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g0=gW.options.addModeClass&&[null];if(gY==""){ds(fJ(gR,gN),gP)}while(!gX.eol()){if(gX.pos>gW.options.maxHighlightLength){gO=false;if(gQ){dF(gW,gY,gN,gX.pos)}gX.pos=gY.length;i=null}else{i=ds(eQ(gR,gX,gN,g0),gP)}if(g0){var gZ=g0[0].name;if(gZ){i="m-"+(i?gZ+" "+i:gZ)}}if(!gO||gT!=i){while(gU<gX.start){gU=Math.min(gX.start,gU+5000);gS(gU,gT)}gT=i}gX.start=gX.pos}while(gU<gX.pos){var gV=Math.min(gX.pos,gU+5000);gS(gV,gT);gU=gV}}function cD(gS,i,gP){var gN,gQ,gR=gS.doc;var gO=gP?-1:i-(gS.doc.mode.innerMode?1000:100);for(var gV=i;gV>gO;--gV){if(gV<=gR.first){return gR.first}var gU=fy(gR,gV-1);if(gU.stateAfter&&(!gP||gV<=gR.frontier)){return gV}var gT=bU(gU.text,null,gS.options.tabSize);if(gQ==null||gN>gT){gQ=gV-1;gN=gT}}return gQ}function gy(gO,gN,i){this.text=gO;c9(this,gN);this.height=i?i(this):1}bC(gy);gy.prototype.lineNo=function(){return bQ(this)};function 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gN=gS!=gT.display.externalMeasured&&bQ(gV);bq(gV,gQ,de(gT,gV,gN));if(gV.styleClasses){if(gV.styleClasses.bgClass){gQ.bgClass=gl(gV.styleClasses.bgClass,gQ.bgClass||"")}if(gV.styleClasses.textClass){gQ.textClass=gl(gV.styleClasses.textClass,gQ.textClass||"")}}if(gQ.map.length==0){gQ.map.push(0,0,gQ.content.appendChild(bp(gT.display.measure)))}if(gP==0){gS.measure.map=gQ.map;gS.measure.cache={}}else{(gS.measure.maps||(gS.measure.maps=[])).push(gQ.map);(gS.measure.caches||(gS.measure.caches=[])).push({})}}if(c6){var gU=gQ.content.lastChild;if(/\bcm-tab\b/.test(gU.className)||(gU.querySelector&&gU.querySelector(".cm-tab"))){gQ.content.className="cm-tab-wrap-hack"}}aE(gT,"renderLine",gT,gS.line,gQ.pre);if(gQ.pre.className){gQ.textClass=gl(gQ.pre.className,gQ.textClass||"")}return gQ}function fx(gN){var i=gv("span","\u2022","cm-invalidchar");i.title="\\u"+gN.charCodeAt(0).toString(16);i.setAttribute("aria-label",i.title);return i}function t(gX,gS,g2,gZ,gV,g5,gR){if(!gS){return}var 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gW=gX.cm.options.tabSize,gT=gW-gX.col%gW;g3=g0.appendChild(gv("span",cu(gT),"cm-tab"));g3.setAttribute("role","presentation");g3.setAttribute("cm-text","\t");gX.col+=gT}else{if(gY[0]=="\r"||gY[0]=="\n"){g3=g0.appendChild(gv("span",gY[0]=="\r"?"\u240d":"\u2424","cm-invalidchar"));g3.setAttribute("cm-text",gY[0]);gX.col+=1}else{g3=gX.cm.options.specialCharPlaceholder(gY[0]);g3.setAttribute("cm-text",gY[0]);if(dS&&l<9){g0.appendChild(gv("span",[g3]))}else{g0.appendChild(g3)}gX.col+=1}}gX.map.push(gX.pos,gX.pos+1,g3);gX.pos++}}gX.trailingSpace=g1.charCodeAt(gS.length-1)==32;if(g2||gZ||gV||gN||gR){var gO=g2||"";if(gZ){gO+=gZ}if(gV){gO+=gV}var gQ=gv("span",[g0],gO,gR);if(g5){gQ.title=g5}return gX.content.appendChild(gQ)}gX.content.appendChild(g0)}function cK(gS,gR){if(gS.length>1&&!/  /.test(gS)){return gS}var gO=gR,gN="";for(var gP=0;gP<gS.length;gP++){var gQ=gS.charAt(gP);if(gQ==" "&&gO&&(gP==gS.length-1||gS.charCodeAt(gP+1)==32)){gQ="\u00a0"}gN+=gQ;gO=gQ==" "}return gN}function 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gQ=gO>g0?g1.slice(0,g0-gR):g1;g5.addToken(g5,gQ,ha?ha+gN:gN,g2,gR+gQ.length==he?hd:"",hf,gZ)}if(gO>=g0){g1=g1.slice(g0-gR);gR=g0;break}gR=gO;g2=""}g1=gV.slice(g3,g3=gX[g8++]);ha=fe(gX[g8++],g5.cm.options)}}}function bx(gO,i,gN){this.line=i;this.rest=g(i);this.size=this.rest?bQ(f2(this.rest))-gN+1:1;this.node=this.text=null;this.hidden=fP(gO,i)}function fd(i,gS,gR){var gQ=[],gO;for(var gP=gS;gP<gR;gP=gO){var gN=new bx(i.doc,fy(i.doc,gP),gP);gO=gP+gN.size;gQ.push(gN)}return gQ}var br=null;function eM(i){if(br){br.ops.push(i)}else{i.ownsGroup=br={ops:[i],delayedCallbacks:[]}}}function c0(gQ){var gP=gQ.delayedCallbacks,gO=0;do{for(;gO<gP.length;gO++){gP[gO].call(null)}for(var gN=0;gN<gQ.ops.length;gN++){var gR=gQ.ops[gN];if(gR.cursorActivityHandlers){while(gR.cursorActivityCalled<gR.cursorActivityHandlers.length){gR.cursorActivityHandlers[gR.cursorActivityCalled++].call(null,gR.cm)}}}}while(gO<gP.length)}function b1(gO,gN){var i=gO.ownsGroup;if(!i){return}try{c0(i)}finally{br=null;gN(i)}}var bB=null;function ad(gT,gR){var gN=ew(gT,gR);if(!gN.length){return}var gP=Array.prototype.slice.call(arguments,2),gS;if(br){gS=br.delayedCallbacks}else{if(bB){gS=bB}else{gS=bB=[];setTimeout(aM,0)}}var gO=function(gU){gS.push(function(){return gN[gU].apply(null,gP)})};for(var gQ=0;gQ<gN.length;++gQ){gO(gQ)}}function aM(){var gN=bB;bB=null;for(var gO=0;gO<gN.length;++gO){gN[gO]()}}function aa(i,gO,gQ,gR){for(var gN=0;gN<gO.changes.length;gN++){var gP=gO.changes[gN];if(gP=="text"){fF(i,gO)}else{if(gP=="gutter"){dn(i,gO,gQ,gR)}else{if(gP=="class"){dO(gO)}else{if(gP=="widget"){an(i,gO,gR)}}}}}gO.changes=null}function f4(i){if(i.node==i.text){i.node=gv("div",null,null,"position: relative");if(i.text.parentNode){i.text.parentNode.replaceChild(i.node,i.text)}i.node.appendChild(i.text);if(dS&&l<8){i.node.style.zIndex=2}}return i.node}function eI(gN){var i=gN.bgClass?gN.bgClass+" "+(gN.line.bgClass||""):gN.line.bgClass;if(i){i+=" 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gN=i.display.externalMeasured;if(gN&&gO>=gN.lineN&&gO<gN.lineN+gN.size){return gN}}function a5(i,gO){var gP=bQ(gO);var gN=fv(i,gP);if(gN&&!gN.text){gN=null}else{if(gN&&gN.changes){aa(i,gN,gP,fw(i));i.curOp.forceUpdate=true}}if(!gN){gN=c8(i,gO)}var gQ=cy(gN,gO,gP);return{line:gO,view:gN,rect:null,map:gQ.map,cache:gQ.cache,before:gQ.before,hasHeights:false}}function C(i,gS,gQ,gN,gP){if(gS.before){gQ=-1}var gO=gQ+(gN||""),gR;if(gS.cache.hasOwnProperty(gO)){gR=gS.cache[gO]}else{if(!gS.rect){gS.rect=gS.view.text.getBoundingClientRect()}if(!gS.hasHeights){cm(i,gS.view,gS.rect);gS.hasHeights=true}gR=k(i,gS,gQ,gN);if(!gR.bogus){gS.cache[gO]=gR}}return{left:gR.left,right:gR.right,top:gP?gR.rtop:gR.top,bottom:gP?gR.rbottom:gR.bottom}}var eP={left:0,right:0,top:0,bottom:0};function aK(gW,gN,gT){var gP,gO,gR,gU,gQ,gV;for(var 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gS=gQ.left,gR=gQ.top;if(gO=="page"){gS-=cz();gR-=cx()}else{if(gO=="local"||!gO){var gP=gN.display.sizer.getBoundingClientRect();gS+=gP.left;gR+=gP.top}}var i=gN.display.lineSpace.getBoundingClientRect();return{left:gS-i.left,top:gR-i.top}}function cP(i,gQ,gP,gO,gN){if(!gO){gO=fy(i.doc,gQ.line)}return e7(i,gO,es(i,gO,gQ.ch,gN),gP)}function d3(gV,gU,gO,gS,gX,gT){gS=gS||fy(gV.doc,gU.line);if(!gX){gX=a5(gV,gS)}function gQ(g0,gZ){var gY=C(gV,gX,g0,gZ?"right":"left",gT);if(gZ){gY.left=gY.right}else{gY.right=gY.left}return e7(gV,gS,gY,gO)}function gW(g1,gY){var gZ=gR[gY],g0=gZ.level%2;if(g1==dH(gZ)&&gY&&gZ.level<gR[gY-1].level){gZ=gR[--gY];g1=gH(gZ)-(gZ.level%2?0:1);g0=true}else{if(g1==gH(gZ)&&gY<gR.length-1&&gZ.level<gR[gY+1].level){gZ=gR[++gY];g1=dH(gZ)-gZ.level%2;g0=false}}if(g0&&g1==gZ.to&&g1>gZ.from){return gQ(g1-1)}return gQ(g1,g0)}var gR=a(gS),i=gU.ch;if(!gR){return gQ(i)}var gN=aH(gR,i);var gP=gW(i,gN);if(fl!=null){gP.other=gW(i,fl)}return gP}function dP(i,gQ){var 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g3=ha(g6),gN=gT,gO=ha(gQ),gS=gT;if(gZ>gO){return gt(hc,gQ,gS,1)}for(;;){if(g1?gQ==g6||gQ==u(gP,g6,1):gQ-g6<=1){var g0=gZ<g3||gZ-g3<=gO-gZ?g6:gQ;var hb=g0==g6?gN:gS;var g9=gZ-(g0==g6?g3:gO);if(gS&&!g1&&!/\s/.test(gP.text.charAt(g0))&&g9>0&&g0<gP.text.length&&g2.view.measure.heights.length>1){var g7=C(gX,g2,g0,"right");if(gW<=g7.bottom&&gW>=g7.top&&Math.abs(gZ-g7.right)<g9){hb=false;g0++;g9=gZ-g7.right}}while(fI(gP.text.charAt(g0))){++g0}var gV=gt(hc,g0,hb,g9<-1?-1:g9>1?1:0);return gV}var gU=Math.ceil(g4/2),hd=g6+gU;if(g1){hd=g6;for(var g8=0;g8<gU;++g8){hd=u(gP,hd,1)}}var gR=ha(hd);if(gR>gZ){gQ=hd;gO=gR;if(gS=gT){gO+=1000}g4=gU}else{g6=hd;g3=gR;gN=gT;g4-=gU}}}var aG;function aY(gP){if(gP.cachedTextHeight!=null){return gP.cachedTextHeight}if(aG==null){aG=gv("pre");for(var gO=0;gO<49;++gO){aG.appendChild(document.createTextNode("x"));aG.appendChild(gv("br"))}aG.appendChild(document.createTextNode("x"))}bV(gP.measure,aG);var 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gQ=0;if(gR.widgets){for(var gS=0;gS<gR.widgets.length;gS++){if(gR.widgets[gS].height){gQ+=gR.widgets[gS].height}}}if(gN){return gQ+(Math.ceil(gR.text.length/gP)||1)*gO}else{return gQ+gO}}}function X(i){var gO=i.doc,gN=be(i);gO.iter(function(gP){var gQ=gN(gP);if(gQ!