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ut(e,t,r,i,o,l,s){if(t){var a,u=e.splitSpaces?ct(t,e.trailingSpace):t,c=e.cm.state.specialChars,f=!1;if(c.test(t)){a=document.createDocumentFragment();for(var h=0;;){c.lastIndex=h;var d=c.exec(t),g=d?d.index-h:t.length-h;if(g){var v=document.createTextNode(u.slice(h,h+g));gl&&vl<9?a.appendChild(n("span",[v])):a.appendChild(v),e.map.push(e.pos,e.pos+g,v),e.col+=g,e.pos+=g}if(!d)break;h+=g+1;var m=void 0;if("\t"==d[0]){var y=e.cm.options.tabSize,b=y-e.col%y;(m=a.appendChild(n("span",p(b),"cm-tab"))).setAttribute("role","presentation"),m.setAttribute("cm-text","\t"),e.col+=b}else"\r"==d[0]||"\n"==d[0]?((m=a.appendChild(n("span","\r"==d[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",d[0]),e.col+=1):((m=e.cm.options.specialCharPlaceholder(d[0])).setAttribute("cm-text",d[0]),gl&&vl<9?a.appendChild(n("span",[m])):a.appendChild(m),e.col+=1);e.map.push(e.pos,e.pos+1,m),e.pos++}}else e.col+=t.length,a=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,a),gl&&vl<9&&(f=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),r||i||o||f||s){var w=r||"";i&&(w+=i),o&&(w+=o);var x=n("span",[a],w,s);return l&&(x.title=l),e.content.appendChild(x)}e.content.appendChild(a)}}function ct(e,t){if(e.length>1&&!/  /.test(e))return e;for(var r=t,n="",i=0;i<e.length;i++){var o=e.charAt(i);" "!=o||!r||i!=e.length-1&&32!=e.charCodeAt(i+1)||(o=" "),n+=o,r=" "==o}return n}function ft(e,t){return function(r,n,i,o,l,s,a){i=i?i+" cm-force-border":"cm-force-border";for(var u=r.pos,c=u+n.length;;){for(var f=void 0,h=0;h<t.length&&!((f=t[h]).to>u&&f.from<=u);h++);if(f.to>=c)return e(r,n,i,o,l,s,a);e(r,n.slice(0,f.to-u),i,o,null,s,a),o=null,n=n.slice(f.to-u),u=f.to}}}function ht(e,t,r,n){var i=!n&&r.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!n&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",r.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function dt(e,t,r){var n=e.markedSpans,i=e.text,o=0;if(n)for(var l,s,a,u,c,f,h,d=i.length,p=0,g=1,v="",m=0;;){if(m==p){a=u=c=f=s="",h=null,m=1/0;for(var y=[],b=void 0,w=0;w<n.length;++w){var x=n[w],C=x.marker;"bookmark"==C.type&&x.from==p&&C.widgetNode?y.push(C):x.from<=p&&(null==x.to||x.to>p||C.collapsed&&x.to==p&&x.from==p)?(null!=x.to&&x.to!=p&&m>x.to&&(m=x.to,u=""),C.className&&(a+=" "+C.className),C.css&&(s=(s?s+";":"")+C.css),C.startStyle&&x.from==p&&(c+=" "+C.startStyle),C.endStyle&&x.to==m&&(b||(b=[])).push(C.endStyle,x.to),C.title&&!f&&(f=C.title),C.collapsed&&(!h||le(h.marker,C)<0)&&(h=x)):x.from>p&&m>x.from&&(m=x.from)}if(b)for(var S=0;S<b.length;S+=2)b[S+1]==m&&(u+=" 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i=e.ops[n];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(r<t.length)}function yt(e,t){var r=e.ownsGroup;if(r)try{mt(r)}finally{gs=null,t(r)}}function bt(e,t){var r=Le(e,t);if(r.length){var n,i=Array.prototype.slice.call(arguments,2);gs?n=gs.delayedCallbacks:vs?n=vs:(n=vs=[],setTimeout(wt,0));for(var o=0;o<r.length;++o)!function(e){n.push(function(){return r[e].apply(null,i)})}(o)}}function wt(){var e=vs;vs=null;for(var t=0;t<e.length;++t)e[t]()}function xt(e,t,r,n){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?kt(e,t):"gutter"==o?Mt(e,t,r,n):"class"==o?Tt(e,t):"widget"==o&&Nt(e,t,n)}t.changes=null}function Ct(e){return e.node==e.text&&(e.node=n("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),gl&&vl<8&&(e.node.style.zIndex=2)),e.node}function St(e,t){var r=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(r&&(r+=" CodeMirror-linebackground"),t.background)r?t.background.className=r:(t.background.parentNode.removeChild(t.background),t.background=null);else if(r){var i=Ct(t);t.background=i.insertBefore(n("div",null,r),i.firstChild),e.display.input.setUneditable(t.background)}}function Lt(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):st(e,t)}function kt(e,t){var r=t.text.className,n=Lt(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,Tt(e,t)):r&&(t.text.className=r)}function Tt(e,t){St(e,t),t.line.wrapClass?Ct(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var r=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=r||""}function Mt(e,t,r,i){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var o=Ct(t);t.gutterBackground=n("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px; width: "+i.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),o.insertBefore(t.gutterBackground,t.text)}var l=t.line.gutterMarkers;if(e.options.lineNumbers||l){var s=Ct(t),a=t.gutter=n("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px");if(e.display.input.setUneditable(a),s.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||l&&l["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(n("div",F(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+i.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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u=a[s],c=n("div",[u.node],"CodeMirror-linewidget");u.handleMouseEvents||c.setAttribute("cm-ignore-events","true"),Dt(u,c,r,i),e.display.input.setUneditable(c),o&&u.above?l.insertBefore(c,r.gutter||r.text):l.appendChild(c),bt(u,"redraw")}}function Dt(e,t,r,n){if(e.noHScroll){(r.alignable||(r.alignable=[])).push(t);var i=n.wrapperWidth;t.style.left=n.fixedPos+"px",e.coverGutter||(i-=n.gutterTotalWidth,t.style.paddingLeft=n.gutterTotalWidth+"px"),t.style.width=i+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-n.gutterTotalWidth+"px"))}function Ht(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!o(document.body,e.node)){var i="position: relative;";e.coverGutter&&(i+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(i+="width: "+t.display.wrapper.clientWidth+"px;"),r(t.display.measure,n("div",[e.node],null,i))}return e.height=e.node.parentNode.offsetHeight}function Ft(e,t){for(var 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c||(c=i[i.length-1]),c.from<a&&(c={from:a,to:c.to,level:c.level}),c.to>u&&(c={from:c.from,to:u,level:c.level}),c}function mr(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==hs){hs=n("pre");for(var i=0;i<49;++i)hs.appendChild(document.createTextNode("x")),hs.appendChild(n("br"));hs.appendChild(document.createTextNode("x"))}r(e.measure,hs);var o=hs.offsetHeight/50;return o>3&&(e.cachedTextHeight=o),t(e.measure),o||1}function yr(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=n("span","xxxxxxxxxx"),i=n("pre",[t]);r(e.measure,i);var o=t.getBoundingClientRect(),l=(o.right-o.left)/10;return l>2&&(e.cachedCharWidth=l),l||10}function br(e){for(var t=e.display,r={},n={},i=t.gutters.clientLeft,o=t.gutters.firstChild,l=0;o;o=o.nextSibling,++l)r[e.options.gutters[l]]=o.offsetLeft+o.clientLeft+i,n[e.options.gutters[l]]=o.clientWidth;return{fixedPos:wr(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:r,gutterWidth:n,wrapperWidth:t.wrapper.clientWidth}}function 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g=M(s,d.line),v=M(s,p.line),m=fe(g)==fe(v),y=o(d.line,d.ch,m?g.text.length+1:null).end,b=o(p.line,m?0:null,p.ch).start;m&&(y.top<b.top-2?(i(y.right,y.top,null,y.bottom),i(c,b.top,b.left,b.bottom)):i(y.right,y.top,b.left-y.right,y.bottom)),y.bottom<b.top&&i(c,y.bottom,null,b.top)}r.appendChild(a)}function Ar(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var r=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Wr(e){e.state.focused||(e.display.input.focus(),Hr(e))}function Dr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Fr(e))},100)}function Hr(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(Te(e,"focus",e,t),e.state.focused=!0,s(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),ml&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Ar(e))}function Fr(e,t){e.state.delayingBlurEvent||(e.state.focused&&(Te(e,"blur",e,t),e.state.focused=!1,Fl(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Pr(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;n<t.view.length;n++){var i=t.view[n],o=void 0;if(!i.hidden){if(gl&&vl<8){var l=i.node.offsetTop+i.node.offsetHeight;o=l-r,r=l}else{var s=i.node.getBoundingClientRect();o=s.bottom-s.top}var a=i.line.height-o;if(o<2&&(o=mr(t)),(a>.005||a<-.005)&&(A(i.line,o),Er(i.line),i.rest))for(var u=0;u<i.rest.length;u++)Er(i.rest[u])}}}function Er(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.parentNode.offsetHeight}function zr(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-Pt(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=D(t,n),l=D(t,i);if(r&&r.ensure){var s=r.ensure.from.line,a=r.ensure.to.line;s<o?(o=s,l=D(t,ye(M(t,s))+e.wrapper.clientHeight)):Math.min(a,t.lastLine())>=l&&(o=D(t,ye(M(t,a))-e.wrapper.clientHeight),l=a)}return{from:o,to:Math.max(l,o+1)}}function Ir(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=wr(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",l=0;l<r.length;l++)if(!r[l].hidden){e.options.fixedGutter&&(r[l].gutter&&(r[l].gutter.style.left=o),r[l].gutterBackground&&(r[l].gutterBackground.style.left=o));var s=r[l].alignable;if(s)for(var a=0;a<s.length;a++)s[a].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=n+i+"px")}}function Rr(e){if(!e.options.lineNumbers)return!1;var t=e.doc,r=F(e.options,t.first+t.size-1),i=e.display;if(r.length!=i.lineNumChars){var o=i.measure.appendChild(n("div",[n("div",r)],"CodeMirror-linenumber CodeMirror-gutter-elt")),l=o.firstChild.offsetWidth,s=o.offsetWidth-l;return i.lineGutter.style.width="",i.lineNumInnerWidth=Math.max(l,i.lineGutter.offsetWidth-s)+1,i.lineNumWidth=i.lineNumInnerWidth+s,i.lineNumChars=i.lineNumInnerWidth?r.length:-1,i.lineGutter.style.width=i.lineNumWidth+"px",Wn(e),!0}return!1}function Br(e,t){if(!Me(e,"scrollCursorIntoView")){var r=e.display,i=r.sizer.getBoundingClientRect(),o=null;if(t.top+i.top<0?o=!0:t.bottom+i.top>(window.innerHeight||document.documentElement.clientHeight)&&(o=!1),null!=o&&!Sl){var l=n("div","​",null,"position: absolute;\n                         top: "+(t.top-r.viewOffset-Pt(e.display))+"px;\n                         height: "+(t.bottom-t.top+It(e)+r.barHeight)+"px;\n                         left: "+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(l),l.scrollIntoView(o),e.display.lineSpace.removeChild(l)}}}function Gr(e,t,r,n){null==n&&(n=0);var i;e.options.lineWrapping||t!=r||(r="before"==(t=t.ch?P(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t).sticky?P(t.line,t.ch+1,"before"):t);for(var o=0;o<5;o++){var l=!1,s=sr(e,t),a=r&&r!