Priv8 Uploader By InMyMine7
Linux normalajans.net.tr 5.4.0-88-generic #99-Ubuntu SMP Thu Sep 23 17:29:00 UTC 2021 x86_64
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l=t.session.getLine(a-1);e=s.start.row<a-1?0:e,r+=l.length+1,i=l+"\n"+i}else if(s.end.row!=a){var c=t.session.getLine(a+1);r=s.end.row>a+1?c.length:r,r+=i.length+1,i=i+"\n"+c}else m&&a>0&&(i="\n"+i,r+=1,e+=1);i.length>h&&(e<h&&r<h?i=i.slice(0,h):(i="\n",e==r?e=r=0:(e=0,r=1)))}var u=i+"\n\n";if(u!=_&&(n.value=_=u,C=E=u.length),R&&(C=n.selectionStart,E=n.selectionEnd),E!=r||C!=e||n.selectionEnd!=E)try{n.setSelectionRange(e,r),C=e,E=r}catch(e){}y=!1}};this.resetSelection=L,$&&t.onFocus();var A=null;this.setInputHandler=function(e){A=e},this.getInputHandler=function(){return A};var R=!1,M=function(e,r){if(R&&(R=!1),b)return L(),e&&t.onPaste(e),b=!1,"";for(var o=n.selectionStart,s=n.selectionEnd,a=C,l=_.length-E,c=e,u=e.length-o,h=e.length-s,d=0;a>0&&_[d]==e[d];)d++,a--;for(c=c.slice(d),d=1;l>0&&_.length-d>C-1&&_[_.length-d]==e[e.length-d];)d++,l--;u-=d-1,h-=d-1;var p=c.length-d+1;if(p<0&&(a=-p,p=0),c=c.slice(0,p),!(r||c||u||a||l||h))return"";w=!0;var f=!1;return i.isAndroid&&". 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o?(o&&t.onPaste(o,e),i.isIE&&setTimeout(L),r.preventDefault(e)):(n.value="",b=!0))};r.addCommandKeyListener(n,t.onCommandKey.bind(t),t),r.addListener(n,"select",(function(e){y||(v?v=!1:function(e){return 0===e.selectionStart&&e.selectionEnd>=_.length&&e.value===_&&_&&e.selectionEnd!==E}(n)?(t.selectAll(),L()):m&&n.selectionStart!=C&&L())}),t),r.addListener(n,"input",O,t),r.addListener(n,"cut",I,t),r.addListener(n,"copy",N,t),r.addListener(n,"paste",F,t),"oncut"in n&&"oncopy"in n&&"onpaste"in n||r.addListener(e,"keydown",(function(e){if((!i.isMac||e.metaKey)&&e.ctrlKey)switch(e.keyCode){case 67:N(e);break;case 86:F(e);break;case 88:I(e)}}),t);var W=function(){if(y&&t.onCompositionUpdate&&!t.$readOnly){if(x)return B();if(y.useTextareaForIME)t.onCompositionUpdate(n.value);else{var e=n.value;M(e),y.markerRange&&(y.context&&(y.markerRange.start.column=y.selectionStart=y.context.compositionStartOffset),y.markerRange.end.column=y.markerRange.start.column+E-y.selectionStart+T)}}},D=function(e){t.onCompositionEnd&&!t.$readOnly&&(y=!1,t.onCompositionEnd(),t.off("mousedown",B),e&&O())};function B(){S=!0,n.blur(),n.focus(),S=!1}var z,H=s.delayedCall(W,50).schedule.bind(null,null);function V(){clearTimeout(z),z=setTimeout((function(){k&&(n.style.cssText=k,k=""),t.renderer.$isMousePressed=!1,t.renderer.$keepTextAreaAtCursor&&t.renderer.$moveTextAreaToCursor()}),0)}r.addListener(n,"compositionstart",(function(e){if(!y&&t.onCompositionStart&&!t.$readOnly&&(y={},!x)){e.data&&(y.useTextareaForIME=!1),setTimeout(W,0),t._signal("compositionStart"),t.on("mousedown",B);var r=t.getSelectionRange();r.end.row=r.start.row,r.end.column=r.start.column,y.markerRange=r,y.selectionStart=C,t.onCompositionStart(y),y.useTextareaForIME?(_=n.value="",C=0,E=0):(n.msGetInputContext&&(y.context=n.msGetInputContext()),n.getInputContext&&(y.context=n.getInputContext()))}}),t),r.addListener(n,"compositionupdate",W,t),r.addListener(n,"keyup",(function(e){27==e.keyCode&&n.value.length<n.selectionStart&&(y||(_=n.value),C=E=-1,L()),H()}),t),r.addListener(n,"keydown",H,t),r.addListener(n,"compositionend",D,t),this.getElement=function(){return n},this.setCommandMode=function(e){x=e,n.readOnly=!1},this.setReadOnly=function(e){x||(n.readOnly=e)},this.setCopyWithEmptySelection=function(e){},this.onContextMenu=function(e){R=!0,L(),t._emit("nativecontextmenu",{target:t,domEvent:e}),this.moveToMouse(e,!0)},this.moveToMouse=function(e,s){k||(k=n.style.cssText),n.style.cssText=(s?"z-index:100000;":"")+(i.isIE?"opacity:0.1;":"")+"text-indent: -"+(C+E)*t.renderer.characterWidth*.5+"px;";var a=t.container.getBoundingClientRect(),l=o.computedStyle(t.container),c=a.top+(parseInt(l.borderTopWidth)||0),u=a.left+(parseInt(a.borderLeftWidth)||0),h=a.bottom-c-n.clientHeight-2,d=function(e){o.translate(n,e.clientX-u-2,Math.min(e.clientY-c-2,h))};d(e),"mousedown"==e.type&&(t.renderer.$isMousePressed=!0,clearTimeout(z),i.isWin&&r.capture(t.container,d,V))},this.onContextMenuClose=V;var U=function(e){t.textInput.onContextMenu(e),V()};r.addListener(n,"mouseup",U,t),r.addListener(n,"mousedown",(function(e){e.preventDefault(),V()}),t),r.addListener(t.renderer.scroller,"contextmenu",U,t),r.addListener(n,"contextmenu",U,t),f&&function(e,t,n){var r=null,i=!1;n.addEventListener("keydown",(function(e){r&&clearTimeout(r),i=!0}),!0),n.addEventListener("keyup",(function(e){r=setTimeout((function(){i=!1}),100)}),!0);var o=function(e){if(document.activeElement===n&&!(i||y||t.$mouseHandler.isMousePressed||v)){var r=n.selectionStart,o=n.selectionEnd,s=null,a=0;if(0==r?s=d.up:1==r?s=d.home:o>E&&"\n"==_[o]?s=d.end:r<C&&" "==_[r-1]?(s=d.left,a=p.option):r<C||r==C&&E!=C&&r==o?s=d.left:o>E&&_.slice(0,o).split("\n").length>2?s=d.down:o>E&&" "==_[o-1]?(s=d.right,a=p.option):(o>E||o==E&&E!=C&&r==o)&&(s=d.right),r!==o&&(a|=p.shift),s){if(!t.onCommandKey({},a,s)&&t.commands){s=d.keyCodeToString(s);var l=t.commands.findKeyCommand(a,s);l&&t.execCommand(l)}C=r,E=o,L("")}}};document.addEventListener("selectionchange",o),t.on("destroy",(function(){document.removeEventListener("selectionchange",o)}))}(0,t,n),this.destroy=function(){n.parentElement&&n.parentElement.removeChild(n)}},t.$setUserAgentForTests=function(e,t){m=e,f=t}})),ace.define("ace/mouse/default_handlers",["require","exports","module","ace/lib/useragent"],(function(e,t,n){"use strict";var r=e("../lib/useragent");function i(e){e.$clickSelection=null;var t=e.editor;t.setDefaultHandler("mousedown",this.onMouseDown.bind(e)),t.setDefaultHandler("dblclick",this.onDoubleClick.bind(e)),t.setDefaultHandler("tripleclick",this.onTripleClick.bind(e)),t.setDefaultHandler("quadclick",this.onQuadClick.bind(e)),t.setDefaultHandler("mousewheel",this.onMouseWheel.bind(e)),["select","startSelect","selectEnd","selectAllEnd","selectByWordsEnd","selectByLinesEnd","dragWait","dragWaitEnd","focusWait"].forEach((function(t){e[t]=this[t]}),this),e.selectByLines=this.extendSelectionBy.bind(e,"getLineRange"),e.selectByWords=this.extendSelectionBy.bind(e,"getWordRange")}function o(e,t){if(e.start.row==e.end.row)var n=2*t.column-e.start.column-e.end.column;else if(e.start.row!=e.end.row-1||e.start.column||e.end.column)n=2*t.row-e.start.row-e.end.row;else n=t.column-4;return n<0?{cursor:e.start,anchor:e.end}:{cursor:e.end,anchor:e.start}}(function(){this.onMouseDown=function(e){var t=e.inSelection(),n=e.getDocumentPosition();this.mousedownEvent=e;var i=this.editor,o=e.getButton();return 0!==o?((i.getSelectionRange().isEmpty()||1==o)&&i.selection.moveToPosition(n),void(2==o&&(i.textInput.onContextMenu(e.domEvent),r.isMozilla||e.preventDefault()))):(this.mousedownEvent.time=Date.now(),!t||i.isFocused()||(i.focus(),!this.$focusTimeout||this.$clickSelection||i.inMultiSelectMode)?(this.captureMouse(e),this.startSelect(n,e.domEvent._clicks>1),e.preventDefault()):(this.setState("focusWait"),void this.captureMouse(e)))},this.startSelect=function(e,t){e=e||this.editor.renderer.screenToTextCoordinates(this.x,this.y);var n=this.editor;this.mousedownEvent&&(this.mousedownEvent.getShiftKey()?n.selection.selectToPosition(e):t||n.selection.moveToPosition(e),t||this.select(),n.setStyle("ace_selecting"),this.setState("select"))},this.select=function(){var e,t=this.editor,n=t.renderer.screenToTextCoordinates(this.x,this.y);if(this.$clickSelection){var r=this.$clickSelection.comparePoint(n);if(-1==r)e=this.$clickSelection.end;else if(1==r)e=this.$clickSelection.start;else{var i=o(this.$clickSelection,n);n=i.cursor,e=i.anchor}t.selection.setSelectionAnchor(e.row,e.column)}t.selection.selectToPosition(n),t.renderer.scrollCursorIntoView()},this.extendSelectionBy=function(e){var t,n=this.editor,r=n.renderer.screenToTextCoordinates(this.x,this.y),i=n.selection[e](r.row,r.column);if(this.$clickSelection){var s=this.$clickSelection.comparePoint(i.start),a=this.$clickSelection.comparePoint(i.end);if(-1==s&&a<=0)t=this.$clickSelection.end,i.end.row==r.row&&i.end.column==r.column||(r=i.start);else if(1==a&&s>=0)t=this.$clickSelection.start,i.start.row==r.row&&i.start.column==r.column||(r=i.end);else if(-1==s&&1==a)r=i.end,t=i.start;else{var l=o(this.$clickSelection,r);r=l.cursor,t=l.anchor}n.selection.setSelectionAnchor(t.row,t.column)}n.selection.selectToPosition(r),n.renderer.scrollCursorIntoView()},this.selectEnd=this.selectAllEnd=this.selectByWordsEnd=this.selectByLinesEnd=function(){this.$clickSelection=null,this.editor.unsetStyle("ace_selecting")},this.focusWait=function(){var e,t,n,r,i=(e=this.mousedownEvent.x,t=this.mousedownEvent.y,n=this.x,r=this.y,Math.sqrt(Math.pow(n-e,2)+Math.pow(r-t,2))),o=Date.now();(i>0||o-this.mousedownEvent.time>this.$focusTimeout)&&this.startSelect(this.mousedownEvent.getDocumentPosition())},this.onDoubleClick=function(e){var t=e.getDocumentPosition(),n=this.editor,r=n.session.getBracketRange(t);r?(r.isEmpty()&&(r.start.column--,r.end.column++),this.setState("select")):(r=n.selection.getWordRange(t.row,t.column),this.setState("selectByWords")),this.$clickSelection=r,this.select()},this.onTripleClick=function(e){var t=e.getDocumentPosition(),n=this.editor;this.setState("selectByLines");var r=n.getSelectionRange();r.isMultiLine()&&r.contains(t.row,t.column)?(this.$clickSelection=n.selection.getLineRange(r.start.row),this.$clickSelection.end=n.selection.getLineRange(r.end.row).end):this.$clickSelection=n.selection.getLineRange(t.row),this.select()},this.onQuadClick=function(e){var t=this.editor;t.selectAll(),this.$clickSelection=t.getSelectionRange(),this.setState("selectAll")},this.onMouseWheel=function(e){if(!e.getAccelKey()){e.getShiftKey()&&e.wheelY&&!e.wheelX&&(e.wheelX=e.wheelY,e.wheelY=0);var t=this.editor;this.$lastScroll||(this.$lastScroll={t:0,vx:0,vy:0,allowed:0});var n=this.$lastScroll,r=e.domEvent.timeStamp,i=r-n.t,o=i?e.wheelX/i:n.vx,s=i?e.wheelY/i:n.vy;i<550&&(o=(o+n.vx)/2,s=(s+n.vy)/2);var a=Math.abs(o/s),l=!1;return a>=1&&t.renderer.isScrollableBy(e.wheelX*e.speed,0)&&(l=!0),a<=1&&t.renderer.isScrollableBy(0,e.wheelY*e.speed)&&(l=!0),l?n.allowed=r:r-n.allowed<550&&(Math.abs(o)<=1.5*Math.abs(n.vx)&&Math.abs(s)<=1.5*Math.abs(n.vy)?(l=!0,n.allowed=r):n.allowed=0),n.t=r,n.vx=o,n.vy=s,l?(t.renderer.scrollBy(e.wheelX*e.speed,e.wheelY*e.speed),e.stop()):void 0}}}).call(i.prototype),t.DefaultHandlers=i})),ace.define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"],(function(e,t,n){"use strict";e("./lib/oop");var r=e("./lib/dom"),i="ace_tooltip";function o(e){this.isOpen=!1,this.$element=null,this.$parentNode=e}(function(){this.$init=function(){return this.$element=r.createElement("div"),this.$element.className=i,this.$element.style.display="none",this.$parentNode.appendChild(this.$element),this.$element},this.getElement=function(){return this.$element||this.$init()},this.setText=function(e){this.getElement().textContent=e},this.setHtml=function(e){this.getElement().innerHTML=e},this.setPosition=function(e,t){this.getElement().style.left=e+"px",this.getElement().style.top=t+"px"},this.setClassName=function(e){r.addCssClass(this.getElement(),e)},this.show=function(e,t,n){null!=e&&this.setText(e),null!=t&&null!=n&&this.setPosition(t,n),this.isOpen||(this.getElement().style.display="block",this.isOpen=!0)},this.hide=function(){this.isOpen&&(this.getElement().style.display="none",this.getElement().className=i,this.isOpen=!1)},this.getHeight=function(){return this.getElement().offsetHeight},this.getWidth=function(){return this.getElement().offsetWidth},this.destroy=function(){this.isOpen=!1,this.$element&&this.$element.parentNode&&this.$element.parentNode.removeChild(this.$element)}}).call(o.prototype),t.Tooltip=o})),ace.define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"],(function(e,t,n){"use strict";var r=e("../lib/dom"),i=e("../lib/oop"),o=e("../lib/event"),s=e("../tooltip").Tooltip;function a(e){s.call(this,e)}i.inherits(a,s),function(){this.setPosition=function(e,t){var n=window.innerWidth||document.documentElement.clientWidth,r=window.innerHeight||document.documentElement.clientHeight,i=this.getWidth(),o=this.getHeight();(e+=15)+i>n&&(e-=e+i-n),(t+=15)+o>r&&(t-=20+o),s.prototype.setPosition.call(this,e,t)}}.call(a.prototype),t.GutterHandler=function(e){var t,n,i,s=e.editor,l=s.renderer.$gutterLayer,c=new a(s.container);function u(){t&&(t=clearTimeout(t)),i&&(c.hide(),i=null,s._signal("hideGutterTooltip",c),s.off("mousewheel",u))}function h(e){c.setPosition(e.x,e.y)}e.editor.setDefaultHandler("guttermousedown",(function(t){if(s.isFocused()&&0==t.getButton()&&"foldWidgets"!=l.getRegion(t)){var n=t.getDocumentPosition().row,r=s.session.selection;if(t.getShiftKey())r.selectTo(n,0);else{if(2==t.domEvent.detail)return s.selectAll(),t.preventDefault();e.$clickSelection=s.selection.getLineRange(n)}return e.setState("selectByLines"),e.captureMouse(t),t.preventDefault()}})),e.editor.setDefaultHandler("guttermousemove",(function(o){var a=o.domEvent.target||o.domEvent.srcElement;if(r.hasCssClass(a,"ace_fold-widget"))return u();i&&e.$tooltipFollowsMouse&&h(o),n=o,t||(t=setTimeout((function(){t=null,n&&!e.isMousePressed?function(){var t=n.getDocumentPosition().row,r=l.$annotations[t];if(!r)return u();if(t==s.session.getLength()){var o=s.renderer.pixelToScreenCoordinates(0,n.y).row,a=n.$pos;if(o>s.session.documentToScreenRow(a.row,a.column))return u()}if(i!=r){i=r.text.join("<br/>"),c.setHtml(i);var d=r.className;if(d&&c.setClassName(d.trim()),c.show(),s._signal("showGutterTooltip",c),s.on("mousewheel",u),e.$tooltipFollowsMouse)h(n);else{var p=n.domEvent.target.getBoundingClientRect(),f=c.getElement().style;f.left=p.right+"px",f.top=p.bottom+"px"}}}():u()}),50))})),o.addListener(s.renderer.$gutter,"mouseout",(function(e){n=null,i&&!t&&(t=setTimeout((function(){t=null,u()}),50))}),s),s.on("changeSession",u)}})),ace.define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"],(function(e,t,n){"use strict";var r=e("../lib/event"),i=e("../lib/useragent"),o=t.MouseEvent=function(e,t){this.domEvent=e,this.editor=t,this.x=this.clientX=e.clientX,this.y=this.clientY=e.clientY,this.$pos=null,this.$inSelection=null,this.propagationStopped=!1,this.defaultPrevented=!1};(function(){this.stopPropagation=function(){r.stopPropagation(this.domEvent),this.propagationStopped=!0},this.preventDefault=function(){r.preventDefault(this.domEvent),this.defaultPrevented=!0},this.stop=function(){this.stopPropagation(),this.preventDefault()},this.getDocumentPosition=function(){return this.$pos||(this.$pos=this.editor.renderer.screenToTextCoordinates(this.clientX,this.clientY)),this.$pos},this.inSelection=function(){if(null!==this.$inSelection)return this.$inSelection;var e=this.editor.getSelectionRange();if(e.isEmpty())this.$inSelection=!1;else{var t=this.getDocumentPosition();this.$inSelection=e.contains(t.row,t.column)}return this.$inSelection},this.getButton=function(){return r.getButton(this.domEvent)},this.getShiftKey=function(){return this.domEvent.shiftKey},this.getAccelKey=i.isMac?function(){return this.domEvent.metaKey}:function(){return this.domEvent.ctrlKey}}).call(o.prototype)})),ace.define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"],(function(e,t,n){"use strict";var r=e("../lib/dom"),i=e("../lib/event"),o=e("../lib/useragent"),s=200,a=200,l=5;function c(e){var t=e.editor,n=r.createElement("div");n.style.cssText="top:-100px;position:absolute;z-index:2147483647;opacity:0.5",n.textContent=" ",["dragWait","dragWaitEnd","startDrag","dragReadyEnd","onMouseDrag"].forEach((function(t){e[t]=this[t]}),this),t.on("mousedown",this.onMouseDown.bind(e));var c,h,d,p,f,g,m,v,b,y,w,k=t.container,x=0;function S(){var e=g;(function(e,n){var r=Date.now(),i=!n||e.row!=n.row,o=!n||e.column!=n.column;!y||i||o?(t.moveCursorToPosition(e),y=r,w={x:h,y:d}):u(w.x,w.y,h,d)>l?y=null:r-y>=a&&(t.renderer.scrollCursorIntoView(),y=null)})(g=t.renderer.screenToTextCoordinates(h,d),e),function(e,n){var r=Date.now(),i=t.renderer.layerConfig.lineHeight,o=t.renderer.layerConfig.characterWidth,a=t.renderer.scroller.getBoundingClientRect(),l={x:{left:h-a.left,right:a.right-h},y:{top:d-a.top,bottom:a.bottom-d}},c=Math.min(l.x.left,l.x.right),u=Math.min(l.y.top,l.y.bottom),p={row:e.row,column:e.column};c/o<=2&&(p.column+=l.x.left<l.x.right?-3:2),u/i<=1&&(p.row+=l.y.top<l.y.bottom?-1:1);var f=e.row!=p.row,g=e.column!=p.column,m=!n||e.row!=n.row;f||g&&!m?b?r-b>=s&&t.renderer.scrollCursorIntoView(p):b=r:b=null}(g,e)}function _(){f=t.selection.toOrientedRange(),c=t.session.addMarker(f,"ace_selection",t.getSelectionStyle()),t.clearSelection(),t.isFocused()&&t.renderer.$cursorLayer.setBlinking(!1),clearInterval(p),S(),p=setInterval(S,20),x=0,i.addListener(document,"mousemove",T)}function C(){clearInterval(p),t.session.removeMarker(c),c=null,t.selection.fromOrientedRange(f),t.isFocused()&&!v&&t.$resetCursorStyle(),f=null,g=null,x=0,b=null,y=null,i.removeListener(document,"mousemove",T)}this.onDragStart=function(e){if(this.cancelDrag||!k.draggable){var r=this;return setTimeout((function(){r.startSelect(),r.captureMouse(e)}),0),e.preventDefault()}f=t.getSelectionRange();var i=e.dataTransfer;i.effectAllowed=t.getReadOnly()?"copy":"copyMove",t.container.appendChild(n),i.setDragImage&&i.setDragImage(n,0,0),setTimeout((function(){t.container.removeChild(n)})),i.clearData(),i.setData("Text",t.session.getTextRange()),v=!0,this.setState("drag")},this.onDragEnd=function(e){if(k.draggable=!1,v=!1,this.setState(null),!t.getReadOnly()){var n=e.dataTransfer.dropEffect;m||"move"!=n||t.session.remove(t.getSelectionRange()),t.$resetCursorStyle()}this.editor.unsetStyle("ace_dragging"),this.editor.renderer.setCursorStyle("")},this.onDragEnter=function(e){if(!t.getReadOnly()&&$(e.dataTransfer))return h=e.clientX,d=e.clientY,c||_(),x++,e.dataTransfer.dropEffect=m=L(e),i.preventDefault(e)},this.onDragOver=function(e){if(!t.getReadOnly()&&$(e.dataTransfer))return h=e.clientX,d=e.clientY,c||(_(),x++),null!==E&&(E=null),e.dataTransfer.dropEffect=m=L(e),i.preventDefault(e)},this.onDragLeave=function(e){if(--x<=0&&c)return C(),m=null,i.preventDefault(e)},this.onDrop=function(e){if(g){var n=e.dataTransfer;if(v)switch(m){case"move":f=f.contains(g.row,g.column)?{start:g,end:g}:t.moveText(f,g);break;case"copy":f=t.moveText(f,g,!0)}else{var r=n.getData("Text");f={start:g,end:t.session.insert(g,r)},t.focus(),m=null}return C(),i.preventDefault(e)}},i.addListener(k,"dragstart",this.onDragStart.bind(e),t),i.addListener(k,"dragend",this.onDragEnd.bind(e),t),i.addListener(k,"dragenter",this.onDragEnter.bind(e),t),i.addListener(k,"dragover",this.onDragOver.bind(e),t),i.addListener(k,"dragleave",this.onDragLeave.bind(e),t),i.addListener(k,"drop",this.onDrop.bind(e),t);var E=null;function T(){null==E&&(E=setTimeout((function(){null!=E&&c&&C()}),20))}function $(e){var t=e.types;return!t||Array.prototype.some.call(t,(function(e){return"text/plain"==e||"Text"==e}))}function L(e){var t=["copy","copymove","all","uninitialized"],n=o.isMac?e.altKey:e.ctrlKey,r="uninitialized";try{r=e.dataTransfer.effectAllowed.toLowerCase()}catch(e){}var i="none";return n&&t.indexOf(r)>=0?i="copy":["move","copymove","linkmove","all","uninitialized"].indexOf(r)>=0?i="move":t.indexOf(r)>=0&&(i="copy"),i}}function u(e,t,n,r){return Math.sqrt(Math.pow(n-e,2)+Math.pow(r-t,2))}(function(){this.dragWait=function(){Date.now()-this.mousedownEvent.time>this.editor.getDragDelay()&&this.startDrag()},this.dragWaitEnd=function(){this.editor.container.draggable=!1,this.startSelect(this.mousedownEvent.getDocumentPosition()),this.selectEnd()},this.dragReadyEnd=function(e){this.editor.$resetCursorStyle(),this.editor.unsetStyle("ace_dragging"),this.editor.renderer.setCursorStyle(""),this.dragWaitEnd()},this.startDrag=function(){this.cancelDrag=!1;var e=this.editor;e.container.draggable=!0,e.renderer.$cursorLayer.setBlinking(!1),e.setStyle("ace_dragging");var t=o.isWin?"default":"move";e.renderer.setCursorStyle(t),this.setState("dragReady")},this.onMouseDrag=function(e){var t=this.editor.container;o.isIE&&"dragReady"==this.state&&u(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y)>3&&t.dragDrop(),"dragWait"===this.state&&u(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y)>0&&(t.draggable=!1,this.startSelect(this.mousedownEvent.getDocumentPosition()))},this.onMouseDown=function(e){if(this.$dragEnabled){this.mousedownEvent=e;var t=this.editor,n=e.inSelection(),r=e.getButton();if(1===(e.domEvent.detail||1)&&0===r&&n){if(e.editor.inMultiSelectMode&&(e.getAccelKey()||e.getShiftKey()))return;this.mousedownEvent.time=Date.now();var i=e.domEvent.target||e.domEvent.srcElement;"unselectable"in i&&(i.unselectable="on"),t.getDragDelay()?(o.isWebKit&&(this.cancelDrag=!0,t.container.draggable=!0),this.setState("dragWait")):this.startDrag(),this.captureMouse(e,this.onMouseDrag.bind(this)),e.defaultPrevented=!0}}}}).call(c.prototype),t.DragdropHandler=c})),ace.define("ace/mouse/touch_handler",["require","exports","module","ace/mouse/mouse_event","ace/lib/event","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("./mouse_event").MouseEvent,i=e("../lib/event"),o=e("../lib/dom");t.addTouchListeners=function(e,t){var n,s,a,l,c,u,h,d,p,f="scroll",g=0,m=0,v=0,b=0;function y(){var e,n,r;p||(e=window.navigator&&window.navigator.clipboard,n=!1,r=function(r){var i,s,a=r.target.getAttribute("action");if("more"==a||!n)return n=!n,i=t.getCopyText(),s=t.session.getUndoManager().hasUndo(),void p.replaceChild(o.buildDom(n?["span",!i&&["span",{class:"ace_mobile-button",action:"selectall"},"Select All"],i&&["span",{class:"ace_mobile-button",action:"copy"},"Copy"],i&&["span",{class:"ace_mobile-button",action:"cut"},"Cut"],e&&["span",{class:"ace_mobile-button",action:"paste"},"Paste"],s&&["span",{class:"ace_mobile-button",action:"undo"},"Undo"],["span",{class:"ace_mobile-button",action:"find"},"Find"],["span",{class:"ace_mobile-button",action:"openCommandPallete"},"Palette"]]:["span"]),p.firstChild);"paste"==a?e.readText().then((function(e){t.execCommand(a,e)})):a&&("cut"!=a&&"copy"!=a||(e?e.writeText(t.getCopyText()):document.execCommand("copy")),t.execCommand(a)),p.firstChild.style.display="none",n=!1,"openCommandPallete"!=a&&t.focus()},p=o.buildDom(["div",{class:"ace_mobile-menu",ontouchstart:function(e){f="menu",e.stopPropagation(),e.preventDefault(),t.textInput.focus()},ontouchend:function(e){e.stopPropagation(),e.preventDefault(),r(e)},onclick:r},["span"],["span",{class:"ace_mobile-button",action:"more"},"..."]],t.container));var i=t.selection.cursor,s=t.renderer.textToScreenCoordinates(i.row,i.column),a=t.renderer.textToScreenCoordinates(0,0).pageX,l=t.renderer.scrollLeft,c=t.container.getBoundingClientRect();p.style.top=s.pageY-c.top-3+"px",s.pageX-c.left<c.width-70?(p.style.left="",p.style.right="10px"):(p.style.right="",p.style.left=a+l-c.left+"px"),p.style.display="",p.firstChild.style.display="none",t.on("input",w)}function w(e){p&&(p.style.display="none"),t.off("input",w)}function k(){c=null,clearTimeout(c);var e=t.selection.getRange(),n=e.contains(h.row,h.column);!e.isEmpty()&&n||(t.selection.moveToPosition(h),t.selection.selectWord()),f="wait",y()}i.addListener(e,"contextmenu",(function(e){d&&t.textInput.getElement().focus()}),t),i.addListener(e,"touchstart",(function(e){var i=e.touches;if(c||i.length>1)return clearTimeout(c),c=null,a=-1,void(f="zoom");d=t.$mouseHandler.isMousePressed=!0;var o=t.renderer.layerConfig.lineHeight,u=t.renderer.layerConfig.lineHeight,p=e.timeStamp;l=p;var y=i[0],w=y.clientX,x=y.clientY;Math.abs(n-w)+Math.abs(s-x)>o&&(a=-1),n=e.clientX=w,s=e.clientY=x,v=b=0;var S=new r(e,t);if(h=S.getDocumentPosition(),p-a<500&&1==i.length&&!g)m++,e.preventDefault(),e.button=0,function(){c=null,clearTimeout(c),t.selection.moveToPosition(h);var e=m>=2?t.selection.getLineRange(h.row):t.session.getBracketRange(h);e&&!e.isEmpty()?t.selection.setRange(e):t.selection.selectWord(),f="wait"}();else{m=0;var _=t.selection.cursor,C=t.selection.isEmpty()?_:t.selection.anchor,E=t.renderer.$cursorLayer.getPixelPosition(_,!0),T=t.renderer.$cursorLayer.getPixelPosition(C,!0),$=t.renderer.scroller.getBoundingClientRect(),L=t.renderer.layerConfig.offset,A=t.renderer.scrollLeft,R=function(e,t){return(e/=u)*e+(t=t/o-.75)*t};if(e.clientX<$.left)return void(f="zoom");var M=R(e.clientX-$.left-E.left+A,e.clientY-$.top-E.top+L),O=R(e.clientX-$.left-T.left+A,e.clientY-$.top-T.top+L);M<3.5&&O<3.5&&(f=M>O?"cursor":"anchor"),f=O<3.5?"anchor":M<3.5?"cursor":"scroll",c=setTimeout(k,450)}a=p}),t),i.addListener(e,"touchend",(function(e){d=t.$mouseHandler.isMousePressed=!1,u&&clearInterval(u),"zoom"==f?(f="",g=0):c?(t.selection.moveToPosition(h),g=0,y()):"scroll"==f?(g+=60,u=setInterval((function(){g--<=0&&(clearInterval(u),u=null),Math.abs(v)<.01&&(v=0),Math.abs(b)<.01&&(b=0),g<20&&(v*=.9),g<20&&(b*=.9);var e=t.session.getScrollTop();t.renderer.scrollBy(10*v,10*b),e==t.session.getScrollTop()&&(g=0)}),10),w()):y(),clearTimeout(c),c=null}),t),i.addListener(e,"touchmove",(function(e){c&&(clearTimeout(c),c=null);var i=e.touches;if(!(i.length>1||"zoom"==f)){var o=i[0],a=n-o.clientX,u=s-o.clientY;if("wait"==f){if(!(a*a+u*u>4))return e.preventDefault();f="cursor"}n=o.clientX,s=o.clientY,e.clientX=o.clientX,e.clientY=o.clientY;var h=e.timeStamp,d=h-l;if(l=h,"scroll"==f){var p=new r(e,t);p.speed=1,p.wheelX=a,p.wheelY=u,10*Math.abs(a)<Math.abs(u)&&(a=0),10*Math.abs(u)<Math.abs(a)&&(u=0),0!=d&&(v=a/d,b=u/d),t._emit("mousewheel",p),p.propagationStopped||(v=b=0)}else{var g=new r(e,t).getDocumentPosition();"cursor"==f?t.selection.moveCursorToPosition(g):"anchor"==f&&t.selection.setSelectionAnchor(g.row,g.column),t.renderer.scrollCursorIntoView(g),e.preventDefault()}}}),t)}})),ace.define("ace/mouse/mouse_handler",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/mouse/default_handlers","ace/mouse/default_gutter_handler","ace/mouse/mouse_event","ace/mouse/dragdrop_handler","ace/mouse/touch_handler","ace/config"],(function(e,t,n){"use strict";var r=e("../lib/event"),i=e("../lib/useragent"),o=e("./default_handlers").DefaultHandlers,s=e("./default_gutter_handler").GutterHandler,a=e("./mouse_event").MouseEvent,l=e("./dragdrop_handler").DragdropHandler,c=e("./touch_handler").addTouchListeners,u=e("../config"),h=function(e){var t=this;this.editor=e,new o(this),new s(this),new l(this);var n=function(t){(!document.hasFocus||!document.hasFocus()||!e.isFocused()&&document.activeElement==(e.textInput&&e.textInput.getElement()))&&window.focus(),e.focus(),setTimeout((function(){e.isFocused()||e.focus()}))},a=e.renderer.getMouseEventTarget();r.addListener(a,"click",this.onMouseEvent.bind(this,"click"),e),r.addListener(a,"mousemove",this.onMouseMove.bind(this,"mousemove"),e),r.addMultiMouseDownListener([a,e.renderer.scrollBarV&&e.renderer.scrollBarV.inner,e.renderer.scrollBarH&&e.renderer.scrollBarH.inner,e.textInput&&e.textInput.getElement()].filter(Boolean),[400,300,250],this,"onMouseEvent",e),r.addMouseWheelListener(e.container,this.onMouseWheel.bind(this,"mousewheel"),e),c(e.container,e);var u=e.renderer.$gutter;r.addListener(u,"mousedown",this.onMouseEvent.bind(this,"guttermousedown"),e),r.addListener(u,"click",this.onMouseEvent.bind(this,"gutterclick"),e),r.addListener(u,"dblclick",this.onMouseEvent.bind(this,"gutterdblclick"),e),r.addListener(u,"mousemove",this.onMouseEvent.bind(this,"guttermousemove"),e),r.addListener(a,"mousedown",n,e),r.addListener(u,"mousedown",n,e),i.isIE&&e.renderer.scrollBarV&&(r.addListener(e.renderer.scrollBarV.element,"mousedown",n,e),r.addListener(e.renderer.scrollBarH.element,"mousedown",n,e)),e.on("mousemove",(function(n){if(!t.state&&!t.$dragDelay&&t.$dragEnabled){var r=e.renderer.screenToTextCoordinates(n.x,n.y),i=e.session.selection.getRange(),o=e.renderer;!i.isEmpty()&&i.insideStart(r.row,r.column)?o.setCursorStyle("default"):o.setCursorStyle("")}}),e)};(function(){this.onMouseEvent=function(e,t){this.editor.session&&this.editor._emit(e,new a(t,this.editor))},this.onMouseMove=function(e,t){var n=this.editor._eventRegistry&&this.editor._eventRegistry.mousemove;n&&n.length&&this.editor._emit(e,new a(t,this.editor))},this.onMouseWheel=function(e,t){var n=new a(t,this.editor);n.speed=2*this.$scrollSpeed,n.wheelX=t.wheelX,n.wheelY=t.wheelY,this.editor._emit(e,n)},this.setState=function(e){this.state=e},this.captureMouse=function(e,t){this.x=e.x,this.y=e.y,this.isMousePressed=!0;var n=this.editor,o=this.editor.renderer;o.$isMousePressed=!0;var s=this,l=function(e){if(e){if(i.isWebKit&&!e.which&&s.releaseMouse)return s.releaseMouse();s.x=e.clientX,s.y=e.clientY,t&&t(e),s.mouseEvent=new a(e,s.editor),s.$mouseMoved=!0}},c=function(e){n.off("beforeEndOperation",h),clearInterval(d),n.session&&u(),s[s.state+"End"]&&s[s.state+"End"](e),s.state="",s.isMousePressed=o.$isMousePressed=!1,o.$keepTextAreaAtCursor&&o.$moveTextAreaToCursor(),s.$onCaptureMouseMove=s.releaseMouse=null,e&&s.onMouseEvent("mouseup",e),n.endOperation()},u=function(){s[s.state]&&s[s.state](),s.$mouseMoved=!1};if(i.isOldIE&&"dblclick"==e.domEvent.type)return setTimeout((function(){c(e)}));var h=function(e){s.releaseMouse&&n.curOp.command.name&&n.curOp.selectionChanged&&(s[s.state+"End"]&&s[s.state+"End"](),s.state="",s.releaseMouse())};n.on("beforeEndOperation",h),n.startOperation({command:{name:"mouse"}}),s.$onCaptureMouseMove=l,s.releaseMouse=r.capture(this.editor.container,l,c);var d=setInterval(u,20)},this.releaseMouse=null,this.cancelContextMenu=function(){var e=function(t){t&&t.domEvent&&"contextmenu"!=t.domEvent.type||(this.editor.off("nativecontextmenu",e),t&&t.domEvent&&r.stopEvent(t.domEvent))}.bind(this);setTimeout(e,10),this.editor.on("nativecontextmenu",e)},this.destroy=function(){this.releaseMouse&&this.releaseMouse()}}).call(h.prototype),u.defineOptions(h.prototype,"mouseHandler",{scrollSpeed:{initialValue:2},dragDelay:{initialValue:i.isMac?150:0},dragEnabled:{initialValue:!0},focusTimeout:{initialValue:0},tooltipFollowsMouse:{initialValue:!0}}),t.MouseHandler=h})),ace.define("ace/mouse/fold_handler",["require","exports","module","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("../lib/dom");t.FoldHandler=function(e){e.on("click",(function(t){var n=t.getDocumentPosition(),i=e.session,o=i.getFoldAt(n.row,n.column,1);o&&(t.getAccelKey()?i.removeFold(o):i.expandFold(o),t.stop());var s=t.domEvent&&t.domEvent.target;s&&r.hasCssClass(s,"ace_inline_button")&&r.hasCssClass(s,"ace_toggle_wrap")&&(i.setOption("wrap",!i.getUseWrapMode()),e.renderer.scrollCursorIntoView())})),e.on("gutterclick",(function(t){if("foldWidgets"==e.renderer.$gutterLayer.getRegion(t)){var n=t.getDocumentPosition().row,r=e.session;r.foldWidgets&&r.foldWidgets[n]&&e.session.onFoldWidgetClick(n,t),e.isFocused()||e.focus(),t.stop()}})),e.on("gutterdblclick",(function(t){if("foldWidgets"==e.renderer.$gutterLayer.getRegion(t)){var n=t.getDocumentPosition().row,r=e.session,i=r.getParentFoldRangeData(n,!0),o=i.range||i.firstRange;if(o){n=o.start.row;var s=r.getFoldAt(n,r.getLine(n).length,1);s?r.removeFold(s):(r.addFold("...",o),e.renderer.scrollCursorIntoView({row:o.start.row,column:0}))}t.stop()}}))}})),ace.define("ace/keyboard/keybinding",["require","exports","module","ace/lib/keys","ace/lib/event"],(function(e,t,n){"use strict";var r=e("../lib/keys"),i=e("../lib/event"),o=function(e){this.$editor=e,this.$data={editor:e},this.$handlers=[],this.setDefaultHandler(e.commands)};(function(){this.setDefaultHandler=function(e){this.removeKeyboardHandler(this.$defaultHandler),this.$defaultHandler=e,this.addKeyboardHandler(e,0)},this.setKeyboardHandler=function(e){var t=this.$handlers;if(t[t.length-1]!=e){for(;t[t.length-1]&&t[t.length-1]!=this.$defaultHandler;)this.removeKeyboardHandler(t[t.length-1]);this.addKeyboardHandler(e,1)}},this.addKeyboardHandler=function(e,t){if(e){"function"!=typeof e||e.handleKeyboard||(e.handleKeyboard=e);var n=this.$handlers.indexOf(e);-1!=n&&this.$handlers.splice(n,1),null==t?this.$handlers.push(e):this.$handlers.splice(t,0,e),-1==n&&e.attach&&e.attach(this.$editor)}},this.removeKeyboardHandler=function(e){var t=this.$handlers.indexOf(e);return-1!=t&&(this.$handlers.splice(t,1),e.detach&&e.detach(this.$editor),!0)},this.getKeyboardHandler=function(){return this.$handlers[this.$handlers.length-1]},this.getStatusText=function(){var e=this.$data,t=e.editor;return this.$handlers.map((function(n){return n.getStatusText&&n.getStatusText(t,e)||""})).filter(Boolean).join(" ")},this.$callKeyboardHandlers=function(e,t,n,r){for(var o,s=!1,a=this.$editor.commands,l=this.$handlers.length;l--&&!((o=this.$handlers[l].handleKeyboard(this.$data,e,t,n,r))&&o.command&&((s="null"==o.command||a.exec(o.command,this.$editor,o.args,r))&&r&&-1!=e&&1!=o.passEvent&&1!=o.command.passEvent&&i.stopEvent(r),s)););return s||-1!=e||(o={command:"insertstring"},s=a.exec("insertstring",this.$editor,t)),s&&this.$editor._signal&&this.$editor._signal("keyboardActivity",o),s},this.onCommandKey=function(e,t,n){var i=r.keyCodeToString(n);return this.$callKeyboardHandlers(t,i,n,e)},this.onTextInput=function(e){return this.$callKeyboardHandlers(-1,e)}}).call(o.prototype),t.KeyBinding=o})),ace.define("ace/lib/bidiutil",["require","exports","module"],(function(e,t,n){"use strict";var r=0,i=0,o=!1,s=!1,a=!1,l=[[0,3,0,1,0,0,0],[0,3,0,1,2,2,0],[0,3,0,17,2,0,1],[0,3,5,5,4,1,0],[0,3,21,21,4,0,1],[0,3,5,5,4,2,0]],c=[[2,0,1,1,0,1,0],[2,0,1,1,0,2,0],[2,0,2,1,3,2,0],[2,0,2,33,3,1,1]],u=1,h=0,d=1,p=2,f=3,g=4,m=5,v=6,b=7,y=8,w=9,k=10,x=11,S=12,_=13,C=14,E=15,T=16,$=17,L=18,A=[L,L,L,L,L,L,L,L,L,v,m,v,y,m,L,L,L,L,L,L,L,L,L,L,L,L,L,L,m,m,m,v,y,g,g,x,x,x,g,g,g,g,g,k,w,k,w,w,p,p,p,p,p,p,p,p,p,p,w,g,g,g,g,g,g,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,g,g,g,g,g,g,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,h,g,g,g,g,L,L,L,L,L,L,m,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,L,w,g,x,x,x,x,g,g,g,g,h,g,g,L,g,g,x,x,p,p,g,h,g,g,g,p,h,g,g,g,g,g],R=[y,y,y,y,y,y,y,y,y,y,y,L,L,L,h,d,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,y,m,_,C,E,T,$,w,x,x,x,x,x,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,w,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,g,y];function M(e,t,n){if(!(i<e))if(1!=e||r!=u||s)for(var o,a,l,c,h=n.length,d=0;d<h;){if(t[d]>=e){for(o=d+1;o<h&&t[o]>=e;)o++;for(a=d,l=o-1;a<l;a++,l--)c=n[a],n[a]=n[l],n[l]=c;d=o}d++}else n.reverse()}function O(e,t,n,i){var l,c,u,A,R=t[i];switch(R){case h:case d:o=!1;case g:case f:return R;case p:return o?f:p;case b:return o=!0,d;case y:return g;case w:return i<1||i+1>=t.length||(l=n[i-1])!=p&&l!=f||(c=t[i+1])!=p&&c!=f?g:(o&&(c=f),c==l?c:g);case k:return(l=i>0?n[i-1]:m)==p&&i+1<t.length&&t[i+1]==p?p:g;case x:if(i>0&&n[i-1]==p)return p;if(o)return g;for(A=i+1,u=t.length;A<u&&t[A]==x;)A++;return A<u&&t[A]==p?p:g;case S:for(u=t.length,A=i+1;A<u&&t[A]==S;)A++;if(A<u){var M=e[i],O=M>=1425&&M<=2303||64286==M;if(l=t[A],O&&(l==d||l==b))return d}return i<1||(l=t[i-1])==m?g:n[i-1];case m:return o=!1,s=!0,r;case v:return a=!0,g;case _:case C:case T:case $:case E:o=!1;case L:return g}}function P(e){var t=e.charCodeAt(0),n=t>>8;return 0==n?t>191?h:A[t]:5==n?/[\u0591-\u05f4]/.test(e)?d:h:6==n?/[\u0610-\u061a\u064b-\u065f\u06d6-\u06e4\u06e7-\u06ed]/.test(e)?S:/[\u0660-\u0669\u066b-\u066c]/.test(e)?f:1642==t?x:/[\u06f0-\u06f9]/.test(e)?p:b:32==n&&t<=8287?R[255&t]:254==n&&t>=65136?b:g}t.L=h,t.R=d,t.EN=p,t.ON_R=3,t.AN=4,t.R_H=5,t.B=6,t.RLE=7,t.DOT="·",t.doBidiReorder=function(e,n,h){if(e.length<2)return{};var p=e.split(""),w=new Array(p.length),k=new Array(p.length),x=[];r=h?u:0,function(e,t,n,u){var h=r?c:l,d=null,p=null,f=null,g=0,b=null,w=-1,k=null,x=null,S=[];if(!u)for(k=0,u=[];k<n;k++)u[k]=P(e[k]);for(i=r,o=!1,s=!1,a=!1,x=0;x<n;x++){if(d=g,S[x]=p=O(e,u,S,x),b=240&(g=h[d][p]),g&=15,t[x]=f=h[g][5],b>0)if(16==b){for(k=w;k<x;k++)t[k]=1;w=-1}else w=-1;if(h[g][6])-1==w&&(w=x);else if(w>-1){for(k=w;k<x;k++)t[k]=f;w=-1}u[x]==m&&(t[x]=0),i|=f}if(a)for(k=0;k<n;k++)if(u[k]==v){t[k]=r;for(var _=k-1;_>=0&&u[_]==y;_--)t[_]=r}}(p,x,p.length,n);for(var S=0;S<w.length;w[S]=S,S++);for(M(2,x,w),M(1,x,w),S=0;S<w.length-1;S++)n[S]===f?x[S]=t.AN:x[S]===d&&(n[S]>b&&n[S]<_||n[S]===g||n[S]===L)?x[S]=t.ON_R:S>0&&"ل"===p[S-1]&&/\u0622|\u0623|\u0625|\u0627/.test(p[S])&&(x[S-1]=x[S]=t.R_H,S++);for(p[p.length-1]===t.DOT&&(x[p.length-1]=t.B),""===p[0]&&(x[0]=t.RLE),S=0;S<w.length;S++)k[S]=x[w[S]];return{logicalFromVisual:w,bidiLevels:k}},t.hasBidiCharacters=function(e,t){for(var n=!1,r=0;r<e.length;r++)t[r]=P(e.charAt(r)),n||t[r]!=d&&t[r]!=b&&t[r]!=f||(n=!0);return n},t.getVisualFromLogicalIdx=function(e,t){for(var n=0;n<t.logicalFromVisual.length;n++)if(t.logicalFromVisual[n]==e)return n;return 0}})),ace.define("ace/bidihandler",["require","exports","module","ace/lib/bidiutil","ace/lib/lang"],(function(e,t,n){"use strict";var r=e("./lib/bidiutil"),i=e("./lib/lang"),o=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac\u202B]/,s=function(e){this.session=e,this.bidiMap={},this.currentRow=null,this.bidiUtil=r,this.charWidths=[],this.EOL="¬",this.showInvisibles=!0,this.isRtlDir=!1,this.$isRtl=!1,this.line="",this.wrapIndent=0,this.EOF="¶",this.RLE="",this.contentWidth=0,this.fontMetrics=null,this.rtlLineOffset=0,this.wrapOffset=0,this.isMoveLeftOperation=!1,this.seenBidi=o.test(e.getValue())};(function(){this.isBidiRow=function(e,t,n){return!!this.seenBidi&&(e!==this.currentRow&&(this.currentRow=e,this.updateRowLine(t,n),this.updateBidiMap()),this.bidiMap.bidiLevels)},this.onChange=function(e){this.seenBidi?this.currentRow=null:"insert"==e.action&&o.test(e.lines.join("\n"))&&(this.seenBidi=!0,this.currentRow=null)},this.getDocumentRow=function(){var e=0,t=this.session.$screenRowCache;if(t.length){var n=this.session.$getRowCacheIndex(t,this.currentRow);n>=0&&(e=this.session.$docRowCache[n])}return e},this.getSplitIndex=function(){var e=0,t=this.session.$screenRowCache;if(t.length)for(var n,r=this.session.$getRowCacheIndex(t,this.currentRow);this.currentRow-e>0&&(n=this.session.$getRowCacheIndex(t,this.currentRow-e-1))===r;)r=n,e++;else e=this.currentRow;return e},this.updateRowLine=function(e,t){void 0===e&&(e=this.getDocumentRow());var n=e===this.session.getLength()-1?this.EOF:this.EOL;if(this.wrapIndent=0,this.line=this.session.getLine(e),this.isRtlDir=this.$isRtl||this.line.charAt(0)===this.RLE,this.session.$useWrapMode){var o=this.session.$wrapData[e];o&&(void 0===t&&(t=this.getSplitIndex()),t>0&&o.length?(this.wrapIndent=o.indent,this.wrapOffset=this.wrapIndent*this.charWidths[r.L],this.line=t<o.length?this.line.substring(o[t-1],o[t]):this.line.substring(o[o.length-1])):this.line=this.line.substring(0,o[t]),t==o.length&&(this.line+=this.showInvisibles?n:r.DOT))}else this.line+=this.showInvisibles?n:r.DOT;var s,a=this.session,l=0;this.line=this.line.replace(/\t|[\u1100-\u2029, \u202F-\uFFE6]/g,(function(e,t){return"\t"===e||a.isFullWidth(e.charCodeAt(0))?(s="\t"===e?a.getScreenTabSize(t+l):2,l+=s-1,i.stringRepeat(r.DOT,s)):e})),this.isRtlDir&&(this.fontMetrics.$main.textContent=this.line.charAt(this.line.length-1)==r.DOT?this.line.substr(0,this.line.length-1):this.line,this.rtlLineOffset=this.contentWidth-this.fontMetrics.$main.getBoundingClientRect().width)},this.updateBidiMap=function(){var e=[];r.hasBidiCharacters(this.line,e)||this.isRtlDir?this.bidiMap=r.doBidiReorder(this.line,e,this.isRtlDir):this.bidiMap={}},this.markAsDirty=function(){this.currentRow=null},this.updateCharacterWidths=function(e){if(this.characterWidth!==e.$characterSize.width){this.fontMetrics=e;var t=this.characterWidth=e.$characterSize.width,n=e.$measureCharWidth("ה");this.charWidths[r.L]=this.charWidths[r.EN]=this.charWidths[r.ON_R]=t,this.charWidths[r.R]=this.charWidths[r.AN]=n,this.charWidths[r.R_H]=.45*n,this.charWidths[r.B]=this.charWidths[r.RLE]=0,this.currentRow=null}},this.setShowInvisibles=function(e){this.showInvisibles=e,this.currentRow=null},this.setEolChar=function(e){this.EOL=e},this.setContentWidth=function(e){this.contentWidth=e},this.isRtlLine=function(e){return!!this.$isRtl||(null!=e?this.session.getLine(e).charAt(0)==this.RLE:this.isRtlDir)},this.setRtlDirection=function(e,t){for(var n=e.getCursorPosition(),r=e.selection.getSelectionAnchor().row;r<=n.row;r++)t||e.session.getLine(r).charAt(0)!==e.session.$bidiHandler.RLE?t&&e.session.getLine(r).charAt(0)!==e.session.$bidiHandler.RLE&&e.session.doc.insert({column:0,row:r},e.session.$bidiHandler.RLE):e.session.doc.removeInLine(r,0,1)},this.getPosLeft=function(e){e-=this.wrapIndent;var t=this.line.charAt(0)===this.RLE?1:0,n=e>t?this.session.getOverwrite()?e:e-1:t,i=r.getVisualFromLogicalIdx(n,this.bidiMap),o=this.bidiMap.bidiLevels,s=0;!this.session.getOverwrite()&&e<=t&&o[i]%2!=0&&i++;for(var a=0;a<i;a++)s+=this.charWidths[o[a]];return!this.session.getOverwrite()&&e>t&&o[i]%2==0&&(s+=this.charWidths[o[i]]),this.wrapIndent&&(s+=this.isRtlDir?-1*this.wrapOffset:this.wrapOffset),this.isRtlDir&&(s+=this.rtlLineOffset),s},this.getSelections=function(e,t){var n,r=this.bidiMap,i=r.bidiLevels,o=[],s=0,a=Math.min(e,t)-this.wrapIndent,l=Math.max(e,t)-this.wrapIndent,c=!1,u=!1,h=0;this.wrapIndent&&(s+=this.isRtlDir?-1*this.wrapOffset:this.wrapOffset);for(var d,p=0;p<i.length;p++)d=r.logicalFromVisual[p],n=i[p],(c=d>=a&&d<l)&&!u?h=s:!c&&u&&o.push({left:h,width:s-h}),s+=this.charWidths[n],u=c;if(c&&p===i.length&&o.push({left:h,width:s-h}),this.isRtlDir)for(var f=0;f<o.length;f++)o[f].left+=this.rtlLineOffset;return o},this.offsetToCol=function(e){this.isRtlDir&&(e-=this.rtlLineOffset);var t=0,n=(e=Math.max(e,0),0),r=0,i=this.bidiMap.bidiLevels,o=this.charWidths[i[r]];for(this.wrapIndent&&(e-=this.isRtlDir?-1*this.wrapOffset:this.wrapOffset);e>n+o/2;){if(n+=o,r===i.length-1){o=0;break}o=this.charWidths[i[++r]]}return r>0&&i[r-1]%2!=0&&i[r]%2==0?(e<n&&r--,t=this.bidiMap.logicalFromVisual[r]):r>0&&i[r-1]%2==0&&i[r]%2!=0?t=1+(e>n?this.bidiMap.logicalFromVisual[r]:this.bidiMap.logicalFromVisual[r-1]):this.isRtlDir&&r===i.length-1&&0===o&&i[r-1]%2==0||!this.isRtlDir&&0===r&&i[r]%2!=0?t=1+this.bidiMap.logicalFromVisual[r]:(r>0&&i[r-1]%2!=0&&0!==o&&r--,t=this.bidiMap.logicalFromVisual[r]),0===t&&this.isRtlDir&&t++,t+this.wrapIndent}}).call(s.prototype),t.BidiHandler=s})),ace.define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/lang"),o=e("./lib/event_emitter").EventEmitter,s=e("./range").Range,a=function(e){this.session=e,this.doc=e.getDocument(),this.clearSelection(),this.cursor=this.lead=this.doc.createAnchor(0,0),this.anchor=this.doc.createAnchor(0,0),this.$silent=!1;var t=this;this.cursor.on("change",(function(e){t.$cursorChanged=!0,t.$silent||t._emit("changeCursor"),t.$isEmpty||t.$silent||t._emit("changeSelection"),t.$keepDesiredColumnOnChange||e.old.column==e.value.column||(t.$desiredColumn=null)})),this.anchor.on("change",(function(){t.$anchorChanged=!0,t.$isEmpty||t.$silent||t._emit("changeSelection")}))};(function(){r.implement(this,o),this.isEmpty=function(){return this.$isEmpty||this.anchor.row==this.lead.row&&this.anchor.column==this.lead.column},this.isMultiLine=function(){return!this.$isEmpty&&this.anchor.row!=this.cursor.row},this.getCursor=function(){return this.lead.getPosition()},this.setAnchor=function(e,t){this.$isEmpty=!1,this.anchor.setPosition(e,t)},this.setSelectionAnchor=this.setAnchor,this.getAnchor=function(){return this.$isEmpty?this.getSelectionLead():this.anchor.getPosition()},this.getSelectionAnchor=this.getAnchor,this.getSelectionLead=function(){return this.lead.getPosition()},this.isBackwards=function(){var e=this.anchor,t=this.lead;return e.row>t.row||e.row==t.row&&e.column>t.column},this.getRange=function(){var e=this.anchor,t=this.lead;return this.$isEmpty?s.fromPoints(t,t):this.isBackwards()?s.fromPoints(t,e):s.fromPoints(e,t)},this.clearSelection=function(){this.$isEmpty||(this.$isEmpty=!0,this._emit("changeSelection"))},this.selectAll=function(){this.$setSelection(0,0,Number.MAX_VALUE,Number.MAX_VALUE)},this.setRange=this.setSelectionRange=function(e,t){var n=t?e.end:e.start,r=t?e.start:e.end;this.$setSelection(n.row,n.column,r.row,r.column)},this.$setSelection=function(e,t,n,r){if(!this.$silent){var i=this.$isEmpty,o=this.inMultiSelectMode;this.$silent=!0,this.$cursorChanged=this.$anchorChanged=!1,this.anchor.setPosition(e,t),this.cursor.setPosition(n,r),this.$isEmpty=!s.comparePoints(this.anchor,this.cursor),this.$silent=!1,this.$cursorChanged&&this._emit("changeCursor"),(this.$cursorChanged||this.$anchorChanged||i!=this.$isEmpty||o)&&this._emit("changeSelection")}},this.$moveSelection=function(e){var t=this.lead;this.$isEmpty&&this.setSelectionAnchor(t.row,t.column),e.call(this)},this.selectTo=function(e,t){this.$moveSelection((function(){this.moveCursorTo(e,t)}))},this.selectToPosition=function(e){this.$moveSelection((function(){this.moveCursorToPosition(e)}))},this.moveTo=function(e,t){this.clearSelection(),this.moveCursorTo(e,t)},this.moveToPosition=function(e){this.clearSelection(),this.moveCursorToPosition(e)},this.selectUp=function(){this.$moveSelection(this.moveCursorUp)},this.selectDown=function(){this.$moveSelection(this.moveCursorDown)},this.selectRight=function(){this.$moveSelection(this.moveCursorRight)},this.selectLeft=function(){this.$moveSelection(this.moveCursorLeft)},this.selectLineStart=function(){this.$moveSelection(this.moveCursorLineStart)},this.selectLineEnd=function(){this.$moveSelection(this.moveCursorLineEnd)},this.selectFileEnd=function(){this.$moveSelection(this.moveCursorFileEnd)},this.selectFileStart=function(){this.$moveSelection(this.moveCursorFileStart)},this.selectWordRight=function(){this.$moveSelection(this.moveCursorWordRight)},this.selectWordLeft=function(){this.$moveSelection(this.moveCursorWordLeft)},this.getWordRange=function(e,t){if(void 0===t){var n=e||this.lead;e=n.row,t=n.column}return this.session.getWordRange(e,t)},this.selectWord=function(){this.setSelectionRange(this.getWordRange())},this.selectAWord=function(){var e=this.getCursor(),t=this.session.getAWordRange(e.row,e.column);this.setSelectionRange(t)},this.getLineRange=function(e,t){var n,r="number"==typeof e?e:this.lead.row,i=this.session.getFoldLine(r);return i?(r=i.start.row,n=i.end.row):n=r,!0===t?new s(r,0,n,this.session.getLine(n).length):new s(r,0,n+1,0)},this.selectLine=function(){this.setSelectionRange(this.getLineRange())},this.moveCursorUp=function(){this.moveCursorBy(-1,0)},this.moveCursorDown=function(){this.moveCursorBy(1,0)},this.wouldMoveIntoSoftTab=function(e,t,n){var r=e.column,i=e.column+t;return n<0&&(r=e.column-t,i=e.column),this.session.isTabStop(e)&&this.doc.getLine(e.row).slice(r,i).split(" ").length-1==t},this.moveCursorLeft=function(){var e,t=this.lead.getPosition();if(e=this.session.getFoldAt(t.row,t.column,-1))this.moveCursorTo(e.start.row,e.start.column);else if(0===t.column)t.row>0&&this.moveCursorTo(t.row-1,this.doc.getLine(t.row-1).length);else{var n=this.session.getTabSize();this.wouldMoveIntoSoftTab(t,n,-1)&&!this.session.getNavigateWithinSoftTabs()?this.moveCursorBy(0,-n):this.moveCursorBy(0,-1)}},this.moveCursorRight=function(){var e,t=this.lead.getPosition();if(e=this.session.getFoldAt(t.row,t.column,1))this.moveCursorTo(e.end.row,e.end.column);else if(this.lead.column==this.doc.getLine(this.lead.row).length)this.lead.row<this.doc.getLength()-1&&this.moveCursorTo(this.lead.row+1,0);else{var n=this.session.getTabSize();t=this.lead,this.wouldMoveIntoSoftTab(t,n,1)&&!this.session.getNavigateWithinSoftTabs()?this.moveCursorBy(0,n):this.moveCursorBy(0,1)}},this.moveCursorLineStart=function(){var e=this.lead.row,t=this.lead.column,n=this.session.documentToScreenRow(e,t),r=this.session.screenToDocumentPosition(n,0),i=this.session.getDisplayLine(e,null,r.row,r.column).match(/^\s*/);i[0].length==t||this.session.$useEmacsStyleLineStart||(r.column+=i[0].length),this.moveCursorToPosition(r)},this.moveCursorLineEnd=function(){var e=this.lead,t=this.session.getDocumentLastRowColumnPosition(e.row,e.column);if(this.lead.column==t.column){var n=this.session.getLine(t.row);if(t.column==n.length){var r=n.search(/\s+$/);r>0&&(t.column=r)}}this.moveCursorTo(t.row,t.column)},this.moveCursorFileEnd=function(){var e=this.doc.getLength()-1,t=this.doc.getLine(e).length;this.moveCursorTo(e,t)},this.moveCursorFileStart=function(){this.moveCursorTo(0,0)},this.moveCursorLongWordRight=function(){var e=this.lead.row,t=this.lead.column,n=this.doc.getLine(e),r=n.substring(t);this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0;var i=this.session.getFoldAt(e,t,1);if(i)this.moveCursorTo(i.end.row,i.end.column);else{if(this.session.nonTokenRe.exec(r)&&(t+=this.session.nonTokenRe.lastIndex,this.session.nonTokenRe.lastIndex=0,r=n.substring(t)),t>=n.length)return this.moveCursorTo(e,n.length),this.moveCursorRight(),void(e<this.doc.getLength()-1&&this.moveCursorWordRight());this.session.tokenRe.exec(r)&&(t+=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0),this.moveCursorTo(e,t)}},this.moveCursorLongWordLeft=function(){var e,t=this.lead.row,n=this.lead.column;if(e=this.session.getFoldAt(t,n,-1))this.moveCursorTo(e.start.row,e.start.column);else{var r=this.session.getFoldStringAt(t,n,-1);null==r&&(r=this.doc.getLine(t).substring(0,n));var o=i.stringReverse(r);if(this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0,this.session.nonTokenRe.exec(o)&&(n-=this.session.nonTokenRe.lastIndex,o=o.slice(this.session.nonTokenRe.lastIndex),this.session.nonTokenRe.lastIndex=0),n<=0)return this.moveCursorTo(t,0),this.moveCursorLeft(),void(t>0&&this.moveCursorWordLeft());this.session.tokenRe.exec(o)&&(n-=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0),this.moveCursorTo(t,n)}},this.$shortWordEndIndex=function(e){var t,n=0,r=/\s/,i=this.session.tokenRe;if(i.lastIndex=0,this.session.tokenRe.exec(e))n=this.session.tokenRe.lastIndex;else{for(;(t=e[n])&&r.test(t);)n++;if(n<1)for(i.lastIndex=0;(t=e[n])&&!i.test(t);)if(i.lastIndex=0,n++,r.test(t)){if(n>2){n--;break}for(;(t=e[n])&&r.test(t);)n++;if(n>2)break}}return i.lastIndex=0,n},this.moveCursorShortWordRight=function(){var e=this.lead.row,t=this.lead.column,n=this.doc.getLine(e),r=n.substring(t),i=this.session.getFoldAt(e,t,1);if(i)return this.moveCursorTo(i.end.row,i.end.column);if(t==n.length){var o=this.doc.getLength();do{e++,r=this.doc.getLine(e)}while(e<o&&/^\s*$/.test(r));/^\s+/.test(r)||(r=""),t=0}var s=this.$shortWordEndIndex(r);this.moveCursorTo(e,t+s)},this.moveCursorShortWordLeft=function(){var e,t=this.lead.row,n=this.lead.column;if(e=this.session.getFoldAt(t,n,-1))return this.moveCursorTo(e.start.row,e.start.column);var r=this.session.getLine(t).substring(0,n);if(0===n){do{t--,r=this.doc.getLine(t)}while(t>0&&/^\s*$/.test(r));n=r.length,/\s+$/.test(r)||(r="")}var o=i.stringReverse(r),s=this.$shortWordEndIndex(o);return this.moveCursorTo(t,n-s)},this.moveCursorWordRight=function(){this.session.$selectLongWords?this.moveCursorLongWordRight():this.moveCursorShortWordRight()},this.moveCursorWordLeft=function(){this.session.$selectLongWords?this.moveCursorLongWordLeft():this.moveCursorShortWordLeft()},this.moveCursorBy=function(e,t){var n,r=this.session.documentToScreenPosition(this.lead.row,this.lead.column);if(0===t&&(0!==e&&(this.session.$bidiHandler.isBidiRow(r.row,this.lead.row)?(n=this.session.$bidiHandler.getPosLeft(r.column),r.column=Math.round(n/this.session.$bidiHandler.charWidths[0])):n=r.column*this.session.$bidiHandler.charWidths[0]),this.$desiredColumn?r.column=this.$desiredColumn:this.$desiredColumn=r.column),0!=e&&this.session.lineWidgets&&this.session.lineWidgets[this.lead.row]){var i=this.session.lineWidgets[this.lead.row];e<0?e-=i.rowsAbove||0:e>0&&(e+=i.rowCount-(i.rowsAbove||0))}var o=this.session.screenToDocumentPosition(r.row+e,r.column,n);0!==e&&0===t&&o.row===this.lead.row&&(o.column,this.lead.column),this.moveCursorTo(o.row,o.column+t,0===t)},this.moveCursorToPosition=function(e){this.moveCursorTo(e.row,e.column)},this.moveCursorTo=function(e,t,n){var r=this.session.getFoldAt(e,t,1);r&&(e=r.start.row,t=r.start.column),this.$keepDesiredColumnOnChange=!0;var i=this.session.getLine(e);/[\uDC00-\uDFFF]/.test(i.charAt(t))&&i.charAt(t-1)&&(this.lead.row==e&&this.lead.column==t+1?t-=1:t+=1),this.lead.setPosition(e,t),this.$keepDesiredColumnOnChange=!1,n||(this.$desiredColumn=null)},this.moveCursorToScreen=function(e,t,n){var r=this.session.screenToDocumentPosition(e,t);this.moveCursorTo(r.row,r.column,n)},this.detach=function(){this.lead.detach(),this.anchor.detach()},this.fromOrientedRange=function(e){this.setSelectionRange(e,e.cursor==e.start),this.$desiredColumn=e.desiredColumn||this.$desiredColumn},this.toOrientedRange=function(e){var t=this.getRange();return e?(e.start.column=t.start.column,e.start.row=t.start.row,e.end.column=t.end.column,e.end.row=t.end.row):e=t,e.cursor=this.isBackwards()?e.start:e.end,e.desiredColumn=this.$desiredColumn,e},this.getRangeOfMovements=function(e){var t=this.getCursor();try{e(this);var n=this.getCursor();return s.fromPoints(t,n)}catch(e){return s.fromPoints(t,t)}finally{this.moveCursorToPosition(t)}},this.toJSON=function(){if(this.rangeCount)var e=this.ranges.map((function(e){var t=e.clone();return t.isBackwards=e.cursor==e.start,t}));else(e=this.getRange()).isBackwards=this.isBackwards();return e},this.fromJSON=function(e){if(null==e.start){if(this.rangeList&&e.length>1){this.toSingleRange(e[0]);for(var t=e.length;t--;){var n=s.fromPoints(e[t].start,e[t].end);e[t].isBackwards&&(n.cursor=n.start),this.addRange(n,!0)}return}e=e[0]}this.rangeList&&this.toSingleRange(e),this.setSelectionRange(e,e.isBackwards)},this.isEqual=function(e){if((e.length||this.rangeCount)&&e.length!=this.rangeCount)return!1;if(!e.length||!this.ranges)return this.getRange().isEqual(e);for(var t=this.ranges.length;t--;)if(!this.ranges[t].isEqual(e[t]))return!1;return!0}}).call(a.prototype),t.Selection=a})),ace.define("ace/tokenizer",["require","exports","module","ace/config"],(function(e,t,n){"use strict";var r=e("./config"),i=2e3,o=function(e){for(var t in this.states=e,this.regExps={},this.matchMappings={},this.states){for(var n=this.states[t],r=[],i=0,o=this.matchMappings[t]={defaultToken:"text"},s="g",a=[],l=0;l<n.length;l++){var c=n[l];if(c.defaultToken&&(o.defaultToken=c.defaultToken),c.caseInsensitive&&-1===s.indexOf("i")&&(s+="i"),c.unicode&&-1===s.indexOf("u")&&(s+="u"),null!=c.regex){c.regex instanceof RegExp&&(c.regex=c.regex.toString().slice(1,-1));var u=c.regex,h=new RegExp("(?:("+u+")|(.))").exec("a").length-2;Array.isArray(c.token)?1==c.token.length||1==h?c.token=c.token[0]:h-1!=c.token.length?(this.reportError("number of classes and regexp groups doesn't match",{rule:c,groupCount:h-1}),c.token=c.token[0]):(c.tokenArray=c.token,c.token=null,c.onMatch=this.$arrayTokens):"function"!=typeof c.token||c.onMatch||(c.onMatch=h>1?this.$applyToken:c.token),h>1&&(/\\\d/.test(c.regex)?u=c.regex.replace(/\\([0-9]+)/g,(function(e,t){return"\\"+(parseInt(t,10)+i+1)})):(h=1,u=this.removeCapturingGroups(c.regex)),c.splitRegex||"string"==typeof c.token||a.push(c)),o[i]=l,i+=h,r.push(u),c.onMatch||(c.onMatch=null)}}r.length||(o[0]=0,r.push("$")),a.forEach((function(e){e.splitRegex=this.createSplitterRegexp(e.regex,s)}),this),this.regExps[t]=new RegExp("("+r.join(")|(")+")|($)",s)}};(function(){this.$setMaxTokenCount=function(e){i=0|e},this.$applyToken=function(e){var t=this.splitRegex.exec(e).slice(1),n=this.token.apply(this,t);if("string"==typeof n)return[{type:n,value:e}];for(var r=[],i=0,o=n.length;i<o;i++)t[i]&&(r[r.length]={type:n[i],value:t[i]});return r},this.$arrayTokens=function(e){if(!e)return[];var t=this.splitRegex.exec(e);if(!t)return"text";for(var n=[],r=this.tokenArray,i=0,o=r.length;i<o;i++)t[i+1]&&(n[n.length]={type:r[i],value:t[i+1]});return n},this.removeCapturingGroups=function(e){return e.replace(/\\.|\[(?:\\.|[^\\\]])*|\(\?[:=!<]|(\()/g,(function(e,t){return t?"(?:":e}))},this.createSplitterRegexp=function(e,t){if(-1!=e.indexOf("(?=")){var n=0,r=!1,i={};e.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g,(function(e,t,o,s,a,l){return r?r="]"!=a:a?r=!0:s?(n==i.stack&&(i.end=l+1,i.stack=-1),n--):o&&(n++,1!=o.length&&(i.stack=n,i.start=l)),e})),null!=i.end&&/^\)*$/.test(e.substr(i.end))&&(e=e.substring(0,i.start)+e.substr(i.end))}return"^"!=e.charAt(0)&&(e="^"+e),"$"!=e.charAt(e.length-1)&&(e+="$"),new RegExp(e,(t||"").replace("g",""))},this.getLineTokens=function(e,t){if(t&&"string"!=typeof t){var n=t.slice(0);"#tmp"===(t=n[0])&&(n.shift(),t=n.shift())}else n=[];var r=t||"start",o=this.states[r];o||(r="start",o=this.states[r]);var s=this.matchMappings[r],a=this.regExps[r];a.lastIndex=0;for(var l,c=[],u=0,h=0,d={type:null,value:""};l=a.exec(e);){var p=s.defaultToken,f=null,g=l[0],m=a.lastIndex;if(m-g.length>u){var v=e.substring(u,m-g.length);d.type==p?d.value+=v:(d.type&&c.push(d),d={type:p,value:v})}for(var b=0;b<l.length-2;b++)if(void 0!==l[b+1]){p=(f=o[s[b]]).onMatch?f.onMatch(g,r,n,e):f.token,f.next&&(r="string"==typeof f.next?f.next:f.next(r,n),(o=this.states[r])||(this.reportError("state doesn't exist",r),r="start",o=this.states[r]),s=this.matchMappings[r],u=m,(a=this.regExps[r]).lastIndex=m),f.consumeLineEnd&&(u=m);break}if(g)if("string"==typeof p)f&&!1===f.merge||d.type!==p?(d.type&&c.push(d),d={type:p,value:g}):d.value+=g;else if(p)for(d.type&&c.push(d),d={type:null,value:""},b=0;b<p.length;b++)c.push(p[b]);if(u==e.length)break;if(u=m,h++>i){for(h>2*e.length&&this.reportError("infinite loop with in ace tokenizer",{startState:t,line:e});u<e.length;)d.type&&c.push(d),d={value:e.substring(u,u+=500),type:"overflow"};r="start",n=[];break}}return d.type&&c.push(d),n.length>1&&n[0]!==r&&n.unshift("#tmp",r),{tokens:c,state:n.length?n:r}},this.reportError=r.reportError}).call(o.prototype),t.Tokenizer=o})),ace.define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"],(function(e,t,n){"use strict";var r=e("../lib/lang"),i=function(){this.$rules={start:[{token:"empty_line",regex:"^$"},{defaultToken:"text"}]}};(function(){this.addRules=function(e,t){if(t)for(var n in e){for(var r=e[n],i=0;i<r.length;i++){var o=r[i];(o.next||o.onMatch)&&("string"==typeof o.next&&0!==o.next.indexOf(t)&&(o.next=t+o.next),o.nextState&&0!==o.nextState.indexOf(t)&&(o.nextState=t+o.nextState))}this.$rules[t+n]=r}else for(var n in e)this.$rules[n]=e[n]},this.getRules=function(){return this.$rules},this.embedRules=function(e,t,n,i,o){var s="function"==typeof e?(new e).getRules():e;if(i)for(var a=0;a<i.length;a++)i[a]=t+i[a];else for(var l in i=[],s)i.push(t+l);if(this.addRules(s,t),n){var c=Array.prototype[o?"push":"unshift"];for(a=0;a<i.length;a++)c.apply(this.$rules[i[a]],r.deepCopy(n))}this.$embeds||(this.$embeds=[]),this.$embeds.push(t)},this.getEmbeds=function(){return this.$embeds};var e=function(e,t){return("start"!=e||t.length)&&t.unshift(this.nextState,e),this.nextState},t=function(e,t){return t.shift(),t.shift()||"start"};this.normalizeRules=function(){var n=0,r=this.$rules;Object.keys(r).forEach((function i(o){var s=r[o];s.processed=!0;for(var a=0;a<s.length;a++){var l=s[a],c=null;Array.isArray(l)&&(c=l,l={}),!l.regex&&l.start&&(l.regex=l.start,l.next||(l.next=[]),l.next.push({defaultToken:l.token},{token:l.token+".end",regex:l.end||l.start,next:"pop"}),l.token=l.token+".start",l.push=!0);var u=l.next||l.push;if(u&&Array.isArray(u)){var h=l.stateName;h||("string"!=typeof(h=l.token)&&(h=h[0]||""),r[h]&&(h+=n++)),r[h]=u,l.next=h,i(h)}else"pop"==u&&(l.next=t);if(l.push&&(l.nextState=l.next||l.push,l.next=e,delete l.push),l.rules)for(var d in l.rules)r[d]?r[d].push&&r[d].push.apply(r[d],l.rules[d]):r[d]=l.rules[d];var p="string"==typeof l?l:l.include;if(p&&(c=Array.isArray(p)?p.map((function(e){return r[e]})):r[p]),c){var f=[a,1].concat(c);l.noEscape&&(f=f.filter((function(e){return!e.next}))),s.splice.apply(s,f),a--}l.keywordMap&&(l.token=this.createKeywordMapper(l.keywordMap,l.defaultToken||"text",l.caseInsensitive),delete l.defaultToken)}}),this)},this.createKeywordMapper=function(e,t,n,r){var i=Object.create(null);return this.$keywordList=[],Object.keys(e).forEach((function(t){for(var o=e[t].split(r||"|"),s=o.length;s--;){var a=o[s];this.$keywordList.push(a),n&&(a=a.toLowerCase()),i[a]=t}}),this),e=null,n?function(e){return i[e.toLowerCase()]||t}:function(e){return i[e]||t}},this.getKeywords=function(){return this.$keywords}}).call(i.prototype),t.TextHighlightRules=i})),ace.define("ace/mode/behaviour",["require","exports","module"],(function(e,t,n){"use strict";var r=function(){this.$behaviours={}};(function(){this.add=function(e,t,n){switch(void 0){case this.$behaviours:this.$behaviours={};case this.$behaviours[e]:this.$behaviours[e]={}}this.$behaviours[e][t]=n},this.addBehaviours=function(e){for(var t in e)for(var n in e[t])this.add(t,n,e[t][n])},this.remove=function(e){this.$behaviours&&this.$behaviours[e]&&delete this.$behaviours[e]},this.inherit=function(e,t){if("function"==typeof e)var n=(new e).getBehaviours(t);else n=e.getBehaviours(t);this.addBehaviours(n)},this.getBehaviours=function(e){if(e){for(var t={},n=0;n<e.length;n++)this.$behaviours[e[n]]&&(t[e[n]]=this.$behaviours[e[n]]);return t}return this.$behaviours}}).call(r.prototype),t.Behaviour=r})),ace.define("ace/token_iterator",["require","exports","module","ace/range"],(function(e,t,n){"use strict";var r=e("./range").Range,i=function(e,t,n){this.$session=e,this.$row=t,this.$rowTokens=e.getTokens(t);var r=e.getTokenAt(t,n);this.$tokenIndex=r?r.index:-1};(function(){this.stepBackward=function(){for(this.$tokenIndex-=1;this.$tokenIndex<0;){if(this.$row-=1,this.$row<0)return this.$row=0,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=this.$rowTokens.length-1}return this.$rowTokens[this.$tokenIndex]},this.stepForward=function(){var e;for(this.$tokenIndex+=1;this.$tokenIndex>=this.$rowTokens.length;){if(this.$row+=1,e||(e=this.$session.getLength()),this.$row>=e)return this.$row=e-1,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=0}return this.$rowTokens[this.$tokenIndex]},this.getCurrentToken=function(){return this.$rowTokens[this.$tokenIndex]},this.getCurrentTokenRow=function(){return this.$row},this.getCurrentTokenColumn=function(){var e=this.$rowTokens,t=this.$tokenIndex,n=e[t].start;if(void 0!==n)return n;for(n=0;t>0;)n+=e[t-=1].value.length;return n},this.getCurrentTokenPosition=function(){return{row:this.$row,column:this.getCurrentTokenColumn()}},this.getCurrentTokenRange=function(){var e=this.$rowTokens[this.$tokenIndex],t=this.getCurrentTokenColumn();return new r(this.$row,t,this.$row,t+e.value.length)}}).call(i.prototype),t.TokenIterator=i})),ace.define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"],(function(e,t,n){"use strict";var r,i=e("../../lib/oop"),o=e("../behaviour").Behaviour,s=e("../../token_iterator").TokenIterator,a=e("../../lib/lang"),l=["text","paren.rparen","rparen","paren","punctuation.operator"],c=["text","paren.rparen","rparen","paren","punctuation.operator","comment"],u={},h={'"':'"',"'":"'"},d=function(e){var t=-1;if(e.multiSelect&&(t=e.selection.index,u.rangeCount!=e.multiSelect.rangeCount&&(u={rangeCount:e.multiSelect.rangeCount})),u[t])return r=u[t];r=u[t]={autoInsertedBrackets:0,autoInsertedRow:-1,autoInsertedLineEnd:"",maybeInsertedBrackets:0,maybeInsertedRow:-1,maybeInsertedLineStart:"",maybeInsertedLineEnd:""}},p=function(e,t,n,r){var i=e.end.row-e.start.row;return{text:n+t+r,selection:[0,e.start.column+1,i,e.end.column+(i?0:1)]}},f=function(e){this.add("braces","insertion",(function(t,n,i,o,s){var l=i.getCursorPosition(),c=o.doc.getLine(l.row);if("{"==s){d(i);var u=i.getSelectionRange(),h=o.doc.getTextRange(u);if(""!==h&&"{"!==h&&i.getWrapBehavioursEnabled())return p(u,h,"{","}");if(f.isSaneInsertion(i,o))return/[\]\}\)]/.test(c[l.column])||i.inMultiSelectMode||e&&e.braces?(f.recordAutoInsert(i,o,"}"),{text:"{}",selection:[1,1]}):(f.recordMaybeInsert(i,o,"{"),{text:"{",selection:[1,1]})}else if("}"==s){if(d(i),"}"==c.substring(l.column,l.column+1)&&null!==o.$findOpeningBracket("}",{column:l.column+1,row:l.row})&&f.isAutoInsertedClosing(l,c,s))return f.popAutoInsertedClosing(),{text:"",selection:[1,1]}}else{if("\n"==s||"\r\n"==s){d(i);var g="";if(f.isMaybeInsertedClosing(l,c)&&(g=a.stringRepeat("}",r.maybeInsertedBrackets),f.clearMaybeInsertedClosing()),"}"===c.substring(l.column,l.column+1)){var m=o.findMatchingBracket({row:l.row,column:l.column+1},"}");if(!m)return null;var v=this.$getIndent(o.getLine(m.row))}else{if(!g)return void f.clearMaybeInsertedClosing();v=this.$getIndent(c)}var b=v+o.getTabString();return{text:"\n"+b+"\n"+v+g,selection:[1,b.length,1,b.length]}}f.clearMaybeInsertedClosing()}})),this.add("braces","deletion",(function(e,t,n,i,o){var s=i.doc.getTextRange(o);if(!o.isMultiLine()&&"{"==s){if(d(n),"}"==i.doc.getLine(o.start.row).substring(o.end.column,o.end.column+1))return o.end.column++,o;r.maybeInsertedBrackets--}})),this.add("parens","insertion",(function(e,t,n,r,i){if("("==i){d(n);var o=n.getSelectionRange(),s=r.doc.getTextRange(o);if(""!==s&&n.getWrapBehavioursEnabled())return p(o,s,"(",")");if(f.isSaneInsertion(n,r))return f.recordAutoInsert(n,r,")"),{text:"()",selection:[1,1]}}else if(")"==i){d(n);var a=n.getCursorPosition(),l=r.doc.getLine(a.row);if(")"==l.substring(a.column,a.column+1)&&null!==r.$findOpeningBracket(")",{column:a.column+1,row:a.row})&&f.isAutoInsertedClosing(a,l,i))return f.popAutoInsertedClosing(),{text:"",selection:[1,1]}}})),this.add("parens","deletion",(function(e,t,n,r,i){var o=r.doc.getTextRange(i);if(!i.isMultiLine()&&"("==o&&(d(n),")"==r.doc.getLine(i.start.row).substring(i.start.column+1,i.start.column+2)))return i.end.column++,i})),this.add("brackets","insertion",(function(e,t,n,r,i){if("["==i){d(n);var o=n.getSelectionRange(),s=r.doc.getTextRange(o);if(""!==s&&n.getWrapBehavioursEnabled())return p(o,s,"[","]");if(f.isSaneInsertion(n,r))return f.recordAutoInsert(n,r,"]"),{text:"[]",selection:[1,1]}}else if("]"==i){d(n);var a=n.getCursorPosition(),l=r.doc.getLine(a.row);if("]"==l.substring(a.column,a.column+1)&&null!==r.$findOpeningBracket("]",{column:a.column+1,row:a.row})&&f.isAutoInsertedClosing(a,l,i))return f.popAutoInsertedClosing(),{text:"",selection:[1,1]}}})),this.add("brackets","deletion",(function(e,t,n,r,i){var o=r.doc.getTextRange(i);if(!i.isMultiLine()&&"["==o&&(d(n),"]"==r.doc.getLine(i.start.row).substring(i.start.column+1,i.start.column+2)))return i.end.column++,i})),this.add("string_dquotes","insertion",(function(e,t,n,r,i){var o=r.$mode.$quotes||h;if(1==i.length&&o[i]){if(this.lineCommentStart&&-1!=this.lineCommentStart.indexOf(i))return;d(n);var s=i,a=n.getSelectionRange(),l=r.doc.getTextRange(a);if(!(""===l||1==l.length&&o[l])&&n.getWrapBehavioursEnabled())return p(a,l,s,s);if(!l){var c=n.getCursorPosition(),u=r.doc.getLine(c.row),f=u.substring(c.column-1,c.column),g=u.substring(c.column,c.column+1),m=r.getTokenAt(c.row,c.column),v=r.getTokenAt(c.row,c.column+1);if("\\"==f&&m&&/escape/.test(m.type))return null;var b,y=m&&/string|escape/.test(m.type),w=!v||/string|escape/.test(v.type);if(g==s)(b=y!==w)&&/string\.end/.test(v.type)&&(b=!1);else{if(y&&!w)return null;if(y&&w)return null;var k=r.$mode.tokenRe;k.lastIndex=0;var x=k.test(f);k.lastIndex=0;var S=k.test(f);if(x||S)return null;if(g&&!/[\s;,.})\]\\]/.test(g))return null;var _=u[c.column-2];if(f==s&&(_==s||k.test(_)))return null;b=!0}return{text:b?s+s:"",selection:[1,1]}}}})),this.add("string_dquotes","deletion",(function(e,t,n,r,i){var o=r.$mode.$quotes||h,s=r.doc.getTextRange(i);if(!i.isMultiLine()&&o.hasOwnProperty(s)&&(d(n),r.doc.getLine(i.start.row).substring(i.start.column+1,i.start.column+2)==s))return i.end.column++,i}))};f.isSaneInsertion=function(e,t){var n=e.getCursorPosition(),r=new s(t,n.row,n.column);if(!this.$matchTokenType(r.getCurrentToken()||"text",l)){if(/[)}\]]/.test(e.session.getLine(n.row)[n.column]))return!0;var i=new s(t,n.row,n.column+1);if(!this.$matchTokenType(i.getCurrentToken()||"text",l))return!1}return r.stepForward(),r.getCurrentTokenRow()!==n.row||this.$matchTokenType(r.getCurrentToken()||"text",c)},f.$matchTokenType=function(e,t){return t.indexOf(e.type||e)>-1},f.recordAutoInsert=function(e,t,n){var i=e.getCursorPosition(),o=t.doc.getLine(i.row);this.isAutoInsertedClosing(i,o,r.autoInsertedLineEnd[0])||(r.autoInsertedBrackets=0),r.autoInsertedRow=i.row,r.autoInsertedLineEnd=n+o.substr(i.column),r.autoInsertedBrackets++},f.recordMaybeInsert=function(e,t,n){var i=e.getCursorPosition(),o=t.doc.getLine(i.row);this.isMaybeInsertedClosing(i,o)||(r.maybeInsertedBrackets=0),r.maybeInsertedRow=i.row,r.maybeInsertedLineStart=o.substr(0,i.column)+n,r.maybeInsertedLineEnd=o.substr(i.column),r.maybeInsertedBrackets++},f.isAutoInsertedClosing=function(e,t,n){return r.autoInsertedBrackets>0&&e.row===r.autoInsertedRow&&n===r.autoInsertedLineEnd[0]&&t.substr(e.column)===r.autoInsertedLineEnd},f.isMaybeInsertedClosing=function(e,t){return r.maybeInsertedBrackets>0&&e.row===r.maybeInsertedRow&&t.substr(e.column)===r.maybeInsertedLineEnd&&t.substr(0,e.column)==r.maybeInsertedLineStart},f.popAutoInsertedClosing=function(){r.autoInsertedLineEnd=r.autoInsertedLineEnd.substr(1),r.autoInsertedBrackets--},f.clearMaybeInsertedClosing=function(){r&&(r.maybeInsertedBrackets=0,r.maybeInsertedRow=-1)},i.inherits(f,o),t.CstyleBehaviour=f})),ace.define("ace/unicode",["require","exports","module"],(function(e,t,n){"use strict";for(var 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strict";var r=e("../config"),i=e("../tokenizer").Tokenizer,o=e("./text_highlight_rules").TextHighlightRules,s=e("./behaviour/cstyle").CstyleBehaviour,a=e("../unicode"),l=e("../lib/lang"),c=e("../token_iterator").TokenIterator,u=e("../range").Range,h=function(){this.HighlightRules=o};(function(){this.$defaultBehaviour=new s,this.tokenRe=new RegExp("^["+a.wordChars+"\\$_]+","g"),this.nonTokenRe=new RegExp("^(?:[^"+a.wordChars+"\\$_]|\\s])+","g"),this.getTokenizer=function(){return this.$tokenizer||(this.$highlightRules=this.$highlightRules||new this.HighlightRules(this.$highlightRuleConfig),this.$tokenizer=new i(this.$highlightRules.getRules())),this.$tokenizer},this.lineCommentStart="",this.blockComment="",this.toggleCommentLines=function(e,t,n,r){var i=t.doc,o=!0,s=!0,a=1/0,c=t.getTabSize(),u=!1;if(this.lineCommentStart){Array.isArray(this.lineCommentStart)?(g=this.lineCommentStart.map(l.escapeRegExp).join("|"),p=this.lineCommentStart[0]):(g=l.escapeRegExp(this.lineCommentStart),p=this.lineCommentStart),g=new RegExp("^(\\s*)(?:"+g+") ?"),u=t.getUseSoftTabs(),b=function(e,t){var n=e.match(g);if(n){var r=n[1].length,o=n[0].length;d(e,r,o)||" "!=n[0][o-1]||o--,i.removeInLine(t,r,o)}};var h=p+" ",d=(v=function(e,t){o&&!/\S/.test(e)||(d(e,a,a)?i.insertInLine({row:t,column:a},h):i.insertInLine({row:t,column:a},p))},y=function(e,t){return g.test(e)},function(e,t,n){for(var r=0;t--&&" "==e.charAt(t);)r++;if(r%c!=0)return!1;for(r=0;" "==e.charAt(n++);)r++;return c>2?r%c!=c-1:r%c==0})}else{if(!this.blockComment)return!1;var p=this.blockComment.start,f=this.blockComment.end,g=new RegExp("^(\\s*)(?:"+l.escapeRegExp(p)+")"),m=new RegExp("(?:"+l.escapeRegExp(f)+")\\s*$"),v=function(e,t){y(e,t)||o&&!/\S/.test(e)||(i.insertInLine({row:t,column:e.length},f),i.insertInLine({row:t,column:a},p))},b=function(e,t){var n;(n=e.match(m))&&i.removeInLine(t,e.length-n[0].length,e.length),(n=e.match(g))&&i.removeInLine(t,n[1].length,n[0].length)},y=function(e,n){if(g.test(e))return!0;for(var r=t.getTokens(n),i=0;i<r.length;i++)if("comment"===r[i].type)return!0}}function w(e){for(var t=n;t<=r;t++)e(i.getLine(t),t)}var k=1/0;w((function(e,t){var n=e.search(/\S/);-1!==n?(n<a&&(a=n),s&&!y(e,t)&&(s=!1)):k>e.length&&(k=e.length)})),a==1/0&&(a=k,o=!1,s=!1),u&&a%c!=0&&(a=Math.floor(a/c)*c),w(s?b:v)},this.toggleBlockComment=function(e,t,n,r){var i=this.blockComment;if(i){!i.start&&i[0]&&(i=i[0]);var o,s,a=(g=new c(t,r.row,r.column)).getCurrentToken(),l=(t.selection,t.selection.toOrientedRange());if(a&&/comment/.test(a.type)){for(var h,d;a&&/comment/.test(a.type);){if(-1!=(m=a.value.indexOf(i.start))){var p=g.getCurrentTokenRow(),f=g.getCurrentTokenColumn()+m;h=new u(p,f,p,f+i.start.length);break}a=g.stepBackward()}var g;for(a=(g=new c(t,r.row,r.column)).getCurrentToken();a&&/comment/.test(a.type);){var m;if(-1!=(m=a.value.indexOf(i.end))){p=g.getCurrentTokenRow(),f=g.getCurrentTokenColumn()+m,d=new u(p,f,p,f+i.end.length);break}a=g.stepForward()}d&&t.remove(d),h&&(t.remove(h),o=h.start.row,s=-i.start.length)}else s=i.start.length,o=n.start.row,t.insert(n.end,i.end),t.insert(n.start,i.start);l.start.row==o&&(l.start.column+=s),l.end.row==o&&(l.end.column+=s),t.selection.fromOrientedRange(l)}},this.getNextLineIndent=function(e,t,n){return this.$getIndent(t)},this.checkOutdent=function(e,t,n){return!1},this.autoOutdent=function(e,t,n){},this.$getIndent=function(e){return e.match(/^\s*/)[0]},this.createWorker=function(e){return null},this.createModeDelegates=function(e){for(var t in this.$embeds=[],this.$modes={},e)if(e[t]){var n=e[t],i=n.prototype.$id,o=r.$modes[i];o||(r.$modes[i]=o=new n),r.$modes[t]||(r.$modes[t]=o),this.$embeds.push(t),this.$modes[t]=o}var s=["toggleBlockComment","toggleCommentLines","getNextLineIndent","checkOutdent","autoOutdent","transformAction","getCompletions"];for(t=0;t<s.length;t++)!function(e){var n=s[t],r=e[n];e[s[t]]=function(){return this.$delegator(n,arguments,r)}}(this)},this.$delegator=function(e,t,n){var r=t[0]||"start";if("string"!=typeof r){if(Array.isArray(r[2])){var i=r[2][r[2].length-1];if(s=this.$modes[i])return s[e].apply(s,[r[1]].concat([].slice.call(t,1)))}r=r[0]||"start"}for(var o=0;o<this.$embeds.length;o++)if(this.$modes[this.$embeds[o]]){var s,a=r.split(this.$embeds[o]);if(!a[0]&&a[1])return t[0]=a[1],(s=this.$modes[this.$embeds[o]])[e].apply(s,t)}var l=n.apply(this,t);return n?l:void 0},this.transformAction=function(e,t,n,r,i){if(this.$behaviour){var o=this.$behaviour.getBehaviours();for(var s in o)if(o[s][t]){var a=o[s][t].apply(this,arguments);if(a)return a}}},this.getKeywords=function(e){if(!this.completionKeywords){var t=this.$tokenizer.rules,n=[];for(var r in t)for(var i=t[r],o=0,s=i.length;o<s;o++)if("string"==typeof i[o].token)/keyword|support|storage/.test(i[o].token)&&n.push(i[o].regex);else if("object"==typeof i[o].token)for(var a=0,l=i[o].token.length;a<l;a++)/keyword|support|storage/.test(i[o].token[a])&&(r=i[o].regex.match(/\(.+?\)/g)[a],n.push(r.substr(1,r.length-2)));this.completionKeywords=n}return e?n.concat(this.$keywordList||[]):this.$keywordList},this.$createKeywordList=function(){return this.$highlightRules||this.getTokenizer(),this.$keywordList=this.$highlightRules.$keywordList||[]},this.getCompletions=function(e,t,n,r){return(this.$keywordList||this.$createKeywordList()).map((function(e){return{name:e,value:e,score:0,meta:"keyword"}}))},this.$id="ace/mode/text"}).call(h.prototype),t.Mode=h})),ace.define("ace/apply_delta",["require","exports","module"],(function(e,t,n){"use strict";t.applyDelta=function(e,t,n){var r=t.start.row,i=t.start.column,o=e[r]||"";switch(t.action){case"insert":if(1===t.lines.length)e[r]=o.substring(0,i)+t.lines[0]+o.substring(i);else{var s=[r,1].concat(t.lines);e.splice.apply(e,s),e[r]=o.substring(0,i)+e[r],e[r+t.lines.length-1]+=o.substring(i)}break;case"remove":var a=t.end.column,l=t.end.row;r===l?e[r]=o.substring(0,i)+o.substring(a):e.splice(r,l-r+1,o.substring(0,i)+e[l].substring(a))}}})),ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/event_emitter").EventEmitter,o=t.Anchor=function(e,t,n){this.$onChange=this.onChange.bind(this),this.attach(e),void 0===n?this.setPosition(t.row,t.column):this.setPosition(t,n)};(function(){function e(e,t,n){var r=n?e.column<=t.column:e.column<t.column;return e.row<t.row||e.row==t.row&&r}r.implement(this,i),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.$insertRight=!1,this.onChange=function(t){if(!(t.start.row==t.end.row&&t.start.row!=this.row||t.start.row>this.row)){var n=function(t,n,r){var i="insert"==t.action,o=(i?1:-1)*(t.end.row-t.start.row),s=(i?1:-1)*(t.end.column-t.start.column),a=t.start,l=i?a:t.end;return e(n,a,r)?{row:n.row,column:n.column}:e(l,n,!r)?{row:n.row+o,column:n.column+(n.row==l.row?s:0)}:{row:a.row,column:a.column}}(t,{row:this.row,column:this.column},this.$insertRight);this.setPosition(n.row,n.column,!0)}},this.setPosition=function(e,t,n){var r;if(r=n?{row:e,column:t}:this.$clipPositionToDocument(e,t),this.row!=r.row||this.column!=r.column){var i={row:this.row,column:this.column};this.row=r.row,this.column=r.column,this._signal("change",{old:i,value:r})}},this.detach=function(){this.document.off("change",this.$onChange)},this.attach=function(e){this.document=e||this.document,this.document.on("change",this.$onChange)},this.$clipPositionToDocument=function(e,t){var n={};return e>=this.document.getLength()?(n.row=Math.max(0,this.document.getLength()-1),n.column=this.document.getLine(n.row).length):e<0?(n.row=0,n.column=0):(n.row=e,n.column=Math.min(this.document.getLine(n.row).length,Math.max(0,t))),t<0&&(n.column=0),n}}).call(o.prototype)})),ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./apply_delta").applyDelta,o=e("./lib/event_emitter").EventEmitter,s=e("./range").Range,a=e("./anchor").Anchor,l=function(e){this.$lines=[""],0===e.length?this.$lines=[""]:Array.isArray(e)?this.insertMergedLines({row:0,column:0},e):this.insert({row:0,column:0},e)};(function(){r.implement(this,o),this.setValue=function(e){var t=this.getLength()-1;this.remove(new s(0,0,t,this.getLine(t).length)),this.insert({row:0,column:0},e||"")},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(e,t){return new a(this,e,t)},0==="aaa".split(/a/).length?this.$split=function(e){return e.replace(/\r\n|\r/g,"\n").split("\n")}:this.$split=function(e){return e.split(/\r\n|\r|\n/)},this.$detectNewLine=function(e){var t=e.match(/^.*?(\r\n|\r|\n)/m);this.$autoNewLine=t?t[1]:"\n",this._signal("changeNewLineMode")},this.getNewLineCharacter=function(){switch(this.$newLineMode){case"windows":return"\r\n";case"unix":return"\n";default:return this.$autoNewLine||"\n"}},this.$autoNewLine="",this.$newLineMode="auto",this.setNewLineMode=function(e){this.$newLineMode!==e&&(this.$newLineMode=e,this._signal("changeNewLineMode"))},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(e){return"\r\n"==e||"\r"==e||"\n"==e},this.getLine=function(e){return this.$lines[e]||""},this.getLines=function(e,t){return this.$lines.slice(e,t+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(e){return this.getLinesForRange(e).join(this.getNewLineCharacter())},this.getLinesForRange=function(e){var t;if(e.start.row===e.end.row)t=[this.getLine(e.start.row).substring(e.start.column,e.end.column)];else{(t=this.getLines(e.start.row,e.end.row))[0]=(t[0]||"").substring(e.start.column);var n=t.length-1;e.end.row-e.start.row==n&&(t[n]=t[n].substring(0,e.end.column))}return t},this.insertLines=function(e,t){return console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."),this.insertFullLines(e,t)},this.removeLines=function(e,t){return console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."),this.removeFullLines(e,t)},this.insertNewLine=function(e){return console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead."),this.insertMergedLines(e,["",""])},this.insert=function(e,t){return this.getLength()<=1&&this.$detectNewLine(t),this.insertMergedLines(e,this.$split(t))},this.insertInLine=function(e,t){var n=this.clippedPos(e.row,e.column),r=this.pos(e.row,e.column+t.length);return this.applyDelta({start:n,end:r,action:"insert",lines:[t]},!0),this.clonePos(r)},this.clippedPos=function(e,t){var n=this.getLength();void 0===e?e=n:e<0?e=0:e>=n&&(e=n-1,t=void 0);var r=this.getLine(e);return null==t&&(t=r.length),{row:e,column:t=Math.min(Math.max(t,0),r.length)}},this.clonePos=function(e){return{row:e.row,column:e.column}},this.pos=function(e,t){return{row:e,column:t}},this.$clipPosition=function(e){var t=this.getLength();return e.row>=t?(e.row=Math.max(0,t-1),e.column=this.getLine(t-1).length):(e.row=Math.max(0,e.row),e.column=Math.min(Math.max(e.column,0),this.getLine(e.row).length)),e},this.insertFullLines=function(e,t){var n=0;(e=Math.min(Math.max(e,0),this.getLength()))<this.getLength()?(t=t.concat([""]),n=0):(t=[""].concat(t),e--,n=this.$lines[e].length),this.insertMergedLines({row:e,column:n},t)},this.insertMergedLines=function(e,t){var n=this.clippedPos(e.row,e.column),r={row:n.row+t.length-1,column:(1==t.length?n.column:0)+t[t.length-1].length};return this.applyDelta({start:n,end:r,action:"insert",lines:t}),this.clonePos(r)},this.remove=function(e){var t=this.clippedPos(e.start.row,e.start.column),n=this.clippedPos(e.end.row,e.end.column);return this.applyDelta({start:t,end:n,action:"remove",lines:this.getLinesForRange({start:t,end:n})}),this.clonePos(t)},this.removeInLine=function(e,t,n){var r=this.clippedPos(e,t),i=this.clippedPos(e,n);return this.applyDelta({start:r,end:i,action:"remove",lines:this.getLinesForRange({start:r,end:i})},!0),this.clonePos(r)},this.removeFullLines=function(e,t){e=Math.min(Math.max(0,e),this.getLength()-1);var n=(t=Math.min(Math.max(0,t),this.getLength()-1))==this.getLength()-1&&e>0,r=t<this.getLength()-1,i=n?e-1:e,o=n?this.getLine(i).length:0,a=r?t+1:t,l=r?0:this.getLine(a).length,c=new s(i,o,a,l),u=this.$lines.slice(e,t+1);return this.applyDelta({start:c.start,end:c.end,action:"remove",lines:this.getLinesForRange(c)}),u},this.removeNewLine=function(e){e<this.getLength()-1&&e>=0&&this.applyDelta({start:this.pos(e,this.getLine(e).length),end:this.pos(e+1,0),action:"remove",lines:["",""]})},this.replace=function(e,t){return e instanceof s||(e=s.fromPoints(e.start,e.end)),0===t.length&&e.isEmpty()?e.start:t==this.getTextRange(e)?e.end:(this.remove(e),t?this.insert(e.start,t):e.start)},this.applyDeltas=function(e){for(var t=0;t<e.length;t++)this.applyDelta(e[t])},this.revertDeltas=function(e){for(var t=e.length-1;t>=0;t--)this.revertDelta(e[t])},this.applyDelta=function(e,t){var n="insert"==e.action;(n?e.lines.length<=1&&!e.lines[0]:!s.comparePoints(e.start,e.end))||(n&&e.lines.length>2e4?this.$splitAndapplyLargeDelta(e,2e4):(i(this.$lines,e,t),this._signal("change",e)))},this.$safeApplyDelta=function(e){var t=this.$lines.length;("remove"==e.action&&e.start.row<t&&e.end.row<t||"insert"==e.action&&e.start.row<=t)&&this.applyDelta(e)},this.$splitAndapplyLargeDelta=function(e,t){for(var n=e.lines,r=n.length-t+1,i=e.start.row,o=e.start.column,s=0,a=0;s<r;s=a){a+=t-1;var l=n.slice(s,a);l.push(""),this.applyDelta({start:this.pos(i+s,o),end:this.pos(i+a,o=0),action:e.action,lines:l},!0)}e.lines=n.slice(s),e.start.row=i+s,e.start.column=o,this.applyDelta(e,!0)},this.revertDelta=function(e){this.$safeApplyDelta({start:this.clonePos(e.start),end:this.clonePos(e.end),action:"insert"==e.action?"remove":"insert",lines:e.lines.slice()})},this.indexToPosition=function(e,t){for(var n=this.$lines||this.getAllLines(),r=this.getNewLineCharacter().length,i=t||0,o=n.length;i<o;i++)if((e-=n[i].length+r)<0)return{row:i,column:e+n[i].length+r};return{row:o-1,column:e+n[o-1].length+r}},this.positionToIndex=function(e,t){for(var n=this.$lines||this.getAllLines(),r=this.getNewLineCharacter().length,i=0,o=Math.min(e.row,n.length),s=t||0;s<o;++s)i+=n[s].length+r;return i+e.column}}).call(l.prototype),t.Document=l})),ace.define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/event_emitter").EventEmitter,o=function(e,t){this.running=!1,this.lines=[],this.states=[],this.currentLine=0,this.tokenizer=e;var n=this;this.$worker=function(){if(n.running){for(var e=new Date,t=n.currentLine,r=-1,i=n.doc,o=t;n.lines[t];)t++;var s=i.getLength(),a=0;for(n.running=!1;t<s;){n.$tokenizeRow(t),r=t;do{t++}while(n.lines[t]);if(++a%5==0&&new Date-e>20){n.running=setTimeout(n.$worker,20);break}}n.currentLine=t,-1==r&&(r=t),o<=r&&n.fireUpdateEvent(o,r)}}};(function(){r.implement(this,i),this.setTokenizer=function(e){this.tokenizer=e,this.lines=[],this.states=[],this.start(0)},this.setDocument=function(e){this.doc=e,this.lines=[],this.states=[],this.stop()},this.fireUpdateEvent=function(e,t){var n={first:e,last:t};this._signal("update",{data:n})},this.start=function(e){this.currentLine=Math.min(e||0,this.currentLine,this.doc.getLength()),this.lines.splice(this.currentLine,this.lines.length),this.states.splice(this.currentLine,this.states.length),this.stop(),this.running=setTimeout(this.$worker,700)},this.scheduleStart=function(){this.running||(this.running=setTimeout(this.$worker,700))},this.$updateOnChange=function(e){var t=e.start.row,n=e.end.row-t;if(0===n)this.lines[t]=null;else if("remove"==e.action)this.lines.splice(t,n+1,null),this.states.splice(t,n+1,null);else{var r=Array(n+1);r.unshift(t,1),this.lines.splice.apply(this.lines,r),this.states.splice.apply(this.states,r)}this.currentLine=Math.min(t,this.currentLine,this.doc.getLength()),this.stop()},this.stop=function(){this.running&&clearTimeout(this.running),this.running=!1},this.getTokens=function(e){return this.lines[e]||this.$tokenizeRow(e)},this.getState=function(e){return this.currentLine==e&&this.$tokenizeRow(e),this.states[e]||"start"},this.$tokenizeRow=function(e){var t=this.doc.getLine(e),n=this.states[e-1],r=this.tokenizer.getLineTokens(t,n,e);return this.states[e]+""!=r.state+""?(this.states[e]=r.state,this.lines[e+1]=null,this.currentLine>e+1&&(this.currentLine=e+1)):this.currentLine==e&&(this.currentLine=e+1),this.lines[e]=r.tokens},this.cleanup=function(){this.running=!1,this.lines=[],this.states=[],this.currentLine=0,this.removeAllListeners()}}).call(o.prototype),t.BackgroundTokenizer=o})),ace.define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],(function(e,t,n){"use strict";var r=e("./lib/lang"),i=(e("./lib/oop"),e("./range").Range),o=function(e,t,n){this.setRegexp(e),this.clazz=t,this.type=n||"text"};(function(){this.MAX_RANGES=500,this.setRegexp=function(e){this.regExp+""!=e+""&&(this.regExp=e,this.cache=[])},this.update=function(e,t,n,o){if(this.regExp)for(var s=o.firstRow,a=o.lastRow,l={},c=s;c<=a;c++){var u=this.cache[c];null==u&&((u=r.getMatchOffsets(n.getLine(c),this.regExp)).length>this.MAX_RANGES&&(u=u.slice(0,this.MAX_RANGES)),u=u.map((function(e){return new i(c,e.offset,c,e.offset+e.length)})),this.cache[c]=u.length?u:"");for(var h=u.length;h--;){var d=u[h].toScreenRange(n),p=d.toString();l[p]||(l[p]=!0,t.drawSingleLineMarker(e,d,this.clazz,o))}}}}).call(o.prototype),t.SearchHighlight=o})),ace.define("ace/edit_session/fold_line",["require","exports","module","ace/range"],(function(e,t,n){"use strict";var r=e("../range").Range;function i(e,t){this.foldData=e,Array.isArray(t)?this.folds=t:t=this.folds=[t];var n=t[t.length-1];this.range=new r(t[0].start.row,t[0].start.column,n.end.row,n.end.column),this.start=this.range.start,this.end=this.range.end,this.folds.forEach((function(e){e.setFoldLine(this)}),this)}(function(){this.shiftRow=function(e){this.start.row+=e,this.end.row+=e,this.folds.forEach((function(t){t.start.row+=e,t.end.row+=e}))},this.addFold=function(e){if(e.sameRow){if(e.start.row<this.startRow||e.endRow>this.endRow)throw new Error("Can't add a fold to this FoldLine as it has no connection");this.folds.push(e),this.folds.sort((function(e,t){return-e.range.compareEnd(t.start.row,t.start.column)})),this.range.compareEnd(e.start.row,e.start.column)>0?(this.end.row=e.end.row,this.end.column=e.end.column):this.range.compareStart(e.end.row,e.end.column)<0&&(this.start.row=e.start.row,this.start.column=e.start.column)}else if(e.start.row==this.end.row)this.folds.push(e),this.end.row=e.end.row,this.end.column=e.end.column;else{if(e.end.row!=this.start.row)throw new Error("Trying to add fold to FoldRow that doesn't have a matching row");this.folds.unshift(e),this.start.row=e.start.row,this.start.column=e.start.column}e.foldLine=this},this.containsRow=function(e){return e>=this.start.row&&e<=this.end.row},this.walk=function(e,t,n){var r,i,o=0,s=this.folds,a=!0;null==t&&(t=this.end.row,n=this.end.column);for(var l=0;l<s.length;l++){if(-1==(i=(r=s[l]).range.compareStart(t,n)))return void e(null,t,n,o,a);if(!e(null,r.start.row,r.start.column,o,a)&&e(r.placeholder,r.start.row,r.start.column,o)||0===i)return;a=!r.sameRow,o=r.end.column}e(null,t,n,o,a)},this.getNextFoldTo=function(e,t){for(var n,r,i=0;i<this.folds.length;i++){if(-1==(r=(n=this.folds[i]).range.compareEnd(e,t)))return{fold:n,kind:"after"};if(0===r)return{fold:n,kind:"inside"}}return null},this.addRemoveChars=function(e,t,n){var r,i,o=this.getNextFoldTo(e,t);if(o)if(r=o.fold,"inside"==o.kind&&r.start.column!=t&&r.start.row!=e)window.console&&window.console.log(e,t,r);else if(r.start.row==e){var s=(i=this.folds).indexOf(r);for(0===s&&(this.start.column+=n);s<i.length;s++){if((r=i[s]).start.column+=n,!r.sameRow)return;r.end.column+=n}this.end.column+=n}},this.split=function(e,t){var n=this.getNextFoldTo(e,t);if(!n||"inside"==n.kind)return null;var r=n.fold,o=this.folds,s=this.foldData,a=o.indexOf(r),l=o[a-1];this.end.row=l.end.row,this.end.column=l.end.column;var c=new i(s,o=o.splice(a,o.length-a));return s.splice(s.indexOf(this)+1,0,c),c},this.merge=function(e){for(var t=e.folds,n=0;n<t.length;n++)this.addFold(t[n]);var r=this.foldData;r.splice(r.indexOf(e),1)},this.toString=function(){var e=[this.range.toString()+": ["];return this.folds.forEach((function(t){e.push(" "+t.toString())})),e.push("]"),e.join("\n")},this.idxToPosition=function(e){for(var t=0,n=0;n<this.folds.length;n++){var r=this.folds[n];if((e-=r.start.column-t)<0)return{row:r.start.row,column:r.start.column+e};if((e-=r.placeholder.length)<0)return r.start;t=r.end.column}return{row:this.end.row,column:this.end.column+e}}}).call(i.prototype),t.FoldLine=i})),ace.define("ace/range_list",["require","exports","module","ace/range"],(function(e,t,n){"use strict";var r=e("./range").Range.comparePoints,i=function(){this.ranges=[],this.