=gP.height){gz(gP,gQ)}})}function cs(gV,gQ,gN,gO){var gR=gV.display;if(!gN&&K(gQ).getAttribute("cm-not-content")=="true"){return null}var gU,gS,i=gR.lineSpace.getBoundingClientRect();try{gU=gQ.clientX-i.left;gS=gQ.clientY-i.top}catch(gQ){return null}var gT=ge(gV,gU,gS),gW;if(gO&&gT.xRel==1&&(gW=fy(gV.doc,gT.line).text).length==gT.ch){var gP=bU(gW,gW.length,gV.options.tabSize)-gW.length;gT=V(gT.line,Math.max(0,Math.round((gU-fo(gV.display).left)/dL(gV.display))-gP))}return gT}function dz(gN,gQ){if(gQ>=gN.display.viewTo){return null}gQ-=gN.display.viewFrom;if(gQ<0){return null}var gO=gN.display.view;for(var gP=0;gP<gO.length;gP++){gQ-=gO[gP].size;if(gQ<0){return gP}}}function bF(i){i.display.input.showSelection(i.display.input.prepareSelection())}function f5(gT,gN){var gS=gT.doc,gV={};var gR=gV.cursors=document.createDocumentFragment();var gO=gV.selection=document.createDocumentFragment();for(var gQ=0;gQ<gS.sel.ranges.length;gQ++){if(gN===false&&gQ==gS.sel.primIndex){continue}var gU=gS.sel.ranges[gQ];if(gU.from().line>=gT.display.viewTo||gU.to().line<gT.display.viewFrom){continue}var gP=gU.empty();if(gP||gT.options.showCursorWhenSelecting){A(gT,gU.head,gR)}if(!gP){bG(gT,gU,gO)}}return gV}function A(i,gP,gO){var gR=d3(i,gP,"div",null,null,!i.options.singleCursorHeightPerLine);var gQ=gO.appendChild(gv("div","\u00a0","CodeMirror-cursor"));gQ.style.left=gR.left+"px";gQ.style.top=gR.top+"px";gQ.style.height=Math.max(0,gR.bottom-gR.top)*i.options.cursorHeight+"px";if(gR.other){var gN=gO.appendChild(gv("div","\u00a0","CodeMirror-cursor CodeMirror-secondarycursor"));gN.style.display="";gN.style.left=gR.other.left+"px";gN.style.top=gR.other.top+"px";gN.style.height=(gR.other.bottom-gR.other.top)*0.85+"px"}}function bG(gR,gQ,gS){var gZ=gR.display,g3=gR.doc;var i=document.createDocumentFragment();var gW=fo(gR.display),gP=gW.left;var g0=Math.max(gZ.sizerWidth,du(gR)-gZ.sizer.offsetLeft)-gW.right;function gX(g7,g6,g5,g4){if(g6<0){g6=0}g6=Math.round(g6);g4=Math.round(g4);i.appendChild(gv("div",null,"CodeMirror-selected",("position: absolute; left: "+g7+"px;\n                             top: "+g6+"px; width: "+(g5==null?g0-g7:g5)+"px;\n                             height: "+(g4-g6)+"px")))}function gN(g5,g7,ha){var g6=fy(g3,g5);var g8=g6.text.length;var hb,g4;function g9(hd,hc){return cP(gR,V(g5,hd),"div",g6,hc)}ee(a(g6),g7||0,ha==null?g8:ha,function(hj,hi,hc){var hf=g9(hj,"left"),hg,hh,he;if(hj==hi){hg=hf;hh=he=hf.left}else{hg=g9(hi-1,"right");if(hc=="rtl"){var hd=hf;hf=hg;hg=hd}hh=hf.left;he=hg.right}if(g7==null&&hj==0){hh=gP}if(hg.top-hf.top>3){gX(hh,hf.top,null,hf.bottom);hh=gP;if(hf.bottom<hg.top){gX(hh,hf.bottom,null,hg.top)}}if(ha==null&&hi==g8){he=g0}if(!hb||hf.top<hb.top||hf.top==hb.top&&hf.left<hb.left){hb=hf}if(!g4||hg.bottom>g4.bottom||hg.bottom==g4.bottom&&hg.right>g4.right){g4=hg}if(hh<gP+1){hh=gP}gX(hh,hg.top,he-hh,hg.bottom)});return{start:hb,end:g4}}var g2=gQ.from(),g1=gQ.to();if(g2.line==g1.line){gN(g2.line,g2.ch,g1.ch)}else{var gO=fy(g3,g2.line),gU=fy(g3,g1.line);var gT=y(gO)==y(gU);var gV=gN(g2.line,g2.ch,gT?gO.text.length+1:null).end;var gY=gN(g1.line,gT?0:null,g1.ch).start;if(gT){if(gV.top<gY.top-2){gX(gV.right,gV.top,null,gV.bottom);gX(gP,gY.top,gY.left,gY.bottom)}else{gX(gV.right,gV.top,gY.left-gV.right,gV.bottom)}}if(gV.bottom<gY.top){gX(gP,gV.bottom,null,gY.top)}}gS.appendChild(i)}function p(i){if(!i.state.focused){return}var gO=i.display;clearInterval(gO.blinker);var gN=true;gO.cursorDiv.style.visibility="";if(i.options.cursorBlinkRate>0){gO.blinker=setInterval(function(){return gO.cursorDiv.style.visibility=(gN=!gN)?"":"hidden"},i.options.cursorBlinkRate)}else{if(i.options.cursorBlinkRate<0){gO.cursorDiv.style.visibility="hidden"}}}function s(i){if(!i.state.focused){i.display.input.focus();cG(i)}}function aj(i){i.state.delayingBlurEvent=true;setTimeout(function(){if(i.state.delayingBlurEvent){i.state.delayingBlurEvent=false;aV(i)}},100)}function cG(i,gN){if(i.state.delayingBlurEvent){i.state.delayingBlurEvent=false}if(i.options.readOnly=="nocursor"){return}if(!i.state.focused){aE(i,"focus",i,gN);i.state.focused=true;fW(i.display.wrapper,"CodeMirror-focused");if(!i.curOp&&i.display.selForContextMenu!=i.doc.sel){i.display.input.reset();if(c6){setTimeout(function(){return i.display.input.reset(true)},20)}}i.display.input.receivedFocus()}p(i)}function aV(i,gN){if(i.state.delayingBlurEvent){return}if(i.state.focused){aE(i,"blur",i,gN);i.state.focused=false;h(i.display.wrapper,"CodeMirror-focused")}clearInterval(i.display.blinker);setTimeout(function(){if(!i.state.focused){i.display.shift=false}},150)}function eT(gV){var gT=gV.display,gU=gT.view;if(!gT.alignWidgets&&(!gT.gutters.firstChild||!gV.options.fixedGutter)){return}var gR=d7(gT)-gT.scroller.scrollLeft+gV.doc.scrollLeft;var gN=gT.gutters.offsetWidth,gO=gR+"px";for(var gQ=0;gQ<gU.length;gQ++){if(!gU[gQ].hidden){if(gV.options.fixedGutter){if(gU[gQ].gutter){gU[gQ].gutter.style.left=gO}if(gU[gQ].gutterBackground){gU[gQ].gutterBackground.style.left=gO}}var gS=gU[gQ].alignable;if(gS){for(var gP=0;gP<gS.length;gP++){gS[gP].style.left=gO}}}}if(gV.options.fixedGutter){gT.gutters.style.left=(gR+gN)+"px"}}function ef(i){if(!i.options.lineNumbers){return false}var gR=i.doc,gN=eF(i.options,gR.first+gR.size-1),gQ=i.display;if(gN.length!=gQ.lineNumChars){var gS=gQ.measure.appendChild(gv("div",[gv("div",gN)],"CodeMirror-linenumber CodeMirror-gutter-elt"));var gO=gS.firstChild.offsetWidth,gP=gS.offsetWidth-gO;gQ.lineGutter.style.width="";gQ.lineNumInnerWidth=Math.max(gO,gQ.lineGutter.offsetWidth-gP)+1;gQ.lineNumWidth=gQ.lineNumInnerWidth+gP;gQ.lineNumChars=gQ.lineNumInnerWidth?gN.length:-1;gQ.lineGutter.style.width=gQ.lineNumWidth+"px";da(i);return true}return false}function a9(gU){var gS=gU.display;var gO=gS.lineDiv.offsetTop;for(var gP=0;gP<gS.view.length;gP++){var gV=gS.view[gP],gW=void 0;if(gV.hidden){continue}if(dS&&l<8){var gR=gV.node.offsetTop+gV.node.offsetHeight;gW=gR-gO;gO=gR}else{var gQ=gV.node.getBoundingClientRect();gW=gQ.bottom-gQ.top}var gT=gV.line.height-gW;if(gW<2){gW=aY(gS)}if(gT>0.001||gT<-0.001){gz(gV.line,gW);cf(gV.line);if(gV.rest){for(var gN=0;gN<gV.rest.length;gN++){cf(gV.rest[gN])}}}}}function cf(gN){if(gN.widgets){for(var gO=0;gO<gN.widgets.length;++gO){gN.widgets[gO].height=gN.widgets[gO].node.parentNode.offsetHeight}}}function ca(gP,gT,gO){var gQ=gO&&gO.top!=null?Math.max(0,gO.top):gP.scroller.scrollTop;gQ=Math.floor(gQ-fs(gP));var i=gO&&gO.bottom!=null?gO.bottom:gQ+gP.wrapper.clientHeight;var gR=bK(gT,gQ),gS=bK(gT,i);if(gO&&gO.ensure){var gN=gO.ensure.from.line,gU=gO.ensure.to.line;if(gN<gR){gR=gN;gS=bK(gT,bP(fy(gT,gN))+gP.wrapper.clientHeight)}else{if(Math.min(gU,gT.lastLine())>=gS){gR=bK(gT,bP(fy(gT,gU))-gP.wrapper.clientHeight);gS=gU}}}return{from:gR,to:Math.max(gS,gR+1)}}function N(i,gN){if(Math.abs(i.doc.scrollTop-gN)<2){return}i.doc.scrollTop=gN;if(!ct){d2(i,{top:gN})}if(i.display.scroller.scrollTop!=gN){i.display.scroller.scrollTop=gN}i.display.scrollbars.setScrollTop(gN);if(ct){d2(i)}ep(i,100)}function bH(i,gO,gN){if(gN?gO==i.doc.scrollLeft:Math.abs(i.doc.scrollLeft-gO)<2){return}gO=Math.min(gO,i.display.scroller.scrollWidth-i.display.scroller.clientWidth);i.doc.scrollLeft=gO;eT(i);if(i.display.scroller.scrollLeft!=gO){i.display.scroller.scrollLeft=gO}i.display.scrollbars.setScrollLeft(gO)}var fG=0;var cl=null;if(dS){cl=-0.53}else{if(ct){cl=15}else{if(dk){cl=-0.7}else{if(aC){cl=-1/3}}}}function cW(gO){var gN=gO.wheelDeltaX,i=gO.wheelDeltaY;if(gN==null&&gO.detail&&gO.axis==gO.HORIZONTAL_AXIS){gN=gO.detail}if(i==null&&gO.detail&&gO.axis==gO.VERTICAL_AXIS){i=gO.detail}else{if(i==null){i=gO.wheelDelta}}return{x:gN,y:i}}function az(i){var gN=cW(i);gN.x*=cl;gN.y*=cl;return gN}function c(gX,gR){var gZ=cW(gR),g1=gZ.x,g0=gZ.y;var gT=gX.display,gW=gT.scroller;var gQ=gW.scrollWidth>gW.clientWidth;var gP=gW.scrollHeight>gW.clientHeight;if(!(g1&&gQ||g0&&gP)){return}if(g0&&cb&&c6){outer:for(var gY=gR.target,gV=gT.view;gY!=gW;gY=gY.parentNode){for(var gO=0;gO<gV.length;gO++){if(gV[gO].node==gY){gX.display.currentWheelTarget=gY;break outer}}}}if(g1&&!ct&&!ec&&cl!