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n=this,o=this.node.inlineContent,r=t,i=e.composing?this.localCompositionInfo(e,t):null,s=i&&i.pos>-1?i:null,a=i&&i.pos<0,l=new eT(this,s&&s.node,e);(function(e,t,n,o){var r=t.locals(e),i=0;if(0==r.length){for(var s=0;s<e.childCount;s++){var a=e.child(s);o(a,r,t.forChild(i,a),s),i+=a.nodeSize}return}for(var l=0,c=[],d=null,u=0;;){for(var f=void 0,h=void 0;l<r.length&&r[l].to==i;){var p=r[l++];p.widget&&(f?(h||(h=[f])).push(p):f=p)}if(f){if(h){h.sort(eP);for(var v=0;v<h.length;v++)n(h[v],u,!!d)}else n(f,u,!!d)}var m=void 0,g=void 0;if(d)g=-1,m=d,d=null;else if(u<e.childCount)g=u,m=e.child(u++);else break;for(var y=0;y<c.length;y++)c[y].to<=i&&c.splice(y--,1);for(;l<r.length&&r[l].from<=i&&r[l].to>i;)c.push(r[l++]);var b=i+m.nodeSize;if(m.isText){var k=b;l<r.length&&r[l].from<k&&(k=r[l].from);for(var w=0;w<c.length;w++)c[w].to<k&&(k=c[w].to);k<b&&(d=m.cut(k-i),m=m.cut(0,k-i),b=k,g=-1)}else for(;l<r.length&&r[l].to<b;)l++;var S=m.isInline&&!m.isLeaf?c.filter(function(e){return!e.inline}):c.slice();o(m,S,t.forChild(i,m),g),i=b}})(this.node,this.innerDeco,function(t,i,s){t.spec.marks?l.syncToMarks(t.spec.marks,o,e):t.type.side>=0&&!s&&l.syncToMarks(i==n.node.childCount?g.Mark.none:n.node.child(i).marks,o,e),l.placeWidget(t,e,r)},function(t,n,s,c){var d;l.syncToMarks(t.marks,o,e),l.findNodeMatch(t,n,s,c)||a&&e.state.selection.from>r&&e.state.selection.to<r+t.nodeSize&&(d=l.findIndexWithChild(i.node))>-1&&l.updateNodeAt(t,n,s,d,e)||l.updateNextNode(t,n,s,e,c,r)||l.addNode(t,n,s,e,r),r+=t.nodeSize}),l.syncToMarks([],o,e),this.node.isTextblock&&l.addTextblockHacks(),l.destroyRest(),(l.changed||2==this.dirty)&&(s&&this.protectLocalComposition(e,s),function e(t,n,o){for(var r=t.firstChild,i=!1,s=0;s<n.length;s++){var a=n[s],l=a.dom;if(l.parentNode==t){for(;l!=r;)r=eM(r),i=!0;r=r.nextSibling}else i=!0,t.insertBefore(l,r);if(a instanceof em){var c=r?r.previousSibling:t.lastChild;e(a.contentDOM,a.children,o),r=c?c.nextSibling:t.firstChild}}for(;r;)r=eM(r),i=!0;i&&o.trackWrites==t&&(o.trackWrites=null)}(this.contentDOM,this.children,e),W&&function(e){if("UL"==e.nodeName||"OL"==e.nodeName){var t=e.style.cssText;e.style.cssText=t+"; list-style: square !important",window.getComputedStyle(e).listStyle,e.style.cssText=t}}(this.dom))}},{key:"localCompositionInfo",value:function(e,t){var n=e.state.selection,o=n.from,r=n.to;if(!(e.state.selection instanceof m.TextSelection)||o<t||r>t+this.node.content.size)return null;var i=e.input.compositionNode;if(!i||!this.dom.contains(i.parentNode))return null;if(!this.node.inlineContent)return{node:i,pos:-1,text:""};var s=i.nodeValue,a=function(e,t,n,o){for(var r=0,i=0;r<e.childCount&&i<=o;){var s=e.child(r++),a=i;if(i+=s.nodeSize,s.isText){for(var l=s.text;r<e.childCount;){var c=e.child(r++);if(i+=c.nodeSize,!c.isText)break;l+=c.text}if(i>=n){if(i>=o&&l.slice(o-t.length-a,o-a)==t)return 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ev(this,i,n,r);e.input.compositionNodes.push(s),this.children=eE(this.children,o,o+r.length,e,s)}}},{key:"update",value:function(e,t,n,o){return!!(3!=this.dirty&&e.sameMarkup(this.node))&&(this.updateInner(e,t,n,o),!0)}},{key:"updateInner",value:function(e,t,n,o){this.updateOuterDeco(t),this.node=e,this.innerDeco=n,this.contentDOM&&this.updateChildren(o,this.posAtStart),this.dirty=0}},{key:"updateOuterDeco",value:function(e){if(!ex(e,this.outerDeco)){var t=1!=this.nodeDOM.nodeType,n=this.dom;this.dom=eO(this.dom,this.nodeDOM,eN(this.outerDeco,this.node,t),eN(e,this.node,t)),this.dom!=n&&(n.pmViewDesc=void 0,this.dom.pmViewDesc=this),this.outerDeco=e}}},{key:"selectNode",value:function(){1==this.nodeDOM.nodeType&&this.nodeDOM.classList.add("ProseMirror-selectednode"),(this.contentDOM||!this.node.type.spec.draggable)&&(this.dom.draggable=!0)}},{key:"deselectNode",value:function(){1==this.nodeDOM.nodeType&&(this.nodeDOM.classList.remove("ProseMirror-selectednode"),(this.contentDOM||!this.node.type.spec.draggable)&&this.dom.removeAttribute("draggable"))}},{key:"domAtom",get:function(){return this.node.isAtom}}],[{key:"create",value:function(e,t,o,r,i,s){var a,l=i.nodeViews[t.type.name],c=l&&l(t,i,function(){return a?a.parent?a.parent.posBeforeChild(a):void 0:s},o,r),d=c&&c.dom,u=c&&c.contentDOM;if(t.isText){if(d){if(3!=d.nodeType)throw RangeError("Text must be rendered as a DOM text node")}else d=document.createTextNode(t.text)}else if(!d){var f=g.DOMSerializer.renderSpec(document,t.type.spec.toDOM(t));d=f.dom,u=f.contentDOM}u||t.isText||"BR"==d.nodeName||(d.hasAttribute("contenteditable")||(d.contentEditable="false"),t.type.spec.draggable&&(d.draggable=!0));var h=d;return(d=eC(d,o,t),c)?a=new ew(e,t,o,r,d,u||null,h,c,i,s+1):t.isText?new eb(e,t,o,r,d,h,i):new n(e,t,o,r,d,u||null,h,i,s+1)}}]),n}(eh);function ey(e,t,n,o,r){eC(o,t,e);var i=new eg(void 0,e,t,n,o,o,o,r,0);return i.contentDOM&&i.updateChildren(r,0),i}var eb=function(e){a(n,e);var t=c(n);function n(e,o,r,i,s,a,l){return h(this,n),t.call(this,e,o,r,i,s,null,a,l,0)}return v(n,[{key:"parseRule",value:function(){for(var e=this.nodeDOM.parentNode;e&&e!=this.dom&&!e.pmIsDeco;)e=e.parentNode;return{skip:e||!0}}},{key:"update",value:function(e,t,n,o){return!!(3!=this.dirty&&(0==this.dirty||this.inParent())&&e.sameMarkup(this.node))&&(this.updateOuterDeco(t),(0!=this.dirty||e.text!=this.node.text)&&e.text!=this.nodeDOM.nodeValue&&(this.nodeDOM.nodeValue=e.text,o.trackWrites==this.nodeDOM&&(o.trackWrites=null)),this.node=e,this.dirty=0,!0)}},{key:"inParent",value:function(){for(var e=this.parent.contentDOM,t=this.nodeDOM;t;t=t.parentNode)if(t==e)return!0;return!1}},{key:"domFromPos",value:function(e){return{node:this.nodeDOM,offset:e}}},{key:"localPosFromDOM",value:function(e,t,o){return e==this.nodeDOM?this.posAtStart+Math.min(t,this.node.text.length):s(u(n.prototype),"localPosFromDOM",this).call(this,e,t,o)}},{key:"ignoreMutation",value:function(e){return"characterData"!=e.type&&"selection"!=e.type}},{key:"slice",value:function(e,t,o){var r=this.node.cut(e,t),i=document.createTextNode(r.text);return new n(this.parent,r,this.outerDeco,this.innerDeco,i,i,o)}},{key:"markDirty",value:function(e,t){s(u(n.prototype),"markDirty",this).call(this,e,t),this.dom!