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LE_FRAMEWORK/PUB/js/tui-editor.min.js

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/*!
* @toast-ui/editor
* @version 2.5.2 | Fri Apr 16 2021
* @author NHN FE Development Lab <dl_javascript@nhn.com>
* @license MIT
*/
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y=e.cm.options.tabSize,b=y-e.col%y;(v=c.appendChild(L("span",G(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=b}else"\r"==p[0]||"\n"==p[0]?((v=c.appendChild(L("span","\r"==p[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",p[0]),e.col+=1):((v=e.cm.options.specialCharPlaceholder(p[0])).setAttribute("cm-text",p[0]),a&&s<9?c.appendChild(L("span",[v])):c.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,c=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,c),a&&s<9&&(h=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),n||r||i||h||o||l){var C=n||"";r&&(C+=r),i&&(C+=i);var w=L("span",[c],C,o);if(l)for(var _ in l)l.hasOwnProperty(_)&&"style"!=_&&"class"!=_&&w.setAttribute(_,l[_]);return e.content.appendChild(w)}e.content.appendChild(c)}}function en(e,t){return function(n,r,i,o,a,s,l){i=i?i+" cm-force-border":"cm-force-border";for(var c=n.pos,u=c+r.length;;){for(var d=void 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n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):Zt(e,t)}function fn(e,t){var n=t.text.className,r=hn(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,pn(e,t)):n&&(t.text.className=n)}function pn(e,t){!function(e,t){var n=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),t.background)n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null);else if(n){var r=dn(t);t.background=r.insertBefore(L("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}}(e,t),t.line.wrapClass?dn(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var n=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=n||""}function gn(e,t,n,r){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=dn(t);t.gutterBackground=L("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var a=dn(t),s=t.gutter=L("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(e.display.input.setUneditable(s),a.insertBefore(s,t.text),t.line.gutterClass&&(s.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=s.appendChild(L("div",Je(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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n=Te(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function Tn(e){return e.lineSpace.offsetTop}function En(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function xn(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=k(e.measure,L("pre","x","CodeMirror-line-like")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function Sn(e){return 50-e.display.nativeBarWidth}function Nn(e){return e.display.scroller.clientWidth-Sn(e)-e.display.barWidth}function kn(e){return e.display.scroller.clientHeight-Sn(e)-e.display.barHeight}function Ln(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var i=0;i<e.rest.length;i++)if(Xe(e.rest[i])>n)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function Mn(e,t,n,r){return On(e,Bn(e,t),n,r)}function An(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[ur(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function Bn(e,t){var n=Xe(t),r=An(e,n);r&&!r.text?r=null:r&&r.changes&&(un(e,r,n,or(e)),e.curOp.forceUpdate=!0),r||(r=function(e,t){var n=Xe(t=Ht(t)),r=e.display.externalMeasured=new rn(e.doc,t,n);r.lineN=n;var i=r.built=Zt(e,r);return r.text=i.pre,k(e.display.lineMeasure,i.pre),r}(e,t));var i=Ln(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function On(e,t,n,r,i){t.before&&(n=-1);var o,l=n+(r||"");return t.cache.hasOwnProperty(l)?o=t.cache[l]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(function(e,t,n){var r=e.options.lineWrapping,i=r&&Nn(e);if(!t.measure.heights||r&&t.measure.width!=i){var o=t.measure.heights=[];if(r){t.measure.width=i;for(var a=t.text.firstChild.getClientRects(),s=0;s<a.length-1;s++){var l=a[s],c=a[s+1];Math.abs(l.bottom-c.bottom)>2&&o.push((l.bottom+c.top)/2-n.top)}}o.push(n.bottom-n.top)}}(e,t.view,t.rect),t.hasHeights=!0),(o=function(e,t,n,r){var i,o=Rn(t.map,n,r),l=o.node,c=o.start,u=o.end,d=o.collapse;if(3==l.nodeType){for(var h=0;h<4;h++){for(;c&&re(t.line.text.charAt(o.coverStart+c));)--c;for(;o.coverStart+u<o.coverEnd&&re(t.line.text.charAt(o.coverStart+u));)++u;if((i=a&&s<9&&0==c&&u==o.coverEnd-o.coverStart?l.parentNode.getBoundingClientRect():Pn(x(l,c,u).getClientRects(),r)).left||i.right||0==c)break;u=c,c-=1,d="right"}a&&s<11&&(i=function(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!function(e){if(null!=De)return De;var t=k(e,L("span","x")),n=t.getBoundingClientRect(),r=x(t,0,1).getBoundingClientRect();return De=Math.abs(n.left-r.left)>1}(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}(e.display.measure,i))}else{var f;c>0&&(d=r="right"),i=e.options.lineWrapping&&(f=l.getClientRects()).length>1?f["right"==r?f.length-1:0]:l.getBoundingClientRect()}if(a&&s<9&&!c&&(!i||!i.left&&!i.right)){var p=l.parentNode.getClientRects()[0];i=p?{left:p.left,right:p.left+ir(e.display),top:p.top,bottom:p.bottom}:In}for(var g=i.top-t.rect.top,m=i.bottom-t.rect.top,v=(g+m)/2,y=t.view.measure.heights,b=0;b<y.length-1&&!(v<y[b]);b++);var C=b?y[b-1]:0,w=y[b],_={left:("right"==d?i.right:i.left)-t.rect.left,right:("left"==d?i.left:i.right)-t.rect.left,top:C,bottom:w};return i.left||i.right||(_.bogus=!0),e.options.singleCursorHeightPerLine||(_.rtop=g,_.rbottom=m),_}(e,t,n,r)).bogus||(t.cache[l]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}var Dn,In={left:0,right:0,top:0,bottom:0};function Rn(e,t,n){for(var r,i,o,a,s,l,c=0;c<e.length;c+=3)if(s=e[c],l=e[c+1],t<s?(i=0,o=1,a="left"):t<l?o=1+(i=t-s):(c==e.length-3||t==l&&e[c+3]>t)&&(i=(o=l-s)-1,t>=l&&(a="right")),null!=i){if(r=e[c+2],s==l&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;c&&e[c-2]==e[c-3]&&e[c-1].insertLeft;)r=e[2+(c-=3)],a="left";if("right"==n&&i==l-s)for(;c<e.length-3&&e[c+3]==e[c+4]&&!e[c+5].insertLeft;)r=e[(c+=3)+2],a="right";break}return{node:r,start:i,end:o,collapse:a,coverStart:s,coverEnd:l}}function Pn(e,t){var n=In;if("left"==t)for(var r=0;r<e.length&&(n=e[r]).left==n.right;r++);else for(var i=e.length-1;i>=0&&(n=e[i]).left==n.right;i--);return n}function Hn(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function Fn(e){e.display.externalMeasure=null,N(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)Hn(e.display.view[t])}function Un(e){Fn(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function Wn(){return u&&m?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function qn(){return u&&m?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function zn(e){var t=0;if(e.widgets)for(var n=0;n<e.widgets.length;++n)e.widgets[n].above&&(t+=wn(e.widgets[n]));return t}function jn(e,t,n,r,i){if(!i){var o=zn(t);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var a=zt(t);if("local"==r?a+=Tn(e.display):a-=e.display.viewOffset,"page"==r||"window"==r){var s=e.display.lineSpace.getBoundingClientRect();a+=s.top+("window"==r?0:qn());var 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s=e.display.gutterSpecs[a].className;n[s]=o.offsetLeft+o.clientLeft+i,r[s]=o.clientWidth}return{fixedPos:ar(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function ar(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function sr(e){var t=rr(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/ir(e.display)-3);return function(i){if(Wt(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a<i.widgets.length;a++)i.widgets[a].height&&(o+=i.widgets[a].height);return n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function lr(e){var t=e.doc,n=sr(e);t.iter((function(e){var t=n(e);t!=e.height&&Ye(e,t)}))}function cr(e,t,n,r){var i=e.display;if(!n&&"true"==Te(t).getAttribute("cm-not-content"))return null;var o,a,s=i.lineSpace.getBoundingClientRect();try{o=t.clientX-s.left,a=t.clientY-s.top}catch(e){return null}var l,c=Xn(e,o,a);if(r&&c.xRel>0&&(l=Ke(e.doc,c.line).text).length==c.ch){var u=H(l,l.length,e.options.tabSize)-l.length;c=et(c.line,Math.max(0,Math.round((o-xn(e.display).left)/ir(e.display))-u))}return c}function ur(e,t){if(t>=e.display.viewTo)return null;if((t-=e.display.viewFrom)<0)return null;for(var n=e.display.view,r=0;r<n.length;r++)if((t-=n[r].size)<0)return r}function dr(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)_t&&Ft(e.doc,t)<i.viewTo&&fr(e);else if(n<=i.viewFrom)_t&&Ut(e.doc,n+r)>i.viewFrom?fr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)fr(e);else if(t<=i.viewFrom){var o=pr(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):fr(e)}else if(n>=i.viewTo){var a=pr(e,t,t,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):fr(e)}else{var s=pr(e,t,t,-1),l=pr(e,n,n+r,1);s&&l?(i.view=i.view.slice(0,s.index).concat(on(e,s.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=r):fr(e)}var c=i.externalMeasured;c&&(n<c.lineN?c.lineN+=r:t<c.lineN+c.size&&(i.externalMeasured=null))}function hr(e,t,n){e.curOp.viewChanged=!0;var r=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[ur(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==U(a,n)&&a.push(n)}}}function fr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function pr(e,t,n,r){var i,o=ur(e,t),a=e.display.view;if(!_t||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var s=e.display.viewFrom,l=0;l<o;l++)s+=a[l].size;if(s!=t){if(r>0){if(o==a.length-1)return null;i=s+a[o].size-t,o++}else i=s-t;t+=i,n+=i}for(;Ft(e.doc,n)!=n;){if(o==(r<0?0:a.length-1))return null;n+=r*a[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function 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p=Ke(i,h.line),g=Ke(i,f.line),m=Ht(p)==Ht(g),v=d(h.line,h.ch,m?p.text.length+1:null).end,y=d(f.line,m?0:null,f.ch).start;m&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(s,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(s,v.bottom,null,y.top)}n.appendChild(o)}function wr(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var n=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval((function(){e.hasFocus()||xr(e),t.cursorDiv.style.visibility=(n=!n)?"":"hidden"}),e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function _r(e){e.hasFocus()||(e.display.input.focus(),e.state.focused||Er(e))}function Tr(e){e.state.delayingBlurEvent=!0,setTimeout((function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,e.state.focused&&xr(e))}),100)}function Er(e,t){e.state.delayingBlurEvent&&!e.state.draggingText&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(pe(e,"focus",e,t),e.state.focused=!0,O(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),l&&setTimeout((function(){return e.display.input.reset(!0)}),20)),e.display.input.receivedFocus()),wr(e))}function xr(e,t){e.state.delayingBlurEvent||(e.state.focused&&(pe(e,"blur",e,t),e.state.focused=!1,S(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout((function(){e.state.focused||(e.display.shift=!1)}),150))}function Sr(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i=t.view[r],o=e.options.lineWrapping,l=void 0,c=0;if(!i.hidden){if(a&&s<8){var u=i.node.offsetTop+i.node.offsetHeight;l=u-n,n=u}else{var d=i.node.getBoundingClientRect();l=d.bottom-d.top,!o&&i.text.firstChild&&(c=i.text.firstChild.getBoundingClientRect().right-d.left-1)}var h=i.line.height-l;if((h>.005||h<-.005)&&(Ye(i.line,l),Nr(i.line),i.rest))for(var f=0;f<i.rest.length;f++)Nr(i.rest[f]);if(c>e.display.sizerWidth){var p=Math.ceil(c/ir(e.display));p>e.display.maxLineLength&&(e.display.maxLineLength=p,e.display.maxLine=i.line,e.display.maxLineChanged=!0)}}}}function Nr(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var n=e.widgets[t],r=n.node.parentNode;r&&(n.height=r.offsetHeight)}}function kr(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-Tn(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=Ze(t,r),a=Ze(t,i);if(n&&n.ensure){var s=n.ensure.from.line,l=n.ensure.to.line;s<o?(o=s,a=Ze(t,zt(Ke(t,s))+e.wrapper.clientHeight)):Math.min(l,t.lastLine())>=a&&(o=Ze(t,zt(Ke(t,l))-e.wrapper.clientHeight),a=l)}return{from:o,to:Math.max(a,o+1)}}function Lr(e,t){var n=e.display,r=rr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:n.scroller.scrollTop,o=kn(e),a={};t.bottom-t.top>o&&(t.bottom=t.top+o);var s=e.doc.height+En(n),l=t.top<r,c=t.bottom>s-r;if(t.top<i)a.scrollTop=l?0:t.top;else if(t.bottom>i+o){var u=Math.min(t.top,(c?s:t.bottom)-o);u!=i&&(a.scrollTop=u)}var d=e.options.fixedGutter?0:n.gutters.offsetWidth,h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:n.scroller.scrollLeft-d,f=Nn(e)-n.gutters.offsetWidth,p=t.right-t.left>f;return p&&(t.right=t.left+f),t.left<10?a.scrollLeft=0:t.left<h?a.scrollLeft=Math.max(0,t.left+d-(p?0:10)):t.right>f+h-3&&(a.scrollLeft=t.right+(p?0:10)-f),a}function Mr(e,t){null!=t&&(Or(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Ar(e){Or(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Br(e,t,n){null==t&&null==n||Or(e),null!=t&&(e.curOp.scrollLeft=t),null!=n&&(e.curOp.scrollTop=n)}function Or(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,Dr(e,$n(e,t.from),$n(e,t.to),t.margin))}function Dr(e,t,n,r){var i=Lr(e,{left:Math.min(t.left,n.left),top:Math.min(t.top,n.top)-r,right:Math.max(t.right,n.right),bottom:Math.max(t.bottom,n.bottom)+r});Br(e,i.scrollLeft,i.scrollTop)}function Ir(e,t){Math.abs(e.doc.scrollTop-t)<2||(n||li(e,{top:t}),Rr(e,t,!0),n&&li(e),ri(e,100))}function Rr(e,t,n){t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),(e.display.scroller.scrollTop!=t||n)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function Pr(e,t,n,r){t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!r||(e.doc.scrollLeft=t,di(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Hr(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+En(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+Sn(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}var Fr=function(e,t,n){this.cm=n;var r=this.vert=L("div",[L("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=L("div",[L("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=i.tabIndex=-1,e(r),e(i),de(r,"scroll",(function(){r.clientHeight&&t(r.scrollTop,"vertical")})),de(i,"scroll",(function(){i.clientWidth&&t(i.scrollLeft,"horizontal")})),this.checkedZeroWidth=!1,a&&s<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Fr.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},Fr.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Fr.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Fr.prototype.zeroWidthHack=function(){var e=y&&!f?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new F,this.disableVert=new F},Fr.prototype.enableZeroWidthBar=function(e,t,n){e.style.pointerEvents="auto",t.set(1e3,(function r(){var i=e.getBoundingClientRect();("vert"==n?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=e?e.style.pointerEvents="none":t.set(1e3,r)}))},Fr.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Ur=function(){};function Wr(e,t){t||(t=Hr(e));var n=e.display.barWidth,r=e.display.barHeight;qr(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&Sr(e),qr(e,Hr(e)),n=e.display.barWidth,r=e.display.barHeight}function qr(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",n.heightForcer.style.borderBottom=r.bottom+"px solid transparent",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}Ur.prototype.update=function(){return{bottom:0,right:0}},Ur.prototype.setScrollLeft=function(){},Ur.prototype.setScrollTop=function(){},Ur.prototype.clear=function(){};var zr={native:Fr,null:Ur};function jr(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&S(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new zr[e.options.scrollbarStyle]((function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),de(t,"mousedown",(function(){e.state.focused&&setTimeout((function(){return e.display.input.focus()}),0)})),t.setAttribute("cm-not-content","true")}),(function(t,n){"horizontal"==n?Pr(e,t):Ir(e,t)}),e),e.display.scrollbars.addClass&&O(e.display.wrapper,e.display.scrollbars.addClass)}var Vr=0;function Kr(e){var t;e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Vr},t=e.curOp,an?an.ops.push(t):t.ownsGroup=an={ops:[t],delayedCallbacks:[]}}function Gr(e){var t=e.curOp;t&&function(e,t){var n=e.ownsGroup;if(n)try{!function(e){var t=e.delayedCallbacks,n=0;do{for(;n<t.length;n++)t[n].call(null);for(var r=0;r<e.ops.length;r++){var i=e.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(n<t.length)}(n)}finally{an=null,t(n)}}(t,(function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;!function(e){for(var t=e.ops,n=0;n<t.length;n++)$r(t[n]);for(var r=0;r<t.length;r++)Yr(t[r]);for(var i=0;i<t.length;i++)Xr(t[i]);for(var o=0;o<t.length;o++)Zr(t[o]);for(var a=0;a<t.length;a++)Qr(t[a])}(e)}))}function $r(e){var t=e.cm,n=t.display;!function(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Sn(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Sn(e)+"px",t.scrollbarsClipped=!0)}(t),e.updateMaxLine&&Vt(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new oi(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Yr(e){e.updatedDisplay=e.mustUpdate&&ai(e.cm,e.update)}function Xr(e){var t=e.cm,n=t.display;e.updatedDisplay&&Sr(t),e.barMeasure=Hr(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Mn(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Sn(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Nn(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function Zr(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Pr(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==B();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Wr(t,e.barMeasure),e.updatedDisplay&&ui(t,e.barMeasure),e.selectionChanged&&wr(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&_r(e.cm)}function Qr(e){var t=e.cm,n=t.display,r=t.doc;e.updatedDisplay&&si(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=e.scrollTop&&Rr(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&Pr(t,e.scrollLeft,!0,!0),e.scrollToPos&&function(e,t){if(!ge(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null;if(t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!p){var o=L("div","​",null,"position: absolute;\n top: "+(t.top-n.viewOffset-Tn(e.display))+"px;\n height: "+(t.bottom-t.top+Sn(e)+n.barHeight)+"px;\n left: "+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}(t,function(e,t,n,r){var i;null==r&&(r=0),e.options.lineWrapping||t!=n||(n="before"==(t=t.ch?et(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t).sticky?et(t.line,t.ch+1,"before"):t);for(var o=0;o<5;o++){var a=!1,s=Gn(e,t),l=n&&n!=t?Gn(e,n):s,c=Lr(e,i={left:Math.min(s.left,l.left),top:Math.min(s.top,l.top)-r,right:Math.max(s.left,l.left),bottom:Math.max(s.bottom,l.bottom)+r}),u=e.doc.scrollTop,d=e.doc.scrollLeft;if(null!=c.scrollTop&&(Ir(e,c.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(a=!0)),null!=c.scrollLeft&&(Pr(e,c.scrollLeft),Math.abs(e.doc.scrollLeft-d)>1&&(a=!0)),!a)break}return i}(t,st(r,e.scrollToPos.from),st(r,e.scrollToPos.to),e.scrollToPos.margin));var i=e.maybeHiddenMarkers,o=e.maybeUnhiddenMarkers;if(i)for(var a=0;a<i.length;++a)i[a].lines.length||pe(i[a],"hide");if(o)for(var s=0;s<o.length;++s)o[s].lines.length&&pe(o[s],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&pe(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function Jr(e,t){if(e.curOp)return t();Kr(e);try{return t()}finally{Gr(e)}}function ei(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Kr(e);try{return t.apply(e,arguments)}finally{Gr(e)}}}function ti(e){return function(){if(this.curOp)return e.apply(this,arguments);Kr(this);try{return e.apply(this,arguments)}finally{Gr(this)}}}function ni(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Kr(t);try{return e.apply(this,arguments)}finally{Gr(t)}}}function ri(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,R(ii,e))}function ii(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=ft(e,t.highlightFrontier),i=[];t.iter(r.line,Math.min(t.first+t.size,e.display.viewTo+500),(function(o){if(r.line>=e.display.viewFrom){var a=o.styles,s=o.text.length>e.options.maxHighlightLength?qe(t.mode,r.state):null,l=dt(e,o,r,!0);s&&(r.state=s),o.styles=l.styles;var c=o.styleClasses,u=l.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),h=0;!d&&h<a.length;++h)d=a[h]!=o.styles[h];d&&i.push(r.line),o.stateAfter=r.save(),r.nextLine()}else o.text.length<=e.options.maxHighlightLength&&pt(e,o.text,r),o.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return ri(e,e.options.workDelay),!0})),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),i.length&&Jr(e,(function(){for(var t=0;t<i.length;t++)hr(e,i[t],"text")}))}}var oi=function(e,t,n){var r=e.display;this.viewport=t,this.visible=kr(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=Nn(e),this.force=n,this.dims=or(e),this.events=[]};function ai(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return fr(e),!1;if(!t.force&&t.visible.from>=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==gr(e))return!1;hi(e)&&(fr(e),t.dims=or(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(r.first,n.viewFrom)),n.viewTo>a&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),_t&&(o=Ft(e.doc,o),a=Ut(e.doc,a));var s=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;!function(e,t,n){var r=e.display;0==r.view.length||t>=r.viewTo||n<=r.viewFrom?(r.view=on(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=on(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(ur(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(on(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,ur(e,n)))),r.viewTo=n}(e,o,a),n.viewOffset=zt(Ke(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var c=gr(e);if(!s&&0==c&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=function(e){if(e.hasFocus())return null;var t=B();if(!t||!A(e.display.lineDiv,t))return null;var n={activeElt:t};if(window.getSelection){var r=window.getSelection();r.anchorNode&&r.extend&&A(e.display.lineDiv,r.anchorNode)&&(n.anchorNode=r.anchorNode,n.anchorOffset=r.anchorOffset,n.focusNode=r.focusNode,n.focusOffset=r.focusOffset)}return n}(e);return c>4&&(n.lineDiv.style.display="none"),function(e,t,n){var r=e.display,i=e.options.lineNumbers,o=r.lineDiv,a=o.firstChild;function s(t){var n=t.nextSibling;return l&&y&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var c=r.view,u=r.viewFrom,d=0;d<c.length;d++){var h=c[d];if(h.hidden);else if(h.node&&h.node.parentNode==o){for(;a!=h.node;)a=s(a);var f=i&&null!=t&&t<=u&&h.lineNumber;h.changes&&(U(h.changes,"gutter")>-1&&(f=!1),un(e,h,u,n)),f&&(N(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(Je(e.options,u)))),a=h.node.nextSibling}else{var p=vn(e,h,u,n);o.insertBefore(p,a)}u+=h.size}for(;a;)a=s(a)}(e,n.updateLineNumbers,t.dims),c>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(e){if(e&&e.activeElt&&e.activeElt!=B()&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&A(document.body,e.anchorNode)&&A(document.body,e.focusNode))){var t=window.getSelection(),n=document.createRange();n.setEnd(e.anchorNode,e.anchorOffset),n.collapse(!1),t.removeAllRanges(),t.addRange(n),t.extend(e.focusNode,e.focusOffset)}}(u),N(n.cursorDiv),N(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,s&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,ri(e,400)),n.updateLineNumbers=null,!0}function si(e,t){for(var n=t.viewport,r=!0;;r=!1){if(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Nn(e))r&&(t.visible=kr(e.display,e.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(e.doc.height+En(e.display)-kn(e),n.top)}),t.visible=kr(e.display,e.doc,n),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!ai(e,t))break;Sr(e);var i=Hr(e);mr(e),Wr(e,i),ui(e,i),t.force=!1}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function li(e,t){var n=new oi(e,t);if(ai(e,n)){Sr(e),si(e,n);var r=Hr(e);mr(e),Wr(e,r),ui(e,r),n.finish()}}function ci(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px"}function ui(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Sn(e)+"px"}function di(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=ar(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a<n.length;a++)if(!n[a].hidden){e.options.fixedGutter&&(n[a].gutter&&(n[a].gutter.style.left=o),n[a].gutterBackground&&(n[a].gutterBackground.style.left=o));var s=n[a].alignable;if(s)for(var l=0;l<s.length;l++)s[l].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function hi(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=Je(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(L("div",[L("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,a=i.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-a)+1,r.lineNumWidth=r.lineNumInnerWidth+a,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",ci(e.display),!0}return!1}function fi(e,t){for(var n=[],r=!1,i=0;i<e.length;i++){var o=e[i],a=null;if("string"!=typeof o&&(a=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!t)continue;r=!0}n.push({className:o,style:a})}return t&&!r&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function pi(e){var t=e.gutters,n=e.gutterSpecs;N(t),e.lineGutter=null;for(var r=0;r<n.length;++r){var i=n[r],o=i.className,a=i.style,s=t.appendChild(L("div",null,"CodeMirror-gutter "+o));a&&(s.style.cssText=a),"CodeMirror-linenumbers"==o&&(e.lineGutter=s,s.style.width=(e.lineNumWidth||1)+"px")}t.style.display=n.length?"":"none",ci(e)}function gi(e){pi(e.display),dr(e),di(e)}function mi(e,t,r,i){var o=this;this.input=r,o.scrollbarFiller=L("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=L("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=M("div",null,"CodeMirror-code"),o.selectionDiv=L("div",null,null,"position: relative; z-index: 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i=e.history,o=r&&r.origin;n==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||function(e,t,n,r){var i=t.charAt(0);return"*"==i||"+"==i&&n.ranges.length==r.ranges.length&&n.somethingSelected()==r.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}(e,o,$(i.done),t))?i.done[i.done.length-1]=t:qi(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&!1!==r.clearRedo&&Fi(i.undone)}function qi(e,t){var n=$(t);n&&n.ranges&&n.equals(e)||t.push(e)}function zi(e,t,n,r){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,n),Math.min(e.first+e.size,r),(function(n){n.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=n.markedSpans),++o}))}function ji(e){if(!e)return null;for(var t,n=0;n<e.length;++n)e[n].marker.explicitlyCleared?t||(t=e.slice(0,n)):t&&t.push(e[n]);return t?t.length?t:null:e}function Vi(e,t){var n=function(e,t){var n=t["spans_"+e.id];if(!n)return null;for(var 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0;if((r<0?u:c)&&(d=ao(e,d,-r,d&&d.line==t.line?o:null)),d&&d.line==t.line&&(h=tt(d,n))&&(r<0?h<0:h>0))return io(e,d,t,r,i)}var f=l.find(r<0?-1:1);return(r<0?c:u)&&(f=ao(e,f,r,f.line==t.line?o:null)),f?io(e,f,t,r,i):null}}return t}function oo(e,t,n,r,i){var o=r||1,a;return io(e,t,n,o,i)||!i&&io(e,t,n,o,!0)||io(e,t,n,-o,i)||!i&&io(e,t,n,-o,!0)||(e.cantEdit=!0,et(e.first,0))}function ao(e,t,n,r){return n<0&&0==t.ch?t.line>e.first?st(e,et(t.line-1)):null:n>0&&t.ch==(r||Ke(e,t.line)).text.length?t.line<e.first+e.size-1?et(t.line+1,0):null:new et(t.line,t.ch+n)}function so(e){e.setSelection(et(e.firstLine(),0),et(e.lastLine()),q)}function lo(e,t,n){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){return r.canceled=!0}};return n&&(r.update=function(t,n,i,o){t&&(r.from=st(e,t)),n&&(r.to=st(e,n)),i&&(r.text=i),void 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i=r.length-1;i>=0;--i)uo(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text,origin:t.origin});else uo(e,t)}}function uo(e,t){if(1!=t.text.length||""!=t.text[0]||0!=tt(t.from,t.to)){var n=ki(e,t);Ui(e,t,n,e.cm?e.cm.curOp.id:NaN),po(e,t,n,St(e,t));var r=[];Di(e,(function(e,n){n||-1!=U(r,e.history)||(yo(e.history,t),r.push(e.history)),po(e,t,null,St(e,t))}))}}function ho(e,t,n){var r=e.cm&&e.cm.state.suppressEdits;if(!r||n){for(var i,o=e.history,a=e.sel,s="undo"==t?o.done:o.undone,l="undo"==t?o.undone:o.done,c=0;c<s.length&&(i=s[c],n?!i.ranges||i.equals(e.sel):i.ranges);c++);if(c!=s.length){for(o.lastOrigin=o.lastSelOrigin=null;;){if(!(i=s.pop()).ranges){if(r)return void s.push(i);break}if(qi(i,l),n&&!i.equals(e.sel))return void Ji(e,i,{clearRedo:!1});a=i}var u=[];qi(a,l),l.push({changes:u,generation:o.generation}),o.generation=i.generation||++o.maxGeneration;for(var d=ve(e,"beforeChange")||e.cm&&ve(e.cm,"beforeChange"),h=function(n){var r=i.changes[n];if(r.origin=t,d&&!lo(e,r,!1))return s.length=0,{};u.push(Hi(e,r));var o=n?ki(e,r):$(s);po(e,r,o,Vi(e,r)),!n&&e.cm&&e.cm.scrollIntoView({from:r.from,to:Si(r)});var a=[];Di(e,(function(e,t){t||-1!=U(a,e.history)||(yo(e.history,r),a.push(e.history)),po(e,r,null,Vi(e,r))}))},f=i.changes.length-1;f>=0;--f){var p=h(f);if(p)return p.v}}}}function fo(e,t){if(0!=t&&(e.first+=t,e.sel=new _i(Y(e.sel.ranges,(function(e){return new Ti(et(e.anchor.line+t,e.anchor.ch),et(e.head.line+t,e.head.ch))})),e.sel.primIndex),e.cm)){dr(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;r<n.viewTo;r++)hr(e.cm,r,"gutter")}}function po(e,t,n,r){if(e.cm&&!e.cm.curOp)return ei(e.cm,po)(e,t,n,r);if(t.to.line<e.first)fo(e,t.text.length-1-(t.to.line-t.from.line));else if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);fo(e,i),t={from:et(e.first,0),to:et(t.to.line+i,t.to.ch),text:[$(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:et(o,Ke(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Ge(e,t.from,t.to),n||(n=ki(e,t)),e.cm?function(e,t,n){var r=e.doc,i=e.display,o=t.from,a=t.to,s=!1,l=o.line;e.options.lineWrapping||(l=Xe(Ht(Ke(r,o.line))),r.iter(l,a.line+1,(function(e){if(e==i.maxLine)return s=!0,!0}))),r.sel.contains(t.from,t.to)>-1&&me(e),Oi(r,t,n,sr(e)),e.options.lineWrapping||(r.iter(l,o.line+t.text.length,(function(e){var t=jt(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)})),s&&(e.curOp.updateMaxLine=!0)),function(e,t){if(e.modeFrontier=Math.min(e.modeFrontier,t),!(e.highlightFrontier<t-10)){for(var n=e.first,r=t-1;r>n;r--){var i=Ke(e,r).stateAfter;if(i&&(!(i instanceof ct)||r+i.lookAhead<t)){n=r+1;break}}e.highlightFrontier=Math.min(e.highlightFrontier,n)}}(r,o.line),ri(e,400);var c=t.text.length-(a.line-o.line)-1;t.full?dr(e):o.line!=a.line||1!