@dabapps/roe
Version:
A Collection of React Components for Project Development
1 lines • 238 kB
JavaScript
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t=e.display,n=e.doc;t.maxLine=getLine(n,n.first),t.maxLineLength=lineLength(t.maxLine),t.maxLineChanged=!0,n.iter(function(e){var n=lineLength(e);n>t.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}var B=null;function getBidiPartAt(e,t,n){var r;B=null;for(var o=0;o<e.length;++o){var i=e[o];if(i.from<t&&i.to>t)return o;i.to==t&&(i.from!=i.to&&"before"==n?r=o:B=o),i.from==t&&(i.from!=i.to&&"before"!=n?r=o:B=o)}return null!=r?r:B}var z=function(){var e="bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN",t="nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111";var 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N=0;N<d;++N)if(r.test(p[N])){var D=void 0;for(D=N+1;D<d&&r.test(p[D]);++D);for(var H="L"==(N?p[N-1]:c),W=H==("L"==(D<d?p[D]:c))?H?"L":"R":c,E=N;E<D;++E)p[E]=W;N=D-1}for(var I,F=[],B=0;B<d;)if(i.test(p[B])){var z=B;for(++B;B<d&&i.test(p[B]);++B);F.push(new BidiSpan(0,z,B))}else{var R=B,j=F.length;for(++B;B<d&&"L"!=p[B];++B);for(var V=R;V<B;)if(a.test(p[V])){R<V&&F.splice(j,0,new BidiSpan(1,R,V));var _=V;for(++V;V<B&&a.test(p[V]);++V);F.splice(j,0,new BidiSpan(2,_,V)),R=V}else++V;R<B&&F.splice(j,0,new BidiSpan(1,R,B))}return"ltr"==l&&(1==F[0].level&&(I=s.match(/^\s+/))&&(F[0].from=I[0].length,F.unshift(new BidiSpan(0,0,I[0].length))),1==lst(F).level&&(I=s.match(/\s+$/))&&(lst(F).to-=I[0].length,F.push(new BidiSpan(0,d-I[0].length,d)))),"rtl"==l?F.reverse():F}}();function getOrder(e,t){var n=e.order;return null==n&&(n=e.order=z(e.text,t)),n}var R=[],j=function(e,t,n){if(e.addEventListener)e.addEventListener(t,n,!1);else if(e.attachEvent)e.attachEvent("on"+t,n);else{var r=e._handlers||(e._handlers={});r[t]=(r[t]||R).concat(n)}};function getHandlers(e,t){return e._handlers&&e._handlers[t]||R}function off(e,t,n){if(e.removeEventListener)e.removeEventListener(t,n,!1);else if(e.detachEvent)e.detachEvent("on"+t,n);else{var r=e._handlers,o=r&&r[t];if(o){var i=indexOf(o,n);i>-1&&(r[t]=o.slice(0,i).concat(o.slice(i+1)))}}}function signal(e,t){var n=getHandlers(e,t);if(n.length)for(var r=Array.prototype.slice.call(arguments,2),o=0;o<n.length;++o)n[o].apply(null,r)}function signalDOMEvent(e,t,n){return"string"==typeof t&&(t={type:t,preventDefault:function(){this.defaultPrevented=!0}}),signal(e,n||t.type,e,t),e_defaultPrevented(t)||t.codemirrorIgnore}function signalCursorActivity(e){var t=e._handlers&&e._handlers.cursorActivity;if(t)for(var n=e.curOp.cursorActivityHandlers||(e.curOp.cursorActivityHandlers=[]),r=0;r<t.length;++r)-1==indexOf(n,t[r])&&n.push(t[r])}function hasHandler(e,t){return getHandlers(e,t).length>0}function eventMixin(e){e.prototype.on=function(e,t){j(this,e,t)},e.prototype.off=function(e,t){off(this,e,t)}}function e_preventDefault(e){e.preventDefault?e.preventDefault():e.returnValue=!1}function e_stopPropagation(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0}function e_defaultPrevented(e){return null!=e.defaultPrevented?e.defaultPrevented:0==e.returnValue}function e_stop(e){e_preventDefault(e),e_stopPropagation(e)}function e_target(e){return e.target||e.srcElement}function e_button(e){var t=e.which;return null==t&&(1&e.button?t=1:2&e.button?t=3:4&e.button&&(t=2)),y&&e.ctrlKey&&1==t&&(t=3),t}var V,_,G=function(){if(a&&s<9)return!1;var e=elt("div");return"draggable"in e||"dragDrop"in e}();function zeroWidthElement(e){if(null==V){var t=elt("span","");removeChildrenAndAdd(e,elt("span",[t,document.createTextNode("x")])),0!=e.firstChild.offsetHeight&&(V=t.offsetWidth<=1&&t.offsetHeight>2&&!(a&&s<8))}var n=V?elt("span",""):elt("span"," ",null,"display: inline-block; width: 1px; margin-right: -1px");return n.setAttribute("cm-text",""),n}function hasBadBidiRects(e){if(null!=_)return _;var t=removeChildrenAndAdd(e,document.createTextNode("AخA")),n=k(t,0,1).getBoundingClientRect(),r=k(t,1,2).getBoundingClientRect();return removeChildren(e),!(!n||n.left==n.right)&&(_=r.right-n.right<3)}var U,K=3!