=null){if(g0&&gP){N(gX,Math.max(0,Math.min(gW.scrollTop+g0*cl,gW.scrollHeight-gW.clientHeight)))}bH(gX,Math.max(0,Math.min(gW.scrollLeft+g1*cl,gW.scrollWidth-gW.clientWidth)));if(!g0||(g0&&gP)){cL(gR)}gT.wheelStartX=null;return}if(g0&&cl!=null){var gN=g0*cl;var gU=gX.doc.scrollTop,gS=gU+gT.wrapper.clientHeight;if(gN<0){gU=Math.max(0,gU+gN-50)}else{gS=Math.min(gX.doc.height,gS+gN+50)}d2(gX,{top:gU,bottom:gS})}if(fG<20){if(gT.wheelStartX==null){gT.wheelStartX=gW.scrollLeft;gT.wheelStartY=gW.scrollTop;gT.wheelDX=g1;gT.wheelDY=g0;setTimeout(function(){if(gT.wheelStartX==null){return}var i=gW.scrollLeft-gT.wheelStartX;var g3=gW.scrollTop-gT.wheelStartY;var g2=(g3&&gT.wheelDY&&g3/gT.wheelDY)||(i&&gT.wheelDX&&i/gT.wheelDX);gT.wheelStartX=gT.wheelStartY=null;if(!g2){return}cl=(cl*fG+g2)/(fG+1);++fG},200)}else{gT.wheelDX+=g1;gT.wheelDY+=g0}}}function dI(i){var gP=i.display,gO=gP.gutters.offsetWidth;var gN=Math.round(i.doc.height+bL(i.display));return{clientHeight:gP.scroller.clientHeight,viewHeight:gP.wrapper.clientHeight,scrollWidth:gP.scroller.scrollWidth,clientWidth:gP.scroller.clientWidth,viewWidth:gP.wrapper.clientWidth,barLeft:i.options.fixedGutter?gO:0,docHeight:gN,scrollHeight:gN+cZ(i)+gP.barHeight,nativeBarWidth:gP.nativeBarWidth,gutterWidth:gO}}function dt(gO,gN,i){this.cm=i;var gP=this.vert=gv("div",[gv("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar");var gQ=this.horiz=gv("div",[gv("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");gO(gP);gO(gQ);b0(gP,"scroll",function(){if(gP.clientHeight){gN(gP.scrollTop,"vertical")}});b0(gQ,"scroll",function(){if(gQ.clientWidth){gN(gQ.scrollLeft,"horizontal")}});this.checkedZeroWidth=false;if(dS&&l<8){this.horiz.style.minHeight=this.vert.style.minWidth="18px"}}dt.prototype=aN({update:function(gP){var gQ=gP.scrollWidth>gP.clientWidth+1;var gO=gP.scrollHeight>gP.clientHeight+1;var gR=gP.nativeBarWidth;if(gO){this.vert.style.display="block";this.vert.style.bottom=gQ?gR+"px":"0";var gN=gP.viewHeight-(gQ?gR:0);this.vert.firstChild.style.height=Math.max(0,gP.scrollHeight-gP.clientHeight+gN)+"px"}else{this.vert.style.display="";this.vert.firstChild.style.height="0"}if(gQ){this.horiz.style.display="block";this.horiz.style.right=gO?gR+"px":"0";this.horiz.style.left=gP.barLeft+"px";var i=gP.viewWidth-gP.barLeft-(gO?gR:0);this.horiz.firstChild.style.width=(gP.scrollWidth-gP.clientWidth+i)+"px"}else{this.horiz.style.display="";this.horiz.firstChild.style.width="0"}if(!this.checkedZeroWidth&&gP.clientHeight>0){if(gR==0){this.zeroWidthHack()}this.checkedZeroWidth=true}return{right:gO?gR:0,bottom:gQ?gR:0}},setScrollLeft:function(i){if(this.horiz.scrollLeft!=i){this.horiz.scrollLeft=i}if(this.disableHoriz){this.enableZeroWidthBar(this.horiz,this.disableHoriz)}},setScrollTop:function(i){if(this.vert.scrollTop!=i){this.vert.scrollTop=i}if(this.disableVert){this.enableZeroWidthBar(this.vert,this.disableVert)}},zeroWidthHack:function(){var i=cb&&!dd?"12px":"18px";this.horiz.style.height=this.vert.style.width=i;this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none";this.disableHoriz=new gM;this.disableVert=new gM},enableZeroWidthBar:function(gN,i){gN.style.pointerEvents="auto";function gO(){var gQ=gN.getBoundingClientRect();var gP=document.elementFromPoint(gQ.left+1,gQ.bottom-1);if(gP!=gN){gN.style.pointerEvents="none"}else{i.set(1000,gO)}}i.set(1000,gO)},clear:function(){var i=this.horiz.parentNode;i.removeChild(this.horiz);i.removeChild(this.vert)}},dt.prototype);function fm(){}fm.prototype=aN({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},fm.prototype);function fg(gP,gR){if(!gR){gR=dI(gP)}var gO=gP.display.barWidth,gN=gP.display.barHeight;aU(gP,gR);for(var gQ=0;gQ<4&&gO!=gP.display.barWidth||gN!=gP.display.barHeight;gQ++){if(gO!=gP.display.barWidth&&gP.options.lineWrapping){a9(gP)}aU(gP,dI(gP));gO=gP.display.barWidth;gN=gP.display.barHeight}}function aU(i,gN){var gP=i.display;var gO=gP.scrollbars.update(gN);gP.sizer.style.paddingRight=(gP.barWidth=gO.right)+"px";gP.sizer.style.paddingBottom=(gP.barHeight=gO.bottom)+"px";gP.heightForcer.style.borderBottom=gO.bottom+"px solid transparent";if(gO.right&&gO.bottom){gP.scrollbarFiller.style.display="block";gP.scrollbarFiller.style.height=gO.bottom+"px";gP.scrollbarFiller.style.width=gO.right+"px"}else{gP.scrollbarFiller.style.display=""}if(gO.bottom&&i.options.coverGutterNextToScrollbar&&i.options.fixedGutter){gP.gutterFiller.style.display="block";gP.gutterFiller.style.height=gO.bottom+"px";gP.gutterFiller.style.width=gN.gutterWidth+"px"}else{gP.gutterFiller.style.display=""}}var bn={"native":dt,"null":fm};function aD(i){if(i.display.scrollbars){i.display.scrollbars.clear();if(i.display.scrollbars.addClass){h(i.display.wrapper,i.display.scrollbars.addClass)}}i.display.scrollbars=new bn[i.options.scrollbarStyle](function(gN){i.display.wrapper.insertBefore(gN,i.display.scrollbarFiller);b0(gN,"mousedown",function(){if(i.state.focused){setTimeout(function(){return i.display.input.focus()},0)}});gN.setAttribute("cm-not-content","true")},function(gO,gN){if(gN=="horizontal"){bH(i,gO)}else{N(i,gO)}},i);if(i.display.scrollbars.addClass){fW(i.display.wrapper,i.display.scrollbars.addClass)}}function eg(gN,gQ){if(aR(gN,"scrollCursorIntoView")){return}var gR=gN.display,gO=gR.sizer.getBoundingClientRect(),i=null;if(gQ.top+gO.top<0){i=true}else{if(gQ.bottom+gO.top>(window.innerHeight||document.documentElement.clientHeight)){i=false}}if(i!=null&&!fN){var gP=gv("div","\u200b",null,("position: absolute;\n                         top: "+(gQ.top-gR.viewOffset-fs(gN.display))+"px;\n                         height: "+(gQ.bottom-gQ.top+cZ(gN)+gR.barHeight)+"px;\n                         left: "+(gQ.left)+"px; width: 2px;"));gN.display.lineSpace.appendChild(gP);gP.scrollIntoView(i);gN.display.lineSpace.removeChild(gP)}}function D(gW,gU,gQ,gP){if(gP==null){gP=0}var gV;for(var gR=0;gR<5;gR++){var gS=false;gV=d3(gW,gU);var i=!gQ||gQ==gU?gV:d3(gW,gQ);var gO=G(gW,Math.min(gV.left,i.left),Math.min(gV.top,i.top)-gP,Math.max(gV.left,i.left),Math.max(gV.bottom,i.bottom)+gP);var gT=gW.doc.scrollTop,gN=gW.doc.scrollLeft;if(gO.scrollTop!=null){N(gW,gO.scrollTop);if(Math.abs(gW.doc.scrollTop-gT)>1){gS=true}}if(gO.scrollLeft!=null){bH(gW,gO.scrollLeft);if(Math.abs(gW.doc.scrollLeft-gN)>1){gS=true}}if(!gS){break}}return gV}function E(i,gO,gQ,gN,gP){var gR=G(i,gO,gQ,gN,gP);if(gR.scrollTop!=null){N(i,gR.scrollTop)}if(gR.scrollLeft!=null){bH(i,gR.scrollLeft)}}function G(gY,gP,gX,gN,gW){var gU=gY.display,gS=aY(gY.display);if(gX<0){gX=0}var gQ=gY.curOp&&gY.curOp.scrollTop!=null?gY.curOp.scrollTop:gU.scroller.scrollTop;var g0=c1(gY),g2={};if(gW-gX>g0){gW=gX+g0}var gO=gY.doc.height+bL(gU);var i=gX<gS,gT=gW>gO-gS;if(gX<gQ){g2.scrollTop=i?0:gX}else{if(gW>gQ+g0){var gV=Math.min(gX,(gT?gO:gW)-g0);if(gV!=gQ){g2.scrollTop=gV}}}var g1=gY.curOp&&gY.curOp.scrollLeft!=null?gY.curOp.scrollLeft:gU.scroller.scrollLeft;var gZ=du(gY)-(gY.options.fixedGutter?gU.gutters.offsetWidth:0);var gR=gN-gP>gZ;if(gR){gN=gP+gZ}if(gP<10){g2.scrollLeft=0}else{if(gP<g1){g2.scrollLeft=Math.max(0,gP-(gR?0:10))}else{if(gN>gZ+g1-3){g2.scrollLeft=gN+(gR?0:10)-gZ}}}return g2}function cR(i,gO,gN){if(gO!=null||gN!=null){fY(i)}if(gO!=null){i.curOp.scrollLeft=(i.curOp.scrollLeft==null?i.doc.scrollLeft:i.curOp.scrollLeft)+gO}if(gN!=null){i.curOp.scrollTop=(i.curOp.scrollTop==null?i.doc.scrollTop:i.curOp.scrollTop)+gN}}function f1(i){fY(i);var gN=i.getCursor(),gP=gN,gO=gN;if(!i.options.lineWrapping){gP=gN.ch?V(gN.line,gN.ch-1):gN;gO=V(gN.line,gN.ch+1)}i.curOp.scrollToPos={from:gP,to:gO,margin:i.options.cursorScrollMargin,isCursor:true}}function fY(i){var gO=i.curOp.scrollToPos;if(gO){i.curOp.scrollToPos=null;var gQ=dP(i,gO.from),gP=dP(i,gO.to);var gN=G(i,Math.min(gQ.left,gP.left),Math.min(gQ.top,gP.top)-gO.margin,Math.max(gQ.right,gP.right),Math.max(gQ.bottom,gP.bottom)+gO.margin);i.scrollTo(gN.scrollLeft,gN.scrollTop)}}var ek=0;function cO(i){i.curOp={cm:i,viewChanged:false,startHeight:i.doc.height,forceUpdate:false,updateInput:null,typing:false,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:false,updateMaxLine:false,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:false,id:++ek};eM(i.curOp)}function al(i){var gN=i.curOp;b1(gN,function(gP){for(var gO=0;gO<gP.ops.length;gO++){gP.ops[gO].cm.curOp=null}cQ(gP)})}function cQ(gS){var gO=gS.ops;for(var gN=0;gN<gO.length;gN++){b9(gO[gN])}for(var gT=0;gT<gO.length;gT++){ap(gO[gT])}for(var gR=0;gR<gO.length;gR++){b5(gO[gR])}for(var gQ=0;gQ<gO.length;gQ++){ao(gO[gQ])}for(var gP=0;gP<gO.length;gP++){fi(gO[gP])}}function b9(gO){var i=gO.cm,gN=i.display;I(i);if(gO.updateMaxLine){f(i)}gO.mustUpdate=gO.viewChanged||gO.forceUpdate||gO.scrollTop!