"===t.value?i=!0:-1!==t.type.indexOf("tag-name")&&(n=!0))}while(t&&!n);return t},this.$findClosingTag=function(e,t){var n,i=t.value,o=t.value,s=0,a=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);t=e.stepForward();var l=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length),u=!1;do{if(n=t,t=e.stepForward()){if(">"===t.value&&!u){var c=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);u=!0}if(-1!==t.type.indexOf("tag-name")){if(o===(i=t.value))if("<"===n.value)s++;else if(""===n.value&&--s<0){e.stepBackward();var h=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+2);t=e.stepForward();var d=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length);if(!(t=e.stepForward())||">"!==t.value)return;var f=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1)}}else if(o===i&&"/>"===t.value&&--s<0)f=d=h=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+2),c=new r(l.end.row,l.end.column,l.end.row,l.end.column+1)}}while(t&&s>=0);if(a&&c&&h&&f&&l&&d)return{openTag:new r(a.start.row,a.start.column,c.end.row,c.end.column),closeTag:new r(h.start.row,h.start.column,f.end.row,f.end.column),openTagName:l,closeTagName:d}},this.$findOpeningTag=function(e,t){var n=e.getCurrentToken(),i=t.value,o=0,s=e.getCurrentTokenRow(),a=e.getCurrentTokenColumn(),l=a+2,u=new r(s,a,s,l);e.stepForward();var c=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length);if((t=e.stepForward())&&">"===t.value){var h=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);e.stepBackward(),e.stepBackward();do{if(t=n,s=e.getCurrentTokenRow(),l=(a=e.getCurrentTokenColumn())+t.value.length,n=e.stepBackward(),t)if(-1!==t.type.indexOf("tag-name")){if(i===t.value)if("<"===n.value){if(++o>0){var d=new r(s,a,s,l),f=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);do{t=e.stepForward()}while(t&&">"!==t.value);var g=new r(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1)}}else""===n.value&&o--}else if("/>"===t.value){for(var p=0,m=n;m;){if(-1!==m.type.indexOf("tag-name")&&m.value===i){o--;break}if("<"===m.value)break;m=e.stepBackward(),p++}for(var v=0;vn&&(this.$docRowCache.splice(n,t),this.$screenRowCache.splice(n,t))},this.$getRowCacheIndex=function(e,t){for(var n=0,i=e.length-1;n<=i;){var r=n+i>>1,o=e[r];if(t>o)n=r+1;else{if(!(t=t);o++);return(n=i[o])?(n.index=o,n.start=r-n.value.length,n):null},this.setUndoManager=function(e){if(this.$undoManager=e,this.$informUndoManager&&this.$informUndoManager.cancel(),e){var t=this;e.addSession(this),this.$syncInformUndoManager=function(){t.$informUndoManager.cancel(),t.mergeUndoDeltas=!1},this.$informUndoManager=r.delayedCall(this.$syncInformUndoManager)}else this.$syncInformUndoManager=function(){}},this.markUndoGroup=function(){this.$syncInformUndoManager&&this.$syncInformUndoManager()},this.$defaultUndoManager={undo:function(){},redo:function(){},hasUndo:function(){},hasRedo:function(){},reset:function(){},add:function(){},addSelection:function(){},startNewGroup:function(){},addSession:function(){}},this.getUndoManager=function(){return this.$undoManager||this.$defaultUndoManager},this.getTabString=function(){return this.getUseSoftTabs()?r.stringRepeat(" ",this.getTabSize()):"\t"},this.setUseSoftTabs=function(e){this.setOption("useSoftTabs",e)},this.getUseSoftTabs=function(){return this.$useSoftTabs&&!this.$mode.$indentWithTabs},this.setTabSize=function(e){this.setOption("tabSize",e)},this.getTabSize=function(){return this.$tabSize},this.isTabStop=function(e){return this.$useSoftTabs&&e.column%this.$tabSize==0},this.setNavigateWithinSoftTabs=function(e){this.setOption("navigateWithinSoftTabs",e)},this.getNavigateWithinSoftTabs=function(){return this.$navigateWithinSoftTabs},this.$overwrite=!1,this.setOverwrite=function(e){this.setOption("overwrite",e)},this.getOverwrite=function(){return this.$overwrite},this.toggleOverwrite=function(){this.setOverwrite(!this.$overwrite)},this.addGutterDecoration=function(e,t){this.$decorations[e]||(this.$decorations[e]=""),this.$decorations[e]+=" "+t,this._signal("changeBreakpoint",{})},this.removeGutterDecoration=function(e,t){this.$decorations[e]=(this.$decorations[e]||"").replace(" "+t,""),this._signal("changeBreakpoint",{})},this.getBreakpoints=function(){return this.$breakpoints},this.setBreakpoints=function(e){this.$breakpoints=[];for(var t=0;t0&&(i=!!n.charAt(t-1).match(this.tokenRe)),i||(i=!!n.charAt(t).match(this.tokenRe)),i)var r=this.tokenRe;else if(/^\s+$/.test(n.slice(t-1,t+1)))r=/\s/;else r=this.nonTokenRe;var o=t;if(o>0){do{o--}while(o>=0&&n.charAt(o).match(r));o++}for(var s=t;se&&(e=t.screenWidth)})),this.lineWidgetWidth=e},this.$computeWidth=function(e){if(this.$modified||e){if(this.$modified=!1,this.$useWrapMode)return this.screenWidth=this.$wrapLimit;for(var t=this.doc.getAllLines(),n=this.$rowLengthCache,i=0,r=0,o=this.$foldData[r],s=o?o.start.row:1/0,a=t.length,l=0;ls){if((l=o.end.row+1)>=a)break;s=(o=this.$foldData[r++])?o.start.row:1/0}null==n[l]&&(n[l]=this.$getStringScreenWidth(t[l])[0]),n[l]>i&&(i=n[l])}this.screenWidth=i}},this.getLine=function(e){return this.doc.getLine(e)},this.getLines=function(e,t){return this.doc.getLines(e,t)},this.getLength=function(){return this.doc.getLength()},this.getTextRange=function(e){return this.doc.getTextRange(e||this.selection.getRange())},this.insert=function(e,t){return this.doc.insert(e,t)},this.remove=function(e){return this.doc.remove(e)},this.removeFullLines=function(e,t){return this.doc.removeFullLines(e,t)},this.undoChanges=function(e,t){if(e.length){this.$fromUndo=!0;for(var n=e.length-1;-1!=n;n--){var i=e[n];"insert"==i.action||"remove"==i.action?this.doc.revertDelta(i):i.folds&&this.addFolds(i.folds)}!t&&this.$undoSelect&&(e.selectionBefore?this.selection.fromJSON(e.selectionBefore):this.selection.setRange(this.$getUndoSelection(e,!0))),this.$fromUndo=!1}},this.redoChanges=function(e,t){if(e.length){this.$fromUndo=!0;for(var n=0;ne.end.column&&(o.start.column+=u),o.end.row==e.end.row&&o.end.column>e.end.column&&(o.end.column+=u)),s&&o.start.row>=e.end.row&&(o.start.row+=s,o.end.row+=s)}if(o.end=this.insert(o.start,i),r.length){var a=e.start,l=o.start,u=(s=l.row-a.row,l.column-a.column);this.addFolds(r.map((function(e){return(e=e.clone()).start.row==a.row&&(e.start.column+=u),e.end.row==a.row&&(e.end.column+=u),e.start.row+=s,e.end.row+=s,e})))}return o},this.indentRows=function(e,t,n){n=n.replace(/\t/g,this.getTabString());for(var i=e;i<=t;i++)this.doc.insertInLine({row:i,column:0},n)},this.outdentRows=function(e){for(var t=e.collapseRows(),n=new c(0,0,0,0),i=this.getTabSize(),r=t.start.row;r<=t.end.row;++r){var o=this.getLine(r);n.start.row=r,n.end.row=r;for(var s=0;s0){var r;if((r=this.getRowFoldEnd(t+n))>this.doc.getLength()-1)return 0;i=r-t}else{e=this.