From 3498b9fae9db90ca248dc1d3438cf61715d66959 Mon Sep 17 00:00:00 2001 From: Cheng-Han, Wu Date: Fri, 17 Jun 2016 15:55:51 +0800 Subject: Workaround CodeMirror won't draw selections outside of the viewport which will cause cursor related element blinking on scrolling --- public/vendor/codemirror/codemirror.min.js | 20 ++++++++++---------- public/vendor/codemirror/lib/codemirror.js | 2 +- 2 files changed, 11 insertions(+), 11 deletions(-) (limited to 'public') diff --git a/public/vendor/codemirror/codemirror.min.js b/public/vendor/codemirror/codemirror.min.js index 2a49f823..d3e0c459 100644 --- a/public/vendor/codemirror/codemirror.min.js +++ b/public/vendor/codemirror/codemirror.min.js @@ -1,23 +1,23 @@ -!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);(this||window).CodeMirror=e()}}(function(){"use strict";function e(r,n){if(!(this instanceof e))return new e(r,n);this.options=n=n?ji(n):{},ji(ta,n,!1),p(n);var i=n.value;"string"==typeof i&&(i=new Sa(i,n.mode,null,n.lineSeparator)),this.doc=i;var o=new e.inputStyles[n.inputStyle](this),a=this.display=new t(r,i,o);a.wrapper.CodeMirror=this,c(this),s(this),n.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),n.autofocus&&!Eo&&a.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new Oi,keySeq:null,specialChars:null};var l=this;ko&&11>xo&&setTimeout(function(){l.display.input.reset(!0)},20),Ht(this),Zi(),xt(this),this.curOp.forceUpdate=!0,Yn(this,i),n.autofocus&&!Eo||l.hasFocus()?setTimeout(Di(vr,this),20):yr(this);for(var u in ra)ra.hasOwnProperty(u)&&ra[u](this,n[u],na);w(this),n.finishInit&&n.finishInit(this);for(var d=0;dxo&&(n.gutters.style.zIndex=-1,n.scroller.style.paddingRight=0),wo||vo&&Eo||(n.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(n.wrapper):e(n.wrapper)),n.viewFrom=n.viewTo=t.first,n.reportedViewFrom=n.reportedViewTo=t.first,n.view=[],n.renderedView=null,n.externalMeasured=null,n.viewOffset=0,n.lastWrapHeight=n.lastWrapWidth=0,n.updateLineNumbers=null,n.nativeBarWidth=n.barHeight=n.barWidth=0,n.scrollbarsClipped=!1,n.lineNumWidth=n.lineNumInnerWidth=n.lineNumChars=null,n.alignWidgets=!1,n.cachedCharWidth=n.cachedTextHeight=n.cachedPaddingH=null,n.maxLine=null,n.maxLineLength=0,n.maxLineChanged=!1,n.wheelDX=n.wheelDY=n.wheelStartX=n.wheelStartY=null,n.shift=!1,n.selForContextMenu=null,n.activeTouch=null,r.init(n)}function r(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),n(t)}function n(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,Be(e,100),e.state.modeGen++,e.curOp&&Pt(e)}function i(e){e.options.lineWrapping?(Ja(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Qa(e.display.wrapper,"CodeMirror-wrap"),f(e)),a(e),Pt(e),lt(e),setTimeout(function(){y(e)},100)}function o(e){var t=bt(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/kt(e.display)-3);return function(i){if(_n(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;at.maxLineLength&&(t.maxLineLength=r,t.maxLine=e)})}function p(e){var t=qi(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function h(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+Ue(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+Ve(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}function m(e,t,r){this.cm=r;var n=this.vert=Hi("div",[Hi("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=Hi("div",[Hi("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(n),e(i),Oa(n,"scroll",function(){n.clientHeight&&t(n.scrollTop,"vertical")}),Oa(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,ko&&8>xo&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function g(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&Qa(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),Oa(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,r){"horizontal"==r?or(t,e):ir(t,e)},t),t.display.scrollbars.addClass&&Ja(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=h(e));var r=e.display.barWidth,n=e.display.barHeight;b(e,t);for(var i=0;4>i&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&O(e),b(e,h(e)),r=e.display.barWidth,n=e.display.barHeight}function b(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}function k(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-$e(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=ni(t,n),a=ni(t,i);if(r&&r.ensure){var s=r.ensure.from.line,l=r.ensure.to.line;o>s?(o=s,a=ni(t,ii(Qn(t,s))+e.wrapper.clientHeight)):Math.min(l,t.lastLine())>=a&&(o=ni(t,ii(Qn(t,l))-e.wrapper.clientHeight),a=l)}return{from:o,to:Math.max(a,o+1)}}function x(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=C(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",a=0;a=r.viewFrom&&t.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==Wt(e))return!1;w(e)&&(jt(e),t.dims=I(e));var i=n.first+n.size,o=Math.max(t.visible.from-e.options.viewportMargin,n.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);r.viewFroma&&r.viewTo-a<20&&(a=Math.min(i,r.viewTo)),jo&&(o=xn(e.doc,o),a=wn(e.doc,a));var s=o!=r.viewFrom||a!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;Ft(e,o,a),r.viewOffset=ii(Qn(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var l=Wt(e);if(!s&&0==l&&!t.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var c=Ki();return l>4&&(r.lineDiv.style.display="none"),q(e,r.updateLineNumbers,t.dims),l>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,c&&Ki()!=c&&c.offsetHeight&&c.focus(),$i(r.cursorDiv),$i(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,s&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,Be(e,400)),r.updateLineNumbers=null,!0}function T(e,t){for(var r=t.viewport,n=!0;(n&&e.options.lineWrapping&&t.oldDisplayWidth!=Ge(e)||(r&&null!=r.top&&(r={top:Math.min(e.doc.height+Ue(e.display)-Xe(e),r.top)}),t.visible=k(e.display,e.doc,r),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&L(e,t);n=!1){O(e);var i=h(e);Ne(e),y(e,i),E(e,i)}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function A(e,t){var r=new S(e,t);if(L(e,r)){O(e),T(e,r);var n=h(e);Ne(e),y(e,n),E(e,n),r.finish()}}function E(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Ve(e)+"px"}function O(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;nxo){var a=o.node.offsetTop+o.node.offsetHeight;i=a-r,r=a}else{var s=o.node.getBoundingClientRect();i=s.bottom-s.top}var l=o.line.height-i;if(2>i&&(i=bt(t)),(l>.001||-.001>l)&&(ti(o.line,i),z(o.line),o.rest))for(var c=0;c=t&&d.lineNumber;d.changes&&(qi(d.changes,"gutter")>-1&&(f=!1),N(e,d,c,r)),f&&($i(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(_(e.options,c)))),s=d.node.nextSibling}else{var p=H(e,d,c,r);a.insertBefore(p,s)}c+=d.size}for(;s;)s=n(s)}function N(e,t,r,n){for(var i=0;ixo&&(e.node.style.zIndex=2)),e.node}function R(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" CodeMirror-linebackground"),e.background)t?e.background.className=t:(e.background.parentNode.removeChild(e.background),e.background=null);else if(t){var r=P(e);e.background=r.insertBefore(Hi("div",null,t),r.firstChild)}}function j(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):Dn(e,t)}function D(e,t){var r=t.text.className,n=j(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,B(t)):r&&(t.text.className=r)}function B(e){R(e),e.line.wrapClass?P(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var t=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=t||""}function F(e,t,r,n){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=P(t);t.gutterBackground=Hi("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px; width: "+n.gutterTotalWidth+"px"),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var i=P(t),a=t.gutter=Hi("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px");if(e.display.input.setUneditable(a),i.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(Hi("div",_(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+n.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),o)for(var s=0;s1)if(Fo&&Fo.text.join("\n")==t){if(n.ranges.length%Fo.text.length==0){l=[];for(var c=0;c=0;c--){var u=n.ranges[c],d=u.from(),f=u.to();u.empty()&&(r&&r>0?d=Do(d.line,d.ch-r):e.state.overwrite&&!a?f=Do(f.line,Math.min(Qn(o,f.line).text.length,f.ch+Ii(s).length)):Fo&&Fo.lineWise&&Fo.text.join("\n")==t&&(d=f=Do(d.line,0)));var p=e.curOp.updateInput,h={from:d,to:f,text:l?l[c%l.length]:s,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};Mr(e.doc,h),Si(e,"inputRead",e,h)}t&&!a&&ee(e,t),jr(e),e.curOp.updateInput=p,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function J(e,t){var r=e.clipboardData&&e.clipboardData.getData("text/plain");return r?(e.preventDefault(),t.isReadOnly()||t.options.disableInput||Et(t,function(){Q(t,r,0,null,"paste")}),!0):void 0}function ee(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var r=e.doc.sel,n=r.ranges.length-1;n>=0;n--){var i=r.ranges[n];if(!(i.head.ch>100||n&&r.ranges[n-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var s=0;s-1){a=Br(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Qn(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=Br(e,i.head.line,"smart"));a&&Si(e,"electricInput",e,i.head.line)}}}function te(e){for(var t=[],r=[],n=0;ni?c.map:u[i],a=0;ai?e.line:e.rest[i]),d=o[a]+n;return(0>n||s!=t)&&(d=o[a+(n?1:0)]),Do(l,d)}}}var i=e.text.firstChild,o=!1;if(!t||!Xa(i,t))return se(Do(ri(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[r],r=0,!t)){var a=e.rest?Ii(e.rest):e.line;return se(Do(ri(a),a.text.length),o)}var s=3==t.nodeType?t:null,l=t;for(s||1!=t.childNodes.length||3!=t.firstChild.nodeType||(s=t.firstChild,r&&(r=s.nodeValue.length));l.parentNode!=i;)l=l.parentNode;var c=e.measure,u=c.maps,d=n(s,l,r);if(d)return se(d,o);for(var f=l.nextSibling,p=s?s.nodeValue.length-r:0;f;f=f.nextSibling){if(d=n(f,f.firstChild,0))return se(Do(d.line,d.ch-p),o);p+=f.textContent.length}for(var h=l.previousSibling,p=r;h;h=h.previousSibling){if(d=n(h,h.firstChild,-1))return se(Do(d.line,d.ch+p),o);p+=f.textContent.length}}function ue(e,t,r,n,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var r=t.getAttribute("cm-text");if(null!=r)return""==r&&(r=t.textContent.replace(/\u200b/g,"")),void(s+=r);var u,d=t.getAttribute("cm-marker");if(d){var f=e.findMarks(Do(n,0),Do(i+1,0),o(+d));return void(f.length&&(u=f[0].find())&&(s+=Jn(e.doc,u.from,u.to).join(c)))}if("false"==t.getAttribute("contenteditable"))return;for(var p=0;p=0){var a=Z(o.from(),i.from()),s=X(o.to(),i.to()),l=o.empty()?i.from()==i.head:o.from()==o.head;t>=n&&--t,e.splice(--n,2,new fe(l?s:a,l?a:s))}}return new de(e,t)}function he(e,t){return new de([new fe(e,t||e)],0)}function me(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function ge(e,t){if(t.liner?Do(r,Qn(e,r).text.length):ve(t,Qn(e,t.line).text.length)}function ve(e,t){var r=e.ch;return null==r||r>t?Do(e.line,t):0>r?Do(e.line,0):e}function ye(e,t){return t>=e.first&&t=t.ch:s.to>t.ch))){if(i&&(qa(l,"beforeCursorEnter"),l.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!l.atomic)continue;if(r){var c,u=l.find(0>n?1:-1);if((0>n?l.inclusiveRight:l.inclusiveLeft)&&(u=qe(e,u,-n,u&&u.line==t.line?o:null)),u&&u.line==t.line&&(c=Bo(u,r))&&(0>n?0>c:c>0))return ze(e,u,t,n,i)}var d=l.find(0>n?-1:1);return(0>n?l.inclusiveLeft:l.inclusiveRight)&&(d=qe(e,d,n,d.line==t.line?o:null)),d?ze(e,d,t,n,i):null}}return t}function Ie(e,t,r,n,i){var o=n||1,a=ze(e,t,r,o,i)||!i&&ze(e,t,r,o,!0)||ze(e,t,r,-o,i)||!i&&ze(e,t,r,-o,!0);return a?a:(e.cantEdit=!0,Do(e.first,0))}function qe(e,t,r,n){return 0>r&&0==t.ch?t.line>e.first?ge(e,Do(t.line-1)):null:r>0&&t.ch==(n||Qn(e,t.line)).text.length?t.line=e.display.viewTo||s.to().linet&&(t=0),t=Math.round(t),n=Math.round(n),s.appendChild(Hi("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==r?u-e:r)+"px; height: "+(n-t)+"px"))}function i(t,r,i){function o(r,n){return pt(e,Do(t,r),"div",d,n)}var s,l,d=Qn(a,t),f=d.text.length;return to(oi(d),r||0,null==i?f:i,function(e,t,a){var d,p,h,m=o(e,"left");if(e==t)d=m,p=h=m.left;else{if(d=o(t-1,"right"),"rtl"==a){var g=m;m=d,d=g}p=m.left,h=d.right}null==r&&0==e&&(p=c),d.top-m.top>3&&(n(p,m.top,null,m.bottom),p=c,m.bottoml.bottom||d.bottom==l.bottom&&d.right>l.right)&&(l=d),c+1>p&&(p=c),n(p,d.top,h-p,d.bottom)}),{start:s,end:l}}var o=e.display,a=e.doc,s=document.createDocumentFragment(),l=Ke(e.display),c=l.left,u=Math.max(o.sizerWidth,Ge(e)-o.sizer.offsetLeft)-l.right,d=t.from(),f=t.to();if(d.line==f.line)i(d.line,d.ch,f.ch);else{var p=Qn(a,d.line),h=Qn(a,f.line),m=bn(p)==bn(h),g=i(d.line,d.ch,m?p.text.length+1:null).end,v=i(f.line,m?0:null,f.ch).start;m&&(g.top0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Be(e,t){e.doc.mode.startState&&e.doc.frontier=e.display.viewTo)){var r=+new Date+e.options.workTime,n=ca(t.mode,He(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,s=o.text.length>e.options.maxHighlightLength,l=Nn(e,o,s?ca(t.mode,n):n,!0);o.styles=l.styles;var c=o.styleClasses,u=l.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!d&&fr?(Be(e,e.options.workDelay),!0):void 0}),i.length&&Et(e,function(){for(var t=0;ta;--s){if(s<=o.first)return o.first;var l=Qn(o,s-1);if(l.stateAfter&&(!r||s<=o.frontier))return s;var c=Fa(l.text,null,e.options.tabSize);(null==i||n>c)&&(i=s-1,n=c)}return i}function He(e,t,r){var n=e.doc,i=e.display;if(!n.mode.startState)return!0;var o=We(e,t,r),a=o>n.first&&Qn(n,o-1).stateAfter;return a=a?ca(n.mode,a):ua(n.mode),n.iter(o,t,function(r){Rn(e,r.text,a);var s=o==t-1||o%5==0||o>=i.viewFrom&&o2&&o.push((l.bottom+c.top)/2-r.top)}}o.push(r.bottom-r.top)}}function Ye(e,t,r){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var n=0;nr)return{map:e.measure.maps[n],cache:e.measure.caches[n],before:!0}}function Qe(e,t){t=bn(t);var r=ri(t),n=e.display.externalMeasured=new qt(e.doc,t,r);n.lineN=r;var i=n.built=Dn(e,n);return n.text=i.pre,Ui(e.display.lineMeasure,i.pre),n}function Je(e,t,r,n){return rt(e,tt(e,t),r,n)}function et(e,t){if(t>=e.display.viewFrom&&t=r.lineN&&tt?(i=0,o=1,a="left"):c>t?(i=t-l,o=i+1):(s==e.length-3||t==c&&e[s+3]>t)&&(o=c-l,i=o-1,t>=c&&(a="right")),null!=i){if(n=e[s+2],l==c&&r==(n.insertLeft?"left":"right")&&(a=r),"left"==r&&0==i)for(;s&&e[s-2]==e[s-3]&&e[s-1].insertLeft;)n=e[(s-=3)+2],a="left";if("right"==r&&i==c-l)for(;su;u++){for(;s&&Wi(t.line.text.charAt(o.coverStart+s));)--s;for(;o.coverStart+lxo&&0==s&&l==o.coverEnd-o.coverStart)i=a.parentNode.getBoundingClientRect();else if(ko&&e.options.lineWrapping){var d=Ua(a,s,l).getClientRects();i=d.length?d["right"==n?d.length-1:0]:Uo}else i=Ua(a,s,l).getBoundingClientRect()||Uo;if(i.left||i.right||0==s)break;l=s,s-=1,c="right"}ko&&11>xo&&(i=ot(e.display.measure,i))}else{s>0&&(c=n="right");var d;i=e.options.lineWrapping&&(d=a.getClientRects()).length>1?d["right"==n?d.length-1:0]:a.getBoundingClientRect()}if(ko&&9>xo&&!s&&(!i||!i.left&&!i.right)){var f=a.parentNode.getClientRects()[0];i=f?{left:f.left,right:f.left+kt(e.display),top:f.top,bottom:f.bottom}:Uo}for(var p=i.top-t.rect.top,h=i.bottom-t.rect.top,m=(p+h)/2,g=t.view.measure.heights,u=0;ur.from?a(e-1):a(e,n)}n=n||Qn(e.doc,t.line),i||(i=tt(e,n));var l=oi(n),c=t.ch;if(!l)return a(c);var u=uo(l,c),d=s(c,u);return null!=ss&&(d.other=s(c,ss)),d}function mt(e,t){var r=0,t=ge(e.doc,t);e.options.lineWrapping||(r=kt(e.display)*t.ch);var n=Qn(e.doc,t.line),i=ii(n)+$e(e.display);return{left:r,right:r,top:i,bottom:i+n.height}}function gt(e,t,r,n){var i=Do(e,t);return i.xRel=n,r&&(i.outside=!0),i}function vt(e,t,r){var n=e.doc;if(r+=e.display.viewOffset,0>r)return gt(n.first,0,!0,-1);var i=ni(n,r),o=n.first+n.size-1;if(i>o)return gt(n.first+n.size-1,Qn(n,o).text.length,!0,1);0>t&&(t=0);for(var a=Qn(n,i);;){var s=yt(e,a,i,t,r),l=vn(a),c=l&&l.find(0,!0);if(!l||!(s.ch>c.from.ch||s.ch==c.from.ch&&s.xRel>0))return s;i=ri(a=c.to.line)}}function yt(e,t,r,n,i){function o(n){var i=ht(e,Do(r,n),"line",t,c);return s=!0,a>i.bottom?i.left-l:ag)return gt(r,p,v,1);for(;;){if(u?p==f||p==po(t,f,1):1>=p-f){for(var y=h>n||g-n>=n-h?f:p,b=n-(y==f?h:g);Wi(t.text.charAt(y));)++y;var k=gt(r,y,y==f?m:v,-1>b?-1:b>1?1:0);return k}var x=Math.ceil(d/2),w=f+x;if(u){w=f;for(var _=0;x>_;++_)w=po(t,w,1)}var C=o(w);C>n?(p=w,g=C,(v=s)&&(g+=1e3),d=x):(f=w,h=C,m=s,d-=x)}}function bt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Wo){Wo=Hi("pre");for(var t=0;49>t;++t)Wo.appendChild(document.createTextNode("x")),Wo.appendChild(Hi("br"));Wo.appendChild(document.createTextNode("x"))}Ui(e.measure,Wo);var r=Wo.offsetHeight/50;return r>3&&(e.cachedTextHeight=r),$i(e.measure),r||1}function kt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=Hi("span","xxxxxxxxxx"),r=Hi("pre",[t]);Ui(e.measure,r);var n=t.getBoundingClientRect(),i=(n.right-n.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function xt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Vo},Ko?Ko.ops.push(e.curOp):e.curOp.ownsGroup=Ko={ops:[e.curOp],delayedCallbacks:[]}}function wt(e){var t=e.delayedCallbacks,r=0;do{for(;r=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new S(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Mt(e){e.updatedDisplay=e.mustUpdate&&L(e.cm,e.update)}function Lt(e){var t=e.cm,r=t.display;e.updatedDisplay&&O(t),e.barMeasure=h(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Je(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+Ve(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Ge(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection(e.focus))}function Tt(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLefto;o=n){var a=new qt(e.doc,Qn(e.doc,o),o);n=o+a.size,i.push(a)}return i}function Pt(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&rt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)jo&&xn(e.doc,t)i.viewFrom?jt(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)jt(e);else if(t<=i.viewFrom){var o=Bt(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):jt(e)}else if(r>=i.viewTo){var o=Bt(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):jt(e)}else{var a=Bt(e,t,t,-1),s=Bt(e,r,r+n,1);a&&s?(i.view=i.view.slice(0,a.index).concat(Nt(e,a.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=n):jt(e)}var l=i.externalMeasured;l&&(r=i.lineN&&t=n.viewTo)){var o=n.view[Dt(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==qi(a,r)&&a.push(r)}}}function jt(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Dt(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var r=e.display.view,n=0;nt)return n}function Bt(e,t,r,n){var i,o=Dt(e,t),a=e.display.view;if(!jo||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var s=0,l=e.display.viewFrom;o>s;s++)l+=a[s].size;if(l!=t){if(n>0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,r+=i}for(;xn(e.doc,r)!=r;){if(o==(0>n?0:a.length-1))return null;r+=n*a[o-(0>n?1:0)].size,o+=n}return{index:o,lineN:r}}function Ft(e,t,r){var n=e.display,i=n.view;0==i.length||t>=n.viewTo||r<=n.viewFrom?(n.view=Nt(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=Nt(e,t,n.viewFrom).concat(n.view):n.viewFromr&&(n.view=n.view.slice(0,Dt(e,r)))),n.viewTo=r}function Wt(e){for(var t=e.display.view,r=0,n=0;n400}var i=e.display;Oa(i.scroller,"mousedown",Ot(e,Gt)),ko&&11>xo?Oa(i.scroller,"dblclick",Ot(e,function(t){if(!Li(e,t)){var r=Vt(e,t);if(r&&!Jt(e,t)&&!Kt(e.display,t)){Ta(t);var n=e.findWordAt(r);xe(e.doc,n.anchor,n.head)}}})):Oa(i.scroller,"dblclick",function(t){Li(e,t)||Ta(t)}),Po||Oa(i.scroller,"contextmenu",function(t){br(e,t)});var o,a={end:0};Oa(i.scroller,"touchstart",function(t){if(!Li(e,t)&&!r(t)){clearTimeout(o);var n=+new Date;i.activeTouch={start:n,moved:!1,prev:n-a.end<=300?a:null},1==t.touches.length&&(i.activeTouch.left=t.touches[0].pageX,i.activeTouch.top=t.touches[0].pageY)}}),Oa(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Oa(i.scroller,"touchend",function(r){var o=i.activeTouch;if(o&&!Kt(i,r)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,s=e.coordsChar(i.activeTouch,"page");a=!o.prev||n(o,o.prev)?new fe(s,s):!o.prev.prev||n(o,o.prev.prev)?e.findWordAt(s):new fe(Do(s.line,0),ge(e.doc,Do(s.