=t.text.length||Bi(e.doc,t)?dr(e,o.line,a.line+1,c):hr(e,o.line,"text");var u=ve(e,"changes"),d=ve(e,"change");if(d||u){var h={from:o,to:a,text:t.text,removed:t.removed,origin:t.origin};d&&ln(e,"change",e,h),u&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}(e.cm,t,r):Oi(e,t,r),eo(e,n,q),e.cantEdit&&oo(e,et(e.firstLine(),0))&&(e.cantEdit=!1)}}function go(e,t,n,r,i){var o;r||(r=n),tt(r,n)<0&&(n=(o=[r,n])[0],r=o[1]),"string"==typeof t&&(t=e.splitLines(t)),co(e,{from:n,to:r,text:t,origin:i})}function mo(e,t,n,r){n<e.line?e.line+=r:t<e.line&&(e.line=t,e.ch=0)}function vo(e,t,n,r){for(var i=0;i<e.length;++i){var o=e[i],a=!0;if(o.ranges){o.copied||((o=e[i]=o.deepCopy()).copied=!0);for(var s=0;s<o.ranges.length;s++)mo(o.ranges[s].anchor,t,n,r),mo(o.ranges[s].head,t,n,r)}else{for(var l=0;l<o.changes.length;++l){var c=o.changes[l];if(n<c.from.line)c.from=et(c.from.line+r,c.from.ch),c.to=et(c.to.line+r,c.to.ch);else if(t<=c.to.line){a=!1;break}}a||(e.splice(0,i+1),i=0)}}}function yo(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;vo(e.done,n,r,i),vo(e.undone,n,r,i)}function bo(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=Ke(e,at(e,t)):i=Xe(t),null==i?null:(r(o,i)&&e.cm&&hr(e.cm,i,n),o)}function Co(e){this.lines=e,this.parent=null;for(var t=0,n=0;n<e.length;++n)e[n].parent=this,t+=e[n].height;this.height=t}function wo(e){this.children=e;for(var t=0,n=0,r=0;r<e.length;++r){var i=e[r];t+=i.chunkSize(),n+=i.height,i.parent=this}this.size=t,this.height=n,this.parent=null}Ti.prototype.from=function(){return ot(this.anchor,this.head)},Ti.prototype.to=function(){return it(this.anchor,this.head)},Ti.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},Co.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=e,r=e+t;n<r;++n){var i=this.lines[n];this.height-=i.height,Gt(i),ln(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){this.height+=n,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,n){for(var r=e+t;e<r;++e)if(n(this.lines[e]))return!0}},wo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(e<i){var o=Math.min(t,i-e),a=r.height;if(r.removeInner(e,o),this.height-=a-r.height,i==o&&(this.children.splice(n--,1),r.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof Co))){var s=[];this.collapse(s),this.children=[new Co(s)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,n){this.size+=t.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<=o){if(i.insertInner(e,t,n),i.lines&&i.lines.length>50){for(var a=i.lines.length%25+25,s=a;s<i.lines.length;){var l=new Co(i.lines.slice(s,s+=25));i.height-=l.height,this.children.splice(++r,0,l),l.parent=this}i.lines=i.lines.slice(0,a),this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=new wo(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var n=U(e.parent.children,e);e.parent.children.splice(n+1,0,t)}else{var r=new wo(e.children);r.parent=e,e.children=[r,t],e=r}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<o){var a=Math.min(t,o-e);if(i.iterN(e,a,n))return!0;if(0==(t-=a))break;e=0}else e-=o}}};var _o=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};function To(e,t,n){zt(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Mr(e,n)}_o.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=Xe(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=wn(this);Ye(n,Math.max(0,n.height-o)),e&&(Jr(e,(function(){To(e,n,-o),hr(e,r,"widget")})),ln(e,"lineWidgetCleared",e,this,r))}},_o.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=wn(this)-t;i&&(Wt(this.doc,r)||Ye(r,r.height+i),n&&Jr(n,(function(){n.curOp.forceUpdate=!0,To(n,r,i),ln(n,"lineWidgetChanged",n,e,Xe(r))})))},ye(_o);var Eo=0,xo=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++Eo};function So(e,t,n,r,i){if(r&&r.shared)return function(e,t,n,r,i){(r=P(r)).shared=!1;var o=[So(e,t,n,r,i)],a=o[0],s=r.widgetNode;return Di(e,(function(e){s&&(r.widgetNode=s.cloneNode(!0)),o.push(So(e,st(e,t),st(e,n),r,i));for(var l=0;l<e.linked.length;++l)if(e.linked[l].isParent)return;a=$(o)})),new No(o,a)}(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return ei(e.cm,So)(e,t,n,r,i);var o=new xo(e,i),a=tt(t,n);if(r&&P(r,o,!1),a>0||0==a&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=M("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(Pt(e,t.line,t,n,o)||t.line!=n.line&&Pt(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");_t=!0}o.addToHistory&&Ui(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var s,l=t.line,c=e.cm;if(e.iter(l,n.line+1,(function(e){c&&o.collapsed&&!c.options.lineWrapping&&Ht(e)==c.display.maxLine&&(s=!0),o.collapsed&&l!=t.line&&Ye(e,0),function(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}(e,new Tt(o,l==t.line?t.ch:null,l==n.line?n.ch:null)),++l})),o.collapsed&&e.iter(t.line,n.line+1,(function(t){Wt(e,t)&&Ye(t,0)})),o.clearOnEnter&&de(o,"beforeCursorEnter",(function(){return o.clear()})),o.readOnly&&(wt=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++Eo,o.atomic=!0),c){if(s&&(c.curOp.updateMaxLine=!0),o.collapsed)dr(c,t.line,n.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var u=t.line;u<=n.line;u++)hr(c,u,"text");o.atomic&&no(c.doc),ln(c,"markerAdded",c,o)}return o}xo.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&Kr(e),ve(this,"clear")){var n=this.find();n&&ln(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var a=this.lines[o],s=Et(a.markedSpans,this);e&&!this.collapsed?hr(e,Xe(a),"text"):e&&(null!=s.to&&(i=Xe(a)),null!=s.from&&(r=Xe(a))),a.markedSpans=xt(a.markedSpans,s),null==s.from&&this.collapsed&&!Wt(this.doc,a)&&e&&Ye(a,rr(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var l=0;l<this.lines.length;++l){var c=Ht(this.lines[l]),u=jt(c);u>e.display.maxLineLength&&(e.display.maxLine=c,e.display.maxLineLength=u,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&dr(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&no(e.doc)),e&&ln(e,"markerCleared",e,this,r,i),t&&Gr(e),this.parent&&this.parent.clear()}},xo.prototype.find=function(e,t){var n,r;null==e&&"bookmark"==this.type&&(e=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],a=Et(o.markedSpans,this);if(null!=a.from&&(n=et(t?o:Xe(o),a.from),-1==e))return n;if(null!=a.to&&(r=et(t?o:Xe(o),a.to),1==e))return r}return n&&{from:n,to:r}},xo.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;t&&r&&Jr(r,(function(){var i=t.line,o=Xe(t.line),a=An(r,o);if(a&&(Hn(a),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!Wt(n.doc,i)&&null!=n.height){var s=n.height;n.height=null;var l=wn(n)-s;l&&Ye(i,i.height+l)}ln(r,"markerChanged",r,e)}))},xo.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=U(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},xo.prototype.detachLine=function(e){if(this.lines.splice(U(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},ye(xo);var No=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};function ko(e){return e.findMarks(et(e.first,0),e.clipPos(et(e.lastLine())),(function(e){return e.parent}))}function Lo(e){for(var t=function(t){var n=e[t],r=[n.primary.doc];Di(n.primary.doc,(function(e){return r.push(e)}));for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==U(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<e.length;n++)t(n)}No.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();ln(this,"clear")}},No.prototype.find=function(e,t){return this.primary.find(e,t)},ye(No);var Mo=0,Ao=function(e,t,n,r,i){if(!(this instanceof Ao))return new Ao(e,t,n,r,i);null==n&&(n=0),wo.call(this,[new Co([new Kt("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=et(n,0);this.sel=xi(o),this.history=new Pi(null),this.id=++Mo,this.modeOption=t,this.lineSep=r,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Oi(this,{from:o,to:o,text:e}),Ji(this,xi(o),q)};Ao.prototype=Z(wo.prototype,{constructor:Ao,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=$e(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:ni((function(e){var t=et(this.first,0),n=this.first+this.size-1;co(this,{from:t,to:et(n,Ke(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Br(this.cm,0,0),Ji(this,xi(t),q)})),replaceRange:function(e,t,n,r){go(this,e,t=st(this,t),n=n?st(this,n):t,r)},getRange:function(e,t,n){var r=Ge(this,st(this,e),st(this,t));return!1===n?r:r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(Qe(this,e))return Ke(this,e)},getLineNumber:function(e){return Xe(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Ke(this,e)),Ht(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return st(this,e)},getCursor:function(e){var t=this.sel.primary();return null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:ni((function(e,t,n){Zi(this,st(this,"number"==typeof 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this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:Ki(this.history.done),undone:Ki(this.history.undone)}},setHistory:function(e){var t=this.history=new Pi(this.history.maxGeneration);t.done=Ki(e.done.slice(0),null,!0),t.undone=Ki(e.undone.slice(0),null,!0)},setGutterMarker:ni((function(e,t,n){return bo(this,e,"gutter",(function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&te(r)&&(e.gutterMarkers=null),!0}))})),clearGutter:ni((function(e){var t=this;this.iter((function(n){n.gutterMarkers&&n.gutterMarkers[e]&&bo(t,n,"gutter",(function(){return n.gutterMarkers[e]=null,te(n.gutterMarkers)&&(n.gutterMarkers=null),!0}))}))})),lineInfo:function(e){var t;if("number"==typeof e){if(!Qe(this,e))return null;if(t=e,!(e=Ke(this,e)))return null}else if(null==(t=Xe(e)))return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:ni((function(e,t,n){return bo(this,e,"gutter"==t?"gutter":"class",(function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[r]){if(E(n).test(e[r]))return!1;e[r]+=" "+n}else e[r]=n;return!0}))})),removeLineClass:ni((function(e,t,n){return bo(this,e,"gutter"==t?"gutter":"class",(function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[r];if(!i)return!1;if(null==n)e[r]=null;else{var o=i.match(E(n));if(!o)return!1;var a=o.index+o[0].length;e[r]=i.slice(0,o.index)+(o.index&&a!=i.length?" 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i=n[r];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=st(this,e),t=st(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,(function(o){var a=o.markedSpans;if(a)for(var s=0;s<a.length;s++){var l=a[s];null!=l.to&&i==e.line&&e.ch>=l.to||null==l.from&&i!=e.line||null!=l.from&&i==t.line&&l.from>=t.ch||n&&!n(l.marker)||r.push(l.marker.parent||l.marker)}++i})),r},getAllMarks:function(){var e=[];return this.iter((function(t){var n=t.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&e.push(n[r].marker)})),e},posFromIndex:function(e){var t,n=this.first,r=this.lineSeparator().length;return this.iter((function(i){var o=i.text.length+r;if(o>e)return t=e,!0;e-=o,++n})),st(this,et(n,t))},indexFromPos:function(e){var t=(e=st(this,e)).ch;if(e.line<this.first||e.ch<0)return 0;var n=this.lineSeparator().length;return this.iter(this.first,e.line,(function(e){t+=e.text.length+n})),t},copy:function(e){var t=new Ao($e(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);return t.scrollTop=this.scrollTop,t.scrollLeft=this.scrollLeft,t.sel=this.sel,t.extend=!1,e&&(t.history.undoDepth=this.history.undoDepth,t.setHistory(this.getHistory())),t},linkedDoc:function(e){e||(e={});var t=this.first,n=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<n&&(n=e.to);var r=new Ao($e(this,t,n),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(r.history=this.history),(this.linked||(this.linked=[])).push({doc:r,sharedHist:e.sharedHist}),r.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],function(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(tt(o,a)){var s=So(e,o,a,r.primary,r.primary.type);r.markers.push(s),s.parent=r}}}(r,ko(this)),r},unlinkDoc:function(e){if(e instanceof Na&&(e=e.doc),this.linked)for(var t=0;t<this.linked.length;++t)if(this.linked[t].doc==e){this.linked.splice(t,1),e.unlinkDoc(this),Lo(ko(this));break}if(e.history==this.history){var n=[e.id];Di(e,(function(e){return n.push(e.id)}),!0),e.history=new Pi(null),e.history.done=Ki(this.history.done,n),e.history.undone=Ki(this.history.undone,n)}},iterLinkedDocs:function(e){Di(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):Ae(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:ni((function(e){var t;"rtl"!=e&&(e="ltr"),e!=this.direction&&(this.direction=e,this.iter((function(e){return e.order=null})),this.cm&&Jr(t=this.cm,(function(){Ri(t),dr(t)})))}))}),Ao.prototype.eachLine=Ao.prototype.iter;var Bo=0;function Oo(e){var t=this;if(Do(t),!ge(t,e)&&!_n(t.display,e)){be(e),a&&(Bo=+new Date);var n=cr(t,e,!0),r=e.dataTransfer.files;if(n&&!t.isReadOnly())if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),s=0,l=function(){++s==i&&ei(t,(function(){var e={from:n=st(t.doc,n),to:n,text:t.doc.splitLines(o.filter((function(e){return null!=e})).join(t.doc.lineSeparator())),origin:"paste"};co(t.doc,e),Qi(t.doc,xi(st(t.doc,n),st(t.doc,Si(e))))}))()},c=function(e,n){if(t.options.allowDropFileTypes&&-1==U(t.options.allowDropFileTypes,e.type))l();else{var r=new FileReader;r.onerror=function(){return l()},r.onload=function(){var e=r.result;/[\x00-\x08\x0e-\x1f]{2}/.test(e)||(o[n]=e),l()},r.readAsText(e)}},u=0;u<r.length;u++)c(r[u],u);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout((function(){return t.display.input.focus()}),20);try{var d=e.dataTransfer.getData("Text");if(d){var h;if(t.state.draggingText&&!t.state.draggingText.copy&&(h=t.listSelections()),eo(t.doc,xi(n,n)),h)for(var 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r=n(e,t);return new Ti(r.from,r.to)}function ya(e,t,n,r){var i,o;if(t.touches)i=t.touches[0].clientX,o=t.touches[0].clientY;else try{i=t.clientX,o=t.clientY}catch(e){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&be(t);var a=e.display,s=a.lineDiv.getBoundingClientRect();if(o>s.bottom||!ve(e,n))return we(t);o-=s.top-a.viewOffset;for(var l=0;l<e.display.gutterSpecs.length;++l){var c=a.gutters.childNodes[l];if(c&&c.getBoundingClientRect().right>=i)return pe(e,n,e,Ze(e.doc,o),e.display.gutterSpecs[l].className,t),we(t)}}function ba(e,t){return ya(e,t,"gutterClick",!0)}function Ca(e,t){_n(e.display,t)||function(e,t){return!!ve(e,"gutterContextMenu")&&ya(e,t,"gutterContextMenu",!1)}(e,t)||ge(e,t,"contextmenu")||T||e.display.input.onContextMenu(t)}function wa(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Un(e)}ga.prototype.compare=function(e,t,n){return this.time+400>e&&0==tt(t,this.pos)&&n==this.button};var _a={toString:function(){return"CodeMirror.Init"}},Ta={},Ea={};function xa(e,t,n){if(!t!=!(n&&n!=_a)){var r=e.display.dragFunctions,i=t?de:fe;i(e.display.scroller,"dragstart",r.start),i(e.display.scroller,"dragenter",r.enter),i(e.display.scroller,"dragover",r.over),i(e.display.scroller,"dragleave",r.leave),i(e.display.scroller,"drop",r.drop)}}function Sa(e){e.options.lineWrapping?(O(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(S(e.display.wrapper,"CodeMirror-wrap"),Vt(e)),lr(e),dr(e),Un(e),setTimeout((function(){return Wr(e)}),100)}function Na(e,t){var n=this;if(!(this instanceof Na))return new Na(e,t);this.options=t=t?P(t):{},P(Ta,t,!1);var r=t.value;"string"==typeof r?r=new Ao(r,t.mode,null,t.lineSeparator,t.direction):t.mode&&(r.modeOption=t.mode),this.doc=r;var i=new Na.inputStyles[t.inputStyle](this),o=this.display=new mi(e,r,i,t);for(var c in o.wrapper.CodeMirror=this,wa(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),jr(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:-1,cutIncoming:-1,selectingText:!1,draggingText:!1,highlight:new F,keySeq:null,specialChars:null},t.autofocus&&!v&&o.input.focus(),a&&s<11&&setTimeout((function(){return n.display.input.reset(!0)}),20),function(e){var t=e.display;de(t.scroller,"mousedown",ei(e,ma)),de(t.scroller,"dblclick",a&&s<11?ei(e,(function(t){if(!ge(e,t)){var n=cr(e,t);if(n&&!ba(e,t)&&!_n(e.display,t)){be(t);var r=e.findWordAt(n);$i(e.doc,r.anchor,r.head)}}})):function(t){return ge(e,t)||be(t)}),de(t.scroller,"contextmenu",(function(t){return Ca(e,t)})),de(t.input.getField(),"contextmenu",(function(n){t.scroller.contains(n.target)||Ca(e,n)}));var n,r={end:0};function i(){t.activeTouch&&(n=setTimeout((function(){return t.activeTouch=null}),1e3),(r=t.activeTouch).end=+new Date)}function o(e,t){if(null==t.left)return!0;var n=t.left-e.left,r=t.top-e.top;return n*n+r*r>400}de(t.scroller,"touchstart",(function(i){if(!ge(e,i)&&!function(e){if(1!=e.touches.length)return!1;var t=e.touches[0];return t.radiusX<=1&&t.radiusY<=1}(i)&&!ba(e,i)){t.input.ensurePolled(),clearTimeout(n);var o=+new Date;t.activeTouch={start:o,moved:!1,prev:o-r.end<=300?r:null},1==i.touches.length&&(t.activeTouch.left=i.touches[0].pageX,t.activeTouch.top=i.touches[0].pageY)}})),de(t.scroller,"touchmove",(function(){t.activeTouch&&(t.activeTouch.moved=!0)})),de(t.scroller,"touchend",(function(n){var r=t.activeTouch;if(r&&!_n(t,n)&&null!=r.left&&!r.moved&&new Date-r.start<300){var a,s=e.coordsChar(t.activeTouch,"page");a=!r.prev||o(r,r.prev)?new Ti(s,s):!r.prev.prev||o(r,r.prev.prev)?e.findWordAt(s):new Ti(et(s.line,0),st(e.doc,et(s.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),be(n)}i()})),de(t.scroller,"touchcancel",i),de(t.scroller,"scroll",(function(){t.scroller.clientHeight&&(Ir(e,t.scroller.scrollTop),Pr(e,t.scroller.scrollLeft,!0),pe(e,"scroll",e))})),de(t.scroller,"mousewheel",(function(t){return wi(e,t)})),de(t.scroller,"DOMMouseScroll",(function(t){return wi(e,t)})),de(t.wrapper,"scroll",(function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0})),t.dragFunctions={enter:function(t){ge(e,t)||_e(t)},over:function(t){ge(e,t)||(function(e,t){var n=cr(e,t);if(n){var r=document.createDocumentFragment();yr(e,n,r),e.display.dragCursor||(e.display.dragCursor=L("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),k(e.display.dragCursor,r)}}(e,t),_e(t))},start:function(t){return function(e,t){if(a&&(!e.state.draggingText||+new Date-Bo<100))_e(t);else if(!ge(e,t)&&!_n(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.effectAllowed="copyMove",t.dataTransfer.setDragImage&&!h)){var n=L("img",null,null,"position: fixed; left: 0; top: 0;");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",d&&(n.width=n.height=1,e.display.wrapper.appendChild(n),n._top=n.offsetTop),t.dataTransfer.setDragImage(n,0,0),d&&n.parentNode.removeChild(n)}}(e,t)},drop:ei(e,Oo),leave:function(t){ge(e,t)||Do(e)}};var l=t.input.getField();de(l,"keyup",(function(t){return da.call(e,t)})),de(l,"keydown",ei(e,ua)),de(l,"keypress",ei(e,ha)),de(l,"focus",(function(t){return Er(e,t)})),de(l,"blur",(function(t){return xr(e,t)}))}(this),Po(),Kr(this),this.curOp.forceUpdate=!0,Ii(this,r),t.autofocus&&!v||this.hasFocus()?setTimeout((function(){n.hasFocus()&&!n.state.focused&&Er(n)}),20):xr(this),Ea)Ea.hasOwnProperty(c)&&Ea[c](this,t[c],_a);hi(this),t.finishInit&&t.finishInit(this);for(var u=0;u<ka.length;++u)ka[u](this);Gr(this),l&&t.lineWrapping&&"optimizelegibility"==getComputedStyle(o.lineDiv).textRendering&&(o.lineDiv.style.textRendering="auto")}Na.defaults=Ta,Na.optionHandlers=Ea;var ka=[];function La(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=ft(e,t).state:n="prev");var a=e.options.tabSize,s=Ke(o,t),l=H(s.text,null,a);s.stateAfter&&(s.stateAfter=null);var c,u=s.text.match(/^\s*/)[0];if(r||/\S/.test(s.text)){if("smart"==n&&((c=o.mode.indent(i,s.text.slice(u.length),s.text))==W||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?H(Ke(o,t-1).text,null,a):0:"add"==n?c=l+e.options.indentUnit:"subtract"==n?c=l-e.options.indentUnit:"number"==typeof n&&(c=l+n),c=Math.max(0,c);var d="",h=0;if(e.options.indentWithTabs)for(var f=Math.floor(c/a);f;--f)h+=a,d+="\t";if(h<c&&(d+=G(c-h)),d!=u)return go(o,d,et(t,0),et(t,u.length),"+input"),s.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var g=o.sel.ranges[p];if(g.head.line==t&&g.head.ch<u.length){var m=et(t,u.length);Xi(o,p,new Ti(m,m));break}}}Na.defineInitHook=function(e){return ka.push(e)};var Ma=null;function Aa(e){Ma=e}function Ba(e,t,n,r,i){var o=e.doc;e.display.shift=!1,r||(r=o.sel);var a=+new Date-200,s="paste"==i||e.state.pasteIncoming>a,l=Ae(t),c=null;if(s&&r.ranges.length>1)if(Ma&&Ma.text.join("\n")==t){if(r.ranges.length%Ma.text.length==0){c=[];for(var u=0;u<Ma.text.length;u++)c.push(o.splitLines(Ma.text[u]))}}else l.length==r.ranges.length&&e.options.pasteLinesPerSelection&&(c=Y(l,(function(e){return[e]})));for(var d=e.curOp.updateInput,h=r.ranges.length-1;h>=0;h--){var f=r.ranges[h],p=f.from(),g=f.to();f.empty()&&(n&&n>0?p=et(p.line,p.ch-n):e.state.overwrite&&!s?g=et(g.line,Math.min(Ke(o,g.line).text.length,g.ch+$(l).length)):s&&Ma&&Ma.lineWise&&Ma.text.join("\n")==l.join("\n")&&(p=g=et(p.line,0)));var m={from:p,to:g,text:c?c[h%c.length]:l,origin:i||(s?"paste":e.state.cutIncoming>a?"cut":"+input")};co(e.doc,m),ln(e,"inputRead",e,m)}t&&!s&&Da(e,t),Ar(e),e.curOp.updateInput<2&&(e.curOp.updateInput=d),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function Oa(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||Jr(t,(function(){return Ba(t,n,0,null,"paste")})),!0}function Da(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var s=0;s<o.electricChars.length;s++)if(t.indexOf(o.electricChars.charAt(s))>-1){a=La(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Ke(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=La(e,i.head.line,"smart"));a&&ln(e,"electricInput",e,i.head.line)}}}function Ia(e){for(var t=[],n=[],r=0;r<e.doc.sel.ranges.length;r++){var i=e.doc.sel.ranges[r].head.line,o={anchor:et(i,0),head:et(i+1,0)};n.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:n}}function Ra(e,t,n,r){e.setAttribute("autocorrect",n?"":"off"),e.setAttribute("autocapitalize",r?"":"off"),e.setAttribute("spellcheck",!!t)}function Pa(){var e=L("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=L("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return l?e.style.width="1000px":e.setAttribute("wrap","off"),g&&(e.style.border="1px solid black"),Ra(e),t}function Ha(e,t,n,r,i){var o=t,a=n,s=Ke(e,t.line),l=i&&"rtl"==e.direction?-n:n;function c(o){var a,c;if("codepoint"==r){var u=s.text.charCodeAt(t.ch+(r>0?0:-1));a=isNaN(u)?null:new et(t.line,Math.max(0,Math.min(s.text.length,t.ch+n*(u>=55296&&u<56320?2:1))),-n)}else a=i?function(e,t,n,r){var i=ce(t,e.doc.direction);if(!i)return Jo(t,n,r);n.ch>=t.text.length?(n.ch=t.text.length,n.sticky="before"):n.ch<=0&&(n.ch=0,n.sticky="after");var o=se(i,n.ch,n.sticky),a=i[o];if("ltr"==e.doc.direction&&a.level%2==0&&(r>0?a.to>n.ch:a.from<n.ch))return Jo(t,n,r);var s,l=function(e,n){return Qo(t,e instanceof et?e.ch:e,n)},c=function(n){return e.options.lineWrapping?(s=s||Bn(e,t),Qn(e,t,s,n)):{begin:0,end:t.text.length}},u=c("before"==n.sticky?l(n,-1):n.ch);if("rtl"==e.doc.direction||1==a.level){var d=1==a.level==r<0,h=l(n,d?1:-1);if(null!=h&&(d?h<=a.to&&h<=u.end:h>=a.from&&h>=u.begin)){var f=d?"before":"after";return new et(n.line,h,f)}}var p=function(e,t,r){for(var o=function(e,t){return t?new et(n.line,l(e,1),"before"):new et(n.line,e,"after")};e>=0&&e<i.length;e+=t){var a=i[e],s=t>0==(1!=a.level),c=s?r.begin:l(r.end,-1);if(a.from<=c&&c<a.to)return o(c,s);if(c=s?a.from:l(a.to,-1),r.begin<=c&&c<r.end)return o(c,s)}},g=p(o+r,r,u);if(g)return g;var m=r>0?u.end:l(u.begin,-1);return null==m||r>0&&m==t.text.length||!(g=p(r>0?0:i.length-1,r,c(m)))?null:g}(e.cm,s,t,n):Jo(s,t,n);if(null==a){if(o||(c=t.line+l)<e.first||c>=e.first+e.size||(t=new et(c,t.ch,t.sticky),!(s=Ke(e,c))))return!1;t=ea(i,e.cm,s,t.line,l)}else t=a;return!0}if("char"==r||"codepoint"==r)c();else if("column"==r)c(!0);else if("word"==r||"group"==r)for(var u=null,d="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),f=!0;!(n<0)||c(!f);f=!1){var p=s.text.charAt(t.ch)||"\n",g=ee(p,h)?"w":d&&"\n"==p?"n":!d||/\s/.test(p)?null:"p";if(!d||f||g||(g="s"),u&&u!=g){n<0&&(n=1,c(),t.sticky="after");break}if(g&&(u=g),n>0&&!c(!f))break}var m=oo(e,t,o,a,!0);return nt(o,m)&&(m.hitSide=!0),m}function Fa(e,t,n,r){var i,o,a=e.doc,s=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),c=Math.max(l-.5*rr(e.display),3);i=(n>0?t.bottom:t.top)+n*c}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;(o=Xn(e,s,i)).outside;){if(n<0?i<=0:i>=a.height){o.hitSide=!0;break}i+=5*n}return o}var Ua=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new F,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function Wa(e,t){var n=An(e,t.line);if(!n||n.hidden)return null;var r=Ke(e.doc,t.line),i=Ln(n,r,t.line),o=ce(r,e.doc.direction),a="left";o&&(a=se(o,t.ch)%2?"right":"left");var s=Rn(i.map,t.ch,a);return s.offset="right"==s.collapse?s.end:s.start,s}function qa(e,t){return t&&(e.bad=!0),e}function za(e,t,n){var r;if(t==e.display.lineDiv){if(!(r=e.display.lineDiv.childNodes[n]))return qa(e.clipPos(et(e.display.viewTo-1)),!0);t=null,n=0}else for(r=t;;r=r.parentNode){if(!r||r==e.display.lineDiv)return null;if(r.parentNode&&r.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==r)return ja(o,t,n)}}function ja(e,t,n){var r=e.text.firstChild,i=!1;if(!t||!A(r,t))return qa(et(Xe(e.line),0),!0);if(t==r&&(i=!0,t=r.childNodes[n],n=0,!t)){var o=e.rest?$(e.rest):e.line;return qa(et(Xe(o),o.text.length),i)}var a=3==t.nodeType?t:null,s=t;for(a||1!=t.childNodes.length||3!=t.firstChild.nodeType||(a=t.firstChild,n&&(n=a.nodeValue.length));s.parentNode!=r;)s=s.parentNode;var l=e.measure,c=l.maps;function u(t,n,r){for(var i=-1;i<(c?c.length:0);i++)for(var o=i<0?l.map:c[i],a=0;a<o.length;a+=3){var s=o[a+2];if(s==t||s==n){var u=Xe(i<0?e.line:e.rest[i]),d=o[a]+r;return(r<0||s!=t)&&(d=o[a+(r?1:0)]),et(u,d)}}}var d=u(a,s,n);if(d)return qa(d,i);for(var h=s.nextSibling,f=a?a.nodeValue.length-n:0;h;h=h.nextSibling){if(d=u(h,h.firstChild,0))return qa(et(d.line,d.ch-f),i);f+=h.textContent.length}for(var p=s.previousSibling,g=n;p;p=p.previousSibling){if(d=u(p,p.firstChild,-1))return qa(et(d.line,d.ch+g),i);g+=p.textContent.length}}Ua.prototype.init=function(e){var t=this,n=this,r=n.cm,i=n.div=e.lineDiv;function o(e){for(var t=e.target;t;t=t.parentNode){if(t==i)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(t.className))break}return!1}function a(e){if(o(e)&&!ge(r,e)){if(r.somethingSelected())Aa({lineWise:!1,text:r.getSelections()}),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=Ia(r);Aa({lineWise:!0,text:t.text}),"cut"==e.type&&r.operation((function(){r.setSelections(t.ranges,0,q),r.replaceSelection("",null,"cut")}))}if(e.clipboardData){e.clipboardData.clearData();var a=Ma.text.join("\n");if(e.clipboardData.setData("Text",a),e.clipboardData.getData("Text")==a)return void e.preventDefault()}var s=Pa(),l=s.firstChild;r.display.lineSpace.insertBefore(s,r.display.lineSpace.firstChild),l.value=Ma.text.join("\n");var c=document.activeElement;I(l),setTimeout((function(){r.display.lineSpace.removeChild(s),c.focus(),c==i&&n.showPrimarySelection()}),50)}}Ra(i,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize),de(i,"paste",(function(e){!o(e)||ge(r,e)||Oa(e,r)||s<=11&&setTimeout(ei(r,(function(){return t.updateFromDOM()})),20)})),de(i,"compositionstart",(function(e){t.composing={data:e.data,done:!1}})),de(i,"compositionupdate",(function(e){t.composing||(t.composing={data:e.data,done:!1})})),de(i,"compositionend",(function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)})),de(i,"touchstart",(function(){return n.forceCompositionEnd()})),de(i,"input",(function(){t.composing||t.readFromDOMSoon()})),de(i,"copy",a),de(i,"cut",a)},Ua.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},Ua.prototype.prepareSelection=function(){var e=vr(this.cm,!1);return e.focus=document.activeElement==this.div,e},Ua.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Ua.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Ua.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,r=t.doc.sel.primary(),i=r.from(),o=r.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||o.line<t.display.viewFrom)e.removeAllRanges();else{var a=za(t,e.anchorNode,e.anchorOffset),s=za(t,e.focusNode,e.focusOffset);if(!a||a.bad||!s||s.bad||0!=tt(ot(a,s),i)||0!=tt(it(a,s),o)){var l=t.display.view,c=i.line>=t.display.viewFrom&&Wa(t,i)||{node:l[0].measure.map[2],offset:0},u=o.line<t.display.viewTo&&Wa(t,o);if(!u){var d=l[l.length-1].measure,h=d.maps?d.maps[d.maps.length-1]:d.map;u={node:h[h.length-1],offset:h[h.length-2]-h[h.length-3]}}if(c&&u){var f,p=e.rangeCount&&e.getRangeAt(0);try{f=x(c.node,c.offset,u.offset,u.node)}catch(e){}f&&(!n&&t.state.focused?(e.collapse(c.node,c.offset),f.collapsed||(e.removeAllRanges(),e.addRange(f))):(e.removeAllRanges(),e.addRange(f)),p&&null==e.anchorNode?e.addRange(p):n&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Ua.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout((function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation((function(){return e.cm.curOp.selectionChanged=!0}))}),20)},Ua.prototype.showMultipleSelections=function(e){k(this.cm.display.cursorDiv,e.cursors),k(this.cm.display.selectionDiv,e.selection)},Ua.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Ua.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return A(this.div,t)},Ua.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&document.activeElement==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Ua.prototype.blur=function(){this.div.blur()},Ua.prototype.getField=function(){return this.div},Ua.prototype.supportsTouch=function(){return!0},Ua.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():Jr(this.cm,(function(){return e.cm.curOp.selectionChanged=!0})),this.polling.set(this.cm.options.pollInterval,(function t(){e.cm.state.focused&&(e.pollSelection(),e.polling.set(e.cm.options.pollInterval,t))}))},Ua.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Ua.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=this.getSelection(),t=this.cm;if(m&&u&&this.cm.display.gutterSpecs.length&&function(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var n=za(t,e.anchorNode,e.anchorOffset),r=za(t,e.focusNode,e.focusOffset);n&&r&&Jr(t,(function(){Ji(t.doc,xi(n,r),q),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)}))}}},Ua.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e,t,n,r=this.cm,i=r.display,o=r.doc.sel.primary(),a=o.from(),s=o.to();if(0==a.ch&&a.line>r.firstLine()&&(a=et(a.line-1,Ke(r.doc,a.line-1).length)),s.ch==Ke(r.doc,s.line).text.length&&s.line<r.lastLine()&&(s=et(s.line+1,0)),a.line<i.viewFrom||s.line>i.viewTo-1)return!1;a.line==i.viewFrom||0==(e=ur(r,a.line))?(t=Xe(i.view[0].line),n=i.view[0].node):(t=Xe(i.view[e].line),n=i.view[e-1].node.nextSibling);var l,c,u=ur(r,s.line);if(u==i.view.length-1?