$bias=1};(function(){this.comparePoints=r,this.pointIndex=function(e,t,n){for(var i=this.ranges,o=n||0;o<i.length;o++){var s=i[o],a=r(e,s.end);if(!(a>0)){var l=r(e,s.start);return 0===a?t&&0!==l?-o-2:o:l>0||0===l&&!t?o:-o-1}}return-o-1},this.add=function(e){var t=!e.isEmpty(),n=this.pointIndex(e.start,t);n<0&&(n=-n-1);var r=this.pointIndex(e.end,t,n);return r<0?r=-r-1:r++,this.ranges.splice(n,r-n,e)},this.addList=function(e){for(var t=[],n=e.length;n--;)t.push.apply(t,this.add(e[n]));return t},this.substractPoint=function(e){var t=this.pointIndex(e);if(t>=0)return this.ranges.splice(t,1)},this.merge=function(){for(var e,t=[],n=this.ranges,i=(n=n.sort((function(e,t){return r(e.start,t.start)})))[0],o=1;o<n.length;o++){e=i,i=n[o];var s=r(e.end,i.start);s<0||(0!=s||e.isEmpty()||i.isEmpty())&&(r(e.end,i.end)<0&&(e.end.row=i.end.row,e.end.column=i.end.column),n.splice(o,1),t.push(i),i=e,o--)}return this.ranges=n,t},this.contains=function(e,t){return this.pointIndex({row:e,column:t})>=0},this.containsPoint=function(e){return this.pointIndex(e)>=0},this.rangeAtPoint=function(e){var t=this.pointIndex(e);if(t>=0)return this.ranges[t]},this.clipRows=function(e,t){var n=this.ranges;if(n[0].start.row>t||n[n.length-1].start.row<e)return[];var r=this.pointIndex({row:e,column:0});r<0&&(r=-r-1);var i=this.pointIndex({row:t,column:0},r);i<0&&(i=-i-1);for(var o=[],s=r;s<i;s++)o.push(n[s]);return o},this.removeAll=function(){return this.ranges.splice(0,this.ranges.length)},this.attach=function(e){this.session&&this.detach(),this.session=e,this.onChange=this.$onChange.bind(this),this.session.on("change",this.onChange)},this.detach=function(){this.session&&(this.session.removeListener("change",this.onChange),this.session=null)},this.$onChange=function(e){for(var t=e.start,n=e.end,r=t.row,i=n.row,o=this.ranges,s=0,a=o.length;s<a&&!((u=o[s]).end.row>=r);s++);if("insert"==e.action){for(var l=i-r,c=-t.column+n.column;s<a&&!((u=o[s]).start.row>r);s++)if(u.start.row==r&&u.start.column>=t.column&&(u.start.column==t.column&&this.$bias<=0||(u.start.column+=c,u.start.row+=l)),u.end.row==r&&u.end.column>=t.column){if(u.end.column==t.column&&this.$bias<0)continue;u.end.column==t.column&&c>0&&s<a-1&&u.end.column>u.start.column&&u.end.column==o[s+1].start.column&&(u.end.column-=c),u.end.column+=c,u.end.row+=l}}else for(l=r-i,c=t.column-n.column;s<a&&!((u=o[s]).start.row>i);s++)u.end.row<i&&(r<u.end.row||r==u.end.row&&t.column<u.end.column)?(u.end.row=r,u.end.column=t.column):u.end.row==i?u.end.column<=n.column?(l||u.end.column>t.column)&&(u.end.column=t.column,u.end.row=t.row):(u.end.column+=c,u.end.row+=l):u.end.row>i&&(u.end.row+=l),u.start.row<i&&(r<u.start.row||r==u.start.row&&t.column<u.start.column)?(u.start.row=r,u.start.column=t.column):u.start.row==i?u.start.column<=n.column?(l||u.start.column>t.column)&&(u.start.column=t.column,u.start.row=t.row):(u.start.column+=c,u.start.row+=l):u.start.row>i&&(u.start.row+=l);if(0!=l&&s<a)for(;s<a;s++){var u;(u=o[s]).start.row+=l,u.end.row+=l}}}).call(i.prototype),t.RangeList=i})),ace.define("ace/edit_session/fold",["require","exports","module","ace/range_list","ace/lib/oop"],(function(e,t,n){"use strict";var r=e("../range_list").RangeList,i=e("../lib/oop"),o=t.Fold=function(e,t){this.foldLine=null,this.placeholder=t,this.range=e,this.start=e.start,this.end=e.end,this.sameRow=e.start.row==e.end.row,this.subFolds=this.ranges=[]};function s(e,t){e.row-=t.row,0==e.row&&(e.column-=t.column)}function a(e,t){0==e.row&&(e.column+=t.column),e.row+=t.row}i.inherits(o,r),function(){this.toString=function(){return'"'+this.placeholder+'" '+this.range.toString()},this.setFoldLine=function(e){this.foldLine=e,this.subFolds.forEach((function(t){t.setFoldLine(e)}))},this.clone=function(){var e=this.range.clone(),t=new o(e,this.placeholder);return this.subFolds.forEach((function(e){t.subFolds.push(e.clone())})),t.collapseChildren=this.collapseChildren,t},this.addSubFold=function(e){if(!this.range.isEqual(e)){var t,n;t=e,n=this.start,s(t.start,n),s(t.end,n);for(var r=e.start.row,i=e.start.column,o=0,a=-1;o<this.subFolds.length&&1==(a=this.subFolds[o].range.compare(r,i));o++);var l=this.subFolds[o],c=0;if(0==a){if(l.range.containsRange(e))return l.addSubFold(e);c=1}r=e.range.end.row,i=e.range.end.column;var u=o;for(a=-1;u<this.subFolds.length&&1==(a=this.subFolds[u].range.compare(r,i));u++);0==a&&u++;for(var h=this.subFolds.splice(o,u-o,e),d=0==a?h.length-1:h.length,p=c;p<d;p++)e.addSubFold(h[p]);return e.setFoldLine(this.foldLine),e}},this.restoreRange=function(e){return function(e,t){a(e.start,t),a(e.end,t)}(e,this.start)}}.call(o.prototype)})),ace.define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"],(function(e,t,n){"use strict";var r=e("../range").Range,i=e("./fold_line").FoldLine,o=e("./fold").Fold,s=e("../token_iterator").TokenIterator;t.Folding=function(){this.getFoldAt=function(e,t,n){var r=this.getFoldLine(e);if(!r)return null;for(var i=r.folds,o=0;o<i.length;o++){var s=i[o].range;if(s.contains(e,t)){if(1==n&&s.isEnd(e,t)&&!s.isEmpty())continue;if(-1==n&&s.isStart(e,t)&&!s.isEmpty())continue;return i[o]}}},this.getFoldsInRange=function(e){var t=e.start,n=e.end,r=this.$foldData,i=[];t.column+=1,n.column-=1;for(var o=0;o<r.length;o++){var s=r[o].range.compareRange(e);if(2!=s){if(-2==s)break;for(var a=r[o].folds,l=0;l<a.length;l++){var c=a[l];if(-2==(s=c.range.compareRange(e)))break;if(2!=s){if(42==s)break;i.push(c)}}}}return t.column-=1,n.column+=1,i},this.getFoldsInRangeList=function(e){if(Array.isArray(e)){var t=[];e.forEach((function(e){t=t.concat(this.getFoldsInRange(e))}),this)}else t=this.getFoldsInRange(e);return t},this.getAllFolds=function(){for(var e=[],t=this.$foldData,n=0;n<t.length;n++)for(var r=0;r<t[n].folds.length;r++)e.push(t[n].folds[r]);return e},this.getFoldStringAt=function(e,t,n,r){if(!(r=r||this.getFoldLine(e)))return null;for(var i,o,s={end:{column:0}},a=0;a<r.folds.length;a++){var l=(o=r.folds[a]).range.compareEnd(e,t);if(-1==l){i=this.getLine(o.start.row).substring(s.end.column,o.start.column);break}if(0===l)return null;s=o}return i||(i=this.getLine(o.start.row).substring(s.end.column)),-1==n?i.substring(0,t-s.end.column):1==n?i.substring(t-s.end.column):i},this.getFoldLine=function(e,t){var n=this.$foldData,r=0;for(t&&(r=n.indexOf(t)),-1==r&&(r=0);r<n.length;r++){var i=n[r];if(i.start.row<=e&&i.end.row>=e)return i;if(i.end.row>e)return null}return null},this.getNextFoldLine=function(e,t){var n=this.$foldData,r=0;for(t&&(r=n.indexOf(t)),-1==r&&(r=0);r<n.length;r++){var i=n[r];if(i.end.row>=e)return i}return null},this.getFoldedRowCount=function(e,t){for(var n=this.$foldData,r=t-e+1,i=0;i<n.length;i++){var o=n[i],s=o.end.row,a=o.start.row;if(s>=t){a<t&&(a>=e?r-=t-a:r=0);break}s>=e&&(r-=a>=e?s-a:s-e+1)}return r},this.$addFoldLine=function(e){return this.$foldData.push(e),this.$foldData.sort((function(e,t){return e.start.row-t.start.row})),e},this.addFold=function(e,t){var n,r=this.$foldData,s=!1;e instanceof o?n=e:(n=new o(t,e)).collapseChildren=t.collapseChildren,this.$clipRangeToDocument(n.range);var a=n.start.row,l=n.start.column,c=n.end.row,u=n.end.column,h=this.getFoldAt(a,l,1),d=this.getFoldAt(c,u,-1);if(h&&d==h)return h.addSubFold(n);h&&!h.range.isStart(a,l)&&this.removeFold(h),d&&!d.range.isEnd(c,u)&&this.removeFold(d);var p=this.getFoldsInRange(n.range);p.length>0&&(this.removeFolds(p),n.collapseChildren||p.forEach((function(e){n.addSubFold(e)})));for(var f=0;f<r.length;f++){var g=r[f];if(c==g.start.row){g.addFold(n),s=!0;break}if(a==g.end.row){if(g.addFold(n),s=!0,!n.sameRow){var m=r[f+1];if(m&&m.start.row==c){g.merge(m);break}}break}if(c<=g.start.row)break}return s||(g=this.$addFoldLine(new i(this.$foldData,n))),this.$useWrapMode?this.$updateWrapData(g.start.row,g.start.row):this.$updateRowLengthCache(g.start.row,g.start.row),this.$modified=!0,this._signal("changeFold",{data:n,action:"add"}),n},this.addFolds=function(e){e.forEach((function(e){this.addFold(e)}),this)},this.removeFold=function(e){var t=e.foldLine,n=t.start.row,r=t.end.row,i=this.$foldData,o=t.folds;if(1==o.length)i.splice(i.indexOf(t),1);else if(t.range.isEnd(e.end.row,e.end.column))o.pop(),t.end.row=o[o.length-1].end.row,t.end.column=o[o.length-1].end.column;else if(t.range.isStart(e.start.row,e.start.column))o.shift(),t.start.row=o[0].start.row,t.start.column=o[0].start.column;else if(e.sameRow)o.splice(o.indexOf(e),1);else{var s=t.split(e.start.row,e.start.column);(o=s.folds).shift(),s.start.row=o[0].start.row,s.start.column=o[0].start.column}this.$updating||(this.$useWrapMode?this.$updateWrapData(n,r):this.$updateRowLengthCache(n,r)),this.$modified=!0,this._signal("changeFold",{data:e,action:"remove"})},this.removeFolds=function(e){for(var t=[],n=0;n<e.length;n++)t.push(e[n]);t.forEach((function(e){this.removeFold(e)}),this),this.$modified=!0},this.expandFold=function(e){this.removeFold(e),e.subFolds.forEach((function(t){e.restoreRange(t),this.addFold(t)}),this),e.collapseChildren>0&&this.foldAll(e.start.row+1,e.end.row,e.collapseChildren-1),e.subFolds=[]},this.expandFolds=function(e){e.forEach((function(e){this.expandFold(e)}),this)},this.unfold=function(e,t){var n,i;if(null==e)n=new r(0,0,this.getLength(),0),null==t&&(t=!0);else if("number"==typeof e)n=new r(e,0,e,this.getLine(e).length);else if("row"in e)n=r.fromPoints(e,e);else{if(Array.isArray(e))return i=[],e.forEach((function(e){i=i.concat(this.unfold(e))}),this),i;n=e}for(var o=i=this.getFoldsInRangeList(n);1==i.length&&r.comparePoints(i[0].start,n.start)<0&&r.comparePoints(i[0].end,n.end)>0;)this.expandFolds(i),i=this.getFoldsInRangeList(n);if(0!=t?this.removeFolds(i):this.expandFolds(i),o.length)return o},this.isRowFolded=function(e,t){return!!this.getFoldLine(e,t)},this.getRowFoldEnd=function(e,t){var n=this.getFoldLine(e,t);return n?n.end.row:e},this.getRowFoldStart=function(e,t){var n=this.getFoldLine(e,t);return n?n.start.row:e},this.getFoldDisplayLine=function(e,t,n,r,i){null==r&&(r=e.start.row),null==i&&(i=0),null==t&&(t=e.end.row),null==n&&(n=this.getLine(t).length);var o=this.doc,s="";return e.walk((function(e,t,n,a){if(!(t<r)){if(t==r){if(n<i)return;a=Math.max(i,a)}s+=null!=e?e:o.getLine(t).substring(a,n)}}),t,n),s},this.getDisplayLine=function(e,t,n,r){var i,o=this.getFoldLine(e);return o?this.getFoldDisplayLine(o,e,t,n,r):(i=this.doc.getLine(e)).substring(r||0,t||i.length)},this.$cloneFoldData=function(){var e=[];return e=this.$foldData.map((function(t){var n=t.folds.map((function(e){return e.clone()}));return new i(e,n)}))},this.toggleFold=function(e){var t,n,r=this.selection.getRange();if(r.isEmpty()){var i=r.start;if(t=this.getFoldAt(i.row,i.column))return void this.expandFold(t);(n=this.findMatchingBracket(i))?1==r.comparePoint(n)?r.end=n:(r.start=n,r.start.column++,r.end.column--):(n=this.findMatchingBracket({row:i.row,column:i.column+1}))?(1==r.comparePoint(n)?r.end=n:r.start=n,r.start.column++):r=this.getCommentFoldRange(i.row,i.column)||r}else{var o=this.getFoldsInRange(r);if(e&&o.length)return void this.expandFolds(o);1==o.length&&(t=o[0])}if(t||(t=this.getFoldAt(r.start.row,r.start.column)),t&&t.range.toString()==r.toString())this.expandFold(t);else{var s="...";if(!r.isMultiLine()){if((s=this.getTextRange(r)).length<4)return;s=s.trim().substring(0,2)+".."}this.addFold(s,r)}},this.getCommentFoldRange=function(e,t,n){var i=new s(this,e,t),o=i.getCurrentToken(),a=o&&o.type;if(o&&/^comment|string/.test(a)){"comment"==(a=a.match(/comment|string/)[0])&&(a+="|doc-start");var l=new RegExp(a),c=new r;if(1!=n){do{o=i.stepBackward()}while(o&&l.test(o.type)&&!/^comment.end/.test(o.type));o=i.stepForward()}if(c.start.row=i.getCurrentTokenRow(),c.start.column=i.getCurrentTokenColumn()+(/^comment.start/.test(o.type)?o.value.length:2),i=new s(this,e,t),-1!=n){var u=-1;do{if(o=i.stepForward(),-1==u){var h=this.getState(i.$row);l.test(h)||(u=i.$row)}else if(i.$row>u)break}while(o&&l.test(o.type)&&!/^comment.start/.test(o.type));o=i.stepBackward()}else o=i.getCurrentToken();return c.end.row=i.getCurrentTokenRow(),c.end.column=i.getCurrentTokenColumn(),/^comment.end/.test(o.type)||(c.end.column+=o.value.length-2),c}},this.foldAll=function(e,t,n,r){null==n&&(n=1e5);var i=this.foldWidgets;if(i){t=t||this.getLength();for(var o=e=e||0;o<t;o++)if(null==i[o]&&(i[o]=this.getFoldWidget(o)),"start"==i[o]&&(!r||r(o))){var s=this.getFoldWidgetRange(o);s&&s.isMultiLine()&&s.end.row<=t&&s.start.row>=e&&(o=s.end.row,s.collapseChildren=n,this.addFold("...",s))}}},this.foldToLevel=function(e){for(this.foldAll();e-- >0;)this.unfold(null,!1)},this.foldAllComments=function(){var e=this;this.foldAll(null,null,null,(function(t){for(var n=e.getTokens(t),r=0;r<n.length;r++){var i=n[r];if("text"!=i.type||!/^\s+$/.test(i.value))return!!/comment/.test(i.type)}}))},this.$foldStyles={manual:1,markbegin:1,markbeginend:1},this.$foldStyle="markbegin",this.setFoldStyle=function(e){if(!this.$foldStyles[e])throw new Error("invalid fold style: "+e+"["+Object.keys(this.$foldStyles).join(", ")+"]");if(this.$foldStyle!=e){this.$foldStyle=e,"manual"==e&&this.unfold();var t=this.$foldMode;this.$setFolding(null),this.$setFolding(t)}},this.$setFolding=function(e){this.$foldMode!=e&&(this.$foldMode=e,this.off("change",this.$updateFoldWidgets),this.off("tokenizerUpdate",this.$tokenizerUpdateFoldWidgets),this._signal("changeAnnotation"),e&&"manual"!=this.$foldStyle?(this.foldWidgets=[],this.getFoldWidget=e.getFoldWidget.bind(e,this,this.$foldStyle),this.getFoldWidgetRange=e.getFoldWidgetRange.bind(e,this,this.$foldStyle),this.$updateFoldWidgets=this.updateFoldWidgets.bind(this),this.$tokenizerUpdateFoldWidgets=this.tokenizerUpdateFoldWidgets.bind(this),this.on("change",this.$updateFoldWidgets),this.on("tokenizerUpdate",this.$tokenizerUpdateFoldWidgets)):this.foldWidgets=null)},this.getParentFoldRangeData=function(e,t){var n=this.foldWidgets;if(!n||t&&n[e])return{};for(var r,i=e-1;i>=0;){var o=n[i];if(null==o&&(o=n[i]=this.getFoldWidget(i)),"start"==o){var s=this.getFoldWidgetRange(i);if(r||(r=s),s&&s.end.row>=e)break}i--}return{range:-1!==i&&s,firstRange:r}},this.onFoldWidgetClick=function(e,t){var n={children:(t=t.domEvent).shiftKey,all:t.ctrlKey||t.metaKey,siblings:t.altKey};if(!this.$toggleFoldWidget(e,n)){var r=t.target||t.srcElement;r&&/ace_fold-widget/.test(r.className)&&(r.className+=" ace_invalid")}},this.$toggleFoldWidget=function(e,t){if(this.getFoldWidget){var n=this.getFoldWidget(e),r=this.getLine(e),i="end"===n?-1:1,o=this.getFoldAt(e,-1===i?0:r.length,i);if(o)return t.children||t.all?this.removeFold(o):this.expandFold(o),o;var s=this.getFoldWidgetRange(e,!0);if(s&&!s.isMultiLine()&&(o=this.getFoldAt(s.start.row,s.start.column,1))&&s.isEqual(o.range))return this.removeFold(o),o;if(t.siblings){var a=this.getParentFoldRangeData(e);if(a.range)var l=a.range.start.row+1,c=a.range.end.row;this.foldAll(l,c,t.all?1e4:0)}else t.children?(c=s?s.end.row:this.getLength(),this.foldAll(e+1,c,t.all?1e4:0)):s&&(t.all&&(s.collapseChildren=1e4),this.addFold("...",s));return s}},this.toggleFoldWidget=function(e){var t=this.selection.getCursor().row;t=this.getRowFoldStart(t);var n=this.$toggleFoldWidget(t,{});if(!n){var r=this.getParentFoldRangeData(t,!0);if(n=r.range||r.firstRange){t=n.start.row;var i=this.getFoldAt(t,this.getLine(t).length,1);i?this.removeFold(i):this.addFold("...",n)}}},this.updateFoldWidgets=function(e){var t=e.start.row,n=e.end.row-t;if(0===n)this.foldWidgets[t]=null;else if("remove"==e.action)this.foldWidgets.splice(t,n+1,null);else{var r=Array(n+1);r.unshift(t,1),this.foldWidgets.splice.apply(this.foldWidgets,r)}},this.tokenizerUpdateFoldWidgets=function(e){var t=e.data;t.first!=t.last&&this.foldWidgets.length>t.first&&this.foldWidgets.splice(t.first,this.foldWidgets.length)}}})),ace.define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"],(function(e,t,n){"use strict";var r=e("../token_iterator").TokenIterator,i=e("../range").Range;t.BracketMatch=function(){this.findMatchingBracket=function(e,t){if(0==e.column)return null;var n=t||this.getLine(e.row).charAt(e.column-1);if(""==n)return null;var r=n.match(/([\(\[\{])|([\)\]\}])/);return r?r[1]?this.$findClosingBracket(r[1],e):this.$findOpeningBracket(r[2],e):null},this.getBracketRange=function(e){var t,n=this.getLine(e.row),r=!0,o=n.charAt(e.column-1),s=o&&o.match(/([\(\[\{])|([\)\]\}])/);if(s||(o=n.charAt(e.column),e={row:e.row,column:e.column+1},s=o&&o.match(/([\(\[\{])|([\)\]\}])/),r=!1),!s)return null;if(s[1]){if(!(a=this.$findClosingBracket(s[1],e)))return null;t=i.fromPoints(e,a),r||(t.end.column++,t.start.column--),t.cursor=t.end}else{var a;if(!(a=this.$findOpeningBracket(s[2],e)))return null;t=i.fromPoints(a,e),r||(t.start.column++,t.end.column--),t.cursor=t.start}return t},this.getMatchingBracketRanges=function(e,t){var n=this.getLine(e.row),r=/([\(\[\{])|([\)\]\}])/,o=!t&&n.charAt(e.column-1),s=o&&o.match(r);if(s||(o=(void 0===t||t)&&n.charAt(e.column),e={row:e.row,column:e.column+1},s=o&&o.match(r)),!s)return null;var a=new i(e.row,e.column-1,e.row,e.column),l=s[1]?this.$findClosingBracket(s[1],e):this.$findOpeningBracket(s[2],e);return l?[a,new i(l.row,l.column,l.row,l.column+1)]:[a]},this.$brackets={")":"(","(":")","]":"[","[":"]","{":"}","}":"{","<":">",">":"<"},this.$findOpeningBracket=function(e,t,n){var i=this.$brackets[e],o=1,s=new r(this,t.row,t.column),a=s.getCurrentToken();if(a||(a=s.stepForward()),a){n||(n=new RegExp("(\\.?"+a.type.replace(".","\\.").replace("rparen",".paren").replace(/\b(?:end)\b/,"(?:start|begin|end)")+")+"));for(var l=t.column-s.getCurrentTokenColumn()-2,c=a.value;;){for(;l>=0;){var u=c.charAt(l);if(u==i){if(0==(o-=1))return{row:s.getCurrentTokenRow(),column:l+s.getCurrentTokenColumn()}}else u==e&&(o+=1);l-=1}do{a=s.stepBackward()}while(a&&!n.test(a.type));if(null==a)break;l=(c=a.value).length-1}return null}},this.$findClosingBracket=function(e,t,n){var i=this.$brackets[e],o=1,s=new r(this,t.row,t.column),a=s.getCurrentToken();if(a||(a=s.stepForward()),a){n||(n=new RegExp("(\\.?"+a.type.replace(".","\\.").replace("lparen",".paren").replace(/\b(?:start|begin)\b/,"(?:start|begin|end)")+")+"));for(var l=t.column-s.getCurrentTokenColumn();;){for(var c=a.value,u=c.length;l<u;){var h=c.charAt(l);if(h==i){if(0==(o-=1))return{row:s.getCurrentTokenRow(),column:l+s.getCurrentTokenColumn()}}else h==e&&(o+=1);l+=1}do{a=s.stepForward()}while(a&&!n.test(a.type));if(null==a)break;l=0}return null}},this.getMatchingTags=function(e){var t=new r(this,e.row,e.column),n=this.$findTagName(t);if(n)return"<"===t.stepBackward().value?this.$findClosingTag(t,n):this.$findOpeningTag(t,n)},this.$findTagName=function(e){var t=e.getCurrentToken(),n=!1,r=!1;if(t&&-1===t.type.indexOf("tag-name"))do{(t=r?e.stepBackward():e.stepForward())&&("/>"===t.value?r=!0:-1!==t.type.indexOf("tag-name")&&(n=!0))}while(t&&!n);return t},this.$findClosingTag=function(e,t){var n,r=t.value,o=t.value,s=0,a=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);t=e.stepForward();var l=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length),c=!1;do{if(n=t,t=e.stepForward()){if(">"===t.value&&!c){var u=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);c=!0}if(-1!==t.type.indexOf("tag-name")){if(o===(r=t.value))if("<"===n.value)s++;else if("</"===n.value&&--s<0){e.stepBackward();var h=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+2);t=e.stepForward();var d=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length);if(!(t=e.stepForward())||">"!==t.value)return;var p=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1)}}else o===r&&"/>"===t.value&&--s<0&&(p=d=h=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+2),u=new i(l.end.row,l.end.column,l.end.row,l.end.column+1))}}while(t&&s>=0);if(a&&u&&h&&p&&l&&d)return{openTag:new i(a.start.row,a.start.column,u.end.row,u.end.column),closeTag:new i(h.start.row,h.start.column,p.end.row,p.end.column),openTagName:l,closeTagName:d}},this.$findOpeningTag=function(e,t){var n=e.getCurrentToken(),r=t.value,o=0,s=e.getCurrentTokenRow(),a=e.getCurrentTokenColumn(),l=a+2,c=new i(s,a,s,l);e.stepForward();var u=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length);if((t=e.stepForward())&&">"===t.value){var h=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);e.stepBackward(),e.stepBackward();do{if(t=n,s=e.getCurrentTokenRow(),l=(a=e.getCurrentTokenColumn())+t.value.length,n=e.stepBackward(),t)if(-1!==t.type.indexOf("tag-name")){if(r===t.value)if("<"===n.value){if(++o>0){var d=new i(s,a,s,l),p=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);do{t=e.stepForward()}while(t&&">"!==t.value);var f=new i(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1)}}else"</"===n.value&&o--}else if("/>"===t.value){for(var g=0,m=n;m;){if(-1!==m.type.indexOf("tag-name")&&m.value===r){o--;break}if("<"===m.value)break;m=e.stepBackward(),g++}for(var v=0;v<g;v++)e.stepForward()}}while(n&&o<=0);return p&&f&&c&&h&&d&&u?{openTag:new i(p.start.row,p.start.column,f.end.row,f.end.column),closeTag:new i(c.start.row,c.start.column,h.end.row,h.end.column),openTagName:d,closeTagName:u}:void 0}}}})),ace.define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/bidihandler","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/lang"),o=e("./bidihandler").BidiHandler,s=e("./config"),a=e("./lib/event_emitter").EventEmitter,l=e("./selection").Selection,c=e("./mode/text").Mode,u=e("./range").Range,h=e("./document").Document,d=e("./background_tokenizer").BackgroundTokenizer,p=e("./search_highlight").SearchHighlight,f=function(e,t){this.$breakpoints=[],this.$decorations=[],this.$frontMarkers={},this.$backMarkers={},this.$markerId=1,this.$undoSelect=!0,this.$foldData=[],this.id="session"+ ++f.$uid,this.$foldData.toString=function(){return this.join("\n")},this.bgTokenizer=new d((new c).getTokenizer(),this);var n=this;this.bgTokenizer.on("update",(function(e){n._signal("tokenizerUpdate",e)})),this.on("changeFold",this.onChangeFold.bind(this)),this.$onChange=this.onChange.bind(this),"object"==typeof e&&e.getLine||(e=new h(e)),this.setDocument(e),this.selection=new l(this),this.$bidiHandler=new o(this),s.resetOptions(this),this.setMode(t),s._signal("session",this),this.destroyed=!1};f.$uid=0,function(){r.implement(this,a),this.setDocument=function(e){this.doc&&this.doc.off("change",this.$onChange),this.doc=e,e.on("change",this.$onChange,!0),this.bgTokenizer.setDocument(this.getDocument()),this.resetCaches()},this.getDocument=function(){return this.doc},this.$resetRowCache=function(e){if(!e)return this.$docRowCache=[],void(this.$screenRowCache=[]);var t=this.$docRowCache.length,n=this.$getRowCacheIndex(this.$docRowCache,e)+1;t>n&&(this.$docRowCache.splice(n,t),this.$screenRowCache.splice(n,t))},this.$getRowCacheIndex=function(e,t){for(var n=0,r=e.length-1;n<=r;){var i=n+r>>1,o=e[i];if(t>o)n=i+1;else{if(!(t<o))return i;r=i-1}}return n-1},this.resetCaches=function(){this.$modified=!0,this.$wrapData=[],this.$rowLengthCache=[],this.$resetRowCache(0),this.destroyed||this.bgTokenizer.start(0)},this.onChangeFold=function(e){var t=e.data;this.$resetRowCache(t.start.row)},this.onChange=function(e){this.$modified=!0,this.$bidiHandler.onChange(e),this.$resetRowCache(e.start.row);var t=this.$updateInternalDataOnChange(e);!this.$fromUndo&&this.$undoManager&&(t&&t.length&&(this.$undoManager.add({action:"removeFolds",folds:t},this.mergeUndoDeltas),this.mergeUndoDeltas=!0),this.$undoManager.add(e,this.mergeUndoDeltas),this.mergeUndoDeltas=!0,this.$informUndoManager.schedule()),this.bgTokenizer.$updateOnChange(e),this._signal("change",e)},this.setValue=function(e){this.doc.setValue(e),this.selection.moveTo(0,0),this.$resetRowCache(0),this.setUndoManager(this.$undoManager),this.getUndoManager().reset()},this.getValue=this.toString=function(){return this.doc.getValue()},this.getSelection=function(){return this.selection},this.getState=function(e){return this.bgTokenizer.getState(e)},this.getTokens=function(e){return this.bgTokenizer.getTokens(e)},this.getTokenAt=function(e,t){var n,r=this.bgTokenizer.getTokens(e),i=0;if(null==t){var o=r.length-1;i=this.getLine(e).length}else for(o=0;o<r.length&&!((i+=r[o].value.length)>=t);o++);return(n=r[o])?(n.index=o,n.start=i-n.value.length,n):null},this.setUndoManager=function(e){if(this.$undoManager=e,this.$informUndoManager&&this.$informUndoManager.cancel(),e){var t=this;e.addSession(this),this.$syncInformUndoManager=function(){t.$informUndoManager.cancel(),t.mergeUndoDeltas=!1},this.$informUndoManager=i.delayedCall(this.$syncInformUndoManager)}else this.$syncInformUndoManager=function(){}},this.markUndoGroup=function(){this.$syncInformUndoManager&&this.$syncInformUndoManager()},this.$defaultUndoManager={undo:function(){},redo:function(){},hasUndo:function(){},hasRedo:function(){},reset:function(){},add:function(){},addSelection:function(){},startNewGroup:function(){},addSession:function(){}},this.getUndoManager=function(){return this.$undoManager||this.$defaultUndoManager},this.getTabString=function(){return this.getUseSoftTabs()?i.stringRepeat(" ",this.getTabSize()):"\t"},this.setUseSoftTabs=function(e){this.setOption("useSoftTabs",e)},this.getUseSoftTabs=function(){return this.$useSoftTabs&&!this.$mode.$indentWithTabs},this.setTabSize=function(e){this.setOption("tabSize",e)},this.getTabSize=function(){return this.$tabSize},this.isTabStop=function(e){return this.$useSoftTabs&&e.column%this.$tabSize==0},this.setNavigateWithinSoftTabs=function(e){this.setOption("navigateWithinSoftTabs",e)},this.getNavigateWithinSoftTabs=function(){return this.$navigateWithinSoftTabs},this.$overwrite=!1,this.setOverwrite=function(e){this.setOption("overwrite",e)},this.getOverwrite=function(){return this.$overwrite},this.toggleOverwrite=function(){this.setOverwrite(!this.$overwrite)},this.addGutterDecoration=function(e,t){this.$decorations[e]||(this.$decorations[e]=""),this.$decorations[e]+=" "+t,this._signal("changeBreakpoint",{})},this.removeGutterDecoration=function(e,t){this.$decorations[e]=(this.$decorations[e]||"").replace(" "+t,""),this._signal("changeBreakpoint",{})},this.getBreakpoints=function(){return this.$breakpoints},this.setBreakpoints=function(e){this.$breakpoints=[];for(var t=0;t<e.length;t++)this.$breakpoints[e[t]]="ace_breakpoint";this._signal("changeBreakpoint",{})},this.clearBreakpoints=function(){this.$breakpoints=[],this._signal("changeBreakpoint",{})},this.setBreakpoint=function(e,t){void 0===t&&(t="ace_breakpoint"),t?this.$breakpoints[e]=t:delete this.$breakpoints[e],this._signal("changeBreakpoint",{})},this.clearBreakpoint=function(e){delete this.$breakpoints[e],this._signal("changeBreakpoint",{})},this.addMarker=function(e,t,n,r){var i=this.$markerId++,o={range:e,type:n||"line",renderer:"function"==typeof n?n:null,clazz:t,inFront:!!r,id:i};return r?(this.$frontMarkers[i]=o,this._signal("changeFrontMarker")):(this.$backMarkers[i]=o,this._signal("changeBackMarker")),i},this.addDynamicMarker=function(e,t){if(e.update){var n=this.$markerId++;return e.id=n,e.inFront=!!t,t?(this.$frontMarkers[n]=e,this._signal("changeFrontMarker")):(this.$backMarkers[n]=e,this._signal("changeBackMarker")),e}},this.removeMarker=function(e){var t=this.$frontMarkers[e]||this.$backMarkers[e];t&&(delete(t.inFront?this.$frontMarkers:this.$backMarkers)[e],this._signal(t.inFront?"changeFrontMarker":"changeBackMarker"))},this.getMarkers=function(e){return e?this.$frontMarkers:this.$backMarkers},this.highlight=function(e){if(!this.$searchHighlight){var t=new p(null,"ace_selected-word","text");this.$searchHighlight=this.addDynamicMarker(t)}this.$searchHighlight.setRegexp(e)},this.highlightLines=function(e,t,n,r){"number"!=typeof t&&(n=t,t=e),n||(n="ace_step");var i=new u(e,0,t,1/0);return i.id=this.addMarker(i,n,"fullLine",r),i},this.setAnnotations=function(e){this.$annotations=e,this._signal("changeAnnotation",{})},this.getAnnotations=function(){return this.$annotations||[]},this.clearAnnotations=function(){this.setAnnotations([])},this.$detectNewLine=function(e){var t=e.match(/^.*?(\r?\n)/m);this.$autoNewLine=t?t[1]:"\n"},this.getWordRange=function(e,t){var n=this.getLine(e),r=!1;if(t>0&&(r=!!n.charAt(t-1).match(this.tokenRe)),r||(r=!!n.charAt(t).match(this.tokenRe)),r)var i=this.tokenRe;else i=/^\s+$/.test(n.slice(t-1,t+1))?/\s/:this.nonTokenRe;var o=t;if(o>0){do{o--}while(o>=0&&n.charAt(o).match(i));o++}for(var s=t;s<n.length&&n.charAt(s).match(i);)s++;return new u(e,o,e,s)},this.getAWordRange=function(e,t){for(var n=this.getWordRange(e,t),r=this.getLine(n.end.row);r.charAt(n.end.column).match(/[ \t]/);)n.end.column+=1;return n},this.setNewLineMode=function(e){this.doc.setNewLineMode(e)},this.getNewLineMode=function(){return this.doc.getNewLineMode()},this.setUseWorker=function(e){this.setOption("useWorker",e)},this.getUseWorker=function(){return this.$useWorker},this.onReloadTokenizer=function(e){var t=e.data;this.bgTokenizer.start(t.first),this._signal("tokenizerUpdate",e)},this.$modes=s.$modes,this.$mode=null,this.$modeId=null,this.setMode=function(e,t){if(e&&"object"==typeof e){if(e.getTokenizer)return this.$onChangeMode(e);var n=e,r=n.path}else r=e||"ace/mode/text";if(this.$modes["ace/mode/text"]||(this.$modes["ace/mode/text"]=new c),this.$modes[r]&&!n)return this.$onChangeMode(this.$modes[r]),void(t&&t());this.$modeId=r,s.loadModule(["mode",r],function(e){if(this.$modeId!==r)return t&&t();this.$modes[r]&&!n?this.$onChangeMode(this.$modes[r]):e&&e.Mode&&(e=new e.Mode(n),n||(this.$modes[r]=e,e.$id=r),this.$onChangeMode(e)),t&&t()}.bind(this)),this.$mode||this.$onChangeMode(this.$modes["ace/mode/text"],!0)},this.$onChangeMode=function(e,t){if(t||(this.$modeId=e.$id),this.$mode!==e){var n=this.$mode;this.$mode=e,this.$stopWorker(),this.$useWorker&&this.$startWorker();var r=e.getTokenizer();if(void 0!==r.on){var i=this.onReloadTokenizer.bind(this);r.on("update",i)}this.bgTokenizer.setTokenizer(r),this.bgTokenizer.setDocument(this.getDocument()),this.tokenRe=e.tokenRe,this.nonTokenRe=e.nonTokenRe,t||(e.attachToSession&&e.attachToSession(this),this.$options.wrapMethod.set.call(this,this.$wrapMethod),this.$setFolding(e.foldingRules),this.bgTokenizer.start(0),this._emit("changeMode",{oldMode:n,mode:e}))}},this.$stopWorker=function(){this.$worker&&(this.$worker.terminate(),this.$worker=null)},this.$startWorker=function(){try{this.$worker=this.$mode.createWorker(this)}catch(e){s.warn("Could not load worker",e),this.$worker=null}},this.getMode=function(){return this.$mode},this.$scrollTop=0,this.setScrollTop=function(e){this.$scrollTop===e||isNaN(e)||(this.$scrollTop=e,this._signal("changeScrollTop",e))},this.getScrollTop=function(){return this.$scrollTop},this.$scrollLeft=0,this.setScrollLeft=function(e){this.$scrollLeft===e||isNaN(e)||(this.$scrollLeft=e,this._signal("changeScrollLeft",e))},this.getScrollLeft=function(){return this.$scrollLeft},this.getScreenWidth=function(){return this.$computeWidth(),this.lineWidgets?Math.max(this.getLineWidgetMaxWidth(),this.screenWidth):this.screenWidth},this.getLineWidgetMaxWidth=function(){if(null!=this.lineWidgetsWidth)return this.lineWidgetsWidth;var e=0;return this.lineWidgets.forEach((function(t){t&&t.screenWidth>e&&(e=t.screenWidth)})),this.lineWidgetWidth=e},this.$computeWidth=function(e){if(this.$modified||e){if(this.$modified=!1,this.$useWrapMode)return this.screenWidth=this.$wrapLimit;for(var t=this.doc.getAllLines(),n=this.$rowLengthCache,r=0,i=0,o=this.$foldData[i],s=o?o.start.row:1/0,a=t.length,l=0;l<a;l++){if(l>s){if((l=o.end.row+1)>=a)break;s=(o=this.$foldData[i++])?o.start.row:1/0}null==n[l]&&(n[l]=this.$getStringScreenWidth(t[l])[0]),n[l]>r&&(r=n[l])}this.screenWidth=r}},this.getLine=function(e){return this.doc.getLine(e)},this.getLines=function(e,t){return this.doc.getLines(e,t)},this.getLength=function(){return this.doc.getLength()},this.getTextRange=function(e){return this.doc.getTextRange(e||this.selection.getRange())},this.insert=function(e,t){return this.doc.insert(e,t)},this.remove=function(e){return this.doc.remove(e)},this.removeFullLines=function(e,t){return this.doc.removeFullLines(e,t)},this.undoChanges=function(e,t){if(e.length){this.$fromUndo=!0;for(var n=e.length-1;-1!=n;n--){var r=e[n];"insert"==r.action||"remove"==r.action?this.doc.revertDelta(r):r.folds&&this.addFolds(r.folds)}!t&&this.$undoSelect&&(e.selectionBefore?this.selection.fromJSON(e.selectionBefore):this.selection.setRange(this.$getUndoSelection(e,!0))),this.$fromUndo=!1}},this.redoChanges=function(e,t){if(e.length){this.$fromUndo=!0;for(var n=0;n<e.length;n++){var r=e[n];"insert"!=r.action&&"remove"!=r.action||this.doc.$safeApplyDelta(r)}!t&&this.$undoSelect&&(e.selectionAfter?this.selection.fromJSON(e.selectionAfter):this.selection.setRange(this.$getUndoSelection(e,!1))),this.$fromUndo=!1}},this.setUndoSelect=function(e){this.$undoSelect=e},this.$getUndoSelection=function(e,t){function n(e){return t?"insert"!==e.action:"insert"===e.action}for(var r,i,o=0;o<e.length;o++){var s=e[o];s.start&&(r?n(s)?(i=s.start,-1==r.compare(i.row,i.column)&&r.setStart(i),i=s.end,1==r.compare(i.row,i.column)&&r.setEnd(i)):(i=s.start,-1==r.compare(i.row,i.column)&&(r=u.fromPoints(s.start,s.start))):r=n(s)?u.fromPoints(s.start,s.end):u.fromPoints(s.start,s.start))}return r},this.replace=function(e,t){return this.doc.replace(e,t)},this.moveText=function(e,t,n){var r=this.getTextRange(e),i=this.getFoldsInRange(e),o=u.fromPoints(t,t);if(!n){this.remove(e);var s=e.start.row-e.end.row;(c=s?-e.end.column:e.start.column-e.end.column)&&(o.start.row==e.end.row&&o.start.column>e.end.column&&(o.start.column+=c),o.end.row==e.end.row&&o.end.column>e.end.column&&(o.end.column+=c)),s&&o.start.row>=e.end.row&&(o.start.row+=s,o.end.row+=s)}if(o.end=this.insert(o.start,r),i.length){var a=e.start,l=o.start,c=(s=l.row-a.row,l.column-a.column);this.addFolds(i.map((function(e){return(e=e.clone()).start.row==a.row&&(e.start.column+=c),e.end.row==a.row&&(e.end.column+=c),e.start.row+=s,e.end.row+=s,e})))}return o},this.indentRows=function(e,t,n){n=n.replace(/\t/g,this.getTabString());for(var r=e;r<=t;r++)this.doc.insertInLine({row:r,column:0},n)},this.outdentRows=function(e){for(var t=e.collapseRows(),n=new u(0,0,0,0),r=this.getTabSize(),i=t.start.row;i<=t.end.row;++i){var o=this.getLine(i);n.start.row=i,n.end.row=i;for(var s=0;s<r&&" "==o.charAt(s);++s);s<r&&"\t"==o.charAt(s)?(n.start.column=s,n.end.column=s+1):(n.start.column=0,n.end.column=s),this.remove(n)}},this.$moveLines=function(e,t,n){if(e=this.getRowFoldStart(e),t=this.getRowFoldEnd(t),n<0){if((i=this.getRowFoldStart(e+n))<0)return 0;var r=i-e}else if(n>0){var i;if((i=this.getRowFoldEnd(t+n))>this.doc.getLength()-1)return 0;r=i-t}else e=this.$clipRowToDocument(e),r=(t=this.$clipRowToDocument(t))-e+1;var o=new u(e,0,t,Number.MAX_VALUE),s=this.getFoldsInRange(o).map((function(e){return(e=e.clone()).start.row+=r,e.end.row+=r,e})),a=0==n?this.doc.getLines(e,t):this.doc.removeFullLines(e,t);return this.doc.insertFullLines(e+r,a),s.length&&this.addFolds(s),r},this.moveLinesUp=function(e,t){return this.$moveLines(e,t,-1)},this.moveLinesDown=function(e,t){return this.$moveLines(e,t,1)},this.duplicateLines=function(e,t){return this.$moveLines(e,t,0)},this.$clipRowToDocument=function(e){return Math.max(0,Math.min(e,this.doc.getLength()-1))},this.$clipColumnToRow=function(e,t){return t<0?0:Math.min(this.doc.getLine(e).length,t)},this.$clipPositionToDocument=function(e,t){if(t=Math.max(0,t),e<0)e=0,t=0;else{var n=this.doc.getLength();e>=n?(e=n-1,t=this.doc.getLine(n-1).length):t=Math.min(this.doc.getLine(e).length,t)}return{row:e,column:t}},this.$clipRangeToDocument=function(e){e.start.row<0?(e.start.row=0,e.start.column=0):e.start.column=this.$clipColumnToRow(e.start.row,e.start.column);var t=this.doc.getLength()-1;return e.end.row>t?(e.end.row=t,e.end.column=this.doc.getLine(t).length):e.end.column=this.$clipColumnToRow(e.end.row,e.end.column),e},this.$wrapLimit=80,this.$useWrapMode=!1,this.$wrapLimitRange={min:null,max:null},this.setUseWrapMode=function(e){if(e!=this.$useWrapMode){if(this.$useWrapMode=e,this.$modified=!0,this.$resetRowCache(0),e){var t=this.getLength();this.$wrapData=Array(t),this.$updateWrapData(0,t-1)}this._signal("changeWrapMode")}},this.getUseWrapMode=function(){return this.$useWrapMode},this.setWrapLimitRange=function(e,t){this.$wrapLimitRange.min===e&&this.$wrapLimitRange.max===t||(this.$wrapLimitRange={min:e,max:t},this.$modified=!0,this.$bidiHandler.markAsDirty(),this.$useWrapMode&&this._signal("changeWrapMode"))},this.adjustWrapLimit=function(e,t){var n=this.$wrapLimitRange;n.max<0&&(n={min:t,max:t});var r=this.$constrainWrapLimit(e,n.min,n.max);return r!=this.$wrapLimit&&r>1&&(this.$wrapLimit=r,this.$modified=!0,this.$useWrapMode&&(this.$updateWrapData(0,this.getLength()-1),this.$resetRowCache(0),this._signal("changeWrapLimit")),!0)},this.$constrainWrapLimit=function(e,t,n){return t&&(e=Math.max(t,e)),n&&(e=Math.min(n,e)),e},this.getWrapLimit=function(){return this.$wrapLimit},this.setWrapLimit=function(e){this.setWrapLimitRange(e,e)},this.getWrapLimitRange=function(){return{min:this.$wrapLimitRange.min,max:this.$wrapLimitRange.max}},this.$updateInternalDataOnChange=function(e){var t=this.$useWrapMode,n=e.action,r=e.start,i=e.end,o=r.row,s=i.row,a=s-o,l=null;if(this.$updating=!0,0!=a)if("remove"===n){this[t?"$wrapData":"$rowLengthCache"].splice(o,a);var c=this.$foldData;l=this.getFoldsInRange(e),this.removeFolds(l);var u=0;if(g=this.getFoldLine(i.row)){g.addRemoveChars(i.row,i.column,r.column-i.column),g.shiftRow(-a);var h=this.getFoldLine(o);h&&h!==g&&(h.merge(g),g=h),u=c.indexOf(g)+1}for(;u<c.length;u++)(g=c[u]).start.row>=i.row&&g.shiftRow(-a);s=o}else{var d=Array(a);d.unshift(o,0);var p=t?this.$wrapData:this.$rowLengthCache;if(p.splice.apply(p,d),c=this.$foldData,u=0,g=this.getFoldLine(o)){var f=g.range.compareInside(r.row,r.column);0==f?(g=g.split(r.row,r.column))&&(g.shiftRow(a),g.addRemoveChars(s,0,i.column-r.column)):-1==f&&(g.addRemoveChars(o,0,i.column-r.column),g.shiftRow(a)),u=c.indexOf(g)+1}for(;u<c.length;u++){var g;(g=c[u]).start.row>=o&&g.shiftRow(a)}}else a=Math.abs(e.start.column-e.end.column),"remove"===n&&(l=this.getFoldsInRange(e),this.removeFolds(l),a=-a),(g=this.getFoldLine(o))&&g.addRemoveChars(o,r.column,a);return t&&this.$wrapData.length!=this.doc.getLength()&&console.error("doc.getLength() and $wrapData.length have to be the same!"),this.$updating=!1,t?this.$updateWrapData(o,s):this.$updateRowLengthCache(o,s),l},this.$updateRowLengthCache=function(e,t,n){this.$rowLengthCache[e]=null,this.$rowLengthCache[t]=null},this.$updateWrapData=function(n,r){var i,o,s=this.doc.getAllLines(),a=this.getTabSize(),l=this.$wrapData,c=this.$wrapLimit,u=n;for(r=Math.min(r,s.length-1);u<=r;)(o=this.getFoldLine(u,o))?(i=[],o.walk(function(n,r,o,a){var l;if(null!=n){(l=this.$getDisplayTokens(n,i.length))[0]=e;for(var c=1;c<l.length;c++)l[c]=t}else l=this.$getDisplayTokens(s[r].substring(a,o),i.length);i=i.concat(l)}.bind(this),o.end.row,s[o.end.row].length+1),l[o.start.row]=this.$computeWrapSplits(i,c,a),u=o.end.row+1):(i=this.$getDisplayTokens(s[u]),l[u]=this.$computeWrapSplits(i,c,a),u++)};var e=3,t=4,n=10,o=11,l=12;function h(e){return!(e<4352)&&(e>=4352&&e<=4447||e>=4515&&e<=4519||e>=4602&&e<=4607||e>=9001&&e<=9002||e>=11904&&e<=11929||e>=11931&&e<=12019||e>=12032&&e<=12245||e>=12272&&e<=12283||e>=12288&&e<=12350||e>=12353&&e<=12438||e>=12441&&e<=12543||e>=12549&&e<=12589||e>=12593&&e<=12686||e>=12688&&e<=12730||e>=12736&&e<=12771||e>=12784&&e<=12830||e>=12832&&e<=12871||e>=12880&&e<=13054||e>=13056&&e<=19903||e>=19968&&e<=42124||e>=42128&&e<=42182||e>=43360&&e<=43388||e>=44032&&e<=55203||e>=55216&&e<=55238||e>=55243&&e<=55291||e>=63744&&e<=64255||e>=65040&&e<=65049||e>=65072&&e<=65106||e>=65108&&e<=65126||e>=65128&&e<=65131||e>=65281&&e<=65376||e>=65504&&e<=65510)}this.$computeWrapSplits=function(r,i,s){if(0==r.length)return[];var a=[],c=r.length,u=0,h=0,d=this.$wrapAsCode,p=this.$indentedSoftWrap,f=i<=Math.max(2*s,8)||!1===p?0:Math.floor(i/2);function g(e){for(var t=e-u,i=u;i<e;i++){var c=r[i];12!==c&&2!==c||(t-=1)}a.length||(m=function(){var e=0;if(0===f)return e;if(p)for(var t=0;t<r.length;t++){var i=r[t];if(i==n)e+=1;else{if(i!=o){if(i==l)continue;break}e+=s}}return d&&!1!==p&&(e+=s),Math.min(e,f)}(),a.indent=m),h+=t,a.push(h),u=e}for(var m=0;c-u>i-m;){var v=u+i-m;if(r[v-1]>=n&&r[v]>=n)g(v);else if(r[v]!=e&&r[v]!=t){for(var b=Math.max(v-(i-(i>>2)),u-1);v>b&&r[v]<e;)v--;if(d){for(;v>b&&r[v]<e;)v--;for(;v>b&&9==r[v];)v--}else for(;v>b&&r[v]<n;)v--;v>b?g(++v):(2==r[v=u+i]&&v--,g(v-m))}else{for(;v!=u-1&&r[v]!=e;v--);if(v>u){g(v);continue}for(v=u+i;v<r.length&&r[v]==t;v++);if(v==r.length)break;g(v)}}return a},this.$getDisplayTokens=function(e,t){var r,i=[];t=t||0;for(var s=0;s<e.length;s++){var a=e.charCodeAt(s);if(9==a){r=this.getScreenTabSize(i.length+t),i.push(o);for(var c=1;c<r;c++)i.push(l)}else 32==a?i.push(n):a>39&&a<48||a>57&&a<64?i.push(9):a>=4352&&h(a)?i.push(1,2):i.push(1)}return i},this.$getStringScreenWidth=function(e,t,n){if(0==t)return[0,0];var r,i;for(null==t&&(t=1/0),n=n||0,i=0;i<e.length&&(9==(r=e.charCodeAt(i))?n+=this.getScreenTabSize(n):r>=4352&&h(r)?n+=2:n+=1,!(n>t));i++);return[n,i]},this.lineWidgets=null,this.getRowLength=function(e){var t=1;return this.lineWidgets&&(t+=this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0),this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+t:t},this.getRowLineCount=function(e){return this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+1:1},this.getRowWrapIndent=function(e){if(this.$useWrapMode){var t=this.screenToDocumentPosition(e,Number.MAX_VALUE),n=this.$wrapData[t.row];return n.length&&n[0]<t.column?n.indent:0}return 0},this.getScreenLastRowColumn=function(e){var t=this.screenToDocumentPosition(e,Number.MAX_VALUE);return this.documentToScreenColumn(t.row,t.column)},this.getDocumentLastRowColumn=function(e,t){var n=this.documentToScreenRow(e,t);return this.getScreenLastRowColumn(n)},this.getDocumentLastRowColumnPosition=function(e,t){var n=this.documentToScreenRow(e,t);return this.screenToDocumentPosition(n,Number.MAX_VALUE/10)},this.getRowSplitData=function(e){return this.$useWrapMode?this.$wrapData[e]:void 0},this.getScreenTabSize=function(e){return this.$tabSize-(e%this.$tabSize|0)},this.screenToDocumentRow=function(e,t){return this.screenToDocumentPosition(e,t).row},this.screenToDocumentColumn=function(e,t){return this.screenToDocumentPosition(e,t).column},this.screenToDocumentPosition=function(e,t,n){if(e<0)return{row:0,column:0};var r,i,o=0,s=0,a=0,l=0,c=this.$screenRowCache,u=this.$getRowCacheIndex(c,e),h=c.length;if(h&&u>=0){a=c[u],o=this.$docRowCache[u];var d=e>c[h-1]}else d=!h;for(var p=this.getLength()-1,f=this.getNextFoldLine(o),g=f?f.start.row:1/0;a<=e&&!(a+(l=this.getRowLength(o))>e||o>=p);)a+=l,++o>g&&(o=f.end.row+1,g=(f=this.getNextFoldLine(o,f))?f.start.row:1/0),d&&(this.$docRowCache.push(o),this.$screenRowCache.push(a));if(f&&f.start.row<=o)r=this.getFoldDisplayLine(f),o=f.start.row;else{if(a+l<=e||o>p)return{row:p,column:this.getLine(p).length};r=this.getLine(o),f=null}var m=0,v=Math.floor(e-a);if(this.$useWrapMode){var b=this.$wrapData[o];b&&(i=b[v],v>0&&b.length&&(m=b.indent,s=b[v-1]||b[b.length-1],r=r.substring(s)))}return void 0!==n&&this.$bidiHandler.isBidiRow(a+v,o,v)&&(t=this.$bidiHandler.offsetToCol(n)),s+=this.$getStringScreenWidth(r,t-m)[1],this.$useWrapMode&&s>=i&&(s=i-1),f?f.idxToPosition(s):{row:o,column:s}},this.documentToScreenPosition=function(e,t){if(void 0===t)var n=this.$clipPositionToDocument(e.row,e.column);else n=this.$clipPositionToDocument(e,t);e=n.row,t=n.column;var r,i=0,o=null;(r=this.getFoldAt(e,t,1))&&(e=r.start.row,t=r.start.column);var s,a=0,l=this.$docRowCache,c=this.$getRowCacheIndex(l,e),u=l.length;if(u&&c>=0){a=l[c],i=this.$screenRowCache[c];var h=e>l[u-1]}else h=!u;for(var d=this.getNextFoldLine(a),p=d?d.start.row:1/0;a<e;){if(a>=p){if((s=d.end.row+1)>e)break;p=(d=this.getNextFoldLine(s,d))?d.start.row:1/0}else s=a+1;i+=this.getRowLength(a),a=s,h&&(this.$docRowCache.push(a),this.$screenRowCache.push(i))}var f="";d&&a>=p?(f=this.getFoldDisplayLine(d,e,t),o=d.start.row):(f=this.getLine(e).substring(0,t),o=e);var g=0;if(this.$useWrapMode){var m=this.$wrapData[o];if(m){for(var v=0;f.length>=m[v];)i++,v++;f=f.substring(m[v-1]||0,f.length),g=v>0?m.indent:0}}return this.lineWidgets&&this.lineWidgets[a]&&this.lineWidgets[a].rowsAbove&&(i+=this.lineWidgets[a].rowsAbove),{row:i,column:g+this.$getStringScreenWidth(f)[0]}},this.documentToScreenColumn=function(e,t){return this.documentToScreenPosition(e,t).column},this.documentToScreenRow=function(e,t){return this.documentToScreenPosition(e,t).row},this.getScreenLength=function(){var e=0,t=null;if(this.$useWrapMode)for(var n=this.$wrapData.length,r=0,i=(a=0,(t=this.$foldData[a++])?t.start.row:1/0);r<n;){var o=this.$wrapData[r];e+=o?o.length+1:1,++r>i&&(r=t.end.row+1,i=(t=this.$foldData[a++])?t.start.row:1/0)}else{e=this.getLength();for(var s=this.$foldData,a=0;a<s.length;a++)e-=(t=s[a]).end.row-t.start.row}return this.lineWidgets&&(e+=this.$getWidgetScreenLength()),e},this.$setFontMetrics=function(e){this.$enableVarChar&&(this.$getStringScreenWidth=function(t,n,r){if(0===n)return[0,0];var i,o;for(n||(n=1/0),r=r||0,o=0;o<t.length&&!((r+="\t"===(i=t.charAt(o))?this.getScreenTabSize(r):e.getCharacterWidth(i))>n);o++);return[r,o]})},this.destroy=function(){this.destroyed||(this.bgTokenizer.setDocument(null),this.bgTokenizer.cleanup(),this.destroyed=!0),this.$stopWorker(),this.removeAllListeners(),this.doc&&this.doc.off("change",this.$onChange),this.selection.detach()},this.isFullWidth=h}.call(f.prototype),e("./edit_session/folding").Folding.call(f.prototype),e("./edit_session/bracket_match").BracketMatch.call(f.prototype),s.defineOptions(f.prototype,"session",{wrap:{set:function(e){if(e&&"off"!=e?"free"==e?e=!0:"printMargin"==e?e=-1:"string"==typeof e&&(e=parseInt(e,10)||!1):e=!1,this.$wrap!=e)if(this.$wrap=e,e){var t="number"==typeof e?e:null;this.setWrapLimitRange(t,t),this.setUseWrapMode(!0)}else this.setUseWrapMode(!1)},get:function(){return this.getUseWrapMode()?-1==this.$wrap?"printMargin":this.getWrapLimitRange().min?this.$wrap:"free":"off"},handlesSet:!0},wrapMethod:{set:function(e){(e="auto"==e?"text"!=this.$mode.type:"text"!=e)!=this.$wrapAsCode&&(this.$wrapAsCode=e,this.$useWrapMode&&(this.$useWrapMode=!1,this.setUseWrapMode(!0)))},initialValue:"auto"},indentedSoftWrap:{set:function(){this.$useWrapMode&&(this.$useWrapMode=!1,this.setUseWrapMode(!0))},initialValue:!0},firstLineNumber:{set:function(){this._signal("changeBreakpoint")},initialValue:1},useWorker:{set:function(e){this.$useWorker=e,this.$stopWorker(),e&&this.$startWorker()},initialValue:!0},useSoftTabs:{initialValue:!0},tabSize:{set:function(e){(e=parseInt(e))>0&&this.$tabSize!==e&&(this.$modified=!0,this.$rowLengthCache=[],this.$tabSize=e,this._signal("changeTabSize"))},initialValue:4,handlesSet:!0},navigateWithinSoftTabs:{initialValue:!1},foldStyle:{set:function(e){this.setFoldStyle(e)},handlesSet:!0},overwrite:{set:function(e){this._signal("changeOverwrite")},initialValue:!1},newLineMode:{set:function(e){this.doc.setNewLineMode(e)},get:function(){return this.doc.getNewLineMode()},handlesSet:!0},mode:{set:function(e){this.setMode(e)},get:function(){return this.$modeId},handlesSet:!0}}),t.EditSession=f})),ace.define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],(function(e,t,n){"use strict";var r=e("./lib/lang"),i=e("./lib/oop"),o=e("./range").Range,s=function(){this.$options={}};(function(){this.set=function(e){return i.mixin(this.$options,e),this},this.getOptions=function(){return r.copyObject(this.$options)},this.setOptions=function(e){this.$options=e},this.find=function(e){var t=this.$options,n=this.$matchIterator(e,t);if(!n)return!1;var r=null;return n.forEach((function(e,n,i,s){return r=new o(e,n,i,s),!(n==s&&t.start&&t.start.start&&0!=t.skipCurrent&&r.isEqual(t.start)&&(r=null,1))})),r},this.findAll=function(e){var t=this.$options;if(!t.needle)return[];this.$assembleRegExp(t);var n=t.range,i=n?e.getLines(n.start.row,n.end.row):e.doc.getAllLines(),s=[],a=t.re;if(t.$isMultiLine){var l,c=a.length,u=i.length-c;e:for(var h=a.offset||0;h<=u;h++){for(var d=0;d<c;d++)if(-1==i[h+d].search(a[d]))continue e;var p=i[h],f=i[h+c-1],g=p.length-p.match(a[0])[0].length,m=f.match(a[c-1])[0].length;l&&l.end.row===h&&l.end.column>g||(s.push(l=new o(h,g,h+c-1,m)),c>2&&(h=h+c-2))}}else for(var v=0;v<i.length;v++){var b=r.getMatchOffsets(i[v],a);for(d=0;d<b.length;d++){var y=b[d];s.push(new o(v,y.offset,v,y.offset+y.length))}}if(n){var w=n.start.column,k=n.end.column;for(v=0,d=s.length-1;v<d&&s[v].start.column<w&&0==s[v].start.row;)v++;for(var x=n.end.row-n.start.row;v<d&&s[d].end.column>k&&s[d].end.row==x;)d--;for(s=s.slice(v,d+1),v=0,d=s.length;v<d;v++)s[v].start.row+=n.start.row,s[v].end.row+=n.start.row}return s},this.replace=function(e,t){var n=this.$options,r=this.$assembleRegExp(n);if(n.$isMultiLine)return t;if(r){var i=r.exec(e);if(!i||i[0].length!=e.length)return null;if(t=e.replace(r,t),n.preserveCase){t=t.split("");for(var o=Math.min(e.length,e.length);o--;){var s=e[o];s&&s.toLowerCase()!=s?t[o]=t[o].toUpperCase():t[o]=t[o].toLowerCase()}t=t.join("")}return t}},this.$assembleRegExp=function(e,t){if(e.needle instanceof RegExp)return e.re=e.needle;var n=e.needle;if(!e.needle)return e.re=!1;e.regExp||(n=r.escapeRegExp(n)),e.wholeWord&&(n=function(e,t){function n(e){return/\w/.test(e)||t.regExp?"\\b":""}return n(e[0])+e+n(e[e.length-1])}(n,e));var i=e.caseSensitive?"gm":"gmi";if(e.$isMultiLine=!t&&/[\n\r]/.test(n),e.$isMultiLine)return e.re=this.$assembleMultilineRegExp(n,i);try{var o=new RegExp(n,i)}catch(e){o=!1}return e.re=o},this.$assembleMultilineRegExp=function(e,t){for(var n=e.replace(/\r\n|\r|\n/g,"$\n^").split("\n"),r=[],i=0;i<n.length;i++)try{r.push(new RegExp(n[i],t))}catch(e){return!1}return r},this.$matchIterator=function(e,t){var n=this.$assembleRegExp(t);if(!n)return!1;var r=1==t.backwards,i=0!=t.skipCurrent,o=t.range,s=t.start;s||(s=o?o[r?"end":"start"]:e.selection.getRange()),s.start&&(s=s[i!=r?"end":"start"]);var a=o?o.start.row:0,l=o?o.end.row:e.getLength()-1;if(r)var c=function(e){var n=s.row;if(!h(n,s.column,e)){for(n--;n>=a;n--)if(h(n,Number.MAX_VALUE,e))return;if(0!=t.wrap)for(n=l,a=s.row;n>=a;n--)if(h(n,Number.MAX_VALUE,e))return}};else c=function(e){var n=s.row;if(!h(n,s.column,e)){for(n+=1;n<=l;n++)if(h(n,0,e))return;if(0!=t.wrap)for(n=a,l=s.row;n<=l;n++)if(h(n,0,e))return}};if(t.$isMultiLine)var u=n.length,h=function(t,i,o){var s=r?t-u+1:t;if(!(s<0||s+u>e.getLength())){var a=e.getLine(s),l=a.search(n[0]);if(!(!r&&l<i||-1===l)){for(var c=1;c<u;c++)if(-1==(a=e.getLine(s+c)).search(n[c]))return;var h=a.match(n[u-1])[0].length;if(!(r&&h>i))return!!o(s,l,s+u-1,h)||void 0}}};else h=r?function(t,r,i){var o,s=e.getLine(t),a=[],l=0;for(n.lastIndex=0;o=n.exec(s);){var c=o[0].length;if(l=o.index,!c){if(l>=s.length)break;n.lastIndex=l+=1}if(o.index+c>r)break;a.push(o.index,c)}for(var u=a.length-1;u>=0;u-=2){var h=a[u-1];if(i(t,h,t,h+(c=a[u])))return!0}}:function(t,r,i){var o,s,a=e.getLine(t);for(n.lastIndex=r;s=n.exec(a);){var l=s[0].length;if(i(t,o=s.index,t,o+l))return!0;if(!l&&(n.lastIndex=o+=1,o>=a.length))return!1}};return{forEach:c}}}).call(s.prototype),t.Search=s})),ace.define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"],(function(e,t,n){"use strict";var r=e("../lib/keys"),i=e("../lib/useragent"),o=r.KEY_MODS;function s(e,t){this.platform=t||(i.isMac?"mac":"win"),this.commands={},this.commandKeyBinding={},this.addCommands(e),this.$singleCommand=!0}function a(e,t){s.call(this,e,t),this.$singleCommand=!1}a.prototype=s.prototype,function(){function e(e){return"object"==typeof e&&e.bindKey&&e.bindKey.position||(e.isDefault?-100:0)}this.addCommand=function(e){this.commands[e.name]&&this.removeCommand(e),this.commands[e.name]=e,e.bindKey&&this._buildKeyHash(e)},this.removeCommand=function(e,t){var n=e&&("string"==typeof e?e:e.name);e=this.commands[n],t||delete this.commands[n];var r=this.commandKeyBinding;for(var i in r){var o=r[i];if(o==e)delete r[i];else if(Array.isArray(o)){var s=o.indexOf(e);-1!=s&&(o.splice(s,1),1==o.length&&(r[i]=o[0]))}}},this.bindKey=function(e,t,n){if("object"==typeof e&&e&&(null==n&&(n=e.position),e=e[this.platform]),e)return"function"==typeof t?this.addCommand({exec:t,bindKey:e,name:t.name||e}):void e.split("|").forEach((function(e){var r="";if(-1!=e.indexOf(" ")){var i=e.split(/\s+/);e=i.pop(),i.forEach((function(e){var t=this.parseKeys(e),n=o[t.hashId]+t.key;r+=(r?" ":"")+n,this._addCommandToBinding(r,"chainKeys")}),this),r+=" "}var s=this.parseKeys(e),a=o[s.hashId]+s.key;this._addCommandToBinding(r+a,t,n)}),this)},this._addCommandToBinding=function(t,n,r){var i,o=this.commandKeyBinding;if(n)if(!o[t]||this.$singleCommand)o[t]=n;else{Array.isArray(o[t])?-1!=(i=o[t].indexOf(n))&&o[t].splice(i,1):o[t]=[o[t]],"number"!=typeof r&&(r=e(n));var s=o[t];for(i=0;i<s.length&&!(e(s[i])>r);i++);s.splice(i,0,n)}else delete o[t]},this.addCommands=function(e){e&&Object.keys(e).forEach((function(t){var n=e[t];if(n){if("string"==typeof n)return this.bindKey(n,t);"function"==typeof n&&(n={exec:n}),"object"==typeof n&&(n.name||(n.name=t),this.addCommand(n))}}),this)},this.removeCommands=function(e){Object.keys(e).forEach((function(t){this.removeCommand(e[t])}),this)},this.bindKeys=function(e){Object.keys(e).forEach((function(t){this.bindKey(t,e[t])}),this)},this._buildKeyHash=function(e){this.bindKey(e.bindKey,e)},this.parseKeys=function(e){var t=e.toLowerCase().split(/[\-\+]([\-\+])?/).filter((function(e){return e})),n=t.pop(),i=r[n];if(r.FUNCTION_KEYS[i])n=r.FUNCTION_KEYS[i].toLowerCase();else{if(!t.length)return{key:n,hashId:-1};if(1==t.length&&"shift"==t[0])return{key:n.toUpperCase(),hashId:-1}}for(var o=0,s=t.length;s--;){var a=r.KEY_MODS[t[s]];if(null==a)return"undefined"!=typeof console&&console.error("invalid modifier "+t[s]+" in "+e),!1;o|=a}return{key:n,hashId:o}},this.findKeyCommand=function(e,t){var n=o[e]+t;return this.commandKeyBinding[n]},this.handleKeyboard=function(e,t,n,r){if(!(r<0)){var i=o[t]+n,s=this.commandKeyBinding[i];return e.$keyChain&&(e.$keyChain+=" "+i,s=this.commandKeyBinding[e.$keyChain]||s),!s||"chainKeys"!=s&&"chainKeys"!=s[s.length-1]?(e.$keyChain&&(t&&4!=t||1!=n.length?(-1==t||r>0)&&(e.$keyChain=""):e.$keyChain=e.$keyChain.slice(0,-i.length-1)),{command:s}):(e.$keyChain=e.$keyChain||i,{command:"null"})}},this.getStatusText=function(e,t){return t.$keyChain||""}}.call(s.prototype),t.HashHandler=s,t.MultiHashHandler=a})),ace.define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../keyboard/hash_handler").MultiHashHandler,o=e("../lib/event_emitter").EventEmitter,s=function(e,t){i.call(this,t,e),this.byName=this.commands,this.setDefaultHandler("exec",(function(e){return e.args?e.command.exec(e.editor,e.args,e.event,!1):e.command.exec(e.editor,{},e.event,!0)}))};r.inherits(s,i),function(){r.implement(this,o),this.exec=function(e,t,n){if(Array.isArray(e)){for(var r=e.length;r--;)if(this.exec(e[r],t,n))return!0;return!1}if("string"==typeof e&&(e=this.commands[e]),!e)return!1;if(t&&t.$readOnly&&!e.readOnly)return!1;if(0!=this.$checkCommandState&&e.isAvailable&&!e.isAvailable(t))return!1;var i={editor:t,command:e,args:n};return i.returnValue=this._emit("exec",i),this._signal("afterExec",i),!1!==i.returnValue},this.toggleRecording=function(e){if(!this.$inReplay)return e&&e._emit("changeStatus"),this.recording?(this.macro.pop(),this.off("exec",this.$addCommandToMacro),this.macro.length||(this.macro=this.oldMacro),this.recording=!1):(this.$addCommandToMacro||(this.$addCommandToMacro=function(e){this.macro.push([e.command,e.args])}.bind(this)),this.oldMacro=this.macro,this.macro=[],this.on("exec",this.$addCommandToMacro),this.recording=!0)},this.replay=function(e){if(!this.$inReplay&&this.macro){if(this.recording)return this.toggleRecording(e);try{this.$inReplay=!0,this.macro.forEach((function(t){"string"==typeof t?this.exec(t,e):this.exec(t[0],e,t[1])}),this)}finally{this.$inReplay=!1}}},this.trimMacro=function(e){return e.map((function(e){return"string"!=typeof e[0]&&(e[0]=e[0].name),e[1]||(e=e[0]),e}))}}.call(s.prototype),t.CommandManager=s})),ace.define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"],(function(e,t,n){"use strict";var r=e("../lib/lang"),i=e("../config"),o=e("../range").Range;function s(e,t){return{win:e,mac:t}}t.commands=[{name:"showSettingsMenu",description:"Show settings menu",bindKey:s("Ctrl-,","Command-,"),exec:function(e){i.loadModule("ace/ext/settings_menu",(function(t){t.init(e),e.showSettingsMenu()}))},readOnly:!0},{name:"goToNextError",description:"Go to next error",bindKey:s("Alt-E","F4"),exec:function(e){i.loadModule("ace/ext/error_marker",(function(t){t.showErrorMarker(e,1)}))},scrollIntoView:"animate",readOnly:!0},{name:"goToPreviousError",description:"Go to previous error",bindKey:s("Alt-Shift-E","Shift-F4"),exec:function(e){i.loadModule("ace/ext/error_marker",(function(t){t.showErrorMarker(e,-1)}))},scrollIntoView:"animate",readOnly:!0},{name:"selectall",description:"Select all",bindKey:s("Ctrl-A","Command-A"),exec:function(e){e.selectAll()},readOnly:!0},{name:"centerselection",description:"Center selection",bindKey:s(null,"Ctrl-L"),exec:function(e){e.centerSelection()},readOnly:!0},{name:"gotoline",description:"Go to line...",bindKey:s("Ctrl-L","Command-L"),exec:function(e,t){"number"!=typeof t||isNaN(t)||e.gotoLine(t),e.prompt({$type:"gotoLine"})},readOnly:!0},{name:"fold",bindKey:s("Alt-L|Ctrl-F1","Command-Alt-L|Command-F1"),exec:function(e){e.session.toggleFold(!1)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"unfold",bindKey:s("Alt-Shift-L|Ctrl-Shift-F1","Command-Alt-Shift-L|Command-Shift-F1"),exec:function(e){e.session.toggleFold(!0)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"toggleFoldWidget",description:"Toggle fold widget",bindKey:s("F2","F2"),exec:function(e){e.session.toggleFoldWidget()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"toggleParentFoldWidget",description:"Toggle parent fold widget",bindKey:s("Alt-F2","Alt-F2"),exec:function(e){e.session.toggleFoldWidget(!0)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"foldall",description:"Fold all",bindKey:s(null,"Ctrl-Command-Option-0"),exec:function(e){e.session.foldAll()},scrollIntoView:"center",readOnly:!0},{name:"foldAllComments",description:"Fold all comments",bindKey:s(null,"Ctrl-Command-Option-0"),exec:function(e){e.session.foldAllComments()},scrollIntoView:"center",readOnly:!0},{name:"foldOther",description:"Fold other",bindKey:s("Alt-0","Command-Option-0"),exec:function(e){e.session.foldAll(),e.session.unfold(e.selection.getAllRanges())},scrollIntoView:"center",readOnly:!0},{name:"unfoldall",description:"Unfold all",bindKey:s("Alt-Shift-0","Command-Option-Shift-0"),exec:function(e){e.session.unfold()},scrollIntoView:"center",readOnly:!0},{name:"findnext",description:"Find next",bindKey:s("Ctrl-K","Command-G"),exec:function(e){e.findNext()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"findprevious",description:"Find previous",bindKey:s("Ctrl-Shift-K","Command-Shift-G"),exec:function(e){e.findPrevious()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"selectOrFindNext",description:"Select or find next",bindKey:s("Alt-K","Ctrl-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findNext()},readOnly:!0},{name:"selectOrFindPrevious",description:"Select or find previous",bindKey:s("Alt-Shift-K","Ctrl-Shift-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findPrevious()},readOnly:!0},{name:"find",description:"Find",bindKey:s("Ctrl-F","Command-F"),exec:function(e){i.loadModule("ace/ext/searchbox",(function(t){t.Search(e)}))},readOnly:!0},{name:"overwrite",description:"Overwrite",bindKey:"Insert",exec:function(e){e.toggleOverwrite()},readOnly:!0},{name:"selecttostart",description:"Select to start",bindKey:s("Ctrl-Shift-Home","Command-Shift-Home|Command-Shift-Up"),exec:function(e){e.getSelection().selectFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotostart",description:"Go to start",bindKey:s("Ctrl-Home","Command-Home|Command-Up"),exec:function(e){e.navigateFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectup",description:"Select up",bindKey:s("Shift-Up","Shift-Up|Ctrl-Shift-P"),exec:function(e){e.getSelection().selectUp()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golineup",description:"Go line up",bindKey:s("Up","Up|Ctrl-P"),exec:function(e,t){e.navigateUp(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttoend",description:"Select to end",bindKey:s("Ctrl-Shift-End","Command-Shift-End|Command-Shift-Down"),exec:function(e){e.getSelection().selectFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotoend",description:"Go to end",bindKey:s("Ctrl-End","Command-End|Command-Down"),exec:function(e){e.navigateFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectdown",description:"Select down",bindKey:s("Shift-Down","Shift-Down|Ctrl-Shift-N"),exec:function(e){e.getSelection().selectDown()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golinedown",description:"Go line down",bindKey:s("Down","Down|Ctrl-N"),exec:function(e,t){e.navigateDown(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordleft",description:"Select word left",bindKey:s("Ctrl-Shift-Left","Option-Shift-Left"),exec:function(e){e.getSelection().selectWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordleft",description:"Go to word left",bindKey:s("Ctrl-Left","Option-Left"),exec:function(e){e.navigateWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolinestart",description:"Select to line start",bindKey:s("Alt-Shift-Left","Command-Shift-Left|Ctrl-Shift-A"),exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolinestart",description:"Go to line start",bindKey:s("Alt-Left|Home","Command-Left|Home|Ctrl-A"),exec:function(e){e.navigateLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectleft",description:"Select left",bindKey:s("Shift-Left","Shift-Left|Ctrl-Shift-B"),exec:function(e){e.getSelection().selectLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoleft",description:"Go to left",bindKey:s("Left","Left|Ctrl-B"),exec:function(e,t){e.navigateLeft(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordright",description:"Select word right",bindKey:s("Ctrl-Shift-Right","Option-Shift-Right"),exec:function(e){e.getSelection().selectWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordright",description:"Go to word right",bindKey:s("Ctrl-Right","Option-Right"),exec:function(e){e.navigateWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolineend",description:"Select to line end",bindKey:s("Alt-Shift-Right","Command-Shift-Right|Shift-End|Ctrl-Shift-E"),exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolineend",description:"Go to line end",bindKey:s("Alt-Right|End","Command-Right|End|Ctrl-E"),exec:function(e){e.navigateLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectright",description:"Select right",bindKey:s("Shift-Right","Shift-Right"),exec:function(e){e.getSelection().selectRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoright",description:"Go to right",bindKey:s("Right","Right|Ctrl-F"),exec:function(e,t){e.navigateRight(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectpagedown",description:"Select page down",bindKey:"Shift-PageDown",exec:function(e){e.selectPageDown()},readOnly:!0},{name:"pagedown",description:"Page down",bindKey:s(null,"Option-PageDown"),exec:function(e){e.scrollPageDown()},readOnly:!0},{name:"gotopagedown",description:"Go to page down",bindKey:s("PageDown","PageDown|Ctrl-V"),exec:function(e){e.gotoPageDown()},readOnly:!0},{name:"selectpageup",description:"Select page up",bindKey:"Shift-PageUp",exec:function(e){e.selectPageUp()},readOnly:!0},{name:"pageup",description:"Page up",bindKey:s(null,"Option-PageUp"),exec:function(e){e.scrollPageUp()},readOnly:!0},{name:"gotopageup",description:"Go to page up",bindKey:"PageUp",exec:function(e){e.gotoPageUp()},readOnly:!0},{name:"scrollup",description:"Scroll up",bindKey:s("Ctrl-Up",null),exec:function(e){e.renderer.scrollBy(0,-2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"scrolldown",description:"Scroll down",bindKey:s("Ctrl-Down",null),exec:function(e){e.renderer.scrollBy(0,2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"selectlinestart",description:"Select line start",bindKey:"Shift-Home",exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectlineend",description:"Select line end",bindKey:"Shift-End",exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"togglerecording",description:"Toggle recording",bindKey:s("Ctrl-Alt-E","Command-Option-E"),exec:function(e){e.commands.toggleRecording(e)},readOnly:!0},{name:"replaymacro",description:"Replay macro",bindKey:s("Ctrl-Shift-E","Command-Shift-E"),exec:function(e){e.commands.replay(e)},readOnly:!0},{name:"jumptomatching",description:"Jump to matching",bindKey:s("Ctrl-\\|Ctrl-P","Command-\\"),exec:function(e){e.jumpToMatching()},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"selecttomatching",description:"Select to matching",bindKey:s("Ctrl-Shift-\\|Ctrl-Shift-P","Command-Shift-\\"),exec:function(e){e.jumpToMatching(!0)},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"expandToMatching",description:"Expand to matching",bindKey:s("Ctrl-Shift-M","Ctrl-Shift-M"),exec:function(e){e.jumpToMatching(!0,!0)},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"passKeysToBrowser",description:"Pass keys to browser",bindKey:s(null,null),exec:function(){},passEvent:!0,readOnly:!0},{name:"copy",description:"Copy",exec:function(e){},readOnly:!0},{name:"cut",description:"Cut",exec:function(e){var t=e.$copyWithEmptySelection&&e.selection.isEmpty()?e.selection.getLineRange():e.selection.getRange();e._emit("cut",t),t.isEmpty()||e.session.remove(t),e.clearSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"paste",description:"Paste",exec:function(e,t){e.$handlePaste(t)},scrollIntoView:"cursor"},{name:"removeline",description:"Remove line",bindKey:s("Ctrl-D","Command-D"),exec:function(e){e.removeLines()},scrollIntoView:"cursor",multiSelectAction:"forEachLine"},{name:"duplicateSelection",description:"Duplicate selection",bindKey:s("Ctrl-Shift-D","Command-Shift-D"),exec:function(e){e.duplicateSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"sortlines",description:"Sort lines",bindKey:s("Ctrl-Alt-S","Command-Alt-S"),exec:function(e){e.sortLines()},scrollIntoView:"selection",multiSelectAction:"forEachLine"},{name:"togglecomment",description:"Toggle comment",bindKey:s("Ctrl-/","Command-/"),exec:function(e){e.toggleCommentLines()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"toggleBlockComment",description:"Toggle block comment",bindKey:s("Ctrl-Shift-/","Command-Shift-/"),exec:function(e){e.toggleBlockComment()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"modifyNumberUp",description:"Modify number up",bindKey:s("Ctrl-Shift-Up","Alt-Shift-Up"),exec:function(e){e.modifyNumber(1)},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"modifyNumberDown",description:"Modify number down",bindKey:s("Ctrl-Shift-Down","Alt-Shift-Down"),exec:function(e){e.modifyNumber(-1)},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"replace",description:"Replace",bindKey:s("Ctrl-H","Command-Option-F"),exec:function(e){i.loadModule("ace/ext/searchbox",(function(t){t.Search(e,!0)}))}},{name:"undo",description:"Undo",bindKey:s("Ctrl-Z","Command-Z"),exec:function(e){e.undo()}},{name:"redo",description:"Redo",bindKey:s("Ctrl-Shift-Z|Ctrl-Y","Command-Shift-Z|Command-Y"),exec:function(e){e.redo()}},{name:"copylinesup",description:"Copy lines up",bindKey:s("Alt-Shift-Up","Command-Option-Up"),exec:function(e){e.copyLinesUp()},scrollIntoView:"cursor"},{name:"movelinesup",description:"Move lines up",bindKey:s("Alt-Up","Option-Up"),exec:function(e){e.moveLinesUp()},scrollIntoView:"cursor"},{name:"copylinesdown",description:"Copy lines down",bindKey:s("Alt-Shift-Down","Command-Option-Down"),exec:function(e){e.copyLinesDown()},scrollIntoView:"cursor"},{name:"movelinesdown",description:"Move lines down",bindKey:s("Alt-Down","Option-Down"),exec:function(e){e.moveLinesDown()},scrollIntoView:"cursor"},{name:"del",description:"Delete",bindKey:s("Delete","Delete|Ctrl-D|Shift-Delete"),exec:function(e){e.remove("right")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"backspace",description:"Backspace",bindKey:s("Shift-Backspace|Backspace","Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"),exec:function(e){e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"cut_or_delete",description:"Cut or delete",bindKey:s("Shift-Delete",null),exec:function(e){if(!e.selection.isEmpty())return!1;e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestart",description:"Remove to line start",bindKey:s("Alt-Backspace","Command-Backspace"),exec:function(e){e.removeToLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineend",description:"Remove to line end",bindKey:s("Alt-Delete","Ctrl-K|Command-Delete"),exec:function(e){e.removeToLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestarthard",description:"Remove to line start hard",bindKey:s("Ctrl-Shift-Backspace",null),exec:function(e){var t=e.selection.getRange();t.start.column=0,e.session.remove(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineendhard",description:"Remove to line end hard",bindKey:s("Ctrl-Shift-Delete",null),exec:function(e){var t=e.selection.getRange();t.end.column=Number.MAX_VALUE,e.session.remove(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordleft",description:"Remove word left",bindKey:s("Ctrl-Backspace","Alt-Backspace|Ctrl-Alt-Backspace"),exec:function(e){e.removeWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordright",description:"Remove word right",bindKey:s("Ctrl-Delete","Alt-Delete"),exec:function(e){e.removeWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"outdent",description:"Outdent",bindKey:s("Shift-Tab","Shift-Tab"),exec:function(e){e.blockOutdent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"indent",description:"Indent",bindKey:s("Tab","Tab"),exec:function(e){e.indent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"blockoutdent",description:"Block outdent",bindKey:s("Ctrl-[","Ctrl-["),exec:function(e){e.blockOutdent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"blockindent",description:"Block indent",bindKey:s("Ctrl-]","Ctrl-]"),exec:function(e){e.blockIndent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"insertstring",description:"Insert string",exec:function(e,t){e.insert(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"inserttext",description:"Insert text",exec:function(e,t){e.insert(r.stringRepeat(t.text||"",t.times||1))},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"splitline",description:"Split line",bindKey:s(null,"Ctrl-O"),exec:function(e){e.splitLine()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"transposeletters",description:"Transpose letters",bindKey:s("Alt-Shift-X","Ctrl-T"),exec:function(e){e.transposeLetters()},multiSelectAction:function(e){e.transposeSelections(1)},scrollIntoView:"cursor"},{name:"touppercase",description:"To uppercase",bindKey:s("Ctrl-U","Ctrl-U"),exec:function(e){e.toUpperCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"tolowercase",description:"To lowercase",bindKey:s("Ctrl-Shift-U","Ctrl-Shift-U"),exec:function(e){e.toLowerCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"autoindent",description:"Auto Indent",bindKey:s(null,null),exec:function(e){e.autoIndent()},multiSelectAction:"forEachLine",scrollIntoView:"animate"},{name:"expandtoline",description:"Expand to line",bindKey:s("Ctrl-Shift-L","Command-Shift-L"),exec:function(e){var t=e.selection.getRange();t.start.column=t.end.column=0,t.end.row++,e.selection.setRange(t,!1)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"openlink",bindKey:s("Ctrl+F3","F3"),exec:function(e){e.openLink()}},{name:"joinlines",description:"Join lines",bindKey:s(null,null),exec:function(e){for(var t=e.selection.isBackwards(),n=t?e.selection.getSelectionLead():e.selection.getSelectionAnchor(),i=t?e.selection.getSelectionAnchor():e.selection.getSelectionLead(),s=e.session.doc.getLine(n.row).length,a=e.session.doc.getTextRange(e.selection.getRange()).replace(/\n\s*/," ").length,l=e.session.doc.getLine(n.row),c=n.row+1;c<=i.row+1;c++){var u=r.stringTrimLeft(r.stringTrimRight(e.session.doc.getLine(c)));0!==u.length&&(u=" "+u),l+=u}i.row+1<e.session.doc.getLength()-1&&(l+=e.session.doc.getNewLineCharacter()),e.clearSelection(),e.session.doc.replace(new o(n.row,0,i.row+2,0),l),a>0?(e.selection.moveCursorTo(n.row,n.column),e.selection.selectTo(n.row,n.column+a)):(s=e.session.doc.getLine(n.row).length>s?s+1:s,e.selection.moveCursorTo(n.row,s))},multiSelectAction:"forEach",readOnly:!0},{name:"invertSelection",description:"Invert selection",bindKey:s(null,null),exec:function(e){var t=e.session.doc.getLength()-1,n=e.session.doc.getLine(t).length,r=e.selection.rangeList.ranges,i=[];r.length<1&&(r=[e.selection.getRange()]);for(var s=0;s<r.length;s++)s==r.length-1&&(r[s].end.row===t&&r[s].end.column===n||i.push(new o(r[s].end.row,r[s].end.column,t,n))),0===s?0===r[s].start.row&&0===r[s].start.column||i.push(new o(0,0,r[s].start.row,r[s].start.column)):i.push(new o(r[s-1].end.row,r[s-1].end.column,r[s].start.row,r[s].start.column));for(e.exitMultiSelectMode(),e.clearSelection(),s=0;s<i.length;s++)e.selection.addRange(i[s],!1)},readOnly:!0,scrollIntoView:"none"},{name:"addLineAfter",description:"Add new line after the current line",exec:function(e){e.selection.clearSelection(),e.navigateLineEnd(),e.insert("\n")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"addLineBefore",description:"Add new line before the current line",exec:function(e){e.selection.clearSelection();var t=e.getCursorPosition();e.selection.moveTo(t.row-1,Number.MAX_VALUE),e.insert("\n"),0===t.row&&e.navigateUp()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"openCommandPallete",description:"Open command palette",bindKey:s("F1","F1"),exec:function(e){e.prompt({$type:"commands"})},readOnly:!0},{name:"modeSelect",description:"Change language mode...",bindKey:s(null,null),exec:function(e){e.prompt({$type:"modes"})},readOnly:!0}];for(var a=1;a<9;a++)t.commands.push({name:"foldToLevel"+a,description:"Fold To Level "+a,level:a,exec:function(e){e.session.foldToLevel(this.level)},scrollIntoView:"center",readOnly:!0})})),ace.define("ace/line_widgets",["require","exports","module","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("./lib/dom");function i(e){this.session=e,this.session.widgetManager=this,this.session.getRowLength=this.getRowLength,this.session.$getWidgetScreenLength=this.$getWidgetScreenLength,this.updateOnChange=this.updateOnChange.bind(this),this.renderWidgets=this.renderWidgets.bind(this),this.measureWidgets=this.measureWidgets.bind(this),this.session._changedWidgets=[],this.$onChangeEditor=this.$onChangeEditor.bind(this),this.session.on("change",this.updateOnChange),this.session.on("changeFold",this.updateOnFold),this.session.on("changeEditor",this.$onChangeEditor)}(function(){this.getRowLength=function(e){var t;return t=this.lineWidgets&&this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0,this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+1+t:1+t},this.$getWidgetScreenLength=function(){var e=0;return this.lineWidgets.forEach((function(t){t&&t.rowCount&&!t.hidden&&(e+=t.rowCount)})),e},this.$onChangeEditor=function(e){this.attach(e.editor)},this.attach=function(e){e&&e.widgetManager&&e.widgetManager!=this&&e.widgetManager.detach(),this.editor!=e&&(this.detach(),this.editor=e,e&&(e.widgetManager=this,e.renderer.on("beforeRender",this.measureWidgets),e.renderer.on("afterRender",this.renderWidgets)))},this.detach=function(e){var t=this.editor;if(t){this.editor=null,t.widgetManager=null,t.renderer.off("beforeRender",this.measureWidgets),t.renderer.off("afterRender",this.renderWidgets);var n=this.session.lineWidgets;n&&n.forEach((function(e){e&&e.el&&e.el.parentNode&&(e._inDocument=!1,e.el.parentNode.removeChild(e.el))}))}},this.updateOnFold=function(e,t){var n=t.lineWidgets;if(n&&e.action){for(var r=e.data,i=r.start.row,o=r.end.row,s="add"==e.action,a=i+1;a<o;a++)n[a]&&(n[a].hidden=s);n[o]&&(s?n[i]?n[o].hidden=s:n[i]=n[o]:(n[i]==n[o]&&(n[i]=void 0),n[o].hidden=s))}},this.updateOnChange=function(e){var t=this.session.lineWidgets;if(t){var n=e.start.row,r=e.end.row-n;if(0===r);else if("remove"==e.action){var i=t.splice(n+1,r);!t[n]&&i[i.length-1]&&(t[n]=i.pop()),i.forEach((function(e){e&&this.removeLineWidget(e)}),this),this.$updateRows()}else{var o=new Array(r);t[n]&&null!=t[n].column&&e.start.column>t[n].column&&n++,o.unshift(n,0),t.splice.apply(t,o),this.$updateRows()}}},this.$updateRows=function(){var e=this.session.lineWidgets;if(e){var t=!0;e.forEach((function(e,n){if(e)for(t=!1,e.row=n;e.$oldWidget;)e.$oldWidget.row=n,e=e.$oldWidget})),t&&(this.session.lineWidgets=null)}},this.$registerLineWidget=function(e){this.session.lineWidgets||(this.session.lineWidgets=new Array(this.session.getLength()));var t=this.session.lineWidgets[e.row];return t&&(e.$oldWidget=t,t.el&&t.el.parentNode&&(t.el.parentNode.removeChild(t.el),t._inDocument=!1)),this.session.lineWidgets[e.row]=e,e},this.addLineWidget=function(e){if(this.$registerLineWidget(e),e.session=this.session,!this.editor)return e;var t=this.editor.renderer;e.html&&!e.el&&(e.el=r.createElement("div"),e.el.innerHTML=e.html),e.text&&!e.el&&(e.el=r.createElement("div"),e.el.textContent=e.text),e.el&&(r.addCssClass(e.el,"ace_lineWidgetContainer"),e.className&&r.addCssClass(e.el,e.className),e.el.style.position="absolute",e.el.style.zIndex=5,t.container.appendChild(e.el),e._inDocument=!0,e.coverGutter||(e.el.style.zIndex=3),null==e.pixelHeight&&(e.pixelHeight=e.el.offsetHeight)),null==e.rowCount&&(e.rowCount=e.pixelHeight/t.layerConfig.lineHeight);var n=this.session.getFoldAt(e.row,0);if(e.$fold=n,n){var i=this.session.lineWidgets;e.row!=n.end.row||i[n.start.row]?e.hidden=!0:i[n.start.row]=e}return this.session._emit("changeFold",{data:{start:{row:e.row}}}),this.$updateRows(),this.renderWidgets(null,t),this.onWidgetChanged(e),e},this.removeLineWidget=function(e){if(e._inDocument=!1,e.session=null,e.el&&e.el.parentNode&&e.el.parentNode.removeChild(e.el),e.editor&&e.editor.destroy)try{e.editor.destroy()}catch(e){}if(this.session.lineWidgets){var t=this.session.lineWidgets[e.row];if(t==e)this.session.lineWidgets[e.row]=e.$oldWidget,e.$oldWidget&&this.onWidgetChanged(e.$oldWidget);else for(;t;){if(t.$oldWidget==e){t.$oldWidget=e.$oldWidget;break}t=t.$oldWidget}}this.session._emit("changeFold",{data:{start:{row:e.row}}}),this.$updateRows()},this.getWidgetsAtRow=function(e){for(var t=this.session.lineWidgets,n=t&&t[e],r=[];n;)r.push(n),n=n.$oldWidget;return r},this.onWidgetChanged=function(e){this.session._changedWidgets.push(e),this.editor&&this.editor.renderer.updateFull()},this.measureWidgets=function(e,t){var n=this.session._changedWidgets,r=t.layerConfig;if(n&&n.length){for(var i=1/0,o=0;o<n.length;o++){var s=n[o];if(s&&s.el&&s.session==this.session){if(!s._inDocument){if(this.session.lineWidgets[s.row]!=s)continue;s._inDocument=!0,t.container.appendChild(s.el)}s.h=s.el.offsetHeight,s.fixedWidth||(s.w=s.el.offsetWidth,s.screenWidth=Math.ceil(s.w/r.characterWidth));var a=s.h/r.lineHeight;s.coverLine&&(a-=this.session.getRowLineCount(s.row))<0&&(a=0),s.rowCount!=a&&(s.rowCount=a,s.row<i&&(i=s.row))}}i!=1/0&&(this.session._emit("changeFold",{data:{start:{row:i}}}),this.session.lineWidgetWidth=null),this.session._changedWidgets=[]}},this.renderWidgets=function(e,t){var n=t.layerConfig,r=this.session.lineWidgets;if(r){for(var i=Math.min(this.firstRow,n.firstRow),o=Math.max(this.lastRow,n.lastRow,r.length);i>0&&!r[i];)i--;this.firstRow=n.firstRow,this.lastRow=n.lastRow,t.$cursorLayer.config=n;for(var s=i;s<=o;s++){var a=r[s];if(a&&a.el)if(a.hidden)a.el.style.top=-100-(a.pixelHeight||0)+"px";else{a._inDocument||(a._inDocument=!0,t.container.appendChild(a.el));var l=t.$cursorLayer.getPixelPosition({row:s,column:0},!0).top;a.coverLine||(l+=n.lineHeight*this.session.getRowLineCount(a.row)),a.el.style.top=l-n.offset+"px";var c=a.coverGutter?0:t.gutterWidth;a.fixedWidth||(c-=t.scrollLeft),a.el.style.left=c+"px",a.fullWidth&&a.screenWidth&&(a.el.style.minWidth=n.width+2*n.padding+"px"),a.fixedWidth?a.el.style.right=t.scrollBar.getWidth()+"px":a.el.style.right=""}}}}}).call(i.prototype),t.LineWidgets=i})),ace.define("ace/editor",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator","ace/line_widgets","ace/clipboard"],(function(e,t,n){"use strict";var r=this&&this.__values||function(e){var t="function"==typeof Symbol&&Symbol.iterator,n=t&&e[t],r=0;if(n)return n.call(e);if(e&&"number"==typeof e.length)return{next:function(){return e&&r>=e.length&&(e=void 0),{value:e&&e[r++],done:!e}}};throw new TypeError(t?"Object is not iterable.":"Symbol.iterator is not defined.")},i=e("./lib/oop"),o=e("./lib/dom"),s=e("./lib/lang"),a=e("./lib/useragent"),l=e("./keyboard/textinput").TextInput,c=e("./mouse/mouse_handler").MouseHandler,u=e("./mouse/fold_handler").FoldHandler,h=e("./keyboard/keybinding").KeyBinding,d=e("./edit_session").EditSession,p=e("./search").Search,f=e("./range").Range,g=e("./lib/event_emitter").EventEmitter,m=e("./commands/command_manager").CommandManager,v=e("./commands/default_commands").commands,b=e("./config"),y=e("./token_iterator").TokenIterator,w=e("./line_widgets").LineWidgets,k=e("./clipboard"),x=function(e,t,n){this.$toDestroy=[];var r=e.getContainerElement();this.container=r,this.renderer=e,this.id="editor"+ ++x.$uid,this.commands=new m(a.isMac?"mac":"win",v),"object"==typeof document&&(this.textInput=new l(e.getTextAreaContainer(),this),this.renderer.textarea=this.textInput.getElement(),this.$mouseHandler=new c(this),new u(this)),this.keyBinding=new h(this),this.$search=(new p).set({wrap:!0}),this.$historyTracker=this.$historyTracker.bind(this),this.commands.on("exec",this.$historyTracker),this.$initOperationListeners(),this._$emitInputEvent=s.delayedCall(function(){this._signal("input",{}),this.session&&!this.session.destroyed&&this.session.bgTokenizer.scheduleStart()}.bind(this)),this.on("change",(function(e,t){t._$emitInputEvent.schedule(31)})),this.setSession(t||n&&n.session||new d("")),b.resetOptions(this),n&&this.setOptions(n),b._signal("editor",this)};x.$uid=0,function(){i.implement(this,g),this.$initOperationListeners=function(){this.commands.on("exec",this.startOperation.bind(this),!0),this.commands.on("afterExec",this.endOperation.bind(this),!0),this.$opResetTimer=s.delayedCall(this.endOperation.bind(this,!0)),this.on("change",function(){this.curOp||(this.startOperation(),this.curOp.selectionBefore=this.$lastSel),this.curOp.docChanged=!0}.bind(this),!0),this.on("changeSelection",function(){this.curOp||(this.startOperation(),this.curOp.selectionBefore=this.$lastSel),this.curOp.selectionChanged=!0}.bind(this),!0)},this.curOp=null,this.prevOp={},this.startOperation=function(e){if(this.curOp){if(!e||this.curOp.command)return;this.prevOp=this.curOp}e||(this.previousCommand=null,e={}),this.$opResetTimer.schedule(),this.curOp=this.session.curOp={command:e.command||{},args:e.args,scrollTop:this.renderer.scrollTop},this.curOp.selectionBefore=this.selection.toJSON()},this.endOperation=function(e){if(this.curOp&&this.session){if(e&&!1===e.returnValue||!this.session)return this.curOp=null;if(1==e&&this.curOp.command&&"mouse"==this.curOp.command.name)return;if(this._signal("beforeEndOperation"),!this.curOp)return;var t=this.curOp.command,n=t&&t.scrollIntoView;if(n){switch(n){case"center-animate":n="animate";case"center":this.renderer.scrollCursorIntoView(null,.5);break;case"animate":case"cursor":this.renderer.scrollCursorIntoView();break;case"selectionPart":var r=this.selection.getRange(),i=this.renderer.layerConfig;(r.start.row>=i.lastRow||r.end.row<=i.firstRow)&&this.renderer.scrollSelectionIntoView(this.selection.anchor,this.selection.lead)}"animate"==n&&this.renderer.animateScrolling(this.curOp.scrollTop)}var o=this.selection.toJSON();this.curOp.selectionAfter=o,this.$lastSel=this.selection.toJSON(),this.session.getUndoManager().addSelection(o),this.prevOp=this.curOp,this.curOp=null}},this.$mergeableCommands=["backspace","del","insertstring"],this.$historyTracker=function(e){if(this.$mergeUndoDeltas){var t=this.prevOp,n=this.$mergeableCommands,r=t.command&&e.command.name==t.command.name;if("insertstring"==e.command.name){var i=e.args;void 0===this.mergeNextCommand&&(this.mergeNextCommand=!0),r=r&&this.mergeNextCommand&&(!/\s/.test(i)||/\s/.test(t.args)),this.mergeNextCommand=!0}else r=r&&-1!==n.indexOf(e.command.name);"always"!=this.$mergeUndoDeltas&&Date.now()-this.sequenceStartTime>2e3&&(r=!1),r?this.session.mergeUndoDeltas=!0:-1!==n.indexOf(e.command.name)&&(this.sequenceStartTime=Date.now())}},this.setKeyboardHandler=function(e,t){if(e&&"string"==typeof e&&"ace"!=e){this.$keybindingId=e;var n=this;b.loadModule(["keybinding",e],(function(r){n.$keybindingId==e&&n.keyBinding.setKeyboardHandler(r&&r.handler),t&&t()}))}else this.$keybindingId=null,this.keyBinding.setKeyboardHandler(e),t&&t()},this.getKeyboardHandler=function(){return this.keyBinding.getKeyboardHandler()},this.setSession=function(e){if(this.session!=e){this.curOp&&this.endOperation(),this.curOp={};var t=this.session;if(t){this.session.off("change",this.$onDocumentChange),this.session.off("changeMode",this.$onChangeMode),this.session.off("tokenizerUpdate",this.$onTokenizerUpdate),this.session.off("changeTabSize",this.$onChangeTabSize),this.session.off("changeWrapLimit",this.$onChangeWrapLimit),this.session.off("changeWrapMode",this.$onChangeWrapMode),this.session.off("changeFold",this.$onChangeFold),this.session.off("changeFrontMarker",this.$onChangeFrontMarker),this.session.off("changeBackMarker",this.$onChangeBackMarker),this.session.off("changeBreakpoint",this.$onChangeBreakpoint),this.session.off("changeAnnotation",this.$onChangeAnnotation),this.session.off("changeOverwrite",this.$onCursorChange),this.session.off("changeScrollTop",this.$onScrollTopChange),this.session.off("changeScrollLeft",this.$onScrollLeftChange);var n=this.session.getSelection();n.off("changeCursor",this.$onCursorChange),n.off("changeSelection",this.$onSelectionChange)}this.session=e,e?(this.$onDocumentChange=this.onDocumentChange.bind(this),e.on("change",this.$onDocumentChange),this.renderer.setSession(e),this.$onChangeMode=this.onChangeMode.bind(this),e.on("changeMode",this.$onChangeMode),this.$onTokenizerUpdate=this.onTokenizerUpdate.bind(this),e.on("tokenizerUpdate",this.$onTokenizerUpdate),this.$onChangeTabSize=this.renderer.onChangeTabSize.bind(this.renderer),e.on("changeTabSize",this.$onChangeTabSize),this.$onChangeWrapLimit=this.onChangeWrapLimit.bind(this),e.on("changeWrapLimit",this.$onChangeWrapLimit),this.$onChangeWrapMode=this.onChangeWrapMode.bind(this),e.on("changeWrapMode",this.$onChangeWrapMode),this.$onChangeFold=this.onChangeFold.bind(this),e.on("changeFold",this.$onChangeFold),this.$onChangeFrontMarker=this.onChangeFrontMarker.bind(this),this.session.on("changeFrontMarker",this.$onChangeFrontMarker),this.$onChangeBackMarker=this.onChangeBackMarker.bind(this),this.session.on("changeBackMarker",this.$onChangeBackMarker),this.$onChangeBreakpoint=this.onChangeBreakpoint.bind(this),this.session.on("changeBreakpoint",this.$onChangeBreakpoint),this.$onChangeAnnotation=this.onChangeAnnotation.bind(this),this.session.on("changeAnnotation",this.$onChangeAnnotation),this.$onCursorChange=this.onCursorChange.bind(this),this.session.on("changeOverwrite",this.$onCursorChange),this.$onScrollTopChange=this.onScrollTopChange.bind(this),this.session.on("changeScrollTop",this.$onScrollTopChange),this.$onScrollLeftChange=this.onScrollLeftChange.bind(this),this.session.on("changeScrollLeft",this.$onScrollLeftChange),this.selection=e.getSelection(),this.selection.on("changeCursor",this.$onCursorChange),this.$onSelectionChange=this.onSelectionChange.bind(this),this.selection.on("changeSelection",this.$onSelectionChange),this.onChangeMode(),this.onCursorChange(),this.onScrollTopChange(),this.onScrollLeftChange(),this.onSelectionChange(),this.onChangeFrontMarker(),this.onChangeBackMarker(),this.onChangeBreakpoint(),this.onChangeAnnotation(),this.session.getUseWrapMode()&&this.renderer.adjustWrapLimit(),this.renderer.updateFull()):(this.selection=null,this.renderer.setSession(e)),this._signal("changeSession",{session:e,oldSession:t}),this.curOp=null,t&&t._signal("changeEditor",{oldEditor:this}),e&&e._signal("changeEditor",{editor:this}),e&&!e.destroyed&&e.bgTokenizer.scheduleStart()}},this.getSession=function(){return this.session},this.setValue=function(e,t){return this.session.doc.setValue(e),t?1==t?this.navigateFileEnd():-1==t&&this.navigateFileStart():this.selectAll(),e},this.getValue=function(){return this.session.getValue()},this.getSelection=function(){return this.selection},this.resize=function(e){this.renderer.onResize(e)},this.setTheme=function(e,t){this.renderer.setTheme(e,t)},this.getTheme=function(){return this.renderer.getTheme()},this.setStyle=function(e){this.renderer.setStyle(e)},this.unsetStyle=function(e){this.renderer.unsetStyle(e)},this.getFontSize=function(){return this.getOption("fontSize")||o.computedStyle(this.container).fontSize},this.setFontSize=function(e){this.setOption("fontSize",e)},this.