=this.nodeDOM&&(0==e||t==this.nodeDOM.nodeValue.length)&&(this.dirty=3)}},{key:"domAtom",get:function(){return!1}},{key:"isText",value:function(e){return this.node.text==e}}]),n}(eg),ek=function(e){a(n,e);var t=c(n);function n(){return h(this,n),t.apply(this,arguments)}return v(n,[{key:"parseRule",value:function(){return{ignore:!0}}},{key:"matchesHack",value:function(e){return 0==this.dirty&&this.dom.nodeName==e}},{key:"domAtom",get:function(){return!0}},{key:"ignoreForCoords",get:function(){return"IMG"==this.dom.nodeName}}]),n}(eh),ew=function(e){a(n,e);var t=c(n);function n(e,o,r,i,s,a,l,c,d,u){var f;return h(this,n),(f=t.call(this,e,o,r,i,s,a,l,d,u)).spec=c,f}return v(n,[{key:"update",value:function(e,t,o,r){if(3==this.dirty)return!1;if(this.spec.update){var i=this.spec.update(e,t,o);return i&&this.updateInner(e,t,o,r),i}return(!!this.contentDOM||!!e.isLeaf)&&s(u(n.prototype),"update",this).call(this,e,t,o,r)}},{key:"selectNode",value:function(){this.spec.selectNode?this.spec.selectNode():s(u(n.prototype),"selectNode",this).call(this)}},{key:"deselectNode",value:function(){this.spec.deselectNode?this.spec.deselectNode():s(u(n.prototype),"deselectNode",this).call(this)}},{key:"setSelection",value:function(e,t,o,r){this.spec.setSelection?this.spec.setSelection(e,t,o):s(u(n.prototype),"setSelection",this).call(this,e,t,o,r)}},{key:"destroy",value:function(){this.spec.destroy&&this.spec.destroy(),s(u(n.prototype),"destroy",this).call(this)}},{key:"stopEvent",value:function(e){return!!this.spec.stopEvent&&this.spec.stopEvent(e)}},{key:"ignoreMutation",value:function(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):s(u(n.prototype),"ignoreMutation",this).call(this,e)}}]),n}(eg),eS=function(e){e&&(this.nodeName=e)};eS.prototype=Object.create(null);var eD=[new eS];function eN(e,t,n){if(0==e.length)return eD;for(var o=n?eD[0]:new eS,r=[o],i=0;i<e.length;i++){var s=e[i].type.attrs;if(s)for(var a in s.nodeName&&r.push(o=new eS(s.nodeName)),s){var l=s[a];null!=l&&(n&&1==r.length&&r.push(o=new eS(t.isInline?"span":"div")),"class"==a?o.class=(o.class?o.class+" ":"")+l:"style"==a?o.style=(o.style?o.style+";":"")+l:"nodeName"!=a&&(o[a]=l))}}return r}function eO(e,t,n,o){if(n==eD&&o==eD)return t;for(var r=t,i=0;i<o.length;i++){var s=o[i],a=n[i];if(i){var l=void 0;a&&a.nodeName==s.nodeName&&r!=e&&(l=r.parentNode)&&l.nodeName.toLowerCase()==s.nodeName||((l=document.createElement(s.nodeName)).pmIsDeco=!0,l.appendChild(r),a=eD[0]),r=l}!function(e,t,n){for(var o in t)"class"==o||"style"==o||"nodeName"==o||o in n||e.removeAttribute(o);for(var r in n)"class"!=r&&"style"!=r&&"nodeName"!=r&&n[r]!=t[r]&&e.setAttribute(r,n[r]);if(t.class!=n.class){for(var i=t.class?t.class.split(" ").filter(Boolean):[],s=n.class?n.class.split(" 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l=this.top.children[a];if(l.matchesMark(e[r])&&!this.isLocked(l.dom)){s=a;break}}if(s>-1)s>this.index&&(this.changed=!0,this.destroyBetween(this.index,s)),this.top=this.top.children[this.index];else{var c=em.create(this.top,e[r],t,n);this.top.children.splice(this.index,0,c),this.top=c,this.changed=!0}this.index=0,r++}}},{key:"findNodeMatch",value:function(e,t,n,o){var r,i=-1;if(o>=this.preMatch.index&&(r=this.preMatch.matches[o-this.preMatch.index]).parent==this.top&&r.matchesNode(e,t,n))i=this.top.children.indexOf(r,this.index);else for(var s=this.index,a=Math.min(this.top.children.length,s+5);s<a;s++){var l=this.top.children[s];if(l.matchesNode(e,t,n)&&!this.preMatch.matched.has(l)){i=s;break}}return!(i<0)&&(this.destroyBetween(this.index,i),this.index++,!0)}},{key:"updateNodeAt",value:function(e,t,n,o,r){var i=this.top.children[o];return 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h="pointer"==t||e.state.selection.head<c.pos&&!i?1:-1;l=eK(e,a,c,h)}return l}function eV(e){return e.editable?e.hasFocus():e_(e)&&document.activeElement&&document.activeElement.contains(e.dom)}function eR(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=e.state.selection;if(eL(e,n),eV(e)){if(!t&&e.input.mouseDown&&e.input.mouseDown.allowDefault&&K){var o=e.domSelectionRange(),r=e.domObserver.currentSelection;if(o.anchorNode&&r.anchorNode&&N(o.anchorNode,o.anchorOffset,r.anchorNode,r.anchorOffset)){e.input.mouseDown.delayedSelectionSync=!0,e.domObserver.setCurSelection();return}}if(e.domObserver.disconnectSelection(),e.cursorWrapper)i=e.domSelection(),s=document.createRange(),(l="IMG"==(a=e.cursorWrapper.dom).nodeName)?s.setEnd(a.parentNode,b(a)+1):s.setEnd(a,0),s.collapse(!1),i.removeAllRanges(),i.addRange(s),!l&&!e.state.selection.visible&&I&&F<=11&&(a.disabled=!0,a.disabled=!1);else{var i,s,a,l,c,d,u,f,h,p,v=n.anchor,g=n.head;!eB||n instanceof 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l,c=o.$head,d=c.textOffset?null:t<0?c.nodeBefore:c.nodeAfter;if(!d||d.isText)return!1;var u=t<0?c.pos-d.nodeSize:c.pos;return!!(d.isAtom||(l=e.docView.descAt(u))&&!l.contentDOM)&&(m.NodeSelection.isSelectable(d)?ej(e,new m.NodeSelection(t<0?e.state.doc.resolve(c.pos-d.nodeSize):c)):!!G&&ej(e,new m.TextSelection(e.state.doc.resolve(t<0?u:u+d.nodeSize))))}}else{if(o instanceof m.NodeSelection&&o.node.isInline)return ej(e,new m.TextSelection(t>0?o.$to:o.$from));var f=eW(e.state,t);return!!f&&ej(e,f)}}function eU(e){return 3==e.nodeType?e.nodeValue.length:e.childNodes.length}function eG(e,t){var n=e.pmViewDesc;return n&&0==n.size&&(t<0||e.nextSibling||"BR"!=e.nodeName)}function eX(e,t){return t<0?function(e){var t=e.domSelectionRange(),n=t.focusNode,o=t.focusOffset;if(n){var r,i,s=!1;for(L&&1==n.nodeType&&o<eU(n)&&eG(n.childNodes[o],-1)&&(s=!0);;)if(o>0){if(1!=n.nodeType)break;var a=n.childNodes[o-1];if(eG(a,-1))r=n,i=--o;else if(3==a.nodeType)o=(n=a).nodeValue.length;else break}else 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t,o=r.findWrapping(e.type);if(!o)return i=null;if(t=i.length&&n.length&&function e(t,n,o,r,i){if(i<t.length&&i<n.length&&t[i]==n[i]){var s=e(t,n,o,r.lastChild,i+1);if(s)return r.copy(r.content.replaceChild(r.childCount-1,s));if(r.contentMatchAt(r.childCount).matchType(i==t.length-1?o.type:t[i+1]))return r.copy(r.content.append(g.Fragment.from(e6(o,t,i+1))))}}(o,n,e,i[i.length-1],0))i[i.length-1]=t;else{i.length&&(i[i.length-1]=function e(t,n){if(0==n)return t;var o=t.content.replaceChild(t.childCount-1,e(t.lastChild,n-1)),r=t.contentMatchAt(t.childCount).fillBefore(g.Fragment.empty,!0);return t.copy(o.append(r))}(i[i.length-1],n.length));var s=e6(e,o);i.push(s),r=r.matchType(s.type),n=o}}}),i)return{v:g.Fragment.from(i)}}())return n.v;return e}(s.content,r),!0)).openStart||s.openEnd){for(var y=0,b=0,k=s.content.firstChild;y<s.openStart&&!k.type.spec.isolating;y++,k=k.firstChild);for(var w=s.content.lastChild;b<s.openEnd&&!w.type.spec.isolating;b++,w=w.lastChild);s=e7(s,y,b)}return e.someProp("transformPasted",function(t){s=t(s,e)}),s}var e5=/^(a|abbr|acronym|b|cite|code|del|em|i|ins|kbd|label|output|q|ruby|s|samp|span|strong|sub|sup|time|u|tt|var)$/i;function e6(e,t){for(var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:0,o=t.length-1;o>=n;o--)e=t[o].create(null,g.Fragment.from(e));return e}function e8(e,t,n,o,r,i){var s=t<0?e.firstChild:e.lastChild,a=s.content;return e.childCount>1&&(i=0),r<o-1&&(a=e8(a,t,n,o,r+1,i)),r>=n&&(a=t<0?s.contentMatchAt(0).fillBefore(a,i<=r).append(a):a.append(s.contentMatchAt(s.childCount).fillBefore(g.Fragment.empty,!0))),e.replaceChild(t<0?0:e.childCount-1,s.copy(a))}function e7(e,t,n){return t<e.openStart&&(e=new g.Slice(e8(e.content,-1,t,e.openStart,0,e.openEnd),t,e.openEnd)),n<e.openEnd&&(e=new g.Slice(e8(e.content,1,n,e.openEnd,0,0),e.openStart,n)),e}var