HackMD/public/vendor/codemirror/codemirror.min.js

17 lines
378 KiB
JavaScript
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!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);this.CodeMirror=e()}}(function(){"use strict";function e(n,r){if(!(this instanceof e))return new e(n,r);this.options=r=r?Ii(r):{},Ii(Xo,r,!1),p(r);var i=r.value;"string"==typeof i&&(i=new ba(i,r.mode)),this.doc=i;var o=new e.inputStyles[r.inputStyle](this),a=this.display=new t(n,i,o);a.wrapper.CodeMirror=this,c(this),l(this),r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),r.autofocus&&!So&&a.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new Li,keySeq:null,specialChars:null};var s=this;mo&&11>go&&setTimeout(function(){s.display.input.reset(!0)},20),Ht(this),Gi(),xt(this),this.curOp.forceUpdate=!0,Kr(this,i),r.autofocus&&!So||s.hasFocus()?setTimeout(Pi(mn,this),20):gn(this);for(var u in Zo)Zo.hasOwnProperty(u)&&Zo[u](this,r[u],Yo);k(this),r.finishInit&&r.finishInit(this);for(var f=0;f<ta.length;++f)ta[f](this);kt(this),vo&&r.lineWrapping&&"optimizelegibility"==getComputedStyle(a.lineDiv).textRendering&&(a.lineDiv.style.textRendering="auto")}function t(e,t,n){var r=this;this.input=n,r.scrollbarFiller=Ri("div",null,"CodeMirror-scrollbar-filler"),r.scrollbarFiller.setAttribute("cm-not-content","true"),r.gutterFiller=Ri("div",null,"CodeMirror-gutter-filler"),r.gutterFiller.setAttribute("cm-not-content","true"),r.lineDiv=Ri("div",null,"CodeMirror-code"),r.selectionDiv=Ri("div",null,null,"position: relative; z-index: 1"),r.cursorDiv=Ri("div",null,"CodeMirror-cursors"),r.measure=Ri("div",null,"CodeMirror-measure"),r.lineMeasure=Ri("div",null,"CodeMirror-measure"),r.lineSpace=Ri("div",[r.measure,r.lineMeasure,r.selectionDiv,r.cursorDiv,r.lineDiv],null,"position: relative; outline: none"),r.mover=Ri("div",[Ri("div",[r.lineSpace],"CodeMirror-lines")],null,"position: relative"),r.sizer=Ri("div",[r.mover],"CodeMirror-sizer"),r.sizerWidth=null,r.heightForcer=Ri("div",null,null,"position: absolute; height: "+Aa+"px; width: 1px;"),r.gutters=Ri("div",null,"CodeMirror-gutters"),r.lineGutter=null,r.scroller=Ri("div",[r.sizer,r.heightForcer,r.gutters],"CodeMirror-scroll"),r.scroller.setAttribute("tabIndex","-1"),r.wrapper=Ri("div",[r.scrollbarFiller,r.gutterFiller,r.scroller],"CodeMirror"),mo&&8>go&&(r.gutters.style.zIndex=-1,r.scroller.style.paddingRight=0),vo||fo&&So||(r.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(r.wrapper):e(r.wrapper)),r.viewFrom=r.viewTo=t.first,r.reportedViewFrom=r.reportedViewTo=t.first,r.view=[],r.renderedView=null,r.externalMeasured=null,r.viewOffset=0,r.lastWrapHeight=r.lastWrapWidth=0,r.updateLineNumbers=null,r.nativeBarWidth=r.barHeight=r.barWidth=0,r.scrollbarsClipped=!1,r.lineNumWidth=r.lineNumInnerWidth=r.lineNumChars=null,r.alignWidgets=!1,r.cachedCharWidth=r.cachedTextHeight=r.cachedPaddingH=null,r.maxLine=null,r.maxLineLength=0,r.maxLineChanged=!1,r.wheelDX=r.wheelDY=r.wheelStartX=r.wheelStartY=null,r.shift=!1,r.selForContextMenu=null,r.activeTouch=null,n.init(r)}function n(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),r(t)}function r(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,Fe(e,100),e.state.modeGen++,e.curOp&&It(e)}function i(e){e.options.lineWrapping?