=t?sr(e,r):s,u=Vr(e,i={left:Math.min(s.left,a.left),top:Math.min(s.top,a.top)-n,right:Math.max(s.left,a.left),bottom:Math.max(s.bottom,a.bottom)+n}),c=e.doc.scrollTop,f=e.doc.scrollLeft;if(null!=u.scrollTop&&(qr(e,u.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(l=!0)),null!=u.scrollLeft&&(Qr(e,u.scrollLeft),Math.abs(e.doc.scrollLeft-f)>1&&(l=!0)),!l)break}return i}function Ur(e,t){var r=Vr(e,t);null!=r.scrollTop&&qr(e,r.scrollTop),null!=r.scrollLeft&&Qr(e,r.scrollLeft)}function Vr(e,t){var r=e.display,n=mr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:r.scroller.scrollTop,o=Bt(e),l={};t.bottom-t.top>o&&(t.bottom=t.top+o);var s=e.doc.height+Et(r),a=t.top<n,u=t.bottom>s-n;if(t.top<i)l.scrollTop=a?0:t.top;else if(t.bottom>i+o){var c=Math.min(t.top,(u?s:t.bottom)-o);c!=i&&(l.scrollTop=c)}var f=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:r.scroller.scrollLeft,h=Rt(e)-(e.options.fixedGutter?r.gutters.offsetWidth:0),d=t.right-t.left>h;return d&&(t.right=t.left+h),t.left<10?l.scrollLeft=0:t.left<f?l.scrollLeft=Math.max(0,t.left-(d?0:10)):t.right>h+f-3&&(l.scrollLeft=t.right+(d?0:10)-h),l}function Kr(e,t){null!=t&&(_r(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function jr(e){_r(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Xr(e,t,r){null==t&&null==r||_r(e),null!=t&&(e.curOp.scrollLeft=t),null!=r&&(e.curOp.scrollTop=r)}function Yr(e,t){_r(e),e.curOp.scrollToPos=t}function _r(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,$r(e,ar(e,t.from),ar(e,t.to),t.margin))}function $r(e,t,r,n){var i=Vr(e,{left:Math.min(t.left,r.left),top:Math.min(t.top,r.top)-n,right:Math.max(t.right,r.right),bottom:Math.max(t.bottom,r.bottom)+n});Xr(e,i.scrollLeft,i.scrollTop)}function qr(e,t){Math.abs(e.doc.scrollTop-t)<2||(fl||On(e,{top:t}),Zr(e,t,!0),fl&&On(e),Cn(e,100))}function Zr(e,t,r){t=Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t),(e.display.scroller.scrollTop!=t||r)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function Qr(e,t,r,n){t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),(r?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!n||(e.doc.scrollLeft=t,Ir(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Jr(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+Et(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+It(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}function en(e,t){t||(t=Jr(e));var r=e.display.barWidth,n=e.display.barHeight;tn(e,t);for(var i=0;i<4&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&Pr(e),tn(e,Jr(e)),r=e.display.barWidth,n=e.display.barHeight}function tn(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}function rn(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&Fl(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new ws[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),Ql(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,r){"horizontal"==r?Qr(e,t):qr(e,t)},e),e.display.scrollbars.addClass&&s(e.display.wrapper,e.display.scrollbars.addClass)}function nn(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++xs},vt(e.curOp)}function on(e){yt(e.curOp,function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;ln(e)})}function ln(e){for(var t=e.ops,r=0;r<t.length;r++)sn(t[r]);for(var n=0;n<t.length;n++)an(t[n]);for(var i=0;i<t.length;i++)un(t[i]);for(var o=0;o<t.length;o++)cn(t[o]);for(var l=0;l<t.length;l++)fn(t[l])}function sn(e){var t=e.cm,r=t.display;Ln(t),e.updateMaxLine&&we(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<r.viewFrom||e.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new Cs(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function an(e){e.updatedDisplay=e.mustUpdate&&Mn(e.cm,e.update)}function un(e){var t=e.cm,r=t.display;e.updatedDisplay&&Pr(t),e.barMeasure=Jr(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Kt(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+It(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Rt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection())}function cn(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Qr(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var r=e.focus&&e.focus==l();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,r),(e.updatedDisplay||e.startHeight!=t.doc.height)&&en(t,e.barMeasure),e.updatedDisplay&&Dn(t,e.barMeasure),e.selectionChanged&&Ar(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),r&&Wr(e.cm)}function fn(e){var t=e.cm,r=t.display,n=t.doc;e.updatedDisplay&&Nn(t,e.update),null==r.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(r.wheelStartX=r.wheelStartY=null),null!=e.scrollTop&&Zr(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&Qr(t,e.scrollLeft,!0,!0),e.scrollToPos&&Br(t,Gr(t,U(n,e.scrollToPos.from),U(n,e.scrollToPos.to),e.scrollToPos.margin));var i=e.maybeHiddenMarkers,o=e.maybeUnhiddenMarkers;if(i)for(var l=0;l<i.length;++l)i[l].lines.length||Te(i[l],"hide");if(o)for(var s=0;s<o.length;++s)o[s].lines.length&&Te(o[s],"unhide");r.wrapper.offsetHeight&&(n.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&Te(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function hn(e,t){if(e.curOp)return t();nn(e);try{return t()}finally{on(e)}}function dn(e,t){return function(){if(e.curOp)return t.apply(e,arguments);nn(e);try{return t.apply(e,arguments)}finally{on(e)}}}function pn(e){return function(){if(this.curOp)return e.apply(this,arguments);nn(this);try{return e.apply(this,arguments)}finally{on(this)}}}function gn(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);nn(t);try{return e.apply(this,arguments)}finally{on(t)}}}function vn(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&r<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)_l&&pe(e.doc,t)<i.viewTo&&yn(e);else if(r<=i.viewFrom)_l&&ge(e.doc,r+n)>i.viewFrom?yn(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)yn(e);else if(t<=i.viewFrom){var o=bn(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):yn(e)}else if(r>=i.viewTo){var l=bn(e,t,t,-1);l?(i.view=i.view.slice(0,l.index),i.viewTo=l.lineN):yn(e)}else{var s=bn(e,t,t,-1),a=bn(e,r,r+n,1);s&&a?(i.view=i.view.slice(0,s.index).concat(gt(e,s.lineN,a.lineN)).concat(i.view.slice(a.index)),i.viewTo+=n):yn(e)}var u=i.externalMeasured;u&&(r<u.lineN?u.lineN+=n:t<u.lineN+u.size&&(i.externalMeasured=null))}function mn(e,t,r){e.curOp.viewChanged=!0;var n=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(n.externalMeasured=null),!(t<n.viewFrom||t>=n.viewTo)){var o=n.view[Lr(e,t)];if(null!=o.node){var l=o.changes||(o.changes=[]);-1==h(l,r)&&l.push(r)}}}function yn(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function bn(e,t,r,n){var i,o=Lr(e,t),l=e.display.view;if(!_l||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var s=e.display.viewFrom,a=0;a<o;a++)s+=l[a].size;if(s!=t){if(n>0){if(o==l.length-1)return null;i=s+l[o].size-t,o++}else i=s-t;t+=i,r+=i}for(;pe(e.doc,r)!=r;){if(o==(n<0?0:l.length-1))return null;r+=n*l[o-(n<0?1:0)].size,o+=n}return{index:o,lineN:r}}function wn(e,t,r){var n=e.display;0==n.view.length||t>=n.viewTo||r<=n.viewFrom?(n.view=gt(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=gt(e,t,n.viewFrom).concat(n.view):n.viewFrom<t&&(n.view=n.view.slice(Lr(e,t))),n.viewFrom=t,n.viewTo<r?n.view=n.view.concat(gt(e,n.viewTo,r)):n.viewTo>r&&(n.view=n.view.slice(0,Lr(e,r)))),n.viewTo=r}function xn(e){for(var t=e.display.view,r=0,n=0;n<t.length;n++){var i=t[n];i.hidden||i.node&&!i.changes||++r}return r}function Cn(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,u(Sn,e))}function Sn(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var r=+new Date+e.options.workTime,n=$e(e,t.highlightFrontier),i=[];t.iter(n.line,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(n.line>=e.display.viewFrom){var l=o.styles,s=o.text.length>e.options.maxHighlightLength?Ke(t.mode,n.state):null,a=Ye(e,o,n,!0);s&&(n.state=s),o.styles=a.styles;var u=o.styleClasses,c=a.classes;c?o.styleClasses=c:u&&(o.styleClasses=null);for(var f=!l||l.length!=o.styles.length||u!=c&&(!u||!c||u.bgClass!=c.bgClass||u.textClass!=c.textClass),h=0;!f&&h<l.length;++h)f=l[h]!=o.styles[h];f&&i.push(n.line),o.stateAfter=n.save(),n.nextLine()}else o.text.length<=e.options.maxHighlightLength&&qe(e,o.text,n),o.stateAfter=n.line%5==0?n.save():null,n.nextLine();if(+new Date>r)return Cn(e,e.options.workDelay),!0}),t.highlightFrontier=n.line,t.modeFrontier=Math.max(t.modeFrontier,n.line),i.length&&hn(e,function(){for(var t=0;t<i.length;t++)mn(e,i[t],"text")})}}function Ln(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=It(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=It(e)+"px",t.scrollbarsClipped=!0)}function kn(e){if(e.hasFocus())return null;var t=l();if(!t||!o(e.display.lineDiv,t))return null;var r={activeElt:t};if(window.getSelection){var n=window.getSelection();n.anchorNode&&n.extend&&o(e.display.lineDiv,n.anchorNode)&&(r.anchorNode=n.anchorNode,r.anchorOffset=n.anchorOffset,r.focusNode=n.focusNode,r.focusOffset=n.focusOffset)}return r}function Tn(e){if(e&&e.activeElt&&e.activeElt!=l()&&(e.activeElt.focus(),e.anchorNode&&o(document.body,e.anchorNode)&&o(document.body,e.focusNode))){var t=window.getSelection(),r=document.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),t.removeAllRanges(),t.addRange(r),t.extend(e.focusNode,e.focusOffset)}}function Mn(e,r){var n=e.display,i=e.doc;if(r.editorIsHidden)return yn(e),!1;if(!r.force&&r.visible.from>=n.viewFrom&&r.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==xn(e))return!1;Rr(e)&&(yn(e),r.dims=br(e));var o=i.first+i.size,l=Math.max(r.visible.from-e.options.viewportMargin,i.first),s=Math.min(o,r.visible.to+e.options.viewportMargin);n.viewFrom<l&&l-n.viewFrom<20&&(l=Math.max(i.first,n.viewFrom)),n.viewTo>s&&n.viewTo-s<20&&(s=Math.min(o,n.viewTo)),_l&&(l=pe(e.doc,l),s=ge(e.doc,s));var a=l!=n.viewFrom||s!=n.viewTo||n.lastWrapHeight!=r.wrapperHeight||n.lastWrapWidth!=r.wrapperWidth;wn(e,l,s),n.viewOffset=ye(M(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var u=xn(e);if(!a&&0==u&&!r.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var c=kn(e);return u>4&&(n.lineDiv.style.display="none"),An(e,n.updateLineNumbers,r.dims),u>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,Tn(c),t(n.cursorDiv),t(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,a&&(n.lastWrapHeight=r.wrapperHeight,n.lastWrapWidth=r.wrapperWidth,Cn(e,400)),n.updateLineNumbers=null,!0}function Nn(e,t){for(var r=t.viewport,n=!0;(n&&e.options.lineWrapping&&t.oldDisplayWidth!