mluukkai/labtool

window.CodeMirror=function(){"use strict";function x(a,c){if(!(this instanceof x))return new x(a,c);this.options=c=c||{};for(var d in _c)!c.hasOwnProperty(d)&&_c.hasOwnProperty(d)&&(c[d]=_c[d]);J(c);var e="string"==typeof c.value?0:c.value.first,f=this.display=y(a,e);f.wrapper.CodeMirror=this,G(this),c.autofocus&&!p&&Nb(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,draggingText:!1,highlight:new Xe},E(this),c.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap");var g=c.value;"string"==typeof g&&(g=new ge(c.value,c.mode)),Fb(this,ke)(this,g),b&&setTimeout(ff(Mb,this,!0),20),Pb(this);var h;try{h=document.activeElement==f.input}catch(i){}h||c.autofocus&&!p?setTimeout(ff(mc,this),20):nc(this),Fb(this,function(){for(var a in $c)$c.propertyIsEnumerable(a)&&$c[a](this,c[a],bd);for(var b=0;b<fd.length;++b)fd[b](this)})()}function y(a,b){var d={},e=d.input=lf("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none; font-size: 4px;");return f?e.style.width="1000px":e.setAttribute("wrap","off"),o&&(e.style.border="1px solid black"),e.setAttribute("autocorrect","off"),e.setAttribute("autocapitalize","off"),e.setAttribute("spellcheck","false"),d.inputDiv=lf("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;"),d.scrollbarH=lf("div",[lf("div",null,null,"height: 1px")],"CodeMirror-hscrollbar"),d.scrollbarV=lf("div",[lf("div",null,null,"width: 1px")],"CodeMirror-vscrollbar"),d.scrollbarFiller=lf("div",null,"CodeMirror-scrollbar-filler"),d.gutterFiller=lf("div",null,"CodeMirror-gutter-filler"),d.lineDiv=lf("div",null,"CodeMirror-code"),d.selectionDiv=lf("div",null,null,"position: relative; z-index: 1"),d.cursor=lf("div","\xa0","CodeMirror-cursor"),d.otherCursor=lf("div","\xa0","CodeMirror-cursor 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1px;"),d.gutters=lf("div",null,"CodeMirror-gutters"),d.lineGutter=null,d.scroller=lf("div",[d.sizer,d.heightForcer,d.gutters],"CodeMirror-scroll"),d.scroller.setAttribute("tabIndex","-1"),d.wrapper=lf("div",[d.inputDiv,d.scrollbarH,d.scrollbarV,d.scrollbarFiller,d.gutterFiller,d.scroller],"CodeMirror"),c&&(d.gutters.style.zIndex=-1,d.scroller.style.paddingRight=0),a.appendChild?a.appendChild(d.wrapper):a(d.wrapper),o&&(e.style.width="0px"),f||(d.scroller.draggable=!0),k?(d.inputDiv.style.height="1px",d.inputDiv.style.position="absolute"):c&&(d.scrollbarH.style.minWidth=d.scrollbarV.style.minWidth="18px"),d.viewOffset=d.lastSizeC=0,d.showingFrom=d.showingTo=b,d.lineNumWidth=d.lineNumInnerWidth=d.lineNumChars=null,d.prevInput="",d.alignWidgets=!1,d.pollingFast=!1,d.poll=new Xe,d.cachedCharWidth=d.cachedTextHeight=null,d.measureLineCache=[],d.measureLineCachePos=0,d.inaccurateSelection=!1,d.maxLine=null,d.maxLineLength=0,d.maxLineChanged=!1,d.wheelDX=d.wheelDY=d.wheelStartX=d.wheelStartY=null,d}function z(a){a.doc.mode=x.getMode(a.options,a.doc.modeOption),a.doc.iter(function(a){a.stateAfter&&(a.stateAfter=null),a.styles&&(a.styles=null)}),a.doc.frontier=a.doc.first,bb(a,100),a.state.modeGen++,a.curOp&&Ib(a)}function A(a){a.options.lineWrapping?(a.display.wrapper.className+=" CodeMirror-wrap",a.display.sizer.style.minWidth=""):(a.display.wrapper.className=a.display.wrapper.className.replace(" CodeMirror-wrap",""),I(a)),C(a),Ib(a),pb(a),setTimeout(function(){K(a)},100)}function B(a){var b=Ab(a.display),c=a.options.lineWrapping,d=c&&Math.max(5,a.display.scroller.clientWidth/Bb(a.display)-3);return function(e){return Gd(a.doc,e)?0:c?(Math.ceil(e.text.length/d)||1)*b:b}}function C(a){var b=a.doc,c=B(a);b.iter(function(a){var b=c(a);b!=a.height&&oe(a,b)})}function D(a){var b=kd[a.options.keyMap],c=b.style;a.display.wrapper.className=a.display.wrapper.className.replace(/\s*cm-keymap-\S+/g,"")+(c?" cm-keymap-"+c:""),a.state.disableInput=b.disableInput}function E(a){a.display.wrapper.className=a.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+a.options.theme.replace(/(^|\s)\s*/g," cm-s-"),pb(a)}function F(a){G(a),Ib(a),setTimeout(function(){M(a)},20)}function G(a){var b=a.display.gutters,c=a.options.gutters;mf(b);for(var d=0;d<c.length;++d){var e=c[d],f=b.appendChild(lf("div",null,"CodeMirror-gutter "+e));"CodeMirror-linenumbers"==e&&(a.display.lineGutter=f,f.style.width=(a.display.lineNumWidth||1)+"px")}b.style.display=d?"":"none"}function H(a,b){if(0==b.height)return 0;for(var d,c=b.text.length,e=b;d=Dd(e);){var f=d.find();e=le(a,f.from.line),c+=f.from.ch-f.to.ch}for(e=b;d=Ed(e);){var f=d.find();c-=e.text.length-f.from.ch,e=le(a,f.to.line),c+=e.text.length-f.to.ch}return c}function I(a){var b=a.display,c=a.doc;b.maxLine=le(c,c.first),b.maxLineLength=H(c,b.maxLine),b.maxLineChanged=!0,c.iter(function(a){var d=H(c,a);d>b.maxLineLength&&(b.maxLineLength=d,b.maxLine=a)})}function J(a){var b=bf(a.gutters,"CodeMirror-linenumbers");-1==b&&a.lineNumbers?a.gutters=a.gutters.concat(["CodeMirror-linenumbers"]):b>-1&&!a.lineNumbers&&(a.gutters=a.gutters.slice(0),a.gutters.splice(b,1))}function K(a){var b=a.display,c=a.doc.height,d=c+gb(b);b.sizer.style.minHeight=b.heightForcer.style.top=d+"px",b.gutters.style.height=Math.max(d,b.scroller.clientHeight-Ve)+"px";var e=Math.max(d,b.scroller.scrollHeight),f=b.scroller.scrollWidth>b.scroller.clientWidth+1,g=e>b.scroller.clientHeight+1;g?(b.scrollbarV.style.display="block",b.scrollbarV.style.bottom=f?tf(b.measure)+"px":"0",b.scrollbarV.firstChild.style.height=e-b.scroller.clientHeight+b.scrollbarV.clientHeight+"px"):(b.scrollbarV.style.display="",b.scrollbarV.firstChild.style.height="0"),f?(b.scrollbarH.style.display="block",b.scrollbarH.style.right=g?tf(b.measure)+"px":"0",b.scrollbarH.firstChild.style.width=b.scroller.scrollWidth-b.scroller.clientWidth+b.scrollbarH.clientWidth+"px"):(b.scrollbarH.style.display="",b.scrollbarH.firstChild.style.width="0"),f&&g?(b.scrollbarFiller.style.display="block",b.scrollbarFiller.style.height=b.scrollbarFiller.style.width=tf(b.measure)+"px"):b.scrollbarFiller.style.display="",f&&a.options.coverGutterNextToScrollbar&&a.options.fixedGutter?(b.gutterFiller.style.display="block",b.gutterFiller.style.height=tf(b.measure)+"px",b.gutterFiller.style.width=b.gutters.offsetWidth+"px"):b.gutterFiller.style.display="",l&&0===tf(b.measure)&&(b.scrollbarV.style.minWidth=b.scrollbarH.style.minHeight=m?"18px":"12px",b.scrollbarV.style.pointerEvents=b.scrollbarH.style.pointerEvents="none")}function L(a,b,c){var d=a.scroller.scrollTop,e=a.wrapper.clientHeight;"number"==typeof c?d=c:c&&(d=c.top,e=c.bottom-c.top),d=Math.floor(d-fb(a));var f=Math.ceil(d+e);return{from:qe(b,d),to:qe(b,f)}}function M(a){var b=a.display;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var c=P(b)-b.scroller.scrollLeft+a.doc.scrollLeft,d=b.gutters.offsetWidth,e=c+"px",f=b.lineDiv.firstChild;f;f=f.nextSibling)if(f.alignable)for(var g=0,h=f.alignable;g<h.length;++g)h[g].style.left=e;a.options.fixedGutter&&(b.gutters.style.left=c+d+"px")}}function N(a){if(!a.options.lineNumbers)return!1;var b=a.doc,c=O(a.options,b.first+b.size-1),d=a.display;if(c.length!=d.lineNumChars){var e=d.measure.appendChild(lf("div",[lf("div",c)],"CodeMirror-linenumber CodeMirror-gutter-elt")),f=e.firstChild.offsetWidth,g=e.offsetWidth-f;return d.lineGutter.style.width="",d.lineNumInnerWidth=Math.max(f,d.lineGutter.offsetWidth-g),d.lineNumWidth=d.lineNumInnerWidth+g,d.lineNumChars=d.lineNumInnerWidth?c.length:-1,d.lineGutter.style.width=d.lineNumWidth+"px",!0}return!1}function O(a,b){return String(a.lineNumberFormatter(b+a.firstLineNumber))}function P(a){return pf(a.scroller).left-pf(a.sizer).left}function Q(a,b,c,d){for(var g,e=a.display.showingFrom,f=a.display.showingTo,h=L(a.display,a.doc,c),i=!0;;i=!1){var j=a.display.scroller.clientWidth;if(!R(a,b,h,d))break;if(g=!0,b=[],Z(a),K(a),i&&a.options.lineWrapping&&j!=a.display.scroller.clientWidth)d=!0;else if(d=!1,c&&(c=Math.min(a.display.scroller.scrollHeight-a.display.scroller.clientHeight,"number"==typeof c?c:c.top)),h=L(a.display,a.doc,c),h.from>=a.display.showingFrom&&h.to<=a.display.showingTo)break}return g&&(Qe(a,"update",a),(a.display.showingFrom!=e||a.display.showingTo!=f)&&Qe(a,"viewportChange",a,a.display.showingFrom,a.display.showingTo)),g}function R(a,b,c,d){var e=a.display,f=a.doc;if(!e.wrapper.clientWidth)return e.showingFrom=e.showingTo=f.first,e.viewOffset=0,void 0;if(!(!d&&0==b.length&&c.from>e.showingFrom&&c.to<e.showingTo)){N(a)&&(b=[{from:f.first,to:f.first+f.size}]);var g=e.sizer.style.marginLeft=e.gutters.offsetWidth+"px";e.scrollbarH.style.left=a.options.fixedGutter?g:"0";var h=1/0;if(a.options.lineNumbers)for(var i=0;i<b.length;++i)b[i].diff&&b[i].from<h&&(h=b[i].from);var j=f.first+f.size,k=Math.max(c.from-a.options.viewportMargin,f.first),l=Math.min(j,c.to+a.options.viewportMargin);if(e.showingFrom<k&&k-e.showingFrom<20&&(k=Math.max(f.first,e.showingFrom)),e.showingTo>l&&e.showingTo-l<20&&(l=Math.min(j,e.showingTo)),w)for(k=pe(Fd(f,le(f,k)));j>l&&Gd(f,le(f,l));)++l;var m=[{from:Math.max(e.showingFrom,f.first),to:Math.min(e.showingTo,j)}];if(m=m[0].from>=m[0].to?[]:U(m,b),w)for(var i=0;i<m.length;++i)for(var o,n=m[i];o=Ed(le(f,n.to-1));){var p=o.find().from.line;if(!(p>n.from)){m.splice(i--,1);break}n.to=p}for(var q=0,i=0;i<m.length;++i){var n=m[i];n.from<k&&(n.from=k),n.to>l&&(n.to=l),n.from>=n.to?m.splice(i--,1):q+=n.to-n.from}if(!d&&q==l-k&&k==e.showingFrom&&l==e.showingTo)return T(a),void 0;m.sort(function(a,b){return a.from-b.from});try{var r=document.activeElement}catch(s){}.7*(l-k)>q&&(e.lineDiv.style.display="none"),W(a,k,l,m,h),e.lineDiv.style.display="",r&&document.activeElement!=r&&r.offsetHeight&&r.focus();var t=k!=e.showingFrom||l!=e.showingTo||e.lastSizeC!=e.wrapper.clientHeight;return t&&(e.lastSizeC=e.wrapper.clientHeight,bb(a,400)),e.showingFrom=k,e.showingTo=l,S(a),T(a),!0}}function S(a){for(var f,b=a.display,d=b.lineDiv.offsetTop,e=b.lineDiv.firstChild;e;e=e.nextSibling)if(e.lineObj){if(c){var g=e.offsetTop+e.offsetHeight;f=g-d,d=g}else{var h=pf(e);f=h.bottom-h.top}var i=e.lineObj.height-f;if(2>f&&(f=Ab(b)),i>.001||-.001>i){oe(e.lineObj,f);var j=e.lineObj.widgets;if(j)for(var k=0;k<j.length;++k)j[k].height=j[k].node.offsetHeight}}}function T(a){var b=a.display.viewOffset=re(a,le(a.doc,a.display.showingFrom));a.display.mover.style.top=b+"px"}function U(a,b){for(var c=0,d=b.length||0;d>c;++c){for(var e=b[c],f=[],g=e.diff||0,h=0,i=a.length;i>h;++h){var j=a[h];e.to<=j.from&&e.diff?f.push({from:j.from+g,to:j.to+g}):e.to<=j.from||e.from>=j.to?f.push(j):(e.from>j.from&&f.push({from:j.from,to:e.from}),e.to<j.to&&f.push({from:e.to+g,to:j.to+g}))}a=f}return a}function V(a){for(var b=a.display,c={},d={},e=b.gutters.firstChild,f=0;e;e=e.nextSibling,++f)c[a.options.gutters[f]]=e.offsetLeft,d[a.options.gutters[f]]=e.offsetWidth;return{fixedPos:P(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function W(a,b,c,d,e){function l(b){var c=b.nextSibling;return f&&q&&a.display.currentWheelTarget==b?