="\n\nb".split(/\n/).length?function(e){for(var t=0,n=[],r=e.length;t<=r;){var o=e.indexOf("\n",t);-1==o&&(o=e.length);var i=e.slice(t,"\r"==e.charAt(o-1)?o-1:o),a=i.indexOf("\r");-1!=a?(n.push(i.slice(0,a)),t+=a+1):(n.push(i),t=o+1)}return n}:function(e){return e.split(/\r\n?|\n/)},$=window.getSelection?function(e){try{return e.selectionStart!=e.selectionEnd}catch(e){return!1}}:function(e){var t;try{t=e.ownerDocument.selection.createRange()}catch(e){}return!(!t||t.parentElement()!=e)&&0!=t.compareEndPoints("StartToEnd",t)},q="oncopy"in(U=elt("div"))||(U.setAttribute("oncopy","return;"),"function"==typeof U.oncopy),X=null;var Y={},Z={};function resolveMode(e){if("string"==typeof e&&Z.hasOwnProperty(e))e=Z[e];else if(e&&"string"==typeof e.name&&Z.hasOwnProperty(e.name)){var t=Z[e.name];"string"==typeof t&&(t={name:t}),(e=createObj(t,e)).name=t.name}else{if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return resolveMode("application/xml");if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+json$/.test(e))return resolveMode("application/json")}return"string"==typeof e?{name:e}:e||{name:"null"}}function getMode(e,t){t=resolveMode(t);var n=Y[t.name];if(!n)return getMode(e,"text/plain");var r=n(e,t);if(Q.hasOwnProperty(t.name)){var o=Q[t.name];for(var i in o)o.hasOwnProperty(i)&&(r.hasOwnProperty(i)&&(r["_"+i]=r[i]),r[i]=o[i])}if(r.name=t.name,t.helperType&&(r.helperType=t.helperType),t.modeProps)for(var a in t.modeProps)r[a]=t.modeProps[a];return r}var Q={};function extendMode(e,t){copyObj(t,Q.hasOwnProperty(e)?Q[e]:Q[e]={})}function copyState(e,t){if(!0===t)return t;if(e.copyState)return e.copyState(t);var n={};for(var r in t){var o=t[r];o instanceof Array&&(o=o.concat([])),n[r]=o}return n}function innerMode(e,t){for(var n;e.innerMode&&(n=e.innerMode(t))&&n.mode!=e;)t=n.state,e=n.mode;return n||{mode:e,state:t}}function startState(e,t,n){return!e.startState||e.startState(t,n)}var J=function(e,t,n){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0,this.lineOracle=n};J.prototype.eol=function(){return this.pos>=this.string.length},J.prototype.sol=function(){return this.pos==this.lineStart},J.prototype.peek=function(){return this.string.charAt(this.pos)||void 0},J.prototype.next=function(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)},J.prototype.eat=function(e){var t=this.string.charAt(this.pos);if("string"==typeof e?t==e:t&&(e.test?e.test(t):e(t)))return++this.pos,t},J.prototype.eatWhile=function(e){for(var t=this.pos;this.eat(e););return this.pos>t},J.prototype.eatSpace=function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},J.prototype.skipToEnd=function(){this.pos=this.string.length},J.prototype.skipTo=function(e){var t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0},J.prototype.backUp=function(e){this.pos-=e},J.prototype.column=function(){return this.lastColumnPos<this.start&&(this.lastColumnValue=countColumn(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue-(this.lineStart?countColumn(this.string,this.lineStart,this.tabSize):0)},J.prototype.indentation=function(){return countColumn(this.string,null,this.tabSize)-(this.lineStart?countColumn(this.string,this.lineStart,this.tabSize):0)},J.prototype.match=function(e,t,n){if("string"!=typeof e){var r=this.string.slice(this.pos).match(e);return r&&r.index>0?null:(r&&!1!==t&&(this.pos+=r[0].length),r)}var o=function(e){return n?e.toLowerCase():e};if(o(this.string.substr(this.pos,e.length))==o(e))return!1!==t&&(this.pos+=e.length),!0},J.prototype.current=function(){return this.string.slice(this.start,this.pos)},J.prototype.hideFirstChars=function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}},J.prototype.lookAhead=function(e){var t=this.lineOracle;return t&&t.lookAhead(e)},J.prototype.baseToken=function(){var e=this.lineOracle;return e&&e.baseToken(this.pos)};var ee=function(e,t){this.state=e,this.lookAhead=t},te=function(e,t,n,r){this.state=t,this.doc=e,this.line=n,this.maxLookAhead=r||0,this.baseTokens=null,this.baseTokenPos=1};function highlightLine(e,t,n,r){var o=[e.state.modeGen],i={};runMode(e,t.text,e.doc.mode,n,function(e,t){return o.push(e,t)},i,r);for(var a=n.state,s=function(r){n.baseTokens=o;var s=e.state.overlays[r],l=1,c=0;n.state=!0,runMode(e,t.text,s.mode,n,function(e,t){for(var n=l;c<e;){var r=o[l];r>e&&o.splice(l,1,e,o[l+1],r),l+=2,c=Math.min(e,r)}if(t)if(s.opaque)o.splice(n,l-n,e,"overlay "+t),l=n+2;else for(;n<l;n+=2){var i=o[n+1];o[n+1]=(i?i+" ":"")+"overlay "+t}},i),n.state=a,n.baseTokens=null,n.baseTokenPos=1},l=0;l<e.state.overlays.length;++l)s(l);return{styles:o,classes:i.bgClass||i.textClass?i:null}}function getLineStyles(e,t,n){if(!t.styles||t.styles[0]!