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),Ta(r)}t()}),Oa(i.scroller,"touchcancel",t),Oa(i.scroller,"scroll",function(){i.scroller.clientHeight&&(ir(e,i.scroller.scrollTop),or(e,i.scroller.scrollLeft,!0),qa(e,"scroll",e))}),Oa(i.scroller,"mousewheel",function(t){ar(e,t)}),Oa(i.scroller,"DOMMouseScroll",function(t){ar(e,t)}),Oa(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={enter:function(t){Li(e,t)||Ea(t)},over:function(t){Li(e,t)||(rr(e,t),Ea(t))},start:function(t){tr(e,t)},drop:Ot(e,er),leave:function(t){Li(e,t)||nr(e)}};var s=i.input.getField();Oa(s,"keyup",function(t){hr.call(e,t)}),Oa(s,"keydown",Ot(e,fr)),Oa(s,"keypress",Ot(e,mr)),Oa(s,"focus",Di(vr,e)),Oa(s,"blur",Di(yr,e))}function $t(t,r,n){var i=n&&n!=e.Init;if(!r!=!i){var o=t.display.dragFunctions,a=r?Oa:Ia;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.enter),a(t.display.scroller,"dragover",o.over),a(t.display.scroller,"dragleave",o.leave),a(t.display.scroller,"drop",o.drop)}}function Ut(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function Kt(e,t){for(var r=wi(t);r!=e.wrapper;r=r.parentNode)if(!r||1==r.nodeType&&"true"==r.getAttribute("cm-ignore-events")||r.parentNode==e.sizer&&r!=e.mover)return!0}function Vt(e,t,r,n){var i=e.display;if(!r&&"true"==wi(t).getAttribute("cm-not-content"))return null;var o,a,s=i.lineSpace.getBoundingClientRect();try{o=t.clientX-s.left,a=t.clientY-s.top}catch(t){return null}var l,c=vt(e,o,a);if(n&&1==c.xRel&&(l=Qn(e.doc,c.line).text).length==c.ch){var u=Fa(l,l.length,e.options.tabSize)-l.length;c=Do(c.line,Math.max(0,Math.round((o-Ke(e.display).left)/kt(e.display))-u))}return c}function Gt(e){var t=this,r=t.display;if(!(Li(t,e)||r.activeTouch&&r.input.supportsTouch())){if(r.shift=e.shiftKey,Kt(r,e))return void(wo||(r.scroller.draggable=!1,setTimeout(function(){r.scroller.draggable=!0},100)));if(!Jt(t,e)){var n=Vt(t,e);switch(window.focus(),_i(e)){case 1:t.state.selectingText?t.state.selectingText(e):n?Xt(t,e,n):wi(e)==r.scroller&&Ta(e);break;case 2:wo&&(t.state.lastMiddleDown=+new Date),n&&xe(t.doc,n),setTimeout(function(){r.input.focus()},20),Ta(e);break;case 3:Po?br(t,e):gr(t)}}}}function Xt(e,t,r){ko?setTimeout(Di(Y,e),0):e.curOp.focus=Ki();var n,i=+new Date;$o&&$o.time>i-400&&0==Bo($o.pos,r)?n="triple":Ho&&Ho.time>i-400&&0==Bo(Ho.pos,r)?(n="double",$o={time:i,pos:r}):(n="single",Ho={time:i,pos:r});var o,a=e.doc.sel,s=Oo?t.metaKey:t.ctrlKey;e.options.dragDrop&&ts&&!e.isReadOnly()&&"single"==n&&(o=a.contains(r))>-1&&(Bo((o=a.ranges[o]).from(),r)<0||r.xRel>0)&&(Bo(o.to(),r)>0||r.xRel<0)?Zt(e,t,r,s):Yt(e,t,r,n,s)}function Zt(e,t,r,n){var i=e.display,o=+new Date,a=Ot(e,function(s){wo&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ia(document,"mouseup",a),Ia(i.scroller,"drop",a),Math.abs(t.clientX-s.clientX)+Math.abs(t.clientY-s.clientY)<10&&(Ta(s),!n&&+new Date-200=h;h++){var v=Qn(c,h).text,y=Wa(v,l,o);l==p?i.push(new fe(Do(h,y),Do(h,y))):v.length>y&&i.push(new fe(Do(h,y),Do(h,Wa(v,p,o))))}i.length||i.push(new fe(r,r)),Le(c,pe(f.ranges.slice(0,d).concat(i),d),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,k=b.anchor,x=t;if("single"!=n){if("double"==n)var w=e.findWordAt(t);else var w=new fe(Do(t.line,0),ge(c,Do(t.line+1,0)));Bo(w.anchor,k)>0?(x=w.head,k=Z(b.from(),w.anchor)):(x=w.anchor,k=X(b.to(),w.head))}var i=f.ranges.slice(0);i[d]=new fe(ge(c,k),x),Le(c,pe(i,d),Da)}}function a(t){var r=++y,i=Vt(e,t,!0,"rect"==n);if(i)if(0!=Bo(i,g)){e.curOp.focus=Ki(),o(i);var s=k(l,c);(i.line>=s.to||i.linev.bottom?20:0;u&&setTimeout(Ot(e,function(){y==r&&(l.scroller.scrollTop+=u,a(t))}),50)}}function s(t){e.state.selectingText=!1,y=1/0,Ta(t),l.input.focus(),Ia(document,"mousemove",b),Ia(document,"mouseup",x),c.history.lastSelOrigin=null}var l=e.display,c=e.doc;Ta(t);var u,d,f=c.sel,p=f.ranges;if(i&&!t.shiftKey?(d=c.sel.contains(r),u=d>-1?p[d]:new fe(r,r)):(u=c.sel.primary(),d=c.sel.primIndex),zo?t.shiftKey&&t.metaKey:t.altKey)n="rect",i||(u=new fe(r,r)),r=Vt(e,t,!0,!0),d=-1;else if("double"==n){var h=e.findWordAt(r);u=e.display.shift||c.extend?ke(c,u,h.anchor,h.head):h}else if("triple"==n){var m=new fe(Do(r.line,0),ge(c,Do(r.line+1,0)));u=e.display.shift||c.extend?ke(c,u,m.anchor,m.head):m}else u=ke(c,u,r);i?-1==d?(d=p.length,Le(c,pe(p.concat([u]),d),{scroll:!1,origin:"*mouse"})):p.length>1&&p[d].empty()&&"single"==n&&!t.shiftKey?(Le(c,pe(p.slice(0,d).concat(p.slice(d+1)),0),{scroll:!1,origin:"*mouse"}),f=c.sel):_e(c,d,u,Da):(d=0,Le(c,new de([u],0),Da),f=c.sel);var g=r,v=l.wrapper.getBoundingClientRect(),y=0,b=Ot(e,function(e){_i(e)?a(e):s(e)}),x=Ot(e,s);e.state.selectingText=x,Oa(document,"mousemove",b),Oa(document,"mouseup",x)}function Qt(e,t,r,n){try{var i=t.clientX,o=t.clientY}catch(t){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&Ta(t);var a=e.display,s=a.lineDiv.getBoundingClientRect();if(o>s.bottom||!Ai(e,r))return xi(t);o-=s.top-a.viewOffset;for(var l=0;l=i){var u=ni(e.doc,o),d=e.options.gutters[l];return qa(e,r,e,u,d,t),xi(t)}}}function Jt(e,t){return Qt(e,t,"gutterClick",!0)}function er(e){var t=this;if(nr(t),!Li(t,e)&&!Kt(t.display,e)){Ta(e),ko&&(Go=+new Date);var r=Vt(t,e,!0),n=e.dataTransfer.files;if(r&&!t.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),a=0,s=function(e,n){if(!t.options.allowDropFileTypes||-1!=qi(t.options.allowDropFileTypes,e.type)){var s=new FileReader;s.onload=Ot(t,function(){var e=s.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[n]=e,++a==i){r=ge(t.doc,r);var l={from:r,to:r,text:t.doc.splitLines(o.join(t.doc.lineSeparator())),origin:"paste"};Mr(t.doc,l),Me(t.doc,he(r,ea(l)))}}),s.readAsText(e)}},l=0;i>l;++l)s(n[l],l);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(Oo?e.altKey:e.ctrlKey))var c=t.listSelections();if(Te(t.doc,he(r,r)),c)for(var l=0;la.clientWidth,l=a.scrollHeight>a.clientHeight;if(n&&s||i&&l){if(i&&Oo&&wo)e:for(var c=t.target,u=o.view;c!=a;c=c.parentNode)for(var d=0;df?p=Math.max(0,p+f-50):h=Math.min(e.doc.height,h+f+50),A(e,{top:p,bottom:h})}20>Xo&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=n,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,r=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,r&&(Zo=(Zo*Xo+r)/(Xo+1),++Xo)}},200)):(o.wheelDX+=n,o.wheelDY+=i))}}function sr(e,t,r){if("string"==typeof t&&(t=da[t],!t))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=Ra}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}function lr(e,t,r){for(var n=0;nxo&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var n=ur(t,e);So&&(Jo=n?r:null,!n&&88==r&&!is&&(Oo?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||pr(t)}}function pr(e){function t(e){18!=e.keyCode&&e.altKey||(Qa(r,"CodeMirror-crosshair"),Ia(document,"keyup",t),Ia(document,"mouseover",t))}var r=e.display.lineDiv;Ja(r,"CodeMirror-crosshair"),Oa(document,"keyup",t),Oa(document,"mouseover",t)}function hr(e){16==e.keyCode&&(this.doc.sel.shift=!1),Li(this,e)}function mr(e){var t=this;if(!(Kt(t.display,e)||Li(t,e)||e.ctrlKey&&!e.altKey||Oo&&e.metaKey)){var r=e.keyCode,n=e.charCode;if(So&&r==Jo)return Jo=null,void Ta(e);if(!So||e.which&&!(e.which<10)||!ur(t,e)){var i=String.fromCharCode(null==n?r:n);dr(t,e,i)||t.display.input.onKeyPress(e)}}}function gr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,yr(e))},100)}function vr(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(qa(e,"focus",e),e.state.focused=!0,Ja(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),wo&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),De(e))}function yr(e){e.state.delayingBlurEvent||(e.state.focused&&(qa(e,"blur",e),e.state.focused=!1,Qa(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function br(e,t){Kt(e.display,t)||kr(e,t)||Li(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function kr(e,t){return Ai(e,"gutterContextMenu")?Qt(e,t,"gutterContextMenu",!1):!1}function xr(e,t){if(Bo(e,t.from)<0)return e;if(Bo(e,t.to)<=0)return ea(t);var r=e.line+t.text.length-(t.to.line-t.from.line)-1,n=e.ch;return e.line==t.to.line&&(n+=ea(t).ch-t.to.ch),Do(r,n)}function wr(e,t){for(var r=[],n=0;n=0;--i)Lr(e,{from:n[i].from,to:n[i].to,text:i?[""]:t.text});else Lr(e,t)}}function Lr(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Bo(t.from,t.to)){var r=wr(e,t);ui(e,t,r,e.cm?e.cm.curOp.id:0/0),Er(e,t,r,an(e,t));var n=[];Zn(e,function(e,r){r||-1!=qi(n,e.history)||(ki(e.history,t),n.push(e.history)),Er(e,t,null,an(e,t))})}}function Tr(e,t,r){if(!e.cm||!e.cm.state.suppressEdits){for(var n,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,s="undo"==t?i.undone:i.done,l=0;l=0;--l){var d=n.changes[l];if(d.origin=t,u&&!Sr(e,d,!1))return void(a.length=0);c.push(si(e,d));var f=l?wr(e,d):Ii(a);Er(e,d,f,ln(e,d)),!l&&e.cm&&e.cm.scrollIntoView({from:d.from,to:ea(d)});var p=[];Zn(e,function(e,t){t||-1!=qi(p,e.history)||(ki(e.history,d),p.push(e.history)),Er(e,d,null,ln(e,d))})}}}}function Ar(e,t){if(0!=t&&(e.first+=t,e.sel=new de(Ni(e.sel.ranges,function(e){return new fe(Do(e.anchor.line+t,e.anchor.ch),Do(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){Pt(e.cm,e.first,e.first-t,t);for(var r=e.cm.display,n=r.viewFrom;ne.lastLine())){if(t.from.lineo&&(t={from:t.from,to:Do(o,Qn(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Jn(e,t.from,t.to),r||(r=wr(e,t)),e.cm?Or(e.cm,t,n):Vn(e,t,n),Te(e,r,ja)}}function Or(e,t,r){var n=e.doc,i=e.display,a=t.from,s=t.to,l=!1,c=a.line;e.options.lineWrapping||(c=ri(bn(Qn(n,a.line))),n.iter(c,s.line+1,function(e){return e==i.maxLine?(l=!0,!0):void 0})),n.sel.contains(t.from,t.to)>-1&&Ti(e),Vn(n,t,r,o(e)),e.options.lineWrapping||(n.iter(c,a.line+t.text.length,function(e){var t=d(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,l=!1)}),l&&(e.curOp.updateMaxLine=!0)),n.frontier=Math.min(n.frontier,a.line),Be(e,400);var u=t.text.length-(s.line-a.line)-1;t.full?Pt(e):a.line!=s.line||1!=t.text.length||Kn(e.doc,t)?Pt(e,a.line,s.line+1,u):Rt(e,a.line,"text");var f=Ai(e,"changes"),p=Ai(e,"change");if(p||f){var h={from:a,to:s,text:t.text,removed:t.removed,origin:t.origin};p&&Si(e,"change",e,h),f&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function zr(e,t,r,n,i){if(n||(n=r),Bo(n,r)<0){var o=n;n=r,r=o}"string"==typeof t&&(t=e.splitLines(t)),Mr(e,{from:r,to:n,text:t,origin:i})}function Ir(e,t){if(!Li(e,"scrollCursorIntoView")){var r=e.display,n=r.sizer.getBoundingClientRect(),i=null;if(t.top+n.top<0?i=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!To){var o=Hi("div","​",null,"position: absolute; top: "+(t.top-r.viewOffset-$e(e.display))+"px; height: "+(t.bottom-t.top+Ve(e)+r.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function qr(e,t,r,n){null==n&&(n=0);for(var i=0;5>i;i++){var o=!1,a=ht(e,t),s=r&&r!=t?ht(e,r):a,l=Pr(e,Math.min(a.left,s.left),Math.min(a.top,s.top)-n,Math.max(a.left,s.left),Math.max(a.bottom,s.bottom)+n),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=l.scrollTop&&(ir(e,l.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=l.scrollLeft&&(or(e,l.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function Nr(e,t,r,n,i){var o=Pr(e,t,r,n,i);null!=o.scrollTop&&ir(e,o.scrollTop),null!=o.scrollLeft&&or(e,o.scrollLeft)}function Pr(e,t,r,n,i){var o=e.display,a=bt(e.display);0>r&&(r=0);var s=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,l=Xe(e),c={};i-r>l&&(i=r+l);var u=e.doc.height+Ue(o),d=a>r,f=i>u-a;if(s>r)c.scrollTop=d?0:r;else if(i>s+l){var p=Math.min(r,(f?u:i)-l);p!=s&&(c.scrollTop=p)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ge(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=n-t>m;return g&&(n=t+m),10>t?c.scrollLeft=0:h>t?c.scrollLeft=Math.max(0,t-(g?0:10)):n>m+h-3&&(c.scrollLeft=n+(g?0:10)-m), -c}function Rr(e,t,r){(null!=t||null!=r)&&Dr(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=r&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+r)}function jr(e){Dr(e);var t=e.getCursor(),r=t,n=t;e.options.lineWrapping||(r=t.ch?Do(t.line,t.ch-1):t,n=Do(t.line,t.ch+1)),e.curOp.scrollToPos={from:r,to:n,margin:e.options.cursorScrollMargin,isCursor:!0}}function Dr(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var r=mt(e,t.from),n=mt(e,t.to),i=Pr(e,Math.min(r.left,n.left),Math.min(r.top,n.top)-t.margin,Math.max(r.right,n.right),Math.max(r.bottom,n.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function Br(e,t,r,n){var i,o=e.doc;null==r&&(r="add"),"smart"==r&&(o.mode.indent?i=He(e,t):r="prev");var a=e.options.tabSize,s=Qn(o,t),l=Fa(s.text,null,a);s.stateAfter&&(s.stateAfter=null);var c,u=s.text.match(/^\s*/)[0];if(n||/\S/.test(s.text)){if("smart"==r&&(c=o.mode.indent(i,s.text.slice(u.length),s.text),c==Ra||c>150)){if(!n)return;r="prev"}}else c=0,r="not";"prev"==r?c=t>o.first?Fa(Qn(o,t-1).text,null,a):0:"add"==r?c=l+e.options.indentUnit:"subtract"==r?c=l-e.options.indentUnit:"number"==typeof r&&(c=l+r),c=Math.max(0,c);var d="",f=0;if(e.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)f+=a,d+=" ";if(c>f&&(d+=zi(c-f)),d!=u)return zr(o,d,Do(t,0),Do(t,u.length),"+input"),s.stateAfter=null,!0;for(var p=0;p=0;t--)zr(e.doc,"",n[t].from,n[t].to,"+delete");jr(e)})}function Hr(e,t,r,n,i){function o(){var t=s+r;return t=e.first+e.size?!1:(s=t,u=Qn(e,t))}function a(e){var t=(i?po:ho)(u,l,r,!0);if(null==t){if(e||!o())return!1;l=i?(0>r?oo:io)(u):0>r?u.text.length:0}else l=t;return!0}var s=t.line,l=t.ch,c=r,u=Qn(e,s);if("char"==n)a();else if("column"==n)a(!0);else if("word"==n||"group"==n)for(var d=null,f="group"==n,p=e.cm&&e.cm.getHelper(t,"wordChars"),h=!0;!(0>r)||a(!h);h=!1){var m=u.text.charAt(l)||"\n",g=Bi(m,p)?"w":f&&"\n"==m?"n":!f||/\s/.test(m)?null:"p";if(!f||h||g||(g="s"),d&&d!=g){0>r&&(r=1,a());break}if(g&&(d=g),r>0&&!a(!h))break}var v=Ie(e,Do(s,l),t,c,!0);return Bo(t,v)||(v.hitSide=!0),v}function $r(e,t,r,n){var i,o=e.doc,a=t.left;if("page"==n){var s=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+r*(s-(0>r?1.5:.5)*bt(e.display))}else"line"==n&&(i=r>0?t.bottom+3:t.top-3);for(;;){var l=vt(e,a,i);if(!l.outside)break;if(0>r?0>=i:i>=o.height){l.hitSide=!0;break}i+=5*r}return l}function Ur(t,r,n,i){e.defaults[t]=r,n&&(ra[t]=i?function(e,t,r){r!=na&&n(e,t,r)}:n)}function Kr(e){for(var t,r,n,i,o=e.split(/-(?!$)/),e=o[o.length-1],a=0;a0||0==a&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=Hi("span",[o.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(yn(e,t.line,t,r,o)||t.line!=r.line&&yn(e,r.line,t,r,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");jo=!0}o.addToHistory&&ui(e,{from:t,to:r,origin:"markText"},e.sel,0/0);var s,l=t.line,c=e.cm;if(e.iter(l,r.line+1,function(e){c&&o.collapsed&&!c.options.lineWrapping&&bn(e)==c.display.maxLine&&(s=!0),o.collapsed&&l!=t.line&&ti(e,0),rn(e,new Jr(o,l==t.line?t.ch:null,l==r.line?r.ch:null)),++l}),o.collapsed&&e.iter(t.line,r.line+1,function(t){_n(e,t)&&ti(t,0)}),o.clearOnEnter&&Oa(o,"beforeCursorEnter",function(){o.clear()}),o.readOnly&&(Ro=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++va,o.atomic=!0),c){if(s&&(c.curOp.updateMaxLine=!0),o.collapsed)Pt(c,t.line,r.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var u=t.line;u<=r.line;u++)Rt(c,u,"text");o.atomic&&Ee(c.doc),Si(c,"markerAdded",c,o)}return o}function Xr(e,t,r,n,i){n=ji(n),n.shared=!1;var o=[Gr(e,t,r,n,i)],a=o[0],s=n.widgetNode;return Zn(e,function(e){s&&(n.widgetNode=s.cloneNode(!0)),o.push(Gr(e,ge(e,t),ge(e,r),n,i));for(var l=0;l=t:o.to>t);(n||(n=[])).push(new Jr(a,o.from,l?null:o.to))}}return n}function on(e,t,r){if(e)for(var n,i=0;i=t:o.to>t);if(s||o.from==t&&"bookmark"==a.type&&(!r||o.marker.insertLeft)){var l=null==o.from||(a.inclusiveLeft?o.from<=t:o.from0&&s)for(var d=0;dd;++d)h.push(m);h.push(l)}return h}function sn(e){for(var t=0;t0)){var u=[l,1],d=Bo(c.from,s.from),f=Bo(c.to,s.to);(0>d||!a.inclusiveLeft&&!d)&&u.push({from:c.from,to:s.from}),(f>0||!a.inclusiveRight&&!f)&&u.push({from:s.to,to:c.to}),i.splice.apply(i,u),l+=u.length-1}}return i}function un(e){var t=e.markedSpans;if(t){for(var r=0;r=0&&0>=d||0>=u&&d>=0)&&(0>=u&&(l.marker.inclusiveRight&&i.inclusiveLeft?Bo(c.to,r)>=0:Bo(c.to,r)>0)||u>=0&&(l.marker.inclusiveRight&&i.inclusiveLeft?Bo(c.from,n)<=0:Bo(c.from,n)<0)))return!0}}}function bn(e){for(var t;t=gn(e);)e=t.find(-1,!0).line;return e}function kn(e){for(var t,r;t=vn(e);)e=t.find(1,!0).line,(r||(r=[])).push(e);return r}function xn(e,t){var r=Qn(e,t),n=bn(r);return r==n?t:ri(n)}function wn(e,t){if(t>e.lastLine())return t;var r,n=Qn(e,t);if(!_n(e,n))return t;for(;r=vn(n);)n=r.find(1,!0).line;return ri(n)+1}function _n(e,t){var r=jo&&t.markedSpans;if(r)for(var n,i=0;io;o++){i&&(i[0]=e.innerMode(t,n).mode);var a=t.token(r,n);if(r.pos>r.start)return a}throw new Error("Mode "+t.name+" failed to advance stream.")}function In(e,t,r,n){function i(e){return{start:d.start,end:d.pos,string:d.current(),type:o||null,state:e?ca(a.mode,u):u}}var o,a=e.doc,s=a.mode;t=ge(a,t);var l,c=Qn(a,t.line),u=He(e,t.line,r),d=new ga(c.text,e.options.tabSize);for(n&&(l=[]);(n||d.pose.options.maxHighlightLength?(s=!1,a&&Rn(e,t,n,d.pos),d.pos=t.length,l=null):l=En(zn(r,d,n,f),o),f){var p=f[0].name;p&&(l="m-"+(l?p+" "+l:p))}if(!s||u!=l){for(;cc;){var n=i[l];n>e&&i.splice(l,1,e,i[l+1],n),l+=2,c=Math.min(e,n)}if(t)if(s.opaque)i.splice(r,l-r,e,"cm-overlay "+t),l=r+2;else for(;l>r;r+=2){var o=i[r+1];i[r+1]=(o?o+" ":"")+"cm-overlay "+t}},o)}return{styles:i,classes:o.bgClass||o.textClass?o:null}}function Pn(e,t,r){if(!t.styles||t.styles[0]!=e.state.modeGen){var n=He(e,ri(t)),i=Nn(e,t,t.text.length>e.options.maxHighlightLength?ca(e.doc.mode,n):n);t.stateAfter=n,t.styles=i.styles,i.classes?t.styleClasses=i.classes:t.styleClasses&&(t.styleClasses=null),r===e.doc.frontier&&e.doc.frontier++}return t.styles}function Rn(e,t,r,n){var i=e.doc.mode,o=new ga(t,e.options.tabSize);for(o.start=o.pos=n||0,""==t&&On(i,r);!o.eol();)zn(i,o,r),o.start=o.pos}function jn(e,t){if(!e||/^\s*$/.test(e))return null;var r=t.addModeClass?_a:wa;return r[e]||(r[e]=e.replace(/\S+/g,"cm-$&"))}function Dn(e,t){var r=Hi("span",null,null,wo?"padding-right: .1px":null),n={pre:Hi("pre",[r],"CodeMirror-line"),content:r,col:0,pos:0,cm:e,splitSpaces:(ko||wo)&&e.getOption("lineWrapping")};t.measure={};for(var i=0;i<=(t.rest?t.rest.length:0);i++){var o,a=i?t.rest[i-1]:t.line;n.pos=0,n.addToken=Fn,Ji(e.display.measure)&&(o=oi(a))&&(n.addToken=Hn(n.addToken,o)),n.map=[];var s=t!=e.display.externalMeasured&&ri(a);Un(a,n,Pn(e,a,s)),a.styleClasses&&(a.styleClasses.bgClass&&(n.bgClass=Gi(a.styleClasses.bgClass,n.bgClass||"")),a.styleClasses.textClass&&(n.textClass=Gi(a.styleClasses.textClass,n.textClass||""))),0==n.map.length&&n.map.push(0,0,n.content.appendChild(Qi(e.display.measure))),0==i?(t.measure.map=n.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(n.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(wo){var 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i(e){e.options.lineWrapping?(Ja(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Qa(e.display.wrapper,"CodeMirror-wrap"),f(e)),a(e),Pt(e),lt(e),setTimeout(function(){y(e)},100)}function o(e){var t=bt(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/kt(e.display)-3);return function(i){if(_n(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;at.maxLineLength&&(t.maxLineLength=r,t.maxLine=e)})}function p(e){var t=qi(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function h(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+Ue(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+Ve(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}function m(e,t,r){this.cm=r;var n=this.vert=Hi("div",[Hi("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=Hi("div",[Hi("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(n),e(i),Oa(n,"scroll",function(){n.clientHeight&&t(n.scrollTop,"vertical")}),Oa(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,ko&&8>xo&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function g(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&Qa(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),Oa(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,r){"horizontal"==r?or(t,e):ir(t,e)},t),t.display.scrollbars.addClass&&Ja(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=h(e));var r=e.display.barWidth,n=e.display.barHeight;b(e,t);for(var i=0;4>i&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&O(e),b(e,h(e)),r=e.display.barWidth,n=e.display.barHeight}function b(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}function k(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-$e(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=ni(t,n),a=ni(t,i);if(r&&r.ensure){var s=r.ensure.from.line,l=r.ensure.to.line;o>s?