(b.style.display="none",b.lineObj=null):b.parentNode.removeChild(b),c}var g=V(a),h=a.display,i=a.options.lineNumbers;d.length||f&&a.display.currentWheelTarget||mf(h.lineDiv);var j=h.lineDiv,k=j.firstChild,m=d.shift(),n=b;for(a.doc.iter(b,c,function(b){if(m&&m.to==n&&(m=d.shift()),Gd(a.doc,b)){if(0!=b.height&&oe(b,0),b.widgets&&k&&k.previousSibling)for(var c=0;c<b.widgets.length;++c){var f=b.widgets[c];if(f.showIfHidden){var h=k.previousSibling;if(/pre/i.test(h.nodeName)){var o=lf("div",null,null,"position: relative");h.parentNode.replaceChild(o,h),o.appendChild(h),h=o}var p=h.appendChild(lf("div",[f.node],"CodeMirror-linewidget"));f.handleMouseEvents||(p.ignoreEvents=!0),Y(f,p,h,g)}}}else if(m&&m.from<=n&&m.to>n){for(;k.lineObj!=b;)k=l(k);i&&n>=e&&k.lineNumber&&of(k.lineNumber,O(a.options,n)),k=k.nextSibling}else{if(b.widgets)for(var s,q=0,r=k;r&&20>q;++q,r=r.nextSibling)if(r.lineObj==b&&/div/i.test(r.nodeName)){s=r;break}var t=X(a,b,n,g,s);if(t!=s)j.insertBefore(t,k);else{for(;k!=s;)k=l(k);k=k.nextSibling}t.lineObj=b}++n});k;)k=l(k)}function X(a,b,d,e,f){var k,g=Xd(a,b),h=g.pre,i=b.gutterMarkers,j=a.display,l=g.bgClass?g.bgClass+" "+(b.bgClass||""):b.bgClass;if(!(a.options.lineNumbers||i||l||b.wrapClass||b.widgets))return h;if(f){f.alignable=null;for(var q,m=!0,n=0,o=null,p=f.firstChild;p;p=q)if(q=p.nextSibling,/\bCodeMirror-linewidget\b/.test(p.className)){for(var r=0;r<b.widgets.length;++r){var s=b.widgets[r];if(s.node==p.firstChild){s.above||o||(o=p),Y(s,p,f,e),++n;break}}if(r==b.widgets.length){m=!1;break}}else f.removeChild(p);f.insertBefore(h,o),m&&n==b.widgets.length&&(k=f,f.className=b.wrapClass||"")}if(k||(k=lf("div",null,b.wrapClass,"position: relative"),k.appendChild(h)),l&&k.insertBefore(lf("div",null,l+" CodeMirror-linebackground"),k.firstChild),a.options.lineNumbers||i){var t=k.insertBefore(lf("div",null,null,"position: absolute; left: "+(a.options.fixedGutter?e.fixedPos:-e.gutterTotalWidth)+"px"),k.firstChild);if(a.options.fixedGutter&&(k.alignable||(k.alignable=[])).push(t),!a.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(k.lineNumber=t.appendChild(lf("div",O(a.options,d),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+e.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+j.lineNumInnerWidth+"px"))),i)for(var u=0;u<a.options.gutters.length;++u){var v=a.options.gutters[u],w=i.hasOwnProperty(v)&&i[v];w&&t.appendChild(lf("div",[w],"CodeMirror-gutter-elt","left: "+e.gutterLeft[v]+"px; width: "+e.gutterWidth[v]+"px"))}}if(c&&(k.style.zIndex=2),b.widgets&&k!=f)for(var r=0,x=b.widgets;r<x.length;++r){var s=x[r],y=lf("div",[s.node],"CodeMirror-linewidget");s.handleMouseEvents||(y.ignoreEvents=!0),Y(s,y,k,e),s.above?k.insertBefore(y,a.options.lineNumbers&&0!=b.height?t:h):k.appendChild(y),Qe(s,"redraw")}return k}function Y(a,b,c,d){if(a.noHScroll){(c.alignable||(c.alignable=[])).push(b);var e=d.wrapperWidth;b.style.left=d.fixedPos+"px",a.coverGutter||(e-=d.gutterTotalWidth,b.style.paddingLeft=d.gutterTotalWidth+"px"),b.style.width=e+"px"}a.coverGutter&&(b.style.zIndex=5,b.style.position="relative",a.noHScroll||(b.style.marginLeft=-d.gutterTotalWidth+"px"))}function Z(a){var b=a.display,c=Cc(a.doc.sel.from,a.doc.sel.to);if(c||a.options.showCursorWhenSelecting?$(a):b.cursor.style.display=b.otherCursor.style.display="none",c?b.selectionDiv.style.display="none":_(a),a.options.moveInputWithCursor){var d=vb(a,a.doc.sel.head,"div"),e=pf(b.wrapper),f=pf(b.lineDiv);b.inputDiv.style.top=Math.max(0,Math.min(b.wrapper.clientHeight-10,d.top+f.top-e.top))+"px",b.inputDiv.style.left=Math.max(0,Math.min(b.wrapper.clientWidth-10,d.left+f.left-e.left))+"px"}}function $(a){var b=a.display,c=vb(a,a.doc.sel.head,"div");b.cursor.style.left=c.left+"px",b.cursor.style.top=c.top+"px",b.cursor.style.height=Math.max(0,c.bottom-c.top)*a.options.cursorHeight+"px",b.cursor.style.display="",c.other?(b.otherCursor.style.display="",b.otherCursor.style.left=c.other.left+"px",b.otherCursor.style.top=c.other.top+"px",b.otherCursor.style.height=.85*(c.other.bottom-c.other.top)+"px"):b.otherCursor.style.display="none"}function _(a){function h(a,b,c,d){0>b&&(b=0),e.appendChild(lf("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px; top: "+b+"px; width: "+(null==c?f-a:c)+"px; height: "+(d-b)+"px"))}function i(b,d,e){function m(c,d){return ub(a,Bc(b,c),"div",i,d)}var k,l,i=le(c,b),j=i.text.length;return Af(se(i),d||0,null==e?j:e,function(a,b,c){var n,o,p,i=m(a,"left");if(a==b)n=i,o=p=i.left;else{if(n=m(b-1,"right"),"rtl"==c){var q=i;i=n,n=q}o=i.left,p=n.right}null==d&&0==a&&(o=g),n.top-i.top>3&&(h(o,i.top,null,i.bottom),o=g,i.bottom<n.top&&h(o,i.bottom,null,n.top)),null==e&&b==j&&(p=f),(!k||i.top<k.top||i.top==k.top&&i.left<k.left)&&(k=i),(!l||n.bottom>l.bottom||n.bottom==l.bottom&&n.right>l.right)&&(l=n),g+1>o&&(o=g),h(o,n.top,p-o,n.bottom)}),{start:k,end:l}}var b=a.display,c=a.doc,d=a.doc.sel,e=document.createDocumentFragment(),f=b.lineSpace.offsetWidth,g=hb(a.display);if(d.from.line==d.to.line)i(d.from.line,d.from.ch,d.to.ch);else{var j=le(c,d.from.line),k=le(c,d.to.line),l=Fd(c,j)==Fd(c,k),m=i(d.from.line,d.from.ch,l?j.text.length:null).end,n=i(d.to.line,l?0:null,d.to.ch).start;l&&(m.top<n.top-2?(h(m.right,m.top,null,m.bottom),h(g,n.top,n.left,n.bottom)):h(m.right,m.top,n.left-m.right,m.bottom)),m.bottom<n.top&&h(g,m.bottom,null,n.top)}nf(b.selectionDiv,e),b.selectionDiv.style.display=""}function ab(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);var c=!0;b.cursor.style.visibility=b.otherCursor.style.visibility="",a.options.cursorBlinkRate>0&&(b.blinker=setInterval(function(){b.cursor.style.visibility=b.otherCursor.style.visibility=(c=!c)?"":"hidden"},a.options.cursorBlinkRate))}}function bb(a,b){a.doc.mode.startState&&a.doc.frontier<a.display.showingTo&&a.state.highlight.set(b,ff(cb,a))}function cb(a){var b=a.doc;if(b.frontier<b.first&&(b.frontier=b.first),!(b.frontier>=a.display.showingTo)){var f,c=+new Date+a.options.workTime,d=hd(b.mode,eb(a,b.frontier)),e=[];b.iter(b.frontier,Math.min(b.first+b.size,a.display.showingTo+500),function(g){if(b.frontier>=a.display.showingFrom){var h=g.styles;g.styles=Sd(a,g,d);for(var i=!h||h.length!=g.styles.length,j=0;!i&&j<h.length;++j)i=h[j]!=g.styles[j];i&&(f&&f.end==b.frontier?f.end++:e.push(f={start:b.frontier,end:b.frontier+1})),g.stateAfter=hd(b.mode,d)}else Ud(a,g,d),g.stateAfter=0==b.frontier%5?hd(b.mode,d):null;return++b.frontier,+new Date>c?(bb(a,a.options.workDelay),!0):void 0}),e.length&&Fb(a,function(){for(var a=0;a<e.length;++a)Ib(this,e[a].start,e[a].end)})()}}function db(a,b,c){for(var d,e,f=a.doc,g=c?-1:b-(a.doc.mode.innerMode?1e3:100),h=b;h>g;--h){if(h<=f.first)return f.first;var i=le(f,h-1);if(i.stateAfter&&(!c||h<=f.frontier))return h;var j=Ye(i.text,null,a.options.tabSize);(null==e||d>j)&&(e=h-1,d=j)}return e}function eb(a,b,c){var d=a.doc,e=a.display;if(!d.mode.startState)return!0;var f=db(a,b,c),g=f>d.first&&le(d,f-1).stateAfter;return g=g?hd(d.mode,g):id(d.mode),d.iter(f,b,function(c){Ud(a,c,g);var h=f==b-1||0==f%5||f>=e.showingFrom&&f<e.showingTo;c.stateAfter=h?hd(d.mode,g):null,++f}),c&&(d.frontier=f),g}function fb(a){return a.lineSpace.offsetTop}function gb(a){return a.mover.offsetHeight-a.lineSpace.offsetHeight}function hb(a){var b=nf(a.measure,lf("pre",null,null,"text-align: left")).appendChild(lf("span","x"));return b.offsetLeft}function ib(a,b,c,d,e){var f=-1;if(d=d||lb(a,b),d.crude){var g=d.left+c*d.width;return{left:g,right:g+d.width,top:d.top,bottom:d.bottom}}for(var h=c;;h+=f){var i=d[h];if(i)break;0>f&&0==h&&(f=1)}return e=h>c?"left":c>h?"right":e,"left"==e&&i.leftSide?i=i.leftSide:"right"==e&&i.rightSide&&(i=i.rightSide),{left:c>h?i.right:i.left,right:h>c?i.left:i.right,top:i.top,bottom:i.bottom}}function jb(a,b){for(var c=a.display.measureLineCache,d=0;d<c.length;++d){var e=c[d];if(e.text==b.text&&e.markedSpans==b.markedSpans&&a.display.scroller.clientWidth==e.width&&e.classes==b.textClass+"|"+b.wrapClass)return e}}function kb(a,b){var c=jb(a,b);c&&(c.text=c.measure=c.markedSpans=null)}function lb(a,b){var c=jb(a,b);if(c)return c.measure;var d=mb(a,b),e=a.display.measureLineCache,f={text:b.text,width:a.display.scroller.clientWidth,markedSpans:b.markedSpans,measure:d,classes:b.textClass+"|"+b.wrapClass};return 16==e.length?e[++a.display.measureLineCachePos%16]=f:e.push(f),d}function mb(a,e){function t(a){var b=a.top-p.top,c=a.bottom-p.top;c>s&&(c=s),0>b&&(b=0);for(var d=q.length-2;d>=0;d-=2){var e=q[d],f=q[d+1];if(!(e>c||b>f)&&(b>=e&&f>=c||e>=b&&c>=f||Math.min(c,f)-Math.max(b,e)>=c-b>>1)){q[d]=Math.min(b,e),q[d+1]=Math.max(c,f);break}}return 0>d&&(d=q.length,q.push(b,c)),{left:a.left-p.left,right:a.right-p.left,top:d,bottom:null}}function u(a){a.bottom=q[a.top+1],a.top=q[a.top]}if(!a.options.lineWrapping&&e.text.length>=a.options.crudeMeasuringFrom)return nb(a,e);var f=a.display,g=ef(e.text.length),h=Xd(a,e,g,!0).pre;if(b&&!c&&!a.options.lineWrapping&&h.childNodes.length>100){for(var i=document.createDocumentFragment(),j=10,k=h.childNodes.length,l=0,m=Math.ceil(k/j);m>l;++l){for(var n=lf("div",null,null,"display: inline-block"),o=0;j>o&&k;++o)n.appendChild(h.firstChild),--k;i.appendChild(n)}h.appendChild(i)}nf(f.measure,h);var p=pf(f.lineDiv),q=[],r=ef(e.text.length),s=h.offsetHeight;d&&f.measure.first!=h&&nf(f.measure,h);for(var v,l=0;l<g.length;++l)if(v=g[l]){var w=v,x=null;if(/\bCodeMirror-widget\b/.test(v.className)&&v.getClientRects){1==v.firstChild.nodeType&&(w=v.firstChild);var y=w.getClientRects();y.length>1&&(x=r[l]=t(y[0]),x.rightSide=t(y[y.length-1]))}x||(x=r[l]=t(pf(w))),v.measureRight&&(x.right=pf(v.measureRight).left),v.leftSide&&(x.leftSide=t(pf(v.leftSide)))}mf(a.display.measure);for(var v,l=0;l<r.length;++l)(v=r[l])&&(u(v),v.leftSide&&u(v.leftSide),v.rightSide&&u(v.rightSide));return r}function nb(a,b){var c=new Od(b.text.slice(0,100),null);b.textClass&&(c.textClass=b.textClass);var d=mb(a,c),e=ib(a,c,0,d,"left"),f=ib(a,c,99,d,"right");return{crude:!0,top:e.top,left:e.left,bottom:e.bottom,width:(f.right-e.left)/100}}function ob(a,b){var c=!1;if(b.markedSpans)for(var d=0;d<b.markedSpans;++d){var e=b.markedSpans[d];!e.collapsed||null!=e.to&&e.to!