(Ua(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Ba(e.display.wrapper,"CodeMirror-wrap"),d(e)),a(e),It(e),lt(e),setTimeout(function(){y(e)},100)}function o(e){var t=yt(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/bt(e.display)-3);return function(i){if(xr(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a<i.widgets.length;a++)i.widgets[a].height&&(o+=i.widgets[a].height);return n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function a(e){var t=e.doc,n=o(e);t.iter(function(e){var t=n(e);t!=e.height&&Qr(e,t)})}function l(e){e.display.wrapper.className=e.display.wrapper.class
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}mo&&11>go&&(i=it(e.display.measure,i))}else{l>0&&(c=r="right");var f;i=e.options.lineWrapping&&(f=a.getClientRects()).length>1?f["right"==r?f.length-1:0]:a.getBoundingClientRect()}if(mo&&9>go&&!l&&(!i||!i.left&&!i.right)){var d=a.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+bt(e.display),top:d.top,bottom:d.bottom}:Fo}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;u<g.length-1&&!(m<g[u]);u++);var v=u?g[u-1]:0,y=g[u],b={left:("right"==c?i.right:i.left)-t.rect.left,right:("left"==c?i.left:i.right)-t.rect.left,top:v,bottom:y};return i.left||i.right||(b.bogus=!0),e.options.singleCursorHeightPerLine||(b.rtop=p,b.rbottom=h),b}function it(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!Yi(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}function ot(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function at(e){e.display.externalMeasure=null,Wi(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)ot(e.display.view[t])}function lt(e){at(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function st(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function ct(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function ut(e,t,n,r){if(t.widgets)for(var i=0;i<t.widgets.length;++i)if(t.widgets[i].above){var o=wr(t.widgets[i]);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var a=ti(t);if("local"==r?a+=$e(e.display):a-=e.display.viewOffset,"page"==r||"window"==r){var l=e.display.lineSpace.getBoundingClientRect();a+=l.top+("window"==r?0:ct());var s=l.left+("window"==r?0:st());n.left+=s,n.right+=s}return n.top+=a,n.bottom+=a,n}function ft(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=st(),i-=ct();else if("local"==n||!n){var o=e.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var a=e.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:i-a.top}}function dt(e,t,n,r,i){return r||(r=Xr(e.doc,t.line)),ut(e,r,Qe(e,r,t.ch,i),n)}function pt(e,t,n,r,i,o){function a(t,a){var l=tt(e,i,t,a?"right":"left",o);return a?l.left=l.right:l.right=l.left,ut(e,r,l,n)}function l(e,t){var n=s[t],r=n.level%2;return e==Ji(n)&&t&&n.level<s[t-1].level?(n=s[--t],e=eo(n)-(n.level%2?0:1),r=!0):e==eo(n)&&t<s.length-1&&n.level<s[t+1].level&&(n=s[++t],e=Ji(n)-n.level%2,r=!1),r&&e==n.to&&e>n.from?a(e-1):a(e,r)}r=r||Xr(e.doc,t.line),i||(i=et(e,r));var s=ni(r),c=t.ch;if(!s)return a(c);var u=lo(s,c),f=l(c,u);return null!