=e.state.modeGen){var r=getContextBefore(e,lineNo(t)),o=t.text.length>e.options.maxHighlightLength&©State(e.doc.mode,r.state),i=highlightLine(e,t,r);o&&(r.state=o),t.stateAfter=r.save(!o),t.styles=i.styles,i.classes?t.styleClasses=i.classes:t.styleClasses&&(t.styleClasses=null),n===e.doc.highlightFrontier&&(e.doc.modeFrontier=Math.max(e.doc.modeFrontier,++e.doc.highlightFrontier))}return t.styles}function getContextBefore(e,t,n){var r=e.doc,o=e.display;if(!r.mode.startState)return new te(r,!0,t);var i=function findStartLine(e,t,n){for(var r,o,i=e.doc,a=n?-1:t-(e.doc.mode.innerMode?1e3:100),s=t;s>a;--s){if(s<=i.first)return i.first;var l=getLine(i,s-1),c=l.stateAfter;if(c&&(!n||s+(c instanceof ee?c.lookAhead:0)<=i.modeFrontier))return s;var u=countColumn(l.text,null,e.options.tabSize);(null==o||r>u)&&(o=s-1,r=u)}return o}(e,t,n),a=i>r.first&&getLine(r,i-1).stateAfter,s=a?te.fromSaved(r,a,i):new te(r,startState(r.mode),i);return r.iter(i,t,function(n){processLine(e,n.text,s);var r=s.line;n.stateAfter=r==t-1||r%5==0||r>=o.viewFrom&&r<o.viewTo?s.save():null,s.nextLine()}),n&&(r.modeFrontier=s.line),s}function processLine(e,t,n,r){var o=e.doc.mode,i=new J(t,e.options.tabSize,n);for(i.start=i.pos=r||0,""==t&&callBlankLine(o,n.state);!i.eol();)readToken(o,i,n.state),i.start=i.pos}function callBlankLine(e,t){if(e.blankLine)return e.blankLine(t);if(e.innerMode){var n=innerMode(e,t);return n.mode.blankLine?n.mode.blankLine(n.state):void 0}}function readToken(e,t,n,r){for(var o=0;o<10;o++){r&&(r[0]=innerMode(e,n).mode);var i=e.token(t,n);if(t.pos>t.start)return i}throw new Error("Mode "+e.name+" failed to advance stream.")}te.prototype.lookAhead=function(e){var t=this.doc.getLine(this.line+e);return null!=t&&e>this.maxLookAhead&&(this.maxLookAhead=e),t},te.prototype.baseToken=function(e){if(!this.baseTokens)return null;for(;this.baseTokens[this.baseTokenPos]<=e;)this.baseTokenPos+=2;var t=this.baseTokens[this.baseTokenPos+1];return{type:t&&t.replace(/( |^)overlay .*/,""),size:this.baseTokens[this.baseTokenPos]-e}},te.prototype.nextLine=function(){this.line++,this.maxLookAhead>0&&this.maxLookAhead--},te.fromSaved=function(e,t,n){return t instanceof ee?new te(e,copyState(e.mode,t.state),n,t.lookAhead):new te(e,copyState(e.mode,t),n)},te.prototype.save=function(e){var t=!1!==e?copyState(this.doc.mode,this.state):this.state;return this.maxLookAhead>0?new ee(t,this.maxLookAhead):t};var ne=function(e,t,n){this.start=e.start,this.end=e.pos,this.string=e.current(),this.type=t||null,this.state=n};function takeToken(e,t,n,r){var o,i,a=e.doc,s=a.mode,l=getLine(a,(t=clipPos(a,t)).line),c=getContextBefore(e,t.line,n),u=new J(l.text,e.options.tabSize,c);for(r&&(i=[]);(r||u.pos<t.ch)&&!u.eol();)u.start=u.pos,o=readToken(s,u,c.state),r&&i.push(new ne(u,o,copyState(a.mode,c.state)));return r?i:new ne(u,o,c.state)}function extractLineClasses(e,t){if(e)for(;;){var n=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!n)break;e=e.slice(0,n.index)+e.slice(n.index+n[0].length);var r=n[1]?"bgClass":"textClass";null==t[r]?t[r]=n[2]:new RegExp("(?:^|s)"+n[2]+"(?:$|s)").test(t[r])||(t[r]+=" "+n[2])}return e}function runMode(e,t,n,r,o,i,a){var s=n.flattenSpans;null==s&&(s=e.options.flattenSpans);var l,c=0,u=null,d=new J(t,e.options.tabSize,r),p=e.options.addModeClass&&[null];for(""==t&&extractLineClasses(callBlankLine(n,r.state),i);!d.eol();){if(d.pos>e.options.maxHighlightLength?(s=!1,a&&processLine(e,t,r,d.pos),d.pos=t.length,l=null):l=extractLineClasses(readToken(n,d,r.state,p),i),p){var h=p[0].name;h&&(l="m-"+(l?h+" "+l:h))}if(!s||u!