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null!=s&&(t&&t(e.tr.lift(i,s).scrollIntoView()),!0)}function y(e,t){var n=e.selection,s=n.$from,a=n.$to;if(e.selection instanceof i.NodeSelection&&e.selection.node.isBlock)return!(!s.parentOffset||!r.canSplit(e.doc,s.pos))&&(t&&t(e.tr.split(s.pos).scrollIntoView()),!0);if(!s.parent.isBlock)return!1;if(t){var c=a.parentOffset==a.parent.content.size,l=e.tr;e.selection instanceof i.TextSelection&&l.deleteSelection();var u=0==s.depth?null:s.node(-1).contentMatchAt(s.indexAfter(-1)).defaultType,p=c&&u?[{type:u}]:null,f=r.canSplit(l.doc,l.mapping.map(s.pos),1,p);p||f||!r.canSplit(l.doc,l.mapping.map(s.pos),1,u&&[{type:u}])||(p=[{type:u}],f=!0),f&&(l.split(l.mapping.map(s.pos),1,p),c||s.parentOffset||s.parent.type==u||!s.node(-1).canReplace(s.index(-1),s.indexAfter(-1),o.Fragment.from(u.create(),s.parent))||l.setNodeMarkup(l.mapping.map(s.before()),u)),t(l.scrollIntoView())}return!0}function b(e,t){return t&&t(e.tr.setSelection(new i.AllSelection(e.doc))),!0}function w(e,t,n){var s,a,c=t.nodeBefore,l=t.nodeAfter;if(c.type.spec.isolating||l.type.spec.isolating)return!1;if(function(e,t,n){var o=t.nodeBefore,i=t.nodeAfter,s=t.index();return!!(o&&i&&o.type.compatibleContent(i.type))&&(!o.content.size&&t.parent.canReplace(s-1,s)?(n&&n(e.tr.delete(t.pos-o.nodeSize,t.pos).scrollIntoView()),!0):!(!t.parent.canReplace(s,s+1)||!i.isTextblock&&!r.canJoin(e.doc,t.pos))&&(n&&n(e.tr.clearIncompatible(t.pos,o.type,o.contentMatchAt(o.childCount)).join(t.pos).scrollIntoView()),!0))}(e,t,n))return!0;if(t.parent.canReplace(t.index(),t.index()+1)&&(s=(a=c.contentMatchAt(c.childCount)).findWrapping(l.type))&&a.matchType(s[0]||l.type).validEnd){if(n){for(var u=t.pos+l.nodeSize,p=o.Fragment.empty,f=s.length-1;f>=0;f--)p=o.Fragment.from(s[f].create(null,p));p=o.Fragment.from(c.copy(p));var h=e.tr.step(new r.ReplaceAroundStep(t.pos-1,u,t.pos,u,new o.Slice(p,1,0),s.length,!0)),d=u+2*s.length;r.canJoin(h.doc,d)&&h.join(d),n(h.scrollIntoView())}return!0}var m=i.Selection.findFrom(t,1),v=m&&m.$from.blockRange(m.$to),g=v&&r.liftTarget(v);return null!=g&&g>=t.depth&&(n&&n(e.tr.lift(v,g).scrollIntoView()),!0)}function k(){for(var e=[],t=arguments.length;t--;)e[t]=arguments[t];return function(t,n,r){for(var o=0;o<e.length;o++)if(e[o](t,n,r))return!0;return!1}}var x=k(s,a,l),_=k(s,p,f),C={Enter:k(d,v,g,y),"Mod-Enter":m,Backspace:x,"Mod-Backspace":x,Delete:_,"Mod-Delete":_,"Mod-a":b},S={"Ctrl-h":C.Backspace,"Alt-Backspace":C["Mod-Backspace"],"Ctrl-d":C.Delete,"Ctrl-Alt-Backspace":C["Mod-Delete"],"Alt-Delete":C["Mod-Delete"],"Alt-d":C["Mod-Delete"]};for(var O in C)S[O]=C[O];var A=("undefined"!=typeof navigator?/Mac/.test(navigator.platform):"undefined"!=typeof os&&"darwin"==os.platform())?S:C;t.deleteSelection=s,t.joinBackward=a,t.selectNodeBackward=l,t.joinForward=p,t.selectNodeForward=f,t.joinUp=function(e,t){var n,o=e.selection,s=o instanceof i.NodeSelection;if(s){if(o.node.isTextblock||!r.canJoin(e.doc,o.from))return!1;n=o.from}else 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0!=a&&(n=o.before(a),t&&t(e.tr.setSelection(i.NodeSelection.create(e.doc,n))),!0)},t.selectAll=b,t.wrapIn=function(e,t){return function(n,o){var i=n.selection,s=i.$from,a=i.$to,c=s.blockRange(a),l=c&&r.findWrapping(c,e,t);return!!l&&(o&&o(n.tr.wrap(c,l).scrollIntoView()),!0)}},t.setBlockType=function(e,t){return function(n,r){var o=n.selection,i=o.from,s=o.to,a=!1;return n.doc.nodesBetween(i,s,function(r,o){if(a)return!1;if(r.isTextblock&&!r.hasMarkup(e,t))if(r.type==e)a=!0;else{var i=n.doc.resolve(o),s=i.index();a=i.parent.canReplaceWith(s,s+1,e)}}),!!a&&(r&&r(n.tr.setBlockType(i,s,e,t).scrollIntoView()),!0)}},t.toggleMark=function(e,t){return function(n,r){var o=n.selection,i=o.empty,s=o.$cursor,a=o.ranges;if(i&&!s||!function(e,t,n){for(var r=function(r){var o=t[r],i=o.$from,s=o.$to,a=0==i.depth&&e.type.allowsMarkType(n);if(e.nodesBetween(i.pos,s.pos,function(e){if(a)return!1;a=e.inlineContent&&e.type.allowsMarkType(n)}),a)return{v:!0}},o=0;o<t.length;o++){var i=r(o);if(i)return 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y=d.child(m-1);y.type==g.type&&t(y,g)&&c.push(v)}v+=g.nodeSize}c.sort(function(e,t){return e-t});for(var b=c.length-1;b>=0;b--)r.canJoin(n.doc,c[b])&&n.join(c[b]);e(n)}}(o,t))}},t.chainCommands=k,t.pcBaseKeymap=C,t.macBaseKeymap=S,t.baseKeymap=A},function(e,t,n){"use strict";var r=Object.prototype.hasOwnProperty;function o(e,t){return r.call(e,t)}function i(e){return!(e>=55296&&e<=57343)&&(!(e>=64976&&e<=65007)&&(65535!=(65535&e)&&65534!=(65535&e)&&(!(e>=0&&e<=8)&&(11!==e&&(!(e>=14&&e<=31)&&(!(e>=127&&e<=159)&&!(e>1114111)))))))}function s(e){if(e>65535){var t=55296+((e-=65536)>>10),n=56320+(1023&e);return String.fromCharCode(t,n)}return String.fromCharCode(e)}var a=/\\([!"#$%&'()*+,\-.\/:;<=>?@[\\\]^_`{|}~])/g,c=new RegExp(a.source+"|"+/&([a-z#][a-z0-9]{1,31});/gi.source,"gi"),l=/^#((?:x[a-f0-9]{1,8}|[0-9]{1,8}))/i,u=n(74);var p=/[&<>"]/,f=/[&<>"]/g,h={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;"};function d(e){return h[e]}var m=/[.?*+^$[\]\\(){}|-]/g;var 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c(e.min(t),e.max(t))],this.$anchor=e,this.$head=t},a={anchor:{},head:{},from:{},to:{},$from:{},$to:{},empty:{}};a.anchor.get=function(){return this.$anchor.pos},a.head.get=function(){return this.$head.pos},a.from.get=function(){return this.$from.pos},a.to.get=function(){return this.$to.pos},a.$from.get=function(){return this.ranges[0].$from},a.$to.get=function(){return this.ranges[0].$to},a.empty.get=function(){for(var e=this.ranges,t=0;t<e.length;t++)if(e[t].$from.pos!=e[t].$to.pos)return!1;return!0},s.prototype.content=function(){return this.$from.node(0).slice(this.from,this.to,!0)},s.prototype.replace=function(e,t){void 0===t&&(t=r.Slice.empty);for(var n=t.content.lastChild,o=null,i=0;i<t.openEnd;i++)o=n,n=n.lastChild;for(var s=e.steps.length,a=this.ranges,c=0;c<a.length;c++){var l=a[c],u=l.$from,p=l.$to,f=e.mapping.slice(s);e.replaceRange(f.map(u.pos),f.map(p.pos),c?r.Slice.empty:t),0==c&&v(e,s,(n?n.isInline:o&&o.isTextblock)?-1:1)}},s.prototype.replaceWith=function(e,t){for(var n=e.steps.length,r=this.ranges,o=0;o<r.length;o++){var i=r[o],s=i.$from,a=i.$to,c=e.mapping.slice(n),l=c.map(s.pos),u=c.map(a.pos);o?e.deleteRange(l,u):(e.replaceRangeWith(l,u,t),v(e,n,t.isInline?-1:1))}},s.findFrom=function(e,t,n){var r=e.parent.inlineContent?new l(e):m(e.node(0),e.parent,e.pos,e.index(),t,n);if(r)return r;for(var o=e.depth-1;o>=0;o--){var i=t<0?m(e.node(0),e.node(o),e.before(o+1),e.index(o),t,n):m(e.node(0),e.node(o),e.after(o+1),e.index(o)+1,t,n);if(i)return i}},s.near=function(e,t){return void 0===t&&(t=1),this.findFrom(e,t)||this.findFrom(e,-t)||new h(e.node(0))},s.atStart=function(e){return m(e,e,0,0,1)||new h(e)},s.atEnd=function(e){return m(e,e,e.content.size,e.childCount,-1)||new h(e)},s.fromJSON=function(e,t){if(!t||!t.type)throw new RangeError("Invalid input for Selection.fromJSON");var n=i[t.type];if(!n)throw new RangeError("No selection type "+t.type+" defined");return n.fromJSON(e,t)},s.jsonID=function(e,t){if(e in i)throw new RangeError("Duplicate use of 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t&&e.anchor==this.anchor&&e.head==this.head},t.prototype.getBookmark=function(){return new u(this.anchor,this.head)},t.prototype.toJSON=function(){return{type:"text",anchor:this.anchor,head:this.head}},t.fromJSON=function(e,n){if("number"!=typeof n.anchor||"number"!=typeof n.head)throw new RangeError("Invalid input for TextSelection.fromJSON");return new t(e.resolve(n.anchor),e.resolve(n.head))},t.create=function(e,t,n){void 0===n&&(n=t);var r=e.resolve(t);return new this(r,n==t?r:e.resolve(n))},t.between=function(n,r,o){var i=n.pos-r.pos;if(o&&!i||(o=i>=0?1:-1),!r.parent.inlineContent){var s=e.findFrom(r,o,!0)||e.findFrom(r,-o,!0);if(!s)return e.near(r,o);r=s.$head}return n.parent.inlineContent||(0==i?n=r:(n=(e.findFrom(n,-o,!0)||e.findFrom(n,o,!0)).$anchor).pos<r.pos!=i<0&&(n=r)),new t(n,r)},Object.defineProperties(t.prototype,n),t}(s);s.jsonID("text",l);var u=function(e,t){this.anchor=e,this.head=t};u.prototype.map=function(e){return new u(e.map(this.anchor),e.map(this.head))},u.prototype.resolve=function(e){return l.between(e.resolve(this.anchor),e.resolve(this.head))};var p=function(e){function t(t){var n=t.nodeAfter,r=t.node(0).resolve(t.pos+n.nodeSize);e.call(this,t,r),this.node=n}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.map=function(n,r){var o=r.mapResult(this.anchor),i=o.deleted,s=o.pos,a=n.resolve(s);return i?e.near(a):new t(a)},t.prototype.content=function(){return new r.Slice(r.Fragment.from(this.node),0,0)},t.prototype.eq=function(e){return e instanceof t&&e.anchor==this.anchor},t.prototype.toJSON=function(){return{type:"node",anchor:this.anchor}},t.prototype.getBookmark=function(){return new f(this.anchor)},t.fromJSON=function(e,n){if("number"!=typeof n.anchor)throw new RangeError("Invalid input for NodeSelection.fromJSON");return new t(e.resolve(n.anchor))},t.create=function(e,t){return new this(e.resolve(t))},t.isSelectable=function(e){return!e.isText&&!1!