=null||gO.scrollToPos&&(gO.scrollToPos.from.line<gN.viewFrom||gO.scrollToPos.to.line>=gN.viewTo)||gN.maxLineChanged&&i.options.lineWrapping;gO.update=gO.mustUpdate&&new aJ(i,gO.mustUpdate&&{top:gO.scrollTop,ensure:gO.scrollToPos},gO.forceUpdate)}function ap(i){i.updatedDisplay=i.mustUpdate&&B(i.cm,i.update)}function b5(gO){var i=gO.cm,gN=i.display;if(gO.updatedDisplay){a9(i)}gO.barMeasure=dI(i);if(gN.maxLineChanged&&!i.options.lineWrapping){gO.adjustWidthTo=es(i,gN.maxLine,gN.maxLine.text.length).left+3;i.display.sizerWidth=gO.adjustWidthTo;gO.barMeasure.scrollWidth=Math.max(gN.scroller.clientWidth,gN.sizer.offsetLeft+gO.adjustWidthTo+cZ(i)+i.display.barWidth);gO.maxScrollLeft=Math.max(0,gN.sizer.offsetLeft+gO.adjustWidthTo-du(i))}if(gO.updatedDisplay||gO.selectionChanged){gO.preparedSelection=gN.input.prepareSelection(gO.focus)}}function ao(gO){var i=gO.cm;if(gO.adjustWidthTo!=null){i.display.sizer.style.minWidth=gO.adjustWidthTo+"px";if(gO.maxScrollLeft<i.doc.scrollLeft){bH(i,Math.min(i.display.scroller.scrollLeft,gO.maxScrollLeft),true)}i.display.maxLineChanged=false}var gN=gO.focus&&gO.focus==dW()&&(!document.hasFocus||document.hasFocus());if(gO.preparedSelection){i.display.input.showSelection(gO.preparedSelection,gN)}if(gO.updatedDisplay||gO.startHeight!=i.doc.height){fg(i,gO.barMeasure)}if(gO.updatedDisplay){dG(i,gO.barMeasure)}if(gO.selectionChanged){p(i)}if(i.state.focused&&gO.updateInput){i.display.input.reset(gO.typing)}if(gN){s(gO.cm)}}function fi(gQ){var gV=gQ.cm,gS=gV.display,gU=gV.doc;if(gQ.updatedDisplay){co(gV,gQ.update)}if(gS.wheelStartX!=null&&(gQ.scrollTop!=null||gQ.scrollLeft!=null||gQ.scrollToPos)){gS.wheelStartX=gS.wheelStartY=null}if(gQ.scrollTop!=null&&(gS.scroller.scrollTop!=gQ.scrollTop||gQ.forceScroll)){gU.scrollTop=Math.max(0,Math.min(gS.scroller.scrollHeight-gS.scroller.clientHeight,gQ.scrollTop));gS.scrollbars.setScrollTop(gU.scrollTop);gS.scroller.scrollTop=gU.scrollTop}if(gQ.scrollLeft!=null&&(gS.scroller.scrollLeft!=gQ.scrollLeft||gQ.forceScroll)){gU.scrollLeft=Math.max(0,Math.min(gS.scroller.scrollWidth-gS.scroller.clientWidth,gQ.scrollLeft));gS.scrollbars.setScrollLeft(gU.scrollLeft);gS.scroller.scrollLeft=gU.scrollLeft;eT(gV)}if(gQ.scrollToPos){var gT=D(gV,f7(gU,gQ.scrollToPos.from),f7(gU,gQ.scrollToPos.to),gQ.scrollToPos.margin);if(gQ.scrollToPos.isCursor&&gV.state.focused){eg(gV,gT)}}var gR=gQ.maybeHiddenMarkers,gN=gQ.maybeUnhiddenMarkers;if(gR){for(var gP=0;gP<gR.length;++gP){if(!gR[gP].lines.length){aE(gR[gP],"hide")}}}if(gN){for(var gO=0;gO<gN.length;++gO){if(gN[gO].lines.length){aE(gN[gO],"unhide")}}}if(gS.wrapper.offsetHeight){gU.scrollTop=gV.display.scroller.scrollTop}if(gQ.changeObjs){aE(gV,"changes",gV,gQ.changeObjs)}if(gQ.update){gQ.update.finish()}}function cS(i,gN){if(i.curOp){return gN()}cO(i);try{return gN()}finally{al(i)}}function c7(i,gN){return function(){if(i.curOp){return gN.apply(i,arguments)}cO(i);try{return gN.apply(i,arguments)}finally{al(i)}}}function dg(i){return function(){if(this.curOp){return i.apply(this,arguments)}cO(this);try{return i.apply(this,arguments)}finally{al(this)}}}function cI(i){return function(){var gN=this.cm;if(!gN||gN.curOp){return i.apply(this,arguments)}cO(gN);try{return i.apply(this,arguments)}finally{al(gN)}}}function ag(gU,gS,gT,gV){if(gS==null){gS=gU.doc.first}if(gT==null){gT=gU.doc.first+gU.doc.size}if(!gV){gV=0}var gP=gU.display;if(gV&&gT<gP.viewTo&&(gP.updateLineNumbers==null||gP.updateLineNumbers>gS)){gP.updateLineNumbers=gS}gU.curOp.viewChanged=true;if(gS>=gP.viewTo){if(a7&&aW(gU.doc,gS)<gP.viewTo){eK(gU)}}else{if(gT<=gP.viewFrom){if(a7&&ed(gU.doc,gT+gV)>gP.viewFrom){eK(gU)}else{gP.viewFrom+=gV;gP.viewTo+=gV}}else{if(gS<=gP.viewFrom&&gT>=gP.viewTo){eK(gU)}else{if(gS<=gP.viewFrom){var gR=dm(gU,gT,gT+gV,1);if(gR){gP.view=gP.view.slice(gR.index);gP.viewFrom=gR.lineN;gP.viewTo+=gV}else{eK(gU)}}else{if(gT>=gP.viewTo){var gN=dm(gU,gS,gS,-1);if(gN){gP.view=gP.view.slice(0,gN.index);gP.viewTo=gN.lineN}else{eK(gU)}}else{var gQ=dm(gU,gS,gS,-1);var gO=dm(gU,gT,gT+gV,1);if(gQ&&gO){gP.view=gP.view.slice(0,gQ.index).concat(fd(gU,gQ.lineN,gO.lineN)).concat(gP.view.slice(gO.index));gP.viewTo+=gV}else{eK(gU)}}}}}}var i=gP.externalMeasured;if(i){if(gT<i.lineN){i.lineN+=gV}else{if(gS<i.lineN+i.size){gP.externalMeasured=null}}}}function Q(gN,gO,gR){gN.curOp.viewChanged=true;var gS=gN.display,gQ=gN.display.externalMeasured;if(gQ&&gO>=gQ.lineN&&gO<gQ.lineN+gQ.size){gS.externalMeasured=null}if(gO<gS.viewFrom||gO>=gS.viewTo){return}var gP=gS.view[dz(gN,gO)];if(gP.node==null){return}var i=gP.changes||(gP.changes=[]);if(dr(i,gR)==-1){i.push(gR)}}function eK(i){i.display.viewFrom=i.display.viewTo=i.doc.first;i.display.view=[];i.display.viewOffset=0}function dm(gV,gP,gR,gO){var gS=dz(gV,gP),gU,gT=gV.display.view;if(!a7||gR==gV.doc.first+gV.doc.size){return{index:gS,lineN:gR}}var gN=gV.display.viewFrom;for(var gQ=0;gQ<gS;gQ++){gN+=gT[gQ].size}if(gN!=gP){if(gO>0){if(gS==gT.length-1){return null}gU=(gN+gT[gS].size)-gP;gS++}else{gU=gN-gP}gP+=gU;gR+=gU}while(aW(gV.doc,gR)!=gR){if(gS==(gO<0?0:gT.length-1)){return null}gR+=gO*gT[gS-(gO<0?1:0)].size;gS+=gO}return{index:gS,lineN:gR}}function cX(i,gQ,gP){var gO=i.display,gN=gO.view;if(gN.length==0||gQ>=gO.viewTo||gP<=gO.viewFrom){gO.view=fd(i,gQ,gP);gO.viewFrom=gQ}else{if(gO.viewFrom>gQ){gO.view=fd(i,gQ,gO.viewFrom).concat(gO.view)}else{if(gO.viewFrom<gQ){gO.view=gO.view.slice(dz(i,gQ))}}gO.viewFrom=gQ;if(gO.viewTo<gP){gO.view=gO.view.concat(fd(i,gO.viewTo,gP))}else{if(gO.viewTo>gP){gO.view=gO.view.slice(0,dz(i,gP))}}}gO.viewTo=gP}function dj(gN){var gO=gN.display.view,gR=0;for(var gQ=0;gQ<gO.length;gQ++){var gP=gO[gQ];if(!gP.hidden&&(!gP.node||gP.changes)){++gR}}return gR}function ep(i,gN){if(i.doc.mode.startState&&i.doc.frontier<i.display.viewTo){i.state.highlight.set(gN,cA(cV,i))}}function cV(i){var gQ=i.doc;if(gQ.frontier<gQ.first){gQ.frontier=gQ.first}if(gQ.frontier>=i.display.viewTo){return}var gO=+new Date+i.options.workTime;var gP=b7(gQ.mode,dK(i,gQ.frontier));var gN=[];gQ.iter(gQ.frontier,Math.min(gQ.first+gQ.size,i.display.viewTo+500),function(gR){if(gQ.frontier>=i.display.viewFrom){var gU=gR.styles,gY=gR.text.length>i.options.maxHighlightLength;var gW=fT(i,gR,gY?b7(gQ.mode,gP):gP,true);gR.styles=gW.styles;var gT=gR.styleClasses,gV=gW.classes;if(gV){gR.styleClasses=gV}else{if(gT){gR.styleClasses=null}}var gX=!gU||gU.length!=gR.styles.length||gT!=gV&&(!gT||!gV||gT.bgClass!=gV.bgClass||gT.textClass!=gV.textClass);for(var gS=0;!gX&&gS<gU.length;++gS){gX=gU[gS]!=gR.styles[gS]}if(gX){gN.push(gQ.frontier)}gR.stateAfter=gY?gP:b7(gQ.mode,gP)}else{if(gR.text.length<=i.options.maxHighlightLength){dF(i,gR.text,gP)}gR.stateAfter=gQ.frontier%5==0?b7(gQ.mode,gP):null}++gQ.frontier;if(+new Date>gO){ep(i,i.options.workDelay);return true}});if(gN.length){cS(i,function(){for(var gR=0;gR<gN.length;gR++){Q(i,gN[gR],"text")}})}}function aJ(gN,i,gO){var gP=gN.display;this.viewport=i;this.visible=ca(gP,gN.doc,i);this.editorIsHidden=!gP.wrapper.offsetWidth;this.wrapperHeight=gP.wrapper.clientHeight;this.wrapperWidth=gP.wrapper.clientWidth;this.oldDisplayWidth=du(gN);this.force=gO;this.dims=fw(gN);this.events=[]}aJ.prototype.signal=function(gN,i){if(fE(gN,i)){this.events.push(arguments)}};aJ.prototype.finish=function(){var gO=this;for(var gN=0;gN<this.events.length;gN++){aE.apply(null,gO.events[gN])}};function I(i){var gN=i.display;if(!gN.scrollbarsClipped&&gN.scroller.offsetWidth){gN.nativeBarWidth=gN.scroller.offsetWidth-gN.scroller.clientWidth;gN.heightForcer.style.height=cZ(i)+"px";gN.sizer.style.marginBottom=-gN.nativeBarWidth+"px";gN.sizer.style.borderRightWidth=cZ(i)+"px";gN.scrollbarsClipped=true}}function B(gV,gP){var gQ=gV.display,gU=gV.doc;if(gP.editorIsHidden){eK(gV);return false}if(!gP.force&&gP.visible.from>=gQ.viewFrom&&gP.visible.to<=gQ.viewTo&&(gQ.updateLineNumbers==null||gQ.updateLineNumbers>=gQ.viewTo)&&gQ.renderedView==gQ.view&&dj(gV)==0){return false}if(ef(gV)){eK(gV);gP.dims=fw(gV)}var gO=gU.first+gU.size;var gS=Math.max(gP.visible.from-gV.options.viewportMargin,gU.first);var gT=Math.min(gO,gP.visible.to+gV.options.viewportMargin);if(gQ.viewFrom<gS&&gS-gQ.viewFrom<20){gS=Math.max(gU.first,gQ.viewFrom)}if(gQ.viewTo>gT&&gQ.viewTo-gT<20){gT=Math.min(gO,gQ.viewTo)}if(a7){gS=aW(gV.doc,gS);gT=ed(gV.doc,gT)}var gN=gS!