-upload-adapter"),null;const t=new a(Promise.resolve(e),this.createUploadAdapter);return this.loaders.add(t),this._loadersMap.set(e,t),e instanceof Promise&&t.file.then((e=>{this._loadersMap.set(e,t)})).catch((()=>{})),t.on("change:uploaded",(()=>{let e=0;for(const t of this.loaders)e+=t.uploaded;this.uploaded=e})),t.on("change:uploadTotal",(()=>{let e=0;for(const t of this.loaders)t.uploadTotal&&(e+=t.uploadTotal);this.uploadTotal=e})),t}destroyLoader(e){const t=e instanceof a?e:this.getLoader(e);t._destroy(),this.loaders.remove(t),this._loadersMap.forEach(((e,o)=>{e===t&&this._loadersMap.delete(o)}))}_updatePendingAction(){const e=this.editor.plugins.get(s.lR);if(this.loaders.length){if(!this._pendingAction){const t=this.editor.t,o=e=>`${t("Upload in progress")} ${parseInt(e)}%.`;this._pendingAction=e.add(o(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",o)}}else e.remove(this._pendingAction),this._pendingAction=null}}class a extends((0,i.Re)()){constructor(e,t){super(),this.id=(0,i.hQ)(),this._filePromiseWrapper=this._createFilePromiseWrapper(e),this._adapter=t(this),this._reader=new n,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((e,t)=>t?e/t*100:0)),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then((e=>this._filePromiseWrapper?e:null)):Promise.resolve(null)}get data(){return this._reader.data}read(){if("idle"!=this.status)throw new i.Bb("filerepository-read-wrong-status",this);return this.status="reading",this.file.then((e=>this._reader.read(e))).then((e=>{if("reading"!==this.status)throw this.status;return this.status="idle",e})).catch((e=>{if("aborted"===e)throw this.status="aborted","aborted";throw this.status="error",this._reader.error?this._reader.error:e}))}upload(){if("idle"!=this.status)throw new i.Bb("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then((()=>this._adapter.upload())).then((e=>(this.uploadResponse=e,this.status="idle",e))).catch((e=>{if("aborted"===this.status)throw"aborted";throw this.status="error",e}))}abort(){const e=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?"reading"==e?this._reader.abort():"uploading"==e&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch((()=>{})),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(e){const t={};return t.promise=new Promise(((o,s)=>{t.rejecter=s,t.isFulfilled=!1,e.then((e=>{t.isFulfilled=!0,o(e)})).catch((e=>{t.isFulfilled=!0,s(e)}))})),t}}var c=o("./packages/ckeditor5-ui/src/index.ts");class l extends c.G7{constructor(e){super(e),this.buttonView=new c.r5(e),this._fileInputView=new d(e),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.setTemplate({tag:"span",attributes:{class:"ck-file-dialog-button"},children:[this.buttonView,this._fileInputView]}),this.buttonView.on("execute",(()=>{this._fileInputView.open()}))}focus(){this.buttonView.focus()}}class d extends c.G7{constructor(e){super(e),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const t=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:t.to("acceptedType"),multiple:t.to("allowMultipleFiles")},on:{change:t.to((()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""}))}})}open(){this.element.click()}}class h extends s.Sy{static get requires(){return[r]}static get pluginName(){return"Base64UploadAdapter"}init(){this.editor.plugins.get(r).createUploadAdapter=e=>new u(e)}}class u{constructor(e){this.loader=e}upload(){return new Promise(((e,t)=>{const o=this.reader=new window.FileReader;o.addEventListener("load",(()=>{e({default:o.result})})),o.addEventListener("error",(e=>{t(e)})),o.addEventListener("abort",(()=>{t()})),this.loader.file.then((e=>{o.readAsDataURL(e)}))}))}abort(){this.reader.abort()}}var p=Object.defineProperty,f=Object.defineProperties,g=Object.getOwnPropertyDescriptors,m=Object.getOwnPropertySymbols,_=Object.prototype.hasOwnProperty,b=Object.prototype.propertyIsEnumerable,w=(e,t,o)=>t in e?p(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;class k extends s.Sy{static get requires(){return[r]}static get pluginName(){return"SimpleUploadAdapter"}init(){const e=this.editor.config.get("simpleUpload");e&&(e.uploadUrl?this.editor.plugins.get(r).createUploadAdapter=t=>new v(t,e):(0,i.KE)("simple-upload-adapter-missing-uploadurl"))}}class v{constructor(e,t){this.loader=e,this.options=t}upload(){return this.loader.file.then((e=>new Promise(((t,o)=>{this._initRequest(),this._initListeners(t,o,e),this._sendRequest(e)}))))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const e=this.xhr=new XMLHttpRequest;e.open("POST",this.options.uploadUrl,!0),e.responseType="json"}_initListeners(e,t,o){const s=this.xhr,i=this.loader,n=`Couldn't upload file: 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s=o("./packages/ckeditor5-utils/src/index.ts")},"./src/watchdog.js":(e,t,o)=>{"use strict";o.r(t),o.d(t,{ContextWatchdog:()=>u,EditorWatchdog:()=>d,Watchdog:()=>s});class s{constructor(e){if(this.crashes=[],this.state="initializing",this._now=Date.now,this.crashes=[],this._crashNumberLimit="number"==typeof e.crashNumberLimit?e.crashNumberLimit:3,this._minimumNonErrorTimePeriod="number"==typeof e.minimumNonErrorTimePeriod?e.minimumNonErrorTimePeriod:5e3,this._boundErrorHandler=e=>{const t="error"in e?e.error:e.reason;t instanceof Error&&this._handleError(t,e)},this._listeners={},!this._restart)throw new Error("The Watchdog class was split into the abstract `Watchdog` class and the `EditorWatchdog` class. Please, use `EditorWatchdog` if you have used the `Watchdog` class previously.")}destroy(){this._stopErrorHandling(),this._listeners={}}on(e,t){this._listeners[e]||(this._listeners[e]=[]),this._listeners[e].push(t)}off(e,t){this._listeners[e]=this._listeners[e].filter((e=>e!==t))}_fire(e,...t){const o=this._listeners[e]||[];for(const e of o)e.apply(this,[null,...t])}_startErrorHandling(){window.addEventListener("error",this._boundErrorHandler),window.addEventListener("unhandledrejection",this._boundErrorHandler)}_stopErrorHandling(){window.removeEventListener("error",this._boundErrorHandler),window.removeEventListener("unhandledrejection",this._boundErrorHandler)}_handleError(e,t){if(this._shouldReactToError(e)){this.crashes.push({message:e.message,stack:e.stack,filename:t instanceof ErrorEvent?t.filename:void 0,lineno:t instanceof ErrorEvent?t.lineno:void 0,colno:t instanceof ErrorEvent?t.colno:void 0,date:this._now()});const o=this._shouldRestart();this.state="crashed",this._fire("stateChange"),this._fire("error",{error:e,causesRestart:o}),o?this._restart():(this.state="crashedPermanently",this._fire("stateChange"))}}_shouldReactToError(e){return e.is&&e.is("CKEditorError")&&void 0!==e.context&&null!==e.context&&"ready"===this.state&&this._isErrorComingFromThisItem(e)}_shouldRestart(){if(this.crashes.length<=this._crashNumberLimit)return!0;return(this.crashes[this.crashes.length-1].date-this.crashes[this.crashes.length-1-this._crashNumberLimit].date)/this._crashNumberLimit>this._minimumNonErrorTimePeriod}}function i(e,t=new Set){const o=[e],s=new Set;let i=0;for(;o.length>i;){const e=o[i++];if(!s.has(e)&&n(e)&&!t.has(e))if(s.add(e),Symbol.iterator in e)try{for(const t of e)o.push(t)}catch(e){}else for(const t in e)"defaultValue"!==t&&o.push(e[t])}return s}function n(e){const t=Object.prototype.toString.call(e),o=typeof e;return!("number"===o||"boolean"===o||"string"===o||"symbol"===o||"function"===o||"[object Date]"===t||"[object RegExp]"===t||"[object Module]"===t||null==e||e._watchdogExcluded||e instanceof EventTarget||e instanceof Event)}function r(e,t,o=new Set){if(e===t&&("object"==typeof(s=e)&&null!==s))return!0;var s;const n=i(e,o),r=i(t,o);for(const e of n)if(r.has(e))return!0;return!1}var a=o("./node_modules/lodash-es/throttle.js"),c=o("./node_modules/lodash-es/cloneDeepWith.js"),l=o("./node_modules/lodash-es/isElement.js");class d extends s{constructor(e,t={}){super(t),this._editor=null,this._throttledSave=(0,a.Z)(this._save.bind(this),"number"==typeof t.saveInterval?t.saveInterval:5e3),e&&(this._creator=(t,o)=>e.create(t,o)),this._destructor=e=>e.destroy()}get editor(){return this._editor}get _item(){return this._editor}setCreator(e){this._creator=e}setDestructor(e){this._destructor=e}_restart(){return Promise.resolve().then((()=>(this.state="initializing",this._fire("stateChange"),this._destroy()))).catch((e=>{console.error("An error happened during the editor destroying.",e)})).then((()=>{if("string"==typeof this._elementOrData)return this.create(this._data,this._config,this._config.context);{const e=Object.assign({},this._config,{initialData:this._data});return this.create(this._elementOrData,e,e.context)}})).then((()=>{this._fire("restart")}))}create(e=this._elementOrData,t=this._config,o){return Promise.resolve().then((()=>(super._startErrorHandling(),this._elementOrData=e,this._config=this._cloneEditorConfiguration(t)||{},this._config.context=o,this._creator(e,this._config)))).then((e=>{this._editor=e,e.model.document.on("change:data",this._throttledSave),this._lastDocumentVersion=e.model.document.version,this._data=this._getData(),this.state="ready",this._fire("stateChange")}))}destroy(){return Promise.resolve().then((()=>(this.state="destroyed",this._fire("stateChange"),super.destroy(),this._destroy())))}_destroy(){return Promise.resolve().then((()=>{this._stopErrorHandling(),this._throttledSave.flush();const e=this._editor;return this._editor=null,e.model.document.off("change:data",this._throttledSave),this._destructor(e)}))}_save(){const e=this._editor.model.document.version;try{this._data=this._getData(),this._lastDocumentVersion=e}catch(e){console.error(e,"An error happened during restoring editor data. Editor will be restored from the previously saved data.")}}_setExcludedProperties(e){this._excludedProps=e}_getData(){const e={};for(const t of this._editor.model.document.getRootNames())e[t]=this._editor.data.get({rootName:t});return e}_isErrorComingFromThisItem(e){return r(this._editor,e.context,this._excludedProps)}_cloneEditorConfiguration(e){return(0,c.Z)(e,((e,t)=>(0,l.Z)(e)||"context"===t?e:void 0))}}const h=Symbol("MainQueueId");class u extends s{constructor(e,t={}){super(t),this._watchdogs=new Map,this._context=null,this._contextProps=new Set,this._actionQueues=new p,this._watchdogConfig=t,this._creator=t=>e.create(t),this._destructor=e=>e.destroy(),this._actionQueues.onEmpty((()=>{"initializing"===this.state&&(this.state="ready",this._fire("stateChange"))}))}setCreator(e){this._creator=e}setDestructor(e){this._destructor=e}get context(){return this._context}create(e={}){return this._actionQueues.enqueue(h,(()=>(this._contextConfig=e,this._create())))}getItem(e){return this._getWatchdog(e)._item}getItemState(e){return this._getWatchdog(e).state}add(e){const t=f(e);return Promise.all(t.map((e=>this._actionQueues.enqueue(e.id,(()=>{if("destroyed"===this.state)throw new Error("Cannot add items to destroyed watchdog.");if(!this._context)throw new Error("Context was not created yet. You should call the `ContextWatchdog#create()` method first.");let t;if(this._watchdogs.has(e.id))throw new Error(`Item with the given id is already added: '${e.id}'.`);if("editor"===e.type)return t=new d(null,this._watchdogConfig),t.setCreator(e.creator),t._setExcludedProperties(this._contextProps),e.destructor&&t.setDestructor(e.destructor),this._watchdogs.set(e.id,t),t.on("error",((o,{error:s,causesRestart:i})=>{this._fire("itemError",{itemId:e.id,error:s}),i&&this._actionQueues.enqueue(e.id,(()=>new Promise((o=>{const s=()=>{t.off("restart",s),this._fire("itemRestart",{itemId:e.id}),o()};t.on("restart",s)}))))})),t.create(e.sourceElementOrData,e.config,this._context);throw new Error(`Not supported item type: '${e.type}'.`)})))))}remove(e){const t=f(e);return Promise.all(t.map((e=>this._actionQueues.enqueue(e,(()=>{const t=this._getWatchdog(e);return this._watchdogs.delete(e),t.destroy()})))))}destroy(){return 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diff --git a/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr-latn.js b/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr-latn.js
index 6b7c2cd14b1e7247155fefbdccce7a34bac9efa5..608a61bf73d599e1c9740eb1af00de147ea97f03 100644
--- a/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr-latn.js
+++ b/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr-latn.js
@@ -1 +1 @@
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\ No newline at end of file
+!function(a){const e=a["sr-latn"]=a["sr-latn"]||{};e.dictionary=Object.assign(e.dictionary||{},{"%0 of %1":"%0 of %1",Aquamarine:"Zelenkastoplava",Black:"Crna",Blue:"Plava",Cancel:"Odustani","Cannot upload file:":"Postavljanje fajla je neuspešno:","Dim grey":"Bledo siva","Dropdown toolbar":"Padajuća traka sa alatkama","Edit block":"Blok uređivač","Editor block content toolbar":"Traka sa alatkama za blokiranje sadržaja uređivača","Editor contextual toolbar":"Kontekstualna traka sa alatkama Editor","Editor editing area: %0":"Oblast za uređivanje urednika: %0","Editor toolbar":"Uređivač traka sa alatkama",Green:"Zelena",Grey:"Siva","Insert paragraph after block":"Уметните одломак после блока","Insert paragraph before block":"Уметните одломак пре блока","Light blue":"Svetloplava","Light green":"Svetlo zelena","Light grey":"Svetlo siva",Next:"Sledeći",Orange:"Narandžasta","Press Enter to type after or press Shift + Enter to type before the widget":"Pritisnite Enter da kucate posle ili pritisnite Shift + Enter da kucate pre vidžeta",Previous:"Prethodni",Purple:"Ljubičasta",Red:"Crvena",Redo:"Ponovo","Remove color":"Otkloni boju","Restore default":"Vrati podrazumevano","Rich Text Editor":"Prošireni uređivač teksta","Rich Text Editor. Editing area: %0":"Uređivač bogatijeg teksta. Prostor za uređivanje:  %0",Save:"Sačuvaj","Select all":"Označi sve","Show more items":"Prikaži još stavki",Turquoise:"Tirkizna",Undo:"Povlačenje","Upload in progress":"Postavljanje u toku",White:"Bela","Widget toolbar":"Видгет трака са алаткама",Yellow:"Žuta"}),e.getPluralForm=function(a){return a%10==1&&a%100!=11?0:a%10>=2&&a%10<=4&&(a%100<10||a%100>=20)?1:2}}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr.js b/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr.js
index 0e11740fe11f496ada721c61de8cd93a2e6ea4f5..df90a4b62b5093913f5992cd81bf785a1c8e7ae1 100644
--- a/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr.js
+++ b/core/assets/vendor/ckeditor5/ckeditor5-dll/translations/sr.js
@@ -1 +1 @@
-!function(e){const o=e.sr=e.sr||{};o.dictionary=Object.assign(o.dictionary||{},{"%0 of %1":"%0 of %1",Aquamarine:"Зеленкастоплава",Black:"Црна",Blue:"Плава",Cancel:"Одустани","Cannot upload file:":"Постављање фајла је неуспешно:","Dim grey":"Бледо сива","Dropdown toolbar":"Падајућа трака са алаткама","Edit block":"Блок уређивач","Editor block content toolbar":"Трака са алаткама за блокирање садржаја уређивача","Editor contextual toolbar":"Контекстуална трака са алаткама Едитор","Editor editing area: %0":"Област за уређивање уредника: %0","Editor toolbar":"Уређивач трака са алаткама",Green:"Зелена",Grey:"Сива","Insert paragraph after block":"Umetnite odlomak posle bloka","Insert paragraph before block":"Umetnite odlomak pre bloka","Light blue":"Светлоплава","Light green":"Светлозелена","Light grey":"Светло сива",Next:"Следећи",Orange:"Нараџаста","Press Enter to type after or press Shift + Enter to type before the widget":"Притисните Ентер да куцате после или притисните Схифт + Ентер да куцате пре виџета",Previous:"Претходни",Purple:"Љубичаста",Red:"Црвена",Redo:"Поново","Remove color":"Отклони боју","Restore default":"Врати подразумевано","Rich Text Editor":"Проширен уређивач текста","Rich Text Editor. Editing area: %0":"Uređivač obogaćenog teksta. Prostor za uređivanje: %0",Save:"Сачувај","Select all":"Означи све.","Show more items":"Прикажи још ставки",Turquoise:"Тиркизна",Undo:"Повлачење","Upload in progress":"Постављање у току",White:"Бела","Widget toolbar":"Widget traka sa alatkama",Yellow:"Жута"}),o.getPluralForm=function(e){return e%10==1&&e%100!=11?0:e%10>=2&&e%10<=4&&(e%100<10||e%100>=20)?1:2}}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
\ No newline at end of file
+!function(e){const o=e.sr=e.sr||{};o.dictionary=Object.assign(o.dictionary||{},{"%0 of %1":"%0 of %1",Aquamarine:"Зеленкастоплава",Black:"Црна",Blue:"Плава",Cancel:"Одустани","Cannot upload file:":"Постављање фајла је неуспешно:","Dim grey":"Бледо сива","Dropdown toolbar":"Падајућа трака са алаткама","Edit block":"Блок уређивач","Editor block content toolbar":"Трака са алаткама за блокирање садржаја уређивача","Editor contextual toolbar":"Контекстуална трака са алаткама Едитор","Editor editing area: %0":"Област за уређивање уредника: %0","Editor toolbar":"Уређивач трака са алаткама",Green:"Зелена",Grey:"Сива","Insert paragraph after block":"Umetnite odlomak posle bloka","Insert paragraph before block":"Umetnite odlomak pre bloka","Light blue":"Светлоплава","Light green":"Светлозелена","Light grey":"Светло сива",Next:"Следећи",Orange:"Нараџаста","Press Enter to type after or press Shift + Enter to type before the widget":"Притисните Ентер да куцате после или притисните Схифт + Ентер да куцате пре виџета",Previous:"Претходни",Purple:"Љубичаста",Red:"Црвена",Redo:"Поново","Remove color":"Отклони боју","Restore default":"Врати подразумевано","Rich Text Editor":"Проширен уређивач текста","Rich Text Editor. Editing area: %0":"Уређивач обогаћеног текста.Простор за уређивање: %0",Save:"Сачувај","Select all":"Означи све.","Show more items":"Прикажи још ставки",Turquoise:"Тиркизна",Undo:"Повлачење","Upload in progress":"Постављање у току",White:"Бела","Widget toolbar":"Widget traka sa alatkama",Yellow:"Жута"}),o.getPluralForm=function(e){return e%10==1&&e%100!=11?0:e%10>=2&&e%10<=4&&(e%100<10||e%100>=20)?1:2}}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/editor-classic/editor-classic.js b/core/assets/vendor/ckeditor5/editor-classic/editor-classic.js
index b661e662c1ae42c470dbc5c11c8c0317bb93c2ee..d50bb7142a5f8e26ea2b22177cdf424cb55335c1 100644
--- a/core/assets/vendor/ckeditor5/editor-classic/editor-classic.js
+++ b/core/assets/vendor/ckeditor5/editor-classic/editor-classic.js
@@ -1,4 +1,4 @@
 /*!
  * @license Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.
  * For licensing, see LICENSE.md.
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I(e)?(0,n.getDataFromElement)(e):e}(e)),I(e)&&(this.sourceElement=e),this.model.document.createRoot();const r=!this.config.get("toolbar.shouldNotGroupWhenFull"),o=new d(this.locale,this.editing.view,{shouldToolbarGroupWhenFull:r});this.ui=new i(this,o),(0,u.attachToForm)(this)}destroy(){return this.sourceElement&&this.updateSourceElement(),this.ui.destroy(),super.destroy()}static create(e,t={}){return new Promise((r=>{const o=new this(e,t);r(o.initPlugins().then((()=>o.ui.init(I(e)?e:null))).then((()=>o.data.init(o.config.get("initialData")))).then((()=>o.fire("ready"))).then((()=>o)))}))}}function I(e){return N(e)}})(),(window.CKEditor5=window.CKEditor5||{}).editorClassic=o})();
\ No newline at end of file
+ */(()=>{var e={655:(e,t,o)=>{"use strict";o.d(t,{Z:()=>i});var r=o(609),n=o.n(r)()((function(e){return e[1]}));n.push([e.id,".ck.ck-editor{position:relative}.ck.ck-editor .ck-editor__top .ck-sticky-panel .ck-toolbar{z-index:var(--ck-z-modal)}.ck.ck-editor__top .ck-sticky-panel .ck-toolbar{border-radius:0}.ck-rounded-corners .ck.ck-editor__top .ck-sticky-panel .ck-toolbar,.ck.ck-editor__top .ck-sticky-panel .ck-toolbar.ck-rounded-corners{border-radius:var(--ck-border-radius);border-bottom-left-radius:0;border-bottom-right-radius:0}.ck.ck-editor__top .ck-sticky-panel .ck-toolbar{border-bottom-width:0}.ck.ck-editor__top .ck-sticky-panel .ck-sticky-panel__content_sticky .ck-toolbar{border-bottom-width:1px;border-radius:0}.ck-rounded-corners .ck.ck-editor__top .ck-sticky-panel .ck-sticky-panel__content_sticky .ck-toolbar,.ck.ck-editor__top .ck-sticky-panel .ck-sticky-panel__content_sticky .ck-toolbar.ck-rounded-corners{border-radius:var(--ck-border-radius);border-radius:0}.ck.ck-editor__main>.ck-editor__editable{background:var(--ck-color-base-background);border-radius:0}.ck-rounded-corners .ck.ck-editor__main>.ck-editor__editable,.ck.ck-editor__main>.ck-editor__editable.ck-rounded-corners{border-radius:var(--ck-border-radius);border-top-left-radius:0;border-top-right-radius:0}.ck.ck-editor__main>.ck-editor__editable:not(.ck-focused){border-color:var(--ck-color-base-border)}",""]);const i=n},609:e=>{"use strict";e.exports=function(e){var t=[];return t.toString=function(){return this.map((function(t){var o=e(t);return t[2]?"@media ".concat(t[2]," {").concat(o,"}"):o})).join("")},t.i=function(e,o,r){"string"==typeof e&&(e=[[null,e,""]]);var n={};if(r)for(var i=0;i<this.length;i++){var c=this[i][0];null!=c&&(n[c]=!0)}for(var a=0;a<e.length;a++){var s=[].concat(e[a]);r&&n[s[0]]||(o&&(s[2]?s[2]="".concat(o," and ").concat(s[2]):s[2]=o),t.push(s))}},t}},62:(e,t,o)=>{"use strict";var r,n=function(){return void 0===r&&(r=Boolean(window&&document&&document.all&&!window.atob)),r},i=function(){var e={};return function(t){if(void 0===e[t]){var o=document.querySelector(t);if(window.HTMLIFrameElement&&o instanceof window.HTMLIFrameElement)try{o=o.contentDocument.head}catch(e){o=null}e[t]=o}return e[t]}}(),c=[];function a(e){for(var t=-1,o=0;o<c.length;o++)if(c[o].identifier===e){t=o;break}return t}function s(e,t){for(var o={},r=[],n=0;n<e.length;n++){var i=e[n],s=t.base?i[0]+t.base:i[0],l=o[s]||0,d="".concat(s," ").concat(l);o[s]=l+1;var u=a(d),p={css:i[1],media:i[2],sourceMap:i[3]};-1!==u?(c[u].references++,c[u].updater(p)):c.push({identifier:d,updater:k(p,t),references:1}),r.push(d)}return r}function l(e){var t=document.createElement("style"),r=e.attributes||{};if(void 0===r.nonce){var n=o.nc;n&&(r.nonce=n)}if(Object.keys(r).forEach((function(e){t.setAttribute(e,r[e])})),"function"==typeof e.insert)e.insert(t);else{var c=i(e.insert||"head");if(!c)throw new Error("Couldn't find a style target. 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c?c:c[this.view.editable.name]),!i&&n&&"textarea"===n.tagName.toLowerCase()&&(i=n.getAttribute("placeholder")),i&&(0,t.enablePlaceholder)({view:o,element:r,text:i,isDirectHost:!1,keepOnFocus:!0})}}var c=o(62),a=o.n(c),s=o(655),l={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};a()(s.Z,l);s.Z.locals;class d extends e.BoxedEditorUIView{constructor(t,o,r={}){super(t),this.stickyPanel=new e.StickyPanelView(t),this.toolbar=new e.ToolbarView(t,{shouldGroupWhenFull:r.shouldToolbarGroupWhenFull}),this.editable=new e.InlineEditableUIView(t,o)}render(){super.render(),this.stickyPanel.content.add(this.toolbar),this.top.add(this.stickyPanel),this.main.add(this.editable)}}var u=o(704),p=o(434);const f=function(e){return null!=e&&"object"==typeof e};const h="object"==typeof global&&global&&global.Object===Object&&global;var b="object"==typeof self&&self&&self.Object===Object&&self;const k=(h||b||Function("return this")()).Symbol;var 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diff --git a/core/assets/vendor/ckeditor5/editor-decoupled/editor-decoupled.js b/core/assets/vendor/ckeditor5/editor-decoupled/editor-decoupled.js
index 8afbd529427b951f23f8fdac95ce3263a427391d..21823095d975575e508a604da8334b9be138bbd8 100644
--- a/core/assets/vendor/ckeditor5/editor-decoupled/editor-decoupled.js
+++ b/core/assets/vendor/ckeditor5/editor-decoupled/editor-decoupled.js
@@ -1,4 +1,4 @@
 /*!
  * @license Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.
  * For licensing, see LICENSE.md.
- */(()=>{var t={704:(t,e,o)=>{t.exports=o(79)("./src/core.js")},492:(t,e,o)=>{t.exports=o(79)("./src/engine.js")},273:(t,e,o)=>{t.exports=o(79)("./src/ui.js")},209:(t,e,o)=>{t.exports=o(79)("./src/utils.js")},79:t=>{"use strict";t.exports=CKEditor5.dll}},e={};function o(r){var i=e[r];if(void 0!==i)return i.exports;var n=e[r]={exports:{}};return t[r](n,n.exports,o),n.exports}o.d=(t,e)=>{for(var r in e)o.o(e,r)&&!o.o(t,r)&&Object.defineProperty(t,r,{enumerable:!0,get:e[r]})},o.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),o.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})};var r={};(()=>{"use strict";o.r(r),o.d(r,{DecoupledEditor:()=>_});var t=o(704),e=o(209),i=o(273),n=o(492);class s extends i.EditorUI{constructor(t,e){super(t),this.view=e}init(){const t=this.editor,e=this.view,o=t.editing.view,r=e.editable,i=o.document.getRoot();r.name=i.rootName,e.render();const n=r.element;this.setEditableElement(r.name,n),e.editable.bind("isFocused").to(this.focusTracker),o.attachDomRoot(n),this._initPlaceholder(),this._initToolbar(),this.fire("ready")}destroy(){super.destroy();const t=this.view;this.editor.editing.view.detachDomRoot(t.editable.name),t.destroy()}_initToolbar(){const t=this.editor,e=this.view;e.toolbar.fillFromConfig(t.config.get("toolbar"),this.componentFactory),this.addToolbar(e.toolbar)}_initPlaceholder(){const t=this.editor,e=t.editing.view,o=e.document.getRoot(),r=t.sourceElement,i=t.config.get("placeholder")||r&&"textarea"===r.tagName.toLowerCase()&&r.getAttribute("placeholder");i&&(0,n.enablePlaceholder)({view:e,element:o,text:i,isDirectHost:!1,keepOnFocus:!0})}}class l extends i.EditorUIView{constructor(t,e,o={}){super(t);const r=t.t;this.toolbar=new i.ToolbarView(t,{shouldGroupWhenFull:o.shouldToolbarGroupWhenFull}),this.editable=new i.InlineEditableUIView(t,e,o.editableElement,{label:t=>r("Rich Text Editor. Editing area: %0",t.name)}),this.toolbar.extendTemplate({attributes:{class:["ck-reset_all","ck-rounded-corners"],dir:t.uiLanguageDirection}})}render(){super.render(),this.registerChild([this.toolbar,this.editable])}}const a=function(t){return null!=t&&"object"==typeof t};const c="object"==typeof global&&global&&global.Object===Object&&global;var d="object"==typeof self&&self&&self.Object===Object&&self;const u=(c||d||Function("return this")()).Symbol;var h=Object.prototype,b=h.hasOwnProperty,p=h.toString,g=u?u.toStringTag:void 0;const f=function(t){var e=b.call(t,g),o=t[g];try{t[g]=void 0;var r=!0}catch(t){}var i=p.call(t);return r&&(e?t[g]=o:delete t[g]),i};var m=Object.prototype.toString;const v=function(t){return m.call(t)};var y="[object Null]",w="[object Undefined]",E=u?u.toStringTag:void 0;const j=function(t){return null==t?void 0===t?w:y:E&&E in Object(t)?f(t):v(t)};const O=function(t,e){return function(o){return t(e(o))}}(Object.getPrototypeOf,Object);var x="[object Object]",T=Function.prototype,D=Object.prototype,S=T.toString,P=D.hasOwnProperty,F=S.call(Object);const C=function(t){if(!a(t)||j(t)!=x)return!1;var e=O(t);if(null===e)return!0;var o=P.call(e,"constructor")&&e.constructor;return"function"==typeof o&&o instanceof o&&S.call(o)==F};const R=function(t){return a(t)&&1===t.nodeType&&!C(t)};class _ extends((0,t.DataApiMixin)((0,t.ElementApiMixin)(t.Editor))){constructor(o,r={}){if(!A(o)&&void 0!==r.initialData)throw new e.CKEditorError("editor-create-initial-data",null);super(r),void 0===this.config.get("initialData")&&this.config.set("initialData",function(t){return A(t)?(0,e.getDataFromElement)(t):t}(o)),A(o)&&(this.sourceElement=o,(0,t.secureSourceElement)(this)),this.model.document.createRoot();const i=!this.config.get("toolbar.shouldNotGroupWhenFull"),n=new l(this.locale,this.editing.view,{editableElement:this.sourceElement,shouldToolbarGroupWhenFull:i});this.ui=new s(this,n)}destroy(){const t=this.getData();return this.ui.destroy(),super.destroy().then((()=>{this.sourceElement&&this.updateSourceElement(t)}))}static create(t,o={}){return new Promise((r=>{if(A(t)&&"TEXTAREA"===t.tagName)throw new e.CKEditorError("editor-wrong-element",null);const i=new this(t,o);r(i.initPlugins().then((()=>i.ui.init())).then((()=>i.data.init(i.config.get("initialData")))).then((()=>i.fire("ready"))).then((()=>i)))}))}}function A(t){return R(t)}})(),(window.CKEditor5=window.CKEditor5||{}).editorDecoupled=r})();
\ No newline at end of file
+ */(()=>{var t={704:(t,e,o)=>{t.exports=o(79)("./src/core.js")},492:(t,e,o)=>{t.exports=o(79)("./src/engine.js")},273:(t,e,o)=>{t.exports=o(79)("./src/ui.js")},209:(t,e,o)=>{t.exports=o(79)("./src/utils.js")},434:(t,e,o)=>{t.exports=o(79)("./src/watchdog.js")},79:t=>{"use strict";t.exports=CKEditor5.dll}},e={};function o(r){var i=e[r];if(void 0!==i)return i.exports;var n=e[r]={exports:{}};return t[r](n,n.exports,o),n.exports}o.d=(t,e)=>{for(var r in e)o.o(e,r)&&!o.o(t,r)&&Object.defineProperty(t,r,{enumerable:!0,get:e[r]})},o.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),o.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})};var r={};(()=>{"use strict";o.r(r),o.d(r,{DecoupledEditor:()=>F});var t=o(704),e=o(209),i=o(434),n=o(273),s=o(492);class c extends n.EditorUI{constructor(t,e){super(t),this.view=e}init(){const t=this.editor,e=this.view,o=t.editing.view,r=e.editable,i=o.document.getRoot();r.name=i.rootName,e.render();const n=r.element;this.setEditableElement(r.name,n),e.editable.bind("isFocused").to(this.focusTracker),o.attachDomRoot(n),this._initPlaceholder(),this._initToolbar(),this.fire("ready")}destroy(){super.destroy();const t=this.view;this.editor.editing.view.detachDomRoot(t.editable.name),t.destroy()}_initToolbar(){const t=this.editor,e=this.view;e.toolbar.fillFromConfig(t.config.get("toolbar"),this.componentFactory),this.addToolbar(e.toolbar)}_initPlaceholder(){const t=this.editor,e=t.editing.view,o=e.document.getRoot(),r=(t.sourceElement,t.config.get("placeholder"));if(r){const t="string"==typeof r?r:r[o.rootName];t&&(0,s.enablePlaceholder)({view:e,element:o,text:t,isDirectHost:!1,keepOnFocus:!0})}}}class l extends n.EditorUIView{constructor(t,e,o={}){super(t);const r=t.t;this.toolbar=new n.ToolbarView(t,{shouldGroupWhenFull:o.shouldToolbarGroupWhenFull}),this.editable=new n.InlineEditableUIView(t,e,o.editableElement,{label:t=>r("Rich Text Editor. Editing area: %0",t.name)}),this.toolbar.extendTemplate({attributes:{class:["ck-reset_all","ck-rounded-corners"],dir:t.uiLanguageDirection}})}render(){super.render(),this.registerChild([this.toolbar,this.editable])}}const a=function(t){return null!=t&&"object"==typeof t};const d="object"==typeof global&&global&&global.Object===Object&&global;var u="object"==typeof self&&self&&self.Object===Object&&self;const h=(d||u||Function("return this")()).Symbol;var b=Object.prototype,p=b.hasOwnProperty,g=b.toString,f=h?h.toStringTag:void 0;const m=function(t){var e=p.call(t,f),o=t[f];try{t[f]=void 0;var r=!0}catch(t){}var i=g.call(t);return r&&(e?t[f]=o:delete t[f]),i};var v=Object.prototype.toString;const y=function(t){return v.call(t)};var w=h?h.toStringTag:void 0;const E=function(t){return null==t?void 0===t?"[object Undefined]":"[object Null]":w&&w in Object(t)?m(t):y(t)};const j=function(t,e){return function(o){return t(e(o))}}(Object.getPrototypeOf,Object);var x=Function.prototype,O=Object.prototype,T=x.toString,D=O.hasOwnProperty,S=T.call(Object);const P=function(t){if(!a(t)||"[object Object]"!=E(t))return!1;var e=j(t);if(null===e)return!0;var o=D.call(e,"constructor")&&e.constructor;return"function"==typeof o&&o instanceof o&&T.call(o)==S};const C=function(t){return a(t)&&1===t.nodeType&&!P(t)};class F extends((0,t.DataApiMixin)((0,t.ElementApiMixin)(t.Editor))){constructor(o,r={}){if(!W(o)&&void 0!==r.initialData)throw new e.CKEditorError("editor-create-initial-data",null);super(r),void 0===this.config.get("initialData")&&this.config.set("initialData",function(t){return W(t)?(0,e.getDataFromElement)(t):t}(o)),W(o)&&(this.sourceElement=o,(0,t.secureSourceElement)(this,o)),this.model.document.createRoot();const i=!this.config.get("toolbar.shouldNotGroupWhenFull"),n=new l(this.locale,this.editing.view,{editableElement:this.sourceElement,shouldToolbarGroupWhenFull:i});this.ui=new c(this,n)}destroy(){const t=this.getData();return this.ui.destroy(),super.destroy().then((()=>{this.sourceElement&&this.updateSourceElement(t)}))}static create(t,o={}){return new Promise((r=>{if(W(t)&&"TEXTAREA"===t.tagName)throw new e.CKEditorError("editor-wrong-element",null);const i=new this(t,o);r(i.initPlugins().then((()=>i.ui.init())).then((()=>i.data.init(i.config.get("initialData")))).then((()=>i.fire("ready"))).then((()=>i)))}))}}function W(t){return C(t)}F.Context=t.Context,F.EditorWatchdog=i.EditorWatchdog,F.ContextWatchdog=i.ContextWatchdog})(),(window.CKEditor5=window.CKEditor5||{}).editorDecoupled=r})();
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diff --git a/core/assets/vendor/ckeditor5/html-support/html-support.js b/core/assets/vendor/ckeditor5/html-support/html-support.js
index 315b59f80a5a32f222c994bf9839219f6349ad41..3b5bc860b4c6493dedccd59cfc1ef9b4f55d00f7 100644
--- a/core/assets/vendor/ckeditor5/html-support/html-support.js
+++ b/core/assets/vendor/ckeditor5/html-support/html-support.js
@@ -2,4 +2,4 @@
 /*!
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  * For licensing, see LICENSE.md.
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of(0,e.toArray)(r))t.delete(o)}))}))}}function*wn(t,e,r){if(e.is("documentSelection")&&e.isCollapsed)t.schema.checkAttributeInSelection(e,r)&&(yield e);else for(const o of function(t,e,r){return e.is("node")||e.is("$text")||e.is("$textProxy")?t.schema.checkAttribute(e,r)?[t.createRangeOn(e)]:[]:t.schema.getValidRanges(t.createSelection(e).getRanges(),r)}(t,e,r))yield*o.getItems({shallow:!0})}function yn(t,e,r,o,n){const i=e.getAttribute(r),l={};for(const t of["attributes","styles","classes"]){if(t!=o){i&&i[t]&&(l[t]=i[t]);continue}if("classes"==o){const e=new Set(i&&i.classes||[]);n(e),e.size&&(l[t]=Array.from(e));continue}const e=new Map(Object.entries(i&&i[t]||{}));n(e),e.size&&(l[t]=Object.fromEntries(e))}Object.keys(l).length?e.is("documentSelection")?t.setSelectionAttribute(r,l):t.setAttribute(r,l,e):i&&(e.is("documentSelection")?t.removeSelectionAttribute(r):t.removeAttribute(r,e))}class An extends t.Plugin{static get pluginName(){return"HtmlComment"}init(){const t=this.editor;t.data.processor.skipComments=!1,t.model.schema.addAttributeCheck(((t,e)=>{if(t.endsWith("$root")&&e.startsWith("$comment"))return!0})),t.conversion.for("upcast").elementToMarker({view:"$comment",model:(t,{writer:r})=>{const o=this.editor.model.document.getRoot(),n=t.getCustomProperty("$rawContent"),i=`$comment:${(0,e.uid)()}`;return r.setAttribute(i,n,o),i}}),t.conversion.for("dataDowncast").markerToElement({model:"$comment",view:(t,{writer:e})=>{const r=this.editor.model.document.getRoot(),o=t.markerName,n=r.getAttribute(o),i=e.createUIElement("$comment");return e.setCustomProperty("$rawContent",n,i),i}}),t.model.document.registerPostFixer((e=>{const r=t.model.document.getRoot(),o=t.model.document.differ.getChangedMarkers().filter((t=>t.name.startsWith("$comment"))).filter((t=>{const e=t.data.newRange;return e&&"$graveyard"===e.root.rootName}));if(0===o.length)return!1;for(const t of 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\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/image/image.js b/core/assets/vendor/ckeditor5/image/image.js
index aef2af482cea2d02e44da6939bdf6df8bd4fbc3d..f4204eaf4ba428769dec706cbdbd3a7815d63236 100644
--- a/core/assets/vendor/ckeditor5/image/image.js
+++ b/core/assets/vendor/ckeditor5/image/image.js
@@ -2,4 +2,4 @@
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  * @license Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.
  * For licensing, see LICENSE.md.
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if(e.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}(this.editor,e)&&function(e){return[...e.focus.getAncestors()].every((e=>!e.is("element","imageBlock")))}(e)}toImageWidget(e,t,i){t.setCustomProperty("image",!0,e);return(0,l.toWidget)(e,t,{label:()=>{const t=this.findViewImgElement(e).getAttribute("alt");return t?`${t} ${i}`:i}})}isImageWidget(e){return!!e.getCustomProperty("image")&&(0,l.isWidget)(e)}isBlockImage(e){return!!e&&e.is("element","imageBlock")}isInlineImage(e){return!!e&&e.is("element","imageInline")}findViewImgElement(e){if(this.isInlineImageView(e))return e;const t=this.editor.editing.view;for(const{item:i}of t.createRangeIn(e))if(this.isInlineImageView(i))return i}}function u(e,t,i){const n=e.model.schema,o=e.config.get("image.insert.type");return e.plugins.has("ImageBlockEditing")?e.plugins.has("ImageInlineEditing")?i||("inline"===o?"imageInline":"block"===o?"imageBlock":t.is("selection")?d(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}const p=new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class h extends e.Plugin{static get requires(){return[t.Clipboard,m,a.Undo,s.Delete]}static get pluginName(){return"AutoImage"}constructor(e){super(e),this._timeoutId=null,this._positionToInsert=null}init(){const e=this.editor,t=e.model.document;this.listenTo(e.plugins.get("ClipboardPipeline"),"inputTransformation",(()=>{const e=t.selection.getFirstRange(),i=o.LivePosition.fromPosition(e.start);i.stickiness="toPrevious";const n=o.LivePosition.fromPosition(e.end);n.stickiness="toNext",t.once("change:data",(()=>{this._embedImageBetweenPositions(i,n),i.detach(),n.detach()}),{priority:"high"})})),e.commands.get("undo").on("execute",(()=>{this._timeoutId&&(r.global.window.clearTimeout(this._timeoutId),this._positionToInsert.detach(),this._timeoutId=null,this._positionToInsert=null)}),{priority:"high"})}_embedImageBetweenPositions(e,t){const i=this.editor,n=new o.LiveRange(e,t),a=n.getWalker({ignoreElementEnd:!0}),s=Object.fromEntries(i.model.document.selection.getAttributes()),l=this.editor.plugins.get("ImageUtils");let c="";for(const e of a)e.item.is("$textProxy")&&(c+=e.item.data);c=c.trim(),c.match(p)?(this._positionToInsert=o.LivePosition.fromPosition(e),this._timeoutId=r.global.window.setTimeout((()=>{i.commands.get("insertImage").isEnabled?(i.model.change((e=>{let t;this._timeoutId=null,e.remove(n),n.detach(),"$graveyard"!==this._positionToInsert.root.rootName&&(t=this._positionToInsert.toPosition()),l.insertImage({...s,src:c},t),this._positionToInsert.detach(),this._positionToInsert=null})),i.plugins.get("Delete").requestUndoOnBackspace()):n.detach()}),100)):n.detach()}}class f extends e.Command{refresh(){const e=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!e,this.isEnabled&&e.hasAttribute("alt")?this.value=e.getAttribute("alt"):this.value=!1}execute(e){const t=this.editor,i=t.plugins.get("ImageUtils"),n=t.model,o=i.getClosestSelectedImageElement(n.document.selection);n.change((t=>{t.setAttribute("alt",e.newValue,o)}))}}class b extends e.Plugin{static get requires(){return[m]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new f(this.editor))}}var k=i(273),w=i(62),I=i.n(w),v=i(168),y={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(v.Z,y);v.Z.locals;var _=i(764),E={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(_.Z,E);_.Z.locals;class x extends k.View{constructor(t){super(t);const i=this.locale.t;this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(i("Save"),e.icons.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(i("Cancel"),e.icons.cancel,"ck-button-cancel","cancel"),this._focusables=new k.ViewCollection,this._focusCycler=new k.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]}),(0,k.injectCssTransitionDisabler)(this)}render(){super.render(),this.keystrokes.listenTo(this.element),(0,k.submitHandler)({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)}))}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(e,t,i,n){const o=new k.ButtonView(this.locale);return o.set({label:e,icon:t,tooltip:!0}),o.extendTemplate({attributes:{class:i}}),n&&o.delegate("execute").to(this,n),o}_createLabeledInputView(){const e=this.locale.t,t=new k.LabeledFieldView(this.locale,k.createLabeledInputText);return t.label=e("Text alternative"),t}}function C(e){const t=e.editing.view,i=k.BalloonPanelView.defaultPositions,n=e.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}class S extends e.Plugin{static get requires(){return[k.ContextualBalloon]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,i=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const o=t.commands.get("imageTextAlternative"),a=new k.ButtonView(n);return a.set({label:i("Change image text alternative"),icon:e.icons.lowVision,tooltip:!0}),a.bind("isEnabled").to(o,"isEnabled"),a.bind("isOn").to(o,"value",(e=>!!e)),this.listenTo(a,"execute",(()=>{this._showForm()})),a}))}_createForm(){const e=this.editor,t=e.editing.view.document,i=e.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new x(e.locale),this._form.render(),this.listenTo(this._form,"submit",(()=>{e.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)})),this.listenTo(this._form,"cancel",(()=>{this._hideForm(!0)})),this._form.keystrokes.set("Esc",((e,t)=>{this._hideForm(!0),t()})),this.listenTo(e.ui,"update",(()=>{i.getClosestSelectedImageWidget(t.selection)?this._isVisible&&function(e){const t=e.plugins.get("ContextualBalloon");if(e.plugins.get("ImageUtils").getClosestSelectedImageWidget(e.editing.view.document.selection)){const i=C(e);t.updatePosition(i)}}(e):this._hideForm(!0)})),(0,k.clickOutsideHandler)({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const e=this.editor,t=e.commands.get("imageTextAlternative"),i=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:C(e)}),i.fieldView.value=i.fieldView.element.value=t.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(e){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),e&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class A extends e.Plugin{static get requires(){return[b,S]}static get pluginName(){return"ImageTextAlternative"}}function T(e,t){return e=>{e.on(`attribute:srcset:${t}`,i)};function i(t,i,n){if(!n.consumable.consume(i.item,t.name))return;const o=n.writer,a=n.mapper.toViewElement(i.item),s=e.findViewImgElement(a);if(null===i.attributeNewValue){const e=i.attributeOldValue;e.data&&(o.removeAttribute("srcset",s),o.removeAttribute("sizes",s),e.width&&o.removeAttribute("width",s))}else{const e=i.attributeNewValue;e.data&&(o.setAttribute("srcset",e.data,s),o.setAttribute("sizes","100vw",s),e.width&&o.setAttribute("width",e.width,s))}}}function B(e,t,i){return e=>{e.on(`attribute:${i}:${t}`,n)};function n(t,i,n){if(!n.consumable.consume(i.item,t.name))return;const o=n.writer,a=n.mapper.toViewElement(i.item),s=e.findViewImgElement(a);o.setAttribute(i.attributeKey,i.attributeNewValue||"",s)}}class V extends o.Observer{observe(e){this.listenTo(e,"load",((e,t)=>{const i=t.target;this.checkShouldIgnoreEventFromTarget(i)||"IMG"==i.tagName&&this._fireEvents(t)}),{useCapture:!0})}_fireEvents(e){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",e))}}class U extends e.Command{constructor(e){super(e);const t=e.config.get("image.insert.type");e.plugins.has("ImageBlockEditing")||"block"===t&&(0,r.logWarning)("image-block-plugin-required"),e.plugins.has("ImageInlineEditing")||"inline"===t&&(0,r.logWarning)("image-inline-plugin-required")}refresh(){this.isEnabled=this.editor.plugins.get("ImageUtils").isImageAllowed()}execute(e){const t=(0,r.toArray)(e.source),i=this.editor.model.document.selection,n=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(i.getAttributes());t.forEach(((e,t)=>{const a=i.getSelectedElement();if("string"==typeof e&&(e={src:e}),t&&a&&n.isImage(a)){const t=this.editor.model.createPositionAfter(a);n.insertImage({...e,...o},t)}else n.insertImage({...e,...o})}))}}class R extends e.Command{refresh(){const e=this.editor.plugins.get("ImageUtils"),t=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(t),this.value=this.isEnabled?t.getAttribute("src"):null}execute(e){const t=this.editor.model.document.selection.getSelectedElement();this.editor.model.change((i=>{i.setAttribute("src",e.source,t),i.removeAttribute("srcset",t),i.removeAttribute("sizes",t)}))}}class z extends e.Plugin{static get requires(){return[m]}static get pluginName(){return"ImageEditing"}init(){const e=this.editor,t=e.conversion;e.editing.view.addObserver(V),t.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:{key:"srcset",value:e=>{const t={data:e.getAttribute("srcset")};return e.hasAttribute("width")&&(t.width=e.getAttribute("width")),t}}});const i=new U(e),n=new R(e);e.commands.add("insertImage",i),e.commands.add("replaceImageSource",n),e.commands.add("imageInsert",i)}}class P extends e.Command{constructor(e,t){super(e),this._modelElementName=t}refresh(){const e=this.editor.plugins.get("ImageUtils"),t=e.getClosestSelectedImageElement(this.editor.model.document.selection);"imageBlock"===this._modelElementName?this.isEnabled=e.isInlineImage(t):this.isEnabled=e.isBlockImage(t)}execute(){const e=this.editor,t=this.editor.model,i=e.plugins.get("ImageUtils"),n=i.getClosestSelectedImageElement(t.document.selection),o=Object.fromEntries(n.getAttributes());return o.src||o.uploadId?t.change((e=>{const a=Array.from(t.markers).filter((e=>e.getRange().containsItem(n))),s=i.insertImage(o,t.createSelection(n,"on"),this._modelElementName);if(!s)return null;const r=e.createRangeOn(s);for(const t of a){const i=t.getRange(),n="$graveyard"!=i.root.rootName?i.getJoined(r,!0):r;e.updateMarker(t,{range:n})}return{oldElement:n,newElement:s}})):null}}class O extends e.Plugin{static get requires(){return[z,m,t.ClipboardPipeline]}static get pluginName(){return"ImageBlockEditing"}init(){const e=this.editor;e.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),e.plugins.has("ImageInlineEditing")&&(e.commands.add("imageTypeBlock",new P(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const e=this.editor,t=e.t,i=e.conversion,n=e.plugins.get("ImageUtils");i.for("dataDowncast").elementToStructure({model:"imageBlock",view:(e,{writer:t})=>c(t)}),i.for("editingDowncast").elementToStructure({model:"imageBlock",view:(e,{writer:i})=>n.toImageWidget(c(i),i,t("image widget"))}),i.for("downcast").add(B(n,"imageBlock","src")).add(B(n,"imageBlock","alt")).add(T(n,"imageBlock")),i.for("upcast").elementToElement({view:g(e,"imageBlock"),model:(e,{writer:t})=>t.createElement("imageBlock",e.hasAttribute("src")?{src:e.getAttribute("src")}:null)}).add(function(e){return e=>{e.on("element:figure",t)};function t(t,i,n){if(!n.consumable.test(i.viewItem,{name:!0,classes:"image"}))return;const o=e.findViewImgElement(i.viewItem);if(!o||!n.consumable.test(o,{name:!0}))return;n.consumable.consume(i.viewItem,{name:!0,classes:"image"});const a=n.convertItem(o,i.modelCursor),s=(0,r.first)(a.modelRange.getItems());s?(n.convertChildren(i.viewItem,s),n.updateConversionResult(s,i)):n.consumable.revert(i.viewItem,{name:!0,classes:"image"})}}(n))}_setupClipboardIntegration(){const e=this.editor,t=e.model,i=e.editing.view,n=e.plugins.get("ImageUtils");this.listenTo(e.plugins.get("ClipboardPipeline"),"inputTransformation",((a,s)=>{const r=Array.from(s.content.getChildren());let l;if(!r.every(n.isInlineImageView))return;l=s.targetRanges?e.editing.mapper.toModelRange(s.targetRanges[0]):t.document.selection.getFirstRange();const c=t.createSelection(l);if("imageBlock"===d(t.schema,c)){const e=new o.UpcastWriter(i.document),t=r.map((t=>e.createElement("figure",{class:"image"},t)));s.content=e.createDocumentFragment(t)}}))}}var N=i(540),F={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(N.Z,F);N.Z.locals;class L extends e.Plugin{static get requires(){return[O,l.Widget,A]}static get pluginName(){return"ImageBlock"}}class D extends e.Plugin{static get requires(){return[z,m,t.ClipboardPipeline]}static get pluginName(){return"ImageInlineEditing"}init(){const e=this.editor,t=e.model.schema;t.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),t.addChildCheck(((e,t)=>{if(e.endsWith("caption")&&"imageInline"===t.name)return!1})),this._setupConversion(),e.plugins.has("ImageBlockEditing")&&(e.commands.add("imageTypeInline",new P(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const e=this.editor,t=e.t,i=e.conversion,n=e.plugins.get("ImageUtils");i.for("dataDowncast").elementToElement({model:"imageInline",view:(e,{writer:t})=>t.createEmptyElement("img")}),i.for("editingDowncast").elementToStructure({model:"imageInline",view:(e,{writer:i})=>n.toImageWidget(function(e){return e.createContainerElement("span",{class:"image-inline"},e.createEmptyElement("img"))}(i),i,t("image widget"))}),i.for("downcast").add(B(n,"imageInline","src")).add(B(n,"imageInline","alt")).add(T(n,"imageInline")),i.for("upcast").elementToElement({view:g(e,"imageInline"),model:(e,{writer:t})=>t.createElement("imageInline",e.hasAttribute("src")?{src:e.getAttribute("src")}:null)})}_setupClipboardIntegration(){const e=this.editor,t=e.model,i=e.editing.view,n=e.plugins.get("ImageUtils");this.listenTo(e.plugins.get("ClipboardPipeline"),"inputTransformation",((a,s)=>{const r=Array.from(s.content.getChildren());let l;if(!r.every(n.isBlockImageView))return;l=s.targetRanges?e.editing.mapper.toModelRange(s.targetRanges[0]):t.document.selection.getFirstRange();const c=t.createSelection(l);if("imageInline"===d(t.schema,c)){const e=new o.UpcastWriter(i.document),t=r.map((t=>1===t.childCount?(Array.from(t.getAttributes()).forEach((i=>e.setAttribute(...i,n.findViewImgElement(t)))),t.getChild(0)):t));s.content=e.createDocumentFragment(t)}}))}}class j extends e.Plugin{static get requires(){return[D,l.Widget,A]}static get pluginName(){return"ImageInline"}}class M extends e.Plugin{static get requires(){return[L,j]}static get pluginName(){return"Image"}}class W extends e.Plugin{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[m]}getCaptionFromImageModelElement(e){for(const t of e.getChildren())if(t&&t.is("element","caption"))return t;return null}getCaptionFromModelSelection(e){const t=this.editor.plugins.get("ImageUtils"),i=e.getFirstPosition().findAncestor("caption");return i&&t.isBlockImage(i.parent)?i:null}matchImageCaptionViewElement(e){const t=this.editor.plugins.get("ImageUtils");return"figcaption"==e.name&&t.isBlockImageView(e.parent)?{name:!0}:null}}class q extends e.Command{refresh(){const e=this.editor,t=e.plugins.get("ImageCaptionUtils");if(!e.plugins.has(O))return this.isEnabled=!1,void(this.value=!1);const i=e.model.document.selection,n=i.getSelectedElement();if(!n){const e=t.getCaptionFromModelSelection(i);return this.isEnabled=!!e,void(this.value=!!e)}this.isEnabled=this.editor.plugins.get("ImageUtils").isImage(n),this.isEnabled?this.value=!!t.getCaptionFromImageModelElement(n):this.value=!1}execute(e={}){const{focusCaptionOnShow:t}=e;this.editor.model.change((e=>{this.value?this._hideImageCaption(e):this._showImageCaption(e,t)}))}_showImageCaption(e,t){const i=this.editor.model.document.selection,n=this.editor.plugins.get("ImageCaptionEditing");let o=i.getSelectedElement();const a=n._getSavedCaption(o);this.editor.plugins.get("ImageUtils").isInlineImage(o)&&(this.editor.execute("imageTypeBlock"),o=i.getSelectedElement());const s=a||e.createElement("caption");e.append(s,o),t&&e.setSelection(s,"in")}_hideImageCaption(e){const t=this.editor,i=t.model.document.selection,n=t.plugins.get("ImageCaptionEditing"),o=t.plugins.get("ImageCaptionUtils");let a,s=i.getSelectedElement();s?a=o.getCaptionFromImageModelElement(s):(a=o.getCaptionFromModelSelection(i),s=a.parent),n._saveCaption(s,a),e.setSelection(s,"on"),e.remove(a)}}class Z extends e.Plugin{static get requires(){return[m,W]}static get pluginName(){return"ImageCaptionEditing"}constructor(e){super(e),this._savedCaptionsMap=new WeakMap}init(){const e=this.editor,t=e.model.schema;t.isRegistered("caption")?t.extend("caption",{allowIn:"imageBlock"}):t.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),e.commands.add("toggleImageCaption",new q(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const e=this.editor,t=e.editing.view,i=e.plugins.get("ImageUtils"),n=e.plugins.get("ImageCaptionUtils"),a=e.t;e.conversion.for("upcast").elementToElement({view:e=>n.matchImageCaptionViewElement(e),model:"caption"}),e.conversion.for("dataDowncast").elementToElement({model:"caption",view:(e,{writer:t})=>i.isBlockImage(e.parent)?t.createContainerElement("figcaption"):null}),e.conversion.for("editingDowncast").elementToElement({model:"caption",view:(e,{writer:n})=>{if(!i.isBlockImage(e.parent))return null;const s=n.createEditableElement("figcaption");n.setCustomProperty("imageCaption",!0,s),(0,o.enablePlaceholder)({view:t,element:s,text:a("Enter image caption"),keepOnFocus:!0});const r=e.parent.getAttribute("alt"),c=r?a("Caption for image: %0",[r]):a("Caption for the image");return(0,l.toWidgetEditable)(s,n,{label:c})}})}_setupImageTypeCommandsIntegration(){const e=this.editor,t=e.plugins.get("ImageUtils"),i=e.plugins.get("ImageCaptionUtils"),n=e.commands.get("imageTypeInline"),o=e.commands.get("imageTypeBlock"),a=e=>{if(!e.return)return;const{oldElement:n,newElement:o}=e.return;if(!n)return;if(t.isBlockImage(n)){const e=i.getCaptionFromImageModelElement(n);if(e)return void this._saveCaption(o,e)}const a=this._getSavedCaption(n);a&&this._saveCaption(o,a)};n&&this.listenTo(n,"execute",a,{priority:"low"}),o&&this.listenTo(o,"execute",a,{priority:"low"})}_getSavedCaption(e){const t=this._savedCaptionsMap.get(e);return t?o.Element.fromJSON(t):null}_saveCaption(e,t){this._savedCaptionsMap.set(e,t.toJSON())}_registerCaptionReconversion(){const e=this.editor,t=e.model,i=e.plugins.get("ImageUtils"),n=e.plugins.get("ImageCaptionUtils");t.document.on("change:data",(()=>{const o=t.document.differ.getChanges();for(const t of o){if("alt"!==t.attributeKey)continue;const o=t.range.start.nodeAfter;if(i.isBlockImage(o)){const t=n.getCaptionFromImageModelElement(o);if(!t)return;e.editing.reconvertItem(t)}}}))}}class $ extends e.Plugin{static get requires(){return[W]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,i=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),o=t.t;t.ui.componentFactory.add("toggleImageCaption",(a=>{const s=t.commands.get("toggleImageCaption"),r=new k.ButtonView(a);return r.set({icon:e.icons.caption,tooltip:!0,isToggleable:!0}),r.bind("isOn","isEnabled").to(s,"value","isEnabled"),r.bind("label").to(s,"value",(e=>o(e?"Toggle caption off":"Toggle caption on"))),this.listenTo(r,"execute",(()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const e=n.getCaptionFromModelSelection(t.model.document.selection);if(e){const n=t.editing.mapper.toViewElement(e);i.scrollToTheSelection(),i.change((e=>{e.addClass("image__caption_highlighted",n)}))}t.editing.view.focus()})),r}))}}var H=i(560),K={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(H.Z,K);H.Z.locals;class G extends e.Plugin{static get requires(){return[Z,$]}static get pluginName(){return"ImageCaption"}}var J=i(448);function Q(e){const t=e.map((e=>e.replace("+","\\+")));return new RegExp(`^image\\/(${t.join("|")})$`)}function X(e){return new Promise(((t,i)=>{const n=e.getAttribute("src");fetch(n).then((e=>e.blob())).then((e=>{const i=Y(e,n),o=i.replace("image/",""),a=new File([e],`image.${o}`,{type:i});t(a)})).catch((e=>e&&"TypeError"===e.name?function(e){return function(e){return new Promise(((t,i)=>{const n=r.global.document.createElement("img");n.addEventListener("load",(()=>{const e=r.global.document.createElement("canvas");e.width=n.width,e.height=n.height;e.getContext("2d").drawImage(n,0,0),e.toBlob((e=>e?t(e):i()))})),n.addEventListener("error",(()=>i())),n.src=e}))}(e).then((t=>{const i=Y(t,e),n=i.replace("image/","");return new File([t],`image.${n}`,{type:i})}))}(n).then(t).catch(i):i(e)))}))}function Y(e,t){return e.type?e.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}class ee extends e.Plugin{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,i=t.t,n=n=>{const o=new J.FileDialogButtonView(n),a=t.commands.get("uploadImage"),s=t.config.get("image.upload.types"),r=Q(s);return o.set({acceptedType:s.map((e=>`image/${e}`)).join(","),allowMultipleFiles:!0}),o.buttonView.set({label:i("Insert image"),icon:e.icons.image,tooltip:!0}),o.buttonView.bind("isEnabled").to(a),o.on("done",((e,i)=>{const n=Array.from(i).filter((e=>r.test(e.type)));n.length&&(t.execute("uploadImage",{file:n}),t.editing.view.focus())})),o};t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n)}}var te=i(271),ie={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(te.Z,ie);te.Z.locals;var ne=i(948),oe={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(ne.Z,oe);ne.Z.locals;var ae=i(467),se={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(ae.Z,se);ae.Z.locals;class re extends e.Plugin{static get pluginName(){return"ImageUploadProgress"}constructor(e){super(e),this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const e=this.editor;e.plugins.has("ImageBlockEditing")&&e.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",((...e)=>this.uploadStatusChange(...e))),e.plugins.has("ImageInlineEditing")&&e.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",((...e)=>this.uploadStatusChange(...e)))}uploadStatusChange(e,t,i){const n=this.editor,o=t.item,a=o.getAttribute("uploadId");if(!i.consumable.consume(t.item,e.name))return;const s=n.plugins.get("ImageUtils"),r=n.plugins.get(J.FileRepository),l=a?t.attributeNewValue:null,c=this.placeholder,g=n.editing.mapper.toViewElement(o),d=i.writer;if("reading"==l)return le(g,d),void ce(s,c,g,d);if("uploading"==l){const e=r.loaders.get(a);return le(g,d),void(e?(ge(g,d),function(e,t,i,n){const o=function(e){const t=e.createUIElement("div",{class:"ck-progress-bar"});return e.setCustomProperty("progressBar",!0,t),t}(t);t.insert(t.createPositionAt(e,"end"),o),i.on("change:uploadedPercent",((e,t,i)=>{n.change((e=>{e.setStyle("width",i+"%",o)}))}))}(g,d,e,n.editing.view),function(e,t,i,n){if(n.data){const o=e.findViewImgElement(t);i.setAttribute("src",n.data,o)}}(s,g,d,e)):ce(s,c,g,d))}"complete"==l&&r.loaders.get(a)&&function(e,t,i){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(e,"end"),n),setTimeout((()=>{i.change((e=>e.remove(e.createRangeOn(n))))}),3e3)}(g,d,n.editing.view),function(e,t){me(e,t,"progressBar")}(g,d),ge(g,d),function(e,t){t.removeClass("ck-appear",e)}(g,d)}}function le(e,t){e.hasClass("ck-appear")||t.addClass("ck-appear",e)}function ce(e,t,i,n){i.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",i);const o=e.findViewImgElement(i);o.getAttribute("src")!==t&&n.setAttribute("src",t,o),de(i,"placeholder")||n.insert(n.createPositionAfter(o),function(e){const t=e.createUIElement("div",{class:"ck-upload-placeholder-loader"});return e.setCustomProperty("placeholder",!0,t),t}(n))}function ge(e,t){e.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",e),me(e,t,"placeholder")}function de(e,t){for(const i of e.getChildren())if(i.getCustomProperty(t))return i}function me(e,t,i){const n=de(e,i);n&&t.remove(t.createRangeOn(n))}class ue extends e.Command{refresh(){const e=this.editor,t=e.plugins.get("ImageUtils"),i=e.model.document.selection.getSelectedElement();this.isEnabled=t.isImageAllowed()||t.isImage(i)}execute(e){const t=(0,r.toArray)(e.file),i=this.editor.model.document.selection,n=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(i.getAttributes());t.forEach(((e,t)=>{const a=i.getSelectedElement();if(t&&a&&n.isImage(a)){const t=this.editor.model.createPositionAfter(a);this._uploadImage(e,o,t)}else this._uploadImage(e,o)}))}_uploadImage(e,t,i){const n=this.editor,o=n.plugins.get(J.FileRepository).createLoader(e),a=n.plugins.get("ImageUtils");o&&a.insertImage({...t,uploadId:o.id},i)}}class pe extends e.Plugin{static get requires(){return[J.FileRepository,k.Notification,t.ClipboardPipeline,m]}static get pluginName(){return"ImageUploadEditing"}constructor(e){super(e),e.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const e=this.editor,t=e.model.document,i=e.conversion,n=e.plugins.get(J.FileRepository),a=e.plugins.get("ImageUtils"),s=Q(e.config.get("image.upload.types")),r=new ue(e);e.commands.add("uploadImage",r),e.commands.add("imageUpload",r),i.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(e.editing.view.document,"clipboardInput",((t,i)=>{if(n=i.dataTransfer,Array.from(n.types).includes("text/html")&&""!==n.getData("text/html"))return;var n;const o=Array.from(i.dataTransfer.files).filter((e=>!!e&&s.test(e.type)));o.length&&(t.stop(),e.model.change((t=>{i.targetRanges&&t.setSelection(i.targetRanges.map((t=>e.editing.mapper.toModelRange(t)))),e.model.enqueueChange((()=>{e.execute("uploadImage",{file:o})}))})))})),this.listenTo(e.plugins.get("ClipboardPipeline"),"inputTransformation",((t,i)=>{const s=Array.from(e.editing.view.createRangeIn(i.content)).filter((e=>function(e,t){return!(!e.isInlineImageView(t)||!t.getAttribute("src"))&&(t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||t.getAttribute("src").match(/^blob:/g))}(a,e.item)&&!e.item.getAttribute("uploadProcessed"))).map((e=>({promise:X(e.item),imageElement:e.item})));if(!s.length)return;const r=new o.UpcastWriter(e.editing.view.document);for(const e of s){r.setAttribute("uploadProcessed",!0,e.imageElement);const t=n.createLoader(e.promise);t&&(r.setAttribute("src","",e.imageElement),r.setAttribute("uploadId",t.id,e.imageElement))}})),e.editing.view.document.on("dragover",((e,t)=>{t.preventDefault()})),t.on("change",(()=>{const i=t.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),o=new Set;for(const t of i)if("insert"==t.type&&"$text"!=t.name){const i=t.position.nodeAfter,a="$graveyard"==t.position.root.rootName;for(const t of he(e,i)){const e=t.getAttribute("uploadId");if(!e)continue;const i=n.loaders.get(e);i&&(a?o.has(e)||i.abort():(o.add(e),this._uploadImageElements.set(e,t),"idle"==i.status&&this._readAndUpload(i)))}}})),this.on("uploadComplete",((e,{imageElement:t,data:i})=>{const n=i.urls?i.urls:i;this.editor.model.change((e=>{e.setAttribute("src",n.default,t),this._parseAndSetSrcsetAttributeOnImage(n,t,e)}))}),{priority:"low"})}afterInit(){const e=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&e.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&e.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(e){const t=this.editor,i=t.model,n=t.locale.t,o=t.plugins.get(J.FileRepository),a=t.plugins.get(k.Notification),s=t.plugins.get("ImageUtils"),l=this._uploadImageElements;return i.enqueueChange({isUndoable:!1},(t=>{t.setAttribute("uploadStatus","reading",l.get(e.id))})),e.read().then((()=>{const n=e.upload(),o=l.get(e.id);if(r.env.isSafari){const e=t.editing.mapper.toViewElement(o),i=s.findViewImgElement(e);t.editing.view.once("render",(()=>{if(!i.parent)return;const e=t.editing.view.domConverter.mapViewToDom(i.parent);if(!e)return;const n=e.style.display;e.style.display="none",e._ckHack=e.offsetHeight,e.style.display=n}))}return i.enqueueChange({isUndoable:!1},(e=>{e.setAttribute("uploadStatus","uploading",o)})),n})).then((t=>{i.enqueueChange({isUndoable:!1},(i=>{const n=l.get(e.id);i.setAttribute("uploadStatus","complete",n),this.fire("uploadComplete",{data:t,imageElement:n})})),c()})).catch((t=>{if("error"!==e.status&&"aborted"!==e.status)throw t;"error"==e.status&&t&&a.showWarning(t,{title:n("Upload failed"),namespace:"upload"}),i.enqueueChange({isUndoable:!1},(t=>{t.remove(l.get(e.id))})),c()}));function c(){i.enqueueChange({isUndoable:!1},(t=>{const i=l.get(e.id);t.removeAttribute("uploadId",i),t.removeAttribute("uploadStatus",i),l.delete(e.id)})),o.destroyLoader(e)}}_parseAndSetSrcsetAttributeOnImage(e,t,i){let n=0;const o=Object.keys(e).filter((e=>{const t=parseInt(e,10);if(!isNaN(t))return n=Math.max(n,t),!0})).map((t=>`${e[t]} ${t}w`)).join(", ");""!=o&&i.setAttribute("srcset",{data:o,width:n},t)}}function he(e,t){const i=e.plugins.get("ImageUtils");return Array.from(e.model.createRangeOn(t)).filter((e=>i.isImage(e.item))).map((e=>e.item))}class fe extends e.Plugin{static get pluginName(){return"ImageUpload"}static get requires(){return[pe,ee,re]}}var be=i(439),ke={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(be.Z,ke);be.Z.locals;class we extends k.View{constructor(e,t={}){super(e);const i=this.bindTemplate;this.set("class",t.class||null),this.children=this.createCollection(),t.children&&t.children.forEach((e=>this.children.add(e))),this.set("_role",null),this.set("_ariaLabelledBy",null),t.labelView&&this.set({_role:"group",_ariaLabelledBy:t.labelView.id}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-form__row",i.to("class")],role:i.to("_role"),"aria-labelledby":i.to("_ariaLabelledBy")},children:this.children})}}var Ie=i(91),ve={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(Ie.Z,ve);Ie.Z.locals;class ye extends k.View{constructor(e,t){super(e);const{insertButtonView:i,cancelButtonView:n}=this._createActionButtons(e);if(this.insertButtonView=i,this.cancelButtonView=n,this.set("imageURLInputValue",""),this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this._focusables=new k.ViewCollection,this._focusCycler=new k.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.set("_integrations",new r.Collection),t)for(const[e,i]of Object.entries(t))"insertImageViaUrl"===e&&(i.fieldView.bind("value").to(this,"imageURLInputValue",(e=>e||"")),i.fieldView.on("input",(()=>{this.imageURLInputValue=i.fieldView.element.value.trim()}))),i.name=e,this._integrations.add(i);this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:"-1"},children:[...this._integrations,new we(e,{children:[this.insertButtonView,this.cancelButtonView],class:"ck-image-insert-form__action-row"})]})}render(){super.render(),(0,k.submitHandler)({view:this});const e=[...this._integrations,this.insertButtonView,this.cancelButtonView];e.forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t),this.listenTo(e[0].element,"selectstart",((e,t)=>{t.stopPropagation()}),{priority:"high"})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}getIntegration(e){return this._integrations.find((t=>t.name===e))}_createActionButtons(t){const i=t.t,n=new k.ButtonView(t),o=new k.ButtonView(t);return n.set({label:i("Insert"),icon:e.icons.check,class:"ck-button-save",type:"submit",withText:!0,isEnabled:this.imageURLInputValue}),o.set({label:i("Cancel"),icon:e.icons.cancel,class:"ck-button-cancel",withText:!0}),n.bind("isEnabled").to(this,"imageURLInputValue",(e=>!!e)),n.delegate("execute").to(this,"submit"),o.delegate("execute").to(this,"cancel"),{insertButtonView:n,cancelButtonView:o}}focus(){this._focusCycler.focusFirst()}}function _e(e){const t=e.t,i=new k.LabeledFieldView(e,k.createLabeledInputText);return i.set({label:t("Insert image via URL")}),i.fieldView.placeholder="https://example.com/image.png",i}class Ee extends e.Plugin{static get pluginName(){return"ImageInsertUI"}init(){const e=this.editor,t=e=>this._createDropdownView(e);e.ui.componentFactory.add("insertImage",t),e.ui.componentFactory.add("imageInsert",t)}_createDropdownView(t){const i=this.editor,n=t.t,o=i.commands.get("uploadImage"),a=i.commands.get("insertImage");this.dropdownView=(0,k.createDropdown)(t,o?k.SplitButtonView:void 0);const s=this.dropdownView.buttonView,r=this.dropdownView.panelView;if(s.set({label:n("Insert image"),icon:e.icons.image,tooltip:!0}),r.extendTemplate({attributes:{class:"ck-image-insert__panel"}}),o){const e=this.dropdownView.buttonView;e.actionView=i.ui.componentFactory.create("uploadImage"),e.actionView.extendTemplate({attributes:{class:"ck ck-button ck-splitbutton__action"}})}return this._setUpDropdown(o||a)}_setUpDropdown(e){const t=this.editor,i=t.t,n=this.dropdownView,o=n.panelView,a=this.editor.plugins.get("ImageUtils"),s=t.commands.get("replaceImageSource");let r;function l(){t.editing.view.focus(),n.isOpen=!1}return n.bind("isEnabled").to(e),n.once("change:isOpen",(()=>{r=new ye(t.locale,function(e){const t=e.config.get("image.insert.integrations"),i=e.plugins.get("ImageInsertUI"),n={insertImageViaUrl:_e(e.locale)};if(!t)return n;if(t.find((e=>"openCKFinder"===e))&&e.ui.componentFactory.has("ckfinder")){const t=e.ui.componentFactory.create("ckfinder");t.set({withText:!0,class:"ck-image-insert__ck-finder-button"}),t.delegate("execute").to(i,"cancel"),n.openCKFinder=t}return t.reduce(((t,i)=>(n[i]?t[i]=n[i]:e.ui.componentFactory.has(i)&&(t[i]=e.ui.componentFactory.create(i)),t)),{})}(t)),r.delegate("submit","cancel").to(n),o.children.add(r)})),n.on("change:isOpen",(()=>{const e=t.model.document.selection.getSelectedElement(),o=r.insertButtonView,l=r.getIntegration("insertImageViaUrl");n.isOpen&&(a.isImage(e)?(r.imageURLInputValue=s.value,o.label=i("Update"),l.label=i("Update image URL")):(r.imageURLInputValue="",o.label=i("Insert"),l.label=i("Insert image via URL")))}),{priority:"low"}),this.delegate("cancel").to(n),n.on("submit",(()=>{l(),function(){const e=t.model.document.selection.getSelectedElement();a.isImage(e)?t.execute("replaceImageSource",{source:r.imageURLInputValue}):t.execute("insertImage",{source:r.imageURLInputValue})}()})),n.on("cancel",(()=>{l()})),n}}class xe extends e.Plugin{static get pluginName(){return"ImageInsertViaUrl"}static get requires(){return[Ee]}}class Ce extends e.Plugin{static get pluginName(){return"ImageInsert"}static get requires(){return[fe,xe,Ee]}}class Se extends e.Command{refresh(){const e=this.editor,t=e.plugins.get("ImageUtils").getClosestSelectedImageElement(e.model.document.selection);this.isEnabled=!!t,t&&t.hasAttribute("width")?this.value={width:t.getAttribute("width"),height:null}:this.value=null}execute(e){const t=this.editor,i=t.model,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(i.document.selection);this.value={width:e.width,height:null},n&&i.change((t=>{t.setAttribute("width",e.width,n)}))}}class Ae extends e.Plugin{static get requires(){return[m]}static get pluginName(){return"ImageResizeEditing"}constructor(e){super(e),e.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const e=this.editor,t=new Se(e);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),e.commands.add("resizeImage",t),e.commands.add("imageResize",t)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:"width"}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:"width"})}_registerConverters(e){const t=this.editor;t.conversion.for("downcast").add((t=>t.on(`attribute:width:${e}`,((e,t,i)=>{if(!i.consumable.consume(t.item,e.name))return;const n=i.writer,o=i.mapper.toViewElement(t.item);null!==t.attributeNewValue?(n.setStyle("width",t.attributeNewValue,o),n.addClass("image_resized",o)):(n.removeStyle("width",o),n.removeClass("image_resized",o))})))),t.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===e?"figure":"img",styles:{width:/.+/}},model:{key:"width",value:e=>e.getStyle("width")}})}}const Te={small:e.icons.objectSizeSmall,medium:e.icons.objectSizeMedium,large:e.icons.objectSizeLarge,original:e.icons.objectSizeFull};class Be extends e.Plugin{static get requires(){return[Ae]}static get pluginName(){return"ImageResizeButtons"}constructor(e){super(e),this._resizeUnit=e.config.get("image.resizeUnit")}init(){const e=this.editor,t=e.config.get("image.resizeOptions"),i=e.commands.get("resizeImage");this.bind("isEnabled").to(i);for(const e of t)this._registerImageResizeButton(e);this._registerImageResizeDropdown(t)}_registerImageResizeButton(e){const t=this.editor,{name:i,value:n,icon:o}=e,a=n?n+this._resizeUnit:null;t.ui.componentFactory.add(i,(i=>{const n=new k.ButtonView(i),s=t.commands.get("resizeImage"),l=this._getOptionLabelValue(e,!0);if(!Te[o])throw new r.CKEditorError("imageresizebuttons-missing-icon",t,e);return n.set({label:l,icon:Te[o],tooltip:l,isToggleable:!0}),n.bind("isEnabled").to(this),n.bind("isOn").to(s,"value",Ve(a)),this.listenTo(n,"execute",(()=>{t.execute("resizeImage",{width:a})})),n}))}_registerImageResizeDropdown(e){const t=this.editor,i=t.t,n=e.find((e=>!e.value)),o=o=>{const a=t.commands.get("resizeImage"),s=(0,k.createDropdown)(o,k.DropdownButtonView),r=s.buttonView;return r.set({tooltip:i("Resize image"),commandValue:n.value,icon:Te.medium,isToggleable:!0,label:this._getOptionLabelValue(n),withText:!0,class:"ck-resize-image-button"}),r.bind("label").to(a,"value",(e=>e&&e.width?e.width:this._getOptionLabelValue(n))),s.bind("isOn").to(a),s.bind("isEnabled").to(this),(0,k.addListToDropdown)(s,(()=>this._getResizeDropdownListItemDefinitions(e,a)),{ariaLabel:i("Image resize list")}),this.listenTo(s,"execute",(e=>{t.execute(e.source.commandName,{width:e.source.commandValue}),t.editing.view.focus()})),s};t.ui.componentFactory.add("resizeImage",o),t.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(e,t){const i=this.editor.t;return e.label?e.label:t?e.value?i("Resize image to %0",e.value+this._resizeUnit):i("Resize image to the original size"):e.value?e.value+this._resizeUnit:i("Original")}_getResizeDropdownListItemDefinitions(e,t){const i=new r.Collection;return e.map((e=>{const n=e.value?e.value+this._resizeUnit:null,o={type:"button",model:new k.Model({commandName:"resizeImage",commandValue:n,label:this._getOptionLabelValue(e),withText:!0,icon:null})};o.model.bind("isOn").to(t,"value",Ve(n)),i.add(o)})),i}}function Ve(e){return t=>null===e&&t===e||t&&t.width===e}const Ue=/(image|image-inline)/,Re="image_resized";class ze extends e.Plugin{static get requires(){return[l.WidgetResize]}static get pluginName(){return"ImageResizeHandles"}init(){const e=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(e),this._setupResizerCreator()}_setupResizerCreator(){const e=this.editor,t=e.editing.view;t.addObserver(V),this.listenTo(t.document,"imageLoaded",((i,n)=>{if(!n.target.matches("figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img"))return;const o=e.editing.view.domConverter,a=o.domToView(n.target).findAncestor({classes:Ue});let s=this.editor.plugins.get(l.WidgetResize).getResizerByViewElement(a);if(s)return void s.redraw();const r=e.editing.mapper,c=r.toModelElement(a);s=e.plugins.get(l.WidgetResize).attachTo({unit:e.config.get("image.resizeUnit"),modelElement:c,viewElement:a,editor:e,getHandleHost:e=>e.querySelector("img"),getResizeHost:()=>o.mapViewToDom(r.toViewElement(c.parent)),isCentered(){const e=c.getAttribute("imageStyle");return!e||"block"==e||"alignCenter"==e},onCommit(i){t.change((e=>{e.removeClass(Re,a)})),e.execute("resizeImage",{width:i})}}),s.on("updateSize",(()=>{a.hasClass(Re)||t.change((e=>{e.addClass(Re,a)}))})),s.bind("isEnabled").to(this)}))}}var Pe=i(601),Oe={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(Pe.Z,Oe);Pe.Z.locals;class Ne extends e.Plugin{static get requires(){return[Ae,ze,Be]}static get pluginName(){return"ImageResize"}}class Fe extends e.Command{constructor(e,t){super(e),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(t.map((e=>{if(e.isDefault)for(const t of e.modelElements)this._defaultStyles[t]=e.name;return[e.name,e]})))}refresh(){const e=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!e,this.isEnabled?e.hasAttribute("imageStyle")?this.value=e.getAttribute("imageStyle"):this.value=this._defaultStyles[e.name]:this.value=!1}execute(e={}){const t=this.editor,i=t.model,n=t.plugins.get("ImageUtils");i.change((t=>{const o=e.value;let a=n.getClosestSelectedImageElement(i.document.selection);o&&this.shouldConvertImageType(o,a)&&(this.editor.execute(n.isBlockImage(a)?"imageTypeInline":"imageTypeBlock"),a=n.getClosestSelectedImageElement(i.document.selection)),!o||this._styles.get(o).isDefault?t.removeAttribute("imageStyle",a):t.setAttribute("imageStyle",o,a)}))}shouldConvertImageType(e,t){return!this._styles.get(e).modelElements.includes(t.name)}}const{objectFullWidth:Le,objectInline:De,objectLeft:je,objectRight:Me,objectCenter:We,objectBlockLeft:qe,objectBlockRight:Ze}=e.icons,$e={get inline(){return{name:"inline",title:"In line",icon:De,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:je,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:qe,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:We,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Me,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:Ze,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:We,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Me,modelElements:["imageBlock"],className:"image-style-side"}}},He={full:Le,left:qe,right:Ze,center:We,inlineLeft:je,inlineRight:Me,inline:De},Ke=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function Ge(e){(0,r.logWarning)("image-style-configuration-definition-invalid",e)}const Je={normalizeStyles:function(e){return(e.configuredStyles.options||[]).map((e=>function(e){e="string"==typeof e?$e[e]?{...$e[e]}:{name:e}:function(e,t){const i={...t};for(const n in e)Object.prototype.hasOwnProperty.call(t,n)||(i[n]=e[n]);return i}($e[e.name],e);"string"==typeof e.icon&&(e.icon=He[e.icon]||e.icon);return e}(e))).filter((t=>function(e,{isBlockPluginLoaded:t,isInlinePluginLoaded:i}){const{modelElements:n,name:o}=e;if(!(n&&n.length&&o))return Ge({style:e}),!1;{const o=[t?"imageBlock":null,i?"imageInline":null];if(!n.some((e=>o.includes(e))))return(0,r.logWarning)("image-style-missing-dependency",{style:e,missingPlugins:n.map((e=>"imageBlock"===e?"ImageBlockEditing":"ImageInlineEditing"))}),!1}return!0}(t,e)))},getDefaultStylesConfiguration:function(e,t){return e&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:e?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}},getDefaultDropdownDefinitions:function(e){return e.has("ImageBlockEditing")&&e.has("ImageInlineEditing")?[...Ke]:[]},warnInvalidStyle:Ge,DEFAULT_OPTIONS:$e,DEFAULT_ICONS:He,DEFAULT_DROPDOWN_DEFINITIONS:Ke};function Qe(e,t){for(const i of t)if(i.name===e)return i}class Xe extends e.Plugin{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[m]}init(){const{normalizeStyles:e,getDefaultStylesConfiguration:t}=Je,i=this.editor,n=i.plugins.has("ImageBlockEditing"),o=i.plugins.has("ImageInlineEditing");i.config.define("image.styles",t(n,o)),this.normalizedStyles=e({configuredStyles:i.config.get("image.styles"),isBlockPluginLoaded:n,isInlinePluginLoaded:o}),this._setupConversion(n,o),this._setupPostFixer(),i.commands.add("imageStyle",new Fe(i,this.normalizedStyles))}_setupConversion(e,t){const i=this.editor,n=i.model.schema,o=(a=this.normalizedStyles,(e,t,i)=>{if(!i.consumable.consume(t.item,e.name))return;const n=Qe(t.attributeNewValue,a),o=Qe(t.attributeOldValue,a),s=i.mapper.toViewElement(t.item),r=i.writer;o&&r.removeClass(o.className,s),n&&r.addClass(n.className,s)});var a;const s=function(e){const t={imageInline:e.filter((e=>!e.isDefault&&e.modelElements.includes("imageInline"))),imageBlock:e.filter((e=>!e.isDefault&&e.modelElements.includes("imageBlock")))};return(e,i,n)=>{if(!i.modelRange)return;const o=i.viewItem,a=(0,r.first)(i.modelRange.getItems());if(a&&n.schema.checkAttribute(a,"imageStyle"))for(const e of t[a.name])n.consumable.consume(o,{classes:e.className})&&n.writer.setAttribute("imageStyle",e.name,a)}}(this.normalizedStyles);i.editing.downcastDispatcher.on("attribute:imageStyle",o),i.data.downcastDispatcher.on("attribute:imageStyle",o),e&&(n.extend("imageBlock",{allowAttributes:"imageStyle"}),i.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),t&&(n.extend("imageInline",{allowAttributes:"imageStyle"}),i.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const e=this.editor,t=e.model.document,i=e.plugins.get(m),n=new Map(this.normalizedStyles.map((e=>[e.name,e])));t.registerPostFixer((e=>{let o=!1;for(const a of t.differ.getChanges())if("insert"==a.type||"attribute"==a.type&&"imageStyle"==a.attributeKey){let t="insert"==a.type?a.position.nodeAfter:a.range.start.nodeAfter;if(t&&t.is("element","paragraph")&&t.childCount>0&&(t=t.getChild(0)),!i.isImage(t))continue;const s=t.getAttribute("imageStyle");if(!s)continue;const r=n.get(s);r&&r.modelElements.includes(t.name)||(e.removeAttribute("imageStyle",t),o=!0)}return o}))}}const Ye=function(e){var t=typeof e;return null!=e&&("object"==t||"function"==t)};const et=function(e){return e};var tt=i(29),it={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};I()(tt.Z,it);tt.Z.locals;class nt extends e.Plugin{static get requires(){return[Xe]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const e=this.editor.t;return{"Wrap text":e("Wrap text"),"Break text":e("Break text"),"In line":e("In line"),"Full size image":e("Full size image"),"Side image":e("Side image"),"Left aligned image":e("Left aligned image"),"Centered image":e("Centered image"),"Right aligned image":e("Right aligned image")}}init(){const e=this.editor.plugins,t=this.editor.config.get("image.toolbar")||[],i=ot(e.get("ImageStyleEditing").normalizedStyles,this.localizedDefaultStylesTitles);for(const e of i)this._createButton(e);const n=ot([...t.filter(Ye),...Je.getDefaultDropdownDefinitions(e)],this.localizedDefaultStylesTitles);for(const e of n)this._createDropdown(e,i)}_createDropdown(e,t){const i=this.editor.ui.componentFactory;i.add(e.name,(n=>{let o;const{defaultItem:a,items:s,title:r}=e,l=s.filter((e=>t.find((({name:t})=>at(t)===e)))).map((e=>{const t=i.create(e);return e===a&&(o=t),t}));s.length!==l.length&&Je.warnInvalidStyle({dropdown:e});const c=(0,k.createDropdown)(n,k.SplitButtonView),g=c.buttonView,d=g.arrowView;return(0,k.addToolbarToDropdown)(c,l,{enableActiveItemFocusOnDropdownOpen:!0}),g.set({label:st(r,o.label),class:null,tooltip:!0}),d.unbind("label"),d.set({label:r}),g.bind("icon").toMany(l,"isOn",((...e)=>{const t=e.findIndex(et);return t<0?o.icon:l[t].icon})),g.bind("label").toMany(l,"isOn",((...e)=>{const t=e.findIndex(et);return st(r,t<0?o.label:l[t].label)})),g.bind("isOn").toMany(l,"isOn",((...e)=>e.some(et))),g.bind("class").toMany(l,"isOn",((...e)=>e.some(et)?"ck-splitbutton_flatten":null)),g.on("execute",(()=>{l.some((({isOn:e})=>e))?c.isOpen=!c.isOpen:o.fire("execute")})),c.bind("isEnabled").toMany(l,"isEnabled",((...e)=>e.some(et))),this.listenTo(c,"execute",(()=>{this.editor.editing.view.focus()})),c}))}_createButton(e){const t=e.name;this.editor.ui.componentFactory.add(at(t),(i=>{const n=this.editor.commands.get("imageStyle"),o=new k.ButtonView(i);return o.set({label:e.title,icon:e.icon,tooltip:!0,isToggleable:!0}),o.bind("isEnabled").to(n,"isEnabled"),o.bind("isOn").to(n,"value",(e=>e===t)),o.on("execute",this._executeCommand.bind(this,t)),o}))}_executeCommand(e){this.editor.execute("imageStyle",{value:e}),this.editor.editing.view.focus()}}function ot(e,t){for(const i of e)t[i.title]&&(i.title=t[i.title]);return e}function at(e){return`imageStyle:${e}`}function st(e,t){return(e?e+": ":"")+t}class rt extends e.Plugin{static get requires(){return[Xe,nt]}static get pluginName(){return"ImageStyle"}}class lt extends e.Plugin{static get requires(){return[l.WidgetToolbarRepository,m]}static get pluginName(){return"ImageToolbar"}afterInit(){const e=this.editor,t=e.t,i=e.plugins.get(l.WidgetToolbarRepository),n=e.plugins.get("ImageUtils");var o;i.register("image",{ariaLabel:t("Image toolbar"),items:(o=e.config.get("image.toolbar")||[],o.map((e=>Ye(e)?e.name:e))),getRelatedElement:e=>n.getClosestSelectedImageWidget(e)})}}class ct extends e.Plugin{static get requires(){return[z,m]}static get pluginName(){return"PictureEditing"}afterInit(){const e=this.editor;e.plugins.has("ImageBlockEditing")&&e.model.schema.extend("imageBlock",{allowAttributes:["sources"]}),e.plugins.has("ImageInlineEditing")&&e.model.schema.extend("imageInline",{allowAttributes:["sources"]}),this._setupConversion(),this._setupImageUploadEditingIntegration()}_setupConversion(){const e=this.editor,t=e.conversion,i=e.plugins.get("ImageUtils");t.for("upcast").add(function(e){const t=["srcset","media","type","sizes"];return e=>{e.on("element:picture",i)};function i(i,n,o){const a=n.viewItem;if(!o.consumable.test(a,{name:!0}))return;const s=new Map;for(const e of a.getChildren())if(e.is("element","source")){const i={};for(const n of t)e.hasAttribute(n)&&o.consumable.test(e,{attributes:n})&&(i[n]=e.getAttribute(n));Object.keys(i).length&&s.set(e,i)}const l=e.findViewImgElement(a);if(!l)return;let c=n.modelCursor.parent;if(!c.is("element","imageBlock")){const e=o.convertItem(l,n.modelCursor);n.modelRange=e.modelRange,n.modelCursor=e.modelCursor,c=(0,r.first)(e.modelRange.getItems())}o.consumable.consume(a,{name:!0});for(const[e,t]of s)o.consumable.consume(e,{attributes:Object.keys(t)});s.size&&o.writer.setAttribute("sources",Array.from(s.values()),c),o.convertChildren(a,c)}}(i)),t.for("downcast").add(function(e){return 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Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},i.nc=void 0;var n={};(()=>{"use strict";i.r(n),i.d(n,{AutoImage:()=>A,Image:()=>re,ImageCaption:()=>pe,ImageCaptionEditing:()=>ge,ImageCaptionUtils:()=>le,ImageEditing:()=>Y,ImageInsert:()=>Xe,ImageInsertUI:()=>Je,ImageResize:()=>ct,ImageResizeButtons:()=>it,ImageResizeEditing:()=>et,ImageResizeHandles:()=>st,ImageStyle:()=>Ft,ImageStyleEditing:()=>Bt,ImageStyleUI:()=>Rt,ImageTextAlternative:()=>D,ImageTextAlternativeEditing:()=>B,ImageTextAlternativeUI:()=>L,ImageToolbar:()=>Lt,ImageUpload:()=>Me,ImageUploadEditing:()=>Le,ImageUploadProgress:()=>Ce,ImageUploadUI:()=>we,PictureEditing:()=>Dt});var e=i(704),t=i(945),o=i(492),a=i(254),s=i(181),r=i(209),l=i(995);function c(e){return e.createContainerElement("figure",{class:"image"},[e.createEmptyElement("img"),e.createSlot("children")])}function g(e,t){const i=e.plugins.get("ImageUtils"),n=e.plugins.has("ImageInlineEditing")&&e.plugins.has("ImageBlockEditing");return e=>{if(!i.isInlineImageView(e))return null;if(!n)return o(e);return("block"==e.getStyle("display")||e.findAncestor(i.isBlockImageView)?"imageBlock":"imageInline")!==t?null:o(e)};function o(e){const t={name:!0};return e.hasAttribute("src")&&(t.attributes=["src"]),t}}function d(e,t){const i=(0,r.first)(t.getSelectedBlocks());return!i||e.isObject(i)||i.isEmpty&&"listItem"!=i.name?"imageBlock":"imageInline"}var m=Object.defineProperty,u=Object.getOwnPropertySymbols,p=Object.prototype.hasOwnProperty,h=Object.prototype.propertyIsEnumerable,f=(e,t,i)=>t in e?m(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,b=(e,t)=>{for(var i in t||(t={}))p.call(t,i)&&f(e,i,t[i]);if(u)for(var i of u(t))h.call(t,i)&&f(e,i,t[i]);return e};class k extends e.Plugin{static get pluginName(){return"ImageUtils"}isImage(e){return this.isInlineImage(e)||this.isBlockImage(e)}isInlineImageView(e){return!!e&&e.is("element","img")}isBlockImageView(e){return!!e&&e.is("element","figure")&&e.hasClass("image")}insertImage(e={},t=null,i=null){const n=this.editor,o=n.model,a=o.document.selection;i=w(n,t||a,i),e=b(b({},Object.fromEntries(a.getAttributes())),e);for(const t in e)o.schema.checkAttribute(i,t)||delete e[t];return o.change((n=>{const a=n.createElement(i,e);return o.insertObject(a,t,null,{setSelection:"on",findOptimalPosition:t||"imageInline"==i?void 0:"auto"}),a.parent?a:null}))}getClosestSelectedImageWidget(e){const t=e.getFirstPosition();if(!t)return null;const i=e.getSelectedElement();if(i&&this.isImageWidget(i))return i;let n=t.parent;for(;n;){if(n.is("element")&&this.isImageWidget(n))return n;n=n.parent}return null}getClosestSelectedImageElement(e){const t=e.getSelectedElement();return this.isImage(t)?t:e.getFirstPosition().findAncestor("imageBlock")}isImageAllowed(){const e=this.editor.model.document.selection;return function(e,t){const i=w(e,t,null);if("imageBlock"==i){const i=function(e,t){const i=(0,l.findOptimalInsertionRange)(e,t),n=i.start.parent;if(n.isEmpty&&!n.is("element","$root"))return n.parent;return n}(t,e.model);if(e.model.schema.checkChild(i,"imageBlock"))return!0}else if(e.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}(this.editor,e)&&function(e){return[...e.focus.getAncestors()].every((e=>!e.is("element","imageBlock")))}(e)}toImageWidget(e,t,i){t.setCustomProperty("image",!0,e);return(0,l.toWidget)(e,t,{label:()=>{const t=this.findViewImgElement(e).getAttribute("alt");return t?