=Ja&&(f.other=l(c,Ja)),f}function ht(e,t){var n=0,t=ve(e.doc,t);e.options.lineWrapping||(n=bt(e.display)*t.ch);var r=Xr(e.doc,t.line),i=ti(r)+$e(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function mt(e,t,n,r){var i=Oo(e,t);return i.xRel=r,n&&(i.outside=!0),i}function gt(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,0>n)return mt(r.first,0,!0,-1);var i=ei(r,n),o=r.first+r.size-1;if(i>o)return mt(r.first+r.size-1,Xr(r,o).text.length,!0,1);0>t&&(t=0);for(var a=Xr(r,i);;){var l=vt(e,a,i,t,n),s=hr(a),c=s&&s.find(0,!0);if(!s||!(l.ch>c.from.ch||l.ch==c.from.ch&&l.xRel>0))return l;i=Jr(a=c.to.line)}}function vt(e,t,n,r,i){function o(r){var i=pt(e,Oo(n,r),"line",t,c);return l=!0,a>i.bottom?i.left-s:a<i.top?i.left+s:(l=!1,i.left)}var a=i-ti(t),l=!1,s=2*e.display.wrapper.clientWidth,c=et(e,t),u=ni(t),f=t.text.length,d=to(t),p=no(t),h=o(d),m=l,g=o(p),v=l;if(r>g)return mt(n,p,v,1);for(;;){if(u?p==d||p==co(t,d,1):1>=p-d){for(var y=h>r||g-r>=r-h?d:p,b=r-(y==d?h:g);Fi(t.text.charAt(y));)++y;var x=mt(n,y,y==d?m:v,-1>b?-1:b>1?1:0);return x}var _=Math.ceil(f/2),k=d+_;if(u){k=d;for(var w=0;_>w;++w)k=co(t,k,1)}var C=o(k);C>r?(p=k,g=C,(v=l)&&(g+=1e3),f=_):(d=k,h=C,m=l,f-=_)}}function yt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(
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return!0}var l=t.line,s=t.ch,c=n,u=Xr(e,l),f=!0;if("char"==r)a();else if("column"==r)a(!0);else if("word"==r||"group"==r)for(var d=null,p="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),m=!0;!(0>n)||a(!m);m=!1){var g=u.text.charAt(s)||"\n",v=Di(g,h)?"w":p&&"\n"==g?"n":!p||/\s/.test(g)?null:"p";if(!p||m||v||(v="s"),d&&d!=v){0>n&&(n=1,a());break}if(v&&(d=v),n>0&&!a(!m))break}var y=Oe(e,Oo(l,s),c,!0);return f||(y.hitSide=!0),y}function Hn(e,t,n,r){var i,o=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+n*(l-(0>n?1.5:.5)*yt(e.display))}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;;){var s=gt(e,a,i);if(!s.outside)break;if(0>n?0>=i:i>=o.height){s.hitSide=!0;break}i+=5*n}return s}function $n(t,n,r,i){e.defaults[t]=n,r&&(Zo[t]=i?function(e,t,n){n!=Yo&&r(e,t,n)}:r)}function Bn(e){for(var t,n,r,i,o=e.split(/-(?!$)/),e=o[o.length-1],a=0;a<o.length-1;a++){var l=o[a];if(/^(cmd|meta|m)$/i.test(l))i=!0;else if(/^a(lt)?$/i.test(l))t=!0;else if(/^(c|ctrl|control)$/i.test(l))n=!0;else{if(!/^s(hift)$/i.test(l))throw new Error("Unrecognized modifier name: "+l);r=!0}}return t&&(e="Alt-"+e),n&&(e="Ctrl-"+e),i&&(e="Cmd-"+e),r&&(e="Shift-"+e),e}function Un(e){return"string"==typeof e?aa[e]:e}function Vn(e,t,n,r,i){if(r&&r.shared)return Gn(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return zt(e.cm,Vn)(e,t,n,r,i);var o=new da(e,i),a=No(t,n);if(r&&Ii(r,o,!1),a>0||0==a&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=Ri("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(mr(e,t.line,t,n,o)||t.line!=n.line&&mr(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");qo=!0}o.addToHistory&&li(e,{from:t,to:n,origin:"markText"},e.sel,0/0);var l,s=t.line,c=e.cm;if(e.iter(s,n.line+1,function(e){c&&o.collapsed&&!c.options.lineWrapping&&gr(e)==c.display.maxLine&&(l=!0),o.collapsed&&s!