=Rt(e)||(r&&null!=r.top&&(r={top:Math.min(e.doc.height+Et(e.display)-Bt(e),r.top)}),t.visible=zr(e.display,e.doc,r),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&Mn(e,t);n=!1){Pr(e);var i=Jr(e);kr(e),en(e,i),Dn(e,i),t.force=!1}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function On(e,t){var r=new Cs(e,t);if(Mn(e,r)){Pr(e),Nn(e,r);var n=Jr(e);kr(e),en(e,n),Dn(e,n),r.finish()}}function An(e,r,n){function i(t){var r=t.nextSibling;return ml&&Ml&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),r}for(var o=e.display,l=e.options.lineNumbers,s=o.lineDiv,a=s.firstChild,u=o.view,c=o.viewFrom,f=0;f<u.length;f++){var d=u[f];if(d.hidden);else if(d.node&&d.node.parentNode==s){for(;a!=d.node;)a=i(a);var p=l&&null!=r&&r<=c&&d.lineNumber;d.changes&&(h(d.changes,"gutter")>-1&&(p=!1),xt(e,d,c,n)),p&&(t(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(F(e.options,c)))),a=d.node.nextSibling}else{var g=Ot(e,d,c,n);s.insertBefore(g,a)}c+=d.size}for(;a;)a=i(a)}function Wn(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function Dn(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+It(e)+"px"}function 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s=!0,!0})),n.sel.contains(t.from,t.to)>-1&&Ne(e),_n(n,t,r,xr(e)),e.options.lineWrapping||(n.iter(a,o.line+t.text.length,function(e){var t=be(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),nt(n,o.line),Cn(e,400);var u=t.text.length-(l.line-o.line)-1;t.full?vn(e):o.line!=l.line||1!=t.text.length||Yn(e.doc,t)?vn(e,o.line,l.line+1,u):mn(e,o.line,"text");var c=Oe(e,"changes"),f=Oe(e,"change");if(f||c){var h={from:o,to:l,text:t.text,removed:t.removed,origin:t.origin};f&&bt(e,"change",e,h),c&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function Pi(e,t,r,n,i){if(n||(n=r),E(n,r)<0){var o;r=(o=[n,r])[0],n=o[1]}"string"==typeof t&&(t=e.splitLines(t)),Oi(e,{from:r,to:n,text:t,origin:i})}function Ei(e,t,r,n){r<e.line?e.line+=n:t<e.line&&(e.line=t,e.ch=0)}function zi(e,t,r,n){for(var i=0;i<e.length;++i){var o=e[i],l=!0;if(o.ranges){o.copied||((o=e[i]=o.deepCopy()).copied=!0);for(var s=0;s<o.ranges.length;s++)Ei(o.ranges[s].anchor,t,r,n),Ei(o.ranges[s].head,t,r,n)}else{for(var a=0;a<o.changes.length;++a){var u=o.changes[a];if(r<u.from.line)u.from=P(u.from.line+n,u.from.ch),u.to=P(u.to.line+n,u.to.ch);else if(t<=u.to.line){l=!1;break}}l||(e.splice(0,i+1),i=0)}}}function Ii(e,t){var r=t.from.line,n=t.to.line,i=t.text.length-(n-r)-1;zi(e.done,r,n,i),zi(e.undone,r,n,i)}function Ri(e,t,r,n){var i=t,o=t;return"number"==typeof t?o=M(e,G(e,t)):i=W(t),null==i?null:(n(o,i)&&e.cm&&mn(e.cm,i,r),o)}function Bi(e){var t=this;this.lines=e,this.parent=null;for(var r=0,n=0;n<e.length;++n)e[n].parent=t,r+=e[n].height;this.height=r}function Gi(e){var t=this;this.children=e;for(var r=0,n=0,i=0;i<e.length;++i){var o=e[i];r+=o.chunkSize(),n+=o.height,o.parent=t}this.size=r,this.height=n,this.parent=null}function Ui(e,t,r){ye(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Kr(e,r)}function Vi(e,t,r,n){var i=new Ms(e,r,n),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),Ri(e,t,"widget",function(t){var r=t.widgets||(t.widgets=[]);if(null==i.insertAt?r.push(i):r.splice(Math.min(r.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!ve(e,t)){var n=ye(t)<e.scrollTop;A(t,t.height+Ht(i)),n&&Kr(o,i.height),o.curOp.forceUpdate=!0}return!0}),bt(o,"lineWidgetAdded",o,i,"number"==typeof t?t:W(t)),i}function Ki(e,t,r,n,o){if(n&&n.shared)return ji(e,t,r,n,o);if(e.cm&&!e.cm.curOp)return dn(e.cm,Ki)(e,t,r,n,o);var l=new Os(e,o),s=E(t,r);if(n&&c(n,l,!1),s>0||0==s&&!1!==l.clearWhenEmpty)return l;if(l.replacedWith&&(l.collapsed=!0,l.widgetNode=i("span",[l.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||l.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(l.widgetNode.insertLeft=!0)),l.collapsed){if(ce(e,t.line,t,r,l)||t.line!=r.line&&ce(e,r.line,t,r,l))throw new Error("Inserting collapsed marker partially overlapping an existing one");X()}l.addToHistory&&ni(e,{from:t,to:r,origin:"markText"},e.sel,NaN);var a,u=t.line,f=e.cm;if(e.iter(u,r.line+1,function(e){f&&l.collapsed&&!f.options.lineWrapping&&fe(e)==f.display.maxLine&&(a=!0),l.collapsed&&u!=t.line&&A(e,0),q(e,new Y(l,u==t.line?t.ch:null,u==r.line?r.ch:null)),++u}),l.collapsed&&e.iter(t.line,r.line+1,function(t){ve(e,t)&&A(t,0)}),l.clearOnEnter&&Ql(l,"beforeCursorEnter",function(){return l.clear()}),l.readOnly&&(j(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),l.collapsed&&(l.id=++Ns,l.atomic=!0),f){if(a&&(f.curOp.updateMaxLine=!0),l.collapsed)vn(f,t.line,r.line+1);else if(l.className||l.title||l.startStyle||l.endStyle||l.css)for(var h=t.line;h<=r.line;h++)mn(f,h,"text");l.atomic&&Ci(f.doc),bt(f,"markerAdded",f,l)}return l}function ji(e,t,r,n,i){(n=c(n)).shared=!1;var o=[Ki(e,t,r,n,i)],l=o[0],s=n.widgetNode;return $n(e,function(e){s&&(n.widgetNode=s.cloneNode(!0)),o.push(Ki(e,U(e,t),U(e,r),n,i));for(var a=0;a<e.linked.length;++a)if(e.linked[a].isParent)return;l=g(o)}),new As(o,l)}function Xi(e){return e.findMarks(P(e.first,0),e.clipPos(P(e.lastLine())),function(e){return e.parent})}function Yi(e,t){for(var r=0;r<t.length;r++){var n=t[r],i=n.find(),o=e.clipPos(i.from),l=e.clipPos(i.to);if(E(o,l)){var s=Ki(e,o,l,n.primary,n.primary.type);n.markers.push(s),s.parent=n}}}function _i(e){for(var t=0;t<e.length;t++)!function(t){var r=e[t],n=[r.primary.doc];$n(r.primary.doc,function(e){return n.push(e)});for(var i=0;i<r.markers.length;i++){var o=r.markers[i];-1==h(n,o.doc)&&(o.parent=null,r.markers.splice(i--,1))}}(t)}function $i(e){var t=this;if(Qi(t),!Me(t,e)&&!Ft(t.display,e)){We(e),gl&&(Hs=+new Date);var r=Sr(t,e,!0),n=e.dataTransfer.files;if(r&&!t.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),l=0,s=0;s<i;++s)!function(e,n){if(!t.options.allowDropFileTypes||-1!=h(t.options.allowDropFileTypes,e.type)){var s=new FileReader;s.onload=dn(t,function(){var e=s.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[n]=e,++l==i){var a={from:r=U(t.doc,r),to:r,text:t.doc.splitLines(o.join(t.doc.lineSeparator())),origin:"paste"};Oi(t.doc,a),yi(t.doc,Rn(r,Bn(a)))}}),s.readAsText(e)}}(n[s],s);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout(function(){return t.display.input.focus()},20);try{var a=e.dataTransfer.getData("Text");if(a){var u;if(t.state.draggingText&&!t.state.draggingText.copy&&(u=t.listSelections()),wi(t.doc,Rn(r,r)),u)for(var c=0;c<u.length;++c)Pi(t.doc,"",u[c].anchor,u[c].head,"drag");t.replaceSelection(a,"around","paste"),t.display.input.focus()}}catch(e){}}}}function qi(e,t){if(gl&&(!e.state.draggingText||+new Date-Hs<100))Fe(t);else if(!Me(e,t)&&!Ft(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.effectAllowed="copyMove",t.dataTransfer.setDragImage&&!xl)){var r=n("img",null,null,"position: fixed; left: 0; top: 0;");r.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",wl&&(r.width=r.height=1,e.display.wrapper.appendChild(r),r._top=r.offsetTop),t.dataTransfer.setDragImage(r,0,0),wl&&r.parentNode.removeChild(r)}}function Zi(e,t){var i=Sr(e,t);if(i){var o=document.createDocumentFragment();Mr(e,i,o),e.display.dragCursor||(e.display.dragCursor=n("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),r(e.display.dragCursor,o)}}function Qi(e){e.display.dragCursor&&(e.display.lineSpace.removeChild(e.display.dragCursor),e.display.dragCursor=null)}function Ji(e){if(document.getElementsByClassName)for(var t=document.getElementsByClassName("CodeMirror"),r=0;r<t.length;r++){var n=t[r].CodeMirror;n&&e(n)}}function eo(){Fs||(to(),Fs=!0)}function to(){var e;Ql(window,"resize",function(){null==e&&(e=setTimeout(function(){e=null,Ji(ro)},100))}),Ql(window,"blur",function(){return Ji(Fr)})}function ro(e){var t=e.display;t.lastWrapHeight==t.wrapper.clientHeight&&t.lastWrapWidth==t.wrapper.clientWidth||(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function no(e){var t=e.split(/-(?!$)/);e=t[t.length-1];for(var r,n,i,o,l=0;l<t.length-1;l++){var s=t[l];if(/^(cmd|meta|m)$/i.test(s))o=!0;else if(/^a(lt)?$/i.test(s))r=!0;else if(/^(c|ctrl|control)$/i.test(s))n=!0;else{if(!/^s(hift)?$/i.test(s))throw new Error("Unrecognized modifier name: "+s);i=!0}}return r&&(e="Alt-"+e),n&&(e="Ctrl-"+e),o&&(e="Cmd-"+e),i&&(e="Shift-"+e),e}function io(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=e[r];if(/^(name|fallthrough|(de|at)tach)$/.test(r))continue;if("..."==n){delete e[r];continue}for(var i=v(r.split(" "),no),o=0;o<i.length;o++){var l=void 0,s=void 0;o==i.length-1?(s=i.join(" "),l=n):(s=i.slice(0,o+1).join(" "),l="...");var a=t[s];if(a){if(a!=l)throw new Error("Inconsistent bindings for "+s)}else t[s]=l}delete e[r]}for(var u in t)e[u]=t[u];return e}function oo(e,t,r,n){var i=(t=uo(t)).call?t.call(e,n):t[e];if(!1===i)return"nothing";if("..."===i)return"multi";if(null!=i&&r(i))return"handled";if(t.fallthrough){if("[object Array]"!=Object.prototype.toString.call(t.fallthrough))return oo(e,t.fallthrough,r,n);for(var o=0;o<t.fallthrough.length;o++){var l=oo(e,t.fallthrough[o],r,n);if(l)return l}}}function lo(e){var t="string"==typeof e?e:Ps[e.keyCode];return"Ctrl"==t||"Alt"==t||"Shift"==t||"Mod"==t}function so(e,t,r){var n=e;return t.altKey&&"Alt"!=n&&(e="Alt-"+e),(Dl?t.metaKey:t.ctrlKey)&&"Ctrl"!=n&&(e="Ctrl-"+e),(Dl?t.ctrlKey:t.metaKey)&&"Cmd"!=n&&(e="Cmd-"+e),!r&&t.shiftKey&&"Shift"!=n&&(e="Shift-"+e),e}function ao(e,t){if(wl&&34==e.keyCode&&e.char)return!1;var r=Ps[e.keyCode];return null!=r&&!e.altGraphKey&&so(r,e,t)}function uo(e){return"string"==typeof e?Rs[e]:e}function co(e,t){for(var r=e.doc.sel.ranges,n=[],i=0;i<r.length;i++){for(var o=t(r[i]);n.length&&E(o.from,g(n).to)<=0;){var l=n.pop();if(E(l.from,o.from)<0){o.from=l.from;break}}n.push(o)}hn(e,function(){for(var t=n.length-1;t>=0;t--)Pi(e.doc,"",n[t].from,n[t].to,"+delete");jr(e)})}function fo(e,t,r){var n=L(e.text,t+r,r);return n<0||n>e.text.length?null:n}function ho(e,t,r){var n=fo(e,t.ch,r);return null==n?null:new P(t.line,n,r<0?"after":"before")}function po(e,t,r,n,i){if(e){var o=Se(r,t.doc.direction);if(o){var l,s=i<0?g(o):o[0],a=i<0==(1==s.level)?"after":"before";if(s.level>0||"rtl"==t.doc.direction){var u=Xt(t,r);l=i<0?r.text.length-1:0;var c=Yt(t,u,l).top;l=k(function(e){return Yt(t,u,e).top==c},i<0==(1==s.level)?s.from:s.to-1,l),"before"==a&&(l=fo(r,l,1))}else l=i<0?s.to:s.from;return new P(n,l,a)}}return new P(n,i<0?r.text.length:0,i<0?"before":"after")}function go(e,t,r,n){var i=Se(t,e.doc.direction);if(!i)return ho(t,r,n);r.ch>=t.text.length?