(l=i.viewTo-1,c=i.lineDiv.lastChild):(l=Xe(i.view[u+1].line)-1,c=i.view[u+1].node.previousSibling),!n)return!1;for(var d=r.doc.splitLines(function(e,t,n,r,i){var o="",a=!1,s=e.doc.lineSeparator(),l=!1;function c(){a&&(o+=s,l&&(o+=s),a=l=!1)}function u(e){e&&(c(),o+=e)}function d(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(n)return void u(n);var o,h=t.getAttribute("cm-marker");if(h){var f=e.findMarks(et(r,0),et(i+1,0),(m=+h,function(e){return e.id==m}));return void(f.length&&(o=f[0].find(0))&&u(Ge(e.doc,o.from,o.to).join(s)))}if("false"==t.getAttribute("contenteditable"))return;var p=/^(pre|div|p|li|table|br)$/i.test(t.nodeName);if(!/^br$/i.test(t.nodeName)&&0==t.textContent.length)return;p&&c();for(var g=0;g<t.childNodes.length;g++)d(t.childNodes[g]);/^(pre|p)$/i.test(t.nodeName)&&(l=!0),p&&(a=!0)}else 3==t.nodeType&&u(t.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "));var m}for(;d(t),t!=n;)t=t.nextSibling,l=!1;return o}(r,n,c,t,l)),h=Ge(r.doc,et(t,0),et(l,Ke(r.doc,l).text.length));d.length>1&&h.length>1;)if($(d)==$(h))d.pop(),h.pop(),l--;else{if(d[0]!=h[0])break;d.shift(),h.shift(),t++}for(var f=0,p=0,g=d[0],m=h[0],v=Math.min(g.length,m.length);f<v&&g.charCodeAt(f)==m.charCodeAt(f);)++f;for(var y=$(d),b=$(h),C=Math.min(y.length-(1==d.length?f:0),b.length-(1==h.length?f:0));p<C&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;if(1==d.length&&1==h.length&&t==a.line)for(;f&&f>a.ch&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)f--,p++;d[d.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),d[0]=d[0].slice(f).replace(/\u200b+$/,"");var w=et(t,f),_=et(l,h.length?$(h).length-p:0);return d.length>1||d[0]||tt(w,_)?(go(r.doc,d,w,_,"+input"),!0):void 0},Ua.prototype.ensurePolled=function(){this.forceCompositionEnd()},Ua.prototype.reset=function(){this.forceCompositionEnd()},Ua.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Ua.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout((function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}e.updateFromDOM()}),80))},Ua.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||Jr(this.cm,(function(){return dr(e.cm)}))},Ua.prototype.setUneditable=function(e){e.contentEditable="false"},Ua.prototype.onKeyPress=function(e){0==e.charCode||this.composing||(e.preventDefault(),this.cm.isReadOnly()||ei(this.cm,Ba)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Ua.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Ua.prototype.onContextMenu=function(){},Ua.prototype.resetPosition=function(){},Ua.prototype.needsContentAttribute=!0;var Va=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new F,this.hasSelection=!1,this.composing=null};Va.prototype.init=function(e){var t=this,n=this,r=this.cm;this.createField(e);var i=this.textarea;function o(e){if(!ge(r,e)){if(r.somethingSelected())Aa({lineWise:!1,text:r.getSelections()});else{if(!r.options.lineWiseCopyCut)return;var t=Ia(r);Aa({lineWise:!0,text:t.text}),"cut"==e.type?r.setSelections(t.ranges,null,q):(n.prevInput="",i.value=t.text.join("\n"),I(i))}"cut"==e.type&&(r.state.cutIncoming=+new Date)}}e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),g&&(i.style.width="0px"),de(i,"input",(function(){a&&s>=9&&t.hasSelection&&(t.hasSelection=null),n.poll()})),de(i,"paste",(function(e){ge(r,e)||Oa(e,r)||(r.state.pasteIncoming=+new Date,n.fastPoll())})),de(i,"cut",o),de(i,"copy",o),de(e.scroller,"paste",(function(t){if(!_n(e,t)&&!ge(r,t)){if(!i.dispatchEvent)return r.state.pasteIncoming=+new Date,void n.focus();var o=new Event("paste");o.clipboardData=t.clipboardData,i.dispatchEvent(o)}})),de(e.lineSpace,"selectstart",(function(t){_n(e,t)||be(t)})),de(i,"compositionstart",(function(){var e=r.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}})),de(i,"compositionend",(function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)}))},Va.prototype.createField=function(e){this.wrapper=Pa(),this.textarea=this.wrapper.firstChild},Va.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},Va.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=vr(e);if(e.options.moveInputWithCursor){var i=Gn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},Va.prototype.showSelection=function(e){var t=this.cm.display;k(t.cursorDiv,e.cursors),k(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Va.prototype.reset=function(e){if(!this.contextMenuPending&&!this.composing){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var n=t.getSelection();this.textarea.value=n,t.state.focused&&I(this.textarea),a&&s>=9&&(this.hasSelection=n)}else e||(this.prevInput=this.textarea.value="",a&&s>=9&&(this.hasSelection=null))}},Va.prototype.getField=function(){return this.textarea},Va.prototype.supportsTouch=function(){return!1},Va.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!v||B()!=this.textarea))try{this.textarea.focus()}catch(e){}},Va.prototype.blur=function(){this.textarea.blur()},Va.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Va.prototype.receivedFocus=function(){this.slowPoll()},Va.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,(function(){e.poll(),e.cm.state.focused&&e.slowPoll()}))},Va.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0,t.polling.set(20,(function n(){t.poll()||e?(t.pollingFast=!1,t.slowPoll()):(e=!0,t.polling.set(60,n))}))},Va.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||Be(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(a&&s>=9&&this.hasSelection===i||y&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var l=0,c=Math.min(r.length,i.length);l<c&&r.charCodeAt(l)==i.charCodeAt(l);)++l;return Jr(t,(function(){Ba(t,i.slice(l),r.length-l,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?n.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))})),!0},Va.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Va.prototype.onKeyPress=function(){a&&s>=9&&(this.hasSelection=null),this.fastPoll()},Va.prototype.onContextMenu=function(e){var t=this,n=t.cm,r=n.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var o=cr(n,e),c=r.scroller.scrollTop;if(o&&!d){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&ei(n,Ji)(n.doc,xi(o),q);var u,h=i.style.cssText,f=t.wrapper.style.cssText,p=t.wrapper.offsetParent.getBoundingClientRect();if(t.wrapper.style.cssText="position: static",i.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-p.top-5)+"px; left: "+(e.clientX-p.left-5)+"px;\n z-index: 1000; background: "+(a?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",l&&(u=window.scrollY),r.input.focus(),l&&window.scrollTo(null,u),r.input.reset(),n.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=v,r.selForContextMenu=n.doc.sel,clearTimeout(r.detectingSelectAll),a&&s>=9&&m(),T){_e(e);var g=function(){fe(window,"mouseup",g),setTimeout(v,20)};de(window,"mouseup",g)}else setTimeout(v,50)}function m(){if(null!=i.selectionStart){var e=n.somethingSelected(),o="​"+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"​",i.selectionStart=1,i.selectionEnd=o.length,r.selForContextMenu=n.doc.sel}}function v(){if(t.contextMenuPending==v&&(t.contextMenuPending=!1,t.wrapper.style.cssText=f,i.style.cssText=h,a&&s<9&&r.scrollbars.setScrollTop(r.scroller.scrollTop=c),null!=i.selectionStart)){(!a||a&&s<9)&&m();var e=0,o=function(){r.selForContextMenu==n.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==t.prevInput?ei(n,so)(n):e++<10?r.detectingSelectAll=setTimeout(o,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(o,200)}}},Va.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e,this.textarea.readOnly=!!e},Va.prototype.setUneditable=function(){},Va.prototype.needsContentAttribute=!1,function(e){var t=e.optionHandlers;function n(n,r,i,o){e.defaults[n]=r,i&&(t[n]=o?function(e,t,n){n!=_a&&i(e,t,n)}:i)}e.defineOption=n,e.Init=_a,n("value","",(function(e,t){return e.setValue(t)}),!0),n("mode",null,(function(e,t){e.doc.modeOption=t,Mi(e)}),!0),n("indentUnit",2,Mi,!0),n("indentWithTabs",!1),n("smartIndent",!0),n("tabSize",4,(function(e){Ai(e),Un(e),dr(e)}),!0),n("lineSeparator",null,(function(e,t){if(e.doc.lineSep=t,t){var n=[],r=e.doc.first;e.doc.iter((function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,n.push(et(r,o))}r++}));for(var i=n.length-1;i>=0;i--)go(e.doc,t,n[i],et(n[i].line,n[i].ch+t.length))}})),n("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200c\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,(function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=_a&&e.refresh()})),n("specialCharPlaceholder",Qt,(function(e){return e.refresh()}),!0),n("electricChars",!0),n("inputStyle",v?"contenteditable":"textarea",(function(){throw new Error("inputStyle can not (yet) be changed in a running editor")}),!0),n("spellcheck",!1,(function(e,t){return e.getInputField().spellcheck=t}),!0),n("autocorrect",!1,(function(e,t){return e.getInputField().autocorrect=t}),!0),n("autocapitalize",!1,(function(e,t){return e.getInputField().autocapitalize=t}),!0),n("rtlMoveVisually",!C),n("wholeLineUpdateBefore",!0),n("theme","default",(function(e){wa(e),gi(e)}),!0),n("keyMap","default",(function(e,t,n){var r=Xo(t),i=n!=_a&&Xo(n);i&&i.detach&&i.detach(e,r),r.attach&&r.attach(e,i||null)})),n("extraKeys",null),n("configureMouse",null),n("lineWrapping",!1,Sa,!0),n("gutters",[],(function(e,t){e.display.gutterSpecs=fi(t,e.options.lineNumbers),gi(e)}),!0),n("fixedGutter",!0,(function(e,t){e.display.gutters.style.left=t?ar(e.display)+"px":"0",e.refresh()}),!0),n("coverGutterNextToScrollbar",!1,(function(e){return Wr(e)}),!0),n("scrollbarStyle","native",(function(e){jr(e),Wr(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)}),!0),n("lineNumbers",!1,(function(e,t){e.display.gutterSpecs=fi(e.options.gutters,t),gi(e)}),!0),n("firstLineNumber",1,gi,!0),n("lineNumberFormatter",(function(e){return e}),gi,!0),n("showCursorWhenSelecting",!1,mr,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("selectionsMayTouch",!1),n("readOnly",!1,(function(e,t){"nocursor"==t&&(xr(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)})),n("screenReaderLabel",null,(function(e,t){t=""===t?null:t,e.display.input.screenReaderLabelChanged(t)})),n("disableInput",!1,(function(e,t){t||e.display.input.reset()}),!0),n("dragDrop",!0,xa),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,mr,!0),n("singleCursorHeightPerLine",!0,mr,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,Ai,!0),n("addModeClass",!1,Ai,!0),n("pollInterval",100),n("undoDepth",200,(function(e,t){return e.doc.history.undoDepth=t})),n("historyEventDelay",1250),n("viewportMargin",10,(function(e){return e.refresh()}),!0),n("maxHighlightLength",1e4,Ai,!0),n("moveInputWithCursor",!0,(function(e,t){t||e.display.input.resetPosition()})),n("tabindex",null,(function(e,t){return e.display.input.getField().tabIndex=t||""})),n("autofocus",null),n("direction","ltr",(function(e,t){return e.doc.setDirection(t)}),!0),n("phrases",null)}(Na),function(e){var t=e.optionHandlers,n=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,n){var r=this.options,i=r[e];r[e]==n&&"mode"!=e||(r[e]=n,t.hasOwnProperty(e)&&ei(this,t[e])(this,n,i),pe(this,"optionChange",this,e))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Xo(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;n<t.length;++n)if(t[n]==e||t[n].name==e)return t.splice(n,1),!0},addOverlay:ti((function(t,n){var r=t.token?t:e.getMode(this.options,t);if(r.startState)throw new Error("Overlays may not be stateful.");!function(e,t,n){for(var r=0,i=n(t);r<e.length&&n(e[r])<=i;)r++;e.splice(r,0,t)}(this.state.overlays,{mode:r,modeSpec:t,opaque:n&&n.opaque,priority:n&&n.priority||0},(function(e){return e.priority})),this.state.modeGen++,dr(this)})),removeOverlay:ti((function(e){for(var t=this.state.overlays,n=0;n<t.length;++n){var r=t[n].modeSpec;if(r==e||"string"==typeof e&&r.name==e)return t.splice(n,1),this.state.modeGen++,void dr(this)}})),indentLine:ti((function(e,t,n){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),Qe(this.doc,e)&&La(this,e,t,n)})),indentSelection:ti((function(e){for(var t=this.doc.sel.ranges,n=-1,r=0;r<t.length;r++){var i=t[r];if(i.empty())i.head.line>n&&(La(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Ar(this));else{var o=i.from(),a=i.to(),s=Math.max(n,o.line);n=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var l=s;l<n;++l)La(this,l,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[r].from().ch>0&&Xi(this.doc,r,new Ti(o,c[r].to()),q)}}})),getTokenAt:function(e,t){return yt(this,e,t)},getLineTokens:function(e,t){return yt(this,et(e),t,!0)},getTokenTypeAt:function(e){e=st(this.doc,e);var t,n=ht(this,Ke(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]<o)){t=n[2*a+2];break}r=a+1}}var s=t?t.indexOf("overlay "):-1;return s<0?t:0==s?null:t.slice(0,s-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var r=[];if(!n.hasOwnProperty(t))return r;var i=n[t],o=this.getModeAt(e);if("string"==typeof o[t])i[o[t]]&&r.push(i[o[t]]);else if(o[t])for(var a=0;a<o[t].length;a++){var s=i[o[t][a]];s&&r.push(s)}else o.helperType&&i[o.helperType]?r.push(i[o.helperType]):i[o.name]&&r.push(i[o.name]);for(var 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/*! *****************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
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e(e){this.options=r.__assign(r.__assign({},v),e),this.doc=m(),this.tip=this.doc,this.oldtip=this.doc,this.lineNumber=0,this.offset=0,this.column=0,this.nextNonspace=0,this.nextNonspaceColumn=0,this.indent=0,this.currentLine="",this.indented=!1,this.blank=!1,this.partiallyConsumedTab=!1,this.allClosed=!0,this.lastMatchedContainer=this.doc,this.refMap={},this.refLinkCandidateMap={},this.refDefCandidateMap={},this.lastLineLength=0,this.options.frontMatter&&(this.options.customParser=r.__assign(r.__assign({},h.frontMatterParser),this.options.customParser)),this.inlineParser=new a.InlineParser(this.options)}return e.prototype.advanceOffset=function(e,t){void 0===t&&(t=!1);for(var n,r,i,o=this.currentLine;e>0&&(i=o[this.offset]);)"\t"===i?(n=4-this.column%4,t?(this.partiallyConsumedTab=n>e,r=n>e?e:n,this.column+=r,this.offset+=this.partiallyConsumedTab?0:1,e-=r):(this.partiallyConsumedTab=!1,this.column+=n,this.offset+=1,e-=1)):(this.partiallyConsumedTab=!1,this.offset+=1,this.column+=1,e-=1)},e.prototype.advanceNextNonspace=function(){this.offset=this.nextNonspace,this.column=this.nextNonspaceColumn,this.partiallyConsumedTab=!1},e.prototype.findNextNonspace=function(){for(var e,t=this.currentLine,n=this.offset,r=this.column;""!==(e=t.charAt(n));)if(" "===e)n++,r++;else{if("\t"!==e)break;n++,r+=4-r%4}this.blank="\n"===e||"\r"===e||""===e,this.nextNonspace=n,this.nextNonspaceColumn=r,this.indent=this.nextNonspaceColumn-this.column,this.indented=this.indent>=l.CODE_INDENT},e.prototype.addLine=function(){if(this.partiallyConsumedTab){this.offset+=1;var e=4-this.column%4;this.tip.stringContent+=i.repeat(" ",e)}this.tip.lineOffsets?this.tip.lineOffsets.push(this.offset):this.tip.lineOffsets=[this.offset],this.tip.stringContent+=this.currentLine.slice(this.offset)+"\n"},e.prototype.addChild=function(e,t){for(;!s.blockHandlers[this.tip.type].canContain(e);)this.finalize(this.tip,this.lineNumber-1);var n=t+1,r=o.createNode(e,[[this.lineNumber,n],[0,0]]);return r.stringContent="",this.tip.appendChild(r),this.tip=r,r},e.prototype.closeUnmatchedBlocks=function(){if(!this.allClosed){for(;this.oldtip!==this.lastMatchedContainer;){var e=this.oldtip.parent;this.finalize(this.oldtip,this.lineNumber-1),this.oldtip=e}this.allClosed=!0}},e.prototype.finalize=function(e,t){var n=e.parent;e.open=!1,e.sourcepos[1]=[t,this.lastLineLength],s.blockHandlers[e.type].finalize(this,e),this.tip=n},e.prototype.processInlines=function(e){var t,n=this.options.customParser,r=e.walker();for(this.inlineParser.refMap=this.refMap,this.inlineParser.refLinkCandidateMap=this.refLinkCandidateMap,this.inlineParser.refDefCandidateMap=this.refDefCandidateMap,this.inlineParser.options=this.options;t=r.next();){var i=t.node,o=t.entering,a=i.type;n&&n[a]&&n[a](i,{entering:o,options:this.options}),o||"paragraph"!==a&&"heading"!==a&&("tableCell"!==a||i.ignored)||this.inlineParser.parse(i)}},e.prototype.incorporateLine=function(e){var t=this.doc;this.oldtip=this.tip,this.offset=0,this.column=0,this.blank=!1,this.partiallyConsumedTab=!1,this.lineNumber+=1,-1!==e.indexOf("\0")&&(e=e.replace(/\0/g,"<22>")),this.currentLine=e;for(var n,r=!0;(n=t.lastChild)&&n.open;){switch(t=n,this.findNextNonspace(),s.blockHandlers[t.type].continue(this,t)){case 0:break;case 1:r=!1;break;case 2:return void(this.lastLineLength=e.length);default:throw new Error("continue returned illegal value, must be 0, 1, or 2")}if(!r){t=t.parent;break}}this.allClosed=t===this.oldtip,this.lastMatchedContainer=t;for(var i="paragraph"!==t.type&&s.blockHandlers[t.type].acceptsLines,a=c.blockStarts.length;!i;){if(this.findNextNonspace(),"table"!==t.type&&"tableBody"!==t.type&&"paragraph"!==t.type&&!this.indented&&!p.test(e.slice(this.nextNonspace))){this.advanceNextNonspace();break}for(var l=0;l<a;){var u=c.blockStarts[l](this,t);if(1===u){t=this.tip;break}if(2===u){t=this.tip,i=!0;break}l++}if(l===a){this.advanceNextNonspace();break}}if(this.allClosed||this.blank||"paragraph"!==this.tip.type){this.closeUnmatchedBlocks(),this.blank&&t.lastChild&&(t.lastChild.lastLineBlank=!0);for(var d=t.type,h=this.blank&&!("blockQuote"===d||o.isCodeBlock(t)&&t.isFenced||"item"===d&&!t.firstChild&&t.sourcepos[0][0]===this.lineNumber),g=t;g;)g.lastLineBlank=h,g=g.parent;s.blockHandlers[d].acceptsLines?(this.addLine(),o.isHtmlBlock(t)&&t.htmlBlockType>=1&&t.htmlBlockType<=5&&f[t.htmlBlockType].test(this.currentLine.slice(this.offset))&&(this.lastLineLength=e.length,this.finalize(t,this.lineNumber))):this.offset<e.length&&!this.blank&&(t=this.addChild("paragraph",this.offset),this.advanceNextNonspace(),this.addLine())}else this.addLine();this.lastLineLength=e.length},e.prototype.parse=function(e){this.options.frontMatter&&(e=d.replaceFrontMatter(e)),this.doc=m(),this.tip=this.doc,this.lineNumber=0,this.lastLineLength=0,this.offset=0,this.column=0,this.lastMatchedContainer=this.doc,this.currentLine="";var t=e.split(g),n=t.length;this.options.referenceDefinition&&this.clearRefMaps(),e.charCodeAt(e.length-1)===a.C_NEWLINE&&(n-=1);for(var r=0;r<n;r++)this.incorporateLine(t[r]);for(;this.tip;)this.finalize(this.tip,n);return this.processInlines(this.doc),this.doc},e.prototype.partialParseStart=function(e,t){this.doc=m(),this.tip=this.doc,this.lineNumber=e-1,this.lastLineLength=0,this.offset=0,this.column=0,this.lastMatchedContainer=this.doc,this.currentLine="";for(var n=t.length,r=0;r<n;r++)this.incorporateLine(t[r]);return this.doc},e.prototype.partialParseExtends=function(e){for(var t=0;t<e.length;t++)this.incorporateLine(e[t])},e.prototype.partialParseFinish=function(){for(;this.tip;)this.finalize(this.tip,this.lineNumber);this.processInlines(this.doc)},e.prototype.setRefMaps=function(e,t,n){this.refMap=e,this.refLinkCandidateMap=t,this.refDefCandidateMap=n},e.prototype.clearRefMaps=function(){[this.refMap,this.refLinkCandidateMap,this.refDefCandidateMap].forEach((function(e){u.clearObj(e)}))},e}();t.Parser=y},function(e,t,n){"use strict";var r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.decodeHTML=t.decodeHTMLStrict=t.decodeXML=void 0;var i=r(n(13)),o=r(n(14)),a=r(n(15)),s=r(n(16));function l(e){var t=Object.keys(e).join("|"),n=u(e),r=new RegExp("&(?:"+(t+="|#[xX][\\da-fA-F]+|#\\d+")+");","g");return function(e){return String(e).replace(r,n)}}t.decodeXML=l(a.default),t.decodeHTMLStrict=l(i.default);var c=function(e,t){return e<t?1:-1};function u(e){return function(t){if("#"===t.charAt(1)){var n=t.charAt(2);return"X"===n||"x"===n?s.default(parseInt(t.substr(3),16)):s.default(parseInt(t.substr(2),10))}return e[t.slice(1,-1)]}}t.decodeHTML=function(){for(var e=Object.keys(o.default).sort(c),t=Object.keys(i.default).sort(c),n=0,r=0;n<t.length;n++)e[r]===t[n]?(t[n]+=";?",r++):t[n]+=";";var a=new RegExp("&(?:"+t.join("|")+"|#[xX][\\da-fA-F]+;?|#\\d+;?)","g"),s=u(i.default);function l(e){return";"!==e.substr(-1)&&(e+=";"),s(e)}return function(e){return String(e).replace(a,l)}}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.reHtmlTag=t.CLOSETAG=t.OPENTAG=void 0,t.OPENTAG="<[A-Za-z][A-Za-z0-9-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\x00-\\x20]+|'[^']*'|\"[^\"]*\"))?)*\\s*/?>",t.CLOSETAG="</[A-Za-z][A-Za-z0-9-]*\\s*[>]";var r="(?:"+t.OPENTAG+"|"+t.CLOSETAG+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|[<][?].*?[?][>]|<![A-Z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)";t.reHtmlTag=new RegExp("^"+r,"i")},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.blockStarts=t.reOrderedListMarker=t.reBulletListMarker=void 0;var r=n(1),i=n(9),o=n(4),a=n(25),s=/^`{3,}(?!.*`)|^~{3,}/,l=[/./,/^<(?:script|pre|style)(?:\s|>|$)/i,/^<!--/,/^<[?]/,/^<![A-Z]/,/^<!\[CDATA\[/,/^<[/]?(?:address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[123456]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|nav|noframes|ol|optgroup|option|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul)(?:\s|[/]?[>]|$)/i,new RegExp("^(?:"+i.OPENTAG+"|"+i.CLOSETAG+")\\s*$","i")],c=/^(?:=+|-+)[ \t]*$/,u=/^#{1,6}(?:[ \t]+|$)/,d=/^(?:(?:\*[ \t]*){3,}|(?:_[ \t]*){3,}|(?:-[ \t]*){3,})[ \t]*$/;function h(e,t){return e.options.disallowDeepHeading&&("blockQuote"===t.type||"item"===t.type)}t.reBulletListMarker=/^[*+-]/,t.reOrderedListMarker=/^(\d{1,9})([.)])/,t.blockStarts=[function(e){return e.indented||o.peek(e.currentLine,e.nextNonspace)!==o.C_GREATERTHAN?0:(e.advanceNextNonspace(),e.advanceOffset(1,!1),o.isSpaceOrTab(o.peek(e.currentLine,e.offset))&&e.advanceOffset(1,!0),e.closeUnmatchedBlocks(),e.addChild("blockQuote",e.nextNonspace),1)},function(e,t){var n;if(!e.indented&&!h(e,t)&&(n=e.currentLine.slice(e.nextNonspace).match(u))){e.advanceNextNonspace(),e.advanceOffset(n[0].length,!1),e.closeUnmatchedBlocks();var r=e.addChild("heading",e.nextNonspace);return r.level=n[0].trim().length,r.headingType="atx",r.stringContent=e.currentLine.slice(e.offset).replace(/^[ \t]*#+[ \t]*$/,"").replace(/[ \t]+#+[ \t]*$/,""),e.advanceOffset(e.currentLine.length-e.offset),2}return 0},function(e){var t;if(!e.indented&&(t=e.currentLine.slice(e.nextNonspace).match(s))){var n=t[0].length;e.closeUnmatchedBlocks();var r=e.addChild("codeBlock",e.nextNonspace);return r.isFenced=!0,r.fenceLength=n,r.fenceChar=t[0][0],r.fenceOffset=e.indent,e.advanceNextNonspace(),e.advanceOffset(n,!1),2}return 0},function(e,t){if(!e.indented&&o.peek(e.currentLine,e.nextNonspace)===o.C_LESSTHAN){var n=e.currentLine.slice(e.nextNonspace),r=e.options.disallowedHtmlBlockTags,i=void 0;for(i=1;i<=7;i++){var a=n.match(l[i]);if(a){if(7===i){if("paragraph"===t.type)return 0;if(r.length>0&&new RegExp("</?(?:"+r.join("|")+")","i").test(a[0]))return 0}return e.closeUnmatchedBlocks(),e.addChild("htmlBlock",e.offset).htmlBlockType=i,2}}}return 0},function(e,t){var n;if(null!==t.stringContent&&!e.indented&&"paragraph"===t.type&&!h(e,t.parent)&&(n=e.currentLine.slice(e.nextNonspace).match(c))){e.closeUnmatchedBlocks();for(var i=void 0;o.peek(t.stringContent,0)===o.C_OPEN_BRACKET&&(i=e.inlineParser.parseReference(t,e.refMap));)t.stringContent=t.stringContent.slice(i);if(t.stringContent.length>0){var a=r.createNode("heading",t.sourcepos);return a.level="="===n[0][0]?1:2,a.headingType="setext",a.stringContent=t.stringContent,t.insertAfter(a),t.unlink(),e.tip=a,e.advanceOffset(e.currentLine.length-e.offset,!1),2}return 0}return 0},function(e){return!e.indented&&d.test(e.currentLine.slice(e.nextNonspace))?(e.closeUnmatchedBlocks(),e.addChild("thematicBreak",e.nextNonspace),e.advanceOffset(e.currentLine.length-e.offset,!1),2):0},function(e,n){var r,i,a,s=n;return e.indented&&"list"!==n.type||!(r=function(e,n){var r,i,a=e.currentLine.slice(e.nextNonspace),s={type:"bullet",tight:!0,bulletChar:"",start:0,delimiter:"",padding:0,markerOffset:e.indent,task:!1,checked:!1};if(e.indent>=4)return null;if(r=a.match(t.reBulletListMarker))s.type="bullet",s.bulletChar=r[0][0];else{if(!(r=a.match(t.reOrderedListMarker))||"paragraph"===n.type&&"1"!==r[1])return null;s.type="ordered",s.start=parseInt(r[1],10),s.delimiter=r[2]}if(-1!==(i=o.peek(e.currentLine,e.nextNonspace+r[0].length))&&i!==o.C_TAB&&i!==o.C_SPACE)return null;if("paragraph"===n.type&&!e.currentLine.slice(e.nextNonspace+r[0].length).match(o.reNonSpace))return null;e.advanceNextNonspace(),e.advanceOffset(r[0].length,!0);var l=e.column,c=e.offset;do{e.advanceOffset(1,!0),i=o.peek(e.currentLine,e.offset)}while(e.column-l<5&&o.isSpaceOrTab(i));var u=-1===o.peek(e.currentLine,e.offset),d=e.column-l;return d>=5||d<1||u?(s.padding=r[0].length+1,e.column=l,e.offset=c,o.isSpaceOrTab(o.peek(e.currentLine,e.offset))&&e.advanceOffset(1,!0)):s.padding=r[0].length+d,s}(e,s))?0:(e.closeUnmatchedBlocks(),"list"===e.tip.type&&(a=r,(i=s.listData).type===a.type&&i.delimiter===a.delimiter&&i.bulletChar===a.bulletChar)||((s=e.addChild("list",e.nextNonspace)).listData=r),(s=e.addChild("item",e.nextNonspace)).listData=r,1)},function(e){return e.indented&&"paragraph"!==e.tip.type&&!e.blank?(e.advanceOffset(o.CODE_INDENT,!0),e.closeUnmatchedBlocks(),e.addChild("codeBlock",e.offset),2):0},a.tableHead,a.tableBody]},function(e,t,n){"use 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i,o,a=this._root,s=n.commonAncestorContainer;if(p(s,a,e,t))return!0;if(s.nodeType===R)return!1;i=new r(s,4,(function(e){return _e(n,e,!0)}));for(var l=!1;o=i.nextNode();){if(!p(o,a,e,t))return!1;l=!0}return l},nt.getFontInfo=function(e){var t,r,i,o={color:n,backgroundColor:n,family:n,size:n},a=0;if(!e&&!(e=this.getSelection()))return o;if(t=e.commonAncestorContainer,e.collapsed||t.nodeType===R)for(t.nodeType===R&&(t=t.parentNode);a<4&&t;)(r=t.style)&&(!o.color&&(i=r.color)&&(o.color=i,a+=1),!o.backgroundColor&&(i=r.backgroundColor)&&(o.backgroundColor=i,a+=1),!o.family&&(i=r.fontFamily)&&(o.family=i,a+=1),!o.size&&(i=r.fontSize)&&(o.size=i,a+=1)),t=t.parentNode;return o},nt._addFormat=function(e,t,n){var i,o,s,l,c,u,d,h,f=this._root;if(n.collapsed){for(i=w(this.createElement(e,t),f),ye(n,i),n.setStart(i.firstChild,i.firstChild.length),n.collapse(!0),h=i;a(h);)h=h.parentNode;at(h,i)}else{if(o=new 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n=e.startContainer,r=e.startOffset,i=n.parentNode,o=n.textContent,a=o.slice(0,r),s=o.slice(r,o.length),l=t.childNodes,c=l[0],u=1===l.length&&St.isTextNode(c);if(a)if(s)if(u){var d=c.textContent;n.textContent=""+a+d+s,e.setStart(n,a.length+d.length)}else{var h=document.createDocumentFragment();h.appendChild(document.createTextNode(a)),h.appendChild(t),h.appendChild(document.createTextNode(s)),i.replaceChild(h,n);var f=Qe()(i.childNodes),p=0;f.forEach((function(e,t){e.textContent===s&&(p=t)})),e.setStart(i.childNodes[p],0)}else{var g=n.nextSibling;i.insertBefore(t,g),e.setStartAfter(g)}else i.insertBefore(t,n),e.setStart(n,0);e.collapse(!0)},t._deleteContentsRange=function(e){var t=e.startContainer,n=e.startOffset,r=e.endContainer,i=e.endOffset;t===r?(this._deleteContentsByOffset(t,n,i),e.setStart(t,n),e.collapse(!0)):this._deleteNotCollapsedRangeContents(e)},t._deleteNotCollapsedRangeContents=function(e){var t=e.startContainer,n=e.startOffset,r=e.endContainer,i=e.endOffset,o=e.commonAncestorContainer,a=this._getBlock(t,o,n),s=this._getBlock(r,o,i-1);if(a===s)this._removeInSameBlock(a,t,r,n,i),s=r!==s?null:s;else{var l=a.nextSibling;"TD"===t.nodeName?l=this._removeOneLine(a):(this._deleteContentsByOffset(t,n,St.getOffsetLength(t)),St.removeNodesByDirection(a,t,!1)),"TD"===r.nodeName?s=this._removeOneLine(s):(this._deleteContentsByOffset(r,0,i),St.removeNodesByDirection(s,r,!0)),St.removeChildFromStartToEndNode(o,l,s)}s?e.setStart(s,0):e.setStartAfter(a),e.collapse(!0)},t._removeInSameBlock=function(e,t,n,r,i){var o=t===e?r:0,a=n===e?i:St.getOffsetLength(e);this._deleteContentsByOffset(e,o,a)},t._removeOneLine=function(e){var t=e.nextSibling,n=e.parentNode,r=t;return n.removeChild(e),t&&"BR"===t.nodeName&&(r=t.nextSibling,n.removeChild(t)),r},t._getBlock=function(e,t,n){return St.getParentUntil(e,t)||St.getChildNodeByOffset(e,n)},t._deleteContentsByOffset=function(e,t,n){if(St.isTextNode(e)){var r=e.textContent,i=r.slice(0,t),o=r.slice(n,r.length);e.textContent=""+i+o}else{var a=St.getChildNodeByOffset(e,t),s=St.getChildNodeByOffset(e,n);a&&St.removeChildFromStartToEndNode(e,a,s||null)}},e}(),bn=function(){function e(e){this.wwe=e,this._pch=new vn(this.wwe),this._tablePasteHelper=new yn(this.wwe),this._selectedSellCount=0,this._clipboardArea=null}var t=e.prototype;return t.init=function(){var e=this;this.wwe.eventManager.listen("willPaste",(function(t){return e._executeHandler(e._onWillPaste.bind(e),t)})),this.wwe.eventManager.listen("copy",(function(t){return e._executeHandler(e._onCopyCut.bind(e),t)})),this.wwe.eventManager.listen("copyAfter",(function(t){return e._executeHandler(e._onCopyAfter.bind(e),t)})),this.wwe.eventManager.listen("cut",(function(t){return e._executeHandler(e._onCopyCut.bind(e),t)})),this.wwe.eventManager.listen("cutAfter",(function(t){return e._executeHandler(e._onCutAfter.bind(e),t)})),this.wwe.eventManager.listen("paste",(function(t){return e._executeHandler(e._onPasteIntoTable.bind(e),t)}))},t._executeHandler=function(e,t){"wysiwyg"===t.source&&e(t)},t._onCopyCut=function(e){var t=this.wwe.componentManager.getManager("tableSelection");if(t.getSelectedCells().length)if(t.mergedTableSelectionManager){var n=this.wwe.getEditor(),r=e.data,i=n.getSelection().cloneRange(),o=document.createElement("div");this._extendRange(i),o.innerHTML=i.cloneContents(),this._updateCopyDataForListTypeIfNeed(i,o),this.wwe.eventManager.emit("copyBefore",{source:"wysiwyg",clipboardContainer:o}),this._setClipboardData(r,o.innerHTML,o.textContent)}else t.createRangeBySelectedCells()},t._clearClipboardArea=function(){this._clipboardArea&&(St.remove(this._clipboardArea),this._clipboardArea=null)},t._onCopyAfter=function(){this.wwe.getEditor().getBody().focus(),this._clearClipboardArea()},t._onCutAfter=function(){this.wwe.getEditor().getSelection().deleteContents(),this.wwe.getEditor().focus(),this._clearClipboardArea()},t._onPasteIntoTable=function(e){var t=e.data,n=this.wwe.getEditor().getSelection();this.wwe.isInTable(n)&&this._isSingleCellSelected(n)&&this._tablePasteHelper.pasteClipboard(t)},t._isSingleCellSelected=function(e){var t=e.startContainer,n=e.endContainer;return this._getCell(t)===this._getCell(n)},t._getCell=function(e){return"TD"===e.nodeName?e:St.getParentUntil(e,"TR")},t._replaceNewLineToBr=function(e){St.getAllTextNode(e).forEach((function(e){/\n/.test(e.nodeValue)&&(e.parentNode.innerHTML=e.nodeValue.replace(/\n/g,"<br>"))}))},t._onWillPaste=function(e){var t=this,n=e.data,r=document.createElement("div");r.appendChild(n.fragment.cloneNode(!0)),this._preparePaste(r),this._setTableBookmark(r),n.fragment=document.createDocumentFragment(),Qe()(r.childNodes).forEach((function(e){"DIV"===St.getNodeName(e)&&t._replaceNewLineToBr(e),n.fragment.appendChild(e)})),this.wwe.getEditor().addEventListener("input",(function e(){t.wwe.getEditor().removeEventListener("input",e),t.wwe.eventManager.emit("wysiwygRangeChangeAfter",t),t._focusTableBookmark()}))},t._setClipboardData=function(e,t,n){Zt.a.msie?