$highlightBrackets=function(){if(!this.$highlightPending){var e=this;this.$highlightPending=!0,setTimeout((function(){e.$highlightPending=!1;var t=e.session;if(t&&!t.destroyed){t.$bracketHighlight&&(t.$bracketHighlight.markerIds.forEach((function(e){t.removeMarker(e)})),t.$bracketHighlight=null);var n=e.getCursorPosition(),r=e.getKeyboardHandler(),i=r&&r.$getDirectionForHighlight&&r.$getDirectionForHighlight(e),o=t.getMatchingBracketRanges(n,i);if(!o){var s=new y(t,n.row,n.column).getCurrentToken();if(s&&/\b(?:tag-open|tag-name)/.test(s.type)){var a=t.getMatchingTags(n);a&&(o=[a.openTagName,a.closeTagName])}}if(!o&&t.$mode.getMatching&&(o=t.$mode.getMatching(e.session)),o){var l="ace_bracket";Array.isArray(o)?1==o.length&&(l="ace_error_bracket"):o=[o],2==o.length&&(0==f.comparePoints(o[0].end,o[1].start)?o=[f.fromPoints(o[0].start,o[1].end)]:0==f.comparePoints(o[0].start,o[1].end)&&(o=[f.fromPoints(o[1].start,o[0].end)])),t.$bracketHighlight={ranges:o,markerIds:o.map((function(e){return t.addMarker(e,l,"text")}))},e.getHighlightIndentGuides()&&e.renderer.$textLayer.$highlightIndentGuide()}else e.getHighlightIndentGuides()&&e.renderer.$textLayer.$highlightIndentGuide()}}),50)}},this.focus=function(){this.textInput.focus()},this.isFocused=function(){return this.textInput.isFocused()},this.blur=function(){this.textInput.blur()},this.onFocus=function(e){this.$isFocused||(this.$isFocused=!0,this.renderer.showCursor(),this.renderer.visualizeFocus(),this._emit("focus",e))},this.onBlur=function(e){this.$isFocused&&(this.$isFocused=!1,this.renderer.hideCursor(),this.renderer.visualizeBlur(),this._emit("blur",e))},this.$cursorChange=function(){this.renderer.updateCursor(),this.$highlightBrackets(),this.$updateHighlightActiveLine()},this.onDocumentChange=function(e){var t=this.session.$useWrapMode,n=e.start.row==e.end.row?e.end.row:1/0;this.renderer.updateLines(e.start.row,n,t),this._signal("change",e),this.$cursorChange()},this.onTokenizerUpdate=function(e){var t=e.data;this.renderer.updateLines(t.first,t.last)},this.onScrollTopChange=function(){this.renderer.scrollToY(this.session.getScrollTop())},this.onScrollLeftChange=function(){this.renderer.scrollToX(this.session.getScrollLeft())},this.onCursorChange=function(){this.$cursorChange(),this._signal("changeSelection")},this.$updateHighlightActiveLine=function(){var e,t=this.getSession();if(this.$highlightActiveLine&&("line"==this.$selectionStyle&&this.selection.isMultiLine()||(e=this.getCursorPosition()),this.renderer.theme&&this.renderer.theme.$selectionColorConflict&&!this.selection.isEmpty()&&(e=!1),!this.renderer.$maxLines||1!==this.session.getLength()||this.renderer.$minLines>1||(e=!1)),t.$highlightLineMarker&&!e)t.removeMarker(t.$highlightLineMarker.id),t.$highlightLineMarker=null;else if(!t.$highlightLineMarker&&e){var n=new f(e.row,e.column,e.row,1/0);n.id=t.addMarker(n,"ace_active-line","screenLine"),t.$highlightLineMarker=n}else e&&(t.$highlightLineMarker.start.row=e.row,t.$highlightLineMarker.end.row=e.row,t.$highlightLineMarker.start.column=e.column,t._signal("changeBackMarker"))},this.onSelectionChange=function(e){var t=this.session;if(t.$selectionMarker&&t.removeMarker(t.$selectionMarker),t.$selectionMarker=null,this.selection.isEmpty())this.$updateHighlightActiveLine();else{var n=this.selection.getRange(),r=this.getSelectionStyle();t.$selectionMarker=t.addMarker(n,"ace_selection",r)}var i=this.$highlightSelectedWord&&this.$getSelectionHighLightRegexp();this.session.highlight(i),this._signal("changeSelection")},this.$getSelectionHighLightRegexp=function(){var e=this.session,t=this.getSelectionRange();if(!t.isEmpty()&&!t.isMultiLine()){var n=t.start.column,r=t.end.column,i=e.getLine(t.start.row),o=i.substring(n,r);if(!(o.length>5e3)&&/[\w\d]/.test(o)){var s=this.$search.$assembleRegExp({wholeWord:!0,caseSensitive:!0,needle:o}),a=i.substring(n-1,r+1);if(s.test(a))return s}}},this.onChangeFrontMarker=function(){this.renderer.updateFrontMarkers()},this.onChangeBackMarker=function(){this.renderer.updateBackMarkers()},this.onChangeBreakpoint=function(){this.renderer.updateBreakpoints()},this.onChangeAnnotation=function(){this.renderer.setAnnotations(this.session.getAnnotations())},this.onChangeMode=function(e){this.renderer.updateText(),this._emit("changeMode",e)},this.onChangeWrapLimit=function(){this.renderer.updateFull()},this.onChangeWrapMode=function(){this.renderer.onResize(!0)},this.onChangeFold=function(){this.$updateHighlightActiveLine(),this.renderer.updateFull()},this.getSelectedText=function(){return this.session.getTextRange(this.getSelectionRange())},this.getCopyText=function(){var e=this.getSelectedText(),t=this.session.doc.getNewLineCharacter(),n=!1;if(!e&&this.$copyWithEmptySelection){n=!0;for(var r=this.selection.getAllRanges(),i=0;i<r.length;i++){var o=r[i];i&&r[i-1].start.row==o.start.row||(e+=this.session.getLine(o.start.row)+t)}}var s={text:e};return this._signal("copy",s),k.lineMode=!!n&&s.text,s.text},this.onCopy=function(){this.commands.exec("copy",this)},this.onCut=function(){this.commands.exec("cut",this)},this.onPaste=function(e,t){var n={text:e,event:t};this.commands.exec("paste",this,n)},this.$handlePaste=function(e){"string"==typeof e&&(e={text:e}),this._signal("paste",e);var t=e.text,n=t===k.lineMode,r=this.session;if(!this.inMultiSelectMode||this.inVirtualSelectionMode)n?r.insert({row:this.selection.lead.row,column:0},t):this.insert(t);else if(n)this.selection.rangeList.ranges.forEach((function(e){r.insert({row:e.start.row,column:0},t)}));else{var i=t.split(/\r\n|\r|\n/),o=this.selection.rangeList.ranges,s=!(2!=i.length||i[0]&&i[1]);if(i.length!=o.length||s)return this.commands.exec("insertstring",this,t);for(var a=o.length;a--;){var l=o[a];l.isEmpty()||r.remove(l),r.insert(l.start,i[a])}}},this.execCommand=function(e,t){return this.commands.exec(e,this,t)},this.insert=function(e,t){var n=this.session,r=n.getMode(),i=this.getCursorPosition();if(this.getBehavioursEnabled()&&!t){var o=r.transformAction(n.getState(i.row),"insertion",this,n,e);o&&(e!==o.text&&(this.inVirtualSelectionMode||(this.session.mergeUndoDeltas=!1,this.mergeNextCommand=!1)),e=o.text)}if("\t"==e&&(e=this.session.getTabString()),this.selection.isEmpty())this.session.getOverwrite()&&-1==e.indexOf("\n")&&((s=new f.fromPoints(i,i)).end.column+=e.length,this.session.remove(s));else{var s=this.getSelectionRange();i=this.session.remove(s),this.clearSelection()}if("\n"==e||"\r\n"==e){var a=n.getLine(i.row);if(i.column>a.search(/\S|$/)){var l=a.substr(i.column).search(/\S|$/);n.doc.removeInLine(i.row,i.column,i.column+l)}}this.clearSelection();var c=i.column,u=n.getState(i.row),h=(a=n.getLine(i.row),r.checkOutdent(u,a,e));if(n.insert(i,e),o&&o.selection&&(2==o.selection.length?this.selection.setSelectionRange(new f(i.row,c+o.selection[0],i.row,c+o.selection[1])):this.selection.setSelectionRange(new f(i.row+o.selection[0],o.selection[1],i.row+o.selection[2],o.selection[3]))),this.$enableAutoIndent){if(n.getDocument().isNewLine(e)){var d=r.getNextLineIndent(u,a.slice(0,i.column),n.getTabString());n.insert({row:i.row+1,column:0},d)}h&&r.autoOutdent(u,n,i.row)}},this.autoIndent=function(){var e,t,n=this.session,r=n.getMode();if(this.selection.isEmpty())e=0,t=n.doc.getLength()-1;else{var i=this.getSelectionRange();e=i.start.row,t=i.end.row}for(var o,s,a,l="",c="",u="",h=n.getTabString(),d=e;d<=t;d++)d>0&&(l=n.getState(d-1),c=n.getLine(d-1),u=r.getNextLineIndent(l,c,h)),o=n.getLine(d),u!==(s=r.$getIndent(o))&&(s.length>0&&(a=new f(d,0,d,s.length),n.remove(a)),u.length>0&&n.insert({row:d,column:0},u)),r.autoOutdent(l,n,d)},this.onTextInput=function(e,t){if(!t)return this.keyBinding.onTextInput(e);this.startOperation({command:{name:"insertstring"}});var n=this.applyComposition.bind(this,e,t);this.selection.rangeCount?this.forEachSelection(n):n(),this.endOperation()},this.applyComposition=function(e,t){var n;(t.extendLeft||t.extendRight)&&((n=this.selection.getRange()).start.column-=t.extendLeft,n.end.column+=t.extendRight,n.start.column<0&&(n.start.row--,n.start.column+=this.session.getLine(n.start.row).length+1),this.selection.setRange(n),e||n.isEmpty()||this.remove()),!e&&this.selection.isEmpty()||this.insert(e,!0),(t.restoreStart||t.restoreEnd)&&((n=this.selection.getRange()).start.column-=t.restoreStart,n.end.column-=t.restoreEnd,this.selection.setRange(n))},this.onCommandKey=function(e,t,n){return this.keyBinding.onCommandKey(e,t,n)},this.setOverwrite=function(e){this.session.setOverwrite(e)},this.getOverwrite=function(){return this.session.getOverwrite()},this.toggleOverwrite=function(){this.session.toggleOverwrite()},this.setScrollSpeed=function(e){this.setOption("scrollSpeed",e)},this.getScrollSpeed=function(){return this.getOption("scrollSpeed")},this.setDragDelay=function(e){this.setOption("dragDelay",e)},this.getDragDelay=function(){return this.getOption("dragDelay")},this.setSelectionStyle=function(e){this.setOption("selectionStyle",e)},this.getSelectionStyle=function(){return this.getOption("selectionStyle")},this.setHighlightActiveLine=function(e){this.setOption("highlightActiveLine",e)},this.getHighlightActiveLine=function(){return this.getOption("highlightActiveLine")},this.setHighlightGutterLine=function(e){this.setOption("highlightGutterLine",e)},this.getHighlightGutterLine=function(){return this.getOption("highlightGutterLine")},this.setHighlightSelectedWord=function(e){this.setOption("highlightSelectedWord",e)},this.getHighlightSelectedWord=function(){return this.$highlightSelectedWord},this.setAnimatedScroll=function(e){this.renderer.setAnimatedScroll(e)},this.getAnimatedScroll=function(){return this.renderer.getAnimatedScroll()},this.setShowInvisibles=function(e){this.renderer.setShowInvisibles(e)},this.getShowInvisibles=function(){return this.renderer.getShowInvisibles()},this.setDisplayIndentGuides=function(e){this.renderer.setDisplayIndentGuides(e)},this.getDisplayIndentGuides=function(){return this.renderer.getDisplayIndentGuides()},this.setHighlightIndentGuides=function(e){this.renderer.setHighlightIndentGuides(e)},this.getHighlightIndentGuides=function(){return this.renderer.getHighlightIndentGuides()},this.setShowPrintMargin=function(e){this.renderer.setShowPrintMargin(e)},this.getShowPrintMargin=function(){return this.renderer.getShowPrintMargin()},this.setPrintMarginColumn=function(e){this.renderer.setPrintMarginColumn(e)},this.getPrintMarginColumn=function(){return this.renderer.getPrintMarginColumn()},this.setReadOnly=function(e){this.setOption("readOnly",e)},this.getReadOnly=function(){return this.getOption("readOnly")},this.setBehavioursEnabled=function(e){this.setOption("behavioursEnabled",e)},this.getBehavioursEnabled=function(){return this.getOption("behavioursEnabled")},this.setWrapBehavioursEnabled=function(e){this.setOption("wrapBehavioursEnabled",e)},this.getWrapBehavioursEnabled=function(){return this.getOption("wrapBehavioursEnabled")},this.setShowFoldWidgets=function(e){this.setOption("showFoldWidgets",e)},this.getShowFoldWidgets=function(){return this.getOption("showFoldWidgets")},this.setFadeFoldWidgets=function(e){this.setOption("fadeFoldWidgets",e)},this.getFadeFoldWidgets=function(){return this.getOption("fadeFoldWidgets")},this.remove=function(e){this.selection.isEmpty()&&("left"==e?this.selection.selectLeft():this.selection.selectRight());var t=this.getSelectionRange();if(this.getBehavioursEnabled()){var n=this.session,r=n.getState(t.start.row),i=n.getMode().transformAction(r,"deletion",this,n,t);if(0===t.end.column){var o=n.getTextRange(t);if("\n"==o[o.length-1]){var s=n.getLine(t.end.row);/^\s+$/.test(s)&&(t.end.column=s.length)}}i&&(t=i)}this.session.remove(t),this.clearSelection()},this.removeWordRight=function(){this.selection.isEmpty()&&this.selection.selectWordRight(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeWordLeft=function(){this.selection.isEmpty()&&this.selection.selectWordLeft(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineStart=function(){this.selection.isEmpty()&&this.selection.selectLineStart(),this.selection.isEmpty()&&this.selection.selectLeft(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineEnd=function(){this.selection.isEmpty()&&this.selection.selectLineEnd();var e=this.getSelectionRange();e.start.column==e.end.column&&e.start.row==e.end.row&&(e.end.column=0,e.end.row++),this.session.remove(e),this.clearSelection()},this.splitLine=function(){this.selection.isEmpty()||(this.session.remove(this.getSelectionRange()),this.clearSelection());var e=this.getCursorPosition();this.insert("\n"),this.moveCursorToPosition(e)},this.setGhostText=function(e,t){this.session.widgetManager||(this.session.widgetManager=new w(this.session),this.session.widgetManager.attach(this)),this.renderer.setGhostText(e,t)},this.removeGhostText=function(){this.session.widgetManager&&this.renderer.removeGhostText()},this.transposeLetters=function(){if(this.selection.isEmpty()){var e=this.getCursorPosition(),t=e.column;if(0!==t){var n,r,i=this.session.getLine(e.row);t<i.length?(n=i.charAt(t)+i.charAt(t-1),r=new f(e.row,t-1,e.row,t+1)):(n=i.charAt(t-1)+i.charAt(t-2),r=new f(e.row,t-2,e.row,t)),this.session.replace(r,n),this.session.selection.moveToPosition(r.end)}}},this.toLowerCase=function(){var e=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var t=this.getSelectionRange(),n=this.session.getTextRange(t);this.session.replace(t,n.toLowerCase()),this.selection.setSelectionRange(e)},this.toUpperCase=function(){var e=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var t=this.getSelectionRange(),n=this.session.getTextRange(t);this.session.replace(t,n.toUpperCase()),this.selection.setSelectionRange(e)},this.indent=function(){var e=this.session,t=this.getSelectionRange();if(!(t.start.row<t.end.row)){if(t.start.column<t.end.column){var n=e.getTextRange(t);if(!/^\s+$/.test(n))return u=this.$getSelectedRows(),void e.indentRows(u.first,u.last,"\t")}var r=e.getLine(t.start.row),i=t.start,o=e.getTabSize(),a=e.documentToScreenColumn(i.row,i.column);if(this.session.getUseSoftTabs())var l=o-a%o,c=s.stringRepeat(" ",l);else{for(l=a%o;" "==r[t.start.column-1]&&l;)t.start.column--,l--;this.selection.setSelectionRange(t),c="\t"}return this.insert(c)}var u=this.$getSelectedRows();e.indentRows(u.first,u.last,"\t")},this.blockIndent=function(){var e=this.$getSelectedRows();this.session.indentRows(e.first,e.last,"\t")},this.blockOutdent=function(){var e=this.session.getSelection();this.session.outdentRows(e.getRange())},this.sortLines=function(){for(var e=this.$getSelectedRows(),t=this.session,n=[],r=e.first;r<=e.last;r++)n.push(t.getLine(r));n.sort((function(e,t){return e.toLowerCase()<t.toLowerCase()?-1:e.toLowerCase()>t.toLowerCase()?1:0}));var i=new f(0,0,0,0);for(r=e.first;r<=e.last;r++){var o=t.getLine(r);i.start.row=r,i.end.row=r,i.end.column=o.length,t.replace(i,n[r-e.first])}},this.toggleCommentLines=function(){var e=this.session.getState(this.getCursorPosition().row),t=this.$getSelectedRows();this.session.getMode().toggleCommentLines(e,this.session,t.first,t.last)},this.toggleBlockComment=function(){var e=this.getCursorPosition(),t=this.session.getState(e.row),n=this.getSelectionRange();this.session.getMode().toggleBlockComment(t,this.session,n,e)},this.getNumberAt=function(e,t){var n=/[\-]?[0-9]+(?:\.[0-9]+)?/g;n.lastIndex=0;for(var r=this.session.getLine(e);n.lastIndex<t;){var i=n.exec(r);if(i.index<=t&&i.index+i[0].length>=t)return{value:i[0],start:i.index,end:i.index+i[0].length}}return null},this.modifyNumber=function(e){var t=this.selection.getCursor().row,n=this.selection.getCursor().column,r=new f(t,n-1,t,n),i=this.session.getTextRange(r);if(!isNaN(parseFloat(i))&&isFinite(i)){var o=this.getNumberAt(t,n);if(o){var s=o.value.indexOf(".")>=0?o.start+o.value.indexOf(".")+1:o.end,a=o.start+o.value.length-s,l=parseFloat(o.value);l*=Math.pow(10,a),s!==o.end&&n<s?e*=Math.pow(10,o.end-n-1):e*=Math.pow(10,o.end-n),l+=e;var c=(l/=Math.pow(10,a)).toFixed(a),u=new f(t,o.start,t,o.end);this.session.replace(u,c),this.moveCursorTo(t,Math.max(o.start+1,n+c.length-o.value.length))}}else this.toggleWord()},this.$toggleWordPairs=[["first","last"],["true","false"],["yes","no"],["width","height"],["top","bottom"],["right","left"],["on","off"],["x","y"],["get","set"],["max","min"],["horizontal","vertical"],["show","hide"],["add","remove"],["up","down"],["before","after"],["even","odd"],["in","out"],["inside","outside"],["next","previous"],["increase","decrease"],["attach","detach"],["&&","||"],["==","!="]],this.toggleWord=function(){var e=this.selection.getCursor().row,t=this.selection.getCursor().column;this.selection.selectWord();var n=this.getSelectedText(),r=this.selection.getWordRange().start.column,i=n.replace(/([a-z]+|[A-Z]+)(?=[A-Z_]|$)/g,"$1 ").split(/\s/),o=t-r-1;o<0&&(o=0);var a=0,l=0,c=this;n.match(/[A-Za-z0-9_]+/)&&i.forEach((function(t,i){l=a+t.length,o>=a&&o<=l&&(n=t,c.selection.clearSelection(),c.moveCursorTo(e,a+r),c.selection.selectTo(e,l+r)),a=l}));for(var u,h=this.$toggleWordPairs,d=0;d<h.length;d++)for(var p=h[d],f=0;f<=1;f++){var g=+!f,m=n.match(new RegExp("^\\s?_?("+s.escapeRegExp(p[f])+")\\s?$","i"));m&&n.match(new RegExp("([_]|^|\\s)("+s.escapeRegExp(m[1])+")($|\\s)","g"))&&(u=n.replace(new RegExp(s.escapeRegExp(p[f]),"i"),(function(e){var t=p[g];return e.toUpperCase()==e?t=t.toUpperCase():e.charAt(0).toUpperCase()==e.charAt(0)&&(t=t.substr(0,0)+p[g].charAt(0).toUpperCase()+t.substr(1)),t})),this.insert(u),u="")}},this.findLinkAt=function(e,t){var n,i,o=this.session.getLine(e).split(/((?:https?|ftp):\/\/[\S]+)/),s=t;s<0&&(s=0);var a,l=0,c=0;try{for(var u=r(o),h=u.next();!h.done;h=u.next()){var d=h.value;if(c=l+d.length,s>=l&&s<=c&&d.match(/((?:https?|ftp):\/\/[\S]+)/)){a=d.replace(/[\s:.,'";}\]]+$/,"");break}l=c}}catch(e){n={error:e}}finally{try{h&&!h.done&&(i=u.return)&&i.call(u)}finally{if(n)throw n.error}}return a},this.openLink=function(){var e=this.selection.getCursor(),t=this.findLinkAt(e.row,e.column);return t&&window.open(t,"_blank"),null!=t},this.removeLines=function(){var e=this.$getSelectedRows();this.session.removeFullLines(e.first,e.last),this.clearSelection()},this.duplicateSelection=function(){var e=this.selection,t=this.session,n=e.getRange(),r=e.isBackwards();if(n.isEmpty()){var i=n.start.row;t.duplicateLines(i,i)}else{var o=r?n.start:n.end,s=t.insert(o,t.getTextRange(n),!1);n.start=o,n.end=s,e.setSelectionRange(n,r)}},this.moveLinesDown=function(){this.$moveLines(1,!1)},this.moveLinesUp=function(){this.$moveLines(-1,!1)},this.moveText=function(e,t,n){return this.session.moveText(e,t,n)},this.copyLinesUp=function(){this.$moveLines(-1,!0)},this.copyLinesDown=function(){this.$moveLines(1,!0)},this.$moveLines=function(e,t){var n,r,i=this.selection;if(!i.inMultiSelectMode||this.inVirtualSelectionMode){var o=i.toOrientedRange();n=this.$getSelectedRows(o),r=this.session.$moveLines(n.first,n.last,t?0:e),t&&-1==e&&(r=0),o.moveBy(r,0),i.fromOrientedRange(o)}else{var s=i.rangeList.ranges;i.rangeList.detach(this.session),this.inVirtualSelectionMode=!0;for(var a=0,l=0,c=s.length,u=0;u<c;u++){var h=u;s[u].moveBy(a,0);for(var d=(n=this.$getSelectedRows(s[u])).first,p=n.last;++u<c;){l&&s[u].moveBy(l,0);var f=this.$getSelectedRows(s[u]);if(t&&f.first!=p)break;if(!t&&f.first>p+1)break;p=f.last}for(u--,a=this.session.$moveLines(d,p,t?0:e),t&&-1==e&&(h=u+1);h<=u;)s[h].moveBy(a,0),h++;t||(a=0),l+=a}i.fromOrientedRange(i.ranges[0]),i.rangeList.attach(this.session),this.inVirtualSelectionMode=!1}},this.$getSelectedRows=function(e){return e=(e||this.getSelectionRange()).collapseRows(),{first:this.session.getRowFoldStart(e.start.row),last:this.session.getRowFoldEnd(e.end.row)}},this.onCompositionStart=function(e){this.renderer.showComposition(e)},this.onCompositionUpdate=function(e){this.renderer.setCompositionText(e)},this.onCompositionEnd=function(){this.renderer.hideComposition()},this.getFirstVisibleRow=function(){return this.renderer.getFirstVisibleRow()},this.getLastVisibleRow=function(){return this.renderer.getLastVisibleRow()},this.isRowVisible=function(e){return e>=this.getFirstVisibleRow()&&e<=this.getLastVisibleRow()},this.isRowFullyVisible=function(e){return e>=this.renderer.getFirstFullyVisibleRow()&&e<=this.renderer.getLastFullyVisibleRow()},this.$getVisibleRowCount=function(){return this.renderer.getScrollBottomRow()-this.renderer.getScrollTopRow()+1},this.$moveByPage=function(e,t){var n=this.renderer,r=this.renderer.layerConfig,i=e*Math.floor(r.height/r.lineHeight);!0===t?this.selection.$moveSelection((function(){this.moveCursorBy(i,0)})):!1===t&&(this.selection.moveCursorBy(i,0),this.selection.clearSelection());var o=n.scrollTop;n.scrollBy(0,i*r.lineHeight),null!=t&&n.scrollCursorIntoView(null,.5),n.animateScrolling(o)},this.selectPageDown=function(){this.$moveByPage(1,!0)},this.selectPageUp=function(){this.$moveByPage(-1,!0)},this.gotoPageDown=function(){this.$moveByPage(1,!1)},this.gotoPageUp=function(){this.$moveByPage(-1,!1)},this.scrollPageDown=function(){this.$moveByPage(1)},this.scrollPageUp=function(){this.$moveByPage(-1)},this.scrollToRow=function(e){this.renderer.scrollToRow(e)},this.scrollToLine=function(e,t,n,r){this.renderer.scrollToLine(e,t,n,r)},this.centerSelection=function(){var e=this.getSelectionRange(),t={row:Math.floor(e.start.row+(e.end.row-e.start.row)/2),column:Math.floor(e.start.column+(e.end.column-e.start.column)/2)};this.renderer.alignCursor(t,.5)},this.getCursorPosition=function(){return this.selection.getCursor()},this.getCursorPositionScreen=function(){return this.session.documentToScreenPosition(this.getCursorPosition())},this.getSelectionRange=function(){return this.selection.getRange()},this.selectAll=function(){this.selection.selectAll()},this.clearSelection=function(){this.selection.clearSelection()},this.moveCursorTo=function(e,t){this.selection.moveCursorTo(e,t)},this.moveCursorToPosition=function(e){this.selection.moveCursorToPosition(e)},this.jumpToMatching=function(e,t){var n=this.getCursorPosition(),r=new y(this.session,n.row,n.column),i=r.getCurrentToken(),o=0;i&&-1!==i.type.indexOf("tag-name")&&(i=r.stepBackward());var s=i||r.stepForward();if(s){var a,l,c=!1,u={},h=n.column-s.start,d={")":"(","(":"(","]":"[","[":"[","{":"{","}":"{"};do{if(s.value.match(/[{}()\[\]]/g)){for(;h<s.value.length&&!c;h++)if(d[s.value[h]])switch(l=d[s.value[h]]+"."+s.type.replace("rparen","lparen"),isNaN(u[l])&&(u[l]=0),s.value[h]){case"(":case"[":case"{":u[l]++;break;case")":case"]":case"}":u[l]--,-1===u[l]&&(a="bracket",c=!0)}}else-1!==s.type.indexOf("tag-name")&&(isNaN(u[s.value])&&(u[s.value]=0),"<"===i.value&&o>1?u[s.value]++:"</"===i.value&&u[s.value]--,-1===u[s.value]&&(a="tag",c=!0));c||(i=s,o++,s=r.stepForward(),h=0)}while(s&&!c);if(a){var p,g;if("bracket"===a)(p=this.session.getBracketRange(n))||(g=(p=new f(r.getCurrentTokenRow(),r.getCurrentTokenColumn()+h-1,r.getCurrentTokenRow(),r.getCurrentTokenColumn()+h-1)).start,(t||g.row===n.row&&Math.abs(g.column-n.column)<2)&&(p=this.session.getBracketRange(g)));else if("tag"===a){if(!s||-1===s.type.indexOf("tag-name"))return;if(0===(p=new f(r.getCurrentTokenRow(),r.getCurrentTokenColumn()-2,r.getCurrentTokenRow(),r.getCurrentTokenColumn()-2)).compare(n.row,n.column)){var m=this.session.getMatchingTags(n);m&&(m.openTag.contains(n.row,n.column)?g=(p=m.closeTag).start:(p=m.openTag,g=m.closeTag.start.row===n.row&&m.closeTag.start.column===n.column?p.end:p.start))}g=g||p.start}(g=p&&p.cursor||g)&&(e?p&&t?this.selection.setRange(p):p&&p.isEqual(this.getSelectionRange())?this.clearSelection():this.selection.selectTo(g.row,g.column):this.selection.moveTo(g.row,g.column))}}},this.gotoLine=function(e,t,n){this.selection.clearSelection(),this.session.unfold({row:e-1,column:t||0}),this.exitMultiSelectMode&&this.exitMultiSelectMode(),this.moveCursorTo(e-1,t||0),this.isRowFullyVisible(e-1)||this.scrollToLine(e-1,!0,n)},this.navigateTo=function(e,t){this.selection.moveTo(e,t)},this.navigateUp=function(e){if(this.selection.isMultiLine()&&!this.selection.isBackwards()){var t=this.selection.anchor.getPosition();return this.moveCursorToPosition(t)}this.selection.clearSelection(),this.selection.moveCursorBy(-e||-1,0)},this.navigateDown=function(e){if(this.selection.isMultiLine()&&this.selection.isBackwards()){var t=this.selection.anchor.getPosition();return this.moveCursorToPosition(t)}this.selection.clearSelection(),this.selection.moveCursorBy(e||1,0)},this.navigateLeft=function(e){if(this.selection.isEmpty())for(e=e||1;e--;)this.selection.moveCursorLeft();else{var t=this.getSelectionRange().start;this.moveCursorToPosition(t)}this.clearSelection()},this.navigateRight=function(e){if(this.selection.isEmpty())for(e=e||1;e--;)this.selection.moveCursorRight();else{var t=this.getSelectionRange().end;this.moveCursorToPosition(t)}this.clearSelection()},this.navigateLineStart=function(){this.selection.moveCursorLineStart(),this.clearSelection()},this.navigateLineEnd=function(){this.selection.moveCursorLineEnd(),this.clearSelection()},this.navigateFileEnd=function(){this.selection.moveCursorFileEnd(),this.clearSelection()},this.navigateFileStart=function(){this.selection.moveCursorFileStart(),this.clearSelection()},this.navigateWordRight=function(){this.selection.moveCursorWordRight(),this.clearSelection()},this.navigateWordLeft=function(){this.selection.moveCursorWordLeft(),this.clearSelection()},this.replace=function(e,t){t&&this.$search.set(t);var n=this.$search.find(this.session),r=0;return n?(this.$tryReplace(n,e)&&(r=1),this.selection.setSelectionRange(n),this.renderer.scrollSelectionIntoView(n.start,n.end),r):r},this.replaceAll=function(e,t){t&&this.$search.set(t);var n=this.$search.findAll(this.session),r=0;if(!n.length)return r;var i=this.getSelectionRange();this.selection.moveTo(0,0);for(var o=n.length-1;o>=0;--o)this.$tryReplace(n[o],e)&&r++;return this.selection.setSelectionRange(i),r},this.$tryReplace=function(e,t){var n=this.session.getTextRange(e);return null!==(t=this.$search.replace(n,t))?(e.end=this.session.replace(e,t),e):null},this.getLastSearchOptions=function(){return this.$search.getOptions()},this.find=function(e,t,n){t||(t={}),"string"==typeof e||e instanceof RegExp?t.needle=e:"object"==typeof e&&i.mixin(t,e);var r=this.selection.getRange();null==t.needle&&((e=this.session.getTextRange(r)||this.$search.$options.needle)||(r=this.session.getWordRange(r.start.row,r.start.column),e=this.session.getTextRange(r)),this.$search.set({needle:e})),this.$search.set(t),t.start||this.$search.set({start:r});var o=this.$search.find(this.session);return t.preventScroll?o:o?(this.revealRange(o,n),o):(t.backwards?r.start=r.end:r.end=r.start,void this.selection.setRange(r))},this.findNext=function(e,t){this.find({skipCurrent:!0,backwards:!1},e,t)},this.findPrevious=function(e,t){this.find(e,{skipCurrent:!0,backwards:!0},t)},this.revealRange=function(e,t){this.session.unfold(e),this.selection.setSelectionRange(e);var n=this.renderer.scrollTop;this.renderer.scrollSelectionIntoView(e.start,e.end,.5),!1!==t&&this.renderer.animateScrolling(n)},this.undo=function(){this.session.getUndoManager().undo(this.session),this.renderer.scrollCursorIntoView(null,.5)},this.redo=function(){this.session.getUndoManager().redo(this.session),this.renderer.scrollCursorIntoView(null,.5)},this.destroy=function(){this.$toDestroy&&(this.$toDestroy.forEach((function(e){e.destroy()})),this.$toDestroy=null),this.$mouseHandler&&this.$mouseHandler.destroy(),this.renderer.destroy(),this._signal("destroy",this),this.session&&this.session.destroy(),this._$emitInputEvent&&this._$emitInputEvent.cancel(),this.removeAllListeners()},this.setAutoScrollEditorIntoView=function(e){if(e){var t,n=this,r=!1;this.$scrollAnchor||(this.$scrollAnchor=document.createElement("div"));var i=this.$scrollAnchor;i.style.cssText="position:absolute",this.container.insertBefore(i,this.container.firstChild);var o=this.on("changeSelection",(function(){r=!0})),s=this.renderer.on("beforeRender",(function(){r&&(t=n.renderer.container.getBoundingClientRect())})),a=this.renderer.on("afterRender",(function(){if(r&&t&&(n.isFocused()||n.searchBox&&n.searchBox.isFocused())){var e=n.renderer,o=e.$cursorLayer.$pixelPos,s=e.layerConfig,a=o.top-s.offset;null!=(r=o.top>=0&&a+t.top<0||!(o.top<s.height&&o.top+t.top+s.lineHeight>window.innerHeight)&&null)&&(i.style.top=a+"px",i.style.left=o.left+"px",i.style.height=s.lineHeight+"px",i.scrollIntoView(r)),r=t=null}}));this.setAutoScrollEditorIntoView=function(e){e||(delete this.setAutoScrollEditorIntoView,this.off("changeSelection",o),this.renderer.off("afterRender",a),this.renderer.off("beforeRender",s))}}},this.$resetCursorStyle=function(){var e=this.$cursorStyle||"ace",t=this.renderer.$cursorLayer;t&&(t.setSmoothBlinking(/smooth/.test(e)),t.isBlinking=!this.$readOnly&&"wide"!=e,o.setCssClass(t.element,"ace_slim-cursors",/slim/.test(e)))},this.prompt=function(e,t,n){var r=this;b.loadModule("ace/ext/prompt",(function(i){i.prompt(r,e,t,n)}))}}.call(x.prototype),b.defineOptions(x.prototype,"editor",{selectionStyle:{set:function(e){this.onSelectionChange(),this._signal("changeSelectionStyle",{data:e})},initialValue:"line"},highlightActiveLine:{set:function(){this.$updateHighlightActiveLine()},initialValue:!0},highlightSelectedWord:{set:function(e){this.$onSelectionChange()},initialValue:!0},readOnly:{set:function(e){this.textInput.setReadOnly(e),this.$resetCursorStyle()},initialValue:!1},copyWithEmptySelection:{set:function(e){this.textInput.setCopyWithEmptySelection(e)},initialValue:!1},cursorStyle:{set:function(e){this.$resetCursorStyle()},values:["ace","slim","smooth","wide"],initialValue:"ace"},mergeUndoDeltas:{values:[!1,!0,"always"],initialValue:!0},behavioursEnabled:{initialValue:!0},wrapBehavioursEnabled:{initialValue:!0},enableAutoIndent:{initialValue:!0},autoScrollEditorIntoView:{set:function(e){this.setAutoScrollEditorIntoView(e)}},keyboardHandler:{set:function(e){this.setKeyboardHandler(e)},get:function(){return this.$keybindingId},handlesSet:!0},value:{set:function(e){this.session.setValue(e)},get:function(){return this.getValue()},handlesSet:!0,hidden:!0},session:{set:function(e){this.setSession(e)},get:function(){return this.session},handlesSet:!0,hidden:!0},showLineNumbers:{set:function(e){this.renderer.$gutterLayer.setShowLineNumbers(e),this.renderer.$loop.schedule(this.renderer.CHANGE_GUTTER),e&&this.$relativeLineNumbers?S.attach(this):S.detach(this)},initialValue:!0},relativeLineNumbers:{set:function(e){this.$showLineNumbers&&e?S.attach(this):S.detach(this)}},placeholder:{set:function(e){this.$updatePlaceholder||(this.$updatePlaceholder=function(){var e=this.session&&(this.renderer.$composition||this.getValue());if(e&&this.renderer.placeholderNode)this.renderer.off("afterRender",this.$updatePlaceholder),o.removeCssClass(this.container,"ace_hasPlaceholder"),this.renderer.placeholderNode.remove(),this.renderer.placeholderNode=null;else if(e||this.renderer.placeholderNode)!e&&this.renderer.placeholderNode&&(this.renderer.placeholderNode.textContent=this.$placeholder||"");else{this.renderer.on("afterRender",this.$updatePlaceholder),o.addCssClass(this.container,"ace_hasPlaceholder");var t=o.createElement("div");t.className="ace_placeholder",t.textContent=this.$placeholder||"",this.renderer.placeholderNode=t,this.renderer.content.appendChild(this.renderer.placeholderNode)}}.bind(this),this.on("input",this.$updatePlaceholder)),this.$updatePlaceholder()}},customScrollbar:"renderer",hScrollBarAlwaysVisible:"renderer",vScrollBarAlwaysVisible:"renderer",highlightGutterLine:"renderer",animatedScroll:"renderer",showInvisibles:"renderer",showPrintMargin:"renderer",printMarginColumn:"renderer",printMargin:"renderer",fadeFoldWidgets:"renderer",showFoldWidgets:"renderer",displayIndentGuides:"renderer",highlightIndentGuides:"renderer",showGutter:"renderer",fontSize:"renderer",fontFamily:"renderer",maxLines:"renderer",minLines:"renderer",scrollPastEnd:"renderer",fixedWidthGutter:"renderer",theme:"renderer",hasCssTransforms:"renderer",maxPixelHeight:"renderer",useTextareaForIME:"renderer",scrollSpeed:"$mouseHandler",dragDelay:"$mouseHandler",dragEnabled:"$mouseHandler",focusTimeout:"$mouseHandler",tooltipFollowsMouse:"$mouseHandler",firstLineNumber:"session",overwrite:"session",newLineMode:"session",useWorker:"session",useSoftTabs:"session",navigateWithinSoftTabs:"session",tabSize:"session",wrap:"session",indentedSoftWrap:"session",foldStyle:"session",mode:"session"});var S={getText:function(e,t){return(Math.abs(e.selection.lead.row-t)||t+1+(t<9?"·":""))+""},getWidth:function(e,t,n){return Math.max(t.toString().length,(n.lastRow+1).toString().length,2)*n.characterWidth},update:function(e,t){t.renderer.$loop.schedule(t.renderer.CHANGE_GUTTER)},attach:function(e){e.renderer.$gutterLayer.$renderer=this,e.on("changeSelection",this.update),this.update(null,e)},detach:function(e){e.renderer.$gutterLayer.$renderer==this&&(e.renderer.$gutterLayer.$renderer=null),e.off("changeSelection",this.update),this.update(null,e)}};t.Editor=x})),ace.define("ace/undomanager",["require","exports","module","ace/range"],(function(e,t,n){"use strict";var r=function(){this.$maxRev=0,this.$fromUndo=!1,this.$undoDepth=1/0,this.reset()};(function(){this.addSession=function(e){this.$session=e},this.add=function(e,t,n){if(!this.$fromUndo&&e!=this.$lastDelta){if(this.$keepRedoStack||(this.$redoStack.length=0),!1===t||!this.lastDeltas){this.lastDeltas=[];var r=this.$undoStack.length;r>this.$undoDepth-1&&this.$undoStack.splice(0,r-this.$undoDepth+1),this.$undoStack.push(this.lastDeltas),e.id=this.$rev=++this.$maxRev}"remove"!=e.action&&"insert"!=e.action||(this.$lastDelta=e),this.lastDeltas.push(e)}},this.addSelection=function(e,t){this.selections.push({value:e,rev:t||this.$rev})},this.startNewGroup=function(){return this.lastDeltas=null,this.$rev},this.markIgnored=function(e,t){null==t&&(t=this.$rev+1);for(var n=this.$undoStack,r=n.length;r--;){var i=n[r][0];if(i.id<=e)break;i.id<t&&(i.ignore=!0)}this.lastDeltas=null},this.getSelection=function(e,t){for(var n=this.selections,r=n.length;r--;){var i=n[r];if(i.rev<e)return t&&(i=n[r+1]),i}},this.getRevision=function(){return this.$rev},this.getDeltas=function(e,t){null==t&&(t=this.$rev+1);for(var n=this.$undoStack,r=null,i=0,o=n.length;o--;){var s=n[o][0];if(s.id<t&&!r&&(r=o+1),s.id<=e){i=o+1;break}}return n.slice(i,r)},this.getChangedRanges=function(e,t){null==t&&(t=this.$rev+1)},this.getChangedLines=function(e,t){null==t&&(t=this.$rev+1)},this.undo=function(e,t){this.lastDeltas=null;var n=this.$undoStack;if(function(e,t){for(var n=t;n--;){var r=e[n];if(r&&!r[0].ignore){for(;n<t-1;){var i=u(e[n],e[n+1]);e[n]=i[0],e[n+1]=i[1],n++}return!0}}}(n,n.length)){e||(e=this.$session),this.$redoStackBaseRev!==this.$rev&&this.$redoStack.length&&(this.$redoStack=[]),this.$fromUndo=!0;var r=n.pop(),i=null;return r&&(i=e.undoChanges(r,t),this.$redoStack.push(r),this.$syncRev()),this.$fromUndo=!1,i}},this.redo=function(e,t){if(this.lastDeltas=null,e||(e=this.$session),this.$fromUndo=!0,this.$redoStackBaseRev!=this.$rev){var n=this.getDeltas(this.$redoStackBaseRev,this.$rev+1);!function(e,t){for(var n=0;n<t.length;n++)for(var r=t[n],i=0;i<r.length;i++)g(e,r[i])}(this.$redoStack,n),this.$redoStackBaseRev=this.$rev,this.$redoStack.forEach((function(e){e[0].id=++this.$maxRev}),this)}var r=this.$redoStack.pop(),i=null;return r&&(i=e.redoChanges(r,t),this.$undoStack.push(r),this.$syncRev()),this.$fromUndo=!1,i},this.$syncRev=function(){var e=this.$undoStack,t=e[e.length-1],n=t&&t[0].id||0;this.$redoStackBaseRev=n,this.$rev=n},this.reset=function(){this.lastDeltas=null,this.$lastDelta=null,this.$undoStack=[],this.$redoStack=[],this.$rev=0,this.mark=0,this.$redoStackBaseRev=this.$rev,this.selections=[]},this.canUndo=function(){return this.$undoStack.length>0},this.canRedo=function(){return this.$redoStack.length>0},this.bookmark=function(e){null==e&&(e=this.$rev),this.mark=e},this.isAtBookmark=function(){return this.$rev===this.mark},this.toJSON=function(){},this.fromJSON=function(){},this.hasUndo=this.canUndo,this.hasRedo=this.canRedo,this.isClean=this.isAtBookmark,this.markClean=this.bookmark,this.$prettyPrint=function(e){return e?a(e):a(this.$undoStack)+"\n---\n"+a(this.$redoStack)}}).call(r.prototype);var i=e("./range").Range,o=i.comparePoints;function s(e){return{row:e.row,column:e.column}}function a(e){if(e=e||this,Array.isArray(e))return e.map(a).join("\n");var t="";return e.action?(t="insert"==e.action?"+":"-",t+="["+e.lines+"]"):e.value&&(t=Array.isArray(e.value)?e.value.map(l).join("\n"):l(e.value)),e.start&&(t+=l(e)),(e.id||e.rev)&&(t+="\t("+(e.id||e.rev)+")"),t}function l(e){return e.start.row+":"+e.start.column+"=>"+e.end.row+":"+e.end.column}function c(e,t){var n="insert"==e.action,r="insert"==t.action;if(n&&r)if(o(t.start,e.end)>=0)d(t,e,-1);else{if(!(o(t.start,e.start)<=0))return null;d(e,t,1)}else if(n&&!r)if(o(t.start,e.end)>=0)d(t,e,-1);else{if(!(o(t.end,e.start)<=0))return null;d(e,t,-1)}else if(!n&&r)if(o(t.start,e.start)>=0)d(t,e,1);else{if(!(o(t.start,e.start)<=0))return null;d(e,t,1)}else if(!n&&!r)if(o(t.start,e.start)>=0)d(t,e,1);else{if(!(o(t.end,e.start)<=0))return null;d(e,t,-1)}return[t,e]}function u(e,t){for(var n=e.length;n--;)for(var r=0;r<t.length;r++)if(!c(e[n],t[r])){for(;n<e.length;){for(;r--;)c(t[r],e[n]);r=t.length,n++}return[e,t]}return e.selectionBefore=t.selectionBefore=e.selectionAfter=t.selectionAfter=null,[t,e]}function h(e,t){var n="insert"==e.action,r="insert"==t.action;if(n&&r)o(e.start,t.start)<0?d(t,e,1):d(e,t,1);else if(n&&!r)o(e.start,t.end)>=0?d(e,t,-1):(o(e.start,t.start)<=0||d(e,i.fromPoints(t.start,e.start),-1),d(t,e,1));else if(!n&&r)o(t.start,e.end)>=0?d(t,e,-1):(o(t.start,e.start)<=0||d(t,i.fromPoints(e.start,t.start),-1),d(e,t,1));else if(!n&&!r)if(o(t.start,e.end)>=0)d(t,e,-1);else{var s,a;if(!(o(t.end,e.start)<=0))return o(e.start,t.start)<0&&(s=e,e=f(e,t.start)),o(e.end,t.end)>0&&(a=f(e,t.end)),p(t.end,e.start,e.end,-1),a&&!s&&(e.lines=a.lines,e.start=a.start,e.end=a.end,a=e),[t,s,a].filter(Boolean);d(e,t,-1)}return[t,e]}function d(e,t,n){p(e.start,t.start,t.end,n),p(e.end,t.start,t.end,n)}function p(e,t,n,r){e.row==(1==r?t:n).row&&(e.column+=r*(n.column-t.column)),e.row+=r*(n.row-t.row)}function f(e,t){var n=e.lines,r=e.end;e.end=s(t);var i=e.end.row-e.start.row,o=n.splice(i,n.length),a=i?t.column:t.column-e.start.column;return n.push(o[0].substring(0,a)),o[0]=o[0].substr(a),{start:s(t),end:r,lines:o,action:e.action}}function g(e,t){t=function(e){return{start:s(e.start),end:s(e.end),action:e.action,lines:e.lines.slice()}}(t);for(var n=e.length;n--;){for(var r=e[n],i=0;i<r.length;i++){var o=h(r[i],t);t=o[0],2!=o.length&&(o[2]?(r.splice(i+1,1,o[1],o[2]),i++):o[1]||(r.splice(i,1),i--))}r.length||e.splice(n,1)}return e}i.comparePoints,t.UndoManager=r})),ace.define("ace/layer/lines",["require","exports","module","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("../lib/dom"),i=function(e,t){this.element=e,this.canvasHeight=t||5e5,this.element.style.height=2*this.canvasHeight+"px",this.cells=[],this.cellCache=[],this.$offsetCoefficient=0};(function(){this.moveContainer=function(e){r.translate(this.element,0,-e.firstRowScreen*e.lineHeight%this.canvasHeight-e.offset*this.$offsetCoefficient)},this.pageChanged=function(e,t){return Math.floor(e.firstRowScreen*e.lineHeight/this.canvasHeight)!==Math.floor(t.firstRowScreen*t.lineHeight/this.canvasHeight)},this.computeLineTop=function(e,t,n){var r=t.firstRowScreen*t.lineHeight,i=Math.floor(r/this.canvasHeight);return n.documentToScreenRow(e,0)*t.lineHeight-i*this.canvasHeight},this.computeLineHeight=function(e,t,n){return t.lineHeight*n.getRowLineCount(e)},this.getLength=function(){return this.cells.length},this.get=function(e){return this.cells[e]},this.shift=function(){this.$cacheCell(this.cells.shift())},this.pop=function(){this.$cacheCell(this.cells.pop())},this.push=function(e){if(Array.isArray(e)){this.cells.push.apply(this.cells,e);for(var t=r.createFragment(this.element),n=0;n<e.length;n++)t.appendChild(e[n].element);this.element.appendChild(t)}else this.cells.push(e),this.element.appendChild(e.element)},this.unshift=function(e){if(Array.isArray(e)){this.cells.unshift.apply(this.cells,e);for(var t=r.createFragment(this.element),n=0;n<e.length;n++)t.appendChild(e[n].element);this.element.firstChild?this.element.insertBefore(t,this.element.firstChild):this.element.appendChild(t)}else this.cells.unshift(e),this.element.insertAdjacentElement("afterbegin",e.element)},this.last=function(){return this.cells.length?this.cells[this.cells.length-1]:null},this.$cacheCell=function(e){e&&(e.element.remove(),this.cellCache.push(e))},this.createCell=function(e,t,n,i){var o=this.cellCache.pop();if(!o){var s=r.createElement("div");i&&i(s),this.element.appendChild(s),o={element:s,text:"",row:e}}return o.row=e,o}}).call(i.prototype),t.Lines=i})),ace.define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/layer/lines"],(function(e,t,n){"use strict";var r=e("../lib/dom"),i=e("../lib/oop"),o=e("../lib/lang"),s=e("../lib/event_emitter").EventEmitter,a=e("./lines").Lines,l=function(e){this.element=r.createElement("div"),this.element.className="ace_layer ace_gutter-layer",e.appendChild(this.element),this.setShowFoldWidgets(this.$showFoldWidgets),this.gutterWidth=0,this.$annotations=[],this.$updateAnnotations=this.$updateAnnotations.bind(this),this.$lines=new a(this.element),this.$lines.$offsetCoefficient=1};function c(e){var t=document.createTextNode("");e.appendChild(t);var n=r.createElement("span");return e.appendChild(n),e}(function(){i.implement(this,s),this.setSession=function(e){this.session&&this.session.off("change",this.$updateAnnotations),this.session=e,e&&e.on("change",this.$updateAnnotations)},this.addGutterDecoration=function(e,t){window.console&&console.warn&&console.warn("deprecated use session.addGutterDecoration"),this.session.addGutterDecoration(e,t)},this.removeGutterDecoration=function(e,t){window.console&&console.warn&&console.warn("deprecated use session.removeGutterDecoration"),this.session.removeGutterDecoration(e,t)},this.setAnnotations=function(e){this.$annotations=[];for(var t=0;t<e.length;t++){var n=e[t],r=n.row,i=this.$annotations[r];i||(i=this.$annotations[r]={text:[]});var s=n.text;s=s?o.escapeHTML(s):n.html||"",-1===i.text.indexOf(s)&&i.text.push(s);var a=n.type,l=n.className;l?i.className=l:"error"==a?i.className=" ace_error":"warning"==a&&" ace_error"!=i.className?i.className=" ace_warning":"info"!=a||i.className||(i.className=" ace_info")}},this.$updateAnnotations=function(e){if(this.$annotations.length){var t=e.start.row,n=e.end.row-t;if(0===n);else if("remove"==e.action)this.$annotations.splice(t,n+1,null);else{var r=new Array(n+1);r.unshift(t,1),this.$annotations.splice.apply(this.$annotations,r)}}},this.update=function(e){this.config=e;var t=this.session,n=e.firstRow,r=Math.min(e.lastRow+e.gutterOffset,t.getLength()-1);this.oldLastRow=r,this.config=e,this.$lines.moveContainer(e),this.$updateCursorRow();for(var i=t.getNextFoldLine(n),o=i?i.start.row:1/0,s=null,a=-1,l=n;;){if(l>o&&(l=i.end.row+1,o=(i=t.getNextFoldLine(l,i))?i.start.row:1/0),l>r){for(;this.$lines.getLength()>a+1;)this.$lines.pop();break}(s=this.$lines.get(++a))?s.row=l:(s=this.$lines.createCell(l,e,this.session,c),this.$lines.push(s)),this.$renderCell(s,e,i,l),l++}this._signal("afterRender"),this.$updateGutterWidth(e)},this.$updateGutterWidth=function(e){var t=this.session,n=t.gutterRenderer||this.$renderer,r=t.$firstLineNumber,i=this.$lines.last()?this.$lines.last().text:"";(this.$fixedWidth||t.$useWrapMode)&&(i=t.getLength()+r-1);var o=n?n.getWidth(t,i,e):i.toString().length*e.characterWidth,s=this.$padding||this.$computePadding();(o+=s.left+s.right)===this.gutterWidth||isNaN(o)||(this.gutterWidth=o,this.element.parentNode.style.width=this.element.style.width=Math.ceil(this.gutterWidth)+"px",this._signal("changeGutterWidth",o))},this.$updateCursorRow=function(){if(this.$highlightGutterLine){var e=this.session.selection.getCursor();this.$cursorRow!==e.row&&(this.$cursorRow=e.row)}},this.updateLineHighlight=function(){if(this.$highlightGutterLine){var e=this.session.selection.cursor.row;if(this.$cursorRow=e,!this.$cursorCell||this.$cursorCell.row!=e){this.$cursorCell&&(this.$cursorCell.element.className=this.$cursorCell.element.className.replace("ace_gutter-active-line ",""));var t=this.$lines.cells;this.$cursorCell=null;for(var n=0;n<t.length;n++){var r=t[n];if(r.row>=this.$cursorRow){if(r.row>this.$cursorRow){var i=this.session.getFoldLine(this.$cursorRow);if(!(n>0&&i&&i.start.row==t[n-1].row))break;r=t[n-1]}r.element.className="ace_gutter-active-line "+r.element.className,this.$cursorCell=r;break}}}}},this.scrollLines=function(e){var t=this.config;if(this.config=e,this.$updateCursorRow(),this.$lines.pageChanged(t,e))return this.update(e);this.$lines.moveContainer(e);var n=Math.min(e.lastRow+e.gutterOffset,this.session.getLength()-1),r=this.oldLastRow;if(this.oldLastRow=n,!t||r<e.firstRow)return this.update(e);if(n<t.firstRow)return this.update(e);if(t.firstRow<e.firstRow)for(var i=this.session.getFoldedRowCount(t.firstRow,e.firstRow-1);i>0;i--)this.$lines.shift();if(r>n)for(i=this.session.getFoldedRowCount(n+1,r);i>0;i--)this.$lines.pop();e.firstRow<t.firstRow&&this.$lines.unshift(this.$renderLines(e,e.firstRow,t.firstRow-1)),n>r&&this.$lines.push(this.$renderLines(e,r+1,n)),this.updateLineHighlight(),this._signal("afterRender"),this.$updateGutterWidth(e)},this.$renderLines=function(e,t,n){for(var r=[],i=t,o=this.session.getNextFoldLine(i),s=o?o.start.row:1/0;i>s&&(i=o.end.row+1,s=(o=this.session.getNextFoldLine(i,o))?o.start.row:1/0),!(i>n);){var a=this.$lines.createCell(i,e,this.session,c);this.$renderCell(a,e,o,i),r.push(a),i++}return r},this.$renderCell=function(e,t,n,i){var o=e.element,s=this.session,a=o.childNodes[0],l=o.childNodes[1],c=s.$firstLineNumber,u=s.$breakpoints,h=s.$decorations,d=s.gutterRenderer||this.$renderer,p=this.$showFoldWidgets&&s.foldWidgets,f=n?n.start.row:Number.MAX_VALUE,g="ace_gutter-cell ";if(this.$highlightGutterLine&&(i==this.$cursorRow||n&&i<this.$cursorRow&&i>=f&&this.$cursorRow<=n.end.row)&&(g+="ace_gutter-active-line ",this.$cursorCell!=e&&(this.$cursorCell&&(this.$cursorCell.element.className=this.$cursorCell.element.className.replace("ace_gutter-active-line ","")),this.$cursorCell=e)),u[i]&&(g+=u[i]),h[i]&&(g+=h[i]),this.$annotations[i]&&(g+=this.$annotations[i].className),o.className!=g&&(o.className=g),p){var m=p[i];null==m&&(m=p[i]=s.getFoldWidget(i))}if(m){g="ace_fold-widget ace_"+m,"start"==m&&i==f&&i<n.end.row?g+=" ace_closed":g+=" ace_open",l.className!=g&&(l.className=g);var v=t.lineHeight+"px";r.setStyle(l.style,"height",v),r.setStyle(l.style,"display","inline-block")}else l&&r.setStyle(l.style,"display","none");var b=(d?d.getText(s,i):i+c).toString();return b!==a.data&&(a.data=b),r.setStyle(e.element.style,"height",this.$lines.computeLineHeight(i,t,s)+"px"),r.setStyle(e.element.style,"top",this.$lines.computeLineTop(i,t,s)+"px"),e.text=b,e},this.$fixedWidth=!1,this.$highlightGutterLine=!0,this.$renderer="",this.setHighlightGutterLine=function(e){this.$highlightGutterLine=e},this.$showLineNumbers=!0,this.$renderer="",this.setShowLineNumbers=function(e){this.$renderer=!e&&{getWidth:function(){return 0},getText:function(){return""}}},this.getShowLineNumbers=function(){return this.$showLineNumbers},this.$showFoldWidgets=!0,this.setShowFoldWidgets=function(e){e?r.addCssClass(this.element,"ace_folding-enabled"):r.removeCssClass(this.element,"ace_folding-enabled"),this.$showFoldWidgets=e,this.$padding=null},this.getShowFoldWidgets=function(){return this.$showFoldWidgets},this.$computePadding=function(){if(!this.element.firstChild)return{left:0,right:0};var e=r.computedStyle(this.element.firstChild);return this.$padding={},this.$padding.left=(parseInt(e.borderLeftWidth)||0)+(parseInt(e.paddingLeft)||0)+1,this.$padding.right=(parseInt(e.borderRightWidth)||0)+(parseInt(e.paddingRight)||0),this.$padding},this.getRegion=function(e){var t=this.$padding||this.$computePadding(),n=this.element.getBoundingClientRect();return e.x<t.left+n.left?"markers":this.$showFoldWidgets&&e.x>n.right-t.right?"foldWidgets":void 0}}).call(l.prototype),t.Gutter=l})),ace.define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("../range").Range,i=e("../lib/dom"),o=function(e){this.element=i.createElement("div"),this.element.className="ace_layer ace_marker-layer",e.appendChild(this.element)};(function(){this.$padding=0,this.setPadding=function(e){this.$padding=e},this.setSession=function(e){this.session=e},this.setMarkers=function(e){this.markers=e},this.elt=function(e,t){var n=-1!=this.i&&this.element.childNodes[this.i];n?this.i++:(n=document.createElement("div"),this.element.appendChild(n),this.i=-1),n.style.cssText=t,n.className=e},this.update=function(e){if(e){var t;for(var n in this.config=e,this.i=0,this.markers){var r=this.markers[n];if(r.range){var i=r.range.clipRows(e.firstRow,e.lastRow);if(!i.isEmpty())if(i=i.toScreenRange(this.session),r.renderer){var o=this.$getTop(i.start.row,e),s=this.$padding+i.start.column*e.characterWidth;r.renderer(t,i,s,o,e)}else"fullLine"==r.type?this.drawFullLineMarker(t,i,r.clazz,e):"screenLine"==r.type?this.drawScreenLineMarker(t,i,r.clazz,e):i.isMultiLine()?"text"==r.type?this.drawTextMarker(t,i,r.clazz,e):this.drawMultiLineMarker(t,i,r.clazz,e):this.drawSingleLineMarker(t,i,r.clazz+" ace_start ace_br15",e)}else r.update(t,this,this.session,e)}if(-1!=this.i)for(;this.i<this.element.childElementCount;)this.element.removeChild(this.element.lastChild)}},this.$getTop=function(e,t){return(e-t.firstRowScreen)*t.lineHeight},this.drawTextMarker=function(e,t,n,i,o){for(var s=this.session,a=t.start.row,l=t.end.row,c=a,u=0,h=0,d=s.getScreenLastRowColumn(c),p=new r(c,t.start.column,c,h);c<=l;c++)p.start.row=p.end.row=c,p.start.column=c==a?t.start.column:s.getRowWrapIndent(c),p.end.column=d,u=h,h=d,d=c+1<l?s.getScreenLastRowColumn(c+1):c==l?0:t.end.column,this.drawSingleLineMarker(e,p,n+(c==a?" ace_start":"")+" ace_br"+((c==a||c==a+1&&t.start.column?1:0)|(u<h?2:0)|(h>d?4:0)|(c==l?8:0)),i,c==l?0:1,o)},this.drawMultiLineMarker=function(e,t,n,r,i){var o=this.$padding,s=r.lineHeight,a=this.$getTop(t.start.row,r),l=o+t.start.column*r.characterWidth;if(i=i||"",this.session.$bidiHandler.isBidiRow(t.start.row)?((c=t.clone()).end.row=c.start.row,c.end.column=this.session.getLine(c.start.row).length,this.drawBidiSingleLineMarker(e,c,n+" ace_br1 ace_start",r,null,i)):this.elt(n+" ace_br1 ace_start","height:"+s+"px;right:0;top:"+a+"px;left:"+l+"px;"+(i||"")),this.session.$bidiHandler.isBidiRow(t.end.row)){var c;(c=t.clone()).start.row=c.end.row,c.start.column=0,this.drawBidiSingleLineMarker(e,c,n+" ace_br12",r,null,i)}else{a=this.$getTop(t.end.row,r);var u=t.end.column*r.characterWidth;this.elt(n+" ace_br12","height:"+s+"px;width:"+u+"px;top:"+a+"px;left:"+o+"px;"+(i||""))}if(!((s=(t.end.row-t.start.row-1)*r.lineHeight)<=0)){a=this.$getTop(t.start.row+1,r);var h=(t.start.column?1:0)|(t.end.column?0:8);this.elt(n+(h?" ace_br"+h:""),"height:"+s+"px;right:0;top:"+a+"px;left:"+o+"px;"+(i||""))}},this.drawSingleLineMarker=function(e,t,n,r,i,o){if(this.session.$bidiHandler.isBidiRow(t.start.row))return this.drawBidiSingleLineMarker(e,t,n,r,i,o);var s=r.lineHeight,a=(t.end.column+(i||0)-t.start.column)*r.characterWidth,l=this.$getTop(t.start.row,r),c=this.$padding+t.start.column*r.characterWidth;this.elt(n,"height:"+s+"px;width:"+a+"px;top:"+l+"px;left:"+c+"px;"+(o||""))},this.drawBidiSingleLineMarker=function(e,t,n,r,i,o){var s=r.lineHeight,a=this.$getTop(t.start.row,r),l=this.$padding;this.session.$bidiHandler.getSelections(t.start.column,t.end.column).forEach((function(e){this.elt(n,"height:"+s+"px;width:"+(e.width+(i||0))+"px;top:"+a+"px;left:"+(l+e.left)+"px;"+(o||""))}),this)},this.drawFullLineMarker=function(e,t,n,r,i){var o=this.$getTop(t.start.row,r),s=r.lineHeight;t.start.row!=t.end.row&&(s+=this.$getTop(t.end.row,r)-o),this.elt(n,"height:"+s+"px;top:"+o+"px;left:0;right:0;"+(i||""))},this.drawScreenLineMarker=function(e,t,n,r,i){var o=this.$getTop(t.start.row,r),s=r.lineHeight;this.elt(n,"height:"+s+"px;top:"+o+"px;left:0;right:0;"+(i||""))}}).call(o.prototype),t.Marker=o})),ace.define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/layer/lines","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../lib/dom"),o=e("../lib/lang"),s=e("./lines").Lines,a=e("../lib/event_emitter").EventEmitter,l=function(e){this.dom=i,this.element=this.dom.createElement("div"),this.element.className="ace_layer ace_text-layer",e.appendChild(this.element),this.$updateEolChar=this.$updateEolChar.bind(this),this.$lines=new s(this.element)};(function(){r.implement(this,a),this.EOF_CHAR="¶",this.EOL_CHAR_LF="¬",this.EOL_CHAR_CRLF="¤",this.EOL_CHAR=this.EOL_CHAR_LF,this.TAB_CHAR="—",this.SPACE_CHAR="·",this.$padding=0,this.MAX_LINE_LENGTH=1e4,this.$updateEolChar=function(){var e=this.session.doc,t="\n"==e.getNewLineCharacter()&&"windows"!=e.getNewLineMode()?this.EOL_CHAR_LF:this.EOL_CHAR_CRLF;if(this.EOL_CHAR!=t)return this.EOL_CHAR=t,!0},this.setPadding=function(e){this.$padding=e,this.element.style.margin="0 "+e+"px"},this.getLineHeight=function(){return this.$fontMetrics.$characterSize.height||0},this.getCharacterWidth=function(){return this.$fontMetrics.$characterSize.width||0},this.$setFontMetrics=function(e){this.$fontMetrics=e,this.$fontMetrics.on("changeCharacterSize",function(e){this._signal("changeCharacterSize",e)}.bind(this)),this.$pollSizeChanges()},this.checkForSizeChanges=function(){this.$fontMetrics.checkForSizeChanges()},this.$pollSizeChanges=function(){return this.$pollSizeChangesTimer=this.$fontMetrics.$pollSizeChanges()},this.setSession=function(e){this.session=e,e&&this.$computeTabString()},this.showInvisibles=!1,this.showSpaces=!1,this.showTabs=!1,this.showEOL=!1,this.setShowInvisibles=function(e){return this.showInvisibles!=e&&(this.showInvisibles=e,"string"==typeof e?(this.showSpaces=/tab/i.test(e),this.showTabs=/space/i.test(e),this.showEOL=/eol/i.test(e)):this.showSpaces=this.showTabs=this.showEOL=e,this.$computeTabString(),!0)},this.displayIndentGuides=!0,this.setDisplayIndentGuides=function(e){return this.displayIndentGuides!=e&&(this.displayIndentGuides=e,this.$computeTabString(),!0)},this.$highlightIndentGuides=!0,this.setHighlightIndentGuides=function(e){return this.$highlightIndentGuides!==e&&(this.$highlightIndentGuides=e,e)},this.$tabStrings=[],this.onChangeTabSize=this.$computeTabString=function(){var e=this.session.getTabSize();this.tabSize=e;for(var t=this.$tabStrings=[0],n=1;n<e+1;n++)this.showTabs?((r=this.dom.createElement("span")).className="ace_invisible ace_invisible_tab",r.textContent=o.stringRepeat(this.TAB_CHAR,n),t.push(r)):t.push(this.dom.createTextNode(o.stringRepeat(" ",n),this.element));if(this.displayIndentGuides){this.$indentGuideRe=/\s\S| \t|\t |\s$/;var r,i="ace_indent-guide",s=this.showSpaces?" ace_invisible ace_invisible_space":"",a=this.showSpaces?o.stringRepeat(this.SPACE_CHAR,this.tabSize):o.stringRepeat(" ",this.tabSize),l=this.showTabs?" ace_invisible ace_invisible_tab":"",c=this.showTabs?o.stringRepeat(this.TAB_CHAR,this.tabSize):a;(r=this.dom.createElement("span")).className=i+s,r.textContent=a,this.$tabStrings[" "]=r,(r=this.dom.createElement("span")).className=i+l,r.textContent=c,this.$tabStrings["\t"]=r}},this.updateLines=function(e,t,n){if(this.config.lastRow!=e.lastRow||this.config.firstRow!=e.firstRow)return this.update(e);this.config=e;for(var r=Math.max(t,e.firstRow),i=Math.min(n,e.lastRow),o=this.element.childNodes,s=0,a=e.firstRow;a<r;a++){if(l=this.session.getFoldLine(a)){if(l.containsRow(r)){r=l.start.row;break}a=l.end.row}s++}for(var l,c=!1,u=(a=r,(l=this.session.getNextFoldLine(a))?l.start.row:1/0);a>u&&(a=l.end.row+1,u=(l=this.session.getNextFoldLine(a,l))?l.start.row:1/0),!(a>i);){var h=o[s++];if(h){this.dom.removeChildren(h),this.$renderLine(h,a,a==u&&l),c&&(h.style.top=this.$lines.computeLineTop(a,e,this.session)+"px");var d=e.lineHeight*this.session.getRowLength(a)+"px";h.style.height!=d&&(c=!0,h.style.height=d)}a++}if(c)for(;s<this.$lines.cells.length;){var p=this.$lines.cells[s++];p.element.style.top=this.$lines.computeLineTop(p.row,e,this.session)+"px"}},this.scrollLines=function(e){var t=this.config;if(this.config=e,this.$lines.pageChanged(t,e))return this.update(e);this.$lines.moveContainer(e);var n=e.lastRow,r=t?t.lastRow:-1;if(!t||r<e.firstRow)return this.update(e);if(n<t.firstRow)return this.update(e);if(!t||t.lastRow<e.firstRow)return this.update(e);if(e.lastRow<t.firstRow)return this.update(e);if(t.firstRow<e.firstRow)for(var i=this.session.getFoldedRowCount(t.firstRow,e.firstRow-1);i>0;i--)this.$lines.shift();if(t.lastRow>e.lastRow)for(i=this.session.getFoldedRowCount(e.lastRow+1,t.lastRow);i>0;i--)this.$lines.pop();e.firstRow<t.firstRow&&this.$lines.unshift(this.$renderLinesFragment(e,e.firstRow,t.firstRow-1)),e.lastRow>t.lastRow&&this.$lines.push(this.$renderLinesFragment(e,t.lastRow+1,e.lastRow)),this.$highlightIndentGuide()},this.$renderLinesFragment=function(e,t,n){for(var r=[],o=t,s=this.session.getNextFoldLine(o),a=s?s.start.row:1/0;o>a&&(o=s.end.row+1,a=(s=this.session.getNextFoldLine(o,s))?s.start.row:1/0),!(o>n);){var l=this.$lines.createCell(o,e,this.session),c=l.element;this.dom.removeChildren(c),i.setStyle(c.style,"height",this.$lines.computeLineHeight(o,e,this.session)+"px"),i.setStyle(c.style,"top",this.$lines.computeLineTop(o,e,this.session)+"px"),this.$renderLine(c,o,o==a&&s),this.$useLineGroups()?c.className="ace_line_group":c.className="ace_line",r.push(l),o++}return r},this.update=function(e){this.$lines.moveContainer(e),this.config=e;for(var t=e.firstRow,n=e.lastRow,r=this.$lines;r.getLength();)r.pop();r.push(this.$renderLinesFragment(e,t,n))},this.$textToken={text:!0,rparen:!0,lparen:!0},this.$renderToken=function(e,t,n,r){for(var i,s=this,a=/(\t)|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\uFEFF\uFFF9-\uFFFC\u2066\u2067\u2068\u202A\u202B\u202D\u202E\u202C\u2069]+)|(\u3000)|([\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3001-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]|[\uD800-\uDBFF][\uDC00-\uDFFF])/g,l=this.dom.createFragment(this.element),c=0;i=a.exec(r);){var u=i[1],h=i[2],d=i[3],p=i[4],f=i[5];if(s.showSpaces||!h){var g=c!=i.index?r.slice(c,i.index):"";if(c=i.index+i[0].length,g&&l.appendChild(this.dom.createTextNode(g,this.element)),u){var m=s.session.getScreenTabSize(t+i.index);l.appendChild(s.$tabStrings[m].cloneNode(!0)),t+=m-1}else h?s.showSpaces?((b=this.dom.createElement("span")).className="ace_invisible ace_invisible_space",b.textContent=o.stringRepeat(s.SPACE_CHAR,h.length),l.appendChild(b)):l.appendChild(this.com.createTextNode(h,this.element)):d?((b=this.dom.createElement("span")).className="ace_invisible ace_invisible_space ace_invalid",b.textContent=o.stringRepeat(s.SPACE_CHAR,d.length),l.appendChild(b)):p?(t+=1,(b=this.dom.createElement("span")).style.width=2*s.config.characterWidth+"px",b.className=s.showSpaces?"ace_cjk ace_invisible ace_invisible_space":"ace_cjk",b.textContent=s.showSpaces?s.SPACE_CHAR:p,l.appendChild(b)):f&&(t+=1,(b=this.dom.createElement("span")).style.width=2*s.config.characterWidth+"px",b.className="ace_cjk",b.textContent=f,l.appendChild(b))}}if(l.appendChild(this.dom.createTextNode(c?r.slice(c):r,this.element)),this.$textToken[n.type])e.appendChild(l);else{var v="ace_"+n.type.replace(/\./g," ace_"),b=this.dom.createElement("span");"fold"==n.type&&(b.style.width=n.value.length*this.config.characterWidth+"px"),b.className=v,b.appendChild(l),e.appendChild(b)}return t+r.length},this.renderIndentGuide=function(e,t,n){var r=t.search(this.$indentGuideRe);if(r<=0||r>=n)return t;if(" "==t[0]){for(var i=(r-=r%this.tabSize)/this.tabSize,o=0;o<i;o++)e.appendChild(this.$tabStrings[" "].cloneNode(!0));return this.$highlightIndentGuide(),t.substr(r)}if("\t"==t[0]){for(o=0;o<r;o++)e.appendChild(this.$tabStrings["\t"].cloneNode(!0));return this.$highlightIndentGuide(),t.substr(r)}return this.$highlightIndentGuide(),t},this.$highlightIndentGuide=function(){if(this.$highlightIndentGuides&&this.displayIndentGuides){this.$highlightIndentGuideMarker={indentLevel:void 0,start:void 0,end:void 0,dir:void 0};var e=this.session.doc.$lines;if(e){var t=this.session.selection.getCursor(),n=/^\s*/.exec(this.session.doc.getLine(t.row))[0].length,r=Math.floor(n/this.tabSize);if(this.$highlightIndentGuideMarker={indentLevel:r,start:t.row},this.session.$bracketHighlight)for(var i=this.session.$bracketHighlight.ranges,o=0;o<i.length;o++)if(t.row!==i[o].start.row){this.$highlightIndentGuideMarker.end=i[o].start.row,t.row>i[o].start.row?this.$highlightIndentGuideMarker.dir=-1:this.$highlightIndentGuideMarker.dir=1;break}if(!this.$highlightIndentGuideMarker.end&&""!==e[t.row]&&t.column===e[t.row].length)for(this.$highlightIndentGuideMarker.dir=1,o=t.row+1;o<e.length;o++){var s=e[o],a=/^\s*/.exec(s)[0].length;if(""!==s&&(this.$highlightIndentGuideMarker.end=o,a<=n))break}this.$renderHighlightIndentGuide()}}},this.$clearActiveIndentGuide=function(){for(var e=this.$lines.cells,t=0;t<e.length;t++){var n=e[t].element.childNodes;if(n.length>0)for(var r=0;r<n.length;r++)if(n[r].classList&&n[r].classList.contains("ace_indent-guide-active")){n[r].classList.remove("ace_indent-guide-active");break}}},this.$setIndentGuideActive=function(e,t){if(""!==this.session.doc.getLine(e.row)){var n=e.element.childNodes;if(n){var r=n[t-1];r&&r.classList&&r.classList.contains("ace_indent-guide")&&r.classList.add("ace_indent-guide-active")}}},this.$renderHighlightIndentGuide=function(){if(this.$lines){var e=this.$lines.cells;this.$clearActiveIndentGuide();var t=this.$highlightIndentGuideMarker.indentLevel;if(0!==t)if(1===this.$highlightIndentGuideMarker.dir)for(var n=0;n<e.length;n++){var r=e[n];if(this.$highlightIndentGuideMarker.end&&r.row>=this.$highlightIndentGuideMarker.start+1){if(r.row>=this.$highlightIndentGuideMarker.end)break;this.$setIndentGuideActive(r,t)}}else for(n=e.length-1;n>=0;n--)if(r=e[n],this.$highlightIndentGuideMarker.end&&r.row<this.$highlightIndentGuideMarker.start){if(r.row<=this.$highlightIndentGuideMarker.end)break;this.$setIndentGuideActive(r,t)}}},this.$createLineElement=function(e){var t=this.dom.createElement("div");return t.className="ace_line",t.style.height=this.config.lineHeight+"px",t},this.$renderWrappedLine=function(e,t,n){var r=0,i=0,s=n[0],a=0,l=this.$createLineElement();e.appendChild(l);for(var c=0;c<t.length;c++){var u=t[c],h=u.value;if(0==c&&this.displayIndentGuides){if(r=h.length,!(h=this.renderIndentGuide(l,h,s)))continue;r-=h.length}if(r+h.length<s)a=this.$renderToken(l,a,u,h),r+=h.length;else{for(;r+h.length>=s;)a=this.$renderToken(l,a,u,h.substring(0,s-r)),h=h.substring(s-r),r=s,l=this.$createLineElement(),e.appendChild(l),l.appendChild(this.dom.createTextNode(o.stringRepeat(" ",n.indent),this.element)),a=0,s=n[++i]||Number.MAX_VALUE;0!=h.length&&(r+=h.length,a=this.$renderToken(l,a,u,h))}}n[n.length-1]>this.MAX_LINE_LENGTH&&this.$renderOverflowMessage(l,a,null,"",!0)},this.$renderSimpleLine=function(e,t){for(var n=0,r=0;r<t.length;r++){var i=t[r],o=i.value;if(0!=r||!this.displayIndentGuides||(o=this.renderIndentGuide(e,o))){if(n+o.length>this.MAX_LINE_LENGTH)return this.$renderOverflowMessage(e,n,i,o);n=this.$renderToken(e,n,i,o)}}},this.$renderOverflowMessage=function(e,t,n,r,i){n&&this.$renderToken(e,t,n,r.slice(0,this.MAX_LINE_LENGTH-t));var o=this.dom.createElement("span");o.className="ace_inline_button ace_keyword ace_toggle_wrap",o.textContent=i?"<hide>":"<click to see more...>",e.appendChild(o)},this.$renderLine=function(e,t,n){if(n||0==n||(n=this.session.getFoldLine(t)),n)var r=this.$getFoldLineTokens(t,n);else r=this.session.getTokens(t);var i=e;if(r.length){var o=this.session.getRowSplitData(t);o&&o.length?(this.$renderWrappedLine(e,r,o),i=e.lastChild):(i=e,this.$useLineGroups()&&(i=this.$createLineElement(),e.appendChild(i)),this.$renderSimpleLine(i,r))}else this.$useLineGroups()&&(i=this.$createLineElement(),e.appendChild(i));if(this.showEOL&&i){n&&(t=n.end.row);var s=this.dom.createElement("span");s.className="ace_invisible ace_invisible_eol",s.textContent=t==this.session.getLength()-1?this.EOF_CHAR:this.EOL_CHAR,i.appendChild(s)}},this.$getFoldLineTokens=function(e,t){var n=this.session,r=[],i=n.getTokens(e);return t.walk((function(e,t,o,s,a){null!=e?r.push({type:"fold",value:e}):(a&&(i=n.getTokens(t)),i.length&&function(e,t,n){for(var i=0,o=0;o+e[i].value.length<t;)if(o+=e[i].value.length,++i==e.length)return;for(o!=t&&((s=e[i].value.substring(t-o)).length>n-t&&(s=s.substring(0,n-t)),r.push({type:e[i].type,value:s}),o=t+s.length,i+=1);o<n&&i<e.length;){var s;(s=e[i].value).length+o>n?r.push({type:e[i].type,value:s.substring(0,n-o)}):r.push(e[i]),o+=s.length,i+=1}}(i,s,o))}),t.end.row,this.session.getLine(t.end.row).length),r},this.$useLineGroups=function(){return this.session.getUseWrapMode()},this.destroy=function(){}}).call(l.prototype),t.Text=l})),ace.define("ace/layer/cursor",["require","exports","module","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("../lib/dom"),i=function(e){this.element=r.createElement("div"),this.element.className="ace_layer ace_cursor-layer",e.appendChild(this.element),this.isVisible=!1,this.isBlinking=!0,this.blinkInterval=1e3,this.smoothBlinking=!1,this.cursors=[],this.cursor=this.addCursor(),r.addCssClass(this.element,"ace_hidden-cursors"),this.$updateCursors=this.$updateOpacity.bind(this)};(function(){this.$updateOpacity=function(e){for(var t=this.cursors,n=t.length;n--;)r.setStyle(t[n].style,"opacity",e?"":"0")},this.$startCssAnimation=function(){for(var e=this.cursors,t=e.length;t--;)e[t].style.animationDuration=this.blinkInterval+"ms";this.$isAnimating=!0,setTimeout(function(){this.$isAnimating&&r.addCssClass(this.element,"ace_animate-blinking")}.bind(this))},this.$stopCssAnimation=function(){this.$isAnimating=!1,r.removeCssClass(this.element,"ace_animate-blinking")},this.$padding=0,this.setPadding=function(e){this.$padding=e},this.setSession=function(e){this.session=e},this.setBlinking=function(e){e!=this.isBlinking&&(this.isBlinking=e,this.restartTimer())},this.setBlinkInterval=function(e){e!=this.blinkInterval&&(this.blinkInterval=e,this.restartTimer())},this.setSmoothBlinking=function(e){e!=this.smoothBlinking&&(this.smoothBlinking=e,r.setCssClass(this.element,"ace_smooth-blinking",e),this.$updateCursors(!0),this.restartTimer())},this.addCursor=function(){var e=r.createElement("div");return e.className="ace_cursor",this.element.appendChild(e),this.cursors.push(e),e},this.removeCursor=function(){if(this.cursors.length>1){var e=this.cursors.pop();return e.parentNode.removeChild(e),e}},this.hideCursor=function(){this.isVisible=!1,r.addCssClass(this.element,"ace_hidden-cursors"),this.restartTimer()},this.showCursor=function(){this.isVisible=!0,r.removeCssClass(this.element,"ace_hidden-cursors"),this.restartTimer()},this.restartTimer=function(){var e=this.$updateCursors;if(clearInterval(this.intervalId),clearTimeout(this.timeoutId),this.$stopCssAnimation(),this.smoothBlinking&&(this.$isSmoothBlinking=!1,r.removeCssClass(this.element,"ace_smooth-blinking")),e(!0),this.isBlinking&&this.blinkInterval&&this.isVisible)if(this.smoothBlinking&&(this.$isSmoothBlinking=!0,setTimeout(function(){this.$isSmoothBlinking&&r.addCssClass(this.element,"ace_smooth-blinking")}.bind(this))),r.HAS_CSS_ANIMATION)this.$startCssAnimation();else{var t=function(){this.timeoutId=setTimeout((function(){e(!1)}),.6*this.blinkInterval)}.bind(this);this.intervalId=setInterval((function(){e(!0),t()}),this.blinkInterval),t()}else this.$stopCssAnimation()},this.getPixelPosition=function(e,t){if(!this.config||!this.session)return{left:0,top:0};e||(e=this.session.selection.getCursor());var n=this.session.documentToScreenPosition(e);return{left:this.$padding+(this.session.$bidiHandler.isBidiRow(n.row,e.row)?this.session.$bidiHandler.getPosLeft(n.column):n.column*this.config.characterWidth),top:(n.row-(t?this.config.firstRowScreen:0))*this.config.lineHeight}},this.isCursorInView=function(e,t){return e.top>=0&&e.top<t.maxHeight},this.update=function(e){this.config=e;var t=this.session.$selectionMarkers,n=0,i=0;void 0!==t&&0!==t.length||(t=[{cursor:null}]),n=0;for(var o=t.length;n<o;n++){var s=this.getPixelPosition(t[n].cursor,!0);if(!((s.top>e.height+e.offset||s.top<0)&&n>1)){var a=this.cursors[i++]||this.addCursor(),l=a.style;this.drawCursor?this.drawCursor(a,s,e,t[n],this.session):this.isCursorInView(s,e)?(r.setStyle(l,"display","block"),r.translate(a,s.left,s.top),r.setStyle(l,"width",Math.round(e.characterWidth)+"px"),r.setStyle(l,"height",e.lineHeight+"px")):r.setStyle(l,"display","none")}}for(;this.cursors.length>i;)this.removeCursor();var c=this.session.getOverwrite();this.$setOverwrite(c),this.$pixelPos=s,this.restartTimer()},this.drawCursor=null,this.$setOverwrite=function(e){e!=this.overwrite&&(this.overwrite=e,e?r.addCssClass(this.element,"ace_overwrite-cursors"):r.removeCssClass(this.element,"ace_overwrite-cursors"))},this.destroy=function(){clearInterval(this.intervalId),clearTimeout(this.timeoutId)}}).call(i.prototype),t.Cursor=i})),ace.define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/dom"),o=e("./lib/event"),s=e("./lib/event_emitter").EventEmitter,a=32768,l=function(e){this.element=i.createElement("div"),this.element.className="ace_scrollbar ace_scrollbar"+this.classSuffix,this.inner=i.createElement("div"),this.inner.className="ace_scrollbar-inner",this.inner.textContent=" ",this.element.appendChild(this.inner),e.appendChild(this.element),this.setVisible(!1),this.skipEvent=!1,o.addListener(this.element,"scroll",this.onScroll.bind(this)),o.addListener(this.element,"mousedown",o.preventDefault)};(function(){r.implement(this,s),this.setVisible=function(e){this.element.style.display=e?"":"none",this.isVisible=e,this.coeff=1}}).call(l.prototype);var c=function(e,t){l.call(this,e),this.scrollTop=0,this.scrollHeight=0,t.$scrollbarWidth=this.width=i.scrollbarWidth(e.ownerDocument),this.inner.style.width=this.element.style.width=(this.width||15)+5+"px",this.$minWidth=0};r.inherits(c,l),function(){this.classSuffix="-v",this.onScroll=function(){if(!this.skipEvent){if(this.scrollTop=this.element.scrollTop,1!=this.coeff){var e=this.element.clientHeight/this.scrollHeight;this.scrollTop=this.scrollTop*(1-e)/(this.coeff-e)}this._emit("scroll",{data:this.scrollTop})}this.skipEvent=!1},this.getWidth=function(){return Math.max(this.isVisible?this.width:0,this.$minWidth||0)},this.setHeight=function(e){this.element.style.height=e+"px"},this.setInnerHeight=this.setScrollHeight=function(e){this.scrollHeight=e,e>a?(this.coeff=a/e,e=a):1!=this.coeff&&(this.coeff=1),this.inner.style.height=e+"px"},this.setScrollTop=function(e){this.scrollTop!=e&&(this.skipEvent=!0,this.scrollTop=e,this.element.scrollTop=e*this.coeff)}}.call(c.prototype);var u=function(e,t){l.call(this,e),this.scrollLeft=0,this.height=t.$scrollbarWidth,this.inner.style.height=this.element.style.height=(this.height||15)+5+"px"};r.inherits(u,l),function(){this.classSuffix="-h",this.onScroll=function(){this.skipEvent||(this.scrollLeft=this.element.scrollLeft,this._emit("scroll",{data:this.scrollLeft})),this.skipEvent=!1},this.getHeight=function(){return this.isVisible?this.height:0},this.setWidth=function(e){this.element.style.width=e+"px"},this.setInnerWidth=function(e){this.inner.style.width=e+"px"},this.setScrollWidth=function(e){this.inner.style.width=e+"px"},this.setScrollLeft=function(e){this.scrollLeft!=e&&(this.skipEvent=!0,this.scrollLeft=this.element.scrollLeft=e)}}.call(u.prototype),t.ScrollBar=c,t.ScrollBarV=c,t.ScrollBarH=u,t.VScrollBar=c,t.HScrollBar=u})),ace.define("ace/scrollbar_custom",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/dom"),o=e("./lib/event"),s=e("./lib/event_emitter").EventEmitter;i.importCssString(".ace_editor>.ace_sb-v div, .ace_editor>.ace_sb-h div{\n position: absolute;\n background: rgba(128, 128, 128, 0.6);\n -moz-box-sizing: border-box;\n box-sizing: border-box;\n border: 1px solid #bbb;\n border-radius: 2px;\n z-index: 8;\n}\n.ace_editor>.ace_sb-v, .ace_editor>.ace_sb-h {\n position: absolute;\n z-index: 6;\n background: none;\n overflow: hidden!important;\n}\n.ace_editor>.ace_sb-v {\n z-index: 6;\n right: 0;\n top: 0;\n width: 12px;\n}\n.ace_editor>.ace_sb-v div {\n z-index: 8;\n right: 0;\n width: 100%;\n}\n.ace_editor>.ace_sb-h {\n bottom: 0;\n left: 0;\n height: 12px;\n}\n.ace_editor>.ace_sb-h div {\n bottom: 0;\n height: 100%;\n}\n.ace_editor>.ace_sb_grabbed {\n z-index: 8;\n background: #000;\n}","ace_scrollbar.css",!1);var a=function(e){this.element=i.createElement("div"),this.element.className="ace_sb"+this.classSuffix,this.inner=i.createElement("div"),this.inner.className="",this.element.appendChild(this.inner),this.VScrollWidth=12,this.HScrollHeight=12,e.appendChild(this.element),this.setVisible(!1),this.skipEvent=!1,o.addMultiMouseDownListener(this.element,[500,300,300],this,"onMouseDown")};(function(){r.implement(this,s),this.setVisible=function(e){this.element.style.display=e?"":"none",this.isVisible=e,this.coeff=1}}).call(a.prototype);var l=function(e,t){a.call(this,e),this.scrollTop=0,this.scrollHeight=0,this.parent=e,this.width=this.VScrollWidth,this.renderer=t,this.inner.style.width=this.element.style.width=(this.width||15)+"px",this.$minWidth=0};r.inherits(l,a),function(){this.classSuffix="-v",r.implement(this,s),this.onMouseDown=function(e,t){if("mousedown"===e&&0===o.getButton(t)&&2!==t.detail){if(t.target===this.inner){var n=this,r=t.clientY,i=t.clientY,s=this.thumbTop;o.capture(this.inner,(function(e){r=e.clientY}),(function(){clearInterval(a)}));var a=setInterval((function(){if(void 0!==r){var e=n.scrollTopFromThumbTop(s+r-i);e!==n.scrollTop&&n._emit("scroll",{data:e})}}),20);return o.preventDefault(t)}var l=t.clientY-this.element.getBoundingClientRect().top-this.thumbHeight/2;return this._emit("scroll",{data:this.scrollTopFromThumbTop(l)}),o.preventDefault(t)}},this.getHeight=function(){return this.height},this.scrollTopFromThumbTop=function(e){var t=e*(this.pageHeight-this.viewHeight)/(this.slideHeight-this.thumbHeight);return(t>>=0)<0?t=0:t>this.pageHeight-this.viewHeight&&(t=this.pageHeight-this.viewHeight),t},this.getWidth=function(){return Math.max(this.isVisible?this.width:0,this.$minWidth||0)},this.setHeight=function(e){this.height=Math.max(0,e),this.slideHeight=this.height,this.viewHeight=this.height,this.setScrollHeight(this.pageHeight,!0)},this.setInnerHeight=this.setScrollHeight=function(e,t){(this.pageHeight!==e||t)&&(this.pageHeight=e,this.thumbHeight=this.slideHeight*this.viewHeight/this.pageHeight,this.thumbHeight>this.slideHeight&&(this.thumbHeight=this.slideHeight),this.thumbHeight<15&&(this.thumbHeight=15),this.inner.style.height=this.thumbHeight+"px",this.scrollTop>this.pageHeight-this.viewHeight&&(this.scrollTop=this.pageHeight-this.viewHeight,this.scrollTop<0&&(this.scrollTop=0),this._emit("scroll",{data:this.scrollTop})))},this.setScrollTop=function(e){this.scrollTop=e,e<0&&(e=0),this.thumbTop=e*(this.slideHeight-this.thumbHeight)/(this.pageHeight-this.viewHeight),this.inner.style.top=this.thumbTop+"px"}}.call(l.prototype);var c=function(e,t){a.call(this,e),this.scrollLeft=0,this.scrollWidth=0,this.height=this.HScrollHeight,this.inner.style.height=this.element.style.height=(this.height||12)+"px",this.renderer=t};r.inherits(c,a),function(){this.classSuffix="-h",r.implement(this,s),this.onMouseDown=function(e,t){if("mousedown"===e&&0===o.getButton(t)&&2!==t.detail){if(t.target===this.inner){var n=this,r=t.clientX,i=t.clientX,s=this.thumbLeft;o.capture(this.inner,(function(e){r=e.clientX}),(function(){clearInterval(a)}));var a=setInterval((function(){if(void 0!==r){var e=n.scrollLeftFromThumbLeft(s+r-i);e!==n.scrollLeft&&n._emit("scroll",{data:e})}}),20);return o.preventDefault(t)}var l=t.clientX-this.element.getBoundingClientRect().left-this.thumbWidth/2;return this._emit("scroll",{data:this.scrollLeftFromThumbLeft(l)}),o.preventDefault(t)}},this.getHeight=function(){return this.isVisible?this.height:0},this.scrollLeftFromThumbLeft=function(e){var t=e*(this.pageWidth-this.viewWidth)/(this.slideWidth-this.thumbWidth);return(t>>=0)<0?t=0:t>this.pageWidth-this.viewWidth&&(t=this.pageWidth-this.viewWidth),t},this.setWidth=function(e){this.width=Math.max(0,e),this.element.style.width=this.width+"px",this.slideWidth=this.width,this.viewWidth=this.width,this.setScrollWidth(this.pageWidth,!0)},this.setInnerWidth=this.setScrollWidth=function(e,t){(this.pageWidth!==e||t)&&(this.pageWidth=e,this.thumbWidth=this.slideWidth*this.viewWidth/this.pageWidth,this.thumbWidth>this.slideWidth&&(this.thumbWidth=this.slideWidth),this.thumbWidth<15&&(this.thumbWidth=15),this.inner.style.width=this.thumbWidth+"px",this.scrollLeft>this.pageWidth-this.viewWidth&&(this.scrollLeft=this.pageWidth-this.viewWidth,this.scrollLeft<0&&(this.scrollLeft=0),this._emit("scroll",{data:this.scrollLeft})))},this.setScrollLeft=function(e){this.scrollLeft=e,e<0&&(e=0),this.thumbLeft=e*(this.slideWidth-this.thumbWidth)/(this.pageWidth-this.viewWidth),this.inner.style.left=this.thumbLeft+"px"}}.call(c.prototype),t.ScrollBar=l,t.ScrollBarV=l,t.ScrollBarH=c,t.VScrollBar=l,t.HScrollBar=c})),ace.define("ace/renderloop",["require","exports","module","ace/lib/event"],(function(e,t,n){"use strict";var r=e("./lib/event"),i=function(e,t){this.onRender=e,this.pending=!1,this.changes=0,this.$recursionLimit=2,this.window=t||window;var n=this;this._flush=function(e){n.pending=!1;var t=n.changes;if(t&&(r.blockIdle(100),n.changes=0,n.onRender(t)),n.changes){if(n.$recursionLimit--<0)return;n.schedule()}else n.$recursionLimit=2}};(function(){this.schedule=function(e){this.changes=this.changes|e,this.changes&&!this.pending&&(r.nextFrame(this._flush),this.pending=!0)},this.clear=function(e){var t=this.changes;return this.changes=0,t}}).call(i.prototype),t.RenderLoop=i})),ace.define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/lib/useragent","ace/lib/event_emitter"],(function(e,t,n){var r=e("../lib/oop"),i=e("../lib/dom"),o=e("../lib/lang"),s=e("../lib/event"),a=e("../lib/useragent"),l=e("../lib/event_emitter").EventEmitter,c=512,u="function"==typeof ResizeObserver,h=200,d=t.FontMetrics=function(e){this.el=i.createElement("div"),this.$setMeasureNodeStyles(this.el.style,!0),this.$main=i.createElement("div"),this.$setMeasureNodeStyles(this.$main.style),this.$measureNode=i.createElement("div"),this.$setMeasureNodeStyles(this.$measureNode.style),this.el.appendChild(this.$main),this.el.appendChild(this.$measureNode),e.appendChild(this.el),this.$measureNode.textContent=o.stringRepeat("X",c),this.$characterSize={width:0,height:0},u?this.$addObserver():this.checkForSizeChanges()};(function(){r.implement(this,l),this.$characterSize={width:0,height:0},this.$setMeasureNodeStyles=function(e,t){e.width=e.height="auto",e.left=e.top="0px",e.visibility="hidden",e.position="absolute",e.whiteSpace="pre",a.isIE<8?e["font-family"]="inherit":e.font="inherit",e.overflow=t?"hidden":"visible"},this.checkForSizeChanges=function(e){if(void 0===e&&(e=this.$measureSizes()),e&&(this.$characterSize.width!==e.width||this.$characterSize.height!==e.height)){this.$measureNode.style.fontWeight="bold";var t=this.$measureSizes();this.$measureNode.style.fontWeight="",this.$characterSize=e,this.charSizes=Object.create(null),this.allowBoldFonts=t&&t.width===e.width&&t.height===e.height,this._emit("changeCharacterSize",{data:e})}},this.$addObserver=function(){var e=this;this.$observer=new window.ResizeObserver((function(t){e.checkForSizeChanges()})),this.$observer.observe(this.$measureNode)},this.$pollSizeChanges=function(){if(this.$pollSizeChangesTimer||this.$observer)return this.$pollSizeChangesTimer;var e=this;return this.$pollSizeChangesTimer=s.onIdle((function t(){e.checkForSizeChanges(),s.onIdle(t,500)}),500)},this.setPolling=function(e){e?this.$pollSizeChanges():this.$pollSizeChangesTimer&&(clearInterval(this.$pollSizeChangesTimer),this.$pollSizeChangesTimer=0)},this.$measureSizes=function(e){var t={height:(e||this.$measureNode).clientHeight,width:(e||this.$measureNode).clientWidth/c};return 0===t.width||0===t.height?null:t},this.$measureCharWidth=function(e){return this.$main.textContent=o.stringRepeat(e,c),this.$main.getBoundingClientRect().width/c},this.getCharacterWidth=function(e){var t=this.charSizes[e];return void 0===t&&(t=this.charSizes[e]=this.$measureCharWidth(e)/this.$characterSize.width),t},this.destroy=function(){clearInterval(this.$pollSizeChangesTimer),this.$observer&&this.$observer.disconnect(),this.el&&this.el.parentNode&&this.el.parentNode.removeChild(this.el)},this.$getZoom=function e(t){return t&&t.parentElement?(window.getComputedStyle(t).zoom||1)*e(t.parentElement):1},this.$initTransformMeasureNodes=function(){var e=function(e,t){return["div",{style:"position: absolute;top:"+e+"px;left:"+t+"px;"}]};this.els=i.buildDom([e(0,0),e(h,0),e(0,h),e(h,h)],this.el)},this.transformCoordinates=function(e,t){function n(e,t,n){var r=e[1]*t[0]-e[0]*t[1];return[(-t[1]*n[0]+t[0]*n[1])/r,(+e[1]*n[0]-e[0]*n[1])/r]}function r(e,t){return[e[0]-t[0],e[1]-t[1]]}function i(e,t){return[e[0]+t[0],e[1]+t[1]]}function o(e,t){return[e*t[0],e*t[1]]}function s(e){var t=e.getBoundingClientRect();return[t.left,t.top]}e&&(e=o(1/this.$getZoom(this.el),e)),this.els||this.$initTransformMeasureNodes();var a=s(this.els[0]),l=s(this.els[1]),c=s(this.els[2]),u=s(this.els[3]),d=n(r(u,l),r(u,c),r(i(l,c),i(u,a))),p=o(1+d[0],r(l,a)),f=o(1+d[1],r(c,a));if(t){var g=t,m=d[0]*g[0]/h+d[1]*g[1]/h+1,v=i(o(g[0],p),o(g[1],f));return i(o(1/m/h,v),a)}var b=r(e,a),y=n(r(p,o(d[0],b)),r(f,o(d[1],b)),b);return o(h,y)}}).call(d.prototype)})),ace.define("ace/css/editor.css",["require","exports","module"],(function(e,t,n){n.exports='\n.ace_br1 {border-top-left-radius : 3px;}\n.ace_br2 {border-top-right-radius : 3px;}\n.ace_br3 {border-top-left-radius : 3px; border-top-right-radius: 3px;}\n.ace_br4 {border-bottom-right-radius: 3px;}\n.ace_br5 {border-top-left-radius : 3px; border-bottom-right-radius: 3px;}\n.ace_br6 {border-top-right-radius : 3px; border-bottom-right-radius: 3px;}\n.ace_br7 {border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px;}\n.ace_br8 {border-bottom-left-radius : 3px;}\n.ace_br9 {border-top-left-radius : 3px; border-bottom-left-radius: 3px;}\n.ace_br10{border-top-right-radius : 3px; border-bottom-left-radius: 3px;}\n.ace_br11{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-left-radius: 3px;}\n.ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\n.ace_br13{border-top-left-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\n.ace_br14{border-top-right-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\n.ace_br15{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\n\n\n.ace_editor {\n position: relative;\n overflow: hidden;\n padding: 0;\n font: 12px/normal \'Monaco\', \'Menlo\', \'Ubuntu Mono\', \'Consolas\', \'source-code-pro\', monospace;\n direction: ltr;\n text-align: left;\n -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\n}\n\n.ace_scroller {\n position: absolute;\n overflow: hidden;\n top: 0;\n bottom: 0;\n background-color: inherit;\n -ms-user-select: none;\n -moz-user-select: none;\n -webkit-user-select: none;\n user-select: none;\n cursor: text;\n}\n\n.ace_content {\n position: absolute;\n box-sizing: border-box;\n min-width: 100%;\n contain: style size layout;\n font-variant-ligatures: no-common-ligatures;\n}\n\n.ace_dragging .ace_scroller:before{\n position: absolute;\n top: 0;\n left: 0;\n right: 0;\n bottom: 0;\n content: \'\';\n background: rgba(250, 250, 250, 0.01);\n z-index: 1000;\n}\n.ace_dragging.ace_dark .ace_scroller:before{\n background: rgba(0, 0, 0, 0.01);\n}\n\n.ace_gutter {\n position: absolute;\n overflow : hidden;\n width: auto;\n top: 0;\n bottom: 0;\n left: 0;\n cursor: default;\n z-index: 4;\n -ms-user-select: none;\n -moz-user-select: none;\n -webkit-user-select: none;\n user-select: none;\n contain: style size layout;\n}\n\n.ace_gutter-active-line {\n position: absolute;\n left: 0;\n right: 0;\n}\n\n.ace_scroller.ace_scroll-left:after {\n content: "";\n position: absolute;\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\n pointer-events: none;\n}\n\n.ace_gutter-cell {\n position: absolute;\n top: 0;\n left: 0;\n right: 0;\n padding-left: 19px;\n padding-right: 6px;\n background-repeat: no-repeat;\n}\n\n.ace_gutter-cell.ace_error {\n background-image: url("data:image/png;base64,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");\n background-repeat: no-repeat;\n background-position: 2px center;\n}\n\n.ace_gutter-cell.ace_warning {\n background-image: url("data:image/png;base64,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");\n background-position: 2px center;\n}\n\n.ace_gutter-cell.ace_info {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=");\n background-position: 2px center;\n}\n.ace_dark .ace_gutter-cell.ace_info {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC");\n}\n\n.ace_scrollbar {\n contain: strict;\n position: absolute;\n right: 0;\n bottom: 0;\n z-index: 6;\n}\n\n.ace_scrollbar-inner {\n position: absolute;\n cursor: text;\n left: 0;\n top: 0;\n}\n\n.ace_scrollbar-v{\n overflow-x: hidden;\n overflow-y: scroll;\n top: 0;\n}\n\n.ace_scrollbar-h {\n overflow-x: scroll;\n overflow-y: hidden;\n left: 0;\n}\n\n.ace_print-margin {\n position: absolute;\n height: 100%;\n}\n\n.ace_text-input {\n position: absolute;\n z-index: 0;\n width: 0.5em;\n height: 1em;\n opacity: 0;\n background: transparent;\n -moz-appearance: none;\n appearance: none;\n border: none;\n resize: none;\n outline: none;\n overflow: hidden;\n font: inherit;\n padding: 0 1px;\n margin: 0 -1px;\n contain: strict;\n -ms-user-select: text;\n -moz-user-select: text;\n -webkit-user-select: text;\n user-select: text;\n /*with `pre-line` chrome inserts instead of space*/\n white-space: pre!important;\n}\n.ace_text-input.ace_composition {\n background: transparent;\n color: inherit;\n z-index: 1000;\n opacity: 1;\n}\n.ace_composition_placeholder { color: transparent }\n.ace_composition_marker { \n border-bottom: 1px solid;\n position: absolute;\n border-radius: 0;\n margin-top: 1px;\n}\n\n[ace_nocontext=true] {\n transform: none!important;\n filter: none!important;\n clip-path: none!important;\n mask : none!important;\n contain: none!important;\n perspective: none!important;\n mix-blend-mode: initial!important;\n z-index: auto;\n}\n\n.ace_layer {\n z-index: 1;\n position: absolute;\n overflow: hidden;\n /* workaround for chrome bug https://github.com/ajaxorg/ace/issues/2312*/\n word-wrap: normal;\n white-space: pre;\n height: 100%;\n width: 100%;\n box-sizing: border-box;\n /* setting pointer-events: auto; on node under the mouse, which changes\n during scroll, will break mouse wheel scrolling in Safari */\n pointer-events: none;\n}\n\n.ace_gutter-layer {\n position: relative;\n width: auto;\n text-align: right;\n pointer-events: auto;\n height: 1000000px;\n contain: style size layout;\n}\n\n.ace_text-layer {\n font: inherit !important;\n position: absolute;\n height: 1000000px;\n width: 1000000px;\n contain: style size layout;\n}\n\n.ace_text-layer > .ace_line, .ace_text-layer > .ace_line_group {\n contain: style size layout;\n position: absolute;\n top: 0;\n left: 0;\n right: 0;\n}\n\n.ace_hidpi .ace_text-layer,\n.ace_hidpi .ace_gutter-layer,\n.ace_hidpi .ace_content,\n.ace_hidpi .ace_gutter {\n contain: strict;\n will-change: transform;\n}\n.ace_hidpi .ace_text-layer > .ace_line, \n.ace_hidpi .ace_text-layer > .ace_line_group {\n contain: strict;\n}\n\n.ace_cjk {\n display: inline-block;\n text-align: center;\n}\n\n.ace_cursor-layer {\n z-index: 4;\n}\n\n.ace_cursor {\n z-index: 4;\n position: absolute;\n box-sizing: border-box;\n border-left: 2px solid;\n /* workaround for smooth cursor repaintng whole screen in chrome */\n transform: translatez(0);\n}\n\n.ace_multiselect .ace_cursor {\n border-left-width: 1px;\n}\n\n.ace_slim-cursors .ace_cursor {\n border-left-width: 1px;\n}\n\n.ace_overwrite-cursors .ace_cursor {\n border-left-width: 0;\n border-bottom: 1px solid;\n}\n\n.ace_hidden-cursors .ace_cursor {\n opacity: 0.2;\n}\n\n.ace_hasPlaceholder .ace_hidden-cursors .ace_cursor {\n opacity: 0;\n}\n\n.ace_smooth-blinking .ace_cursor {\n transition: opacity 0.18s;\n}\n\n.ace_animate-blinking .ace_cursor {\n animation-duration: 1000ms;\n animation-timing-function: step-end;\n animation-name: blink-ace-animate;\n animation-iteration-count: infinite;\n}\n\n.ace_animate-blinking.ace_smooth-blinking .ace_cursor {\n animation-duration: 1000ms;\n animation-timing-function: ease-in-out;\n animation-name: blink-ace-animate-smooth;\n}\n \n@keyframes blink-ace-animate {\n from, to { opacity: 1; }\n 60% { opacity: 0; }\n}\n\n@keyframes blink-ace-animate-smooth {\n from, to { opacity: 1; }\n 45% { opacity: 1; }\n 60% { opacity: 0; }\n 85% { opacity: 0; }\n}\n\n.