$clipRowToDocument(e);i=(t=this.$clipRowToDocument(t))-e+1}var o=new c(e,0,t,Number.MAX_VALUE),s=this.getFoldsInRange(o).map((function(e){return(e=e.clone()).start.row+=i,e.end.row+=i,e})),a=0==n?this.doc.getLines(e,t):this.doc.removeFullLines(e,t);return this.doc.insertFullLines(e+i,a),s.length&&this.addFolds(s),i},this.moveLinesUp=function(e,t){return this.$moveLines(e,t,-1)},this.moveLinesDown=function(e,t){return this.$moveLines(e,t,1)},this.duplicateLines=function(e,t){return this.$moveLines(e,t,0)},this.$clipRowToDocument=function(e){return Math.max(0,Math.min(e,this.doc.getLength()-1))},this.$clipColumnToRow=function(e,t){return t<0?0:Math.min(this.doc.getLine(e).length,t)},this.$clipPositionToDocument=function(e,t){if(t=Math.max(0,t),e<0)e=0,t=0;else{var n=this.doc.getLength();e>=n?(e=n-1,t=this.doc.getLine(n-1).length):t=Math.min(this.doc.getLine(e).length,t)}return{row:e,column:t}},this.$clipRangeToDocument=function(e){e.start.row<0?(e.start.row=0,e.start.column=0):e.start.column=this.$clipColumnToRow(e.start.row,e.start.column);var t=this.doc.getLength()-1;return e.end.row>t?(e.end.row=t,e.end.column=this.doc.getLine(t).length):e.end.column=this.$clipColumnToRow(e.end.row,e.end.column),e},this.$wrapLimit=80,this.$useWrapMode=!1,this.$wrapLimitRange={min:null,max:null},this.setUseWrapMode=function(e){if(e!=this.$useWrapMode){if(this.$useWrapMode=e,this.$modified=!0,this.$resetRowCache(0),e){var t=this.getLength();this.$wrapData=Array(t),this.$updateWrapData(0,t-1)}this._signal("changeWrapMode")}},this.getUseWrapMode=function(){return this.$useWrapMode},this.setWrapLimitRange=function(e,t){this.$wrapLimitRange.min===e&&this.$wrapLimitRange.max===t||(this.$wrapLimitRange={min:e,max:t},this.$modified=!0,this.$bidiHandler.markAsDirty(),this.$useWrapMode&&this._signal("changeWrapMode"))},this.adjustWrapLimit=function(e,t){var n=this.$wrapLimitRange;n.max<0&&(n={min:t,max:t});var i=this.$constrainWrapLimit(e,n.min,n.max);return i!=this.$wrapLimit&&i>1&&(this.$wrapLimit=i,this.$modified=!0,this.$useWrapMode&&(this.$updateWrapData(0,this.getLength()-1),this.$resetRowCache(0),this._signal("changeWrapLimit")),!0)},this.$constrainWrapLimit=function(e,t,n){return t&&(e=Math.max(t,e)),n&&(e=Math.min(n,e)),e},this.getWrapLimit=function(){return this.$wrapLimit},this.setWrapLimit=function(e){this.setWrapLimitRange(e,e)},this.getWrapLimitRange=function(){return{min:this.$wrapLimitRange.min,max:this.$wrapLimitRange.max}},this.$updateInternalDataOnChange=function(e){var t=this.$useWrapMode,n=e.action,i=e.start,r=e.end,o=i.row,s=r.row,a=s-o,l=null;if(this.$updating=!0,0!=a)if("remove"===n){this[t?"$wrapData":"$rowLengthCache"].splice(o,a);var u=this.$foldData;l=this.getFoldsInRange(e),this.removeFolds(l);var c=0;if(p=this.getFoldLine(r.row)){p.addRemoveChars(r.row,r.column,i.column-r.column),p.shiftRow(-a);var h=this.getFoldLine(o);h&&h!==p&&(h.merge(p),p=h),c=u.indexOf(p)+1}for(;c=r.row&&p.shiftRow(-a)}s=o}else{var d=Array(a);d.unshift(o,0);var f=t?this.$wrapData:this.$rowLengthCache;f.splice.apply(f,d);u=this.$foldData,c=0;if(p=this.getFoldLine(o)){var g=p.range.compareInside(i.row,i.column);0==g?(p=p.split(i.row,i.column))&&(p.shiftRow(a),p.addRemoveChars(s,0,r.column-i.column)):-1==g&&(p.addRemoveChars(o,0,r.column-i.column),p.shiftRow(a)),c=u.indexOf(p)+1}for(;c=o&&p.shiftRow(a)}}else a=Math.abs(e.start.column-e.end.column),"remove"===n&&(l=this.getFoldsInRange(e),this.removeFolds(l),a=-a),(p=this.getFoldLine(o))&&p.addRemoveChars(o,i.column,a);return t&&this.$wrapData.length!=this.doc.getLength()&&console.error("doc.getLength() and $wrapData.length have to be the same!"),this.$updating=!1,t?this.$updateWrapData(o,s):this.$updateRowLengthCache(o,s),l},this.$updateRowLengthCache=function(e,t,n){this.$rowLengthCache[e]=null,this.$rowLengthCache[t]=null},this.$updateWrapData=function(n,i){var r,o,s=this.doc.getAllLines(),a=this.getTabSize(),l=this.$wrapData,u=this.$wrapLimit,c=n;for(i=Math.min(i,s.length-1);c<=i;)(o=this.getFoldLine(c,o))?(r=[],o.walk(function(n,i,o,a){var l;if(null!=n){(l=this.$getDisplayTokens(n,r.length))[0]=e;for(var u=1;u=4352&&e<=4447||e>=4515&&e<=4519||e>=4602&&e<=4607||e>=9001&&e<=9002||e>=11904&&e<=11929||e>=11931&&e<=12019||e>=12032&&e<=12245||e>=12272&&e<=12283||e>=12288&&e<=12350||e>=12353&&e<=12438||e>=12441&&e<=12543||e>=12549&&e<=12589||e>=12593&&e<=12686||e>=12688&&e<=12730||e>=12736&&e<=12771||e>=12784&&e<=12830||e>=12832&&e<=12871||e>=12880&&e<=13054||e>=13056&&e<=19903||e>=19968&&e<=42124||e>=42128&&e<=42182||e>=43360&&e<=43388||e>=44032&&e<=55203||e>=55216&&e<=55238||e>=55243&&e<=55291||e>=63744&&e<=64255||e>=65040&&e<=65049||e>=65072&&e<=65106||e>=65108&&e<=65126||e>=65128&&e<=65131||e>=65281&&e<=65376||e>=65504&&e<=65510)}this.$computeWrapSplits=function(n,i,r){if(0==n.length)return[];var o=[],s=n.length,a=0,l=0,u=this.$wrapAsCode,c=this.$indentedSoftWrap,h=i<=Math.max(2*r,8)||!1===c?0:Math.floor(i/2);function d(e){for(var t=e-a,i=a;ii-f;){var g=a+i-f;if(n[g-1]>=10&&n[g]>=10)d(g);else if(n[g]!=e&&n[g]!=t){for(var p=Math.max(g-(i-(i>>2)),a-1);g>p&&n[g]p&&n[g]p&&9==n[g];)g--}else for(;g>p&&n[g]<10;)g--;g>p?d(++g):(2==n[g=a+i]&&g--,d(g-f))}else{for(;g!=a-1&&n[g]!=e;g--);if(g>a){d(g);continue}for(g=a+i;g39&&s<48||s>57&&s<64?r.push(9):s>=4352&&n(s)?r.push(1,2):r.push(1)}return r},this.$getStringScreenWidth=function(e,t,i){if(0==t)return[0,0];var r,o;for(null==t&&(t=1/0),i=i||0,o=0;o=4352&&n(r)?i+=2:i+=1,!(i>t));o++);return[i,o]},this.lineWidgets=null,this.getRowLength=function(e){var t=1;return this.lineWidgets&&(t+=this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0),this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+t:t},this.getRowLineCount=function(e){return this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+1:1},this.getRowWrapIndent=function(e){if(this.$useWrapMode){var t=this.screenToDocumentPosition(e,Number.MAX_VALUE),n=this.$wrapData[t.row];return n.length&&n[0]=0){a=u[c],o=this.$docRowCache[c];var d=e>u[h-1]}else d=!h;for(var f=this.getLength()-1,g=this.getNextFoldLine(o),p=g?g.start.row:1/0;a<=e&&!(a+(l=this.getRowLength(o))>e||o>=f);)a+=l,++o>p&&(o=g.end.row+1,p=(g=this.getNextFoldLine(o,g))?g.start.row:1/0),d&&(this.$docRowCache.push(o),this.$screenRowCache.push(a));if(g&&g.start.row<=o)i=this.getFoldDisplayLine(g),o=g.start.row;else{if(a+l<=e||o>f)return{row:f,column:this.getLine(f).length};i=this.getLine(o),g=null}var m=0,v=Math.floor(e-a);if(this.$useWrapMode){var b=this.$wrapData[o];b&&(r=b[v],v>0&&b.length&&(m=b.indent,s=b[v-1]||b[b.length-1],i=i.substring(s)))}return void 0!==n&&this.$bidiHandler.isBidiRow(a+v,o,v)&&(t=this.$bidiHandler.offsetToCol(n)),s+=this.$getStringScreenWidth(i,t-m)[1],this.