`${t} ${i}`:i}})}isImageWidget(e){return!!e.getCustomProperty("image")&&(0,l.isWidget)(e)}isBlockImage(e){return!!e&&e.is("element","imageBlock")}isInlineImage(e){return!!e&&e.is("element","imageInline")}findViewImgElement(e){if(this.isInlineImageView(e))return e;const t=this.editor.editing.view;for(const{item:i}of t.createRangeIn(e))if(this.isInlineImageView(i))return i}}function w(e,t,i){const n=e.model.schema,o=e.config.get("image.insert.type");return e.plugins.has("ImageBlockEditing")?e.plugins.has("ImageInlineEditing")?i||("inline"===o?"imageInline":"block"===o?"imageBlock":t.is("selection")?d(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}var I=Object.defineProperty,v=Object.defineProperties,y=Object.getOwnPropertyDescriptors,_=Object.getOwnPropertySymbols,E=Object.prototype.hasOwnProperty,x=Object.prototype.propertyIsEnumerable,C=(e,t,i)=>t in e?I(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i;const S=new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class A extends e.Plugin{constructor(e){super(e),this._timeoutId=null,this._positionToInsert=null}static get requires(){return[t.Clipboard,k,a.Undo,s.Delete]}static get pluginName(){return"AutoImage"}init(){const e=this.editor,t=e.model.document,i=e.plugins.get("ClipboardPipeline");this.listenTo(i,"inputTransformation",(()=>{const e=t.selection.getFirstRange(),i=o.LivePosition.fromPosition(e.start);i.stickiness="toPrevious";const n=o.LivePosition.fromPosition(e.end);n.stickiness="toNext",t.once("change:data",(()=>{this._embedImageBetweenPositions(i,n),i.detach(),n.detach()}),{priority:"high"})})),e.commands.get("undo").on("execute",(()=>{this._timeoutId&&(r.global.window.clearTimeout(this._timeoutId),this._positionToInsert.detach(),this._timeoutId=null,this._positionToInsert=null)}),{priority:"high"})}_embedImageBetweenPositions(e,t){const i=this.editor,n=new o.LiveRange(e,t),a=n.getWalker({ignoreElementEnd:!0}),s=Object.fromEntries(i.model.document.selection.getAttributes()),r=this.editor.plugins.get("ImageUtils");let l="";for(const e of a)e.item.is("$textProxy")&&(l+=e.item.data);l=l.trim(),l.match(S)?(this._positionToInsert=o.LivePosition.fromPosition(e),this._timeoutId=setTimeout((()=>{if(!i.commands.get("insertImage").isEnabled)return void n.detach();i.model.change((e=>{let t;var i;this._timeoutId=null,e.remove(n),n.detach(),"$graveyard"!==this._positionToInsert.root.rootName&&(t=this._positionToInsert.toPosition()),r.insertImage((i=((e,t)=>{for(var i in t||(t={}))E.call(t,i)&&C(e,i,t[i]);if(_)for(var i of _(t))x.call(t,i)&&C(e,i,t[i]);return e})({},s),v(i,y({src:l}))),t),this._positionToInsert.detach(),this._positionToInsert=null}));i.plugins.get("Delete").requestUndoOnBackspace()}),100)):n.detach()}}class T extends e.Command{refresh(){const e=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!e,this.isEnabled&&e.hasAttribute("alt")?this.value=e.getAttribute("alt"):this.value=!1}execute(e){const t=this.editor,i=t.plugins.get("ImageUtils"),n=t.model,o=i.getClosestSelectedImageElement(n.document.selection);n.change((t=>{t.setAttribute("alt",e.newValue,o)}))}}class B extends e.Plugin{static get requires(){return[k]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new T(this.editor))}}var V=i(273),U=i(62),O=i.n(U),P=i(168),R={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(P.Z,R);P.Z.locals;var z=i(764),j={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(z.Z,j);z.Z.locals;class N extends V.View{constructor(t){super(t);const i=this.locale.t;this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(i("Save"),e.icons.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(i("Cancel"),e.icons.cancel,"ck-button-cancel","cancel"),this._focusables=new V.ViewCollection,this._focusCycler=new V.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),(0,V.submitHandler)({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)}))}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(e,t,i,n){const o=new V.ButtonView(this.locale);return o.set({label:e,icon:t,tooltip:!0}),o.extendTemplate({attributes:{class:i}}),n&&o.delegate("execute").to(this,n),o}_createLabeledInputView(){const e=this.locale.t,t=new V.LabeledFieldView(this.locale,V.createLabeledInputText);return t.label=e("Text alternative"),t}}function F(e){const t=e.editing.view,i=V.BalloonPanelView.defaultPositions,n=e.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}class L extends e.Plugin{static get requires(){return[V.ContextualBalloon]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,i=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const o=t.commands.get("imageTextAlternative"),a=new V.ButtonView(n);return a.set({label:i("Change image text alternative"),icon:e.icons.lowVision,tooltip:!0}),a.bind("isEnabled").to(o,"isEnabled"),a.bind("isOn").to(o,"value",(e=>!!e)),this.listenTo(a,"execute",(()=>{this._showForm()})),a}))}_createForm(){const e=this.editor,t=e.editing.view.document,i=e.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new((0,V.CssTransitionDisablerMixin)(N))(e.locale),this._form.render(),this.listenTo(this._form,"submit",(()=>{e.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)})),this.listenTo(this._form,"cancel",(()=>{this._hideForm(!0)})),this._form.keystrokes.set("Esc",((e,t)=>{this._hideForm(!0),t()})),this.listenTo(e.ui,"update",(()=>{i.getClosestSelectedImageWidget(t.selection)?this._isVisible&&function(e){const t=e.plugins.get("ContextualBalloon");if(e.plugins.get("ImageUtils").getClosestSelectedImageWidget(e.editing.view.document.selection)){const i=F(e);t.updatePosition(i)}}(e):this._hideForm(!0)})),(0,V.clickOutsideHandler)({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const e=this.editor,t=e.commands.get("imageTextAlternative"),i=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:F(e)}),i.fieldView.value=i.fieldView.element.value=t.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(e=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),e&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class D extends e.Plugin{static get requires(){return[B,L]}static get pluginName(){return"ImageTextAlternative"}}function M(e,t){const i=(t,i,n)=>{if(!n.consumable.consume(i.item,t.name))return;const o=n.writer,a=n.mapper.toViewElement(i.item),s=e.findViewImgElement(a);if(null===i.attributeNewValue){const e=i.attributeOldValue;e&&e.data&&(o.removeAttribute("srcset",s),o.removeAttribute("sizes",s),e.width&&o.removeAttribute("width",s))}else{const e=i.attributeNewValue;e&&e.data&&(o.setAttribute("srcset",e.data,s),o.setAttribute("sizes","100vw",s),e.width&&o.setAttribute("width",e.width,s))}};return e=>{e.on(`attribute:srcset:${t}`,i)}}function W(e,t,i){const n=(t,i,n)=>{if(!n.consumable.consume(i.item,t.name))return;const o=n.writer,a=n.mapper.toViewElement(i.item),s=e.findViewImgElement(a);o.setAttribute(i.attributeKey,i.attributeNewValue||"",s)};return e=>{e.on(`attribute:${i}:${t}`,n)}}class q extends o.Observer{observe(e){this.listenTo(e,"load",((e,t)=>{const i=t.target;this.checkShouldIgnoreEventFromTarget(i)||"IMG"==i.tagName&&this._fireEvents(t)}),{useCapture:!0})}stopObserving(e){this.stopListening(e)}_fireEvents(e){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",e))}}var Z=Object.defineProperty,$=Object.getOwnPropertySymbols,H=Object.prototype.hasOwnProperty,K=Object.prototype.propertyIsEnumerable,G=(e,t,i)=>t in e?Z(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,J=(e,t)=>{for(var i in t||(t={}))H.call(t,i)&&G(e,i,t[i]);if($)for(var i of $(t))K.call(t,i)&&G(e,i,t[i]);return e};class Q extends e.Command{constructor(e){super(e);const t=e.config.get("image.insert.type");e.plugins.has("ImageBlockEditing")||"block"===t&&(0,r.logWarning)("image-block-plugin-required"),e.plugins.has("ImageInlineEditing")||"inline"===t&&(0,r.logWarning)("image-inline-plugin-required")}refresh(){const e=this.editor.plugins.get("ImageUtils");this.isEnabled=e.isImageAllowed()}execute(e){const t=(0,r.toArray)(e.source),i=this.editor.model.document.selection,n=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(i.getAttributes());t.forEach(((e,t)=>{const a=i.getSelectedElement();if("string"==typeof e&&(e={src:e}),t&&a&&n.isImage(a)){const t=this.editor.model.createPositionAfter(a);n.insertImage(J(J({},e),o),t)}else n.insertImage(J(J({},e),o))}))}}class X extends e.Command{refresh(){const e=this.editor.plugins.get("ImageUtils"),t=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(t),this.value=this.isEnabled?t.getAttribute("src"):null}execute(e){const t=this.editor.model.document.selection.getSelectedElement();this.editor.model.change((i=>{i.setAttribute("src",e.source,t),i.removeAttribute("srcset",t),i.removeAttribute("sizes",t)}))}}class Y extends e.Plugin{static get requires(){return[k]}static get pluginName(){return"ImageEditing"}init(){const e=this.editor,t=e.conversion;e.editing.view.addObserver(q),t.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:{key:"srcset",value:e=>{const t={data:e.getAttribute("srcset")};return e.hasAttribute("width")&&(t.width=e.getAttribute("width")),t}}});const i=new Q(e),n=new X(e);e.commands.add("insertImage",i),e.commands.add("replaceImageSource",n),e.commands.add("imageInsert",i)}}class ee extends e.Command{constructor(e,t){super(e),this._modelElementName=t}refresh(){const e=this.editor.plugins.get("ImageUtils"),t=e.getClosestSelectedImageElement(this.editor.model.document.selection);"imageBlock"===this._modelElementName?this.isEnabled=e.isInlineImage(t):this.isEnabled=e.isBlockImage(t)}execute(){const e=this.editor,t=this.editor.model,i=e.plugins.get("ImageUtils"),n=i.getClosestSelectedImageElement(t.document.selection),o=Object.fromEntries(n.getAttributes());return o.src||o.uploadId?t.change((e=>{const a=Array.from(t.markers).filter((e=>e.getRange().containsItem(n))),s=i.insertImage(o,t.createSelection(n,"on"),this._modelElementName);if(!s)return null;const r=e.createRangeOn(s);for(const t of a){const i=t.getRange(),n="$graveyard"!=i.root.rootName?i.getJoined(r,!0):r;e.updateMarker(t,{range:n})}return{oldElement:n,newElement:s}})):null}}class te extends e.Plugin{static get requires(){return[Y,k,t.ClipboardPipeline]}static get pluginName(){return"ImageBlockEditing"}init(){const e=this.editor;e.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),e.plugins.has("ImageInlineEditing")&&(e.commands.add("imageTypeBlock",new ee(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const e=this.editor,t=e.t,i=e.conversion,n=e.plugins.get("ImageUtils");i.for("dataDowncast").elementToStructure({model:"imageBlock",view:(e,{writer:t})=>c(t)}),i.for("editingDowncast").elementToStructure({model:"imageBlock",view:(e,{writer:i})=>n.toImageWidget(c(i),i,t("image widget"))}),i.for("downcast").add(W(n,"imageBlock","src")).add(W(n,"imageBlock","alt")).add(M(n,"imageBlock")),i.for("upcast").elementToElement({view:g(e,"imageBlock"),model:(e,{writer:t})=>t.createElement("imageBlock",e.hasAttribute("src")?{src:e.getAttribute("src")}:void 0)}).add(function(e){const t=(t,i,n)=>{if(!n.consumable.test(i.viewItem,{name:!0,classes:"image"}))return;const o=e.findViewImgElement(i.viewItem);if(!o||!n.consumable.test(o,{name:!0}))return;n.consumable.consume(i.viewItem,{name:!0,classes:"image"});const a=n.convertItem(o,i.modelCursor),s=(0,r.first)(a.modelRange.getItems());s?(n.convertChildren(i.viewItem,s),n.updateConversionResult(s,i)):n.consumable.revert(i.viewItem,{name:!0,classes:"image"})};return e=>{e.on("element:figure",t)}}(n))}_setupClipboardIntegration(){const e=this.editor,t=e.model,i=e.editing.view,n=e.plugins.get("ImageUtils"),a=e.plugins.get("ClipboardPipeline");this.listenTo(a,"inputTransformation",((a,s)=>{const r=Array.from(s.content.getChildren());let l;if(!r.every(n.isInlineImageView))return;l=s.targetRanges?e.editing.mapper.toModelRange(s.targetRanges[0]):t.document.selection.getFirstRange();const c=t.createSelection(l);if("imageBlock"===d(t.schema,c)){const e=new o.UpcastWriter(i.document),t=r.map((t=>e.createElement("figure",{class:"image"},t)));s.content=e.createDocumentFragment(t)}}))}}var ie=i(540),ne={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(ie.Z,ne);ie.Z.locals;class oe extends e.Plugin{static get requires(){return[te,l.Widget,D]}static get pluginName(){return"ImageBlock"}}class ae extends e.Plugin{static get requires(){return[Y,k,t.ClipboardPipeline]}static get pluginName(){return"ImageInlineEditing"}init(){const e=this.editor,t=e.model.schema;t.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),t.addChildCheck(((e,t)=>{if(e.endsWith("caption")&&"imageInline"===t.name)return!1})),this._setupConversion(),e.plugins.has("ImageBlockEditing")&&(e.commands.add("imageTypeInline",new ee(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const e=this.editor,t=e.t,i=e.conversion,n=e.plugins.get("ImageUtils");i.for("dataDowncast").elementToElement({model:"imageInline",view:(e,{writer:t})=>t.createEmptyElement("img")}),i.for("editingDowncast").elementToStructure({model:"imageInline",view:(e,{writer:i})=>n.toImageWidget(function(e){return e.createContainerElement("span",{class:"image-inline"},e.createEmptyElement("img"))}(i),i,t("image widget"))}),i.for("downcast").add(W(n,"imageInline","src")).add(W(n,"imageInline","alt")).add(M(n,"imageInline")),i.for("upcast").elementToElement({view:g(e,"imageInline"),model:(e,{writer:t})=>t.createElement("imageInline",e.hasAttribute("src")?{src:e.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const e=this.editor,t=e.model,i=e.editing.view,n=e.plugins.get("ImageUtils"),a=e.plugins.get("ClipboardPipeline");this.listenTo(a,"inputTransformation",((a,s)=>{const r=Array.from(s.content.getChildren());let l;if(!r.every(n.isBlockImageView))return;l=s.targetRanges?e.editing.mapper.toModelRange(s.targetRanges[0]):t.document.selection.getFirstRange();const c=t.createSelection(l);if("imageInline"===d(t.schema,c)){const e=new o.UpcastWriter(i.document),t=r.map((t=>1===t.childCount?(Array.from(t.getAttributes()).forEach((i=>e.setAttribute(...i,n.findViewImgElement(t)))),t.getChild(0)):t));s.content=e.createDocumentFragment(t)}}))}}class se extends e.Plugin{static get requires(){return[ae,l.Widget,D]}static get pluginName(){return"ImageInline"}}class re extends e.Plugin{static get requires(){return[oe,se]}static get pluginName(){return"Image"}}class le extends e.Plugin{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[k]}getCaptionFromImageModelElement(e){for(const t of e.getChildren())if(t&&t.is("element","caption"))return t;return null}getCaptionFromModelSelection(e){const t=this.editor.plugins.get("ImageUtils"),i=e.getFirstPosition().findAncestor("caption");return i&&t.isBlockImage(i.parent)?i:null}matchImageCaptionViewElement(e){const t=this.editor.plugins.get("ImageUtils");return"figcaption"==e.name&&t.isBlockImageView(e.parent)?{name:!0}:null}}class ce extends e.Command{refresh(){const e=this.editor,t=e.plugins.get("ImageCaptionUtils"),i=e.plugins.get("ImageUtils");if(!e.plugins.has(te))return this.isEnabled=!1,void(this.value=!1);const n=e.model.document.selection,o=n.getSelectedElement();if(!o){const e=t.getCaptionFromModelSelection(n);return this.isEnabled=!!e,void(this.value=!!e)}this.isEnabled=i.isImage(o),this.isEnabled?this.value=!!t.getCaptionFromImageModelElement(o):this.value=!1}execute(e={}){const{focusCaptionOnShow:t}=e;this.editor.model.change((e=>{this.value?this._hideImageCaption(e):this._showImageCaption(e,t)}))}_showImageCaption(e,t){const i=this.editor.model.document.selection,n=this.editor.plugins.get("ImageCaptionEditing"),o=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const s=n._getSavedCaption(a);o.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const r=s||e.createElement("caption");e.append(r,a),t&&e.setSelection(r,"in")}_hideImageCaption(e){const t=this.editor,i=t.model.document.selection,n=t.plugins.get("ImageCaptionEditing"),o=t.plugins.get("ImageCaptionUtils");let a,s=i.getSelectedElement();s?a=o.getCaptionFromImageModelElement(s):(a=o.getCaptionFromModelSelection(i),s=a.parent),n._saveCaption(s,a),e.setSelection(s,"on"),e.remove(a)}}class ge extends e.Plugin{constructor(e){super(e),this._savedCaptionsMap=new WeakMap}static get requires(){return[k,le]}static get pluginName(){return"ImageCaptionEditing"}init(){const e=this.editor,t=e.model.schema;t.isRegistered("caption")?t.extend("caption",{allowIn:"imageBlock"}):t.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),e.commands.add("toggleImageCaption",new ce(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const e=this.editor,t=e.editing.view,i=e.plugins.get("ImageUtils"),n=e.plugins.get("ImageCaptionUtils"),a=e.t;e.conversion.for("upcast").elementToElement({view:e=>n.matchImageCaptionViewElement(e),model:"caption"}),e.conversion.for("dataDowncast").elementToElement({model:"caption",view:(e,{writer:t})=>i.isBlockImage(e.parent)?t.createContainerElement("figcaption"):null}),e.conversion.for("editingDowncast").elementToElement({model:"caption",view:(e,{writer:n})=>{if(!i.isBlockImage(e.parent))return null;const s=n.createEditableElement("figcaption");n.setCustomProperty("imageCaption",!0,s),(0,o.enablePlaceholder)({view:t,element:s,text:a("Enter image caption"),keepOnFocus:!0});const r=e.parent.getAttribute("alt"),c=r?a("Caption for image: %0",[r]):a("Caption for the image");return(0,l.toWidgetEditable)(s,n,{label:c})}})}_setupImageTypeCommandsIntegration(){const e=this.editor,t=e.plugins.get("ImageUtils"),i=e.plugins.get("ImageCaptionUtils"),n=e.commands.get("imageTypeInline"),o=e.commands.get("imageTypeBlock"),a=e=>{if(!e.return)return;const{oldElement:n,newElement:o}=e.return;if(!n)return;if(t.isBlockImage(n)){const e=i.getCaptionFromImageModelElement(n);if(e)return void this._saveCaption(o,e)}const a=this._getSavedCaption(n);a&&this._saveCaption(o,a)};n&&this.listenTo(n,"execute",a,{priority:"low"}),o&&this.listenTo(o,"execute",a,{priority:"low"})}_getSavedCaption(e){const t=this._savedCaptionsMap.get(e);return t?o.Element.fromJSON(t):null}_saveCaption(e,t){this._savedCaptionsMap.set(e,t.toJSON())}_registerCaptionReconversion(){const e=this.editor,t=e.model,i=e.plugins.get("ImageUtils"),n=e.plugins.get("ImageCaptionUtils");t.document.on("change:data",(()=>{const o=t.document.differ.getChanges();for(const t of o){if("alt"!==t.attributeKey)continue;const o=t.range.start.nodeAfter;if(i.isBlockImage(o)){const t=n.getCaptionFromImageModelElement(o);if(!t)return;e.editing.reconvertItem(t)}}}))}}class de extends e.Plugin{static get requires(){return[le]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,i=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),o=t.t;t.ui.componentFactory.add("toggleImageCaption",(a=>{const s=t.commands.get("toggleImageCaption"),r=new V.ButtonView(a);return r.set({icon:e.icons.caption,tooltip:!0,isToggleable:!0}),r.bind("isOn","isEnabled").to(s,"value","isEnabled"),r.bind("label").to(s,"value",(e=>o(e?"Toggle caption off":"Toggle caption on"))),this.listenTo(r,"execute",(()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const e=n.getCaptionFromModelSelection(t.model.document.selection);if(e){const n=t.editing.mapper.toViewElement(e);i.scrollToTheSelection(),i.change((e=>{e.addClass("image__caption_highlighted",n)}))}t.editing.view.focus()})),r}))}}var me=i(560),ue={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(me.Z,ue);me.Z.locals;class pe extends e.Plugin{static get requires(){return[ge,de]}static get pluginName(){return"ImageCaption"}}var he=i(448);function fe(e){const t=e.map((e=>e.replace("+","\\+")));return new RegExp(`^image\\/(${t.join("|")})$`)}function be(e){return new Promise(((t,i)=>{const n=e.getAttribute("src");fetch(n).then((e=>e.blob())).then((e=>{const i=ke(e,n),o=i.replace("image/",""),a=new File([e],`image.${o}`,{type:i});t(a)})).catch((e=>e&&"TypeError"===e.name?function(e){return function(e){return new Promise(((t,i)=>{const n=r.global.document.createElement("img");n.addEventListener("load",(()=>{const e=r.global.document.createElement("canvas");e.width=n.width,e.height=n.height;e.getContext("2d").drawImage(n,0,0),e.toBlob((e=>e?t(e):i()))})),n.addEventListener("error",(()=>i())),n.src=e}))}(e).then((t=>{const i=ke(t,e),n=i.replace("image/","");return new File([t],`image.${n}`,{type:i})}))}(n).then(t).catch(i):i(e)))}))}function ke(e,t){return e.type?e.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}class we extends e.Plugin{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,i=t.t,n=n=>{const o=new he.FileDialogButtonView(n),a=t.commands.get("uploadImage"),s=t.config.get("image.upload.types"),r=fe(s);return o.set({acceptedType:s.map((e=>`image/${e}`)).join(","),allowMultipleFiles:!0}),o.buttonView.set({label:i("Insert image"),icon:e.icons.image,tooltip:!0}),o.buttonView.bind("isEnabled").to(a),o.on("done",((e,i)=>{const n=Array.from(i).filter((e=>r.test(e.type)));n.length&&(t.execute("uploadImage",{file:n}),t.editing.view.focus())})),o};t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n)}}var Ie=i(271),ve={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(Ie.Z,ve);Ie.Z.locals;var ye=i(948),_e={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(ye.Z,_e);ye.Z.locals;var Ee=i(467),xe={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(Ee.Z,xe);Ee.Z.locals;class Ce extends e.Plugin{constructor(e){super(e),this.uploadStatusChange=(e,t,i)=>{const n=this.editor,o=t.item,a=o.getAttribute("uploadId");if(!i.consumable.consume(t.item,e.name))return;const s=n.plugins.get("ImageUtils"),r=n.plugins.get(he.FileRepository),l=a?t.attributeNewValue:null,c=this.placeholder,g=n.editing.mapper.toViewElement(o),d=i.writer;if("reading"==l)return Se(g,d),void Ae(s,c,g,d);if("uploading"==l){const e=r.loaders.get(a);return Se(g,d),void(e?(Te(g,d),function(e,t,i,n){const o=function(e){const t=e.createUIElement("div",{class:"ck-progress-bar"});return e.setCustomProperty("progressBar",!0,t),t}(t);t.insert(t.createPositionAt(e,"end"),o),i.on("change:uploadedPercent",((e,t,i)=>{n.change((e=>{e.setStyle("width",i+"%",o)}))}))}(g,d,e,n.editing.view),function(e,t,i,n){if(n.data){const o=e.findViewImgElement(t);i.setAttribute("src",n.data,o)}}(s,g,d,e)):Ae(s,c,g,d))}"complete"==l&&r.loaders.get(a)&&function(e,t,i){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(e,"end"),n),setTimeout((()=>{i.change((e=>e.remove(e.createRangeOn(n))))}),3e3)}(g,d,n.editing.view),function(e,t){Ve(e,t,"progressBar")}(g,d),Te(g,d),function(e,t){t.removeClass("ck-appear",e)}(g,d)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}static get pluginName(){return"ImageUploadProgress"}init(){const e=this.editor;e.plugins.has("ImageBlockEditing")&&e.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),e.plugins.has("ImageInlineEditing")&&e.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function Se(e,t){e.hasClass("ck-appear")||t.addClass("ck-appear",e)}function Ae(e,t,i,n){i.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",i);const o=e.findViewImgElement(i);o.getAttribute("src")!==t&&n.setAttribute("src",t,o),Be(i,"placeholder")||n.insert(n.createPositionAfter(o),function(e){const t=e.createUIElement("div",{class:"ck-upload-placeholder-loader"});return e.setCustomProperty("placeholder",!0,t),t}(n))}function Te(e,t){e.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",e),Ve(e,t,"placeholder")}function Be(e,t){for(const i of e.getChildren())if(i.getCustomProperty(t))return i}function Ve(e,t,i){const n=Be(e,i);n&&t.remove(t.createRangeOn(n))}var Ue=Object.defineProperty,Oe=Object.defineProperties,Pe=Object.getOwnPropertyDescriptors,Re=Object.getOwnPropertySymbols,ze=Object.prototype.hasOwnProperty,je=Object.prototype.propertyIsEnumerable,Ne=(e,t,i)=>t in e?Ue(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i;class Fe extends e.Command{refresh(){const e=this.editor,t=e.plugins.get("ImageUtils"),i=e.model.document.selection.getSelectedElement();this.isEnabled=t.isImageAllowed()||t.isImage(i)}execute(e){const t=(0,r.toArray)(e.file),i=this.editor.model.document.selection,n=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(i.getAttributes());t.forEach(((e,t)=>{const a=i.getSelectedElement();if(t&&a&&n.isImage(a)){const t=this.editor.model.createPositionAfter(a);this._uploadImage(e,o,t)}else this._uploadImage(e,o)}))}_uploadImage(e,t,i){const n=this.editor,o=n.plugins.get(he.FileRepository).createLoader(e),a=n.plugins.get("ImageUtils");var s,r;o&&a.insertImage((s=((e,t)=>{for(var i in t||(t={}))ze.call(t,i)&&Ne(e,i,t[i]);if(Re)for(var i of Re(t))je.call(t,i)&&Ne(e,i,t[i]);return e})({},t),r={uploadId:o.id},Oe(s,Pe(r))),i)}}class Le extends e.Plugin{constructor(e){super(e),e.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}static get requires(){return[he.FileRepository,V.Notification,t.ClipboardPipeline,k]}static get pluginName(){return"ImageUploadEditing"}init(){const e=this.editor,t=e.model.document,i=e.conversion,n=e.plugins.get(he.FileRepository),a=e.plugins.get("ImageUtils"),s=e.plugins.get("ClipboardPipeline"),r=fe(e.config.get("image.upload.types")),l=new Fe(e);e.commands.add("uploadImage",l),e.commands.add("imageUpload",l),i.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(e.editing.view.document,"clipboardInput",((t,i)=>{if(n=i.dataTransfer,Array.from(n.types).includes("text/html")&&""!==n.getData("text/html"))return;var n;const o=Array.from(i.dataTransfer.files).filter((e=>!!e&&r.test(e.type)));o.length&&(t.stop(),e.model.change((t=>{i.targetRanges&&t.setSelection(i.targetRanges.map((t=>e.editing.mapper.toModelRange(t)))),e.model.enqueueChange((()=>{e.execute("uploadImage",{file:o})}))})))})),this.listenTo(s,"inputTransformation",((t,i)=>{const s=Array.from(e.editing.view.createRangeIn(i.content)).map((e=>e.item)).filter((e=>function(e,t){return!(!e.isInlineImageView(t)||!t.getAttribute("src")||!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)&&!t.getAttribute("src").match(/^blob:/g))}(a,e)&&!e.getAttribute("uploadProcessed"))).map((e=>({promise:be(e),imageElement:e})));if(!s.length)return;const r=new o.UpcastWriter(e.editing.view.document);for(const e of s){r.setAttribute("uploadProcessed",!0,e.imageElement);const t=n.createLoader(e.promise);t&&(r.setAttribute("src","",e.imageElement),r.setAttribute("uploadId",t.id,e.imageElement))}})),e.editing.view.document.on("dragover",((e,t)=>{t.preventDefault()})),t.on("change",(()=>{const i=t.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),o=new Set;for(const t of i)if("insert"==t.type&&"$text"!=t.name){const i=t.position.nodeAfter,a="$graveyard"==t.position.root.rootName;for(const t of De(e,i)){const e=t.getAttribute("uploadId");if(!e)continue;const i=n.loaders.get(e);i&&(a?o.has(e)||i.abort():(o.add(e),this._uploadImageElements.set(e,t),"idle"==i.status&&this._readAndUpload(i)))}}})),this.on("uploadComplete",((e,{imageElement:t,data:i})=>{const n=i.urls?i.urls:i;this.editor.model.change((e=>{e.setAttribute("src",n.default,t),this._parseAndSetSrcsetAttributeOnImage(n,t,e)}))}),{priority:"low"})}afterInit(){const e=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&e.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&e.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(e){const t=this.editor,i=t.model,n=t.locale.t,o=t.plugins.get(he.FileRepository),a=t.plugins.get(V.Notification),s=t.plugins.get("ImageUtils"),l=this._uploadImageElements;return i.enqueueChange({isUndoable:!1},(t=>{t.setAttribute("uploadStatus","reading",l.get(e.id))})),e.read().then((()=>{const n=e.upload(),o=l.get(e.id);if(r.env.isSafari){const e=t.editing.mapper.toViewElement(o),i=s.findViewImgElement(e);t.editing.view.once("render",(()=>{if(!i.parent)return;const e=t.editing.view.domConverter.mapViewToDom(i.parent);if(!e)return;const n=e.style.display;e.style.display="none",e._ckHack=e.offsetHeight,e.style.display=n}))}return i.enqueueChange({isUndoable:!1},(e=>{e.setAttribute("uploadStatus","uploading",o)})),n})).then((t=>{i.enqueueChange({isUndoable:!1},(i=>{const n=l.get(e.id);i.setAttribute("uploadStatus","complete",n),this.fire("uploadComplete",{data:t,imageElement:n})})),c()})).catch((t=>{if("error"!==e.status&&"aborted"!==e.status)throw t;"error"==e.status&&t&&a.showWarning(t,{title:n("Upload failed"),namespace:"upload"}),i.enqueueChange({isUndoable:!1},(t=>{t.remove(l.get(e.id))})),c()}));function c(){i.enqueueChange({isUndoable:!1},(t=>{const i=l.get(e.id);t.removeAttribute("uploadId",i),t.removeAttribute("uploadStatus",i),l.delete(e.id)})),o.destroyLoader(e)}}_parseAndSetSrcsetAttributeOnImage(e,t,i){let n=0;const o=Object.keys(e).filter((e=>{const t=parseInt(e,10);if(!isNaN(t))return n=Math.max(n,t),!0})).map((t=>`${e[t]} ${t}w`)).join(", ");""!=o&&i.setAttribute("srcset",{data:o,width:n},t)}}function De(e,t){const i=e.plugins.get("ImageUtils");return Array.from(e.model.createRangeOn(t)).filter((e=>i.isImage(e.item))).map((e=>e.item))}class Me extends e.Plugin{static get pluginName(){return"ImageUpload"}static get requires(){return[Le,we,Ce]}}var We=i(439),qe={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(We.Z,qe);We.Z.locals;class Ze extends V.View{constructor(e,t={}){super(e);const i=this.bindTemplate;this.set("class",t.class||null),this.children=this.createCollection(),t.children&&t.children.forEach((e=>this.children.add(e))),this.set("_role",null),this.set("_ariaLabelledBy",null),t.labelView&&this.set({_role:"group",_ariaLabelledBy:t.labelView.id}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-form__row",i.to("class")],role:i.to("_role"),"aria-labelledby":i.to("_ariaLabelledBy")},children:this.children})}}var $e=i(91),He={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()($e.Z,He);$e.Z.locals;class Ke extends V.View{constructor(e,t={}){super(e);const{insertButtonView:i,cancelButtonView:n}=this._createActionButtons(e);this.insertButtonView=i,this.cancelButtonView=n,this.set("imageURLInputValue",""),this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this._focusables=new V.ViewCollection,this._focusCycler=new V.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.set("_integrations",new r.Collection);for(const[e,i]of Object.entries(t))"insertImageViaUrl"===e&&(i.fieldView.bind("value").to(this,"imageURLInputValue",(e=>e||"")),i.fieldView.on("input",(()=>{this.imageURLInputValue=i.fieldView.element.value.trim()}))),i.name=e,this._integrations.add(i);this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:"-1"},children:[...this._integrations,new Ze(e,{children:[this.insertButtonView,this.cancelButtonView],class:"ck-image-insert-form__action-row"})]})}render(){super.render(),(0,V.submitHandler)({view:this});const e=[...this._integrations,this.insertButtonView,this.cancelButtonView];e.forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t),this.listenTo(e[0].element,"selectstart",((e,t)=>{t.stopPropagation()}),{priority:"high"})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}getIntegration(e){return this._integrations.find((t=>t.name===e))}_createActionButtons(t){const i=t.t,n=new V.ButtonView(t),o=new V.ButtonView(t);return n.set({label:i("Insert"),icon:e.icons.check,class:"ck-button-save",type:"submit",withText:!0,isEnabled:this.imageURLInputValue}),o.set({label:i("Cancel"),icon:e.icons.cancel,class:"ck-button-cancel",withText:!0}),n.bind("isEnabled").to(this,"imageURLInputValue",(e=>!!e)),n.delegate("execute").to(this,"submit"),o.delegate("execute").to(this,"cancel"),{insertButtonView:n,cancelButtonView:o}}focus(){this._focusCycler.focusFirst()}}function Ge(e){const t=e.t,i=new V.LabeledFieldView(e,V.createLabeledInputText);return i.set({label:t("Insert image via URL")}),i.fieldView.placeholder="https://example.com/image.png",i}class Je extends e.Plugin{static get pluginName(){return"ImageInsertUI"}init(){const e=this.editor,t=e=>this._createDropdownView(e);e.ui.componentFactory.add("insertImage",t),e.ui.componentFactory.add("imageInsert",t)}_createDropdownView(t){const i=this.editor,n=t.t,o=i.commands.get("uploadImage"),a=i.commands.get("insertImage");this.dropdownView=(0,V.createDropdown)(t,o?V.SplitButtonView:void 0);const s=this.dropdownView.buttonView,r=this.dropdownView.panelView;if(s.set({label:n("Insert image"),icon:e.icons.image,tooltip:!0}),r.extendTemplate({attributes:{class:"ck-image-insert__panel"}}),o){const e=this.dropdownView.buttonView;e.actionView=i.ui.componentFactory.create("uploadImage"),e.actionView.extendTemplate({attributes:{class:"ck ck-button ck-splitbutton__action"}})}return this._setUpDropdown(o||a)}_setUpDropdown(e){const t=this.editor,i=t.t,n=this.dropdownView,o=n.panelView,a=this.editor.plugins.get("ImageUtils"),s=t.commands.get("replaceImageSource");let r;function l(){t.editing.view.focus(),n.isOpen=!1}return n.bind("isEnabled").to(e),n.once("change:isOpen",(()=>{r=new Ke(t.locale,function(e){const t=e.config.get("image.insert.integrations"),i=e.plugins.get("ImageInsertUI"),n={insertImageViaUrl:Ge(e.locale)};if(!t)return n;if(t.find((e=>"openCKFinder"===e))&&e.ui.componentFactory.has("ckfinder")){const t=e.ui.componentFactory.create("ckfinder");t.set({withText:!0,class:"ck-image-insert__ck-finder-button"}),t.delegate("execute").to(i,"cancel"),n.openCKFinder=t}return t.reduce(((t,i)=>(n[i]?t[i]=n[i]:e.ui.componentFactory.has(i)&&(t[i]=e.ui.componentFactory.create(i)),t)),{})}(t)),r.delegate("submit","cancel").to(n),o.children.add(r)})),n.on("change:isOpen",(()=>{const e=t.model.document.selection.getSelectedElement(),o=r.insertButtonView,l=r.getIntegration("insertImageViaUrl");n.isOpen&&(a.isImage(e)?(r.imageURLInputValue=s.value,o.label=i("Update"),l.label=i("Update image URL")):(r.imageURLInputValue="",o.label=i("Insert"),l.label=i("Insert image via URL")))}),{priority:"low"}),this.delegate("cancel").to(n),n.on("submit",(()=>{l(),function(){const e=t.model.document.selection.getSelectedElement();a.isImage(e)?t.execute("replaceImageSource",{source:r.imageURLInputValue}):t.execute("insertImage",{source:r.imageURLInputValue})}()})),n.on("cancel",(()=>{l()})),n}}class Qe extends e.Plugin{static get pluginName(){return"ImageInsertViaUrl"}static get requires(){return[Je]}}class Xe extends e.Plugin{static get pluginName(){return"ImageInsert"}static get requires(){return[Me,Qe,Je]}}class Ye extends e.Command{refresh(){const e=this.editor,t=e.plugins.get("ImageUtils").getClosestSelectedImageElement(e.model.document.selection);this.isEnabled=!!t,t&&t.hasAttribute("width")?this.value={width:t.getAttribute("width"),height:null}:this.value=null}execute(e){const t=this.editor,i=t.model,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(i.document.selection);this.value={width:e.width,height:null},n&&i.change((t=>{t.setAttribute("width",e.width,n)}))}}class et extends e.Plugin{static get requires(){return[k]}static get pluginName(){return"ImageResizeEditing"}constructor(e){super(e),e.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const e=this.editor,t=new Ye(e);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),e.commands.add("resizeImage",t),e.commands.add("imageResize",t)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:"width"}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:"width"})}_registerConverters(e){const t=this.editor;t.conversion.for("downcast").add((t=>t.on(`attribute:width:${e}`,((e,t,i)=>{if(!i.consumable.consume(t.item,e.name))return;const n=i.writer,o=i.mapper.toViewElement(t.item);null!==t.attributeNewValue?(n.setStyle("width",t.attributeNewValue,o),n.addClass("image_resized",o)):(n.removeStyle("width",o),n.removeClass("image_resized",o))})))),t.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===e?"figure":"img",styles:{width:/.+/}},model:{key:"width",value:e=>e.getStyle("width")}})}}const tt={small:e.icons.objectSizeSmall,medium:e.icons.objectSizeMedium,large:e.icons.objectSizeLarge,original:e.icons.objectSizeFull};class it extends e.Plugin{constructor(e){super(e),this._resizeUnit=e.config.get("image.resizeUnit")}static get requires(){return[et]}static get pluginName(){return"ImageResizeButtons"}init(){const e=this.editor,t=e.config.get("image.resizeOptions"),i=e.commands.get("resizeImage");this.bind("isEnabled").to(i);for(const e of t)this._registerImageResizeButton(e);this._registerImageResizeDropdown(t)}_registerImageResizeButton(e){const t=this.editor,{name:i,value:n,icon:o}=e,a=n?n+this._resizeUnit:null;t.ui.componentFactory.add(i,(i=>{const n=new V.ButtonView(i),s=t.commands.get("resizeImage"),l=this._getOptionLabelValue(e,!0);if(!tt[o])throw new r.CKEditorError("imageresizebuttons-missing-icon",t,e);return n.set({label:l,icon:tt[o],tooltip:l,isToggleable:!0}),n.bind("isEnabled").to(this),n.bind("isOn").to(s,"value",nt(a)),this.listenTo(n,"execute",(()=>{t.execute("resizeImage",{width:a})})),n}))}_registerImageResizeDropdown(e){const t=this.editor,i=t.t,n=e.find((e=>!e.value)),o=o=>{const a=t.commands.get("resizeImage"),s=(0,V.createDropdown)(o,V.DropdownButtonView),r=s.buttonView;return r.set({tooltip:i("Resize image"),commandValue:n.value,icon:tt.medium,isToggleable:!0,label:this._getOptionLabelValue(n),withText:!0,class:"ck-resize-image-button"}),r.bind("label").to(a,"value",(e=>e&&e.width?e.width:this._getOptionLabelValue(n))),s.bind("isEnabled").to(this),(0,V.addListToDropdown)(s,(()=>this._getResizeDropdownListItemDefinitions(e,a)),{ariaLabel:i("Image resize list")}),this.listenTo(s,"execute",(e=>{t.execute(e.source.commandName,{width:e.source.commandValue}),t.editing.view.focus()})),s};t.ui.componentFactory.add("resizeImage",o),t.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(e,t=!1){const i=this.editor.t;return e.label?e.label:t?e.value?i("Resize image to %0",e.value+this._resizeUnit):i("Resize image to the original size"):e.value?e.value+this._resizeUnit:i("Original")}_getResizeDropdownListItemDefinitions(e,t){const i=new r.Collection;return e.map((e=>{const n=e.value?e.value+this._resizeUnit:null,o={type:"button",model:new V.Model({commandName:"resizeImage",commandValue:n,label:this._getOptionLabelValue(e),withText:!0,icon:null})};o.model.bind("isOn").to(t,"value",nt(n)),i.add(o)})),i}}function nt(e){return t=>null===e&&t===e||null!==t&&t.width===e}const ot=/(image|image-inline)/,at="image_resized";class st extends e.Plugin{static get requires(){return[l.WidgetResize]}static get pluginName(){return"ImageResizeHandles"}init(){const e=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(e),this._setupResizerCreator()}_setupResizerCreator(){const e=this.editor,t=e.editing.view;t.addObserver(q),this.listenTo(t.document,"imageLoaded",((i,n)=>{if(!n.target.matches("figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img"))return;const o=e.editing.view.domConverter,a=o.domToView(n.target).findAncestor({classes:ot});let s=this.editor.plugins.get(l.WidgetResize).getResizerByViewElement(a);if(s)return void s.redraw();const r=e.editing.mapper,c=r.toModelElement(a);s=e.plugins.get(l.WidgetResize).attachTo({unit:e.config.get("image.resizeUnit"),modelElement:c,viewElement:a,editor:e,getHandleHost:e=>e.querySelector("img"),getResizeHost:()=>o.mapViewToDom(r.toViewElement(c.parent)),isCentered(){const e=c.getAttribute("imageStyle");return!e||"block"==e||"alignCenter"==e},onCommit(i){t.change((e=>{e.removeClass(at,a)})),e.execute("resizeImage",{width:i})}}),s.on("updateSize",(()=>{a.hasClass(at)||t.change((e=>{e.addClass(at,a)}))})),s.bind("isEnabled").to(this)}))}}var rt=i(601),lt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(rt.Z,lt);rt.Z.locals;class ct extends e.Plugin{static get requires(){return[et,st,it]}static get pluginName(){return"ImageResize"}}class gt extends e.Command{constructor(e,t){super(e),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(t.map((e=>{if(e.isDefault)for(const t of e.modelElements)this._defaultStyles[t]=e.name;return[e.name,e]})))}refresh(){const e=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!e,this.isEnabled?e.hasAttribute("imageStyle")?this.value=e.getAttribute("imageStyle"):this.value=this._defaultStyles[e.name]:this.value=!1}execute(e={}){const t=this.editor,i=t.model,n=t.plugins.get("ImageUtils");i.change((t=>{const o=e.value;let a=n.getClosestSelectedImageElement(i.document.selection);o&&this.shouldConvertImageType(o,a)&&(this.editor.execute(n.isBlockImage(a)?"imageTypeInline":"imageTypeBlock"),a=n.getClosestSelectedImageElement(i.document.selection)),!o||this._styles.get(o).isDefault?t.removeAttribute("imageStyle",a):t.setAttribute("imageStyle",o,a)}))}shouldConvertImageType(e,t){return!this._styles.get(e).modelElements.includes(t.name)}}var dt=Object.defineProperty,mt=Object.getOwnPropertySymbols,ut=Object.prototype.hasOwnProperty,pt=Object.prototype.propertyIsEnumerable,ht=(e,t,i)=>t in e?dt(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,ft=(e,t)=>{for(var i in t||(t={}))ut.call(t,i)&&ht(e,i,t[i]);if(mt)for(var i of mt(t))pt.call(t,i)&&ht(e,i,t[i]);return e};const{objectFullWidth:bt,objectInline:kt,objectLeft:wt,objectRight:It,objectCenter:vt,objectBlockLeft:yt,objectBlockRight:_t}=e.icons,Et={get inline(){return{name:"inline",title:"In line",icon:kt,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:wt,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:yt,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:vt,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:It,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:_t,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:vt,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:It,modelElements:["imageBlock"],className:"image-style-side"}}},xt={full:bt,left:yt,right:_t,center:vt,inlineLeft:wt,inlineRight:It,inline:kt},Ct=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function St(e){(0,r.logWarning)("image-style-configuration-definition-invalid",e)}const At={normalizeStyles:function(e){return(e.configuredStyles.options||[]).map((e=>function(e){e="string"==typeof e?Et[e]?ft({},Et[e]):{name:e}:function(e,t){const i=ft({},t);for(const n in e)Object.prototype.hasOwnProperty.call(t,n)||(i[n]=e[n]);return i}(Et[e.name],e);"string"==typeof e.icon&&(e.icon=xt[e.icon]||e.icon);return e}(e))).filter((t=>function(e,{isBlockPluginLoaded:t,isInlinePluginLoaded:i}){const{modelElements:n,name:o}=e;if(!(n&&n.length&&o))return St({style:e}),!1;{const o=[t?"imageBlock":null,i?"imageInline":null];if(!n.some((e=>o.includes(e))))return(0,r.logWarning)("image-style-missing-dependency",{style:e,missingPlugins:n.map((e=>"imageBlock"===e?"ImageBlockEditing":"ImageInlineEditing"))}),!1}return!0}(t,e)))},getDefaultStylesConfiguration:function(e,t){return e&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:e?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}},getDefaultDropdownDefinitions:function(e){return e.has("ImageBlockEditing")&&e.has("ImageInlineEditing")?[...Ct]:[]},warnInvalidStyle:St,DEFAULT_OPTIONS:Et,DEFAULT_ICONS:xt,DEFAULT_DROPDOWN_DEFINITIONS:Ct};function Tt(e,t){for(const i of t)if(i.name===e)return i}class Bt extends e.Plugin{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[k]}init(){const{normalizeStyles:e,getDefaultStylesConfiguration:t}=At,i=this.editor,n=i.plugins.has("ImageBlockEditing"),o=i.plugins.has("ImageInlineEditing");i.config.define("image.styles",t(n,o)),this.normalizedStyles=e({configuredStyles:i.config.get("image.styles"),isBlockPluginLoaded:n,isInlinePluginLoaded:o}),this._setupConversion(n,o),this._setupPostFixer(),i.commands.add("imageStyle",new gt(i,this.normalizedStyles))}_setupConversion(e,t){const i=this.editor,n=i.model.schema,o=(a=this.normalizedStyles,(e,t,i)=>{if(!i.consumable.consume(t.item,e.name))return;const n=Tt(t.attributeNewValue,a),o=Tt(t.attributeOldValue,a),s=i.mapper.toViewElement(t.item),r=i.writer;o&&r.removeClass(o.className,s),n&&r.addClass(n.className,s)});var a;const s=function(e){const t={imageInline:e.filter((e=>!e.isDefault&&e.modelElements.includes("imageInline"))),imageBlock:e.filter((e=>!e.isDefault&&e.modelElements.includes("imageBlock")))};return(e,i,n)=>{if(!i.modelRange)return;const o=i.viewItem,a=(0,r.first)(i.modelRange.getItems());if(a&&n.schema.checkAttribute(a,"imageStyle"))for(const e of t[a.name])n.consumable.consume(o,{classes:e.className})&&n.writer.setAttribute("imageStyle",e.name,a)}}(this.normalizedStyles);i.editing.downcastDispatcher.on("attribute:imageStyle",o),i.data.downcastDispatcher.on("attribute:imageStyle",o),e&&(n.extend("imageBlock",{allowAttributes:"imageStyle"}),i.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),t&&(n.extend("imageInline",{allowAttributes:"imageStyle"}),i.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const e=this.editor,t=e.model.document,i=e.plugins.get(k),n=new Map(this.normalizedStyles.map((e=>[e.name,e])));t.registerPostFixer((e=>{let o=!1;for(const a of t.differ.getChanges())if("insert"==a.type||"attribute"==a.type&&"imageStyle"==a.attributeKey){let t="insert"==a.type?a.position.nodeAfter:a.range.start.nodeAfter;if(t&&t.is("element","paragraph")&&t.childCount>0&&(t=t.getChild(0)),!i.isImage(t))continue;const s=t.getAttribute("imageStyle");if(!s)continue;const r=n.get(s);r&&r.modelElements.includes(t.name)||(e.removeAttribute("imageStyle",t),o=!0)}return o}))}}const Vt=function(e){var t=typeof e;return null!=e&&("object"==t||"function"==t)};const Ut=function(e){return e};var Ot=i(29),Pt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};O()(Ot.Z,Pt);Ot.Z.locals;class Rt extends e.Plugin{static get requires(){return[Bt]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const e=this.editor.t;return{"Wrap text":e("Wrap text"),"Break text":e("Break text"),"In line":e("In line"),"Full size image":e("Full size image"),"Side image":e("Side image"),"Left aligned image":e("Left aligned image"),"Centered image":e("Centered image"),"Right aligned image":e("Right aligned image")}}init(){const e=this.editor.plugins,t=this.editor.config.get("image.toolbar")||[],i=zt(e.get("ImageStyleEditing").normalizedStyles,this.localizedDefaultStylesTitles);for(const e of i)this._createButton(e);const n=zt([...t.filter(Vt),...At.getDefaultDropdownDefinitions(e)],this.localizedDefaultStylesTitles);for(const e of n)this._createDropdown(e,i)}_createDropdown(e,t){const i=this.editor.ui.componentFactory;i.add(e.name,(n=>{let o;const{defaultItem:a,items:s,title:r}=e,l=s.filter((e=>t.find((({name:t})=>jt(t)===e)))).map((e=>{const t=i.create(e);return e===a&&(o=t),t}));s.length!==l.length&&At.warnInvalidStyle({dropdown:e});const c=(0,V.createDropdown)(n,V.SplitButtonView),g=c.buttonView,d=g.arrowView;return(0,V.addToolbarToDropdown)(c,l,{enableActiveItemFocusOnDropdownOpen:!0}),g.set({label:Nt(r,o.label),class:null,tooltip:!0}),d.unbind("label"),d.set({label:r}),g.bind("icon").toMany(l,"isOn",((...e)=>{const t=e.findIndex(Ut);return t<0?o.icon:l[t].icon})),g.bind("label").toMany(l,"isOn",((...e)=>{const t=e.findIndex(Ut);return Nt(r,t<0?o.label:l[t].label)})),g.bind("isOn").toMany(l,"isOn",((...e)=>e.some(Ut))),g.bind("class").toMany(l,"isOn",((...e)=>e.some(Ut)?"ck-splitbutton_flatten":void 0)),g.on("execute",(()=>{l.some((({isOn:e})=>e))?c.isOpen=!c.isOpen:o.fire("execute")})),c.bind("isEnabled").toMany(l,"isEnabled",((...e)=>e.some(Ut))),this.listenTo(c,"execute",(()=>{this.editor.editing.view.focus()})),c}))}_createButton(e){const t=e.name;this.editor.ui.componentFactory.add(jt(t),(i=>{const n=this.editor.commands.get("imageStyle"),o=new V.ButtonView(i);return o.set({label:e.title,icon:e.icon,tooltip:!0,isToggleable:!0}),o.bind("isEnabled").to(n,"isEnabled"),o.bind("isOn").to(n,"value",(e=>e===t)),o.on("execute",this._executeCommand.bind(this,t)),o}))}_executeCommand(e){this.editor.execute("imageStyle",{value:e}),this.editor.editing.view.focus()}}function zt(e,t){for(const i of e)t[i.title]&&(i.title=t[i.title]);return e}function jt(e){return`imageStyle:${e}`}function Nt(e,t){return(e?e+": ":"")+t}class Ft extends e.Plugin{static get requires(){return[Bt,Rt]}static get pluginName(){return"ImageStyle"}}class Lt extends e.Plugin{static get requires(){return[l.WidgetToolbarRepository,k]}static get pluginName(){return"ImageToolbar"}afterInit(){const e=this.editor,t=e.t,i=e.plugins.get(l.WidgetToolbarRepository),n=e.plugins.get("ImageUtils");var o;i.register("image",{ariaLabel:t("Image toolbar"),items:(o=e.config.get("image.toolbar")||[],o.map((e=>Vt(e)?e.name:e))),getRelatedElement:e=>n.getClosestSelectedImageWidget(e)})}}class Dt extends e.Plugin{static get requires(){return[Y,k]}static get pluginName(){return"PictureEditing"}afterInit(){const e=this.editor;e.plugins.has("ImageBlockEditing")&&e.model.schema.extend("imageBlock",{allowAttributes:["sources"]}),e.plugins.has("ImageInlineEditing")&&e.model.schema.extend("imageInline",{allowAttributes:["sources"]}),this._setupConversion(),this._setupImageUploadEditingIntegration()}_setupConversion(){const e=this.editor,t=e.conversion,i=e.plugins.get("ImageUtils");t.for("upcast").add(function(e){const t=["srcset","media","type","sizes"],i=(i,n,o)=>{const a=n.viewItem;if(!o.consumable.test(a,{name:!0}))return;const s=new Map;for(const e of a.getChildren())if(e.is("element","source")){const i={};for(const n of t)e.hasAttribute(n)&&o.consumable.test(e,{attributes:n})&&(i[n]=e.getAttribute(n));Object.keys(i).length&&s.set(e,i)}const l=e.findViewImgElement(a);if(!l)return;let c=n.modelCursor.parent;if(!c.is("element","imageBlock")){const e=o.convertItem(l,n.modelCursor);n.modelRange=e.modelRange,n.modelCursor=e.modelCursor,c=(0,r.first)(e.modelRange.getItems())}o.consumable.consume(a,{name:!0});for(const[e,t]of s)o.consumable.consume(e,{attributes:Object.keys(t)});s.size&&o.writer.setAttribute("sources",Array.from(s.values()),c),o.convertChildren(a,c)};return e=>{e.on("element:picture",i)}}(i)),t.for("downcast").add(function(e){const t=(t,i,n)=>{if(!n.consumable.consume(i.item,t.name))return;const o=n.writer,a=n.mapper.toViewElement(i.item),s=e.findViewImgElement(a),r=i.attributeNewValue;if(r&&r.length){const e=o.createContainerElement("picture",null,r.map((e=>o.createEmptyElement("source",e)))),t=[];let i=s.parent;for(;i&&i.is("attributeElement");){const e=i.parent;o.unwrap(o.createRangeOn(s),i),t.unshift(i),i=e}o.insert(o.createPositionBefore(s),e),o.move(o.createRangeOn(s),o.createPositionAt(e,"end"));for(const i of t)o.wrap(o.createRangeOn(e),i)}else if(s.parent.is("element","picture")){const e=s.parent;o.move(o.createRangeOn(s),o.createPositionBefore(e)),o.remove(e)}};return e=>{e.on("attribute:sources:imageBlock",t),e.on("attribute:sources:imageInline",t)}}(i))}_setupImageUploadEditingIntegration(){const e=this.editor;if(!e.plugins.has("ImageUploadEditing"))return;const t=e.plugins.get("ImageUploadEditing");this.listenTo(t,"uploadComplete",((t,{imageElement:i,data:n})=>{const o=n.sources;o&&e.model.change((e=>{e.setAttributes({sources:o},i)}))}))}}})(),(window.CKEditor5=window.CKEditor5||{}).image=n})();
\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/indent/indent.js b/core/assets/vendor/ckeditor5/indent/indent.js
index 1ab11e531241966325e1c830789180cf3a79448e..23c44f44bdef8a7020e9bfca7360fd4e18ecf3bd 100644
--- a/core/assets/vendor/ckeditor5/indent/indent.js
+++ b/core/assets/vendor/ckeditor5/indent/indent.js
@@ -2,4 +2,4 @@
 /*!
  * @license Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.
  * For licensing, see LICENSE.md.
- */(()=>{var t={704:(t,e,n)=>{t.exports=n(79)("./src/core.js")},492:(t,e,n)=>{t.exports=n(79)("./src/engine.js")},273:(t,e,n)=>{t.exports=n(79)("./src/ui.js")},209:(t,e,n)=>{t.exports=n(79)("./src/utils.js")},79:t=>{"use strict";t.exports=CKEditor5.dll}},e={};function n(s){var i=e[s];if(void 0!==i)return i.exports;var o=e[s]={exports:{}};return t[s](o,o.exports,n),o.exports}n.d=(t,e)=>{for(var s in e)n.o(e,s)&&!n.o(t,s)&&Object.defineProperty(t,s,{enumerable:!0,get:e[s]})},n.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),n.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})};var s={};(()=>{"use strict";n.r(s),n.d(s,{Indent:()=>a,IndentBlock:()=>f,IndentEditing:()=>e,IndentUI:()=>d});var t=n(704);class e extends t.Plugin{static get pluginName(){return"IndentEditing"}init(){const e=this.editor;e.commands.add("indent",new t.MultiCommand(e)),e.commands.add("outdent",new t.MultiCommand(e))}}var i=n(273);const o='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zM1.632 6.95 5.02 9.358a.4.4 0 0 1-.013.661l-3.39 2.207A.4.4 0 0 1 1 11.892V7.275a.4.4 0 0 1 .632-.326z"/></svg>',r='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zm1.618-9.55L.98 9.358a.4.4 0 0 0 .013.661l3.39 2.207A.4.4 0 0 0 5 11.892V7.275a.4.4 0 0 0-.632-.326z"/></svg>';class d extends t.Plugin{static get pluginName(){return"IndentUI"}init(){const 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e=t.document.selection,n=t.schema;return Array.from(e.getSelectedBlocks()).filter((t=>n.checkAttribute(t,"blockIndent")))}(t);t.change((t=>{for(const n of e){const e=n.getAttribute("blockIndent"),s=this._indentBehavior.getNextIndent(e);s?t.setAttribute("blockIndent",s,n):t.removeAttribute("blockIndent",n)}}))}}class h{constructor(t){this.isForward="forward"===t.direction,this.offset=t.offset,this.unit=t.unit}checkEnabled(t){const e=parseFloat(t||0);return this.isForward||e>0}getNextIndent(t){const e=parseFloat(t||0);if(!(!t||t.endsWith(this.unit)))return this.isForward?this.offset+this.unit:void 0;const n=e+(this.isForward?this.offset:-this.offset);return n>0?n+this.unit:void 0}}class g{constructor(t){this.isForward="forward"===t.direction,this.classes=t.classes}checkEnabled(t){const e=this.classes.indexOf(t);return this.isForward?e<this.classes.length-1:e>=0}getNextIndent(t){const e=this.classes.indexOf(t),n=this.isForward?1:-1;return this.classes[e+n]}}const m=["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"];class f extends t.Plugin{constructor(t){super(t),t.config.define("indentBlock",{offset:40,unit:"px"})}static get pluginName(){return"IndentBlock"}init(){const t=this.editor,e=t.config.get("indentBlock"),n=!e.classes||!e.classes.length,s=Object.assign({direction:"forward"},e),i=Object.assign({direction:"backward"},e);n?(t.data.addStyleProcessorRules(c.addMarginRules),this._setupConversionUsingOffset(t.conversion),t.commands.add("indentBlock",new u(t,new h(s))),t.commands.add("outdentBlock",new u(t,new h(i)))):(this._setupConversionUsingClasses(e.classes),t.commands.add("indentBlock",new u(t,new g(s))),t.commands.add("outdentBlock",new u(t,new g(i))))}afterInit(){const t=this.editor,e=t.model.schema,n=t.commands.get("indent"),s=t.commands.get("outdent"),i=t.config.get("heading.options");(i&&i.map((t=>t.model))||m).forEach((t=>{e.isRegistered(t)&&e.extend(t,{allowAttributes:"blockIndent"})})),e.setAttributeProperties("blockIndent",{isFormatting:!0}),n.registerChildCommand(t.commands.get("indentBlock")),s.registerChildCommand(t.commands.get("outdentBlock"))}_setupConversionUsingOffset(){const t=this.editor.conversion,e="rtl"===this.editor.locale.contentLanguageDirection?"margin-right":"margin-left";t.for("upcast").attributeToAttribute({view:{styles:{[e]:/[\s\S]+/}},model:{key:"blockIndent",value:t=>t.getStyle(e)}}),t.for("downcast").attributeToAttribute({model:"blockIndent",view:t=>({key:"style",value:{[e]:t}})})}_setupConversionUsingClasses(t){const e={model:{key:"blockIndent",values:[]},view:{}};for(const n of t)e.model.values.push(n),e.view[n]={key:"class",value:[n]};this.editor.conversion.attributeToAttribute(e)}}})(),(window.CKEditor5=window.CKEditor5||{}).indent=s})();
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+ */(()=>{var t={704:(t,e,n)=>{t.exports=n(79)("./src/core.js")},492:(t,e,n)=>{t.exports=n(79)("./src/engine.js")},273:(t,e,n)=>{t.exports=n(79)("./src/ui.js")},209:(t,e,n)=>{t.exports=n(79)("./src/utils.js")},79:t=>{"use strict";t.exports=CKEditor5.dll}},e={};function n(s){var i=e[s];if(void 0!==i)return i.exports;var o=e[s]={exports:{}};return t[s](o,o.exports,n),o.exports}n.d=(t,e)=>{for(var s in e)n.o(e,s)&&!n.o(t,s)&&Object.defineProperty(t,s,{enumerable:!0,get:e[s]})},n.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),n.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})};var s={};(()=>{"use strict";n.r(s),n.d(s,{Indent:()=>a,IndentBlock:()=>f,IndentEditing:()=>e,IndentUI:()=>d});var t=n(704);class e extends t.Plugin{static get pluginName(){return"IndentEditing"}init(){const e=this.editor;e.commands.add("indent",new t.MultiCommand(e)),e.commands.add("outdent",new t.MultiCommand(e))}}var i=n(273);const o='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zM1.632 6.95 5.02 9.358a.4.4 0 0 1-.013.661l-3.39 2.207A.4.4 0 0 1 1 11.892V7.275a.4.4 0 0 1 .632-.326z"/></svg>',r='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zm1.618-9.55L.98 9.358a.4.4 0 0 0 .013.661l3.39 2.207A.4.4 0 0 0 5 11.892V7.275a.4.4 0 0 0-.632-.326z"/></svg>';class d extends t.Plugin{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,s="ltr"==e.uiLanguageDirection?o:r,i="ltr"==e.uiLanguageDirection?r:o;this._defineButton("indent",n("Increase indent"),s),this._defineButton("outdent",n("Decrease indent"),i)}_defineButton(t,e,n){const s=this.editor;s.ui.componentFactory.add(t,(o=>{const r=s.commands.get(t),d=new i.ButtonView(o);return d.set({label:e,icon:n,tooltip:!0}),d.bind("isEnabled").to(r,"isEnabled"),this.listenTo(d,"execute",(()=>{s.execute(t),s.editing.view.focus()})),d}))}}class a extends t.Plugin{static get pluginName(){return"Indent"}static get requires(){return[e,d]}}var c=n(492),l=n(209);class u extends t.Command{constructor(t,e){super(t),this._indentBehavior=e}refresh(){const t=this.editor.model,e=(0,l.first)(t.document.selection.getSelectedBlocks());e&&t.schema.checkAttribute(e,"blockIndent")?this.isEnabled=this._indentBehavior.checkEnabled(e.getAttribute("blockIndent")):this.isEnabled=!1}execute(){const t=this.editor.model,e=function(t){const e=t.document.selection,n=t.schema;return Array.from(e.getSelectedBlocks()).filter((t=>n.checkAttribute(t,"blockIndent")))}(t);t.change((t=>{for(const n of e){const e=n.getAttribute("blockIndent"),s=this._indentBehavior.getNextIndent(e);s?t.setAttribute("blockIndent",s,n):t.removeAttribute("blockIndent",n)}}))}}class h{constructor(t){this.isForward="forward"===t.direction,this.offset=t.offset,this.unit=t.unit}checkEnabled(t){const e=parseFloat(t||"0");return this.isForward||e>0}getNextIndent(t){const e=parseFloat(t||"0");if(!(!t||t.endsWith(this.unit)))return this.isForward?this.offset+this.unit:void 0;const n=e+(this.isForward?this.offset:-this.offset);return n>0?n+this.unit:void 0}}class g{constructor(t){this.isForward="forward"===t.direction,this.classes=t.classes}checkEnabled(t){const e=this.classes.indexOf(t);return this.isForward?e<this.classes.length-1:e>=0}getNextIndent(t){const e=this.classes.indexOf(t),n=this.isForward?1:-1;return this.classes[e+n]}}const m=["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"];class f extends t.Plugin{constructor(t){super(t),t.config.define("indentBlock",{offset:40,unit:"px"})}static get pluginName(){return"IndentBlock"}init(){const t=this.editor,e=t.config.get("indentBlock");e.classes&&e.classes.length?(this._setupConversionUsingClasses(e.classes),t.commands.add("indentBlock",new u(t,new g({direction:"forward",classes:e.classes}))),t.commands.add("outdentBlock",new u(t,new g({direction:"backward",classes:e.classes})))):(t.data.addStyleProcessorRules(c.addMarginRules),this._setupConversionUsingOffset(),t.commands.add("indentBlock",new u(t,new h({direction:"forward",offset:e.offset,unit:e.unit}))),t.commands.add("outdentBlock",new u(t,new h({direction:"backward",offset:e.offset,unit:e.unit}))))}afterInit(){const t=this.editor,e=t.model.schema,n=t.commands.get("indent"),s=t.commands.get("outdent"),i=t.config.get("heading.options");(i&&i.map((t=>t.model))||m).forEach((t=>{e.isRegistered(t)&&e.extend(t,{allowAttributes:"blockIndent"})})),e.setAttributeProperties("blockIndent",{isFormatting:!0}),n.registerChildCommand(t.commands.get("indentBlock")),s.registerChildCommand(t.commands.get("outdentBlock"))}_setupConversionUsingOffset(){const t=this.editor.conversion,e="rtl"===this.editor.locale.contentLanguageDirection?"margin-right":"margin-left";t.for("upcast").attributeToAttribute({view:{styles:{[e]:/[\s\S]+/}},model:{key:"blockIndent",value:t=>t.getStyle(e)}}),t.for("downcast").attributeToAttribute({model:"blockIndent",view:t=>({key:"style",value:{[e]:t}})})}_setupConversionUsingClasses(t){const e={model:{key:"blockIndent",values:[]},view:{}};for(const n of t)e.model.values.push(n),e.view[n]={key:"class",value:[n]};this.editor.conversion.attributeToAttribute(e)}}})(),(window.CKEditor5=window.CKEditor5||{}).indent=s})();
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diff --git a/core/assets/vendor/ckeditor5/language/language.js b/core/assets/vendor/ckeditor5/language/language.js
index 21b8185a3cc741ab877d63413438a6837a5bfbbd..a383d29429c9479befc0f052117ba32a24ac0b0c 100644
--- a/core/assets/vendor/ckeditor5/language/language.js
+++ b/core/assets/vendor/ckeditor5/language/language.js
@@ -2,4 +2,4 @@
 /*!
  * @license Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.
  * For licensing, see LICENSE.md.
- */(()=>{var e={176:(e,t,n)=>{"use strict";n.d(t,{Z:()=>o});var a=n(609),r=n.n(a)()((function(e){return e[1]}));r.push([e.id,".ck-content span[lang]{font-style:italic}",""]);const o=r},609:e=>{"use strict";e.exports=function(e){var t=[];return t.toString=function(){return this.map((function(t){var n=e(t);return t[2]?"@media ".concat(t[2]," {").concat(n,"}"):n})).join("")},t.i=function(e,n,a){"string"==typeof e&&(e=[[null,e,""]]);var r={};if(a)for(var o=0;o<this.length;o++){var i=this[o][0];null!=i&&(r[i]=!0)}for(var s=0;s<e.length;s++){var u=[].concat(e[s]);a&&r[u[0]]||(n&&(u[2]?u[2]="".concat(n," and ").concat(u[2]):u[2]=n),t.push(u))}},t}},62:(e,t,n)=>{"use strict";var a,r=function(){return void 0===a&&(a=Boolean(window&&document&&document.all&&!window.atob)),a},o=function(){var e={};return function(t){if(void 0===e[t]){var n=document.querySelector(t);if(window.HTMLIFrameElement&&n instanceof window.HTMLIFrameElement)try{n=n.contentDocument.head}catch(e){n=null}e[t]=n}return e[t]}}(),i=[];function s(e){for(var t=-1,n=0;n<i.length;n++)if(i[n].identifier===e){t=n;break}return t}function u(e,t){for(var n={},a=[],r=0;r<e.length;r++){var o=e[r],u=t.base?o[0]+t.base:o[0],l=n[u]||0,c="".concat(u," ").concat(l);n[u]=l+1;var d=s(c),g={css:o[1],media:o[2],sourceMap:o[3]};-1!==d?(i[d].references++,i[d].updater(g)):i.push({identifier:c,updater:h(g,t),references:1}),a.push(c)}return a}function l(e){var t=document.createElement("style"),a=e.attributes||{};if(void 0===a.nonce){var r=n.nc;r&&(a.nonce=r)}if(Object.keys(a).forEach((function(e){t.setAttribute(e,a[e])})),"function"==typeof e.insert)e.insert(t);else{var i=o(e.insert||"head");if(!i)throw new Error("Couldn't find a style target. 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n.d(t,{a:t}),t},n.d=(e,t)=>{for(var a in t)n.o(t,a)&&!n.o(e,a)&&Object.defineProperty(e,a,{enumerable:!0,get:t[a]})},n.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),n.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.nc=void 0;var a={};(()=>{"use strict";n.r(a),n.d(a,{TextPartLanguage:()=>f,TextPartLanguageEditing:()=>i,TextPartLanguageUI:()=>g});var e=n(704),t=n(209);function r(e,n){return`${e}:${n=n||(0,t.getLanguageDirection)(e)}`}class o extends e.Command{refresh(){const e=this.editor.model,t=e.document;this.value=this._getValueFromFirstAllowedNode(),this.isEnabled=e.schema.checkAttributeInSelection(t.selection,"language")}execute({languageCode:e,textDirection:t}={}){const n=this.editor.model,a=n.document.selection,o=!!e&&r(e,t);n.change((e=>{if(a.isCollapsed)o?e.setSelectionAttribute("language",o):e.removeSelectionAttribute("language");else{const t=n.schema.getValidRanges(a.getRanges(),"language");for(const n of t)o?e.setAttribute("language",o,n):e.removeAttribute("language",n)}}))}_getValueFromFirstAllowedNode(){const e=this.editor.model,t=e.schema,n=e.document.selection;if(n.isCollapsed)return n.getAttribute("language")||!1;for(const e of n.getRanges())for(const n of e.getItems())if(t.checkAttribute(n,"language"))return n.getAttribute("language")||!1;return!1}}class i extends e.Plugin{static get pluginName(){return"TextPartLanguageEditing"}constructor(e){super(e),e.config.define("language",{textPartLanguage:[{title:"Arabic",languageCode:"ar"},{title:"French",languageCode:"fr"},{title:"Spanish",languageCode:"es"}]})}init(){const e=this.editor;e.model.schema.extend("$text",{allowAttributes:"language"}),e.model.schema.setAttributeProperties("language",{copyOnEnter:!0}),this._defineConverters(),e.commands.add("textPartLanguage",new o(e))}_defineConverters(){const e=this.editor.conversion;e.for("upcast").elementToAttribute({model:{key:"language",value:e=>r(e.getAttribute("lang"),e.getAttribute("dir"))},view:{name:"span",attributes:{lang:/[\s\S]+/}}}),e.for("downcast").attributeToElement({model:"language",view:(e,{writer:t},n)=>{if(!e)return;if(!n.item.is("$textProxy")&&!n.item.is("documentSelection"))return;const{languageCode:a,textDirection:r}=function(e){const[t,n]=e.split(":");return{languageCode:t,textDirection:n}}(e);return t.createAttributeElement("span",{lang:a,dir:r})}})}}var s=n(273),u=n(62),l=n.n(u),c=n(176),d={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};l()(c.Z,d);c.Z.locals;class g extends e.Plugin{static get pluginName(){return"TextPartLanguageUI"}init(){const e=this.editor,n=e.t,a=e.config.get("language.textPartLanguage"),o=n("Choose language"),i=n("Remove language"),u=n("Language");e.ui.componentFactory.add("textPartLanguage",(n=>{const l=new t.Collection,c={},d=e.commands.get("textPartLanguage");l.add({type:"button",model:new s.Model({label:i,languageCode:!1,withText:!0})}),l.add({type:"separator"});for(const e of a){const t={type:"button",model:new s.Model({label:e.title,languageCode:e.languageCode,textDirection:e.textDirection,withText:!0})},n=r(e.languageCode,e.textDirection);t.model.bind("isOn").to(d,"value",(e=>e===n)),l.add(t),c[n]=e.title}const g=(0,s.createDropdown)(n);return(0,s.addListToDropdown)(g,l),g.buttonView.set({isOn:!1,withText:!0,tooltip:u}),g.extendTemplate({attributes:{class:["ck-text-fragment-language-dropdown"]}}),g.bind("isEnabled").to(d,"isEnabled"),g.buttonView.bind("label").to(d,"value",(e=>e&&c[e]||o)),this.listenTo(g,"execute",(t=>{d.execute({languageCode:t.source.languageCode,textDirection:t.source.textDirection}),e.editing.view.focus()})),g}))}}class f extends e.Plugin{static get requires(){return[i,g]}static get pluginName(){return"TextPartLanguage"}}})(),(window.CKEditor5=window.CKEditor5||{}).language=a})();
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diff --git a/core/assets/vendor/ckeditor5/link/link.js b/core/assets/vendor/ckeditor5/link/link.js
index 7b328056755558a5cd4671b4829c85edf8798def..54ea553e254d0fe796c087e04a3b919ed560e0c0 100644
--- a/core/assets/vendor/ckeditor5/link/link.js
+++ b/core/assets/vendor/ckeditor5/link/link.js
@@ -2,4 +2,4 @@
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  * For licensing, see LICENSE.md.
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e=>{e.on("attribute:linkHref",((e,t,i)=>{if(!i.consumable.test(t.item,"attribute:linkHref"))return;if(!t.item.is("selection")&&!i.schema.isInline(t.item))return;const n=i.writer,o=n.document.selection;for(const e of this._definitions){const s=n.createAttributeElement("a",e.attributes,{priority:5});e.classes&&n.addClass(e.classes,s);for(const t in e.styles)n.setStyle(t,e.styles[t],s);n.setCustomProperty("link",!0,s),e.callback(t.attributeNewValue)?t.item.is("selection")?n.wrap(o.getFirstRange(),s):n.wrap(i.mapper.toViewRange(t.range),s):n.unwrap(i.mapper.toViewRange(t.range),s)}}),{priority:"high"})}}getDispatcherForLinkedImage(){return e=>{e.on("attribute:linkHref:imageBlock",((e,t,{writer:i,mapper:n})=>{const o=n.toViewElement(t.item),s=Array.from(o.getChildren()).find((e=>"a"===e.name));for(const e of this._definitions){const n=(0,r.toMap)(e.attributes);if(e.callback(t.attributeNewValue)){for(const[e,t]of 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h="\\ud800-\\udfff",f="["+h+"]",m="[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]",g="\\ud83c[\\udffb-\\udfff]",b="[^"+h+"]",p="(?:\\ud83c[\\udde6-\\uddff]){2}",w="[\\ud800-\\udbff][\\udc00-\\udfff]",v="(?:"+m+"|"+g+")"+"?",_="[\\ufe0e\\ufe0f]?",y=_+v+("(?:\\u200d(?:"+[b,p,w].join("|")+")"+_+v+")*"),A="(?:"+[b+m+"?",m,p,w,f].join("|")+")",x=RegExp(g+"(?="+g+")|"+A+y,"g");const I=function(e){return e.match(x)||[]};const V=function(e){return d(e)?I(e):k(e)};const S="object"==typeof global&&global&&global.Object===Object&&global;var T="object"==typeof self&&self&&self.Object===Object&&self;const E=(S||T||Function("return this")()).Symbol;const L=function(e,t){for(var i=-1,n=null==e?0:e.length,o=Array(n);++i<n;)o[i]=t(e[i],i,e);return o};const C=Array.isArray;var D=Object.prototype,M=D.hasOwnProperty,j=D.toString,B=E?E.toStringTag:void 0;const N=function(e){var t=M.call(e,B),i=e[B];try{e[B]=void 0;var n=!0}catch(e){}var o=j.call(e);return n&&(t?e[B]=i:delete e[B]),o};var H=Object.prototype.toString;const O=function(e){return H.call(e)};var P="[object Null]",U="[object Undefined]",F=E?E.toStringTag:void 0;const R=function(e){return null==e?void 0===e?U:P:F&&F in Object(e)?N(e):O(e)};const z=function(e){return null!=e&&"object"==typeof e};var Z="[object Symbol]";const q=function(e){return"symbol"==typeof e||z(e)&&R(e)==Z};var K=1/0,Q=E?E.prototype:void 0,$=Q?Q.toString:void 0;const W=function e(t){if("string"==typeof t)return t;if(C(t))return L(t,e)+"";if(q(t))return $?$.call(t):"";var i=t+"";return"0"==i&&1/t==-K?"-0":i};const Y=function(e){return null==e?"":W(e)};const G=function(e){return function(t){t=Y(t);var i=d(t)?V(t):void 0,n=i?i[0]:t.charAt(0),o=i?l(i,1).join(""):t.slice(1);return n[e]()+o}}("toUpperCase"),J=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,X=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,ee=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,te=/^((\w+:(\/{2,})?)|(\W))/i,ie="Ctrl+K";function ne(e,{writer:t}){const i=t.createAttributeElement("a",{href:e},{priority:5});return t.setCustomProperty("link",!0,i),i}function oe(e){return function(e){const t=e.replace(J,"");return t.match(X)}(e=String(e))?e:"#"}function se(e,t){return!!e&&t.checkAttribute(e.name,"linkHref")}function re(e,t){const i=(n=e,ee.test(n)?"mailto:":t);var n;const o=!!i&&!ae(e);return e&&o?i+e:e}function ae(e){return te.test(e)}function ce(e){window.open(e,"_blank","noopener")}class le extends e.Command{constructor(e){super(e),this.manualDecorators=new r.Collection,this.automaticDecorators=new a}restoreManualDecoratorStates(){for(const e of this.manualDecorators)e.value=this._getDecoratorStateFromModel(e.id)}refresh(){const e=this.editor.model,t=e.document.selection,i=t.getSelectedElement()||(0,r.first)(t.getSelectedBlocks());se(i,e.schema)?(this.value=i.getAttribute("linkHref"),this.isEnabled=e.schema.checkAttribute(i,"linkHref")):(this.value=t.getAttribute("linkHref"),this.isEnabled=e.schema.checkAttributeInSelection(t,"linkHref"));for(const e of this.manualDecorators)e.value=this._getDecoratorStateFromModel(e.id)}execute(e,t={}){const i=this.editor.model,n=i.document.selection,s=[],a=[];for(const e in t)t[e]?s.push(e):a.push(e);i.change((t=>{if(n.isCollapsed){const c=n.getFirstPosition();if(n.hasAttribute("linkHref")){const r=(0,o.findAttributeRange)(c,"linkHref",n.getAttribute("linkHref"),i);t.setAttribute("linkHref",e,r),s.forEach((e=>{t.setAttribute(e,!0,r)})),a.forEach((e=>{t.removeAttribute(e,r)})),t.setSelection(t.createPositionAfter(r.end.nodeBefore))}else if(""!==e){const o=(0,r.toMap)(n.getAttributes());o.set("linkHref",e),s.forEach((e=>{o.set(e,!0)}));const{end:a}=i.insertContent(t.createText(e,o),c);t.setSelection(a)}["linkHref",...s,...a].forEach((e=>{t.removeSelectionAttribute(e)}))}else{const o=i.schema.getValidRanges(n.getRanges(),"linkHref"),r=[];for(const e of n.getSelectedBlocks())i.schema.checkAttribute(e,"linkHref")&&r.push(t.createRangeOn(e));const c=r.slice();for(const e of o)this._isRangeToUpdate(e,r)&&c.push(e);for(const i of c)t.setAttribute("linkHref",e,i),s.forEach((e=>{t.setAttribute(e,!0,i)})),a.forEach((e=>{t.removeAttribute(e,i)}))}}))}_getDecoratorStateFromModel(e){const t=this.editor.model,i=t.document.selection,n=i.getSelectedElement();return se(n,t.schema)?n.getAttribute(e):i.getAttribute(e)}_isRangeToUpdate(e,t){for(const i of t)if(i.containsRange(e))return!1;return!0}}class ue extends e.Command{refresh(){const e=this.editor.model,t=e.document.selection,i=t.getSelectedElement();se(i,e.schema)?this.isEnabled=e.schema.checkAttribute(i,"linkHref"):this.isEnabled=e.schema.checkAttributeInSelection(t,"linkHref")}execute(){const e=this.editor,t=this.editor.model,i=t.document.selection,n=e.commands.get("link");t.change((e=>{const s=i.isCollapsed?[(0,o.findAttributeRange)(i.getFirstPosition(),"linkHref",i.getAttribute("linkHref"),t)]:t.schema.getValidRanges(i.getRanges(),"linkHref");for(const t of s)if(e.removeAttribute("linkHref",t),n)for(const i of n.manualDecorators)e.removeAttribute(i.id,t)}))}}class de{constructor({id:e,label:t,attributes:i,classes:n,styles:o,defaultValue:s}){this.id=e,this.set("value"),this.defaultValue=s,this.label=t,this.attributes=i,this.classes=n,this.styles=o}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}(0,r.mix)(de,r.ObservableMixin);var ke=i(62),he=i.n(ke),fe=i(23),me={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(fe.Z,me);fe.Z.locals;const ge="automatic",be=/^(https?:)?\/\//;class pe extends e.Plugin{static get pluginName(){return"LinkEditing"}static get requires(){return[o.TwoStepCaretMovement,o.Input,s.ClipboardPipeline]}constructor(e){super(e),e.config.define("link",{addTargetToExternalLinks:!1})}init(){const e=this.editor;e.model.schema.extend("$text",{allowAttributes:"linkHref"}),e.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:ne}),e.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(e,t)=>ne(oe(e),t)}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:e=>e.getAttribute("href")}}),e.commands.add("link",new le(e)),e.commands.add("unlink",new ue(e));const t=function(e,t){const i={"Open in a new tab":e("Open in a new tab"),Downloadable:e("Downloadable")};return t.forEach((e=>(e.label&&i[e.label]&&(e.label=i[e.label]),e))),t}(e.t,function(e){const t=[];if(e)for(const[i,n]of Object.entries(e)){const e=Object.assign({},n,{id:`link${G(i)}`});t.push(e)}return t}(e.config.get("link.decorators")));this._enableAutomaticDecorators(t.filter((e=>e.mode===ge))),this._enableManualDecorators(t.filter((e=>"manual"===e.mode)));e.plugins.get(o.TwoStepCaretMovement).registerAttribute("linkHref"),(0,o.inlineHighlight)(e,"linkHref","a","ck-link_selected"),this._enableLinkOpen(),this._enableInsertContentSelectionAttributesFixer(),this._enableClickingAfterLink(),this._enableTypingOverLink(),this._handleDeleteContentAfterLink(),this._enableClipboardIntegration()}_enableAutomaticDecorators(e){const t=this.editor,i=t.commands.get("link").automaticDecorators;t.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:ge,callback:e=>be.test(e),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(e),i.length&&t.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(e){if(!e.length)return;const t=this.editor,i=t.commands.get("link").manualDecorators;e.forEach((e=>{t.model.schema.extend("$text",{allowAttributes:e.id}),e=new de(e),i.add(e),t.conversion.for("downcast").attributeToElement({model:e.id,view:(t,{writer:i,schema:n},{item:o})=>{if((o.is("selection")||n.isInline(o))&&t){const t=i.createAttributeElement("a",e.attributes,{priority:5});e.classes&&i.addClass(e.classes,t);for(const n in e.styles)i.setStyle(n,e.styles[n],t);return i.setCustomProperty("link",!0,t),t}}}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",...e._createPattern()},model:{key:e.id}})}))}_enableLinkOpen(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"click",((e,t)=>{if(!(r.env.isMac?t.domEvent.metaKey:t.domEvent.ctrlKey))return;let i=t.domTarget;if("a"!=i.tagName.toLowerCase()&&(i=i.closest("a")),!i)return;const n=i.getAttribute("href");n&&(e.stop(),t.preventDefault(),ce(n))}),{context:"$capture"}),this.listenTo(t,"keydown",((t,i)=>{const n=e.commands.get("link").value;n&&i.keyCode===r.keyCodes.enter&&i.altKey&&(t.stop(),ce(n))}))}_enableInsertContentSelectionAttributesFixer(){const e=this.editor.model,t=e.document.selection;this.listenTo(e,"insertContent",(()=>{const i=t.anchor.nodeBefore,n=t.anchor.nodeAfter;t.hasAttribute("linkHref")&&i&&i.hasAttribute("linkHref")&&(n&&n.hasAttribute("linkHref")||e.change((t=>{we(t,_e(e.schema))})))}),{priority:"low"})}_enableClickingAfterLink(){const e=this.editor,i=e.model;e.editing.view.addObserver(t.MouseObserver);let n=!1;this.listenTo(e.editing.view.document,"mousedown",(()=>{n=!0})),this.listenTo(e.editing.view.document,"selectionChange",(()=>{if(!n)return;n=!1;const e=i.document.selection;if(!e.isCollapsed)return;if(!e.hasAttribute("linkHref"))return;const t=e.getFirstPosition(),s=(0,o.findAttributeRange)(t,"linkHref",e.getAttribute("linkHref"),i);(t.isTouching(s.start)||t.isTouching(s.end))&&i.change((e=>{we(e,_e(i.schema))}))}))}_enableTypingOverLink(){const e=this.editor,t=e.editing.view;let i,n;this.listenTo(t.document,"delete",(()=>{n=!0}),{priority:"high"}),this.listenTo(e.model,"deleteContent",(()=>{const t=e.model.document.selection;t.isCollapsed||(n?n=!1:ve(e)&&function(e){const t=e.document.selection,i=t.getFirstPosition(),n=t.getLastPosition(),s=i.nodeAfter;if(!s)return!1;if(!s.is("$text"))return!1;if(!s.hasAttribute("linkHref"))return!1;const r=n.textNode||n.nodeBefore;if(s===r)return!0;return(0,o.findAttributeRange)(i,"linkHref",s.getAttribute("linkHref"),e).containsRange(e.createRange(i,n),!0)}(e.model)&&(i=t.getAttributes()))}),{priority:"high"}),this.listenTo(e.model,"insertContent",((t,[o])=>{n=!1,ve(e)&&i&&(e.model.change((e=>{for(const[t,n]of i)e.setAttribute(t,n,o)})),i=null)}),{priority:"high"})}_handleDeleteContentAfterLink(){const e=this.editor,t=e.model,i=t.document.selection,n=e.editing.view;let s=!1,r=!1;this.listenTo(n.document,"delete",((e,t)=>{r="backward"===t.direction}),{priority:"high"}),this.listenTo(t,"deleteContent",(()=>{s=!1;const e=i.getFirstPosition(),n=i.getAttribute("linkHref");if(!n)return;const r=(0,o.findAttributeRange)(e,"linkHref",n,t);s=r.containsPosition(e)||r.end.isEqual(e)}),{priority:"high"}),this.listenTo(t,"deleteContent",(()=>{r&&(r=!1,s||e.model.enqueueChange((e=>{we(e,_e(t.schema))})))}),{priority:"low"})}_enableClipboardIntegration(){const e=this.editor,t=e.model,i=this.editor.config.get("link.defaultProtocol");i&&this.listenTo(e.plugins.get("ClipboardPipeline"),"contentInsertion",((e,n)=>{t.change((e=>{const t=e.createRangeIn(n.content);for(const n of t.getItems())if(n.hasAttribute("linkHref")){const t=re(n.getAttribute("linkHref"),i);e.setAttribute("linkHref",t,n)}}))}))}}function we(e,t){e.removeSelectionAttribute("linkHref");for(const i of t)e.removeSelectionAttribute(i)}function ve(e){return e.model.change((e=>e.batch)).isTyping}function _e(e){return e.getDefinition("$text").allowAttributes.filter((e=>e.startsWith("link")))}var ye=i(273),Ae=i(995),xe=i(764),Ie={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(xe.Z,Ie);xe.Z.locals;var Ve=i(871),Se={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(Ve.Z,Se);Ve.Z.locals;class Te extends ye.View{constructor(t,i){super(t);const n=t.t;this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),e.icons.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),e.icons.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(i),this.children=this._createFormChildren(i.manualDecorators),this._focusables=new ye.ViewCollection,this._focusCycler=new ye.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const o=["ck","ck-link-form","ck-responsive-form"];i.manualDecorators.length&&o.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:o,tabindex:"-1"},children:this.children}),(0,ye.injectCssTransitionDisabler)(this)}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((e,t)=>(e[t.name]=t.isOn,e)),{})}render(){super.render(),(0,ye.submitHandler)({view:this});[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const e=this.locale.t,t=new ye.LabeledFieldView(this.locale,ye.createLabeledInputText);return t.label=e("Link URL"),t}_createButton(e,t,i,n){const o=new ye.ButtonView(this.locale);return o.set({label:e,icon:t,tooltip:!0}),o.extendTemplate({attributes:{class:i}}),n&&o.delegate("execute").to(this,n),o}_createManualDecoratorSwitches(e){const t=this.createCollection();for(const i of e.manualDecorators){const n=new ye.SwitchButtonView(this.locale);n.set({name:i.id,label:i.label,withText:!0}),n.bind("isOn").toMany([i,e],"value",((e,t)=>void 0===t&&void 0===e?i.defaultValue:e)),n.on("execute",(()=>{i.set("value",!n.isOn)})),t.add(n)}return t}_createFormChildren(e){const t=this.createCollection();if(t.add(this.urlInputView),e.length){const e=new ye.View;e.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map((e=>({tag:"li",children:[e],attributes:{class:["ck","ck-list__item"]}}))),attributes:{class:["ck","ck-reset","ck-list"]}}),t.add(e)}return t.add(this.saveButtonView),t.add(this.cancelButtonView),t}}var Ee=i(952),Le={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(Ee.Z,Le);Ee.Z.locals;class Ce extends ye.View{constructor(t){super(t);const i=t.t;this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(i("Unlink"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184zm4.919 10.562-1.414 1.414a.75.75 0 1 1-1.06-1.06l1.414-1.415-1.415-1.414a.75.75 0 0 1 1.061-1.06l1.414 1.414 1.414-1.415a.75.75 0 0 1 1.061 1.061l-1.414 1.414 1.414 1.415a.75.75 0 0 1-1.06 1.06l-1.415-1.414z"/></svg>',"unlink"),this.editButtonView=this._createButton(i("Edit link"),e.icons.pencil,"edit"),this.set("href"),this._focusables=new ye.ViewCollection,this._focusCycler=new ye.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render();[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(e,t,i){const n=new ye.ButtonView(this.locale);return n.set({label:e,icon:t,tooltip:!0}),n.delegate("execute").to(this,i),n}_createPreviewButton(){const e=new ye.ButtonView(this.locale),t=this.bindTemplate,i=this.t;return e.set({withText:!0,tooltip:i("Open link in new tab")}),e.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:t.to("href",(e=>e&&oe(e))),target:"_blank",rel:"noopener noreferrer"}}),e.bind("label").to(this,"href",(e=>e||i("This link has no URL"))),e.bind("isEnabled").to(this,"href",(e=>!!e)),e.template.tag="a",e.template.eventListeners={},e}}const De='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184z"/></svg>',Me="link-ui";class je extends e.Plugin{static get requires(){return[ye.ContextualBalloon]}static get pluginName(){return"LinkUI"}init(){const e=this.editor;e.editing.view.addObserver(t.ClickObserver),this.actionsView=null,this.formView=null,this._balloon=e.plugins.get(ye.ContextualBalloon),this._createToolbarLinkButton(),this._enableBalloonActivators(),e.conversion.for("editingDowncast").markerToHighlight({model:Me,view:{classes:["ck-fake-link-selection"]}}),e.conversion.for("editingDowncast").markerToElement({model:Me,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const e=this.editor,t=new Ce(e.locale),i=e.commands.get("link"),n=e.commands.get("unlink");return t.bind("href").to(i,"value"),t.editButtonView.bind("isEnabled").to(i),t.unlinkButtonView.bind("isEnabled").to(n),this.listenTo(t,"edit",(()=>{this._addFormView()})),this.listenTo(t,"unlink",(()=>{e.execute("unlink"),this._hideUI()})),t.keystrokes.set("Esc",((e,t)=>{this._hideUI(),t()})),t.keystrokes.set(ie,((e,t)=>{this._addFormView(),t()})),t}_createFormView(){const e=this.editor,t=e.commands.get("link"),i=e.config.get("link.defaultProtocol"),n=new Te(e.locale,t);return n.urlInputView.fieldView.bind("value").to(t,"value"),n.urlInputView.bind("isReadOnly").to(t,"isEnabled",(e=>!e)),n.saveButtonView.bind("isEnabled").to(t),this.listenTo(n,"submit",(()=>{const{value:t}=n.urlInputView.fieldView.element,o=re(t,i);e.execute("link",o,n.getDecoratorSwitchesState()),this._closeFormView()})),this.listenTo(n,"cancel",(()=>{this._closeFormView()})),n.keystrokes.set("Esc",((e,t)=>{this._closeFormView(),t()})),n}_createToolbarLinkButton(){const e=this.editor,t=e.commands.get("link"),i=e.t;e.ui.componentFactory.add("link",(e=>{const n=new ye.ButtonView(e);return n.isEnabled=!0,n.label=i("Link"),n.icon=De,n.keystroke=ie,n.tooltip=!0,n.isToggleable=!0,n.bind("isEnabled").to(t,"isEnabled"),n.bind("isOn").to(t,"value",(e=>!!e)),this.listenTo(n,"execute",(()=>this._showUI(!0))),n}))}_enableBalloonActivators(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"click",(()=>{this._getSelectedLinkElement()&&this._showUI()})),e.keystrokes.set(ie,((t,i)=>{i(),e.commands.get("link").isEnabled&&this._showUI(!0)}))}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",((e,t)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),t())}),{priority:"high"}),this.editor.keystrokes.set("Esc",((e,t)=>{this._isUIVisible&&(this._hideUI(),t())})),(0,ye.clickOutsideHandler)({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),this._areActionsInPanel||this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions(),this.formView.urlInputView.fieldView.element.value=e.value||""}_closeFormView(){const e=this.editor.commands.get("link");e.restoreManualDecoratorStates(),void 0!==e.value?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(e=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),e&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),e&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const e=this.editor;this.stopListening(e.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),e.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const e=this.editor,t=e.editing.view.document;let i=this._getSelectedLinkElement(),n=s();const o=()=>{const e=this._getSelectedLinkElement(),t=s();i&&!e||!i&&t!==n?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),i=e,n=t};function s(){return t.selection.focus.getAncestors().reverse().find((e=>e.is("element")))}this.listenTo(e.ui,"update",o),this.listenTo(this._balloon,"change:visibleView",o)}get _isFormInPanel(){return this._balloon.hasView(this.formView)}get _areActionsInPanel(){return this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){return this._balloon.visibleView==this.formView||this._areActionsVisible}_getBalloonPositionData(){const e=this.editor.editing.view,t=this.editor.model,i=e.document;let n=null;if(t.markers.has(Me)){const t=Array.from(this.editor.editing.mapper.markerNameToElements(Me)),i=e.createRange(e.createPositionBefore(t[0]),e.createPositionAfter(t[t.length-1]));n=e.domConverter.viewRangeToDom(i)}else n=()=>{const t=this._getSelectedLinkElement();return t?e.domConverter.mapViewToDom(t):e.domConverter.viewRangeToDom(i.selection.getFirstRange())};return{target:n}}_getSelectedLinkElement(){const e=this.editor.editing.view,t=e.document.selection,i=t.getSelectedElement();if(t.isCollapsed||i&&(0,Ae.isWidget)(i))return Be(t.getFirstPosition());{const i=t.getFirstRange().getTrimmed(),n=Be(i.start),o=Be(i.end);return n&&n==o&&e.createRangeIn(n).getTrimmed().isEqual(i)?n:null}}_showFakeVisualSelection(){const e=this.editor.model;e.change((t=>{const i=e.document.selection.getFirstRange();if(e.markers.has(Me))t.updateMarker(Me,{range:i});else if(i.start.isAtEnd){const n=i.start.getLastMatchingPosition((({item:t})=>!e.schema.isContent(t)),{boundaries:i});t.addMarker(Me,{usingOperation:!1,affectsData:!1,range:t.createRange(n,i.end)})}else t.addMarker(Me,{usingOperation:!1,affectsData:!1,range:i})}))}_hideFakeVisualSelection(){const e=this.editor.model;e.markers.has(Me)&&e.change((e=>{e.removeMarker(Me)}))}}function Be(e){return e.getAncestors().find((e=>{return(t=e).is("attributeElement")&&!!t.getCustomProperty("link");var t}))}const Ne=4,He=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),Oe=2;class Pe extends e.Plugin{static get requires(){return[o.Delete]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",(()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")})),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling()}_enableTypingHandling(){const e=this.editor,t=new o.TextWatcher(e.model,(e=>{if(!function(e){return e.length>Ne&&" "===e[e.length-1]&&" "!==e[e.length-2]}(e))return;const t=Ue(e.substr(0,e.length-1));return t?{url:t}:void 0}));t.on("matched:data",((t,i)=>{const{batch:n,range:o,url:s}=i;if(!n.isTyping)return;const r=o.end.getShiftedBy(-1),a=r.getShiftedBy(-s.length),c=e.model.createRange(a,r);this._applyAutoLink(s,c)})),t.bind("isEnabled").to(this)}_enableEnterHandling(){const e=this.editor,t=e.model,i=e.commands.get("enter");i&&i.on("execute",(()=>{const e=t.document.selection.getFirstPosition();if(!e.parent.previousSibling)return;const i=t.createRangeIn(e.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(i)}))}_enableShiftEnterHandling(){const e=this.editor,t=e.model,i=e.commands.get("shiftEnter");i&&i.on("execute",(()=>{const e=t.document.selection.getFirstPosition(),i=t.createRange(t.createPositionAt(e.parent,0),e.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(i)}))}_checkAndApplyAutoLinkOnRange(e){const t=this.editor.model,{text:i,range:n}=(0,o.getLastTextLine)(e,t),s=Ue(i);if(s){const e=t.createRange(n.end.getShiftedBy(-s.length),n.end);this._applyAutoLink(s,e)}}_applyAutoLink(e,t){const i=this.editor.model,n=re(e,this.editor.config.get("link.defaultProtocol"));this.isEnabled&&function(e,t){return t.schema.checkAttributeInSelection(t.createSelection(e),"linkHref")}(t,i)&&ae(n)&&!function(e){const t=e.start.nodeAfter;return t&&t.hasAttribute("linkHref")}(t)&&this._persistAutoLink(n,t)}_persistAutoLink(e,t){const i=this.editor.model,n=this.editor.plugins.get("Delete");i.enqueueChange((o=>{o.setAttribute("linkHref",e,t),i.enqueueChange((()=>{n.requestUndoOnBackspace()}))}))}}function Ue(e){const t=He.exec(e);return t?t[Oe]:null}class Fe extends e.Plugin{static get requires(){return[pe,je,Pe]}static get pluginName(){return"Link"}}class Re extends e.Plugin{static get requires(){return["ImageEditing","ImageUtils",pe]}static get pluginName(){return"LinkImageEditing"}init(){const e=this.editor,t=e.model.schema;e.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["linkHref"]}),e.conversion.for("upcast").add(function(e){const t=e.plugins.has("ImageInlineEditing"),i=e.plugins.get("ImageUtils");return e=>{e.on("element:a",((e,n,o)=>{const s=n.viewItem,r=i.findViewImgElement(s);if(!r)return;const a=r.findAncestor((e=>i.isBlockImageView(e)));if(t&&!a)return;const c={attributes:["href"]};if(!o.consumable.consume(s,c))return;const l=s.getAttribute("href");if(!l)return;let u=n.modelCursor.parent;if(!u.is("element","imageBlock")){const e=o.convertItem(r,n.modelCursor);n.modelRange=e.modelRange,n.modelCursor=e.modelCursor,u=n.modelCursor.nodeBefore}u&&u.is("element","imageBlock")&&o.writer.setAttribute("linkHref",l,u)}),{priority:"high"})}}(e)),e.conversion.for("downcast").add(function(e){const t=e.plugins.get("ImageUtils");return e=>{e.on("attribute:linkHref:imageBlock",((e,i,n)=>{if(!n.consumable.consume(i.item,e.name))return;const o=n.mapper.toViewElement(i.item),s=n.writer,r=Array.from(o.getChildren()).find((e=>"a"===e.name)),a=t.findViewImgElement(o),c=a.parent.is("element","picture")?a.parent:a;if(r)i.attributeNewValue?s.setAttribute("href",i.attributeNewValue,r):(s.move(s.createRangeOn(c),s.createPositionAt(o,0)),s.remove(r));else{const e=s.createContainerElement("a",{href:i.attributeNewValue});s.insert(s.createPositionAt(o,0),e),s.move(s.createRangeOn(c),s.createPositionAt(e,0))}}),{priority:"high"})}}(e)),this._enableAutomaticDecorators(),this._enableManualDecorators()}_enableAutomaticDecorators(){const e=this.editor,t=e.commands.get("link").automaticDecorators;t.length&&e.conversion.for("downcast").add(t.getDispatcherForLinkedImage())}_enableManualDecorators(){const e=this.editor,t=e.commands.get("link");for(const i of t.manualDecorators)e.plugins.has("ImageBlockEditing")&&e.model.schema.extend("imageBlock",{allowAttributes:i.id}),e.plugins.has("ImageInlineEditing")&&e.model.schema.extend("imageInline",{allowAttributes:i.id}),e.conversion.for("downcast").add(ze(i)),e.conversion.for("upcast").add(Ze(e,i))}}function ze(e){return t=>{t.on(`attribute:${e.id}:imageBlock`,((t,i,n)=>{const o=n.mapper.toViewElement(i.item),s=Array.from(o.getChildren()).find((e=>"a"===e.name));if(s){for(const[t,i]of(0,r.toMap)(e.attributes))n.writer.setAttribute(t,i,s);e.classes&&n.writer.addClass(e.classes,s);for(const t in e.styles)n.writer.setStyle(t,e.styles[t],s)}}))}}function Ze(e,i){const n=e.plugins.has("ImageInlineEditing"),o=e.plugins.get("ImageUtils");return e=>{e.on("element:a",((e,s,r)=>{const a=s.viewItem,c=o.findViewImgElement(a);if(!c)return;const l=c.findAncestor((e=>o.isBlockImageView(e)));if(n&&!l)return;const u=new t.Matcher(i._createPattern()).match(a);if(!u)return;if(!r.consumable.consume(a,u.match))return;const d=s.modelCursor.nodeBefore||s.modelCursor.parent;r.writer.setAttribute(i.id,!0,d)}),{priority:"high"})}}class qe extends e.Plugin{static get requires(){return[pe,je,"ImageBlockEditing"]}static get pluginName(){return"LinkImageUI"}init(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"click",((t,i)=>{this._isSelectedLinkedImage(e.model.document.selection)&&(i.preventDefault(),t.stop())}),{priority:"high"}),this._createToolbarLinkImageButton()}_createToolbarLinkImageButton(){const e=this.editor,t=e.t;e.ui.componentFactory.add("linkImage",(i=>{const n=new ye.ButtonView(i),o=e.plugins.get("LinkUI"),s=e.commands.get("link");return n.set({isEnabled:!0,label:t("Link image"),icon:De,keystroke:ie,tooltip:!0,isToggleable:!0}),n.bind("isEnabled").to(s,"isEnabled"),n.bind("isOn").to(s,"value",(e=>!!e)),this.listenTo(n,"execute",(()=>{this._isSelectedLinkedImage(e.model.document.selection)?o._addActionsView():o._showUI(!0)})),n}))}_isSelectedLinkedImage(e){const t=e.getSelectedElement();return this.editor.plugins.get("ImageUtils").isImage(t)&&t.hasAttribute("linkHref")}}var Ke=i(269),Qe={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(Ke.Z,Qe);Ke.Z.locals;class $e extends e.Plugin{static get requires(){return[Re,qe]}static get pluginName(){return"LinkImage"}}})(),(window.CKEditor5=window.CKEditor5||{}).link=n})();