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\n position: absolute;\n z-index: 3;\n}\n\n.ace_marker-layer .ace_selection {\n position: absolute;\n z-index: 5;\n}\n\n.ace_marker-layer .ace_bracket {\n position: absolute;\n z-index: 6;\n}\n\n.ace_marker-layer .ace_error_bracket {\n position: absolute;\n border-bottom: 1px solid #DE5555;\n border-radius: 0;\n}\n\n.ace_marker-layer .ace_active-line {\n position: absolute;\n z-index: 2;\n}\n\n.ace_marker-layer .ace_selected-word {\n position: absolute;\n z-index: 4;\n box-sizing: border-box;\n}\n\n.ace_line .ace_fold {\n box-sizing: border-box;\n\n display: inline-block;\n height: 11px;\n margin-top: -2px;\n vertical-align: middle;\n\n background-image:\n url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII="),\n url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=");\n background-repeat: no-repeat, repeat-x;\n background-position: center center, top left;\n color: transparent;\n\n border: 1px solid black;\n border-radius: 2px;\n\n cursor: pointer;\n pointer-events: auto;\n}\n\n.ace_dark .ace_fold {\n}\n\n.ace_fold:hover{\n background-image:\n url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII="),\n url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC");\n}\n\n.ace_tooltip {\n background-color: #FFF;\n background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\n border: 1px solid gray;\n border-radius: 1px;\n box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\n color: black;\n max-width: 100%;\n padding: 3px 4px;\n position: fixed;\n z-index: 999999;\n box-sizing: border-box;\n cursor: default;\n white-space: pre;\n word-wrap: break-word;\n line-height: normal;\n font-style: normal;\n font-weight: normal;\n letter-spacing: normal;\n pointer-events: none;\n}\n\n.ace_folding-enabled > .ace_gutter-cell {\n padding-right: 13px;\n}\n\n.ace_fold-widget {\n box-sizing: border-box;\n\n margin: 0 -12px 0 1px;\n display: none;\n width: 11px;\n vertical-align: top;\n\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==");\n background-repeat: no-repeat;\n background-position: center;\n\n border-radius: 3px;\n \n border: 1px solid transparent;\n cursor: pointer;\n}\n\n.ace_folding-enabled .ace_fold-widget {\n display: inline-block; \n}\n\n.ace_fold-widget.ace_end {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==");\n}\n\n.ace_fold-widget.ace_closed {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==");\n}\n\n.ace_fold-widget:hover {\n border: 1px solid rgba(0, 0, 0, 0.3);\n background-color: rgba(255, 255, 255, 0.2);\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\n}\n\n.ace_fold-widget:active {\n border: 1px solid rgba(0, 0, 0, 0.4);\n background-color: rgba(0, 0, 0, 0.05);\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\n}\n/**\n * Dark version for fold widgets\n */\n.ace_dark .ace_fold-widget {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC");\n}\n.ace_dark .ace_fold-widget.ace_end {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==");\n}\n.ace_dark .ace_fold-widget.ace_closed {\n background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==");\n}\n.ace_dark .ace_fold-widget:hover {\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\n background-color: rgba(255, 255, 255, 0.1);\n}\n.ace_dark .ace_fold-widget:active {\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\n}\n\n.ace_inline_button {\n border: 1px solid lightgray;\n display: inline-block;\n margin: -1px 8px;\n padding: 0 5px;\n pointer-events: auto;\n cursor: pointer;\n}\n.ace_inline_button:hover {\n border-color: gray;\n background: rgba(200,200,200,0.2);\n display: inline-block;\n pointer-events: auto;\n}\n\n.ace_fold-widget.ace_invalid {\n background-color: #FFB4B4;\n border-color: #DE5555;\n}\n\n.ace_fade-fold-widgets .ace_fold-widget {\n transition: opacity 0.4s ease 0.05s;\n opacity: 0;\n}\n\n.ace_fade-fold-widgets:hover .ace_fold-widget {\n transition: opacity 0.05s ease 0.05s;\n opacity:1;\n}\n\n.ace_underline {\n text-decoration: underline;\n}\n\n.ace_bold {\n font-weight: bold;\n}\n\n.ace_nobold .ace_bold {\n font-weight: normal;\n}\n\n.ace_italic {\n font-style: italic;\n}\n\n\n.ace_error-marker {\n background-color: rgba(255, 0, 0,0.2);\n position: absolute;\n z-index: 9;\n}\n\n.ace_highlight-marker {\n background-color: rgba(255, 255, 0,0.2);\n position: absolute;\n z-index: 8;\n}\n\n.ace_mobile-menu {\n position: absolute;\n line-height: 1.5;\n border-radius: 4px;\n -ms-user-select: none;\n -moz-user-select: none;\n -webkit-user-select: none;\n user-select: none;\n background: white;\n box-shadow: 1px 3px 2px grey;\n border: 1px solid #dcdcdc;\n color: black;\n}\n.ace_dark > .ace_mobile-menu {\n background: #333;\n color: #ccc;\n box-shadow: 1px 3px 2px grey;\n border: 1px solid #444;\n\n}\n.ace_mobile-button {\n padding: 2px;\n cursor: pointer;\n overflow: hidden;\n}\n.ace_mobile-button:hover {\n background-color: #eee;\n opacity:1;\n}\n.ace_mobile-button:active {\n background-color: #ddd;\n}\n\n.ace_placeholder {\n font-family: arial;\n transform: scale(0.9);\n transform-origin: left;\n white-space: pre;\n opacity: 0.7;\n margin: 0 10px;\n}\n\n.ace_ghost_text {\n opacity: 0.5;\n font-style: italic;\n}'})),ace.define("ace/layer/decorators",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event_emitter"],(function(e,t,n){"use strict";var r=e("../lib/dom"),i=e("../lib/oop"),o=e("../lib/event_emitter").EventEmitter,s=function(e,t){this.canvas=r.createElement("canvas"),this.renderer=t,this.pixelRatio=1,this.maxHeight=t.layerConfig.maxHeight,this.lineHeight=t.layerConfig.lineHeight,this.canvasHeight=e.parent.scrollHeight,this.heightRatio=this.canvasHeight/this.maxHeight,this.canvasWidth=e.width,this.minDecorationHeight=2*this.pixelRatio|0,this.halfMinDecorationHeight=this.minDecorationHeight/2|0,this.canvas.width=this.canvasWidth,this.canvas.height=this.canvasHeight,this.canvas.style.top="0px",this.canvas.style.right="0px",this.canvas.style.zIndex="7px",this.canvas.style.position="absolute",this.colors={},this.colors.dark={error:"rgba(255, 18, 18, 1)",warning:"rgba(18, 136, 18, 1)",info:"rgba(18, 18, 136, 1)"},this.colors.light={error:"rgb(255,51,51)",warning:"rgb(32,133,72)",info:"rgb(35,68,138)"},e.element.appendChild(this.canvas)};(function(){i.implement(this,o),this.$updateDecorators=function(e){var t=!0===this.renderer.theme.isDark?this.colors.dark:this.colors.light;e&&(this.maxHeight=e.maxHeight,this.lineHeight=e.lineHeight,this.canvasHeight=e.height,(e.lastRow+1)*this.lineHeight<this.canvasHeight?this.heightRatio=1:this.heightRatio=this.canvasHeight/this.maxHeight);var n=this.canvas.getContext("2d"),r=this.renderer.session.$annotations;if(n.clearRect(0,0,this.canvas.width,this.canvas.height),r){var i={info:1,warning:2,error:3};r.forEach((function(e){e.priority=i[e.type]||null})),r=r.sort((function(e,t){return e.priority<t.priority?-1:e.priority>t.priority?1:0}));for(var o=this.renderer.session.$foldData,s=0;s<r.length;s++){var a=r[s].row,l=this.compensateFoldRows(a,o),c=Math.round((a-l)*this.lineHeight*this.heightRatio),u=Math.round((a-l)*this.lineHeight*this.heightRatio),h=Math.round(((a-l)*this.lineHeight+this.lineHeight)*this.heightRatio);if(h-u<this.minDecorationHeight){var d=(u+h)/2|0;d<this.halfMinDecorationHeight?d=this.halfMinDecorationHeight:d+this.halfMinDecorationHeight>this.canvasHeight&&(d=this.canvasHeight-this.halfMinDecorationHeight),u=Math.round(d-this.halfMinDecorationHeight),h=Math.round(d+this.halfMinDecorationHeight)}n.fillStyle=t[r[s].type]||null,n.fillRect(0,c,this.canvasWidth,h-u)}}var p=this.renderer.session.selection.getCursor();p&&(l=this.compensateFoldRows(p.row,o),c=Math.round((p.row-l)*this.lineHeight*this.heightRatio),n.fillStyle="rgba(0, 0, 0, 0.5)",n.fillRect(0,c,this.canvasWidth,2))},this.compensateFoldRows=function(e,t){var n=0;if(t&&t.length>0)for(var r=0;r<t.length;r++)e>t[r].start.row&&e<t[r].end.row?n+=e-t[r].start.row:e>=t[r].end.row&&(n+=t[r].end.row-t[r].start.row);return n}}).call(s.prototype),t.Decorator=s})),ace.define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/scrollbar_custom","ace/scrollbar_custom","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter","ace/css/editor.css","ace/layer/decorators","ace/lib/useragent"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/dom"),o=e("./config"),s=e("./layer/gutter").Gutter,a=e("./layer/marker").Marker,l=e("./layer/text").Text,c=e("./layer/cursor").Cursor,u=e("./scrollbar").HScrollBar,h=e("./scrollbar").VScrollBar,d=e("./scrollbar_custom").HScrollBar,p=e("./scrollbar_custom").VScrollBar,f=e("./renderloop").RenderLoop,g=e("./layer/font_metrics").FontMetrics,m=e("./lib/event_emitter").EventEmitter,v=e("./css/editor.css"),b=e("./layer/decorators").Decorator,y=e("./lib/useragent"),w=y.isIE;i.importCssString(v,"ace_editor.css",!1);var k=function(e,t){var n=this;this.container=e||i.createElement("div"),i.addCssClass(this.container,"ace_editor"),i.HI_DPI&&i.addCssClass(this.container,"ace_hidpi"),this.setTheme(t),null==o.get("useStrictCSP")&&o.set("useStrictCSP",!1),this.$gutter=i.createElement("div"),this.$gutter.className="ace_gutter",this.container.appendChild(this.$gutter),this.$gutter.setAttribute("aria-hidden",!0),this.scroller=i.createElement("div"),this.scroller.className="ace_scroller",this.container.appendChild(this.scroller),this.content=i.createElement("div"),this.content.className="ace_content",this.scroller.appendChild(this.content),this.$gutterLayer=new s(this.$gutter),this.$gutterLayer.on("changeGutterWidth",this.onGutterResize.bind(this)),this.$markerBack=new a(this.content);var r=this.$textLayer=new l(this.content);this.canvas=r.element,this.$markerFront=new a(this.content),this.$cursorLayer=new c(this.content),this.$horizScroll=!1,this.$vScroll=!1,this.scrollBar=this.scrollBarV=new h(this.container,this),this.scrollBarH=new u(this.container,this),this.scrollBarV.on("scroll",(function(e){n.$scrollAnimation||n.session.setScrollTop(e.data-n.scrollMargin.top)})),this.scrollBarH.on("scroll",(function(e){n.$scrollAnimation||n.session.setScrollLeft(e.data-n.scrollMargin.left)})),this.scrollTop=0,this.scrollLeft=0,this.cursorPos={row:0,column:0},this.$fontMetrics=new g(this.container),this.$textLayer.$setFontMetrics(this.$fontMetrics),this.$textLayer.on("changeCharacterSize",(function(e){n.updateCharacterSize(),n.onResize(!0,n.gutterWidth,n.$size.width,n.$size.height),n._signal("changeCharacterSize",e)})),this.$size={width:0,height:0,scrollerHeight:0,scrollerWidth:0,$dirty:!0},this.layerConfig={width:1,padding:0,firstRow:0,firstRowScreen:0,lastRow:0,lineHeight:0,characterWidth:0,minHeight:1,maxHeight:1,offset:0,height:1,gutterOffset:1},this.scrollMargin={left:0,right:0,top:0,bottom:0,v:0,h:0},this.margin={left:0,right:0,top:0,bottom:0,v:0,h:0},this.$keepTextAreaAtCursor=!y.isIOS,this.$loop=new f(this.$renderChanges.bind(this),this.container.ownerDocument.defaultView),this.$loop.schedule(this.CHANGE_FULL),this.updateCharacterSize(),this.setPadding(4),o.resetOptions(this),o._signal("renderer",this)};(function(){this.CHANGE_CURSOR=1,this.CHANGE_MARKER=2,this.CHANGE_GUTTER=4,this.CHANGE_SCROLL=8,this.CHANGE_LINES=16,this.CHANGE_TEXT=32,this.CHANGE_SIZE=64,this.CHANGE_MARKER_BACK=128,this.CHANGE_MARKER_FRONT=256,this.CHANGE_FULL=512,this.CHANGE_H_SCROLL=1024,r.implement(this,m),this.updateCharacterSize=function(){this.$textLayer.allowBoldFonts!=this.$allowBoldFonts&&(this.$allowBoldFonts=this.$textLayer.allowBoldFonts,this.setStyle("ace_nobold",!this.$allowBoldFonts)),this.layerConfig.characterWidth=this.characterWidth=this.$textLayer.getCharacterWidth(),this.layerConfig.lineHeight=this.lineHeight=this.$textLayer.getLineHeight(),this.$updatePrintMargin(),i.setStyle(this.scroller.style,"line-height",this.lineHeight+"px")},this.setSession=function(e){this.session&&this.session.doc.off("changeNewLineMode",this.onChangeNewLineMode),this.session=e,e&&this.scrollMargin.top&&e.getScrollTop()<=0&&e.setScrollTop(-this.scrollMargin.top),this.$cursorLayer.setSession(e),this.$markerBack.setSession(e),this.$markerFront.setSession(e),this.$gutterLayer.setSession(e),this.$textLayer.setSession(e),e&&(this.$loop.schedule(this.CHANGE_FULL),this.session.$setFontMetrics(this.$fontMetrics),this.scrollBarH.scrollLeft=this.scrollBarV.scrollTop=null,this.onChangeNewLineMode=this.onChangeNewLineMode.bind(this),this.onChangeNewLineMode(),this.session.doc.on("changeNewLineMode",this.onChangeNewLineMode))},this.updateLines=function(e,t,n){if(void 0===t&&(t=1/0),this.$changedLines?(this.$changedLines.firstRow>e&&(this.$changedLines.firstRow=e),this.$changedLines.lastRow<t&&(this.$changedLines.lastRow=t)):this.$changedLines={firstRow:e,lastRow:t},this.$changedLines.lastRow<this.layerConfig.firstRow){if(!n)return;this.$changedLines.lastRow=this.layerConfig.lastRow}this.$changedLines.firstRow>this.layerConfig.lastRow||this.$loop.schedule(this.CHANGE_LINES)},this.onChangeNewLineMode=function(){this.$loop.schedule(this.CHANGE_TEXT),this.$textLayer.$updateEolChar(),this.session.$bidiHandler.setEolChar(this.$textLayer.EOL_CHAR)},this.onChangeTabSize=function(){this.$loop.schedule(this.CHANGE_TEXT|this.CHANGE_MARKER),this.$textLayer.onChangeTabSize()},this.updateText=function(){this.$loop.schedule(this.CHANGE_TEXT)},this.updateFull=function(e){e?this.$renderChanges(this.CHANGE_FULL,!0):this.$loop.schedule(this.CHANGE_FULL)},this.updateFontSize=function(){this.$textLayer.checkForSizeChanges()},this.$changes=0,this.$updateSizeAsync=function(){this.$loop.pending?this.$size.$dirty=!0:this.onResize()},this.onResize=function(e,t,n,r){if(!(this.resizing>2)){this.resizing>0?this.resizing++:this.resizing=e?1:0;var i=this.container;r||(r=i.clientHeight||i.scrollHeight),n||(n=i.clientWidth||i.scrollWidth);var o=this.$updateCachedSize(e,t,n,r);if(!this.$size.scrollerHeight||!n&&!r)return this.resizing=0;e&&(this.$gutterLayer.$padding=null),e?this.$renderChanges(o|this.$changes,!0):this.$loop.schedule(o|this.$changes),this.resizing&&(this.resizing=0),this.scrollBarH.scrollLeft=this.scrollBarV.scrollTop=null,this.$customScrollbar&&this.$updateCustomScrollbar(!0)}},this.$updateCachedSize=function(e,t,n,r){r-=this.$extraHeight||0;var o=0,s=this.$size,a={width:s.width,height:s.height,scrollerHeight:s.scrollerHeight,scrollerWidth:s.scrollerWidth};if(r&&(e||s.height!=r)&&(s.height=r,o|=this.CHANGE_SIZE,s.scrollerHeight=s.height,this.$horizScroll&&(s.scrollerHeight-=this.scrollBarH.getHeight()),this.scrollBarV.setHeight(s.scrollerHeight),this.scrollBarV.element.style.bottom=this.scrollBarH.getHeight()+"px",o|=this.CHANGE_SCROLL),n&&(e||s.width!=n)){o|=this.CHANGE_SIZE,s.width=n,null==t&&(t=this.$showGutter?this.$gutter.offsetWidth:0),this.gutterWidth=t,i.setStyle(this.scrollBarH.element.style,"left",t+"px"),i.setStyle(this.scroller.style,"left",t+this.margin.left+"px"),s.scrollerWidth=Math.max(0,n-t-this.scrollBarV.getWidth()-this.margin.h),i.setStyle(this.$gutter.style,"left",this.margin.left+"px");var l=this.scrollBarV.getWidth()+"px";i.setStyle(this.scrollBarH.element.style,"right",l),i.setStyle(this.scroller.style,"right",l),i.setStyle(this.scroller.style,"bottom",this.scrollBarH.getHeight()),this.scrollBarH.setWidth(s.scrollerWidth),(this.session&&this.session.getUseWrapMode()&&this.adjustWrapLimit()||e)&&(o|=this.CHANGE_FULL)}return s.$dirty=!n||!r,o&&this._signal("resize",a),o},this.onGutterResize=function(e){var t=this.$showGutter?e:0;t!=this.gutterWidth&&(this.$changes|=this.$updateCachedSize(!0,t,this.$size.width,this.$size.height)),this.session.getUseWrapMode()&&this.adjustWrapLimit()||this.$size.$dirty?this.$loop.schedule(this.CHANGE_FULL):this.$computeLayerConfig()},this.adjustWrapLimit=function(){var e=this.$size.scrollerWidth-2*this.$padding,t=Math.floor(e/this.characterWidth);return this.session.adjustWrapLimit(t,this.$showPrintMargin&&this.$printMarginColumn)},this.setAnimatedScroll=function(e){this.setOption("animatedScroll",e)},this.getAnimatedScroll=function(){return this.$animatedScroll},this.setShowInvisibles=function(e){this.setOption("showInvisibles",e),this.session.$bidiHandler.setShowInvisibles(e)},this.getShowInvisibles=function(){return this.getOption("showInvisibles")},this.getDisplayIndentGuides=function(){return this.getOption("displayIndentGuides")},this.setDisplayIndentGuides=function(e){this.setOption("displayIndentGuides",e)},this.getHighlightIndentGuides=function(){return this.getOption("highlightIndentGuides")},this.setHighlightIndentGuides=function(e){this.setOption("highlightIndentGuides",e)},this.setShowPrintMargin=function(e){this.setOption("showPrintMargin",e)},this.getShowPrintMargin=function(){return this.getOption("showPrintMargin")},this.setPrintMarginColumn=function(e){this.setOption("printMarginColumn",e)},this.getPrintMarginColumn=function(){return this.getOption("printMarginColumn")},this.getShowGutter=function(){return this.getOption("showGutter")},this.setShowGutter=function(e){return this.setOption("showGutter",e)},this.getFadeFoldWidgets=function(){return this.getOption("fadeFoldWidgets")},this.setFadeFoldWidgets=function(e){this.setOption("fadeFoldWidgets",e)},this.setHighlightGutterLine=function(e){this.setOption("highlightGutterLine",e)},this.getHighlightGutterLine=function(){return this.getOption("highlightGutterLine")},this.$updatePrintMargin=function(){if(this.$showPrintMargin||this.$printMarginEl){if(!this.$printMarginEl){var e=i.createElement("div");e.className="ace_layer ace_print-margin-layer",this.$printMarginEl=i.createElement("div"),this.$printMarginEl.className="ace_print-margin",e.appendChild(this.$printMarginEl),this.content.insertBefore(e,this.content.firstChild)}var t=this.$printMarginEl.style;t.left=Math.round(this.characterWidth*this.$printMarginColumn+this.$padding)+"px",t.visibility=this.$showPrintMargin?"visible":"hidden",this.session&&-1==this.session.$wrap&&this.adjustWrapLimit()}},this.getContainerElement=function(){return this.container},this.getMouseEventTarget=function(){return this.scroller},this.getTextAreaContainer=function(){return this.container},this.$moveTextAreaToCursor=function(){if(!this.$isMousePressed){var e=this.textarea.style,t=this.$composition;if(this.$keepTextAreaAtCursor||t){var n=this.$cursorLayer.$pixelPos;if(n){t&&t.markerRange&&(n=this.$cursorLayer.getPixelPosition(t.markerRange.start,!0));var r=this.layerConfig,o=n.top,s=n.left;o-=r.offset;var a=t&&t.useTextareaForIME?this.lineHeight:w?0:1;if(o<0||o>r.height-a)i.translate(this.textarea,0,0);else{var l=1,c=this.$size.height-a;if(t)if(t.useTextareaForIME){var u=this.textarea.value;l=this.characterWidth*this.session.$getStringScreenWidth(u)[0]}else o+=this.lineHeight+2;else o+=this.lineHeight;(s-=this.scrollLeft)>this.$size.scrollerWidth-l&&(s=this.$size.scrollerWidth-l),s+=this.gutterWidth+this.margin.left,i.setStyle(e,"height",a+"px"),i.setStyle(e,"width",l+"px"),i.translate(this.textarea,Math.min(s,this.$size.scrollerWidth-l),Math.min(o,c))}}}else i.translate(this.textarea,-100,0)}},this.getFirstVisibleRow=function(){return this.layerConfig.firstRow},this.getFirstFullyVisibleRow=function(){return this.layerConfig.firstRow+(0===this.layerConfig.offset?0:1)},this.getLastFullyVisibleRow=function(){var e=this.layerConfig,t=e.lastRow;return this.session.documentToScreenRow(t,0)*e.lineHeight-this.session.getScrollTop()>e.height-e.lineHeight?t-1:t},this.getLastVisibleRow=function(){return this.layerConfig.lastRow},this.$padding=null,this.setPadding=function(e){this.$padding=e,this.$textLayer.setPadding(e),this.$cursorLayer.setPadding(e),this.$markerFront.setPadding(e),this.$markerBack.setPadding(e),this.$loop.schedule(this.CHANGE_FULL),this.$updatePrintMargin()},this.setScrollMargin=function(e,t,n,r){var i=this.scrollMargin;i.top=0|e,i.bottom=0|t,i.right=0|r,i.left=0|n,i.v=i.top+i.bottom,i.h=i.left+i.right,i.top&&this.scrollTop<=0&&this.session&&this.session.setScrollTop(-i.top),this.updateFull()},this.setMargin=function(e,t,n,r){var i=this.margin;i.top=0|e,i.bottom=0|t,i.right=0|r,i.left=0|n,i.v=i.top+i.bottom,i.h=i.left+i.right,this.$updateCachedSize(!0,this.gutterWidth,this.$size.width,this.$size.height),this.updateFull()},this.getHScrollBarAlwaysVisible=function(){return this.$hScrollBarAlwaysVisible},this.setHScrollBarAlwaysVisible=function(e){this.setOption("hScrollBarAlwaysVisible",e)},this.getVScrollBarAlwaysVisible=function(){return this.$vScrollBarAlwaysVisible},this.setVScrollBarAlwaysVisible=function(e){this.setOption("vScrollBarAlwaysVisible",e)},this.$updateScrollBarV=function(){var e=this.layerConfig.maxHeight,t=this.$size.scrollerHeight;!this.$maxLines&&this.$scrollPastEnd&&(e-=(t-this.lineHeight)*this.$scrollPastEnd,this.scrollTop>e-t&&(e=this.scrollTop+t,this.scrollBarV.scrollTop=null)),this.scrollBarV.setScrollHeight(e+this.scrollMargin.v),this.scrollBarV.setScrollTop(this.scrollTop+this.scrollMargin.top)},this.$updateScrollBarH=function(){this.scrollBarH.setScrollWidth(this.layerConfig.width+2*this.$padding+this.scrollMargin.h),this.scrollBarH.setScrollLeft(this.scrollLeft+this.scrollMargin.left)},this.$frozen=!1,this.freeze=function(){this.$frozen=!0},this.unfreeze=function(){this.$frozen=!1},this.$renderChanges=function(e,t){if(this.$changes&&(e|=this.$changes,this.$changes=0),this.session&&this.container.offsetWidth&&!this.$frozen&&(e||t)){if(this.$size.$dirty)return this.$changes|=e,this.onResize(!0);this.lineHeight||this.$textLayer.checkForSizeChanges(),this._signal("beforeRender",e),this.session&&this.session.$bidiHandler&&this.session.$bidiHandler.updateCharacterWidths(this.$fontMetrics);var n=this.layerConfig;if(e&this.CHANGE_FULL||e&this.CHANGE_SIZE||e&this.CHANGE_TEXT||e&this.CHANGE_LINES||e&this.CHANGE_SCROLL||e&this.CHANGE_H_SCROLL){if(e|=this.$computeLayerConfig()|this.$loop.clear(),n.firstRow!=this.layerConfig.firstRow&&n.firstRowScreen==this.layerConfig.firstRowScreen){var r=this.scrollTop+(n.firstRow-this.layerConfig.firstRow)*this.lineHeight;r>0&&(this.scrollTop=r,e|=this.CHANGE_SCROLL,e|=this.$computeLayerConfig()|this.$loop.clear())}n=this.layerConfig,this.$updateScrollBarV(),e&this.CHANGE_H_SCROLL&&this.$updateScrollBarH(),i.translate(this.content,-this.scrollLeft,-n.offset);var o=n.width+2*this.$padding+"px",s=n.minHeight+"px";i.setStyle(this.content.style,"width",o),i.setStyle(this.content.style,"height",s)}if(e&this.CHANGE_H_SCROLL&&(i.translate(this.content,-this.scrollLeft,-n.offset),this.scroller.className=this.scrollLeft<=0?"ace_scroller":"ace_scroller ace_scroll-left"),e&this.CHANGE_FULL)return this.$changedLines=null,this.$textLayer.update(n),this.$showGutter&&this.$gutterLayer.update(n),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(n),this.$markerBack.update(n),this.$markerFront.update(n),this.$cursorLayer.update(n),this.$moveTextAreaToCursor(),void this._signal("afterRender",e);if(e&this.CHANGE_SCROLL)return this.$changedLines=null,e&this.CHANGE_TEXT||e&this.CHANGE_LINES?this.$textLayer.update(n):this.$textLayer.scrollLines(n),this.$showGutter&&(e&this.CHANGE_GUTTER||e&this.CHANGE_LINES?this.$gutterLayer.update(n):this.$gutterLayer.scrollLines(n)),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(n),this.$markerBack.update(n),this.$markerFront.update(n),this.$cursorLayer.update(n),this.$moveTextAreaToCursor(),void this._signal("afterRender",e);e&this.CHANGE_TEXT?(this.$changedLines=null,this.$textLayer.update(n),this.$showGutter&&this.$gutterLayer.update(n),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(n)):e&this.CHANGE_LINES?((this.$updateLines()||e&this.CHANGE_GUTTER&&this.$showGutter)&&this.$gutterLayer.update(n),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(n)):e&this.CHANGE_TEXT||e&this.CHANGE_GUTTER?(this.$showGutter&&this.$gutterLayer.update(n),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(n)):e&this.CHANGE_CURSOR&&(this.$highlightGutterLine&&this.$gutterLayer.updateLineHighlight(n),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(n)),e&this.CHANGE_CURSOR&&(this.$cursorLayer.update(n),this.$moveTextAreaToCursor()),e&(this.CHANGE_MARKER|this.CHANGE_MARKER_FRONT)&&this.$markerFront.update(n),e&(this.CHANGE_MARKER|this.CHANGE_MARKER_BACK)&&this.$markerBack.update(n),this._signal("afterRender",e)}else this.$changes|=e},this.$autosize=function(){var e=this.session.getScreenLength()*this.lineHeight,t=this.$maxLines*this.lineHeight,n=Math.min(t,Math.max((this.$minLines||1)*this.lineHeight,e))+this.scrollMargin.v+(this.$extraHeight||0);this.$horizScroll&&(n+=this.scrollBarH.getHeight()),this.$maxPixelHeight&&n>this.$maxPixelHeight&&(n=this.$maxPixelHeight);var r=!(n<=2*this.lineHeight)&&e>t;if(n!=this.desiredHeight||this.$size.height!=this.desiredHeight||r!=this.$vScroll){r!=this.$vScroll&&(this.$vScroll=r,this.scrollBarV.setVisible(r));var i=this.container.clientWidth;this.container.style.height=n+"px",this.$updateCachedSize(!0,this.$gutterWidth,i,n),this.desiredHeight=n,this._signal("autosize")}},this.$computeLayerConfig=function(){var e=this.session,t=this.$size,n=t.height<=2*this.lineHeight,r=this.session.getScreenLength()*this.lineHeight,i=this.$getLongestLine(),o=!n&&(this.$hScrollBarAlwaysVisible||t.scrollerWidth-i-2*this.$padding<0),s=this.$horizScroll!==o;s&&(this.$horizScroll=o,this.scrollBarH.setVisible(o));var a=this.$vScroll;this.$maxLines&&this.lineHeight>1&&this.$autosize();var l=t.scrollerHeight+this.lineHeight,c=!this.$maxLines&&this.$scrollPastEnd?(t.scrollerHeight-this.lineHeight)*this.$scrollPastEnd:0;r+=c;var u=this.scrollMargin;this.session.setScrollTop(Math.max(-u.top,Math.min(this.scrollTop,r-t.scrollerHeight+u.bottom))),this.session.setScrollLeft(Math.max(-u.left,Math.min(this.scrollLeft,i+2*this.$padding-t.scrollerWidth+u.right)));var h=!n&&(this.$vScrollBarAlwaysVisible||t.scrollerHeight-r+c<0||this.scrollTop>u.top),d=a!==h;d&&(this.$vScroll=h,this.scrollBarV.setVisible(h));var p,f,g=this.scrollTop%this.lineHeight,m=Math.ceil(l/this.lineHeight)-1,v=Math.max(0,Math.round((this.scrollTop-g)/this.lineHeight)),b=v+m,y=this.lineHeight;v=e.screenToDocumentRow(v,0);var w=e.getFoldLine(v);w&&(v=w.start.row),p=e.documentToScreenRow(v,0),f=e.getRowLength(v)*y,b=Math.min(e.screenToDocumentRow(b,0),e.getLength()-1),l=t.scrollerHeight+e.getRowLength(b)*y+f,g=this.scrollTop-p*y;var k=0;return(this.layerConfig.width!=i||s)&&(k=this.CHANGE_H_SCROLL),(s||d)&&(k|=this.$updateCachedSize(!0,this.gutterWidth,t.width,t.height),this._signal("scrollbarVisibilityChanged"),d&&(i=this.$getLongestLine())),this.layerConfig={width:i,padding:this.$padding,firstRow:v,firstRowScreen:p,lastRow:b,lineHeight:y,characterWidth:this.characterWidth,minHeight:l,maxHeight:r,offset:g,gutterOffset:y?Math.max(0,Math.ceil((g+t.height-t.scrollerHeight)/y)):0,height:this.$size.scrollerHeight},this.session.$bidiHandler&&this.session.$bidiHandler.setContentWidth(i-this.$padding),k},this.$updateLines=function(){if(this.$changedLines){var e=this.$changedLines.firstRow,t=this.$changedLines.lastRow;this.$changedLines=null;var n=this.layerConfig;if(!(e>n.lastRow+1||t<n.firstRow))return t===1/0?(this.$showGutter&&this.$gutterLayer.update(n),void this.$textLayer.update(n)):(this.$textLayer.updateLines(n,e,t),!0)}},this.$getLongestLine=function(){var e=this.session.getScreenWidth();return this.showInvisibles&&!this.session.$useWrapMode&&(e+=1),this.$textLayer&&e>this.$textLayer.MAX_LINE_LENGTH&&(e=this.$textLayer.MAX_LINE_LENGTH+30),Math.max(this.$size.scrollerWidth-2*this.$padding,Math.round(e*this.characterWidth))},this.updateFrontMarkers=function(){this.$markerFront.setMarkers(this.session.getMarkers(!0)),this.$loop.schedule(this.CHANGE_MARKER_FRONT)},this.updateBackMarkers=function(){this.$markerBack.setMarkers(this.session.getMarkers()),this.$loop.schedule(this.CHANGE_MARKER_BACK)},this.addGutterDecoration=function(e,t){this.$gutterLayer.addGutterDecoration(e,t)},this.removeGutterDecoration=function(e,t){this.$gutterLayer.removeGutterDecoration(e,t)},this.updateBreakpoints=function(e){this.$loop.schedule(this.CHANGE_GUTTER)},this.setAnnotations=function(e){this.$gutterLayer.setAnnotations(e),this.$loop.schedule(this.CHANGE_GUTTER)},this.updateCursor=function(){this.$loop.schedule(this.CHANGE_CURSOR)},this.hideCursor=function(){this.$cursorLayer.hideCursor()},this.showCursor=function(){this.$cursorLayer.showCursor()},this.scrollSelectionIntoView=function(e,t,n){this.scrollCursorIntoView(e,n),this.scrollCursorIntoView(t,n)},this.scrollCursorIntoView=function(e,t,n){if(0!==this.$size.scrollerHeight){var r=this.$cursorLayer.getPixelPosition(e),i=r.left,o=r.top,s=n&&n.top||0,a=n&&n.bottom||0;this.$scrollAnimation&&(this.$stopAnimation=!0);var l=this.$scrollAnimation?this.session.getScrollTop():this.scrollTop;l+s>o?(t&&l+s>o+this.lineHeight&&(o-=t*this.$size.scrollerHeight),0===o&&(o=-this.scrollMargin.top),this.session.setScrollTop(o)):l+this.$size.scrollerHeight-a<o+this.lineHeight&&(t&&l+this.$size.scrollerHeight-a<o-this.lineHeight&&(o+=t*this.$size.scrollerHeight),this.session.setScrollTop(o+this.lineHeight+a-this.$size.scrollerHeight));var c=this.scrollLeft,u=2*this.layerConfig.characterWidth;i-u<c?((i-=u)<this.$padding+u&&(i=-this.scrollMargin.left),this.session.setScrollLeft(i)):(i+=u,c+this.$size.scrollerWidth<i+this.characterWidth?this.session.setScrollLeft(Math.round(i+this.characterWidth-this.$size.scrollerWidth)):c<=this.$padding&&i-c<this.characterWidth&&this.session.setScrollLeft(0))}},this.getScrollTop=function(){return this.session.getScrollTop()},this.getScrollLeft=function(){return this.session.getScrollLeft()},this.getScrollTopRow=function(){return this.scrollTop/this.lineHeight},this.getScrollBottomRow=function(){return Math.max(0,Math.floor((this.scrollTop+this.$size.scrollerHeight)/this.lineHeight)-1)},this.scrollToRow=function(e){this.session.setScrollTop(e*this.lineHeight)},this.alignCursor=function(e,t){"number"==typeof e&&(e={row:e,column:0});var n=this.$cursorLayer.getPixelPosition(e),r=this.$size.scrollerHeight-this.lineHeight,i=n.top-r*(t||0);return this.session.setScrollTop(i),i},this.STEPS=8,this.$calcSteps=function(e,t){var n,r,i=0,o=this.STEPS,s=[];for(i=0;i<o;++i)s.push((n=i/this.STEPS,r=e,(t-e)*(Math.pow(n-1,3)+1)+r));return s},this.scrollToLine=function(e,t,n,r){var i=this.$cursorLayer.getPixelPosition({row:e,column:0}).top;t&&(i-=this.$size.scrollerHeight/2);var o=this.scrollTop;this.session.setScrollTop(i),!1!==n&&this.animateScrolling(o,r)},this.animateScrolling=function(e,t){var n=this.scrollTop;if(this.$animatedScroll){var r=this;if(e!=n){if(this.$scrollAnimation){var i=this.$scrollAnimation.steps;if(i.length&&(e=i[0])==n)return}var o=r.$calcSteps(e,n);this.$scrollAnimation={from:e,to:n,steps:o},clearInterval(this.$timer),r.session.setScrollTop(o.shift()),r.session.$scrollTop=n,this.$timer=setInterval((function(){if(!r.$stopAnimation)return r.session?void(o.length?(r.session.setScrollTop(o.shift()),r.session.$scrollTop=n):null!=n?(r.session.$scrollTop=-1,r.session.setScrollTop(n),n=null):s()):clearInterval(r.$timer);s()}),10)}}function s(){r.$timer=clearInterval(r.$timer),r.$scrollAnimation=null,r.$stopAnimation=!1,t&&t()}},this.scrollToY=function(e){this.scrollTop!==e&&(this.$loop.schedule(this.CHANGE_SCROLL),this.scrollTop=e)},this.scrollToX=function(e){this.scrollLeft!==e&&(this.scrollLeft=e),this.$loop.schedule(this.CHANGE_H_SCROLL)},this.scrollTo=function(e,t){this.session.setScrollTop(t),this.session.setScrollLeft(e)},this.scrollBy=function(e,t){t&&this.session.setScrollTop(this.session.getScrollTop()+t),e&&this.session.setScrollLeft(this.session.getScrollLeft()+e)},this.isScrollableBy=function(e,t){return t<0&&this.session.getScrollTop()>=1-this.scrollMargin.top||t>0&&this.session.getScrollTop()+this.$size.scrollerHeight-this.layerConfig.maxHeight<-1+this.scrollMargin.bottom||e<0&&this.session.getScrollLeft()>=1-this.scrollMargin.left||e>0&&this.session.getScrollLeft()+this.$size.scrollerWidth-this.layerConfig.width<-1+this.scrollMargin.right||void 0},this.pixelToScreenCoordinates=function(e,t){var n;if(this.$hasCssTransforms){n={top:0,left:0};var r=this.$fontMetrics.transformCoordinates([e,t]);e=r[1]-this.gutterWidth-this.margin.left,t=r[0]}else n=this.scroller.getBoundingClientRect();var i=e+this.scrollLeft-n.left-this.$padding,o=i/this.characterWidth,s=Math.floor((t+this.scrollTop-n.top)/this.lineHeight),a=this.$blockCursor?Math.floor(o):Math.round(o);return{row:s,column:a,side:o-a>0?1:-1,offsetX:i}},this.screenToTextCoordinates=function(e,t){var n;if(this.$hasCssTransforms){n={top:0,left:0};var r=this.$fontMetrics.transformCoordinates([e,t]);e=r[1]-this.gutterWidth-this.margin.left,t=r[0]}else n=this.scroller.getBoundingClientRect();var i=e+this.scrollLeft-n.left-this.$padding,o=i/this.characterWidth,s=this.$blockCursor?Math.floor(o):Math.round(o),a=Math.floor((t+this.scrollTop-n.top)/this.lineHeight);return this.session.screenToDocumentPosition(a,Math.max(s,0),i)},this.textToScreenCoordinates=function(e,t){var n=this.scroller.getBoundingClientRect(),r=this.session.documentToScreenPosition(e,t),i=this.$padding+(this.session.$bidiHandler.isBidiRow(r.row,e)?this.session.$bidiHandler.getPosLeft(r.column):Math.round(r.column*this.characterWidth)),o=r.row*this.lineHeight;return{pageX:n.left+i-this.scrollLeft,pageY:n.top+o-this.scrollTop}},this.visualizeFocus=function(){i.addCssClass(this.container,"ace_focus")},this.visualizeBlur=function(){i.removeCssClass(this.container,"ace_focus")},this.showComposition=function(e){this.$composition=e,e.cssText||(e.cssText=this.textarea.style.cssText),null==e.useTextareaForIME&&(e.useTextareaForIME=this.$useTextareaForIME),this.$useTextareaForIME?(i.addCssClass(this.textarea,"ace_composition"),this.textarea.style.cssText="",this.$moveTextAreaToCursor(),this.$cursorLayer.element.style.display="none"):e.markerId=this.session.addMarker(e.markerRange,"ace_composition_marker","text")},this.setCompositionText=function(e){var t=this.session.selection.cursor;this.addToken(e,"composition_placeholder",t.row,t.column),this.$moveTextAreaToCursor()},this.hideComposition=function(){if(this.$composition){this.$composition.markerId&&this.session.removeMarker(this.$composition.markerId),i.removeCssClass(this.textarea,"ace_composition"),this.textarea.style.cssText=this.$composition.cssText;var e=this.session.selection.cursor;this.removeExtraToken(e.row,e.column),this.$composition=null,this.$cursorLayer.element.style.display=""}},this.setGhostText=function(e,t){var n=this.session.selection.cursor,r=t||{row:n.row,column:n.column};this.removeGhostText();var i=e.split("\n");this.addToken(i[0],"ghost_text",r.row,r.column),this.$ghostText={text:e,position:{row:r.row,column:r.column}},i.length>1&&(this.$ghostTextWidget={text:i.slice(1).join("\n"),row:r.row,column:r.column,className:"ace_ghost_text"},this.session.widgetManager.addLineWidget(this.$ghostTextWidget))},this.removeGhostText=function(){if(this.$ghostText){var e=this.$ghostText.position;this.removeExtraToken(e.row,e.column),this.$ghostTextWidget&&(this.session.widgetManager.removeLineWidget(this.$ghostTextWidget),this.$ghostTextWidget=null),this.$ghostText=null}},this.addToken=function(e,t,n,r){var i=this.session;i.bgTokenizer.lines[n]=null;var o={type:t,value:e},s=i.getTokens(n);if(null==r)s.push(o);else for(var a=0,l=0;l<s.length;l++){var c=s[l];if(r<=(a+=c.value.length)){var u=c.value.length-(a-r),h=c.value.slice(0,u),d=c.value.slice(u);s.splice(l,1,{type:c.type,value:h},o,{type:c.type,value:d});break}}this.updateLines(n,n)},this.removeExtraToken=function(e,t){this.updateLines(e,e)},this.setTheme=function(e,t){var n=this;if(this.$themeId=e,n._dispatchEvent("themeChange",{theme:e}),e&&"string"!=typeof e)s(e);else{var r=e||this.$options.theme.initialValue;o.loadModule(["theme",r],s)}function s(r){if(n.$themeId!=e)return t&&t();if(!r||!r.cssClass)throw new Error("couldn't load module "+e+" or it didn't call define");r.$id&&(n.$themeId=r.$id),i.importCssString(r.cssText,r.cssClass,n.container),n.theme&&i.removeCssClass(n.container,n.theme.cssClass);var o="padding"in r?r.padding:"padding"in(n.theme||{})?4:n.$padding;n.$padding&&o!=n.$padding&&n.setPadding(o),n.$theme=r.cssClass,n.theme=r,i.addCssClass(n.container,r.cssClass),i.setCssClass(n.container,"ace_dark",r.isDark),n.$size&&(n.$size.width=0,n.$updateSizeAsync()),n._dispatchEvent("themeLoaded",{theme:r}),t&&t()}},this.getTheme=function(){return this.$themeId},this.setStyle=function(e,t){i.setCssClass(this.container,e,!1!==t)},this.unsetStyle=function(e){i.removeCssClass(this.container,e)},this.setCursorStyle=function(e){i.setStyle(this.scroller.style,"cursor",e)},this.setMouseCursor=function(e){i.setStyle(this.scroller.style,"cursor",e)},this.attachToShadowRoot=function(){i.importCssString(v,"ace_editor.css",this.container)},this.destroy=function(){this.freeze(),this.$fontMetrics.destroy(),this.$cursorLayer.destroy(),this.removeAllListeners(),this.container.textContent=""},this.$updateCustomScrollbar=function(e){var t=this;this.$horizScroll=this.$vScroll=null,this.scrollBarV.element.remove(),this.scrollBarH.element.remove(),this.$scrollDecorator&&delete this.$scrollDecorator,!0===e?(this.scrollBarV=new p(this.container,this),this.scrollBarH=new d(this.container,this),this.scrollBarV.setHeight(this.$size.scrollerHeight),this.scrollBarH.setWidth(this.$size.scrollerWidth),this.scrollBarV.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollTop(e.data-t.scrollMargin.top)})),this.scrollBarH.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollLeft(e.data-t.scrollMargin.left)})),this.$scrollDecorator=new b(this.scrollBarV,this),this.$scrollDecorator.$updateDecorators()):(this.scrollBarV=new h(this.container,this),this.scrollBarH=new u(this.container,this),this.scrollBarV.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollTop(e.data-t.scrollMargin.top)})),this.scrollBarH.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollLeft(e.data-t.scrollMargin.left)})))}}).call(k.prototype),o.defineOptions(k.prototype,"renderer",{animatedScroll:{initialValue:!1},showInvisibles:{set:function(e){this.$textLayer.setShowInvisibles(e)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!1},showPrintMargin:{set:function(){this.$updatePrintMargin()},initialValue:!0},printMarginColumn:{set:function(){this.$updatePrintMargin()},initialValue:80},printMargin:{set:function(e){"number"==typeof e&&(this.$printMarginColumn=e),this.$showPrintMargin=!!e,this.$updatePrintMargin()},get:function(){return this.$showPrintMargin&&this.$printMarginColumn}},showGutter:{set:function(e){this.$gutter.style.display=e?"block":"none",this.$loop.schedule(this.CHANGE_FULL),this.onGutterResize()},initialValue:!0},fadeFoldWidgets:{set:function(e){i.setCssClass(this.$gutter,"ace_fade-fold-widgets",e)},initialValue:!1},showFoldWidgets:{set:function(e){this.$gutterLayer.setShowFoldWidgets(e),this.$loop.schedule(this.CHANGE_GUTTER)},initialValue:!0},displayIndentGuides:{set:function(e){this.$textLayer.setDisplayIndentGuides(e)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!0},highlightIndentGuides:{set:function(e){1==this.$textLayer.setHighlightIndentGuides(e)?this.$textLayer.$highlightIndentGuide():this.$textLayer.$clearActiveIndentGuide(this.$textLayer.$lines.cells)},initialValue:!0},highlightGutterLine:{set:function(e){this.$gutterLayer.setHighlightGutterLine(e),this.$loop.schedule(this.CHANGE_GUTTER)},initialValue:!0},hScrollBarAlwaysVisible:{set:function(e){this.$hScrollBarAlwaysVisible&&this.$horizScroll||this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},vScrollBarAlwaysVisible:{set:function(e){this.$vScrollBarAlwaysVisible&&this.$vScroll||this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},fontSize:{set:function(e){"number"==typeof e&&(e+="px"),this.container.style.fontSize=e,this.updateFontSize()},initialValue:12},fontFamily:{set:function(e){this.container.style.fontFamily=e,this.updateFontSize()}},maxLines:{set:function(e){this.updateFull()}},minLines:{set:function(e){this.$minLines<562949953421311||(this.$minLines=0),this.updateFull()}},maxPixelHeight:{set:function(e){this.updateFull()},initialValue:0},scrollPastEnd:{set:function(e){e=+e||0,this.$scrollPastEnd!=e&&(this.$scrollPastEnd=e,this.$loop.schedule(this.CHANGE_SCROLL))},initialValue:0,handlesSet:!0},fixedWidthGutter:{set:function(e){this.$gutterLayer.$fixedWidth=!!e,this.$loop.schedule(this.CHANGE_GUTTER)}},customScrollbar:{set:function(e){this.$updateCustomScrollbar(e)},initialValue:!1},theme:{set:function(e){this.setTheme(e)},get:function(){return this.$themeId||this.theme},initialValue:"./theme/textmate",handlesSet:!0},hasCssTransforms:{},useTextareaForIME:{initialValue:!y.isMobile&&!y.isIE}}),t.VirtualRenderer=k})),ace.define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"],(function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../lib/net"),o=e("../lib/event_emitter").EventEmitter,s=e("../config");function a(e){if("undefined"==typeof Worker)return{postMessage:function(){},terminate:function(){}};if(s.get("loadWorkerFromBlob")){var t=function(e){var t="importScripts('"+i.qualifyURL(e)+"');";try{return new Blob([t],{type:"application/javascript"})}catch(e){var n=new(window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder);return n.append(t),n.getBlob("application/javascript")}}(e),n=(window.URL||window.webkitURL).createObjectURL(t);return new Worker(n)}return new Worker(e)}var l=function(e){e.postMessage||(e=this.$createWorkerFromOldConfig.apply(this,arguments)),this.$worker=e,this.$sendDeltaQueue=this.$sendDeltaQueue.bind(this),this.changeListener=this.changeListener.bind(this),this.onMessage=this.onMessage.bind(this),this.callbackId=1,this.callbacks={},this.$worker.onmessage=this.onMessage};(function(){r.implement(this,o),this.$createWorkerFromOldConfig=function(t,n,r,i,o){if(e.nameToUrl&&!e.toUrl&&(e.toUrl=e.nameToUrl),s.get("packaged")||!e.toUrl)i=i||s.moduleUrl(n,"worker");else{var l=this.$normalizePath;i=i||l(e.toUrl("ace/worker/worker.js",null,"_"));var c={};t.forEach((function(t){c[t]=l(e.toUrl(t,null,"_").replace(/(\.js)?(\?.*)?$/,""))}))}return this.$worker=a(i),o&&this.send("importScripts",o),this.$worker.postMessage({init:!0,tlns:c,module:n,classname:r}),this.$worker},this.onMessage=function(e){var t=e.data;switch(t.type){case"event":this._signal(t.name,{data:t.data});break;case"call":var n=this.callbacks[t.id];n&&(n(t.data),delete this.callbacks[t.id]);break;case"error":this.reportError(t.data);break;case"log":window.console&&console.log&&console.log.apply(console,t.data)}},this.reportError=function(e){window.console&&console.error&&console.error(e)},this.$normalizePath=function(e){return i.qualifyURL(e)},this.terminate=function(){this._signal("terminate",{}),this.deltaQueue=null,this.$worker.terminate(),this.$worker=null,this.$doc&&this.$doc.off("change",this.changeListener),this.$doc=null},this.send=function(e,t){this.$worker.postMessage({command:e,args:t})},this.call=function(e,t,n){if(n){var r=this.callbackId++;this.callbacks[r]=n,t.push(r)}this.send(e,t)},this.emit=function(e,t){try{t.data&&t.data.err&&(t.data.err={message:t.data.err.message,stack:t.data.err.stack,code:t.data.err.code}),this.$worker&&this.$worker.postMessage({event:e,data:{data:t.data}})}catch(e){console.error(e.stack)}},this.attachToDocument=function(e){this.$doc&&this.terminate(),this.$doc=e,this.call("setValue",[e.getValue()]),e.on("change",this.changeListener,!0)},this.changeListener=function(e){this.deltaQueue||(this.deltaQueue=[],setTimeout(this.$sendDeltaQueue,0)),"insert"==e.action?this.deltaQueue.push(e.start,e.lines):this.deltaQueue.push(e.start,e.end)},this.$sendDeltaQueue=function(){var e=this.deltaQueue;e&&(this.deltaQueue=null,e.length>50&&e.length>this.$doc.getLength()>>1?this.call("setValue",[this.$doc.getValue()]):this.emit("change",{data:e}))}}).call(l.prototype),t.UIWorkerClient=function(e,t,n){var r=null,i=!1,a=Object.create(o),c=[],u=new l({messageBuffer:c,terminate:function(){},postMessage:function(e){c.push(e),r&&(i?setTimeout(h):h())}});u.setEmitSync=function(e){i=e};var h=function(){var e=c.shift();e.command?r[e.command].apply(r,e.args):e.event&&a._signal(e.event,e.data)};return a.postMessage=function(e){u.onMessage({data:e})},a.callback=function(e,t){this.postMessage({type:"call",id:t,data:e})},a.emit=function(e,t){this.postMessage({type:"event",name:e,data:t})},s.loadModule(["worker",t],(function(e){for(r=new e[n](a);c.length;)h()})),u},t.WorkerClient=l,t.createWorker=a})),ace.define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"],(function(e,t,n){"use strict";var r=e("./range").Range,i=e("./lib/event_emitter").EventEmitter,o=e("./lib/oop"),s=function(e,t,n,r,i,o){var s=this;this.length=t,this.session=e,this.doc=e.getDocument(),this.mainClass=i,this.othersClass=o,this.$onUpdate=this.onUpdate.bind(this),this.doc.on("change",this.$onUpdate,!0),this.$others=r,this.$onCursorChange=function(){setTimeout((function(){s.onCursorChange()}))},this.$pos=n;var a=e.getUndoManager().$undoStack||e.getUndoManager().$undostack||{length:-1};this.$undoStackDepth=a.length,this.setup(),e.selection.on("changeCursor",this.$onCursorChange)};(function(){o.implement(this,i),this.setup=function(){var e=this,t=this.doc,n=this.session;this.selectionBefore=n.selection.toJSON(),n.selection.inMultiSelectMode&&n.selection.toSingleRange(),this.pos=t.createAnchor(this.$pos.row,this.$pos.column);var i=this.pos;i.$insertRight=!0,i.detach(),i.markerId=n.addMarker(new r(i.row,i.column,i.row,i.column+this.length),this.mainClass,null,!1),this.others=[],this.$others.forEach((function(n){var r=t.createAnchor(n.row,n.column);r.$insertRight=!0,r.detach(),e.others.push(r)})),n.setUndoSelect(!1)},this.showOtherMarkers=function(){if(!this.othersActive){var e=this.session,t=this;this.othersActive=!0,this.others.forEach((function(n){n.markerId=e.addMarker(new r(n.row,n.column,n.row,n.column+t.length),t.othersClass,null,!1)}))}},this.hideOtherMarkers=function(){if(this.othersActive){this.othersActive=!1;for(var e=0;e<this.others.length;e++)this.session.removeMarker(this.others[e].markerId)}},this.onUpdate=function(e){if(this.$updating)return this.updateAnchors(e);var t=e;if(t.start.row===t.end.row&&t.start.row===this.pos.row){this.$updating=!0;var n="insert"===e.action?t.end.column-t.start.column:t.start.column-t.end.column,i=t.start.column>=this.pos.column&&t.start.column<=this.pos.column+this.length+1,o=t.start.column-this.pos.column;if(this.updateAnchors(e),i&&(this.length+=n),i&&!this.session.$fromUndo)if("insert"===e.action)for(var s=this.others.length-1;s>=0;s--){var a={row:(l=this.others[s]).row,column:l.column+o};this.doc.insertMergedLines(a,e.lines)}else if("remove"===e.action)for(s=this.others.length-1;s>=0;s--){var l;a={row:(l=this.others[s]).row,column:l.column+o},this.doc.remove(new r(a.row,a.column,a.row,a.column-n))}this.$updating=!1,this.updateMarkers()}},this.updateAnchors=function(e){this.pos.onChange(e);for(var t=this.others.length;t--;)this.others[t].onChange(e);this.updateMarkers()},this.updateMarkers=function(){if(!this.$updating){var e=this,t=this.session,n=function(n,i){t.removeMarker(n.markerId),n.markerId=t.addMarker(new r(n.row,n.column,n.row,n.column+e.length),i,null,!1)};n(this.pos,this.mainClass);for(var i=this.others.length;i--;)n(this.others[i],this.othersClass)}},this.onCursorChange=function(e){if(!this.$updating&&this.session){var t=this.session.selection.getCursor();t.row===this.pos.row&&t.column>=this.pos.column&&t.column<=this.pos.column+this.length?(this.showOtherMarkers(),this._emit("cursorEnter",e)):(this.hideOtherMarkers(),this._emit("cursorLeave",e))}},this.detach=function(){this.session.removeMarker(this.pos&&this.pos.markerId),this.hideOtherMarkers(),this.doc.off("change",this.$onUpdate),this.session.selection.off("changeCursor",this.$onCursorChange),this.session.setUndoSelect(!0),this.session=null},this.cancel=function(){if(-1!==this.$undoStackDepth){for(var e=this.session.getUndoManager(),t=(e.$undoStack||e.$undostack).length-this.$undoStackDepth,n=0;n<t;n++)e.undo(this.session,!0);this.selectionBefore&&this.session.selection.fromJSON(this.selectionBefore)}}}).call(s.prototype),t.PlaceHolder=s})),ace.define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"],(function(e,t,n){var r=e("../lib/event"),i=e("../lib/useragent");function o(e,t){return e.row==t.row&&e.column==t.column}t.onMouseDown=function(e){var t=e.domEvent,n=t.altKey,s=t.shiftKey,a=t.ctrlKey,l=e.getAccelKey(),c=e.getButton();if(a&&i.isMac&&(c=t.button),e.editor.inMultiSelectMode&&2==c)e.editor.textInput.onContextMenu(e.domEvent);else if(a||n||l){if(0===c){var u,h=e.editor,d=h.selection,p=h.inMultiSelectMode,f=e.getDocumentPosition(),g=d.getCursor(),m=e.inSelection()||d.isEmpty()&&o(f,g),v=e.x,b=e.y,y=h.session,w=h.renderer.pixelToScreenCoordinates(v,b),k=w;if(h.$mouseHandler.$enableJumpToDef)a&&n||l&&n?u=s?"block":"add":n&&h.$blockSelectEnabled&&(u="block");else if(l&&!n){if(u="add",!p&&s)return}else n&&h.$blockSelectEnabled&&(u="block");if(u&&i.isMac&&t.ctrlKey&&h.$mouseHandler.cancelContextMenu(),"add"==u){if(!p&&m)return;if(!p){var x=d.toOrientedRange();h.addSelectionMarker(x)}var S=d.rangeList.rangeAtPoint(f);h.inVirtualSelectionMode=!0,s&&(S=null,x=d.ranges[0]||x,h.removeSelectionMarker(x)),h.once("mouseup",(function(){var e=d.toOrientedRange();S&&e.isEmpty()&&o(S.cursor,e.cursor)?d.substractPoint(e.cursor):(s?d.substractPoint(x.cursor):x&&(h.removeSelectionMarker(x),d.addRange(x)),d.addRange(e)),h.inVirtualSelectionMode=!1}))}else if("block"==u){var _;e.stop(),h.inVirtualSelectionMode=!0;var C=[],E=function(){var e=h.renderer.pixelToScreenCoordinates(v,b),t=y.screenToDocumentPosition(e.row,e.column,e.offsetX);o(k,e)&&o(t,d.lead)||(k=e,h.selection.moveToPosition(t),h.renderer.scrollCursorIntoView(),h.removeSelectionMarkers(C),C=d.rectangularRangeBlock(k,w),h.$mouseHandler.$clickSelection&&1==C.length&&C[0].isEmpty()&&(C[0]=h.$mouseHandler.$clickSelection.clone()),C.forEach(h.addSelectionMarker,h),h.updateSelectionMarkers())};p&&!l?d.toSingleRange():!p&&l&&(_=d.toOrientedRange(),h.addSelectionMarker(_)),s?w=y.documentToScreenPosition(d.lead):d.moveToPosition(f),k={row:-1,column:-1};var T=E;r.capture(h.container,(function(e){v=e.clientX,b=e.clientY}),(function(e){E(),clearInterval($),h.removeSelectionMarkers(C),C.length||(C=[d.toOrientedRange()]),_&&(h.removeSelectionMarker(_),d.toSingleRange(_));for(var t=0;t<C.length;t++)d.addRange(C[t]);h.inVirtualSelectionMode=!1,h.$mouseHandler.$clickSelection=null}));var $=setInterval((function(){T()}),20);return e.preventDefault()}}}else 0===c&&e.editor.inMultiSelectMode&&e.editor.exitMultiSelectMode()}})),ace.define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"],(function(e,t,n){t.defaultCommands=[{name:"addCursorAbove",description:"Add cursor above",exec:function(e){e.selectMoreLines(-1)},bindKey:{win:"Ctrl-Alt-Up",mac:"Ctrl-Alt-Up"},scrollIntoView:"cursor",readOnly:!0},{name:"addCursorBelow",description:"Add cursor below",exec:function(e){e.selectMoreLines(1)},bindKey:{win:"Ctrl-Alt-Down",mac:"Ctrl-Alt-Down"},scrollIntoView:"cursor",readOnly:!0},{name:"addCursorAboveSkipCurrent",description:"Add cursor above (skip current)",exec:function(e){e.selectMoreLines(-1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Up",mac:"Ctrl-Alt-Shift-Up"},scrollIntoView:"cursor",readOnly:!0},{name:"addCursorBelowSkipCurrent",description:"Add cursor below (skip current)",exec:function(e){e.selectMoreLines(1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Down",mac:"Ctrl-Alt-Shift-Down"},scrollIntoView:"cursor",readOnly:!0},{name:"selectMoreBefore",description:"Select more before",exec:function(e){e.selectMore(-1)},bindKey:{win:"Ctrl-Alt-Left",mac:"Ctrl-Alt-Left"},scrollIntoView:"cursor",readOnly:!0},{name:"selectMoreAfter",description:"Select more after",exec:function(e){e.selectMore(1)},bindKey:{win:"Ctrl-Alt-Right",mac:"Ctrl-Alt-Right"},scrollIntoView:"cursor",readOnly:!0},{name:"selectNextBefore",description:"Select next before",exec:function(e){e.selectMore(-1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Left",mac:"Ctrl-Alt-Shift-Left"},scrollIntoView:"cursor",readOnly:!0},{name:"selectNextAfter",description:"Select next after",exec:function(e){e.selectMore(1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Right",mac:"Ctrl-Alt-Shift-Right"},scrollIntoView:"cursor",readOnly:!0},{name:"toggleSplitSelectionIntoLines",description:"Split selection into lines",exec:function(e){e.multiSelect.rangeCount>1?e.multiSelect.joinSelections():e.multiSelect.splitIntoLines()},bindKey:{win:"Ctrl-Alt-L",mac:"Ctrl-Alt-L"},readOnly:!0},{name:"splitSelectionIntoLines",description:"Split into lines",exec:function(e){e.multiSelect.splitIntoLines()},readOnly:!0},{name:"alignCursors",description:"Align cursors",exec:function(e){e.alignCursors()},bindKey:{win:"Ctrl-Alt-A",mac:"Ctrl-Alt-A"},scrollIntoView:"cursor"},{name:"findAll",description:"Find all",exec:function(e){e.findAll()},bindKey:{win:"Ctrl-Alt-K",mac:"Ctrl-Alt-G"},scrollIntoView:"cursor",readOnly:!0}],t.multiSelectCommands=[{name:"singleSelection",description:"Single selection",bindKey:"esc",exec:function(e){e.exitMultiSelectMode()},scrollIntoView:"cursor",readOnly:!0,isAvailable:function(e){return e&&e.inMultiSelectMode}}];var r=e("../keyboard/hash_handler").HashHandler;t.keyboardHandler=new r(t.multiSelectCommands)})),ace.define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"],(function(e,t,n){var r=e("./range_list").RangeList,i=e("./range").Range,o=e("./selection").Selection,s=e("./mouse/multi_select_handler").onMouseDown,a=e("./lib/event"),l=e("./lib/lang"),c=e("./commands/multi_select_commands");t.commands=c.defaultCommands.concat(c.multiSelectCommands);var u=new(0,e("./search").Search),h=e("./edit_session").EditSession;(function(){this.getSelectionMarkers=function(){return this.$selectionMarkers}}).call(h.prototype),function(){this.ranges=null,this.rangeList=null,this.addRange=function(e,t){if(e){if(!this.inMultiSelectMode&&0===this.rangeCount){var n=this.toOrientedRange();if(this.rangeList.add(n),this.rangeList.add(e),2!=this.rangeList.ranges.length)return this.rangeList.removeAll(),t||this.fromOrientedRange(e);this.rangeList.removeAll(),this.rangeList.add(n),this.$onAddRange(n)}e.cursor||(e.cursor=e.end);var r=this.rangeList.add(e);return this.$onAddRange(e),r.length&&this.$onRemoveRange(r),this.rangeCount>1&&!this.inMultiSelectMode&&(this._signal("multiSelect"),this.inMultiSelectMode=!0,this.session.$undoSelect=!1,this.rangeList.attach(this.session)),t||this.fromOrientedRange(e)}},this.toSingleRange=function(e){e=e||this.ranges[0];var t=this.rangeList.removeAll();t.length&&this.$onRemoveRange(t),e&&this.fromOrientedRange(e)},this.substractPoint=function(e){var t=this.rangeList.substractPoint(e);if(t)return this.$onRemoveRange(t),t[0]},this.mergeOverlappingRanges=function(){var e=this.rangeList.merge();e.length&&this.$onRemoveRange(e)},this.$onAddRange=function(e){this.rangeCount=this.rangeList.ranges.length,this.ranges.unshift(e),this._signal("addRange",{range:e})},this.$onRemoveRange=function(e){if(this.rangeCount=this.rangeList.ranges.length,1==this.rangeCount&&this.inMultiSelectMode){var t=this.rangeList.ranges.pop();e.push(t),this.rangeCount=0}for(var n=e.length;n--;){var r=this.ranges.indexOf(e[n]);this.ranges.splice(r,1)}this._signal("removeRange",{ranges:e}),0===this.rangeCount&&this.inMultiSelectMode&&(this.inMultiSelectMode=!1,this._signal("singleSelect"),this.session.$undoSelect=!0,this.rangeList.detach(this.session)),(t=t||this.ranges[0])&&!t.isEqual(this.getRange())&&this.fromOrientedRange(t)},this.$initRangeList=function(){this.rangeList||(this.rangeList=new r,this.ranges=[],this.rangeCount=0)},this.getAllRanges=function(){return this.rangeCount?this.rangeList.ranges.concat():[this.getRange()]},this.splitIntoLines=function(){for(var e=this.ranges.length?this.ranges:[this.getRange()],t=[],n=0;n<e.length;n++){var r=e[n],o=r.start.row,s=r.end.row;if(o===s)t.push(r.clone());else{for(t.push(new i(o,r.start.column,o,this.session.getLine(o).length));++o<s;)t.push(this.getLineRange(o,!0));t.push(new i(s,0,s,r.end.column))}0!=n||this.isBackwards()||(t=t.reverse())}for(this.toSingleRange(),n=t.length;n--;)this.addRange(t[n])},this.joinSelections=function(){var e=this.rangeList.ranges,t=e[e.length-1],n=i.fromPoints(e[0].start,t.end);this.toSingleRange(),this.setSelectionRange(n,t.cursor==t.start)},this.toggleBlockSelection=function(){if(this.rangeCount>1){var e=this.rangeList.ranges,t=e[e.length-1],n=i.fromPoints(e[0].start,t.end);this.toSingleRange(),this.setSelectionRange(n,t.cursor==t.start)}else{var r=this.session.documentToScreenPosition(this.cursor),o=this.session.documentToScreenPosition(this.anchor);this.rectangularRangeBlock(r,o).forEach(this.addRange,this)}},this.rectangularRangeBlock=function(e,t,n){var r=[],o=e.column<t.column;if(o)var s=e.column,a=t.column,l=e.offsetX,c=t.offsetX;else s=t.column,a=e.column,l=t.offsetX,c=e.offsetX;var u,h,d,p=e.row<t.row;if(p)var f=e.row,g=t.row;else f=t.row,g=e.row;s<0&&(s=0),f<0&&(f=0),f==g&&(n=!0);for(var m=f;m<=g;m++){var v=i.fromPoints(this.session.screenToDocumentPosition(m,s,l),this.session.screenToDocumentPosition(m,a,c));if(v.isEmpty()){if(u&&(d=u,(h=v.end).row==d.row&&h.column==d.column))break;u=v.end}v.cursor=o?v.start:v.end,r.push(v)}if(p&&r.reverse(),!n){for(var b=r.length-1;r[b].isEmpty()&&b>0;)b--;if(b>0)for(var y=0;r[y].isEmpty();)y++;for(var w=b;w>=y;w--)r[w].isEmpty()&&r.splice(w,1)}return r}}.call(o.prototype);var d=e("./editor").Editor;function p(e){e.$multiselectOnSessionChange||(e.$onAddRange=e.$onAddRange.bind(e),e.$onRemoveRange=e.$onRemoveRange.bind(e),e.$onMultiSelect=e.$onMultiSelect.bind(e),e.$onSingleSelect=e.$onSingleSelect.bind(e),e.$multiselectOnSessionChange=t.onSessionChange.bind(e),e.$checkMultiselectChange=e.$checkMultiselectChange.bind(e),e.$multiselectOnSessionChange(e),e.on("changeSession",e.$multiselectOnSessionChange),e.on("mousedown",s),e.commands.addCommands(c.defaultCommands),function(e){if(e.textInput){var t=e.textInput.getElement(),n=!1;a.addListener(t,"keydown",(function(t){var i=18==t.keyCode&&!(t.ctrlKey||t.shiftKey||t.metaKey);e.$blockSelectEnabled&&i?n||(e.renderer.setMouseCursor("crosshair"),n=!0):n&&r()}),e),a.addListener(t,"keyup",r,e),a.addListener(t,"blur",r,e)}function r(t){n&&(e.renderer.setMouseCursor(""),n=!1)}}(e))}(function(){this.updateSelectionMarkers=function(){this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.addSelectionMarker=function(e){e.cursor||(e.cursor=e.end);var t=this.getSelectionStyle();return e.marker=this.session.addMarker(e,"ace_selection",t),this.session.$selectionMarkers.push(e),this.session.selectionMarkerCount=this.session.$selectionMarkers.length,e},this.removeSelectionMarker=function(e){if(e.marker){this.session.removeMarker(e.marker);var t=this.session.$selectionMarkers.indexOf(e);-1!=t&&this.session.$selectionMarkers.splice(t,1),this.session.selectionMarkerCount=this.session.$selectionMarkers.length}},this.removeSelectionMarkers=function(e){for(var t=this.session.$selectionMarkers,n=e.length;n--;){var r=e[n];if(r.marker){this.session.removeMarker(r.marker);var i=t.indexOf(r);-1!=i&&t.splice(i,1)}}this.session.selectionMarkerCount=t.length},this.$onAddRange=function(e){this.addSelectionMarker(e.range),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onRemoveRange=function(e){this.removeSelectionMarkers(e.ranges),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onMultiSelect=function(e){this.inMultiSelectMode||(this.inMultiSelectMode=!0,this.setStyle("ace_multiselect"),this.keyBinding.addKeyboardHandler(c.keyboardHandler),this.commands.setDefaultHandler("exec",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers())},this.$onSingleSelect=function(e){this.session.multiSelect.inVirtualMode||(this.inMultiSelectMode=!1,this.unsetStyle("ace_multiselect"),this.keyBinding.removeKeyboardHandler(c.keyboardHandler),this.commands.removeDefaultHandler("exec",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers(),this._emit("changeSelection"))},this.$onMultiSelectExec=function(e){var t=e.command,n=e.editor;if(n.multiSelect){if(t.multiSelectAction)"forEach"==t.multiSelectAction?r=n.forEachSelection(t,e.args):"forEachLine"==t.multiSelectAction?r=n.forEachSelection(t,e.args,!0):"single"==t.multiSelectAction?(n.exitMultiSelectMode(),r=t.exec(n,e.args||{})):r=t.multiSelectAction(n,e.args||{});else{var r=t.exec(n,e.args||{});n.multiSelect.addRange(n.multiSelect.toOrientedRange()),n.multiSelect.mergeOverlappingRanges()}return r}},this.forEachSelection=function(e,t,n){if(!this.inVirtualSelectionMode){var r,i=n&&n.keepOrder,s=1==n||n&&n.$byLines,a=this.session,l=this.selection,c=l.rangeList,u=(i?l:c).ranges;if(!u.length)return e.exec?e.exec(this,t||{}):e(this,t||{});var h=l._eventRegistry;l._eventRegistry={};var d=new o(a);this.inVirtualSelectionMode=!0;for(var p=u.length;p--;){if(s)for(;p>0&&u[p].start.row==u[p-1].end.row;)p--;d.fromOrientedRange(u[p]),d.index=p,this.selection=a.selection=d;var f=e.exec?e.exec(this,t||{}):e(this,t||{});r||void 0===f||(r=f),d.toOrientedRange(u[p])}d.detach(),this.selection=a.selection=l,this.inVirtualSelectionMode=!1,l._eventRegistry=h,l.mergeOverlappingRanges(),l.ranges[0]&&l.fromOrientedRange(l.ranges[0]);var g=this.renderer.$scrollAnimation;return this.onCursorChange(),this.onSelectionChange(),g&&g.from==g.to&&this.renderer.animateScrolling(g.from),r}},this.exitMultiSelectMode=function(){this.inMultiSelectMode&&!this.inVirtualSelectionMode&&this.multiSelect.toSingleRange()},this.getSelectedText=function(){var e="";if(this.inMultiSelectMode&&!this.inVirtualSelectionMode){for(var t=this.multiSelect.rangeList.ranges,n=[],r=0;r<t.length;r++)n.push(this.session.getTextRange(t[r]));var i=this.session.getDocument().getNewLineCharacter();(e=n.join(i)).length==(n.length-1)*i.length&&(e="")}else this.selection.isEmpty()||(e=this.session.getTextRange(this.getSelectionRange()));return e},this.$checkMultiselectChange=function(e,t){if(this.inMultiSelectMode&&!this.inVirtualSelectionMode){var n=this.multiSelect.ranges[0];if(this.multiSelect.isEmpty()&&t==this.multiSelect.anchor)return;var r=t==this.multiSelect.anchor?n.cursor==n.start?n.end:n.start:n.cursor;r.row!=t.row||this.session.$clipPositionToDocument(r.row,r.column).column!=t.column?this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange()):this.multiSelect.mergeOverlappingRanges()}},this.findAll=function(e,t,n){if((t=t||{}).needle=e||t.needle,null==t.needle){var r=this.selection.isEmpty()?this.selection.getWordRange():this.selection.getRange();t.needle=this.session.getTextRange(r)}this.$search.set(t);var i=this.$search.findAll(this.session);if(!i.length)return 0;var o=this.multiSelect;n||o.toSingleRange(i[0]);for(var s=i.length;s--;)o.addRange(i[s],!0);return r&&o.rangeList.rangeAtPoint(r.start)&&o.addRange(r,!0),i.length},this.selectMoreLines=function(e,t){var n=this.selection.toOrientedRange(),r=n.cursor==n.end,o=this.session.documentToScreenPosition(n.cursor);this.selection.$desiredColumn&&(o.column=this.selection.$desiredColumn);var s,a=this.session.screenToDocumentPosition(o.row+e,o.column);if(n.isEmpty())c=a;else var l=this.session.documentToScreenPosition(r?n.end:n.start),c=this.session.screenToDocumentPosition(l.row+e,l.column);if(r?(s=i.fromPoints(a,c)).cursor=s.start:(s=i.fromPoints(c,a)).cursor=s.end,s.desiredColumn=o.column,this.selection.inMultiSelectMode){if(t)var u=n.cursor}else this.selection.addRange(n);this.selection.addRange(s),u&&this.selection.substractPoint(u)},this.transposeSelections=function(e){for(var t=this.session,n=t.multiSelect,r=n.ranges,i=r.length;i--;)if((a=r[i]).isEmpty()){var o=t.getWordRange(a.start.row,a.start.column);a.start.row=o.start.row,a.start.column=o.start.column,a.end.row=o.end.row,a.end.column=o.end.column}n.mergeOverlappingRanges();var s=[];for(i=r.length;i--;){var a=r[i];s.unshift(t.getTextRange(a))}for(e<0?s.unshift(s.pop()):s.push(s.shift()),i=r.length;i--;)o=(a=r[i]).clone(),t.replace(a,s[i]),a.start.row=o.start.row,a.start.column=o.start.column;n.fromOrientedRange(n.ranges[0])},this.selectMore=function(e,t,n){var r=this.session,i=r.multiSelect.toOrientedRange();if(!i.isEmpty()||((i=r.getWordRange(i.start.row,i.start.column)).cursor=-1==e?i.start:i.end,this.multiSelect.addRange(i),!n)){var o=r.getTextRange(i),s=function(e,t,n){return u.$options.wrap=!0,u.$options.needle=t,u.$options.backwards=-1==n,u.find(e)}(r,o,e);s&&(s.cursor=-1==e?s.start:s.end,this.session.unfold(s),this.multiSelect.addRange(s),this.renderer.scrollCursorIntoView(null,.5)),t&&this.multiSelect.substractPoint(i.cursor)}},this.alignCursors=function(){var e=this.session,t=e.multiSelect,n=t.ranges,r=-1,o=n.filter((function(e){if(e.cursor.row==r)return!0;r=e.cursor.row}));if(n.length&&o.length!=n.length-1){o.forEach((function(e){t.substractPoint(e.cursor)}));var s=0,a=1/0,c=n.map((function(t){var n=t.cursor,r=e.getLine(n.row).substr(n.column).search(/\S/g);return-1==r&&(r=0),n.column>s&&(s=n.column),r<a&&(a=r),r}));n.forEach((function(t,n){var r=t.cursor,o=s-r.column,u=c[n]-a;o>u?e.insert(r,l.stringRepeat(" ",o-u)):e.remove(new i(r.row,r.column,r.row,r.column-o+u)),t.start.column=t.end.column=s,t.start.row=t.end.row=r.row,t.cursor=t.end})),t.fromOrientedRange(n[0]),this.renderer.updateCursor(),this.renderer.updateBackMarkers()}else{var u=this.selection.getRange(),h=u.start.row,d=u.end.row,p=h==d;if(p){var f,g=this.session.getLength();do{f=this.session.getLine(d)}while(/[=:]/.test(f)&&++d<g);do{f=this.session.getLine(h)}while(/[=:]/.test(f)&&--h>0);h<0&&(h=0),d>=g&&(d=g-1)}var m=this.session.removeFullLines(h,d);m=this.$reAlignText(m,p),this.session.insert({row:h,column:0},m.join("\n")+"\n"),p||(u.start.column=0,u.end.column=m[m.length-1].length),this.selection.setRange(u)}},this.$reAlignText=function(e,t){var n,r,i,o=!0,s=!0;return e.map((function(e){var t=e.match(/(\s*)(.*?)(\s*)([=:].*)/);return t?null==n?(n=t[1].length,r=t[2].length,i=t[3].length,t):(n+r+i!=t[1].length+t[2].length+t[3].length&&(s=!1),n!=t[1].length&&(o=!1),n>t[1].length&&(n=t[1].length),r<t[2].length&&(r=t[2].length),i>t[3].length&&(i=t[3].length),t):[e]})).map(t?c:o?s?function(e){return e[2]?a(n+r-e[2].length)+e[2]+a(i)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}:c:function(e){return e[2]?a(n)+e[2]+a(i)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]});function a(e){return l.stringRepeat(" ",e)}function c(e){return e[2]?a(n)+e[2]+a(r-e[2].length+i)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}}}).call(d.prototype),t.onSessionChange=function(e){var t=e.session;t&&!t.multiSelect&&(t.$selectionMarkers=[],t.selection.$initRangeList(),t.multiSelect=t.selection),this.multiSelect=t&&t.multiSelect;var n=e.oldSession;n&&(n.multiSelect.off("addRange",this.$onAddRange),n.multiSelect.off("removeRange",this.$onRemoveRange),n.multiSelect.off("multiSelect",this.$onMultiSelect),n.multiSelect.off("singleSelect",this.$onSingleSelect),n.multiSelect.lead.off("change",this.$checkMultiselectChange),n.multiSelect.anchor.off("change",this.$checkMultiselectChange)),t&&(t.multiSelect.on("addRange",this.$onAddRange),t.multiSelect.on("removeRange",this.$onRemoveRange),t.multiSelect.on("multiSelect",this.$onMultiSelect),t.multiSelect.on("singleSelect",this.$onSingleSelect),t.multiSelect.lead.on("change",this.$checkMultiselectChange),t.multiSelect.anchor.on("change",this.$checkMultiselectChange)),t&&this.inMultiSelectMode!=t.selection.inMultiSelectMode&&(t.selection.inMultiSelectMode?this.$onMultiSelect():this.$onSingleSelect())},t.MultiSelect=p,e("./config").defineOptions(d.prototype,"editor",{enableMultiselect:{set:function(e){p(this),e?(this.on("changeSession",this.$multiselectOnSessionChange),this.on("mousedown",s)):(this.off("changeSession",this.$multiselectOnSessionChange),this.off("mousedown",s))},value:!0},enableBlockSelect:{set:function(e){this.$blockSelectEnabled=e},value:!0}})})),ace.define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"],(function(e,t,n){"use strict";var r=e("../../range").Range,i=t.FoldMode=function(){};(function(){this.foldingStartMarker=null,this.foldingStopMarker=null,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);return this.foldingStartMarker.test(r)?"start":"markbeginend"==t&&this.foldingStopMarker&&this.foldingStopMarker.test(r)?"end":""},this.getFoldWidgetRange=function(e,t,n){return null},this.indentationBlock=function(e,t,n){var i=/\S/,o=e.getLine(t),s=o.search(i);if(-1!=s){for(var a=n||o.length,l=e.getLength(),c=t,u=t;++t<l;){var h=e.getLine(t).search(i);if(-1!=h){if(h<=s){var d=e.getTokenAt(t,0);if(!d||"string"!==d.type)break}u=t}}if(u>c){var p=e.getLine(u).length;return new r(c,a,u,p)}}},this.openingBracketBlock=function(e,t,n,i,o){var s={row:n,column:i+1},a=e.$findClosingBracket(t,s,o);if(a){var l=e.foldWidgets[a.row];return null==l&&(l=e.getFoldWidget(a.row)),"start"==l&&a.row>s.row&&(a.row--,a.column=e.getLine(a.row).length),r.fromPoints(s,a)}},this.closingBracketBlock=function(e,t,n,i,o){var s={row:n,column:i},a=e.$findOpeningBracket(t,s);if(a)return a.column++,s.column--,r.fromPoints(a,s)}}).call(i.prototype)})),ace.define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"],(function(e,t,n){"use strict";var r=e("../line_widgets").LineWidgets,i=e("../lib/dom"),o=e("../range").Range;t.showErrorMarker=function(e,t){var n=e.session;n.widgetManager||(n.widgetManager=new r(n),n.widgetManager.attach(e));var s=e.getCursorPosition(),a=s.row,l=n.widgetManager.getWidgetsAtRow(a).filter((function(e){return"errorMarker"==e.type}))[0];l?l.destroy():a-=t;var c,u=function(e,t,n){var r=e.getAnnotations().sort(o.comparePoints);if(r.length){var i=function(e,t,n){for(var r=0,i=e.length-1;r<=i;){var o=r+i>>1,s=n(t,e[o]);if(s>0)r=o+1;else{if(!(s<0))return o;i=o-1}}return-(r+1)}(r,{row:t,column:-1},o.comparePoints);i<0&&(i=-i-1),i>=r.length?i=n>0?0:r.length-1:0===i&&n<0&&(i=r.length-1);var s=r[i];if(s&&n){if(s.row===t){do{s=r[i+=n]}while(s&&s.row===t);if(!s)return r.slice()}var a=[];t=s.row;do{a[n<0?"unshift":"push"](s),s=r[i+=n]}while(s&&s.row==t);return a.length&&a}}}(n,a,t);if(u){var h=u[0];s.column=(h.pos&&"number"!=typeof h.column?h.pos.sc:h.column)||0,s.row=h.row,c=e.renderer.$gutterLayer.$annotations[s.row]}else{if(l)return;c={text:["Looks good!"],className:"ace_ok"}}e.session.unfold(s.row),e.selection.moveToPosition(s);var d={row:s.row,fixedWidth:!0,coverGutter:!0,el:i.createElement("div"),type:"errorMarker"},p=d.el.appendChild(i.createElement("div")),f=d.el.appendChild(i.createElement("div"));f.className="error_widget_arrow "+c.className;var g=e.renderer.$cursorLayer.getPixelPosition(s).left;f.style.left=g+e.renderer.gutterWidth-5+"px",d.el.className="error_widget_wrapper",p.className="error_widget "+c.className,p.innerHTML=c.text.join("<br>"),p.appendChild(i.createElement("div"));var m=function(e,t,n){if(0===t&&("esc"===n||"return"===n))return d.destroy(),{command:"null"}};d.destroy=function(){e.$mouseHandler.isMousePressed||(e.keyBinding.removeKeyboardHandler(m),n.widgetManager.removeLineWidget(d),e.off("changeSelection",d.destroy),e.off("changeSession",d.destroy),e.off("mouseup",d.destroy),e.off("change",d.destroy))},e.keyBinding.addKeyboardHandler(m),e.on("changeSelection",d.destroy),e.on("changeSession",d.destroy),e.on("mouseup",d.destroy),e.on("change",d.destroy),e.session.widgetManager.addLineWidget(d),d.el.onmousedown=e.focus.bind(e),e.renderer.scrollCursorIntoView(null,.5,{bottom:d.el.offsetHeight})},i.importCssString("\n .error_widget_wrapper {\n background: inherit;\n color: inherit;\n border:none\n }\n .error_widget {\n border-top: solid 2px;\n border-bottom: solid 2px;\n margin: 5px 0;\n padding: 10px 40px;\n white-space: pre-wrap;\n }\n .error_widget.ace_error, .error_widget_arrow.ace_error{\n border-color: #ff5a5a\n }\n .error_widget.ace_warning, .error_widget_arrow.ace_warning{\n border-color: #F1D817\n }\n .error_widget.ace_info, .error_widget_arrow.ace_info{\n border-color: #5a5a5a\n }\n .error_widget.ace_ok, .error_widget_arrow.ace_ok{\n border-color: #5aaa5a\n }\n .error_widget_arrow {\n position: absolute;\n border: solid 5px;\n border-top-color: transparent!important;\n border-right-color: transparent!important;\n border-left-color: transparent!important;\n top: -5px;\n }\n","error_marker.css",!1)})),ace.define("ace/ace",["require","exports","module","ace/lib/dom","ace/lib/event","ace/range","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config","ace/loader_build"],(function(e,t,n){"use strict";e("./loader_build")(t);var r=e("./lib/dom"),i=e("./lib/event"),o=e("./range").Range,s=e("./editor").Editor,a=e("./edit_session").EditSession,l=e("./undomanager").UndoManager,c=e("./virtual_renderer").VirtualRenderer;e("./worker/worker_client"),e("./keyboard/hash_handler"),e("./placeholder"),e("./multi_select"),e("./mode/folding/fold_mode"),e("./theme/textmate"),e("./ext/error_marker"),t.config=e("./config"),t.edit=function(e,n){if("string"==typeof e){var o=e;if(!(e=document.getElementById(o)))throw new Error("ace.edit can't find div #"+o)}if(e&&e.env&&e.env.editor instanceof s)return e.env.editor;var a="";if(e&&/input|textarea/i.test(e.tagName)){var l=e;a=l.value,e=r.createElement("pre"),l.parentNode.replaceChild(e,l)}else e&&(a=e.textContent,e.innerHTML="");var u=t.createEditSession(a),h=new s(new c(e),u,n),d={document:u,editor:h,onResize:h.resize.bind(h,null)};return l&&(d.textarea=l),i.addListener(window,"resize",d.onResize),h.on("destroy",(function(){i.removeListener(window,"resize",d.onResize),d.editor.container.env=null})),h.container.env=h.env=d,h},t.createEditSession=function(e,t){var n=new a(e,t);return n.setUndoManager(new l),n},t.Range=o,t.Editor=s,t.EditSession=a,t.UndoManager=l,t.VirtualRenderer=c,t.version=t.config.version})),ace.require(["ace/ace"],(function(t){for(var n in t&&(t.config.init(!0),t.define=ace.define),window.ace||(window.ace=t),t)t.hasOwnProperty(n)&&(window.ace[n]=t[n]);window.ace.default=window.ace,e&&(e.exports=window.ace)}))},3083:(e,t,n)=>{e=n.nmd(e),ace.define("ace/split",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/editor","ace/virtual_renderer","ace/edit_session"],(function(e,t,n){"use strict";var r=e("./lib/oop"),i=(e("./lib/lang"),e("./lib/event_emitter").EventEmitter),o=e("./editor").Editor,s=e("./virtual_renderer").VirtualRenderer,a=e("./edit_session").EditSession,l=function(e,t,n){this.BELOW=1,this.BESIDE=0,this.$container=e,this.$theme=t,this.$splits=0,this.$editorCSS="",this.$editors=[],this.$orientation=this.BESIDE,this.setSplits(n||1),this.$cEditor=this.$editors[0],this.on("focus",function(e){this.$cEditor=e}.bind(this))};(function(){r.implement(this,i),this.$createEditor=function(){var e=document.createElement("div");e.className=this.$editorCSS,e.style.cssText="position: absolute; top:0px; bottom:0px",this.$container.appendChild(e);var t=new o(new s(e,this.$theme));return t.on("focus",function(){this._emit("focus",t)}.bind(this)),this.$editors.push(t),t.setFontSize(this.$fontSize),t},this.setSplits=function(e){var t;if(e<1)throw"The number of splits have to be > 0!";if(e!=this.$splits){if(e>this.$splits){for(;this.$splits<this.$editors.length&&this.$splits<e;)t=this.$editors[this.$splits],this.$container.appendChild(t.container),t.setFontSize(this.$fontSize),this.$splits++;for(;this.$splits<e;)this.$createEditor(),this.$splits++}else for(;this.$splits>e;)t=this.$editors[this.$splits-1],this.$container.removeChild(t.container),this.$splits--;this.resize()}},this.getSplits=function(){return this.$splits},this.getEditor=function(e){return this.$editors[e]},this.getCurrentEditor=function(){return 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n=e.tabstopId,r=a[n];if(r||((r=a[n]=[]).index=n,r.value=""),-1===r.indexOf(e)){r.push(e);var i=s.indexOf(e,t+1);if(-1!==i){var o=s.slice(t+1,i);o.some((function(e){return"object"==typeof e}))&&!r.value?r.value=o:!o.length||r.value&&"string"==typeof r.value||(r.value=o.join(""))}}}})),a.forEach((function(e){e.length=0}));var l={};function c(e){for(var t=[],n=0;n<e.length;n++){var r=e[n];if("object"==typeof r){if(l[r.tabstopId])continue;r=t[e.lastIndexOf(r,n-1)]||{tabstopId:r.tabstopId}}t[n]=r}return t}for(var u=0;u<s.length;u++){var h=s[u];if("object"==typeof h){var p=h.tabstopId,f=s.indexOf(h,u+1);if(l[p])l[p]===h&&(l[p]=null);else{var g=a[p],m="string"==typeof g.value?[g.value]:c(g.value);m.unshift(u+1,Math.max(0,f-u)),m.push(h),l[p]=h,s.splice.apply(s,m),-1===g.indexOf(h)&&g.push(h)}}}var v=0,b=0,y="";s.forEach((function(e){if("string"==typeof e){var t=e.split("\n");t.length>1?(b=t[t.length-1].length,v+=t.length-1):b+=e.length,y+=e}else e.start?e.end={row:v,column:b}:e.start={row:v,column:b}}));var w=e.getSelectionRange(),k=e.session.replace(w,y),x=new d(e),S=e.inVirtualSelectionMode&&e.selection.index;x.addTabstops(a,w.start,k,S)},this.insertSnippet=function(e,t){var n=this;if(e.inVirtualSelectionMode)return n.insertSnippetForSelection(e,t);e.forEachSelection((function(){n.insertSnippetForSelection(e,t)}),null,{keepOrder:!0}),e.tabstopManager&&e.tabstopManager.tabNext()},this.$getScope=function(e){var t=e.session.$mode.$id||"";if("html"===(t=t.split("/").pop())||"php"===t){"php"!==t||e.session.$mode.inlinePhp||(t="html");var n=e.getCursorPosition(),r=e.session.getState(n.row);"object"==typeof r&&(r=r[0]),r.substring&&("js-"==r.substring(0,3)?t="javascript":"css-"==r.substring(0,4)?t="css":"php-"==r.substring(0,4)&&(t="php"))}return t},this.getActiveScopes=function(e){var t=this.$getScope(e),n=[t],r=this.snippetMap;return r[t]&&r[t].includeScopes&&n.push.apply(n,r[t].includeScopes),n.push("_"),n},this.expandWithTab=function(e,t){var n=this,r=e.forEachSelection((function(){return n.expandSnippetForSelection(e,t)}),null,{keepOrder:!0});return r&&e.tabstopManager&&e.tabstopManager.tabNext(),r},this.expandSnippetForSelection=function(e,t){var n,r=e.getCursorPosition(),i=e.session.getLine(r.row),o=i.substring(0,r.column),s=i.substr(r.column),a=this.snippetMap;return this.getActiveScopes(e).some((function(e){var t=a[e];return t&&(n=this.findMatchingSnippet(t,o,s)),!!n}),this),!!n&&(t&&t.dryRun||(e.session.doc.removeInLine(r.row,r.column-n.replaceBefore.length,r.column+n.replaceAfter.length),this.variables.M__=n.matchBefore,this.variables.T__=n.matchAfter,this.insertSnippetForSelection(e,n.content),this.variables.M__=this.variables.T__=null),!0)},this.findMatchingSnippet=function(e,t,n){for(var r=e.length;r--;){var i=e[r];if((!i.startRe||i.startRe.test(t))&&(!i.endRe||i.endRe.test(n))&&(i.startRe||i.endRe))return i.matchBefore=i.startRe?i.startRe.exec(t):[""],i.matchAfter=i.endRe?i.endRe.exec(n):[""],i.replaceBefore=i.triggerRe?i.triggerRe.exec(t)[0]:"",i.replaceAfter=i.endTriggerRe?i.endTriggerRe.exec(n)[0]:"",i}},this.snippetMap={},this.snippetNameMap={},this.register=function(e,t){var n=this.snippetMap,r=this.snippetNameMap,i=this;function s(e){return e&&!/^\^?\(.*\)\$?$|^\\b$/.test(e)&&(e="(?:"+e+")"),e||""}function a(e,t,n){return e=s(e),t=s(t),n?(e=t+e)&&"$"!=e[e.length-1]&&(e+="$"):(e+=t)&&"^"!=e[0]&&(e="^"+e),new RegExp(e)}function l(e){e.scope||(e.scope=t||"_"),t=e.scope,n[t]||(n[t]=[],r[t]={});var s=r[t];if(e.name){var l=s[e.name];l&&i.unregister(l),s[e.name]=e}n[t].push(e),e.tabTrigger&&!e.trigger&&(!e.guard&&/^\w/.test(e.tabTrigger)&&(e.guard="\\b"),e.trigger=o.escapeRegExp(e.tabTrigger)),(e.trigger||e.guard||e.endTrigger||e.endGuard)&&(e.startRe=a(e.trigger,e.guard,!0),e.triggerRe=new RegExp(e.trigger,"",!0),e.endRe=a(e.endTrigger,e.endGuard,!0),e.endTriggerRe=new RegExp(e.endTrigger,"",!0))}e||(e=[]),e&&e.content?l(e):Array.isArray(e)&&e.forEach(l),this._signal("registerSnippets",{scope:t})},this.unregister=function(e,t){var n=this.snippetMap,r=this.snippetNameMap;function i(e){var i=r[e.scope||t];if(i&&i[e.name]){delete i[e.name];var o=n[e.scope||t],s=o&&o.indexOf(e);s>=0&&o.splice(s,1)}}e.content?i(e):Array.isArray(e)&&e.forEach(i)},this.parseSnippetFile=function(e){e=e.replace(/\r/g,"");for(var t,n=[],r={},i=/^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm;t=i.exec(e);){if(t[1])try{r=JSON.parse(t[1]),n.push(r)}catch(e){}if(t[4])r.content=t[4].replace(/^\t/gm,""),n.push(r),r={};else{var o=t[2],s=t[3];if("regex"==o){var a=/\/((?:[^\/\\]|\\.)*)|$/g;r.guard=a.exec(s)[1],r.trigger=a.exec(s)[1],r.endTrigger=a.exec(s)[1],r.endGuard=a.exec(s)[1]}else"snippet"==o?(r.tabTrigger=s.match(/^\S*/)[0],r.name||(r.name=s)):r[o]=s}}return n},this.getSnippetByName=function(e,t){var n,r=this.snippetNameMap;return this.getActiveScopes(t).some((function(t){var i=r[t];return i&&(n=i[e]),!!n}),this),n}}).call(h.prototype);var d=function(e){if(e.tabstopManager)return e.tabstopManager;e.tabstopManager=this,this.$onChange=this.onChange.bind(this),this.$onChangeSelection=o.delayedCall(this.onChangeSelection.bind(this)).schedule,this.$onChangeSession=this.onChangeSession.bind(this),this.$onAfterExec=this.onAfterExec.bind(this),this.attach(e)};(function(){this.attach=function(e){this.index=0,this.ranges=[],this.tabstops=[],this.$openTabstops=null,this.selectedTabstop=null,this.editor=e,this.editor.on("change",this.$onChange),this.editor.on("changeSelection",this.$onChangeSelection),this.editor.on("changeSession",this.$onChangeSession),this.editor.commands.on("afterExec",this.$onAfterExec),this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler)},this.detach=function(){this.tabstops.forEach(this.removeTabstopMarkers,this),this.ranges=null,this.tabstops=null,this.selectedTabstop=null,this.editor.removeListener("change",this.$onChange),this.editor.removeListener("changeSelection",this.$onChangeSelection),this.editor.removeListener("changeSession",this.$onChangeSession),this.editor.commands.removeListener("afterExec",this.$onAfterExec),this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler),this.editor.tabstopManager=null,this.editor=null},this.onChange=function(e){var t="r"==e.action[0],n=e.start,r=e.end,i=n.row,o=r.row-i,s=r.column-n.column;if(t&&(o=-o,s=-s),!this.$inChange&&t){var a=this.selectedTabstop,l=a&&!a.some((function(e){return u(e.start,n)<=0&&u(e.end,r)>=0}));if(l)return this.detach()}for(var c=this.ranges,h=0;h<c.length;h++){var d=c[h];d.end.row<n.row||(t&&u(n,d.start)<0&&u(r,d.end)>0?(this.removeRange(d),h--):(d.start.row==i&&d.start.column>n.column&&(d.start.column+=s),d.end.row==i&&d.end.column>=n.column&&(d.end.column+=s),d.start.row>=i&&(d.start.row+=o),d.end.row>=i&&(d.end.row+=o),u(d.start,d.end)>0&&this.removeRange(d)))}c.length||this.detach()},this.updateLinkedFields=function(){var e=this.selectedTabstop;if(e&&e.hasLinkedRanges){this.$inChange=!0;for(var n=this.editor.session,r=n.getTextRange(e.firstNonLinked),i=e.length;i--;){var o=e[i];if(o.linked){var s=t.snippetManager.tmStrFormat(r,o.original);n.replace(o,s)}}this.$inChange=!1}},this.onAfterExec=function(e){e.command&&!e.command.readOnly&&this.updateLinkedFields()},this.onChangeSelection=function(){if(this.editor){for(var e=this.editor.selection.lead,t=this.editor.selection.anchor,n=this.editor.selection.isEmpty(),r=this.ranges.length;r--;)if(!this.ranges[r].linked){var i=this.ranges[r].contains(e.row,e.column),o=n||this.ranges[r].contains(t.row,t.column);if(i&&o)return}this.detach()}},this.onChangeSession=function(){this.detach()},this.tabNext=function(e){var t=this.tabstops.length,n=this.index+(e||1);(n=Math.min(Math.max(n,1),t))==t&&(n=0),this.selectTabstop(n),0===n&&this.detach()},this.selectTabstop=function(e){this.$openTabstops=null;var t=this.tabstops[this.index];if(t&&this.addTabstopMarkers(t),this.index=e,(t=this.tabstops[this.index])&&t.length){if(this.selectedTabstop=t,this.editor.inVirtualSelectionMode)this.editor.selection.setRange(t.firstNonLinked);else{var n=this.editor.multiSelect;n.toSingleRange(t.firstNonLinked.clone());for(var r=t.length;r--;)t.hasLinkedRanges&&t[r].linked||n.addRange(t[r].clone(),!0);n.ranges[0]&&n.addRange(n.ranges[0].clone())}this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler)}},this.addTabstops=function(e,t,n){if(this.$openTabstops||(this.$openTabstops=[]),!e[0]){var r=s.fromPoints(n,n);g(r.start,t),g(r.end,t),e[0]=[r],e[0].index=0}var i=[this.index+1,0],o=this.ranges;e.forEach((function(e,n){for(var r=this.$openTabstops[n]||e,a=e.length;a--;){var l=e[a],c=s.fromPoints(l.start,l.end||l.start);f(c.start,t),f(c.end,t),c.original=l,c.tabstop=r,o.push(c),r!=e?r.unshift(c):r[a]=c,l.fmtString?(c.linked=!0,r.hasLinkedRanges=!0):r.firstNonLinked||(r.firstNonLinked=c)}r.firstNonLinked||(r.hasLinkedRanges=!1),r===e&&(i.push(r),this.$openTabstops[n]=r),this.addTabstopMarkers(r)}),this),i.length>2&&(this.tabstops.length&&i.push(i.splice(2,1)[0]),this.tabstops.splice.apply(this.tabstops,i))},this.addTabstopMarkers=function(e){var t=this.editor.session;e.forEach((function(e){e.markerId||(e.markerId=t.addMarker(e,"ace_snippet-marker","text"))}))},this.removeTabstopMarkers=function(e){var t=this.editor.session;e.forEach((function(e){t.removeMarker(e.markerId),e.markerId=null}))},this.removeRange=function(e){var t=e.tabstop.indexOf(e);e.tabstop.splice(t,1),t=this.ranges.indexOf(e),this.ranges.splice(t,1),this.editor.session.removeMarker(e.markerId),e.tabstop.length||(-1!=(t=this.tabstops.indexOf(e.tabstop))&&this.tabstops.splice(t,1),this.tabstops.length||this.detach())},this.keyboardHandler=new l,this.keyboardHandler.bindKeys({Tab:function(e){t.snippetManager&&t.snippetManager.expandWithTab(e)||e.tabstopManager.tabNext(1)},"Shift-Tab":function(e){e.tabstopManager.tabNext(-1)},Esc:function(e){e.tabstopManager.detach()},Return:function(e){return!1}})}).call(d.prototype);var p={};p.onChange=a.prototype.onChange,p.setPosition=function(e,t){this.pos.row=e,this.pos.column=t},p.update=function(e,t,n){this.$insertRight=n,this.pos=e,this.onChange(t)};var f=function(e,t){0==e.row&&(e.column+=t.column),e.row+=t.row},g=function(e,t){e.row==t.row&&(e.column-=t.column),e.row-=t.row};e("./lib/dom").importCssString(".ace_snippet-marker { -moz-box-sizing: border-box; box-sizing: border-box; background: rgba(194, 193, 208, 0.09); border: 1px dotted rgba(211, 208, 235, 0.62); position: absolute;}"),t.snippetManager=new h;var m=e("./editor").Editor;(function(){this.insertSnippet=function(e,n){return t.snippetManager.insertSnippet(this,e,n)},this.expandSnippet=function(e){return t.snippetManager.expandWithTab(this,e)}}).call(m.prototype)})),ace.define("ace/autocomplete/popup",["require","exports","module","ace/virtual_renderer","ace/editor","ace/range","ace/lib/event","ace/lib/lang","ace/lib/dom"],(function(e,t,n){"use strict";var r=e("../virtual_renderer").VirtualRenderer,i=e("../editor").Editor,o=e("../range").Range,s=e("../lib/event"),a=e("../lib/lang"),l=e("../lib/dom"),c=function(e){var t=new r(e);t.$maxLines=4;var n=new i(t);return n.setHighlightActiveLine(!1),n.setShowPrintMargin(!1),n.renderer.setShowGutter(!1),n.renderer.setHighlightGutterLine(!1),n.$mouseHandler.$focusWaitTimout=0,n.$highlightTagPending=!0,n};l.importCssString(".ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line { background-color: #CAD6FA; z-index: 1;}.ace_editor.ace_autocomplete .ace_line-hover { border: 1px solid #abbffe; margin-top: -1px; background: rgba(233,233,253,0.4);}.ace_editor.ace_autocomplete .ace_line-hover { position: absolute; z-index: 2;}.ace_editor.ace_autocomplete .ace_scroller { background: none; border: none; box-shadow: none;}.ace_rightAlignedText { color: gray; display: inline-block; position: absolute; right: 4px; text-align: right; z-index: -1;}.ace_editor.ace_autocomplete .ace_completion-highlight{ color: #000; text-shadow: 0 0 0.01em;}.ace_editor.ace_autocomplete { width: 280px; z-index: 200000; background: #fbfbfb; color: #444; border: 1px lightgray solid; position: fixed; box-shadow: 2px 3px 5px rgba(0,0,0,.2); line-height: 1.4;}"),t.AcePopup=function(e){var t=l.createElement("div"),n=new c(t);e&&e.appendChild(t),t.style.display="none",n.renderer.content.style.cursor="default",n.renderer.setStyle("ace_autocomplete"),n.setOption("displayIndentGuides",!1),n.setOption("dragDelay",150);var r,i=function(){};n.focus=i,n.$isFocused=!0,n.renderer.$cursorLayer.restartTimer=i,n.renderer.$cursorLayer.element.style.opacity=0,n.renderer.$maxLines=8,n.renderer.$keepTextAreaAtCursor=!1,n.setHighlightActiveLine(!1),n.session.highlight(""),n.session.$searchHighlight.clazz="ace_highlight-marker",n.on("mousedown",(function(e){var t=e.getDocumentPosition();n.selection.moveToPosition(t),h.start.row=h.end.row=t.row,e.stop()}));var u=new o(-1,0,-1,1/0),h=new o(-1,0,-1,1/0);h.id=n.session.addMarker(h,"ace_active-line","fullLine"),n.setSelectOnHover=function(e){e?u.id&&(n.session.removeMarker(u.id),u.id=null):u.id=n.session.addMarker(u,"ace_line-hover","fullLine")},n.setSelectOnHover(!1),n.on("mousemove",(function(e){if(r){if(r.x!=e.x||r.y!=e.y){(r=e).scrollTop=n.renderer.scrollTop;var t=r.getDocumentPosition().row;u.start.row!=t&&(u.id||n.setRow(t),p(t))}}else r=e})),n.renderer.on("beforeRender",(function(){if(r&&-1!=u.start.row){r.$pos=null;var e=r.getDocumentPosition().row;u.id||n.setRow(e),p(e,!0)}})),n.renderer.on("afterRender",(function(){var e=n.getRow(),t=n.renderer.$textLayer,r=t.element.childNodes[e-t.config.firstRow];r!=t.selectedNode&&(t.selectedNode&&l.removeCssClass(t.selectedNode,"ace_selected"),t.selectedNode=r,r&&l.addCssClass(r,"ace_selected"))}));var d=function(){p(-1)},p=function(e,t){e!==u.start.row&&(u.start.row=u.end.row=e,t||n.session._emit("changeBackMarker"),n._emit("changeHoverMarker"))};n.getHoveredRow=function(){return u.start.row},s.addListener(n.container,"mouseout",d),n.on("hide",d),n.on("changeSelection",d),n.session.doc.getLength=function(){return n.data.length},n.session.doc.getLine=function(e){var t=n.data[e];return"string"==typeof t?t:t&&t.value||""};var f=n.session.bgTokenizer;return f.