(r.ch=t.text.length,r.sticky="before"):r.ch<=0&&(r.ch=0,r.sticky="after");var o=Ce(i,r.ch,r.sticky),l=i[o];if("ltr"==e.doc.direction&&l.level%2==0&&(n>0?l.to>r.ch:l.from<r.ch))return ho(t,r,n);var s,a=function(e,r){return fo(t,e instanceof P?e.ch:e,r)},u=function(r){return e.options.lineWrapping?(s=s||Xt(e,t),hr(e,t,s,r)):{begin:0,end:t.text.length}},c=u("before"==r.sticky?a(r,-1):r.ch);if("rtl"==e.doc.direction||1==l.level){var f=1==l.level==n<0,h=a(r,f?1:-1);if(null!=h&&(f?h<=l.to&&h<=c.end:h>=l.from&&h>=c.begin)){var d=f?"before":"after";return new P(r.line,h,d)}}var p=function(e,t,n){for(var o=function(e,t){return t?new P(r.line,a(e,1),"before"):new P(r.line,e,"after")};e>=0&&e<i.length;e+=t){var l=i[e],s=t>0==(1!=l.level),u=s?n.begin:a(n.end,-1);if(l.from<=u&&u<l.to)return o(u,s);if(u=s?l.from:a(l.to,-1),n.begin<=u&&u<n.end)return o(u,s)}},g=p(o+n,n,c);if(g)return g;var v=n>0?c.end:a(c.begin,-1);return null==v||n>0&&v==t.text.length||!(g=p(n>0?0:i.length-1,n,u(v)))?null:g}function vo(e,t){var r=M(e.doc,t),n=fe(r);return n!=r&&(t=W(n)),po(!0,e,n,t,1)}function mo(e,t){var r=M(e.doc,t),n=he(r);return n!=r&&(t=W(n)),po(!0,e,r,t,-1)}function yo(e,t){var r=vo(e,t.line),n=M(e.doc,r.line),i=Se(n,e.doc.direction);if(!i||0==i[0].level){var o=Math.max(0,n.text.search(/\S/)),l=t.line==r.line&&t.ch<=o&&t.ch;return P(r.line,l?0:o,r.sticky)}return r}function bo(e,t,r){if("string"==typeof t&&!(t=Bs[t]))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=Bl}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}function wo(e,t,r){for(var n=0;n<e.state.keyMaps.length;n++){var i=oo(t,e.state.keyMaps[n],r,e);if(i)return i}return e.options.extraKeys&&oo(t,e.options.extraKeys,r,e)||oo(t,e.options.keyMap,r,e)}function xo(e,t,r,n){var i=e.state.keySeq;if(i){if(lo(t))return"handled";Gs.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),t=i+" "+t}var o=wo(e,t,n);return"multi"==o&&(e.state.keySeq=t),"handled"==o&&bt(e,"keyHandled",e,t,r),"handled"!=o&&"multi"!=o||(We(r),Ar(e)),i&&!o&&/\'$/.test(t)?(We(r),!0):!!o}function Co(e,t){var r=ao(t,!0);return!!r&&(t.shiftKey&&!e.state.keySeq?xo(e,"Shift-"+r,t,function(t){return bo(e,t,!0)})||xo(e,r,t,function(t){if("string"==typeof t?/^go[A-Z]/.test(t):t.motion)return bo(e,t)}):xo(e,r,t,function(t){return bo(e,t)}))}function So(e,t,r){return xo(e,"'"+r+"'",t,function(t){return bo(e,t,!0)})}function Lo(e){var t=this;if(t.curOp.focus=l(),!Me(t,e)){gl&&vl<11&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var n=Co(t,e);wl&&(Us=n?r:null,!n&&88==r&&!rs&&(Ml?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||ko(t)}}function ko(e){function t(e){18!=e.keyCode&&e.altKey||(Fl(r,"CodeMirror-crosshair"),ke(document,"keyup",t),ke(document,"mouseover",t))}var 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n=Sr(t,e),i=Ee(e),o=n?No(n,i):"single";window.focus(),1==i&&t.state.selectingText&&t.state.selectingText(e),n&&Ao(t,i,n,o,e)||(1==i?n?Do(t,n,o,e):Pe(e)==r.scroller&&We(e):2==i?(n&&di(t.doc,n),setTimeout(function(){return r.input.focus()},20)):3==i&&(Hl?Ro(t,e):Dr(t)))}}function Ao(e,t,r,n,i){var o="Click";return"double"==n?o="Double"+o:"triple"==n&&(o="Triple"+o),o=(1==t?"Left":2==t?"Middle":"Right")+o,xo(e,so(o,i),i,function(t){if("string"==typeof t&&(t=Bs[t]),!t)return!1;var n=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n=t(e,r)!=Bl}finally{e.state.suppressEdits=!1}return n})}function Wo(e,t,r){var n=e.getOption("configureMouse"),i=n?n(e,t,r):{};if(null==i.unit){var o=Nl?r.shiftKey&&r.metaKey:r.altKey;i.unit=o?"rectangle":"single"==t?"char":"double"==t?"word":"line"}return(null==i.extend||e.doc.extend)&&(i.extend=e.doc.extend||r.shiftKey),null==i.addNew&&(i.addNew=Ml?r.metaKey:r.ctrlKey),null==i.moveOnDrag&&(i.moveOnDrag=!(Ml?r.altKey:r.ctrlKey)),i}function 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r=++b,s=Sr(e,t,!0,"rectangle"==n.unit);if(s)if(0!=E(s,m)){e.curOp.focus=l(),i(s);var c=zr(a,u);(s.line>=c.to||s.line<c.from)&&setTimeout(dn(e,function(){b==r&&o(t)}),150)}else{var f=t.clientY<y.top?-20:t.clientY>y.bottom?20:0;f&&setTimeout(dn(e,function(){b==r&&(a.scroller.scrollTop+=f,o(t))}),50)}}function s(t){e.state.selectingText=!1,b=1/0,We(t),a.input.focus(),ke(document,"mousemove",w),ke(document,"mouseup",x),u.history.lastSelOrigin=null}var a=e.display,u=e.doc;We(t);var c,h,p=u.sel,g=p.ranges;if(n.addNew&&!n.extend?(h=u.sel.contains(r),c=h>-1?g[h]:new Ts(r,r)):(c=u.sel.primary(),h=u.sel.primIndex),"rectangle"==n.unit)n.addNew||(c=new Ts(r,r)),r=Sr(e,t,!0,!0),h=-1;else{var v=Fo(e,r,n.unit);c=n.extend?hi(c,v.anchor,v.head,n.extend):v}n.addNew?-1==h?(h=g.length,bi(u,In(g.concat([c]),h),{scroll:!1,origin:"*mouse"})):g.length>1&&g[h].empty()&&"char"==n.unit&&!n.extend?(bi(u,In(g.slice(0,h).concat(g.slice(h+1)),0),{scroll:!1,origin:"*mouse"}),p=u.sel):gi(u,h,c,Ul):(h=0,bi(u,new 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l=e.display,s=l.lineDiv.getBoundingClientRect();if(o>s.bottom||!Oe(e,r))return He(t);o-=s.top-l.viewOffset;for(var a=0;a<e.options.gutters.length;++a){var u=l.gutters.childNodes[a];if(u&&u.getBoundingClientRect().right>=i)return Te(e,r,e,D(e.doc,o),e.options.gutters[a],t),He(t)}}function Io(e,t){return zo(e,t,"gutterClick",!0)}function Ro(e,t){Ft(e.display,t)||Bo(e,t)||Me(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function Bo(e,t){return!!Oe(e,"gutterContextMenu")&&zo(e,t,"gutterContextMenu",!1)}function Go(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),er(e)}function Uo(e){Hn(e),vn(e),Ir(e)}function Vo(e,t,r){if(!t!=!(r&&r!=Xs)){var n=e.display.dragFunctions,i=t?Ql:ke;i(e.display.scroller,"dragstart",n.start),i(e.display.scroller,"dragenter",n.enter),i(e.display.scroller,"dragover",n.over),i(e.display.scroller,"dragleave",n.leave),i(e.display.scroller,"drop",n.drop)}}function Ko(e){e.options.lineWrapping?(s(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Fl(e.display.wrapper,"CodeMirror-wrap"),we(e)),Cr(e),vn(e),er(e),setTimeout(function(){return en(e)},100)}function jo(e,t){var r=this;if(!(this instanceof jo))return new jo(e,t);this.options=t=t?c(t):{},c(Ys,t,!1),Fn(t);var n=t.value;"string"==typeof n&&(n=new Ds(n,t.mode,null,t.lineSeparator,t.direction)),this.doc=n;var i=new jo.inputStyles[t.inputStyle](this),o=this.display=new T(e,n,i);o.wrapper.CodeMirror=this,Hn(this),Go(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),rn(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new El,keySeq:null,specialChars:null},t.autofocus&&!Tl&&o.input.focus(),gl&&vl<11&&setTimeout(function(){return 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Ts(P(s.line,0),U(e.doc,P(s.line+1,0))),e.setSelection(l.anchor,l.head),e.focus(),We(r)}t()}),Ql(i.scroller,"touchcancel",t),Ql(i.scroller,"scroll",function(){i.scroller.clientHeight&&(qr(e,i.scroller.scrollTop),Qr(e,i.scroller.scrollLeft,!0),Te(e,"scroll",e))}),Ql(i.scroller,"mousewheel",function(t){return zn(e,t)}),Ql(i.scroller,"DOMMouseScroll",function(t){return zn(e,t)}),Ql(i.wrapper,"scroll",function(){return i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={enter:function(t){Me(e,t)||Fe(t)},over:function(t){Me(e,t)||(Zi(e,t),Fe(t))},start:function(t){return qi(e,t)},drop:dn(e,$i),leave:function(t){Me(e,t)||Qi(e)}};var s=i.input.getField();Ql(s,"keyup",function(t){return To.call(e,t)}),Ql(s,"keydown",dn(e,Lo)),Ql(s,"keypress",dn(e,Mo)),Ql(s,"focus",function(t){return Hr(e,t)}),Ql(s,"blur",function(t){return Fr(e,t)})}function Yo(e,t,r,n){var i,o=e.doc;null==r&&(r="add"),"smart"==r&&(o.mode.indent?i=$e(e,t).state:r="prev");var l=e.options.tabSize,s=M(o,t),a=f(s.text,null,l);s.stateAfter&&(s.stateAfter=null);var u,c=s.text.match(/^\s*/)[0];if(n||/\S/.test(s.text)){if("smart"==r&&((u=o.mode.indent(i,s.text.slice(c.length),s.text))==Bl||u>150)){if(!n)return;r="prev"}}else u=0,r="not";"prev"==r?u=t>o.first?f(M(o,t-1).text,null,l):0:"add"==r?u=a+e.options.indentUnit:"subtract"==r?u=a-e.options.indentUnit:"number"==typeof r&&(u=a+r),u=Math.max(0,u);var h="",d=0;if(e.options.indentWithTabs)for(var g=Math.floor(u/l);g;--g)d+=l,h+="\t";if(d<u&&(h+=p(u-d)),h!=c)return Pi(o,h,P(t,0),P(t,c.length),"+input"),s.stateAfter=null,!0;for(var v=0;v<o.sel.ranges.length;v++){var m=o.sel.ranges[v];if(m.head.line==t&&m.head.ch<c.length){var y=P(t,c.length);gi(o,v,new Ts(y,y));break}}}function _o(e){qs=e}function $o(e,t,r,n,i){var o=e.doc;e.display.shift=!1,n||(n=o.sel);var l=e.state.pasteIncoming||"paste"==i,s=es(t),a=null;if(l&&n.ranges.length>1)if(qs&&qs.text.join("\n")==t){if(n.ranges.length%qs.text.length==0){a=[];for(var u=0;u<qs.text.length;u++)a.push(o.splitLines(qs.text[u]))}}else s.length==n.ranges.length&&e.options.pasteLinesPerSelection&&(a=v(s,function(e){return[e]}));for(var c,f=n.ranges.length-1;f>=0;f--){var h=n.ranges[f],d=h.from(),p=h.to();h.empty()&&(r&&r>0?d=P(d.line,d.ch-r):e.state.overwrite&&!l?p=P(p.line,Math.min(M(o,p.line).text.length,p.ch+g(s).length)):qs&&qs.lineWise&&qs.text.join("\n")==t&&(d=p=P(d.line,0))),c=e.curOp.updateInput;var m={from:d,to:p,text:a?a[f%a.length]:s,origin:i||(l?"paste":e.state.cutIncoming?"cut":"+input")};Oi(e.doc,m),bt(e,"inputRead",e,m)}t&&!l&&Zo(e,t),jr(e),e.curOp.updateInput=c,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function qo(e,t){var r=e.clipboardData&&e.clipboardData.getData("Text");if(r)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||hn(t,function(){return $o(t,r,0,null,"paste")}),!0}function Zo(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var r=e.doc.sel,n=r.ranges.length-1;n>=0;n--){var i=r.ranges[n];if(!(i.head.ch>100||n&&r.ranges[n-1].head.line==i.head.line)){var o=e.getModeAt(i.head),l=!1;if(o.electricChars){for(var s=0;s<o.electricChars.length;s++)if(t.indexOf(o.electricChars.charAt(s))>-1){l=Yo(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(M(e.doc,i.head.line).text.slice(0,i.head.ch))&&(l=Yo(e,i.head.line,"smart"));l&&bt(e,"electricInput",e,i.head.line)}}}function Qo(e){for(var t=[],r=[],n=0;n<e.doc.sel.ranges.length;n++){var i=e.doc.sel.ranges[n].head.line,o={anchor:P(i,0),head:P(i+1,0)};r.