(e.squirePrevented=!0,this._clipboardArea=this._createClipboardArea(),this._clipboardArea.innerHTML=t,this._clipboardArea.focus(),window.getSelection().selectAllChildren(this._clipboardArea)):(e.preventDefault(),e.stopPropagation(),e.clipboardData.setData("text/html",t),e.clipboardData.setData("text/plain",n))},t._createClipboardArea=function(){var e=document.createElement("div");return e.setAttribute("contenteditable",!0),h()(e,{position:"fixed",overflow:"hidden",top:0,right:"100%",width:"1px",height:"1px"}),document.body.appendChild(e),e},t._updateCopyDataForListTypeIfNeed=function(e,t){var n=e.commonAncestorContainer.nodeName;if("UL"===n||"OL"===n){var r=document.createElement(n);r.appendChild(t),t.innerHTML="",t.appendChild(r)}},t._removeEmptyFontElement=function(e){St.children(e,"font").forEach((function(e){e.textContent.trim()||St.remove(e)}))},t._preProcessPtag=function(e){St.findAll(e,"p").forEach((function(e){e.lastChild&&"BR"!==e.lastChild.nodeName&&e.appendChild(document.createElement("br")),e.appendChild(document.createElement("br"))}))},t._preparePaste=function(e){an(e.innerHTML)?un(e):this._preProcessPtag(e),this._removeEmptyFontElement(e),this._pch.preparePaste(e),this.wwe.eventManager.emit("pasteBefore",{source:"wysiwyg",clipboardContainer:e})},t._setTableBookmark=function(e){var t=e.lastChild;t&&"TABLE"===t.nodeName&&p()(t,"tui-paste-table-bookmark")},t._focusTableBookmark=function(){var e=this.wwe.getEditor(),t=e.getSelection().cloneRange(),n=e.getBody().querySelector(".tui-paste-table-bookmark"),r=e.getBody().querySelector(".tui-paste-table-cell-bookmark");n&&(m()(n,"tui-paste-table-bookmark"),t.setEndAfter(n),t.collapse(!1),e.setSelection(t)),r&&(m()(r,"tui-paste-table-cell-bookmark"),t.selectNodeContents(r),t.collapse(!1),e.setSelection(t))},t._extendRange=function(e){(!St.isTextNode(e.commonAncestorContainer)||0===e.startOffset&&e.commonAncestorContainer.textContent.length===e.endOffset||"TD"===e.commonAncestorContainer.nodeName)&&(0===e.startOffset&&(e=this._extendStartRange(e)),e.endOffset===St.getOffsetLength(e.endContainer)&&(e=this._extendEndRange(e)),this._isWholeCommonAncestorContainerSelected(e)&&e.selectNode(e.commonAncestorContainer),this.wwe.getEditor().setSelection(e))},t._extendStartRange=function(e){for(var t=e.startContainer;t.parentNode!==e.commonAncestorContainer&&t.parentNode!==this.wwe.getBody()&&!t.previousSibling;)t=t.parentNode;return e.setStart(t.parentNode,St.getNodeOffsetOfParent(t)),e},t._extendEndRange=function(e){for(var t=e.endContainer,n=t.nextSibling;t.parentNode!==e.commonAncestorContainer&&t.parentNode!==this.wwe.getBody()&&(!n||"BR"===St.getNodeName(n)&&t.parentNode.lastChild===n);)n=(t=t.parentNode).nextSibling;return e.setEnd(t.parentNode,St.getNodeOffsetOfParent(t)+1),e},t._isWholeCommonAncestorContainerSelected=function(e){return e.commonAncestorContainer.nodeType===Node.ELEMENT_NODE&&e.commonAncestorContainer!==this.wwe.getBody()&&0===e.startOffset&&e.endOffset===e.commonAncestorContainer.childNodes.length&&e.commonAncestorContainer===e.startContainer&&e.commonAncestorContainer===e.endContainer},e}(),Cn=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="link",this._init()}var t=e.prototype;return t._init=function(){var e=this;this.eventManager.listen("wysiwygSetValueAfter",(function(){e._addClassNameToAllImageLinks()})),this.wwe.getEditor().addEventListener("click",(function(t){var n=t.target,r=t.offsetX,i=t.offsetY,o=getComputedStyle(n,":before");et()(n,"image-link")&&St.isInsideButtonBox(o,r,i)&&(e._selectImageLink(n.parentNode),e.eventManager.emit("openPopupAddLink",{url:n.getAttribute("href")}))}))},t._selectImageLink=function(e){var t=this.wwe.getEditor().getSelection().cloneRange();t.selectNode(e),this.wwe.getEditor().setSelection(t)},t._addClassNameToImageLinks=function(e){e.forEach((function(e){e.firstChild&&"IMG"===e.firstChild.nodeName&&p()(e,"image-link")}))},t._addClassNameToAllImageLinks=function(){var e=St.findAll(this.wwe.getBody(),"a");this._addClassNameToImageLinks(e)},t.addClassNameToImageLinksInSelection=function(){var e,t=this.wwe.getEditor().getSelection().commonAncestorContainer;St.isElemNode(t)&&(e="A"===t.nodeName?[t]:St.findAll(t,"a"),this._addClassNameToImageLinks(e))},e}(),wn=/<li/i,_n=/(<(?:th|td)[^>]*>)(.*?)(<\/(?:th|td)>)/g,Tn=/<(ul|ol|li)([^>]*)>/g,En=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="list",this._init()}var t=e.prototype;return t._init=function(){this._initEvent(),this._initKeyHandler()},t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygSetValueBefore",(function(t){return e.convertToArbitraryNestingList(t)})),this.eventManager.listen("wysiwygRangeChangeAfter",(function(){e._findAndRemoveEmptyList(),e._removeBranchListAll()})),this.eventManager.listen("wysiwygSetValueAfter",(function(){e._removeBranchListAll()})),this.eventManager.listen("wysiwygProcessHTMLText",(function(t){return e._convertFromArbitraryNestingList(t)})),this.eventManager.listen("convertorBeforeHtmlToMarkdownConverted",(function(t){return e._insertDataToMarkPassForListInTable(t)}))},t._initKeyHandler=function(){var e=this;this.wwe.addKeyEventHandler(["TAB","CTRL+]","META+]"],(function(t){var n;return e.wwe.getEditor().hasFormat("LI")&&(t.preventDefault(),e.eventManager.emit("command","Indent"),n=!1),n})),this.wwe.addKeyEventHandler(["SHIFT+TAB","CTRL+[","META+["],(function(t,n){var r;if(e.wwe.getEditor().hasFormat("LI")){t.preventDefault();var i=St.children(St.closest(n.startContainer,"li"),"OL,UL");e.eventManager.emit("command","Outdent"),i.length&&!i.previousSibling&&e._removeBranchList(i),r=!1}return r})),this.wwe.addKeyEventHandler("ENTER",(function(t,n){n.collapsed&&e.wwe.getEditor().hasFormat("LI")&&e.wwe.defer((function(){var t=e.wwe.getRange(),n=St.parents(t.startContainer,"li")[0];e._removeBranchListAll(n)}))})),this.wwe.addKeyEventHandler("BACK_SPACE",(function(t,n){n.collapsed&&e.wwe.getEditor().hasFormat("LI")&&e.wwe.defer((function(){e._removeBranchListAll()}))}))},t._findAndRemoveEmptyList=function(){St.findAll(this.wwe.getBody(),"OL,UL").forEach((function(e){wn.test(e.innerHTML)||St.remove(e)}))},t._removeBranchListAll=function(e){var t=this;e=e||this.wwe.getBody(),St.findAll(e,"li > ul, li > ol").forEach((function(e){e&&!e.previousSibling&&t._removeBranchList(e)}))},t._removeBranchList=function(e){for(var t=e;!t.previousSibling&&t.parentElement.tagName.match(/UL|OL|LI/g);)t=t.parentElement;var n=St.children(t,"li")[0],r=St.unwrap(e);St.prepend(t,r),St.remove(n)},t.convertToArbitraryNestingList=function(e){for(var t=St.createElementWith("<div>"+e+"</div>"),n=t.querySelector("li > ul, li > ol");null!==n;){var r=n.parentNode;r.parentNode.insertBefore(n,r.nextElementSibling),n=t.querySelector("li > ul, li > ol")}return t.innerHTML},t._convertFromArbitraryNestingList=function(e){for(var t=St.createElementWith("<div>"+e+"</div>"),n=t.querySelector("ol > ol, ol > ul, ul > ol, ul > ul");null!==n;){for(var r=n.previousElementSibling;r&&"LI"!==r.tagName;)r=r.previousElementSibling;r?r.appendChild(n):this._unwrap(n),n=t.querySelector("ol > ol, ol > ul, ul > ol, ul > ul")}return t.innerHTML},t._unwrap=function(e){for(var t=document.createDocumentFragment();e.firstChild;)t.appendChild(e.firstChild);e.parentNode.replaceChild(t,e)},t._insertDataToMarkPassForListInTable=function(e){return e.replace(_n,(function(e,t,n,r){return""+t+n.replace(Tn,"<$1 data-tomark-pass $2>")+r}))},t.getLinesOfSelection=function(e,t){var n,r=[],i=!1,o=!0;St.isTextNode(e)&&(e=St.parents(e,"DIV,LI")[0]),St.isTextNode(t)&&(t=St.parents(t,"DIV,LI")[0]);for(var a=e;o&&nt()(a,"DIV,LI");a=n)r.push(a),a===t?i=!0:n=this._getNextLine(a,t),o=n&&!i;return r},t._getNextLine=function(e,t){var n=e.nextElementSibling;return n?nt()(n,"OL,UL")&&(n=n.querySelector("li")):n=e.parentNode.nextElementSibling,nt()(n,"DIV,LI")||n===t?n:this._getNextLine(n)},t.mergeList=function(e){var t=e.parentNode,n=t.previousElementSibling,r=t.nextElementSibling;t.firstElementChild===e&&n&&nt()(n,"OL,UL")&&(this._mergeList(t,n),t=n),t.lastElementChild===e&&r&&nt()(r,"OL,UL")&&this._mergeList(r,t)},t._mergeList=function(e,t){var n=e.firstElementChild;if(t&&nt()(t,"OL,UL")){for(;n;){var r=n.nextElementSibling;t.appendChild(n),n=r}e.parentNode.removeChild(e)}},t.isAvailableMakeListInTable=function(){var e=this.wwe.componentManager.getManager("tableSelection").getSelectedCells(),t=this.wwe.getEditor();return e&&t.hasFormat("table")&&!t.hasFormat("OL")&&!t.hasFormat("UL")},t._getParentNodeBeforeTD=function(e,t){var n=St.getParentUntil(e,"TD");if(!n){var r=e.childNodes,i=r?r.length:0,o=t>0&&t===i?t-1:t;n=St.getChildNodeByOffset(e,o)}return n},t._findLINodeInsideCell=function(e,t){var n=null;e&&St.isCellNode(e)&&(e=e.firstChild);var r=St.getParentUntilBy(e,(function(e){return e&&St.isListNode(e)}),(function(e){return e&&St.isCellNode(e)}));if(r)n=r;else if("LI"===e.nodeName)n=e;else if(St.isListNode(e)){var i=e.childNodes.length;n=e.childNodes[t>=i?i-1:t]}return n},t._getFirstNodeInLineOfTable=function(e,t){var n=this._findLINodeInsideCell(e,t);if(!n)for(var r=(n=this._getParentNodeBeforeTD(e,t)).previousSibling;r&&"BR"!==r.nodeName&&!St.isListNode(r);)r=(n=r).previousSibling;return n},t._getLastNodeInLineOfTable=function(e,t){var n=this._findLINodeInsideCell(e,t);if(!n)for(n=this._getParentNodeBeforeTD(e,t);n.nextSibling&&"BR"!==n.nodeName&&!St.isListNode(n);)n=n.nextSibling;return n},t._isLastNodeInLineOfTable=function(e){var t=e.nodeName;return"LI"===t||"BR"===t},t._getNextNodeInLineOfTable=function(e){var t=e.nextSibling;if("LI"!==e.nodeName||t)St.isListNode(t)&&(t=t.firstChild);else for(var n=e.parentNode;!St.isCellNode(n);){if(n.nextSibling){t=n.nextSibling;break}n=n.parentNode}return t},t._getLinesOfSelectionInTable=function(e){for(var t=e.startContainer,n=e.endContainer,r=e.startOffset,i=e.endOffset,o=this._getFirstNodeInLineOfTable(t,r),a=this._getLastNodeInLineOfTable(n,i),s=[],l=[];o;){if(l.push(o),this._isLastNodeInLineOfTable(o)&&(s.push(l),l=[]),o===a){l.length&&s.push(l);break}o=this._getNextNodeInLineOfTable(o)}return s},t._createListElement=function(e){return document.createElement("TASK"===e?"UL":e)},t._createListItemElement=function(e,t){var n=document.createElement("li");return e.forEach((function(e){n.appendChild(e)})),"TASK"===t&&this.wwe.componentManager.getManager("task").formatTask(n),n},t._mergeListWithPreviousSibiling=function(e){var t=e.previousSibling,n=e;return t&&e.nodeName===t.nodeName&&(this._mergeList(e,t),n=t),n},t._mergeListWithNextSibiling=function(e){var t=e.nextSibling;return t&&e.nodeName===t.nodeName&&this._mergeList(t,e),e},t.createListInTable=function(e,t){var n=this,r=this._getLinesOfSelectionInTable(e),i=r[r.length-1],o=i[i.length-1],a=o.nextSibling,s=o.parentNode,l=this._createListElement(t),c=l.nodeName,u=[];return r.forEach((function(e){var r,i=e[0];if("LI"===i.nodeName){var o=i.parentNode;if(r=i,o.nodeName!==c){var a=o.childNodes;Qe()(a).forEach((function(){l.appendChild(o.firstChild)})),o.parentNode.replaceChild(l,o)}l=r.parentNode}else r=n._createListItemElement(e,t),l.appendChild(r);u.push(r)})),l.parentNode||s.insertBefore(l,a),l=this._mergeListWithPreviousSibiling(l),this._mergeListWithNextSibiling(l),u},t.adjustRange=function(e,t,n,r,i){var o=St.containsNode(i[0],e)?e:i[0],a=St.containsNode(i[i.length-1],t)?t:i[i.length-1],s="TD"===e.nodeName?0:n,l="TD"===t.nodeName?0:r;this.wwe.setSelectionByContainerAndOffset(o,s,a,l)},e}(),xn=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="task",this._init()}var t=e.prototype;return t._init=function(){this._initKeyHandler(),this._initEvent(),this.wwe.getEditor().addEventListener("mousedown",(function(e){var t=getComputedStyle(e.target,":before");e.target.hasAttribute("data-te-task")&&St.isInsideButtonBox(t,e.offsetX,e.offsetY)&&(e.preventDefault(),St.toggleClass(e.target,"checked"))}))},t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygSetValueAfter",(function(){e._removeTaskListClass()}))},t._initKeyHandler=function(){var e=this;this.wwe.addKeyEventHandler("ENTER",(function(t,n){e.isInTaskList(n)&&e.wwe.defer((function(){var t=e.wwe.getRange(),n=St.closest(t.startContainer,"li");n&&m()(n,"checked")}))}))},t.isInTaskList=function(e){var t;return e||(e=this.wwe.getEditor().getSelection().cloneRange()),!!(t=e.startContainer.nodeType===Node.ELEMENT_NODE&&"LI"===e.startContainer.tagName?e.startContainer:St.parents(e.startContainer,"li")[0])&&et()(t,"task-list-item")},t.unformatTask=function(e){var t=St.closest(e,"li");m()(t,"task-list-item"),m()(t,"checked"),t.removeAttribute("data-te-task"),t.getAttribute("class")||t.removeAttribute("class")},t.formatTask=function(e){var t=St.closest(e,"li");p()(t,"task-list-item"),t.setAttribute("data-te-task","")},t._formatTaskIfNeed=function(){var e=this.wwe.getEditor().getSelection().cloneRange();this.isInTaskList(e)&&this.formatTask(e.startContainer)},t._removeTaskListClass=function(){St.findAll(this.wwe.getBody(),".task-list").forEach((function(e){m()(e,"task-list")}))},e}(),Sn=Zt.a.msie&&10===Zt.a.version,Nn=Zt.a.msie&&(10===Zt.a.version||11===Zt.a.version),kn=Zt.a.msie?"":"<br>";function Ln(e,t){for(var n="<"+t+"><br /></"+t+">",r="",i=0;i<e;i+=1)r+=n;return r}var Mn=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="table",this._lastCellNode=null,this._init()}var t=e.prototype;return t._init=function(){this._initKeyHandler(),this._initEvent(),this.tableID=0},t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygRangeChangeAfter.table",(function(){var t=e.wwe.getEditor().getSelection(),n=e.wwe.isInTable(t);e._unwrapBlockInTable(),e._completeTableIfNeed(),n||e.wwe.componentManager.getManager("tableSelection").removeClassAttrbuteFromAllCellsIfNeed(),e._insertDefaultBlockBetweenTable()})),this.eventManager.listen("wysiwygSetValueAfter.table",(function(){e._unwrapBlockInTable(),e._insertDefaultBlockBetweenTable()})),this.eventManager.listen("wysiwygProcessHTMLText.table",(function(e){return e.replace(/<br \/>(<\/td>|<\/th>)/g,"$1")})),this.eventManager.listen("cut.table",(function(){var t=e.wwe.componentManager.getManager("tableSelection"),n=t.getSelectedCells();n.length&&n.forEach((function(e){e.innerHTML=kn})),t.removeClassAttrbuteFromAllCellsIfNeed()})),this.eventManager.listen("copyBefore.table",(function(t){var n=t.clipboardContainer;return e.updateTableHtmlOfClipboardIfNeed(n)}))},t.updateTableHtmlOfClipboardIfNeed=function(e){var t=this,n=this.wwe.componentManager.getManager("tableSelection");if(n.getSelectedCells().length){n.createRangeBySelectedCells();var r=this.wwe.getEditor().getSelection().cloneContents();Qe()(r.children).forEach((function(e){if(t.isTableOrSubTableElement(e.nodeName))if("TABLE"===e.nodeName&&e.querySelector("thead")&&e.querySelector("tbody"))St.remove(e);else if(e.previousSibling&&"TABLE"===e.previousSibling.nodeName)e.previousSibling.appendChild(e);else if(t._completeIncompleteTable(e),"TABLE"!==e.nodeName&&"THEAD"!==e.nodeName){var n=St.closest(e,"table").querySelector("thead");St.remove(n)}})),e.appendChild(r),St.findAll(e,".te-cell-selected").forEach((function(e){m()(e,"te-cell-selected")}))}},t.pasteTableData=function(e){this._expandTableIfNeed(e),this._pasteDataIntoTable(e)},t._initKeyHandler=function(){var e=this;this.keyEventHandlers={DEFAULT:function(t,n,r){var i=e.wwe.isInTable(n);i&&!e._isModifierKey(r)?(e._recordUndoStateIfNeed(n),e._removeContentsAndChangeSelectionIfNeed(n,r,t)):!i&&e._lastCellNode&&e._recordUndoStateAndResetCellNode(n),i&&!e._isModifierKeyPushed(t)&&e.wwe.getEditor().modifyDocument((function(){e.wwe.componentManager.getManager("tableSelection").removeClassAttrbuteFromAllCellsIfNeed()}))},ENTER:function(t,n){var r;return e._isAfterTable(n)?(t.preventDefault(),n.setStart(n.startContainer,n.startOffset-1),e.wwe.breakToNewDefaultBlock(n),r=!1):e._isBeforeTable(n)?(t.preventDefault(),e.wwe.breakToNewDefaultBlock(n,"before"),r=!1):e.wwe.isInTable(n)&&(!e._isInList(n.startContainer)&&e._isInStyledText(n)?e.wwe.defer((function(){e._removeBRinStyleText()})):e._isEmptyFirstLevelLI(n)&&e.wwe.defer((function(){var t=e.wwe.getRange().cloneRange(),n=t.startContainer,r=document.createElement("br");n.parentNode.replaceChild(r,n),t.setStartBefore(r),t.collapse(!0),e.wwe.getEditor().setSelection(t)})),e._appendBrIfTdOrThNotHaveAsLastChild(n),r=!1),r},BACK_SPACE:function(t,n,r){return e._handleBackspaceAndDeleteKeyEvent(t,n,r)},DELETE:function(t,n,r){return e._handleBackspaceAndDeleteKeyEvent(t,n,r)},TAB:function(){return e._moveCursorTo("next","cell")},"SHIFT+TAB":function(t){return e._moveCursorTo("previous","cell",t)},UP:function(t){return e._moveCursorTo("previous","row",t)},DOWN:function(t){return e._moveCursorTo("next","row",t)}},i()(this.keyEventHandlers,(function(t,n){return e.wwe.addKeyEventHandler(n,t)}))},t._isEmptyListItem=function(e){var t=e.childNodes;return"LI"===e.nodeName&&1===t.length&&"BR"===t[0].nodeName},t._isEmptyFirstLevelLI=function(e){var t=e.collapsed,n=e.startContainer,r=e.startOffset;return t&&0===r&&this._isEmptyListItem(n)&&St.isFirstLevelListItem(n)},t._isInStyledText=function(e){var t,n=e.startContainer;return t=St.isTextNode(n)?n.parentNode:n,e.collapsed&&St.isStyledNode(t)},t._removeBRinStyleText=function(){var e,t=this.wwe.getRange(),n=t.startContainer,r=t.startOffset,i=(e="TD"===n.nodeName?St.getChildNodeByOffset(n,r-1):St.getParentUntil(n,"TD")).querySelector("br");if(i){var o=e,a=o.parentNode,s=o.nodeName;if("CODE"!==s||i.previousSibling)if("CODE"!==s||i.nextSibling){var l=this._splitByBR(e,i);t.setStart(l,0)}else a.insertBefore(i,e.nextSibling),t.setStart(a,St.getNodeOffsetOfParent(i)+1);else a.insertBefore(i,e),t.setStart(e,0);t.collapse(!0),this.wwe.getEditor().setSelection(t)}},t._splitByBR=function(e,t){var n=e.cloneNode(!0),r=document.createElement("br"),i=e.parentNode;St.removeNodesByDirection(e,t,!1),t.parentNode.removeChild(t);var o=n.querySelector("br");St.removeNodesByDirection(n,o,!0),o.parentNode.removeChild(o),i.insertBefore(n,e.nextSibling),i.insertBefore(r,n);var a=St.getLeafNode(n);return St.getTextLength(a)||(a.textContent="​"),a},t._isBeforeTable=function(e){return"TABLE"===St.getNodeName(St.getChildNodeByOffset(e.startContainer,e.startOffset))},t._isAfterTable=function(e){var t=St.getPrevOffsetNodeUntil(e.startContainer,e.startOffset);return"TABLE"===St.getNodeName(t)&&e.commonAncestorContainer===this.wwe.getBody()},t._handleBackspaceAndDeleteKeyEvent=function(e,t,n){var r="BACK_SPACE"===n,i=this.wwe.componentManager.getManager("tableSelection").getSelectedCells(),o=!0;if(t.collapsed){if(this.wwe.isInTable(t))r?this._tableHandlerOnBackspace(t,e):this._tableHandlerOnDelete(t,e),this._removeContentsAndChangeSelectionIfNeed(t,n,e),o=!1;else if(!r&&this._isBeforeTable(t)||r&&this._isAfterTable(t)){e.preventDefault();var a=r?t.startOffset-1:t.startOffset;this._removeTable(t,St.getChildNodeByOffset(t.startContainer,a)),o=!1}}else this.wwe.isInTable(t)&&i.length>0&&this._removeContentsAndChangeSelectionIfNeed(t,n,e)&&(e.preventDefault(),o=!1);return o},t._moveListItemToPreviousOfList=function(e,t){var n=e.parentNode,r=e.firstChild,i=document.createDocumentFragment();St.mergeNode(e,i),n.parentNode.insertBefore(i,n),t.setStart(r,0),t.collapse(!0),this.wwe.getEditor().setSelection(t),n.hasChildNodes()||n.parentNode.removeChild(n)},t._isInList=function(e){return St.getParentUntilBy(e,(function(e){return e&&(St.isListNode(e)||"LI"===e.nodeName)}),(function(e){return e&&("TD"===e.nodeName||"TH"===e.nodeName)}))},t._findListItem=function(e){return St.getParentUntilBy(e,(function(e){return e&&St.isListNode(e)}),(function(e){return e&&("TD"===e.nodeName||"TH"===e.nodeName)}))},t._tableHandlerOnBackspace=function(e,t){var n=e.startContainer,r=e.startOffset,i=this._findListItem(n);if(i&&0===r&&St.isFirstListItem(i)&&St.isFirstLevelListItem(i))this.wwe.getEditor().saveUndoState(e),this._moveListItemToPreviousOfList(i,e),t.preventDefault();else{var o=St.getPrevOffsetNodeUntil(n,r,"TR");"BR"===St.getNodeName(o)&&1!==o.parentNode.childNodes.length&&(t.preventDefault(),St.remove(o))}},t._isDeletingBR=function(e){var t=this._getCurrentNodeInCell(e),n=t&&t.nextSibling;return"BR"===St.getNodeName(t)&&!!n&&"BR"===St.getNodeName(n)},t._getCurrentNodeInCell=function(e){var t,n=e.startContainer,r=e.startOffset;return"TD"===St.getNodeName(n)?t=St.getChildNodeByOffset(n,r):St.getParentUntil(n,"TD")&&(t=n),t},t._isEndOfList=function(e,t){var n=t.startContainer,r=t.startOffset,i=!1;if(!e.nextSibling)if(e===n){var o=St.getOffsetLength(e);"BR"===e.lastChild.nodeName&&(o-=1),i=o===r}else{var a=St.getParentUntil(n,"li")||n,s=St.getOffsetLength(n),l=e.lastChild;"BR"===l.nodeName&&(l=l.previousSibling),i=l===a&&s===r}return i},t._getNextLineNode=function(e){for(var t=document.createDocumentFragment(),n=St.getParentUntil(e,"TD").nextSibling;n;){var r=n.nextSibling;if(t.appendChild(n),"BR"===n.nodeName)break;n=r}return t},t._tableHandlerOnDelete=function(e,t){var n=this._findListItem(e.startContainer);if(n&&this._isEndOfList(n,e))this.wwe.getEditor().saveUndoState(e),"BR"===n.lastChild.nodeName&&n.removeChild(n.lastChild),St.mergeNode(this._getNextLineNode(n),n),t.preventDefault();else if(this._isDeletingBR(e)){var r=this._getCurrentNodeInCell(e);r.parentNode.removeChild(r.nextSibling),t.preventDefault()}},t._appendBrIfTdOrThNotHaveAsLastChild=function(e){var t,n=St.getNodeName(e.startContainer);if("TD"===n||"TH"===n)t=e.startContainer;else{var r=St.parentsUntil(e.startContainer,"tr");t=r[r.length-1]}var i=St.getNodeName(t.lastChild);"BR"===i||"DIV"===i||"UL"===i||"OL"===i||Nn||St.append(t,"<br />")},t._unwrapBlockInTable=function(){St.findAll(this.wwe.getBody(),"td div,th div,tr>br,td>br,th>br").forEach((function(e){if("BR"===St.getNodeName(e)){var t=St.getNodeName(e.parentNode),n=/TD|TH/.test(t),r=0===e.parentNode.textContent.length,i=e.parentNode.lastChild===e;("TR"===t||n&&!r&&i)&&St.remove(e)}else St.unwrap(e)}))},t._insertDefaultBlockBetweenTable=function(){St.findAll(this.wwe.getBody(),"table").forEach((function(e){if(e.nextElementSibling&&"TABLE"===e.nextElementSibling.nodeName){var t=document.createElement("div");t.appendChild(document.createElement("br")),St.insertAfter(t,e)}}))},t._removeTable=function(e,t){"TABLE"===t.tagName&&(this.wwe.getEditor().saveUndoState(e),this.wwe.saveSelection(e),St.remove(t),this.wwe.restoreSavedSelection())},t._recordUndoStateIfNeed=function(e){var t=St.getParentUntil(e.startContainer,"TR");e.collapsed&&t&&this._lastCellNode!==t&&(this.wwe.getEditor().saveUndoState(e),this._lastCellNode=t)},t._recordUndoStateAndResetCellNode=function(e){this.wwe.getEditor().saveUndoState(e),this.resetLastCellNode()},t._pasteDataIntoTable=function(e){var t,n,r,i,o=this.wwe.getEditor().getSelection().startContainer,a=this._getTableDataFromTable(e),s="TD"===o.nodeName||"TH"===o.nodeName,l=Sn?"":"<br />";for(n=t=(t=s?o:(t=St.getParentUntilBy(o,(function(e){return e&&("TD"===e.nodeName||"TH"===e.nodeName)}),(function(e){return!!St.closest(e,"table")})))?t.parentNode:null)||o.querySelector("th,td");a.length;){for(r=a.shift();n&&r.length;)(i=r.shift()).length?n.textContent=i:n.innerHTML=l,n=St.getTableCellByDirection(n,"next");t=n=St.getSiblingRowCellByDirection(t,"next",!1)}},t._getTableDataFromTable=function(e){var t=[];return St.findAll(e,"tr").forEach((function(e){var n=[];Qe()(e.children).forEach((function(e){n.push(e.textContent)})),n.length&&t.push(n)})),t},t._removeTableContents=function(e){this.wwe.getEditor().saveUndoState(),Qe()(e).forEach((function(e){var t=Sn?"":"<br />";e.innerHTML=t}))},t.wrapDanglingTableCellsIntoTrIfNeed=function(e){var t,n=St.children(e,"td,th");if(n.length){var r=document.createElement("tr");Qe()(n).forEach((function(e){St.append(r,e)})),t=r}return t},t.wrapTrsIntoTbodyIfNeed=function(e){var t,n=St.children(e,"tr"),r=[];if(Qe()(n).forEach((function(e){r=r.concat(e.querySelectorAll("th"))})),r.length&&Qe()(r).forEach((function(e){var t=document.createElement("td");t.innerHTML=e.innerHTML,St.insertBefore(e,t),St.remove(e)})),n.length){var i=document.createElement("tbody");Qe()(n).forEach((function(e){St.append(i,e)})),t=i}return t},t.wrapTheadAndTbodyIntoTableIfNeed=function(e){var t,n=St.children(e,"thead"),r=St.children(e,"tbody"),i=document.createElement("table");return!r.length&&n.length?(St.append(i,n[0]),St.append(i,this._createTheadOrTboday("tbody")),t=i):r.length&&!n.length?(St.append(i,this._createTheadOrTboday("thead")),St.append(i,r[0]),t=i):r.length&&n.length&&(St.append(i,n[0]),St.append(i,r[0]),t=i),t},t.isTableOrSubTableElement=function(e){return"TABLE"===e||"TBODY"===e||"THEAD"===e||"TR"===e||"TD"===e},t._createTheadOrTboday=function(e){var t=document.createElement(e),n=document.createElement("tr");return t.appendChild(n),t},t._stuffTableCellsIntoIncompleteRow=function(e,t){Qe()(e).forEach((function(e){for(var n=e.querySelectorAll("th,td"),r="THEAD"===St.getNodeName(e.parentNode)?"th":"td",i=n.length;i<t;i+=1)St.append(e,Ln(1,r))}))},t.prepareToTableCellStuffing=function(e){var t=e[0].querySelectorAll("th,td").length,n=!1;return Qe()(e).forEach((function(e){var r=e.querySelectorAll("th,td").length;t!==r&&(n=!0,t<r&&(t=r))})),{maximumCellLength:t,needTableCellStuffingAid:n}},t._addTbodyOrTheadIfNeed=function(e){var t=!e.querySelector("thead"),n=!e.querySelector("tbody");t?St.prepend(e,"<thead><tr></tr></thead>"):n&&St.append(e,"<tbody><tr></tr></tbody>")},t.tableCellAppendAidForTableElement=function(e){this._addTbodyOrTheadIfNeed(e),this._addTrIntoContainerIfNeed(e);var t=e.querySelectorAll("tr"),n=this.prepareToTableCellStuffing(t),r=n.maximumCellLength;n.needTableCellStuffingAid&&this._stuffTableCellsIntoIncompleteRow(t,r)},t._generateTheadAndTbodyFromTbody=function(e){var t=document.createElement("tr"),n=document.createElement("thead");return St.append(t,Ln(e.querySelector("tr > td").length,"th")),St.append(n,t),{thead:n,tbody:e}},t._generateTheadAndTbodyFromThead=function(e){var t=document.createElement("tr"),n=document.createElement("tbody");return St.append(t,Ln(e.querySelectorAll("th").length,"td")),St.append(n,t),{thead:e,tbody:n}},t._generateTheadAndTbodyFromTr=function(e){var t,n,r=document.createElement("thead"),i=document.createElement("tbody");return"TH"===e.children[0].tagName?(t=e,n=St.createElementWith("<tr>"+Ln(e.querySelectorAll("th").length,"td")+"</tr>")):(t=St.createElementWith("<tr>"+Ln(e.querySelectorAll("td").length,"th")+"</tr>"),n=e),St.append(r,t),St.append(i,n),{thead:r,tbody:i}},t._completeIncompleteTable=function(e){var t,n,r=e.tagName;"TABLE"===r?t=e:(t=document.createElement("table"),e.parentNode.insertBefore(t,e.nextSibling),"TBODY"===r?n=this._generateTheadAndTbodyFromTbody(e):"THEAD"===r?n=this._generateTheadAndTbodyFromThead(e):"TR"===r&&(n=this._generateTheadAndTbodyFromTr(e)),t.appendChild(n.thead),t.appendChild(n.tbody)),this._removeEmptyRows(t),this.tableCellAppendAidForTableElement(t)},t._removeEmptyRows=function(e){St.findAll(e,"tr").forEach((function(e){e.cells.length||e.parentNode.removeChild(e)}))},t._completeTableIfNeed=function(){var e=this,t=this.wwe.getEditor().getBody();Qe()(t.children).forEach((function(t){e.isTableOrSubTableElement(t.nodeName)&&("TABLE"!==t.nodeName||t.querySelector("tbody")?e._completeIncompleteTable(t):St.remove(t))}))},t.resetLastCellNode=function(){this._lastCellNode=null},t.setLastCellNode=function(e){this._lastCellNode=e},t._isModifierKey=function(e){return/((META|SHIFT|ALT|CONTROL)\+?)/g.test(e)},t._isModifierKeyPushed=function(e){return e.metaKey||e.ctrlKey||e.altKey||e.shiftKey},t._addTrIntoContainerIfNeed=function(e){Qe()(e.children).forEach((function(e){0===e.querySelectorAll("tr").length&&St.append(e,"<tr></tr>")}))},t._expandTableIfNeed=function(e){var t=this.wwe.getEditor().getSelection().cloneRange(),n=St.parents(t.startContainer,"table")[0],r=this._getColumnAndRowDifference(e,t);r.column<0&&this._appendCellForAllRow(n,r.column),r.row<0&&this._appendRow(n,r.row)},t._getColumnAndRowDifference=function(e,t){var n=this._getTableDataFromTable(e),r=n.length,i=n[0].length,o=St.closest(t.startContainer,"th,td"),a=o.parentNode,s=St.getNodeOffsetOfParent(o),l=St.getNodeOffsetOfParent(o.parentNode),c=St.parents(a,"table")[0],u=c.querySelector("tr").children.length,d=c.querySelectorAll("tr").length;return!!St.parents(a,"tbody").length&&(l+=1),{row:d-(l+r),column:u-(s+i)}},t._appendCellForAllRow=function(e,t){var n=Sn?"":"<br />";St.findAll(e,"tr").forEach((function(e,r){for(var i,o=t;o<0;o+=1)i=0===r?"th":"td",St.append(e,"<"+i+">"+n+"</"+i+">")}))},t._appendRow=function(e,t){var n=e.querySelectorAll("tr"),r=n[n.length-1].cloneNode(!0),i=Sn?"":"<br />";for(St.findAll(r,"td").forEach((function(e){e.innerHTML=i}));t<0;t+=1)St.append(e.querySelector("tbody"),r.cloneNode(!0))},t._changeSelectionToTargetCell=function(e,t,n,r){var i,o="next"===n,a="row"===r;a?i=St.getSiblingRowCellByDirection(e,n,!1):(i=St.getTableCellByDirection(e,n))||(i=St.getSiblingRowCellByDirection(e,n,!0)),i?(a&&!o?this._moveToCursorEndOfCell(i,t):t.setStart(i,0),t.collapse(!0)):(i=St.parents(e,"table")[0],o?t.setStart(i.nextElementSibling,0):i.previousElementSibling&&"TABLE"!==i.previousElementSibling.nodeName?t.setStart(i.previousElementSibling,1):t.setStartBefore(i),t.collapse(!0))},t._moveToCursorEndOfCell=function(e,t){var n;St.isListNode(e.lastChild)&&(n=St.getLastNodeBy(e.lastChild,(function(e){return"LI"!==e.nodeName||null!