e9={thead:["table"],tbody:["table"],tfoot:["table"],caption:["table"],colgroup:["table"],col:["table","colgroup"],tr:["table","tbody"],td:["table","tbody","tr"],th:["table","tbody","tr"]},e4=null;function te(){return e4||(e4=document.implementation.createHTMLDocument("title"))}var tt={},tn={},to={touchstart:!0,touchmove:!0},tr=v(function e(){h(this,e),this.shiftKey=!1,this.mouseDown=null,this.lastKeyCode=null,this.lastKeyCodeTime=0,this.lastClick={time:0,x:0,y:0,type:""},this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastIOSEnter=0,this.lastIOSEnterFallbackTimeout=-1,this.lastFocus=0,this.lastTouch=0,this.lastAndroidDelete=0,this.composing=!1,this.compositionNode=null,this.composingTimeout=-1,this.compositionNodes=[],this.compositionEndedAt=-2e8,this.compositionID=1,this.compositionPendingChanges=0,this.domChangeCount=0,this.eventHandlers=Object.create(null),this.hideSelectionGuard=null});function ti(e,t){e.input.lastSelectionOrigin=t,e.input.lastSelectionTime=Date.now()}function ts(e){e.someProp("handleDOMEvents",function(t){for(var n in t)e.input.eventHandlers[n]||e.dom.addEventListener(n,e.input.eventHandlers[n]=function(t){return ta(e,t)})})}function ta(e,t){return e.someProp("handleDOMEvents",function(n){var o=n[t.type];return!!o&&(o(e,t)||t.defaultPrevented)})}function tl(e){return{left:e.clientX,top:e.clientY}}function tc(e,t,n,o,r){if(-1==o)return!1;for(var i,s=e.state.doc.resolve(o),a=function(o){if(e.someProp(t,function(t){return o>s.depth?t(e,n,s.nodeAfter,s.before(o),r,!0):t(e,n,s.node(o),s.before(o),r,!1)}))return{v:!0}},l=s.depth+1;l>0;l--)if(i=a(l))return i.v;return!1}function td(e,t,n){e.focused||e.focus();var o=e.state.tr.setSelection(t);"pointer"==n&&o.setMeta("pointer",!0),e.dispatch(o)}tn.keydown=function(e,t){if(e.input.shiftKey=16==t.keyCode||t.shiftKey,!th(e,t)&&(e.input.lastKeyCode=t.keyCode,e.input.lastKeyCodeTime=Date.now(),!U||!K||13!=t.keyCode)){if(229!=t.keyCode&&e.domObserver.forceFlush(),!W||13!=t.keyCode||t.ctrlKey||t.altKey||t.metaKey)e.someProp("handleKeyDown",function(n){return n(e,t)})||function(e,t){var n,o=t.keyCode,r=(n="",t.ctrlKey&&(n+="c"),t.metaKey&&(n+="m"),t.altKey&&(n+="a"),t.shiftKey&&(n+="s"),n);if(8==o||j&&72==o&&"c"==r)return e0(e,-1)||eX(e,-1);if(46==o&&!t.shiftKey||j&&68==o&&"c"==r)return e0(e,1)||eX(e,1);if(13==o||27==o)return!0;if(37==o||j&&66==o&&"c"==r){var i=37==o?"ltr"==eQ(e,e.state.selection.from)?-1:1:-1;return eH(e,i,r)||eX(e,i)}if(39==o||j&&70==o&&"c"==r){var s=39==o?"ltr"==eQ(e,e.state.selection.from)?1:-1:1;return eH(e,s,r)||eX(e,s)}if(38==o||j&&80==o&&"c"==r)return eZ(e,-1,r)||eX(e,-1);if(40==o||j&&78==o&&"c"==r)return function(e){if(!_||e.state.selection.$head.parentOffset>0)return!1;var t=e.domSelectionRange(),n=t.focusNode,o=t.focusOffset;if(n&&1==n.nodeType&&0==o&&n.firstChild&&"false"==n.firstChild.contentEditable){var r=n.firstChild;e1(e,r,"true"),setTimeout(function(){return e1(e,r,"false")},20)}return!1}(e)||eZ(e,1,r)||eX(e,1);else if(r==(j?"m":"c")&&(66==o||73==o||89==o||90==o))return!0;return!1}(e,t)?t.preventDefault():ti(e,"key");else{var n=Date.now();e.input.lastIOSEnter=n,e.input.lastIOSEnterFallbackTimeout=setTimeout(function(){e.input.lastIOSEnter==n&&(e.someProp("handleKeyDown",function(t){return t(e,P(13,"Enter"))}),e.input.lastIOSEnter=0)},200)}}},tn.keyup=function(e,t){16==t.keyCode&&(e.input.shiftKey=!1)},tn.keypress=function(e,t){if(!th(e,t)&&t.charCode&&(!t.ctrlKey||t.altKey)&&(!j||!t.metaKey)){if(e.someProp("handleKeyPress",function(n){return n(e,t)})){t.preventDefault();return}var n=e.state.selection;if(!(n instanceof m.TextSelection)||!n.$from.sameParent(n.$to)){var o=String.fromCharCode(t.charCode);/[\r\n]/.test(o)||e.someProp("handleTextInput",function(t){return t(e,n.$from.pos,n.$to.pos,o)})||e.dispatch(e.state.tr.insertText(o).scrollIntoView()),t.preventDefault()}}};var tu=j?"metaKey":"ctrlKey";tt.mousedown=function(e,t){e.input.shiftKey=t.shiftKey;var n,o,r,i=tg(e),s=Date.now(),a="singleClick";s-e.input.lastClick.time<500&&(o=(n=e.input.lastClick).x-t.clientX)*o+(r=n.y-t.clientY)*r<100&&!t[tu]&&("singleClick"==e.input.lastClick.type?a="doubleClick":"doubleClick"==e.input.lastClick.type&&(a="tripleClick")),e.input.lastClick={time:s,x:t.clientX,y:t.clientY,type:a};var l=e.posAtCoords(tl(t));l&&("singleClick"==a?(e.input.mouseDown&&e.input.mouseDown.done(),e.input.mouseDown=new tf(e,l,t,!!i)):("doubleClick"==a?function(e,t,n,o){return tc(e,"handleDoubleClickOn",t,n,o)||e.someProp("handleDoubleClick",function(n){return n(e,t,o)})}:function(e,t,n,o){return tc(e,"handleTripleClickOn",t,n,o)||e.someProp("handleTripleClick",function(n){return n(e,t,o)})||function(e,t,n){if(0!=n.button)return!1;var o=e.state.doc;if(-1==t)return!!o.inlineContent&&(td(e,m.TextSelection.create(o,0,o.content.size),"pointer"),!0);for(var r=o.resolve(t),i=r.depth+1;i>0;i--){var s=i>r.depth?r.nodeAfter:r.node(i),a=r.before(i);if(s.inlineContent)td(e,m.TextSelection.create(o,a+1,a+1+s.content.size),"pointer");else{if(!m.NodeSelection.isSelectable(s))continue;td(e,m.NodeSelection.create(o,a),"pointer")}return!0}}(e,n,o)})(e,l.pos,l.inside,t)?t.preventDefault():ti(e,"pointer"))};var tf=function(){function e(t,n,o,r){var i,s,a=this;if(h(this,e),this.view=t,this.pos=n,this.event=o,this.flushed=r,this.delayedSelectionSync=!1,this.mightDrag=null,this.startDoc=t.state.doc,this.selectNode=!!o[tu],this.allowDefault=o.shiftKey,n.inside>-1)i=t.state.doc.nodeAt(n.inside),s=n.inside;else{var l=t.state.doc.resolve(n.pos);i=l.parent,s=l.depth?l.before():0}var c=r?null:o.target,d=c?t.docView.nearestDesc(c,!0):null;this.target=d&&1==d.dom.nodeType?d.dom:null;var u=t.state.selection;(0==o.button&&i.type.spec.draggable&&!1!==i.type.spec.selectable||u instanceof m.NodeSelection&&u.from<=s&&u.to>s)&&(this.mightDrag={node:i,pos:s,addAttr:!!(this.target&&!this.target.draggable),setUneditable:!!(this.target&&L&&!this.target.hasAttribute("contentEditable"))}),this.target&&this.mightDrag&&(this.mightDrag.addAttr||this.mightDrag.setUneditable)&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&(this.target.draggable=!0),this.mightDrag.setUneditable&&setTimeout(function(){a.view.input.mouseDown==a&&a.target.setAttribute("contentEditable","false")},20),this.view.domObserver.start()),t.root.addEventListener("mouseup",this.up=this.up.bind(this)),t.root.addEventListener("mousemove",this.move=this.move.bind(this)),ti(t,"pointer")}return v(e,[{key:"done",value:function(){var e=this;this.view.root.removeEventListener("mouseup",this.up),this.view.root.removeEventListener("mousemove",this.move),this.mightDrag&&this.target&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&this.target.removeAttribute("draggable"),this.mightDrag.setUneditable&&this.target.removeAttribute("contentEditable"),this.view.domObserver.start()),this.delayedSelectionSync&&setTimeout(function(){return eR(e.view)}),this.view.input.mouseDown=null}},{key:"up",value:function(e){if(this.done(),this.view.dom.contains(e.target)){var t,n,o,r,i=this.pos;(this.view.state.doc!