=t.line&&Qr(e,0),er(e,new Yn(o,s==t.line?t.ch:null,s==n.line?n.ch:null)),++s}),o.collapsed&&e.iter(t.line,n.line+1,function(t){xr(e,t)&&Qr(t,0)}),o.clearOnEnter&&Sa(o,"beforeCursorEnter",function(){o.clear()}),o.readOnly&&(Eo=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++fa,o.atomic=!0),c){if(l&&(c.curOp.updateMaxLine=!0),o.collapsed)It(c,t.line,n.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var u=t.line;u<=n.line;u++)Pt(c,u,"text");o.atomic&&Ee(c.doc),_i(c,"markerAdded",c,o)}return o}function Gn(e,t,n,r,i){r=Ii(r),r.shared=!1;var o=[Vn(e,t,n,r,i)],a=o[0],l=r.widgetNode;return Gr(e,function(e){l&&(r.widgetNode=l.cloneNode(!0)),o.push(Vn(e,ve(e,t),ve(e,n),r,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;a=zi(o)}),new pa(o,a)}function Kn(e){return e.findMarks(Oo(e.first,0),e.clipPos(Oo(e.lastLine())),function(e){return e.parent})}function Xn(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(No(o,a)){var l=Vn(e,o,a,r.primary,r.primary.type);r.markers.push(l),l.parent=r}}}function Zn(e){for(var t=0;t<e.length;t++){var n=e[t],r=[n.primary.doc];Gr(n.primary.doc,function(e){r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==Ei(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}}}function Yn(e,t,n){this.marker=e,this.from=t,this.to=n}function Qn(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function Jn(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function er(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}function tr(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],a=o.marker,l=null==o.from||(a.inclusiveLeft?o.from<=t:o.from<t);if(l||o.from==t&&"bookmark"==a.type&&(!n||!o.marker.insertLeft)){var s=null==o.to||(a.inclusiveRight?o.to>=t:o.to>t);(r||(r=[])).push(new Yn(a,o.from,s?null:o.to))}}return r}function nr(e,t,n){if(e)for(var r,i=0;i<e.length;
this.composing||(this.textarea.value=a),r.state.focused&&Pa(this.textarea),mo&&go>=9&&(this.hasSelection=a)}else e||(this.composing||(this.prevInput=this.textarea.value=""),mo&&go>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!So||$i()!=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 r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},poll:function(){var e=this.cm,t=this.textarea,n=this.prevInput;if(this.contextMenuPending||!e.state.focused||Xa(t)&&!n||Q(e)||e.options.disableInput||e.state.keySeq)return!1;var r=t.value;if(r==n&&!e.somethingSelected())return!1;if(mo&&go>=9&&this.hasSelection===r||Mo&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=r.charCodeAt(0);if(8203!=i||n||(n=""),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(n.length,r.length);a>o&&n.charCodeAt(o)==r.charCodeAt(o);)++o;var l=this;return At(e,function(){J(e,r.slice(o),n.length-o,null,l.composing?"*compose":null),r.length>1e3||r.indexOf("\n")>-1?t.value=l.prevInput="":l.prevInput=r,l.composing&&(l.composing.range.clear(),l.composing.range=e.markText(l.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){mo&&go>=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,r.prevInput=e?"":"",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.position="relative",a.style.cssText=u,mo&&9>go&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!mo||mo&&9>go)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&""==r.prevInput?zt(i,oa.selectAll)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):o.input.reset()};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Vt(i,e),s=o.scroller.scrollTop;if(l&&!xo){var c=i.options.resetSelectionOnContextMenu;c&&-1==i.doc.sel.contains(l)&&zt(i,Te)(i.doc,me(l),Ea);var u=a.style.cssText;if(r.wrapper.style.position="absolute",a.