$tokenizeRow=function(e){var t=n.data[e],r=[];if(!t)return r;"string"==typeof t&&(t={value:t}),t.caption||(t.caption=t.value||t.name);for(var i,o,s=-1,a=0;a<t.caption.length;a++)o=t.caption[a],s!==(i=t.matchMask&1<<a?1:0)?(r.push({type:t.className||(i?"completion-highlight":""),value:o}),s=i):r[r.length-1].value+=o;if(t.meta){var l=n.renderer.$size.scrollerWidth/n.renderer.layerConfig.characterWidth,c=t.meta;c.length+t.caption.length>l-2&&(c=c.substr(0,l-t.caption.length-3)+"…"),r.push({type:"rightAlignedText",value:c})}return r},f.$updateOnChange=i,f.start=i,n.session.$computeWidth=function(){return this.screenWidth=0},n.$blockScrolling=1/0,n.isOpen=!1,n.isTopdown=!1,n.autoSelect=!0,n.data=[],n.setData=function(e){n.setValue(a.stringRepeat("\n",e.length),-1),n.data=e||[],n.setRow(0)},n.getData=function(e){return n.data[e]},n.getRow=function(){return h.start.row},n.setRow=function(e){e=Math.max(this.autoSelect?0:-1,Math.min(this.data.length,e)),h.start.row!=e&&(n.selection.clearSelection(),h.start.row=h.end.row=e||0,n.session._emit("changeBackMarker"),n.moveCursorTo(e||0,0),n.isOpen&&n._signal("select"))},n.on("changeSelection",(function(){n.isOpen&&n.setRow(n.selection.lead.row),n.renderer.scrollCursorIntoView()})),n.hide=function(){this.container.style.display="none",this._signal("hide"),n.isOpen=!1},n.show=function(e,t,i){var o=this.container,s=window.innerHeight,a=window.innerWidth,l=this.renderer,c=l.$maxLines*t*1.4,u=e.top+this.$borderSize;u>s/2&&!i&&u+t+c>s?(l.$maxPixelHeight=u-2*this.$borderSize,o.style.top="",o.style.bottom=s-u+"px",n.isTopdown=!1):(u+=t,l.$maxPixelHeight=s-u-.2*t,o.style.top=u+"px",o.style.bottom="",n.isTopdown=!0),o.style.display="",this.renderer.$textLayer.checkForSizeChanges();var h=e.left;h+o.offsetWidth>a&&(h=a-o.offsetWidth),o.style.left=h+"px",this._signal("show"),r=null,n.isOpen=!0},n.getTextLeftOffset=function(){return this.$borderSize+this.renderer.$padding+this.$imageSize},n.$imageSize=0,n.$borderSize=1,n}})),ace.define("ace/autocomplete/util",["require","exports","module"],(function(e,t,n){"use strict";t.parForEach=function(e,t,n){var r=0,i=e.length;0===i&&n();for(var o=0;o<i;o++)t(e[o],(function(e,t){++r===i&&n(e,t)}))};var r=/[a-zA-Z_0-9\$\-\u00A2-\uFFFF]/;t.retrievePrecedingIdentifier=function(e,t,n){n=n||r;for(var i=[],o=t-1;o>=0&&n.test(e[o]);o--)i.push(e[o]);return i.reverse().join("")},t.retrieveFollowingIdentifier=function(e,t,n){n=n||r;for(var i=[],o=t;o<e.length&&n.test(e[o]);o++)i.push(e[o]);return i},t.getCompletionPrefix=function(e){var t,n=e.getCursorPosition(),r=e.session.getLine(n.row);return e.completers.forEach(function(e){e.identifierRegexps&&e.identifierRegexps.forEach(function(e){!t&&e&&(t=this.retrievePrecedingIdentifier(r,n.column,e))}.bind(this))}.bind(this)),t||this.retrievePrecedingIdentifier(r,n.column)}})),ace.define("ace/autocomplete",["require","exports","module","ace/keyboard/hash_handler","ace/autocomplete/popup","ace/autocomplete/util","ace/lib/event","ace/lib/lang","ace/lib/dom","ace/snippets"],(function(e,t,n){"use strict";var r=e("./keyboard/hash_handler").HashHandler,i=e("./autocomplete/popup").AcePopup,o=e("./autocomplete/util"),s=(e("./lib/event"),e("./lib/lang")),a=e("./lib/dom"),l=e("./snippets").snippetManager,c=function(){this.autoInsert=!1,this.autoSelect=!0,this.exactMatch=!1,this.gatherCompletionsId=0,this.keyboardHandler=new r,this.keyboardHandler.bindKeys(this.commands),this.blurListener=this.blurListener.bind(this),this.changeListener=this.changeListener.bind(this),this.mousedownListener=this.mousedownListener.bind(this),this.mousewheelListener=this.mousewheelListener.bind(this),this.changeTimer=s.delayedCall(function(){this.updateCompletions(!0)}.bind(this)),this.tooltipTimer=s.delayedCall(this.updateDocTooltip.bind(this),50)};(function(){this.$init=function(){return this.popup=new i(document.body||document.documentElement),this.popup.on("click",function(e){this.insertMatch(),e.stop()}.bind(this)),this.popup.focus=this.editor.focus.bind(this.editor),this.popup.on("show",this.tooltipTimer.bind(null,null)),this.popup.on("select",this.tooltipTimer.bind(null,null)),this.popup.on("changeHoverMarker",this.tooltipTimer.bind(null,null)),this.popup},this.getPopup=function(){return this.popup||this.$init()},this.openPopup=function(e,t,n){this.popup||this.$init(),this.popup.autoSelect=this.autoSelect,this.popup.setData(this.completions.filtered),e.keyBinding.addKeyboardHandler(this.keyboardHandler);var r=e.renderer;if(this.popup.setRow(this.autoSelect?0:-1),n)n&&!t&&this.detach();else{this.popup.setTheme(e.getTheme()),this.popup.setFontSize(e.getFontSize());var i=r.layerConfig.lineHeight,o=r.$cursorLayer.getPixelPosition(this.base,!0);o.left-=this.popup.getTextLeftOffset();var s=e.container.getBoundingClientRect();o.top+=s.top-r.layerConfig.offset,o.left+=s.left-e.renderer.scrollLeft,o.left+=r.gutterWidth,this.popup.show(o,i)}},this.detach=function(){this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler),this.editor.off("changeSelection",this.changeListener),this.editor.off("blur",this.blurListener),this.editor.off("mousedown",this.mousedownListener),this.editor.off("mousewheel",this.mousewheelListener),this.changeTimer.cancel(),this.hideDocTooltip(),this.gatherCompletionsId+=1,this.popup&&this.popup.isOpen&&this.popup.hide(),this.base&&this.base.detach(),this.activated=!1,this.completions=this.base=null},this.changeListener=function(e){var t=this.editor.selection.lead;(t.row!=this.base.row||t.column<this.base.column)&&this.detach(),this.activated?this.changeTimer.schedule():this.detach()},this.blurListener=function(e){var t=document.activeElement,n=this.editor.textInput.getElement(),r=e.relatedTarget&&this.tooltipNode&&this.tooltipNode.contains(e.relatedTarget),i=this.popup&&this.popup.container;t==n||t.parentNode==i||r||t==this.tooltipNode||e.relatedTarget==n||this.detach()},this.mousedownListener=function(e){this.detach()},this.mousewheelListener=function(e){this.detach()},this.goTo=function(e){var t=this.popup.getRow(),n=this.popup.session.getLength()-1;switch(e){case"up":t=t<=0?n:t-1;break;case"down":t=t>=n?-1:t+1;break;case"start":t=0;break;case"end":t=n}this.popup.setRow(t)},this.insertMatch=function(e,t){if(e||(e=this.popup.getData(this.popup.getRow())),!e)return!1;if(e.completer&&e.completer.insertMatch)e.completer.insertMatch(this.editor,e);else{if(this.completions.filterText)for(var n,r=this.editor.selection.getAllRanges(),i=0;n=r[i];i++)n.start.column-=this.completions.filterText.length,this.editor.session.remove(n);e.snippet?l.insertSnippet(this.editor,e.snippet):this.editor.execCommand("insertstring",e.value||e)}this.detach()},this.commands={Up:function(e){e.completer.goTo("up")},Down:function(e){e.completer.goTo("down")},"Ctrl-Up|Ctrl-Home":function(e){e.completer.goTo("start")},"Ctrl-Down|Ctrl-End":function(e){e.completer.goTo("end")},Esc:function(e){e.completer.detach()},Return:function(e){return e.completer.insertMatch()},"Shift-Return":function(e){e.completer.insertMatch(null,{deleteSuffix:!0})},Tab:function(e){var t=e.completer.insertMatch();if(t||e.tabstopManager)return t;e.completer.goTo("down")},PageUp:function(e){e.completer.popup.gotoPageUp()},PageDown:function(e){e.completer.popup.gotoPageDown()}},this.gatherCompletions=function(e,t){var n=e.getSession(),r=e.getCursorPosition(),i=o.getCompletionPrefix(e);this.base=n.doc.createAnchor(r.row,r.column-i.length),this.base.$insertRight=!0;var s=[],a=e.completers.length;return e.completers.forEach((function(l,c){l.getCompletions(e,n,r,i,(function(n,r){!n&&r&&(s=s.concat(r)),t(null,{prefix:o.getCompletionPrefix(e),matches:s,finished:0==--a})}))})),!0},this.showPopup=function(e){this.editor&&this.detach(),this.activated=!0,this.editor=e,e.completer!=this&&(e.completer&&e.completer.detach(),e.completer=this),e.on("changeSelection",this.changeListener),e.on("blur",this.blurListener),e.on("mousedown",this.mousedownListener),e.on("mousewheel",this.mousewheelListener),this.updateCompletions()},this.updateCompletions=function(e){if(e&&this.base&&this.completions){var t=this.editor.getCursorPosition(),n=this.editor.session.getTextRange({start:this.base,end:t});if(n==this.completions.filterText)return;return this.completions.setFilter(n),this.completions.filtered.length&&(1!=this.completions.filtered.length||this.completions.filtered[0].value!=n||this.completions.filtered[0].snippet)?void this.openPopup(this.editor,n,e):this.detach()}var r=this.gatherCompletionsId;this.gatherCompletions(this.editor,function(t,n){var i=function(){if(n.finished)return this.detach()}.bind(this),o=n.prefix,s=n&&n.matches;if(!s||!s.length)return i();if(0===o.indexOf(n.prefix)&&r==this.gatherCompletionsId){this.completions=new u(s),this.exactMatch&&(this.completions.exactMatch=!0),this.completions.setFilter(o);var a=this.completions.filtered;return a.length&&(1!=a.length||a[0].value!=o||a[0].snippet)?this.autoInsert&&1==a.length&&n.finished?this.insertMatch(a[0]):void this.openPopup(this.editor,o,e):i()}}.bind(this))},this.cancelContextMenu=function(){this.editor.$mouseHandler.cancelContextMenu()},this.updateDocTooltip=function(){var e=this.popup,t=e.data,n=t&&(t[e.getHoveredRow()]||t[e.getRow()]),r=null;return 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u=function(e,t){this.all=e,this.filtered=e,this.filterText=t||"",this.exactMatch=!1};(function(){this.setFilter=function(e){if(e.length>this.filterText&&0===e.lastIndexOf(this.filterText,0))var t=this.filtered;else t=this.all;this.filterText=e,t=(t=this.filterCompletions(t,this.filterText)).sort((function(e,t){return t.exactMatch-e.exactMatch||t.score-e.score}));var n=null;t=t.filter((function(e){var t=e.snippet||e.caption||e.value;return t!==n&&(n=t,!0)})),this.filtered=t},this.filterCompletions=function(e,t){var n=[],r=t.toUpperCase(),i=t.toLowerCase();e:for(var o,s=0;o=e[s];s++){var a=o.value||o.caption||o.snippet;if(a){var l,c,u=-1,h=0,d=0;if(this.exactMatch){if(t!==a.substr(0,t.length))continue e}else for(var p=0;p<t.length;p++){var f=a.indexOf(i[p],u+1),g=a.indexOf(r[p],u+1);if((l=f>=0&&(g<0||f<g)?f:g)<0)continue e;(c=l-u-1)>0&&(-1===u&&(d+=10),d+=c),h|=1<<l,u=l}o.matchMask=h,o.exactMatch=d?0:1,o.score=(o.score||0)-d,n.push(o)}}return 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bdi:w\n\t-webkit-border-image: ${1};\nsnippet bdrz:w\n\t-webkit-border-radius: ${1};\nsnippet bxsh:w+\n\t-webkit-box-shadow: ${1:0} ${2:0} ${3:0} #${4:000};\nsnippet bxsh:w\n\t-webkit-box-shadow: ${1};\nsnippet @f\n\t@font-face {\n\t\tfont-family: ${1};\n\t\tsrc: url(${2});\n\t}\nsnippet @i\n\t@import url(${1});\nsnippet @m\n\t@media ${1:print} {\n\t\t${2}\n\t}\nsnippet bg+\n\tbackground: #${1:FFF} url(${2}) ${3:0} ${4:0} ${5:no-repeat};\nsnippet bga\n\tbackground-attachment: ${1};\nsnippet bga:f\n\tbackground-attachment: fixed;\nsnippet bga:s\n\tbackground-attachment: scroll;\nsnippet bgbk\n\tbackground-break: ${1};\nsnippet bgbk:bb\n\tbackground-break: bounding-box;\nsnippet bgbk:c\n\tbackground-break: continuous;\nsnippet bgbk:eb\n\tbackground-break: each-box;\nsnippet bgcp\n\tbackground-clip: ${1};\nsnippet bgcp:bb\n\tbackground-clip: border-box;\nsnippet bgcp:cb\n\tbackground-clip: content-box;\nsnippet bgcp:nc\n\tbackground-clip: no-clip;\nsnippet bgcp:pb\n\tbackground-clip: padding-box;\nsnippet bgc\n\tbackground-color: #${1:FFF};\nsnippet bgc:t\n\tbackground-color: transparent;\nsnippet bgi\n\tbackground-image: url(${1});\nsnippet bgi:n\n\tbackground-image: none;\nsnippet bgo\n\tbackground-origin: ${1};\nsnippet bgo:bb\n\tbackground-origin: border-box;\nsnippet bgo:cb\n\tbackground-origin: content-box;\nsnippet bgo:pb\n\tbackground-origin: padding-box;\nsnippet bgpx\n\tbackground-position-x: ${1};\nsnippet bgpy\n\tbackground-position-y: ${1};\nsnippet bgp\n\tbackground-position: ${1:0} ${2:0};\nsnippet bgr\n\tbackground-repeat: ${1};\nsnippet bgr:n\n\tbackground-repeat: no-repeat;\nsnippet bgr:x\n\tbackground-repeat: repeat-x;\nsnippet bgr:y\n\tbackground-repeat: repeat-y;\nsnippet bgr:r\n\tbackground-repeat: repeat;\nsnippet bgz\n\tbackground-size: ${1};\nsnippet bgz:a\n\tbackground-size: auto;\nsnippet bgz:ct\n\tbackground-size: contain;\nsnippet bgz:cv\n\tbackground-size: cover;\nsnippet bg\n\tbackground: ${1};\nsnippet bg:ie\n\tfilter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='${1}',sizingMethod='${2:crop}');\nsnippet bg:n\n\tbackground: none;\nsnippet bd+\n\tborder: ${1:1px} ${2:solid} #${3:000};\nsnippet bdb+\n\tborder-bottom: ${1:1px} ${2:solid} #${3:000};\nsnippet bdbc\n\tborder-bottom-color: #${1:000};\nsnippet bdbi\n\tborder-bottom-image: url(${1});\nsnippet bdbi:n\n\tborder-bottom-image: none;\nsnippet bdbli\n\tborder-bottom-left-image: url(${1});\nsnippet bdbli:c\n\tborder-bottom-left-image: continue;\nsnippet bdbli:n\n\tborder-bottom-left-image: none;\nsnippet bdblrz\n\tborder-bottom-left-radius: ${1};\nsnippet bdbri\n\tborder-bottom-right-image: url(${1});\nsnippet bdbri:c\n\tborder-bottom-right-image: continue;\nsnippet bdbri:n\n\tborder-bottom-right-image: none;\nsnippet bdbrrz\n\tborder-bottom-right-radius: ${1};\nsnippet bdbs\n\tborder-bottom-style: ${1};\nsnippet bdbs:n\n\tborder-bottom-style: none;\nsnippet bdbw\n\tborder-bottom-width: ${1};\nsnippet bdb\n\tborder-bottom: ${1};\nsnippet bdb:n\n\tborder-bottom: none;\nsnippet bdbk\n\tborder-break: ${1};\nsnippet bdbk:c\n\tborder-break: close;\nsnippet bdcl\n\tborder-collapse: ${1};\nsnippet bdcl:c\n\tborder-collapse: collapse;\nsnippet bdcl:s\n\tborder-collapse: separate;\nsnippet bdc\n\tborder-color: #${1:000};\nsnippet bdci\n\tborder-corner-image: url(${1});\nsnippet bdci:c\n\tborder-corner-image: continue;\nsnippet bdci:n\n\tborder-corner-image: none;\nsnippet bdf\n\tborder-fit: ${1};\nsnippet bdf:c\n\tborder-fit: clip;\nsnippet bdf:of\n\tborder-fit: overwrite;\nsnippet bdf:ow\n\tborder-fit: overwrite;\nsnippet bdf:r\n\tborder-fit: repeat;\nsnippet bdf:sc\n\tborder-fit: scale;\nsnippet bdf:sp\n\tborder-fit: space;\nsnippet bdf:st\n\tborder-fit: stretch;\nsnippet bdi\n\tborder-image: url(${1}) ${2:0} ${3:0} ${4:0} ${5:0} ${6:stretch} ${7:stretch};\nsnippet bdi:n\n\tborder-image: none;\nsnippet bdl+\n\tborder-left: ${1:1px} ${2:solid} #${3:000};\nsnippet bdlc\n\tborder-left-color: #${1:000};\nsnippet bdli\n\tborder-left-image: url(${1});\nsnippet bdli:n\n\tborder-left-image: none;\nsnippet bdls\n\tborder-left-style: ${1};\nsnippet bdls:n\n\tborder-left-style: none;\nsnippet bdlw\n\tborder-left-width: ${1};\nsnippet bdl\n\tborder-left: ${1};\nsnippet bdl:n\n\tborder-left: none;\nsnippet bdlt\n\tborder-length: ${1};\nsnippet bdlt:a\n\tborder-length: auto;\nsnippet bdrz\n\tborder-radius: ${1};\nsnippet bdr+\n\tborder-right: ${1:1px} ${2:solid} #${3:000};\nsnippet bdrc\n\tborder-right-color: #${1:000};\nsnippet bdri\n\tborder-right-image: url(${1});\nsnippet bdri:n\n\tborder-right-image: none;\nsnippet bdrs\n\tborder-right-style: ${1};\nsnippet bdrs:n\n\tborder-right-style: none;\nsnippet bdrw\n\tborder-right-width: ${1};\nsnippet bdr\n\tborder-right: ${1};\nsnippet bdr:n\n\tborder-right: none;\nsnippet bdsp\n\tborder-spacing: ${1};\nsnippet bds\n\tborder-style: ${1};\nsnippet bds:ds\n\tborder-style: dashed;\nsnippet bds:dtds\n\tborder-style: dot-dash;\nsnippet bds:dtdtds\n\tborder-style: dot-dot-dash;\nsnippet bds:dt\n\tborder-style: dotted;\nsnippet bds:db\n\tborder-style: double;\nsnippet bds:g\n\tborder-style: groove;\nsnippet bds:h\n\tborder-style: hidden;\nsnippet bds:i\n\tborder-style: inset;\nsnippet bds:n\n\tborder-style: none;\nsnippet bds:o\n\tborder-style: outset;\nsnippet bds:r\n\tborder-style: ridge;\nsnippet bds:s\n\tborder-style: solid;\nsnippet bds:w\n\tborder-style: wave;\nsnippet bdt+\n\tborder-top: ${1:1px} ${2:solid} #${3:000};\nsnippet bdtc\n\tborder-top-color: #${1:000};\nsnippet bdti\n\tborder-top-image: url(${1});\nsnippet bdti:n\n\tborder-top-image: none;\nsnippet bdtli\n\tborder-top-left-image: url(${1});\nsnippet bdtli:c\n\tborder-corner-image: continue;\nsnippet bdtli:n\n\tborder-corner-image: none;\nsnippet bdtlrz\n\tborder-top-left-radius: ${1};\nsnippet bdtri\n\tborder-top-right-image: url(${1});\nsnippet bdtri:c\n\tborder-top-right-image: continue;\nsnippet bdtri:n\n\tborder-top-right-image: none;\nsnippet bdtrrz\n\tborder-top-right-radius: ${1};\nsnippet bdts\n\tborder-top-style: ${1};\nsnippet bdts:n\n\tborder-top-style: none;\nsnippet bdtw\n\tborder-top-width: ${1};\nsnippet bdt\n\tborder-top: ${1};\nsnippet bdt:n\n\tborder-top: none;\nsnippet bdw\n\tborder-width: ${1};\nsnippet bd\n\tborder: ${1};\nsnippet bd:n\n\tborder: none;\nsnippet b\n\tbottom: ${1};\nsnippet b:a\n\tbottom: auto;\nsnippet bxsh+\n\tbox-shadow: ${1:0} ${2:0} ${3:0} #${4:000};\nsnippet bxsh\n\tbox-shadow: ${1};\nsnippet bxsh:n\n\tbox-shadow: none;\nsnippet bxz\n\tbox-sizing: ${1};\nsnippet bxz:bb\n\tbox-sizing: border-box;\nsnippet bxz:cb\n\tbox-sizing: content-box;\nsnippet cps\n\tcaption-side: ${1};\nsnippet cps:b\n\tcaption-side: bottom;\nsnippet cps:t\n\tcaption-side: top;\nsnippet cl\n\tclear: ${1};\nsnippet cl:b\n\tclear: both;\nsnippet cl:l\n\tclear: left;\nsnippet cl:n\n\tclear: none;\nsnippet cl:r\n\tclear: right;\nsnippet cp\n\tclip: ${1};\nsnippet cp:a\n\tclip: auto;\nsnippet cp:r\n\tclip: rect(${1:0} ${2:0} ${3:0} ${4:0});\nsnippet c\n\tcolor: #${1:000};\nsnippet ct\n\tcontent: ${1};\nsnippet ct:a\n\tcontent: attr(${1});\nsnippet ct:cq\n\tcontent: close-quote;\nsnippet ct:c\n\tcontent: counter(${1});\nsnippet ct:cs\n\tcontent: counters(${1});\nsnippet ct:ncq\n\tcontent: no-close-quote;\nsnippet ct:noq\n\tcontent: no-open-quote;\nsnippet ct:n\n\tcontent: normal;\nsnippet ct:oq\n\tcontent: open-quote;\nsnippet coi\n\tcounter-increment: ${1};\nsnippet cor\n\tcounter-reset: ${1};\nsnippet cur\n\tcursor: ${1};\nsnippet cur:a\n\tcursor: auto;\nsnippet cur:c\n\tcursor: crosshair;\nsnippet cur:d\n\tcursor: default;\nsnippet cur:ha\n\tcursor: hand;\nsnippet cur:he\n\tcursor: help;\nsnippet cur:m\n\tcursor: move;\nsnippet cur:p\n\tcursor: pointer;\nsnippet cur:t\n\tcursor: text;\nsnippet d\n\tdisplay: ${1};\nsnippet d:mib\n\tdisplay: -moz-inline-box;\nsnippet d:mis\n\tdisplay: -moz-inline-stack;\nsnippet d:b\n\tdisplay: block;\nsnippet d:cp\n\tdisplay: compact;\nsnippet d:ib\n\tdisplay: inline-block;\nsnippet d:itb\n\tdisplay: inline-table;\nsnippet d:i\n\tdisplay: inline;\nsnippet d:li\n\tdisplay: list-item;\nsnippet d:n\n\tdisplay: none;\nsnippet d:ri\n\tdisplay: run-in;\nsnippet d:tbcp\n\tdisplay: table-caption;\nsnippet d:tbc\n\tdisplay: table-cell;\nsnippet d:tbclg\n\tdisplay: table-column-group;\nsnippet d:tbcl\n\tdisplay: table-column;\nsnippet d:tbfg\n\tdisplay: table-footer-group;\nsnippet d:tbhg\n\tdisplay: table-header-group;\nsnippet d:tbrg\n\tdisplay: table-row-group;\nsnippet d:tbr\n\tdisplay: table-row;\nsnippet d:tb\n\tdisplay: table;\nsnippet ec\n\tempty-cells: ${1};\nsnippet ec:h\n\tempty-cells: hide;\nsnippet ec:s\n\tempty-cells: show;\nsnippet exp\n\texpression()\nsnippet fl\n\tfloat: ${1};\nsnippet fl:l\n\tfloat: left;\nsnippet fl:n\n\tfloat: none;\nsnippet fl:r\n\tfloat: right;\nsnippet f+\n\tfont: ${1:1em} ${2:Arial},${3:sans-serif};\nsnippet fef\n\tfont-effect: ${1};\nsnippet fef:eb\n\tfont-effect: emboss;\nsnippet fef:eg\n\tfont-effect: 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bold;\nsnippet fw:br\n\tfont-weight: bolder;\nsnippet fw:lr\n\tfont-weight: lighter;\nsnippet fw:n\n\tfont-weight: normal;\nsnippet f\n\tfont: ${1};\nsnippet h\n\theight: ${1};\nsnippet h:a\n\theight: auto;\nsnippet l\n\tleft: ${1};\nsnippet l:a\n\tleft: auto;\nsnippet lts\n\tletter-spacing: ${1};\nsnippet lh\n\tline-height: ${1};\nsnippet lisi\n\tlist-style-image: url(${1});\nsnippet lisi:n\n\tlist-style-image: none;\nsnippet lisp\n\tlist-style-position: ${1};\nsnippet lisp:i\n\tlist-style-position: inside;\nsnippet lisp:o\n\tlist-style-position: outside;\nsnippet list\n\tlist-style-type: ${1};\nsnippet list:c\n\tlist-style-type: circle;\nsnippet list:dclz\n\tlist-style-type: decimal-leading-zero;\nsnippet list:dc\n\tlist-style-type: decimal;\nsnippet list:d\n\tlist-style-type: disc;\nsnippet list:lr\n\tlist-style-type: lower-roman;\nsnippet list:n\n\tlist-style-type: none;\nsnippet list:s\n\tlist-style-type: square;\nsnippet list:ur\n\tlist-style-type: upper-roman;\nsnippet lis\n\tlist-style: ${1};\nsnippet lis:n\n\tlist-style: none;\nsnippet mb\n\tmargin-bottom: ${1};\nsnippet mb:a\n\tmargin-bottom: auto;\nsnippet ml\n\tmargin-left: ${1};\nsnippet ml:a\n\tmargin-left: auto;\nsnippet mr\n\tmargin-right: ${1};\nsnippet mr:a\n\tmargin-right: auto;\nsnippet mt\n\tmargin-top: ${1};\nsnippet mt:a\n\tmargin-top: auto;\nsnippet m\n\tmargin: ${1};\nsnippet m:4\n\tmargin: ${1:0} ${2:0} ${3:0} ${4:0};\nsnippet m:3\n\tmargin: ${1:0} ${2:0} ${3:0};\nsnippet m:2\n\tmargin: ${1:0} ${2:0};\nsnippet m:0\n\tmargin: 0;\nsnippet m:a\n\tmargin: auto;\nsnippet mah\n\tmax-height: ${1};\nsnippet mah:n\n\tmax-height: none;\nsnippet maw\n\tmax-width: ${1};\nsnippet maw:n\n\tmax-width: none;\nsnippet mih\n\tmin-height: ${1};\nsnippet miw\n\tmin-width: ${1};\nsnippet op\n\topacity: ${1};\nsnippet op:ie\n\tfilter: progid:DXImageTransform.Microsoft.Alpha(Opacity=${1:100});\nsnippet op:ms\n\t-ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=${1:100})';\nsnippet orp\n\torphans: ${1};\nsnippet o+\n\toutline: ${1:1px} ${2:solid} #${3:000};\nsnippet oc\n\toutline-color: ${1:#000};\nsnippet oc:i\n\toutline-color: invert;\nsnippet oo\n\toutline-offset: ${1};\nsnippet os\n\toutline-style: ${1};\nsnippet ow\n\toutline-width: ${1};\nsnippet o\n\toutline: ${1};\nsnippet o:n\n\toutline: none;\nsnippet ovs\n\toverflow-style: ${1};\nsnippet ovs:a\n\toverflow-style: auto;\nsnippet ovs:mq\n\toverflow-style: marquee;\nsnippet ovs:mv\n\toverflow-style: move;\nsnippet ovs:p\n\toverflow-style: panner;\nsnippet ovs:s\n\toverflow-style: scrollbar;\nsnippet ovx\n\toverflow-x: ${1};\nsnippet ovx:a\n\toverflow-x: auto;\nsnippet ovx:h\n\toverflow-x: hidden;\nsnippet ovx:s\n\toverflow-x: scroll;\nsnippet ovx:v\n\toverflow-x: visible;\nsnippet ovy\n\toverflow-y: ${1};\nsnippet ovy:a\n\toverflow-y: auto;\nsnippet ovy:h\n\toverflow-y: hidden;\nsnippet ovy:s\n\toverflow-y: scroll;\nsnippet ovy:v\n\toverflow-y: visible;\nsnippet ov\n\toverflow: ${1};\nsnippet 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_self.delay=function(timeout){timer&&clearTimeout(timer),timer=setTimeout(callback,timeout||defaultTimeout)},_self.schedule=_self,_self.call=function(){this.cancel(),fcn()},_self.cancel=function(){timer&&clearTimeout(timer),timer=null},_self.isPending=function(){return timer},_self}}),ace.define("ace/range",["require","exports","module"],function(acequire,exports){"use strict";var comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},Range=function(startRow,startColumn,endRow,endColumn){this.start={row:startRow,column:startColumn},this.end={row:endRow,column:endColumn}};(function(){this.isEqual=function(range){return this.start.row===range.start.row&&this.end.row===range.end.row&&this.start.column===range.start.column&&this.end.column===range.end.column},this.toString=function(){return"Range: ["+this.start.row+"/"+this.start.column+"] -> ["+this.end.row+"/"+this.end.column+"]"},this.contains=function(row,column){return 0==this.compare(row,column)},this.compareRange=function(range){var cmp,end=range.end,start=range.start;return cmp=this.compare(end.row,end.column),1==cmp?(cmp=this.compare(start.row,start.column),1==cmp?2:0==cmp?1:0):-1==cmp?-2:(cmp=this.compare(start.row,start.column),-1==cmp?-1:1==cmp?42:0)},this.comparePoint=function(p){return this.compare(p.row,p.column)},this.containsRange=function(range){return 0==this.comparePoint(range.start)&&0==this.comparePoint(range.end)},this.intersects=function(range){var cmp=this.compareRange(range);return-1==cmp||0==cmp||1==cmp},this.isEnd=function(row,column){return this.end.row==row&&this.end.column==column},this.isStart=function(row,column){return this.start.row==row&&this.start.column==column},this.setStart=function(row,column){"object"==typeof row?(this.start.column=row.column,this.start.row=row.row):(this.start.row=row,this.start.column=column)},this.setEnd=function(row,column){"object"==typeof row?(this.end.column=row.column,this.end.row=row.row):(this.end.row=row,this.end.column=column)},this.inside=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)||this.isStart(row,column)?!1:!0:!1},this.insideStart=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)?!1:!0:!1},this.insideEnd=function(row,column){return 0==this.compare(row,column)?this.isStart(row,column)?!1:!0:!1},this.compare=function(row,column){return this.isMultiLine()||row!==this.start.row?this.start.row>row?-1:row>this.end.row?1:this.start.row===row?column>=this.start.column?0:-1:this.end.row===row?this.end.column>=column?0:1:0:this.start.column>column?-1:column>this.end.column?1:0},this.compareStart=function(row,column){return this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.compareEnd=function(row,column){return this.end.row==row&&this.end.column==column?1:this.compare(row,column)},this.compareInside=function(row,column){return this.end.row==row&&this.end.column==column?1:this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.clipRows=function(firstRow,lastRow){if(this.end.row>lastRow)var end={row:lastRow+1,column:0};else if(firstRow>this.end.row)var end={row:firstRow,column:0};if(this.start.row>lastRow)var start={row:lastRow+1,column:0};else if(firstRow>this.start.row)var start={row:firstRow,column:0};return Range.fromPoints(start||this.start,end||this.end)},this.extend=function(row,column){var cmp=this.compare(row,column);if(0==cmp)return this;if(-1==cmp)var start={row:row,column:column};else var end={row:row,column:column};return Range.fromPoints(start||this.start,end||this.end)},this.isEmpty=function(){return this.start.row===this.end.row&&this.start.column===this.end.column},this.isMultiLine=function(){return this.start.row!==this.end.row},this.clone=function(){return Range.fromPoints(this.start,this.end)},this.collapseRows=function(){return 0==this.end.column?new Range(this.start.row,0,Math.max(this.start.row,this.end.row-1),0):new Range(this.start.row,0,this.end.row,0)},this.toScreenRange=function(session){var screenPosStart=session.documentToScreenPosition(this.start),screenPosEnd=session.documentToScreenPosition(this.end);return new Range(screenPosStart.row,screenPosStart.column,screenPosEnd.row,screenPosEnd.column)},this.moveBy=function(row,column){this.start.row+=row,this.start.column+=column,this.end.row+=row,this.end.column+=column}}).call(Range.prototype),Range.fromPoints=function(start,end){return new Range(start.row,start.column,end.row,end.column)},Range.comparePoints=comparePoints,Range.comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},exports.Range=Range}),ace.define("ace/apply_delta",["require","exports","module"],function(acequire,exports){"use strict";exports.applyDelta=function(docLines,delta){var row=delta.start.row,startColumn=delta.start.column,line=docLines[row]||"";switch(delta.action){case"insert":var lines=delta.lines;if(1===lines.length)docLines[row]=line.substring(0,startColumn)+delta.lines[0]+line.substring(startColumn);else{var args=[row,1].concat(delta.lines);docLines.splice.apply(docLines,args),docLines[row]=line.substring(0,startColumn)+docLines[row],docLines[row+delta.lines.length-1]+=line.substring(startColumn)}break;case"remove":var endColumn=delta.end.column,endRow=delta.end.row;row===endRow?docLines[row]=line.substring(0,startColumn)+line.substring(endColumn):docLines.splice(row,endRow-row+1,line.substring(0,startColumn)+docLines[endRow].substring(endColumn))}}}),ace.define("ace/lib/event_emitter",["require","exports","module"],function(acequire,exports){"use strict";var EventEmitter={},stopPropagation=function(){this.propagationStopped=!0},preventDefault=function(){this.defaultPrevented=!0};EventEmitter._emit=EventEmitter._dispatchEvent=function(eventName,e){this._eventRegistry||(this._eventRegistry={}),this._defaultHandlers||(this._defaultHandlers={});var listeners=this._eventRegistry[eventName]||[],defaultHandler=this._defaultHandlers[eventName];if(listeners.length||defaultHandler){"object"==typeof e&&e||(e={}),e.type||(e.type=eventName),e.stopPropagation||(e.stopPropagation=stopPropagation),e.preventDefault||(e.preventDefault=preventDefault),listeners=listeners.slice();for(var i=0;listeners.length>i&&(listeners[i](e,this),!e.propagationStopped);i++);return defaultHandler&&!e.defaultPrevented?defaultHandler(e,this):void 0}},EventEmitter._signal=function(eventName,e){var listeners=(this._eventRegistry||{})[eventName];if(listeners){listeners=listeners.slice();for(var i=0;listeners.length>i;i++)listeners[i](e,this)}},EventEmitter.once=function(eventName,callback){var _self=this;callback&&this.addEventListener(eventName,function newCallback(){_self.removeEventListener(eventName,newCallback),callback.apply(null,arguments)})},EventEmitter.setDefaultHandler=function(eventName,callback){var handlers=this._defaultHandlers;if(handlers||(handlers=this._defaultHandlers={_disabled_:{}}),handlers[eventName]){var old=handlers[eventName],disabled=handlers._disabled_[eventName];disabled||(handlers._disabled_[eventName]=disabled=[]),disabled.push(old);var i=disabled.indexOf(callback);-1!=i&&disabled.splice(i,1)}handlers[eventName]=callback},EventEmitter.removeDefaultHandler=function(eventName,callback){var handlers=this._defaultHandlers;if(handlers){var disabled=handlers._disabled_[eventName];if(handlers[eventName]==callback)handlers[eventName],disabled&&this.setDefaultHandler(eventName,disabled.pop());else if(disabled){var i=disabled.indexOf(callback);-1!=i&&disabled.splice(i,1)}}},EventEmitter.on=EventEmitter.addEventListener=function(eventName,callback,capturing){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];return listeners||(listeners=this._eventRegistry[eventName]=[]),-1==listeners.indexOf(callback)&&listeners[capturing?"unshift":"push"](callback),callback},EventEmitter.off=EventEmitter.removeListener=EventEmitter.removeEventListener=function(eventName,callback){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];if(listeners){var index=listeners.indexOf(callback);-1!==index&&listeners.splice(index,1)}},EventEmitter.removeAllListeners=function(eventName){this._eventRegistry&&(this._eventRegistry[eventName]=[])},exports.EventEmitter=EventEmitter}),ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],function(acequire,exports){"use strict";var oop=acequire("./lib/oop"),EventEmitter=acequire("./lib/event_emitter").EventEmitter,Anchor=exports.Anchor=function(doc,row,column){this.$onChange=this.onChange.bind(this),this.attach(doc),column===void 0?this.setPosition(row.row,row.column):this.setPosition(row,column)};(function(){function $pointsInOrder(point1,point2,equalPointsInOrder){var bColIsAfter=equalPointsInOrder?point1.column<=point2.column:point1.column<point2.column;return point1.row<point2.row||point1.row==point2.row&&bColIsAfter}function $getTransformedPoint(delta,point,moveIfEqual){var deltaIsInsert="insert"==delta.action,deltaRowShift=(deltaIsInsert?1:-1)*(delta.end.row-delta.start.row),deltaColShift=(deltaIsInsert?1:-1)*(delta.end.column-delta.start.column),deltaStart=delta.start,deltaEnd=deltaIsInsert?deltaStart:delta.end;return $pointsInOrder(point,deltaStart,moveIfEqual)?{row:point.row,column:point.column}:$pointsInOrder(deltaEnd,point,!moveIfEqual)?{row:point.row+deltaRowShift,column:point.column+(point.row==deltaEnd.row?deltaColShift:0)}:{row:deltaStart.row,column:deltaStart.column}}oop.implement(this,EventEmitter),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.$insertRight=!1,this.onChange=function(delta){if(!(delta.start.row==delta.end.row&&delta.start.row!=this.row||delta.start.row>this.row)){var point=$getTransformedPoint(delta,{row:this.row,column:this.column},this.$insertRight);this.setPosition(point.row,point.column,!0)}},this.setPosition=function(row,column,noClip){var pos;if(pos=noClip?{row:row,column:column}:this.$clipPositionToDocument(row,column),this.row!=pos.row||this.column!=pos.column){var old={row:this.row,column:this.column};this.row=pos.row,this.column=pos.column,this._signal("change",{old:old,value:pos})}},this.detach=function(){this.document.removeEventListener("change",this.$onChange)},this.attach=function(doc){this.document=doc||this.document,this.document.on("change",this.$onChange)},this.$clipPositionToDocument=function(row,column){var pos={};return row>=this.document.getLength()?(pos.row=Math.max(0,this.document.getLength()-1),pos.column=this.document.getLine(pos.row).length):0>row?(pos.row=0,pos.column=0):(pos.row=row,pos.column=Math.min(this.document.getLine(pos.row).length,Math.max(0,column))),0>column&&(pos.column=0),pos}}).call(Anchor.prototype)}),ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"],function(acequire,exports){"use strict";var oop=acequire("./lib/oop"),applyDelta=acequire("./apply_delta").applyDelta,EventEmitter=acequire("./lib/event_emitter").EventEmitter,Range=acequire("./range").Range,Anchor=acequire("./anchor").Anchor,Document=function(textOrLines){this.$lines=[""],0===textOrLines.length?this.$lines=[""]:Array.isArray(textOrLines)?this.insertMergedLines({row:0,column:0},textOrLines):this.insert({row:0,column:0},textOrLines)};(function(){oop.implement(this,EventEmitter),this.setValue=function(text){var len=this.getLength()-1;this.remove(new Range(0,0,len,this.getLine(len).length)),this.insert({row:0,column:0},text)},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(row,column){return new Anchor(this,row,column)},this.$split=0==="aaa".split(/a/).length?function(text){return text.replace(/\\r\\n|\\r/g,"\\n").split("\\n")}:function(text){return text.split(/\\r\\n|\\r|\\n/)},this.$detectNewLine=function(text){var match=text.match(/^.*?(\\r\\n|\\r|\\n)/m);this.$autoNewLine=match?match[1]:"\\n",this._signal("changeNewLineMode")},this.getNewLineCharacter=function(){switch(this.$newLineMode){case"windows":return"\\r\\n";case"unix":return"\\n";default:return this.$autoNewLine||"\\n"}},this.$autoNewLine="",this.$newLineMode="auto",this.setNewLineMode=function(newLineMode){this.$newLineMode!==newLineMode&&(this.$newLineMode=newLineMode,this._signal("changeNewLineMode"))},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(text){return"\\r\\n"==text||"\\r"==text||"\\n"==text},this.getLine=function(row){return this.$lines[row]||""},this.getLines=function(firstRow,lastRow){return this.$lines.slice(firstRow,lastRow+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(range){return this.getLinesForRange(range).join(this.getNewLineCharacter())},this.getLinesForRange=function(range){var lines;if(range.start.row===range.end.row)lines=[this.getLine(range.start.row).substring(range.start.column,range.end.column)];else{lines=this.getLines(range.start.row,range.end.row),lines[0]=(lines[0]||"").substring(range.start.column);var l=lines.length-1;range.end.row-range.start.row==l&&(lines[l]=lines[l].substring(0,range.end.column))}return lines},this.insertLines=function(row,lines){return console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."),this.insertFullLines(row,lines)},this.removeLines=function(firstRow,lastRow){return console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."),this.removeFullLines(firstRow,lastRow)},this.insertNewLine=function(position){return console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, [\'\', \'\']) instead."),this.insertMergedLines(position,["",""])},this.insert=function(position,text){return 1>=this.getLength()&&this.$detectNewLine(text),this.insertMergedLines(position,this.$split(text))},this.insertInLine=function(position,text){var start=this.clippedPos(position.row,position.column),end=this.pos(position.row,position.column+text.length);return this.applyDelta({start:start,end:end,action:"insert",lines:[text]},!0),this.clonePos(end)},this.clippedPos=function(row,column){var length=this.getLength();void 0===row?row=length:0>row?row=0:row>=length&&(row=length-1,column=void 0);var line=this.getLine(row);return void 0==column&&(column=line.length),column=Math.min(Math.max(column,0),line.length),{row:row,column:column}},this.clonePos=function(pos){return{row:pos.row,column:pos.column}},this.pos=function(row,column){return{row:row,column:column}},this.$clipPosition=function(position){var length=this.getLength();return position.row>=length?(position.row=Math.max(0,length-1),position.column=this.getLine(length-1).length):(position.row=Math.max(0,position.row),position.column=Math.min(Math.max(position.column,0),this.getLine(position.row).length)),position},this.insertFullLines=function(row,lines){row=Math.min(Math.max(row,0),this.getLength());var column=0;this.getLength()>row?(lines=lines.concat([""]),column=0):(lines=[""].concat(lines),row--,column=this.$lines[row].length),this.insertMergedLines({row:row,column:column},lines)},this.insertMergedLines=function(position,lines){var start=this.clippedPos(position.row,position.column),end={row:start.row+lines.length-1,column:(1==lines.length?start.column:0)+lines[lines.length-1].length};return this.applyDelta({start:start,end:end,action:"insert",lines:lines}),this.clonePos(end)},this.remove=function(range){var start=this.clippedPos(range.start.row,range.start.column),end=this.clippedPos(range.end.row,range.end.column);return this.applyDelta({start:start,end:end,action:"remove",lines:this.getLinesForRange({start:start,end:end})}),this.clonePos(start)},this.removeInLine=function(row,startColumn,endColumn){var start=this.clippedPos(row,startColumn),end=this.clippedPos(row,endColumn);return this.applyDelta({start:start,end:end,action:"remove",lines:this.getLinesForRange({start:start,end:end})},!0),this.clonePos(start)},this.removeFullLines=function(firstRow,lastRow){firstRow=Math.min(Math.max(0,firstRow),this.getLength()-1),lastRow=Math.min(Math.max(0,lastRow),this.getLength()-1);var deleteFirstNewLine=lastRow==this.getLength()-1&&firstRow>0,deleteLastNewLine=this.getLength()-1>lastRow,startRow=deleteFirstNewLine?firstRow-1:firstRow,startCol=deleteFirstNewLine?this.getLine(startRow).length:0,endRow=deleteLastNewLine?lastRow+1:lastRow,endCol=deleteLastNewLine?0:this.getLine(endRow).length,range=new Range(startRow,startCol,endRow,endCol),deletedLines=this.$lines.slice(firstRow,lastRow+1);return this.applyDelta({start:range.start,end:range.end,action:"remove",lines:this.getLinesForRange(range)}),deletedLines},this.removeNewLine=function(row){this.getLength()-1>row&&row>=0&&this.applyDelta({start:this.pos(row,this.getLine(row).length),end:this.pos(row+1,0),action:"remove",lines:["",""]})},this.replace=function(range,text){if(range instanceof Range||(range=Range.fromPoints(range.start,range.end)),0===text.length&&range.isEmpty())return range.start;if(text==this.getTextRange(range))return range.end;this.remove(range);var end;return end=text?this.insert(range.start,text):range.start},this.applyDeltas=function(deltas){for(var i=0;deltas.length>i;i++)this.applyDelta(deltas[i])},this.revertDeltas=function(deltas){for(var i=deltas.length-1;i>=0;i--)this.revertDelta(deltas[i])},this.applyDelta=function(delta,doNotValidate){var isInsert="insert"==delta.action;(isInsert?1>=delta.lines.length&&!delta.lines[0]:!Range.comparePoints(delta.start,delta.end))||(isInsert&&delta.lines.length>2e4&&this.$splitAndapplyLargeDelta(delta,2e4),applyDelta(this.$lines,delta,doNotValidate),this._signal("change",delta))},this.$splitAndapplyLargeDelta=function(delta,MAX){for(var lines=delta.lines,l=lines.length,row=delta.start.row,column=delta.start.column,from=0,to=0;;){from=to,to+=MAX-1;var chunk=lines.slice(from,to);if(to>l){delta.lines=chunk,delta.start.row=row+from,delta.start.column=column;break}chunk.push(""),this.applyDelta({start:this.pos(row+from,column),end:this.pos(row+to,column=0),action:delta.action,lines:chunk},!0)}},this.revertDelta=function(delta){this.applyDelta({start:this.clonePos(delta.start),end:this.clonePos(delta.end),action:"insert"==delta.action?"remove":"insert",lines:delta.lines.slice()})},this.indexToPosition=function(index,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,i=startRow||0,l=lines.length;l>i;i++)if(index-=lines[i].length+newlineLength,0>index)return{row:i,column:index+lines[i].length+newlineLength};return{row:l-1,column:lines[l-1].length}},this.positionToIndex=function(pos,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,index=0,row=Math.min(pos.row,lines.length),i=startRow||0;row>i;++i)index+=lines[i].length+newlineLength;return index+pos.column}}).call(Document.prototype),exports.Document=Document}),ace.define("ace/worker/mirror",["require","exports","module","ace/range","ace/document","ace/lib/lang"],function(acequire,exports){"use strict";acequire("../range").Range;var Document=acequire("../document").Document,lang=acequire("../lib/lang"),Mirror=exports.Mirror=function(sender){this.sender=sender;var doc=this.doc=new Document(""),deferredUpdate=this.deferredUpdate=lang.delayedCall(this.onUpdate.bind(this)),_self=this;sender.on("change",function(e){var data=e.data;if(data[0].start)doc.applyDeltas(data);else for(var i=0;data.length>i;i+=2){if(Array.isArray(data[i+1]))var d={action:"insert",start:data[i],lines:data[i+1]};else var d={action:"remove",start:data[i],end:data[i+1]};doc.applyDelta(d,!0)}return _self.$timeout?deferredUpdate.schedule(_self.$timeout):(_self.onUpdate(),void 0)})};(function(){this.$timeout=500,this.setTimeout=function(timeout){this.$timeout=timeout},this.setValue=function(value){this.doc.setValue(value),this.deferredUpdate.schedule(this.$timeout)},this.getValue=function(callbackId){this.sender.callback(this.doc.getValue(),callbackId)},this.onUpdate=function(){},this.isPending=function(){return this.deferredUpdate.isPending()}}).call(Mirror.prototype)}),ace.define("ace/mode/css/csslint",["require","exports","module"],function(acequire,exports,module){function objectToString(o){return Object.prototype.toString.call(o)}function clone(parent,circular,depth,prototype){function _clone(parent,depth){if(null===parent)return null;if(0==depth)return parent;var child;if("object"!=typeof parent)return parent;if(util.isArray(parent))child=[];else if(util.isRegExp(parent))child=RegExp(parent.source,util.getRegExpFlags(parent)),parent.lastIndex&&(child.lastIndex=parent.lastIndex);else if(util.isDate(parent))child=new Date(parent.getTime());else{if(useBuffer&&Buffer.isBuffer(parent))return child=new Buffer(parent.length),parent.copy(child),child;child=prototype===void 0?Object.create(Object.getPrototypeOf(parent)):Object.create(prototype)}if(circular){var index=allParents.indexOf(parent);if(-1!=index)return allChildren[index];allParents.push(parent),allChildren.push(child)}for(var i in parent)child[i]=_clone(parent[i],depth-1);return child}var allParents=[],allChildren=[],useBuffer="undefined"!=typeof Buffer;return circular===void 0&&(circular=!0),depth===void 0&&(depth=1/0),_clone(parent,depth)}function Reporter(lines,ruleset){this.messages=[],this.stats=[],this.lines=lines,this.ruleset=ruleset}var parserlib={};(function(){function EventTarget(){this._listeners={}}function StringReader(text){this._input=text.replace(/\\n\\r?/g,"\\n"),this._line=1,this._col=1,this._cursor=0}function SyntaxError(message,line,col){this.col=col,this.line=line,this.message=message}function SyntaxUnit(text,line,col,type){this.col=col,this.line=line,this.text=text,this.type=type}function TokenStreamBase(input,tokenData){this._reader=input?new StringReader(""+input):null,this._token=null,this._tokenData=tokenData,this._lt=[],this._ltIndex=0,this._ltIndexCache=[]}EventTarget.prototype={constructor:EventTarget,addListener:function(type,listener){this._listeners[type]||(this._listeners[type]=[]),this._listeners[type].push(listener)},fire:function(event){if("string"==typeof event&&(event={type:event}),event.target!==void 0&&(event.target=this),event.type===void 0)throw Error("Event object missing \'type\' property.");if(this._listeners[event.type])for(var listeners=this._listeners[event.type].concat(),i=0,len=listeners.length;len>i;i++)listeners[i].call(this,event)},removeListener:function(type,listener){if(this._listeners[type])for(var listeners=this._listeners[type],i=0,len=listeners.length;len>i;i++)if(listeners[i]===listener){listeners.splice(i,1);break}}},StringReader.prototype={constructor:StringReader,getCol:function(){return this._col},getLine:function(){return this._line},eof:function(){return this._cursor==this._input.length},peek:function(count){var c=null;return count=count===void 0?1:count,this._cursor<this._input.length&&(c=this._input.charAt(this._cursor+count-1)),c},read:function(){var c=null;return this._cursor<this._input.length&&("\\n"==this._input.charAt(this._cursor)?(this._line++,this._col=1):this._col++,c=this._input.charAt(this._cursor++)),c},mark:function(){this._bookmark={cursor:this._cursor,line:this._line,col:this._col}},reset:function(){this._bookmark&&(this._cursor=this._bookmark.cursor,this._line=this._bookmark.line,this._col=this._bookmark.col,delete this._bookmark)},readTo:function(pattern){for(var c,buffer="";buffer.length<pattern.length||buffer.lastIndexOf(pattern)!=buffer.length-pattern.length;){if(c=this.read(),!c)throw Error(\'Expected "\'+pattern+\'" at line \'+this._line+", col "+this._col+".");buffer+=c}return buffer},readWhile:function(filter){for(var buffer="",c=this.read();null!==c&&filter(c);)buffer+=c,c=this.read();return buffer},readMatch:function(matcher){var source=this._input.substring(this._cursor),value=null;return"string"==typeof matcher?0===source.indexOf(matcher)&&(value=this.readCount(matcher.length)):matcher instanceof RegExp&&matcher.test(source)&&(value=this.readCount(RegExp.lastMatch.length)),value},readCount:function(count){for(var buffer="";count--;)buffer+=this.read();return buffer}},SyntaxError.prototype=Error(),SyntaxUnit.fromToken=function(token){return new SyntaxUnit(token.value,token.startLine,token.startCol)},SyntaxUnit.prototype={constructor:SyntaxUnit,valueOf:function(){return this.text},toString:function(){return this.text}},TokenStreamBase.createTokenData=function(tokens){var nameMap=[],typeMap={},tokenData=tokens.concat([]),i=0,len=tokenData.length+1;for(tokenData.UNKNOWN=-1,tokenData.unshift({name:"EOF"});len>i;i++)nameMap.push(tokenData[i].name),tokenData[tokenData[i].name]=i,tokenData[i].text&&(typeMap[tokenData[i].text]=i);return tokenData.name=function(tt){return nameMap[tt]},tokenData.type=function(c){return typeMap[c]},tokenData},TokenStreamBase.prototype={constructor:TokenStreamBase,match:function(tokenTypes,channel){tokenTypes instanceof Array||(tokenTypes=[tokenTypes]);\nfor(var tt=this.get(channel),i=0,len=tokenTypes.length;len>i;)if(tt==tokenTypes[i++])return!0;return this.unget(),!1},mustMatch:function(tokenTypes){var token;if(tokenTypes instanceof Array||(tokenTypes=[tokenTypes]),!this.match.apply(this,arguments))throw token=this.LT(1),new SyntaxError("Expected "+this._tokenData[tokenTypes[0]].name+" at line "+token.startLine+", col "+token.startCol+".",token.startLine,token.startCol)},advance:function(tokenTypes,channel){for(;0!==this.LA(0)&&!this.match(tokenTypes,channel);)this.get();return this.LA(0)},get:function(channel){var token,info,tokenInfo=this._tokenData,i=(this._reader,0);if(tokenInfo.length,this._lt.length&&this._ltIndex>=0&&this._ltIndex<this._lt.length){for(i++,this._token=this._lt[this._ltIndex++],info=tokenInfo[this._token.type];void 0!==info.channel&&channel!==info.channel&&this._ltIndex<this._lt.length;)this._token=this._lt[this._ltIndex++],info=tokenInfo[this._token.type],i++;if((void 0===info.channel||channel===info.channel)&&this._ltIndex<=this._lt.length)return this._ltIndexCache.push(i),this._token.type}return token=this._getToken(),token.type>-1&&!tokenInfo[token.type].hide&&(token.channel=tokenInfo[token.type].channel,this._token=token,this._lt.push(token),this._ltIndexCache.push(this._lt.length-this._ltIndex+i),this._lt.length>5&&this._lt.shift(),this._ltIndexCache.length>5&&this._ltIndexCache.shift(),this._ltIndex=this._lt.length),info=tokenInfo[token.type],info&&(info.hide||void 0!==info.channel&&channel!==info.channel)?this.get(channel):token.type},LA:function(index){var tt,total=index;if(index>0){if(index>5)throw Error("Too much lookahead.");for(;total;)tt=this.get(),total--;for(;index>total;)this.unget(),total++}else if(0>index){if(!this._lt[this._ltIndex+index])throw Error("Too much lookbehind.");tt=this._lt[this._ltIndex+index].type}else tt=this._token.type;return tt},LT:function(index){return this.LA(index),this._lt[this._ltIndex+index-1]},peek:function(){return this.LA(1)},token:function(){return this._token},tokenName:function(tokenType){return 0>tokenType||tokenType>this._tokenData.length?"UNKNOWN_TOKEN":this._tokenData[tokenType].name},tokenType:function(tokenName){return this._tokenData[tokenName]||-1},unget:function(){if(!this._ltIndexCache.length)throw Error("Too much lookahead.");this._ltIndex-=this._ltIndexCache.pop(),this._token=this._lt[this._ltIndex-1]}},parserlib.util={StringReader:StringReader,SyntaxError:SyntaxError,SyntaxUnit:SyntaxUnit,EventTarget:EventTarget,TokenStreamBase:TokenStreamBase}})(),function(){function Combinator(text,line,col){SyntaxUnit.call(this,text,line,col,Parser.COMBINATOR_TYPE),this.type="unknown",/^\\s+$/.test(text)?this.type="descendant":">"==text?this.type="child":"+"==text?this.type="adjacent-sibling":"~"==text&&(this.type="sibling")}function MediaFeature(name,value){SyntaxUnit.call(this,"("+name+(null!==value?":"+value:"")+")",name.startLine,name.startCol,Parser.MEDIA_FEATURE_TYPE),this.name=name,this.value=value}function MediaQuery(modifier,mediaType,features,line,col){SyntaxUnit.call(this,(modifier?modifier+" ":"")+(mediaType?mediaType:"")+(mediaType&&features.length>0?" and ":"")+features.join(" and "),line,col,Parser.MEDIA_QUERY_TYPE),this.modifier=modifier,this.mediaType=mediaType,this.features=features}function Parser(options){EventTarget.call(this),this.options=options||{},this._tokenStream=null}function PropertyName(text,hack,line,col){SyntaxUnit.call(this,text,line,col,Parser.PROPERTY_NAME_TYPE),this.hack=hack}function PropertyValue(parts,line,col){SyntaxUnit.call(this,parts.join(" "),line,col,Parser.PROPERTY_VALUE_TYPE),this.parts=parts}function PropertyValueIterator(value){this._i=0,this._parts=value.parts,this._marks=[],this.value=value}function PropertyValuePart(text,line,col){SyntaxUnit.call(this,text,line,col,Parser.PROPERTY_VALUE_PART_TYPE),this.type="unknown";var temp;if(/^([+\\-]?[\\d\\.]+)([a-z]+)$/i.test(text))switch(this.type="dimension",this.value=+RegExp.$1,this.units=RegExp.$2,this.units.toLowerCase()){case"em":case"rem":case"ex":case"px":case"cm":case"mm":case"in":case"pt":case"pc":case"ch":case"vh":case"vw":case"vmax":case"vmin":this.type="length";break;case"deg":case"rad":case"grad":this.type="angle";break;case"ms":case"s":this.type="time";break;case"hz":case"khz":this.type="frequency";break;case"dpi":case"dpcm":this.type="resolution"}else/^([+\\-]?[\\d\\.]+)%$/i.test(text)?(this.type="percentage",this.value=+RegExp.$1):/^([+\\-]?\\d+)$/i.test(text)?(this.type="integer",this.value=+RegExp.$1):/^([+\\-]?[\\d\\.]+)$/i.test(text)?(this.type="number",this.value=+RegExp.$1):/^#([a-f0-9]{3,6})/i.test(text)?(this.type="color",temp=RegExp.$1,3==temp.length?(this.red=parseInt(temp.charAt(0)+temp.charAt(0),16),this.green=parseInt(temp.charAt(1)+temp.charAt(1),16),this.blue=parseInt(temp.charAt(2)+temp.charAt(2),16)):(this.red=parseInt(temp.substring(0,2),16),this.green=parseInt(temp.substring(2,4),16),this.blue=parseInt(temp.substring(4,6),16))):/^rgb\\(\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*\\)/i.test(text)?(this.type="color",this.red=+RegExp.$1,this.green=+RegExp.$2,this.blue=+RegExp.$3):/^rgb\\(\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*\\)/i.test(text)?(this.type="color",this.red=255*+RegExp.$1/100,this.green=255*+RegExp.$2/100,this.blue=255*+RegExp.$3/100):/^rgba\\(\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*([\\d\\.]+)\\s*\\)/i.test(text)?(this.type="color",this.red=+RegExp.$1,this.green=+RegExp.$2,this.blue=+RegExp.$3,this.alpha=+RegExp.$4):/^rgba\\(\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*([\\d\\.]+)\\s*\\)/i.test(text)?(this.type="color",this.red=255*+RegExp.$1/100,this.green=255*+RegExp.$2/100,this.blue=255*+RegExp.$3/100,this.alpha=+RegExp.$4):/^hsl\\(\\s*(\\d+)\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*\\)/i.test(text)?(this.type="color",this.hue=+RegExp.$1,this.saturation=+RegExp.$2/100,this.lightness=+RegExp.$3/100):/^hsla\\(\\s*(\\d+)\\s*,\\s*(\\d+)%\\s*,\\s*(\\d+)%\\s*,\\s*([\\d\\.]+)\\s*\\)/i.test(text)?(this.type="color",this.hue=+RegExp.$1,this.saturation=+RegExp.$2/100,this.lightness=+RegExp.$3/100,this.alpha=+RegExp.$4):/^url\\(["\']?([^\\)"\']+)["\']?\\)/i.test(text)?(this.type="uri",this.uri=RegExp.$1):/^([^\\(]+)\\(/i.test(text)?(this.type="function",this.name=RegExp.$1,this.value=text):/^["\'][^"\']*["\']/.test(text)?(this.type="string",this.value=eval(text)):Colors[text.toLowerCase()]?(this.type="color",temp=Colors[text.toLowerCase()].substring(1),this.red=parseInt(temp.substring(0,2),16),this.green=parseInt(temp.substring(2,4),16),this.blue=parseInt(temp.substring(4,6),16)):/^[\\,\\/]$/.test(text)?(this.type="operator",this.value=text):/^[a-z\\-_\\u0080-\\uFFFF][a-z0-9\\-_\\u0080-\\uFFFF]*$/i.test(text)&&(this.type="identifier",this.value=text)}function Selector(parts,line,col){SyntaxUnit.call(this,parts.join(" "),line,col,Parser.SELECTOR_TYPE),this.parts=parts,this.specificity=Specificity.calculate(this)}function SelectorPart(elementName,modifiers,text,line,col){SyntaxUnit.call(this,text,line,col,Parser.SELECTOR_PART_TYPE),this.elementName=elementName,this.modifiers=modifiers}function SelectorSubPart(text,type,line,col){SyntaxUnit.call(this,text,line,col,Parser.SELECTOR_SUB_PART_TYPE),this.type=type,this.args=[]}function Specificity(a,b,c,d){this.a=a,this.b=b,this.c=c,this.d=d}function isHexDigit(c){return null!==c&&h.test(c)}function isDigit(c){return null!==c&&/\\d/.test(c)}function isWhitespace(c){return null!==c&&/\\s/.test(c)}function isNewLine(c){return null!==c&&nl.test(c)}function isNameStart(c){return null!==c&&/[a-z_\\u0080-\\uFFFF\\\\]/i.test(c)}function isNameChar(c){return null!==c&&(isNameStart(c)||/[0-9\\-\\\\]/.test(c))}function isIdentStart(c){return null!==c&&(isNameStart(c)||/\\-\\\\/.test(c))}function mix(receiver,supplier){for(var prop in supplier)supplier.hasOwnProperty(prop)&&(receiver[prop]=supplier[prop]);return receiver}function TokenStream(input){TokenStreamBase.call(this,input,Tokens)}function ValidationError(message,line,col){this.col=col,this.line=line,this.message=message}var EventTarget=parserlib.util.EventTarget,TokenStreamBase=parserlib.util.TokenStreamBase,StringReader=parserlib.util.StringReader,SyntaxError=parserlib.util.SyntaxError,SyntaxUnit=parserlib.util.SyntaxUnit,Colors={aliceblue:"#f0f8ff",antiquewhite:"#faebd7",aqua:"#00ffff",aquamarine:"#7fffd4",azure:"#f0ffff",beige:"#f5f5dc",bisque:"#ffe4c4",black:"#000000",blanchedalmond:"#ffebcd",blue:"#0000ff",blueviolet:"#8a2be2",brown:"#a52a2a",burlywood:"#deb887",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",cornflowerblue:"#6495ed",cornsilk:"#fff8dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkgray:"#a9a9a9",darkgrey:"#a9a9a9",darkgreen:"#006400",darkkhaki:"#bdb76b",darkmagenta:"#8b008b",darkolivegreen:"#556b2f",darkorange:"#ff8c00",darkorchid:"#9932cc",darkred:"#8b0000",darksalmon:"#e9967a",darkseagreen:"#8fbc8f",darkslateblue:"#483d8b",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",darkturquoise:"#00ced1",darkviolet:"#9400d3",deeppink:"#ff1493",deepskyblue:"#00bfff",dimgray:"#696969",dimgrey:"#696969",dodgerblue:"#1e90ff",firebrick:"#b22222",floralwhite:"#fffaf0",forestgreen:"#228b22",fuchsia:"#ff00ff",gainsboro:"#dcdcdc",ghostwhite:"#f8f8ff",gold:"#ffd700",goldenrod:"#daa520",gray:"#808080",grey:"#808080",green:"#008000",greenyellow:"#adff2f",honeydew:"#f0fff0",hotpink:"#ff69b4",indianred:"#cd5c5c",indigo:"#4b0082",ivory:"#fffff0",khaki:"#f0e68c",lavender:"#e6e6fa",lavenderblush:"#fff0f5",lawngreen:"#7cfc00",lemonchiffon:"#fffacd",lightblue:"#add8e6",lightcoral:"#f08080",lightcyan:"#e0ffff",lightgoldenrodyellow:"#fafad2",lightgray:"#d3d3d3",lightgrey:"#d3d3d3",lightgreen:"#90ee90",lightpink:"#ffb6c1",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",lightskyblue:"#87cefa",lightslategray:"#778899",lightslategrey:"#778899",lightsteelblue:"#b0c4de",lightyellow:"#ffffe0",lime:"#00ff00",limegreen:"#32cd32",linen:"#faf0e6",magenta:"#ff00ff",maroon:"#800000",mediumaquamarine:"#66cdaa",mediumblue:"#0000cd",mediumorchid:"#ba55d3",mediumpurple:"#9370d8",mediumseagreen:"#3cb371",mediumslateblue:"#7b68ee",mediumspringgreen:"#00fa9a",mediumturquoise:"#48d1cc",mediumvioletred:"#c71585",midnightblue:"#191970",mintcream:"#f5fffa",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",navajowhite:"#ffdead",navy:"#000080",oldlace:"#fdf5e6",olive:"#808000",olivedrab:"#6b8e23",orange:"#ffa500",orangered:"#ff4500",orchid:"#da70d6",palegoldenrod:"#eee8aa",palegreen:"#98fb98",paleturquoise:"#afeeee",palevioletred:"#d87093",papayawhip:"#ffefd5",peachpuff:"#ffdab9",peru:"#cd853f",pink:"#ffc0cb",plum:"#dda0dd",powderblue:"#b0e0e6",purple:"#800080",red:"#ff0000",rosybrown:"#bc8f8f",royalblue:"#4169e1",saddlebrown:"#8b4513",salmon:"#fa8072",sandybrown:"#f4a460",seagreen:"#2e8b57",seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue:"#6a5acd",slategray:"#708090",slategrey:"#708090",snow:"#fffafa",springgreen:"#00ff7f",steelblue:"#4682b4",tan:"#d2b48c",teal:"#008080",thistle:"#d8bfd8",tomato:"#ff6347",turquoise:"#40e0d0",violet:"#ee82ee",wheat:"#f5deb3",white:"#ffffff",whitesmoke:"#f5f5f5",yellow:"#ffff00",yellowgreen:"#9acd32",activeBorder:"Active window border.",activecaption:"Active window caption.",appworkspace:"Background color of multiple document interface.",background:"Desktop background.",buttonface:"The face background color for 3-D elements that appear 3-D due to one layer of surrounding border.",buttonhighlight:"The color of the border facing the light source for 3-D elements that appear 3-D due to one layer of surrounding border.",buttonshadow:"The color of the border away from the light source for 3-D elements that appear 3-D due to one layer of surrounding border.",buttontext:"Text on push buttons.",captiontext:"Text in caption, size box, and scrollbar arrow box.",graytext:"Grayed (disabled) text. This color is set to #000 if the current display driver does not support a solid gray color.",greytext:"Greyed (disabled) text. This color is set to #000 if the current display driver does not support a solid grey color.",highlight:"Item(s) selected in a control.",highlighttext:"Text of item(s) selected in a control.",inactiveborder:"Inactive window border.",inactivecaption:"Inactive window caption.",inactivecaptiontext:"Color of text in an inactive caption.",infobackground:"Background color for tooltip controls.",infotext:"Text color for tooltip controls.",menu:"Menu background.",menutext:"Text in menus.",scrollbar:"Scroll bar gray area.",threeddarkshadow:"The color of the darker (generally outer) of the two borders away from the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.",threedface:"The face background color for 3-D elements that appear 3-D due to two concentric layers of surrounding border.",threedhighlight:"The color of the lighter (generally outer) of the two borders facing the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.",threedlightshadow:"The color of the darker (generally inner) of the two borders facing the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.",threedshadow:"The color of the lighter (generally inner) of the two borders away from the light source for 3-D elements that appear 3-D due to two concentric layers of surrounding border.",window:"Window background.",windowframe:"Window frame.",windowtext:"Text in windows."};Combinator.prototype=new SyntaxUnit,Combinator.prototype.constructor=Combinator,MediaFeature.prototype=new SyntaxUnit,MediaFeature.prototype.constructor=MediaFeature,MediaQuery.prototype=new SyntaxUnit,MediaQuery.prototype.constructor=MediaQuery,Parser.DEFAULT_TYPE=0,Parser.COMBINATOR_TYPE=1,Parser.MEDIA_FEATURE_TYPE=2,Parser.MEDIA_QUERY_TYPE=3,Parser.PROPERTY_NAME_TYPE=4,Parser.PROPERTY_VALUE_TYPE=5,Parser.PROPERTY_VALUE_PART_TYPE=6,Parser.SELECTOR_TYPE=7,Parser.SELECTOR_PART_TYPE=8,Parser.SELECTOR_SUB_PART_TYPE=9,Parser.prototype=function(){var prop,proto=new EventTarget,additions={constructor:Parser,DEFAULT_TYPE:0,COMBINATOR_TYPE:1,MEDIA_FEATURE_TYPE:2,MEDIA_QUERY_TYPE:3,PROPERTY_NAME_TYPE:4,PROPERTY_VALUE_TYPE:5,PROPERTY_VALUE_PART_TYPE:6,SELECTOR_TYPE:7,SELECTOR_PART_TYPE:8,SELECTOR_SUB_PART_TYPE:9,_stylesheet:function(){var count,token,tt,tokenStream=this._tokenStream;for(this.fire("startstylesheet"),this._charset(),this._skipCruft();tokenStream.peek()==Tokens.IMPORT_SYM;)this._import(),this._skipCruft();for(;tokenStream.peek()==Tokens.NAMESPACE_SYM;)this._namespace(),this._skipCruft();for(tt=tokenStream.peek();tt>Tokens.EOF;){try{switch(tt){case Tokens.MEDIA_SYM:this._media(),this._skipCruft();break;case Tokens.PAGE_SYM:this._page(),this._skipCruft();break;case Tokens.FONT_FACE_SYM:this._font_face(),this._skipCruft();break;case Tokens.KEYFRAMES_SYM:this._keyframes(),this._skipCruft();break;case Tokens.VIEWPORT_SYM:this._viewport(),this._skipCruft();break;case Tokens.UNKNOWN_SYM:if(tokenStream.get(),this.options.strict)throw new SyntaxError("Unknown @ rule.",tokenStream.LT(0).startLine,tokenStream.LT(0).startCol);for(this.fire({type:"error",error:null,message:"Unknown @ rule: "+tokenStream.LT(0).value+".",line:tokenStream.LT(0).startLine,col:tokenStream.LT(0).startCol}),count=0;tokenStream.advance([Tokens.LBRACE,Tokens.RBRACE])==Tokens.LBRACE;)count++;for(;count;)tokenStream.advance([Tokens.RBRACE]),count--;break;case Tokens.S:this._readWhitespace();break;default:if(!this._ruleset())switch(tt){case Tokens.CHARSET_SYM:throw token=tokenStream.LT(1),this._charset(!1),new SyntaxError("@charset not allowed here.",token.startLine,token.startCol);case Tokens.IMPORT_SYM:throw token=tokenStream.LT(1),this._import(!1),new SyntaxError("@import not allowed here.",token.startLine,token.startCol);case Tokens.NAMESPACE_SYM:throw token=tokenStream.LT(1),this._namespace(!1),new SyntaxError("@namespace not allowed here.",token.startLine,token.startCol);default:tokenStream.get(),this._unexpectedToken(tokenStream.token())}}}catch(ex){if(!(ex instanceof SyntaxError)||this.options.strict)throw ex;this.fire({type:"error",error:ex,message:ex.message,line:ex.line,col:ex.col})}tt=tokenStream.peek()}tt!=Tokens.EOF&&this._unexpectedToken(tokenStream.token()),this.fire("endstylesheet")},_charset:function(emit){var charset,token,line,col,tokenStream=this._tokenStream;tokenStream.match(Tokens.CHARSET_SYM)&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),tokenStream.mustMatch(Tokens.STRING),token=tokenStream.token(),charset=token.value,this._readWhitespace(),tokenStream.mustMatch(Tokens.SEMICOLON),emit!==!1&&this.fire({type:"charset",charset:charset,line:line,col:col}))},_import:function(emit){var uri,importToken,tokenStream=this._tokenStream,mediaList=[];tokenStream.mustMatch(Tokens.IMPORT_SYM),importToken=tokenStream.token(),this._readWhitespace(),tokenStream.mustMatch([Tokens.STRING,Tokens.URI]),uri=tokenStream.token().value.replace(/^(?:url\\()?["\']?([^"\']+?)["\']?\\)?$/,"$1"),this._readWhitespace(),mediaList=this._media_query_list(),tokenStream.mustMatch(Tokens.SEMICOLON),this._readWhitespace(),emit!==!1&&this.fire({type:"import",uri:uri,media:mediaList,line:importToken.startLine,col:importToken.startCol})},_namespace:function(emit){var line,col,prefix,uri,tokenStream=this._tokenStream;tokenStream.mustMatch(Tokens.NAMESPACE_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),tokenStream.match(Tokens.IDENT)&&(prefix=tokenStream.token().value,this._readWhitespace()),tokenStream.mustMatch([Tokens.STRING,Tokens.URI]),uri=tokenStream.token().value.replace(/(?:url\\()?["\']([^"\']+)["\']\\)?/,"$1"),this._readWhitespace(),tokenStream.mustMatch(Tokens.SEMICOLON),this._readWhitespace(),emit!==!1&&this.fire({type:"namespace",prefix:prefix,uri:uri,line:line,col:col})},_media:function(){var line,col,mediaList,tokenStream=this._tokenStream;for(tokenStream.mustMatch(Tokens.MEDIA_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),mediaList=this._media_query_list(),tokenStream.mustMatch(Tokens.LBRACE),this._readWhitespace(),this.fire({type:"startmedia",media:mediaList,line:line,col:col});;)if(tokenStream.peek()==Tokens.PAGE_SYM)this._page();else if(tokenStream.peek()==Tokens.FONT_FACE_SYM)this._font_face();else if(tokenStream.peek()==Tokens.VIEWPORT_SYM)this._viewport();else if(!this._ruleset())break;tokenStream.mustMatch(Tokens.RBRACE),this._readWhitespace(),this.fire({type:"endmedia",media:mediaList,line:line,col:col})},_media_query_list:function(){var tokenStream=this._tokenStream,mediaList=[];for(this._readWhitespace(),(tokenStream.peek()==Tokens.IDENT||tokenStream.peek()==Tokens.LPAREN)&&mediaList.push(this._media_query());tokenStream.match(Tokens.COMMA);)this._readWhitespace(),mediaList.push(this._media_query());return mediaList},_media_query:function(){var tokenStream=this._tokenStream,type=null,ident=null,token=null,expressions=[];if(tokenStream.match(Tokens.IDENT)&&(ident=tokenStream.token().value.toLowerCase(),"only"!=ident&&"not"!=ident?(tokenStream.unget(),ident=null):token=tokenStream.token()),this._readWhitespace(),tokenStream.peek()==Tokens.IDENT?(type=this._media_type(),null===token&&(token=tokenStream.token())):tokenStream.peek()==Tokens.LPAREN&&(null===token&&(token=tokenStream.LT(1)),expressions.push(this._media_expression())),null===type&&0===expressions.length)return null;for(this._readWhitespace();tokenStream.match(Tokens.IDENT);)"and"!=tokenStream.token().value.toLowerCase()&&this._unexpectedToken(tokenStream.token()),this._readWhitespace(),expressions.push(this._media_expression());return new MediaQuery(ident,type,expressions,token.startLine,token.startCol)},_media_type:function(){return this._media_feature()},_media_expression:function(){var token,tokenStream=this._tokenStream,feature=null,expression=null;return tokenStream.mustMatch(Tokens.LPAREN),this._readWhitespace(),feature=this._media_feature(),this._readWhitespace(),tokenStream.match(Tokens.COLON)&&(this._readWhitespace(),token=tokenStream.LT(1),expression=this._expression()),tokenStream.mustMatch(Tokens.RPAREN),this._readWhitespace(),new MediaFeature(feature,expression?new SyntaxUnit(expression,token.startLine,token.startCol):null)},_media_feature:function(){var tokenStream=this._tokenStream;return tokenStream.mustMatch(Tokens.IDENT),SyntaxUnit.fromToken(tokenStream.token())},_page:function(){var line,col,tokenStream=this._tokenStream,identifier=null,pseudoPage=null;tokenStream.mustMatch(Tokens.PAGE_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),tokenStream.match(Tokens.IDENT)&&(identifier=tokenStream.token().value,"auto"===identifier.toLowerCase()&&this._unexpectedToken(tokenStream.token())),tokenStream.peek()==Tokens.COLON&&(pseudoPage=this._pseudo_page()),this._readWhitespace(),this.fire({type:"startpage",id:identifier,pseudo:pseudoPage,line:line,col:col}),this._readDeclarations(!0,!0),this.fire({type:"endpage",id:identifier,pseudo:pseudoPage,line:line,col:col})},_margin:function(){var line,col,tokenStream=this._tokenStream,marginSym=this._margin_sym();return marginSym?(line=tokenStream.token().startLine,col=tokenStream.token().startCol,this.fire({type:"startpagemargin",margin:marginSym,line:line,col:col}),this._readDeclarations(!0),this.fire({type:"endpagemargin",margin:marginSym,line:line,col:col}),!0):!1},_margin_sym:function(){var tokenStream=this._tokenStream;return tokenStream.match([Tokens.TOPLEFTCORNER_SYM,Tokens.TOPLEFT_SYM,Tokens.TOPCENTER_SYM,Tokens.TOPRIGHT_SYM,Tokens.TOPRIGHTCORNER_SYM,Tokens.BOTTOMLEFTCORNER_SYM,Tokens.BOTTOMLEFT_SYM,Tokens.BOTTOMCENTER_SYM,Tokens.BOTTOMRIGHT_SYM,Tokens.BOTTOMRIGHTCORNER_SYM,Tokens.LEFTTOP_SYM,Tokens.LEFTMIDDLE_SYM,Tokens.LEFTBOTTOM_SYM,Tokens.RIGHTTOP_SYM,Tokens.RIGHTMIDDLE_SYM,Tokens.RIGHTBOTTOM_SYM])?SyntaxUnit.fromToken(tokenStream.token()):null},_pseudo_page:function(){var tokenStream=this._tokenStream;return tokenStream.mustMatch(Tokens.COLON),tokenStream.mustMatch(Tokens.IDENT),tokenStream.token().value},_font_face:function(){var line,col,tokenStream=this._tokenStream;tokenStream.mustMatch(Tokens.FONT_FACE_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),this.fire({type:"startfontface",line:line,col:col}),this._readDeclarations(!0),this.fire({type:"endfontface",line:line,col:col})},_viewport:function(){var line,col,tokenStream=this._tokenStream;tokenStream.mustMatch(Tokens.VIEWPORT_SYM),line=tokenStream.token().startLine,col=tokenStream.token().startCol,this._readWhitespace(),this.fire({type:"startviewport",line:line,col:col}),this._readDeclarations(!0),this.fire({type:"endviewport",line:line,col:col})},_operator:function(inFunction){var tokenStream=this._tokenStream,token=null;return(tokenStream.match([Tokens.SLASH,Tokens.COMMA])||inFunction&&tokenStream.match([Tokens.PLUS,Tokens.STAR,Tokens.MINUS]))&&(token=tokenStream.token(),this._readWhitespace()),token?PropertyValuePart.fromToken(token):null},_combinator:function(){var token,tokenStream=this._tokenStream,value=null;return tokenStream.match([Tokens.PLUS,Tokens.GREATER,Tokens.TILDE])&&(token=tokenStream.token(),value=new Combinator(token.value,token.startLine,token.startCol),this._readWhitespace()),value},_unary_operator:function(){var tokenStream=this._tokenStream;return tokenStream.match([Tokens.MINUS,Tokens.PLUS])?tokenStream.token().value:null},_property:function(){var tokenValue,token,line,col,tokenStream=this._tokenStream,value=null,hack=null;return tokenStream.peek()==Tokens.STAR&&this.options.starHack&&(tokenStream.get(),token=tokenStream.token(),hack=token.value,line=token.startLine,col=token.startCol),tokenStream.match(Tokens.IDENT)&&(token=tokenStream.token(),tokenValue=token.value,"_"==tokenValue.charAt(0)&&this.options.underscoreHack&&(hack="_",tokenValue=tokenValue.substring(1)),value=new PropertyName(tokenValue,hack,line||token.startLine,col||token.startCol),this._readWhitespace()),value},_ruleset:function(){var tt,selectors,tokenStream=this._tokenStream;try{selectors=this._selectors_group()}catch(ex){if(!(ex instanceof SyntaxError)||this.options.strict)throw ex;if(this.fire({type:"error",error:ex,message:ex.message,line:ex.line,col:ex.col}),tt=tokenStream.advance([Tokens.RBRACE]),tt!=Tokens.RBRACE)throw ex;return!0}return selectors&&(this.fire({type:"startrule",selectors:selectors,line:selectors[0].line,col:selectors[0].col}),this._readDeclarations(!0),this.fire({type:"endrule",selectors:selectors,line:selectors[0].line,col:selectors[0].col})),selectors},_selectors_group:function(){var selector,tokenStream=this._tokenStream,selectors=[];if(selector=this._selector(),null!==selector)for(selectors.push(selector);tokenStream.match(Tokens.COMMA);)this._readWhitespace(),selector=this._selector(),null!==selector?selectors.push(selector):this._unexpectedToken(tokenStream.LT(1));return selectors.length?selectors:null},_selector:function(){var tokenStream=this._tokenStream,selector=[],nextSelector=null,combinator=null,ws=null;if(nextSelector=this._simple_selector_sequence(),null===nextSelector)return null;for(selector.push(nextSelector);;)if(combinator=this._combinator(),null!==combinator)selector.push(combinator),nextSelector=this._simple_selector_sequence(),null===nextSelector?this._unexpectedToken(tokenStream.LT(1)):selector.push(nextSelector);else{if(!this._readWhitespace())break;ws=new Combinator(tokenStream.token().value,tokenStream.token().startLine,tokenStream.token().startCol),combinator=this._combinator(),nextSelector=this._simple_selector_sequence(),null===nextSelector?null!==combinator&&this._unexpectedToken(tokenStream.LT(1)):(null!==combinator?selector.push(combinator):selector.push(ws),selector.push(nextSelector))}return new Selector(selector,selector[0].line,selector[0].col)},_simple_selector_sequence:function(){var line,col,tokenStream=this._tokenStream,elementName=null,modifiers=[],selectorText="",components=[function(){return tokenStream.match(Tokens.HASH)?new SelectorSubPart(tokenStream.token().value,"id",tokenStream.token().startLine,tokenStream.token().startCol):null},this._class,this._attrib,this._pseudo,this._negation],i=0,len=components.length,component=null;for(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol,elementName=this._type_selector(),elementName||(elementName=this._universal()),null!==elementName&&(selectorText+=elementName);;){if(tokenStream.peek()===Tokens.S)break;for(;len>i&&null===component;)component=components[i++].call(this);if(null===component){if(""===selectorText)return null;break}i=0,modifiers.push(component),selectorText+=""+component,component=null}return""!==selectorText?new SelectorPart(elementName,modifiers,selectorText,line,col):null},_type_selector:function(){var tokenStream=this._tokenStream,ns=this._namespace_prefix(),elementName=this._element_name();return elementName?(ns&&(elementName.text=ns+elementName.text,elementName.col-=ns.length),elementName):(ns&&(tokenStream.unget(),ns.length>1&&tokenStream.unget()),null)},_class:function(){var token,tokenStream=this._tokenStream;return tokenStream.match(Tokens.DOT)?(tokenStream.mustMatch(Tokens.IDENT),token=tokenStream.token(),new SelectorSubPart("."+token.value,"class",token.startLine,token.startCol-1)):null},_element_name:function(){var token,tokenStream=this._tokenStream;return tokenStream.match(Tokens.IDENT)?(token=tokenStream.token(),new SelectorSubPart(token.value,"elementName",token.startLine,token.startCol)):null},_namespace_prefix:function(){var tokenStream=this._tokenStream,value="";return(tokenStream.LA(1)===Tokens.PIPE||tokenStream.LA(2)===Tokens.PIPE)&&(tokenStream.match([Tokens.IDENT,Tokens.STAR])&&(value+=tokenStream.token().value),tokenStream.mustMatch(Tokens.PIPE),value+="|"),value.length?value:null},_universal:function(){var ns,tokenStream=this._tokenStream,value="";return ns=this._namespace_prefix(),ns&&(value+=ns),tokenStream.match(Tokens.STAR)&&(value+="*"),value.length?value:null},_attrib:function(){var ns,token,tokenStream=this._tokenStream,value=null;return tokenStream.match(Tokens.LBRACKET)?(token=tokenStream.token(),value=token.value,value+=this._readWhitespace(),ns=this._namespace_prefix(),ns&&(value+=ns),tokenStream.mustMatch(Tokens.IDENT),value+=tokenStream.token().value,value+=this._readWhitespace(),tokenStream.match([Tokens.PREFIXMATCH,Tokens.SUFFIXMATCH,Tokens.SUBSTRINGMATCH,Tokens.EQUALS,Tokens.INCLUDES,Tokens.DASHMATCH])&&(value+=tokenStream.token().value,value+=this._readWhitespace(),tokenStream.mustMatch([Tokens.IDENT,Tokens.STRING]),value+=tokenStream.token().value,value+=this._readWhitespace()),tokenStream.mustMatch(Tokens.RBRACKET),new SelectorSubPart(value+"]","attribute",token.startLine,token.startCol)):null},_pseudo:function(){var line,col,tokenStream=this._tokenStream,pseudo=null,colons=":";return tokenStream.match(Tokens.COLON)&&(tokenStream.match(Tokens.COLON)&&(colons+=":"),tokenStream.match(Tokens.IDENT)?(pseudo=tokenStream.token().value,line=tokenStream.token().startLine,col=tokenStream.token().startCol-colons.length):tokenStream.peek()==Tokens.FUNCTION&&(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol-colons.length,pseudo=this._functional_pseudo()),pseudo&&(pseudo=new SelectorSubPart(colons+pseudo,"pseudo",line,col))),pseudo},_functional_pseudo:function(){var tokenStream=this._tokenStream,value=null;return tokenStream.match(Tokens.FUNCTION)&&(value=tokenStream.token().value,value+=this._readWhitespace(),value+=this._expression(),tokenStream.mustMatch(Tokens.RPAREN),value+=")"),value},_expression:function(){for(var tokenStream=this._tokenStream,value="";tokenStream.match([Tokens.PLUS,Tokens.MINUS,Tokens.DIMENSION,Tokens.NUMBER,Tokens.STRING,Tokens.IDENT,Tokens.LENGTH,Tokens.FREQ,Tokens.ANGLE,Tokens.TIME,Tokens.RESOLUTION,Tokens.SLASH]);)value+=tokenStream.token().value,value+=this._readWhitespace();return value.length?value:null},_negation:function(){var line,col,arg,tokenStream=this._tokenStream,value="",subpart=null;return tokenStream.match(Tokens.NOT)&&(value=tokenStream.token().value,line=tokenStream.token().startLine,col=tokenStream.token().startCol,value+=this._readWhitespace(),arg=this._negation_arg(),value+=arg,value+=this._readWhitespace(),tokenStream.match(Tokens.RPAREN),value+=tokenStream.token().value,subpart=new SelectorSubPart(value,"not",line,col),subpart.args.push(arg)),subpart},_negation_arg:function(){var line,col,part,tokenStream=this._tokenStream,args=[this._type_selector,this._universal,function(){return tokenStream.match(Tokens.HASH)?new SelectorSubPart(tokenStream.token().value,"id",tokenStream.token().startLine,tokenStream.token().startCol):null},this._class,this._attrib,this._pseudo],arg=null,i=0,len=args.length;for(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol;len>i&&null===arg;)arg=args[i].call(this),i++;return null===arg&&this._unexpectedToken(tokenStream.LT(1)),part="elementName"==arg.type?new SelectorPart(arg,[],""+arg,line,col):new SelectorPart(null,[arg],""+arg,line,col)},_declaration:function(){var tokenStream=this._tokenStream,property=null,expr=null,prio=null,invalid=null,propertyName="";if(property=this._property(),null!==property){tokenStream.mustMatch(Tokens.COLON),this._readWhitespace(),expr=this._expr(),expr&&0!==expr.length||this._unexpectedToken(tokenStream.LT(1)),prio=this._prio(),propertyName=""+property,(this.options.starHack&&"*"==property.hack||this.options.underscoreHack&&"_"==property.hack)&&(propertyName=property.text);try{this._validateProperty(propertyName,expr)}catch(ex){invalid=ex}return this.fire({type:"property",property:property,value:expr,important:prio,line:property.line,col:property.col,invalid:invalid}),!0}return!1},_prio:function(){var tokenStream=this._tokenStream,result=tokenStream.match(Tokens.IMPORTANT_SYM);return this._readWhitespace(),result},_expr:function(inFunction){var values=(this._tokenStream,[]),value=null,operator=null;if(value=this._term(inFunction),null!==value)for(values.push(value);;){if(operator=this._operator(inFunction),operator&&values.push(operator),value=this._term(inFunction),null===value)break;\nvalues.push(value)}return values.length>0?new PropertyValue(values,values[0].line,values[0].col):null},_term:function(inFunction){var token,line,col,tokenStream=this._tokenStream,unary=null,value=null,endChar=null;return unary=this._unary_operator(),null!==unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol),tokenStream.peek()==Tokens.IE_FUNCTION&&this.options.ieFilters?(value=this._ie_function(),null===unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol)):inFunction&&tokenStream.match([Tokens.LPAREN,Tokens.LBRACE,Tokens.LBRACKET])?(token=tokenStream.token(),endChar=token.endChar,value=token.value+this._expr(inFunction).text,null===unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol),tokenStream.mustMatch(Tokens.type(endChar)),value+=endChar,this._readWhitespace()):tokenStream.match([Tokens.NUMBER,Tokens.PERCENTAGE,Tokens.LENGTH,Tokens.ANGLE,Tokens.TIME,Tokens.FREQ,Tokens.STRING,Tokens.IDENT,Tokens.URI,Tokens.UNICODE_RANGE])?(value=tokenStream.token().value,null===unary&&(line=tokenStream.token().startLine,col=tokenStream.token().startCol),this._readWhitespace()):(token=this._hexcolor(),null===token?(null===unary&&(line=tokenStream.LT(1).startLine,col=tokenStream.LT(1).startCol),null===value&&(value=tokenStream.LA(3)==Tokens.EQUALS&&this.options.ieFilters?this._ie_function():this._function())):(value=token.value,null===unary&&(line=token.startLine,col=token.startCol))),null!==value?new PropertyValuePart(null!==unary?unary+value:value,line,col):null},_function:function(){var lt,tokenStream=this._tokenStream,functionText=null,expr=null;if(tokenStream.match(Tokens.FUNCTION)){if(functionText=tokenStream.token().value,this._readWhitespace(),expr=this._expr(!0),functionText+=expr,this.options.ieFilters&&tokenStream.peek()==Tokens.EQUALS)do for(this._readWhitespace()&&(functionText+=tokenStream.token().value),tokenStream.LA(0)==Tokens.COMMA&&(functionText+=tokenStream.token().value),tokenStream.match(Tokens.IDENT),functionText+=tokenStream.token().value,tokenStream.match(Tokens.EQUALS),functionText+=tokenStream.token().value,lt=tokenStream.peek();lt!=Tokens.COMMA&<!=Tokens.S&<!=Tokens.RPAREN;)tokenStream.get(),functionText+=tokenStream.token().value,lt=tokenStream.peek();while(tokenStream.match([Tokens.COMMA,Tokens.S]));tokenStream.match(Tokens.RPAREN),functionText+=")",this._readWhitespace()}return functionText},_ie_function:function(){var lt,tokenStream=this._tokenStream,functionText=null;if(tokenStream.match([Tokens.IE_FUNCTION,Tokens.FUNCTION])){functionText=tokenStream.token().value;do for(this._readWhitespace()&&(functionText+=tokenStream.token().value),tokenStream.LA(0)==Tokens.COMMA&&(functionText+=tokenStream.token().value),tokenStream.match(Tokens.IDENT),functionText+=tokenStream.token().value,tokenStream.match(Tokens.EQUALS),functionText+=tokenStream.token().value,lt=tokenStream.peek();lt!=Tokens.COMMA&<!=Tokens.S&<!=Tokens.RPAREN;)tokenStream.get(),functionText+=tokenStream.token().value,lt=tokenStream.peek();while(tokenStream.match([Tokens.COMMA,Tokens.S]));tokenStream.match(Tokens.RPAREN),functionText+=")",this._readWhitespace()}return functionText},_hexcolor:function(){var color,tokenStream=this._tokenStream,token=null;if(tokenStream.match(Tokens.HASH)){if(token=tokenStream.token(),color=token.value,!/#[a-f0-9]{3,6}/i.test(color))throw new SyntaxError("Expected a hex color but found \'"+color+"\' at line "+token.startLine+", col "+token.startCol+".",token.startLine,token.startCol);this._readWhitespace()}return token},_keyframes:function(){var token,tt,name,tokenStream=this._tokenStream,prefix="";for(tokenStream.mustMatch(Tokens.KEYFRAMES_SYM),token=tokenStream.token(),/^@\\-([^\\-]+)\\-/.test(token.value)&&(prefix=RegExp.$1),this._readWhitespace(),name=this._keyframe_name(),this._readWhitespace(),tokenStream.mustMatch(Tokens.LBRACE),this.fire({type:"startkeyframes",name:name,prefix:prefix,line:token.startLine,col:token.startCol}),this._readWhitespace(),tt=tokenStream.peek();tt==Tokens.IDENT||tt==Tokens.PERCENTAGE;)this._keyframe_rule(),this._readWhitespace(),tt=tokenStream.peek();this.fire({type:"endkeyframes",name:name,prefix:prefix,line:token.startLine,col:token.startCol}),this._readWhitespace(),tokenStream.mustMatch(Tokens.RBRACE)},_keyframe_name:function(){var tokenStream=this._tokenStream;return tokenStream.mustMatch([Tokens.IDENT,Tokens.STRING]),SyntaxUnit.fromToken(tokenStream.token())},_keyframe_rule:function(){var keyList=(this._tokenStream,this._key_list());this.fire({type:"startkeyframerule",keys:keyList,line:keyList[0].line,col:keyList[0].col}),this._readDeclarations(!0),this.fire({type:"endkeyframerule",keys:keyList,line:keyList[0].line,col:keyList[0].col})},_key_list:function(){var tokenStream=this._tokenStream,keyList=[];for(keyList.push(this._key()),this._readWhitespace();tokenStream.match(Tokens.COMMA);)this._readWhitespace(),keyList.push(this._key()),this._readWhitespace();return keyList},_key:function(){var token,tokenStream=this._tokenStream;if(tokenStream.match(Tokens.PERCENTAGE))return SyntaxUnit.fromToken(tokenStream.token());if(tokenStream.match(Tokens.IDENT)){if(token=tokenStream.token(),/from|to/i.test(token.value))return SyntaxUnit.fromToken(token);tokenStream.unget()}this._unexpectedToken(tokenStream.LT(1))},_skipCruft:function(){for(;this._tokenStream.match([Tokens.S,Tokens.CDO,Tokens.CDC]););},_readDeclarations:function(checkStart,readMargins){var tt,tokenStream=this._tokenStream;this._readWhitespace(),checkStart&&tokenStream.mustMatch(Tokens.LBRACE),this._readWhitespace();try{for(;;){if(tokenStream.match(Tokens.SEMICOLON)||readMargins&&this._margin());else{if(!this._declaration())break;if(!tokenStream.match(Tokens.SEMICOLON))break}this._readWhitespace()}tokenStream.mustMatch(Tokens.RBRACE),this._readWhitespace()}catch(ex){if(!(ex instanceof SyntaxError)||this.options.strict)throw ex;if(this.fire({type:"error",error:ex,message:ex.message,line:ex.line,col:ex.col}),tt=tokenStream.advance([Tokens.SEMICOLON,Tokens.RBRACE]),tt==Tokens.SEMICOLON)this._readDeclarations(!1,readMargins);else if(tt!=Tokens.RBRACE)throw ex}},_readWhitespace:function(){for(var tokenStream=this._tokenStream,ws="";tokenStream.match(Tokens.S);)ws+=tokenStream.token().value;return ws},_unexpectedToken:function(token){throw new SyntaxError("Unexpected token \'"+token.value+"\' at line "+token.startLine+", col "+token.startCol+".",token.startLine,token.startCol)},_verifyEnd:function(){this._tokenStream.LA(1)!=Tokens.EOF&&this._unexpectedToken(this._tokenStream.LT(1))},_validateProperty:function(property,value){Validation.validate(property,value)},parse:function(input){this._tokenStream=new TokenStream(input,Tokens),this._stylesheet()},parseStyleSheet:function(input){return this.parse(input)},parseMediaQuery:function(input){this._tokenStream=new TokenStream(input,Tokens);var result=this._media_query();return this._verifyEnd(),result},parsePropertyValue:function(input){this._tokenStream=new TokenStream(input,Tokens),this._readWhitespace();var result=this._expr();return this._readWhitespace(),this._verifyEnd(),result},parseRule:function(input){this._tokenStream=new TokenStream(input,Tokens),this._readWhitespace();var result=this._ruleset();return this._readWhitespace(),this._verifyEnd(),result},parseSelector:function(input){this._tokenStream=new TokenStream(input,Tokens),this._readWhitespace();var result=this._selector();return this._readWhitespace(),this._verifyEnd(),result},parseStyleAttribute:function(input){input+="}",this._tokenStream=new TokenStream(input,Tokens),this._readDeclarations()}};for(prop in additions)additions.hasOwnProperty(prop)&&(proto[prop]=additions[prop]);return proto}();var Properties={"align-items":"flex-start | flex-end | center | baseline | stretch","align-content":"flex-start | flex-end | center | space-between | space-around | stretch","align-self":"auto | flex-start | flex-end | center | baseline | stretch","-webkit-align-items":"flex-start | flex-end | center | baseline | stretch","-webkit-align-content":"flex-start | flex-end | center | space-between | space-around | stretch","-webkit-align-self":"auto | flex-start | flex-end | center | baseline | stretch","alignment-adjust":"auto | baseline | before-edge | text-before-edge | middle | central | after-edge | text-after-edge | ideographic | alphabetic | hanging | mathematical | <percentage> | <length>","alignment-baseline":"baseline | use-script | before-edge | text-before-edge | after-edge | text-after-edge | central | middle | ideographic | alphabetic | hanging | mathematical",animation:1,"animation-delay":{multi:"<time>",comma:!0},"animation-direction":{multi:"normal | reverse | alternate | alternate-reverse",comma:!0},"animation-duration":{multi:"<time>",comma:!0},"animation-fill-mode":{multi:"none | forwards | backwards | both",comma:!0},"animation-iteration-count":{multi:"<number> | infinite",comma:!0},"animation-name":{multi:"none | <ident>",comma:!0},"animation-play-state":{multi:"running | paused",comma:!0},"animation-timing-function":1,"-moz-animation-delay":{multi:"<time>",comma:!0},"-moz-animation-direction":{multi:"normal | reverse | alternate | alternate-reverse",comma:!0},"-moz-animation-duration":{multi:"<time>",comma:!0},"-moz-animation-iteration-count":{multi:"<number> | infinite",comma:!0},"-moz-animation-name":{multi:"none | <ident>",comma:!0},"-moz-animation-play-state":{multi:"running | paused",comma:!0},"-ms-animation-delay":{multi:"<time>",comma:!0},"-ms-animation-direction":{multi:"normal | reverse | alternate | alternate-reverse",comma:!0},"-ms-animation-duration":{multi:"<time>",comma:!0},"-ms-animation-iteration-count":{multi:"<number> | infinite",comma:!0},"-ms-animation-name":{multi:"none | <ident>",comma:!0},"-ms-animation-play-state":{multi:"running | paused",comma:!0},"-webkit-animation-delay":{multi:"<time>",comma:!0},"-webkit-animation-direction":{multi:"normal | reverse | alternate | alternate-reverse",comma:!0},"-webkit-animation-duration":{multi:"<time>",comma:!0},"-webkit-animation-fill-mode":{multi:"none | forwards | backwards | both",comma:!0},"-webkit-animation-iteration-count":{multi:"<number> | infinite",comma:!0},"-webkit-animation-name":{multi:"none | <ident>",comma:!0},"-webkit-animation-play-state":{multi:"running | paused",comma:!0},"-o-animation-delay":{multi:"<time>",comma:!0},"-o-animation-direction":{multi:"normal | reverse | alternate | alternate-reverse",comma:!0},"-o-animation-duration":{multi:"<time>",comma:!0},"-o-animation-iteration-count":{multi:"<number> | infinite",comma:!0},"-o-animation-name":{multi:"none | <ident>",comma:!0},"-o-animation-play-state":{multi:"running | paused",comma:!0},appearance:"icon | window | desktop | workspace | document | tooltip | dialog | button | push-button | hyperlink | radio-button | checkbox | menu-item | tab | menu | menubar | pull-down-menu | pop-up-menu | list-menu | radio-group | checkbox-group | outline-tree | range | field | combo-box | signature | password | normal | none | inherit",azimuth:function(expression){var part,simple="<angle> | leftwards | rightwards | inherit",direction="left-side | far-left | left | center-left | center | center-right | right | far-right | right-side",behind=!1,valid=!1;if(ValidationTypes.isAny(expression,simple)||(ValidationTypes.isAny(expression,"behind")&&(behind=!0,valid=!0),ValidationTypes.isAny(expression,direction)&&(valid=!0,behind||ValidationTypes.isAny(expression,"behind"))),expression.hasNext())throw part=expression.next(),valid?new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col):new ValidationError("Expected (<\'azimuth\'>) but found \'"+part+"\'.",part.line,part.col)},"backface-visibility":"visible | hidden",background:1,"background-attachment":{multi:"<attachment>",comma:!0},"background-clip":{multi:"<box>",comma:!0},"background-color":"<color> | inherit","background-image":{multi:"<bg-image>",comma:!0},"background-origin":{multi:"<box>",comma:!0},"background-position":{multi:"<bg-position>",comma:!0},"background-repeat":{multi:"<repeat-style>"},"background-size":{multi:"<bg-size>",comma:!0},"baseline-shift":"baseline | sub | super | <percentage> | <length>",behavior:1,binding:1,bleed:"<length>","bookmark-label":"<content> | <attr> | <string>","bookmark-level":"none | <integer>","bookmark-state":"open | closed","bookmark-target":"none | <uri> | <attr>",border:"<border-width> || <border-style> || <color>","border-bottom":"<border-width> || <border-style> || <color>","border-bottom-color":"<color> | inherit","border-bottom-left-radius":"<x-one-radius>","border-bottom-right-radius":"<x-one-radius>","border-bottom-style":"<border-style>","border-bottom-width":"<border-width>","border-collapse":"collapse | separate | inherit","border-color":{multi:"<color> | inherit",max:4},"border-image":1,"border-image-outset":{multi:"<length> | <number>",max:4},"border-image-repeat":{multi:"stretch | repeat | round",max:2},"border-image-slice":function(expression){var part,valid=!1,numeric="<number> | <percentage>",fill=!1,count=0,max=4;for(ValidationTypes.isAny(expression,"fill")&&(fill=!0,valid=!0);expression.hasNext()&&max>count&&(valid=ValidationTypes.isAny(expression,numeric));)count++;if(fill?valid=!0:ValidationTypes.isAny(expression,"fill"),expression.hasNext())throw part=expression.next(),valid?new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col):new ValidationError("Expected ([<number> | <percentage>]{1,4} && fill?) but found \'"+part+"\'.",part.line,part.col)},"border-image-source":"<image> | none","border-image-width":{multi:"<length> | <percentage> | <number> | auto",max:4},"border-left":"<border-width> || <border-style> || <color>","border-left-color":"<color> | inherit","border-left-style":"<border-style>","border-left-width":"<border-width>","border-radius":function(expression){for(var part,valid=!1,simple="<length> | <percentage> | inherit",slash=!1,count=0,max=8;expression.hasNext()&&max>count;){if(valid=ValidationTypes.isAny(expression,simple),!valid){if(!