text: /**
   * simplemde v1.11.2
   * Copyright Next Step Webs, Inc.
   * @link https://github.com/NextStepWebs/simplemde-markdown-editor
   * @license MIT
   */
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y=r-m.left<m.right-r,x=y==c;g=p+(x?0:1),d=x?"after":"before",f=y?m.left:m.right}else{c||g!=s&&g!=l||g++,d=0==g?"after":g==t.text.length?"before":En(e,o,g-(c?1:0)).bottom+a<=i==c?"after":"before";var b=qn(e,me(n,g,d),"line",t,o);f=b.left,v=i<b.top||i>=b.bottom}return Gn(n,g=oe(t.text,g,1),d,v,r-f)}function Jn(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==On){On=A("pre");for(var t=0;t<49;++t)On.appendChild(document.createTextNode("x")),On.appendChild(A("br"));On.appendChild(document.createTextNode("x"))}N(e.measure,On);var n=On.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),M(e.measure),n||1}function Qn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=A("span","xxxxxxxxxx"),n=A("pre",[t]);N(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function er(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,a=0;o;o=o.nextSibling,++a)n[e.options.gutters[a]]=o.offsetLeft+o.clientLeft+i,r[e.options.gutters[a]]=o.clientWidth;return{fixedPos:tr(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function tr(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function nr(e){var t=Jn(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/Qn(e.display)-3);return function(i){if(Ue(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 rr(e){var t=e.doc,n=nr(e);t.iter(function(e){var t=n(e);t!=e.height&&ue(e,t)})}function ir(e,t,n,r){var i=e.display;if(!n&&"true"==ht(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var s,c=Vn(e,o,a);if(r&&1==c.xRel&&(s=le(e.doc,c.line).text).length==c.ch){var u=F(s,s.length,e.options.tabSize)-s.length;c=me(c.line,Math.max(0,Math.round((o-kn(e.display).left)/Qn(e.display))-u))}return c}function or(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 ar(e){e.display.input.showSelection(e.display.input.prepareSelection())}function lr(e,t){void 0===t&&(t=!0);for(var n=e.doc,r={},i=r.cursors=document.createDocumentFragment(),o=r.selection=document.createDocumentFragment(),a=0;a<n.sel.ranges.length;a++)if(t||a!=n.sel.primIndex){var l=n.sel.ranges[a];if(!(l.from().line>=e.display.viewTo||l.to().line<e.display.viewFrom)){var s=l.empty();(s||e.options.showCursorWhenSelecting)&&sr(e,l.head,i),s||ur(e,l,o)}}return r}function sr(e,t,n){var r=qn(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),i=n.appendChild(A("div"," ","CodeMirror-cursor"));if(i.style.left=r.left+"px",i.style.top=r.top+"px",i.style.height=Math.max(0,r.bottom-r.top)*e.options.cursorHeight+"px",r.other){var o=n.appendChild(A("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));o.style.display="",o.style.left=r.other.left+"px",o.style.top=r.other.top+"px",o.style.height=.85*(r.other.bottom-r.other.top)+"px"}}function cr(e,t){return e.top-t.top||e.left-t.left}function ur(e,t,n){var r=e.display,i=e.doc,o=document.createDocumentFragment(),a=kn(e.display),l=a.left,s=Math.max(r.sizerWidth,Cn(e)-r.sizer.offsetLeft)-a.right,c="ltr"==i.direction;function u(e,t,n,r){t<0&&(t=0),t=Math.round(t),r=Math.round(r),o.appendChild(A("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px;\n                             top: "+t+"px; width: "+(null==n?s-e:n)+"px;\n                             height: "+(r-t)+"px"))}function h(t,n,r){var o,a,h=le(i,t),f=h.text.length;function d(n,r){return Un(e,me(t,n),"div",h,r)}function p(t,n,r){var i=Kn(e,h,null,t),o="ltr"==n==("after"==r)?"left":"right";return d("after"==r?i.begin:i.end-(/\s/.test(h.text.charAt(i.end-1))?2:1),o)[o]}var m=Ze(h,i.direction);return function(e,t,n,r){if(!e)return r(t,n,"ltr",0);for(var i=!1,o=0;o<e.length;++o){var a=e[o];(a.from<n&&a.to>t||t==n&&a.to==t)&&(r(Math.max(a.from,t),Math.min(a.to,n),1==a.level?"rtl":"ltr",o),i=!0)}i||r(t,n,"ltr")}(m,n||0,null==r?f:r,function(e,t,i,h){var g="ltr"==i,v=d(e,g?"left":"right"),y=d(t-1,g?"right":"left"),x=null==n&&0==e,b=null==r&&t==f,w=0==h,k=!m||h==m.length-1;if(y.top-v.top<=3){var S=(c?b:x)&&k,C=(c?x:b)&&w?l:(g?v:y).left,L=S?s:(g?y:v).right;u(C,v.top,L-C,v.bottom)}else{var T,M,N,A;g?(T=c&&x&&w?l:v.left,M=c?s:p(e,i,"before"),N=c?l:p(t,i,"after"),A=c&&b&&k?s:y.right):(T=c?p(e,i,"before"):l,M=!c&&x&&w?s:v.right,N=!c&&b&&k?l:y.left,A=c?p(t,i,"after"):s),u(T,v.top,M-T,v.bottom),v.bottom<y.top&&u(l,v.bottom,null,y.top),u(N,y.top,A-N,y.bottom)}(!o||cr(v,o)<0)&&(o=v),cr(y,o)<0&&(o=y),(!a||cr(v,a)<0)&&(a=v),cr(y,a)<0&&(a=y)}),{start:o,end:a}}var f=t.from(),d=t.to();if(f.line==d.line)h(f.line,f.ch,d.ch);else{var p=le(i,f.line),m=le(i,d.line),g=ze(p)==ze(m),v=h(f.line,f.ch,g?p.text.length+1:null).end,y=h(d.line,g?0:null,d.ch).start;g&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(l,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(l,v.bottom,null,y.top)}n.appendChild(o)}function hr(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(){return t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function fr(e){e.state.focused||(e.display.input.focus(),pr(e))}function dr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,mr(e))},100)}function pr(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(nt(e,"focus",e,t),e.state.focused=!0,D(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),s&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),hr(e))}function mr(e,t){e.state.delayingBlurEvent||(e.state.focused&&(nt(e,"blur",e,t),e.state.focused=!1,T(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function gr(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i=t.view[r],o=void 0;if(!i.hidden){if(a&&l<8){var s=i.node.offsetTop+i.node.offsetHeight;o=s-n,n=s}else{var c=i.node.getBoundingClientRect();o=c.bottom-c.top}var u=i.line.height-o;if(o<2&&(o=Jn(t)),(u>.005||u<-.005)&&(ue(i.line,o),vr(i.line),i.rest))for(var h=0;h<i.rest.length;h++)vr(i.rest[h])}}}function vr(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 yr(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-bn(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=fe(t,r),a=fe(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;l<o?(o=l,a=fe(t,$e(le(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=fe(t,$e(le(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function xr(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=tr(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 l=n[a].alignable;if(l)for(var s=0;s<l.length;s++)l[s].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function br(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=pe(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(A("div",[A("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",oi(e),!0}return!1}function wr(e,t){var n=e.display,r=Jn(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:n.scroller.scrollTop,o=Ln(e),a={};t.bottom-t.top>o&&(t.bottom=t.top+o);var l=e.doc.height+wn(n),s=t.top<r,c=t.bottom>l-r;if(t.top<i)a.scrollTop=s?0:t.top;else if(t.bottom>i+o){var u=Math.min(t.top,(c?l:t.bottom)-o);u!=i&&(a.scrollTop=u)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:n.scroller.scrollLeft,f=Cn(e)-(e.options.fixedGutter?n.gutters.offsetWidth:0),d=t.right-t.left>f;return d&&(t.right=t.left+f),t.left<10?a.scrollLeft=0:t.left<h?a.scrollLeft=Math.max(0,t.left-(d?0:10)):t.right>f+h-3&&(a.scrollLeft=t.right+(d?0:10)-f),a}function kr(e,t){null!=t&&(Lr(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Sr(e){Lr(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Cr(e,t,n){null==t&&null==n||Lr(e),null!=t&&(e.curOp.scrollLeft=t),null!=n&&(e.curOp.scrollTop=n)}function Lr(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,Tr(e,$n(e,t.from),$n(e,t.to),t.margin))}function Tr(e,t,n,r){var i=wr(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});Cr(e,i.scrollLeft,i.scrollTop)}function Mr(e,t){Math.abs(e.doc.scrollTop-t)<2||(n||ii(e,{top:t}),Nr(e,t,!0),n&&ii(e),Qr(e,100))}function Nr(e,t,n){t=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 Ar(e,t,n,r){t=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,xr(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Er(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+wn(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 Or=function(e,t,n){this.cm=n;var r=this.vert=A("div",[A("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=A("div",[A("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(r),e(i),Qe(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),Qe(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,a&&l<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Or.