$useWrapMode&&s>=r&&(s=r-1),g?g.idxToPosition(s):{row:o,column:s}},this.documentToScreenPosition=function(e,t){if(void 0===t)var n=this.$clipPositionToDocument(e.row,e.column);else n=this.$clipPositionToDocument(e,t);e=n.row,t=n.column;var i,r=0,o=null;(i=this.getFoldAt(e,t,1))&&(e=i.start.row,t=i.start.column);var s,a=0,l=this.$docRowCache,u=this.$getRowCacheIndex(l,e),c=l.length;if(c&&u>=0){a=l[u],r=this.$screenRowCache[u];var h=e>l[c-1]}else h=!c;for(var d=this.getNextFoldLine(a),f=d?d.start.row:1/0;a=f){if((s=d.end.row+1)>e)break;f=(d=this.getNextFoldLine(s,d))?d.start.row:1/0}else s=a+1;r+=this.getRowLength(a),a=s,h&&(this.$docRowCache.push(a),this.$screenRowCache.push(r))}var g="";d&&a>=f?(g=this.getFoldDisplayLine(d,e,t),o=d.start.row):(g=this.getLine(e).substring(0,t),o=e);var p=0;if(this.$useWrapMode){var m=this.$wrapData[o];if(m){for(var v=0;g.length>=m[v];)r++,v++;g=g.substring(m[v-1]||0,g.length),p=v>0?m.indent:0}}return this.lineWidgets&&this.lineWidgets[a]&&this.lineWidgets[a].rowsAbove&&(r+=this.lineWidgets[a].rowsAbove),{row:r,column:p+this.$getStringScreenWidth(g)[0]}},this.documentToScreenColumn=function(e,t){return this.documentToScreenPosition(e,t).column},this.documentToScreenRow=function(e,t){return this.documentToScreenPosition(e,t).row},this.getScreenLength=function(){var e=0,t=null;if(this.$useWrapMode)for(var n=this.$wrapData.length,i=0,r=(a=0,(t=this.$foldData[a++])?t.start.row:1/0);ir&&(i=t.end.row+1,r=(t=this.$foldData[a++])?t.start.row:1/0)}else{e=this.getLength();for(var s=this.$foldData,a=0;an);o++);return[i,o]})},this.destroy=function(){this.destroyed||(this.bgTokenizer.setDocument(null),this.bgTokenizer.cleanup(),this.destroyed=!0),this.$stopWorker(),this.removeAllListeners(),this.doc&&this.doc.off("change",this.$onChange),this.selection.detach()},this.isFullWidth=n}.call(g.prototype),e("./edit_session/folding").Folding.call(g.prototype),e("./edit_session/bracket_match").BracketMatch.call(g.prototype),s.defineOptions(g.prototype,"session",{wrap:{set:function(e){if(e&&"off"!=e?"free"==e?e=!0:"printMargin"==e?e=-1:"string"==typeof e&&(e=parseInt(e,10)||!1):e=!1,this.$wrap!=e)if(this.$wrap=e,e){var t="number"==typeof e?e:null;this.setWrapLimitRange(t,t),this.setUseWrapMode(!0)}else this.setUseWrapMode(!1)},get:function(){return this.getUseWrapMode()?-1==this.$wrap?"printMargin":this.getWrapLimitRange().min?this.$wrap:"free":"off"},handlesSet:!0},wrapMethod:{set:function(e){(e="auto"==e?"text"!=this.$mode.type:"text"!=e)!=this.$wrapAsCode&&(this.$wrapAsCode=e,this.$useWrapMode&&(this.$useWrapMode=!1,this.setUseWrapMode(!0)))},initialValue:"auto"},indentedSoftWrap:{set:function(){this.$useWrapMode&&(this.$useWrapMode=!1,this.setUseWrapMode(!0))},initialValue:!0},firstLineNumber:{set:function(){this._signal("changeBreakpoint")},initialValue:1},useWorker:{set:function(e){this.$useWorker=e,this.$stopWorker(),e&&this.$startWorker()},initialValue:!0},useSoftTabs:{initialValue:!0},tabSize:{set:function(e){(e=parseInt(e))>0&&this.$tabSize!==e&&(this.$modified=!0,this.$rowLengthCache=[],this.$tabSize=e,this._signal("changeTabSize"))},initialValue:4,handlesSet:!0},navigateWithinSoftTabs:{initialValue:!1},foldStyle:{set:function(e){this.setFoldStyle(e)},handlesSet:!0},overwrite:{set:function(e){this._signal("changeOverwrite")},initialValue:!1},newLineMode:{set:function(e){this.doc.setNewLineMode(e)},get:function(){return this.doc.getNewLineMode()},handlesSet:!0},mode:{set:function(e){this.setMode(e)},get:function(){return this.$modeId},handlesSet:!0}}),t.EditSession=g})),ace.define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],(function(e,t,n){var i=e("./lib/lang"),r=e("./lib/oop"),o=e("./range").Range,s=function(){this.$options={}};(function(){this.set=function(e){return r.mixin(this.$options,e),this},this.getOptions=function(){return i.copyObject(this.$options)},this.setOptions=function(e){this.$options=e},this.find=function(e){var t=this.$options,n=this.$matchIterator(e,t);if(!n)return!1;var i=null;return n.forEach((function(e,n,r,s){return i=new o(e,n,r,s),!(n==s&&t.start&&t.start.start&&0!=t.skipCurrent&&i.isEqual(t.start))||(i=null,!1)})),i},this.findAll=function(e){var t=this.$options;if(!t.needle)return[];this.$assembleRegExp(t);var n=t.range,r=n?e.getLines(n.start.row,n.end.row):e.doc.getAllLines(),s=[],a=t.re;if(t.$isMultiLine){var l,u=a.length,c=r.length-u;e:for(var h=a.offset||0;h<=c;h++){for(var d=0;dp||(s.push(l=new o(h,p,h+u-1,m)),u>2&&(h=h+u-2))}}else for(var v=0;vC&&s[d].end.row==S;)d--;for(s=s.slice(v,d+1),v=0,d=s.length;v=a;n--)if(h(n,Number.MAX_VALUE,e))return;if(0!=t.wrap)for(n=l,a=s.row;n>=a;n--)if(h(n,Number.MAX_VALUE,e))return}};else u=function(e){var n=s.row;if(!h(n,s.column,e)){for(n+=1;n<=l;n++)if(h(n,0,e))return;if(0!=t.wrap)for(n=a,l=s.row;n<=l;n++)if(h(n,0,e))return}};if(t.$isMultiLine)var c=n.length,h=function(t,r,o){var s=i?t-c+1:t;if(!(s<0||s+c>e.getLength())){var a=e.getLine(s),l=a.search(n[0]);if(!(!i&&lr))return!!o(s,l,s+c-1,h)||void 0}}};else if(i)h=function(t,i,r){var o,s=e.getLine(t),a=[],l=0;for(n.lastIndex=0;o=n.exec(s);){var u=o[0].length;if(l=o.index,!u){if(l>=s.length)break;n.lastIndex=l+=1}if(o.index+u>i)break;a.push(o.index,u)}for(var c=a.length-1;c>=0;c-=2){var h=a[c-1];if(r(t,h,t,h+(u=a[c])))return!0}};else h=function(t,i,r){var o,s,a=e.getLine(t);for(n.lastIndex=i;s=n.exec(a);){var l=s[0].length;if(r(t,o=s.index,t,o+l))return!0;if(!l&&(n.lastIndex=o+=1,o>=a.length))return!1}};return{forEach:u}}}).call(s.prototype),t.Search=s})),ace.define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"],(function(e,t,n){var i=e("../lib/keys"),r=e("../lib/useragent"),o=i.KEY_MODS;function s(e,t){this.platform=t||(r.isMac?"mac":"win"),this.commands={},this.commandKeyBinding={},this.addCommands(e),this.$singleCommand=!0}function a(e,t){s.call(this,e,t),this.$singleCommand=!1}a.prototype=s.prototype,function(){function e(e){return"object"==typeof e&&e.bindKey&&e.bindKey.position||(e.isDefault?-100:0)}this.addCommand=function(e){this.commands[e.name]&&this.removeCommand(e),this.commands[e.name]=e,e.bindKey&&this._buildKeyHash(e)},this.removeCommand=function(e,t){var n=e&&("string"==typeof e?e:e.name);e=this.commands[n],t||delete this.commands[n];var i=this.commandKeyBinding;for(var r in i){var o=i[r];if(o==e)delete i[r];else if(Array.isArray(o)){var s=o.indexOf(e);-1!=s&&(o.splice(s,1),1==o.length&&(i[r]=o[0]))}}},this.bindKey=function(e,t,n){if("object"==typeof e&&e&&(null==n&&(n=e.position),e=e[this.platform]),e)return"function"==typeof t?this.addCommand({exec:t,bindKey:e,name:t.name||e}):void e.split("|").forEach((function(e){var i="";if(-1!