(o=s,a=ni(t,ii(Qn(t,s))+e.wrapper.clientHeight)):Math.min(l,t.lastLine())>=a&&(o=ni(t,ii(Qn(t,l))-e.wrapper.clientHeight),a=l)}return{from:o,to:Math.max(a,o+1)}}function x(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=C(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",a=0;a=r.viewFrom&&t.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==Ft(e))return!1;w(e)&&(jt(e),t.dims=I(e));var i=n.first+n.size,o=Math.max(t.visible.from-e.options.viewportMargin,n.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);r.viewFroma&&r.viewTo-a<20&&(a=Math.min(i,r.viewTo)),jo&&(o=xn(e.doc,o),a=wn(e.doc,a));var s=o!=r.viewFrom||a!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;Wt(e,o,a),r.viewOffset=ii(Qn(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var l=Ft(e);if(!s&&0==l&&!t.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var c=Ki();return l>4&&(r.lineDiv.style.display="none"),q(e,r.updateLineNumbers,t.dims),l>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,c&&Ki()!=c&&c.offsetHeight&&c.focus(),$i(r.cursorDiv),$i(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,s&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,Be(e,400)),r.updateLineNumbers=null,!0}function T(e,t){for(var r=t.viewport,n=!0;(n&&e.options.lineWrapping&&t.oldDisplayWidth!=Ge(e)||(r&&null!=r.top&&(r={top:Math.min(e.doc.height+Ue(e.display)-Xe(e),r.top)}),t.visible=k(e.display,e.doc,r),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&L(e,t);n=!1){O(e);var i=h(e);Ne(e),y(e,i),E(e,i)}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function A(e,t){var r=new S(e,t);if(L(e,r)){O(e),T(e,r);var n=h(e);Ne(e),y(e,n),E(e,n),r.finish()}}function E(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Ve(e)+"px"}function O(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;nxo){var a=o.node.offsetTop+o.node.offsetHeight;i=a-r,r=a}else{var s=o.node.getBoundingClientRect();i=s.bottom-s.top}var l=o.line.height-i;if(2>i&&(i=bt(t)),(l>.001||-.001>l)&&(ti(o.line,i),z(o.line),o.rest))for(var c=0;c=t&&d.lineNumber;d.changes&&(qi(d.changes,"gutter")>-1&&(f=!1),N(e,d,c,r)),f&&($i(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(_(e.options,c)))),s=d.node.nextSibling}else{var p=H(e,d,c,r);a.insertBefore(p,s)}c+=d.size}for(;s;)s=n(s)}function N(e,t,r,n){for(var i=0;ixo&&(e.node.style.zIndex=2)),e.node}function R(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" CodeMirror-linebackground"),e.background)t?e.background.className=t:(e.background.parentNode.removeChild(e.background),e.background=null);else if(t){var r=P(e);e.background=r.insertBefore(Hi("div",null,t),r.firstChild)}}function j(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):Dn(e,t)}function D(e,t){var r=t.text.className,n=j(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,B(t)):r&&(t.text.className=r)}function B(e){R(e),e.line.wrapClass?P(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var t=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=t||""}function W(e,t,r,n){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=P(t);t.gutterBackground=Hi("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px; width: "+n.gutterTotalWidth+"px"),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var i=P(t),a=t.gutter=Hi("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px");if(e.display.input.setUneditable(a),i.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(Hi("div",_(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+n.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),o)for(var s=0;s1)if(Wo&&Wo.text.join("\n")==t){if(n.ranges.length%Wo.text.length==0){l=[];for(var c=0;c=0;c--){var u=n.ranges[c],d=u.from(),f=u.to();u.empty()&&(r&&r>0?d=Do(d.line,d.ch-r):e.state.overwrite&&!a?f=Do(f.line,Math.min(Qn(o,f.line).text.length,f.ch+Ii(s).length)):Wo&&Wo.lineWise&&Wo.text.join("\n")==t&&(d=f=Do(d.line,0)));var p=e.curOp.updateInput,h={from:d,to:f,text:l?l[c%l.length]:s,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};Mr(e.doc,h),Si(e,"inputRead",e,h)}t&&!a&&ee(e,t),jr(e),e.curOp.updateInput=p,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function J(e,t){var r=e.clipboardData&&e.clipboardData.getData("text/plain");return r?(e.preventDefault(),t.isReadOnly()||t.options.disableInput||Et(t,function(){Q(t,r,0,null,"paste")}),!0):void 0}function ee(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var r=e.doc.sel,n=r.ranges.length-1;n>=0;n--){var i=r.ranges[n];if(!(i.head.ch>100||n&&r.ranges[n-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var s=0;s-1){a=Br(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Qn(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=Br(e,i.head.line,"smart"));a&&Si(e,"electricInput",e,i.head.line)}}}function te(e){for(var t=[],r=[],n=0;ni?c.map:u[i],a=0;ai?e.line:e.rest[i]),d=o[a]+n;return(0>n||s!=t)&&(d=o[a+(n?1:0)]),Do(l,d)}}}var i=e.text.firstChild,o=!1;if(!t||!Xa(i,t))return se(Do(ri(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[r],r=0,!t)){var a=e.rest?Ii(e.rest):e.line;return se(Do(ri(a),a.text.length),o)}var s=3==t.nodeType?t:null,l=t;for(s||1!=t.childNodes.length||3!=t.firstChild.nodeType||(s=t.firstChild,r&&(r=s.nodeValue.length));l.parentNode!=i;)l=l.parentNode;var c=e.measure,u=c.maps,d=n(s,l,r);if(d)return se(d,o);for(var f=l.nextSibling,p=s?s.nodeValue.length-r:0;f;f=f.nextSibling){if(d=n(f,f.firstChild,0))return se(Do(d.line,d.ch-p),o);p+=f.textContent.length}for(var h=l.previousSibling,p=r;h;h=h.previousSibling){if(d=n(h,h.firstChild,-1))return se(Do(d.line,d.ch+p),o);p+=f.textContent.length}}function ue(e,t,r,n,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var r=t.getAttribute("cm-text");if(null!=r)return""==r&&(r=t.textContent.replace(/\u200b/g,"")),void(s+=r);var u,d=t.getAttribute("cm-marker");if(d){var f=e.findMarks(Do(n,0),Do(i+1,0),o(+d));return void(f.length&&(u=f[0].find())&&(s+=Jn(e.doc,u.from,u.to).join(c)))}if("false"==t.getAttribute("contenteditable"))return;for(var p=0;p=0){var a=Z(o.from(),i.from()),s=X(o.to(),i.to()),l=o.empty()?i.from()==i.head:o.from()==o.head;t>=n&&--t,e.splice(--n,2,new fe(l?s:a,l?a:s))}}return new de(e,t)}function he(e,t){return new de([new fe(e,t||e)],0)}function me(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function ge(e,t){if(t.liner?Do(r,Qn(e,r).text.length):ve(t,Qn(e,t.line).text.length)}function ve(e,t){var r=e.ch;return null==r||r>t?Do(e.line,t):0>r?Do(e.line,0):e}function ye(e,t){return t>=e.first&&t=t.ch:s.to>t.ch))){if(i&&(qa(l,"beforeCursorEnter"),l.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!l.atomic)continue;if(r){var c,u=l.find(0>n?1:-1);if((0>n?l.inclusiveRight:l.inclusiveLeft)&&(u=qe(e,u,-n,u&&u.line==t.line?o:null)),u&&u.line==t.line&&(c=Bo(u,r))&&(0>n?0>c:c>0))return ze(e,u,t,n,i)}var d=l.find(0>n?-1:1);return(0>n?l.inclusiveLeft:l.inclusiveRight)&&(d=qe(e,d,n,d.line==t.line?o:null)),d?ze(e,d,t,n,i):null}}return t}function Ie(e,t,r,n,i){var o=n||1,a=ze(e,t,r,o,i)||!i&&ze(e,t,r,o,!0)||ze(e,t,r,-o,i)||!i&&ze(e,t,r,-o,!0);return a?a:(e.cantEdit=!0,Do(e.first,0))}function qe(e,t,r,n){return 0>r&&0==t.ch?t.line>e.first?ge(e,Do(t.line-1)):null:r>0&&t.ch==(n||Qn(e,t.line)).text.length?t.linet&&(t=0),t=Math.round(t),n=Math.round(n),s.appendChild(Hi("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==r?u-e:r)+"px; height: "+(n-t)+"px"))}function i(t,r,i){function o(r,n){return pt(e,Do(t,r),"div",d,n)}var s,l,d=Qn(a,t),f=d.text.length;return to(oi(d),r||0,null==i?f:i,function(e,t,a){var d,p,h,m=o(e,"left");if(e==t)d=m,p=h=m.left;else{if(d=o(t-1,"right"),"rtl"==a){var g=m;m=d,d=g}p=m.left,h=d.right}null==r&&0==e&&(p=c),d.top-m.top>3&&(n(p,m.top,null,m.bottom),p=c,m.bottoml.bottom||d.bottom==l.bottom&&d.right>l.right)&&(l=d),c+1>p&&(p=c),n(p,d.top,h-p,d.bottom)}),{start:s,end:l}}var o=e.display,a=e.doc,s=document.createDocumentFragment(),l=Ke(e.display),c=l.left,u=Math.max(o.sizerWidth,Ge(e)-o.sizer.offsetLeft)-l.right,d=t.from(),f=t.to();if(d.line==f.line)i(d.line,d.ch,f.ch);else{var p=Qn(a,d.line),h=Qn(a,f.line),m=bn(p)==bn(h),g=i(d.line,d.ch,m?p.text.length+1:null).end,v=i(f.line,m?0:null,f.ch).start;m&&(g.top0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Be(e,t){e.doc.mode.startState&&e.doc.frontier=e.display.viewTo)){var r=+new Date+e.options.workTime,n=ca(t.mode,He(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,s=o.text.length>e.options.maxHighlightLength,l=Nn(e,o,s?ca(t.mode,n):n,!0);o.styles=l.styles;var c=o.styleClasses,u=l.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!d&&fr?(Be(e,e.options.workDelay),!0):void 0}),i.length&&Et(e,function(){for(var t=0;ta;--s){if(s<=o.first)return o.first;var l=Qn(o,s-1);if(l.stateAfter&&(!r||s<=o.frontier))return s;var c=Wa(l.text,null,e.options.tabSize);(null==i||n>c)&&(i=s-1,n=c)}return i}function He(e,t,r){var n=e.doc,i=e.display;if(!n.mode.startState)return!0;var o=Fe(e,t,r),a=o>n.first&&Qn(n,o-1).stateAfter;return a=a?ca(n.mode,a):ua(n.mode),n.iter(o,t,function(r){Rn(e,r.text,a);var s=o==t-1||o%5==0||o>=i.viewFrom&&o2&&o.push((l.bottom+c.top)/2-r.top)}}o.push(r.bottom-r.top)}}function Ye(e,t,r){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var n=0;nr)return{map:e.measure.maps[n],cache:e.measure.caches[n],before:!0}}function Qe(e,t){t=bn(t);var r=ri(t),n=e.display.externalMeasured=new qt(e.doc,t,r);n.lineN=r;var i=n.built=Dn(e,n);return n.text=i.pre,Ui(e.display.lineMeasure,i.pre),n}function Je(e,t,r,n){return rt(e,tt(e,t),r,n)}function et(e,t){if(t>=e.display.viewFrom&&t=r.lineN&&tt?(i=0,o=1,a="left"):c>t?(i=t-l,o=i+1):(s==e.length-3||t==c&&e[s+3]>t)&&(o=c-l,i=o-1,t>=c&&(a="right")),null!=i){if(n=e[s+2],l==c&&r==(n.insertLeft?"left":"right")&&(a=r),"left"==r&&0==i)for(;s&&e[s-2]==e[s-3]&&e[s-1].insertLeft;)n=e[(s-=3)+2],a="left";if("right"==r&&i==c-l)for(;su;u++){for(;s&&Fi(t.line.text.charAt(o.coverStart+s));)--s;for(;o.coverStart+lxo&&0==s&&l==o.coverEnd-o.coverStart)i=a.parentNode.getBoundingClientRect();else if(ko&&e.options.lineWrapping){var d=Ua(a,s,l).getClientRects();i=d.length?d["right"==n?d.length-1:0]:Uo}else i=Ua(a,s,l).getBoundingClientRect()||Uo;if(i.left||i.right||0==s)break;l=s,s-=1,c="right"}ko&&11>xo&&(i=ot(e.display.measure,i))}else{s>0&&(c=n="right");var d;i=e.options.lineWrapping&&(d=a.getClientRects()).length>1?d["right"==n?d.length-1:0]:a.getBoundingClientRect()}if(ko&&9>xo&&!s&&(!i||!i.left&&!i.right)){var f=a.parentNode.getClientRects()[0];i=f?{left:f.left,right:f.left+kt(e.display),top:f.top,bottom:f.bottom}:Uo}for(var p=i.top-t.rect.top,h=i.bottom-t.rect.top,m=(p+h)/2,g=t.view.measure.heights,u=0;ur.from?a(e-1):a(e,n)}n=n||Qn(e.doc,t.line),i||(i=tt(e,n));var l=oi(n),c=t.ch;if(!l)return a(c);var u=uo(l,c),d=s(c,u);return null!=ss&&(d.other=s(c,ss)),d}function mt(e,t){var r=0,t=ge(e.doc,t);e.options.lineWrapping||(r=kt(e.display)*t.ch);var n=Qn(e.doc,t.line),i=ii(n)+$e(e.display);return{left:r,right:r,top:i,bottom:i+n.height}}function gt(e,t,r,n){var i=Do(e,t);return i.xRel=n,r&&(i.outside=!0),i}function vt(e,t,r){var n=e.doc;if(r+=e.display.viewOffset,0>r)return gt(n.first,0,!0,-1);var i=ni(n,r),o=n.first+n.size-1;if(i>o)return gt(n.first+n.size-1,Qn(n,o).text.length,!0,1);0>t&&(t=0);for(var a=Qn(n,i);;){var s=yt(e,a,i,t,r),l=vn(a),c=l&&l.find(0,!0);if(!l||!(s.ch>c.from.ch||s.ch==c.from.ch&&s.xRel>0))return s;i=ri(a=c.to.line)}}function yt(e,t,r,n,i){function o(n){var i=ht(e,Do(r,n),"line",t,c);return s=!0,a>i.bottom?i.left-l:ag)return gt(r,p,v,1);for(;;){if(u?p==f||p==po(t,f,1):1>=p-f){for(var y=h>n||g-n>=n-h?f:p,b=n-(y==f?h:g);Fi(t.text.charAt(y));)++y;var k=gt(r,y,y==f?m:v,-1>b?-1:b>1?1:0);return k}var x=Math.ceil(d/2),w=f+x;if(u){w=f;for(var _=0;x>_;++_)w=po(t,w,1)}var C=o(w);C>n?(p=w,g=C,(v=s)&&(g+=1e3),d=x):(f=w,h=C,m=s,d-=x)}}function bt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Fo){Fo=Hi("pre");for(var t=0;49>t;++t)Fo.appendChild(document.createTextNode("x")),Fo.appendChild(Hi("br"));Fo.appendChild(document.createTextNode("x"))}Ui(e.measure,Fo);var r=Fo.offsetHeight/50;return r>3&&(e.cachedTextHeight=r),$i(e.measure),r||1}function kt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=Hi("span","xxxxxxxxxx"),r=Hi("pre",[t]);Ui(e.measure,r);var n=t.getBoundingClientRect(),i=(n.right-n.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function xt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Vo},Ko?Ko.ops.push(e.curOp):e.curOp.ownsGroup=Ko={ops:[e.curOp],delayedCallbacks:[]}}function wt(e){var t=e.delayedCallbacks,r=0;do{for(;r=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new S(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Mt(e){e.updatedDisplay=e.mustUpdate&&L(e.cm,e.update)}function Lt(e){var t=e.cm,r=t.display;e.updatedDisplay&&O(t),e.barMeasure=h(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Je(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+Ve(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Ge(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection(e.focus))}function Tt(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLefto;o=n){var a=new qt(e.doc,Qn(e.doc,o),o);n=o+a.size,i.push(a)}return i}function Pt(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&rt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)jo&&xn(e.doc,t)i.viewFrom?jt(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)jt(e);else if(t<=i.viewFrom){var o=Bt(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):jt(e)}else if(r>=i.viewTo){var o=Bt(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):jt(e)}else{var a=Bt(e,t,t,-1),s=Bt(e,r,r+n,1);a&&s?(i.view=i.view.slice(0,a.index).concat(Nt(e,a.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=n):jt(e)}var l=i.externalMeasured;l&&(r=i.lineN&&t=n.viewTo)){var o=n.view[Dt(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==qi(a,r)&&a.push(r)}}}function jt(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Dt(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var r=e.display.view,n=0;nt)return n}function Bt(e,t,r,n){var i,o=Dt(e,t),a=e.display.view;if(!jo||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var s=0,l=e.display.viewFrom;o>s;s++)l+=a[s].size;if(l!=t){if(n>0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,r+=i}for(;xn(e.doc,r)!=r;){if(o==(0>n?0:a.length-1))return null;r+=n*a[o-(0>n?1:0)].size,o+=n}return{index:o,lineN:r}}function Wt(e,t,r){var n=e.display,i=n.view;0==i.length||t>=n.viewTo||r<=n.viewFrom?(n.view=Nt(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=Nt(e,t,n.viewFrom).concat(n.view):n.viewFromr&&(n.view=n.view.slice(0,Dt(e,r)))),n.viewTo=r}function Ft(e){for(var t=e.display.view,r=0,n=0;n400}var i=e.display;Oa(i.scroller,"mousedown",Ot(e,Gt)),ko&&11>xo?Oa(i.scroller,"dblclick",Ot(e,function(t){if(!Li(e,t)){var r=Vt(e,t);if(r&&!Jt(e,t)&&!Kt(e.display,t)){Ta(t);var n=e.findWordAt(r);xe(e.doc,n.anchor,n.head)}}})):Oa(i.scroller,"dblclick",function(t){Li(e,t)||Ta(t)}),Po||Oa(i.scroller,"contextmenu",function(t){br(e,t)});var o,a={end:0};Oa(i.scroller,"touchstart",function(t){if(!Li(e,t)&&!r(t)){clearTimeout(o);var n=+new Date;i.activeTouch={start:n,moved:!1,prev:n-a.end<=300?a:null},1==t.touches.length&&(i.activeTouch.left=t.touches[0].pageX,i.activeTouch.top=t.touches[0].pageY)}}),Oa(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Oa(i.scroller,"touchend",function(r){var o=i.activeTouch;if(o&&!Kt(i,r)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,s=e.coordsChar(i.activeTouch,"page");a=!o.prev||n(o,o.prev)?new fe(s,s):!o.prev.prev||n(o,o.prev.prev)?e.findWordAt(s):new fe(Do(s.line,0),ge(e.doc,Do(s.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),Ta(r)}t()}),Oa(i.scroller,"touchcancel",t),Oa(i.scroller,"scroll",function(){i.scroller.clientHeight&&(ir(e,i.scroller.scrollTop),or(e,i.scroller.scrollLeft,!0),qa(e,"scroll",e))}),Oa(i.scroller,"mousewheel",function(t){ar(e,t)}),Oa(i.scroller,"DOMMouseScroll",function(t){ar(e,t)}),Oa(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={enter:function(t){Li(e,t)||Ea(t)},over:function(t){Li(e,t)||(rr(e,t),Ea(t))},start:function(t){tr(e,t)},drop:Ot(e,er),leave:function(t){Li(e,t)||nr(e)}};var s=i.input.getField();Oa(s,"keyup",function(t){hr.call(e,t)}),Oa(s,"keydown",Ot(e,fr)),Oa(s,"keypress",Ot(e,mr)),Oa(s,"focus",Di(vr,e)),Oa(s,"blur",Di(yr,e))}function $t(t,r,n){var i=n&&n!=e.Init;if(!r!=!i){var o=t.display.dragFunctions,a=r?Oa:Ia;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.enter),a(t.display.scroller,"dragover",o.over),a(t.display.scroller,"dragleave",o.leave),a(t.display.scroller,"drop",o.drop)}}function Ut(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function Kt(e,t){for(var r=wi(t);r!=e.wrapper;r=r.parentNode)if(!r||1==r.nodeType&&"true"==r.getAttribute("cm-ignore-events")||r.parentNode==e.sizer&&r!=e.mover)return!0}function Vt(e,t,r,n){var i=e.display;if(!r&&"true"==wi(t).getAttribute("cm-not-content"))return null;var o,a,s=i.lineSpace.getBoundingClientRect();try{o=t.clientX-s.left,a=t.clientY-s.top}catch(t){return null}var l,c=vt(e,o,a);if(n&&1==c.xRel&&(l=Qn(e.doc,c.line).text).length==c.ch){var u=Wa(l,l.length,e.options.tabSize)-l.length;c=Do(c.line,Math.max(0,Math.round((o-Ke(e.display).left)/kt(e.display))-u))}return c}function Gt(e){var t=this,r=t.display;if(!(Li(t,e)||r.activeTouch&&r.input.supportsTouch())){if(r.shift=e.shiftKey,Kt(r,e))return void(wo||(r.scroller.draggable=!1,setTimeout(function(){r.scroller.draggable=!0},100)));if(!Jt(t,e)){var n=Vt(t,e);switch(window.focus(),_i(e)){case 1:t.state.selectingText?t.state.selectingText(e):n?Xt(t,e,n):wi(e)==r.scroller&&Ta(e);break;case 2:wo&&(t.state.lastMiddleDown=+new Date),n&&xe(t.doc,n),setTimeout(function(){r.input.focus()},20),Ta(e);break;case 3:Po?br(t,e):gr(t)}}}}function Xt(e,t,r){ko?setTimeout(Di(Y,e),0):e.curOp.focus=Ki();var n,i=+new Date;$o&&$o.time>i-400&&0==Bo($o.pos,r)?n="triple":Ho&&Ho.time>i-400&&0==Bo(Ho.pos,r)?(n="double",$o={time:i,pos:r}):(n="single",Ho={time:i,pos:r});var o,a=e.doc.sel,s=Oo?t.metaKey:t.ctrlKey;e.options.dragDrop&&ts&&!e.isReadOnly()&&"single"==n&&(o=a.contains(r))>-1&&(Bo((o=a.ranges[o]).from(),r)<0||r.xRel>0)&&(Bo(o.to(),r)>0||r.xRel<0)?Zt(e,t,r,s):Yt(e,t,r,n,s)}function Zt(e,t,r,n){var i=e.display,o=+new Date,a=Ot(e,function(s){wo&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ia(document,"mouseup",a),Ia(i.scroller,"drop",a),Math.abs(t.clientX-s.clientX)+Math.abs(t.clientY-s.clientY)<10&&(Ta(s),!n&&+new Date-200=h;h++){var v=Qn(c,h).text,y=Fa(v,l,o);l==p?i.push(new fe(Do(h,y),Do(h,y))):v.length>y&&i.push(new fe(Do(h,y),Do(h,Fa(v,p,o))))}i.length||i.push(new fe(r,r)),Le(c,pe(f.ranges.slice(0,d).concat(i),d),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,k=b.anchor,x=t;if("single"!=n){if("double"==n)var w=e.findWordAt(t);else var w=new fe(Do(t.line,0),ge(c,Do(t.line+1,0)));Bo(w.anchor,k)>0?(x=w.head,k=Z(b.from(),w.anchor)):(x=w.anchor,k=X(b.to(),w.head))}var i=f.ranges.slice(0);i[d]=new fe(ge(c,k),x),Le(c,pe(i,d),Da)}}function a(t){var r=++y,i=Vt(e,t,!0,"rect"==n);if(i)if(0!=Bo(i,g)){e.curOp.focus=Ki(),o(i);var s=k(l,c);(i.line>=s.to||i.linev.bottom?20:0;u&&setTimeout(Ot(e,function(){y==r&&(l.scroller.scrollTop+=u,a(t))}),50)}}function s(t){e.state.selectingText=!1,y=1/0,Ta(t),l.input.focus(),Ia(document,"mousemove",b),Ia(document,"mouseup",x),c.history.lastSelOrigin=null}var l=e.display,c=e.doc;Ta(t);var u,d,f=c.sel,p=f.ranges;if(i&&!t.shiftKey?(d=c.sel.contains(r),u=d>-1?p[d]:new fe(r,r)):(u=c.sel.primary(),d=c.sel.primIndex),zo?t.shiftKey&&t.metaKey:t.altKey)n="rect",i||(u=new fe(r,r)),r=Vt(e,t,!0,!0),d=-1;else if("double"==n){var h=e.findWordAt(r);u=e.display.shift||c.extend?ke(c,u,h.anchor,h.head):h}else if("triple"==n){var m=new fe(Do(r.line,0),ge(c,Do(r.line+1,0)));u=e.display.shift||c.extend?ke(c,u,m.anchor,m.head):m}else u=ke(c,u,r);i?