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}},Or.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Or.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Or.prototype.zeroWidthHack=function(){var e=y&&!d?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new P,this.disableVert=new P},Or.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)})},Or.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Ir=function(){};function Dr(e,t){t||(t=Er(e));var n=e.display.barWidth,r=e.display.barHeight;Hr(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&gr(e),Hr(e,Er(e)),n=e.display.barWidth,r=e.display.barHeight}function Hr(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=""}Ir.prototype.update=function(){return{bottom:0,right:0}},Ir.prototype.setScrollLeft=function(){},Ir.prototype.setScrollTop=function(){},Ir.prototype.clear=function(){};var Rr={native:Or,null:Ir};function Wr(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&T(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Rr[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),Qe(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?Ar(e,t):Mr(e,t)},e),e.display.scrollbars.addClass&&D(e.display.wrapper,e.display.scrollbars.addClass)}var Br=0;function Fr(e){var t;e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Br},t=e.curOp,rn?rn.ops.push(t):t.ownsGroup=rn={ops:[t],delayedCallbacks:[]}}function Pr(e){!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{rn=null,t(n)}}(e.curOp,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++)zr(t[n]);for(var r=0;r<t.length;r++)(i=t[r]).updatedDisplay=i.mustUpdate&&ni(i.cm,i.update);var i;for(var o=0;o<t.length;o++)_r(t[o]);for(var a=0;a<t.length;a++)jr(t[a]);for(var l=0;l<t.length;l++)Ur(t[l])}(e)})}function zr(e){var t,n,r=e.cm,i=r.display;!(n=(t=r).display).scrollbarsClipped&&n.scroller.offsetWidth&&(n.nativeBarWidth=n.scroller.offsetWidth-n.scroller.clientWidth,n.heightForcer.style.height=Sn(t)+"px",n.sizer.style.marginBottom=-n.nativeBarWidth+"px",n.sizer.style.borderRightWidth=Sn(t)+"px",n.scrollbarsClipped=!0),e.updateMaxLine&&Ve(r),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<i.viewFrom||e.scrollToPos.to.line>=i.viewTo)||i.maxLineChanged&&r.options.lineWrapping,e.update=e.mustUpdate&&new ti(r,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function _r(e){var t=e.cm,n=t.display;e.updatedDisplay&&gr(t),e.barMeasure=Er(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-Cn(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function jr(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Ar(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==I();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Dr(t,e.barMeasure),e.updatedDisplay&&ai(t,e.barMeasure),e.selectionChanged&&hr(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&fr(e.cm)}function Ur(e){var t=e.cm,n=t.display,r=t.doc;(e.updatedDisplay&&ri(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=e.scrollTop&&Nr(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&Ar(t,e.scrollLeft,!0,!0),e.scrollToPos)&&function(e,t){if(!rt(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=A("div","​",null,"position: absolute;\n                         top: "+(t.top-n.viewOffset-bn(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?me(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t).sticky?me(t.line,t.ch+1,"before"):t);for(var o=0;o<5;o++){var a=!1,l=qn(e,t),s=n&&n!=t?qn(e,n):l,c=wr(e,i={left:Math.min(l.left,s.left),top:Math.min(l.top,s.top)-r,right:Math.max(l.left,s.left),bottom:Math.max(l.bottom,s.bottom)+r}),u=e.doc.scrollTop,h=e.doc.scrollLeft;if(null!=c.scrollTop&&(Mr(e,c.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(a=!0)),null!=c.scrollLeft&&(Ar(e,c.scrollLeft),Math.abs(e.doc.scrollLeft-h)>1&&(a=!0)),!a)break}return i}(t,ke(r,e.scrollToPos.from),ke(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||nt(i[a],"hide");if(o)for(var l=0;l<o.length;++l)o[l].lines.length&&nt(o[l],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&nt(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function qr(e,t){if(e.curOp)return t();Fr(e);try{return t()}finally{Pr(e)}}function $r(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Fr(e);try{return t.apply(e,arguments)}finally{Pr(e)}}}function Gr(e){return function(){if(this.curOp)return e.apply(this,arguments);Fr(this);try{return e.apply(this,arguments)}finally{Pr(this)}}}function Vr(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Fr(t);try{return e.apply(this,arguments)}finally{Pr(t)}}}function Xr(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)Le&&_e(e.doc,t)<i.viewTo&&Yr(e);else if(n<=i.viewFrom)Le&&je(e.doc,n+r)>i.viewFrom?Yr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)Yr(e);else if(t<=i.viewFrom){var o=Zr(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):Yr(e)}else if(n>=i.viewTo){var a=Zr(e,t,t,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):Yr(e)}else{var l=Zr(e,t,t,-1),s=Zr(e,n,n+r,1);l&&s?(i.view=i.view.slice(0,l.index).concat(nn(e,l.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=r):Yr(e)}var c=i.externalMeasured;c&&(n<c.lineN?c.lineN+=r:t<c.lineN+c.size&&(i.externalMeasured=null))}function Kr(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[or(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==z(a,n)&&a.push(n)}}}function Yr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Zr(e,t,n,r){var i,o=or(e,t),a=e.display.view;if(!Le||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=e.display.viewFrom,s=0;s<o;s++)l+=a[s].size;if(l!=t){if(r>0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,n+=i}for(;_e(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 Jr(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function Qr(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,W(ei,e))}function ei(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=Bt(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,l=o.text.length>e.options.maxHighlightLength?At(t.mode,r.state):null,s=Rt(e,o,r,!0);l&&(r.state=l),o.styles=s.styles;var c=o.styleClasses,u=s.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var h=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!h&&f<a.length;++f)h=a[f]!=o.styles[f];h&&i.push(r.line),o.stateAfter=r.save(),r.nextLine()}else o.text.length<=e.options.maxHighlightLength&&Ft(e,o.text,r),o.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return Qr(e,e.options.workDelay),!0}),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),i.length&&qr(e,function(){for(var t=0;t<i.length;t++)Kr(e,i[t],"text")})}}var ti=function(e,t,n){var r=e.display;this.viewport=t,this.visible=yr(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=Cn(e),this.force=n,this.dims=er(e),this.events=[]};function ni(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return Yr(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==Jr(e))return!1;br(e)&&(Yr(e),t.dims=er(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)),Le&&(o=_e(e.doc,o),a=je(e.doc,a));var l,c,u,h,f=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;c=o,u=a,0==(h=(l=e).display).view.length||c>=h.viewTo||u<=h.viewFrom?(h.view=nn(l,c,u),h.viewFrom=c):(h.viewFrom>c?h.view=nn(l,c,h.viewFrom).concat(h.view):h.viewFrom<c&&(h.view=h.view.slice(or(l,c))),h.viewFrom=c,h.viewTo<u?h.view=h.view.concat(nn(l,h.viewTo,u)):h.viewTo>u&&(h.view=h.view.slice(0,or(l,u)))),h.viewTo=u,n.viewOffset=$e(le(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var d=Jr(e);if(!f&&0==d&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var p=function(e){if(e.hasFocus())return null;var t=I();if(!t||!O(e.display.lineDiv,t))return null;var n={activeElt:t};if(window.getSelection){var r=window.getSelection();r.anchorNode&&r.extend&&O(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 d>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 l(t){var n=t.nextSibling;return s&&y&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var c=r.view,u=r.viewFrom,h=0;h<c.length;h++){var f=c[h];if(f.hidden);else if(f.node&&f.node.parentNode==o){for(;a!