\ No newline at end of file
+ */(()=>{var e={23:(e,t,i)=>{"use strict";i.d(t,{Z:()=>r});var n=i(609),o=i.n(n)()((function(e){return e[1]}));o.push([e.id,".ck .ck-link_selected{background:var(--ck-color-link-selected-background)}.ck .ck-link_selected span.image-inline{outline:var(--ck-widget-outline-thickness) solid var(--ck-color-link-selected-background)}.ck .ck-fake-link-selection{background:var(--ck-color-link-fake-selection)}.ck .ck-fake-link-selection_collapsed{border-right:1px solid var(--ck-color-base-text);height:100%;margin-right:-1px;outline:1px solid hsla(0,0%,100%,.5)}",""]);const r=o},952:(e,t,i)=>{"use strict";i.d(t,{Z:()=>r});var n=i(609),o=i.n(n)()((function(e){return e[1]}));o.push([e.id,".ck.ck-link-actions{display:flex;flex-direction:row;flex-wrap:nowrap}.ck.ck-link-actions .ck-link-actions__preview{display:inline-block}.ck.ck-link-actions .ck-link-actions__preview .ck-button__label{overflow:hidden}@media screen and (max-width:600px){.ck.ck-link-actions{flex-wrap:wrap}.ck.ck-link-actions 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e=this.editor;e.model.schema.extend("$text",{allowAttributes:"linkHref"}),e.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:X}),e.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(e,t)=>X(ee(e),t)}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:e=>e.getAttribute("href")}}),e.commands.add("link",new re(e)),e.commands.add("unlink",new ae(e));const t=function(e,t){const i={"Open in a new tab":e("Open in a new tab"),Downloadable:e("Downloadable")};return t.forEach((e=>("label"in e&&i[e.label]&&(e.label=i[e.label]),e))),t}(e.t,function(e){const t=[];if(e)for(const[i,n]of Object.entries(e)){const e=Object.assign({},n,{id:`link${K(i)}`});t.push(e)}return t}(e.config.get("link.decorators")));this._enableAutomaticDecorators(t.filter((e=>e.mode===we))),this._enableManualDecorators(t.filter((e=>"manual"===e.mode)));e.plugins.get(o.TwoStepCaretMovement).registerAttribute("linkHref"),(0,o.inlineHighlight)(e,"linkHref","a","ck-link_selected"),this._enableLinkOpen(),this._enableInsertContentSelectionAttributesFixer(),this._enableClickingAfterLink(),this._enableTypingOverLink(),this._handleDeleteContentAfterLink(),this._enableClipboardIntegration()}_enableAutomaticDecorators(e){const t=this.editor,i=t.commands.get("link").automaticDecorators;t.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:we,callback:e=>!!e&&ve.test(e),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(e),i.length&&t.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(e){if(!e.length)return;const t=this.editor,i=t.commands.get("link").manualDecorators;e.forEach((e=>{t.model.schema.extend("$text",{allowAttributes:e.id});const n=new ce(e);i.add(n),t.conversion.for("downcast").attributeToElement({model:n.id,view:(e,{writer:t,schema:i},{item:o})=>{if((o.is("selection")||i.isInline(o))&&e){const e=t.createAttributeElement("a",n.attributes,{priority:5});n.classes&&t.addClass(n.classes,e);for(const i in n.styles)t.setStyle(i,n.styles[i],e);return t.setCustomProperty("link",!0,e),e}}}),t.conversion.for("upcast").elementToAttribute({view:pe({name:"a"},n._createPattern()),model:{key:n.id}})}))}_enableLinkOpen(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"click",((e,t)=>{if(!(s.env.isMac?t.domEvent.metaKey:t.domEvent.ctrlKey))return;let i=t.domTarget;if("a"!=i.tagName.toLowerCase()&&(i=i.closest("a")),!i)return;const n=i.getAttribute("href");n&&(e.stop(),t.preventDefault(),oe(n))}),{context:"$capture"}),this.listenTo(t,"keydown",((t,i)=>{const n=e.commands.get("link").value;!!n&&i.keyCode===s.keyCodes.enter&&i.altKey&&(t.stop(),oe(n))}))}_enableInsertContentSelectionAttributesFixer(){const e=this.editor.model,t=e.document.selection;this.listenTo(e,"insertContent",(()=>{const i=t.anchor.nodeBefore,n=t.anchor.nodeAfter;t.hasAttribute("linkHref")&&i&&i.hasAttribute("linkHref")&&(n&&n.hasAttribute("linkHref")||e.change((t=>{ye(t,xe(e.schema))})))}),{priority:"low"})}_enableClickingAfterLink(){const e=this.editor,i=e.model;e.editing.view.addObserver(t.MouseObserver);let n=!1;this.listenTo(e.editing.view.document,"mousedown",(()=>{n=!0})),this.listenTo(e.editing.view.document,"selectionChange",(()=>{if(!n)return;n=!1;const e=i.document.selection;if(!e.isCollapsed)return;if(!e.hasAttribute("linkHref"))return;const t=e.getFirstPosition(),r=(0,o.findAttributeRange)(t,"linkHref",e.getAttribute("linkHref"),i);(t.isTouching(r.start)||t.isTouching(r.end))&&i.change((e=>{ye(e,xe(i.schema))}))}))}_enableTypingOverLink(){const e=this.editor,t=e.editing.view;let i=null,n=!1;this.listenTo(t.document,"delete",(()=>{n=!0}),{priority:"high"}),this.listenTo(e.model,"deleteContent",(()=>{const t=e.model.document.selection;t.isCollapsed||(n?n=!1:Ae(e)&&function(e){const t=e.document.selection,i=t.getFirstPosition(),n=t.getLastPosition(),r=i.nodeAfter;if(!r)return!1;if(!r.is("$text"))return!1;if(!r.hasAttribute("linkHref"))return!1;const s=n.textNode||n.nodeBefore;if(r===s)return!0;return(0,o.findAttributeRange)(i,"linkHref",r.getAttribute("linkHref"),e).containsRange(e.createRange(i,n),!0)}(e.model)&&(i=t.getAttributes()))}),{priority:"high"}),this.listenTo(e.model,"insertContent",((t,[o])=>{n=!1,Ae(e)&&i&&(e.model.change((e=>{for(const[t,n]of i)e.setAttribute(t,n,o)})),i=null)}),{priority:"high"})}_handleDeleteContentAfterLink(){const e=this.editor,t=e.model,i=t.document.selection,n=e.editing.view;let r=!1,s=!1;this.listenTo(n.document,"delete",((e,t)=>{s="backward"===t.direction}),{priority:"high"}),this.listenTo(t,"deleteContent",(()=>{r=!1;const e=i.getFirstPosition(),n=i.getAttribute("linkHref");if(!n)return;const s=(0,o.findAttributeRange)(e,"linkHref",n,t);r=s.containsPosition(e)||s.end.isEqual(e)}),{priority:"high"}),this.listenTo(t,"deleteContent",(()=>{s&&(s=!1,r||e.model.enqueueChange((e=>{ye(e,xe(t.schema))})))}),{priority:"low"})}_enableClipboardIntegration(){const e=this.editor,t=e.model,i=this.editor.config.get("link.defaultProtocol");i&&this.listenTo(e.plugins.get("ClipboardPipeline"),"contentInsertion",((e,n)=>{t.change((e=>{const t=e.createRangeIn(n.content);for(const n of t.getItems())if(n.hasAttribute("linkHref")){const t=ie(n.getAttribute("linkHref"),i);e.setAttribute("linkHref",t,n)}}))}))}}function ye(e,t){e.removeSelectionAttribute("linkHref");for(const i of t)e.removeSelectionAttribute(i)}function Ae(e){return e.model.change((e=>e.batch)).isTyping}function xe(e){return e.getDefinition("$text").allowAttributes.filter((e=>e.startsWith("link")))}var Ie=i(273),Ve=i(995),Se=i(764),Te={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};ue()(Se.Z,Te);Se.Z.locals;var Ee=i(893),Ce={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};ue()(Ee.Z,Ce);Ee.Z.locals;class Le extends Ie.View{constructor(t,i){super(t),this.focusTracker=new s.FocusTracker,this.keystrokes=new s.KeystrokeHandler,this._focusables=new Ie.ViewCollection;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),e.icons.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),e.icons.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(i),this.children=this._createFormChildren(i.manualDecorators),this._focusCycler=new Ie.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const o=["ck","ck-link-form","ck-responsive-form"];i.manualDecorators.length&&o.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:o,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((e,t)=>(e[t.name]=t.isOn,e)),{})}render(){super.render(),(0,Ie.submitHandler)({view:this});[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const e=this.locale.t,t=new Ie.LabeledFieldView(this.locale,Ie.createLabeledInputText);return t.label=e("Link URL"),t}_createButton(e,t,i,n){const o=new Ie.ButtonView(this.locale);return o.set({label:e,icon:t,tooltip:!0}),o.extendTemplate({attributes:{class:i}}),n&&o.delegate("execute").to(this,n),o}_createManualDecoratorSwitches(e){const t=this.createCollection();for(const i of e.manualDecorators){const n=new Ie.SwitchButtonView(this.locale);n.set({name:i.id,label:i.label,withText:!0}),n.bind("isOn").toMany([i,e],"value",((e,t)=>void 0===t&&void 0===e?!!i.defaultValue:!!e)),n.on("execute",(()=>{i.set("value",!n.isOn)})),t.add(n)}return t}_createFormChildren(e){const t=this.createCollection();if(t.add(this.urlInputView),e.length){const e=new Ie.View;e.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map((e=>({tag:"li",children:[e],attributes:{class:["ck","ck-list__item"]}}))),attributes:{class:["ck","ck-reset","ck-list"]}}),t.add(e)}return t.add(this.saveButtonView),t.add(this.cancelButtonView),t}}var De=i(952),Me={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};ue()(De.Z,Me);De.Z.locals;class je extends Ie.View{constructor(t){super(t),this.focusTracker=new s.FocusTracker,this.keystrokes=new s.KeystrokeHandler,this._focusables=new Ie.ViewCollection;const i=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(i("Unlink"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184zm4.919 10.562-1.414 1.414a.75.75 0 1 1-1.06-1.06l1.414-1.415-1.415-1.414a.75.75 0 0 1 1.061-1.06l1.414 1.414 1.414-1.415a.75.75 0 0 1 1.061 1.061l-1.414 1.414 1.414 1.415a.75.75 0 0 1-1.06 1.06l-1.415-1.414z"/></svg>',"unlink"),this.editButtonView=this._createButton(i("Edit link"),e.icons.pencil,"edit"),this.set("href",void 0),this._focusCycler=new Ie.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render();[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(e,t,i){const n=new Ie.ButtonView(this.locale);return n.set({label:e,icon:t,tooltip:!0}),n.delegate("execute").to(this,i),n}_createPreviewButton(){const e=new Ie.ButtonView(this.locale),t=this.bindTemplate,i=this.t;return e.set({withText:!0,tooltip:i("Open link in new tab")}),e.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:t.to("href",(e=>e&&ee(e))),target:"_blank",rel:"noopener noreferrer"}}),e.bind("label").to(this,"href",(e=>e||i("This link has no URL"))),e.bind("isEnabled").to(this,"href",(e=>!!e)),e.template.tag="a",e.template.eventListeners={},e}}const Be='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184z"/></svg>',Ne="link-ui";class He extends e.Plugin{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[Ie.ContextualBalloon]}static get pluginName(){return"LinkUI"}init(){const e=this.editor;e.editing.view.addObserver(t.ClickObserver),this._balloon=e.plugins.get(Ie.ContextualBalloon),this._createToolbarLinkButton(),this._enableBalloonActivators(),e.conversion.for("editingDowncast").markerToHighlight({model:Ne,view:{classes:["ck-fake-link-selection"]}}),e.conversion.for("editingDowncast").markerToElement({model:Ne,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const e=this.editor,t=new je(e.locale),i=e.commands.get("link"),n=e.commands.get("unlink");return t.bind("href").to(i,"value"),t.editButtonView.bind("isEnabled").to(i),t.unlinkButtonView.bind("isEnabled").to(n),this.listenTo(t,"edit",(()=>{this._addFormView()})),this.listenTo(t,"unlink",(()=>{e.execute("unlink"),this._hideUI()})),t.keystrokes.set("Esc",((e,t)=>{this._hideUI(),t()})),t.keystrokes.set(J,((e,t)=>{this._addFormView(),t()})),t}_createFormView(){const e=this.editor,t=e.commands.get("link"),i=e.config.get("link.defaultProtocol"),n=new((0,Ie.CssTransitionDisablerMixin)(Le))(e.locale,t);return n.urlInputView.fieldView.bind("value").to(t,"value"),n.urlInputView.bind("isEnabled").to(t,"isEnabled"),n.saveButtonView.bind("isEnabled").to(t),this.listenTo(n,"submit",(()=>{const{value:t}=n.urlInputView.fieldView.element,o=ie(t,i);e.execute("link",o,n.getDecoratorSwitchesState()),this._closeFormView()})),this.listenTo(n,"cancel",(()=>{this._closeFormView()})),n.keystrokes.set("Esc",((e,t)=>{this._closeFormView(),t()})),n}_createToolbarLinkButton(){const e=this.editor,t=e.commands.get("link"),i=e.t;e.ui.componentFactory.add("link",(e=>{const n=new Ie.ButtonView(e);return n.isEnabled=!0,n.label=i("Link"),n.icon=Be,n.keystroke=J,n.tooltip=!0,n.isToggleable=!0,n.bind("isEnabled").to(t,"isEnabled"),n.bind("isOn").to(t,"value",(e=>!!e)),this.listenTo(n,"execute",(()=>this._showUI(!0))),n}))}_enableBalloonActivators(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"click",(()=>{this._getSelectedLinkElement()&&this._showUI()})),e.keystrokes.set(J,((t,i)=>{i(),e.commands.get("link").isEnabled&&this._showUI(!0)}))}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",((e,t)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),t())}),{priority:"high"}),this.editor.keystrokes.set("Esc",((e,t)=>{this._isUIVisible&&(this._hideUI(),t())})),(0,Ie.clickOutsideHandler)({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),this._areActionsInPanel||this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions(),this.formView.urlInputView.fieldView.element.value=e.value||""}_closeFormView(){const e=this.editor.commands.get("link");e.restoreManualDecoratorStates(),void 0!==e.value?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(e=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),e&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),e&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const e=this.editor;this.stopListening(e.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),e.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const e=this.editor,t=e.editing.view.document;let i=this._getSelectedLinkElement(),n=r();const o=()=>{const e=this._getSelectedLinkElement(),t=r();i&&!e||!i&&t!==n?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),i=e,n=t};function r(){return t.selection.focus.getAncestors().reverse().find((e=>e.is("element")))}this.listenTo(e.ui,"update",o),this.listenTo(this._balloon,"change:visibleView",o)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const e=this._balloon.visibleView;return!!this.formView&&e==this.formView||this._areActionsVisible}_getBalloonPositionData(){const e=this.editor.editing.view,t=this.editor.model,i=e.document;let n;if(t.markers.has(Ne)){const t=Array.from(this.editor.editing.mapper.markerNameToElements(Ne)),i=e.createRange(e.createPositionBefore(t[0]),e.createPositionAfter(t[t.length-1]));n=e.domConverter.viewRangeToDom(i)}else n=()=>{const t=this._getSelectedLinkElement();return t?e.domConverter.mapViewToDom(t):e.domConverter.viewRangeToDom(i.selection.getFirstRange())};return{target:n}}_getSelectedLinkElement(){const e=this.editor.editing.view,t=e.document.selection,i=t.getSelectedElement();if(t.isCollapsed||i&&(0,Ve.isWidget)(i))return Oe(t.getFirstPosition());{const i=t.getFirstRange().getTrimmed(),n=Oe(i.start),o=Oe(i.end);return n&&n==o&&e.createRangeIn(n).getTrimmed().isEqual(i)?n:null}}_showFakeVisualSelection(){const e=this.editor.model;e.change((t=>{const i=e.document.selection.getFirstRange();if(e.markers.has(Ne))t.updateMarker(Ne,{range:i});else if(i.start.isAtEnd){const n=i.start.getLastMatchingPosition((({item:t})=>!e.schema.isContent(t)),{boundaries:i});t.addMarker(Ne,{usingOperation:!1,affectsData:!1,range:t.createRange(n,i.end)})}else t.addMarker(Ne,{usingOperation:!1,affectsData:!1,range:i})}))}_hideFakeVisualSelection(){const e=this.editor.model;e.markers.has(Ne)&&e.change((e=>{e.removeMarker(Ne)}))}}function Oe(e){return e.getAncestors().find((e=>{return(t=e).is("attributeElement")&&!!t.getCustomProperty("link");var t}))||null}const Pe=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i");class Ue extends e.Plugin{static get requires(){return[o.Delete]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",(()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")})),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling()}_enableTypingHandling(){const e=this.editor,t=new o.TextWatcher(e.model,(e=>{if(!function(e){return e.length>4&&" "===e[e.length-1]&&" "!==e[e.length-2]}(e))return;const t=Fe(e.substr(0,e.length-1));return t?{url:t}:void 0}));t.on("matched:data",((t,i)=>{const{batch:n,range:o,url:r}=i;if(!n.isTyping)return;const s=o.end.getShiftedBy(-1),a=s.getShiftedBy(-r.length),c=e.model.createRange(a,s);this._applyAutoLink(r,c)})),t.bind("isEnabled").to(this)}_enableEnterHandling(){const e=this.editor,t=e.model,i=e.commands.get("enter");i&&i.on("execute",(()=>{const e=t.document.selection.getFirstPosition();if(!e.parent.previousSibling)return;const i=t.createRangeIn(e.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(i)}))}_enableShiftEnterHandling(){const e=this.editor,t=e.model,i=e.commands.get("shiftEnter");i&&i.on("execute",(()=>{const e=t.document.selection.getFirstPosition(),i=t.createRange(t.createPositionAt(e.parent,0),e.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(i)}))}_checkAndApplyAutoLinkOnRange(e){const t=this.editor.model,{text:i,range:n}=(0,o.getLastTextLine)(e,t),r=Fe(i);if(r){const e=t.createRange(n.end.getShiftedBy(-r.length),n.end);this._applyAutoLink(r,e)}}_applyAutoLink(e,t){const i=this.editor.model,n=ie(e,this.editor.config.get("link.defaultProtocol"));this.isEnabled&&function(e,t){return t.schema.checkAttributeInSelection(t.createSelection(e),"linkHref")}(t,i)&&ne(n)&&!function(e){const t=e.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}(t)&&this._persistAutoLink(n,t)}_persistAutoLink(e,t){const 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diff --git a/core/assets/vendor/ckeditor5/list/list.js b/core/assets/vendor/ckeditor5/list/list.js
index 112a0690a717921dbfc14b8af95012d3aff21d08..7fbaf142bc402e524edf4193c4e054d2a82a2aaa 100644
--- a/core/assets/vendor/ckeditor5/list/list.js
+++ b/core/assets/vendor/ckeditor5/list/list.js
@@ -2,4 +2,4 @@
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i.getAttributeKeys())t.startsWith("list")&&e.removeAttribute(t,i);return t}function I(t){if(!t.length)return!1;const e=t[0].getAttribute("listItemId");return!!e&&!t.some((t=>t.getAttribute("listItemId")!=e))}function k(t){return Array.from(t).filter((t=>"$graveyard"!==t.root.rootName)).sort(((t,e)=>t.index-e.index))}function T(t){const e=t.document.selection.getSelectedElement();return e&&t.schema.isObject(e)&&t.schema.isBlock(e)?e:null}function x(t,e,i){return m(e,{direction:"forward"}).pop().index>t.index?v(t,e,i):[]}class S extends t.Command{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=_(t.document.selection);t.change((t=>{const i=[];I(e)&&!h(e[0])?("forward"==this._direction&&i.push(...w(e,t)),i.push(...y(e[0],t))):"forward"==this._direction?i.push(...w(e,t,{expand:!0})):i.push(...function(t,e){const i=g(t=(0,r.toArray)(t)),s=new Set,n=Math.min(...i.map((t=>t.getAttribute("listIndent")))),l=new 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t.Command{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,i=e.document,s=T(e),n=Array.from(i.selection.getSelectedBlocks()).filter((t=>e.schema.checkAttribute(t,"listType"))),r=void 0!==t.forceValue?!t.forceValue:this.value;e.change((t=>{if(r){const e=n[n.length-1],i=m(e,{direction:"forward"}),s=[];i.length>1&&s.push(...y(i[1],t)),s.push(...A(n,t)),s.push(...function(t,e){const i=[];let s=Number.POSITIVE_INFINITY;for(const{node:n}of l(t.nextSibling,"forward")){const t=n.getAttribute("listIndent");if(0==t)break;t<s&&(s=t);const r=t-s;e.setAttribute("listIndent",r,n),i.push(n)}return i}(e,t)),this._fireAfterExecute(s)}else if((s||i.selection.isCollapsed)&&d(n[0])){const e=p(s||n[0]);for(const i of e)t.setAttribute("listType",this.type,i);this._fireAfterExecute(e)}else{const e=[];for(const i of n)if(i.hasAttribute("listType"))for(const s of 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s="backward"==this._direction?t.previousSibling:t.nextSibling;if(!s)return!1;if(I([t,s]))return!1}else{const t=e.getLastPosition(),i=e.getFirstPosition();if(t.parent===i.parent)return!1;if(!d(t.parent))return!1}return!0}_getMergeSubjectElements(t,e){const i=T(this.editor.model);let s,n;if(t.isCollapsed||i){const r=i||t.getFirstPosition().parent,l=h(r);"backward"==this._direction?(n=r,s=l&&!e?o.first(r,{sameIndent:!0,lowerIndent:!0}):r.previousSibling):(s=r,n=r.nextSibling)}else s=t.getFirstPosition().parent,n=t.getLastPosition().parent;return{firstElement:s,lastElement:n}}}class V extends t.Command{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){this.editor.model.change((t=>{const e=y(this._getStartBlock(),t);this._fireAfterExecute(e)}))}_fireAfterExecute(t){this.fire("afterExecute",k(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection,e=this._getStartBlock();return t.isCollapsed&&d(e)&&!h(e)}_getStartBlock(){const t=this.editor.model.document.selection.getFirstPosition().parent;return"before"==this._direction?t:t.nextSibling}}class E extends t.Plugin{static get pluginName(){return"DocumentListUtils"}expandListBlocksToCompleteList(t){return b(t)}isFirstBlockOfListItem(t){return h(t)}isListItemBlock(t){return d(t)}}var P=i(492);function z(t){return t.is("element","ol")||t.is("element","ul")}function B(t){return t.is("element","li")}function N(t){let e=0,i=t.parent;for(;i;){if(B(i))e++;else{const t=i.previousSibling;t&&B(t)&&e++}i=i.parent}return e}function M(t,e,i,s=O(i,e)){return t.createAttributeElement(F(i),null,{priority:2*e/100-100,id:s})}function D(t,e,i){return t.createAttributeElement("li",null,{priority:(2*e+1)/100-100,id:i})}function F(t){return"numbered"==t?"ol":"ul"}function O(t,e){return`list-${t}-${e}`}function R(t,e){const i=t.nodeBefore;if(d(i)){let t=i;for(const{node:i}of l(t,"backward"))if(t=i,e.has(t))return;e.set(i,t)}else{const 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G=i(272),Y={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Z()(G.Z,Y);G.Z.locals;const J=["listType","listIndent","listItemId"];class Q extends t.Plugin{constructor(){super(...arguments),this._downcastStrategies=[]}static get pluginName(){return"DocumentListEditing"}static get requires(){return[n.Enter,e.Delete,E]}init(){const t=this.editor,e=t.model;if(t.plugins.has("ListEditing"))throw new r.CKEditorError("document-list-feature-conflict",this,{conflictPlugin:"ListEditing"});e.schema.extend("$container",{allowAttributes:J}),e.schema.extend("$block",{allowAttributes:J}),e.schema.extend("$blockObject",{allowAttributes:J});for(const t of J)e.schema.setAttributeProperties(t,{copyOnReplace:!0});t.commands.add("numberedList",new C(t,"numbered")),t.commands.add("bulletedList",new C(t,"bulleted")),t.commands.add("indentList",new S(t,"forward")),t.commands.add("outdentList",new S(t,"backward")),t.commands.add("mergeListItemBackward",new L(t,"backward")),t.commands.add("mergeListItemForward",new L(t,"forward")),t.commands.add("splitListItemBefore",new V(t,"before")),t.commands.add("splitListItemAfter",new V(t,"after")),this._setupDeleteIntegration(),this._setupEnterIntegration(),this._setupTabIntegration(),this._setupClipboardIntegration()}afterInit(){const t=this.editor.commands,e=t.get("indent"),i=t.get("outdent");e&&e.registerChildCommand(t.get("indentList"),{priority:"high"}),i&&i.registerChildCommand(t.get("outdentList"),{priority:"lowest"}),this._setupModelPostFixing(),this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}_getListAttributeNames(){return[...J,...this._downcastStrategies.map((t=>t.attributeName))]}_setupDeleteIntegration(){const t=this.editor,e=t.commands.get("mergeListItemBackward"),i=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",((s,n)=>{const r=t.model.document.selection;T(t.model)||t.model.change((()=>{const l=r.getFirstPosition();if(r.isCollapsed&&"backward"==n.direction){if(!l.isAtStart)return;const i=l.parent;if(!d(i))return;if(o.first(i,{sameAttributes:"listType",sameIndent:!0})||0!==i.getAttribute("listIndent")){if(!e.isEnabled)return;e.execute({shouldMergeOnBlocksContentLevel:X(t.model,"backward")})}else f(i)||t.execute("splitListItemAfter"),t.execute("outdentList");n.preventDefault(),s.stop()}else{if(r.isCollapsed&&!r.getLastPosition().isAtEnd)return;if(!i.isEnabled)return;i.execute({shouldMergeOnBlocksContentLevel:X(t.model,"forward")}),n.preventDefault(),s.stop()}}))}),{context:"li"})}_setupEnterIntegration(){const t=this.editor,e=t.model,i=t.commands,s=i.get("enter");this.listenTo(t.editing.view.document,"enter",((i,s)=>{const n=e.document,r=n.selection.getFirstPosition().parent;if(n.selection.isCollapsed&&d(r)&&r.isEmpty&&!s.isSoft){const e=h(r),n=f(r);e&&n?(t.execute("outdentList"),s.preventDefault(),i.stop()):e&&!n?(t.execute("splitListItemAfter"),s.preventDefault(),i.stop()):n&&(t.execute("splitListItemBefore"),s.preventDefault(),i.stop())}}),{context:"li"}),this.listenTo(s,"afterExecute",(()=>{const e=i.get("splitListItemBefore");if(e.refresh(),!e.isEnabled)return;2===u(t.model.document.selection.getLastPosition().parent).length&&e.execute()}))}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",((e,i)=>{const s=i.shiftKey?"outdentList":"indentList";this.editor.commands.get(s).isEnabled&&(t.execute(s),i.stopPropagation(),i.preventDefault(),e.stop())}),{context:"li"})}_setupConversion(){const t=this.editor,e=t.model,i=this._getListAttributeNames();t.conversion.for("upcast").elementToElement({view:"li",model:"paragraph"}).add((t=>{t.on("element:li",((t,e,i)=>{const{writer:s,schema:n}=i;if(!e.modelRange)return;const r=Array.from(e.modelRange.getItems({shallow:!0})).filter((t=>n.checkAttribute(t,"listItemId")));if(!r.length)return;const o={listItemId:c.next(),listIndent:N(e.viewItem),listType:e.viewItem.parent&&e.viewItem.parent.is("element","ol")?"numbered":"bulleted"};for(const t of r)d(t)||s.setAttributes(o,t);r.length>1&&r[1].getAttribute("listItemId")!=o.listItemId&&i.keepEmptyElement(r[0])})),t.on("element:ul",H(),{priority:"high"}),t.on("element:ol",H(),{priority:"high"})})),t.conversion.for("editingDowncast").elementToElement({model:"paragraph",view:j(i),converterPriority:"high"}),t.conversion.for("dataDowncast").elementToElement({model:"paragraph",view:j(i,{dataPipeline:!0}),converterPriority:"high"}),t.conversion.for("downcast").add((t=>{t.on("attribute",U(i,this._downcastStrategies,e))})),this.listenTo(e.document,"change:data",function(t,e,i,s){return()=>{const s=t.document.differ.getChanges(),o=[],l=new Map,a=new Set;for(const t of s)if("insert"==t.type&&"$text"!=t.name)R(t.position,l),t.attributes.has("listItemId")?a.add(t.position.nodeAfter):R(t.position.getShiftedBy(t.length),l);else if("remove"==t.type&&t.attributes.has("listItemId"))R(t.position,l);else if("attribute"==t.type){const e=t.range.start.nodeAfter;i.includes(t.attributeKey)?(R(t.range.start,l),null===t.attributeNewValue?(R(t.range.start.getShiftedBy(1),l),r(e)&&o.push(e)):a.add(e)):d(e)&&r(e)&&o.push(e)}for(const t of l.values())o.push(...n(t,a));for(const t of new Set(o))e.reconvertItem(t)};function n(t,e){const s=[],n=new Set,a=[];for(const{node:c,previous:d}of l(t,"forward")){if(n.has(c))continue;const t=c.getAttribute("listIndent");d&&t<d.getAttribute("listIndent")&&(a.length=t+1),a[t]=Object.fromEntries(Array.from(c.getAttributes()).filter((([t])=>i.includes(t))));const l=m(c,{direction:"forward"});for(const t of l)n.add(t),(r(t,l)||o(t,a,e))&&s.push(t)}return s}function r(t,s){if(!t.is("element","paragraph"))return!1;const n=e.mapper.toViewElement(t);if(!n)return!1;const r=q(t,i,s);return!(!r||!n.is("element","p"))||!(r||!n.is("element","span"))}function o(t,i,n){if(n.has(t))return!1;const r=e.mapper.toViewElement(t);let o=i.length-1;for(let t=r.parent;!t.is("editableElement");t=t.parent){const e=B(t),n=z(t);if(!n&&!e)continue;const r="checkAttributes:"+(e?"item":"list");if(s.fire(r,{viewElement:t,modelAttributes:i[o]}))break;if(n&&(o--,o<0))return!1}return!0}}(e,t.editing,i,this),{priority:"high"}),this.on("checkAttributes:item",((t,{viewElement:e,modelAttributes:i})=>{e.id!=i.listItemId&&(t.return=!0,t.stop())})),this.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:i})=>{e.name==F(i.listType)&&e.id==O(i.listType,i.listIndent)||(t.return=!0,t.stop())}))}_setupModelPostFixing(){const t=this.editor.model,e=this._getListAttributeNames();t.document.registerPostFixer((i=>function(t,e,i,s){const n=t.document.differ.getChanges(),r=new Map;let o=!1;for(const s of n)if("insert"==s.type&&"$text"!=s.name){const n=s.position.nodeAfter;if(!t.schema.checkAttribute(n,"listItemId"))for(const t of Array.from(n.getAttributeKeys()))i.includes(t)&&(e.removeAttribute(t,n),o=!0);R(s.position,r),s.attributes.has("listItemId")||R(s.position.getShiftedBy(s.length),r);for(const{item:e,previousPosition:i}of t.createRangeIn(n))d(e)&&R(i,r)}else"remove"==s.type?R(s.position,r):"attribute"==s.type&&i.includes(s.attributeKey)&&(R(s.range.start,r),null===s.attributeNewValue&&R(s.range.start.getShiftedBy(1),r));const l=new Set;for(const t of r.values())o=s.fire("postFixer",{listNodes:new a(t),listHead:t,writer:e,seenIds:l})||o;return o}(t,i,e,this))),this.on("postFixer",((t,{listNodes:e,writer:i})=>{t.return=function(t,e){let i=0,s=-1,n=null,r=!1;for(const{node:o}of t){const t=o.getAttribute("listIndent");if(t>i){let l;null===n?(n=t-i,l=i):(n>t&&(n=t),l=t-n),l>s+1&&(l=s+1),e.setAttribute("listIndent",l,o),r=!0,s=l}else n=null,i=t+1,s=t}return r}(e,i)||t.return}),{priority:"high"}),this.on("postFixer",((t,{listNodes:e,writer:i,seenIds:s})=>{t.return=function(t,e,i){const s=new Set;let n=!1;for(const{node:r}of t){if(s.has(r))continue;let t=r.getAttribute("listType"),o=r.getAttribute("listItemId");e.has(o)&&(o=c.next()),e.add(o);for(const e of m(r,{direction:"forward"}))s.add(e),e.getAttribute("listType")!=t&&(o=c.next(),t=e.getAttribute("listType")),e.getAttribute("listItemId")!=o&&(i.setAttribute("listItemId",o,e),n=!0)}return n}(e,s,i)||t.return}),{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model;this.listenTo(t,"insertContent",function(t){return(e,[i,s])=>{const n=i.is("documentFragment")?i.getChild(0):i;if(!d(n))return;let r;r=s?t.createSelection(s):t.document.selection;const o=r.getFirstPosition();let a=null;if(d(o.parent)?a=o.parent:d(o.nodeBefore)&&(a=o.nodeBefore),!a)return;const c=a.getAttribute("listIndent")-n.getAttribute("listIndent");c<=0||t.change((t=>{for(const{node:e}of l(n,"forward"))t.setAttribute("listIndent",e.getAttribute("listIndent")+c,e)}))}}(t),{priority:"high"}),this.listenTo(t,"getSelectedContent",((e,[i])=>{I(Array.from(i.getSelectedBlocks()))&&t.change((t=>A(Array.from(e.return.getChildren()),t)))}))}}function X(t,e){const i=t.document.selection;if(!i.isCollapsed)return!T(t);if("forward"===e)return!0;const s=i.getFirstPosition().parent,n=s.previousSibling;return!t.schema.isObject(n)&&(!!n.isEmpty||I([s,n]))}var tt=i(273);function et(t,e){const i=e.mapper,s=e.writer,n="numbered"==t.getAttribute("listType")?"ol":"ul",r=function(t){const e=t.createContainerElement("li");return e.getFillerOffset=pt,e}(s),o=s.createContainerElement(n,null);return s.insert(s.createPositionAt(o,0),r),i.bindElements(t,r),r}function it(t,e,i,s){const n=e.parent,r=i.mapper,o=i.writer;let l=r.toViewPosition(s.createPositionBefore(t));const a=rt(t.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:t.getAttribute("listIndent")}),c=t.previousSibling;if(a&&a.getAttribute("listIndent")==t.getAttribute("listIndent")){const t=r.toViewElement(a);l=o.breakContainer(o.createPositionAfter(t))}else if(c&&"listItem"==c.name){l=r.toViewPosition(s.createPositionAt(c,"end"));const t=r.findMappedViewAncestor(l),e=lt(t);l=e?o.createPositionBefore(e):o.createPositionAt(t,"end")}else l=r.toViewPosition(s.createPositionBefore(t));if(l=nt(l),o.insert(l,n),c&&"listItem"==c.name){const t=r.toViewElement(c),i=o.createRange(o.createPositionAt(t,0),l).getWalker({ignoreElementEnd:!0});for(const t of i)if(t.item.is("element","li")){const s=o.breakContainer(o.createPositionBefore(t.item)),n=t.item.parent,r=o.createPositionAt(e,"end");st(o,r.nodeBefore,r.nodeAfter),o.move(o.createRangeOn(n),r),i.position=s}}else{const i=n.nextSibling;if(i&&(i.is("element","ul")||i.is("element","ol"))){let s=null;for(const e of i.getChildren()){const i=r.toModelElement(e);if(!(i&&i.getAttribute("listIndent")>t.getAttribute("listIndent")))break;s=e}s&&(o.breakContainer(o.createPositionAfter(s)),o.move(o.createRangeOn(s.parent),o.createPositionAt(e,"end")))}}st(o,n,n.nextSibling),st(o,n.previousSibling,n)}function st(t,e,i){return!e||!i||"ul"!=e.name&&"ol"!=e.name||e.name!=i.name||e.getAttribute("class")!==i.getAttribute("class")?null:t.mergeContainers(t.createPositionAfter(e))}function nt(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function rt(t,e){const i=!!e.sameIndent,s=!!e.smallerIndent,n=e.listIndent;let r=t;for(;r&&"listItem"==r.name;){const t=r.getAttribute("listIndent");if(i&&n==t||s&&n>t)return r;r="forward"===e.direction?r.nextSibling:r.previousSibling}return null}function ot(t,e,i,s){t.ui.componentFactory.add(e,(n=>{const r=t.commands.get(e),o=new tt.ButtonView(n);return o.set({label:i,icon:s,tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(r,"value","isEnabled"),o.on("execute",(()=>{t.execute(e),t.editing.view.focus()})),o}))}function lt(t){for(const e of t.getChildren())if("ul"==e.name||"ol"==e.name)return e;return null}function at(t,e){const i=[],s=t.parent,n={ignoreElementEnd:!1,startPosition:t,shallow:!0,direction:e},r=s.getAttribute("listIndent"),o=[...new P.TreeWalker(n)].filter((t=>t.item.is("element"))).map((t=>t.item));for(const t of o){if(!t.is("element","listItem"))break;if(t.getAttribute("listIndent")<r)break;if(!(t.getAttribute("listIndent")>r)){if(t.getAttribute("listType")!==s.getAttribute("listType"))break;if(t.getAttribute("listStyle")!==s.getAttribute("listStyle"))break;if(t.getAttribute("listReversed")!==s.getAttribute("listReversed"))break;if(t.getAttribute("listStart")!==s.getAttribute("listStart"))break;"backward"===e?i.unshift(t):i.push(t)}}return i}function ct(t){let e=[...t.document.selection.getSelectedBlocks()].filter((t=>t.is("element","listItem"))).map((e=>{const i=t.change((t=>t.createPositionAt(e,0)));return[...at(i,"backward"),...at(i,"forward")]})).flat();return e=[...new Set(e)],e}const dt=["disc","circle","square"],ut=["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function mt(t){return dt.includes(t)?"bulleted":ut.includes(t)?"numbered":null}function pt(){const t=!this.isEmpty&&("ul"==this.getChild(0).name||"ol"==this.getChild(0).name);return this.isEmpty||t?0:P.getFillerOffset.call(this)}const ht='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM3.5 3v5H2V3.7H1v-1h2.5V3zM.343 17.857l2.59-3.257H2.92a.6.6 0 1 0-1.04 0H.302a2 2 0 1 1 3.995 0h-.001c-.048.405-.16.734-.333.988-.175.254-.59.692-1.244 1.312H4.3v1h-4l.043-.043zM7 14.75a.75.75 0 0 1 .75-.75h9.5a.75.75 0 1 1 0 1.5h-9.5a.75.75 0 0 1-.75-.75z"/></svg>',ft='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0C1 4.784 1.777 4 2.75 4c.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75C1.784 7.5 1 6.723 1 5.75zm6 9c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0c0-.966.777-1.75 1.75-1.75.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75-.966 0-1.75-.777-1.75-1.75z"/></svg>';class gt extends t.Plugin{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;ot(this.editor,"numberedList",t("Numbered List"),ht),ot(this.editor,"bulletedList",t("Bulleted List"),ft)}}class bt extends t.Plugin{static get requires(){return[Q,gt]}static get pluginName(){return"DocumentList"}}class yt extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute({startIndex:t=1}={}){const e=this.editor.model,i=e.document;let s=Array.from(i.selection.getSelectedBlocks()).filter((t=>d(t)&&"numbered"==t.getAttribute("listType")));s=b(s),e.change((e=>{for(const i of s)e.setAttribute("listStart",t>=0?t:1,i)}))}_getValue(){const t=this.editor.model.document,e=(0,r.first)(t.selection.getSelectedBlocks());return e&&d(e)&&"numbered"==e.getAttribute("listType")?e.getAttribute("listStart"):null}}const vt={},wt={},At={},It=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:t,typeAttribute:e,listType:i}of It)vt[t]=i,wt[t]=e,e&&(At[e]=t);function kt(){return It.map((t=>t.listStyle))}function Tt(t){return vt[t]||null}function xt(t){return At[t]||null}function St(t){return wt[t]||null}class _t extends t.Command{constructor(t,e,i){super(t),this.defaultType=e,this._supportedTypes=i}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,i=e.document;e.change((e=>{this._tryToConvertItemsToList(t);let s=Array.from(i.selection.getSelectedBlocks()).filter((t=>t.hasAttribute("listType")));if(s.length){s=b(s);for(const i of s)e.setAttribute("listStyle",t.type||this.defaultType,i)}}))}isStyleTypeSupported(t){return!this._supportedTypes||this._supportedTypes.includes(t)}_getValue(){const t=(0,r.first)(this.editor.model.document.selection.getSelectedBlocks());return d(t)?t.getAttribute("listStyle"):null}_checkEnabled(){const t=this.editor,e=t.commands.get("numberedList"),i=t.commands.get("bulletedList");return e.isEnabled||i.isEnabled}_tryToConvertItemsToList(t){if(!t.type)return;const e=Tt(t.type);if(!e)return;const i=this.editor,s=`${e}List`;i.commands.get(s).value||i.execute(s)}}class Ct extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute(t={}){const e=this.editor.model,i=e.document;let s=Array.from(i.selection.getSelectedBlocks()).filter((t=>d(t)&&"numbered"==t.getAttribute("listType")));s=b(s),e.change((e=>{for(const i of s)e.setAttribute("listReversed",!!t.reversed,i)}))}_getValue(){const t=this.editor.model.document,e=(0,r.first)(t.selection.getSelectedBlocks());return d(e)&&"numbered"==e.getAttribute("listType")?e.getAttribute("listReversed"):null}}function Lt(t){return(e,i,s)=>{const{writer:n,schema:r,consumable:o}=s;if(!1===o.test(i.viewItem,t.viewConsumables))return;i.modelRange||Object.assign(i,s.convertChildren(i.viewItem,i.modelCursor));let l=!1;for(const e of i.modelRange.getItems({shallow:!0}))r.checkAttribute(e,t.attributeName)&&t.appliesToListItem(e)&&(e.hasAttribute(t.attributeName)||(n.setAttribute(t.attributeName,t.getAttributeOnUpcast(i.viewItem),e),l=!0));l&&o.consume(i.viewItem,t.viewConsumables)}}class Vt extends t.Plugin{static get pluginName(){return"DocumentListPropertiesUtils"}getAllSupportedStyleTypes(){return kt()}getListTypeFromListStyleType(t){return Tt(t)}getListStyleTypeFromTypeAttribute(t){return xt(t)}getTypeAttributeFromListStyleType(t){return St(t)}}const Et="default";class Pt extends t.Plugin{static get requires(){return[Q,Vt]}static get pluginName(){return"DocumentListPropertiesEditing"}constructor(t){super(t),t.config.define("list",{properties:{styles:!0,startIndex:!1,reversed:!1}})}init(){const t=this.editor,e=t.model,i=t.plugins.get(Q),s=function(t){const e=[];if(t.styles){const i="object"==typeof t.styles&&t.styles.useAttribute;e.push({attributeName:"listStyle",defaultValue:Et,viewConsumables:{styles:"list-style-type"},addCommand(t){let e=kt();i&&(e=e.filter((t=>!!St(t)))),t.commands.add("listStyle",new _t(t,Et,e))},appliesToListItem:()=>!0,hasValidAttribute(t){if(!t.hasAttribute("listStyle"))return!1;const e=t.getAttribute("listStyle");return e==Et||Tt(e)==t.getAttribute("listType")},setAttributeOnDowncast(t,e,s){if(e&&e!==Et){if(!i)return void t.setStyle("list-style-type",e,s);{const i=St(e);if(i)return void t.setAttribute("type",i,s)}}t.removeStyle("list-style-type",s),t.removeAttribute("type",s)},getAttributeOnUpcast(t){const e=t.getStyle("list-style-type");if(e)return e;const i=t.getAttribute("type");return i?xt(i):Et}})}t.reversed&&e.push({attributeName:"listReversed",defaultValue:!1,viewConsumables:{attributes:"reversed"},addCommand(t){t.commands.add("listReversed",new Ct(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listReversed")},setAttributeOnDowncast(t,e,i){e?t.setAttribute("reversed","reversed",i):t.removeAttribute("reversed",i)},getAttributeOnUpcast:t=>t.hasAttribute("reversed")});t.startIndex&&e.push({attributeName:"listStart",defaultValue:1,viewConsumables:{attributes:"start"},addCommand(t){t.commands.add("listStart",new yt(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listStart")},setAttributeOnDowncast(t,e,i){0==e||e>1?t.setAttribute("start",e,i):t.removeAttribute("start",i)},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}});return e}(t.config.get("list.properties"));for(const n of s)n.addCommand(t),e.schema.extend("$container",{allowAttributes:n.attributeName}),e.schema.extend("$block",{allowAttributes:n.attributeName}),e.schema.extend("$blockObject",{allowAttributes:n.attributeName}),i.registerDowncastStrategy({scope:"list",attributeName:n.attributeName,setAttributeOnDowncast(t,e,i){n.setAttributeOnDowncast(t,e,i)}});t.conversion.for("upcast").add((t=>{for(const e of s)t.on("element:ol",Lt(e)),t.on("element:ul",Lt(e))})),i.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:i})=>{for(const n of s)n.getAttributeOnUpcast(e)!=i[n.attributeName]&&(t.return=!0,t.stop())})),this.listenTo(t.commands.get("indentList"),"afterExecute",((t,i)=>{e.change((t=>{for(const e of i)for(const i of s)i.appliesToListItem(e)&&t.setAttribute(i.attributeName,i.defaultValue,e)}))})),i.on("postFixer",((t,{listNodes:e,writer:i})=>{for(const{node:n}of e)for(const e of s)e.hasValidAttribute(n)||(e.appliesToListItem(n)?i.setAttribute(e.attributeName,e.defaultValue,n):i.removeAttribute(e.attributeName,n),t.return=!0)})),i.on("postFixer",((t,{listNodes:e,writer:i})=>{const n=[];for(const{node:r,previous:o}of e){if(!o)continue;const e=r.getAttribute("listIndent"),l=o.getAttribute("listIndent");let a=null;if(e>l?n[l]=o:e<l?(a=n[e],n.length=e):a=o,a&&a.getAttribute("listType")==r.getAttribute("listType"))for(const e of s){const{attributeName:s}=e;if(!e.appliesToListItem(r))continue;const n=a.getAttribute(s);r.getAttribute(s)!=n&&(i.setAttribute(s,n,r),t.return=!0)}}}))}}var zt=i(389),Bt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Z()(zt.Z,Bt);zt.Z.locals;class Nt extends tt.View{constructor(t,e){super(t);const i=this.bindTemplate;this.set("isCollapsed",!1),this.set("label",""),this.buttonView=this._createButtonView(),this.children=this.createCollection(),this.set("_collapsibleAriaLabelUid",void 0),e&&this.children.addMany(e),this.setTemplate({tag:"div",attributes:{class:["ck","ck-collapsible",i.if("isCollapsed","ck-collapsible_collapsed")]},children:[this.buttonView,{tag:"div",attributes:{class:["ck","ck-collapsible__children"],role:"region",hidden:i.if("isCollapsed","hidden"),"aria-labelledby":i.to("_collapsibleAriaLabelUid")},children:this.children}]})}render(){super.render(),this._collapsibleAriaLabelUid=this.buttonView.labelView.element.id}_createButtonView(){const t=new tt.ButtonView(this.locale),e=t.bindTemplate;return t.set({withText:!0,icon:'<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><path d="M.941 4.523a.75.75 0 1 1 1.06-1.06l3.006 3.005 3.005-3.005a.75.75 0 1 1 1.06 1.06l-3.549 3.55a.75.75 0 0 1-1.168-.136L.941 4.523z"/></svg>'}),t.extendTemplate({attributes:{"aria-expanded":e.to("isOn",(t=>String(t)))}}),t.bind("label").to(this),t.bind("isOn").to(this,"isCollapsed",(t=>!t)),t.on("execute",(()=>{this.isCollapsed=!this.isCollapsed})),t}}var Mt=i(543),Dt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Z()(Mt.Z,Dt);Mt.Z.locals;class Ft extends tt.View{constructor(t,{enabledProperties:e,styleButtonViews:i,styleGridAriaLabel:s}){super(t),this.stylesView=null,this.additionalPropertiesCollapsibleView=null,this.startIndexFieldView=null,this.reversedSwitchButtonView=null,this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this.focusables=new tt.ViewCollection;const n=["ck","ck-list-properties"];this.children=this.createCollection(),this.focusCycler=new tt.FocusCycler({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),e.styles?(this.stylesView=this._createStylesView(i,s),this.children.add(this.stylesView)):n.push("ck-list-properties_without-styles"),(e.startIndex||e.reversed)&&(this._addNumberedListPropertyViews(e),n.push("ck-list-properties_with-numbered-properties")),this.setTemplate({tag:"div",attributes:{class:n},children:this.children})}render(){if(super.render(),this.stylesView){this.focusables.add(this.stylesView),this.focusTracker.add(this.stylesView.element),(this.startIndexFieldView||this.reversedSwitchButtonView)&&(this.focusables.add(this.children.last.buttonView),this.focusTracker.add(this.children.last.buttonView.element));for(const t of this.stylesView.children)this.stylesView.focusTracker.add(t.element);(0,tt.addKeyboardHandlingForGrid)({keystrokeHandler:this.stylesView.keystrokes,focusTracker:this.stylesView.focusTracker,gridItems:this.stylesView.children,numberOfColumns:()=>r.global.window.getComputedStyle(this.stylesView.element).getPropertyValue("grid-template-columns").split(" ").length,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection})}if(this.startIndexFieldView){this.focusables.add(this.startIndexFieldView),this.focusTracker.add(this.startIndexFieldView.element),this.listenTo(this.startIndexFieldView.element,"selectstart",((t,e)=>{e.stopPropagation()}),{priority:"high"});const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}this.reversedSwitchButtonView&&(this.focusables.add(this.reversedSwitchButtonView),this.focusTracker.add(this.reversedSwitchButtonView.element)),this.keystrokes.listenTo(this.element)}focus(){this.focusCycler.focusFirst()}focusLast(){this.focusCycler.focusLast()}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createStylesView(t,e){const i=new tt.View(this.locale);return i.children=i.createCollection(),i.children.addMany(t),i.setTemplate({tag:"div",attributes:{"aria-label":e,class:["ck","ck-list-styles-list"]},children:i.children}),i.children.delegate("execute").to(this),i.focus=function(){this.children.first.focus()},i.focusTracker=new r.FocusTracker,i.keystrokes=new r.KeystrokeHandler,i.render(),i.keystrokes.listenTo(i.element),i}_addNumberedListPropertyViews(t){const e=this.locale.t,i=[];t.startIndex&&(this.startIndexFieldView=this._createStartIndexField(),i.push(this.startIndexFieldView)),t.reversed&&(this.reversedSwitchButtonView=this._createReversedSwitchButton(),i.push(this.reversedSwitchButtonView)),t.styles?(this.additionalPropertiesCollapsibleView=new Nt(this.locale,i),this.additionalPropertiesCollapsibleView.set({label:e("List properties"),isCollapsed:!0}),this.additionalPropertiesCollapsibleView.buttonView.bind("isEnabled").toMany(i,"isEnabled",((...t)=>t.some((t=>t)))),this.additionalPropertiesCollapsibleView.buttonView.on("change:isEnabled",((t,e,i)=>{i||(this.additionalPropertiesCollapsibleView.isCollapsed=!0)})),this.children.add(this.additionalPropertiesCollapsibleView)):this.children.addMany(i)}_createStartIndexField(){const t=this.locale.t,e=new tt.LabeledFieldView(this.locale,tt.createLabeledInputNumber);return e.set({label:t("Start at"),class:"ck-numbered-list-properties__start-index"}),e.fieldView.set({min:0,step:1,value:1,inputMode:"numeric"}),e.fieldView.on("input",(()=>{const i=e.fieldView.element,s=i.valueAsNumber;Number.isNaN(s)||(i.checkValidity()?this.fire("listStart",{startIndex:s}):e.errorText=t("Start index must be greater than 0."))})),e}_createReversedSwitchButton(){const t=this.locale.t,e=new tt.SwitchButtonView(this.locale);return e.set({withText:!0,label:t("Reversed order"),class:"ck-numbered-list-properties__reversed-order"}),e.delegate("execute").to(this,"listReversed"),e}}var Ot=i(657),Rt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Z()(Ot.Z,Rt);Ot.Z.locals;class Ht extends t.Plugin{static get pluginName(){return"ListPropertiesUI"}init(){const t=this.editor,e=t.locale.t,i=t.config.get("list.properties");i.styles&&t.ui.componentFactory.add("bulletedList",Ut({editor:t,parentCommandName:"bulletedList",buttonLabel:e("Bulleted List"),buttonIcon:ft,styleGridAriaLabel:e("Bulleted list styles toolbar"),styleDefinitions:[{label:e("Toggle the disc list style"),tooltip:e("Disc"),type:"disc",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M11 27a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0-9a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0-9a3 3 0 1 1 0 6 3 3 0 0 1 0-6z"/></svg>'},{label:e("Toggle the circle list style"),tooltip:e("Circle"),type:"circle",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M11 27a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4zm0-10a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4zm0-10a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4z"/></svg>'},{label:e("Toggle the square list style"),tooltip:e("Square"),type:"square",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M14 27v6H8v-6h6zm0-9v6H8v-6h6zm0-9v6H8V9h6z"/></svg>'}]})),(i.styles||i.startIndex||i.reversed)&&t.ui.componentFactory.add("numberedList",Ut({editor:t,parentCommandName:"numberedList",buttonLabel:e("Numbered List"),buttonIcon:ht,styleGridAriaLabel:e("Numbered list styles toolbar"),styleDefinitions:[{label:e("Toggle the decimal list style"),tooltip:e("Decimal"),type:"decimal",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M10.29 15V8.531H9.286c-.14.393-.4.736-.778 1.03-.378.295-.728.495-1.05.6v1.121a4.257 4.257 0 0 0 1.595-.936V15h1.235zm3.343 0v-1.235h-1.235V15h1.235zM11.3 24v-1.147H8.848c.064-.111.148-.226.252-.343.104-.117.351-.354.74-.712.39-.357.66-.631.81-.821.225-.288.39-.562.494-.824.104-.263.156-.539.156-.829 0-.51-.182-.936-.545-1.279-.363-.342-.863-.514-1.499-.514-.58 0-1.063.148-1.45.444-.387.296-.617.784-.69 1.463l1.23.124c.024-.36.112-.619.264-.774.153-.155.358-.233.616-.233.26 0 .465.074.613.222.148.148.222.36.222.635 0 .25-.085.501-.255.756-.126.185-.468.536-1.024 1.055-.692.641-1.155 1.156-1.389 1.544-.234.389-.375.8-.422 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Ut({editor:t,parentCommandName:e,buttonLabel:i,buttonIcon:s,styleGridAriaLabel:n,styleDefinitions:r}){const o=t.commands.get(e);return l=>{const a=(0,tt.createDropdown)(l,tt.SplitButtonView),c=a.buttonView;return a.bind("isEnabled").to(o),a.class="ck-list-styles-dropdown",c.on("execute",(()=>{t.execute(e),t.editing.view.focus()})),c.set({label:i,icon:s,tooltip:!0,isToggleable:!0}),c.bind("isOn").to(o,"value",(t=>!!t)),a.once("change:isOpen",(()=>{const i=function({editor:t,dropdownView:e,parentCommandName:i,styleDefinitions:s,styleGridAriaLabel:n}){const r=t.locale,o=t.config.get("list.properties");let l=null;"numberedList"!=i&&(o.startIndex=!1,o.reversed=!1);if(o.styles){const e=t.commands.get("listStyle"),n=function({editor:t,listStyleCommand:e,parentCommandName:i}){const s=t.locale,n=t.commands.get(i);return({label:i,type:r,icon:o,tooltip:l})=>{const a=new tt.ButtonView(s);return a.set({label:i,icon:o,tooltip:l}),e.on("change:value",(()=>{a.isOn=e.value===r})),a.on("execute",(()=>{n.value?e.value!==r?t.execute("listStyle",{type:r}):t.execute("listStyle",{type:e.defaultType}):t.model.change((()=>{t.execute("listStyle",{type:r})}))})),a}}({editor:t,parentCommandName:i,listStyleCommand:e}),r="function"==typeof e.isStyleTypeSupported?t=>e.isStyleTypeSupported(t.type):()=>!0;l=s.filter(r).map(n)}const a=new Ft(r,{styleGridAriaLabel:n,enabledProperties:o,styleButtonViews:l});o.styles&&(0,tt.focusChildOnDropdownOpen)(e,(()=>a.stylesView.children.find((t=>t.isOn))));if(o.startIndex){const e=t.commands.get("listStart");a.startIndexFieldView.bind("isEnabled").to(e),a.startIndexFieldView.fieldView.bind("value").to(e),a.on("listStart",((e,i)=>t.execute("listStart",i)))}if(o.reversed){const e=t.commands.get("listReversed");a.reversedSwitchButtonView.bind("isEnabled").to(e),a.reversedSwitchButtonView.bind("isOn").to(e,"value",(t=>!!t)),a.on("listReversed",(()=>{const i=e.value;t.execute("listReversed",{reversed:!i})}))}return a.delegate("execute").to(e),a}({editor:t,dropdownView:a,parentCommandName:e,styleGridAriaLabel:n,styleDefinitions:r});a.panelView.children.add(i)})),a.on("execute",(()=>{t.editing.view.focus()})),a}}class jt extends t.Plugin{static get requires(){return[Pt,Ht]}static get pluginName(){return"DocumentListProperties"}}class qt extends t.Command{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,i=e.document,s=Array.from(i.selection.getSelectedBlocks()).filter((t=>Zt(t,e.schema))),n=void 0!==t.forceValue?!t.forceValue:this.value;e.change((t=>{if(n){let e=s[s.length-1].nextSibling,i=Number.POSITIVE_INFINITY,n=[];for(;e&&"listItem"==e.name&&0!==e.getAttribute("listIndent");){const t=e.getAttribute("listIndent");t<i&&(i=t);const s=t-i;n.push({element:e,listIndent:s}),e=e.nextSibling}n=n.reverse();for(const e of n)t.setAttribute("listIndent",e.listIndent,e.element)}if(!n){let t=Number.POSITIVE_INFINITY;for(const e of s)e.is("element","listItem")&&e.getAttribute("listIndent")<t&&(t=e.getAttribute("listIndent"));t=0===t?1:t,Kt(s,!0,t),Kt(s,!1,t)}for(const e of s.reverse())n&&"listItem"==e.name?t.rename(e,"paragraph"):n||"listItem"==e.name?n||"listItem"!=e.name||e.getAttribute("listType")==this.type||t.setAttribute("listType",this.type,e):(t.setAttributes({listType:this.type,listIndent:0},e),t.rename(e,"listItem"));this.fire("_executeCleanup",s)}))}_getValue(){const t=(0,r.first)(this.editor.model.document.selection.getSelectedBlocks());return!!t&&t.is("element","listItem")&&t.getAttribute("listType")==this.type}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,i=(0,r.first)(t.getSelectedBlocks());return!!i&&Zt(i,e)}}function Kt(t,e,i){const s=e?t[0]:t[t.length-1];if(s.is("element","listItem")){let n=s[e?"previousSibling":"nextSibling"],r=s.getAttribute("listIndent");for(;n&&n.is("element","listItem")&&n.getAttribute("listIndent")>=i;)r>n.getAttribute("listIndent")&&(r=n.getAttribute("listIndent")),n.getAttribute("listIndent")==r&&t[e?"unshift":"push"](n),n=n[e?"previousSibling":"nextSibling"]}}function Zt(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class $t extends t.Command{constructor(t,e){super(t),this._indentBy="forward"==e?1:-1}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=t.document;let i=Array.from(e.selection.getSelectedBlocks());t.change((t=>{const e=i[i.length-1];let s=e.nextSibling;for(;s&&"listItem"==s.name&&s.getAttribute("listIndent")>e.getAttribute("listIndent");)i.push(s),s=s.nextSibling;this._indentBy<0&&(i=i.reverse());for(const e of i){const i=e.getAttribute("listIndent")+this._indentBy;i<0?t.rename(e,"paragraph"):t.setAttribute("listIndent",i,e)}this.fire("_executeCleanup",i)}))}_checkEnabled(){const t=(0,r.first)(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem"))return!1;if(this._indentBy>0){const e=t.getAttribute("listIndent"),i=t.getAttribute("listType");let s=t.previousSibling;for(;s&&s.is("element","listItem")&&s.getAttribute("listIndent")>=e;){if(s.getAttribute("listIndent")==e)return s.getAttribute("listType")==i;s=s.previousSibling}return!1}return!0}}class Wt extends t.Plugin{static get pluginName(){return"ListUtils"}getListTypeFromListStyleType(t){return mt(t)}getSelectedListItems(t){return ct(t)}getSiblingNodes(t,e){return at(t,e)}}function Gt(t){return(e,i,s)=>{const n=s.consumable;if(!n.test(i.item,"insert")||!n.test(i.item,"attribute:listType")||!n.test(i.item,"attribute:listIndent"))return;n.consume(i.item,"insert"),n.consume(i.item,"attribute:listType"),n.consume(i.item,"attribute:listIndent");const r=i.item;it(r,et(r,s),s,t)}}const Yt=(t,e,i)=>{if(!i.consumable.test(e.item,t.name))return;const s=i.mapper.toViewElement(e.item),n=i.writer;n.breakContainer(n.createPositionBefore(s)),n.breakContainer(n.createPositionAfter(s));const r=s.parent,o="numbered"==e.attributeNewValue?"ol":"ul";n.rename(o,r)},Jt=(t,e,i)=>{i.consumable.consume(e.item,t.name);const s=i.mapper.toViewElement(e.item).parent,n=i.writer;st(n,s,s.nextSibling),st(n,s.previousSibling,s)};const Qt=(t,e,i)=>{if(i.consumable.test(e.item,t.name)&&"listItem"!=e.item.name){let t=i.mapper.toViewPosition(e.range.start);const s=i.writer,n=[];for(;("ul"==t.parent.name||"ol"==t.parent.name)&&(t=s.breakContainer(t),"li"==t.parent.name);){const e=t,i=s.createPositionAt(t.parent,"end");if(!e.isEqual(i)){const t=s.remove(s.createRange(e,i));n.push(t)}t=s.createPositionAfter(t.parent)}if(n.length>0){for(let e=0;e<n.length;e++){const i=t.nodeBefore;if(t=s.insert(t,n[e]).end,e>0){const e=st(s,i,i.nextSibling);e&&e.parent==i&&t.offset--}}st(s,t.nodeBefore,t.nodeAfter)}}},Xt=(t,e,i)=>{const s=i.mapper.toViewPosition(e.position),n=s.nodeBefore,r=s.nodeAfter;st(i.writer,n,r)},te=(t,e,i)=>{if(i.consumable.consume(e.viewItem,{name:!0})){const t=i.writer,s=t.createElement("listItem"),n=function(t){let e=0,i=t.parent;for(;i;){if(i.is("element","li"))e++;else{const t=i.previousSibling;t&&t.is("element","li")&&e++}i=i.parent}return e}(e.viewItem);t.setAttribute("listIndent",n,s);const r=e.viewItem.parent&&"ol"==e.viewItem.parent.name?"numbered":"bulleted";if(t.setAttribute("listType",r,s),!i.safeInsert(s,e.modelCursor))return;const o=function(t,e,i){const{writer:s,schema:n}=i;let r=s.createPositionAfter(t);for(const o of e)if("ul"==o.name||"ol"==o.name)r=i.convertItem(o,r).modelCursor;else{const e=i.convertItem(o,s.createPositionAt(t,"end")),l=e.modelRange.start.nodeAfter;l&&l.is("element")&&!n.checkChild(t,l.name)&&(t=e.modelCursor.parent.is("element","listItem")?e.modelCursor.parent:re(e.modelCursor),r=s.createPositionAfter(t))}return r}(s,e.viewItem.getChildren(),i);e.modelRange=t.createRange(e.modelCursor,o),i.updateConversionResult(s,e)}},ee=(t,e,i)=>{if(i.consumable.test(e.viewItem,{name:!0})){const t=Array.from(e.viewItem.getChildren());for(const e of t){!(e.is("element","li")||le(e))&&e._remove()}}},ie=(t,e,i)=>{if(i.consumable.test(e.viewItem,{name:!0})){if(0===e.viewItem.childCount)return;const t=[...e.viewItem.getChildren()];let i=!1;for(const e of t)i&&!le(e)&&e._remove(),le(e)&&(i=!0)}};function se(t){return(e,i)=>{if(i.isPhantom)return;const s=i.modelPosition.nodeBefore;if(s&&s.is("element","listItem")){const e=i.mapper.toViewElement(s),n=e.getAncestors().find(le),r=t.createPositionAt(e,0).getWalker();for(const t of r){if("elementStart"==t.type&&t.item.is("element","li")){i.viewPosition=t.previousPosition;break}if("elementEnd"==t.type&&t.item==n){i.viewPosition=t.nextPosition;break}}}}}const ne=function(t,[e,i,s]){const n=this;let r,o=e.is("documentFragment")?e.getChild(0):e;if(r=i?n.createSelection(i,s):n.document.selection,o&&o.is("element","listItem")){const t=r.getFirstPosition();let e=null;if(t.parent.is("element","listItem")?e=t.parent:t.nodeBefore&&t.nodeBefore.is("element","listItem")&&(e=t.nodeBefore),e){const t=e.getAttribute("listIndent");if(t>0)for(;o&&o.is("element","listItem");)o._setAttribute("listIndent",o.getAttribute("listIndent")+t),o=o.nextSibling}}};function re(t){const e=new P.TreeWalker({startPosition:t});let i;do{i=e.next()}while(!i.value.item.is("element","listItem"));return i.value.item}function oe(t,e,i,s,n,r){const o=rt(e.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:t}),l=n.mapper,a=n.writer,c=o?o.getAttribute("listIndent"):null;let d;if(o)if(c==t){const t=l.toViewElement(o).parent;d=a.createPositionAfter(t)}else{const t=r.createPositionAt(o,"end");d=l.toViewPosition(t)}else d=i;d=nt(d);for(const t of[...s.getChildren()])le(t)&&(d=a.move(a.createRangeOn(t),d).end,st(a,t,t.nextSibling),st(a,t.previousSibling,t))}function le(t){return t.is("element","ol")||t.is("element","ul")}class ae extends t.Plugin{static get pluginName(){return"ListEditing"}static get requires(){return[n.Enter,e.Delete,Wt]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data,i=t.editing;var s;t.model.document.registerPostFixer((e=>function(t,e){const i=t.document.differ.getChanges(),s=new Map;let n=!1;for(const s of i)if("insert"==s.type&&"listItem"==s.name)r(s.position);else if("insert"==s.type&&"listItem"!=s.name){if("$text"!=s.name){const i=s.position.nodeAfter;i.hasAttribute("listIndent")&&(e.removeAttribute("listIndent",i),n=!0),i.hasAttribute("listType")&&(e.removeAttribute("listType",i),n=!0),i.hasAttribute("listStyle")&&(e.removeAttribute("listStyle",i),n=!0),i.hasAttribute("listReversed")&&(e.removeAttribute("listReversed",i),n=!0),i.hasAttribute("listStart")&&(e.removeAttribute("listStart",i),n=!0);for(const e of Array.from(t.createRangeIn(i)).filter((t=>t.item.is("element","listItem"))))r(e.previousPosition)}r(s.position.getShiftedBy(s.length))}else"remove"==s.type&&"listItem"==s.name?r(s.position):("attribute"==s.type&&"listIndent"==s.attributeKey||"attribute"==s.type&&"listType"==s.attributeKey)&&r(s.range.start);for(const t of s.values())o(t),l(t);return n;function r(t){const e=t.nodeBefore;if(e&&e.is("element","listItem")){let t=e;if(s.has(t))return;for(let e=t.previousSibling;e&&e.is("element","listItem");e=t.previousSibling)if(t=e,s.has(t))return;s.set(e,t)}else{const e=t.nodeAfter;e&&e.is("element","listItem")&&s.set(e,e)}}function o(t){let i=0,s=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(r>i){let o;null===s?(s=r-i,o=i):(s>r&&(s=r),o=r-s),e.setAttribute("listIndent",o,t),n=!0}else s=null,i=t.getAttribute("listIndent")+1;t=t.nextSibling}}function l(t){let i=[],s=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(s&&s.getAttribute("listIndent")>r&&(i=i.slice(0,r+1)),0!=r)if(i[r]){const s=i[r];t.getAttribute("listType")!=s&&(e.setAttribute("listType",s,t),n=!0)}else i[r]=t.getAttribute("listType");s=t,t=t.nextSibling}}}(t.model,e))),i.mapper.registerViewToModelLength("li",ce),e.mapper.registerViewToModelLength("li",ce),i.mapper.on("modelToViewPosition",se(i.view)),i.mapper.on("viewToModelPosition",(s=t.model,(t,e)=>{const i=e.viewPosition,n=i.parent,r=e.mapper;if("ul"==n.name||"ol"==n.name){if(i.isAtEnd){const t=r.toModelElement(i.nodeBefore),n=r.getModelLength(i.nodeBefore);e.modelPosition=s.createPositionBefore(t).getShiftedBy(n)}else{const t=r.toModelElement(i.nodeAfter);e.modelPosition=s.createPositionBefore(t)}t.stop()}else if("li"==n.name&&i.nodeBefore&&("ul"==i.nodeBefore.name||"ol"==i.nodeBefore.name)){const o=r.toModelElement(n);let l=1,a=i.nodeBefore;for(;a&&le(a);)l+=r.getModelLength(a),a=a.previousSibling;e.modelPosition=s.createPositionBefore(o).getShiftedBy(l),t.stop()}})),e.mapper.on("modelToViewPosition",se(i.view)),t.conversion.for("editingDowncast").add((e=>{e.on("insert",Qt,{priority:"high"}),e.on("insert:listItem",Gt(t.model)),e.on("attribute:listType:listItem",Yt,{priority:"high"}),e.on("attribute:listType:listItem",Jt,{priority:"low"}),e.on("attribute:listIndent:listItem",function(t){return(e,i,s)=>{if(!s.consumable.consume(i.item,"attribute:listIndent"))return;const n=s.mapper.toViewElement(i.item),r=s.writer;r.breakContainer(r.createPositionBefore(n)),r.breakContainer(r.createPositionAfter(n));const o=n.parent,l=o.previousSibling,a=r.createRangeOn(o);r.remove(a),l&&l.nextSibling&&st(r,l,l.nextSibling),oe(i.attributeOldValue+1,i.range.start,a.start,n,s,t),it(i.item,n,s,t);for(const t of i.item.getChildren())s.consumable.consume(t,"insert")}}(t.model)),e.on("remove:listItem",function(t){return(e,i,s)=>{const n=s.mapper.toViewPosition(i.position).getLastMatchingPosition((t=>!t.item.is("element","li"))).nodeAfter,r=s.writer;r.breakContainer(r.createPositionBefore(n)),r.breakContainer(r.createPositionAfter(n));const o=n.parent,l=o.previousSibling,a=r.createRangeOn(o),c=r.remove(a);l&&l.nextSibling&&st(r,l,l.nextSibling),oe(s.mapper.toModelElement(n).getAttribute("listIndent")+1,i.position,a.start,n,s,t);for(const t of r.createRangeIn(c).getItems())s.mapper.unbindViewElement(t);e.stop()}}(t.model)),e.on("remove",Xt,{priority:"low"})})),t.conversion.for("dataDowncast").add((e=>{e.on("insert",Qt,{priority:"high"}),e.on("insert:listItem",Gt(t.model))})),t.conversion.for("upcast").add((t=>{t.on("element:ul",ee,{priority:"high"}),t.on("element:ol",ee,{priority:"high"}),t.on("element:li",ie,{priority:"high"}),t.on("element:li",te)})),t.model.on("insertContent",ne,{priority:"high"}),t.commands.add("numberedList",new qt(t,"numbered")),t.commands.add("bulletedList",new qt(t,"bulleted")),t.commands.add("indentList",new $t(t,"forward")),t.commands.add("outdentList",new $t(t,"backward"));const n=i.view.document;this.listenTo(n,"enter",((t,e)=>{const i=this.editor.model.document,s=i.selection.getLastPosition().parent;i.selection.isCollapsed&&"listItem"==s.name&&s.isEmpty&&(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"}),this.listenTo(n,"delete",((t,e)=>{if("backward"!==e.direction)return;const i=this.editor.model.document.selection;if(!i.isCollapsed)return;const s=i.getFirstPosition();if(!s.isAtStart)return;const n=s.parent;if("listItem"!==n.name)return;n.previousSibling&&"listItem"===n.previousSibling.name||(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"}),this.listenTo(t.editing.view.document,"tab",((e,i)=>{const s=i.shiftKey?"outdentList":"indentList";this.editor.commands.get(s).isEnabled&&(t.execute(s),i.stopPropagation(),i.preventDefault(),e.stop())}),{context:"li"})}afterInit(){const t=this.editor.commands,e=t.get("indent"),i=t.get("outdent");e&&e.registerChildCommand(t.get("indentList")),i&&i.registerChildCommand(t.get("outdentList"))}}function ce(t){let e=1;for(const i of t.getChildren())if("ul"==i.name||"ol"==i.name)for(const t of i.getChildren())e+=ce(t);return e}class de extends t.Plugin{static get requires(){return[ae,gt]}static get pluginName(){return"List"}}class ue extends t.Command{constructor(t,e){super(t),this.defaultType=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){this._tryToConvertItemsToList(t);const e=this.editor.model,i=ct(e);i.length&&e.change((e=>{for(const s of i)e.setAttribute("listStyle",t.type||this.defaultType,s)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")?t.getAttribute("listStyle"):null}_checkEnabled(){const t=this.editor,e=t.commands.get("numberedList"),i=t.commands.get("bulletedList");return e.isEnabled||i.isEnabled}_tryToConvertItemsToList(t){if(!t.type)return;const e=mt(t.type);if(!e)return;const i=this.editor,s=`${e}List`;i.commands.get(s).value||i.execute(s)}}class me extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute(t={}){const e=this.editor.model,i=ct(e).filter((t=>"numbered"==t.getAttribute("listType")));e.change((e=>{for(const s of i)e.setAttribute("listReversed",!!t.reversed,s)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")&&"numbered"==t.getAttribute("listType")?t.getAttribute("listReversed"):null}}class pe extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute({startIndex:t=1}={}){const e=this.editor.model,i=ct(e).filter((t=>"numbered"==t.getAttribute("listType")));e.change((e=>{for(const s of i)e.setAttribute("listStart",t>=0?t:1,s)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")&&"numbered"==t.getAttribute("listType")?t.getAttribute("listStart"):null}}const he="default";class fe extends t.Plugin{static get requires(){return[ae]}static get pluginName(){return"ListPropertiesEditing"}constructor(t){super(t),t.config.define("list",{properties:{styles:!0,startIndex:!1,reversed:!1}})}init(){const t=this.editor,e=t.model,i=function(t){const e=[];t.styles&&e.push({attributeName:"listStyle",defaultValue:he,addCommand(t){t.commands.add("listStyle",new ue(t,he))},appliesToListItem:()=>!0,setAttributeOnDowncast(t,e,i){e&&e!==he?t.setStyle("list-style-type",e,i):t.removeStyle("list-style-type",i)},getAttributeOnUpcast:t=>t.getStyle("list-style-type")||he});t.reversed&&e.push({attributeName:"listReversed",defaultValue:!1,addCommand(t){t.commands.add("listReversed",new me(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),setAttributeOnDowncast(t,e,i){e?t.setAttribute("reversed","reversed",i):t.removeAttribute("reversed",i)},getAttributeOnUpcast:t=>t.hasAttribute("reversed")});t.startIndex&&e.push({attributeName:"listStart",defaultValue:1,addCommand(t){t.commands.add("listStart",new pe(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),setAttributeOnDowncast(t,e,i){0==e||e>1?t.setAttribute("start",e,i):t.removeAttribute("start",i)},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}});return e}(t.config.get("list.properties"));e.schema.extend("listItem",{allowAttributes:i.map((t=>t.attributeName))});for(const e of i)e.addCommand(t);var s;this.listenTo(t.commands.get("indentList"),"_executeCleanup",function(t,e){return(i,s)=>{const n=s[0],r=n.getAttribute("listIndent"),o=s.filter((t=>t.getAttribute("listIndent")===r));let l=null;n.previousSibling.getAttribute("listIndent")+1!==r&&(l=rt(n.previousSibling,{sameIndent:!0,direction:"backward",listIndent:r})),t.model.change((t=>{for(const i of o)for(const s of e)if(s.appliesToListItem(i)){const e=null==l?s.defaultValue:l.getAttribute(s.attributeName);t.setAttribute(s.attributeName,e,i)}}))}}(t,i)),this.listenTo(t.commands.get("outdentList"),"_executeCleanup",function(t,e){return(i,s)=>{if(!(s=s.reverse().filter((t=>t.is("element","listItem")))).length)return;const n=s[0].getAttribute("listIndent"),r=s[0].getAttribute("listType");let o=s[0].previousSibling;if(o.is("element","listItem"))for(;o.getAttribute("listIndent")!==n;)o=o.previousSibling;else o=null;o||(o=s[s.length-1].nextSibling),o&&o.is("element","listItem")&&o.getAttribute("listType")===r&&t.model.change((t=>{const i=s.filter((t=>t.getAttribute("listIndent")===n));for(const s of i)for(const i of e)if(i.appliesToListItem(s)){const e=i.attributeName,n=o.getAttribute(e);t.setAttribute(e,n,s)}}))}}(t,i)),this.listenTo(t.commands.get("bulletedList"),"_executeCleanup",ye(t)),this.listenTo(t.commands.get("numberedList"),"_executeCleanup",ye(t)),e.document.registerPostFixer(function(t,e){return i=>{let s=!1;const n=ve(t.model.document.differ.getChanges()).filter((t=>"todo"!==t.getAttribute("listType")));if(!n.length)return s;let r=n[n.length-1].nextSibling;if((!r||!r.is("element","listItem"))&&(r=n[0].previousSibling,r)){const t=n[0].getAttribute("listIndent");for(;r.is("element","listItem")&&r.getAttribute("listIndent")!==t&&(r=r.previousSibling,r););}for(const t of e){const e=t.attributeName;for(const o of n)if(t.appliesToListItem(o))if(o.hasAttribute(e)){const n=o.previousSibling;be(n,o,t.attributeName)&&(i.setAttribute(e,n.getAttribute(e),o),s=!0)}else ge(r,o,t)?i.setAttribute(e,r.getAttribute(e),o):i.setAttribute(e,t.defaultValue,o),s=!0;else i.removeAttribute(e,o)}return s}}(t,i)),t.conversion.for("upcast").add((s=i,t=>{t.on("element:li",((t,e,i)=>{const n=e.viewItem.parent,r=e.modelRange.start.nodeAfter||e.modelRange.end.nodeBefore;for(const t of s)if(t.appliesToListItem(r)){const e=t.getAttributeOnUpcast(n);i.writer.setAttribute(t.attributeName,e,r)}}),{priority:"low"})})),t.conversion.for("downcast").add(function(t){return i=>{for(const s of t)i.on(`attribute:${s.attributeName}:listItem`,((t,i,n)=>{const r=n.writer,o=i.item,l=rt(o.previousSibling,{sameIndent:!0,listIndent:o.getAttribute("listIndent"),direction:"backward"}),a=n.mapper.toViewElement(o);e(o,l)||r.breakContainer(r.createPositionBefore(a)),s.setAttributeOnDowncast(r,i.attributeNewValue,a.parent)}),{priority:"low"})};function e(t,e){return e&&t.getAttribute("listType")===e.getAttribute("listType")&&t.getAttribute("listIndent")===e.getAttribute("listIndent")&&t.getAttribute("listStyle")===e.getAttribute("listStyle")&&t.getAttribute("listReversed")===e.getAttribute("listReversed")&&t.getAttribute("listStart")===e.getAttribute("listStart")}}(i)),this._mergeListAttributesWhileMergingLists(i)}afterInit(){const t=this.editor;t.commands.get("todoList")&&t.model.document.registerPostFixer(function(t){return 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we(t){return"attribute"===t.type?t.range.start.nodeAfter:"insert"===t.type?t.position.nodeAfter:null}class Ae extends t.Plugin{static get requires(){return[fe,Ht]}static get pluginName(){return"ListProperties"}}const Ie="todoListChecked";class ke extends t.Command{constructor(t){super(t),this._selectedElements=[],this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){this._selectedElements=this._getSelectedItems(),this.value=this._selectedElements.every((t=>!!t.getAttribute(Ie))),this.isEnabled=!!this._selectedElements.length}_getSelectedItems(){const t=this.editor.model,e=t.schema,i=t.document.selection.getFirstRange(),s=i.start.parent,n=[];e.checkAttribute(s,Ie)&&n.push(s);for(const t of i.getItems())e.checkAttribute(t,Ie)&&!n.includes(t)&&n.push(t);return n}execute(t={}){this.editor.model.change((e=>{for(const i of this._selectedElements){(void 0===t.forceValue?!this.value:t.forceValue)?e.setAttribute(Ie,!0,i):e.removeAttribute(Ie,i)}}))}}const Te=(t,e,i)=>{const 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t=this.editor,e=t.model;if(t.plugins.has("ListEditing"))throw new r.CKEditorError("document-list-feature-conflict",this,{conflictPlugin:"ListEditing"});e.schema.extend("$container",{allowAttributes:ot}),e.schema.extend("$block",{allowAttributes:ot}),e.schema.extend("$blockObject",{allowAttributes:ot});for(const t of ot)e.schema.setAttributeProperties(t,{copyOnReplace:!0});t.commands.add("numberedList",new M(t,"numbered")),t.commands.add("bulletedList",new M(t,"bulleted")),t.commands.add("indentList",new N(t,"forward")),t.commands.add("outdentList",new N(t,"backward")),t.commands.add("mergeListItemBackward",new D(t,"backward")),t.commands.add("mergeListItemForward",new D(t,"forward")),t.commands.add("splitListItemBefore",new F(t,"before")),t.commands.add("splitListItemAfter",new F(t,"after")),this._setupDeleteIntegration(),this._setupEnterIntegration(),this._setupTabIntegration(),this._setupClipboardIntegration()}afterInit(){const t=this.editor.commands,e=t.get("indent"),i=t.get("outdent");e&&e.registerChildCommand(t.get("indentList"),{priority:"high"}),i&&i.registerChildCommand(t.get("outdentList"),{priority:"lowest"}),this._setupModelPostFixing(),this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}_getListAttributeNames(){return[...ot,...this._downcastStrategies.map((t=>t.attributeName))]}_setupDeleteIntegration(){const t=this.editor,e=t.commands.get("mergeListItemBackward"),i=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",((n,s)=>{const r=t.model.document.selection;z(t.model)||t.model.change((()=>{const l=r.getFirstPosition();if(r.isCollapsed&&"backward"==s.direction){if(!l.isAtStart)return;const i=l.parent;if(!v(i))return;if(o.first(i,{sameAttributes:"listType",sameIndent:!0})||0!==i.getAttribute("listIndent")){if(!e.isEnabled)return;e.execute({shouldMergeOnBlocksContentLevel:at(t.model,"backward")})}else T(i)||t.execute("splitListItemAfter"),t.execute("outdentList");s.preventDefault(),n.stop()}else{if(r.isCollapsed&&!r.getLastPosition().isAtEnd)return;if(!i.isEnabled)return;i.execute({shouldMergeOnBlocksContentLevel:at(t.model,"forward")}),s.preventDefault(),n.stop()}}))}),{context:"li"})}_setupEnterIntegration(){const t=this.editor,e=t.model,i=t.commands,n=i.get("enter");this.listenTo(t.editing.view.document,"enter",((i,n)=>{const s=e.document,r=s.selection.getFirstPosition().parent;if(s.selection.isCollapsed&&v(r)&&r.isEmpty&&!n.isSoft){const e=k(r),s=T(r);e&&s?(t.execute("outdentList"),n.preventDefault(),i.stop()):e&&!s?(t.execute("splitListItemAfter"),n.preventDefault(),i.stop()):s&&(t.execute("splitListItemBefore"),n.preventDefault(),i.stop())}}),{context:"li"}),this.listenTo(n,"afterExecute",(()=>{const e=i.get("splitListItemBefore");if(e.refresh(),!e.isEnabled)return;2===w(t.model.document.selection.getLastPosition().parent).length&&e.execute()}))}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",((e,i)=>{const n=i.shiftKey?"outdentList":"indentList";this.editor.commands.get(n).isEnabled&&(t.execute(n),i.stopPropagation(),i.preventDefault(),e.stop())}),{context:"li"})}_setupConversion(){const t=this.editor,e=t.model,i=this._getListAttributeNames();t.conversion.for("upcast").elementToElement({view:"li",model:"paragraph"}).add((t=>{t.on("element:li",((t,e,i)=>{const{writer:n,schema:s}=i;if(!e.modelRange)return;const r=Array.from(e.modelRange.getItems({shallow:!0})).filter((t=>s.checkAttribute(t,"listItemId")));if(!r.length)return;const o={listItemId:y.next(),listIndent:q(e.viewItem),listType:e.viewItem.parent&&e.viewItem.parent.is("element","ol")?"numbered":"bulleted"};for(const t of r)v(t)||n.setAttributes(o,t);r.length>1&&r[1].getAttribute("listItemId")!=o.listItemId&&i.keepEmptyElement(r[0])})),t.on("element:ul",Y(),{priority:"high"}),t.on("element:ol",Y(),{priority:"high"})})),t.conversion.for("editingDowncast").elementToElement({model:"paragraph",view:Q(i),converterPriority:"high"}),t.conversion.for("dataDowncast").elementToElement({model:"paragraph",view:Q(i,{dataPipeline:!0}),converterPriority:"high"}),t.conversion.for("downcast").add((t=>{t.on("attribute",J(i,this._downcastStrategies,e))})),this.listenTo(e.document,"change:data",function(t,e,i,n){return()=>{const n=t.document.differ.getChanges(),o=[],l=new Map,a=new Set;for(const t of n)if("insert"==t.type&&"$text"!=t.name)G(t.position,l),t.attributes.has("listItemId")?a.add(t.position.nodeAfter):G(t.position.getShiftedBy(t.length),l);else if("remove"==t.type&&t.attributes.has("listItemId"))G(t.position,l);else if("attribute"==t.type){const e=t.range.start.nodeAfter;i.includes(t.attributeKey)?(G(t.range.start,l),null===t.attributeNewValue?(G(t.range.start.getShiftedBy(1),l),r(e)&&o.push(e)):a.add(e)):v(e)&&r(e)&&o.push(e)}for(const t of l.values())o.push(...s(t,a));for(const t of new Set(o))e.reconvertItem(t)};function s(t,e){const n=[],s=new Set,a=[];for(const{node:c,previous:d}of l(t,"forward")){if(s.has(c))continue;const t=c.getAttribute("listIndent");d&&t<d.getAttribute("listIndent")&&(a.length=t+1),a[t]=Object.fromEntries(Array.from(c.getAttributes()).filter((([t])=>i.includes(t))));const l=A(c,{direction:"forward"});for(const t of l)s.add(t),(r(t,l)||o(t,a,e))&&n.push(t)}return n}function r(t,n){if(!t.is("element","paragraph"))return!1;const s=e.mapper.toViewElement(t);if(!s)return!1;const r=X(t,i,n);return!(!r||!s.is("element","p"))||!(r||!s.is("element","span"))}function o(t,i,s){if(s.has(t))return!1;const r=e.mapper.toViewElement(t);let o=i.length-1;for(let t=r.parent;!t.is("editableElement");t=t.parent){const e=U(t),s=j(t);if(!s&&!e)continue;const r="checkAttributes:"+(e?"item":"list");if(n.fire(r,{viewElement:t,modelAttributes:i[o]}))break;if(s&&(o--,o<0))return!1}return!0}}(e,t.editing,i,this),{priority:"high"}),this.on("checkAttributes:item",((t,{viewElement:e,modelAttributes:i})=>{e.id!=i.listItemId&&(t.return=!0,t.stop())})),this.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:i})=>{e.name==$(i.listType)&&e.id==W(i.listType,i.listIndent)||(t.return=!0,t.stop())}))}_setupModelPostFixing(){const t=this.editor.model,e=this._getListAttributeNames();t.document.registerPostFixer((i=>function(t,e,i,n){const s=t.document.differ.getChanges(),r=new Map;let o=!1;for(const n of s)if("insert"==n.type&&"$text"!=n.name){const s=n.position.nodeAfter;if(!t.schema.checkAttribute(s,"listItemId"))for(const t of Array.from(s.getAttributeKeys()))i.includes(t)&&(e.removeAttribute(t,s),o=!0);G(n.position,r),n.attributes.has("listItemId")||G(n.position.getShiftedBy(n.length),r);for(const{item:e,previousPosition:i}of t.createRangeIn(s))v(e)&&G(i,r)}else"remove"==n.type?G(n.position,r):"attribute"==n.type&&i.includes(n.attributeKey)&&(G(n.range.start,r),null===n.attributeNewValue&&G(n.range.start.getShiftedBy(1),r));const l=new Set;for(const t of r.values())o=n.fire("postFixer",{listNodes:new a(t),listHead:t,writer:e,seenIds:l})||o;return o}(t,i,e,this))),this.on("postFixer",((t,{listNodes:e,writer:i})=>{t.return=function(t,e){let i=0,n=-1,s=null,r=!1;for(const{node:o}of t){const t=o.getAttribute("listIndent");if(t>i){let l;null===s?(s=t-i,l=i):(s>t&&(s=t),l=t-s),l>n+1&&(l=n+1),e.setAttribute("listIndent",l,o),r=!0,n=l}else s=null,i=t+1,n=t}return r}(e,i)||t.return}),{priority:"high"}),this.on("postFixer",((t,{listNodes:e,writer:i,seenIds:n})=>{t.return=function(t,e,i){const n=new Set;let s=!1;for(const{node:r}of t){if(n.has(r))continue;let t=r.getAttribute("listType"),o=r.getAttribute("listItemId");e.has(o)&&(o=y.next()),e.add(o);for(const e of A(r,{direction:"forward"}))n.add(e),e.getAttribute("listType")!=t&&(o=y.next(),t=e.getAttribute("listType")),e.getAttribute("listItemId")!=o&&(i.setAttribute("listItemId",o,e),s=!0)}return s}(e,n,i)||t.return}),{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model;this.listenTo(t,"insertContent",function(t){return(e,[i,n])=>{const s=i.is("documentFragment")?i.getChild(0):i;if(!v(s))return;let r;r=n?t.createSelection(n):t.document.selection;const o=r.getFirstPosition();let a=null;if(v(o.parent)?a=o.parent:v(o.nodeBefore)&&(a=o.nodeBefore),!a)return;const c=a.getAttribute("listIndent")-s.getAttribute("listIndent");c<=0||t.change((t=>{for(const{node:e}of l(s,"forward"))t.setAttribute("listIndent",e.getAttribute("listIndent")+c,e)}))}}(t),{priority:"high"}),this.listenTo(t,"getSelectedContent",((e,[i])=>{E(Array.from(i.getSelectedBlocks()))&&t.change((t=>V(Array.from(e.return.getChildren()),t)))}))}}function at(t,e){const i=t.document.selection;if(!i.isCollapsed)return!z(t);if("forward"===e)return!0;const n=i.getFirstPosition().parent,s=n.previousSibling;return!t.schema.isObject(s)&&(!!s.isEmpty||E([n,s]))}var ct=i(273);function dt(t,e){const i=e.mapper,n=e.writer,s="numbered"==t.getAttribute("listType")?"ol":"ul",r=function(t){const e=t.createContainerElement("li");return e.getFillerOffset=It,e}(n),o=n.createContainerElement(s,null);return n.insert(n.createPositionAt(o,0),r),i.bindElements(t,r),r}function ut(t,e,i,n){const s=e.parent,r=i.mapper,o=i.writer;let l=r.toViewPosition(n.createPositionBefore(t));const a=ht(t.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:t.getAttribute("listIndent")}),c=t.previousSibling;if(a&&a.getAttribute("listIndent")==t.getAttribute("listIndent")){const t=r.toViewElement(a);l=o.breakContainer(o.createPositionAfter(t))}else if(c&&"listItem"==c.name){l=r.toViewPosition(n.createPositionAt(c,"end"));const t=r.findMappedViewAncestor(l),e=gt(t);l=e?o.createPositionBefore(e):o.createPositionAt(t,"end")}else l=r.toViewPosition(n.createPositionBefore(t));if(l=pt(l),o.insert(l,s),c&&"listItem"==c.name){const t=r.toViewElement(c),i=o.createRange(o.createPositionAt(t,0),l).getWalker({ignoreElementEnd:!0});for(const t of i)if(t.item.is("element","li")){const n=o.breakContainer(o.createPositionBefore(t.item)),s=t.item.parent,r=o.createPositionAt(e,"end");mt(o,r.nodeBefore,r.nodeAfter),o.move(o.createRangeOn(s),r),i._position=n}}else{const i=s.nextSibling;if(i&&(i.is("element","ul")||i.is("element","ol"))){let n=null;for(const e of i.getChildren()){const i=r.toModelElement(e);if(!(i&&i.getAttribute("listIndent")>t.getAttribute("listIndent")))break;n=e}n&&(o.breakContainer(o.createPositionAfter(n)),o.move(o.createRangeOn(n.parent),o.createPositionAt(e,"end")))}}mt(o,s,s.nextSibling),mt(o,s.previousSibling,s)}function mt(t,e,i){return!e||!i||"ul"!=e.name&&"ol"!=e.name||e.name!=i.name||e.getAttribute("class")!