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(mo?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",vo)var f=window.scrollY;if(o.input.focus(),vo&&window.scrollTo(null,f),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),mo&&go>=9&&t(),zo){Ca(e);var d=function(){Ma(window,"mouseup",d),setTimeout(n,20)};Sa(window,"mouseup",d)}else setTimeout(n,50)}},setUneditable:Oi,needsContentAttribute:!1},ie.prototype),ae.prototype=Ii({init:function(e){function t(e){if(r.somethingSelected())Io=r.getSelections(),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=ne(r);Io=t.text,"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,Ea),r.replaceSelection("",null,"cut")})}if(e.clipboardData&&!Co)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",Io.join("\n"));else{var n=oe(),i=n.firstChild;r.display.lineSpace.insertBefore(n,r.display.lineSpace.firstChild),i
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var l=a&&a!=e.Init;o&&!l?(n.state.activeLines=[],r(n,n.listSelections()),n.on("beforeSelectionChange",i)):!o&&l&&(n.off("beforeSelectionChange",i),t(n),delete n.state.activeLines)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t,i,o){if(this.atOccurrence=!1,this.doc=e,null==o&&"string"==typeof t&&(o=!1),i=i?e.clipPos(i):r(0,0),this.pos={from:i,to:i},"string"!=typeof t)t.global||(t=new RegExp(t.source,t.ignoreCase?"ig":"g")),this.matches=function(n,i){if(n){t.lastIndex=0;for(var o,a,l=e.getLine(i.line).slice(0,i.ch),s=0;;){t.lastIndex=s;var c=t.exec(l);if(!c)break;if(o=c,a=o.index,s=o.index+(o[0].length||1),s==l.length)break}var u=o&&o[0].length||0;u||(0==a&&0==l.length?o=void 0:a!=e.getLine(i.line).length&&u++)}else{t.lastIndex=i.ch;var l=e.getLine(i.line),o=t.exec(l),u=o&&o[0].length||0,a=o&&o.index;a+u==l.length||u||(u=1)}return o&&u?{from:r(i.line,a),to:r(i.line,a+u),match:o}:void 0};else{var a=t;o&&(t=t.toLowerCase());var l=o?function(e){return e.toLowerCase()}:function(e){return e},s=t.split("\n");if(1==s.length)t.length?this.matches=function(i,o){if(i){var s=e.getLine(o.line).slice(0,o.ch),c=l(s),u=c.lastIndexOf(t);if(u>-1)return u=n(s,c,u),{from:r(o.line,u),to:r(o.line,u+a.length)}}else{var s=e.getLine(o.line).slice(o.ch),c=l(s),u=c.indexOf(t);if(u>-1)return u=n(s,c,u)+o.ch,{from:r(o.line,u),to:r(o.line,u+a.length)}}}:this.matches=function(){};else{var c=a.split("\n");this.matches=function(t,n){var i=s.length-1;if(t){if(n.line-(s.length-1)<e.firstLine())return;if(l(e.getLine(n.line).slice(0,c[i].length))!=s[s.length-1])return;for(var o=r(n.line,c[i].length),a=n.line-1,u=i-1;u>=1;--u,--a)if(s[u]!=l(e.getLine(a)))return;var f=e.getLine(a),d=f.length-c[0].length;if(l(f.slice(d))!=s[0])return;return{from:r(a,d),to:o}}if(!(n.line+(s.length-1)>e.lastLine())){var f=e.getLine(n.line),d=f.length-c[0].length;if(l(f.slice(d))==s[0]){for(var p=r(n.line,d),a=n.line+1,u=1;i>u;++u,++a)if(s[u]!