=f.node;)a=l(a);var d=i&&null!=t&&t<=u&&f.lineNumber;f.changes&&(z(f.changes,"gutter")>-1&&(d=!1),sn(e,f,u,n)),d&&(M(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(pe(e.options,u)))),a=f.node.nextSibling}else{var p=(v=u,x=n,void 0,b=un(m=e,g=f),g.text=g.node=b.pre,b.bgClass&&(g.bgClass=b.bgClass),b.textClass&&(g.textClass=b.textClass),fn(m,g),dn(m,g,v,x),mn(m,g,x),g.node);o.insertBefore(p,a)}u+=f.size}var m,g,v,x,b;for(;a;)a=l(a)}(e,n.updateLineNumbers,t.dims),d>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(e){if(e&&e.activeElt&&e.activeElt!=I()&&(e.activeElt.focus(),e.anchorNode&&O(document.body,e.anchorNode)&&O(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)}}(p),M(n.cursorDiv),M(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,f&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,Qr(e,400)),n.updateLineNumbers=null,!0}function ri(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Cn(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+wn(e.display)-Ln(e),n.top)}),t.visible=yr(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&ni(e,t);r=!1){gr(e);var i=Er(e);ar(e),Dr(e,i),ai(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 ii(e,t){var n=new ti(e,t);if(ni(e,n)){gr(e),ri(e,n);var r=Er(e);ar(e),Dr(e,r),ai(e,r),n.finish()}}function oi(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function ai(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 li(e){var t=e.display.gutters,n=e.options.gutters;M(t);for(var r=0;r<n.length;++r){var i=n[r],o=t.appendChild(A("div",null,"CodeMirror-gutter "+i));"CodeMirror-linenumbers"==i&&(e.display.lineGutter=o,o.style.width=(e.display.lineNumWidth||1)+"px")}t.style.display=r?"":"none",oi(e)}function si(e){var t=z(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}ti.prototype.signal=function(e,t){ot(e,t)&&this.events.push(arguments)},ti.prototype.finish=function(){for(var e=0;e<this.events.length;e++)nt.apply(null,this.events[e])};var ci=0,ui=null;function hi(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function fi(e){var t=hi(e);return t.x*=ui,t.y*=ui,t}function di(e,t){var r=hi(t),i=r.x,o=r.y,a=e.display,l=a.scroller,c=l.scrollWidth>l.clientWidth,u=l.scrollHeight>l.clientHeight;if(i&&c||o&&u){if(o&&y&&s)e:for(var f=t.target,d=a.view;f!=l;f=f.parentNode)for(var p=0;p<d.length;p++)if(d[p].node==f){e.display.currentWheelTarget=f;break e}if(i&&!n&&!h&&null!=ui)return o&&u&&Mr(e,Math.max(0,l.scrollTop+o*ui)),Ar(e,Math.max(0,l.scrollLeft+i*ui)),(!o||o&&u)&&lt(t),void(a.wheelStartX=null);if(o&&null!=ui){var m=o*ui,g=e.doc.scrollTop,v=g+a.wrapper.clientHeight;m<0?g=Math.max(0,g+m-50):v=Math.min(e.doc.height,v+m+50),ii(e,{top:g,bottom:v})}ci<20&&(null==a.wheelStartX?(a.wheelStartX=l.scrollLeft,a.wheelStartY=l.scrollTop,a.wheelDX=i,a.wheelDY=o,setTimeout(function(){if(null!=a.wheelStartX){var e=l.scrollLeft-a.wheelStartX,t=l.scrollTop-a.wheelStartY,n=t&&a.wheelDY&&t/a.wheelDY||e&&a.wheelDX&&e/a.wheelDX;a.wheelStartX=a.wheelStartY=null,n&&(ui=(ui*ci+n)/(ci+1),++ci)}},200)):(a.wheelDX+=i,a.wheelDY+=o))}}a?ui=-.53:n?ui=15:u?ui=-.7:f&&(ui=-1/3);var pi=function(e,t){this.ranges=e,this.primIndex=t};pi.prototype.primary=function(){return this.ranges[this.primIndex]},pi.prototype.equals=function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var n=this.ranges[t],r=e.ranges[t];if(!ve(n.anchor,r.anchor)||!ve(n.head,r.head))return!1}return!0},pi.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new mi(ye(this.ranges[t].anchor),ye(this.ranges[t].head));return new pi(e,this.primIndex)},pi.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},pi.prototype.contains=function(e,t){t||(t=e);for(var n=0;n<this.ranges.length;n++){var r=this.ranges[n];if(ge(t,r.from())>=0&&ge(e,r.to())<=0)return n}return-1};var mi=function(e,t){this.anchor=e,this.head=t};function gi(e,t){var n=e[t];e.sort(function(e,t){return ge(e.from(),t.from())}),t=z(e,n);for(var r=1;r<e.length;r++){var i=e[r],o=e[r-1];if(ge(o.to(),i.from())>=0){var a=be(o.from(),i.from()),l=xe(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;r<=t&&--t,e.splice(--r,2,new mi(s?l:a,s?a:l))}}return new pi(e,t)}function vi(e,t){return new pi([new mi(e,t||e)],0)}function yi(e){return e.text?me(e.from.line+e.text.length-1,K(e.text).length+(1==e.text.length?e.from.ch:0)):e.to}function xi(e,t){if(ge(e,t.from)<0)return e;if(ge(e,t.to)<=0)return yi(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=yi(t).ch-t.to.ch),me(n,r)}function bi(e,t){for(var n=[],r=0;r<e.sel.ranges.length;r++){var i=e.sel.ranges[r];n.push(new mi(xi(i.anchor,t),xi(i.head,t)))}return gi(n,e.sel.primIndex)}function wi(e,t,n){return e.line==t.line?me(n.line,e.ch-t.ch+n.ch):me(n.line+(e.line-t.line),e.ch)}function ki(e){e.doc.mode=Tt(e.options,e.doc.modeOption),Si(e)}function 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c=o.changes[s];if(n<c.from.line)c.from=me(c.from.line+r,c.from.ch),c.to=me(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 co(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;so(e.done,n,r,i),so(e.undone,n,r,i)}function uo(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=le(e,we(e,t)):i=he(t),null==i?null:(r(o,i)&&e.cm&&Kr(e.cm,i,n),o)}function ho(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 fo(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}mi.prototype.from=function(){return be(this.anchor,this.head)},mi.prototype.to=function(){return xe(this.anchor,this.head)},mi.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},ho.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n,r=e,i=e+t;r<i;++r){var o=this.lines[r];this.height-=o.height,(n=o).parent=null,Oe(n),an(o,"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}},fo.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 ho))){var l=[];this.collapse(l),this.children=[new ho(l)],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,l=a;l<i.lines.length;){var s=new ho(i.lines.slice(l,l+=25));i.height-=s.height,this.children.splice(++r,0,s),s.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 fo(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var n=z(e.parent.children,e);e.parent.children.splice(n+1,0,t)}else{var r=new fo(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 po=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 mo(e,t,n){$e(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&kr(e,n)}po.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=he(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=yn(this);ue(n,Math.max(0,n.height-o)),e&&(qr(e,function(){mo(e,n,-o),Kr(e,r,"widget")}),an(e,"lineWidgetCleared",e,this,r))}},po.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=yn(this)-t;i&&(ue(r,r.height+i),n&&qr(n,function(){n.curOp.forceUpdate=!0,mo(n,r,i),an(n,"lineWidgetChanged",n,e,he(r))}))},at(po);var go=0,vo=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++go};function yo(e,t,n,r,i){if(r&&r.shared)return function(e,t,n,r,i){(r=B(r)).shared=!1;var o=[yo(e,t,n,r,i)],a=o[0],l=r.widgetNode;return Ti(e,function(e){l&&(r.widgetNode=l.cloneNode(!0)),o.push(yo(e,ke(e,t),ke(e,n),r,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;a=K(o)}),new xo(o,a)}(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return $r(e.cm,yo)(e,t,n,r,i);var o=new vo(e,i),a=ge(t,n);if(r&&B(r,o,!1),a>0||0==a&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=E("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(Pe(e,t.line,t,n,o)||t.line!=n.line&&Pe(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Le=!0}o.addToHistory&&Ii(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var l,s=t.line,c=e.cm;if(e.iter(s,n.line+1,function(e){var r,i;c&&o.collapsed&&!c.options.lineWrapping&&ze(e)==c.display.maxLine&&(l=!0),o.collapsed&&s!=t.line&&ue(e,0),r=e,i=new Te(o,s==t.line?t.ch:null,s==n.line?n.ch:null),r.markedSpans=r.markedSpans?r.markedSpans.concat([i]):[i],i.marker.attachLine(r),++s}),o.collapsed&&e.iter(t.line,n.line+1,function(t){Ue(e,t)&&ue(t,0)}),o.clearOnEnter&&Qe(o,"beforeCursorEnter",function(){return o.clear()}),o.readOnly&&(Ce=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++go,o.atomic=!0),c){if(l&&(c.curOp.updateMaxLine=!0),o.collapsed)Xr(c,t.line,n.