=gQ.viewFrom||gT!=gQ.viewTo||gQ.lastWrapHeight!=gP.wrapperHeight||gQ.lastWrapWidth!=gP.wrapperWidth;cX(gV,gS,gT);gQ.viewOffset=bP(fy(gV.doc,gQ.viewFrom));gV.display.mover.style.top=gQ.viewOffset+"px";var i=dj(gV);if(!gN&&i==0&&!gP.force&&gQ.renderedView==gQ.view&&(gQ.updateLineNumbers==null||gQ.updateLineNumbers>=gQ.viewTo)){return false}var gR=dW();if(i>4){gQ.lineDiv.style.display="none"}cq(gV,gQ.updateLineNumbers,gP.dims);if(i>4){gQ.lineDiv.style.display=""}gQ.renderedView=gQ.view;if(gR&&dW()!=gR&&gR.offsetHeight){gR.focus()}eb(gQ.cursorDiv);eb(gQ.selectionDiv);gQ.gutters.style.height=gQ.sizer.style.minHeight=0;if(gN){gQ.lastWrapHeight=gP.wrapperHeight;gQ.lastWrapWidth=gP.wrapperWidth;ep(gV,400)}gQ.updateLineNumbers=null;return true}function co(gN,gQ){var i=gQ.viewport;for(var gP=true;;gP=false){if(!gP||!gN.options.lineWrapping||gQ.oldDisplayWidth==du(gN)){if(i&&i.top!=null){i={top:Math.min(gN.doc.height+bL(gN.display)-c1(gN),i.top)}}gQ.visible=ca(gN.display,gN.doc,i);if(gQ.visible.from>=gN.display.viewFrom&&gQ.visible.to<=gN.display.viewTo){break}}if(!B(gN,gQ)){break}a9(gN);var gO=dI(gN);bF(gN);fg(gN,gO);dG(gN,gO)}gQ.signal(gN,"update",gN);if(gN.display.viewFrom!=gN.display.reportedViewFrom||gN.display.viewTo!=gN.display.reportedViewTo){gQ.signal(gN,"viewportChange",gN,gN.display.viewFrom,gN.display.viewTo);gN.display.reportedViewFrom=gN.display.viewFrom;gN.display.reportedViewTo=gN.display.viewTo}}function d2(gN,i){var gP=new aJ(gN,i);if(B(gN,gP)){a9(gN);co(gN,gP);var gO=dI(gN);bF(gN);fg(gN,gO);dG(gN,gO);gP.finish()}}function cq(gY,gP,gX){var gU=gY.display,g0=gY.options.lineNumbers;var gN=gU.lineDiv,gZ=gN.firstChild;function gT(g1){var i=g1.nextSibling;if(c6&&cb&&gY.display.currentWheelTarget==g1){g1.style.display="none"}else{g1.parentNode.removeChild(g1)}return i}var gV=gU.view,gS=gU.viewFrom;for(var gQ=0;gQ<gV.length;gQ++){var gR=gV[gQ];if(gR.hidden){}else{if(!gR.node||gR.node.parentNode!=gN){var gO=aF(gY,gR,gS,gX);gN.insertBefore(gO,gZ)}else{while(gZ!=gR.node){gZ=gT(gZ)}var gW=g0&&gP!=null&&gP<=gS&&gR.lineNumber;if(gR.changes){if(dr(gR.changes,"gutter")>-1){gW=false}aa(gY,gR,gS,gX)}if(gW){eb(gR.lineNumber);gR.lineNumber.appendChild(document.createTextNode(eF(gY.options,gS)))}gZ=gR.node.nextSibling}}gS+=gR.size}while(gZ){gZ=gT(gZ)}}function da(i){var gN=i.display.gutters.offsetWidth;i.display.sizer.style.marginLeft=gN+"px"}function dG(i,gN){i.display.sizer.style.minHeight=gN.docHeight+"px";i.display.heightForcer.style.top=gN.docHeight+"px";i.display.gutters.style.height=(gN.docHeight+i.display.barHeight+cZ(i))+"px"}function en(gN){var gO=gN.display.gutters,gS=gN.options.gutters;eb(gO);var gP=0;for(;gP<gS.length;++gP){var gQ=gS[gP];var gR=gO.appendChild(gv("div",null,"CodeMirror-gutter "+gQ));if(gQ=="CodeMirror-linenumbers"){gN.display.lineGutter=gR;gR.style.width=(gN.display.lineNumWidth||1)+"px"}}gO.style.display=gP?"":"none";da(gN)}function cj(i){var 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gN=y(gS.lines[gO]),gT=ey(gN);if(gT>gW.display.maxLineLength){gW.display.maxLine=gN;gW.display.maxLineLength=gT;gW.display.maxLineChanged=true}}}if(gQ!=null&&gW&&this.collapsed){ag(gW,gQ,gU+1)}this.lines.length=0;this.explicitlyCleared=true;if(this.atomic&&this.doc.cantEdit){this.doc.cantEdit=false;if(gW){eL(gW.doc)}}if(gW){ad(gW,"markerCleared",gW,this)}if(gP){al(gW)}if(this.parent){this.parent.clear()}};P.prototype.find=function(gQ,gO){var gU=this;if(gQ==null&&this.type=="bookmark"){gQ=1}var gT,gS;for(var gP=0;gP<this.lines.length;++gP){var gN=gU.lines[gP];var gR=ft(gN.markedSpans,gU);if(gR.from!=null){gT=V(gO?gN:bQ(gN),gR.from);if(gQ==-1){return gT}}if(gR.to!=null){gS=V(gO?gN:bQ(gN),gR.to);if(gQ==1){return gS}}}return gT&&{from:gT,to:gS}};P.prototype.changed=function(){var gO=this.find(-1,true),gN=this,i=this.doc.cm;if(!gO||!i){return}cS(i,function(){var gQ=gO.line,gR=bQ(gO.line);var 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gW=V(gR,gN.length);e(g0,gQ,new d6(gW,gW));break}}}}var bm=null;function dc(i){bm=i}function gq(g1,gS,gQ,gP,g0){var gZ=g1.doc;g1.display.shift=false;if(!gP){gP=gZ.sel}var gR=g1.state.pasteIncoming||g0=="paste";var gU=gh(gS),gN=null;if(gR&&gP.ranges.length>1){if(bm&&bm.text.join("\n")==gS){if(gP.ranges.length%bm.text.length==0){gN=[];for(var gT=0;gT<bm.text.length;gT++){gN.push(gZ.splitLines(bm.text[gT]))}}}else{if(gU.length==gP.ranges.length){gN=bW(gU,function(i){return[i]})}}}var gV;for(var gO=gP.ranges.length-1;gO>=0;gO--){var g2=gP.ranges[gO];var gY=g2.from(),gX=g2.to();if(g2.empty()){if(gQ&&gQ>0){gY=V(gY.line,gY.ch-gQ)}else{if(g1.state.overwrite&&!gR){gX=V(gX.line,Math.min(fy(gZ,gX.line).text.length,gX.ch+f2(gU).length))}else{if(bm&&bm.lineWise&&bm.text.join("\n")==gS){gY=gX=V(gY.line,0)}}}}gV=g1.curOp.updateInput;var gW={from:gY,to:gX,text:gN?gN[gO%gN.length]:gU,origin:g0||(gR?"paste":g1.state.cutIncoming?"cut":"+input")};bg(g1.doc,gW);ad(g1,"inputRead",g1,gW)}if(gS&&!gR){gn(g1,gS)}f1(g1);g1.curOp.updateInput=gV;g1.curOp.typing=true;g1.state.pasteIncoming=g1.state.cutIncoming=false}function ba(gO,i){var gN=gO.clipboardData&&gO.clipboardData.getData("Text");if(gN){gO.preventDefault();if(!i.isReadOnly()&&!i.options.disableInput){cS(i,function(){return gq(i,gN,0,null,"paste")})}return true}}function gn(gN,gQ){if(!gN.options.electricChars||!gN.options.smartIndent){return}var gR=gN.doc.sel;for(var gP=gR.ranges.length-1;gP>=0;gP--){var gT=gR.ranges[gP];if(gT.head.ch>100||(gP&&gR.ranges[gP-1].head.line==gT.head.line)){continue}var gS=gN.getModeAt(gT.head);var gU=false;if(gS.electricChars){for(var gO=0;gO<gS.electricChars.length;gO++){if(gQ.indexOf(gS.electricChars.charAt(gO))>-1){gU=ab(gN,gT.head.line,"smart");break}}}else{if(gS.electricInput){if(gS.electricInput.test(fy(gN.doc,gT.head.line).text.slice(0,gT.head.ch))){gU=ab(gN,gT.head.line,"smart")}}}if(gU){ad(gN,"electricInput",gN,gT.head.line)}}}function dq(gN){var gS=[],gP=[];for(var gQ=0;gQ<gN.doc.sel.ranges.length;gQ++){var gO=gN.doc.sel.ranges[gQ].head.line;var gR={anchor:V(gO,0),head:V(gO+1,0)};gP.push(gR);gS.push(gN.getRange(gR.anchor,gR.head))}return{text:gS,ranges:gP}}function gd(gN,i){gN.setAttribute("autocorrect","off");gN.setAttribute("autocapitalize","off");gN.setAttribute("spellcheck",!!i)}function aX(){var i=gv("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none");var gN=gv("div",[i],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");if(c6){i.style.width="1000px"}else{i.setAttribute("wrap","off")}if(fj){i.style.border="1px solid black"}gd(i);return gN}var dX=function(i){var gN=i.optionHandlers;var gO=i.helpers={};i.prototype={constructor:i,focus:function(){window.focus();this.display.input.focus()},setOption:function(gR,gS){var gQ=this.options,gP=gQ[gR];if(gQ[gR]==gS&&gR!="mode"){return}gQ[gR]=gS;if(gN.hasOwnProperty(gR)){c7(this,gN[gR])(this,gS,gP)}},getOption:function(gP){return this.options[gP]},getDoc:function(){return this.doc},addKeyMap:function(gQ,gP){this.state.keyMaps[gP?"push":"unshift"](go(gQ))},removeKeyMap:function(gQ){var gR=this.state.keyMaps;for(var gP=0;gP<gR.length;++gP){if(gR[gP]==gQ||gR[gP].name==gQ){gR.splice(gP,1);return true}}},addOverlay:dg(function(gP,gQ){var gR=gP.token?gP:i.getMode(this.options,gP);if(gR.startState){throw new Error("Overlays may not be stateful.")}ce(this.state.overlays,{mode:gR,modeSpec:gP,opaque:gQ&&gQ.opaque,priority:(gQ&&gQ.priority)||0},function(gS){return gS.priority});this.state.modeGen++;ag(this)}),removeOverlay:dg(function(gP){var gT=this;var gR=this.state.overlays;for(var gQ=0;gQ<gR.length;++gQ){var gS=gR[gQ].modeSpec;if(gS==gP||typeof gP=="string"&&gS.name==gP){gR.splice(gQ,1);gT.state.modeGen++;ag(gT);return}}}),indentLine:dg(function(gR,gP,gQ){if(typeof gP!