==e.nextSibling})));var r=St.getLastNodeBy(n||e,(function(e){return!St.isTextNode(e)})),i=r||n||e,o=r?r.length:i.childNodes.length-1;t.setStart(i,o)},t._moveCursorTo=function(e,t,n){var r,i=this.wwe.getEditor(),o=i.getSelection().cloneRange(),a=St.closest(o.startContainer,"td,th");if(o.collapsed&&this.wwe.isInTable(o)&&a){if("row"===t&&!this._isMovedCursorToRow(o,e))return r;"previous"!==e&&"row"!==t||_()(n)||n.preventDefault(),this._changeSelectionToTargetCell(a,o,e,t),i.setSelection(o),r=!1}return r},t._isMovedCursorToRow=function(e,t){var n=e.startContainer;return this._isInList(n)?this._isMovedCursorFromListToRow(n,t):this._isMovedCursorFromTextToRow(e,t)},t._isMovedCursorFromListToRow=function(e,t){var n=t+"Sibling",r=this._findListItem(e),i=St.getParentNodeBy(r,(function(e,t){var r=null===t[n]&&null===e[n];return!St.isCellNode(e)&&r})),o=St.isListNode(i)&&null===i[n];return St.isCellNode(i.parentNode)&&o},t._isMovedCursorFromTextToRow=function(e,t){var n=e.startContainer,r=e.startOffset,i=St.isCellNode(n)?n.childNodes[r]:n,o=St.getParentNodeBy(i,(function(e){return!St.isCellNode(e)&&!St.isTextNode(e)})),a=St.getSiblingNodeBy(o,t,(function(e){return null!==e&&"BR"!==e.nodeName}));return a&&null===a[t+"Sibling"]},t._removeContentsAndChangeSelectionIfNeed=function(e,t,n){var r=t.length<=1,i="BACK_SPACE"===t||"DELETE"===t,o=this.wwe.componentManager.getManager("tableSelection").getSelectedCells(),a=o[0],s=!1;return(r||i)&&!this._isModifierKeyPushed(n)&&o.length&&(i&&this._recordUndoStateIfNeed(e),this._removeTableContents(o),this._lastCellNode=a,e.setStart(a,0),e.collapse(!0),this.wwe.getEditor().setSelection(e),s=!0),s},t.getTableIDClassName=function(){var e="te-content-table-"+this.tableID;return this.tableID+=1,e},t.destroy=function(){var e=this;this.eventManager.removeEventHandler("wysiwygRangeChangeAfter.table"),this.eventManager.removeEventHandler("wysiwygSetValueAfter.table"),this.eventManager.removeEventHandler("wysiwygProcessHTMLText.table"),this.eventManager.removeEventHandler("cut.table"),this.eventManager.removeEventHandler("copyBefore.table"),i()(this.keyEventHandlers,(function(t,n){return e.wwe.removeKeyEventHandler(n,t)}))},e}(),An=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="tableSelection",this._init()}var t=e.prototype;return t._init=function(){this._initEvent(),Zt.a.firefox&&(document.execCommand("enableObjectResizing",!1,"false"),document.execCommand("enableInlineTableEditing",!1,"false"))},t._initEvent=function(){var e,t,n,r=this;this._tableSelectionTimer=null,this._removeSelectionTimer=null,this._isSelectionStarted=!1;var i=function(i){t=St.closest(i.data.target,"[contenteditable=true] td,th");var o=r.wwe.getEditor().getSelection(),a=St.parents(t,"[contenteditable=true] table"),s=e===t,l=r._isTextSelect(o,s)&&!et()(e,"te-cell-selected");r._isSelectionStarted&&a&&!l&&(window.getSelection().removeAllRanges(),Zt.a.firefox&&!r._removeSelectionTimer&&(r._removeSelectionTimer=setInterval((function(){window.getSelection().removeAllRanges()}),10)),e&&t&&(r.highlightTableCellsBy(e,t),n=t))},o=function(){r._isSelectionStarted&&(r._isSelectionStarted=!1,r.eventManager.removeEventHandler("mouseover.tableSelection"),r.eventManager.removeEventHandler("mouseup.tableSelection"))},a=function(i){t=St.closest(i.data.target,"[contenteditable=true] td,th");var a=r.wwe.getEditor().getSelection(),s=e===t,l=r._isTextSelect(a,s)&&!et()(e,"te-cell-selected");r._clearTableSelectionTimerIfNeed(),r._isSelectionStarted&&(l||r._isListSelect(a)?r.removeClassAttrbuteFromAllCellsIfNeed():(r.wwe.componentManager.getManager("table").resetLastCellNode(),t=t||n,(a=r.wwe.getEditor().getSelection()).setStart(t,0),Zt.a.msie?a.setEnd(t,1):(a.setEnd(t,0),a.collapse(!1)),r.wwe.getEditor().setSelection(a)),r.onDragEnd&&r.onDragEnd()),o()};this.eventManager.listen("mousedown.tableSelection",(function(n){var s=!!(e=St.closest(n.data.target,"[contenteditable=true] 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n=St.parents(e,"[contenteditable=true] table").length,r=St.parents(t,"[contenteditable=true] table").length,i=!r&&n;if(r&&!n)e=St.parents(t,"[contenteditable=true] table")[0].querySelectorAll("th")[0];else if(i){var o=St.parents(e,"[contenteditable=true] table")[0].querySelectorAll("td");t=o[o.length-1]}return{startContainer:e,endContainer:t}},t._applySelectionDirection=function(e,t){var n=St.getNodeOffsetOfParent,r=e.startContainer,i=e.endContainer,o=n(St.closest(r,"[contenteditable=true] tr"))-n(St.closest(i,"[contenteditable=true] tr")),a=n(r)-n(i),s=o<0;return 0===o?a>0?(t.setStart(i,0),t.setEnd(r,1)):(t.setStart(r,0),t.setEnd(i,1)):s?(t.setStart(r,0),t.setEnd(i,1)):(t.setStart(i,0),t.setEnd(r,1)),t},t.getSelectionRangeFromTable=function(e,t){var n,r,i=St.getNodeOffsetOfParent,o=i(e.parentNode),a=i(t.parentNode),s=i(e),l=i(t),c=St.getParentUntil(e,"TABLE"),u=St.getParentUntil(t,"TABLE"),d="TBODY"===St.getNodeName(c)&&"THEAD"===St.getNodeName(u),h=c!==u,f=!!St.parents(e,"tbody").length&&!!St.parents(t,"tbody").length,p={row:o,cell:s},g={row:a,cell:l};return d?p.row+=1:h?g.row+=1:f&&(p.row+=1,g.row+=1),o>a||o===a&&s>l?(n=g,r=p):(n=p,r=g),{from:n,to:r}},t.highlightTableCellsBy=function(e,t){var n=St.findAll(St.parents(e,"[contenteditable=true] 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e=this.wwe.getEditor(),t=e.getSelection().cloneRange(),n=this.getSelectedCells(),r=n[0],i=n[n.length-1];n.length&&this.wwe.isInTable(t)&&(t.setStart(r,0),t.setEnd(i,i.childNodes.length),e.setSelection(t))},t.styleToSelectedCells=function(e,t){this.createRangeBySelectedCells(),e(this.wwe.getEditor(),t)},t.destroy=function(){this.eventManager.removeEventHandler("mousedown.tableSelection"),this.eventManager.removeEventHandler("mouseover.tableSelection"),this.eventManager.removeEventHandler("mouseup.tableSelection"),this.eventManager.removeEventHandler("copyBefore.tableSelection"),this.eventManager.removeEventHandler("pasteBefore.tableSelection")},e}(),Bn=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="hr",this._init()}var t=e.prototype;return t._init=function(){this._initEvent()},t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygSetValueAfter",(function(){e._insertEmptyLineIfNeed(),e._changeHRForWysiwyg()}))},t._insertEmptyLineIfNeed=function(){var e=this.wwe.getBody(),t=e.firstChild,n=e.lastChild;t&&"HR"===t.nodeName?e.insertBefore(St.createEmptyLine(),t):n&&"HR"===n.nodeName&&e.appendChild(St.createEmptyLine())},t._changeHRForWysiwyg=function(){var e=this.wwe.getBody();St.findAll(e,"hr").forEach((function(e){e.parentNode.replaceChild(St.createHorizontalRule(),e)}))},e}(),On=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="p",this._initEvent()}var t=e.prototype;return t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygSetValueBefore",(function(t){return e._splitPtagContentLines(t)})),this.eventManager.listen("wysiwygSetValueAfter",(function(){e._ensurePtagContentWrappedWithDiv(),e._unwrapPtags()}))},t._splitPtagContentLines=function(e){if(e){var t=St.createElementWith("<div>"+e+"</div>");St.findAll(t,"p").forEach((function(e){var t=e.attributes,n=e.nextElementSibling,r=e.innerHTML.split(/<br>/gi),i=r.length-1,o="";o=r.map((function(e,n){if(n>0&&n<i&&(e=e||"<br>"),e){var r=document.createElement("div");return Object.keys(t).forEach((function(e){var n=t[e],i=n.name,o=n.value;r.setAttribute(i,o)})),r.innerHTML=e,r.outerHTML}return""})),(n&&"P"===n.nodeName||"false"===e.getAttribute("contenteditable"))&&o.push("<div><br></div>"),St.replaceWith(e,o.join(""))})),e=t.innerHTML}return e},t._ensurePtagContentWrappedWithDiv=function(){var e=this;St.findAll(this.wwe.getBody(),"p").forEach((function(t){t.querySelectorAll("div").length||St.wrapInner(t,"div"),e._findNextParagraph(t,"p")&&St.append(t,"<div><br></div>")}))},t._unwrapPtags=function(){St.findAll(this.wwe.getBody(),"div").forEach((function(e){var t=e.parentNode;"P"===t.tagName&&St.unwrap(t)}))},t._findNextParagraph=function(e,t){var n=e.nextElementSibling;return 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n=this;t.startOffset>0?this.wwe.defer((function(e){n._unwrapHeading(),e.getEditor().removeLastUndoStack()})):(e.preventDefault(),this._insertEmptyBlockToPrevious(t))},t._insertEmptyBlockToPrevious=function(e){this.wwe.getEditor().saveUndoState(e);var t=St.createElementWith("<div><br></div>");St.insertBefore(t,St.getParentUntil(e.startContainer,this.wwe.getBody()))},t._removePrevTopNodeIfNeed=function(e,t){var n=!1;if(t.collapsed&&0===t.startOffset){var r=t.startContainer,i=St.getTopPrevNodeUnder(r,this.wwe.getBody()),o=i&&0===i.textContent.length,a=this.wwe.getEditor();0===r.textContent.length?n=this._removeHedingAndChangeSelection(e,t,i):o&&(e.preventDefault(),a.saveUndoState(t),St.remove(i),n=!0)}return n},t._getHeadingElement=function(e){return Dn.test(St.getNodeName(e))?e:St.parents(e,"h1,h2,h3,h4,h5,h6")[0]},t._addBrToEmptyBlock=function(e){var t=e.collapsed,n=e.startOffset,r=e.startContainer;if(t&&1===n){var i=this._getHeadingElement(r),o=St.children(i.firstChild,"br");if(!In&&!o.length){var a=document.createElement("br");r.parentNode.appendChild(a)}}},t._removeHedingAndChangeSelection=function(e,t,n){var r=t.startContainer,i=this.wwe.getEditor(),o=this.wwe.getBody(),a=this._getHeadingElement(r),s=n,l=1;return e.defaultPrevented||(e.preventDefault(),i.saveUndoState(t)),St.remove(a),n||(s=St.children(o,"div")[0],l=0),t.setStart(s,l),t.collapse(!0),i.setSelection(t),!0},e}(),Pn=n(25),Hn=n.n(Pn),Fn=Zt.a.msie&&10===Zt.a.version,Un=Fn?"":"<br>",Wn={"&":"&amp;","<":"&lt;",">":"&gt;"},qn=/\u200B/g;function zn(e){return e?e.replace(/[<>&]/g,(function(e){return Wn[e]||e})):""}var jn=function(){function e(e){this.wwe=e,this.eventManager=e.eventManager,this.name="codeblock",this._init()}var t=e.prototype;return t._init=function(){this._initKeyHandler(),this._initEvent()},t._initKeyHandler=function(){var e=this;this._keyEventHandlers={BACK_SPACE:this._onBackspaceKeyEventHandler.bind(this),ENTER:function(t,n){!e.wwe.isInTable(n)&&e.wwe.getEditor().hasFormat("CODE")&&e.wwe.defer((function(){var t=e.wwe.getRange().startContainer,n=e._getCodeNode(t);n&&!St.getTextLength(n)&&n.parentNode.removeChild(n)}))}},i()(this._keyEventHandlers,(function(t,n){return e.wwe.addKeyEventHandler(n,t)}))},t._getCodeNode=function(e){var t;return"CODE"===e.nodeName?t=e:"CODE"===e.parentNode.nodeName&&(t=e.parentNode),t},t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygSetValueAfter.codeblock",(function(){e.modifyCodeBlockForWysiwyg()})),this.eventManager.listen("wysiwygProcessHTMLText.codeblock",(function(t){return e._changePreToPreCode(t)}))},t.prepareToPasteOnCodeblock=function(e){var t=this.wwe.getEditor().getDocument().createDocumentFragment(),n=this.convertNodesToText(e);return n=n.replace(/\n$/,""),t.appendChild(document.createTextNode(n)),t},t.convertNodesToText=function(e){for(var t="",n=e.shift();Hn()(n);)n.childNodes&&St.isBlockNode(n)?t+=this.convertNodesToText(Qe()(n.childNodes)):"BR"===n.nodeName?t+="\n":t+=n.textContent,n=e.shift();return t},t._copyCodeblockTypeFromRangeCodeblock=function(e,t){var n=St.getParentUntil(t.commonAncestorContainer,this.wwe.getBody());if("PRE"===St.getNodeName(n)){var r=n.attributes;i()(r,(function(t){e.setAttribute(t.name,t.value)}))}return e},t._changePreToPreCode=function(e){return e.replace(/<pre( .*?)?>((.|\n)*?)<\/pre>/g,(function(e,t,n){return"<pre><code"+(t||"")+">"+n+"</code></pre>"}))},t.modifyCodeBlockForWysiwyg=function(e){e||(e=this.wwe.getBody()),St.findAll(e,"pre").forEach((function(e){var t,n,r=e.querySelector("code");r&&(t=r.getAttribute("data-language"),n=r.getAttribute("data-backticks")),e.children.length>1&&Qe()(e.children).forEach((function(e){"DIV"!==e.nodeName&&"P"!==e.nodeName||e.querySelectorAll("br").length||(e.innerHTML+=e.innerHTML+"\n")}));var 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t=e.previousSibling,n=e.nextSibling;return"PRE"===St.getNodeName(t)&&"PRE"===St.getNodeName(n)&&t.getAttribute("data-language")===n.getAttribute("data-language")},t._mergeCodeblocks=function(e,t){var n=t.textContent;e.childNodes[0].textContent+="\n"+n,t.parentNode.removeChild(t)},t._isCodeBlockFirstLine=function(e){return this.isInCodeBlock(e)&&e.collapsed&&0===e.startOffset},t._isFrontCodeblock=function(e){var t=St.getParentUntil(e.startContainer,this.wwe.getEditor().getRoot()).previousSibling;return t&&"PRE"===t.nodeName},t._removeCodeblockFirstLine=function(e){var t=this.wwe.getEditor(),n="PRE"===e.nodeName?e:e.parentNode,r=n.textContent.replace(qn,"");t.modifyBlocks((function(){var e=t.getDocument().createDocumentFragment(),i=r.split("\n"),o=document.createElement("div"),a=i.shift();if(o.innerHTML=""+zn(a)+Un,e.appendChild(o),i.length){var s=n.cloneNode();s.textContent=i.join("\n"),e.appendChild(s)}return e}))},t.isInCodeBlock=function(e){var t;return t=e.collapsed?e.startContainer:e.commonAncestorContainer,!!St.closest(t,"pre")},t.destroy=function(){var e=this;this.eventManager.removeEventHandler("wysiwygSetValueAfter.codeblock"),this.eventManager.removeEventHandler("wysiwygProcessHTMLText.codeblock"),i()(this._keyEventHandlers,(function(t,n){return e.wwe.removeKeyEventHandler(n,t)}))},e}(),Vn=n(27),Kn=n.n(Vn),Gn=/\b(H[\d]|LI|P|BLOCKQUOTE|TD)\b/,$n=/Trident\/[456]\./.test(navigator.userAgent),Yn=function(e){var t,n;function r(){for(var t,n=arguments.length,r=new Array(n),i=0;i<n;i++)r[i]=arguments[i];return(t=e.call.apply(e,[this].concat(r))||this)._decorateHandlerToCancelable("copy"),t._decorateHandlerToCancelable($n?"beforecut":"cut"),t._decorateHandlerToCancelable($n?"beforepaste":"paste"),t.getBody=function(){return t.body=t.body||t.getRoot(),t.body},t}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._decorateHandlerToCancelable=function(e){var t=this._events[e];if(t.length>1)throw new Error("too many"+e+"handlers in squire");var n=t[0].bind(this);t[0]=function(e){e.defaultPrevented||e.squirePrevented||n(e)}},i.changeBlockFormat=function(e,t){var n=this;this.modifyBlocks((function(r){var i,o,a,s,l,c,u;if(r.childNodes.length?i=r.childNodes.item(0):(i=n.createDefaultBlock(),r.appendChild(i)),e){for(;i.firstChild;)i=i.firstChild;for(u=function(e){s.appendChild(e)};i!==r;){if(l=i.tagName,xe()(e)?e(l):l===e){s=i.childNodes.item(0),(!St.isElemNode(s)||i.childNodes.length>1)&&(s=n.createDefaultBlock(),Qe()(i.childNodes).forEach(u),(c=s.lastChild)&&"BR"===St.getNodeName(c)&&s.removeChild(c)),a=t?n.createElement(t,[s]):s,(o=n.getDocument().createDocumentFragment()).appendChild(a),r=o;break}i=i.parentNode}}return o&&e||!t||"DIV"!==St.getNodeName(r.childNodes[0])||(r=n.createElement(t,[r.childNodes[0]])),r}))},i.changeBlockFormatTo=function(e){this.changeBlockFormat((function(e){return 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r=St.closest(e,t,this.getBody());r&&(St.wrapInner(r,n),St.unwrap(r))},i.preserveLastLine=function(){var e=this.getBody().children,t=e[e.length-1];t&&"DIV"!==St.getNodeName(t)&&(this._ignoreChange=!0,St.insertAfter(this.createDefaultBlock(),t))},i.scrollTop=function(e){return _()(e)||(this.getBody().scrollTop=e),this.getBody().scrollTop},i.isIgnoreChange=function(){return this._ignoreChange},i.focus=function(){Kn.a.prototype.focus.call(this)},i.blockCommandShortcuts=function(){var e=this,t=x?"meta":"ctrl";["b","i","u","shift-7","shift-5","shift-6","shift-8","shift-9","[","]","d"].forEach((function(n){e.setKeyHandler(t+"-"+n,(function(e,t){t.preventDefault()}))}))},r}(Kn.a),Xn=Zt.a.msie&&11===Zt.a.version,Zn=-1!==navigator.appVersion.indexOf("Win")&&Zt.a.chrome,Qn=/Windows (NT )?10/g.test(navigator.appVersion),Jn=Xn||Zn&&!Qn,er=function(){function e(e,t){this._wwe=e,Jn&&(this.isComposition=!1,this._initCompositionEvent()),this.setRange(t||this._wwe.getRange())}var t=e.prototype;return t._initCompositionEvent=function(){var e=this;this._wwe.getEditor().addEventListener("compositionstart",(function(){e.isComposition=!0})),this._wwe.getEditor().addEventListener("compositionend",(function(){e.isComposition=!1}))},t.setRange=function(e){this._range&&this._range.detach(),this._range=e},t.expandStartOffset=function(){var e=this._range;St.isTextNode(e.startContainer)&&e.startOffset>0&&e.setStart(e.startContainer,e.startOffset-1)},t.expandEndOffset=function(){var e=this._range;St.isTextNode(e.endContainer)&&e.endOffset<e.endContainer.nodeValue.length&&e.setEnd(e.endContainer,e.endOffset+1)},t.setEndBeforeRange=function(e){var t=e.startOffset;this.isComposition&&(t+=1),this._range.setEnd(e.startContainer,t)},t.getTextContent=function(){return this._range.cloneContents().textContent},t.replaceContent=function(e){this._wwe.getEditor().setSelection(this._range),this._wwe.getEditor().insertHTML(e),this._wwe.isInTable(this._range)&&this._wwe.eventManager.emit("wysiwygRangeChangeAfter",this._wwe),this._range=this._wwe.getRange()},t.deleteContent=function(){this._wwe.getEditor().setSelection(this._range),this._wwe.getEditor().insertHTML(""),this._range=this._wwe.getRange()},t.peekStartBeforeOffset=function(e){var t=this._range.cloneRange();return t.setStart(t.startContainer,Math.max(t.startOffset-e,0)),t.setEnd(this._range.startContainer,this._range.startOffset),t.cloneContents().textContent},e}(),tr=function(e){var t,n;function r(t){var n,r=t.eventManager,i=t.container,o=t.wysiwygEditor;return(n=e.call(this,{eventManager:r,container:i,attachedSelector:"pre"})||this)._wysiwygEditor=o,n._popupCodeBlockLanguages=null,n._initDOM(),n._initDOMEvent(),n}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initDOM=function(){var e=this;p()(this.el,"code-block-header"),this._languageLabel=St.createElementWith("<span>text</span>"),St.append(this.el,this._languageLabel),this._buttonOpenModalEditor=St.createElementWith('<button type="button">Editor</button>'),St.append(this.el,this._buttonOpenModalEditor),this._eventManager.emit("removeEditor",(function(){Ge()(e._buttonOpenModalEditor,"click"),e._buttonOpenModalEditor=null}))},i._initDOMEvent=function(){var e=this;Ve()(this._buttonOpenModalEditor,"click",(function(){return e._openPopupCodeBlockEditor()}))},i._openPopupCodeBlockEditor=function(){this._eventManager.emit("openPopupCodeBlockEditor",this.getAttachedElement())},i._updateLanguage=function(){var e=this.getAttachedElement(),t=e?e.getAttribute("data-language"):null;this._languageLabel.textContent=t||"text"},i.syncLayout=function(){var e=this.getAttachedElement(),t=St.getOffset(e,".te-editor").top;h()(this.el,{top:t+"px",right:"26px",width:"250px",height:"30px"})},i.onShow=function(){var t=this;e.prototype.onShow.call(this),this._onAttachedElementChange=function(){return t._updateLanguage()},this._eventManager.listen("changeLanguage",this._onAttachedElementChange),this._updateLanguage()},i.onHide=function(){this._eventManager.removeEventHandler("changeLanguage",this._onAttachedElementChange),e.prototype.onHide.call(this)},r}(function(){function e(e){var t=e.eventManager,n=e.container,r=e.attachedSelector;this._eventManager=t,this._attachedSelector="[contenteditable=true] 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t=e.data.target,n=St.closest(t,this._attachedSelector);n?(this._attachedElement=n,this.setVisibility(!0)):St.closest(t,this.el)?this.setVisibility(!0):this.active||this.setVisibility(!1)},t.syncLayout=function(){var e=St.getOffset(this._attachedElement),t=St.getOuterWidth(this._attachedElement),n=St.getOuterHeight(this._attachedElement);St.setOffset(this.el,e),h()(this.el,{width:t+"px"}),h()(this.el,{height:n+"px"})},t.getAttachedElement=function(){return this._attachedElement||null},t.getVisibility=function(){return"block"===this.el.style.display},t.setVisibility=function(e){e&&this._attachedElement?this.getVisibility()||(h()(this.el,{display:"block"}),this.syncLayout(),this.onShow()):e||this.getVisibility()&&(h()(this.el,{display:"none"}),this.onHide())},t.onShow=function(){},t.onHide=function(){this.active=!1,this._attachedElement=null},e}()),nr=J.getSharedInstance(),rr=/<([a-z]+|h\d)>(<br>|<br \/>)<\/\1>/gi,ir=/(?:<br>|<br 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bn(this),this._initSquireEvent(),this._clipboardManager.init(),p()(this.getBody(),"tui-editor-contents"),h()(this.editorContainerEl,"position","relative"),this._togglePlaceholder(),this.codeBlockGadget=new tr({eventManager:this.eventManager,container:this.editorContainerEl,wysiwygEditor:this})},t._initEvent=function(){var e=this;this.eventManager.listen("wysiwygKeyEvent",(function(t){return e._runKeyEventHandlers(t.data,t.keyMap)})),this.eventManager.listen("wysiwygRangeChangeAfter",(function(){return e.scrollIntoCursor()})),this.eventManager.listen("contentChangedFromWysiwyg",(function(){e._togglePlaceholder()}))},t.addKeyEventHandler=function(e,t){var n=this;t||(t=e,e="DEFAULT"),Yt()(e)||(e=[e]),e.forEach((function(e){n._keyEventHandlers[e]||(n._keyEventHandlers[e]=[]),n._keyEventHandlers[e].push(t)}))},t.removeKeyEventHandler=function(e,t){t||(t=e,e="DEFAULT");var n=this._keyEventHandlers[e];n&&(this._keyEventHandlers[e]=n.filter((function(e){return e!==t})))},t._runKeyEventHandlers=function(e,t){var n,r,i=this.getRange();(n=this._keyEventHandlers.DEFAULT)&&Gt()(n,(function(n){return r=n(e,i,t)})),(n=this._keyEventHandlers[t])&&!1!==r&&Gt()(n,(function(n){return n(e,i,t)}))},t._initSquireEvent=function(){var e=this,t=this.getEditor(),n=!1;t.addEventListener("copy",(function(t){e.eventManager.emit("copy",{source:"wysiwyg",data:t}),Jt()((function(){e.isEditorValid()&&e.eventManager.emit("copyAfter",{source:"wysiwyg",data:t})}))()})),t.addEventListener(Zt.a.msie?"beforecut":"cut",(function(t){e.eventManager.emit("cut",{source:"wysiwyg",data:t}),Jt()((function(){e.isEditorValid()&&e.eventManager.emit("cutAfter",{source:"wysiwyg",data:t})}))()})),t.addEventListener(Zt.a.msie?"beforepaste":"paste",(function(t){e.eventManager.emit("paste",{source:"wysiwyg",data:t})})),t.addEventListener("dragover",(function(e){return e.preventDefault(),!1})),t.addEventListener("drop",(function(t){return t.preventDefault(),e.eventManager.emit("drop",{source:"wysiwyg",data:t}),!1})),t.addEventListener("input",Jt()((function(){if(e.isEditorValid()){if(e._silentChange)e._silentChange=!1;else{var t={source:"wysiwyg"};e.eventManager.emit("changeFromWysiwyg",t),e.eventManager.emit("change",t),e.eventManager.emit("contentChangedFromWysiwyg",e)}e.getEditor().preserveLastLine()}}),0)),t.addEventListener("keydown",(function(t){e.getEditor().getSelection().collapsed||(n=!0),e.eventManager.emit("keydown",{source:"wysiwyg",data:t}),e._onKeyDown(t)})),Zt.a.firefox&&(t.addEventListener("keypress",(function(t){var r=t.keyCode;13!==r&&9!==r||(e.getEditor().getSelection().collapsed||(n=!0),e.eventManager.emit("keydown",{source:"wysiwyg",data:t}),e._onKeyDown(t))})),t.addEventListener("keyup",(function(){var t=e.getRange();if(St.isTextNode(t.commonAncestorContainer)&&St.isTextNode(t.commonAncestorContainer.previousSibling)){var n=t.commonAncestorContainer.previousSibling.length,r=t.commonAncestorContainer;t.commonAncestorContainer.previousSibling.appendData(t.commonAncestorContainer.data),t.setStart(t.commonAncestorContainer.previousSibling,n+t.startOffset),t.collapse(!0),St.remove(r),e.setRange(t),t.detach()}}))),t.addEventListener("keyup",(function(t){n&&(e.debouncedPostProcessForChange(),n=!1),e.eventManager.emit("keyup",{source:"wysiwyg",data:t})})),Ve()(this.editorContainerEl,"scroll",(function(t){e.eventManager.emit("scroll",{source:"wysiwyg",data:t})})),t.addEventListener("click",(function(t){e.eventManager.emit("click",{source:"wysiwyg",data:t})})),t.addEventListener("mousedown",(function(t){e.eventManager.emit("mousedown",{source:"wysiwyg",data:t})})),t.addEventListener("mouseover",(function(t){e.eventManager.emit("mouseover",{source:"wysiwyg",data:t})})),t.addEventListener("mouseout",(function(t){e.eventManager.emit("mouseout",{source:"wysiwyg",data:t})})),t.addEventListener("mouseup",(function(t){e.eventManager.emit("mouseup",{source:"wysiwyg",data:t})})),t.addEventListener("contextmenu",(function(t){e.eventManager.emit("contextmenu",{source:"wysiwyg",data:t})})),t.addEventListener("focus",(function(){e.eventManager.emit("focus",{source:"wysiwyg"})})),t.addEventListener("blur",(function(){e.fixIMERange(),e.eventManager.emit("blur",{source:"wysiwyg"})})),t.addEventListener("pathChange",(function(t){var n={strong:/(^B>|>B$|>B>|^B$|STRONG)/.test(t.path),emph:/(>I|>EM|^I$|^EM$)/.test(t.path),strike:/(^S>|>S$|>S>|^S$|DEL)/.test(t.path),code:/CODE/.test(t.path),codeBlock:/PRE/.test(t.path),blockQuote:/BLOCKQUOTE/.test(t.path),table:/TABLE/.test(t.path),heading:/H[1-6]/.test(t.path),list:/UL>LI(?!.task-list-item)/.test(t.path),orderedList:/OL>LI(?!.task-list-item)/.test(t.path),taskList:/[UL|OL]>LI.task-list-item/.test(t.path),source:"wysiwyg"};e.eventManager.emit("stateChange",n)})),t.addEventListener("willPaste",(function(t){t.fragment&&e.eventManager.emit("willPaste",{source:"wysiwyg",data:t})}))},t._togglePlaceholder=function(){var e=this.getEditor();e.modifyDocument((function(){var t=e.getRoot();t.textContent||t.childNodes.length>1?t.classList.remove("tui-editor-contents-placeholder"):t.classList.add("tui-editor-contents-placeholder")}))},t._onKeyDown=function(e){var t=nr.convert(e);e.keyCode&&(this.eventManager.emit("keyMap",{source:"wysiwyg",keyMap:t,data:e}),e.defaultPrevented||this.eventManager.emit("wysiwygKeyEvent",{keyMap:t,data:e}))},t._initDefaultKeyEventHandler=function(){var e=this;this.addKeyEventHandler("ENTER",(function(t,n){e._isInOrphanText(n)&&e.defer((function(){e._wrapDefaultBlockToOrphanTexts(),e.breakToNewDefaultBlock(n,"before")})),e.defer((function(){return e.scrollIntoCursor()}))})),this.addKeyEventHandler("TAB",(function(t){var n=e.getEditor(),r=n.getSelection(),i=r.collapsed&&e._isCursorNotInRestrictedAreaOfTabAction(n),o=!r.collapsed&&St.isTextNode(r.commonAncestorContainer);return t.preventDefault(),!i&&!o||(n.insertPlainText(" "),!1)})),this.addKeyEventHandler("BACK_SPACE",(function(t,n,r){return e._handleRemoveKeyEvent(t,n,r)})),this.addKeyEventHandler("DELETE",(function(t,n,r){return e._handleRemoveKeyEvent(t,n,r)}))},t._handleRemoveKeyEvent=function(e,t,n){var r=this.getEditor();if(this._isStartHeadingOrTableAndContainsThem(t)){var i="BACK_SPACE"===n?"backspace":"delete";return r.removeAllFormatting(),r._keyHandlers[i](r,e,r.getSelection()),r.removeLastUndoStack(),!1}return!0},t._isStartHeadingOrTableAndContainsThem=function(e){var t=e.startContainer,n=e.startOffset,r=e.commonAncestorContainer,i=e.collapsed,o=this.getEditor().getRoot(),a=!1;return i||r!==o||(t===o?a=lr.test(St.getChildNodeByOffset(t,n).nodeName):0===n&&(a=lr.test(St.getParentUntil(t,o).nodeName))),a},t._wrapDefaultBlockToOrphanTexts=function(){var e=Qe()(this.getBody().childNodes).filter((function(e){return St.isTextNode(e)}));St.getAllTextNode(this.getBody()),e.forEach((function(e){e.nextSibling&&"BR"===e.nextSibling.tagName&&St.remove(e.nextSibling),St.wrap(e,document.createElement("div"))}))},t._isInOrphanText=function(e){return e.startContainer.nodeType===Node.TEXT_NODE&&e.startContainer.parentNode===this.getBody()},t._wrapDefaultBlockTo=function(e){this.saveSelection(e),this._joinSplitedTextNodes(),this.restoreSavedSelection();var t=(e=this.getRange()).startContainer,n=e.startOffset,r=this.getEditor().createDefaultBlock([e.startContainer]),i=St.getChildNodeByOffset(e.startContainer,e.startOffset);i?e.setStartBefore(i):e.selectNodeContents(e.startContainer),e.collapse(!0),e.insertNode(r),e.setStart(t,n),e.collapse(!0),this.setRange(e)},t._joinSplitedTextNodes=function(){var e,t,n=[];Qe()(this.getBody().childNodes).filter((function(e){return St.isTextNode(e)})).forEach((function(r){e===r.previousSibling?(t.nodeValue+=r.nodeValue,n.push(r)):t=r,e=r})),St.remove(n)},t.saveSelection=function(e){e||(e=this.getRange()),this.getEditor()._saveRangeToBookmark(e)},t.setSelectionByContainerAndOffset=function(e,t,n,r){var i=this.getEditor(),o=i.getSelection();return o.setStart(e,t),o.setEnd(n,r),i.setSelection(o),o},t.restoreSavedSelection=function(){this.setRange(this.getEditor()._getRangeAndRemoveBookmark())},t.reset=function(){this.setValue("")},t.changeBlockFormatTo=function(e){this.getEditor().changeBlockFormatTo(e),this.eventManager.emit("wysiwygRangeChangeAfter",this)},t.makeEmptyBlockCurrentSelection=function(){var e=this;this.getEditor().modifyBlocks((function(t){return t.textContent||(t=e.getEditor().createDefaultBlock()),t}))},t.focus=function(){var e=this.scrollTop();this.editor.focus(),e!==this.scrollTop()&&this.scrollTop(e)},t.blur=function(){this.editor.blur()},t.remove=function(){Ge()(this.editorContainerEl,"scroll"),this.getEditor().destroy(),this.editor=null,this.body=null,this.eventManager=null},t.setHeight=function(e){this._height=e,h()(this.editorContainerEl,{overflow:"auto",height:"100%"}),h()(this.editorContainerEl.parentNode,{height:l()(e)?e+"px":e});var t=this.editorContainerEl.style,n=this.getBody().style,r=parseInt(t.paddingTop,10)-parseInt(t.paddingBottom,10),i=parseInt(n.marginTop,10)-parseInt(n.marginBottom,10);h()(this.getBody(),{minHeight:e-i-r+"px"})},t.setMinHeight=function(e){var t=this.getBody();h()(t,"minHeight",e+"px")},t.setPlaceholder=function(e){e&&this.getEditor().getRoot().setAttribute("data-placeholder",e)},t.getLinkAttribute=function(){return this._linkAttribute},t.setValue=function(e,t){void 0===t&&(t=!0),e=this.eventManager.emitReduce("wysiwygSetValueBefore",e),this.editor.setHTML(e),this.eventManager.emit("wysiwygSetValueAfter",this),this.eventManager.emit("contentChangedFromWysiwyg",this),t&&this.moveCursorToEnd(),this.getEditor().preserveLastLine(),this.getEditor().removeLastUndoStack(),this.getEditor().saveUndoState()},t.insertText=function(e){this.editor.insertPlainText(e)},t.getValue=function(){this._prepareGetHTML();var e=this.editor.getHTML();return e=(e=(e=(e=(e=(e=e.replace(rr,(function(e,t){return"li"===t?e:"td"===t||"th"===t?"