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var u=t.line;u<=n.line;u++)Kr(c,u,"text");o.atomic&&Xi(c.doc),an(c,"markerAdded",c,o)}return o}vo.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){var t=this.doc.cm,n=t&&!t.curOp;if(n&&Fr(t),ot(this,"clear")){var r=this.find();r&&an(this,"clear",r.from,r.to)}for(var i=null,o=null,a=0;a<this.lines.length;++a){var l=e.lines[a],s=Me(l.markedSpans,e);t&&!e.collapsed?Kr(t,he(l),"text"):t&&(null!=s.to&&(o=he(l)),null!=s.from&&(i=he(l))),l.markedSpans=Ne(l.markedSpans,s),null==s.from&&e.collapsed&&!Ue(e.doc,l)&&t&&ue(l,Jn(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var c=0;c<this.lines.length;++c){var u=ze(e.lines[c]),h=Ge(u);h>t.display.maxLineLength&&(t.display.maxLine=u,t.display.maxLineLength=h,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&Xr(t,i,o+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&Xi(t.doc)),t&&an(t,"markerCleared",t,this,i,o),n&&Pr(t),this.parent&&this.parent.clear()}},vo.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=Me(o.markedSpans,this);if(null!=a.from&&(n=me(t?o:he(o),a.from),-1==e))return n;if(null!=a.to&&(r=me(t?o:he(o),a.to),1==e))return r}return n&&{from:n,to:r}},vo.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;t&&r&&qr(r,function(){var i=t.line,o=he(t.line),a=Nn(r,o);if(a&&(Rn(a),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!Ue(n.doc,i)&&null!=n.height){var l=n.height;n.height=null;var s=yn(n)-l;s&&ue(i,i.height+s)}an(r,"markerChanged",r,e)})},vo.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=z(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},vo.prototype.detachLine=function(e){if(this.lines.splice(z(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},at(vo);var xo=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};function bo(e){return e.findMarks(me(e.first,0),e.clipPos(me(e.lastLine())),function(e){return e.parent})}function wo(e){for(var t=function(t){var n=e[t],r=[n.primary.doc];Ti(n.primary.doc,function(e){return r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==z(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<e.length;n++)t(n)}xo.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();an(this,"clear")}},xo.prototype.find=function(e,t){return this.primary.find(e,t)},at(xo);var ko=0,So=function(e,t,n,r,i){if(!(this instanceof So))return new So(e,t,n,r,i);null==n&&(n=0),fo.call(this,[new ho([new $t("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=me(n,0);this.sel=vi(o),this.history=new Ai(null),this.id=++ko,this.modeOption=t,this.lineSep=r,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Li(this,{from:o,to:o,text:e}),$i(this,vi(o),U)};So.prototype=J(fo.prototype,{constructor:So,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=ce(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:Vr(function(e){var t=me(this.first,0),n=this.first+this.size-1;to(this,{from:t,to:me(n,le(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Cr(this.cm,0,0),$i(this,vi(t),U)}),replaceRange:function(e,t,n,r){ao(this,e,t=ke(this,t),n=n?ke(this,n):t,r)},getRange:function(e,t,n){var r=se(this,ke(this,e),ke(this,t));return!1===n?r:r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(de(this,e))return le(this,e)},getLineNumber:function(e){return he(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=le(this,e)),ze(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return ke(this,e)},getCursor:function(e){var t=this.sel.primary();return null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:Vr(function(e,t,n){Ui(this,ke(this,"number"==typeof e?me(e,t||0):e),null,n)}),setSelection:Vr(function(e,t,n){Ui(this,ke(this,e),ke(this,t||e),n)}),extendSelection:Vr(function(e,t,n){zi(this,ke(this,e),t&&ke(this,t),n)}),extendSelections:Vr(function(e,t){_i(this,Se(this,e),t)}),extendSelectionsBy:Vr(function(e,t){_i(this,Se(this,Y(this.sel.ranges,e)),t)}),setSelections:Vr(function(e,t,n){if(e.length){for(var r=[],i=0;i<e.length;i++)r[i]=new mi(ke(this,e[i].anchor),ke(this,e[i].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),$i(this,gi(r,t),n)}}),addSelection:Vr(function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new mi(ke(this,e),ke(this,t||e))),$i(this,gi(r,r.length-1),n)}),getSelection:function(e){for(var t,n=this.sel.ranges,r=0;r<n.length;r++){var i=se(this,n[r].from(),n[r].to());t=t?t.concat(i):i}return!1===e?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=se(this,n[r].from(),n[r].to());!1!==e&&(i=i.join(e||this.lineSeparator())),t[r]=i}return t},replaceSelection:function(e,t,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=e;this.replaceSelections(r,t,n||"+input")},replaceSelections:Vr(function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var a=i.ranges[o];r[o]={from:a.from(),to:a.to(),text:this.splitLines(e[o]),origin:n}}for(var l=t&&"end"!=t&&function(e,t,n){for(var r=[],i=me(e.first,0),o=i,a=0;a<t.length;a++){var l=t[a],s=wi(l.from,i,o),c=wi(yi(l),i,o);if(i=l.to,o=c,"around"==n){var u=e.sel.ranges[a],h=ge(u.head,u.anchor)<0;r[a]=new mi(h?c:s,h?s:c)}else r[a]=new mi(s,s)}return new pi(r,e.sel.primIndex)}(this,r,t),s=r.length-1;s>=0;s--)to(this,r[s]);l?qi(this,l):this.cm&&Sr(this.cm)}),undo:Vr(function(){ro(this,"undo")}),redo:Vr(function(){ro(this,"redo")}),undoSelection:Vr(function(){ro(this,"undo",!0)}),redoSelection:Vr(function(){ro(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){this.history=new Ai(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:Fi(this.history.done),undone:Fi(this.history.undone)}},setHistory:function(e){var t=this.history=new Ai(this.history.maxGeneration);t.done=Fi(e.done.slice(0),null,!0),t.undone=Fi(e.undone.slice(0),null,!0)},setGutterMarker:Vr(function(e,t,n){return uo(this,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&ne(r)&&(e.gutterMarkers=null),!0})}),clearGutter:Vr(function(e){var t=this;this.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&uo(t,n,"gutter",function(){return n.gutterMarkers[e]=null,ne(n.gutterMarkers)&&(n.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!de(this,e))return null;if(t=e,!(e=le(this,e)))return null}else if(null==(t=he(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:Vr(function(e,t,n){return uo(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[r]){if(C(n).test(e[r]))return!1;e[r]+=" "+n}else e[r]=n;return!0})}),removeLineClass:Vr(function(e,t,n){return uo(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(C(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=ke(this,e),t=ke(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 l=0;l<a.length;l++){var s=a[l];null!=s.to&&i==e.line&&e.ch>=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||n&&!n(s.marker)||r.push(s.marker.parent||s.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}),ke(this,me(n,t))},indexFromPos:function(e){var t=(e=ke(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 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t=e.keyCode,n=e.charCode;if(h&&t==ta)return ta=null,void lt(e);if(!h||e.which&&!(e.which<10)||!ea(this,e)){var r,i=String.fromCharCode(null==n?t:n);if("\b"!=i)if(!Jo(r=this,"'"+i+"'",e,function(e){return Yo(r,e,!0)}))this.display.input.onKeyPress(e)}}}var oa,aa,la=function(e,t,n){this.time=e,this.pos=t,this.button=n};function sa(e){var t=this,n=t.display;if(!(rt(t,e)||n.activeTouch&&n.input.supportsTouch()))if(n.input.ensurePolled(),n.shift=e.shiftKey,xn(n,e))s||(n.scroller.draggable=!1,setTimeout(function(){return n.scroller.draggable=!0},100));else if(!ha(t,e)){var r,i,o,c=ir(t,e),u=ft(e),h=c?(r=c,i=u,o=+new Date,aa&&aa.compare(o,r,i)?(oa=aa=null,"triple"):oa&&oa.compare(o,r,i)?(aa=new la(o,r,i),oa=null,"double"):(oa=new la(o,r,i),aa=null,"single")):"single";window.focus(),1==u&&t.state.selectingText&&t.state.selectingText(e),c&&function(e,t,n,r,i){var o="Click";"double"==r?o="Double"+o:"triple"==r&&(o="Triple"+o);return 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S=s.ranges.slice(0);S[l]=function(e,t){var n=t.anchor,r=t.head,i=le(e.doc,n.line);if(0==ge(n,r)&&n.sticky==r.sticky)return t;var o=Ze(i);if(!o)return t;var a=Ke(o,n.ch,n.sticky),l=o[a];if(l.from!=n.ch&&l.to!=n.ch)return t;var s,c=a+(l.from==n.ch==(1!