==e.type.spec.selectable},t}(s);p.prototype.visible=!1,s.jsonID("node",p);var f=function(e){this.anchor=e};f.prototype.map=function(e){var t=e.mapResult(this.anchor),n=t.deleted,r=t.pos;return n?new u(r,r):new f(r)},f.prototype.resolve=function(e){var t=e.resolve(this.anchor),n=t.nodeAfter;return n&&p.isSelectable(n)?new p(t):s.near(t)};var h=function(e){function t(t){e.call(this,t.resolve(0),t.resolve(t.content.size))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.toJSON=function(){return{type:"all"}},t.fromJSON=function(e){return new t(e)},t.prototype.map=function(e){return new t(e)},t.prototype.eq=function(e){return e instanceof t},t.prototype.getBookmark=function(){return d},t}(s);s.jsonID("all",h);var d={map:function(){return this},resolve:function(e){return new h(e)}};function m(e,t,n,r,o,i){if(t.inlineContent)return l.create(e,n);for(var 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u=i.doc.resolve(n.start),p=u.nodeAfter,f=0==n.startIndex,h=n.endIndex==s.childCount,d=u.node(-1),m=u.index(-1);if(!d.canReplace(m+(f?0:1),m+1,p.content.append(h?o.Fragment.empty:o.Fragment.from(s))))return!1;var v=u.pos,g=v+p.nodeSize;return i.step(new r.ReplaceAroundStep(v-(f?1:0),g+(h?1:0),v+1,g-1,new o.Slice((f?o.Fragment.empty:o.Fragment.from(s.copy(o.Fragment.empty))).append(h?o.Fragment.empty:o.Fragment.from(s.copy(o.Fragment.empty))),f?0:1,h?0:1),f?0:1)),t(i.scrollIntoView()),!0}(t,n,c)))}},t.sinkListItem=function(e){return function(t,n){var i=t.selection,s=i.$from,a=i.$to,c=s.blockRange(a,function(t){return t.childCount&&t.firstChild.type==e});if(!c)return!1;var l=c.startIndex;if(0==l)return!1;var u=c.parent,p=u.child(l-1);if(p.type!=e)return!1;if(n){var f=p.lastChild&&p.lastChild.type==u.type,h=o.Fragment.from(f?e.create():null),d=new o.Slice(o.Fragment.from(e.create(null,o.Fragment.from(u.type.create(null,h)))),f?3:1,0),m=c.start,v=c.end;n(t.tr.step(new 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t=0;t<this.pendingMarks.length;t++){var n=this.pendingMarks[t];e.type&&!e.type.allowsMarkType(n.type)||n.isInSet(e.activeMarks)||(e.activeMarks=n.addToSet(e.activeMarks),this.pendingMarks.splice(t--,1))}},ce.prototype.enter=function(e,t,n){var r=this.findPlace(e.create(t));return r&&(this.applyPendingMarks(this.top),this.enterInner(e,t,!0,n)),r},ce.prototype.enterInner=function(e,t,n,r){this.closeExtra();var o=this.top;o.match=o.match&&o.match.matchType(e,t);var i=null==r?-5&o.options:se(r);4&o.options&&0==o.content.length&&(i|=4),this.nodes.push(new ae(e,t,o.activeMarks,n,null,i)),this.open++},ce.prototype.closeExtra=function(e){var t=this.nodes.length-1;if(t>this.open){for(;t>this.open;t--)this.nodes[t-1].content.push(this.nodes[t].finish(e));this.nodes.length=this.open+1}},ce.prototype.finish=function(){return this.open=0,this.closeExtra(this.isOpen),this.nodes[0].finish(this.isOpen||this.options.topOpen)},ce.prototype.sync=function(e){for(var 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t=this,n=e.slice(this.from,this.to),o=new r.Slice(C(n.content,function(e){return e.mark(t.mark.removeFromSet(e.marks))}),n.openStart,n.openEnd);return v.fromReplace(e,this.from,this.to,o)},t.prototype.invert=function(){return new S(this.from,this.to,this.mark)},t.prototype.map=function(e){var n=e.mapResult(this.from,1),r=e.mapResult(this.to,-1);return n.deleted&&r.deleted||n.pos>=r.pos?null:new t(n.pos,r.pos,this.mark)},t.prototype.merge=function(e){if(e instanceof t&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from)return new t(Math.min(this.from,e.from),Math.max(this.to,e.to),this.mark)},t.prototype.toJSON=function(){return{stepType:"removeMark",mark:this.mark.toJSON(),from:this.from,to:this.to}},t.fromJSON=function(e,n){if("number"!=typeof n.from||"number"!=typeof n.to)throw new RangeError("Invalid input for RemoveMarkStep.fromJSON");return new t(n.from,n.to,e.markFromJSON(n.mark))},t}(m);function A(e,t,n,o){if(void 0===n&&(n=t),void 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o=E(n.content,e.node(0),e,t,0,n.openStart,n.openEnd);return o?function(e,t,n){for(;t>0&&n>0&&1==e.childCount;)e=e.firstChild.content,t--,n--;return new r.Slice(e,t,n)}(o,n.openStart,t.depth):null}function T(e,t,n){return!n.openStart&&!n.openEnd&&e.start()==t.start()&&e.parent.canReplace(e.index(),t.index(),n.content)}m.jsonID("removeMark",O),p.prototype.addMark=function(e,t,n){var r=this,o=[],i=[],s=null,a=null;return this.doc.nodesBetween(e,t,function(r,c,l){if(r.isInline){var u=r.marks;if(!n.isInSet(u)&&l.type.allowsMarkType(n.type)){for(var p=Math.max(c,e),f=Math.min(c+r.nodeSize,t),h=n.addToSet(u),d=0;d<u.length;d++)u[d].isInSet(h)||(s&&s.to==p&&s.mark.eq(u[d])?s.to=f:o.push(s=new O(p,f,u[d])));a&&a.to==p?a.to=f:i.push(a=new S(p,f,n))}}}),o.forEach(function(e){return r.step(e)}),i.forEach(function(e){return r.step(e)}),this},p.prototype.removeMark=function(e,t,n){var o=this;void 0===n&&(n=null);var i=[],s=0;return this.doc.nodesBetween(e,t,function(o,a){if(o.isInline){s++;var c=null;if(n instanceof r.MarkType){var l=n.isInSet(o.marks);l&&(c=[l])}else n?n.isInSet(o.marks)&&(c=[n]):c=o.marks;if(c&&c.length)for(var u=Math.min(a+o.nodeSize,t),p=0;p<c.length;p++){for(var f=c[p],h=void 0,d=0;d<i.length;d++){var m=i[d];m.step==s-1&&f.eq(i[d].style)&&(h=m)}h?(h.to=u,h.step=s):i.push({style:f,from:Math.max(a,e),to:u,step:s})}}}),i.forEach(function(e){return o.step(new O(e.from,e.to,e.style))}),this},p.prototype.clearIncompatible=function(e,t,n){void 0===n&&(n=t.contentMatch);for(var o=this.doc.nodeAt(e),i=[],s=e+1,a=0;a<o.childCount;a++){var c=o.child(a),l=s+c.nodeSize,u=n.matchType(c.type,c.attrs);if(u){n=u;for(var p=0;p<c.marks.length;p++)t.allowsMarkType(c.marks[p].type)||this.step(new O(s,l,c.marks[p]))}else i.push(new g(s,l,r.Slice.empty));s=l}if(!n.validEnd){var f=n.fillBefore(r.Fragment.empty,!0);this.replace(s,s,new r.Slice(f,0,0))}for(var h=i.length-1;h>=0;h--)this.step(i[h]);return this},p.prototype.replace=function(e,t,n){void 0===t&&(t=e),void 0===n&&(n=r.Slice.empty);var o=A(this.doc,e,t,n);return o&&this.step(o),this},p.prototype.replaceWith=function(e,t,n){return this.replace(e,t,new r.Slice(r.Fragment.from(n),0,0))},p.prototype.delete=function(e,t){return this.replace(e,t,r.Slice.empty)},p.prototype.insert=function(e,t){return this.replaceWith(e,e,t)};var D=function(e){this.open=[];for(var t=0;t<=e.depth;t++){var n=e.node(t),o=n.contentMatchAt(e.indexAfter(t));this.open.push({parent:n,match:o,content:r.Fragment.empty,wrapper:!1,openEnd:0,depth:t})}this.placed=[]};function N(e,t,n){var r=e.content;if(t>1){var o=N(e.firstChild,t-1,1==e.childCount?n-1:0);r=e.content.replaceChild(0,o)}var i=e.type.contentMatch.fillBefore(r,0==n);return e.copy(i.append(r))}function R(e,t,n,r,o){if(t<n){var i=e.firstChild;e=e.replaceChild(0,i.copy(R(i.content,t+1,n,r,i)))}return t>r&&(e=o.contentMatchAt(0).fillBefore(e,!0).append(e)),e}function I(e,t){for(var n=[],r=Math.min(e.depth,t.depth);r>=0;r--){var o=e.start(r);if(o<e.pos-(e.depth-r)||t.end(r)>t.pos+(t.depth-r)||e.node(r).type.spec.isolating||t.node(r).type.spec.isolating)break;o==t.start(r)&&n.push(r)}return n}D.prototype.placeSlice=function(e,t,n,o,i){if(t>0){var s=e.firstChild,a=this.placeSlice(s.content,Math.max(0,t-1),n&&1==e.childCount?n-1:0,o,s);a.content!=s.content&&(a.content.size?(e=e.replaceChild(0,s.copy(a.content)),t=a.openStart+1):(1==e.childCount&&(n=0),e=e.cutByIndex(1),t=0))}var c=this.placeContent(e,t,n,o,i);if(o>2&&c.size&&0==t){for(var l=0;l<c.content.childCount;l++){var u=c.content.child(l);this.placeContent(u.content,0,n&&l==c.content.childCount.length-1?n-1:0,o,u)}c=r.Fragment.empty}return c},D.prototype.placeContent=function(e,t,n,o,i){for(var s=0;s<e.childCount;s++){for(var a=e.child(s),c=!1,l=s==e.childCount-1,u=this.open.length-1;u>=0;u--){var p=this.open[u],f=void 0;if(o>1&&(f=p.match.findWrapping(a.type))&&(!i||!f.length||f[f.length-1]!=i.type)){for(;this.open.length-1>u;)this.closeNode();for(var h=0;h<f.length;h++)p.match=p.match.matchType(f[h]),u++,p={parent:f[h].create(),match:f[h].contentMatch,content:r.Fragment.empty,wrapper:!0,openEnd:0,depth:u+h},this.open.push(p)}var d=p.match.matchType(a.type);if(!d){var m=p.match.fillBefore(r.Fragment.from(a));if(!m){if(i&&p.match.matchType(i.type))break;continue}for(var v=0;v<m.childCount;v++){var g=m.child(v);this.addNode(p,g,0),d=p.match.matchFragment(g)}}for(;this.open.length-1>u;)this.closeNode();a=a.mark(p.parent.type.allowedMarks(a.marks)),t&&(a=N(a,t,l?n:0),t=0),this.addNode(p,a,l?n:0),p.match=d,l&&(n=0),c=!0;break}if(!c)break}return this.open.length>1&&(s>0&&s==e.childCount||i&&this.open[this.open.length-1].parent.type==i.type)&&this.closeNode(),new r.Slice(e.cutByIndex(s),t,n)},D.prototype.addNode=function(e,t,n){var o,i;e.content=(o=e.content,i=e.openEnd,i?o.replaceChild(o.childCount-1,function e(t,n){var o=t.content;if(n>1){var i=e(t.lastChild,n-1);o=t.content.replaceChild(t.childCount-1,i)}var s=t.contentMatchAt(t.childCount).fillBefore(r.Fragment.empty,!0);return t.copy(o.append(s))}(o.lastChild,i)):o).addToEnd(t),e.openEnd=n},D.prototype.closeNode=function(){var e=this.open.pop();0==e.content.size||(e.wrapper?this.addNode(this.open[this.open.length-1],e.parent.copy(e.content),e.openEnd+1):this.placed[e.depth]={depth:e.depth,content:e.content,openEnd:e.openEnd})},p.prototype.replaceRange=function(e,t,n){if(!n.size)return this.deleteRange(e,t);var o=this.doc.resolve(e),i=this.doc.resolve(t);if(T(o,i,n))return this.step(new g(e,t,n));var s=I(o,this.doc.resolve(t));0==s[s.length-1]&&s.pop();var a=-(o.depth+1);s.unshift(a);for(var c=o.depth,l=o.pos-1;c>0;c--,l--){var u=o.node(c).type.spec;if(u.defining||u.isolating)break;s.indexOf(c)>-1?a=c:o.before(c)==l&&s.splice(1,0,-c)}for(var p=s.indexOf(a),f=[],h=n.openStart,d=n.content,m=0;;m++){var 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/**!
 * @fileOverview Kickass library to create and place poppers near their reference elements.
