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d=Gc(a,b);if(b.text==b.node){b.node=d.pre}b.text.parentNode.replaceChild(d.pre,b.text);b.text=d.pre;if(d.bgClass!=b.bgClass||d.textClass!=b.textClass){b.bgClass=d.bgClass;b.textClass=d.textClass;Ic(a,b)}else if(c){b.text.className=c}}function Ic(a,b){Fc(a,b);if(b.line.wrapClass){Ec(b).className=b.line.wrapClass}else if(b.node!=b.text){b.node.className=""}var c=b.textClass?b.textClass+" "+(b.line.textClass||""):b.line.textClass;b.text.className=c||""}function Jc(a,b,c,d){if(b.gutter){b.node.removeChild(b.gutter);b.gutter=null}if(b.gutterBackground){b.node.removeChild(b.gutterBackground);b.gutterBackground=null}if(b.line.gutterClass){var e=Ec(b);b.gutterBackground=C("div",null,"CodeMirror-gutter-background "+b.line.gutterClass,"left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px; width: "+d.gutterTotalWidth+"px");a.display.input.setUneditable(b.gutterBackground);e.insertBefore(b.gutterBackground,b.text)}var f=b.line.gutterMarkers;if(a.options.lineNumbers||f){var g=Ec(b);var h=b.gutter=C("div",null,"CodeMirror-gutter-wrapper","left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px");a.display.input.setUneditable(h);g.insertBefore(h,b.text);if(b.line.gutterClass){h.className+=" "+b.line.gutterClass}if(a.options.lineNumbers&&(!f||!f["CodeMirror-linenumbers"])){b.lineNumber=h.appendChild(C("div",db(a.options,c),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+d.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+a.display.lineNumInnerWidth+"px"))}if(f){for(var i=0;i<a.display.gutterSpecs.length;++i){var j=a.display.gutterSpecs[i].className,k=f.hasOwnProperty(j)&&f[j];if(k){h.appendChild(C("div",[k],"CodeMirror-gutter-elt","left: "+d.gutterLeft[j]+"px; width: "+d.gutterWidth[j]+"px"))}}}}}function Kc(a,b,c){if(b.alignable){b.alignable=null}var d=y("CodeMirror-linewidget");for(var e=b.node.firstChild,f=void 0;e;e=f){f=e.nextSibling;if(d.test(e.className)){b.node.removeChild(e)}}Mc(a,b,c)}function Lc(a,b,c,d){var e=Gc(a,b);b.text=b.node=e.pre;if(e.bgClass){b.bgClass=e.bgClass}if(e.textClass){b.textClass=e.textClass}Ic(a,b);Jc(a,b,c,d);Mc(a,b,d);return b.node}function Mc(a,b,c){Nc(a,b.line,b,c,true);if(b.rest){for(var d=0;d<b.rest.length;d++){Nc(a,b.rest[d],b,c,false)}}}function Nc(a,b,c,d,e){if(!b.widgets){return}var f=Ec(c);for(var g=0,h=b.widgets;g<h.length;++g){var i=h[g],j=C("div",[i.node],"CodeMirror-linewidget"+(i.className?" 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m=null,n=null;var o=ha(function(b){var c=bd(a,f,b);c.top+=g;c.bottom+=g;if(!wd(c,d,e,false)){return false}if(c.top<=e&&c.left<=d){m=b;n=c}return true},h,i);var p,q,r=false;if(n){var s=d-n.left<n.right-d,t=s==j;o=m+(t?0:1);q=t?"after":"before";p=s?n.left:n.right}else{if(!j&&(o==i||o==h)){o++}q=o==0?"after":o==b.text.length?"before":bd(a,f,o-(j?1:0)).bottom+g<=e==j?"after":"before";var u=qd(a,eb(c,o,q),"line",b,f);p=u.left;r=e<u.top?-1:e>=u.bottom?1:0}o=ga(b.text,o,1);return sd(c,o,q,r,d-p)}function yd(a,b,c,d,e,f,g){var h=ha(function(h){var i=e[h],j=i.level!=1;return wd(qd(a,eb(c,j?i.to:i.from,j?"before":"after"),"line",b,d),f,g,true)},0,e.length-1);var i=e[h];if(h>0){var j=i.level!=1;var k=qd(a,eb(c,j?i.from:i.to,j?"after":"before"),"line",b,d);if(wd(k,f,g,true)&&k.top>g){i=e[h-1]}}return i}function zd(a,b,c,d,e,f,g){var h=ud(a,b,d,g);var i=h.begin;var j=h.end;if(/\s/.test(b.text.charAt(j-1))){j--}var k=null,l=null;for(var m=0;m<e.length;m++){var 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f=b.gutters.firstChild,g=0;f;f=f.nextSibling,++g){var h=a.display.gutterSpecs[g].className;c[h]=f.offsetLeft+f.clientLeft+e;d[h]=f.clientWidth}return{fixedPos:Ed(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function Ed(a){return a.scroller.getBoundingClientRect().left-a.sizer.getBoundingClientRect().left}function Fd(a){var b=Bd(a.display),c=a.options.lineWrapping;var d=c&&Math.max(5,a.display.scroller.clientWidth/Cd(a.display)-3);return function(e){if(cc(a.doc,e)){return 0}var f=0;if(e.widgets){for(var g=0;g<e.widgets.length;g++){if(e.widgets[g].height){f+=e.widgets[g].height}}}if(c){return f+(Math.ceil(e.text.length/d)||1)*b}else{return f+b}}}function Gd(a){var b=a.doc,c=Fd(a);b.iter(function(a){var b=c(a);if(b!=a.height){_a(a,b)}})}function Hd(a,b,c,d){var e=a.display;if(!c&&Aa(b).getAttribute("cm-not-content")=="true"){return null}var 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f=Md(a,c,c+d,1);if(f){e.view=e.view.slice(f.index);e.viewFrom=f.lineN;e.viewTo+=d}else{Ld(a)}}else if(c>=e.viewTo){var g=Md(a,b,b,-1);if(g){e.view=e.view.slice(0,g.index);e.viewTo=g.lineN}else{Ld(a)}}else{var h=Md(a,b,b,-1);var i=Md(a,c,c+d,1);if(h&&i){e.view=e.view.slice(0,h.index).concat(vc(a,h.lineN,i.lineN)).concat(e.view.slice(i.index));e.viewTo+=d}else{Ld(a)}}var j=e.externalMeasured;if(j){if(c<j.lineN){j.lineN+=d}else if(b<j.lineN+j.size){e.externalMeasured=null}}}function Kd(a,b,c){a.curOp.viewChanged=true;var d=a.display,e=a.display.externalMeasured;if(e&&b>=e.lineN&&b<e.lineN+e.size){d.externalMeasured=null}if(b<d.viewFrom||b>=d.viewTo){return}var f=d.view[Id(a,b)];if(f.node==null){return}var g=f.changes||(f.changes=[]);if(O(g,c)==-1){g.push(c)}}function Ld(a){a.display.viewFrom=a.display.viewTo=a.doc.first;a.display.view=[];a.display.viewOffset=0}function Md(a,b,c,d){var e=Id(a,b),f,g=a.display.view;if(!Db||c==a.doc.first+a.doc.size){return{index:e,lineN:c}}var h=a.display.viewFrom;for(var i=0;i<e;i++){h+=g[i].size}if(h!=b){if(d>0){if(e==g.length-1){return null}f=h+g[e].size-b;e++}else{f=h-b}b+=f;c+=f}while(ac(a.doc,c)!=c){if(e==(d<0?0:g.length-1)){return null}c+=d*g[e-(d<0?1:0)].size;e+=d}return{index:e,lineN:c}}function Nd(a,b,c){var d=a.display,e=d.view;if(e.length==0||b>=d.viewTo||c<=d.viewFrom){d.view=vc(a,b,c);d.viewFrom=b}else{if(d.viewFrom>b){d.view=vc(a,b,d.viewFrom).concat(d.view)}else if(d.viewFrom<b){d.view=d.view.slice(Id(a,b))}d.viewFrom=b;if(d.viewTo<c){d.view=d.view.concat(vc(a,d.viewTo,c))}else if(d.viewTo>c){d.view=d.view.slice(0,Id(a,c))}}d.viewTo=c}function Od(a){var b=a.display.view,c=0;for(var d=0;d<b.length;d++){var e=b[d];if(!e.hidden&&(!e.node||e.changes)){++c}}return c}function Pd(a){a.display.input.showSelection(a.display.input.prepareSelection())}function Qd(a,b){if(b===void 0)b=true;var c=a.doc,d={};var e=d.cursors=document.createDocumentFragment();var f=d.selection=document.createDocumentFragment();for(var g=0;g<c.sel.ranges.length;g++){if(!b&&g==c.sel.primIndex){continue}var h=c.sel.ranges[g];if(h.from().line>=a.display.viewTo||h.to().line<a.display.viewFrom){continue}var i=h.empty();if(i||a.options.showCursorWhenSelecting){Rd(a,h.head,e)}if(!i){Td(a,h,f)}}return d}function Rd(a,b,c){var d=qd(a,b,"div",null,null,!a.options.singleCursorHeightPerLine);var e=c.appendChild(C("div"," ","CodeMirror-cursor"));e.style.left=d.left+"px";e.style.top=d.top+"px";e.style.height=Math.max(0,d.bottom-d.top)*a.options.cursorHeight+"px";if(d.other){var f=c.appendChild(C("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));f.style.display="";f.style.left=d.other.left+"px";f.style.top=d.other.top+"px";f.style.height=(d.other.bottom-d.other.top)*.85+"px"}}function Sd(a,b){return a.top-b.top||a.left-b.left}function Td(a,b,c){var d=a.display,e=a.doc;var f=document.createDocumentFragment();var g=Tc(a.display),h=g.left;var i=Math.max(d.sizerWidth,Vc(a)-d.sizer.offsetLeft)-g.right;var j=e.direction=="ltr";function k(a,b,c,d){if(b<0){b=0}b=Math.round(b);d=Math.round(d);f.appendChild(C("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px;\n                             top: "+b+"px; width: "+(c==null?i-a:c)+"px;\n                             height: "+(d-b)+"px"))}function l(b,c,d){var f=Ya(e,b);var g=f.text.length;var l,m;function n(c,d){return pd(a,eb(b,c),"div",f,d)}function o(b,c,d){var e=vd(a,f,null,b);var g=c=="ltr"==(d=="after")?"left":"right";var h=d=="after"?e.begin:e.end-(/\s/.test(f.text.charAt(e.end-1))?2:1);return n(h,g)[g]}var p=ma(f,e.direction);ia(p,c||0,d==null?g:d,function(a,b,e,f){var q=e=="ltr";var r=n(a,q?"left":"right");var s=n(b-1,q?"right":"left");var t=c==null&&a==0,u=d==null&&b==g;var v=f==0,w=!p||f==p.length-1;if(s.top-r.top<=3){var x=(j?t:u)&&v;var y=(j?u:t)&&w;var z=x?h:(q?r:s).left;var A=y?i:(q?s:r).right;k(z,r.top,A-z,r.bottom)}else{var 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c=a.widgets[b],d=c.node.parentNode;if(d){c.height=d.offsetHeight}}}}function _d(a,b,c){var d=c&&c.top!=null?Math.max(0,c.top):a.scroller.scrollTop;d=Math.floor(d-Rc(a));var e=c&&c.bottom!=null?c.bottom:d+a.wrapper.clientHeight;var f=bb(b,d),g=bb(b,e);if(c&&c.ensure){var h=c.ensure.from.line,i=c.ensure.to.line;if(h<f){f=h;g=bb(b,ec(Ya(b,h))+a.wrapper.clientHeight)}else if(Math.min(i,b.lastLine())>=g){f=bb(b,ec(Ya(b,i))-a.wrapper.clientHeight);g=i}}return{from:f,to:Math.max(g,f+1)}}function ae(a,b){if(sa(a,"scrollCursorIntoView")){return}var c=a.display,d=c.sizer.getBoundingClientRect(),e=null;if(b.top+d.top<0){e=true}else if(b.bottom+d.top>(window.innerHeight||document.documentElement.clientHeight)){e=false}if(e!=null&&!o){var f=C("div","​",null,"position: absolute;\n                         top: "+(b.top-c.viewOffset-Rc(a.display))+"px;\n                         height: "+(b.bottom-b.top+Uc(a)+c.barHeight)+"px;\n                         left: "+b.left+"px; width: "+Math.max(2,b.right-b.left)+"px;");a.display.lineSpace.appendChild(f);f.scrollIntoView(e);a.display.lineSpace.removeChild(f)}}function be(a,b,c,d){if(d==null){d=0}var e;if(!a.options.lineWrapping&&b==c){b=b.ch?eb(b.line,b.sticky=="before"?b.ch-1:b.ch,"after"):b;c=b.sticky=="before"?eb(b.line,b.ch+1,"before"):b}for(var f=0;f<5;f++){var g=false;var h=qd(a,b);var i=!c||c==b?h:qd(a,c);e={left:Math.min(h.left,i.left),top:Math.min(h.top,i.top)-d,right:Math.max(h.left,i.left),bottom:Math.max(h.bottom,i.bottom)+d};var j=de(a,e);var k=a.doc.scrollTop,l=a.doc.scrollLeft;if(j.scrollTop!=null){ke(a,j.scrollTop);if(Math.abs(a.doc.scrollTop-k)>1){g=true}}if(j.scrollLeft!=null){me(a,j.scrollLeft);if(Math.abs(a.doc.scrollLeft-l)>1){g=true}}if(!g){break}}return e}function ce(a,b){var c=de(a,b);if(c.scrollTop!=null){ke(a,c.scrollTop)}if(c.scrollLeft!=null){me(a,c.scrollLeft)}}function de(a,b){var c=a.display,d=Bd(a.display);if(b.top<0){b.top=0}var e=a.curOp&&a.curOp.scrollTop!=null?a.curOp.scrollTop:c.scroller.scrollTop;var f=Wc(a),g={};if(b.bottom-b.top>f){b.bottom=b.top+f}var h=a.doc.height+Sc(c);var i=b.top<d,j=b.bottom>h-d;if(b.top<e){g.scrollTop=i?0:b.top}else if(b.bottom>e+f){var k=Math.min(b.top,(j?h:b.bottom)-f);if(k!=e){g.scrollTop=k}}var l=a.curOp&&a.curOp.scrollLeft!=null?a.curOp.scrollLeft:c.scroller.scrollLeft;var m=Vc(a)-(a.options.fixedGutter?c.gutters.offsetWidth:0);var n=b.right-b.left>m;if(n){b.right=b.left+m}if(b.left<10){g.scrollLeft=0}else if(b.left<l){g.scrollLeft=Math.max(0,b.left-(n?0:10))}else if(b.right>m+l-3){g.scrollLeft=b.right+(n?0:10)-m}return g}function ee(a,b){if(b==null){return}ie(a);a.curOp.scrollTop=(a.curOp.scrollTop==null?a.doc.scrollTop:a.curOp.scrollTop)+b}function fe(a){ie(a);var b=a.getCursor();a.curOp.scrollToPos={from:b,to:b,margin:a.options.cursorScrollMargin}}function ge(a,b,c){if(b!=null||c!=null){ie(a)}if(b!=null){a.curOp.scrollLeft=b}if(c!