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authorChinthakayala,Sheshashailavas(sc2914) <sc2914@att.com>2018-06-27 16:11:44 +0000
committerChinthakayala,Sheshashailavas(sc2914) <sc2914@att.com>2018-06-27 16:25:31 +0000
commit8f6a6c445eaeb7356e1db9d10d10b7d3fa42f27e (patch)
treebf1e5c83c357fbd4a0158cac6d41bd936e949a80 /dgbuilder/public/ace
parente14a02086c9119532f9153c78346d5c1d6789ca9 (diff)
removed dependency on built-editor.min.js
and added ability to test DG from dgbuilder and fixed the break node on XML generation and added ability to download formatted DG XML and DG JSON Issue-ID: SDNC-353 Change-Id: I799de5de2c4f61e9b56dbe996d8ac3e3b28061f7 Signed-off-by: Chinthakayala,Sheshashailavas(sc2914) <sc2914@att.com>
Diffstat (limited to 'dgbuilder/public/ace')
-rw-r--r--dgbuilder/public/ace/.ace-diff.js.swpbin0 -> 16384 bytes
-rwxr-xr-xdgbuilder/public/ace/ace-diff.js961
-rw-r--r--dgbuilder/public/ace/ace-styles.css90
-rwxr-xr-xdgbuilder/public/ace/ace.js11
-rwxr-xr-xdgbuilder/public/ace/diff_match_patch.js49
-rw-r--r--dgbuilder/public/ace/ext-searchbox.js508
-rw-r--r--dgbuilder/public/ace/mode-html.js2480
-rw-r--r--dgbuilder/public/ace/mode-javascript.js789
-rw-r--r--dgbuilder/public/ace/mode-json.js1
-rw-r--r--dgbuilder/public/ace/mode-xml.js664
-rw-r--r--dgbuilder/public/ace/theme-dreamweaver.js141
-rw-r--r--dgbuilder/public/ace/theme-eclipse.js98
-rw-r--r--dgbuilder/public/ace/theme-tomorrow.js1
-rw-r--r--dgbuilder/public/ace/theme-twilight.js1
-rw-r--r--dgbuilder/public/ace/worker-html.js11605
-rw-r--r--dgbuilder/public/ace/worker-javascript.js12528
-rw-r--r--dgbuilder/public/ace/worker-json.js2396
-rw-r--r--dgbuilder/public/ace/worker-xml.js3887
18 files changed, 36210 insertions, 0 deletions
diff --git a/dgbuilder/public/ace/.ace-diff.js.swp b/dgbuilder/public/ace/.ace-diff.js.swp
new file mode 100644
index 00000000..9068df95
--- /dev/null
+++ b/dgbuilder/public/ace/.ace-diff.js.swp
Binary files differ
diff --git a/dgbuilder/public/ace/ace-diff.js b/dgbuilder/public/ace/ace-diff.js
new file mode 100755
index 00000000..27b7a587
--- /dev/null
+++ b/dgbuilder/public/ace/ace-diff.js
@@ -0,0 +1,961 @@
+(function(root, factory) {
+ if (typeof define === 'function' && define.amd) {
+ define([], factory);
+ } else if (typeof exports === 'object') {
+ module.exports = factory(require());
+ } else {
+ root.AceDiff = factory(root);
+ }
+}(this, function() {
+ 'use strict';
+
+ var Range = require('ace/range').Range;
+
+ var C = {
+ DIFF_EQUAL: 0,
+ DIFF_DELETE: -1,
+ DIFF_INSERT: 1,
+ EDITOR_RIGHT: 'right',
+ EDITOR_LEFT: 'left',
+ RTL: 'rtl',
+ LTR: 'ltr',
+ SVG_NS: 'http://www.w3.org/2000/svg',
+ DIFF_GRANULARITY_SPECIFIC: 'specific',
+ DIFF_GRANULARITY_BROAD: 'broad'
+ };
+
+ // our constructor
+ function AceDiff(options) {
+ this.options = {};
+
+ extend(true, this.options, {
+ mode: null,
+ theme: null,
+ diffGranularity: C.DIFF_GRANULARITY_BROAD,
+ lockScrolling: false, // not implemented yet
+ showDiffs: true,
+ showConnectors: true,
+ maxDiffs: 5000,
+ left: {
+ id: 'acediff-left-editor',
+ content: null,
+ mode: null,
+ theme: null,
+ editable: true,
+ copyLinkEnabled: true
+ },
+ right: {
+ id: 'acediff-right-editor',
+ content: null,
+ mode: null,
+ theme: null,
+ editable: true,
+ copyLinkEnabled: true
+ },
+ classes: {
+ gutterID: 'acediff-gutter',
+ diff: 'acediff-diff',
+ connector: 'acediff-connector',
+ newCodeConnectorLink: 'acediff-new-code-connector-copy',
+ newCodeConnectorLinkContent: '&#8594;',
+ deletedCodeConnectorLink: 'acediff-deleted-code-connector-copy',
+ deletedCodeConnectorLinkContent: '&#8592;',
+ copyRightContainer: 'acediff-copy-right',
+ copyLeftContainer: 'acediff-copy-left'
+ },
+ connectorYOffset: 0
+ }, options);
+
+ // instantiate the editors in an internal data structure that will store a little info about the diffs and
+ // editor content
+ this.editors = {
+ left: {
+ ace: ace.edit(this.options.left.id),
+ markers: [],
+ lineLengths: []
+ },
+ right: {
+ ace: ace.edit(this.options.right.id),
+ markers: [],
+ lineLengths: []
+ },
+ editorHeight: null
+ };
+
+ addEventHandlers(this);
+
+ this.lineHeight = this.editors.left.ace.renderer.lineHeight; // assumption: both editors have same line heights
+
+ // set up the editors
+ this.editors.left.ace.getSession().setMode(getMode(this, C.EDITOR_LEFT));
+ this.editors.right.ace.getSession().setMode(getMode(this, C.EDITOR_RIGHT));
+ this.editors.left.ace.setReadOnly(!this.options.left.editable);
+ this.editors.right.ace.setReadOnly(!this.options.right.editable);
+ this.editors.left.ace.setTheme(getTheme(this, C.EDITOR_LEFT));
+ this.editors.right.ace.setTheme(getTheme(this, C.EDITOR_RIGHT));
+
+ createCopyContainers(this);
+ createGutter(this);
+
+ // if the data is being supplied by an option, set the editor values now
+ if (this.options.left.content) {
+ this.editors.left.ace.setValue(this.options.left.content, -1);
+ }
+ if (this.options.right.content) {
+ this.editors.right.ace.setValue(this.options.right.content, -1);
+ }
+
+ // store the visible height of the editors (assumed the same)
+ this.editors.editorHeight = getEditorHeight(this);
+
+ this.diff();
+ }
+
+
+ // our public API
+ AceDiff.prototype = {
+
+ // allows on-the-fly changes to the AceDiff instance settings
+ setOptions: function(options) {
+ extend(true, this.options, options);
+ this.diff();
+ },
+
+ getNumDiffs: function() {
+ return this.diffs.length;
+ },
+
+ // exposes the Ace editors in case the dev needs it
+ getEditors: function() {
+ return {
+ left: this.editors.left.ace,
+ right: this.editors.right.ace
+ }
+ },
+
+ // our main diffing function. I actually don't think this needs to exposed: it's called automatically,
+ // but just to be safe, it's included
+ diff: function() {
+ var dmp = new diff_match_patch();
+ var val1 = this.editors.left.ace.getSession().getValue();
+ var val2 = this.editors.right.ace.getSession().getValue();
+ var diff = dmp.diff_main(val2, val1);
+ dmp.diff_cleanupSemantic(diff);
+
+ this.editors.left.lineLengths = getLineLengths(this.editors.left);
+ this.editors.right.lineLengths = getLineLengths(this.editors.right);
+
+ // parse the raw diff into something a little more palatable
+ var diffs = [];
+ var offset = {
+ left: 0,
+ right: 0
+ };
+
+ diff.forEach(function(chunk) {
+ var chunkType = chunk[0];
+ var text = chunk[1];
+
+ // oddly, occasionally the algorithm returns a diff with no changes made
+ if (text.length === 0) {
+ return;
+ }
+ if (chunkType === C.DIFF_EQUAL) {
+ offset.left += text.length;
+ offset.right += text.length;
+ } else if (chunkType === C.DIFF_DELETE) {
+ diffs.push(computeDiff(this, C.DIFF_DELETE, offset.left, offset.right, text));
+ offset.right += text.length;
+
+ } else if (chunkType === C.DIFF_INSERT) {
+ diffs.push(computeDiff(this, C.DIFF_INSERT, offset.left, offset.right, text));
+ offset.left += text.length;
+ }
+ }, this);
+
+ // simplify our computed diffs; this groups together multiple diffs on subsequent lines
+ this.diffs = simplifyDiffs(this, diffs);
+
+ // if we're dealing with too many diffs, fail silently
+ if (this.diffs.length > this.options.maxDiffs) {
+ return;
+ }
+
+ clearDiffs(this);
+ decorate(this);
+ },
+
+ destroy: function() {
+
+ // destroy the two editors
+ var leftValue = this.editors.left.ace.getValue();
+ this.editors.left.ace.destroy();
+ var oldDiv = this.editors.left.ace.container;
+ var newDiv = oldDiv.cloneNode(false);
+ newDiv.textContent = leftValue;
+ oldDiv.parentNode.replaceChild(newDiv, oldDiv);
+
+ var rightValue = this.editors.right.ace.getValue();
+ this.editors.right.ace.destroy();
+ oldDiv = this.editors.right.ace.container;
+ newDiv = oldDiv.cloneNode(false);
+ newDiv.textContent = rightValue;
+ oldDiv.parentNode.replaceChild(newDiv, oldDiv);
+
+ document.getElementById(this.options.classes.gutterID).innerHTML = '';
+ }
+ };
+
+
+ function getMode(acediff, editor) {
+ var mode = acediff.options.mode;
+ if (editor === C.EDITOR_LEFT && acediff.options.left.mode !== null) {
+ mode = acediff.options.left.mode;
+ }
+ if (editor === C.EDITOR_RIGHT && acediff.options.right.mode !== null) {
+ mode = acediff.options.right.mode;
+ }
+ return mode;
+ }
+
+
+ function getTheme(acediff, editor) {
+ var theme = acediff.options.theme;
+ if (editor === C.EDITOR_LEFT && acediff.options.left.theme !== null) {
+ theme = acediff.options.left.theme;
+ }
+ if (editor === C.EDITOR_RIGHT && acediff.options.right.theme !== null) {
+ theme = acediff.options.right.theme;
+ }
+ return theme;
+ }
+
+
+ function addEventHandlers(acediff) {
+ var leftLastScrollTime = new Date().getTime(),
+ rightLastScrollTime = new Date().getTime(),
+ now;
+
+ acediff.editors.left.ace.getSession().on('changeScrollTop', function(scroll) {
+ now = new Date().getTime();
+ if (rightLastScrollTime + 50 < now) {
+ updateGap(acediff, 'left', scroll);
+ }
+ });
+
+ acediff.editors.right.ace.getSession().on('changeScrollTop', function(scroll) {
+ now = new Date().getTime();
+ if (leftLastScrollTime + 50 < now) {
+ updateGap(acediff, 'right', scroll);
+ }
+ });
+
+ var diff = acediff.diff.bind(acediff);
+ acediff.editors.left.ace.on('change', diff);
+ acediff.editors.right.ace.on('change', diff);
+
+ if (acediff.options.left.copyLinkEnabled) {
+ on('#' + acediff.options.classes.gutterID, 'click', '.' + acediff.options.classes.newCodeConnectorLink, function(e) {
+ copy(acediff, e, C.LTR);
+ });
+ }
+ if (acediff.options.right.copyLinkEnabled) {
+ on('#' + acediff.options.classes.gutterID, 'click', '.' + acediff.options.classes.deletedCodeConnectorLink, function(e) {
+ copy(acediff, e, C.RTL);
+ });
+ }
+
+ var onResize = debounce(function() {
+ acediff.editors.availableHeight = document.getElementById(acediff.options.left.id).offsetHeight;
+
+ // TODO this should re-init gutter
+ acediff.diff();
+ }, 250);
+
+ window.addEventListener('resize', onResize);
+ }
+
+
+ function copy(acediff, e, dir) {
+ var diffIndex = parseInt(e.target.getAttribute('data-diff-index'), 10);
+ var diff = acediff.diffs[diffIndex];
+ var sourceEditor, targetEditor;
+
+ var startLine, endLine, targetStartLine, targetEndLine;
+ if (dir === C.LTR) {
+ sourceEditor = acediff.editors.left;
+ targetEditor = acediff.editors.right;
+ startLine = diff.leftStartLine;
+ endLine = diff.leftEndLine;
+ targetStartLine = diff.rightStartLine;
+ targetEndLine = diff.rightEndLine;
+ } else {
+ sourceEditor = acediff.editors.right;
+ targetEditor = acediff.editors.left;
+ startLine = diff.rightStartLine;
+ endLine = diff.rightEndLine;
+ targetStartLine = diff.leftStartLine;
+ targetEndLine = diff.leftEndLine;
+ }
+
+ var contentToInsert = '';
+ for (var i=startLine; i<endLine; i++) {
+ contentToInsert += getLine(sourceEditor, i) + '\n';
+ }
+
+ var startContent = '';
+ for (var i=0; i<targetStartLine; i++) {
+ startContent += getLine(targetEditor, i) + '\n';
+ }
+
+ var endContent = '';
+ var totalLines = targetEditor.ace.getSession().getLength();
+ for (var i=targetEndLine; i<totalLines; i++) {
+ endContent += getLine(targetEditor, i);
+ if (i<totalLines-1) {
+ endContent += '\n';
+ }
+ }
+
+ endContent = endContent.replace(/\s*$/, '');
+
+ // keep track of the scroll height
+ var h = targetEditor.ace.getSession().getScrollTop();
+ targetEditor.ace.getSession().setValue(startContent + contentToInsert + endContent);
+ targetEditor.ace.getSession().setScrollTop(parseInt(h));
+
+ acediff.diff();
+ }
+
+
+ function getLineLengths(editor) {
+ var lines = editor.ace.getSession().doc.getAllLines();
+ var lineLengths = [];
+ lines.forEach(function(line) {
+ lineLengths.push(line.length + 1); // +1 for the newline char
+ });
+ return lineLengths;
+ }
+
+
+ // shows a diff in one of the two editors.
+ function showDiff(acediff, editor, startLine, endLine, className) {
+ var editor = acediff.editors[editor];
+
+ if (endLine < startLine) { // can this occur? Just in case.
+ endLine = startLine;
+ }
+
+ var classNames = className + ' ' + ((endLine > startLine) ? 'lines' : 'targetOnly');
+ endLine--; // because endLine is always + 1
+
+ // to get Ace to highlight the full row we just set the start and end chars to 0 and 1
+ editor.markers.push(editor.ace.session.addMarker(new Range(startLine, 0, endLine, 1), classNames, 'fullLine'));
+ }
+
+
+ // called onscroll. Updates the gap to ensure the connectors are all lining up
+ function updateGap(acediff, editor, scroll) {
+
+ clearDiffs(acediff);
+ decorate(acediff);
+
+ // reposition the copy containers containing all the arrows
+ positionCopyContainers(acediff);
+ }
+
+
+ function clearDiffs(acediff) {
+ acediff.editors.left.markers.forEach(function(marker) {
+ this.editors.left.ace.getSession().removeMarker(marker);
+ }, acediff);
+ acediff.editors.right.markers.forEach(function(marker) {
+ this.editors.right.ace.getSession().removeMarker(marker);
+ }, acediff);
+ }
+
+
+ function addConnector(acediff, leftStartLine, leftEndLine, rightStartLine, rightEndLine) {
+ var leftScrollTop = acediff.editors.left.ace.getSession().getScrollTop();
+ var rightScrollTop = acediff.editors.right.ace.getSession().getScrollTop();
+
+ // All connectors, regardless of ltr or rtl have the same point system, even if p1 === p3 or p2 === p4
+ // p1 p2
+ //
+ // p3 p4
+
+ acediff.connectorYOffset = 1;
+
+ var p1_x = -1;
+ var p1_y = (leftStartLine * acediff.lineHeight) - leftScrollTop;
+ var p2_x = acediff.gutterWidth + 1;
+ var p2_y = rightStartLine * acediff.lineHeight - rightScrollTop;
+ var p3_x = -1;
+ var p3_y = (leftEndLine * acediff.lineHeight) - leftScrollTop + acediff.connectorYOffset;
+ var p4_x = acediff.gutterWidth + 1;
+ var p4_y = (rightEndLine * acediff.lineHeight) - rightScrollTop + acediff.connectorYOffset;
+ var curve1 = getCurve(p1_x, p1_y, p2_x, p2_y);
+ var curve2 = getCurve(p4_x, p4_y, p3_x, p3_y);
+
+ var verticalLine1 = 'L' + p2_x + ',' + p2_y + ' ' + p4_x + ',' + p4_y;
+ var verticalLine2 = 'L' + p3_x + ',' + p3_y + ' ' + p1_x + ',' + p1_y;
+ var d = curve1 + ' ' + verticalLine1 + ' ' + curve2 + ' ' + verticalLine2;
+
+ var el = document.createElementNS(C.SVG_NS, 'path');
+ el.setAttribute('d', d);
+ el.setAttribute('class', acediff.options.classes.connector);
+ acediff.gutterSVG.appendChild(el);
+ }
+
+
+ function addCopyArrows(acediff, info, diffIndex) {
+ if (info.leftEndLine > info.leftStartLine && acediff.options.left.copyLinkEnabled) {
+ var arrow = createArrow({
+ className: acediff.options.classes.newCodeConnectorLink,
+ topOffset: info.leftStartLine * acediff.lineHeight,
+ tooltip: 'Copy to right',
+ diffIndex: diffIndex,
+ arrowContent: acediff.options.classes.newCodeConnectorLinkContent
+ });
+ acediff.copyRightContainer.appendChild(arrow);
+ }
+
+ if (info.rightEndLine > info.rightStartLine && acediff.options.right.copyLinkEnabled) {
+ var arrow = createArrow({
+ className: acediff.options.classes.deletedCodeConnectorLink,
+ topOffset: info.rightStartLine * acediff.lineHeight,
+ tooltip: 'Copy to left',
+ diffIndex: diffIndex,
+ arrowContent: acediff.options.classes.deletedCodeConnectorLinkContent
+ });
+ acediff.copyLeftContainer.appendChild(arrow);
+ }
+ }
+
+
+ function positionCopyContainers(acediff) {
+ var leftTopOffset = acediff.editors.left.ace.getSession().getScrollTop();
+ var rightTopOffset = acediff.editors.right.ace.getSession().getScrollTop();
+
+ acediff.copyRightContainer.style.cssText = 'top: ' + (-leftTopOffset) + 'px';
+ acediff.copyLeftContainer.style.cssText = 'top: ' + (-rightTopOffset) + 'px';
+ }
+
+
+ /**
+ * This method takes the raw diffing info from the Google lib and returns a nice clean object of the following
+ * form:
+ * {
+ * leftStartLine:
+ * leftEndLine:
+ * rightStartLine:
+ * rightEndLine:
+ * }
+ *
+ * Ultimately, that's all the info we need to highlight the appropriate lines in the left + right editor, add the
+ * SVG connectors, and include the appropriate <<, >> arrows.