<"+t+"></"+t+">":"<br />"}))).replace(ar,"<span$1>&nbsp;")).replace(sr,"&nbsp;</span>")).replace(ir,"</$1>")).replace(/<div[^>]*>/g,"")).replace(/<\/div>/g,"<br />"),this.eventManager.emitReduce("wysiwygProcessHTMLText",e)},t._prepareGetHTML=function(){var e=this;this.getEditor().modifyDocument((function(){e._joinSplitedTextNodes(),e.eventManager.emit("wysiwygGetValueBefore",e)}))},t.postProcessForChange=function(){var e=this;this.isEditorValid()&&this.getEditor().modifyDocument((function(){e.eventManager.emit("wysiwygRangeChangeAfter",e)}))},t.readySilentChange=function(){cr&&!this.getEditor().isIgnoreChange()&&(this._silentChange=!0)},t.getEditor=function(){return this.editor},t.replaceSelection=function(e,t){this.getEditor().replaceSelection(e,t)},t.replaceRelativeOffset=function(e,t,n){this.getEditor().replaceRelativeOffset(e,t,n)},t.addWidget=function(e,t,n,r){var i=this.getEditor().getSelectionPosition(e,n,r),o=St.getOffset(this.editorContainerEl);this.editorContainerEl.appendChild(t),h()(t,{position:"absolute",top:i.top-o.top+"px",left:i.left-o.left+"px"})},t.getBody=function(){return this.getEditor().getBody()},t.hasFormatWithRx=function(e){return this.getEditor().getPath().match(e)},t.breakToNewDefaultBlock=function(e,t){var n=this.editor.createDefaultBlock(),r=St.getChildNodeByOffset(e.startContainer,e.startOffset)||St.getChildNodeByOffset(e.startContainer,e.startOffset-1),i=St.getParentUntil(r,this.getBody());"before"===t?St.insertBefore(n,i):St.insertAfter(n,i),e.setStart(n,0),e.collapse(!0),this.setRange(e)},t.replaceContentText=function(e,t,n){var r=e.innerHTML;e.innerHTML=r.replace(t,n)},t.unwrapBlockTag=function(e){e||(e=function(e){return or.test(e)}),this.getEditor().changeBlockFormat(e),this.eventManager.emit("wysiwygRangeChangeAfter",this)},t.scrollIntoCursor=function(){var e=this.scrollTop(),t=this.getEditor().getCursorPosition(),n=t.top,r=t.height,i=this.editorContainerEl.getBoundingClientRect(),o=i.top,a=n-o,s=n+r-(o+i.height);a<0?this.scrollTop(e+a):s>0&&this.scrollTop(Math.ceil(e+s))},t.moveCursorToEnd=function(){this.getEditor().moveCursorToEnd(),this.scrollIntoCursor(),this._correctRangeAfterMoveCursor("end")},t.moveCursorToStart=function(){this.getEditor().moveCursorToStart(),this.scrollTop(0)},t.scrollTop=function(e){return _()(e)||(this.editorContainerEl.scrollTop=e),this.editorContainerEl.scrollTop},t._correctRangeAfterMoveCursor=function(e){var t=this.getRange(),n=this.getBody();if("start"===e)for(;n.firstChild;)n=n.firstChild;else for(;n.lastChild;)n=n.lastChild;"BR"===n.tagName?t.setStartBefore(n):t.setStartAfter(n),t.collapse(!0),this.setRange(t)},t.getRange=function(){return this.getEditor().getSelection().cloneRange()},t.getIMERange=function(){var e,t=getSelection();return t&&t.rangeCount&&(e=t.getRangeAt(0).cloneRange()),e},t.fixIMERange=function(){var e=this.getIMERange();if(e){var t=St.getParentUntil(e.commonAncestorContainer,this.editorContainerEl);t&&t.parentNode&&this.setRange(e)}},t.setRange=function(e){this.getEditor().setSelection(e)},t.isInTable=function(e){var t=e.collapsed?e.startContainer:e.commonAncestorContainer;return!!St.closest(t,"[contenteditable=true] table")},t.getTextObject=function(e){return new er(this,e)},t.defer=function(e,t){var n=this;setTimeout((function(){n.isEditorValid()&&e(n)}),t||0)},t.isEditorValid=function(){return this.getEditor()&&St.isContain(document.body,this.editorContainerEl)},t._isCursorNotInRestrictedAreaOfTabAction=function(e){return!e.hasFormat("li")&&!e.hasFormat("blockquote")&&!e.hasFormat("table")},t.getSanitizer=function(){return this._sanitizer},e.factory=function(t,n,r){var i=new e(t,n,r);return i.init(),i.componentManager.addManager(Cn),i.componentManager.addManager(En),i.componentManager.addManager(xn),i.componentManager.addManager(An),i.componentManager.addManager(Mn),i.componentManager.addManager(Bn),i.componentManager.addManager(On),i.componentManager.addManager(Rn),i.componentManager.addManager(jn),i},e}(),dr=['<div class="tui-editor">','<div class="te-md-container">','<div class="te-editor"></div>','<div class="te-md-splitter"></div>','<div class="te-preview"></div>',"</div>",'<div class="te-ww-container">','<div class="te-editor"></div>',"</div>","</div>"].join(""),hr=function(){function e(e,t){this.el=e.el,this.height=e.height,this.type=e.initialEditType,this.eventManager=t,this.init(),this._initEvent()}var t=e.prototype;return t.init=function(){this._renderLayout(),this._initMarkdownAndPreviewSection(),this._initWysiwygSection()},t._initEvent=function(){this.eventManager.listen("hide",this.hide.bind(this)),this.eventManager.listen("show",this.show.bind(this))},t._renderLayout=function(){h()(this.el,{boxSizing:"border-box"}),this.containerEl=St.createElementWith(dr,this.el)},t.switchToWYSIWYG=function(){m()(this.containerEl,"te-md-mode"),p()(this.containerEl,"te-ww-mode")},t.switchToMarkdown=function(){m()(this.containerEl,"te-ww-mode"),p()(this.containerEl,"te-md-mode")},t._initMarkdownAndPreviewSection=function(){this.mdEditorContainerEl=this.containerEl.querySelector(".te-md-container .te-editor"),this.previewEl=this.containerEl.querySelector(".te-md-container .te-preview")},t._initWysiwygSection=function(){this.wwEditorContainerEl=this.containerEl.querySelector(".te-ww-container .te-editor")},t._verticalSplitStyle=function(){var e=this.containerEl.querySelector(".te-md-container");m()(e,"te-preview-style-tab"),p()(e,"te-preview-style-vertical")},t._tabStyle=function(){var e=this.containerEl.querySelector(".te-md-container");m()(e,"te-preview-style-vertical"),p()(e,"te-preview-style-tab")},t.changePreviewStyle=function(e){"tab"===e?this._tabStyle():"vertical"===e&&this._verticalSplitStyle()},t.hide=function(){p()(this.el.querySelector(".tui-editor"),"te-hide")},t.show=function(){m()(this.el.querySelector(".tui-editor"),"te-hide")},t.remove=function(){St.remove(this.el.querySelector(".tui-editor"))},t.getEditorEl=function(){return this.containerEl},t.getPreviewEl=function(){return this.previewEl},t.getMdEditorContainerEl=function(){return this.mdEditorContainerEl},t.getWwEditorContainerEl=function(){return this.wwEditorContainerEl},e}(),fr=n(32),pr=n.n(fr),gr=n(33),mr=n.n(gr),vr=n(12),yr=n.n(vr),br=function(){function e(){this._keys=[],this._values=[]}var t=e.prototype;return t._getKeyIndex=function(e){return 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ii({name:"quote",className:"tui-quote",command:"Blockquote",tooltip:Wr.get("Blockquote"),state:"blockQuote"});break;case"ul":n=new ii({name:"ul",className:"tui-ul",command:"UL",tooltip:Wr.get("Unordered list"),state:"list"});break;case"ol":n=new ii({name:"ol",className:"tui-ol",command:"OL",tooltip:Wr.get("Ordered list"),state:"orderedList"});break;case"task":n=new ii({name:"task",className:"tui-task",command:"Task",tooltip:Wr.get("Task"),state:"taskList"});break;case"table":n=new ii({name:"table",className:"tui-table",event:"openPopupAddTable",tooltip:Wr.get("Insert table"),state:"table"});break;case"image":n=new ii({name:"image",className:"tui-image",event:"openPopupAddImage",tooltip:Wr.get("Insert image"),state:""});break;case"link":n=new ii({name:"link",className:"tui-link",event:"openPopupAddLink",tooltip:Wr.get("Insert link")});break;case"code":n=new ii({name:"code",className:"tui-code",command:"Code",tooltip:Wr.get("Code"),state:"code"});break;case"codeblock":n=new ii({name:"codeblock",className:"tui-codeblock",command:"CodeBlock",tooltip:Wr.get("Insert CodeBlock"),state:"codeBlock"});break;case"indent":n=new ii({name:"indent",className:"tui-indent",command:"Indent",tooltip:Wr.get("Indent")});break;case"outdent":n=new ii({name:"outdent",className:"tui-outdent",command:"Outdent",tooltip:Wr.get("Outdent")});break;case"divider":n=new si;break;case"button":n=new ii(t);break;case"item":default:n=new Jr(t)}return n},e}();function ci(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function ui(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}var di=function(e){var t,n;function r(t,n){var r;return void 0===n&&(n=[]),ui(ci(r=e.call(this,{tagName:"div",className:"tui-editor-defaultUI-toolbar"})||this),"_items",[]),ui(ci(r),"_eventManager",void 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this._items[e]},i.setItems=function(e){this.removeAllItems(),e.forEach(this.addItem.bind(this))},i.addItem=function(e){this.insertItem(this._items.length,e)},i.insertItem=function(e,t){var n=this;Ye()(t)?t=li.create(t):Ye()(t.type)&&(t=li.create(t.type,t.options));var r=this.el.children;e>=0&&e<r.length?(St.insertBefore(t.el,r[e]),this._items.splice(e,0,t)):(this.el.appendChild(t.el),this._items.push(t)),t.onCommandHandler=function(e){return n._eventManager.emit("command",e)},t.onEventHandler=function(e){return n._eventManager.emit(e)},t.on("command",t.onCommandHandler),t.on("event",t.onEventHandler)},i.indexOfItem=function(e){var t;if(e instanceof Jr)t=this._items.indexOf(e);else if(Ye()(e)){var n=e;t=this._items.map((function(e){return e.getName()})).indexOf(n)}return t},i.removeItem=function(e,t){var n,r;return void 0===t&&(t=!0),(n=e instanceof Jr?this.indexOfItem(e):e)>=0&&(r=this._items.splice(n,1)[0]),r&&(t?r.destroy():(r.off("command",r.onCommandHandler),r.off("event",r.onEventHandler),St.remove(r.el))),r},i.removeAllItems=function(){for(;this._items&&this._items.length>0;)this.removeItem(0)},i.destroy=function(){this.removeAllItems(),e.prototype.destroy.call(this)},r}(Xr),hi=function(e){var t,n;function r(t){var n;return t=u()({header:!0,target:document.body,textContent:""},t),(n=e.call(this,{tagName:"div",className:t.modal?"tui-popup-modal-background":"tui-popup-wrapper",rootElement:t.el})||this)._clickEventMap={},n._onClickCloseButton=n.hide.bind(function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(n)),n._initInstance(t),n._initDOM(t),n._initDOMEvent(t),n._initEditorEvent(t),n}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(e){this._target=e.target,e.el&&(this.el=e.el,this._isExternalHtmlUse=!0),e.content?this.content=e.content:this.content=e.textContent,this.options=e},i._initDOM=function(){this._initLayout(),this._isExternalHtmlUse||(a()(this.options.title)&&this.setTitle(this.options.title),this.setContent(this.content));var e=this.options.headerButtons;if(e){St.findAll(this.el,".tui-popup-close-button").forEach((function(e){St.remove(e)}));var t=this.el.querySelector(".tui-popup-header-buttons");St.empty(t),t.innerHTML=e}this.options.css&&h()(this.el,this.options.css)},i._initDOMEvent=function(){var e=this,t=this.options,n=t.openerCssQuery,r=t.closerCssQuery,i=document.body;n&&St.findAll(i,n).forEach((function(t){var n="click."+e._id;e._clickEventMap[n]=e.show.bind(e),Ve()(t,"click",e._clickEventMap[n])})),r&&St.findAll(i,r).forEach((function(t){var n="click."+e._id;e._clickEventMap[n]=e.hide.bind(e),Ve()(t,"click",e._clickEventMap[n])})),this.on("click 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0,[this.el].concat(e.className.split(/\s+/g))),this.hide(),this._target.appendChild(this.el),this.body=this.el.querySelector(".tui-popup-body"),e.header||St.remove(this.el.querySelector(".tui-popup-header"))}},i.setContent=function(e){St.empty(this.body),Ye()(e)?this.body.innerHTML=e:this.body.appendChild(e)},i.setTitle=function(e){var t=this.el.querySelector(".tui-popup-title");St.empty(t),t.innerHTML=e},i.getTitleElement=function(){return this.el.querySelector(".tui-popup-title")},i.hide=function(){h()(this.el,{display:"none"}),this._isShow=!1,this.trigger("hidden",this)},i.show=function(){h()(this.el,{display:"block"}),this._isShow=!0,this.trigger("shown",this)},i.isShow=function(){return this._isShow},i.remove=function(){var e=this,t=this.options,n=t.openerCssQuery,r=t.closerCssQuery,i=document.body;this.trigger("remove",this),this.off("click 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this.getToolbar().getItem(e)},i.setItems=function(e){this.getToolbar().setItems(e)},i.addItem=function(e){this.getToolbar().addItem(e)},i.insertItem=function(e,t){this.getToolbar().insertItem(e,t)},i.indexOfItem=function(e){return this.getToolbar().indexOfItem(e)},i.removeItem=function(e,t){return this.getToolbar().removeItem(e,t)},i.removeAllItems=function(){this.getToolbar().removeAllItems()},i._initInstance=function(t){e.prototype._initInstance.call(this,t);var n=t.button,r=t.eventManager;this._button=n,this._eventManager=r,this._toolbar=new di(r)},i._initDOM=function(){e.prototype._initDOM.call(this),this.setContent(this._toolbar.el)},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this._eventManager.listen("focus",(function(){return t.hide()})),this._eventManager.listen("closeAllPopup",(function(){return t.hide()})),this._eventManager.listen(r.OPEN_EVENT,(function(){var e=t.isShow();t._eventManager.emit("closeAllPopup"),e||t.show(),h()(t.el,{left:"-1000px"});var n=t._button,r=St.getOuterHeight(n,!0),i=(r-St.getOuterHeight(n))/2,o=n.offsetTop+r-i,a=n.offsetLeft+St.getOuterWidth(n,!0)-St.getOuterWidth(t.el,!0);h()(t.el,{top:o+"px",left:a+"px"})}))},r}(hi);!function(e,t,n){t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n}(fi,"OPEN_EVENT","openDropdownToolbar");var pi=fi;function gi(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function mi(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}var vi=function(e){var t,n;function r(t,n){var r;return mi(gi(r=e.call(this,t,n)||this),"_moreButton",void 0),mi(gi(r),"_popupDropdownToolbar",void 0),mi(gi(r),"_observer",void 0),r._init(t),r._bindWidthChangedEvent(),r}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i.insertItem=function(t,n){e.prototype.insertItem.call(this,t,n),this._arrangeMoreButton()},i._init=function(e){var t=li.create("button",{name:"more",className:"tui-more",tooltip:Wr.get("More"),event:pi.OPEN_EVENT});this._moreButton=t,this._popupDropdownToolbar=new pi({eventManager:e,target:this.el,button:t.el}),this.addItem(t)},i._bindWidthChangedEvent=function(){var e=this;this._observer=new qr.a((function(){e._popupDropdownToolbar.hide(),e._balanceButtons()})),this._observer.observe(this.el)},i._balanceButtons=function(){var t=this;this._popupDropdownToolbar.getItems().forEach((function(n){t._popupDropdownToolbar.removeItem(n,!1);var r=t.getItems().length;e.prototype.insertItem.call(t,r,n)})),this.removeItem(this._moreButton,!1),e.prototype.insertItem.call(this,0,this._moreButton),this.getItems().filter((function(e){return e.el.offsetTop>t.el.clientHeight})).forEach((function(e){t.removeItem(e,!1),t._popupDropdownToolbar.addItem(e)})),this._arrangeMoreButton()},i._arrangeMoreButton=function(){if(this._popupDropdownToolbar){this.removeItem(this._moreButton,!1);var t=this._popupDropdownToolbar.getItems().length>0,n=this.getItems().length;t&&e.prototype.insertItem.call(this,n,this._moreButton)}},i.destroy=function(){this._observer&&(this._observer.disconnect(),this._observer=null)},r}(di),yi=function(e){var t,n;function r(t){var n;return void 0===t&&(t={}),(n=e.call(this,{tagName:"div",className:"te-tab"})||this).sections=t.sections,n._activeButton=null,n._render(t),n._initEvent(t),n}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initEvent=function(e){var t=e.onItemClick;t&&this.on("itemClick",t),this.on("click button",this._onTabButton.bind(this))},i._render=function(e){for(var t=e.items,n=e.initName,r=[],i=0,o=t.length;i<o;i+=1)r.push('<button type="button" data-index="'+i+'">'+t[i]+"</button>");this.el.innerHTML=r.join(""),this.activate(n)},i._findButtonContained=function(e,t,n){return St.findAll(e,t).filter((function(e){return new RegExp(n).test(e.textContent)}))},i.activate=function(e){var t=this._findButtonContained(this.el,"button",e)[0];this._activateTabByButton(t)},i._onTabButton=function(e){var t=e.target;this._activateTabByButton(t),this.trigger("itemClick",t.textContent)},i._activateTabByButton=function(e){this._isActivatedButton(e)||this._updateClassByButton(e)},i._updateClassByButton=function(e){if(this._activeButton){var t=this._activeButton.getAttribute("data-index");m()(this._activeButton,"te-tab-active"),this.sections&&m()(this.sections[t],"te-tab-active")}p()(e,"te-tab-active"),this._activeButton=e;var n=e.getAttribute("data-index");this.sections&&p()(this.sections[n],"te-tab-active")},i._isActivatedButton=function(e){return this._activeButton&&this._activeButton.textContent===e.textContent},r}(Xr);function bi(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function Ci(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}var wi=function(e){var t,n;function r(t,n,r){var i;return Ci(bi(i=e.call(this,{tagName:"div",className:"te-mode-switch"})||this),"_buttons",{}),Ci(bi(i),"_type",void 0),Ci(bi(i),"_rootElement",void 0),i._eventManager=r,i._render(t),i._switchType(a()(n)?n:"markdown"),i._initEvent(),i}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i.isShown=function(){return"block"===this._rootElement.style.display},i.show=function(){h()(this._rootElement,{display:"block"})},i.hide=function(){h()(this._rootElement,{display:"none"})},i._render=function(e){this._buttons.markdown=St.createElementWith('<button class="te-switch-button markdown" type="button">'+Wr.get("Markdown")+"</button>"),this._buttons.wysiwyg=St.createElementWith('<button class="te-switch-button wysiwyg" type="button">'+Wr.get("WYSIWYG")+"</button>"),this.el.appendChild(this._buttons.markdown),this.el.appendChild(this._buttons.wysiwyg),e&&(e.appendChild(this.el),this._rootElement=e),this.on("click .markdown",this._changeMarkdown.bind(this)),this.on("click .wysiwyg",this._changeWysiwyg.bind(this)),this.show()},i._changeMarkdown=function(){this._switchType("markdown")},i._changeWysiwyg=function(){this._switchType("wysiwyg")},i._setActiveButton=function(e){m()(this._buttons.markdown,"active"),m()(this._buttons.wysiwyg,"active"),p()(this._buttons[""+e],"active")},i._switchType=function(e){this._type!==e&&(this._type=e,this._setActiveButton(e),this.trigger("modeSwitched",this._type))},i._initEvent=function(){var e=this;this._eventManager.listen("changeMode",(function(t){e._type!==t&&(e._type=t,e._setActiveButton(t))}))},r}(Xr);Ci(wi,"TYPE",{MARKDOWN:"markdown",WYSIWYG:"wysiwyg"});var _i=wi,Ti=/^(https?:\/\/)?([\da-z.-]+)\.([a-z.]{2,6})(\/([^\s]*))?$/,Ei=function(e){var t,n;function r(t){var n,r='\n <label for="url">'+Wr.get("URL")+'</label>\n <input type="text" class="te-url-input" />\n <label for="linkText">'+Wr.get("Link text")+'</label>\n <input type="text" class="te-link-text-input" />\n <div class="te-button-section">\n <button type="button" class="te-ok-button">'+Wr.get("OK")+'</button>\n <button type="button" class="te-close-button">'+Wr.get("Cancel")+"</button>\n </div>\n ";return t=u()({header:!0,title:Wr.get("Insert link"),className:"te-popup-add-link tui-editor-popup",content:r},t),(n=e.call(this,t)||this)._disabledLinkText=!1,n}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){e.prototype._initInstance.call(this,t),this._editor=t.editor,this._eventManager=t.editor.eventManager},i._initDOM=function(){e.prototype._initDOM.call(this);var t=this.el;this._inputText=t.querySelector(".te-link-text-input"),this._inputURL=t.querySelector(".te-url-input")},i._initDOMEvent=function(){var t=this;e.prototype._initDOMEvent.call(this),this.on("click .te-close-button",(function(){return t.hide()})),this.on("click .te-ok-button",(function(){return t._addLink()})),this.on("shown",(function(){t._disabledLinkText=t._editor.isWysiwygMode()&&!t._editor.getRange().collapsed,t._disableLinkTextInput();var e=t._inputText,n=t._inputURL,r=t._editor.getSelectedText().trim();e.value=r,Ti.exec(r)&&(n.value=r),n.focus()})),this.on("hidden",(function(){t._resetInputs()}))},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this);var n=this._eventManager;n.listen("focus",(function(){return t.hide()})),n.listen("closeAllPopup",(function(){return t.hide()})),n.listen("openPopupAddLink",(function(e){n.emit("closeAllPopup"),e&&(t._inputURL.value=e.url),t.show()}))},i._disableLinkTextInput=function(){var e=this._inputText;this._disabledLinkText?(e.setAttribute("disabled","disabled"),p()(e,"disabled")):(e.removeAttribute("disabled"),m()(e,"disabled"))},i._addLink=function(){var e=this._getValue(),t=e.url,n=e.linkText;this._clearValidationStyle(),!this._disabledLinkText&&n.length<1?p()(this._inputText,"wrong"):t.length<1?p()(this._inputURL,"wrong"):(this._eventManager.emit("command","AddLink",{linkText:n,url:t}),this.hide())},i._getValue=function(){return{url:this._inputURL.value,linkText:this._inputText.value}},i._clearValidationStyle=function(){m()(this._inputURL,"wrong","disabled"),m()(this._inputText,"wrong")},i._resetInputs=function(){this._inputText.removeAttribute("disabled"),this._inputText.value="",this._inputURL.value="",this._clearValidationStyle()},r}(hi),xi=function(e){var t,n;function r(t){var n='\n <div class="te-tab-section"></div>\n <div class="te-url-type">\n <label for="">'+Wr.get("Image URL")+'</label>\n <input type="text" class="te-image-url-input" />\n </div>\n <div class="te-file-type">\n <label for="">'+Wr.get("Select image file")+'</label>\n <input type="file" class="te-image-file-input" accept="image/*" />\n </div>\n <label for="url">'+Wr.get("Description")+'</label>\n <input type="text" class="te-alt-text-input" />\n <div class="te-button-section">\n <button type="button" class="te-ok-button">'+Wr.get("OK")+'</button>\n <button type="button" class="te-close-button">'+Wr.get("Cancel")+"</button>\n </div>\n ";return t=u()({header:!0,title:Wr.get("Insert image"),className:"te-popup-add-image tui-editor-popup",content:n},t),e.call(this,t)||this}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){e.prototype._initInstance.call(this,t),this.eventManager=t.eventManager},i._initDOM=function(){e.prototype._initDOM.call(this);var t=this.el;this._imageUrlInput=t.querySelector(".te-image-url-input"),this._imageFileInput=t.querySelector(".te-image-file-input"),this._altTextInput=t.querySelector(".te-alt-text-input");var n=t.querySelector(".te-file-type"),r=t.querySelector(".te-url-type"),i=this.body.querySelector(".te-tab-section");this.tab=new yi({initName:Wr.get("File"),items:[Wr.get("File"),Wr.get("URL")],sections:[n,r]}),i.appendChild(this.tab.el)},i._initDOMEvent=function(){var t=this;e.prototype._initDOMEvent.call(this),this.on("shown",(function(){return t._imageUrlInput.focus()})),this.on("hidden",(function(){return t._resetInputs()})),this.on("change .te-image-file-input",(function(){var e=t._imageFileInput.value.split("\\").pop();t._altTextInput.value=e})),this.on("click .te-close-button",(function(){return t.hide()})),this.on("click .te-ok-button",(function(){var e=t._imageUrlInput.value,n=t._altTextInput.value;if(e)t._applyImage(e,n);else{var r=t._imageFileInput.files;if(r.length){var i=r.item(0);t.eventManager.emit("addImageBlobHook",i,(function(e,r){return t._applyImage(e,r||n)}),"ui")}}t.hide()})),this.tab.on("itemClick",(function(){return t._resetInputs()}))},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this.eventManager.listen("focus",(function(){return t.hide()})),this.eventManager.listen("closeAllPopup",(function(){return t.hide()})),this.eventManager.listen("openPopupAddImage",(function(){t.eventManager.emit("closeAllPopup"),t.show()}))},i._applyImage=function(e,t){this.eventManager.emit("command","AddImage",{imageUrl:e,altText:t||"image"}),this.hide()},i._resetInputs=function(){St.findAll(this.el,"input").forEach((function(e){e.value=""}))},i.remove=function(){this.tab.remove(),e.prototype.remove.call(this)},r}(hi),Si=function(e){var t,n;function r(t){var n='\n <button type="button" class="te-table-add-row">'+Wr.get("Add row")+'</button>\n <button type="button" class="te-table-add-col">'+Wr.get("Add col")+'</button>\n <button type="button" class="te-table-remove-row">'+Wr.get("Remove row")+'</button>\n <button type="button" class="te-table-remove-col">'+Wr.get("Remove col")+'</button>\n <hr/>\n <button type="button" class="te-table-col-align-left">'+Wr.get("Align left")+'</button>\n <button type="button" class="te-table-col-align-center">'+Wr.get("Align center")+'</button>\n <button type="button" class="te-table-col-align-right">'+Wr.get("Align right")+'</button>\n <hr/>\n <button type="button" class="te-table-remove">'+Wr.get("Remove table")+"</button>\n ";return t=u()({header:!1,className:"te-popup-table-utils",content:n},t),e.call(this,t)||this}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){e.prototype._initInstance.call(this,t),this.eventManager=t.eventManager},i._initDOMEvent=function(){var t=this;e.prototype._initDOMEvent.call(this),this.on("click .te-table-add-row",(function(){return t.eventManager.emit("command","AddRow")})),this.on("click .te-table-add-col",(function(){return t.eventManager.emit("command","AddCol")})),this.on("click .te-table-col-align-left",(function(){return t.eventManager.emit("command","AlignCol","left")})),this.on("click .te-table-col-align-center",(function(){return t.eventManager.emit("command","AlignCol","center")})),this.on("click .te-table-col-align-right",(function(){return t.eventManager.emit("command","AlignCol","right")})),this.on("click .te-table-remove-col",(function(){return t.eventManager.emit("command","RemoveCol")})),this.on("click .te-table-remove",(function(){return t.eventManager.emit("command","RemoveTable")})),this._bindClickEventOnRemoveRowMenu()},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this.eventManager.listen("focus",(function(){return t.hide()})),this.eventManager.listen("mousedown",(function(){return t.hide()})),this.eventManager.listen("closeAllPopup",(function(){return t.hide()})),this.eventManager.listen("openPopupTableUtils",(function(e){var n=t.el.parentNode.getBoundingClientRect(),r=n.left,i=n.top;t._disableRemoveRowMenu(e.target),h()(t.el,{position:"absolute",top:e.clientY-i+5+"px",left:e.clientX-r+10+"px"}),t.eventManager.emit("closeAllPopup"),t.show()}))},i._bindClickEventOnRemoveRowMenu=function(){var e=this;this.on("click .te-table-remove-row",(function(t){var n=t.target;et()(n,"te-context-menu-disabled")?t.preventDefault():e.eventManager.emit("command","RemoveRow")}))},i._disableRemoveRowMenu=function(e){var t=this.el.querySelector(".te-table-remove-row");St.toggleClass(t,"te-context-menu-disabled","TH"===e.nodeName)},r}(hi),Ni=function(e){var t,n;function r(t){return t=u()({header:!1,className:"te-popup-add-table",content:'\n <div class="te-table-selection">\n <div class="te-table-header"></div>\n <div class="te-table-body"></div>\n <div class="te-selection-area"></div>\n </div>\n <p class="te-description"></p>\n'},t),e.call(this,t)||this}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){e.prototype._initInstance.call(this,t),this._selectedBound={},this._tableBound={},this._eventManager=t.eventManager,this._button=t.button,this._eventHandlers={onMousedown:this._selectTableRange.bind(this),onClick:this._fireCommandEvent.bind(this)}},i._initDOM=function(){e.prototype._initDOM.call(this),this._cacheElements(),this._setTableSizeByBound(5,7)},i._initDOMEvent=function(t){e.prototype._initDOMEvent.call(this,t),this.on("mousemove .te-table-selection",this._eventHandlers.onMousedown),this.on("click .te-table-selection",this._eventHandlers.onClick)},i._selectTableRange=function(e){var t=e.pageX-this._selectionOffset.left,n=e.pageY-this._selectionOffset.top,r=this._getSelectionBoundByOffset(t,n);this._resizeTableBySelectionIfNeed(r.col,r.row),this._setSelectionAreaByBound(r.col,r.row),this._setDisplayText(r.col,r.row),this._setSelectedBound(r.col,r.row)},i._fireCommandEvent=function(){var e=this._getSelectedTableSize();this._eventManager.emit("command","Table",e.col,e.row)},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this._eventManager.listen("focus",(function(){return t.hide()})),this._eventManager.listen("closeAllPopup",(function(){return t.hide()})),this._eventManager.listen("openPopupAddTable",(function(){var e=t._button,n=e.offsetTop,r=e.offsetLeft;h()(t.el,{top:n+St.getOuterHeight(e)+"px",left:r+"px"}),t._eventManager.emit("closeAllPopup"),t.show();var i=t.el.querySelector(".te-table-selection").getBoundingClientRect(),o=i.left,a=i.top;t._selectionOffset={left:o+window.pageXOffset,top:a+window.pageYOffset}}))},i._cacheElements=function(){this.header=this.el.querySelector(".te-table-header"),this.body=this.el.querySelector(".te-table-body"),this.selection=this.el.querySelector(".te-selection-area"),this.desc=this.el.querySelector(".te-description")},i._resizeTableBySelectionIfNeed=function(e,t){var n=this._getResizedTableBound(e,t);n&&this._setTableSizeByBound(n.col,n.row)},i._getResizedTableBound=function(e,t){var n,r,i;return e>=5&&e<9?n=e+1:e<5&&(n=5),t>=7&&t<14?r=t+1:t<7&&(r=7),this._isNeedResizeTable(n,r)&&(i={row:r||this._tableBound.row,col:n||this._tableBound.col}),i},i._isNeedResizeTable=function(e,t){return e&&e!==this._tableBound.col||t&&t!