=e.indexOf(" ")){var r=e.split(/\s+/);e=r.pop(),r.forEach((function(e){var t=this.parseKeys(e),n=o[t.hashId]+t.key;i+=(i?" ":"")+n,this._addCommandToBinding(i,"chainKeys")}),this),i+=" "}var s=this.parseKeys(e),a=o[s.hashId]+s.key;this._addCommandToBinding(i+a,t,n)}),this)},this._addCommandToBinding=function(t,n,i){var r,o=this.commandKeyBinding;if(n)if(!o[t]||this.$singleCommand)o[t]=n;else{Array.isArray(o[t])?-1!=(r=o[t].indexOf(n))&&o[t].splice(r,1):o[t]=[o[t]],"number"!=typeof i&&(i=e(n));var s=o[t];for(r=0;ri)break}s.splice(r,0,n)}else delete o[t]},this.addCommands=function(e){e&&Object.keys(e).forEach((function(t){var n=e[t];if(n){if("string"==typeof n)return this.bindKey(n,t);"function"==typeof n&&(n={exec:n}),"object"==typeof n&&(n.name||(n.name=t),this.addCommand(n))}}),this)},this.removeCommands=function(e){Object.keys(e).forEach((function(t){this.removeCommand(e[t])}),this)},this.bindKeys=function(e){Object.keys(e).forEach((function(t){this.bindKey(t,e[t])}),this)},this._buildKeyHash=function(e){this.bindKey(e.bindKey,e)},this.parseKeys=function(e){var t=e.toLowerCase().split(/[\-\+]([\-\+])?/).filter((function(e){return e})),n=t.pop(),r=i[n];if(i.FUNCTION_KEYS[r])n=i.FUNCTION_KEYS[r].toLowerCase();else{if(!t.length)return{key:n,hashId:-1};if(1==t.length&&"shift"==t[0])return{key:n.toUpperCase(),hashId:-1}}for(var o=0,s=t.length;s--;){var a=i.KEY_MODS[t[s]];if(null==a)return"undefined"!=typeof console&&console.error("invalid modifier "+t[s]+" in "+e),!1;o|=a}return{key:n,hashId:o}},this.findKeyCommand=function(e,t){var n=o[e]+t;return this.commandKeyBinding[n]},this.handleKeyboard=function(e,t,n,i){if(!(i<0)){var r=o[t]+n,s=this.commandKeyBinding[r];return e.$keyChain&&(e.$keyChain+=" "+r,s=this.commandKeyBinding[e.$keyChain]||s),!s||"chainKeys"!=s&&"chainKeys"!=s[s.length-1]?(e.$keyChain&&(t&&4!=t||1!=n.length?(-1==t||i>0)&&(e.$keyChain=""):e.$keyChain=e.$keyChain.slice(0,-r.length-1)),{command:s}):(e.$keyChain=e.$keyChain||r,{command:"null"})}},this.getStatusText=function(e,t){return t.$keyChain||""}}.call(s.prototype),t.HashHandler=s,t.MultiHashHandler=a})),ace.define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"],(function(e,t,n){var i=e("../lib/oop"),r=e("../keyboard/hash_handler").MultiHashHandler,o=e("../lib/event_emitter").EventEmitter,s=function(e,t){r.call(this,t,e),this.byName=this.commands,this.setDefaultHandler("exec",(function(e){return e.args?e.command.exec(e.editor,e.args,e.event,!1):e.command.exec(e.editor,{},e.event,!0)}))};i.inherits(s,r),function(){i.implement(this,o),this.exec=function(e,t,n){if(Array.isArray(e)){for(var i=e.length;i--;)if(this.exec(e[i],t,n))return!0;return!1}if("string"==typeof e&&(e=this.commands[e]),!e)return!1;if(t&&t.$readOnly&&!e.readOnly)return!1;if(0!=this.$checkCommandState&&e.isAvailable&&!e.isAvailable(t))return!1;var r={editor:t,command:e,args:n};return r.returnValue=this._emit("exec",r),this._signal("afterExec",r),!1!==r.returnValue},this.toggleRecording=function(e){if(!this.$inReplay)return e&&e._emit("changeStatus"),this.recording?(this.macro.pop(),this.off("exec",this.$addCommandToMacro),this.macro.length||(this.macro=this.oldMacro),this.recording=!1):(this.$addCommandToMacro||(this.$addCommandToMacro=function(e){this.macro.push([e.command,e.args])}.bind(this)),this.oldMacro=this.macro,this.macro=[],this.on("exec",this.$addCommandToMacro),this.recording=!0)},this.replay=function(e){if(!this.$inReplay&&this.macro){if(this.recording)return this.toggleRecording(e);try{this.$inReplay=!0,this.macro.forEach((function(t){"string"==typeof t?this.exec(t,e):this.exec(t[0],e,t[1])}),this)}finally{this.$inReplay=!1}}},this.trimMacro=function(e){return e.map((function(e){return"string"!=typeof e[0]&&(e[0]=e[0].name),e[1]||(e=e[0]),e}))}}.call(s.prototype),t.CommandManager=s})),ace.define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"],(function(e,t,n){var i=e("../lib/lang"),r=e("../config"),o=e("../range").Range;function s(e,t){return{win:e,mac:t}}t.commands=[{name:"showSettingsMenu",description:"Show settings menu",bindKey:s("Ctrl-,","Command-,"),exec:function(e){r.loadModule("ace/ext/settings_menu",(function(t){t.init(e),e.showSettingsMenu()}))},readOnly:!0},{name:"goToNextError",description:"Go to next error",bindKey:s("Alt-E","F4"),exec:function(e){r.loadModule("./ext/error_marker",(function(t){t.showErrorMarker(e,1)}))},scrollIntoView:"animate",readOnly:!0},{name:"goToPreviousError",description:"Go to previous error",bindKey:s("Alt-Shift-E","Shift-F4"),exec:function(e){r.loadModule("./ext/error_marker",(function(t){t.showErrorMarker(e,-1)}))},scrollIntoView:"animate",readOnly:!0},{name:"selectall",description:"Select all",bindKey:s("Ctrl-A","Command-A"),exec:function(e){e.selectAll()},readOnly:!0},{name:"centerselection",description:"Center selection",bindKey:s(null,"Ctrl-L"),exec:function(e){e.centerSelection()},readOnly:!0},{name:"gotoline",description:"Go to line...",bindKey:s("Ctrl-L","Command-L"),exec:function(e,t){"number"!=typeof t||isNaN(t)||e.gotoLine(t),e.prompt({$type:"gotoLine"})},readOnly:!0},{name:"fold",bindKey:s("Alt-L|Ctrl-F1","Command-Alt-L|Command-F1"),exec:function(e){e.session.toggleFold(!1)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"unfold",bindKey:s("Alt-Shift-L|Ctrl-Shift-F1","Command-Alt-Shift-L|Command-Shift-F1"),exec:function(e){e.session.toggleFold(!0)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"toggleFoldWidget",description:"Toggle fold widget",bindKey:s("F2","F2"),exec:function(e){e.session.toggleFoldWidget()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"toggleParentFoldWidget",description:"Toggle parent fold widget",bindKey:s("Alt-F2","Alt-F2"),exec:function(e){e.session.toggleFoldWidget(!0)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"foldall",description:"Fold all",bindKey:s(null,"Ctrl-Command-Option-0"),exec:function(e){e.session.foldAll()},scrollIntoView:"center",readOnly:!0},{name:"foldAllComments",description:"Fold all comments",bindKey:s(null,"Ctrl-Command-Option-0"),exec:function(e){e.session.foldAllComments()},scrollIntoView:"center",readOnly:!0},{name:"foldOther",description:"Fold other",bindKey:s("Alt-0","Command-Option-0"),exec:function(e){e.session.foldAll(),e.session.unfold(e.selection.getAllRanges())},scrollIntoView:"center",readOnly:!0},{name:"unfoldall",description:"Unfold all",bindKey:s("Alt-Shift-0","Command-Option-Shift-0"),exec:function(e){e.session.unfold()},scrollIntoView:"center",readOnly:!0},{name:"findnext",description:"Find next",bindKey:s("Ctrl-K","Command-G"),exec:function(e){e.findNext()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"findprevious",description:"Find previous",bindKey:s("Ctrl-Shift-K","Command-Shift-G"),exec:function(e){e.findPrevious()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"selectOrFindNext",description:"Select or find