+ *
+ * Note: leftEndLine and rightEndLine are always the start of the NEXT line, so for a single line diff, there will
+ * be 1 separating the startLine and endLine values. So if leftStartLine === leftEndLine or rightStartLine ===
+ * rightEndLine, it means that new content from the other editor is being inserted and a single 1px line will be
+ * drawn.
+ */
+ function computeDiff(acediff, diffType, offsetLeft, offsetRight, diffText) {
+ var lineInfo = {};
+
+ // this was added in to hack around an oddity with the Google lib. Sometimes it would include a newline
+ // as the first char for a diff, other times not - and it would change when you were typing on-the-fly. This
+ // is used to level things out so the diffs don't appear to shift around
+ var newContentStartsWithNewline = /^\n/.test(diffText);
+
+ if (diffType === C.DIFF_INSERT) {
+
+ // pretty confident this returns the right stuff for the left editor: start & end line & char
+ var info = getSingleDiffInfo(acediff.editors.left, offsetLeft, diffText);
+
+ // this is the ACTUAL undoctored current line in the other editor. It's always right. Doesn't mean it's
+ // going to be used as the start line for the diff though.
+ var currentLineOtherEditor = getLineForCharPosition(acediff.editors.right, offsetRight);
+ var numCharsOnLineOtherEditor = getCharsOnLine(acediff.editors.right, currentLineOtherEditor);
+ var numCharsOnLeftEditorStartLine = getCharsOnLine(acediff.editors.left, info.startLine);
+ var numCharsOnLine = getCharsOnLine(acediff.editors.left, info.startLine);
+
+ // this is necessary because if a new diff starts on the FIRST char of the left editor, the diff can comes
+ // back from google as being on the last char of the previous line so we need to bump it up one
+ var rightStartLine = currentLineOtherEditor;
+ if (numCharsOnLine === 0 && newContentStartsWithNewline) {
+ newContentStartsWithNewline = false;
+ }
+ if (info.startChar === 0 && isLastChar(acediff.editors.right, offsetRight, newContentStartsWithNewline)) {
+ rightStartLine = currentLineOtherEditor + 1;
+ }
+
+ var sameLineInsert = info.startLine === info.endLine;
+
+ // whether or not this diff is a plain INSERT into the other editor, or overwrites a line take a little work to
+ // figure out. This feels like the hardest part of the entire script.
+ var numRows = 0;
+ if (
+
+ // dense, but this accommodates two scenarios:
+ // 1. where a completely fresh new line is being inserted in left editor, we want the line on right to stay a 1px line
+ // 2. where a new character is inserted at the start of a newline on the left but the line contains other stuff,
+ // we DO want to make it a full line
+ (info.startChar > 0 || (sameLineInsert && diffText.length < numCharsOnLeftEditorStartLine)) &&
+
+ // if the right editor line was empty, it's ALWAYS a single line insert [not an OR above?]
+ numCharsOnLineOtherEditor > 0 &&
+
+ // if the text being inserted starts mid-line
+ (info.startChar < numCharsOnLeftEditorStartLine)) {
+ numRows++;
+ }
+
+ lineInfo = {
+ leftStartLine: info.startLine,
+ leftEndLine: info.endLine + 1,
+ rightStartLine: rightStartLine,
+ rightEndLine: rightStartLine + numRows
+ };
+
+ } else {
+ var info = getSingleDiffInfo(acediff.editors.right, offsetRight, diffText);
+
+ var currentLineOtherEditor = getLineForCharPosition(acediff.editors.left, offsetLeft);
+ var numCharsOnLineOtherEditor = getCharsOnLine(acediff.editors.left, currentLineOtherEditor);
+ var numCharsOnRightEditorStartLine = getCharsOnLine(acediff.editors.right, info.startLine);
+ var numCharsOnLine = getCharsOnLine(acediff.editors.right, info.startLine);
+
+ // this is necessary because if a new diff starts on the FIRST char of the left editor, the diff can comes
+ // back from google as being on the last char of the previous line so we need to bump it up one
+ var leftStartLine = currentLineOtherEditor;
+ if (numCharsOnLine === 0 && newContentStartsWithNewline) {
+ newContentStartsWithNewline = false;
+ }
+ if (info.startChar === 0 && isLastChar(acediff.editors.left, offsetLeft, newContentStartsWithNewline)) {
+ leftStartLine = currentLineOtherEditor + 1;
+ }
+
+ var sameLineInsert = info.startLine === info.endLine;
+ var numRows = 0;
+ if (
+
+ // dense, but this accommodates two scenarios:
+ // 1. where a completely fresh new line is being inserted in left editor, we want the line on right to stay a 1px line
+ // 2. where a new character is inserted at the start of a newline on the left but the line contains other stuff,
+ // we DO want to make it a full line
+ (info.startChar > 0 || (sameLineInsert && diffText.length < numCharsOnRightEditorStartLine)) &&
+
+ // if the right editor line was empty, it's ALWAYS a single line insert [not an OR above?]
+ numCharsOnLineOtherEditor > 0 &&
+
+ // if the text being inserted starts mid-line
+ (info.startChar < numCharsOnRightEditorStartLine)) {
+ numRows++;
+ }
+
+ lineInfo = {
+ leftStartLine: leftStartLine,
+ leftEndLine: leftStartLine + numRows,
+ rightStartLine: info.startLine,
+ rightEndLine: info.endLine + 1
+ };
+ }
+
+ return lineInfo;
+ }
+
+
+ // helper to return the startline, endline, startChar and endChar for a diff in a particular editor. Pretty
+ // fussy function
+ function getSingleDiffInfo(editor, offset, diffString) {
+ var info = {
+ startLine: 0,
+ startChar: 0,
+ endLine: 0,
+ endChar: 0
+ };
+ var endCharNum = offset + diffString.length;
+ var runningTotal = 0;
+ var startLineSet = false,
+ endLineSet = false;
+
+ editor.lineLengths.forEach(function(lineLength, lineIndex) {
+ runningTotal += lineLength;
+
+ if (!startLineSet && offset < runningTotal) {
+ info.startLine = lineIndex;
+ info.startChar = offset - runningTotal + lineLength;
+ startLineSet = true;
+ }
+
+ if (!endLineSet && endCharNum <= runningTotal) {
+ info.endLine = lineIndex;
+ info.endChar = endCharNum - runningTotal + lineLength;
+ endLineSet = true;
+ }
+ });
+
+ // if the start char is the final char on the line, it's a newline & we ignore it
+ if (info.startChar > 0 && getCharsOnLine(editor, info.startLine) === info.startChar) {
+ info.startLine++;
+ info.startChar = 0;
+ }
+
+ // if the end char is the first char on the line, we don't want to highlight that extra line
+ if (info.endChar === 0) {
+ info.endLine--;
+ }
+
+ var endsWithNewline = /\n$/.test(diffString);
+ if (info.startChar > 0 && endsWithNewline) {
+ info.endLine++;
+ }
+
+ return info;
+ }
+
+
+ // note that this and everything else in this script uses 0-indexed row numbers
+ function getCharsOnLine(editor, line) {
+ return getLine(editor, line).length;
+ }
+
+
+ function getLine(editor, line) {
+ return editor.ace.getSession().doc.getLine(line);
+ }
+
+
+ function getLineForCharPosition(editor, offsetChars) {
+ var lines = editor.ace.getSession().doc.getAllLines(),
+ foundLine = 0,
+ runningTotal = 0;
+
+ for (var i=0; i<lines.length; i++) {
+ runningTotal += lines[i].length + 1; // +1 needed for newline char
+ if (offsetChars <= runningTotal) {
+ foundLine = i;
+ break;
+ }
+ }
+ return foundLine;
+ }
+
+
+ function isLastChar(editor, char, startsWithNewline) {
+ var lines = editor.ace.getSession().doc.getAllLines(),
+ runningTotal = 0,
+ isLastChar = false;
+
+ for (var i=0; i<lines.length; i++) {
+ runningTotal += lines[i].length + 1; // +1 needed for newline char
+ var comparison = runningTotal;
+ if (startsWithNewline) {
+ comparison--;
+ }
+
+ if (char === comparison) {
+ isLastChar = true;
+ break;
+ }
+ }
+ return isLastChar;
+ }
+
+
+ function createArrow(info) {
+ var el = document.createElement('div');
+ var props = {
+ 'class': info.className,
+ 'style': 'top:' + info.topOffset + 'px',
+ title: info.tooltip,
+ 'data-diff-index': info.diffIndex
+ };
+ for (var key in props) {
+ el.setAttribute(key, props[key]);
+ }
+ el.innerHTML = info.arrowContent;
+ return el;
+ }
+
+
+ function createGutter(acediff) {
+ acediff.gutterHeight = document.getElementById(acediff.options.classes.gutterID).clientHeight;
+ acediff.gutterWidth = document.getElementById(acediff.options.classes.gutterID).clientWidth;
+
+ var leftHeight = getTotalHeight(acediff, C.EDITOR_LEFT);
+ var rightHeight = getTotalHeight(acediff, C.EDITOR_RIGHT);
+ var height = Math.max(leftHeight, rightHeight, acediff.gutterHeight);
+
+ acediff.gutterSVG = document.createElementNS(C.SVG_NS, 'svg');
+ acediff.gutterSVG.setAttribute('width', acediff.gutterWidth);
+ acediff.gutterSVG.setAttribute('height', height);
+
+ document.getElementById(acediff.options.classes.gutterID).appendChild(acediff.gutterSVG);
+ }
+
+ // acediff.editors.left.ace.getSession().getLength() * acediff.lineHeight
+ function getTotalHeight(acediff, editor) {
+ var ed = (editor === C.EDITOR_LEFT) ? acediff.editors.left : acediff.editors.right;
+ return ed.ace.getSession().getLength() * acediff.lineHeight;
+ }
+
+ // creates two contains for positioning the copy left + copy right arrows
+ function createCopyContainers(acediff) {
+ acediff.copyRightContainer = document.createElement('div');
+ acediff.copyRightContainer.setAttribute('class', acediff.options.classes.copyRightContainer);
+ acediff.copyLeftContainer = document.createElement('div');
+ acediff.copyLeftContainer.setAttribute('class', acediff.options.classes.copyLeftContainer);
+
+ document.getElementById(acediff.options.classes.gutterID).appendChild(acediff.copyRightContainer);
+ document.getElementById(acediff.options.classes.gutterID).appendChild(acediff.copyLeftContainer);
+ }
+
+
+ function clearGutter(acediff) {
+ //gutter.innerHTML = '';
+
+ var gutterEl = document.getElementById(acediff.options.classes.gutterID);
+ try{
+ gutterEl.removeChild(acediff.gutterSVG);
+ }catch(err){
+ }
+
+ createGutter(acediff);
+ }
+
+
+ function clearArrows(acediff) {
+ acediff.copyLeftContainer.innerHTML = '';
+ acediff.copyRightContainer.innerHTML = '';
+ }
+
+
+ /*
+ * This combines multiple rows where, say, line 1 => line 1, line 2 => line 2, line 3-4 => line 3. That could be
+ * reduced to a single connector line 1=4 => line 1-3
+ */
+ function simplifyDiffs(acediff, diffs) {
+ var groupedDiffs = [];
+
+ function compare(val) {
+ return (acediff.options.diffGranularity === C.DIFF_GRANULARITY_SPECIFIC) ? val < 1 : val <= 1;
+ }
+
+ diffs.forEach(function(diff, index) {
+ if (index === 0) {
+ groupedDiffs.push(diff);
+ return;
+ }
+
+ // loop through all grouped diffs. If this new diff lies between an existing one, we'll just add to it, rather
+ // than create a new one
+ var isGrouped = false;
+ for (var i=0; i<groupedDiffs.length; i++) {
+ if (compare(Math.abs(diff.leftStartLine - groupedDiffs[i].leftEndLine)) &&
+ compare(Math.abs(diff.rightStartLine - groupedDiffs[i].rightEndLine))) {
+
+ // update the existing grouped diff to expand its horizons to include this new diff start + end lines
+ groupedDiffs[i].leftStartLine = Math.min(diff.leftStartLine, groupedDiffs[i].leftStartLine);
+ groupedDiffs[i].rightStartLine = Math.min(diff.rightStartLine, groupedDiffs[i].rightStartLine);
+ groupedDiffs[i].leftEndLine = Math.max(diff.leftEndLine, groupedDiffs[i].leftEndLine);
+ groupedDiffs[i].rightEndLine = Math.max(diff.rightEndLine, groupedDiffs[i].rightEndLine);
+ isGrouped = true;
+ break;
+ }
+ }
+
+ if (!isGrouped) {
+ groupedDiffs.push(diff);
+ }
+ });
+
+ // clear out any single line diffs (i.e. single line on both editors)
+ var fullDiffs = [];
+ groupedDiffs.forEach(function(diff) {
+ if (diff.leftStartLine === diff.leftEndLine && diff.rightStartLine === diff.rightEndLine) {
+ return;
+ }
+ fullDiffs.push(diff);
+ });
+
+ return fullDiffs;
+ }
+
+
+ function decorate(acediff) {
+ clearGutter(acediff);
+ clearArrows(acediff);
+
+ acediff.diffs.forEach(function(info, diffIndex) {
+ if (this.options.showDiffs) {
+ showDiff(this, C.EDITOR_LEFT, info.leftStartLine, info.leftEndLine, this.options.classes.diff);
+ showDiff(this, C.EDITOR_RIGHT, info.rightStartLine, info.rightEndLine, this.options.classes.diff);
+
+ if (this.options.showConnectors) {
+ addConnector(this, info.leftStartLine, info.leftEndLine, info.rightStartLine, info.rightEndLine);
+ }
+ addCopyArrows(this, info, diffIndex);
+ }
+ }, acediff);
+ }
+
+
+ function extend() {
+ var options, name, src, copy, copyIsArray, clone, target = arguments[0] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false,
+ toString = Object.prototype.toString,
+ hasOwn = Object.prototype.hasOwnProperty,
+ class2type = {
+ "[object Boolean]": "boolean",
+ "[object Number]": "number",
+ "[object String]": "string",
+ "[object Function]": "function",
+ "[object Array]": "array",
+ "[object Date]": "date",
+ "[object RegExp]": "regexp",
+ "[object Object]": "object"
+ },
+
+ jQuery = {
+ isFunction: function(obj) {
+ return jQuery.type(obj) === "function";
+ },
+ isArray: Array.isArray ||
+ function(obj) {
+ return jQuery.type(obj) === "array";
+ },
+ isWindow: function(obj) {
+ return obj !== null && obj === obj.window;
+ },
+ isNumeric: function(obj) {
+ return !isNaN(parseFloat(obj)) && isFinite(obj);
+ },
+ type: function(obj) {
+ return obj === null ? String(obj) : class2type[toString.call(obj)] || "object";
+ },
+ isPlainObject: function(obj) {
+ if (!obj || jQuery.type(obj) !== "object" || obj.nodeType) {
+ return false;
+ }
+ try {
+ if (obj.constructor && !hasOwn.call(obj, "constructor") && !hasOwn.call(obj.constructor.prototype, "isPrototypeOf")) {
+ return false;
+ }
+ } catch (e) {
+ return false;
+ }
+ var key;
+ for (key in obj) {}
+ return key === undefined || hasOwn.call(obj, key);
+ }
+ };
+ if (typeof target === "boolean") {
+ deep = target;
+ target = arguments[1] || {};
+ i = 2;
+ }
+ if (typeof target !== "object" && !jQuery.isFunction(target)) {
+ target = {};
+ }
+ if (length === i) {
+ target = this;
+ --i;
+ }
+ for (i; i < length; i++) {
+ if ((options = arguments[i]) !== null) {
+ for (name in options) {
+ src = target[name];
+ copy = options[name];
+ if (target === copy) {
+ continue;
+ }
+ if (deep && copy && (jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)))) {
+ if (copyIsArray) {
+ copyIsArray = false;
+ clone = src && jQuery.isArray(src) ? src : [];
+ } else {
+ clone = src && jQuery.isPlainObject(src) ? src : {};
+ }
+ // WARNING: RECURSION