 * @version 1.15.0
 * @license
 * Copyright (c) 2016 Federico Zivolo and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
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n=M(e.instance.popper,e.instance.reference,t.padding,t.boundariesElement,e.positionFixed),r=e.placement.split("-")[0],o=R(r),i=e.placement.split("-")[1]||"",s=[];switch(t.behavior){case J:s=[r,o];break;case G:s=W(r);break;case K:s=W(r,!0);break;default:s=t.behavior}return s.forEach(function(a,c){if(r!==a||s.length===c+1)return e;r=e.placement.split("-")[0],o=R(r);var 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See the\n * GNU Affero General Public License for more details.\n *\n * You should have received a copy of the GNU Affero General Public License\n * along with this program. If not, see <http://www.gnu.org/licenses/>.\n *\n */\n/**\n* @copyright Copyright (c) 2016, John Molakvoæ <skjnldsv@protonmail.com>\n* @copyright Copyright (c) 2016, Robin Appelman <robin@icewind.nl>\n* @copyright Copyright (c) 2016, Jan-Christoph Borchardt <hey@jancborchardt.net>\n* @copyright Copyright (c) 2016, Erik Pellikka <erik@pellikka.org>\n* @copyright Copyright (c) 2015, Vincent Petry <pvince81@owncloud.com>\n*\n* Bootstrap v3.3.5 (http://getbootstrap.com)\n* Copyright 2011-2015 Twitter, Inc.\n* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n*/\n.vue-tooltip[data-v-c9fcf01] {\n  position: absolute;\n  z-index: 100000;\n  right: auto;\n  left: auto;\n  display: block;\n  margin: 0;\n  /* default to top */\n  margin-top: -3px;\n  padding: 10px 0;\n  text-align: left;\n  text-align: start;\n  white-space: normal;\n  text-decoration: none;\n  letter-spacing: normal;\n  word-spacing: normal;\n  text-transform: none;\n  word-wrap: normal;\n  word-break: 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var(--color-main-text);\n    border-radius: var(--border-radius);\n    background-color: var(--color-main-background); }\n  .vue-tooltip[data-v-c9fcf01] .tooltip-arrow {\n    position: absolute;\n    z-index: 1;\n    width: 0;\n    height: 0;\n    margin: 0;\n    border-style: solid;\n    border-color: var(--color-main-background); }\n",""])},5:function(e,t,n){"use strict";(function(e){n.d(t,"a",function(){return Dt});var r=n(16),o=n(21);function i(e){return(i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function s(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function a(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function c(e){for(var 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n=this;return new Promise(function(r,o){var i=t.html,s=n._tooltipNode;if(s){var a=s.querySelector(n.options.innerSelector);if(1===e.nodeType){if(i){for(;a.firstChild;)a.removeChild(a.firstChild);a.appendChild(e)}}else{if("function"==typeof e){var c=e();return void(c&&"function"==typeof c.then?(n.asyncContent=!0,t.loadingClass&&p(s,t.loadingClass),t.loadingContent&&n._applyContent(t.loadingContent,t),c.then(function(e){return t.loadingClass&&f(s,t.loadingClass),n._applyContent(e,t)}).then(r).catch(o)):n._applyContent(c,t).then(r).catch(o))}i?a.innerHTML=e:a.innerText=e}r()}})}},{key:"_show",value:function(e,t){if(!t||"string"!=typeof t.container||document.querySelector(t.container)){clearTimeout(this._disposeTimer),delete(t=Object.assign({},t)).offset;var n=!0;this._tooltipNode&&(p(this._tooltipNode,this._classes),n=!1);var r=this._ensureShown(e,t);return n&&this._tooltipNode&&p(this._tooltipNode,this._classes),p(e,["v-tooltip-open"]),r}}},{key:"_ensureShown",value:function(e,t){var n=this;if(this._isOpen)return this;if(this._isOpen=!0,v.push(this),this._tooltipNode)return this._tooltipNode.style.display="",this._tooltipNode.setAttribute("aria-hidden","false"),this.popperInstance.enableEventListeners(),this.popperInstance.update(),this.asyncContent&&this._setContent(t.title,t),this;var o=e.getAttribute("title")||t.title;if(!o)return this;var i=this._create(e,t.template);this._tooltipNode=i,e.setAttribute("aria-describedby",i.id);var s=this._findContainer(t.container,e);this._append(i,s);var a=c({},t.popperOptions,{placement:t.placement});return a.modifiers=c({},a.modifiers,{arrow:{element:this.options.arrowSelector}}),t.boundariesElement&&(a.modifiers.preventOverflow={boundariesElement:t.boundariesElement}),this.popperInstance=new r.a(e,i,a),this._setContent(o,t),requestAnimationFrame(function(){!n._isDisposed&&n.popperInstance?(n.popperInstance.update(),requestAnimationFrame(function(){n._isDisposed?n.dispose():n._isOpen&&i.setAttribute("aria-hidden","false")})):n.dispose()}),this}},{key:"_noLongerOpen",value:function(){var e=v.indexOf(this);-1!==e&&v.splice(e,1)}},{key:"_hide",value:function(){var e=this;if(!this._isOpen)return this;this._isOpen=!1,this._noLongerOpen(),this._tooltipNode.style.display="none",this._tooltipNode.setAttribute("aria-hidden","true"),this.popperInstance.disableEventListeners(),clearTimeout(this._disposeTimer);var t=O.options.disposeTimeout;return null!==t&&(this._disposeTimer=setTimeout(function(){e._tooltipNode&&(e._tooltipNode.removeEventListener("mouseenter",e.hide),e._tooltipNode.removeEventListener("click",e.hide),e._removeTooltipNode())},t)),f(this.reference,["v-tooltip-open"]),this}},{key:"_removeTooltipNode",value:function(){if(this._tooltipNode){var 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t=e.currentTarget;if(t.$_vclosepopover_touch=!1,1===e.changedTouches.length){var n=e.changedTouches[0],r=t.$_vclosepopover_touchPoint;e.closePopover=Math.abs(n.screenY-r.screenY)<20&&Math.abs(n.screenX-r.screenX)<20,e.closeAllPopover=t.$_closePopoverModifiers&&!!t.$_closePopoverModifiers.all}}function N(e){e.currentTarget.$_vclosepopover_touch=!1}var R={bind:function(e,t){var n=t.value,r=t.modifiers;e.$_closePopoverModifiers=r,(void 0===n||n)&&A(e)},update:function(e,t){var n=t.value,r=t.oldValue,o=t.modifiers;e.$_closePopoverModifiers=o,n!==r&&(void 0===n||n?A(e):E(e))},unbind:function(e){E(e)}};function I(e){var t=O.options.popover[e];return void 0===t?O.options[e]:t}var P=!1;"undefined"!=typeof window&&"undefined"!=typeof navigator&&(P=/iPad|iPhone|iPod/.test(navigator.userAgent)&&!window.MSStream);var z=[],j=function(){};"undefined"!=typeof window&&(j=window.Element);var 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/**
 * @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
 *
 * @author Julius Härtl <jus@bitgrid.net>
 * @author John Molakvoæ <skjnldsv@protonmail.com>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */
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n=e.state.selection,o=n.$head,i=n.$anchor,s=n.empty;if(!o.sameParent(i))return!0;if(!s)return!1;if(e.endOfTextblock(t>0?"forward":"backward"))return!0;var a=!o.textOffset&&(t<0?o.nodeBefore:o.nodeAfter);if(a&&!a.isText){var c=e.state.tr;return t<0?c.delete(o.pos-a.nodeSize,o.pos):c.delete(o.pos,o.pos+a.nodeSize),e.dispatch(c),!0}return!1}function me(e,t,n){e.domObserver.stop(),t.contentEditable=n,e.domObserver.start()}function ve(e,t){var n=t.keyCode,r=function(e){var t="";return e.ctrlKey&&(t+="c"),e.metaKey&&(t+="m"),e.altKey&&(t+="a"),e.shiftKey&&(t+="s"),t}(t);return 8==n||s.mac&&72==n&&"c"==r?de(e,-1)||le(e):46==n||s.mac&&68==n&&"c"==r?de(e,1)||ue(e):13==n||27==n||(37==n?se(e,-1,r)||le(e):39==n?se(e,1,r)||ue(e):38==n?he(e,-1,r)||le(e):40==n?function(e){if(s.chrome&&!(e.state.selection.$head.parentOffset>0)){var t=e.root.getSelection(),n=t.focusNode,r=t.focusOffset;if(n&&1==n.nodeType&&0==r&&n.firstChild&&"false"==n.firstChild.contentEditable){var o=n.firstChild;me(e,o,!0),setTimeout(function(){return me(e,o,!1)},20)}}}(e)||he(e,1,r)||ue(e):r==(s.mac?"m":"c")&&(66==n||73==n||89==n||90==n))}function ge(e,t,n){var o=e.state.selection;if(we(e,o),e.editable&&!e.hasFocus()){if(!t)return;s.gecko&&s.gecko_version<=55&&(e.domObserver.disconnectSelection(),e.dom.focus(),e.domObserver.connectSelection())}else if(!(e.editable||_e(e)&&document.activeElement.contains(e.dom)||t))return;if(e.domObserver.disconnectSelection(),e.cursorWrapper)!function(e){var t=e.root.getSelection(),n=document.createRange(),r=e.cursorWrapper.dom,o="IMG"==r.nodeName;o?n.setEnd(r.parentNode,f(r)+1):n.setEnd(r,0);n.collapse(!1),t.removeAllRanges(),t.addRange(n),!o&&!e.state.selection.visible&&s.ie&&s.ie_version<=11&&(r.disabled=!0,r.disabled=!1)}(e);else{var i,a,c=o.anchor,l=o.head;!ye||o instanceof r.TextSelection||(o.$from.parent.inlineContent||(i=be(e,o.from)),o.empty||o.$from.parent.inlineContent||(a=be(e,o.to))),e.docView.setSelection(c,l,e.root,n),ye&&(i&&(i.contentEditable="false"),a&&(a.contentEditable="false")),o.visible?e.dom.classList.remove("ProseMirror-hideselection"):c!=l&&(e.dom.classList.add("ProseMirror-hideselection"),"onselectionchange"in document&&function(e){var t=e.dom.ownerDocument;t.removeEventListener("selectionchange",e.hideSelectionGuard);var n=e.root.getSelection(),r=n.anchorNode,o=n.anchorOffset;t.addEventListener("selectionchange",e.hideSelectionGuard=function(){n.anchorNode==r&&n.anchorOffset==o||(t.removeEventListener("selectionchange",e.hideSelectionGuard),e.dom.classList.remove("ProseMirror-hideselection"))})}(e))}e.domObserver.setCurSelection(),e.domObserver.connectSelection()}te.prototype.getPreMatch=function(e){return e>=this.preMatchOffset?this.preMatched[e-this.preMatchOffset]:null},te.prototype.destroyBetween=function(e,t){if(e!=t){for(var n=e;n<t;n++)this.top.children[n].destroy();this.top.children.splice(e,t-e),this.changed=!0}},te.prototype.destroyRest=function(){this.destroyBetween(this.index,this.top.children.length)},te.prototype.syncToMarks=function(e,t,n){for(var r=0,o=this.stack.length>>1,i=Math.min(o,e.length);r<i&&(r==o-1?this.top:this.stack[r+1<<1]).matchesMark(e[r])&&!1!==e[r].type.spec.spanning;)r++;for(;r<o;)this.destroyRest(),this.top.dirty=0,this.index=this.stack.pop(),this.top=this.stack.pop(),o--;for(;o<e.length;){this.stack.push(this.top,this.index+1);for(var s=-1,a=this.index;a<Math.min(this.index+3,this.top.children.length);a++)if(this.top.children[a].matchesMark(e[o])){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=B.create(this.top,e[o],t,n);this.top.children.splice(this.index,0,c),this.top=c,this.changed=!0}this.index=0,o++}},te.prototype.findNodeMatch=function(e,t,n,r){var o=-1,i=r<0?void 0:this.getPreMatch(r),s=this.top.children;if(i&&i.matchesNode(e,t,n))o=s.indexOf(i);else for(var a=this.index,c=Math.min(s.length,a+5);a<c;a++){var l=s[a];if(l.matchesNode(e,t,n)&&this.preMatched.indexOf(l)<0){o=a;break}}return!(o<0)&&(this.destroyBetween(this.index,o),this.index++,!0)},te.prototype.updateNextNode=function(e,t,n,r,o){if(this.index==this.top.children.length)return!1;var i=this.top.children[this.index];if(i instanceof q){var s=this.preMatched.indexOf(i);if(s>-1&&s+this.preMatchOffset!=o)return!1;var a=i.dom;if(!