="string"&&typeof gP!="number"){if(gP==null){gP=this.options.smartIndent?"smart":"prev"}else{gP=gP?"add":"subtract"}}if(cd(this.doc,gR)){ab(this,gR,gP,gQ)}}),indentSelection:dg(function(gY){var gV=this;var gP=this.doc.sel.ranges,gS=-1;for(var gU=0;gU<gP.length;gU++){var gZ=gP[gU];if(!gZ.empty()){var gW=gZ.from(),gX=gZ.to();var gQ=Math.max(gS,gW.line);gS=Math.min(gV.lastLine(),gX.line-(gX.ch?0:1))+1;for(var gT=gQ;gT<gS;++gT){ab(gV,gT,gY)}var gR=gV.doc.sel.ranges;if(gW.ch==0&&gP.length==gR.length&&gR[gU].from().ch>0){e(gV.doc,gU,new d6(gW,gR[gU].to()),Y)}}else{if(gZ.head.line>gS){ab(gV,gZ.head.line,gY,true);gS=gZ.head.line;if(gU==gV.doc.sel.primIndex){f1(gV)}}}}}),getTokenAt:function(gQ,gP){return cv(this,gQ,gP)},getLineTokens:function(gQ,gP){return cv(this,V(gQ),gP,true)},getTokenTypeAt:function(gW){gW=f7(this.doc,gW);var gS=de(this,fy(this.doc,gW.line));var gU=0,gV=(gS.length-1)/2,gR=gW.ch;var gQ;if(gR==0){gQ=gS[2]}else{for(;;){var gP=(gU+gV)>>1;if((gP?gS[gP*2-1]:0)>=gR){gV=gP}else{if(gS[gP*2+1]<gR){gU=gP+1}else{gQ=gS[gP*2+2];break}}}}var gT=gQ?gQ.indexOf("overlay "):-1;return gT<0?gQ:gT==0?null:gQ.slice(0,gT-1)},getModeAt:function(gQ){var gP=this.doc.mode;if(!gP.innerMode){return gP}return i.innerMode(gP,this.getTokenAt(gQ).state).mode},getHelper:function(gQ,gP){return this.getHelpers(gQ,gP)[0]},getHelpers:function(gW,gV){var gT=this;var gY=[];if(!gO.hasOwnProperty(gV)){return gY}var gR=gO[gV],gU=this.getModeAt(gW);if(typeof gU[gV]=="string"){if(gR[gU[gV]]){gY.push(gR[gU[gV]])}}else{if(gU[gV]){for(var gS=0;gS<gU[gV].length;gS++){var gQ=gR[gU[gV][gS]];if(gQ){gY.push(gQ)}}}else{if(gU.helperType&&gR[gU.helperType]){gY.push(gR[gU.helperType])}else{if(gR[gU.name]){gY.push(gR[gU.name])}}}}for(var gP=0;gP<gR._global.length;gP++){var gX=gR._global[gP];if(gX.pred(gU,gT)&&dr(gY,gX.val)==-1){gY.push(gX.val)}}return gY},getStateAfter:function(gQ,gP){var gR=this.doc;gQ=db(gR,gQ==null?gR.first+gR.size-1:gQ);return dK(this,gQ+1,gP)},cursorCoords:function(gS,gQ){var gR,gP=this.doc.sel.primary();if(gS==null){gR=gP.head}else{if(typeof gS=="object"){gR=f7(this.doc,gS)}else{gR=gS?gP.from():gP.to()}}return d3(this,gR,gQ||"page")},charCoords:function(gQ,gP){return cP(this,f7(this.doc,gQ),gP||"page")},coordsChar:function(gP,gQ){gP=gI(this,gP,gQ||"page");return ge(this,gP.left,gP.top)},lineAtHeight:function(gP,gQ){gP=gI(this,{top:gP,left:0},gQ||"page").top;return bK(this.doc,gP+this.display.viewOffset)},heightAtLine:function(gQ,gU,gT){var gP=false,gR;if(typeof gQ=="number"){var gS=this.doc.first+this.doc.size-1;if(gQ<this.doc.first){gQ=this.doc.first}else{if(gQ>gS){gQ=gS;gP=true}}gR=fy(this.doc,gQ)}else{gR=gQ}return e7(this,gR,{top:0,left:0},gU||"page",gT).top+(gP?this.doc.height-bP(gR):0)},defaultTextHeight:function(){return aY(this.display)},defaultCharWidth:function(){return dL(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(gU,gR,gW,gS,gY){var gT=this.display;gU=d3(this,f7(this.doc,gU));var gV=gU.bottom,gQ=gU.left;gR.style.position="absolute";gR.setAttribute("cm-ignore-events","true");this.display.input.setUneditable(gR);gT.sizer.appendChild(gR);if(gS=="over"){gV=gU.top}else{if(gS=="above"||gS=="near"){var gP=Math.max(gT.wrapper.clientHeight,this.doc.height),gX=Math.max(gT.sizer.clientWidth,gT.lineSpace.clientWidth);if((gS=="above"||gU.bottom+gR.offsetHeight>gP)&&gU.top>gR.offsetHeight){gV=gU.top-gR.offsetHeight}else{if(gU.bottom+gR.offsetHeight<=gP){gV=gU.bottom}}if(gQ+gR.offsetWidth>gX){gQ=gX-gR.offsetWidth}}}gR.style.top=gV+"px";gR.style.left=gR.style.right="";if(gY=="right"){gQ=gT.sizer.clientWidth-gR.offsetWidth;gR.style.right="0px"}else{if(gY=="left"){gQ=0}else{if(gY=="middle"){gQ=(gT.sizer.clientWidth-gR.offsetWidth)/2}}gR.style.left=gQ+"px"}if(gW){E(this,gQ,gV,gQ+gR.offsetWidth,gV+gR.offsetHeight)}},triggerOnKeyDown:dg(q),triggerOnKeyPress:dg(cC),triggerOnKeyUp:bh,execCommand:function(gP){if(eR.hasOwnProperty(gP)){return eR[gP].call(null,this)}},triggerElectric:dg(function(gP){gn(this,gP)}),findPosH:function(gW,gS,gT,gQ){var gV=this;var gP=1;if(gS<0){gP=-1;gS=-gS}var gU=f7(this.doc,gW);for(var gR=0;gR<gS;++gR){gU=by(gV.doc,gU,gP,gT,gQ);if(gU.hitSide){break}}return gU},moveH:dg(function(gP,gQ){var gR=this;this.extendSelectionsBy(function(gS){if(gR.display.shift||gR.doc.extend||gS.empty()){return by(gR.doc,gS.head,gP,gQ,gR.options.rtlMoveVisually)}else{return gP<0?gS.from():gS.to()}},c2)}),deleteH:dg(function(gP,gQ){var gR=this.doc.sel,gS=this.doc;if(gR.somethingSelected()){gS.replaceSelection("",null,"+delete")}else{ff(this,function(gU){var gT=by(gS,gU.head,gP,gQ,false);return gP<0?{from:gT,to:gU.head}:{from:gU.head,to:gT}})}}),findPosV:function(gV,gS,gW,gY){var gR=this;var gP=1,gU=gY;if(gS<0){gP=-1;gS=-gS}var gX=f7(this.doc,gV);for(var gQ=0;gQ<gS;++gQ){var gT=d3(gR,gX,"div");if(gU==null){gU=gT.left}else{gT.left=gU}gX=bs(gR,gT,gP,gW);if(gX.hitSide){break}}return gX},moveV:dg(function(gP,gR){var gV=this;var gT=this.doc,gS=[];var gU=!this.display.shift&&!gT.extend&&gT.sel.somethingSelected();gT.extendSelectionsBy(function(gW){if(gU){return gP<0?gW.from():gW.to()}var gY=d3(gV,gW.head,"div");if(gW.goalColumn!=null){gY.left=gW.goalColumn}gS.push(gY.left);var gX=bs(gV,gY,gP,gR);if(gR=="page"&&gW==gT.sel.primary()){cR(gV,null,cP(gV,gX,"div").top-gY.top)}return gX},c2);if(gS.length){for(var gQ=0;gQ<gT.sel.ranges.length;gQ++){gT.sel.ranges[gQ].goalColumn=gS[gQ]}}}),findWordAt:function(gW){var gU=this.doc,gS=fy(gU,gW.line).text;var gV=gW.ch,gR=gW.ch;if(gS){var gT=this.getHelper(gW,"wordChars");if((gW.xRel<0||gR==gS.length)&&gV){--gV}else{++gR}var gQ=gS.charAt(gV);var gP=cF(gQ,gT)?function(gX){return cF(gX,gT)}:/\s/.test(gQ)?function(gX){return/\s/.test(gX)}:function(gX){return(!/\s/.test(gX)&&!cF(gX))};while(gV>0&&gP(gS.charAt(gV-1))){--gV}while(gR<gS.length&&gP(gS.charAt(gR))){++gR}}return new d6(V(gW.line,gV),V(gW.line,gR))},toggleOverwrite:function(gP){if(gP!=null&&gP==this.state.overwrite){return}if(this.state.overwrite=!this.state.overwrite){fW(this.display.cursorDiv,"CodeMirror-overwrite")}else{h(this.display.cursorDiv,"CodeMirror-overwrite")}aE(this,"overwriteToggle",this,this.state.overwrite)},hasFocus:function(){return this.display.input.getField()==dW()},isReadOnly:function(){return !!(this.options.readOnly||this.doc.cantEdit)},scrollTo:dg(function(gP,gQ){if(gP!=null||gQ!=null){fY(this)}if(gP!=null){this.curOp.scrollLeft=gP}if(gQ!=null){this.curOp.scrollTop=gQ}}),getScrollInfo:function(){var gP=this.display.scroller;return{left:gP.scrollLeft,top:gP.scrollTop,height:gP.scrollHeight-cZ(this)-this.display.barHeight,width:gP.scrollWidth-cZ(this)-this.display.barWidth,clientHeight:c1(this),clientWidth:du(this)}},scrollIntoView:dg(function(gR,gQ){if(gR==null){gR={from:this.doc.sel.primary().head,to:null};if(gQ==null){gQ=this.options.cursorScrollMargin}}else{if(typeof gR=="number"){gR={from:V(gR,0),to:null}}else{if(gR.from==null){gR={from:gR,to:null}}}}if(!gR.to){gR.to=gR.from}gR.margin=gQ||0;if(gR.from.line!=null){fY(this);this.curOp.scrollToPos=gR}else{var gP=G(this,Math.min(gR.from.left,gR.to.left),Math.min(gR.from.top,gR.to.top)-gR.margin,Math.max(gR.from.right,gR.to.right),Math.max(gR.from.bottom,gR.to.bottom)+gR.margin);this.scrollTo(gP.scrollLeft,gP.scrollTop)}}),setSize:dg(function(gS,gP){var gT=this;var gR=function(gU){return typeof gU=="number"||/^\d+$/.test(String(gU))?gU+"px":gU};if(gS!=null){this.display.wrapper.style.width=gR(gS)}if(gP!