+ target[name] = extend(deep, clone, copy);
+ } else if (copy !== undefined) {
+ target[name] = copy;
+ }
+ }
+ }
+ }
+
+ return target;
+ }
+
+
+ function getScrollingInfo(acediff, dir) {
+ return (dir == C.EDITOR_LEFT) ? acediff.editors.left.ace.getSession().getScrollTop() : acediff.editors.right.ace.getSession().getScrollTop();
+ }
+
+
+ function getEditorHeight(acediff) {
+ //editorHeight: document.getElementById(acediff.options.left.id).clientHeight
+ return document.getElementById(acediff.options.left.id).offsetHeight;
+ }
+
+ // generates a Bezier curve in SVG format
+ function getCurve(startX, startY, endX, endY) {
+ var w = endX - startX;
+ var halfWidth = startX + (w / 2);
+
+ // position it at the initial x,y coords
+ var curve = 'M ' + startX + ' ' + startY +
+
+ // now create the curve. This is of the form "C M,N O,P Q,R" where C is a directive for SVG ("curveto"),
+ // M,N are the first curve control point, O,P the second control point and Q,R are the final coords
+ ' C ' + halfWidth + ',' + startY + ' ' + halfWidth + ',' + endY + ' ' + endX + ',' + endY;
+
+ return curve;
+ }
+
+
+ function on(elSelector, eventName, selector, fn) {
+ var element = (elSelector === 'document') ? document : document.querySelector(elSelector);
+
+ element.addEventListener(eventName, function(event) {
+ var possibleTargets = element.querySelectorAll(selector);
+ var target = event.target;
+
+ for (var i = 0, l = possibleTargets.length; i < l; i++) {
+ var el = target;
+ var p = possibleTargets[i];
+
+ while(el && el !== element) {
+ if (el === p) {
+ return fn.call(p, event);
+ }
+ el = el.parentNode;
+ }
+ }
+ });
+ }
+
+
+ function debounce(func, wait, immediate) {
+ var timeout;
+ return function() {
+ var context = this, args = arguments;
+ var later = function() {
+ timeout = null;
+ if (!immediate) func.apply(context, args);
+ };
+ var callNow = immediate && !timeout;
+ clearTimeout(timeout);
+ timeout = setTimeout(later, wait);
+ if (callNow) func.apply(context, args);
+ };
+ }
+
+ return AceDiff;
+
+}));
diff --git a/dgbuilder/public/ace/ace-styles.css b/dgbuilder/public/ace/ace-styles.css
new file mode 100644
index 00000000..10953645
--- /dev/null
+++ b/dgbuilder/public/ace/ace-styles.css
@@ -0,0 +1,90 @@
+#flex-container {
+ display: flex;
+ display: -webkit-flex;
+ flex-direction: row;
+ position: absolute;
+ bottom: 0;
+ width: 100%;
+ top: 0px !important;
+ left: 0px;
+
+ /* these 3 lines are to prevents an unsightly scrolling bounce affect on Safari */
+ height: 100%;
+ width: 100%;
+ overflow: auto;
+}
+#flex-container>div {
+ flex-grow: 1;
+ -webkit-flex-grow: 1;
+ position: relative;
+}
+#flex-container>div#gutter {
+ flex: 0 0 60px;
+ -webkit-flex: 0 0 60px;
+ border-left: 1px solid #999999;
+ border-right: 1px solid #999999;
+ background-color: #efefef;
+ overflow: hidden;
+}
+#gutter svg {
+ background-color: #efefef;
+}
+
+#editor1 {
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ width: 100%;
+}
+#editor2 {
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ width: 100%;
+}
+.acediff-diff {
+ background-color: #d8f2ff;
+ border-top: 1px solid #a2d7f2;
+ border-bottom: 1px solid #a2d7f2;
+ position: absolute;
+ z-index: 4;
+}
+.acediff-diff.targetOnly {
+ height: 0px !important;
+ border-top: 1px solid #a2d7f2;
+ border-bottom: 0px;
+ position: absolute;
+}
+.acediff-connector {
+ fill: #d8f2ff;
+ stroke: #a2d7f2;
+}
+
+.acediff-copy-left {
+ float: right;
+}
+.acediff-copy-right,
+.acediff-copy-left {
+ position: relative;
+}
+.acediff-copy-right div {
+ color: #000000;
+ text-shadow: 1px 1px #ffffff;
+ position: absolute;
+ margin: -3px 2px;
+ cursor: pointer;
+}
+.acediff-copy-right div:hover {
+ color: #004ea0;
+}
+.acediff-copy-left div {
+ color: #000000;
+ text-shadow: 1px 1px #ffffff;
+ position: absolute;
+ right: 0px;
+ margin: -3px 2px;
+ cursor: pointer;
+}
+.acediff-copy-left div:hover {
+ color: #c98100;
+}
diff --git a/dgbuilder/public/ace/ace.js b/dgbuilder/public/ace/ace.js
new file mode 100755
index 00000000..35e1ea1e
--- /dev/null
+++ b/dgbuilder/public/ace/ace.js
@@ -0,0 +1,11 @@
+(function(){function s(r){var i=function(e,t){return n("",e,t)},s=e;r&&(e[r]||(e[r]={}),s=e[r]);if(!s.define||!s.define.packaged)t.original=s.define,s.define=t,s.define.packaged=!0;if(!s.require||!s.require.packaged)n.original=s.require,s.require=i,s.require.packaged=!0}var ACE_NAMESPACE="",e=function(){return this}();if(!ACE_NAMESPACE&&typeof requirejs!="undefined")return;var t=function(e,n,r){if(typeof e!="string"){t.original?t.original.apply(window,arguments):(console.error("dropping module because define wasn't a string."),console.trace());return}arguments.length==2&&(r=n),t.modules||(t.modules={},t.payloads={}),t.payloads[e]=r,t.modules[e]=null},n=function(e,t,r){if(Object.prototype.toString.call(t)==="[object Array]"){var s=[];for(var o=0,u=t.length;o<u;++o){var a=i(e,t[o]);if(!a&&n.original)return n.original.apply(window,arguments);s.push(a)}r&&r.apply(null,s)}else{if(typeof t=="string"){var f=i(e,t);return!f&&n.original?n.original.apply(window,arguments):(r&&r(),f)}if(n.original)return n.original.apply(window,arguments)}},r=function(e,t){if(t.indexOf("!")!==-1){var n=t.split("!");return r(e,n[0])+"!"+r(e,n[1])}if(t.charAt(0)=="."){var i=e.split("/").slice(0,-1).join("/");t=i+"/"+t;while(t.indexOf(".")!==-1&&s!=t){var s=t;t=t.replace(/\/\.\//,"/").replace(/[^\/]+\/\.\.\//,"")}}return t},i=function(e,i){i=r(e,i);var s=t.modules[i];if(!s){s=t.payloads[i];if(typeof s=="function"){var o={},u={id:i,uri:"",exports:o,packaged:!0},a=function(e,t){return n(i,e,t)},f=s(a,o,u);o=f||u.exports,t.modules[i]=o,delete t.payloads[i]}s=t.modules[i]=o||s}return s};s(ACE_NAMESPACE)})(),define("ace/lib/regexp",["require","exports","module"],function(e,t,n){"use strict";function o(e){return(e.global?"g":"")+(e.ignoreCase?"i":"")+(e.multiline?"m":"")+(e.extended?"x":"")+(e.sticky?"y":"")}function u(e,t,n){if(Array.prototype.indexOf)return e.indexOf(t,n);for(var r=n||0;r<e.length;r++)if(e[r]===t)return r;return-1}var r={exec:RegExp.prototype.exec,test:RegExp.prototype.test,match:String.prototype.match,replace:String.prototype.replace,split:String.prototype.split},i=r.exec.call(/()??/,"")[1]===undefined,s=function(){var e=/^/g;return r.test.call(e,""),!e.lastIndex}();if(s&&i)return;RegExp.prototype.exec=function(e){var t=r.exec.apply(this,arguments),n,a;if(typeof e=="string"&&t){!i&&t.length>1&&u(t,"")>-1&&(a=RegExp(this.source,r.replace.call(o(this),"g","")),r.replace.call(e.slice(t.index),a,function(){for(var e=1;e<arguments.length-2;e++)arguments[e]===undefined&&(t[e]=undefined)}));if(this._xregexp&&this._xregexp.captureNames)for(var f=1;f<t.length;f++)n=this._xregexp.captureNames[f-1],n&&(t[n]=t[f]);!s&&this.global&&!t[0].length&&this.lastIndex>t.index&&this.lastIndex--}return t},s||(RegExp.prototype.test=function(e){var t=r.exec.call(this,e);return t&&this.global&&!t[0].length&&this.lastIndex>t.index&&this.lastIndex--,!!t})}),define("ace/lib/es5-shim",["require","exports","module"],function(e,t,n){function r(){}function w(e){try{return Object.defineProperty(e,"sentinel",{}),"sentinel"in e}catch(t){}}function H(e){return e=+e,e!==e?e=0:e!==0&&e!==1/0&&e!==-1/0&&(e=(e>0||-1)*Math.floor(Math.abs(e))),e}function B(e){var t=typeof e;return e===null||t==="undefined"||t==="boolean"||t==="number"||t==="string"}function j(e){var t,n,r;if(B(e))return e;n=e.valueOf;if(typeof n=="function"){t=n.call(e);if(B(t))return t}r=e.toString;if(typeof r=="function"){t=r.call(e);if(B(t))return t}throw new TypeError}Function.prototype.bind||(Function.prototype.bind=function(t){var n=this;if(typeof n!="function")throw new TypeError("Function.prototype.bind called on incompatible "+n);var i=u.call(arguments,1),s=function(){if(this instanceof s){var e=n.apply(this,i.concat(u.call(arguments)));return Object(e)===e?e:this}return n.apply(t,i.concat(u.call(arguments)))};return n.prototype&&(r.prototype=n.prototype,s.prototype=new r,r.prototype=null),s});var i=Function.prototype.call,s=Array.prototype,o=Object.prototype,u=s.slice,a=i.bind(o.toString),f=i.bind(o.hasOwnProperty),l,c,h,p,d;if(d=f(o,"__defineGetter__"))l=i.bind(o.__defineGetter__),c=i.bind(o.__defineSetter__),h=i.bind(o.__lookupGetter__),p=i.bind(o.__lookupSetter__);if([1,2].splice(0).length!=2)if(!function(){function e(e){var t=new Array(e+2);return t[0]=t[1]=0,t}var t=[],n;t.splice.apply(t,e(20)),t.splice.apply(t,e(26)),n=t.length,t.splice(5,0,"XXX"),n+1==t.length;if(n+1==t.length)return!0}())Array.prototype.splice=function(e,t){var n=this.length;e>0?e>n&&(e=n):e==void 0?e=0:e<0&&(e=Math.max(n+e,0)),e+t<n||(t=n-e);var r=this.slice(e,e+t),i=u.call(arguments,2),s=i.length;if(e===n)s&&this.push.apply(this,i);else{var o=Math.min(t,n-e),a=e+o,f=a+s-o,l=n-a,c=n-o;if(f<a)for(var h=0;h<l;++h)this[f+h]=this[a+h];else if(f>a)for(h=l;h--;)this[f+h]=this[a+h];if(s&&e===c)this.length=c,this.push.apply(this,i);else{this.length=c+s;for(h=0;h<s;++h)this[e+h]=i[h]}}return r};else{var v=Array.prototype.splice;Array.prototype.splice=function(e,t){return arguments.length?v.apply(this,[e===void 0?0:e,t===void 0?this.length-e:t].concat(u.call(arguments,2))):[]}}Array.isArray||(Array.isArray=function(t){return a(t)=="[object Array]"});var m=Object("a"),g=m[0]!="a"||!(0 in m);Array.prototype.forEach||(Array.prototype.forEach=function(t){var n=F(this),r=g&&a(this)=="[object String]"?this.split(""):n,i=arguments[1],s=-1,o=r.length>>>0;if(a(t)!="[object Function]")throw new TypeError;while(++s<o)s in r&&t.call(i,r[s],s,n)}),Array.prototype.map||(Array.prototype.map=function(t){var n=F(this),r=g&&a(this)=="[object String]"?this.split(""):n,i=r.length>>>0,s=Array(i),o=arguments[1];if(a(t)!="[object Function]")throw new TypeError(t+" is not a function");for(var u=0;u<i;u++)u in r&&(s[u]=t.call(o,r[u],u,n));return 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t,n=this.editor,r=n.renderer.screenToTextCoordinates(this.x,this.y),i=n.selection[e](r.row,r.column);if(this.$clickSelection){var s=this.$clickSelection.comparePoint(i.start),o=this.$clickSelection.comparePoint(i.end);if(s==-1&&o<=0){t=this.$clickSelection.end;if(i.end.row!=r.row||i.end.column!=r.column)r=i.start}else if(o==1&&s>=0){t=this.$clickSelection.start;if(i.start.row!=r.row||i.start.column!=r.column)r=i.end}else if(s==-1&&o==1)r=i.end,t=i.start;else{var u=f(this.$clickSelection,r);r=u.cursor,t=u.anchor}n.selection.setSelectionAnchor(t.row,t.column)}n.selection.selectToPosition(r),n.renderer.scrollCursorIntoView()},this.selectEnd=this.selectAllEnd=this.selectByWordsEnd=this.selectByLinesEnd=function(){this.$clickSelection=null,this.editor.unsetStyle("ace_selecting"),this.editor.renderer.scroller.releaseCapture&&this.editor.renderer.scroller.releaseCapture()},this.focusWait=function(){var 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t=this.editor;t.selectAll(),this.$clickSelection=t.getSelectionRange(),this.setState("selectAll")},this.onMouseWheel=function(e){if(e.getAccelKey())return;e.getShiftKey()&&e.wheelY&&!e.wheelX&&(e.wheelX=e.wheelY,e.wheelY=0);var t=e.domEvent.timeStamp,n=t-(this.$lastScrollTime||0),r=this.editor,i=r.renderer.isScrollableBy(e.wheelX*e.speed,e.wheelY*e.speed);if(i||n<200)return this.$lastScrollTime=t,r.renderer.scrollBy(e.wheelX*e.speed,e.wheelY*e.speed),e.stop()}}).call(u.prototype),t.DefaultHandlers=u}),define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"],function(e,t,n){"use strict";function s(e){this.isOpen=!1,this.$element=null,this.$parentNode=e}var r=e("./lib/oop"),i=e("./lib/dom");(function(){this.$init=function(){return this.$element=i.createElement("div"),this.$element.className="ace_tooltip",this.$element.style.display="none",this.$parentNode.appendChild(this.$element),this.$element},this.getElement=function(){return 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n=window.innerWidth||document.documentElement.clientWidth,r=window.innerHeight||document.documentElement.clientHeight,i=this.getWidth(),s=this.getHeight();e+=15,t+=15,e+i>n&&(e-=e+i-n),t+s>r&&(t-=20+s),o.prototype.setPosition.call(this,e,t)}}.call(a.prototype),t.GutterHandler=u}),define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"],function(e,t,n){"use strict";var r=e("../lib/event"),i=e("../lib/useragent"),s=t.MouseEvent=function(e,t){this.domEvent=e,this.editor=t,this.x=this.clientX=e.clientX,this.y=this.clientY=e.clientY,this.$pos=null,this.$inSelection=null,this.propagationStopped=!1,this.defaultPrevented=!1};(function(){this.stopPropagation=function(){r.stopPropagation(this.domEvent),this.propagationStopped=!0},this.preventDefault=function(){r.preventDefault(this.domEvent),this.defaultPrevented=!0},this.stop=function(){this.stopPropagation(),this.preventDefault()},this.getDocumentPosition=function(){return this.$pos?this.$pos:(this.$pos=this.editor.renderer.screenToTextCoordinates(this.clientX,this.clientY),this.$pos)},this.inSelection=function(){if(this.$inSelection!==null)return this.$inSelection;var e=this.editor,t=e.getSelectionRange();if(t.isEmpty())this.$inSelection=!1;else{var n=this.getDocumentPosition();this.$inSelection=t.contains(n.row,n.column)}return this.$inSelection},this.getButton=function(){return r.getButton(this.domEvent)},this.getShiftKey=function(){return this.domEvent.shiftKey},this.getAccelKey=i.isMac?function(){return this.domEvent.metaKey}:function(){return this.domEvent.ctrlKey}}).call(s.prototype)}),define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"],function(e,t,n){"use strict";function f(e){function T(e,n){var r=Date.now(),i=!n||e.row!=n.row,s=!n||e.column!=n.column;if(!S||i||s)t.$blockScrolling+=1,t.moveCursorToPosition(e),t.$blockScrolling-=1,S=r,x={x:p,y:d};else{var 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L(){clearInterval(v),t.session.removeMarker(h),h=null,t.$blockScrolling+=1,t.selection.fromOrientedRange(m),t.$blockScrolling-=1,t.isFocused()&&!w&&t.renderer.$cursorLayer.setBlinking(!t.getReadOnly()),m=null,g=null,y=0,E=null,S=null,i.removeListener(document,"mousemove",O)}function O(){A==null&&(A=setTimeout(function(){A!