==this._tableBound.row},i._getBoundByOffset=function(e,t){return{row:parseInt(t/17,10),col:parseInt(e/25,10)}},i._getOffsetByBound=function(e,t){return{x:25*e+25,y:17*t+17}},i._setTableSizeByBound=function(e,t){var n=this._getOffsetByBound(e,t-1);this._setTableSize(n.x,n.y),this._tableBound.row=t,this._tableBound.col=e},i._getSelectionBoundByOffset=function(e,t){var n=this._getBoundByOffset(e,t);return n.row<1?n.row=1:n.row>this._tableBound.row&&(n.row=this._tableBound.row),n.col<1?n.col=1:n.col>this._tableBound.col&&(n.col=this._tableBound.col),n},i._setSelectionAreaByBound=function(e,t){var n=this._getOffsetByBound(e,t);this._setSelectionArea(n.x,n.y)},i._setSelectedBound=function(e,t){this._selectedBound.col=e,this._selectedBound.row=t},i._getSelectedTableSize=function(){return{row:this._selectedBound.row+1,col:this._selectedBound.col+1}},i._setDisplayText=function(e,t){this.desc.innerHTML=e+1+" x 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5</h5></li>\n <li data-value="6" data-type="Heading"><h6>'+Wr.get("Heading")+' 6</h6></li>\n <li data-type="Paragraph"><div>'+Wr.get("Paragraph")+"</div></li>\n </ul>\n ";return t=u()({header:!1,className:"te-heading-add",content:n},t),e.call(this,t)||this}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){e.prototype._initInstance.call(this,t),this._eventManager=t.eventManager,this._button=t.button},i._initDOMEvent=function(){var t=this;e.prototype._initDOMEvent.call(this),this.on("click li",(function(e){var n=St.closest(e.target,"li");t._eventManager.emit("command",n.getAttribute("data-type"),n.getAttribute("data-value"))}))},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this._eventManager.listen("focus",this.hide.bind(this)),this._eventManager.listen("closeAllPopup",this.hide.bind(this)),this._eventManager.listen("openHeadingSelect",(function(){var e=t._button,n=e.offsetTop,r=e.offsetLeft;h()(t.el,{top:n+St.getOuterHeight(e)+"px",left:r+"px"}),t._eventManager.emit("closeAllPopup"),t.show()}))},r}(hi);function Mi(e){return e.map((function(e){return'<button type="button" class="te-popup-code-block-lang-'+e+'" data-lang="'+e+'">'+e+"</button>"})).join("")}var Ai=function(e){var t,n;function r(t){var n=t.languages;return t=u()({header:!1,className:"te-popup-code-block-languages",content:Mi(n)},t),e.call(this,t)||this}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){var n=this;e.prototype._initInstance.call(this,t),this.eventManager=t.eventManager,this._onSelectedLanguage=null,this._onDismissed=null,this._currentButton=null,this._buttons=null,this._languages=t.languages,this._btnMousedownHandler=function(e){var t=e.target.getAttribute("data-lang");n._onSelectedLanguage&&n._onSelectedLanguage(t),n.hide()}},i._initDOM=function(t){e.prototype._initDOM.call(this,t),h()(this.el,"zIndex",1e4),this._buttons=St.findAll(this.el,"button"),this._activateButtonByIndex(0)},i._initDOMEvent=function(){e.prototype._initDOMEvent.call(this),this._addBtnMouseDownHandler()},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this.eventManager.listen("openPopupCodeBlockLanguages",(function(e){return t.show(e.callback),h()(t.el,{top:e.offset.top+"px"}),h()(t.el,{left:e.offset.left+"px"}),t.setCurrentLanguage(e.language),t})),this.eventManager.listen("focus",(function(){return t.hide()})),this.eventManager.listen("mousedown",(function(){return t.hide()})),this.eventManager.listen("closeAllPopup",(function(){return t.hide()})),this.eventManager.listen("closePopupCodeBlockLanguages",(function(){return t.hide()})),this.eventManager.listen("scroll",(function(){return t.hide()})),this.eventManager.listen("setCodeBlockLanguages",(function(e){return t._changeLanguageButtons(e)}))},i._activateButtonByIndex=function(e){this._currentButton&&m()(this._currentButton,"active"),this._buttons.length&&(this._currentButton=this._buttons[e],p()(this._currentButton,"active"),this._currentButton.scrollIntoView())},i.prev=function(){var e=yr()(this._currentButton,this._buttons)-1;e<0&&(e=this._buttons.length-1),this._activateButtonByIndex(e)},i.next=function(){var e=yr()(this._currentButton,this._buttons)+1;e>=this._buttons.length&&(e=0),this._activateButtonByIndex(e)},i.getCurrentLanguage=function(){return this._currentButton.getAttribute("data-lang")},i.setCurrentLanguage=function(e){var t=this._buttons.filter((function(t){return nt()(t,".te-popup-code-block-lang-"+e)}));if(t.length>0){var n=yr()(t[0],this._buttons);this._activateButtonByIndex(n)}},i.show=function(t){this._onSelectedLanguage=t.selected,this._onDismissed=t.dismissed,e.prototype.show.call(this)},i.hide=function(){this._onDismissed&&this._onDismissed(),this._onSelectedLanguage=null,this._onDismissed=null,e.prototype.hide.call(this)},i._addBtnMouseDownHandler=function(){var e=this;this._languages.forEach((function(t){e.off("mousedown .te-popup-code-block-lang-"+t,e._btnMousedownHandler),e.on("mousedown .te-popup-code-block-lang-"+t,e._btnMousedownHandler)}))},i._changeLanguageButtons=function(e){this._languages=e,e&&e.length&&(this.content=Mi(e),this.setContent(this.content),this._addBtnMouseDownHandler(),this._buttons=St.findAll(this.el,"button"),this._activateButtonByIndex(0))},r}(hi),Bi={left:"tui-split-content-left",right:"tui-split-content-right"},Oi=function(){function e(e,t,n,r){void 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t,n=e.getBoundingClientRect(),r=n.top,i=n.bottom;if(this.isScrollSynced())t=this._contentWrapper;else if(St.parents(e,this._contentElements.left).length)t=this._contentElements.left;else{if(!St.parents(e,this._contentElements.right).length)return;t=this._contentElements.right}var o=t.getBoundingClientRect(),a=o.top,s=o.bottom;r<a?t.scrollTop=t.scrollTop+r-a:i>s&&(t.scrollTop=t.scrollTop+i-s),this.sync()},t._setContentElement=function(e,t){var n=this,r=this._contentElements[t];r&&(this._eventManager.removeEventHandler("requireScrollIntoView"),this._contentWrapper.removeChild(r)),p()(e,Bi[t]),this._contentWrapper.appendChild(e),this._eventManager.listen("requireScrollIntoView",(function(e){return n._requireScrollIntoView(e)})),this._eventManager.listen("requireScrollSync",(function(){return n.sync()})),this._contentElements[t]=e,this.sync()},t._setLeft=function(e){this._setContentElement(e,"left")},t._setRight=function(e){this._setContentElement(e,"right")},t._setScrollSync=function(e){St.toggleClass(this._el,"scroll-sync",e)},t.toggleScrollSync=function(){St.toggleClass(this._el,"scroll-sync")},t.setSplitView=function(e){e?m()(this._el,"single-content"):p()(this._el,"single-content")},t.toggleSplitView=function(){St.toggleClass(this._el,"single-content")},t.isScrollSynced=function(){return et()(this._el,"scroll-sync")},t.isSplitView=function(){return!et()(this._el,"single-content")},t.sync=function(){if(this._contentElements.left&&this._contentElements.right){var e=this._contentWrapper.clientHeight,t=this._contentWrapper.scrollTop,n=this._contentElements.left,r=this._contentElements.right,i=n.offsetHeight-e>0?n:r,o=i===n?r:n,a=i.offsetHeight,s=Math.max(a-e,0),l=a-Math.max(o.offsetHeight,e);h()(i,{top:0}),h()(o,{top:t/s*l+"px"})}},t.scrollTop=function(e){this._contentWrapper.scrollTop=e},e}(),Di=function(e){var t,n;function r(t,n){var r;return(r=e.call(this,t,{singleCursorHeightPerLine:!1,theme:"none"})||this)._language="",r._eventManager=n,r._initEvent(),r}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initEvent=function(){var e=this;this.on("cursorActivity",this._onRequireScrollIntoView.bind(this)),this.on("beforeChange",(function(t,n){"paste"===n.origin&&e._eventManager.emit("pasteBefore",{source:"codeblock",data:n})}))},i._onRequireScrollIntoView=function(){var e=this,t=this.getCursor(),n=this.getWrapperElement();setTimeout((function(){var r=n.querySelector("pre:nth-child("+(t.line+1)+")");r&&e._eventManager.emit("requireScrollIntoView",r)}),0)},i.load=function(e){var t=e.cloneNode(!0);this.setLanguage(t.getAttribute("data-language")||""),this.setEditorCodeText(t.textContent)},i.save=function(e){e.innerHTML="",e.textContent=this.getEditorCodeText(),e.setAttribute("data-language",this._language),this._eventManager.emit("changeLanguage")},i.clear=function(){this.setLanguage(""),this.setEditorCodeText("")},i.getLanguage=function(){return this._language},i.setLanguage=function(e){void 0===e&&(e=""),this._language=e},i.getEditorCodeText=function(){return this.getValue()},i.setEditorCodeText=function(e){void 0===e&&(e=""),this.setValue(e)},i.refresh=function(){this.cm.refresh()},r}(Z),Ii=function(e){var t,n;function r(t,n,r,i){var o;return(o=e.call(this,t,n,r,!0)||this)._codeBlockEditor=i,o._initEvent(),o.lazyRunner.registerLazyRunFunction("refresh",o.refresh,o.delayCodeBlockTime,function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(o)),o}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initEvent=function(){var e=this;this._codeBlockEditor.on("update",(function(){return e.lazyRunner.run("refresh")}))},i.refresh=function(){var t=this._codeBlockEditor.getLanguage(),n=this._codeBlockEditor.getEditorCodeText();e.prototype.refresh.call(this,"```"+t+"\n"+n+"\n```"),this.eventManager.emit("requireScrollSync")},i.clear=function(){e.prototype.render.call(this,"")},r}(kt),Ri=function(){function e(e,t){this._eventManager=e,this._languages=t,this._initDOM(),this._initDOMEvent(),this._initEvent()}var t=e.prototype;return t._initDOM=function(){this._inputLanguage=St.createElementWith('<input type="text" maxlength="20" placeholder="'+Wr.get("Choose language")+'" />'),this._wrapper=St.createElementWith('<span class="te-input-language"></span>'),this._wrapper.appendChild(this._inputLanguage),this._hide()},t._initDOMEvent=function(){var e=this;this._inputLanguage.addEventListener("keydown",(function(t){return e._onKeyEvent(t)})),this._inputLanguage.addEventListener("focus",(function(){return e._showPopupCodeBlockLanguages()})),this._inputLanguage.addEventListener("focusout",(function(){return e._onFocusOut()})),this._wrapper.addEventListener("mousedown",(function(t){t.target===e._wrapper&&(t.preventDefault(),e._toggleFocus())}))},t._initEvent=function(){var e=this;this._eventManager.listen("setCodeBlockLanguages",(function(t){e._languages=t,t&&t.length?e._show():e._hide()}))},t._showPopupCodeBlockLanguages=function(){var e=this,t=this._inputLanguage.getBoundingClientRect();p()(this._wrapper,"active"),this.active=!0,this._popupCodeBlockLanguages=this._eventManager.emitReduce("openPopupCodeBlockLanguages",{language:this._prevStoredLanguage,offset:{left:t.left,top:t.bottom},callback:{selected:function(t){return e._onLanguageSelectedFromList(t)},dismissed:function(){e._popupCodeBlockLanguages=null}}})},t._toggleFocus=function(){var e=this._inputLanguage;et()(this._wrapper,"active")?e.blur():e.focus()},t._onFocusOut=function(){m()(this._wrapper,"active"),this._inputLanguage.value=this._prevStoredLanguage,this._hidePopupCodeBlockLanguages()},t._onKeyEvent=function(e){if(this._popupCodeBlockLanguages)switch(e.which){case J.keyCode("UP"):this._popupCodeBlockLanguages.prev(),e.preventDefault();break;case J.keyCode("DOWN"):this._popupCodeBlockLanguages.next(),e.preventDefault();break;case J.keyCode("ENTER"):case J.keyCode("TAB"):var t=this._popupCodeBlockLanguages.getCurrentLanguage();this._inputLanguage.value=t,this._storeInputLanguage(),e.preventDefault();break;default:this._popupCodeBlockLanguages.hide()}else e.which!==J.keyCode("ENTER")&&e.which!==J.keyCode("TAB")||(this._storeInputLanguage(),e.preventDefault())},t._onLanguageSelectedFromList=function(e){this._inputLanguage.value=e,this._storeInputLanguage()},t.setOnLanguageSelected=function(e){this._onLanguageSelected=e},t._hidePopupCodeBlockLanguages=function(){this._eventManager.emit("closePopupCodeBlockLanguages")},t.setLanguage=function(e){this._prevStoredLanguage=e,this._inputLanguage.value=e},t._storeInputLanguage=function(){var e=this._inputLanguage.value;this.setLanguage(e),this._onLanguageSelected&&this._onLanguageSelected(e),this._hidePopupCodeBlockLanguages()},t.getElement=function(){return this._wrapper},t._show=function(){h()(this._wrapper,{display:"inline-block"})},t._hide=function(){h()(this._wrapper,{display:"none"})},e}(),Pi=function(e){var t,n;function r(t){var n='\n <div class="popup-editor-body"></div>\n <div class="te-button-section">\n <button type="button" class="te-ok-button">'+Wr.get("OK")+'</button>\n <button type="button" class="te-close-button">'+Wr.get("Cancel")+"</button>\n </div>\n ";return t=u()({header:!0,title:"CodeBlock Editor",content:n,className:"tui-popup-code-block-editor",headerButtons:'\n <button type="button" class="popup-editor-toggle-scroll"></button>\n <button type="button" class="popup-editor-toggle-preview"></button>\n <button type="button" class="popup-editor-toggle-fit"></button>\n <button type="button" class="tui-popup-close-button"></button>\n',modal:!0},t),e.call(this,t)||this}n=e,(t=r).prototype=Object.create(n.prototype),t.prototype.constructor=t,t.__proto__=n;var i=r.prototype;return i._initInstance=function(t){e.prototype._initInstance.call(this,t),this.eventManager=t.eventManager,this.convertor=t.convertor,this.languages=t.languages},i._initDOM=function(t){e.prototype._initDOM.call(this,t);var n=this.el,r=this.eventManager;this._body=n.querySelector(".popup-editor-body"),this._toggleFitButton=n.querySelector(".popup-editor-toggle-fit"),this._togglePreviewButton=n.querySelector(".popup-editor-toggle-preview"),this._toggleScrollButton=n.querySelector(".popup-editor-toggle-scroll"),this._okButton=n.querySelector(".te-ok-button"),this._closeButton=n.querySelector(".te-close-button"),this._codeMirrorWrapper=this._createCodeBlockEditor(),this._previewWrapper=this._createPreview(),this._scrollSyncSplit=new Oi(this._body,this._codeMirrorWrapper,this._previewWrapper,{eventManager:r}),this._updateFitWindowButton(),this._updatePreviewButton(),this._updateScrollButton(),this._codeBlockLanguagesCombo=this._createCodeBlockLanguagesCombo()},i._initDOMEvent=function(){var t=this;e.prototype._initDOMEvent.call(this),this.on("scroll",(function(e){return e.preventDefault()})),this.on("click .popup-editor-toggle-fit",(function(){return t._toggleFitToWindow()})),this.on("click .popup-editor-toggle-preview",(function(){return t._togglePreview()})),this.on("click .popup-editor-toggle-scroll",(function(){return t._toggleScroll()})),this.on("click .te-ok-button",(function(){return t._save()})),this.on("click .te-close-button",(function(){return t.hide()})),this.on("click .popup-editor-close",(function(){return t.hide()})),this.on("click .popup-editor-editor-wrapper",(function(e){e.target===t._codeMirrorWrapper&&t._focusEditor(!0)}))},i._initEditorEvent=function(){var t=this;e.prototype._initEditorEvent.call(this),this.eventManager.listen("openPopupCodeBlockEditor",(function(e){return t.eventManager.emit("closeAllPopup"),t.show(e),t})),this.eventManager.listen("closeAllPopup",this.hide.bind(this)),this.eventManager.listen("closePopupCodeBlockEditor",this.hide.bind(this))},i._createCodeBlockEditor=function(){var e=document.createElement("div");return e.className="popup-editor-editor-wrapper",this._codeBlockEditor=new Di(e,this.eventManager),e},i._createPreview=function(){var e=document.createElement("div");return this._codeBlockPreview=new Ii(e,this.eventManager,this.convertor,this._codeBlockEditor),e},i._createCodeBlockLanguagesCombo=function(){var e=this,t=this.getTitleElement(),n=new Ri(this.eventManager,this.languages);return n.setOnLanguageSelected((function(t){e._codeBlockEditor.setLanguage(t),e._codeBlockEditor.refresh(),e._focusEditor()})),t.innerHTML="CodeBlock Editor",t.appendChild(n.getElement()),n},i._updateFitWindowButton=function(){St.toggleClass(this._toggleFitButton,"active",this.isFitToWindow())},i._updatePreviewButton=function(){St.toggleClass(this._togglePreviewButton,"active",this._scrollSyncSplit.isSplitView())},i._updateScrollButton=function(){this._scrollSyncSplit.isSplitView()?h()(this._toggleScrollButton,{display:"inline-block"}):h()(this._toggleScrollButton,{display:"none"}),St.toggleClass(this._toggleScrollButton,"active",this._scrollSyncSplit.isScrollSynced())},i._focusEditor=function(e){this._codeBlockEditor.focus(),e?this._codeBlockEditor.moveCursorToEnd():this._codeBlockEditor.moveCursorToStart()},i._togglePreview=function(){this._scrollSyncSplit.toggleSplitView(),this._updatePreviewButton(),this._updateScrollButton(),this._codeBlockEditor.refresh()},i._toggleFitToWindow=function(){this.toggleFitToWindow(),this._updateFitWindowButton(),this._codeBlockEditor.refresh()},i._toggleScroll=function(){this._scrollSyncSplit.toggleScrollSync(),this._updateScrollButton()},i._save=function(){this._codeBlockEditor.save(this._codeBlockElement),this.hide()},i._load=function(e){this._codeBlockElement=e,this._codeBlockEditor.load(e),this._codeBlockLanguagesCombo.setLanguage(this._codeBlockEditor.getLanguage()),this._focusEditor(),this._codeBlockPreview.refresh()},i.show=function(t){if(e.prototype.show.call(this),!t)throw new Error("should be called with codeBlockElement");this._load(t)},i.hide=function(){this.setFitToWindow(!1),this._codeBlockEditor&&this._codeBlockEditor.clear(),this._codeBlockPreview&&this._codeBlockPreview.clear(),this._codeBlockElement=null,e.prototype.hide.call(this)},r}(hi);function Hi(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}var Fi=['<div class="tui-editor-defaultUI">','<div class="te-toolbar-section"><div class="te-markdown-tab-section"></div></div>','<div class="te-editor-section"></div>','<div class="te-mode-switch-section"></div>',"</div>"].join(""),Ui=function(){function e(e){Hi(this,"name","default"),Hi(this,"el",void 0),Hi(this,"_toolbar",void 0),Hi(this,"_container",void 0),Hi(this,"_editorSection",void 0),Hi(this,"_initialEditType",void 0),Hi(this,"_editor",void 0),Hi(this,"_markdownTabSection",void 0),Hi(this,"_markdownTab",void 0),Hi(this,"_modeSwitch",void 0),Hi(this,"_popups",[]),this._editor=e,this._initialEditType=e.options.initialEditType,this._init(e.options),this._initEvent()}var t=e.prototype;return t._init=function(e){var t=e.el,n=e.toolbarItems,r=e.hideModeSwitch;this.el=St.createElementWith(Fi,t),this._container=t,this._editorSection=this.el.querySelector(".te-editor-section"),this._editorSection.appendChild(this._editor.layout.getEditorEl()),this._initToolbar(this._editor.eventManager,n),this._initModeSwitch(this._editor.eventManager,r),this._initPopupAddLink(),this._initPopupAddImage(),this._initPopupAddTable(),this._initPopupAddHeading(),this._initPopupTableUtils(),this._initPopupCodeBlockLanguages(),this._initPopupCodeBlockEditor(),this._initMarkdownTab()},t._initEvent=function(){this._editor.eventManager.listen("hide",this.hide.bind(this)),this._editor.eventManager.listen("show",this.show.bind(this)),this._editor.eventManager.listen("changeMode",this._markdownTabControl.bind(this)),this._editor.eventManager.listen("changePreviewStyle",this._markdownTabControl.bind(this))},t._initToolbar=function(e,t){var n=new vi(e,t);this._toolbar=n,this.el.querySelector(".te-toolbar-section").appendChild(n.el)},t._initModeSwitch=function(e,t){var n=this,r=this.el.querySelector(".te-mode-switch-section"),i="markdown"===this._initialEditType?_i.TYPE.MARKDOWN:_i.TYPE.WYSIWYG,o=new _i(r,i,e);this._modeSwitch=o,t&&o.hide(),o.on("modeSwitched",(function(e){return n._editor.changeMode(e)}))},t._initMarkdownTab=function(){var e=this._editor;this._markdownTab=new yi({initName:Wr.get("Write"),items:[Wr.get("Write"),Wr.get("Preview")],sections:[e.layout.getMdEditorContainerEl(),e.layout.getPreviewEl()]}),this._markdownTabSection=this.el.querySelector(".te-markdown-tab-section"),this._markdownTabSection.appendChild(this._markdownTab.el),this._markdownTab.on("itemClick",(function(t){t===Wr.get("Preview")?(e.eventManager.emit("previewNeedsRefresh"),e.eventManager.emit("changePreviewTabPreview"),e.eventManager.emit("closeAllPopup")):(e.getCodeMirror().focus(),e.eventManager.emit("changePreviewTabWrite"))}))},t._markdownTabControl=function(){this._editor.isMarkdownMode()&&"tab"===this._editor.getCurrentPreviewStyle()?(h()(this._markdownTabSection,{display:"block"}),this._markdownTab.activate(Wr.get("Write"))):h()(this._markdownTabSection,{display:"none"})},t._initPopupAddLink=function(){this._popups.push(new Ei({target:this.el,editor:this._editor}))},t._initPopupAddImage=function(){this._popups.push(new xi({target:this.el,eventManager:this._editor.eventManager}))},t._initPopupAddTable=function(){this._popups.push(new ki({target:this._toolbar.el,eventManager:this._editor.eventManager,button:this.el.querySelector("button.tui-table"),css:{position:"absolute"}}))},t._initPopupAddHeading=function(){this._popups.push(new Li({target:this._toolbar.el,eventManager:this._editor.eventManager,button:this.el.querySelector("button.tui-heading"),css:{position:"absolute"}}))},t._initPopupTableUtils=function(){var e=this;this._editor.eventManager.listen("contextmenu",(function(t){St.parents(t.data.target,"[contenteditable=true] table").length>0&&(t.data.preventDefault(),e._editor.eventManager.emit("openPopupTableUtils",t.data))})),this._popups.push(new Si({target:this.el,eventManager:this._editor.eventManager}))},t._initPopupCodeBlockLanguages=function(){var e=this._editor;this._popups.push(new Ai({target:this.el,eventManager:e.eventManager,languages:e.codeBlockLanguages}))},t._initPopupCodeBlockEditor=function(){this._popups.push(new Pi({target:this.el,eventManager:this._editor.eventManager,convertor:this._editor.convertor,languages:this._editor.codeBlockLanguages}))},t.getToolbar=function(){return this._toolbar},t.setToolbar=function(e){this._toolbar.destroy(),this._toolbar=e},t.getModeSwitch=function(){return this._modeSwitch},t.getEditorSectionHeight=function(){var e=this._editorSection.getBoundingClientRect();return e.bottom-e.top},t.getEditorHeight=function(){var e=this._container.getBoundingClientRect();return e.bottom-e.top},t.getPopupTableUtils=function(){var e;return this._popups.forEach((function(t){t instanceof Si&&(e=t)})),e},t.hide=function(){p()(this.el,"te-hide")},t.show=function(){m()(this.el,"te-hide")},t.remove=function(){St.remove(this.el),this._markdownTab.remove(),this._modeSwitch.remove(),this._toolbar.destroy(),this._popups.forEach((function(e){return e.remove()})),this._popups=[],ei.hide()},t.createPopup=function(e){return new hi(e)},e}();function Wi(e,t,n){var r,i=t.match(/^(\s*)((?:.|\n)*\S)(\s*)$/m),o=i[1],a=i[2],s=i[3];if(function(e){var t=St.isElemNode,n=St.isTextNode,r=n(e.previousSibling)&&t(e.firstChild),i=n(e.nextSibling)&&t(e.lastChild);return!r&&!i}(e))r=""+n+a+n;else{var l=e.nodeName.toLowerCase();r="<"+l+">"+a+"</"+l+">"}return""+o+r+s}var qi=Mr.a.Renderer.factory(Mr.a.gfmRenderer,{"EM, I":function(e,t){return this.isEmptyText(t)?"":Wi(e,t,"*")},"STRONG, B":function(e,t){return this.isEmptyText(t)?"":Wi(e,t,"**")},"DEL, S":function(e,t){return this.isEmptyText(t)?"":Wi(e,t,"~~")}}),zi=function(e,t){var n=t.length;return e.substr(n,e.length-2*n)},ji=function(e,t){return""+t+e+t},Vi=function(e,t,n,r,i){var o=function(e,t){var n,r=e.start,i=e.end;return r.ch>=t&&(n={from:{line:r.line,ch:r.ch-t},to:{line:i.line,ch:i.ch+t}}),n}(t,n),a=!1;if(o){var s=o.from,l=o.to,c=e.getRange(s,l);r(c)&&(e.setSelection(s,l),e.replaceSelection(i(c),"around"),a=!0)}return a},Ki=function(e,t,n,r){var i=!1;return n(t)&&(e.replaceSelection(r(t),"around"),i=!0),i},Gi=function(e,t,n,r,i){var o=e.getCursor(),a=o.line,s=o.ch,l=e.getSelection(),c=n.length,u=function(e){return r.test(e)};if(!Vi(e,t,c,u,(function(e){return zi(e,n)}))&&!Ki(e,l,u,(function(e){return zi(e,n)}))){var d=l.replace(i,"$1");e.replaceSelection(ji(d,n),"around")}var h=e.getSelection(),f=s;l||(u(h)?f+=c:f-=c,e.setCursor(a,f))},$i=/^(\*{2}|_{2}).*\1$/,Yi=/[*_]{2,}([^*_]*)[*_]{2,}/g,Xi=Sr.command("markdown",{name:"Bold",keyMap:["CTRL+B","META+B"],exec:function(e){var t=e.getEditor(),n=t.getDoc(),r=e.getRange();Gi(n,r,"**",$i,Yi),t.focus()}}),Zi=/^(\*{3}|_{3}).*\1$/,Qi=/^(\*{2}|_{2}).*\1$/,Ji=/^(\*|_).*\1$/,eo=/([^*_])[*_]([^*_]+)[*_]([^*_])/g,to=function(e){return Zi.test(e)},no=function(e){return Qi.test(e)},ro=function(e){return Ji.test(e)},io="*".length,oo="**".length,ao="***".length,so=function(e){return e?e.replace(eo,"$1$2$3"):""},lo=Sr.command("markdown",{name:"Italic",keyMap:["CTRL+I","META+I"],exec:function(e){var t=e.getEditor(),n=t.getDoc(),r=n.getCursor(),i=r.line,o=r.ch,a=e.getRange(),s=n.getSelection();if(s)(function(e,t,n){var r=Vi.bind(this,e,n);return r(ao,to,(function(e){return zi(e,"*")}))||r(oo,no,(function(e){return ji(so(e),"*")}))||r(io,ro,(function(e){return zi(e,"*")}))||Ki(e,t,to,(function(e){return zi(e,"*")}))||Ki(e,t,no,(function(e){return ji(so(e),"*")}))||Ki(e,t,ro,(function(e){return zi(e,"*")}))})(n,s,a)||n.replaceSelection(ji(so(s),"*"),"around");else{!function(e,t){Vi(e,t,ao,to,(function(e){return zi(e,"*")}))||Vi(e,t,oo,no,(function(e){return ji(e,"*")}))||Vi(e,t,io,ro,(function(){return""}))||e.replaceSelection("**","around")}(n,a);var l=n.getSelection(),c=o;to(l)||ro(l)&&!no(l)?c+=io:c-=io,n.setCursor(i,c)}t.focus()}}),co=/^~~.*~~$/,uo=/~~([^~]*)~~/g,ho=Sr.command("markdown",{name:"Strike",keyMap:["CTRL+S","META+S"],exec:function(e){var t=e.getEditor(),n=t.getDoc(),r=e.getRange();Gi(n,r,"~~",co,uo),t.focus()}}),fo=/^> ?/,po=Sr.command("markdown",{name:"Blockquote",keyMap:["ALT+Q","ALT+Q"],exec:function(e){var t,n=e.getEditor(),r=n.getDoc(),i=e.getCurrentRange(),o={line:i.from.line,ch:0},a={line:i.to.line,ch:r.getLineHandle(i.to.line).text.length},s=r.getRange(o,a).split("\n"),l=this._haveBlockquote(s);if(t=l?this._removeBlockquote(s):this._addBlockquote(s),r.replaceRange(t.join("\n"),o,a),l){var c=s.length;this._isBlockquoteWithSpace(s[c-1])?i.to.ch-=2:i.to.ch-=1}else i.to.ch+=2;r.setCursor(i.to),n.focus()},_haveBlockquote:function(e){for(var t=0;t<e.length;t+=1)if(!fo.test(e[t]))return!1;return!0},_addBlockquote:function(e){return e.map((function(e){return"> "+e}))},_removeBlockquote:function(e){return e.map((function(e){return e.replace(fo,"")}))},_isBlockquoteWithSpace:function(e){return/^> /.test(e)}}),go=/^#+\s/g,mo=Sr.command("markdown",{name:"Heading",exec:function(e,t){var n=e.getEditor(),r=n.getDoc(),i=e.getCurrentRange(),o={line:i.from.line,ch:0},a={line:i.to.line,ch:r.getLineHandle(i.to.line).text.length},s=r.getLine(a.line).length,l=r.getRange(o,a).split("\n");Qe()(l).forEach((function(e,n){l[n]=function(e,t){var n=e.match(go),r="";do{r+="#",t-=1}while(t>0);if(n){var i=e.split(n[0]);e=i[1]}return r+" "+e}(e,t)})),r.replaceRange(l.join("\n"),o,a),i.to.ch+=r.getLine(a.line).length-s,r.setSelection(o,i.to),n.focus()}}),vo=Sr.command("markdown",{name:"Paragraph",exec:function(e){var t=e.getEditor(),n=t.getDoc(),r=e.getCurrentRange(),i={line:r.from.line,ch:0},o={line:r.to.line,ch:n.getLineHandle(r.to.line).text.length},a=n.getLine(o.line).length,s=n.getRange(i,o).split("\n");Qe()(s).forEach((function(e,t){s[t]=e.replace(/^(#{1,6}| *((?:\*|-|\d\.)(?: \[[ xX]])?)) /,"")})),n.replaceRange(s.join("\n"),i,o),r.to.ch+=n.getLine(o.line).length-a,n.setSelection(i,o),t.focus()}}),yo=Sr.command("markdown",{name:"HR",keyMap:["CTRL+L","META+L"],exec:function(e){var t=e.getEditor(),n=t.getDoc(),r="",i=e.getCurrentRange(),o={line:i.from.line,ch:i.from.ch},a={line:i.to.line,ch:i.to.ch};i.collapsed&&(r=n.getLine(o.line),o.ch=0,a.ch=n.getLineHandle(i.to.line).text.length),n.getLine(o.line).length?r+="\n\n* * *\n\n":r+="\n* * *\n",n.replaceRange(r,o,a),t.focus()}}),bo=kr.decodeURIGraceful,Co=kr.encodeMarkdownCharacters,wo=/!\[.*\]\(.*\)/g,_o=/\(|\)|\[|\]|<|>/g,To=Sr.command("markdown",{name:"AddLink",exec:function(e,t){var n=e.getEditor(),r=n.getDoc(),i=e.getCurrentRange(),o={line:i.from.line,ch:i.from.ch},a={line:i.to.line,ch:i.to.ch},s=t.linkText,l=t.url,c="["+(s=function(e){for(var t=[],n=wo.exec(e);n;){var r=n.index;t.push([r,r+n[0].length]),n=wo.exec(e)}return e.replace(_o,(function(e,n){return t.some((function(e){return n>e[0]&&n<e[1]}))?e:"\\"+e}))}(s=bo(s)))+"]("+(l=Co(l))+")";r.replaceRange(c,o,a),n.focus()}}),Eo=kr.decodeURIGraceful,xo=kr.encodeMarkdownCharacters,So=kr.escapeMarkdownCharacters,No=Sr.command("markdown",{name:"AddImage",exec:function(e,t){var n=e.getEditor(),r=n.getDoc(),i=e.getCurrentRange(),o={line:i.from.line,ch:i.from.ch},a={line:i.to.line,ch:i.to.ch},s=t.altText,l=t.imageUrl;s=Eo(s);var c="!["+(s=So(s))+"]("+(l=xo(l))+")";r.replaceRange(c,o,a,"+addImage"),n.focus()}}),ko=Sr.command("markdown",{name:"UL",keyMap:["CTRL+U","META+U"],exec:function(e){var t=e.getCurrentRange();e.componentManager.getManager("list").changeSyntax(t,"ul")}}),Lo=Sr.command("markdown",{name:"OL",keyMap:["CTRL+O","META+O"],exec:function(e){var t=e.getCurrentRange();e.componentManager.getManager("list").changeSyntax(t,"ol")}}),Mo=Sr.command("markdown",{name:"Indent",exec:function(e){e.getEditor().execCommand("indentOrderedList")}}),Ao=Sr.command("markdown",{name:"Outdent",exec:function(e){e.getEditor().execCommand("indentLessOrderedList")}}),Bo=Sr.command("markdown",{name:"Table",exec:function(e,t,n,r){var i=e.getEditor(),o=i.getDoc(),a="\n";i.getCursor().ch>0&&(a+="\n"),a+=function(e,t){for(var n="|",r="|",i=0;e;)t?(n+=" "+t[i]+" |",i+=1):n+=" |",r+=" --- |",e-=1;return n+"\n"+r+"\n"}(t,r),a+=function(e,t,n){for(var r="",i=e,o=0;o<t;o+=1){r+="|";for(var a=0;a<e;a+=1)n?(r+=" "+n[i]+" |",i+=1):r+=" |";r+="\n"}return r.replace(/\n$/g,"")}(t,n-1,r),o.replaceSelection(a),r||i.setCursor(i.getCursor().line-n,2),e.focus()}}),Oo=Sr.command("markdown",{name:"Task",keyMap:["ALT+T","ALT+T"],exec:function(e){var t=e.getCurrentRange();e.componentManager.getManager("list").changeSyntax(t,"task")}}),Do=/^`([^`]+)`$/,Io=/`([^`]+)`/g,Ro=Sr.command("markdown",{name:"Code",keyMap:["SHIFT+CTRL+C","SHIFT+META+C"],exec:function(e){var t,n=e.getEditor(),r=n.getDoc(),i=r.getSelection(),o=n.getCursor(),a=this.hasStrikeSyntax(i);a?(t=this.remove(i),t=this._removeCodeSyntax(t)):(t=this._removeCodeSyntax(i),t=this.append(t)),r.replaceSelection(t,"around"),i||a||this.setCursorToCenter(r,o,a),n.focus()},setCursorToCenter:function(e,t,n){var r=n?-1:1;e.setCursor(t.line,t.ch+r)},hasStrikeSyntax:function(e){return Do.test(e)},append:function(e){return"`"+e+"`"},remove:function(e){return e.substr(1,e.length-2)},_removeCodeSyntax:function(e){return e?e.replace(Io,"$1"):""}}),Po=Sr.command("markdown",{name:"CodeBlock",keyMap:["SHIFT+CTRL+P","SHIFT+META+P"],exec:function(e){var t=e.getEditor(),n=t.getDoc(),r=e.getCurrentRange(),i=["```",n.getSelection(),"```"],o=1;0!==r.from.ch&&(i.unshift(""),o+=1),r.to.ch!==n.getLine(r.to.line).length&&i.push(""),n.replaceSelection(i.join("\n")),t.setCursor(r.from.line+o,0),t.focus()}}),Ho=/^\[(\s*)(x?)(\s*)\](?:\s+)/i,Fo=Sr.command("markdown",{name:"ChangeTaskMarker",exec:function(e){var t=e.getEditor(),n=t.getCursor(),r=n.line,i=n.ch,o=t.getLine(r).length===i?i:i+1,a=we(e.getToastMark().findNodeAtPosition([r+1,o]),(function(e){return"paragraph"===e.type&&e.parent&&"item"===e.parent.type}));if(a&&a.firstChild){var s=a.firstChild,l=s.literal,c=s.sourcepos[0],u=c[0],d=c[1],h=l.match(Ho);if(h){var f=h[1],p=h[2],g=h[3],m=f.length+g.length,v={line:u-1,ch:d};p?t.replaceRange(p,v,_e(v,m?m+1:0)):m||t.replaceRange(" ",v,v)}}}}),Uo=Sr.command("markdown",{name:"ToggleTaskMarker",exec:function(e){var t=this,n=e.getEditor();n.listSelections().forEach((function(r){for(var i,o=r.anchor,a=r.head,s=Math.min(o.line,a.line),l=Math.max(o.line,a.line);s<=l;s+=1)"list"!==(i=e.getToastMark().findFirstNodeAtLine(s+1)).type&&"item"!==i.type||t._changeTaskState(i,s,n)}))},_changeTaskState:function(e,t,n){var r=e.listData,i=e.sourcepos,o=r.task,a=r.checked,s=r.padding;if(o){var l=a?" 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a=r.prev||"tableBody"!==r.parent.type?r.prev:r.parent.prev.lastChild;a&&(i-=1,o=ye(a.lastChild))}t.setCursor({line:i-1,ch:o-1})}}),zo=Sr.command("markdown",{name:"AddLine",exec:function(e){var t=e.getEditor(),n=t.getCursor(),r=n.line,i=n.ch,o=t.getLine(r).length===i?i:i+1,a=we(e.getToastMark().findNodeAtPosition([r+1,o]),(function(e){return Ce(e)&&("tableDelimRow"===e.parent.type||"tableBody"===e.parent.parent.type)}));a?this._addTableRowByCell(a,t):t.execCommand("newlineAndIndentContinueMarkdownList")},_addTableRowByCell:function(e,t){var n=ge(e),r=e.parent,i=r.next,o=t.getLine(n-1),a=function(e){for(var t=e.parent.parent.columns.length,n="|",r=0;r<t;r+=1)n+=" |";return n}(r);i&&"tableRow"===i.type||o!==a?