(this.lock&&(a==this.lock||1==a.nodeType&&a.contains(this.lock.parentNode))&&!(e.isText&&i.node&&i.node.isText&&i.nodeDOM.nodeValue==e.text&&3!=i.dirty&&Q(t,i.outerDeco)))&&i.update(e,t,n,r))return i.dom!=a&&(this.changed=!0),this.index++,!0}return!1},te.prototype.addNode=function(e,t,n,r,o){this.top.children.splice(this.index++,0,q.create(this.top,e,t,n,r,o)),this.changed=!0},te.prototype.placeWidget=function(e,t,n){if(this.index<this.top.children.length&&this.top.children[this.index].matchesWidget(e))this.index++;else{var r=new L(this.top,e,t,n);this.top.children.splice(this.index++,0,r),this.changed=!0}},te.prototype.addTextblockHacks=function(){for(var e=this.top.children[this.index-1];e instanceof B;)e=e.children[e.children.length-1];if(!e||!(e instanceof U)||/\n$/.test(e.node.text))if(this.index<this.top.children.length&&this.top.children[this.index].matchesHack())this.index++;else{var t=document.createElement("br");this.top.children.splice(this.index++,0,new H(this.top,F,t,null)),this.changed=!0}};var ye=s.safari||s.chrome&&s.chrome_version<63;function be(e,t){var n=e.docView.domFromPos(t),r=n.node,o=n.offset,i=o<r.childNodes.length?r.childNodes[o]:null,s=o?r.childNodes[o-1]:null;if(!(i&&"false"!=i.contentEditable||s&&"false"!=s.contentEditable)){if(i)return i.contentEditable="true",i;if(s)return s.contentEditable="true",s}}function we(e,t){if(t instanceof r.NodeSelection){var n=e.docView.descAt(t.from);n!=e.lastSelectedViewDesc&&(ke(e),n&&n.selectNode(),e.lastSelectedViewDesc=n)}else ke(e)}function ke(e){e.lastSelectedViewDesc&&(e.lastSelectedViewDesc.parent&&e.lastSelectedViewDesc.deselectNode(),e.lastSelectedViewDesc=null)}function xe(e,t,n,o){return e.someProp("createSelectionBetween",function(r){return r(e,t,n)})||r.TextSelection.between(t,n,o)}function _e(e){var t=e.root.getSelection();if(!t.anchorNode)return!1;try{return e.dom.contains(3==t.anchorNode.nodeType?t.anchorNode.parentNode:t.anchorNode)&&(e.editable||e.dom.contains(3==t.focusNode.nodeType?t.focusNode.parentNode:t.focusNode))}catch(e){return!1}}function Ce(e,t){return function(n){var r=n.pmViewDesc;if(r)return r.parseRule();if("BR"==n.nodeName&&n.parentNode){if(s.safari&&/^(ul|ol)$/i.test(n.parentNode.nodeName))return e.matchTag(document.createElement("li"),t);if(n.parentNode.lastChild==n||s.safari&&/^(tr|table)$/i.test(n.parentNode.nodeName))return{ignore:!0}}else if("IMG"==n.nodeName&&n.getAttribute("mark-placeholder"))return{ignore:!0}}}function Se(e,t,n,i){if(t<0){var a=e.lastSelectionTime>Date.now()-50?e.lastSelectionOrigin:null,c=function(e,t){var n,o,i=e.root.getSelection(),s=e.state.doc,a=e.docView.nearestDesc(i.focusNode),c=a&&0==a.size,l=e.docView.posFromDOM(i.focusNode,i.focusOffset),u=s.resolve(l);if(b(i)){for(n=u;a&&!a.node;)a=a.parent;if(a&&a.node.isAtom&&r.NodeSelection.isSelectable(a.node)&&a.parent){var p=a.posBefore;o=new r.NodeSelection(l==p?u:s.resolve(p))}}else n=s.resolve(e.docView.posFromDOM(i.anchorNode,i.anchorOffset));return o||(o=xe(e,n,u,"pointer"==t||e.state.selection.head<u.pos&&!c?1:-1)),o}(e,a);if(!e.state.selection.eq(c)){var l=e.state.tr.setSelection(c);"pointer"==a?l.setMeta("pointer",!0):"key"==a&&l.scrollIntoView(),e.dispatch(l)}}else{var u=e.state.doc.resolve(t),p=u.sharedDepth(n);t=u.before(p+1),n=e.state.doc.resolve(n).after(p+1);var f,h,d=e.state.selection,m=function(e,t,n){var r=e.docView.parseRange(t,n),i=r.node,a=r.fromOffset,c=r.toOffset,l=r.from,u=r.to,p=e.root.getSelection(),f=null,h=p.anchorNode;if(h&&e.dom.contains(1==h.nodeType?h:h.parentNode)&&(f=[{node:h,offset:p.anchorOffset}],b(p)||f.push({node:p.focusNode,offset:p.focusOffset})),s.chrome&&8===e.lastKeyCode)for(var d=c;d>a;d--){var m=i.childNodes[d-1],v=m.pmViewDesc;if("BR"==m.nodeType&&!v){c=d;break}if(!v||v.size)break}var g=e.state.doc,y=e.someProp("domParser")||o.DOMParser.fromSchema(e.state.schema),w=g.resolve(l),k=null,x=y.parse(i,{topNode:w.parent,topMatch:w.parent.contentMatchAt(w.index()),topOpen:!0,from:a,to:c,preserveWhitespace:!w.parent.type.spec.code||"full",editableContent:!0,findPositions:f,ruleFromNode:Ce(y,w),context:w});if(f&&null!=f[0].pos){var _=f[0].pos,C=f[1]&&f[1].pos;null==C&&(C=_),k={anchor:_+l,head:C+l}}return{doc:x,sel:k,from:l,to:u}}(e,t,n),v=e.state.doc,g=v.slice(m.from,m.to);8===e.lastKeyCode&&Date.now()-100<e.lastKeyCodeTime?(f=e.state.selection.to,h="end"):(f=e.state.selection.from,h="start"),e.lastKeyCode=null;var y=function(e,t,n,r,o){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,c=s.b;if("end"==o){var l=Math.max(0,i-Math.min(a,c));r-=a+l-i}if(a<i&&e.size<t.size){c=(i-=r<=i&&r>=a?i-r:0)+(c-a),a=i}else if(c<i){a=(i-=r<=i&&r>=c?i-r:0)+(a-c),c=i}return{start:i,endA:a,endB:c}}(g.content,m.doc.content,m.from,f,h);if(y){e.domChangeCount++,e.state.selection.from<e.state.selection.to&&y.start==y.endB&&e.state.selection instanceof r.TextSelection&&(y.start>e.state.selection.from&&y.start<=e.state.selection.from+2?y.start=e.state.selection.from:y.endA<e.state.selection.to&&y.endA>=e.state.selection.to-2&&(y.endB+=e.state.selection.to-y.endA,y.endA=e.state.selection.to));var k,x=m.doc.resolveNoCache(y.start-m.from),_=m.doc.resolveNoCache(y.endB-m.from);if(!(!x.sameParent(_)&&x.pos<m.doc.content.size&&(k=r.Selection.findFrom(m.doc.resolve(x.pos+1),1,!0))&&k.head==_.pos&&e.someProp("handleKeyDown",function(t){return t(e,w(13,"Enter"))})))if(e.state.selection.anchor>y.start&&function(e,t,n,r,o){if(!r.parent.isTextblock||n-t<=o.pos-r.pos||Ae(r,!0,!1)<o.pos)return!1;var i=e.resolve(t);if(i.parentOffset<i.parent.content.size||!i.parent.isTextblock)return!1;var s=e.resolve(Ae(i,!0,!0));if(!s.parent.isTextblock||s.pos>n||Ae(s,!0,!1)<n)return!1;return r.parent.content.cut(r.parentOffset).eq(s.parent.content)}(v,y.start,y.endA,x,_)&&e.someProp("handleKeyDown",function(t){return t(e,w(8,"Backspace"))}))s.android&&s.chrome&&e.domObserver.suppressSelectionUpdates();else{var C,S,O,A,E=y.start,M=y.endA;if(x.sameParent(_)&&x.parent.inlineContent)if(x.pos==_.pos)s.ie&&s.ie_version<=11&&0==x.parentOffset&&(e.domObserver.suppressSelectionUpdates(),setTimeout(function(){return ge(e)},20)),C=e.state.tr.delete(E,M),S=v.resolve(y.start).marksAcross(v.resolve(y.endA));else if(y.endA==y.endB&&(A=v.resolve(y.start))&&(O=function(e,t){for(var n,r,i,s=e.firstChild.marks,a=t.firstChild.marks,c=s,l=a,u=0;u<a.length;u++)c=a[u].removeFromSet(c);for(var p=0;p<s.length;p++)l=s[p].removeFromSet(l);if(1==c.length&&0==l.length)r=c[0],n="add",i=function(e){return e.mark(r.addToSet(e.marks))};else{if(0!=c.length||1!=l.length)return null;r=l[0],n="remove",i=function(e){return e.mark(r.removeFromSet(e.marks))}}for(var f=[],h=0;h<t.childCount;h++)f.push(i(t.child(h)));if(o.Fragment.from(f).eq(e))return{mark:r,type:n}}(x.parent.content.cut(x.parentOffset,_.parentOffset),A.parent.content.cut(A.parentOffset,y.endA-A.start()))))C=e.state.tr,"add"==O.type?C.addMark(E,M,O.mark):C.removeMark(E,M,O.mark);else if(x.parent.child(x.index()).isText&&x.index()==_.index()-(_.textOffset?0:1)){var T=x.parent.textBetween(x.parentOffset,_.parentOffset);if(e.someProp("handleTextInput",function(t){return t(e,E,M,T)}))return;C=e.state.tr.insertText(T,E,M)}if(C||(C=e.state.tr.replace(E,M,m.doc.slice(y.start-m.from,y.endB-m.from))),m.sel){var D=Oe(e,C.doc,m.sel);D&&C.setSelection(D)}S&&C.ensureMarks(S),e.dispatch(C.scrollIntoView())}}else if(!(i&&d instanceof r.TextSelection&&!d.empty&&d.$head.sameParent(d.$anchor))||e.composing||m.sel&&m.sel.anchor!=m.sel.head){if(m.sel){var N=Oe(e,e.state.doc,m.sel);N&&!N.eq(e.state.selection)&&e.dispatch(e.state.tr.setSelection(N))}}else{var R=e.state,I=R.selection;e.dispatch(R.tr.replaceSelectionWith(R.schema.text(R.doc.textBetween(I.from,I.to)),!0).scrollIntoView())}}}function Oe(e,t,n){return Math.max(n.anchor,n.head)>t.content.size?null:xe(e,t.resolve(n.anchor),t.resolve(n.head))}function Ae(e,t,n){for(var r=e.depth,o=t?e.end():e.pos;r>0&&(t||e.indexAfter(r)==e.node(r).childCount);)r--,o++,t=!1;if(n)for(var i=e.node(r).maybeChild(e.indexAfter(r));i&&!i.isLeaf;)i=i.firstChild,o++;return o}function Ee(e,t){for(var n=[],r=t.content,i=t.openStart,s=t.openEnd;i>1&&s>1&&1==r.childCount&&1==r.firstChild.childCount;){i--,s--;var a=r.firstChild;n.push(a.type.name,a.type.hasRequiredAttrs()?a.attrs:null),r=a.content}var c=e.someProp("clipboardSerializer")||o.DOMSerializer.fromSchema(e.state.schema),l=document.createElement("div");l.appendChild(c.serializeFragment(r));for(var u,p=l.firstChild;p&&1==p.nodeType&&(u=Ne[p.nodeName.toLowerCase()]);){for(var f=u.length-1;f>=0;f--){for(var h=document.createElement(u[f]);l.firstChild;)h.appendChild(l.firstChild);l.appendChild(h)}p=l.firstChild}return p&&1==p.nodeType&&p.setAttribute("data-pm-slice",i+" "+s+" "+JSON.stringify(n)),{dom:l,text:e.someProp("clipboardTextSerializer",function(e){return e(t)})||t.content.textBetween(0,t.content.size,"\n\n")}}function Me(e,t,n,r,i){var s,a,c=i.parent.type.spec.code;if(!n&&!t)return null;var l=t&&(r||c||!n);if(l){if(e.someProp("transformPastedText",function(e){t=e(t)}),c)return new o.Slice(o.Fragment.from(e.state.schema.text(t)),0,0);var u=e.someProp("clipboardTextParser",function(e){return e(t,i)});u?a=u:(s=document.createElement("div"),t.trim().split(/(?:\r\n?|\n)+/).forEach(function(e){s.appendChild(document.createElement("p")).textContent=e}))}else e.someProp("transformPastedHTML",function(e){n=e(n)}),s=function(e){var t=/(\s*<meta [^>]*>)*/.exec(e);t&&(e=e.slice(t[0].length));var n,r=(Re||(Re=document.implementation.createHTMLDocument("title"))).createElement("div"),o=/(?:<meta [^>]*>)*<([a-z][^>\s]+)/i.exec(e),i=0;(n=o&&Ne[o[1].toLowerCase()])&&(e=n.map(function(e){return"<"+e+">"}).join("")+e+n.map(function(e){return"</"+e+">"}).reverse().join(""),i=n.length);r.innerHTML=e;for(var s=0;s<i;s++)r=r.firstChild;return r}(n);var p=s&&s.querySelector("[data-pm-slice]"),f=p&&/^(\d+) (\d+) (.*)/.exec(p.getAttribute("data-pm-slice"));if(!a){var h=e.someProp("clipboardParser")||e.someProp("domParser")||o.DOMParser.fromSchema(e.state.schema);a=h.parseSlice(s,{preserveWhitespace:!