=b.text.length||(c=!0)}var f=!c&&jb(a,b);if(f||b.text.length>=a.options.crudeMeasuringFrom)return ib(a,b,b.text.length,f&&f.measure,"right").right;var g=Xd(a,b,null,!0).pre,h=g.appendChild(vf(a.display.measure));return nf(a.display.measure,g),pf(h).right-pf(a.display.lineDiv).left}function pb(a){a.display.measureLineCache.length=a.display.measureLineCachePos=0,a.display.cachedCharWidth=a.display.cachedTextHeight=null,a.options.lineWrapping||(a.display.maxLineChanged=!0),a.display.lineNumChars=null}function qb(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function rb(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function sb(a,b,c,d){if(b.widgets)for(var e=0;e<b.widgets.length;++e)if(b.widgets[e].above){var f=Md(b.widgets[e]);c.top+=f,c.bottom+=f}if("line"==d)return c;d||(d="local");var g=re(a,b);if("local"==d?g+=fb(a.display):g-=a.display.viewOffset,"page"==d||"window"==d){var h=pf(a.display.lineSpace);g+=h.top+("window"==d?0:rb());var i=h.left+("window"==d?0:qb());c.left+=i,c.right+=i}return c.top+=g,c.bottom+=g,c}function tb(a,b,c){if("div"==c)return b;var d=b.left,e=b.top;if("page"==c)d-=qb(),e-=rb();else if("local"==c||!c){var f=pf(a.display.sizer);d+=f.left,e+=f.top}var g=pf(a.display.lineSpace);return{left:d-g.left,top:e-g.top}}function ub(a,b,c,d,e){return d||(d=le(a.doc,b.line)),sb(a,d,ib(a,d,b.ch,null,e),c)}function vb(a,b,c,d,e){function f(b,f){var g=ib(a,d,b,e,f?"right":"left");return f?g.left=g.right:g.right=g.left,sb(a,d,g,c)}function g(a,b){var c=h[b],d=c.level%2;return a==Bf(c)&&b&&c.level<h[b-1].level?(c=h[--b],a=Cf(c)-(c.level%2?0:1),d=!0):a==Cf(c)&&b<h.length-1&&c.level<h[b+1].level&&(c=h[++b],a=Bf(c)-c.level%2,d=!1),d&&a==c.to&&a>c.from?f(a-1):f(a,d)}d=d||le(a.doc,b.line),e||(e=lb(a,d));var h=se(d),i=b.ch;if(!h)return f(i);var j=Jf(h,i),k=g(i,j);return null!=If&&(k.other=g(i,If)),k}function wb(a,b,c,d){var e=new Bc(a,b);return e.xRel=d,c&&(e.outside=!0),e}function xb(a,b,c){var d=a.doc;if(c+=a.display.viewOffset,0>c)return wb(d.first,0,!0,-1);var e=qe(d,c),f=d.first+d.size-1;if(e>f)return wb(d.first+d.size-1,le(d,f).text.length,!0,1);for(0>b&&(b=0);;){var g=le(d,e),h=yb(a,g,e,b,c),i=Ed(g),j=i&&i.find();if(!i||!(h.ch>j.from.ch||h.ch==j.from.ch&&h.xRel>0))return h;e=j.to.line}}function yb(a,b,c,d,e){function j(d){var e=vb(a,Bc(c,d),"line",b,i);return g=!0,f>e.bottom?e.left-h:f<e.top?e.left+h:(g=!1,e.left)}var f=e-re(a,b),g=!1,h=2*a.display.wrapper.clientWidth,i=lb(a,b),k=se(b),l=b.text.length,m=Df(b),n=Ef(b),o=j(m),p=g,q=j(n),r=g;if(d>q)return wb(c,n,r,1);for(;;){if(k?n==m||n==Lf(b,m,1):1>=n-m){for(var s=o>d||q-d>=d-o?m:n,t=d-(s==m?o:q);kf.test(b.text.charAt(s));)++s;var u=wb(c,s,s==m?p:r,0>t?-1:t?1:0);return u}var v=Math.ceil(l/2),w=m+v;if(k){w=m;for(var x=0;v>x;++x)w=Lf(b,w,1)}var y=j(w);y>d?(n=w,q=y,(r=g)&&(q+=1e3),l=v):(m=w,o=y,p=g,l-=v)}}function Ab(a){if(null!=a.cachedTextHeight)return a.cachedTextHeight;if(null==zb){zb=lf("pre");for(var b=0;49>b;++b)zb.appendChild(document.createTextNode("x")),zb.appendChild(lf("br"));zb.appendChild(document.createTextNode("x"))}nf(a.measure,zb);var c=zb.offsetHeight/50;return c>3&&(a.cachedTextHeight=c),mf(a.measure),c||1}function Bb(a){if(null!=a.cachedCharWidth)return a.cachedCharWidth;var b=lf("span","x"),c=lf("pre",[b]);nf(a.measure,c);var d=b.offsetWidth;return d>2&&(a.cachedCharWidth=d),d||10}function Db(a){a.curOp={changes:[],forceUpdate:!1,updateInput:null,userSelChange:null,textChanged:null,selectionChanged:!1,cursorActivity:!1,updateMaxLine:!1,updateScrollPos:!1,id:++Cb},Pe++||(Oe=[])}function Eb(a){var b=a.curOp,c=a.doc,d=a.display;if(a.curOp=null,b.updateMaxLine&&I(a),d.maxLineChanged&&!a.options.lineWrapping&&d.maxLine){var e=ob(a,d.maxLine);d.sizer.style.minWidth=Math.max(0,e+3+Ve)+"px",d.maxLineChanged=!1;var f=Math.max(0,d.sizer.offsetLeft+d.sizer.offsetWidth-d.scroller.clientWidth);f<c.scrollLeft&&!b.updateScrollPos&&ac(a,Math.min(d.scroller.scrollLeft,f),!0)}var g,h;if(b.updateScrollPos)g=b.updateScrollPos;else if(b.selectionChanged&&d.scroller.clientHeight){var i=vb(a,c.sel.head);g=Rc(a,i.left,i.top,i.left,i.bottom)}if((b.changes.length||b.forceUpdate||g&&null!=g.scrollTop)&&(h=Q(a,b.changes,g&&g.scrollTop,b.forceUpdate),a.display.scroller.offsetHeight&&(a.doc.scrollTop=a.display.scroller.scrollTop)),!h&&b.selectionChanged&&Z(a),b.updateScrollPos){var j=Math.max(0,Math.min(d.scroller.scrollHeight-d.scroller.clientHeight,g.scrollTop)),k=Math.max(0,Math.min(d.scroller.scrollWidth-d.scroller.clientWidth,g.scrollLeft));d.scroller.scrollTop=d.scrollbarV.scrollTop=c.scrollTop=j,d.scroller.scrollLeft=d.scrollbarH.scrollLeft=c.scrollLeft=k,M(a),b.scrollToPos&&Pc(a,Gc(a.doc,b.scrollToPos.from),Gc(a.doc,b.scrollToPos.to),b.scrollToPos.margin)}else g&&Oc(a);b.selectionChanged&&ab(a),a.state.focused&&b.updateInput&&Mb(a,b.userSelChange);var l=b.maybeHiddenMarkers,m=b.maybeUnhiddenMarkers;if(l)for(var n=0;n<l.length;++n)l[n].lines.length||Ne(l[n],"hide");if(m)for(var n=0;n<m.length;++n)m[n].lines.length&&Ne(m[n],"unhide");var o;if(--Pe||(o=Oe,Oe=null),b.textChanged&&Ne(a,"change",a,b.textChanged),b.cursorActivity&&Ne(a,"cursorActivity",a),o)for(var n=0;n<o.length;++n)o[n]()}function Fb(a,b){return function(){var c=a||this,d=!c.curOp;d&&Db(c);try{var e=b.apply(c,arguments)}finally{d&&Eb(c)}return e}}function Gb(a){return function(){var c,b=this.cm&&!this.cm.curOp;b&&Db(this.cm);try{c=a.apply(this,arguments)}finally{b&&Eb(this.cm)}return c}}function Hb(a,b){var d,c=!a.curOp;c&&Db(a);try{d=b()}finally{c&&Eb(a)}return d}function Ib(a,b,c,d){null==b&&(b=a.doc.first),null==c&&(c=a.doc.first+a.doc.size),a.curOp.changes.push({from:b,to:c,diff:d})}function Jb(a){a.display.pollingFast||a.display.poll.set(a.options.pollInterval,function(){Lb(a),a.state.focused&&Jb(a)})}function Kb(a){function c(){var d=Lb(a);d||b?(a.display.pollingFast=!1,Jb(a)):(b=!0,a.display.poll.set(60,c))}var b=!1;a.display.pollingFast=!0,a.display.poll.set(20,c)}function Lb(a){var c=a.display.input,e=a.display.prevInput,f=a.doc,g=f.sel;if(!a.state.focused||xf(c)||Ob(a)||a.state.disableInput)return!1;a.state.pasteIncoming&&a.state.fakedLastChar&&(c.value=c.value.substring(0,c.value.length-1),a.state.fakedLastChar=!1);var h=c.value;if(h==e&&Cc(g.from,g.to))return!1;if(b&&!d&&a.display.inputHasSelection===h)return Mb(a,!0),!1;var i=!a.curOp;i&&Db(a),g.shift=!1;for(var j=0,k=Math.min(e.length,h.length);k>j&&e.charCodeAt(j)==h.charCodeAt(j);)++j;var l=g.from,m=g.to;j<e.length?l=Bc(l.line,l.ch-(e.length-j)):a.state.overwrite&&Cc(l,m)&&!a.state.pasteIncoming&&(m=Bc(m.line,Math.min(le(f,m.line).text.length,m.ch+(h.length-j))));var n=a.curOp.updateInput,o={from:l,to:m,text:wf(h.slice(j)),origin:a.state.pasteIncoming?"paste":"+input"};return uc(a.doc,o,"end"),a.curOp.updateInput=n,Qe(a,"inputRead",a,o),h.length>1e3||h.indexOf("\n")>-1?c.value=a.display.prevInput="":a.display.prevInput=h,i&&Eb(a),a.state.pasteIncoming=!1,!0}function Mb(a,c){var e,f,g=a.doc;if(Cc(g.sel.from,g.sel.to))c&&(a.display.prevInput=a.display.input.value="",b&&!d&&(a.display.inputHasSelection=null));else{a.display.prevInput="",e=yf&&(g.sel.to.line-g.sel.from.line>100||(f=a.getSelection()).length>1e3);var h=e?"-":f||a.getSelection();a.display.input.value=h,a.state.focused&&af(a.display.input),b&&!d&&(a.display.inputHasSelection=h)}a.display.inaccurateSelection=e}function Nb(a){"nocursor"==a.options.readOnly||p&&document.activeElement==a.display.input||a.display.input.focus()}function Ob(a){return a.options.readOnly||a.doc.cantEdit}function Pb(a){function e(){a.state.focused&&setTimeout(ff(Nb,a),0)}function h(){null==g&&(g=setTimeout(function(){g=null,c.cachedCharWidth=c.cachedTextHeight=sf=null,pb(a),Hb(a,ff(Ib,a))},100))}function i(){for(var a=c.wrapper.parentNode;a&&a!=document.body;a=a.parentNode);a?setTimeout(i,5e3):Me(window,"resize",h)}function j(b){Re(a,b)||a.options.onDragEvent&&a.options.onDragEvent(a,Ee(b))||Ie(b)}function l(){c.inaccurateSelection&&(c.prevInput="",c.inaccurateSelection=!1,c.input.value=a.getSelection(),af(c.input))}var c=a.display;Le(c.scroller,"mousedown",Fb(a,Ub)),b?Le(c.scroller,"dblclick",Fb(a,function(b){if(!Re(a,b)){var c=Rb(a,b);if(c&&!Xb(a,b)&&!Qb(a.display,b)){Fe(b);var d=Yc(le(a.doc,c.line).text,c);Jc(a.doc,d.from,d.to)}}})):Le(c.scroller,"dblclick",function(b){Re(a,b)||Fe(b)}),Le(c.lineSpace,"selectstart",function(a){Qb(c,a)||Fe(a)}),u||Le(c.scroller,"contextmenu",function(b){pc(a,b)}),Le(c.scroller,"scroll",function(){c.scroller.clientHeight&&(_b(a,c.scroller.scrollTop),ac(a,c.scroller.scrollLeft,!0),Ne(a,"scroll",a))}),Le(c.scrollbarV,"scroll",function(){c.scroller.clientHeight&&_b(a,c.scrollbarV.scrollTop)}),Le(c.scrollbarH,"scroll",function(){c.scroller.clientHeight&&ac(a,c.scrollbarH.scrollLeft)}),Le(c.scroller,"mousewheel",function(b){dc(a,b)}),Le(c.scroller,"DOMMouseScroll",function(b){dc(a,b)}),Le(c.scrollbarH,"mousedown",e),Le(c.scrollbarV,"mousedown",e),Le(c.wrapper,"scroll",function(){c.wrapper.scrollTop=c.wrapper.scrollLeft=0});var g;Le(window,"resize",h),setTimeout(i,5e3),Le(c.input,"keyup",Fb(a,function(b){Re(a,b)||a.options.onKeyEvent&&a.options.onKeyEvent(a,Ee(b))||16==b.keyCode&&(a.doc.sel.shift=!1)})),Le(c.input,"input",function(){b&&!d&&a.display.inputHasSelection&&(a.display.inputHasSelection=null),Kb(a)}),Le(c.input,"keydown",Fb(a,kc)),Le(c.input,"keypress",Fb(a,lc)),Le(c.input,"focus",ff(mc,a)),Le(c.input,"blur",ff(nc,a)),a.options.dragDrop&&(Le(c.scroller,"dragstart",function(b){$b(a,b)}),Le(c.scroller,"dragenter",j),Le(c.scroller,"dragover",j),Le(c.scroller,"drop",Fb(a,Zb))),Le(c.scroller,"paste",function(b){Qb(c,b)||(Nb(a),Kb(a))}),Le(c.input,"paste",function(){if(f&&!a.state.fakedLastChar&&!(new Date-a.state.lastMiddleDown<200)){var b=c.input.selectionStart,d=c.input.selectionEnd;c.input.value+="$",c.input.selectionStart=b,c.input.selectionEnd=d,a.state.fakedLastChar=!0}a.state.pasteIncoming=!0,Kb(a)}),Le(c.input,"cut",l),Le(c.input,"copy",l),k&&Le(c.sizer,"mouseup",function(){document.activeElement==c.input&&c.input.blur(),Nb(a)})}function Qb(a,b){for(var c=Je(b);c!=a.wrapper;c=c.parentNode)if(!c||c.ignoreEvents||c.parentNode==a.sizer&&c!=a.mover)return!0}function Rb(a,b,c){var d=a.display;if(!c){var e=Je(b);if(e==d.scrollbarH||e==d.scrollbarH.firstChild||e==d.scrollbarV||e==d.scrollbarV.firstChild||e==d.scrollbarFiller||e==d.gutterFiller)return null}var f,g,h=pf(d.lineSpace);try{f=b.clientX,g=b.clientY}catch(b){return null}return xb(a,f-h.left,g-h.top)}function Ub(a){function q(a){if(!Cc(p,a)){if(p=a,"single"==j)return Jc(c.doc,Gc(e,h),a),void 0;