==i.getAttribute("class")?null:t.mergeContainers(t.createPositionAfter(e))}function pt(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function ht(t,e){const i=!!e.sameIndent,n=!!e.smallerIndent,s=e.listIndent;let r=t;for(;r&&"listItem"==r.name;){const t=r.getAttribute("listIndent");if(i&&s==t||n&&s>t)return r;r="forward"===e.direction?r.nextSibling:r.previousSibling}return null}function ft(t,e,i,n){t.ui.componentFactory.add(e,(s=>{const r=t.commands.get(e),o=new ct.ButtonView(s);return o.set({label:i,icon:n,tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(r,"value","isEnabled"),o.on("execute",(()=>{t.execute(e),t.editing.view.focus()})),o}))}function gt(t){for(const e of t.getChildren())if("ul"==e.name||"ol"==e.name)return e;return null}function bt(t,e){const i=[],n=t.parent,s={ignoreElementEnd:!1,startPosition:t,shallow:!0,direction:e},r=n.getAttribute("listIndent"),o=[...new H.TreeWalker(s)].filter((t=>t.item.is("element"))).map((t=>t.item));for(const t of o){if(!t.is("element","listItem"))break;if(t.getAttribute("listIndent")<r)break;if(!(t.getAttribute("listIndent")>r)){if(t.getAttribute("listType")!==n.getAttribute("listType"))break;if(t.getAttribute("listStyle")!==n.getAttribute("listStyle"))break;if(t.getAttribute("listReversed")!==n.getAttribute("listReversed"))break;if(t.getAttribute("listStart")!==n.getAttribute("listStart"))break;"backward"===e?i.unshift(t):i.push(t)}}return i}function yt(t){let e=[...t.document.selection.getSelectedBlocks()].filter((t=>t.is("element","listItem"))).map((e=>{const i=t.change((t=>t.createPositionAt(e,0)));return[...bt(i,"backward"),...bt(i,"forward")]})).flat();return e=[...new Set(e)],e}const vt=["disc","circle","square"],wt=["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function At(t){return vt.includes(t)?"bulleted":wt.includes(t)?"numbered":null}function It(){const t=!this.isEmpty&&("ul"==this.getChild(0).name||"ol"==this.getChild(0).name);return this.isEmpty||t?0:H.getFillerOffset.call(this)}const kt='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM3.5 3v5H2V3.7H1v-1h2.5V3zM.343 17.857l2.59-3.257H2.92a.6.6 0 1 0-1.04 0H.302a2 2 0 1 1 3.995 0h-.001c-.048.405-.16.734-.333.988-.175.254-.59.692-1.244 1.312H4.3v1h-4l.043-.043zM7 14.75a.75.75 0 0 1 .75-.75h9.5a.75.75 0 1 1 0 1.5h-9.5a.75.75 0 0 1-.75-.75z"/></svg>',Tt='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0C1 4.784 1.777 4 2.75 4c.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75C1.784 7.5 1 6.723 1 5.75zm6 9c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0c0-.966.777-1.75 1.75-1.75.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75-.966 0-1.75-.777-1.75-1.75z"/></svg>';class xt extends t.Plugin{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;ft(this.editor,"numberedList",t("Numbered List"),kt),ft(this.editor,"bulletedList",t("Bulleted List"),Tt)}}class St extends t.Plugin{static get requires(){return[lt,xt]}static get pluginName(){return"DocumentList"}}class _t extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute({startIndex:t=1}={}){const e=this.editor.model,i=e.document;let n=Array.from(i.selection.getSelectedBlocks()).filter((t=>v(t)&&"numbered"==t.getAttribute("listType")));n=S(n),e.change((e=>{for(const i of n)e.setAttribute("listStart",t>=0?t:1,i)}))}_getValue(){const t=this.editor.model.document,e=(0,r.first)(t.selection.getSelectedBlocks());return e&&v(e)&&"numbered"==e.getAttribute("listType")?e.getAttribute("listStart"):null}}const Ct={},Lt={},Vt={},Et=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:t,typeAttribute:e,listType:i}of Et)Ct[t]=i,Lt[t]=e,e&&(Vt[e]=t);function Pt(){return Et.map((t=>t.listStyle))}function zt(t){return Ct[t]||null}function Bt(t){return Vt[t]||null}function Nt(t){return Lt[t]||null}class Ot extends t.Command{constructor(t,e,i){super(t),this.defaultType=e,this._supportedTypes=i}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,i=e.document;e.change((e=>{this._tryToConvertItemsToList(t);let n=Array.from(i.selection.getSelectedBlocks()).filter((t=>t.hasAttribute("listType")));if(n.length){n=S(n);for(const i of n)e.setAttribute("listStyle",t.type||this.defaultType,i)}}))}isStyleTypeSupported(t){return!this._supportedTypes||this._supportedTypes.includes(t)}_getValue(){const t=(0,r.first)(this.editor.model.document.selection.getSelectedBlocks());return v(t)?t.getAttribute("listStyle"):null}_checkEnabled(){const t=this.editor,e=t.commands.get("numberedList"),i=t.commands.get("bulletedList");return e.isEnabled||i.isEnabled}_tryToConvertItemsToList(t){if(!t.type)return;const e=zt(t.type);if(!e)return;const i=this.editor,n=`${e}List`;i.commands.get(n).value||i.execute(n)}}class Mt extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute(t={}){const e=this.editor.model,i=e.document;let n=Array.from(i.selection.getSelectedBlocks()).filter((t=>v(t)&&"numbered"==t.getAttribute("listType")));n=S(n),e.change((e=>{for(const i of n)e.setAttribute("listReversed",!!t.reversed,i)}))}_getValue(){const t=this.editor.model.document,e=(0,r.first)(t.selection.getSelectedBlocks());return v(e)&&"numbered"==e.getAttribute("listType")?e.getAttribute("listReversed"):null}}function Dt(t){return(e,i,n)=>{const{writer:s,schema:r,consumable:o}=n;if(!1===o.test(i.viewItem,t.viewConsumables))return;i.modelRange||Object.assign(i,n.convertChildren(i.viewItem,i.modelCursor));let l=!1;for(const e of i.modelRange.getItems({shallow:!0}))r.checkAttribute(e,t.attributeName)&&t.appliesToListItem(e)&&(e.hasAttribute(t.attributeName)||(s.setAttribute(t.attributeName,t.getAttributeOnUpcast(i.viewItem),e),l=!0));l&&o.consume(i.viewItem,t.viewConsumables)}}class Ft extends t.Plugin{static get pluginName(){return"DocumentListPropertiesUtils"}getAllSupportedStyleTypes(){return Pt()}getListTypeFromListStyleType(t){return zt(t)}getListStyleTypeFromTypeAttribute(t){return Bt(t)}getTypeAttributeFromListStyleType(t){return Nt(t)}}const Rt="default";class Ht extends t.Plugin{static get requires(){return[lt,Ft]}static get pluginName(){return"DocumentListPropertiesEditing"}constructor(t){super(t),t.config.define("list",{properties:{styles:!0,startIndex:!1,reversed:!1}})}init(){const t=this.editor,e=t.model,i=t.plugins.get(lt),n=function(t){const e=[];if(t.styles){const i="object"==typeof t.styles&&t.styles.useAttribute;e.push({attributeName:"listStyle",defaultValue:Rt,viewConsumables:{styles:"list-style-type"},addCommand(t){let e=Pt();i&&(e=e.filter((t=>!!Nt(t)))),t.commands.add("listStyle",new Ot(t,Rt,e))},appliesToListItem:()=>!0,hasValidAttribute(t){if(!t.hasAttribute("listStyle"))return!1;const e=t.getAttribute("listStyle");return e==Rt||zt(e)==t.getAttribute("listType")},setAttributeOnDowncast(t,e,n){if(e&&e!==Rt){if(!i)return void t.setStyle("list-style-type",e,n);{const i=Nt(e);if(i)return void t.setAttribute("type",i,n)}}t.removeStyle("list-style-type",n),t.removeAttribute("type",n)},getAttributeOnUpcast(t){const e=t.getStyle("list-style-type");if(e)return e;const i=t.getAttribute("type");return i?Bt(i):Rt}})}t.reversed&&e.push({attributeName:"listReversed",defaultValue:!1,viewConsumables:{attributes:"reversed"},addCommand(t){t.commands.add("listReversed",new Mt(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listReversed")},setAttributeOnDowncast(t,e,i){e?t.setAttribute("reversed","reversed",i):t.removeAttribute("reversed",i)},getAttributeOnUpcast:t=>t.hasAttribute("reversed")});t.startIndex&&e.push({attributeName:"listStart",defaultValue:1,viewConsumables:{attributes:"start"},addCommand(t){t.commands.add("listStart",new _t(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listStart")},setAttributeOnDowncast(t,e,i){0==e||e>1?t.setAttribute("start",e,i):t.removeAttribute("start",i)},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}});return e}(t.config.get("list.properties"));for(const s of n)s.addCommand(t),e.schema.extend("$container",{allowAttributes:s.attributeName}),e.schema.extend("$block",{allowAttributes:s.attributeName}),e.schema.extend("$blockObject",{allowAttributes:s.attributeName}),i.registerDowncastStrategy({scope:"list",attributeName:s.attributeName,setAttributeOnDowncast(t,e,i){s.setAttributeOnDowncast(t,e,i)}});t.conversion.for("upcast").add((t=>{for(const e of n)t.on("element:ol",Dt(e)),t.on("element:ul",Dt(e))})),i.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:i})=>{for(const s of n)s.getAttributeOnUpcast(e)!=i[s.attributeName]&&(t.return=!0,t.stop())})),this.listenTo(t.commands.get("indentList"),"afterExecute",((t,i)=>{e.change((t=>{for(const e of i)for(const i of n)i.appliesToListItem(e)&&t.setAttribute(i.attributeName,i.defaultValue,e)}))})),i.on("postFixer",((t,{listNodes:e,writer:i})=>{for(const{node:s}of e)for(const e of n)e.hasValidAttribute(s)||(e.appliesToListItem(s)?i.setAttribute(e.attributeName,e.defaultValue,s):i.removeAttribute(e.attributeName,s),t.return=!0)})),i.on("postFixer",((t,{listNodes:e,writer:i})=>{const s=[];for(const{node:r,previous:o}of e){if(!o)continue;const e=r.getAttribute("listIndent"),l=o.getAttribute("listIndent");let a=null;if(e>l?s[l]=o:e<l?(a=s[e],s.length=e):a=o,a&&a.getAttribute("listType")==r.getAttribute("listType"))for(const e of n){const{attributeName:n}=e;if(!e.appliesToListItem(r))continue;const s=a.getAttribute(n);r.getAttribute(n)!=s&&(i.setAttribute(n,s,r),t.return=!0)}}}))}}var jt=i(389),Ut={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};et()(jt.Z,Ut);jt.Z.locals;class qt extends ct.View{constructor(t,e){super(t);const i=this.bindTemplate;this.set("isCollapsed",!1),this.set("label",""),this.buttonView=this._createButtonView(),this.children=this.createCollection(),this.set("_collapsibleAriaLabelUid",void 0),e&&this.children.addMany(e),this.setTemplate({tag:"div",attributes:{class:["ck","ck-collapsible",i.if("isCollapsed","ck-collapsible_collapsed")]},children:[this.buttonView,{tag:"div",attributes:{class:["ck","ck-collapsible__children"],role:"region",hidden:i.if("isCollapsed","hidden"),"aria-labelledby":i.to("_collapsibleAriaLabelUid")},children:this.children}]})}render(){super.render(),this._collapsibleAriaLabelUid=this.buttonView.labelView.element.id}_createButtonView(){const t=new ct.ButtonView(this.locale),e=t.bindTemplate;return t.set({withText:!0,icon:'<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><path d="M.941 4.523a.75.75 0 1 1 1.06-1.06l3.006 3.005 3.005-3.005a.75.75 0 1 1 1.06 1.06l-3.549 3.55a.75.75 0 0 1-1.168-.136L.941 4.523z"/></svg>'}),t.extendTemplate({attributes:{"aria-expanded":e.to("isOn",(t=>String(t)))}}),t.bind("label").to(this),t.bind("isOn").to(this,"isCollapsed",(t=>!t)),t.on("execute",(()=>{this.isCollapsed=!this.isCollapsed})),t}}var Kt=i(543),Zt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};et()(Kt.Z,Zt);Kt.Z.locals;class $t extends ct.View{constructor(t,{enabledProperties:e,styleButtonViews:i,styleGridAriaLabel:n}){super(t),this.stylesView=null,this.additionalPropertiesCollapsibleView=null,this.startIndexFieldView=null,this.reversedSwitchButtonView=null,this.focusTracker=new r.FocusTracker,this.keystrokes=new r.KeystrokeHandler,this.focusables=new ct.ViewCollection;const s=["ck","ck-list-properties"];this.children=this.createCollection(),this.focusCycler=new ct.FocusCycler({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),e.styles?(this.stylesView=this._createStylesView(i,n),this.children.add(this.stylesView)):s.push("ck-list-properties_without-styles"),(e.startIndex||e.reversed)&&(this._addNumberedListPropertyViews(e),s.push("ck-list-properties_with-numbered-properties")),this.setTemplate({tag:"div",attributes:{class:s},children:this.children})}render(){if(super.render(),this.stylesView){this.focusables.add(this.stylesView),this.focusTracker.add(this.stylesView.element),(this.startIndexFieldView||this.reversedSwitchButtonView)&&(this.focusables.add(this.children.last.buttonView),this.focusTracker.add(this.children.last.buttonView.element));for(const t of this.stylesView.children)this.stylesView.focusTracker.add(t.element);(0,ct.addKeyboardHandlingForGrid)({keystrokeHandler:this.stylesView.keystrokes,focusTracker:this.stylesView.focusTracker,gridItems:this.stylesView.children,numberOfColumns:()=>r.global.window.getComputedStyle(this.stylesView.element).getPropertyValue("grid-template-columns").split(" ").length,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection})}if(this.startIndexFieldView){this.focusables.add(this.startIndexFieldView),this.focusTracker.add(this.startIndexFieldView.element),this.listenTo(this.startIndexFieldView.element,"selectstart",((t,e)=>{e.stopPropagation()}),{priority:"high"});const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}this.reversedSwitchButtonView&&(this.focusables.add(this.reversedSwitchButtonView),this.focusTracker.add(this.reversedSwitchButtonView.element)),this.keystrokes.listenTo(this.element)}focus(){this.focusCycler.focusFirst()}focusLast(){this.focusCycler.focusLast()}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createStylesView(t,e){const i=new ct.View(this.locale);return i.children=i.createCollection(),i.children.addMany(t),i.setTemplate({tag:"div",attributes:{"aria-label":e,class:["ck","ck-list-styles-list"]},children:i.children}),i.children.delegate("execute").to(this),i.focus=function(){this.children.first.focus()},i.focusTracker=new r.FocusTracker,i.keystrokes=new r.KeystrokeHandler,i.render(),i.keystrokes.listenTo(i.element),i}_addNumberedListPropertyViews(t){const e=this.locale.t,i=[];t.startIndex&&(this.startIndexFieldView=this._createStartIndexField(),i.push(this.startIndexFieldView)),t.reversed&&(this.reversedSwitchButtonView=this._createReversedSwitchButton(),i.push(this.reversedSwitchButtonView)),t.styles?(this.additionalPropertiesCollapsibleView=new qt(this.locale,i),this.additionalPropertiesCollapsibleView.set({label:e("List properties"),isCollapsed:!0}),this.additionalPropertiesCollapsibleView.buttonView.bind("isEnabled").toMany(i,"isEnabled",((...t)=>t.some((t=>t)))),this.additionalPropertiesCollapsibleView.buttonView.on("change:isEnabled",((t,e,i)=>{i||(this.additionalPropertiesCollapsibleView.isCollapsed=!0)})),this.children.add(this.additionalPropertiesCollapsibleView)):this.children.addMany(i)}_createStartIndexField(){const t=this.locale.t,e=new ct.LabeledFieldView(this.locale,ct.createLabeledInputNumber);return e.set({label:t("Start at"),class:"ck-numbered-list-properties__start-index"}),e.fieldView.set({min:0,step:1,value:1,inputMode:"numeric"}),e.fieldView.on("input",(()=>{const i=e.fieldView.element,n=i.valueAsNumber;Number.isNaN(n)||(i.checkValidity()?this.fire("listStart",{startIndex:n}):e.errorText=t("Start index must be greater than 0."))})),e}_createReversedSwitchButton(){const t=this.locale.t,e=new ct.SwitchButtonView(this.locale);return e.set({withText:!0,label:t("Reversed order"),class:"ck-numbered-list-properties__reversed-order"}),e.delegate("execute").to(this,"listReversed"),e}}var Wt=i(657),Gt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};et()(Wt.Z,Gt);Wt.Z.locals;class Yt extends t.Plugin{static get pluginName(){return"ListPropertiesUI"}init(){const t=this.editor,e=t.locale.t,i=t.config.get("list.properties");i.styles&&t.ui.componentFactory.add("bulletedList",Jt({editor:t,parentCommandName:"bulletedList",buttonLabel:e("Bulleted List"),buttonIcon:Tt,styleGridAriaLabel:e("Bulleted list styles toolbar"),styleDefinitions:[{label:e("Toggle the disc list style"),tooltip:e("Disc"),type:"disc",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M11 27a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0-9a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0-9a3 3 0 1 1 0 6 3 3 0 0 1 0-6z"/></svg>'},{label:e("Toggle the circle list style"),tooltip:e("Circle"),type:"circle",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M11 27a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4zm0-10a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4zm0-10a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4z"/></svg>'},{label:e("Toggle the square list style"),tooltip:e("Square"),type:"square",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M14 27v6H8v-6h6zm0-9v6H8v-6h6zm0-9v6H8V9h6z"/></svg>'}]})),(i.styles||i.startIndex||i.reversed)&&t.ui.componentFactory.add("numberedList",Jt({editor:t,parentCommandName:"numberedList",buttonLabel:e("Numbered List"),buttonIcon:kt,styleGridAriaLabel:e("Numbered list styles toolbar"),styleDefinitions:[{label:e("Toggle the decimal list style"),tooltip:e("Decimal"),type:"decimal",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M10.29 15V8.531H9.286c-.14.393-.4.736-.778 1.03-.378.295-.728.495-1.05.6v1.121a4.257 4.257 0 0 0 1.595-.936V15h1.235zm3.343 0v-1.235h-1.235V15h1.235zM11.3 24v-1.147H8.848c.064-.111.148-.226.252-.343.104-.117.351-.354.74-.712.39-.357.66-.631.81-.821.225-.288.39-.562.494-.824.104-.263.156-.539.156-.829 0-.51-.182-.936-.545-1.279-.363-.342-.863-.514-1.499-.514-.58 0-1.063.148-1.45.444-.387.296-.617.784-.69 1.463l1.23.124c.024-.36.112-.619.264-.774.153-.155.358-.233.616-.233.26 0 .465.074.613.222.148.148.222.36.222.635 0 .25-.085.501-.255.756-.126.185-.468.536-1.024 1.055-.692.641-1.155 1.156-1.389 1.544-.234.389-.375.8-.422 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44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M9.62 14.105c.272 0 .528-.05.768-.153s.466-.257.677-.462c.009.024.023.072.044.145.047.161.086.283.119.365h1.221a2.649 2.649 0 0 1-.222-.626c-.04-.195-.059-.498-.059-.908l.013-1.441c0-.536-.055-.905-.165-1.105-.11-.201-.3-.367-.569-.497-.27-.13-.68-.195-1.23-.195-.607 0-1.064.108-1.371.325-.308.217-.525.55-.65 1.002l1.12.202c.076-.217.176-.369.299-.455.123-.086.294-.13.514-.13.325 0 .546.05.663.152.118.101.176.27.176.508v.123c-.222.093-.622.194-1.2.303-.427.082-.755.178-.982.288-.227.11-.403.268-.53.474a1.327 1.327 0 0 0-.188.706c0 .398.138.728.415.988.277.261.656.391 1.136.391zm.368-.87a.675.675 0 0 1-.492-.189.606.606 0 0 1-.193-.448c0-.176.08-.32.241-.435.106-.07.33-.142.673-.215a7.19 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Jt({editor:t,parentCommandName:e,buttonLabel:i,buttonIcon:n,styleGridAriaLabel:s,styleDefinitions:r}){const o=t.commands.get(e);return l=>{const a=(0,ct.createDropdown)(l,ct.SplitButtonView),c=a.buttonView;return a.bind("isEnabled").to(o),a.class="ck-list-styles-dropdown",c.on("execute",(()=>{t.execute(e),t.editing.view.focus()})),c.set({label:i,icon:n,tooltip:!0,isToggleable:!0}),c.bind("isOn").to(o,"value",(t=>!!t)),a.once("change:isOpen",(()=>{const i=function({editor:t,dropdownView:e,parentCommandName:i,styleDefinitions:n,styleGridAriaLabel:s}){const r=t.locale,o=t.config.get("list.properties");let l=null;"numberedList"!=i&&(o.startIndex=!1,o.reversed=!1);if(o.styles){const e=t.commands.get("listStyle"),s=function({editor:t,listStyleCommand:e,parentCommandName:i}){const n=t.locale,s=t.commands.get(i);return({label:i,type:r,icon:o,tooltip:l})=>{const a=new ct.ButtonView(n);return a.set({label:i,icon:o,tooltip:l}),e.on("change:value",(()=>{a.isOn=e.value===r})),a.on("execute",(()=>{s.value?e.value!==r?t.execute("listStyle",{type:r}):t.execute("listStyle",{type:e.defaultType}):t.model.change((()=>{t.execute("listStyle",{type:r})}))})),a}}({editor:t,parentCommandName:i,listStyleCommand:e}),r="function"==typeof e.isStyleTypeSupported?t=>e.isStyleTypeSupported(t.type):()=>!0;l=n.filter(r).map(s)}const a=new $t(r,{styleGridAriaLabel:s,enabledProperties:o,styleButtonViews:l});o.styles&&(0,ct.focusChildOnDropdownOpen)(e,(()=>a.stylesView.children.find((t=>t.isOn))));if(o.startIndex){const e=t.commands.get("listStart");a.startIndexFieldView.bind("isEnabled").to(e),a.startIndexFieldView.fieldView.bind("value").to(e),a.on("listStart",((e,i)=>t.execute("listStart",i)))}if(o.reversed){const e=t.commands.get("listReversed");a.reversedSwitchButtonView.bind("isEnabled").to(e),a.reversedSwitchButtonView.bind("isOn").to(e,"value",(t=>!!t)),a.on("listReversed",(()=>{const i=e.value;t.execute("listReversed",{reversed:!i})}))}return a.delegate("execute").to(e),a}({editor:t,dropdownView:a,parentCommandName:e,styleGridAriaLabel:s,styleDefinitions:r});a.panelView.children.add(i)})),a.on("execute",(()=>{t.editing.view.focus()})),a}}class Qt extends t.Plugin{static get requires(){return[Ht,Yt]}static get pluginName(){return"DocumentListProperties"}}class Xt extends t.Command{constructor(t,e){super(t),this._indentBy="forward"==e?1:-1}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=t.document;let i=Array.from(e.selection.getSelectedBlocks());t.change((t=>{const e=i[i.length-1];let n=e.nextSibling;for(;n&&"listItem"==n.name&&n.getAttribute("listIndent")>e.getAttribute("listIndent");)i.push(n),n=n.nextSibling;this._indentBy<0&&(i=i.reverse());for(const e of i){const i=e.getAttribute("listIndent")+this._indentBy;i<0?t.rename(e,"paragraph"):t.setAttribute("listIndent",i,e)}this.fire("_executeCleanup",i)}))}_checkEnabled(){const t=(0,r.first)(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem"))return!1;if(this._indentBy>0){const e=t.getAttribute("listIndent"),i=t.getAttribute("listType");let n=t.previousSibling;for(;n&&n.is("element","listItem")&&n.getAttribute("listIndent")>=e;){if(n.getAttribute("listIndent")==e)return n.getAttribute("listType")==i;n=n.previousSibling}return!1}return!0}}class te extends t.Command{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,i=e.document,n=Array.from(i.selection.getSelectedBlocks()).filter((t=>ie(t,e.schema))),s=void 0!==t.forceValue?!t.forceValue:this.value;e.change((t=>{if(s){let e=n[n.length-1].nextSibling,i=Number.POSITIVE_INFINITY,s=[];for(;e&&"listItem"==e.name&&0!==e.getAttribute("listIndent");){const t=e.getAttribute("listIndent");t<i&&(i=t);const n=t-i;s.push({element:e,listIndent:n}),e=e.nextSibling}s=s.reverse();for(const e of s)t.setAttribute("listIndent",e.listIndent,e.element)}if(!s){let t=Number.POSITIVE_INFINITY;for(const e of n)e.is("element","listItem")&&e.getAttribute("listIndent")<t&&(t=e.getAttribute("listIndent"));t=0===t?1:t,ee(n,!0,t),ee(n,!1,t)}for(const e of n.reverse())s&&"listItem"==e.name?t.rename(e,"paragraph"):s||"listItem"==e.name?s||"listItem"!=e.name||e.getAttribute("listType")==this.type||t.setAttribute("listType",this.type,e):(t.setAttributes({listType:this.type,listIndent:0},e),t.rename(e,"listItem"));this.fire("_executeCleanup",n)}))}_getValue(){const t=(0,r.first)(this.editor.model.document.selection.getSelectedBlocks());return!!t&&t.is("element","listItem")&&t.getAttribute("listType")==this.type}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,i=(0,r.first)(t.getSelectedBlocks());return!!i&&ie(i,e)}}function ee(t,e,i){const n=e?t[0]:t[t.length-1];if(n.is("element","listItem")){let s=n[e?"previousSibling":"nextSibling"],r=n.getAttribute("listIndent");for(;s&&s.is("element","listItem")&&s.getAttribute("listIndent")>=i;)r>s.getAttribute("listIndent")&&(r=s.getAttribute("listIndent")),s.getAttribute("listIndent")==r&&t[e?"unshift":"push"](s),s=s[e?"previousSibling":"nextSibling"]}}function ie(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class ne extends t.Plugin{static get pluginName(){return"ListUtils"}getListTypeFromListStyleType(t){return At(t)}getSelectedListItems(t){return yt(t)}getSiblingNodes(t,e){return bt(t,e)}}function se(t){return(e,i,n)=>{const s=n.consumable;if(!s.test(i.item,"insert")||!s.test(i.item,"attribute:listType")||!s.test(i.item,"attribute:listIndent"))return;s.consume(i.item,"insert"),s.consume(i.item,"attribute:listType"),s.consume(i.item,"attribute:listIndent");const r=i.item;ut(r,dt(r,n),n,t)}}const re=(t,e,i)=>{if(!i.consumable.test(e.item,t.name))return;const n=i.mapper.toViewElement(e.item),s=i.writer;s.breakContainer(s.createPositionBefore(n)),s.breakContainer(s.createPositionAfter(n));const r=n.parent,o="numbered"==e.attributeNewValue?"ol":"ul";s.rename(o,r)},oe=(t,e,i)=>{i.consumable.consume(e.item,t.name);const n=i.mapper.toViewElement(e.item).parent,s=i.writer;mt(s,n,n.nextSibling),mt(s,n.previousSibling,n)};const le=(t,e,i)=>{if(i.consumable.test(e.item,t.name)&&"listItem"!=e.item.name){let t=i.mapper.toViewPosition(e.range.start);const n=i.writer,s=[];for(;("ul"==t.parent.name||"ol"==t.parent.name)&&(t=n.breakContainer(t),"li"==t.parent.name);){const e=t,i=n.createPositionAt(t.parent,"end");if(!e.isEqual(i)){const t=n.remove(n.createRange(e,i));s.push(t)}t=n.createPositionAfter(t.parent)}if(s.length>0){for(let e=0;e<s.length;e++){const i=t.nodeBefore;if(t=n.insert(t,s[e]).end,e>0){const e=mt(n,i,i.nextSibling);e&&e.parent==i&&t.offset--}}mt(n,t.nodeBefore,t.nodeAfter)}}},ae=(t,e,i)=>{const n=i.mapper.toViewPosition(e.position),s=n.nodeBefore,r=n.nodeAfter;mt(i.writer,s,r)},ce=(t,e,i)=>{if(i.consumable.consume(e.viewItem,{name:!0})){const t=i.writer,n=t.createElement("listItem"),s=function(t){let e=0,i=t.parent;for(;i;){if(i.is("element","li"))e++;else{const t=i.previousSibling;t&&t.is("element","li")&&e++}i=i.parent}return e}(e.viewItem);t.setAttribute("listIndent",s,n);const r=e.viewItem.parent&&"ol"==e.viewItem.parent.name?"numbered":"bulleted";if(t.setAttribute("listType",r,n),!i.safeInsert(n,e.modelCursor))return;const o=function(t,e,i){const{writer:n,schema:s}=i;let r=n.createPositionAfter(t);for(const o of e)if("ul"==o.name||"ol"==o.name)r=i.convertItem(o,r).modelCursor;else{const e=i.convertItem(o,n.createPositionAt(t,"end")),l=e.modelRange.start.nodeAfter;l&&l.is("element")&&!s.checkChild(t,l.name)&&(t=e.modelCursor.parent.is("element","listItem")?e.modelCursor.parent:he(e.modelCursor),r=n.createPositionAfter(t))}return r}(n,e.viewItem.getChildren(),i);e.modelRange=t.createRange(e.modelCursor,o),i.updateConversionResult(n,e)}},de=(t,e,i)=>{if(i.consumable.test(e.viewItem,{name:!0})){const t=Array.from(e.viewItem.getChildren());for(const e of t){!(e.is("element","li")||ge(e))&&e._remove()}}},ue=(t,e,i)=>{if(i.consumable.test(e.viewItem,{name:!0})){if(0===e.viewItem.childCount)return;const t=[...e.viewItem.getChildren()];let i=!1;for(const e of t)i&&!ge(e)&&e._remove(),ge(e)&&(i=!0)}};function me(t){return(e,i)=>{if(i.isPhantom)return;const n=i.modelPosition.nodeBefore;if(n&&n.is("element","listItem")){const e=i.mapper.toViewElement(n),s=e.getAncestors().find(ge),r=t.createPositionAt(e,0).getWalker();for(const t of r){if("elementStart"==t.type&&t.item.is("element","li")){i.viewPosition=t.previousPosition;break}if("elementEnd"==t.type&&t.item==s){i.viewPosition=t.nextPosition;break}}}}}const pe=function(t,[e,i]){const n=this;let s,r=e.is("documentFragment")?e.getChild(0):e;if(s=i?n.createSelection(i):n.document.selection,r&&r.is("element","listItem")){const t=s.getFirstPosition();let e=null;if(t.parent.is("element","listItem")?e=t.parent:t.nodeBefore&&t.nodeBefore.is("element","listItem")&&(e=t.nodeBefore),e){const t=e.getAttribute("listIndent");if(t>0)for(;r&&r.is("element","listItem");)r._setAttribute("listIndent",r.getAttribute("listIndent")+t),r=r.nextSibling}}};function he(t){const e=new H.TreeWalker({startPosition:t});let i;do{i=e.next()}while(!i.value.item.is("element","listItem"));return i.value.item}function fe(t,e,i,n,s,r){const o=ht(e.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:t}),l=s.mapper,a=s.writer,c=o?o.getAttribute("listIndent"):null;let d;if(o)if(c==t){const t=l.toViewElement(o).parent;d=a.createPositionAfter(t)}else{const t=r.createPositionAt(o,"end");d=l.toViewPosition(t)}else d=i;d=pt(d);for(const t of[...n.getChildren()])ge(t)&&(d=a.move(a.createRangeOn(t),d).end,mt(a,t,t.nextSibling),mt(a,t.previousSibling,t))}function ge(t){return t.is("element","ol")||t.is("element","ul")}class be extends t.Plugin{static get pluginName(){return"ListEditing"}static get requires(){return[s.Enter,e.Delete,ne]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data,i=t.editing;var n;t.model.document.registerPostFixer((e=>function(t,e){const i=t.document.differ.getChanges(),n=new Map;let s=!1;for(const n of i)if("insert"==n.type&&"listItem"==n.name)r(n.position);else if("insert"==n.type&&"listItem"!=n.name){if("$text"!=n.name){const i=n.position.nodeAfter;i.hasAttribute("listIndent")&&(e.removeAttribute("listIndent",i),s=!0),i.hasAttribute("listType")&&(e.removeAttribute("listType",i),s=!0),i.hasAttribute("listStyle")&&(e.removeAttribute("listStyle",i),s=!0),i.hasAttribute("listReversed")&&(e.removeAttribute("listReversed",i),s=!0),i.hasAttribute("listStart")&&(e.removeAttribute("listStart",i),s=!0);for(const e of Array.from(t.createRangeIn(i)).filter((t=>t.item.is("element","listItem"))))r(e.previousPosition)}r(n.position.getShiftedBy(n.length))}else"remove"==n.type&&"listItem"==n.name?r(n.position):("attribute"==n.type&&"listIndent"==n.attributeKey||"attribute"==n.type&&"listType"==n.attributeKey)&&r(n.range.start);for(const t of n.values())o(t),l(t);return s;function r(t){const e=t.nodeBefore;if(e&&e.is("element","listItem")){let t=e;if(n.has(t))return;for(let e=t.previousSibling;e&&e.is("element","listItem");e=t.previousSibling)if(t=e,n.has(t))return;n.set(e,t)}else{const e=t.nodeAfter;e&&e.is("element","listItem")&&n.set(e,e)}}function o(t){let i=0,n=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(r>i){let o;null===n?(n=r-i,o=i):(n>r&&(n=r),o=r-n),e.setAttribute("listIndent",o,t),s=!0}else n=null,i=t.getAttribute("listIndent")+1;t=t.nextSibling}}function l(t){let i=[],n=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(n&&n.getAttribute("listIndent")>r&&(i=i.slice(0,r+1)),0!=r)if(i[r]){const n=i[r];t.getAttribute("listType")!=n&&(e.setAttribute("listType",n,t),s=!0)}else i[r]=t.getAttribute("listType");n=t,t=t.nextSibling}}}(t.model,e))),i.mapper.registerViewToModelLength("li",ye),e.mapper.registerViewToModelLength("li",ye),i.mapper.on("modelToViewPosition",me(i.view)),i.mapper.on("viewToModelPosition",(n=t.model,(t,e)=>{const i=e.viewPosition,s=i.parent,r=e.mapper;if("ul"==s.name||"ol"==s.name){if(i.isAtEnd){const t=r.toModelElement(i.nodeBefore),s=r.getModelLength(i.nodeBefore);e.modelPosition=n.createPositionBefore(t).getShiftedBy(s)}else{const t=r.toModelElement(i.nodeAfter);e.modelPosition=n.createPositionBefore(t)}t.stop()}else if("li"==s.name&&i.nodeBefore&&("ul"==i.nodeBefore.name||"ol"==i.nodeBefore.name)){const o=r.toModelElement(s);let l=1,a=i.nodeBefore;for(;a&&ge(a);)l+=r.getModelLength(a),a=a.previousSibling;e.modelPosition=n.createPositionBefore(o).getShiftedBy(l),t.stop()}})),e.mapper.on("modelToViewPosition",me(i.view)),t.conversion.for("editingDowncast").add((e=>{e.on("insert",le,{priority:"high"}),e.on("insert:listItem",se(t.model)),e.on("attribute:listType:listItem",re,{priority:"high"}),e.on("attribute:listType:listItem",oe,{priority:"low"}),e.on("attribute:listIndent:listItem",function(t){return(e,i,n)=>{if(!n.consumable.consume(i.item,"attribute:listIndent"))return;const s=n.mapper.toViewElement(i.item),r=n.writer;r.breakContainer(r.createPositionBefore(s)),r.breakContainer(r.createPositionAfter(s));const o=s.parent,l=o.previousSibling,a=r.createRangeOn(o);r.remove(a),l&&l.nextSibling&&mt(r,l,l.nextSibling),fe(i.attributeOldValue+1,i.range.start,a.start,s,n,t),ut(i.item,s,n,t);for(const t of i.item.getChildren())n.consumable.consume(t,"insert")}}(t.model)),e.on("remove:listItem",function(t){return(e,i,n)=>{const s=n.mapper.toViewPosition(i.position).getLastMatchingPosition((t=>!t.item.is("element","li"))).nodeAfter,r=n.writer;r.breakContainer(r.createPositionBefore(s)),r.breakContainer(r.createPositionAfter(s));const o=s.parent,l=o.previousSibling,a=r.createRangeOn(o),c=r.remove(a);l&&l.nextSibling&&mt(r,l,l.nextSibling),fe(n.mapper.toModelElement(s).getAttribute("listIndent")+1,i.position,a.start,s,n,t);for(const t of r.createRangeIn(c).getItems())n.mapper.unbindViewElement(t);e.stop()}}(t.model)),e.on("remove",ae,{priority:"low"})})),t.conversion.for("dataDowncast").add((e=>{e.on("insert",le,{priority:"high"}),e.on("insert:listItem",se(t.model))})),t.conversion.for("upcast").add((t=>{t.on("element:ul",de,{priority:"high"}),t.on("element:ol",de,{priority:"high"}),t.on("element:li",ue,{priority:"high"}),t.on("element:li",ce)})),t.model.on("insertContent",pe,{priority:"high"}),t.commands.add("numberedList",new te(t,"numbered")),t.commands.add("bulletedList",new te(t,"bulleted")),t.commands.add("indentList",new Xt(t,"forward")),t.commands.add("outdentList",new Xt(t,"backward"));const s=i.view.document;this.listenTo(s,"enter",((t,e)=>{const i=this.editor.model.document,n=i.selection.getLastPosition().parent;i.selection.isCollapsed&&"listItem"==n.name&&n.isEmpty&&(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"}),this.listenTo(s,"delete",((t,e)=>{if("backward"!==e.direction)return;const i=this.editor.model.document.selection;if(!i.isCollapsed)return;const n=i.getFirstPosition();if(!n.isAtStart)return;const s=n.parent;if("listItem"!==s.name)return;s.previousSibling&&"listItem"===s.previousSibling.name||(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"}),this.listenTo(t.editing.view.document,"tab",((e,i)=>{const n=i.shiftKey?"outdentList":"indentList";this.editor.commands.get(n).isEnabled&&(t.execute(n),i.stopPropagation(),i.preventDefault(),e.stop())}),{context:"li"})}afterInit(){const t=this.editor.commands,e=t.get("indent"),i=t.get("outdent");e&&e.registerChildCommand(t.get("indentList")),i&&i.registerChildCommand(t.get("outdentList"))}}function ye(t){let e=1;for(const i of t.getChildren())if("ul"==i.name||"ol"==i.name)for(const t of i.getChildren())e+=ye(t);return e}class ve extends t.Plugin{static get requires(){return[be,xt]}static get pluginName(){return"List"}}class we extends t.Command{constructor(t,e){super(t),this.defaultType=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){this._tryToConvertItemsToList(t);const e=this.editor.model,i=yt(e);i.length&&e.change((e=>{for(const n of i)e.setAttribute("listStyle",t.type||this.defaultType,n)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")?t.getAttribute("listStyle"):null}_checkEnabled(){const t=this.editor,e=t.commands.get("numberedList"),i=t.commands.get("bulletedList");return e.isEnabled||i.isEnabled}_tryToConvertItemsToList(t){if(!t.type)return;const e=At(t.type);if(!e)return;const i=this.editor,n=`${e}List`;i.commands.get(n).value||i.execute(n)}}class Ae extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute(t={}){const e=this.editor.model,i=yt(e).filter((t=>"numbered"==t.getAttribute("listType")));e.change((e=>{for(const n of i)e.setAttribute("listReversed",!!t.reversed,n)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")&&"numbered"==t.getAttribute("listType")?t.getAttribute("listReversed"):null}}class Ie extends t.Command{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute({startIndex:t=1}={}){const e=this.editor.model,i=yt(e).filter((t=>"numbered"==t.getAttribute("listType")));e.change((e=>{for(const n of i)e.setAttribute("listStart",t>=0?t:1,n)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")&&"numbered"==t.getAttribute("listType")?t.getAttribute("listStart"):null}}const ke="default";class Te extends t.Plugin{static get requires(){return[be]}static get pluginName(){return"ListPropertiesEditing"}constructor(t){super(t),t.config.define("list",{properties:{styles:!0,startIndex:!1,reversed:!1}})}init(){const t=this.editor,e=t.model,i=function(t){const e=[];t.styles&&e.push({attributeName:"listStyle",defaultValue:ke,addCommand(t){t.commands.add("listStyle",new we(t,ke))},appliesToListItem:()=>!0,setAttributeOnDowncast(t,e,i){e&&e!==ke?t.setStyle("list-style-type",e,i):t.removeStyle("list-style-type",i)},getAttributeOnUpcast:t=>t.getStyle("list-style-type")||ke});t.reversed&&e.push({attributeName:"listReversed",defaultValue:!1,addCommand(t){t.commands.add("listReversed",new Ae(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),setAttributeOnDowncast(t,e,i){e?t.setAttribute("reversed","reversed",i):t.removeAttribute("reversed",i)},getAttributeOnUpcast:t=>t.hasAttribute("reversed")});t.startIndex&&e.push({attributeName:"listStart",defaultValue:1,addCommand(t){t.commands.add("listStart",new Ie(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),setAttributeOnDowncast(t,e,i){0==e||e>1?t.setAttribute("start",e,i):t.removeAttribute("start",i)},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}});return e}(t.config.get("list.properties"));e.schema.extend("listItem",{allowAttributes:i.map((t=>t.attributeName))});for(const e of i)e.addCommand(t);var n;this.listenTo(t.commands.get("indentList"),"_executeCleanup",function(t,e){return(i,n)=>{const s=n[0],r=s.getAttribute("listIndent"),o=n.filter((t=>t.getAttribute("listIndent")===r));let l=null;s.previousSibling.getAttribute("listIndent")+1!==r&&(l=ht(s.previousSibling,{sameIndent:!0,direction:"backward",listIndent:r})),t.model.change((t=>{for(const i of o)for(const n of e)if(n.appliesToListItem(i)){const e=null==l?n.defaultValue:l.getAttribute(n.attributeName);t.setAttribute(n.attributeName,e,i)}}))}}(t,i)),this.listenTo(t.commands.get("outdentList"),"_executeCleanup",function(t,e){return(i,n)=>{if(!(n=n.reverse().filter((t=>t.is("element","listItem")))).length)return;const s=n[0].getAttribute("listIndent"),r=n[0].getAttribute("listType");let o=n[0].previousSibling;if(o.is("element","listItem"))for(;o.getAttribute("listIndent")!==s;)o=o.previousSibling;else o=null;o||(o=n[n.length-1].nextSibling),o&&o.is("element","listItem")&&o.getAttribute("listType")===r&&t.model.change((t=>{const i=n.filter((t=>t.getAttribute("listIndent")===s));for(const n of i)for(const i of e)if(i.appliesToListItem(n)){const e=i.attributeName,s=o.getAttribute(e);t.setAttribute(e,s,n)}}))}}(t,i)),this.listenTo(t.commands.get("bulletedList"),"_executeCleanup",_e(t)),this.listenTo(t.commands.get("numberedList"),"_executeCleanup",_e(t)),e.document.registerPostFixer(function(t,e){return i=>{let n=!1;const s=Ce(t.model.document.differ.getChanges()).filter((t=>"todo"!==t.getAttribute("listType")));if(!s.length)return n;let r=s[s.length-1].nextSibling;if((!r||!r.is("element","listItem"))&&(r=s[0].previousSibling,r)){const t=s[0].getAttribute("listIndent");for(;r.is("element","listItem")&&r.getAttribute("listIndent")!==t&&(r=r.previousSibling,r););}for(const t of e){const e=t.attributeName;for(const o of s)if(t.appliesToListItem(o))if(o.hasAttribute(e)){const s=o.previousSibling;Se(s,o,t.attributeName)&&(i.setAttribute(e,s.getAttribute(e),o),n=!0)}else xe(r,o,t)?i.setAttribute(e,r.getAttribute(e),o):i.setAttribute(e,t.defaultValue,o),n=!0;else i.removeAttribute(e,o)}return n}}(t,i)),t.conversion.for("upcast").add((n=i,t=>{t.on("element:li",((t,e,i)=>{if(!e.modelRange)return;const s=e.viewItem.parent,r=e.modelRange.start.nodeAfter||e.modelRange.end.nodeBefore;for(const t of n)if(t.appliesToListItem(r)){const e=t.getAttributeOnUpcast(s);i.writer.setAttribute(t.attributeName,e,r)}}),{priority:"low"})})),t.conversion.for("downcast").add(function(t){return i=>{for(const n of t)i.on(`attribute:${n.attributeName}:listItem`,((t,i,s)=>{const r=s.writer,o=i.item,l=ht(o.previousSibling,{sameIndent:!0,listIndent:o.getAttribute("listIndent"),direction:"backward"}),a=s.mapper.toViewElement(o);e(o,l)||r.breakContainer(r.createPositionBefore(a)),n.setAttributeOnDowncast(r,i.attributeNewValue,a.parent)}),{priority:"low"})};function e(t,e){return e&&t.getAttribute("listType")===e.getAttribute("listType")&&t.getAttribute("listIndent")===e.getAttribute("listIndent")&&t.getAttribute("listStyle")===e.getAttribute("listStyle")&&t.getAttribute("listReversed")===e.getAttribute("listReversed")&&t.getAttribute("listStart")===e.getAttribute("listStart")}}(i)),this._mergeListAttributesWhileMergingLists(i)}afterInit(){const t=this.editor;t.commands.get("todoList")&&t.model.document.registerPostFixer(function(t){return e=>{const i=Ce(t.model.document.differ.getChanges()).filter((t=>"todo"===t.getAttribute("listType")&&(t.hasAttribute("listStyle")||t.hasAttribute("listReversed")||t.hasAttribute("listStart"))));if(!i.length)return!1;for(const t of i)e.removeAttribute("listStyle",t),e.removeAttribute("listReversed",t),e.removeAttribute("listStart",t);return!0}}(t))}_mergeListAttributesWhileMergingLists(t){const e=this.editor.model;let i;this.listenTo(e,"deleteContent",((t,[e])=>{const n=e.getFirstPosition(),s=e.getLastPosition();if(n.parent===s.parent)return;if(!n.parent.is("element","listItem"))return;const r=s.parent.nextSibling;if(!r||!r.is("element","listItem"))return;const o=ht(n.parent,{sameIndent:!0,listIndent:r.getAttribute("listIndent")});o&&o.getAttribute("listType")===r.getAttribute("listType")&&(i=o)}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{i&&(e.change((e=>{const n=ht(i.nextSibling,{sameIndent:!0,listIndent:i.getAttribute("listIndent"),direction:"forward"});if(!n)return void(i=null);const s=[n,...bt(e.createPositionAt(n,0),"forward")];for(const n of s)for(const s of t)if(s.appliesToListItem(n)){const t=s.attributeName,r=i.getAttribute(t);e.setAttribute(t,r,n)}})),i=null)}),{priority:"low"})}}function xe(t,e,i){if(!t)return!1;const n=t.getAttribute(i.attributeName);return!!n&&(n!=i.defaultValue&&t.getAttribute("listType")===e.getAttribute("listType"))}function Se(t,e,i){if(!t||!t.is("element","listItem"))return!1;if(e.getAttribute("listType")!==t.getAttribute("listType"))return!1;const n=t.getAttribute("listIndent");if(n<1||n!==e.getAttribute("listIndent"))return!1;const s=t.getAttribute(i);return!(!s||s===e.getAttribute(i))}function _e(t){return(e,i)=>{i=i.filter((t=>t.is("element","listItem"))),t.model.change((t=>{for(const e of i)t.removeAttribute("listStyle",e)}))}}function Ce(t){const e=[];for(const i of t){const t=Le(i);t&&t.is("element","listItem")&&e.push(t)}return e}function Le(t){return"attribute"===t.type?t.range.start.nodeAfter:"insert"===t.type?t.position.nodeAfter:null}class Ve extends t.Plugin{static get requires(){return[Te,Yt]}static get pluginName(){return"ListProperties"}}const Ee="todoListChecked";class Pe extends t.Command{constructor(t){super(t),this._selectedElements=[],this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){this._selectedElements=this._getSelectedItems(),this.value=this._selectedElements.every((t=>!!t.getAttribute(Ee))),this.isEnabled=!!this._selectedElements.length}_getSelectedItems(){const t=this.editor.model,e=t.schema,i=t.document.selection.getFirstRange(),n=i.start.parent,s=[];e.checkAttribute(n,Ee)&&s.push(n);for(const t of i.getItems())e.checkAttribute(t,Ee)&&!s.includes(t)&&s.push(t);return s}execute(t={}){this.editor.model.change((e=>{for(const i of this._selectedElements){(void 0===t.forceValue?!this.value:t.forceValue)?e.setAttribute(Ee,!0,i):e.removeAttribute(Ee,i)}}))}}const ze=(t,e,i)=>{const n=e.modelCursor,s=n.parent,r=e.viewItem;if("checkbox"!=r.getAttribute("type")||"listItem"!=s.name||!n.isAtStart)return;if(!i.consumable.consume(r,{name:!0}))return;const o=i.writer;o.setAttribute("listType","todo",s),e.viewItem.hasAttribute("checked")&&o.setAttribute("todoListChecked",!0,s),e.modelRange=o.createRange(n)};function Be(t){return(e,i)=>{const n=i.modelPosition,s=n.parent;if(!s.is("element","listItem")||"todo"!=s.getAttribute("listType"))return;const r=Oe(i.mapper.toViewElement(s),t);r&&(i.viewPosition=i.mapper.findPositionIn(r,n.offset))}}function Ne(t,e,i,n){return e.createUIElement("label",{class:"todo-list__label",contenteditable:!1},(function(e){const s=(0,r.createElement)(document,"input",{type:"checkbox",tabindex:"-1"});i&&s.setAttribute("checked","checked"),s.addEventListener("change",(()=>n(t)));const o=this.toDomElement(e);return o.appendChild(s),o}))}function Oe(t,e){const i=e.createRangeIn(t);for(const t of i)if(t.item.is("containerElement","span")&&t.item.hasClass("todo-list__label__description"))return t.item}const Me=(0,r.parseKeystroke)("Ctrl+Enter");class De extends t.Plugin{static get pluginName(){return"TodoListEditing"}static get requires(){return[be]}init(){const t=this.editor,{editing:e,data:i,model:n}=t;n.schema.extend("listItem",{allowAttributes:["todoListChecked"]}),n.schema.addAttributeCheck(((t,e)=>{const i=t.last;if("todoListChecked"==e&&"listItem"==i.name&&"todo"!=i.getAttribute("listType"))return!1})),t.commands.add("todoList",new te(t,"todo"));const s=new Pe(t);var o,l;t.commands.add("checkTodoList",s),t.commands.add("todoListCheck",s),i.downcastDispatcher.on("insert:listItem",function(t){return(e,i,n)=>{const s=n.consumable;if(!s.test(i.item,"insert")||!s.test(i.item,"attribute:listType")||!s.test(i.item,"attribute:listIndent"))return;if("todo"!=i.item.getAttribute("listType"))return;const r=i.item;s.consume(r,"insert"),s.consume(r,"attribute:listType"),s.consume(r,"attribute:listIndent"),s.consume(r,"attribute:todoListChecked");const o=n.writer,l=dt(r,n);o.addClass("todo-list",l.parent);const a=o.createContainerElement("label",{class:"todo-list__label"}),c=o.createEmptyElement("input",{type:"checkbox",disabled:"disabled"}),d=o.createContainerElement("span",{class:"todo-list__label__description"});r.getAttribute("todoListChecked")&&o.setAttribute("checked","checked",c),o.insert(o.createPositionAt(l,0),a),o.insert(o.createPositionAt(a,0),c),o.insert(o.createPositionAfter(c),d),ut(r,l,n,t)}}(n),{priority:"high"}),i.upcastDispatcher.on("element:input",ze,{priority:"high"}),e.downcastDispatcher.on("insert:listItem",function(t,e){return(i,n,s)=>{const r=s.consumable;if(!r.test(n.item,"insert")||!r.test(n.item,"attribute:listType")||!r.test(n.item,"attribute:listIndent"))return;if("todo"!=n.item.getAttribute("listType"))return;const o=n.item;r.consume(o,"insert"),r.consume(o,"attribute:listType"),r.consume(o,"attribute:listIndent"),r.consume(o,"attribute:todoListChecked");const l=s.writer,a=dt(o,s),c=!!o.getAttribute("todoListChecked"),d=Ne(o,l,c,e),u=l.createContainerElement("span",{class:"todo-list__label__description"});l.addClass("todo-list",a.parent),l.insert(l.createPositionAt(a,0),d),l.insert(l.createPositionAfter(d),u),ut(o,a,s,t)}}(n,(t=>this._handleCheckmarkChange(t))),{priority:"high"}),e.downcastDispatcher.on("attribute:listType:listItem",(o=t=>this._handleCheckmarkChange(t),l=e.view,(t,e,i)=>{if(!i.consumable.consume(e.item,t.name))return;const n=i.mapper.toViewElement(e.item),s=i.writer,r=function(t,e){const i=e.createRangeIn(t);for(const t of i)if(t.item.is("uiElement","label"))return t.item}(n,l);if("todo"==e.attributeNewValue){const t=!!e.item.getAttribute("todoListChecked"),i=Ne(e.item,s,t,o),r=s.createContainerElement("span",{class:"todo-list__label__description"}),l=s.createRangeIn(n),a=gt(n),c=pt(l.start),d=a?s.createPositionBefore(a):l.end,u=s.createRange(c,d);s.addClass("todo-list",n.parent),s.move(u,s.createPositionAt(r,0)),s.insert(s.createPositionAt(n,0),i),s.insert(s.createPositionAfter(i),r)}else if("todo"==e.attributeOldValue){const t=Oe(n,l);s.removeClass("todo-list",n.parent),s.remove(r),s.move(s.createRangeIn(t),s.createPositionBefore(t)),s.remove(t)}})),e.downcastDispatcher.on("attribute:todoListChecked:listItem",function(t){return(e,i,n)=>{if("todo"!=i.item.getAttribute("listType"))return;if(!n.consumable.consume(i.item,"attribute:todoListChecked"))return;const{mapper:s,writer:r}=n,o=!!i.item.getAttribute("todoListChecked"),l=s.toViewElement(i.item).getChild(0),a=Ne(i.item,r,o,t);r.insert(r.createPositionAfter(l),a),r.remove(l)}}((t=>this._handleCheckmarkChange(t)))),e.mapper.on("modelToViewPosition",Be(e.view)),i.mapper.on("modelToViewPosition",Be(e.view)),this.listenTo(e.view.document,"arrowKey",function(t,e){return(i,n)=>{if("left"!=(0,r.getLocalizedArrowKeyCodeDirection)(n.keyCode,e.contentLanguageDirection))return;const s=t.schema,o=t.document.selection;if(!o.isCollapsed)return;const l=o.getFirstPosition(),a=l.parent;if("listItem"===a.name&&"todo"==a.getAttribute("listType")&&l.isAtStart){const 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diff --git a/core/assets/vendor/ckeditor5/paste-from-office/paste-from-office.js b/core/assets/vendor/ckeditor5/paste-from-office/paste-from-office.js
index 636610fd975789b9d6ed2718217316dfec272825..8e84f09848da80ce5f6fc290917f6d40573e4b6d 100644
--- a/core/assets/vendor/ckeditor5/paste-from-office/paste-from-office.js
+++ b/core/assets/vendor/ckeditor5/paste-from-office/paste-from-office.js
@@ -1,4 +1,4 @@
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diff --git a/core/assets/vendor/ckeditor5/source-editing/source-editing.js b/core/assets/vendor/ckeditor5/source-editing/source-editing.js
index 2d86a9dc36766126bc77db8b9a033c2698121994..9b4cadcd3be00088e0fd2c144e7fa4515bd98e6e 100644
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diff --git a/core/assets/vendor/ckeditor5/special-characters/special-characters.js b/core/assets/vendor/ckeditor5/special-characters/special-characters.js
index 472d3295753b73e33d7e5e2ec0083ff31817872c..9dbeffa0da085c3ab116699fdc9c660557e1ee53 100644
--- a/core/assets/vendor/ckeditor5/special-characters/special-characters.js
+++ b/core/assets/vendor/ckeditor5/special-characters/special-characters.js
@@ -2,4 +2,4 @@
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Set([...e,...t])}getCharactersForGroup(t){if(t===b)return new Set(this._characters.keys());const e=this._groups.get(t);return e?e.items:void 0}getCharacter(t){return this._characters.get(t)}_getGroup(t,e){return this._groups.has(t)||this._groups.set(t,{items:new Set,label:e}),this._groups.get(t)}_updateGrid(t,e){e.tiles.clear();const a=this.getCharactersForGroup(t);for(const t of a){const a=this.getCharacter(t);e.tiles.add(e.createTile(a,t))}}_createDropdownPanelContent(t,e){const a=new Map([[b,this._allSpecialCharactersGroupLabel],...Array.from(this.getGroups()).map((t=>[t,this._groups.get(t).label]))]),i=new c(t,a),r=new w(t),l=new g(t);return r.delegate("execute").to(e),r.on("tileHover",((t,e)=>{l.set(e)})),r.on("tileFocus",((t,e)=>{l.set(e)})),i.on("execute",(()=>{this._updateGrid(i.currentGroupName,r)})),this._updateGrid(i.currentGroupName,r),{navigationView:i,gridView:r,infoView:l}}}class v extends t.Plugin{static get pluginName(){return"SpecialCharactersArrows"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Arrows",[{title:e("leftwards simple arrow"),character:"←"},{title:e("rightwards simple arrow"),character:"→"},{title:e("upwards simple arrow"),character:"↑"},{title:e("downwards simple arrow"),character:"↓"},{title:e("leftwards double arrow"),character:"⇐"},{title:e("rightwards double arrow"),character:"⇒"},{title:e("upwards double arrow"),character:"⇑"},{title:e("downwards double arrow"),character:"⇓"},{title:e("leftwards dashed arrow"),character:"⇠"},{title:e("rightwards dashed arrow"),character:"⇢"},{title:e("upwards dashed arrow"),character:"⇡"},{title:e("downwards dashed arrow"),character:"⇣"},{title:e("leftwards arrow to bar"),character:"⇤"},{title:e("rightwards arrow to bar"),character:"⇥"},{title:e("upwards arrow to bar"),character:"⤒"},{title:e("downwards arrow to bar"),character:"⤓"},{title:e("up down arrow with base"),character:"↨"},{title:e("back with leftwards arrow above"),character:"🔙"},{title:e("end with leftwards arrow above"),character:"🔚"},{title:e("on with exclamation mark with left right arrow above"),character:"🔛"},{title:e("soon with rightwards arrow above"),character:"🔜"},{title:e("top with upwards arrow above"),character:"🔝"}],{label:e("Arrows")})}}class x extends t.Plugin{static get pluginName(){return"SpecialCharactersText"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Text",[{character:"‹",title:e("Single left-pointing angle quotation mark")},{character:"›",title:e("Single right-pointing angle quotation mark")},{character:"«",title:e("Left-pointing double angle quotation mark")},{character:"»",title:e("Right-pointing double angle quotation mark")},{character:"‘",title:e("Left single quotation mark")},{character:"’",title:e("Right single quotation mark")},{character:"“",title:e("Left double quotation mark")},{character:"”",title:e("Right double quotation mark")},{character:"‚",title:e("Single low-9 quotation mark")},{character:"„",title:e("Double low-9 quotation mark")},{character:"¡",title:e("Inverted exclamation mark")},{character:"¿",title:e("Inverted question mark")},{character:"‥",title:e("Two dot leader")},{character:"…",title:e("Horizontal ellipsis")},{character:"‡",title:e("Double dagger")},{character:"‰",title:e("Per mille sign")},{character:"‱",title:e("Per ten thousand sign")},{character:"‼",title:e("Double exclamation mark")},{character:"⁈",title:e("Question exclamation mark")},{character:"⁉",title:e("Exclamation question mark")},{character:"⁇",title:e("Double question mark")},{character:"©",title:e("Copyright sign")},{character:"®",title:e("Registered sign")},{character:"™",title:e("Trade mark sign")},{character:"§",title:e("Section sign")},{character:"¶",title:e("Paragraph sign")},{character:"⁋",title:e("Reversed paragraph sign")}],{label:e("Text")})}}class y extends t.Plugin{static get pluginName(){return"SpecialCharactersMathematical"}init(){const 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cedilla")},{character:"ş",title:e("Latin small letter s with cedilla")},{character:"Š",title:e("Latin capital letter s with caron")},{character:"š",title:e("Latin small letter s with caron")},{character:"Ţ",title:e("Latin capital letter t with cedilla")},{character:"ţ",title:e("Latin small letter t with cedilla")},{character:"Ť",title:e("Latin capital letter t with caron")},{character:"ť",title:e("Latin small letter t with caron")},{character:"Ŧ",title:e("Latin capital letter t with stroke")},{character:"ŧ",title:e("Latin small letter t with stroke")},{character:"Ũ",title:e("Latin capital letter u with tilde")},{character:"ũ",title:e("Latin small letter u with tilde")},{character:"Ū",title:e("Latin capital letter u with macron")},{character:"ū",title:e("Latin small letter u with macron")},{character:"Ŭ",title:e("Latin capital letter u with breve")},{character:"ŭ",title:e("Latin small letter u with breve")},{character:"Ů",title:e("Latin capital letter u with ring 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letter z with caron")},{character:"ſ",title:e("Latin small letter long s")}],{label:e("Latin")})}}class T extends t.Plugin{static get pluginName(){return"SpecialCharactersCurrency"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Currency",[{character:"$",title:e("Dollar sign")},{character:"€",title:e("Euro sign")},{character:"¥",title:e("Yen sign")},{character:"£",title:e("Pound sign")},{character:"¢",title:e("Cent sign")},{character:"₠",title:e("Euro-currency sign")},{character:"₡",title:e("Colon sign")},{character:"₢",title:e("Cruzeiro sign")},{character:"₣",title:e("French franc sign")},{character:"₤",title:e("Lira sign")},{character:"¤",title:e("Currency sign")},{character:"₿",title:e("Bitcoin sign")},{character:"₥",title:e("Mill sign")},{character:"₦",title:e("Naira sign")},{character:"₧",title:e("Peseta sign")},{character:"₨",title:e("Rupee sign")},{character:"₩",title:e("Won sign")},{character:"₪",title:e("New sheqel 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t=this.editor,e=t.t,a=t.commands.get("insertText");t.ui.componentFactory.add("specialCharacters",(i=>{const l=(0,r.createDropdown)(i);let c;return l.buttonView.set({label:e("Special characters"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M10 2.5a7.47 7.47 0 0 1 4.231 1.31 7.268 7.268 0 0 1 2.703 3.454 7.128 7.128 0 0 1 .199 4.353c-.39 1.436-1.475 2.72-2.633 3.677h2.013c0-.226.092-.443.254-.603a.876.876 0 0 1 1.229 0c.163.16.254.377.254.603v.853c0 .209-.078.41-.22.567a.873.873 0 0 1-.547.28l-.101.006h-4.695a.517.517 0 0 1-.516-.518v-1.265c0-.21.128-.398.317-.489a5.601 5.601 0 0 0 2.492-2.371 5.459 5.459 0 0 0 .552-3.693 5.53 5.53 0 0 0-1.955-3.2A5.71 5.71 0 0 0 10 4.206 5.708 5.708 0 0 0 6.419 5.46 5.527 5.527 0 0 0 4.46 8.663a5.457 5.457 0 0 0 .554 3.695 5.6 5.6 0 0 0 2.497 2.37.55.55 0 0 1 .317.49v1.264c0 .286-.23.518-.516.518H2.618a.877.877 0 0 1-.614-.25.845.845 0 0 1-.254-.603v-.853c0-.226.091-.443.254-.603a.876.876 0 0 1 1.228 0c.163.16.255.377.255.603h1.925c-1.158-.958-2.155-2.241-2.545-3.678a7.128 7.128 0 0 1 .199-4.352 7.268 7.268 0 0 1 2.703-3.455A7.475 7.475 0 0 1 10 2.5z"/></svg>',tooltip:!0}),l.bind("isEnabled").to(a),l.on("execute",((e,a)=>{t.execute("insertText",{text:a.character}),t.editing.view.focus()})),l.on("change:isOpen",(()=>{if(!c){c=this._createDropdownPanelContent(i,l);const t=new p(i,c.navigationView,c.gridView,c.infoView);l.panelView.children.add(t)}c.infoView.set({character:null,name:null})})),l}))}addItems(t,e,a={label:t}){if(t===b)throw new l.CKEditorError("special-character-invalid-group-name",null);const i=this._getGroup(t,a.label);for(const t of e)i.items.add(t.title),this._characters.set(t.title,t.character)}getGroups(){const t=Array.from(this._groups.keys()),e=this.editor.config.get("specialCharacters.order")||[],a=e.find((e=>!t.includes(e)));if(a)throw new l.CKEditorError("special-character-invalid-order-group-name",null,{invalidGroup:a});return new Set([...e,...t])}getCharactersForGroup(t){if(t===b)return new Set(this._characters.keys());const e=this._groups.get(t);return e?e.items:void 0}getCharacter(t){return this._characters.get(t)}_getGroup(t,e){return this._groups.has(t)||this._groups.set(t,{items:new Set,label:e}),this._groups.get(t)}_updateGrid(t,e){e.tiles.clear();const a=this.getCharactersForGroup(t);for(const t of a){const a=this.getCharacter(t);e.tiles.add(e.createTile(a,t))}}_createDropdownPanelContent(t,e){const a=Array.from(this.getGroups()).map((t=>[t,this._groups.get(t).label])),i=new Map([[b,this._allSpecialCharactersGroupLabel],...a]),r=new c(t,i),l=new w(t),n=new g(t);return l.delegate("execute").to(e),l.on("tileHover",((t,e)=>{n.set(e)})),l.on("tileFocus",((t,e)=>{n.set(e)})),r.on("execute",(()=>{this._updateGrid(r.currentGroupName,l)})),this._updateGrid(r.currentGroupName,l),{navigationView:r,gridView:l,infoView:n}}}class v extends t.Plugin{static get pluginName(){return"SpecialCharactersArrows"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Arrows",[{title:e("leftwards simple arrow"),character:"←"},{title:e("rightwards simple arrow"),character:"→"},{title:e("upwards simple arrow"),character:"↑"},{title:e("downwards simple arrow"),character:"↓"},{title:e("leftwards double arrow"),character:"⇐"},{title:e("rightwards double arrow"),character:"⇒"},{title:e("upwards double arrow"),character:"⇑"},{title:e("downwards double arrow"),character:"⇓"},{title:e("leftwards dashed arrow"),character:"⇠"},{title:e("rightwards dashed arrow"),character:"⇢"},{title:e("upwards dashed arrow"),character:"⇡"},{title:e("downwards dashed arrow"),character:"⇣"},{title:e("leftwards arrow to bar"),character:"⇤"},{title:e("rightwards arrow to bar"),character:"⇥"},{title:e("upwards arrow to bar"),character:"⤒"},{title:e("downwards arrow to bar"),character:"⤓"},{title:e("up down arrow with base"),character:"↨"},{title:e("back with leftwards arrow above"),character:"🔙"},{title:e("end with leftwards arrow above"),character:"🔚"},{title:e("on with exclamation mark with left right arrow above"),character:"🔛"},{title:e("soon with rightwards arrow above"),character:"🔜"},{title:e("top with upwards arrow above"),character:"🔝"}],{label:e("Arrows")})}}class x extends t.Plugin{static get pluginName(){return"SpecialCharactersText"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Text",[{character:"‹",title:e("Single left-pointing angle quotation mark")},{character:"›",title:e("Single right-pointing angle quotation mark")},{character:"«",title:e("Left-pointing double angle quotation mark")},{character:"»",title:e("Right-pointing double angle quotation mark")},{character:"‘",title:e("Left single quotation mark")},{character:"’",title:e("Right single quotation mark")},{character:"“",title:e("Left double quotation mark")},{character:"”",title:e("Right double quotation mark")},{character:"‚",title:e("Single low-9 quotation mark")},{character:"„",title:e("Double low-9 quotation mark")},{character:"¡",title:e("Inverted exclamation mark")},{character:"¿",title:e("Inverted question mark")},{character:"‥",title:e("Two dot leader")},{character:"…",title:e("Horizontal ellipsis")},{character:"‡",title:e("Double dagger")},{character:"‰",title:e("Per mille sign")},{character:"‱",title:e("Per ten thousand sign")},{character:"‼",title:e("Double exclamation mark")},{character:"⁈",title:e("Question exclamation mark")},{character:"⁉",title:e("Exclamation question mark")},{character:"⁇",title:e("Double question mark")},{character:"©",title:e("Copyright sign")},{character:"®",title:e("Registered sign")},{character:"™",title:e("Trade mark sign")},{character:"§",title:e("Section sign")},{character:"¶",title:e("Paragraph sign")},{character:"⁋",title:e("Reversed paragraph sign")}],{label:e("Text")})}}class y extends t.Plugin{static get pluginName(){return"SpecialCharactersMathematical"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Mathematical",[{character:"<",title:e("Less-than sign")},{character:">",title:e("Greater-than sign")},{character:"≤",title:e("Less-than or equal to")},{character:"≥",title:e("Greater-than or equal to")},{character:"–",title:e("En dash")},{character:"—",title:e("Em dash")},{character:"¯",title:e("Macron")},{character:"‾",title:e("Overline")},{character:"°",title:e("Degree sign")},{character:"−",title:e("Minus sign")},{character:"±",title:e("Plus-minus sign")},{character:"÷",title:e("Division sign")},{character:"⁄",title:e("Fraction slash")},{character:"×",title:e("Multiplication sign")},{character:"ƒ",title:e("Latin small letter f with hook")},{character:"∫",title:e("Integral")},{character:"∑",title:e("N-ary summation")},{character:"∞",title:e("Infinity")},{character:"√",title:e("Square root")},{character:"∼",title:e("Tilde operator")},{character:"≅",title:e("Approximately equal to")},{character:"≈",title:e("Almost equal to")},{character:"≠",title:e("Not equal to")},{character:"≡",title:e("Identical to")},{character:"∈",title:e("Element of")},{character:"∉",title:e("Not an element of")},{character:"∋",title:e("Contains as member")},{character:"∏",title:e("N-ary product")},{character:"∧",title:e("Logical and")},{character:"∨",title:e("Logical or")},{character:"¬",title:e("Not sign")},{character:"∩",title:e("Intersection")},{character:"∪",title:e("Union")},{character:"∂",title:e("Partial differential")},{character:"∀",title:e("For all")},{character:"∃",title:e("There exists")},{character:"∅",title:e("Empty set")},{character:"∇",title:e("Nabla")},{character:"∗",title:e("Asterisk operator")},{character:"∝",title:e("Proportional to")},{character:"∠",title:e("Angle")},{character:"¼",title:e("Vulgar fraction one quarter")},{character:"½",title:e("Vulgar fraction one half")},{character:"¾",title:e("Vulgar fraction three quarters")}],{label:e("Mathematical")})}}class C extends t.Plugin{static get pluginName(){return"SpecialCharactersLatin"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Latin",[{character:"Ā",title:e("Latin capital letter a with macron")},{character:"ā",title:e("Latin small letter a with macron")},{character:"Ă",title:e("Latin capital letter a with breve")},{character:"ă",title:e("Latin small letter a with breve")},{character:"Ą",title:e("Latin capital letter a with ogonek")},{character:"ą",title:e("Latin small letter a with ogonek")},{character:"Ć",title:e("Latin capital letter c with acute")},{character:"ć",title:e("Latin small letter c with acute")},{character:"Ĉ",title:e("Latin capital letter c with circumflex")},{character:"ĉ",title:e("Latin small letter c with circumflex")},{character:"Ċ",title:e("Latin capital letter c with dot above")},{character:"ċ",title:e("Latin small letter c with dot above")},{character:"Č",title:e("Latin capital letter c with caron")},{character:"č",title:e("Latin small letter c with caron")},{character:"Ď",title:e("Latin capital letter d with caron")},{character:"ď",title:e("Latin small letter d with caron")},{character:"Đ",title:e("Latin capital letter d with stroke")},{character:"đ",title:e("Latin small letter d with stroke")},{character:"Ē",title:e("Latin capital letter e with macron")},{character:"ē",title:e("Latin small letter e with macron")},{character:"Ĕ",title:e("Latin capital letter e with breve")},{character:"ĕ",title:e("Latin small letter e with breve")},{character:"Ė",title:e("Latin capital letter e with dot above")},{character:"ė",title:e("Latin small letter e with dot above")},{character:"Ę",title:e("Latin capital letter e with ogonek")},{character:"ę",title:e("Latin small letter e with ogonek")},{character:"Ě",title:e("Latin capital letter e with caron")},{character:"ě",title:e("Latin small letter e with caron")},{character:"Ĝ",title:e("Latin capital letter g with circumflex")},{character:"ĝ",title:e("Latin small letter g with circumflex")},{character:"Ğ",title:e("Latin capital letter g with breve")},{character:"ğ",title:e("Latin small letter g with breve")},{character:"Ġ",title:e("Latin capital letter g with dot above")},{character:"ġ",title:e("Latin small letter g with dot above")},{character:"Ģ",title:e("Latin capital letter g with cedilla")},{character:"ģ",title:e("Latin small letter g with cedilla")},{character:"Ĥ",title:e("Latin capital letter h with circumflex")},{character:"ĥ",title:e("Latin small letter h with circumflex")},{character:"Ħ",title:e("Latin capital letter h with stroke")},{character:"ħ",title:e("Latin small letter h with stroke")},{character:"Ĩ",title:e("Latin capital letter i with tilde")},{character:"ĩ",title:e("Latin small letter i with tilde")},{character:"Ī",title:e("Latin capital letter i with macron")},{character:"ī",title:e("Latin small letter i with macron")},{character:"Ĭ",title:e("Latin capital letter i with breve")},{character:"ĭ",title:e("Latin small letter i with breve")},{character:"Į",title:e("Latin capital letter i with ogonek")},{character:"į",title:e("Latin small letter i with ogonek")},{character:"İ",title:e("Latin capital letter i with dot above")},{character:"ı",title:e("Latin small letter dotless i")},{character:"IJ",title:e("Latin capital ligature ij")},{character:"ij",title:e("Latin small ligature ij")},{character:"Ĵ",title:e("Latin capital letter j with circumflex")},{character:"ĵ",title:e("Latin small letter j with circumflex")},{character:"Ķ",title:e("Latin capital letter k with cedilla")},{character:"ķ",title:e("Latin small letter k with cedilla")},{character:"ĸ",title:e("Latin small letter kra")},{character:"Ĺ",title:e("Latin capital letter l with acute")},{character:"ĺ",title:e("Latin small letter l with acute")},{character:"Ļ",title:e("Latin capital letter l with cedilla")},{character:"ļ",title:e("Latin small letter l with cedilla")},{character:"Ľ",title:e("Latin capital letter l with caron")},{character:"ľ",title:e("Latin small letter l with caron")},{character:"Ŀ",title:e("Latin capital letter l with middle dot")},{character:"ŀ",title:e("Latin small letter l with middle dot")},{character:"Ł",title:e("Latin capital letter l with stroke")},{character:"ł",title:e("Latin small letter l with stroke")},{character:"Ń",title:e("Latin capital letter n with acute")},{character:"ń",title:e("Latin small letter n with acute")},{character:"Ņ",title:e("Latin capital letter n with cedilla")},{character:"ņ",title:e("Latin small letter n with cedilla")},{character:"Ň",title:e("Latin capital letter n with caron")},{character:"ň",title:e("Latin small letter n with caron")},{character:"ʼn",title:e("Latin small letter n preceded by apostrophe")},{character:"Ŋ",title:e("Latin capital letter eng")},{character:"ŋ",title:e("Latin small letter eng")},{character:"Ō",title:e("Latin capital letter o with macron")},{character:"ō",title:e("Latin small letter o with macron")},{character:"Ŏ",title:e("Latin capital letter o with breve")},{character:"ŏ",title:e("Latin small letter o with breve")},{character:"Ő",title:e("Latin capital letter o with double acute")},{character:"ő",title:e("Latin small letter o with double acute")},{character:"Œ",title:e("Latin capital ligature oe")},{character:"œ",title:e("Latin small ligature oe")},{character:"Ŕ",title:e("Latin capital letter r with acute")},{character:"ŕ",title:e("Latin small letter r with acute")},{character:"Ŗ",title:e("Latin capital letter r with cedilla")},{character:"ŗ",title:e("Latin small letter r with cedilla")},{character:"Ř",title:e("Latin capital letter r with caron")},{character:"ř",title:e("Latin small letter r with caron")},{character:"Ś",title:e("Latin capital letter s with acute")},{character:"ś",title:e("Latin small letter s with acute")},{character:"Ŝ",title:e("Latin capital letter s with circumflex")},{character:"ŝ",title:e("Latin small letter s with circumflex")},{character:"Ş",title:e("Latin capital letter s with cedilla")},{character:"ş",title:e("Latin small letter s with cedilla")},{character:"Š",title:e("Latin capital letter s with caron")},{character:"š",title:e("Latin small letter s with caron")},{character:"Ţ",title:e("Latin capital letter t with cedilla")},{character:"ţ",title:e("Latin small letter t with cedilla")},{character:"Ť",title:e("Latin capital letter t with caron")},{character:"ť",title:e("Latin small letter t with caron")},{character:"Ŧ",title:e("Latin capital letter t with stroke")},{character:"ŧ",title:e("Latin small letter t with stroke")},{character:"Ũ",title:e("Latin capital letter u with tilde")},{character:"ũ",title:e("Latin small letter u with tilde")},{character:"Ū",title:e("Latin capital letter u with macron")},{character:"ū",title:e("Latin small letter u with macron")},{character:"Ŭ",title:e("Latin capital letter u with breve")},{character:"ŭ",title:e("Latin small letter u with breve")},{character:"Ů",title:e("Latin capital letter u with ring above")},{character:"ů",title:e("Latin small letter u with ring above")},{character:"Ű",title:e("Latin capital letter u with double acute")},{character:"ű",title:e("Latin small letter u with double acute")},{character:"Ų",title:e("Latin capital letter u with ogonek")},{character:"ų",title:e("Latin small letter u with ogonek")},{character:"Ŵ",title:e("Latin capital letter w with circumflex")},{character:"ŵ",title:e("Latin small letter w with circumflex")},{character:"Ŷ",title:e("Latin capital letter y with circumflex")},{character:"ŷ",title:e("Latin small letter y with circumflex")},{character:"Ÿ",title:e("Latin capital letter y with diaeresis")},{character:"Ź",title:e("Latin capital letter z with acute")},{character:"ź",title:e("Latin small letter z with acute")},{character:"Ż",title:e("Latin capital letter z with dot above")},{character:"ż",title:e("Latin small letter z with dot above")},{character:"Ž",title:e("Latin capital letter z with caron")},{character:"ž",title:e("Latin small letter z with caron")},{character:"ſ",title:e("Latin small letter long s")}],{label:e("Latin")})}}class T extends t.Plugin{static get pluginName(){return"SpecialCharactersCurrency"}init(){const t=this.editor,e=t.t;t.plugins.get("SpecialCharacters").addItems("Currency",[{character:"$",title:e("Dollar sign")},{character:"€",title:e("Euro sign")},{character:"¥",title:e("Yen sign")},{character:"£",title:e("Pound sign")},{character:"¢",title:e("Cent sign")},{character:"₠",title:e("Euro-currency sign")},{character:"₡",title:e("Colon sign")},{character:"₢",title:e("Cruzeiro sign")},{character:"₣",title:e("French franc sign")},{character:"₤",title:e("Lira sign")},{character:"¤",title:e("Currency sign")},{character:"₿",title:e("Bitcoin sign")},{character:"₥",title:e("Mill sign")},{character:"₦",title:e("Naira sign")},{character:"₧",title:e("Peseta sign")},{character:"₨",title:e("Rupee sign")},{character:"₩",title:e("Won sign")},{character:"₪",title:e("New sheqel sign")},{character:"₫",title:e("Dong sign")},{character:"₭",title:e("Kip sign")},{character:"₮",title:e("Tugrik sign")},{character:"₯",title:e("Drachma sign")},{character:"₰",title:e("German penny sign")},{character:"₱",title:e("Peso sign")},{character:"₲",title:e("Guarani sign")},{character:"₳",title:e("Austral sign")},{character:"₴",title:e("Hryvnia sign")},{character:"₵",title:e("Cedi sign")},{character:"₶",title:e("Livre tournois sign")},{character:"₷",title:e("Spesmilo sign")},{character:"₸",title:e("Tenge sign")},{character:"₹",title:e("Indian rupee sign")},{character:"₺",title:e("Turkish lira sign")},{character:"₻",title:e("Nordic mark sign")},{character:"₼",title:e("Manat sign")},{character:"₽",title:e("Ruble sign")}],{label:e("Currency")})}}class q extends t.Plugin{static get pluginName(){return"SpecialCharactersEssentials"}static get requires(){return[T,x,y,v,C]}}})(),(window.CKEditor5=window.CKEditor5||{}).specialCharacters=i})();
\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/special-characters/translations/sr-latn.js b/core/assets/vendor/ckeditor5/special-characters/translations/sr-latn.js
index 0dfd1a5783b28ccb83dcf335853b27884805a8ca..b9c4fcfb6aea4fe72321b47555b3661ab2b9805c 100644
--- a/core/assets/vendor/ckeditor5/special-characters/translations/sr-latn.js
+++ b/core/assets/vendor/ckeditor5/special-characters/translations/sr-latn.js
@@ -1 +1 @@
-!function(a){const t=a["sr-latn"]=a["sr-latn"]||{};t.dictionary=Object.assign(t.dictionary||{},{All:"","Almost equal to":"Skoro jednako",Angle:"Ugao","Approximately equal to":"Otprilike jednako",Arrows:"","Asterisk operator":"Asterisk operator","Austral sign":"Australni znak","back with leftwards arrow above":"Nazad sa strelicom levo","Bitcoin sign":"Znak bitcoina","Cedi sign":"Znak cedi","Cent sign":"Znak centа","Character categories":"Kategorija karaktera","Colon sign":"Dvotačka","Contains as member":"Sadrži kao član","Copyright sign":"Simbol autorskog prava","Cruzeiro sign":"Znak cruzeiro",Currency:"","Currency sign":"Znak valute","Degree sign":"Znak stepena","Division sign":"Znak divizije","Dollar sign":"Znak dolara","Dong sign":"Znak dong","Double dagger":"Dvostruki bodež","Double exclamation mark":"Dvosrtuki uzvičnik","Double low-9 quotation mark":"Dvostruki niski-9 navodnik","Double question mark":"Dvostruki upitnik","downwards arrow to bar":"Strelica prema dole ka traci","downwards dashed arrow":"Prekidana strelica prema dole","downwards double arrow":"Dupla strelica prema dole","downwards simple arrow":"jednostavna strelica nadole","Drachma sign":"Znak drahma","Element of":"Element od","Em dash":"Em crtica","Empty set":"Prazan set","En dash":"En crtica","end with leftwards arrow above":"Završite strelicom levo","Euro sign":"Znak eura","Euro-currency sign":"Znak valute eura","Exclamation question mark":"Znak uzvičnika upitnika","For all":"Za sve","Fraction slash":"Crta frakcije","French franc sign":"Znak francuskog franaka","German penny sign":"Znak nemački peni","Greater-than or equal to":"Znak veće od ili jednako","Greater-than sign":"Znak veće od","Guarani sign":"Znak guarani","Horizontal ellipsis":"Horizontalna elipsa","Hryvnia sign":"Znak grivna","Identical to":"Identičan","Indian rupee sign":"Znak indijske rupije",Infinity:"Beskonačnost",Integral:"Integral",Intersection:"Raskrsnica","Inverted exclamation mark":"Obrnuti uzvičnik","Inverted question mark":"Obrnuti upitnik","Kip sign":"Znak kip",Latin:"","Latin capital letter a with breve":"Latinsko veliko slovo a sa brevom","Latin capital letter a with macron":"Latinsko veliko slovo a sa makronom","Latin capital letter a with ogonek":"Latinsko veliko slovo a sa ogonek","Latin capital letter c with acute":"Latinsko veliko slovo c sa akutom","Latin capital letter c with caron":"Latinsko veliko slovo c sa caronom","Latin capital letter c with circumflex":"Latinsko veliko slovo c sa circumflex","Latin capital letter c with dot above":"Latinsko veliko slovo c sa tačkom iznad","Latin capital letter d with caron":"Latinsko veliko slovo d sa caronom","Latin capital letter d with stroke":"Latinsko veliko slovo d sa stroke","Latin capital letter e with breve":"Latinsko veliko slovo e sa breve","Latin capital letter e with caron":"Latinsko veliko slovo e sa caron","Latin capital letter e with dot above":"Latinsko veliko slovo e sa tačkom iznad","Latin capital letter e with macron":"Latinsko veliko slovo e sa macron","Latin capital letter e with ogonek":"Latinsko veliko slovo e sa ogonek","Latin capital letter eng":"Latinsko veliko slovo eng","Latin capital letter g with breve":"Latinsko veliko slovo g sa breve","Latin capital letter g with cedilla":"Latinsko veliko slovo g sa cedillom","Latin capital letter g with circumflex":"Latinsko veliko slovo g sa circumflex","Latin capital letter g with dot above":"Latinsko veliko slovo g sa tačkom iznad","Latin capital letter h with circumflex":"Latinsko veliko slovo h sa circumflex","Latin capital letter h with stroke":"Latinsko veliko slovo h sa stroke","Latin capital letter i with breve":"Latinsko veloko slovo i sa breve","Latin capital letter i with dot above":"Latinsko veliko slovo i sa tackom iznad","Latin capital letter i with macron":"Latinsko veliko slovo i sa macron","Latin capital letter i with ogonek":"Latinsko veliko slovo i sa ogonek","Latin capital letter i with tilde":"Latinsko veliko slovo i sa tildom","Latin capital letter j with circumflex":"Latinsko veliko slovo j sa circumflex","Latin capital letter k with cedilla":"Latinsko veliko slovo k sa cedila","Latin capital letter l with acute":"Latinsko veloko slovo l sa akutom","Latin capital letter l with caron":"Latinsko veliko slovo l sa caron","Latin capital letter l with cedilla":"Latinsko veliko slovo l sa cedila","Latin capital letter l with middle dot":"Latinsko veliko slovo l sa srednjom tačkom","Latin capital letter l with stroke":"Latinsko veliko slovo l sa stroke","Latin capital letter n with acute":"Latinsko veliko slovo n sa akutom ","Latin capital letter n with caron":"Latinsko veliko slovo n sa caron","Latin capital letter n with cedilla":"Latinsko veliko slovo n sa cedilom","Latin capital letter o with breve":"Latinsko veliko slovo o sa breve","Latin capital letter o with double acute":"Latinsko veliko slovo o sa dvostrukom akutom","Latin capital letter o with macron":"Latinsko veliko slovo o sa macron","Latin capital letter r with acute":"Latinsko veliko slovo r sa akutom","Latin capital letter r with caron":"Latinsko veliko slovo r sa caron","Latin capital letter r with cedilla":"Latinsko veliko slovo r sa cedila","Latin capital letter s with acute":"Latinsko veliko slovo s sa akutom","Latin capital letter s with caron":"Latinsko veliko slovo s sa caron","Latin capital letter s with cedilla":"Latinsko veliko slovo s sa cedila","Latin capital letter s with circumflex":"Latinsko veliko slovo s sa circumflex","Latin capital letter t with caron":"Latinsko veliko slovo t sa caron","Latin capital letter t with cedilla":"Latinsko veliko slovo t sa cedila","Latin capital letter t with stroke":"Latinsko veliko slovo t sa stroke","Latin capital letter u with breve":"Latinsko veliko slovo u sa breve","Latin capital letter u with double acute":"Latinsko veliko slovo u s dvostrukom akutom","Latin capital letter u with macron":"Latinsko veliko slovo u sa macron","Latin capital letter u with ogonek":"Latinsko veliko slovo u sa ogonek","Latin capital letter u with ring above":"Latinsko veliko slovo u s prstenom iznad","Latin capital letter u with tilde":"Latinsko veliko slovo u sa tildom","Latin capital letter w with circumflex":"Latinsko veliko slovo w sa circumflex","Latin capital letter y with circumflex":"Latinsko veliko slovo y sa circumflex","Latin capital letter y with diaeresis":"Latinsko veliko slovo y sa dijarezom","Latin capital letter z with acute":"Latinsko veliko slovo z sa akutom","Latin capital letter z with caron":"Latinsko veliko slovo z sa caron","Latin capital letter z with dot above":"Latinsko veliko slovo z sa tačkom iznad","Latin capital ligature ij":"Latinska velika ligatura ij","Latin capital ligature oe":"Latinska velika ligatura oe","Latin small letter a with breve":"Latinsko malo slovo a sa  brevom","Latin small letter a with macron":"Latinsko malo slovo a sa makronom","Latin small letter a with ogonek":"Latinsko malo slovo a sa ogonek","Latin small letter c with acute":"Latinsko malo slovo c sa akutom","Latin small letter c with caron":"Latinsko malo slovo c sa caronom","Latin small letter c with circumflex":"Latino malo slovo c sa circumflex","Latin small letter c with dot above":"Latinsko malo slovo c sa tačkom iznad","Latin small letter d with caron":"Latinsko malo slovo d sa caronom","Latin small letter d with stroke":"Latinsko malo slovo d sa stroke","Latin small letter dotless i":"Latinsko malo slovo i bez tačke","Latin small letter e with breve":"Latinsko malo slovo e sa breve","Latin small letter e with caron":"Latinsko malo slovo e sa caron","Latin small letter e with dot above":"Latinsko malo slovo e sa tačkom iznad","Latin small letter e with macron":"Latinsko malo slovo e sa macron","Latin small letter e with ogonek":"Latinsko malo slovo e sa ogonek","Latin small letter eng":"Latinsko malo slovo eng","Latin small letter f with hook":"Latinsko malo slovo f sa kukom","Latin small letter g with breve":"Latinsko malo slovo g sa breve","Latin small letter g with cedilla":"Latinsko malo slovo g sa cedillom","Latin small letter g with circumflex":"Latinsko malo slovo g sa circumflex","Latin small letter g with dot above":"Latinsko malo slovo g sa tačkom iznad","Latin small letter h with circumflex":"Latinsko malo slovo h sa circumflex","Latin small letter h with stroke":"Latinsko malo slovo h sa stroke","Latin small letter i with breve":"Latinsko malo slovo i sa breve","Latin small letter i with macron":"Latinsko malo slovo i sa macron","Latin small letter i with ogonek":"Latinsko malo slovo i sa ogonek","Latin small letter i with tilde":"Latinsko malo slovo i sa tildom","Latin small letter j with circumflex":"Latinsko malo slovo j sa circumflex","Latin small letter k with cedilla":"Latinsko malo slovo k sa cedila","Latin small letter kra":"Latinsko malo slovo kra","Latin small letter l with acute":"Latinsko malo slovo l sa akutom","Latin small letter l with caron":"Latinsko malo slovo l sa caron","Latin small letter l with cedilla":"Latinsko malo slovo l sa cedila","Latin small letter l with middle dot":"Latinsko malo slovo l sa srednjom tačkom","Latin small letter l with stroke":"Latinsko malo slovo l sa stroke","Latin small letter long s":"Latinsko malo slovo dugačko s","Latin small letter n preceded by apostrophe":"Latinsko malo slovo n koje prethodi apostrof","Latin small letter n with acute":"Latinsko malo slovo n sa akutom ","Latin small letter n with caron":"Latinsko malo slovo n sa caron ","Latin small letter n with cedilla":"Latinsko malo slovo n sa cedilom","Latin small letter o with breve":"Latinsko malo slovo o sa breve","Latin small letter o with double acute":"Latinsko malo slovo o sa dvostrukom akutom","Latin small letter o with macron":"Latinsko malo slovo o sa macron","Latin small letter r with acute":"Latinsko malo slovo r sa akutom","Latin small letter r with caron":"Latinsko malo slovo r sa caron","Latin small letter r with cedilla":"Latinsko malo slovo r sa cedila","Latin small letter s with acute":"Latinsko malo slovo s sa akutom","Latin small letter s with caron":"Latinsko malo slovo s sa caron","Latin small letter s with cedilla":"Latinsko malo slovo s sa cedila","Latin small letter s with circumflex":"Latinsko malo slovo s sa circumflex","Latin small letter t with caron":"Latinsko malo slovo t sa caron","Latin small letter t with cedilla":"Latinsko malo slovo t sa cedila","Latin small letter t with stroke":"Latinsko malo slovo t sa stroke","Latin small letter u with breve":"Latinsko malo slovo u sa breve","Latin small letter u with double acute":"Latinsko malo slovo u s dvostrukom akutom","Latin small letter u with macron":"Latinsko malo slovo u sa macron","Latin small letter u with ogonek":"Latinsko malo slovo u sa ogonek","Latin small letter u with ring above":"Latinsko malo slovo u s prstenom iznad","Latin small letter u with tilde":"Latinsko malo slovo u sa tildom","Latin small letter w with circumflex":"Latinsko malo slovo w sa circumflex","Latin small letter y with circumflex":"Latinsko malo slovo y sa circumflex","Latin small letter z with acute":"Latinsko malo slovo z sa akutom","Latin small letter z with caron":"Latinsko malo slovo z sa caron","Latin small letter z with dot above":"Latinsko malo slovo z sa tačkom iznad","Latin small ligature ij":"Latinska mala ligatura ij","Latin small ligature oe":"Latinska mala ligatura oe","Left double quotation mark":"Levi dvostruki navodnik","Left single quotation mark":"Levi pojedinačni navodnik","Left-pointing double angle quotation mark":"Levi dvostrani navodnik dvostrukog ugla","leftwards arrow to bar":"Strelica nalevo ka traci","leftwards dashed arrow":"Prekidana strelica levo","leftwards double arrow":"Dupla strlica levo","leftwards simple arrow":"jednostavna strelica nalevo","Less-than or equal to":"Znak manje od ili jednako","Less-than sign":"Znak manje od","Lira sign":"Znak lire","Livre tournois sign":"Znak livre tournois","Logical and":"Logički i","Logical or":"Logički ili",Macron:"Macron","Manat sign":"Znak manat",Mathematical:"","Mill sign":"Znak mlina","Minus sign":"Znak minus","Multiplication sign":"Znak množenja","N-ary product":"N-ari proizvod","N-ary summation":"N-ari zbir",Nabla:"Nabla","Naira sign":"Znak naira","New sheqel sign":"Znak novi šekel","Nordic mark sign":"Nordijski znak","Not an element of":"Nije element","Not equal to":"Nejednako sa","Not sign":"Nije znak","on with exclamation mark with left right arrow above":"Uključeno sa uzvičnikom sa strelicom levo desno",Overline:"Overline","Paragraph sign":"Znak paragraf","Partial differential":"Delimični diferencijal","Per mille sign":"Znak per mile","Per ten thousand sign":"Znak za deset hiljada","Peseta sign":"Znak pezeta","Peso sign":"Znak peso","Plus-minus sign":"Znak plus-minus","Pound sign":"Znak funti","Proportional to":"Srazmerno","Question exclamation mark":"Znak upitnika uzvičnika","Registered sign":"Registrovani znak","Reversed paragraph sign":"Obrnuti znak paragrafa","Right double quotation mark":"Desni dvostruki navodnik","Right single quotation mark":"Desni pojedinačni navodnik","Right-pointing double angle quotation mark":"Desni dvostrani navodnik dvostrukog ugla","rightwards arrow to bar":"Strelica nadesno ka traci","rightwards dashed arrow":"Prekidana strelica desno","rightwards double arrow":"Dupla strelica desno","rightwards simple arrow":"jednostavna strelica udesno","Ruble sign":"Znak ruble","Rupee sign":"Znak rupia","Section sign":"Znak sekcija","Single left-pointing angle quotation mark":"Pojedinačni navodnik ugla levog pokazivanja","Single low-9 quotation mark":"Jedan niski-9 navodnik","Single right-pointing angle quotation mark":"Pojedinačni navodnik ugla desnog pokazivanja","soon with rightwards arrow above":"Uskoro sa strelicom nadesno","Special characters":"Specijalni karakteri","Spesmilo sign":"Znak spesmilio","Square root":"Kvadratni koren","Tenge sign":"Znak tenge",Text:"","There exists":"Postoji","Tilde operator":"Tilde operator","top with upwards arrow above":"Na vrhu sa strelicom prema gore","Trade mark sign":"Znak brenda","Tugrik sign":"Znak tugrik","Turkish lira sign":"Znak turskih lira","Two dot leader":"Vodja sa dve tačke",Union:"Unija","up down arrow with base":"Strelica nadole sa bazom","upwards arrow to bar":"Strelica prema gore ka traci","upwards dashed arrow":"Prekidana strelica prema gore","upwards double arrow":"Dupla strelica prema gore","upwards simple arrow":"jednostavna strelica nagore","Vulgar fraction one half":"Vulgarna frakcija jedna polovina","Vulgar fraction one quarter":"Vulgarna frakcija jedna četvrtina","Vulgar fraction three quarters":"Vulgarna frakcija tri četvrtine","Won sign":"Znak von","Yen sign":"Znak jena"})}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
\ No newline at end of file