-1==d?(d=p.length,Le(c,pe(p.concat([u]),d),{scroll:!1,origin:"*mouse"})):p.length>1&&p[d].empty()&&"single"==n&&!t.shiftKey?(Le(c,pe(p.slice(0,d).concat(p.slice(d+1)),0),{scroll:!1,origin:"*mouse"}),f=c.sel):_e(c,d,u,Da):(d=0,Le(c,new de([u],0),Da),f=c.sel);var g=r,v=l.wrapper.getBoundingClientRect(),y=0,b=Ot(e,function(e){_i(e)?a(e):s(e)}),x=Ot(e,s);e.state.selectingText=x,Oa(document,"mousemove",b),Oa(document,"mouseup",x)}function Qt(e,t,r,n){try{var i=t.clientX,o=t.clientY}catch(t){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&Ta(t);var a=e.display,s=a.lineDiv.getBoundingClientRect();if(o>s.bottom||!Ai(e,r))return xi(t);o-=s.top-a.viewOffset;for(var l=0;l=i){var u=ni(e.doc,o),d=e.options.gutters[l];return qa(e,r,e,u,d,t),xi(t)}}}function Jt(e,t){return Qt(e,t,"gutterClick",!0)}function er(e){var t=this;if(nr(t),!Li(t,e)&&!Kt(t.display,e)){Ta(e),ko&&(Go=+new Date);var r=Vt(t,e,!0),n=e.dataTransfer.files;if(r&&!t.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),a=0,s=function(e,n){if(!t.options.allowDropFileTypes||-1!=qi(t.options.allowDropFileTypes,e.type)){var s=new FileReader;s.onload=Ot(t,function(){var e=s.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[n]=e,++a==i){r=ge(t.doc,r);var l={from:r,to:r,text:t.doc.splitLines(o.join(t.doc.lineSeparator())),origin:"paste"};Mr(t.doc,l),Me(t.doc,he(r,ea(l)))}}),s.readAsText(e)}},l=0;i>l;++l)s(n[l],l);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(Oo?e.altKey:e.ctrlKey))var c=t.listSelections();if(Te(t.doc,he(r,r)),c)for(var l=0;la.clientWidth,l=a.scrollHeight>a.clientHeight;if(n&&s||i&&l){if(i&&Oo&&wo)e:for(var c=t.target,u=o.view;c!=a;c=c.parentNode)for(var d=0;df?p=Math.max(0,p+f-50):h=Math.min(e.doc.height,h+f+50),A(e,{top:p,bottom:h})}20>Xo&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=n,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,r=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,r&&(Zo=(Zo*Xo+r)/(Xo+1),++Xo)}},200)):(o.wheelDX+=n,o.wheelDY+=i))}}function sr(e,t,r){if("string"==typeof t&&(t=da[t],!t))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=Ra}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}function lr(e,t,r){for(var n=0;nxo&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var n=ur(t,e);So&&(Jo=n?r:null,!n&&88==r&&!is&&(Oo?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||pr(t)}}function pr(e){function t(e){18!=e.keyCode&&e.altKey||(Qa(r,"CodeMirror-crosshair"),Ia(document,"keyup",t),Ia(document,"mouseover",t))}var r=e.display.lineDiv;Ja(r,"CodeMirror-crosshair"),Oa(document,"keyup",t),Oa(document,"mouseover",t)}function hr(e){16==e.keyCode&&(this.doc.sel.shift=!1),Li(this,e)}function mr(e){var t=this;if(!(Kt(t.display,e)||Li(t,e)||e.ctrlKey&&!e.altKey||Oo&&e.metaKey)){var r=e.keyCode,n=e.charCode;if(So&&r==Jo)return Jo=null,void Ta(e);if(!So||e.which&&!(e.which<10)||!ur(t,e)){var i=String.fromCharCode(null==n?r:n);dr(t,e,i)||t.display.input.onKeyPress(e)}}}function gr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,yr(e))},100)}function vr(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(qa(e,"focus",e),e.state.focused=!0,Ja(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),wo&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),De(e))}function yr(e){e.state.delayingBlurEvent||(e.state.focused&&(qa(e,"blur",e),e.state.focused=!1,Qa(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function br(e,t){Kt(e.display,t)||kr(e,t)||Li(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function kr(e,t){return Ai(e,"gutterContextMenu")?Qt(e,t,"gutterContextMenu",!1):!1}function xr(e,t){if(Bo(e,t.from)<0)return e;if(Bo(e,t.to)<=0)return ea(t);var r=e.line+t.text.length-(t.to.line-t.from.line)-1,n=e.ch;return e.line==t.to.line&&(n+=ea(t).ch-t.to.ch),Do(r,n)}function wr(e,t){for(var r=[],n=0;n=0;--i)Lr(e,{from:n[i].from,to:n[i].to,text:i?[""]:t.text});else Lr(e,t)}}function Lr(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Bo(t.from,t.to)){var r=wr(e,t);ui(e,t,r,e.cm?e.cm.curOp.id:0/0),Er(e,t,r,an(e,t));var n=[];Zn(e,function(e,r){r||-1!=qi(n,e.history)||(ki(e.history,t),n.push(e.history)),Er(e,t,null,an(e,t))})}}function Tr(e,t,r){if(!e.cm||!e.cm.state.suppressEdits){for(var n,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,s="undo"==t?i.undone:i.done,l=0;l=0;--l){var d=n.changes[l];if(d.origin=t,u&&!Sr(e,d,!1))return void(a.length=0);c.push(si(e,d));var f=l?wr(e,d):Ii(a);Er(e,d,f,ln(e,d)),!l&&e.cm&&e.cm.scrollIntoView({from:d.from,to:ea(d)});var p=[];Zn(e,function(e,t){t||-1!=qi(p,e.history)||(ki(e.history,d),p.push(e.history)),Er(e,d,null,ln(e,d))})}}}}function Ar(e,t){if(0!=t&&(e.first+=t,e.sel=new de(Ni(e.sel.ranges,function(e){return new fe(Do(e.anchor.line+t,e.anchor.ch),Do(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){Pt(e.cm,e.first,e.first-t,t);for(var r=e.cm.display,n=r.viewFrom;ne.lastLine())){if(t.from.lineo&&(t={from:t.from,to:Do(o,Qn(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Jn(e,t.from,t.to),r||(r=wr(e,t)),e.cm?Or(e.cm,t,n):Vn(e,t,n),Te(e,r,ja)}}function Or(e,t,r){var n=e.doc,i=e.display,a=t.from,s=t.to,l=!1,c=a.line;e.options.lineWrapping||(c=ri(bn(Qn(n,a.line))),n.iter(c,s.line+1,function(e){return e==i.maxLine?(l=!0,!0):void 0})),n.sel.contains(t.from,t.to)>-1&&Ti(e),Vn(n,t,r,o(e)),e.options.lineWrapping||(n.iter(c,a.line+t.text.length,function(e){var t=d(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,l=!1)}),l&&(e.curOp.updateMaxLine=!0)),n.frontier=Math.min(n.frontier,a.line),Be(e,400);var u=t.text.length-(s.line-a.line)-1;t.full?Pt(e):a.line!=s.line||1!=t.text.length||Kn(e.doc,t)?Pt(e,a.line,s.line+1,u):Rt(e,a.line,"text");var f=Ai(e,"changes"),p=Ai(e,"change");if(p||f){var h={from:a,to:s,text:t.text,removed:t.removed,origin:t.origin};p&&Si(e,"change",e,h),f&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function zr(e,t,r,n,i){if(n||(n=r),Bo(n,r)<0){var o=n;n=r,r=o}"string"==typeof t&&(t=e.splitLines(t)),Mr(e,{from:r,to:n,text:t,origin:i})}function Ir(e,t){if(!Li(e,"scrollCursorIntoView")){var r=e.display,n=r.sizer.getBoundingClientRect(),i=null;if(t.top+n.top<0?i=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!To){var o=Hi("div","​",null,"position: absolute; top: "+(t.top-r.viewOffset-$e(e.display))+"px; height: "+(t.bottom-t.top+Ve(e)+r.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function qr(e,t,r,n){null==n&&(n=0);for(var i=0;5>i;i++){var o=!1,a=ht(e,t),s=r&&r!=t?ht(e,r):a,l=Pr(e,Math.min(a.left,s.left),Math.min(a.top,s.top)-n,Math.max(a.left,s.left),Math.max(a.bottom,s.bottom)+n),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=l.scrollTop&&(ir(e,l.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=l.scrollLeft&&(or(e,l.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function Nr(e,t,r,n,i){var o=Pr(e,t,r,n,i);null!=o.scrollTop&&ir(e,o.scrollTop),null!=o.scrollLeft&&or(e,o.scrollLeft)}function Pr(e,t,r,n,i){var o=e.display,a=bt(e.display);0>r&&(r=0);var s=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,l=Xe(e),c={};i-r>l&&(i=r+l);var u=e.doc.height+Ue(o),d=a>r,f=i>u-a;if(s>r)c.scrollTop=d?0:r;else if(i>s+l){var p=Math.min(r,(f?u:i)-l);p!=s&&(c.scrollTop=p)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ge(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=n-t>m;return g&&(n=t+m),10>t?c.scrollLeft=0:h>t?c.scrollLeft=Math.max(0,t-(g?0:10)):n>m+h-3&&(c.scrollLeft=n+(g?0:10)-m), +c}function Rr(e,t,r){(null!=t||null!=r)&&Dr(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=r&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+r)}function jr(e){Dr(e);var t=e.getCursor(),r=t,n=t;e.options.lineWrapping||(r=t.ch?Do(t.line,t.ch-1):t,n=Do(t.line,t.ch+1)),e.curOp.scrollToPos={from:r,to:n,margin:e.options.cursorScrollMargin,isCursor:!0}}function Dr(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var r=mt(e,t.from),n=mt(e,t.to),i=Pr(e,Math.min(r.left,n.left),Math.min(r.top,n.top)-t.margin,Math.max(r.right,n.right),Math.max(r.bottom,n.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function Br(e,t,r,n){var i,o=e.doc;null==r&&(r="add"),"smart"==r&&(o.mode.indent?i=He(e,t):r="prev");var a=e.options.tabSize,s=Qn(o,t),l=Wa(s.text,null,a);s.stateAfter&&(s.stateAfter=null);var c,u=s.text.match(/^\s*/)[0];if(n||/\S/.test(s.text)){if("smart"==r&&(c=o.mode.indent(i,s.text.slice(u.length),s.text),c==Ra||c>150)){if(!n)return;r="prev"}}else c=0,r="not";"prev"==r?c=t>o.first?Wa(Qn(o,t-1).text,null,a):0:"add"==r?c=l+e.options.indentUnit:"subtract"==r?c=l-e.options.indentUnit:"number"==typeof r&&(c=l+r),c=Math.max(0,c);var d="",f=0;if(e.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)f+=a,d+=" ";if(c>f&&(d+=zi(c-f)),d!=u)return zr(o,d,Do(t,0),Do(t,u.length),"+input"),s.stateAfter=null,!0;for(var p=0;p=0;t--)zr(e.doc,"",n[t].from,n[t].to,"+delete");jr(e)})}function Hr(e,t,r,n,i){function o(){var t=s+r;return t=e.first+e.size?!1:(s=t,u=Qn(e,t))}function a(e){var t=(i?po:ho)(u,l,r,!0);if(null==t){if(e||!o())return!1;l=i?(0>r?oo:io)(u):0>r?u.text.length:0}else l=t;return!0}var s=t.line,l=t.ch,c=r,u=Qn(e,s);if("char"==n)a();else if("column"==n)a(!0);else if("word"==n||"group"==n)for(var d=null,f="group"==n,p=e.cm&&e.cm.getHelper(t,"wordChars"),h=!0;!(0>r)||a(!h);h=!1){var m=u.text.charAt(l)||"\n",g=Bi(m,p)?"w":f&&"\n"==m?"n":!f||/\s/.test(m)?null:"p";if(!f||h||g||(g="s"),d&&d!=g){0>r&&(r=1,a());break}if(g&&(d=g),r>0&&!a(!h))break}var v=Ie(e,Do(s,l),t,c,!0);return Bo(t,v)||(v.hitSide=!0),v}function $r(e,t,r,n){var i,o=e.doc,a=t.left;if("page"==n){var s=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+r*(s-(0>r?1.5:.5)*bt(e.display))}else"line"==n&&(i=r>0?t.bottom+3:t.top-3);for(;;){var l=vt(e,a,i);if(!l.outside)break;if(0>r?0>=i:i>=o.height){l.hitSide=!0;break}i+=5*r}return l}function Ur(t,r,n,i){e.defaults[t]=r,n&&(ra[t]=i?function(e,t,r){r!=na&&n(e,t,r)}:n)}function Kr(e){for(var t,r,n,i,o=e.split(/-(?!$)/),e=o[o.length-1],a=0;a0||0==a&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=Hi("span",[o.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(yn(e,t.line,t,r,o)||t.line!=r.line&&yn(e,r.line,t,r,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");jo=!0}o.addToHistory&&ui(e,{from:t,to:r,origin:"markText"},e.sel,0/0);var s,l=t.line,c=e.cm;if(e.iter(l,r.line+1,function(e){c&&o.collapsed&&!c.options.lineWrapping&&bn(e)==c.display.maxLine&&(s=!0),o.collapsed&&l!=t.line&&ti(e,0),rn(e,new Jr(o,l==t.line?t.ch:null,l==r.line?r.ch:null)),++l}),o.collapsed&&e.iter(t.line,r.line+1,function(t){_n(e,t)&&ti(t,0)}),o.clearOnEnter&&Oa(o,"beforeCursorEnter",function(){o.clear()}),o.readOnly&&(Ro=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++va,o.atomic=!0),c){if(s&&(c.curOp.updateMaxLine=!0),o.collapsed)Pt(c,t.line,r.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var u=t.line;u<=r.line;u++)Rt(c,u,"text");o.atomic&&Ee(c.doc),Si(c,"markerAdded",c,o)}return o}function Xr(e,t,r,n,i){n=ji(n),n.shared=!1;var o=[Gr(e,t,r,n,i)],a=o[0],s=n.widgetNode;return Zn(e,function(e){s&&(n.widgetNode=s.cloneNode(!0)),o.push(Gr(e,ge(e,t),ge(e,r),n,i));for(var l=0;l=t:o.to>t);(n||(n=[])).push(new Jr(a,o.from,l?null:o.to))}}return n}function on(e,t,r){if(e)for(var n,i=0;i=t:o.to>t);if(s||o.from==t&&"bookmark"==a.type&&(!r||o.marker.insertLeft)){var l=null==o.from||(a.inclusiveLeft?o.from<=t:o.from0&&s)for(var d=0;dd;++d)h.push(m);h.push(l)}return h}function sn(e){for(var t=0;t0)){var u=[l,1],d=Bo(c.from,s.from),f=Bo(c.to,s.to);(0>d||!a.inclusiveLeft&&!d)&&u.push({from:c.from,to:s.from}),(f>0||!a.inclusiveRight&&!f)&&u.push({from:s.to,to:c.to}),i.splice.apply(i,u),l+=u.length-1}}return i}function un(e){var t=e.markedSpans;if(t){for(var r=0;r=0&&0>=d||0>=u&&d>=0)&&(0>=u&&(l.marker.inclusiveRight&&i.inclusiveLeft?Bo(c.to,r)>=0:Bo(c.to,r)>0)||u>=0&&(l.marker.inclusiveRight&&i.inclusiveLeft?Bo(c.from,n)<=0:Bo(c.from,n)<0)))return!0}}}function bn(e){for(var t;t=gn(e);)e=t.find(-1,!0).line;return e}function kn(e){for(var t,r;t=vn(e);)e=t.find(1,!0).line,(r||(r=[])).push(e);return r}function xn(e,t){var r=Qn(e,t),n=bn(r);return r==n?t:ri(n)}function wn(e,t){if(t>e.lastLine())return t;var r,n=Qn(e,t);if(!_n(e,n))return t;for(;r=vn(n);)n=r.find(1,!0).line;return ri(n)+1}function _n(e,t){var r=jo&&t.markedSpans;if(r)for(var n,i=0;io;o++){i&&(i[0]=e.innerMode(t,n).mode);var a=t.token(r,n);if(r.pos>r.start)return a}throw new Error("Mode "+t.name+" failed to advance stream.")}function In(e,t,r,n){function i(e){return{start:d.start,end:d.pos,string:d.current(),type:o||null,state:e?ca(a.mode,u):u}}var o,a=e.doc,s=a.mode;t=ge(a,t);var l,c=Qn(a,t.line),u=He(e,t.line,r),d=new ga(c.text,e.options.tabSize);for(n&&(l=[]);(n||d.pose.options.maxHighlightLength?(s=!1,a&&Rn(e,t,n,d.pos),d.pos=t.length,l=null):l=En(zn(r,d,n,f),o),f){var p=f[0].name;p&&(l="m-"+(l?p+" "+l:p))}if(!s||u!=l){for(;cc;){var n=i[l];n>e&&i.splice(l,1,e,i[l+1],n),l+=2,c=Math.min(e,n)}if(t)if(s.opaque)i.splice(r,l-r,e,"cm-overlay "+t),l=r+2;else for(;l>r;r+=2){var o=i[r+1];i[r+1]=(o?o+" ":"")+"cm-overlay "+t}},o)}return{styles:i,classes:o.bgClass||o.textClass?o:null}}function Pn(e,t,r){if(!t.styles||t.styles[0]!=e.state.modeGen){var n=He(e,ri(t)),i=Nn(e,t,t.text.length>e.options.maxHighlightLength?ca(e.doc.mode,n):n);t.stateAfter=n,t.styles=i.styles,i.classes?t.styleClasses=i.classes:t.styleClasses&&(t.styleClasses=null),r===e.doc.frontier&&e.doc.frontier++}return t.styles}function Rn(e,t,r,n){var i=e.doc.mode,o=new ga(t,e.options.tabSize);for(o.start=o.pos=n||0,""==t&&On(i,r);!o.eol();)zn(i,o,r),o.start=o.pos}function jn(e,t){if(!e||/^\s*$/.test(e))return null;var r=t.addModeClass?_a:wa;return r[e]||(r[e]=e.replace(/\S+/g,"cm-$&"))}function Dn(e,t){var r=Hi("span",null,null,wo?"padding-right: .1px":null),n={pre:Hi("pre",[r],"CodeMirror-line"),content:r,col:0,pos:0,cm:e,splitSpaces:(ko||wo)&&e.getOption("lineWrapping")};t.measure={};for(var i=0;i<=(t.rest?t.rest.length:0);i++){var o,a=i?t.rest[i-1]:t.line;n.pos=0,n.addToken=Wn,Ji(e.display.measure)&&(o=oi(a))&&(n.addToken=Hn(n.addToken,o)),n.map=[];var s=t!=e.display.externalMeasured&&ri(a);Un(a,n,Pn(e,a,s)),a.styleClasses&&(a.styleClasses.bgClass&&(n.bgClass=Gi(a.styleClasses.bgClass,n.bgClass||"")),a.styleClasses.textClass&&(n.textClass=Gi(a.styleClasses.textClass,n.textClass||""))),0==n.map.length&&n.map.push(0,0,n.content.appendChild(Qi(e.display.measure))),0==i?(t.measure.map=n.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(n.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(wo){var l=n.content.lastChild;(/\bcm-tab\b/.test(l.className)||l.querySelector&&l.querySelector(".cm-tab"))&&(n.content.className="cm-tab-wrap-hack")}return qa(e,"renderLine",e,t.line,n.pre),n.pre.className&&(n.textClass=Gi(n.pre.className,n.textClass||"")),n}function Bn(e){var t=Hi("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function Wn(e,t,r,n,i,o,a){if(t){var s=e.splitSpaces?t.replace(/ {3,}/g,Fn):t,l=e.cm.state.specialChars,c=!1;if(l.test(t))for(var u=document.createDocumentFragment(),d=0;;){l.lastIndex=d;var f=l.exec(t),p=f?f.index-d:t.length-d;if(p){var h=document.createTextNode(s.slice(d,d+p));u.appendChild(ko&&9>xo?Hi("span",[h]):h),e.map.push(e.pos,e.pos+p,h),e.col+=p,e.pos+=p}if(!f)break;if(d+=p+1," "==f[0]){var m=e.cm.options.tabSize,g=m-e.col%m,h=u.appendChild(Hi("span",zi(g),"cm-tab"));h.setAttribute("role","presentation"),h.setAttribute("cm-text"," "),e.col+=g}else if("\r"==f[0]||"\n"==f[0]){var 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t=te(n);Fo={lineWise:!0,text:t.text},"cut"==e.type&&n.operation(function(){n.setSelections(t.ranges,0,ja),n.replaceSelection("",null,"cut")})}if(e.clipboardData&&!Ao)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",Fo.text.join("\n"));else{var r=ie(),i=r.firstChild;n.display.lineSpace.insertBefore(r,n.display.lineSpace.firstChild),i.value=Fo.text.join("\n");var o=document.activeElement;$a(i),setTimeout(function(){n.display.lineSpace.removeChild(r),o.focus()},50)}}}var r=this,n=r.cm,i=r.div=e.lineDiv;re(i),Oa(i,"paste",function(e){Li(n,e)||J(e,n)}),Oa(i,"compositionstart",function(e){var t=e.data;if(r.composing={sel:n.doc.sel,data:t,startData:t},t){var i=n.doc.sel.primary(),o=n.getLine(i.head.line),a=o.indexOf(t,Math.max(0,i.head.ch-t.length));a>-1&&a<=i.head.ch&&(r.composing.sel=he(Do(i.head.line,a),Do(i.head.line,a+t.length)))}}),Oa(i,"compositionupdate",function(e){r.composing.data=e.data}),Oa(i,"compositionend",function(e){var 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e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Xa(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():Et(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var r=le(t,e.anchorNode,e.anchorOffset),n=le(t,e.focusNode,e.focusOffset);r&&n&&Et(t,function(){Le(t.doc,he(r,n),ja),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,r=e.doc.sel.primary(),n=r.from(),i=r.to();if(n.linet.viewTo-1)return!1;var o;if(n.line==t.viewFrom||0==(o=Dt(e,n.line)))var a=ri(t.view[0].line),s=t.view[0].node;else var a=ri(t.view[o].line),s=t.view[o-1].node.nextSibling;var l=Dt(e,i.line);if(l==t.view.length-1)var c=t.viewTo-1,u=t.lineDiv.lastChild;else var c=ri(t.view[l+1].line)-1,u=t.view[l+1].node.previousSibling;for(var d=e.doc.splitLines(ue(e,s,u,a,c)),f=Jn(e.doc,Do(a,0),Do(c,Qn(e.doc,c).text.length));d.length>1&&f.length>1;)if(Ii(d)==Ii(f))d.pop(),f.pop(),c--;else{if(d[0]!=f[0])break;d.shift(),f.shift(),a++}for(var p=0,h=0,m=d[0],g=f[0],v=Math.min(m.length,g.length);v>p&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=Ii(d),b=Ii(f),k=Math.min(y.length-(1==d.length?p:0),b.length-(1==f.length?p:0));k>h&&y.charCodeAt(y.length-h-1)==b.charCodeAt(b.length-h-1);)++h;d[d.length-1]=y.slice(0,y.length-h),d[0]=d[0].slice(p);var x=Do(a,p),w=Do(c,f.length?Ii(f).length-h:0);return d.length>1||d[0]||Bo(x,w)?(zr(e.doc,d,x,w,"+input"),!0):void 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this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t=0&&Bo(e,n.to())<=0)return r}return-1}},fe.prototype={from:function(){return Z(this.anchor,this.head)},to:function(){return X(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Wo,Ho,$o,Uo={left:0,right:0,top:0,bottom:0},Ko=null,Vo=0,Go=0,Xo=0,Zo=null;ko?Zo=-.53:vo?Zo=15:Co?Zo=-.7:Mo&&(Zo=-1/3);var Yo=function(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==r&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:null==r&&(r=e.wheelDelta),{x:t,y:r}};e.wheelEventPixels=function(e){var t=Yo(e);return t.x*=Zo,t.y*=Zo,t};var Qo=new Oi,Jo=null,ea=e.changeEnd=function(e){return e.text?Do(e.from.line+e.text.length-1,Ii(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var r=this.options,n=r[e];(r[e]!=t||"mode"==e)&&(r[e]=t,ra.hasOwnProperty(e)&&Ot(this,ra[e])(this,t,n))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Vr(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;rr&&(Br(this,i.head.line,e,!0),r=i.head.line,n==this.doc.sel.primIndex&&jr(this));else{var o=i.from(),a=i.to(),s=Math.max(r,o.line);r=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var l=s;r>l;++l)Br(this,l,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[n].from().ch>0&&_e(this.doc,n,new fe(o,c[n].to()),ja)}}}),getTokenAt:function(e,t){return In(this,e,t)},getLineTokens:function(e,t){return In(this,Do(e),t,!0)},getTokenTypeAt:function(e){e=ge(this.doc,e);var 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t=this,r=t.doc,n=r.first;r.