=this.startDoc&&(i=this.view.posAtCoords(tl(e))),this.updateAllowDefault(e),this.allowDefault||!i)?ti(this.view,"pointer"):(t=this.view,n=i.pos,o=i.inside,r=this.selectNode,tc(t,"handleClickOn",n,o,e)||t.someProp("handleClick",function(o){return o(t,n,e)})||(r?function(e,t){if(-1==t)return!1;var n,o,r=e.state.selection;r instanceof m.NodeSelection&&(n=r.node);for(var i=e.state.doc.resolve(t),s=i.depth+1;s>0;s--){var a=s>i.depth?i.nodeAfter:i.node(s);if(m.NodeSelection.isSelectable(a)){o=n&&r.$from.depth>0&&s>=r.$from.depth&&i.before(r.$from.depth+1)==r.$from.pos?i.before(r.$from.depth):i.before(s);break}}return null!=o&&(td(e,m.NodeSelection.create(e.state.doc,o),"pointer"),!0)}(t,o):function(e,t){if(-1==t)return!1;var n=e.state.doc.resolve(t),o=n.nodeAfter;return!!(o&&o.isAtom&&m.NodeSelection.isSelectable(o))&&(td(e,new m.NodeSelection(n),"pointer"),!0)}(t,o)))?e.preventDefault():0==e.button&&(this.flushed||_&&this.mightDrag&&!this.mightDrag.node.isAtom||K&&!this.view.state.selection.visible&&2>=Math.min(Math.abs(i.pos-this.view.state.selection.from),Math.abs(i.pos-this.view.state.selection.to)))?(td(this.view,m.Selection.near(this.view.state.doc.resolve(i.pos)),"pointer"),e.preventDefault()):ti(this.view,"pointer")}}},{key:"move",value:function(e){this.updateAllowDefault(e),ti(this.view,"pointer"),0==e.buttons&&this.done()}},{key:"updateAllowDefault",value:function(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0)}}]),e}();function th(e,t){return!!e.composing||!!(_&&500>Math.abs(t.timeStamp-e.input.compositionEndedAt))&&(e.input.compositionEndedAt=-2e8,!0)}tt.touchstart=function(e){e.input.lastTouch=Date.now(),tg(e),ti(e,"pointer")},tt.touchmove=function(e){e.input.lastTouch=Date.now(),ti(e,"pointer")},tt.contextmenu=function(e){return tg(e)};var tp=U?5e3:-1;function tv(e,t){clearTimeout(e.input.composingTimeout),t>-1&&(e.input.composingTimeout=setTimeout(function(){return tg(e)},t))}function tm(e){var t;for(e.composing&&(e.input.composing=!1,e.input.compositionEndedAt=((t=document.createEvent("Event")).initEvent("event",!0,!0),t.timeStamp));e.input.compositionNodes.length>0;)e.input.compositionNodes.pop().markParentsDirty()}function tg(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(!U||!(e.domObserver.flushingSoon>=0)){if(e.domObserver.forceFlush(),tm(e),t||e.docView&&e.docView.dirty){var n=eA(e);return n&&!n.eq(e.state.selection)?e.dispatch(e.state.tr.setSelection(n)):e.updateState(e.state),!0}return!1}}tn.compositionstart=tn.compositionupdate=function(e){if(!e.composing){e.domObserver.flush();var t=e.state,n=t.selection.$from;if(t.selection.empty&&(t.storedMarks||!n.textOffset&&n.parentOffset&&n.nodeBefore.marks.some(function(e){return!1===e.type.spec.inclusive})))e.markCursor=e.state.storedMarks||n.marks(),tg(e,!0),e.markCursor=null;else if(tg(e),L&&t.selection.empty&&n.parentOffset&&!n.textOffset&&n.nodeBefore.marks.length)for(var o=e.domSelectionRange(),r=o.focusNode,i=o.focusOffset;r&&1==r.nodeType&&0!=i;){var s=i<0?r.lastChild:r.childNodes[i-1];if(!s)break;if(3==s.nodeType){e.domSelection().collapse(s,s.nodeValue.length);break}r=s,i=-1}e.input.composing=!0}tv(e,tp)},tn.compositionend=function(e,t){e.composing&&(e.input.composing=!1,e.input.compositionEndedAt=t.timeStamp,e.input.compositionPendingChanges=e.domObserver.pendingRecords().length?e.input.compositionID:0,e.input.compositionNode=null,e.input.compositionPendingChanges&&Promise.resolve().then(function(){return e.domObserver.flush()}),e.input.compositionID++,tv(e,20))};var ty=I&&F<15||W&&X<604;function tb(e,t,n,o,r){var i=e3(e,t,n,o,e.state.selection.$from);if(e.someProp("handlePaste",function(t){return t(e,r,i||g.Slice.empty)}))return!0;if(!i)return!1;var s=0==i.openStart&&0==i.openEnd&&1==i.content.childCount?i.content.firstChild:null,a=s?e.state.tr.replaceSelectionWith(s,o):e.state.tr.replaceSelection(i);return e.dispatch(a.scrollIntoView().setMeta("paste",!0).setMeta("uiEvent","paste")),!0}function tk(e){var t=e.getData("text/plain")||e.getData("Text");if(t)return t;var n=e.getData("text/uri-list");return n?n.replace(/\r?\n/g," "):""}tt.copy=tn.cut=function(e,t){var n=e.state.selection,o="cut"==t.type;if(!n.empty){var r=ty?null:t.clipboardData,i=e2(e,n.content()),s=i.dom,a=i.text;r?(t.preventDefault(),r.clearData(),r.setData("text/html",s.innerHTML),r.setData("text/plain",a)):function(e,t){if(e.dom.parentNode){var n=e.dom.parentNode.appendChild(document.createElement("div"));n.appendChild(t),n.style.cssText="position: fixed; left: -10000px; top: 10px";var o=getSelection(),r=document.createRange();r.selectNodeContents(t),e.dom.blur(),o.removeAllRanges(),o.addRange(r),setTimeout(function(){n.parentNode&&n.parentNode.removeChild(n),e.focus()},50)}}(e,s),o&&e.dispatch(e.state.tr.deleteSelection().scrollIntoView().setMeta("uiEvent","cut"))}},tn.paste=function(e,t){if(!e.composing||U){var n=ty?null:t.clipboardData,o=e.input.shiftKey&&45!=e.input.lastKeyCode;n&&tb(e,tk(n),n.getData("text/html"),o,t)?t.preventDefault():function(e,t){if(e.dom.parentNode){var n=e.input.shiftKey||e.state.selection.$from.parent.type.spec.code,o=e.dom.parentNode.appendChild(document.createElement(n?"textarea":"div"));n||(o.contentEditable="true"),o.style.cssText="position: fixed; left: -10000px; top: 10px",o.focus();var r=e.input.shiftKey&&45!=e.input.lastKeyCode;setTimeout(function(){e.focus(),o.parentNode&&o.parentNode.removeChild(o),n?tb(e,o.value,null,r,t):tb(e,o.textContent,o.innerHTML,r,t)},50)}}(e,t)}};var tw=v(function e(t,n,o){h(this,e),this.slice=t,this.move=n,this.node=o}),tS=j?"altKey":"ctrlKey";for(var tD in tt.dragstart=function(e,t){var n,o=e.input.mouseDown;if(o&&o.done(),t.dataTransfer){var r=e.state.selection,i=r.empty?null:e.posAtCoords(tl(t));if(i&&i.pos>=r.from&&i.pos<=(r instanceof m.NodeSelection?r.to-1:r.to));else if(o&&o.mightDrag)n=m.NodeSelection.create(e.state.doc,o.mightDrag.pos);else if(t.target&&1==t.target.nodeType){var s=e.docView.nearestDesc(t.target,!0);s&&s.node.type.spec.draggable&&s!=e.docView&&(n=m.NodeSelection.create(e.state.doc,s.posBefore))}var a=(n||e.state.selection).content(),l=e2(e,a),c=l.dom,d=l.text,u=l.slice;t.dataTransfer.clearData(),t.dataTransfer.setData(ty?"Text":"text/html",c.innerHTML),t.dataTransfer.effectAllowed="copyMove",ty||t.dataTransfer.setData("text/plain",d),e.dragging=new tw(u,!t[tS],n)}},tt.dragend=function(e){var t=e.dragging;window.setTimeout(function(){e.dragging==t&&(e.dragging=null)},50)},tn.dragover=tn.dragenter=function(e,t){return t.preventDefault()},tn.drop=function(e,t){var n=e.dragging;if(e.dragging=null,t.dataTransfer){var o=e.posAtCoords(tl(t));if(o){var r=e.state.doc.resolve(o.pos),i=n&&n.slice;i?e.someProp("transformPasted",function(t){i=t(i,e)}):i=e3(e,tk(t.dataTransfer),ty?null:t.dataTransfer.getData("text/html"),!1,r);var s=!!