next",bindKey:s("Alt-K","Ctrl-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findNext()},readOnly:!0},{name:"selectOrFindPrevious",description:"Select or find previous",bindKey:s("Alt-Shift-K","Ctrl-Shift-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findPrevious()},readOnly:!0},{name:"find",description:"Find",bindKey:s("Ctrl-F","Command-F"),exec:function(e){r.loadModule("ace/ext/searchbox",(function(t){t.Search(e)}))},readOnly:!0},{name:"overwrite",description:"Overwrite",bindKey:"Insert",exec:function(e){e.toggleOverwrite()},readOnly:!0},{name:"selecttostart",description:"Select to start",bindKey:s("Ctrl-Shift-Home","Command-Shift-Home|Command-Shift-Up"),exec:function(e){e.getSelection().selectFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotostart",description:"Go to start",bindKey:s("Ctrl-Home","Command-Home|Command-Up"),exec:function(e){e.navigateFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectup",description:"Select up",bindKey:s("Shift-Up","Shift-Up|Ctrl-Shift-P"),exec:function(e){e.getSelection().selectUp()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golineup",description:"Go line up",bindKey:s("Up","Up|Ctrl-P"),exec:function(e,t){e.navigateUp(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttoend",description:"Select to end",bindKey:s("Ctrl-Shift-End","Command-Shift-End|Command-Shift-Down"),exec:function(e){e.getSelection().selectFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotoend",description:"Go to end",bindKey:s("Ctrl-End","Command-End|Command-Down"),exec:function(e){e.navigateFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectdown",description:"Select down",bindKey:s("Shift-Down","Shift-Down|Ctrl-Shift-N"),exec:function(e){e.getSelection().selectDown()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golinedown",description:"Go line down",bindKey:s("Down","Down|Ctrl-N"),exec:function(e,t){e.navigateDown(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordleft",description:"Select word left",bindKey:s("Ctrl-Shift-Left","Option-Shift-Left"),exec:function(e){e.getSelection().selectWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordleft",description:"Go to word left",bindKey:s("Ctrl-Left","Option-Left"),exec:function(e){e.navigateWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolinestart",description:"Select to line start",bindKey:s("Alt-Shift-Left","Command-Shift-Left|Ctrl-Shift-A"),exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolinestart",description:"Go to line start",bindKey:s("Alt-Left|Home","Command-Left|Home|Ctrl-A"),exec:function(e){e.navigateLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectleft",description:"Select left",bindKey:s("Shift-Left","Shift-Left|Ctrl-Shift-B"),exec:function(e){e.getSelection().selectLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoleft",description:"Go to left",bindKey:s("Left","Left|Ctrl-B"),exec:function(e,t){e.navigateLeft(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordright",description:"Select word right",bindKey:s("Ctrl-Shift-Right","Option-Shift-Right"),exec:function(e){e.getSelection().selectWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordright",description:"Go to word right",bindKey:s("Ctrl-Right","Option-Right"),exec:function(e){e.navigateWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolineend",description:"Select to line end",bindKey:s("Alt-Shift-Right","Command-Shift-Right|Shift-End|Ctrl-Shift-E"),exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolineend",description:"Go to line end",bindKey:s("Alt-Right|End","Command-Right|End|Ctrl-E"),exec:function(e){e.navigateLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectright",description:"Select right",bindKey:s("Shift-Right","Shift-Right"),exec:function(e){e.getSelection().selectRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoright",description:"Go to right",bindKey:s("Right","Right|Ctrl-F"),exec:function(e,t){e.navigateRight(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectpagedown",description:"Select page down",bindKey:"Shift-PageDown",exec:function(e){e.selectPageDown()},readOnly:!0},{name:"pagedown",description:"Page down",bindKey:s(null,"Option-PageDown"),exec:function(e){e.scrollPageDown()},readOnly:!0},{name:"gotopagedown",description:"Go to page down",bindKey:s("PageDown","PageDown|Ctrl-V"),exec:function(e){e.gotoPageDown()},readOnly:!0},{name:"selectpageup",description:"Select page up",bindKey:"Shift-PageUp",exec:function(e){e.selectPageUp()},readOnly:!0},{name:"pageup",description:"Page up",bindKey:s(null,"Option-PageUp"),exec:function(e){e.scrollPageUp()},readOnly:!0},{name:"gotopageup",description:"Go to page up",bindKey:"PageUp",exec:function(e){e.gotoPageUp()},readOnly:!0},{name:"scrollup",description:"Scroll up",bindKey:s("Ctrl-Up",null),exec:function(e){e.renderer.scrollBy(0,-2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"scrolldown",description:"Scroll down",bindKey:s("Ctrl-Down",null),exec:function(e){e.renderer.scrollBy(0,2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"selectlinestart",description:"Select line start",bindKey:"Shift-Home",exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectlineend",description:"Select line end",bindKey:"Shift-End",exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"togglerecording",description:"Toggle recording",bindKey:s("Ctrl-Alt-E","Command-Option-E"),exec:function(e){e.commands.toggleRecording(e)},readOnly:!0},{name:"replaymacro",description:"Replay macro",bindKey:s("Ctrl-Shift-E","Command-Shift-E"),exec:function(e){e.commands.replay(e)},readOnly:!0},{name:"jumptomatching",description:"Jump to matching",bindKey:s("Ctrl-\\|Ctrl-P","Command-\\"),exec:function(e){e.jumpToMatching()},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"selecttomatching",description:"Select to matching",bindKey:s("Ctrl-Shift-\\|Ctrl-Shift-P","Command-Shift-\\"),exec:function(e){e.jumpToMatching(!0)},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"expandToMatching",description:"Expand to matching",bindKey:s("Ctrl-Shift-M","Ctrl-Shift-M"),exec:function(e){e.jumpToMatching(!0,!0)},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"passKeysToBrowser",description:"Pass keys to browser",bindKey:s(null,null),exec:function(){},passEvent:!0,readOnly:!0},{name:"copy",description:"Copy",exec:function(e){},readOnly:!0},{name:"cut",description:"Cut",exec:function(e){var t=e.$copyWithEmptySelection&&e.selection.isEmpty()?e.selection.getLineRange():e.selection.getRange();e._emit("cut",t),t.isEmpty()||e.session.remove(t),e.clearSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"paste",description:"Paste",exec:function(e,t){e.