+!function(a){const t=a["sr-latn"]=a["sr-latn"]||{};t.dictionary=Object.assign(t.dictionary||{},{All:"Svi","Almost equal to":"Skoro jednako",Angle:"Ugao","Approximately equal to":"Otprilike jednako",Arrows:"Strelica","Asterisk operator":"Asterisk operator","Austral sign":"Australni znak","back with leftwards arrow above":"Nazad sa strelicom levo","Bitcoin sign":"Znak bitcoina","Cedi sign":"Znak cedi","Cent sign":"Znak centа","Character categories":"Kategorija karaktera","Colon sign":"Dvotačka","Contains as member":"Sadrži kao član","Copyright sign":"Simbol autorskog prava","Cruzeiro sign":"Znak cruzeiro",Currency:"Valute","Currency sign":"Znak valute","Degree sign":"Znak stepena","Division sign":"Znak divizije","Dollar sign":"Znak dolara","Dong sign":"Znak dong","Double dagger":"Dvostruki bodež","Double exclamation mark":"Dvosrtuki uzvičnik","Double low-9 quotation mark":"Dvostruki niski-9 navodnik","Double question mark":"Dvostruki upitnik","downwards arrow to bar":"Strelica prema dole ka traci","downwards dashed arrow":"Prekidana strelica prema dole","downwards double arrow":"Dupla strelica prema dole","downwards simple arrow":"jednostavna strelica nadole","Drachma sign":"Znak drahma","Element of":"Element od","Em dash":"Em crtica","Empty set":"Prazan set","En dash":"En crtica","end with leftwards arrow above":"Završite strelicom levo","Euro sign":"Znak eura","Euro-currency sign":"Znak valute eura","Exclamation question mark":"Znak uzvičnika upitnika","For all":"Za sve","Fraction slash":"Crta frakcije","French franc sign":"Znak francuskog franaka","German penny sign":"Znak nemački peni","Greater-than or equal to":"Znak veće od ili jednako","Greater-than sign":"Znak veće od","Guarani sign":"Znak guarani","Horizontal ellipsis":"Horizontalna elipsa","Hryvnia sign":"Znak grivna","Identical to":"Identičan","Indian rupee sign":"Znak indijske rupije",Infinity:"Beskonačnost",Integral:"Integral",Intersection:"Raskrsnica","Inverted exclamation mark":"Obrnuti uzvičnik","Inverted question mark":"Obrnuti upitnik","Kip sign":"Znak kip",Latin:"Latinični","Latin capital letter a with breve":"Latinsko veliko slovo a sa brevom","Latin capital letter a with macron":"Latinsko veliko slovo a sa makronom","Latin capital letter a with ogonek":"Latinsko veliko slovo a sa ogonek","Latin capital letter c with acute":"Latinsko veliko slovo c sa akutom","Latin capital letter c with caron":"Latinsko veliko slovo c sa caronom","Latin capital letter c with circumflex":"Latinsko veliko slovo c sa circumflex","Latin capital letter c with dot above":"Latinsko veliko slovo c sa tačkom iznad","Latin capital letter d with caron":"Latinsko veliko slovo d sa caronom","Latin capital letter d with stroke":"Latinsko veliko slovo d sa stroke","Latin capital letter e with breve":"Latinsko veliko slovo e sa breve","Latin capital letter e with caron":"Latinsko veliko slovo e sa caron","Latin capital letter e with dot above":"Latinsko veliko slovo e sa tačkom iznad","Latin capital letter e with macron":"Latinsko veliko slovo e sa macron","Latin capital letter e with ogonek":"Latinsko veliko slovo e sa ogonek","Latin capital letter eng":"Latinsko veliko slovo eng","Latin capital letter g with breve":"Latinsko veliko slovo g sa breve","Latin capital letter g with cedilla":"Latinsko veliko slovo g sa cedillom","Latin capital letter g with circumflex":"Latinsko veliko slovo g sa circumflex","Latin capital letter g with dot above":"Latinsko veliko slovo g sa tačkom iznad","Latin capital letter h with circumflex":"Latinsko veliko slovo h sa circumflex","Latin capital letter h with stroke":"Latinsko veliko slovo h sa stroke","Latin capital letter i with breve":"Latinsko veloko slovo i sa breve","Latin capital letter i with dot above":"Latinsko veliko slovo i sa tackom iznad","Latin capital letter i with macron":"Latinsko veliko slovo i sa macron","Latin capital letter i with ogonek":"Latinsko veliko slovo i sa ogonek","Latin capital letter i with tilde":"Latinsko veliko slovo i sa tildom","Latin capital letter j with circumflex":"Latinsko veliko slovo j sa circumflex","Latin capital letter k with cedilla":"Latinsko veliko slovo k sa cedila","Latin capital letter l with acute":"Latinsko veloko slovo l sa akutom","Latin capital letter l with caron":"Latinsko veliko slovo l sa caron","Latin capital letter l with cedilla":"Latinsko veliko slovo l sa cedila","Latin capital letter l with middle dot":"Latinsko veliko slovo l sa srednjom tačkom","Latin capital letter l with stroke":"Latinsko veliko slovo l sa stroke","Latin capital letter n with acute":"Latinsko veliko slovo n sa akutom ","Latin capital letter n with caron":"Latinsko veliko slovo n sa caron","Latin capital letter n with cedilla":"Latinsko veliko slovo n sa cedilom","Latin capital letter o with breve":"Latinsko veliko slovo o sa breve","Latin capital letter o with double acute":"Latinsko veliko slovo o sa dvostrukom akutom","Latin capital letter o with macron":"Latinsko veliko slovo o sa macron","Latin capital letter r with acute":"Latinsko veliko slovo r sa akutom","Latin capital letter r with caron":"Latinsko veliko slovo r sa caron","Latin capital letter r with cedilla":"Latinsko veliko slovo r sa cedila","Latin capital letter s with acute":"Latinsko veliko slovo s sa akutom","Latin capital letter s with caron":"Latinsko veliko slovo s sa caron","Latin capital letter s with cedilla":"Latinsko veliko slovo s sa cedila","Latin capital letter s with circumflex":"Latinsko veliko slovo s sa circumflex","Latin capital letter t with caron":"Latinsko veliko slovo t sa caron","Latin capital letter t with cedilla":"Latinsko veliko slovo t sa cedila","Latin capital letter t with stroke":"Latinsko veliko slovo t sa stroke","Latin capital letter u with breve":"Latinsko veliko slovo u sa breve","Latin capital letter u with double acute":"Latinsko veliko slovo u s dvostrukom akutom","Latin capital letter u with macron":"Latinsko veliko slovo u sa macron","Latin capital letter u with ogonek":"Latinsko veliko slovo u sa ogonek","Latin capital letter u with ring above":"Latinsko veliko slovo u s prstenom iznad","Latin capital letter u with tilde":"Latinsko veliko slovo u sa tildom","Latin capital letter w with circumflex":"Latinsko veliko slovo w sa circumflex","Latin capital letter y with circumflex":"Latinsko veliko slovo y sa circumflex","Latin capital letter y with diaeresis":"Latinsko veliko slovo y sa dijarezom","Latin capital letter z with acute":"Latinsko veliko slovo z sa akutom","Latin capital letter z with caron":"Latinsko veliko slovo z sa caron","Latin capital letter z with dot above":"Latinsko veliko slovo z sa tačkom iznad","Latin capital ligature ij":"Latinska velika ligatura ij","Latin capital ligature oe":"Latinska velika ligatura oe","Latin small letter a with breve":"Latinsko malo slovo a sa  brevom","Latin small letter a with macron":"Latinsko malo slovo a sa makronom","Latin small letter a with ogonek":"Latinsko malo slovo a sa ogonek","Latin small letter c with acute":"Latinsko malo slovo c sa akutom","Latin small letter c with caron":"Latinsko malo slovo c sa caronom","Latin small letter c with circumflex":"Latino malo slovo c sa circumflex","Latin small letter c with dot above":"Latinsko malo slovo c sa tačkom iznad","Latin small letter d with caron":"Latinsko malo slovo d sa caronom","Latin small letter d with stroke":"Latinsko malo slovo d sa stroke","Latin small letter dotless i":"Latinsko malo slovo i bez tačke","Latin small letter e with breve":"Latinsko malo slovo e sa breve","Latin small letter e with caron":"Latinsko malo slovo e sa caron","Latin small letter e with dot above":"Latinsko malo slovo e sa tačkom iznad","Latin small letter e with macron":"Latinsko malo slovo e sa macron","Latin small letter e with ogonek":"Latinsko malo slovo e sa ogonek","Latin small letter eng":"Latinsko malo slovo eng","Latin small letter f with hook":"Latinsko malo slovo f sa kukom","Latin small letter g with breve":"Latinsko malo slovo g sa breve","Latin small letter g with cedilla":"Latinsko malo slovo g sa cedillom","Latin small letter g with circumflex":"Latinsko malo slovo g sa circumflex","Latin small letter g with dot above":"Latinsko malo slovo g sa tačkom iznad","Latin small letter h with circumflex":"Latinsko malo slovo h sa circumflex","Latin small letter h with stroke":"Latinsko malo slovo h sa stroke","Latin small letter i with breve":"Latinsko malo slovo i sa breve","Latin small letter i with macron":"Latinsko malo slovo i sa macron","Latin small letter i with ogonek":"Latinsko malo slovo i sa ogonek","Latin small letter i with tilde":"Latinsko malo slovo i sa tildom","Latin small letter j with circumflex":"Latinsko malo slovo j sa circumflex","Latin small letter k with cedilla":"Latinsko malo slovo k sa cedila","Latin small letter kra":"Latinsko malo slovo kra","Latin small letter l with acute":"Latinsko malo slovo l sa akutom","Latin small letter l with caron":"Latinsko malo slovo l sa caron","Latin small letter l with cedilla":"Latinsko malo slovo l sa cedila","Latin small letter l with middle dot":"Latinsko malo slovo l sa srednjom tačkom","Latin small letter l with stroke":"Latinsko malo slovo l sa stroke","Latin small letter long s":"Latinsko malo slovo dugačko s","Latin small letter n preceded by apostrophe":"Latinsko malo slovo n koje prethodi apostrof","Latin small letter n with acute":"Latinsko malo slovo n sa akutom ","Latin small letter n with caron":"Latinsko malo slovo n sa caron ","Latin small letter n with cedilla":"Latinsko malo slovo n sa cedilom","Latin small letter o with breve":"Latinsko malo slovo o sa breve","Latin small letter o with double acute":"Latinsko malo slovo o sa dvostrukom akutom","Latin small letter o with macron":"Latinsko malo slovo o sa macron","Latin small letter r with acute":"Latinsko malo slovo r sa akutom","Latin small letter r with caron":"Latinsko malo slovo r sa caron","Latin small letter r with cedilla":"Latinsko malo slovo r sa cedila","Latin small letter s with acute":"Latinsko malo slovo s sa akutom","Latin small letter s with caron":"Latinsko malo slovo s sa caron","Latin small letter s with cedilla":"Latinsko malo slovo s sa cedila","Latin small letter s with circumflex":"Latinsko malo slovo s sa circumflex","Latin small letter t with caron":"Latinsko malo slovo t sa caron","Latin small letter t with cedilla":"Latinsko malo slovo t sa cedila","Latin small letter t with stroke":"Latinsko malo slovo t sa stroke","Latin small letter u with breve":"Latinsko malo slovo u sa breve","Latin small letter u with double acute":"Latinsko malo slovo u s dvostrukom akutom","Latin small letter u with macron":"Latinsko malo slovo u sa macron","Latin small letter u with ogonek":"Latinsko malo slovo u sa ogonek","Latin small letter u with ring above":"Latinsko malo slovo u s prstenom iznad","Latin small letter u with tilde":"Latinsko malo slovo u sa tildom","Latin small letter w with circumflex":"Latinsko malo slovo w sa circumflex","Latin small letter y with circumflex":"Latinsko malo slovo y sa circumflex","Latin small letter z with acute":"Latinsko malo slovo z sa akutom","Latin small letter z with caron":"Latinsko malo slovo z sa caron","Latin small letter z with dot above":"Latinsko malo slovo z sa tačkom iznad","Latin small ligature ij":"Latinska mala ligatura ij","Latin small ligature oe":"Latinska mala ligatura oe","Left double quotation mark":"Levi dvostruki navodnik","Left single quotation mark":"Levi pojedinačni navodnik","Left-pointing double angle quotation mark":"Levi dvostrani navodnik dvostrukog ugla","leftwards arrow to bar":"Strelica nalevo ka traci","leftwards dashed arrow":"Prekidana strelica levo","leftwards double arrow":"Dupla strlica levo","leftwards simple arrow":"jednostavna strelica nalevo","Less-than or equal to":"Znak manje od ili jednako","Less-than sign":"Znak manje od","Lira sign":"Znak lire","Livre tournois sign":"Znak livre tournois","Logical and":"Logički i","Logical or":"Logički ili",Macron:"Macron","Manat sign":"Znak manat",Mathematical:"Matematički","Mill sign":"Znak mlina","Minus sign":"Znak minus","Multiplication sign":"Znak množenja","N-ary product":"N-ari proizvod","N-ary summation":"N-ari zbir",Nabla:"Nabla","Naira sign":"Znak naira","New sheqel sign":"Znak novi šekel","Nordic mark sign":"Nordijski znak","Not an element of":"Nije element","Not equal to":"Nejednako sa","Not sign":"Nije znak","on with exclamation mark with left right arrow above":"Uključeno sa uzvičnikom sa strelicom levo desno",Overline:"Overline","Paragraph sign":"Znak paragraf","Partial differential":"Delimični diferencijal","Per mille sign":"Znak per mile","Per ten thousand sign":"Znak za deset hiljada","Peseta sign":"Znak pezeta","Peso sign":"Znak peso","Plus-minus sign":"Znak plus-minus","Pound sign":"Znak funti","Proportional to":"Srazmerno","Question exclamation mark":"Znak upitnika uzvičnika","Registered sign":"Registrovani znak","Reversed paragraph sign":"Obrnuti znak paragrafa","Right double quotation mark":"Desni dvostruki navodnik","Right single quotation mark":"Desni pojedinačni navodnik","Right-pointing double angle quotation mark":"Desni dvostrani navodnik dvostrukog ugla","rightwards arrow to bar":"Strelica nadesno ka traci","rightwards dashed arrow":"Prekidana strelica desno","rightwards double arrow":"Dupla strelica desno","rightwards simple arrow":"jednostavna strelica udesno","Ruble sign":"Znak ruble","Rupee sign":"Znak rupia","Section sign":"Znak sekcija","Single left-pointing angle quotation mark":"Pojedinačni navodnik ugla levog pokazivanja","Single low-9 quotation mark":"Jedan niski-9 navodnik","Single right-pointing angle quotation mark":"Pojedinačni navodnik ugla desnog pokazivanja","soon with rightwards arrow above":"Uskoro sa strelicom nadesno","Special characters":"Specijalni karakteri","Spesmilo sign":"Znak spesmilio","Square root":"Kvadratni koren","Tenge sign":"Znak tenge",Text:"Tekst","There exists":"Postoji","Tilde operator":"Tilde operator","top with upwards arrow above":"Na vrhu sa strelicom prema gore","Trade mark sign":"Znak brenda","Tugrik sign":"Znak tugrik","Turkish lira sign":"Znak turskih lira","Two dot leader":"Vodja sa dve tačke",Union:"Unija","up down arrow with base":"Strelica nadole sa bazom","upwards arrow to bar":"Strelica prema gore ka traci","upwards dashed arrow":"Prekidana strelica prema gore","upwards double arrow":"Dupla strelica prema gore","upwards simple arrow":"jednostavna strelica nagore","Vulgar fraction one half":"Vulgarna frakcija jedna polovina","Vulgar fraction one quarter":"Vulgarna frakcija jedna četvrtina","Vulgar fraction three quarters":"Vulgarna frakcija tri četvrtine","Won sign":"Znak von","Yen sign":"Znak jena"})}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
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diff --git a/core/assets/vendor/ckeditor5/special-characters/translations/sr.js b/core/assets/vendor/ckeditor5/special-characters/translations/sr.js
index cd12861639b10bab2c5bb8a02086ad2f08706020..0491263d65bbed27df395d7a5240c7a2df40402b 100644
--- a/core/assets/vendor/ckeditor5/special-characters/translations/sr.js
+++ b/core/assets/vendor/ckeditor5/special-characters/translations/sr.js
@@ -1 +1 @@
-!function(t){const a=t.sr=t.sr||{};a.dictionary=Object.assign(a.dictionary||{},{All:"Svi","Almost equal to":"Скоро једнако",Angle:"Угао","Approximately equal to":"Отприлике једнако",Arrows:"Strelice","Asterisk operator":"Астерикс оператор","Austral sign":"Аустрални знак","back with leftwards arrow above":"Назад са стрелицом лево","Bitcoin sign":"Знак биткиона","Cedi sign":"Знак цеди","Cent sign":"Знак цента","Character categories":"Категорија карактера","Colon sign":"Двотачка","Contains as member":"Садржи као члан","Copyright sign":"Симбол ауторског права","Cruzeiro sign":"Знак црузеиро",Currency:"Valute","Currency sign":"Знак валуте","Degree sign":"Знак степена","Division sign":"Знак дивизије","Dollar sign":"Знак долара","Dong sign":"Знак донг","Double dagger":"Двоструки бодеж","Double exclamation mark":"Двоструки узвичник","Double low-9 quotation mark":"Двоструки ниски -9 наводник","Double question mark":"Двоструки упитник","downwards arrow to bar":"Стрелица према доле ка траци","downwards dashed arrow":"Прекидана стрелица према доле","downwards double arrow":"Дупла стрелица према доле","downwards simple arrow":"једноставна стрелица надоле","Drachma sign":"Знак драхма","Element of":"Елемент од","Em dash":"Ем цртица","Empty set":"Празан сет","En dash":"Ен цртица","end with leftwards arrow above":"Завршите стрелицом лево","Euro sign":"Знак еура","Euro-currency sign":"Знак валуте еура","Exclamation question mark":"Знак узвичника упитника","For all":"За све","Fraction slash":"Црта фракције","French franc sign":"Знак француског франака","German penny sign":"Знак немачки пени","Greater-than or equal to":"Знак веће од или једнако","Greater-than sign":"Знак веће од","Guarani sign":"Знак гуарани","Horizontal ellipsis":"Хоризонтална елипса","Hryvnia sign":"Знак гривна","Identical to":"Идентичан","Indian rupee sign":"Знак индијске рупије",Infinity:"Бесконачност",Integral:"Интеграл",Intersection:"Раскрсница","Inverted exclamation mark":"Обрнути узвичник","Inverted question mark":"Обрнути упитник","Kip sign":"Знак кип",Latin:"Latinični","Latin capital letter a with breve":"Латинско велико слово а  са бревом ","Latin capital letter a with macron":"Латинско белико слово а са макроном","Latin capital letter a with ogonek":"Латинско велико слово а са огонек","Latin capital letter c with acute":"Латинско велико слово ц са акутом","Latin capital letter c with caron":"Латинско велико слово ц са цароном","Latin capital letter c with circumflex":"Латинско велико слово ц са цирцумфлекс","Latin capital letter c with dot above":"Латинско велико слово ц са тачком изнад","Latin capital letter d with caron":"Латинско велико слово д са цароном","Latin capital letter d with stroke":"Латинско велико слово д са строке","Latin capital letter e with breve":"Латинско велико слово е са бреве","Latin capital letter e with caron":"Латинско велико слово е са царон","Latin capital letter e with dot above":"Латинско велико слово е са тачком изнад","Latin capital letter e with macron":"Латинско велико слово е са мацрон","Latin capital letter e with ogonek":"Латинско велико слово е са огонек","Latin capital letter eng":"Латинско велико слово енг","Latin capital letter g with breve":"Латинск велико слово г са бреве","Latin capital letter g with cedilla":"Латинско велико слово г са цедилом","Latin capital letter g with circumflex":"Латинско велико слово г са цирцумфлекс","Latin capital letter g with dot above":"Латинско велико слово г са тачком изнад","Latin capital letter h with circumflex":"Латинско велико слово х са цирцумфлекс","Latin capital letter h with stroke":"Латинско велико слово х са строке","Latin capital letter i with breve":"Латинско велико слово и са бреве","Latin capital letter i with dot above":"Латинско велико слово и са тачком изнад","Latin capital letter i with macron":"Латинско велико слово и са мацрон","Latin capital letter i with ogonek":"Латинско велоко слово и са огонек","Latin capital letter i with tilde":"Латинско велико слово и са тилдом","Latin capital letter j with circumflex":"Латинско велико слово ј са цирцумфлекс","Latin capital letter k with cedilla":"Латинско велико слово к са цедила","Latin capital letter l with acute":"Лаинско велико слово л са акутом","Latin capital letter l with caron":"Латинско велико слово л са царон","Latin capital letter l with cedilla":"Латинско велико слово л са цедила","Latin capital letter l with middle dot":"Латинско велико слово л са среднјом тачком","Latin capital letter l with stroke":"Латинско велико слово л са строке","Latin capital letter n with acute":"Латинско влико слово н са акутом","Latin capital letter n with caron":"Латинско велико слово н са царон","Latin capital letter n with cedilla":"Латинско велико слово н са цедилом","Latin capital letter o with breve":"Латинско велико слово о са бреве","Latin capital letter o with double acute":"Латинско велико слово о са двоструком акутом","Latin capital letter o with macron":"Латинско велико слово о са мацрон","Latin capital letter r with acute":"Латинско велико слово р са акутом","Latin capital letter r with caron":"Латинско велико слово р са царон","Latin capital letter r with cedilla":"Латинско велико слово р са цедила","Latin capital letter s with acute":"Латинско велоко слово с са акутом","Latin capital letter s with caron":"Латинско велико слово с са царон","Latin capital letter s with cedilla":"Латинско велико слово с са цедила","Latin capital letter s with circumflex":"Латинско велико слово с са цирцумфлекс","Latin capital letter t with caron":"Латинско велико слово т са царон","Latin capital letter t with cedilla":"Латинско велико слово т са цедила","Latin capital letter t with stroke":"Латинско велико слово т са строке","Latin capital letter u with breve":"Латинско велико слово у са бреве","Latin capital letter u with double acute":"Латинско велико слово у с двоструким акутом","Latin capital letter u with macron":"Латинско велико слово у са мацрон","Latin capital letter u with ogonek":"Латинско велико слово у са огонек","Latin capital letter u with ring above":"Латинско велико слово у с престеном изнад","Latin capital letter u with tilde":"Латинско велико слово у са тилдом","Latin capital letter w with circumflex":"Латинско велико слово дупло в са цирцумфлекс","Latin capital letter y with circumflex":"Латинско велико слово ипсилон са цирцумфлекс","Latin capital letter y with diaeresis":"Латинско велико слово ипсилон са дијарезом","Latin capital letter z with acute":"Латинско велико слово з са акутом","Latin capital letter z with caron":"Латинско велико слово з са царон","Latin capital letter z with dot above":"Латинско велико слово з са тачком изнад","Latin capital ligature ij":"Латинска велика лигатура иј","Latin capital ligature oe":"Латинска велика лигатура ое","Latin small letter a with breve":"Латинско мало слово а са бревом","Latin small letter a with macron":"Латинско мало слово а са макроном","Latin small letter a with ogonek":"Латинско мало слово с са огонек","Latin small letter c with acute":"Латинско мало слово ц са акутом","Latin small letter c with caron":"Латинско мало слово ц са цароном","Latin small letter c with circumflex":"Латинско мало слово ц са цирцумфлекс","Latin small letter c with dot above":"Латинско мало слвово ц са тачком изнад","Latin small letter d with caron":"Латинско мало слово д са цароном","Latin small letter d with stroke":"Латинско мало слово д са строке","Latin small letter dotless i":"Латинско мало слово и без тачке","Latin small letter e with breve":"Латинско мало слово е са бреве","Latin small letter e with caron":"Латинско мало слово е са царон","Latin small letter e with dot above":"Латинско мало слово е са тачком изнад","Latin small letter e with macron":"Латинско мало слово е са мацрон","Latin small letter e with ogonek":"Латинско мало слво е са огонек","Latin small letter eng":"Латинско мало слово енг","Latin small letter f with hook":"Латинско мало слово ф са куком","Latin small letter g with breve":"Латинско мало слово г са бреве","Latin small letter g with cedilla":"Латинско мало слово г са цедилом","Latin small letter g with circumflex":"Латинско мало слобо г са цирцумфлекс","Latin small letter g with dot above":"Латинско мало слово г са тачком изнад","Latin small letter h with circumflex":"Латинско мало слово х са цирцумфлекс","Latin small letter h with stroke":"Латинско мало слово х са строке","Latin small letter i with breve":"Латинско мало слово и са бреве","Latin small letter i with macron":"Латинско мало слово и са мацрон","Latin small letter i with ogonek":"Латинско мало слово и са огонек","Latin small letter i with tilde":"Латинско мало слово и са тилдом","Latin small letter j with circumflex":"Латнцско мало слово ј са цирцумфлекс","Latin small letter k with cedilla":"Латинско мало слово к са цедила","Latin small letter kra":"Латинско мало слово кра","Latin small letter l with acute":"Латинско мало слово л са акутом","Latin small letter l with caron":"Латинско мало слово л са царон","Latin small letter l with cedilla":"Латинско мало слово л са цедила","Latin small letter l with middle dot":"Латинско мало слово са цреднјом тачком","Latin small letter l with stroke":"Латинско мало слово л са строке","Latin small letter long s":"Латинско мало слово дугачко с","Latin small letter n preceded by apostrophe":"Латинско мало слово н које претходи апостроф","Latin small letter n with acute":"Латинско мало слово н са  акутом","Latin small letter n with caron":"Латинско мало слово н са царон","Latin small letter n with cedilla":"Латинско мало слово н са цедилом","Latin small letter o with breve":"Латинско мало слово о са бреве","Latin small letter o with double acute":"Латинско мало слово о са двоструком акутом","Latin small letter o with macron":"Латинско мало слово о са марон","Latin small letter r with acute":"Латинско мало слово р са акутом","Latin small letter r with caron":"Латинско мало слово р са царон","Latin small letter r with cedilla":"Латинско мало слово р са цедила","Latin small letter s with acute":"Латинско мало слово с са акутом","Latin small letter s with caron":"Латинско мало слово с са царон","Latin small letter s with cedilla":"Латинско мало слово с са цедила","Latin small letter s with circumflex":"Латинско мало слово с са цирцумфлекс","Latin small letter t with caron":"Латинско мало слово т са царон","Latin small letter t with cedilla":"Латинско мало слово т са цедила","Latin small letter t with stroke":"Латинско мало слово т са строке","Latin small letter u with breve":"Латинско мало слово у са бреве","Latin small letter u with double acute":"Латинско мало слово у с двоструким акутом","Latin small letter u with macron":"Латинско мало слово у са мацрон","Latin small letter u with ogonek":"Латинско мало слово у са огонек","Latin small letter u with ring above":"Латинско мало слово у с прстеном изнад","Latin small letter u with tilde":"Латинско мало слово у са тилдом","Latin small letter w with circumflex":"Латинско мало слово дупло в са цирцумфлекс","Latin small letter y with circumflex":"Латинско мало слово ипсилон са цирцумфлекс","Latin small letter z with acute":"Латинско мало слово з са акутом","Latin small letter z with caron":"Латинско мало слово з са царон","Latin small letter z with dot above":"Латинско мало слово з са тачком изнад","Latin small ligature ij":"Латинска мала лигатура иј","Latin small ligature oe":"Латинска мала лигатура ое","Left double quotation mark":"Леви двоструки наводник","Left single quotation mark":"Леви појединачни наводник","Left-pointing double angle quotation mark":"Леви двострани наводник двоструког угла ","leftwards arrow to bar":"Стрелица налево ка траци","leftwards dashed arrow":"Прекидана стрелица лево","leftwards double arrow":"Дупла стрелица лево","leftwards simple arrow":"једноставна стрелица налево","Less-than or equal to":"Збак мање од или једнако","Less-than sign":"Знак мање од","Lira sign":"Знак лире","Livre tournois sign":"Знак ливре тоурноис","Logical and":"Логички и","Logical or":"Локички или",Macron:"Мацрон","Manat sign":"Знак манат",Mathematical:"Matematički","Mill sign":"Знак млна","Minus sign":"Знак минус","Multiplication sign":"Знак множења","N-ary product":"Н-ари производ","N-ary summation":"Н-ари збир",Nabla:"Набла","Naira sign":"Знак наира","New sheqel sign":"Знак нови шекел","Nordic mark sign":"Нордијски знак","Not an element of":"Није елемент","Not equal to":"Неједнако са","Not sign":"Није знак","on with exclamation mark with left right arrow above":"Укључено са узвичником са стрелицомлево десно",Overline:"Оверлине","Paragraph sign":"Знак параграф","Partial differential":"Делимични диференцијал","Per mille sign":"Знак пер миле","Per ten thousand sign":"Знак за десет хиљада","Peseta sign":"Знак пезета","Peso sign":"Знак песо","Plus-minus sign":"Знак плус-минус","Pound sign":"Знак фунти","Proportional to":"Сразмерно","Question exclamation mark":"Знак упитника узвичника","Registered sign":"Регистровани знак","Reversed paragraph sign":"Обрнути знак параграфа","Right double quotation mark":"Десни двоструки наводник","Right single quotation mark":"Десни појединачни наводник","Right-pointing double angle quotation mark":"Десни двострани наводик двоструког угла ","rightwards arrow to bar":"Стрелица надесно ка траци","rightwards dashed arrow":"Прекидана стрелица десно","rightwards double arrow":"Дупла стрелица десно","rightwards simple arrow":"једноставна стрелица удесно","Ruble sign":"Знак рубле","Rupee sign":"Знак рупиа","Section sign":"Знак селекција","Single left-pointing angle quotation mark":"Појединачни наводник угла левог показиванја","Single low-9 quotation mark":"Један ниски -9 наводник","Single right-pointing angle quotation mark":"Појединачни наводник угла десног показивања","soon with rightwards arrow above":"Ускоро са стрелицом надесно","Special characters":"Специјални карактери","Spesmilo sign":"Знак спесмилио","Square root":"Квадратни корен","Tenge sign":"Знак тенге",Text:"Tekst","There exists":"Постоји","Tilde operator":"Тилде оператор","top with upwards arrow above":"На врху са стрелицом према горе","Trade mark sign":"Знак бренда","Tugrik sign":"Знак тугрик","Turkish lira sign":"Знак турских лира","Two dot leader":"Вођа са две тачке",Union:"Унија","up down arrow with base":"Стрелица на доле са базом","upwards arrow to bar":"Стрелица према горе ка траци","upwards dashed arrow":"Прекидана стрелица према горе","upwards double arrow":"Дупла стрелица према горе","upwards simple arrow":"једноставна стрелица нагоре","Vulgar fraction one half":"Вулгарна фракција једна половина","Vulgar fraction one quarter":"Вулгарна фракција једна четвртина","Vulgar fraction three quarters":"Вулгарна фрација три четвртине","Won sign":"Знак вон","Yen sign":"Знак јена"})}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
\ No newline at end of file
+!function(t){const a=t.sr=t.sr||{};a.dictionary=Object.assign(a.dictionary||{},{All:"Сви","Almost equal to":"Скоро једнако",Angle:"Угао","Approximately equal to":"Отприлике једнако",Arrows:"Стрелице","Asterisk operator":"Астерикс оператор","Austral sign":"Аустрални знак","back with leftwards arrow above":"Назад са стрелицом лево","Bitcoin sign":"Знак биткиона","Cedi sign":"Знак цеди","Cent sign":"Знак цента","Character categories":"Категорија карактера","Colon sign":"Двотачка","Contains as member":"Садржи као члан","Copyright sign":"Симбол ауторског права","Cruzeiro sign":"Знак црузеиро",Currency:"Валуте","Currency sign":"Знак валуте","Degree sign":"Знак степена","Division sign":"Знак дивизије","Dollar sign":"Знак долара","Dong sign":"Знак донг","Double dagger":"Двоструки бодеж","Double exclamation mark":"Двоструки узвичник","Double low-9 quotation mark":"Двоструки ниски -9 наводник","Double question mark":"Двоструки упитник","downwards arrow to bar":"Стрелица према доле ка траци","downwards dashed arrow":"Прекидана стрелица према доле","downwards double arrow":"Дупла стрелица према доле","downwards simple arrow":"једноставна стрелица надоле","Drachma sign":"Знак драхма","Element of":"Елемент од","Em dash":"Ем цртица","Empty set":"Празан сет","En dash":"Ен цртица","end with leftwards arrow above":"Завршите стрелицом лево","Euro sign":"Знак еура","Euro-currency sign":"Знак валуте еура","Exclamation question mark":"Знак узвичника упитника","For all":"За све","Fraction slash":"Црта фракције","French franc sign":"Знак француског франака","German penny sign":"Знак немачки пени","Greater-than or equal to":"Знак веће од или једнако","Greater-than sign":"Знак веће од","Guarani sign":"Знак гуарани","Horizontal ellipsis":"Хоризонтална елипса","Hryvnia sign":"Знак гривна","Identical to":"Идентичан","Indian rupee sign":"Знак индијске рупије",Infinity:"Бесконачност",Integral:"Интеграл",Intersection:"Раскрсница","Inverted exclamation mark":"Обрнути узвичник","Inverted question mark":"Обрнути упитник","Kip sign":"Знак кип",Latin:"Латинични","Latin capital letter a with breve":"Латинско велико слово а  са бревом ","Latin capital letter a with macron":"Латинско белико слово а са макроном","Latin capital letter a with ogonek":"Латинско велико слово а са огонек","Latin capital letter c with acute":"Латинско велико слово ц са акутом","Latin capital letter c with caron":"Латинско велико слово ц са цароном","Latin capital letter c with circumflex":"Латинско велико слово ц са цирцумфлекс","Latin capital letter c with dot above":"Латинско велико слово ц са тачком изнад","Latin capital letter d with caron":"Латинско велико слово д са цароном","Latin capital letter d with stroke":"Латинско велико слово д са строке","Latin capital letter e with breve":"Латинско велико слово е са бреве","Latin capital letter e with caron":"Латинско велико слово е са царон","Latin capital letter e with dot above":"Латинско велико слово е са тачком изнад","Latin capital letter e with macron":"Латинско велико слово е са мацрон","Latin capital letter e with ogonek":"Латинско велико слово е са огонек","Latin capital letter eng":"Латинско велико слово енг","Latin capital letter g with breve":"Латинск велико слово г са бреве","Latin capital letter g with cedilla":"Латинско велико слово г са цедилом","Latin capital letter g with circumflex":"Латинско велико слово г са цирцумфлекс","Latin capital letter g with dot above":"Латинско велико слово г са тачком изнад","Latin capital letter h with circumflex":"Латинско велико слово х са цирцумфлекс","Latin capital letter h with stroke":"Латинско велико слово х са строке","Latin capital letter i with breve":"Латинско велико слово и са бреве","Latin capital letter i with dot above":"Латинско велико слово и са тачком изнад","Latin capital letter i with macron":"Латинско велико слово и са мацрон","Latin capital letter i with ogonek":"Латинско велоко слово и са огонек","Latin capital letter i with tilde":"Латинско велико слово и са тилдом","Latin capital letter j with circumflex":"Латинско велико слово ј са цирцумфлекс","Latin capital letter k with cedilla":"Латинско велико слово к са цедила","Latin capital letter l with acute":"Лаинско велико слово л са акутом","Latin capital letter l with caron":"Латинско велико слово л са царон","Latin capital letter l with cedilla":"Латинско велико слово л са цедила","Latin capital letter l with middle dot":"Латинско велико слово л са среднјом тачком","Latin capital letter l with stroke":"Латинско велико слово л са строке","Latin capital letter n with acute":"Латинско влико слово н са акутом","Latin capital letter n with caron":"Латинско велико слово н са царон","Latin capital letter n with cedilla":"Латинско велико слово н са цедилом","Latin capital letter o with breve":"Латинско велико слово о са бреве","Latin capital letter o with double acute":"Латинско велико слово о са двоструком акутом","Latin capital letter o with macron":"Латинско велико слово о са мацрон","Latin capital letter r with acute":"Латинско велико слово р са акутом","Latin capital letter r with caron":"Латинско велико слово р са царон","Latin capital letter r with cedilla":"Латинско велико слово р са цедила","Latin capital letter s with acute":"Латинско велоко слово с са акутом","Latin capital letter s with caron":"Латинско велико слово с са царон","Latin capital letter s with cedilla":"Латинско велико слово с са цедила","Latin capital letter s with circumflex":"Латинско велико слово с са цирцумфлекс","Latin capital letter t with caron":"Латинско велико слово т са царон","Latin capital letter t with cedilla":"Латинско велико слово т са цедила","Latin capital letter t with stroke":"Латинско велико слово т са строке","Latin capital letter u with breve":"Латинско велико слово у са бреве","Latin capital letter u with double acute":"Латинско велико слово у с двоструким акутом","Latin capital letter u with macron":"Латинско велико слово у са мацрон","Latin capital letter u with ogonek":"Латинско велико слово у са огонек","Latin capital letter u with ring above":"Латинско велико слово у с престеном изнад","Latin capital letter u with tilde":"Латинско велико слово у са тилдом","Latin capital letter w with circumflex":"Латинско велико слово дупло в са цирцумфлекс","Latin capital letter y with circumflex":"Латинско велико слово ипсилон са цирцумфлекс","Latin capital letter y with diaeresis":"Латинско велико слово ипсилон са дијарезом","Latin capital letter z with acute":"Латинско велико слово з са акутом","Latin capital letter z with caron":"Латинско велико слово з са царон","Latin capital letter z with dot above":"Латинско велико слово з са тачком изнад","Latin capital ligature ij":"Латинска велика лигатура иј","Latin capital ligature oe":"Латинска велика лигатура ое","Latin small letter a with breve":"Латинско мало слово а са бревом","Latin small letter a with macron":"Латинско мало слово а са макроном","Latin small letter a with ogonek":"Латинско мало слово с са огонек","Latin small letter c with acute":"Латинско мало слово ц са акутом","Latin small letter c with caron":"Латинско мало слово ц са цароном","Latin small letter c with circumflex":"Латинско мало слово ц са цирцумфлекс","Latin small letter c with dot above":"Латинско мало слвово ц са тачком изнад","Latin small letter d with caron":"Латинско мало слово д са цароном","Latin small letter d with stroke":"Латинско мало слово д са строке","Latin small letter dotless i":"Латинско мало слово и без тачке","Latin small letter e with breve":"Латинско мало слово е са бреве","Latin small letter e with caron":"Латинско мало слово е са царон","Latin small letter e with dot above":"Латинско мало слово е са тачком изнад","Latin small letter e with macron":"Латинско мало слово е са мацрон","Latin small letter e with ogonek":"Латинско мало слво е са огонек","Latin small letter eng":"Латинско мало слово енг","Latin small letter f with hook":"Латинско мало слово ф са куком","Latin small letter g with breve":"Латинско мало слово г са бреве","Latin small letter g with cedilla":"Латинско мало слово г са цедилом","Latin small letter g with circumflex":"Латинско мало слобо г са цирцумфлекс","Latin small letter g with dot above":"Латинско мало слово г са тачком изнад","Latin small letter h with circumflex":"Латинско мало слово х са цирцумфлекс","Latin small letter h with stroke":"Латинско мало слово х са строке","Latin small letter i with breve":"Латинско мало слово и са бреве","Latin small letter i with macron":"Латинско мало слово и са мацрон","Latin small letter i with ogonek":"Латинско мало слово и са огонек","Latin small letter i with tilde":"Латинско мало слово и са тилдом","Latin small letter j with circumflex":"Латнцско мало слово ј са цирцумфлекс","Latin small letter k with cedilla":"Латинско мало слово к са цедила","Latin small letter kra":"Латинско мало слово кра","Latin small letter l with acute":"Латинско мало слово л са акутом","Latin small letter l with caron":"Латинско мало слово л са царон","Latin small letter l with cedilla":"Латинско мало слово л са цедила","Latin small letter l with middle dot":"Латинско мало слово са цреднјом тачком","Latin small letter l with stroke":"Латинско мало слово л са строке","Latin small letter long s":"Латинско мало слово дугачко с","Latin small letter n preceded by apostrophe":"Латинско мало слово н које претходи апостроф","Latin small letter n with acute":"Латинско мало слово н са  акутом","Latin small letter n with caron":"Латинско мало слово н са царон","Latin small letter n with cedilla":"Латинско мало слово н са цедилом","Latin small letter o with breve":"Латинско мало слово о са бреве","Latin small letter o with double acute":"Латинско мало слово о са двоструком акутом","Latin small letter o with macron":"Латинско мало слово о са марон","Latin small letter r with acute":"Латинско мало слово р са акутом","Latin small letter r with caron":"Латинско мало слово р са царон","Latin small letter r with cedilla":"Латинско мало слово р са цедила","Latin small letter s with acute":"Латинско мало слово с са акутом","Latin small letter s with caron":"Латинско мало слово с са царон","Latin small letter s with cedilla":"Латинско мало слово с са цедила","Latin small letter s with circumflex":"Латинско мало слово с са цирцумфлекс","Latin small letter t with caron":"Латинско мало слово т са царон","Latin small letter t with cedilla":"Латинско мало слово т са цедила","Latin small letter t with stroke":"Латинско мало слово т са строке","Latin small letter u with breve":"Латинско мало слово у са бреве","Latin small letter u with double acute":"Латинско мало слово у с двоструким акутом","Latin small letter u with macron":"Латинско мало слово у са мацрон","Latin small letter u with ogonek":"Латинско мало слово у са огонек","Latin small letter u with ring above":"Латинско мало слово у с прстеном изнад","Latin small letter u with tilde":"Латинско мало слово у са тилдом","Latin small letter w with circumflex":"Латинско мало слово дупло в са цирцумфлекс","Latin small letter y with circumflex":"Латинско мало слово ипсилон са цирцумфлекс","Latin small letter z with acute":"Латинско мало слово з са акутом","Latin small letter z with caron":"Латинско мало слово з са царон","Latin small letter z with dot above":"Латинско мало слово з са тачком изнад","Latin small ligature ij":"Латинска мала лигатура иј","Latin small ligature oe":"Латинска мала лигатура ое","Left double quotation mark":"Леви двоструки наводник","Left single quotation mark":"Леви појединачни наводник","Left-pointing double angle quotation mark":"Леви двострани наводник двоструког угла ","leftwards arrow to bar":"Стрелица налево ка траци","leftwards dashed arrow":"Прекидана стрелица лево","leftwards double arrow":"Дупла стрелица лево","leftwards simple arrow":"једноставна стрелица налево","Less-than or equal to":"Збак мање од или једнако","Less-than sign":"Знак мање од","Lira sign":"Знак лире","Livre tournois sign":"Знак ливре тоурноис","Logical and":"Логички и","Logical or":"Локички или",Macron:"Мацрон","Manat sign":"Знак манат",Mathematical:"Maтематички","Mill sign":"Знак млна","Minus sign":"Знак минус","Multiplication sign":"Знак множења","N-ary product":"Н-ари производ","N-ary summation":"Н-ари збир",Nabla:"Набла","Naira sign":"Знак наира","New sheqel sign":"Знак нови шекел","Nordic mark sign":"Нордијски знак","Not an element of":"Није елемент","Not equal to":"Неједнако са","Not sign":"Није знак","on with exclamation mark with left right arrow above":"Укључено са узвичником са стрелицомлево десно",Overline:"Оверлине","Paragraph sign":"Знак параграф","Partial differential":"Делимични диференцијал","Per mille sign":"Знак пер миле","Per ten thousand sign":"Знак за десет хиљада","Peseta sign":"Знак пезета","Peso sign":"Знак песо","Plus-minus sign":"Знак плус-минус","Pound sign":"Знак фунти","Proportional to":"Сразмерно","Question exclamation mark":"Знак упитника узвичника","Registered sign":"Регистровани знак","Reversed paragraph sign":"Обрнути знак параграфа","Right double quotation mark":"Десни двоструки наводник","Right single quotation mark":"Десни појединачни наводник","Right-pointing double angle quotation mark":"Десни двострани наводик двоструког угла ","rightwards arrow to bar":"Стрелица надесно ка траци","rightwards dashed arrow":"Прекидана стрелица десно","rightwards double arrow":"Дупла стрелица десно","rightwards simple arrow":"једноставна стрелица удесно","Ruble sign":"Знак рубле","Rupee sign":"Знак рупиа","Section sign":"Знак селекција","Single left-pointing angle quotation mark":"Појединачни наводник угла левог показиванја","Single low-9 quotation mark":"Један ниски -9 наводник","Single right-pointing angle quotation mark":"Појединачни наводник угла десног показивања","soon with rightwards arrow above":"Ускоро са стрелицом надесно","Special characters":"Специјални карактери","Spesmilo sign":"Знак спесмилио","Square root":"Квадратни корен","Tenge sign":"Знак тенге",Text:"Текст","There exists":"Постоји","Tilde operator":"Тилде оператор","top with upwards arrow above":"На врху са стрелицом према горе","Trade mark sign":"Знак бренда","Tugrik sign":"Знак тугрик","Turkish lira sign":"Знак турских лира","Two dot leader":"Вођа са две тачке",Union:"Унија","up down arrow with base":"Стрелица на доле са базом","upwards arrow to bar":"Стрелица према горе ка траци","upwards dashed arrow":"Прекидана стрелица према горе","upwards double arrow":"Дупла стрелица према горе","upwards simple arrow":"једноставна стрелица нагоре","Vulgar fraction one half":"Вулгарна фракција једна половина","Vulgar fraction one quarter":"Вулгарна фракција једна четвртина","Vulgar fraction three quarters":"Вулгарна фрација три четвртине","Won sign":"Знак вон","Yen sign":"Знак јена"})}(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));
\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/style/style.js b/core/assets/vendor/ckeditor5/style/style.js
index 59f7c768b8f5a906108275563beef6172026bc58..e6a42af1583cb0ece0ede425a2cb6f23e0cd44e1 100644
--- a/core/assets/vendor/ckeditor5/style/style.js
+++ b/core/assets/vendor/ckeditor5/style/style.js
@@ -2,4 +2,4 @@
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  * For licensing, see LICENSE.md.
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\ No newline at end of file
diff --git a/core/assets/vendor/ckeditor5/table/table.js b/core/assets/vendor/ckeditor5/table/table.js
index b02d5fa0c3265f73dceac30f56c236b266761da7..ecd7d9903e055a6e0808de4ae5b133e8556c182d 100644
--- a/core/assets/vendor/ckeditor5/table/table.js
+++ b/core/assets/vendor/ckeditor5/table/table.js
@@ -2,4 +2,4 @@
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_(e={}){return(o,{writer:n})=>{const i=o.parent,l=i.parent,r=l.getChildIndex(i),s=new f(l,{row:r}),a=l.getAttribute("headingRows")||0,c=l.getAttribute("headingColumns")||0;for(const i of s)if(i.cell==o){const o=i.row<a||i.column<c?"th":"td";return e.asWidget?(0,t.toWidgetEditable)(n.createEditableElement(o),n):n.createContainerElement(o)}}}function v(e={}){return(t,{writer:o})=>{if(t.parent.is("element","tableCell")&&C(t)){if(e.asWidget)return o.createContainerElement("span",{class:"ck-table-bogus-paragraph"});{const e=o.createContainerElement("p");return o.setCustomProperty("dataPipeline:transparentRendering",!0,e),e}}}}function C(e){return 1==e.parent.childCount&&![...e.getAttributeKeys()].length}class y extends e.Command{refresh(){const e=this.editor.model,t=e.document.selection,o=e.schema;this.isEnabled=function(e,t){const o=e.getFirstPosition().parent,n=o===o.root?o:o.parent;return t.checkChild(n,"table")}(t,o)}execute(e={}){const t=this.editor.model,o=this.editor.plugins.get("TableUtils"),n=this.editor.config.get("table"),i=n.defaultHeadings.rows,l=n.defaultHeadings.columns;void 0===e.headingRows&&i&&(e.headingRows=i),void 0===e.headingColumns&&l&&(e.headingColumns=l),t.change((n=>{const i=o.createTable(n,e);t.insertObject(i,null,null,{findOptimalPosition:"auto"}),n.setSelection(n.createPositionAt(i.getNodeByPath([0,0,0]),0))}))}}class T extends e.Command{constructor(e,t={}){super(e),this.order=t.order||"below"}refresh(){const e=this.editor.model.document.selection,t=!!this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(e).length;this.isEnabled=t}execute(){const e=this.editor,t=e.model.document.selection,o=e.plugins.get("TableUtils"),n="above"===this.order,i=o.getSelectionAffectedTableCells(t),l=o.getRowIndexes(i),r=n?l.first:l.last,s=i[0].findAncestor("table");o.insertRows(s,{at:n?r:r+1,copyStructureFromAbove:!n})}}class A extends e.Command{constructor(e,t={}){super(e),this.order=t.order||"right"}refresh(){const e=this.editor.model.document.selection,t=!!this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(e).length;this.isEnabled=t}execute(){const e=this.editor,t=e.model.document.selection,o=e.plugins.get("TableUtils"),n="left"===this.order,i=o.getSelectionAffectedTableCells(t),l=o.getColumnIndexes(i),r=n?l.first:l.last,s=i[0].findAncestor("table");o.insertColumns(s,{columns:1,at:n?r:r+1})}}class x extends e.Command{constructor(e,t={}){super(e),this.direction=t.direction||"horizontally"}refresh(){const e=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=1===e.length}execute(){const e=this.editor.plugins.get("TableUtils"),t=e.getSelectionAffectedTableCells(this.editor.model.document.selection)[0];"horizontally"===this.direction?e.splitCellHorizontally(t,2):e.splitCellVertically(t,2)}}function V(e,t,o){const{startRow:n,startColumn:i,endRow:l,endColumn:r}=t,s=o.createElement("table"),a=l-n+1;for(let e=0;e<a;e++)o.insertElement("tableRow",s,"end");const u=[...new f(e,{startRow:n,endRow:l,startColumn:i,endColumn:r,includeAllSlots:!0})];for(const{row:e,column:t,cell:a,isAnchor:c,cellAnchorRow:h,cellAnchorColumn:b}of u){const u=e-n,m=s.getChild(u);if(c){const n=o.cloneElement(a);o.append(n,m),E(n,e,t,l,r,o)}else(h<n||b<i)&&d(o,o.createPositionAt(m,"end"))}return function(e,t,o,n,i){const l=parseInt(t.getAttribute("headingRows")||0);if(l>0){c("headingRows",l-o,e,i,0)}const r=parseInt(t.getAttribute("headingColumns")||0);if(r>0){c("headingColumns",r-n,e,i,0)}}(s,e,n,i,o),s}function S(e,t,o=0){const n=[],i=new f(e,{startRow:o,endRow:t-1});for(const e of i){const{row:o,cellHeight:i}=e;o<t&&t<=o+i-1&&n.push(e)}return n}function R(e,t,o){const n=e.parent,i=n.parent,l=n.index,r=t-l,s={},a=parseInt(e.getAttribute("rowspan"))-r;a>1&&(s.rowspan=a);const u=parseInt(e.getAttribute("colspan")||1);u>1&&(s.colspan=u);const h=l+r,b=[...new f(i,{startRow:l,endRow:h,includeAllSlots:!0})];let m,g=null;for(const t of b){const{row:n,column:i,cell:l}=t;l===e&&void 0===m&&(m=i),void 0!==m&&m===i&&n===h&&(g=d(o,t.getPositionBefore(),s))}return c("rowspan",r,e,o),g}function I(e,t){const o=[],n=new f(e);for(const e of n){const{column:n,cellWidth:i}=e;n<t&&t<=n+i-1&&o.push(e)}return o}function P(e,t,o,n){const i=o-t,l={},r=parseInt(e.getAttribute("colspan"))-i;r>1&&(l.colspan=r);const s=parseInt(e.getAttribute("rowspan")||1);s>1&&(l.rowspan=s);const a=d(n,n.createPositionAfter(e),l);return c("colspan",i,e,n),a}function E(e,t,o,n,i,l){const r=parseInt(e.getAttribute("colspan")||1),s=parseInt(e.getAttribute("rowspan")||1);if(o+r-1>i){c("colspan",i-o+1,e,l,1)}if(t+s-1>n){c("rowspan",n-t+1,e,l,1)}}function z(e,t){const o=t.getColumns(e),n=new Array(o).fill(0);for(const{column:t}of new f(e))n[t]++;const i=n.reduce(((e,t,o)=>t?e:[...e,o]),[]);if(i.length>0){const o=i[i.length-1];return t.removeColumns(e,{at:o}),!0}return!1}function B(e,t){const o=[],n=t.getRows(e);for(let t=0;t<n;t++){e.getChild(t).isEmpty&&o.push(t)}if(o.length>0){const n=o[o.length-1];return t.removeRows(e,{at:n}),!0}return!1}function W(e,t){z(e,t)||B(e,t)}function L(e,t){const o=Array.from(new f(e,{startColumn:t.firstColumn,endColumn:t.lastColumn,row:t.lastRow}));if(o.every((({cellHeight:e})=>1===e)))return t.lastRow;const n=o[0].cellHeight-1;return t.lastRow+n}function F(e,t){const o=Array.from(new f(e,{startRow:t.firstRow,endRow:t.lastRow,column:t.lastColumn}));if(o.every((({cellWidth:e})=>1===e)))return t.lastColumn;const n=o[0].cellWidth-1;return t.lastColumn+n}class N extends e.Command{constructor(e,t){super(e),this.direction=t.direction,this.isHorizontal="right"==this.direction||"left"==this.direction}refresh(){const e=this._getMergeableCell();this.value=e,this.isEnabled=!!e}execute(){const e=this.editor.model,t=e.document,o=this.editor.plugins.get("TableUtils").getTableCellsContainingSelection(t.selection)[0],n=this.value,i=this.direction;e.change((e=>{const t="right"==i||"down"==i,l=t?o:n,r=t?n:o,s=r.parent;!function(e,t,o){D(e)||(D(t)&&o.remove(o.createRangeIn(t)),o.move(o.createRangeIn(e),o.createPositionAt(t,"end")));o.remove(e)}(r,l,e);const a=this.isHorizontal?"colspan":"rowspan",c=parseInt(o.getAttribute(a)||1),d=parseInt(n.getAttribute(a)||1);e.setAttribute(a,c+d,l),e.setSelection(e.createRangeIn(l));const u=this.editor.plugins.get("TableUtils");W(s.findAncestor("table"),u)}))}_getMergeableCell(){const e=this.editor.model.document,t=this.editor.plugins.get("TableUtils"),o=t.getTableCellsContainingSelection(e.selection)[0];if(!o)return;const n=this.isHorizontal?function(e,t,o){const n=e.parent,i=n.parent,l="right"==t?e.nextSibling:e.previousSibling,r=(i.getAttribute("headingColumns")||0)>0;if(!l)return;const s="right"==t?e:l,a="right"==t?l:e,{column:c}=o.getCellLocation(s),{column:d}=o.getCellLocation(a),h=parseInt(s.getAttribute("colspan")||1),b=u(o,s),m=u(o,a);if(r&&b!=m)return;return c+h===d?l:void 0}(o,this.direction,t):function(e,t,o){const n=e.parent,i=n.parent,l=i.getChildIndex(n);if("down"==t&&l===o.getRows(i)-1||"up"==t&&0===l)return;const r=parseInt(e.getAttribute("rowspan")||1),s=i.getAttribute("headingRows")||0,a="down"==t&&l+r===s,c="up"==t&&l===s;if(s&&(a||c))return;const d=parseInt(e.getAttribute("rowspan")||1),u="down"==t?l+d:l,h=[...new f(i,{endRow:u})],b=h.find((t=>t.cell===e)),m=b.column,g=h.find((({row:e,cellHeight:o,column:n})=>n===m&&("down"==t?e===u:u===e+o)));return g&&g.cell}(o,this.direction,t);if(!n)return;const i=this.isHorizontal?"rowspan":"colspan",l=parseInt(o.getAttribute(i)||1);return parseInt(n.getAttribute(i)||1)===l?n:void 0}}function D(e){return 1==e.childCount&&e.getChild(0).is("element","paragraph")&&e.getChild(0).isEmpty}class H extends e.Command{refresh(){const e=this.editor.plugins.get("TableUtils"),t=e.getSelectionAffectedTableCells(this.editor.model.document.selection),o=t[0];if(o){const n=o.findAncestor("table"),i=this.editor.plugins.get("TableUtils").getRows(n)-1,l=e.getRowIndexes(t),r=0===l.first&&l.last===i;this.isEnabled=!r}else this.isEnabled=!1}execute(){const e=this.editor.model,t=this.editor.plugins.get("TableUtils"),o=t.getSelectionAffectedTableCells(e.document.selection),n=t.getRowIndexes(o),i=o[0],l=i.findAncestor("table"),r=t.getCellLocation(i).column;e.change((e=>{const o=n.last-n.first+1;t.removeRows(l,{at:n.first,rows:o});const i=function(e,t,o,n){const i=e.getChild(Math.min(t,n-1));let l=i.getChild(0),r=0;for(const e of i.getChildren()){if(r>o)return l;l=e,r+=parseInt(e.getAttribute("colspan")||1)}return l}(l,n.first,r,t.getRows(l));e.setSelection(e.createPositionAt(i,0))}))}}class M extends e.Command{refresh(){const e=this.editor.plugins.get("TableUtils"),t=e.getSelectionAffectedTableCells(this.editor.model.document.selection),o=t[0];if(o){const n=o.findAncestor("table"),i=e.getColumns(n),{first:l,last:r}=e.getColumnIndexes(t);this.isEnabled=r-l<i-1}else this.isEnabled=!1}execute(){const e=this.editor.plugins.get("TableUtils"),[t,o]=function(e,t){const o=t.getSelectionAffectedTableCells(e),n=o[0],i=o.pop(),l=[n,i];return n.isBefore(i)?l:l.reverse()}(this.editor.model.document.selection,e),n=t.parent.parent,i=[...new f(n)],l={first:i.find((e=>e.cell===t)).column,last:i.find((e=>e.cell===o)).column},r=function(e,t,o,n){const i=parseInt(o.getAttribute("colspan")||1);return i>1?o:t.previousSibling||o.nextSibling?o.nextSibling||t.previousSibling:n.first?e.reverse().find((({column:e})=>e<n.first)).cell:e.reverse().find((({column:e})=>e>n.last)).cell}(i,t,o,l);this.editor.model.change((e=>{const t=l.last-l.first+1;this.editor.plugins.get("TableUtils").removeColumns(n,{at:l.first,columns:t}),e.setSelection(e.createPositionAt(r,0))}))}}class O extends e.Command{refresh(){const e=this.editor.plugins.get("TableUtils"),t=this.editor.model,o=e.getSelectionAffectedTableCells(t.document.selection),n=o.length>0;this.isEnabled=n,this.value=n&&o.every((e=>this._isInHeading(e,e.parent.parent)))}execute(e={}){if(e.forceValue===this.value)return;const t=this.editor.plugins.get("TableUtils"),o=this.editor.model,n=t.getSelectionAffectedTableCells(o.document.selection),i=n[0].findAncestor("table"),{first:l,last:r}=t.getRowIndexes(n),s=this.value?l:r+1,a=i.getAttribute("headingRows")||0;o.change((e=>{if(s){const t=S(i,s,s>a?a:0);for(const{cell:o}of t)R(o,s,e)}c("headingRows",s,i,e,0)}))}_isInHeading(e,t){const o=parseInt(t.getAttribute("headingRows")||0);return!!o&&e.parent.index<o}}class j extends e.Command{refresh(){const e=this.editor.model,t=this.editor.plugins.get("TableUtils"),o=t.getSelectionAffectedTableCells(e.document.selection),n=o.length>0;this.isEnabled=n,this.value=n&&o.every((e=>u(t,e)))}execute(e={}){if(e.forceValue===this.value)return;const t=this.editor.plugins.get("TableUtils"),o=this.editor.model,n=t.getSelectionAffectedTableCells(o.document.selection),i=n[0].findAncestor("table"),{first:l,last:r}=t.getColumnIndexes(n),s=this.value?l:r+1;o.change((e=>{if(s){const t=I(i,s);for(const{cell:o,column:n}of t)P(o,n,s,e)}c("headingColumns",s,i,e,0)}))}}class U extends e.Plugin{static get pluginName(){return"TableUtils"}init(){this.decorate("insertColumns"),this.decorate("insertRows")}getCellLocation(e){const t=e.parent,o=t.parent,n=o.getChildIndex(t),i=new f(o,{row:n});for(const{cell:t,row:o,column:n}of i)if(t===e)return{row:o,column:n}}createTable(e,t){const o=e.createElement("table"),n=parseInt(t.rows)||2,i=parseInt(t.columns)||2;return $(e,o,0,n,i),t.headingRows&&c("headingRows",Math.min(t.headingRows,n),o,e,0),t.headingColumns&&c("headingColumns",Math.min(t.headingColumns,i),o,e,0),o}insertRows(e,t={}){const o=this.editor.model,n=t.at||0,i=t.rows||1,l=void 0!==t.copyStructureFromAbove,r=t.copyStructureFromAbove?n-1:n,s=this.getRows(e),a=this.getColumns(e);if(n>s)throw new b.CKEditorError("tableutils-insertrows-insert-out-of-range",this,{options:t});o.change((t=>{const o=e.getAttribute("headingRows")||0;if(o>n&&c("headingRows",o+i,e,t,0),!l&&(0===n||n===s))return void $(t,e,n,i,a);const u=l?Math.max(n,r):n,h=new f(e,{endRow:u}),b=new Array(a).fill(1);for(const{row:e,column:o,cellHeight:s,cellWidth:a,cell:c}of h){const d=e+s-1,u=e<=r&&r<=d;e<n&&n<=d?(t.setAttribute("rowspan",s+i,c),b[o]=-a):l&&u&&(b[o]=a)}for(let o=0;o<i;o++){const o=t.createElement("tableRow");t.insert(o,e,n);for(let e=0;e<b.length;e++){const n=b[e],i=t.createPositionAt(o,"end");n>0&&d(t,i,n>1?{colspan:n}:null),e+=Math.abs(n)-1}}}))}insertColumns(e,t={}){const o=this.editor.model,n=t.at||0,i=t.columns||1;o.change((t=>{const o=e.getAttribute("headingColumns");n<o&&t.setAttribute("headingColumns",o+i,e);const l=this.getColumns(e);if(0===n||l===n){for(const o of e.getChildren())o.is("element","tableRow")&&Z(i,t,t.createPositionAt(o,n?"end":0));return}const r=new f(e,{column:n,includeAllSlots:!0});for(const e of r){const{row:o,cell:l,cellAnchorColumn:s,cellAnchorRow:a,cellWidth:c,cellHeight:d}=e;if(s<n){t.setAttribute("colspan",c+i,l);const e=a+d-1;for(let t=o;t<=e;t++)r.skipRow(t)}else Z(i,t,e.getPositionBefore())}}))}removeRows(e,t){const o=this.editor.model,n=t.rows||1,i=this.getRows(e),l=t.at,r=l+n-1;if(r>i-1)throw new b.CKEditorError("tableutils-removerows-row-index-out-of-range",this,{table:e,options:t});o.change((t=>{const{cellsToMove:o,cellsToTrim:n}=function(e,t,o){const n=new Map,i=[];for(const{row:l,column:r,cellHeight:s,cell:a}of new f(e,{endRow:o})){const e=l+s-1;if(l>=t&&l<=o&&e>o){const e=s-(o-l+1);n.set(r,{cell:a,rowspan:e})}if(l<t&&e>=t){let n;n=e>=o?o-t+1:e-t+1,i.push({cell:a,rowspan:s-n})}}return{cellsToMove:n,cellsToTrim:i}}(e,l,r);if(o.size){!function(e,t,o,n){const i=new f(e,{includeAllSlots:!0,row:t}),l=[...i],r=e.getChild(t);let s;for(const{column:e,cell:t,isAnchor:i}of l)if(o.has(e)){const{cell:t,rowspan:i}=o.get(e),l=s?n.createPositionAfter(s):n.createPositionAt(r,0);n.move(n.createRangeOn(t),l),c("rowspan",i,t,n),s=t}else i&&(s=t)}(e,r+1,o,t)}for(let o=r;o>=l;o--)t.remove(e.getChild(o));for(const{rowspan:e,cell:o}of n)c("rowspan",e,o,t);!function(e,t,o,n){const i=e.getAttribute("headingRows")||0;if(t<i){c("headingRows",o<i?i-(o-t+1):t,e,n,0)}}(e,l,r,t),z(e,this)||B(e,this)}))}removeColumns(e,t){const o=this.editor.model,n=t.at,i=t.columns||1,l=t.at+i-1;o.change((t=>{!function(e,t,o){const n=e.getAttribute("headingColumns")||0;if(n&&t.first<n){const i=Math.min(n-1,t.last)-t.first+1;o.setAttribute("headingColumns",n-i,e)}}(e,{first:n,last:l},t);for(let o=l;o>=n;o--)for(const{cell:n,column:i,cellWidth:l}of[...new f(e)])i<=o&&l>1&&i+l>o?c("colspan",l-1,n,t):i===o&&t.remove(n);B(e,this)||z(e,this)}))}splitCellVertically(e,t=2){const o=this.editor.model,n=e.parent.parent,i=parseInt(e.getAttribute("rowspan")||1),l=parseInt(e.getAttribute("colspan")||1);o.change((o=>{if(l>1){const{newCellsSpan:n,updatedSpan:r}=K(l,t);c("colspan",r,e,o);const s={};n>1&&(s.colspan=n),i>1&&(s.rowspan=i);Z(l>t?t-1:l-1,o,o.createPositionAfter(e),s)}if(l<t){const r=t-l,s=[...new f(n)],{column:a}=s.find((({cell:t})=>t===e)),d=s.filter((({cell:t,cellWidth:o,column:n})=>t!==e&&n===a||n<a&&n+o>a));for(const{cell:e,cellWidth:t}of d)o.setAttribute("colspan",t+r,e);const u={};i>1&&(u.rowspan=i),Z(r,o,o.createPositionAfter(e),u);const h=n.getAttribute("headingColumns")||0;h>a&&c("headingColumns",h+r,n,o)}}))}splitCellHorizontally(e,t=2){const o=this.editor.model,n=e.parent,i=n.parent,l=i.getChildIndex(n),r=parseInt(e.getAttribute("rowspan")||1),s=parseInt(e.getAttribute("colspan")||1);o.change((o=>{if(r>1){const n=[...new f(i,{startRow:l,endRow:l+r-1,includeAllSlots:!0})],{newCellsSpan:a,updatedSpan:d}=K(r,t);c("rowspan",d,e,o);const{column:u}=n.find((({cell:t})=>t===e)),h={};a>1&&(h.rowspan=a),s>1&&(h.colspan=s);for(const e of n){const{column:t,row:n}=e;n>=l+d&&t===u&&(n+l+d)%a==0&&Z(1,o,e.getPositionBefore(),h)}}if(r<t){const n=t-r,a=[...new f(i,{startRow:0,endRow:l})];for(const{cell:t,cellHeight:i,row:r}of a)if(t!==e&&r+i>l){const e=i+n;o.setAttribute("rowspan",e,t)}const d={};s>1&&(d.colspan=s),$(o,i,l+1,n,1,d);const u=i.getAttribute("headingRows")||0;u>l&&c("headingRows",u+n,i,o)}}))}getColumns(e){return[...e.getChild(0).getChildren()].reduce(((e,t)=>e+parseInt(t.getAttribute("colspan")||1)),0)}getRows(e){return Array.from(e.getChildren()).reduce(((e,t)=>t.is("element","tableRow")?e+1:e),0)}createTableWalker(e,t={}){return new f(e,t)}getSelectedTableCells(e){const t=[];for(const o of this.sortRanges(e.getRanges())){const e=o.getContainedElement();e&&e.is("element","tableCell")&&t.push(e)}return t}getTableCellsContainingSelection(e){const t=[];for(const o of e.getRanges()){const e=o.start.findAncestor("tableCell");e&&t.push(e)}return t}getSelectionAffectedTableCells(e){const t=this.getSelectedTableCells(e);return t.length?t:this.getTableCellsContainingSelection(e)}getRowIndexes(e){const t=e.map((e=>e.parent.index));return this._getFirstLastIndexesObject(t)}getColumnIndexes(e){const t=e[0].findAncestor("table"),o=[...new f(t)].filter((t=>e.includes(t.cell))).map((e=>e.column));return this._getFirstLastIndexesObject(o)}isSelectionRectangular(e){if(e.length<2||!this._areCellInTheSameTableSection(e))return!1;const t=new Set,o=new Set;let n=0;for(const i of e){const{row:e,column:l}=this.getCellLocation(i),r=parseInt(i.getAttribute("rowspan")||1),s=parseInt(i.getAttribute("colspan")||1);t.add(e),o.add(l),r>1&&t.add(e+r-1),s>1&&o.add(l+s-1),n+=r*s}const i=function(e,t){const o=Array.from(e.values()),n=Array.from(t.values()),i=Math.max(...o),l=Math.min(...o),r=Math.max(...n),s=Math.min(...n);return(i-l+1)*(r-s+1)}(t,o);return i==n}sortRanges(e){return Array.from(e).sort(q)}_getFirstLastIndexesObject(e){const t=e.sort(((e,t)=>e-t));return{first:t[0],last:t[t.length-1]}}_areCellInTheSameTableSection(e){const t=e[0].findAncestor("table"),o=this.getRowIndexes(e),n=parseInt(t.getAttribute("headingRows")||0);if(!this._areIndexesInSameSection(o,n))return!1;const i=parseInt(t.getAttribute("headingColumns")||0),l=this.getColumnIndexes(e);return this._areIndexesInSameSection(l,i)}_areIndexesInSameSection({first:e,last:t},o){return e<o===t<o}}function $(e,t,o,n,i,l={}){for(let r=0;r<n;r++){const n=e.createElement("tableRow");e.insert(n,t,o),Z(i,e,e.createPositionAt(n,"end"),l)}}function Z(e,t,o,n={}){for(let i=0;i<e;i++)d(t,o,n)}function K(e,t){if(e<t)return{newCellsSpan:1,updatedSpan:1};const o=Math.floor(e/t);return{newCellsSpan:o,updatedSpan:e-o*t+o}}function q(e,t){const o=e.start,n=t.start;return o.isBefore(n)?-1:1}class G extends e.Command{refresh(){const e=this.editor.plugins.get(U),t=e.getSelectedTableCells(this.editor.model.document.selection);this.isEnabled=e.isSelectionRectangular(t,this.editor.plugins.get(U))}execute(){const e=this.editor.model,t=this.editor.plugins.get(U);e.change((o=>{const n=t.getSelectedTableCells(e.document.selection),i=n.shift(),{mergeWidth:l,mergeHeight:r}=function(e,t,o){let n=0,i=0;for(const e of t){const{row:t,column:l}=o.getCellLocation(e);n=Y(e,l,n,"colspan"),i=Y(e,t,i,"rowspan")}const{row:l,column:r}=o.getCellLocation(e),s=n-r,a=i-l;return{mergeWidth:s,mergeHeight:a}}(i,n,t);c("colspan",l,i,o),c("rowspan",r,i,o);for(const e of n)J(e,i,o);W(i.findAncestor("table"),t),o.setSelection(i,"in")}))}}function J(e,t,o){X(e)||(X(t)&&o.remove(o.createRangeIn(t)),o.move(o.createRangeIn(e),o.createPositionAt(t,"end"))),o.remove(e)}function X(e){return 1==e.childCount&&e.getChild(0).is("element","paragraph")&&e.getChild(0).isEmpty}function Y(e,t,o,n){const i=parseInt(e.getAttribute(n)||1);return Math.max(o,t+i)}class Q extends e.Command{constructor(e){super(e),this.affectsData=!1}refresh(){const e=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=e.length>0}execute(){const e=this.editor.model,t=this.editor.plugins.get("TableUtils"),o=t.getSelectionAffectedTableCells(e.document.selection),n=t.getRowIndexes(o),i=o[0].findAncestor("table"),l=[];for(let t=n.first;t<=n.last;t++)for(const o of i.getChild(t).getChildren())l.push(e.createRangeOn(o));e.change((e=>{e.setSelection(l)}))}}class ee extends e.Command{constructor(e){super(e),this.affectsData=!1}refresh(){const e=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=e.length>0}execute(){const e=this.editor.plugins.get("TableUtils"),t=this.editor.model,o=e.getSelectionAffectedTableCells(t.document.selection),n=o[0],i=o.pop(),l=n.findAncestor("table"),r=e.getCellLocation(n),s=e.getCellLocation(i),a=Math.min(r.column,s.column),c=Math.max(r.column,s.column),d=[];for(const e of new f(l,{startColumn:a,endColumn:c}))d.push(t.createRangeOn(e.cell));t.change((e=>{e.setSelection(d)}))}}function te(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.differ.getChanges();let n=!1;const i=new Set;for(const t of o){let o;"table"==t.name&&"insert"==t.type&&(o=t.position.nodeAfter),"tableRow"!=t.name&&"tableCell"!=t.name||(o=t.position.findAncestor("table")),ie(t)&&(o=t.range.start.findAncestor("table")),o&&!i.has(o)&&(n=oe(o,e)||n,n=ne(o,e)||n,i.add(o))}return n}(t,e)))}function oe(e,t){let o=!1;const n=function(e){const t=parseInt(e.getAttribute("headingRows")||0),o=Array.from(e.getChildren()).reduce(((e,t)=>t.is("element","tableRow")?e+1:e),0),n=[];for(const{row:i,cell:l,cellHeight:r}of new f(e)){if(r<2)continue;const e=i<t?t:o;if(i+r>e){const t=e-i;n.push({cell:l,rowspan:t})}}return n}(e);if(n.length){o=!0;for(const e of n)c("rowspan",e.rowspan,e.cell,t,1)}return o}function ne(e,t){let o=!1;const n=function(e){const t=new Array(e.childCount).fill(0);for(const{rowIndex:o}of new f(e,{includeAllSlots:!0}))t[o]++;return t}(e),i=[];for(const[t,o]of n.entries())!o&&e.getChild(t).is("element","tableRow")&&i.push(t);if(i.length){o=!0;for(const o of i.reverse())t.remove(e.getChild(o)),n.splice(o,1)}const l=n.filter(((t,o)=>e.getChild(o).is("element","tableRow"))),r=l[0];if(!l.every((e=>e===r))){const n=l.reduce(((e,t)=>t>e?t:e),0);for(const[i,r]of l.entries()){const l=n-r;if(l){for(let o=0;o<l;o++)d(t,t.createPositionAt(e.getChild(i),"end"));o=!0}}}return o}function ie(e){const t="attribute"===e.type,o=e.attributeKey;return t&&("headingRows"===o||"colspan"===o||"rowspan"===o)}function le(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.differ.getChanges();let n=!1;for(const t of o)"insert"==t.type&&"table"==t.name&&(n=re(t.position.nodeAfter,e)||n),"insert"==t.type&&"tableRow"==t.name&&(n=se(t.position.nodeAfter,e)||n),"insert"==t.type&&"tableCell"==t.name&&(n=ae(t.position.nodeAfter,e)||n),ce(t)&&(n=ae(t.position.parent,e)||n);return n}(t,e)))}function re(e,t){let o=!1;for(const n of e.getChildren())n.is("element","tableRow")&&(o=se(n,t)||o);return o}function se(e,t){let o=!1;for(const n of e.getChildren())o=ae(n,t)||o;return o}function ae(e,t){if(0==e.childCount)return t.insertElement("paragraph",e),!0;const o=Array.from(e.getChildren()).filter((e=>e.is("$text")));for(const e of o)t.wrap(t.createRangeOn(e),"paragraph");return!!o.length}function ce(e){return!(!e.position||!e.position.parent.is("element","tableCell"))&&("insert"==e.type&&"$text"==e.name||"remove"==e.type)}function de(e,t){if(!e.is("element","paragraph"))return!1;const o=t.toViewElement(e);return!!o&&C(e)!==o.is("element","span")}var ue=o(62),he=o.n(ue),be=o(482),me={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(be.Z,me);be.Z.locals;class ge extends e.Plugin{static get pluginName(){return"TableEditing"}static get requires(){return[U]}init(){const e=this.editor,t=e.model,o=t.schema,n=e.conversion,i=e.plugins.get(U);o.register("table",{inheritAllFrom:"$blockObject",allowAttributes:["headingRows","headingColumns"]}),o.register("tableRow",{allowIn:"table",isLimit:!0}),o.register("tableCell",{allowContentOf:"$container",allowIn:"tableRow",allowAttributes:["colspan","rowspan"],isLimit:!0,isSelectable:!0}),n.for("upcast").add((e=>{e.on("element:figure",((e,t,o)=>{if(!o.consumable.test(t.viewItem,{name:!0,classes:"table"}))return;const n=function(e){for(const t of e.getChildren())if(t.is("element","table"))return t}(t.viewItem);if(!n||!o.consumable.test(n,{name:!0}))return;o.consumable.consume(t.viewItem,{name:!0,classes:"table"});const i=o.convertItem(n,t.modelCursor),l=(0,b.first)(i.modelRange.getItems());l?(o.convertChildren(t.viewItem,o.writer.createPositionAt(l,"end")),o.updateConversionResult(l,t)):o.consumable.revert(t.viewItem,{name:!0,classes:"table"})}))})),n.for("upcast").add(m()),n.for("editingDowncast").elementToStructure({model:{name:"table",attributes:["headingRows"]},view:k(i,{asWidget:!0})}),n.for("dataDowncast").elementToStructure({model:{name:"table",attributes:["headingRows"]},view:k(i)}),n.for("upcast").elementToElement({model:"tableRow",view:"tr"}),n.for("upcast").add((e=>{e.on("element:tr",((e,t)=>{t.viewItem.isEmpty&&0==t.modelCursor.index&&e.stop()}),{priority:"high"})})),n.for("downcast").elementToElement({model:"tableRow",view:(e,{writer:t})=>e.isEmpty?t.createEmptyElement("tr"):t.createContainerElement("tr")}),n.for("upcast").elementToElement({model:"tableCell",view:"td"}),n.for("upcast").elementToElement({model:"tableCell",view:"th"}),n.for("upcast").add(g("td")),n.for("upcast").add(g("th")),n.for("editingDowncast").elementToElement({model:"tableCell",view:_({asWidget:!0})}),n.for("dataDowncast").elementToElement({model:"tableCell",view:_()}),n.for("editingDowncast").elementToElement({model:"paragraph",view:v({asWidget:!0}),converterPriority:"high"}),n.for("dataDowncast").elementToElement({model:"paragraph",view:v(),converterPriority:"high"}),n.for("downcast").attributeToAttribute({model:"colspan",view:"colspan"}),n.for("upcast").attributeToAttribute({model:{key:"colspan",value:pe("colspan")},view:"colspan"}),n.for("downcast").attributeToAttribute({model:"rowspan",view:"rowspan"}),n.for("upcast").attributeToAttribute({model:{key:"rowspan",value:pe("rowspan")},view:"rowspan"}),e.config.define("table.defaultHeadings.rows",0),e.config.define("table.defaultHeadings.columns",0),e.commands.add("insertTable",new y(e)),e.commands.add("insertTableRowAbove",new T(e,{order:"above"})),e.commands.add("insertTableRowBelow",new T(e,{order:"below"})),e.commands.add("insertTableColumnLeft",new A(e,{order:"left"})),e.commands.add("insertTableColumnRight",new A(e,{order:"right"})),e.commands.add("removeTableRow",new H(e)),e.commands.add("removeTableColumn",new M(e)),e.commands.add("splitTableCellVertically",new x(e,{direction:"vertically"})),e.commands.add("splitTableCellHorizontally",new x(e,{direction:"horizontally"})),e.commands.add("mergeTableCells",new G(e)),e.commands.add("mergeTableCellRight",new N(e,{direction:"right"})),e.commands.add("mergeTableCellLeft",new N(e,{direction:"left"})),e.commands.add("mergeTableCellDown",new N(e,{direction:"down"})),e.commands.add("mergeTableCellUp",new N(e,{direction:"up"})),e.commands.add("setTableColumnHeader",new j(e)),e.commands.add("setTableRowHeader",new O(e)),e.commands.add("selectTableRow",new Q(e)),e.commands.add("selectTableColumn",new ee(e)),te(t),le(t),this.listenTo(t.document,"change:data",(()=>{!function(e,t){const o=e.document.differ;for(const e of o.getChanges()){let o,n=!1;if("attribute"==e.type){const t=e.range.start.nodeAfter;if(!t||!t.is("element","table"))continue;if("headingRows"!=e.attributeKey&&"headingColumns"!=e.attributeKey)continue;o=t,n="headingRows"==e.attributeKey}else"tableRow"!=e.name&&"tableCell"!=e.name||(o=e.position.findAncestor("table"),n="tableRow"==e.name);if(!o)continue;const i=o.getAttribute("headingRows")||0,l=o.getAttribute("headingColumns")||0,r=new f(o);for(const e of r){const o=e.row<i||e.column<l?"th":"td",r=t.mapper.toViewElement(e.cell);r&&r.is("element")&&r.name!=o&&t.reconvertItem(n?e.cell.parent:e.cell)}}}(t,e.editing),function(e,t){const o=e.document.differ,n=new Set;for(const e of o.getChanges()){const t="attribute"==e.type?e.range.start.parent:e.position.parent;t.is("element","tableCell")&&n.add(t)}for(const e of n.values()){const o=Array.from(e.getChildren()).filter((e=>de(e,t.mapper)));for(const e of o)t.reconvertItem(e)}}(t,e.editing)}))}}function pe(e){return t=>{const o=parseInt(t.getAttribute(e));return Number.isNaN(o)||o<=0?null:o}}var fe=o(273),we=o(272),ke={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(we.Z,ke);we.Z.locals;class _e extends fe.View{constructor(e){super(e);const t=this.bindTemplate;this.items=this._createGridCollection(),this.keystrokes=new b.KeystrokeHandler,this.focusTracker=new b.FocusTracker,this.set("rows",0),this.set("columns",0),this.bind("label").to(this,"columns",this,"rows",((e,t)=>`${t} × ${e}`)),this.setTemplate({tag:"div",attributes:{class:["ck"]},children:[{tag:"div",attributes:{class:["ck-insert-table-dropdown__grid"]},on:{"mouseover@.ck-insert-table-dropdown-grid-box":t.to("boxover")},children:this.items},{tag:"div",attributes:{class:["ck","ck-insert-table-dropdown__label"],"aria-hidden":!0},children:[{text:t.to("label")}]}],on:{mousedown:t.to((e=>{e.preventDefault()})),click:t.to((()=>{this.fire("execute")}))}}),this.on("boxover",((e,t)=>{const{row:o,column:n}=t.target.dataset;this.items.get(10*(parseInt(o,10)-1)+(parseInt(n,10)-1)).focus()})),this.focusTracker.on("change:focusedElement",((e,t,o)=>{if(!o)return;const{row:n,column:i}=o.dataset;this.set({rows:parseInt(n),columns:parseInt(i)})})),this.on("change:columns",(()=>this._highlightGridBoxes())),this.on("change:rows",(()=>this._highlightGridBoxes()))}render(){super.render(),(0,fe.addKeyboardHandlingForGrid)({keystrokeHandler:this.keystrokes,focusTracker:this.focusTracker,gridItems:this.items,numberOfColumns:10,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection});for(const e of this.items)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element)}focus(){this.items.get(0).focus()}focusLast(){this.items.get(0).focus()}_highlightGridBoxes(){const e=this.rows,t=this.columns;this.items.map(((o,n)=>{const i=Math.floor(n/10)<e&&n%10<t;o.set("isOn",i)}))}_createGridButton(e,t,o,n){const i=new fe.ButtonView(e);return i.set({label:n,class:"ck-insert-table-dropdown-grid-box"}),i.extendTemplate({attributes:{"data-row":t,"data-column":o}}),i}_createGridCollection(){const e=[];for(let t=0;t<100;t++){const o=Math.floor(t/10),n=t%10,i=`${o+1} × ${n+1}`;e.push(this._createGridButton(this.locale,o+1,n+1,i))}return this.createCollection(e)}}class ve extends e.Plugin{static get pluginName(){return"TableUI"}init(){const e=this.editor,t=this.editor.t,o="ltr"===e.locale.contentLanguageDirection;e.ui.componentFactory.add("insertTable",(o=>{const n=e.commands.get("insertTable"),i=(0,fe.createDropdown)(o);let l;return i.bind("isEnabled").to(n),i.buttonView.set({icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M3 6v3h4V6H3zm0 4v3h4v-3H3zm0 4v3h4v-3H3zm5 3h4v-3H8v3zm5 0h4v-3h-4v3zm4-4v-3h-4v3h4zm0-4V6h-4v3h4zm1.5 8a1.5 1.5 0 0 1-1.5 1.5H3A1.5 1.5 0 0 1 1.5 17V4c.222-.863 1.068-1.5 2-1.5h13c.932 0 1.778.637 2 1.5v13zM12 13v-3H8v3h4zm0-4V6H8v3h4z"/></svg>',label:t("Insert table"),tooltip:!0}),i.on("change:isOpen",(()=>{l||(l=new _e(o),i.panelView.children.add(l),l.delegate("execute").to(i),i.on("execute",(()=>{e.execute("insertTable",{rows:l.rows,columns:l.columns}),e.editing.view.focus()})))})),i})),e.ui.componentFactory.add("tableColumn",(e=>{const n=[{type:"switchbutton",model:{commandName:"setTableColumnHeader",label:t("Header column"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:o?"insertTableColumnLeft":"insertTableColumnRight",label:t("Insert column left")}},{type:"button",model:{commandName:o?"insertTableColumnRight":"insertTableColumnLeft",label:t("Insert column right")}},{type:"button",model:{commandName:"removeTableColumn",label:t("Delete column")}},{type:"button",model:{commandName:"selectTableColumn",label:t("Select column")}}];return this._prepareDropdown(t("Column"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M18 7v1H2V7h16zm0 5v1H2v-1h16z" opacity=".6"/><path d="M14 1v18a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V1a1 1 0 0 1 1-1h6a1 1 0 0 1 1 1zm-2 1H8v4h4V2zm0 6H8v4h4V8zm0 6H8v4h4v-4z"/></svg>',n,e)})),e.ui.componentFactory.add("tableRow",(e=>{const o=[{type:"switchbutton",model:{commandName:"setTableRowHeader",label:t("Header row"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:"insertTableRowAbove",label:t("Insert row above")}},{type:"button",model:{commandName:"insertTableRowBelow",label:t("Insert row below")}},{type:"button",model:{commandName:"removeTableRow",label:t("Delete row")}},{type:"button",model:{commandName:"selectTableRow",label:t("Select row")}}];return this._prepareDropdown(t("Row"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v16h-1V2z" opacity=".6"/><path d="M1 6h18a1 1 0 0 1 1 1v6a1 1 0 0 1-1 1H1a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1zm1 2v4h4V8H2zm6 0v4h4V8H8zm6 0v4h4V8h-4z"/></svg>',o,e)})),e.ui.componentFactory.add("mergeTableCells",(e=>{const n=[{type:"button",model:{commandName:"mergeTableCellUp",label:t("Merge cell up")}},{type:"button",model:{commandName:o?"mergeTableCellRight":"mergeTableCellLeft",label:t("Merge cell right")}},{type:"button",model:{commandName:"mergeTableCellDown",label:t("Merge cell down")}},{type:"button",model:{commandName:o?"mergeTableCellLeft":"mergeTableCellRight",label:t("Merge cell left")}},{type:"separator"},{type:"button",model:{commandName:"splitTableCellVertically",label:t("Split cell vertically")}},{type:"button",model:{commandName:"splitTableCellHorizontally",label:t("Split cell horizontally")}}];return this._prepareMergeSplitButtonDropdown(t("Merge cells"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v7h-1V2zm6 5v1H2V7h16zM8 12v1H2v-1h6z" opacity=".6"/><path d="M7 7h12a1 1 0 0 1 1 1v11a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V8a1 1 0 0 1 1-1zm1 2v9h10V9H8z"/></svg>',n,e)}))}_prepareDropdown(e,t,o,n){const i=this.editor,l=(0,fe.createDropdown)(n),r=this._fillDropdownWithListOptions(l,o);return l.buttonView.set({label:e,icon:t,tooltip:!0}),l.bind("isEnabled").toMany(r,"isEnabled",((...e)=>e.some((e=>e)))),this.listenTo(l,"execute",(e=>{i.execute(e.source.commandName),e.source instanceof fe.SwitchButtonView||i.editing.view.focus()})),l}_prepareMergeSplitButtonDropdown(e,t,o,n){const i=this.editor,l=(0,fe.createDropdown)(n,fe.SplitButtonView),r="mergeTableCells",s=i.commands.get(r),a=this._fillDropdownWithListOptions(l,o);return l.buttonView.set({label:e,icon:t,tooltip:!0,isEnabled:!0}),l.bind("isEnabled").toMany([s,...a],"isEnabled",((...e)=>e.some((e=>e)))),this.listenTo(l.buttonView,"execute",(()=>{i.execute(r),i.editing.view.focus()})),this.listenTo(l,"execute",(e=>{i.execute(e.source.commandName),i.editing.view.focus()})),l}_fillDropdownWithListOptions(e,t){const o=this.editor,n=[],i=new b.Collection;for(const e of t)Ce(e,o,n,i);return(0,fe.addListToDropdown)(e,i),n}}function Ce(e,t,o,n){const i=e.model=new fe.Model(e.model),{commandName:l,bindIsOn:r}=e.model;if("button"===e.type||"switchbutton"===e.type){const e=t.commands.get(l);o.push(e),i.set({commandName:l}),i.bind("isEnabled").to(e),r&&i.bind("isOn").to(e,"value")}i.set({withText:!0}),n.add(e)}var ye=o(475),Te={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(ye.Z,Te);ye.Z.locals;class Ae extends e.Plugin{static get pluginName(){return"TableSelection"}static get requires(){return[U,U]}init(){const e=this.editor,t=e.model,o=e.editing.view;this.listenTo(t,"deleteContent",((e,t)=>this._handleDeleteContent(e,t)),{priority:"high"}),this.listenTo(o.document,"insertText",((e,t)=>this._handleInsertTextEvent(e,t)),{priority:"high"}),this._defineSelectionConverter(),this._enablePluginDisabling()}getSelectedTableCells(){const e=this.editor.plugins.get(U),t=this.editor.model.document.selection,o=e.getSelectedTableCells(t);return 0==o.length?null:o}getSelectionAsFragment(){const e=this.editor.plugins.get(U),t=this.getSelectedTableCells();return t?this.editor.model.change((o=>{const n=o.createDocumentFragment(),{first:i,last:l}=e.getColumnIndexes(t),{first:r,last:s}=e.getRowIndexes(t),a=t[0].findAncestor("table");let c=s,d=l;if(e.isSelectionRectangular(t)){const e={firstColumn:i,lastColumn:l,firstRow:r,lastRow:s};c=L(a,e),d=F(a,e)}const u=V(a,{startRow:r,startColumn:i,endRow:c,endColumn:d},o);return o.insert(u,n,0),n})):null}setCellSelection(e,t){const o=this._getCellsToSelect(e,t);this.editor.model.change((e=>{e.setSelection(o.cells.map((t=>e.createRangeOn(t))),{backward:o.backward})}))}getFocusCell(){const e=[...this.editor.model.document.selection.getRanges()].pop().getContainedElement();return e&&e.is("element","tableCell")?e:null}getAnchorCell(){const e=this.editor.model.document.selection,t=(0,b.first)(e.getRanges()).getContainedElement();return t&&t.is("element","tableCell")?t:null}_defineSelectionConverter(){const e=this.editor,t=new Set;e.conversion.for("editingDowncast").add((e=>e.on("selection",((e,o,n)=>{const i=n.writer;!function(e){for(const o of t)e.removeClass("ck-editor__editable_selected",o);t.clear()}(i);const l=this.getSelectedTableCells();if(!l)return;for(const e of l){const o=n.mapper.toViewElement(e);i.addClass("ck-editor__editable_selected",o),t.add(o)}const r=n.mapper.toViewElement(l[l.length-1]);i.setSelection(r,0)}),{priority:"lowest"})))}_enablePluginDisabling(){const e=this.editor;this.on("change:isEnabled",(()=>{if(!this.isEnabled){const t=this.getSelectedTableCells();if(!t)return;e.model.change((o=>{const n=o.createPositionAt(t[0],0),i=e.model.schema.getNearestSelectionRange(n);o.setSelection(i)}))}}))}_handleDeleteContent(e,t){const o=this.editor.plugins.get(U),[n,i]=t,l=this.editor.model,r=!i||"backward"==i.direction,s=o.getSelectedTableCells(n);s.length&&(e.stop(),l.change((e=>{const t=s[r?s.length-1:0];l.change((e=>{for(const t of s)l.deleteContent(e.createSelection(t,"in"))}));const o=l.schema.getNearestSelectionRange(e.createPositionAt(t,0));n.is("documentSelection")?e.setSelection(o):n.setTo(o)})))}_handleInsertTextEvent(e,t){const o=this.editor,n=o.model.document.selection,i=this.getSelectedTableCells(n);if(!i)return;const l=o.editing.view,r=o.editing.mapper,s=i.map((e=>l.createRangeOn(r.toViewElement(e))));t.selection=l.createSelection(s)}_getCellsToSelect(e,t){const o=this.editor.plugins.get("TableUtils"),n=o.getCellLocation(e),i=o.getCellLocation(t),l=Math.min(n.row,i.row),r=Math.max(n.row,i.row),s=Math.min(n.column,i.column),a=Math.max(n.column,i.column),c=new Array(r-l+1).fill(null).map((()=>[])),d={startRow:l,endRow:r,startColumn:s,endColumn:a};for(const{row:t,cell:o}of new f(e.findAncestor("table"),d))c[t-l].push(o);const u=i.row<n.row,h=i.column<n.column;return u&&c.reverse(),h&&c.forEach((e=>e.reverse())),{cells:c.flat(),backward:u||h}}}class xe extends e.Plugin{static get pluginName(){return"TableClipboard"}static get requires(){return[Ae,U]}init(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"copy",((e,t)=>this._onCopyCut(e,t))),this.listenTo(t,"cut",((e,t)=>this._onCopyCut(e,t))),this.listenTo(e.model,"insertContent",((e,t)=>this._onInsertContent(e,...t)),{priority:"high"}),this.decorate("_replaceTableSlotCell")}_onCopyCut(e,t){const o=this.editor.plugins.get(Ae);if(!o.getSelectedTableCells())return;if("cut"==e.name&&this.editor.isReadOnly)return;t.preventDefault(),e.stop();const n=this.editor.data,i=this.editor.editing.view.document,l=n.toView(o.getSelectionAsFragment());i.fire("clipboardOutput",{dataTransfer:t.dataTransfer,content:l,method:e.name})}_onInsertContent(e,t,o){if(o&&!o.is("documentSelection"))return;const n=this.editor.model,i=this.editor.plugins.get(U);let l=Ve(t,n);if(!l)return;const r=i.getSelectionAffectedTableCells(n.document.selection);r.length?(e.stop(),n.change((e=>{const t={width:i.getColumns(l),height:i.getRows(l)},o=function(e,t,o,n){const i=e[0].findAncestor("table"),l=n.getColumnIndexes(e),r=n.getRowIndexes(e),s={firstColumn:l.first,lastColumn:l.last,firstRow:r.first,lastRow:r.last},a=1===e.length;a&&(s.lastRow+=t.height-1,s.lastColumn+=t.width-1,function(e,t,o,n){const i=n.getColumns(e),l=n.getRows(e);o>i&&n.insertColumns(e,{at:i,columns:o-i});t>l&&n.insertRows(e,{at:l,rows:t-l})}(i,s.lastRow+1,s.lastColumn+1,n));a||!n.isSelectionRectangular(e)?function(e,t,o){const{firstRow:n,lastRow:i,firstColumn:l,lastColumn:r}=t,s={first:n,last:i},a={first:l,last:r};Re(e,l,s,o),Re(e,r+1,s,o),Se(e,n,a,o),Se(e,i+1,a,o,n)}(i,s,o):(s.lastRow=L(i,s),s.lastColumn=F(i,s));return s}(r,t,e,i),n=o.lastRow-o.firstRow+1,s=o.lastColumn-o.firstColumn+1,a={startRow:0,startColumn:0,endRow:Math.min(n,t.height)-1,endColumn:Math.min(s,t.width)-1};l=V(l,a,e);const c=r[0].findAncestor("table"),d=this._replaceSelectedCellsWithPasted(l,t,c,o,e);if(this.editor.plugins.get("TableSelection").isEnabled){const t=i.sortRanges(d.map((t=>e.createRangeOn(t))));e.setSelection(t)}else e.setSelection(d[0],0)}))):W(l,i)}_replaceSelectedCellsWithPasted(e,t,o,n,i){const{width:l,height:r}=t,s=function(e,t,o){const n=new Array(o).fill(null).map((()=>new Array(t).fill(null)));for(const{column:t,row:o,cell:i}of new f(e))n[o][t]=i;return n}(e,l,r),a=[...new f(o,{startRow:n.firstRow,endRow:n.lastRow,startColumn:n.firstColumn,endColumn:n.lastColumn,includeAllSlots:!0})],c=[];let d;for(const e of a){const{row:t,column:o}=e;o===n.firstColumn&&(d=e.getPositionBefore());const a=t-n.firstRow,u=o-n.firstColumn,h=s[a%r][u%l],b=h?i.cloneElement(h):null,m=this._replaceTableSlotCell(e,b,d,i);m&&(E(m,t,o,n.lastRow,n.lastColumn,i),c.push(m),d=i.createPositionAfter(m))}const u=parseInt(o.getAttribute("headingRows")||0),h=parseInt(o.getAttribute("headingColumns")||0),b=n.firstRow<u&&u<=n.lastRow,m=n.firstColumn<h&&h<=n.lastColumn;if(b){const e=Se(o,u,{first:n.firstColumn,last:n.lastColumn},i,n.firstRow);c.push(...e)}if(m){const e=Re(o,h,{first:n.firstRow,last:n.lastRow},i);c.push(...e)}return c}_replaceTableSlotCell(e,t,o,n){const{cell:i,isAnchor:l}=e;return l&&n.remove(i),t?