=null&&h&&L()},20))}function M(e){var t=e.types;return!t||Array.prototype.some.call(t,function(e){return e=="text/plain"||e=="Text"})}function _(e){var t=["copy","copymove","all","uninitialized"],n=["move","copymove","linkmove","all","uninitialized"],r=s.isMac?e.altKey:e.ctrlKey,i="uninitialized";try{i=e.dataTransfer.effectAllowed.toLowerCase()}catch(e){}var o="none";return r&&t.indexOf(i)>=0?o="copy":n.indexOf(i)>=0?o="move":t.indexOf(i)>=0&&(o="copy"),o}var t=e.editor,n=r.createElement("img");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",s.isOpera&&(n.style.cssText="width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;");var f=["dragWait","dragWaitEnd","startDrag","dragReadyEnd","onMouseDrag"];f.forEach(function(t){e[t]=this[t]},this),t.addEventListener("mousedown",this.onMouseDown.bind(e));var c=t.container,h,p,d,v,m,g,y=0,b,w,E,S,x;this.onDragStart=function(e){if(this.cancelDrag||!c.draggable){var r=this;return setTimeout(function(){r.startSelect(),r.captureMouse(e)},0),e.preventDefault()}m=t.getSelectionRange();var i=e.dataTransfer;i.effectAllowed=t.getReadOnly()?"copy":"copyMove",s.isOpera&&(t.container.appendChild(n),n.scrollTop=0),i.setDragImage&&i.setDragImage(n,0,0),s.isOpera&&t.container.removeChild(n),i.clearData(),i.setData("Text",t.session.getTextRange()),w=!0,this.setState("drag")},this.onDragEnd=function(e){c.draggable=!1,w=!1,this.setState(null);if(!t.getReadOnly()){var n=e.dataTransfer.dropEffect;!b&&n=="move"&&t.session.remove(t.getSelectionRange()),t.renderer.$cursorLayer.setBlinking(!0)}this.editor.unsetStyle("ace_dragging"),this.editor.renderer.setCursorStyle("")},this.onDragEnter=function(e){if(t.getReadOnly()||!M(e.dataTransfer))return;return p=e.clientX,d=e.clientY,h||k(),y++,e.dataTransfer.dropEffect=b=_(e),i.preventDefault(e)},this.onDragOver=function(e){if(t.getReadOnly()||!M(e.dataTransfer))return;return p=e.clientX,d=e.clientY,h||(k(),y++),A!==null&&(A=null),e.dataTransfer.dropEffect=b=_(e),i.preventDefault(e)},this.onDragLeave=function(e){y--;if(y<=0&&h)return L(),b=null,i.preventDefault(e)},this.onDrop=function(e){if(!g)return;var n=e.dataTransfer;if(w)switch(b){case"move":m.contains(g.row,g.column)?m={start:g,end:g}:m=t.moveText(m,g);break;case"copy":m=t.moveText(m,g,!0)}else{var r=n.getData("Text");m={start:g,end:t.session.insert(g,r)},t.focus(),b=null}return L(),i.preventDefault(e)},i.addListener(c,"dragstart",this.onDragStart.bind(e)),i.addListener(c,"dragend",this.onDragEnd.bind(e)),i.addListener(c,"dragenter",this.onDragEnter.bind(e)),i.addListener(c,"dragover",this.onDragOver.bind(e)),i.addListener(c,"dragleave",this.onDragLeave.bind(e)),i.addListener(c,"drop",this.onDrop.bind(e));var A=null}function l(e,t,n,r){return Math.sqrt(Math.pow(n-e,2)+Math.pow(r-t,2))}var r=e("../lib/dom"),i=e("../lib/event"),s=e("../lib/useragent"),o=200,u=200,a=5;(function(){this.dragWait=function(){var e=Date.now()-this.mousedownEvent.time;e>this.editor.getDragDelay()&&this.startDrag()},this.dragWaitEnd=function(){var e=this.editor.container;e.draggable=!1,this.startSelect(this.mousedownEvent.getDocumentPosition()),this.selectEnd()},this.dragReadyEnd=function(e){this.editor.renderer.$cursorLayer.setBlinking(!this.editor.getReadOnly()),this.editor.unsetStyle("ace_dragging"),this.editor.renderer.setCursorStyle(""),this.dragWaitEnd()},this.startDrag=function(){this.cancelDrag=!1;var e=this.editor,t=e.container;t.draggable=!0,e.renderer.$cursorLayer.setBlinking(!1),e.setStyle("ace_dragging");var n=s.isWin?"default":"move";e.renderer.setCursorStyle(n),this.setState("dragReady")},this.onMouseDrag=function(e){var t=this.editor.container;if(s.isIE&&this.state=="dragReady"){var n=l(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y);n>3&&t.dragDrop()}if(this.state==="dragWait"){var n=l(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y);n>0&&(t.draggable=!1,this.startSelect(this.mousedownEvent.getDocumentPosition()))}},this.onMouseDown=function(e){if(!this.$dragEnabled)return;this.mousedownEvent=e;var t=this.editor,n=e.inSelection(),r=e.getButton(),i=e.domEvent.detail||1;if(i===1&&r===0&&n){if(e.editor.inMultiSelectMode&&(e.getAccelKey()||e.getShiftKey()))return;this.mousedownEvent.time=Date.now();var o=e.domEvent.target||e.domEvent.srcElement;"unselectable"in o&&(o.unselectable="on");if(t.getDragDelay()){if(s.isWebKit){this.cancelDrag=!0;var u=t.container;u.draggable=!0}this.setState("dragWait")}else this.startDrag();this.captureMouse(e,this.onMouseDrag.bind(this)),e.defaultPrevented=!0}}}).call(f.prototype),t.DragdropHandler=f}),define("ace/lib/net",["require","exports","module","ace/lib/dom"],function(e,t,n){"use strict";var r=e("./dom");t.get=function(e,t){var n=new XMLHttpRequest;n.open("GET",e,!0),n.onreadystatechange=function(){n.readyState===4&&t(n.responseText)},n.send(null)},t.loadScript=function(e,t){var n=r.getDocumentHead(),i=document.createElement("script");i.src=e,n.appendChild(i),i.onload=i.onreadystatechange=function(e,n){if(n||!i.readyState||i.readyState=="loaded"||i.readyState=="complete")i=i.onload=i.onreadystatechange=null,n||t()}},t.qualifyURL=function(e){var t=document.createElement("a");return t.href=e,t.href}}),define("ace/lib/event_emitter",["require","exports","module"],function(e,t,n){"use strict";var r={},i=function(){this.propagationStopped=!0},s=function(){this.defaultPrevented=!0};r._emit=r._dispatchEvent=function(e,t){this._eventRegistry||(this._eventRegistry={}),this._defaultHandlers||(this._defaultHandlers={});var n=this._eventRegistry[e]||[],r=this._defaultHandlers[e];if(!n.length&&!r)return;if(typeof t!="object"||!t)t={};t.type||(t.type=e),t.stopPropagation||(t.stopPropagation=i),t.preventDefault||(t.preventDefault=s),n=n.slice();for(var o=0;o<n.length;o++){n[o](t,this);if(t.propagationStopped)break}if(r&&!t.defaultPrevented)return r(t,this)},r._signal=function(e,t){var n=(this._eventRegistry||{})[e];if(!n)return;n=n.slice();for(var r=0;r<n.length;r++)n[r](t,this)},r.once=function(e,t){var n=this;t&&this.addEventListener(e,function r(){n.removeEventListener(e,r),t.apply(null,arguments)})},r.setDefaultHandler=function(e,t){var n=this._defaultHandlers;n||(n=this._defaultHandlers={_disabled_:{}});if(n[e]){var r=n[e],i=n._disabled_[e];i||(n._disabled_[e]=i=[]),i.push(r);var s=i.indexOf(t);s!=-1&&i.splice(s,1)}n[e]=t},r.removeDefaultHandler=function(e,t){var n=this._defaultHandlers;if(!n)return;var r=n._disabled_[e];if(n[e]==t){var i=n[e];r&&this.setDefaultHandler(e,r.pop())}else if(r){var s=r.indexOf(t);s!=-1&&r.splice(s,1)}},r.on=r.addEventListener=function(e,t,n){this._eventRegistry=this._eventRegistry||{};var r=this._eventRegistry[e];return r||(r=this._eventRegistry[e]=[]),r.indexOf(t)==-1&&r[n?"unshift":"push"](t),t},r.off=r.removeListener=r.removeEventListener=function(e,t){this._eventRegistry=this._eventRegistry||{};var n=this._eventRegistry[e];if(!n)return;var r=n.indexOf(t);r!==-1&&n.splice(r,1)},r.removeAllListeners=function(e){this._eventRegistry&&(this._eventRegistry[e]=[])},t.EventEmitter=r}),define("ace/config",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/lib/net","ace/lib/event_emitter"],function(e,t,n){"no use strict";function f(r){a.packaged=r||e.packaged||n.packaged||u.define&&define.packaged;if(!u.document)return"";var i={},s="",o=document.currentScript||document._currentScript,f=o&&o.ownerDocument||document,c=f.getElementsByTagName("script");for(var h=0;h<c.length;h++){var p=c[h],d=p.src||p.getAttribute("src");if(!d)continue;var v=p.attributes;for(var m=0,g=v.length;m<g;m++){var y=v[m];y.name.indexOf("data-ace-")===0&&(i[l(y.name.replace(/^data-ace-/,""))]=y.value)}var b=d.match(/^(.*)\/ace(\-\w+)?\.js(\?|$)/);b&&(s=b[1])}s&&(i.base=i.base||s,i.packaged=!0),i.basePath=i.base,i.workerPath=i.workerPath||i.base,i.modePath=i.modePath||i.base,i.themePath=i.themePath||i.base,delete i.base;for(var w in i)typeof i[w]!="undefined"&&t.set(w,i[w])}function l(e){return e.replace(/-(.)/g,function(e,t){return t.toUpperCase()})}var r=e("./lib/lang"),i=e("./lib/oop"),s=e("./lib/net"),o=e("./lib/event_emitter").EventEmitter,u=function(){return this}(),a={packaged:!1,workerPath:null,modePath:null,themePath:null,basePath:"",suffix:".js",$moduleUrls:{}};t.get=function(e){if(!a.hasOwnProperty(e))throw new Error("Unknown config key: "+e);return a[e]},t.set=function(e,t){if(!a.hasOwnProperty(e))throw new Error("Unknown config key: "+e);a[e]=t},t.all=function(){return r.copyObject(a)},i.implement(t,o),t.moduleUrl=function(e,t){if(a.$moduleUrls[e])return a.$moduleUrls[e];var n=e.split("/");t=t||n[n.length-2]||"";var r=t=="snippets"?"/":"-",i=n[n.length-1];if(t=="worker"&&r=="-"){var s=new RegExp("^"+t+"[\\-_]|[\\-_]"+t+"$","g");i=i.replace(s,"")}(!i||i==t)&&n.length>1&&(i=n[n.length-2]);var o=a[t+"Path"];return o==null?o=a.basePath:r=="/"&&(t=r=""),o&&o.slice(-1)!="/"&&(o+="/"),o+t+r+i+this.get("suffix")},t.setModuleUrl=function(e,t){return a.$moduleUrls[e]=t},t.$loading={},t.loadModule=function(n,r){var i,o;Array.isArray(n)&&(o=n[0],n=n[1]);try{i=e(n)}catch(u){}if(i&&!t.$loading[n])return r&&r(i);t.$loading[n]||(t.$loading[n]=[]),t.$loading[n].push(r);if(t.$loading[n].length>1)return;var a=function(){e([n],function(e){t._emit("load.module",{name:n,module:e});var r=t.$loading[n];t.$loading[n]=null,r.forEach(function(t){t&&t(e)})})};if(!t.get("packaged"))return a();s.loadScript(t.moduleUrl(n,o),a)},t.init=f;var c={setOptions:function(e){Object.keys(e).forEach(function(t){this.setOption(t,e[t])},this)},getOptions:function(e){var t={};return e?Array.isArray(e)||(t=e,e=Object.keys(t)):e=Object.keys(this.$options),e.forEach(function(e){t[e]=this.getOption(e)},this),t},setOption:function(e,t){if(this["$"+e]===t)return;var n=this.$options[e];if(!n)return typeof console!="undefined"&&console.warn&&console.warn('misspelled option "'+e+'"'),undefined;if(n.forwardTo)return this[n.forwardTo]&&this[n.forwardTo].setOption(e,t);n.handlesSet||(this["$"+e]=t),n&&n.set&&n.set.call(this,t)},getOption:function(e){var t=this.$options[e];return t?t.forwardTo?this[t.forwardTo]&&this[t.forwardTo].getOption(e):t&&t.get?t.get.call(this):this["$"+e]:(typeof console!="undefined"&&console.warn&&console.warn('misspelled option "'+e+'"'),undefined)}},h={};t.defineOptions=function(e,t,n){return e.$options||(h[t]=e.$options={}),Object.keys(n).forEach(function(t){var r=n[t];typeof r=="string"&&(r={forwardTo:r}),r.name||(r.name=t),e.$options[r.name]=r,"initialValue"in r&&(e["$"+r.name]=r.initialValue)}),i.implement(e,c),this},t.resetOptions=function(e){Object.keys(e.$options).forEach(function(t){var n=e.$options[t];"value"in n&&e.setOption(t,n.value)})},t.setDefaultValue=function(e,n,r){var i=h[e]||(h[e]={});i[n]&&(i.forwardTo?t.setDefaultValue(i.forwardTo,n,r):i[n].value=r)},t.setDefaultValues=function(e,n){Object.keys(n).forEach(function(r){t.setDefaultValue(e,r,n[r])})}}),define("ace/mouse/mouse_handler",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/mouse/default_handlers","ace/mouse/default_gutter_handler","ace/mouse/mouse_event","ace/mouse/dragdrop_handler","ace/config"],function(e,t,n){"use strict";var r=e("../lib/event"),i=e("../lib/useragent"),s=e("./default_handlers").DefaultHandlers,o=e("./default_gutter_handler").GutterHandler,u=e("./mouse_event").MouseEvent,a=e("./dragdrop_handler").DragdropHandler,f=e("../config"),l=function(e){var t=this;this.editor=e,new s(this),new o(this),new a(this);var n=function(t){!e.isFocused()&&e.textInput&&e.textInput.moveToMouse(t),e.focus()},u=e.renderer.getMouseEventTarget();r.addListener(u,"click",this.onMouseEvent.bind(this,"click")),r.addListener(u,"mousemove",this.onMouseMove.bind(this,"mousemove")),r.addMultiMouseDownListener(u,[400,300,250],this,"onMouseEvent"),e.renderer.scrollBarV&&(r.addMultiMouseDownListener(e.renderer.scrollBarV.inner,[400,300,250],this,"onMouseEvent"),r.addMultiMouseDownListener(e.renderer.scrollBarH.inner,[400,300,250],this,"onMouseEvent"),i.isIE&&(r.addListener(e.renderer.scrollBarV.element,"mousedown",n),r.addListener(e.renderer.scrollBarH.element,"mousemove",n))),r.addMouseWheelListener(e.container,this.onMouseWheel.bind(this,"mousewheel"));var f=e.renderer.$gutter;r.addListener(f,"mousedown",this.onMouseEvent.bind(this,"guttermousedown")),r.addListener(f,"click",this.onMouseEvent.bind(this,"gutterclick")),r.addListener(f,"dblclick",this.onMouseEvent.bind(this,"gutterdblclick")),r.addListener(f,"mousemove",this.onMouseEvent.bind(this,"guttermousemove")),r.addListener(u,"mousedown",n),r.addListener(f,"mousedown",function(t){return e.focus(),r.preventDefault(t)}),e.on("mousemove",function(n){if(t.state||t.$dragDelay||!t.$dragEnabled)return;var r=e.renderer.screenToTextCoordinates(n.x,n.y),i=e.session.selection.getRange(),s=e.renderer;!i.isEmpty()&&i.insideStart(r.row,r.column)?s.setCursorStyle("default"):s.setCursorStyle("")})};(function(){this.onMouseEvent=function(e,t){this.editor._emit(e,new u(t,this.editor))},this.onMouseMove=function(e,t){var n=this.editor._eventRegistry&&this.editor._eventRegistry.mousemove;if(!n||!n.length)return;this.editor._emit(e,new u(t,this.editor))},this.onMouseWheel=function(e,t){var n=new u(t,this.editor);n.speed=this.$scrollSpeed*2,n.wheelX=t.wheelX,n.wheelY=t.wheelY,this.editor._emit(e,n)},this.setState=function(e){this.state=e},this.captureMouse=function(e,t){this.x=e.x,this.y=e.y,this.isMousePressed=!0;var n=this.editor.renderer;n.$keepTextAreaAtCursor&&(n.$keepTextAreaAtCursor=null);var s=this,o=function(e){if(!e)return;if(i.isWebKit&&!e.which&&s.releaseMouse)return s.releaseMouse();s.x=e.clientX,s.y=e.clientY,t&&t(e),s.mouseEvent=new u(e,s.editor),s.$mouseMoved=!0},a=function(e){clearInterval(l),f(),s[s.state+"End"]&&s[s.state+"End"](e),s.state="",n.$keepTextAreaAtCursor==null&&(n.$keepTextAreaAtCursor=!0,n.$moveTextAreaToCursor()),s.isMousePressed=!1,s.$onCaptureMouseMove=s.releaseMouse=null,e&&s.onMouseEvent("mouseup",e)},f=function(){s[s.state]&&s[s.state](),s.$mouseMoved=!1};if(i.isOldIE&&e.domEvent.type=="dblclick")return setTimeout(function(){a(e)});s.$onCaptureMouseMove=o,s.releaseMouse=r.capture(this.editor.container,o,a);var l=setInterval(f,20)},this.releaseMouse=null,this.cancelContextMenu=function(){var e=function(t){if(t&&t.domEvent&&t.domEvent.type!