=null){a.curOp.scrollTop=c}}function he(a,b){ie(a);a.curOp.scrollToPos=b}function ie(a){var b=a.curOp.scrollToPos;if(b){a.curOp.scrollToPos=null;var c=rd(a,b.from),d=rd(a,b.to);je(a,c,d,b.margin)}}function je(a,b,c,d){var e=de(a,{left:Math.min(b.left,c.left),top:Math.min(b.top,c.top)-d,right:Math.max(b.right,c.right),bottom:Math.max(b.bottom,c.bottom)+d});ge(a,e.scrollLeft,e.scrollTop)}function ke(a,b){if(Math.abs(a.doc.scrollTop-b)<2){return}if(!c){Pe(a,{top:b})}le(a,b,true);if(c){Pe(a)}He(a,100)}function le(a,b,c){b=Math.max(0,Math.min(a.display.scroller.scrollHeight-a.display.scroller.clientHeight,b));if(a.display.scroller.scrollTop==b&&!c){return}a.doc.scrollTop=b;a.display.scrollbars.setScrollTop(b);if(a.display.scroller.scrollTop!=b){a.display.scroller.scrollTop=b}}function me(a,b,c,d){b=Math.max(0,Math.min(b,a.display.scroller.scrollWidth-a.display.scroller.clientWidth));if((c?b==a.doc.scrollLeft:Math.abs(a.doc.scrollLeft-b)<2)&&!d){return}a.doc.scrollLeft=b;Te(a);if(a.display.scroller.scrollLeft!=b){a.display.scroller.scrollLeft=b}a.display.scrollbars.setScrollLeft(b)}function ne(a){var b=a.display,c=b.gutters.offsetWidth;var d=Math.round(a.doc.height+Sc(a.display));return{clientHeight:b.scroller.clientHeight,viewHeight:b.wrapper.clientHeight,scrollWidth:b.scroller.scrollWidth,clientWidth:b.scroller.clientWidth,viewWidth:b.wrapper.clientWidth,barLeft:a.options.fixedGutter?c:0,docHeight:d,scrollHeight:d+Uc(a)+b.barHeight,nativeBarWidth:b.nativeBarWidth,gutterWidth:c}}var oe=function(a,b,c){this.cm=c;var d=this.vert=C("div",[C("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar");var e=this.horiz=C("div",[C("div",null,null,"height: 100%; min-height: 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f=a.viewWidth-a.barLeft-(c?d:0);this.horiz.firstChild.style.width=Math.max(0,a.scrollWidth-a.clientWidth+f)+"px"}else{this.horiz.style.display="";this.horiz.firstChild.style.width="0"}if(!this.checkedZeroWidth&&a.clientHeight>0){if(d==0){this.zeroWidthHack()}this.checkedZeroWidth=true}return{
right:c?d:0,bottom:b?d:0}};oe.prototype.setScrollLeft=function(a){if(this.horiz.scrollLeft!=a){this.horiz.scrollLeft=a}if(this.disableHoriz){this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")}};oe.prototype.setScrollTop=function(a){if(this.vert.scrollTop!=a){this.vert.scrollTop=a}if(this.disableVert){this.enableZeroWidthBar(this.vert,this.disableVert,"vert")}};oe.prototype.zeroWidthHack=function(){var a=s&&!n?"12px":"18px";this.horiz.style.height=this.vert.style.width=a;this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none";this.disableHoriz=new N;this.disableVert=new N};oe.prototype.enableZeroWidthBar=function(a,b,c){a.style.pointerEvents="auto";function d(){var e=a.getBoundingClientRect();var f=c=="vert"?document.elementFromPoint(e.right-1,(e.top+e.bottom)/2):document.elementFromPoint((e.right+e.left)/2,e.bottom-1);if(f!=a){a.style.pointerEvents="none"}else{b.set(1e3,d)}}b.set(1e3,d)};oe.prototype.clear=function(){var a=this.horiz.parentNode;a.removeChild(this.horiz);a.removeChild(this.vert)};var pe=function(){};pe.prototype.update=function(){return{bottom:0,right:0}};pe.prototype.setScrollLeft=function(){};pe.prototype.setScrollTop=function(){};pe.prototype.clear=function(){};function qe(a,b){if(!b){b=ne(a)}var c=a.display.barWidth,d=a.display.barHeight;re(a,b);for(var e=0;e<4&&c!=a.display.barWidth||d!=a.display.barHeight;e++){if(c!=a.display.barWidth&&a.options.lineWrapping){Zd(a)}re(a,ne(a));c=a.display.barWidth;d=a.display.barHeight}}function re(a,b){var c=a.display;var d=c.scrollbars.update(b);c.sizer.style.paddingRight=(c.barWidth=d.right)+"px";c.sizer.style.paddingBottom=(c.barHeight=d.bottom)+"px";c.heightForcer.style.borderBottom=d.bottom+"px solid transparent";if(d.right&&d.bottom){c.scrollbarFiller.style.display="block";c.scrollbarFiller.style.height=d.bottom+"px";c.scrollbarFiller.style.width=d.right+"px"}else{c.scrollbarFiller.style.display=""}if(d.bottom&&a.options.coverGutterNextToScrollbar&&a.options.fixedGutter){c.gutterFiller.style.display="block";c.gutterFiller.style.height=d.bottom+"px";c.gutterFiller.style.width=b.gutterWidth+"px"}else{c.gutterFiller.style.display=""}}var se={"native":oe,"null":pe};function te(a){if(a.display.scrollbars){a.display.scrollbars.clear();if(a.display.scrollbars.addClass){z(a.display.wrapper,a.display.scrollbars.addClass)}}a.display.scrollbars=new se[a.options.scrollbarStyle](function(b){a.display.wrapper.insertBefore(b,a.display.scrollbarFiller);oa(b,"mousedown",function(){if(a.state.focused){setTimeout(function(){return a.display.input.focus()},0)}});b.setAttribute("cm-not-content","true")},function(b,c){if(c=="horizontal"){me(a,b)}else{ke(a,b)}},a);if(a.display.scrollbars.addClass){H(a.display.wrapper,a.display.scrollbars.addClass)}}var ue=0;function ve(a){a.curOp={cm:a,viewChanged:false,startHeight:a.doc.height,forceUpdate:false,updateInput:0,typing:false,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:false,updateMaxLine:false,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:false,id:++ue};xc(a.curOp)}function we(a){var b=a.curOp;if(b){zc(b,function(a){for(var b=0;b<a.ops.length;b++){a.ops[b].cm.curOp=null}xe(a)})}}function xe(a){var b=a.ops;for(var c=0;c<b.length;c++){ye(b[c])}for(var d=0;d<b.length;d++){ze(b[d])}for(var e=0;e<b.length;e++){Ae(b[e])}for(var f=0;f<b.length;f++){Be(b[f])}for(var g=0;g<b.length;g++){Ce(b[g])}}function ye(a){var b=a.cm,c=b.display;Ke(b);if(a.updateMaxLine){gc(b)}a.mustUpdate=a.viewChanged||a.forceUpdate||a.scrollTop!=null||a.scrollToPos&&(a.scrollToPos.from.line<c.viewFrom||a.scrollToPos.to.line>=c.viewTo)||c.maxLineChanged&&b.options.lineWrapping;a.update=a.mustUpdate&&new Je(b,a.mustUpdate&&{top:a.scrollTop,ensure:a.scrollToPos},a.forceUpdate)}function ze(a){a.updatedDisplay=a.mustUpdate&&Ne(a.cm,a.update)}function Ae(a){var b=a.cm,c=b.display;if(a.updatedDisplay){Zd(b)}a.barMeasure=ne(b);if(c.maxLineChanged&&!b.options.lineWrapping){a.adjustWidthTo=$c(b,c.maxLine,c.maxLine.text.length).left+3;b.display.sizerWidth=a.adjustWidthTo;a.barMeasure.scrollWidth=Math.max(c.scroller.clientWidth,c.sizer.offsetLeft+a.adjustWidthTo+Uc(b)+b.display.barWidth);a.maxScrollLeft=Math.max(0,c.sizer.offsetLeft+a.adjustWidthTo-Vc(b))}if(a.updatedDisplay||a.selectionChanged){a.preparedSelection=c.input.prepareSelection()}}function Be(a){var b=a.cm;if(a.adjustWidthTo!=null){b.display.sizer.style.minWidth=a.adjustWidthTo+"px";if(a.maxScrollLeft<b.doc.scrollLeft){me(b,Math.min(b.display.scroller.scrollLeft,a.maxScrollLeft),true)}b.display.maxLineChanged=false}var c=a.focus&&a.focus==G();if(a.preparedSelection){b.display.input.showSelection(a.preparedSelection,c)}if(a.updatedDisplay||a.startHeight!=b.doc.height){qe(b,a.barMeasure)}if(a.updatedDisplay){Se(b,a.barMeasure)}if(a.selectionChanged){Ud(b)}if(b.state.focused&&a.updateInput){b.display.input.reset(a.typing)}if(c){Vd(a.cm)}}function Ce(a){var b=a.cm,c=b.display,d=b.doc;if(a.updatedDisplay){Oe(b,a.update)}if(c.wheelStartX!=null&&(a.scrollTop!=null||a.scrollLeft!=null||a.scrollToPos)){c.wheelStartX=c.wheelStartY=null}if(a.scrollTop!=null){le(b,a.scrollTop,a.forceScroll)}if(a.scrollLeft!=null){me(b,a.scrollLeft,true,true)}if(a.scrollToPos){var e=be(b,lb(d,a.scrollToPos.from),lb(d,a.scrollToPos.to),a.scrollToPos.margin);ae(b,e)}var f=a.maybeHiddenMarkers,g=a.maybeUnhiddenMarkers;if(f){for(var h=0;h<f.length;++h){if(!f[h].lines.length){ra(f[h],"hide")}}}if(g){for(var i=0;i<g.length;++i){if(g[i].lines.length){ra(g[i],"unhide")}}}if(c.wrapper.offsetHeight){d.scrollTop=b.display.scroller.scrollTop}if(a.changeObjs){ra(b,"changes",b,a.changeObjs)}if(a.update){a.update.finish()}}function De(a,b){if(a.curOp){return b()}ve(a);try{return b()}finally{we(a)}}function Ee(a,b){return function(){if(a.curOp){return b.apply(a,arguments)}ve(a);try{return b.apply(a,arguments)}finally{we(a)}}}function Fe(a){return function(){if(this.curOp){return a.apply(this,arguments)}ve(this);try{return a.apply(this,arguments)}finally{we(this)}}}function Ge(a){return function(){var b=this.cm;if(!b||b.curOp){return a.apply(this,arguments)}ve(b);try{return a.apply(this,arguments)}finally{we(b)}}}function He(a,b){if(a.doc.highlightFrontier<a.display.viewTo){a.state.highlight.set(b,K(Ie,a))}}function Ie(a){var b=a.doc;if(b.highlightFrontier>=a.display.viewTo){return}var c=+new Date+a.options.workTime;var d=sb(a,b.highlightFrontier);var e=[];b.iter(d.line,Math.min(b.first+b.size,a.display.viewTo+500),function(f){if(d.line>=a.display.viewFrom){var g=f.styles;var h=f.text.length>a.options.maxHighlightLength?Ua(b.mode,d.state):null;var i=qb(a,f,d,true);if(h){d.state=h}f.styles=i.styles;var j=f.styleClasses,k=i.classes;if(k){f.styleClasses=k}else if(j){f.styleClasses=null}var l=!g||g.length!=f.styles.length||j!=k&&(!j||!k||j.bgClass!=k.bgClass||j.textClass!=k.textClass);for(var m=0;!l&&m<g.length;++m){l=g[m]!=f.styles[m]}if(l){e.push(d.line)}f.stateAfter=d.save();d.nextLine()}else{if(f.text.length<=a.options.maxHighlightLength){tb(a,f.text,d)}f.stateAfter=d.line%5==0?d.save():null;d.nextLine()}if(+new Date>c){He(a,a.options.workDelay);return true}});b.highlightFrontier=d.line;b.modeFrontier=Math.max(b.modeFrontier,d.line);if(e.length){De(a,function(){for(var b=0;b<e.length;b++){Kd(a,e[b],"text")}})}}var Je=function(a,b,c){var d=a.display;this.viewport=b;this.visible=_d(d,a.doc,b);this.editorIsHidden=!d.wrapper.offsetWidth;this.wrapperHeight=d.wrapper.clientHeight;this.wrapperWidth=d.wrapper.clientWidth;this.oldDisplayWidth=Vc(a);this.force=c;this.dims=Dd(a);this.events=[]};Je.prototype.signal=function(a,b){if(ua(a,b)){this.events.push(arguments)}};Je.prototype.finish=function(){for(var a=0;a<this.events.length;a++){ra.apply(null,this.events[a])}};function Ke(a){var b=a.display;if(!b.scrollbarsClipped&&b.scroller.offsetWidth){b.nativeBarWidth=b.scroller.offsetWidth-b.scroller.clientWidth;b.heightForcer.style.height=Uc(a)+"px";b.sizer.style.marginBottom=-b.nativeBarWidth+"px";b.sizer.style.borderRightWidth=Uc(a)+"px";b.scrollbarsClipped=true}}function Le(a){if(a.hasFocus()){return null}var b=G();if(!b||!F(a.display.lineDiv,b)){return null}var c={activeElt:b};if(window.getSelection){var d=window.getSelection();if(d.anchorNode&&d.extend&&F(a.display.lineDiv,d.anchorNode)){c.anchorNode=d.anchorNode;c.anchorOffset=d.anchorOffset;c.focusNode=d.focusNode;c.focusOffset=d.focusOffset}}return c}function Me(a){if(!a||!a.activeElt||a.activeElt==G()){return}a.activeElt.focus();if(!/^(INPUT|TEXTAREA)$/.test(a.activeElt.nodeName)&&a.anchorNode&&F(document.body,a.anchorNode)&&F(document.body,a.focusNode)){var b=window.getSelection(),c=document.createRange();c.setEnd(a.anchorNode,a.anchorOffset);c.collapse(false);b.removeAllRanges();b.addRange(c);b.extend(a.focusNode,a.focusOffset)}}function Ne(a,b){var c=a.display,d=a.doc;if(b.editorIsHidden){Ld(a);return false}if(!b.force&&b.visible.from>=c.viewFrom&&b.visible.to<=c.viewTo&&(c.updateLineNumbers==null||c.updateLineNumbers>=c.viewTo)&&c.renderedView==c.view&&Od(a)==0){return false}if(Ue(a)){Ld(a);b.dims=Dd(a)}var e=d.first+d.size;var f=Math.max(b.visible.from-a.options.viewportMargin,d.first);var g=Math.min(e,b.visible.to+a.options.viewportMargin);if(c.viewFrom<f&&f-c.viewFrom<20){f=Math.max(d.first,c.viewFrom)}if(c.viewTo>g&&c.viewTo-g<20){g=Math.min(e,c.viewTo)}if(Db){f=ac(a.doc,f);g=bc(a.doc,g)}var h=f!