=l.level)?0:1);if(0==c||c==o.length)return t;if(r.line!=n.line)s=(r.line-n.line)*("ltr"==e.doc.direction?1:-1)>0;else{var u=Ke(o,r.ch,r.sticky),h=u-a||(r.ch-n.ch)*(1==l.level?-1:1);s=u==c-1||u==c?h<0:h>0}var f=o[c+(s?-1:0)],d=s==(1==f.level),p=d?f.from:f.to,m=d?"after":"before";return n.ch==p&&n.sticky==m?t:new mi(new me(n.line,p,m),r)}(e,new mi(ke(o,k),x)),$i(o,gi(S,l),q)}}var d=i.wrapper.getBoundingClientRect(),p=0;function m(t){e.state.selectingText=!1,p=1/0,lt(t),i.input.focus(),tt(document,"mousemove",g),tt(document,"mouseup",v),o.history.lastSelOrigin=null}var g=$r(e,function(t){ft(t)?function t(n){var a=++p;var l=ir(e,n,!0,"rectangle"==r.unit);if(!l)return;if(0!=ge(l,h)){e.curOp.focus=I(),f(l);var 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i=this;this.input=r,i.scrollbarFiller=A("div",null,"CodeMirror-scrollbar-filler"),i.scrollbarFiller.setAttribute("cm-not-content","true"),i.gutterFiller=A("div",null,"CodeMirror-gutter-filler"),i.gutterFiller.setAttribute("cm-not-content","true"),i.lineDiv=E("div",null,"CodeMirror-code"),i.selectionDiv=A("div",null,null,"position: relative; z-index: 1"),i.cursorDiv=A("div",null,"CodeMirror-cursors"),i.measure=A("div",null,"CodeMirror-measure"),i.lineMeasure=A("div",null,"CodeMirror-measure"),i.lineSpace=E("div",[i.measure,i.lineMeasure,i.selectionDiv,i.cursorDiv,i.lineDiv],null,"position: relative; outline: none");var o=E("div",[i.lineSpace],"CodeMirror-lines");i.mover=A("div",[o],null,"position: relative"),i.sizer=A("div",[i.mover],"CodeMirror-sizer"),i.sizerWidth=null,i.heightForcer=A("div",null,null,"position: absolute; height: "+_+"px; width: 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u in c.wrapper.CodeMirror=this,li(this),da(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),Wr(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new P,keySeq:null,specialChars:null},t.autofocus&&!v&&c.input.focus(),a&&l<11&&setTimeout(function(){return r.display.input.reset(!0)},20),function(e){var t=e.display;Qe(t.scroller,"mousedown",$r(e,sa)),Qe(t.scroller,"dblclick",a&&l<11?$r(e,function(t){if(!rt(e,t)){var n=ir(e,t);if(n&&!ha(e,t)&&!xn(e.display,t)){lt(t);var r=e.findWordAt(n);zi(e.doc,r.anchor,r.head)}}}):function(t){return rt(e,t)||lt(t)});S||Qe(t.scroller,"contextmenu",function(t){return fa(e,t)});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 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mi(me(l.line,0),ke(e.doc,me(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),lt(n)}i()}),Qe(t.scroller,"touchcancel",i),Qe(t.scroller,"scroll",function(){t.scroller.clientHeight&&(Mr(e,t.scroller.scrollTop),Ar(e,t.scroller.scrollLeft,!0),nt(e,"scroll",e))}),Qe(t.scroller,"mousewheel",function(t){return di(e,t)}),Qe(t.scroller,"DOMMouseScroll",function(t){return di(e,t)}),Qe(t.wrapper,"scroll",function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0}),t.dragFunctions={enter:function(t){rt(e,t)||ut(t)},over:function(t){rt(e,t)||(!function(e,t){var n=ir(e,t);if(n){var r=document.createDocumentFragment();sr(e,n,r),e.display.dragCursor||(e.display.dragCursor=A("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),N(e.display.dragCursor,r)}}(e,t),ut(t))},start:function(t){return function(e,t){if(a&&(!e.state.draggingText||+new Date-Co<100))ut(t);else 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d=0;d<wa.length;++d)wa[d](r);Pr(this),s&&t.lineWrapping&&"optimizelegibility"==getComputedStyle(c.lineDiv).textRendering&&(c.lineDiv.style.textRendering="auto")}ba.defaults=ma,ba.optionHandlers=ga;var wa=[];function ka(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=Bt(e,t).state:n="prev");var a=e.options.tabSize,l=le(o,t),s=F(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,u=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&((c=o.mode.indent(i,l.text.slice(u.length),l.text))==j||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?F(le(o,t-1).text,null,a):0:"add"==n?c=s+e.options.indentUnit:"subtract"==n?c=s-e.options.indentUnit:"number"==typeof n&&(c=s+n),c=Math.max(0,c);var h="",f=0;if(e.options.indentWithTabs)for(var d=Math.floor(c/a);d;--d)f+=a,h+="\t";if(f<c&&(h+=X(c-f)),h!=u)return ao(o,h,me(t,0),me(t,u.length),"+input"),l.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var m=o.sel.ranges[p];if(m.head.line==t&&m.head.ch<u.length){var g=me(t,u.length);ji(o,p,new mi(g,g));break}}}ba.defineInitHook=function(e){return wa.push(e)};var Sa=null;function Ca(e){Sa=e}function La(e,t,n,r,i){var o=e.doc;e.display.shift=!1,r||(r=o.sel);var a,l=e.state.pasteIncoming||"paste"==i,s=xt(t),c=null;if(l&&r.ranges.length>1)if(Sa&&Sa.text.join("\n")==t){if(r.ranges.length%Sa.text.length==0){c=[];for(var u=0;u<Sa.text.length;u++)c.push(o.splitLines(Sa.text[u]))}}else s.length==r.ranges.length&&e.options.pasteLinesPerSelection&&(c=Y(s,function(e){return[e]}));for(var h=r.ranges.length-1;h>=0;h--){var f=r.ranges[h],d=f.from(),p=f.to();f.empty()&&(n&&n>0?d=me(d.line,d.ch-n):e.state.overwrite&&!l?p=me(p.line,Math.min(le(o,p.line).text.length,p.ch+K(s).length)):Sa&&Sa.lineWise&&Sa.text.join("\n")==t&&(d=p=me(d.line,0))),a=e.curOp.updateInput;var m={from:d,to:p,text:c?c[h%c.length]:s,origin:i||(l?"paste":e.state.cutIncoming?"cut":"+input")};to(e.doc,m),an(e,"inputRead",e,m)}t&&!l&&Ma(e,t),Sr(e),e.curOp.updateInput=a,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function Ta(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||qr(t,function(){return La(t,n,0,null,"paste")}),!0}function Ma(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 l=0;l<o.electricChars.length;l++)if(t.indexOf(o.electricChars.charAt(l))>-1){a=ka(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(le(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=ka(e,i.head.line,"smart"));a&&an(e,"electricInput",e,i.head.line)}}}function Na(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:me(i,0),head:me(i+1,0)};n.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:n}}function Aa(e,t){e.setAttribute("autocorrect","off"),e.setAttribute("autocapitalize","off"),e.setAttribute("spellcheck",!!t)}function Ea(){var e=A("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=A("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return s?e.style.width="1000px":e.setAttribute("wrap","off"),m&&(e.style.border="1px solid black"),Aa(e),t}function Oa(e,t,n,r,i){var o=t,a=n,l=le(e,t.line);function s(r){var o,a;if(null==(o=i?function(e,t,n,r){var i=Ze(t,e.doc.direction);if(!i)return $o(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=Ke(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 $o(t,n,r);var l,s=function(e,n){return qo(t,e instanceof me?e.ch:e,n)},c=function(n){return e.options.lineWrapping?(l=l||An(e,t),Kn(e,t,l,n)):{begin:0,end:t.text.length}},u=c("before"==n.sticky?s(n,-1):n.ch);if("rtl"==e.doc.direction||1==a.level){var h=1==a.level==r<0,f=s(n,h?1:-1);if(null!=f&&(h?f<=a.to&&f<=u.end:f>=a.from&&f>=u.begin)){var d=h?"before":"after";return new me(n.line,f,d)}}var p=function(e,t,r){for(var o=function(e,t){return t?new me(n.line,s(e,1),"before"):new me(n.line,e,"after")};e>=0&&e<i.length;e+=t){var a=i[e],l=t>0==(1!=a.level),c=l?r.begin:s(r.end,-1);if(a.from<=c&&c<a.to)return o(c,l);if(c=l?a.from:s(a.to,-1),r.begin<=c&&c<r.end)return o(c,l)}},m=p(o+r,r,u);if(m)return m;var g=r>0?u.end:s(u.begin,-1);return null==g||r>0&&g==t.text.length||!(m=p(r>0?0:i.length-1,r,c(g)))?null:m}(e.cm,l,t,n):$o(l,t,n))){if(r||(a=t.line+n)<e.first||a>=e.first+e.size||(t=new me(a,t.ch,t.sticky),!(l=le(e,a))))return!1;t=Go(i,e.cm,l,t.line,n)}else t=o;return!0}if("char"==r)s();else if("column"==r)s(!0);else if("word"==r||"group"==r)for(var c=null,u="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),f=!0;!(n<0)||s(!f);f=!1){var d=l.text.charAt(t.ch)||"\n",p=te(d,h)?"w":u&&"\n"==d?"n":!u||/\s/.test(d)?null:"p";if(!u||f||p||(p="s"),c&&c!=p){n<0&&(n=1,s(),t.sticky="after");break}if(p&&(c=p),n>0&&!s(!f))break}var m=Zi(e,t,o,a,!0);return ve(o,m)&&(m.hitSide=!0),m}function Ia(e,t,n,r){var i,o,a=e.doc,l=t.left;if("page"==r){var s=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),c=Math.max(s-.5*Jn(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=Vn(e,l,i)).outside;){if(n<0?i<=0:i>=a.height){o.hitSide=!0;break}i+=5*n}return o}var Da=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new P,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function Ha(e,t){var n=Nn(e,t.line);if(!n||n.hidden)return null;var r=le(e.doc,t.line),i=Tn(n,r,t.line),o=Ze(r,e.doc.direction),a="left";o&&(a=Ke(o,t.ch)%2?"right":"left");var l=Dn(i.map,t.ch,a);return l.offset="right"==l.collapse?l.end:l.start,l}function Ra(e,t){return t&&(e.bad=!0),e}function Wa(e,t,n){var r;if(t==e.display.lineDiv){if(!