="contextmenu")return;this.editor.off("nativecontextmenu",e),t&&t.domEvent&&r.stopEvent(t.domEvent)}.bind(this);setTimeout(e,10),this.editor.on("nativecontextmenu",e)}}).call(l.prototype),f.defineOptions(l.prototype,"mouseHandler",{scrollSpeed:{initialValue:2},dragDelay:{initialValue:i.isMac?150:0},dragEnabled:{initialValue:!0},focusTimout:{initialValue:0},tooltipFollowsMouse:{initialValue:!0}}),t.MouseHandler=l}),define("ace/mouse/fold_handler",["require","exports","module"],function(e,t,n){"use strict";function r(e){e.on("click",function(t){var n=t.getDocumentPosition(),r=e.session,i=r.getFoldAt(n.row,n.column,1);i&&(t.getAccelKey()?r.removeFold(i):r.expandFold(i),t.stop())}),e.on("gutterclick",function(t){var n=e.renderer.$gutterLayer.getRegion(t);if(n=="foldWidgets"){var r=t.getDocumentPosition().row,i=e.session;i.foldWidgets&&i.foldWidgets[r]&&e.session.onFoldWidgetClick(r,t),e.isFocused()||e.focus(),t.stop()}}),e.on("gutterdblclick",function(t){var n=e.renderer.$gutterLayer.getRegion(t);if(n=="foldWidgets"){var r=t.getDocumentPosition().row,i=e.session,s=i.getParentFoldRangeData(r,!0),o=s.range||s.firstRange;if(o){r=o.start.row;var u=i.getFoldAt(r,i.getLine(r).length,1);u?i.removeFold(u):(i.addFold("...",o),e.renderer.scrollCursorIntoView({row:o.start.row,column:0}))}t.stop()}})}t.FoldHandler=r}),define("ace/keyboard/keybinding",["require","exports","module","ace/lib/keys","ace/lib/event"],function(e,t,n){"use strict";var r=e("../lib/keys"),i=e("../lib/event"),s=function(e){this.$editor=e,this.$data={editor:e},this.$handlers=[],this.setDefaultHandler(e.commands)};(function(){this.setDefaultHandler=function(e){this.removeKeyboardHandler(this.$defaultHandler),this.$defaultHandler=e,this.addKeyboardHandler(e,0)},this.setKeyboardHandler=function(e){var t=this.$handlers;if(t[t.length-1]==e)return;while(t[t.length-1]&&t[t.length-1]!=this.$defaultHandler)this.removeKeyboardHandler(t[t.length-1]);this.addKeyboardHandler(e,1)},this.addKeyboardHandler=function(e,t){if(!e)return;typeof e=="function"&&!e.handleKeyboard&&(e.handleKeyboard=e);var n=this.$handlers.indexOf(e);n!=-1&&this.$handlers.splice(n,1),t==undefined?this.$handlers.push(e):this.$handlers.splice(t,0,e),n==-1&&e.attach&&e.attach(this.$editor)},this.removeKeyboardHandler=function(e){var t=this.$handlers.indexOf(e);return t==-1?!1:(this.$handlers.splice(t,1),e.detach&&e.detach(this.$editor),!0)},this.getKeyboardHandler=function(){return this.$handlers[this.$handlers.length-1]},this.getStatusText=function(){var e=this.$data,t=e.editor;return this.$handlers.map(function(n){return n.getStatusText&&n.getStatusText(t,e)||""}).filter(Boolean).join(" ")},this.$callKeyboardHandlers=function(e,t,n,r){var s,o=!1,u=this.$editor.commands;for(var a=this.$handlers.length;a--;){s=this.$handlers[a].handleKeyboard(this.$data,e,t,n,r);if(!s||!s.command)continue;s.command=="null"?o=!0:o=u.exec(s.command,this.$editor,s.args,r),o&&r&&e!=-1&&s.passEvent!=1&&s.command.passEvent!=1&&i.stopEvent(r);if(o)break}return o},this.onCommandKey=function(e,t,n){var i=r.keyCodeToString(n);this.$callKeyboardHandlers(t,i,n,e)},this.onTextInput=function(e){var t=this.$callKeyboardHandlers(-1,e);t||this.$editor.commands.exec("insertstring",this.$editor,e)}}).call(s.prototype),t.KeyBinding=s}),define("ace/range",["require","exports","module"],function(e,t,n){"use strict";var r=function(e,t){return e.row-t.row||e.column-t.column},i=function(e,t,n,r){this.start={row:e,column:t},this.end={row:n,column:r}};(function(){this.isEqual=function(e){return this.start.row===e.start.row&&this.end.row===e.end.row&&this.start.column===e.start.column&&this.end.column===e.end.column},this.toString=function(){return"Range: ["+this.start.row+"/"+this.start.column+"] -> ["+this.end.row+"/"+this.end.column+"]"},this.contains=function(e,t){return this.compare(e,t)==0},this.compareRange=function(e){var t,n=e.end,r=e.start;return t=this.compare(n.row,n.column),t==1?(t=this.compare(r.row,r.column),t==1?2:t==0?1:0):t==-1?-2:(t=this.compare(r.row,r.column),t==-1?-1:t==1?42:0)},this.comparePoint=function(e){return this.compare(e.row,e.column)},this.containsRange=function(e){return this.comparePoint(e.start)==0&&this.comparePoint(e.end)==0},this.intersects=function(e){var t=this.compareRange(e);return t==-1||t==0||t==1},this.isEnd=function(e,t){return this.end.row==e&&this.end.column==t},this.isStart=function(e,t){return this.start.row==e&&this.start.column==t},this.setStart=function(e,t){typeof e=="object"?(this.start.column=e.column,this.start.row=e.row):(this.start.row=e,this.start.column=t)},this.setEnd=function(e,t){typeof e=="object"?(this.end.column=e.column,this.end.row=e.row):(this.end.row=e,this.end.column=t)},this.inside=function(e,t){return this.compare(e,t)==0?this.isEnd(e,t)||this.isStart(e,t)?!1:!0:!1},this.insideStart=function(e,t){return this.compare(e,t)==0?this.isEnd(e,t)?!1:!0:!1},this.insideEnd=function(e,t){return this.compare(e,t)==0?this.isStart(e,t)?!1:!0:!1},this.compare=function(e,t){return!this.isMultiLine()&&e===this.start.row?t<this.start.column?-1:t>this.end.column?1:0:e<this.start.row?-1:e>this.end.row?1:this.start.row===e?t>=this.start.column?0:-1:this.end.row===e?t<=this.end.column?0:1:0},this.compareStart=function(e,t){return this.start.row==e&&this.start.column==t?-1:this.compare(e,t)},this.compareEnd=function(e,t){return this.end.row==e&&this.end.column==t?1:this.compare(e,t)},this.compareInside=function(e,t){return this.end.row==e&&this.end.column==t?1:this.start.row==e&&this.start.column==t?-1:this.compare(e,t)},this.clipRows=function(e,t){if(this.end.row>t)var n={row:t+1,column:0};else if(this.end.row<e)var n={row:e,column:0};if(this.start.row>t)var r={row:t+1,column:0};else if(this.start.row<e)var r={row:e,column:0};return i.fromPoints(r||this.start,n||this.end)},this.extend=function(e,t){var n=this.compare(e,t);if(n==0)return this;if(n==-1)var r={row:e,column:t};else var s={row:e,column:t};return i.fromPoints(r||this.start,s||this.end)},this.isEmpty=function(){return this.start.row===this.end.row&&this.start.column===this.end.column},this.isMultiLine=function(){return this.start.row!==this.end.row},this.clone=function(){return i.fromPoints(this.start,this.end)},this.collapseRows=function(){return this.end.column==0?new i(this.start.row,0,Math.max(this.start.row,this.end.row-1),0):new i(this.start.row,0,this.end.row,0)},this.toScreenRange=function(e){var t=e.documentToScreenPosition(this.start),n=e.documentToScreenPosition(this.end);return new i(t.row,t.column,n.row,n.column)},this.moveBy=function(e,t){this.start.row+=e,this.start.column+=t,this.end.row+=e,this.end.column+=t}}).call(i.prototype),i.fromPoints=function(e,t){return new i(e.row,e.column,t.row,t.column)},i.comparePoints=r,i.comparePoints=function(e,t){return e.row-t.row||e.column-t.column},t.Range=i}),define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/lang"),s=e("./lib/event_emitter").EventEmitter,o=e("./range").Range,u=function(e){this.session=e,this.doc=e.getDocument(),this.clearSelection(),this.lead=this.selectionLead=this.doc.createAnchor(0,0),this.anchor=this.selectionAnchor=this.doc.createAnchor(0,0);var t=this;this.lead.on("change",function(e){t._emit("changeCursor"),t.$isEmpty||t._emit("changeSelection"),!t.$keepDesiredColumnOnChange&&e.old.column!=e.value.column&&(t.$desiredColumn=null)}),this.selectionAnchor.on("change",function(){t.$isEmpty||t._emit("changeSelection")})};(function(){r.implement(this,s),this.isEmpty=function(){return this.$isEmpty||this.anchor.row==this.lead.row&&this.anchor.column==this.lead.column},this.isMultiLine=function(){return this.isEmpty()?!1:this.getRange().isMultiLine()},this.getCursor=function(){return this.lead.getPosition()},this.setSelectionAnchor=function(e,t){this.anchor.setPosition(e,t),this.$isEmpty&&(this.$isEmpty=!1,this._emit("changeSelection"))},this.getSelectionAnchor=function(){return this.$isEmpty?this.getSelectionLead():this.anchor.getPosition()},this.getSelectionLead=function(){return this.lead.getPosition()},this.shiftSelection=function(e){if(this.$isEmpty){this.moveCursorTo(this.lead.row,this.lead.column+e);return}var t=this.getSelectionAnchor(),n=this.getSelectionLead(),r=this.isBackwards();(!r||t.column!==0)&&this.setSelectionAnchor(t.row,t.column+e),(r||n.column!==0)&&this.$moveSelection(function(){this.moveCursorTo(n.row,n.column+e)})},this.isBackwards=function(){var e=this.anchor,t=this.lead;return e.row>t.row||e.row==t.row&&e.column>t.column},this.getRange=function(){var e=this.anchor,t=this.lead;return this.isEmpty()?o.fromPoints(t,t):this.isBackwards()?o.fromPoints(t,e):o.fromPoints(e,t)},this.clearSelection=function(){this.$isEmpty||(this.$isEmpty=!0,this._emit("changeSelection"))},this.selectAll=function(){var e=this.doc.getLength()-1;this.setSelectionAnchor(0,0),this.moveCursorTo(e,this.doc.getLine(e).length)},this.setRange=this.setSelectionRange=function(e,t){t?(this.setSelectionAnchor(e.end.row,e.end.column),this.selectTo(e.start.row,e.start.column)):(this.setSelectionAnchor(e.start.row,e.start.column),this.selectTo(e.end.row,e.end.column)),this.getRange().isEmpty()&&(this.$isEmpty=!0),this.$desiredColumn=null},this.$moveSelection=function(e){var t=this.lead;this.$isEmpty&&this.setSelectionAnchor(t.row,t.column),e.call(this)},this.selectTo=function(e,t){this.$moveSelection(function(){this.moveCursorTo(e,t)})},this.selectToPosition=function(e){this.$moveSelection(function(){this.moveCursorToPosition(e)})},this.moveTo=function(e,t){this.clearSelection(),this.moveCursorTo(e,t)},this.moveToPosition=function(e){this.clearSelection(),this.moveCursorToPosition(e)},this.selectUp=function(){this.$moveSelection(this.moveCursorUp)},this.selectDown=function(){this.$moveSelection(this.moveCursorDown)},this.selectRight=function(){this.$moveSelection(this.moveCursorRight)},this.selectLeft=function(){this.$moveSelection(this.moveCursorLeft)},this.selectLineStart=function(){this.$moveSelection(this.moveCursorLineStart)},this.selectLineEnd=function(){this.$moveSelection(this.moveCursorLineEnd)},this.selectFileEnd=function(){this.$moveSelection(this.moveCursorFileEnd)},this.selectFileStart=function(){this.$moveSelection(this.moveCursorFileStart)},this.selectWordRight=function(){this.$moveSelection(this.moveCursorWordRight)},this.selectWordLeft=function(){this.$moveSelection(this.moveCursorWordLeft)},this.getWordRange=function(e,t){if(typeof t=="undefined"){var n=e||this.lead;e=n.row,t=n.column}return this.session.getWordRange(e,t)},this.selectWord=function(){this.setSelectionRange(this.getWordRange())},this.selectAWord=function(){var e=this.getCursor(),t=this.session.getAWordRange(e.row,e.column);this.setSelectionRange(t)},this.getLineRange=function(e,t){var n=typeof e=="number"?e:this.lead.row,r,i=this.session.getFoldLine(n);return i?(n=i.start.row,r=i.end.row):r=n,t===!0?new o(n,0,r,this.session.getLine(r).length):new o(n,0,r+1,0)},this.selectLine=function(){this.setSelectionRange(this.getLineRange())},this.moveCursorUp=function(){this.moveCursorBy(-1,0)},this.moveCursorDown=function(){this.moveCursorBy(1,0)},this.moveCursorLeft=function(){var e=this.lead.getPosition(),t;if(t=this.session.getFoldAt(e.row,e.column,-1))this.moveCursorTo(t.start.row,t.start.column);else if(e.column===0)e.row>0&&this.moveCursorTo(e.row-1,this.doc.getLine(e.row-1).length);else{var n=this.session.getTabSize();this.session.isTabStop(e)&&this.doc.getLine(e.row).slice(e.column-n,e.column).split(" ").length-1==n?this.moveCursorBy(0,-n):this.moveCursorBy(0,-1)}},this.moveCursorRight=function(){var e=this.lead.getPosition(),t;if(t=this.session.getFoldAt(e.row,e.column,1))this.moveCursorTo(t.end.row,t.end.column);else if(this.lead.column==this.doc.getLine(this.lead.row).length)this.lead.row<this.doc.getLength()-1&&this.moveCursorTo(this.lead.row+1,0);else{var n=this.session.getTabSize(),e=this.lead;this.session.isTabStop(e)&&this.doc.getLine(e.row).slice(e.column,e.column+n).split(" ").length-1==n?this.moveCursorBy(0,n):this.moveCursorBy(0,1)}},this.moveCursorLineStart=function(){var e=this.lead.row,t=this.lead.column,n=this.session.documentToScreenRow(e,t),r=this.session.screenToDocumentPosition(n,0),i=this.session.getDisplayLine(e,null,r.row,r.column),s=i.match(/^\s*/);s[0].length!=t&&!this.session.$useEmacsStyleLineStart&&(r.column+=s[0].length),this.moveCursorToPosition(r)},this.moveCursorLineEnd=function(){var e=this.lead,t=this.session.getDocumentLastRowColumnPosition(e.row,e.column);if(this.lead.column==t.column){var n=this.session.getLine(t.row);if(t.column==n.length){var r=n.search(/\s+$/);r>0&&(t.column=r)}}this.moveCursorTo(t.row,t.column)},this.moveCursorFileEnd=function(){var e=this.doc.getLength()-1,t=this.doc.getLine(e).length;this.moveCursorTo(e,t)},this.moveCursorFileStart=function(){this.moveCursorTo(0,0)},this.moveCursorLongWordRight=function(){var e=this.lead.row,t=this.lead.column,n=this.doc.getLine(e),r=n.substring(t),i;this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0;var s=this.session.getFoldAt(e,t,1);if(s){this.moveCursorTo(s.end.row,s.end.column);return}if(i=this.session.nonTokenRe.exec(r))t+=this.session.nonTokenRe.lastIndex,this.session.nonTokenRe.lastIndex=0,r=n.substring(t);if(t>=n.length){this.moveCursorTo(e,n.length),this.moveCursorRight(),e<this.doc.getLength()-1&&this.moveCursorWordRight();return}if(i=this.session.tokenRe.exec(r))t+=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0;this.moveCursorTo(e,t)},this.moveCursorLongWordLeft=function(){var e=this.lead.row,t=this.lead.column,n;if(n=this.session.getFoldAt(e,t,-1)){this.moveCursorTo(n.start.row,n.start.column);return}var r=this.session.getFoldStringAt(e,t,-1);r==null&&(r=this.doc.getLine(e).substring(0,t));var s=i.stringReverse(r),o;this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0;if(o=this.session.nonTokenRe.exec(s))t-=this.session.nonTokenRe.lastIndex,s=s.slice(this.session.nonTokenRe.lastIndex),this.session.nonTokenRe.lastIndex=0;if(t<=0){this.moveCursorTo(e,0),this.moveCursorLeft(),e>0&&this.moveCursorWordLeft();return}if(o=this.session.tokenRe.exec(s))t-=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0;this.moveCursorTo(e,t)},this.