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&(r.gutterMarkers[e]=null,Rt(t,n,"gutter"),Fi(r.gutterMarkers)&&(r.gutterMarkers=null)),++n})}),lineInfo:function(e){if("number"==typeof e){if(!ye(this.doc,e))return null;var t=e;if(e=Qn(this.doc,e),!e)return null}else{var t=ri(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o=this.display;e=ht(this,ge(this.doc,e));var a=e.bottom,s=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==n)a=e.top;else if("above"==n||"near"==n){var l=Math.max(o.wrapper.clientHeight,this.doc.height),c=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>l)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=l&&(a=e.bottom),s+t.offsetWidth>c&&(s=c-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(s=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?s=0:"middle"==i&&(s=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=s+"px"),r&&Nr(this,s,a,s+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:zt(fr),triggerOnKeyPress:zt(mr),triggerOnKeyUp:hr,execCommand:function(e){return da.hasOwnProperty(e)?da[e].call(null,this):void 0},triggerElectric:zt(function(e){ee(this,e)}),findPosH:function(e,t,r,n){var i=1;0>t&&(i=-1,t=-t);for(var o=0,a=ge(this.doc,e);t>o&&(a=Hr(this.doc,a,i,r,n),!a.hitSide);++o);return a},moveH:zt(function(e,t){var r=this;r.extendSelectionsBy(function(n){return r.display.shift||r.doc.extend||n.empty()?Hr(r.doc,n.head,e,t,r.options.rtlMoveVisually):0>e?n.from():n.to()},Ba)}),deleteH:zt(function(e,t){var r=this.doc.sel,n=this.doc;r.somethingSelected()?n.replaceSelection("",null,"+delete"):Wr(this,function(r){var i=Hr(n,r.head,e,t,!1);return 0>e?{from:i,to:r.head}:{from:r.head,to:i}})}),findPosV:function(e,t,r,n){var i=1,o=n;0>t&&(i=-1,t=-t);for(var a=0,s=ge(this.doc,e);t>a;++a){var l=ht(this,s,"div");if(null==o?o=l.left:l.left=o,s=$r(this,l,i,r),s.hitSide)break}return s},moveV:zt(function(e,t){var r=this,n=this.doc,i=[],o=!r.display.shift&&!n.extend&&n.sel.somethingSelected();if(n.extendSelectionsBy(function(a){if(o)return 0>e?a.from():a.to();var s=ht(r,a.head,"div");null!=a.goalColumn&&(s.left=a.goalColumn),i.push(s.left);var l=$r(r,s,e,t);return"page"==t&&a==n.sel.primary()&&Rr(r,null,pt(r,l,"div").top-s.top),l},Ba),i.length)for(var a=0;a0&&s(r.charAt(n-1));)--n;for(;i.5)&&a(this),qa(this,"refresh",this)}),swapDoc:zt(function(e){var t=this.doc;return t.cm=null,Yn(this,e),lt(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,Si(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Ei(e);var ta=e.defaults={},ra=e.optionHandlers={},na=e.Init={toString:function(){return"CodeMirror.Init"}};Ur("value","",function(e,t){e.setValue(t)},!0),Ur("mode",null,function(e,t){e.doc.modeOption=t,r(e)},!0),Ur("indentUnit",2,r,!0),Ur("indentWithTabs",!1),Ur("smartIndent",!0),Ur("tabSize",4,function(e){n(e),lt(e),Pt(e)},!0),Ur("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var r=[],n=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,r.push(Do(n,o))}n++});for(var i=r.length-1;i>=0;i--)zr(e.doc,t,r[i],Do(r[i].line,r[i].ch+t.length))}}),Ur("specialChars",/[\u0000-\u001f\u007f\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(t,r,n){t.state.specialChars=new RegExp(r.source+(r.test(" ")?"":"| "),"g"),n!=e.Init&&t.refresh()}),Ur("specialCharPlaceholder",Bn,function(e){e.refresh()},!0),Ur("electricChars",!0),Ur("inputStyle",Eo?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),Ur("rtlMoveVisually",!Io),Ur("wholeLineUpdateBefore",!0),Ur("theme","default",function(e){s(e),l(e)},!0),Ur("keyMap","default",function(t,r,n){var i=Vr(r),o=n!=e.Init&&Vr(n);o&&o.detach&&o.detach(t,i),i.attach&&i.attach(t,o||null)}),Ur("extraKeys",null),Ur("lineWrapping",!1,i,!0),Ur("gutters",[],function(e){p(e.options),l(e)},!0),Ur("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?C(e.display)+"px":"0",e.refresh()},!0),Ur("coverGutterNextToScrollbar",!1,function(e){y(e)},!0),Ur("scrollbarStyle","native",function(e){v(e),y(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),Ur("lineNumbers",!1,function(e){p(e.options),l(e)},!0),Ur("firstLineNumber",1,l,!0),Ur("lineNumberFormatter",function(e){return e},l,!0),Ur("showCursorWhenSelecting",!1,Ne,!0),Ur("resetSelectionOnContextMenu",!0),Ur("lineWiseCopyCut",!0),Ur("readOnly",!1,function(e,t){"nocursor"==t?(yr(e),e.display.input.blur(),e.display.disabled=!0):e.display.disabled=!1,e.display.input.readOnlyChanged(t)}),Ur("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),Ur("dragDrop",!0,$t),Ur("allowDropFileTypes",null),Ur("cursorBlinkRate",530),Ur("cursorScrollMargin",0),Ur("cursorHeight",1,Ne,!0),Ur("singleCursorHeightPerLine",!0,Ne,!0),Ur("workTime",100),Ur("workDelay",100),Ur("flattenSpans",!0,n,!0),Ur("addModeClass",!1,n,!0),Ur("pollInterval",100),Ur("undoDepth",200,function(e,t){e.doc.history.undoDepth=t}),Ur("historyEventDelay",1250),Ur("viewportMargin",10,function(e){e.refresh()},!0),Ur("maxHighlightLength",1e4,n,!0),Ur("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),Ur("tabindex",null,function(e,t){e.display.input.getField().tabIndex=t||""}),Ur("autofocus",null);var ia=e.modes={},oa=e.mimeModes={};e.defineMode=function(t,r){e.defaults.mode||"null"==t||(e.defaults.mode=t),arguments.length>2&&(r.dependencies=Array.prototype.slice.call(arguments,2)),ia[t]=r},e.defineMIME=function(e,t){oa[e]=t},e.resolveMode=function(t){if("string"==typeof t&&oa.hasOwnProperty(t))t=oa[t];else if(t&&"string"==typeof t.name&&oa.hasOwnProperty(t.name)){var r=oa[t.name];"string"==typeof r&&(r={name:r}),t=Ri(r,t),t.name=r.name}else if("string"==typeof t&&/^[\w\-]+\/[\w\-]+\+xml$/.test(t))return e.resolveMode("application/xml");return"string"==typeof t?{name:t}:t||{name:"null"}},e.getMode=function(t,r){var r=e.resolveMode(r),n=ia[r.name];if(!n)return e.getMode(t,"text/plain");var i=n(t,r);if(aa.hasOwnProperty(r.name)){var o=aa[r.name];for(var a in o)o.hasOwnProperty(a)&&(i.hasOwnProperty(a)&&(i["_"+a]=i[a]),i[a]=o[a])}if(i.name=r.name,r.helperType&&(i.helperType=r.helperType),r.modeProps)for(var a in r.modeProps)i[a]=r.modeProps[a];return 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e=n.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:e,range:n.markText(e,n.getCursor("to"),{className:"CodeMirror-composing"})}}),Oa(o,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,r=e.doc,n=Pe(e);if(e.options.moveInputWithCursor){var i=ht(e,r.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return n},showSelection:function(e){var t=this.cm,r=t.display;Ui(r.cursorDiv,e.cursors),Ui(r.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,r,n=this.cm,i=n.doc;if(n.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=is&&(o.to().line-o.from().line>100||(r=n.getSelection()).length>1e3);var a=t?"-":r||n.getSelection();this.composing||(this.textarea.value=a),n.state.focused&&$a(this.textarea),ko&&xo>=9&&(this.hasSelection=a)}else e||(this.composing||(this.prevInput=this.textarea.value=""),ko&&xo>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!Eo||Ki()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},fastPoll:function(){function e(){var n=r.poll();n||t?(r.pollingFast=!1,r.slowPoll()):(t=!0,r.polling.set(60,e))}var t=!1,r=this;r.pollingFast=!0,r.polling.set(20,e)},poll:function(){var e=this.cm,t=this.textarea,r=this.prevInput;if(this.contextMenuPending||!e.state.focused||ns(t)&&!r&&!this.composing||e.isReadOnly()||e.options.disableInput||e.state.keySeq)return!1;var n=t.value;if(n==r&&!e.somethingSelected())return!1;if(ko&&xo>=9&&this.hasSelection===n||Oo&&/[\uf700-\uf7ff]/.test(n))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=n.charCodeAt(0);if(8203!=i||r||(r="​"),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(r.length,n.length);a>o&&r.charCodeAt(o)==n.charCodeAt(o);)++o;var s=this;return Et(e,function(){Q(e,n.slice(o),r.length-o,null,s.composing?"*compose":null),n.length>1e3||n.indexOf("\n")>-1?t.value=s.prevInput="":s.prevInput=n,s.composing&&(s.composing.range.clear(),s.composing.range=e.markText(s.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){ko&&xo>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t="​"+(e?a.value:"");a.value="⇚",a.value=t,n.prevInput=e?"":"​",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function r(){if(n.contextMenuPending=!1,n.wrapper.style.cssText=d,a.style.cssText=u,ko&&9>xo&&o.scrollbars.setScrollTop(o.scroller.scrollTop=l),null!=a.selectionStart){(!ko||ko&&9>xo)&&t();var e=0,r=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&"​"==n.prevInput?Ot(i,da.selectAll)(i):e++<10?o.detectingSelectAll=setTimeout(r,500):o.input.reset()};o.detectingSelectAll=setTimeout(r,200)}}var n=this,i=n.cm,o=i.display,a=n.textarea,s=Vt(i,e),l=o.scroller.scrollTop;if(s&&!So){var c=i.options.resetSelectionOnContextMenu;c&&-1==i.doc.sel.contains(s)&&Ot(i,Le)(i.doc,he(s),ja);var u=a.style.cssText,d=n.wrapper.style.cssText;n.wrapper.style.cssText="position: absolute";var f=n.wrapper.getBoundingClientRect();if(a.style.cssText="position: absolute; width: 30px; height: 30px; top: "+(e.clientY-f.top-5)+"px; left: "+(e.clientX-f.left-5)+"px; z-index: 1000; background: "+(ko?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",wo)var p=window.scrollY;if(o.input.focus(),wo&&window.scrollTo(null,p),o.input.reset(),i.somethingSelected()||(a.value=n.prevInput=" "),n.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),ko&&xo>=9&&t(),Po){Ea(e);var h=function(){Ia(window,"mouseup",h),setTimeout(r,20)};Oa(window,"mouseup",h)}else setTimeout(r,50)}},readOnlyChanged:function(e){e||this.reset()},setUneditable:Pi,needsContentAttribute:!1},ne.prototype),oe.prototype=ji({init:function(e){function t(e){if(!Li(n,e)){if(n.somethingSelected())Wo={lineWise:!1,text:n.getSelections()},"cut"==e.type&&n.replaceSelection("",null,"cut");else{if(!n.options.lineWiseCopyCut)return;var t=te(n);Wo={lineWise:!0,text:t.text},"cut"==e.type&&n.operation(function(){n.setSelections(t.ranges,0,ja),n.replaceSelection("",null,"cut")})}if(e.clipboardData&&!Ao)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",Wo.text.join("\n"));else{var r=ie(),i=r.firstChild;n.display.lineSpace.insertBefore(r,n.display.lineSpace.firstChild),i.value=Wo.text.join("\n");var o=document.activeElement;$a(i),setTimeout(function(){n.display.lineSpace.removeChild(r),o.focus()},50)}}}var r=this,n=r.cm,i=r.div=e.lineDiv;re(i),Oa(i,"paste",function(e){Li(n,e)||J(e,n)}),Oa(i,"compositionstart",function(e){var t=e.data;if(r.composing={sel:n.doc.sel,data:t,startData:t},t){var i=n.doc.sel.primary(),o=n.getLine(i.head.line),a=o.indexOf(t,Math.max(0,i.head.ch-t.length));a>-1&&a<=i.head.ch&&(r.composing.sel=he(Do(i.head.line,a),Do(i.head.line,a+t.length)))}}),Oa(i,"compositionupdate",function(e){r.composing.data=e.data}),Oa(i,"compositionend",function(e){var t=r.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||r.applyComposition(t),r.composing==t&&(r.composing=null)},50))}),Oa(i,"touchstart",function(){r.forceCompositionEnd()}),Oa(i,"input",function(){r.composing||(n.isReadOnly()||!r.pollContent())&&Et(r.cm,function(){Pt(n)})}),Oa(i,"copy",t),Oa(i,"cut",t)},prepareSelection:function(){var e=Pe(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),r=le(this.cm,e.anchorNode,e.anchorOffset),n=le(this.cm,e.focusNode,e.focusOffset);if(!r||r.bad||!n||n.bad||0!=Bo(Z(r,n),t.from())||0!=Bo(X(r,n),t.to())){var i=ae(this.cm,t.from()),o=ae(this.cm,t.to());if(i||o){var a=this.cm.display.view,s=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var l=a[a.length-1].measure,c=l.maps?l.maps[l.maps.length-1]:l.map;o={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}}else i={node:a[0].measure.map[2],offset:0};try{var u=Ua(i.node,i.offset,o.offset,o.node)}catch(d){}u&&(!vo&&this.cm.state.focused?(e.collapse(i.node,i.offset),u.collapsed||e.addRange(u)):(e.removeAllRanges(),e.addRange(u)),s&&null==e.anchorNode?e.addRange(s):vo&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){Ui(this.cm.display.cursorDiv,e.cursors),Ui(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Xa(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():Et(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var r=le(t,e.anchorNode,e.anchorOffset),n=le(t,e.focusNode,e.focusOffset);r&&n&&Et(t,function(){Le(t.doc,he(r,n),ja),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,r=e.doc.sel.primary(),n=r.from(),i=r.to();if(n.linet.viewTo-1)return!1;var o;if(n.line==t.viewFrom||0==(o=Dt(e,n.line)))var a=ri(t.view[0].line),s=t.view[0].node;else var a=ri(t.view[o].line),s=t.view[o-1].node.nextSibling;var l=Dt(e,i.line);if(l==t.view.length-1)var c=t.viewTo-1,u=t.lineDiv.lastChild;else var c=ri(t.view[l+1].line)-1,u=t.view[l+1].node.previousSibling;for(var d=e.doc.splitLines(ue(e,s,u,a,c)),f=Jn(e.doc,Do(a,0),Do(c,Qn(e.doc,c).text.length));d.length>1&&f.length>1;)if(Ii(d)==Ii(f))d.pop(),f.pop(),c--;else{if(d[0]!=f[0])break;d.shift(),f.shift(),a++}for(var p=0,h=0,m=d[0],g=f[0],v=Math.min(m.length,g.length);v>p&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=Ii(d),b=Ii(f),k=Math.min(y.length-(1==d.length?p:0),b.length-(1==f.length?p:0));k>h&&y.charCodeAt(y.length-h-1)==b.charCodeAt(b.length-h-1);)++h;d[d.length-1]=y.slice(0,y.length-h),d[0]=d[0].slice(p);var x=Do(a,p),w=Do(c,f.length?Ii(f).length-h:0);return d.length>1||d[0]||Bo(x,w)?(zr(e.doc,d,x,w,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){this.cm.isReadOnly()?Ot(this.cm,Pt)(this.cm):e.data&&e.data!=e.startData&&Ot(this.cm,Q)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.contentEditable="false"},onKeyPress:function(e){e.preventDefault(),this.cm.isReadOnly()||Ot(this.cm,Q)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},readOnlyChanged:function(e){this.div.contentEditable=String("nocursor"!=e)},onContextMenu:Pi,resetPosition:Pi,needsContentAttribute:!0},oe.prototype),e.inputStyles={textarea:ne,contenteditable:oe},de.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t=0&&Bo(e,n.to())<=0)return r}return-1}},fe.prototype={from:function(){return Z(this.anchor,this.head)},to:function(){return X(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Fo,Ho,$o,Uo={left:0,right:0,top:0,bottom:0},Ko=null,Vo=0,Go=0,Xo=0,Zo=null;ko?Zo=-.53:vo?Zo=15:Co?Zo=-.7:Mo&&(Zo=-1/3);var Yo=function(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==r&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:null==r&&(r=e.wheelDelta),{x:t,y:r}};e.wheelEventPixels=function(e){var t=Yo(e);return t.x*=Zo,t.y*=Zo,t};var Qo=new Oi,Jo=null,ea=e.changeEnd=function(e){return e.text?Do(e.from.line+e.text.length-1,Ii(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var r=this.options,n=r[e];(r[e]!=t||"mode"==e)&&(r[e]=t,ra.hasOwnProperty(e)&&Ot(this,ra[e])(this,t,n))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Vr(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;rr&&(Br(this,i.head.line,e,!0),r=i.head.line,n==this.doc.sel.primIndex&&jr(this));else{var o=i.from(),a=i.to(),s=Math.max(r,o.line);r=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var l=s;r>l;++l)Br(this,l,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[n].from().ch>0&&_e(this.doc,n,new fe(o,c[n].to()),ja)}}}),getTokenAt:function(e,t){return In(this,e,t)},getLineTokens:function(e,t){return In(this,Do(e),t,!0)},getTokenTypeAt:function(e){e=ge(this.doc,e);var t,r=Pn(this,Qn(this.doc,e.line)),n=0,i=(r.length-1)/2,o=e.ch;if(0==o)t=r[2];else for(;;){var a=n+i>>1;if((a?r[2*a-1]:0)>=o)i=a;else{if(!(r[2*a+1]s?t:0==s?null:t.slice(0,s-1)},getModeAt:function(t){var r=this.doc.mode;return r.innerMode?e.innerMode(r,this.getTokenAt(t).state).mode:r},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var r=[];if(!la.hasOwnProperty(t))return r;var n=la[t],i=this.getModeAt(e);if("string"==typeof i[t])n[i[t]]&&r.push(n[i[t]]);else if(i[t])for(var o=0;oi&&(e=i,n=!0),r=Qn(this.doc,e)}else r=e;return dt(this,r,{top:0,left:0},t||"page").top+(n?this.doc.height-ii(r):0)},defaultTextHeight:function(){return bt(this.display)},defaultCharWidth:function(){return kt(this.display)},setGutterMarker:zt(function(e,t,r){return Wr(this.doc,e,"gutter",function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=r,!r&&Wi(n)&&(e.gutterMarkers=null),!0})}),clearGutter:zt(function(e){var t=this,r=t.doc,n=r.first;r.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&(r.gutterMarkers[e]=null,Rt(t,n,"gutter"),Wi(r.gutterMarkers)&&(r.gutterMarkers=null)),++n})}),lineInfo:function(e){if("number"==typeof e){if(!ye(this.doc,e))return null;var t=e;if(e=Qn(this.doc,e),!e)return null}else{var t=ri(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o=this.display;e=ht(this,ge(this.doc,e));var a=e.bottom,s=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==n)a=e.top;else if("above"==n||"near"==n){var l=Math.max(o.wrapper.clientHeight,this.doc.height),c=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>l)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=l&&(a=e.bottom),s+t.offsetWidth>c&&(s=c-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(s=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?s=0:"middle"==i&&(s=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=s+"px"),r&&Nr(this,s,a,s+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:zt(fr),triggerOnKeyPress:zt(mr),triggerOnKeyUp:hr,execCommand:function(e){return da.hasOwnProperty(e)?da[e].call(null,this):void 0},triggerElectric:zt(function(e){ee(this,e)}),findPosH:function(e,t,r,n){var i=1;0>t&&(i=-1,t=-t);for(var o=0,a=ge(this.doc,e);t>o&&(a=Hr(this.doc,a,i,r,n),!a.hitSide);++o);return a},moveH:zt(function(e,t){var r=this;r.extendSelectionsBy(function(n){return r.display.shift||r.doc.extend||n.empty()?Hr(r.doc,n.head,e,t,r.options.rtlMoveVisually):0>e?n.from():n.to()},Ba)}),deleteH:zt(function(e,t){var r=this.doc.sel,n=this.doc;r.somethingSelected()?n.replaceSelection("",null,"+delete"):Fr(this,function(r){var i=Hr(n,r.head,e,t,!1);return 0>e?{from:i,to:r.head}:{from:r.head,to:i}})}),findPosV:function(e,t,r,n){var i=1,o=n;0>t&&(i=-1,t=-t);for(var a=0,s=ge(this.doc,e);t>a;++a){var l=ht(this,s,"div");if(null==o?o=l.left:l.left=o,s=$r(this,l,i,r),s.hitSide)break}return s},moveV:zt(function(e,t){var r=this,n=this.doc,i=[],o=!r.display.shift&&!n.extend&&n.sel.somethingSelected();if(n.extendSelectionsBy(function(a){if(o)return 0>e?a.from():a.to();var s=ht(r,a.head,"div");null!=a.goalColumn&&(s.left=a.goalColumn),i.push(s.left);var l=$r(r,s,e,t);return"page"==t&&a==n.sel.primary()&&Rr(r,null,pt(r,l,"div").top-s.top),l},Ba),i.length)for(var a=0;a0&&s(r.charAt(n-1));)--n;for(;i.5)&&a(this),qa(this,"refresh",this)}),swapDoc:zt(function(e){var t=this.doc;return t.cm=null,Yn(this,e),lt(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,Si(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Ei(e);var ta=e.defaults={},ra=e.optionHandlers={},na=e.Init={toString:function(){return"CodeMirror.Init"}};Ur("value","",function(e,t){e.setValue(t)},!0),Ur("mode",null,function(e,t){e.doc.modeOption=t,r(e)},!0),Ur("indentUnit",2,r,!0),Ur("indentWithTabs",!1),Ur("smartIndent",!0),Ur("tabSize",4,function(e){n(e),lt(e),Pt(e)},!0),Ur("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var r=[],n=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,r.push(Do(n,o))}n++});for(var 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ia=e.modes={},oa=e.mimeModes={};e.defineMode=function(t,r){e.defaults.mode||"null"==t||(e.defaults.mode=t),arguments.length>2&&(r.dependencies=Array.prototype.slice.call(arguments,2)),ia[t]=r},e.defineMIME=function(e,t){oa[e]=t},e.resolveMode=function(t){if("string"==typeof t&&oa.hasOwnProperty(t))t=oa[t];else if(t&&"string"==typeof t.name&&oa.hasOwnProperty(t.name)){var r=oa[t.name];"string"==typeof r&&(r={name:r}),t=Ri(r,t),t.name=r.name}else if("string"==typeof t&&/^[\w\-]+\/[\w\-]+\+xml$/.test(t))return e.resolveMode("application/xml");return"string"==typeof t?{name:t}:t||{name:"null"}},e.getMode=function(t,r){var r=e.resolveMode(r),n=ia[r.name];if(!n)return e.getMode(t,"text/plain");var i=n(t,r);if(aa.hasOwnProperty(r.name)){var o=aa[r.name];for(var a in o)o.hasOwnProperty(a)&&(i.hasOwnProperty(a)&&(i["_"+a]=i[a]),i[a]=o[a])}if(i.name=r.name,r.helperType&&(i.helperType=r.helperType),r.modeProps)for(var a in r.modeProps)i[a]=r.modeProps[a];return i},e.