if(n=Gc(e,n),o=Gc(e,o),"double"==j){var b=Yc(le(e,a.line).text,a);Dc(a,n)?Jc(c.doc,b.from,o):Jc(c.doc,n,b.to)}else"triple"==j&&(Dc(a,n)?Jc(c.doc,o,Gc(e,Bc(a.line,0))):Jc(c.doc,n,Gc(e,Bc(a.line+1,0))))}}function t(a){var b=++s,f=Rb(c,a,!0);if(f)if(Cc(f,l)){var h=a.clientY<r.top?-20:a.clientY>r.bottom?20:0;h&&setTimeout(Fb(c,function(){s==b&&(d.scroller.scrollTop+=h,t(a))}),50)}else{c.state.focused||mc(c),l=f,q(f);var g=L(d,e);(f.line>=g.to||f.line<g.from)&&setTimeout(Fb(c,function(){s==b&&t(a)}),150)}}function v(a){s=1/0,Fe(a),Nb(c),Me(document,"mousemove",w),Me(document,"mouseup",x)}if(!Re(this,a)){var c=this,d=c.display,e=c.doc,g=e.sel;if(g.shift=a.shiftKey,Qb(d,a))return f||(d.scroller.draggable=!1,setTimeout(function(){d.scroller.draggable=!0},100)),void 0;if(!Xb(c,a)){var h=Rb(c,a);switch(Ke(a)){case 3:return u&&pc.call(c,c,a),void 0;case 2:return f&&(c.state.lastMiddleDown=+new Date),h&&Jc(c.doc,h),setTimeout(ff(Nb,c),20),Fe(a),void 0}if(!h)return Je(a)==d.scroller&&Fe(a),void 0;c.state.focused||mc(c);var i=+new Date,j="single";if(Tb&&Tb.time>i-400&&Cc(Tb.pos,h))j="triple",Fe(a),setTimeout(ff(Nb,c),20),Zc(c,h.line);else if(Sb&&Sb.time>i-400&&Cc(Sb.pos,h)){j="double",Tb={time:i,pos:h},Fe(a);var k=Yc(le(e,h.line).text,h);Jc(c.doc,k.from,k.to)}else Sb={time:i,pos:h};var l=h;if(c.options.dragDrop&&qf&&!Ob(c)&&!Cc(g.from,g.to)&&!Dc(h,g.from)&&!Dc(g.to,h)&&"single"==j){var m=Fb(c,function(b){f&&(d.scroller.draggable=!1),c.state.draggingText=!1,Me(document,"mouseup",m),Me(d.scroller,"drop",m),Math.abs(a.clientX-b.clientX)+Math.abs(a.clientY-b.clientY)<10&&(Fe(b),Jc(c.doc,h),Nb(c))});return f&&(d.scroller.draggable=!0),c.state.draggingText=m,d.scroller.dragDrop&&d.scroller.dragDrop(),Le(document,"mouseup",m),Le(d.scroller,"drop",m),void 0}Fe(a),"single"==j&&Jc(c.doc,Gc(e,h));var n=g.from,o=g.to,p=h,r=pf(d.wrapper),s=0,w=Fb(c,function(a){b||Ke(a)?t(a):v(a)}),x=Fb(c,v);Le(document,"mousemove",w),Le(document,"mouseup",x)}}}function Vb(a,b,c,d,e){try{var f=b.clientX,g=b.clientY}catch(b){return!1}if(f>=Math.floor(pf(a.display.gutters).right))return!1;d&&Fe(b);var h=a.display,i=pf(h.lineDiv);if(g>i.bottom||!Te(a,c))return He(b);g-=i.top-h.viewOffset;for(var j=0;j<a.options.gutters.length;++j){var k=h.gutters.childNodes[j];if(k&&pf(k).right>=f){var l=qe(a.doc,g),m=a.options.gutters[j];return e(a,c,a,l,m,b),He(b)}}}function Wb(a,b){return Te(a,"gutterContextMenu")?Vb(a,b,"gutterContextMenu",!1,Ne):!1}function Xb(a,b){return Vb(a,b,"gutterClick",!0,Qe)}function Zb(a){var c=this;if(!(Re(c,a)||Qb(c.display,a)||c.options.onDragEvent&&c.options.onDragEvent(c,Ee(a)))){Fe(a),b&&(Yb=+new Date);var d=Rb(c,a,!0),e=a.dataTransfer.files;if(d&&!Ob(c))if(e&&e.length&&window.FileReader&&window.File)for(var f=e.length,g=Array(f),h=0,i=function(a,b){var e=new 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g=b.display,h=g.scroller;if(d&&h.scrollWidth>h.clientWidth||e&&h.scrollHeight>h.clientHeight){if(e&&q&&f)for(var j=c.target;j!=h;j=j.parentNode)if(j.lineObj){b.display.currentWheelTarget=j;break}if(d&&!a&&!i&&null!=cc)return e&&_b(b,Math.max(0,Math.min(h.scrollTop+e*cc,h.scrollHeight-h.clientHeight))),ac(b,Math.max(0,Math.min(h.scrollLeft+d*cc,h.scrollWidth-h.clientWidth))),Fe(c),g.wheelStartX=null,void 0;if(e&&null!=cc){var k=e*cc,l=b.doc.scrollTop,m=l+g.wrapper.clientHeight;0>k?l=Math.max(0,l+k-50):m=Math.min(b.doc.height,m+k+50),Q(b,[],{top:l,bottom:m})}20>bc&&(null==g.wheelStartX?(g.wheelStartX=h.scrollLeft,g.wheelStartY=h.scrollTop,g.wheelDX=d,g.wheelDY=e,setTimeout(function(){if(null!=g.wheelStartX){var a=h.scrollLeft-g.wheelStartX,b=h.scrollTop-g.wheelStartY,c=b&&g.wheelDY&&b/g.wheelDY||a&&g.wheelDX&&a/g.wheelDX;g.wheelStartX=g.wheelStartY=null,c&&(cc=(cc*bc+c)/(bc+1),++bc)}},200)):(g.wheelDX+=d,g.wheelDY+=e))}}function ec(a,b,c){if("string"==typeof 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d&&(Fe(b),ab(a),Qe(a,"keyHandled",a,"'"+c+"'",b)),d}function kc(a){var c=this;if(c.state.focused||mc(c),!(Re(c,a)||c.options.onKeyEvent&&c.options.onKeyEvent(c,Ee(a)))){b&&27==a.keyCode&&(a.returnValue=!1);var d=a.keyCode;c.doc.sel.shift=16==d||a.shiftKey;var e=hc(c,a);i&&(jc=e?d:null,!e&&88==d&&!yf&&(q?a.metaKey:a.ctrlKey)&&c.replaceSelection(""))}}function lc(a){var c=this;if(!(Re(c,a)||c.options.onKeyEvent&&c.options.onKeyEvent(c,Ee(a)))){var e=a.keyCode,f=a.charCode;if(i&&e==jc)return jc=null,Fe(a),void 0;if(!(i&&(!a.which||a.which<10)||k)||!hc(c,a)){var g=String.fromCharCode(null==f?e:f);this.options.electricChars&&this.doc.mode.electricChars&&this.options.smartIndent&&!Ob(this)&&this.doc.mode.electricChars.indexOf(g)>-1&&setTimeout(Fb(c,function(){Uc(c,c.doc.sel.to.line,"smart")}),75),ic(c,a,g)||(b&&!d&&(c.display.inputHasSelection=null),Kb(c))}}}function mc(a){"nocursor"!=a.options.readOnly&&(a.state.focused||(Ne(a,"focus",a),a.state.focused=!0,-1==a.display.wrapper.className.search(/\bCodeMirror-focused\b/)&&(a.display.wrapper.className+=" CodeMirror-focused"),a.curOp||(Mb(a,!0),f&&setTimeout(ff(Mb,a,!0),0))),Jb(a),ab(a))}function nc(a){a.state.focused&&(Ne(a,"blur",a),a.state.focused=!1,a.display.wrapper.className=a.display.wrapper.className.replace(" CodeMirror-focused","")),clearInterval(a.display.blinker),setTimeout(function(){a.state.focused||(a.doc.sel.shift=!1)},150)}function pc(a,c){function l(){if(null!=e.input.selectionStart){var a=e.input.value="\u200b"+(Cc(f.from,f.to)?"":e.input.value);e.prevInput="\u200b",e.input.selectionStart=1,e.input.selectionEnd=a.length}}function m(){if(e.inputDiv.style.position="relative",e.input.style.cssText=k,d&&(e.scrollbarV.scrollTop=e.scroller.scrollTop=h),Jb(a),null!=e.input.selectionStart){(!b||d)&&l(),clearTimeout(oc);var c=0,f=function(){" 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d=b.text.length-1-(b.to.line-b.from.line);if(c.line>b.to.line+d){var e=c.line-d,f=a.first+a.size-1;return e>f?Bc(f,le(a,f).text.length):Hc(c,le(a,e).text.length)}if(c.line==b.to.line+d)return Hc(c,_e(b.text).length+(1==b.text.length?b.from.ch:0)+le(a,b.to.line).text.length-b.to.ch);var g=c.line-b.from.line;return Hc(c,b.text[g].length+(g?0:b.from.ch))}function sc(a,b,c){if(c&&"object"==typeof c)return{anchor:rc(a,b,c.anchor),head:rc(a,b,c.head)};if("start"==c)return{anchor:b.from,head:b.from};var d=qc(b);if("around"==c)return{anchor:b.from,head:d};if("end"==c)return{anchor:d,head:d};var e=function(a){if(Dc(a,b.from))return a;if(!Dc(b.to,a))return d;var c=a.line+b.text.length-(b.to.line-b.from.line)-1,e=a.ch;return a.line==b.to.line&&(e+=d.ch-b.to.ch),Bc(c,e)};return{anchor:e(a.sel.anchor),head:e(a.sel.head)}}function tc(a,b,c){var d={canceled:!1,from:b.from,to:b.to,text:b.text,origin:b.origin,cancel:function(){this.canceled=!0}};return c&&(d.update=function(b,c,d,e){b&&(this.from=Gc(a,b)),c&&(this.to=Gc(a,c)),d&&(this.text=d),void 0!==e&&(this.origin=e)}),Ne(a,"beforeChange",a,d),a.cm&&Ne(a.cm,"beforeChange",a.cm,d),d.canceled?null:{from:d.from,to:d.to,text:d.text,origin:d.origin}}function uc(a,b,c,d){if(a.cm){if(!a.cm.curOp)return Fb(a.cm,uc)(a,b,c,d);if(a.cm.state.suppressEdits)return}if(!(Te(a,"beforeChange")||a.cm&&Te(a.cm,"beforeChange"))||(b=tc(a,b,!0))){var e=v&&!d&&Bd(a,b.from,b.to);if(e){for(var f=e.length-1;f>=1;--f)vc(a,{from:e[f].from,to:e[f].to,text:[""]});e.length&&vc(a,{from:e[0].from,to:e[0].to,text:b.text},c)}else vc(a,b,c)}}function vc(a,b,c){if(1!=b.text.length||""!=b.text[0]||!Cc(b.from,b.to)){var d=sc(a,b,c);we(a,b,d,a.cm?a.cm.curOp.id:0/0),yc(a,b,d,zd(a,b));var e=[];je(a,function(a,c){c||-1!=bf(e,a.history)||(Ce(a.history,b),e.push(a.history)),yc(a,b,null,zd(a,b))})}}function wc(a,b){if(!a.cm||!a.cm.state.suppressEdits){var c=a.history,d=("undo"==b?c.done:c.undone).pop();if(d){var e={changes:[],anchorBefore:d.anchorAfter,headBefore:d.headAfter,anchorAfter:d.anchorBefore,headAfter:d.headBefore,generation:c.generation};("undo"==b?c.undone:c.done).push(e),c.generation=d.generation||++c.maxGeneration;for(var f=Te(a,"beforeChange")||a.cm&&Te(a.cm,"beforeChange"),g=d.changes.length-1;g>=0;--g){var h=d.changes[g];if(h.origin=b,f&&!tc(a,h,!1))return("undo"==b?c.done:c.undone).length=0,void 0;e.changes.push(ve(a,h));var i=g?sc(a,h,null):{anchor:d.anchorBefore,head:d.headBefore};yc(a,h,i,Ad(a,h));var j=[];je(a,function(a,b){b||-1!=bf(j,a.history)||(Ce(a.history,h),j.push(a.history)),yc(a,h,null,Ad(a,h))})}}}}function xc(a,b){function c(a){return Bc(a.line+b,a.ch)}a.first+=b,a.cm&&Ib(a.cm,a.first,a.first,b),a.sel.head=c(a.sel.head),a.sel.anchor=c(a.sel.anchor),a.sel.from=c(a.sel.from),a.sel.to=c(a.sel.to)}function yc(a,b,c,d){if(a.cm&&!a.cm.curOp)return Fb(a.cm,yc)(a,b,c,d);if(b.to.line<a.first)return xc(a,b.text.length-1-(b.to.line-b.from.line)),void 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l={from:g,to:h,text:b.text,removed:b.removed,origin:b.origin};if(a.curOp.textChanged){for(var m=a.curOp.textChanged;m.next;m=m.next);m.next=l}else a.curOp.textChanged=l}}function Ac(a,b,c,d,e){if(d||(d=c),Dc(d,c)){var f=d;d=c,c=f}"string"==typeof b&&(b=wf(b)),uc(a,{from:c,to:d,text:b,origin:e},null)}function Bc(a,b){return this instanceof Bc?(this.line=a,this.ch=b,void 0):new Bc(a,b)}function Cc(a,b){return a.line==b.line&&a.ch==b.ch}function Dc(a,b){return a.line<b.line||a.line==b.line&&a.ch<b.ch}function Ec(a){return Bc(a.line,a.ch)}function Fc(a,b){return Math.max(a.first,Math.min(b,a.first+a.size-1))}function Gc(a,b){if(b.line<a.first)return Bc(a.first,0);var c=a.first+a.size-1;return b.line>c?Bc(c,le(a,c).text.length):Hc(b,le(a,b.line).text.length)}function Hc(a,b){var c=a.ch;return null==c||c>b?Bc(a.line,b):0>c?Bc(a.line,0):a}function Ic(a,b){return b>=a.first&&b<a.first+a.size}function Jc(a,b,c,d){if(a.sel.shift||a.sel.extend){var e=a.sel.anchor;if(c){var 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f=a[d],g=f.marker,h=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);if(h||(g.inclusiveLeft&&g.inclusiveRight||"bookmark"==g.type)&&f.from==b&&(!c||!f.marker.insertLeft)){var i=null==f.to||(g.inclusiveRight?f.to>=b:f.to>b);(e||(e=[])).push({from:f.from,to:i?null:f.to,marker:g})}}return e}function yd(a,b,c){if(a)for(var e,d=0;d<a.length;++d){var f=a[d],g=f.marker,h=null==f.to||(g.inclusiveRight?f.to>=b:f.to>b);if(h||"bookmark"==g.type&&f.from==b&&(!c||f.marker.insertLeft)){var i=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);(e||(e=[])).push({from:i?null:f.from-b,to:null==f.to?null:f.to-b,marker:g})}}return e}function zd(a,b){var c=Ic(a,b.from.line)&&le(a,b.from.line).markedSpans,d=Ic(a,b.to.line)&&le(a,b.to.line).markedSpans;if(!c&&!d)return null;var e=b.from.ch,f=b.to.ch,g=Cc(b.from,b.to),h=xd(c,e,g),i=yd(d,f,g),j=1==b.text.length,k=_e(b.text).length+(j?e:0);if(h)for(var l=0;l<h.length;++l){var m=h[l];if(null==m.to){var 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b(){this.posFrom=this.posTo=this.query=null,this.overlay=null}function c(a){return a.state.search||(a.state.search=new b)}function d(a,b,c){return a.getSearchCursor(b,c,"string"==typeof b&&b==b.toLowerCase())}function e(a,b,c,d){a.openDialog?a.openDialog(b,d):d(prompt(c,""))}function f(a,b,c,d){a.openConfirm?a.openConfirm(b,d):confirm(c)&&d[0]()}function g(a){var b=a.match(/^\/(.