=c.viewFrom||g!=c.viewTo||c.lastWrapHeight!=b.wrapperHeight||c.lastWrapWidth!=b.wrapperWidth;Nd(a,f,g);c.viewOffset=ec(Ya(a.doc,c.viewFrom));a.display.mover.style.top=c.viewOffset+"px";var i=Od(a);if(!h&&i==0&&!b.force&&c.renderedView==c.view&&(c.updateLineNumbers==null||c.updateLineNumbers>=c.viewTo)){return false}var j=Le(a);if(i>4){c.lineDiv.style.display="none"}Qe(a,c.updateLineNumbers,b.dims);if(i>4){c.lineDiv.style.display=""}c.renderedView=c.view;Me(j);A(c.cursorDiv);A(c.selectionDiv);c.gutters.style.height=c.sizer.style.minHeight=0;if(h){c.lastWrapHeight=b.wrapperHeight;c.lastWrapWidth=b.wrapperWidth;He(a,400)}c.updateLineNumbers=null;return true}function Oe(a,b){var c=b.viewport;for(var d=true;;d=false){if(!d||!a.options.lineWrapping||b.oldDisplayWidth==Vc(a)){if(c&&c.top!=null){c={top:Math.min(a.doc.height+Sc(a.display)-Wc(a),c.top)}}b.visible=_d(a.display,a.doc,c);if(b.visible.from>=a.display.viewFrom&&b.visible.to<=a.display.viewTo){break}}else if(d){b.visible=_d(a.display,a.doc,c)}if(!Ne(a,b)){break}Zd(a);var e=ne(a);Pd(a);qe(a,e);Se(a,e);b.force=false}b.signal(a,"update",a);if(a.display.viewFrom!=a.display.reportedViewFrom||a.display.viewTo!=a.display.reportedViewTo){b.signal(a,"viewportChange",a,a.display.viewFrom,a.display.viewTo);a.display.reportedViewFrom=a.display.viewFrom;a.display.reportedViewTo=a.display.viewTo}}function Pe(a,b){var c=new Je(a,b);if(Ne(a,c)){Zd(a);Oe(a,c);var d=ne(a);Pd(a);qe(a,d);Se(a,d);c.finish()}}function Qe(a,b,c){var d=a.display,e=a.options.lineNumbers;var f=d.lineDiv,g=f.firstChild;function h(b){var c=b.nextSibling;if(i&&s&&a.display.currentWheelTarget==b){b.style.display="none"}else{b.parentNode.removeChild(b)}return c}var j=d.view,k=d.viewFrom;for(var l=0;l<j.length;l++){var m=j[l];if(m.hidden);else if(!m.node||m.node.parentNode!=f){var n=Lc(a,m,k,c);f.insertBefore(n,g)}else{while(g!=m.node){g=h(g)}var o=e&&b!=null&&b<=k&&m.lineNumber;if(m.changes){if(O(m.changes,"gutter")>-1){o=false}Dc(a,m,k,c)}if(o){A(m.lineNumber);m.lineNumber.appendChild(document.createTextNode(db(a.options,k)))}g=m.node.nextSibling}k+=m.size}while(g){g=h(g)}}function Re(a){var b=a.gutters.offsetWidth;a.sizer.style.marginLeft=b+"px"}function Se(a,b){a.display.sizer.style.minHeight=b.docHeight+"px";a.display.heightForcer.style.top=b.docHeight+"px";a.display.gutters.style.height=b.docHeight+a.display.barHeight+Uc(a)+"px"}function Te(a){var b=a.display,c=b.view;if(!b.alignWidgets&&(!b.gutters.firstChild||!a.options.fixedGutter)){return}var d=Ed(b)-b.scroller.scrollLeft+a.doc.scrollLeft;var e=b.gutters.offsetWidth,f=d+"px";for(var g=0;g<c.length;g++){if(!c[g].hidden){if(a.options.fixedGutter){if(c[g].gutter){c[g].gutter.style.left=f}if(c[g].gutterBackground){c[g].gutterBackground.style.left=f}}var h=c[g].alignable;if(h){for(var i=0;i<h.length;i++){h[i].style.left=f}}}}if(a.options.fixedGutter){b.gutters.style.left=d+e+"px"}}function Ue(a){if(!a.options.lineNumbers){return false}var b=a.doc,c=db(a.options,b.first+b.size-1),d=a.display;if(c.length!=d.lineNumChars){var e=d.measure.appendChild(C("div",[C("div",c)],"CodeMirror-linenumber CodeMirror-gutter-elt"));var f=e.firstChild.offsetWidth,g=e.offsetWidth-f;d.lineGutter.style.width="";d.lineNumInnerWidth=Math.max(f,d.lineGutter.offsetWidth-g)+1;d.lineNumWidth=d.lineNumInnerWidth+g;d.lineNumChars=d.lineNumInnerWidth?c.length:-1;d.lineGutter.style.width=d.lineNumWidth+"px";Re(a.display);return true}return false}function Ve(a,b){var c=[],d=false;for(var e=0;e<a.length;e++){var f=a[e],g=null;if(typeof 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e=a.history,f,g=a.sel;var h=b=="undo"?e.done:e.undone,i=b=="undo"?e.undone:e.done;var j=0;for(;j<h.length;j++){f=h[j];if(c?f.ranges&&!f.equals(a.sel):!f.ranges){break}}if(j==h.length){return}e.lastOrigin=e.lastSelOrigin=null;for(;;){f=h.pop();if(f.ranges){Bf(f,i);if(c&&!f.equals(a.sel)){Of(a,f,{clearRedo:false});return}g=f}else if(d){h.push(f);return}else{break}}var k=[];Bf(g,i);i.push({changes:k,generation:e.generation});e.generation=f.generation||++e.maxGeneration;var l=ua(a,"beforeChange")||a.cm&&ua(a.cm,"beforeChange");var m=function(c){var d=f.changes[c];d.origin=b;if(l&&!Xf(a,d,false)){h.length=0;return{}}k.push(vf(a,d));var e=c?jf(a,d):X(h);ag(a,d,e,Ff(a,d));if(!c&&a.cm){a.cm.scrollIntoView({from:d.from,to:gf(d)})}var g=[];qf(a,function(a,b){if(!b&&O(g,a.history)==-1){fg(a.history,d);g.push(a.history)}ag(a,d,null,Ff(a,d))})};for(var n=f.changes.length-1;n>=0;--n){var o=m(n);if(o)return o.v}}function _f(a,b){if(b==0){return}a.first+=b;a.sel=new 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h=false,i=f.line;if(!a.options.lineWrapping){i=ab(Zb(Ya(d,f.line)));d.iter(i,g.line+1,function(a){if(a==e.maxLine){h=true;return true}})}if(d.sel.contains(b.from,b.to)>-1){ta(a)}pf(d,b,c,Fd(a));if(!a.options.lineWrapping){d.iter(i,f.line+b.text.length,function(a){var b=fc(a);if(b>e.maxLineLength){e.maxLine=a;e.maxLineLength=b;e.maxLineChanged=true;h=false}});if(h){a.curOp.updateMaxLine=true}}Bb(d,f.line);He(a,400);var j=b.text.length-(g.line-f.line)-1;if(b.full){Jd(a)}else if(f.line==g.line&&b.text.length==1&&!of(a.doc,b)){Kd(a,f.line,"text")}else{Jd(a,f.line,g.line+1,j)}var k=ua(a,"changes"),l=ua(a,"change");if(l||k){var m={from:f,to:g,text:b.text,removed:b.removed,origin:b.origin};if(l){Bc(a,"change",a,m)}if(k){(a.curOp.changeObjs||(a.curOp.changeObjs=[])).push(m)}}a.display.selForContextMenu=null}function cg(a,b,c,d,e){var f;if(!d){d=c}if(fb(d,c)<0){f=[d,c],c=f[0],d=f[1]}if(typeof b=="string"){b=a.splitLines(b)}Yf(a,{from:c,to:d,text:b,origin:e})}function 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d=this.children[c],e=d.chunkSize();if(a<e){var f=Math.min(b,e-a),g=d.height;d.removeInner(a,f);this.height-=g-d.height;if(e==f){this.children.splice(c--,1);d.parent=null}if((b-=f)==0){break}a=0}else{a-=e}}if(this.size-b<25&&(this.children.length>1||!(this.children[0]instanceof hg))){var h=[];this.collapse(h);this.children=[new hg(h)];this.children[0].parent=this}},collapse:function(a){for(var b=0;b<this.children.length;++b){this.children[b].collapse(a)}},insertInner:function(a,b,c){this.size+=b.length;this.height+=c;for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<=f){e.insertInner(a,b,c);if(e.lines&&e.lines.length>50){var g=e.lines.length%25+25;for(var h=g;h<e.lines.length;){var i=new hg(e.lines.slice(h,h+=25));e.height-=i.height;this.children.splice(++d,0,i);i.parent=this}e.lines=e.lines.slice(0,g);this.maybeSpill()}break}a-=f}},maybeSpill:function(){if(this.children.length<=10){return}var a=this;do{var b=a.children.splice(a.children.length-5,5);var c=new ig(b);if(!a.parent){var d=new ig(a.children);d.parent=a;a.children=[d,c];a=d}else{a.size-=c.size;a.height-=c.height;var e=O(a.parent.children,a);a.parent.children.splice(e+1,0,c)}c.parent=a.parent}while(a.children.length>10);a.parent.maybeSpill()},iterN:function(a,b,c){for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<f){var g=Math.min(b,f-a);if(e.iterN(a,g,c)){return true}if((b-=g)==0){break}a=0}else{a-=f}}}};var jg=function(a,b,c){if(c){for(var d in c){if(c.hasOwnProperty(d)){this[d]=c[d]}}}this.doc=a;this.node=b};jg.prototype.clear=function(){var a=this.doc.cm,b=this.line.widgets,c=this.line,d=ab(c);if(d==null||!b){return}for(var e=0;e<b.length;++e){if(b[e]==this){b.splice(e--,1)}}if(!b.length){c.widgets=null}var f=Pc(this);_a(c,Math.max(0,c.height-f));if(a){De(a,function(){kg(a,c,-f);Kd(a,d,"widget")});Bc(a,"lineWidgetCleared",a,this,d)}};jg.prototype.changed=function(){var a=this;var b=this.height,c=this.doc.cm,d=this.line;this.height=null;var e=Pc(this)-b;if(!e){return}if(!cc(this.doc,d)){_a(d,d.height+e)}if(c){De(c,function(){c.curOp.forceUpdate=true;kg(c,d,e);Bc(c,"lineWidgetChanged",c,a,ab(d))})}};va(jg);function kg(a,b,c){if(ec(b)<(a.curOp&&a.curOp.scrollTop||a.doc.scrollTop)){ee(a,c)}}function lg(a,b,c,d){var e=new jg(a,c,d);var f=a.cm;if(f&&e.noHScroll){f.display.alignWidgets=true}gg(a,b,"widget",function(b){var c=b.widgets||(b.widgets=[]);if(e.insertAt==null){c.push(e)}else{c.splice(Math.min(c.length-1,Math.max(0,e.insertAt)),0,e)}e.line=b;if(f&&!cc(a,b)){var d=ec(b)<a.scrollTop;_a(b,b.height+Pc(e));if(d){ee(f,e.height)}f.curOp.forceUpdate=true}return true});if(f){Bc(f,"lineWidgetAdded",f,e,typeof b=="number"?b:ab(b))}return e}var mg=0;var ng=function(a,b){this.lines=[];this.type=b;this.doc=a;this.id=++mg};ng.prototype.clear=function(){if(this.explicitlyCleared){return}var a=this.doc.cm,b=a&&!a.curOp;if(b){ve(a)}if(ua(this,"clear")){var c=this.find();if(c){Bc(this,"clear",c.from,c.to)}}var d=null,e=null;for(var f=0;f<this.lines.length;++f){var g=this.lines[f];var h=Hb(g.markedSpans,this);if(a&&!this.collapsed){Kd(a,ab(g),"text")}else if(a){if(h.to!=null){e=ab(g)}if(h.from!=null){d=ab(g)}}g.markedSpans=Ib(g.markedSpans,h);if(h.from==null&&this.collapsed&&!cc(this.doc,g)&&a){_a(g,Bd(a.display))}}if(a&&this.collapsed&&!a.options.lineWrapping){for(var i=0;i<this.lines.length;++i){var j=Zb(this.lines[i]),k=fc(j);if(k>a.display.maxLineLength){a.display.maxLine=j;a.display.maxLineLength=k;a.display.maxLineChanged=true}}}if(d!=null&&a&&this.collapsed){Jd(a,d,e+1)}this.lines.length=0;this.explicitlyCleared=true;if(this.atomic&&this.doc.cantEdit){this.doc.cantEdit=false;if(a){Rf(a.doc)}}if(a){Bc(a,"markerCleared",a,this,d,e)}if(b){we(a)}if(this.parent){this.parent.clear()}};ng.prototype.find=function(a,b){if(a==null&&this.type=="bookmark"){a=1}var c,d;for(var e=0;e<this.lines.length;++e){var f=this.lines[e];var g=Hb(f.markedSpans,this);if(g.from!=null){c=eb(b?f:ab(f),g.from);if(a==-1){return c}}if(g.to!=null){d=eb(b?f:ab(f),g.to);if(a==1){return d}}}return c&&{from:c,to:d}};ng.prototype.changed=function(){var a=this;var b=this.find(-1,true),c=this,d=this.doc.cm;if(!b||!d){return}De(d,function(){var e=b.line,f=ab(b.line);var g=_c(d,f);if(g){hd(g);d.curOp.selectionChanged=d.curOp.forceUpdate=true}d.curOp.updateMaxLine=true;if(!cc(c.doc,e)&&c.height!=null){var h=c.height;c.height=null;var i=Pc(c)-h;if(i){_a(e,e.height+i)}}Bc(d,"markerChanged",d,a)})};ng.prototype.attachLine=function(a){if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;if(!b.maybeHiddenMarkers||O(b.maybeHiddenMarkers,this)==-1){(b.maybeUnhiddenMarkers||(b.maybeUnhiddenMarkers=[])).push(this)}}this.lines.push(a)};ng.prototype.detachLine=function(a){this.lines.splice(O(this.lines,a),1);if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;(b.maybeHiddenMarkers||(b.maybeHiddenMarkers=[])).push(this)}};va(ng);function og(a,b,c,d,e){if(d&&d.shared){return qg(a,b,c,d,e)}if(a.cm&&!a.cm.curOp){return Ee(a.cm,og)(a,b,c,d,e)}var f=new ng(a,e),g=fb(b,c);if(d){L(d,f,false)}if(g>0||g==0&&f.clearWhenEmpty!==false){return f}if(f.replacedWith){f.collapsed=true;f.widgetNode=D("span",[f.replacedWith],"CodeMirror-widget");if(!d.handleMouseEvents){f.widgetNode.setAttribute("cm-ignore-events","true")}if(d.insertLeft){f.widgetNode.insertLeft=true}}if(f.collapsed){if(Yb(a,b.line,b,c,f)||b.line!=c.line&&Yb(a,c.line,b,c,f)){throw new Error("Inserting collapsed marker partially overlapping an existing one")}Fb()}if(f.addToHistory){yf(a,{from:b,to:c,origin:"markText"},a.sel,NaN)}var h=b.line,i=a.cm,j;a.iter(h,c.line+1,function(a){if(i&&f.collapsed&&!i.options.lineWrapping&&Zb(a)==i.display.maxLine){j=true}if(f.collapsed&&h!