=l){for(;c<d.start;)o(c=Math.min(d.start,c+5e3),u);u=l}d.start=d.pos}for(;c<d.pos;){var f=Math.min(d.pos,c+5e3);o(f,u),c=f}}var re=function(e,t,n){this.text=e,attachMarkedSpans(this,t),this.height=n?n(this):1};function cleanUpLine(e){e.parent=null,detachMarkedSpans(e)}re.prototype.lineNo=function(){return lineNo(this)},eventMixin(re);var oe={},ie={};function interpretTokenStyle(e,t){if(!e||/^\s*$/.test(e))return null;var n=t.addModeClass?ie:oe;return n[e]||(n[e]=e.replace(/\S+/g,"cm-$&"))}function buildLineContent(e,t){var n=eltP("span",null,null,l?"padding-right: .1px":null),r={pre:eltP("pre",[n],"CodeMirror-line"),content:n,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:(a||l)&&e.getOption("lineWrapping")};t.measure={};for(var o=0;o<=(t.rest?t.rest.length:0);o++){var i=o?t.rest[o-1]:t.line,s=void 0;r.pos=0,r.addToken=buildToken,hasBadBidiRects(e.display.measure)&&(s=getOrder(i,e.doc.direction))&&(r.addToken=buildTokenBadBidi(r.addToken,s)),r.map=[],insertLineContent(i,r,getLineStyles(e,i,t!=e.display.externalMeasured&&lineNo(i))),i.styleClasses&&(i.styleClasses.bgClass&&(r.bgClass=joinClasses(i.styleClasses.bgClass,r.bgClass||"")),i.styleClasses.textClass&&(r.textClass=joinClasses(i.styleClasses.textClass,r.textClass||""))),0==r.map.length&&r.map.push(0,0,r.content.appendChild(zeroWidthElement(e.display.measure))),0==o?(t.measure.map=r.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(r.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(l){var c=r.content.lastChild;(/\bcm-tab\b/.test(c.className)||c.querySelector&&c.querySelector(".cm-tab"))&&(r.content.className="cm-tab-wrap-hack")}return signal(e,"renderLine",e,t.line,r.pre),r.pre.className&&(r.textClass=joinClasses(r.pre.className,r.textClass||"")),r}function defaultSpecialCharPlaceholder(e){var t=elt("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function buildToken(e,t,n,r,o,i,l){if(t){var c,u=e.splitSpaces?function splitSpaces(e,t){if(e.length>1&&!/ /.test(e))return e;for(var n=t,r="",o=0;o<e.length;o++){var i=e.charAt(o);" "!=i||!n||o!=e.length-1&&32!=e.charCodeAt(o+1)||(i=" "),r+=i,n=" "==i}return r}(t,e.trailingSpace):t,d=e.cm.state.specialChars,p=!1;if(d.test(t)){c=document.createDocumentFragment();for(var h=0;;){d.lastIndex=h;var f=d.exec(t),g=f?f.index-h:t.length-h;if(g){var m=document.createTextNode(u.slice(h,h+g));a&&s<9?c.appendChild(elt("span",[m])):c.appendChild(m),e.map.push(e.pos,e.pos+g,m),e.col+=g,e.pos+=g}if(!f)break;h+=g+1;var v=void 0;if("\t"==f[0]){var y=e.cm.options.tabSize,b=y-e.col%y;(v=c.appendChild(elt("span",spaceStr(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=b}else"\r"==f[0]||"\n"==f[0]?((v=c.appendChild(elt("span","\r"==f[0]?"␍":"","cm-invalidchar"))).setAttribute("cm-text",f[0]),e.col+=1):((v=e.cm.options.specialCharPlaceholder(f[0])).setAttribute("cm-text",f[0]),a&&s<9?c.appendChild(elt("span",[v])):c.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,c=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,c),a&&s<9&&(p=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),n||r||o||p||l){var x=n||"";r&&(x+=r),o&&(x+=o);var C=elt("span",[c],x,l);return i&&(C.title=i),e.content.appendChild(C)}e.content.appendChild(c)}}function buildTokenBadBidi(e,t){return function(n,r,o,i,a,s,l){o=o?o+" cm-force-border":"cm-force-border";for(var c=n.pos,u=c+r.length;;){for(var d=void 0,p=0;p<t.length&&!((d=t[p]).to>c&&d.from<=c);p++);if(d.to>=u)return e(n,r,o,i,a,s,l);e(n,r.slice(0,d.to-c),o,i,null,s,l),i=null,r=r.slice(d.to-c),c=d.to}}}function buildCollapsedSpan(e,t,n,r){var o=!r&&n.widgetNode;o&&e.map.push(e.pos,e.pos+t,o),!r&&e.cm.display.input.needsContentAttribute&&(o||(o=e.content.appendChild(document.createElement("span"))),o.setAttribute("cm-marker",n.id)),o&&(e.cm.display.input.setUneditable(o),e.content.appendChild(o)),e.pos+=t,e.trailingSpace=!1}function insertLineContent(e,t,n){var r=e.markedSpans,o=e.text,i=0;if(r)for(var a,s,l,c,u,d,p,h=o.length,f=0,g=1,m="",v=0;;){if(v==f){l=c=u=d=s="",p=null,v=1/0;for(var y=[],b=void 0,x=0;x<r.length;++x){var C=r[x],w=C.marker;"bookmark"==w.type&&C.from==f&&w.widgetNode?y.push(w):C.from<=f&&(null==C.to||C.to>f||w.collapsed&&C.to==f&&C.from==f)?