*)\/([a-z]*)$/);return b?new RegExp(b[1],-1==b[2].indexOf("i")?"":"i"):a}function i(b,d){var f=c(b);return f.query?j(b,d):(e(b,h,"Search for:",function(c){b.operation(function(){c&&!f.query&&(f.query=g(c),b.removeOverlay(f.overlay),f.overlay=a(f.query),b.addOverlay(f.overlay),f.posFrom=f.posTo=b.getCursor(),j(b,d))})}),void 0)}function j(a,b){a.operation(function(){var e=c(a),f=d(a,e.query,b?e.posFrom:e.posTo);(f.find(b)||(f=d(a,e.query,b?CodeMirror.Pos(a.lastLine()):CodeMirror.Pos(a.firstLine(),0)),f.find(b)))&&(a.setSelection(f.from(),f.to()),a.scrollIntoView({from:f.from(),to:f.to()}),e.posFrom=f.from(),e.posTo=f.to())})}function k(a){a.operation(function(){var b=c(a);b.query&&(b.query=null,a.removeOverlay(b.overlay))})}function o(a,b){e(a,l,"Replace:",function(c){c&&(c=g(c),e(a,m,"Replace with:",function(e){if(b)a.operation(function(){for(var b=d(a,c);b.findNext();)if("string"!=typeof c){var f=a.getRange(b.from(),b.to()).match(c);b.replace(e.replace(/\$(\d)/,function(a,b){return f[b]}))}else b.replace(e)});else{k(a);var g=d(a,c,a.getCursor()),h=function(){var e,b=g.from();!(e=g.findNext())&&(g=d(a,c),!(e=g.findNext())||b&&g.from().line==b.line&&g.from().ch==b.ch)||(a.setSelection(g.from(),g.to()),a.scrollIntoView({from:g.from(),to:g.to()}),f(a,n,"Replace?",[function(){i(e)},h]))},i=function(a){g.replace("string"==typeof c?e:e.replace(/\$(\d)/,function(b,c){return a[c]})),h()};h()}}))})}var h='Search: <input type="text" style="width: 10em"/> <span style="color: #888">(Use /re/ syntax for regexp search)</span>',l='Replace: <input type="text" style="width: 10em"/> <span style="color: #888">(Use /re/ syntax for regexp search)</span>',m='With: <input type="text" style="width: 10em"/>',n="Replace? <button>Yes</button> <button>No</button> <button>Stop</button>";CodeMirror.commands.find=function(a){k(a),i(a)},CodeMirror.commands.findNext=i,CodeMirror.commands.findPrev=function(a){i(a,!0)},CodeMirror.commands.clearSearch=k,CodeMirror.commands.replace=o,CodeMirror.commands.replaceAll=function(a){o(a,!0)}}(),function(){"use strict";function c(a,b,c){this.cm=a,this.getHints=b,this.options=c,this.widget=this.onClose=null}function d(a){return"string"==typeof a?a:a.text}function e(a,b){function e(a,e){var f;f="string"!=typeof e?function(a){return e(a,b)}:c.hasOwnProperty(e)?c[e]:e,d[a]=f}var c={Up:function(){b.moveFocus(-1)},Down:function(){b.moveFocus(1)},PageUp:function(){b.moveFocus(-b.menuSize()+1,!0)},PageDown:function(){b.moveFocus(b.menuSize()-1,!0)},Home:function(){b.setFocus(0)},End:function(){b.setFocus(b.length-1)},Enter:b.pick,Tab:b.pick,Esc:b.close},d=a.customKeys?{}:c;if(a.customKeys)for(var f in a.customKeys)a.customKeys.hasOwnProperty(f)&&e(f,a.customKeys[f]);if(a.extraKeys)for(var f in a.extraKeys)a.extraKeys.hasOwnProperty(f)&&e(f,a.extraKeys[f]);return d}function f(a,b){for(;b&&b!=a;){if("LI"===b.nodeName.toUpperCase())return b;b=b.parentNode}}function g(c,g){this.completion=c,this.data=g;var h=this,i=c.cm,j=c.options,k=this.hints=document.createElement("ul");k.className="CodeMirror-hints",this.selectedHint=j.getDefaultSelection?j.getDefaultSelection(i,j,g):0;for(var l=g.list,m=0;m<l.length;++m){var n=k.appendChild(document.createElement("li")),o=l[m],p=a+(m!=this.selectedHint?"":" "+b);null!=o.className&&(p=o.className+" "+p),n.className=p,o.render?o.render(n,g,o):n.appendChild(document.createTextNode(o.displayText||d(o))),n.hintId=m}var q=i.cursorCoords(j.alignWithWord!==!1?g.from:null),r=q.left,s=q.bottom,t=!0;k.style.left=r+"px",k.style.top=s+"px";var u=window.innerWidth||Math.max(document.body.offsetWidth,document.documentElement.offsetWidth),v=window.innerHeight||Math.max(document.body.offsetHeight,document.documentElement.offsetHeight);(j.container||document.body).appendChild(k);var w=k.getBoundingClientRect(),x=w.right-u,y=w.bottom-v;if(x>0&&(w.right-w.left>u&&(k.style.width=u-5+"px",x-=w.right-w.left-u),k.style.left=(r=q.left-x)+"px"),y>0){var z=w.bottom-w.top;w.top-(q.bottom-q.top)-z>0?(y=z+(q.bottom-q.top),t=!1):z>v&&(k.style.height=v-5+"px",y-=z-v),k.style.top=(s=q.bottom-y)+"px"}if(i.addKeyMap(this.keyMap=e(j,{moveFocus:function(a,b){h.changeActive(h.selectedHint+a,b)},setFocus:function(a){h.changeActive(a)},menuSize:function(){return h.screenAmount()},length:l.length,close:function(){c.close()},pick:function(){h.pick()}})),j.closeOnUnfocus!==!1){var A;i.on("blur",this.onBlur=function(){A=setTimeout(function(){c.close()},100)}),i.on("focus",this.onFocus=function(){clearTimeout(A)})}var B=i.getScrollInfo();return i.on("scroll",this.onScroll=function(){var a=i.getScrollInfo(),b=i.getWrapperElement().getBoundingClientRect(),d=s+B.top-a.top,e=d-(window.pageYOffset||(document.documentElement||document.body).scrollTop);return t||(e+=k.offsetHeight),e<=b.top||e>=b.bottom?c.close():(k.style.top=d+"px",k.style.left=r+B.left-a.left+"px",void 0)}),CodeMirror.on(k,"dblclick",function(a){var b=f(k,a.target||a.srcElement);b&&null!=b.hintId&&(h.changeActive(b.hintId),h.pick())}),CodeMirror.on(k,"click",function(a){var b=f(k,a.target||a.srcElement);b&&null!=b.hintId&&h.changeActive(b.hintId)}),CodeMirror.on(k,"mousedown",function(){setTimeout(function(){i.focus()},20)}),CodeMirror.signal(g,"select",l[0],k.firstChild),!0}var a="CodeMirror-hint",b="CodeMirror-hint-active";CodeMirror.showHint=function(a,b,d){if(!a.somethingSelected()&&(null==b&&(b=a.getHelper(a.getCursor(),"hint")),null!=b)){a.state.completionActive&&a.state.completionActive.close();var e=a.state.completionActive=new c(a,b,d||{});return CodeMirror.signal(a,"startCompletion",a),e.options.async?(b(a,function(a){e.showHints(a)},e.options),void 0):e.showHints(b(a,e.options))}},c.prototype={close:function(){this.active()&&(this.cm.state.completionActive=null,this.widget&&this.widget.close(),this.onClose&&this.onClose(),CodeMirror.signal(this.cm,"endCompletion",this.cm))},active:function(){return this.cm.state.completionActive==this},pick:function(a,b){var c=a.list[b];c.hint?c.hint(this.cm,a,c):this.cm.replaceRange(d(c),a.from,a.to),this.close()},showHints:function(a){return a&&a.list.length&&this.active()?(0!=this.options.completeSingle&&1==a.list.length?this.pick(a,0):this.showWidget(a),void 0):this.close()},showWidget:function(a){function i(){d||(d=!0,c.close(),c.cm.off("cursorActivity",l),a&&CodeMirror.signal(a,"close"))}function j(){d||(CodeMirror.signal(a,"update"),c.options.async?c.getHints(c.cm,k,c.options):k(c.getHints(c.cm,c.options)))}function k(b){return a=b,d?void 0:a&&a.list.length?(c.widget=new g(c,a),void 0):i()}function l(){clearTimeout(b);var a=c.cm.getCursor(),d=c.cm.getLine(a.line);a.line!=f.line||d.length-a.ch!=h-f.ch||a.ch<f.ch||c.cm.somethingSelected()||a.ch&&e.test(d.charAt(a.ch-1))?c.close():(b=setTimeout(j,170),c.widget&&c.widget.close())}this.widget=new g(this,a),CodeMirror.signal(a,"shown");var d,b=null,c=this,e=this.options.closeCharacters||/[\s()\[\]{};:>,]/,f=this.cm.getCursor(),h=this.cm.getLine(f.line).length;
this.cm.on("cursorActivity",l),this.onClose=i}},g.prototype={close:function(){if(this.completion.widget==this){this.completion.widget=null,this.hints.parentNode.removeChild(this.hints),this.completion.cm.removeKeyMap(this.keyMap);var a=this.completion.cm;this.completion.options.closeOnUnfocus!==!1&&(a.off("blur",this.onBlur),a.off("focus",this.onFocus)),a.off("scroll",this.onScroll)}},pick:function(){this.completion.pick(this.data,this.selectedHint)},changeActive:function(a,c){if(a>=this.data.list.length?a=c?this.data.list.length-1:0:0>a&&(a=c?0:this.data.list.length-1),this.selectedHint!=a){var d=this.hints.childNodes[this.selectedHint];d.className=d.className.replace(" "+b,""),d=this.hints.childNodes[this.selectedHint=a],d.className+=" "+b,d.offsetTop<this.hints.scrollTop?this.hints.scrollTop=d.offsetTop-3:d.offsetTop+d.offsetHeight>this.hints.scrollTop+this.hints.clientHeight&&(this.hints.scrollTop=d.offsetTop+d.offsetHeight-this.hints.clientHeight+3),CodeMirror.signal(this.data,"select",this.data.list[this.selectedHint],d)}},screenAmount:function(){return Math.floor(this.hints.clientHeight/this.hints.firstChild.offsetHeight)||1}}}(),function(){"use strict";function b(a,b){return a.line==b.line&&a.ch==b.ch}function d(a){c.push(a),c.length>50&&c.shift()}function e(a){return c.length?(c[c.length-1]+=a,void 0):d(a)}function f(a){return c[c.length-(a?Math.min(a,1):1)]||""}function g(){return c.length>1&&c.pop(),f()}function i(a,c,f,g,i){null==i&&(i=a.getRange(c,f)),g&&h&&h.cm==a&&b(c,h.pos)&&a.isClean(h.gen)?e(i):d(i),a.replaceRange("",c,f,"+delete"),h=g?{cm:a,pos:c,gen:a.changeGeneration()}:null}function j(a,b,c){return a.findPosH(b,c,"char",!0)}function k(a,b,c){return a.findPosH(b,c,"word",!0)}function l(a,b,c){return a.findPosV(b,c,"line",a.doc.sel.goalColumn)}function m(a,b,c){return a.findPosV(b,c,"page",a.doc.sel.goalColumn)}function n(b,c,d){for(var e=c.line,f=b.getLine(e),g=/\S/.test(0>d?f.slice(0,c.ch):f.slice(c.ch)),h=b.firstLine(),i=b.lastLine();;){if(e+=d,h>e||e>i)return b.clipPos(a(e-d,0>d?0:null));f=b.getLine(e);var j=/\S/.test(f);if(j)g=!0;else if(g)return a(e,0)}}function o(b,c,d){for(var e=c.line,f=c.ch,g=b.getLine(c.line),h=!1;;){var i=g.charAt(f+(0>d?-1:0));if(i){if(h&&/[!?.]/.test(i))return a(e,f+(d>0?1:0));h||(h=/\w/.test(i)),f+=d}else{if(e==(0>d?b.firstLine():b.lastLine()))return a(e,f);if(g=b.getLine(e+d),!/\S/.test(g))return a(e,f);e+=d,f=0>d?g.length:0}}}function p(c,d,e){var f;if(c.findMatchingBracket&&(f=c.findMatchingBracket(d,!0))&&f.match&&(f.forward?1:-1)==e)return e>0?a(f.to.line,f.to.ch+1):f.to;for(var g=!0;;g=!1){var h=c.getTokenAt(d),i=a(d.line,0>e?h.start:h.end);if(!(g&&e>0&&h.end==d.ch)&&/\w/.test(h.string))return i;var j=c.findPosH(i,e,"char");if(b(i,j))return d;d=j}}function q(a,b){var c=a.state.emacsPrefix;return c?(y(a),"-"==c?-1:Number(c)):b?null:1}function r(a){var b="string"==typeof a?function(b){b.execCommand(a)}:a;return function(a){var c=q(a);b(a);for(var d=1;c>d;++d)b(a)}}function s(a,c,d){var e=a.getCursor(),f=q(a);0>f&&(d=-d,f=-f);for(var g=0;f>g;++g){var h=c(a,e,d);if(b(h,e))break;e=h}return e}function t(a,b){var c=function(c){c.extendSelection(s(c,a,b))};return c.motion=!0,c}function u(a,b,c){i(a,a.getCursor(),s(a,b,c),!0)}function v(a,b){return a.state.emacsPrefix?