("/"==expression.peek()&&count>0)||slash)break;slash=!0,max=count+5,expression.next()}count++}if(expression.hasNext())throw part=expression.next(),valid?new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col):new ValidationError("Expected (<\'border-radius\'>) but found \'"+part+"\'.",part.line,part.col)},"border-right":"<border-width> || <border-style> || <color>","border-right-color":"<color> | inherit","border-right-style":"<border-style>","border-right-width":"<border-width>","border-spacing":{multi:"<length> | inherit",max:2},"border-style":{multi:"<border-style>",max:4},"border-top":"<border-width> || <border-style> || <color>","border-top-color":"<color> | inherit","border-top-left-radius":"<x-one-radius>","border-top-right-radius":"<x-one-radius>","border-top-style":"<border-style>","border-top-width":"<border-width>","border-width":{multi:"<border-width>",max:4},bottom:"<margin-width> | inherit","-moz-box-align":"start | end | center | baseline | stretch","-moz-box-decoration-break":"slice |clone","-moz-box-direction":"normal | reverse | inherit","-moz-box-flex":"<number>","-moz-box-flex-group":"<integer>","-moz-box-lines":"single | multiple","-moz-box-ordinal-group":"<integer>","-moz-box-orient":"horizontal | vertical | inline-axis | block-axis | inherit","-moz-box-pack":"start | end | center | justify","-webkit-box-align":"start | end | center | baseline | stretch","-webkit-box-decoration-break":"slice |clone","-webkit-box-direction":"normal | reverse | inherit","-webkit-box-flex":"<number>","-webkit-box-flex-group":"<integer>","-webkit-box-lines":"single | multiple","-webkit-box-ordinal-group":"<integer>","-webkit-box-orient":"horizontal | vertical | inline-axis | block-axis | inherit","-webkit-box-pack":"start | end | center | justify","box-shadow":function(expression){var part;if(ValidationTypes.isAny(expression,"none")){if(expression.hasNext())throw part=expression.next(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)}else Validation.multiProperty("<shadow>",expression,!0,1/0)},"box-sizing":"content-box | border-box | inherit","break-after":"auto | always | avoid | left | right | page | column | avoid-page | avoid-column","break-before":"auto | always | avoid | left | right | page | column | avoid-page | avoid-column","break-inside":"auto | avoid | avoid-page | avoid-column","caption-side":"top | bottom | inherit",clear:"none | right | left | both | inherit",clip:1,color:"<color> | inherit","color-profile":1,"column-count":"<integer> | auto","column-fill":"auto | balance","column-gap":"<length> | normal","column-rule":"<border-width> || <border-style> || <color>","column-rule-color":"<color>","column-rule-style":"<border-style>","column-rule-width":"<border-width>","column-span":"none | all","column-width":"<length> | auto",columns:1,content:1,"counter-increment":1,"counter-reset":1,crop:"<shape> | auto",cue:"cue-after | cue-before | inherit","cue-after":1,"cue-before":1,cursor:1,direction:"ltr | rtl | inherit",display:"inline | block | list-item | inline-block | table | inline-table | table-row-group | table-header-group | table-footer-group | table-row | table-column-group | table-column | table-cell | table-caption | grid | inline-grid | none | inherit | -moz-box | -moz-inline-block | -moz-inline-box | -moz-inline-grid | -moz-inline-stack | -moz-inline-table | -moz-grid | -moz-grid-group | -moz-grid-line | -moz-groupbox | -moz-deck | -moz-popup | -moz-stack | -moz-marker | -webkit-box | -webkit-inline-box | -ms-flexbox | -ms-inline-flexbox | flex | -webkit-flex | inline-flex | -webkit-inline-flex","dominant-baseline":1,"drop-initial-after-adjust":"central | middle | after-edge | text-after-edge | ideographic | alphabetic | mathematical | <percentage> | <length>","drop-initial-after-align":"baseline | use-script | before-edge | text-before-edge | after-edge | text-after-edge | central | middle | ideographic | alphabetic | hanging | mathematical","drop-initial-before-adjust":"before-edge | text-before-edge | central | middle | hanging | mathematical | <percentage> | <length>","drop-initial-before-align":"caps-height | baseline | use-script | before-edge | text-before-edge | after-edge | text-after-edge | central | middle | ideographic | alphabetic | hanging | mathematical","drop-initial-size":"auto | line | <length> | <percentage>","drop-initial-value":"initial | <integer>",elevation:"<angle> | below | level | above | higher | lower | inherit","empty-cells":"show | hide | inherit",filter:1,fit:"fill | hidden | meet | slice","fit-position":1,flex:"<flex>","flex-basis":"<width>","flex-direction":"row | row-reverse | column | column-reverse","flex-flow":"<flex-direction> || <flex-wrap>","flex-grow":"<number>","flex-shrink":"<number>","flex-wrap":"nowrap | wrap | wrap-reverse","-webkit-flex":"<flex>","-webkit-flex-basis":"<width>","-webkit-flex-direction":"row | row-reverse | column | column-reverse","-webkit-flex-flow":"<flex-direction> || <flex-wrap>","-webkit-flex-grow":"<number>","-webkit-flex-shrink":"<number>","-webkit-flex-wrap":"nowrap | wrap | wrap-reverse","-ms-flex":"<flex>","-ms-flex-align":"start | end | center | stretch | baseline","-ms-flex-direction":"row | row-reverse | column | column-reverse | inherit","-ms-flex-order":"<number>","-ms-flex-pack":"start | end | center | justify","-ms-flex-wrap":"nowrap | wrap | wrap-reverse","float":"left | right | none | inherit","float-offset":1,font:1,"font-family":1,"font-size":"<absolute-size> | <relative-size> | <length> | <percentage> | inherit","font-size-adjust":"<number> | none | inherit","font-stretch":"normal | ultra-condensed | extra-condensed | condensed | semi-condensed | semi-expanded | expanded | extra-expanded | ultra-expanded | inherit","font-style":"normal | italic | oblique | inherit","font-variant":"normal | small-caps | inherit","font-weight":"normal | bold | bolder | lighter | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | inherit","grid-cell-stacking":"columns | rows | layer","grid-column":1,"grid-columns":1,"grid-column-align":"start | end | center | stretch","grid-column-sizing":1,"grid-column-span":"<integer>","grid-flow":"none | rows | columns","grid-layer":"<integer>","grid-row":1,"grid-rows":1,"grid-row-align":"start | end | center | stretch","grid-row-span":"<integer>","grid-row-sizing":1,"hanging-punctuation":1,height:"<margin-width> | <content-sizing> | inherit","hyphenate-after":"<integer> | auto","hyphenate-before":"<integer> | auto","hyphenate-character":"<string> | auto","hyphenate-lines":"no-limit | <integer>","hyphenate-resource":1,hyphens:"none | manual | auto",icon:1,"image-orientation":"angle | auto","image-rendering":1,"image-resolution":1,"inline-box-align":"initial | last | <integer>","justify-content":"flex-start | flex-end | center | space-between | space-around","-webkit-justify-content":"flex-start | flex-end | center | space-between | space-around",left:"<margin-width> | inherit","letter-spacing":"<length> | normal | inherit","line-height":"<number> | <length> | <percentage> | normal | inherit","line-break":"auto | loose | normal | strict","line-stacking":1,"line-stacking-ruby":"exclude-ruby | include-ruby","line-stacking-shift":"consider-shifts | disregard-shifts","line-stacking-strategy":"inline-line-height | block-line-height | max-height | grid-height","list-style":1,"list-style-image":"<uri> | none | inherit","list-style-position":"inside | outside | inherit","list-style-type":"disc | circle | square | decimal | decimal-leading-zero | lower-roman | upper-roman | lower-greek | lower-latin | upper-latin | armenian | georgian | lower-alpha | upper-alpha | none | inherit",margin:{multi:"<margin-width> | inherit",max:4},"margin-bottom":"<margin-width> | inherit","margin-left":"<margin-width> | inherit","margin-right":"<margin-width> | inherit","margin-top":"<margin-width> | inherit",mark:1,"mark-after":1,"mark-before":1,marks:1,"marquee-direction":1,"marquee-play-count":1,"marquee-speed":1,"marquee-style":1,"max-height":"<length> | <percentage> | <content-sizing> | none | inherit","max-width":"<length> | <percentage> | <content-sizing> | none | inherit","min-height":"<length> | <percentage> | <content-sizing> | contain-floats | -moz-contain-floats | -webkit-contain-floats | inherit","min-width":"<length> | <percentage> | <content-sizing> | contain-floats | -moz-contain-floats | -webkit-contain-floats | inherit","move-to":1,"nav-down":1,"nav-index":1,"nav-left":1,"nav-right":1,"nav-up":1,opacity:"<number> | inherit",order:"<integer>","-webkit-order":"<integer>",orphans:"<integer> | inherit",outline:1,"outline-color":"<color> | invert | inherit","outline-offset":1,"outline-style":"<border-style> | inherit","outline-width":"<border-width> | inherit",overflow:"visible | hidden | scroll | auto | inherit","overflow-style":1,"overflow-wrap":"normal | break-word","overflow-x":1,"overflow-y":1,padding:{multi:"<padding-width> | inherit",max:4},"padding-bottom":"<padding-width> | inherit","padding-left":"<padding-width> | inherit","padding-right":"<padding-width> | inherit","padding-top":"<padding-width> | inherit",page:1,"page-break-after":"auto | always | avoid | left | right | inherit","page-break-before":"auto | always | avoid | left | right | inherit","page-break-inside":"auto | avoid | inherit","page-policy":1,pause:1,"pause-after":1,"pause-before":1,perspective:1,"perspective-origin":1,phonemes:1,pitch:1,"pitch-range":1,"play-during":1,"pointer-events":"auto | none | visiblePainted | visibleFill | visibleStroke | visible | painted | fill | stroke | all | inherit",position:"static | relative | absolute | fixed | inherit","presentation-level":1,"punctuation-trim":1,quotes:1,"rendering-intent":1,resize:1,rest:1,"rest-after":1,"rest-before":1,richness:1,right:"<margin-width> | inherit",rotation:1,"rotation-point":1,"ruby-align":1,"ruby-overhang":1,"ruby-position":1,"ruby-span":1,size:1,speak:"normal | none | spell-out | inherit","speak-header":"once | always | inherit","speak-numeral":"digits | continuous | inherit","speak-punctuation":"code | none | inherit","speech-rate":1,src:1,stress:1,"string-set":1,"table-layout":"auto | fixed | inherit","tab-size":"<integer> | <length>",target:1,"target-name":1,"target-new":1,"target-position":1,"text-align":"left | right | center | justify | inherit","text-align-last":1,"text-decoration":1,"text-emphasis":1,"text-height":1,"text-indent":"<length> | <percentage> | inherit","text-justify":"auto | none | inter-word | inter-ideograph | inter-cluster | distribute | kashida","text-outline":1,"text-overflow":1,"text-rendering":"auto | optimizeSpeed | optimizeLegibility | geometricPrecision | inherit","text-shadow":1,"text-transform":"capitalize | uppercase | lowercase | none | inherit","text-wrap":"normal | none | avoid",top:"<margin-width> | inherit","-ms-touch-action":"auto | none | pan-x | pan-y","touch-action":"auto | none | pan-x | pan-y",transform:1,"transform-origin":1,"transform-style":1,transition:1,"transition-delay":1,"transition-duration":1,"transition-property":1,"transition-timing-function":1,"unicode-bidi":"normal | embed | isolate | bidi-override | isolate-override | plaintext | inherit","user-modify":"read-only | read-write | write-only | inherit","user-select":"none | text | toggle | element | elements | all | inherit","vertical-align":"auto | use-script | baseline | sub | super | top | text-top | central | middle | bottom | text-bottom | <percentage> | <length>",visibility:"visible | hidden | collapse | inherit","voice-balance":1,"voice-duration":1,"voice-family":1,"voice-pitch":1,"voice-pitch-range":1,"voice-rate":1,"voice-stress":1,"voice-volume":1,volume:1,"white-space":"normal | pre | nowrap | pre-wrap | pre-line | inherit | -pre-wrap | -o-pre-wrap | -moz-pre-wrap | -hp-pre-wrap","white-space-collapse":1,widows:"<integer> | inherit",width:"<length> | <percentage> | <content-sizing> | auto | inherit","word-break":"normal | keep-all | break-all","word-spacing":"<length> | normal | inherit","word-wrap":"normal | break-word","writing-mode":"horizontal-tb | vertical-rl | vertical-lr | lr-tb | rl-tb | tb-rl | bt-rl | tb-lr | bt-lr | lr-bt | rl-bt | lr | rl | tb | inherit","z-index":"<integer> | auto | inherit",zoom:"<number> | <percentage> | normal"};PropertyName.prototype=new SyntaxUnit,PropertyName.prototype.constructor=PropertyName,PropertyName.prototype.toString=function(){return(this.hack?this.hack:"")+this.text},PropertyValue.prototype=new SyntaxUnit,PropertyValue.prototype.constructor=PropertyValue,PropertyValueIterator.prototype.count=function(){return this._parts.length},PropertyValueIterator.prototype.isFirst=function(){return 0===this._i},PropertyValueIterator.prototype.hasNext=function(){return this._i<this._parts.length},PropertyValueIterator.prototype.mark=function(){this._marks.push(this._i)},PropertyValueIterator.prototype.peek=function(count){return this.hasNext()?this._parts[this._i+(count||0)]:null},PropertyValueIterator.prototype.next=function(){return this.hasNext()?this._parts[this._i++]:null},PropertyValueIterator.prototype.previous=function(){return this._i>0?this._parts[--this._i]:null},PropertyValueIterator.prototype.restore=function(){this._marks.length&&(this._i=this._marks.pop())},PropertyValuePart.prototype=new SyntaxUnit,PropertyValuePart.prototype.constructor=PropertyValuePart,PropertyValuePart.fromToken=function(token){return new PropertyValuePart(token.value,token.startLine,token.startCol)};var Pseudos={":first-letter":1,":first-line":1,":before":1,":after":1};Pseudos.ELEMENT=1,Pseudos.CLASS=2,Pseudos.isElement=function(pseudo){return 0===pseudo.indexOf("::")||Pseudos[pseudo.toLowerCase()]==Pseudos.ELEMENT},Selector.prototype=new SyntaxUnit,Selector.prototype.constructor=Selector,SelectorPart.prototype=new SyntaxUnit,SelectorPart.prototype.constructor=SelectorPart,SelectorSubPart.prototype=new SyntaxUnit,SelectorSubPart.prototype.constructor=SelectorSubPart,Specificity.prototype={constructor:Specificity,compare:function(other){var i,len,comps=["a","b","c","d"];for(i=0,len=comps.length;len>i;i++){if(this[comps[i]]<other[comps[i]])return-1;if(this[comps[i]]>other[comps[i]])return 1}return 0},valueOf:function(){return 1e3*this.a+100*this.b+10*this.c+this.d},toString:function(){return this.a+","+this.b+","+this.c+","+this.d}},Specificity.calculate=function(selector){function updateValues(part){var i,j,len,num,modifier,elementName=part.elementName?part.elementName.text:"";for(elementName&&"*"!=elementName.charAt(elementName.length-1)&&d++,i=0,len=part.modifiers.length;len>i;i++)switch(modifier=part.modifiers[i],modifier.type){case"class":case"attribute":c++;break;case"id":b++;break;case"pseudo":Pseudos.isElement(modifier.text)?d++:c++;break;case"not":for(j=0,num=modifier.args.length;num>j;j++)updateValues(modifier.args[j])}}var i,len,part,b=0,c=0,d=0;for(i=0,len=selector.parts.length;len>i;i++)part=selector.parts[i],part instanceof SelectorPart&&updateValues(part);return new Specificity(0,b,c,d)};var h=/^[0-9a-fA-F]$/,nonascii=/^[\\u0080-\\uFFFF]$/,nl=/\\n|\\r\\n|\\r|\\f/;TokenStream.prototype=mix(new TokenStreamBase,{_getToken:function(){var c,reader=this._reader,token=null,startLine=reader.getLine(),startCol=reader.getCol();for(c=reader.read();c;){switch(c){case"/":token="*"==reader.peek()?this.commentToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case"|":case"~":case"^":case"$":case"*":token="="==reader.peek()?this.comparisonToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case\'"\':case"\'":token=this.stringToken(c,startLine,startCol);break;case"#":token=isNameChar(reader.peek())?this.hashToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case".":token=isDigit(reader.peek())?this.numberToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case"-":token="-"==reader.peek()?this.htmlCommentEndToken(c,startLine,startCol):isNameStart(reader.peek())?this.identOrFunctionToken(c,startLine,startCol):this.charToken(c,startLine,startCol);break;case"!":token=this.importantToken(c,startLine,startCol);break;case"@":token=this.atRuleToken(c,startLine,startCol);break;case":":token=this.notToken(c,startLine,startCol);break;case"<":token=this.htmlCommentStartToken(c,startLine,startCol);break;case"U":case"u":if("+"==reader.peek()){token=this.unicodeRangeToken(c,startLine,startCol);break}default:token=isDigit(c)?this.numberToken(c,startLine,startCol):isWhitespace(c)?this.whitespaceToken(c,startLine,startCol):isIdentStart(c)?this.identOrFunctionToken(c,startLine,startCol):this.charToken(c,startLine,startCol)}break}return token||null!==c||(token=this.createToken(Tokens.EOF,null,startLine,startCol)),token},createToken:function(tt,value,startLine,startCol,options){var reader=this._reader;return options=options||{},{value:value,type:tt,channel:options.channel,endChar:options.endChar,hide:options.hide||!1,startLine:startLine,startCol:startCol,endLine:reader.getLine(),endCol:reader.getCol()}},atRuleToken:function(first,startLine,startCol){var ident,rule=first,reader=this._reader,tt=Tokens.CHAR;return reader.mark(),ident=this.readName(),rule=first+ident,tt=Tokens.type(rule.toLowerCase()),(tt==Tokens.CHAR||tt==Tokens.UNKNOWN)&&(rule.length>1?tt=Tokens.UNKNOWN_SYM:(tt=Tokens.CHAR,rule=first,reader.reset())),this.createToken(tt,rule,startLine,startCol)},charToken:function(c,startLine,startCol){var tt=Tokens.type(c),opts={};return-1==tt?tt=Tokens.CHAR:opts.endChar=Tokens[tt].endChar,this.createToken(tt,c,startLine,startCol,opts)},commentToken:function(first,startLine,startCol){var comment=(this._reader,this.readComment(first));return this.createToken(Tokens.COMMENT,comment,startLine,startCol)},comparisonToken:function(c,startLine,startCol){var reader=this._reader,comparison=c+reader.read(),tt=Tokens.type(comparison)||Tokens.CHAR;return this.createToken(tt,comparison,startLine,startCol)\n},hashToken:function(first,startLine,startCol){var name=(this._reader,this.readName(first));return this.createToken(Tokens.HASH,name,startLine,startCol)},htmlCommentStartToken:function(first,startLine,startCol){var reader=this._reader,text=first;return reader.mark(),text+=reader.readCount(3),"\x3c!--"==text?this.createToken(Tokens.CDO,text,startLine,startCol):(reader.reset(),this.charToken(first,startLine,startCol))},htmlCommentEndToken:function(first,startLine,startCol){var reader=this._reader,text=first;return reader.mark(),text+=reader.readCount(2),"--\x3e"==text?this.createToken(Tokens.CDC,text,startLine,startCol):(reader.reset(),this.charToken(first,startLine,startCol))},identOrFunctionToken:function(first,startLine,startCol){var reader=this._reader,ident=this.readName(first),tt=Tokens.IDENT;return"("==reader.peek()?(ident+=reader.read(),"url("==ident.toLowerCase()?(tt=Tokens.URI,ident=this.readURI(ident),"url("==ident.toLowerCase()&&(tt=Tokens.FUNCTION)):tt=Tokens.FUNCTION):":"==reader.peek()&&"progid"==ident.toLowerCase()&&(ident+=reader.readTo("("),tt=Tokens.IE_FUNCTION),this.createToken(tt,ident,startLine,startCol)},importantToken:function(first,startLine,startCol){var temp,c,reader=this._reader,important=first,tt=Tokens.CHAR;for(reader.mark(),c=reader.read();c;){if("/"==c){if("*"!=reader.peek())break;if(temp=this.readComment(c),""===temp)break}else{if(!isWhitespace(c)){if(/i/i.test(c)){temp=reader.readCount(8),/mportant/i.test(temp)&&(important+=c+temp,tt=Tokens.IMPORTANT_SYM);break}break}important+=c+this.readWhitespace()}c=reader.read()}return tt==Tokens.CHAR?(reader.reset(),this.charToken(first,startLine,startCol)):this.createToken(tt,important,startLine,startCol)},notToken:function(first,startLine,startCol){var reader=this._reader,text=first;return reader.mark(),text+=reader.readCount(4),":not("==text.toLowerCase()?this.createToken(Tokens.NOT,text,startLine,startCol):(reader.reset(),this.charToken(first,startLine,startCol))},numberToken:function(first,startLine,startCol){var ident,reader=this._reader,value=this.readNumber(first),tt=Tokens.NUMBER,c=reader.peek();return isIdentStart(c)?(ident=this.readName(reader.read()),value+=ident,tt=/^em$|^ex$|^px$|^gd$|^rem$|^vw$|^vh$|^vmax$|^vmin$|^ch$|^cm$|^mm$|^in$|^pt$|^pc$/i.test(ident)?Tokens.LENGTH:/^deg|^rad$|^grad$/i.test(ident)?Tokens.ANGLE:/^ms$|^s$/i.test(ident)?Tokens.TIME:/^hz$|^khz$/i.test(ident)?Tokens.FREQ:/^dpi$|^dpcm$/i.test(ident)?Tokens.RESOLUTION:Tokens.DIMENSION):"%"==c&&(value+=reader.read(),tt=Tokens.PERCENTAGE),this.createToken(tt,value,startLine,startCol)},stringToken:function(first,startLine,startCol){for(var delim=first,string=first,reader=this._reader,prev=first,tt=Tokens.STRING,c=reader.read();c&&(string+=c,c!=delim||"\\\\"==prev);){if(isNewLine(reader.peek())&&"\\\\"!=c){tt=Tokens.INVALID;break}prev=c,c=reader.read()}return null===c&&(tt=Tokens.INVALID),this.createToken(tt,string,startLine,startCol)},unicodeRangeToken:function(first,startLine,startCol){var temp,reader=this._reader,value=first,tt=Tokens.CHAR;return"+"==reader.peek()&&(reader.mark(),value+=reader.read(),value+=this.readUnicodeRangePart(!0),2==value.length?reader.reset():(tt=Tokens.UNICODE_RANGE,-1==value.indexOf("?")&&"-"==reader.peek()&&(reader.mark(),temp=reader.read(),temp+=this.readUnicodeRangePart(!1),1==temp.length?reader.reset():value+=temp))),this.createToken(tt,value,startLine,startCol)},whitespaceToken:function(first,startLine,startCol){var value=(this._reader,first+this.readWhitespace());return this.createToken(Tokens.S,value,startLine,startCol)},readUnicodeRangePart:function(allowQuestionMark){for(var reader=this._reader,part="",c=reader.peek();isHexDigit(c)&&6>part.length;)reader.read(),part+=c,c=reader.peek();if(allowQuestionMark)for(;"?"==c&&6>part.length;)reader.read(),part+=c,c=reader.peek();return part},readWhitespace:function(){for(var reader=this._reader,whitespace="",c=reader.peek();isWhitespace(c);)reader.read(),whitespace+=c,c=reader.peek();return 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reader=this._reader,url="",c=reader.peek();/^[!#$%&\\\\*-~]$/.test(c);)url+=reader.read(),c=reader.peek();return url},readName:function(first){for(var reader=this._reader,ident=first||"",c=reader.peek();;)if("\\\\"==c)ident+=this.readEscape(reader.read()),c=reader.peek();else{if(!c||!isNameChar(c))break;ident+=reader.read(),c=reader.peek()}return ident},readEscape:function(first){var reader=this._reader,cssEscape=first||"",i=0,c=reader.peek();if(isHexDigit(c))do cssEscape+=reader.read(),c=reader.peek();while(c&&isHexDigit(c)&&6>++i);return 3==cssEscape.length&&/\\s/.test(c)||7==cssEscape.length||1==cssEscape.length?reader.read():c="",cssEscape+c},readComment:function(first){var reader=this._reader,comment=first||"",c=reader.read();if("*"==c){for(;c;){if(comment+=c,comment.length>2&&"*"==c&&"/"==reader.peek()){comment+=reader.read();break}c=reader.read()}return comment}return""}});var Tokens=[{name:"CDO"},{name:"CDC"},{name:"S",whitespace:!0},{name:"COMMENT",comment:!0,hide:!0,channel:"comment"},{name:"INCLUDES",text:"~="},{name:"DASHMATCH",text:"|="},{name:"PREFIXMATCH",text:"^="},{name:"SUFFIXMATCH",text:"$="},{name:"SUBSTRINGMATCH",text:"*="},{name:"STRING"},{name:"IDENT"},{name:"HASH"},{name:"IMPORT_SYM",text:"@import"},{name:"PAGE_SYM",text:"@page"},{name:"MEDIA_SYM",text:"@media"},{name:"FONT_FACE_SYM",text:"@font-face"},{name:"CHARSET_SYM",text:"@charset"},{name:"NAMESPACE_SYM",text:"@namespace"},{name:"VIEWPORT_SYM",text:["@viewport","@-ms-viewport"]},{name:"UNKNOWN_SYM"},{name:"KEYFRAMES_SYM",text:["@keyframes","@-webkit-keyframes","@-moz-keyframes","@-o-keyframes"]},{name:"IMPORTANT_SYM"},{name:"LENGTH"},{name:"ANGLE"},{name:"TIME"},{name:"FREQ"},{name:"DIMENSION"},{name:"PERCENTAGE"},{name:"NUMBER"},{name:"URI"},{name:"FUNCTION"},{name:"UNICODE_RANGE"},{name:"INVALID"},{name:"PLUS",text:"+"},{name:"GREATER",text:">"},{name:"COMMA",text:","},{name:"TILDE",text:"~"},{name:"NOT"},{name:"TOPLEFTCORNER_SYM",text:"@top-left-corner"},{name:"TOPLEFT_SYM",text:"@top-left"},{name:"TOPCENTER_SYM",text:"@top-center"},{name:"TOPRIGHT_SYM",text:"@top-right"},{name:"TOPRIGHTCORNER_SYM",text:"@top-right-corner"},{name:"BOTTOMLEFTCORNER_SYM",text:"@bottom-left-corner"},{name:"BOTTOMLEFT_SYM",text:"@bottom-left"},{name:"BOTTOMCENTER_SYM",text:"@bottom-center"},{name:"BOTTOMRIGHT_SYM",text:"@bottom-right"},{name:"BOTTOMRIGHTCORNER_SYM",text:"@bottom-right-corner"},{name:"LEFTTOP_SYM",text:"@left-top"},{name:"LEFTMIDDLE_SYM",text:"@left-middle"},{name:"LEFTBOTTOM_SYM",text:"@left-bottom"},{name:"RIGHTTOP_SYM",text:"@right-top"},{name:"RIGHTMIDDLE_SYM",text:"@right-middle"},{name:"RIGHTBOTTOM_SYM",text:"@right-bottom"},{name:"RESOLUTION",state:"media"},{name:"IE_FUNCTION"},{name:"CHAR"},{name:"PIPE",text:"|"},{name:"SLASH",text:"/"},{name:"MINUS",text:"-"},{name:"STAR",text:"*"},{name:"LBRACE",endChar:"}",text:"{"},{name:"RBRACE",text:"}"},{name:"LBRACKET",endChar:"]",text:"["},{name:"RBRACKET",text:"]"},{name:"EQUALS",text:"="},{name:"COLON",text:":"},{name:"SEMICOLON",text:";"},{name:"LPAREN",endChar:")",text:"("},{name:"RPAREN",text:")"},{name:"DOT",text:"."}];(function(){var nameMap=[],typeMap={};Tokens.UNKNOWN=-1,Tokens.unshift({name:"EOF"});for(var i=0,len=Tokens.length;len>i;i++)if(nameMap.push(Tokens[i].name),Tokens[Tokens[i].name]=i,Tokens[i].text)if(Tokens[i].text instanceof Array)for(var j=0;Tokens[i].text.length>j;j++)typeMap[Tokens[i].text[j]]=i;else typeMap[Tokens[i].text]=i;Tokens.name=function(tt){return nameMap[tt]},Tokens.type=function(c){return typeMap[c]||-1}})();var Validation={validate:function(property,value){var name=(""+property).toLowerCase(),expression=(value.parts,new PropertyValueIterator(value)),spec=Properties[name];if(spec)"number"!=typeof spec&&("string"==typeof spec?spec.indexOf("||")>-1?this.groupProperty(spec,expression):this.singleProperty(spec,expression,1):spec.multi?this.multiProperty(spec.multi,expression,spec.comma,spec.max||1/0):"function"==typeof spec&&spec(expression));else if(0!==name.indexOf("-"))throw new ValidationError("Unknown property \'"+property+"\'.",property.line,property.col)},singleProperty:function(types,expression,max){for(var part,result=!1,value=expression.value,count=0;expression.hasNext()&&max>count&&(result=ValidationTypes.isAny(expression,types));)count++;if(!result)throw expression.hasNext()&&!expression.isFirst()?(part=expression.peek(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)):new ValidationError("Expected ("+types+") but found \'"+value+"\'.",value.line,value.col);if(expression.hasNext())throw part=expression.next(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)},multiProperty:function(types,expression,comma,max){for(var part,result=!1,value=expression.value,count=0;expression.hasNext()&&!result&&max>count&&ValidationTypes.isAny(expression,types);)if(count++,expression.hasNext()){if(comma){if(","!=expression.peek())break;part=expression.next()}}else result=!0;if(!result)throw expression.hasNext()&&!expression.isFirst()?(part=expression.peek(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)):(part=expression.previous(),comma&&","==part?new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col):new ValidationError("Expected ("+types+") but found \'"+value+"\'.",value.line,value.col));if(expression.hasNext())throw part=expression.next(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)},groupProperty:function(types,expression){for(var name,part,result=!1,value=expression.value,typeCount=types.split("||").length,groups={count:0},partial=!1;expression.hasNext()&&!result&&(name=ValidationTypes.isAnyOfGroup(expression,types))&&!groups[name];)groups[name]=1,groups.count++,partial=!0,groups.count!=typeCount&&expression.hasNext()||(result=!0);if(!result)throw partial&&expression.hasNext()?(part=expression.peek(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)):new ValidationError("Expected ("+types+") but found \'"+value+"\'.",value.line,value.col);if(expression.hasNext())throw part=expression.next(),new ValidationError("Expected end of value but found \'"+part+"\'.",part.line,part.col)}};ValidationError.prototype=Error();var ValidationTypes={isLiteral:function(part,literals){var i,len,text=(""+part.text).toLowerCase(),args=literals.split(" | "),found=!1;for(i=0,len=args.length;len>i&&!found;i++)text==args[i].toLowerCase()&&(found=!0);return found},isSimple:function(type){return!!this.simple[type]},isComplex:function(type){return!!this.complex[type]},isAny:function(expression,types){var i,len,args=types.split(" | "),found=!1;for(i=0,len=args.length;len>i&&!found&&expression.hasNext();i++)found=this.isType(expression,args[i]);return found},isAnyOfGroup:function(expression,types){var i,len,args=types.split(" || "),found=!1;for(i=0,len=args.length;len>i&&!found;i++)found=this.isType(expression,args[i]);return found?args[i-1]:!1},isType:function(expression,type){var part=expression.peek(),result=!1;return"<"!=type.charAt(0)?(result=this.isLiteral(part,type),result&&expression.next()):this.simple[type]?(result=this.simple[type](part),result&&expression.next()):result=this.complex[type](expression),result},simple:{"<absolute-size>":function(part){return ValidationTypes.isLiteral(part,"xx-small | x-small | small | medium | large | x-large | xx-large")},"<attachment>":function(part){return ValidationTypes.isLiteral(part,"scroll | fixed | local")},"<attr>":function(part){return"function"==part.type&&"attr"==part.name},"<bg-image>":function(part){return this["<image>"](part)||this["<gradient>"](part)||"none"==part},"<gradient>":function(part){return"function"==part.type&&/^(?:\\-(?:ms|moz|o|webkit)\\-)?(?:repeating\\-)?(?:radial\\-|linear\\-)?gradient/i.test(part)},"<box>":function(part){return ValidationTypes.isLiteral(part,"padding-box | border-box | content-box")},"<content>":function(part){return"function"==part.type&&"content"==part.name},"<relative-size>":function(part){return ValidationTypes.isLiteral(part,"smaller | larger")},"<ident>":function(part){return"identifier"==part.type},"<length>":function(part){return"function"==part.type&&/^(?:\\-(?:ms|moz|o|webkit)\\-)?calc/i.test(part)?!0:"length"==part.type||"number"==part.type||"integer"==part.type||"0"==part},"<color>":function(part){return"color"==part.type||"transparent"==part},"<number>":function(part){return"number"==part.type||this["<integer>"](part)},"<integer>":function(part){return"integer"==part.type},"<line>":function(part){return"integer"==part.type},"<angle>":function(part){return"angle"==part.type},"<uri>":function(part){return"uri"==part.type},"<image>":function(part){return this["<uri>"](part)},"<percentage>":function(part){return"percentage"==part.type||"0"==part},"<border-width>":function(part){return this["<length>"](part)||ValidationTypes.isLiteral(part,"thin | medium | thick")},"<border-style>":function(part){return ValidationTypes.isLiteral(part,"none | hidden | dotted | dashed | solid | double | groove | ridge | inset | outset")},"<content-sizing>":function(part){return ValidationTypes.isLiteral(part,"fill-available | -moz-available | -webkit-fill-available | max-content | -moz-max-content | -webkit-max-content | min-content | -moz-min-content | -webkit-min-content | fit-content | -moz-fit-content | -webkit-fit-content")},"<margin-width>":function(part){return this["<length>"](part)||this["<percentage>"](part)||ValidationTypes.isLiteral(part,"auto")},"<padding-width>":function(part){return this["<length>"](part)||this["<percentage>"](part)},"<shape>":function(part){return"function"==part.type&&("rect"==part.name||"inset-rect"==part.name)},"<time>":function(part){return"time"==part.type},"<flex-grow>":function(part){return this["<number>"](part)},"<flex-shrink>":function(part){return this["<number>"](part)},"<width>":function(part){return this["<margin-width>"](part)},"<flex-basis>":function(part){return this["<width>"](part)},"<flex-direction>":function(part){return ValidationTypes.isLiteral(part,"row | row-reverse | column | column-reverse")},"<flex-wrap>":function(part){return ValidationTypes.isLiteral(part,"nowrap | wrap | wrap-reverse")}},complex:{"<bg-position>":function(expression){for(var result=!1,numeric="<percentage> | <length>",xDir="left | right",yDir="top | bottom",count=0;expression.peek(count)&&","!=expression.peek(count);)count++;return 3>count?ValidationTypes.isAny(expression,xDir+" | center | "+numeric)?(result=!0,ValidationTypes.isAny(expression,yDir+" | center | "+numeric)):ValidationTypes.isAny(expression,yDir)&&(result=!0,ValidationTypes.isAny(expression,xDir+" | center")):ValidationTypes.isAny(expression,xDir)?ValidationTypes.isAny(expression,yDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,numeric)&&(ValidationTypes.isAny(expression,yDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,"center")&&(result=!0)):ValidationTypes.isAny(expression,yDir)?ValidationTypes.isAny(expression,xDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,numeric)&&(ValidationTypes.isAny(expression,xDir)?(result=!0,ValidationTypes.isAny(expression,numeric)):ValidationTypes.isAny(expression,"center")&&(result=!0)):ValidationTypes.isAny(expression,"center")&&ValidationTypes.isAny(expression,xDir+" | "+yDir)&&(result=!0,ValidationTypes.isAny(expression,numeric)),result},"<bg-size>":function(expression){var result=!1,numeric="<percentage> | <length> | auto";return ValidationTypes.isAny(expression,"cover | contain")?result=!0:ValidationTypes.isAny(expression,numeric)&&(result=!0,ValidationTypes.isAny(expression,numeric)),result},"<repeat-style>":function(expression){var part,result=!1,values="repeat | space | round | no-repeat";return expression.hasNext()&&(part=expression.next(),ValidationTypes.isLiteral(part,"repeat-x | repeat-y")?result=!0:ValidationTypes.isLiteral(part,values)&&(result=!0,expression.hasNext()&&ValidationTypes.isLiteral(expression.peek(),values)&&expression.next())),result},"<shadow>":function(expression){var result=!1,count=0,inset=!1,color=!1;if(expression.hasNext()){for(ValidationTypes.isAny(expression,"inset")&&(inset=!0),ValidationTypes.isAny(expression,"<color>")&&(color=!0);ValidationTypes.isAny(expression,"<length>")&&4>count;)count++;expression.hasNext()&&(color||ValidationTypes.isAny(expression,"<color>"),inset||ValidationTypes.isAny(expression,"inset")),result=count>=2&&4>=count}return result},"<x-one-radius>":function(expression){var result=!1,simple="<length> | <percentage> | inherit";return ValidationTypes.isAny(expression,simple)&&(result=!0,ValidationTypes.isAny(expression,simple)),result},"<flex>":function(expression){var part,result=!1;if(ValidationTypes.isAny(expression,"none | inherit")?result=!0:ValidationTypes.isType(expression,"<flex-grow>")?expression.peek()?ValidationTypes.isType(expression,"<flex-shrink>")?result=expression.peek()?ValidationTypes.isType(expression,"<flex-basis>"):!0:ValidationTypes.isType(expression,"<flex-basis>")&&(result=null===expression.peek()):result=!0:ValidationTypes.isType(expression,"<flex-basis>")&&(result=!0),!result)throw part=expression.peek(),new ValidationError("Expected (none | [ <flex-grow> <flex-shrink>? || <flex-basis> ]) but found \'"+expression.value.text+"\'.",part.line,part.col);return result}}};parserlib.css={Colors:Colors,Combinator:Combinator,Parser:Parser,PropertyName:PropertyName,PropertyValue:PropertyValue,PropertyValuePart:PropertyValuePart,MediaFeature:MediaFeature,MediaQuery:MediaQuery,Selector:Selector,SelectorPart:SelectorPart,SelectorSubPart:SelectorSubPart,Specificity:Specificity,TokenStream:TokenStream,Tokens:Tokens,ValidationError:ValidationError}}(),function(){for(var prop in parserlib)exports[prop]=parserlib[prop]}();var util={isArray:function(ar){return Array.isArray(ar)||"object"==typeof ar&&"[object Array]"===objectToString(ar)},isDate:function(d){return"object"==typeof d&&"[object Date]"===objectToString(d)},isRegExp:function(re){return"object"==typeof re&&"[object RegExp]"===objectToString(re)},getRegExpFlags:function(re){var flags="";return re.global&&(flags+="g"),re.ignoreCase&&(flags+="i"),re.multiline&&(flags+="m"),flags}};"object"==typeof module&&(module.exports=clone),clone.clonePrototype=function(parent){if(null===parent)return null;var c=function(){};return c.prototype=parent,new c};var CSSLint=function(){function applyEmbeddedRuleset(text,ruleset){var valueMap,embedded=text&&text.match(embeddedRuleset),rules=embedded&&embedded[1];return rules&&(valueMap={"true":2,"":1,"false":0,2:2,1:1,0:0},rules.toLowerCase().split(",").forEach(function(rule){var pair=rule.split(":"),property=pair[0]||"",value=pair[1]||"";ruleset[property.trim()]=valueMap[value.trim()]})),ruleset}var rules=[],formatters=[],embeddedRuleset=/\\/\\*csslint([^\\*]*)\\*\\//,api=new parserlib.util.EventTarget;return api.version="@VERSION@",api.addRule=function(rule){rules.push(rule),rules[rule.id]=rule},api.clearRules=function(){rules=[]},api.getRules=function(){return[].concat(rules).sort(function(a,b){return a.id>b.id?1:0})},api.getRuleset=function(){for(var ruleset={},i=0,len=rules.length;len>i;)ruleset[rules[i++].id]=1;return ruleset},api.addFormatter=function(formatter){formatters[formatter.id]=formatter},api.getFormatter=function(formatId){return formatters[formatId]},api.format=function(results,filename,formatId,options){var formatter=this.getFormatter(formatId),result=null;return formatter&&(result=formatter.startFormat(),result+=formatter.formatResults(results,filename,options||{}),result+=formatter.endFormat()),result},api.hasFormat=function(formatId){return formatters.hasOwnProperty(formatId)},api.verify=function(text,ruleset){var reporter,lines,report,i=0,parser=new parserlib.css.Parser({starHack:!0,ieFilters:!0,underscoreHack:!0,strict:!1});lines=text.replace(/\\n\\r?/g,"$split$").split("$split$"),ruleset||(ruleset=this.getRuleset()),embeddedRuleset.test(text)&&(ruleset=clone(ruleset),ruleset=applyEmbeddedRuleset(text,ruleset)),reporter=new Reporter(lines,ruleset),ruleset.errors=2;for(i in ruleset)ruleset.hasOwnProperty(i)&&ruleset[i]&&rules[i]&&rules[i].init(parser,reporter);try{parser.parse(text)}catch(ex){reporter.error("Fatal error, cannot continue: "+ex.message,ex.line,ex.col,{})}return report={messages:reporter.messages,stats:reporter.stats,ruleset:reporter.ruleset},report.messages.sort(function(a,b){return a.rollup&&!b.rollup?1:!a.rollup&&b.rollup?-1:a.line-b.line}),report},api}();Reporter.prototype={constructor:Reporter,error:function(message,line,col,rule){this.messages.push({type:"error",line:line,col:col,message:message,evidence:this.lines[line-1],rule:rule||{}})},warn:function(message,line,col,rule){this.report(message,line,col,rule)},report:function(message,line,col,rule){this.messages.push({type:2===this.ruleset[rule.id]?"error":"warning",line:line,col:col,message:message,evidence:this.lines[line-1],rule:rule})},info:function(message,line,col,rule){this.messages.push({type:"info",line:line,col:col,message:message,evidence:this.lines[line-1],rule:rule})},rollupError:function(message,rule){this.messages.push({type:"error",rollup:!0,message:message,rule:rule})},rollupWarn:function(message,rule){this.messages.push({type:"warning",rollup:!0,message:message,rule:rule})},stat:function(name,value){this.stats[name]=value}},CSSLint._Reporter=Reporter,CSSLint.Util={mix:function(receiver,supplier){var prop;for(prop in supplier)supplier.hasOwnProperty(prop)&&(receiver[prop]=supplier[prop]);return prop},indexOf:function(values,value){if(values.indexOf)return values.indexOf(value);for(var i=0,len=values.length;len>i;i++)if(values[i]===value)return i;return-1},forEach:function(values,func){if(values.forEach)return values.forEach(func);for(var i=0,len=values.length;len>i;i++)func(values[i],i,values)}},CSSLint.addRule({id:"adjoining-classes",name:"Disallow adjoining classes",desc:"Don\'t use adjoining classes.",browsers:"IE6",init:function(parser,reporter){var rule=this;parser.addListener("startrule",function(event){var selector,part,modifier,classCount,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type===parser.SELECTOR_PART_TYPE)for(classCount=0,k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],"class"===modifier.type&&classCount++,classCount>1&&reporter.report("Don\'t use adjoining classes.",part.line,part.col,rule)})}}),CSSLint.addRule({id:"box-model",name:"Beware of broken box size",desc:"Don\'t use width or height when using padding or border.",browsers:"All",init:function(parser,reporter){function startRule(){properties={},boxSizing=!1}function endRule(){var prop,value;if(!boxSizing){if(properties.height)for(prop in heightProperties)heightProperties.hasOwnProperty(prop)&&properties[prop]&&(value=properties[prop].value,("padding"!==prop||2!==value.parts.length||0!==value.parts[0].value)&&reporter.report("Using height with "+prop+" can sometimes make elements larger than you expect.",properties[prop].line,properties[prop].col,rule));if(properties.width)for(prop in widthProperties)widthProperties.hasOwnProperty(prop)&&properties[prop]&&(value=properties[prop].value,("padding"!==prop||2!==value.parts.length||0!==value.parts[1].value)&&reporter.report("Using width with "+prop+" can sometimes make elements larger than you expect.",properties[prop].line,properties[prop].col,rule))}}var properties,rule=this,widthProperties={border:1,"border-left":1,"border-right":1,padding:1,"padding-left":1,"padding-right":1},heightProperties={border:1,"border-bottom":1,"border-top":1,padding:1,"padding-bottom":1,"padding-top":1},boxSizing=!1;parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startpage",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("property",function(event){var name=event.property.text.toLowerCase();heightProperties[name]||widthProperties[name]?/^0\\S*$/.test(event.value)||"border"===name&&"none"==""+event.value||(properties[name]={line:event.property.line,col:event.property.col,value:event.value}):/^(width|height)/i.test(name)&&/^(length|percentage)/.test(event.value.parts[0].type)?properties[name]=1:"box-sizing"===name&&(boxSizing=!0)}),parser.addListener("endrule",endRule),parser.addListener("endfontface",endRule),parser.addListener("endpage",endRule),parser.addListener("endpagemargin",endRule),parser.addListener("endkeyframerule",endRule)}}),CSSLint.addRule({id:"box-sizing",name:"Disallow use of box-sizing",desc:"The box-sizing properties isn\'t supported in IE6 and IE7.",browsers:"IE6, IE7",tags:["Compatibility"],init:function(parser,reporter){var rule=this;parser.addListener("property",function(event){var name=event.property.text.toLowerCase();"box-sizing"===name&&reporter.report("The box-sizing property isn\'t supported in IE6 and IE7.",event.line,event.col,rule)})}}),CSSLint.addRule({id:"bulletproof-font-face",name:"Use the bulletproof @font-face syntax",desc:"Use the bulletproof @font-face syntax to avoid 404\'s in old IE (http://www.fontspring.com/blog/the-new-bulletproof-font-face-syntax).",browsers:"All",init:function(parser,reporter){var line,col,rule=this,fontFaceRule=!1,firstSrc=!0,ruleFailed=!1;parser.addListener("startfontface",function(){fontFaceRule=!0}),parser.addListener("property",function(event){if(fontFaceRule){var propertyName=(""+event.property).toLowerCase(),value=""+event.value;if(line=event.line,col=event.col,"src"===propertyName){var regex=/^\\s?url\\([\'"].+\\.eot\\?.*[\'"]\\)\\s*format\\([\'"]embedded-opentype[\'"]\\).*$/i;!value.match(regex)&&firstSrc?(ruleFailed=!0,firstSrc=!1):value.match(regex)&&!firstSrc&&(ruleFailed=!1)}}}),parser.addListener("endfontface",function(){fontFaceRule=!1,ruleFailed&&reporter.report("@font-face declaration doesn\'t follow the fontspring bulletproof syntax.",line,col,rule)})}}),CSSLint.addRule({id:"compatible-vendor-prefixes",name:"Require compatible vendor prefixes",desc:"Include all compatible vendor prefixes to reach a wider range of users.",browsers:"All",init:function(parser,reporter){var compatiblePrefixes,properties,prop,variations,prefixed,i,len,rule=this,inKeyFrame=!1,arrayPush=Array.prototype.push,applyTo=[];compatiblePrefixes={animation:"webkit moz","animation-delay":"webkit moz","animation-direction":"webkit moz","animation-duration":"webkit moz","animation-fill-mode":"webkit moz","animation-iteration-count":"webkit moz","animation-name":"webkit moz","animation-play-state":"webkit moz","animation-timing-function":"webkit moz",appearance:"webkit moz","border-end":"webkit moz","border-end-color":"webkit moz","border-end-style":"webkit moz","border-end-width":"webkit moz","border-image":"webkit moz o","border-radius":"webkit","border-start":"webkit moz","border-start-color":"webkit moz","border-start-style":"webkit moz","border-start-width":"webkit moz","box-align":"webkit moz ms","box-direction":"webkit moz ms","box-flex":"webkit moz ms","box-lines":"webkit ms","box-ordinal-group":"webkit moz ms","box-orient":"webkit moz ms","box-pack":"webkit moz ms","box-sizing":"webkit moz","box-shadow":"webkit moz","column-count":"webkit moz ms","column-gap":"webkit moz ms","column-rule":"webkit moz ms","column-rule-color":"webkit moz ms","column-rule-style":"webkit moz ms","column-rule-width":"webkit moz ms","column-width":"webkit moz ms",hyphens:"epub moz","line-break":"webkit ms","margin-end":"webkit moz","margin-start":"webkit moz","marquee-speed":"webkit wap","marquee-style":"webkit wap","padding-end":"webkit moz","padding-start":"webkit moz","tab-size":"moz o","text-size-adjust":"webkit ms",transform:"webkit moz ms o","transform-origin":"webkit moz ms o",transition:"webkit moz o","transition-delay":"webkit moz o","transition-duration":"webkit moz o","transition-property":"webkit moz o","transition-timing-function":"webkit moz o","user-modify":"webkit moz","user-select":"webkit moz ms","word-break":"epub ms","writing-mode":"epub ms"};for(prop in compatiblePrefixes)if(compatiblePrefixes.hasOwnProperty(prop)){for(variations=[],prefixed=compatiblePrefixes[prop].split(" "),i=0,len=prefixed.length;len>i;i++)variations.push("-"+prefixed[i]+"-"+prop);compatiblePrefixes[prop]=variations,arrayPush.apply(applyTo,variations)}parser.addListener("startrule",function(){properties=[]}),parser.addListener("startkeyframes",function(event){inKeyFrame=event.prefix||!0}),parser.addListener("endkeyframes",function(){inKeyFrame=!1}),parser.addListener("property",function(event){var name=event.property;CSSLint.Util.indexOf(applyTo,name.text)>-1&&(inKeyFrame&&"string"==typeof inKeyFrame&&0===name.text.indexOf("-"+inKeyFrame+"-")||properties.push(name))}),parser.addListener("endrule",function(){if(properties.length){var i,len,name,prop,variations,value,full,actual,item,propertiesSpecified,propertyGroups={};for(i=0,len=properties.length;len>i;i++){name=properties[i];for(prop in compatiblePrefixes)compatiblePrefixes.hasOwnProperty(prop)&&(variations=compatiblePrefixes[prop],CSSLint.Util.indexOf(variations,name.text)>-1&&(propertyGroups[prop]||(propertyGroups[prop]={full:variations.slice(0),actual:[],actualNodes:[]}),-1===CSSLint.Util.indexOf(propertyGroups[prop].actual,name.text)&&(propertyGroups[prop].actual.push(name.text),propertyGroups[prop].actualNodes.push(name))))}for(prop in propertyGroups)if(propertyGroups.hasOwnProperty(prop)&&(value=propertyGroups[prop],full=value.full,actual=value.actual,full.length>actual.length))for(i=0,len=full.length;len>i;i++)item=full[i],-1===CSSLint.Util.indexOf(actual,item)&&(propertiesSpecified=1===actual.length?actual[0]:2===actual.length?actual.join(" and "):actual.join(", "),reporter.report("The property "+item+" is compatible with "+propertiesSpecified+" and should be included as well.",value.actualNodes[0].line,value.actualNodes[0].col,rule))}})}}),CSSLint.addRule({id:"display-property-grouping",name:"Require properties appropriate for display",desc:"Certain properties shouldn\'t be used with certain display property values.",browsers:"All",init:function(parser,reporter){function reportProperty(name,display,msg){properties[name]&&("string"!=typeof propertiesToCheck[name]||properties[name].value.toLowerCase()!==propertiesToCheck[name])&&reporter.report(msg||name+" can\'t be used with display: "+display+".",properties[name].line,properties[name].col,rule)}function startRule(){properties={}}function endRule(){var display=properties.display?properties.display.value:null;if(display)switch(display){case"inline":reportProperty("height",display),reportProperty("width",display),reportProperty("margin",display),reportProperty("margin-top",display),reportProperty("margin-bottom",display),reportProperty("float",display,"display:inline has no effect on floated elements (but may be used to fix the IE6 double-margin bug).");break;case"block":reportProperty("vertical-align",display);\nbreak;case"inline-block":reportProperty("float",display);break;default:0===display.indexOf("table-")&&(reportProperty("margin",display),reportProperty("margin-left",display),reportProperty("margin-right",display),reportProperty("margin-top",display),reportProperty("margin-bottom",display),reportProperty("float",display))}}var properties,rule=this,propertiesToCheck={display:1,"float":"none",height:1,width:1,margin:1,"margin-left":1,"margin-right":1,"margin-bottom":1,"margin-top":1,padding:1,"padding-left":1,"padding-right":1,"padding-bottom":1,"padding-top":1,"vertical-align":1};parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startpage",startRule),parser.addListener("property",function(event){var name=event.property.text.toLowerCase();propertiesToCheck[name]&&(properties[name]={value:event.value.text,line:event.property.line,col:event.property.col})}),parser.addListener("endrule",endRule),parser.addListener("endfontface",endRule),parser.addListener("endkeyframerule",endRule),parser.addListener("endpagemargin",endRule),parser.addListener("endpage",endRule)}}),CSSLint.addRule({id:"duplicate-background-images",name:"Disallow duplicate background images",desc:"Every background-image should be unique. Use a common class for e.g. sprites.",browsers:"All",init:function(parser,reporter){var rule=this,stack={};parser.addListener("property",function(event){var i,len,name=event.property.text,value=event.value;if(name.match(/background/i))for(i=0,len=value.parts.length;len>i;i++)"uri"===value.parts[i].type&&(stack[value.parts[i].uri]===void 0?stack[value.parts[i].uri]=event:reporter.report("Background image \'"+value.parts[i].uri+"\' was used multiple times, first declared at line "+stack[value.parts[i].uri].line+", col "+stack[value.parts[i].uri].col+".",event.line,event.col,rule))})}}),CSSLint.addRule({id:"duplicate-properties",name:"Disallow duplicate properties",desc:"Duplicate properties must appear one after the other.",browsers:"All",init:function(parser,reporter){function startRule(){properties={}}var properties,lastProperty,rule=this;parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startpage",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("property",function(event){var property=event.property,name=property.text.toLowerCase();!properties[name]||lastProperty===name&&properties[name]!==event.value.text||reporter.report("Duplicate property \'"+event.property+"\' found.",event.line,event.col,rule),properties[name]=event.value.text,lastProperty=name})}}),CSSLint.addRule({id:"empty-rules",name:"Disallow empty rules",desc:"Rules without any properties specified should be removed.",browsers:"All",init:function(parser,reporter){var rule=this,count=0;parser.addListener("startrule",function(){count=0}),parser.addListener("property",function(){count++}),parser.addListener("endrule",function(event){var selectors=event.selectors;0===count&&reporter.report("Rule is empty.",selectors[0].line,selectors[0].col,rule)})}}),CSSLint.addRule({id:"errors",name:"Parsing Errors",desc:"This rule looks for recoverable syntax errors.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("error",function(event){reporter.error(event.message,event.line,event.col,rule)})}}),CSSLint.addRule({id:"fallback-colors",name:"Require fallback colors",desc:"For older browsers that don\'t support RGBA, HSL, or HSLA, provide a fallback color.",browsers:"IE6,IE7,IE8",init:function(parser,reporter){function startRule(){properties={},lastProperty=null}var lastProperty,properties,rule=this,propertiesToCheck={color:1,background:1,"border-color":1,"border-top-color":1,"border-right-color":1,"border-bottom-color":1,"border-left-color":1,border:1,"border-top":1,"border-right":1,"border-bottom":1,"border-left":1,"background-color":1};parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startpage",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("property",function(event){var property=event.property,name=property.text.toLowerCase(),parts=event.value.parts,i=0,colorType="",len=parts.length;if(propertiesToCheck[name])for(;len>i;)"color"===parts[i].type&&("alpha"in parts[i]||"hue"in parts[i]?(/([^\\)]+)\\(/.test(parts[i])&&(colorType=RegExp.$1.toUpperCase()),lastProperty&&lastProperty.property.text.toLowerCase()===name&&"compat"===lastProperty.colorType||reporter.report("Fallback "+name+" (hex or RGB) should precede "+colorType+" "+name+".",event.line,event.col,rule)):event.colorType="compat"),i++;lastProperty=event})}}),CSSLint.addRule({id:"floats",name:"Disallow too many floats",desc:"This rule tests if the float property is used too many times",browsers:"All",init:function(parser,reporter){var rule=this,count=0;parser.addListener("property",function(event){"float"===event.property.text.toLowerCase()&&"none"!==event.value.text.toLowerCase()&&count++}),parser.addListener("endstylesheet",function(){reporter.stat("floats",count),count>=10&&reporter.rollupWarn("Too many floats ("+count+"), you\'re probably using them for layout. Consider using a grid system instead.",rule)})}}),CSSLint.addRule({id:"font-faces",name:"Don\'t use too many web fonts",desc:"Too many different web fonts in the same stylesheet.",browsers:"All",init:function(parser,reporter){var rule=this,count=0;parser.addListener("startfontface",function(){count++}),parser.addListener("endstylesheet",function(){count>5&&reporter.rollupWarn("Too many @font-face declarations ("+count+").",rule)})}}),CSSLint.addRule({id:"font-sizes",name:"Disallow too many font sizes",desc:"Checks the number of font-size declarations.",browsers:"All",init:function(parser,reporter){var rule=this,count=0;parser.addListener("property",function(event){"font-size"==""+event.property&&count++}),parser.addListener("endstylesheet",function(){reporter.stat("font-sizes",count),count>=10&&reporter.rollupWarn("Too many font-size declarations ("+count+"), abstraction needed.",rule)})}}),CSSLint.addRule({id:"gradients",name:"Require all gradient definitions",desc:"When using a vendor-prefixed gradient, make sure to use them all.",browsers:"All",init:function(parser,reporter){var gradients,rule=this;parser.addListener("startrule",function(){gradients={moz:0,webkit:0,oldWebkit:0,o:0}}),parser.addListener("property",function(event){/\\-(moz|o|webkit)(?:\\-(?:linear|radial))\\-gradient/i.test(event.value)?gradients[RegExp.$1]=1:/\\-webkit\\-gradient/i.test(event.value)&&(gradients.oldWebkit=1)}),parser.addListener("endrule",function(event){var missing=[];gradients.moz||missing.push("Firefox 3.6+"),gradients.webkit||missing.push("Webkit (Safari 5+, Chrome)"),gradients.oldWebkit||missing.push("Old Webkit (Safari 4+, Chrome)"),gradients.o||missing.push("Opera 11.1+"),missing.length&&4>missing.length&&reporter.report("Missing vendor-prefixed CSS gradients for "+missing.join(", ")+".",event.selectors[0].line,event.selectors[0].col,rule)})}}),CSSLint.addRule({id:"ids",name:"Disallow IDs in selectors",desc:"Selectors should not contain IDs.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("startrule",function(event){var selector,part,modifier,idCount,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++){for(selector=selectors[i],idCount=0,j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type===parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],"id"===modifier.type&&idCount++;1===idCount?reporter.report("Don\'t use IDs in selectors.",selector.line,selector.col,rule):idCount>1&&reporter.report(idCount+" IDs in the selector, really?",selector.line,selector.col,rule)}})}}),CSSLint.addRule({id:"import",name:"Disallow @import",desc:"Don\'t use @import, use <link> instead.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("import",function(event){reporter.report("@import prevents parallel downloads, use <link> instead.",event.line,event.col,rule)})}}),CSSLint.addRule({id:"important",name:"Disallow !important",desc:"Be careful when using !important declaration",browsers:"All",init:function(parser,reporter){var rule=this,count=0;parser.addListener("property",function(event){event.important===!0&&(count++,reporter.report("Use of !important",event.line,event.col,rule))}),parser.addListener("endstylesheet",function(){reporter.stat("important",count),count>=10&&reporter.rollupWarn("Too many !important declarations ("+count+"), try to use less than 10 to avoid specificity issues.",rule)})}}),CSSLint.addRule({id:"known-properties",name:"Require use of known properties",desc:"Properties should be known (listed in CSS3 specification) or be a vendor-prefixed property.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("property",function(event){event.invalid&&reporter.report(event.invalid.message,event.line,event.col,rule)})}}),CSSLint.addRule({id:"order-alphabetical",name:"Alphabetical order",desc:"Assure properties are in alphabetical order",browsers:"All",init:function(parser,reporter){var properties,rule=this,startRule=function(){properties=[]};parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startpage",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("property",function(event){var name=event.property.text,lowerCasePrefixLessName=name.toLowerCase().replace(/^-.*?-/,"");properties.push(lowerCasePrefixLessName)}),parser.addListener("endrule",function(event){var currentProperties=properties.join(","),expectedProperties=properties.sort().join(",");currentProperties!==expectedProperties&&reporter.report("Rule doesn\'t have all its properties in alphabetical ordered.",event.line,event.col,rule)})}}),CSSLint.addRule({id:"outline-none",name:"Disallow outline: none",desc:"Use of outline: none or outline: 0 should be limited to :focus rules.",browsers:"All",tags:["Accessibility"],init:function(parser,reporter){function startRule(event){lastRule=event.selectors?{line:event.line,col:event.col,selectors:event.selectors,propCount:0,outline:!1}:null}function endRule(){lastRule&&lastRule.outline&&(-1===(""+lastRule.selectors).toLowerCase().indexOf(":focus")?reporter.report("Outlines should only be modified using :focus.",lastRule.line,lastRule.col,rule):1===lastRule.propCount&&reporter.report("Outlines shouldn\'t be hidden unless other visual changes are made.",lastRule.line,lastRule.col,rule))}var lastRule,rule=this;parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startpage",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("property",function(event){var name=event.property.text.toLowerCase(),value=event.value;lastRule&&(lastRule.propCount++,"outline"!==name||"none"!=""+value&&"0"!=""+value||(lastRule.outline=!0))}),parser.addListener("endrule",endRule),parser.addListener("endfontface",endRule),parser.addListener("endpage",endRule),parser.addListener("endpagemargin",endRule),parser.addListener("endkeyframerule",endRule)}}),CSSLint.addRule({id:"overqualified-elements",name:"Disallow overqualified elements",desc:"Don\'t use classes or IDs with elements (a.foo or a#foo).",browsers:"All",init:function(parser,reporter){var rule=this,classes={};parser.addListener("startrule",function(event){var selector,part,modifier,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type===parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],part.elementName&&"id"===modifier.type?reporter.report("Element ("+part+") is overqualified, just use "+modifier+" without element name.",part.line,part.col,rule):"class"===modifier.type&&(classes[modifier]||(classes[modifier]=[]),classes[modifier].push({modifier:modifier,part:part}))}),parser.addListener("endstylesheet",function(){var prop;for(prop in classes)classes.hasOwnProperty(prop)&&1===classes[prop].length&&classes[prop][0].part.elementName&&reporter.report("Element ("+classes[prop][0].part+") is overqualified, just use "+classes[prop][0].modifier+" without element name.",classes[prop][0].part.line,classes[prop][0].part.col,rule)})}}),CSSLint.addRule({id:"qualified-headings",name:"Disallow qualified headings",desc:"Headings should not be qualified (namespaced).",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("startrule",function(event){var selector,part,i,j,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)part=selector.parts[j],part.type===parser.SELECTOR_PART_TYPE&&part.elementName&&/h[1-6]/.test(""+part.elementName)&&j>0&&reporter.report("Heading ("+part.elementName+") should not be qualified.",part.line,part.col,rule)})}}),CSSLint.addRule({id:"regex-selectors",name:"Disallow selectors that look like regexs",desc:"Selectors that look like regular expressions are slow and should be avoided.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("startrule",function(event){var selector,part,modifier,i,j,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)for(selector=selectors[i],j=0;selector.parts.length>j;j++)if(part=selector.parts[j],part.type===parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],"attribute"===modifier.type&&/([\\~\\|\\^\\$\\*]=)/.test(modifier)&&reporter.report("Attribute selectors with "+RegExp.$1+" are slow!",modifier.line,modifier.col,rule)})}}),CSSLint.addRule({id:"rules-count",name:"Rules Count",desc:"Track how many rules there are.",browsers:"All",init:function(parser,reporter){var count=0;parser.addListener("startrule",function(){count++}),parser.addListener("endstylesheet",function(){reporter.stat("rule-count",count)})}}),CSSLint.addRule({id:"selector-max-approaching",name:"Warn when approaching the 4095 selector limit for IE",desc:"Will warn when selector count is >= 3800 selectors.",browsers:"IE",init:function(parser,reporter){var rule=this,count=0;parser.addListener("startrule",function(event){count+=event.selectors.length}),parser.addListener("endstylesheet",function(){count>=3800&&reporter.report("You have "+count+" selectors. Internet Explorer supports a maximum of 4095 selectors per stylesheet. Consider refactoring.",0,0,rule)})}}),CSSLint.addRule({id:"selector-max",name:"Error when past the 4095 selector limit for IE",desc:"Will error when selector count is > 4095.",browsers:"IE",init:function(parser,reporter){var rule=this,count=0;parser.addListener("startrule",function(event){count+=event.selectors.length}),parser.addListener("endstylesheet",function(){count>4095&&reporter.report("You have "+count+" selectors. Internet Explorer supports a maximum of 4095 selectors per stylesheet. Consider refactoring.",0,0,rule)})}}),CSSLint.addRule({id:"selector-newline",name:"Disallow new-line characters in selectors",desc:"New-line characters in selectors are usually a forgotten comma and not a descendant combinator.",browsers:"All",init:function(parser,reporter){function startRule(event){var i,len,selector,p,n,pLen,part,part2,type,currentLine,nextLine,selectors=event.selectors;for(i=0,len=selectors.length;len>i;i++)for(selector=selectors[i],p=0,pLen=selector.parts.length;pLen>p;p++)for(n=p+1;pLen>n;n++)part=selector.parts[p],part2=selector.parts[n],type=part.type,currentLine=part.line,nextLine=part2.line,"descendant"===type&&nextLine>currentLine&&reporter.report("newline character found in selector (forgot a comma?)",currentLine,selectors[i].parts[0].col,rule)}var rule=this;parser.addListener("startrule",startRule)}}),CSSLint.addRule({id:"shorthand",name:"Require shorthand properties",desc:"Use shorthand properties where possible.",browsers:"All",init:function(parser,reporter){function startRule(){properties={}}function endRule(event){var prop,i,len,total;for(prop in mapping)if(mapping.hasOwnProperty(prop)){for(total=0,i=0,len=mapping[prop].length;len>i;i++)total+=properties[mapping[prop][i]]?1:0;total===mapping[prop].length&&reporter.report("The properties "+mapping[prop].join(", ")+" can be replaced by "+prop+".",event.line,event.col,rule)}}var prop,i,len,properties,rule=this,propertiesToCheck={},mapping={margin:["margin-top","margin-bottom","margin-left","margin-right"],padding:["padding-top","padding-bottom","padding-left","padding-right"]};for(prop in mapping)if(mapping.hasOwnProperty(prop))for(i=0,len=mapping[prop].length;len>i;i++)propertiesToCheck[mapping[prop][i]]=prop;parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("property",function(event){var name=(""+event.property).toLowerCase();propertiesToCheck[name]&&(properties[name]=1)}),parser.addListener("endrule",endRule),parser.addListener("endfontface",endRule)}}),CSSLint.addRule({id:"star-property-hack",name:"Disallow properties with a star prefix",desc:"Checks for the star property hack (targets IE6/7)",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("property",function(event){var property=event.property;"*"===property.hack&&reporter.report("Property with star prefix found.",event.property.line,event.property.col,rule)})}}),CSSLint.addRule({id:"text-indent",name:"Disallow negative text-indent",desc:"Checks for text indent less than -99px",browsers:"All",init:function(parser,reporter){function startRule(){textIndent=!1,direction="inherit"}function endRule(){textIndent&&"ltr"!==direction&&reporter.report("Negative text-indent doesn\'t work well with RTL. If you use text-indent for image replacement explicitly set direction for that item to ltr.",textIndent.line,textIndent.col,rule)}var textIndent,direction,rule=this;parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("property",function(event){var name=(""+event.property).toLowerCase(),value=event.value;"text-indent"===name&&-99>value.parts[0].value?textIndent=event.property:"direction"===name&&"ltr"==""+value&&(direction="ltr")}),parser.addListener("endrule",endRule),parser.addListener("endfontface",endRule)}}),CSSLint.addRule({id:"underscore-property-hack",name:"Disallow properties with an underscore prefix",desc:"Checks for the underscore property hack (targets IE6)",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("property",function(event){var property=event.property;"_"===property.hack&&reporter.report("Property with underscore prefix found.",event.property.line,event.property.col,rule)})}}),CSSLint.addRule({id:"unique-headings",name:"Headings should only be defined once",desc:"Headings should be defined only once.",browsers:"All",init:function(parser,reporter){var rule=this,headings={h1:0,h2:0,h3:0,h4:0,h5:0,h6:0};parser.addListener("startrule",function(event){var selector,part,pseudo,i,j,selectors=event.selectors;for(i=0;selectors.length>i;i++)if(selector=selectors[i],part=selector.parts[selector.parts.length-1],part.elementName&&/(h[1-6])/i.test(""+part.elementName)){for(j=0;part.modifiers.length>j;j++)if("pseudo"===part.modifiers[j].type){pseudo=!0;break}pseudo||(headings[RegExp.$1]++,headings[RegExp.$1]>1&&reporter.report("Heading ("+part.elementName+") has already been defined.",part.line,part.col,rule))}}),parser.addListener("endstylesheet",function(){var prop,messages=[];for(prop in headings)headings.hasOwnProperty(prop)&&headings[prop]>1&&messages.push(headings[prop]+" "+prop+"s");messages.length&&reporter.rollupWarn("You have "+messages.join(", ")+" defined in this stylesheet.",rule)})}}),CSSLint.addRule({id:"universal-selector",name:"Disallow universal selector",desc:"The universal selector (*) is known to be slow.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("startrule",function(event){var selector,part,i,selectors=event.selectors;for(i=0;selectors.length>i;i++)selector=selectors[i],part=selector.parts[selector.parts.length-1],"*"===part.elementName&&reporter.report(rule.desc,part.line,part.col,rule)})}}),CSSLint.addRule({id:"unqualified-attributes",name:"Disallow unqualified attribute selectors",desc:"Unqualified attribute selectors are known to be slow.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("startrule",function(event){var selector,part,modifier,i,k,selectors=event.selectors;for(i=0;selectors.length>i;i++)if(selector=selectors[i],part=selector.parts[selector.parts.length-1],part.type===parser.SELECTOR_PART_TYPE)for(k=0;part.modifiers.length>k;k++)modifier=part.modifiers[k],"attribute"!==modifier.type||part.elementName&&"*"!==part.elementName||reporter.report(rule.desc,part.line,part.col,rule)})}}),CSSLint.addRule({id:"vendor-prefix",name:"Require standard property with vendor prefix",desc:"When using a vendor-prefixed property, make sure to include the standard one.",browsers:"All",init:function(parser,reporter){function startRule(){properties={},num=1}function endRule(){var prop,i,len,needed,actual,needsStandard=[];for(prop in properties)propertiesToCheck[prop]&&needsStandard.push({actual:prop,needed:propertiesToCheck[prop]});for(i=0,len=needsStandard.length;len>i;i++)needed=needsStandard[i].needed,actual=needsStandard[i].actual,properties[needed]?properties[needed][0].pos<properties[actual][0].pos&&reporter.report("Standard property \'"+needed+"\' should come after vendor-prefixed property \'"+actual+"\'.",properties[actual][0].name.line,properties[actual][0].name.col,rule):reporter.report("Missing standard property \'"+needed+"\' to go along with \'"+actual+"\'.",properties[actual][0].name.line,properties[actual][0].name.col,rule)}var properties,num,rule=this,propertiesToCheck={"-webkit-border-radius":"border-radius","-webkit-border-top-left-radius":"border-top-left-radius","-webkit-border-top-right-radius":"border-top-right-radius","-webkit-border-bottom-left-radius":"border-bottom-left-radius","-webkit-border-bottom-right-radius":"border-bottom-right-radius","-o-border-radius":"border-radius","-o-border-top-left-radius":"border-top-left-radius","-o-border-top-right-radius":"border-top-right-radius","-o-border-bottom-left-radius":"border-bottom-left-radius","-o-border-bottom-right-radius":"border-bottom-right-radius","-moz-border-radius":"border-radius","-moz-border-radius-topleft":"border-top-left-radius","-moz-border-radius-topright":"border-top-right-radius","-moz-border-radius-bottomleft":"border-bottom-left-radius","-moz-border-radius-bottomright":"border-bottom-right-radius","-moz-column-count":"column-count","-webkit-column-count":"column-count","-moz-column-gap":"column-gap","-webkit-column-gap":"column-gap","-moz-column-rule":"column-rule","-webkit-column-rule":"column-rule","-moz-column-rule-style":"column-rule-style","-webkit-column-rule-style":"column-rule-style","-moz-column-rule-color":"column-rule-color","-webkit-column-rule-color":"column-rule-color","-moz-column-rule-width":"column-rule-width","-webkit-column-rule-width":"column-rule-width","-moz-column-width":"column-width","-webkit-column-width":"column-width","-webkit-column-span":"column-span","-webkit-columns":"columns","-moz-box-shadow":"box-shadow","-webkit-box-shadow":"box-shadow","-moz-transform":"transform","-webkit-transform":"transform","-o-transform":"transform","-ms-transform":"transform","-moz-transform-origin":"transform-origin","-webkit-transform-origin":"transform-origin","-o-transform-origin":"transform-origin","-ms-transform-origin":"transform-origin","-moz-box-sizing":"box-sizing","-webkit-box-sizing":"box-sizing"};parser.addListener("startrule",startRule),parser.addListener("startfontface",startRule),parser.addListener("startpage",startRule),parser.addListener("startpagemargin",startRule),parser.addListener("startkeyframerule",startRule),parser.addListener("property",function(event){var name=event.property.text.toLowerCase();properties[name]||(properties[name]=[]),properties[name].push({name:event.property,value:event.value,pos:num++})}),parser.addListener("endrule",endRule),parser.addListener("endfontface",endRule),parser.addListener("endpage",endRule),parser.addListener("endpagemargin",endRule),parser.addListener("endkeyframerule",endRule)}}),CSSLint.addRule({id:"zero-units",name:"Disallow units for 0 values",desc:"You don\'t need to specify units when a value is 0.",browsers:"All",init:function(parser,reporter){var rule=this;parser.addListener("property",function(event){for(var parts=event.value.parts,i=0,len=parts.length;len>i;)!parts[i].units&&"percentage"!==parts[i].type||0!==parts[i].value||"time"===parts[i].type||reporter.report("Values of 0 shouldn\'t have units specified.",parts[i].line,parts[i].col,rule),i++})}}),function(){var xmlEscape=function(str){return str&&str.constructor===String?str.replace(/[\\"&><]/g,function(match){switch(match){case\'"\':return""";case"&":return"&";case"<":return"<";case">":return">"}}):""};CSSLint.addFormatter({id:"checkstyle-xml",name:"Checkstyle XML format",startFormat:function(){return\'<?xml version="1.0" encoding="utf-8"?><checkstyle>\'},endFormat:function(){return"</checkstyle>"},readError:function(filename,message){return\'<file name="\'+xmlEscape(filename)+\'"><error line="0" column="0" severty="error" message="\'+xmlEscape(message)+\'"></error></file>\'},formatResults:function(results,filename){var messages=results.messages,output=[],generateSource=function(rule){return rule&&"name"in rule?"net.csslint."+rule.name.replace(/\\s/g,""):""};return messages.length>0&&(output.push(\'<file name="\'+filename+\'">\'),CSSLint.Util.forEach(messages,function(message){message.rollup||output.push(\'<error line="\'+message.line+\'" column="\'+message.col+\'" severity="\'+message.type+\'"\'+\' message="\'+xmlEscape(message.message)+\'" source="\'+generateSource(message.rule)+\'"/>\')}),output.push("</file>")),output.join("")}})}(),CSSLint.addFormatter({id:"compact",name:"Compact, \'porcelain\' format",startFormat:function(){return""},endFormat:function(){return""},formatResults:function(results,filename,options){var messages=results.messages,output="";options=options||{};var capitalize=function(str){return str.charAt(0).toUpperCase()+str.slice(1)};return 0===messages.length?options.quiet?"":filename+": Lint Free!":(CSSLint.Util.forEach(messages,function(message){output+=message.rollup?filename+": "+capitalize(message.type)+" - "+message.message+"\\n":filename+": "+"line "+message.line+", col "+message.col+", "+capitalize(message.type)+" - "+message.message+" ("+message.rule.id+")\\n"}),output)}}),CSSLint.addFormatter({id:"csslint-xml",name:"CSSLint XML format",startFormat:function(){return\'<?xml version="1.0" encoding="utf-8"?><csslint>\'},endFormat:function(){return"</csslint>"},formatResults:function(results,filename){var messages=results.messages,output=[],escapeSpecialCharacters=function(str){return str&&str.constructor===String?str.replace(/\\"/g,"\'").replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">"):""};return messages.length>0&&(output.push(\'<file name="\'+filename+\'">\'),CSSLint.Util.forEach(messages,function(message){message.rollup?output.push(\'<issue severity="\'+message.type+\'" reason="\'+escapeSpecialCharacters(message.message)+\'" evidence="\'+escapeSpecialCharacters(message.evidence)+\'"/>\'):output.push(\'<issue line="\'+message.line+\'" char="\'+message.col+\'" severity="\'+message.type+\'"\'+\' reason="\'+escapeSpecialCharacters(message.message)+\'" evidence="\'+escapeSpecialCharacters(message.evidence)+\'"/>\')}),output.push("</file>")),output.join("")}}),CSSLint.addFormatter({id:"junit-xml",name:"JUNIT XML format",startFormat:function(){return\'<?xml version="1.0" encoding="utf-8"?><testsuites>\'},endFormat:function(){return"</testsuites>"},formatResults:function(results,filename){var messages=results.messages,output=[],tests={error:0,failure:0},generateSource=function(rule){return rule&&"name"in rule?"net.csslint."+rule.name.replace(/\\s/g,""):""},escapeSpecialCharacters=function(str){return str&&str.constructor===String?str.replace(/\\"/g,"\'").replace(/</g,"<").replace(/>/g,">"):""};return messages.length>0&&(messages.forEach(function(message){var type="warning"===message.type?"error":message.type;message.rollup||(output.push(\'<testcase time="0" name="\'+generateSource(message.rule)+\'">\'),output.push("<"+type+\' message="\'+escapeSpecialCharacters(message.message)+\'"><![CDATA[\'+message.line+":"+message.col+":"+escapeSpecialCharacters(message.evidence)+"]]></"+type+">"),output.push("</testcase>"),tests[type]+=1)}),output.unshift(\'<testsuite time="0" tests="\'+messages.length+\'" skipped="0" errors="\'+tests.error+\'" failures="\'+tests.failure+\'" package="net.csslint" name="\'+filename+\'">\'),output.push("</testsuite>")),output.join("")}}),CSSLint.addFormatter({id:"lint-xml",name:"Lint XML format",startFormat:function(){return\'<?xml version="1.0" encoding="utf-8"?><lint>\'},endFormat:function(){return"</lint>"},formatResults:function(results,filename){var messages=results.messages,output=[],escapeSpecialCharacters=function(str){return str&&str.constructor===String?str.replace(/\\"/g,"\'").replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">"):""};return messages.length>0&&(output.push(\'<file name="\'+filename+\'">\'),CSSLint.Util.forEach(messages,function(message){message.rollup?output.push(\'<issue severity="\'+message.type+\'" reason="\'+escapeSpecialCharacters(message.message)+\'" evidence="\'+escapeSpecialCharacters(message.evidence)+\'"/>\'):output.push(\'<issue line="\'+message.line+\'" char="\'+message.col+\'" severity="\'+message.type+\'"\'+\' reason="\'+escapeSpecialCharacters(message.message)+\'" evidence="\'+escapeSpecialCharacters(message.evidence)+\'"/>\')}),output.push("</file>")),output.join("")}}),CSSLint.addFormatter({id:"text",name:"Plain Text",startFormat:function(){return""},endFormat:function(){return""},formatResults:function(results,filename,options){var messages=results.messages,output="";if(options=options||{},0===messages.length)return options.quiet?"":"\\n\\ncsslint: No errors in "+filename+".";output="\\n\\ncsslint: There ",output+=1===messages.length?"is 1 problem":"are "+messages.length+" problems",output+=" in "+filename+".";var pos=filename.lastIndexOf("/"),shortFilename=filename;return-1===pos&&(pos=filename.lastIndexOf("\\\\")),pos>-1&&(shortFilename=filename.substring(pos+1)),CSSLint.Util.forEach(messages,function(message,i){output=output+"\\n\\n"+shortFilename,message.rollup?(output+="\\n"+(i+1)+": "+message.type,output+="\\n"+message.message):(output+="\\n"+(i+1)+": "+message.type+" at line "+message.line+", col "+message.col,output+="\\n"+message.message,output+="\\n"+message.evidence)}),output}}),module.exports.CSSLint=CSSLint}),ace.define("ace/mode/css_worker",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/worker/mirror","ace/mode/css/csslint"],function(acequire,exports){"use strict";var oop=acequire("../lib/oop"),lang=acequire("../lib/lang"),Mirror=acequire("../worker/mirror").Mirror,CSSLint=acequire("./css/csslint").CSSLint,Worker=exports.Worker=function(sender){Mirror.call(this,sender),this.setTimeout(400),this.ruleset=null,this.setDisabledRules("ids|order-alphabetical"),this.setInfoRules("adjoining-classes|qualified-headings|zero-units|gradients|import|outline-none|vendor-prefix")};oop.inherits(Worker,Mirror),function(){this.setInfoRules=function(ruleNames){"string"==typeof ruleNames&&(ruleNames=ruleNames.split("|")),this.infoRules=lang.arrayToMap(ruleNames),this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.setDisabledRules=function(ruleNames){if(ruleNames){"string"==typeof ruleNames&&(ruleNames=ruleNames.split("|"));\nvar all={};CSSLint.getRules().forEach(function(x){all[x.id]=!0}),ruleNames.forEach(function(x){delete all[x]}),this.ruleset=all}else this.ruleset=null;this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.onUpdate=function(){var value=this.doc.getValue();if(!value)return this.sender.emit("annotate",[]);var infoRules=this.infoRules,result=CSSLint.verify(value,this.ruleset);this.sender.emit("annotate",result.messages.map(function(msg){return{row:msg.line-1,column:msg.col-1,text:msg.message,type:infoRules[msg.rule.id]?"info":msg.type,rule:msg.rule.name}}))}}.call(Worker.prototype)}),ace.define("ace/lib/es5-shim",["require","exports","module"],function(){function Empty(){}function doesDefinePropertyWork(object){try{return Object.defineProperty(object,"sentinel",{}),"sentinel"in object}catch(exception){}}function toInteger(n){return n=+n,n!==n?n=0:0!==n&&n!==1/0&&n!==-(1/0)&&(n=(n>0||-1)*Math.floor(Math.abs(n))),n}Function.prototype.bind||(Function.prototype.bind=function(that){var target=this;if("function"!=typeof target)throw new TypeError("Function.prototype.bind called on incompatible "+target);var args=slice.call(arguments,1),bound=function(){if(this instanceof bound){var result=target.apply(this,args.concat(slice.call(arguments)));return Object(result)===result?result:this}return target.apply(that,args.concat(slice.call(arguments)))};return target.prototype&&(Empty.prototype=target.prototype,bound.prototype=new Empty,Empty.prototype=null),bound});var defineGetter,defineSetter,lookupGetter,lookupSetter,supportsAccessors,call=Function.prototype.call,prototypeOfArray=Array.prototype,prototypeOfObject=Object.prototype,slice=prototypeOfArray.slice,_toString=call.bind(prototypeOfObject.toString),owns=call.bind(prototypeOfObject.hasOwnProperty);if((supportsAccessors=owns(prototypeOfObject,"__defineGetter__"))&&(defineGetter=call.bind(prototypeOfObject.__defineGetter__),defineSetter=call.bind(prototypeOfObject.__defineSetter__),lookupGetter=call.bind(prototypeOfObject.__lookupGetter__),lookupSetter=call.bind(prototypeOfObject.__lookupSetter__)),2!=[1,2].splice(0).length)if(function(){function makeArray(l){var a=Array(l+2);return a[0]=a[1]=0,a}var lengthBefore,array=[];return array.splice.apply(array,makeArray(20)),array.splice.apply(array,makeArray(26)),lengthBefore=array.length,array.splice(5,0,"XXX"),lengthBefore+1==array.length,lengthBefore+1==array.length?!0:void 0}()){var array_splice=Array.prototype.splice;Array.prototype.splice=function(start,deleteCount){return arguments.length?array_splice.apply(this,[void 0===start?0:start,void 0===deleteCount?this.length-start:deleteCount].concat(slice.call(arguments,2))):[]}}else Array.prototype.splice=function(pos,removeCount){var length=this.length;pos>0?pos>length&&(pos=length):void 0==pos?pos=0:0>pos&&(pos=Math.max(length+pos,0)),length>pos+removeCount||(removeCount=length-pos);var removed=this.slice(pos,pos+removeCount),insert=slice.call(arguments,2),add=insert.length;if(pos===length)add&&this.push.apply(this,insert);else{var remove=Math.min(removeCount,length-pos),tailOldPos=pos+remove,tailNewPos=tailOldPos+add-remove,tailCount=length-tailOldPos,lengthAfterRemove=length-remove;if(tailOldPos>tailNewPos)for(var i=0;tailCount>i;++i)this[tailNewPos+i]=this[tailOldPos+i];else if(tailNewPos>tailOldPos)for(i=tailCount;i--;)this[tailNewPos+i]=this[tailOldPos+i];if(add&&pos===lengthAfterRemove)this.length=lengthAfterRemove,this.push.apply(this,insert);else for(this.length=lengthAfterRemove+add,i=0;add>i;++i)this[pos+i]=insert[i]}return removed};Array.isArray||(Array.isArray=function(obj){return"[object Array]"==_toString(obj)});var boxedString=Object("a"),splitString="a"!=boxedString[0]||!(0 in boxedString);if(Array.prototype.forEach||(Array.prototype.forEach=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,thisp=arguments[1],i=-1,length=self.length>>>0;if("[object Function]"!=_toString(fun))throw new TypeError;for(;length>++i;)i in self&&fun.call(thisp,self[i],i,object)}),Array.prototype.map||(Array.prototype.map=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,result=Array(length),thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)i in self&&(result[i]=fun.call(thisp,self[i],i,object));return result}),Array.prototype.filter||(Array.prototype.filter=function(fun){var value,object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,result=[],thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)i in self&&(value=self[i],fun.call(thisp,value,i,object)&&result.push(value));return result}),Array.prototype.every||(Array.prototype.every=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)if(i in self&&!fun.call(thisp,self[i],i,object))return!1;return!0}),Array.prototype.some||(Array.prototype.some=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)if(i in self&&fun.call(thisp,self[i],i,object))return!0;return!1}),Array.prototype.reduce||(Array.prototype.reduce=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0;if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");if(!length&&1==arguments.length)throw new TypeError("reduce of empty array with no initial value");var result,i=0;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i++];break}if(++i>=length)throw new TypeError("reduce of empty array with no initial value")}for(;length>i;i++)i in self&&(result=fun.call(void 0,result,self[i],i,object));return result}),Array.prototype.reduceRight||(Array.prototype.reduceRight=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0;if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");if(!length&&1==arguments.length)throw new TypeError("reduceRight of empty array with no initial value");var result,i=length-1;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i--];break}if(0>--i)throw new TypeError("reduceRight of empty array with no initial value")}do i in this&&(result=fun.call(void 0,result,self[i],i,object));while(i--);return result}),Array.prototype.indexOf&&-1==[0,1].indexOf(1,2)||(Array.prototype.indexOf=function(sought){var self=splitString&&"[object String]"==_toString(this)?this.split(""):toObject(this),length=self.length>>>0;if(!length)return-1;var i=0;for(arguments.length>1&&(i=toInteger(arguments[1])),i=i>=0?i:Math.max(0,length+i);length>i;i++)if(i in self&&self[i]===sought)return i;return-1}),Array.prototype.lastIndexOf&&-1==[0,1].lastIndexOf(0,-3)||(Array.prototype.lastIndexOf=function(sought){var self=splitString&&"[object String]"==_toString(this)?this.split(""):toObject(this),length=self.length>>>0;if(!length)return-1;var i=length-1;for(arguments.length>1&&(i=Math.min(i,toInteger(arguments[1]))),i=i>=0?i:length-Math.abs(i);i>=0;i--)if(i in self&&sought===self[i])return i;return-1}),Object.getPrototypeOf||(Object.getPrototypeOf=function(object){return object.