(null!=C.to&&C.to!=f&&v>C.to&&(v=C.to,c=""),w.className&&(l+=" "+w.className),w.css&&(s=(s?s+";":"")+w.css),w.startStyle&&C.from==f&&(u+=" "+w.startStyle),w.endStyle&&C.to==v&&(b||(b=[])).push(w.endStyle,C.to),w.title&&!d&&(d=w.title),w.collapsed&&(!p||compareCollapsedMarkers(p.marker,w)<0)&&(p=C)):C.from>f&&v>C.from&&(v=C.from)}if(b)for(var S=0;S<b.length;S+=2)b[S+1]==v&&(c+=" "+b[S]);if(!p||p.from==f)for(var k=0;k<y.length;++k)buildCollapsedSpan(t,0,y[k]);if(p&&(p.from||0)==f){if(buildCollapsedSpan(t,(null==p.to?h+1:p.to)-f,p.marker,null==p.from),null==p.to)return;p.to==f&&(p=!1)}}if(f>=h)break;for(var L=Math.min(h,v);;){if(m){var M=f+m.length;if(!p){var T=M>L?m.slice(0,L-f):m;t.addToken(t,T,a?a+l:l,u,f+T.length==v?c:"",d,s)}if(M>=L){m=m.slice(L-f),f=L;break}f=M,u=""}m=o.slice(i,i=n[g++]),a=interpretTokenStyle(n[g++],t.cm.options)}}else for(var O=1;O<n.length;O+=2)t.addToken(t,o.slice(i,i=n[O]),interpretTokenStyle(n[O+1],t.cm.options))}function LineView(e,t,n){this.line=t,this.rest=function visualLineContinued(e){for(var t,n;t=collapsedSpanAtEnd(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}(t),this.size=this.rest?lineNo(lst(this.rest))-n+1:1,this.node=this.text=null,this.hidden=lineIsHidden(e,t)}function buildViewArray(e,t,n){for(var r,o=[],i=t;i<n;i=r){var a=new LineView(e.doc,getLine(e.doc,i),i);r=i+a.size,o.push(a)}return o}var ae=null;var se=null;function signalLater(e,t){var n=getHandlers(e,t);if(n.length){var r,o=Array.prototype.slice.call(arguments,2);ae?r=ae.delayedCallbacks:se?r=se:(r=se=[],setTimeout(fireOrphanDelayed,0));for(var i=function(e){r.push(function(){return n[e].apply(null,o)})},a=0;a<n.length;++a)i(a)}}function fireOrphanDelayed(){var e=se;se=null;for(var t=0;t<e.length;++t)e[t]()}function updateLineForChanges(e,t,n,r){for(var o=0;o<t.changes.length;o++){var i=t.changes[o];"text"==i?updateLineText(e,t):"gutter"==i?updateLineGutter(e,t,n,r):"class"==i?updateLineClasses(e,t):"widget"==i&&updateLineWidgets(e,t,r)}t.changes=null}function ensureLineWrapped(e){return e.node==e.text&&(e.node=elt("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),a&&s<8&&(e.node.style.zIndex=2)),e.node}function getLineContent(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):buildLineContent(e,t)}function updateLineText(e,t){var n=t.text.className,r=getLineContent(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,updateLineClasses(e,t)):n&&(t.text.className=n)}function updateLineClasses(e,t){!function updateLineBackground(e,t){var n=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),t.background)n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null);else if(n){var r=ensureLineWrapped(t);t.background=r.insertBefore(elt("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}}(e,t),t.line.wrapClass?ensureLineWrapped(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var n=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=n||""}function updateLineGutter(e,t,n,r){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var o=ensureLineWrapped(t);t.gutterBackground=elt("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),o.insertBefore(t.gutterBackground,t.text)}var i=t.line.gutterMarkers;if(e.options.lineNumbers||i){var a=ensureLineWrapped(t),s=t.gutter=elt("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(e.display.input.setUneditable(s),a.insertBefore(s,t.text),t.line.gutterClass&&(s.className+=" "+t.line.gutterClass),!e.