=null){this.display.wrapper.style.height=gR(gP)}if(this.options.lineWrapping){aO(this)}var gQ=this.display.viewFrom;this.doc.iter(gQ,this.display.viewTo,function(gU){if(gU.widgets){for(var gV=0;gV<gU.widgets.length;gV++){if(gU.widgets[gV].noHScroll){Q(gT,gQ,"widget");break}}}++gQ});this.curOp.forceUpdate=true;aE(this,"refresh",this)}),operation:function(gP){return cS(this,gP)},refresh:dg(function(){var gP=this.display.cachedTextHeight;ag(this);this.curOp.forceUpdate=true;ai(this);this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop);da(this);if(gP==null||Math.abs(gP-aY(this.display))>0.5){X(this)}aE(this,"refresh",this)}),swapDoc:dg(function(gQ){var gP=this.doc;gP.cm=null;em(this,gQ);ai(this);this.display.input.reset();this.scrollTo(gQ.scrollLeft,gQ.scrollTop);this.curOp.forceScroll=true;ad(this,"swapDoc",this,gP);return gP}),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}};bC(i);i.registerHelper=function(gQ,gP,gR){if(!gO.hasOwnProperty(gQ)){gO[gQ]=i[gQ]={_global:[]}}gO[gQ][gP]=gR};i.registerGlobalHelper=function(gR,gQ,gP,gS){i.registerHelper(gR,gQ,gS);gO[gR]._global.push({pred:gP,val:gS})}};function by(g3,gQ,gY,gX,gS){var gV=gQ.line,gW=gQ.ch,g2=gY;var gN=fy(g3,gV);function g1(){var g4=gV+gY;if(g4<g3.first||g4>=g3.first+g3.size){return false}gV=g4;return gN=fy(g3,g4)}function g0(g5){var g4=(gS?u:ah)(gN,gW,gY,true);if(g4==null){if(!g5&&g1()){if(gS){gW=(gY<0?cY:cJ)(gN)}else{gW=gY<0?gN.text.length:0}}else{return false}}else{gW=g4}return true}if(gX=="char"){g0()}else{if(gX=="column"){g0(true)}else{if(gX=="word"||gX=="group"){var gZ=null,gT=gX=="group";var i=g3.cm&&g3.cm.getHelper(gQ,"wordChars");for(var gR=true;;gR=false){if(gY<0&&!g0(!gR)){break}var gO=gN.text.charAt(gW)||"\n";var gP=cF(gO,i)?"w":gT&&gO=="\n"?"n":!gT||/\s/.test(gO)?null:"p";if(gT&&!gR&&!gP){gP="s"}if(gZ&&gZ!=gP){if(gY<0){gY=1;g0()}break}if(gP){gZ=gP}if(gY>0&&!g0(!gR)){break}}}}}var gU=bY(g3,V(gV,gW),gQ,g2,true);if(!ck(gQ,gU)){gU.hitSide=true}return gU}function bs(gV,gQ,gN,gU){var gT=gV.doc,gS=gQ.left,gR;if(gU=="page"){var gP=Math.min(gV.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);var i=Math.max(gP-0.5*aY(gV.display),3);gR=(gN>0?gQ.bottom:gQ.top)+gN*i}else{if(gU=="line"){gR=gN>0?gQ.bottom+3:gQ.top-3}}var gO;for(;;){gO=ge(gV,gS,gR);if(!gO.outside){break}if(gN<0?gR<=0:gR>=gT.height){gO.hitSide=true;break}gR+=gN*5}return gO}function dC(i){this.cm=i;this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null;this.polling=new gM();this.composing=null;this.gracePeriod=false;this.readDOMTimeout=null}dC.prototype=aN({init:function(gP){var gR=this;var gO=this,i=gO.cm;var gQ=gO.div=gP.lineDiv;gd(gQ,i.options.spellcheck);b0(gQ,"paste",function(gS){if(aR(i,gS)||ba(gS,i)){return}if(l<=11){setTimeout(c7(i,function(){if(!gO.pollContent()){ag(i)}}),20)}});b0(gQ,"compositionstart",function(gS){gR.composing={data:gS.data}});b0(gQ,"compositionupdate",function(gS){if(!gR.composing){gR.composing={data:gS.data}}});b0(gQ,"compositionend",function(gS){if(gR.composing){if(gS.data!=gR.composing.data){gR.readFromDOMSoon()}gR.composing=null}});b0(gQ,"touchstart",function(){return gO.forceCompositionEnd()});b0(gQ,"input",function(){if(!gR.composing){gR.readFromDOMSoon()}});function gN(gW){if(aR(i,gW)){return}if(i.somethingSelected()){dc({lineWise:false,text:i.getSelections()});if(gW.type=="cut"){i.replaceSelection("",null,"cut")}}else{if(!i.options.lineWiseCopyCut){return}else{var gT=dq(i);dc({lineWise:true,text:gT.text});if(gW.type=="cut"){i.operation(function(){i.setSelections(gT.ranges,0,Y);i.replaceSelection("",null,"cut")})}}}if(gW.clipboardData){gW.clipboardData.clearData();var gV=bm.text.join("\n");gW.clipboardData.setData("Text",gV);if(gW.clipboardData.getData("Text")==gV){gW.preventDefault();return}}var gU=aX(),gX=gU.firstChild;i.display.lineSpace.insertBefore(gU,i.display.lineSpace.firstChild);gX.value=bm.text.join("\n");var gS=document.activeElement;dT(gX);setTimeout(function(){i.display.lineSpace.removeChild(gU);gS.focus();if(gS==gQ){gO.showPrimarySelection()}},50)}b0(gQ,"copy",gN);b0(gQ,"cut",gN)},prepareSelection:function(){var i=f5(this.cm,false);i.focus=this.cm.state.focused;return i},showSelection:function(gN,i){if(!gN||!this.cm.display.view.length){return}if(gN.focus||i){this.showPrimarySelection()}this.showMultipleSelections(gN)},showPrimarySelection:function(){var gP=window.getSelection(),gS=this.cm.doc.sel.primary();var gQ=ay(this.cm,gP.anchorNode,gP.anchorOffset);var gU=ay(this.cm,gP.focusNode,gP.focusOffset);if(gQ&&!gQ.bad&&gU&&!gU.bad&&ck(aq(gQ,gU),gS.from())==0&&ck(bA(gQ,gU),gS.to())==0){return}var gO=cE(this.cm,gS.from());var gT=cE(this.cm,gS.to());if(!gO&&!gT){return}var gW=this.cm.display.view;var gR=gP.rangeCount&&gP.getRangeAt(0);if(!gO){gO={node:gW[0].measure.map[2],offset:0}}else{if(!gT){var gN=gW[gW.length-1].measure;var gX=gN.maps?gN.maps[gN.maps.length-1]:gN.map;gT={node:gX[gX.length-1],offset:gX[gX.length-2]-gX[gX.length-3]}}}var i;try{i=cr(gO.node,gO.offset,gT.offset,gT.node)}catch(gV){}if(i){if(!ct&&this.cm.state.focused){gP.collapse(gO.node,gO.offset);if(!i.collapsed){gP.removeAllRanges();gP.addRange(i)}}else{gP.removeAllRanges();gP.addRange(i)}if(gR&&gP.anchorNode==null){gP.addRange(gR)}else{if(ct){this.startGracePeriod()}}}this.rememberSelection()},startGracePeriod:function(){var i=this;clearTimeout(this.gracePeriod);this.gracePeriod=setTimeout(function(){i.gracePeriod=false;if(i.selectionChanged()){i.cm.operation(function(){return i.cm.curOp.selectionChanged=true})}},20)},showMultipleSelections:function(i){bV(this.cm.display.cursorDiv,i.cursors);bV(this.cm.display.selectionDiv,i.selection)},rememberSelection:function(){var i=window.getSelection();this.lastAnchorNode=i.anchorNode;this.lastAnchorOffset=i.anchorOffset;this.lastFocusNode=i.focusNode;this.lastFocusOffset=i.focusOffset},selectionInEditor:function(){var gN=window.getSelection();if(!gN.rangeCount){return false}var i=gN.getRangeAt(0).commonAncestorContainer;return gD(this.div,i)},focus:function(){if(this.cm.options.readOnly!="nocursor"){if(!this.selectionInEditor()){this.showSelection(this.prepareSelection(),true)}this.div.focus()}},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return true},receivedFocus:function(){var i=this;if(this.selectionInEditor()){this.pollSelection()}else{cS(this.cm,function(){return i.cm.curOp.selectionChanged=true})}function gN(){if(i.cm.state.focused){i.pollSelection();i.polling.set(i.cm.options.pollInterval,gN)}}this.polling.set(this.cm.options.pollInterval,gN)},selectionChanged:function(){var i=window.getSelection();return i.anchorNode!=this.lastAnchorNode||i.anchorOffset!=this.lastAnchorOffset||i.focusNode!=this.lastFocusNode||i.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&this.readDOMTimeout==null&&!this.gracePeriod&&this.selectionChanged()){var gP=window.getSelection(),i=this.cm;this.rememberSelection();var gN=ay(i,gP.anchorNode,gP.anchorOffset);var gO=ay(i,gP.focusNode,gP.focusOffset);if(gN&&gO){cS(i,function(){bX(i.doc,e8(gN,gO),Y);if(gN.bad||gO.bad){i.curOp.selectionChanged=true}})}}},pollContent:function(){if(this.readDOMTimeout!=null){clearTimeout(this.readDOMTimeout);this.readDOMTimeout=null}var gW=this.cm,g6=gW.display,g4=gW.doc.sel.primary();var g5=g4.from(),gQ=g4.to();if(g5.ch==0&&g5.line>gW.firstLine()){g5=V(g5.line-1,fy(gW.doc,g5.line-1).length)}if(gQ.ch==fy(gW.doc,gQ.line).text.length&&gQ.line<gW.lastLine()){gQ=V(gQ.line+1,0)}if(g5.line<g6.viewFrom||gQ.line>g6.viewTo-1){return false}var gT,gR,gV;if(g5.line==g6.viewFrom||(gT=dz(gW,g5.line))==0){gR=bQ(g6.view[0].line);gV=g6.view[0].node}else{gR=bQ(g6.view[gT].line);gV=g6.view[gT-1].node.nextSibling}var g3=dz(gW,gQ.line);var gY,g1;if(g3==g6.view.length-1){gY=g6.viewTo-1;g1=g6.lineDiv.lastChild}else{gY=bQ(g6.view[g3+1].line)-1;g1=g6.view[g3+1].node.previousSibling}if(!gV){return false}var g7=gW.doc.splitLines(gr(gW,gV,g1,gR,gY));var g0=gw(gW.doc,V(gR,0),V(gY,fy(gW.doc,gY).text.length));while(g7.length>1&&g0.length>1){if(f2(g7)==f2(g0)){g7.pop();g0.pop();gY--}else{if(g7[0]==g0[0]){g7.shift();g0.shift();gR++}else{break}}}var g2=0,gO=0;var gX=g7[0],gN=g0[0],i=Math.min(gX.length,gN.length);while(g2<i&&gX.charCodeAt(g2)==gN.charCodeAt(g2)){++g2}var gU=f2(g7),g8=f2(g0);var gP=Math.min(gU.length-(g7.length==1?g2:0),g8.length-(g0.length==1?g2:0));while(gO<gP&&gU.charCodeAt(gU.length-gO-1)==g8.charCodeAt(g8.length-gO-1)){++gO}g7[g7.length-1]=gU.slice(0,gU.length-gO).replace(/^\u200b+/,"");g7[0]=g7[0].slice(g2).replace(/\u200b+$/,"");var gS=V(gR,g2);var gZ=V(gY,g0.length?f2(g0).length-gO:0);if(g7.length>1||g7[0]||ck(gS,gZ)){a1(gW.doc,g7,gS,gZ,"+input");return true}},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){if(!this.composing){return}this.composing=null;if(!this.pollContent()){ag(this.cm)}this.div.blur();this.div.focus()},readFromDOMSoon:function(){var i=this;if(this.readDOMTimeout!