(r=e.display.lineDiv.childNodes[n]))return Ra(e.clipPos(me(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 Ba(o,t,n)}}function Ba(e,t,n){var r=e.text.firstChild,i=!1;if(!t||!O(r,t))return Ra(me(he(e.line),0),!0);if(t==r&&(i=!0,t=r.childNodes[n],n=0,!t)){var o=e.rest?K(e.rest):e.line;return Ra(me(he(o),o.text.length),i)}var a=3==t.nodeType?t:null,l=t;for(a||1!=t.childNodes.length||3!=t.firstChild.nodeType||(a=t.firstChild,n&&(n=a.nodeValue.length));l.parentNode!=r;)l=l.parentNode;var s=e.measure,c=s.maps;function u(t,n,r){for(var i=-1;i<(c?c.length:0);i++)for(var o=i<0?s.map:c[i],a=0;a<o.length;a+=3){var l=o[a+2];if(l==t||l==n){var u=he(i<0?e.line:e.rest[i]),h=o[a]+r;return(r<0||l!=t)&&(h=o[a+(r?1:0)]),me(u,h)}}}var h=u(a,l,n);if(h)return Ra(h,i);for(var f=l.nextSibling,d=a?a.nodeValue.length-n:0;f;f=f.nextSibling){if(h=u(f,f.firstChild,0))return Ra(me(h.line,h.ch-d),i);d+=f.textContent.length}for(var p=l.previousSibling,m=n;p;p=p.previousSibling){if(h=u(p,p.firstChild,-1))return Ra(me(h.line,h.ch+m),i);m+=p.textContent.length}}Da.prototype.init=function(e){var t=this,n=this,r=n.cm,i=n.div=e.lineDiv;function o(e){if(!rt(r,e)){if(r.somethingSelected())Ca({lineWise:!1,text:r.getSelections()}),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=Na(r);Ca({lineWise:!0,text:t.text}),"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,U),r.replaceSelection("",null,"cut")})}if(e.clipboardData){e.clipboardData.clearData();var o=Sa.text.join("\n");if(e.clipboardData.setData("Text",o),e.clipboardData.getData("Text")==o)return void e.preventDefault()}var a=Ea(),l=a.firstChild;r.display.lineSpace.insertBefore(a,r.display.lineSpace.firstChild),l.value=Sa.text.join("\n");var s=document.activeElement;R(l),setTimeout(function(){r.display.lineSpace.removeChild(a),s.focus(),s==i&&n.showPrimarySelection()},50)}}Aa(i,r.options.spellcheck),Qe(i,"paste",function(e){rt(r,e)||Ta(e,r)||l<=11&&setTimeout($r(r,function(){return t.updateFromDOM()}),20)}),Qe(i,"compositionstart",function(e){t.composing={data:e.data,done:!1}}),Qe(i,"compositionupdate",function(e){t.composing||(t.composing={data:e.data,done:!1})}),Qe(i,"compositionend",function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),Qe(i,"touchstart",function(){return n.forceCompositionEnd()}),Qe(i,"input",function(){t.composing||t.readFromDOMSoon()}),Qe(i,"copy",o),Qe(i,"cut",o)},Da.prototype.prepareSelection=function(){var e=lr(this.cm,!1);return e.focus=this.cm.state.focused,e},Da.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Da.prototype.showPrimarySelection=function(){var e=window.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=Wa(t,e.anchorNode,e.anchorOffset),l=Wa(t,e.focusNode,e.focusOffset);if(!a||a.bad||!l||l.bad||0!=ge(be(a,l),i)||0!=ge(xe(a,l),o)){var s=t.display.view,c=i.line>=t.display.viewFrom&&Ha(t,i)||{node:s[0].measure.map[2],offset:0},u=o.line<t.display.viewTo&&Ha(t,o);if(!u){var h=s[s.length-1].measure,f=h.maps?h.maps[h.maps.length-1]:h.map;u={node:f[f.length-1],offset:f[f.length-2]-f[f.length-3]}}if(c&&u){var d,p=e.rangeCount&&e.getRangeAt(0);try{d=L(c.node,c.offset,u.offset,u.node)}catch(e){}d&&(!n&&t.state.focused?(e.collapse(c.node,c.offset),d.collapsed||(e.removeAllRanges(),e.addRange(d))):(e.removeAllRanges(),e.addRange(d)),p&&null==e.anchorNode?e.addRange(p):n&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Da.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)},Da.prototype.showMultipleSelections=function(e){N(this.cm.display.cursorDiv,e.cursors),N(this.cm.display.selectionDiv,e.selection)},Da.prototype.rememberSelection=function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Da.prototype.selectionInEditor=function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return O(this.div,t)},Da.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Da.prototype.blur=function(){this.div.blur()},Da.prototype.getField=function(){return this.div},Da.prototype.supportsTouch=function(){return!0},Da.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():qr(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))})},Da.prototype.selectionChanged=function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Da.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;if(g&&u&&this.cm.options.gutters.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=Wa(t,e.anchorNode,e.anchorOffset),r=Wa(t,e.focusNode,e.focusOffset);n&&r&&qr(t,function(){$i(t.doc,vi(n,r),U),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}}},Da.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(),l=o.to();if(0==a.ch&&a.line>r.firstLine()&&(a=me(a.line-1,le(r.doc,a.line-1).length)),l.ch==le(r.doc,l.line).text.length&&l.line<r.lastLine()&&(l=me(l.line+1,0)),a.line<i.viewFrom||l.line>i.viewTo-1)return!1;a.line==i.viewFrom||0==(e=or(r,a.line))?(t=he(i.view[0].line),n=i.view[0].node):(t=he(i.view[e].line),n=i.view[e-1].node.nextSibling);var s,c,u=or(r,l.line);if(u==i.view.length-1?(s=i.viewTo-1,c=i.lineDiv.lastChild):(s=he(i.view[u+1].line)-1,c=i.view[u+1].node.previousSibling),!n)return!1;for(var h=r.doc.splitLines(function(e,t,n,r,i){var o="",a=!1,l=e.doc.lineSeparator();function s(){a&&(o+=l,a=!1)}function c(e){e&&(s(),o+=e)}function u(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return void c(n||t.textContent.replace(/\u200b/g,""));var o,h=t.getAttribute("cm-marker");if(h){var f=e.findMarks(me(r,0),me(i+1,0),(m=+h,function(e){return e.id==m}));return void(f.length&&(o=f[0].find(0))&&c(se(e.doc,o.from,o.to).join(l)))}if("false"==t.getAttribute("contenteditable"))return;var d=/^(pre|div|p)$/i.test(t.nodeName);d&&s();for(var p=0;p<t.childNodes.length;p++)u(t.childNodes[p]);d&&(a=!0)}else 3==t.nodeType&&c(t.nodeValue);var m}for(;u(t),t!=n;)t=t.nextSibling;return o}(r,n,c,t,s)),f=se(r.doc,me(t,0),me(s,le(r.doc,s).text.length));h.length>1&&f.length>1;)if(K(h)==K(f))h.pop(),f.pop(),s--;else{if(h[0]!=f[0])break;h.shift(),f.shift(),t++}for(var d=0,p=0,m=h[0],g=f[0],v=Math.min(m.length,g.length);d<v&&m.charCodeAt(d)==g.charCodeAt(d);)++d;for(var y=K(h),x=K(f),b=Math.min(y.length-(1==h.length?d:0),x.length-(1==f.length?d:0));p<b&&y.charCodeAt(y.length-p-1)==x.charCodeAt(x.length-p-1);)++p;if(1==h.length&&1==f.length&&t==a.line)for(;d&&d>a.ch&&y.charCodeAt(y.length-p-1)==x.charCodeAt(x.length-p-1);)d--,p++;h[h.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),h[0]=h[0].slice(d).replace(/\u200b+$/,"");var w=me(t,d),k=me(s,f.length?K(f).length-p:0);return h.length>1||h[0]||ge(w,k)?(ao(r.doc,h,w,k,"+input"),!0):void 0},Da.prototype.ensurePolled=function(){this.forceCompositionEnd()},Da.prototype.reset=function(){this.forceCompositionEnd()},Da.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Da.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))},Da.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||qr(this.cm,function(){return Xr(e.cm)})},Da.prototype.setUneditable=function(e){e.contentEditable="false"},Da.prototype.onKeyPress=function(e){0!=e.charCode&&(e.preventDefault(),this.cm.isReadOnly()||$r(this.cm,La)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Da.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Da.prototype.onContextMenu=function(){},Da.prototype.resetPosition=function(){},Da.prototype.needsContentAttribute=!0;var Fa,Pa,za,_a=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new P,this.hasSelection=!1,this.composing=null};_a.prototype.init=function(e){var t=this,n=this,r=this.cm,i=this.wrapper=Ea(),o=this.textarea=i.firstChild;function s(e){if(!rt(r,e)){if(r.somethingSelected())Ca({lineWise:!1,text:r.getSelections()});else{if(!r.options.lineWiseCopyCut)return;var t=Na(r);Ca({lineWise:!0,text:t.text}),"cut"==e.type?r.setSelections(t.ranges,null,U):(n.prevInput="",o.value=t.text.join("\n"),R(o))}"cut"==e.type&&(r.state.cutIncoming=!0)}}e.wrapper.insertBefore(i,e.wrapper.firstChild),m&&(o.style.width="0px"),Qe(o,"input",function(){a&&l>=9&&t.hasSelection&&(t.hasSelection=null),n.poll()}),Qe(o,"paste",function(e){rt(r,e)||Ta(e,r)||(r.state.pasteIncoming=!0,n.fastPoll())}),Qe(o,"cut",s),Qe(o,"copy",s),Qe(e.scroller,"paste",function(t){xn(e,t)||rt(r,t)||(r.state.pasteIncoming=!0,n.focus())}),Qe(e.lineSpace,"selectstart",function(t){xn(e,t)||lt(t)}),Qe(o,"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"})}}),Qe(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},_a.