=b.line){_a(a,0)}Jb(a,new Gb(f,h==b.line?b.ch:null,h==c.line?c.ch:null));++h});if(f.collapsed){a.iter(b.line,c.line+1,function(b){if(cc(a,b)){_a(b,0)}})}if(f.clearOnEnter){oa(f,"beforeCursorEnter",function(){return f.clear()})}if(f.readOnly){Eb();if(a.history.done.length||a.history.undone.length){a.clearHistory()}}if(f.collapsed){f.id=++mg;f.atomic=true}if(i){if(j){i.curOp.updateMaxLine=true}if(f.collapsed){Jd(i,b.line,c.line+1)}else if(f.className||f.startStyle||f.endStyle||f.css||f.attributes||f.title){for(var k=b.line;k<=c.line;k++){Kd(i,k,"text")}}if(f.atomic){Rf(i.doc)}Bc(i,"markerAdded",i,f)}return f}var pg=function(a,b){this.markers=a;this.primary=b;for(var c=0;c<a.length;++c){a[c].parent=this}};pg.prototype.clear=function(){if(this.explicitlyCleared){return}this.explicitlyCleared=true;for(var a=0;a<this.markers.length;++a){this.markers[a].clear()}Bc(this,"clear")};pg.prototype.find=function(a,b){return this.primary.find(a,b)};va(pg);function qg(a,b,c,d,e){d=L(d);d.shared=false;var 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g=ka(f,c.ch,c.sticky),h=f[g];if(h.from!=c.ch&&h.to!=c.ch){return b}var i=g+(h.from==c.ch==(h.level!=1)?0:1);if(i==0||i==f.length){return b}var j;if(d.line!=c.line){j=(d.line-c.line)*(a.doc.direction=="ltr"?1:-1)>0}else{var k=ka(f,d.ch,d.sticky);var l=k-g||(d.ch-c.ch)*(h.level==1?-1:1);if(k==i-1||k==i){j=l<0}else{j=l>0}}var m=f[i+(j?-1:0)];var n=j==(m.level==1);var o=n?m.from:m.to,p=n?"after":"before";return c.ch==o&&c.sticky==p?b:new df(new eb(c.line,o,p),d)}function yh(a,b,c,d){var e,f;if(b.touches){e=b.touches[0].clientX;f=b.touches[0].clientY}else{try{e=b.clientX;f=b.clientY}catch(m){return false}}if(e>=Math.floor(a.display.gutters.getBoundingClientRect().right)){return false}if(d){wa(b)}var g=a.display;var h=g.lineDiv.getBoundingClientRect();if(f>h.bottom||!ua(a,c)){return ya(b)}f-=h.top-g.viewOffset;for(var i=0;i<a.display.gutterSpecs.length;++i){var j=g.gutters.childNodes[i];if(j&&j.getBoundingClientRect().right>=e){var k=bb(a.doc,f);var 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Bd(this.display)},defaultCharWidth:function(){return Cd(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(a,b,c,d,e){var f=this.display;a=qd(this,lb(this.doc,a));var g=a.bottom,h=a.left;b.style.position="absolute";b.setAttribute("cm-ignore-events","true");this.display.input.setUneditable(b);f.sizer.appendChild(b);if(d=="over"){g=a.top}else if(d=="above"||d=="near"){var i=Math.max(f.wrapper.clientHeight,this.doc.height),j=Math.max(f.sizer.clientWidth,f.lineSpace.clientWidth);if((d=="above"||a.bottom+b.offsetHeight>i)&&a.top>b.offsetHeight){g=a.top-b.offsetHeight}else if(a.bottom+b.offsetHeight<=i){g=a.bottom}if(h+b.offsetWidth>j){h=j-b.offsetWidth}}b.style.top=g+"px";b.style.left=b.style.right="";if(e=="right"){h=f.sizer.clientWidth-b.offsetWidth;b.style.right="0px"}else{if(e=="left"){h=0}else if(e=="middle"){h=(f.sizer.clientWidth-b.offsetWidth)/2}b.style.left=h+"px"}if(c){ce(this,{left:h,top:g,right:h+b.offsetWidth,bottom:g+b.offsetHeight})}},triggerOnKeyDown:Fe(hh),triggerOnKeyPress:Fe(kh),triggerOnKeyUp:jh,triggerOnMouseDown:Fe(qh),execCommand:function(a){if(Xg.hasOwnProperty(a)){return Xg[a].call(null,this)}},triggerElectric:Fe(function(a){Rh(this,a)}),findPosH:function(a,b,c,d){var e=1;if(b<0){e=-1;b=-b}var f=lb(this.doc,a);for(var g=0;g<b;++g){f=Wh(this.doc,f,e,c,d);if(f.hitSide){break}}return f},moveH:Fe(function(a,b){var c=this;this.extendSelectionsBy(function(d){if(c.display.shift||c.doc.extend||d.empty()){return Wh(c.doc,d.head,a,b,c.options.rtlMoveVisually)}else{return a<0?d.from():d.to()}},T)}),deleteH:Fe(function(a,b){var c=this.doc.sel,d=this.doc;if(c.somethingSelected()){d.replaceSelection("",null,"+delete")}else{Sg(this,function(c){var e=Wh(d,c.head,a,b,false);return a<0?{from:e,to:c.head}:{from:c.head,to:e}})}}),findPosV:function(a,b,c,d){var e=1,f=d;if(b<0){e=-1;b=-b}var g=lb(this.doc,a);for(var h=0;h<b;++h){var i=qd(this,g,"div");if(f==null){f=i.left}else{i.left=f}g=Xh(this,i,e,c);if(g.hitSide){break}}return g},moveV:Fe(function(a,b){var c=this;var d=this.doc,e=[];var f=!this.display.shift&&!d.extend&&d.sel.somethingSelected();d.extendSelectionsBy(function(g){if(f){return a<0?g.from():g.to()}var h=qd(c,g.head,"div");if(g.goalColumn!=null){h.left=g.goalColumn}e.push(h.left);var i=Xh(c,h,a,b);if(b=="page"&&g==d.sel.primary()){ee(c,pd(c,i,"div").top-h.top)}return i},T);if(e.length){for(var g=0;g<d.sel.ranges.length;g++){d.sel.ranges[g].goalColumn=e[g]}}}),findWordAt:function(a){var b=this.doc,c=Ya(b,a.line).text;var d=a.ch,e=a.ch;if(c){var f=this.getHelper(a,"wordChars");if((a.sticky=="before"||e==c.length)&&d){--d}else{++e}var g=c.charAt(d);var h=ca(g,f)?function(a){return ca(a,f)}:/\s/.test(g)?function(a){return/\s/.test(a)}:function(a){return!/\s/.test(a)&&!ca(a)};while(d>0&&h(c.charAt(d-1))){--d}while(e<c.length&&h(c.charAt(e))){++e}}return new df(eb(a.line,d),eb(a.line,e))},toggleOverwrite:function(a){if(a!=null&&a==this.state.overwrite){return}if(this.state.overwrite=!this.state.overwrite){H(this.display.cursorDiv,"CodeMirror-overwrite")}else{z(this.display.cursorDiv,"CodeMirror-overwrite")}ra(this,"overwriteToggle",this,this.state.overwrite)},hasFocus:function(){return this.display.input.getField()==G()},isReadOnly:function(){return!!(this.options.readOnly||this.doc.cantEdit)},scrollTo:Fe(function(a,b){ge(this,a,b)}),getScrollInfo:function(){var a=this.display.scroller;return{left:a.scrollLeft,top:a.scrollTop,height:a.scrollHeight-Uc(this)-this.display.barHeight,width:a.scrollWidth-Uc(this)-this.display.barWidth,clientHeight:Wc(this),clientWidth:Vc(this)}},scrollIntoView:Fe(function(a,b){if(a==null){a={from:this.doc.sel.primary().head,to:null};if(b==null){b=this.options.cursorScrollMargin}}else if(typeof a=="number"){a={from:eb(a,0),to:null}}else if(a.from==null){a={from:a,to:null}}if(!a.to){a.to=a.from}a.margin=b||0;if(a.from.line!=null){he(this,a)}else{je(this,a.from,a.to,a.margin)}}),setSize:Fe(function(a,b){var c=this;var d=function(a){return typeof a=="number"||/^\d+$/.test(String(a))?a+"px":a};if(a!=null){this.display.wrapper.style.width=d(a)}if(b!=null){this.display.wrapper.style.height=d(b)}if(this.options.lineWrapping){id(this)}var e=this.display.viewFrom;this.doc.iter(e,this.display.viewTo,function(a){if(a.widgets){for(var b=0;b<a.widgets.length;b++){if(a.widgets[b].noHScroll){Kd(c,e,"widget");break}}}++e});this.curOp.forceUpdate=true;ra(this,"refresh",this)}),operation:function(a){return De(this,a)},startOperation:function(){return ve(this)},endOperation:function(){return we(this)},refresh:Fe(function(){var a=this.display.cachedTextHeight;Jd(this);this.curOp.forceUpdate=true;jd(this);ge(this,this.doc.scrollLeft,this.doc.scrollTop);Re(this.display);if(a==null||Math.abs(a-Bd(this.display))>.5||this.options.lineWrapping){Gd(this)}ra(this,"refresh",this)}),swapDoc:Fe(function(a){var b=this.doc;b.cm=null;if(this.state.selectingText){this.state.selectingText()}rf(this,a);jd(this);this.display.input.reset();ge(this,a.scrollLeft,a.scrollTop);this.curOp.forceScroll=true;Bc(this,"swapDoc",this,b);return b}),phrase:function(a){var b=this.options.phrases;return b&&Object.prototype.hasOwnProperty.call(b,a)?b[a]:a},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}};va(a);a.registerHelper=function(b,d,e){if(!c.hasOwnProperty(b)){c[b]=a[b]={_global:[]}}c[b][d]=e};a.registerGlobalHelper=function(b,d,e,f){a.registerHelper(b,d,f);c[b]._global.push({pred:e,val:f})}}function Wh(a,b,c,d,e){var f=b;var g=c;var h=Ya(a,b.line);var i=e&&a.direction=="rtl"?-c:c;function j(){var c=b.line+i;if(c<a.first||c>=a.first+a.size){return false}b=new eb(c,b.ch,b.sticky);return h=Ya(a,c)}function k(d){var f;if(e){f=Wg(a.cm,h,b,c)}else{f=Ug(h,b,c)}if(f==null){if(!d&&j()){b=Vg(e,a.cm,h,b.line,i)}else{return false}}else{b=f}return true}if(d=="char"){k()}else if(d=="column"){k(true)}else if(d=="word"||d=="group"){var l=null,m=d=="group";var n=a.cm&&a.cm.getHelper(b,"wordChars");for(var o=true;;o=false){if(c<0&&!k(!o)){break}var p=h.text.charAt(b.ch)||"\n";var q=ca(p,n)?"w":m&&p=="\n"?"n":!m||/\s/.test(p)?null:"p";if(m&&!o&&!q){q="s"}if(l&&l!=q){if(c<0){c=1;k();b.sticky="after"}break}if(q){l=q}if(c>0&&!k(!o)){break}}}var r=Uf(a,b,f,g,true);if(gb(f,r)){r.hitSide=true}return r}function Xh(a,b,c,d){var e=a.doc,f=b.left,g;if(d=="page"){var h=Math.min(a.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);var i=Math.max(h-.5*Bd(a.display),3);g=(c>0?b.bottom:b.top)+c*i}else if(d=="line"){g=c>0?b.bottom+3:b.top-3}var j;for(;;){j=td(a,f,g);if(!j.outside){break}if(c<0?g<=0:g>=e.height){j.hitSide=true;break}g+=c*5}return j}var Yh=function(a){this.cm=a;this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null;this.polling=new N;this.composing=null;this.gracePeriod=false;this.readDOMTimeout=null};Yh.prototype.init=function(a){var b=this;var c=this,d=c.cm;var e=c.div=a.lineDiv;Th(e,d.options.spellcheck,d.options.autocorrect,d.options.autocapitalize);function f(a){for(var b=a.target;b;b=b.parentNode){if(b==e){return true}
if(/\bCodeMirror-(?:line)?widget\b/.test(b.className)){break}}return false}oa(e,"paste",function(a){if(!f(a)||sa(d,a)||Qh(a,d)){return}if(h<=11){setTimeout(Ee(d,function(){return b.updateFromDOM()}),20)}});oa(e,"compositionstart",function(a){b.composing={data:a.data,done:false}});oa(e,"compositionupdate",function(a){if(!b.composing){b.composing={data:a.data,done:false}}});oa(e,"compositionend",function(a){if(b.composing){if(a.data!=b.composing.data){b.readFromDOMSoon()}b.composing.done=true}});oa(e,"touchstart",function(){return c.forceCompositionEnd()});oa(e,"input",function(){if(!b.composing){b.readFromDOMSoon()}});function g(a){if(!f(a)||sa(d,a)){return}if(d.somethingSelected()){Oh({lineWise:false,text:d.getSelections()});if(a.type=="cut"){d.replaceSelection("",null,"cut")}}else if(!d.options.lineWiseCopyCut){return}else{var b=Sh(d);Oh({lineWise:true,text:b.text});if(a.type=="cut"){d.operation(function(){d.setSelections(b.ranges,0,R);d.replaceSelection("",null,"cut")})}}if(a.clipboardData){a.clipboardData.clearData();var g=Nh.text.join("\n");a.clipboardData.setData("Text",g);if(a.clipboardData.getData("Text")==g){a.preventDefault();return}}var h=Uh(),i=h.firstChild;d.display.lineSpace.insertBefore(h,d.display.lineSpace.firstChild);i.value=Nh.text.join("\n");var j=document.activeElement;J(i);setTimeout(function(){d.display.lineSpace.removeChild(h);j.focus();if(j==e){c.showPrimarySelection()}},50)}oa(e,"copy",g);oa(e,"cut",g)};Yh.prototype.screenReaderLabelChanged=function(a){if(a){this.div.setAttribute("aria-label",a)}else{this.div.removeAttribute("aria-label")}};Yh.prototype.prepareSelection=function(){var a=Qd(this.cm,false);a.focus=document.activeElement==this.div;return a};Yh.prototype.showSelection=function(a,b){if(!a||!this.cm.display.view.length){return}if(a.focus||b){this.showPrimarySelection()}this.showMultipleSelections(a)};Yh.