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(t.lineNumber=s.appendChild(elt("div",lineNumberFor(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),i)for(var l=0;l<e.options.gutters.length;++l){var c=e.options.gutters[l],u=i.hasOwnProperty(c)&&i[c];u&&s.appendChild(elt("div",[u],"CodeMirror-gutter-elt","left: "+r.gutterLeft[c]+"px; width: "+r.gutterWidth[c]+"px"))}}}function updateLineWidgets(e,t,n){t.alignable&&(t.alignable=null);for(var r=t.node.firstChild,o=void 0;r;r=o)o=r.nextSibling,"CodeMirror-linewidget"==r.className&&t.node.removeChild(r);insertLineWidgets(e,t,n)}function buildLineElement(e,t,n,r){var o=getLineContent(e,t);return t.text=t.node=o.pre,o.bgClass&&(t.bgClass=o.bgClass),o.textClass&&(t.textClass=o.textClass),updateLineClasses(e,t),updateLineGutter(e,t,n,r),insertLineWidgets(e,t,r),t.node}function insertLineWidgets(e,t,n){if(insertLineWidgetsFor(e,t.line,t,n,!0),t.rest)for(var r=0;r<t.rest.length;r++)insertLineWidgetsFor(e,t.rest[r],t,n,!1)}function insertLineWidgetsFor(e,t,n,r,o){if(t.widgets)for(var i=ensureLineWrapped(n),a=0,s=t.widgets;a<s.length;++a){var l=s[a],c=elt("div",[l.node],"CodeMirror-linewidget");l.handleMouseEvents||c.setAttribute("cm-ignore-events","true"),positionLineWidget(l,c,n,r),e.display.input.setUneditable(c),o&&l.above?i.insertBefore(c,n.gutter||n.text):i.appendChild(c),signalLater(l,"redraw")}}function positionLineWidget(e,t,n,r){if(e.noHScroll){(n.alignable||(n.alignable=[])).push(t);var o=r.wrapperWidth;t.style.left=r.fixedPos+"px",e.coverGutter||(o-=r.gutterTotalWidth,t.style.paddingLeft=r.gutterTotalWidth+"px"),t.style.width=o+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-r.gutterTotalWidth+"px"))}function widgetHeight(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!contains(document.body,e.node)){var n="position: relative;";e.coverGutter&&(n+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(n+="width: "+t.display.wrapper.clientWidth+"px;"),removeChildrenAndAdd(t.display.measure,elt("div",[e.node],null,n))}return e.height=e.node.parentNode.offsetHeight}function eventInWidget(e,t){for(var n=e_target(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function paddingTop(e){return e.lineSpace.offsetTop}function paddingVert(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function paddingH(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=removeChildrenAndAdd(e.measure,elt("pre","x")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function scrollGap(e){return O-e.display.nativeBarWidth}function displayWidth(e){return e.display.scroller.clientWidth-scrollGap(e)-e.display.barWidth}function displayHeight(e){return e.display.scroller.clientHeight-scrollGap(e)-e.display.barHeight}function mapFromLineView(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var o=0;o<e.rest.length;o++)if(lineNo(e.rest[o])>n)return{map:e.measure.maps[o],cache:e.measure.caches[o],before:!0}}function measureChar(e,t,n,r){return measureCharPrepared(e,prepareMeasureForLine(e,t),n,r)}function findViewForLine(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[findViewIndex(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function prepareMeasureForLine(e,t){var n=lineNo(t),r=findViewForLine(e,n);r&&!r.text?r=null:r&&r.changes&&(updateLineForChanges(e,r,n,getDimensions(e)),e.curOp.forceUpdate=!0),r||(r=function updateExternalMeasurement(e,t){var n=lineNo(t=visualLine(t)),r=e.display.externalMeasured=new LineView(e.doc,t,n);r.lineN=n;var o=r.built=buildLineContent(e,r);return r.text=o.pre,removeChildrenAndAdd(e.display.lineMeasure,o.pre),r}(e,t));var o=mapFromLineView(r,t,n);return{line:t,view:r,rect:null,map:o.map,cache:o.cache,before:o.before,hasHeights:!1}}function measureCharPrepared(e,t,n,r,o){t.before&&(n=-1);var i,l=n+(r||"");return t.cache.hasOwnProperty(l)?i=t.cache[l]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(!function ensureLineHeights(e,t,n){var r=e.options.lineWrapping,o=r&&displayWidth(e);if(!t.measure.heights||r&&t.measure.width!=o){var i=t.measure.heights=[];if(r){t.measure.width=o;for(var a=t.text.firstChild.getClientRects(),s=0;s<a.length-1;s++){var l=a[s],c=a[s+1];Math.abs(l.bottom-c.bottom)>2&&i.push((l.bottom+c.top)/2-n.top)}}i.push(n.bottom-n.top)}}(e,t.view,t.rect),t.hasHeights=!0),(i=function measureCharInner(e,t,n,r){var o,i=nodeAndOffsetInLineMap(t.map,n,r),l=i.node,c=i.start,u=i.end,d=i.collapse;if(3==l.nodeType){for(var p=0;p<4;p++){for(;c&&isExtendingChar(t.line.text.charAt(i.coverStart+c));)--c;for(;i.coverStart+u<i.coverEnd&&isExtendingChar(t.line.text.charAt(i.coverStart+u));)++u;if((o=a&&s<9&&0==c&&u==i.coverEnd-i.coverStart?l.parentNode.getBoundingClientRect():getUsefulRect(k(l,c,u).getClientRects(),r)).left||o.right||0==c)break;u=c,c-=1,d="right"}a&&s<11&&(o=function maybeUpdateRectForZooming(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!function hasBadZoomedRects(e){if(null!