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=lr(e);if(e.options.moveInputWithCursor){var i=qn(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},_a.prototype.showSelection=function(e){var t=this.cm.display;N(t.cursorDiv,e.cursors),N(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},_a.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&&R(this.textarea),a&&l>=9&&(this.hasSelection=n)}else e||(this.prevInput=this.textarea.value="",a&&l>=9&&(this.hasSelection=null))}},_a.prototype.getField=function(){return this.textarea},_a.prototype.supportsTouch=function(){return!1},_a.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!v||I()!=this.textarea))try{this.textarea.focus()}catch(e){}},_a.prototype.blur=function(){this.textarea.blur()},_a.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},_a.prototype.receivedFocus=function(){this.slowPoll()},_a.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},_a.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))})},_a.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||bt(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&&l>=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 s=0,c=Math.min(r.length,i.length);s<c&&r.charCodeAt(s)==i.charCodeAt(s);)++s;return qr(t,function(){La(t,i.slice(s),r.length-s,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},_a.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},_a.prototype.onKeyPress=function(){a&&l>=9&&(this.hasSelection=null),this.fastPoll()},_a.prototype.onContextMenu=function(e){var t=this,n=t.cm,r=n.display,i=t.textarea,o=ir(n,e),c=r.scroller.scrollTop;if(o&&!h){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&$r(n,$i)(n.doc,vi(o),U);var u=i.style.cssText,f=t.wrapper.style.cssText;t.wrapper.style.cssText="position: absolute";var d,p=t.wrapper.getBoundingClientRect();if(i.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(e.clientY-p.top-5)+"px; left: "+(e.clientX-p.left-5)+"px;\n      z-index: 1000; background: "+(a?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",s&&(d=window.scrollY),r.input.focus(),s&&window.scrollTo(null,d),r.input.reset(),n.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=!0,r.selForContextMenu=n.doc.sel,clearTimeout(r.detectingSelectAll),a&&l>=9&&g(),S){ut(e);var m=function(){tt(window,"mouseup",m),setTimeout(v,20)};Qe(window,"mouseup",m)}else setTimeout(v,50)}function g(){if(null!=i.selectionStart){var e=n.somethingSelected(),o="​"+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"​",i.selectionStart=1,i.selectionEnd=o.length,r.selForContextMenu=n.doc.sel}}function v(){if(t.contextMenuPending=!1,t.wrapper.style.cssText=f,i.style.cssText=u,a&&l<9&&r.scrollbars.setScrollTop(r.scroller.scrollTop=c),null!=i.selectionStart){(!a||a&&l<9)&&g();var e=0,o=function(){r.selForContextMenu==n.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==t.prevInput?$r(n,Qi)(n):e++<10?r.detectingSelectAll=setTimeout(o,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(o,200)}}},_a.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e},_a.prototype.setUneditable=function(){},_a.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!=pa&&i(e,t,n)}:i)}e.defineOption=n,e.Init=pa,n("value","",function(e,t){return e.setValue(t)},!0),n("mode",null,function(e,t){e.doc.modeOption=t,ki(e)},!0),n("indentUnit",2,ki,!0),n("indentWithTabs",!1),n("smartIndent",!0),n("tabSize",4,function(e){Si(e),Bn(e),Xr(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(me(r,o))}r++});for(var i=n.length-1;i>=0;i--)ao(e.doc,t,n[i],me(n[i].line,n[i].ch+t.length))}}),n("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=pa&&e.refresh()}),n("specialCharPlaceholder",Yt,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("rtlMoveVisually",!b),n("wholeLineUpdateBefore",!0),n("theme","default",function(e){da(e),va(e)},!0),n("keyMap","default",function(e,t,n){var r=jo(t),i=n!=pa&&jo(n);i&&i.detach&&i.detach(e,r),r.attach&&r.attach(e,i||null)}),n("extraKeys",null),n("configureMouse",null),n("lineWrapping",!1,xa,!0),n("gutters",[],function(e){si(e.options),va(e)},!0),n("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?tr(e.display)+"px":"0",e.refresh()},!0),n("coverGutterNextToScrollbar",!1,function(e){return Dr(e)},!0),n("scrollbarStyle","native",function(e){Wr(e),Dr(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),n("lineNumbers",!1,function(e){si(e.options),va(e)},!0),n("firstLineNumber",1,va,!0),n("lineNumberFormatter",function(e){return e},va,!0),n("showCursorWhenSelecting",!1,ar,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("readOnly",!1,function(e,t){"nocursor"==t&&(mr(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)}),n("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),n("dragDrop",!0,ya),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,ar,!0),n("singleCursorHeightPerLine",!0,ar,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,Si,!0),n("addModeClass",!1,Si,!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,Si,!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)}(ba),Pa=(Fa=ba).optionHandlers,za=Fa.helpers={},Fa.prototype={constructor:Fa,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var n=this.options,r=n[e];n[e]==t&&"mode"!=e||(n[e]=t,Pa.hasOwnProperty(e)&&$r(this,Pa[e])(this,t,r),nt(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"](jo(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:Gr(function(e,t){var n=e.token?e:Fa.getMode(this.options,e);if(n.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:n,modeSpec:e,opaque:t&&t.opaque,priority:t&&t.priority||0},function(e){return e.priority}),this.state.modeGen++,Xr(this)}),removeOverlay:Gr(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 Xr(this)}}),indentLine:Gr(function(e,t,n){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),de(this.doc,e)&&ka(this,e,t,n)}),indentSelection:Gr(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&&(ka(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Sr(this));else{var o=i.from(),a=i.to(),l=Math.max(n,o.line);n=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var s=l;s<n;++s)ka(this,s,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[r].from().ch>0&&ji(this.doc,r,new mi(o,c[r].to()),U)}}}),getTokenAt:function(e,t){return jt(this,e,t)},getLineTokens:function(e,t){return jt(this,me(e),t,!0)},getTokenTypeAt:function(e){e=ke(this.doc,e);var t,n=Wt(this,le(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 l=t?t.indexOf("overlay "):-1;return l<0?t:0==l?null:t.slice(0,l-1)},getModeAt:function(e){var t=this.doc.mode;return t.innerMode?Fa.innerMode(t,this.getTokenAt(e).state).mode:t},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!za.hasOwnProperty(t))return n;var r=za[t],i=this.getModeAt(e);if("string"==typeof i[t])r[i[t]]&&n.push(r[i[t]]);else if(i[t])for(var o=0;o<i[t].length;o++){var a=r[i[t][o]];a&&n.push(a)}else i.helperType&&r[i.helperType]?n.push(r[i.helperType]):r[i.name]&&n.push(r[i.name]);for(var l=0;l<r._global.length;l++){var s=r._global[l];s.pred(i,this)&&-1==z(n,s.val)&&n.push(s.val)}return n},getStateAfter:function(e,t){var n=this.doc;return Bt(this,(e=we(n,null==e?n.first+n.size-1:e))+1,t).state},cursorCoords:function(e,t){var n=this.doc.sel.primary();return qn(this,null==e?n.head:"object"==typeof e?ke(this.doc,e):e?n.from():n.to(),t||"page")},charCoords:function(e,t){return Un(this,ke(this.doc,e),t||"page")},coordsChar:function(e,t){return Vn(this,(e=jn(this,e,t||"page")).left,e.top)},lineAtHeight:function(e,t){return e=jn(this,{top:e,left:0},t||"page").top,fe(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,n){var r,i=!1;if("number"==typeof e){var o=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>o&&(e=o,i=!0),r=le(this.doc,e)}else r=e;return _n(this,r,{top:0,left:0},t||"page",n||i).top+(i?this.doc.height-$e(r):0)},defaultTextHeight:function(){return Jn(this.display)},defaultCharWidth:function(){return Qn(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o,a,l,s=this.display,c=(e=qn(this,ke(this.doc,e))).bottom,u=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),s.sizer.appendChild(t),"over"==r)c=e.top;else if("above"==r||"near"==r){var h=Math.max(s.wrapper.clientHeight,this.doc.height),f=Math.max(s.sizer.clientWidth,s.