$handlePaste(t)},scrollIntoView:"cursor"},{name:"removeline",description:"Remove line",bindKey:s("Ctrl-D","Command-D"),exec:function(e){e.removeLines()},scrollIntoView:"cursor",multiSelectAction:"forEachLine"},{name:"duplicateSelection",description:"Duplicate selection",bindKey:s("Ctrl-Shift-D","Command-Shift-D"),exec:function(e){e.duplicateSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"sortlines",description:"Sort lines",bindKey:s("Ctrl-Alt-S","Command-Alt-S"),exec:function(e){e.sortLines()},scrollIntoView:"selection",multiSelectAction:"forEachLine"},{name:"togglecomment",description:"Toggle comment",bindKey:s("Ctrl-/","Command-/"),exec:function(e){e.toggleCommentLines()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"toggleBlockComment",description:"Toggle block comment",bindKey:s("Ctrl-Shift-/","Command-Shift-/"),exec:function(e){e.toggleBlockComment()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"modifyNumberUp",description:"Modify number up",bindKey:s("Ctrl-Shift-Up","Alt-Shift-Up"),exec:function(e){e.modifyNumber(1)},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"modifyNumberDown",description:"Modify number down",bindKey:s("Ctrl-Shift-Down","Alt-Shift-Down"),exec:function(e){e.modifyNumber(-1)},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"replace",description:"Replace",bindKey:s("Ctrl-H","Command-Option-F"),exec:function(e){r.loadModule("ace/ext/searchbox",(function(t){t.Search(e,!0)}))}},{name:"undo",description:"Undo",bindKey:s("Ctrl-Z","Command-Z"),exec:function(e){e.undo()}},{name:"redo",description:"Redo",bindKey:s("Ctrl-Shift-Z|Ctrl-Y","Command-Shift-Z|Command-Y"),exec:function(e){e.redo()}},{name:"copylinesup",description:"Copy lines up",bindKey:s("Alt-Shift-Up","Command-Option-Up"),exec:function(e){e.copyLinesUp()},scrollIntoView:"cursor"},{name:"movelinesup",description:"Move lines up",bindKey:s("Alt-Up","Option-Up"),exec:function(e){e.moveLinesUp()},scrollIntoView:"cursor"},{name:"copylinesdown",description:"Copy lines down",bindKey:s("Alt-Shift-Down","Command-Option-Down"),exec:function(e){e.copyLinesDown()},scrollIntoView:"cursor"},{name:"movelinesdown",description:"Move lines down",bindKey:s("Alt-Down","Option-Down"),exec:function(e){e.moveLinesDown()},scrollIntoView:"cursor"},{name:"del",description:"Delete",bindKey:s("Delete","Delete|Ctrl-D|Shift-Delete"),exec:function(e){e.remove("right")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"backspace",description:"Backspace",bindKey:s("Shift-Backspace|Backspace","Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"),exec:function(e){e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"cut_or_delete",description:"Cut or delete",bindKey:s("Shift-Delete",null),exec:function(e){if(!e.selection.isEmpty())return!1;e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestart",description:"Remove to line start",bindKey:s("Alt-Backspace","Command-Backspace"),exec:function(e){e.removeToLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineend",description:"Remove to line end",bindKey:s("Alt-Delete","Ctrl-K|Command-Delete"),exec:function(e){e.removeToLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestarthard",description:"Remove to line start hard",bindKey:s("Ctrl-Shift-Backspace",null),exec:function(e){var t=e.selection.getRange();t.start.column=0,e.session.remove(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineendhard",description:"Remove to line end hard",bindKey:s("Ctrl-Shift-Delete",null),exec:function(e){var t=e.selection.getRange();t.end.column=Number.MAX_VALUE,e.session.remove(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordleft",description:"Remove word left",bindKey:s("Ctrl-Backspace","Alt-Backspace|Ctrl-Alt-Backspace"),exec:function(e){e.removeWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordright",description:"Remove word right",bindKey:s("Ctrl-Delete","Alt-Delete"),exec:function(e){e.removeWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"outdent",description:"Outdent",bindKey:s("Shift-Tab","Shift-Tab"),exec:function(e){e.blockOutdent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"indent",description:"Indent",bindKey:s("Tab","Tab"),exec:function(e){e.indent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"blockoutdent",description:"Block outdent",bindKey:s("Ctrl-[","Ctrl-["),exec:function(e){e.blockOutdent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"blockindent",description:"Block indent",bindKey:s("Ctrl-]","Ctrl-]"),exec:function(e){e.blockIndent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"insertstring",description:"Insert string",exec:function(e,t){e.insert(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"inserttext",description:"Insert text",exec:function(e,t){e.insert(i.stringRepeat(t.text||"",t.times||1))},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"splitline",description:"Split line",bindKey:s(null,"Ctrl-O"),exec:function(e){e.splitLine()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"transposeletters",description:"Transpose letters",bindKey:s("Alt-Shift-X","Ctrl-T"),exec:function(e){e.transposeLetters()},multiSelectAction:function(e){e.transposeSelections(1)},scrollIntoView:"cursor"},{name:"touppercase",description:"To uppercase",bindKey:s("Ctrl-U","Ctrl-U"),exec:function(e){e.toUpperCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"tolowercase",description:"To lowercase",bindKey:s("Ctrl-Shift-U","Ctrl-Shift-U"),exec:function(e){e.toLowerCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"autoindent",description:"Auto Indent",bindKey:s(null,null),exec:function(e){e.autoIndent()},multiSelectAction:"forEachLine",scrollIntoView:"animate"},{name:"expandtoline",description:"Expand to line",bindKey:s("Ctrl-Shift-L","Command-Shift-L"),exec:function(e){var t=e.selection.getRange();t.start.column=t.end.column=0,t.end.row++,e.selection.setRange(t,!1)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"openlink",bindKey:s("Ctrl+F3","F3"),exec:function(e){e.openLink()}},{name:"joinlines",description:"Join lines",bindKey:s(null,null),exec:function(e){for(var t=e.selection.isBackwards(),n=t?e.selection.getSelectionLead():e.selection.getSelectionAnchor(),r=t?e.selection.getSelectionAnchor():e.selection.getSelectionLead(),s=e.session.doc.getLine(n.row).length,a=e.session.doc.getTextRange(e.selection.getRange()).replace(/\n\s*/," ").length,l=e.session.doc.getLine(n.row),u=n.row+1;u<=r.row+1;u++){var c=i.stringTrimLeft(i.stringTrimRight(e.session.doc.getLine(u)));0!==c.length&&(c=" "+c),l+=c}r.row+10?(e.selection.moveCursorTo(n.row,n.column),e.selection.selectTo(n.row,n.column+a)):(s=e.session.doc.getLine(n.row).length>s?s+1:s,e.selection.moveCursorTo(n.row,s))},multiSelectAction:"forEach",readOnly:!0},{name:"invertSelection",description:"Invert selection",bindKey:s(null,null),exec:function(e){var t=e.session.doc.getLength()-1,n=e.session.doc.getLine(t).length,i=e.selection.rangeList.ranges,r=[];i.length<1&&(i=[e.selection.getRange()]);for(var s=0;s=e.length&&(e=void 0),{value:e&&e[i++],done:!e}}};throw new TypeError(t?"Object is not iterable.":"Symbol.iterator is not defined.")