=X)return X;var t=removeChildrenAndAdd(e,elt("span","x")),n=t.getBoundingClientRect(),r=k(t,0,1).getBoundingClientRect();return X=Math.abs(n.left-r.left)>1}(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}}(e.display.measure,o))}else{var h;c>0&&(d=r="right"),o=e.options.lineWrapping&&(h=l.getClientRects()).length>1?h["right"==r?h.length-1:0]:l.getBoundingClientRect()}if(a&&s<9&&!c&&(!o||!o.left&&!o.right)){var f=l.parentNode.getClientRects()[0];o=f?{left:f.left,right:f.left+charWidth(e.display),top:f.top,bottom:f.bottom}:ce}for(var g=o.top-t.rect.top,m=o.bottom-t.rect.top,v=(g+m)/2,y=t.view.measure.heights,b=0;b<y.length-1&&!(v<y[b]);b++);var x=b?y[b-1]:0,C=y[b],w={left:("right"==d?o.right:o.left)-t.rect.left,right:("left"==d?o.left:o.right)-t.rect.left,top:x,bottom:C};o.left||o.right||(w.bogus=!0);e.options.singleCursorHeightPerLine||(w.rtop=g,w.rbottom=m);return w}(e,t,n,r)).bogus||(t.cache[l]=i)),{left:i.left,right:i.right,top:o?i.rtop:i.top,bottom:o?i.rbottom:i.bottom}}var le,ce={left:0,right:0,top:0,bottom:0};function nodeAndOffsetInLineMap(e,t,n){for(var r,o,i,a,s,l,c=0;c<e.length;c+=3)if(s=e[c],l=e[c+1],t<s?(o=0,i=1,a="left"):t<l?i=(o=t-s)+1:(c==e.length-3||t==l&&e[c+3]>t)&&(o=(i=l-s)-1,t>=l&&(a="right")),null!=o){if(r=e[c+2],s==l&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==o)for(;c&&e[c-2]==e[c-3]&&e[c-1].insertLeft;)r=e[2+(c-=3)],a="left";if("right"==n&&o==l-s)for(;c<e.length-3&&e[c+3]==e[c+4]&&!e[c+5].insertLeft;)r=e[(c+=3)+2],a="right";break}return{node:r,start:o,end:i,collapse:a,coverStart:s,coverEnd:l}}function getUsefulRect(e,t){var n=ce;if("left"==t)for(var r=0;r<e.length&&(n=e[r]).left==n.right;r++);else for(var o=e.length-1;o>=0&&(n=e[o]).left==n.right;o--);return n}function clearLineMeasurementCacheFor(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 clearLineMeasurementCache(e){e.display.externalMeasure=null,removeChildren(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)clearLineMeasurementCacheFor(e.display.view[t])}function clearCaches(e){clearLineMeasurementCache(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function pageScrollX(){return u&&m?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function pageScrollY(){return u&&m?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function widgetTopHeight(e){var t=0;if(e.widgets)for(var n=0;n<e.widgets.length;++n)e.widgets[n].above&&(t+=widgetHeight(e.widgets[n]));return t}function intoCoordSystem(e,t,n,r,o){if(!o){var i=widgetTopHeight(t);n.top+=i,n.bottom+=i}if("line"==r)return n;r||(r="local");var a=heightAtLine(t);if("local"==r?a+=paddingTop(e.display):a-=e.display.viewOffset,"page"==r||"window"==r){var s=e.display.lineSpace.getBoundingClientRect();a+=s.top+("window"==r?0:pageScrollY());var l=s.left+("window"==r?0:pageScrollX());n.left+=l,n.right+=l}return n.top+=a,n.bottom+=a,n}function fromCoordSystem(e,t,n){if("div"==n)return t;var r=t.left,o=t.top;if("page"==n)r-=pageScrollX(),o-=pageScrollY();else if("local"==n||!n){var i=e.display.sizer.getBoundingClientRect();r+=i.left,o+=i.top}var a=e.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:o-a.top}}function charCoords(e,t,n,r,o){return r||(r=getLine(e.doc,t.line)),intoCoordSystem(e,r,measureChar(e,r,t.ch,o),n)}function cursorCoords(e,t,n,r,o,i){function get(t,a){var s=measureCharPrepared(e,o,t,a?"right":"left",i);return a?s.left=s.right:s.right=s.left,intoCoordSystem(e,r,s,n)}r=r||getLine(e.doc,t.line),o||(o=prepareMeasureForLine(e,r));var a=getOrder(r,e.doc.direction),s=t.ch,l=t.sticky;if(s>=r.text.length?(s=r.text.length,l="before"):s<=0&&(s=0,l="after"),!a)return get("before"==l?s-1:s,"before"==l);function getBidi(e,t,n){var r=1==a[t].level;return get(n?e-1:e,r!=n)}var c=getBidiPartAt(a,s,l),u=B,d=getBidi(s,c,"before"==l);return null!=u&&(d.other=getBidi(s,u,"before"!