(t.setCursor(n-1,ye(r)),t.replaceSelection("\n"+a),t.setCursor(n,2)):t.execCommand("deleteLine")}});function jo(e){e.hasFormat("b")||e.hasFormat("strong")?e.changeFormat(null,{tag:"b"}):e.hasFormat("PRE")||(e.hasFormat("code")&&e.changeFormat(null,{tag:"code"}),e.bold())}var Vo=Sr.command("wysiwyg",{name:"Bold",keyMap:["CTRL+B","META+B"],exec:function(e){var t=e.getEditor(),n=e.componentManager.getManager("tableSelection");if(e.focus(),t.hasFormat("table")&&n.getSelectedCells().length){n.styleToSelectedCells(jo);var r=t.getSelection();r.collapse(!0),t.setSelection(r)}else jo(t),St.optimizeRange(t.getSelection(),"B")}});function Ko(e){e.hasFormat("i")||e.hasFormat("em")?e.changeFormat(null,{tag:"i"}):e.hasFormat("PRE")||(e.hasFormat("code")&&e.changeFormat(null,{tag:"code"}),e.italic())}var Go=Sr.command("wysiwyg",{name:"Italic",keyMap:["CTRL+I","META+I"],exec:function(e){var t=e.getEditor(),n=e.componentManager.getManager("tableSelection");if(e.focus(),t.hasFormat("table")&&n.getSelectedCells().length){n.styleToSelectedCells(Ko);var r=t.getSelection();r.collapse(!0),t.setSelection(r)}else Ko(t),St.optimizeRange(t.getSelection(),"I")}});function $o(e){e.hasFormat("S")?e.changeFormat(null,{tag:"S"}):e.hasFormat("PRE")||(e.hasFormat("code")&&e.changeFormat(null,{tag:"code"}),e.strikethrough())}var Yo=Sr.command("wysiwyg",{name:"Strike",keyMap:["CTRL+S","META+S"],exec:function(e){var t=e.getEditor(),n=e.componentManager.getManager("tableSelection");if(e.focus(),t.hasFormat("table")&&n.getSelectedCells().length){n.styleToSelectedCells($o);var r=t.getSelection();r.collapse(!0),t.setSelection(r)}else $o(t),St.optimizeRange(t.getSelection(),"S")}}),Xo=Sr.command("wysiwyg",{name:"Blockquote",keyMap:["ALT+Q","ALT+Q"],exec:function(e){var t=e.getEditor();e.focus(),t.hasFormat("TABLE")||t.hasFormat("PRE")||(t.hasFormat("BLOCKQUOTE")?t.decreaseQuoteLevel():t.increaseQuoteLevel())}}),Zo=kr.decodeURIGraceful,Qo=kr.encodeMarkdownCharacters,Jo=Sr.command("wysiwyg",{name:"AddImage",exec:function(e,t){var n=e.getEditor(),r=t.altText,i=t.imageUrl;r=Zo(r),i=Qo(i),e.focus(),n.hasFormat("PRE")||n.insertImage(i,{alt:r})}}),ea=kr.decodeURIGraceful,ta=kr.encodeMarkdownCharacters,na=Sr.command("wysiwyg",{name:"AddLink",exec:function(e,t){var n=e.getEditor(),r=e.getLinkAttribute(),i=t.url,o=t.linkText,a=e.componentManager.getManager("link");if(o=ea(o),i=ta(i),e.focus(),!n.hasFormat("PRE")){n.removeAllFormatting();var s=n.getSelectedText(),l=this._isSelectedImageOnly(n.getSelection());if(s||l)n.makeLink(i,r);else{var c=n.createElement("A",u()({href:i},r));c.textContent=o,n.insertElement(c)}a.addClassNameToImageLinksInSelection()}},_isSelectedImageOnly:function(e){if(!e.collapsed){var t=e.startContainer,n=e.endContainer;if(t&&t===n)return St.isElemNode(t)&&"IMG"===t.firstChild.nodeName}return!1}}),ra=Sr.command("wysiwyg",{name:"HR",keyMap:["CTRL+L","META+L"],exec:function(e){var t=e.getEditor(),n=t.getSelection();if(n.collapsed&&!t.hasFormat("TABLE")&&!t.hasFormat("PRE")){var r=document.createElement("hr"),i=St.getChildNodeByOffset(n.startContainer,n.startOffset),o=St.getTopNextNodeUnder(i,e.getBody());if(o&&!St.isTextNode(o))for(;o&&"false"===o.getAttribute("contenteditable");)o=o.nextSibling;o||(o=St.createEmptyLine(),St.append(e.getBody(),o)),t.modifyBlocks((function(e){return e.appendChild(r),e}));var a=r.previousSibling;a&&St.isTextNode(a)&&0===St.getTextLength(a)&&r.parentNode.removeChild(a),r.parentNode.replaceChild(St.createHorizontalRule(),r),n.selectNodeContents(o),n.collapse(!0),t.setSelection(n),t.saveUndoState(n)}e.focus()}}),ia=Sr.command("wysiwyg",{name:"Heading",exec:function(e,t){var n=e.getEditor();e.focus(),n.hasFormat("TABLE")||n.hasFormat("PRE")||n.modifyBlocks((function(e){var n=St.children(e,"h1, h2, h3, h4, h5, h6, div");return Qe()(n).forEach((function(e){var n="h"+t;if("DIV"===St.getNodeName(e))St.wrap(e,n);else{var r=document.createElement(n);St.insertBefore(r,e),r.innerHTML=e.innerHTML,St.remove(e)}})),e}))}});function oa(e,t){Qe()(t).forEach((function(t){e.appendChild(t.cloneNode(!0))}))}var aa=Sr.command("wysiwyg",{name:"Paragraph",exec:function(e){var t=e.getEditor();e.focus(),t.hasFormat("TABLE")||t.hasFormat("PRE")||t.modifyBlocks((function(e){var t=document.createDocumentFragment();return Qe()(e.childNodes).forEach((function(e){e.nodeName.match(/h\d/i)?oa(t,e.children):e.nodeName.match(/ul|ol/i)?St.findAll(e,"li").forEach((function(e){oa(t,e.children)})):t.appendChild(e)})),t}))}}),sa=Sr.command("wysiwyg",{name:"UL",keyMap:["CTRL+U","META+U"],exec:function(e){var t=e.getEditor(),n=t.getSelection(),r=e.componentManager.getManager("list"),i=n.startContainer,o=n.endContainer,a=n.startOffset,s=n.endOffset,l=[];if(e.focus(),t.saveUndoState(n),r.isAvailableMakeListInTable())l=r.createListInTable(n,"UL");else for(var c=r.getLinesOfSelection(i,o),u=0;u<c.length;u+=1){var d=this._changeFormatToUnorderedListIfNeed(e,c[u]);d&&l.push(d)}l.length&&r.adjustRange(i,o,a,s,l)},_changeFormatToUnorderedListIfNeed:function(e,t){var n,r=e.getEditor(),i=r.getSelection(),o=e.componentManager.getManager("task");return r.hasFormat("PRE")||(i.setStart(t,0),i.collapse(!0),r.setSelection(i),r.hasFormat("LI")?(e.saveSelection(i),o.unformatTask(i.startContainer),r.replaceParent(i.startContainer,"ol","ul"),e.restoreSavedSelection()):(e.unwrapBlockTag(),r.makeUnorderedList()),n=r.getSelection().startContainer),n}}),la=Sr.command("wysiwyg",{name:"OL",keyMap:["CTRL+O","META+O"],exec:function(e){var t=e.getEditor(),n=t.getSelection(),r=e.componentManager.getManager("list"),i=n.startContainer,o=n.startOffset,a=n.endContainer,s=n.endOffset,l=[];if(e.focus(),t.saveUndoState(n),r.isAvailableMakeListInTable())l=r.createListInTable(n,"OL");else for(var c=r.getLinesOfSelection(i,a),u=0;u<c.length;u+=1){var d=this._changeFormatToOrderedListIfNeed(e,c[u]);d&&l.push(d)}l.length&&r.adjustRange(i,a,o,s,l)},_changeFormatToOrderedListIfNeed:function(e,t){var n,r=e.getEditor(),i=r.getSelection(),o=e.componentManager.getManager("task");return r.hasFormat("PRE")||(i.setStart(t,0),i.collapse(!0),r.setSelection(i),r.hasFormat("LI")?(e.saveSelection(i),o.unformatTask(i.startContainer),r.replaceParent(i.startContainer,"ul","ol"),e.restoreSavedSelection()):(e.unwrapBlockTag(),r.makeOrderedList()),n=r.getSelection().startContainer),n}}),ca=Sr.command("wysiwyg",{name:"Table",exec:function(e,t,n,r){var i,o=e.getEditor(),a=e.componentManager.getManager("table").getTableIDClassName();!o.getSelection().collapsed||o.hasFormat("TABLE")||o.hasFormat("PRE")?e.focus():(i='<table class="'+a+'">',i+=function(e,t){for(var n="<thead><tr>",r=0;e;)n+="<th>",t&&(n+=t[r],r+=1),n+="</th>",e-=1;return n+"</tr></thead>"}(t,r),i+=function(e,t,n){for(var r="<tbody>",i=e,o=0;o<t;o+=1){r+="<tr>";for(var a=0;a<e;a+=1)r+="<td>",n&&(r+=n[i],i+=1),r+="</td>";r+="</tr>"}return r+"</tbody>"}(t,n-1,r),i+="</table>",o.insertHTML(i),e.focus(),r||function(e,t){var n=e.getSelection();n.selectNodeContents(t.querySelector("th")),n.collapse(!0),e.setSelection(n)}(o,e.getBody().querySelector("."+a)))}});function ua(e){var t=e.cloneNode(!0),n=Zt.a.msie?"":"<br />";return St.findAll(t,"td").forEach((function(e){e.innerHTML=n})),t}function da(e,t){var n=e.getSelection();n.selectNodeContents(t.querySelector("td")),n.collapse(!0),e.setSelection(n)}var ha=Sr.command("wysiwyg",{name:"AddRow",exec:function(e){var t,n,r=e.getEditor(),i=r.getSelection().cloneRange(),o=function(e){var t=e.componentManager.getManager("tableSelection"),n=t.getSelectedCells(),r=1;if(n.length>1){var i=n[0],o=n[n.length-1],a=t.getSelectionRangeFromTable(i,o);r=a.to.row-a.from.row+1}return r}(e);if(e.focus(),r.hasFormat("TD")){r.saveUndoState(i),t=St.closest(i.startContainer,"tr");for(var a=0;a<o;a+=1)n=ua(t),St.insertAfter(n,t);da(r,n)}else if(r.hasFormat("TH")){r.saveUndoState(i),t=St.closest(i.startContainer,"tr");var s=St.parents(t,"thead")[0].nextSibling;nt()(s,"tbody")&&(t=St.children(s,"tr")[0]);for(var l=0;l<o;l+=1)n=ua(t),St.insertBefore(n,t);da(r,n)}}}),fa=Sr.command("wysiwyg",{name:"AddCol",exec:function(e){var t,n=e.getEditor(),r=n.getSelection().cloneRange(),i=function(e){var t=e.componentManager.getManager("tableSelection").getSelectedCells(),n=1;if(t.length>0){var r=t[0].parentNode.querySelectorAll("td, th").length;n=Math.min(r,t.length)}return n}(e);e.focus(),n.hasFormat("TR")&&(n.saveUndoState(r),function(e,t){void 0===t&&(t=1);var n=St.parents(e,"table")[0];if(n){var r,i=yr()(e,Qe()(e.parentNode.childNodes));St.findAll(n,"tr").forEach((function(e){for(var n="TBODY"===St.getNodeName(e.parentNode),o=Zt.a.msie,a=e.children[i],s=0;s<t;s+=1)r=n?document.createElement("td"):document.createElement("th"),o||r.appendChild(document.createElement("br")),St.insertAfter(r,a)}))}}(t=function(e){var t=e.startContainer;return"TD"!==St.getNodeName(t)&&"TH"!==St.getNodeName(t)&&(t=St.closest(t,"td, th")),t}(r),i),function(e,t){var n=e.getSelection();n.selectNodeContents(t.nextSibling),n.collapse(!0),e.setSelection(n)}(n,t))}});function pa(e,t,n){var r=n.querySelectorAll("tbody tr").length,i=St.parents(e,"thead").length,o=t.from.row,a=t.to.row;return i&&(o+=1),(1===o||i)&&a===r&&(a-=1),St.findAll(n,"tr").slice(o,a+1)}var ga=Sr.command("wysiwyg",{name:"RemoveRow",exec:function(e){var t=e.getEditor(),n=t.getSelection().cloneRange(),r=St.parents(n.startContainer,"table")[0],i=e.componentManager.getManager("tableSelection"),o=e.componentManager.getManager("table"),a=function(e,t,n){var r,i,o=t.getSelectedCells();if(o.length)r=t.getSelectionRangeFromTable(o[0],o[o.length-1]),i=pa(o[0],r,n);else{var a=St.closest(e.startContainer,"td,th");i=pa(a,r=t.getSelectionRangeFromTable(a,a),n)}return i}(n,i,r),s=r.querySelectorAll("tbody tr").length;if(e.focus(),(t.hasFormat("TD")||t.hasFormat("TABLE"))&&s>1){t.saveUndoState(n);var l=a[0],c=a[a.length-1],u=c&&c.nextSibling?c.nextSibling:l&&l.previousSibling;u&&function(e,t,n,r){var i=n.querySelector("td");t.setStart(i,0),t.collapse(!0),r.setLastCellNode(i),e.setSelection(t)}(t,n,u,o),a.forEach((function(e){return St.remove(e)}))}i.removeClassAttrbuteFromAllCellsIfNeed()}});function ma(e){var t=St.parents(e,"table")[0];if(t){var n=yr()(e,Qe()(e.parentNode.childNodes));St.findAll(t,"tr").forEach((function(e){var t=e.children[n];St.remove(t)}))}}var va=Sr.command("wysiwyg",{name:"RemoveCol",exec:function(e){var t=e.getEditor(),n=t.getSelection().cloneRange(),r=St.parents(n.startContainer,"table")[0],i=e.componentManager.getManager("table"),o=e.componentManager.getManager("tableSelection"),a=St.closest(n.startContainer,"table").querySelectorAll("thead tr th").length>1;if(e.focus(),n.collapse(!0),t.setSelection(n),t.hasFormat("TR",null,n)&&a){var s=r.querySelectorAll("tbody tr"),l=s.length?s[0].querySelectorAll("td").length:0,c=o.getSelectedCells();if(c.length<l){var u;if(t.saveUndoState(n),c.length>1){var d=c[c.length-1],h=c[0];u=d.nextSibling?d.nextSibling:h.previousSibling,function(e){for(var t=e.length,n=0;n<t;n+=1)e[n]&&ma(e[n])}(c)}else{var f=function(e){var t=e.startContainer;return"TD"!==St.getNodeName(t)&&"TH"===!St.getNodeName(t)&&(t=St.parentsUntil(t,"tr")),t}(n);u=f.nextSibling?f.nextSibling:f.previousSibling,ma(f)}!function(e,t,n){var r=t;if(t&&St.isContain(document.body,t)){var i=e.getSelection();i.selectNodeContents(t),i.collapse(!0),e.setSelection(i),n.setLastCellNode(r)}}(t,u,i)}}}}),ya=Sr.command("wysiwyg",{name:"AlignCol",exec:function(e,t){var n=e.getEditor(),r=n.getSelection().cloneRange(),i=e.componentManager.getManager("tableSelection"),o=function(e,t){var n,r,i=t.getSelectedCells();if(i.length)n=t.getSelectionRangeFromTable(i[0],i[i.length-1]);else{var o=e.startContainer;r=St.isTextNode(o)?St.parent(o,"td,th"):o,n=t.getSelectionRangeFromTable(r,r)}return n}(r,i);if(e.focus(),n.hasFormat("TR")){n.saveUndoState(r);var a=St.parents(r.startContainer,"table")[0],s;!function(e,t,n){var r=n.isDivided||!1,i=n.startColumnIndex,o=n.endColumnIndex,a=St.findAll(e,"tr"),s=a.length?a[0].querySelectorAll("td,th").length:0;a.forEach((function(e){Qe()(St.children(e,"td,th")).forEach((function(e,n){(r&&(i<=n&&n<=s||n<=o)||i<=n&&n<=o)&&e.setAttribute("align",t)}))}))}(a,t,function(e,t){var n,r,i,o=e.querySelectorAll("tr"),a=o.length?o[0].querySelectorAll("td,th").length:0,s=t.from,l=t.to;return s.row===l.row?(n=s.cell,r=l.cell):s.row<l.row&&(s.cell<=l.cell?(n=0,r=a-1):(n=s.cell,r=l.cell,i=!0)),{startColumnIndex:n,endColumnIndex:r,isDivided:i}}(a,o))}i.removeClassAttrbuteFromAllCellsIfNeed()}}),ba=Sr.command("wysiwyg",{name:"RemoveTable",exec:function(e){var t=e.getEditor(),n=t.getSelection().cloneRange();t.hasFormat("TABLE")&&(t.saveUndoState(n),St.remove(St.closest(n.startContainer,"table"))),e.focus()}}),Ca=Sr.command("wysiwyg",{name:"Indent",exec:function(e){var t,n,r,i=e.componentManager.getManager("list"),o=e.getEditor().getSelection(),a=St.closest(o.startContainer,"li"),s=a&&a.previousSibling;if(s){var l=a.querySelector("li");e.getEditor().saveUndoState(),n=a.className,t=s.className,a.className="",s.className="",l&&(r=l.className,Qe()(l.children).filter((function(e){return nt()(e,"div")})).length||(l.className="")),e.getEditor().increaseListLevel(),i.mergeList(a),a.className=n,s.className=t,l&&(l.className=r)}}});function wa(e){var t=e.getEditor().getSelection();return St.closest(t.startContainer,"li")}var _a=Sr.command("wysiwyg",{name:"Outdent",exec:function(e){var t,n,r=wa(e);if(r&&(t=r,"OL"!==(n=St.getNodeName(t.nextSibling))&&"UL"!==n)){e.getEditor().saveUndoState();var i=r.className;e.getEditor().decreaseListLevel(),(r=wa(e))&&i&&(r.className=i)}}}),Ta=Sr.command("wysiwyg",{name:"Task",keyMap:["ALT+T","ALT+T"],exec:function(e){var t=e.getEditor(),n=t.getSelection(),r=e.componentManager.getManager("list"),i=n.startContainer,o=n.endContainer,a=n.startOffset,s=n.endOffset,l=[];if(e.focus(),t.saveUndoState(n),r.isAvailableMakeListInTable())l=r.createListInTable(n,"TASK");else for(var c=r.getLinesOfSelection(i,o),u=0;u<c.length;u+=1){var d=this._changeFormatToTaskIfNeed(e,c[u]);d&&l.push(d)}l.length&&r.adjustRange(i,o,a,s,l)},_changeFormatToTaskIfNeed:function(e,t){var n,r=e.getEditor(),i=r.getSelection(),o=e.componentManager.getManager("task");return r.hasFormat("PRE")||(i.setStart(t,0),i.collapse(!0),r.setSelection(i),r.hasFormat("li")||(r.makeUnorderedList(),t=r.getSelection().startContainer),et()(t,"task-list-item")?o.unformatTask(t):o.formatTask(t),n=r.getSelection().startContainer),n}});function Ea(e,t){if(!t.hasFormat("PRE")&&t.hasFormat("code"))t.changeFormat(null,{tag:"code"}),function(e){"CODE"===St.getNodeName(e.startContainer.nextSibling)&&0===St.getTextLength(e.startContainer.nextSibling)&&St.remove(e.startContainer.nextSibling)}(e.getSelection().cloneRange());else if(!t.hasFormat("a")&&!t.hasFormat("PRE")){t.hasFormat("b")?t.removeBold():t.hasFormat("i")&&t.removeItalic(),t.changeFormat({tag:"code"});var n=t.getSelection().cloneRange();n.setStart(n.endContainer,n.endOffset),n.collapse(!0),t.setSelection(n)}}var xa=Sr.command("wysiwyg",{name:"Code",keyMap:["SHIFT+CTRL+C","SHIFT+META+C"],exec:function(e){var t=e.getEditor(),n=e.componentManager.getManager("tableSelection"),r=Ea.bind(null,e.getEditor());if(e.focus(),t.hasFormat("table")&&n.getSelectedCells().length){n.styleToSelectedCells(r);var i=t.getSelection();i.collapse(!0),t.setSelection(i)}else r(t)}}),Sa=Sr.command("wysiwyg",{name:"CodeBlock",keyMap:["SHIFT+CTRL+P","SHIFT+META+P"],exec:function(e,t){var n=e.getEditor(),r=n.getSelection().cloneRange();if(!n.hasFormat("PRE")&&!n.hasFormat("TABLE")){var i='data-te-codeblock class = "te-content-codeblock-temp"';t&&(i+=' data-language="'+t+'"');var o=function(e,t){var n,r=t.componentManager.getManager("codeblock");if(e.collapsed)n="<br>";else{var i=e.extractContents(),o=Qe()(i.childNodes),a=document.createElement("div");a.appendChild(r.prepareToPasteOnCodeblock(o)),n=a.innerHTML}return n}(r,e);n.insertHTML("<pre "+i+">"+o+"</pre>"),function(e,t){var n=t.getEditor().getSelection().cloneRange();m()(e,"te-content-codeblock-temp"),n.setStartBefore(e.firstChild),n.collapse(!0),t.getEditor().setSelection(n)}(e.getBody().querySelector(".te-content-codeblock-temp"),e)}e.focus()}}),Na=null,ka=null;function La(e,t){var n=t.syncScrollTop,r=t.releaseEventBlock;clearTimeout(ka),n(e),ka=setTimeout((function(){r()}),15)}function Ma(e,t,n){var r=t-e,i=Date.now();!function o(){var a,s=(Date.now()-i)/200;Na&&clearTimeout(Na),s<1?(a=e+r*Math.cos((1-s)*Math.PI/2),La(Math.ceil(a),n),Na=setTimeout(o,1)):(La(t,n),Na=null)}()}var Aa=!1,Ba=null;function Oa(e,t){var n=zt(t),r=n||e.offsetHeight;return n||qt(t,r),r}function Da(e,t,n){var r=t._previewContent,i=t.el,o=e.cm,a=e.toastMark,s=o.getScrollInfo(),l=s.left,c=s.top,u=s.height-c<=s.clientHeight,d=i.scrollTop,h=u?i.scrollHeight:0;if(c&&!u){var f=(n?o.coordsChar({left:l,top:c},"local"):o.getCursor("from")).line,p=a.findFirstNodeAtLine(f+1);if(!p||function(e){var t=e.type;return"htmlBlock"===t||"htmlInline"===t}(p))return;var g=Dt(p),m=g.node,v=g.mdNode,y=ge(v),b=Oa(i,0);if(h=Pt(m,r)||m.offsetTop,n){if(Bt(v)){var C=Oa(m,v.id);if(h+=Ot(c,o.heightAtLine(y-1,"local"),It(v,o),C),h=Ut({latestScrollTop:Ba,scrollTop:c,targetScrollTop:h,sourceScrollTop:d}),Ba=c,h===d)return}}else{var w=function(e,t,n,r,i){var o=ge(n),a=e.lineInfo(t).handle.height,s=Oa(i,0),l=r.getBoundingClientRect().top-i.getBoundingClientRect().top,c=.5*-s;if(function(e){var t=e.type;return"codeBlock"===t||"paragraph"===t}(n)){var u=(t-o+1)*a;c=u,l+=u}return{top:l,additionalScrollTop:c}}(o,f,v,m,i),_=w.top,T=w.additionalScrollTop;if(_>0&&_<b)return;h+=T,Ba=null}}Aa=!0,Ma(d,h,{syncScrollTop:function(e){return i.scrollTop=e},releaseEventBlock:function(){return Aa=!1}})}var Ia=!1,Ra=null;function Pa(e,t,n){var r,i=zt(t),o=Wt[r=t]&&Wt[r].offsetTop,a=i||e.offsetHeight,s=o||Pt(e,n)||e.offsetTop;return i||qt(t,a),o||function(e,t){Wt[e]=Wt[e]||{},Wt[e].offsetTop=t}(t,s),{offsetHeight:a,offsetTop:s}}var Ha=!0;function Fa(){return Ha}function Ua(e){if(!e.isViewer()&&"default"===e.getUI().name){var t=e.i18n,n={ACTIVE:t.get("Auto scroll enabled"),INACTIVE:t.get("Auto scroll disabled")},r=e.getUI().getToolbar(),i=document.createElement("button");i.className="tui-scrollsync active",r.addItem("divider"),r.addItem({type:"button",options:{command:"scrollSyncToggle",tooltip:n.ACTIVE,el:i}});var o=r.getItems(),a=o[o.length-2].el,s=o[o.length-1];Wa(e,s,a),function(e,t,n){e.on("changeMode",(function(){return Wa(e,t,n)})),e.on("changePreviewStyle",(function(){return Wa(e,t,n)}))}(e,s,a),function(e,t,n){e.addCommand("markdown",{name:"scrollSyncToggle",exec:function(){Ha=!Ha,t._onOut(),Ha?(t.el.className="tui-scrollsync active",t.setTooltip(n.ACTIVE)):(t.el.className="tui-scrollsync",t.setTooltip(n.INACTIVE)),t._onOver()}})}(e,s,n)}}function Wa(e,t,n){"vertical"===e.mdPreviewStyle&&"markdown"===e.currentMode?(h()(t.el,{display:"inline-block"}),h()(n,{display:"inline-block"})):(h()(t.el,{display:"none"}),h()(n,{display:"none"}))}var qa=!0;function za(e){var t=e.mdEditor,n=e.preview;Ua(e),function(e,t){e.eventManager.listen("scroll",(function(n){var r=n.source,i=n.data;Fa()&&qa&&t.isVisible()&&("markdown"!==r||Ia?"preview"!==r||Aa||function(e,t,n){var r=e.toastMark,i=e.cm,o=t.el,a=o.scrollTop,s=o.clientHeight,l=o.scrollHeight,c=t._previewContent,u=l-a<=s,d=i.getScrollInfo(),h=d.left,f=d.top,p=d.height,g=u?p:0;if(a&&n&&!u){if(!(n=function(e,t){for(;!e.getAttribute("data-nodeid")&&e.parentElement!==t;)e=e.parentElement;return e}(n,c)).getAttribute("data-nodeid"))return;var m=i.coordsChar({left:h,top:f},"local").line,v=Number(n.getAttribute("data-nodeid")),y=Dt(r.findNodeById(v)),b=y.mdNode,C=y.node,w=ge(b);if(g=i.heightAtLine(w-1,"local"),function(e){return"item"===e.type}(b)&&(g+=Rt(i,w,m)),Bt(b)){var _=It(b,i),T=Pa(C,v,c),E=T.offsetHeight;if(g+=Ot(a,T.offsetTop,E,_),g=Ut({latestScrollTop:Ra,scrollTop:a,targetScrollTop:g,sourceScrollTop:f}),Ra=a,g===f)return}}Ia=!0,Ma(f,g,{syncScrollTop:function(e){return i.scrollTo(0,e)},releaseEventBlock:function(){return Ia=!1}})}(e,t,i):Da(e,t,!0))}))}(t,n),function(e,t){e.eventManager.listen("previewRenderAfter",(function(){setTimeout((function(){Fa()&&Da(e,t),qa=!0}),200)}))}(t,n),t.cm.on("change",(function(){return qa=!1}))}function ja(){return(ja=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e}).apply(this,arguments)}var Va=[],Ka=function(){function e(e){var t=this;this.initialHtml=e.el.innerHTML,e.el.innerHTML="",this.options=u()({previewStyle:"tab",previewHighlight:!0,initialEditType:"markdown",height:"300px",minHeight:"200px",language:"en-US",useDefaultHTMLSanitizer:!0,useCommandShortcut:!0,usageStatistics:!0,toolbarItems:["heading","bold","italic","strike","divider","hr","quote","divider","ul","ol","task","indent","outdent","divider","table","image","link","divider","code","codeblock"],hideModeSwitch:!1,linkAttribute:null,extendedAutolinks:!1,customConvertor:null,customHTMLRenderer:null,referenceDefinition:!1,customHTMLSanitizer:null,frontMatter:!1},e),this.codeBlockLanguages=[],this.eventManager=new wr,this.importManager=new kr(this.eventManager),this.commandManager=new Sr(this,{useCommandShortcut:this.options.useCommandShortcut});var n=k(this.options.linkAttribute),r=Pr(this.options.plugins),o=r.renderer,a=r.parser,s=r.plugins,l=this.options,c=l.customHTMLRenderer,d=l.customHTMLSanitizer,h=l.extendedAutolinks,f=l.referenceDefinition,p=l.useDefaultHTMLSanitizer,g=l.frontMatter,m={linkAttribute:n,customHTMLRenderer:ja({},o,c),extendedAutolinks:h,referenceDefinition:f,customParser:a,frontMatter:g,customProp:{showFrontMatter:g}};this.options.customConvertor?this.convertor=new this.options.customConvertor(this.eventManager,m):this.convertor=new Dr(this.eventManager,m);var y=d||(p?mn:null);y&&this.convertor.initHtmlSanitizer(y),this.options.hooks&&i()(this.options.hooks,(function(e,n){return t.addHook(n,e)})),this.options.events&&i()(this.options.events,(function(e,n){return t.on(n,e)})),this.layout=new hr(e,this.eventManager),this.i18n=Wr,this.i18n.setCode(this.options.language),this.setUI(this.options.UI||new Ui(this)),this.toastMark=new v.ToastMark("",{disallowedHtmlBlockTags:["br"],extendedAutolinks:h,referenceDefinition:f,disallowDeepHeading:!0,customParser:a,frontMatter:g}),this.mdEditor=ze.factory(this.layout.getMdEditorContainerEl(),this.eventManager,this.toastMark,this.options),this.preview=new Vt(this.layout.getPreviewEl(),this.eventManager,this.convertor,ja({},m,{isViewer:!1,highlight:this.options.previewHighlight})),this.wwEditor=ur.factory(this.layout.getWwEditorContainerEl(),this.eventManager,{sanitizer:y,linkAttribute:n}),this.toMarkOptions={gfm:!0,renderer:qi},s&&Rr(s,this),this.changePreviewStyle(this.options.previewStyle),this.changeMode(this.options.initialEditType,!0),this.minHeight(this.options.minHeight),this.height(this.options.height),this.setMarkdown(this.options.initialValue,!1),this.options.placeholder&&this.setPlaceholder(this.options.placeholder),this.options.initialValue||this.setHtml(this.initialHtml,!1),this.eventManager.emit("load",this),Va.push(this),this._addDefaultCommands(),this.options.usageStatistics&&E()("editor","UA-129966929-1"),za(this)}var t=e.prototype;return t.changePreviewStyle=function(e){this.layout.changePreviewStyle(e),this.mdPreviewStyle=e,this.eventManager.emit("changePreviewStyle",e),this.eventManager.emit("previewNeedsRefresh",this.getMarkdown())},t.exec=function(){var e;(e=this.commandManager).exec.apply(e,arguments)},t._addDefaultCommands=function(){this.addCommand(Xi),this.addCommand(lo),this.addCommand(po),this.addCommand(mo),this.addCommand(vo),this.addCommand(yo),this.addCommand(To),this.addCommand(No),this.addCommand(ko),this.addCommand(Lo),this.addCommand(Mo),this.addCommand(Ao),this.addCommand(Bo),this.addCommand(Oo),this.addCommand(Ro),this.addCommand(Po),this.addCommand(ho),this.addCommand(Fo),this.addCommand(Uo),this.addCommand(Wo),this.addCommand(qo),this.addCommand(zo),this.addCommand(Vo),this.addCommand(Go),this.addCommand(Xo),this.addCommand(sa),this.addCommand(la),this.addCommand(Jo),this.addCommand(na),this.addCommand(ra),this.addCommand(ia),this.addCommand(aa),this.addCommand(Ca),this.addCommand(_a),this.addCommand(Ta),this.addCommand(ca),this.addCommand(ha),this.addCommand(fa),this.addCommand(ga),this.addCommand(va),this.addCommand(ya),this.addCommand(ba),this.addCommand(xa),this.addCommand(Sa),this.addCommand(Yo)},t.addCommand=function(e,t){t?this.commandManager.addCommand(Sr.command(e,t)):this.commandManager.addCommand(e)},t.afterAddedCommand=function(){this.eventManager.emit("afterAddedCommand",this)},t.on=function(e,t){this.eventManager.listen(e,t)},t.off=function(e){this.eventManager.removeEventHandler(e)},t.addHook=function(e,t){this.eventManager.removeEventHandler(e),this.eventManager.listen(e,t)},t.removeHook=function(e){this.eventManager.removeEventHandler(e)},t.getCodeMirror=function(){return this.mdEditor.getEditor()},t.getSquire=function(){return this.wwEditor.getEditor()},t.focus=function(){this.getCurrentModeEditor().focus()},t.blur=function(){this.getCurrentModeEditor().blur()},t.moveCursorToEnd=function(){this.getCurrentModeEditor().moveCursorToEnd()},t.moveCursorToStart=function(){this.getCurrentModeEditor().moveCursorToStart()},t.setMarkdown=function(e,t){void 0===t&&(t=!0),e=e||"",this.isMarkdownMode()?this.mdEditor.setValue(e,t):this.wwEditor.setValue(this.convertor.toHTML(e),t),this.eventManager.emit("setMarkdownAfter",e)},t.setHtml=function(e,t){if(void 0===t&&(t=!0),e=e||"",this.wwEditor.setValue(e,t),this.isMarkdownMode()){var n=this.convertor.toMarkdown(this.wwEditor.getValue(),this.toMarkOptions);this.mdEditor.setValue(n,t),this.eventManager.emit("setMarkdownAfter",n)}},t.getMarkdown=function(){return this.isMarkdownMode()?this.mdEditor.getValue():this.convertor.toMarkdown(this.wwEditor.getValue(),this.toMarkOptions)},t.getHtml=function(){return this.isWysiwygMode()&&this.mdEditor.setValue(this.convertor.toMarkdown(this.wwEditor.getValue(),this.toMarkOptions)),this.convertor.toHTML(this.mdEditor.getValue())},t.insertText=function(e){this.isMarkdownMode()?this.mdEditor.replaceSelection(e):this.wwEditor.insertText(e)},t.addWidget=function(e,t,n,r){this.getCurrentModeEditor().addWidget(e,t,n,r)},t.height=function(e){if(a()(e)){var t=this.options.el;"auto"===e?(p()(t,"auto-height"),this.minHeight(this.minHeight())):(m()(t,"auto-height"),this.minHeight(e)),l()(e)&&(e+="px"),h()(this.options.el,{height:e}),this._height=e}return this._height},t.minHeight=function(e){if(a()(e)){var t=this._ui.getEditorHeight()-this._ui.getEditorSectionHeight();this._minHeight=e,e=parseInt(e,10),e=Math.max(e-t,0),this.wwEditor.setMinHeight(e),this.mdEditor.setMinHeight(e),this.preview.setMinHeight(e)}return this._minHeight},t.getCurrentModeEditor=function(){return this.isMarkdownMode()?this.mdEditor:this.wwEditor},t.isMarkdownMode=function(){return"markdown"===this.currentMode},t.isWysiwygMode=function(){return"wysiwyg"===this.currentMode},t.isViewer=function(){return!1},t.getCurrentPreviewStyle=function(){return this.mdPreviewStyle},t.changeMode=function(e,t){this.currentMode!==e&&(this.eventManager.emit("changeModeBefore",this.currentMode),this.currentMode=e,this.isWysiwygMode()?(this.layout.switchToWYSIWYG(),this.wwEditor.setValue(this.convertor.toHTML(this.mdEditor.getValue()),!t),this.eventManager.emit("changeModeToWysiwyg")):(this.layout.switchToMarkdown(),this.mdEditor.resetState(),this.mdEditor.setValue(this.convertor.toMarkdown(this.wwEditor.getValue(),this.toMarkOptions),!t),this.getCodeMirror().refresh(),this.eventManager.emit("changeModeToMarkdown")),this.eventManager.emit("changeMode",e),t||this.focus())},t.remove=function(){var e=this,t=Va.length-1;for(this.wwEditor.remove(),this.mdEditor.remove(),this.layout.remove(),this.preview.remove(),this.getUI()&&this.getUI().remove(),this.eventManager.emit("removeEditor"),this.eventManager.events.forEach((function(t,n){e.off(n)})),this.eventManager=null;t>=0;t-=1)Va[t]===this&&Va.splice(t,1)},t.hide=function(){this.eventManager.emit("hide",this)},t.show=function(){this.eventManager.emit("show",this),this.getCodeMirror().refresh()},t.scrollTop=function(e){return this.getCurrentModeEditor().scrollTop(e)},t.setUI=function(e){this._ui=e},t.getUI=function(){return this._ui},t.reset=function(){this.wwEditor.reset(),this.mdEditor.reset()},t.getRange=function(){return this.getCurrentModeEditor().getRange()},t.getTextObject=function(e){return this.getCurrentModeEditor().getTextObject(e)},t.getSelectedText=function(){var e=this.getRange();return this.getTextObject(e).getTextContent()||""},t.setPlaceholder=function(e){this.mdEditor.setPlaceholder(e),this.wwEditor.setPlaceholder(e)},t.setCodeBlockLanguages=function(e){var t=this;void 0===e&&(e=[]),e.forEach((function(e){t.codeBlockLanguages.indexOf(e)<0&&t.codeBlockLanguages.push(e)})),this.eventManager.emit("setCodeBlockLanguages",this.codeBlockLanguages)},e.getInstances=function(){return Va},e.factory=function(t){return t.viewer?new Ur(t):new e(t)},e.setLanguage=function(e,t){Wr.setLanguage(e,t)},e}();Ka._createMarkdownToHTML=function(e){var t=e.extendedAutolinks,n=e.customHTMLRenderer,r=e.referenceDefinition,i=e.customParser,o=e.frontMatter,a=new v.Parser({disallowedHtmlBlockTags:["br"],extendedAutolinks:t,referenceDefinition:r,disallowDeepHeading:!0,customParser:i,frontMatter:o}),s=Object(v.createRenderHTML)({gfm:!0,convertors:C(null,n)});return function(e){return s(a.parse(e))}},Ka.isViewer=!1,Ka.codeBlockManager=Nt,Ka.WwCodeBlockManager=jn,Ka.WwTableManager=Mn,Ka.WwTableSelectionManager=An,Ka.CommandManager=Sr;var Ga=Ka;n(39),n(40),n(41),n(42),Ga.setLanguage(["en","en-US"],{Markdown:"Markdown",WYSIWYG:"WYSIWYG",Write:"Write",Preview:"Preview",Headings:"Headings",Paragraph:"Paragraph",Bold:"Bold",Italic:"Italic",Strike:"Strike",Code:"Inline code",Line:"Line",Blockquote:"Blockquote","Unordered list":"Unordered list","Ordered list":"Ordered list",Task:"Task",Indent:"Indent",Outdent:"Outdent","Insert link":"Insert link","Insert CodeBlock":"Insert codeBlock","Insert table":"Insert table","Insert image":"Insert image",Heading:"Heading","Image URL":"Image URL","Select image file":"Select image file",Description:"Description",OK:"OK",More:"More",Cancel:"Cancel",File:"File",URL:"URL","Link text":"Link text","Add row":"Add row","Add col":"Add col","Remove row":"Remove row","Remove col":"Remove col","Align left":"Align left","Align center":"Align center","Align right":"Align right","Remove table":"Remove table","Would you like to paste as table?":"Would you like to paste as table?","Text color":"Text color","Auto scroll enabled":"Auto scroll enabled","Auto scroll disabled":"Auto scroll disabled","Choose language":"Choose language"}),t.default=Ga}]).default}));
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