(!l&&!f),context:i})}return a=f?function(e,t){if(!e.size)return e;var n,r=e.content.firstChild.type.schema;try{n=JSON.parse(t)}catch(t){return e}for(var i=e.content,s=e.openStart,a=e.openEnd,c=n.length-2;c>=0;c-=2){var l=r.nodes[n[c]];if(!l||l.hasRequiredAttrs())break;i=o.Fragment.from(l.create(n[c+1],i)),s++,a++}return new o.Slice(i,s,a)}(function(e,t,n){t<e.openStart&&(e=new o.Slice(De(e.content,-1,t,e.openStart,0,e.openEnd),t,e.openEnd));n<e.openEnd&&(e=new o.Slice(De(e.content,1,n,e.openEnd,0,0),e.openStart,n));return e}(a,+f[1],+f[2]),f[3]):o.Slice.maxOpen(function(e,t){if(e.childCount<2)return e;for(var n=function(n){var r=t.node(n).contentMatchAt(t.index(n)),i=void 0,s=[];if(e.forEach(function(e){if(s){var t,n=r.findWrapping(e.type);if(!n)return s=null;if(t=s.length&&i.length&&function e(t,n,r,i,s){if(s<t.length&&s<n.length&&t[s]==n[s]){var a=e(t,n,r,i.lastChild,s+1);if(a)return i.copy(i.content.replaceChild(i.childCount-1,a));var c=i.contentMatchAt(i.childCount);if(c.matchType(s==t.length-1?r.type:t[s+1]))return i.copy(i.content.append(o.Fragment.from(Te(r,t,s+1))))}}(n,i,e,s[s.length-1],0))s[s.length-1]=t;else{s.length&&(s[s.length-1]=function e(t,n){if(0==n)return t;var r=t.content.replaceChild(t.childCount-1,e(t.lastChild,n-1));var i=t.contentMatchAt(t.childCount).fillBefore(o.Fragment.empty,!0);return t.copy(r.append(i))}(s[s.length-1],i.length));var a=Te(e,n);s.push(a),r=r.matchType(a.type,a.attrs),i=n}}}),s)return{v:o.Fragment.from(s)}},r=t.depth;r>=0;r--){var i=n(r);if(i)return i.v}return e}(a.content,i),!1),e.someProp("transformPasted",function(e){a=e(a)}),a}function Te(e,t,n){void 0===n&&(n=0);for(var r=t.length-1;r>=n;r--)e=t[r].create(null,o.Fragment.from(e));return e}function De(e,t,n,r,i,s){var a=t<0?e.firstChild:e.lastChild,c=a.content;return i<r-1&&(c=De(c,t,n,r,i+1,s)),i>=n&&(c=t<0?a.contentMatchAt(0).fillBefore(c,e.childCount>1||s<=i).append(c):c.append(a.contentMatchAt(a.childCount).fillBefore(o.Fragment.empty,!0))),e.replaceChild(t<0?0:e.childCount-1,a.copy(c))}var Ne={thead:["table"],colgroup:["table"],col:["table","colgroup"],tr:["table","tbody"],td:["table","tbody","tr"],th:["table","tbody","tr"]},Re=null;var Ie={childList:!0,characterData:!0,attributes:!0,subtree:!0,characterDataOldValue:!0},Pe=s.ie&&s.ie_version<=11,ze=function(){this.anchorNode=this.anchorOffset=this.focusNode=this.focusOffset=null};ze.prototype.set=function(e){this.anchorNode=e.anchorNode,this.anchorOffset=e.anchorOffset,this.focusNode=e.focusNode,this.focusOffset=e.focusOffset},ze.prototype.eq=function(e){return e.anchorNode==this.anchorNode&&e.anchorOffset==this.anchorOffset&&e.focusNode==this.focusNode&&e.focusOffset==this.focusOffset};var je=function(e,t){var n=this;this.view=e,this.handleDOMChange=t,this.observer=window.MutationObserver&&new window.MutationObserver(function(e){s.ie&&s.ie_version<=11&&e.some(function(e){return"childList"==e.type&&1==e.removedNodes.length&&e.removedNodes[0].parentNode==e.target})?setTimeout(function(){return n.flush(e)},10):n.flush(e)}),this.currentSelection=new ze,this.queue=[],Pe&&(this.onCharData=function(e){n.queue.push({target:e.target,type:"characterData",oldValue:e.prevValue}),window.setTimeout(function(){return n.flush()},20)}),this.onSelectionChange=this.onSelectionChange.bind(this),this.suppressingSelectionUpdates=!1};je.prototype.start=function(){this.observer&&this.observer.observe(this.view.dom,Ie),Pe&&this.view.dom.addEventListener("DOMCharacterDataModified",this.onCharData),this.connectSelection()},je.prototype.stop=function(){var e=this,t=this.observer.takeRecords();if(t.length){for(var n=0;n<t.length;n++)e.queue.push(t[n]);window.setTimeout(function(){return e.flush()},20)}this.observer&&this.observer.disconnect(),Pe&&this.view.dom.removeEventListener("DOMCharacterDataModified",this.onCharData),this.disconnectSelection()},je.prototype.connectSelection=function(){this.view.dom.ownerDocument.addEventListener("selectionchange",this.onSelectionChange)},je.prototype.disconnectSelection=function(){this.view.dom.ownerDocument.removeEventListener("selectionchange",this.onSelectionChange)},je.prototype.suppressSelectionUpdates=function(){var e=this;this.suppressingSelectionUpdates=!0,setTimeout(function(){return e.suppressingSelectionUpdates=!1},50)},je.prototype.onSelectionChange=function(){var e;if((!(e=this.view).editable||e.root.activeElement==e.dom)&&_e(e))return this.suppressingSelectionUpdates?ge(this.view):void this.flush()},je.prototype.setCurSelection=function(){this.currentSelection.set(this.view.root.getSelection())},je.prototype.ignoreSelectionChange=function(e){if(0==e.rangeCount)return!0;var t=e.getRangeAt(0).commonAncestorContainer,n=this.view.docView.nearestDesc(t);return n&&n.ignoreMutation({type:"selection",target:3==t.nodeType?t.parentNode:t})},je.prototype.flush=function(e){if(this.view.docView){e||(e=this.observer.takeRecords()),this.queue.length&&(e=this.queue.concat(e),this.queue.length=0);var t=this.view.root.getSelection(),n=!this.suppressingSelectionUpdates&&!this.currentSelection.eq(t)&&_e(this.view)&&!this.ignoreSelectionChange(t),r=-1,o=-1,i=!1;if(this.view.editable)for(var s=0;s<e.length;s++){var a=this.registerMutation(e[s]);a&&(r=r<0?a.from:Math.min(a.from,r),o=o<0?a.to:Math.max(a.to,o),a.typeOver&&!this.view.composing&&(i=!0))}(r>-1||n)&&(r>-1&&this.view.docView.markDirty(r,o),this.handleDOMChange(r,o,i),this.view.docView.dirty?this.view.updateState(this.view.state):this.currentSelection.eq(t)||ge(this.view))}},je.prototype.registerMutation=function(e){var t=this.view.docView.nearestDesc(e.target);if("attributes"==e.type&&(t==this.view.docView||"contenteditable"==e.attributeName||"style"==e.attributeName&&!e.oldValue&&!e.target.getAttribute("style")))return null;if(!t||t.ignoreMutation(e))return null;if("childList"==e.type){var n=e.previousSibling&&e.previousSibling.parentNode==e.target?f(e.previousSibling)+1:0,r=t.localPosFromDOM(e.target,n,-1),o=e.nextSibling&&e.nextSibling.parentNode==e.target?f(e.nextSibling):e.target.childNodes.length;return{from:r,to:t.localPosFromDOM(e.target,o,1)}}return"attributes"==e.type?{from:t.posAtStart-t.border,to:t.posAtEnd+t.border}:{from:t.posAtStart,to:t.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}};var Fe={},Le={};function $e(e,t){e.lastSelectionOrigin=t,e.lastSelectionTime=Date.now()}function Be(e){e.someProp("handleDOMEvents",function(t){for(var n in t)e.eventHandlers[n]||e.dom.addEventListener(n,e.eventHandlers[n]=function(t){return qe(e,t)})})}function qe(e,t){return e.someProp("handleDOMEvents",function(n){var r=n[t.type];return!!r&&(r(e,t)||t.defaultPrevented)})}function Ve(e){return{left:e.clientX,top:e.clientY}}function Ue(e,t,n,r,o){if(-1==r)return!1;for(var i=e.state.doc.resolve(r),s=function(r){if(e.someProp(t,function(t){return r>i.depth?t(e,n,i.nodeAfter,i.before(r),o,!0):t(e,n,i.node(r),i.before(r),o,!1)}))return{v:!0}},a=i.depth+1;a>0;a--){var c=s(a);if(c)return c.v}return!1}function He(e,t,n){e.focused||e.focus();var r=e.state.tr.setSelection(t);"pointer"==n&&r.setMeta("pointer",!0),e.dispatch(r)}function We(e,t,n,o,i){return Ue(e,"handleClickOn",t,n,o)||e.someProp("handleClick",function(n){return n(e,t,o)})||(i?function(e,t){if(-1==t)return!1;var n,o,i=e.state.selection;i instanceof r.NodeSelection&&(n=i.node);for(var s=e.state.doc.resolve(t),a=s.depth+1;a>0;a--){var c=a>s.depth?s.nodeAfter:s.node(a);if(r.NodeSelection.isSelectable(c)){o=n&&i.$from.depth>0&&a>=i.$from.depth&&s.before(i.$from.depth+1)==i.$from.pos?s.before(i.$from.depth):s.before(a);break}}return null!=o&&(He(e,r.NodeSelection.create(e.state.doc,o),"pointer"),!0)}(e,n):function(e,t){if(-1==t)return!1;var n=e.state.doc.resolve(t),o=n.nodeAfter;return!!(o&&o.isAtom&&r.NodeSelection.isSelectable(o))&&(He(e,new r.NodeSelection(n),"pointer"),!0)}(e,n))}function Je(e,t,n,o){return Ue(e,"handleTripleClickOn",t,n,o)||e.someProp("handleTripleClick",function(n){return n(e,t,o)})||function(e,t){var n=e.state.doc;if(-1==t)return!!n.inlineContent&&(He(e,r.TextSelection.create(n,0,n.content.size),"pointer"),!0);for(var o=n.resolve(t),i=o.depth+1;i>0;i--){var s=i>o.depth?o.nodeAfter:o.node(i),a=o.before(i);if(s.inlineContent)He(e,r.TextSelection.create(n,a+1,a+1+s.content.size),"pointer");else{if(!r.NodeSelection.isSelectable(s))continue;He(e,r.NodeSelection.create(n,a),"pointer")}return!0}}(e,n)}function Ge(e){return et(e)}Le.keydown=function(e,t){e.shiftKey=16==t.keyCode||t.shiftKey,Xe(e,t)||(e.lastKeyCode=t.keyCode,e.lastKeyCodeTime=Date.now(),e.someProp("handleKeyDown",function(n){return n(e,t)})||ve(e,t)?t.preventDefault():$e(e,"key"))},Le.keyup=function(e,t){16==t.keyCode&&(e.shiftKey=!1)},Le.keypress=function(e,t){if(!(Xe(e,t)||!t.charCode||t.ctrlKey&&!t.altKey||s.mac&&t.metaKey))if(e.someProp("handleKeyPress",function(n){return n(e,t)}))t.preventDefault();else{var n=e.state.selection;if(!(n instanceof r.TextSelection&&n.$from.sameParent(n.$to))){var o=String.fromCharCode(t.charCode);e.someProp("handleTextInput",function(t){return t(e,n.$from.pos,n.$to.pos,o)})||e.dispatch(e.state.tr.insertText(o).scrollIntoView()),t.preventDefault()}}};var Ke=s.mac?"metaKey":"ctrlKey";Fe.mousedown=function(e,t){e.shiftKey=t.shiftKey;var n=Ge(e),r=Date.now(),o="singleClick";r-e.lastClick.time<500&&function(e,t){var n=t.x-e.clientX,r=t.y-e.clientY;return n*n+r*r<100}(t,e.lastClick)&&!t[Ke]&&("singleClick"==e.lastClick.type?o="doubleClick":"doubleClick"==e.lastClick.type&&(o="tripleClick")),e.lastClick={time:r,x:t.clientX,y:t.clientY,type:o};var i=e.posAtCoords(Ve(t));i&&("singleClick"==o?e.mouseDown=new Ze(e,i,t,n):("doubleClick"==o?function(e,t,n,r){return Ue(e,"handleDoubleClickOn",t,n,r)||e.someProp("handleDoubleClick",function(n){return n(e,t,r)})}:Je)(e,i.pos,i.inside,t)?t.preventDefault():$e(e,"pointer"))};var Ze=function(e,t,n,o){var i,a,c=this;if(this.view=e,this.startDoc=e.state.doc,this.pos=t,this.event=n,this.flushed=o,this.selectNode=n[Ke],this.allowDefault=n.shiftKey,t.inside>-1)i=e.state.doc.nodeAt(t.inside),a=t.inside;else{var l=e.state.doc.resolve(t.pos);i=l.parent,a=l.depth?l.before():0}this.mightDrag=null;var u=o?null:n.target,p=u?e.docView.nearestDesc(u,!0):null;this.target=p?p.dom:null,(i.type.spec.draggable&&!1!==i.type.spec.selectable||e.state.selection instanceof r.NodeSelection&&a==e.state.selection.from)&&(this.mightDrag={node:i,pos:a,addAttr:this.target&&!this.target.draggable,setUneditable:this.target&&s.gecko&&!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(){return c.target.setAttribute("contentEditable","false")},20),this.view.domObserver.start()),e.root.addEventListener("mouseup",this.up=this.up.bind(this)),e.root.addEventListener("mousemove",this.move=this.move.bind(this)),$e(e,"pointer")};function Xe(e,t){return!!e.composing||!!(s.safari&&Math.abs(t.timeStamp-e.compositionEndedAt)<500)&&(e.compositionEndedAt=-2e8,!0)}Ze.prototype.done=function(){this.view.root.removeEventListener("mouseup",this.up),this.view.root.removeEventListener("mousemove",this.move),this.mightDrag&&this.target&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&(this.target.draggable=!1),this.mightDrag.setUneditable&&this.target.removeAttribute("contentEditable"),this.view.domObserver.start()),this.view.mouseDown=null},Ze.prototype.up=function(e){if(this.done(),this.view.dom.contains(3==e.target.nodeType?e.target.parentNode:e.target)){var t=this.pos;this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords(Ve(e))),this.allowDefault||!t?