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()};Yh.prototype.showPrimarySelection=function(){var a=this.getSelection(),b=this.cm,d=b.doc.sel.primary();var e=d.from(),f=d.to();if(b.display.viewTo==b.display.viewFrom||e.line>=b.display.viewTo||f.line<b.display.viewFrom){a.removeAllRanges();return}var g=bi(b,a.anchorNode,a.anchorOffset);var h=bi(b,a.focusNode,a.focusOffset);if(g&&!g.bad&&h&&!h.bad&&fb(jb(g,h),e)==0&&fb(ib(g,h),f)==0){return}var i=b.display.view;var j=e.line>=b.display.viewFrom&&Zh(b,e)||{node:i[0].measure.map[2],offset:0};var k=f.line<b.display.viewTo&&Zh(b,f);if(!k){var l=i[i.length-1].measure;var m=l.maps?l.maps[l.maps.length-1]:l.map;k={node:m[m.length-1],offset:m[m.length-2]-m[m.length-3]}}if(!j||!k){a.removeAllRanges();return}var n=a.rangeCount&&a.getRangeAt(0),o;try{o=E(j.node,j.offset,k.offset,k.node)}catch(p){}if(o){if(!c&&b.state.focused){a.collapse(j.node,j.offset);if(!o.collapsed){a.removeAllRanges();a.addRange(o)}}else{a.removeAllRanges();a.addRange(o)}if(n&&a.anchorNode==null){a.addRange(n)}else if(c){this.startGracePeriod()}}this.rememberSelection()};Yh.prototype.startGracePeriod=function(){var a=this;clearTimeout(this.gracePeriod);this.gracePeriod=setTimeout(function(){a.gracePeriod=false;if(a.selectionChanged()){a.cm.operation(function(){return a.cm.curOp.selectionChanged=true})}},20)};Yh.prototype.showMultipleSelections=function(a){B(this.cm.display.cursorDiv,a.cursors);B(this.cm.display.selectionDiv,a.selection)};Yh.prototype.rememberSelection=function(){var a=this.getSelection();this.lastAnchorNode=a.anchorNode;this.lastAnchorOffset=a.anchorOffset;this.lastFocusNode=a.focusNode;this.lastFocusOffset=a.focusOffset};Yh.prototype.selectionInEditor=function(){var a=this.getSelection();if(!a.rangeCount){return false}var b=a.getRangeAt(0).commonAncestorContainer;return F(this.div,b)};Yh.prototype.focus=function(){if(this.cm.options.readOnly!="nocursor"){if(!this.selectionInEditor()||document.activeElement!=this.div){this.showSelection(this.prepareSelection(),true)}this.div.focus()}};Yh.prototype.blur=function(){this.div.blur()};Yh.prototype.getField=function(){return this.div};Yh.prototype.supportsTouch=function(){return true};Yh.prototype.receivedFocus=function(){var a=this;if(this.selectionInEditor()){this.pollSelection()}else{De(this.cm,function(){return a.cm.curOp.selectionChanged=true})}function b(){if(a.cm.state.focused){a.pollSelection();a.polling.set(a.cm.options.pollInterval,b)}}this.polling.set(this.cm.options.pollInterval,b)};Yh.prototype.selectionChanged=function(){var a=this.getSelection();return a.anchorNode!=this.lastAnchorNode||a.anchorOffset!=this.lastAnchorOffset||a.focusNode!=this.lastFocusNode||a.focusOffset!=this.lastFocusOffset};Yh.prototype.pollSelection=function(){if(this.readDOMTimeout!=null||this.gracePeriod||!this.selectionChanged()){return}var a=this.getSelection(),b=this.cm;if(q&&k&&this.cm.display.gutterSpecs.length&&$h(a.anchorNode)){this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs});this.blur();this.focus();return}if(this.composing){return}this.rememberSelection();var c=bi(b,a.anchorNode,a.anchorOffset);var d=bi(b,a.focusNode,a.focusOffset);if(c&&d){De(b,function(){Of(b.doc,ff(c,d),R);if(c.bad||d.bad){b.curOp.selectionChanged=true}})}};Yh.prototype.pollContent=function(){if(this.readDOMTimeout!=null){clearTimeout(this.readDOMTimeout);this.readDOMTimeout=null}var a=this.cm,b=a.display,c=a.doc.sel.primary();var d=c.from(),e=c.to();if(d.ch==0&&d.line>a.firstLine()){d=eb(d.line-1,Ya(a.doc,d.line-1).length)}if(e.ch==Ya(a.doc,e.line).text.length&&e.line<a.lastLine()){e=eb(e.line+1,0)}if(d.line<b.viewFrom||e.line>b.viewTo-1){return false}var f,g,h;if(d.line==b.viewFrom||(f=Id(a,d.line))==0){g=ab(b.view[0].line);h=b.view[0].node}else{g=ab(b.view[f].line);h=b.view[f-1].node.nextSibling}var i=Id(a,e.line);var j,k;if(i==b.view.length-1){j=b.viewTo-1;k=b.lineDiv.lastChild}else{j=ab(b.view[i+1].line)-1;k=b.view[i+1].node.previousSibling}if(!h){return false}var l=a.doc.splitLines(ai(a,h,k,g,j));var m=Za(a.doc,eb(g,0),eb(j,Ya(a.doc,j).text.length));while(l.length>1&&m.length>1){if(X(l)==X(m)){l.pop();m.pop();j--}else if(l[0]==m[0]){l.shift();m.shift();g++}else{break}}var n=0,o=0;var p=l[0],q=m[0],r=Math.min(p.length,q.length);while(n<r&&p.charCodeAt(n)==q.charCodeAt(n)){++n}var s=X(l),t=X(m);var u=Math.min(s.length-(l.length==1?n:0),t.length-(m.length==1?n:0));while(o<u&&s.charCodeAt(s.length-o-1)==t.charCodeAt(t.length-o-1)){++o}if(l.length==1&&m.length==1&&g==d.line){while(n&&n>d.ch&&s.charCodeAt(s.length-o-1)==t.charCodeAt(t.length-o-1)){n--;o++}}l[l.length-1]=s.slice(0,s.length-o).replace(/^\u200b+/,"");l[0]=l[0].slice(n).replace(/\u200b+$/,"");var v=eb(g,n);var w=eb(j,m.length?X(m).length-o:0);if(l.length>1||l[0]||fb(v,w)){cg(a.doc,l,v,w,"+input");return true}};Yh.prototype.ensurePolled=function(){this.forceCompositionEnd()};Yh.prototype.reset=function(){this.forceCompositionEnd()};Yh.prototype.forceCompositionEnd=function(){if(!this.composing){return}clearTimeout(this.readDOMTimeout);this.composing=null;this.updateFromDOM();this.div.blur();this.div.focus()};Yh.prototype.readFromDOMSoon=function(){var a=this;if(this.readDOMTimeout!=null){return}this.readDOMTimeout=setTimeout(function(){a.readDOMTimeout=null;if(a.composing){if(a.composing.done){a.composing=null}else{return}}a.updateFromDOM()},80)};Yh.prototype.updateFromDOM=function(){var a=this;if(this.cm.isReadOnly()||!this.pollContent()){De(this.cm,function(){return Jd(a.cm)})}};Yh.prototype.setUneditable=function(a){a.contentEditable="false"};Yh.prototype.onKeyPress=function(a){if(a.charCode==0||this.composing){return}a.preventDefault();if(!this.cm.isReadOnly()){Ee(this.cm,Ph)(this.cm,String.fromCharCode(a.charCode==null?a.keyCode:a.charCode),0)}};Yh.prototype.readOnlyChanged=function(a){this.div.contentEditable=String(a!="nocursor")};Yh.prototype.onContextMenu=function(){};Yh.prototype.resetPosition=function(){};Yh.prototype.needsContentAttribute=true;function Zh(a,b){var c=_c(a,b.line);if(!c||c.hidden){return null}var d=Ya(a.doc,b.line);var e=Yc(c,d,b.line);var f=ma(d,a.doc.direction),g="left";if(f){var h=ka(f,b.ch);g=h%2?"right":"left"}var i=dd(e.map,b.ch,g);i.offset=i.collapse=="right"?i.end:i.start;return i}function $h(a){for(var b=a;b;b=b.parentNode){if(/CodeMirror-gutter-wrapper/.test(b.className)){return true}}return false}function _h(a,b){if(b){a.bad=true}return a}function ai(a,b,c,d,e){var f="",g=false,h=a.doc.lineSeparator(),i=false;function j(a){return function(b){return b.id==a}}function k(){if(g){f+=h;if(i){f+=h}g=i=false}}function l(a){if(a){k();f+=a}}function m(b){if(b.nodeType==1){var c=b.getAttribute("cm-text");if(c){l(c);return}var f=b.getAttribute("cm-marker"),n;if(f){var o=a.findMarks(eb(d,0),eb(e+1,0),j(+f));if(o.length&&(n=o[0].find(0))){l(Za(a.doc,n.from,n.to).join(h))}return}if(b.getAttribute("contenteditable")=="false"){return}var p=/^(pre|div|p|li|table|br)$/i.test(b.nodeName);if(!/^br$/i.test(b.nodeName)&&b.textContent.length==0){return}if(p){k()}for(var q=0;q<b.childNodes.length;q++){m(b.childNodes[q])}if(/^(pre|p)$/i.test(b.nodeName)){i=true}if(p){g=true}}else if(b.nodeType==3){l(b.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "))}}for(;;){m(b);if(b==c){break}b=b.nextSibling;i=false}return f}function bi(a,b,c){var d;if(b==a.display.lineDiv){d=a.display.lineDiv.childNodes[c];if(!d){return _h(a.clipPos(eb(a.display.viewTo-1)),true)}b=null;c=0}else{for(d=b;;d=d.parentNode){if(!d||d==a.display.lineDiv){return null}if(d.parentNode&&d.parentNode==a.display.lineDiv){break}}}for(var e=0;e<a.display.view.length;e++){var f=a.display.view[e];if(f.node==d){return ci(f,b,c)}}}function ci(a,b,c){var d=a.text.firstChild,e=false;if(!b||!F(d,b)){return _h(eb(ab(a.line),0),true)}if(b==d){e=true;b=d.childNodes[c];c=0;if(!b){var f=a.rest?X(a.rest):a.line;return _h(eb(ab(f),f.text.length),e)}}var 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a=this;if(this.pollingFast){return}this.polling.set(this.cm.options.pollInterval,function(){a.poll();if(a.cm.state.focused){a.slowPoll()}})};di.prototype.fastPoll=function(){var a=false,b=this;b.pollingFast=true;function c(){var d=b.poll();if(!d&&!a){a=true;b.polling.set(60,c)}else{b.pollingFast=false;b.slowPoll()}}b.polling.set(20,c)};di.prototype.poll=function(){var a=this;var b=this.cm,c=this.textarea,d=this.prevInput;if(this.contextMenuPending||!b.state.focused||Ia(c)&&!d&&!this.composing||b.isReadOnly()||b.options.disableInput||b.state.keySeq){return false}var e=c.value;if(e==d&&!b.somethingSelected()){return false}if(g&&h>=9&&this.hasSelection===e||s&&/[\uf700-\uf7ff]/.test(e)){b.display.input.reset();return false}if(b.doc.sel==b.display.selForContextMenu){var f=e.charCodeAt(0);if(f==8203&&!d){d="​"}if(f==8666){this.reset();return this.cm.execCommand("undo")}}var 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o=b.wrapper.offsetParent.getBoundingClientRect();b.wrapper.style.cssText="position: static";e.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(a.clientY-o.top-5)+"px; left: "+(a.clientX-o.left-5)+"px;\n      z-index: 1000; background: "+(g?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var p;if(i){p=window.scrollY}d.input.focus();if(i){window.scrollTo(null,p)}d.input.reset();if(!c.somethingSelected()){e.value=b.prevInput=" "}b.contextMenuPending=r;d.selForContextMenu=c.doc.sel;clearTimeout(d.detectingSelectAll);function q(){if(e.selectionStart!=null){var a=c.somethingSelected();var f="​"+(a?e.value:"");e.value="⇚";e.value=f;b.prevInput=a?"":"​";e.selectionStart=1;e.selectionEnd=f.length;d.selForContextMenu=c.doc.sel}}function r(){if(b.contextMenuPending!=r){return}b.contextMenuPending=false;b.wrapper.style.cssText=n;e.style.cssText=m;if(g&&h<9){d.scrollbars.setScrollTop(d.scroller.scrollTop=j)}if(e.selectionStart!=null){if(!g||g&&h<9){q()}var a=0,f=function(){if(d.selForContextMenu==c.doc.sel&&e.selectionStart==0&&e.selectionEnd>0&&b.prevInput=="​"){Ee(c,Wf)(c)}else if(a++<10){d.detectingSelectAll=setTimeout(f,500)}else{d.selForContextMenu=null;d.input.reset()}};d.detectingSelectAll=setTimeout(f,200)}}if(g&&h>=9){q()}if(x){za(a);var s=function(){qa(window,"mouseup",s);setTimeout(r,20)};oa(window,"mouseup",s)}else{setTimeout(r,50)}};di.prototype.readOnlyChanged=function(a){if(!a){this.reset()}this.textarea.disabled=a=="nocursor"};di.prototype.setUneditable=function(){};di.prototype.needsContentAttribute=false;function ei(a,b){b=b?L(b):{};b.value=a.value;if(!b.tabindex&&a.tabIndex){b.tabindex=a.tabIndex}if(!b.placeholder&&a.placeholder){b.placeholder=a.placeholder}if(b.autofocus==null){var c=G();b.autofocus=c==a||a.getAttribute("autofocus")!