},r=e("./lib/oop"),o=e("./lib/dom"),s=e("./lib/lang"),a=e("./lib/useragent"),l=e("./keyboard/textinput").TextInput,u=e("./mouse/mouse_handler").MouseHandler,c=e("./mouse/fold_handler").FoldHandler,h=e("./keyboard/keybinding").KeyBinding,d=e("./edit_session").EditSession,f=e("./search").Search,g=e("./range").Range,p=e("./lib/event_emitter").EventEmitter,m=e("./commands/command_manager").CommandManager,v=e("./commands/default_commands").commands,b=e("./config"),y=e("./token_iterator").TokenIterator,w=e("./clipboard"),C=function(e,t,n){this.$toDestroy=[];var i=e.getContainerElement();this.container=i,this.renderer=e,this.id="editor"+ ++C.$uid,this.commands=new m(a.isMac?"mac":"win",v),"object"==typeof document&&(this.textInput=new l(e.getTextAreaContainer(),this),this.renderer.textarea=this.textInput.getElement(),this.$mouseHandler=new u(this),new c(this)),this.keyBinding=new h(this),this.$search=(new f).set({wrap:!0}),this.$historyTracker=this.$historyTracker.bind(this),this.commands.on("exec",this.$historyTracker),this.$initOperationListeners(),this._$emitInputEvent=s.delayedCall(function(){this._signal("input",{}),this.session&&!this.session.destroyed&&this.session.bgTokenizer.scheduleStart()}.bind(this)),this.on("change",(function(e,t){t._$emitInputEvent.schedule(31)})),this.setSession(t||n&&n.session||new d("")),b.resetOptions(this),n&&this.setOptions(n),b._signal("editor",this)};C.$uid=0,function(){r.implement(this,p),this.$initOperationListeners=function(){this.commands.on("exec",this.startOperation.bind(this),!0),this.commands.on("afterExec",this.endOperation.bind(this),!0),this.$opResetTimer=s.delayedCall(this.endOperation.bind(this,!0)),this.on("change",function(){this.curOp||(this.startOperation(),this.curOp.selectionBefore=this.$lastSel),this.curOp.docChanged=!0}.bind(this),!0),this.on("changeSelection",function(){this.curOp||(this.startOperation(),this.curOp.selectionBefore=this.$lastSel),this.curOp.selectionChanged=!0}.bind(this),!0)},this.curOp=null,this.prevOp={},this.startOperation=function(e){if(this.curOp){if(!e||this.curOp.command)return;this.prevOp=this.curOp}e||(this.previousCommand=null,e={}),this.$opResetTimer.schedule(),this.curOp=this.session.curOp={command:e.command||{},args:e.args,scrollTop:this.renderer.scrollTop},this.curOp.selectionBefore=this.selection.toJSON()},this.endOperation=function(e){if(this.curOp&&this.session){if(e&&!1===e.returnValue||!this.session)return this.curOp=null;if(1==e&&this.curOp.command&&"mouse"==this.curOp.command.name)return;if(this._signal("beforeEndOperation"),!this.curOp)return;var t=this.curOp.command,n=t&&t.scrollIntoView;if(n){switch(n){case"center-animate":n="animate";case"center":this.renderer.scrollCursorIntoView(null,.5);break;case"animate":case"cursor":this.renderer.scrollCursorIntoView();break;case"selectionPart":var i=this.selection.getRange(),r=this.renderer.layerConfig;(i.start.row>=r.lastRow||i.end.row<=r.firstRow)&&this.renderer.scrollSelectionIntoView(this.selection.anchor,this.selection.lead)}"animate"==n&&this.renderer.animateScrolling(this.curOp.scrollTop)}var o=this.selection.toJSON();this.curOp.selectionAfter=o,this.$lastSel=this.selection.toJSON(),this.session.getUndoManager().addSelection(o),this.prevOp=this.curOp,this.curOp=null}},this.$mergeableCommands=["backspace","del","insertstring"],this.$historyTracker=function(e){if(this.$mergeUndoDeltas){var t=this.prevOp,n=this.$mergeableCommands,i=t.command&&e.command.name==t.command.name;if("insertstring"==e.command.name){var r=e.args;void 0===this.mergeNextCommand&&(this.mergeNextCommand=!0),i=i&&this.mergeNextCommand&&(!/\s/.test(r)||/\s/.test(t.args)),this.mergeNextCommand=!0}else i=i&&-1!==n.indexOf(e.command.name);"always"!=this.$mergeUndoDeltas&&Date.now()-this.sequenceStartTime>2e3&&(i=!1),i?this.session.mergeUndoDeltas=!0:-1!==n.indexOf(e.command.name)&&(this.sequenceStartTime=Date.now())}},this.setKeyboardHandler=function(e,t){if(e&&"string"==typeof e&&"ace"!=e){this.$keybindingId=e;var n=this;b.loadModule(["keybinding",e],(function(i){n.$keybindingId==e&&n.keyBinding.setKeyboardHandler(i&&i.handler),t&&t()}))}else this.$keybindingId=null,this.keyBinding.setKeyboardHandler(e),t&&t()},this.getKeyboardHandler=function(){return this.keyBinding.getKeyboardHandler()},this.setSession=function(e){if(this.session!=e){this.curOp&&this.endOperation(),this.curOp={};var t=this.session;if(t){this.session.off("change",this.$onDocumentChange),this.session.off("changeMode",this.$onChangeMode),this.session.off("tokenizerUpdate",this.$onTokenizerUpdate),this.session.off("changeTabSize",this.$onChangeTabSize),this.session.off("changeWrapLimit",this.$onChangeWrapLimit),this.session.off("changeWrapMode",this.$onChangeWrapMode),this.session.off("changeFold",this.$onChangeFold),this.session.off("changeFrontMarker",this.$onChangeFrontMarker),this.session.off("changeBackMarker",this.$onChangeBackMarker),this.session.off("changeBreakpoint",this.$onChangeBreakpoint),this.session.off("changeAnnotation",this.$onChangeAnnotation),this.session.off("changeOverwrite",this.$onCursorChange),this.session.off("changeScrollTop",this.$onScrollTopChange),this.session.off("changeScrollLeft",this.$onScrollLeftChange);var n=this.session.getSelection();n.off("changeCursor",this.$onCursorChange),n.off("changeSelection",this.$onSelectionChange)}this.session=e,e?(this.$onDocumentChange=this.onDocumentChange.bind(this),e.on("change",this.$onDocumentChange),this.renderer.setSession(e),this.$onChangeMode=this.onChangeMode.bind(this),e.on("changeMode",this.$onChangeMode),this.$onTokenizerUpdate=this.onTokenizerUpdate.bind(this),e.on("tokenizerUpdate",this.$onTokenizerUpdate),this.$onChangeTabSize=this.renderer.onChangeTabSize.bind(this.renderer),e.on("changeTabSize",this.$onChangeTabSize),this.$onChangeWrapLimit=this.onChangeWrapLimit.bind(this),e.on("changeWrapLimit",this.$onChangeWrapLimit),this.$onChangeWrapMode=this.onChangeWrapMode.bind(this),e.on("changeWrapMode",this.$onChangeWrapMode),this.$onChangeFold=this.onChangeFold.bind(this),e.on("changeFold",this.$onChangeFold),this.$onChangeFrontMarker=this.onChangeFrontMarker.bind(this),this.session.on("changeFrontMarker",this.$onChangeFrontMarker),this.$onChangeBackMarker=this.onChangeBackMarker.bind(this),this.session.on("changeBackMarker",this.$onChangeBackMarker),this.$onChangeBreakpoint=this.onChangeBreakpoint.bind(this),this.session.on("changeBreakpoint",this.$onChangeBreakpoint),this.