__proto__||(object.constructor?object.constructor.prototype:prototypeOfObject)}),!Object.getOwnPropertyDescriptor){var ERR_NON_OBJECT="Object.getOwnPropertyDescriptor called on a non-object: 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keys}}Date.now||(Date.now=function(){return(new Date).getTime()});var ws="\t\\n\v\\f\\r \\u2028\\u2029\ufeff";if(!String.prototype.trim||ws.trim()){ws="["+ws+"]";var trimBeginRegexp=RegExp("^"+ws+ws+"*"),trimEndRegexp=RegExp(ws+ws+"*$");String.prototype.trim=function(){return(this+"").replace(trimBeginRegexp,"").replace(trimEndRegexp,"")}}var toObject=function(o){if(null==o)throw new TypeError("can\'t convert "+o+" to object");return Object(o)}});'},9794:e=>{e.exports.id="ace/mode/javascript_worker",e.exports.src='"no use strict";!function(window){function resolveModuleId(id,paths){for(var testPath=id,tail="";testPath;){var alias=paths[testPath];if("string"==typeof alias)return alias+tail;if(alias)return alias.location.replace(/\\/*$/,"/")+(tail||alias.main||alias.name);if(alias===!1)return"";var i=testPath.lastIndexOf("/");if(-1===i)break;tail=testPath.substr(i)+tail,testPath=testPath.slice(0,i)}return id}if(!(void 0!==window.window&&window.document||window.acequire&&window.define)){window.console||(window.console=function(){var msgs=Array.prototype.slice.call(arguments,0);postMessage({type:"log",data:msgs})},window.console.error=window.console.warn=window.console.log=window.console.trace=window.console),window.window=window,window.ace=window,window.onerror=function(message,file,line,col,err){postMessage({type:"error",data:{message:message,data:err.data,file:file,line:line,col:col,stack:err.stack}})},window.normalizeModule=function(parentId,moduleName){if(-1!==moduleName.indexOf("!")){var chunks=moduleName.split("!");return window.normalizeModule(parentId,chunks[0])+"!"+window.normalizeModule(parentId,chunks[1])}if("."==moduleName.charAt(0)){var base=parentId.split("/").slice(0,-1).join("/");for(moduleName=(base?base+"/":"")+moduleName;-1!==moduleName.indexOf(".")&&previous!=moduleName;){var previous=moduleName;moduleName=moduleName.replace(/^\\.\\//,"").replace(/\\/\\.\\//,"/").replace(/[^\\/]+\\/\\.\\.\\//,"")}}return moduleName},window.acequire=function acequire(parentId,id){if(id||(id=parentId,parentId=null),!id.charAt)throw Error("worker.js acequire() accepts only (parentId, id) as arguments");id=window.normalizeModule(parentId,id);var module=window.acequire.modules[id];if(module)return module.initialized||(module.initialized=!0,module.exports=module.factory().exports),module.exports;if(!window.acequire.tlns)return console.log("unable to load "+id);var path=resolveModuleId(id,window.acequire.tlns);return".js"!=path.slice(-3)&&(path+=".js"),window.acequire.id=id,window.acequire.modules[id]={},importScripts(path),window.acequire(parentId,id)},window.acequire.modules={},window.acequire.tlns={},window.define=function(id,deps,factory){if(2==arguments.length?(factory=deps,"string"!=typeof 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function(){oop.implement(this,EventEmitter),this.callback=function(data,callbackId){postMessage({type:"call",id:callbackId,data:data})},this.emit=function(name,data){postMessage({type:"event",name:name,data:data})}}.call(Sender.prototype),new Sender};var main=window.main=null,sender=window.sender=null;window.onmessage=function(e){var msg=e.data;if(msg.event&&sender)sender._signal(msg.event,msg.data);else if(msg.command)if(main[msg.command])main[msg.command].apply(main,msg.args);else{if(!window[msg.command])throw Error("Unknown command:"+msg.command);window[msg.command].apply(window,msg.args)}else if(msg.init){window.initBaseUrls(msg.tlns),acequire("ace/lib/es5-shim"),sender=window.sender=window.initSender();var clazz=acequire(msg.module)[msg.classname];main=window.main=new clazz(sender)}}}}(this),ace.define("ace/lib/oop",["require","exports","module"],function(acequire,exports){"use strict";exports.inherits=function(ctor,superCtor){ctor.super_=superCtor,ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:!1,writable:!0,configurable:!0}})},exports.mixin=function(obj,mixin){for(var key in mixin)obj[key]=mixin[key];return obj},exports.implement=function(proto,mixin){exports.mixin(proto,mixin)}}),ace.define("ace/range",["require","exports","module"],function(acequire,exports){"use strict";var comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},Range=function(startRow,startColumn,endRow,endColumn){this.start={row:startRow,column:startColumn},this.end={row:endRow,column:endColumn}};(function(){this.isEqual=function(range){return this.start.row===range.start.row&&this.end.row===range.end.row&&this.start.column===range.start.column&&this.end.column===range.end.column},this.toString=function(){return"Range: ["+this.start.row+"/"+this.start.column+"] -> ["+this.end.row+"/"+this.end.column+"]"},this.contains=function(row,column){return 0==this.compare(row,column)},this.compareRange=function(range){var cmp,end=range.end,start=range.start;return cmp=this.compare(end.row,end.column),1==cmp?(cmp=this.compare(start.row,start.column),1==cmp?2:0==cmp?1:0):-1==cmp?-2:(cmp=this.compare(start.row,start.column),-1==cmp?-1:1==cmp?42:0)},this.comparePoint=function(p){return this.compare(p.row,p.column)},this.containsRange=function(range){return 0==this.comparePoint(range.start)&&0==this.comparePoint(range.end)},this.intersects=function(range){var cmp=this.compareRange(range);return-1==cmp||0==cmp||1==cmp},this.isEnd=function(row,column){return this.end.row==row&&this.end.column==column},this.isStart=function(row,column){return this.start.row==row&&this.start.column==column},this.setStart=function(row,column){"object"==typeof row?(this.start.column=row.column,this.start.row=row.row):(this.start.row=row,this.start.column=column)},this.setEnd=function(row,column){"object"==typeof row?(this.end.column=row.column,this.end.row=row.row):(this.end.row=row,this.end.column=column)},this.inside=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)||this.isStart(row,column)?!1:!0:!1},this.insideStart=function(row,column){return 0==this.compare(row,column)?this.isEnd(row,column)?!1:!0:!1},this.insideEnd=function(row,column){return 0==this.compare(row,column)?this.isStart(row,column)?!1:!0:!1},this.compare=function(row,column){return this.isMultiLine()||row!==this.start.row?this.start.row>row?-1:row>this.end.row?1:this.start.row===row?column>=this.start.column?0:-1:this.end.row===row?this.end.column>=column?0:1:0:this.start.column>column?-1:column>this.end.column?1:0},this.compareStart=function(row,column){return this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.compareEnd=function(row,column){return this.end.row==row&&this.end.column==column?1:this.compare(row,column)},this.compareInside=function(row,column){return this.end.row==row&&this.end.column==column?1:this.start.row==row&&this.start.column==column?-1:this.compare(row,column)},this.clipRows=function(firstRow,lastRow){if(this.end.row>lastRow)var end={row:lastRow+1,column:0};else if(firstRow>this.end.row)var end={row:firstRow,column:0};if(this.start.row>lastRow)var start={row:lastRow+1,column:0};else if(firstRow>this.start.row)var start={row:firstRow,column:0};return Range.fromPoints(start||this.start,end||this.end)},this.extend=function(row,column){var cmp=this.compare(row,column);if(0==cmp)return this;if(-1==cmp)var start={row:row,column:column};else var end={row:row,column:column};return Range.fromPoints(start||this.start,end||this.end)},this.isEmpty=function(){return this.start.row===this.end.row&&this.start.column===this.end.column},this.isMultiLine=function(){return this.start.row!==this.end.row},this.clone=function(){return Range.fromPoints(this.start,this.end)},this.collapseRows=function(){return 0==this.end.column?new Range(this.start.row,0,Math.max(this.start.row,this.end.row-1),0):new Range(this.start.row,0,this.end.row,0)},this.toScreenRange=function(session){var screenPosStart=session.documentToScreenPosition(this.start),screenPosEnd=session.documentToScreenPosition(this.end);return new Range(screenPosStart.row,screenPosStart.column,screenPosEnd.row,screenPosEnd.column)},this.moveBy=function(row,column){this.start.row+=row,this.start.column+=column,this.end.row+=row,this.end.column+=column}}).call(Range.prototype),Range.fromPoints=function(start,end){return new Range(start.row,start.column,end.row,end.column)},Range.comparePoints=comparePoints,Range.comparePoints=function(p1,p2){return p1.row-p2.row||p1.column-p2.column},exports.Range=Range}),ace.define("ace/apply_delta",["require","exports","module"],function(acequire,exports){"use strict";exports.applyDelta=function(docLines,delta){var row=delta.start.row,startColumn=delta.start.column,line=docLines[row]||"";switch(delta.action){case"insert":var lines=delta.lines;if(1===lines.length)docLines[row]=line.substring(0,startColumn)+delta.lines[0]+line.substring(startColumn);else{var args=[row,1].concat(delta.lines);docLines.splice.apply(docLines,args),docLines[row]=line.substring(0,startColumn)+docLines[row],docLines[row+delta.lines.length-1]+=line.substring(startColumn)}break;case"remove":var endColumn=delta.end.column,endRow=delta.end.row;row===endRow?docLines[row]=line.substring(0,startColumn)+line.substring(endColumn):docLines.splice(row,endRow-row+1,line.substring(0,startColumn)+docLines[endRow].substring(endColumn))}}}),ace.define("ace/lib/event_emitter",["require","exports","module"],function(acequire,exports){"use strict";var EventEmitter={},stopPropagation=function(){this.propagationStopped=!0},preventDefault=function(){this.defaultPrevented=!0};EventEmitter._emit=EventEmitter._dispatchEvent=function(eventName,e){this._eventRegistry||(this._eventRegistry={}),this._defaultHandlers||(this._defaultHandlers={});var listeners=this._eventRegistry[eventName]||[],defaultHandler=this._defaultHandlers[eventName];if(listeners.length||defaultHandler){"object"==typeof e&&e||(e={}),e.type||(e.type=eventName),e.stopPropagation||(e.stopPropagation=stopPropagation),e.preventDefault||(e.preventDefault=preventDefault),listeners=listeners.slice();for(var i=0;listeners.length>i&&(listeners[i](e,this),!e.propagationStopped);i++);return defaultHandler&&!e.defaultPrevented?defaultHandler(e,this):void 0}},EventEmitter._signal=function(eventName,e){var listeners=(this._eventRegistry||{})[eventName];if(listeners){listeners=listeners.slice();for(var i=0;listeners.length>i;i++)listeners[i](e,this)}},EventEmitter.once=function(eventName,callback){var _self=this;callback&&this.addEventListener(eventName,function newCallback(){_self.removeEventListener(eventName,newCallback),callback.apply(null,arguments)})},EventEmitter.setDefaultHandler=function(eventName,callback){var handlers=this._defaultHandlers;if(handlers||(handlers=this._defaultHandlers={_disabled_:{}}),handlers[eventName]){var old=handlers[eventName],disabled=handlers._disabled_[eventName];disabled||(handlers._disabled_[eventName]=disabled=[]),disabled.push(old);var i=disabled.indexOf(callback);-1!=i&&disabled.splice(i,1)}handlers[eventName]=callback},EventEmitter.removeDefaultHandler=function(eventName,callback){var handlers=this._defaultHandlers;if(handlers){var disabled=handlers._disabled_[eventName];if(handlers[eventName]==callback)handlers[eventName],disabled&&this.setDefaultHandler(eventName,disabled.pop());else if(disabled){var i=disabled.indexOf(callback);-1!=i&&disabled.splice(i,1)}}},EventEmitter.on=EventEmitter.addEventListener=function(eventName,callback,capturing){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];return listeners||(listeners=this._eventRegistry[eventName]=[]),-1==listeners.indexOf(callback)&&listeners[capturing?"unshift":"push"](callback),callback},EventEmitter.off=EventEmitter.removeListener=EventEmitter.removeEventListener=function(eventName,callback){this._eventRegistry=this._eventRegistry||{};var listeners=this._eventRegistry[eventName];if(listeners){var index=listeners.indexOf(callback);-1!==index&&listeners.splice(index,1)}},EventEmitter.removeAllListeners=function(eventName){this._eventRegistry&&(this._eventRegistry[eventName]=[])},exports.EventEmitter=EventEmitter}),ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],function(acequire,exports){"use strict";var oop=acequire("./lib/oop"),EventEmitter=acequire("./lib/event_emitter").EventEmitter,Anchor=exports.Anchor=function(doc,row,column){this.$onChange=this.onChange.bind(this),this.attach(doc),column===void 0?this.setPosition(row.row,row.column):this.setPosition(row,column)};(function(){function $pointsInOrder(point1,point2,equalPointsInOrder){var bColIsAfter=equalPointsInOrder?point1.column<=point2.column:point1.column<point2.column;return point1.row<point2.row||point1.row==point2.row&&bColIsAfter}function $getTransformedPoint(delta,point,moveIfEqual){var deltaIsInsert="insert"==delta.action,deltaRowShift=(deltaIsInsert?1:-1)*(delta.end.row-delta.start.row),deltaColShift=(deltaIsInsert?1:-1)*(delta.end.column-delta.start.column),deltaStart=delta.start,deltaEnd=deltaIsInsert?deltaStart:delta.end;return $pointsInOrder(point,deltaStart,moveIfEqual)?{row:point.row,column:point.column}:$pointsInOrder(deltaEnd,point,!moveIfEqual)?{row:point.row+deltaRowShift,column:point.column+(point.row==deltaEnd.row?deltaColShift:0)}:{row:deltaStart.row,column:deltaStart.column}}oop.implement(this,EventEmitter),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.$insertRight=!1,this.onChange=function(delta){if(!(delta.start.row==delta.end.row&&delta.start.row!=this.row||delta.start.row>this.row)){var point=$getTransformedPoint(delta,{row:this.row,column:this.column},this.$insertRight);this.setPosition(point.row,point.column,!0)}},this.setPosition=function(row,column,noClip){var pos;if(pos=noClip?{row:row,column:column}:this.$clipPositionToDocument(row,column),this.row!=pos.row||this.column!=pos.column){var old={row:this.row,column:this.column};this.row=pos.row,this.column=pos.column,this._signal("change",{old:old,value:pos})}},this.detach=function(){this.document.removeEventListener("change",this.$onChange)},this.attach=function(doc){this.document=doc||this.document,this.document.on("change",this.$onChange)},this.$clipPositionToDocument=function(row,column){var pos={};return row>=this.document.getLength()?(pos.row=Math.max(0,this.document.getLength()-1),pos.column=this.document.getLine(pos.row).length):0>row?(pos.row=0,pos.column=0):(pos.row=row,pos.column=Math.min(this.document.getLine(pos.row).length,Math.max(0,column))),0>column&&(pos.column=0),pos}}).call(Anchor.prototype)}),ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"],function(acequire,exports){"use strict";var oop=acequire("./lib/oop"),applyDelta=acequire("./apply_delta").applyDelta,EventEmitter=acequire("./lib/event_emitter").EventEmitter,Range=acequire("./range").Range,Anchor=acequire("./anchor").Anchor,Document=function(textOrLines){this.$lines=[""],0===textOrLines.length?this.$lines=[""]:Array.isArray(textOrLines)?this.insertMergedLines({row:0,column:0},textOrLines):this.insert({row:0,column:0},textOrLines)};(function(){oop.implement(this,EventEmitter),this.setValue=function(text){var len=this.getLength()-1;this.remove(new Range(0,0,len,this.getLine(len).length)),this.insert({row:0,column:0},text)},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(row,column){return new Anchor(this,row,column)},this.$split=0==="aaa".split(/a/).length?function(text){return text.replace(/\\r\\n|\\r/g,"\\n").split("\\n")}:function(text){return text.split(/\\r\\n|\\r|\\n/)},this.$detectNewLine=function(text){var match=text.match(/^.*?(\\r\\n|\\r|\\n)/m);this.$autoNewLine=match?match[1]:"\\n",this._signal("changeNewLineMode")},this.getNewLineCharacter=function(){switch(this.$newLineMode){case"windows":return"\\r\\n";case"unix":return"\\n";default:return this.$autoNewLine||"\\n"}},this.$autoNewLine="",this.$newLineMode="auto",this.setNewLineMode=function(newLineMode){this.$newLineMode!==newLineMode&&(this.$newLineMode=newLineMode,this._signal("changeNewLineMode"))},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(text){return"\\r\\n"==text||"\\r"==text||"\\n"==text},this.getLine=function(row){return this.$lines[row]||""},this.getLines=function(firstRow,lastRow){return this.$lines.slice(firstRow,lastRow+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(range){return this.getLinesForRange(range).join(this.getNewLineCharacter())},this.getLinesForRange=function(range){var lines;if(range.start.row===range.end.row)lines=[this.getLine(range.start.row).substring(range.start.column,range.end.column)];else{lines=this.getLines(range.start.row,range.end.row),lines[0]=(lines[0]||"").substring(range.start.column);var l=lines.length-1;range.end.row-range.start.row==l&&(lines[l]=lines[l].substring(0,range.end.column))}return lines},this.insertLines=function(row,lines){return console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."),this.insertFullLines(row,lines)},this.removeLines=function(firstRow,lastRow){return console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."),this.removeFullLines(firstRow,lastRow)},this.insertNewLine=function(position){return console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, [\'\', \'\']) instead."),this.insertMergedLines(position,["",""])},this.insert=function(position,text){return 1>=this.getLength()&&this.$detectNewLine(text),this.insertMergedLines(position,this.$split(text))},this.insertInLine=function(position,text){var start=this.clippedPos(position.row,position.column),end=this.pos(position.row,position.column+text.length);return this.applyDelta({start:start,end:end,action:"insert",lines:[text]},!0),this.clonePos(end)},this.clippedPos=function(row,column){var length=this.getLength();void 0===row?row=length:0>row?row=0:row>=length&&(row=length-1,column=void 0);var line=this.getLine(row);return void 0==column&&(column=line.length),column=Math.min(Math.max(column,0),line.length),{row:row,column:column}},this.clonePos=function(pos){return{row:pos.row,column:pos.column}},this.pos=function(row,column){return{row:row,column:column}},this.$clipPosition=function(position){var length=this.getLength();return position.row>=length?(position.row=Math.max(0,length-1),position.column=this.getLine(length-1).length):(position.row=Math.max(0,position.row),position.column=Math.min(Math.max(position.column,0),this.getLine(position.row).length)),position},this.insertFullLines=function(row,lines){row=Math.min(Math.max(row,0),this.getLength());var column=0;this.getLength()>row?(lines=lines.concat([""]),column=0):(lines=[""].concat(lines),row--,column=this.$lines[row].length),this.insertMergedLines({row:row,column:column},lines)},this.insertMergedLines=function(position,lines){var start=this.clippedPos(position.row,position.column),end={row:start.row+lines.length-1,column:(1==lines.length?start.column:0)+lines[lines.length-1].length};return this.applyDelta({start:start,end:end,action:"insert",lines:lines}),this.clonePos(end)},this.remove=function(range){var start=this.clippedPos(range.start.row,range.start.column),end=this.clippedPos(range.end.row,range.end.column);return this.applyDelta({start:start,end:end,action:"remove",lines:this.getLinesForRange({start:start,end:end})}),this.clonePos(start)},this.removeInLine=function(row,startColumn,endColumn){var start=this.clippedPos(row,startColumn),end=this.clippedPos(row,endColumn);return this.applyDelta({start:start,end:end,action:"remove",lines:this.getLinesForRange({start:start,end:end})},!0),this.clonePos(start)},this.removeFullLines=function(firstRow,lastRow){firstRow=Math.min(Math.max(0,firstRow),this.getLength()-1),lastRow=Math.min(Math.max(0,lastRow),this.getLength()-1);var deleteFirstNewLine=lastRow==this.getLength()-1&&firstRow>0,deleteLastNewLine=this.getLength()-1>lastRow,startRow=deleteFirstNewLine?firstRow-1:firstRow,startCol=deleteFirstNewLine?this.getLine(startRow).length:0,endRow=deleteLastNewLine?lastRow+1:lastRow,endCol=deleteLastNewLine?0:this.getLine(endRow).length,range=new Range(startRow,startCol,endRow,endCol),deletedLines=this.$lines.slice(firstRow,lastRow+1);return this.applyDelta({start:range.start,end:range.end,action:"remove",lines:this.getLinesForRange(range)}),deletedLines},this.removeNewLine=function(row){this.getLength()-1>row&&row>=0&&this.applyDelta({start:this.pos(row,this.getLine(row).length),end:this.pos(row+1,0),action:"remove",lines:["",""]})},this.replace=function(range,text){if(range instanceof Range||(range=Range.fromPoints(range.start,range.end)),0===text.length&&range.isEmpty())return range.start;if(text==this.getTextRange(range))return range.end;this.remove(range);var end;return end=text?this.insert(range.start,text):range.start},this.applyDeltas=function(deltas){for(var i=0;deltas.length>i;i++)this.applyDelta(deltas[i])},this.revertDeltas=function(deltas){for(var i=deltas.length-1;i>=0;i--)this.revertDelta(deltas[i])},this.applyDelta=function(delta,doNotValidate){var isInsert="insert"==delta.action;(isInsert?1>=delta.lines.length&&!delta.lines[0]:!Range.comparePoints(delta.start,delta.end))||(isInsert&&delta.lines.length>2e4&&this.$splitAndapplyLargeDelta(delta,2e4),applyDelta(this.$lines,delta,doNotValidate),this._signal("change",delta))},this.$splitAndapplyLargeDelta=function(delta,MAX){for(var lines=delta.lines,l=lines.length,row=delta.start.row,column=delta.start.column,from=0,to=0;;){from=to,to+=MAX-1;var chunk=lines.slice(from,to);if(to>l){delta.lines=chunk,delta.start.row=row+from,delta.start.column=column;break}chunk.push(""),this.applyDelta({start:this.pos(row+from,column),end:this.pos(row+to,column=0),action:delta.action,lines:chunk},!0)}},this.revertDelta=function(delta){this.applyDelta({start:this.clonePos(delta.start),end:this.clonePos(delta.end),action:"insert"==delta.action?"remove":"insert",lines:delta.lines.slice()})},this.indexToPosition=function(index,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,i=startRow||0,l=lines.length;l>i;i++)if(index-=lines[i].length+newlineLength,0>index)return{row:i,column:index+lines[i].length+newlineLength};return{row:l-1,column:lines[l-1].length}},this.positionToIndex=function(pos,startRow){for(var lines=this.$lines||this.getAllLines(),newlineLength=this.getNewLineCharacter().length,index=0,row=Math.min(pos.row,lines.length),i=startRow||0;row>i;++i)index+=lines[i].length+newlineLength;return index+pos.column}}).call(Document.prototype),exports.Document=Document}),ace.define("ace/lib/lang",["require","exports","module"],function(acequire,exports){"use strict";exports.last=function(a){return a[a.length-1]},exports.stringReverse=function(string){return string.split("").reverse().join("")},exports.stringRepeat=function(string,count){for(var result="";count>0;)1&count&&(result+=string),(count>>=1)&&(string+=string);return result};var trimBeginRegexp=/^\\s\\s*/,trimEndRegexp=/\\s\\s*$/;exports.stringTrimLeft=function(string){return string.replace(trimBeginRegexp,"")},exports.stringTrimRight=function(string){return string.replace(trimEndRegexp,"")},exports.copyObject=function(obj){var copy={};for(var key in obj)copy[key]=obj[key];return copy},exports.copyArray=function(array){for(var copy=[],i=0,l=array.length;l>i;i++)copy[i]=array[i]&&"object"==typeof array[i]?this.copyObject(array[i]):array[i];return copy},exports.deepCopy=function deepCopy(obj){if("object"!=typeof obj||!obj)return obj;var copy;if(Array.isArray(obj)){copy=[];for(var key=0;obj.length>key;key++)copy[key]=deepCopy(obj[key]);return copy}if("[object Object]"!==Object.prototype.toString.call(obj))return obj;copy={};for(var key in obj)copy[key]=deepCopy(obj[key]);return copy},exports.arrayToMap=function(arr){for(var map={},i=0;arr.length>i;i++)map[arr[i]]=1;return map},exports.createMap=function(props){var map=Object.create(null);for(var i in props)map[i]=props[i];return map},exports.arrayRemove=function(array,value){for(var i=0;array.length>=i;i++)value===array[i]&&array.splice(i,1)},exports.escapeRegExp=function(str){return str.replace(/([.*+?^${}()|[\\]\\/\\\\])/g,"\\\\$1")},exports.escapeHTML=function(str){return str.replace(/&/g,"&").replace(/"/g,""").replace(/\'/g,"'").replace(/</g,"<")},exports.getMatchOffsets=function(string,regExp){var matches=[];return string.replace(regExp,function(str){matches.push({offset:arguments[arguments.length-2],length:str.length})}),matches},exports.deferredCall=function(fcn){var timer=null,callback=function(){timer=null,fcn()},deferred=function(timeout){return deferred.cancel(),timer=setTimeout(callback,timeout||0),deferred};return deferred.schedule=deferred,deferred.call=function(){return this.cancel(),fcn(),deferred},deferred.cancel=function(){return clearTimeout(timer),timer=null,deferred},deferred.isPending=function(){return timer},deferred},exports.delayedCall=function(fcn,defaultTimeout){var timer=null,callback=function(){timer=null,fcn()},_self=function(timeout){null==timer&&(timer=setTimeout(callback,timeout||defaultTimeout))};return _self.delay=function(timeout){timer&&clearTimeout(timer),timer=setTimeout(callback,timeout||defaultTimeout)},_self.schedule=_self,_self.call=function(){this.cancel(),fcn()},_self.cancel=function(){timer&&clearTimeout(timer),timer=null},_self.isPending=function(){return timer},_self}}),ace.define("ace/worker/mirror",["require","exports","module","ace/range","ace/document","ace/lib/lang"],function(acequire,exports){"use strict";acequire("../range").Range;var Document=acequire("../document").Document,lang=acequire("../lib/lang"),Mirror=exports.Mirror=function(sender){this.sender=sender;var doc=this.doc=new Document(""),deferredUpdate=this.deferredUpdate=lang.delayedCall(this.onUpdate.bind(this)),_self=this;sender.on("change",function(e){var data=e.data;if(data[0].start)doc.applyDeltas(data);else for(var i=0;data.length>i;i+=2){if(Array.isArray(data[i+1]))var d={action:"insert",start:data[i],lines:data[i+1]};else var d={action:"remove",start:data[i],end:data[i+1]};doc.applyDelta(d,!0)}return _self.$timeout?deferredUpdate.schedule(_self.$timeout):(_self.onUpdate(),void 0)})};(function(){this.$timeout=500,this.setTimeout=function(timeout){this.$timeout=timeout},this.setValue=function(value){this.doc.setValue(value),this.deferredUpdate.schedule(this.$timeout)},this.getValue=function(callbackId){this.sender.callback(this.doc.getValue(),callbackId)},this.onUpdate=function(){},this.isPending=function(){return this.deferredUpdate.isPending()}}).call(Mirror.prototype)}),ace.define("ace/mode/javascript/jshint",["require","exports","module"],function(acequire,exports,module){module.exports=function outer(modules,cache,entry){function newRequire(name,jumped){if(!cache[name]){if(!modules[name]){var currentRequire="function"==typeof acequire&&acequire;if(!jumped&¤tRequire)return currentRequire(name,!0);if(previousRequire)return previousRequire(name,!0);var err=Error("Cannot find module \'"+name+"\'");throw err.code="MODULE_NOT_FOUND",err}var m=cache[name]={exports:{}};modules[name][0].call(m.exports,function(x){var id=modules[name][1][x];return newRequire(id?id:x)},m,m.exports,outer,modules,cache,entry)}return cache[name].exports}for(var previousRequire="function"==typeof acequire&&acequire,i=0;entry.length>i;i++)newRequire(entry[i]);return newRequire(entry[0])}({"/node_modules/browserify/node_modules/events/events.js":[function(_dereq_,module){function EventEmitter(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function isFunction(arg){return"function"==typeof arg}function isNumber(arg){return"number"==typeof arg}function isObject(arg){return"object"==typeof arg&&null!==arg}function isUndefined(arg){return void 0===arg}module.exports=EventEmitter,EventEmitter.EventEmitter=EventEmitter,EventEmitter.prototype._events=void 0,EventEmitter.prototype._maxListeners=void 0,EventEmitter.defaultMaxListeners=10,EventEmitter.prototype.setMaxListeners=function(n){if(!isNumber(n)||0>n||isNaN(n))throw TypeError("n must be a positive number");return this._maxListeners=n,this},EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(this._events||(this._events={}),"error"===type&&(!this._events.error||isObject(this._events.error)&&!this._events.error.length)){if(er=arguments[1],er instanceof Error)throw er;throw TypeError(\'Uncaught, unspecified "error" event.\')}if(handler=this._events[type],isUndefined(handler))return!1;if(isFunction(handler))switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:for(len=arguments.length,args=Array(len-1),i=1;len>i;i++)args[i-1]=arguments[i];handler.apply(this,args)}else if(isObject(handler)){for(len=arguments.length,args=Array(len-1),i=1;len>i;i++)args[i-1]=arguments[i];for(listeners=handler.slice(),len=listeners.length,i=0;len>i;i++)listeners[i].apply(this,args)}return!0},EventEmitter.prototype.addListener=function(type,listener){var m;if(!isFunction(listener))throw TypeError("listener must be a function");if(this._events||(this._events={}),this._events.newListener&&this.emit("newListener",type,isFunction(listener.listener)?listener.listener:listener),this._events[type]?isObject(this._events[type])?this._events[type].push(listener):this._events[type]=[this._events[type],listener]:this._events[type]=listener,isObject(this._events[type])&&!this._events[type].warned){var m;m=isUndefined(this._maxListeners)?EventEmitter.defaultMaxListeners:this._maxListeners,m&&m>0&&this._events[type].length>m&&(this._events[type].warned=!0,console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.",this._events[type].length),"function"==typeof console.trace&&console.trace())}return this},EventEmitter.prototype.on=EventEmitter.prototype.addListener,EventEmitter.prototype.once=function(type,listener){function g(){this.removeListener(type,g),fired||(fired=!0,listener.apply(this,arguments))}if(!isFunction(listener))throw TypeError("listener must be a function");var fired=!1;return g.listener=listener,this.on(type,g),this},EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;if(list=this._events[type],length=list.length,position=-1,list===listener||isFunction(list.listener)&&list.listener===listener)delete this._events[type],this._events.removeListener&&this.emit("removeListener",type,listener);else if(isObject(list)){for(i=length;i--\x3e0;)if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}if(0>position)return this;1===list.length?(list.length=0,delete this._events[type]):list.splice(position,1),this._events.removeListener&&this.emit("removeListener",type,listener)}return this},EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[type]&&delete this._events[type],this;if(0===arguments.length){for(key in this._events)"removeListener"!==key&&this.removeAllListeners(key);return this.removeAllListeners("removeListener"),this._events={},this\n}if(listeners=this._events[type],isFunction(listeners))this.removeListener(type,listeners);else for(;listeners.length;)this.removeListener(type,listeners[listeners.length-1]);return delete this._events[type],this},EventEmitter.prototype.listeners=function(type){var ret;return ret=this._events&&this._events[type]?isFunction(this._events[type])?[this._events[type]]:this._events[type].slice():[]},EventEmitter.listenerCount=function(emitter,type){var ret;return ret=emitter._events&&emitter._events[type]?isFunction(emitter._events[type])?1:emitter._events[type].length:0}},{}],"/node_modules/jshint/data/ascii-identifier-data.js":[function(_dereq_,module){for(var identifierStartTable=[],i=0;128>i;i++)identifierStartTable[i]=36===i||i>=65&&90>=i||95===i||i>=97&&122>=i;for(var identifierPartTable=[],i=0;128>i;i++)identifierPartTable[i]=identifierStartTable[i]||i>=48&&57>=i;module.exports={asciiIdentifierStartTable:identifierStartTable,asciiIdentifierPartTable:identifierPartTable}},{}],"/node_modules/jshint/lodash.js":[function(_dereq_,module,exports){(function(global){(function(){function baseFindIndex(array,predicate,fromRight){for(var 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index=-1,length=array.length;length>++index&&iteratee(array[index],index,array)!==!1;);return array}function arrayFilter(array,predicate){for(var index=-1,length=array.length,resIndex=-1,result=[];length>++index;){var value=array[index];predicate(value,index,array)&&(result[++resIndex]=value)}return result}function arrayMap(array,iteratee){for(var index=-1,length=array.length,result=Array(length);length>++index;)result[index]=iteratee(array[index],index,array);return result}function arrayMax(array){for(var index=-1,length=array.length,result=NEGATIVE_INFINITY;length>++index;){var value=array[index];value>result&&(result=value)}return result}function arraySome(array,predicate){for(var index=-1,length=array.length;length>++index;)if(predicate(array[index],index,array))return!0;return!1}function assignWith(object,source,customizer){var props=keys(source);push.apply(props,getSymbols(source));for(var index=-1,length=props.length;length>++index;){var 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quit(code,line,chr){var percentage=Math.floor(100*(line/state.lines.length)),message=messages.errors[code].desc;throw{name:"JSHintError",line:line,character:chr,message:message+" ("+percentage+"% scanned).",raw:message,code:code}}function removeIgnoredMessages(){var ignored=state.ignoredLines;_.isEmpty(ignored)||(JSHINT.errors=_.reject(JSHINT.errors,function(err){return ignored[err.line]}))}function warning(code,t,a,b,c,d){var ch,l,w,msg;if(/^W\\d{3}$/.test(code)){if(state.ignored[code])return;msg=messages.warnings[code]}else/E\\d{3}/.test(code)?msg=messages.errors[code]:/I\\d{3}/.test(code)&&(msg=messages.info[code]);return t=t||state.tokens.next||{},"(end)"===t.id&&(t=state.tokens.curr),l=t.line||0,ch=t.from||0,w={id:"(error)",raw:msg.desc,code:msg.code,evidence:state.lines[l-1]||"",line:l,character:ch,scope:JSHINT.scope,a:a,b:b,c:c,d:d},w.reason=supplant(msg.desc,w),JSHINT.errors.push(w),removeIgnoredMessages(),JSHINT.errors.length>=state.option.maxerr&&quit("E043",l,ch),w}function warningAt(m,l,ch,a,b,c,d){return warning(m,{line:l,from:ch},a,b,c,d)}function error(m,t,a,b,c,d){warning(m,t,a,b,c,d)}function errorAt(m,l,ch,a,b,c,d){return error(m,{line:l,from:ch},a,b,c,d)}function addInternalSrc(elem,src){var i;return i={id:"(internal)",elem:elem,value:src},JSHINT.internals.push(i),i}function doOption(){var nt=state.tokens.next,body=nt.body.match(/(-\\s+)?[^\\s,:]+(?:\\s*:\\s*(-\\s+)?[^\\s,]+)?/g)||[],predef={};if("globals"===nt.type){body.forEach(function(g,idx){g=g.split(":");var key=(g[0]||"").trim(),val=(g[1]||"").trim();if("-"===key||!key.length){if(idx>0&&idx===body.length-1)return;return error("E002",nt),void 0}"-"===key.charAt(0)?(key=key.slice(1),val=!1,JSHINT.blacklist[key]=key,delete predefined[key]):predef[key]="true"===val}),combine(predefined,predef);for(var key in predef)_.has(predef,key)&&(declared[key]=nt)}"exported"===nt.type&&body.forEach(function(e,idx){if(!e.length){if(idx>0&&idx===body.length-1)return;return error("E002",nt),void 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advance(id,t){switch(state.tokens.curr.id){case"(number)":"."===state.tokens.next.id&&warning("W005",state.tokens.curr);break;case"-":("-"===state.tokens.next.id||"--"===state.tokens.next.id)&&warning("W006");break;case"+":("+"===state.tokens.next.id||"++"===state.tokens.next.id)&&warning("W007")}for(id&&state.tokens.next.id!==id&&(t?"(end)"===state.tokens.next.id?error("E019",t,t.id):error("E020",state.tokens.next,id,t.id,t.line,state.tokens.next.value):("(identifier)"!==state.tokens.next.type||state.tokens.next.value!==id)&&warning("W116",state.tokens.next,id,state.tokens.next.value)),state.tokens.prev=state.tokens.curr,state.tokens.curr=state.tokens.next;;){if(state.tokens.next=lookahead.shift()||lex.token(),state.tokens.next||quit("E041",state.tokens.curr.line),"(end)"===state.tokens.next.id||"(error)"===state.tokens.next.id)return;if(state.tokens.next.check&&state.tokens.next.check(),state.tokens.next.isSpecial)"falls 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isDangerous=state.option.asi&&state.tokens.prev.line!==startLine(state.tokens.curr)&&_.contains(["]",")"],state.tokens.prev.id)&&_.contains(["[","("],state.tokens.curr.id);if(isDangerous&&warning("W014",state.tokens.curr,state.tokens.curr.id),advance(),initial&&(state.funct["(verb)"]=state.tokens.curr.value,state.tokens.curr.beginsStmt=!0),initial===!0&&state.tokens.curr.fud)left=state.tokens.curr.fud();else for(state.tokens.curr.nud?left=state.tokens.curr.nud():error("E030",state.tokens.curr,state.tokens.curr.id);(state.tokens.next.lbp>rbp||"(template)"===state.tokens.next.type)&&!isEndOfExpr();)isArray="Array"===state.tokens.curr.value,isObject="Object"===state.tokens.curr.value,left&&(left.value||left.first&&left.first.value)&&("new"!==left.value||left.first&&left.first.value&&"."===left.first.value)&&(isArray=!1,left.value!==state.tokens.curr.value&&(isObject=!1)),advance(),isArray&&"("===state.tokens.curr.id&&")"===state.tokens.next.id&&warning("W009",state.tokens.curr),isObject&&"("===state.tokens.curr.id&&")"===state.tokens.next.id&&warning("W010",state.tokens.curr),left&&state.tokens.curr.led?left=state.tokens.curr.led(left):error("E033",state.tokens.curr,state.tokens.curr.id);return isLetExpr&&state.funct["(scope)"].unstack(),state.nameStack.pop(),left}function startLine(token){return token.startLine||token.line}function nobreaknonadjacent(left,right){left=left||state.tokens.curr,right=right||state.tokens.next,state.option.laxbreak||left.line===startLine(right)||warning("W014",right,right.value)}function nolinebreak(t){t=t||state.tokens.curr,t.line!==startLine(state.tokens.next)&&warning("E022",t,t.value)}function nobreakcomma(left,right){left.line!==startLine(right)&&(state.option.laxcomma||(comma.first&&(warning("I001"),comma.first=!1),warning("W014",left,right.value)))}function comma(opts){if(opts=opts||{},opts.peek?nobreakcomma(state.tokens.prev,state.tokens.curr):(nobreakcomma(state.tokens.curr,state.tokens.next),advance(",")),state.tokens.next.identifier&&(!opts.property||!state.inES5()))switch(state.tokens.next.value){case"break":case"case":case"catch":case"continue":case"default":case"do":case"else":case"finally":case"for":case"if":case"in":case"instanceof":case"return":case"switch":case"throw":case"try":case"var":case"let":case"while":case"with":return 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left.identifier&&!left.isMetaProperty&&state.funct["(scope)"].block.reassign(left.value,left),"."===left.id?((!left.left||"arguments"===left.left.value&&!state.isStrict())&&warning("E031",assignToken),state.nameStack.set(state.tokens.prev),!0):"{"===left.id||"["===left.id?(allowDestructuring&&state.tokens.curr.left.destructAssign?state.tokens.curr.left.destructAssign.forEach(function(t){t.id&&state.funct["(scope)"].block.modify(t.id,t.token)}):"{"!==left.id&&left.left?"arguments"!==left.left.value||state.isStrict()||warning("E031",assignToken):warning("E031",assignToken),"["===left.id&&state.nameStack.set(left.right),!0):left.isMetaProperty?(error("E031",assignToken),!0):left.identifier&&!isReserved(left)?("exception"===state.funct["(scope)"].labeltype(left.value)&&warning("W022",left),state.nameStack.set(left),!0):(left===state.syntax["function"]&&warning("W023",state.tokens.curr),!1)}function assignop(s,f,p){var x=infix(s,"function"==typeof f?f:function(left,that){return that.left=left,left&&checkLeftSideAssign(left,that,{allowDestructuring:!0})?(that.right=expression(10),that):(error("E031",that),void 0)},p);return x.exps=!0,x.assign=!0,x}function bitwise(s,f,p){var x=symbol(s,p);return reserveName(x),x.led="function"==typeof f?f:function(left){return state.option.bitwise&&warning("W016",this,this.id),this.left=left,this.right=expression(p),this},x}function bitwiseassignop(s){return assignop(s,function(left,that){return state.option.bitwise&&warning("W016",that,that.id),left&&checkLeftSideAssign(left,that)?(that.right=expression(10),that):(error("E031",that),void 0)},20)}function suffix(s){var x=symbol(s,150);return x.led=function(left){return state.option.plusplus?warning("W016",this,this.id):left.identifier&&!isReserved(left)||"."===left.id||"["===left.id||warning("W017",this),left.isMetaProperty?error("E031",this):left&&left.identifier&&state.funct["(scope)"].block.modify(left.value,left),this.left=left,this},x}function optionalidentifier(fnparam,prop,preserve){if(state.tokens.next.identifier){preserve||advance();var curr=state.tokens.curr,val=state.tokens.curr.value;return isReserved(curr)?prop&&state.inES5()?val:fnparam&&"undefined"===val?val:(warning("W024",state.tokens.curr,state.tokens.curr.id),val):val}}function identifier(fnparam,prop){var i=optionalidentifier(fnparam,prop,!1);if(i)return i;if("..."===state.tokens.next.value){if(state.inES6(!0)||warning("W119",state.tokens.next,"spread/rest operator","6"),advance(),checkPunctuator(state.tokens.next,"..."))for(warning("E024",state.tokens.next,"...");checkPunctuator(state.tokens.next,"...");)advance();return state.tokens.next.identifier?identifier(fnparam,prop):(warning("E024",state.tokens.curr,"..."),void 0)}error("E030",state.tokens.next,state.tokens.next.value),";"!==state.tokens.next.id&&advance()}function reachable(controlToken){var t,i=0;if(";"===state.tokens.next.id&&!controlToken.inBracelessBlock)for(;;){do t=peek(i),i+=1;while("(end)"!==t.id&&"(comment)"===t.id);if(t.reach)return;if("(endline)"!==t.id){if("function"===t.id){state.option.latedef===!0&&warning("W026",t);break}warning("W027",t,t.value,controlToken.value);break}}}function parseFinalSemicolon(){if(";"!==state.tokens.next.id){if(state.tokens.next.isUnclosed)return advance();var sameLine=startLine(state.tokens.next)===state.tokens.curr.line&&"(end)"!==state.tokens.next.id,blockEnd=checkPunctuator(state.tokens.next,"}");sameLine&&!blockEnd?errorAt("E058",state.tokens.curr.line,state.tokens.curr.character):state.option.asi||(blockEnd&&!state.option.lastsemic||!sameLine)&&warningAt("W033",state.tokens.curr.line,state.tokens.curr.character)}else advance(";")}function statement(){var r,i=indent,t=state.tokens.next,hasOwnScope=!1;if(";"===t.id)return advance(";"),void 0;var res=isReserved(t);if(res&&t.meta&&t.meta.isFutureReservedWord&&":"===peek().id&&(warning("W024",t,t.id),res=!1),t.identifier&&!res&&":"===peek().id&&(advance(),advance(":"),hasOwnScope=!0,state.funct["(scope)"].stack(),state.funct["(scope)"].block.addBreakLabel(t.value,{token:state.tokens.curr}),state.tokens.next.labelled||"{"===state.tokens.next.value||warning("W028",state.tokens.next,t.value,state.tokens.next.value),state.tokens.next.label=t.value,t=state.tokens.next),"{"===t.id){var iscase="case"===state.funct["(verb)"]&&":"===state.tokens.curr.value;return block(!0,!0,!1,!1,iscase),void 0}return r=expression(0,!0),!r||r.identifier&&"function"===r.value||"(punctuator)"===r.type&&r.left&&r.left.identifier&&"function"===r.left.value||state.isStrict()||"global"!==state.option.strict||warning("E007"),t.block||(state.option.expr||r&&r.exps?state.option.nonew&&r&&r.left&&"("===r.id&&"new"===r.left.id&&warning("W031",t):warning("W030",state.tokens.curr),parseFinalSemicolon()),indent=i,hasOwnScope&&state.funct["(scope)"].unstack(),r}function statements(){for(var p,a=[];!state.tokens.next.reach&&"(end)"!==state.tokens.next.id;)";"===state.tokens.next.id?(p=peek(),(!p||"("!==p.id&&"["!==p.id)&&warning("W032"),advance(";")):a.push(statement());return a}function directives(){for(var i,p,pn;"(string)"===state.tokens.next.id;){if(p=peek(0),"(endline)"===p.id){i=1;do pn=peek(i++);while("(endline)"===pn.id);if(";"===pn.id)p=pn;else{if("["===pn.value||"."===pn.value)break;state.option.asi&&"("!==pn.value||warning("W033",state.tokens.next)}}else{if("."===p.id||"["===p.id)break;";"!==p.id&&warning("W033",p)}advance();var directive=state.tokens.curr.value;(state.directive[directive]||"use strict"===directive&&"implied"===state.option.strict)&&warning("W034",state.tokens.curr,directive),state.directive[directive]=!0,";"===p.id&&advance(";")}state.isStrict()&&(state.option["(explicitNewcap)"]||(state.option.newcap=!0),state.option.undef=!0)}function block(ordinary,stmt,isfunc,isfatarrow,iscase){var a,m,t,line,d,b=inblock,old_indent=indent;inblock=ordinary,t=state.tokens.next;var metrics=state.funct["(metrics)"];if(metrics.nestedBlockDepth+=1,metrics.verifyMaxNestedBlockDepthPerFunction(),"{"===state.tokens.next.id){if(advance("{"),state.funct["(scope)"].stack(),line=state.tokens.curr.line,"}"!==state.tokens.next.id){for(indent+=state.option.indent;!ordinary&&state.tokens.next.from>indent;)indent+=state.option.indent;if(isfunc){m={};for(d in state.directive)_.has(state.directive,d)&&(m[d]=state.directive[d]);directives(),state.option.strict&&state.funct["(context)"]["(global)"]&&(m["use strict"]||state.isStrict()||warning("E007"))}a=statements(),metrics.statementCount+=a.length,indent-=state.option.indent}advance("}",t),isfunc&&(state.funct["(scope)"].validateParams(),m&&(state.directive=m)),state.funct["(scope)"].unstack(),indent=old_indent}else if(ordinary)state.funct["(noblockscopedvar)"]="for"!==state.tokens.next.id,state.funct["(scope)"].stack(),(!stmt||state.option.curly)&&warning("W116",state.tokens.next,"{",state.tokens.next.value),state.tokens.next.inBracelessBlock=!0,indent+=state.option.indent,a=[statement()],indent-=state.option.indent,state.funct["(scope)"].unstack(),delete state.funct["(noblockscopedvar)"];else if(isfunc){if(state.funct["(scope)"].stack(),m={},!stmt||isfatarrow||state.inMoz()||error("W118",state.tokens.curr,"function closure expressions"),!stmt)for(d in state.directive)_.has(state.directive,d)&&(m[d]=state.directive[d]);expression(10),state.option.strict&&state.funct["(context)"]["(global)"]&&(m["use strict"]||state.isStrict()||warning("E007")),state.funct["(scope)"].unstack()}else error("E021",state.tokens.next,"{",state.tokens.next.value);switch(state.funct["(verb)"]){case"break":case"continue":case"return":case"throw":if(iscase)break;default:state.funct["(verb)"]=null}return inblock=b,!ordinary||!state.option.noempty||a&&0!==a.length||warning("W035",state.tokens.prev),metrics.nestedBlockDepth-=1,a}function countMember(m){membersOnly&&"boolean"!=typeof membersOnly[m]&&warning("W036",state.tokens.curr,m),"number"==typeof member[m]?member[m]+=1:member[m]=1}function comprehensiveArrayExpression(){var res={};res.exps=!0,state.funct["(comparray)"].stack();var reversed=!1;return"for"!==state.tokens.next.value&&(reversed=!0,state.inMoz()||warning("W116",state.tokens.next,"for",state.tokens.next.value),state.funct["(comparray)"].setState("use"),res.right=expression(10)),advance("for"),"each"===state.tokens.next.value&&(advance("each"),state.inMoz()||warning("W118",state.tokens.curr,"for each")),advance("("),state.funct["(comparray)"].setState("define"),res.left=expression(130),_.contains(["in","of"],state.tokens.next.value)?advance():error("E045",state.tokens.curr),state.funct["(comparray)"].setState("generate"),expression(10),advance(")"),"if"===state.tokens.next.value&&(advance("if"),advance("("),state.funct["(comparray)"].setState("filter"),res.filter=expression(10),advance(")")),reversed||(state.funct["(comparray)"].setState("use"),res.right=expression(10)),advance("]"),state.funct["(comparray)"].unstack(),res}function isMethod(){return state.funct["(statement)"]&&"class"===state.funct["(statement)"].type||state.funct["(context)"]&&"class"===state.funct["(context)"]["(verb)"]}function isPropertyName(token){return token.identifier||"(string)"===token.id||"(number)"===token.id}function propertyName(preserveOrToken){var id,preserve=!0;return"object"==typeof preserveOrToken?id=preserveOrToken:(preserve=preserveOrToken,id=optionalidentifier(!1,!0,preserve)),id?"object"==typeof id&&("(string)"===id.id||"(identifier)"===id.id?id=id.value:"(number)"===id.id&&(id=""+id.value)):"(string)"===state.tokens.next.id?(id=state.tokens.next.value,preserve||advance()):"(number)"===state.tokens.next.id&&(id=""+state.tokens.next.value,preserve||advance()),"hasOwnProperty"===id&&warning("W001"),id}function functionparams(options){function addParam(addParamArgs){state.funct["(scope)"].addParam.apply(state.funct["(scope)"],addParamArgs)}var next,ident,t,paramsIds=[],tokens=[],pastDefault=!1,pastRest=!1,arity=0,loneArg=options&&options.loneArg;if(loneArg&&loneArg.identifier===!0)return state.funct["(scope)"].addParam(loneArg.value,loneArg),{arity:1,params:[loneArg.value]};if(next=state.tokens.next,options&&options.parsedOpening||advance("("),")"===state.tokens.next.id)return advance(")"),void 0;for(;;){arity++;var currentParams=[];if(_.contains(["{","["],state.tokens.next.id)){tokens=destructuringPattern();for(t in tokens)t=tokens[t],t.id&&(paramsIds.push(t.id),currentParams.push([t.id,t.token]))}else if(checkPunctuator(state.tokens.next,"...")&&(pastRest=!0),ident=identifier(!0))paramsIds.push(ident),currentParams.push([ident,state.tokens.curr]);else for(;!checkPunctuators(state.tokens.next,[",",")"]);)advance();if(pastDefault&&"="!==state.tokens.next.id&&error("W138",state.tokens.current),"="===state.tokens.next.id&&(state.inES6()||warning("W119",state.tokens.next,"default parameters","6"),advance("="),pastDefault=!0,expression(10)),currentParams.forEach(addParam),","!==state.tokens.next.id)return advance(")",next),{arity:arity,params:paramsIds};pastRest&&warning("W131",state.tokens.next),comma()}}function functor(name,token,overwrites){var funct={"(name)":name,"(breakage)":0,"(loopage)":0,"(tokens)":{},"(properties)":{},"(catch)":!1,"(global)":!1,"(line)":null,"(character)":null,"(metrics)":null,"(statement)":null,"(context)":null,"(scope)":null,"(comparray)":null,"(generator)":null,"(arrow)":null,"(params)":null};return token&&_.extend(funct,{"(line)":token.line,"(character)":token.character,"(metrics)":createMetrics(token)}),_.extend(funct,overwrites),funct["(context)"]&&(funct["(scope)"]=funct["(context)"]["(scope)"],funct["(comparray)"]=funct["(context)"]["(comparray)"]),funct}function isFunctor(token){return"(scope)"in token}function hasParsedCode(funct){return funct["(global)"]&&!funct["(verb)"]}function doTemplateLiteral(left){function end(){if(state.tokens.curr.template&&state.tokens.curr.tail&&state.tokens.curr.context===ctx)return!0;var complete=state.tokens.next.template&&state.tokens.next.tail&&state.tokens.next.context===ctx;return complete&&advance(),complete||state.tokens.next.isUnclosed}var ctx=this.context,noSubst=this.noSubst,depth=this.depth;if(!noSubst)for(;!end();)!state.tokens.next.template||state.tokens.next.depth>depth?expression(0):advance();return{id:"(template)",type:"(template)",tag:left}}function doFunction(options){var f,token,name,statement,classExprBinding,isGenerator,isArrow,ignoreLoopFunc,oldOption=state.option,oldIgnored=state.ignored;options&&(name=options.name,statement=options.statement,classExprBinding=options.classExprBinding,isGenerator="generator"===options.type,isArrow="arrow"===options.type,ignoreLoopFunc=options.ignoreLoopFunc),state.option=Object.create(state.option),state.ignored=Object.create(state.ignored),state.funct=functor(name||state.nameStack.infer(),state.tokens.next,{"(statement)":statement,"(context)":state.funct,"(arrow)":isArrow,"(generator)":isGenerator}),f=state.funct,token=state.tokens.curr,token.funct=state.funct,functions.push(state.funct),state.funct["(scope)"].stack("functionouter");var internallyAccessibleName=name||classExprBinding;internallyAccessibleName&&state.funct["(scope)"].block.add(internallyAccessibleName,classExprBinding?"class":"function",state.tokens.curr,!1),state.funct["(scope)"].stack("functionparams");var paramsInfo=functionparams(options);return paramsInfo?(state.funct["(params)"]=paramsInfo.params,state.funct["(metrics)"].arity=paramsInfo.arity,state.funct["(metrics)"].verifyMaxParametersPerFunction()):state.funct["(metrics)"].arity=0,isArrow&&(state.inES6(!0)||warning("W119",state.tokens.curr,"arrow function syntax (=>)","6"),options.loneArg||advance("=>")),block(!1,!0,!0,isArrow),!state.option.noyield&&isGenerator&&"yielded"!==state.funct["(generator)"]&&warning("W124",state.tokens.curr),state.funct["(metrics)"].verifyMaxStatementsPerFunction(),state.funct["(metrics)"].verifyMaxComplexityPerFunction(),state.funct["(unusedOption)"]=state.option.unused,state.option=oldOption,state.ignored=oldIgnored,state.funct["(last)"]=state.tokens.curr.line,state.funct["(lastcharacter)"]=state.tokens.curr.character,state.funct["(scope)"].unstack(),state.funct["(scope)"].unstack(),state.funct=state.funct["(context)"],ignoreLoopFunc||state.option.loopfunc||!state.funct["(loopage)"]||f["(isCapturing)"]&&warning("W083",token),f}function createMetrics(functionStartToken){return{statementCount:0,nestedBlockDepth:-1,ComplexityCount:1,arity:0,verifyMaxStatementsPerFunction:function(){state.option.maxstatements&&this.statementCount>state.option.maxstatements&&warning("W071",functionStartToken,this.statementCount)\n},verifyMaxParametersPerFunction:function(){_.isNumber(state.option.maxparams)&&this.arity>state.option.maxparams&&warning("W072",functionStartToken,this.arity)},verifyMaxNestedBlockDepthPerFunction:function(){state.option.maxdepth&&this.nestedBlockDepth>0&&this.nestedBlockDepth===state.option.maxdepth+1&&warning("W073",null,this.nestedBlockDepth)},verifyMaxComplexityPerFunction:function(){var max=state.option.maxcomplexity,cc=this.ComplexityCount;max&&cc>max&&warning("W074",functionStartToken,cc)}}}function increaseComplexityCount(){state.funct["(metrics)"].ComplexityCount+=1}function checkCondAssignment(expr){var id,paren;switch(expr&&(id=expr.id,paren=expr.paren,","===id&&(expr=expr.exprs[expr.exprs.length-1])&&(id=expr.id,paren=paren||expr.paren)),id){case"=":case"+=":case"-=":case"*=":case"%=":case"&=":case"|=":case"^=":case"/=":paren||state.option.boss||warning("W084")}}function checkProperties(props){if(state.inES5())for(var name in props)props[name]&&props[name].setterToken&&!props[name].getterToken&&warning("W078",props[name].setterToken)}function metaProperty(name,c){if(checkPunctuator(state.tokens.next,".")){var left=state.tokens.curr.id;advance(".");var id=identifier();return state.tokens.curr.isMetaProperty=!0,name!==id?error("E057",state.tokens.prev,left,id):c(),state.tokens.curr}}function destructuringPattern(options){var isAssignment=options&&options.assignment;return state.inES6()||warning("W104",state.tokens.curr,isAssignment?"destructuring assignment":"destructuring binding","6"),destructuringPatternRecursive(options)}function destructuringPatternRecursive(options){var ids,identifiers=[],openingParsed=options&&options.openingParsed,isAssignment=options&&options.assignment,recursiveOptions=isAssignment?{assignment:isAssignment}:null,firstToken=openingParsed?state.tokens.curr:state.tokens.next,nextInnerDE=function(){var ident;if(checkPunctuators(state.tokens.next,["[","{"])){ids=destructuringPatternRecursive(recursiveOptions);for(var id in ids)id=ids[id],identifiers.push({id:id.id,token:id.token})}else if(checkPunctuator(state.tokens.next,","))identifiers.push({id:null,token:state.tokens.curr});else{if(!checkPunctuator(state.tokens.next,"(")){var is_rest=checkPunctuator(state.tokens.next,"...");if(isAssignment){var identifierToken=is_rest?peek(0):state.tokens.next;identifierToken.identifier||warning("E030",identifierToken,identifierToken.value);var assignTarget=expression(155);assignTarget&&(checkLeftSideAssign(assignTarget),assignTarget.identifier&&(ident=assignTarget.value))}else ident=identifier();return ident&&identifiers.push({id:ident,token:state.tokens.curr}),is_rest}advance("("),nextInnerDE(),advance(")")}return!1},assignmentProperty=function(){var id;checkPunctuator(state.tokens.next,"[")?(advance("["),expression(10),advance("]"),advance(":"),nextInnerDE()):"(string)"===state.tokens.next.id||"(number)"===state.tokens.next.id?(advance(),advance(":"),nextInnerDE()):(id=identifier(),checkPunctuator(state.tokens.next,":")?(advance(":"),nextInnerDE()):id&&(isAssignment&&checkLeftSideAssign(state.tokens.curr),identifiers.push({id:id,token:state.tokens.curr})))};if(checkPunctuator(firstToken,"[")){openingParsed||advance("["),checkPunctuator(state.tokens.next,"]")&&warning("W137",state.tokens.curr);for(var element_after_rest=!1;!checkPunctuator(state.tokens.next,"]");)nextInnerDE()&&!element_after_rest&&checkPunctuator(state.tokens.next,",")&&(warning("W130",state.tokens.next),element_after_rest=!0),checkPunctuator(state.tokens.next,"=")&&(checkPunctuator(state.tokens.prev,"...")?advance("]"):advance("="),"undefined"===state.tokens.next.id&&warning("W080",state.tokens.prev,state.tokens.prev.value),expression(10)),checkPunctuator(state.tokens.next,"]")||advance(",");advance("]")}else if(checkPunctuator(firstToken,"{")){for(openingParsed||advance("{"),checkPunctuator(state.tokens.next,"}")&&warning("W137",state.tokens.curr);!checkPunctuator(state.tokens.next,"}")&&(assignmentProperty(),checkPunctuator(state.tokens.next,"=")&&(advance("="),"undefined"===state.tokens.next.id&&warning("W080",state.tokens.prev,state.tokens.prev.value),expression(10)),checkPunctuator(state.tokens.next,"}")||(advance(","),!checkPunctuator(state.tokens.next,"}"))););advance("}")}return identifiers}function destructuringPatternMatch(tokens,value){var first=value.first;first&&_.zip(tokens,Array.isArray(first)?first:[first]).forEach(function(val){var token=val[0],value=val[1];token&&value?token.first=value:token&&token.first&&!value&&warning("W080",token.first,token.first.value)})}function blockVariableStatement(type,statement,context){var tokens,lone,value,letblock,prefix=context&&context.prefix,inexport=context&&context.inexport,isLet="let"===type,isConst="const"===type;for(state.inES6()||warning("W104",state.tokens.curr,type,"6"),isLet&&"("===state.tokens.next.value?(state.inMoz()||warning("W118",state.tokens.next,"let block"),advance("("),state.funct["(scope)"].stack(),letblock=!0):state.funct["(noblockscopedvar)"]&&error("E048",state.tokens.curr,isConst?"Const":"Let"),statement.first=[];;){var names=[];_.contains(["{","["],state.tokens.next.value)?(tokens=destructuringPattern(),lone=!1):(tokens=[{id:identifier(),token:state.tokens.curr}],lone=!0),!prefix&&isConst&&"="!==state.tokens.next.id&&warning("E012",state.tokens.curr,state.tokens.curr.value);for(var t in tokens)tokens.hasOwnProperty(t)&&(t=tokens[t],state.funct["(scope)"].block.isGlobal()&&predefined[t.id]===!1&&warning("W079",t.token,t.id),t.id&&!state.funct["(noblockscopedvar)"]&&(state.funct["(scope)"].addlabel(t.id,{type:type,token:t.token}),names.push(t.token),lone&&inexport&&state.funct["(scope)"].setExported(t.token.value,t.token)));if("="===state.tokens.next.id&&(advance("="),prefix||"undefined"!==state.tokens.next.id||warning("W080",state.tokens.prev,state.tokens.prev.value),!prefix&&"="===peek(0).id&&state.tokens.next.identifier&&warning("W120",state.tokens.next,state.tokens.next.value),value=expression(prefix?120:10),lone?tokens[0].first=value:destructuringPatternMatch(names,value)),statement.first=statement.first.concat(names),","!==state.tokens.next.id)break;comma()}return letblock&&(advance(")"),block(!0,!0),statement.block=!0,state.funct["(scope)"].unstack()),statement}function classdef(isStatement){return state.inES6()||warning("W104",state.tokens.curr,"class","6"),isStatement?(this.name=identifier(),state.funct["(scope)"].addlabel(this.name,{type:"class",token:state.tokens.curr})):state.tokens.next.identifier&&"extends"!==state.tokens.next.value?(this.name=identifier(),this.namedExpr=!0):this.name=state.nameStack.infer(),classtail(this),this}function classtail(c){var wasInClassBody=state.inClassBody;"extends"===state.tokens.next.value&&(advance("extends"),c.heritage=expression(10)),state.inClassBody=!0,advance("{"),c.body=classbody(c),advance("}"),state.inClassBody=wasInClassBody}function classbody(c){for(var name,isStatic,isGenerator,getset,computed,props=Object.create(null),staticProps=Object.create(null),i=0;"}"!==state.tokens.next.id;++i)if(name=state.tokens.next,isStatic=!1,isGenerator=!1,getset=null,";"!==name.id){if("*"===name.id&&(isGenerator=!0,advance("*"),name=state.tokens.next),"["===name.id)name=computedPropertyName(),computed=!0;else{if(!isPropertyName(name)){warning("W052",state.tokens.next,state.tokens.next.value||state.tokens.next.type),advance();continue}advance(),computed=!1,name.identifier&&"static"===name.value&&(checkPunctuator(state.tokens.next,"*")&&(isGenerator=!0,advance("*")),(isPropertyName(state.tokens.next)||"["===state.tokens.next.id)&&(computed="["===state.tokens.next.id,isStatic=!0,name=state.tokens.next,"["===state.tokens.next.id?name=computedPropertyName():advance())),!name.identifier||"get"!==name.value&&"set"!==name.value||(isPropertyName(state.tokens.next)||"["===state.tokens.next.id)&&(computed="["===state.tokens.next.id,getset=name,name=state.tokens.next,"["===state.tokens.next.id?name=computedPropertyName():advance())}if(!checkPunctuator(state.tokens.next,"(")){for(error("E054",state.tokens.next,state.tokens.next.value);"}"!==state.tokens.next.id&&!checkPunctuator(state.tokens.next,"(");)advance();"("!==state.tokens.next.value&&doFunction({statement:c})}if(computed||(getset?saveAccessor(getset.value,isStatic?staticProps:props,name.value,name,!0,isStatic):("constructor"===name.value?state.nameStack.set(c):state.nameStack.set(name),saveProperty(isStatic?staticProps:props,name.value,name,!0,isStatic))),getset&&"constructor"===name.value){var 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t=state.tokens.next;if(advance("["),"]"!==state.tokens.next.id)for(;;){if("(end)"===state.tokens.next.id)error("E027",state.tokens.next,t.line);else{if("]"===state.tokens.next.id){warning("W094",state.tokens.curr);break}","===state.tokens.next.id&&error("E028",state.tokens.next)}if(jsonValue(),","!==state.tokens.next.id)break;advance(",")}advance("]")}switch(state.tokens.next.id){case"{":jsonObject();break;case"[":jsonArray();break;case"true":case"false":case"null":case"(number)":case"(string)":advance();break;case"-":advance("-"),advance("(number)");break;default:error("E003",state.tokens.next)}}var api,declared,functions,inblock,indent,lookahead,lex,member,membersOnly,predefined,stack,urls,bang={"<":!0,"<=":!0,"==":!0,"===":!0,"!==":!0,"!=":!0,">":!0,">=":!0,"+":!0,"-":!0,"*":!0,"/":!0,"%":!0},functionicity=["closure","exception","global","label","outer","unused","var"],extraModules=[],emitter=new 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isTypoTypeof(right,left,state)?warning("W122",this,right.value):isTypoTypeof(left,right,state)&&warning("W122",this,left.value),this}),relation("<"),relation(">"),relation("<="),relation(">="),bitwise("<<","shiftleft",120),bitwise(">>","shiftright",120),bitwise(">>>","shiftrightunsigned",120),infix("in","in",120),infix("instanceof","instanceof",120),infix("+",function(left,that){var right;return that.left=left,that.right=right=expression(130),left&&right&&"(string)"===left.id&&"(string)"===right.id?(left.value+=right.value,left.character=right.character,!state.option.scripturl&®.javascriptURL.test(left.value)&&warning("W050",left),left):that},130),prefix("+","num"),prefix("+++",function(){return warning("W007"),this.arity="unary",this.right=expression(150),this}),infix("+++",function(left){return warning("W007"),this.left=left,this.right=expression(130),this},130),infix("-","sub",130),prefix("-","neg"),prefix("---",function(){return 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i,c=expression(155);if(c&&"function"!==c.id)if(c.identifier)switch(c["new"]=!0,c.value){case"Number":case"String":case"Boolean":case"Math":case"JSON":warning("W053",state.tokens.prev,c.value);break;case"Symbol":state.inES6()&&warning("W053",state.tokens.prev,c.value);break;case"Function":state.option.evil||warning("W054");break;case"Date":case"RegExp":case"this":break;default:"function"!==c.id&&(i=c.value.substr(0,1),state.option.newcap&&("A">i||i>"Z")&&!state.funct["(scope)"].isPredefined(c.value)&&warning("W055",state.tokens.curr))}else"."!==c.id&&"["!==c.id&&"("!==c.id&&warning("W056",state.tokens.curr);else state.option.supernew||warning("W057",this);return"("===state.tokens.next.id||state.option.supernew||warning("W058",state.tokens.curr,state.tokens.curr.value),this.first=this.right=c,this}),state.syntax["new"].exps=!0,prefix("void").exps=!0,infix(".",function(left,that){var m=identifier(!1,!0);return"string"==typeof m&&countMember(m),that.left=left,that.right=m,m&&"hasOwnProperty"===m&&"="===state.tokens.next.value&&warning("W001"),!left||"arguments"!==left.value||"callee"!==m&&"caller"!==m?state.option.evil||!left||"document"!==left.value||"write"!==m&&"writeln"!==m||warning("W060",left):state.option.noarg?warning("W059",left,m):state.isStrict()&&error("E008"),state.option.evil||"eval"!==m&&"execScript"!==m||isGlobalEval(left,state)&&warning("W061"),that},160,!0),infix("(",function(left,that){state.option.immed&&left&&!left.immed&&"function"===left.id&&warning("W062");var n=0,p=[];if(left&&"(identifier)"===left.type&&left.value.match(/^[A-Z]([A-Z0-9_$]*[a-z][A-Za-z0-9_$]*)?$/)&&-1==="Array Number String Boolean Date Object Error Symbol".indexOf(left.value)&&("Math"===left.value?warning("W063",left):state.option.newcap&&warning("W064",left)),")"!==state.tokens.next.id)for(;p[p.length]=expression(10),n+=1,","===state.tokens.next.id;)comma();return advance(")"),"object"==typeof left&&(state.inES5()||"parseInt"!==left.value||1!==n||warning("W065",state.tokens.curr),state.option.evil||("eval"===left.value||"Function"===left.value||"execScript"===left.value?(warning("W061",left),p[0]&&"(string)"===[0].id&&addInternalSrc(left,p[0].value)):!p[0]||"(string)"!==p[0].id||"setTimeout"!==left.value&&"setInterval"!==left.value?!p[0]||"(string)"!==p[0].id||"."!==left.value||"window"!==left.left.value||"setTimeout"!==left.right&&"setInterval"!==left.right||(warning("W066",left),addInternalSrc(left,p[0].value)):(warning("W066",left),addInternalSrc(left,p[0].value))),left.identifier||"."===left.id||"["===left.id||"=>"===left.id||"("===left.id||"&&"===left.id||"||"===left.id||"?"===left.id||state.inES6()&&left["(name)"]||warning("W067",that)),that.left=left,that},155,!0).exps=!0,prefix("(",function(){var pn1,ret,triggerFnExpr,first,last,pn=state.tokens.next,i=-1,parens=1,opening=state.tokens.curr,preceeding=state.tokens.prev,isNecessary=!state.option.singleGroups;do"("===pn.value?parens+=1:")"===pn.value&&(parens-=1),i+=1,pn1=pn,pn=peek(i);while((0!==parens||")"!==pn1.value)&&";"!==pn.value&&"(end)"!==pn.type);if("function"===state.tokens.next.id&&(triggerFnExpr=state.tokens.next.immed=!0),"=>"===pn.value)return doFunction({type:"arrow",parsedOpening:!0});var exprs=[];if(")"!==state.tokens.next.id)for(;exprs.push(expression(10)),","===state.tokens.next.id;)state.option.nocomma&&warning("W127"),comma();return 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s,e=expression(10);return e&&"(string)"===e.type&&(state.option.evil||"eval"!==e.value&&"execScript"!==e.value||isGlobalEval(left,state)&&warning("W061"),countMember(e.value),!state.option.sub&®.identifier.test(e.value)&&(s=state.syntax[e.value],s&&isReserved(s)||warning("W069",state.tokens.prev,e.value))),advance("]",that),e&&"hasOwnProperty"===e.value&&"="===state.tokens.next.value&&warning("W001"),that.left=left,that.right=e,that},160,!0),prefix("[",function(){var blocktype=lookupBlockType();if(blocktype.isCompArray)return state.option.esnext||state.inMoz()||warning("W118",state.tokens.curr,"array comprehension"),comprehensiveArrayExpression();if(blocktype.isDestAssign)return this.destructAssign=destructuringPattern({openingParsed:!0,assignment:!0}),this;var b=state.tokens.curr.line!==startLine(state.tokens.next);for(this.first=[],b&&(indent+=state.option.indent,state.tokens.next.from===indent+state.option.indent&&(indent+=state.option.indent));"(end)"!==state.tokens.next.id;){for(;","===state.tokens.next.id;){if(!state.option.elision){if(state.inES5()){warning("W128");do advance(",");while(","===state.tokens.next.id);continue}warning("W070")}advance(",")}if("]"===state.tokens.next.id)break;if(this.first.push(expression(10)),","!==state.tokens.next.id)break;if(comma({allowTrailing:!0}),"]"===state.tokens.next.id&&!state.inES5()){warning("W070",state.tokens.curr);break}}return b&&(indent-=state.option.indent),advance("]",this),this}),function(x){x.nud=function(){var b,f,i,p,t,nextVal,isGeneratorMethod=!1,props=Object.create(null);b=state.tokens.curr.line!==startLine(state.tokens.next),b&&(indent+=state.option.indent,state.tokens.next.from===indent+state.option.indent&&(indent+=state.option.indent));var blocktype=lookupBlockType();if(blocktype.isDestAssign)return this.destructAssign=destructuringPattern({openingParsed:!0,assignment:!0}),this;for(;"}"!==state.tokens.next.id;){if(nextVal=state.tokens.next.value,!state.tokens.next.identifier||","!==peekIgnoreEOL().id&&"}"!==peekIgnoreEOL().id)if(":"===peek().id||"get"!==nextVal&&"set"!==nextVal){if("*"===state.tokens.next.value&&"(punctuator)"===state.tokens.next.type?(state.inES6()||warning("W104",state.tokens.next,"generator functions","6"),advance("*"),isGeneratorMethod=!0):isGeneratorMethod=!1,"["===state.tokens.next.id)i=computedPropertyName(),state.nameStack.set(i);else if(state.nameStack.set(state.tokens.next),i=propertyName(),saveProperty(props,i,state.tokens.next),"string"!=typeof i)break;"("===state.tokens.next.value?(state.inES6()||warning("W104",state.tokens.curr,"concise methods","6"),doFunction({type:isGeneratorMethod?"generator":null})):(advance(":"),expression(10))}else advance(nextVal),state.inES5()||error("E034"),i=propertyName(),i||state.inES6()||error("E035"),i&&saveAccessor(nextVal,props,i,state.tokens.curr),t=state.tokens.next,f=doFunction(),p=f["(params)"],"get"===nextVal&&i&&p?warning("W076",t,p[0],i):"set"!==nextVal||!i||p&&1===p.length||warning("W077",t,i);else state.inES6()||warning("W104",state.tokens.next,"object short notation","6"),i=propertyName(!0),saveProperty(props,i,state.tokens.next),expression(10);if(countMember(i),","!==state.tokens.next.id)break;comma({allowTrailing:!0,property:!0}),","===state.tokens.next.id?warning("W070",state.tokens.curr):"}"!==state.tokens.next.id||state.inES5()||warning("W070",state.tokens.curr)}return b&&(indent-=state.option.indent),advance("}",this),checkProperties(props),this},x.fud=function(){error("E036",state.tokens.curr)}}(delim("{"));var conststatement=stmt("const",function(context){return blockVariableStatement("const",this,context)});conststatement.exps=!0;var letstatement=stmt("let",function(context){return blockVariableStatement("let",this,context)});letstatement.exps=!0;var varstatement=stmt("var",function(context){var tokens,lone,value,prefix=context&&context.prefix,inexport=context&&context.inexport,implied=context&&context.implied,report=!(context&&context.ignore);for(this.first=[];;){var names=[];_.contains(["{","["],state.tokens.next.value)?(tokens=destructuringPattern(),lone=!1):(tokens=[{id:identifier(),token:state.tokens.curr}],lone=!0),prefix&&implied||!report||!state.option.varstmt||warning("W132",this),this.first=this.first.concat(names);for(var t in tokens)tokens.hasOwnProperty(t)&&(t=tokens[t],!implied&&state.funct["(global)"]&&(predefined[t.id]===!1?warning("W079",t.token,t.id):state.option.futurehostile===!1&&(!state.inES5()&&vars.ecmaIdentifiers[5][t.id]===!1||!state.inES6()&&vars.ecmaIdentifiers[6][t.id]===!1)&&warning("W129",t.token,t.id)),t.id&&("for"===implied?(state.funct["(scope)"].has(t.id)||report&&warning("W088",t.token,t.id),state.funct["(scope)"].block.use(t.id,t.token)):(state.funct["(scope)"].addlabel(t.id,{type:"var",token:t.token}),lone&&inexport&&state.funct["(scope)"].setExported(t.id,t.token)),names.push(t.token)));if("="===state.tokens.next.id&&(state.nameStack.set(state.tokens.curr),advance("="),prefix||!report||state.funct["(loopage)"]||"undefined"!==state.tokens.next.id||warning("W080",state.tokens.prev,state.tokens.prev.value),"="===peek(0).id&&state.tokens.next.identifier&&(!prefix&&report&&!state.funct["(params)"]||-1===state.funct["(params)"].indexOf(state.tokens.next.value))&&warning("W120",state.tokens.next,state.tokens.next.value),value=expression(prefix?120:10),lone?tokens[0].first=value:destructuringPatternMatch(names,value)),","!==state.tokens.next.id)break;comma()}return this});varstatement.exps=!0,blockstmt("class",function(){return classdef.call(this,!0)}),blockstmt("function",function(context){var inexport=context&&context.inexport,generator=!1;"*"===state.tokens.next.value&&(advance("*"),state.inES6({strict:!0})?generator=!0:warning("W119",state.tokens.curr,"function*","6")),inblock&&warning("W082",state.tokens.curr);var i=optionalidentifier();return state.funct["(scope)"].addlabel(i,{type:"function",token:state.tokens.curr}),void 0===i?warning("W025"):inexport&&state.funct["(scope)"].setExported(i,state.tokens.prev),doFunction({name:i,statement:this,type:generator?"generator":null,ignoreLoopFunc:inblock}),"("===state.tokens.next.id&&state.tokens.next.line===state.tokens.curr.line&&error("E039"),this}),prefix("function",function(){var generator=!1;"*"===state.tokens.next.value&&(state.inES6()||warning("W119",state.tokens.curr,"function*","6"),advance("*"),generator=!0);var i=optionalidentifier();return doFunction({name:i,type:generator?"generator":null}),this}),blockstmt("if",function(){var t=state.tokens.next;increaseComplexityCount(),state.condition=!0,advance("(");var expr=expression(0);checkCondAssignment(expr);var forinifcheck=null;state.option.forin&&state.forinifcheckneeded&&(state.forinifcheckneeded=!1,forinifcheck=state.forinifchecks[state.forinifchecks.length-1],forinifcheck.type="(punctuator)"===expr.type&&"!"===expr.value?"(negative)":"(positive)"),advance(")",t),state.condition=!1;var s=block(!0,!0);return forinifcheck&&"(negative)"===forinifcheck.type&&s&&s[0]&&"(identifier)"===s[0].type&&"continue"===s[0].value&&(forinifcheck.type="(negative-with-continue)"),"else"===state.tokens.next.id&&(advance("else"),"if"===state.tokens.next.id||"switch"===state.tokens.next.id?statement():block(!0,!0)),this}),blockstmt("try",function(){function doCatch(){if(advance("catch"),advance("("),state.funct["(scope)"].stack("catchparams"),checkPunctuators(state.tokens.next,["[","{"])){var tokens=destructuringPattern();_.each(tokens,function(token){token.id&&state.funct["(scope)"].addParam(token.id,token,"exception")})}else"(identifier)"!==state.tokens.next.type?warning("E030",state.tokens.next,state.tokens.next.value):state.funct["(scope)"].addParam(identifier(),state.tokens.curr,"exception");"if"===state.tokens.next.value&&(state.inMoz()||warning("W118",state.tokens.curr,"catch filter"),advance("if"),expression(0)),advance(")"),block(!1),state.funct["(scope)"].unstack()}var b;for(block(!0);"catch"===state.tokens.next.id;)increaseComplexityCount(),b&&!state.inMoz()&&warning("W118",state.tokens.next,"multiple catch blocks"),doCatch(),b=!0;return"finally"===state.tokens.next.id?(advance("finally"),block(!0),void 0):(b||error("E021",state.tokens.next,"catch",state.tokens.next.value),this)}),blockstmt("while",function(){var t=state.tokens.next;return state.funct["(breakage)"]+=1,state.funct["(loopage)"]+=1,increaseComplexityCount(),advance("("),checkCondAssignment(expression(0)),advance(")",t),block(!0,!0),state.funct["(breakage)"]-=1,state.funct["(loopage)"]-=1,this}).labelled=!0,blockstmt("with",function(){var t=state.tokens.next;return state.isStrict()?error("E010",state.tokens.curr):state.option.withstmt||warning("W085",state.tokens.curr),advance("("),expression(0),advance(")",t),block(!0,!0),this}),blockstmt("switch",function(){var t=state.tokens.next,g=!1,noindent=!1;\nfor(state.funct["(breakage)"]+=1,advance("("),checkCondAssignment(expression(0)),advance(")",t),t=state.tokens.next,advance("{"),state.tokens.next.from===indent&&(noindent=!0),noindent||(indent+=state.option.indent),this.cases=[];;)switch(state.tokens.next.id){case"case":switch(state.funct["(verb)"]){case"yield":case"break":case"case":case"continue":case"return":case"switch":case"throw":break;default:state.tokens.curr.caseFallsThrough||warning("W086",state.tokens.curr,"case")}advance("case"),this.cases.push(expression(0)),increaseComplexityCount(),g=!0,advance(":"),state.funct["(verb)"]="case";break;case"default":switch(state.funct["(verb)"]){case"yield":case"break":case"continue":case"return":case"throw":break;default:this.cases.length&&(state.tokens.curr.caseFallsThrough||warning("W086",state.tokens.curr,"default"))}advance("default"),g=!0,advance(":");break;case"}":return noindent||(indent-=state.option.indent),advance("}",t),state.funct["(breakage)"]-=1,state.funct["(verb)"]=void 0,void 0;case"(end)":return error("E023",state.tokens.next,"}"),void 0;default:if(indent+=state.option.indent,g)switch(state.tokens.curr.id){case",":return error("E040"),void 0;case":":g=!1,statements();break;default:return error("E025",state.tokens.curr),void 0}else{if(":"!==state.tokens.curr.id)return error("E021",state.tokens.next,"case",state.tokens.next.value),void 0;advance(":"),error("E024",state.tokens.curr,":"),statements()}indent-=state.option.indent}return this}).labelled=!0,stmt("debugger",function(){return state.option.debug||warning("W087",this),this}).exps=!0,function(){var x=stmt("do",function(){state.funct["(breakage)"]+=1,state.funct["(loopage)"]+=1,increaseComplexityCount(),this.first=block(!0,!0),advance("while");var t=state.tokens.next;return advance("("),checkCondAssignment(expression(0)),advance(")",t),state.funct["(breakage)"]-=1,state.funct["(loopage)"]-=1,this});x.labelled=!0,x.exps=!0}(),blockstmt("for",function(){var s,t=state.tokens.next,letscope=!1,foreachtok=null;"each"===t.value&&(foreachtok=t,advance("each"),state.inMoz()||warning("W118",state.tokens.curr,"for each")),increaseComplexityCount(),advance("(");var nextop,comma,initializer,i=0,inof=["in","of"],level=0;checkPunctuators(state.tokens.next,["{","["])&&++level;do{if(nextop=peek(i),++i,checkPunctuators(nextop,["{","["])?++level:checkPunctuators(nextop,["}","]"])&&--level,0>level)break;0===level&&(!comma&&checkPunctuator(nextop,",")?comma=nextop:!initializer&&checkPunctuator(nextop,"=")&&(initializer=nextop))}while(level>0||!_.contains(inof,nextop.value)&&";"!==nextop.value&&"(end)"!==nextop.type);if(_.contains(inof,nextop.value)){state.inES6()||"of"!==nextop.value||warning("W104",nextop,"for of","6");var ok=!(initializer||comma);if(initializer&&error("W133",comma,nextop.value,"initializer is forbidden"),comma&&error("W133",comma,nextop.value,"more than one ForBinding"),"var"===state.tokens.next.id?(advance("var"),state.tokens.curr.fud({prefix:!0})):"let"===state.tokens.next.id||"const"===state.tokens.next.id?(advance(state.tokens.next.id),letscope=!0,state.funct["(scope)"].stack(),state.tokens.curr.fud({prefix:!0})):Object.create(varstatement).fud({prefix:!0,implied:"for",ignore:!ok}),advance(nextop.value),expression(20),advance(")",t),"in"===nextop.value&&state.option.forin&&(state.forinifcheckneeded=!0,void 0===state.forinifchecks&&(state.forinifchecks=[]),state.forinifchecks.push({type:"(none)"})),state.funct["(breakage)"]+=1,state.funct["(loopage)"]+=1,s=block(!0,!0),"in"===nextop.value&&state.option.forin){if(state.forinifchecks&&state.forinifchecks.length>0){var check=state.forinifchecks.pop();(s&&s.length>0&&("object"!=typeof s[0]||"if"!==s[0].value)||"(positive)"===check.type&&s.length>1||"(negative)"===check.type)&&warning("W089",this)}state.forinifcheckneeded=!1}state.funct["(breakage)"]-=1,state.funct["(loopage)"]-=1}else{if(foreachtok&&error("E045",foreachtok),";"!==state.tokens.next.id)if("var"===state.tokens.next.id)advance("var"),state.tokens.curr.fud();else if("let"===state.tokens.next.id)advance("let"),letscope=!0,state.funct["(scope)"].stack(),state.tokens.curr.fud();else for(;expression(0,"for"),","===state.tokens.next.id;)comma();if(nolinebreak(state.tokens.curr),advance(";"),state.funct["(loopage)"]+=1,";"!==state.tokens.next.id&&checkCondAssignment(expression(0)),nolinebreak(state.tokens.curr),advance(";"),";"===state.tokens.next.id&&error("E021",state.tokens.next,")",";"),")"!==state.tokens.next.id)for(;expression(0,"for"),","===state.tokens.next.id;)comma();advance(")",t),state.funct["(breakage)"]+=1,block(!0,!0),state.funct["(breakage)"]-=1,state.funct["(loopage)"]-=1}return letscope&&state.funct["(scope)"].unstack(),this}).labelled=!0,stmt("break",function(){var v=state.tokens.next.value;return state.option.asi||nolinebreak(this),";"===state.tokens.next.id||state.tokens.next.reach||state.tokens.curr.line!==startLine(state.tokens.next)?0===state.funct["(breakage)"]&&warning("W052",state.tokens.next,this.value):(state.funct["(scope)"].funct.hasBreakLabel(v)||warning("W090",state.tokens.next,v),this.first=state.tokens.next,advance()),reachable(this),this}).exps=!0,stmt("continue",function(){var v=state.tokens.next.value;return 0===state.funct["(breakage)"]&&warning("W052",state.tokens.next,this.value),state.funct["(loopage)"]||warning("W052",state.tokens.next,this.value),state.option.asi||nolinebreak(this),";"===state.tokens.next.id||state.tokens.next.reach||state.tokens.curr.line===startLine(state.tokens.next)&&(state.funct["(scope)"].funct.hasBreakLabel(v)||warning("W090",state.tokens.next,v),this.first=state.tokens.next,advance()),reachable(this),this}).exps=!0,stmt("return",function(){return this.line===startLine(state.tokens.next)?";"===state.tokens.next.id||state.tokens.next.reach||(this.first=expression(0),!this.first||"(punctuator)"!==this.first.type||"="!==this.first.value||this.first.paren||state.option.boss||warningAt("W093",this.first.line,this.first.character)):"(punctuator)"===state.tokens.next.type&&["[","{","+","-"].indexOf(state.tokens.next.value)>-1&&nolinebreak(this),reachable(this),this}).exps=!0,function(x){x.exps=!0,x.lbp=25}(prefix("yield",function(){var prev=state.tokens.prev;state.inES6(!0)&&!state.funct["(generator)"]?"(catch)"===state.funct["(name)"]&&state.funct["(context)"]["(generator)"]||error("E046",state.tokens.curr,"yield"):state.inES6()||warning("W104",state.tokens.curr,"yield","6"),state.funct["(generator)"]="yielded";var delegatingYield=!1;return"*"===state.tokens.next.value&&(delegatingYield=!0,advance("*")),this.line!==startLine(state.tokens.next)&&state.inMoz()?state.option.asi||nolinebreak(this):((delegatingYield||";"!==state.tokens.next.id&&!state.option.asi&&!state.tokens.next.reach&&state.tokens.next.nud)&&(nobreaknonadjacent(state.tokens.curr,state.tokens.next),this.first=expression(10),"(punctuator)"!==this.first.type||"="!==this.first.value||this.first.paren||state.option.boss||warningAt("W093",this.first.line,this.first.character)),state.inMoz()&&")"!==state.tokens.next.id&&(prev.lbp>30||!prev.assign&&!isEndOfExpr()||"yield"===prev.id)&&error("E050",this)),this})),stmt("throw",function(){return nolinebreak(this),this.first=expression(20),reachable(this),this}).exps=!0,stmt("import",function(){if(state.inES6()||warning("W119",state.tokens.curr,"import","6"),"(string)"===state.tokens.next.type)return advance("(string)"),this;if(state.tokens.next.identifier){if(this.name=identifier(),state.funct["(scope)"].addlabel(this.name,{type:"const",token:state.tokens.curr}),","!==state.tokens.next.value)return advance("from"),advance("(string)"),this;advance(",")}if("*"===state.tokens.next.id)advance("*"),advance("as"),state.tokens.next.identifier&&(this.name=identifier(),state.funct["(scope)"].addlabel(this.name,{type:"const",token:state.tokens.curr}));else for(advance("{");;){if("}"===state.tokens.next.value){advance("}");break}var importName;if("default"===state.tokens.next.type?(importName="default",advance("default")):importName=identifier(),"as"===state.tokens.next.value&&(advance("as"),importName=identifier()),state.funct["(scope)"].addlabel(importName,{type:"const",token:state.tokens.curr}),","!==state.tokens.next.value){if("}"===state.tokens.next.value){advance("}");break}error("E024",state.tokens.next,state.tokens.next.value);break}advance(",")}return advance("from"),advance("(string)"),this}).exps=!0,stmt("export",function(){var token,identifier,ok=!0;if(state.inES6()||(warning("W119",state.tokens.curr,"export","6"),ok=!1),state.funct["(scope)"].block.isGlobal()||(error("E053",state.tokens.curr),ok=!1),"*"===state.tokens.next.value)return advance("*"),advance("from"),advance("(string)"),this;if("default"===state.tokens.next.type){state.nameStack.set(state.tokens.next),advance("default");var exportType=state.tokens.next.id;return("function"===exportType||"class"===exportType)&&(this.block=!0),token=peek(),expression(10),identifier=token.value,this.block&&(state.funct["(scope)"].addlabel(identifier,{type:exportType,token:token}),state.funct["(scope)"].setExported(identifier,token)),this}if("{"===state.tokens.next.value){advance("{");for(var exportedTokens=[];;){if(state.tokens.next.identifier||error("E030",state.tokens.next,state.tokens.next.value),advance(),exportedTokens.push(state.tokens.curr),"as"===state.tokens.next.value&&(advance("as"),state.tokens.next.identifier||error("E030",state.tokens.next,state.tokens.next.value),advance()),","!==state.tokens.next.value){if("}"===state.tokens.next.value){advance("}");break}error("E024",state.tokens.next,state.tokens.next.value);break}advance(",")}return"from"===state.tokens.next.value?(advance("from"),advance("(string)")):ok&&exportedTokens.forEach(function(token){state.funct["(scope)"].setExported(token.value,token)}),this}if("var"===state.tokens.next.id)advance("var"),state.tokens.curr.fud({inexport:!0});else if("let"===state.tokens.next.id)advance("let"),state.tokens.curr.fud({inexport:!0});else if("const"===state.tokens.next.id)advance("const"),state.tokens.curr.fud({inexport:!0});else if("function"===state.tokens.next.id)this.block=!0,advance("function"),state.syntax["function"].fud({inexport:!0});else if("class"===state.tokens.next.id){this.block=!0,advance("class");var classNameToken=state.tokens.next;state.syntax["class"].fud(),state.funct["(scope)"].setExported(classNameToken.value,classNameToken)}else error("E024",state.tokens.next,state.tokens.next.value);return this}).exps=!0,FutureReservedWord("abstract"),FutureReservedWord("boolean"),FutureReservedWord("byte"),FutureReservedWord("char"),FutureReservedWord("class",{es5:!0,nud:classdef}),FutureReservedWord("double"),FutureReservedWord("enum",{es5:!0}),FutureReservedWord("export",{es5:!0}),FutureReservedWord("extends",{es5:!0}),FutureReservedWord("final"),FutureReservedWord("float"),FutureReservedWord("goto"),FutureReservedWord("implements",{es5:!0,strictOnly:!0}),FutureReservedWord("import",{es5:!0}),FutureReservedWord("int"),FutureReservedWord("interface",{es5:!0,strictOnly:!0}),FutureReservedWord("long"),FutureReservedWord("native"),FutureReservedWord("package",{es5:!0,strictOnly:!0}),FutureReservedWord("private",{es5:!0,strictOnly:!0}),FutureReservedWord("protected",{es5:!0,strictOnly:!0}),FutureReservedWord("public",{es5:!0,strictOnly:!0}),FutureReservedWord("short"),FutureReservedWord("static",{es5:!0,strictOnly:!0}),FutureReservedWord("super",{es5:!0}),FutureReservedWord("synchronized"),FutureReservedWord("transient"),FutureReservedWord("volatile");var lookupBlockType=function(){var pn,pn1,prev,i=-1,bracketStack=0,ret={};checkPunctuators(state.tokens.curr,["[","{"])&&(bracketStack+=1);do{if(prev=-1===i?state.tokens.curr:pn,pn=-1===i?state.tokens.next:peek(i),pn1=peek(i+1),i+=1,checkPunctuators(pn,["[","{"])?bracketStack+=1:checkPunctuators(pn,["]","}"])&&(bracketStack-=1),1===bracketStack&&pn.identifier&&"for"===pn.value&&!checkPunctuator(prev,".")){ret.isCompArray=!0,ret.notJson=!0;break}if(0===bracketStack&&checkPunctuators(pn,["}","]"])){if("="===pn1.value){ret.isDestAssign=!0,ret.notJson=!0;break}if("."===pn1.value){ret.notJson=!0;break}}checkPunctuator(pn,";")&&(ret.isBlock=!0,ret.notJson=!0)}while(bracketStack>0&&"(end)"!==pn.id);return ret},arrayComprehension=function(){function declare(v){var l=_current.variables.filter(function(elt){return elt.value===v?(elt.undef=!1,v):void 0}).length;return 0!==l}function use(v){var l=_current.variables.filter(function(elt){return elt.value!==v||elt.undef?void 0:(elt.unused===!0&&(elt.unused=!1),v)}).length;return 0===l}var _current,CompArray=function(){this.mode="use",this.variables=[]},_carrays=[];return{stack:function(){_current=new CompArray,_carrays.push(_current)},unstack:function(){_current.variables.filter(function(v){v.unused&&warning("W098",v.token,v.raw_text||v.value),v.undef&&state.funct["(scope)"].block.use(v.value,v.token)}),_carrays.splice(-1,1),_current=_carrays[_carrays.length-1]},setState:function(s){_.contains(["use","define","generate","filter"],s)&&(_current.mode=s)},check:function(v){return _current?_current&&"use"===_current.mode?(use(v)&&_current.variables.push({funct:state.funct,token:state.tokens.curr,value:v,undef:!0,unused:!1}),!0):_current&&"define"===_current.mode?(declare(v)||_current.variables.push({funct:state.funct,token:state.tokens.curr,value:v,undef:!1,unused:!0}),!0):_current&&"generate"===_current.mode?(state.funct["(scope)"].block.use(v,state.tokens.curr),!0):_current&&"filter"===_current.mode?(use(v)&&state.funct["(scope)"].block.use(v,state.tokens.curr),!0):!1:void 0}}},escapeRegex=function(str){return str.replace(/[-\\/\\\\^$*+?.()|[\\]{}]/g,"\\\\$&")},itself=function(s,o,g){function each(obj,cb){obj&&(Array.isArray(obj)||"object"!