(n&&!t[tS]);if(e.someProp("handleDrop",function(n){return n(e,t,i||g.Slice.empty,s)})){t.preventDefault();return}if(i){t.preventDefault();var a=i?y.dropPoint(e.state.doc,r.pos,i):r.pos;null==a&&(a=r.pos);var l=e.state.tr;if(s){var c=n.node;c?c.replace(l):l.deleteSelection()}var d=l.mapping.map(a),u=0==i.openStart&&0==i.openEnd&&1==i.content.childCount,f=l.doc;if(u?l.replaceRangeWith(d,d,i.content.firstChild):l.replaceRange(d,d,i),!l.doc.eq(f)){var h=l.doc.resolve(d);if(u&&m.NodeSelection.isSelectable(i.content.firstChild)&&h.nodeAfter&&h.nodeAfter.sameMarkup(i.content.firstChild))l.setSelection(new m.NodeSelection(h));else{var p=l.mapping.map(a);l.mapping.maps[l.mapping.maps.length-1].forEach(function(e,t,n,o){return p=o}),l.setSelection(eK(e,h,l.doc.resolve(p)))}e.focus(),e.dispatch(l.setMeta("uiEvent","drop"))}}}}},tt.focus=function(e){e.input.lastFocus=Date.now(),e.focused||(e.domObserver.stop(),e.dom.classList.add("ProseMirror-focused"),e.domObserver.start(),e.focused=!0,setTimeout(function(){e.docView&&e.hasFocus()&&!e.domObserver.currentSelection.eq(e.domSelectionRange())&&eR(e)},20))},tt.blur=function(e,t){e.focused&&(e.domObserver.stop(),e.dom.classList.remove("ProseMirror-focused"),e.domObserver.start(),t.relatedTarget&&e.dom.contains(t.relatedTarget)&&e.domObserver.currentSelection.clear(),e.focused=!1)},tt.beforeinput=function(e,t){if(K&&U&&"deleteContentBackward"==t.inputType){e.domObserver.flushSoon();var n=e.input.domChangeCount;setTimeout(function(){if(e.input.domChangeCount==n&&(e.dom.blur(),e.focus(),!e.someProp("handleKeyDown",function(t){return t(e,P(8,"Backspace"))}))){var t=e.state.selection.$cursor;t&&t.pos>0&&e.dispatch(e.state.tr.delete(t.pos-1,t.pos).scrollIntoView())}},50)}},tn)tt[tD]=tn[tD];function tN(e,t){if(e==t)return!0;for(var n in e)if(e[n]!==t[n])return!1;for(var o in t)if(!(o in e))return!1;return!0}var tO=function(){function e(t,n){h(this,e),this.toDOM=t,this.spec=n||tP,this.side=this.spec.side||0}return v(e,[{key:"map",value:function(e,t,n,o){var r=e.mapResult(t.from+o,this.side<0?-1:1),i=r.pos;return r.deleted?null:new tM(i-n,i-n,this)}},{key:"valid",value:function(){return!0}},{key:"eq",value:function(t){return this==t||t instanceof e&&(this.spec.key&&this.spec.key==t.spec.key||this.toDOM==t.toDOM&&tN(this.spec,t.spec))}},{key:"destroy",value:function(e){this.spec.destroy&&this.spec.destroy(e)}}]),e}(),tC=function(){function e(t,n){h(this,e),this.attrs=t,this.spec=n||tP}return v(e,[{key:"map",value:function(e,t,n,o){var r=e.map(t.from+o,this.spec.inclusiveStart?-1:1)-n,i=e.map(t.to+o,this.spec.inclusiveEnd?1:-1)-n;return r>=i?null:new tM(r,i,this)}},{key:"valid",value:function(e,t){return t.from<t.to}},{key:"eq",value:function(t){return this==t||t instanceof e&&tN(this.attrs,t.attrs)&&tN(this.spec,t.spec)}},{key:"destroy",value:function(){}}],[{key:"is",value:function(t){return t.type instanceof e}}]),e}(),tx=function(){function e(t,n){h(this,e),this.attrs=t,this.spec=n||tP}return v(e,[{key:"map",value:function(e,t,n,o){var r=e.mapResult(t.from+o,1);if(r.deleted)return null;var i=e.mapResult(t.to+o,-1);return i.deleted||i.pos<=r.pos?null:new tM(r.pos-n,i.pos-n,this)}},{key:"valid",value:function(e,t){var n,o=e.content.findIndex(t.from),r=o.index,i=o.offset;return i==t.from&&!(n=e.child(r)).isText&&i+n.nodeSize==t.to}},{key:"eq",value:function(t){return this==t||t instanceof e&&tN(this.attrs,t.attrs)&&tN(this.spec,t.spec)}},{key:"destroy",value:function(){}}]),e}(),tM=function(){function e(t,n,o){h(this,e),this.from=t,this.to=n,this.type=o}return v(e,[{key:"copy",value:function(t,n){return new 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l=e.addedNodes[a],c=l.previousSibling,d=l.nextSibling;(!c||0>Array.prototype.indexOf.call(e.addedNodes,c))&&(i=c),(!d||0>Array.prototype.indexOf.call(e.addedNodes,d))&&(s=d)}var u=i&&i.parentNode==e.target?b(i)+1:0,f=n.localPosFromDOM(e.target,u,-1),h=s&&s.parentNode==e.target?b(s):e.target.childNodes.length;return{from:f,to:n.localPosFromDOM(e.target,h,1)}}return"attributes"==e.type?{from:n.posAtStart-n.border,to:n.posAtEnd+n.border}:(this.lastChangedTextNode=e.target,{from:n.posAtStart,to:n.posAtEnd,typeOver:e.target.nodeValue==e.oldValue})}}]),e}(),tH=new WeakMap,tU=!1;function tG(e,t){var n=t.startContainer,o=t.startOffset,r=t.endContainer,i=t.endOffset,s=e.domAtPos(e.state.selection.anchor);if(N(s.node,s.offset,r,i)){var a=[r,i,n,o];n=a[0],o=a[1],r=a[2],i=a[3]}return{anchorNode:n,anchorOffset:o,focusNode:r,focusOffset:i}}function tX(e){var t=e.pmViewDesc;if(t)return t.parseRule();if("BR"==e.nodeName&&e.parentNode){if(_&&/^(ul|ol)$/i.test(e.parentNode.nodeName)){var n=document.createElement("div");return n.appendChild(document.createElement("li")),{skip:n}}if(e.parentNode.lastChild==e||_&&/^(tr|table)$/i.test(e.parentNode.nodeName))return{ignore:!0}}else if("IMG"==e.nodeName&&e.getAttribute("mark-placeholder"))return{ignore:!0};return null}var tY=/^(a|abbr|acronym|b|bd[io]|big|br|button|cite|code|data(list)?|del|dfn|em|i|ins|kbd|label|map|mark|meter|output|q|ruby|s|samp|small|span|strong|su[bp]|time|u|tt|var)$/i;function tJ(e,t,n){return Math.max(n.anchor,n.head)>t.content.size?null:eK(e,t.resolve(n.anchor),t.resolve(n.head))}function tQ(e,t,n){for(var o=e.depth,r=t?e.end():e.pos;o>0&&(t||e.indexAfter(o)==e.node(o).childCount);)o--,r++,t=!1;if(n)for(var i=e.node(o).maybeChild(e.indexAfter(o));i&&!i.isLeaf;)i=i.firstChild,r++;return r}function tZ(e){if(2!=e.length)return!1;var t=e.charCodeAt(0),n=e.charCodeAt(1);return t>=56320&&t<=57343&&n>=55296&&n<=56319}var t0=function(){function e(t,n){var o=this;h(this,e),this._root=null,this.focused=!1,this.trackWrites=null,this.mounted=!1,this.markCursor=null,this.cursorWrapper=null,this.lastSelectedViewDesc=void 0,this.input=new tr,this.prevDirectPlugins=[],this.pluginViews=[],this.requiresGeckoHackNode=!1,this.dragging=null,this._props=n,this.state=n.state,this.directPlugins=n.plugins||[],this.directPlugins.forEach(t6),this.dispatch=this.dispatch.bind(this),this.dom=t&&t.mount||document.createElement("div"),t&&(t.appendChild?t.appendChild(this.dom):"function"==typeof t?t(this.dom):t.mount&&(this.mounted=!0)),this.editable=t3(this),t2(this),this.nodeViews=t5(this),this.docView=ey(this.state.doc,t1(this),tK(this),this.dom,this),this.domObserver=new tj(this,function(e,t,n,r){return function(e,t,n,o,r){var i,s,a,l,c,d,u=e.input.compositionPendingChanges||(e.composing?e.input.compositionID:0);if(e.input.compositionPendingChanges=0,t<0){var f=e.input.lastSelectionTime>Date.now()-50?e.input.lastSelectionOrigin:null,h=eA(e,f);if(h&&!e.state.selection.eq(h)){if(K&&U&&13===e.input.lastKeyCode&&Date.now()-100<e.input.lastKeyCodeTime&&e.someProp("handleKeyDown",function(t){return t(e,P(13,"Enter"))}))return;var p=e.state.tr.setSelection(h);"pointer"==f?p.setMeta("pointer",!0):"key"==f&&p.scrollIntoView(),u&&p.setMeta("composition",u),e.dispatch(p)}return}var v=e.state.doc.resolve(t),y=v.sharedDepth(n);t=v.before(y+1),n=e.state.doc.resolve(n).after(y+1);var b=e.state.selection,k=function(e,t,n){var o,r=e.docView.parseRange(t,n),i=r.node,s=r.fromOffset,a=r.toOffset,l=r.from,c=r.to,d=e.domSelectionRange(),u=d.anchorNode;if(u&&e.dom.contains(1==u.nodeType?u:u.parentNode)&&(o=[{node:u,offset:d.anchorOffset}],T(d)||o.push({node:d.focusNode,offset:d.focusOffset})),K&&8===e.input.lastKeyCode)for(var f=a;f>s;f--){var h=i.childNodes[f-1],p=h.pmViewDesc;if("BR"==h.nodeName&&!p){a=f;break}if(!p||p.size)break}var v=e.state.doc,m=e.someProp("domParser")||g.DOMParser.fromSchema(e.state.schema),y=v.resolve(l),b=null,k=m.parse(i,{topNode:y.parent,topMatch:y.parent.contentMatchAt(y.index()),topOpen:!0,from:s,to:a,preserveWhitespace:"pre"!