("-"!=b&&(a.state.emacsPrefix+=b),void 0):(a.state.emacsPrefix=b,a.on("keyHandled",x),a.on("inputRead",z),void 0)}function x(a,b){a.state.emacsPrefixMap||w.hasOwnProperty(b)||y(a)}function y(a){a.state.emacsPrefix=null,a.off("keyHandled",x),a.off("inputRead",z)}function z(a,b){var c=q(a);if(c>1&&"+input"==b.origin){for(var d=b.text.join("\n"),e="",f=1;c>f;++f)e+=d;a.replaceSelection(e,"end","+input")}}function A(a){a.state.emacsPrefixMap=!0,a.addKeyMap(H),a.on("keyHandled",B),a.on("inputRead",B)}function B(a,b){("string"!=typeof b||!/^\d$/.test(b)&&"Ctrl-U"!=b)&&(a.removeKeyMap(H),a.state.emacsPrefixMap=!1,a.off("keyHandled",B),a.off("inputRead",B))}function C(a){a.setCursor(a.getCursor()),a.setExtending(!0),a.on("change",function(){a.setExtending(!1)})}function D(a,b,c){a.openDialog?a.openDialog(b+': <input type="text" style="width: 10em"/>',c,{bottom:!0}):c(prompt(b,""))}function E(a,b){var c=a.getCursor(),d=a.findPosH(c,1,"word");a.replaceRange(b(a.getRange(c,d)),c,d),a.setCursor(d)}function F(b){for(var c=b.getCursor(),d=c.line,e=c.ch,f=[];d>=b.firstLine();){for(var g=b.getLine(d),h=null==e?g.length:e;h>0;){var e=g.charAt(--h);if(")"==e)f.push("(");else if("]"==e)f.push("[");else if("}"==e)f.push("{");else if(/[\(\{\[]/.test(e)&&(!f.length||f.pop()!=e))return b.extendSelection(a(d,h))}--d,e=null}}function I(a){H[a]=function(b){v(b,a)},G["Ctrl-"+a]=function(b){v(b,a)},w["Ctrl-"+a]=!0}var a=CodeMirror.Pos,c=[],h=null,w={"Alt-G":!0,"Ctrl-X":!0,"Ctrl-Q":!0,"Ctrl-U":!0},G=CodeMirror.keyMap.emacs={"Ctrl-W":function(a){i(a,a.getCursor("start"),a.getCursor("end"))},"Ctrl-K":r(function(b){var c=b.getCursor(),d=b.clipPos(a(c.line)),e=b.getRange(c,d);/\S/.test(e)||(e+="\n",d=a(c.line+1,0)),i(b,c,d,!0,e)}),"Alt-W":function(a){d(a.getSelection())},"Ctrl-Y":function(a){var b=a.getCursor();a.replaceRange(f(q(a)),b,b,"paste"),a.setSelection(b,a.getCursor())},"Alt-Y":function(a){a.replaceSelection(g())},"Ctrl-Space":C,"Ctrl-Shift-2":C,"Ctrl-F":t(j,1),"Ctrl-B":t(j,-1),Right:t(j,1),Left:t(j,-1),"Ctrl-D":function(a){u(a,j,1)},Delete:function(a){u(a,j,1)},"Ctrl-H":function(a){u(a,j,-1)},Backspace:function(a){u(a,j,-1)},"Alt-F":t(k,1),"Alt-B":t(k,-1),"Alt-D":function(a){u(a,k,1)},"Alt-Backspace":function(a){u(a,k,-1)},"Ctrl-N":t(l,1),"Ctrl-P":t(l,-1),Down:t(l,1),Up:t(l,-1),"Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd",End:"goLineEnd",Home:"goLineStart","Alt-V":t(m,-1),"Ctrl-V":t(m,1),PageUp:t(m,-1),PageDown:t(m,1),"Ctrl-Up":t(n,-1),"Ctrl-Down":t(n,1),"Alt-A":t(o,-1),"Alt-E":t(o,1),"Alt-K":function(a){u(a,o,1)},"Ctrl-Alt-K":function(a){u(a,p,1)},"Ctrl-Alt-Backspace":function(a){u(a,p,-1)},"Ctrl-Alt-F":t(p,1),"Ctrl-Alt-B":t(p,-1),"Shift-Ctrl-Alt-2":function(a){a.setSelection(s(a,p,1),a.getCursor())},"Ctrl-Alt-T":function(a){var b=p(a,a.getCursor(),-1),c=p(a,b,1),d=p(a,c,1),e=p(a,d,-1);a.replaceRange(a.getRange(e,d)+a.getRange(c,e)+a.getRange(b,c),b,d)},"Ctrl-Alt-U":r(F),"Alt-Space":function(b){for(var c=b.getCursor(),d=c.ch,e=c.ch,f=b.getLine(c.line);d&&/\s/.test(f.charAt(d-1));)--d;for(;e<f.length&&/\s/.test(f.charAt(e));)++e;b.replaceRange(" ",a(c.line,d),a(c.line,e))},"Ctrl-O":r(function(a){a.replaceSelection("\n","start")}),"Ctrl-T":r(function(b){var c=b.getCursor();c.ch<b.getLine(c.line).length&&(c=a(c.line,c.ch+1));var d=b.findPosH(c,-2,"char"),e=b.getRange(d,c);2==e.length&&(b.setSelection(d,c),b.replaceSelection(e.charAt(1)+e.charAt(0),"end"))}),"Alt-C":r(function(a){E(a,function(a){var b=a.search(/\w/);return-1==b?a:a.slice(0,b)+a.charAt(b).toUpperCase()+a.slice(b+1).toLowerCase()})}),"Alt-U":r(function(a){E(a,function(a){return a.toUpperCase()})}),"Alt-L":r(function(a){E(a,function(a){return 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null!=b&&b>0?a.setCursor(b-1):(D(a,"Goto line",function(b){var c;b&&!isNaN(c=Number(b))&&0|c==c&&c>0&&a.setCursor(c-1)}),void 0)},auto:"emacs",nofallthrough:!0,disableInput:!0},CodeMirror.keyMap["emacs-Ctrl-Q"]={Tab:r("insertTab"),auto:"emacs",nofallthrough:!0};for(var H={"Ctrl-G":y},J=0;10>J;++J)I(String(J));I("-")}(),function(){"use strict";var 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Cb(a){a.removeOverlay(pb(a).getOverlay()),pb(a).setOverlay(null)}function Db(a,b,c){return"number"!=typeof a&&(a=a.line),b instanceof Array?u(a,b):c?a>=b&&c>=a:a==b}function Eb(a){var b=a.getScrollInfo(),c=6,d=10,e=a.coordsChar({left:0,top:c+b.top},"local"),f=b.clientHeight-d+b.top,g=a.coordsChar({left:0,top:f},"local");return{top:e.line,bottom:g.line}}function Gb(a){for(var b,c,d=[];a&&(c=/<\w+-.+?>|<\w+>|./.exec(a),null!==c);)b=c[0],a=a.substring(c.index+b.length),d.push(b);return d}function Jb(a,b,c,d,e,f,g){function j(){a.operation(function(){for(;!h;)k(),l();m()})}function k(){var b=a.getRange(e.from(),e.to()),c=b.replace(f,g);e.replace(c)}function l(){var b=e.findNext();b?Db(e.from(),c,d)?(a.scrollIntoView(e.from(),30),a.setSelection(e.from(),e.to()),i=e.from(),h=!1):h=!0:h=!0}function m(b){if(b&&b(),a.focus(),i){a.setCursor(i);var c=a.state.vim;c.exMode=!1,c.lastHPos=c.lastHSPos=i.ch}}function n(b,c,d){CodeMirror.e_stop(b);var e=CodeMirror.keyName(b);switch(e){case"Y":k(),l();break;case"N":l();break;case"A":a.operation(j);break;case"L":k();case"Q":case"Esc":case"Ctrl-C":case"Ctrl-[":m(d)}h&&m(d)}a.state.vim.exMode=!0;var h=!1,i=e.from();if(l(),h)throw new Error("No matches for "+f.source);return b?(wb(a,{prefix:"replace with <strong>"+g+"</strong> (y/n/a/q/l)",onKeyDown:n}),void 0):(j(),void 0)}function Kb(){function a(a,b){var c=a;s(c)&&("Shift"==b?b=null:c=c.toLowerCase()),b&&(c=b.charAt(0)+"-"+c);var d={Enter:"CR",Backspace:"BS",Delete:"Del"}[c];return c=d?d:c,c=c.length>1?"<"+c+">":c}function b(a){return function(b){CodeMirror.Vim.handleKey(b,a)}}function d(d,e){for(var f=0;f<d.length;f++){var g=d[f];!e&&u(g,k)&&(g="'"+g+"'");var h=a(d[f],e),i=e?e+"-"+g:g;c[i]=b(h)}}var c={nofallthrough:!0,disableInput:!0,style:"fat-cursor"};return d(h),d(h,"Shift"),d(h,"Ctrl"),d(k),d(k,"Ctrl"),d(j),d(j,"Ctrl"),d(l),d(l,"Ctrl"),c}function Lb(a){var b=a.state.vim,c=y.macroModeState.inReplay;c||(a.off("change",Rb),a.off("cursorActivity",Sb),CodeMirror.off(a.getInputField(),"keydown",Ub)),!c&&b.insertModeRepeat>1&&(Vb(a,b,b.insertModeRepeat-1,!0),b.lastEditInputState.repeatOverride=b.insertModeRepeat),delete b.insertModeRepeat,a.setCursor(a.getCursor().line,a.getCursor().ch-1,!0),b.insertMode=!1,a.setOption("keyMap","vim"),a.toggleOverwrite(!1),CodeMirror.signal(a,"vim-mode-change",{mode:"normal"})}function Mb(a,b){var c,d,e=y.registerController.getRegister(b),f=e.toString(),g=a.macroKeyBuffer;Ob(a);do{if(c=/<\w+-.+?>|<\w+>|./.exec(f),null===c)break;d=c[0],f=f.substring(c.index+d.length),g.push(d)}while(f);return g}function Nb(a,b){var c=b.join("");y.registerController.setRegisterText(a,c)}function Ob(a){if(!a.isMacroPlaying){var b=a.macroKeyBuffer;b.length=0}}function Pb(a,b,c){b.isMacroPlaying=!0;for(var d=0,e=c.length;e>d;d++)CodeMirror.Vim.handleKey(a,c[d]);b.isMacroPlaying=!1}function Qb(a,b){if(!a.isMacroPlaying){var c=a.macroKeyBuffer;c.push(b)}}function Rb(a,b){for(var c=y.macroModeState,d=c.lastInsertModeChanges;b;){if(d.expectCursorActivityForChange=!0,"+input"==b.origin||"paste"==b.origin||void 0===b.origin){var e=b.text.join("\n");d.changes.push(e)}b=b.next}}function Sb(){var a=y.macroModeState,b=a.lastInsertModeChanges;b.expectCursorActivityForChange?b.expectCursorActivityForChange=!1:b.changes=[]}function Tb(a){this.keyName=a}function Ub(a){function e(){return c.changes.push(new Tb(d)),!0}var b=y.macroModeState,c=b.lastInsertModeChanges,d=CodeMirror.keyName(a);(-1!=d.indexOf("Delete")||-1!=d.indexOf("Backspace"))&&CodeMirror.lookupKey(d,["vim-insert"],e)}function Vb(a,b,c,d){function h(){f?E.processAction(a,b,b.lastEditActionCommand):E.evalInput(a,b)}function i(c){e.lastInsertModeChanges.changes.length>0&&(c=b.lastEditActionCommand?c:1,Wb(a,c,e))}var e=y.macroModeState;e.inReplay=!0;var f=!!b.lastEditActionCommand,g=b.inputState;if(b.inputState=b.lastEditInputState,f&&b.lastEditActionCommand.interlaceInsertRepeat)for(var j=0;c>j;j++)h(),i(1);else d||h(),i(c);b.inputState=g,b.insertMode&&!d&&Lb(a),e.inReplay=!1}function Wb(a,b,c){function e(b){return"string"==typeof b?CodeMirror.commands[b](a):b(a),!0}for(var d=c.lastInsertModeChanges,f=0;b>f;f++)for(var g=0;g<d.changes.length;g++){var h=d.changes[g];if(h instanceof Tb)CodeMirror.lookupKey(h.keyName,["vim-insert"],e);else{var i=a.getCursor();a.replaceRange(h,i,i)}}}CodeMirror.defineOption("vimMode",!1,function(a,b){b?(a.setOption("keyMap","vim"),CodeMirror.signal(a,"vim-mode-change",{mode:"normal"}),a.on("beforeSelectionChange",c),x(a)):a.state.vim&&(a.setOption("keyMap","default"),a.off("beforeSelectionChange",c),a.state.vim=null)});var y,d=/[\d]/,e=[/\w/,/[^\w\s]/],f=[/\S/],h=g(65,26),i=g(97,26),j=g(48,10),k="~`!@#$%^&*()_-+=[{}]\\|/?.,<>:;\"'".split(""),l=["Left","Right","Up","Down","Space","Backspace","Esc","Home","End","PageUp","PageDown","Enter"],m=[].concat(h,i,j,["<",">"]),n=[].concat(h,i,j,["-",'"']),v=function(){function f(f,g,h){function k(c){var d=++b%a,g=e[d];g&&g.clear(),e[d]=f.setBookmark(c)}var i=b%a,j=e[i];if(j){var l=j.find();l&&!P(l,g)&&k(g)}else k(g);k(h),c=b,d=b-a+1,0>d&&(d=0)}function g(f,g){b+=g,b>c?b=c:d>b&&(b=d);var h=e[(a+b)%a];if(h&&!h.find()){var j,i=g>0?1:-1,k=f.getCursor();do if(b+=i,h=e[(a+b)%a],h&&(j=h.find())&&!P(k,j))break;while(c>b&&b>d)}return h}var a=100,b=-1,c=0,d=0,e=new Array(a);return{cachedCursor:void 0,add:f,move:g}},w=function(){return{macroKeyBuffer:[],latestRegister:void 0,inReplay:!1,lastInsertModeChanges:{changes:[],expectCursorActivityForChange:!1},enteredMacroMode:void 0,isMacroPlaying:!1,toggle:function(a,b){this.enteredMacroMode?(this.enteredMacroMode(),this.enteredMacroMode=void 0):(this.latestRegister=b,this.enteredMacroMode=a.openDialog("(recording)["+b+"]",null,{bottom:!0}))