=null&&c==document.body}function d(){a.value=h.getValue()}var e;if(a.form){oa(a.form,"submit",d);if(!b.leaveSubmitMethodAlone){var f=a.form;e=f.submit;try{var g=f.submit=function(){d();f.submit=e;f.submit();f.submit=g}}catch(i){}}}b.finishInit=function(c){c.save=d;c.getTextArea=function(){return a};c.toTextArea=function(){c.toTextArea=isNaN;d();a.parentNode.removeChild(c.getWrapperElement());a.style.display="";if(a.form){qa(a.form,"submit",d);if(!b.leaveSubmitMethodAlone&&typeof a.form.submit=="function"){a.form.submit=e}}}};a.style.display="none";var h=Jh(function(b){return a.parentNode.insertBefore(b,a.nextSibling)},b);return h}function fi(a){a.off=qa;a.on=oa;a.wheelEventPixels=af;a.Doc=vg;a.splitLines=Ha;a.countColumn=M;a.findColumn=U;a.isWordChar=ba;a.Pass=Q;a.signal=ra;a.Line=hc;a.changeEnd=gf;a.scrollbarModel=se;a.Pos=eb;a.cmpPos=fb;a.modes=Ma;a.mimeModes=Na;a.resolveMode=Qa;a.getMode=Ra;a.modeExtensions=Sa;a.extendMode=Ta;a.copyState=Ua;a.startState=Wa;a.innerMode=Va;a.commands=Xg;a.keyMap=Kg;a.keyName=Qg;a.isModifierKey=Og;a.lookupKey=Ng;a.normalizeKeyMap=Mg;a.StringStream=Xa;a.SharedTextMarker=pg;a.TextMarker=ng;a.LineWidget=jg;a.e_preventDefault=wa;a.e_stopPropagation=xa;a.e_stop=za;a.addClass=H;a.contains=F;a.rmClass=z;a.keyNames=Gg}Gh(Jh);Vh(Jh);var gi="iter insert remove copy getEditor constructor".split(" ");for(var hi in vg.prototype){if(vg.prototype.hasOwnProperty(hi)&&O(gi,hi)<0){Jh.prototype[hi]=function(a){return function(){return a.apply(this.doc,arguments)}}(vg.prototype[hi])}}va(vg);Jh.inputStyles={textarea:di,contenteditable:Yh};Jh.defineMode=function(a){if(!Jh.defaults.mode&&a!="null"){Jh.defaults.mode=a}Oa.apply(this,arguments)};Jh.defineMIME=Pa;Jh.defineMode("null",function(){return{token:function(a){return a.skipToEnd()}}});Jh.defineMIME("text/plain","null");Jh.defineExtension=function(a,b){Jh.prototype[a]=b};Jh.defineDocExtension=function(a,b){vg.prototype[a]=b};Jh.fromTextArea=ei;fi(Jh);Jh.version="5.57.0";return Jh});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){function b(b,c,d){var e=b.getWrapperElement();var f;f=e.appendChild(document.createElement("div"));if(d)f.className="CodeMirror-dialog CodeMirror-dialog-bottom";else f.className="CodeMirror-dialog CodeMirror-dialog-top";if(typeof c=="string"){f.innerHTML=c}else{f.appendChild(c)}a.addClass(e,"dialog-opened");return f}function c(a,b){if(a.state.currentNotificationClose)a.state.currentNotificationClose();a.state.currentNotificationClose=b}a.defineExtension("openDialog",function(d,e,f){if(!f)f={};c(this,null);var g=b(this,d,f.bottom);var h=false,i=this;function j(b){if(typeof b=="string"){k.value=b}else{if(h)return;h=true;a.rmClass(g.parentNode,"dialog-opened");g.parentNode.removeChild(g);i.focus();if(f.onClose)f.onClose(g)}}var k=g.getElementsByTagName("input")[0],l;if(k){k.focus();if(f.value){k.value=f.value;if(f.selectValueOnOpen!==false){k.select()}}if(f.onInput)a.on(k,"input",function(a){f.onInput(a,k.value,j)});if(f.onKeyUp)a.on(k,"keyup",function(a){f.onKeyUp(a,k.value,j)});a.on(k,"keydown",function(b){if(f&&f.onKeyDown&&f.onKeyDown(b,k.value,j)){return}if(b.keyCode==27||f.closeOnEnter!==false&&b.keyCode==13){k.blur();a.e_stop(b);j()}if(b.keyCode==13)e(k.value,b)});if(f.closeOnBlur!==false)a.on(g,"focusout",function(a){if(a.relatedTarget!==null)j()})}else if(l=g.getElementsByTagName("button")[0]){a.on(l,"click",function(){j();i.focus()});if(f.closeOnBlur!==false)a.on(l,"blur",j);l.focus()}return j});a.defineExtension("openConfirm",function(d,e,f){c(this,null);var g=b(this,d,f&&f.bottom);var h=g.getElementsByTagName("button");var i=false,j=this,k=1;function l(){if(i)return;i=true;a.rmClass(g.parentNode,"dialog-opened");g.parentNode.removeChild(g);j.focus()}h[0].focus();for(var m=0;m<h.length;++m){var n=h[m];(function(b){a.on(n,"click",function(c){a.e_preventDefault(c);l();if(b)b(j)})})(e[m]);a.on(n,"blur",function(){--k;setTimeout(function(){if(k<=0)l()},200)});a.on(n,"focus",function(){++k})}});a.defineExtension("openNotification",function(d,e){c(this,j);var f=b(this,d,e&&e.bottom);var g=false,h;var i=e&&typeof e.duration!=="undefined"?e.duration:5e3;function j(){if(g)return;g=true;clearTimeout(h);a.rmClass(f.parentNode,"dialog-opened");f.parentNode.removeChild(f)}a.on(f,"click",function(b){a.e_preventDefault(b);j()});if(i)h=setTimeout(j,i);return j})});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){var b={pairs:"()[]{}''\"\"",closeBefore:")]}'\":;>",triples:"",explode:"[]{}"};var c=a.Pos;a.defineOption("autoCloseBrackets",false,function(b,c,g){if(g&&g!=a.Init){b.removeKeyMap(e);b.state.closeBrackets=null}if(c){f(d(c,"pairs"));b.state.closeBrackets=c;b.addKeyMap(e)}});function d(a,c){if(c=="pairs"&&typeof a=="string")return a;if(typeof a=="object"&&a[c]!=null)return a[c];return b[c]}var e={Backspace:i,Enter:j};function f(a){for(var b=0;b<a.length;b++){var c=a.charAt(b),d="'"+c+"'";if(!e[d])e[d]=g(c)}}f(b.pairs+"`");function g(a){return function(b){return l(b,a)}}function h(a){var b=a.state.closeBrackets;if(!b||b.override)return b;var c=a.getModeAt(a.getCursor());return c.closeBrackets||b}function i(b){var e=h(b);if(!e||b.getOption("disableInput"))return a.Pass;var f=d(e,"pairs");var g=b.listSelections();for(var i=0;i<g.length;i++){if(!g[i].empty())return a.Pass;var j=m(b,g[i].head);if(!j||f.indexOf(j)%2!=0)return a.Pass}for(var i=g.length-1;i>=0;i--){var k=g[i].head;b.replaceRange("",c(k.line,k.ch-1),c(k.line,k.ch+1),"+delete")}}function j(b){var c=h(b);var e=c&&d(c,"explode");if(!e||b.getOption("disableInput"))return a.Pass;var f=b.listSelections();for(var g=0;g<f.length;g++){if(!f[g].empty())return a.Pass;var i=m(b,f[g].head);if(!i||e.indexOf(i)%2!=0)return a.Pass}b.operation(function(){var a=b.lineSeparator()||"\n";b.replaceSelection(a+a,null);b.execCommand("goCharLeft");f=b.listSelections();for(var c=0;c<f.length;c++){var d=f[c].head.line;b.indentLine(d,null,true);b.indentLine(d+1,null,true)}})}function k(b){var d=a.cmpPos(b.anchor,b.head)>0;return{anchor:new c(b.anchor.line,b.anchor.ch+(d?-1:1)),head:new c(b.head.line,b.head.ch+(d?1:-1))}}function l(b,e){var f=h(b);if(!f||b.getOption("disableInput"))return a.Pass;var g=d(f,"pairs");var i=g.indexOf(e);if(i==-1)return a.Pass;var j=d(f,"closeBefore");var l=d(f,"triples");var m=g.charAt(i+1)==e;var o=b.listSelections();var p=i%2==0;var q;for(var r=0;r<o.length;r++){var s=o[r],t=s.head,u;var v=b.getRange(t,c(t.line,t.ch+1));if(p&&!s.empty()){u="surround"}else if((m||!p)&&v==e){if(m&&n(b,t))u="both";else if(l.indexOf(e)>=0&&b.getRange(t,c(t.line,t.ch+3))==e+e+e)u="skipThree";else u="skip"}else if(m&&t.ch>1&&l.indexOf(e)>=0&&b.getRange(c(t.line,t.ch-2),t)==e+e){if(t.ch>2&&/\bstring/.test(b.getTokenTypeAt(c(t.line,t.ch-2))))return a.Pass;u="addFour"}else if(m){var w=t.ch==0?" ":b.getRange(c(t.line,t.ch-1),t);if(!a.isWordChar(v)&&w!=e&&!a.isWordChar(w))u="both";else return a.Pass}else if(p&&(v.length===0||/\s/.test(v)||j.indexOf(v)>-1)){u="both"}else{return a.Pass}if(!q)q=u;else if(q!=u)return a.Pass}var x=i%2?g.charAt(i-1):e;var y=i%2?e:g.charAt(i+1);b.operation(function(){if(q=="skip"){b.execCommand("goCharRight")}else if(q=="skipThree"){for(var a=0;a<3;a++)b.execCommand("goCharRight")}else if(q=="surround"){var c=b.getSelections();for(var a=0;a<c.length;a++)c[a]=x+c[a]+y;b.replaceSelections(c,"around");c=b.listSelections().slice();for(var a=0;a<c.length;a++)c[a]=k(c[a]);b.setSelections(c)}else if(q=="both"){b.replaceSelection(x+y,null);b.triggerElectric(x+y);b.execCommand("goCharLeft")}else if(q=="addFour"){b.replaceSelection(x+x+x+x,"before");b.execCommand("goCharRight")}})}function m(a,b){var d=a.getRange(c(b.line,b.ch-1),c(b.line,b.ch+1));return d.length==2?d:null}function n(a,b){var d=a.getTokenAt(c(b.line,b.ch+1));return/\bstring/.test(d.type)&&d.start==b.ch&&(b.ch==0||!/\bstring/.test(a.getTokenTypeAt(b)))}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){var b=/MSIE \d/.test(navigator.userAgent)&&(document.documentMode==null||document.documentMode<8);var c=a.Pos;var d={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<","<":">>",">":"<<"};function e(a){return a&&a.bracketRegex||/[(){}[\]]/}function f(a,b,f){var h=a.getLineHandle(b.line),i=b.ch-1;var j=f&&f.afterCursor;if(j==null)j=/(^| )cm-fat-cursor($| )/.test(a.getWrapperElement().className);var k=e(f);var l=!j&&i>=0&&k.test(h.text.charAt(i))&&d[h.text.charAt(i)]||k.test(h.text.charAt(i+1))&&d[h.text.charAt(++i)];if(!l)return null;var m=l.charAt(1)==">"?1:-1;if(f&&f.strict&&m>0!=(i==b.ch))return null;var n=a.getTokenTypeAt(c(b.line,i+1));var o=g(a,c(b.line,i+(m>0?1:0)),m,n||null,f);if(o==null)return null;return{from:c(b.line,i),to:o&&o.pos,match:o&&o.ch==l.charAt(0),forward:m>0}}function g(a,b,f,g,h){var i=h&&h.maxScanLineLength||1e4;var j=h&&h.maxScanLines||1e3;var k=[];var l=e(h);var m=f>0?Math.min(b.line+j,a.lastLine()+1):Math.max(a.firstLine()-1,b.line-j);for(var n=b.line;n!=m;n+=f){var o=a.getLine(n);if(!o)continue;var p=f>0?0:o.length-1,q=f>0?o.length:-1;if(o.length>i)continue;if(n==b.line)p=b.ch-(f<0?1:0);for(;p!=q;p+=f){var r=o.charAt(p);if(l.test(r)&&(g===undefined||a.getTokenTypeAt(c(n,p+1))==g)){var s=d[r];if(s&&s.charAt(1)==">"==f>0)k.push(r);else if(!k.length)return{pos:c(n,p),ch:r};else k.pop()}}}return n-f==(f>0?a.lastLine():a.firstLine())?false:null}function h(a,d,e){var g=a.state.matchBrackets.maxHighlightLineLength||1e3;var h=[],i=a.listSelections();for(var j=0;j<i.length;j++){var k=i[j].empty()&&f(a,i[j].head,e);if(k&&a.getLine(k.from.line).length<=g){var l=k.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";h.push(a.markText(k.from,c(k.from.line,k.from.ch+1),{className:l}));if(k.to&&a.getLine(k.to.line).length<=g)h.push(a.markText(k.to,c(k.to.line,k.to.ch+1),{className:l}))}}if(h.length){if(b&&a.state.focused)a.focus();var m=function(){a.operation(function(){for(var a=0;a<h.length;a++)h[a].clear()})};if(d)setTimeout(m,800);else return m}}function i(a){a.operation(function(){if(a.state.matchBrackets.currentlyHighlighted){a.state.matchBrackets.currentlyHighlighted();a.state.matchBrackets.currentlyHighlighted=null}a.state.matchBrackets.currentlyHighlighted=h(a,false,a.state.matchBrackets)})}a.defineOption("matchBrackets",false,function(b,c,d){function 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function(){if(--c==0)a()}}function e(b,c,e){var f=a.modes[b],g=f&&f.dependencies;if(!g)return c();var h=[];for(var i=0;i<g.length;++i){if(!a.modes.hasOwnProperty(g[i]))h.push(g[i])}if(!h.length)return c();var j=d(c,h.length);for(var i=0;i<h.length;++i)a.requireMode(h[i],j,e)}a.requireMode=function(d,f,g){if(typeof d!="string")d=d.name;if(a.modes.hasOwnProperty(d))return e(d,f,g);if(c.hasOwnProperty(d))return c[d].push(f);var h=g&&g.path?g.path(d):a.modeURL.replace(/%N/g,d);if(g&&g.loadMode){g.loadMode(h,function(){e(d,f,g)})}else if(b=="plain"){var i=document.createElement("script");i.src=h;var j=document.getElementsByTagName("script")[0];var k=c[d]=[f];a.on(i,"load",function(){e(d,function(){for(var a=0;a<k.length;++a)k[a]()},g)});j.parentNode.insertBefore(i,j)}else if(b=="cjs"){require(h);f()}else if(b=="amd"){requirejs([h],f)}};a.autoLoadMode=function(b,c,d){if(!a.modes.hasOwnProperty(c))a.requireMode(c,function(){b.setOption("mode",b.getOption("mode"))},d)}});(function(a){if(typeof 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j.delimStyle&&j.delimStyle+" "+j.delimStyle+"-open"}else if(k!=-1&&k<g){g=k}}if(g!=Infinity)e.string=h.slice(0,g);var n=b.token(e,f.outer);if(g!=Infinity)e.string=h;return n}else{var o=f.innerActive,h=e.string;if(!o.close&&e.sol()){f.innerActive=f.inner=null;return this.token(e,f)}var k=o.close?d(h,o.close,e.pos,o.parseDelimiters):-1;if(k==e.pos&&!o.parseDelimiters){e.match(o.close);f.innerActive=f.inner=null;return o.delimStyle&&o.delimStyle+" "+o.delimStyle+"-close"}if(k>-1)e.string=h.slice(0,k);var p=o.mode.token(e,f.inner);if(k>-1)e.string=h;if(k==e.pos&&o.parseDelimiters)f.innerActive=f.inner=null;if(o.innerStyle){if(p)p=p+" "+o.innerStyle;else p=o.innerStyle}return p}},indent:function(c,d,e){var f=c.innerActive?c.innerActive.mode:b;if(!f.indent)return a.Pass;return f.indent(c.innerActive?c.inner:c.outer,d,e)},blankLine:function(d){var e=d.innerActive?d.innerActive.mode:b;if(e.blankLine){