=l(e.getLine(a)))return;if(l(e.getLine(a).slice(0,c[i].length))==s[i])return{from:p,to:r(a,c[i].length)}}}}}}}function n(e,t,n){if(e.length==t.length)return n;for(var r=Math.min(n,e.length);;){var i=e.slice(0,r).toLowerCase().length;if(n>i)++r;else{if(!(i>n))return r;--r}}}var r=e.Pos;t.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(e){function t(e){var t=r(e,0);return n.pos={from:t,to:t},n.atOccurrence=!1,!1}for(var n=this,i=this.doc.clipPos(e?this.pos.from:this.pos.to);;){if(this.pos=this.matches(e,i))return this.atOccurrence=!0,this.pos.match||!0;if(e){if(!i.line)return t(0);i=r(i.line-1,this.doc.getLine(i.line-1).length)}else{var o=this.doc.lineCount();if(i.line==o-1)return t(o);i=r(i.line+1,0)}}},from:function(){return this.atOccurrence?this.pos.from:void 0},to:function(){return this.atOccurrence?this.pos.to:void 0},replace:function(t,n){if(this.atOccurrence){var i=e.splitLines(t);this.doc.replaceRange(i,this.pos.from,this.pos.to,n),this.pos.to=r(this.pos.from.line+i.length-1,i[i.length-1].length+(1==i.length?this.pos.from.ch:0))}}},e.defineExtension("getSearchCursor",function(e,n,r){return new t(this.doc,e,n,r)}),e.defineDocExtension("getSearchCursor",function(e,n,r){return new t(this,e,n,r)}),e.defineExtension("selectMatches",function(t,n){for(var r=[],i=this.getSearchCursor(t,this.getCursor("from"),n);i.findNext()&&!(e.cmpPos(i.to(),this.getCursor("to"))>0);)r.push({anchor:i.from(),head:i.to()});r.length&&this.setSelections(r,0)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("./searchcursor"),require("../dialog/dialog")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../dialog/dialog"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t){return"string"==typeof e?e=new RegExp(e.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&"),t?"gi":"g"):e.global||(e=new RegExp(e.source,e.ignoreCas
l.replaceRange("",i(t,o),i(t,a))}}}),!0)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(t){if(t.getOption("disableInput"))return e.Pass;for(var r,i=t.listSelections(),o=[],a=0;a<i.length;a++){var l=i[a].head,s=t.getTokenAt(l);if("comment"!=s.type)return e.Pass;var c=e.innerMode(t.getMode(),s.state).mode;if(r){if(r!=c)return e.Pass}else r=c;var u=null;if(r.blockCommentStart&&r.blockCommentContinue){var f,d=s.string.indexOf(r.blockCommentEnd),p=t.getRange(e.Pos(l.line,0),e.Pos(l.line,s.end));if(-1!=d&&d==s.string.length-r.blockCommentEnd.length&&l.ch>=d);else if(0==s.string.indexOf(r.blockCommentStart)){if(u=p.slice(0,s.start),!/^\s*$/.test(u)){u="";for(var h=0;h<s.start;++h)u+=" "}}else-1!=(f=p.indexOf(r.blockCommentContinue))&&f+r.blockCommentContinue.length>s.start&&/^\s*$/.test(p.slice(0,f))&&(u=p.slice(0,f));null!=u&&(u+=r.blockCommentContinue)}if(null==u&&r.lineComment&&n(t)){var m=t.getLine(l.line),f=m.indexOf(r.lineComment);f>-1&&(u=m.slice(0,f),/\S/.test(u)?u=null:u+=r.lineComment+m.slice(f+r.lineComment.length).match(/^\s*/)[0])}if(null==u)return e.Pass;o[a]="\n"+u}t.operation(function(){for(var e=i.length-1;e>=0;e--)t.replaceRange(o[e],i[e].from(),i[e].to(),"+insert")})}function n(e){var t=e.getOption("continueComments");return t&&"object"==typeof t?t.continueLineComment!==!1:!0}for(var r=["clike","css","javascript"],i=0;i<r.length;++i)e.extendMode(r[i],{blockCommentContinue:" * "});e.defineOption("continueComments",null,function(n,r,i){if(i&&i!