$e(this.view,"pointer"):We(this.view,t.pos,t.inside,e,this.selectNode)?e.preventDefault():!this.flushed&&(!s.chrome||this.view.state.selection instanceof r.TextSelection||t.pos!=this.view.state.selection.from&&t.pos!=this.view.state.selection.to)?$e(this.view,"pointer"):(He(this.view,r.Selection.near(this.view.state.doc.resolve(t.pos)),"pointer"),e.preventDefault())}},Ze.prototype.move=function(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0),$e(this.view,"pointer")},Fe.touchdown=function(e){Ge(e),$e(e,"pointer")},Fe.contextmenu=function(e){return Ge(e)};var Ye=s.android?5e3:-1;function Qe(e,t){clearTimeout(e.composingTimeout),t>-1&&(e.composingTimeout=setTimeout(function(){return et(e)},t))}function et(e,t){for(e.composing=!1;e.compositionNodes.length>0;)e.compositionNodes.pop().markParentsDirty();return!(!t&&!e.docView.dirty)&&(e.updateState(e.state),!0)}Le.compositionstart=Le.compositionupdate=function(e){if(!e.composing){e.domObserver.flush();var t=e.state,n=t.selection.$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(),et(e,!0),e.markCursor=null;else if(et(e),s.gecko&&t.selection.empty&&n.parentOffset&&!n.textOffset&&n.nodeBefore.marks.length)for(var r=e.root.getSelection(),o=r.focusNode,i=r.focusOffset;o&&1==o.nodeType&&0!=i;){var a=i<0?o.lastChild:o.childNodes[i-1];if(3==a.nodeType){r.collapse(a,a.nodeValue.length);break}o=a,i=-1}e.composing=!0}Qe(e,Ye)},Le.compositionend=function(e,t){e.composing&&(e.composing=!1,e.compositionEndedAt=t.timeStamp,Qe(e,20))};var tt=s.ie&&s.ie_version<15||s.ios&&s.webkit_version<604;function nt(e,t,n,r){var i=Me(e,t,n,e.shiftKey,e.state.selection.$from);if(e.someProp("handlePaste",function(t){return t(e,r,i||o.Slice.empty)})||!i)return!0;var s=function(e){return 0==e.openStart&&0==e.openEnd&&1==e.content.childCount?e.content.firstChild:null}(i),a=s?e.state.tr.replaceSelectionWith(s,e.shiftKey):e.state.tr.replaceSelection(i);return e.dispatch(a.scrollIntoView().setMeta("paste",!0).setMeta("uiEvent","paste")),!0}Fe.copy=Le.cut=function(e,t){var n=e.state.selection,r="cut"==t.type;if(!n.empty){var o=tt?null:t.clipboardData,i=Ee(e,n.content()),s=i.dom,a=i.text;o?(t.preventDefault(),o.clearData(),o.setData("text/html",s.innerHTML),o.setData("text/plain",a)):function(e,t){var n=t.ownerDocument,r=n.body.appendChild(n.createElement("div"));r.appendChild(t),r.style.cssText="position: fixed; left: -10000px; top: 10px";var o=getSelection(),i=n.createRange();i.selectNodeContents(t),e.dom.blur(),o.removeAllRanges(),o.addRange(i),setTimeout(function(){n.body.removeChild(r),e.focus()},50)}(e,s),r&&e.dispatch(e.state.tr.deleteSelection().scrollIntoView().setMeta("uiEvent","cut"))}},Le.paste=function(e,t){var n=tt?null:t.clipboardData;n&&(nt(e,n.getData("text/plain"),n.getData("text/html"),t)||n.files.length>0)?t.preventDefault():function(e,t){var n=e.dom.ownerDocument,r=e.shiftKey||e.state.selection.$from.parent.type.spec.code,o=n.body.appendChild(n.createElement(r?"textarea":"div"));r||(o.contentEditable="true"),o.style.cssText="position: fixed; left: -10000px; top: 10px",o.focus(),setTimeout(function(){e.focus(),n.body.removeChild(o),r?nt(e,o.value,null,t):nt(e,o.textContent,o.innerHTML,t)},50)}(e,t)};var rt=function(e,t){this.slice=e,this.move=t},ot=s.mac?"altKey":"ctrlKey";for(var it in Fe.dragstart=function(e,t){var n=e.mouseDown;if(n&&n.done(),t.dataTransfer){var o=e.state.selection,i=o.empty?null:e.posAtCoords(Ve(t));if(i&&i.pos>=o.from&&i.pos<=(o instanceof r.NodeSelection?o.to-1:o.to));else if(n&&n.mightDrag)e.dispatch(e.state.tr.setSelection(r.NodeSelection.create(e.state.doc,n.mightDrag.pos)));else if(t.target&&1==t.target.nodeType){var s=e.docView.nearestDesc(t.target,!0);if(!s||!s.node.type.spec.draggable||s==e.docView)return;e.dispatch(e.state.tr.setSelection(r.NodeSelection.create(e.state.doc,s.posBefore)))}var a=e.state.selection.content(),c=Ee(e,a),l=c.dom,u=c.text;t.dataTransfer.clearData(),t.dataTransfer.setData(tt?"Text":"text/html",l.innerHTML),tt||t.dataTransfer.setData("text/plain",u),e.dragging=new rt(a,!t[ot])}},Fe.dragend=function(e){window.setTimeout(function(){return e.dragging=null},50)},Le.dragover=Le.dragenter=function(e,t){return t.preventDefault()},Le.drop=function(e,t){var n=e.dragging;if(e.dragging=null,t.dataTransfer){var o=e.posAtCoords(Ve(t));if(o){var s=e.state.doc.resolve(o.pos);if(s){var a=n&&n.slice||Me(e,t.dataTransfer.getData(tt?"Text":"text/plain"),tt?null:t.dataTransfer.getData("text/html"),!1,s);if(a&&(t.preventDefault(),!e.someProp("handleDrop",function(r){return r(e,t,a,n&&n.move)}))){var c=a?i.dropPoint(e.state.doc,s.pos,a):s.pos;null==c&&(c=s.pos);var l=e.state.tr;n&&n.move&&l.deleteSelection();var u=l.mapping.map(c),p=0==a.openStart&&0==a.openEnd&&1==a.content.childCount,f=l.doc;if(p?l.replaceRangeWith(u,u,a.content.firstChild):l.replaceRange(u,u,a),!l.doc.eq(f)){var h=l.doc.resolve(u);p&&r.NodeSelection.isSelectable(a.content.firstChild)&&h.nodeAfter&&h.nodeAfter.sameMarkup(a.content.firstChild)?l.setSelection(new r.NodeSelection(h)):l.setSelection(xe(e,h,l.doc.resolve(l.mapping.map(c)))),e.focus(),e.dispatch(l.setMeta("uiEvent","drop"))}}}}}},Fe.focus=function(e){e.focused||(e.domObserver.stop(),e.dom.classList.add("ProseMirror-focused"),e.domObserver.start(),e.focused=!0)},Fe.blur=function(e){e.focused&&(e.domObserver.stop(),e.dom.classList.remove("ProseMirror-focused"),e.domObserver.start(),e.focused=!1)},Fe.beforeinput=function(e,t){if(s.chrome&&s.android&&"deleteContentBackward"==t.inputType){var n=e.domChangeCount;setTimeout(function(){if(e.domChangeCount==n&&(e.dom.blur(),e.focus(),!e.someProp("handleKeyDown",function(t){return t(e,w(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)}},Le)Fe[it]=Le[it];function st(e,t){if(e==t)return!0;for(var n in e)if(e[n]!==t[n])return!1;for(var r in t)if(!(r in e))return!1;return!0}var at=function(e,t){this.spec=t||ht,this.side=this.spec.side||0,this.toDOM=e};at.prototype.map=function(e,t,n,r){var o=e.mapResult(t.from+r,this.side<0?-1:1),i=o.pos;return o.deleted?null:new ut(i-n,i-n,this)},at.prototype.valid=function(){return!0},at.prototype.eq=function(e){return this==e||e instanceof at&&(this.spec.key&&this.spec.key==e.spec.key||this.toDOM==e.toDOM&&st(this.spec,e.spec))};var ct=function(e,t){this.spec=t||ht,this.attrs=e};ct.prototype.map=function(e,t,n,r){var o=e.map(t.from+r,this.spec.inclusiveStart?-1:1)-n,i=e.map(t.to+r,this.spec.inclusiveEnd?1:-1)-n;return o>=i?null:new ut(o,i,this)},ct.prototype.valid=function(e,t){return t.from<t.to},ct.prototype.eq=function(e){return this==e||e instanceof ct&&st(this.attrs,e.attrs)&&st(this.spec,e.spec)},ct.is=function(e){return e.type instanceof ct};var lt=function(e,t){this.spec=t||ht,this.attrs=e};lt.prototype.map=function(e,t,n,r){var o=e.mapResult(t.from+r,1);if(o.deleted)return null;var i=e.mapResult(t.to+r,-1);return i.deleted||i.pos<=o.pos?null:new ut(o.pos-n,i.pos-n,this)},lt.prototype.valid=function(e,t){var n=e.content.findIndex(t.from),r=n.index,o=n.offset;return o==t.from&&o+e.child(r).nodeSize==t.to},lt.prototype.eq=function(e){return this==e||e instanceof lt&&st(this.attrs,e.attrs)&&st(this.spec,e.spec)};var ut=function(e,t,n){this.from=e,this.to=t,this.type=n},pt={spec:{}};ut.prototype.copy=function(e,t){return new ut(e,t,this.type)},ut.prototype.eq=function(e){return this.type.eq(e.type)&&this.from==e.from&&this.to==e.to},ut.prototype.map=function(e,t,n){return this.type.map(e,this,t,n)},ut.widget=function(e,t,n){return new ut(e,e,new at(t,n))},ut.inline=function(e,t,n,r){return new ut(e,t,new ct(n,r))},ut.node=function(e,t,n,r){return new ut(e,t,new lt(n,r))},pt.spec.get=function(){return this.type.spec},Object.defineProperties(ut.prototype,pt);var ft=[],ht={},dt=function(e,t){this.local=e&&e.length?e:ft,this.children=t&&t.length?t:ft};dt.create=function(e,t){return t.length?wt(t,e,0,ht):mt},dt.prototype.find=function(e,t,n){var r=[];return this.findInner(null==e?0:e,null==t?1e9:t,r,0,n),r},dt.prototype.findInner=function(e,t,n,r,o){for(var i=0;i<this.local.length;i++){var s=this.local[i];s.from<=t&&s.to>=e&&(!o||o(s.spec))&&n.push(s.copy(s.from+r,s.to+r))}for(var a=0;a<this.children.length;a+=3)if(this.children[a]<t&&this.children[a+1]>e){var c=this.children[a]+1;this.children[a+2].findInner(e-c,t-c,n,r+c,o)}},dt.prototype.map=function(e,t,n){return this==mt||0==e.maps.length?this:this.mapInner(e,t,0,0,n||ht)},dt.prototype.mapInner=function(e,t,n,r,o){for(var i,s=0;s<this.local.length;s++){var a=this.local[s].map(e,n,r);a&&a.type.valid(t,a)?(i||(i=[])).push(a):o.onRemove&&o.onRemove(this.local[s].spec)}return this.children.length?function(e,t,n,r,o,i,s){for(var a=e.slice(),c=function(e,t,n,r){for(var s=0;s<a.length;s+=3){var c=a[s+1],l=void 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    * (c) 2019 Scrumpy UG (limited liability)
    * @license MIT
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E=function(e,t){this.anchor=e,this.head=t};function M(e){if(!(e.selection instanceof A))return null;var t=[];return e.selection.forEachCell(function(e,n){t.push(s.Decoration.node(n,n+e.nodeSize,{class:"selectedCell"}))}),s.DecorationSet.create(e.doc,t)}function T(e,t){var n=e.getAttribute("data-colwidth"),r=n&&/^\d+(,\d+)*$/.test(n)?n.split(",").map(function(e){return Number(e)}):null,o=Number(e.getAttribute("colspan")||1),i={colspan:o,rowspan:Number(e.getAttribute("rowspan")||1),colwidth:r&&r.length==o?r:null};for(var s in t){var a=t[s].getFromDOM,c=a&&a(e);null!=c&&(i[s]=c)}return i}function D(e,t){var n={};for(var r in 1!=e.attrs.colspan&&(n.colspan=e.attrs.colspan),1!=e.attrs.rowspan&&(n.rowspan=e.attrs.rowspan),e.attrs.colwidth&&(n["data-colwidth"]=e.attrs.colwidth.join(",")),t){var o=t[r].setDOMAttr;o&&o(e.attrs[r],n)}return n}function N(e){var t=e.cached.tableNodeTypes;if(!t)for(var n in t=e.cached.tableNodeTypes={},e.nodes){var r=e.nodes[n],o=r.spec.tableRole;o&&(t[o]=r)}return t}function R(e){if(!e.size)return null;for(var t=e.content,n=e.openStart,r=e.openEnd;1==t.childCount&&(n>0&&r>0||"table"==t.firstChild.type.spec.tableRole);)n--,r--,t=t.firstChild.content;var o=t.firstChild,i=o.type.spec.tableRole,s=o.type.schema,c=[];if("row"==i)for(var l=0;l<t.childCount;l++){var u=t.child(l).content,p=l?0:Math.max(0,n-1),f=l<t.childCount-1?0:Math.max(0,r-1);(p||f)&&(u=I(N(s).row,new a.Slice(u,p,f)).content),c.push(u)}else{if("cell"!=i&&"header_cell"!=i)return null;c.push(n||r?I(N(s).row,new a.Slice(t,n,r)).content:t)}return function(e,t){for(var n=[],r=0;r<t.length;r++)for(var o=t[r],i=o.childCount-1;i>=0;i--)for(var s=o.child(i).attrs,c=s.rowspan,l=s.colspan,u=r;u<r+c;u++)n[u]=(n[u]||0)+l;for(var p=0,f=0;f<n.length;f++)p=Math.max(p,n[f]);for(var h=0;h<n.length;h++)if(h>=t.length&&t.push(a.Fragment.empty),n[h]<p){for(var d=N(e).cell.createAndFill(),m=[],v=n[h];v<p;v++)m.push(d);t[h]=t[h].append(a.Fragment.from(m))}return{height:t.length,width:p,rows:t}}(s,c)}function I(e,t){var n=e.createAndFill();return new c.Transform(n).replace(0,n.content.size,t).doc}function P(e,t,n){var r=e.width,o=e.height,i=e.rows;if(r!