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:r}}function Jo(e,t){e.setAttribute("autocorrect","off"),e.setAttribute("autocapitalize","off"),e.setAttribute("spellcheck",!!t)}function el(){var e=n("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=n("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return 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i=e.getBoundingClientRect();("vert"==r?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=e?e.style.pointerEvents="none":t.set(1e3,n)}e.style.pointerEvents="auto",t.set(1e3,n)},ys.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var bs=function(){};bs.prototype.update=function(){return{bottom:0,right:0}},bs.prototype.setScrollLeft=function(){},bs.prototype.setScrollTop=function(){},bs.prototype.clear=function(){};var ws={native:ys,null:bs},xs=0,Cs=function(e,t,r){var n=e.display;this.viewport=t,this.visible=zr(n,e.doc,t),this.editorIsHidden=!n.wrapper.offsetWidth,this.wrapperHeight=n.wrapper.clientHeight,this.wrapperWidth=n.wrapper.clientWidth,this.oldDisplayWidth=Rt(e),this.force=r,this.dims=br(e),this.events=[]};Cs.prototype.signal=function(e,t){Oe(e,t)&&this.events.push(arguments)},Cs.prototype.finish=function(){for(var e=this,t=0;t<this.events.length;t++)Te.apply(null,e.events[t])};var Ss=0,Ls=null;gl?Ls=-.53:fl?Ls=15:bl?Ls=-.7:xl&&(Ls=-1/3);var ks=function(e,t){this.ranges=e,this.primIndex=t};ks.prototype.primary=function(){return this.ranges[this.primIndex]},ks.prototype.equals=function(e){var t=this;if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var r=0;r<this.ranges.length;r++){var n=t.ranges[r],i=e.ranges[r];if(!z(n.anchor,i.anchor)||!z(n.head,i.head))return!1}return!0},ks.prototype.deepCopy=function(){for(var e=this,t=[],r=0;r<this.ranges.length;r++)t[r]=new Ts(I(e.ranges[r].anchor),I(e.ranges[r].head));return new ks(t,this.primIndex)},ks.prototype.somethingSelected=function(){for(var e=this,t=0;t<this.ranges.length;t++)if(!e.ranges[t].empty())return!0;return!1},ks.prototype.contains=function(e,t){var r=this;t||(t=e);for(var n=0;n<this.ranges.length;n++){var i=r.ranges[n];if(E(t,i.from())>=0&&E(e,i.to())<=0)return n}return-1};var Ts=function(e,t){this.anchor=e,this.head=t};Ts.prototype.from=function(){return B(this.anchor,this.head)},Ts.prototype.to=function(){return R(this.anchor,this.head)},Ts.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},Bi.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var r=this,n=e,i=e+t;n<i;++n){var o=r.lines[n];r.height-=o.height,ot(o),bt(o,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,r){var n=this;this.height+=r,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var i=0;i<t.length;++i)t[i].parent=n},iterN:function(e,t,r){for(var n=this,i=e+t;e<i;++e)if(r(n.lines[e]))return!0}},Gi.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){var r=this;this.size-=t;for(var n=0;n<this.children.length;++n){var i=r.children[n],o=i.chunkSize();if(e<o){var l=Math.min(t,o-e),s=i.height;if(i.removeInner(e,l),r.height-=s-i.height,o==l&&(r.children.splice(n--,1),i.parent=null),0==(t-=l))break;e=0}else e-=o}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof Bi))){var a=[];this.collapse(a),this.children=[new Bi(a)],this.children[0].parent=this}},collapse:function(e){for(var t=this,r=0;r<this.children.length;++r)t.children[r].collapse(e)},insertInner:function(e,t,r){var n=this;this.size+=t.length,this.height+=r;for(var i=0;i<this.children.length;++i){var o=n.children[i],l=o.chunkSize();if(e<=l){if(o.insertInner(e,t,r),o.lines&&o.lines.length>50){for(var s=o.lines.length%25+25,a=s;a<o.lines.length;){var u=new Bi(o.lines.slice(a,a+=25));o.height-=u.height,n.children.splice(++i,0,u),u.parent=n}o.lines=o.lines.slice(0,s),n.maybeSpill()}break}e-=l}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=new Gi(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var r=h(e.parent.children,e);e.parent.children.splice(r+1,0,t)}else{var n=new Gi(e.children);n.parent=e,e.children=[n,t],e=n}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,r){for(var n=this,i=0;i<this.children.length;++i){var o=n.children[i],l=o.chunkSize();if(e<l){var s=Math.min(t,l-e);if(o.iterN(e,s,r))return!0;if(0==(t-=s))break;e=0}else e-=l}}};var Ms=function(e,t,r){var n=this;if(r)for(var i in r)r.hasOwnProperty(i)&&(n[i]=r[i]);this.doc=e,this.node=t};Ms.prototype.clear=function(){var e=this,t=this.doc.cm,r=this.line.widgets,n=this.line,i=W(n);if(null!=i&&r){for(var o=0;o<r.length;++o)r[o]==e&&r.splice(o--,1);r.length||(n.widgets=null);var l=Ht(this);A(n,Math.max(0,n.height-l)),t&&(hn(t,function(){Ui(t,n,-l),mn(t,i,"widget")}),bt(t,"lineWidgetCleared",t,this,i))}},Ms.prototype.changed=function(){var e=this,t=this.height,r=this.doc.cm,n=this.line;this.height=null;var i=Ht(this)-t;i&&(A(n,n.height+i),r&&hn(r,function(){r.curOp.forceUpdate=!0,Ui(r,n,i),bt(r,"lineWidgetChanged",r,e,W(n))}))},Ae(Ms);var Ns=0,Os=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++Ns};Os.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){var t=this.doc.cm,r=t&&!t.curOp;if(r&&nn(t),Oe(this,"clear")){var n=this.find();n&&bt(this,"clear",n.from,n.to)}for(var i=null,o=null,l=0;l<this.lines.length;++l){var s=e.lines[l],a=_(s.markedSpans,e);t&&!e.collapsed?mn(t,W(s),"text"):t&&(null!=a.to&&(o=W(s)),null!=a.from&&(i=W(s))),s.markedSpans=$(s.markedSpans,a),null==a.from&&e.collapsed&&!ve(e.doc,s)&&t&&A(s,mr(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var u=0;u<this.lines.length;++u){var c=fe(e.lines[u]),f=be(c);f>t.display.maxLineLength&&(t.display.maxLine=c,t.display.maxLineLength=f,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&vn(t,i,o+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&Ci(t.doc)),t&&bt(t,"markerCleared",t,this,i,o),r&&on(t),this.parent&&this.parent.clear()}},Os.prototype.find=function(e,t){var r=this;null==e&&"bookmark"==this.type&&(e=1);for(var n,i,o=0;o<this.lines.length;++o){var l=r.lines[o],s=_(l.markedSpans,r);if(null!=s.from&&(n=P(t?l:W(l),s.from),-1==e))return n;if(null!=s.to&&(i=P(t?l:W(l),s.to),1==e))return i}return n&&{from:n,to:i}},Os.prototype.changed=function(){var e=this,t=this.find(-1,!0),r=this,n=this.doc.cm;t&&n&&hn(n,function(){var i=t.line,o=W(t.line),l=jt(n,o);if(l&&(Qt(l),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!ve(r.doc,i)&&null!=r.height){var s=r.height;r.height=null;var a=Ht(r)-s;a&&A(i,i.height+a)}bt(n,"markerChanged",n,e)})},Os.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=h(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Os.prototype.detachLine=function(e){if(this.lines.splice(h(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},Ae(Os);var As=function(e,t){var r=this;this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=r};As.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var t=0;t<this.markers.length;++t)e.markers[t].clear();bt(this,"clear")}},As.prototype.find=function(e,t){return this.primary.find(e,t)},Ae(As);var Ws=0,Ds=function(e,t,r,n,i){if(!(this instanceof Ds))return new Ds(e,t,r,n,i);null==r&&(r=0),Gi.call(this,[new Bi([new fs("",null)])]),this.first=r,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=r;var o=P(r,0);this.sel=Rn(o),this.history=new Jn(null),this.id=++Ws,this.modeOption=t,this.lineSep=n,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),_n(this,{from:o,to:o,text:e}),bi(this,Rn(o),Gl)};Ds.prototype=b(Gi.prototype,{constructor:Ds,iter:function(e,t,r){r?this.iterN(e-this.first,t-e,r):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var r=0,n=0;n<t.length;++n)r+=t[n].height;this.insertInner(e-this.first,t,r)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=O(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:gn(function(e){var t=P(this.first,0),r=this.first+this.size-1;Oi(this,{from:t,to:P(r,M(this,r).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Xr(this.cm,0,0),bi(this,Rn(t),Gl)}),replaceRange:function(e,t,r,n){Pi(this,e,t=U(this,t),r=r?U(this,r):t,n)},getRange:function(e,t,r){var n=N(this,U(this,e),U(this,t));return!1===r?n:n.join(r||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(H(this,e))return M(this,e)},getLineNumber:function(e){return W(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=M(this,e)),fe(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return U(this,e)},getCursor:function(e){var t=this.sel.primary();return null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:gn(function(e,t,r){vi(this,U(this,"number"==typeof e?P(e,t||0):e),null,r)}),setSelection:gn(function(e,t,r){vi(this,U(this,e),U(this,t||e),r)}),extendSelection:gn(function(e,t,r){di(this,U(this,e),t&&U(this,t),r)}),extendSelections:gn(function(e,t){pi(this,K(this,e),t)}),extendSelectionsBy:gn(function(e,t){pi(this,K(this,v(this.sel.ranges,e)),t)}),setSelections:gn(function(e,t,r){var n=this;if(e.length){for(var i=[],o=0;o<e.length;o++)i[o]=new Ts(U(n,e[o].anchor),U(n,e[o].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),bi(this,In(i,t),r)}}),addSelection:gn(function(e,t,r){var n=this.sel.ranges.slice(0);n.push(new Ts(U(this,e),U(this,t||e))),bi(this,In(n,n.length-1),r)}),getSelection:function(e){for(var t,r=this,n=this.sel.ranges,i=0;i<n.length;i++){var o=N(r,n[i].from(),n[i].to());t=t?t.concat(o):o}return!1===e?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=this,r=[],n=this.sel.ranges,i=0;i<n.length;i++){var o=N(t,n[i].from(),n[i].to());!1!==e&&(o=o.join(e||t.lineSeparator())),r[i]=o}return r},replaceSelection:function(e,t,r){for(var n=[],i=0;i<this.sel.ranges.length;i++)n[i]=e;this.replaceSelections(n,t,r||"+input")},replaceSelections:gn(function(e,t,r){for(var n=this,i=[],o=this.sel,l=0;l<o.ranges.length;l++){var s=o.ranges[l];i[l]={from:s.from(),to:s.to(),text:n.splitLines(e[l]),origin:r}}for(var a=t&&"end"!=t&&Kn(this,i,t),u=i.length-1;u>=0;u--)Oi(n,i[u]);a?yi(this,a):this.cm&&jr(this.cm)}),undo:gn(function(){Wi(this,"undo")}),redo:gn(function(){Wi(this,"redo")}),undoSelection:gn(function(){Wi(this,"undo",!0)}),redoSelection:gn(function(){Wi(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,r=0,n=0;n<e.done.length;n++)e.done[n].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++r;return{undo:t,redo:r}},clearHistory:function(){this.history=new Jn(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:fi(this.history.done),undone:fi(this.history.undone)}},setHistory:function(e){var t=this.history=new Jn(this.history.maxGeneration);t.done=fi(e.done.slice(0),null,!0),t.undone=fi(e.undone.slice(0),null,!0)},setGutterMarker:gn(function(e,t,r){return Ri(this,e,"gutter",function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=r,!r&&C(n)&&(e.gutterMarkers=null),!0})}),clearGutter:gn(function(e){var t=this;this.