=y.parent.type.whitespace||"full",findPositions:o,ruleFromNode:tX,context:y});if(o&&null!=o[0].pos){var w=o[0].pos,S=o[1]&&o[1].pos;null==S&&(S=w),b={anchor:w+l,head:S+l}}return{doc:k,sel:b,from:l,to:c}}(e,t,n),w=e.state.doc,S=w.slice(k.from,k.to);8===e.input.lastKeyCode&&Date.now()-100<e.input.lastKeyCodeTime?(i=e.state.selection.to,s="end"):(i=e.state.selection.from,s="start"),e.input.lastKeyCode=null;var D=function(e,t,n,o,r){var i=e.findDiffStart(t,n);if(null==i)return null;var s=e.findDiffEnd(t,n+e.size,n+t.size),a=s.a,l=s.b;if("end"==r){var c=Math.max(0,i-Math.min(a,l));o-=a+c-i}if(a<i&&e.size<t.size){var d=o<=i&&o>=a?i-o:0;(i-=d)&&i<t.size&&tZ(t.textBetween(i-1,i+1))&&(i+=d?1:-1),l=i+(l-a),a=i}else if(l<i){var u=o<=i&&o>=l?i-o:0;(i-=u)&&i<e.size&&tZ(e.textBetween(i-1,i+1))&&(i+=u?1:-1),a=i+(a-l),l=i}return{start:i,endA:a,endB:l}}(S.content,k.doc.content,k.from,i,s);if((W&&e.input.lastIOSEnter>Date.now()-225||U)&&r.some(function(e){return 1==e.nodeType&&!tY.test(e.nodeName)})&&(!D||D.endA>=D.endB)&&e.someProp("handleKeyDown",function(t){return t(e,P(13,"Enter"))})){e.input.lastIOSEnter=0;return}if(!D){if(o&&b instanceof m.TextSelection&&!b.empty&&b.$head.sameParent(b.$anchor)&&!e.composing&&!(k.sel&&k.sel.anchor!=k.sel.head))D={start:b.from,endA:b.to,endB:b.to};else{if(k.sel){var N=tJ(e,e.state.doc,k.sel);if(N&&!N.eq(e.state.selection)){var O=e.state.tr.setSelection(N);u&&O.setMeta("composition",u),e.dispatch(O)}}return}}e.input.domChangeCount++,e.state.selection.from<e.state.selection.to&&D.start==D.endB&&e.state.selection instanceof m.TextSelection&&(D.start>e.state.selection.from&&D.start<=e.state.selection.from+2&&e.state.selection.from>=k.from?D.start=e.state.selection.from:D.endA<e.state.selection.to&&D.endA>=e.state.selection.to-2&&e.state.selection.to<=k.to&&(D.endB+=e.state.selection.to-D.endA,D.endA=e.state.selection.to)),I&&F<=11&&D.endB==D.start+1&&D.endA==D.start&&D.start>k.from&&" \xa0"==k.doc.textBetween(D.start-k.from-1,D.start-k.from+1)&&(D.start--,D.endA--,D.endB--);var C=k.doc.resolveNoCache(D.start-k.from),x=k.doc.resolveNoCache(D.endB-k.from),M=w.resolve(D.start),E=C.sameParent(x)&&C.parent.inlineContent&&M.end()>=D.endA;if((W&&e.input.lastIOSEnter>Date.now()-225&&(!E||r.some(function(e){return"DIV"==e.nodeName||"P"==e.nodeName}))||!E&&C.pos<k.doc.content.size&&!C.sameParent(x)&&(a=m.Selection.findFrom(k.doc.resolve(C.pos+1),1,!0))&&a.head==x.pos)&&e.someProp("handleKeyDown",function(t){return t(e,P(13,"Enter"))})){e.input.lastIOSEnter=0;return}if(e.state.selection.anchor>D.start&&function(e,t,n,o,r){if(n-t<=r.pos-o.pos||tQ(o,!0,!1)<r.pos)return!1;var i=e.resolve(t);if(!o.parent.isTextblock){var s=i.nodeAfter;return null!=s&&n==t+s.nodeSize}if(i.parentOffset<i.parent.content.size||!i.parent.isTextblock)return!1;var a=e.resolve(tQ(i,!0,!0));return!(!a.parent.isTextblock||a.pos>n||tQ(a,!0,!1)<n)&&o.parent.content.cut(o.parentOffset).eq(a.parent.content)}(w,D.start,D.endA,C,x)&&e.someProp("handleKeyDown",function(t){return t(e,P(8,"Backspace"))})){U&&K&&e.domObserver.suppressSelectionUpdates();return}K&&U&&D.endB==D.start&&(e.input.lastAndroidDelete=Date.now()),U&&!E&&C.start()!=x.start()&&0==x.parentOffset&&C.depth==x.depth&&k.sel&&k.sel.anchor==k.sel.head&&k.sel.head==D.endA&&(D.endB-=2,x=k.doc.resolveNoCache(D.endB-k.from),setTimeout(function(){e.someProp("handleKeyDown",function(t){return t(e,P(13,"Enter"))})},20));var A=D.start,V=D.endA;if(E){if(C.pos==x.pos)I&&F<=11&&0==C.parentOffset&&(e.domObserver.suppressSelectionUpdates(),setTimeout(function(){return eR(e)},20)),l=e.state.tr.delete(A,V),c=w.resolve(D.start).marksAcross(w.resolve(D.endA));else if(D.endA==D.endB&&(d=function(e,t){for(var n,o,r,i=e.firstChild.marks,s=t.firstChild.marks,a=i,l=s,c=0;c<s.length;c++)a=s[c].removeFromSet(a);for(var d=0;d<i.length;d++)l=i[d].removeFromSet(l);if(1==a.length&&0==l.length)o=a[0],n="add",r=function(e){return e.mark(o.addToSet(e.marks))};else{if(0!=a.length||1!=l.length)return null;o=l[0],n="remove",r=function(e){return e.mark(o.removeFromSet(e.marks))}}for(var u=[],f=0;f<t.childCount;f++)u.push(r(t.child(f)));if(g.Fragment.from(u).eq(e))return{mark:o,type:n}}(C.parent.content.cut(C.parentOffset,x.parentOffset),M.parent.content.cut(M.parentOffset,D.endA-M.start()))))l=e.state.tr,"add"==d.type?l.addMark(A,V,d.mark):l.removeMark(A,V,d.mark);else if(C.parent.child(C.index()).isText&&C.index()==x.index()-(x.textOffset?0:1)){var R=C.parent.textBetween(C.parentOffset,x.parentOffset);if(e.someProp("handleTextInput",function(t){return t(e,A,V,R)}))return;l=e.state.tr.insertText(R,A,V)}}if(l||(l=e.state.tr.replace(A,V,k.doc.slice(D.start-k.from,D.endB-k.from))),k.sel){var B=tJ(e,l.doc,k.sel);B&&!(K&&U&&e.composing&&B.empty&&(D.start!=D.endB||e.input.lastAndroidDelete<Date.now()-100)&&(B.head==A||B.head==l.mapping.map(V)-1)||I&&B.empty&&B.head==A)&&l.setSelection(B)}c&&l.ensureMarks(c),u&&l.setMeta("composition",u),e.dispatch(l.scrollIntoView())}(o,e,t,n,r)}),this.domObserver.start(),function(e){for(var t in tt)!function(){var n=tt[t];e.dom.addEventListener(t,e.input.eventHandlers[t]=function(t){!function(e,t){if(!t.bubbles)return!0;if(t.defaultPrevented)return!1;for(var n=t.target;n!=e.dom;n=n.parentNode)if(!n||11==n.nodeType||n.pmViewDesc&&n.pmViewDesc.stopEvent(t))return!1;return!0}(e,t)||ta(e,t)||!e.editable&&t.type in tn||n(e,t)},to[t]?{passive:!0}:void 0)}();_&&e.dom.addEventListener("input",function(){return null}),ts(e)}(this),this.updatePluginViews()}return v(e,[{key:"composing",get:function(){return this.input.composing}},{key:"props",get:function(){if(this._props.state!=this.state){var e=this._props;for(var t in this._props={},e)this._props[t]=e[t];this._props.state=this.state}return this._props}},{key:"update",value:function(e){e.handleDOMEvents!=this._props.handleDOMEvents&&ts(this);var t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(t6),this.directPlugins=e.plugins),this.updateStateInner(e.state,t)}},{key:"setProps",value:function(e){var t={};for(var n in this._props)t[n]=this._props[n];for(var o in t.state=this.state,e)t[o]=e[o];this.update(t)}},{key:"updateState",value:function(e){this.updateStateInner(e,this._props)}},{key:"updateStateInner",value:function(e,t){var n,o,r,i,s=this.state,a=!1,l=!1;e.storedMarks&&this.composing&&(tm(this),l=!0),this.state=e;var c=s.plugins!