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}}),e.defineMIME("text/plain","null");var aa=e.modeExtensions={};e.extendMode=function(e,t){var r=aa.hasOwnProperty(e)?aa[e]:aa[e]={};ji(t,r)},e.defineExtension=function(t,r){e.prototype[t]=r},e.defineDocExtension=function(e,t){Sa.prototype[e]=t},e.defineOption=Ur;var sa=[];e.defineInitHook=function(e){sa.push(e)};var la=e.helpers={};e.registerHelper=function(t,r,n){la.hasOwnProperty(t)||(la[t]=e[t]={_global:[]}),la[t][r]=n},e.registerGlobalHelper=function(t,r,n,i){e.registerHelper(t,r,i),la[t]._global.push({pred:n,val:i})};var ca=e.copyState=function(e,t){if(t===!0)return t;if(e.copyState)return e.copyState(t);var r={};for(var n in t){var i=t[n];i instanceof Array&&(i=i.concat([])),r[n]=i}return r},ua=e.startState=function(e,t,r){return e.startState?e.startState(t,r):!0};e.innerMode=function(e,t){for(;e.innerMode;){var r=e.innerMode(t);if(!r||r.mode==e)break;t=r.state,e=r.mode}return r||{mode:e,state:t}};var da=e.commands={selectAll:function(e){e.setSelection(Do(e.firstLine(),0),Do(e.lastLine()),ja)},singleSelection:function(e){e.setSelection(e.getCursor("anchor"),e.getCursor("head"),ja)},killLine:function(e){Fr(e,function(t){if(t.empty()){var r=Qn(e.doc,t.head.line).text.length;return t.head.ch==r&&t.head.line0)i=new Do(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),Do(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var a=Qn(e.doc,i.line-1).text;a&&e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+a.charAt(a.length-1),Do(i.line-1,a.length-1),Do(i.line,1),"+transpose")}r.push(new fe(i,i))}e.setSelections(r)})},newlineAndIndent:function(e){Et(e,function(){ +for(var t=e.listSelections().length,r=0;t>r;r++){var n=e.listSelections()[r];e.replaceRange(e.doc.lineSeparator(),n.anchor,n.head,"+input"),e.indentLine(n.from().line+1,null,!0)}jr(e)})},openLine:function(e){e.replaceSelection("\n","start")},toggleOverwrite:function(e){e.toggleOverwrite()}},fa=e.keyMap={};fa.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},fa.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},fa.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},fa.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},fa["default"]=Oo?fa.macDefault:fa.pcDefault,e.normalizeKeyMap=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=e[r];if(/^(name|fallthrough|(de|at)tach)$/.test(r))continue;if("..."==n){delete e[r];continue}for(var i=Ni(r.split(" "),Kr),o=0;o=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){return this.post},eatSpace:function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);return t>-1?(this.pos=t,!0):void 0},backUp:function(e){this.pos-=e},column:function(){return this.lastColumnPos0?null:(n&&t!==!1&&(this.pos+=n[0].length),n)}var i=function(e){return r?e.toLowerCase():e},o=this.string.substr(this.pos,e.length);return i(o)==i(e)?(t!==!1&&(this.pos+=e.length),!0):void 0},current:function(){return this.string.slice(this.start,this.pos)},hideFirstChars:function(e,t){this.lineStart+=e;try{return 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i=this.lines[r];this.height-=i.height,An(i),Si(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,r){this.height+=r,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var n=0;ne;++e)if(r(this.lines[e]))return!0}},Xn.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var r=0;re){var o=Math.min(t,i-e),a=n.height;if(n.removeInner(e,o),this.height-=a-n.height,i==o&&(this.children.splice(r--,1),n.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof Gn))){var s=[];this.collapse(s),this.children=[new Gn(s)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t=e){if(i.insertInner(e,t,r),i.lines&&i.lines.length>50){for(var a=i.lines.length%25+25,s=a;s10);e.parent.maybeSpill()}},iterN:function(e,t,r){for(var n=0;ne){var a=Math.min(t,o-e);if(i.iterN(e,a,r))return!0;if(0==(t-=a))break;e=0}else 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Ce(e,t,r,i){var o,a,s,l,c=H(t),u=e.getLine(c.line),d=u.split(""),f=d.indexOf(r);if(c.ch-1&&!o;s--)d[s]==r&&(o=s+1);else o=c.ch+1;if(o&&!a)for(s=o,l=d.length;l>s&&!a;s++)d[s]==r&&(a=s);return o&&a?(i&&(--o,++a),{start:n(c.line,o),end:n(c.line,a)}):{start:c,end:c}}function Se(){}function Me(e){var t=e.state.vim;return t.searchState_||(t.searchState_=new Se)}function Le(e,t,r,n,i){e.openDialog?e.openDialog(t,n,{bottom:!0,value:i.value,onKeyDown:i.onKeyDown,onKeyUp:i.onKeyUp,selectValueOnOpen:!1}):n(prompt(r,""))}function Te(e){var t=Ae(e)||[];if(!t.length)return[];var r=[];if(0===t[0]){for(var n=0;n'+t+"",{bottom:!0,duration:5e3}):alert(t)}function Ne(e,t){var r=''+(e||"")+'';return t&&(r+=' '+t+""),r}function Pe(e,t){var r=(t.prefix||"")+" "+(t.desc||""),n=Ne(t.prefix,t.desc);Le(e,n,r,t.onClose,t)}function Re(e,t){if(e instanceof RegExp&&t instanceof RegExp){for(var r=["global","multiline","ignoreCase","source"],n=0;ns;s++){var 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p(e){if(e&&e(),t.focus(),g){t.setCursor(g);var r=t.state.vim;r.exMode=!1,r.lastHPos=r.lastHSPos=g.ch}c&&c()}function h(r,n,i){e.e_stop(r);var o=e.keyName(r);switch(o){case"Y":d(),f();break;case"N":f();break;case"A":var a=c;c=void 0,t.operation(u),c=a;break;case"L":d();case"Q":case"Esc":case"Ctrl-C":case"Ctrl-[":p(i)}return m&&p(i),!0}t.state.vim.exMode=!0;var m=!1,g=a.from();return f(),m?void qe(t,"No matches for "+s.source):r?void Pe(t,{prefix:"replace with "+l+" (y/n/a/q/l)",onKeyDown:h}):(u(),void(c&&c()))}function Ke(t){var r=t.state.vim,n=kt.macroModeState,i=kt.registerController.getRegister("."),o=n.isPlaying,a=n.lastInsertModeChanges,s=[];if(!o){for(var l=a.inVisualBlock?r.lastSelection.visualBlock.height:1,c=a.changes,s=[],u=0;u1&&(ot(t,r,r.insertModeRepeat-1,!0),r.lastEditInputState.repeatOverride=r.insertModeRepeat),delete 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Ye(e){if(!e.isPlaying){var t=e.latestRegister,r=kt.registerController.getRegister(t);r&&r.pushInsertModeChanges&&r.pushInsertModeChanges(e.lastInsertModeChanges)}}function Qe(e,t){if(!e.isPlaying){var r=e.latestRegister,n=kt.registerController.getRegister(r);n&&n.pushSearchQuery&&n.pushSearchQuery(t)}}function Je(e,t){var r=kt.macroModeState,n=r.lastInsertModeChanges;if(!r.isPlaying)for(;t;){if(n.expectCursorActivityForChange=!0,"+input"==t.origin||"paste"==t.origin||void 0===t.origin){var i=t.text.join("\n");n.changes.push(i)}t=t.next}}function et(e){var t=e.state.vim;if(t.insertMode){var r=kt.macroModeState;if(r.isPlaying)return;var n=r.lastInsertModeChanges;n.expectCursorActivityForChange?n.expectCursorActivityForChange=!1:n.changes=[]}else e.curOp.isVimOp||rt(e,t);t.visualMode&&tt(e)}function tt(e){var t=e.state.vim,r=N(e,H(t.sel.head)),n=R(r,0,1);t.fakeCursor&&t.fakeCursor.clear(),t.fakeCursor=e.markText(r,n,{className:"cm-animate-fat-cursor"})}function rt(t,r){var n=t.getCursor("anchor"),i=t.getCursor("head");if(r.visualMode&&!t.somethingSelected()?le(t,!1):r.visualMode||r.insertMode||!t.somethingSelected()||(r.visualMode=!0,r.visualLine=!1,e.signal(t,"vim-mode-change",{mode:"visual"})),r.visualMode){var o=U(i,n)?0:-1,a=U(i,n)?-1:0;i=R(i,0,o),n=R(n,0,a),r.sel={anchor:n,head:i},ke(t,r,"<",K(i,n)),ke(t,r,">",V(i,n))}else r.insertMode||(r.lastHPos=t.getCursor().ch)}function nt(e){this.keyName=e}function it(t){function r(){return i.changes.push(new nt(o)),!0}var n=kt.macroModeState,i=n.lastInsertModeChanges,o=e.keyName(t);o&&(-1!=o.indexOf("Delete")||-1!=o.indexOf("Backspace"))&&e.lookupKey(o,"vim-insert",r)}function ot(e,t,r,n){function i(){s?_t.processAction(e,t,t.lastEditActionCommand):_t.evalInput(e,t)}function o(r){if(a.lastInsertModeChanges.changes.length>0){r=t.lastEditActionCommand?r:1;var n=a.lastInsertModeChanges;at(e,n.changes,r)}}var a=kt.macroModeState;a.isPlaying=!0;var s=!!t.lastEditActionCommand,l=t.inputState;if(t.inputState=t.lastEditInputState,s&&t.lastEditActionCommand.interlaceInsertRepeat)for(var c=0;r>c;c++)i(),o(1);else n||i(),o(r);t.inputState=l,t.insertMode&&!n&&Ke(e),a.isPlaying=!1}function at(t,r,n){function i(r){return"string"==typeof r?e.commands[r](t):r(t),!0}var o=t.getCursor("head"),a=kt.macroModeState.lastInsertModeChanges.inVisualBlock;if(a){var s=t.state.vim,l=s.lastSelection,c=j(l.anchor,l.head);ee(t,o,c.line+1),n=t.listSelections().length,t.setCursor(o)}for(var u=0;n>u;u++){a&&t.setCursor(R(o,u,0));for(var d=0;d"]),gt=[].concat(ft,pt,ht,["-",'"',".",":","/"]),vt={};b("filetype",void 0,"string",["ft"],function(e,t){if(void 0!==t){if(void 0===e){var r=t.getOption("mode");return"null"==r?"":r}var r=""==e?"null":e;t.setOption("mode",r)}});var yt=function(){function e(e,t,s){function l(t){var i=++n%r,o=a[i];o&&o.clear(),a[i]=e.setBookmark(t)}var c=n%r,u=a[c];if(u){var d=u.find();d&&!$(d,t)&&l(t)}else 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kt},maybeInitVimState_:_,suppressErrorLogging:!1,InsertModeKey:nt,map:function(e,t,r){qt.map(e,t,r)},unmap:function(e,t){qt.unmap(e,t)},setOption:k,getOption:x,defineOption:b,defineEx:function(e,t,r){if(t){if(0!==e.indexOf(t))throw new Error('(Vim.defineEx) "'+t+'" is not a prefix of "'+e+'", command not registered')}else t=e;It[e]=r,qt.commandMap_[t]={name:e,shortName:t,type:"api"}},handleKey:function(e,t,r){var n=this.findKey(e,t,r);return"function"==typeof n?n():void 0},findKey:function(r,n,i){function o(){var e=kt.macroModeState;if(e.isRecording){if("q"==n)return e.exitMacroRecordMode(),M(r),!0;"mapping"!=i&&Ze(e,n)}}function a(){return""==n?(M(r),d.visualMode?le(r):d.insertMode&&Ke(r),!0):void 0}function s(t){for(var i;t;)i=/<\w+-.+?>|<\w+>|./.exec(t),n=i[0],t=t.substring(i.index+n.length),e.Vim.handleKey(r,n,"mapping")}function l(){if(a())return!0;for(var e=d.inputState.keyBuffer=d.inputState.keyBuffer+n,i=1==n.length,o=_t.matchCommand(e,t,d.inputState,"insert");e.length>1&&"full"!=o.type;){var e=d.inputState.keyBuffer=e.slice(1),s=_t.matchCommand(e,t,d.inputState,"insert");"none"!=s.type&&(o=s)}if("none"==o.type)return M(r),!1;if("partial"==o.type)return xt&&window.clearTimeout(xt),xt=window.setTimeout(function(){d.insertMode&&d.inputState.keyBuffer&&M(r)},x("insertModeEscKeysTimeout")),!i;if(xt&&window.clearTimeout(xt),i){var l=r.getCursor();r.replaceRange("",R(l,0,-(e.length-1)),l,"+input")}return M(r),o.command}function c(){if(o()||a())return!0;var e=d.inputState.keyBuffer=d.inputState.keyBuffer+n;if(/^[1-9]\d*$/.test(e))return!0;var i=/^(\d*)(.*)$/.exec(e);if(!i)return M(r),!1;var s=d.visualMode?"visual":"normal",l=_t.matchCommand(i[2]||i[1],t,d.inputState,s);if("none"==l.type)return M(r),!1;if("partial"==l.type)return!0;d.inputState.keyBuffer="";var i=/^(\d*)(.*)$/.exec(e);return i[1]&&"0"!=i[1]&&d.inputState.pushRepeatDigit(i[1]),l.command}var u,d=_(r);return u=d.insertMode?l():c(),u===!1?void 0:u===!0?function(){}:function(){return r.operation(function(){r.curOp.isVimOp=!0;try{"keyToKey"==u.type?s(u.toKeys):_t.processCommand(r,d,u)}catch(t){throw r.state.vim=void 0,_(r),e.Vim.suppressErrorLogging||console.log(t),t}return!0})}},handleEx:function(e,t){qt.processCommand(e,t)},defineMotion:O,defineAction:q,defineOperator:I,mapCommand:Ge,_mapCommand:Ve,defineRegister:T,exitVisualMode:le,exitInsertMode:Ke};S.prototype.pushRepeatDigit=function(e){this.operator?this.motionRepeat=this.motionRepeat.concat(e):this.prefixRepeat=this.prefixRepeat.concat(e)},S.prototype.getRepeat=function(){var e=0;return(this.prefixRepeat.length>0||this.motionRepeat.length>0)&&(e=1,this.prefixRepeat.length>0&&(e*=parseInt(this.prefixRepeat.join(""),10)),this.motionRepeat.length>0&&(e*=parseInt(this.motionRepeat.join(""),10))),e},L.prototype={setText:function(e,t,r){this.keyBuffer=[e||""],this.linewise=!!t,this.blockwise=!!r},pushText:function(e,t){t&&(this.linewise||this.keyBuffer.push("\n"),this.linewise=!0),this.keyBuffer.push(e)},pushInsertModeChanges:function(e){this.insertModeChanges.push(bt(e))},pushSearchQuery:function(e){this.searchQueries.push(e)},clear:function(){this.keyBuffer=[],this.insertModeChanges=[],this.searchQueries=[],this.linewise=!1},toString:function(){return this.keyBuffer.join("")}},A.prototype={pushText:function(e,t,r,n,i){n&&"\n"==r.charAt(0)&&(r=r.slice(1)+"\n"),n&&"\n"!==r.charAt(r.length-1)&&(r+="\n");var o=this.isValidRegister(e)?this.getRegister(e):null;if(!o){switch(t){case"yank":this.registers[0]=new L(r,n,i);break;case"delete":case"change":-1==r.indexOf("\n")?this.registers["-"]=new L(r,n):(this.shiftNumericRegisters_(),this.registers[1]=new L(r,n))}return void this.unnamedRegister.setText(r,n,i)}var a=g(e);a?o.pushText(r,n):o.setText(r,n,i),this.unnamedRegister.setText(o.toString(),n)},getRegister:function(e){return this.isValidRegister(e)?(e=e.toLowerCase(),this.registers[e]||(this.registers[e]=new L),this.registers[e]):this.unnamedRegister},isValidRegister:function(e){return e&&y(e,gt)},shiftNumericRegisters_:function(){for(var e=9;e>=2;e--)this.registers[e]=this.getRegister(""+(e-1))}},E.prototype={nextMatch:function(e,t){var r=this.historyBuffer,n=t?-1:1;null===this.initialPrefix&&(this.initialPrefix=e);for(var i=this.iterator+n;t?i>=0:i=r.length?(this.iterator=r.length,this.initialPrefix):0>i?e:void 0},pushInput:function(e){var t=this.historyBuffer.indexOf(e);t>-1&&this.historyBuffer.splice(t,1),e.length&&this.historyBuffer.push(e)},reset:function(){this.initialPrefix=null,this.iterator=this.historyBuffer.length}};var _t={matchCommand:function(e,t,r,n){var i=D(e,t,n,r);if(!i.full&&!i.partial)return{type:"none"};if(!i.full&&i.partial)return{type:"partial"};for(var o,a=0;a"==o.keys.slice(-11)&&(r.selectedCharacter=F(e)),{type:"full",command:o}},processCommand:function(e,t,r){switch(t.inputState.repeatOverride=r.repeatOverride,r.type){case"motion":this.processMotion(e,t,r);break;case"operator":this.processOperator(e,t,r);break;case"operatorMotion":this.processOperatorMotion(e,t,r);break;case"action":this.processAction(e,t,r);break;case"search":this.processSearch(e,t,r);break;case"ex":case"keyToEx":this.processEx(e,t,r)}},processMotion:function(e,t,r){t.inputState.motion=r.motion,t.inputState.motionArgs=P(r.motionArgs),this.evalInput(e,t)},processOperator:function(e,t,r){var n=t.inputState;if(n.operator){if(n.operator==r.operator)return n.motion="expandToLine",n.motionArgs={linewise:!0},void this.evalInput(e,t);M(e)}n.operator=r.operator,n.operatorArgs=P(r.operatorArgs),t.visualMode&&this.evalInput(e,t)},processOperatorMotion:function(e,t,r){var n=t.visualMode,i=P(r.operatorMotionArgs);i&&n&&i.visualLine&&(t.visualLine=!0),this.processOperator(e,t,r),n||this.processMotion(e,t,r)},processAction:function(e,t,r){var n=t.inputState,i=n.getRepeat(),o=!!i,a=P(r.actionArgs)||{};n.selectedCharacter&&(a.selectedCharacter=n.selectedCharacter),r.operator&&this.processOperator(e,t,r),r.motion&&this.processMotion(e,t,r),(r.motion||r.operator)&&this.evalInput(e,t),a.repeat=i||1,a.repeatIsExplicit=o,a.registerName=n.registerName,M(e),t.lastMotion=null,r.isEdit&&this.recordLastEdit(t,n,r),Mt[r.action](e,a,t)},processSearch:function(t,r,n){function i(e,i,o){kt.searchHistoryController.pushInput(e),kt.searchHistoryController.reset();try{je(t,e,i,o)}catch(a){return qe(t,"Invalid regex: "+e),void M(t)}_t.processMotion(t,r,{type:"motion",motion:"findNext",motionArgs:{forward:!0,toJumplist:n.searchArgs.toJumplist}})}function o(e){t.scrollTo(f.left,f.top),i(e,!0,!0);var r=kt.macroModeState;r.isRecording&&Qe(r,e)}function a(r,n,i){var o,a=e.keyName(r);"Up"==a||"Down"==a?(o="Up"==a?!0:!1,n=kt.searchHistoryController.nextMatch(n,o)||"",i(n)):"Left"!=a&&"Right"!=a&&"Ctrl"!=a&&"Alt"!=a&&"Shift"!=a&&kt.searchHistoryController.reset();var s;try{s=je(t,n,!0,!0)}catch(r){}s?t.scrollIntoView(Fe(t,!l,s),30):(We(t),t.scrollTo(f.left,f.top))}function s(r,n,i){var o=e.keyName(r);"Esc"==o||"Ctrl-C"==o||"Ctrl-["==o||"Backspace"==o&&""==n?(kt.searchHistoryController.pushInput(n),kt.searchHistoryController.reset(),je(t,d),We(t),t.scrollTo(f.left,f.top),e.e_stop(r),M(t),i(),t.focus()):"Ctrl-U"==o&&(e.e_stop(r),i(""))}if(t.getSearchCursor){var l=n.searchArgs.forward,c=n.searchArgs.wholeWordOnly;Me(t).setReversed(!l);var u=l?"/":"?",d=Me(t).getQuery(),f=t.getScrollInfo();switch(n.searchArgs.querySrc){case"prompt":var p=kt.macroModeState;if(p.isPlaying){var h=p.replaySearchQueries.shift();i(h,!0,!1)}else Pe(t,{onClose:o,prefix:u,desc:Ot,onKeyUp:a,onKeyDown:s});break;case"wordUnderCursor":var m=fe(t,!1,!0,!1,!0),g=!0;if(m||(m=fe(t,!1,!0,!1,!1),g=!1),!m)return;var h=t.getLine(m.start.line).substring(m.start.ch,m.end.ch);h=g&&c?"\\b"+h+"\\b":Y(h),kt.jumpList.cachedCursor=t.getCursor(),t.setCursor(m.start),i(h,!0,!1)}}},processEx:function(t,r,n){function i(e){kt.exCommandHistoryController.pushInput(e),kt.exCommandHistoryController.reset(),qt.processCommand(t,e)}function o(r,n,i){var o,a=e.keyName(r);("Esc"==a||"Ctrl-C"==a||"Ctrl-["==a||"Backspace"==a&&""==n)&&(kt.exCommandHistoryController.pushInput(n),kt.exCommandHistoryController.reset(),e.e_stop(r),M(t),i(),t.focus()),"Up"==a||"Down"==a?(o="Up"==a?!0:!1,n=kt.exCommandHistoryController.nextMatch(n,o)||"",i(n)):"Ctrl-U"==a?(e.e_stop(r),i("")):"Left"!=a&&"Right"!=a&&"Ctrl"!=a&&"Alt"!=a&&"Shift"!=a&&kt.exCommandHistoryController.reset()}"keyToEx"==n.type?qt.processCommand(t,n.exArgs.input):r.visualMode?Pe(t,{onClose:i,prefix:":",value:"'<,'>",onKeyDown:o}):Pe(t,{onClose:i,prefix:":",onKeyDown:o})},evalInput:function(e,t){var r,i,o,a=t.inputState,s=a.motion,l=a.motionArgs||{},c=a.operator,u=a.operatorArgs||{},d=a.registerName,f=t.sel,p=H(t.visualMode?N(e,f.head):e.getCursor("head")),h=H(t.visualMode?N(e,f.anchor):e.getCursor("anchor")),m=H(p),g=H(h);if(c&&this.recordLastEdit(t,a),o=void 0!==a.repeatOverride?a.repeatOverride:a.getRepeat(),o>0&&l.explicitRepeat?l.repeatIsExplicit=!0:(l.noRepeat||!l.explicitRepeat&&0===o)&&(o=1,l.repeatIsExplicit=!1),a.selectedCharacter&&(l.selectedCharacter=u.selectedCharacter=a.selectedCharacter),l.repeat=o,M(e),s){var v=Ct[s](e,p,l,t);if(t.lastMotion=Ct[s],!v)return;if(l.toJumplist){var y=kt.jumpList,b=y.cachedCursor;b?(pe(e,b,v),delete y.cachedCursor):pe(e,p,v)}v instanceof Array?(i=v[0],r=v[1]):r=v,r||(r=H(p)),t.visualMode?(t.visualBlock&&r.ch===1/0||(r=N(e,r,t.visualBlock)),i&&(i=N(e,i,!0)),i=i||g,f.anchor=i,f.head=r,oe(e),ke(e,t,"<",U(i,r)?i:r),ke(e,t,">",U(i,r)?r:i)):c||(r=N(e,r),e.setCursor(r.line,r.ch))}if(c){if(u.lastSel){i=g;var k=u.lastSel,x=Math.abs(k.head.line-k.anchor.line),w=Math.abs(k.head.ch-k.anchor.ch);r=k.visualLine?n(g.line+x,g.ch):k.visualBlock?n(g.line+x,g.ch+w):k.head.line==k.anchor.line?n(g.line,g.ch+w):n(g.line+x,g.ch),t.visualMode=!0,t.visualLine=k.visualLine,t.visualBlock=k.visualBlock,f=t.sel={anchor:i,head:r},oe(e)}else t.visualMode&&(u.lastSel={anchor:H(f.anchor),head:H(f.head),visualBlock:t.visualBlock,visualLine:t.visualLine});var _,C,S,L,T;if(t.visualMode){if(_=K(f.head,f.anchor),C=V(f.head,f.anchor),S=t.visualLine||u.linewise,L=t.visualBlock?"block":S?"line":"char",T=ae(e,{anchor:_,head:C},L),S){var A=T.ranges;if("block"==L)for(var E=0;El&&o.line==c?this.moveToStartOfLine(e,t,r,i):l>u&&o.line==u?this.moveToEol(e,t,r,i):(r.toFirstChar&&(a=de(e.getLine(l)),i.lastHPos=a),i.lastHSPos=e.charCoords(n(l,a),"div").left,n(l,a))},moveByDisplayLines:function(e,t,r,i){var o=t;switch(i.lastMotion){case this.moveByDisplayLines:case this.moveByScroll:case this.moveByLines:case this.moveToColumn:case this.moveToEol:break;default:i.lastHSPos=e.charCoords(o,"div").left}var a=r.repeat,s=e.findPosV(o,r.forward?a:-a,"line",i.lastHSPos);if(s.hitSide)if(r.forward)var l=e.charCoords(s,"div"),c={top:l.top+8,left:i.lastHSPos},s=e.coordsChar(c,"div");else{var u=e.charCoords(n(e.firstLine(),0),"div");u.left=i.lastHSPos,s=e.coordsChar(u,"div")}return i.lastHPos=s.ch,s},moveByPage:function(e,t,r){var n=t,i=r.repeat;return e.findPosV(n,r.forward?i:-i,"page")},moveByParagraph:function(e,t,r){var n=r.forward?1:-1;return we(e,t,r.repeat,n)},moveByScroll:function(e,t,r,n){var i=e.getScrollInfo(),o=null,a=r.repeat;a||(a=i.clientHeight/(2*e.defaultTextHeight()));var s=e.charCoords(t,"local");r.repeat=a;var o=Ct.moveByDisplayLines(e,t,r,n);if(!o)return null;var l=e.charCoords(o,"local");return e.scrollTo(null,i.top+l.top-s.top),o},moveByWords:function(e,t,r){return ve(e,t,r.repeat,!!r.forward,!!r.wordEnd,!!r.bigWord)},moveTillCharacter:function(e,t,r){var n=r.repeat,i=ye(e,n,r.forward,r.selectedCharacter),o=r.forward?-1:1;return he(o,r),i?