=l)),d}function estimateCoords(e,t){var n=0;t=clipPos(e.doc,t),e.options.lineWrapping||(n=charWidth(e.display)*t.ch);var r=getLine(e.doc,t.line),o=heightAtLine(r)+paddingTop(e.display);return{left:n,right:n,top:o,bottom:o+r.height}}function PosWithInfo(e,t,n,r,o){var i=Pos(e,t,n);return i.xRel=o,r&&(i.outside=!0),i}function coordsChar(e,t,n){var r=e.doc;if((n+=e.display.viewOffset)<0)return PosWithInfo(r.first,0,null,!0,-1);var o=lineAtHeight(r,n),i=r.first+r.size-1;if(o>i)return PosWithInfo(r.first+r.size-1,getLine(r,i).text.length,null,!0,1);t<0&&(t=0);for(var a=getLine(r,o);;){var s=coordsCharInner(e,a,o,t,n),l=collapsedSpanAround(a,s.ch+(s.xRel>0?1:0));if(!l)return s;var c=l.find(1);if(c.line==o)return c;a=getLine(r,o=c.line)}}function wrappedLineExtent(e,t,n,r){r-=widgetTopHeight(t);var o=t.text.length,i=findFirst(function(t){return measureCharPrepared(e,n,t-1).bottom<=r},o,0);return{begin:i,end:o=findFirst(function(t){return measureCharPrepared(e,n,t).top>r},i,o)}}function wrappedLineExtentChar(e,t,n,r){return n||(n=prepareMeasureForLine(e,t)),wrappedLineExtent(e,t,n,intoCoordSystem(e,t,measureCharPrepared(e,n,r),"line").top)}function boxIsAfter(e,t,n,r){return!(e.bottom<=n)&&(e.top>n||(r?e.left:e.right)>t)}function coordsCharInner(e,t,n,r,o){o-=heightAtLine(t);var i=prepareMeasureForLine(e,t),a=widgetTopHeight(t),s=0,l=t.text.length,c=!0,u=getOrder(t,e.doc.direction);if(u){var d=(e.options.lineWrapping?function coordsBidiPartWrapped(e,t,n,r,o,i,a){var s=wrappedLineExtent(e,t,r,a),l=s.begin,c=s.end;/\s/.test(t.text.charAt(c-1))&&c--;for(var u=null,d=null,p=0;p<o.length;p++){var h=o[p];if(!(h.from>=c||h.to<=l)){var f=1!=h.level,g=measureCharPrepared(e,r,f?Math.min(c,h.to)-1:Math.max(l,h.from)).right,m=g<i?i-g+1e9:g-i;(!u||d>m)&&(u=h,d=m)}}u||(u=o[o.length-1]);u.from<l&&(u={from:l,to:u.to,level:u.level});u.to>c&&(u={from:u.from,to:c,level:u.level});return u}:function coordsBidiPart(e,t,n,r,o,i,a){var s=findFirst(function(s){var l=o[s],c=1!=l.level;return boxIsAfter(cursorCoords(e,Pos(n,c?l.to:l.from,c?"before":"after"),"line",t,r),i,a,!0)},0,o.length-1),l=o[s];if(s>0){var c=1!=l.level,u=cursorCoords(e,Pos(n,c?l.from:l.to,c?"after":"before"),"line",t,r);boxIsAfter(u,i,a,!0)&&u.top>a&&(l=o[s-1])}return l})(e,t,n,i,u,r,o);s=(c=1!=d.level)?d.from:d.to-1,l=c?d.to:d.from-1}var p,h,f=null,g=null,m=findFirst(function(t){var n=measureCharPrepared(e,i,t);return n.top+=a,n.bottom+=a,!!boxIsAfter(n,r,o,!1)&&(n.top<=o&&n.left<=r&&(f=t,g=n),!0)},s,l),v=!1;if(g){var y=r-g.left<g.right-r,b=y==c;m=f+(b?0:1),h=b?"after":"before",p=y?g.left:g.right}else{c||m!=l&&m!=s||m++,h=0==m?"after":m==t.text.length?"before":measureCharPrepared(e,i,m-(c?1:0)).bottom+a<=o==c?"after":"before";var x=cursorCoords(e,Pos(n,m,h),"line",t,i);p=x.left,v=o<x.top||o>=x.bottom}return PosWithInfo(n,m=skipExtendingChars(t.text,m,1),h,v,r-p)}function textHeight(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==le){le=elt("pre");for(var t=0;t<49;++t)le.appendChild(document.createTextNode("x")),le.appendChild(elt("br"));le.appendChild(document.createTextNode("x"))}removeChildrenAndAdd(e.measure,le);var n=le.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),removeChildren(e.measure),n||1}function charWidth(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=elt("span","xxxxxxxxxx"),n=elt("pre",[t]);removeChildrenAndAdd(e.measure,n);var r=t.getBoundingClientRect(),o=(r.right-r.left)/10;return o>2&&(e.cachedCharWidth=o),o||10}function getDimensions(e){for(var t=e.display,n={},r={},o=t.gutters.clientLeft,i=t.gutters.firstChild,a=0;i;i=i.nextSibling,++a)n[e.options.gutters[a]]=i.offsetLeft+i.clientLeft+o,r[e.options.gutters[a]]=i.clientWidth;return{fixedPos:compensateForHScroll(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function compensateForHScroll(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function estimateHeight(e){var t=textHeight(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/charWidth(e.display)-3);return function(o){if(lineIsHidden(e.doc,o))return 0;var i=0;if(o.widgets)for(var a=0;a<o.widgets.length;a++)o.widgets[a].height&&(i+=o.widgets[a].he