(n.insert(t,o),t):null}getTableIfOnlyTableInContent(e,t){return Ve(e,t)}}function Ve(e,t){if(!e.is("documentFragment")&&!e.is("element"))return null;if(e.is("element","table"))return e;if(1==e.childCount&&e.getChild(0).is("element","table"))return e.getChild(0);const o=t.createRangeIn(e);for(const e of o.getItems())if(e.is("element","table")){const n=t.createRange(o.start,t.createPositionBefore(e));if(t.hasContent(n,{ignoreWhitespaces:!0}))return null;const i=t.createRange(t.createPositionAfter(e),o.end);return t.hasContent(i,{ignoreWhitespaces:!0})?null:e}return null}function Se(e,t,o,n,i=0){if(t<1)return;return S(e,t,i).filter((({column:e,cellWidth:t})=>Ie(e,t,o))).map((({cell:e})=>R(e,t,n)))}function Re(e,t,o,n){if(t<1)return;return I(e,t).filter((({row:e,cellHeight:t})=>Ie(e,t,o))).map((({cell:e,column:o})=>P(e,o,t,n)))}function Ie(e,t,o){const n=e+t-1,{first:i,last:l}=o;return e>=i&&e<=l||e<i&&n>=i}class Pe extends e.Plugin{static get pluginName(){return"TableKeyboard"}static get requires(){return[Ae,U]}init(){const e=this.editor.editing.view.document;this.listenTo(e,"arrowKey",((...e)=>this._onArrowKey(...e)),{context:"table"}),this.listenTo(e,"tab",((...e)=>this._handleTabOnSelectedTable(...e)),{context:"figure"}),this.listenTo(e,"tab",((...e)=>this._handleTab(...e)),{context:["th","td"]})}_handleTabOnSelectedTable(e,t){const o=this.editor,n=o.model.document.selection.getSelectedElement();n&&n.is("element","table")&&(t.preventDefault(),t.stopPropagation(),e.stop(),o.model.change((e=>{e.setSelection(e.createRangeIn(n.getChild(0).getChild(0)))})))}_handleTab(e,t){const o=this.editor,n=this.editor.plugins.get(U),i=o.model.document.selection,l=!t.shiftKey;let r=n.getTableCellsContainingSelection(i)[0];if(r||(r=this.editor.plugins.get("TableSelection").getFocusCell()),!r)return;t.preventDefault(),t.stopPropagation(),e.stop();const s=r.parent,a=s.parent,c=a.getChildIndex(s),d=s.getChildIndex(r),u=0===d;if(!l&&u&&0===c)return void o.model.change((e=>{e.setSelection(e.createRangeOn(a))}));const h=d===s.childCount-1,b=c===n.getRows(a)-1;if(l&&b&&h&&(o.execute("insertTableRowBelow"),c===n.getRows(a)-1))return void o.model.change((e=>{e.setSelection(e.createRangeOn(a))}));let m;if(l&&h){const e=a.getChild(c+1);m=e.getChild(0)}else if(!l&&u){const e=a.getChild(c-1);m=e.getChild(e.childCount-1)}else m=s.getChild(d+(l?1:-1));o.model.change((e=>{e.setSelection(e.createRangeIn(m))}))}_onArrowKey(e,t){const o=this.editor,n=t.keyCode,i=(0,b.getLocalizedArrowKeyCodeDirection)(n,o.locale.contentLanguageDirection);this._handleArrowKeys(i,t.shiftKey)&&(t.preventDefault(),t.stopPropagation(),e.stop())}_handleArrowKeys(e,t){const o=this.editor.plugins.get(U),n=this.editor.model,i=n.document.selection,l=["right","down"].includes(e),r=o.getSelectedTableCells(i);if(r.length){let o;return o=t?this.editor.plugins.get("TableSelection").getFocusCell():l?r[r.length-1]:r[0],this._navigateFromCellInDirection(o,e,t),!0}const s=i.focus.findAncestor("tableCell");if(!s)return!1;if(!i.isCollapsed)if(t){if(i.isBackward==l&&!i.containsEntireContent(s))return!1}else{const e=i.getSelectedElement();if(!e||!n.schema.isObject(e))return!1}return!!this._isSelectionAtCellEdge(i,s,l)&&(this._navigateFromCellInDirection(s,e,t),!0)}_isSelectionAtCellEdge(e,t,o){const n=this.editor.model,i=this.editor.model.schema,l=o?e.getLastPosition():e.getFirstPosition();if(!i.getLimitElement(l).is("element","tableCell")){return n.createPositionAt(t,o?"end":0).isTouching(l)}const r=n.createSelection(l);return n.modifySelection(r,{direction:o?"forward":"backward"}),l.isEqual(r.focus)}_navigateFromCellInDirection(e,t,o=!1){const n=this.editor.model,i=e.findAncestor("table"),l=[...new f(i,{includeAllSlots:!0})],{row:r,column:s}=l[l.length-1],a=l.find((({cell:t})=>t==e));let{row:c,column:d}=a;switch(t){case"left":d--;break;case"up":c--;break;case"right":d+=a.cellWidth;break;case"down":c+=a.cellHeight}if(c<0||c>r||d<0&&c<=0||d>s&&c>=r)return void n.change((e=>{e.setSelection(e.createRangeOn(i))}));d<0?(d=o?0:s,c--):d>s&&(d=o?s:0,c++);const u=l.find((e=>e.row==c&&e.column==d)).cell,h=["right","down"].includes(t),b=this.editor.plugins.get("TableSelection");if(o&&b.isEnabled){const t=b.getAnchorCell()||e;b.setCellSelection(t,u)}else{const e=n.createPositionAt(u,h?0:"end");n.change((t=>{t.setSelection(e)}))}}}var Ee=o(492);class ze extends Ee.DomEventObserver{constructor(e){super(e),this.domEventType=["mousemove","mouseleave"]}onDomEvent(e){this.fire(e.type,e)}}class Be extends e.Plugin{static get pluginName(){return"TableMouse"}static get requires(){return[Ae,U]}init(){this.editor.editing.view.addObserver(ze),this._enableShiftClickSelection(),this._enableMouseDragSelection()}_enableShiftClickSelection(){const e=this.editor,t=e.plugins.get(U);let o=!1;const n=e.plugins.get(Ae);this.listenTo(e.editing.view.document,"mousedown",((i,l)=>{const r=e.model.document.selection;if(!this.isEnabled||!n.isEnabled)return;if(!l.domEvent.shiftKey)return;const s=n.getAnchorCell()||t.getTableCellsContainingSelection(r)[0];if(!s)return;const a=this._getModelTableCellFromDomEvent(l);a&&We(s,a)&&(o=!0,n.setCellSelection(s,a),l.preventDefault())})),this.listenTo(e.editing.view.document,"mouseup",(()=>{o=!1})),this.listenTo(e.editing.view.document,"selectionChange",(e=>{o&&e.stop()}),{priority:"highest"})}_enableMouseDragSelection(){const e=this.editor;let t,o,n=!1,i=!1;const l=e.plugins.get(Ae);this.listenTo(e.editing.view.document,"mousedown",((e,o)=>{this.isEnabled&&l.isEnabled&&(o.domEvent.shiftKey||o.domEvent.ctrlKey||o.domEvent.altKey||(t=this._getModelTableCellFromDomEvent(o)))})),this.listenTo(e.editing.view.document,"mousemove",((e,r)=>{if(!r.domEvent.buttons)return;if(!t)return;const s=this._getModelTableCellFromDomEvent(r);s&&We(t,s)&&(o=s,n||o==t||(n=!0)),n&&(i=!0,l.setCellSelection(t,o),r.preventDefault())})),this.listenTo(e.editing.view.document,"mouseup",(()=>{n=!1,i=!1,t=null,o=null})),this.listenTo(e.editing.view.document,"selectionChange",(e=>{i&&e.stop()}),{priority:"highest"})}_getModelTableCellFromDomEvent(e){const t=e.target,o=this.editor.editing.view.createPositionAt(t,0);return this.editor.editing.mapper.toModelPosition(o).parent.findAncestor("tableCell",{includeSelf:!0})}}function We(e,t){return e.parent.parent==t.parent.parent}var Le=o(660),Fe={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(Le.Z,Fe);Le.Z.locals;class Ne extends e.Plugin{static get requires(){return[ge,ve,Ae,Be,Pe,xe,t.Widget]}static get pluginName(){return"Table"}}class De extends e.Plugin{static get pluginName(){return"PlainTableOutput"}static get requires(){return[Ne]}init(){const e=this.editor;e.conversion.for("dataDowncast").elementToStructure({model:"table",view:He,converterPriority:"high"}),e.plugins.has("TableCaption")&&e.conversion.for("dataDowncast").elementToElement({model:"caption",view:(e,{writer:t})=>{if("table"===e.parent.name)return t.createContainerElement("caption")},converterPriority:"high"}),e.plugins.has("TableProperties")&&function(e){const t={"border-width":"tableBorderWidth","border-color":"tableBorderColor","border-style":"tableBorderStyle","background-color":"tableBackgroundColor"};for(const[o,n]of Object.entries(t))e.conversion.for("dataDowncast").add((e=>e.on(`attribute:${n}:table`,((e,t,n)=>{const{item:i,attributeNewValue:l}=t,{mapper:r,writer:s}=n;if(!n.consumable.consume(i,e.name))return;const a=r.toViewElement(i);l?s.setStyle(o,l,a):s.removeStyle(o,a)}),{priority:"high"})))}(e)}}function He(e,{writer:t}){const o=e.getAttribute("headingRows")||0,n=t.createSlot((e=>e.is("element","tableRow")&&e.index<o)),i=t.createSlot((e=>e.is("element","tableRow")&&e.index>=o)),l=t.createSlot((e=>!e.is("element","tableRow"))),r=t.createContainerElement("thead",null,n),s=t.createContainerElement("tbody",null,i),a=[];return o&&a.push(r),o<e.childCount&&a.push(s),t.createContainerElement("table",null,[l,...a])}function Me(e){const t=e.getSelectedElement();return t&&je(t)?t:null}function Oe(e){const t=e.getFirstPosition();if(!t)return null;let o=t.parent;for(;o;){if(o.is("element")&&je(o))return o;o=o.parent}return null}function je(e){return!!e.getCustomProperty("table")&&(0,t.isWidget)(e)}class Ue extends e.Plugin{static get requires(){return[t.WidgetToolbarRepository]}static get pluginName(){return"TableToolbar"}afterInit(){const e=this.editor,o=e.t,n=e.plugins.get(t.WidgetToolbarRepository),i=e.config.get("table.contentToolbar"),l=e.config.get("table.tableToolbar");i&&n.register("tableContent",{ariaLabel:o("Table toolbar"),items:i,getRelatedElement:Oe}),l&&n.register("table",{ariaLabel:o("Table toolbar"),items:l,getRelatedElement:Me})}}var $e=o(252),Ze={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()($e.Z,Ze);$e.Z.locals;class Ke extends fe.View{constructor(e,t){super(e),this.set("value",""),this.set("isReadOnly",!1),this.set("isFocused",!1),this.set("isEmpty",!0),this.options=t,this.focusTracker=new b.FocusTracker,this._focusables=new fe.ViewCollection,this.dropdownView=this._createDropdownView(),this.inputView=this._createInputTextView(),this.keystrokes=new b.KeystrokeHandler,this._stillTyping=!1,this._focusCycler=new fe.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-input-color"]},children:[this.dropdownView,this.inputView]}),this.on("change:value",((e,t,o)=>this._setInputValue(o)))}render(){super.render(),this.keystrokes.listenTo(this.dropdownView.panelView.element)}focus(){this.inputView.focus()}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createDropdownView(){const e=this.locale,t=e.t,o=this.bindTemplate,n=this._createColorGrid(e),i=(0,fe.createDropdown)(e),l=new fe.View,r=this._createRemoveColorButton();return l.setTemplate({tag:"span",attributes:{class:["ck","ck-input-color__button__preview"],style:{backgroundColor:o.to("value")}},children:[{tag:"span",attributes:{class:["ck","ck-input-color__button__preview__no-color-indicator",o.if("value","ck-hidden",(e=>""!=e))]}}]}),i.buttonView.extendTemplate({attributes:{class:"ck-input-color__button"}}),i.buttonView.children.add(l),i.buttonView.label=t("Color picker"),i.buttonView.tooltip=!0,i.panelPosition="rtl"===e.uiLanguageDirection?"se":"sw",i.panelView.children.add(r),i.panelView.children.add(n),i.bind("isEnabled").to(this,"isReadOnly",(e=>!e)),this._focusables.add(r),this._focusables.add(n),this.focusTracker.add(r.element),this.focusTracker.add(n.element),i}_createInputTextView(){const e=this.locale,t=new fe.InputTextView(e);return t.extendTemplate({on:{blur:t.bindTemplate.to("blur")}}),t.value=this.value,t.bind("isReadOnly","hasError").to(this),this.bind("isFocused","isEmpty").to(t),t.on("input",(()=>{const e=t.element.value,o=this.options.colorDefinitions.find((t=>e===t.label));this._stillTyping=!0,this.value=o&&o.color||e})),t.on("blur",(()=>{this._stillTyping=!1,this._setInputValue(t.element.value)})),t.delegate("input").to(this),t}_createRemoveColorButton(){const t=this.locale,o=t.t,n=new fe.ButtonView(t),i=this.options.defaultColorValue||"",l=o(i?"Restore default":"Remove color");return n.class="ck-input-color__remove-color",n.withText=!0,n.icon=e.icons.eraser,n.label=l,n.on("execute",(()=>{this.value=i,this.dropdownView.isOpen=!1,this.fire("input")})),n}_createColorGrid(e){const t=new fe.ColorGridView(e,{colorDefinitions:this.options.colorDefinitions,columns:this.options.columns});return t.on("execute",((e,t)=>{this.value=t.value,this.dropdownView.isOpen=!1,this.fire("input")})),t.bind("selectedColor").to(this,"value"),t}_setInputValue(e){if(!this._stillTyping){const t=qe(e),o=this.options.colorDefinitions.find((e=>t===qe(e.color)));this.inputView.value=o?o.label:e||""}}}function qe(e){return e.replace(/([(,])\s+/g,"$1").replace(/^\s+|\s+(?=[),\s]|$)/g,"").replace(/,|\s/g," ")}const Ge=e=>""===e;function Je(e){return{none:e("None"),solid:e("Solid"),dotted:e("Dotted"),dashed:e("Dashed"),double:e("Double"),groove:e("Groove"),ridge:e("Ridge"),inset:e("Inset"),outset:e("Outset")}}function Xe(e){return e('The color is invalid. Try "#FF0000" or "rgb(255,0,0)" or "red".')}function Ye(e){return e('The value is invalid. Try "10px" or "2em" or simply "2".')}function Qe(e){return e=e.trim(),Ge(e)||(0,Ee.isColor)(e)}function et(e){return e=e.trim(),Ge(e)||rt(e)||(0,Ee.isLength)(e)||(0,Ee.isPercentage)(e)}function tt(e){return e=e.trim(),Ge(e)||rt(e)||(0,Ee.isLength)(e)}function ot(e,t){const o=new b.Collection,n=Je(e.t);for(const i in n){const l={type:"button",model:new fe.Model({_borderStyleValue:i,label:n[i],withText:!0})};"none"===i?l.model.bind("isOn").to(e,"borderStyle",(e=>"none"===t?!e:e===i)):l.model.bind("isOn").to(e,"borderStyle",(e=>e===i)),o.add(l)}return o}function nt(e){const{view:t,icons:o,toolbar:n,labels:i,propertyName:l,nameToValue:r,defaultValue:s}=e;for(const e in i){const a=new fe.ButtonView(t.locale);a.set({label:i[e],icon:o[e],tooltip:i[e]});const c=r?r(e):e;a.bind("isOn").to(t,l,(e=>{let t=e;return""===e&&s&&(t=s),c===t})),a.on("execute",(()=>{t[l]=c})),n.items.add(a)}}const it=[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}];function lt(e){return(t,o,n)=>{const i=new Ke(t.locale,{colorDefinitions:(l=e.colorConfig,l.map((e=>({color:e.model,label:e.label,options:{hasBorder:e.hasBorder}})))),columns:e.columns,defaultColorValue:e.defaultColorValue});var l;return i.inputView.set({id:o,ariaDescribedById:n}),i.bind("isReadOnly").to(t,"isEnabled",(e=>!e)),i.bind("hasError").to(t,"errorText",(e=>!!e)),i.on("input",(()=>{t.errorText=null})),t.bind("isEmpty","isFocused").to(i),i}}function rt(e){const t=parseFloat(e);return!Number.isNaN(t)&&e===String(t)}var st=o(333),at={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(st.Z,at);st.Z.locals;class ct extends fe.View{constructor(e,t={}){super(e);const o=this.bindTemplate;this.set("class",t.class||null),this.children=this.createCollection(),t.children&&t.children.forEach((e=>this.children.add(e))),this.set("_role",null),this.set("_ariaLabelledBy",null),t.labelView&&this.set({_role:"group",_ariaLabelledBy:t.labelView.id}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-form__row",o.to("class")],role:o.to("_role"),"aria-labelledby":o.to("_ariaLabelledBy")},children:this.children})}}var dt=o(934),ut={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(dt.Z,ut);dt.Z.locals;var ht=o(686),bt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(ht.Z,bt);ht.Z.locals;var mt=o(773),gt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(mt.Z,gt);mt.Z.locals;const pt={left:e.icons.alignLeft,center:e.icons.alignCenter,right:e.icons.alignRight,justify:e.icons.alignJustify,top:e.icons.alignTop,middle:e.icons.alignMiddle,bottom:e.icons.alignBottom};class ft extends fe.View{constructor(e,t){super(e),this.set({borderStyle:"",borderWidth:"",borderColor:"",padding:"",backgroundColor:"",width:"",height:"",horizontalAlignment:"",verticalAlignment:""}),this.options=t;const{borderStyleDropdown:o,borderWidthInput:n,borderColorInput:i,borderRowLabel:l}=this._createBorderFields(),{backgroundRowLabel:r,backgroundInput:s}=this._createBackgroundFields(),{widthInput:a,operatorLabel:c,heightInput:d,dimensionsLabel:u}=this._createDimensionFields(),{horizontalAlignmentToolbar:h,verticalAlignmentToolbar:m,alignmentLabel:g}=this._createAlignmentFields();this.focusTracker=new b.FocusTracker,this.keystrokes=new b.KeystrokeHandler,this.children=this.createCollection(),this.borderStyleDropdown=o,this.borderWidthInput=n,this.borderColorInput=i,this.backgroundInput=s,this.paddingInput=this._createPaddingField(),this.widthInput=a,this.heightInput=d,this.horizontalAlignmentToolbar=h,this.verticalAlignmentToolbar=m;const{saveButtonView:p,cancelButtonView:f}=this._createActionButtons();this.saveButtonView=p,this.cancelButtonView=f,this._focusables=new fe.ViewCollection,this._focusCycler=new fe.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.children.add(new fe.FormHeaderView(e,{label:this.t("Cell properties")})),this.children.add(new ct(e,{labelView:l,children:[l,o,i,n],class:"ck-table-form__border-row"})),this.children.add(new ct(e,{labelView:r,children:[r,s],class:"ck-table-form__background-row"})),this.children.add(new ct(e,{children:[new ct(e,{labelView:u,children:[u,a,c,d],class:"ck-table-form__dimensions-row"}),new ct(e,{children:[this.paddingInput],class:"ck-table-cell-properties-form__padding-row"})]})),this.children.add(new ct(e,{labelView:g,children:[g,h,m],class:"ck-table-cell-properties-form__alignment-row"})),this.children.add(new ct(e,{children:[this.saveButtonView,this.cancelButtonView],class:"ck-table-form__action-row"})),this.setTemplate({tag:"form",attributes:{class:["ck","ck-form","ck-table-form","ck-table-cell-properties-form"],tabindex:"-1"},children:this.children})}render(){super.render(),(0,fe.submitHandler)({view:this}),[this.borderStyleDropdown,this.borderColorInput,this.borderColorInput.fieldView.dropdownView.buttonView,this.borderWidthInput,this.backgroundInput,this.backgroundInput.fieldView.dropdownView.buttonView,this.widthInput,this.heightInput,this.paddingInput,this.horizontalAlignmentToolbar,this.verticalAlignmentToolbar,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createBorderFields(){const e=this.options.defaultTableCellProperties,t={style:e.borderStyle,width:e.borderWidth,color:e.borderColor},o=lt({colorConfig:this.options.borderColors,columns:5,defaultColorValue:t.color}),n=this.locale,i=this.t,l=new fe.LabelView(n);l.text=i("Border");const r=Je(i),s=new fe.LabeledFieldView(n,fe.createLabeledDropdown);s.set({label:i("Style"),class:"ck-table-form__border-style"}),s.fieldView.buttonView.set({isOn:!1,withText:!0,tooltip:i("Style")}),s.fieldView.buttonView.bind("label").to(this,"borderStyle",(e=>r[e||"none"])),s.fieldView.on("execute",(e=>{this.borderStyle=e.source._borderStyleValue})),s.bind("isEmpty").to(this,"borderStyle",(e=>!e)),(0,fe.addListToDropdown)(s.fieldView,ot(this,t.style));const a=new fe.LabeledFieldView(n,fe.createLabeledInputText);a.set({label:i("Width"),class:"ck-table-form__border-width"}),a.fieldView.bind("value").to(this,"borderWidth"),a.bind("isEnabled").to(this,"borderStyle",wt),a.fieldView.on("input",(()=>{this.borderWidth=a.fieldView.element.value}));const c=new fe.LabeledFieldView(n,o);return c.set({label:i("Color"),class:"ck-table-form__border-color"}),c.fieldView.bind("value").to(this,"borderColor"),c.bind("isEnabled").to(this,"borderStyle",wt),c.fieldView.on("input",(()=>{this.borderColor=c.fieldView.value})),this.on("change:borderStyle",((e,o,n,i)=>{wt(n)||(this.borderColor="",this.borderWidth=""),wt(i)||(this.borderColor=t.color,this.borderWidth=t.width)})),{borderRowLabel:l,borderStyleDropdown:s,borderColorInput:c,borderWidthInput:a}}_createBackgroundFields(){const e=this.locale,t=this.t,o=new fe.LabelView(e);o.text=t("Background");const n=lt({colorConfig:this.options.backgroundColors,columns:5,defaultColorValue:this.options.defaultTableCellProperties.backgroundColor}),i=new fe.LabeledFieldView(e,n);return i.set({label:t("Color"),class:"ck-table-cell-properties-form__background"}),i.fieldView.bind("value").to(this,"backgroundColor"),i.fieldView.on("input",(()=>{this.backgroundColor=i.fieldView.value})),{backgroundRowLabel:o,backgroundInput:i}}_createDimensionFields(){const e=this.locale,t=this.t,o=new fe.LabelView(e);o.text=t("Dimensions");const n=new fe.LabeledFieldView(e,fe.createLabeledInputText);n.set({label:t("Width"),class:"ck-table-form__dimensions-row__width"}),n.fieldView.bind("value").to(this,"width"),n.fieldView.on("input",(()=>{this.width=n.fieldView.element.value}));const i=new fe.View(e);i.setTemplate({tag:"span",attributes:{class:["ck-table-form__dimension-operator"]},children:[{text:"×"}]});const l=new fe.LabeledFieldView(e,fe.createLabeledInputText);return l.set({label:t("Height"),class:"ck-table-form__dimensions-row__height"}),l.fieldView.bind("value").to(this,"height"),l.fieldView.on("input",(()=>{this.height=l.fieldView.element.value})),{dimensionsLabel:o,widthInput:n,operatorLabel:i,heightInput:l}}_createPaddingField(){const e=this.locale,t=this.t,o=new fe.LabeledFieldView(e,fe.createLabeledInputText);return o.set({label:t("Padding"),class:"ck-table-cell-properties-form__padding"}),o.fieldView.bind("value").to(this,"padding"),o.fieldView.on("input",(()=>{this.padding=o.fieldView.element.value})),o}_createAlignmentFields(){const e=this.locale,t=this.t,o=new fe.LabelView(e);o.text=t("Table cell text alignment");const n=new fe.ToolbarView(e),i="rtl"===this.locale.contentLanguageDirection;n.set({isCompact:!0,ariaLabel:t("Horizontal text alignment toolbar")}),nt({view:this,icons:pt,toolbar:n,labels:this._horizontalAlignmentLabels,propertyName:"horizontalAlignment",nameToValue:e=>{if(i){if("left"===e)return"right";if("right"===e)return"left"}return e},defaultValue:this.options.defaultTableCellProperties.horizontalAlignment});const l=new fe.ToolbarView(e);return l.set({isCompact:!0,ariaLabel:t("Vertical text alignment toolbar")}),nt({view:this,icons:pt,toolbar:l,labels:this._verticalAlignmentLabels,propertyName:"verticalAlignment",defaultValue:this.options.defaultTableCellProperties.verticalAlignment}),{horizontalAlignmentToolbar:n,verticalAlignmentToolbar:l,alignmentLabel:o}}_createActionButtons(){const t=this.locale,o=this.t,n=new fe.ButtonView(t),i=new fe.ButtonView(t),l=[this.borderWidthInput,this.borderColorInput,this.backgroundInput,this.paddingInput];return n.set({label:o("Save"),icon:e.icons.check,class:"ck-button-save",type:"submit",withText:!0}),n.bind("isEnabled").toMany(l,"errorText",((...e)=>e.every((e=>!e)))),i.set({label:o("Cancel"),icon:e.icons.cancel,class:"ck-button-cancel",withText:!0}),i.delegate("execute").to(this,"cancel"),{saveButtonView:n,cancelButtonView:i}}get _horizontalAlignmentLabels(){const e=this.locale,t=this.t,o=t("Align cell text to the left"),n=t("Align cell text to the center"),i=t("Align cell text to the right"),l=t("Justify cell text");return"rtl"===e.uiLanguageDirection?{right:i,center:n,left:o,justify:l}:{left:o,center:n,right:i,justify:l}}get _verticalAlignmentLabels(){const e=this.t;return{top:e("Align cell text to the top"),middle:e("Align cell text to the middle"),bottom:e("Align cell text to the bottom")}}}function wt(e){return"none"!==e}const kt=function(e){var t=typeof e;return null!=e&&("object"==t||"function"==t)};const _t="object"==typeof global&&global&&global.Object===Object&&global;var vt="object"==typeof self&&self&&self.Object===Object&&self;const Ct=_t||vt||Function("return this")();const yt=function(){return Ct.Date.now()};var Tt=/\s/;const At=function(e){for(var t=e.length;t--&&Tt.test(e.charAt(t)););return t};var xt=/^\s+/;const Vt=function(e){return e?e.slice(0,At(e)+1).replace(xt,""):e};const St=Ct.Symbol;var Rt=Object.prototype,It=Rt.hasOwnProperty,Pt=Rt.toString,Et=St?St.toStringTag:void 0;const zt=function(e){var t=It.call(e,Et),o=e[Et];try{e[Et]=void 0;var n=!0}catch(e){}var i=Pt.call(e);return n&&(t?e[Et]=o:delete e[Et]),i};var Bt=Object.prototype.toString;const Wt=function(e){return Bt.call(e)};var Lt="[object Null]",Ft="[object Undefined]",Nt=St?St.toStringTag:void 0;const Dt=function(e){return null==e?void 0===e?Ft:Lt:Nt&&Nt in Object(e)?zt(e):Wt(e)};const Ht=function(e){return null!=e&&"object"==typeof e};var Mt="[object Symbol]";const Ot=function(e){return"symbol"==typeof e||Ht(e)&&Dt(e)==Mt};var jt=NaN,Ut=/^[-+]0x[0-9a-f]+$/i,$t=/^0b[01]+$/i,Zt=/^0o[0-7]+$/i,Kt=parseInt;const qt=function(e){if("number"==typeof e)return e;if(Ot(e))return jt;if(kt(e)){var t="function"==typeof e.valueOf?e.valueOf():e;e=kt(t)?t+"":t}if("string"!=typeof e)return 0===e?e:+e;e=Vt(e);var o=$t.test(e);return o||Zt.test(e)?Kt(e.slice(2),o?2:8):Ut.test(e)?jt:+e};var Gt="Expected a function",Jt=Math.max,Xt=Math.min;const Yt=function(e,t,o){var n,i,l,r,s,a,c=0,d=!1,u=!1,h=!0;if("function"!=typeof e)throw new TypeError(Gt);function b(t){var o=n,l=i;return n=i=void 0,c=t,r=e.apply(l,o)}function m(e){var o=e-a;return void 0===a||o>=t||o<0||u&&e-c>=l}function g(){var e=yt();if(m(e))return p(e);s=setTimeout(g,function(e){var o=t-(e-a);return u?Xt(o,l-(e-c)):o}(e))}function p(e){return s=void 0,h&&n?b(e):(n=i=void 0,r)}function f(){var e=yt(),o=m(e);if(n=arguments,i=this,a=e,o){if(void 0===s)return function(e){return c=e,s=setTimeout(g,t),d?b(e):r}(a);if(u)return clearTimeout(s),s=setTimeout(g,t),b(a)}return void 0===s&&(s=setTimeout(g,t)),r}return t=qt(t)||0,kt(o)&&(d=!!o.leading,l=(u="maxWait"in o)?Jt(qt(o.maxWait)||0,t):l,h="trailing"in o?!!o.trailing:h),f.cancel=function(){void 0!==s&&clearTimeout(s),c=0,n=a=i=s=void 0},f.flush=function(){return void 0===s?r:p(yt())},f},Qt=fe.BalloonPanelView.defaultPositions,eo=[Qt.northArrowSouth,Qt.northArrowSouthWest,Qt.northArrowSouthEast,Qt.southArrowNorth,Qt.southArrowNorthWest,Qt.southArrowNorthEast,Qt.viewportStickyNorth];function to(e,t){const o=e.plugins.get("ContextualBalloon");if(Oe(e.editing.view.document.selection)){let n;n="cell"===t?no(e):oo(e),o.updatePosition(n)}}function oo(e){const t=e.model.document.selection.getFirstPosition().findAncestor("table"),o=e.editing.mapper.toViewElement(t);return{target:e.editing.view.domConverter.mapViewToDom(o),positions:eo}}function no(e){const t=e.editing.mapper,o=e.editing.view.domConverter,n=e.model.document.selection;if(n.rangeCount>1)return{target:()=>function(e,t){const o=t.editing.mapper,n=t.editing.view.domConverter,i=Array.from(e).map((e=>{const t=io(e.start),i=o.toViewElement(t);return new b.Rect(n.mapViewToDom(i))}));return b.Rect.getBoundingRect(i)}(n.getRanges(),e),positions:eo};const i=io(n.getFirstPosition()),l=t.toViewElement(i);return{target:o.mapViewToDom(l),positions:eo}}function io(e){return e.nodeAfter&&e.nodeAfter.is("element","tableCell")?e.nodeAfter:e.findAncestor("tableCell")}function lo(e){if(!e||!kt(e))return e;const{top:t,right:o,bottom:n,left:i}=e;return t==o&&o==n&&n==i?t:void 0}function ro(e,t){const o=parseFloat(e);return Number.isNaN(o)||String(o)!==String(e)?e:`${o}${t}`}function so(e,t={}){const o=Object.assign({borderStyle:"none",borderWidth:"",borderColor:"",backgroundColor:"",width:"",height:""},e);return t.includeAlignmentProperty&&!o.alignment&&(o.alignment="center"),t.includePaddingProperty&&!o.padding&&(o.padding=""),t.includeVerticalAlignmentProperty&&!o.verticalAlignment&&(o.verticalAlignment="middle"),t.includeHorizontalAlignmentProperty&&!o.horizontalAlignment&&(o.horizontalAlignment=t.isRightToLeftContent?"right":"left"),o}const ao={borderStyle:"tableCellBorderStyle",borderColor:"tableCellBorderColor",borderWidth:"tableCellBorderWidth",height:"tableCellHeight",width:"tableCellWidth",padding:"tableCellPadding",backgroundColor:"tableCellBackgroundColor",horizontalAlignment:"tableCellHorizontalAlignment",verticalAlignment:"tableCellVerticalAlignment"};class co extends e.Plugin{static get requires(){return[fe.ContextualBalloon]}static get pluginName(){return"TableCellPropertiesUI"}constructor(e){super(e),e.config.define("table.tableCellProperties",{borderColors:it,backgroundColors:it})}init(){const e=this.editor,t=e.t;this._defaultTableCellProperties=so(e.config.get("table.tableCellProperties.defaultProperties"),{includeVerticalAlignmentProperty:!0,includeHorizontalAlignmentProperty:!0,includePaddingProperty:!0,isRightToLeftContent:"rtl"===e.locale.contentLanguageDirection}),this._balloon=e.plugins.get(fe.ContextualBalloon),this.view=null,this._undoStepBatch=null,this._isReady=!1,e.ui.componentFactory.add("tableCellProperties",(o=>{const n=new fe.ButtonView(o);n.set({label:t("Cell properties"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.105 18-.17 1H2.5A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1h15A1.5 1.5 0 0 1 19 2.5v9.975l-.85-.124-.15-.302V8h-5v4h.021l-.172.351-1.916.28-.151.027c-.287.063-.54.182-.755.341L8 13v5h3.105zM2 12h5V8H2v4zm10-4H8v4h4V8zM2 2v5h5V2H2zm0 16h5v-5H2v5zM13 7h5V2h-5v5zM8 2v5h4V2H8z" opacity=".6"/><path d="m15.5 11.5 1.323 2.68 2.957.43-2.14 2.085.505 2.946L15.5 18.25l-2.645 1.39.505-2.945-2.14-2.086 2.957-.43L15.5 11.5zM13 6a1 1 0 0 1 1 1v3.172a2.047 2.047 0 0 0-.293.443l-.858 1.736-1.916.28-.151.027A1.976 1.976 0 0 0 9.315 14H7a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1h6zm-1 2H8v4h4V8z"/></svg>',tooltip:!0}),this.listenTo(n,"execute",(()=>this._showView()));const i=Object.values(ao).map((t=>e.commands.get(t)));return n.bind("isEnabled").toMany(i,"isEnabled",((...e)=>e.some((e=>e)))),n}))}destroy(){super.destroy(),this.view&&this.view.destroy()}_createPropertiesView(){const e=this.editor,t=e.config.get("table.tableCellProperties"),o=(0,fe.normalizeColorOptions)(t.borderColors),n=(0,fe.getLocalizedColorOptions)(e.locale,o),i=(0,fe.normalizeColorOptions)(t.backgroundColors),l=(0,fe.getLocalizedColorOptions)(e.locale,i),r=new ft(e.locale,{borderColors:n,backgroundColors:l,defaultTableCellProperties:this._defaultTableCellProperties}),s=e.t;r.render(),this.listenTo(r,"submit",(()=>{this._hideView()})),this.listenTo(r,"cancel",(()=>{this._undoStepBatch.operations.length&&e.execute("undo",this._undoStepBatch),this._hideView()})),r.keystrokes.set("Esc",((e,t)=>{this._hideView(),t()})),(0,fe.clickOutsideHandler)({emitter:r,activator:()=>this._isViewInBalloon,contextElements:[this._balloon.view.element],callback:()=>this._hideView()});const a=Xe(s),c=Ye(s);return r.on("change:borderStyle",this._getPropertyChangeCallback("tableCellBorderStyle",this._defaultTableCellProperties.borderStyle)),r.on("change:borderColor",this._getValidatedPropertyChangeCallback({viewField:r.borderColorInput,commandName:"tableCellBorderColor",errorText:a,validator:Qe,defaultValue:this._defaultTableCellProperties.borderColor})),r.on("change:borderWidth",this._getValidatedPropertyChangeCallback({viewField:r.borderWidthInput,commandName:"tableCellBorderWidth",errorText:c,validator:tt,defaultValue:this._defaultTableCellProperties.borderWidth})),r.on("change:padding",this._getValidatedPropertyChangeCallback({viewField:r.paddingInput,commandName:"tableCellPadding",errorText:c,validator:et,defaultValue:this._defaultTableCellProperties.padding})),r.on("change:width",this._getValidatedPropertyChangeCallback({viewField:r.widthInput,commandName:"tableCellWidth",errorText:c,validator:et,defaultValue:this._defaultTableCellProperties.width})),r.on("change:height",this._getValidatedPropertyChangeCallback({viewField:r.heightInput,commandName:"tableCellHeight",errorText:c,validator:et,defaultValue:this._defaultTableCellProperties.height})),r.on("change:backgroundColor",this._getValidatedPropertyChangeCallback({viewField:r.backgroundInput,commandName:"tableCellBackgroundColor",errorText:a,validator:Qe,defaultValue:this._defaultTableCellProperties.backgroundColor})),r.on("change:horizontalAlignment",this._getPropertyChangeCallback("tableCellHorizontalAlignment",this._defaultTableCellProperties.horizontalAlignment)),r.on("change:verticalAlignment",this._getPropertyChangeCallback("tableCellVerticalAlignment",this._defaultTableCellProperties.verticalAlignment)),r}_fillViewFormFromCommandValues(){const e=this.editor.commands,t=e.get("tableCellBorderStyle");Object.entries(ao).map((([t,o])=>{const n=this._defaultTableCellProperties[t]||"";return[t,e.get(o).value||n]})).forEach((([e,o])=>{("borderColor"!==e&&"borderWidth"!==e||"none"!==t.value)&&this.view.set(e,o)})),this._isReady=!0}_showView(){const e=this.editor;this.view||(this.view=this._createPropertiesView()),this.listenTo(e.ui,"update",(()=>{this._updateView()})),this._fillViewFormFromCommandValues(),this._balloon.add({view:this.view,position:no(e)}),this._undoStepBatch=e.model.createBatch(),this.view.focus()}_hideView(){const e=this.editor;this.stopListening(e.ui,"update"),this._isReady=!1,this.view.saveButtonView.focus(),this._balloon.remove(this.view),this.editor.editing.view.focus()}_updateView(){const e=this.editor;Oe(e.editing.view.document.selection)?this._isViewVisible&&to(e,"cell"):this._hideView()}get _isViewVisible(){return!!this.view&&this._balloon.visibleView===this.view}get _isViewInBalloon(){return!!this.view&&this._balloon.hasView(this.view)}_getPropertyChangeCallback(e){return(t,o,n)=>{this._isReady&&this.editor.execute(e,{value:n,batch:this._undoStepBatch})}}_getValidatedPropertyChangeCallback(e){const{commandName:t,viewField:o,validator:n,errorText:i}=e,l=Yt((()=>{o.errorText=i}),500);return(e,i,r)=>{l.cancel(),this._isReady&&(n(r)?(this.editor.execute(t,{value:r,batch:this._undoStepBatch}),o.errorText=null):l())}}}class uo extends e.Command{constructor(e,t,o){super(e),this.attributeName=t,this._defaultValue=o}refresh(){const e=this.editor,t=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(e.model.document.selection);this.isEnabled=!!t.length,this.value=this._getSingleValue(t)}execute(e={}){const{value:t,batch:o}=e,n=this.editor.model,i=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(n.document.selection),l=this._getValueToSet(t);n.enqueueChange(o,(e=>{l?i.forEach((t=>e.setAttribute(this.attributeName,l,t))):i.forEach((t=>e.removeAttribute(this.attributeName,t)))}))}_getAttribute(e){if(!e)return;const t=e.getAttribute(this.attributeName);return t!==this._defaultValue?t:void 0}_getValueToSet(e){if(e!==this._defaultValue)return e}_getSingleValue(e){const t=this._getAttribute(e[0]);return e.every((e=>this._getAttribute(e)===t))?t:void 0}}class ho extends uo{constructor(e,t){super(e,"tableCellWidth",t)}_getValueToSet(e){if((e=ro(e,"px"))!==this._defaultValue)return e}}class bo extends e.Plugin{static get pluginName(){return"TableCellWidthEditing"}static get requires(){return[ge]}init(){const e=this.editor,t=so(e.config.get("table.tableCellProperties.defaultProperties"));h(e.model.schema,e.conversion,{modelAttribute:"tableCellWidth",styleName:"width",defaultValue:t.width}),e.commands.add("tableCellWidth",new ho(e,t.width))}}class mo extends uo{constructor(e,t){super(e,"tableCellPadding",t)}_getAttribute(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}_getValueToSet(e){if((e=ro(e,"px"))!==this._defaultValue)return e}}class go extends uo{constructor(e,t){super(e,"tableCellHeight",t)}_getValueToSet(e){return(e=ro(e,"px"))===this._defaultValue?null:e}}class po extends uo{constructor(e,t){super(e,"tableCellBackgroundColor",t)}}class fo extends uo{constructor(e,t){super(e,"tableCellVerticalAlignment",t)}}class wo extends uo{constructor(e,t){super(e,"tableCellHorizontalAlignment",t)}}class ko extends uo{constructor(e,t){super(e,"tableCellBorderStyle",t)}_getAttribute(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class _o extends uo{constructor(e,t){super(e,"tableCellBorderColor",t)}_getAttribute(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class vo extends uo{constructor(e,t){super(e,"tableCellBorderWidth",t)}_getAttribute(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}_getValueToSet(e){if((e=ro(e,"px"))!==this._defaultValue)return e}}const Co=/^(top|middle|bottom)$/,yo=/^(left|center|right|justify)$/;class To extends e.Plugin{static get pluginName(){return"TableCellPropertiesEditing"}static get requires(){return[ge,bo]}init(){const e=this.editor,t=e.model.schema,o=e.conversion;e.config.define("table.tableCellProperties.defaultProperties",{});const n=so(e.config.get("table.tableCellProperties.defaultProperties"),{includeVerticalAlignmentProperty:!0,includeHorizontalAlignmentProperty:!0,includePaddingProperty:!0,isRightToLeftContent:"rtl"===e.locale.contentLanguageDirection});e.data.addStyleProcessorRules(Ee.addBorderRules),function(e,t,o){const n={width:"tableCellBorderWidth",color:"tableCellBorderColor",style:"tableCellBorderStyle"};e.extend("tableCell",{allowAttributes:Object.values(n)}),l(t,"td",n,o),l(t,"th",n,o),r(t,{modelElement:"tableCell",modelAttribute:n.style,styleName:"border-style"}),r(t,{modelElement:"tableCell",modelAttribute:n.color,styleName:"border-color"}),r(t,{modelElement:"tableCell",modelAttribute:n.width,styleName:"border-width"})}(t,o,{color:n.borderColor,style:n.borderStyle,width:n.borderWidth}),e.commands.add("tableCellBorderStyle",new ko(e,n.borderStyle)),e.commands.add("tableCellBorderColor",new _o(e,n.borderColor)),e.commands.add("tableCellBorderWidth",new vo(e,n.borderWidth)),h(t,o,{modelAttribute:"tableCellHeight",styleName:"height",defaultValue:n.height}),e.commands.add("tableCellHeight",new go(e,n.height)),e.data.addStyleProcessorRules(Ee.addPaddingRules),h(t,o,{modelAttribute:"tableCellPadding",styleName:"padding",reduceBoxSides:!0,defaultValue:n.padding}),e.commands.add("tableCellPadding",new mo(e,n.padding)),e.data.addStyleProcessorRules(Ee.addBackgroundRules),h(t,o,{modelAttribute:"tableCellBackgroundColor",styleName:"background-color",defaultValue:n.backgroundColor}),e.commands.add("tableCellBackgroundColor",new po(e,n.backgroundColor)),function(e,t,o){e.extend("tableCell",{allowAttributes:["tableCellHorizontalAlignment"]}),t.for("downcast").attributeToAttribute({model:{name:"tableCell",key:"tableCellHorizontalAlignment"},view:e=>({key:"style",value:{"text-align":e}})}),t.for("upcast").attributeToAttribute({view:{name:/^(td|th)$/,styles:{"text-align":yo}},model:{key:"tableCellHorizontalAlignment",value:e=>{const t=e.getStyle("text-align");return t===o?null:t}}}).attributeToAttribute({view:{name:/^(td|th)$/,attributes:{align:yo}},model:{key:"tableCellHorizontalAlignment",value:e=>{const t=e.getAttribute("align");return t===o?null:t}}})}(t,o,n.horizontalAlignment),e.commands.add("tableCellHorizontalAlignment",new wo(e,n.horizontalAlignment)),function(e,t,o){e.extend("tableCell",{allowAttributes:["tableCellVerticalAlignment"]}),t.for("downcast").attributeToAttribute({model:{name:"tableCell",key:"tableCellVerticalAlignment"},view:e=>({key:"style",value:{"vertical-align":e}})}),t.for("upcast").attributeToAttribute({view:{name:/^(td|th)$/,styles:{"vertical-align":Co}},model:{key:"tableCellVerticalAlignment",value:e=>{const t=e.getStyle("vertical-align");return t===o?null:t}}}).attributeToAttribute({view:{name:/^(td|th)$/,attributes:{valign:Co}},model:{key:"tableCellVerticalAlignment",value:e=>{const t=e.getAttribute("valign");return t===o?null:t}}})}(t,o,n.verticalAlignment),e.commands.add("tableCellVerticalAlignment",new fo(e,n.verticalAlignment))}}class Ao extends e.Plugin{static get pluginName(){return"TableCellProperties"}static get requires(){return[To,co]}}class xo extends e.Command{constructor(e,t,o){super(e),this.attributeName=t,this._defaultValue=o}refresh(){const e=this.editor.model.document.selection.getFirstPosition().findAncestor("table");this.isEnabled=!!e,this.value=this._getValue(e)}execute(e={}){const t=this.editor.model,o=t.document.selection,{value:n,batch:i}=e,l=o.getFirstPosition().findAncestor("table"),r=this._getValueToSet(n);t.enqueueChange(i,(e=>{r?e.setAttribute(this.attributeName,r,l):e.removeAttribute(this.attributeName,l)}))}_getValue(e){if(!e)return;const t=e.getAttribute(this.attributeName);return t!==this._defaultValue?t:void 0}_getValueToSet(e){if(e!==this._defaultValue)return e}}class Vo extends xo{constructor(e,t){super(e,"tableBackgroundColor",t)}}class So extends xo{constructor(e,t){super(e,"tableBorderColor",t)}_getValue(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class Ro extends xo{constructor(e,t){super(e,"tableBorderStyle",t)}_getValue(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class Io extends xo{constructor(e,t){super(e,"tableBorderWidth",t)}_getValue(e){if(!e)return;const t=lo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}_getValueToSet(e){if((e=ro(e,"px"))!==this._defaultValue)return e}}class Po extends xo{constructor(e,t){super(e,"tableWidth",t)}_getValueToSet(e){if((e=ro(e,"px"))!==this._defaultValue)return e}}class Eo extends xo{constructor(e,t){super(e,"tableHeight",t)}_getValueToSet(e){return(e=ro(e,"px"))===this._defaultValue?null:e}}class zo extends xo{constructor(e,t){super(e,"tableAlignment",t)}}const Bo=/^(left|center|right)$/,Wo=/^(left|none|right)$/;class Lo extends e.Plugin{static get pluginName(){return"TablePropertiesEditing"}static get requires(){return[ge]}init(){const e=this.editor,t=e.model.schema,o=e.conversion;e.config.define("table.tableProperties.defaultProperties",{});const n=so(e.config.get("table.tableProperties.defaultProperties"),{includeAlignmentProperty:!0});e.data.addStyleProcessorRules(Ee.addBorderRules),function(e,t,o){const n={width:"tableBorderWidth",color:"tableBorderColor",style:"tableBorderStyle"};e.extend("table",{allowAttributes:Object.values(n)}),l(t,"table",n,o),s(t,{modelAttribute:n.color,styleName:"border-color"}),s(t,{modelAttribute:n.style,styleName:"border-style"}),s(t,{modelAttribute:n.width,styleName:"border-width"})}(t,o,{color:n.borderColor,style:n.borderStyle,width:n.borderWidth}),e.commands.add("tableBorderColor",new So(e,n.borderColor)),e.commands.add("tableBorderStyle",new Ro(e,n.borderStyle)),e.commands.add("tableBorderWidth",new Io(e,n.borderWidth)),function(e,t,o){e.extend("table",{allowAttributes:["tableAlignment"]}),t.for("downcast").attributeToAttribute({model:{name:"table",key:"tableAlignment"},view:e=>({key:"style",value:{float:"center"===e?"none":e}}),converterPriority:"high"}),t.for("upcast").attributeToAttribute({view:{name:/^(table|figure)$/,styles:{float:Wo}},model:{key:"tableAlignment",value:e=>{let t=e.getStyle("float");return"none"===t&&(t="center"),t===o?null:t}}}).attributeToAttribute({view:{attributes:{align:Bo}},model:{name:"table",key:"tableAlignment",value:e=>{const t=e.getAttribute("align");return t===o?null:t}}})}(t,o,n.alignment),e.commands.add("tableAlignment",new zo(e,n.alignment)),Fo(t,o,{modelAttribute:"tableWidth",styleName:"width",defaultValue:n.width}),e.commands.add("tableWidth",new Po(e,n.width)),Fo(t,o,{modelAttribute:"tableHeight",styleName:"height",defaultValue:n.height}),e.commands.add("tableHeight",new Eo(e,n.height)),e.data.addStyleProcessorRules(Ee.addBackgroundRules),function(e,t,o){const{modelAttribute:n}=o;e.extend("table",{allowAttributes:[n]}),i(t,{viewElement:"table",...o}),s(t,o)}(t,o,{modelAttribute:"tableBackgroundColor",styleName:"background-color",defaultValue:n.backgroundColor}),e.commands.add("tableBackgroundColor",new Vo(e,n.backgroundColor))}}function Fo(e,t,o){const{modelAttribute:n}=o;e.extend("table",{allowAttributes:[n]}),i(t,{viewElement:/^(table|figure)$/,shouldUpcast:e=>!("table"==e.name&&"figure"==e.parent.name),...o}),r(t,{modelElement:"table",...o})}var No=o(99),Do={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(No.Z,Do);No.Z.locals;const Ho={left:e.icons.objectLeft,center:e.icons.objectCenter,right:e.icons.objectRight};class Mo extends fe.View{constructor(e,t){super(e),this.set({borderStyle:"",borderWidth:"",borderColor:"",backgroundColor:"",width:"",height:"",alignment:""}),this.options=t;const{borderStyleDropdown:o,borderWidthInput:n,borderColorInput:i,borderRowLabel:l}=this._createBorderFields(),{backgroundRowLabel:r,backgroundInput:s}=this._createBackgroundFields(),{widthInput:a,operatorLabel:c,heightInput:d,dimensionsLabel:u}=this._createDimensionFields(),{alignmentToolbar:h,alignmentLabel:m}=this._createAlignmentFields();this.focusTracker=new b.FocusTracker,this.keystrokes=new b.KeystrokeHandler,this.children=this.createCollection(),this.borderStyleDropdown=o,this.borderWidthInput=n,this.borderColorInput=i,this.backgroundInput=s,this.widthInput=a,this.heightInput=d,this.alignmentToolbar=h;const{saveButtonView:g,cancelButtonView:p}=this._createActionButtons();this.saveButtonView=g,this.cancelButtonView=p,this._focusables=new fe.ViewCollection,this._focusCycler=new fe.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.children.add(new fe.FormHeaderView(e,{label:this.t("Table properties")})),this.children.add(new ct(e,{labelView:l,children:[l,o,i,n],class:"ck-table-form__border-row"})),this.children.add(new ct(e,{labelView:r,children:[r,s],class:"ck-table-form__background-row"})),this.children.add(new ct(e,{children:[new ct(e,{labelView:u,children:[u,a,c,d],class:"ck-table-form__dimensions-row"}),new ct(e,{labelView:m,children:[m,h],class:"ck-table-properties-form__alignment-row"})]})),this.children.add(new ct(e,{children:[this.saveButtonView,this.cancelButtonView],class:"ck-table-form__action-row"})),this.setTemplate({tag:"form",attributes:{class:["ck","ck-form","ck-table-form","ck-table-properties-form"],tabindex:"-1"},children:this.children})}render(){super.render(),(0,fe.submitHandler)({view:this}),[this.borderStyleDropdown,this.borderColorInput,this.borderColorInput.fieldView.dropdownView.buttonView,this.borderWidthInput,this.backgroundInput,this.backgroundInput.fieldView.dropdownView.buttonView,this.widthInput,this.heightInput,this.alignmentToolbar,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createBorderFields(){const e=this.options.defaultTableProperties,t={style:e.borderStyle,width:e.borderWidth,color:e.borderColor},o=lt({colorConfig:this.options.borderColors,columns:5,defaultColorValue:t.color}),n=this.locale,i=this.t,l=new fe.LabelView(n);l.text=i("Border");const r=Je(this.t),s=new fe.LabeledFieldView(n,fe.createLabeledDropdown);s.set({label:i("Style"),class:"ck-table-form__border-style"}),s.fieldView.buttonView.set({isOn:!1,withText:!0,tooltip:i("Style")}),s.fieldView.buttonView.bind("label").to(this,"borderStyle",(e=>r[e||"none"])),s.fieldView.on("execute",(e=>{this.borderStyle=e.source._borderStyleValue})),s.bind("isEmpty").to(this,"borderStyle",(e=>!e)),(0,fe.addListToDropdown)(s.fieldView,ot(this,t.style));const a=new fe.LabeledFieldView(n,fe.createLabeledInputText);a.set({label:i("Width"),class:"ck-table-form__border-width"}),a.fieldView.bind("value").to(this,"borderWidth"),a.bind("isEnabled").to(this,"borderStyle",Oo),a.fieldView.on("input",(()=>{this.borderWidth=a.fieldView.element.value}));const c=new fe.LabeledFieldView(n,o);return c.set({label:i("Color"),class:"ck-table-form__border-color"}),c.fieldView.bind("value").to(this,"borderColor"),c.bind("isEnabled").to(this,"borderStyle",Oo),c.fieldView.on("input",(()=>{this.borderColor=c.fieldView.value})),this.on("change:borderStyle",((e,o,n,i)=>{Oo(n)||(this.borderColor="",this.borderWidth=""),Oo(i)||(this.borderColor=t.color,this.borderWidth=t.width)})),{borderRowLabel:l,borderStyleDropdown:s,borderColorInput:c,borderWidthInput:a}}_createBackgroundFields(){const e=this.locale,t=this.t,o=new fe.LabelView(e);o.text=t("Background");const n=lt({colorConfig:this.options.backgroundColors,columns:5,defaultColorValue:this.options.defaultTableProperties.backgroundColor}),i=new fe.LabeledFieldView(e,n);return i.set({label:t("Color"),class:"ck-table-properties-form__background"}),i.fieldView.bind("value").to(this,"backgroundColor"),i.fieldView.on("input",(()=>{this.backgroundColor=i.fieldView.value})),{backgroundRowLabel:o,backgroundInput:i}}_createDimensionFields(){const e=this.locale,t=this.t,o=new fe.LabelView(e);o.text=t("Dimensions");const n=new fe.LabeledFieldView(e,fe.createLabeledInputText);n.set({label:t("Width"),class:"ck-table-form__dimensions-row__width"}),n.fieldView.bind("value").to(this,"width"),n.fieldView.on("input",(()=>{this.width=n.fieldView.element.value}));const i=new fe.View(e);i.setTemplate({tag:"span",attributes:{class:["ck-table-form__dimension-operator"]},children:[{text:"×"}]});const l=new fe.LabeledFieldView(e,fe.createLabeledInputText);return l.set({label:t("Height"),class:"ck-table-form__dimensions-row__height"}),l.fieldView.bind("value").to(this,"height"),l.fieldView.on("input",(()=>{this.height=l.fieldView.element.value})),{dimensionsLabel:o,widthInput:n,operatorLabel:i,heightInput:l}}_createAlignmentFields(){const e=this.locale,t=this.t,o=new fe.LabelView(e);o.text=t("Alignment");const n=new fe.ToolbarView(e);return n.set({isCompact:!0,ariaLabel:t("Table alignment toolbar")}),nt({view:this,icons:Ho,toolbar:n,labels:this._alignmentLabels,propertyName:"alignment",defaultValue:this.options.defaultTableProperties.alignment}),{alignmentLabel:o,alignmentToolbar:n}}_createActionButtons(){const t=this.locale,o=this.t,n=new fe.ButtonView(t),i=new fe.ButtonView(t),l=[this.borderWidthInput,this.borderColorInput,this.backgroundInput,this.widthInput,this.heightInput];return n.set({label:o("Save"),icon:e.icons.check,class:"ck-button-save",type:"submit",withText:!0}),n.bind("isEnabled").toMany(l,"errorText",((...e)=>e.every((e=>!e)))),i.set({label:o("Cancel"),icon:e.icons.cancel,class:"ck-button-cancel",withText:!0}),i.delegate("execute").to(this,"cancel"),{saveButtonView:n,cancelButtonView:i}}get _alignmentLabels(){const e=this.locale,t=this.t,o=t("Align table to the left"),n=t("Center table"),i=t("Align table to the right");return"rtl"===e.uiLanguageDirection?{right:i,center:n,left:o}:{left:o,center:n,right:i}}}function Oo(e){return"none"!==e}const jo={borderStyle:"tableBorderStyle",borderColor:"tableBorderColor",borderWidth:"tableBorderWidth",backgroundColor:"tableBackgroundColor",width:"tableWidth",height:"tableHeight",alignment:"tableAlignment"};class Uo extends e.Plugin{static get requires(){return[fe.ContextualBalloon]}static get pluginName(){return"TablePropertiesUI"}constructor(e){super(e),e.config.define("table.tableProperties",{borderColors:it,backgroundColors:it})}init(){const e=this.editor,t=e.t;this._defaultTableProperties=so(e.config.get("table.tableProperties.defaultProperties"),{includeAlignmentProperty:!0}),this._balloon=e.plugins.get(fe.ContextualBalloon),this.view=null,this._undoStepBatch=null,this._isReady=!1,e.ui.componentFactory.add("tableProperties",(o=>{const n=new fe.ButtonView(o);n.set({label:t("Table properties"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M8 2v5h4V2h1v5h5v1h-5v4h.021l-.172.351-1.916.28-.151.027c-.287.063-.54.182-.755.341L8 13v5H7v-5H2v-1h5V8H2V7h5V2h1zm4 6H8v4h4V8z" opacity=".6"/><path d="m15.5 11.5 1.323 2.68 2.957.43-2.14 2.085.505 2.946L15.5 18.25l-2.645 1.39.505-2.945-2.14-2.086 2.957-.43L15.5 11.5zM17 1a2 2 0 0 1 2 2v9.475l-.85-.124-.857-1.736a2.048 2.048 0 0 0-.292-.44L17 3H3v14h7.808l.402.392L10.935 19H3a2 2 0 0 1-2-2V3a2 2 0 0 1 2-2h14z"/></svg>',tooltip:!0}),this.listenTo(n,"execute",(()=>this._showView()));const i=Object.values(jo).map((t=>e.commands.get(t)));return n.bind("isEnabled").toMany(i,"isEnabled",((...e)=>e.some((e=>e)))),n}))}destroy(){super.destroy(),this.view&&this.view.destroy()}_createPropertiesView(){const e=this.editor,t=e.config.get("table.tableProperties"),o=(0,fe.normalizeColorOptions)(t.borderColors),n=(0,fe.getLocalizedColorOptions)(e.locale,o),i=(0,fe.normalizeColorOptions)(t.backgroundColors),l=(0,fe.getLocalizedColorOptions)(e.locale,i),r=new Mo(e.locale,{borderColors:n,backgroundColors:l,defaultTableProperties:this._defaultTableProperties}),s=e.t;r.render(),this.listenTo(r,"submit",(()=>{this._hideView()})),this.listenTo(r,"cancel",(()=>{this._undoStepBatch.operations.length&&e.execute("undo",this._undoStepBatch),this._hideView()})),r.keystrokes.set("Esc",((e,t)=>{this._hideView(),t()})),(0,fe.clickOutsideHandler)({emitter:r,activator:()=>this._isViewInBalloon,contextElements:[this._balloon.view.element],callback:()=>this._hideView()});const a=Xe(s),c=Ye(s);return r.on("change:borderStyle",this._getPropertyChangeCallback("tableBorderStyle",this._defaultTableProperties.borderStyle)),r.on("change:borderColor",this._getValidatedPropertyChangeCallback({viewField:r.borderColorInput,commandName:"tableBorderColor",errorText:a,validator:Qe,defaultValue:this._defaultTableProperties.borderColor})),r.on("change:borderWidth",this._getValidatedPropertyChangeCallback({viewField:r.borderWidthInput,commandName:"tableBorderWidth",errorText:c,validator:tt,defaultValue:this._defaultTableProperties.borderWidth})),r.on("change:backgroundColor",this._getValidatedPropertyChangeCallback({viewField:r.backgroundInput,commandName:"tableBackgroundColor",errorText:a,validator:Qe,defaultValue:this._defaultTableProperties.backgroundColor})),r.on("change:width",this._getValidatedPropertyChangeCallback({viewField:r.widthInput,commandName:"tableWidth",errorText:c,validator:et,defaultValue:this._defaultTableProperties.width})),r.on("change:height",this._getValidatedPropertyChangeCallback({viewField:r.heightInput,commandName:"tableHeight",errorText:c,validator:et,defaultValue:this._defaultTableProperties.height})),r.on("change:alignment",this._getPropertyChangeCallback("tableAlignment",this._defaultTableProperties.alignment)),r}_fillViewFormFromCommandValues(){const e=this.editor.commands,t=e.get("tableBorderStyle");Object.entries(jo).map((([t,o])=>{const n=this._defaultTableProperties[t]||"";return[t,e.get(o).value||n]})).forEach((([e,o])=>{("borderColor"!==e&&"borderWidth"!==e||"none"!==t.value)&&this.view.set(e,o)})),this._isReady=!0}_showView(){const e=this.editor;this.view||(this.view=this._createPropertiesView()),this.listenTo(e.ui,"update",(()=>{this._updateView()})),this._fillViewFormFromCommandValues(),this._balloon.add({view:this.view,position:oo(e)}),this._undoStepBatch=e.model.createBatch(),this.view.focus()}_hideView(){const e=this.editor;this.stopListening(e.ui,"update"),this._isReady=!1,this.view.saveButtonView.focus(),this._balloon.remove(this.view),this.editor.editing.view.focus()}_updateView(){const e=this.editor;Oe(e.editing.view.document.selection)?this._isViewVisible&&to(e,"table"):this._hideView()}get _isViewVisible(){return!!this.view&&this._balloon.visibleView===this.view}get _isViewInBalloon(){return!!this.view&&this._balloon.hasView(this.view)}_getPropertyChangeCallback(e){return(t,o,n)=>{this._isReady&&this.editor.execute(e,{value:n,batch:this._undoStepBatch})}}_getValidatedPropertyChangeCallback(e){const{commandName:t,viewField:o,validator:n,errorText:i}=e,l=Yt((()=>{o.errorText=i}),500);return(e,i,r)=>{l.cancel(),this._isReady&&(n(r)?(this.editor.execute(t,{value:r,batch:this._undoStepBatch}),o.errorText=null):l())}}}class $o extends e.Plugin{static get pluginName(){return"TableProperties"}static get requires(){return[Lo,Uo]}}function Zo(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.differ.getChanges();let n=!1;for(const t of o){if("insert"!=t.type)continue;if(t.position.parent.is("element","table")||"table"==t.name){const o="table"==t.name?t.position.nodeAfter:t.position.parent,i=Array.from(o.getChildren()).filter((e=>e.is("element","caption"))),l=i.shift();if(!l)continue;for(const t of i)e.move(e.createRangeIn(t),l,"end"),e.remove(t);l.nextSibling&&(e.move(e.createRangeOn(l),o,"end"),n=!0),n=!!i.length||n}}return n}(t,e)))}function Ko(e){return!!e&&e.is("element","table")}function qo(e){for(const t of e.getChildren())if(t.is("element","caption"))return t;return null}function Go(e){const t=e.parent;return"figcaption"==e.name&&t&&"figure"==t.name&&t.hasClass("table")||"caption"==e.name&&t&&"table"==t.name?{name:!0}:null}function Jo(e){const t=e.getSelectedElement();return t&&t.is("element","table")?t:e.getFirstPosition().findAncestor("table")}class Xo extends e.Command{refresh(){const e=Jo(this.editor.model.document.selection);this.isEnabled=!!e,this.isEnabled?this.value=!!qo(e):this.value=!1}execute(e={}){const{focusCaptionOnShow:t}=e;this.editor.model.change((e=>{this.value?this._hideTableCaption(e):this._showTableCaption(e,t)}))}_showTableCaption(e,t){const o=this.editor.model,n=Jo(o.document.selection),i=this.editor.plugins.get("TableCaptionEditing")._getSavedCaption(n)||e.createElement("caption");o.insertContent(i,n,"end"),t&&e.setSelection(i,"in")}_hideTableCaption(e){const t=this.editor.model,o=Jo(t.document.selection),n=this.editor.plugins.get("TableCaptionEditing"),i=qo(o);n._saveCaption(o,i),t.deleteContent(e.createSelection(i,"on"))}}class Yo extends e.Plugin{static get pluginName(){return"TableCaptionEditing"}constructor(e){super(e),this._savedCaptionsMap=new WeakMap}init(){const e=this.editor,o=e.model.schema,n=e.editing.view,i=e.t;o.isRegistered("caption")?o.extend("caption",{allowIn:"table"}):o.register("caption",{allowIn:"table",allowContentOf:"$block",isLimit:!0}),e.commands.add("toggleTableCaption",new Xo(this.editor)),e.conversion.for("upcast").elementToElement({view:Go,model:"caption"}),e.conversion.for("dataDowncast").elementToElement({model:"caption",view:(e,{writer:t})=>Ko(e.parent)?t.createContainerElement("figcaption"):null}),e.conversion.for("editingDowncast").elementToElement({model:"caption",view:(e,{writer:o})=>{if(!Ko(e.parent))return null;const l=o.createEditableElement("figcaption");return o.setCustomProperty("tableCaption",!0,l),(0,Ee.enablePlaceholder)({view:n,element:l,text:i("Enter table caption"),keepOnFocus:!0}),(0,t.toWidgetEditable)(l,o)}}),Zo(e.model)}_getSavedCaption(e){const t=this._savedCaptionsMap.get(e);return t?Ee.Element.fromJSON(t):null}_saveCaption(e,t){this._savedCaptionsMap.set(e,t.toJSON())}}class Qo extends e.Plugin{static get pluginName(){return"TableCaptionUI"}init(){const t=this.editor,o=t.editing.view,n=t.t;t.ui.componentFactory.add("toggleTableCaption",(i=>{const l=t.commands.get("toggleTableCaption"),r=new fe.ButtonView(i);return r.set({icon:e.icons.caption,tooltip:!0,isToggleable:!0}),r.bind("isOn","isEnabled").to(l,"value","isEnabled"),r.bind("label").to(l,"value",(e=>n(e?"Toggle caption off":"Toggle caption on"))),this.listenTo(r,"execute",(()=>{if(t.execute("toggleTableCaption",{focusCaptionOnShow:!0}),l.value){const e=function(e){const t=Jo(e);return t?qo(t):null}(t.model.document.selection),n=t.editing.mapper.toViewElement(e);if(!n)return;o.scrollToTheSelection(),o.change((e=>{e.addClass("table__caption_highlighted",n)}))}t.editing.view.focus()})),r}))}}var en=o(665),tn={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(en.Z,tn);en.Z.locals;class on extends e.Plugin{static get pluginName(){return"TableCaption"}static get requires(){return[Yo,Qo]}}var nn="Expected a function";const ln=function(e,t,o){var n=!0,i=!0;if("function"!=typeof e)throw new TypeError(nn);return kt(o)&&(n="leading"in o?!!o.leading:n,i="trailing"in o?!!o.trailing:i),Yt(e,t,{leading:n,maxWait:t,trailing:i})};class rn extends xo{constructor(e,t){super(e,"tableWidth",t)}refresh(){this.isEnabled=!0}execute(e={}){const t=this.editor.model,o=e.table||t.document.selection.getSelectedElement(),{tableWidth:n,columnWidths:i}=e;t.change((e=>{n?e.setAttribute(this.attributeName,n,o):e.removeAttribute(this.attributeName,o),i?e.setAttribute("columnWidths",i,o):e.removeAttribute("columnWidths",o)}))}}class sn extends xo{constructor(e,t){super(e,"columnWidths",t)}refresh(){this.isEnabled=!0}execute(e={}){const t=this.editor.model,o=e.table||t.document.selection.getSelectedElement(),{columnWidths:n}=e;t.change((e=>{n?e.setAttribute(this.attributeName,n,o):e.removeAttribute(this.attributeName,o)}))}}const an=5,cn=40,dn=2;function un(e,t){return 100*cn/hn(e,t)}function hn(e,t){const o=bn(e,"tbody",t)||bn(e,"thead",t);return mn(t.editing.view.domConverter.mapViewToDom(o))}function bn(e,t,o){return[...[...o.editing.mapper.toViewElement(e).getChildren()].find((e=>e.is("element","table"))).getChildren()].find((e=>e.is("element",t)))}function mn(e){const t=b.global.window.getComputedStyle(e);return"border-box"===t.boxSizing?parseFloat(t.width)-parseFloat(t.paddingLeft)-parseFloat(t.paddingRight)-parseFloat(t.borderLeftWidth)-parseFloat(t.borderRightWidth):parseFloat(t.width)}function gn(e){const t=Math.pow(10,dn),o=parseFloat(e);return Math.round(o*t)/t}function pn(e){return e.map((e=>parseFloat(e))).filter((e=>!Number.isNaN(e))).reduce(((e,t)=>e+t),0)}function fn(e){e=function(e){const t=e.filter((e=>"auto"===e)).length;if(0===t)return e.map((e=>gn(e)));const o=pn(e),n=Math.max((100-o)/t,an);return e.map((e=>"auto"===e?n:e)).map((e=>gn(e)))}(e);const t=pn(e);return 100===t?e:e.map((e=>gn(100*e/t))).map(((e,t,o)=>{if(!(t===o.length-1))return e;return gn(e+100-pn(o))}))}function wn(e){const t=b.global.window.getComputedStyle(e);return"border-box"===t.boxSizing?parseInt(t.width):parseFloat(t.width)+parseFloat(t.paddingLeft)+parseFloat(t.paddingRight)+parseFloat(t.borderWidth)}function kn(){return e=>e.on("attribute:columnWidths:table",((e,t,o)=>{const n=o.writer,i=t.item,l=o.mapper.toViewElement(i),r=l.is("element","table")?l:Array.from(l.getChildren()).find((e=>e.is("element","table")));t.attributeNewValue?(!function(e,t,o){const n=o.split(",");let i=[...t.getChildren()].find((e=>e.is("element","colgroup")));if(i)for(const t of[...i.getChildren()])e.remove(t);else i=e.createContainerElement("colgroup");for(const t of Array(n.length).keys()){const o=e.createEmptyElement("col");e.setStyle("width",n[t],o),e.insert(e.createPositionAt(i,"end"),o)}e.insert(e.createPositionAt(t,"start"),i)}(n,r,t.attributeNewValue),n.addClass("ck-table-resized",r)):(!function(e,t){const o=[...t.getChildren()].find((e=>e.is("element","colgroup")));e.remove(o)}(n,r),n.removeClass("ck-table-resized",r))}))}class _n extends e.Plugin{static get requires(){return[ge,U]}static get pluginName(){return"TableColumnResizeEditing"}constructor(e){super(e),this._isResizingActive=!1,this.set("_isResizingAllowed",!0),this._resizingData=null,this._domEmitter=Object.create(b.DomEmitterMixin),this._tableUtilsPlugin=e.plugins.get("TableUtils"),this.on("change:_isResizingAllowed",((t,o,n)=>{e.editing.view.change((t=>{t[n?"removeClass":"addClass"]("ck-column-resize_disabled",e.editing.view.document.getRoot())}))}))}init(){this._extendSchema(),this._registerPostFixer(),this._registerConverters(),this._registerResizingListeners(),this._registerColgroupFixer(),this._registerResizerInserter();const e=this.editor,t=e.plugins.get("TableColumnResize");e.commands.add("resizeTableWidth",new rn(e)),e.commands.add("resizeColumnWidths",new sn(e));const o=e.commands.get("resizeTableWidth"),n=e.commands.get("resizeColumnWidths");this.bind("_isResizingAllowed").to(e,"isReadOnly",t,"isEnabled",o,"isEnabled",n,"isEnabled",((e,t,o,n)=>!e&&t&&o&&n))}destroy(){this._domEmitter.stopListening(),super.destroy()}_extendSchema(){this.editor.model.schema.extend("table",{allowAttributes:["tableWidth","columnWidths"]})}_registerPostFixer(){const e=this.editor.model;function t(e,t,o){const n=o._tableUtilsPlugin.getColumns(t);if(0===n-e.length)return;const i=function(e,t){const o=new Set;for(const n of e.getChanges())if("insert"==n.type&&n.position.nodeAfter&&"tableCell"==n.position.nodeAfter.name&&n.position.nodeAfter.getAncestors().includes(t))o.add(n.position.nodeAfter);else if("remove"==n.type){const e=n.position.nodeBefore||n.position.nodeAfter;"tableCell"==e.name&&e.getAncestors().includes(t)&&o.add(e)}return o}(o.editor.model.document.differ,t);for(const r of i){const i=n-e.length;if(0===i)continue;const s=i>0,a=o._tableUtilsPlugin.getCellLocation(r).column;if(s){const n=un(t,o.editor),r=(l=n,Array(i).fill(l));e.splice(a,0,...r)}else{const t=e.splice(a,Math.abs(i));e[a]+=pn(t)}}var l}e.document.registerPostFixer((o=>{let n=!1;for(const i of function(e){const t=new Set;for(const o of e.document.differ.getChanges()){let n=null;switch(o.type){case"insert":n=["table","tableRow","tableCell"].includes(o.name)?o.position:null;break;case"remove":n=["tableRow","tableCell"].includes(o.name)?o.position:null;break;case"attribute":o.range.start.nodeAfter&&(n=["table","tableRow","tableCell"].includes(o.range.start.nodeAfter.name)?o.range.start:null)}if(!n)continue;const i=n.nodeAfter&&"table"===n.nodeAfter.name?n.nodeAfter:n.findAncestor("table");for(const o of e.createRangeOn(i).getItems())o.is("element")&&"table"===o.name&&o.hasAttribute("columnWidths")&&t.add(o)}return t}(e)){const e=fn(i.getAttribute("columnWidths").split(","));t(e,i,this);const l=e.map((e=>`${e}%`)).join(",");i.getAttribute("columnWidths")!==l&&(o.setAttribute("columnWidths",l,i),n=!0)}return n}))}_registerConverters(){const e=this.editor.conversion;var t;e.for("upcast").attributeToAttribute({view:{name:"figure",key:"style",value:{width:/[\s\S]+/}},model:{name:"table",key:"tableWidth",value:e=>e.getStyle("width")}}),e.for("upcast").add((t=this._tableUtilsPlugin,e=>e.on("element:colgroup",((e,o,n)=>{const i=o.viewItem;if(!n.consumable.test(i,{name:!0}))return;n.consumable.consume(i,{name:!0});const l=o.modelCursor.findAncestor("table"),r=t.getColumns(l);let s=[...Array(r).keys()].map((e=>{const t=i.getChild(e);if(!t||!t.is("element","col"))return"auto";const o=t.getStyle("width");return o&&o.endsWith("%")?o:"auto"}));s.includes("auto")&&(s=fn(s).map((e=>e+"%"))),n.writer.setAttribute("columnWidths",s.join(","),l)})))),e.for("downcast").attributeToAttribute({model:{name:"table",key:"tableWidth"},view:e=>({name:"figure",key:"style",value:{width:e}})}),e.for("downcast").add(kn())}_registerResizingListeners(){const e=this.editor.editing.view;e.addObserver(ze),e.document.on("mousedown",this._onMouseDownHandler.bind(this),{priority:"high"}),this._domEmitter.listenTo(b.global.window.document,"mousemove",ln(this._onMouseMoveHandler.bind(this),50)),this._domEmitter.listenTo(b.global.window.document,"mouseup",this._onMouseUpHandler.bind(this))}_onMouseDownHandler(e,t){const o=t.target;if(!o.hasClass("ck-table-column-resizer"))return;if(!this._isResizingAllowed)return;t.preventDefault(),e.stop();const n=this.editor,i=function(e,t,o){const n=Array(t.getColumns(e)),i=new f(e);for(const e of i){const t=o.editing.mapper.toViewElement(e.cell),i=wn(o.editing.view.domConverter.mapViewToDom(t));(!n[e.column]||i<n[e.column])&&(n[e.column]=gn(i))}return n}(n.editing.mapper.toModelElement(o.findAncestor("figure")),this._tableUtilsPlugin,n),l=o.findAncestor("table"),r=n.editing.view;[...l.getChildren()].find((e=>e.is("element","colgroup")))||r.change((e=>{!function(e,t,o){const n=e.createContainerElement("colgroup");for(let o=0;o<t.length;o++){const i=e.createEmptyElement("col"),l=`${gn(t[o]/pn(t)*100)}%`;e.setStyle("width",l,i),e.insert(e.createPositionAt(n,"end"),i)}e.insert(e.createPositionAt(o,"start"),n)}(e,i,l)})),this._isResizingActive=!0,this._resizingData=this._getResizingData(t,i),r.change((e=>function(e,t,o){const n=o.widths.viewFigureWidth/o.widths.viewFigureParentWidth;e.addClass("ck-table-resized",t),e.addClass("ck-table-column-resizer__active",o.elements.viewResizer),e.setStyle("width",`${gn(100*n)}%`,t.findAncestor("figure"))}(e,l,this._resizingData)))}_onMouseMoveHandler(e,t){if(!this._isResizingActive)return;if(!this._isResizingAllowed)return void this._onMouseUpHandler();const{columnPosition:o,flags:{isRightEdge:n,isTableCentered:i,isLtrContent:l},elements:{viewFigure:r,viewLeftColumn:s,viewRightColumn:a},widths:{viewFigureParentWidth:c,tableWidth:d,leftColumnWidth:u,rightColumnWidth:h}}=this._resizingData,b=-u+cn,m=n?c-d:h-cn,g=(l?1:-1)*(n&&i?2:1),p=(f=(t.clientX-o)*g,w=Math.min(b,0),k=Math.max(m,0),gn(f<=w?w:f>=k?k:f));var f,w,k;0!==p&&this.editor.editing.view.change((e=>{const t=gn(100*(u+p)/d);if(e.setStyle("width",`${t}%`,s),n){const t=gn(100*(d+p)/c);e.setStyle("width",`${t}%`,r)}else{const t=gn(100*(h-p)/d);e.setStyle("width",`${t}%`,a)}}))}_onMouseUpHandler(){if(!this._isResizingActive)return;const{viewResizer:e,modelTable:t,viewFigure:o,viewColgroup:n}=this._resizingData.elements,i=this.editor,l=i.editing.view,r=t.getAttribute("columnWidths"),s=[...n.getChildren()].map((e=>e.getStyle("width"))).join(","),a=r!==s,c=t.getAttribute("tableWidth"),d=o.getStyle("width"),u=c!==d;(a||u)&&(this._isResizingAllowed?u?i.execute("resizeTableWidth",{table:t,tableWidth:`${gn(d)}%`,columnWidths:s}):i.execute("resizeColumnWidths",{columnWidths:s,table:t}):l.change((e=>{if(r){const t=r.split(",");for(const o of n.getChildren())e.setStyle("width",t.shift(),o)}else e.remove(n);u&&(c?e.setStyle("width",c,o):e.removeStyle("width",o)),r||c||e.removeClass("ck-table-resized",[...o.getChildren()].find((e=>"table"===e.name)))}))),l.change((t=>{t.removeClass("ck-table-column-resizer__active",e)})),this._isResizingActive=!1,this._resizingData=null}_getResizingData(e,t){const o=this.editor,n=e.domEvent.clientX,i=e.target,l=i.findAncestor("td")||i.findAncestor("th"),r=o.editing.mapper.toModelElement(l),s=r.findAncestor("table"),a=function(e,t){const o=t.getCellLocation(e).column;return{leftEdge:o,rightEdge:o+(e.getAttribute("colspan")||1)-1}}(r,this._tableUtilsPlugin).rightEdge,c=a===this._tableUtilsPlugin.getColumns(s)-1,d=!s.hasAttribute("tableAlignment"),u="rtl"!==o.locale.contentLanguageDirection,h=l.findAncestor("table"),b=h.findAncestor("figure"),m=[...h.getChildren()].find((e=>e.is("element","colgroup"))),g=m.getChild(a),p=c?void 0:m.getChild(a+1);return{columnPosition:n,flags:{isRightEdge:c,isTableCentered:d,isLtrContent:u},elements:{viewResizer:i,modelTable:s,viewFigure:b,viewColgroup:m,viewLeftColumn:g,viewRightColumn:p},widths:{viewFigureParentWidth:mn(o.editing.view.domConverter.mapViewToDom(b.parent)),viewFigureWidth:mn(o.editing.view.domConverter.mapViewToDom(b)),tableWidth:hn(s,o),leftColumnWidth:t[a],rightColumnWidth:c?void 0:t[a+1]}}}_registerColgroupFixer(){const e=this.editor;this.listenTo(e.editing.view.document,"layoutChanged",(()=>{const t=e.editing.view.document.selection.getFirstPosition().getAncestors().reverse().find((e=>"table"===e.name)),o=t&&[...t.getChildren()].find((e=>e.is("element","colgroup"))),n=e.model.document.selection.getFirstPosition().findAncestor("table");n&&n.hasAttribute("columnWidths")&&t&&!o&&e.editing.reconvertItem(n)}),{priority:"low"})}_registerResizerInserter(){this.editor.conversion.for("editingDowncast").add((e=>{e.on("insert:tableCell",((e,t,o)=>{const n=t.item,i=o.mapper.toViewElement(n),l=o.writer;l.insert(l.createPositionAt(i,"end"),l.createUIElement("div",{class:"ck-table-column-resizer"}))}),{priority:"lowest"})}))}}var vn=o(975),Cn={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};he()(vn.Z,Cn);vn.Z.locals;class yn extends e.Plugin{static get requires(){return[_n,bo]}static get pluginName(){return"TableColumnResize"}}})(),(window.CKEditor5=window.CKEditor5||{}).table=n})();
\ No newline at end of file
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e=>{e.on("element:table",((e,t,o)=>{const n=t.viewItem;if(!o.consumable.test(n,{name:!0}))return;const{rows:i,headingRows:r,headingColumns:l}=function(e){let t,o=0;const n=[],i=[];let r;for(const l of Array.from(e.getChildren())){if("tbody"!==l.name&&"thead"!==l.name&&"tfoot"!==l.name)continue;"thead"!==l.name||r||(r=l);const e=Array.from(l.getChildren()).filter((e=>e.is("element","tr")));for(const s of e)if(r&&l===r||"tbody"===l.name&&Array.from(s.getChildren()).length&&Array.from(s.getChildren()).every((e=>e.is("element","th"))))o++,n.push(s);else{i.push(s);const e=C(s);(!t||e<t)&&(t=e)}}return{headingRows:o,headingColumns:t||0,rows:[...n,...i]}}(n),s={};l&&(s.headingColumns=l),r&&(s.headingRows=r);const a=o.writer.createElement("table",s);if(o.safeInsert(a,t.modelCursor)){if(o.consumable.consume(n,{name:!0}),i.forEach((e=>o.convertItem(e,o.writer.createPositionAt(a,"end")))),o.convertChildren(n,o.writer.createPositionAt(a,"end")),a.isEmpty){const e=o.writer.createElement("tableRow");o.writer.insert(e,o.writer.createPositionAt(a,"end")),p(o.writer,o.writer.createPositionAt(e,"end"))}o.updateConversionResult(a,t)}}))}}function k(e){return t=>{t.on(`element:${e}`,((e,t,{writer:o})=>{if(!t.modelRange)return;const n=t.modelRange.start.nodeAfter,i=o.createPositionAt(n,0);if(t.viewItem.isEmpty)return void o.insertElement("paragraph",i);const r=Array.from(n.getChildren());if(r.every((e=>e.is("element","$marker")))){const e=o.createElement("paragraph");o.insert(e,o.createPositionAt(n,0));for(const t of r)o.move(o.createRangeOn(t),o.createPositionAt(e,"end"))}}),{priority:"low"})}}function C(e){let t=0,o=0;const n=Array.from(e.getChildren()).filter((e=>"th"===e.name||"td"===e.name));for(;o<n.length&&"th"===n[o].name;){const e=n[o];t+=parseInt(e.getAttribute("colspan")||"1"),o++}return t}class y{constructor(e,t={}){this._table=e,this._startRow=void 0!==t.row?t.row:t.startRow||0,this._endRow=void 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n=parseInt(o.getAttribute("colspan")||"1"),i=parseInt(o.getAttribute("rowspan")||"1");(n>1||i>1)&&this._recordSpans(o,i,n),this._shouldSkipSlot()||(t=this._formatOutValue(o)),this._nextCellAtColumn=this._column+n}return this._column++,this._column==this._nextCellAtColumn&&this._cellIndex++,t||this.next()}skipRow(e){this._skipRows.add(e)}_advanceToNextRow(){return this._row++,this._rowIndex++,this._column=0,this._cellIndex=0,this._nextCellAtColumn=-1,this.next()}_isOverEndRow(){return void 0!==this._endRow&&this._row>this._endRow}_isOverEndColumn(){return void 0!==this._endColumn&&this._column>this._endColumn}_formatOutValue(e,t=this._row,o=this._column){return{done:!1,value:new T(this,e,t,o)}}_shouldSkipSlot(){const e=this._skipRows.has(this._row),t=this._row<this._startRow,o=this._column<this._startColumn,n=void 0!==this._endColumn&&this._column>this._endColumn;return e||t||o||n}_getSpanned(){const e=this._spannedCells.get(this._row);return e&&e.get(this._column)||null}_recordSpans(e,t,o){const n={cell:e,row:this._row,column:this._column};for(let e=this._row;e<this._row+t;e++)for(let t=this._column;t<this._column+o;t++)e==this._row&&t==this._column||this._markSpannedCell(e,t,n)}_markSpannedCell(e,t,o){this._spannedCells.has(e)||this._spannedCells.set(e,new Map);this._spannedCells.get(e).set(t,o)}}class T{constructor(e,t,o,n){this.cell=t,this.row=e._row,this.column=e._column,this.cellAnchorRow=o,this.cellAnchorColumn=n,this._cellIndex=e._cellIndex,this._rowIndex=e._rowIndex,this._table=e._table}get isAnchor(){return this.row===this.cellAnchorRow&&this.column===this.cellAnchorColumn}get cellWidth(){return parseInt(this.cell.getAttribute("colspan")||"1")}get cellHeight(){return parseInt(this.cell.getAttribute("rowspan")||"1")}get rowIndex(){return this._rowIndex}getPositionBefore(){return this._table.root.document.model.createPositionAt(this._table.getChild(this.row),this._cellIndex)}}function A(e,o){return(n,{writer:i})=>{const r=n.getAttribute("headingRows")||0,l=i.createContainerElement("table",null,[]),s=i.createContainerElement("figure",{class:"table"},l);r>0&&i.insert(i.createPositionAt(l,"end"),i.createContainerElement("thead",null,i.createSlot((e=>e.is("element","tableRow")&&e.index<r)))),r<e.getRows(n)&&i.insert(i.createPositionAt(l,"end"),i.createContainerElement("tbody",null,i.createSlot((e=>e.is("element","tableRow")&&e.index>=r))));for(const{positionOffset:e,filter:t}of o.additionalSlots)i.insert(i.createPositionAt(l,e),i.createSlot(t));return i.insert(i.createPositionAt(l,"after"),i.createSlot((e=>!e.is("element","tableRow")&&!o.additionalSlots.some((({filter:t})=>t(e)))))),o.asWidget?function(e,o){return o.setCustomProperty("table",!0,e),(0,t.toWidget)(e,o,{hasSelectionHandle:!0})}(s,i):s}}function x(e={}){return(o,{writer:n})=>{const i=o.parent,r=i.parent,l=r.getChildIndex(i),s=new y(r,{row:l}),a=r.getAttribute("headingRows")||0,c=r.getAttribute("headingColumns")||0;let d=null;for(const i of s)if(i.cell==o){const o=i.row<a||i.column<c?"th":"td";d=e.asWidget?(0,t.toWidgetEditable)(n.createEditableElement(o),n):n.createContainerElement(o);break}return d}}function S(e={}){return(t,{writer:o})=>{if(!t.parent.is("element","tableCell"))return null;if(!V(t))return null;if(e.asWidget)return o.createContainerElement("span",{class:"ck-table-bogus-paragraph"});{const e=o.createContainerElement("p");return o.setCustomProperty("dataPipeline:transparentRendering",!0,e),e}}}function V(e){return 1==e.parent.childCount&&!!e.getAttributeKeys().next().done}class R extends e.Command{refresh(){const e=this.editor.model,t=e.document.selection,o=e.schema;this.isEnabled=function(e,t){const o=e.getFirstPosition().parent,n=o===o.root?o:o.parent;return t.checkChild(n,"table")}(t,o)}execute(e={}){const t=this.editor,o=t.model,n=t.plugins.get("TableUtils"),i=t.config.get("table.defaultHeadings.rows"),r=t.config.get("table.defaultHeadings.columns");void 0===e.headingRows&&i&&(e.headingRows=i),void 0===e.headingColumns&&r&&(e.headingColumns=r),o.change((t=>{const i=n.createTable(t,e);o.insertObject(i,null,null,{findOptimalPosition:"auto"}),t.setSelection(t.createPositionAt(i.getNodeByPath([0,0,0]),0))}))}}class I extends e.Command{constructor(e,t={}){super(e),this.order=t.order||"below"}refresh(){const e=this.editor.model.document.selection,t=!!this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(e).length;this.isEnabled=t}execute(){const e=this.editor,t=e.model.document.selection,o=e.plugins.get("TableUtils"),n="above"===this.order,i=o.getSelectionAffectedTableCells(t),r=o.getRowIndexes(i),l=n?r.first:r.last,s=i[0].findAncestor("table");o.insertRows(s,{at:n?l:l+1,copyStructureFromAbove:!n})}}class E extends e.Command{constructor(e,t={}){super(e),this.order=t.order||"right"}refresh(){const e=this.editor.model.document.selection,t=!!this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(e).length;this.isEnabled=t}execute(){const e=this.editor,t=e.model.document.selection,o=e.plugins.get("TableUtils"),n="left"===this.order,i=o.getSelectionAffectedTableCells(t),r=o.getColumnIndexes(i),l=n?r.first:r.last,s=i[0].findAncestor("table");o.insertColumns(s,{columns:1,at:n?l:l+1})}}class P extends e.Command{constructor(e,t={}){super(e),this.direction=t.direction||"horizontally"}refresh(){const e=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=1===e.length}execute(){const e=this.editor.plugins.get("TableUtils"),t=e.getSelectionAffectedTableCells(this.editor.model.document.selection)[0];"horizontally"===this.direction?e.splitCellHorizontally(t,2):e.splitCellVertically(t,2)}}function z(e,t,o){const{startRow:n,startColumn:i,endRow:r,endColumn:l}=t,s=o.createElement("table"),a=r-n+1;for(let e=0;e<a;e++)o.insertElement("tableRow",s,"end");const c=[...new y(e,{startRow:n,endRow:r,startColumn:i,endColumn:l,includeAllSlots:!0})];for(const{row:e,column:t,cell:a,isAnchor:d,cellAnchorRow:u,cellAnchorColumn:h}of c){const c=e-n,b=s.getChild(c);if(d){const n=o.cloneElement(a);o.append(n,b),F(n,e,t,r,l,o)}else(u<n||h<i)&&p(o,o.createPositionAt(b,"end"))}return function(e,t,o,n,i){const r=parseInt(t.getAttribute("headingRows")||"0");if(r>0){g("headingRows",r-o,e,i,0)}const l=parseInt(t.getAttribute("headingColumns")||"0");if(l>0){g("headingColumns",l-n,e,i,0)}}(s,e,n,i,o),s}function B(e,t,o=0){const n=[],i=new y(e,{startRow:o,endRow:t-1});for(const e of i){const{row:o,cellHeight:i}=e;o<t&&t<=o+i-1&&n.push(e)}return n}function O(e,t,o){const n=e.parent,i=n.parent,r=n.index,l=t-r,s={},a=parseInt(e.getAttribute("rowspan"))-l;a>1&&(s.rowspan=a);const c=parseInt(e.getAttribute("colspan")||"1");c>1&&(s.colspan=c);const d=r+l,u=[...new y(i,{startRow:r,endRow:d,includeAllSlots:!0})];let h,b=null;for(const t of u){const{row:n,column:i,cell:r}=t;r===e&&void 0===h&&(h=i),void 0!==h&&h===i&&n===d&&(b=p(o,t.getPositionBefore(),s))}return g("rowspan",l,e,o),b}function L(e,t){const o=[],n=new y(e);for(const e of n){const{column:n,cellWidth:i}=e;n<t&&t<=n+i-1&&o.push(e)}return o}function j(e,t,o,n){const i=o-t,r={},l=parseInt(e.getAttribute("colspan"))-i;l>1&&(r.colspan=l);const s=parseInt(e.getAttribute("rowspan")||"1");s>1&&(r.rowspan=s);const a=p(n,n.createPositionAfter(e),r);return g("colspan",i,e,n),a}function F(e,t,o,n,i,r){const l=parseInt(e.getAttribute("colspan")||"1"),s=parseInt(e.getAttribute("rowspan")||"1");if(o+l-1>i){g("colspan",i-o+1,e,r,1)}if(t+s-1>n){g("rowspan",n-t+1,e,r,1)}}function W(e,t){const o=t.getColumns(e),n=new Array(o).fill(0);for(const{column:t}of new y(e))n[t]++;const i=n.reduce(((e,t,o)=>t?e:[...e,o]),[]);if(i.length>0){const o=i[i.length-1];return t.removeColumns(e,{at:o}),!0}return!1}function N(e,t){const o=[],n=t.getRows(e);for(let t=0;t<n;t++){e.getChild(t).isEmpty&&o.push(t)}if(o.length>0){const n=o[o.length-1];return t.removeRows(e,{at:n}),!0}return!1}function D(e,t){W(e,t)||N(e,t)}function H(e,t){const o=Array.from(new y(e,{startColumn:t.firstColumn,endColumn:t.lastColumn,row:t.lastRow}));if(o.every((({cellHeight:e})=>1===e)))return t.lastRow;const n=o[0].cellHeight-1;return t.lastRow+n}function M(e,t){const o=Array.from(new y(e,{startRow:t.firstRow,endRow:t.lastRow,column:t.lastColumn}));if(o.every((({cellWidth:e})=>1===e)))return t.lastColumn;const n=o[0].cellWidth-1;return t.lastColumn+n}class U extends e.Command{constructor(e,t){super(e),this.direction=t.direction,this.isHorizontal="right"==this.direction||"left"==this.direction}refresh(){const e=this._getMergeableCell();this.value=e,this.isEnabled=!!e}execute(){const e=this.editor.model,t=e.document,o=this.editor.plugins.get("TableUtils").getTableCellsContainingSelection(t.selection)[0],n=this.value,i=this.direction;e.change((e=>{const t="right"==i||"down"==i,r=t?o:n,l=t?n:o,s=l.parent;!function(e,t,o){$(e)||($(t)&&o.remove(o.createRangeIn(t)),o.move(o.createRangeIn(e),o.createPositionAt(t,"end")));o.remove(e)}(l,r,e);const a=this.isHorizontal?"colspan":"rowspan",c=parseInt(o.getAttribute(a)||"1"),d=parseInt(n.getAttribute(a)||"1");e.setAttribute(a,c+d,r),e.setSelection(e.createRangeIn(r));const u=this.editor.plugins.get("TableUtils");D(s.findAncestor("table"),u)}))}_getMergeableCell(){const e=this.editor.model.document,t=this.editor.plugins.get("TableUtils"),o=t.getTableCellsContainingSelection(e.selection)[0];if(!o)return;const n=this.isHorizontal?function(e,t,o){const n=e.parent,i=n.parent,r="right"==t?e.nextSibling:e.previousSibling,l=(i.getAttribute("headingColumns")||0)>0;if(!r)return;const s="right"==t?e:r,a="right"==t?r:e,{column:c}=o.getCellLocation(s),{column:d}=o.getCellLocation(a),u=parseInt(s.getAttribute("colspan")||"1"),h=f(o,s),b=f(o,a);if(l&&h!=b)return;return c+u===d?r:void 0}(o,this.direction,t):function(e,t,o){const n=e.parent,i=n.parent,r=i.getChildIndex(n);if("down"==t&&r===o.getRows(i)-1||"up"==t&&0===r)return null;const l=parseInt(e.getAttribute("rowspan")||"1"),s=i.getAttribute("headingRows")||0,a="down"==t&&r+l===s,c="up"==t&&r===s;if(s&&(a||c))return null;const d=parseInt(e.getAttribute("rowspan")||"1"),u="down"==t?r+d:r,h=[...new y(i,{endRow:u})],b=h.find((t=>t.cell===e)),m=b.column,g=h.find((({row:e,cellHeight:o,column:n})=>n===m&&("down"==t?e===u:u===e+o)));return g&&g.cell?g.cell:null}(o,this.direction,t);if(!n)return;const i=this.isHorizontal?"rowspan":"colspan",r=parseInt(o.getAttribute(i)||"1");return parseInt(n.getAttribute(i)||"1")===r?n:void 0}}function $(e){const t=e.getChild(0);return 1==e.childCount&&t.is("element","paragraph")&&t.isEmpty}class Z extends e.Command{refresh(){const e=this.editor.plugins.get("TableUtils"),t=e.getSelectionAffectedTableCells(this.editor.model.document.selection),o=t[0];if(o){const n=o.findAncestor("table"),i=e.getRows(n)-1,r=e.getRowIndexes(t),l=0===r.first&&r.last===i;this.isEnabled=!l}else this.isEnabled=!1}execute(){const e=this.editor.model,t=this.editor.plugins.get("TableUtils"),o=t.getSelectionAffectedTableCells(e.document.selection),n=t.getRowIndexes(o),i=o[0],r=i.findAncestor("table"),l=t.getCellLocation(i).column;e.change((e=>{const o=n.last-n.first+1;t.removeRows(r,{at:n.first,rows:o});const i=function(e,t,o,n){const i=e.getChild(Math.min(t,n-1));let r=i.getChild(0),l=0;for(const e of i.getChildren()){if(l>o)return r;r=e,l+=parseInt(e.getAttribute("colspan")||"1")}return r}(r,n.first,l,t.getRows(r));e.setSelection(e.createPositionAt(i,0))}))}}class K extends e.Command{refresh(){const e=this.editor.plugins.get("TableUtils"),t=e.getSelectionAffectedTableCells(this.editor.model.document.selection),o=t[0];if(o){const n=o.findAncestor("table"),i=e.getColumns(n),{first:r,last:l}=e.getColumnIndexes(t);this.isEnabled=l-r<i-1}else this.isEnabled=!1}execute(){const e=this.editor.plugins.get("TableUtils"),[t,o]=function(e,t){const o=t.getSelectionAffectedTableCells(e),n=o[0],i=o.pop(),r=[n,i];return n.isBefore(i)?r:r.reverse()}(this.editor.model.document.selection,e),n=t.parent.parent,i=[...new y(n)],r={first:i.find((e=>e.cell===t)).column,last:i.find((e=>e.cell===o)).column},l=function(e,t,o,n){const i=parseInt(o.getAttribute("colspan")||"1");return i>1?o:t.previousSibling||o.nextSibling?o.nextSibling||t.previousSibling:n.first?e.reverse().find((({column:e})=>e<n.first)).cell:e.reverse().find((({column:e})=>e>n.last)).cell}(i,t,o,r);this.editor.model.change((t=>{const o=r.last-r.first+1;e.removeColumns(n,{at:r.first,columns:o}),t.setSelection(t.createPositionAt(l,0))}))}}class G extends e.Command{refresh(){const e=this.editor.plugins.get("TableUtils"),t=this.editor.model,o=e.getSelectionAffectedTableCells(t.document.selection),n=o.length>0;this.isEnabled=n,this.value=n&&o.every((e=>this._isInHeading(e,e.parent.parent)))}execute(e={}){if(e.forceValue===this.value)return;const t=this.editor.plugins.get("TableUtils"),o=this.editor.model,n=t.getSelectionAffectedTableCells(o.document.selection),i=n[0].findAncestor("table"),{first:r,last:l}=t.getRowIndexes(n),s=this.value?r:l+1,a=i.getAttribute("headingRows")||0;o.change((e=>{if(s){const t=B(i,s,s>a?a:0);for(const{cell:o}of t)O(o,s,e)}g("headingRows",s,i,e,0)}))}_isInHeading(e,t){const o=parseInt(t.getAttribute("headingRows")||"0");return!!o&&e.parent.index<o}}class q extends e.Command{refresh(){const e=this.editor.model,t=this.editor.plugins.get("TableUtils"),o=t.getSelectionAffectedTableCells(e.document.selection),n=o.length>0;this.isEnabled=n,this.value=n&&o.every((e=>f(t,e)))}execute(e={}){if(e.forceValue===this.value)return;const t=this.editor.plugins.get("TableUtils"),o=this.editor.model,n=t.getSelectionAffectedTableCells(o.document.selection),i=n[0].findAncestor("table"),{first:r,last:l}=t.getColumnIndexes(n),s=this.value?r:l+1;o.change((e=>{if(s){const t=L(i,s);for(const{cell:o,column:n}of t)j(o,n,s,e)}g("headingColumns",s,i,e,0)}))}}class J extends e.Plugin{static get pluginName(){return"TableUtils"}init(){this.decorate("insertColumns"),this.decorate("insertRows")}getCellLocation(e){const t=e.parent,o=t.parent,n=o.getChildIndex(t),i=new y(o,{row:n});for(const{cell:t,row:o,column:n}of i)if(t===e)return{row:o,column:n}}createTable(e,t){const o=e.createElement("table"),n=t.rows||2,i=t.columns||2;return X(e,o,0,n,i),t.headingRows&&g("headingRows",Math.min(t.headingRows,n),o,e,0),t.headingColumns&&g("headingColumns",Math.min(t.headingColumns,i),o,e,0),o}insertRows(e,t={}){const o=this.editor.model,n=t.at||0,i=t.rows||1,r=void 0!==t.copyStructureFromAbove,l=t.copyStructureFromAbove?n-1:n,s=this.getRows(e),a=this.getColumns(e);if(n>s)throw new _.CKEditorError("tableutils-insertrows-insert-out-of-range",this,{options:t});o.change((t=>{const o=e.getAttribute("headingRows")||0;if(o>n&&g("headingRows",o+i,e,t,0),!r&&(0===n||n===s))return void X(t,e,n,i,a);const c=r?Math.max(n,l):n,d=new y(e,{endRow:c}),u=new Array(a).fill(1);for(const{row:e,column:o,cellHeight:s,cellWidth:a,cell:c}of d){const d=e+s-1,h=e<=l&&l<=d;e<n&&n<=d?(t.setAttribute("rowspan",s+i,c),u[o]=-a):r&&h&&(u[o]=a)}for(let o=0;o<i;o++){const o=t.createElement("tableRow");t.insert(o,e,n);for(let e=0;e<u.length;e++){const n=u[e],i=t.createPositionAt(o,"end");n>0&&p(t,i,n>1?{colspan:n}:void 0),e+=Math.abs(n)-1}}}))}insertColumns(e,t={}){const o=this.editor.model,n=t.at||0,i=t.columns||1;o.change((t=>{const o=e.getAttribute("headingColumns");n<o&&t.setAttribute("headingColumns",o+i,e);const r=this.getColumns(e);if(0===n||r===n){for(const o of e.getChildren())o.is("element","tableRow")&&Y(i,t,t.createPositionAt(o,n?"end":0));return}const l=new y(e,{column:n,includeAllSlots:!0});for(const e of l){const{row:o,cell:r,cellAnchorColumn:s,cellAnchorRow:a,cellWidth:c,cellHeight:d}=e;if(s<n){t.setAttribute("colspan",c+i,r);const e=a+d-1;for(let t=o;t<=e;t++)l.skipRow(t)}else Y(i,t,e.getPositionBefore())}}))}removeRows(e,t){const o=this.editor.model,n=t.rows||1,i=this.getRows(e),r=t.at,l=r+n-1;if(l>i-1)throw new _.CKEditorError("tableutils-removerows-row-index-out-of-range",this,{table:e,options:t});o.change((t=>{const o={first:r,last:l},{cellsToMove:n,cellsToTrim:i}=function(e,{first:t,last:o}){const n=new Map,i=[];for(const{row:r,column:l,cellHeight:s,cell:a}of new y(e,{endRow:o})){const e=r+s-1;if(r>=t&&r<=o&&e>o){const e=s-(o-r+1);n.set(l,{cell:a,rowspan:e})}if(r<t&&e>=t){let n;n=e>=o?o-t+1:e-t+1,i.push({cell:a,rowspan:s-n})}}return{cellsToMove:n,cellsToTrim:i}}(e,o);if(n.size){!function(e,t,o,n){const i=new y(e,{includeAllSlots:!0,row:t}),r=[...i],l=e.getChild(t);let s;for(const{column:e,cell:t,isAnchor:i}of r)if(o.has(e)){const{cell:t,rowspan:i}=o.get(e),r=s?n.createPositionAfter(s):n.createPositionAt(l,0);n.move(n.createRangeOn(t),r),g("rowspan",i,t,n),s=t}else i&&(s=t)}(e,l+1,n,t)}for(let o=l;o>=r;o--)t.remove(e.getChild(o));for(const{rowspan:e,cell:o}of i)g("rowspan",e,o,t);!function(e,{first:t,last:o},n){const i=e.getAttribute("headingRows")||0;if(t<i){g("headingRows",o<i?i-(o-t+1):t,e,n,0)}}(e,o,t),W(e,this)||N(e,this)}))}removeColumns(e,t){const o=this.editor.model,n=t.at,i=t.columns||1,r=t.at+i-1;o.change((t=>{!function(e,t,o){const n=e.getAttribute("headingColumns")||0;if(n&&t.first<n){const i=Math.min(n-1,t.last)-t.first+1;o.setAttribute("headingColumns",n-i,e)}}(e,{first:n,last:r},t);for(let o=r;o>=n;o--)for(const{cell:n,column:i,cellWidth:r}of[...new y(e)])i<=o&&r>1&&i+r>o?g("colspan",r-1,n,t):i===o&&t.remove(n);N(e,this)||W(e,this)}))}splitCellVertically(e,t=2){const o=this.editor.model,n=e.parent.parent,i=parseInt(e.getAttribute("rowspan")||"1"),r=parseInt(e.getAttribute("colspan")||"1");o.change((o=>{if(r>1){const{newCellsSpan:n,updatedSpan:l}=Q(r,t);g("colspan",l,e,o);const s={};n>1&&(s.colspan=n),i>1&&(s.rowspan=i);Y(r>t?t-1:r-1,o,o.createPositionAfter(e),s)}if(r<t){const l=t-r,s=[...new y(n)],{column:a}=s.find((({cell:t})=>t===e)),c=s.filter((({cell:t,cellWidth:o,column:n})=>t!