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>h)&&e.top>t.offsetHeight?c=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=h&&(c=e.bottom),u+t.offsetWidth>f&&(u=f-t.offsetWidth)}t.style.top=c+"px",t.style.left=t.style.right="","right"==i?(u=s.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?u=0:"middle"==i&&(u=(s.sizer.clientWidth-t.offsetWidth)/2),t.style.left=u+"px"),n&&(o=this,a={left:u,top:c,right:u+t.offsetWidth,bottom:c+t.offsetHeight},null!=(l=wr(o,a)).scrollTop&&Mr(o,l.scrollTop),null!=l.scrollLeft&&Ar(o,l.scrollLeft))},triggerOnKeyDown:Gr(na),triggerOnKeyPress:Gr(ia),triggerOnKeyUp:ra,triggerOnMouseDown:Gr(sa),execCommand:function(e){if(Vo.hasOwnProperty(e))return Vo[e].call(null,this)},triggerElectric:Gr(function(e){Ma(this,e)}),findPosH:function(e,t,n,r){var i=1;t<0&&(i=-1,t=-t);for(var o=ke(this.doc,e),a=0;a<t&&!(o=Oa(this.doc,o,i,n,r)).hitSide;++a);return o},moveH:Gr(function(e,t){var n=this;this.extendSelectionsBy(function(r){return n.display.shift||n.doc.extend||r.empty()?Oa(n.doc,r.head,e,t,n.options.rtlMoveVisually):e<0?r.from():r.to()},$)}),deleteH:Gr(function(e,t){var n=this.doc.sel,r=this.doc;n.somethingSelected()?r.replaceSelection("",null,"+delete"):Uo(this,function(n){var i=Oa(r,n.head,e,t,!1);return e<0?{from:i,to:n.head}:{from:n.head,to:i}})}),findPosV:function(e,t,n,r){var i=1,o=r;t<0&&(i=-1,t=-t);for(var a=ke(this.doc,e),l=0;l<t;++l){var s=qn(this,a,"div");if(null==o?o=s.left:s.left=o,(a=Ia(this,s,i,n)).hitSide)break}return a},moveV:Gr(function(e,t){var n=this,r=this.doc,i=[],o=!this.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(a){if(o)return e<0?a.from():a.to();var l=qn(n,a.head,"div");null!=a.goalColumn&&(l.left=a.goalColumn),i.push(l.left);var s=Ia(n,l,e,t);return"page"==t&&a==r.sel.primary()&&kr(n,Un(n,s,"div").top-l.top),s},$),i.length)for(var a=0;a<r.sel.ranges.length;a++)r.sel.ranges[a].goalColumn=i[a]}),findWordAt:function(e){var t=le(this.doc,e.line).text,n=e.ch,r=e.ch;if(t){var i=this.getHelper(e,"wordChars");"before"!=e.sticky&&r!=t.length||!n?++r:--n;for(var o=t.charAt(n),a=te(o,i)?function(e){return te(e,i)}:/\s/.test(o)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!te(e)};n>0&&a(t.charAt(n-1));)--n;for(;r<t.length&&a(t.charAt(r));)++r}return new mi(me(e.line,n),me(e.line,r))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?D(this.display.cursorDiv,"CodeMirror-overwrite"):T(this.display.cursorDiv,"CodeMirror-overwrite"),nt(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==I()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:Gr(function(e,t){Cr(this,e,t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-Sn(this)-this.display.barHeight,width:e.scrollWidth-Sn(this)-this.display.barWidth,clientHeight:Ln(this),clientWidth:Cn(this)}},scrollIntoView:Gr(function(e,t){var n,r;null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:me(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line?(r=e,Lr(n=this),n.curOp.scrollToPos=r):Tr(this,e.from,e.to,e.margin)}),setSize:Gr(function(e,t){var n=this,r=function(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e};null!=e&&(this.display.wrapper.style.width=r(e)),null!=t&&(this.display.wrapper.style.height=r(t)),this.options.lineWrapping&&Wn(this);var i=this.display.viewFrom;this.doc.iter(i,this.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){Kr(n,i,"widget");break}++i}),this.curOp.forceUpdate=!0,nt(this,"refresh",this)}),operation:function(e){return qr(this,e)},startOperation:function(){return Fr(this)},endOperation:function(){return Pr(this)},refresh:Gr(function(){var e=this.display.cachedTextHeight;Xr(this),this.curOp.forceUpdate=!0,Bn(this),Cr(this,this.doc.scrollLeft,this.doc.scrollTop),oi(this),(null==e||Math.abs(e-Jn(this.display))>.5)&&rr(this),nt(this,"refresh",this)}),swapDoc:Gr(function(e){var t=this.doc;return t.cm=null,Mi(this,e),Bn(this),this.display.input.reset(),Cr(this,e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,an(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},at(Fa),Fa.registerHelper=function(e,t,n){za.hasOwnProperty(e)||(za[e]=Fa[e]={_global:[]}),za[e][t]=n},Fa.registerGlobalHelper=function(e,t,n,r){Fa.registerHelper(e,t,r),za[e]._global.push({pred:n,val:r})};var ja,Ua="iter insert remove copy getEditor constructor".split(" ");for(var qa in So.prototype)So.prototype.hasOwnProperty(qa)&&z(Ua,qa)<0&&(ba.prototype[qa]=function(e){return function(){return e.apply(this.doc,arguments)}}(So.prototype[qa]));return at(So),ba.inputStyles={textarea:_a,contenteditable:Da},ba.defineMode=function(e){ba.defaults.mode||"null"==e||(ba.defaults.mode=e),function(e,t){arguments.length>2&&(t.dependencies=Array.prototype.slice.call(arguments,2)),St[e]=t}.apply(this,arguments)},ba.defineMIME=function(e,t){Ct[e]=t},ba.defineMode("null",function(){return{token:function(e){return 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t,r;"|"===e?((r=document.createElement("i")).className="separator",r.innerHTML="|",t=r):t=h(e,o.options.toolbarTips,o.options.shortcuts),e.action&&("function"==typeof e.action?t.onclick=function(t){t.preventDefault(),e.action(o)}:"string"==typeof e.action&&(t.href=e.action,t.target="_blank")),a[e.name||e]=t,n.appendChild(t)}(e[t])}o.toolbarElements=a;var c=this.codemirror;c.on("cursorActivity",function(){var e,t,n=f(c);for(var r in a)t=void 0,t=a[e=r],n[e]?t.className+=" active":"fullscreen"!=e&&"side-by-side"!=e&&(t.className=t.className.replace(/\s*active\s*/g,""))});var u=c.getWrapperElement();return u.parentNode.insertBefore(n,u),n}},V.prototype.createStatusbar=function(e){e=e||this.options.status;var t=this.options,n=this.codemirror;if(e&&0!==e.length){var r,i,o,a=[];for(r=0;r<e.length;r++)if(i=void 0,o=void 0,"object"==typeof e[r])a.push({className:e[r].className,defaultValue:e[r].defaultValue,onUpdate:e[r].onUpdate});else{var l=e[r];"words"===l?(o=function(e){e.innerHTML=j(n.getValue())},i=function(e){e.innerHTML=j(n.getValue())}):"lines"===l?(o=function(e){e.innerHTML=n.lineCount()},i=function(e){e.innerHTML=n.lineCount()}):"cursor"===l?(o=function(e){e.innerHTML="0:0"},i=function(e){var t=n.getCursor();e.innerHTML=t.line+":"+t.ch}):"autosave"===l&&(o=function(e){null!=t.autosave&&!0===t.autosave.enabled&&e.setAttribute("id","autosaved")}),a.push({className:l,defaultValue:o,onUpdate:i})}var s=document.createElement("span");for(s.className="editor-statusbar",r=0;r<a.length;r++){var c=a[r],u=document.createElement("span");u.className=c.className,"function"==typeof c.defaultValue&&c.defaultValue(u),"function"==typeof c.onUpdate&&this.codemirror.on("update",function(e,t){return function(){t.onUpdate(e)}}(u,c)),s.appendChild(u)}var h=this.codemirror.getWrapperElement();return h.parentNode.insertBefore(s,h.nextSibling),s}},V.prototype.value=function(e){return void 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e=this.codemirror.getWrapperElement().lastChild;return/editor-preview-active/.test(e.className)},V.prototype.isSideBySideActive=function(){var e=this.codemirror.getWrapperElement().nextSibling;return/editor-preview-active-side/.test(e.className)},V.prototype.isFullscreenActive=function(){return this.codemirror.getOption("fullScreen")},V.prototype.getState=function(){return f(this.codemirror)},V.prototype.toTextArea=function(){var e=this.codemirror,t=e.getWrapperElement();t.parentNode&&(this.gui.toolbar&&t.parentNode.removeChild(this.gui.toolbar),this.gui.statusbar&&t.parentNode.removeChild(this.gui.statusbar),this.gui.sideBySide&&t.parentNode.removeChild(this.gui.sideBySide)),e.toTextArea(),this.autosaveTimeoutId&&(clearTimeout(this.autosaveTimeoutId),this.autosaveTimeoutId=void 0,this.clearAutosavedValue())},V.prototype.insertImageLink=function(e,t){var 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