=e.Init&&n.removeKeyMap("continueComment"),r){var o="Enter";"string"==typeof r?o=r:"object"==typeof r&&r.key&&(o=r.key);var a={name:"continueComment"};a[o]=t,n.addKeyMap(a)}})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t,n){for(var r=n.paragraphStart||e.getHelper(t,"paragraphStart"),i=t.line,o=e.firstLine();i>o;--i){var a=e.getLine(i);if(r&&r.test(a))break;if(!/\S/.test(a)){++i;break}}for(var l=n.paragraphEnd||e.getHelper(t,"paragraphEnd"),s=t.line+1,c=e.lastLine();c>=s;++s){var a=e.getLine(s);if(l&&l.test(a)){++s;break}if(!/\S/.test(a))break}return{from:i,to:s}}function n(e,t,n,r){for(var i=t;i>0&&!n.test(e.slice(i-1,i+1));--i);0==i&&(i=t);var o=i;if(r)for(;" "==e.charAt(o-1);)--o;return{from:o,to:i}}function r(t,r,o,a){r=t.clipPos(r),o=t.clipPos(o);var l=a.column||80,s=a.wrapOn||/\s\S|-[^\.\d]/,c=a.killTrailingSpace!==!1,u=[],f="",d=r.line,p=t.getRange(r,o,!1);if(!p.length)return null;for(var h=p[0].match(/^[ \t]*/)[0],m=0;m<p.length;++m){var g=p[m],v=f.length,y=0;f&&g&&!s.test(f.charAt(f.length-1)+g.charAt(0))&&(f+=" ",y=1);var b="";if(m&&(b=g.match(/^\s*/)[0],g=g.slice(b.length)),f+=g,m){var x=f.length>l&&h==b&&n(f,l,s,c);x&&x.from==v&&x.to==v+y?(f=h+g,++d):u.push({text:[y?" ":""],from:i(d,v),to:i(d+1,b.length)})}for(;f.length>l;){var _=n(f,l,s,c);u.push({text:["",h],from:i(d,_.from),to:i(d,_.to)}),f=h+f.slice(_.to),++d}}return u.length&&t.operation(function(){for(var e=0;e<u.length;++e){var n=u[e];t.replaceRange(n.text,n.from,n.to)}}),u.length?{from:u[0].from,to:e.changeEnd(u[u.length-1])}:null}var i=e.Pos;e.defineExtension("wrapParagraph",function(e,n){n=n||{},e||(e=this.getCursor());var o=t(this,e,n);return r(this,i(o.from,0),i(o.to-1),n)}),e.commands.wrapLines=function(e){e.operation(function(){for(var n=e.listSelections(),o=e.lastLine()+1,a=n.length-1;a>=0;a--){var l,s=n[a];if(s.empty()){var c=t(e,s.head,{});l={from:i(c.from,0),to:i(c.to-1)}}else l={from:s.from(),to:s.to()};l.to.line>=o||(o=l.from.line,r(e,l.from,l.to,{}))}})},e.defineExtension("wrapRange",function(e,t,n){return r(this,e,t,n||{})}),e.defineExtension("wrapParagraphsInRange",function(e,n,o){o=o||{};for(var a=this,l=[],s=e.line;s<=n.line;){var c=t(a,i(s,0),o);l.push(c),s=c.to}var u=!1;return l.length&&a.operation(function(){for(var e=l.length-1;e>=0;--e)u=u|
"link"):(e.next(),null)},blankLine:r},a={underscoresBreakWords:!1,taskLists:!0,fencedCodeBlocks:!0,strikethrough:!0};for(var l in n)a[l]=n[l];return a.name="markdown",e.defineMIME("gfmBase",a),e.overlayMode(e.getMode(t,"gfmBase"),o)},"markdown")}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";e.defineMode("javascript",function(t,n){function r(e){for(var t,n=!1,r=!1;null!=(t=e.next());){if(!n){if("/"==t&&!r)return;"["==t?r=!0:r&&"]"==t&&(r=!1)}n=!n&&"\\"==t}}function i(e,t,n){return ve=e,ye=n,t}function o(e,t){var n=e.next();if('"'==n||"'"==n)return t.tokenize=a(n),t.tokenize(e,t);if("."==n&&e.match(/^\d+(?:[eE][+\-]?\d+)?/))return i("number","number");if("."==n&&e.match(".."))return i("spread","meta");if(/[\[\]{}\(\),;\:\.]/.test(n))return i(n);if("="==n&&e.eat(">"))return i("=>","operator");if("0"==n&&e.eat(/x/i))return e.eatWhile(/[\da-f]/i),i("number","number");if(/\d/.test(n))return e.