$onChangeAnnotation=this.onChangeAnnotation.bind(this),this.session.on("changeAnnotation",this.$onChangeAnnotation),this.$onCursorChange=this.onCursorChange.bind(this),this.session.on("changeOverwrite",this.$onCursorChange),this.$onScrollTopChange=this.onScrollTopChange.bind(this),this.session.on("changeScrollTop",this.$onScrollTopChange),this.$onScrollLeftChange=this.onScrollLeftChange.bind(this),this.session.on("changeScrollLeft",this.$onScrollLeftChange),this.selection=e.getSelection(),this.selection.on("changeCursor",this.$onCursorChange),this.$onSelectionChange=this.onSelectionChange.bind(this),this.selection.on("changeSelection",this.$onSelectionChange),this.onChangeMode(),this.onCursorChange(),this.onScrollTopChange(),this.onScrollLeftChange(),this.onSelectionChange(),this.onChangeFrontMarker(),this.onChangeBackMarker(),this.onChangeBreakpoint(),this.onChangeAnnotation(),this.session.getUseWrapMode()&&this.renderer.adjustWrapLimit(),this.renderer.updateFull()):(this.selection=null,this.renderer.setSession(e)),this._signal("changeSession",{session:e,oldSession:t}),this.curOp=null,t&&t._signal("changeEditor",{oldEditor:this}),e&&e._signal("changeEditor",{editor:this}),e&&!e.destroyed&&e.bgTokenizer.scheduleStart()}},this.getSession=function(){return this.session},this.setValue=function(e,t){return this.session.doc.setValue(e),t?1==t?this.navigateFileEnd():-1==t&&this.navigateFileStart():this.selectAll(),e},this.getValue=function(){return this.session.getValue()},this.getSelection=function(){return this.selection},this.resize=function(e){this.renderer.onResize(e)},this.setTheme=function(e,t){this.renderer.setTheme(e,t)},this.getTheme=function(){return this.renderer.getTheme()},this.setStyle=function(e){this.renderer.setStyle(e)},this.unsetStyle=function(e){this.renderer.unsetStyle(e)},this.getFontSize=function(){return this.getOption("fontSize")||o.computedStyle(this.container).fontSize},this.setFontSize=function(e){this.setOption("fontSize",e)},this.$highlightBrackets=function(){if(!this.$highlightPending){var e=this;this.$highlightPending=!0,setTimeout((function(){e.$highlightPending=!1;var t=e.session;if(t&&!t.destroyed){t.$bracketHighlight&&(t.$bracketHighlight.markerIds.forEach((function(e){t.removeMarker(e)})),t.$bracketHighlight=null);var n=e.getCursorPosition(),i=e.getKeyboardHandler(),r=i&&i.$getDirectionForHighlight&&i.$getDirectionForHighlight(e),o=t.getMatchingBracketRanges(n,r);if(!o){var s=new y(t,n.row,n.column).getCurrentToken();if(s&&/\b(?:tag-open|tag-name)/.test(s.type)){var a=t.getMatchingTags(n);a&&(o=[a.openTagName,a.closeTagName])}}if(!o&&t.$mode.getMatching&&(o=t.$mode.getMatching(e.session)),o){var l="ace_bracket";Array.isArray(o)?1==o.length&&(l="ace_error_bracket"):o=[o],2==o.length&&(0==g.comparePoints(o[0].end,o[1].start)?o=[g.fromPoints(o[0].start,o[1].end)]:0==g.comparePoints(o[0].start,o[1].end)&&(o=[g.fromPoints(o[1].start,o[0].end)])),t.$bracketHighlight={ranges:o,markerIds:o.map((function(e){return t.addMarker(e,l,"text")}))},e.getHighlightIndentGuides()&&e.renderer.$textLayer.$highlightIndentGuide()}else e.getHighlightIndentGuides()&&e.renderer.$textLayer.$highlightIndentGuide()}}),50)}},this.focus=function(){this.textInput.focus()},this.isFocused=function(){return this.textInput.isFocused()},this.blur=function(){this.textInput.blur()},this.onFocus=function(e){this.$isFocused||(this.$isFocused=!0,this.renderer.showCursor(),this.renderer.visualizeFocus(),this._emit("focus",e))},this.onBlur=function(e){this.$isFocused&&(this.$isFocused=!1,this.renderer.hideCursor(),this.renderer.visualizeBlur(),this._emit("blur",e))},this.$cursorChange=function(){this.renderer.updateCursor(),this.$highlightBrackets(),this.$updateHighlightActiveLine()},this.onDocumentChange=function(e){var t=this.session.$useWrapMode,n=e.start.row==e.end.row?e.end.row:1/0;this.renderer.updateLines(e.start.row,n,t),this._signal("change",e),this.$cursorChange()},this.onTokenizerUpdate=function(e){var t=e.data;this.renderer.updateLines(t.first,t.last)},this.onScrollTopChange=function(){this.renderer.scrollToY(this.session.getScrollTop())},this.onScrollLeftChange=function(){this.renderer.scrollToX(this.session.getScrollLeft())},this.onCursorChange=function(){this.$cursorChange(),this._signal("changeSelection")},this.$updateHighlightActiveLine=function(){var e,t=this.getSession();if(this.$highlightActiveLine&&("line"==this.$selectionStyle&&this.selection.isMultiLine()||(e=this.getCursorPosition()),this.renderer.theme&&this.renderer.theme.$selectionColorConflict&&!this.selection.isEmpty()&&(e=!1),!this.renderer.$maxLines||1!==this.session.getLength()||this.renderer.$minLines>1||(e=!1)),t.$highlightLineMarker&&!e)t.removeMarker(t.$highlightLineMarker.id),t.$highlightLineMarker=null;else if(!t.$highlightLineMarker&&e){var n=new g(e.row,e.column,e.row,1/0);n.id=t.addMarker(n,"ace_active-line","screenLine"),t.$highlightLineMarker=n}else e&&(t.$highlightLineMarker.start.row=e.row,t.$highlightLineMarker.end.row=e.row,t.$highlightLineMarker.start.column=e.column,t._signal("changeBackMarker"))},this.onSelectionChange=function(e){var t=this.session;if(t.$selectionMarker&&t.removeMarker(t.$selectionMarker),t.$selectionMarker=null,this.selection.isEmpty())this.$updateHighlightActiveLine();else{var n=this.selection.getRange(),i=this.getSelectionStyle();t.$selectionMarker=t.addMarker(n,"ace_selection",i)}var r=this.$highlightSelectedWord&&this.$getSelectionHighLightRegexp();this.session.highlight(r),this._signal("changeSelection")},this.$getSelectionHighLightRegexp=function(){var e=this.session,t=this.getSelectionRange();if(!t.isEmpty()&&!t.isMultiLine()){var n=t.start.column,i=t.end.column,r=e.getLine(t.start.row),o=r.substring(n,i);if(!(o.length>5e3)&&/[\w\d]/.test(o)){var s=this.$search.$assembleRegExp({wholeWord:!0,caseSensitive:!0,needle:o}),a=r.substring(n-1,i+1);if(s.test(a))return s}}},this.onChangeFrontMarker=function(){this.renderer.updateFrontMarkers()},this.onChangeBackMarker=function(){this.renderer.updateBackMarkers()},this.onChangeBreakpoint=function(){this.renderer.updateBreakpoints()},this.onChangeAnnotation=function(){this.renderer.setAnnotations(this.session.getAnnotations())},this.onChangeMode=function(e){this.renderer.updateText(),this._emit("changeMode",e)},this.onChangeWrapLimit=function(){this.renderer.updateFull()},this.onChangeWrapMode=function(){this.renderer.onResize(!0)},this.onChangeFold=function(){this.$updateHighlightActiveLine(),this.renderer.updateFull()},this.getSelectedText=function(){return this.session.getTextRange(this.getSelectionRange())},this.getCopyText=function(){var e=this.getSelectedText(),t=this.session.doc.getNewLineCharacter(),n=!1;if(!e&&this.$copyWithEmptySelection){n=!0;for(var i=this.selection.getAllRanges(),r=0;r