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b.indent(a.base,c,d)},electricChars:b.electricChars,innerMode:function(a){return{state:a.base,mode:b}},blankLine:function(a){var e,f;if(b.blankLine)e=b.blankLine(a.base);if(c.blankLine)f=c.blankLine(a.overlay);return f==null?e:d&&e!=null?e+" "+f:f}}}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){"use strict";a.defineSimpleMode=function(b,c){a.defineMode(b,function(b){return a.simpleMode(b,c)})};a.simpleMode=function(c,d){b(d,"start");var g={},h=d.meta||{},i=false;for(var k in d)if(k!=h&&d.hasOwnProperty(k)){var l=g[k]=[],m=d[k];for(var n=0;n<m.length;n++){var o=m[n];l.push(new e(o,d));if(o.indent||o.dedent)i=true}}var p={startState:function(){return{state:"start",pending:null,local:null,localState:null,indent:i?[]:null}},copyState:function(b){var c={state:b.state,pending:b.pending,local:b.local,localState:null,indent:b.indent&&b.indent.slice(0)};if(b.localState)c.localState=a.copyState(b.local.mode,b.localState);if(b.stack)c.stack=b.stack.slice(0);for(var d=b.persistentStates;d;d=d.next)c.persistentStates={mode:d.mode,spec:d.spec,state:d.state==b.localState?c.localState:a.copyState(d.mode,d.state),next:c.persistentStates};return c},token:f(g,c),innerMode:function(a){return a.local&&{mode:a.local.mode,state:a.localState}},indent:j(g,h)};if(h)for(var q in h)if(h.hasOwnProperty(q))p[q]=h[q];return p};function b(a,b){if(!a.hasOwnProperty(b))throw new Error("Undefined state "+b+" in simple mode")}function c(a,b){if(!a)return/(?:)/;var c="";if(a instanceof RegExp){if(a.ignoreCase)c="i";a=a.source}else{a=String(a)}return new RegExp((b===false?"":"^")+"(?:"+a+")",c)}function d(a){if(!a)return null;if(a.apply)return a;if(typeof a=="string")return a.replace(/\./g," ");var b=[];for(var c=0;c<a.length;c++)b.push(a[c]&&a[c].replace(/\./g," 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m=k.token;if(m&&m.apply)m=m(l);if(l.length>2&&k.token&&typeof k.token!="string"){d.pending=[];for(var n=2;n<l.length;n++)if(l[n])d.pending.push({text:l[n],token:k.token[n-1]});c.backUp(l[0].length-(l[1]?l[1].length:0));return m[0]}else if(m&&m.join){return m[0]}else{return m}}}c.next();return null}}function g(a,b){if(a===b)return true;if(!a||typeof a!="object"||!b||typeof b!="object")return false;var c=0;for(var d in a)if(a.hasOwnProperty(d)){if(!b.hasOwnProperty(d)||!g(a[d],b[d]))return false;c++}for(var d in b)if(b.hasOwnProperty(d))c--;return c==0}function h(b,d,e,f){var h;if(e.persistent)for(var i=d.persistentStates;i&&!h;i=i.next)if(e.spec?g(e.spec,i.spec):e.mode==i.mode)h=i;var j=h?h.mode:e.mode||a.getMode(b,e.spec);var k=h?h.state:a.startState(j);if(e.persistent&&!h)d.persistentStates={mode:j,spec:e.spec,state:k,next:d.persistentStates};d.localState=k;d.local={mode:j,end:e.end&&c(e.end),endScan:e.end&&e.forceEnd!==false&&c(e.end,false),endToken:f&&f.join?f[f.length-1]:f}}function i(a,b){for(var c=0;c<b.length;c++)if(b[c]===a)return true}function j(b,c){return function(d,e,f){if(d.local&&d.local.mode.indent)return d.local.mode.indent(d.localState,e,f);if(d.indent==null||d.local||c.dontIndentStates&&i(d.state,c.dontIndentStates)>-1)return a.Pass;var g=d.indent.length-1,h=b[d.state];a:for(;;){for(var j=0;j<h.length;j++){var k=h[j];if(k.data.dedent&&k.data.dedentIfLineStart!==false){var l=k.regex.exec(e);if(l&&l[0]){g--;if(k.next||k.push)h=b[k.next||k.push];e=e.slice(l[0].length);continue a}}}break}return g<0?0:d.indent[g]}}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){"use strict";a.runMode=function(b,c,d,e){var f=a.getMode(a.defaults,c);var g=e&&e.tabSize||a.defaults.tabSize;if(d.appendChild){var h=/MSIE \d/.test(navigator.userAgent);var i=h&&(document.documentMode==null||document.documentMode<9);var j=d,k=0;j.innerHTML="";d=function(a,b){if(a=="\n"){j.appendChild(document.createTextNode(i?"\r":a));k=0;return}var c="";for(var d=0;;){var e=a.indexOf("\t",d);if(e==-1){c+=a.slice(d);k+=a.length-d;break}else{k+=e-d;c+=a.slice(d,e);var f=g-k%g;k+=f;for(var h=0;h<f;++h)c+=" ";d=e+1}}if(b){var l=j.appendChild(document.createElement("span"));l.className="cm-"+b.replace(/ +/g," cm-");l.appendChild(document.createTextNode(c))}else{j.appendChild(document.createTextNode(c))}}}var l=a.splitLines(b),m=e&&e.state||a.startState(f);for(var n=0,o=l.length;n<o;++n){if(n)d("\n");var p=new a.StringStream(l[n],null,{lookAhead:function(a){return l[n+a]},baseToken:function(){}});if(!p.string&&f.blankLine)f.blankLine(m);while(!p.eol()){var q=f.token(p,m);d(p.current(),q,n,p.start,m);p.start=p.pos}}}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"),require("../dialog/dialog"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror","../dialog/dialog"],a);else a(CodeMirror)})(function(a){"use strict";function b(a,b,c,d,e){if(a.openDialog)a.openDialog(b,e,{value:d,selectValueOnOpen:true});else e(prompt(c,d))}function c(a){return a.phrase("Jump to line:")+' <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">'+a.phrase("(Use line:column or scroll% syntax)")+"</span>"}function d(a,b){var c=Number(b);if(/^[-+]/.test(b))return a.getCursor().line+c;else return c-1}a.commands.jumpToLine=function(a){var e=a.getCursor();b(a,c(a),a.phrase("Jump to 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d)e[f]=d[f];if(!e.className)e.className="CodeMirror-search-match";this.annotation=a.annotateScrollbar(e);this.query=b;this.caseFold=c;this.gap={from:a.firstLine(),to:a.lastLine()+1};this.matches=[];this.update=null;this.findMatches();this.annotation.update(this.matches);var g=this;a.on("change",this.changeHandler=function(a,b){g.onChange(b)})}var c=1e3;b.prototype.findMatches=function(){if(!this.gap)return;for(var b=0;b<this.matches.length;b++){var d=this.matches[b];if(d.from.line>=this.gap.to)break;if(d.to.line>=this.gap.from)this.matches.splice(b--,1)}var e=this.cm.getSearchCursor(this.query,a.Pos(this.gap.from,0),{caseFold:this.caseFold,multiline:this.options.multiline});var f=this.options&&this.options.maxMatches||c;while(e.findNext()){var d={from:e.from(),to:e.to()};if(d.from.line>=this.gap.to)break;this.matches.splice(b++,0,d);if(this.matches.length>f)break}this.gap=null};function d(a,b,c){if(a<=b)return a;return Math.max(b,a+c)}b.prototype.onChange=function(b){var c=b.from.line;var e=a.changeEnd(b).line;var f=e-b.to.line;if(this.gap){this.gap.from=Math.min(d(this.gap.from,c,f),b.from.line);this.gap.to=Math.max(d(this.gap.to,c,f),b.from.line)}else{this.gap={from:b.from.line,to:e+1}}if(f)for(var g=0;g<this.matches.length;g++){var h=this.matches[g];var i=d(h.from.line,c,f);if(i!=h.from.line)h.from=a.Pos(i,h.from.ch);var j=d(h.to.line,c,f);if(j!=h.to.line)h.to=a.Pos(j,h.to.ch)}clearTimeout(this.update);var k=this;this.update=setTimeout(function(){k.updateAfterChange()},250)};b.prototype.updateAfterChange=function(){this.findMatches();this.annotation.update(this.matches)};b.prototype.clear=function(){this.cm.off("change",this.changeHandler);this.annotation.clear()}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){"use strict";var b=a.Pos;function c(a){var b=a.flags;return b!=null?b:(a.ignoreCase?"i":"")+(a.global?"g":"")+(a.multiline?"m":"")}function d(a,b){var d=c(a),e=d;for(var f=0;f<b.length;f++)if(e.indexOf(b.charAt(f))==-1)e+=b.charAt(f);return d==e?a:new RegExp(a.source,e)}function e(a){return/\\s|\\n|\n|\\W|\\D|\[\^/.test(a.source)}function f(a,c,e){c=d(c,"g");for(var f=e.line,g=e.ch,h=a.lastLine();f<=h;f++,g=0){c.lastIndex=g;var i=a.getLine(f),j=c.exec(i);if(j)return{from:b(f,j.index),to:b(f,j.index+j[0].length),match:j}}}function g(a,c,g){if(!e(c))return f(a,c,g);c=d(c,"gm");var h,i=1;for(var j=g.line,k=a.lastLine();j<=k;){for(var l=0;l<i;l++){if(j>k)break;var m=a.getLine(j++);h=h==null?m:h+"\n"+m}i=i*2;c.lastIndex=g.ch;var n=c.exec(h);if(n){var o=h.slice(0,n.index).split("\n"),p=n[0].split("\n");var q=g.line+o.length-1,r=o[o.length-1].length;return{from:b(q,r),to:b(q+p.length-1,p.length==1?r+p[0].length:p[p.length-1].length),match:n}}}}function h(a,b,c){var d,e=0;while(e<=a.length){b.lastIndex=e;var f=b.exec(a);if(!f)break;var g=f.index+f[0].length;if(g>a.length-c)break;if(!d||g>d.index+d[0].length)d=f;e=f.index+1}return d}function i(a,c,e){c=d(c,"g");for(var f=e.line,g=e.ch,i=a.firstLine();f>=i;f--,g=-1){var j=a.getLine(f);var k=h(j,c,g<0?0:j.length-g);if(k)return{from:b(f,k.index),to:b(f,k.index+k[0].length),match:k}}}function j(a,c,f){if(!e(c))return i(a,c,f);c=d(c,"gm");var g,j=1,k=a.getLine(f.line).length-f.ch;for(var l=f.line,m=a.firstLine();l>=m;){for(var n=0;n<j&&l>=m;n++){var o=a.getLine(l--);g=g==null?o:o+"\n"+g}j*=2;var p=h(g,c,k);if(p){var q=g.slice(0,p.index).split("\n"),r=p[0].split("\n");var s=l+q.length,t=q[q.length-1].length;return{from:b(s,t),to:b(s+r.length-1,r.length==1?t+r[0].length:r[r.length-1].length),match:p}}}}var k,l;if(String.prototype.normalize){k=function(a){return a.normalize("NFD").toLowerCase()};l=function(a){return a.normalize("NFD")}}else{k=function(a){return a.toLowerCase()};l=function(a){return a}}function m(a,b,c,d){if(a.length==b.length)return c;for(var e=0,f=c+Math.max(0,a.length-b.length);;){if(e==f)return e;var g=e+f>>1;var h=d(a.slice(0,g)).length;if(h==c)return g;else if(h>c)f=g;else e=g+1}}function n(a,c,d,e){if(!c.length)return null;var f=e?k:l;var g=f(c).split(/\r|\n\r?/);a:for(var h=d.line,i=d.ch,j=a.lastLine()+1-g.length;h<=j;h++,i=0){var n=a.getLine(h).slice(i),o=f(n);if(g.length==1){var p=o.indexOf(g[0]);if(p==-1)continue a;var d=m(n,o,p,f)+i;return{from:b(h,m(n,o,p,f)+i),to:b(h,m(n,o,p+g[0].length,f)+i)}}else{var q=o.length-g[0].length;if(o.slice(q)!=g[0])continue a;for(var r=1;r<g.length-1;r++)if(f(a.getLine(h+r))!=g[r])continue a;var s=a.getLine(h+g.length-1),t=f(s),u=g[g.length-1];if(t.slice(0,u.length)!=u)continue a;return{from:b(h,m(n,o,q,f)+i),to:b(h+g.length-1,m(s,t,u.length,f))}}}}function o(a,c,d,e){if(!c.length)return null;var f=e?k:l;var g=f(c).split(/\r|\n\r?/);a:for(var h=d.line,i=d.ch,j=a.firstLine()-1+g.length;h>=j;h--,i=-1){var n=a.getLine(h);if(i>-1)n=n.slice(0,i);var o=f(n);if(g.length==1){var p=o.lastIndexOf(g[0]);if(p==-1)continue a;return{from:b(h,m(n,o,p,f)),to:b(h,m(n,o,p+g[0].length,f))}}else{var q=g[g.length-1];if(o.slice(0,q.length)!=q)continue a;for(var r=1,d=h-g.length+1;r<g.length-1;r++)if(f(a.getLine(d+r))!=g[r])continue a;var s=a.getLine(h+1-g.length),t=f(s);if(t.slice(t.length-g[0].length)!=g[0])continue a;return{from:b(h+1-g.length,m(s,t,s.length-g[0].length,f)),to:b(h,m(n,o,q.length,f))}}}}function p(a,c,e,h){this.atOccurrence=false;this.doc=a;e=e?a.clipPos(e):b(0,0);this.pos={from:e,to:e};var k;if(typeof h=="object"){k=h.caseFold}else{k=h;h=null}if(typeof c=="string"){if(k==null)k=false;this.matches=function(b,d){return(b?o:n)(a,c,d,k)}}else{c=d(c,"gm");if(!h||h.multiline!