==e&&n===a||n<a&&n+o>a));for(const{cell:e,cellWidth:t}of c)o.setAttribute("colspan",t+l,e);const d={};i>1&&(d.rowspan=i),Y(l,o,o.createPositionAfter(e),d);const u=n.getAttribute("headingColumns")||0;u>a&&g("headingColumns",u+l,n,o)}}))}splitCellHorizontally(e,t=2){const o=this.editor.model,n=e.parent,i=n.parent,r=i.getChildIndex(n),l=parseInt(e.getAttribute("rowspan")||"1"),s=parseInt(e.getAttribute("colspan")||"1");o.change((o=>{if(l>1){const n=[...new y(i,{startRow:r,endRow:r+l-1,includeAllSlots:!0})],{newCellsSpan:a,updatedSpan:c}=Q(l,t);g("rowspan",c,e,o);const{column:d}=n.find((({cell:t})=>t===e)),u={};a>1&&(u.rowspan=a),s>1&&(u.colspan=s);for(const e of n){const{column:t,row:n}=e;n>=r+c&&t===d&&(n+r+c)%a==0&&Y(1,o,e.getPositionBefore(),u)}}if(l<t){const n=t-l,a=[...new y(i,{startRow:0,endRow:r})];for(const{cell:t,cellHeight:i,row:l}of a)if(t!==e&&l+i>r){const e=i+n;o.setAttribute("rowspan",e,t)}const c={};s>1&&(c.colspan=s),X(o,i,r+1,n,1,c);const d=i.getAttribute("headingRows")||0;d>r&&g("headingRows",d+n,i,o)}}))}getColumns(e){return[...e.getChild(0).getChildren()].reduce(((e,t)=>e+parseInt(t.getAttribute("colspan")||"1")),0)}getRows(e){return Array.from(e.getChildren()).reduce(((e,t)=>t.is("element","tableRow")?e+1:e),0)}createTableWalker(e,t={}){return new y(e,t)}getSelectedTableCells(e){const t=[];for(const o of this.sortRanges(e.getRanges())){const e=o.getContainedElement();e&&e.is("element","tableCell")&&t.push(e)}return t}getTableCellsContainingSelection(e){const t=[];for(const o of e.getRanges()){const e=o.start.findAncestor("tableCell");e&&t.push(e)}return t}getSelectionAffectedTableCells(e){const t=this.getSelectedTableCells(e);return t.length?t:this.getTableCellsContainingSelection(e)}getRowIndexes(e){const t=e.map((e=>e.parent.index));return this._getFirstLastIndexesObject(t)}getColumnIndexes(e){const t=e[0].findAncestor("table"),o=[...new y(t)].filter((t=>e.includes(t.cell))).map((e=>e.column));return this._getFirstLastIndexesObject(o)}isSelectionRectangular(e){if(e.length<2||!this._areCellInTheSameTableSection(e))return!1;const t=new Set,o=new Set;let n=0;for(const i of e){const{row:e,column:r}=this.getCellLocation(i),l=parseInt(i.getAttribute("rowspan"))||1,s=parseInt(i.getAttribute("colspan"))||1;t.add(e),o.add(r),l>1&&t.add(e+l-1),s>1&&o.add(r+s-1),n+=l*s}const i=function(e,t){const o=Array.from(e.values()),n=Array.from(t.values()),i=Math.max(...o),r=Math.min(...o),l=Math.max(...n),s=Math.min(...n);return(i-r+1)*(l-s+1)}(t,o);return i==n}sortRanges(e){return Array.from(e).sort(ee)}_getFirstLastIndexesObject(e){const t=e.sort(((e,t)=>e-t));return{first:t[0],last:t[t.length-1]}}_areCellInTheSameTableSection(e){const t=e[0].findAncestor("table"),o=this.getRowIndexes(e),n=parseInt(t.getAttribute("headingRows"))||0;if(!this._areIndexesInSameSection(o,n))return!1;const i=this.getColumnIndexes(e),r=parseInt(t.getAttribute("headingColumns"))||0;return this._areIndexesInSameSection(i,r)}_areIndexesInSameSection({first:e,last:t},o){return e<o===t<o}}function X(e,t,o,n,i,r={}){for(let l=0;l<n;l++){const n=e.createElement("tableRow");e.insert(n,t,o),Y(i,e,e.createPositionAt(n,"end"),r)}}function Y(e,t,o,n={}){for(let i=0;i<e;i++)p(t,o,n)}function Q(e,t){if(e<t)return{newCellsSpan:1,updatedSpan:1};const o=Math.floor(e/t);return{newCellsSpan:o,updatedSpan:e-o*t+o}}function ee(e,t){const o=e.start,n=t.start;return o.isBefore(n)?-1:1}class te extends e.Command{refresh(){const e=this.editor.plugins.get(J),t=e.getSelectedTableCells(this.editor.model.document.selection);this.isEnabled=e.isSelectionRectangular(t)}execute(){const e=this.editor.model,t=this.editor.plugins.get(J);e.change((o=>{const n=t.getSelectedTableCells(e.document.selection),i=n.shift(),{mergeWidth:r,mergeHeight:l}=function(e,t,o){let n=0,i=0;for(const e of t){const{row:t,column:r}=o.getCellLocation(e);n=ie(e,r,n,"colspan"),i=ie(e,t,i,"rowspan")}const{row:r,column:l}=o.getCellLocation(e),s=n-l,a=i-r;return{mergeWidth:s,mergeHeight:a}}(i,n,t);g("colspan",r,i,o),g("rowspan",l,i,o);for(const e of n)oe(e,i,o);D(i.findAncestor("table"),t),o.setSelection(i,"in")}))}}function oe(e,t,o){ne(e)||(ne(t)&&o.remove(o.createRangeIn(t)),o.move(o.createRangeIn(e),o.createPositionAt(t,"end"))),o.remove(e)}function ne(e){const t=e.getChild(0);return 1==e.childCount&&t.is("element","paragraph")&&t.isEmpty}function ie(e,t,o,n){const i=parseInt(e.getAttribute(n)||"1");return Math.max(o,t+i)}class re extends e.Command{constructor(e){super(e),this.affectsData=!1}refresh(){const e=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=e.length>0}execute(){const e=this.editor.model,t=this.editor.plugins.get("TableUtils"),o=t.getSelectionAffectedTableCells(e.document.selection),n=t.getRowIndexes(o),i=o[0].findAncestor("table"),r=[];for(let t=n.first;t<=n.last;t++)for(const o of i.getChild(t).getChildren())r.push(e.createRangeOn(o));e.change((e=>{e.setSelection(r)}))}}class le extends e.Command{constructor(e){super(e),this.affectsData=!1}refresh(){const e=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=e.length>0}execute(){const e=this.editor.plugins.get("TableUtils"),t=this.editor.model,o=e.getSelectionAffectedTableCells(t.document.selection),n=o[0],i=o.pop(),r=n.findAncestor("table"),l=e.getCellLocation(n),s=e.getCellLocation(i),a=Math.min(l.column,s.column),c=Math.max(l.column,s.column),d=[];for(const e of new y(r,{startColumn:a,endColumn:c}))d.push(t.createRangeOn(e.cell));t.change((e=>{e.setSelection(d)}))}}function se(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.differ.getChanges();let n=!1;const i=new Set;for(const t of o){let o=null;"insert"==t.type&&"table"==t.name&&(o=t.position.nodeAfter),"insert"!=t.type&&"remove"!=t.type||"tableRow"!=t.name&&"tableCell"!=t.name||(o=t.position.findAncestor("table")),de(t)&&(o=t.range.start.findAncestor("table")),o&&!i.has(o)&&(n=ae(o,e)||n,n=ce(o,e)||n,i.add(o))}return n}(t,e)))}function ae(e,t){let o=!1;const n=function(e){const t=parseInt(e.getAttribute("headingRows")||"0"),o=Array.from(e.getChildren()).reduce(((e,t)=>t.is("element","tableRow")?e+1:e),0),n=[];for(const{row:i,cell:r,cellHeight:l}of new y(e)){if(l<2)continue;const e=i<t?t:o;if(i+l>e){const t=e-i;n.push({cell:r,rowspan:t})}}return n}(e);if(n.length){o=!0;for(const e of n)g("rowspan",e.rowspan,e.cell,t,1)}return o}function ce(e,t){let o=!1;const n=function(e){const t=new Array(e.childCount).fill(0);for(const{rowIndex:o}of new y(e,{includeAllSlots:!0}))t[o]++;return t}(e),i=[];for(const[t,o]of n.entries())!o&&e.getChild(t).is("element","tableRow")&&i.push(t);if(i.length){o=!0;for(const o of i.reverse())t.remove(e.getChild(o)),n.splice(o,1)}const r=n.filter(((t,o)=>e.getChild(o).is("element","tableRow"))),l=r[0];if(!r.every((e=>e===l))){const n=r.reduce(((e,t)=>t>e?t:e),0);for(const[i,l]of r.entries()){const r=n-l;if(r){for(let o=0;o<r;o++)p(t,t.createPositionAt(e.getChild(i),"end"));o=!0}}}return o}function de(e){if("attribute"!==e.type)return!1;const t=e.attributeKey;return"headingRows"===t||"colspan"===t||"rowspan"===t}function ue(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.differ.getChanges();let n=!1;for(const t of o)"insert"==t.type&&"table"==t.name&&(n=he(t.position.nodeAfter,e)||n),"insert"==t.type&&"tableRow"==t.name&&(n=be(t.position.nodeAfter,e)||n),"insert"==t.type&&"tableCell"==t.name&&(n=me(t.position.nodeAfter,e)||n),"remove"!=t.type&&"insert"!=t.type||!ge(t)||(n=me(t.position.parent,e)||n);return n}(t,e)))}function he(e,t){let o=!1;for(const n of e.getChildren())n.is("element","tableRow")&&(o=be(n,t)||o);return o}function be(e,t){let o=!1;for(const n of e.getChildren())o=me(n,t)||o;return o}function me(e,t){if(0==e.childCount)return t.insertElement("paragraph",e),!0;const o=Array.from(e.getChildren()).filter((e=>e.is("$text")));for(const e of o)t.wrap(t.createRangeOn(e),"paragraph");return!!o.length}function ge(e){return!!e.position.parent.is("element","tableCell")&&("insert"==e.type&&"$text"==e.name||"remove"==e.type)}function pe(e,t){if(!e.is("element","paragraph"))return!1;const o=t.toViewElement(e);return!!o&&V(e)!==o.is("element","span")}var fe=o(62),we=o.n(fe),_e=o(482),ve={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(_e.Z,ve);_e.Z.locals;class ke extends e.Plugin{constructor(e){super(e),this._additionalSlots=[]}static get pluginName(){return"TableEditing"}static get requires(){return[J]}init(){const e=this.editor,t=e.model,o=t.schema,n=e.conversion,i=e.plugins.get(J);o.register("table",{inheritAllFrom:"$blockObject",allowAttributes:["headingRows","headingColumns"]}),o.register("tableRow",{allowIn:"table",isLimit:!0}),o.register("tableCell",{allowContentOf:"$container",allowIn:"tableRow",allowAttributes:["colspan","rowspan"],isLimit:!0,isSelectable:!0}),n.for("upcast").add((e=>{e.on("element:figure",((e,t,o)=>{if(!o.consumable.test(t.viewItem,{name:!0,classes:"table"}))return;const n=function(e){for(const t of e.getChildren())if(t.is("element","table"))return t}(t.viewItem);if(!n||!o.consumable.test(n,{name:!0}))return;o.consumable.consume(t.viewItem,{name:!0,classes:"table"});const i=o.convertItem(n,t.modelCursor),r=(0,_.first)(i.modelRange.getItems());r?(o.convertChildren(t.viewItem,o.writer.createPositionAt(r,"end")),o.updateConversionResult(r,t)):o.consumable.revert(t.viewItem,{name:!0,classes:"table"})}))})),n.for("upcast").add(v()),n.for("editingDowncast").elementToStructure({model:{name:"table",attributes:["headingRows"]},view:A(i,{asWidget:!0,additionalSlots:this._additionalSlots})}),n.for("dataDowncast").elementToStructure({model:{name:"table",attributes:["headingRows"]},view:A(i,{additionalSlots:this._additionalSlots})}),n.for("upcast").elementToElement({model:"tableRow",view:"tr"}),n.for("upcast").add((e=>{e.on("element:tr",((e,t)=>{t.viewItem.isEmpty&&0==t.modelCursor.index&&e.stop()}),{priority:"high"})})),n.for("downcast").elementToElement({model:"tableRow",view:(e,{writer:t})=>e.isEmpty?t.createEmptyElement("tr"):t.createContainerElement("tr")}),n.for("upcast").elementToElement({model:"tableCell",view:"td"}),n.for("upcast").elementToElement({model:"tableCell",view:"th"}),n.for("upcast").add(k("td")),n.for("upcast").add(k("th")),n.for("editingDowncast").elementToElement({model:"tableCell",view:x({asWidget:!0})}),n.for("dataDowncast").elementToElement({model:"tableCell",view:x()}),n.for("editingDowncast").elementToElement({model:"paragraph",view:S({asWidget:!0}),converterPriority:"high"}),n.for("dataDowncast").elementToElement({model:"paragraph",view:S(),converterPriority:"high"}),n.for("downcast").attributeToAttribute({model:"colspan",view:"colspan"}),n.for("upcast").attributeToAttribute({model:{key:"colspan",value:Ce("colspan")},view:"colspan"}),n.for("downcast").attributeToAttribute({model:"rowspan",view:"rowspan"}),n.for("upcast").attributeToAttribute({model:{key:"rowspan",value:Ce("rowspan")},view:"rowspan"}),e.config.define("table.defaultHeadings.rows",0),e.config.define("table.defaultHeadings.columns",0),e.commands.add("insertTable",new R(e)),e.commands.add("insertTableRowAbove",new I(e,{order:"above"})),e.commands.add("insertTableRowBelow",new I(e,{order:"below"})),e.commands.add("insertTableColumnLeft",new E(e,{order:"left"})),e.commands.add("insertTableColumnRight",new E(e,{order:"right"})),e.commands.add("removeTableRow",new Z(e)),e.commands.add("removeTableColumn",new K(e)),e.commands.add("splitTableCellVertically",new P(e,{direction:"vertically"})),e.commands.add("splitTableCellHorizontally",new P(e,{direction:"horizontally"})),e.commands.add("mergeTableCells",new te(e)),e.commands.add("mergeTableCellRight",new U(e,{direction:"right"})),e.commands.add("mergeTableCellLeft",new U(e,{direction:"left"})),e.commands.add("mergeTableCellDown",new U(e,{direction:"down"})),e.commands.add("mergeTableCellUp",new U(e,{direction:"up"})),e.commands.add("setTableColumnHeader",new q(e)),e.commands.add("setTableRowHeader",new G(e)),e.commands.add("selectTableRow",new re(e)),e.commands.add("selectTableColumn",new le(e)),se(t),ue(t),this.listenTo(t.document,"change:data",(()=>{!function(e,t){const o=e.document.differ;for(const e of o.getChanges()){let o,n=!1;if("attribute"==e.type){const t=e.range.start.nodeAfter;if(!t||!t.is("element","table"))continue;if("headingRows"!=e.attributeKey&&"headingColumns"!=e.attributeKey)continue;o=t,n="headingRows"==e.attributeKey}else"tableRow"!=e.name&&"tableCell"!=e.name||(o=e.position.findAncestor("table"),n="tableRow"==e.name);if(!o)continue;const i=o.getAttribute("headingRows")||0,r=o.getAttribute("headingColumns")||0,l=new y(o);for(const e of l){const o=e.row<i||e.column<r?"th":"td",l=t.mapper.toViewElement(e.cell);l&&l.is("element")&&l.name!=o&&t.reconvertItem(n?e.cell.parent:e.cell)}}}(t,e.editing),function(e,t){const o=e.document.differ,n=new Set;for(const e of o.getChanges()){const t="attribute"==e.type?e.range.start.parent:e.position.parent;t.is("element","tableCell")&&n.add(t)}for(const e of n.values()){const o=Array.from(e.getChildren()).filter((e=>pe(e,t.mapper)));for(const e of o)t.reconvertItem(e)}}(t,e.editing)}))}registerAdditionalSlot(e){this._additionalSlots.push(e)}}function Ce(e){return t=>{const o=parseInt(t.getAttribute(e));return Number.isNaN(o)||o<=0?null:o}}var ye=o(273),Te=o(272),Ae={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(Te.Z,Ae);Te.Z.locals;class xe extends ye.View{constructor(e){super(e);const t=this.bindTemplate;this.items=this._createGridCollection(),this.keystrokes=new _.KeystrokeHandler,this.focusTracker=new _.FocusTracker,this.set("rows",0),this.set("columns",0),this.bind("label").to(this,"columns",this,"rows",((e,t)=>`${t} × ${e}`)),this.setTemplate({tag:"div",attributes:{class:["ck"]},children:[{tag:"div",attributes:{class:["ck-insert-table-dropdown__grid"]},on:{"mouseover@.ck-insert-table-dropdown-grid-box":t.to("boxover")},children:this.items},{tag:"div",attributes:{class:["ck","ck-insert-table-dropdown__label"],"aria-hidden":!0},children:[{text:t.to("label")}]}],on:{mousedown:t.to((e=>{e.preventDefault()})),click:t.to((()=>{this.fire("execute")}))}}),this.on("boxover",((e,t)=>{const{row:o,column:n}=t.target.dataset;this.items.get(10*(parseInt(o,10)-1)+(parseInt(n,10)-1)).focus()})),this.focusTracker.on("change:focusedElement",((e,t,o)=>{if(!o)return;const{row:n,column:i}=o.dataset;this.set({rows:parseInt(n),columns:parseInt(i)})})),this.on("change:columns",(()=>this._highlightGridBoxes())),this.on("change:rows",(()=>this._highlightGridBoxes()))}render(){super.render(),(0,ye.addKeyboardHandlingForGrid)({keystrokeHandler:this.keystrokes,focusTracker:this.focusTracker,gridItems:this.items,numberOfColumns:10,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection});for(const e of this.items)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element)}focus(){this.items.get(0).focus()}focusLast(){this.items.get(0).focus()}_highlightGridBoxes(){const e=this.rows,t=this.columns;this.items.map(((o,n)=>{const i=Math.floor(n/10)<e&&n%10<t;o.set("isOn",i)}))}_createGridButton(e,t,o,n){const i=new ye.ButtonView(e);return i.set({label:n,class:"ck-insert-table-dropdown-grid-box"}),i.extendTemplate({attributes:{"data-row":t,"data-column":o}}),i}_createGridCollection(){const e=[];for(let t=0;t<100;t++){const o=Math.floor(t/10),n=t%10,i=`${o+1} × ${n+1}`;e.push(this._createGridButton(this.locale,o+1,n+1,i))}return this.createCollection(e)}}class Se extends e.Plugin{static get pluginName(){return"TableUI"}init(){const e=this.editor,t=this.editor.t,o="ltr"===e.locale.contentLanguageDirection;e.ui.componentFactory.add("insertTable",(o=>{const n=e.commands.get("insertTable"),i=(0,ye.createDropdown)(o);let r;return i.bind("isEnabled").to(n),i.buttonView.set({icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M3 6v3h4V6H3zm0 4v3h4v-3H3zm0 4v3h4v-3H3zm5 3h4v-3H8v3zm5 0h4v-3h-4v3zm4-4v-3h-4v3h4zm0-4V6h-4v3h4zm1.5 8a1.5 1.5 0 0 1-1.5 1.5H3A1.5 1.5 0 0 1 1.5 17V4c.222-.863 1.068-1.5 2-1.5h13c.932 0 1.778.637 2 1.5v13zM12 13v-3H8v3h4zm0-4V6H8v3h4z"/></svg>',label:t("Insert table"),tooltip:!0}),i.on("change:isOpen",(()=>{r||(r=new xe(o),i.panelView.children.add(r),r.delegate("execute").to(i),i.on("execute",(()=>{e.execute("insertTable",{rows:r.rows,columns:r.columns}),e.editing.view.focus()})))})),i})),e.ui.componentFactory.add("tableColumn",(e=>{const n=[{type:"switchbutton",model:{commandName:"setTableColumnHeader",label:t("Header column"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:o?"insertTableColumnLeft":"insertTableColumnRight",label:t("Insert column left")}},{type:"button",model:{commandName:o?"insertTableColumnRight":"insertTableColumnLeft",label:t("Insert column right")}},{type:"button",model:{commandName:"removeTableColumn",label:t("Delete column")}},{type:"button",model:{commandName:"selectTableColumn",label:t("Select column")}}];return this._prepareDropdown(t("Column"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M18 7v1H2V7h16zm0 5v1H2v-1h16z" opacity=".6"/><path d="M14 1v18a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V1a1 1 0 0 1 1-1h6a1 1 0 0 1 1 1zm-2 1H8v4h4V2zm0 6H8v4h4V8zm0 6H8v4h4v-4z"/></svg>',n,e)})),e.ui.componentFactory.add("tableRow",(e=>{const o=[{type:"switchbutton",model:{commandName:"setTableRowHeader",label:t("Header row"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:"insertTableRowAbove",label:t("Insert row above")}},{type:"button",model:{commandName:"insertTableRowBelow",label:t("Insert row below")}},{type:"button",model:{commandName:"removeTableRow",label:t("Delete row")}},{type:"button",model:{commandName:"selectTableRow",label:t("Select row")}}];return this._prepareDropdown(t("Row"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v16h-1V2z" opacity=".6"/><path d="M1 6h18a1 1 0 0 1 1 1v6a1 1 0 0 1-1 1H1a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1zm1 2v4h4V8H2zm6 0v4h4V8H8zm6 0v4h4V8h-4z"/></svg>',o,e)})),e.ui.componentFactory.add("mergeTableCells",(e=>{const n=[{type:"button",model:{commandName:"mergeTableCellUp",label:t("Merge cell up")}},{type:"button",model:{commandName:o?"mergeTableCellRight":"mergeTableCellLeft",label:t("Merge cell right")}},{type:"button",model:{commandName:"mergeTableCellDown",label:t("Merge cell down")}},{type:"button",model:{commandName:o?"mergeTableCellLeft":"mergeTableCellRight",label:t("Merge cell left")}},{type:"separator"},{type:"button",model:{commandName:"splitTableCellVertically",label:t("Split cell vertically")}},{type:"button",model:{commandName:"splitTableCellHorizontally",label:t("Split cell horizontally")}}];return this._prepareMergeSplitButtonDropdown(t("Merge cells"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v7h-1V2zm6 5v1H2V7h16zM8 12v1H2v-1h6z" opacity=".6"/><path d="M7 7h12a1 1 0 0 1 1 1v11a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V8a1 1 0 0 1 1-1zm1 2v9h10V9H8z"/></svg>',n,e)}))}_prepareDropdown(e,t,o,n){const i=this.editor,r=(0,ye.createDropdown)(n),l=this._fillDropdownWithListOptions(r,o);return r.buttonView.set({label:e,icon:t,tooltip:!0}),r.bind("isEnabled").toMany(l,"isEnabled",((...e)=>e.some((e=>e)))),this.listenTo(r,"execute",(e=>{i.execute(e.source.commandName),e.source instanceof ye.SwitchButtonView||i.editing.view.focus()})),r}_prepareMergeSplitButtonDropdown(e,t,o,n){const i=this.editor,r=(0,ye.createDropdown)(n,ye.SplitButtonView),l="mergeTableCells",s=i.commands.get(l),a=this._fillDropdownWithListOptions(r,o);return r.buttonView.set({label:e,icon:t,tooltip:!0,isEnabled:!0}),r.bind("isEnabled").toMany([s,...a],"isEnabled",((...e)=>e.some((e=>e)))),this.listenTo(r.buttonView,"execute",(()=>{i.execute(l),i.editing.view.focus()})),this.listenTo(r,"execute",(e=>{i.execute(e.source.commandName),i.editing.view.focus()})),r}_fillDropdownWithListOptions(e,t){const o=this.editor,n=[],i=new _.Collection;for(const e of t)Ve(e,o,n,i);return(0,ye.addListToDropdown)(e,i),n}}function Ve(e,t,o,n){if("button"===e.type||"switchbutton"===e.type){const n=e.model=new ye.Model(e.model),{commandName:i,bindIsOn:r}=e.model,l=t.commands.get(i);o.push(l),n.set({commandName:i}),n.bind("isEnabled").to(l),r&&n.bind("isOn").to(l,"value"),n.set({withText:!0})}n.add(e)}var Re=o(475),Ie={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(Re.Z,Ie);Re.Z.locals;class Ee extends e.Plugin{static get pluginName(){return"TableSelection"}static get requires(){return[J,J]}init(){const e=this.editor,t=e.model,o=e.editing.view;this.listenTo(t,"deleteContent",((e,t)=>this._handleDeleteContent(e,t)),{priority:"high"}),this.listenTo(o.document,"insertText",((e,t)=>this._handleInsertTextEvent(e,t)),{priority:"high"}),this._defineSelectionConverter(),this._enablePluginDisabling()}getSelectedTableCells(){const e=this.editor.plugins.get(J),t=this.editor.model.document.selection,o=e.getSelectedTableCells(t);return 0==o.length?null:o}getSelectionAsFragment(){const e=this.editor.plugins.get(J),t=this.getSelectedTableCells();return t?this.editor.model.change((o=>{const n=o.createDocumentFragment(),{first:i,last:r}=e.getColumnIndexes(t),{first:l,last:s}=e.getRowIndexes(t),a=t[0].findAncestor("table");let c=s,d=r;if(e.isSelectionRectangular(t)){const e={firstColumn:i,lastColumn:r,firstRow:l,lastRow:s};c=H(a,e),d=M(a,e)}const u=z(a,{startRow:l,startColumn:i,endRow:c,endColumn:d},o);return o.insert(u,n,0),n})):null}setCellSelection(e,t){const o=this._getCellsToSelect(e,t);this.editor.model.change((e=>{e.setSelection(o.cells.map((t=>e.createRangeOn(t))),{backward:o.backward})}))}getFocusCell(){const e=[...this.editor.model.document.selection.getRanges()].pop().getContainedElement();return e&&e.is("element","tableCell")?e:null}getAnchorCell(){const e=this.editor.model.document.selection,t=(0,_.first)(e.getRanges()).getContainedElement();return t&&t.is("element","tableCell")?t:null}_defineSelectionConverter(){const e=this.editor,t=new Set;e.conversion.for("editingDowncast").add((e=>e.on("selection",((e,o,n)=>{const i=n.writer;!function(e){for(const o of t)e.removeClass("ck-editor__editable_selected",o);t.clear()}(i);const r=this.getSelectedTableCells();if(!r)return;for(const e of r){const o=n.mapper.toViewElement(e);i.addClass("ck-editor__editable_selected",o),t.add(o)}const l=n.mapper.toViewElement(r[r.length-1]);i.setSelection(l,0)}),{priority:"lowest"})))}_enablePluginDisabling(){const e=this.editor;this.on("change:isEnabled",(()=>{if(!this.isEnabled){const t=this.getSelectedTableCells();if(!t)return;e.model.change((o=>{const n=o.createPositionAt(t[0],0),i=e.model.schema.getNearestSelectionRange(n);o.setSelection(i)}))}}))}_handleDeleteContent(e,t){const o=this.editor.plugins.get(J),n=t[0],i=t[1],r=this.editor.model,l=!i||"backward"==i.direction,s=o.getSelectedTableCells(n);s.length&&(e.stop(),r.change((e=>{const t=s[l?s.length-1:0];r.change((e=>{for(const t of s)r.deleteContent(e.createSelection(t,"in"))}));const o=r.schema.getNearestSelectionRange(e.createPositionAt(t,0));n.is("documentSelection")?e.setSelection(o):n.setTo(o)})))}_handleInsertTextEvent(e,t){const o=this.editor,n=this.getSelectedTableCells();if(!n)return;const i=o.editing.view,r=o.editing.mapper,l=n.map((e=>i.createRangeOn(r.toViewElement(e))));t.selection=i.createSelection(l)}_getCellsToSelect(e,t){const o=this.editor.plugins.get("TableUtils"),n=o.getCellLocation(e),i=o.getCellLocation(t),r=Math.min(n.row,i.row),l=Math.max(n.row,i.row),s=Math.min(n.column,i.column),a=Math.max(n.column,i.column),c=new Array(l-r+1).fill(null).map((()=>[])),d={startRow:r,endRow:l,startColumn:s,endColumn:a};for(const{row:t,cell:o}of new y(e.findAncestor("table"),d))c[t-r].push(o);const u=i.row<n.row,h=i.column<n.column;return u&&c.reverse(),h&&c.forEach((e=>e.reverse())),{cells:c.flat(),backward:u||h}}}class Pe extends e.Plugin{static get pluginName(){return"TableClipboard"}static get requires(){return[Ee,J]}init(){const e=this.editor,t=e.editing.view.document;this.listenTo(t,"copy",((e,t)=>this._onCopyCut(e,t))),this.listenTo(t,"cut",((e,t)=>this._onCopyCut(e,t))),this.listenTo(e.model,"insertContent",((e,[t,o])=>this._onInsertContent(e,t,o)),{priority:"high"}),this.decorate("_replaceTableSlotCell")}_onCopyCut(e,t){const o=this.editor.plugins.get(Ee);if(!o.getSelectedTableCells())return;if("cut"==e.name&&this.editor.isReadOnly)return;t.preventDefault(),e.stop();const n=this.editor.data,i=this.editor.editing.view.document,r=n.toView(o.getSelectionAsFragment());i.fire("clipboardOutput",{dataTransfer:t.dataTransfer,content:r,method:e.name})}_onInsertContent(e,t,o){if(o&&!o.is("documentSelection"))return;const n=this.editor.model,i=this.editor.plugins.get(J);let r=this.getTableIfOnlyTableInContent(t,n);if(!r)return;const l=i.getSelectionAffectedTableCells(n.document.selection);l.length?(e.stop(),n.change((e=>{const t={width:i.getColumns(r),height:i.getRows(r)},o=function(e,t,o,n){const i=e[0].findAncestor("table"),r=n.getColumnIndexes(e),l=n.getRowIndexes(e),s={firstColumn:r.first,lastColumn:r.last,firstRow:l.first,lastRow:l.last},a=1===e.length;a&&(s.lastRow+=t.height-1,s.lastColumn+=t.width-1,function(e,t,o,n){const i=n.getColumns(e),r=n.getRows(e);o>i&&n.insertColumns(e,{at:i,columns:o-i});t>r&&n.insertRows(e,{at:r,rows:t-r})}(i,s.lastRow+1,s.lastColumn+1,n));a||!n.isSelectionRectangular(e)?function(e,t,o){const{firstRow:n,lastRow:i,firstColumn:r,lastColumn:l}=t,s={first:n,last:i},a={first:r,last:l};Be(e,r,s,o),Be(e,l+1,s,o),ze(e,n,a,o),ze(e,i+1,a,o,n)}(i,s,o):(s.lastRow=H(i,s),s.lastColumn=M(i,s));return s}(l,t,e,i),n=o.lastRow-o.firstRow+1,s=o.lastColumn-o.firstColumn+1,a={startRow:0,startColumn:0,endRow:Math.min(n,t.height)-1,endColumn:Math.min(s,t.width)-1};r=z(r,a,e);const c=l[0].findAncestor("table"),d=this._replaceSelectedCellsWithPasted(r,t,c,o,e);if(this.editor.plugins.get("TableSelection").isEnabled){const t=i.sortRanges(d.map((t=>e.createRangeOn(t))));e.setSelection(t)}else e.setSelection(d[0],0)}))):D(r,i)}_replaceSelectedCellsWithPasted(e,t,o,n,i){const{width:r,height:l}=t,s=function(e,t,o){const n=new Array(o).fill(null).map((()=>new Array(t).fill(null)));for(const{column:t,row:o,cell:i}of new y(e))n[o][t]=i;return n}(e,r,l),a=[...new y(o,{startRow:n.firstRow,endRow:n.lastRow,startColumn:n.firstColumn,endColumn:n.lastColumn,includeAllSlots:!0})],c=[];let d;for(const e of a){const{row:t,column:o}=e;o===n.firstColumn&&(d=e.getPositionBefore());const a=t-n.firstRow,u=o-n.firstColumn,h=s[a%l][u%r],b=h?i.cloneElement(h):null,m=this._replaceTableSlotCell(e,b,d,i);m&&(F(m,t,o,n.lastRow,n.lastColumn,i),c.push(m),d=i.createPositionAfter(m))}const u=parseInt(o.getAttribute("headingRows")||"0"),h=parseInt(o.getAttribute("headingColumns")||"0"),b=n.firstRow<u&&u<=n.lastRow,m=n.firstColumn<h&&h<=n.lastColumn;if(b){const e=ze(o,u,{first:n.firstColumn,last:n.lastColumn},i,n.firstRow);c.push(...e)}if(m){const e=Be(o,h,{first:n.firstRow,last:n.lastRow},i);c.push(...e)}return c}_replaceTableSlotCell(e,t,o,n){const{cell:i,isAnchor:r}=e;return r&&n.remove(i),t?(n.insert(t,o),t):null}getTableIfOnlyTableInContent(e,t){if(!e.is("documentFragment")&&!e.is("element"))return null;if(e.is("element","table"))return e;if(1==e.childCount&&e.getChild(0).is("element","table"))return e.getChild(0);const o=t.createRangeIn(e);for(const e of o.getItems())if(e.is("element","table")){const n=t.createRange(o.start,t.createPositionBefore(e));if(t.hasContent(n,{ignoreWhitespaces:!0}))return null;const i=t.createRange(t.createPositionAfter(e),o.end);return t.hasContent(i,{ignoreWhitespaces:!0})?null:e}return null}}function ze(e,t,o,n,i=0){if(t<1)return;return B(e,t,i).filter((({column:e,cellWidth:t})=>Oe(e,t,o))).map((({cell:e})=>O(e,t,n)))}function Be(e,t,o,n){if(t<1)return;return L(e,t).filter((({row:e,cellHeight:t})=>Oe(e,t,o))).map((({cell:e,column:o})=>j(e,o,t,n)))}function Oe(e,t,o){const n=e+t-1,{first:i,last:r}=o;return e>=i&&e<=r||e<i&&n>=i}class Le extends e.Plugin{static get pluginName(){return"TableKeyboard"}static get requires(){return[Ee,J]}init(){const e=this.editor.editing.view.document;this.listenTo(e,"arrowKey",((...e)=>this._onArrowKey(...e)),{context:"table"}),this.listenTo(e,"tab",((...e)=>this._handleTabOnSelectedTable(...e)),{context:"figure"}),this.listenTo(e,"tab",((...e)=>this._handleTab(...e)),{context:["th","td"]})}_handleTabOnSelectedTable(e,t){const o=this.editor,n=o.model.document.selection.getSelectedElement();n&&n.is("element","table")&&(t.preventDefault(),t.stopPropagation(),e.stop(),o.model.change((e=>{e.setSelection(e.createRangeIn(n.getChild(0).getChild(0)))})))}_handleTab(e,t){const o=this.editor,n=this.editor.plugins.get(J),i=this.editor.plugins.get("TableSelection"),r=o.model.document.selection,l=!t.shiftKey;let s=n.getTableCellsContainingSelection(r)[0];if(s||(s=i.getFocusCell()),!s)return;t.preventDefault(),t.stopPropagation(),e.stop();const a=s.parent,c=a.parent,d=c.getChildIndex(a),u=a.getChildIndex(s),h=0===u;if(!l&&h&&0===d)return void o.model.change((e=>{e.setSelection(e.createRangeOn(c))}));const b=u===a.childCount-1,m=d===n.getRows(c)-1;if(l&&m&&b&&(o.execute("insertTableRowBelow"),d===n.getRows(c)-1))return void o.model.change((e=>{e.setSelection(e.createRangeOn(c))}));let g;if(l&&b){const e=c.getChild(d+1);g=e.getChild(0)}else if(!l&&h){const e=c.getChild(d-1);g=e.getChild(e.childCount-1)}else g=a.getChild(u+(l?1:-1));o.model.change((e=>{e.setSelection(e.createRangeIn(g))}))}_onArrowKey(e,t){const o=this.editor,n=t.keyCode,i=(0,_.getLocalizedArrowKeyCodeDirection)(n,o.locale.contentLanguageDirection);this._handleArrowKeys(i,t.shiftKey)&&(t.preventDefault(),t.stopPropagation(),e.stop())}_handleArrowKeys(e,t){const o=this.editor.plugins.get(J),n=this.editor.plugins.get("TableSelection"),i=this.editor.model,r=i.document.selection,l=["right","down"].includes(e),s=o.getSelectedTableCells(r);if(s.length){let o;return o=t?n.getFocusCell():l?s[s.length-1]:s[0],this._navigateFromCellInDirection(o,e,t),!0}const a=r.focus.findAncestor("tableCell");if(!a)return!1;if(!r.isCollapsed)if(t){if(r.isBackward==l&&!r.containsEntireContent(a))return!1}else{const e=r.getSelectedElement();if(!e||!i.schema.isObject(e))return!1}return!!this._isSelectionAtCellEdge(r,a,l)&&(this._navigateFromCellInDirection(a,e,t),!0)}_isSelectionAtCellEdge(e,t,o){const n=this.editor.model,i=this.editor.model.schema,r=o?e.getLastPosition():e.getFirstPosition();if(!i.getLimitElement(r).is("element","tableCell")){return n.createPositionAt(t,o?"end":0).isTouching(r)}const l=n.createSelection(r);return n.modifySelection(l,{direction:o?"forward":"backward"}),r.isEqual(l.focus)}_navigateFromCellInDirection(e,t,o=!1){const 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r=e.plugins.get(Ee);this.listenTo(e.editing.view.document,"mousedown",((e,o)=>{this.isEnabled&&r.isEnabled&&(o.domEvent.shiftKey||o.domEvent.ctrlKey||o.domEvent.altKey||(t=this._getModelTableCellFromDomEvent(o)))})),this.listenTo(e.editing.view.document,"mousemove",((e,l)=>{if(!l.domEvent.buttons)return;if(!t)return;const s=this._getModelTableCellFromDomEvent(l);s&&Ne(t,s)&&(o=s,n||o==t||(n=!0)),n&&(i=!0,r.setCellSelection(t,o),l.preventDefault())})),this.listenTo(e.editing.view.document,"mouseup",(()=>{n=!1,i=!1,t=null,o=null})),this.listenTo(e.editing.view.document,"selectionChange",(e=>{i&&e.stop()}),{priority:"highest"})}_getModelTableCellFromDomEvent(e){const t=e.target,o=this.editor.editing.view.createPositionAt(t,0);return this.editor.editing.mapper.toModelPosition(o).parent.findAncestor("tableCell",{includeSelf:!0})}}function Ne(e,t){return e.parent.parent==t.parent.parent}var De=o(660),He={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(De.Z,He);De.Z.locals;class Me extends e.Plugin{static get requires(){return[ke,Se,Ee,We,Le,Pe,t.Widget]}static get pluginName(){return"Table"}}class Ue extends e.Plugin{static get pluginName(){return"PlainTableOutput"}static get requires(){return[Me]}init(){const e=this.editor;e.conversion.for("dataDowncast").elementToStructure({model:"table",view:$e,converterPriority:"high"}),e.plugins.has("TableCaption")&&e.conversion.for("dataDowncast").elementToElement({model:"caption",view:(e,{writer:t})=>{if("table"===e.parent.name)return t.createContainerElement("caption")},converterPriority:"high"}),e.plugins.has("TableProperties")&&function(e){const t={"border-width":"tableBorderWidth","border-color":"tableBorderColor","border-style":"tableBorderStyle","background-color":"tableBackgroundColor"};for(const[o,n]of Object.entries(t))e.conversion.for("dataDowncast").add((e=>e.on(`attribute:${n}:table`,((e,t,n)=>{const{item:i,attributeNewValue:r}=t,{mapper:l,writer:s}=n;if(!n.consumable.consume(i,e.name))return;const a=l.toViewElement(i);r?s.setStyle(o,r,a):s.removeStyle(o,a)}),{priority:"high"})))}(e)}}function $e(e,{writer:t}){const o=e.getAttribute("headingRows")||0,n=t.createSlot((e=>e.is("element","tableRow")&&e.index<o)),i=t.createSlot((e=>e.is("element","tableRow")&&e.index>=o)),r=t.createSlot((e=>!e.is("element","tableRow"))),l=t.createContainerElement("thead",null,n),s=t.createContainerElement("tbody",null,i),a=[];return o&&a.push(l),o<e.childCount&&a.push(s),t.createContainerElement("table",null,[r,...a])}function Ze(e){const t=e.getSelectedElement();return t&&Ge(t)?t:null}function Ke(e){const t=e.getFirstPosition();if(!t)return null;let o=t.parent;for(;o;){if(o.is("element")&&Ge(o))return o;o=o.parent}return null}function 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e=t.element.value,o=this.options.colorDefinitions.find((t=>e===t.label));this._stillTyping=!0,this.value=o&&o.color||e})),t.on("blur",(()=>{this._stillTyping=!1,this._setInputValue(t.element.value)})),t.delegate("input").to(this),t}_createRemoveColorButton(){const t=this.locale,o=t.t,n=new ye.ButtonView(t),i=this.options.defaultColorValue||"",r=o(i?"Restore default":"Remove color");return n.class="ck-input-color__remove-color",n.withText=!0,n.icon=e.icons.eraser,n.label=r,n.on("execute",(()=>{this.value=i,this.dropdownView.isOpen=!1,this.fire("input")})),n}_createColorGrid(e){const t=new ye.ColorGridView(e,{colorDefinitions:this.options.colorDefinitions,columns:this.options.columns});return t.on("execute",((e,t)=>{this.value=t.value,this.dropdownView.isOpen=!1,this.fire("input")})),t.bind("selectedColor").to(this,"value"),t}_setInputValue(e){if(!this._stillTyping){const t=Qe(e),o=this.options.colorDefinitions.find((e=>t===Qe(e.color)));this.inputView.value=o?o.label:e||""}}}function Qe(e){return e.replace(/([(,])\s+/g,"$1").replace(/^\s+|\s+(?=[),\s]|$)/g,"").replace(/,|\s/g," ")}const et=e=>""===e;function tt(e){return{none:e("None"),solid:e("Solid"),dotted:e("Dotted"),dashed:e("Dashed"),double:e("Double"),groove:e("Groove"),ridge:e("Ridge"),inset:e("Inset"),outset:e("Outset")}}function ot(e){return e('The color is invalid. 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gt=o(934),pt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(gt.Z,pt);gt.Z.locals;var ft=o(686),wt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(ft.Z,wt);ft.Z.locals;var _t=o(773),vt={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(_t.Z,vt);_t.Z.locals;const kt={left:e.icons.alignLeft,center:e.icons.alignCenter,right:e.icons.alignRight,justify:e.icons.alignJustify,top:e.icons.alignTop,middle:e.icons.alignMiddle,bottom:e.icons.alignBottom};class Ct extends ye.View{constructor(e,t){super(e),this.set({borderStyle:"",borderWidth:"",borderColor:"",padding:"",backgroundColor:"",width:"",height:"",horizontalAlignment:"",verticalAlignment:""}),this.options=t;const{borderStyleDropdown:o,borderWidthInput:n,borderColorInput:i,borderRowLabel:r}=this._createBorderFields(),{backgroundRowLabel:l,backgroundInput:s}=this._createBackgroundFields(),{widthInput:a,operatorLabel:c,heightInput:d,dimensionsLabel:u}=this._createDimensionFields(),{horizontalAlignmentToolbar:h,verticalAlignmentToolbar:b,alignmentLabel:m}=this._createAlignmentFields();this.focusTracker=new _.FocusTracker,this.keystrokes=new _.KeystrokeHandler,this.children=this.createCollection(),this.borderStyleDropdown=o,this.borderWidthInput=n,this.borderColorInput=i,this.backgroundInput=s,this.paddingInput=this._createPaddingField(),this.widthInput=a,this.heightInput=d,this.horizontalAlignmentToolbar=h,this.verticalAlignmentToolbar=b;const{saveButtonView:g,cancelButtonView:p}=this._createActionButtons();this.saveButtonView=g,this.cancelButtonView=p,this._focusables=new ye.ViewCollection,this._focusCycler=new ye.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.children.add(new ye.FormHeaderView(e,{label:this.t("Cell properties")})),this.children.add(new mt(e,{labelView:r,children:[r,o,i,n],class:"ck-table-form__border-row"})),this.children.add(new mt(e,{labelView:l,children:[l,s],class:"ck-table-form__background-row"})),this.children.add(new mt(e,{children:[new mt(e,{labelView:u,children:[u,a,c,d],class:"ck-table-form__dimensions-row"}),new mt(e,{children:[this.paddingInput],class:"ck-table-cell-properties-form__padding-row"})]})),this.children.add(new mt(e,{labelView:m,children:[m,h,b],class:"ck-table-cell-properties-form__alignment-row"})),this.children.add(new mt(e,{children:[this.saveButtonView,this.cancelButtonView],class:"ck-table-form__action-row"})),this.setTemplate({tag:"form",attributes:{class:["ck","ck-form","ck-table-form","ck-table-cell-properties-form"],tabindex:"-1"},children:this.children})}render(){super.render(),(0,ye.submitHandler)({view:this}),[this.borderStyleDropdown,this.borderColorInput,this.borderColorInput.fieldView.dropdownView.buttonView,this.borderWidthInput,this.backgroundInput,this.backgroundInput.fieldView.dropdownView.buttonView,this.widthInput,this.heightInput,this.paddingInput,this.horizontalAlignmentToolbar,this.verticalAlignmentToolbar,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createBorderFields(){const e=this.options.defaultTableCellProperties,t={style:e.borderStyle,width:e.borderWidth,color:e.borderColor},o=dt({colorConfig:this.options.borderColors,columns:5,defaultColorValue:t.color}),n=this.locale,i=this.t,r=new ye.LabelView(n);r.text=i("Border");const l=tt(i),s=new ye.LabeledFieldView(n,ye.createLabeledDropdown);s.set({label:i("Style"),class:"ck-table-form__border-style"}),s.fieldView.buttonView.set({isOn:!1,withText:!0,tooltip:i("Style")}),s.fieldView.buttonView.bind("label").to(this,"borderStyle",(e=>l[e||"none"])),s.fieldView.on("execute",(e=>{this.borderStyle=e.source._borderStyleValue})),s.bind("isEmpty").to(this,"borderStyle",(e=>!e)),(0,ye.addListToDropdown)(s.fieldView,st(this,t.style));const a=new ye.LabeledFieldView(n,ye.createLabeledInputText);a.set({label:i("Width"),class:"ck-table-form__border-width"}),a.fieldView.bind("value").to(this,"borderWidth"),a.bind("isEnabled").to(this,"borderStyle",yt),a.fieldView.on("input",(()=>{this.borderWidth=a.fieldView.element.value}));const c=new ye.LabeledFieldView(n,o);return c.set({label:i("Color"),class:"ck-table-form__border-color"}),c.fieldView.bind("value").to(this,"borderColor"),c.bind("isEnabled").to(this,"borderStyle",yt),c.fieldView.on("input",(()=>{this.borderColor=c.fieldView.value})),this.on("change:borderStyle",((e,o,n,i)=>{yt(n)||(this.borderColor="",this.borderWidth=""),yt(i)||(this.borderColor=t.color,this.borderWidth=t.width)})),{borderRowLabel:r,borderStyleDropdown:s,borderColorInput:c,borderWidthInput:a}}_createBackgroundFields(){const e=this.locale,t=this.t,o=new ye.LabelView(e);o.text=t("Background");const n=dt({colorConfig:this.options.backgroundColors,columns:5,defaultColorValue:this.options.defaultTableCellProperties.backgroundColor}),i=new ye.LabeledFieldView(e,n);return i.set({label:t("Color"),class:"ck-table-cell-properties-form__background"}),i.fieldView.bind("value").to(this,"backgroundColor"),i.fieldView.on("input",(()=>{this.backgroundColor=i.fieldView.value})),{backgroundRowLabel:o,backgroundInput:i}}_createDimensionFields(){const e=this.locale,t=this.t,o=new ye.LabelView(e);o.text=t("Dimensions");const n=new ye.LabeledFieldView(e,ye.createLabeledInputText);n.set({label:t("Width"),class:"ck-table-form__dimensions-row__width"}),n.fieldView.bind("value").to(this,"width"),n.fieldView.on("input",(()=>{this.width=n.fieldView.element.value}));const i=new ye.View(e);i.setTemplate({tag:"span",attributes:{class:["ck-table-form__dimension-operator"]},children:[{text:"×"}]});const r=new ye.LabeledFieldView(e,ye.createLabeledInputText);return r.set({label:t("Height"),class:"ck-table-form__dimensions-row__height"}),r.fieldView.bind("value").to(this,"height"),r.fieldView.on("input",(()=>{this.height=r.fieldView.element.value})),{dimensionsLabel:o,widthInput:n,operatorLabel:i,heightInput:r}}_createPaddingField(){const e=this.locale,t=this.t,o=new ye.LabeledFieldView(e,ye.createLabeledInputText);return o.set({label:t("Padding"),class:"ck-table-cell-properties-form__padding"}),o.fieldView.bind("value").to(this,"padding"),o.fieldView.on("input",(()=>{this.padding=o.fieldView.element.value})),o}_createAlignmentFields(){const e=this.locale,t=this.t,o=new ye.LabelView(e);o.text=t("Table cell text alignment");const n=new ye.ToolbarView(e),i="rtl"===e.contentLanguageDirection;n.set({isCompact:!0,ariaLabel:t("Horizontal text alignment toolbar")}),at({view:this,icons:kt,toolbar:n,labels:this._horizontalAlignmentLabels,propertyName:"horizontalAlignment",nameToValue:e=>{if(i){if("left"===e)return"right";if("right"===e)return"left"}return e},defaultValue:this.options.defaultTableCellProperties.horizontalAlignment});const r=new ye.ToolbarView(e);return r.set({isCompact:!0,ariaLabel:t("Vertical text alignment toolbar")}),at({view:this,icons:kt,toolbar:r,labels:this._verticalAlignmentLabels,propertyName:"verticalAlignment",defaultValue:this.options.defaultTableCellProperties.verticalAlignment}),{horizontalAlignmentToolbar:n,verticalAlignmentToolbar:r,alignmentLabel:o}}_createActionButtons(){const t=this.locale,o=this.t,n=new ye.ButtonView(t),i=new ye.ButtonView(t),r=[this.borderWidthInput,this.borderColorInput,this.backgroundInput,this.paddingInput];return n.set({label:o("Save"),icon:e.icons.check,class:"ck-button-save",type:"submit",withText:!0}),n.bind("isEnabled").toMany(r,"errorText",((...e)=>e.every((e=>!e)))),i.set({label:o("Cancel"),icon:e.icons.cancel,class:"ck-button-cancel",withText:!0}),i.delegate("execute").to(this,"cancel"),{saveButtonView:n,cancelButtonView:i}}get _horizontalAlignmentLabels(){const e=this.locale,t=this.t,o=t("Align cell text to the left"),n=t("Align cell text to the center"),i=t("Align cell text to the right"),r=t("Justify cell text");return"rtl"===e.uiLanguageDirection?{right:i,center:n,left:o,justify:r}:{left:o,center:n,right:i,justify:r}}get _verticalAlignmentLabels(){const e=this.t;return{top:e("Align cell text to the top"),middle:e("Align cell text to the middle"),bottom:e("Align cell text to the bottom")}}}function yt(e){return"none"!==e}const Tt=function(e){var t=typeof e;return null!=e&&("object"==t||"function"==t)};const At="object"==typeof global&&global&&global.Object===Object&&global;var xt="object"==typeof self&&self&&self.Object===Object&&self;const St=At||xt||Function("return this")();const Vt=function(){return St.Date.now()};var Rt=/\s/;const It=function(e){for(var t=e.length;t--&&Rt.test(e.charAt(t)););return t};var Et=/^\s+/;const Pt=function(e){return e?e.slice(0,It(e)+1).replace(Et,""):e};const zt=St.Symbol;var Bt=Object.prototype,Ot=Bt.hasOwnProperty,Lt=Bt.toString,jt=zt?zt.toStringTag:void 0;const Ft=function(e){var t=Ot.call(e,jt),o=e[jt];try{e[jt]=void 0;var n=!0}catch(e){}var i=Lt.call(e);return n&&(t?e[jt]=o:delete e[jt]),i};var Wt=Object.prototype.toString;const Nt=function(e){return Wt.call(e)};var Dt=zt?zt.toStringTag:void 0;const Ht=function(e){return null==e?void 0===e?"[object Undefined]":"[object Null]":Dt&&Dt in Object(e)?Ft(e):Nt(e)};const Mt=function(e){return null!=e&&"object"==typeof e};const Ut=function(e){return"symbol"==typeof e||Mt(e)&&"[object Symbol]"==Ht(e)};var $t=/^[-+]0x[0-9a-f]+$/i,Zt=/^0b[01]+$/i,Kt=/^0o[0-7]+$/i,Gt=parseInt;const qt=function(e){if("number"==typeof e)return e;if(Ut(e))return NaN;if(Tt(e)){var t="function"==typeof e.valueOf?e.valueOf():e;e=Tt(t)?t+"":t}if("string"!=typeof e)return 0===e?e:+e;e=Pt(e);var o=Zt.test(e);return o||Kt.test(e)?Gt(e.slice(2),o?2:8):$t.test(e)?NaN:+e};var Jt=Math.max,Xt=Math.min;const Yt=function(e,t,o){var n,i,r,l,s,a,c=0,d=!1,u=!1,h=!0;if("function"!=typeof e)throw new TypeError("Expected a function");function b(t){var o=n,r=i;return n=i=void 0,c=t,l=e.apply(r,o)}function m(e){var o=e-a;return void 0===a||o>=t||o<0||u&&e-c>=r}function g(){var e=Vt();if(m(e))return p(e);s=setTimeout(g,function(e){var o=t-(e-a);return u?Xt(o,r-(e-c)):o}(e))}function p(e){return s=void 0,h&&n?b(e):(n=i=void 0,l)}function f(){var e=Vt(),o=m(e);if(n=arguments,i=this,a=e,o){if(void 0===s)return function(e){return c=e,s=setTimeout(g,t),d?b(e):l}(a);if(u)return clearTimeout(s),s=setTimeout(g,t),b(a)}return void 0===s&&(s=setTimeout(g,t)),l}return t=qt(t)||0,Tt(o)&&(d=!!o.leading,r=(u="maxWait"in o)?Jt(qt(o.maxWait)||0,t):r,h="trailing"in o?!!o.trailing:h),f.cancel=function(){void 0!==s&&clearTimeout(s),c=0,n=a=i=s=void 0},f.flush=function(){return void 0===s?l:p(Vt())},f},Qt=ye.BalloonPanelView.defaultPositions,eo=[Qt.northArrowSouth,Qt.northArrowSouthWest,Qt.northArrowSouthEast,Qt.southArrowNorth,Qt.southArrowNorthWest,Qt.southArrowNorthEast,Qt.viewportStickyNorth];function to(e,t){const o=e.plugins.get("ContextualBalloon");if(Ke(e.editing.view.document.selection)){let n;n="cell"===t?no(e):oo(e),o.updatePosition(n)}}function oo(e){const t=e.model.document.selection.getFirstPosition().findAncestor("table"),o=e.editing.mapper.toViewElement(t);return{target:e.editing.view.domConverter.mapViewToDom(o),positions:eo}}function no(e){const t=e.editing.mapper,o=e.editing.view.domConverter,n=e.model.document.selection;if(n.rangeCount>1)return{target:()=>function(e,t){const o=t.editing.mapper,n=t.editing.view.domConverter,i=Array.from(e).map((e=>{const t=io(e.start),i=o.toViewElement(t);return new _.Rect(n.mapViewToDom(i))}));return _.Rect.getBoundingRect(i)}(n.getRanges(),e),positions:eo};const i=io(n.getFirstPosition()),r=t.toViewElement(i);return{target:o.mapViewToDom(r),positions:eo}}function io(e){return e.nodeAfter&&e.nodeAfter.is("element","tableCell")?e.nodeAfter:e.findAncestor("tableCell")}var ro=Object.defineProperty,lo=Object.getOwnPropertySymbols,so=Object.prototype.hasOwnProperty,ao=Object.prototype.propertyIsEnumerable,co=(e,t,o)=>t in e?ro(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o;function uo(e){if(!e||!Tt(e))return e;const{top:t,right:o,bottom:n,left:i}=e;return t==o&&o==n&&n==i?t:void 0}function ho(e,t){const o=parseFloat(e);return Number.isNaN(o)||String(o)!==String(e)?e:`${o}${t}`}function bo(e,t={}){const o=((e,t)=>{for(var o in t||(t={}))so.call(t,o)&&co(e,o,t[o]);if(lo)for(var o of lo(t))ao.call(t,o)&&co(e,o,t[o]);return e})({borderStyle:"none",borderWidth:"",borderColor:"",backgroundColor:"",width:"",height:""},e);return t.includeAlignmentProperty&&!o.alignment&&(o.alignment="center"),t.includePaddingProperty&&!o.padding&&(o.padding=""),t.includeVerticalAlignmentProperty&&!o.verticalAlignment&&(o.verticalAlignment="middle"),t.includeHorizontalAlignmentProperty&&!o.horizontalAlignment&&(o.horizontalAlignment=t.isRightToLeftContent?"right":"left"),o}const mo={borderStyle:"tableCellBorderStyle",borderColor:"tableCellBorderColor",borderWidth:"tableCellBorderWidth",height:"tableCellHeight",width:"tableCellWidth",padding:"tableCellPadding",backgroundColor:"tableCellBackgroundColor",horizontalAlignment:"tableCellHorizontalAlignment",verticalAlignment:"tableCellVerticalAlignment"};class go extends e.Plugin{constructor(e){super(e),e.config.define("table.tableCellProperties",{borderColors:ct,backgroundColors:ct})}static get requires(){return[ye.ContextualBalloon]}static get pluginName(){return"TableCellPropertiesUI"}init(){const e=this.editor,t=e.t;this._defaultTableCellProperties=bo(e.config.get("table.tableCellProperties.defaultProperties"),{includeVerticalAlignmentProperty:!0,includeHorizontalAlignmentProperty:!0,includePaddingProperty:!0,isRightToLeftContent:"rtl"===e.locale.contentLanguageDirection}),this._balloon=e.plugins.get(ye.ContextualBalloon),this.view=null,this._isReady=!1,e.ui.componentFactory.add("tableCellProperties",(o=>{const n=new ye.ButtonView(o);n.set({label:t("Cell properties"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.105 18-.17 1H2.5A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1h15A1.5 1.5 0 0 1 19 2.5v9.975l-.85-.124-.15-.302V8h-5v4h.021l-.172.351-1.916.28-.151.027c-.287.063-.54.182-.755.341L8 13v5h3.105zM2 12h5V8H2v4zm10-4H8v4h4V8zM2 2v5h5V2H2zm0 16h5v-5H2v5zM13 7h5V2h-5v5zM8 2v5h4V2H8z" opacity=".6"/><path d="m15.5 11.5 1.323 2.68 2.957.43-2.14 2.085.505 2.946L15.5 18.25l-2.645 1.39.505-2.945-2.14-2.086 2.957-.43L15.5 11.5zM13 6a1 1 0 0 1 1 1v3.172a2.047 2.047 0 0 0-.293.443l-.858 1.736-1.916.28-.151.027A1.976 1.976 0 0 0 9.315 14H7a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1h6zm-1 2H8v4h4V8z"/></svg>',tooltip:!0}),this.listenTo(n,"execute",(()=>this._showView()));const i=Object.values(mo).map((t=>e.commands.get(t)));return n.bind("isEnabled").toMany(i,"isEnabled",((...e)=>e.some((e=>e)))),n}))}destroy(){super.destroy(),this.view&&this.view.destroy()}_createPropertiesView(){const e=this.editor,t=e.config.get("table.tableCellProperties"),o=(0,ye.normalizeColorOptions)(t.borderColors),n=(0,ye.getLocalizedColorOptions)(e.locale,o),i=(0,ye.normalizeColorOptions)(t.backgroundColors),r=(0,ye.getLocalizedColorOptions)(e.locale,i),l=new Ct(e.locale,{borderColors:n,backgroundColors:r,defaultTableCellProperties:this._defaultTableCellProperties}),s=e.t;l.render(),this.listenTo(l,"submit",(()=>{this._hideView()})),this.listenTo(l,"cancel",(()=>{this._undoStepBatch.operations.length&&e.execute("undo",this._undoStepBatch),this._hideView()})),l.keystrokes.set("Esc",((e,t)=>{this._hideView(),t()})),(0,ye.clickOutsideHandler)({emitter:l,activator:()=>this._isViewInBalloon,contextElements:[this._balloon.view.element],callback:()=>this._hideView()});const a=ot(s),c=nt(s);return l.on("change:borderStyle",this._getPropertyChangeCallback("tableCellBorderStyle")),l.on("change:borderColor",this._getValidatedPropertyChangeCallback({viewField:l.borderColorInput,commandName:"tableCellBorderColor",errorText:a,validator:it})),l.on("change:borderWidth",this._getValidatedPropertyChangeCallback({viewField:l.borderWidthInput,commandName:"tableCellBorderWidth",errorText:c,validator:lt})),l.on("change:padding",this._getValidatedPropertyChangeCallback({viewField:l.paddingInput,commandName:"tableCellPadding",errorText:c,validator:rt})),l.on("change:width",this._getValidatedPropertyChangeCallback({viewField:l.widthInput,commandName:"tableCellWidth",errorText:c,validator:rt})),l.on("change:height",this._getValidatedPropertyChangeCallback({viewField:l.heightInput,commandName:"tableCellHeight",errorText:c,validator:rt})),l.on("change:backgroundColor",this._getValidatedPropertyChangeCallback({viewField:l.backgroundInput,commandName:"tableCellBackgroundColor",errorText:a,validator:it})),l.on("change:horizontalAlignment",this._getPropertyChangeCallback("tableCellHorizontalAlignment")),l.on("change:verticalAlignment",this._getPropertyChangeCallback("tableCellVerticalAlignment")),l}_fillViewFormFromCommandValues(){const e=this.editor.commands,t=e.get("tableCellBorderStyle");Object.entries(mo).map((([t,o])=>{const n=this._defaultTableCellProperties[t]||"";return[t,e.get(o).value||n]})).forEach((([e,o])=>{("borderColor"!==e&&"borderWidth"!==e||"none"!==t.value)&&this.view.set(e,o)})),this._isReady=!0}_showView(){const e=this.editor;this.view||(this.view=this._createPropertiesView()),this.listenTo(e.ui,"update",(()=>{this._updateView()})),this._fillViewFormFromCommandValues(),this._balloon.add({view:this.view,position:no(e)}),this._undoStepBatch=e.model.createBatch(),this.view.focus()}_hideView(){const e=this.editor;this.stopListening(e.ui,"update"),this._isReady=!1,this.view.saveButtonView.focus(),this._balloon.remove(this.view),this.editor.editing.view.focus()}_updateView(){const e=this.editor;Ke(e.editing.view.document.selection)?this._isViewVisible&&to(e,"cell"):this._hideView()}get _isViewVisible(){return!!this.view&&this._balloon.visibleView===this.view}get _isViewInBalloon(){return!!this.view&&this._balloon.hasView(this.view)}_getPropertyChangeCallback(e){return(t,o,n)=>{this._isReady&&this.editor.execute(e,{value:n,batch:this._undoStepBatch})}}_getValidatedPropertyChangeCallback(e){const{commandName:t,viewField:o,validator:n,errorText:i}=e,r=Yt((()=>{o.errorText=i}),500);return(e,i,l)=>{r.cancel(),this._isReady&&(n(l)?(this.editor.execute(t,{value:l,batch:this._undoStepBatch}),o.errorText=null):r())}}}class po extends e.Command{constructor(e,t,o){super(e),this.attributeName=t,this._defaultValue=o}refresh(){const e=this.editor,t=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(e.model.document.selection);this.isEnabled=!!t.length,this.value=this._getSingleValue(t)}execute(e={}){const{value:t,batch:o}=e,n=this.editor.model,i=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(n.document.selection),r=this._getValueToSet(t);n.enqueueChange(o,(e=>{r?i.forEach((t=>e.setAttribute(this.attributeName,r,t))):i.forEach((t=>e.removeAttribute(this.attributeName,t)))}))}_getAttribute(e){if(!e)return;const t=e.getAttribute(this.attributeName);return t!==this._defaultValue?t:void 0}_getValueToSet(e){if(e!==this._defaultValue)return e}_getSingleValue(e){const t=this._getAttribute(e[0]);return e.every((e=>this._getAttribute(e)===t))?t:void 0}}class fo extends po{constructor(e,t){super(e,"tableCellWidth",t)}_getValueToSet(e){if((e=ho(e,"px"))!==this._defaultValue)return e}}class wo extends e.Plugin{static get pluginName(){return"TableCellWidthEditing"}static get requires(){return[ke]}init(){const e=this.editor,t=bo(e.config.get("table.tableCellProperties.defaultProperties"));w(e.model.schema,e.conversion,{modelAttribute:"tableCellWidth",styleName:"width",defaultValue:t.width}),e.commands.add("tableCellWidth",new fo(e,t.width))}}class _o extends po{constructor(e,t){super(e,"tableCellPadding",t)}_getAttribute(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}_getValueToSet(e){const t=ho(e,"px");if(t!==this._defaultValue)return t}}class vo extends po{constructor(e,t){super(e,"tableCellHeight",t)}_getValueToSet(e){const t=ho(e,"px");if(t!==this._defaultValue)return t}}class ko extends po{constructor(e,t){super(e,"tableCellBackgroundColor",t)}}class Co extends po{constructor(e,t){super(e,"tableCellVerticalAlignment",t)}}class yo extends po{constructor(e,t){super(e,"tableCellHorizontalAlignment",t)}}class To extends po{constructor(e,t){super(e,"tableCellBorderStyle",t)}_getAttribute(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class Ao extends po{constructor(e,t){super(e,"tableCellBorderColor",t)}_getAttribute(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class xo extends po{constructor(e,t){super(e,"tableCellBorderWidth",t)}_getAttribute(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}_getValueToSet(e){const t=ho(e,"px");if(t!==this._defaultValue)return t}}const So=/^(top|middle|bottom)$/,Vo=/^(left|center|right|justify)$/;class Ro extends e.Plugin{static get pluginName(){return"TableCellPropertiesEditing"}static get requires(){return[ke,wo]}init(){const e=this.editor,t=e.model.schema,o=e.conversion;e.config.define("table.tableCellProperties.defaultProperties",{});const n=bo(e.config.get("table.tableCellProperties.defaultProperties"),{includeVerticalAlignmentProperty:!0,includeHorizontalAlignmentProperty:!0,includePaddingProperty:!0,isRightToLeftContent:"rtl"===e.locale.contentLanguageDirection});e.data.addStyleProcessorRules(je.addBorderRules),function(e,t,o){const n={width:"tableCellBorderWidth",color:"tableCellBorderColor",style:"tableCellBorderStyle"};e.extend("tableCell",{allowAttributes:Object.values(n)}),r(t,"td",n,o),r(t,"th",n,o),l(t,{modelElement:"tableCell",modelAttribute:n.style,styleName:"border-style"}),l(t,{modelElement:"tableCell",modelAttribute:n.color,styleName:"border-color"}),l(t,{modelElement:"tableCell",modelAttribute:n.width,styleName:"border-width"})}(t,o,{color:n.borderColor,style:n.borderStyle,width:n.borderWidth}),e.commands.add("tableCellBorderStyle",new To(e,n.borderStyle)),e.commands.add("tableCellBorderColor",new Ao(e,n.borderColor)),e.commands.add("tableCellBorderWidth",new xo(e,n.borderWidth)),w(t,o,{modelAttribute:"tableCellHeight",styleName:"height",defaultValue:n.height}),e.commands.add("tableCellHeight",new vo(e,n.height)),e.data.addStyleProcessorRules(je.addPaddingRules),w(t,o,{modelAttribute:"tableCellPadding",styleName:"padding",reduceBoxSides:!0,defaultValue:n.padding}),e.commands.add("tableCellPadding",new _o(e,n.padding)),e.data.addStyleProcessorRules(je.addBackgroundRules),w(t,o,{modelAttribute:"tableCellBackgroundColor",styleName:"background-color",defaultValue:n.backgroundColor}),e.commands.add("tableCellBackgroundColor",new ko(e,n.backgroundColor)),function(e,t,o){e.extend("tableCell",{allowAttributes:["tableCellHorizontalAlignment"]}),t.for("downcast").attributeToAttribute({model:{name:"tableCell",key:"tableCellHorizontalAlignment"},view:e=>({key:"style",value:{"text-align":e}})}),t.for("upcast").attributeToAttribute({view:{name:/^(td|th)$/,styles:{"text-align":Vo}},model:{key:"tableCellHorizontalAlignment",value:e=>{const t=e.getStyle("text-align");return t===o?null:t}}}).attributeToAttribute({view:{name:/^(td|th)$/,attributes:{align:Vo}},model:{key:"tableCellHorizontalAlignment",value:e=>{const t=e.getAttribute("align");return t===o?null:t}}})}(t,o,n.horizontalAlignment),e.commands.add("tableCellHorizontalAlignment",new yo(e,n.horizontalAlignment)),function(e,t,o){e.extend("tableCell",{allowAttributes:["tableCellVerticalAlignment"]}),t.for("downcast").attributeToAttribute({model:{name:"tableCell",key:"tableCellVerticalAlignment"},view:e=>({key:"style",value:{"vertical-align":e}})}),t.for("upcast").attributeToAttribute({view:{name:/^(td|th)$/,styles:{"vertical-align":So}},model:{key:"tableCellVerticalAlignment",value:e=>{const t=e.getStyle("vertical-align");return t===o?null:t}}}).attributeToAttribute({view:{name:/^(td|th)$/,attributes:{valign:So}},model:{key:"tableCellVerticalAlignment",value:e=>{const t=e.getAttribute("valign");return t===o?null:t}}})}(t,o,n.verticalAlignment),e.commands.add("tableCellVerticalAlignment",new Co(e,n.verticalAlignment))}}class Io extends e.Plugin{static get pluginName(){return"TableCellProperties"}static get requires(){return[Ro,go]}}class Eo extends e.Command{constructor(e,t,o){super(e),this.attributeName=t,this._defaultValue=o}refresh(){const e=this.editor.model.document.selection.getFirstPosition().findAncestor("table");this.isEnabled=!!e,this.value=this._getValue(e)}execute(e={}){const t=this.editor.model,o=t.document.selection,{value:n,batch:i}=e,r=o.getFirstPosition().findAncestor("table"),l=this._getValueToSet(n);t.enqueueChange(i,(e=>{l?e.setAttribute(this.attributeName,l,r):e.removeAttribute(this.attributeName,r)}))}_getValue(e){if(!e)return;const t=e.getAttribute(this.attributeName);return t!==this._defaultValue?t:void 0}_getValueToSet(e){if(e!==this._defaultValue)return e}}class Po extends Eo{constructor(e,t){super(e,"tableBackgroundColor",t)}}class zo extends Eo{constructor(e,t){super(e,"tableBorderColor",t)}_getValue(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class Bo extends Eo{constructor(e,t){super(e,"tableBorderStyle",t)}_getValue(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}}class Oo extends Eo{constructor(e,t){super(e,"tableBorderWidth",t)}_getValue(e){if(!e)return;const t=uo(e.getAttribute(this.attributeName));return t!==this._defaultValue?t:void 0}_getValueToSet(e){const t=ho(e,"px");if(t!==this._defaultValue)return t}}class Lo extends Eo{constructor(e,t){super(e,"tableWidth",t)}_getValueToSet(e){if((e=ho(e,"px"))!==this._defaultValue)return e}}class jo extends Eo{constructor(e,t){super(e,"tableHeight",t)}_getValueToSet(e){if((e=ho(e,"px"))!==this._defaultValue)return e}}class Fo extends Eo{constructor(e,t){super(e,"tableAlignment",t)}}var Wo=Object.defineProperty,No=Object.getOwnPropertySymbols,Do=Object.prototype.hasOwnProperty,Ho=Object.prototype.propertyIsEnumerable,Mo=(e,t,o)=>t in e?Wo(e,t,{enumerable:!0,configurable:!0,writable:!0,value:o}):e[t]=o,Uo=(e,t)=>{for(var o in t||(t={}))Do.call(t,o)&&Mo(e,o,t[o]);if(No)for(var o of No(t))Ho.call(t,o)&&Mo(e,o,t[o]);return e};const $o=/^(left|center|right)$/,Zo=/^(left|none|right)$/;class Ko extends e.Plugin{static get pluginName(){return"TablePropertiesEditing"}static get requires(){return[ke]}init(){const e=this.editor,t=e.model.schema,o=e.conversion;e.config.define("table.tableProperties.defaultProperties",{});const n=bo(e.config.get("table.tableProperties.defaultProperties"),{includeAlignmentProperty:!0});e.data.addStyleProcessorRules(je.addBorderRules),function(e,t,o){const n={width:"tableBorderWidth",color:"tableBorderColor",style:"tableBorderStyle"};e.extend("table",{allowAttributes:Object.values(n)}),r(t,"table",n,o),s(t,{modelAttribute:n.color,styleName:"border-color"}),s(t,{modelAttribute:n.style,styleName:"border-style"}),s(t,{modelAttribute:n.width,styleName:"border-width"})}(t,o,{color:n.borderColor,style:n.borderStyle,width:n.borderWidth}),e.commands.add("tableBorderColor",new zo(e,n.borderColor)),e.commands.add("tableBorderStyle",new Bo(e,n.borderStyle)),e.commands.add("tableBorderWidth",new Oo(e,n.borderWidth)),function(e,t,o){e.extend("table",{allowAttributes:["tableAlignment"]}),t.for("downcast").attributeToAttribute({model:{name:"table",key:"tableAlignment"},view:e=>({key:"style",value:{float:"center"===e?"none":e}}),converterPriority:"high"}),t.for("upcast").attributeToAttribute({view:{name:/^(table|figure)$/,styles:{float:Zo}},model:{key:"tableAlignment",value:e=>{let t=e.getStyle("float");return"none"===t&&(t="center"),t===o?null:t}}}).attributeToAttribute({view:{attributes:{align:$o}},model:{name:"table",key:"tableAlignment",value:e=>{const t=e.getAttribute("align");return t===o?null:t}}})}(t,o,n.alignment),e.commands.add("tableAlignment",new Fo(e,n.alignment)),Go(t,o,{modelAttribute:"tableWidth",styleName:"width",defaultValue:n.width}),e.commands.add("tableWidth",new Lo(e,n.width)),Go(t,o,{modelAttribute:"tableHeight",styleName:"height",defaultValue:n.height}),e.commands.add("tableHeight",new jo(e,n.height)),e.data.addStyleProcessorRules(je.addBackgroundRules),function(e,t,o){const{modelAttribute:n}=o;e.extend("table",{allowAttributes:[n]}),i(t,Uo({viewElement:"table"},o)),s(t,o)}(t,o,{modelAttribute:"tableBackgroundColor",styleName:"background-color",defaultValue:n.backgroundColor}),e.commands.add("tableBackgroundColor",new Po(e,n.backgroundColor))}}function Go(e,t,o){const{modelAttribute:n}=o;e.extend("table",{allowAttributes:[n]}),i(t,Uo({viewElement:/^(table|figure)$/,shouldUpcast:e=>!("table"==e.name&&"figure"==e.parent.name)},o)),l(t,Uo({modelElement:"table"},o))}var qo=o(99),Jo={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(qo.Z,Jo);qo.Z.locals;const Xo={left:e.icons.objectLeft,center:e.icons.objectCenter,right:e.icons.objectRight};class Yo extends ye.View{constructor(e,t){super(e),this.set({borderStyle:"",borderWidth:"",borderColor:"",backgroundColor:"",width:"",height:"",alignment:""}),this.options=t;const{borderStyleDropdown:o,borderWidthInput:n,borderColorInput:i,borderRowLabel:r}=this._createBorderFields(),{backgroundRowLabel:l,backgroundInput:s}=this._createBackgroundFields(),{widthInput:a,operatorLabel:c,heightInput:d,dimensionsLabel:u}=this._createDimensionFields(),{alignmentToolbar:h,alignmentLabel:b}=this._createAlignmentFields();this.focusTracker=new _.FocusTracker,this.keystrokes=new _.KeystrokeHandler,this.children=this.createCollection(),this.borderStyleDropdown=o,this.borderWidthInput=n,this.borderColorInput=i,this.backgroundInput=s,this.widthInput=a,this.heightInput=d,this.alignmentToolbar=h;const{saveButtonView:m,cancelButtonView:g}=this._createActionButtons();this.saveButtonView=m,this.cancelButtonView=g,this._focusables=new ye.ViewCollection,this._focusCycler=new ye.FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.children.add(new ye.FormHeaderView(e,{label:this.t("Table properties")})),this.children.add(new mt(e,{labelView:r,children:[r,o,i,n],class:"ck-table-form__border-row"})),this.children.add(new mt(e,{labelView:l,children:[l,s],class:"ck-table-form__background-row"})),this.children.add(new mt(e,{children:[new mt(e,{labelView:u,children:[u,a,c,d],class:"ck-table-form__dimensions-row"}),new mt(e,{labelView:b,children:[b,h],class:"ck-table-properties-form__alignment-row"})]})),this.children.add(new mt(e,{children:[this.saveButtonView,this.cancelButtonView],class:"ck-table-form__action-row"})),this.setTemplate({tag:"form",attributes:{class:["ck","ck-form","ck-table-form","ck-table-properties-form"],tabindex:"-1"},children:this.children})}render(){super.render(),(0,ye.submitHandler)({view:this}),[this.borderStyleDropdown,this.borderColorInput,this.borderColorInput.fieldView.dropdownView.buttonView,this.borderWidthInput,this.backgroundInput,this.backgroundInput.fieldView.dropdownView.buttonView,this.widthInput,this.heightInput,this.alignmentToolbar,this.saveButtonView,this.cancelButtonView].forEach((e=>{this._focusables.add(e),this.focusTracker.add(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createBorderFields(){const e=this.options.defaultTableProperties,t={style:e.borderStyle,width:e.borderWidth,color:e.borderColor},o=dt({colorConfig:this.options.borderColors,columns:5,defaultColorValue:t.color}),n=this.locale,i=this.t,r=new ye.LabelView(n);r.text=i("Border");const l=tt(i),s=new ye.LabeledFieldView(n,ye.createLabeledDropdown);s.set({label:i("Style"),class:"ck-table-form__border-style"}),s.fieldView.buttonView.set({isOn:!1,withText:!0,tooltip:i("Style")}),s.fieldView.buttonView.bind("label").to(this,"borderStyle",(e=>l[e||"none"])),s.fieldView.on("execute",(e=>{this.borderStyle=e.source._borderStyleValue})),s.bind("isEmpty").to(this,"borderStyle",(e=>!e)),(0,ye.addListToDropdown)(s.fieldView,st(this,t.style));const a=new ye.LabeledFieldView(n,ye.createLabeledInputText);a.set({label:i("Width"),class:"ck-table-form__border-width"}),a.fieldView.bind("value").to(this,"borderWidth"),a.bind("isEnabled").to(this,"borderStyle",Qo),a.fieldView.on("input",(()=>{this.borderWidth=a.fieldView.element.value}));const c=new ye.LabeledFieldView(n,o);return c.set({label:i("Color"),class:"ck-table-form__border-color"}),c.fieldView.bind("value").to(this,"borderColor"),c.bind("isEnabled").to(this,"borderStyle",Qo),c.fieldView.on("input",(()=>{this.borderColor=c.fieldView.value})),this.on("change:borderStyle",((e,o,n,i)=>{Qo(n)||(this.borderColor="",this.borderWidth=""),Qo(i)||(this.borderColor=t.color,this.borderWidth=t.width)})),{borderRowLabel:r,borderStyleDropdown:s,borderColorInput:c,borderWidthInput:a}}_createBackgroundFields(){const e=this.locale,t=this.t,o=new ye.LabelView(e);o.text=t("Background");const n=dt({colorConfig:this.options.backgroundColors,columns:5,defaultColorValue:this.options.defaultTableProperties.backgroundColor}),i=new ye.LabeledFieldView(e,n);return i.set({label:t("Color"),class:"ck-table-properties-form__background"}),i.fieldView.bind("value").to(this,"backgroundColor"),i.fieldView.on("input",(()=>{this.backgroundColor=i.fieldView.value})),{backgroundRowLabel:o,backgroundInput:i}}_createDimensionFields(){const e=this.locale,t=this.t,o=new ye.LabelView(e);o.text=t("Dimensions");const n=new ye.LabeledFieldView(e,ye.createLabeledInputText);n.set({label:t("Width"),class:"ck-table-form__dimensions-row__width"}),n.fieldView.bind("value").to(this,"width"),n.fieldView.on("input",(()=>{this.width=n.fieldView.element.value}));const i=new ye.View(e);i.setTemplate({tag:"span",attributes:{class:["ck-table-form__dimension-operator"]},children:[{text:"×"}]});const r=new ye.LabeledFieldView(e,ye.createLabeledInputText);return r.set({label:t("Height"),class:"ck-table-form__dimensions-row__height"}),r.fieldView.bind("value").to(this,"height"),r.fieldView.on("input",(()=>{this.height=r.fieldView.element.value})),{dimensionsLabel:o,widthInput:n,operatorLabel:i,heightInput:r}}_createAlignmentFields(){const e=this.locale,t=this.t,o=new ye.LabelView(e);o.text=t("Alignment");const n=new ye.ToolbarView(e);return n.set({isCompact:!0,ariaLabel:t("Table alignment toolbar")}),at({view:this,icons:Xo,toolbar:n,labels:this._alignmentLabels,propertyName:"alignment",defaultValue:this.options.defaultTableProperties.alignment}),{alignmentLabel:o,alignmentToolbar:n}}_createActionButtons(){const t=this.locale,o=this.t,n=new ye.ButtonView(t),i=new ye.ButtonView(t),r=[this.borderWidthInput,this.borderColorInput,this.backgroundInput,this.widthInput,this.heightInput];return n.set({label:o("Save"),icon:e.icons.check,class:"ck-button-save",type:"submit",withText:!0}),n.bind("isEnabled").toMany(r,"errorText",((...e)=>e.every((e=>!e)))),i.set({label:o("Cancel"),icon:e.icons.cancel,class:"ck-button-cancel",withText:!0}),i.delegate("execute").to(this,"cancel"),{saveButtonView:n,cancelButtonView:i}}get _alignmentLabels(){const e=this.locale,t=this.t,o=t("Align table to the left"),n=t("Center table"),i=t("Align table to the right");return"rtl"===e.uiLanguageDirection?{right:i,center:n,left:o}:{left:o,center:n,right:i}}}function Qo(e){return"none"!==e}const en={borderStyle:"tableBorderStyle",borderColor:"tableBorderColor",borderWidth:"tableBorderWidth",backgroundColor:"tableBackgroundColor",width:"tableWidth",height:"tableHeight",alignment:"tableAlignment"};class tn extends e.Plugin{constructor(e){super(e),this.view=null,e.config.define("table.tableProperties",{borderColors:ct,backgroundColors:ct})}static get requires(){return[ye.ContextualBalloon]}static get pluginName(){return"TablePropertiesUI"}init(){const e=this.editor,t=e.t;this._defaultTableProperties=bo(e.config.get("table.tableProperties.defaultProperties"),{includeAlignmentProperty:!0}),this._balloon=e.plugins.get(ye.ContextualBalloon),e.ui.componentFactory.add("tableProperties",(o=>{const n=new ye.ButtonView(o);n.set({label:t("Table properties"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M8 2v5h4V2h1v5h5v1h-5v4h.021l-.172.351-1.916.28-.151.027c-.287.063-.54.182-.755.341L8 13v5H7v-5H2v-1h5V8H2V7h5V2h1zm4 6H8v4h4V8z" opacity=".6"/><path d="m15.5 11.5 1.323 2.68 2.957.43-2.14 2.085.505 2.946L15.5 18.25l-2.645 1.39.505-2.945-2.14-2.086 2.957-.43L15.5 11.5zM17 1a2 2 0 0 1 2 2v9.475l-.85-.124-.857-1.736a2.048 2.048 0 0 0-.292-.44L17 3H3v14h7.808l.402.392L10.935 19H3a2 2 0 0 1-2-2V3a2 2 0 0 1 2-2h14z"/></svg>',tooltip:!0}),this.listenTo(n,"execute",(()=>this._showView()));const i=Object.values(en).map((t=>e.commands.get(t)));return n.bind("isEnabled").toMany(i,"isEnabled",((...e)=>e.some((e=>e)))),n}))}destroy(){super.destroy(),this.view&&this.view.destroy()}_createPropertiesView(){const e=this.editor,t=e.config.get("table.tableProperties"),o=(0,ye.normalizeColorOptions)(t.borderColors),n=(0,ye.getLocalizedColorOptions)(e.locale,o),i=(0,ye.normalizeColorOptions)(t.backgroundColors),r=(0,ye.getLocalizedColorOptions)(e.locale,i),l=new Yo(e.locale,{borderColors:n,backgroundColors:r,defaultTableProperties:this._defaultTableProperties}),s=e.t;l.render(),this.listenTo(l,"submit",(()=>{this._hideView()})),this.listenTo(l,"cancel",(()=>{this._undoStepBatch.operations.length&&e.execute("undo",this._undoStepBatch),this._hideView()})),l.keystrokes.set("Esc",((e,t)=>{this._hideView(),t()})),(0,ye.clickOutsideHandler)({emitter:l,activator:()=>this._isViewInBalloon,contextElements:[this._balloon.view.element],callback:()=>this._hideView()});const a=ot(s),c=nt(s);return l.on("change:borderStyle",this._getPropertyChangeCallback("tableBorderStyle")),l.on("change:borderColor",this._getValidatedPropertyChangeCallback({viewField:l.borderColorInput,commandName:"tableBorderColor",errorText:a,validator:it})),l.on("change:borderWidth",this._getValidatedPropertyChangeCallback({viewField:l.borderWidthInput,commandName:"tableBorderWidth",errorText:c,validator:lt})),l.on("change:backgroundColor",this._getValidatedPropertyChangeCallback({viewField:l.backgroundInput,commandName:"tableBackgroundColor",errorText:a,validator:it})),l.on("change:width",this._getValidatedPropertyChangeCallback({viewField:l.widthInput,commandName:"tableWidth",errorText:c,validator:rt})),l.on("change:height",this._getValidatedPropertyChangeCallback({viewField:l.heightInput,commandName:"tableHeight",errorText:c,validator:rt})),l.on("change:alignment",this._getPropertyChangeCallback("tableAlignment")),l}_fillViewFormFromCommandValues(){const e=this.editor.commands,t=e.get("tableBorderStyle");Object.entries(en).map((([t,o])=>{const n=t,i=this._defaultTableProperties[n]||"";return[n,e.get(o).value||i]})).forEach((([e,o])=>{("borderColor"!==e&&"borderWidth"!==e||"none"!==t.value)&&this.view.set(e,o)})),this._isReady=!0}_showView(){const e=this.editor;this.view||(this.view=this._createPropertiesView()),this.listenTo(e.ui,"update",(()=>{this._updateView()})),this._fillViewFormFromCommandValues(),this._balloon.add({view:this.view,position:oo(e)}),this._undoStepBatch=e.model.createBatch(),this.view.focus()}_hideView(){const e=this.editor;this.stopListening(e.ui,"update"),this._isReady=!1,this.view.saveButtonView.focus(),this._balloon.remove(this.view),this.editor.editing.view.focus()}_updateView(){const e=this.editor;Ke(e.editing.view.document.selection)?this._isViewVisible&&to(e,"table"):this._hideView()}get _isViewVisible(){return!!this.view&&this._balloon.visibleView===this.view}get _isViewInBalloon(){return!!this.view&&this._balloon.hasView(this.view)}_getPropertyChangeCallback(e){return(t,o,n)=>{this._isReady&&this.editor.execute(e,{value:n,batch:this._undoStepBatch})}}_getValidatedPropertyChangeCallback(e){const{commandName:t,viewField:o,validator:n,errorText:i}=e,r=Yt((()=>{o.errorText=i}),500);return(e,i,l)=>{r.cancel(),this._isReady&&(n(l)?(this.editor.execute(t,{value:l,batch:this._undoStepBatch}),o.errorText=null):r())}}}class on extends e.Plugin{static get pluginName(){return"TableProperties"}static get requires(){return[Ko,tn]}}function nn(e){e.document.registerPostFixer((t=>function(e,t){const o=t.document.differ.getChanges();let n=!1;for(const t of o){if("insert"!=t.type)continue;const o=t.position.parent;if(o.is("element","table")||"table"==t.name){const i="table"==t.name?t.position.nodeAfter:o,r=Array.from(i.getChildren()).filter((e=>e.is("element","caption"))),l=r.shift();if(!l)continue;for(const t of r)e.move(e.createRangeIn(t),l,"end"),e.remove(t);l.nextSibling&&(e.move(e.createRangeOn(l),i,"end"),n=!0),n=!!r.length||n}}return n}(t,e)))}function rn(e){return!!e&&e.is("element","table")}function ln(e){for(const t of e.getChildren())if(t.is("element","caption"))return t;return null}function sn(e){const t=e.parent;return"figcaption"==e.name&&t&&t.is("element","figure")&&t.hasClass("table")||"caption"==e.name&&t&&t.is("element","table")?{name:!0}:null}function an(e){const t=e.getSelectedElement();return t&&t.is("element","table")?t:e.getFirstPosition().findAncestor("table")}class cn extends e.Command{refresh(){const e=an(this.editor.model.document.selection);this.isEnabled=!!e,this.isEnabled?this.value=!!ln(e):this.value=!1}execute({focusCaptionOnShow:e=!1}={}){this.editor.model.change((t=>{this.value?this._hideTableCaption(t):this._showTableCaption(t,e)}))}_showTableCaption(e,t){const o=this.editor.model,n=an(o.document.selection),i=this.editor.plugins.get("TableCaptionEditing")._getSavedCaption(n)||e.createElement("caption");o.insertContent(i,n,"end"),t&&e.setSelection(i,"in")}_hideTableCaption(e){const t=this.editor.model,o=an(t.document.selection),n=this.editor.plugins.get("TableCaptionEditing"),i=ln(o);n._saveCaption(o,i),t.deleteContent(e.createSelection(i,"on"))}}class dn extends e.Plugin{constructor(e){super(e),this._savedCaptionsMap=new WeakMap}static get pluginName(){return"TableCaptionEditing"}init(){const e=this.editor,o=e.model.schema,n=e.editing.view,i=e.t;o.isRegistered("caption")?o.extend("caption",{allowIn:"table"}):o.register("caption",{allowIn:"table",allowContentOf:"$block",isLimit:!0}),e.commands.add("toggleTableCaption",new cn(this.editor)),e.conversion.for("upcast").elementToElement({view:sn,model:"caption"}),e.conversion.for("dataDowncast").elementToElement({model:"caption",view:(e,{writer:t})=>rn(e.parent)?t.createContainerElement("figcaption"):null}),e.conversion.for("editingDowncast").elementToElement({model:"caption",view:(e,{writer:o})=>{if(!rn(e.parent))return null;const r=o.createEditableElement("figcaption");return o.setCustomProperty("tableCaption",!0,r),(0,je.enablePlaceholder)({view:n,element:r,text:i("Enter table caption"),keepOnFocus:!0}),(0,t.toWidgetEditable)(r,o)}}),nn(e.model)}_getSavedCaption(e){const t=this._savedCaptionsMap.get(e);return t?je.Element.fromJSON(t):null}_saveCaption(e,t){this._savedCaptionsMap.set(e,t.toJSON())}}class un extends e.Plugin{static get pluginName(){return"TableCaptionUI"}init(){const t=this.editor,o=t.editing.view,n=t.t;t.ui.componentFactory.add("toggleTableCaption",(i=>{const r=t.commands.get("toggleTableCaption"),l=new ye.ButtonView(i);return l.set({icon:e.icons.caption,tooltip:!0,isToggleable:!0}),l.bind("isOn","isEnabled").to(r,"value","isEnabled"),l.bind("label").to(r,"value",(e=>n(e?"Toggle caption off":"Toggle caption on"))),this.listenTo(l,"execute",(()=>{if(t.execute("toggleTableCaption",{focusCaptionOnShow:!0}),r.value){const e=function(e){const t=an(e);return t?ln(t):null}(t.model.document.selection),n=t.editing.mapper.toViewElement(e);if(!n)return;o.scrollToTheSelection(),o.change((e=>{e.addClass("table__caption_highlighted",n)}))}t.editing.view.focus()})),l}))}}var hn=o(665),bn={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(hn.Z,bn);hn.Z.locals;class mn extends e.Plugin{static get pluginName(){return"TableCaption"}static get requires(){return[dn,un]}}const gn=function(){this.__data__=[],this.size=0};const pn=function(e,t){return e===t||e!=e&&t!=t};const fn=function(e,t){for(var o=e.length;o--;)if(pn(e[o][0],t))return o;return-1};var wn=Array.prototype.splice;const 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e.Plugin{constructor(e){super(e),this._isResizingActive=!1,this.set("_isResizingAllowed",!0),this._resizingData=null,this._domEmitter=new((0,_.DomEmitterMixin)()),this._tableUtilsPlugin=e.plugins.get("TableUtils"),this.on("change:_isResizingAllowed",((t,o,n)=>{e.editing.view.change((t=>{t[n?"removeClass":"addClass"]("ck-column-resize_disabled",e.editing.view.document.getRoot())}))}))}static get requires(){return[ke,J]}static get pluginName(){return"TableColumnResizeEditing"}init(){this._extendSchema(),this._registerPostFixer(),this._registerConverters(),this._registerResizingListeners(),this._registerResizerInserter();const e=this.editor,t=e.plugins.get("TableColumnResize");e.plugins.get("TableEditing").registerAdditionalSlot({filter:e=>e.is("element","tableColumnGroup"),positionOffset:0});const o=new tl(e);e.commands.add("resizeTableWidth",o),e.commands.add("resizeColumnWidths",o),this.bind("_isResizingAllowed").to(e,"isReadOnly",t,"isEnabled",o,"isEnabled",((e,t,o)=>!e&&t&&o))}destroy(){this._domEmitter.stopListening(),super.destroy()}getColumnGroupElement(e){return Yr(e)}getTableColumnElements(e){return Qr(e)}getTableColumnsWidths(e){return el(e)}_extendSchema(){this.editor.model.schema.extend("table",{allowAttributes:["tableWidth"]}),this.editor.model.schema.register("tableColumnGroup",{allowIn:"table",isLimit:!0}),this.editor.model.schema.register("tableColumn",{allowIn:"tableColumnGroup",allowAttributes:["columnWidth"],isLimit:!0})}_registerPostFixer(){const e=this.editor.model;function t(e,t,o){const n=o._tableUtilsPlugin.getColumns(t);if(0===n-e.length)return e;const i=e.map((e=>Number(e.replace("%","")))),r=function(e,t){const o=new Set;for(const n of e.getChanges())if("insert"==n.type&&n.position.nodeAfter&&"tableCell"==n.position.nodeAfter.name&&n.position.nodeAfter.getAncestors().includes(t))o.add(n.position.nodeAfter);else if("remove"==n.type){const e=n.position.nodeBefore||n.position.nodeAfter;"tableCell"==e.name&&e.getAncestors().includes(t)&&o.add(e)}return o}(o.editor.model.document.differ,t);for(const e of r){const r=n-i.length;if(0===r)continue;const s=r>0,a=o._tableUtilsPlugin.getCellLocation(e).column;if(s){const e=Mr(t,o.editor),n=(l=e,Array(r).fill(l));i.splice(a,0,...n)}else{const e=i.splice(a,Math.abs(r));i[a]+=Gr(e)}}var l;return i.map((e=>e+"%"))}e.document.registerPostFixer((o=>{let n=!1;for(const i of function(e){const t=new Set;for(const o of e.document.differ.getChanges()){let n=null;switch(o.type){case"insert":n=["table","tableRow","tableCell"].includes(o.name)?o.position:null;break;case"remove":n=["tableRow","tableCell"].includes(o.name)?o.position:null;break;case"attribute":o.range.start.nodeAfter&&(n=["table","tableRow","tableCell"].includes(o.range.start.nodeAfter.name)?o.range.start:null)}if(!n)continue;const i=n.nodeAfter&&n.nodeAfter.is("element","table")?n.nodeAfter:n.findAncestor("table");for(const o of e.createRangeOn(i).getItems())o.is("element","table")&&Yr(o)&&t.add(o)}return t}(e)){const e=this.getColumnGroupElement(i),r=this.getTableColumnElements(e),l=this.getTableColumnsWidths(e);let s=qr(l);s=t(s,i,this),Fr(l,s)||(Xr(r,e,s,o),n=!0)}return n}))}_registerConverters(){const e=this.editor.conversion;var t;e.for("upcast").attributeToAttribute({view:{name:"figure",key:"style",value:{width:/[\s\S]+/}},model:{name:"table",key:"tableWidth",value:e=>e.getStyle("width")}}),e.for("downcast").attributeToAttribute({model:{name:"table",key:"tableWidth"},view:e=>({name:"figure",key:"style",value:{width:e}})}),e.elementToElement({model:"tableColumnGroup",view:"colgroup"}),e.elementToElement({model:"tableColumn",view:"col"}),e.for("downcast").add((e=>e.on("insert:table",((e,t,o)=>{const n=o.writer,i=t.item,r=o.mapper.toViewElement(i),l=r.is("element","table")?r:Array.from(r.getChildren()).find((e=>e.is("element","table")));Yr(t.item)?n.addClass("ck-table-resized",l):n.removeClass("ck-table-resized",l)}),{priority:"low"}))),e.for("upcast").add((t=this._tableUtilsPlugin,e=>e.on("element:colgroup",((e,o,n)=>{const i=o.modelCursor.findAncestor("table"),r=Yr(i);if(!r)return;const l=Qr(r);let s=el(r);const a=t.getColumns(i);s=Array.from({length:a},((e,t)=>s[t]||"auto")),(s.length!=l.length||s.includes("auto"))&&Xr(l,r,qr(s),n.writer)}),{priority:"low"}))),e.for("upcast").attributeToAttribute({view:{name:"col",styles:{width:/.*/}},model:{key:"columnWidth",value:e=>{const t=e.getStyle("width");return t&&t.endsWith("%")?t:"auto"}}}),e.for("downcast").attributeToAttribute({model:{name:"tableColumn",key:"columnWidth"},view:e=>({key:"style",value:{width:e}})})}_registerResizingListeners(){const e=this.editor.editing.view;e.addObserver(Fe),e.document.on("mousedown",this._onMouseDownHandler.bind(this),{priority:"high"}),this._domEmitter.listenTo(_.global.window.document,"mousemove",Wr(this._onMouseMoveHandler.bind(this),50)),this._domEmitter.listenTo(_.global.window.document,"mouseup",this._onMouseUpHandler.bind(this))}_onMouseDownHandler(e,t){const o=t.target;if(!o.hasClass("ck-table-column-resizer"))return;if(!this._isResizingAllowed)return;t.preventDefault(),e.stop();const n=this.editor,i=function(e,t,o){const n=Array(t.getColumns(e)),i=new y(e);for(const e of i){const t=o.editing.mapper.toViewElement(e.cell),i=Jr(o.editing.view.domConverter.mapViewToDom(t));(!n[e.column]||i<n[e.column])&&(n[e.column]=Kr(i))}return n}(n.editing.mapper.toModelElement(o.findAncestor("figure")),this._tableUtilsPlugin,n),r=o.findAncestor("table"),l=n.editing.view;Array.from(r.getChildren()).find((e=>e.is("element","colgroup")))||l.change((e=>{!function(e,t,o){const n=e.createContainerElement("colgroup");for(let o=0;o<t.length;o++){const i=e.createEmptyElement("col"),r=`${Kr(t[o]/Gr(t)*100)}%`;e.setStyle("width",r,i),e.insert(e.createPositionAt(n,"end"),i)}e.insert(e.createPositionAt(o,0),n)}(e,i,r)})),this._isResizingActive=!0,this._resizingData=this._getResizingData(t,i),l.change((e=>function(e,t,o){const n=o.widths.viewFigureWidth/o.widths.viewFigureParentWidth;e.addClass("ck-table-resized",t),e.addClass("ck-table-column-resizer__active",o.elements.viewResizer),e.setStyle("width",`${Kr(100*n)}%`,t.findAncestor("figure"))}(e,r,this._resizingData)))}_onMouseMoveHandler(e,t){if(!this._isResizingActive)return;if(!this._isResizingAllowed)return void this._onMouseUpHandler();const{columnPosition:o,flags:{isRightEdge:n,isTableCentered:i,isLtrContent:r},elements:{viewFigure:l,viewLeftColumn:s,viewRightColumn:a},widths:{viewFigureParentWidth:c,tableWidth:d,leftColumnWidth:u,rightColumnWidth:h}}=this._resizingData,b=-u+Dr,m=n?c-d:h-Dr,g=(r?1:-1)*(n&&i?2:1),p=(f=(t.clientX-o)*g,w=Math.min(b,0),_=Math.max(m,0),Kr(f<=w?w:f>=_?_:f));var f,w,_;0!==p&&this.editor.editing.view.change((e=>{const t=Kr(100*(u+p)/d);if(e.setStyle("width",`${t}%`,s),n){const t=Kr(100*(d+p)/c);e.setStyle("width",`${t}%`,l)}else{const t=Kr(100*(h-p)/d);e.setStyle("width",`${t}%`,a)}}))}_onMouseUpHandler(){if(!this._isResizingActive)return;const{viewResizer:e,modelTable:t,viewFigure:o,viewColgroup:n}=this._resizingData.elements,i=this.editor,r=i.editing.view,l=this.getColumnGroupElement(t),s=Array.from(n.getChildren()).filter((e=>e.is("view:element"))),a=l?this.getTableColumnsWidths(l):null,c=s.map((e=>e.getStyle("width"))),d=!Fr(a,c),u=t.getAttribute("tableWidth"),h=o.getStyle("width"),b=u!==h;(d||b)&&(this._isResizingAllowed?i.execute("resizeTableWidth",{table:t,tableWidth:`${Kr(h)}%`,columnWidths:c}):r.change((e=>{if(a)for(const t of s)e.setStyle("width",a.shift(),t);else e.remove(n);b&&(u?e.setStyle("width",u,o):e.removeStyle("width",o)),a||u||e.removeClass("ck-table-resized",[...o.getChildren()].find((e=>"table"===e.name)))}))),r.change((t=>{t.removeClass("ck-table-column-resizer__active",e)})),this._isResizingActive=!1,this._resizingData=null}_getResizingData(e,t){const o=this.editor,n=e.domEvent.clientX,i=e.target,r=i.findAncestor("td")||i.findAncestor("th"),l=o.editing.mapper.toModelElement(r),s=l.findAncestor("table"),a=function(e,t){const o=t.getCellLocation(e).column;return{leftEdge:o,rightEdge:o+(e.getAttribute("colspan")||1)-1}}(l,this._tableUtilsPlugin).rightEdge,c=a===this._tableUtilsPlugin.getColumns(s)-1,d=!s.hasAttribute("tableAlignment"),u="rtl"!==o.locale.contentLanguageDirection,h=r.findAncestor("table"),b=h.findAncestor("figure"),m=[...h.getChildren()].find((e=>e.is("element","colgroup"))),g=m.getChild(a),p=c?void 0:m.getChild(a+1);return{columnPosition:n,flags:{isRightEdge:c,isTableCentered:d,isLtrContent:u},elements:{viewResizer:i,modelTable:s,viewFigure:b,viewColgroup:m,viewLeftColumn:g,viewRightColumn:p},widths:{viewFigureParentWidth:Zr(o.editing.view.domConverter.mapViewToDom(b.parent)),viewFigureWidth:Zr(o.editing.view.domConverter.mapViewToDom(b)),tableWidth:Ur(s,o),leftColumnWidth:t[a],rightColumnWidth:c?void 0:t[a+1]}}}_registerResizerInserter(){this.editor.conversion.for("editingDowncast").add((e=>{e.on("insert:tableCell",((e,t,o)=>{const n=t.item,i=o.mapper.toViewElement(n),r=o.writer;r.insert(r.createPositionAt(i,"end"),r.createUIElement("div",{class:"ck-table-column-resizer"}))}),{priority:"lowest"})}))}}var nl=o(975),il={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};we()(nl.Z,il);nl.Z.locals;class rl extends e.Plugin{static get requires(){return[ol,wo]}static get pluginName(){return"TableColumnResize"}}})(),(window.CKEditor5=window.CKEditor5||{}).table=n})();
\ No newline at end of file
diff --git a/core/core.libraries.yml b/core/core.libraries.yml
index 06579085cf97e3395f41b266d30c909af05bc2e0..42716f034e6a406702d9e2d4a393791c1ded6231 100644
--- a/core/core.libraries.yml
+++ b/core/core.libraries.yml
@@ -19,10 +19,10 @@ internal.backbone:
 