=t){for(var s=[],c=[],l=0;l<i.length;l++){for(var u=i[l],p=[],f=s[l]||0,h=0;f<t;h++){var d=u.child(h%u.childCount);f+d.attrs.colspan>t&&(d=d.type.create(S(d.attrs,d.attrs.colspan,f+d.attrs.colspan-t),d.content)),p.push(d),f+=d.attrs.colspan;for(var m=1;m<d.attrs.rowspan;m++)s[l+m]=(s[l+m]||0)+d.attrs.colspan}c.push(a.Fragment.from(p))}i=c,r=t}if(o!=n){for(var v=[],g=0,y=0;g<n;g++,y++){for(var b=[],w=i[y%o],k=0;k<w.childCount;k++){var x=w.child(k);g+x.attrs.rowspan>n&&(x=x.type.create(C(x.attrs,"rowspan",n-x.attrs.rowspan),x.content)),b.push(x)}v.push(a.Fragment.from(b))}i=v,o=n}return{width:r,height:o,rows:i}}function z(e,t,n,r,o,i,s,a){if(0==s||s==t.height)return!1;for(var c=!1,l=o;l<i;l++){var u=s*t.width+l,p=t.map[u];if(t.map[u-t.width]==p){c=!0;var f=n.nodeAt(p),h=t.findCell(p),d=h.top,m=h.left;e.setNodeMarkup(e.mapping.slice(a).map(p+r),null,C(f.attrs,"rowspan",s-d)),e.insert(e.mapping.slice(a).map(t.positionAt(s,m,n)),f.type.createAndFill(C(f.attrs,"rowspan",d+f.attrs.rowspan-s))),l+=f.attrs.colspan-1}}return c}function j(e,t,n,r,o,i,s,a){if(0==s||s==t.width)return!1;for(var c=!1,l=o;l<i;l++){var u=l*t.width+s,p=t.map[u];if(t.map[u-1]==p){c=!0;var f=n.nodeAt(p),h=t.colCount(p),d=e.mapping.slice(a).map(p+r);e.setNodeMarkup(d,null,S(f.attrs,s-h,f.attrs.colspan-(s-h))),e.insert(d+f.nodeSize,f.type.createAndFill(S(f.attrs,0,s-h))),l+=f.attrs.rowspan-1}}return c}function F(e,t,n,r,o){var i=n?e.doc.nodeAt(n-1):e.doc,s=d.get(i),c=r.top,l=r.left,u=l+o.width,p=c+o.height,f=e.tr,h=0;function m(){i=n?f.doc.nodeAt(n-1):f.doc,s=d.get(i),h=f.mapping.maps.length}(function(e,t,n,r,o,i,s){var c,l,u=N(e.doc.type.schema);if(o>t.width)for(var p=0,f=0;p<t.height;p++){var h=n.child(p);f+=h.nodeSize;var d=[],m=void 0;m=null==h.lastChild||h.lastChild.type==u.cell?c||(c=u.cell.createAndFill()):l||(l=u.header_cell.createAndFill());for(var v=t.width;v<o;v++)d.push(m);e.insert(e.mapping.slice(s).map(f-1+r),d)}if(i>t.height){for(var g=[],y=0,b=(t.height-1)*t.width;y<Math.max(t.width,o);y++){var w=!(y>=t.width)&&n.nodeAt(t.map[b+y]).type==u.header_cell;g.push(w?l||(l=u.header_cell.createAndFill()):c||(c=u.cell.createAndFill()))}for(var k=u.row.create(null,a.Fragment.from(g)),x=[],_=t.height;_<i;_++)x.push(k);e.insert(e.mapping.slice(s).map(r+n.nodeSize-2),x)}return!(!c&&!l)})(f,s,i,n,u,p,h)&&m(),z(f,s,i,n,l,u,c,h)&&m(),z(f,s,i,n,l,u,p,h)&&m(),j(f,s,i,n,c,p,l,h)&&m(),j(f,s,i,n,c,p,u,h)&&m();for(var v=c;v<p;v++){var g=s.positionAt(v,l,i),y=s.positionAt(v,u,i);f.replace(f.mapping.slice(h).map(g+n),f.mapping.slice(h).map(y+n),new a.Slice(o.rows[v-c],0,0))}m(),f.setSelection(new A(f.doc.resolve(n+s.positionAt(c,l,i)),f.doc.resolve(n+s.positionAt(p-1,u-1,i)))),t(f)}E.prototype.map=function(e){return new E(e.map(this.anchor),e.map(this.head))},E.prototype.resolve=function(e){var t=e.resolve(this.anchor),n=e.resolve(this.head);return"row"==t.parent.type.spec.tableRole&&"row"==n.parent.type.spec.tableRole&&t.index()<t.parent.childCount&&n.index()<n.parent.childCount&&x(t,n)?new A(t,n):i.Selection.near(n,1)};var L=l.keydownHandler({ArrowLeft:B("horiz",-1),ArrowRight:B("horiz",1),ArrowUp:B("vert",-1),ArrowDown:B("vert",1),"Shift-ArrowLeft":q("horiz",-1),"Shift-ArrowRight":q("horiz",1),"Shift-ArrowUp":q("vert",-1),"Shift-ArrowDown":q("vert",1),Backspace:V,"Mod-Backspace":V,Delete:V,"Mod-Delete":V});function $(e,t,n){return!n.eq(e.selection)&&(t&&t(e.tr.setSelection(n).scrollIntoView()),!0)}function B(e,t){return function(n,r,o){var s=n.selection;if(s instanceof A)return $(n,r,i.Selection.near(s.$headCell,t));if("horiz"!=e&&!s.empty)return!1;var a=J(o,e,t);if(null==a)return!1;if("horiz"==e)return $(n,r,i.Selection.near(n.doc.resolve(s.head+t),t));var c,l=n.doc.resolve(a),u=_(l,e,t);return c=u?i.Selection.near(u,1):t<0?i.Selection.near(n.doc.resolve(l.before(-1)),-1):i.Selection.near(n.doc.resolve(l.after(-1)),1),$(n,r,c)}}function q(e,t){return function(n,r,o){var i=n.selection;if(!(i instanceof A)){var s=J(o,e,t);if(null==s)return!1;i=new A(n.doc.resolve(s))}var a=_(i.$headCell,e,t);return!!a&&$(n,r,new A(i.$anchorCell,a))}}function V(e,t){var n=e.selection;if(!(n instanceof A))return!1;if(t){var r=e.tr,o=N(e.schema).cell.createAndFill().content;n.forEachCell(function(e,t){e.content.eq(o)||r.replace(r.mapping.map(t+1),r.mapping.map(t+e.nodeSize-1),new a.Slice(o,0,0))}),r.docChanged&&t(r)}return!0}function U(e,t){var n=g(e.state.doc.resolve(t));return!!n&&(e.dispatch(e.state.tr.setSelection(new A(n))),!0)}function H(e,t,n){if(!y(e.state))return!1;var r=R(n),o=e.state.selection;if(o instanceof A){r||(r={width:1,height:1,rows:[a.Fragment.from(I(N(e.state.schema).cell,n))]});var i=o.$anchorCell.node(-1),s=o.$anchorCell.start(-1),c=d.get(i).rectBetween(o.$anchorCell.pos-s,o.$headCell.pos-s);return r=P(r,c.right-c.left,c.bottom-c.top),F(e.state,e.dispatch,s,c,r),!0}if(r){var l=b(e.state),u=l.start(-1);return F(e.state,e.dispatch,u,d.get(l.node(-1)).findCell(l.pos-u),r),!0}return!1}function W(e,t){if(!t.ctrlKey&&!t.metaKey){var n,r=G(e,t.target);if(t.shiftKey&&e.state.selection instanceof A)o(e.state.selection.$anchorCell,t),t.preventDefault();else if(t.shiftKey&&r&&null!=(n=g(e.state.selection.$anchor))&&K(e,t).pos!=n.pos)o(n,t),t.preventDefault();else if(!r)return;e.root.addEventListener("mouseup",i),e.root.addEventListener("dragstart",i),e.root.addEventListener("mousemove",s)}function o(t,n){var r=K(e,n),o=null==v.getState(e.state);if(!r||!x(t,r)){if(!o)return;r=t}var i=new A(t,r);if(o||!e.state.selection.eq(i)){var s=e.state.tr.setSelection(i);o&&s.setMeta(v,t.pos),e.dispatch(s)}}function i(){e.root.removeEventListener("mouseup",i),e.root.removeEventListener("dragstart",i),e.root.removeEventListener("mousemove",s),null!=v.getState(e.state)&&e.dispatch(e.state.tr.setMeta(v,-1))}function s(n){var s,a=v.getState(e.state);if(null!=a)s=e.state.doc.resolve(a);else if(G(e,n.target)!=r&&!(s=K(e,t)))return i();s&&o(s,n)}}function J(e,t,n){if(!(e.state.selection instanceof i.TextSelection))return null;for(var r=e.state.selection.$head,o=r.depth-1;o>=0;o--){var s=r.node(o);if((n<0?r.index(o):r.indexAfter(o))!=(n<0?0:s.childCount))return null;if("cell"==s.type.spec.tableRole||"header_cell"==s.type.spec.tableRole){var a=r.before(o),c="vert"==t?n>0?"down":"up":n>0?"right":"left";return e.endOfTextblock(c)?a:null}}return null}function G(e,t){for(;t&&t!=e.dom;t=t.parentNode)if("TD"==t.nodeName||"TH"==t.nodeName)return t}function K(e,t){var n=e.posAtCoords({left:t.clientX,top:t.clientY});return n&&n?g(e.state.doc.resolve(n.pos)):null}function Z(e,t){var n,r=function(t,r){"table"==t.type.spec.tableRole&&(n=function(e,t,n,r){var o=d.get(t);if(!o.problems)return r;r||(r=e.tr);for(var i,s,a=[],c=0;c<o.height;c++)a.push(0);for(var l=0;l<o.problems.length;l++){var u=o.problems[l];if("collision"==u.type){for(var p=t.nodeAt(u.pos),f=0;f<p.attrs.rowspan;f++)a[u.row+f]+=u.n;r.setNodeMarkup(r.mapping.map(n+1+u.pos),null,S(p.attrs,p.attrs.colspan-u.n,u.n))}else if("missing"==u.type)a[u.row]+=u.n;else if("overlong_rowspan"==u.type){var h=t.nodeAt(u.pos);r.setNodeMarkup(r.mapping.map(n+1+u.pos),null,C(h.attrs,"rowspan",h.attrs.rowspan-u.n))}else if("colwidth mismatch"==u.type){var m=t.nodeAt(u.pos);r.setNodeMarkup(r.mapping.map(n+1+u.pos),null,C(m.attrs,"colwidth",u.colwidth))}}for(var v=0;v<a.length;v++)a[v]&&(null==i&&(i=v),s=v);for(var g=0,y=n+1;g<o.height;g++){var b=t.child(g),w=y+b.nodeSize,k=a[g];if(k>0){var x="cell";b.firstChild&&(x=b.firstChild.type.spec.tableRole);for(var _=[],O=0;O<k;O++)_.push(N(e.schema)[x].createAndFill());var A=0!=g&&i!=g-1||s!=g?w-1:y+1;r.insert(r.mapping.map(A),_)}y=w}return r}(e,t,r,n))};return t?t.doc!=e.doc&&function e(t,n,r,o){var i=t.childCount,s=n.childCount;e:for(var a=0,c=0;a<s;a++){for(var l=n.child(a),u=c,p=Math.min(i,a+3);u<p;u++)if(t.child(u)==l){c=u+1,r+=l.nodeSize;continue e}o(l,r),c<i&&t.child(c).sameMarkup(l)?e(t.child(c),l,r+1,o):l.nodesBetween(0,l.content.size,o,r+1),r+=l.nodeSize}}(t.doc,e.doc,0,r):e.doc.descendants(r),n}function X(e){var t,n=e.selection,r=b(e),o=r.node(-1),i=r.start(-1),s=d.get(o);return(t=n instanceof A?s.rectBetween(n.$anchorCell.pos-i,n.$headCell.pos-i):s.findCell(r.pos-i)).tableStart=i,t.map=s,t.table=o,t}function Y(e,t,n){var r=t.map,o=t.tableStart,i=t.table,s=n>0?-1:0;(function(e,t,n){for(var r=N(t.type.schema).header_cell,o=0;o<e.height;o++)if(t.nodeAt(e.map[n+o*e.width]).type!=r)return!1;return!0})(r,i,n+s)&&(s=0==n||n==r.width?null:0);for(var a=0;a<r.height;a++){var c=a*r.width+n;if(n>0&&n<r.width&&r.map[c-1]==r.map[c]){var l=r.map[c],u=i.nodeAt(l);e.setNodeMarkup(e.mapping.map(o+l),null,O(u.attrs,n-r.colCount(l))),a+=u.attrs.rowspan-1}else{var p=null==s?N(i.type.schema).cell:i.nodeAt(r.map[c+s]).type,f=r.positionAt(a,n,i);e.insert(e.mapping.map(o+f),p.createAndFill())}}return e}function Q(e,t,n){for(var r=t.map,o=t.table,i=t.tableStart,s=e.mapping.maps.length,a=0;a<r.height;){var c=a*r.width+n,l=r.map[c],u=o.nodeAt(l);if(n>0&&r.map[c-1]==l||n<r.width-1&&r.map[c+1]==l)e.setNodeMarkup(e.mapping.slice(s).map(i+l),null,S(u.attrs,n-r.colCount(l)));else{var p=e.mapping.slice(s).map(i+l);e.delete(p,p+u.nodeSize)}a+=u.attrs.rowspan}}function ee(e,t,n){for(var r=t.map,o=t.tableStart,i=t.table,s=o,a=0;a<n;a++)s+=i.child(a).nodeSize;var c=[],l=n>0?-1:0;(function(e,t,n){for(var r=N(t.type.schema).header_cell,o=0;o<e.width;o++)if(t.nodeAt(e.map[o+n*e.width]).type!=r)return!1;return!0})(r,i,n+l)&&(l=0==n||n==r.height?null:0);for(var u=0,p=r.width*n;u<r.width;u++,p++)if(n>0&&n<r.height&&r.map[p]==r.map[p-r.width]){var f=r.map[p],h=i.nodeAt(f).attrs;e.setNodeMarkup(o+f,null,C(h,"rowspan",h.rowspan+1)),u+=h.colspan-1}else{var d=null==l?N(i.type.schema).cell:i.nodeAt(r.map[p+l*r.width]).type;c.push(d.createAndFill())}return e.insert(s,N(i.type.schema).row.create(null,c)),e}function te(e,t,n){for(var r=t.map,o=t.table,i=t.tableStart,s=0,a=0;a<n;a++)s+=o.child(a).nodeSize;var c=s+o.child(n).nodeSize,l=e.mapping.maps.length;e.delete(s+i,c+i);for(var u=0,p=n*r.width;u<r.width;u++,p++){var f=r.map[p];if(n>0&&f==r.map[p-r.width]){var h=o.nodeAt(f).attrs;e.setNodeMarkup(e.mapping.slice(l).map(f+i),null,C(h,"rowspan",h.rowspan-1)),u+=h.colspan-1}else if(n<r.width&&f==r.map[p+r.width]){var d=o.nodeAt(f),m=d.type.create(C(d.attrs,"rowspan",d.attrs.rowspan-1),d.content),v=r.positionAt(n+1,u,o);e.insert(e.mapping.slice(l).map(i+v),m),u+=d.attrs.colspan-1}}}function ne(e){var t=e.content;return 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/*!