=typeof obj||(obj=Object.keys(obj)),obj.forEach(cb))}var i,k,x,reIgnoreStr,reIgnore,optionKeys,newOptionObj={},newIgnoredObj={};o=_.clone(o),state.reset(),o&&o.scope?JSHINT.scope=o.scope:(JSHINT.errors=[],JSHINT.undefs=[],JSHINT.internals=[],JSHINT.blacklist={},JSHINT.scope="(main)"),predefined=Object.create(null),combine(predefined,vars.ecmaIdentifiers[3]),combine(predefined,vars.reservedVars),combine(predefined,g||{}),declared=Object.create(null);var exported=Object.create(null);if(o)for(each(o.predef||null,function(item){var slice,prop;"-"===item[0]?(slice=item.slice(1),JSHINT.blacklist[slice]=slice,delete predefined[slice]):(prop=Object.getOwnPropertyDescriptor(o.predef,item),predefined[item]=prop?prop.value:!1)}),each(o.exported||null,function(item){exported[item]=!0}),delete o.predef,delete o.exported,optionKeys=Object.keys(o),x=0;optionKeys.length>x;x++)if(/^-W\\d{3}$/g.test(optionKeys[x]))newIgnoredObj[optionKeys[x].slice(1)]=!0;else{var optionKey=optionKeys[x];newOptionObj[optionKey]=o[optionKey],("esversion"===optionKey&&5===o[optionKey]||"es5"===optionKey&&o[optionKey])&&warning("I003"),"newcap"===optionKeys[x]&&o[optionKey]===!1&&(newOptionObj["(explicitNewcap)"]=!0)}state.option=newOptionObj,state.ignored=newIgnoredObj,state.option.indent=state.option.indent||4,state.option.maxerr=state.option.maxerr||50,indent=1;var scopeManagerInst=scopeManager(state,predefined,exported,declared);if(scopeManagerInst.on("warning",function(ev){warning.apply(null,[ev.code,ev.token].concat(ev.data))}),scopeManagerInst.on("error",function(ev){error.apply(null,[ev.code,ev.token].concat(ev.data))}),state.funct=functor("(global)",null,{"(global)":!0,"(scope)":scopeManagerInst,"(comparray)":arrayComprehension(),"(metrics)":createMetrics(state.tokens.next)}),functions=[state.funct],urls=[],stack=null,member={},membersOnly=null,inblock=!1,lookahead=[],!isString(s)&&!Array.isArray(s))return errorAt("E004",0),!1;api={get isJSON(){return state.jsonMode},getOption:function(name){return state.option[name]||null},getCache:function(name){return state.cache[name]},setCache:function(name,value){state.cache[name]=value},warn:function(code,data){warningAt.apply(null,[code,data.line,data.char].concat(data.data))},on:function(names,listener){names.split(" ").forEach(function(name){emitter.on(name,listener)}.bind(this))}},emitter.removeAllListeners(),(extraModules||[]).forEach(function(func){func(api)}),state.tokens.prev=state.tokens.curr=state.tokens.next=state.syntax["(begin)"],o&&o.ignoreDelimiters&&(Array.isArray(o.ignoreDelimiters)||(o.ignoreDelimiters=[o.ignoreDelimiters]),o.ignoreDelimiters.forEach(function(delimiterPair){delimiterPair.start&&delimiterPair.end&&(reIgnoreStr=escapeRegex(delimiterPair.start)+"[\\\\s\\\\S]*?"+escapeRegex(delimiterPair.end),reIgnore=RegExp(reIgnoreStr,"ig"),s=s.replace(reIgnore,function(match){return match.replace(/./g," ")}))})),lex=new Lexer(s),lex.on("warning",function(ev){warningAt.apply(null,[ev.code,ev.line,ev.character].concat(ev.data))}),lex.on("error",function(ev){errorAt.apply(null,[ev.code,ev.line,ev.character].concat(ev.data))}),lex.on("fatal",function(ev){quit("E041",ev.line,ev.from)}),lex.on("Identifier",function(ev){emitter.emit("Identifier",ev)}),lex.on("String",function(ev){emitter.emit("String",ev)}),lex.on("Number",function(ev){emitter.emit("Number",ev)}),lex.start();for(var name in o)_.has(o,name)&&checkOption(name,state.tokens.curr);assume(),combine(predefined,g||{}),comma.first=!0;try{switch(advance(),state.tokens.next.id){case"{":case"[":destructuringAssignOrJsonValue();break;default:directives(),state.directive["use strict"]&&"global"!==state.option.strict&&warning("W097",state.tokens.prev),statements()}"(end)"!==state.tokens.next.id&&quit("E041",state.tokens.curr.line),state.funct["(scope)"].unstack()}catch(err){if(!err||"JSHintError"!==err.name)throw err;var nt=state.tokens.next||{};JSHINT.errors.push({scope:"(main)",raw:err.raw,code:err.code,reason:err.message,line:err.line||nt.line,character:err.character||nt.from},null)}if("(main)"===JSHINT.scope)for(o=o||{},i=0;JSHINT.internals.length>i;i+=1)k=JSHINT.internals[i],o.scope=k.elem,itself(k.value,o,g);return 0===JSHINT.errors.length};return itself.addModule=function(func){extraModules.push(func)},itself.addModule(style.register),itself.data=function(){var fu,f,i,j,n,globals,data={functions:[],options:state.option};itself.errors.length&&(data.errors=itself.errors),state.jsonMode&&(data.json=!0);var impliedGlobals=state.funct["(scope)"].getImpliedGlobals();for(impliedGlobals.length>0&&(data.implieds=impliedGlobals),urls.length>0&&(data.urls=urls),globals=state.funct["(scope)"].getUsedOrDefinedGlobals(),globals.length>0&&(data.globals=globals),i=1;functions.length>i;i+=1){for(f=functions[i],fu={},j=0;functionicity.length>j;j+=1)fu[functionicity[j]]=[];for(j=0;functionicity.length>j;j+=1)0===fu[functionicity[j]].length&&delete fu[functionicity[j]];fu.name=f["(name)"],fu.param=f["(params)"],fu.line=f["(line)"],fu.character=f["(character)"],fu.last=f["(last)"],fu.lastcharacter=f["(lastcharacter)"],fu.metrics={complexity:f["(metrics)"].ComplexityCount,parameters:f["(metrics)"].arity,statements:f["(metrics)"].statementCount},data.functions.push(fu)}var unuseds=state.funct["(scope)"].getUnuseds();unuseds.length>0&&(data.unused=unuseds);for(n in member)if("number"==typeof member[n]){data.member=member;break}return data},itself.jshint=itself,itself}();"object"==typeof exports&&exports&&(exports.JSHINT=JSHINT)},{"../lodash":"/node_modules/jshint/lodash.js","./lex.js":"/node_modules/jshint/src/lex.js","./messages.js":"/node_modules/jshint/src/messages.js","./options.js":"/node_modules/jshint/src/options.js","./reg.js":"/node_modules/jshint/src/reg.js","./scope-manager.js":"/node_modules/jshint/src/scope-manager.js","./state.js":"/node_modules/jshint/src/state.js","./style.js":"/node_modules/jshint/src/style.js","./vars.js":"/node_modules/jshint/src/vars.js",events:"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/lex.js":[function(_dereq_,module,exports){"use strict";function asyncTrigger(){var _checks=[];return{push:function(fn){_checks.push(fn)},check:function(){for(var check=0;_checks.length>check;++check)_checks[check]();_checks.splice(0,_checks.length)}}}function Lexer(source){var lines=source;"string"==typeof lines&&(lines=lines.replace(/\\r\\n/g,"\\n").replace(/\\r/g,"\\n").split("\\n")),lines[0]&&"#!"===lines[0].substr(0,2)&&(-1!==lines[0].indexOf("node")&&(state.option.node=!0),lines[0]=""),this.emitter=new events.EventEmitter,this.source=source,this.setLines(lines),this.prereg=!0,this.line=0,this.char=1,this.from=1,this.input="",this.inComment=!1,this.context=[],this.templateStarts=[];for(var i=0;state.option.indent>i;i+=1)state.tab+=" ";this.ignoreLinterErrors=!1}var _=_dereq_("../lodash"),events=_dereq_("events"),reg=_dereq_("./reg.js"),state=_dereq_("./state.js").state,unicodeData=_dereq_("../data/ascii-identifier-data.js"),asciiIdentifierStartTable=unicodeData.asciiIdentifierStartTable,asciiIdentifierPartTable=unicodeData.asciiIdentifierPartTable,Token={Identifier:1,Punctuator:2,NumericLiteral:3,StringLiteral:4,Comment:5,Keyword:6,NullLiteral:7,BooleanLiteral:8,RegExp:9,TemplateHead:10,TemplateMiddle:11,TemplateTail:12,NoSubstTemplate:13},Context={Block:1,Template:2};Lexer.prototype={_lines:[],inContext:function(ctxType){return this.context.length>0&&this.context[this.context.length-1].type===ctxType},pushContext:function(ctxType){this.context.push({type:ctxType})},popContext:function(){return this.context.pop()},isContext:function(context){return this.context.length>0&&this.context[this.context.length-1]===context},currentContext:function(){return this.context.length>0&&this.context[this.context.length-1]},getLines:function(){return this._lines=state.lines,this._lines},setLines:function(val){this._lines=val,state.lines=this._lines},peek:function(i){return this.input.charAt(i||0)},skip:function(i){i=i||1,this.char+=i,this.input=this.input.slice(i)},on:function(names,listener){names.split(" ").forEach(function(name){this.emitter.on(name,listener)}.bind(this))},trigger:function(){this.emitter.emit.apply(this.emitter,Array.prototype.slice.call(arguments))},triggerAsync:function(type,args,checks,fn){checks.push(function(){fn()&&this.trigger(type,args)}.bind(this))},scanPunctuator:function(){var ch2,ch3,ch4,ch1=this.peek();switch(ch1){case".":if(/^[0-9]$/.test(this.peek(1)))return null;if("."===this.peek(1)&&"."===this.peek(2))return{type:Token.Punctuator,value:"..."};case"(":case")":case";":case",":case"[":case"]":case":":case"~":case"?":return{type:Token.Punctuator,value:ch1};case"{":return this.pushContext(Context.Block),{type:Token.Punctuator,value:ch1};case"}":return this.inContext(Context.Block)&&this.popContext(),{type:Token.Punctuator,value:ch1};case"#":return{type:Token.Punctuator,value:ch1};case"":return null}return ch2=this.peek(1),ch3=this.peek(2),ch4=this.peek(3),">"===ch1&&">"===ch2&&">"===ch3&&"="===ch4?{type:Token.Punctuator,value:">>>="}:"="===ch1&&"="===ch2&&"="===ch3?{type:Token.Punctuator,value:"==="}:"!"===ch1&&"="===ch2&&"="===ch3?{type:Token.Punctuator,value:"!=="}:">"===ch1&&">"===ch2&&">"===ch3?{type:Token.Punctuator,value:">>>"}:"<"===ch1&&"<"===ch2&&"="===ch3?{type:Token.Punctuator,value:"<<="}:">"===ch1&&">"===ch2&&"="===ch3?{type:Token.Punctuator,value:">>="}:"="===ch1&&">"===ch2?{type:Token.Punctuator,value:ch1+ch2}:ch1===ch2&&"+-<>&|".indexOf(ch1)>=0?{type:Token.Punctuator,value:ch1+ch2}:"<>=!+-*%&|^".indexOf(ch1)>=0?"="===ch2?{type:Token.Punctuator,value:ch1+ch2}:{type:Token.Punctuator,value:ch1}:"/"===ch1?"="===ch2?{type:Token.Punctuator,value:"/="}:{type:Token.Punctuator,value:"/"}:null},scanComments:function(){function commentToken(label,body,opt){var special=["jshint","jslint","members","member","globals","global","exported"],isSpecial=!1,value=label+body,commentType="plain";return opt=opt||{},opt.isMultiline&&(value+="*/"),body=body.replace(/\\n/g," "),"/*"===label&®.fallsThrough.test(body)&&(isSpecial=!0,commentType="falls through"),special.forEach(function(str){if(!isSpecial&&("//"!==label||"jshint"===str)&&(" "===body.charAt(str.length)&&body.substr(0,str.length)===str&&(isSpecial=!0,label+=str,body=body.substr(str.length)),isSpecial||" "!==body.charAt(0)||" "!==body.charAt(str.length+1)||body.substr(1,str.length)!==str||(isSpecial=!0,label=label+" "+str,body=body.substr(str.length+1)),isSpecial))switch(str){case"member":commentType="members";break;case"global":commentType="globals";break;default:var options=body.split(":").map(function(v){return v.replace(/^\\s+/,"").replace(/\\s+$/,"")});if(2===options.length)switch(options[0]){case"ignore":switch(options[1]){case"start":self.ignoringLinterErrors=!0,isSpecial=!1;break;case"end":self.ignoringLinterErrors=!1,isSpecial=!1}}commentType=str}}),{type:Token.Comment,commentType:commentType,value:value,body:body,isSpecial:isSpecial,isMultiline:opt.isMultiline||!1,isMalformed:opt.isMalformed||!1}}var ch1=this.peek(),ch2=this.peek(1),rest=this.input.substr(2),startLine=this.line,startChar=this.char,self=this;if("*"===ch1&&"/"===ch2)return this.trigger("error",{code:"E018",line:startLine,character:startChar}),this.skip(2),null;if("/"!==ch1||"*"!==ch2&&"/"!==ch2)return null;if("/"===ch2)return this.skip(this.input.length),commentToken("//",rest);var body="";if("*"===ch2){for(this.inComment=!0,this.skip(2);"*"!==this.peek()||"/"!==this.peek(1);)if(""===this.peek()){if(body+="\\n",!this.nextLine())return this.trigger("error",{code:"E017",line:startLine,character:startChar}),this.inComment=!1,commentToken("/*",body,{isMultiline:!0,isMalformed:!0})}else body+=this.peek(),this.skip();return this.skip(2),this.inComment=!1,commentToken("/*",body,{isMultiline:!0})}},scanKeyword:function(){var result=/^[a-zA-Z_$][a-zA-Z0-9_$]*/.exec(this.input),keywords=["if","in","do","var","for","new","try","let","this","else","case","void","with","enum","while","break","catch","throw","const","yield","class","super","return","typeof","delete","switch","export","import","default","finally","extends","function","continue","debugger","instanceof"];return result&&keywords.indexOf(result[0])>=0?{type:Token.Keyword,value:result[0]}:null},scanIdentifier:function(){function isNonAsciiIdentifierStart(code){return code>256}function isNonAsciiIdentifierPart(code){return code>256}function isHexDigit(str){return/^[0-9a-fA-F]$/.test(str)}function removeEscapeSequences(id){return id.replace(/\\\\u([0-9a-fA-F]{4})/g,function(m0,codepoint){return String.fromCharCode(parseInt(codepoint,16))})}var type,char,id="",index=0,readUnicodeEscapeSequence=function(){if(index+=1,"u"!==this.peek(index))return null;var code,ch1=this.peek(index+1),ch2=this.peek(index+2),ch3=this.peek(index+3),ch4=this.peek(index+4);return isHexDigit(ch1)&&isHexDigit(ch2)&&isHexDigit(ch3)&&isHexDigit(ch4)?(code=parseInt(ch1+ch2+ch3+ch4,16),asciiIdentifierPartTable[code]||isNonAsciiIdentifierPart(code)?(index+=5,"\\\\u"+ch1+ch2+ch3+ch4):null):null}.bind(this),getIdentifierStart=function(){var chr=this.peek(index),code=chr.charCodeAt(0);return 92===code?readUnicodeEscapeSequence():128>code?asciiIdentifierStartTable[code]?(index+=1,chr):null:isNonAsciiIdentifierStart(code)?(index+=1,chr):null}.bind(this),getIdentifierPart=function(){var chr=this.peek(index),code=chr.charCodeAt(0);return 92===code?readUnicodeEscapeSequence():128>code?asciiIdentifierPartTable[code]?(index+=1,chr):null:isNonAsciiIdentifierPart(code)?(index+=1,chr):null}.bind(this);if(char=getIdentifierStart(),null===char)return null;for(id=char;char=getIdentifierPart(),null!==char;)id+=char;switch(id){case"true":case"false":type=Token.BooleanLiteral;break;case"null":type=Token.NullLiteral;break;default:type=Token.Identifier}return{type:type,value:removeEscapeSequences(id),text:id,tokenLength:id.length}},scanNumericLiteral:function(){function isDecimalDigit(str){return/^[0-9]$/.test(str)}function isOctalDigit(str){return/^[0-7]$/.test(str)}function isBinaryDigit(str){return/^[01]$/.test(str)}function isHexDigit(str){return/^[0-9a-fA-F]$/.test(str)}function isIdentifierStart(ch){return"$"===ch||"_"===ch||"\\\\"===ch||ch>="a"&&"z">=ch||ch>="A"&&"Z">=ch}var bad,index=0,value="",length=this.input.length,char=this.peek(index),isAllowedDigit=isDecimalDigit,base=10,isLegacy=!1;if("."!==char&&!isDecimalDigit(char))return null;if("."!==char){for(value=this.peek(index),index+=1,char=this.peek(index),"0"===value&&(("x"===char||"X"===char)&&(isAllowedDigit=isHexDigit,base=16,index+=1,value+=char),("o"===char||"O"===char)&&(isAllowedDigit=isOctalDigit,base=8,state.inES6(!0)||this.trigger("warning",{code:"W119",line:this.line,character:this.char,data:["Octal integer literal","6"]}),index+=1,value+=char),("b"===char||"B"===char)&&(isAllowedDigit=isBinaryDigit,base=2,state.inES6(!0)||this.trigger("warning",{code:"W119",line:this.line,character:this.char,data:["Binary integer literal","6"]}),index+=1,value+=char),isOctalDigit(char)&&(isAllowedDigit=isOctalDigit,base=8,isLegacy=!0,bad=!1,index+=1,value+=char),!isOctalDigit(char)&&isDecimalDigit(char)&&(index+=1,value+=char));length>index;){if(char=this.peek(index),isLegacy&&isDecimalDigit(char))bad=!0;else if(!isAllowedDigit(char))break;value+=char,index+=1}if(isAllowedDigit!==isDecimalDigit)return!isLegacy&&2>=value.length?{type:Token.NumericLiteral,value:value,isMalformed:!0}:length>index&&(char=this.peek(index),isIdentifierStart(char))?null:{type:Token.NumericLiteral,value:value,base:base,isLegacy:isLegacy,isMalformed:!1}}if("."===char)for(value+=char,index+=1;length>index&&(char=this.peek(index),isDecimalDigit(char));)value+=char,index+=1;if("e"===char||"E"===char){if(value+=char,index+=1,char=this.peek(index),("+"===char||"-"===char)&&(value+=this.peek(index),index+=1),char=this.peek(index),!isDecimalDigit(char))return null;for(value+=char,index+=1;length>index&&(char=this.peek(index),isDecimalDigit(char));)value+=char,index+=1}return length>index&&(char=this.peek(index),isIdentifierStart(char))?null:{type:Token.NumericLiteral,value:value,base:base,isMalformed:!isFinite(value)}},scanEscapeSequence:function(checks){var allowNewLine=!1,jump=1;this.skip();var char=this.peek();switch(char){case"\'":this.triggerAsync("warning",{code:"W114",line:this.line,character:this.char,data:["\\\\\'"]},checks,function(){return state.jsonMode});break;case"b":char="\\\\b";break;case"f":char="\\\\f";break;case"n":char="\\\\n";break;case"r":char="\\\\r";break;case"t":char="\\\\t";break;case"0":char="\\\\0";var n=parseInt(this.peek(1),10);this.triggerAsync("warning",{code:"W115",line:this.line,character:this.char},checks,function(){return n>=0&&7>=n&&state.isStrict()});break;case"u":var hexCode=this.input.substr(1,4),code=parseInt(hexCode,16);isNaN(code)&&this.trigger("warning",{code:"W052",line:this.line,character:this.char,data:["u"+hexCode]}),char=String.fromCharCode(code),jump=5;break;case"v":this.triggerAsync("warning",{code:"W114",line:this.line,character:this.char,data:["\\\\v"]},checks,function(){return state.jsonMode}),char="\v";break;case"x":var x=parseInt(this.input.substr(1,2),16);this.triggerAsync("warning",{code:"W114",line:this.line,character:this.char,data:["\\\\x-"]},checks,function(){return state.jsonMode}),char=String.fromCharCode(x),jump=3;break;case"\\\\":char="\\\\\\\\";break;case\'"\':char=\'\\\\"\';break;case"/":break;case"":allowNewLine=!0,char=""}return{"char":char,jump:jump,allowNewLine:allowNewLine}},scanTemplateLiteral:function(checks){var tokenType,ch,value="",startLine=this.line,startChar=this.char,depth=this.templateStarts.length;if(!state.inES6(!0))return null;if("`"===this.peek())tokenType=Token.TemplateHead,this.templateStarts.push({line:this.line,"char":this.char}),depth=this.templateStarts.length,this.skip(1),this.pushContext(Context.Template);else{if(!this.inContext(Context.Template)||"}"!==this.peek())return null;tokenType=Token.TemplateMiddle}for(;"`"!==this.peek();){for(;""===(ch=this.peek());)if(value+="\\n",!this.nextLine()){var startPos=this.templateStarts.pop();return this.trigger("error",{code:"E052",line:startPos.line,character:startPos.char}),{type:tokenType,value:value,startLine:startLine,startChar:startChar,isUnclosed:!0,depth:depth,context:this.popContext()}}if("$"===ch&&"{"===this.peek(1))return value+="${",this.skip(2),{type:tokenType,value:value,startLine:startLine,startChar:startChar,isUnclosed:!1,depth:depth,context:this.currentContext()};\nif("\\\\"===ch){var escape=this.scanEscapeSequence(checks);value+=escape.char,this.skip(escape.jump)}else"`"!==ch&&(value+=ch,this.skip(1))}return tokenType=tokenType===Token.TemplateHead?Token.NoSubstTemplate:Token.TemplateTail,this.skip(1),this.templateStarts.pop(),{type:tokenType,value:value,startLine:startLine,startChar:startChar,isUnclosed:!1,depth:depth,context:this.popContext()}},scanStringLiteral:function(checks){var quote=this.peek();if(\'"\'!==quote&&"\'"!==quote)return null;this.triggerAsync("warning",{code:"W108",line:this.line,character:this.char},checks,function(){return state.jsonMode&&\'"\'!==quote});var value="",startLine=this.line,startChar=this.char,allowNewLine=!1;for(this.skip();this.peek()!==quote;)if(""===this.peek()){if(allowNewLine?(allowNewLine=!1,this.triggerAsync("warning",{code:"W043",line:this.line,character:this.char},checks,function(){return!state.option.multistr}),this.triggerAsync("warning",{code:"W042",line:this.line,character:this.char},checks,function(){return state.jsonMode&&state.option.multistr})):this.trigger("warning",{code:"W112",line:this.line,character:this.char}),!this.nextLine())return this.trigger("error",{code:"E029",line:startLine,character:startChar}),{type:Token.StringLiteral,value:value,startLine:startLine,startChar:startChar,isUnclosed:!0,quote:quote}}else{allowNewLine=!1;var char=this.peek(),jump=1;if(" ">char&&this.trigger("warning",{code:"W113",line:this.line,character:this.char,data:["<non-printable>"]}),"\\\\"===char){var parsed=this.scanEscapeSequence(checks);char=parsed.char,jump=parsed.jump,allowNewLine=parsed.allowNewLine}value+=char,this.skip(jump)}return this.skip(),{type:Token.StringLiteral,value:value,startLine:startLine,startChar:startChar,isUnclosed:!1,quote:quote}},scanRegExp:function(){var terminated,index=0,length=this.input.length,char=this.peek(),value=char,body="",flags=[],malformed=!1,isCharSet=!1,scanUnexpectedChars=function(){" ">char&&(malformed=!0,this.trigger("warning",{code:"W048",line:this.line,character:this.char})),"<"===char&&(malformed=!0,this.trigger("warning",{code:"W049",line:this.line,character:this.char,data:[char]}))}.bind(this);if(!this.prereg||"/"!==char)return null;for(index+=1,terminated=!1;length>index;)if(char=this.peek(index),value+=char,body+=char,isCharSet)"]"===char&&("\\\\"!==this.peek(index-1)||"\\\\"===this.peek(index-2))&&(isCharSet=!1),"\\\\"===char&&(index+=1,char=this.peek(index),body+=char,value+=char,scanUnexpectedChars()),index+=1;else{if("\\\\"===char){if(index+=1,char=this.peek(index),body+=char,value+=char,scanUnexpectedChars(),"/"===char){index+=1;continue}if("["===char){index+=1;continue}}if("["!==char){if("/"===char){body=body.substr(0,body.length-1),terminated=!0,index+=1;break}index+=1}else isCharSet=!0,index+=1}if(!terminated)return this.trigger("error",{code:"E015",line:this.line,character:this.from}),void this.trigger("fatal",{line:this.line,from:this.from});for(;length>index&&(char=this.peek(index),/[gim]/.test(char));)flags.push(char),value+=char,index+=1;try{RegExp(body,flags.join(""))}catch(err){malformed=!0,this.trigger("error",{code:"E016",line:this.line,character:this.char,data:[err.message]})}return{type:Token.RegExp,value:value,flags:flags,isMalformed:malformed}},scanNonBreakingSpaces:function(){return state.option.nonbsp?this.input.search(/(\\u00A0)/):-1},scanUnsafeChars:function(){return this.input.search(reg.unsafeChars)},next:function(checks){this.from=this.char;var start;if(/\\s/.test(this.peek()))for(start=this.char;/\\s/.test(this.peek());)this.from+=1,this.skip();var match=this.scanComments()||this.scanStringLiteral(checks)||this.scanTemplateLiteral(checks);return match?match:(match=this.scanRegExp()||this.scanPunctuator()||this.scanKeyword()||this.scanIdentifier()||this.scanNumericLiteral(),match?(this.skip(match.tokenLength||match.value.length),match):null)},nextLine:function(){var char;if(this.line>=this.getLines().length)return!1;this.input=this.getLines()[this.line],this.line+=1,this.char=1,this.from=1;var inputTrimmed=this.input.trim(),startsWith=function(){return _.some(arguments,function(prefix){return 0===inputTrimmed.indexOf(prefix)})},endsWith=function(){return _.some(arguments,function(suffix){return-1!==inputTrimmed.indexOf(suffix,inputTrimmed.length-suffix.length)})};if(this.ignoringLinterErrors===!0&&(startsWith("/*","//")||this.inComment&&endsWith("*/")||(this.input="")),char=this.scanNonBreakingSpaces(),char>=0&&this.trigger("warning",{code:"W125",line:this.line,character:char+1}),this.input=this.input.replace(/\\t/g,state.tab),char=this.scanUnsafeChars(),char>=0&&this.trigger("warning",{code:"W100",line:this.line,character:char}),!this.ignoringLinterErrors&&state.option.maxlen&&state.option.maxlen<this.input.length){var inComment=this.inComment||startsWith.call(inputTrimmed,"//")||startsWith.call(inputTrimmed,"/*"),shouldTriggerError=!inComment||!reg.maxlenException.test(inputTrimmed);shouldTriggerError&&this.trigger("warning",{code:"W101",line:this.line,character:this.input.length})}return!0},start:function(){this.nextLine()},token:function(){function isReserved(token,isProperty){if(!token.reserved)return!1;var meta=token.meta;if(meta&&meta.isFutureReservedWord&&state.inES5()){if(!meta.es5)return!1;if(meta.strictOnly&&!state.option.strict&&!state.isStrict())return!1;if(isProperty)return!1}return!0}for(var token,checks=asyncTrigger(),create=function(type,value,isProperty,token){var obj;if("(endline)"!==type&&"(end)"!==type&&(this.prereg=!1),"(punctuator)"===type){switch(value){case".":case")":case"~":case"#":case"]":case"++":case"--":this.prereg=!1;break;default:this.prereg=!0}obj=Object.create(state.syntax[value]||state.syntax["(error)"])}return"(identifier)"===type&&(("return"===value||"case"===value||"typeof"===value)&&(this.prereg=!0),_.has(state.syntax,value)&&(obj=Object.create(state.syntax[value]||state.syntax["(error)"]),isReserved(obj,isProperty&&"(identifier)"===type)||(obj=null))),obj||(obj=Object.create(state.syntax[type])),obj.identifier="(identifier)"===type,obj.type=obj.type||type,obj.value=value,obj.line=this.line,obj.character=this.char,obj.from=this.from,obj.identifier&&token&&(obj.raw_text=token.text||token.value),token&&token.startLine&&token.startLine!==this.line&&(obj.startLine=token.startLine),token&&token.context&&(obj.context=token.context),token&&token.depth&&(obj.depth=token.depth),token&&token.isUnclosed&&(obj.isUnclosed=token.isUnclosed),isProperty&&obj.identifier&&(obj.isProperty=isProperty),obj.check=checks.check,obj}.bind(this);;){if(!this.input.length)return this.nextLine()?create("(endline)",""):this.exhausted?null:(this.exhausted=!0,create("(end)",""));if(token=this.next(checks))switch(token.type){case Token.StringLiteral:return this.triggerAsync("String",{line:this.line,"char":this.char,from:this.from,startLine:token.startLine,startChar:token.startChar,value:token.value,quote:token.quote},checks,function(){return!0}),create("(string)",token.value,null,token);case Token.TemplateHead:return this.trigger("TemplateHead",{line:this.line,"char":this.char,from:this.from,startLine:token.startLine,startChar:token.startChar,value:token.value}),create("(template)",token.value,null,token);case Token.TemplateMiddle:return this.trigger("TemplateMiddle",{line:this.line,"char":this.char,from:this.from,startLine:token.startLine,startChar:token.startChar,value:token.value}),create("(template middle)",token.value,null,token);case Token.TemplateTail:return this.trigger("TemplateTail",{line:this.line,"char":this.char,from:this.from,startLine:token.startLine,startChar:token.startChar,value:token.value}),create("(template tail)",token.value,null,token);case Token.NoSubstTemplate:return this.trigger("NoSubstTemplate",{line:this.line,"char":this.char,from:this.from,startLine:token.startLine,startChar:token.startChar,value:token.value}),create("(no subst template)",token.value,null,token);case Token.Identifier:this.triggerAsync("Identifier",{line:this.line,"char":this.char,from:this.form,name:token.value,raw_name:token.text,isProperty:"."===state.tokens.curr.id},checks,function(){return!0});case Token.Keyword:case Token.NullLiteral:case Token.BooleanLiteral:return create("(identifier)",token.value,"."===state.tokens.curr.id,token);case Token.NumericLiteral:return token.isMalformed&&this.trigger("warning",{code:"W045",line:this.line,character:this.char,data:[token.value]}),this.triggerAsync("warning",{code:"W114",line:this.line,character:this.char,data:["0x-"]},checks,function(){return 16===token.base&&state.jsonMode}),this.triggerAsync("warning",{code:"W115",line:this.line,character:this.char},checks,function(){return state.isStrict()&&8===token.base&&token.isLegacy}),this.trigger("Number",{line:this.line,"char":this.char,from:this.from,value:token.value,base:token.base,isMalformed:token.malformed}),create("(number)",token.value);case Token.RegExp:return create("(regexp)",token.value);case Token.Comment:if(state.tokens.curr.comment=!0,token.isSpecial)return{id:"(comment)",value:token.value,body:token.body,type:token.commentType,isSpecial:token.isSpecial,line:this.line,character:this.char,from:this.from};break;case"":break;default:return create("(punctuator)",token.value)}else this.input.length&&(this.trigger("error",{code:"E024",line:this.line,character:this.char,data:[this.peek()]}),this.input="")}}},exports.Lexer=Lexer,exports.Context=Context},{"../data/ascii-identifier-data.js":"/node_modules/jshint/data/ascii-identifier-data.js","../lodash":"/node_modules/jshint/lodash.js","./reg.js":"/node_modules/jshint/src/reg.js","./state.js":"/node_modules/jshint/src/state.js",events:"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/messages.js":[function(_dereq_,module,exports){"use strict";var _=_dereq_("../lodash"),errors={E001:"Bad option: \'{a}\'.",E002:"Bad option value.",E003:"Expected a JSON value.",E004:"Input is neither a string nor an array of strings.",E005:"Input is empty.",E006:"Unexpected early end of program.",E007:\'Missing "use strict" statement.\',E008:"Strict violation.",E009:"Option \'validthis\' can\'t be used in a global scope.",E010:"\'with\' is not allowed in strict mode.",E011:"\'{a}\' has already been declared.",E012:"const \'{a}\' is initialized to \'undefined\'.",E013:"Attempting to override \'{a}\' which is a constant.",E014:"A regular expression literal can be confused with \'/=\'.",E015:"Unclosed regular expression.",E016:"Invalid regular expression.",E017:"Unclosed comment.",E018:"Unbegun comment.",E019:"Unmatched \'{a}\'.",E020:"Expected \'{a}\' to match \'{b}\' from line {c} and instead saw \'{d}\'.",E021:"Expected \'{a}\' and instead saw \'{b}\'.",E022:"Line breaking error \'{a}\'.",E023:"Missing \'{a}\'.",E024:"Unexpected \'{a}\'.",E025:"Missing \':\' on a case clause.",E026:"Missing \'}\' to match \'{\' from line {a}.",E027:"Missing \']\' to match \'[\' from line {a}.",E028:"Illegal comma.",E029:"Unclosed string.",E030:"Expected an identifier and instead saw \'{a}\'.",E031:"Bad assignment.",E032:"Expected a small integer or \'false\' and instead saw \'{a}\'.",E033:"Expected an operator and instead saw \'{a}\'.",E034:"get/set are ES5 features.",E035:"Missing property name.",E036:"Expected to see a statement and instead saw a block.",E037:null,E038:null,E039:"Function declarations are not invocable. Wrap the whole function invocation in parens.",E040:"Each value should have its own case label.",E041:"Unrecoverable syntax error.",E042:"Stopping.",E043:"Too many errors.",E044:null,E045:"Invalid for each loop.",E046:"A yield statement shall be within a generator function (with syntax: `function*`)",E047:null,E048:"{a} declaration not directly within block.",E049:"A {a} cannot be named \'{b}\'.",E050:"Mozilla acequires the yield expression to be parenthesized here.",E051:null,E052:"Unclosed template literal.",E053:"Export declaration must be in global scope.",E054:"Class properties must be methods. Expected \'(\' but instead saw \'{a}\'.",E055:"The \'{a}\' option cannot be set after any executable code.",E056:"\'{a}\' was used before it was declared, which is illegal for \'{b}\' variables.",E057:"Invalid meta property: \'{a}.{b}\'.",E058:"Missing semicolon."},warnings={W001:"\'hasOwnProperty\' is a really bad name.",W002:"Value of \'{a}\' may be overwritten in IE 8 and earlier.",W003:"\'{a}\' was used before it was defined.",W004:"\'{a}\' is already defined.",W005:"A dot following a number can be confused with a decimal point.",W006:"Confusing minuses.",W007:"Confusing plusses.",W008:"A leading decimal point can be confused with a dot: \'{a}\'.",W009:"The array literal notation [] is preferable.",W010:"The object literal notation {} is preferable.",W011:null,W012:null,W013:null,W014:"Bad line breaking before \'{a}\'.",W015:null,W016:"Unexpected use of \'{a}\'.",W017:"Bad operand.",W018:"Confusing use of \'{a}\'.",W019:"Use the isNaN function to compare with NaN.",W020:"Read only.",W021:"Reassignment of \'{a}\', which is is a {b}. Use \'var\' or \'let\' to declare bindings that may change.",W022:"Do not assign to the exception parameter.",W023:"Expected an identifier in an assignment and instead saw a function invocation.",W024:"Expected an identifier and instead saw \'{a}\' (a reserved word).",W025:"Missing name in function declaration.",W026:"Inner functions should be listed at the top of the outer function.",W027:"Unreachable \'{a}\' after \'{b}\'.",W028:"Label \'{a}\' on {b} statement.",W030:"Expected an assignment or function call and instead saw an expression.",W031:"Do not use \'new\' for side effects.",W032:"Unnecessary semicolon.",W033:"Missing semicolon.",W034:\'Unnecessary directive "{a}".\',W035:"Empty block.",W036:"Unexpected /*member \'{a}\'.",W037:"\'{a}\' is a statement label.",W038:"\'{a}\' used out of scope.",W039:"\'{a}\' is not allowed.",W040:"Possible strict violation.",W041:"Use \'{a}\' to compare with \'{b}\'.",W042:"Avoid EOL escaping.",W043:"Bad escaping of EOL. Use option multistr if needed.",W044:"Bad or unnecessary escaping.",W045:"Bad number \'{a}\'.",W046:"Don\'t use extra leading zeros \'{a}\'.",W047:"A trailing decimal point can be confused with a dot: \'{a}\'.",W048:"Unexpected control character in regular expression.",W049:"Unexpected escaped character \'{a}\' in regular expression.",W050:"JavaScript URL.",W051:"Variables should not be deleted.",W052:"Unexpected \'{a}\'.",W053:"Do not use {a} as a constructor.",W054:"The Function constructor is a form of eval.",W055:"A constructor name should start with an uppercase letter.",W056:"Bad constructor.",W057:"Weird construction. Is \'new\' necessary?",W058:"Missing \'()\' invoking a constructor.",W059:"Avoid arguments.{a}.",W060:"document.write can be a form of eval.",W061:"eval can be harmful.",W062:"Wrap an immediate function invocation in parens to assist the reader in understanding that the expression is the result of a function, and not the function itself.",W063:"Math is not a function.",W064:"Missing \'new\' prefix when invoking a constructor.",W065:"Missing radix parameter.",W066:"Implied eval. Consider passing a function instead of a string.",W067:"Bad invocation.",W068:"Wrapping non-IIFE function literals in parens is unnecessary.",W069:"[\'{a}\'] is better written in dot notation.",W070:"Extra comma. (it breaks older versions of IE)",W071:"This function has too many statements. ({a})",W072:"This function has too many parameters. ({a})",W073:"Blocks are nested too deeply. ({a})",W074:"This function\'s cyclomatic complexity is too high. ({a})",W075:"Duplicate {a} \'{b}\'.",W076:"Unexpected parameter \'{a}\' in get {b} function.",W077:"Expected a single parameter in set {a} function.",W078:"Setter is defined without getter.",W079:"Redefinition of \'{a}\'.",W080:"It\'s not necessary to initialize \'{a}\' to \'undefined\'.",W081:null,W082:"Function declarations should not be placed in blocks. Use a function expression or move the statement to the top of the outer function.",W083:"Don\'t make functions within a loop.",W084:"Assignment in conditional expression",W085:"Don\'t use \'with\'.",W086:"Expected a \'break\' statement before \'{a}\'.",W087:"Forgotten \'debugger\' statement?",W088:"Creating global \'for\' variable. Should be \'for (var {a} ...\'.",W089:"The body of a for in should be wrapped in an if statement to filter unwanted properties from the prototype.",W090:"\'{a}\' is not a statement label.",W091:null,W093:"Did you mean to return a conditional instead of an assignment?",W094:"Unexpected comma.",W095:"Expected a string and instead saw {a}.",W096:"The \'{a}\' key may produce unexpected results.",W097:\'Use the function form of "use strict".\',W098:"\'{a}\' is defined but never used.",W099:null,W100:"This character may get silently deleted by one or more browsers.",W101:"Line is too long.",W102:null,W103:"The \'{a}\' property is deprecated.",W104:"\'{a}\' is available in ES{b} (use \'esversion: {b}\') or Mozilla JS extensions (use moz).",W105:"Unexpected {a} in \'{b}\'.",W106:"Identifier \'{a}\' is not in camel case.",W107:"Script URL.",W108:"Strings must use doublequote.",W109:"Strings must use singlequote.",W110:"Mixed double and single quotes.",W112:"Unclosed string.",W113:"Control character in string: {a}.",W114:"Avoid {a}.",W115:"Octal literals are not allowed in strict mode.",W116:"Expected \'{a}\' and instead saw \'{b}\'.",W117:"\'{a}\' is not defined.",W118:"\'{a}\' is only available in Mozilla JavaScript extensions (use moz option).",W119:"\'{a}\' is only available in ES{b} (use \'esversion: {b}\').",W120:"You might be leaking a variable ({a}) here.",W121:"Extending prototype of native object: \'{a}\'.",W122:"Invalid typeof value \'{a}\'",W123:"\'{a}\' is already defined in outer scope.",W124:"A generator function shall contain a yield statement.",W125:"This line contains non-breaking spaces: http://jshint.com/doc/options/#nonbsp",W126:"Unnecessary grouping operator.",W127:"Unexpected use of a comma operator.",W128:"Empty array elements acequire elision=true.",W129:"\'{a}\' is defined in a future version of JavaScript. Use a different variable name to avoid migration issues.",W130:"Invalid element after rest element.",W131:"Invalid parameter after rest parameter.",W132:"`var` declarations are forbidden. Use `let` or `const` instead.",W133:"Invalid for-{a} loop left-hand-side: {b}.",W134:"The \'{a}\' option is only available when linting ECMAScript {b} code.",W135:"{a} may not be supported by non-browser environments.",W136:"\'{a}\' must be in function scope.",W137:"Empty destructuring.",W138:"Regular parameters should not come after default parameters."},info={I001:"Comma warnings can be turned off with \'laxcomma\'.",I002:null,I003:"ES5 option is now set per default"};exports.errors={},exports.warnings={},exports.info={},_.each(errors,function(desc,code){exports.errors[code]={code:code,desc:desc}}),_.each(warnings,function(desc,code){exports.warnings[code]={code:code,desc:desc}}),_.each(info,function(desc,code){exports.info[code]={code:code,desc:desc}})},{"../lodash":"/node_modules/jshint/lodash.js"}],"/node_modules/jshint/src/name-stack.js":[function(_dereq_,module){"use strict";function NameStack(){this._stack=[]}Object.defineProperty(NameStack.prototype,"length",{get:function(){return this._stack.length}}),NameStack.prototype.push=function(){this._stack.push(null)},NameStack.prototype.pop=function(){this._stack.pop()},NameStack.prototype.set=function(token){this._stack[this.length-1]=token},NameStack.prototype.infer=function(){var type,nameToken=this._stack[this.length-1],prefix="";return nameToken&&"class"!==nameToken.type||(nameToken=this._stack[this.length-2]),nameToken?(type=nameToken.type,"(string)"!==type&&"(number)"!==type&&"(identifier)"!==type&&"default"!==type?"(expression)":(nameToken.accessorType&&(prefix=nameToken.accessorType+" "),prefix+nameToken.value)):"(empty)"},module.exports=NameStack},{}],"/node_modules/jshint/src/options.js":[function(_dereq_,module,exports){"use strict";exports.bool={enforcing:{bitwise:!0,freeze:!0,camelcase:!0,curly:!0,eqeqeq:!0,futurehostile:!0,notypeof:!0,es3:!0,es5:!0,forin:!0,funcscope:!0,immed:!0,iterator:!0,newcap:!0,noarg:!0,nocomma:!0,noempty:!0,nonbsp:!0,nonew:!0,undef:!0,singleGroups:!1,varstmt:!1,enforceall:!1},relaxing:{asi:!0,multistr:!0,debug:!0,boss:!0,evil:!0,globalstrict:!0,plusplus:!0,proto:!0,scripturl:!0,sub:!0,supernew:!0,laxbreak:!0,laxcomma:!0,validthis:!0,withstmt:!0,moz:!0,noyield:!0,eqnull:!0,lastsemic:!0,loopfunc:!0,expr:!0,esnext:!0,elision:!0},environments:{mootools:!0,couch:!0,jasmine:!0,jquery:!0,node:!0,qunit:!0,rhino:!0,shelljs:!0,prototypejs:!0,yui:!0,mocha:!0,module:!0,wsh:!0,worker:!0,nonstandard:!0,browser:!0,browserify:!0,devel:!0,dojo:!0,typed:!0,phantom:!0},obsolete:{onecase:!0,regexp:!0,regexdash:!0}},exports.val={maxlen:!1,indent:!1,maxerr:!1,predef:!1,globals:!1,quotmark:!1,scope:!1,maxstatements:!1,maxdepth:!1,maxparams:!1,maxcomplexity:!1,shadow:!1,strict:!0,unused:!0,latedef:!1,ignore:!1,ignoreDelimiters:!1,esversion:5},exports.inverted={bitwise:!0,forin:!0,newcap:!0,plusplus:!0,regexp:!0,undef:!0,eqeqeq:!0,strict:!0},exports.validNames=Object.keys(exports.val).concat(Object.keys(exports.bool.relaxing)).concat(Object.keys(exports.bool.enforcing)).concat(Object.keys(exports.bool.obsolete)).concat(Object.keys(exports.bool.environments)),exports.renamed={eqeq:"eqeqeq",windows:"wsh",sloppy:"strict"},exports.removed={nomen:!0,onevar:!0,passfail:!0,white:!0,gcl:!0,smarttabs:!0,trailing:!0},exports.noenforceall={varstmt:!0,strict:!0}},{}],"/node_modules/jshint/src/reg.js":[function(_dereq_,module,exports){"use strict";exports.unsafeString=/@cc|<\\/?|script|\\]\\s*\\]|<\\s*!|</i,exports.unsafeChars=/[\\u0000-\\u001f\\u007f-\\u009f\\u00ad\\u0600-\\u0604\\u070f\\u17b4\\u17b5\\u200c-\\u200f\\u2028-\\u202f\\u2060-\\u206f\\ufeff\\ufff0-\\uffff]/,exports.needEsc=/[\\u0000-\\u001f&<"\\/\\\\\\u007f-\\u009f\\u00ad\\u0600-\\u0604\\u070f\\u17b4\\u17b5\\u200c-\\u200f\\u2028-\\u202f\\u2060-\\u206f\\ufeff\\ufff0-\\uffff]/,exports.needEscGlobal=/[\\u0000-\\u001f&<"\\/\\\\\\u007f-\\u009f\\u00ad\\u0600-\\u0604\\u070f\\u17b4\\u17b5\\u200c-\\u200f\\u2028-\\u202f\\u2060-\\u206f\\ufeff\\ufff0-\\uffff]/g,exports.starSlash=/\\*\\//,exports.identifier=/^([a-zA-Z_$][a-zA-Z0-9_$]*)$/,exports.javascriptURL=/^(?:javascript|jscript|ecmascript|vbscript|livescript)\\s*:/i,exports.fallsThrough=/^\\s*falls?\\sthrough\\s*$/,exports.maxlenException=/^(?:(?:\\/\\/|\\/\\*|\\*) ?)?[^ ]+$/},{}],"/node_modules/jshint/src/scope-manager.js":[function(_dereq_,module){"use strict";var _=_dereq_("../lodash"),events=_dereq_("events"),marker={},scopeManager=function(state,predefined,exported,declared){function _newScope(type){_current={"(labels)":Object.create(null),"(usages)":Object.create(null),"(breakLabels)":Object.create(null),"(parent)":_current,"(type)":type,"(params)":"functionparams"===type||"catchparams"===type?[]:null},_scopeStack.push(_current)}function warning(code,token){emitter.emit("warning",{code:code,token:token,data:_.slice(arguments,2)})}function error(code,token){emitter.emit("warning",{code:code,token:token,data:_.slice(arguments,2)})}function _setupUsages(labelName){_current["(usages)"][labelName]||(_current["(usages)"][labelName]={"(modified)":[],"(reassigned)":[],"(tokens)":[]})}function _checkForUnused(){if("functionparams"===_current["(type)"])return _checkParams(),void 0;var curentLabels=_current["(labels)"];for(var labelName in curentLabels)curentLabels[labelName]&&"exception"!==curentLabels[labelName]["(type)"]&&curentLabels[labelName]["(unused)"]&&_warnUnused(labelName,curentLabels[labelName]["(token)"],"var")}function _checkParams(){var params=_current["(params)"];if(params)for(var unused_opt,param=params.pop();param;){var label=_current["(labels)"][param];if(unused_opt=_getUnusedOption(state.funct["(unusedOption)"]),"undefined"===param)return;if(label["(unused)"])_warnUnused(param,label["(token)"],"param",state.funct["(unusedOption)"]);else if("last-param"===unused_opt)return;param=params.pop()}}function _getLabel(labelName){for(var i=_scopeStack.length-1;i>=0;--i){var scopeLabels=_scopeStack[i]["(labels)"];if(scopeLabels[labelName])return scopeLabels}}function usedSoFarInCurrentFunction(labelName){for(var i=_scopeStack.length-1;i>=0;i--){var current=_scopeStack[i];if(current["(usages)"][labelName])return current["(usages)"][labelName];if(current===_currentFunctBody)break}return!1}function _checkOuterShadow(labelName,token){if("outer"===state.option.shadow)for(var isGlobal="global"===_currentFunctBody["(type)"],isNewFunction="functionparams"===_current["(type)"],outsideCurrentFunction=!isGlobal,i=0;_scopeStack.length>i;i++){var stackItem=_scopeStack[i];isNewFunction||_scopeStack[i+1]!==_currentFunctBody||(outsideCurrentFunction=!1),outsideCurrentFunction&&stackItem["(labels)"][labelName]&&warning("W123",token,labelName),stackItem["(breakLabels)"][labelName]&&warning("W123",token,labelName)}}function _latedefWarning(type,labelName,token){state.option.latedef&&(state.option.latedef===!0&&"function"===type||"function"!==type)&&warning("W003",token,labelName)}var _current,_scopeStack=[];_newScope("global"),_current["(predefined)"]=predefined;var _currentFunctBody=_current,usedPredefinedAndGlobals=Object.create(null),impliedGlobals=Object.create(null),unuseds=[],emitter=new events.EventEmitter,_getUnusedOption=function(unused_opt){return void 0===unused_opt&&(unused_opt=state.option.unused),unused_opt===!0&&(unused_opt="last-param"),unused_opt},_warnUnused=function(name,tkn,type,unused_opt){var line=tkn.line,chr=tkn.from,raw_name=tkn.raw_text||name;unused_opt=_getUnusedOption(unused_opt);var warnable_types={vars:["var"],"last-param":["var","param"],strict:["var","param","last-param"]};unused_opt&&warnable_types[unused_opt]&&-1!==warnable_types[unused_opt].indexOf(type)&&warning("W098",{line:line,from:chr},raw_name),(unused_opt||"var"===type)&&unuseds.push({name:name,line:line,character:chr})},scopeManagerInst={on:function(names,listener){names.split(" ").forEach(function(name){emitter.on(name,listener)})},isPredefined:function(labelName){return!this.has(labelName)&&_.has(_scopeStack[0]["(predefined)"],labelName)},stack:function(type){var previousScope=_current;_newScope(type),type||"functionparams"!==previousScope["(type)"]||(_current["(isFuncBody)"]=!0,_current["(context)"]=_currentFunctBody,_currentFunctBody=_current)},unstack:function(){var i,j,subScope=_scopeStack.length>1?_scopeStack[_scopeStack.length-2]:null,isUnstackingFunctionBody=_current===_currentFunctBody,isUnstackingFunctionParams="functionparams"===_current["(type)"],isUnstackingFunctionOuter="functionouter"===_current["(type)"],currentUsages=_current["(usages)"],currentLabels=_current["(labels)"],usedLabelNameList=Object.keys(currentUsages);for(currentUsages.__proto__&&-1===usedLabelNameList.indexOf("__proto__")&&usedLabelNameList.push("__proto__"),i=0;usedLabelNameList.length>i;i++){var usedLabelName=usedLabelNameList[i],usage=currentUsages[usedLabelName],usedLabel=currentLabels[usedLabelName];if(usedLabel){var usedLabelType=usedLabel["(type)"];if(usedLabel["(useOutsideOfScope)"]&&!state.option.funcscope){var usedTokens=usage["(tokens)"];if(usedTokens)for(j=0;usedTokens.length>j;j++)usedLabel["(function)"]===usedTokens[j]["(function)"]&&error("W038",usedTokens[j],usedLabelName)}if(_current["(labels)"][usedLabelName]["(unused)"]=!1,"const"===usedLabelType&&usage["(modified)"])for(j=0;usage["(modified)"].length>j;j++)error("E013",usage["(modified)"][j],usedLabelName);if(("function"===usedLabelType||"class"===usedLabelType)&&usage["(reassigned)"])for(j=0;usage["(reassigned)"].length>j;j++)error("W021",usage["(reassigned)"][j],usedLabelName,usedLabelType)}else if(isUnstackingFunctionOuter&&(state.funct["(isCapturing)"]=!0),subScope)if(subScope["(usages)"][usedLabelName]){var subScopeUsage=subScope["(usages)"][usedLabelName];subScopeUsage["(modified)"]=subScopeUsage["(modified)"].concat(usage["(modified)"]),subScopeUsage["(tokens)"]=subScopeUsage["(tokens)"].concat(usage["(tokens)"]),subScopeUsage["(reassigned)"]=subScopeUsage["(reassigned)"].concat(usage["(reassigned)"]),subScopeUsage["(onlyUsedSubFunction)"]=!1}else subScope["(usages)"][usedLabelName]=usage,isUnstackingFunctionBody&&(subScope["(usages)"][usedLabelName]["(onlyUsedSubFunction)"]=!0);else if("boolean"==typeof _current["(predefined)"][usedLabelName]){if(delete declared[usedLabelName],usedPredefinedAndGlobals[usedLabelName]=marker,_current["(predefined)"][usedLabelName]===!1&&usage["(reassigned)"])for(j=0;usage["(reassigned)"].length>j;j++)warning("W020",usage["(reassigned)"][j])}else if(usage["(tokens)"])for(j=0;usage["(tokens)"].length>j;j++){var undefinedToken=usage["(tokens)"][j];undefinedToken.forgiveUndef||(state.option.undef&&!undefinedToken.ignoreUndef&&warning("W117",undefinedToken,usedLabelName),impliedGlobals[usedLabelName]?impliedGlobals[usedLabelName].line.push(undefinedToken.line):impliedGlobals[usedLabelName]={name:usedLabelName,line:[undefinedToken.line]})}}if(subScope||Object.keys(declared).forEach(function(labelNotUsed){_warnUnused(labelNotUsed,declared[labelNotUsed],"var")}),subScope&&!isUnstackingFunctionBody&&!isUnstackingFunctionParams&&!isUnstackingFunctionOuter){var labelNames=Object.keys(currentLabels);for(i=0;labelNames.length>i;i++){var defLabelName=labelNames[i];currentLabels[defLabelName]["(blockscoped)"]||"exception"===currentLabels[defLabelName]["(type)"]||this.funct.has(defLabelName,{excludeCurrent:!0})||(subScope["(labels)"][defLabelName]=currentLabels[defLabelName],"global"!==_currentFunctBody["(type)"]&&(subScope["(labels)"][defLabelName]["(useOutsideOfScope)"]=!0),delete currentLabels[defLabelName])}}_checkForUnused(),_scopeStack.pop(),isUnstackingFunctionBody&&(_currentFunctBody=_scopeStack[_.findLastIndex(_scopeStack,function(scope){return scope["(isFuncBody)"]||"global"===scope["(type)"]})]),_current=subScope},addParam:function(labelName,token,type){if(type=type||"param","exception"===type){var previouslyDefinedLabelType=this.funct.labeltype(labelName);previouslyDefinedLabelType&&"exception"!==previouslyDefinedLabelType&&(state.option.node||warning("W002",state.tokens.next,labelName))}if(_.has(_current["(labels)"],labelName)?_current["(labels)"][labelName].duplicated=!0:(_checkOuterShadow(labelName,token,type),_current["(labels)"][labelName]={"(type)":type,"(token)":token,"(unused)":!0},_current["(params)"].push(labelName)),_.has(_current["(usages)"],labelName)){var usage=_current["(usages)"][labelName];usage["(onlyUsedSubFunction)"]?_latedefWarning(type,labelName,token):warning("E056",token,labelName,type)}},validateParams:function(){if("global"!==_currentFunctBody["(type)"]){var isStrict=state.isStrict(),currentFunctParamScope=_currentFunctBody["(parent)"];currentFunctParamScope["(params)"]&¤tFunctParamScope["(params)"].forEach(function(labelName){var label=currentFunctParamScope["(labels)"][labelName];label&&label.duplicated&&(isStrict?warning("E011",label["(token)"],labelName):state.option.shadow!==!0&&warning("W004",label["(token)"],labelName))})}},getUsedOrDefinedGlobals:function(){var list=Object.keys(usedPredefinedAndGlobals);return usedPredefinedAndGlobals.__proto__===marker&&-1===list.indexOf("__proto__")&&list.push("__proto__"),list},getImpliedGlobals:function(){var values=_.values(impliedGlobals),hasProto=!1;return impliedGlobals.__proto__&&(hasProto=values.some(function(value){return"__proto__"===value.name}),hasProto||values.push(impliedGlobals.__proto__)),values},getUnuseds:function(){return unuseds},has:function(labelName){return Boolean(_getLabel(labelName))},labeltype:function(labelName){var scopeLabels=_getLabel(labelName);return scopeLabels?scopeLabels[labelName]["(type)"]:null},addExported:function(labelName){var globalLabels=_scopeStack[0]["(labels)"];if(_.has(declared,labelName))delete declared[labelName];else if(_.has(globalLabels,labelName))globalLabels[labelName]["(unused)"]=!1;else{for(var i=1;_scopeStack.length>i;i++){var scope=_scopeStack[i];if(scope["(type)"])break;if(_.has(scope["(labels)"],labelName)&&!scope["(labels)"][labelName]["(blockscoped)"])return scope["(labels)"][labelName]["(unused)"]=!1,void 0}exported[labelName]=!0}},setExported:function(labelName,token){this.block.use(labelName,token)\n},addlabel:function(labelName,opts){var type=opts.type,token=opts.token,isblockscoped="let"===type||"const"===type||"class"===type,isexported="global"===(isblockscoped?_current:_currentFunctBody)["(type)"]&&_.has(exported,labelName);if(_checkOuterShadow(labelName,token,type),isblockscoped){var declaredInCurrentScope=_current["(labels)"][labelName];if(declaredInCurrentScope||_current!==_currentFunctBody||"global"===_current["(type)"]||(declaredInCurrentScope=!!_currentFunctBody["(parent)"]["(labels)"][labelName]),!declaredInCurrentScope&&_current["(usages)"][labelName]){var usage=_current["(usages)"][labelName];usage["(onlyUsedSubFunction)"]?_latedefWarning(type,labelName,token):warning("E056",token,labelName,type)}declaredInCurrentScope?warning("E011",token,labelName):"outer"===state.option.shadow&&scopeManagerInst.funct.has(labelName)&&warning("W004",token,labelName),scopeManagerInst.block.add(labelName,type,token,!isexported)}else{var declaredInCurrentFunctionScope=scopeManagerInst.funct.has(labelName);!declaredInCurrentFunctionScope&&usedSoFarInCurrentFunction(labelName)&&_latedefWarning(type,labelName,token),scopeManagerInst.funct.has(labelName,{onlyBlockscoped:!0})?warning("E011",token,labelName):state.option.shadow!==!0&&declaredInCurrentFunctionScope&&"__proto__"!==labelName&&"global"!==_currentFunctBody["(type)"]&&warning("W004",token,labelName),scopeManagerInst.funct.add(labelName,type,token,!isexported),"global"===_currentFunctBody["(type)"]&&(usedPredefinedAndGlobals[labelName]=marker)}},funct:{labeltype:function(labelName,options){for(var onlyBlockscoped=options&&options.onlyBlockscoped,excludeParams=options&&options.excludeParams,currentScopeIndex=_scopeStack.length-(options&&options.excludeCurrent?2:1),i=currentScopeIndex;i>=0;i--){var current=_scopeStack[i];if(current["(labels)"][labelName]&&(!onlyBlockscoped||current["(labels)"][labelName]["(blockscoped)"]))return current["(labels)"][labelName]["(type)"];var scopeCheck=excludeParams?_scopeStack[i-1]:current;if(scopeCheck&&"functionparams"===scopeCheck["(type)"])return null}return null},hasBreakLabel:function(labelName){for(var i=_scopeStack.length-1;i>=0;i--){var current=_scopeStack[i];if(current["(breakLabels)"][labelName])return!0;if("functionparams"===current["(type)"])return!1}return!1},has:function(labelName,options){return Boolean(this.labeltype(labelName,options))},add:function(labelName,type,tok,unused){_current["(labels)"][labelName]={"(type)":type,"(token)":tok,"(blockscoped)":!1,"(function)":_currentFunctBody,"(unused)":unused}}},block:{isGlobal:function(){return"global"===_current["(type)"]},use:function(labelName,token){var paramScope=_currentFunctBody["(parent)"];paramScope&¶mScope["(labels)"][labelName]&&"param"===paramScope["(labels)"][labelName]["(type)"]&&(scopeManagerInst.funct.has(labelName,{excludeParams:!0,onlyBlockscoped:!0})||(paramScope["(labels)"][labelName]["(unused)"]=!1)),token&&(state.ignored.W117||state.option.undef===!1)&&(token.ignoreUndef=!0),_setupUsages(labelName),token&&(token["(function)"]=_currentFunctBody,_current["(usages)"][labelName]["(tokens)"].push(token))},reassign:function(labelName,token){this.modify(labelName,token),_current["(usages)"][labelName]["(reassigned)"].push(token)},modify:function(labelName,token){_setupUsages(labelName),_current["(usages)"][labelName]["(modified)"].push(token)},add:function(labelName,type,tok,unused){_current["(labels)"][labelName]={"(type)":type,"(token)":tok,"(blockscoped)":!0,"(unused)":unused}},addBreakLabel:function(labelName,opts){var token=opts.token;scopeManagerInst.funct.hasBreakLabel(labelName)?warning("E011",token,labelName):"outer"===state.option.shadow&&(scopeManagerInst.funct.has(labelName)?warning("W004",token,labelName):_checkOuterShadow(labelName,token)),_current["(breakLabels)"][labelName]=token}}};return scopeManagerInst};module.exports=scopeManager},{"../lodash":"/node_modules/jshint/lodash.js",events:"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/state.js":[function(_dereq_,module,exports){"use strict";var NameStack=_dereq_("./name-stack.js"),state={syntax:{},isStrict:function(){return this.directive["use strict"]||this.inClassBody||this.option.module||"implied"===this.option.strict},inMoz:function(){return this.option.moz},inES6:function(){return this.option.moz||this.option.esversion>=6},inES5:function(strict){return strict?!(this.option.esversion&&5!==this.option.esversion||this.option.moz):!this.option.esversion||this.option.esversion>=5||this.option.moz},reset:function(){this.tokens={prev:null,next:null,curr:null},this.option={},this.funct=null,this.ignored={},this.directive={},this.jsonMode=!1,this.jsonWarnings=[],this.lines=[],this.tab="",this.cache={},this.ignoredLines={},this.forinifcheckneeded=!1,this.nameStack=new NameStack,this.inClassBody=!1}};exports.state=state},{"./name-stack.js":"/node_modules/jshint/src/name-stack.js"}],"/node_modules/jshint/src/style.js":[function(_dereq_,module,exports){"use strict";exports.register=function(linter){linter.on("Identifier",function(data){linter.getOption("proto")||"__proto__"===data.name&&linter.warn("W103",{line:data.line,"char":data.char,data:[data.name,"6"]})}),linter.on("Identifier",function(data){linter.getOption("iterator")||"__iterator__"===data.name&&linter.warn("W103",{line:data.line,"char":data.char,data:[data.name]})}),linter.on("Identifier",function(data){linter.getOption("camelcase")&&data.name.replace(/^_+|_+$/g,"").indexOf("_")>-1&&!data.name.match(/^[A-Z0-9_]*$/)&&linter.warn("W106",{line:data.line,"char":data.from,data:[data.name]})}),linter.on("String",function(data){var code,quotmark=linter.getOption("quotmark");quotmark&&("single"===quotmark&&"\'"!==data.quote&&(code="W109"),"double"===quotmark&&\'"\'!==data.quote&&(code="W108"),quotmark===!0&&(linter.getCache("quotmark")||linter.setCache("quotmark",data.quote),linter.getCache("quotmark")!==data.quote&&(code="W110")),code&&linter.warn(code,{line:data.line,"char":data.char}))}),linter.on("Number",function(data){"."===data.value.charAt(0)&&linter.warn("W008",{line:data.line,"char":data.char,data:[data.value]}),"."===data.value.substr(data.value.length-1)&&linter.warn("W047",{line:data.line,"char":data.char,data:[data.value]}),/^00+/.test(data.value)&&linter.warn("W046",{line:data.line,"char":data.char,data:[data.value]})}),linter.on("String",function(data){var re=/^(?:javascript|jscript|ecmascript|vbscript|livescript)\\s*:/i;linter.getOption("scripturl")||re.test(data.value)&&linter.warn("W107",{line:data.line,"char":data.char})})}},{}],"/node_modules/jshint/src/vars.js":[function(_dereq_,module,exports){"use strict";exports.reservedVars={arguments:!1,NaN:!1},exports.ecmaIdentifiers={3:{Array:!1,Boolean:!1,Date:!1,decodeURI:!1,decodeURIComponent:!1,encodeURI:!1,encodeURIComponent:!1,Error:!1,eval:!1,EvalError:!1,Function:!1,hasOwnProperty:!1,isFinite:!1,isNaN:!1,Math:!1,Number:!1,Object:!1,parseInt:!1,parseFloat:!1,RangeError:!1,ReferenceError:!1,RegExp:!1,String:!1,SyntaxError:!1,TypeError:!1,URIError:!1},5:{JSON:!1},6:{Map:!1,Promise:!1,Proxy:!1,Reflect:!1,Set:!1,Symbol:!1,WeakMap:!1,WeakSet:!1}},exports.browser={Audio:!1,Blob:!1,addEventListener:!1,applicationCache:!1,atob:!1,blur:!1,btoa:!1,cancelAnimationFrame:!1,CanvasGradient:!1,CanvasPattern:!1,CanvasRenderingContext2D:!1,CSS:!1,clearInterval:!1,clearTimeout:!1,close:!1,closed:!1,Comment:!1,CustomEvent:!1,DOMParser:!1,defaultStatus:!1,Document:!1,document:!1,DocumentFragment:!1,Element:!1,ElementTimeControl:!1,Event:!1,event:!1,fetch:!1,FileReader:!1,FormData:!1,focus:!1,frames:!1,getComputedStyle:!1,HTMLElement:!1,HTMLAnchorElement:!1,HTMLBaseElement:!1,HTMLBlockquoteElement:!1,HTMLBodyElement:!1,HTMLBRElement:!1,HTMLButtonElement:!1,HTMLCanvasElement:!1,HTMLCollection:!1,HTMLDirectoryElement:!1,HTMLDivElement:!1,HTMLDListElement:!1,HTMLFieldSetElement:!1,HTMLFontElement:!1,HTMLFormElement:!1,HTMLFrameElement:!1,HTMLFrameSetElement:!1,HTMLHeadElement:!1,HTMLHeadingElement:!1,HTMLHRElement:!1,HTMLHtmlElement:!1,HTMLIFrameElement:!1,HTMLImageElement:!1,HTMLInputElement:!1,HTMLIsIndexElement:!1,HTMLLabelElement:!1,HTMLLayerElement:!1,HTMLLegendElement:!1,HTMLLIElement:!1,HTMLLinkElement:!1,HTMLMapElement:!1,HTMLMenuElement:!1,HTMLMetaElement:!1,HTMLModElement:!1,HTMLObjectElement:!1,HTMLOListElement:!1,HTMLOptGroupElement:!1,HTMLOptionElement:!1,HTMLParagraphElement:!1,HTMLParamElement:!1,HTMLPreElement:!1,HTMLQuoteElement:!1,HTMLScriptElement:!1,HTMLSelectElement:!1,HTMLStyleElement:!1,HTMLTableCaptionElement:!1,HTMLTableCellElement:!1,HTMLTableColElement:!1,HTMLTableElement:!1,HTMLTableRowElement:!1,HTMLTableSectionElement:!1,HTMLTemplateElement:!1,HTMLTextAreaElement:!1,HTMLTitleElement:!1,HTMLUListElement:!1,HTMLVideoElement:!1,history:!1,Image:!1,Intl:!1,length:!1,localStorage:!1,location:!1,matchMedia:!1,MessageChannel:!1,MessageEvent:!1,MessagePort:!1,MouseEvent:!1,moveBy:!1,moveTo:!1,MutationObserver:!1,name:!1,Node:!1,NodeFilter:!1,NodeList:!1,Notification:!1,navigator:!1,onbeforeunload:!0,onblur:!0,onerror:!0,onfocus:!0,onload:!0,onresize:!0,onunload:!0,open:!1,openDatabase:!1,opener:!1,Option:!1,parent:!1,performance:!1,print:!1,Range:!1,requestAnimationFrame:!1,removeEventListener:!1,resizeBy:!1,resizeTo:!1,screen:!1,scroll:!1,scrollBy:!1,scrollTo:!1,sessionStorage:!1,setInterval:!1,setTimeout:!1,SharedWorker:!1,status:!1,SVGAElement:!1,SVGAltGlyphDefElement:!1,SVGAltGlyphElement:!1,SVGAltGlyphItemElement:!1,SVGAngle:!1,SVGAnimateColorElement:!1,SVGAnimateElement:!1,SVGAnimateMotionElement:!1,SVGAnimateTransformElement:!1,SVGAnimatedAngle:!1,SVGAnimatedBoolean:!1,SVGAnimatedEnumeration:!1,SVGAnimatedInteger:!1,SVGAnimatedLength:!1,SVGAnimatedLengthList:!1,SVGAnimatedNumber:!1,SVGAnimatedNumberList:!1,SVGAnimatedPathData:!1,SVGAnimatedPoints:!1,SVGAnimatedPreserveAspectRatio:!1,SVGAnimatedRect:!1,SVGAnimatedString:!1,SVGAnimatedTransformList:!1,SVGAnimationElement:!1,SVGCSSRule:!1,SVGCircleElement:!1,SVGClipPathElement:!1,SVGColor:!1,SVGColorProfileElement:!1,SVGColorProfileRule:!1,SVGComponentTransferFunctionElement:!1,SVGCursorElement:!1,SVGDefsElement:!1,SVGDescElement:!1,SVGDocument:!1,SVGElement:!1,SVGElementInstance:!1,SVGElementInstanceList:!1,SVGEllipseElement:!1,SVGExternalResourcesRequired:!1,SVGFEBlendElement:!1,SVGFEColorMatrixElement:!1,SVGFEComponentTransferElement:!1,SVGFECompositeElement:!1,SVGFEConvolveMatrixElement:!1,SVGFEDiffuseLightingElement:!1,SVGFEDisplacementMapElement:!1,SVGFEDistantLightElement:!1,SVGFEFloodElement:!1,SVGFEFuncAElement:!1,SVGFEFuncBElement:!1,SVGFEFuncGElement:!1,SVGFEFuncRElement:!1,SVGFEGaussianBlurElement:!1,SVGFEImageElement:!1,SVGFEMergeElement:!1,SVGFEMergeNodeElement:!1,SVGFEMorphologyElement:!1,SVGFEOffsetElement:!1,SVGFEPointLightElement:!1,SVGFESpecularLightingElement:!1,SVGFESpotLightElement:!1,SVGFETileElement:!1,SVGFETurbulenceElement:!1,SVGFilterElement:!1,SVGFilterPrimitiveStandardAttributes:!1,SVGFitToViewBox:!1,SVGFontElement:!1,SVGFontFaceElement:!1,SVGFontFaceFormatElement:!1,SVGFontFaceNameElement:!1,SVGFontFaceSrcElement:!1,SVGFontFaceUriElement:!1,SVGForeignObjectElement:!1,SVGGElement:!1,SVGGlyphElement:!1,SVGGlyphRefElement:!1,SVGGradientElement:!1,SVGHKernElement:!1,SVGICCColor:!1,SVGImageElement:!1,SVGLangSpace:!1,SVGLength:!1,SVGLengthList:!1,SVGLineElement:!1,SVGLinearGradientElement:!1,SVGLocatable:!1,SVGMPathElement:!1,SVGMarkerElement:!1,SVGMaskElement:!1,SVGMatrix:!1,SVGMetadataElement:!1,SVGMissingGlyphElement:!1,SVGNumber:!1,SVGNumberList:!1,SVGPaint:!1,SVGPathElement:!1,SVGPathSeg:!1,SVGPathSegArcAbs:!1,SVGPathSegArcRel:!1,SVGPathSegClosePath:!1,SVGPathSegCurvetoCubicAbs:!1,SVGPathSegCurvetoCubicRel:!1,SVGPathSegCurvetoCubicSmoothAbs:!1,SVGPathSegCurvetoCubicSmoothRel:!1,SVGPathSegCurvetoQuadraticAbs:!1,SVGPathSegCurvetoQuadraticRel:!1,SVGPathSegCurvetoQuadraticSmoothAbs:!1,SVGPathSegCurvetoQuadraticSmoothRel:!1,SVGPathSegLinetoAbs:!1,SVGPathSegLinetoHorizontalAbs:!1,SVGPathSegLinetoHorizontalRel:!1,SVGPathSegLinetoRel:!1,SVGPathSegLinetoVerticalAbs:!1,SVGPathSegLinetoVerticalRel:!1,SVGPathSegList:!1,SVGPathSegMovetoAbs:!1,SVGPathSegMovetoRel:!1,SVGPatternElement:!1,SVGPoint:!1,SVGPointList:!1,SVGPolygonElement:!1,SVGPolylineElement:!1,SVGPreserveAspectRatio:!1,SVGRadialGradientElement:!1,SVGRect:!1,SVGRectElement:!1,SVGRenderingIntent:!1,SVGSVGElement:!1,SVGScriptElement:!1,SVGSetElement:!1,SVGStopElement:!1,SVGStringList:!1,SVGStylable:!1,SVGStyleElement:!1,SVGSwitchElement:!1,SVGSymbolElement:!1,SVGTRefElement:!1,SVGTSpanElement:!1,SVGTests:!1,SVGTextContentElement:!1,SVGTextElement:!1,SVGTextPathElement:!1,SVGTextPositioningElement:!1,SVGTitleElement:!1,SVGTransform:!1,SVGTransformList:!1,SVGTransformable:!1,SVGURIReference:!1,SVGUnitTypes:!1,SVGUseElement:!1,SVGVKernElement:!1,SVGViewElement:!1,SVGViewSpec:!1,SVGZoomAndPan:!1,Text:!1,TextDecoder:!1,TextEncoder:!1,TimeEvent:!1,top:!1,URL:!1,WebGLActiveInfo:!1,WebGLBuffer:!1,WebGLContextEvent:!1,WebGLFramebuffer:!1,WebGLProgram:!1,WebGLRenderbuffer:!1,WebGLRenderingContext:!1,WebGLShader:!1,WebGLShaderPrecisionFormat:!1,WebGLTexture:!1,WebGLUniformLocation:!1,WebSocket:!1,window:!1,Window:!1,Worker:!1,XDomainRequest:!1,XMLHttpRequest:!1,XMLSerializer:!1,XPathEvaluator:!1,XPathException:!1,XPathExpression:!1,XPathNamespace:!1,XPathNSResolver:!1,XPathResult:!1},exports.devel={alert:!1,confirm:!1,console:!1,Debug:!1,opera:!1,prompt:!1},exports.worker={importScripts:!0,postMessage:!0,self:!0,FileReaderSync:!0},exports.nonstandard={escape:!1,unescape:!1},exports.couch={require:!1,respond:!1,getRow:!1,emit:!1,send:!1,start:!1,sum:!1,log:!1,exports:!1,module:!1,provides:!1},exports.node={__filename:!1,__dirname:!1,GLOBAL:!1,global:!1,module:!1,acequire:!1,Buffer:!0,console:!0,exports:!0,process:!0,setTimeout:!0,clearTimeout:!0,setInterval:!0,clearInterval:!0,setImmediate:!0,clearImmediate:!0},exports.browserify={__filename:!1,__dirname:!1,global:!1,module:!1,acequire:!1,Buffer:!0,exports:!0,process:!0},exports.phantom={phantom:!0,acequire:!0,WebPage:!0,console:!0,exports:!0},exports.qunit={asyncTest:!1,deepEqual:!1,equal:!1,expect:!1,module:!1,notDeepEqual:!1,notEqual:!1,notPropEqual:!1,notStrictEqual:!1,ok:!1,propEqual:!1,QUnit:!1,raises:!1,start:!1,stop:!1,strictEqual:!1,test:!1,"throws":!1},exports.rhino={defineClass:!1,deserialize:!1,gc:!1,help:!1,importClass:!1,importPackage:!1,java:!1,load:!1,loadClass:!1,Packages:!1,print:!1,quit:!1,readFile:!1,readUrl:!1,runCommand:!1,seal:!1,serialize:!1,spawn:!1,sync:!1,toint32:!1,version:!1},exports.shelljs={target:!1,echo:!1,exit:!1,cd:!1,pwd:!1,ls:!1,find:!1,cp:!1,rm:!1,mv:!1,mkdir:!1,test:!1,cat:!1,sed:!1,grep:!1,which:!1,dirs:!1,pushd:!1,popd:!1,env:!1,exec:!1,chmod:!1,config:!1,error:!1,tempdir:!1},exports.typed={ArrayBuffer:!1,ArrayBufferView:!1,DataView:!1,Float32Array:!1,Float64Array:!1,Int16Array:!1,Int32Array:!1,Int8Array:!1,Uint16Array:!1,Uint32Array:!1,Uint8Array:!1,Uint8ClampedArray:!1},exports.wsh={ActiveXObject:!0,Enumerator:!0,GetObject:!0,ScriptEngine:!0,ScriptEngineBuildVersion:!0,ScriptEngineMajorVersion:!0,ScriptEngineMinorVersion:!0,VBArray:!0,WSH:!0,WScript:!0,XDomainRequest:!0},exports.dojo={dojo:!1,dijit:!1,dojox:!1,define:!1,require:!1},exports.jquery={$:!1,jQuery:!1},exports.mootools={$:!1,$$:!1,Asset:!1,Browser:!1,Chain:!1,Class:!1,Color:!1,Cookie:!1,Core:!1,Document:!1,DomReady:!1,DOMEvent:!1,DOMReady:!1,Drag:!1,Element:!1,Elements:!1,Event:!1,Events:!1,Fx:!1,Group:!1,Hash:!1,HtmlTable:!1,IFrame:!1,IframeShim:!1,InputValidator:!1,instanceOf:!1,Keyboard:!1,Locale:!1,Mask:!1,MooTools:!1,Native:!1,Options:!1,OverText:!1,Request:!1,Scroller:!1,Slick:!1,Slider:!1,Sortables:!1,Spinner:!1,Swiff:!1,Tips:!1,Type:!1,typeOf:!1,URI:!1,Window:!1},exports.prototypejs={$:!1,$$:!1,$A:!1,$F:!1,$H:!1,$R:!1,$break:!1,$continue:!1,$w:!1,Abstract:!1,Ajax:!1,Class:!1,Enumerable:!1,Element:!1,Event:!1,Field:!1,Form:!1,Hash:!1,Insertion:!1,ObjectRange:!1,PeriodicalExecuter:!1,Position:!1,Prototype:!1,Selector:!1,Template:!1,Toggle:!1,Try:!1,Autocompleter:!1,Builder:!1,Control:!1,Draggable:!1,Draggables:!1,Droppables:!1,Effect:!1,Sortable:!1,SortableObserver:!1,Sound:!1,Scriptaculous:!1},exports.yui={YUI:!1,Y:!1,YUI_config:!1},exports.mocha={mocha:!1,describe:!1,xdescribe:!1,it:!1,xit:!1,context:!1,xcontext:!1,before:!1,after:!1,beforeEach:!1,afterEach:!1,suite:!1,test:!1,setup:!1,teardown:!1,suiteSetup:!1,suiteTeardown:!1},exports.jasmine={jasmine:!1,describe:!1,xdescribe:!1,it:!1,xit:!1,beforeEach:!1,afterEach:!1,setFixtures:!1,loadFixtures:!1,spyOn:!1,expect:!1,runs:!1,waitsFor:!1,waits:!1,beforeAll:!1,afterAll:!1,fail:!1,fdescribe:!1,fit:!1,pending:!1}},{}]},{},["/node_modules/jshint/src/jshint.js"])}),ace.define("ace/mode/javascript_worker",["require","exports","module","ace/lib/oop","ace/worker/mirror","ace/mode/javascript/jshint"],function(acequire,exports,module){"use strict";function startRegex(arr){return RegExp("^("+arr.join("|")+")")}var oop=acequire("../lib/oop"),Mirror=acequire("../worker/mirror").Mirror,lint=acequire("./javascript/jshint").JSHINT,disabledWarningsRe=startRegex(["Bad for in variable \'(.+)\'.",\'Missing "use strict"\']),errorsRe=startRegex(["Unexpected","Expected ","Confusing (plus|minus)","\\\\{a\\\\} unterminated regular expression","Unclosed ","Unmatched ","Unbegun comment","Bad invocation","Missing space after","Missing operator at"]),infoRe=startRegex(["Expected an assignment","Bad escapement of EOL","Unexpected comma","Unexpected space","Missing radix parameter.","A leading decimal point can","\\\\[\'{a}\'\\\\] is better written in dot notation.","\'{a}\' used out of scope"]),JavaScriptWorker=exports.JavaScriptWorker=function(sender){Mirror.call(this,sender),this.setTimeout(500),this.setOptions()};oop.inherits(JavaScriptWorker,Mirror),function(){this.setOptions=function(options){this.options=options||{esnext:!0,moz:!0,devel:!0,browser:!0,node:!0,laxcomma:!0,laxbreak:!0,lastsemic:!0,onevar:!1,passfail:!1,maxerr:100,expr:!0,multistr:!0,globalstrict:!0},this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.changeOptions=function(newOptions){oop.mixin(this.options,newOptions),this.doc.getValue()&&this.deferredUpdate.schedule(100)},this.isValidJS=function(str){try{eval("throw 0;"+str)}catch(e){if(0===e)return!0}return!1},this.onUpdate=function(){var value=this.doc.getValue();if(value=value.replace(/^#!.*\\n/,"\\n"),!value)return this.sender.emit("annotate",[]);var errors=[],maxErrorLevel=this.isValidJS(value)?"warning":"error";lint(value,this.options,this.options.globals);for(var results=lint.errors,errorAdded=!1,i=0;results.length>i;i++){var error=results[i];if(error){var raw=error.raw,type="warning";if("Missing semicolon."==raw){var str=error.evidence.substr(error.character);str=str.charAt(str.search(/\\S/)),"error"==maxErrorLevel&&str&&/[\\w\\d{([\'"]/.test(str)?(error.reason=\'Missing ";" before statement\',type="error"):type="info"}else{if(disabledWarningsRe.test(raw))continue;infoRe.test(raw)?type="info":errorsRe.test(raw)?(errorAdded=!0,type=maxErrorLevel):"\'{a}\' is not defined."==raw?type="warning":"\'{a}\' is defined but never used."==raw&&(type="info")}errors.push({row:error.line-1,column:error.character-1,text:error.reason,type:type,raw:raw})}}this.sender.emit("annotate",errors)}}.call(JavaScriptWorker.prototype)}),ace.define("ace/lib/es5-shim",["require","exports","module"],function(){function Empty(){}function doesDefinePropertyWork(object){try{return Object.defineProperty(object,"sentinel",{}),"sentinel"in object}catch(exception){}}function toInteger(n){return n=+n,n!==n?n=0:0!==n&&n!==1/0&&n!==-(1/0)&&(n=(n>0||-1)*Math.floor(Math.abs(n))),n}Function.prototype.bind||(Function.prototype.bind=function(that){var target=this;if("function"!=typeof target)throw new TypeError("Function.prototype.bind called on incompatible "+target);var args=slice.call(arguments,1),bound=function(){if(this instanceof bound){var result=target.apply(this,args.concat(slice.call(arguments)));return Object(result)===result?result:this}return target.apply(that,args.concat(slice.call(arguments)))};return target.prototype&&(Empty.prototype=target.prototype,bound.prototype=new Empty,Empty.prototype=null),bound});var defineGetter,defineSetter,lookupGetter,lookupSetter,supportsAccessors,call=Function.prototype.call,prototypeOfArray=Array.prototype,prototypeOfObject=Object.prototype,slice=prototypeOfArray.slice,_toString=call.bind(prototypeOfObject.toString),owns=call.bind(prototypeOfObject.hasOwnProperty);if((supportsAccessors=owns(prototypeOfObject,"__defineGetter__"))&&(defineGetter=call.bind(prototypeOfObject.__defineGetter__),defineSetter=call.bind(prototypeOfObject.__defineSetter__),lookupGetter=call.bind(prototypeOfObject.__lookupGetter__),lookupSetter=call.bind(prototypeOfObject.__lookupSetter__)),2!=[1,2].splice(0).length)if(function(){function makeArray(l){var a=Array(l+2);return a[0]=a[1]=0,a}var lengthBefore,array=[];return array.splice.apply(array,makeArray(20)),array.splice.apply(array,makeArray(26)),lengthBefore=array.length,array.splice(5,0,"XXX"),lengthBefore+1==array.length,lengthBefore+1==array.length?!0:void 0}()){var array_splice=Array.prototype.splice;Array.prototype.splice=function(start,deleteCount){return arguments.length?array_splice.apply(this,[void 0===start?0:start,void 0===deleteCount?this.length-start:deleteCount].concat(slice.call(arguments,2))):[]}}else Array.prototype.splice=function(pos,removeCount){var length=this.length;pos>0?pos>length&&(pos=length):void 0==pos?pos=0:0>pos&&(pos=Math.max(length+pos,0)),length>pos+removeCount||(removeCount=length-pos);var removed=this.slice(pos,pos+removeCount),insert=slice.call(arguments,2),add=insert.length;if(pos===length)add&&this.push.apply(this,insert);else{var remove=Math.min(removeCount,length-pos),tailOldPos=pos+remove,tailNewPos=tailOldPos+add-remove,tailCount=length-tailOldPos,lengthAfterRemove=length-remove;if(tailOldPos>tailNewPos)for(var i=0;tailCount>i;++i)this[tailNewPos+i]=this[tailOldPos+i];else if(tailNewPos>tailOldPos)for(i=tailCount;i--;)this[tailNewPos+i]=this[tailOldPos+i];if(add&&pos===lengthAfterRemove)this.length=lengthAfterRemove,this.push.apply(this,insert);else for(this.length=lengthAfterRemove+add,i=0;add>i;++i)this[pos+i]=insert[i]}return removed};Array.isArray||(Array.isArray=function(obj){return"[object Array]"==_toString(obj)});var boxedString=Object("a"),splitString="a"!=boxedString[0]||!(0 in boxedString);if(Array.prototype.forEach||(Array.prototype.forEach=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,thisp=arguments[1],i=-1,length=self.length>>>0;if("[object Function]"!=_toString(fun))throw new TypeError;for(;length>++i;)i in self&&fun.call(thisp,self[i],i,object)}),Array.prototype.map||(Array.prototype.map=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,result=Array(length),thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)i in self&&(result[i]=fun.call(thisp,self[i],i,object));return result}),Array.prototype.filter||(Array.prototype.filter=function(fun){var value,object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,result=[],thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)i in self&&(value=self[i],fun.call(thisp,value,i,object)&&result.push(value));return result}),Array.prototype.every||(Array.prototype.every=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)if(i in self&&!fun.call(thisp,self[i],i,object))return!1;return!0}),Array.prototype.some||(Array.prototype.some=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0,thisp=arguments[1];if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");for(var i=0;length>i;i++)if(i in self&&fun.call(thisp,self[i],i,object))return!0;return!1}),Array.prototype.reduce||(Array.prototype.reduce=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0;if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");if(!length&&1==arguments.length)throw new TypeError("reduce of empty array with no initial value");var result,i=0;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i++];break}if(++i>=length)throw new TypeError("reduce of empty array with no initial value")}for(;length>i;i++)i in self&&(result=fun.call(void 0,result,self[i],i,object));return result}),Array.prototype.reduceRight||(Array.prototype.reduceRight=function(fun){var object=toObject(this),self=splitString&&"[object String]"==_toString(this)?this.split(""):object,length=self.length>>>0;if("[object Function]"!=_toString(fun))throw new TypeError(fun+" is not a function");if(!length&&1==arguments.length)throw new TypeError("reduceRight of empty array with no initial value");var result,i=length-1;if(arguments.length>=2)result=arguments[1];else for(;;){if(i in self){result=self[i--];break}if(0>--i)throw new TypeError("reduceRight of empty array with no initial value")}do i in this&&(result=fun.call(void 0,result,self[i],i,object));while(i--);return result}),Array.prototype.indexOf&&-1==[0,1].indexOf(1,2)||(Array.prototype.indexOf=function(sought){var self=splitString&&"[object String]"==_toString(this)?this.split(""):toObject(this),length=self.length>>>0;if(!length)return-1;var i=0;for(arguments.length>1&&(i=toInteger(arguments[1])),i=i>=0?i:Math.max(0,length+i);length>i;i++)if(i in self&&self[i]===sought)return i;return-1}),Array.prototype.lastIndexOf&&-1==[0,1].lastIndexOf(0,-3)||(Array.prototype.lastIndexOf=function(sought){var self=splitString&&"[object String]"==_toString(this)?this.split(""):toObject(this),length=self.length>>>0;if(!length)return-1;var i=length-1;for(arguments.length>1&&(i=Math.min(i,toInteger(arguments[1]))),i=i>=0?i:length-Math.abs(i);i>=0;i--)if(i in self&&sought===self[i])return i;return-1}),Object.getPrototypeOf||(Object.getPrototypeOf=function(object){return object.__proto__||(object.constructor?object.constructor.prototype:prototypeOfObject)}),!Object.getOwnPropertyDescriptor){var ERR_NON_OBJECT="Object.getOwnPropertyDescriptor called on a non-object: ";Object.getOwnPropertyDescriptor=function(object,property){if("object"!=typeof object&&"function"!=typeof object||null===object)throw new TypeError(ERR_NON_OBJECT+object);if(owns(object,property)){var descriptor,getter,setter;if(descriptor={enumerable:!0,configurable:!0},supportsAccessors){var prototype=object.__proto__;object.__proto__=prototypeOfObject;var getter=lookupGetter(object,property),setter=lookupSetter(object,property);if(object.__proto__=prototype,getter||setter)return getter&&(descriptor.get=getter),setter&&(descriptor.set=setter),descriptor}return descriptor.value=object[property],descriptor}}}if(Object.getOwnPropertyNames||(Object.getOwnPropertyNames=function(object){return Object.keys(object)}),!Object.create){var createEmpty;createEmpty=null===Object.prototype.__proto__?function(){return{__proto__:null}}:function(){var empty={};for(var i in empty)empty[i]=null;return empty.constructor=empty.hasOwnProperty=empty.propertyIsEnumerable=empty.isPrototypeOf=empty.toLocaleString=empty.toString=empty.valueOf=empty.__proto__=null,empty},Object.create=function(prototype,properties){var object;if(null===prototype)object=createEmpty();else{if("object"!=typeof prototype)throw new TypeError("typeof prototype["+typeof prototype+"] != \'object\'");var Type=function(){};Type.prototype=prototype,object=new Type,object.__proto__=prototype}return void 0!==properties&&Object.defineProperties(object,properties),object}}if(Object.defineProperty){var definePropertyWorksOnObject=doesDefinePropertyWork({}),definePropertyWorksOnDom="undefined"==typeof document||doesDefinePropertyWork(document.createElement("div"));if(!definePropertyWorksOnObject||!definePropertyWorksOnDom)var definePropertyFallback=Object.defineProperty}if(!Object.defineProperty||definePropertyFallback){var ERR_NON_OBJECT_DESCRIPTOR="Property description must be an object: 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object}),Object.isSealed||(Object.isSealed=function(){return!1}),Object.isFrozen||(Object.isFrozen=function(){return!1}),Object.isExtensible||(Object.isExtensible=function(object){if(Object(object)===object)throw new TypeError;for(var name="";owns(object,name);)name+="?";object[name]=!0;var returnValue=owns(object,name);return delete object[name],returnValue}),!Object.keys){var hasDontEnumBug=!0,dontEnums=["toString","toLocaleString","valueOf","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","constructor"],dontEnumsLength=dontEnums.length;for(var key in{toString:null})hasDontEnumBug=!1;Object.keys=function(object){if("object"!=typeof object&&"function"!=typeof object||null===object)throw new TypeError("Object.keys called on a non-object");var keys=[];for(var name in object)owns(object,name)&&keys.push(name);if(hasDontEnumBug)for(var i=0,ii=dontEnumsLength;ii>i;i++){var dontEnum=dontEnums[i];owns(object,dontEnum)&&keys.push(dontEnum)}return keys}}Date.now||(Date.now=function(){return(new Date).getTime()});var ws="\t\\n\v\\f\\r \\u2028\\u2029\ufeff";if(!String.prototype.trim||ws.trim()){ws="["+ws+"]";var trimBeginRegexp=RegExp("^"+ws+ws+"*"),trimEndRegexp=RegExp(ws+ws+"*$");String.prototype.trim=function(){return(this+"").replace(trimBeginRegexp,"").replace(trimEndRegexp,"")}}var toObject=function(o){if(null==o)throw new TypeError("can\'t convert "+o+" to object");return Object(o)}});'},2027:e=>{var t=function(){this.Diff_Timeout=1,this.Diff_EditCost=4,this.Match_Threshold=.5,this.Match_Distance=1e3,this.Patch_DeleteThreshold=.5,this.Patch_Margin=4,this.Match_MaxBits=32},n=-1;t.Diff=function(e,t){return[e,t]},t.prototype.diff_main=function(e,n,r,i){void 0===i&&(i=this.Diff_Timeout<=0?Number.MAX_VALUE:(new Date).getTime()+1e3*this.Diff_Timeout);var o=i;if(null==e||null==n)throw new Error("Null input. 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i&&e.length>100&&r.length>100?this.diff_lineMode_(e,r,o):this.diff_bisect_(e,r,o)},t.prototype.diff_lineMode_=function(e,r,i){var o=this.diff_linesToChars_(e,r);e=o.chars1,r=o.chars2;var s=o.lineArray,a=this.diff_main(e,r,!1,i);this.diff_charsToLines_(a,s),this.diff_cleanupSemantic(a),a.push(new t.Diff(0,""));for(var l=0,c=0,u=0,h="",d="";l<a.length;){switch(a[l][0]){case 1:u++,d+=a[l][1];break;case n:c++,h+=a[l][1];break;case 0:if(c>=1&&u>=1){a.splice(l-c-u,c+u),l=l-c-u;for(var p=this.diff_main(h,d,!1,i),f=p.length-1;f>=0;f--)a.splice(l,0,p[f]);l+=p.length}u=0,c=0,h="",d=""}l++}return a.pop(),a},t.prototype.diff_bisect_=function(e,r,i){for(var o=e.length,s=r.length,a=Math.ceil((o+s)/2),l=a,c=2*a,u=new Array(c),h=new Array(c),d=0;d<c;d++)u[d]=-1,h[d]=-1;u[l+1]=0,h[l+1]=0;for(var p=o-s,f=p%2!=0,g=0,m=0,v=0,b=0,y=0;y<a&&!((new Date).getTime()>i);y++){for(var w=-y+g;w<=y-m;w+=2){for(var k=l+w,x=(T=w==-y||w!=y&&u[k-1]<u[k+1]?u[k+1]:u[k-1]+1)-w;T<o&&x<s&&e.charAt(T)==r.charAt(x);)T++,x++;if(u[k]=T,T>o)m+=2;else if(x>s)g+=2;else if(f&&(C=l+p-w)>=0&&C<c&&-1!=h[C]&&T>=(_=o-h[C]))return this.diff_bisectSplit_(e,r,T,x,i)}for(var S=-y+v;S<=y-b;S+=2){for(var _,C=l+S,E=(_=S==-y||S!=y&&h[C-1]<h[C+1]?h[C+1]:h[C-1]+1)-S;_<o&&E<s&&e.charAt(o-_-1)==r.charAt(s-E-1);)_++,E++;if(h[C]=_,_>o)b+=2;else if(E>s)v+=2;else if(!f){var T;if((k=l+p-S)>=0&&k<c&&-1!=u[k])if(x=l+(T=u[k])-k,T>=(_=o-_))return this.diff_bisectSplit_(e,r,T,x,i)}}}return[new t.Diff(n,e),new t.Diff(1,r)]},t.prototype.diff_bisectSplit_=function(e,t,n,r,i){var o=e.substring(0,n),s=t.substring(0,r),a=e.substring(n),l=t.substring(r),c=this.diff_main(o,s,!1,i),u=this.diff_main(a,l,!1,i);return c.concat(u)},t.prototype.diff_linesToChars_=function(e,t){var n=[],r={};function i(e){for(var t="",i=0,s=-1,a=n.length;s<e.length-1;){-1==(s=e.indexOf("\n",i))&&(s=e.length-1);var l=e.substring(i,s+1);(r.hasOwnProperty?r.hasOwnProperty(l):void 0!==r[l])?t+=String.fromCharCode(r[l]):(a==o&&(l=e.substring(i),s=e.length),t+=String.fromCharCode(a),r[l]=a,n[a++]=l),i=s+1}return t}n[0]="";var o=4e4,s=i(e);return o=65535,{chars1:s,chars2:i(t),lineArray:n}},t.prototype.diff_charsToLines_=function(e,t){for(var n=0;n<e.length;n++){for(var r=e[n][1],i=[],o=0;o<r.length;o++)i[o]=t[r.charCodeAt(o)];e[n][1]=i.join("")}},t.prototype.diff_commonPrefix=function(e,t){if(!e||!t||e.charAt(0)!=t.charAt(0))return 0;for(var n=0,r=Math.min(e.length,t.length),i=r,o=0;n<i;)e.substring(o,i)==t.substring(o,i)?o=n=i:r=i,i=Math.floor((r-n)/2+n);return i},t.prototype.diff_commonSuffix=function(e,t){if(!e||!t||e.charAt(e.length-1)!=t.charAt(t.length-1))return 0;for(var n=0,r=Math.min(e.length,t.length),i=r,o=0;n<i;)e.substring(e.length-i,e.length-o)==t.substring(t.length-i,t.length-o)?o=n=i:r=i,i=Math.floor((r-n)/2+n);return i},t.prototype.diff_commonOverlap_=function(e,t){var n=e.length,r=t.length;if(0==n||0==r)return 0;n>r?e=e.substring(n-r):n<r&&(t=t.substring(0,n));var i=Math.min(n,r);if(e==t)return i;for(var o=0,s=1;;){var a=e.substring(i-s),l=t.indexOf(a);if(-1==l)return o;s+=l,0!=l&&e.substring(i-s)!=t.substring(0,s)||(o=s,s++)}},t.prototype.diff_halfMatch_=function(e,t){if(this.Diff_Timeout<=0)return null;var n=e.length>t.length?e:t,r=e.length>t.length?t:e;if(n.length<4||2*r.length<n.length)return null;var i=this;function o(e,t,n){for(var r,o,s,a,l=e.substring(n,n+Math.floor(e.length/4)),c=-1,u="";-1!=(c=t.indexOf(l,c+1));){var h=i.diff_commonPrefix(e.substring(n),t.substring(c)),d=i.diff_commonSuffix(e.substring(0,n),t.substring(0,c));u.length<d+h&&(u=t.substring(c-d,c)+t.substring(c,c+h),r=e.substring(0,n-d),o=e.substring(n+h),s=t.substring(0,c-d),a=t.substring(c+h))}return 2*u.length>=e.length?[r,o,s,a,u]:null}var s,a,l,c,u,h=o(n,r,Math.ceil(n.length/4)),d=o(n,r,Math.ceil(n.length/2));return h||d?(s=d?h&&h[4].length>d[4].length?h:d:h,e.length>t.length?(a=s[0],l=s[1],c=s[2],u=s[3]):(c=s[0],u=s[1],a=s[2],l=s[3]),[a,l,c,u,s[4]]):null},t.prototype.diff_cleanupSemantic=function(e){for(var r=!1,i=[],o=0,s=null,a=0,l=0,c=0,u=0,h=0;a<e.length;)0==e[a][0]?(i[o++]=a,l=u,c=h,u=0,h=0,s=e[a][1]):(1==e[a][0]?u+=e[a][1].length:h+=e[a][1].length,s&&s.length<=Math.max(l,c)&&s.length<=Math.max(u,h)&&(e.splice(i[o-1],0,new t.Diff(n,s)),e[i[o-1]+1][0]=1,o--,a=--o>0?i[o-1]:-1,l=0,c=0,u=0,h=0,s=null,r=!0)),a++;for(r&&this.diff_cleanupMerge(e),this.diff_cleanupSemanticLossless(e),a=1;a<e.length;){if(e[a-1][0]==n&&1==e[a][0]){var d=e[a-1][1],p=e[a][1],f=this.diff_commonOverlap_(d,p),g=this.diff_commonOverlap_(p,d);f>=g?(f>=d.length/2||f>=p.length/2)&&(e.splice(a,0,new t.Diff(0,p.substring(0,f))),e[a-1][1]=d.substring(0,d.length-f),e[a+1][1]=p.substring(f),a++):(g>=d.length/2||g>=p.length/2)&&(e.splice(a,0,new t.Diff(0,d.substring(0,g))),e[a-1][0]=1,e[a-1][1]=p.substring(0,p.length-g),e[a+1][0]=n,e[a+1][1]=d.substring(g),a++),a++}a++}},t.prototype.diff_cleanupSemanticLossless=function(e){function n(e,n){if(!e||!n)return 6;var r=e.charAt(e.length-1),i=n.charAt(0),o=r.match(t.nonAlphaNumericRegex_),s=i.match(t.nonAlphaNumericRegex_),a=o&&r.match(t.whitespaceRegex_),l=s&&i.match(t.whitespaceRegex_),c=a&&r.match(t.linebreakRegex_),u=l&&i.match(t.linebreakRegex_),h=c&&e.match(t.blanklineEndRegex_),d=u&&n.match(t.blanklineStartRegex_);return h||d?5:c||u?4:o&&!a&&l?3:a||l?2:o||s?1:0}for(var r=1;r<e.length-1;){if(0==e[r-1][0]&&0==e[r+1][0]){var i=e[r-1][1],o=e[r][1],s=e[r+1][1],a=this.diff_commonSuffix(i,o);if(a){var l=o.substring(o.length-a);i=i.substring(0,i.length-a),o=l+o.substring(0,o.length-a),s=l+s}for(var c=i,u=o,h=s,d=n(i,o)+n(o,s);o.charAt(0)===s.charAt(0);){i+=o.charAt(0),o=o.substring(1)+s.charAt(0),s=s.substring(1);var p=n(i,o)+n(o,s);p>=d&&(d=p,c=i,u=o,h=s)}e[r-1][1]!=c&&(c?e[r-1][1]=c:(e.splice(r-1,1),r--),e[r][1]=u,h?e[r+1][1]=h:(e.splice(r+1,1),r--))}r++}},t.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/,t.whitespaceRegex_=/\s/,t.linebreakRegex_=/[\r\n]/,t.blanklineEndRegex_=/\n\r?\n$/,t.blanklineStartRegex_=/^\r?\n\r?\n/,t.prototype.diff_cleanupEfficiency=function(e){for(var r=!1,i=[],o=0,s=null,a=0,l=!1,c=!1,u=!1,h=!1;a<e.length;)0==e[a][0]?(e[a][1].length<this.Diff_EditCost&&(u||h)?(i[o++]=a,l=u,c=h,s=e[a][1]):(o=0,s=null),u=h=!1):(e[a][0]==n?h=!0:u=!0,s&&(l&&c&&u&&h||s.length<this.Diff_EditCost/2&&l+c+u+h==3)&&(e.splice(i[o-1],0,new t.Diff(n,s)),e[i[o-1]+1][0]=1,o--,s=null,l&&c?(u=h=!0,o=0):(a=--o>0?i[o-1]:-1,u=h=!1),r=!0)),a++;r&&this.diff_cleanupMerge(e)},t.prototype.diff_cleanupMerge=function(e){e.push(new t.Diff(0,""));for(var r,i=0,o=0,s=0,a="",l="";i<e.length;)switch(e[i][0]){case 1:s++,l+=e[i][1],i++;break;case n:o++,a+=e[i][1],i++;break;case 0:o+s>1?(0!==o&&0!==s&&(0!==(r=this.diff_commonPrefix(l,a))&&(i-o-s>0&&0==e[i-o-s-1][0]?e[i-o-s-1][1]+=l.substring(0,r):(e.splice(0,0,new t.Diff(0,l.substring(0,r))),i++),l=l.substring(r),a=a.substring(r)),0!==(r=this.diff_commonSuffix(l,a))&&(e[i][1]=l.substring(l.length-r)+e[i][1],l=l.substring(0,l.length-r),a=a.substring(0,a.length-r))),i-=o+s,e.splice(i,o+s),a.length&&(e.splice(i,0,new t.Diff(n,a)),i++),l.length&&(e.splice(i,0,new t.Diff(1,l)),i++),i++):0!==i&&0==e[i-1][0]?(e[i-1][1]+=e[i][1],e.splice(i,1)):i++,s=0,o=0,a="",l=""}""===e[e.length-1][1]&&e.pop();var c=!1;for(i=1;i<e.length-1;)0==e[i-1][0]&&0==e[i+1][0]&&(e[i][1].substring(e[i][1].length-e[i-1][1].length)==e[i-1][1]?(e[i][1]=e[i-1][1]+e[i][1].substring(0,e[i][1].length-e[i-1][1].length),e[i+1][1]=e[i-1][1]+e[i+1][1],e.splice(i-1,1),c=!0):e[i][1].substring(0,e[i+1][1].length)==e[i+1][1]&&(e[i-1][1]+=e[i+1][1],e[i][1]=e[i][1].substring(e[i+1][1].length)+e[i+1][1],e.splice(i+1,1),c=!0)),i++;c&&this.diff_cleanupMerge(e)},t.prototype.diff_xIndex=function(e,t){var r,i=0,o=0,s=0,a=0;for(r=0;r<e.length&&(1!==e[r][0]&&(i+=e[r][1].length),e[r][0]!==n&&(o+=e[r][1].length),!(i>t));r++)s=i,a=o;return e.length!=r&&e[r][0]===n?a:a+(t-s)},t.prototype.diff_prettyHtml=function(e){for(var t=[],r=/&/g,i=/</g,o=/>/g,s=/\n/g,a=0;a<e.length;a++){var l=e[a][0],c=e[a][1].replace(r,"&").replace(i,"<").replace(o,">").replace(s,"¶<br>");switch(l){case 1:t[a]='<ins style="background:#e6ffe6;">'+c+"</ins>";break;case n:t[a]='<del style="background:#ffe6e6;">'+c+"</del>";break;case 0:t[a]="<span>"+c+"</span>"}}return t.join("")},t.prototype.diff_text1=function(e){for(var t=[],n=0;n<e.length;n++)1!==e[n][0]&&(t[n]=e[n][1]);return t.join("")},t.prototype.diff_text2=function(e){for(var t=[],r=0;r<e.length;r++)e[r][0]!==n&&(t[r]=e[r][1]);return t.join("")},t.prototype.diff_levenshtein=function(e){for(var t=0,r=0,i=0,o=0;o<e.length;o++){var s=e[o][0],a=e[o][1];switch(s){case 1:r+=a.length;break;case n:i+=a.length;break;case 0:t+=Math.max(r,i),r=0,i=0}}return t+Math.max(r,i)},t.prototype.diff_toDelta=function(e){for(var t=[],r=0;r<e.length;r++)switch(e[r][0]){case 1:t[r]="+"+encodeURI(e[r][1]);break;case n:t[r]="-"+e[r][1].length;break;case 0:t[r]="="+e[r][1].length}return t.join("\t").replace(/%20/g," ")},t.prototype.diff_fromDelta=function(e,r){for(var i=[],o=0,s=0,a=r.split(/\t/g),l=0;l<a.length;l++){var c=a[l].substring(1);switch(a[l].charAt(0)){case"+":try{i[o++]=new t.Diff(1,decodeURI(c))}catch(e){throw new Error("Illegal escape in diff_fromDelta: 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