==false)this.matches=function(b,d){return(b?j:g)(a,c,d)};else this.matches=function(b,d){return(b?i:f)(a,c,d)}}}p.prototype={findNext:function(){return this.find(false)},findPrevious:function(){return this.find(true)},find:function(c){var d=this.matches(c,this.doc.clipPos(c?this.pos.from:this.pos.to));while(d&&a.cmpPos(d.from,d.to)==0){if(c){if(d.from.ch)d.from=b(d.from.line,d.from.ch-1);else if(d.from.line==this.doc.firstLine())d=null;else d=this.matches(c,this.doc.clipPos(b(d.from.line-1)))}else{if(d.to.ch<this.doc.getLine(d.to.line).length)d.to=b(d.to.line,d.to.ch+1);else if(d.to.line==this.doc.lastLine())d=null;else d=this.matches(c,b(d.to.line+1,0))}}if(d){this.pos=d;this.atOccurrence=true;return this.pos.match||true}else{var e=b(c?this.doc.firstLine():this.doc.lastLine()+1,0);this.pos={from:e,to:e};return this.atOccurrence=false}},from:function(){if(this.atOccurrence)return this.pos.from},to:function(){if(this.atOccurrence)return this.pos.to},replace:function(c,d){if(!this.atOccurrence)return;var e=a.splitLines(c);this.doc.replaceRange(e,this.pos.from,this.pos.to,d);this.pos.to=b(this.pos.from.line+e.length-1,e[e.length-1].length+(e.length==1?this.pos.from.ch:0))}};a.defineExtension("getSearchCursor",function(a,b,c){return new p(this.doc,a,b,c)});a.defineDocExtension("getSearchCursor",function(a,b,c){return new p(this,a,b,c)});a.defineExtension("selectMatches",function(b,c){var d=[];var e=this.getSearchCursor(b,this.getCursor("from"),c);while(e.findNext()){if(a.cmpPos(e.to(),this.getCursor("to"))>0)break;d.push({anchor:e.from(),head:e.to()})}if(d.length)this.setSelections(d,0)})});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"),require("./searchcursor"),require("../dialog/dialog"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror","./searchcursor","../dialog/dialog"],a);else a(CodeMirror)})(function(a){"use strict";function b(a,b){if(typeof a=="string")a=new RegExp(a.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&"),b?"gi":"g");else if(!a.global)a=new RegExp(a.source,a.ignoreCase?"gi":"g");return{token:function(b){a.lastIndex=b.pos;var c=a.exec(b.string);if(c&&c.index==b.pos){b.pos+=c[0].length||1;return"searching"}else if(c){b.pos=c.index}else{b.skipToEnd()}}}}function c(){this.posFrom=this.posTo=this.lastQuery=this.query=null;this.overlay=null}function d(a){return a.state.search||(a.state.search=new c)}function e(a){return typeof a=="string"&&a==a.toLowerCase()}function f(a,b,c){return a.getSearchCursor(b,c,{caseFold:e(b),multiline:true})}function g(a,b,c,d,e){a.openDialog(b,d,{value:c,selectValueOnOpen:true,closeOnEnter:false,onClose:function(){o(a)},onKeyDown:e})}function h(a,b,c,d,e){if(a.openDialog)a.openDialog(b,e,{value:d,selectValueOnOpen:true});else e(prompt(c,d))}function i(a,b,c,d){if(a.openConfirm)a.openConfirm(b,d);else if(confirm(c))d[0]()}function j(a){return a.replace(/\\([nrt\\])/g,function(a,b){if(b=="n")return"\n";if(b=="r")return"\r";if(b=="t")return"\t";if(b=="\\")return"\\";return a})}function k(a){var b=a.match(/^\/(.*)\/([a-z]*)$/);if(b){try{a=new RegExp(b[1],b[2].indexOf("i")==-1?"":"i")}catch(c){}}else{a=j(a)}if(typeof a=="string"?a=="":a.test(""))a=/x^/;return a}function l(a,c,d){c.queryText=d;c.query=k(d);a.removeOverlay(c.overlay,e(c.query));c.overlay=b(c.query,e(c.query));a.addOverlay(c.overlay);if(a.showMatchesOnScrollbar){if(c.annotate){c.annotate.clear();c.annotate=null}c.annotate=a.showMatchesOnScrollbar(c.query,e(c.query))}}function m(b,c,e,f){var i=d(b);if(i.query)return n(b,c);var j=b.getSelection()||i.lastQuery;if(j instanceof RegExp&&j.source=="x^")j=null;if(e&&b.openDialog){var k=null;var m=function(c,d){a.e_stop(d);if(!c)return;if(c!=i.queryText){l(b,i,c);i.posFrom=i.posTo=b.getCursor()}if(k)k.style.opacity=1;n(b,d.shiftKey,function(a,c){var d;if(c.line<3&&document.querySelector&&(d=b.display.wrapper.querySelector(".CodeMirror-dialog"))&&d.getBoundingClientRect().bottom-4>b.cursorCoords(c,"window").top)(k=d).style.opacity=.4})};g(b,p(b),j,m,function(c,e){var f=a.keyName(c);var g=b.getOption("extraKeys"),h=g&&g[f]||a.keyMap[b.getOption("keyMap")][f];if(h=="findNext"||h=="findPrev"||h=="findPersistentNext"||h=="findPersistentPrev"){a.e_stop(c);l(b,d(b),e);b.execCommand(h)}else if(h=="find"||h=="findPersistent"){a.e_stop(c);m(e,c)}});if(f&&j){l(b,i,j);n(b,c)}}else{h(b,p(b),"Search for:",j,function(a){if(a&&!i.query)b.operation(function(){l(b,i,a);i.posFrom=i.posTo=b.getCursor();n(b,c)})})}}function n(b,c,e){b.operation(function(){var g=d(b);var h=f(b,g.query,c?g.posFrom:g.posTo);if(!h.find(c)){h=f(b,g.query,c?a.Pos(b.lastLine()):a.Pos(b.firstLine(),0));if(!h.find(c))return}b.setSelection(h.from(),h.to());b.scrollIntoView({from:h.from(),to:h.to()},20);g.posFrom=h.from();g.posTo=h.to();if(e)e(h.from(),h.to())})}function o(a){a.operation(function(){var b=d(a);b.lastQuery=b.query;if(!b.query)return;b.query=b.queryText=null;a.removeOverlay(b.overlay);if(b.annotate){b.annotate.clear();b.annotate=null}})}function p(a){return'<span class="CodeMirror-search-label">'+a.phrase("Search:")+'</span> <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">'+a.phrase("(Use /re/ syntax for regexp search)")+"</span>"}function q(a){return' <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">'+a.phrase("(Use /re/ syntax for regexp search)")+"</span>"}function r(a){return'<span class="CodeMirror-search-label">'+a.phrase("With:")+'</span> <input type="text" style="width: 10em" class="CodeMirror-search-field"/>'}function s(a){return'<span class="CodeMirror-search-label">'+a.phrase("Replace?")+"</span> <button>"+a.phrase("Yes")+"</button> <button>"+a.phrase("No")+"</button> <button>"+a.phrase("All")+"</button> <button>"+a.phrase("Stop")+"</button> "}function t(a,b,c){a.operation(function(){for(var d=f(a,b);d.findNext();){if(typeof b!="string"){var e=a.getRange(d.from(),d.to()).match(b);d.replace(c.replace(/\$(\d)/g,function(a,b){return e[b]}))}else d.replace(c)}})}function u(a,b){if(a.getOption("readOnly"))return;var c=a.getSelection()||d(a).lastQuery;var e='<span class="CodeMirror-search-label">'+(b?a.phrase("Replace all:"):a.phrase("Replace:"))+"</span>";h(a,e+q(a),e,c,function(c){if(!c)return;c=k(c);h(a,r(a),a.phrase("Replace with:"),"",function(d){d=j(d);if(b){t(a,c,d)}else{o(a);var e=f(a,c,a.getCursor("from"));var g=function(){var b=e.from(),j;if(!(j=e.findNext())){e=f(a,c);if(!(j=e.findNext())||b&&e.from().line==b.line&&e.from().ch==b.ch)return}a.setSelection(e.from(),e.to());a.scrollIntoView({from:e.from(),to:e.to()});i(a,s(a),a.phrase("Replace?"),[function(){h(j)},g,function(){t(a,c,d)}])};var h=function(a){e.replace(typeof c=="string"?d:d.replace(/\$(\d)/g,function(b,c){return a[c]}));g()};g()}})})}a.commands.find=function(a){o(a);m(a)};a.commands.findPersistent=function(a){o(a);m(a,false,true)};a.commands.findPersistentNext=function(a){m(a,false,true,true)};a.commands.findPersistentPrev=function(a){m(a,true,true,true)};a.commands.findNext=m;a.commands.findPrev=function(a){m(a,true)};a.commands.clearSearch=o;a.commands.replace=u;a.commands.replaceAll=function(a){u(a,true)}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){"use strict";var b="CodeMirror-activeline";var c="CodeMirror-activeline-background";var d="CodeMirror-activeline-gutter";a.defineOption("styleActiveLine",false,function(b,c,d){var f=d==a.Init?false:d;if(c==f)return;if(f){b.off("beforeSelectionChange",h);e(b);delete b.state.activeLines}if(c){b.state.activeLines=[];g(b,b.listSelections());b.on("beforeSelectionChange",h)}});function e(a){for(var e=0;e<a.state.activeLines.length;e++){a.removeLineClass(a.state.activeLines[e],"wrap",b);a.removeLineClass(a.state.activeLines[e],"background",c);a.removeLineClass(a.state.activeLines[e],"gutter",d)}}function f(a,b){if(a.length!=b.length)return false;for(var c=0;c<a.length;c++)if(a[c]!=b[c])return false;return true}function g(a,g){var h=[];for(var i=0;i<g.length;i++){var j=g[i];var k=a.getOption("styleActiveLine");if(typeof k=="object"&&k.nonEmpty?j.anchor.line!=j.head.line:!j.empty())continue;var l=a.getLineHandleVisualStart(j.head.line);if(h[h.length-1]!=l)h.push(l)}if(f(a.state.activeLines,h))return;a.operation(function(){e(a);for(var f=0;f<h.length;f++){a.addLineClass(h[f],"wrap",b);a.addLineClass(h[f],"background",c);a.addLineClass(h[f],"gutter",d)}a.state.activeLines=h})}function h(a,b){g(a,b.ranges)}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){"use strict";a.defineExtension("annotateScrollbar",function(a){if(typeof a=="string")a={className:a};return new b(this,a)});a.defineOption("scrollButtonHeight",0);function b(a,b){this.cm=a;this.options=b;this.buttonHeight=b.scrollButtonHeight||a.getOption("scrollButtonHeight");this.annotations=[];this.doRedraw=this.doUpdate=null;this.div=a.getWrapperElement().appendChild(document.createElement("div"));this.div.style.cssText="position: absolute; right: 0; top: 0; z-index: 7; pointer-events: none";this.computeScale();function c(a){clearTimeout(d.doRedraw);d.doRedraw=setTimeout(function(){d.redraw()},a)}var d=this;a.on("refresh",this.resizeHandler=function(){clearTimeout(d.doUpdate);d.doUpdate=setTimeout(function(){if(d.computeScale())c(20)},100)});a.on("markerAdded",this.resizeHandler);a.on("markerCleared",this.resizeHandler);if(b.listenForChanges!==false)a.on("changes",this.changeHandler=function(){c(250)})}b.prototype.computeScale=function(){var a=this.cm;var b=(a.getWrapperElement().clientHeight-a.display.barHeight-this.buttonHeight*2)/a.getScrollerElement().scrollHeight;if(b!=this.hScale){this.hScale=b;return true}};b.prototype.update=function(a){this.annotations=a;this.redraw()};b.prototype.redraw=function(a){if(a!==false)this.computeScale();var b=this.cm,c=this.hScale;var d=document.createDocumentFragment(),e=this.annotations;var f=b.getOption("lineWrapping");var g=f&&b.defaultTextHeight()*1.5;var h=null,i=null;function j(a,c){if(h!=a.line){h=a.line;i=b.getLineHandle(a.line);var d=b.getLineHandleVisualStart(i);if(d!=i){h=b.getLineNumber(d);i=d}}if(i.widgets&&i.widgets.length||f&&i.height>g)return b.charCoords(a,"local")[c?"top":"bottom"];var e=b.heightAtLine(i,"local");return e+(c?0:i.height)}var k=b.lastLine();if(b.display.barWidth)for(var l=0,m;l<e.length;l++){var n=e[l];if(n.to.line>k)continue;var o=m||j(n.from,true)*c;var p=j(n.to,false)*c;while(l<e.length-1){if(e[l+1].to.line>k)break;m=j(e[l+1].from,true)*c;if(m>p+.9)break;n=e[++l];p=j(n.to,false)*c}if(p==o)continue;var q=Math.max(p-o,3);var r=d.appendChild(document.createElement("div"));r.style.cssText="position: absolute; right: 0px; width: "+Math.max(b.display.barWidth-1,2)+"px; top: "+(o+this.buttonHeight)+"px; height: "+q+"px";r.className=this.options.className;if(n.id){r.setAttribute("annotation-id",n.id)}}this.div.textContent="";this.div.appendChild(d)};b.prototype.clear=function(){this.cm.off("refresh",this.resizeHandler);this.cm.off("markerAdded",this.resizeHandler);this.cm.off("markerCleared",this.resizeHandler);if(this.changeHandler)this.cm.off("changes",this.changeHandler);this.div.parentNode.removeChild(this.div)}});(function(a){if(typeof exports=="object"&&typeof module=="object")a(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)define(["../../lib/codemirror"],a);else a(CodeMirror)})(function(a){"use strict";function b(b,c,d){this.orientation=c;this.scroll=d;this.screen=this.total=this.size=1;this.pos=0;this.node=document.createElement("div");this.node.className=b+"-"+c;this.inner=this.node.appendChild(document.createElement("div"));var e=this;a.on(this.inner,"mousedown",function(b){if(b.which!=1)return;a.e_preventDefault(b);var 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