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&Ri(t,r,"gutter",function(){return r.gutterMarkers[e]=null,C(r.gutterMarkers)&&(r.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!H(this,e))return null;if(t=e,!(e=M(this,e)))return null}else if(null==(t=W(e)))return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:gn(function(t,r,n){return Ri(this,t,"gutter"==r?"gutter":"class",function(t){var i="text"==r?"textClass":"background"==r?"bgClass":"gutter"==r?"gutterClass":"wrapClass";if(t[i]){if(e(n).test(t[i]))return!1;t[i]+=" "+n}else t[i]=n;return!0})}),removeLineClass:gn(function(t,r,n){return Ri(this,t,"gutter"==r?"gutter":"class",function(t){var i="text"==r?"textClass":"background"==r?"bgClass":"gutter"==r?"gutterClass":"wrapClass",o=t[i];if(!o)return!1;if(null==n)t[i]=null;else{var l=o.match(e(n));if(!l)return!1;var s=l.index+l[0].length;t[i]=o.slice(0,l.index)+(l.index&&s!=o.length?" ":"")+o.slice(s)||null}return!0})}),addLineWidget:gn(function(e,t,r){return Vi(this,e,t,r)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,r){return Ki(this,U(this,e),U(this,t),r,r&&r.type||"range")},setBookmark:function(e,t){var r={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return e=U(this,e),Ki(this,e,e,r,"bookmark")},findMarksAt:function(e){var t=[],r=M(this,(e=U(this,e)).line).markedSpans;if(r)for(var n=0;n<r.length;++n){var i=r[n];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,r){e=U(this,e),t=U(this,t);var n=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var l=o.markedSpans;if(l)for(var s=0;s<l.length;s++){var a=l[s];null!=a.to&&i==e.line&&e.ch>=a.to||null==a.from&&i!=e.line||null!=a.from&&i==t.line&&a.from>=t.ch||r&&!r(a.marker)||n.push(a.marker.parent||a.marker)}++i}),n},getAllMarks:function(){var e=[];return this.iter(function(t){var r=t.markedSpans;if(r)for(var n=0;n<r.length;++n)null!=r[n].from&&e.push(r[n].marker)}),e},posFromIndex:function(e){var t,r=this.first,n=this.lineSeparator().length;return this.iter(function(i){var o=i.text.length+n;if(o>e)return t=e,!0;e-=o,++r}),U(this,P(r,t))},indexFromPos:function(e){var t=(e=U(this,e)).ch;if(e.line<this.first||e.ch<0)return 0;var r=this.lineSeparator().length;return this.iter(this.first,e.line,function(e){t+=e.text.length+r}),t},copy:function(e){var t=new Ds(O(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);return t.scrollTop=this.scrollTop,t.scrollLeft=this.scrollLeft,t.sel=this.sel,t.extend=!1,e&&(t.history.undoDepth=this.history.undoDepth,t.setHistory(this.getHistory())),t},linkedDoc:function(e){e||(e={});var t=this.first,r=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<r&&(r=e.to);var n=new Ds(O(this,t,r),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(n.history=this.history),(this.linked||(this.linked=[])).push({doc:n,sharedHist:e.sharedHist}),n.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],Yi(n,Xi(this)),n},unlinkDoc:function(e){var t=this;if(e instanceof jo&&(e=e.doc),this.linked)for(var r=0;r<this.linked.length;++r)if(t.linked[r].doc==e){t.linked.splice(r,1),e.unlinkDoc(t),_i(Xi(t));break}if(e.history==this.history){var n=[e.id];$n(e,function(e){return n.push(e.id)},!0),e.history=new Jn(null),e.history.done=fi(this.history.done,n),e.history.undone=fi(this.history.undone,n)}},iterLinkedDocs:function(e){$n(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):es(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:gn(function(e){"rtl"!=e&&(e="ltr"),e!=this.direction&&(this.direction=e,this.iter(function(e){return e.order=null}),this.cm&&Qn(this.cm))})}),Ds.prototype.eachLine=Ds.prototype.iter;for(var Hs=0,Fs=!1,Ps={3:"Enter",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",111:"/",127:"Delete",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"},Es=0;Es<10;Es++)Ps[Es+48]=Ps[Es+96]=String(Es);for(var zs=65;zs<=90;zs++)Ps[zs]=String.fromCharCode(zs);for(var Is=1;Is<=12;Is++)Ps[Is+111]=Ps[Is+63235]="F"+Is;var Rs={};Rs.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},Rs.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},Rs.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},Rs.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},Rs.default=Ml?Rs.macDefault:Rs.pcDefault;var Bs={selectAll:Mi,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Gl)},killLine:function(e){return co(e,function(t){if(t.empty()){var r=M(e.doc,t.head.line).text.length;return t.head.ch==r&&t.head.line<e.lastLine()?{from:t.head,to:P(t.head.line+1,0)}:{from:t.head,to:P(t.head.line,r)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){return co(e,function(t){return{from:P(t.from().line,0),to:U(e.doc,P(t.to().line+1,0))}})},delLineLeft:function(e){return co(e,function(e){return{from:P(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){return co(e,function(t){var r=e.charCoords(t.head,"div").top+5;return{from:e.coordsChar({left:0,top:r},"div"),to:t.from()}})},delWrappedLineRight:function(e){return co(e,function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div");return{from:t.from(),to:n}})},undo:function(e){return e.undo()},redo:function(e){return e.redo()},undoSelection:function(e){return e.undoSelection()},redoSelection:function(e){return e.redoSelection()},goDocStart:function(e){return e.extendSelection(P(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(P(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return vo(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return yo(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return mo(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div")},Vl)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:r},"div")},Vl)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return n.ch<e.getLine(n.line).search(/\S/)?yo(e,t.head):n},Vl)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"char")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection("\t")},insertSoftTab:function(e){for(var t=[],r=e.listSelections(),n=e.options.tabSize,i=0;i<r.length;i++){var o=r[i].from(),l=f(e.getLine(o.line),o.ch,n);t.push(p(n-l%n))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return hn(e,function(){for(var t=e.listSelections(),r=[],n=0;n<t.length;n++)if(t[n].empty()){var i=t[n].head,o=M(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new P(i.line,i.ch-1)),i.ch>0)i=new P(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),P(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var l=M(e.doc,i.line-1).text;l&&(i=new P(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+l.charAt(l.length-1),P(i.line-1,l.length-1),i,"+transpose"))}r.push(new Ts(i,i))}e.setSelections(r)})},newlineAndIndent:function(e){return hn(e,function(){for(var t=e.listSelections(),r=t.length-1;r>=0;r--)e.replaceRange(e.doc.lineSeparator(),t[r].anchor,t[r].head,"+input");t=e.listSelections();for(var n=0;n<t.length;n++)e.indentLine(t[n].from().line,null,!0);jr(e)})},openLine:function(e){return e.replaceSelection("\n","start")},toggleOverwrite:function(e){return e.toggleOverwrite()}},Gs=new El,Us=null,Vs=function(e,t,r){this.time=e,this.pos=t,this.button=r};Vs.prototype.compare=function(e,t,r){return this.time+400>e&&0==E(t,this.pos)&&r==this.button};var Ks,js,Xs={toString:function(){return"CodeMirror.Init"}},Ys={},_s={};jo.defaults=Ys,jo.optionHandlers=_s;var $s=[];jo.defineInitHook=function(e){return $s.push(e)};var qs=null,Zs=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new El,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};Zs.prototype.init=function(e){function t(e){if(!Me(i,e)){if(i.somethingSelected())_o({lineWise:!1,text:i.getSelections()}),"cut"==e.type&&i.replaceSelection("",null,"cut");else{if(!i.options.lineWiseCopyCut)return;var t=Qo(i);_o({lineWise:!0,text:t.text}),"cut"==e.type&&i.operation(function(){i.setSelections(t.ranges,0,Gl),i.replaceSelection("",null,"cut")})}if(e.clipboardData){e.clipboardData.clearData();var r=qs.text.join("\n");if(e.clipboardData.setData("Text",r),e.clipboardData.getData("Text")==r)return void e.preventDefault()}var l=el(),s=l.firstChild;i.display.lineSpace.insertBefore(l,i.display.lineSpace.firstChild),s.value=qs.text.join("\n");var a=document.activeElement;Pl(s),setTimeout(function(){i.display.lineSpace.removeChild(l),a.focus(),a==o&&n.showPrimarySelection()},50)}}var r=this,n=this,i=n.cm,o=n.div=e.lineDiv;Jo(o,i.options.spellcheck),Ql(o,"paste",function(e){Me(i,e)||qo(e,i)||vl<=11&&setTimeout(dn(i,function(){return r.updateFromDOM()}),20)}),Ql(o,"compositionstart",function(e){r.composing={data:e.data,done:!1}}),Ql(o,"compositionupdate",function(e){r.composing||(r.composing={data:e.data,done:!1})}),Ql(o,"compositionend",function(e){r.composing&&(e.data!=r.composing.data&&r.readFromDOMSoon(),r.composing.done=!0)}),Ql(o,"touchstart",function(){return n.forceCompositionEnd()}),Ql(o,"input",function(){r.composing||r.readFromDOMSoon()}),Ql(o,"copy",t),Ql(o,"cut",t)},Zs.prototype.prepareSelection=function(){var e=Tr(this.cm,!1);return e.focus=this.cm.state.focused,e},Zs.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Zs.prototype.showPrimarySelection=function(){var e=window.getSelection(),t=this.cm,r=t.doc.sel.primary(),n=r.from(),i=r.to();if(t.display.viewTo==t.display.viewFrom||n.line>=t.display.viewTo||i.line<t.display.viewFrom)e.removeAllRanges();else{var o=sl(t,e.anchorNode,e.anchorOffset),l=sl(t,e.focusNode,e.focusOffset);if(!o||o.bad||!l||l.bad||0!=E(B(o,l),n)||0!=E(R(o,l),i)){var s=t.display.view,a=n.line>=t.display.viewFrom&&nl(t,n)||{node:s[0].measure.map[2],offset:0},u=i.line<t.display.viewTo&&nl(t,i);if(!u){var c=s[s.length-1].measure,f=c.maps?c.maps[c.maps.length-1]:c.map;u={node:f[f.length-1],offset:f[f.length-2]-f[f.length-3]}}if(a&&u){var h,d=e.rangeCount&&e.getRangeAt(0);try{h=Wl(a.node,a.offset,u.offset,u.node)}catch(e){}h&&(!fl&&t.state.focused?(e.collapse(a.node,a.offset),h.collapsed||(e.removeAllRanges(),e.addRange(h))):(e.removeAllRanges(),e.addRange(h)),d&&null==e.anchorNode?e.addRange(d):fl&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Zs.