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g=0;g<d.toKeys.length;g++)this.handleKey(b,d.toKeys[g]);else f.enteredMacroMode&&Qb(f,c),E.processCommand(b,e,d)},handleEx:function(a,b){Ib.processCommand(a,b)}};B.prototype.pushRepeatDigit=function(a){this.operator?this.motionRepeat=this.motionRepeat.concat(a):this.prefixRepeat=this.prefixRepeat.concat(a)},B.prototype.getRepeat=function(){var a=0;return(this.prefixRepeat.length>0||this.motionRepeat.length>0)&&(a=1,this.prefixRepeat.length>0&&(a*=parseInt(this.prefixRepeat.join(""),10)),this.motionRepeat.length>0&&(a*=parseInt(this.motionRepeat.join(""),10))),a},C.prototype={set:function(a,b){this.text=a,this.linewise=!!b},append:function(a,b){b||this.linewise?(this.text+="\n"+a,this.linewise=!0):this.text+=a},clear:function(){this.text="",this.linewise=!1},toString:function(){return this.text}},D.prototype={pushText:function(a,b,c,d){d&&"\n"==c.charAt(0)&&(c=c.slice(1)+"\n"),d&&"\n"!==c.charAt(c.length-1)&&(c+="\n");var e=this.isValidRegister(a)?this.getRegister(a):null;if(!e){switch(b){case"yank":this.registers["0"]=new C(c,d);break;case"delete":case"change":-1==c.indexOf("\n")?this.registers["-"]=new C(c,d):(this.shiftNumericRegisters_(),this.registers["1"]=new C(c,d))}return this.unamedRegister.set(c,d),void 0}var f=s(a);f?(e.append(c,d),this.unamedRegister.append(c,d)):(e.set(c,d),this.unamedRegister.set(c,d))},setRegisterText:function(a,b,c){this.getRegister(a).set(b,c)},getRegister:function(a){return this.isValidRegister(a)?(a=a.toLowerCase(),this.registers[a]||(this.registers[a]=new C),this.registers[a]):this.unamedRegister},isValidRegister:function(a){return a&&u(a,n)},shiftNumericRegisters_:function(){for(var a=9;a>=2;a--)this.registers[a]=this.getRegister(""+(a-1))}};var E={matchCommand:function(a,b,c){function j(b){return e.length<b.keys.length?(d.keyBuffer.push(a),null):("character"==b.keys[e.length-1]&&(d.selectedCharacter=g),d.keyBuffer=[],b)}for(var g,d=c.inputState,e=d.keyBuffer.concat(a),f=[],h=0;h<b.length;h++){var i=b[h];if(M(e,i.keys)){if(d.operator&&"action"==i.type)continue;if("character"==i.keys[e.length-1]&&(g=e[e.length-1],g.length>1))switch(g){case"<CR>":g="\n";break;case"<Space>":g=" ";break;default:continue}f.push(i)}}if(f.length){if(1==f.length)return j(f[0]);for(var k=c.visualMode?"visual":"normal",l=f[0],h=0;h<f.length;h++)if(f[h].context==k){l=f[h];break}return j(l)}return d.keyBuffer=[],null},processCommand:function(a,b,c){switch(b.inputState.repeatOverride=c.repeatOverride,c.type){case"motion":this.processMotion(a,b,c);break;case"operator":this.processOperator(a,b,c);break;case"operatorMotion":this.processOperatorMotion(a,b,c);break;case"action":this.processAction(a,b,c);break;case"search":this.processSearch(a,b,c);break;case"ex":case"keyToEx":this.processEx(a,b,c)}},processMotion:function(a,b,c){b.inputState.motion=c.motion,b.inputState.motionArgs=K(c.motionArgs),this.evalInput(a,b)},processOperator:function(a,b,c){var d=b.inputState;if(d.operator){if(d.operator==c.operator)return d.motion="expandToLine",d.motionArgs={linewise:!0},this.evalInput(a,b),void 0;b.inputState=new B}d.operator=c.operator,d.operatorArgs=K(c.operatorArgs),b.visualMode&&this.evalInput(a,b)},processOperatorMotion:function(a,b,c){var d=b.visualMode,e=K(c.operatorMotionArgs);e&&d&&e.visualLine&&(b.visualLine=!0),this.processOperator(a,b,c),d||this.processMotion(a,b,c)},processAction:function(a,b,c){var d=b.inputState,e=d.getRepeat(),f=!!e,g=K(c.actionArgs)||{};d.selectedCharacter&&(g.selectedCharacter=d.selectedCharacter),c.operator&&this.processOperator(a,b,c),c.motion&&this.processMotion(a,b,c),(c.motion||c.operator)&&this.evalInput(a,b),g.repeat=e||1,g.repeatIsExplicit=f,g.registerName=d.registerName,b.inputState=new B,b.lastMotion=null,c.isEdit&&this.recordLastEdit(b,d,c),H[c.action](a,g,b)},processSearch:function(a,b,c){function h(d,e,f){try{yb(a,d,e,f)}catch(g){return tb(a,"Invalid regex: "+d),void 0}E.processMotion(a,b,{type:"motion",motion:"findNext",motionArgs:{forward:!0,toJumplist:c.searchArgs.toJumplist}})}function i(b){a.scrollTo(g.left,g.top),h(b,!0,!0)}function j(b,c){var e;try{e=yb(a,c,!0,!0)}catch(f){}e?a.scrollIntoView(Bb(a,!d,e),30):(Cb(a),a.scrollTo(g.left,g.top))}function k(b,c,d){var e=CodeMirror.keyName(b);("Esc"==e||"Ctrl-C"==e||"Ctrl-["==e)&&(yb(a,f),Cb(a),a.scrollTo(g.left,g.top),CodeMirror.e_stop(b),d(),a.focus())}if(a.getSearchCursor){var d=c.searchArgs.forward;pb(a).setReversed(!d);var e=d?"/":"?",f=pb(a).getQuery(),g=a.getScrollInfo();switch(c.searchArgs.querySrc){case"prompt":wb(a,{onClose:i,prefix:e,desc:vb,onKeyUp:j,onKeyDown:k});break;case"wordUnderCursor":var l=$(a,!1,!0,!1,!0),m=!0;if(l||(l=$(a,!1,!0,!1,!1),m=!1),!l)return;var n=a.getLine(l.start.line).substring(l.start.ch,l.end.ch);n=m?"\\b"+n+"\\b":V(n),y.jumpList.cachedCursor=a.getCursor(),a.setCursor(l.start),h(n,!0,!1)}}},processEx:function(a,b,c){function d(b){Ib.processCommand(a,b)}function e(b,c,d){var e=CodeMirror.keyName(b);("Esc"==e||"Ctrl-C"==e||"Ctrl-["==e)&&(CodeMirror.e_stop(b),d(),a.focus())}"keyToEx"==c.type?Ib.processCommand(a,c.exArgs.input):b.visualMode?wb(a,{onClose:d,prefix:":",value:"'<,'>",onKeyDown:e}):wb(a,{onClose:d,prefix:":",onKeyDown:e})},evalInput:function(a,b){var m,n,c=b.inputState,d=c.motion,e=c.motionArgs||{},f=c.operator,g=c.operatorArgs||{},h=c.registerName,i=a.getCursor("head"),j=a.getCursor("anchor"),k=O(i),l=O(k);if(f&&this.recordLastEdit(b,c),n=void 0!==c.repeatOverride?c.repeatOverride:c.getRepeat(),n>0&&e.explicitRepeat?e.repeatIsExplicit=!0:(e.noRepeat||!e.explicitRepeat&&0===n)&&(n=1,e.repeatIsExplicit=!1),c.selectedCharacter&&(e.selectedCharacter=g.selectedCharacter=c.selectedCharacter),e.repeat=n,b.inputState=new B,d){var o=F[d](a,e,b);if(b.lastMotion=F[d],!o)return;if(e.toJumplist){var p=y.jumpList,q=p.cachedCursor;q?(_(a,q,o),delete p.cachedCursor):_(a,l,o)}if(o instanceof Array?(k=o[0],m=o[1]):m=o,m||(m={ch:k.ch,line:k.line}),b.visualMode){if(Q(j,i)&&(P(j,m)||Q(m,j))?j.ch+=1:Q(i,j)&&(P(j,m)||Q(j,m))&&(j.ch-=1),i=m,b.visualLine)if(Q(j,i)){j.ch=0;var r=a.lastLine();i.line>r&&(i.line=r),i.ch=S(a,i.line)}else i.ch=0,j.ch=S(a,j.line);a.setSelection(j,i),ib(a,b,"<",Q(j,i)?j:i),ib(a,b,">",Q(j,i)?i:j)}else 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d=b.repeat;return c.lastHPos=d-1,c.lastHSPos=a.charCoords(a.getCursor(),"div").left,hb(a,d)},moveToEol:function(a,b,c){var d=a.getCursor();c.lastHPos=1/0;var e={line:d.line+b.repeat-1,ch:1/0},f=a.clipPos(e);return f.ch--,c.lastHSPos=a.charCoords(f,"div").left,e},moveToFirstNonWhiteSpaceCharacter:function(a){var b=a.getCursor();return{line:b.line,ch:Z(a.getLine(b.line))}},moveToMatchedSymbol:function(a){var f,b=a.getCursor(),c=b.line,d=b.ch,e=a.getLine(c),g=a.getTokenAt(b).type,h=kb(g);do if(f=e.charAt(d++),f&&q(f)){var i=a.getTokenAt({line:c,ch:d}).type,j=kb(i);if(h>=j)break}while(f);return f?lb(a,{line:c,ch:d-1},f):b},moveToStartOfLine:function(a){var b=a.getCursor();return{line:b.line,ch:0}},moveToLineOrEdgeOfDocument:function(a,b){var c=b.forward?a.lastLine():a.firstLine();return b.repeatIsExplicit&&(c=b.repeat-a.getOption("firstLineNumber")),{line:c,ch:Z(a.getLine(c))}},textObjectManipulation:function(a,b){var c=b.selectedCharacter,d=!b.textObjectInner;if(!I[c])return null;var e=I[c](a,d),f=e.start,g=e.end;return[f,g]},repeatLastCharacterSearch:function(a,b){var c=y.lastChararacterSearch,d=b.repeat,e=b.forward===c.forward,f=(c.increment?1:0)*(e?-1:1);a.moveH(-f,"char"),b.inclusive=e?!0:!1;var g=gb(a,d,e,c.selectedCharacter);return g?(g.ch+=f,g):(a.moveH(f,"char"),a.getCursor())}},G={change:function(a,b,c,d,e){if(y.registerController.pushText(b.registerName,"change",a.getRange(d,e),b.linewise),b.linewise){var f=e.line>a.lastLine()?"":"\n";a.replaceRange(f,d,e),a.indentLine(d.line,"smart"),d.ch=null}else{var g=a.getRange(d,e);if(!t(g)){var h=/\s+$/.exec(g);h&&(e=L(e,0,-h[0].length))}a.replaceRange("",d,e)}H.enterInsertMode(a,{},a.state.vim),a.setCursor(d)},"delete":function(a,b,c,d,e){b.linewise&&e.line>a.lastLine()&&d.line>a.firstLine()&&(d.line--,d.ch=S(a,d.line)),y.registerController.pushText(b.registerName,"delete",a.getRange(d,e),b.linewise),a.replaceRange("",d,e),b.linewise?a.setCursor(F.moveToFirstNonWhiteSpaceCharacter(a)):a.setCursor(d)},indent:function(a,b,c,d,e){var f=d.line,g=e.line,h=c.visualMode?b.repeat:1;b.linewise&&g--;for(var i=f;g>=i;i++)for(var j=0;h>j;j++)a.indentLine(i,b.indentRight);a.setCursor(d),a.setCursor(F.moveToFirstNonWhiteSpaceCharacter(a))},swapcase:function(a,b,c,d,e,f){for(var g=a.getRange(d,e),h="",i=0;i<g.length;i++){var j=g.charAt(i);h+=s(j)?j.toLowerCase():j.toUpperCase()}a.replaceRange(h,d,e),b.shouldMoveCursor||a.setCursor(f)},yank:function(a,b,c,d,e,f){y.registerController.pushText(b.registerName,"yank",a.getRange(d,e),b.linewise),a.setCursor(f)}},H={jumpListWalk:function(a,b,c){if(!c.visualMode){var d=b.repeat,e=b.forward,f=y.jumpList,g=f.move(a,e?d:-d),h=g?g.find():void 0;h=h?h:a.getCursor(),a.setCursor(h)}},scrollToCursor:function(a,b){var c=a.getCursor().line,d=a.charCoords({line:c,ch:0},"local"),e=a.getScrollInfo().clientHeight,f=d.top,g=d.bottom-f;switch(b.position){case"center":f=f-e/2+g;break;case"bottom":f=f-e+1.4*g;break;case"top":f+=.4*g}a.scrollTo(null,f)},replayMacro:function(a,b){var c=b.selectedCharacter,d=b.repeat,e=y.macroModeState;"@"==c&&(c=e.latestRegister);for(var f=Mb(e,c);d--;)Pb(a,e,f)},exitMacroRecordMode:function(){var a=y.macroModeState;a.toggle(),Nb(a.latestRegister,a.macroKeyBuffer)},enterMacroRecordMode:function(a,b){var c=y.macroModeState,d=b.selectedCharacter;c.toggle(a,d),Ob(c)},enterInsertMode:function(a,b,c){if(!a.getOption("readOnly")){c.insertMode=!0,c.insertModeRepeat=b&&b.repeat||1;var d=b?b.insertAt:null;if("eol"==d){var e=a.getCursor();e={line:e.line,ch:S(a,e.line)},a.setCursor(e)}else"charAfter"==d?a.setCursor(L(a.getCursor(),0,1)):"firstNonBlank"==d&&a.setCursor(F.moveToFirstNonWhiteSpaceCharacter(a));a.setOption("keyMap","vim-insert"),b&&b.replace?(a.toggleOverwrite(!0),a.setOption("keyMap","vim-replace"),CodeMirror.signal(a,"vim-mode-change",{mode:"replace"})):(a.setOption("keyMap","vim-insert"),CodeMirror.signal(a,"vim-mode-change",{mode:"insert"})),y.macroModeState.inReplay||(a.on("change",Rb),a.on("cursorActivity",Sb),CodeMirror.on(a.getInputField(),"keydown",Ub))}},toggleVisualMode:function(a,b,c){var f,d=b.repeat,e=a.getCursor();c.visualMode?(e=a.getCursor("anchor"),f=a.getCursor("head"),!c.visualLine&&b.linewise?(c.visualLine=!0,e.ch=Q(e,f)?0:S(a,e.line),f.ch=Q(e,f)?S(a,f.line):0,a.setSelection(e,f),CodeMirror.signal(a,"vim-mode-change",{mode:"visual",subMode:"linewise"})):c.visualLine&&!b.linewise?(c.visualLine=!1,CodeMirror.signal(a,"vim-mode-change",{mode:"visual"})):W(a)):(a.on("mousedown",W),c.visualMode=!0,c.visualLine=!!b.linewise,c.visualLine?