(i.ch+=o,i):null},moveToCharacter:function(e,t,r){var n=r.repeat;return he(0,r),ye(e,n,r.forward,r.selectedCharacter)||t},moveToSymbol:function(e,t,r){var n=r.repeat;return me(e,n,r.forward,r.selectedCharacter)||t},moveToColumn:function(e,t,r,n){var i=r.repeat;return n.lastHPos=i-1,n.lastHSPos=e.charCoords(t,"div").left,be(e,i)},moveToEol:function(e,t,r,i){var o=t;i.lastHPos=1/0;var a=n(o.line+r.repeat-1,1/0),s=e.clipPos(a);return s.ch--,i.lastHSPos=e.charCoords(s,"div").left,a},moveToFirstNonWhiteSpaceCharacter:function(e,t){var r=t;return n(r.line,de(e.getLine(r.line)))},moveToMatchedSymbol:function(e,t){var r,i=t,o=i.line,a=i.ch,s=e.getLine(o);do if(r=s.charAt(a++),r&&h(r)){var l=e.getTokenTypeAt(n(o,a));if("string"!==l&&"comment"!==l)break}while(r);if(r){var c=e.findMatchingBracket(n(o,a));return c.to}return i},moveToStartOfLine:function(e,t){return n(t.line,0)},moveToLineOrEdgeOfDocument:function(e,t,r){var i=r.forward?e.lastLine():e.firstLine();return r.repeatIsExplicit&&(i=r.repeat-e.getOption("firstLineNumber")),n(i,de(e.getLine(i)))},textObjectManipulation:function(e,t,r,n){var i={"(":")",")":"(","{":"}","}":"{","[":"]","]":"["},o={"'":!0,'"':!0},a=r.selectedCharacter;"b"==a?a="(":"B"==a&&(a="{");var s,l=!r.textObjectInner;if(i[a])s=_e(e,t,a,l);else if(o[a])s=Ce(e,t,a,l);else if("W"===a)s=fe(e,l,!0,!0);else if("w"===a)s=fe(e,l,!0,!1);else{if("p"!==a)return null;if(s=we(e,t,r.repeat,0,l),r.linewise=!0,n.visualMode)n.visualLine||(n.visualLine=!0);else{var c=n.inputState.operatorArgs;c&&(c.linewise=!0),s.end.line--}}return e.state.vim.visualMode?ie(e,s.start,s.end):[s.start,s.end]},repeatLastCharacterSearch:function(e,t,r){var n=kt.lastCharacterSearch,i=r.repeat,o=r.forward===n.forward,a=(n.increment?1:0)*(o?-1:1);e.moveH(-a,"char"),r.inclusive=o?!0:!1;var s=ye(e,i,o,n.selectedCharacter);return s?(s.ch+=a,s):(e.moveH(a,"char"),t)}},St={change:function(t,r,i){var o,a,s=t.state.vim;if(kt.macroModeState.lastInsertModeChanges.inVisualBlock=s.visualBlock,s.visualMode){a=t.getSelection();var l=z("",i.length);t.replaceSelections(l),o=K(i[0].head,i[0].anchor)}else{var c=i[0].anchor,u=i[0].head;a=t.getRange(c,u);var d=s.lastEditInputState||{};if("moveByWords"==d.motion&&!v(a)){var f=/\s+$/.exec(a);f&&d.motionArgs&&d.motionArgs.forward&&(u=R(u,0,-f[0].length),a=a.slice(0,-f[0].length))}var p=new n(c.line-1,Number.MAX_VALUE),h=t.firstLine()==t.lastLine();u.line>t.lastLine()&&r.linewise&&!h?t.replaceRange("",p,u):t.replaceRange("",c,u),r.linewise&&(h||(t.setCursor(p),e.commands.newlineAndIndent(t)),c.ch=Number.MAX_VALUE),o=c}kt.registerController.pushText(r.registerName,"change",a,r.linewise,i.length>1),Mt.enterInsertMode(t,{head:o},t.state.vim)},"delete":function(e,t,r){var i,o,a=e.state.vim;if(a.visualBlock){o=e.getSelection();var s=z("",r.length);e.replaceSelections(s),i=r[0].anchor}else{var l=r[0].anchor,c=r[0].head;t.linewise&&c.line!=e.firstLine()&&l.line==e.lastLine()&&l.line==c.line-1&&(l.line==e.firstLine()?l.ch=0:l=n(l.line-1,X(e,l.line-1))),o=e.getRange(l,c),e.replaceRange("",l,c),i=l,t.linewise&&(i=Ct.moveToFirstNonWhiteSpaceCharacter(e,l))}return kt.registerController.pushText(t.registerName,"delete",o,t.linewise,a.visualBlock),N(e,i)},indent:function(e,t,r){var n=e.state.vim,i=r[0].anchor.line,o=n.visualBlock?r[r.length-1].anchor.line:r[0].head.line,a=n.visualMode?t.repeat:1;t.linewise&&o--;for(var s=i;o>=s;s++)for(var l=0;a>l;l++)e.indentLine(s,t.indentRight);return Ct.moveToFirstNonWhiteSpaceCharacter(e,r[0].anchor)},changeCase:function(e,t,r,n,i){for(var o=e.getSelections(),a=[],s=t.toLower,l=0;lc.top?(l.line+=(s-c.top)/i,l.line=Math.ceil(l.line),e.setCursor(l),c=e.charCoords(l,"local"),e.scrollTo(null,c.top)):e.scrollTo(null,s);else{var u=s+e.getScrollInfo().clientHeight;u=a.anchor.line?R(a.head,0,1):n(a.anchor.line,0);else if("inplace"==o&&i.visualMode)return;t.setOption("keyMap","vim-insert"),t.setOption("disableInput",!1),r&&r.replace?(t.toggleOverwrite(!0),t.setOption("keyMap","vim-replace"),e.signal(t,"vim-mode-change",{mode:"replace"})):(t.setOption("keyMap","vim-insert"),e.signal(t,"vim-mode-change",{mode:"insert"})),kt.macroModeState.isPlaying||(t.on("change",Je),e.on(t.getInputField(),"keydown",it)),i.visualMode&&le(t),ee(t,s,l)}},toggleVisualMode:function(t,r,i){var o,a=r.repeat,s=t.getCursor();i.visualMode?i.visualLine^r.linewise||i.visualBlock^r.blockwise?(i.visualLine=!!r.linewise,i.visualBlock=!!r.blockwise,e.signal(t,"vim-mode-change",{mode:"visual",subMode:i.visualLine?"linewise":i.visualBlock?"blockwise":""}),oe(t)):le(t):(i.visualMode=!0,i.visualLine=!!r.linewise,i.visualBlock=!!r.blockwise,o=N(t,n(s.line,s.ch+a-1),!0),i.sel={anchor:s,head:o},e.signal(t,"vim-mode-change",{mode:"visual",subMode:i.visualLine?"linewise":i.visualBlock?"blockwise":""}),oe(t),ke(t,i,"<",K(s,o)),ke(t,i,">",V(s,o)))},reselectLastSelection:function(t,r,n){var i=n.lastSelection;if(n.visualMode&&ne(t,n),i){var o=i.anchorMark.find(),a=i.headMark.find();if(!o||!a)return;n.sel={anchor:o,head:a},n.visualMode=!0,n.visualLine=i.visualLine,n.visualBlock=i.visualBlock,oe(t),ke(t,n,"<",K(o,a)),ke(t,n,">",V(o,a)),e.signal(t,"vim-mode-change",{mode:"visual",subMode:n.visualLine?"linewise":n.visualBlock?"blockwise":""})}},joinLines:function(e,t,r){var i,o;if(r.visualMode){if(i=e.getCursor("anchor"),o=e.getCursor("head"),U(o,i)){var a=o;o=i,i=a}o.ch=X(e,o.line)-1}else{var s=Math.max(t.repeat,2);i=e.getCursor(),o=N(e,n(i.line+s-1,1/0))}for(var l=0,c=i.line;cr)return"";if(e.getOption("indentWithTabs")){var n=Math.floor(r/s);return Array(n+1).join(" ")}return Array(r+1).join(" ")});a+=f?"\n":""}if(t.repeat>1)var a=Array(t.repeat+1).join(a);var h=o.linewise,m=o.blockwise;if(h)r.visualMode?a=r.visualLine?a.slice(0,-1):"\n"+a.slice(0,a.length-1)+"\n":t.after?(a="\n"+a.slice(0,a.length-1),i.ch=X(e,i.line)):i.ch=0;else{if(m){a=a.split("\n");for(var g=0;ge.lastLine()&&e.replaceRange("\n",n(M,0));var L=X(e,M);Lu.length&&(o=u.length),a=n(l.line,o)}if("\n"==s)i.visualMode||t.replaceRange("",l,a),(e.commands.newlineAndIndentContinueComment||e.commands.newlineAndIndent)(t);else{var d=t.getRange(l,a);if(d=d.replace(/[^\n]/g,s),i.visualBlock){var f=new Array(t.getOption("tabSize")+1).join(" 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t=e.lineText.match(/#(\w+)/)[1];if("endif"===t){if(e.forward&&0===e.depth)return!0;e.depth++}else if("if"===t){if(!e.forward&&0===e.depth)return!0;e.depth--}if("else"===t&&0===e.depth)return!0}return!1}}};b("pcre",!0,"boolean"),Se.prototype={getQuery:function(){return kt.query},setQuery:function(e){kt.query=e},getOverlay:function(){return this.searchOverlay},setOverlay:function(e){this.searchOverlay=e},isReversed:function(){return kt.isReversed},setReversed:function(e){kt.isReversed=e},getScrollbarAnnotate:function(){return this.annotate},setScrollbarAnnotate:function(e){this.annotate=e}};var At={"\\n":"\n","\\r":"\r","\\t":" "},Et={"\\/":"/","\\\\":"\\","\\n":"\n","\\r":"\r","\\t":" "},Ot="(Javascript regexp)",zt=function(){this.buildCommandMap_()};zt.prototype={processCommand:function(e,t,r){var n=this;e.operation(function(){e.curOp.isVimOp=!0,n._processCommand(e,t,r)})},_processCommand:function(t,r,n){var i=t.state.vim,o=kt.registerController.getRegister(":"),a=o.toString();i.visualMode&&le(t);var s=new e.StringStream(r);o.setText(r);var l=n||{};l.input=r;try{this.parseInput_(t,s,l)}catch(c){throw qe(t,c),c}var u,d;if(l.commandName){if(u=this.matchCommand_(l.commandName)){if(d=u.name,u.excludeFromCommandHistory&&o.setText(a),this.parseCommandArgs_(s,l,u),"exToKey"==u.type){for(var f=0;f0;t--){var r=e.substring(0,t);if(this.commandMap_[r]){var n=this.commandMap_[r];if(0===n.name.indexOf(e))return n}}return null},buildCommandMap_:function(){this.commandMap_={};for(var e=0;e
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")}qe(e,i)},sort:function(t,r){function i(){if(r.argString){var t=new e.StringStream(r.argString);if(t.eat("!")&&(a=!0),t.eol())return;if(!t.eatSpace())return"Invalid arguments";var n=t.match(/[a-z]+/);if(n){n=n[0],s=-1!=n.indexOf("i"),l=-1!=n.indexOf("u");var i=-1!=n.indexOf("d")&&1,o=-1!=n.indexOf("x")&&1,u=-1!=n.indexOf("o")&&1;if(i+o+u>1)return"Invalid arguments";c=i&&"decimal"||o&&"hex"||u&&"octal"}if(t.match(/\/.*\//))return"patterns not supported"}}function o(e,t){if(a){var r;r=e,e=t,t=r}s&&(e=e.toLowerCase(),t=t.toLowerCase());var n=c&&g.exec(e),i=c&&g.exec(t);return n?(n=parseInt((n[1]+n[2]).toLowerCase(),v),i=parseInt((i[1]+i[2]).toLowerCase(),v),n-i):t>e?-1:1}var a,s,l,c,u=i();if(u)return void qe(t,u+": "+r.argString);var d=r.line||t.firstLine(),f=r.lineEnd||r.line||t.lastLine();if(d!=f){var p=n(d,0),h=n(f,X(t,f)),m=t.getRange(p,h).split("\n"),g="decimal"==c?/(-?)([\d]+)/:"hex"==c?/(-?)(?:0x)?([0-9a-f]+)/i:"octal"==c?/([0-7]+)/:null,v="decimal"==c?10:"hex"==c?16:"octal"==c?8:null,y=[],b=[];if(c)for(var k=0;k=f;f++){var p=c.test(e.getLine(f));p&&(u.push(f+1),d+=e.getLine(f)+"
")}if(!n)return void qe(e,d);var h=0,m=function(){if(h=u)return void qe(t,"Invalid argument: "+r.argString.substring(o));for(var d=0;u-c>=d;d++){var f=String.fromCharCode(c+d);delete n.marks[f]}}else delete n.marks[a]}}},qt=new zt;return e.keyMap.vim={attach:s,detach:a,call:l},b("insertModeEscKeysTimeout",200,"number"),e.keyMap["vim-insert"]={"Ctrl-N":"autocomplete","Ctrl-P":"autocomplete",Enter:function(t){var r=e.commands.newlineAndIndentContinueComment||e.commands.newlineAndIndent;r(t)},fallthrough:["default"],attach:s,detach:a,call:l},e.keyMap["vim-replace"]={Backspace:"goCharLeft",fallthrough:["vim-insert"],attach:s,detach:a,call:l},C(),wt};e.Vim=i()}); \ No newline at end of file +At[i+o]?(r.push(At[i+o]),n++):t?(r.push(i),t=!1):"\\"===i?(t=!0,m(o)||"$"===o?r.push("$"):"/"!==o&&"\\"!==o&&r.push("\\")):("$"===i&&r.push("$"),r.push(i),"/"===o&&r.push("\\"))}return r.join("")}function ze(t){for(var r=new e.StringStream(t),n=[];!r.eol();){for(;r.peek()&&"\\"!=r.peek();)n.push(r.next());var i=!1;for(var o in Et)if(r.match(o,!0)){i=!0,n.push(Et[o]);break}i||n.push(r.next())}return n.join("")}function Ie(e,t,r){var n=kt.registerController.getRegister("/");if(n.setText(e),e instanceof RegExp)return e;var i,o,a=Ae(e);if(a.length){i=e.substring(0,a[0]);var s=e.substring(a[0]);o=-1!=s.indexOf("i")}else i=e;if(!i)return null;x("pcre")||(i=Ee(i)),r&&(t=/^[^A-Z]*$/.test(i));var l=new RegExp(i,t||o?"i":void 0);return l}function qe(e,t){e.openNotification?e.openNotification(''+t+"",{bottom:!0,duration:5e3}):alert(t)}function Ne(e,t){var r=''+(e||"")+'';return t&&(r+=' '+t+""),r}function Pe(e,t){var r=(t.prefix||"")+" "+(t.desc||""),n=Ne(t.prefix,t.desc);Le(e,n,r,t.onClose,t)}function Re(e,t){if(e instanceof RegExp&&t instanceof RegExp){for(var r=["global","multiline","ignoreCase","source"],n=0;ns;s++){var l=a.find(t);if(0==s&&l&&$(a.from(),o)&&(l=a.find(t)),!l&&(a=e.getSearchCursor(r,t?n(e.lastLine()):n(e.firstLine(),0)),!a.find(t)))return}return a.from()})}function Fe(e){var t=Me(e);e.removeOverlay(Me(e).getOverlay()),t.setOverlay(null),t.getScrollbarAnnotate()&&(t.getScrollbarAnnotate().clear(),t.setScrollbarAnnotate(null))}function He(e,t,r){return"number"!=typeof e&&(e=e.line),t instanceof Array?y(e,t):r?e>=t&&r>=e:e==t}function $e(e){var t=e.getScrollInfo(),r=6,n=10,i=e.coordsChar({left:0,top:r+t.top},"local"),o=t.clientHeight-n+t.top,a=e.coordsChar({left:0,top:o},"local");return{top:i.line,bottom:a.line}}function Ue(t,r,n,i,o,a,s,l,c){function u(){t.operation(function(){for(;!m;)d(),f();p()})}function d(){var e=t.getRange(a.from(),a.to()),r=e.replace(s,l);a.replace(r)}function f(){for(;a.findNext()&&He(a.from(),i,o);)if(n||!g||a.from().line!=g.line)return t.scrollIntoView(a.from(),30),t.setSelection(a.from(),a.to()),g=a.from(),void(m=!1);m=!0}function p(e){if(e&&e(),t.focus(),g){t.setCursor(g);var r=t.state.vim;r.exMode=!1,r.lastHPos=r.lastHSPos=g.ch}c&&c()}function h(r,n,i){e.e_stop(r);var o=e.keyName(r);switch(o){case"Y":d(),f();break;case"N":f();break;case"A":var a=c;c=void 0,t.operation(u),c=a;break;case"L":d();case"Q":case"Esc":case"Ctrl-C":case"Ctrl-[":p(i)}return m&&p(i),!0}t.state.vim.exMode=!0;var m=!1,g=a.from();return f(),m?void qe(t,"No matches for "+s.source):r?void Pe(t,{prefix:"replace with "+l+" (y/n/a/q/l)",onKeyDown:h}):(u(),void(c&&c()))}function Ke(t){var r=t.state.vim,n=kt.macroModeState,i=kt.registerController.getRegister("."),o=n.isPlaying,a=n.lastInsertModeChanges,s=[];if(!o){for(var l=a.inVisualBlock?r.lastSelection.visualBlock.height:1,c=a.changes,s=[],u=0;u1&&(ot(t,r,r.insertModeRepeat-1,!0),r.lastEditInputState.repeatOverride=r.insertModeRepeat),delete r.insertModeRepeat,r.insertMode=!1,t.setCursor(t.getCursor().line,t.getCursor().ch-1),t.setOption("keyMap","vim"),t.setOption("disableInput",!0),t.toggleOverwrite(!1),i.setText(a.changes.join("")),e.signal(t,"vim-mode-change",{mode:"normal"}),n.isRecording&&Ye(n)}function Ve(e){t.unshift(e)}function Ge(e,t,r,n,i){var o={keys:e,type:t};o[t]=r,o[t+"Args"]=n;for(var a in i)o[a]=i[a];Ve(o)}function Xe(t,r,n,i){var o=kt.registerController.getRegister(i);if(":"==i)return o.keyBuffer[0]&&qt.processCommand(t,o.keyBuffer[0]),void(n.isPlaying=!1);var a=o.keyBuffer,s=0;n.isPlaying=!0,n.replaySearchQueries=o.searchQueries.slice(0);for(var l=0;l|<\w+>|./.exec(d),u=c[0],d=d.substring(c.index+u.length),e.Vim.handleKey(t,u,"macro"),r.insertMode){var f=o.insertModeChanges[s++].changes;kt.macroModeState.lastInsertModeChanges.changes=f,at(t,f,1),Ke(t)}n.isPlaying=!1}function Ze(e,t){if(!e.isPlaying){var r=e.latestRegister,n=kt.registerController.getRegister(r);n&&n.pushText(t)}}function Ye(e){if(!e.isPlaying){var t=e.latestRegister,r=kt.registerController.getRegister(t);r&&r.pushInsertModeChanges&&r.pushInsertModeChanges(e.lastInsertModeChanges)}}function Qe(e,t){if(!e.isPlaying){var r=e.latestRegister,n=kt.registerController.getRegister(r);n&&n.pushSearchQuery&&n.pushSearchQuery(t)}}function Je(e,t){var r=kt.macroModeState,n=r.lastInsertModeChanges;if(!r.isPlaying)for(;t;){if(n.expectCursorActivityForChange=!0,"+input"==t.origin||"paste"==t.origin||void 0===t.origin){var i=t.text.join("\n");n.changes.push(i)}t=t.next}}function et(e){var t=e.state.vim;if(t.insertMode){var r=kt.macroModeState;if(r.isPlaying)return;var n=r.lastInsertModeChanges;n.expectCursorActivityForChange?n.expectCursorActivityForChange=!1:n.changes=[]}else e.curOp.isVimOp||rt(e,t);t.visualMode&&tt(e)}function tt(e){var t=e.state.vim,r=N(e,H(t.sel.head)),n=R(r,0,1);t.fakeCursor&&t.fakeCursor.clear(),t.fakeCursor=e.markText(r,n,{className:"cm-animate-fat-cursor"})}function rt(t,r){var n=t.getCursor("anchor"),i=t.getCursor("head");if(r.visualMode&&!t.somethingSelected()?le(t,!1):r.visualMode||r.insertMode||!t.somethingSelected()||(r.visualMode=!0,r.visualLine=!1,e.signal(t,"vim-mode-change",{mode:"visual"})),r.visualMode){var o=U(i,n)?0:-1,a=U(i,n)?-1:0;i=R(i,0,o),n=R(n,0,a),r.sel={anchor:n,head:i},ke(t,r,"<",K(i,n)),ke(t,r,">",V(i,n))}else r.insertMode||(r.lastHPos=t.getCursor().ch)}function nt(e){this.keyName=e}function it(t){function r(){return i.changes.push(new nt(o)),!0}var n=kt.macroModeState,i=n.lastInsertModeChanges,o=e.keyName(t);o&&(-1!=o.indexOf("Delete")||-1!=o.indexOf("Backspace"))&&e.lookupKey(o,"vim-insert",r)}function ot(e,t,r,n){function i(){s?_t.processAction(e,t,t.lastEditActionCommand):_t.evalInput(e,t)}function o(r){if(a.lastInsertModeChanges.changes.length>0){r=t.lastEditActionCommand?r:1;var n=a.lastInsertModeChanges;at(e,n.changes,r)}}var a=kt.macroModeState;a.isPlaying=!0;var s=!!t.lastEditActionCommand,l=t.inputState;if(t.inputState=t.lastEditInputState,s&&t.lastEditActionCommand.interlaceInsertRepeat)for(var c=0;r>c;c++)i(),o(1);else n||i(),o(r);t.inputState=l,t.insertMode&&!n&&Ke(e),a.isPlaying=!1}function at(t,r,n){function i(r){return"string"==typeof r?e.commands[r](t):r(t),!0}var o=t.getCursor("head"),a=kt.macroModeState.lastInsertModeChanges.inVisualBlock;if(a){var s=t.state.vim,l=s.lastSelection,c=j(l.anchor,l.head);ee(t,o,c.line+1),n=t.listSelections().length,t.setCursor(o)}for(var u=0;n>u;u++){a&&t.setCursor(R(o,u,0));for(var d=0;d"]),gt=[].concat(ft,pt,ht,["-",'"',".",":","/"]),vt={};b("filetype",void 0,"string",["ft"],function(e,t){if(void 0!==t){if(void 0===e){var r=t.getOption("mode");return"null"==r?"":r}var r=""==e?"null":e;t.setOption("mode",r)}});var yt=function(){function e(e,t,s){function l(t){var i=++n%r,o=a[i];o&&o.clear(),a[i]=e.setBookmark(t)}var c=n%r,u=a[c];if(u){var d=u.find();d&&!$(d,t)&&l(t)}else l(t);l(s),i=n,o=n-r+1,0>o&&(o=0)}function t(e,t){n+=t,n>i?n=i:o>n&&(n=o);var s=a[(r+n)%r];if(s&&!s.find()){var l,c=t>0?1:-1,u=e.getCursor();do if(n+=c,s=a[(r+n)%r],s&&(l=s.find())&&!$(u,l))break;while(i>n&&n>o)}return s}var r=100,n=-1,i=0,o=0,a=new Array(r);return{cachedCursor:void 0,add:e,move:t}},bt=function(e){return e?{changes:e.changes,expectCursorActivityForChange:e.expectCursorActivityForChange}:{changes:[],expectCursorActivityForChange:!1}};w.prototype={exitMacroRecordMode:function(){var e=kt.macroModeState;e.onRecordingDone&&e.onRecordingDone(),e.onRecordingDone=void 0,e.isRecording=!1},enterMacroRecordMode:function(e,t){var r=kt.registerController.getRegister(t);r&&(r.clear(),this.latestRegister=t,e.openDialog&&(this.onRecordingDone=e.openDialog("(recording)["+t+"]",null,{bottom:!0})),this.isRecording=!0)}};var kt,xt,wt={buildKeyMap:function(){},getRegisterController:function(){return kt.registerController},resetVimGlobalState_:C,getVimGlobalState_:function(){return kt},maybeInitVimState_:_,suppressErrorLogging:!1,InsertModeKey:nt,map:function(e,t,r){qt.map(e,t,r)},unmap:function(e,t){qt.unmap(e,t)},setOption:k,getOption:x,defineOption:b,defineEx:function(e,t,r){if(t){if(0!==e.indexOf(t))throw new Error('(Vim.defineEx) "'+t+'" is not a prefix of "'+e+'", command not registered')}else t=e;It[e]=r,qt.commandMap_[t]={name:e,shortName:t,type:"api"}},handleKey:function(e,t,r){var n=this.findKey(e,t,r);return"function"==typeof n?n():void 0},findKey:function(r,n,i){function o(){var e=kt.macroModeState;if(e.isRecording){if("q"==n)return e.exitMacroRecordMode(),M(r),!0;"mapping"!=i&&Ze(e,n)}}function a(){return""==n?(M(r),d.visualMode?le(r):d.insertMode&&Ke(r),!0):void 0}function s(t){for(var i;t;)i=/<\w+-.+?>|<\w+>|./.exec(t),n=i[0],t=t.substring(i.index+n.length),e.Vim.handleKey(r,n,"mapping")}function l(){if(a())return!0;for(var e=d.inputState.keyBuffer=d.inputState.keyBuffer+n,i=1==n.length,o=_t.matchCommand(e,t,d.inputState,"insert");e.length>1&&"full"!=o.type;){var e=d.inputState.keyBuffer=e.slice(1),s=_t.matchCommand(e,t,d.inputState,"insert");"none"!=s.type&&(o=s)}if("none"==o.type)return M(r),!1;if("partial"==o.type)return xt&&window.clearTimeout(xt),xt=window.setTimeout(function(){d.insertMode&&d.inputState.keyBuffer&&M(r)},x("insertModeEscKeysTimeout")),!i;if(xt&&window.clearTimeout(xt),i){var l=r.getCursor();r.replaceRange("",R(l,0,-(e.length-1)),l,"+input")}return M(r),o.command}function c(){if(o()||a())return!0;var e=d.inputState.keyBuffer=d.inputState.keyBuffer+n;if(/^[1-9]\d*$/.test(e))return!0;var i=/^(\d*)(.*)$/.exec(e);if(!i)return M(r),!1;var s=d.visualMode?"visual":"normal",l=_t.matchCommand(i[2]||i[1],t,d.inputState,s);if("none"==l.type)return M(r),!1;if("partial"==l.type)return!0;d.inputState.keyBuffer="";var i=/^(\d*)(.*)$/.exec(e);return i[1]&&"0"!=i[1]&&d.inputState.pushRepeatDigit(i[1]),l.command}var u,d=_(r);return u=d.insertMode?l():c(),u===!1?void 0:u===!0?function(){}:function(){return r.operation(function(){r.curOp.isVimOp=!0;try{"keyToKey"==u.type?s(u.toKeys):_t.processCommand(r,d,u)}catch(t){throw r.state.vim=void 0,_(r),e.Vim.suppressErrorLogging||console.log(t),t}return!0})}},handleEx:function(e,t){qt.processCommand(e,t)},defineMotion:O,defineAction:q,defineOperator:I,mapCommand:Ge,_mapCommand:Ve,defineRegister:T,exitVisualMode:le,exitInsertMode:Ke};S.prototype.pushRepeatDigit=function(e){this.operator?this.motionRepeat=this.motionRepeat.concat(e):this.prefixRepeat=this.prefixRepeat.concat(e)},S.prototype.getRepeat=function(){var e=0;return(this.prefixRepeat.length>0||this.motionRepeat.length>0)&&(e=1,this.prefixRepeat.length>0&&(e*=parseInt(this.prefixRepeat.join(""),10)),this.motionRepeat.length>0&&(e*=parseInt(this.motionRepeat.join(""),10))),e},L.prototype={setText:function(e,t,r){this.keyBuffer=[e||""],this.linewise=!!t,this.blockwise=!!r},pushText:function(e,t){t&&(this.linewise||this.keyBuffer.push("\n"),this.linewise=!0),this.keyBuffer.push(e)},pushInsertModeChanges:function(e){this.insertModeChanges.push(bt(e))},pushSearchQuery:function(e){this.searchQueries.push(e)},clear:function(){this.keyBuffer=[],this.insertModeChanges=[],this.searchQueries=[],this.linewise=!1},toString:function(){return this.keyBuffer.join("")}},A.prototype={pushText:function(e,t,r,n,i){n&&"\n"==r.charAt(0)&&(r=r.slice(1)+"\n"),n&&"\n"!