=e.plugins||this._props.plugins!=t.plugins;if(c||this._props.plugins!=t.plugins||this._props.nodeViews!=t.nodeViews){var d=t5(this);(function(e,t){var n=0,o=0;for(var r in e){if(e[r]!=t[r])return!0;n++}for(var i in t)o++;return n!=o})(d,this.nodeViews)&&(this.nodeViews=d,a=!0)}(c||t.handleDOMEvents!=this._props.handleDOMEvents)&&ts(this),this.editable=t3(this),t2(this);var u=tK(this),f=t1(this),h=s.plugins==e.plugins||s.doc.eq(e.doc)?e.scrollToSelection>s.scrollToSelection?"to selection":"preserve":"reset",p=a||!this.docView.matchesNode(e.doc,f,u);(p||!e.selection.eq(s.selection))&&(l=!0);var v="preserve"==h&&l&&null==this.dom.style.overflowAnchor&&function(e){for(var t,n,o=e.dom.getBoundingClientRect(),r=Math.max(0,o.top),i=(o.left+o.right)/2,s=r+1;s<Math.min(innerHeight,o.bottom);s+=5){var a=e.root.elementFromPoint(i,s);if(a&&a!=e.dom&&e.dom.contains(a)){var l=a.getBoundingClientRect();if(l.top>=r-20){t=a,n=l.top;break}}}return{refDOM:t,refTop:n,stack:Q(e.dom)}}(this);if(l){this.domObserver.stop();var m,g,y,k,w,S=p&&(I||K)&&!this.composing&&!s.selection.empty&&!e.selection.empty&&(m=s.selection,g=e.selection,y=Math.min(m.$anchor.sharedDepth(m.head),g.$anchor.sharedDepth(g.head)),m.$anchor.start(y)!=g.$anchor.start(y));if(p){var D=K?this.trackWrites=this.domSelectionRange().focusNode:null;this.composing&&(this.input.compositionNode=function(e){var t=e.domSelectionRange();if(!t.focusNode)return null;var n=function(e,t){for(;;){if(3==e.nodeType&&t)return e;if(1==e.nodeType&&t>0){if("false"==e.contentEditable)return null;t=x(e=e.childNodes[t-1])}else{if(!e.parentNode||M(e))return null;t=b(e),e=e.parentNode}}}(t.focusNode,t.focusOffset),o=function(e,t){for(;;){if(3==e.nodeType&&t<e.nodeValue.length)return e;if(1==e.nodeType&&t<e.childNodes.length){if("false"==e.contentEditable)return null;e=e.childNodes[t],t=0}else{if(!e.parentNode||M(e))return null;t=b(e)+1,e=e.parentNode}}}(t.focusNode,t.focusOffset);if(n&&o&&n!=o){var r=o.pmViewDesc,i=e.domObserver.lastChangedTextNode;if(n==i||o==i)return i;if(!r||!r.isText(o.nodeValue))return o;if(e.input.compositionNode==o){var s=n.pmViewDesc;if(!(!s||!s.isText(n.nodeValue)))return o}}return n||o}(this)),(a||!this.docView.update(e.doc,f,u,this))&&(this.docView.updateOuterDeco(f),this.docView.destroy(),this.docView=ey(e.doc,f,u,this.dom,this)),D&&!this.trackWrites&&(S=!0)}S||!(this.input.mouseDown&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&(k=this.docView.domFromPos(this.state.selection.anchor,0),w=this.domSelectionRange(),N(k.node,k.offset,w.anchorNode,w.anchorOffset)))?eR(this,S):(eL(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}(this.updatePluginViews(s),(null===(i=this.dragging)||void 0===i?void 0:i.node)&&!s.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,s),"reset"==h)?this.dom.scrollTop=0:"to selection"==h?this.scrollToSelection():v&&(n=v.refDOM,o=v.refTop,Z(v.stack,0==(r=n?n.getBoundingClientRect().top:0)?0:r-o))}},{key:"scrollToSelection",value:function(){var e=this,t=this.domSelectionRange().focusNode;if(this.someProp("handleScrollToSelection",function(t){return t(e)}));else if(this.state.selection instanceof m.NodeSelection){var n=this.docView.domAfterPos(this.state.selection.from);1==n.nodeType&&J(this,n.getBoundingClientRect(),t)}else J(this,this.coordsAtPos(this.state.selection.head,1),t)}},{key:"destroyPluginViews",value:function(){for(var e;e=this.pluginViews.pop();)e.destroy&&e.destroy()}},{key:"updatePluginViews",value:function(e){if(e&&e.plugins==this.state.plugins&&this.directPlugins==this.prevDirectPlugins)for(var t=0;t<this.pluginViews.length;t++){var n=this.pluginViews[t];n.update&&n.update(this,e)}else{this.prevDirectPlugins=this.directPlugins,this.destroyPluginViews();for(var o=0;o<this.directPlugins.length;o++){var r=this.directPlugins[o];r.spec.view&&this.pluginViews.push(r.spec.view(this))}for(var i=0;i<this.state.plugins.length;i++){var s=this.state.plugins[i];s.spec.view&&this.pluginViews.push(s.spec.view(this))}}}},{key:"updateDraggedNode",value:function(e,t){var n=e.node,o=-1;if(this.state.doc.nodeAt(n.from)==n.node)o=n.from;else{var r=n.from+(this.state.doc.content.size-t.doc.content.size);(r>0&&this.state.doc.nodeAt(r))==n.node&&(o=r)}this.dragging=new tw(e.slice,e.move,o<0?void 0:m.NodeSelection.create(this.state.doc,o))}},{key:"someProp",value:function(e,t){var n,o=this._props&&this._props[e];if(null!=o&&(n=t?t(o):o))return n;for(var r=0;r<this.directPlugins.length;r++){var i=this.directPlugins[r].props[e];if(null!=i&&(n=t?t(i):i))return n}var s=this.state.plugins;if(s)for(var a=0;a<s.length;a++){var l=s[a].props[e];if(null!=l&&(n=t?t(l):l))return n}}},{key:"hasFocus",value:function(){if(I){var e=this.root.activeElement;if(e==this.dom)return!0;if(!e||!this.dom.contains(e))return!1;for(;e&&this.dom!=e&&this.dom.contains(e);){if("false"==e.contentEditable)return!1;e=e.parentElement}return!0}return this.root.activeElement==this.dom}},{key:"focus",value:function(){this.domObserver.stop(),this.editable&&function(e){if(e.setActive)return e.setActive();if(ee)return e.focus(ee);var t=Q(e);e.focus(null==ee?{get preventScroll(){return ee={preventScroll:!0},!0}}:void 0),ee||(ee=!1,Z(t,0))}(this.dom),eR(this),this.domObserver.start()}},{key:"root",get:function(){var e=this,t=this._root;if(null==t){for(var n,o=function(t){if(9==t.nodeType||11==t.nodeType&&t.host)return t.getSelection||(Object.getPrototypeOf(t).getSelection=function(){return t.ownerDocument.getSelection()}),{v:e._root=t}},r=this.dom.parentNode;r;r=r.parentNode)if(n=o(r))return n.v}return t||document}},{key:"updateRoot",value:function(){this._root=null}},{key:"posAtCoords",value:function(e){return function(e,t){var n,o=e.dom.ownerDocument,r=0,i=function(e,t,n){if(e.caretPositionFromPoint)try{var o=e.caretPositionFromPoint(t,n);if(o)return{node:o.offsetNode,offset:o.offset}}catch(e){}if(e.caretRangeFromPoint){var r=e.caretRangeFromPoint(t,n);if(r)return{node:r.startContainer,offset:r.startOffset}}}(o,t.left,t.top);i&&(n=i.node,r=i.offset);var s=(e.root.elementFromPoint?e.root:o).elementFromPoint(t.left,t.top);if(!s||!e.dom.contains(1!=s.nodeType?s.parentNode:s)){var a=e.dom.getBoundingClientRect();if(!et(t,a)||!(s=function e(t,n,o){var r=t.childNodes.length;if(r&&o.top<o.bottom)for(var i=Math.max(0,Math.min(r-1,Math.floor(r*(n.top-o.top)/(o.bottom-o.top))-2)),s=i;;){var a=t.childNodes[s];if(1==a.nodeType)for(var l=a.getClientRects(),c=0;c<l.length;c++){var d=l[c];if(et(n,d))return e(a,n,d)}if((s=(s+1)%r)==i)break}return t}(e.dom,t,a)))return null}if(_)for(var l=s;n&&l;l=k(l))l.draggable&&(n=void 0);if(s=(d=(c=s).parentNode)&&/^li$/i.test(d.nodeName)&&t.left<c.getBoundingClientRect().left?d:c,n){if(L&&1==n.nodeType&&(r=Math.min(r,n.childNodes.length))<n.childNodes.length){var c,d,u,f,h,p=n.childNodes[r];"IMG"==p.nodeName&&(h=p.getBoundingClientRect()).right<=t.left&&h.bottom>t.top&&r++}G&&r&&1==n.nodeType&&1==(f=n.childNodes[r-1]).nodeType&&"false"==f.contentEditable&&f.getBoundingClientRect().top>=t.top&&r--,n==e.dom&&r==n.childNodes.length-1&&1==n.lastChild.nodeType&&t.top>n.lastChild.getBoundingClientRect().bottom?u=e.state.doc.content.size:(0==r||1!