(e.ch=0,f=J(a,{line:e.line+d-1,ch:S(a,e.line)},!0)):f=J(a,{line:e.line,ch:e.ch+d},!0),b.repeatIsExplicit||c.visualLine?a.setSelection(e,f):(a.setCursor(f),a.setSelection(f,e)),CodeMirror.signal(a,"vim-mode-change",{mode:"visual",subMode:c.visualLine?"linewise":""})),ib(a,c,"<",Q(e,f)?e:f),ib(a,c,">",Q(e,f)?f:e)},joinLines:function(a,b,c){var d,e;if(c.visualMode)d=a.getCursor("anchor"),e=a.getCursor("head"),e.ch=S(a,e.line)-1;else{var f=Math.max(b.repeat,2);d=a.getCursor(),e=J(a,{line:d.line+f-1,ch:1/0})}var g=0;a.operation(function(){for(var b=d.line;b<e.line;b++){g=S(a,d.line);var c={line:d.line+1,ch:S(a,d.line+1)},f=a.getRange(d,c);f=f.replace(/\n\s*/g," "),a.replaceRange(f,d,c)}var h={line:d.line,ch:g};a.setCursor(h)})},newLineAndEnterInsertMode:function(a,b,c){c.insertMode=!0;var d=a.getCursor();if(d.line!==a.firstLine()||b.after){d.line=b.after?d.line:d.line-1,d.ch=S(a,d.line),a.setCursor(d);var e=CodeMirror.commands.newlineAndIndentContinueComment||CodeMirror.commands.newlineAndIndent;e(a)}else a.replaceRange("\n",{line:a.firstLine(),ch:0}),a.setCursor(a.firstLine(),0);this.enterInsertMode(a,{repeat:b.repeat},c)},paste:function(a,b){var c=a.getCursor(),d=y.registerController.getRegister(b.registerName);if(d.text){for(var e="",f=0;f<b.repeat;f++)e+=d.text;var g=d.linewise;g?b.after?(e="\n"+e.slice(0,e.length-1),c.ch=S(a,c.line)):c.ch=0:c.ch+=b.after?1:0,a.replaceRange(e,c);var h,i;g&&b.after?h={line:c.line+1,ch:Z(a.getLine(c.line+1))}:g&&!b.after?h={line:c.line,ch:Z(a.getLine(c.line))}:!g&&b.after?(i=a.indexFromPos(c),h=a.posFromIndex(i+e.length-1)):(i=a.indexFromPos(c),h=a.posFromIndex(i+e.length)),a.setCursor(h)}},undo:function(a,b){a.operation(function(){N(a,CodeMirror.commands.undo,b.repeat)(),a.setCursor(a.getCursor("anchor"))})},redo:function(a,b){N(a,CodeMirror.commands.redo,b.repeat)()},setRegister:function(a,b,c){c.inputState.registerName=b.selectedCharacter},setMark:function(a,b,c){var d=b.selectedCharacter;ib(a,c,d,a.getCursor())},replace:function(a,b,c){var f,g,d=b.selectedCharacter,e=a.getCursor();if(c.visualMode)e=a.getCursor("start"),g=a.getCursor("end"),g=a.clipPos({line:g.line,ch:g.ch+1});else{var h=a.getLine(e.line);f=e.ch+b.repeat,f>h.length&&(f=h.length),g={line:e.line,ch:f}}if("\n"==d)c.visualMode||a.replaceRange("",e,g),(CodeMirror.commands.newlineAndIndentContinueComment||CodeMirror.commands.newlineAndIndent)(a);else{var i=a.getRange(e,g);i=i.replace(/[^\n]/g,d),a.replaceRange(i,e,g),c.visualMode?(a.setCursor(e),W(a)):a.setCursor(L(g,0,-1))}},incrementNumberToken:function(a,b){for(var f,g,h,i,j,c=a.getCursor(),d=a.getLine(c.line),e=/-?\d+/g;null!==(f=e.exec(d))&&(j=f[0],g=f.index,h=g+j.length,!(c.ch<h)););if((b.backtrack||!(h<=c.ch))&&j){var k=b.increase?1:-1,l=parseInt(j)+k*b.repeat,m={ch:g,line:c.line},n={ch:h,line:c.line};i=l.toString(),a.replaceRange(i,m,n),a.setCursor({line:c.line,ch:g+i.length-1})}},repeatLastEdit:function(a,b,c){var d=c.lastEditInputState;if(d){var e=b.repeat;e&&b.repeatIsExplicit?c.lastEditInputState.repeatOverride=e:e=c.lastEditInputState.repeatOverride||e,Vb(a,c,e,!1)}}},I={w:function(a,b){return $(a,b,!0,!1)},W:function(a,b){return $(a,b,!0,!0)},"{":function(a,b){return mb(a,"}",b)},"(":function(a,b){return mb(a,")",b)},"[":function(a,b){return mb(a,"]",b)},"'":function(a,b){return nb(a,"'",b)},'"':function(a,b){return nb(a,'"',b)}},bb={"(":"bracket",")":"bracket","{":"bracket","}":"bracket","[":"section","]":"section","*":"comment","/":"comment",m:"method",M:"method","#":"preprocess"},cb={bracket:{isComplete:function(a){if(a.nextCh===a.symb){if(a.depth++,a.depth>=1)return!0}else a.nextCh===a.reverseSymb&&a.depth--;return!1}},section:{init:function(a){a.curMoveThrough=!0,a.symb=(a.forward?"]":"[")===a.symb?"{":"}"},isComplete:function(a){return 0===a.index&&a.nextCh===a.symb}},comment:{isComplete:function(a){var b="*"===a.lastCh&&"/"===a.nextCh;return a.lastCh=a.nextCh,b}},method:{init:function(a){a.symb="m"===a.symb?"{":"}",a.reverseSymb="{"===a.symb?"}":"{"},isComplete:function(a){return a.nextCh===a.symb?!0:!1}},preprocess:{init:function(a){a.index=0},isComplete:function(a){if("#"===a.nextCh){var b=a.lineText.match(/#(\w+)/)[1];if("endif"===b){if(a.forward&&0===a.depth)return!0;a.depth++}else if("if"===b){if(!a.forward&&0===a.depth)return!0;a.depth--}if("else"===b&&0===a.depth)return!0}return!1}}};ob.prototype={getQuery:function(){return y.query},setQuery:function(a){y.query=a},getOverlay:function(){return this.searchOverlay},setOverlay:function(a){this.searchOverlay=a},isReversed:function(){return y.isReversed},setReversed:function(a){y.isReversed=a}};var vb="(Javascript regexp)",Fb=[{name:"map",type:"builtIn"},{name:"write",shortName:"w",type:"builtIn"},{name:"undo",shortName:"u",type:"builtIn"},{name:"redo",shortName:"red",type:"builtIn"},{name:"sort",shortName:"sor",type:"builtIn"},{name:"substitute",shortName:"s",type:"builtIn"},{name:"nohlsearch",shortName:"noh",type:"builtIn"},{name:"delmarks",shortName:"delm",type:"builtin"}];b.ExCommandDispatcher=function(){this.buildCommandMap_()},b.ExCommandDispatcher.prototype={processCommand:function(a,b){var c=a.state.vim;c.visualMode&&W(a);var d=new CodeMirror.StringStream(b),e={};e.input=b;try{this.parseInput_(a,d,e)}catch(f){return tb(a,f),void 0}var g;if(e.commandName){var h=this.matchCommand_(e.commandName);if(h){if(g=h.name,this.parseCommandArgs_(d,e,h),"exToKey"==h.type){for(var i=0;i<h.toKeys.length;i++)CodeMirror.Vim.handleKey(a,h.toKeys[i]);return}if("exToEx"==h.type)return this.processCommand(a,h.toInput),void 0}}else void 0!==e.line&&(g="move");if(!g)return tb(a,'Not an editor command ":'+b+'"'),void 0;try{Hb[g](a,e)}catch(f){tb(a,f)}},parseInput_:function(a,b,c){b.eatWhile(":"),b.eat("%")?(c.line=a.firstLine(),c.lineEnd=a.lastLine()):(c.line=this.parseLineSpec_(a,b),void 0!==c.line&&b.eat(",")&&(c.lineEnd=this.parseLineSpec_(a,b)));var d=b.match(/^(\w+)/);return c.commandName=d?d[1]:b.match(/.*/)[0],c},parseLineSpec_:function(a,b){var c=b.match(/^(\d+)/);if(c)return parseInt(c[1],10)-1;switch(b.next()){case".":return a.getCursor().line;case"$":return a.lastLine();case"'":var d=a.state.vim.marks[b.next()];if(d&&d.find())return d.find().line;throw new Error("Mark not set");default:return b.backUp(1),void 0}},parseCommandArgs_:function(a,b,c){if(!a.eol()){b.argString=a.match(/.*/)[0];var d=c.argDelimiter||/\s+/,e=U(b.argString).split(d);e.length&&e[0]&&(b.args=e)}},matchCommand_:function(a){for(var b=a.length;b>0;b--){var c=a.substring(0,b);if(this.commandMap_[c]){var d=this.commandMap_[c];if(0===d.name.indexOf(a))return d}}return null},buildCommandMap_:function(){this.commandMap_={};for(var a=0;a<Fb.length;a++){var b=Fb[a],c=b.shortName||b.name;this.commandMap_[c]=b}},map:function(b,c){if(":"!=b&&":"==b.charAt(0)){var d=b.substring(1);this.commandMap_[d]=":"!=c&&":"==c.charAt(0)?{name:d,type:"exToEx",toInput:c.substring(1)}:{name:d,type:"exToKey",toKeys:Gb(c)}}else":"!=c&&":"==c.charAt(0)?a.unshift({keys:Gb(b),type:"keyToEx",exArgs:{input:c.substring(1)}}):a.unshift({keys:Gb(b),type:"keyToKey",toKeys:Gb(c)})}};var Hb={map:function(a,b){var c=b.args;return!c||c.length<2?(a&&tb(a,"Invalid mapping: "+b.input),void 0):(Ib.map(c[0],c[1],a),void 0)},move:function(a,b){E.processCommand(a,a.state.vim,{type:"motion",motion:"moveToLineOrEdgeOfDocument",motionArgs:{forward:!1,explicitRepeat:!0,linewise:!0},repeatOverride:b.line+1})},sort:function(a,b){function g(){if(b.argString){var a=new CodeMirror.StringStream(b.argString);if(a.eat("!")&&(c=!0),a.eol())return;if(!a.eatSpace())throw new Error("invalid arguments "+a.match(/.*/)[0]);var g=a.match(/[a-z]+/);if(g){g=g[0],d=-1!=g.indexOf("i"),e=-1!=g.indexOf("u");var h=-1!=g.indexOf("d")&&1,i=-1!=g.indexOf("x")&&1,j=-1!=g.indexOf("o")&&1;if(h+i+j>1)throw new Error("invalid arguments");f=h&&"decimal"||i&&"hex"||j&&"octal"}if(a.eatSpace()&&a.match(/\/.*\//))throw new Error("patterns not supported")}}function r(a,b){if(c){var e;e=a,a=b,b=e}d&&(a=a.toLowerCase(),b=b.toLowerCase());var g=f&&m.exec(a),h=f&&m.exec(b);return g?(g=parseInt((g[1]+g[2]).toLowerCase(),n),h=parseInt((h[1]+h[2]).toLowerCase(),n),g-h):b>a?-1:1}var c,d,e,f;g();var h=b.line||a.firstLine(),i=b.lineEnd||b.line||a.lastLine();if(h!=i){var j={line:h,ch:0},k={line:i,ch:S(a,i)},l=a.getRange(j,k).split("\n"),m="decimal"==f?/(-?)([\d]+)/:"hex"==f?/(-?)(?:0x)?([0-9a-f]+)/i:"octal"==f?/([0-7]+)/:null,n="decimal"==f?10:"hex"==f?16:"octal"==f?8:null,o=[],p=[];if(f)for(var q=0;q<l.length;q++)m.exec(l[q])?o.push(l[q]):p.push(l[q]);else p=l;if(o.sort(r),p.sort(r),l=c?o.concat(p):p.concat(o),e){var t,s=l;l=[];for(var q=0;q<s.length;q++)s[q]!=t&&l.push(s[q]),t=s[q]}a.replaceRange(l.join("\n"),j,k)}},substitute:function(a,b){if(!a.getSearchCursor)throw new Error("Search feature not available. Requires searchcursor.js or any other getSearchCursor implementation.");var c=b.argString,d=rb(c);if(0!==d[0])return tb(a,"Substitutions should be of the form :s/pattern/replace/"),void 0;var g,h,e=c.substring(d[0]+1,d[1]),f="",i=!1;if(d[1]&&(f=c.substring(d[1]+1,d[2])),d[2]){var j=c.substring(d[2]+1).split(" ");g=j[0],h=parseInt(j[1])}if(g&&(-1!=g.indexOf("c")&&(i=!0,g.replace("c","")),e=e+"/"+g),e)try{yb(a,e,!0,!0)}catch(k){return tb(a,"Invalid regex: "+e),void 0}var l=pb(a),m=l.getQuery(),n=void 0!==b.line?b.line:a.getCursor().line,o=b.lineEnd||n;h&&(n=o,o=n+h-1);var p=J(a,{line:n,ch:0}),q=a.getSearchCursor(m,p);Jb(a,i,n,o,q,m,f)},redo:CodeMirror.commands.redo,undo:CodeMirror.commands.undo,write:function(a){CodeMirror.commands.save?CodeMirror.commands.save(a):a.save()},nohlsearch:function(a){Cb(a)},delmarks:function(a,b){if(!b.argString||!b.argString.trim())return tb(a,"Argument required"),void 0;for(var c=a.state.vim,d=new CodeMirror.StringStream(b.argString.trim());!d.eol();){d.eatSpace();var e=d.pos;if(!d.match(/[a-zA-Z]/,!1))return tb(a,"Invalid argument: "+b.argString.substring(e)),void 0;var f=d.next();if(d.match("-",!0)){if(!d.match(/[a-zA-Z]/,!1))return tb(a,"Invalid argument: "+b.argString.substring(e)),void 0;var g=f,h=d.next();if(!(p(g)&&p(h)||s(g)&&s(h)))return tb(a,"Invalid argument: "+g+"-"),void 0;var i=g.charCodeAt(0),j=h.charCodeAt(0);if(i>=j)return tb(a,"Invalid argument: "+b.argString.substring(e)),void 0;for(var k=0;j-i>=k;k++){var l=String.fromCharCode(i+k);delete c.marks[l]}}else delete c.marks[f]}}},Ib=new b.ExCommandDispatcher;return CodeMirror.keyMap.vim=Kb(),CodeMirror.keyMap["vim-insert"]={Esc:Lb,"Ctrl-[":Lb,"Ctrl-C":Lb,"Ctrl-N":"autocomplete","Ctrl-P":"autocomplete",Enter:function(a){var b=CodeMirror.commands.newlineAndIndentContinueComment||CodeMirror.commands.newlineAndIndent;b(a)},fallthrough:["default"]},CodeMirror.keyMap["vim-replace"]={Backspace:"goCharLeft",fallthrough:["vim-insert"]},z(),A};CodeMirror.Vim=b()}();