$shortWordEndIndex=function(e){var t,n=0,r,i=/\s/,s=this.session.tokenRe;s.lastIndex=0;if(t=this.session.tokenRe.exec(e))n=this.session.tokenRe.lastIndex;else{while((r=e[n])&&i.test(r))n++;if(n<1){s.lastIndex=0;while((r=e[n])&&!s.test(r)){s.lastIndex=0,n++;if(i.test(r)){if(n>2){n--;break}while((r=e[n])&&i.test(r))n++;if(n>2)break}}}}return s.lastIndex=0,n},this.moveCursorShortWordRight=function(){var e=this.lead.row,t=this.lead.column,n=this.doc.getLine(e),r=n.substring(t),i=this.session.getFoldAt(e,t,1);if(i)return this.moveCursorTo(i.end.row,i.end.column);if(t==n.length){var s=this.doc.getLength();do e++,r=this.doc.getLine(e);while(e<s&&/^\s*$/.test(r));/^\s+/.test(r)||(r=""),t=0}var o=this.$shortWordEndIndex(r);this.moveCursorTo(e,t+o)},this.moveCursorShortWordLeft=function(){var e=this.lead.row,t=this.lead.column,n;if(n=this.session.getFoldAt(e,t,-1))return this.moveCursorTo(n.start.row,n.start.column);var r=this.session.getLine(e).substring(0,t);if(t===0){do e--,r=this.doc.getLine(e);while(e>0&&/^\s*$/.test(r));t=r.length,/\s+$/.test(r)||(r="")}var s=i.stringReverse(r),o=this.$shortWordEndIndex(s);return this.moveCursorTo(e,t-o)},this.moveCursorWordRight=function(){this.session.$selectLongWords?this.moveCursorLongWordRight():this.moveCursorShortWordRight()},this.moveCursorWordLeft=function(){this.session.$selectLongWords?this.moveCursorLongWordLeft():this.moveCursorShortWordLeft()},this.moveCursorBy=function(e,t){var n=this.session.documentToScreenPosition(this.lead.row,this.lead.column);t===0&&(this.$desiredColumn?n.column=this.$desiredColumn:this.$desiredColumn=n.column);var r=this.session.screenToDocumentPosition(n.row+e,n.column);e!==0&&t===0&&r.row===this.lead.row&&r.column===this.lead.column&&this.session.lineWidgets&&this.session.lineWidgets[r.row]&&r.row++,this.moveCursorTo(r.row,r.column+t,t===0)},this.moveCursorToPosition=function(e){this.moveCursorTo(e.row,e.column)},this.moveCursorTo=function(e,t,n){var r=this.session.getFoldAt(e,t,1);r&&(e=r.start.row,t=r.start.column),this.$keepDesiredColumnOnChange=!0,this.lead.setPosition(e,t),this.$keepDesiredColumnOnChange=!1,n||(this.$desiredColumn=null)},this.moveCursorToScreen=function(e,t,n){var r=this.session.screenToDocumentPosition(e,t);this.moveCursorTo(r.row,r.column,n)},this.detach=function(){this.lead.detach(),this.anchor.detach(),this.session=this.doc=null},this.fromOrientedRange=function(e){this.setSelectionRange(e,e.cursor==e.start),this.$desiredColumn=e.desiredColumn||this.$desiredColumn},this.toOrientedRange=function(e){var t=this.getRange();return e?(e.start.column=t.start.column,e.start.row=t.start.row,e.end.column=t.end.column,e.end.row=t.end.row):e=t,e.cursor=this.isBackwards()?e.start:e.end,e.desiredColumn=this.$desiredColumn,e},this.getRangeOfMovements=function(e){var t=this.getCursor();try{e.call(null,this);var n=this.getCursor();return o.fromPoints(t,n)}catch(r){return o.fromPoints(t,t)}finally{this.moveCursorToPosition(t)}},this.toJSON=function(){if(this.rangeCount)var e=this.ranges.map(function(e){var t=e.clone();return t.isBackwards=e.cursor==e.start,t});else{var e=this.getRange();e.isBackwards=this.isBackwards()}return e},this.fromJSON=function(e){if(e.start==undefined){if(this.rangeList){this.toSingleRange(e[0]);for(var t=e.length;t--;){var n=o.fromPoints(e[t].start,e[t].end);e.isBackwards&&(n.cursor=n.start),this.addRange(n,!0)}return}e=e[0]}this.rangeList&&this.toSingleRange(e),this.setSelectionRange(e,e.isBackwards)},this.isEqual=function(e){if((e.length||this.rangeCount)&&e.length!=this.rangeCount)return!1;if(!e.length||!this.ranges)return this.getRange().isEqual(e);for(var t=this.ranges.length;t--;)if(!this.ranges[t].isEqual(e[t]))return!1;return!0}}).call(u.prototype),t.Selection=u}),define("ace/tokenizer",["require","exports","module"],function(e,t,n){"use strict";var r=2e3,i=function(e){this.states=e,this.regExps={},this.matchMappings={};for(var t in this.states){var n=this.states[t],r=[],i=0,s=this.matchMappings[t]={defaultToken:"text"},o="g",u=[];for(var a=0;a<n.length;a++){var f=n[a];f.defaultToken&&(s.defaultToken=f.defaultToken),f.caseInsensitive&&(o="gi");if(f.regex==null)continue;f.regex instanceof RegExp&&(f.regex=f.regex.toString().slice(1,-1));var l=f.regex,c=(new RegExp("(?:("+l+")|(.))")).exec("a").length-2;Array.isArray(f.token)?f.token.length==1||c==1?f.token=f.token[0]:c-1!=f.token.length?(this.reportError("number of classes and regexp groups doesn't match",{rule:f,groupCount:c-1}),f.token=f.token[0]):(f.tokenArray=f.token,f.token=null,f.onMatch=this.$arrayTokens):typeof f.token=="function"&&!f.onMatch&&(c>1?f.onMatch=this.$applyToken:f.onMatch=f.token),c>1&&(/\\\d/.test(f.regex)?l=f.regex.replace(/\\([0-9]+)/g,function(e,t){return"\\"+(parseInt(t,10)+i+1)}):(c=1,l=this.removeCapturingGroups(f.regex)),!f.splitRegex&&typeof f.token!="string"&&u.push(f)),s[i]=a,i+=c,r.push(l),f.onMatch||(f.onMatch=null)}r.length||(s[0]=0,r.push("$")),u.forEach(function(e){e.splitRegex=this.createSplitterRegexp(e.regex,o)},this),this.regExps[t]=new RegExp("("+r.join(")|(")+")|($)",o)}};(function(){this.$setMaxTokenCount=function(e){r=e|0},this.$applyToken=function(e){var t=this.splitRegex.exec(e).slice(1),n=this.token.apply(this,t);if(typeof n=="string")return[{type:n,value:e}];var r=[];for(var i=0,s=n.length;i<s;i++)t[i]&&(r[r.length]={type:n[i],value:t[i]});return r},this.$arrayTokens=function(e){if(!e)return[];var t=this.splitRegex.exec(e);if(!t)return"text";var n=[],r=this.tokenArray;for(var i=0,s=r.length;i<s;i++)t[i+1]&&(n[n.length]={type:r[i],value:t[i+1]});return n},this.removeCapturingGroups=function(e){var t=e.replace(/\[(?:\\.|[^\]])*?\]|\\.|\(\?[:=!]|(\()/g,function(e,t){return t?"(?:":e});return t},this.createSplitterRegexp=function(e,t){if(e.indexOf("(?=")!=-1){var n=0,r=!1,i={};e.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g,function(e,t,s,o,u,a){return r?r=u!="]":u?r=!0:o?(n==i.stack&&(i.end=a+1,i.stack=-1),n--):s&&(n++,s.length!=1&&(i.stack=n,i.start=a)),e}),i.end!=null&&/^\)*$/.test(e.substr(i.end))&&(e=e.substring(0,i.start)+e.substr(i.end))}return new RegExp(e,(t||"").replace("g",""))},this.getLineTokens=function(e,t){if(t&&typeof t!="string"){var n=t.slice(0);t=n[0],t==="#tmp"&&(n.shift(),t=n.shift())}else var n=[];var i=t||"start",s=this.states[i];s||(i="start",s=this.states[i]);var o=this.matchMappings[i],u=this.regExps[i];u.lastIndex=0;var a,f=[],l=0,c=0,h={type:null,value:""};while(a=u.exec(e)){var p=o.defaultToken,d=null,v=a[0],m=u.lastIndex;if(m-v.length>l){var g=e.substring(l,m-v.length);h.type==p?h.value+=g:(h.type&&f.push(h),h={type:p,value:g})}for(var y=0;y<a.length-2;y++){if(a[y+1]===undefined)continue;d=s[o[y]],d.onMatch?p=d.onMatch(v,i,n):p=d.token,d.next&&(typeof d.next=="string"?i=d.next:i=d.next(i,n),s=this.states[i],s||(this.reportError("state doesn't exist",i),i="start",s=this.states[i]),o=this.matchMappings[i],l=m,u=this.regExps[i],u.lastIndex=m);break}if(v)if(typeof p=="string")!!d&&d.merge===!1||h.type!==p?(h.type&&f.push(h),h={type:p,value:v}):h.value+=v;else if(p){h.type&&f.push(h),h={type:null,value:""};for(var y=0;y<p.length;y++)f.push(p[y])}if(l==e.length)break;l=m;if(c++>r){c>2*e.length&&this.reportError("infinite loop with in ace tokenizer",{startState:t,line:e});while(l<e.length)h.type&&f.push(h),h={value:e.substring(l,l+=2e3),type:"overflow"};i="start",n=[];break}}return h.type&&f.push(h),n.length>1&&n[0]!==i&&n.unshift("#tmp",i),{tokens:f,state:n.length?n:i}},this.reportError=function(e,t){var n=new Error(e);n.data=t,typeof console=="object"&&console.error&&console.error(n),setTimeout(function(){throw n})}}).call(i.prototype),t.Tokenizer=i}),define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"],function(e,t,n){"use strict";var r=e("../lib/lang"),i=function(){this.$rules={start:[{token:"empty_line",regex:"^$"},{defaultToken:"text"}]}};(function(){this.addRules=function(e,t){if(!t){for(var n in e)this.$rules[n]=e[n];return}for(var n in e){var r=e[n];for(var i=0;i<r.length;i++){var s=r[i];if(s.next||s.onMatch)typeof s.next!="string"?s.nextState&&s.nextState.indexOf(t)!==0&&(s.nextState=t+s.nextState):s.next.indexOf(t)!==0&&(s.next=t+s.next)}this.$rules[t+n]=r}},this.getRules=function(){return this.$rules},this.embedRules=function(e,t,n,i,s){var o=typeof e=="function"?(new e).getRules():e;if(i)for(var u=0;u<i.length;u++)i[u]=t+i[u];else{i=[];for(var a in o)i.push(t+a)}this.addRules(o,t);if(n){var f=Array.prototype[s?"push":"unshift"];for(var u=0;u<i.length;u++)f.apply(this.$rules[i[u]],r.deepCopy(n))}this.$embeds||(this.$embeds=[]),this.$embeds.push(t)},this.getEmbeds=function(){return this.$embeds};var e=function(e,t){return(e!="start"||t.length)&&t.unshift(this.nextState,e),this.nextState},t=function(e,t){return t.shift(),t.shift()||"start"};this.normalizeRules=function(){function i(s){var o=r[s];o.processed=!0;for(var u=0;u<o.length;u++){var a=o[u];!a.regex&&a.start&&(a.regex=a.start,a.next||(a.next=[]),a.next.push({defaultToken:a.token},{token:a.token+".end",regex:a.end||a.start,next:"pop"}),a.token=a.token+".start",a.push=!0);var f=a.next||a.push;if(f&&Array.isArray(f)){var l=a.stateName;l||(l=a.token,typeof l!="string"&&(l=l[0]||""),r[l]&&(l+=n++)),r[l]=f,a.next=l,i(l)}else f=="pop"&&(a.next=t);a.push&&(a.nextState=a.next||a.push,a.next=e,delete a.push);if(a.rules)for(var c in a.rules)r[c]?r[c].push&&r[c].push.apply(r[c],a.rules[c]):r[c]=a.rules[c];if(a.include||typeof a=="string")var h=a.include||a,p=r[h];else Array.isArray(a)&&(p=a);if(p){var d=[u,1].concat(p);a.noEscape&&(d=d.filter(function(e){return!e.next})),o.splice.apply(o,d),u--,p=null}a.keywordMap&&(a.token=this.createKeywordMapper(a.keywordMap,a.defaultToken||"text",a.caseInsensitive),delete a.defaultToken)}}var n=0,r=this.$rules;Object.keys(r).forEach(i,this)},this.createKeywordMapper=function(e,t,n,r){var i=Object.create(null);return Object.keys(e).forEach(function(t){var s=e[t];n&&(s=s.toLowerCase());var o=s.split(r||"|");for(var u=o.length;u--;)i[o[u]]=t}),Object.getPrototypeOf(i)&&(i.__proto__=null),this.$keywordList=Object.keys(i),e=null,n?function(e){return i[e.toLowerCase()]||t}:function(e){return i[e]||t}},this.getKeywords=function(){return this.$keywords}}).call(i.prototype),t.TextHighlightRules=i}),define("ace/mode/behaviour",["require","exports","module"],function(e,t,n){"use strict";var r=function(){this.$behaviours={}};(function(){this.add=function(e,t,n){switch(undefined){case this.$behaviours:this.$behaviours={};case 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strict";var r=function(e,t,n){this.$session=e,this.$row=t,this.$rowTokens=e.getTokens(t);var r=e.getTokenAt(t,n);this.$tokenIndex=r?r.index:-1};(function(){this.stepBackward=function(){this.$tokenIndex-=1;while(this.$tokenIndex<0){this.$row-=1;if(this.$row<0)return this.$row=0,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=this.$rowTokens.length-1}return this.$rowTokens[this.$tokenIndex]},this.stepForward=function(){this.$tokenIndex+=1;var e;while(this.$tokenIndex>=this.$rowTokens.length){this.$row+=1,e||(e=this.$session.getLength());if(this.$row>=e)return this.$row=e-1,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=0}return this.$rowTokens[this.$tokenIndex]},this.getCurrentToken=function(){return this.$rowTokens[this.$tokenIndex]},this.getCurrentTokenRow=function(){return this.$row},this.getCurrentTokenColumn=function(){var e=this.$rowTokens,t=this.$tokenIndex,n=e[t].start;if(n!==undefined)return n;n=0;while(t>0)t-=1,n+=e[t].value.length;return n}}).call(r.prototype),t.TokenIterator=r}),define("ace/mode/text",["require","exports","module","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"],function(e,t,n){"use strict";var r=e("../tokenizer").Tokenizer,i=e("./text_highlight_rules").TextHighlightRules,s=e("./behaviour").Behaviour,o=e("../unicode"),u=e("../lib/lang"),a=e("../token_iterator").TokenIterator,f=e("../range").Range,l=function(){this.HighlightRules=i,this.$behaviour=new s};(function(){this.tokenRe=new RegExp("^["+o.packages.L+o.packages.Mn+o.packages.Mc+o.packages.Nd+o.packages.Pc+"\\$_]+","g"),this.nonTokenRe=new RegExp("^(?:[^"+o.packages.L+o.packages.Mn+o.packages.Mc+o.packages.Nd+o.packages.Pc+"\\$_]|\\s])+","g"),this.getTokenizer=function(){return this.$tokenizer||(this.$highlightRules=this.$highlightRules||new this.HighlightRules,this.$tokenizer=new r(this.$highlightRules.getRules())),this.$tokenizer},this.lineCommentStart="",this.blockComment="",this.toggleCommentLines=function(e,t,n,r){function w(e){for(var t=n;t<=r;t++)e(i.getLine(t),t)}var i=t.doc,s=!0,o=!0,a=Infinity,f=t.getTabSize(),l=!1;if(!this.lineCommentStart){if(!this.blockComment)return!1;var c=this.blockComment.start,h=this.blockComment.end,p=new RegExp("^(\\s*)(?:"+u.escapeRegExp(c)+")"),d=new RegExp("(?:"+u.escapeRegExp(h)+")\\s*$"),v=function(e,t){if(g(e,t))return;if(!s||/\S/.test(e))i.insertInLine({row:t,column:e.length},h),i.insertInLine({row:t,column:a},c)},m=function(e,t){var n;(n=e.match(d))&&i.removeInLine(t,e.length-n[0].length,e.length),(n=e.match(p))&&i.removeInLine(t,n[1].length,n[0].length)},g=function(e,n){if(p.test(e))return!0;var r=t.getTokens(n);for(var i=0;i<r.length;i++)if(r[i].type==="comment")return!0}}else{if(Array.isArray(this.lineCommentStart))var p=this.lineCommentStart.map(u.escapeRegExp).join("|"),c=this.lineCommentStart[0];else var p=u.escapeRegExp(this.lineCommentStart),c=this.lineCommentStart;p=new RegExp("^(\\s*)(?:"+p+") ?"),l=t.getUseSoftTabs();var m=function(e,t){var n=e.match(p);if(!n)return;var r=n[1].length,s=n[0].length;!b(e,r,s)&&n[0][s-1]==" "&&s--,i.removeInLine(t,r,s)},y=c+" ",v=function(e,t){if(!s||/\S/.test(e))b(e,a,a)?i.insertInLine({row:t,column:a},y):i.insertInLine({row:t,column:a},c)},g=function(e,t){return p.test(e)},b=function(e,t,n){var r=0;while(t--&&e.charAt(t)==" ")r++;if(r%f!=0)return!1;var r=0;while(e.charAt(n++)==" ")r++;return f>2?r%f!=f-1:r%f==0}}var E=Infinity;w(function(e,t){var n=e.search(/\S/);n!==-1?(n<a&&(a=n),o&&!g(e,t)&&(o=!1)):E>e.length&&(E=e.length)}),a==Infinity&&(a=E,s=!1,o=!1),l&&a%f!=0&&(a=Math.floor(a/f)*f),w(o?m:v)},this.toggleBlockComment=function(e,t,n,r){var i=this.blockComment;if(!i)return;!i.start&&i[0]&&(i=i[0]);var s=new a(t,r.row,r.column),o=s.getCurrentToken(),u=t.selection,l=t.selection.toOrientedRange(),c,h;if(o&&/comment/.test(o.type)){var p,d;while(o&&/comment/.test(o.type)){var v=o.value.indexOf(i.start);if(v!