=n.nodeType||"BR"!=n.childNodes[r-1].nodeName)&&(u=function(e,t,n,o){for(var r=-1,i=t,s=!1;i!=e.dom;){var a=e.docView.nearestDesc(i,!0);if(!a)return null;if(1==a.dom.nodeType&&(a.node.isBlock&&a.parent||!a.contentDOM)){var l=a.dom.getBoundingClientRect();if(a.node.isBlock&&a.parent&&(!s&&l.left>o.left||l.top>o.top?r=a.posBefore:(!s&&l.right<o.left||l.bottom<o.top)&&(r=a.posAfter),s=!0),!a.contentDOM&&r<0&&!a.node.isText)return(a.node.isBlock?o.top<(l.top+l.bottom)/2:o.left<(l.left+l.right)/2)?a.posBefore:a.posAfter}i=a.dom.parentNode}return r>-1?r:e.docView.posFromDOM(t,n,-1)}(e,n,r,t))}null==u&&(u=function(e,t,n){var o=function e(t,n){for(var o,r,i,s,a=2e8,l=0,c=n.top,d=n.top,u=t.firstChild,f=0;u;u=u.nextSibling,f++){var h=void 0;if(1==u.nodeType)h=u.getClientRects();else{if(3!=u.nodeType)continue;h=S(u).getClientRects()}for(var p=0;p<h.length;p++){var v=h[p];if(v.top<=c&&v.bottom>=d){c=Math.max(v.bottom,c),d=Math.min(v.top,d);var m=v.left>n.left?v.left-n.left:v.right<n.left?n.left-v.right:0;if(m<a){i=u,a=m,s=m&&3==i.nodeType?{left:v.right<n.left?v.right:v.left,top:n.top}:n,1==u.nodeType&&m&&(l=f+(n.left>=(v.left+v.right)/2?1:0));continue}}else v.top>n.top&&!o&&v.left<=n.left&&v.right>=n.left&&(o=u,r={left:Math.max(v.left,Math.min(v.right,n.left)),top:v.top});!i&&(n.left>=v.right&&n.top>=v.top||n.left>=v.left&&n.top>=v.bottom)&&(l=f+1)}}return(!i&&o&&(i=o,s=r,a=0),i&&3==i.nodeType)?function(e,t){for(var n=e.nodeValue.length,o=document.createRange(),r=0;r<n;r++){o.setEnd(e,r+1),o.setStart(e,r);var i=eo(o,1);if(i.top!=i.bottom&&et(t,i))return{node:e,offset:r+(t.left>=(i.left+i.right)/2?1:0)}}return{node:e,offset:0}}(i,s):!i||a&&1==i.nodeType?{node:t,offset:l}:e(i,s)}(t,n),r=o.node,i=o.offset,s=-1;if(1==r.nodeType&&!r.firstChild){var a=r.getBoundingClientRect();s=a.left!=a.right&&n.left>(a.left+a.right)/2?1:-1}return e.docView.posFromDOM(r,i,s)}(e,s,t));var v=e.docView.nearestDesc(s,!0);return{pos:u,inside:v?v.posAtStart-v.border:-1}}(this,e)}},{key:"coordsAtPos",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1;return ei(this,e,t)}},{key:"domAtPos",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;return this.docView.domFromPos(e,t)}},{key:"nodeDOM",value:function(e){var t=this.docView.descAt(e);return t?t.nodeDOM:null}},{key:"posAtDOM",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:-1,o=this.docView.posFromDOM(e,t,n);if(null==o)throw RangeError("DOM position not inside the editor");return o}},{key:"endOfTextblock",value:function(e,t){var n,o,r,i,s;return n=this,o=t||this.state,r=e,ed==o&&eu==r?ef:(ed=o,eu=r,ef="up"==r||"down"==r?(i=o.selection,s="up"==r?i.$from:i.$to,el(n,o,function(){for(var e=n.docView.domFromPos(s.pos,"up"==r?-1:1).node;;){var t=n.docView.nearestDesc(e,!0);if(!t)break;if(t.node.isBlock){e=t.contentDOM||t.dom;break}e=t.dom.parentNode}for(var o=ei(n,s.pos,1),i=e.firstChild;i;i=i.nextSibling){var a=void 0;if(1==i.nodeType)a=i.getClientRects();else{if(3!=i.nodeType)continue;a=S(i,0,i.nodeValue.length).getClientRects()}for(var l=0;l<a.length;l++){var c=a[l];if(c.bottom>c.top+1&&("up"==r?o.top-c.top>(c.bottom-o.top)*2:c.bottom-o.bottom>(o.bottom-c.top)*2))return!1}}return!0})):function(e,t,n){var o=t.selection.$head;if(!o.parent.isTextblock)return!1;var r=o.parentOffset,i=r==o.parent.content.size,s=e.domSelection();return ec.test(o.parent.textContent)&&s.modify?el(e,t,function(){var t=e.domSelectionRange(),r=t.focusNode,i=t.focusOffset,a=t.anchorNode,l=t.anchorOffset,c=s.caretBidiLevel;s.modify("move",n,"character");var d=o.depth?e.docView.domAfterPos(o.before()):e.dom,u=e.domSelectionRange(),f=u.focusNode,h=u.focusOffset,p=f&&!d.contains(1==f.nodeType?f:f.parentNode)||r==f&&i==h;try{s.collapse(a,l),r&&(r!=a||i!=l)&&s.extend&&s.extend(r,i)}catch(e){}return null!=c&&(s.caretBidiLevel=c),p}):"left"==n||"backward"==n?!r:i}(n,o,r))}},{key:"pasteHTML",value:function(e,t){return tb(this,"",e,!1,t||new ClipboardEvent("paste"))}},{key:"pasteText",value:function(e,t){return tb(this,e,null,!0,t||new ClipboardEvent("paste"))}},{key:"destroy",value:function(){this.docView&&(function(e){for(var t in e.domObserver.stop(),e.input.eventHandlers)e.dom.removeEventListener(t,e.input.eventHandlers[t]);clearTimeout(e.input.composingTimeout),clearTimeout(e.input.lastIOSEnterFallbackTimeout)}(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],tK(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null,D())}},{key:"isDestroyed",get:function(){return null==this.docView}},{key:"dispatchEvent",value:function(e){ta(this,e)||!tt[e.type]||!this.editable&&e.type in tn||tt[e.type](this,e)}},{key:"dispatch",value:function(e){var t=this._props.dispatchTransaction;t?t.call(this,e):this.updateState(this.state.apply(e))}},{key:"domSelectionRange",value:function(){var e=this.domSelection();return _&&11===this.root.nodeType&&function(e){for(var t=e.activeElement;t&&t.shadowRoot;)t=t.shadowRoot.activeElement;return t}(this.dom.ownerDocument)==this.dom&&function(e,t){if(t.getComposedRanges){var n,o=t.getComposedRanges(e.root)[0];if(o)return tG(e,o)}function r(e){e.preventDefault(),e.stopImmediatePropagation(),n=e.getTargetRanges()[0]}return e.dom.addEventListener("beforeinput",r,!0),document.execCommand("indent"),e.dom.removeEventListener("beforeinput",r,!0),n?tG(e,n):null}(this,e)||e}},{key:"domSelection",value:function(){return this.root.getSelection()}}]),e}();function t1(e){var t=Object.create(null);return t.class="ProseMirror",t.contenteditable=String(e.editable),e.someProp("attributes",function(n){if("function"==typeof n&&(n=n(e.state)),n)for(var o in n)"class"==o?t.class+=" "+n[o]:"style"==o?t.style=(t.style?t.style+";":"")+n[o]:t[o]||"contenteditable"==o||"nodeName"==o||(t[o]=String(n[o]))}),t.translate||(t.translate="no"),[tM.node(0,e.state.doc.content.size,t)]}function t2(e){if(e.markCursor){var t=document.createElement("img");t.className="ProseMirror-separator",t.setAttribute("mark-placeholder","true"),t.setAttribute("alt",""),e.cursorWrapper={dom:t,deco:tM.widget(e.state.selection.head,t,{raw:!0,marks:e.markCursor})}}else e.cursorWrapper=null}function t3(e){return!e.someProp("editable",function(t){return!1===t(e.state)})}function t5(e){var t=Object.create(null);function n(e){for(var n in e)Object.prototype.hasOwnProperty.call(t,n)||(t[n]=e[n])}return e.someProp("nodeViews",n),e.someProp("markViews",n),t}function t6(e){if(e.spec.state||e.spec.filterTransaction||e.spec.appendTransaction)throw RangeError("Plugins passed directly to the view must not have a state component")}t.Decoration=tM,t.DecorationSet=tE,t.EditorView=t0,t.__endComposition=tg,t.__parseFromClipboard=e3,t.__serializeForClipboard=e2}}]);
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