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){return e.cm.curOp.selectionChanged=!0})},20)},Zs.prototype.showMultipleSelections=function(e){r(this.cm.display.cursorDiv,e.cursors),r(this.cm.display.selectionDiv,e.selection)},Zs.prototype.rememberSelection=function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Zs.prototype.selectionInEditor=function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return o(this.div,t)},Zs.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Zs.prototype.blur=function(){this.div.blur()},Zs.prototype.getField=function(){return this.div},Zs.prototype.supportsTouch=function(){return!0},Zs.prototype.receivedFocus=function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():hn(this.cm,function(){return t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},Zs.prototype.selectionChanged=function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Zs.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;if(kl&&bl&&this.cm.options.gutters.length&&il(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var r=sl(t,e.anchorNode,e.anchorOffset),n=sl(t,e.focusNode,e.focusOffset);r&&n&&hn(t,function(){bi(t.doc,Rn(r,n),Gl),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}}},Zs.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,r=e.doc.sel.primary(),n=r.from(),i=r.to();if(0==n.ch&&n.line>e.firstLine()&&(n=P(n.line-1,M(e.doc,n.line-1).length)),i.ch==M(e.doc,i.line).text.length&&i.line<e.lastLine()&&(i=P(i.line+1,0)),n.line<t.viewFrom||i.line>t.viewTo-1)return!1;var o,l,s;n.line==t.viewFrom||0==(o=Lr(e,n.line))?(l=W(t.view[0].line),s=t.view[0].node):(l=W(t.view[o].line),s=t.view[o-1].node.nextSibling);var a,u,c=Lr(e,i.line);if(c==t.view.length-1?(a=t.viewTo-1,u=t.lineDiv.lastChild):(a=W(t.view[c+1].line)-1,u=t.view[c+1].node.previousSibling),!s)return!1;for(var f=e.doc.splitLines(ll(e,s,u,l,a)),h=N(e.doc,P(l,0),P(a,M(e.doc,a).text.length));f.length>1&&h.length>1;)if(g(f)==g(h))f.pop(),h.pop(),a--;else{if(f[0]!=h[0])break;f.shift(),h.shift(),l++}for(var d=0,p=0,v=f[0],m=h[0],y=Math.min(v.length,m.length);d<y&&v.charCodeAt(d)==m.charCodeAt(d);)++d;for(var b=g(f),w=g(h),x=Math.min(b.length-(1==f.length?d:0),w.length-(1==h.length?d:0));p<x&&b.charCodeAt(b.length-p-1)==w.charCodeAt(w.length-p-1);)++p;if(1==f.length&&1==h.length&&l==n.line)for(;d&&d>n.ch&&b.charCodeAt(b.length-p-1)==w.charCodeAt(w.length-p-1);)d--,p++;f[f.length-1]=b.slice(0,b.length-p).replace(/^\u200b+/,""),f[0]=f[0].slice(d).replace(/\u200b+$/,"");var C=P(l,d),S=P(a,h.length?g(h).length-p:0);return f.length>1||f[0]||E(C,S)?(Pi(e.doc,f,C,S,"+input"),!0):void 0},Zs.prototype.ensurePolled=function(){this.forceCompositionEnd()},Zs.prototype.reset=function(){this.forceCompositionEnd()},Zs.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Zs.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}e.updateFromDOM()},80))},Zs.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||hn(this.cm,function(){return vn(e.cm)})},Zs.prototype.setUneditable=function(e){e.contentEditable="false"},Zs.prototype.onKeyPress=function(e){0!=e.charCode&&(e.preventDefault(),this.cm.isReadOnly()||dn(this.cm,$o)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Zs.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Zs.prototype.onContextMenu=function(){},Zs.prototype.resetPosition=function(){},Zs.prototype.needsContentAttribute=!0;var Qs=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new El,this.hasSelection=!1,this.composing=null};Qs.prototype.init=function(e){function t(e){if(!Me(i,e)){if(i.somethingSelected())_o({lineWise:!1,text:i.getSelections()});else{if(!i.options.lineWiseCopyCut)return;var t=Qo(i);_o({lineWise:!0,text:t.text}),"cut"==e.type?i.setSelections(t.ranges,null,Gl):(n.prevInput="",l.value=t.text.join("\n"),Pl(l))}"cut"==e.type&&(i.state.cutIncoming=!0)}}var r=this,n=this,i=this.cm,o=this.wrapper=el(),l=this.textarea=o.firstChild;e.wrapper.insertBefore(o,e.wrapper.firstChild),Ll&&(l.style.width="0px"),Ql(l,"input",function(){gl&&vl>=9&&r.hasSelection&&(r.hasSelection=null),n.poll()}),Ql(l,"paste",function(e){Me(i,e)||qo(e,i)||(i.state.pasteIncoming=!0,n.fastPoll())}),Ql(l,"cut",t),Ql(l,"copy",t),Ql(e.scroller,"paste",function(t){Ft(e,t)||Me(i,t)||(i.state.pasteIncoming=!0,n.focus())}),Ql(e.lineSpace,"selectstart",function(t){Ft(e,t)||We(t)}),Ql(l,"compositionstart",function(){var e=i.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:i.markText(e,i.getCursor("to"),{className:"CodeMirror-composing"})}}),Ql(l,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},Qs.prototype.prepareSelection=function(){var e=this.cm,t=e.display,r=e.doc,n=Tr(e);if(e.options.moveInputWithCursor){var i=sr(e,r.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+l.top-o.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+l.left-o.left))}return n},Qs.prototype.showSelection=function(e){var t=this.cm.display;r(t.cursorDiv,e.cursors),r(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Qs.prototype.reset=function(e){if(!this.contextMenuPending&&!this.composing){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var r=t.getSelection();this.textarea.value=r,t.state.focused&&Pl(this.textarea),gl&&vl>=9&&(this.hasSelection=r)}else e||(this.prevInput=this.textarea.value="",gl&&vl>=9&&(this.hasSelection=null))}},Qs.prototype.getField=function(){return this.textarea},Qs.prototype.supportsTouch=function(){return!1},Qs.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!Tl||l()!=this.textarea))try{this.textarea.focus()}catch(e){}},Qs.prototype.blur=function(){this.textarea.blur()},Qs.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Qs.prototype.receivedFocus=function(){this.slowPoll()},Qs.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Qs.prototype.fastPoll=function(){function e(){r.poll()||t?(r.pollingFast=!1,r.slowPoll()):(t=!0,r.polling.set(60,e))}var t=!1,r=this;r.pollingFast=!0,r.polling.set(20,e)},Qs.prototype.poll=function(){var e=this,t=this.cm,r=this.textarea,n=this.prevInput;if(this.contextMenuPending||!t.state.focused||ts(r)&&!n&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=r.value;if(i==n&&!t.somethingSelected())return!1;if(gl&&vl>=9&&this.hasSelection===i||Ml&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||n||(n="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var l=0,s=Math.min(n.length,i.length);l<s&&n.charCodeAt(l)==i.charCodeAt(l);)++l;return hn(t,function(){$o(t,i.slice(l),n.length-l,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?r.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},Qs.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Qs.prototype.onKeyPress=function(){gl&&vl>=9&&(this.hasSelection=null),this.fastPoll()},Qs.prototype.onContextMenu=function(e){function t(){if(null!=l.selectionStart){var e=i.somethingSelected(),t="​"+(e?l.value:"");l.value="⇚",l.value=t,n.prevInput=e?"":"​",l.selectionStart=1,l.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function r(){if(n.contextMenuPending=!1,n.wrapper.style.cssText=c,l.style.cssText=u,gl&&vl<9&&o.scrollbars.setScrollTop(o.scroller.scrollTop=a),null!=l.selectionStart){(!gl||gl&&vl<9)&&t();var e=0,r=function(){o.selForContextMenu==i.doc.sel&&0==l.selectionStart&&l.selectionEnd>0&&"​"==n.prevInput?dn(i,Mi)(i):e++<10?o.detectingSelectAll=setTimeout(r,500):(o.selForContextMenu=null,o.input.reset())};o.detectingSelectAll=setTimeout(r,200)}}var n=this,i=n.cm,o=i.display,l=n.textarea,s=Sr(i,e),a=o.scroller.scrollTop;if(s&&!wl){i.options.resetSelectionOnContextMenu&&-1==i.doc.sel.contains(s)&&dn(i,bi)(i.doc,Rn(s),Gl);var u=l.style.cssText,c=n.wrapper.style.cssText;n.wrapper.style.cssText="position: absolute";var f=n.wrapper.getBoundingClientRect();l.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(e.clientY-f.top-5)+"px; left: "+(e.clientX-f.left-5)+"px;\n      z-index: 1000; background: "+(gl?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var h;if(ml&&(h=window.scrollY),o.input.focus(),ml&&window.scrollTo(null,h),o.input.reset(),i.somethingSelected()||(l.value=n.prevInput=" "),n.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),gl&&vl>=9&&t(),Hl){Fe(e);var d=function(){ke(window,"mouseup",d),setTimeout(r,20)};Ql(window,"mouseup",d)}else setTimeout(r,50)}},Qs.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e},Qs.prototype.setUneditable=function(){},Qs.prototype.needsContentAttribute=!1,function(e){function t(t,n,i,o){e.defaults[t]=n,i&&(r[t]=o?function(e,t,r){r!=Xs&&i(e,t,r)}:i)}var r=e.optionHandlers;e.defineOption=t,e.Init=Xs,t("value","",function(e,t){return e.setValue(t)},!0),t("mode",null,function(e,t){e.doc.modeOption=t,jn(e)},!0),t("indentUnit",2,jn,!0),t("indentWithTabs",!1),t("smartIndent",!0),t("tabSize",4,function(e){Xn(e),er(e),vn(e)},!0),t("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var r=[],n=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,r.push(P(n,o))}n++});for(var i=r.length-1;i>=0;i--)Pi(e.doc,t,r[i],P(r[i].line,r[i].ch+t.length))}}),t("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(e,t,r){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),r!=Xs&&e.refresh()}),t("specialCharPlaceholder",at,function(e){return e.refresh()},!0),t("electricChars",!0),t("inputStyle",Tl?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),t("spellcheck",!1,function(e,t){return e.getInputField().spellcheck=t},!0),t("rtlMoveVisually",!Ol),t("wholeLineUpdateBefore",!0),t("theme","default",function(e){Go(e),Uo(e)},!0),t("keyMap","default",function(e,t,r){var n=uo(t),i=r!=Xs&&uo(r);i&&i.detach&&i.detach(e,n),n.attach&&n.attach(e,i||null)}),t("extraKeys",null),t("configureMouse",null),t("lineWrapping",!1,Ko,!0),t("gutters",[],function(e){Fn(e.options),Uo(e)},!0),t("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?wr(e.display)+"px":"0",e.refresh()},!0),t("coverGutterNextToScrollbar",!1,function(e){return en(e)},!0),t("scrollbarStyle","native",function(e){rn(e),en(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),t("lineNumbers",!1,function(e){Fn(e.options),Uo(e)},!0),t("firstLineNumber",1,Uo,!0),t("lineNumberFormatter",function(e){return e},Uo,!0),t("showCursorWhenSelecting",!1,kr,!0),t("resetSelectionOnContextMenu",!0),t("lineWiseCopyCut",!0),t("pasteLinesPerSelection",!0),t("readOnly",!1,function(e,t){"nocursor"==t&&(Fr(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)}),t("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),t("dragDrop",!0,Vo),t("allowDropFileTypes",null),t("cursorBlinkRate",530),t("cursorScrollMargin",0),t("cursorHeight",1,kr,!0),t("singleCursorHeightPerLine",!0,kr,!0),t("workTime",100),t("workDelay",100),t("flattenSpans",!0,Xn,!0),t("addModeClass",!1,Xn,!0),t("pollInterval",100),t("undoDepth",200,function(e,t){return e.doc.history.undoDepth=t}),t("historyEventDelay",1250),t("viewportMargin",10,function(e){return e.refresh()},!0),t("maxHighlightLength",1e4,Xn,!0),t("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),t("tabindex",null,function(e,t){return e.display.input.getField().tabIndex=t||""}),t("autofocus",null),t("direction","ltr",function(e,t){return e.doc.setDirection(t)},!0)}(jo),function(e){var t=e.optionHandlers,r=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,r){var n=this.options,i=n[e];n[e]==r&&"mode"!