=-1){var m=s.getCurrentTokenRow(),g=s.getCurrentTokenColumn()+v;p=new f(m,g,m,g+i.start.length);break}o=s.stepBackward()}var s=new a(t,r.row,r.column),o=s.getCurrentToken();while(o&&/comment/.test(o.type)){var v=o.value.indexOf(i.end);if(v!=-1){var m=s.getCurrentTokenRow(),g=s.getCurrentTokenColumn()+v;d=new f(m,g,m,g+i.end.length);break}o=s.stepForward()}d&&t.remove(d),p&&(t.remove(p),c=p.start.row,h=-i.start.length)}else h=i.start.length,c=n.start.row,t.insert(n.end,i.end),t.insert(n.start,i.start);l.start.row==c&&(l.start.column+=h),l.end.row==c&&(l.end.column+=h),t.selection.fromOrientedRange(l)},this.getNextLineIndent=function(e,t,n){return this.$getIndent(t)},this.checkOutdent=function(e,t,n){return!1},this.autoOutdent=function(e,t,n){},this.$getIndent=function(e){return e.match(/^\s*/)[0]},this.createWorker=function(e){return null},this.createModeDelegates=function(e){this.$embeds=[],this.$modes={};for(var t in e)e[t]&&(this.$embeds.push(t),this.$modes[t]=new e[t]);var n=["toggleBlockComment","toggleCommentLines","getNextLineIndent","checkOutdent","autoOutdent","transformAction","getCompletions"];for(var t=0;t<n.length;t++)(function(e){var r=n[t],i=e[r];e[n[t]]=function(){return this.$delegator(r,arguments,i)}})(this)},this.$delegator=function(e,t,n){var r=t[0];typeof r!="string"&&(r=r[0]);for(var i=0;i<this.$embeds.length;i++){if(!this.$modes[this.$embeds[i]])continue;var s=r.split(this.$embeds[i]);if(!s[0]&&s[1]){t[0]=s[1];var o=this.$modes[this.$embeds[i]];return o[e].apply(o,t)}}var u=n.apply(this,t);return n?u:undefined},this.transformAction=function(e,t,n,r,i){if(this.$behaviour){var s=this.$behaviour.getBehaviours();for(var o in s)if(s[o][t]){var u=s[o][t].apply(this,arguments);if(u)return u}}},this.getKeywords=function(e){if(!this.completionKeywords){var t=this.$tokenizer.rules,n=[];for(var r in t){var i=t[r];for(var s=0,o=i.length;s<o;s++)if(typeof i[s].token=="string")/keyword|support|storage/.test(i[s].token)&&n.push(i[s].regex);else if(typeof i[s].token=="object")for(var u=0,a=i[s].token.length;u<a;u++)if(/keyword|support|storage/.test(i[s].token[u])){var r=i[s].regex.match(/\(.+?\)/g)[u];n.push(r.substr(1,r.length-2))}}this.completionKeywords=n}return e?n.concat(this.$keywordList||[]):this.$keywordList},this.$createKeywordList=function(){return this.$highlightRules||this.getTokenizer(),this.$keywordList=this.$highlightRules.$keywordList||[]},this.getCompletions=function(e,t,n,r){var i=this.$keywordList||this.$createKeywordList();return i.map(function(e){return{name:e,value:e,score:0,meta:"keyword"}})},this.$id="ace/mode/text"}).call(l.prototype),t.Mode=l}),define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/event_emitter").EventEmitter,s=t.Anchor=function(e,t,n){this.$onChange=this.onChange.bind(this),this.attach(e),typeof n=="undefined"?this.setPosition(t.row,t.column):this.setPosition(t,n)};(function(){r.implement(this,i),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.$insertRight=!1,this.onChange=function(e){var t=e.data,n=t.range;if(n.start.row==n.end.row&&n.start.row!=this.row)return;if(n.start.row>this.row)return;if(n.start.row==this.row&&n.start.column>this.column)return;var r=this.row,i=this.column,s=n.start,o=n.end;if(t.action==="insertText")if(s.row===r&&s.column<=i){if(s.column!==i||!this.$insertRight)s.row===o.row?i+=o.column-s.column:(i-=s.column,r+=o.row-s.row)}else s.row!==o.row&&s.row<r&&(r+=o.row-s.row);else t.action==="insertLines"?(s.row!==r||i!==0||!this.$insertRight)&&s.row<=r&&(r+=o.row-s.row):t.action==="removeText"?s.row===r&&s.column<i?o.column>=i?i=s.column:i=Math.max(0,i-(o.column-s.column)):s.row!==o.row&&s.row<r?(o.row===r&&(i=Math.max(0,i-o.column)+s.column),r-=o.row-s.row):o.row===r&&(r-=o.row-s.row,i=Math.max(0,i-o.column)+s.column):t.action=="removeLines"&&s.row<=r&&(o.row<=r?r-=o.row-s.row:(r=s.row,i=0));this.setPosition(r,i,!0)},this.setPosition=function(e,t,n){var r;n?r={row:e,column:t}:r=this.$clipPositionToDocument(e,t);if(this.row==r.row&&this.column==r.column)return;var i={row:this.row,column:this.column};this.row=r.row,this.column=r.column,this._signal("change",{old:i,value:r})},this.detach=function(){this.document.removeEventListener("change",this.$onChange)},this.attach=function(e){this.document=e||this.document,this.document.on("change",this.$onChange)},this.$clipPositionToDocument=function(e,t){var n={};return e>=this.document.getLength()?(n.row=Math.max(0,this.document.getLength()-1),n.column=this.document.getLine(n.row).length):e<0?(n.row=0,n.column=0):(n.row=e,n.column=Math.min(this.document.getLine(n.row).length,Math.max(0,t))),t<0&&(n.column=0),n}}).call(s.prototype)}),define("ace/document",["require","exports","module","ace/lib/oop","ace/lib/event_emitter","ace/range","ace/anchor"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/event_emitter").EventEmitter,s=e("./range").Range,o=e("./anchor").Anchor,u=function(e){this.$lines=[],e.length===0?this.$lines=[""]:Array.isArray(e)?this._insertLines(0,e):this.insert({row:0,column:0},e)};(function(){r.implement(this,i),this.setValue=function(e){var t=this.getLength();this.remove(new s(0,0,t,this.getLine(t-1).length)),this.insert({row:0,column:0},e)},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(e,t){return new o(this,e,t)},"aaa".split(/a/).length===0?this.$split=function(e){return e.replace(/\r\n|\r/g,"\n").split("\n")}:this.$split=function(e){return e.split(/\r\n|\r|\n/)},this.$detectNewLine=function(e){var t=e.match(/^.*?(\r\n|\r|\n)/m);this.$autoNewLine=t?t[1]:"\n",this._signal("changeNewLineMode")},this.getNewLineCharacter=function(){switch(this.$newLineMode){case"windows":return"\r\n";case"unix":return"\n";default:return this.$autoNewLine||"\n"}},this.$autoNewLine="",this.$newLineMode="auto",this.setNewLineMode=function(e){if(this.$newLineMode===e)return;this.$newLineMode=e,this._signal("changeNewLineMode")},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(e){return e=="\r\n"||e=="\r"||e=="\n"},this.getLine=function(e){return this.$lines[e]||""},this.getLines=function(e,t){return this.$lines.slice(e,t+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(e){if(e.start.row==e.end.row)return this.getLine(e.start.row).substring(e.start.column,e.end.column);var t=this.getLines(e.start.row,e.end.row);t[0]=(t[0]||"").substring(e.start.column);var n=t.length-1;return e.end.row-e.start.row==n&&(t[n]=t[n].substring(0,e.end.column)),t.join(this.getNewLineCharacter())},this.$clipPosition=function(e){var t=this.getLength();return e.row>=t?(e.row=Math.max(0,t-1),e.column=this.getLine(t-1).length):e.row<0&&(e.row=0),e},this.insert=function(e,t){if(!t||t.length===0)return e;e=this.$clipPosition(e),this.getLength()<=1&&this.$detectNewLine(t);var n=this.$split(t),r=n.splice(0,1)[0],i=n.length==0?null:n.splice(n.length-1,1)[0];return e=this.insertInLine(e,r),i!==null&&(e=this.insertNewLine(e),e=this._insertLines(e.row,n),e=this.insertInLine(e,i||"")),e},this.insertLines=function(e,t){return e>=this.getLength()?this.insert({row:e,column:0},"\n"+t.join("\n")):this._insertLines(Math.max(e,0),t)},this._insertLines=function(e,t){if(t.length==0)return{row:e,column:0};while(t.length>61440){var n=this._insertLines(e,t.slice(0,61440));t=t.slice(61440),e=n.row}var r=[e,0];r.push.apply(r,t),this.$lines.splice.apply(this.$lines,r);var i=new s(e,0,e+t.length,0),o={action:"insertLines",range:i,lines:t};return this._signal("change",{data:o}),i.end},this.insertNewLine=function(e){e=this.$clipPosition(e);var t=this.$lines[e.row]||"";this.$lines[e.row]=t.substring(0,e.column),this.$lines.splice(e.row+1,0,t.substring(e.column,t.length));var n={row:e.row+1,column:0},r={action:"insertText",range:s.fromPoints(e,n),text:this.getNewLineCharacter()};return this._signal("change",{data:r}),n},this.insertInLine=function(e,t){if(t.length==0)return e;var n=this.$lines[e.row]||"";this.$lines[e.row]=n.substring(0,e.column)+t+n.substring(e.column);var r={row:e.row,column:e.column+t.length},i={action:"insertText",range:s.fromPoints(e,r),text:t};return this._signal("change",{data:i}),r},this.remove=function(e){e instanceof s||(e=s.fromPoints(e.start,e.end)),e.start=this.$clipPosition(e.start),e.end=this.$clipPosition(e.end);if(e.isEmpty())return e.start;var t=e.start.row,n=e.end.row;if(e.isMultiLine()){var r=e.start.column==0?t:t+1,i=n-1;e.end.column>0&&this.removeInLine(n,0,e.end.column),i>=r&&this._removeLines(r,i),r!=t&&(this.removeInLine(t,e.start.column,this.getLine(t).length),this.removeNewLine(e.start.row))}else this.removeInLine(t,e.start.column,e.end.column);return e.start},this.removeInLine=function(e,t,n){if(t==n)return;var r=new s(e,t,e,n),i=this.getLine(e),o=i.substring(t,n),u=i.substring(0,t)+i.substring(n,i.length);this.$lines.splice(e,1,u);var a={action:"removeText",range:r,text:o};return this._signal("change",{data:a}),r.start},this.removeLines=function(e,t){return e<0||t>=this.getLength()?this.remove(new s(e,0,t+1,0)):this._removeLines(e,t)},this._removeLines=function(e,t){var n=new s(e,0,t+1,0),r=this.$lines.splice(e,t-e+1),i={action:"removeLines",range:n,nl:this.getNewLineCharacter(),lines:r};return this._signal("change",{data:i}),r},this.removeNewLine=function(e){var t=this.getLine(e),n=this.getLine(e+1),r=new s(e,t.length,e+1,0),i=t+n;this.$lines.splice(e,2,i);var o={action:"removeText",range:r,text:this.getNewLineCharacter()};this._signal("change",{data:o})},this.replace=function(e,t){e instanceof s||(e=s.fromPoints(e.start,e.end));if(t.length==0&&e.isEmpty())return e.start;if(t==this.getTextRange(e))return e.end;this.remove(e);if(t)var n=this.insert(e.start,t);else n=e.start;return n},this.applyDeltas=function(e){for(var t=0;t<e.length;t++){var n=e[t],r=s.fromPoints(n.range.start,n.range.end);n.action=="insertLines"?this.insertLines(r.start.row,n.lines):n.action=="insertText"?this.insert(r.start,n.text):n.action=="removeLines"?this._removeLines(r.start.row,r.end.row-1):n.action=="removeText"&&this.remove(r)}},this.revertDeltas=function(e){for(var t=e.length-1;t>=0;t--){var n=e[t],r=s.fromPoints(n.range.start,n.range.end);n.action=="insertLines"?this._removeLines(r.start.row,r.end.row-1):n.action=="insertText"?this.remove(r):n.action=="removeLines"?this._insertLines(r.start.row,n.lines):n.action=="removeText"&&this.insert(r.start,n.text)}},this.indexToPosition=function(e,t){var n=this.$lines||this.getAllLines(),r=this.getNewLineCharacter().length;for(var i=t||0,s=n.length;i<s;i++){e-=n[i].length+r;if(e<0)return{row:i,column:e+n[i].length+r}}return{row:s-1,column:n[s-1].length}},this.positionToIndex=function(e,t){var n=this.$lines||this.getAllLines(),r=this.getNewLineCharacter().length,i=0,s=Math.min(e.row,n.length);for(var o=t||0;o<s;++o)i+=n[o].length+r;return i+e.column}}).call(u.prototype),t.Document=u}),define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/event_emitter").EventEmitter,s=function(e,t){this.running=!1,this.lines=[],this.states=[],this.currentLine=0,this.tokenizer=e;var n=this;this.$worker=function(){if(!n.running)return;var e=new Date,t=n.currentLine,r=-1,i=n.doc;while(n.lines[t])t++;var s=t,o=i.getLength(),u=0;n.running=!1;while(t<o){n.$tokenizeRow(t),r=t;do t++;while(n.lines[t]);u++;if(u%5===0&&new Date-e>20){n.running=setTimeout(n.$worker,20);break}}n.currentLine=t,s<=r&&n.fireUpdateEvent(s,r)}};(function(){r.implement(this,i),this.setTokenizer=function(e){this.tokenizer=e,this.lines=[],this.states=[],this.start(0)},this.setDocument=function(e){this.doc=e,this.lines=[],this.states=[],this.stop()},this.fireUpdateEvent=function(e,t){var n={first:e,last:t};this._signal("update",{data:n})},this.start=function(e){this.currentLine=Math.min(e||0,this.currentLine,this.doc.getLength()),this.lines.splice(this.currentLine,this.lines.length),this.states.splice(this.currentLine,this.states.length),this.stop(),this.running=setTimeout(this.$worker,700)},this.scheduleStart=function(){this.running||(this.running=setTimeout(this.$worker,700))},this.$updateOnChange=function(e){var t=e.range,n=t.start.row,r=t.end.row-n;if(r===0)this.lines[n]=null;else if(e.action=="removeText"||e.action=="removeLines")this.lines.splice(n,r+1,null),this.states.splice(n,r+1,null);else{var i=Array(r+1);i.unshift(n,1),this.lines.splice.apply(this.lines,i),this.states.splice.apply(this.states,i)}this.currentLine=Math.min(n,this.currentLine,this.doc.getLength()),this.stop()},this.stop=function(){this.running&&clearTimeout(this.running),this.running=!1},this.getTokens=function(e){return this.lines[e]||this.$tokenizeRow(e)},this.getState=function(e){return this.currentLine==e&&this.$tokenizeRow(e),this.states[e]||"start"},this.$tokenizeRow=function(e){var t=this.doc.getLine(e),n=this.states[e-1],r=this.tokenizer.getLineTokens(t,n,e);return this.states[e]+""!=r.state+""?(this.states[e]=r.state,this.lines[e+1]=null,this.currentLine>e+1&&(this.currentLine=e+1)):this.currentLine==e&&(this.currentLine=e+1),this.lines[e]=r.tokens}}).call(s.prototype),t.BackgroundTokenizer=s}),define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],function(e,t,n){"use strict";var r=e("./lib/lang"),i=e("./lib/oop"),s=e("./range").Range,o=function(e,t,n){this.setRegexp(e),this.clazz=t,this.type=n||"text"};(function(){this.MAX_RANGES=500,this.setRegexp=function(e){if(this.regExp+""==e+"")return;this.regExp=e,this.cache=[]},this.update=function(e,t,n,i){if(!this.regExp)return;var o=i.firstRow,u=i.lastRow;for(var a=o;a<=u;a++){var f=this.cache[a];f==null&&(f=r.getMatchOffsets(n.getLine(a),this.regExp),f.length>this.MAX_RANGES&&(f=f.slice(0,this.MAX_RANGES)),f=f.map(function(e){return new s(a,e.offset,a,e.offset+e.length)}),this.cache[a]=f.length?f:"");for(var l=f.length;l--;)t.drawSingleLineMarker(e,f[l].toScreenRange(n),this.clazz,i)}}}).call(o.prototype),t.SearchHighlight=o}),define("ace/edit_session/fold_line",["require","exports","module","ace/range"],function(e,t,n){"use strict";function i(e,t){this.foldData=e,Array.isArray(t)?this.folds=t:t=this.folds=[t];var n=t[t.length-1];this.range=new r(t[0].start.row,t[0].start.column,n.end.row,n.end.column),this.start=this.range.start,this.end=this.range.end,this.folds.forEach(function(e){e.setFoldLine(this)},this)}var r=e("../range").Range;(function(){this.shiftRow=function(e){this.start.row+=e,this.end.row+=e,this.folds.forEach(function(t){t.start.row+=e,t.end.row+=e})},this.addFold=function(e){if(e.sameRow){if(e.start.row<this.startRow||e.endRow>this.endRow)throw new Error("Can't add a fold to this FoldLine as it has no connection");this.folds.push(e),this.folds.sort(function(e,t){return-e.range.compareEnd(t.start.row,t.start.column)}),this.range.compareEnd(e.start.row,e.start.column)>0?