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/),i("number","number");if("/"==n)return e.eat("*")?(t.tokenize=l,l(e,t)):e.eat("/")?(e.skipToEnd(),i("comment","comment")):"operator"==t.lastType||"keyword c"==t.lastType||"sof"==t.lastType||/^[\[{}\(,;:]$/.test(t.lastType)?(r(e),e.match(/^\b(([gimyu])(?![gimyu]*\2))+\b/),i("regexp","string-2")):(e.eatWhile(Me),i("operator","operator",e.current()));if("`"==n)return t.tokenize=s,s(e,t);if("#"==n)return e.skipToEnd(),i("error","error");if(Me.test(n))return e.eatWhile(Me),i("operator","operator",e.current());if(Ce.test(n)){e.eatWhile(Ce);var o=e.current(),c=Se.propertyIsEnumerable(o)&&Se[o];return c&&"."!=t.lastType?i(c.type,c.style,o):i("variable","variable",o)}}function a(e){return function(t,n){var r,a=!1;if(_e&&"@"==t.peek()&&t.match(Le))return n.tokenize=o,i("jsonld-keyword","meta");for(;null!=(r=t.next())&&(r!=e||a);)a=!a&&"\\"==r;return a||(n.tokenize=o),i("string","string")}}function l(e,t){for(var n,r=!1;n=e.next();){if("/"==n&&r){t.tokenize=o;break}r="*"==n}return i("comment","comment")}function s(e,t){for(var n,r=!1;null!=(n=e.next());){if(!r&&("`"==n||"$"==n&&e.eat("{"))){t.tokenize=o;break}r=!r&&"\\"==n}return i("quasi","string-2",e.current())}function c(e,t){t.fatArrowAt&&(t.fatArrowAt=null);var n=e.string.indexOf("=>",e.start);if(!(0>n)){for(var r=0,i=!1,o=n-1;o>=0;--o){var a=e.string.charAt(o),l=Te.indexOf(a);if(l>=0&&3>l){if(!r){++o;break}if(0==--r)break}else if(l>=3&&6>l)++r;else if(Ce.test(a))i=!0;else{if(/["'\/]/.test(a))return;if(i&&!r){++o;break}}}i&&!r&&(t.fatArrowAt=o)}}function u(e,t,n,r,i,o){this.indented=e,this.column=t,this.type=n,this.prev=i,this.info=o,null!=r&&(this.align=r)}function f(e,t){for(var n=e.localVars;n;n=n.next)if(n.name==t)return!0;for(var r=e.context;r;r=r.prev)for(var n=r.vars;n;n=n.next)if(n.name==t)return!0}function d(e,t,n,r,i){var o=e.cc;for(ze.state=e,ze.stream=i,ze.marked=null,ze.cc=o,ze.style=t,e.lexical.hasOwnProperty("align")||(e.lexical.align=!0);;){var a=o.length?o.pop():ke?k:_;if(a(n,r)){for(;o.length&&o[o.length-1].lex;)o.pop()();return ze.marked?ze.marked:"variable"==n&&f(e,r)?"variable-2":t}}}function p(){for(var e=arguments.length-1;e>=0;e--)ze.cc.push(arguments[e])}function h(){return p.apply(null,arguments),!0}function m(e){function t(t){for(var n=t;n;n=n.next)if(n.name==e)return!0;return!1}var r=ze.state;if(r.context){if(ze.marked="def",t(r.localVars))return;r.localVars={name:e,next:r.localVars}}else{if(t(r.globalVars))return;n.globalVars&&(r.globalVars={name:e,next:r.globalVars})}}function g(){ze.state.context={prev:ze.state.context,vars:ze.state.localVars},ze.state.localVars=Ee}function v(){ze.state.localVars=ze.state.context.vars,ze.state.context=ze.state.context.prev}function y(e,t){var n=function(){var n=ze.state,r=n.indented;if("stat"==n.lexical.type)r=n.lexical.indented;else for(var i=n.lexical;i&&")"==i.type&&i.align;i=i.prev)r=i.indented;n.lexical=new u(r,ze.stream.column(),e,null,n.lexical,t)};return n.lex=!0,n}function b(){var e=ze.state;e.lexical.prev&&(")"==e.le
2015-05-04 07:53:29 +00:00
2015-07-04 03:31:01 +00:00
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