=e||(n[e]=r,t.hasOwnProperty(e)&&dn(this,t[e])(this,r,i),Te(this,"optionChange",this,e))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](uo(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;r<t.length;++r)if(t[r]==e||t[r].name==e)return t.splice(r,1),!0},addOverlay:pn(function(t,r){var n=t.token?t:e.getMode(this.options,t);if(n.startState)throw new Error("Overlays may not be stateful.");m(this.state.overlays,{mode:n,modeSpec:t,opaque:r&&r.opaque,priority:r&&r.priority||0},function(e){return e.priority}),this.state.modeGen++,vn(this)}),removeOverlay:pn(function(e){for(var t=this,r=this.state.overlays,n=0;n<r.length;++n){var i=r[n].modeSpec;if(i==e||"string"==typeof e&&i.name==e)return r.splice(n,1),t.state.modeGen++,void vn(t)}}),indentLine:pn(function(e,t,r){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),H(this.doc,e)&&Yo(this,e,t,r)}),indentSelection:pn(function(e){for(var t=this,r=this.doc.sel.ranges,n=-1,i=0;i<r.length;i++){var o=r[i];if(o.empty())o.head.line>n&&(Yo(t,o.head.line,e,!0),n=o.head.line,i==t.doc.sel.primIndex&&jr(t));else{var l=o.from(),s=o.to(),a=Math.max(n,l.line);n=Math.min(t.lastLine(),s.line-(s.ch?0:1))+1;for(var u=a;u<n;++u)Yo(t,u,e);var c=t.doc.sel.ranges;0==l.ch&&r.length==c.length&&c[i].from().ch>0&&gi(t.doc,i,new Ts(l,c[i].to()),Gl)}}}),getTokenAt:function(e,t){return Je(this,e,t)},getLineTokens:function(e,t){return Je(this,P(e),t,!0)},getTokenTypeAt:function(e){e=U(this.doc,e);var t,r=_e(this,M(this.doc,e.line)),n=0,i=(r.length-1)/2,o=e.ch;if(0==o)t=r[2];else for(;;){var l=n+i>>1;if((l?r[2*l-1]:0)>=o)i=l;else{if(!(r[2*l+1]<o)){t=r[2*l+2];break}n=l+1}}var s=t?t.indexOf("overlay "):-1;return s<0?t:0==s?null:t.slice(0,s-1)},getModeAt:function(t){var r=this.doc.mode;return r.innerMode?e.innerMode(r,this.getTokenAt(t).state).mode:r},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=this,i=[];if(!r.hasOwnProperty(t))return i;var o=r[t],l=this.getModeAt(e);if("string"==typeof l[t])o[l[t]]&&i.push(o[l[t]]);else if(l[t])for(var s=0;s<l[t].length;s++){var a=o[l[t][s]];a&&i.push(a)}else l.helperType&&o[l.helperType]?i.push(o[l.helperType]):o[l.name]&&i.push(o[l.name]);for(var u=0;u<o._global.length;u++){var c=o._global[u];c.pred(l,n)&&-1==h(i,c.val)&&i.push(c.val)}return i},getStateAfter:function(e,t){var r=this.doc;return e=G(r,null==e?r.first+r.size-1:e),$e(this,e+1,t).state},cursorCoords:function(e,t){var r,n=this.doc.sel.primary();return r=null==e?n.head:"object"==typeof e?U(this.doc,e):e?n.from():n.to(),sr(this,r,t||"page")},charCoords:function(e,t){return lr(this,U(this.doc,e),t||"page")},coordsChar:function(e,t){return e=or(this,e,t||"page"),cr(this,e.left,e.top)},lineAtHeight:function(e,t){return e=or(this,{top:e,left:0},t||"page").top,D(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,r){var n,i=!1;if("number"==typeof e){var o=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>o&&(e=o,i=!0),n=M(this.doc,e)}else n=e;return ir(this,n,{top:0,left:0},t||"page",r||i).top+(i?this.doc.height-ye(n):0)},defaultTextHeight:function(){return mr(this.display)},defaultCharWidth:function(){return yr(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o=this.display,l=(e=sr(this,U(this.doc,e))).bottom,s=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==n)l=e.top;else if("above"==n||"near"==n){var a=Math.max(o.wrapper.clientHeight,this.doc.height),u=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>a)&&e.top>t.offsetHeight?l=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=a&&(l=e.bottom),s+t.offsetWidth>u&&(s=u-t.offsetWidth)}t.style.top=l+"px",t.style.left=t.style.right="","right"==i?(s=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?s=0:"middle"==i&&(s=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=s+"px"),r&&Ur(this,{left:s,top:l,right:s+t.offsetWidth,bottom:l+t.offsetHeight})},triggerOnKeyDown:pn(Lo),triggerOnKeyPress:pn(Mo),triggerOnKeyUp:To,triggerOnMouseDown:pn(Oo),execCommand:function(e){if(Bs.hasOwnProperty(e))return Bs[e].call(null,this)},triggerElectric:pn(function(e){Zo(this,e)}),findPosH:function(e,t,r,n){var i=this,o=1;t<0&&(o=-1,t=-t);for(var l=U(this.doc,e),s=0;s<t&&!(l=tl(i.doc,l,o,r,n)).hitSide;++s);return l},moveH:pn(function(e,t){var r=this;this.extendSelectionsBy(function(n){return r.display.shift||r.doc.extend||n.empty()?tl(r.doc,n.head,e,t,r.options.rtlMoveVisually):e<0?n.from():n.to()},Vl)}),deleteH:pn(function(e,t){var r=this.doc.sel,n=this.doc;r.somethingSelected()?n.replaceSelection("",null,"+delete"):co(this,function(r){var i=tl(n,r.head,e,t,!1);return e<0?{from:i,to:r.head}:{from:r.head,to:i}})}),findPosV:function(e,t,r,n){var i=this,o=1,l=n;t<0&&(o=-1,t=-t);for(var s=U(this.doc,e),a=0;a<t;++a){var u=sr(i,s,"div");if(null==l?l=u.left:u.left=l,(s=rl(i,u,o,r)).hitSide)break}return s},moveV:pn(function(e,t){var r=this,n=this.doc,i=[],o=!this.display.shift&&!n.extend&&n.sel.somethingSelected();if(n.extendSelectionsBy(function(l){if(o)return e<0?l.from():l.to();var s=sr(r,l.head,"div");null!=l.goalColumn&&(s.left=l.goalColumn),i.push(s.left);var a=rl(r,s,e,t);return"page"==t&&l==n.sel.primary()&&Kr(r,lr(r,a,"div").top-s.top),a},Vl),i.length)for(var l=0;l<n.sel.ranges.length;l++)n.sel.ranges[l].goalColumn=i[l]}),findWordAt:function(e){var t=M(this.doc,e.line).text,r=e.ch,n=e.ch;if(t){var i=this.getHelper(e,"wordChars");"before"!=e.sticky&&n!=t.length||!r?++n:--r;for(var o=t.charAt(r),l=x(o,i)?function(e){return x(e,i)}:/\s/.test(o)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!x(e)};r>0&&l(t.charAt(r-1));)--r;for(;n<t.length&&l(t.charAt(n));)++n}return new Ts(P(e.line,r),P(e.line,n))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?s(this.display.cursorDiv,"CodeMirror-overwrite"):Fl(this.display.cursorDiv,"CodeMirror-overwrite"),Te(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==l()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:pn(function(e,t){Xr(this,e,t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-It(this)-this.display.barHeight,width:e.scrollWidth-It(this)-this.display.barWidth,clientHeight:Bt(this),clientWidth:Rt(this)}},scrollIntoView:pn(function(e,t){null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:P(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line?Yr(this,e):$r(this,e.from,e.to,e.margin)}),setSize:pn(function(e,t){var r=this,n=function(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e};null!=e&&(this.display.wrapper.style.width=n(e)),null!=t&&(this.display.wrapper.style.height=n(t)),this.options.lineWrapping&&Jt(this);var i=this.display.viewFrom;this.doc.iter(i,this.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){mn(r,i,"widget");break}++i}),this.curOp.forceUpdate=!0,Te(this,"refresh",this)}),operation:function(e){return hn(this,e)},startOperation:function(){return nn(this)},endOperation:function(){return on(this)},refresh:pn(function(){var e=this.display.cachedTextHeight;vn(this),this.curOp.forceUpdate=!0,er(this),Xr(this,this.doc.scrollLeft,this.doc.scrollTop),Wn(this),(null==e||Math.abs(e-mr(this.display))>.5)&&Cr(this),Te(this,"refresh",this)}),swapDoc:pn(function(e){var t=this.doc;return t.cm=null,qn(this,e),er(this),this.display.input.reset(),Xr(this,e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,bt(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Ae(e),e.registerHelper=function(t,n,i){r.hasOwnProperty(t)||(r[t]=e[t]={_global:[]}),r[t][n]=i},e.registerGlobalHelper=function(t,n,i,o){e.registerHelper(t,n,o),r[t]._global.push({pred:i,val:o})}}(jo);var Js="iter insert remove copy getEditor constructor".split(" ");for(var ea in Ds.prototype)Ds.prototype.hasOwnProperty(ea)&&h(Js,ea)<0&&(jo.prototype[ea]=function(e){return function(){return e.apply(this.doc,arguments)}}(Ds.prototype[ea]));return Ae(Ds),jo.inputStyles={textarea:Qs,contenteditable:Zs},jo.defineMode=function(e){jo.defaults.mode||"null"==e||(jo.defaults.mode=e),Be.apply(this,arguments)},jo.defineMIME=function(e,t){os[e]=t},jo.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),jo.defineMIME("text/plain","null"),jo.defineExtension=function(e,t){jo.prototype[e]=t},jo.defineDocExtension=function(e,t){Ds.prototype[e]=t},jo.fromTextArea=function(e,t){function r(){e.value=a.getValue()}if(t=t?c(t):{},t.value=e.value,!t.tabindex&&e.tabIndex&&(t.tabindex=e.tabIndex),!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder),null==t.autofocus){var n=l();t.autofocus=n==e||null!=e.getAttribute("autofocus")&&n==document.body}var i;if(e.form&&(Ql(e.form,"submit",r),!t.leaveSubmitMethodAlone)){var o=e.form;i=o.submit;try{var s=o.submit=function(){r(),o.submit=i,o.submit(),o.submit=s}}catch(e){}}t.finishInit=function(t){t.save=r,t.getTextArea=function(){return e},t.toTextArea=function(){t.toTextArea=isNaN,r(),e.parentNode.removeChild(t.getWrapperElement()),e.style.display="",e.form&&(ke(e.form,"submit",r),"function"==typeof e.form.submit&&(e.form.submit=i))}},e.style.display="none";var a=jo(function(t){return e.parentNode.insertBefore(t,e.nextSibling)},t);return a},function(e){e.off=ke,e.on=Ql,e.wheelEventPixels=En,e.Doc=Ds,e.splitLines=es,e.countColumn=f,e.findColumn=d,e.isWordChar=w,e.Pass=Bl,e.signal=Te,e.Line=fs,e.changeEnd=Bn,e.scrollbarModel=ws,e.Pos=P,e.cmpPos=E,e.modes=is,e.mimeModes=os,e.resolveMode=Ge,e.getMode=Ue,e.modeExtensions=ls,e.extendMode=Ve,e.copyState=Ke,e.startState=Xe,e.innerMode=je,e.commands=Bs,e.keyMap=Rs,e.keyName=ao,e.isModifierKey=lo,e.lookupKey=oo,e.normalizeKeyMap=io,e.StringStream=ss,e.SharedTextMarker=As,e.TextMarker=Os,e.LineWidget=Ms,e.e_preventDefault=We,e.e_stopPropagation=De,e.e_stop=Fe,e.addClass=s,e.contains=o,e.rmClass=Fl,e.keyNames=Ps}(jo),jo.version="5.31.0",jo});