 ckeditor5:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     # This file is not aggregated to force the creation of a new aggregate file
@@ -36,10 +36,10 @@ ckeditor5:
 
 ckeditor5.editorClassic:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/editor-classic/editor-classic.js: { minified: true }
@@ -48,10 +48,10 @@ ckeditor5.editorClassic:
 
 ckeditor5.editorDecoupled:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/editor-decoupled/editor-decoupled.js: { minified: true }
@@ -74,10 +74,10 @@ ckeditor5.essentials:
 
 ckeditor5.heading:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/heading/heading.js: { minified: true }
@@ -87,10 +87,10 @@ ckeditor5.heading:
 
 ckeditor5.basic:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/basic-styles/basic-styles.js: { minified: true }
@@ -100,10 +100,10 @@ ckeditor5.basic:
 
 ckeditor5.specialCharacters:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/special-characters/special-characters.js: { minified: true }
@@ -113,10 +113,10 @@ ckeditor5.specialCharacters:
 
 ckeditor5.blockquote:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/block-quote/block-quote.js: { minified: true }
@@ -126,10 +126,10 @@ ckeditor5.blockquote:
 
 ckeditor5.image:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/image/image.js: { minified: true }
@@ -139,10 +139,10 @@ ckeditor5.image:
 
 ckeditor5.link:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/link/link.js: { minified: true }
@@ -152,10 +152,10 @@ ckeditor5.link:
 
 ckeditor5.list:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/list/list.js: { minified: true }
@@ -165,10 +165,10 @@ ckeditor5.list:
 
 ckeditor5.horizontalLine:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/horizontal-line/horizontal-line.js: { minified: true }
@@ -178,10 +178,10 @@ ckeditor5.horizontalLine:
 
 ckeditor5.htmlSupport:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/html-support/html-support.js: { minified: true }
@@ -191,10 +191,10 @@ ckeditor5.htmlSupport:
 
 ckeditor5.alignment:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/alignment/alignment.js: { minified: true }
@@ -204,10 +204,10 @@ ckeditor5.alignment:
 
 ckeditor5.removeFormat:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/remove-format/remove-format.js: { minified: true }
@@ -217,10 +217,10 @@ ckeditor5.removeFormat:
 
 ckeditor5.pasteFromOffice:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/paste-from-office/paste-from-office.js: { minified: true }
@@ -229,10 +229,10 @@ ckeditor5.pasteFromOffice:
 
 ckeditor5.indent:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/indent/indent.js: { minified: true }
@@ -242,10 +242,10 @@ ckeditor5.indent:
 
 ckeditor5.sourceEditing:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/source-editing/source-editing.js: { minified: true }
@@ -255,10 +255,10 @@ ckeditor5.sourceEditing:
 
 ckeditor5.table:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/table/table.js: { minified: true }
@@ -268,10 +268,10 @@ ckeditor5.table:
 
 ckeditor5.language:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/language/language.js: { minified: true }
@@ -281,10 +281,10 @@ ckeditor5.language:
 
 ckeditor5.codeBlock:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/code-block/code-block.js: { minified: true }
@@ -294,10 +294,10 @@ ckeditor5.codeBlock:
 
 ckeditor5.style:
   remote: https://github.com/ckeditor/ckeditor5
-  version: "36.0.1"
+  version: "37.1.0"
   license:
     name: GNU-GPL-2.0-or-later
-    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v36.0.1/LICENSE.md
+    url: https://raw.githubusercontent.com/ckeditor/ckeditor5/v37.1.0/LICENSE.md
     gpl-compatible: true
   js:
     assets/vendor/ckeditor5/style/style.js: { minified: true }
diff --git a/core/modules/ckeditor5/js/build/ckeditor5.types.jsdoc b/core/modules/ckeditor5/js/build/ckeditor5.types.jsdoc
index b2fd19b56d8f774e8bded65f02528512eabf1818..61f5d4cdeb8d09847810e5fa92f9f8df47d6564f 100644
--- a/core/modules/ckeditor5/js/build/ckeditor5.types.jsdoc
+++ b/core/modules/ckeditor5/js/build/ckeditor5.types.jsdoc
@@ -286,12 +286,6 @@
  * @typedef {module:core/editor/utils/attachtoform} module:core/editor/utils/attachtoform~attachToForm
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-core/src/editor/utils/dataapimixin.js
- *
- * @typedef {module:core/editor/utils/dataapimixin} module:core/editor/utils/dataapimixin~DataApiMixin
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-core/src/editor/utils/elementapimixin.js
  *
@@ -418,12 +412,6 @@
  * @typedef {module:engine/conversion/viewconsumable} module:engine/conversion/viewconsumable~ViewConsumable
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-engine/src/dataprocessor/basichtmlwriter.js
- *
- * @typedef {module:engine/dataprocessor/basichtmlwriter} module:engine/dataprocessor/basichtmlwriter~BasicHtmlWriter
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-engine/src/dataprocessor/htmldataprocessor.js
  *
@@ -586,6 +574,12 @@
  * @typedef {module:engine/model/operation/rootattributeoperation} module:engine/model/operation/rootattributeoperation~RootAttributeOperation
  */
 
+/**
+ * Declared in file @ckeditor/ckeditor5-engine/src/model/operation/rootoperation.js
+ *
+ * @typedef {module:engine/model/operation/rootoperation} module:engine/model/operation/rootoperation~RootOperation
+ */
+
 /**
  * Declared in file @ckeditor/ckeditor5-engine/src/model/operation/splitoperation.js
  *
@@ -1030,24 +1024,12 @@
  * @typedef {module:html-support/generalhtmlsupport} module:html-support/generalhtmlsupport~GeneralHtmlSupport
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-html-support/src/htmlcomment.js
- *
- * @typedef {module:html-support/htmlcomment} module:html-support/htmlcomment~HtmlComment
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-html-support/src/htmlpagedataprocessor.js
  *
  * @typedef {module:html-support/htmlpagedataprocessor} module:html-support/htmlpagedataprocessor~HtmlPageDataProcessor
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-html-support/src/integrations/codeblock.js
- *
- * @typedef {module:html-support/integrations/codeblock} module:html-support/integrations/codeblock~CodeBlockElementSupport
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-html-support/src/integrations/customelement.js
  *
@@ -1060,12 +1042,6 @@
  * @typedef {module:html-support/integrations/documentlist} module:html-support/integrations/documentlist~DocumentListElementSupport
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-html-support/src/integrations/dualcontent.js
- *
- * @typedef {module:html-support/integrations/dualcontent} module:html-support/integrations/dualcontent~DualContentModelElementSupport
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-html-support/src/integrations/heading.js
  *
@@ -1096,12 +1072,6 @@
  * @typedef {module:html-support/integrations/style} module:html-support/integrations/style~StyleElementSupport
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-html-support/src/integrations/table.js
- *
- * @typedef {module:html-support/integrations/table} module:html-support/integrations/table~TableElementSupport
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/autoimage.js
  *
@@ -1138,12 +1108,6 @@
  * @typedef {module:image/image/imageloadobserver} module:image/image/imageloadobserver~ImageLoadObserver
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/image/imagetypecommand.js
- *
- * @typedef {module:image/image/imagetypecommand} module:image/image/imagetypecommand~ImageTypeCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/image/insertimagecommand.js
  *
@@ -1180,18 +1144,6 @@
  * @typedef {module:image/imagecaption/imagecaptionui} module:image/imagecaption/imagecaptionui~ImageCaptionUI
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imagecaption/imagecaptionutils.js
- *
- * @typedef {module:image/imagecaptionutils/utils} module:image/imagecaptionutils/utils~ImageCaptionUtils
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imagecaption/toggleimagecaptioncommand.js
- *
- * @typedef {module:image/imagecaption/toggleimagecaptioncommand} module:image/imagecaption/toggleimagecaptioncommand~ToggleImageCaptionCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/imageinline.js
  *
@@ -1210,12 +1162,6 @@
  * @typedef {module:image/imageinsert/imageinsertui} module:image/imageinsert/imageinsertui~ImageInsertUI
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imageinsert/ui/imageinsertformrowview.js
- *
- * @typedef {module:image/imageinsert/ui/imageinsertformrowview} module:image/imageinsert/ui/imageinsertformrowview~ImageUploadFormRowView
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/imageinsert/ui/imageinsertpanelview.js
  *
@@ -1240,18 +1186,6 @@
  * @typedef {module:image/imageresize/imageresizebuttons} module:image/imageresize/imageresizebuttons~ImageResizeButtons
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imageresize/imageresizeediting.js
- *
- * @typedef {module:image/imageresize/imageresizeediting} module:image/imageresize/imageresizeediting~ImageResizeEditing
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imageresize/imageresizehandles.js
- *
- * @typedef {module:image/imageresize/imageresizehandles} module:image/imageresize/imageresizehandles~ImageResizeHandles
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/imageresize/resizeimagecommand.js
  *
@@ -1264,12 +1198,6 @@
  * @typedef {module:image/imagestyle} module:image/imagestyle~ImageStyle
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imagestyle/imagestylecommand.js
- *
- * @typedef {module:image/imagestyle/imagestylecommand} module:image/imagestyle/imagestylecommand~ImageStyleCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/imagestyle/imagestyleediting.js
  *
@@ -1336,24 +1264,12 @@
  * @typedef {module:image/imageupload/imageuploadprogress} module:image/imageupload/imageuploadprogress~ImageUploadProgress
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imageupload/imageuploadui.js
- *
- * @typedef {module:image/imageupload/imageuploadui} module:image/imageupload/imageuploadui~ImageUploadUI
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/imageupload/uploadimagecommand.js
  *
  * @typedef {module:image/imageupload/uploadimagecommand} module:image/imageupload/uploadimagecommand~UploadImageCommand
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-image/src/imageutils.js
- *
- * @typedef {module:image/imageutils} module:image/imageutils~ImageUtils
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-image/src/pictureediting.js
  *
@@ -1378,18 +1294,6 @@
  * @typedef {module:indent/indentblockcommand} module:indent/indentblockcommand~IndentBlockCommand
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-indent/src/indentcommandbehavior/indentusingclasses.js
- *
- * @typedef {module:indent/indentcommandbehavior/indentusingclasses} module:indent/indentcommandbehavior/indentusingclasses~IndentUsingClasses
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-indent/src/indentcommandbehavior/indentusingoffset.js
- *
- * @typedef {module:indent/indentcommandbehavior/indentusingoffset} module:indent/indentcommandbehavior/indentusingoffset~IndentUsingOffset
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-indent/src/indentediting.js
  *
@@ -1402,6 +1306,12 @@
  * @typedef {module:indent/indentui} module:indent/indentui~IndentUI
  */
 
+/**
+ * Declared in file @ckeditor/ckeditor5-language/src/textpartlanguage.js
+ *
+ * @typedef {module:language/textpartlanguage} module:language/textpartlanguage~TextPartLanguage
+ */
+
 /**
  * Declared in file @ckeditor/ckeditor5-language/src/textpartlanguageui.js
  *
@@ -1477,13 +1387,13 @@
 /**
  * Declared in file @ckeditor/ckeditor5-link/src/utils/automaticdecorators.js
  *
- * @typedef {module:link/utils} module:link/utils~AutomaticDecorators
+ * @typedef {module:link/utils/automaticdecorators} module:link/utils/automaticdecorators~AutomaticDecorators
  */
 
 /**
  * Declared in file @ckeditor/ckeditor5-link/src/utils/manualdecorator.js
  *
- * @typedef {module:link/utils} module:link/utils~ManualDecorator
+ * @typedef {module:link/utils/manualdecorator} module:link/utils/manualdecorator~ManualDecorator
  */
 
 /**
@@ -1531,7 +1441,7 @@
 /**
  * Declared in file @ckeditor/ckeditor5-list/src/documentlistproperties/documentlistpropertiesutils.js
  *
- * @typedef {module:list/documentlist/documentlistpropertiesutils} module:list/documentlist/documentlistpropertiesutils~DocumentListPropertiesUtils
+ * @typedef {module:list/documentlistproperties/documentlistpropertiesutils} module:list/documentlistproperties/documentlistpropertiesutils~DocumentListPropertiesUtils
  */
 
 /**
@@ -1609,7 +1519,7 @@
 /**
  * Declared in file @ckeditor/ckeditor5-list/src/listproperties/ui/listpropertiesview.js
  *
- * @typedef {module:list/ui/listpropertiesview} module:list/ui/listpropertiesview~ListPropertiesView
+ * @typedef {module:list/listproperties/ui/listpropertiesview} module:list/listproperties/ui/listpropertiesview~ListPropertiesView
  */
 
 /**
@@ -1690,12 +1600,6 @@
  * @typedef {module:remove-format/removeformat} module:remove-format/removeformat~RemoveFormat
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-remove-format/src/removeformatcommand.js
- *
- * @typedef {module:remove-format/removeformatcommand} module:remove-format/removeformatcommand~RemoveFormatCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-remove-format/src/removeformatediting.js
  *
@@ -1786,12 +1690,6 @@
  * @typedef {module:special-characters/ui/charactergridview} module:special-characters/ui/charactergridview~CharacterGridView
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-special-characters/src/ui/characterinfoview.js
- *
- * @typedef {module:special-characters/ui/characterinfoview} module:special-characters/ui/characterinfoview~CharacterInfoView
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-special-characters/src/ui/specialcharactersnavigationview.js
  *
@@ -1810,12 +1708,6 @@
  * @typedef {module:style/style} module:style/style~Style
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-style/src/stylecommand.js
- *
- * @typedef {module:style/stylecommand} module:style/stylecommand~StyleCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-style/src/styleediting.js
  *
@@ -1829,9 +1721,9 @@
  */
 
 /**
- * Declared in file @ckeditor/ckeditor5-style/src/ui/stylegridbuttonview.js
+ * Declared in file @ckeditor/ckeditor5-style/src/styleutils.js
  *
- * @typedef {module:style/ui/stylegridbuttonview} module:style/ui/stylegridbuttonview~StyleGridButtonView
+ * @typedef {module:style/styleutils} module:style/styleutils~StyleUtils
  */
 
 /**
@@ -1870,18 +1762,6 @@
  * @typedef {module:table/commands/inserttablecommand} module:table/commands/inserttablecommand~InsertTableCommand
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/commands/mergecellcommand.js
- *
- * @typedef {module:table/commands/mergecellcommand} module:table/commands/mergecellcommand~MergeCellCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/commands/mergecellscommand.js
- *
- * @typedef {module:table/commands/mergecellscommand} module:table/commands/mergecellscommand~MergeCellsCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/commands/removecolumncommand.js
  *
@@ -1924,42 +1804,6 @@
  * @typedef {module:table/commands/splitcellcommand} module:table/commands/splitcellcommand~SplitCellCommand
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/converters/table-caption-post-fixer.js
- *
- * @typedef {module:table/converters/table-caption-post-fixer} module:table/converters/table-caption-post-fixer~injectTableCaptionPostFixer
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/converters/table-cell-paragraph-post-fixer.js
- *
- * @typedef {module:table/converters/table-cell-paragraph-post-fixer} module:table/converters/table-cell-paragraph-post-fixer~injectTableCellParagraphPostFixer
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/converters/table-cell-refresh-handler.js
- *
- * @typedef {module:table/converters/table-cell-refresh-post-fixer} module:table/converters/table-cell-refresh-post-fixer~tableCellRefreshHandler
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/converters/table-headings-refresh-handler.js
- *
- * @typedef {module:table/converters/table-heading-rows-refresh-post-fixer} module:table/converters/table-heading-rows-refresh-post-fixer~tableHeadingsRefreshHandler
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/converters/table-layout-post-fixer.js
- *
- * @typedef {module:table/converters/table-layout-post-fixer} module:table/converters/table-layout-post-fixer~injectTableLayoutPostFixer
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/converters/upcasttable.js
- *
- * @typedef {module:table/converters/upcasttable} module:table/converters/upcasttable~upcastTable
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/plaintableoutput.js
  *
@@ -2002,60 +1846,12 @@
  * @typedef {module:table/tablecellproperties} module:table/tablecellproperties~TableCellProperties
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellbackgroundcolorcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellbackgroundcolorcommand} module:table/tablecellproperties/commands/tablecellbackgroundcolorcommand~TableCellBackgroundColorCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellbordercolorcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellbordercolorcommand} module:table/tablecellproperties/commands/tablecellbordercolorcommand~TableCellBorderColorCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellborderstylecommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellborderstylecommand} module:table/tablecellproperties/commands/tablecellborderstylecommand~TableCellBorderStyleCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellborderwidthcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellborderwidthcommand} module:table/tablecellproperties/commands/tablecellborderwidthcommand~TableCellBorderWidthCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellheightcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellheightcommand} module:table/tablecellproperties/commands/tablecellheightcommand~TableCellHeightCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellhorizontalalignmentcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellhorizontalalignmentcommand} module:table/tablecellproperties/commands/tablecellhorizontalalignmentcommand~TableCellHorizontalAlignmentCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellpaddingcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellpaddingcommand} module:table/tablecellproperties/commands/tablecellpaddingcommand~TableCellPaddingCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellpropertycommand.js
  *
  * @typedef {module:table/tablecellproperties/commands/tablecellpropertycommand} module:table/tablecellproperties/commands/tablecellpropertycommand~TableCellPropertyCommand
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/commands/tablecellverticalalignmentcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellverticalalignmentcommand} module:table/tablecellproperties/commands/tablecellverticalalignmentcommand~TableCellVerticalAlignmentCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tablecellproperties/tablecellpropertiesediting.js
  *
@@ -2074,24 +1870,12 @@
  * @typedef {module:table/tablecellproperties/ui/tablecellpropertiesview} module:table/tablecellproperties/ui/tablecellpropertiesview~TableCellPropertiesView
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecellwidth/commands/tablecellwidthcommand.js
- *
- * @typedef {module:table/tablecellproperties/commands/tablecellwidthcommand} module:table/tablecellproperties/commands/tablecellwidthcommand~TableCellWidthCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tablecellwidth/tablecellwidthediting.js
  *
  * @typedef {module:table/tablecellwidth/tablecellwidthediting} module:table/tablecellwidth/tablecellwidthediting~TableCellWidthEditing
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableclipboard.js
- *
- * @typedef {module:table/tableclipboard} module:table/tableclipboard~TableClipboard
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tablecolumnresize.js
  *
@@ -2104,18 +1888,6 @@
  * @typedef {module:table/tablecolumnresize/tablecolumnresizeediting} module:table/tablecolumnresize/tablecolumnresizeediting~TableColumnResizeEditing
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecolumnresize/tablecolumnwidthscommand.js
- *
- * @typedef {module:table/tablecolumnresize/tablecolumnwidthscommand} module:table/tablecolumnresize/tablecolumnwidthscommand~TableColumnWidthsCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablecolumnresize/tablewidthresizecommand.js
- *
- * @typedef {module:table/tablecolumnresize/tablewidthresizecommand} module:table/tablecolumnresize/tablewidthresizecommand~TableWidthResizeCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tableediting.js
  *
@@ -2137,7 +1909,7 @@
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tablemouse/mouseeventsobserver.js
  *
- * @typedef {module:table/tableselection/mouseeventsobserver} module:table/tableselection/mouseeventsobserver~MouseEventsObserver
+ * @typedef {module:table/tablemouse/mouseeventsobserver} module:table/tablemouse/mouseeventsobserver~MouseEventsObserver
  */
 
 /**
@@ -2146,48 +1918,12 @@
  * @typedef {module:table/tableproperties} module:table/tableproperties~TableProperties
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tablealignmentcommand.js
- *
- * @typedef {module:table/tableproperties/commands/tablealignmentcommand} module:table/tableproperties/commands/tablealignmentcommand~TableAlignmentCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tablebackgroundcolorcommand.js
- *
- * @typedef {module:table/tableproperties/commands/tablebackgroundcolorcommand} module:table/tableproperties/commands/tablebackgroundcolorcommand~TableBackgroundColorCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tablebordercolorcommand.js
- *
- * @typedef {module:table/tableproperties/commands/tablebordercolorcommand} module:table/tableproperties/commands/tablebordercolorcommand~TableBorderColorCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tableborderstylecommand.js
- *
- * @typedef {module:table/tableproperties/commands/tableborderstylecommand} module:table/tableproperties/commands/tableborderstylecommand~TableBorderStyleCommand
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tableborderwidthcommand.js
- *
- * @typedef {module:table/tableproperties/commands/tableborderwidthcommand} module:table/tableproperties/commands/tableborderwidthcommand~TableBorderWidthCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tableheightcommand.js
  *
  * @typedef {module:table/tableproperties/commands/tableheightcommand} module:table/tableproperties/commands/tableheightcommand~TableHeightCommand
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tablepropertycommand.js
- *
- * @typedef {module:table/tableproperties/commands/tablepropertycommand} module:table/tableproperties/commands/tablepropertycommand~TablePropertyCommand
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/tableproperties/commands/tablewidthcommand.js
  *
@@ -2236,12 +1972,6 @@
  * @typedef {module:table/tableutils} module:table/tableutils~TableUtils
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-table/src/tablewalker.js
- *
- * @typedef {module:table/tablewalker} module:table/tablewalker~TableWalker
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-table/src/ui/colorinputview.js
  *
@@ -2326,30 +2056,6 @@
  * @typedef {module:typing/utils/inlinehighlight} module:typing/utils/inlinehighlight~inlineHighlight
  */
 
-/**
- * Declared in file @ckeditor/ckeditor5-ui/src/bindings/addkeyboardhandlingforgrid.js
- *
- * @typedef {module:ui/bindings/addkeyboardhandlingforgrid} module:ui/bindings/addkeyboardhandlingforgrid~addKeyboardHandlingForGrid
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-ui/src/bindings/injectcsstransitiondisabler.js
- *
- * @typedef {module:ui/bindings/injectcsstransitiondisabler} module:ui/bindings/injectcsstransitiondisabler~injectCssTransitionDisabler
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-ui/src/bindings/preventdefault.js
- *
- * @typedef {module:ui/bindings/preventdefault} module:ui/bindings/preventdefault~preventDefault
- */
-
-/**
- * Declared in file @ckeditor/ckeditor5-ui/src/bindings/submithandler.js
- *
- * @typedef {module:ui/bindings/submithandler} module:ui/bindings/submithandler~submitHandler
- */
-
 /**
  * Declared in file @ckeditor/ckeditor5-ui/src/button/buttonview.js
  *
@@ -2365,13 +2071,13 @@
 /**
  * Declared in file @ckeditor/ckeditor5-ui/src/colorgrid/colorgridview.js
  *
- * @typedef {module:ui/colorgrid/colorgrid} module:ui/colorgrid/colorgrid~ColorGridView
+ * @typedef {module:ui/colorgrid/colorgridview} module:ui/colorgrid/colorgridview~ColorGridView
  */
 
 /**
  * Declared in file @ckeditor/ckeditor5-ui/src/colorgrid/colortileview.js
  *
- * @typedef {module:ui/colorgrid/colortile} module:ui/colorgrid/colortile~ColorTileView
+ * @typedef {module:ui/colorgrid/colortileview} module:ui/colorgrid/colortileview~ColorTileView
  */
 
 /**
@@ -2431,7 +2137,7 @@
 /**
  * Declared in file @ckeditor/ckeditor5-ui/src/editorui/editorui.js
  *
- * @typedef {module:core/editor/editorui} module:core/editor/editorui~EditorUI
+ * @typedef {module:ui/editorui/editorui} module:ui/editorui/editorui~EditorUI
  */
 
 /**
@@ -2743,7 +2449,7 @@
 /**
  * Declared in file @ckeditor/ckeditor5-utils/src/dom/findclosestscrollableancestor.js
  *
- * @typedef {module:utils/dom/findClosestScrollableAncestor} module:utils/dom/findClosestScrollableAncestor~findClosestScrollableAncestor
+ * @typedef {module:utils/dom/findclosestscrollableancestor} module:utils/dom/findclosestscrollableancestor~findClosestScrollableAncestor
  */
 
 /**
@@ -2974,6 +2680,18 @@
  * @typedef {module:utils/version} module:utils/version~version
  */
 
+/**
+ * Declared in file @ckeditor/ckeditor5-watchdog/src/utils/areconnectedthroughproperties.js
+ *
+ * @typedef {module:watchdog/utils/areconnectedthroughproperties} module:watchdog/utils/areconnectedthroughproperties~areConnectedThroughProperties
+ */
+
+/**
+ * Declared in file @ckeditor/ckeditor5-watchdog/src/utils/getsubnodes.js
+ *
+ * @typedef {module:watchdog/utils/getsubnodes} module:watchdog/utils/getsubnodes~getSubNodes
+ */
+
 /**
  * Declared in file @ckeditor/ckeditor5-widget/src/highlightstack.js
  *
@@ -2983,7 +2701,7 @@
 /**
  * Declared in file @ckeditor/ckeditor5-widget/src/verticalnavigation.js
  *
- * @typedef {module:widget/verticalnavigationhandler} module:widget/verticalnavigationhandler~verticalNavigationHandler
+ * @typedef {module:widget/verticalnavigation} module:widget/verticalnavigation~verticalNavigationHandler
  */
 
 /**
@@ -3025,5 +2743,5 @@
 /**
  * Declared in file @ckeditor/ckeditor5-widget/src/widgettypearound/widgettypearound.js
  *
- * @typedef {module:widget/widgettypearound} module:widget/widgettypearound~WidgetTypeAround
+ * @typedef {module:widget/widgettypearound/widgettypearound} module:widget/widgettypearound/widgettypearound~WidgetTypeAround
  */
diff --git a/core/package.json b/core/package.json
index bf501cc1cfef6a4ac22c3d3ab2e2f21a3549e4ab..1dd991f1bc1d7353724bbcb51b97c1a7ecc9e990 100644
--- a/core/package.json
+++ b/core/package.json
@@ -32,31 +32,31 @@
     "watch:ckeditor5-dev": "yarn watch:ckeditor5 --mode=development"
   },
   "devDependencies": {
-    "@ckeditor/ckeditor5-alignment": "~36.0.0",
-    "@ckeditor/ckeditor5-basic-styles": "~36.0.0",
-    "@ckeditor/ckeditor5-block-quote": "~36.0.0",
-    "@ckeditor/ckeditor5-code-block": "~36.0.0",
-    "@ckeditor/ckeditor5-editor-classic": "~36.0.0",
-    "@ckeditor/ckeditor5-editor-decoupled": "~36.0.0",
-    "@ckeditor/ckeditor5-essentials": "~36.0.0",
-    "@ckeditor/ckeditor5-heading": "~36.0.0",
-    "@ckeditor/ckeditor5-horizontal-line": "~36.0.0",
-    "@ckeditor/ckeditor5-html-support": "~36.0.0",
-    "@ckeditor/ckeditor5-image": "~36.0.0",
-    "@ckeditor/ckeditor5-indent": "~36.0.0",
-    "@ckeditor/ckeditor5-language": "~36.0.0",
-    "@ckeditor/ckeditor5-link": "~36.0.0",
-    "@ckeditor/ckeditor5-list": "~36.0.0",
-    "@ckeditor/ckeditor5-paste-from-office": "~36.0.0",
-    "@ckeditor/ckeditor5-remove-format": "~36.0.0",
-    "@ckeditor/ckeditor5-source-editing": "~36.0.0",
-    "@ckeditor/ckeditor5-special-characters": "~36.0.0",
-    "@ckeditor/ckeditor5-style": "~36.0.0",
-    "@ckeditor/ckeditor5-table": "~36.0.0",
+    "@ckeditor/ckeditor5-alignment": "~37.1.0",
+    "@ckeditor/ckeditor5-basic-styles": "~37.1.0",
+    "@ckeditor/ckeditor5-block-quote": "~37.1.0",
+    "@ckeditor/ckeditor5-code-block": "~37.1.0",
+    "@ckeditor/ckeditor5-editor-classic": "~37.1.0",
+    "@ckeditor/ckeditor5-editor-decoupled": "~37.1.0",
+    "@ckeditor/ckeditor5-essentials": "~37.1.0",
+    "@ckeditor/ckeditor5-heading": "~37.1.0",
+    "@ckeditor/ckeditor5-horizontal-line": "~37.1.0",
+    "@ckeditor/ckeditor5-html-support": "~37.1.0",
+    "@ckeditor/ckeditor5-image": "~37.1.0",
+    "@ckeditor/ckeditor5-indent": "~37.1.0",
+    "@ckeditor/ckeditor5-language": "~37.1.0",
+    "@ckeditor/ckeditor5-link": "~37.1.0",
+    "@ckeditor/ckeditor5-list": "~37.1.0",
+    "@ckeditor/ckeditor5-paste-from-office": "~37.1.0",
+    "@ckeditor/ckeditor5-remove-format": "~37.1.0",
+    "@ckeditor/ckeditor5-source-editing": "~37.1.0",
+    "@ckeditor/ckeditor5-special-characters": "~37.1.0",
+    "@ckeditor/ckeditor5-style": "~37.1.0",
+    "@ckeditor/ckeditor5-table": "~37.1.0",
     "@drupal/once": "1.0.x",
     "backbone": "1.4.x",
     "chokidar": "^3.3.1",
-    "ckeditor5": "~36.0.0",
+    "ckeditor5": "~37.1.0",
     "cspell": "^6.0.0",
     "dotenv-safe": "^8.2.0",
     "eslint": "^8.9.0",
diff --git a/core/yarn.lock b/core/yarn.lock
index d2f21e13c3251f7e3831959c9e1c26a3d2f3b7a4..8f0b7c8cdf350218e11ad7fe5b178397047f6125 100644
--- a/core/yarn.lock
+++ b/core/yarn.lock
@@ -23,279 +23,288 @@
     chalk "^2.0.0"
     js-tokens "^4.0.0"
 
-"@ckeditor/ckeditor5-alignment@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-alignment/-/ckeditor5-alignment-36.0.1.tgz#4d55ae3c20b2986dad42a8e823f325d9673ea34e"
-  integrity sha512-9JfoV6hlJap3Ympgf3nlNQwj+yJMc0GtGoY3LUC6rg+snPJGjDhjJNBqM5rhr/+HWKOCMrx7OaczS3yJArXW5g==
+"@ckeditor/ckeditor5-alignment@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-alignment/-/ckeditor5-alignment-37.1.0.tgz#65588f068f6b2f9945b07ad609cac956ee99d643"
+  integrity sha512-VIlkssFj5Ajo6nClDnx7eWDgIkhFUMsNeR7o0xB7gfgqeLmBNKQvNr0oIRI8RQxG0/VWogWKJ68PBZ4Y22uIag==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-basic-styles@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-basic-styles/-/ckeditor5-basic-styles-36.0.1.tgz#847f722be4153b11237df159f9f5c4fc66e39b37"
-  integrity sha512-5qbgzsgmJP7lecf78sy6QpqbsF2BLs7WxziMrJUXQytgq4S7o+Q/uqGF/itpkQMBBnLulRFJ8/x055iOBugreQ==
+"@ckeditor/ckeditor5-basic-styles@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-basic-styles/-/ckeditor5-basic-styles-37.1.0.tgz#d79a8dcf1b21b02bd29f17c6624fce5f627f671e"
+  integrity sha512-AwCiVsq5Wh0tBOPLOV0NADnZRNw210h1/xTzsO2U8TGBcbVJ4ukU07OMSvkOhi7jrA4wLZI7R+XmhZR0vsUGkA==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-block-quote@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-block-quote/-/ckeditor5-block-quote-36.0.1.tgz#d5e7549cd46b5e54fd4bf7dac4747212c23c6811"
-  integrity sha512-kLvkHGiu5lAnPiUnRUc0M0Nlls179PmcOvX+YIIp62YBYTxG/R6oCC5clnnhodNiDQBEgwbxqoqTKNSkOX0VWw==
+"@ckeditor/ckeditor5-block-quote@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-block-quote/-/ckeditor5-block-quote-37.1.0.tgz#5410892be4919edb1fa4dc26bdb4ea44ca38a3cd"
+  integrity sha512-975XXg4YzJ857UF7dPujGxIkyvVfU6m4/QTCKU5j2SbrTqPKCQ59PLOOgyy1qC76D/uyqV1+V+beGairUrmA1A==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-clipboard@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-clipboard/-/ckeditor5-clipboard-36.0.1.tgz#96e150756c5b8e2979bdbf9a23987ac7cccb3829"
-  integrity sha512-CFh5oO29dUXwsUf/BPM8g5l8MV3hiG27/h6fpC1qRUTAVXDAj43j+cfYYs8MwNi3hv0c/1KyT1bLySqQ/LZctw==
+"@ckeditor/ckeditor5-clipboard@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-clipboard/-/ckeditor5-clipboard-37.1.0.tgz#93be9d304f680786bc7c2042ca6160758f7b8828"
+  integrity sha512-0L1driXKRl1IUZ9amo+DVBGJuNjuVQ4nmuurIDqR1U8pRFt34wBzaIHivUbsKeZYe74RC4m4tE2DcUrltXwLAQ==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
-    "@ckeditor/ckeditor5-widget" "^36.0.1"
-    lodash-es "^4.17.11"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
+    "@ckeditor/ckeditor5-widget" "^37.1.0"
+    lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-code-block@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-code-block/-/ckeditor5-code-block-36.0.1.tgz#519dd8081d427bd5b913e2486f2aa4095f6e3b23"
-  integrity sha512-jCWIM7WWg2ohC43/3cOKAqBTe2AVBxE3mfpLTqZ7W1TC7RZgRbzsrxzy5ZnjN3Ze9N6e7b+n1cUEMFn+ilhgbw==
+"@ckeditor/ckeditor5-code-block@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-code-block/-/ckeditor5-code-block-37.1.0.tgz#ef8a3bf3e9c6213192c91420c918a46efa41b636"
+  integrity sha512-jZfp+LpdNkqOZuPUUb5cQSvebBFiMKXFSpMn5VM0sMpSj+Q6gr8fTxjkDEjRzqyaLuOVEy+IeOsmUjPssWqqwA==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-core@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-core/-/ckeditor5-core-36.0.1.tgz#637c7b340b42166bd52f6e2c2891eba46d057de2"
-  integrity sha512-50O+DYXtaf4dMOn+3mGUvfYiE2qsCgVn114WQj7Tj3pZl5w+pAIv/2P+9cBB2Kb7QxgPZqZ7bvsi9wHqIJ6KCw==
+"@ckeditor/ckeditor5-core@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-core/-/ckeditor5-core-37.1.0.tgz#c7ecd10cd2f5e11a43a1dab624621c2aea6aed4f"
+  integrity sha512-edewiWlMCK5BPN9Can0A9skob9dNDMrv09khiKaUYK5PEobZZQSyUBck52vXpt255u2rnlmhF5phTqsQo5EiOw==
   dependencies:
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-editor-classic@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-editor-classic/-/ckeditor5-editor-classic-36.0.1.tgz#ae7b5659b9312a2487ef2e92363df8ec73215361"
-  integrity sha512-/euO79HzgIxILgxbqpGaMxO3f2BSGazljAGTc+aGJQ4bs9YnkxpeCc2wxYXuUzMNev2vVqhaPTvRJzg2Bb2r9w==
+"@ckeditor/ckeditor5-editor-classic@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-editor-classic/-/ckeditor5-editor-classic-37.1.0.tgz#37882a92b842c857041367aab6631fe64c8041cb"
+  integrity sha512-3XipfINHckd8NITQT9ePdk0+3vytZ567x5qDGCeTgVAKqiFYNaEmuQKir1+D8uQddbrDNolv91XcILN8XHzDWQ==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-editor-decoupled@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-editor-decoupled/-/ckeditor5-editor-decoupled-36.0.1.tgz#fc6431bdf39bf9f78d009265a5f27b9fd65937f6"
-  integrity sha512-KCbOlTRpQL87VuXTJkIBIfTJ4D+3OdXnwdfn1V7JrPilGUA22ZSp9Ouo5zZHH/83J0am4reR3IF71qH1FrZZwA==
+"@ckeditor/ckeditor5-editor-decoupled@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-editor-decoupled/-/ckeditor5-editor-decoupled-37.1.0.tgz#25b81eff093acb041730dbff398924596defe863"
+  integrity sha512-JeJHWT6byB/PnUSnRNnZdtFsjpw/ULfJ90c5GlxvyKPCZSH51QNNreWQKeJ/r8g2EmC///2V94Vzsh87a0JYCA==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-engine@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-engine/-/ckeditor5-engine-36.0.1.tgz#44092d4d42d7974a8bcad0652ece6255a2256a69"
-  integrity sha512-Ze2omTguUggwiL9vvLvPk+QpjEBbIOPS1Hi/ROYlsW8QSdnPbSTv+6rCIYThqJMFeonxLZWV5XwbcqpgSAs0MA==
+"@ckeditor/ckeditor5-engine@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-engine/-/ckeditor5-engine-37.1.0.tgz#628cb27102d70974c5d8a0a20dda893f2c76facf"
+  integrity sha512-D/xWNOgqk3G1qtv8P2UCmpHcIONjJE0NRJeJuJ8jppIgOYpbVG/7KSuzJYV7G1M9oGSBAeNb7U+lz7y/eg38Hw==
   dependencies:
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-enter@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-enter/-/ckeditor5-enter-36.0.1.tgz#00a473406e2d310c6d7b76c32483b58233e24f15"
-  integrity sha512-FHZ43bltDGFyihfBOTwBOgsS2mMU2ATR9xxFEKlDP+8+P1bq4e0YkC3t4PuwtHIZMvNHiFxqvmFtA2eznGS7sQ==
+"@ckeditor/ckeditor5-enter@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-enter/-/ckeditor5-enter-37.1.0.tgz#4362f2560a3aa34800e9a3ff235772f4e6e5ac8f"
+  integrity sha512-m8e+yInNi4Hi5YWN0+Jj5ZFZjFvUi6VKPGsCSRyAmOiB3J9AO1/P4pYhhAXXpD7RzJQ0hmNiwZgRDZWeq/ZZNA==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
 
-"@ckeditor/ckeditor5-essentials@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-essentials/-/ckeditor5-essentials-36.0.1.tgz#4b5e6eca13591301b8ac5653766dbb964d729755"
-  integrity sha512-f6yEeSA75/hAqK+hZ09LnUj+2PSXFSTHFBzC32WKr+e2qlTx3/mArvwnnQcTj7lo7SuUmctpg7X5DD3/Rcg+HA==
+"@ckeditor/ckeditor5-essentials@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-essentials/-/ckeditor5-essentials-37.1.0.tgz#5e6df16fe374649bad59be6319d6bd47d2d49fbe"
+  integrity sha512-LJl/3XHQpVvoFq22Z2JtNCog+0Z646MwEIZ70YyGyltA1fxXRpC0PrUg6NYND4AbDTHvWLUVTbQhhXzfSHw2KQ==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-heading@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-heading/-/ckeditor5-heading-36.0.1.tgz#2fc3b81e8f33789f3a5ccb640ab9cca2345bdf83"
-  integrity sha512-elVL6y8kFFB4wCjmVTYsbx5vFoNCsPn9fAJ4/T2tElb9wszs4BsbMjScUNwVomOxuSPy3x6Qt4HG1NFVoh1FKg==
+"@ckeditor/ckeditor5-heading@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-heading/-/ckeditor5-heading-37.1.0.tgz#025c2a59129379d41abffa37c764eeba83467f1b"
+  integrity sha512-fr2gOkiitJJKtJvunbitKEVwQoh26oBO7mbp/1BNSydtsOoP+B9Tl5S15WiPRAnc5pjIAT8MOJO5PQY/GDXs5Q==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-horizontal-line@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-horizontal-line/-/ckeditor5-horizontal-line-36.0.1.tgz#eac037c2575c6a6d7c9a47c863dce7b537acf55f"
-  integrity sha512-ht3mRhImB4BNVYzr73k8syOiXLM3UNBBvaPGmbFylXiAj9+Hbh4EFR0i8e1v5fFCtGBMilBRZeFN1QlMYXHtvg==
+"@ckeditor/ckeditor5-horizontal-line@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-horizontal-line/-/ckeditor5-horizontal-line-37.1.0.tgz#6b2cb0559c25f524302f550dcdcf37011e380dc9"
+  integrity sha512-Mr2E9NinKt82xpH8I7tC+TnAR3SbD8u3awGiXnxMMdrYKYACxzXNgOAsavYXmax2H7X7wO0M6A1pu63+Ng8jZQ==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-html-support@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-html-support/-/ckeditor5-html-support-36.0.1.tgz#196b2238a3e169435e3fefe2f1f996f3b8f0aa42"
-  integrity sha512-ofOZb+RKKNXikbigyArewijN5lnmCFDUp5k9GTUWpjDCNwEgx+sdBU6qqMKqciJGxY4/gM4qLJ4VQ56dv7r0Wg==
+"@ckeditor/ckeditor5-html-support@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-html-support/-/ckeditor5-html-support-37.1.0.tgz#a803c0f9ba6da4d6f210fa3084d73bc785253871"
+  integrity sha512-7HAfTtsVmXOvmOk5sb5vyIw7HYLx1wtrqDqfDeF/tTUXa9rjwiatvhoU/mfTTGglDA3VGLI11hJu49WMyUH3xA==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-image@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-image/-/ckeditor5-image-36.0.1.tgz#82cfb3b3f30d2c9692daec0ca2552159bf287167"
-  integrity sha512-HElSvvBXL4kmwtwrAw28oIuJN1gXMr0kOYnR+sLkJGlfeymOQ4RKEqW3vOPMmN6s2RMJVoNkpytPbhzalFn3Sg==
+"@ckeditor/ckeditor5-image@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-image/-/ckeditor5-image-37.1.0.tgz#95871c07c64a14997c902faea133ed60c80b41b0"
+  integrity sha512-wIKGfasamPE7MWnIoNIpmWgxlZOz8bxw8ZaLucRdJGaU1+orzQabYcqZM+y+3puAowXs2MIGcA7kSmyJPvL0Jw==
   dependencies:
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    ckeditor5 "^36.0.1"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    ckeditor5 "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-indent@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-indent/-/ckeditor5-indent-36.0.1.tgz#82da3df0018f9f8e5645914309a6d39dc46b503d"
-  integrity sha512-3E+3UCP9Krr41yP8g5a/QmJEJCChOFWdrLShi0YYODkJlhI/UUJFWVDTx54x1GnnDhXt8HhpOVGHCo14+KuRfA==
+"@ckeditor/ckeditor5-indent@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-indent/-/ckeditor5-indent-37.1.0.tgz#d6af173297b1fd07935145f1521d16ec0307db82"
+  integrity sha512-RBuyGV0um9l8dKwnugF0mfiL9H+AsaErhudcgfBhPFCoRQ3+vyQF3Mg14+iKdP2hybJQ6OaT+6a1P8OPzrq85Q==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-language@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-language/-/ckeditor5-language-36.0.1.tgz#876849aaee1bae75d9a0aef60b4741c08c3d0394"
-  integrity sha512-EB+bMnYAjH78R11E3line0KB0BbWffTeTNKboEa/akcNUtzFJxrwC86S5Prsll2MWwAd3MyazQ+I55zcmdG4hQ==
+"@ckeditor/ckeditor5-language@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-language/-/ckeditor5-language-37.1.0.tgz#25b35b02f9d0cc4f5d6f64f7f0f97b0f87672f4c"
+  integrity sha512-bJhEUzBQQ2oSMP59xHOpGs5mjxCe02KYOr865sPfAZ5O8/PUUwXBulVO+lZXNPcrzj8AVNK6m6CSJDNXAHmREA==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-link@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-link/-/ckeditor5-link-36.0.1.tgz#72855ca3a0f6c016b053692ca25bcdb4dfe36ce4"
-  integrity sha512-u0E22wCzgAWMlg5BemYAUHws6zausSek+tmI6VmTRibogsUsfso3JnWI0RXNiEd4i2w1wRspvb9S/D8iy7n4fA==
+"@ckeditor/ckeditor5-link@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-link/-/ckeditor5-link-37.1.0.tgz#eafc600dabc685245cff930c8b317e7ca3338f86"
+  integrity sha512-ImVcYYfz5oR/zqHGYdvgSvfHU/7ia/psAqjL+T/5OaqMRunALdUzdtuAsMkWGEH/oF8vKRsdGeWwsyrEvTF4XA==
   dependencies:
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    ckeditor5 "^36.0.1"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    ckeditor5 "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-list@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-list/-/ckeditor5-list-36.0.1.tgz#a1b86a32b81a8761e76933910a4d334a5bba121c"
-  integrity sha512-v4h5iXCqbOpjaiQRZNp1SExU7BzKfcDU9VUGZpUzFLC0S1JKVO1DAJKMxhqgUCvgGrTOrYHZoGaqNWQZXXwZQg==
+"@ckeditor/ckeditor5-list@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-list/-/ckeditor5-list-37.1.0.tgz#3cadf72d410c8c3dee8386f3c21ef73781d88c28"
+  integrity sha512-hV1fNhpMkivlVuwRx0TVSEzPgciQa14uV/lbnhCmjT33WDrh8hAcYFK+kJx+9dB1OzNtyTlsMA/DxUJPdNr9TA==
   dependencies:
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    ckeditor5 "^36.0.1"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-paragraph@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-paragraph/-/ckeditor5-paragraph-36.0.1.tgz#c3a75e7e4df69f565651d0deb16cbdf785b17cff"
-  integrity sha512-NF1PH9WVfY81vkohj6GV1W/u1ogbZnfy60wrDy8Qp3iaFK1LJBsKNz3q1tf0WkBghaX/MUjR9E06l/OrTtaTZw==
+"@ckeditor/ckeditor5-paragraph@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-paragraph/-/ckeditor5-paragraph-37.1.0.tgz#5607ee190a71face08df3a9e57a4e2dca4cf0576"
+  integrity sha512-64G9VU8xVYzJrOjngtw2Zg58mXTkf4fiBhR4lUT9yZNLpVJ/8DXtphGtuXEPrlfL4DVrthHUeNfEdQXA2DGGZQ==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
 
-"@ckeditor/ckeditor5-paste-from-office@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-paste-from-office/-/ckeditor5-paste-from-office-36.0.1.tgz#ece30fb7f49a81865fd24d394c87076d53882711"
-  integrity sha512-JG3Ex/0mQ94E6coU16/CpnjikadCLebRLKXKYQyK/Wag7MbkKh8jgzpnZTC4Br4HvpQORfx7eC475BWF927FeQ==
+"@ckeditor/ckeditor5-paste-from-office@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-paste-from-office/-/ckeditor5-paste-from-office-37.1.0.tgz#7ae69cf060efa0b3b095847e4f3d6bf4e8fb1eb1"
+  integrity sha512-4l+Wt6HCG1yraQhCfRegReWoviLkEzqPb/6QxoFiqOZkzUCmCCTgGTwL709fOg3sE5hxYd4tfPb9ARQuOkfmgQ==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-remove-format@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-remove-format/-/ckeditor5-remove-format-36.0.1.tgz#ab7d577b5f06074cda2e11c6b5cfd3c4f13e9fcb"
-  integrity sha512-bOE4s5e+DiTujGm7L2AQLOtv4/hV5dQkv3czrC3OZ6wtXxAnSYHb3wWPUeIrtJTOisri4Pf9oL6If7uFKWkZNg==
+"@ckeditor/ckeditor5-remove-format@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-remove-format/-/ckeditor5-remove-format-37.1.0.tgz#01dd9982dadacc3267e9434cba7744d6a6542d1c"
+  integrity sha512-nMY88h2kARvX2spO1Di/cFBojSg6JweR5LYHf9k2RjUN+6ySbF8+0U5KJt3fd7R4KXqdGAxkovQ8VlIOE75fcw==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-select-all@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-select-all/-/ckeditor5-select-all-36.0.1.tgz#ffc105545e7d04f30a38fc5230c2a17861fe9470"
-  integrity sha512-8rPxcenTAoqXy1gleZvfsc7VD0IltPFq8R+blD4JL+sSMMDUtKhPuok4TA9h6Yh0nP6LfRK2fBUKIWH3xRPABg==
+"@ckeditor/ckeditor5-select-all@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-select-all/-/ckeditor5-select-all-37.1.0.tgz#1edb6579ef77c72c50ec442dff0e2dd4b089aaa0"
+  integrity sha512-E5f+TQuOsrhxj/8b8/5Lhym7hF8upeL61hHJpViBhf047F2qLcRBs8SXSm9PO0xS0nzg+RxigmkiYWI5inm74g==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
 
-"@ckeditor/ckeditor5-source-editing@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-source-editing/-/ckeditor5-source-editing-36.0.1.tgz#3fc48bf48b6b5dfac9ccfa21fa37c0caeadf79b8"
-  integrity sha512-8Hxbmt60G530zDhpVHDeY+USdRKrdGn0spx1YREVbWAhQ1kMV6FUWDGtDJx9Rbj8BRe19AtlT40ctSbKS/XVzQ==
+"@ckeditor/ckeditor5-source-editing@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-source-editing/-/ckeditor5-source-editing-37.1.0.tgz#3050f79ac7b1213a88bcd971e4519a8dbecf4ead"
+  integrity sha512-gjz1DYrkCM2LsCt+y4GlHhJvtL5Q3KtSUk56lFvYLl3L76MRvK6ZQMTC6d4l1iXZS5iRS4x9hEuWjO9UtEOStw==
   dependencies:
-    "@ckeditor/ckeditor5-theme-lark" "^36.0.1"
-    ckeditor5 "^36.0.1"
+    "@ckeditor/ckeditor5-theme-lark" "^37.1.0"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-special-characters@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-special-characters/-/ckeditor5-special-characters-36.0.1.tgz#ad8d29caa1f4d6454670d0dd7a581a22a598a245"
-  integrity sha512-vYloQvPPU1aGJAkjDWTZvU9BbK7CLsyVg8FV+NSSbdPKAY6K4IPS52jvbCDZBHQqzmeFVEy5U8iMhbZxYdkI6g==
+"@ckeditor/ckeditor5-special-characters@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-special-characters/-/ckeditor5-special-characters-37.1.0.tgz#6c8ed1142487526603b18c684a01956c49d2314e"
+  integrity sha512-p4rpeX3VX7Du/xp34EkjUQBe8dEn0ZBCeTeXYS3wRGlcCXj1BZE0vEZ9ErkpY0SwxC/UuczERqdXxqsV3Cg9qA==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
 
-"@ckeditor/ckeditor5-style@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-style/-/ckeditor5-style-36.0.1.tgz#bf2cc2a80d47c7a01c1a2b4a84652ed0031db366"
-  integrity sha512-MNFlOm0O9i4uuXk8T50urSL2uAWyoh3/yclgisDpt9NQja4uxmC8JfAEQYlLyTBRX2pLMyKDIAI43ohJB14uKQ==
+"@ckeditor/ckeditor5-style@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-style/-/ckeditor5-style-37.1.0.tgz#848b6e1b83d25bcbb71cbf77d01ece0fb2c04a1f"
+  integrity sha512-rcQy4GeyOVenMTIyEFOqqJhPtk0HyMzZvPja7gIualQ3tTx2OOci3M5tkIc3Zt8MFXryCeJ/FDnRkuDJ1tFhDg==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
+    lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-table@~36.0.0":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-table/-/ckeditor5-table-36.0.1.tgz#8891e3b3701c1da1a9097b11b878adfd27bef926"
-  integrity sha512-ishbq3Rp8n7aypswmbqAVWT5W0iYZfAfm6wS+dpSoFqzAPX6ko8+bnoTkq+Wbs1S4+JDaua7QOJw9A1L1cv17A==
+"@ckeditor/ckeditor5-table@~37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-table/-/ckeditor5-table-37.1.0.tgz#517769650f250cdc8ff3d66f597d9d93b0415bf7"
+  integrity sha512-XXAGEZtpRz9Y0ZZtrDZCYy8jFLOVNnfgQIoSH+SJjSGyaR/DjlmLPXpSiO3R8Y8s7dRncBqK8Z0JEST7UwfdGg==
   dependencies:
-    ckeditor5 "^36.0.1"
+    ckeditor5 "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-theme-lark@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-theme-lark/-/ckeditor5-theme-lark-36.0.1.tgz#404c022946a8b172117eb6fbed18817bfe0a66e0"
-  integrity sha512-R7VnSjET52mxHEAt6+GxSHmBKddsRjkVHDxbd13GTkDl01SKjbYfVF+Ek6iVuf6eVyNu6eedRJugShZSsHhXiA==
+"@ckeditor/ckeditor5-theme-lark@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-theme-lark/-/ckeditor5-theme-lark-37.1.0.tgz#efa69356f868751d86e32cc74ed749e2bc736e30"
+  integrity sha512-BbiudXFoZeLFKNTx3H9Zbr4yLn696IfFnokflMsTJMCeEjT33RhbSNxTbr6m19bobBcs3wkJaSfh0/3L4daRzQ==
   dependencies:
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
 
-"@ckeditor/ckeditor5-typing@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-typing/-/ckeditor5-typing-36.0.1.tgz#4a38533848986bcb33905ae22068dd575ce1867f"
-  integrity sha512-NwXQxNxf/LLANiiteEVaLr1ZzvJd7y6+O5a6x0Tv9Uuheu80aw2Axm3icneODt05G/XT+iJmCHzUYdEiCsHUaw==
+"@ckeditor/ckeditor5-typing@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-typing/-/ckeditor5-typing-37.1.0.tgz#080ad759e4f3869cd86cb797879c7bba3de9c4ad"
+  integrity sha512-dloH29SGgDu3torPKC6TDkaYvD1ic80m8WCk9xXaOUXzIYf73m+F5TQ/QcfONxb0++Sj1Pq1IQuIpqBOn82aXA==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-ui@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-ui/-/ckeditor5-ui-36.0.1.tgz#66f660638f73b3e76787eb025dcf23a12cff75f7"
-  integrity sha512-wPqAdXUZnEAD3XPvS5vEGU2kxzTQah3wne3B1esdlbJ7dSLZDdx8r1dyKyp3/WCpCT8G+PqGvSUrlnqcy7WI5A==
+"@ckeditor/ckeditor5-ui@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-ui/-/ckeditor5-ui-37.1.0.tgz#284b09ea2d3265117004ef493b2ac6852e317c8f"
+  integrity sha512-7qpA8yS2cSDJsTh+uaxFuvfprxmw0Kd1UWDqrLNv23jUHt+25cT+46/7VLP3hPdS/bwkXWxIXV6nAlrw3gTIjQ==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-undo@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-undo/-/ckeditor5-undo-36.0.1.tgz#b392c926c34cd5162d08a55e8faebdd4d29c80a0"
-  integrity sha512-TBm6TAnur59f5hqlgUZ89NV3cPQw0xqqpSuVMFrvFruPmPiIay2E34Mapb5KRXr83AEPhNN8GAE2YM7HmMqKrQ==
+"@ckeditor/ckeditor5-undo@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-undo/-/ckeditor5-undo-37.1.0.tgz#7d7489934194f5560da1ffa5df597905afaf45e0"
+  integrity sha512-BJMmi4mXCIZj0lO4AVL8+Fzoj6+fXx3yZxUl0i68wf+ogf36pclyiHlunIV9EKRv8OW/eY3WezRI0O2mVcKzJA==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
 
-"@ckeditor/ckeditor5-upload@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-upload/-/ckeditor5-upload-36.0.1.tgz#4d9d2e59f8d0a2d7eb409e0c9843a2144c82b1f9"
-  integrity sha512-932vnvO++SzfZ6EpNkOj6PPKN6vVgn5aW3gu0c1D51cF9KkCFiaMhBDsOzDRVvq/bbnDqUQ9v3j1cNo2UlC8oA==
+"@ckeditor/ckeditor5-upload@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-upload/-/ckeditor5-upload-37.1.0.tgz#a6e425f0d0f8a2725996709def706f6eefe1fd4b"
+  integrity sha512-P0srTN1+gz8V4cOk+coY2HY7Gm8MkQAHPFEYCms1G1Kk7G32z4cyGWp9UqCPI0nX5GGM0qYd/Kd78BN/cNyJJw==
   dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
+
+"@ckeditor/ckeditor5-utils@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-utils/-/ckeditor5-utils-37.1.0.tgz#0d5dda23fa4fc065782ec8529d3c9dc7674b6895"
+  integrity sha512-r4rSbzMy0WFSuP0IRd+yYUMjzb279eiICksOEiHViiqoKQ8RqcGDlh+zOaACkgw6xvLxj96C5MwG2wsZsGJqcA==
+  dependencies:
+    lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-utils@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-utils/-/ckeditor5-utils-36.0.1.tgz#d7a9943704fa4a492f79f84eda953116ac152b4b"
-  integrity sha512-TW/YRb0OQe88IyqRoq2xS02iXOG82NQybzMuFDnGyCaFV0hA/9ysOyWwFpxDLcPDhDgVJZIxuwvFaek9x+uCMA==
+"@ckeditor/ckeditor5-watchdog@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-watchdog/-/ckeditor5-watchdog-37.1.0.tgz#fb4090876359d3c3ecaab154dd3896f184e9b4a8"
+  integrity sha512-0d4WU2BO5n0tNzJl9iamnrFK+XEaK7gVEMIXcduznbupfFGVYFdrOXfDTdW0Yr59kpKEG8JbaWOF3aILjBRRWA==
   dependencies:
     lodash-es "^4.17.15"
 
-"@ckeditor/ckeditor5-widget@^36.0.1":
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-widget/-/ckeditor5-widget-36.0.1.tgz#af4c87ce2d5a714ea0f4c1a8a41b631afbd91de0"
-  integrity sha512-on92cCRYLWTfwrpnFi5z4FY7NDhY+X+p6yuYStnB9d9jM3FJi3/7y2q9ojr8fSMot4pQsXCiFXzaF6yez+77wA==
-  dependencies:
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
-    "@ckeditor/ckeditor5-enter" "^36.0.1"
-    "@ckeditor/ckeditor5-typing" "^36.0.1"
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
+"@ckeditor/ckeditor5-widget@^37.1.0":
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/@ckeditor/ckeditor5-widget/-/ckeditor5-widget-37.1.0.tgz#47eada9af92ea9f4748f9462ded3562c67b8a53a"
+  integrity sha512-7tWZLQrokqU28SK/gFoLgGhNshesiCC2nD+MtYie3PyXZ0nVhFDzCQxq94A02G1IpHdDW4WFKSmp2ix2z9lMNQ==
+  dependencies:
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-enter" "^37.1.0"
+    "@ckeditor/ckeditor5-typing" "^37.1.0"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
     lodash-es "^4.17.15"
 
 "@colors/colors@1.5.0":
@@ -1452,23 +1461,24 @@ ci-info@3.3.0:
   resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-3.3.0.tgz#b4ed1fb6818dea4803a55c623041f9165d2066b2"
   integrity sha512-riT/3vI5YpVH6/qomlDnJow6TBee2PBKSEpx3O32EGPYbWGIRsIlGRms3Sm74wYE1JMo8RnO04Hb12+v1J5ICw==
 
-ckeditor5@^36.0.1, ckeditor5@~36.0.0:
-  version "36.0.1"
-  resolved "https://registry.yarnpkg.com/ckeditor5/-/ckeditor5-36.0.1.tgz#c3fad590f81deb1cd693be7346a827c4f297dc8a"
-  integrity sha512-9zKX7WIRKSDviM0s41VvW8JtDiRtNrhwrzYj4XCjGpZyIXsUKttdJYHIP5iP1MdfZU/hCvpgSUn2fmRPxFbg+Q==
-  dependencies:
-    "@ckeditor/ckeditor5-clipboard" "^36.0.1"
-    "@ckeditor/ckeditor5-core" "^36.0.1"
-    "@ckeditor/ckeditor5-engine" "^36.0.1"
-    "@ckeditor/ckeditor5-enter" "^36.0.1"
-    "@ckeditor/ckeditor5-paragraph" "^36.0.1"
-    "@ckeditor/ckeditor5-select-all" "^36.0.1"
-    "@ckeditor/ckeditor5-typing" "^36.0.1"
-    "@ckeditor/ckeditor5-ui" "^36.0.1"
-    "@ckeditor/ckeditor5-undo" "^36.0.1"
-    "@ckeditor/ckeditor5-upload" "^36.0.1"
-    "@ckeditor/ckeditor5-utils" "^36.0.1"
-    "@ckeditor/ckeditor5-widget" "^36.0.1"
+ckeditor5@^37.1.0, ckeditor5@~37.1.0:
+  version "37.1.0"
+  resolved "https://registry.yarnpkg.com/ckeditor5/-/ckeditor5-37.1.0.tgz#8cbdd8fb2d5ea08fe49699df3668b96c439bc539"
+  integrity sha512-sT/w0+pZ/p8ANrNaFI+LtUYRSUECFC1lvhQqGczGWEYD+pdYQTQxYVDy8QEYE5V9E5I7uvt4Dbcq9w6TjlLC/w==
+  dependencies:
+    "@ckeditor/ckeditor5-clipboard" "^37.1.0"
+    "@ckeditor/ckeditor5-core" "^37.1.0"
+    "@ckeditor/ckeditor5-engine" "^37.1.0"
+    "@ckeditor/ckeditor5-enter" "^37.1.0"
+    "@ckeditor/ckeditor5-paragraph" "^37.1.0"
+    "@ckeditor/ckeditor5-select-all" "^37.1.0"
+    "@ckeditor/ckeditor5-typing" "^37.1.0"
+    "@ckeditor/ckeditor5-ui" "^37.1.0"
+    "@ckeditor/ckeditor5-undo" "^37.1.0"
+    "@ckeditor/ckeditor5-upload" "^37.1.0"
+    "@ckeditor/ckeditor5-utils" "^37.1.0"
+    "@ckeditor/ckeditor5-watchdog" "^37.1.0"
+    "@ckeditor/ckeditor5-widget" "^37.1.0"
 
 clear-module@^4.1.2:
   version "4.1.2"
@@ -3240,7 +3250,7 @@ locate-path@^6.0.0:
   dependencies:
     p-locate "^5.0.0"
 
-lodash-es@^4.17.11, lodash-es@^4.17.15:
+lodash-es@^4.17.15:
   version "4.17.21"
   resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.21.tgz#43e626c46e6591b7750beb2b50117390c609e3ee"
   integrity sha512-mKnC+QJ9pWVzv+C4/U3rRsHapFfHvQFoFB92e52xeyGMcX6/OlIl78je1u8vePzYZSkkogMPJ2yjxxsb89cxyw==