=null){return}this.readDOMTimeout=setTimeout(function(){i.readDOMTimeout=null;if(i.composing){return}if(i.cm.isReadOnly()||!i.pollContent()){cS(i.cm,function(){return ag(i.cm)})}},80)},setUneditable:function(i){i.contentEditable="false"},onKeyPress:function(i){i.preventDefault();if(!this.cm.isReadOnly()){c7(this.cm,gq)(this.cm,String.fromCharCode(i.charCode==null?i.keyCode:i.charCode),0)}},readOnlyChanged:function(i){this.div.contentEditable=String(i!="nocursor")},onContextMenu:gm,resetPosition:gm,needsContentAttribute:true},dC.prototype);function cE(gS,gQ){var gR=fv(gS,gQ.line);if(!gR||gR.hidden){return null}var gU=fy(gS.doc,gQ.line);var gN=cy(gR,gU,gQ.line);var gO=a(gU),gP="left";if(gO){var i=aH(gO,gQ.ch);gP=i%2?"right":"left"}var gT=aK(gN.map,gQ.ch,gP);gT.offset=gT.collapse=="right"?gT.end:gT.start;return gT}function eE(gN,i){if(i){gN.bad=true}return gN}function gr(gU,gS,gT,gP,gN){var gV="",gO=false,i=gU.doc.lineSeparator();function gQ(gW){return 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gQ(gU){if(aR(i,gU)){return}if(i.somethingSelected()){dc({lineWise:false,text:i.getSelections()});if(gN.inaccurateSelection){gN.prevInput="";gN.inaccurateSelection=false;gP.value=bm.text.join("\n");dT(gP)}}else{if(!i.options.lineWiseCopyCut){return}else{var gT=dq(i);dc({lineWise:true,text:gT.text});if(gU.type=="cut"){i.setSelections(gT.ranges,null,Y)}else{gN.prevInput="";gP.value=gT.text.join("\n");dT(gP)}}}if(gU.type=="cut"){i.state.cutIncoming=true}}b0(gP,"cut",gQ);b0(gP,"copy",gQ);b0(gO.scroller,"paste",function(gT){if(bb(gO,gT)||aR(i,gT)){return}i.state.pasteIncoming=true;gN.focus()});b0(gO.lineSpace,"selectstart",function(gT){if(!bb(gO,gT)){cL(gT)}});b0(gP,"compositionstart",function(){var gT=i.getCursor("from");if(gN.composing){gN.composing.range.clear()}gN.composing={start:gT,range:i.markText(gT,i.getCursor("to"),{className:"CodeMirror-composing"})}});b0(gP,"compositionend",function(){if(gN.composing){gN.poll();gN.composing.range.clear();gN.composing=null}})},prepareSelection:function(){var gN=this.cm,gR=gN.display,gQ=gN.doc;var i=f5(gN);if(gN.options.moveInputWithCursor){var gS=d3(gN,gQ.sel.primary().head,"div");var gO=gR.wrapper.getBoundingClientRect(),gP=gR.lineDiv.getBoundingClientRect();i.teTop=Math.max(0,Math.min(gR.wrapper.clientHeight-10,gS.top+gP.top-gO.top));i.teLeft=Math.max(0,Math.min(gR.wrapper.clientWidth-10,gS.left+gP.left-gO.left))}return i},showSelection:function(gO){var i=this.cm,gN=i.display;bV(gN.cursorDiv,gO.cursors);bV(gN.selectionDiv,gO.selection);if(gO.teTop!=null){this.wrapper.style.top=gO.teTop+"px";this.wrapper.style.left=gO.teLeft+"px"}},reset:function(gP){if(this.contextMenuPending){return}var gN,gO,i=this.cm,gR=i.doc;if(i.somethingSelected()){this.prevInput="";var gS=gR.sel.primary();gN=dh&&(gS.to().line-gS.from().line>100||(gO=i.getSelection()).length>1000);var gQ=gN?"-":gO||i.getSelection();this.textarea.value=gQ;if(i.state.focused){dT(this.textarea)}if(dS&&l>=9){this.hasSelection=gQ}}else{if(!gP){this.prevInput=this.textarea.value="";if(dS&&l>=9){this.hasSelection=null}}}this.inaccurateSelection=gN},getField:function(){return this.textarea},supportsTouch:function(){return false},focus:function(){if(this.cm.options.readOnly!="nocursor"&&(!er||dW()!=this.textarea)){try{this.textarea.focus()}catch(i){}}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var i=this;if(this.pollingFast){return}this.polling.set(this.cm.options.pollInterval,function(){i.poll();if(i.cm.state.focused){i.slowPoll()}})},fastPoll:function(){var gN=false,i=this;i.pollingFast=true;function gO(){var gP=i.poll();if(!gP&&!gN){gN=true;i.polling.set(60,gO)}else{i.pollingFast=false;i.slowPoll()}}i.polling.set(20,gO)},poll:function(){var gT=this;var i=this.cm,gO=this.textarea,gP=this.prevInput;if(this.contextMenuPending||!i.state.focused||(bu(gO)&&!gP&&!this.composing)||i.isReadOnly()||i.options.disableInput||i.state.keySeq){return false}var gR=gO.value;if(gR==gP&&!i.somethingSelected()){return false}if(dS&&l>=9&&this.hasSelection===gR||cb&&/[\uf700-\uf7ff]/.test(gR)){i.display.input.reset();return false}if(i.doc.sel==i.display.selForContextMenu){var gQ=gR.charCodeAt(0);if(gQ==8203&&!gP){gP="\u200b"}if(gQ==8666){this.reset();return this.cm.execCommand("undo")}}var gS=0,gN=Math.min(gP.length,gR.length);while(gS<gN&&gP.charCodeAt(gS)==gR.charCodeAt(gS)){++gS}cS(i,function(){gq(i,gR.slice(gS),gP.length-gS,null,gT.composing?"*compose":null);if(gR.length>1000||gR.indexOf("\n")>-1){gO.value=gT.prevInput=""}else{gT.prevInput=gR}if(gT.composing){gT.composing.range.clear();gT.composing.range=i.markText(gT.composing.start,i.getCursor("to"),{className:"CodeMirror-composing"})}});return true},ensurePolled:function(){if(this.pollingFast&&this.poll()){this.pollingFast=false}},onKeyPress:function(){if(dS&&l>=9){this.hasSelection=null}this.fastPoll()},onContextMenu:function(gR){var gW=this,gX=gW.cm,gT=gX.display,gN=gW.textarea;var gV=cs(gX,gR),i=gT.scroller.scrollTop;if(!gV||ec){return}var gQ=gX.options.resetSelectionOnContextMenu;if(gQ&&gX.doc.sel.contains(gV)==-1){c7(gX,bX)(gX.doc,e8(gV),Y)}var gS=gN.style.cssText,g0=gW.wrapper.style.cssText;gW.wrapper.style.cssText="position: absolute";var gZ=gW.wrapper.getBoundingClientRect();gN.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(gR.clientY-gZ.top-5)+"px; left: "+(gR.clientX-gZ.left-5)+"px;\n      z-index: 1000; background: "+(dS?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var gY;if(c6){gY=window.scrollY}gT.input.focus();if(c6){window.scrollTo(null,gY)}gT.input.reset();if(!gX.somethingSelected()){gN.value=gW.prevInput=" "}gW.contextMenuPending=true;gT.selForContextMenu=gX.doc.sel;clearTimeout(gT.detectingSelectAll);function gP(){if(gN.selectionStart!=null){var g1=gX.somethingSelected();var g2="\u200b"+(g1?gN.value:"");gN.value="\u21da";gN.value=g2;gW.prevInput=g1?"":"\u200b";gN.selectionStart=1;gN.selectionEnd=g2.length;gT.selForContextMenu=gX.doc.sel}}function gU(){gW.contextMenuPending=false;gW.wrapper.style.cssText=g0;gN.style.cssText=gS;if(dS&&l<9){gT.scrollbars.setScrollTop(gT.scroller.scrollTop=i)}if(gN.selectionStart!=null){if(!dS||(dS&&l<9)){gP()}var g1=0,g2=function(){if(gT.selForContextMenu==gX.doc.sel&&gN.selectionStart==0&&gN.selectionEnd>0&&gW.prevInput=="\u200b"){c7(gX,ak)(gX)}else{if(g1++<10){gT.detectingSelectAll=setTimeout(g2,500)}else{gT.input.reset()}}};gT.detectingSelectAll=setTimeout(g2,200)}}if(dS&&l>=9){gP()}if(gC){eD(gR);var gO=function(){eq(window,"mouseup",gO);setTimeout(gU,20)};b0(window,"mouseup",gO)}else{setTimeout(gU,50)}},readOnlyChanged:function(i){if(!i){this.reset()}},setUneditable:gm,needsContentAttribute:false},W.prototype);function f3(gT,gU){gU=gU?aN(gU):{};gU.value=gT.value;if(!gU.tabindex&&gT.tabIndex){gU.tabindex=gT.tabIndex}if(!gU.placeholder&&gT.placeholder){gU.placeholder=gT.placeholder}if(gU.autofocus==null){var i=dW();gU.autofocus=i==gT||gT.getAttribute("autofocus")!=null&&i==document.body}function 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f8(i){i.off=eq;i.on=b0;i.wheelEventPixels=az;i.Doc=at;i.splitLines=gh;i.countColumn=bU;i.findColumn=eC;i.isWordChar=fZ;i.Pass=cg;i.signal=aE;i.Line=gy;i.changeEnd=c3;i.scrollbarModel=bn;i.Pos=V;i.cmpPos=ck;i.modes=dA;i.mimeModes=aS;i.resolveMode=gE;i.getMode=fV;i.modeExtensions=dx;i.extendMode=eS;i.copyState=b7;i.startState=b4;i.innerMode=gA;i.commands=eR;i.keyMap=fu;i.keyName=fK;i.isModifierKey=eO;i.lookupKey=j;i.normalizeKeyMap=cM;i.StringStream=fb;i.SharedTextMarker=x;i.TextMarker=P;i.LineWidget=dJ;i.e_preventDefault=cL;i.e_stopPropagation=dy;i.e_stop=eD;i.addClass=fW;i.contains=gD;i.rmClass=h;i.keyNames=fA}eW(fn);dX(fn);var d="iter insert remove copy getEditor constructor".split(" ");for(var bN in at.prototype){if(at.prototype.hasOwnProperty(bN)&&dr(d,bN)<0){fn.prototype[bN]=(function(i){return function(){return i.apply(this.doc,arguments)}})(at.prototype[bN])}}bC(at);fn.inputStyles={textarea:W,contenteditable:dC};fn.defineMode=function(i){if(!fn.defaults.mode&&i!="null"){fn.defaults.mode=i}eG.apply(this,arguments)};fn.defineMIME=bo;fn.defineMode("null",function(){return({token:function(i){return i.skipToEnd()}})});fn.defineMIME("text/plain","null");fn.defineExtension=function(i,gN){fn.prototype[i]=gN};fn.defineDocExtension=function(i,gN){at.prototype[i]=gN};fn.fromTextArea=f3;f8(fn);fn.version="5.21.0";return fn})));