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    * (c) 2019 Scrumpy UG (limited liability)
    * @license MIT
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/*!
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    * (c) 2019 Scrumpy UG (limited liability)
    * @license MIT
    */
function o(e){return function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(e)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function i(e,t){var n=e.selection,r=n.from,i=n.to,s=[];e.doc.nodesBetween(r,i,function(e){s=[].concat(o(s),o(e.marks))});var a=s.find(function(e){return e.type.name===t.name});return a?a.attrs:{}}function s(e){var t=e.types,n=e.node;return Array.isArray(t)&&t.includes(n.type)||n.type===t}function a(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},o=Object(r.findSelectedNodeOfType)(t)(e.selection)||Object(r.findParentNode)(function(e){return e.type===t})(e.selection);return Object.keys(n).length&&o?o.node.hasMarkup(t,n):!!o}},function(e,t,n){"use strict";e.exports=n(283)},function(e,t,n){"use 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d=e.push("tbody_close","tbody",-1),d=e.push("table_close","table",-1),g[1]=y[1]=p,e.line=p,!0}},function(e,t,n){"use strict";e.exports=function(e,t,n){var r,o,i;if(e.sCount[t]-e.blkIndent<4)return!1;for(o=r=t+1;r<n;)if(e.isEmpty(r))r++;else{if(!(e.sCount[r]-e.blkIndent>=4))break;o=++r}return e.line=o,(i=e.push("code_block","code",0)).content=e.getLines(t,o,4+e.blkIndent,!0),i.map=[t,e.line],!0}},function(e,t,n){"use strict";e.exports=function(e,t,n,r){var o,i,s,a,c,l,u,p=!1,f=e.bMarks[t]+e.tShift[t],h=e.eMarks[t];if(e.sCount[t]-e.blkIndent>=4)return!1;if(f+3>h)return!1;if(126!==(o=e.src.charCodeAt(f))&&96!==o)return!1;if(c=f,(i=(f=e.skipChars(f,o))-c)<3)return!1;if(u=e.src.slice(c,f),(s=e.src.slice(f,h)).indexOf(String.fromCharCode(o))>=0)return!1;if(r)return!0;for(a=t;!(++a>=n)&&!((f=c=e.bMarks[a]+e.tShift[a])<(h=e.eMarks[a])&&e.sCount[a]<e.blkIndent);)if(e.src.charCodeAt(f)===o&&!(e.sCount[a]-e.blkIndent>=4||(f=e.skipChars(f,o))-c<i||(f=e.skipSpaces(f))<h)){p=!0;break}return i=e.sCount[t],e.line=a+(p?1:0),(l=e.push("fence","code",0)).info=s,l.content=e.getLines(t+1,a,i,!0),l.markup=u,l.map=[t,e.line],!0}},function(e,t,n){"use strict";var r=n(40).isSpace;e.exports=function(e,t,n,o){var 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e.blkIndent=v,!0}},function(e,t,n){"use strict";var r=n(40).isSpace;e.exports=function(e,t,n,o){var i,s,a,c,l=e.bMarks[t]+e.tShift[t],u=e.eMarks[t];if(e.sCount[t]-e.blkIndent>=4)return!1;if(42!==(i=e.src.charCodeAt(l++))&&45!==i&&95!==i)return!1;for(s=1;l<u;){if((a=e.src.charCodeAt(l++))!==i&&!r(a))return!1;a===i&&s++}return!(s<3)&&(!!o||(e.line=t+1,(c=e.push("hr","hr",0)).map=[t,e.line],c.markup=Array(s+1).join(String.fromCharCode(i)),!0))}},function(e,t,n){"use strict";var r=n(40).isSpace;function o(e,t){var n,o,i,s;return o=e.bMarks[t]+e.tShift[t],i=e.eMarks[t],42!==(n=e.src.charCodeAt(o++))&&45!==n&&43!==n?-1:o<i&&(s=e.src.charCodeAt(o),!r(s))?-1:o}function i(e,t){var n,o=e.bMarks[t]+e.tShift[t],i=o,s=e.eMarks[t];if(i+1>=s)return-1;if((n=e.src.charCodeAt(i++))<48||n>57)return-1;for(;;){if(i>=s)return-1;if(!((n=e.src.charCodeAt(i++))>=48&&n<=57)){if(41===n||46===n)break;return-1}if(i-o>=10)return-1}return i<s&&(n=e.src.charCodeAt(i),!r(n))?-1:i}e.exports=function(e,t,n,r){var s,a,c,l,u,p,f,h,d,m,v,g,y,b,w,k,x,_,C,S,O,A,E,M,T,D,N,R,I=!1,P=!0;if(e.sCount[t]-e.blkIndent>=4)return!1;if(r&&"paragraph"===e.parentType&&e.tShift[t]>=e.blkIndent&&(I=!0),(E=i(e,t))>=0){if(f=!0,T=e.bMarks[t]+e.tShift[t],y=Number(e.src.substr(T,E-T-1)),I&&1!==y)return!1}else{if(!((E=o(e,t))>=0))return!1;f=!1}if(I&&e.skipSpaces(E)>=e.eMarks[t])return!1;if(g=e.src.charCodeAt(E-1),r)return!0;for(v=e.tokens.length,f?(R=e.push("ordered_list_open","ol",1),1!==y&&(R.attrs=[["start",y]])):R=e.push("bullet_list_open","ul",1),R.map=m=[t,0],R.markup=String.fromCharCode(g),w=t,M=!1,N=e.md.block.ruler.getRules("list"),C=e.parentType,e.parentType="list";w<n;){for(A=E,b=e.eMarks[w],p=k=e.sCount[w]+E-(e.bMarks[t]+e.tShift[t]);A<b;){if(9===(s=e.src.charCodeAt(A)))k+=4-(k+e.bsCount[w])%4;else{if(32!==s)break;k++}A++}if((u=(a=A)>=b?1:k-p)>4&&(u=1),l=p+u,(R=e.push("list_item_open","li",1)).markup=String.fromCharCode(g),R.map=h=[t,0],x=e.blkIndent,O=e.tight,S=e.tShift[t],_=e.sCount[t],e.blkIndent=l,e.tight=!0,e.tShift[t]=a-e.bMarks[t],e.sCount[t]=k,a>=b&&e.isEmpty(t+1)?e.line=Math.min(e.line+2,n):e.md.block.tokenize(e,t,n,!0),e.tight&&!M||(P=!1),M=e.line-t>1&&e.isEmpty(e.line-1),e.blkIndent=x,e.tShift[t]=S,e.sCount[t]=_,e.tight=O,(R=e.push("list_item_close","li",-1)).markup=String.fromCharCode(g),w=t=e.line,h[1]=w,a=e.bMarks[t],w>=n)break;if(e.sCount[w]<e.blkIndent)break;for(D=!1,c=0,d=N.length;c<d;c++)if(N[c](e,w,n,!0)){D=!0;break}if(D)break;if(f){if((E=i(e,w))<0)break}else 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i,s,a,c,l=e.bMarks[t]+e.tShift[t],u=e.eMarks[t];if(e.sCount[t]-e.blkIndent>=4)return!1;if(35!==(i=e.src.charCodeAt(l))||l>=u)return!1;for(s=1,i=e.src.charCodeAt(++l);35===i&&l<u&&s<=6;)s++,i=e.src.charCodeAt(++l);return!(s>6||l<u&&!r(i))&&(!!o||(u=e.skipSpacesBack(u,l),(a=e.skipCharsBack(u,35,l))>l&&r(e.src.charCodeAt(a-1))&&(u=a),e.line=t+1,(c=e.push("heading_open","h"+String(s),1)).markup="########".slice(0,s),c.map=[t,e.line],(c=e.push("inline","",0)).content=e.src.slice(l,u).trim(),c.map=[t,e.line],c.children=[],(c=e.push("heading_close","h"+String(s),-1)).markup="########".slice(0,s),!0))}},function(e,t,n){"use strict";e.exports=function(e,t,n){var 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r=n(315),o=n(79).HTML_OPEN_CLOSE_TAG_RE,i=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+r.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(o.source+"\\s*$"),/^$/,!1]];e.exports=function(e,t,n,r){var o,s,a,c,l=e.bMarks[t]+e.tShift[t],u=e.eMarks[t];if(e.sCount[t]-e.blkIndent>=4)return!1;if(!e.md.options.html)return!1;if(60!==e.src.charCodeAt(l))return!1;for(c=e.src.slice(l,u),o=0;o<i.length&&!i[o][0].test(c);o++);if(o===i.length)return!1;if(r)return i[o][2];if(s=t+1,!i[o][1].test(c))for(;s<n&&!(e.sCount[s]<e.blkIndent);s++)if(l=e.bMarks[s]+e.tShift[s],u=e.eMarks[s],c=e.src.slice(l,u),i[o][1].test(c)){0!==c.length&&s++;break}return e.line=s,(a=e.push("html_block","",0)).map=[t,s],a.content=e.getLines(t,s,e.blkIndent,!0),!0}},function(e,t,n){"use 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n=e.getLines(t,c,e.blkIndent,!1).trim(),e.line=c,(s=e.push("paragraph_open","p",1)).map=[t,e.line],(s=e.push("inline","",0)).content=n,s.map=[t,e.line],s.children=[],s=e.push("paragraph_close","p",-1),e.parentType=a,!0}},function(e,t,n){"use strict";var r=n(59),o=n(40).isSpace;function i(e,t,n,r){var i,s,a,c,l,u,p,f;for(this.src=e,this.md=t,this.env=n,this.tokens=r,this.bMarks=[],this.eMarks=[],this.tShift=[],this.sCount=[],this.bsCount=[],this.blkIndent=0,this.line=0,this.lineMax=0,this.tight=!1,this.ddIndent=-1,this.parentType="root",this.level=0,this.result="",f=!1,a=c=u=p=0,l=(s=this.src).length;c<l;c++){if(i=s.charCodeAt(c),!f){if(o(i)){u++,9===i?p+=4-p%4:p++;continue}f=!0}10!==i&&c!==l-1||(10!==i&&c++,this.bMarks.push(a),this.eMarks.push(c),this.tShift.push(u),this.sCount.push(p),this.bsCount.push(0),f=!1,u=0,p=0,a=c+1)}this.bMarks.push(s.length),this.eMarks.push(s.length),this.tShift.push(0),this.sCount.push(0),this.bsCount.push(0),this.lineMax=this.bMarks.length-1}i.prototype.push=function(e,t,n){var o=new r(e,t,n);return o.block=!0,n<0&&this.level--,o.level=this.level,n>0&&this.level++,this.tokens.push(o),o},i.prototype.isEmpty=function(e){return this.bMarks[e]+this.tShift[e]>=this.eMarks[e]},i.prototype.skipEmptyLines=function(e){for(var 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t,n,r=this.ruler.getRules(""),o=r.length,i=e.posMax,s=e.md.options.maxNesting;e.pos<i;){if(e.level<s)for(n=0;n<o&&!(t=r[n](e,!1));n++);if(t){if(e.pos>=i)break}else e.pending+=e.src[e.pos++]}e.pending&&e.pushPending()},s.prototype.parse=function(e,t,n,r){var o,i,s,a=new this.State(e,t,n,r);for(this.tokenize(a),s=(i=this.ruler2.getRules("")).length,o=0;o<s;o++)i[o](a)},s.prototype.State=n(330),e.exports=s},function(e,t,n){"use strict";function r(e){switch(e){case 10:case 33:case 35:case 36:case 37:case 38:case 42:case 43:case 45:case 58:case 60:case 61:case 62:case 64:case 91:case 92:case 93:case 94:case 95:case 96:case 123:case 125:case 126:return!0;default:return!1}}e.exports=function(e,t){for(var n=e.pos;n<e.posMax&&!r(e.src.charCodeAt(n));)n++;return n!==e.pos&&(t||(e.pending+=e.src.slice(e.pos,n)),e.pos=n,!0)}},function(e,t,n){"use strict";var r=n(40).isSpace;e.exports=function(e,t){var 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