==r.charAt(r.length-1)&&(r+="\n");var o=this.isValidRegister(e)?this.getRegister(e):null;if(!o){switch(t){case"yank":this.registers[0]=new L(r,n,i);break;case"delete":case"change":-1==r.indexOf("\n")?this.registers["-"]=new L(r,n):(this.shiftNumericRegisters_(),this.registers[1]=new L(r,n))}return void this.unnamedRegister.setText(r,n,i)}var a=g(e);a?o.pushText(r,n):o.setText(r,n,i),this.unnamedRegister.setText(o.toString(),n)},getRegister:function(e){return this.isValidRegister(e)?(e=e.toLowerCase(),this.registers[e]||(this.registers[e]=new L),this.registers[e]):this.unnamedRegister},isValidRegister:function(e){return e&&y(e,gt)},shiftNumericRegisters_:function(){for(var e=9;e>=2;e--)this.registers[e]=this.getRegister(""+(e-1))}},E.prototype={nextMatch:function(e,t){var r=this.historyBuffer,n=t?-1:1;null===this.initialPrefix&&(this.initialPrefix=e);for(var i=this.iterator+n;t?i>=0:i=r.length?(this.iterator=r.length,this.initialPrefix):0>i?e:void 0},pushInput:function(e){var t=this.historyBuffer.indexOf(e);t>-1&&this.historyBuffer.splice(t,1),e.length&&this.historyBuffer.push(e)},reset:function(){this.initialPrefix=null,this.iterator=this.historyBuffer.length}};var _t={matchCommand:function(e,t,r,n){var i=D(e,t,n,r);if(!i.full&&!i.partial)return{type:"none"};if(!i.full&&i.partial)return{type:"partial"};for(var o,a=0;a"==o.keys.slice(-11)&&(r.selectedCharacter=W(e)),{type:"full",command:o}},processCommand:function(e,t,r){switch(t.inputState.repeatOverride=r.repeatOverride,r.type){case"motion":this.processMotion(e,t,r);break;case"operator":this.processOperator(e,t,r);break;case"operatorMotion":this.processOperatorMotion(e,t,r);break;case"action":this.processAction(e,t,r);break;case"search":this.processSearch(e,t,r);break;case"ex":case"keyToEx":this.processEx(e,t,r)}},processMotion:function(e,t,r){t.inputState.motion=r.motion,t.inputState.motionArgs=P(r.motionArgs),this.evalInput(e,t)},processOperator:function(e,t,r){var n=t.inputState;if(n.operator){if(n.operator==r.operator)return n.motion="expandToLine",n.motionArgs={linewise:!0},void this.evalInput(e,t);M(e)}n.operator=r.operator,n.operatorArgs=P(r.operatorArgs),t.visualMode&&this.evalInput(e,t)},processOperatorMotion:function(e,t,r){var n=t.visualMode,i=P(r.operatorMotionArgs);i&&n&&i.visualLine&&(t.visualLine=!0),this.processOperator(e,t,r),n||this.processMotion(e,t,r)},processAction:function(e,t,r){var n=t.inputState,i=n.getRepeat(),o=!!i,a=P(r.actionArgs)||{};n.selectedCharacter&&(a.selectedCharacter=n.selectedCharacter),r.operator&&this.processOperator(e,t,r),r.motion&&this.processMotion(e,t,r),(r.motion||r.operator)&&this.evalInput(e,t),a.repeat=i||1,a.repeatIsExplicit=o,a.registerName=n.registerName,M(e),t.lastMotion=null,r.isEdit&&this.recordLastEdit(t,n,r),Mt[r.action](e,a,t)},processSearch:function(t,r,n){function i(e,i,o){kt.searchHistoryController.pushInput(e),kt.searchHistoryController.reset();try{je(t,e,i,o)}catch(a){return qe(t,"Invalid regex: "+e),void M(t)}_t.processMotion(t,r,{type:"motion",motion:"findNext",motionArgs:{forward:!0,toJumplist:n.searchArgs.toJumplist}})}function o(e){t.scrollTo(f.left,f.top),i(e,!0,!0);var r=kt.macroModeState;r.isRecording&&Qe(r,e)}function a(r,n,i){var o,a=e.keyName(r);"Up"==a||"Down"==a?(o="Up"==a?!0:!1,n=kt.searchHistoryController.nextMatch(n,o)||"",i(n)):"Left"!=a&&"Right"!=a&&"Ctrl"!=a&&"Alt"!=a&&"Shift"!=a&&kt.searchHistoryController.reset();var s;try{s=je(t,n,!0,!0)}catch(r){}s?t.scrollIntoView(We(t,!l,s),30):(Fe(t),t.scrollTo(f.left,f.top))}function s(r,n,i){var o=e.keyName(r);"Esc"==o||"Ctrl-C"==o||"Ctrl-["==o||"Backspace"==o&&""==n?(kt.searchHistoryController.pushInput(n),kt.searchHistoryController.reset(),je(t,d),Fe(t),t.scrollTo(f.left,f.top),e.e_stop(r),M(t),i(),t.focus()):"Ctrl-U"==o&&(e.e_stop(r),i(""))}if(t.getSearchCursor){var l=n.searchArgs.forward,c=n.searchArgs.wholeWordOnly;Me(t).setReversed(!l);var u=l?"/":"?",d=Me(t).getQuery(),f=t.getScrollInfo();switch(n.searchArgs.querySrc){case"prompt":var p=kt.macroModeState;if(p.isPlaying){var h=p.replaySearchQueries.shift();i(h,!0,!1)}else Pe(t,{onClose:o,prefix:u,desc:Ot,onKeyUp:a,onKeyDown:s});break;case"wordUnderCursor":var m=fe(t,!1,!0,!1,!0),g=!0;if(m||(m=fe(t,!1,!0,!1,!1),g=!1),!m)return;var h=t.getLine(m.start.line).substring(m.start.ch,m.end.ch);h=g&&c?"\\b"+h+"\\b":Y(h),kt.jumpList.cachedCursor=t.getCursor(),t.setCursor(m.start),i(h,!0,!1)}}},processEx:function(t,r,n){function i(e){kt.exCommandHistoryController.pushInput(e),kt.exCommandHistoryController.reset(),qt.processCommand(t,e)}function o(r,n,i){var o,a=e.keyName(r);("Esc"==a||"Ctrl-C"==a||"Ctrl-["==a||"Backspace"==a&&""==n)&&(kt.exCommandHistoryController.pushInput(n),kt.exCommandHistoryController.reset(),e.e_stop(r),M(t),i(),t.focus()),"Up"==a||"Down"==a?(o="Up"==a?!0:!1,n=kt.exCommandHistoryController.nextMatch(n,o)||"",i(n)):"Ctrl-U"==a?(e.e_stop(r),i("")):"Left"!=a&&"Right"!=a&&"Ctrl"!=a&&"Alt"!=a&&"Shift"!=a&&kt.exCommandHistoryController.reset()}"keyToEx"==n.type?qt.processCommand(t,n.exArgs.input):r.visualMode?Pe(t,{onClose:i,prefix:":",value:"'<,'>",onKeyDown:o}):Pe(t,{onClose:i,prefix:":",onKeyDown:o})},evalInput:function(e,t){var r,i,o,a=t.inputState,s=a.motion,l=a.motionArgs||{},c=a.operator,u=a.operatorArgs||{},d=a.registerName,f=t.sel,p=H(t.visualMode?N(e,f.head):e.getCursor("head")),h=H(t.visualMode?N(e,f.anchor):e.getCursor("anchor")),m=H(p),g=H(h);if(c&&this.recordLastEdit(t,a),o=void 0!==a.repeatOverride?a.repeatOverride:a.getRepeat(),o>0&&l.explicitRepeat?l.repeatIsExplicit=!0:(l.noRepeat||!l.explicitRepeat&&0===o)&&(o=1,l.repeatIsExplicit=!1),a.selectedCharacter&&(l.selectedCharacter=u.selectedCharacter=a.selectedCharacter),l.repeat=o,M(e),s){var v=Ct[s](e,p,l,t);if(t.lastMotion=Ct[s],!v)return;if(l.toJumplist){var y=kt.jumpList,b=y.cachedCursor;b?(pe(e,b,v),delete y.cachedCursor):pe(e,p,v)}v instanceof Array?(i=v[0],r=v[1]):r=v,r||(r=H(p)),t.visualMode?(t.visualBlock&&r.ch===1/0||(r=N(e,r,t.visualBlock)),i&&(i=N(e,i,!0)),i=i||g,f.anchor=i,f.head=r,oe(e),ke(e,t,"<",U(i,r)?i:r),ke(e,t,">",U(i,r)?r:i)):c||(r=N(e,r),e.setCursor(r.line,r.ch))}if(c){if(u.lastSel){i=g;var k=u.lastSel,x=Math.abs(k.head.line-k.anchor.line),w=Math.abs(k.head.ch-k.anchor.ch);r=k.visualLine?n(g.line+x,g.ch):k.visualBlock?n(g.line+x,g.ch+w):k.head.line==k.anchor.line?n(g.line,g.ch+w):n(g.line+x,g.ch),t.visualMode=!0,t.visualLine=k.visualLine,t.visualBlock=k.visualBlock,f=t.sel={anchor:i,head:r},oe(e)}else t.visualMode&&(u.lastSel={anchor:H(f.anchor),head:H(f.head),visualBlock:t.visualBlock,visualLine:t.visualLine});var _,C,S,L,T;if(t.visualMode){if(_=K(f.head,f.anchor),C=V(f.head,f.anchor),S=t.visualLine||u.linewise,L=t.visualBlock?"block":S?"line":"char",T=ae(e,{anchor:_,head:C},L),S){var A=T.ranges;if("block"==L)for(var E=0;El&&o.line==c?this.moveToStartOfLine(e,t,r,i):l>u&&o.line==u?this.moveToEol(e,t,r,i):(r.toFirstChar&&(a=de(e.getLine(l)),i.lastHPos=a),i.lastHSPos=e.charCoords(n(l,a),"div").left,n(l,a))},moveByDisplayLines:function(e,t,r,i){var o=t;switch(i.lastMotion){case this.moveByDisplayLines:case this.moveByScroll:case this.moveByLines:case this.moveToColumn:case this.moveToEol:break;default:i.lastHSPos=e.charCoords(o,"div").left}var a=r.repeat,s=e.findPosV(o,r.forward?a:-a,"line",i.lastHSPos);if(s.hitSide)if(r.forward)var l=e.charCoords(s,"div"),c={top:l.top+8,left:i.lastHSPos},s=e.coordsChar(c,"div");else{var u=e.charCoords(n(e.firstLine(),0),"div");u.left=i.lastHSPos,s=e.coordsChar(u,"div")}return i.lastHPos=s.ch,s},moveByPage:function(e,t,r){var n=t,i=r.repeat;return e.findPosV(n,r.forward?i:-i,"page")},moveByParagraph:function(e,t,r){var n=r.forward?1:-1;return we(e,t,r.repeat,n)},moveByScroll:function(e,t,r,n){var i=e.getScrollInfo(),o=null,a=r.repeat;a||(a=i.clientHeight/(2*e.defaultTextHeight()));var s=e.charCoords(t,"local");r.repeat=a;var o=Ct.moveByDisplayLines(e,t,r,n);if(!o)return null;var l=e.charCoords(o,"local");return e.scrollTo(null,i.top+l.top-s.top),o},moveByWords:function(e,t,r){return ve(e,t,r.repeat,!!r.forward,!!r.wordEnd,!!r.bigWord)},moveTillCharacter:function(e,t,r){var n=r.repeat,i=ye(e,n,r.forward,r.selectedCharacter),o=r.forward?-1:1;return he(o,r),i?(i.ch+=o,i):null},moveToCharacter:function(e,t,r){var n=r.repeat;return he(0,r),ye(e,n,r.forward,r.selectedCharacter)||t},moveToSymbol:function(e,t,r){var n=r.repeat;return me(e,n,r.forward,r.selectedCharacter)||t},moveToColumn:function(e,t,r,n){var i=r.repeat;return n.lastHPos=i-1,n.lastHSPos=e.charCoords(t,"div").left,be(e,i)},moveToEol:function(e,t,r,i){var o=t;i.lastHPos=1/0;var a=n(o.line+r.repeat-1,1/0),s=e.clipPos(a);return s.ch--,i.lastHSPos=e.charCoords(s,"div").left,a},moveToFirstNonWhiteSpaceCharacter:function(e,t){var r=t;return n(r.line,de(e.getLine(r.line)))},moveToMatchedSymbol:function(e,t){var r,i=t,o=i.line,a=i.ch,s=e.getLine(o);do if(r=s.charAt(a++),r&&h(r)){var l=e.getTokenTypeAt(n(o,a));if("string"!==l&&"comment"!==l)break}while(r);if(r){var c=e.findMatchingBracket(n(o,a));return c.to}return i},moveToStartOfLine:function(e,t){return n(t.line,0)},moveToLineOrEdgeOfDocument:function(e,t,r){var i=r.forward?e.lastLine():e.firstLine();return r.repeatIsExplicit&&(i=r.repeat-e.getOption("firstLineNumber")),n(i,de(e.getLine(i)))},textObjectManipulation:function(e,t,r,n){var i={"(":")",")":"(","{":"}","}":"{","[":"]","]":"["},o={"'":!0,'"':!0},a=r.selectedCharacter;"b"==a?a="(":"B"==a&&(a="{");var s,l=!r.textObjectInner;if(i[a])s=_e(e,t,a,l);else if(o[a])s=Ce(e,t,a,l);else if("W"===a)s=fe(e,l,!0,!0);else if("w"===a)s=fe(e,l,!0,!1);else{if("p"!==a)return null;if(s=we(e,t,r.repeat,0,l),r.linewise=!0,n.visualMode)n.visualLine||(n.visualLine=!0);else{var c=n.inputState.operatorArgs;c&&(c.linewise=!0),s.end.line--}}return e.state.vim.visualMode?ie(e,s.start,s.end):[s.start,s.end]},repeatLastCharacterSearch:function(e,t,r){var n=kt.lastCharacterSearch,i=r.repeat,o=r.forward===n.forward,a=(n.increment?1:0)*(o?-1:1);e.moveH(-a,"char"),r.inclusive=o?!0:!1;var s=ye(e,i,o,n.selectedCharacter);return s?(s.ch+=a,s):(e.moveH(a,"char"),t)}},St={change:function(t,r,i){var o,a,s=t.state.vim;if(kt.macroModeState.lastInsertModeChanges.inVisualBlock=s.visualBlock,s.visualMode){a=t.getSelection();var l=z("",i.length);t.replaceSelections(l),o=K(i[0].head,i[0].anchor)}else{var c=i[0].anchor,u=i[0].head;a=t.getRange(c,u);var d=s.lastEditInputState||{};if("moveByWords"==d.motion&&!v(a)){var f=/\s+$/.exec(a);f&&d.motionArgs&&d.motionArgs.forward&&(u=R(u,0,-f[0].length),a=a.slice(0,-f[0].length))}var p=new n(c.line-1,Number.MAX_VALUE),h=t.firstLine()==t.lastLine();u.line>t.lastLine()&&r.linewise&&!h?t.replaceRange("",p,u):t.replaceRange("",c,u),r.linewise&&(h||(t.setCursor(p),e.commands.newlineAndIndent(t)),c.ch=Number.MAX_VALUE),o=c}kt.registerController.pushText(r.registerName,"change",a,r.linewise,i.length>1),Mt.enterInsertMode(t,{head:o},t.state.vim)},"delete":function(e,t,r){var i,o,a=e.state.vim;if(a.visualBlock){o=e.getSelection();var s=z("",r.length);e.replaceSelections(s),i=r[0].anchor}else{var l=r[0].anchor,c=r[0].head;t.linewise&&c.line!=e.firstLine()&&l.line==e.lastLine()&&l.line==c.line-1&&(l.line==e.firstLine()?l.ch=0:l=n(l.line-1,X(e,l.line-1))),o=e.getRange(l,c),e.replaceRange("",l,c),i=l,t.linewise&&(i=Ct.moveToFirstNonWhiteSpaceCharacter(e,l))}return kt.registerController.pushText(t.registerName,"delete",o,t.linewise,a.visualBlock),N(e,i)},indent:function(e,t,r){var n=e.state.vim,i=r[0].anchor.line,o=n.visualBlock?r[r.length-1].anchor.line:r[0].head.line,a=n.visualMode?t.repeat:1;t.linewise&&o--;for(var s=i;o>=s;s++)for(var l=0;a>l;l++)e.indentLine(s,t.indentRight);return Ct.moveToFirstNonWhiteSpaceCharacter(e,r[0].anchor)},changeCase:function(e,t,r,n,i){for(var o=e.getSelections(),a=[],s=t.toLower,l=0;lc.top?(l.line+=(s-c.top)/i,l.line=Math.ceil(l.line),e.setCursor(l),c=e.charCoords(l,"local"),e.scrollTo(null,c.top)):e.scrollTo(null,s);else{var u=s+e.getScrollInfo().clientHeight;u=a.anchor.line?R(a.head,0,1):n(a.anchor.line,0);else if("inplace"==o&&i.visualMode)return;t.setOption("keyMap","vim-insert"),t.setOption("disableInput",!1),r&&r.replace?(t.toggleOverwrite(!0),t.setOption("keyMap","vim-replace"),e.signal(t,"vim-mode-change",{mode:"replace"})):(t.setOption("keyMap","vim-insert"),e.signal(t,"vim-mode-change",{mode:"insert"})),kt.macroModeState.isPlaying||(t.on("change",Je),e.on(t.getInputField(),"keydown",it)),i.visualMode&&le(t),ee(t,s,l)}},toggleVisualMode:function(t,r,i){var o,a=r.repeat,s=t.getCursor();i.visualMode?i.visualLine^r.linewise||i.visualBlock^r.blockwise?(i.visualLine=!!r.linewise,i.visualBlock=!!r.blockwise,e.signal(t,"vim-mode-change",{mode:"visual",subMode:i.visualLine?"linewise":i.visualBlock?"blockwise":""}),oe(t)):le(t):(i.visualMode=!0,i.visualLine=!!r.linewise,i.visualBlock=!!r.blockwise,o=N(t,n(s.line,s.ch+a-1),!0),i.sel={anchor:s,head:o},e.signal(t,"vim-mode-change",{mode:"visual",subMode:i.visualLine?"linewise":i.visualBlock?"blockwise":""}),oe(t),ke(t,i,"<",K(s,o)),ke(t,i,">",V(s,o)))},reselectLastSelection:function(t,r,n){var i=n.lastSelection;if(n.visualMode&&ne(t,n),i){var o=i.anchorMark.find(),a=i.headMark.find();if(!o||!a)return;n.sel={anchor:o,head:a},n.visualMode=!0,n.visualLine=i.visualLine,n.visualBlock=i.visualBlock,oe(t),ke(t,n,"<",K(o,a)),ke(t,n,">",V(o,a)),e.signal(t,"vim-mode-change",{mode:"visual",subMode:n.visualLine?"linewise":n.visualBlock?"blockwise":""})}},joinLines:function(e,t,r){var i,o;if(r.visualMode){if(i=e.getCursor("anchor"),o=e.getCursor("head"),U(o,i)){var a=o;o=i,i=a}o.ch=X(e,o.line)-1}else{var s=Math.max(t.repeat,2);i=e.getCursor(),o=N(e,n(i.line+s-1,1/0))}for(var l=0,c=i.line;cr)return"";if(e.getOption("indentWithTabs")){var n=Math.floor(r/s);return Array(n+1).join(" ")}return Array(r+1).join(" ")});a+=f?"\n":""}if(t.repeat>1)var a=Array(t.repeat+1).join(a);var h=o.linewise,m=o.blockwise;if(h)r.visualMode?a=r.visualLine?a.slice(0,-1):"\n"+a.slice(0,a.length-1)+"\n":t.after?(a="\n"+a.slice(0,a.length-1),i.ch=X(e,i.line)):i.ch=0;else{if(m){a=a.split("\n");for(var g=0;ge.lastLine()&&e.replaceRange("\n",n(M,0));var L=X(e,M);Lu.length&&(o=u.length),a=n(l.line,o)}if("\n"==s)i.visualMode||t.replaceRange("",l,a),(e.commands.newlineAndIndentContinueComment||e.commands.newlineAndIndent)(t);else{var d=t.getRange(l,a);if(d=d.replace(/[^\n]/g,s),i.visualBlock){var f=new Array(t.getOption("tabSize")+1).join(" ");d=t.getSelection(),d=d.replace(/\t/g,f).replace(/[^\n]/g,s).split("\n"),t.replaceSelections(d)}else t.replaceRange(d,l,a);i.visualMode?(l=U(c[0].anchor,c[0].head)?c[0].anchor:c[0].head,t.setCursor(l),le(t,!1)):t.setCursor(R(a,0,-1))}},incrementNumberToken:function(e,t){for(var r,i,o,a,s,l=e.getCursor(),c=e.getLine(l.line),u=/-?\d+/g;null!==(r=u.exec(c))&&(s=r[0],i=r.index,o=i+s.length,!(l.ch=1)return!0}else e.nextCh===e.reverseSymb&&e.depth--;return!1}},section:{init:function(e){e.curMoveThrough=!0,e.symb=(e.forward?"]":"[")===e.symb?"{":"}"},isComplete:function(e){return 0===e.index&&e.nextCh===e.symb}},comment:{isComplete:function(e){var t="*"===e.lastCh&&"/"===e.nextCh;return e.lastCh=e.nextCh,t}},method:{init:function(e){e.symb="m"===e.symb?"{":"}",e.reverseSymb="{"===e.symb?"}":"{"},isComplete:function(e){return e.nextCh===e.symb?!0:!1}},preprocess:{init:function(e){e.index=0},isComplete:function(e){if("#"===e.nextCh){var t=e.lineText.match(/#(\w+)/)[1];if("endif"===t){if(e.forward&&0===e.depth)return!0;e.depth++}else if("if"===t){if(!e.forward&&0===e.depth)return!0;e.depth--}if("else"===t&&0===e.depth)return!0}return!1}}};b("pcre",!0,"boolean"),Se.prototype={getQuery:function(){return kt.query},setQuery:function(e){kt.query=e},getOverlay:function(){return this.searchOverlay},setOverlay:function(e){this.searchOverlay=e},isReversed:function(){return kt.isReversed},setReversed:function(e){kt.isReversed=e},getScrollbarAnnotate:function(){return this.annotate},setScrollbarAnnotate:function(e){this.annotate=e}};var At={"\\n":"\n","\\r":"\r","\\t":" "},Et={"\\/":"/","\\\\":"\\","\\n":"\n","\\r":"\r","\\t":" "},Ot="(Javascript regexp)",zt=function(){this.buildCommandMap_()};zt.prototype={processCommand:function(e,t,r){var n=this;e.operation(function(){e.curOp.isVimOp=!0,n._processCommand(e,t,r)})},_processCommand:function(t,r,n){var i=t.state.vim,o=kt.registerController.getRegister(":"),a=o.toString();i.visualMode&&le(t);var s=new e.StringStream(r);o.setText(r);var l=n||{};l.input=r;try{this.parseInput_(t,s,l)}catch(c){throw qe(t,c),c}var u,d;if(l.commandName){if(u=this.matchCommand_(l.commandName)){if(d=u.name,u.excludeFromCommandHistory&&o.setText(a),this.parseCommandArgs_(s,l,u),"exToKey"==u.type){for(var f=0;f0;t--){var r=e.substring(0,t);if(this.commandMap_[r]){var n=this.commandMap_[r];if(0===n.name.indexOf(e))return n}}return null},buildCommandMap_:function(){this.commandMap_={};for(var e=0;e
";if(r){var o;r=r.join("");for(var a=0;a"}}else for(var o in n){var l=n[o].toString();l.length&&(i+='"'+o+" "+l+"
")}qe(e,i)},sort:function(t,r){function i(){if(r.argString){var t=new e.StringStream(r.argString);if(t.eat("!")&&(a=!0),t.eol())return;if(!t.eatSpace())return"Invalid arguments";var n=t.match(/[a-z]+/);if(n){n=n[0],s=-1!=n.indexOf("i"),l=-1!=n.indexOf("u");var i=-1!=n.indexOf("d")&&1,o=-1!=n.indexOf("x")&&1,u=-1!=n.indexOf("o")&&1;if(i+o+u>1)return"Invalid arguments";c=i&&"decimal"||o&&"hex"||u&&"octal"}if(t.match(/\/.*\//))return"patterns not supported"}}function o(e,t){if(a){var r;r=e,e=t,t=r}s&&(e=e.toLowerCase(),t=t.toLowerCase());var n=c&&g.exec(e),i=c&&g.exec(t);return n?(n=parseInt((n[1]+n[2]).toLowerCase(),v),i=parseInt((i[1]+i[2]).toLowerCase(),v),n-i):t>e?-1:1}var a,s,l,c,u=i();if(u)return void qe(t,u+": "+r.argString);var d=r.line||t.firstLine(),f=r.lineEnd||r.line||t.lastLine();if(d!=f){var p=n(d,0),h=n(f,X(t,f)),m=t.getRange(p,h).split("\n"),g="decimal"==c?/(-?)([\d]+)/:"hex"==c?/(-?)(?:0x)?([0-9a-f]+)/i:"octal"==c?/([0-7]+)/:null,v="decimal"==c?10:"hex"==c?16:"octal"==c?8:null,y=[],b=[];if(c)for(var k=0;k=f;f++){var p=c.test(e.getLine(f));p&&(u.push(f+1),d+=e.getLine(f)+"
")}if(!n)return void qe(e,d);var h=0,m=function(){if(h=u)return void qe(t,"Invalid argument: "+r.argString.substring(o));for(var d=0;u-c>=d;d++){var f=String.fromCharCode(c+d);delete n.marks[f]}}else delete n.marks[a]}}},qt=new zt;return e.keyMap.vim={attach:s,detach:a,call:l},b("insertModeEscKeysTimeout",200,"number"),e.keyMap["vim-insert"]={"Ctrl-N":"autocomplete","Ctrl-P":"autocomplete",Enter:function(t){var r=e.commands.newlineAndIndentContinueComment||e.commands.newlineAndIndent;r(t)},fallthrough:["default"],attach:s,detach:a,call:l},e.keyMap["vim-replace"]={Backspace:"goCharLeft",fallthrough:["vim-insert"],attach:s,detach:a,call:l},C(),wt};e.Vim=i()}); \ No newline at end of file diff --git a/public/vendor/codemirror/lib/codemirror.js b/public/vendor/codemirror/lib/codemirror.js index 6dbe5d50..16497e5c 100644 --- a/public/vendor/codemirror/lib/codemirror.js +++ b/public/vendor/codemirror/lib/codemirror.js @@ -2318,7 +2318,7 @@ for (var i = 0; i < doc.sel.ranges.length; i++) { if (primary === false && i == doc.sel.primIndex) continue; var range = doc.sel.ranges[i]; - if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) continue; + //if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) continue; var collapsed = range.empty(); if (collapsed || cm.options.showCursorWhenSelecting) drawSelectionCursor(cm, range.head, curFragment); -- cgit v1.2.3