(this.end.row=e.end.row,this.end.column=e.end.column):this.range.compareStart(e.end.row,e.end.column)<0&&(this.start.row=e.start.row,this.start.column=e.start.column)}else if(e.start.row==this.end.row)this.folds.push(e),this.end.row=e.end.row,this.end.column=e.end.column;else{if(e.end.row!=this.start.row)throw new Error("Trying to add fold to FoldRow that doesn't have a matching row");this.folds.unshift(e),this.start.row=e.start.row,this.start.column=e.start.column}e.foldLine=this},this.containsRow=function(e){return e>=this.start.row&&e<=this.end.row},this.walk=function(e,t,n){var r=0,i=this.folds,s,o,u,a=!0;t==null&&(t=this.end.row,n=this.end.column);for(var f=0;f<i.length;f++){s=i[f],o=s.range.compareStart(t,n);if(o==-1){e(null,t,n,r,a);return}u=e(null,s.start.row,s.start.column,r,a),u=!u&&e(s.placeholder,s.start.row,s.start.column,r);if(u||o===0)return;a=!s.sameRow,r=s.end.column}e(null,t,n,r,a)},this.getNextFoldTo=function(e,t){var n,r;for(var i=0;i<this.folds.length;i++){n=this.folds[i],r=n.range.compareEnd(e,t);if(r==-1)return{fold:n,kind:"after"};if(r===0)return{fold:n,kind:"inside"}}return null},this.addRemoveChars=function(e,t,n){var r=this.getNextFoldTo(e,t),i,s;if(r){i=r.fold;if(r.kind=="inside"&&i.start.column!=t&&i.start.row!=e)window.console&&window.console.log(e,t,i);else if(i.start.row==e){s=this.folds;var o=s.indexOf(i);o===0&&(this.start.column+=n);for(o;o<s.length;o++){i=s[o],i.start.column+=n;if(!i.sameRow)return;i.end.column+=n}this.end.column+=n}}},this.split=function(e,t){var n=this.getNextFoldTo(e,t);if(!n||n.kind=="inside")return null;var r=n.fold,s=this.folds,o=this.foldData,u=s.indexOf(r),a=s[u-1];this.end.row=a.end.row,this.end.column=a.end.column,s=s.splice(u,s.length-u);var f=new i(o,s);return o.splice(o.indexOf(this)+1,0,f),f},this.merge=function(e){var t=e.folds;for(var n=0;n<t.length;n++)this.addFold(t[n]);var r=this.foldData;r.splice(r.indexOf(e),1)},this.toString=function(){var e=[this.range.toString()+": ["];return this.folds.forEach(function(t){e.push(" "+t.toString())}),e.push("]"),e.join("\n")},this.idxToPosition=function(e){var t=0;for(var n=0;n<this.folds.length;n++){var r=this.folds[n];e-=r.start.column-t;if(e<0)return{row:r.start.row,column:r.start.column+e};e-=r.placeholder.length;if(e<0)return r.start;t=r.end.column}return{row:this.end.row,column:this.end.column+e}}}).call(i.prototype),t.FoldLine=i}),define("ace/range_list",["require","exports","module","ace/range"],function(e,t,n){"use strict";var r=e("./range").Range,i=r.comparePoints,s=function(){this.ranges=[]};(function(){this.comparePoints=i,this.pointIndex=function(e,t,n){var r=this.ranges;for(var s=n||0;s<r.length;s++){var o=r[s],u=i(e,o.end);if(u>0)continue;var a=i(e,o.start);return u===0?t&&a!==0?-s-2:s:a>0||a===0&&!t?s:-s-1}return-s-1},this.add=function(e){var t=!e.isEmpty(),n=this.pointIndex(e.start,t);n<0&&(n=-n-1);var r=this.pointIndex(e.end,t,n);return r<0?r=-r-1:r++,this.ranges.splice(n,r-n,e)},this.addList=function(e){var t=[];for(var n=e.length;n--;)t.push.call(t,this.add(e[n]));return t},this.substractPoint=function(e){var t=this.pointIndex(e);if(t>=0)return this.ranges.splice(t,1)},this.merge=function(){var e=[],t=this.ranges;t=t.sort(function(e,t){return i(e.start,t.start)});var n=t[0],r;for(var s=1;s<t.length;s++){r=n,n=t[s];var o=i(r.end,n.start);if(o<0)continue;if(o==0&&!r.isEmpty()&&!n.isEmpty())continue;i(r.end,n.end)<0&&(r.end.row=n.end.row,r.end.column=n.end.column),t.splice(s,1),e.push(n),n=r,s--}return this.ranges=t,e},this.contains=function(e,t){return this.pointIndex({row:e,column:t})>=0},this.containsPoint=function(e){return this.pointIndex(e)>=0},this.rangeAtPoint=function(e){var t=this.pointIndex(e);if(t>=0)return this.ranges[t]},this.clipRows=function(e,t){var n=this.ranges;if(n[0].start.row>t||n[n.length-1].start.row<e)return[];var r=this.pointIndex({row:e,column:0});r<0&&(r=-r-1);var i=this.pointIndex({row:t,column:0},r);i<0&&(i=-i-1);var s=[];for(var o=r;o<i;o++)s.push(n[o]);return s},this.removeAll=function(){return this.ranges.splice(0,this.ranges.length)},this.attach=function(e){this.session&&this.detach(),this.session=e,this.onChange=this.$onChange.bind(this),this.session.on("change",this.onChange)},this.detach=function(){if(!this.session)return;this.session.removeListener("change",this.onChange),this.session=null},this.$onChange=function(e){var t=e.data.range;if(e.data.action[0]=="i")var n=t.start,r=t.end;else var r=t.start,n=t.end;var i=n.row,s=r.row,o=s-i,u=-n.column+r.column,a=this.ranges;for(var f=0,l=a.length;f<l;f++){var c=a[f];if(c.end.row<i)continue;if(c.start.row>i)break;c.start.row==i&&c.start.column>=n.column&&(c.start.column!=n.column||!this.$insertRight)&&(c.start.column+=u,c.start.row+=o);if(c.end.row==i&&c.end.column>=n.column){if(c.end.column==n.column&&this.$insertRight)continue;c.end.column==n.column&&u>0&&f<l-1&&c.end.column>c.start.column&&c.end.column==a[f+1].start.column&&(c.end.column-=u),c.end.column+=u,c.end.row+=o}}if(o!=0&&f<l)for(;f<l;f++){var c=a[f];c.start.row+=o,c.end.row+=o}}}).call(s.prototype),t.RangeList=s}),define("ace/edit_session/fold",["require","exports","module","ace/range","ace/range_list","ace/lib/oop"],function(e,t,n){"use strict";function u(e,t){e.row-=t.row,e.row==0&&(e.column-=t.column)}function a(e,t){u(e.start,t),u(e.end,t)}function f(e,t){e.row==0&&(e.column+=t.column),e.row+=t.row}function l(e,t){f(e.start,t),f(e.end,t)}var r=e("../range").Range,i=e("../range_list").RangeList,s=e("../lib/oop"),o=t.Fold=function(e,t){this.foldLine=null,this.placeholder=t,this.range=e,this.start=e.start,this.end=e.end,this.sameRow=e.start.row==e.end.row,this.subFolds=this.ranges=[]};s.inherits(o,i),function(){this.toString=function(){return'"'+this.placeholder+'" '+this.range.toString()},this.setFoldLine=function(e){this.foldLine=e,this.subFolds.forEach(function(t){t.setFoldLine(e)})},this.clone=function(){var e=this.range.clone(),t=new o(e,this.placeholder);return this.subFolds.forEach(function(e){t.subFolds.push(e.clone())}),t.collapseChildren=this.collapseChildren,t},this.addSubFold=function(e){if(this.range.isEqual(e))return;if(!this.range.containsRange(e))throw new Error("A fold can't intersect already existing fold"+e.range+this.range);a(e,this.start);var t=e.start.row,n=e.start.column;for(var r=0,i=-1;r<this.subFolds.length;r++){i=this.subFolds[r].range.compare(t,n);if(i!=1)break}var s=this.subFolds[r];if(i==0)return s.addSubFold(e);var t=e.range.end.row,n=e.range.end.column;for(var o=r,i=-1;o<this.subFolds.length;o++){i=this.subFolds[o].range.compare(t,n);if(i!=1)break}var u=this.subFolds[o];if(i==0)throw new Error("A fold can't intersect already existing fold"+e.range+this.range);var f=this.subFolds.splice(r,o-r,e);return e.setFoldLine(this.foldLine),e},this.restoreRange=function(e){return l(e,this.start)}}.call(o.prototype)}),define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"],function(e,t,n){"use strict";function u(){this.getFoldAt=function(e,t,n){var r=this.getFoldLine(e);if(!r)return null;var i=r.folds;for(var s=0;s<i.length;s++){var o=i[s];if(o.range.contains(e,t)){if(n==1&&o.range.isEnd(e,t))continue;if(n==-1&&o.range.isStart(e,t))continue;return o}}},this.getFoldsInRange=function(e){var t=e.start,n=e.end,r=this.$foldData,i=[];t.column+=1,n.column-=1;for(var s=0;s<r.length;s++){var o=r[s].range.compareRange(e);if(o==2)continue;if(o==-2)break;var u=r[s].folds;for(var a=0;a<u.length;a++){var f=u[a];o=f.range.compareRange(e);if(o==-2)break;if(o==2)continue;if(o==42)break;i.push(f)}}return t.column-=1,n.column+=1,i},this.getFoldsInRangeList=function(e){if(Array.isArray(e)){var t=[];e.forEach(function(e){t=t.concat(this.getFoldsInRange(e))},this)}else var t=this.getFoldsInRange(e);return t},this.getAllFolds=function(){var e=[],t=this.$foldData;for(var n=0;n<t.length;n++)for(var r=0;r<t[n].folds.length;r++)e.push(t[n].folds[r]);return e},this.getFoldStringAt=function(e,t,n,r){r=r||this.getFoldLine(e);if(!r)return null;var i={end:{column:0}},s,o;for(var u=0;u<r.folds.length;u++){o=r.folds[u];var a=o.range.compareEnd(e,t);if(a==-1){s=this.getLine(o.start.row).substring(i.end.column,o.start.column);break}if(a===0)return null;i=o}return s||(s=this.getLine(o.start.row).substring(i.end.column)),n==-1?s.substring(0,t-i.end.column):n==1?s.substring(t-i.end.column):s},this.getFoldLine=function(e,t){var n=this.$foldData,r=0;t&&(r=n.indexOf(t)),r==-1&&(r=0);for(r;r<n.length;r++){var i=n[r];if(i.start.row<=e&&i.end.row>=e)return i;if(i.end.row>e)return null}return null},this.getNextFoldLine=function(e,t){var n=this.$foldData,r=0;t&&(r=n.indexOf(t)),r==-1&&(r=0);for(r;r<n.length;r++){var i=n[r];if(i.end.row>=e)return i}return null},this.getFoldedRowCount=function(e,t){var n=this.$foldData,r=t-e+1;for(var i=0;i<n.length;i++){var s=n[i],o=s.end.row,u=s.start.row;if(o>=t){u<t&&(u>=e?r-=t-u:r=0);break}o>=e&&(u>=e?r-=o-u:r-=o-e+1)}return r},this.$addFoldLine=function(e){return this.$foldData.push(e),this.$foldData.sort(function(e,t){return e.start.row-t.start.row}),e},this.addFold=function(e,t){var n=this.$foldData,r=!1,o;e instanceof s?o=e:(o=new s(t,e),o.collapseChildren=t.collapseChildren),this.$clipRangeToDocument(o.range);var u=o.start.row,a=o.start.column,f=o.end.row,l=o.end.column;if(u<f||u==f&&a<=l-2){var c=this.getFoldAt(u,a,1),h=this.getFoldAt(f,l,-1);if(c&&h==c)return c.addSubFold(o);c&&!c.range.isStart(u,a)&&this.removeFold(c),h&&!h.range.isEnd(f,l)&&this.removeFold(h);var p=this.getFoldsInRange(o.range);p.length>0&&(this.removeFolds(p),p.forEach(function(e){o.addSubFold(e)}));for(var d=0;d<n.length;d++){var v=n[d];if(f==v.start.row){v.addFold(o),r=!0;break}if(u==v.end.row){v.addFold(o),r=!0;if(!o.sameRow){var m=n[d+1];if(m&&m.start.row==f){v.merge(m);break}}break}if(f<=v.start.row)break}return r||(v=this.$addFoldLine(new i(this.$foldData,o))),this.$useWrapMode?this.$updateWrapData(v.start.row,v.start.row):this.$updateRowLengthCache(v.start.row,v.start.row),this.$modified=!0,this._emit("changeFold",{data:o,action:"add"}),o}throw new Error("The range has to be at least 2 characters width")},this.addFolds=function(e){e.forEach(function(e){this.addFold(e)},this)},this.removeFold=function(e){var t=e.foldLine,n=t.start.row,r=t.end.row,i=this.$foldData,s=t.folds;if(s.length==1)i.splice(i.indexOf(t),1);else if(t.range.isEnd(e.end.row,e.end.column))s.pop(),t.end.row=s[s.length-1].end.row,t.end.column=s[s.length-1].end.column;else if(t.range.isStart(e.start.row,e.start.column))s.shift(),t.start.row=s[0].start.row,t.start.column=s[0].start.column;else if(e.sameRow)s.splice(s.indexOf(e),1);else{var o=t.split(e.start.row,e.start.column);s=o.folds,s.shift(),o.start.row=s[0].start.row,o.start.column=s[0].start.column}this.$updating||(this.$useWrapMode?this.$updateWrapData(n,r):this.$updateRowLengthCache(n,r)),this.$modified=!0,this._emit("changeFold",{data:e,action:"remove"})},this.removeFolds=function(e){var t=[];for(var n=0;n<e.length;n++)t.push(e[n]);t.forEach(function(e){this.removeFold(e)},this),this.$modified=!0},this.expandFold=function(e){this.removeFold(e),e.subFolds.forEach(function(t){e.restoreRange(t),this.addFold(t)},this),e.collapseChildren>0&&this.foldAll(e.start.row+1,e.end.row,e.collapseChildren-1),e.subFolds=[]},this.expandFolds=function(e){e.forEach(function(e){this.expandFold(e)},this)},this.unfold=function(e,t){var n,i;e==null?(n=new r(0,0,this.getLength(),0),t=!0):typeof e=="number"?n=new r(e,0,e,this.getLine(e).length):"row"in e?n=r.fromPoints(e,e):n=e,i=this.getFoldsInRangeList(n);if(t)this.removeFolds(i);else{var s=i;while(s.length)this.expandFolds(s),s=this.getFoldsInRangeList(n)}if(i.length)return i},this.isRowFolded=function(e,t){return!!this.getFoldLine(e,t)},this.getRowFoldEnd=function(e,t){var n=this.getFoldLine(e,t);return n?n.end.row:e},this.getRowFoldStart=function(e,t){var n=this.getFoldLine(e,t);return n?n.start.row:e},this.getFoldDisplayLine=function(e,t,n,r,i){r==null&&(r=e.start.row),i==null&&(i=0),t==null&&(t=e.end.row),n==null&&(n=this.getLine(t).length);var s=this.doc,o="";return e.walk(function(e,t,n,u){if(t<r)return;if(t==r){if(n<i)return;u=Math.max(i,u)}e!=null?o+=e:o+=s.getLine(t).substring(u,n)},t,n),o},this.getDisplayLine=function(e,t,n,r){var i=this.getFoldLine(e);if(!i){var s;return s=this.doc.getLine(e),s.substring(r||0,t||s.length)}return this.getFoldDisplayLine(i,e,t,n,r)},this.$cloneFoldData=function(){var e=[];return e=this.$foldData.map(function(t){var n=t.folds.map(function(e){return e.clone()});return new i(e,n)}),e},this.toggleFold=function(e){var t=this.selection,n=t.getRange(),r,i;if(n.isEmpty()){var s=n.start;r=this.getFoldAt(s.row,s.column);if(r){this.expandFold(r);return}(i=this.findMatchingBracket(s))?n.comparePoint(i)==1?n.end=i:(n.start=i,n.start.column++,n.end.column--):(i=this.findMatchingBracket({row:s.row,column:s.column+1}))?(n.comparePoint(i)==1?n.end=i:n.start=i,n.start.column++):n=this.getCommentFoldRange(s.row,s.column)||n}else{var o=this.getFoldsInRange(n);if(e&&o.length){this.expandFolds(o);return}o.length==1&&(r=o[0])}r||(r=this.getFoldAt(n.start.row,n.start.column));if(r&&r.range.toString()==n.toString()){this.expandFold(r);return}var u="...";if(!n.isMultiLine()){u=this.getTextRange(n);if(u.length<4)return;u=u.trim().substring(0,2)+".."}this.addFold(u,n)},this.getCommentFoldRange=function(e,t,n){var i=new o(this,e,t),s=i.getCurrentToken();if(s&&/^comment|string/.test(s.type)){var u=new r,a=new RegExp(s.type.replace(/\..*/,"\\."));if(n!=1){do s=i.stepBackward();while(s&&a.test(s.type));i.stepForward()}u.start.row=i.getCurrentTokenRow(),u.start.column=i.getCurrentTokenColumn()+2,i=new o(this,e,t);if(n!=-1){do s=i.stepForward();while(s&&a.test(s.type));s=i.stepBackward()}else s=i.getCurrentToken();return u.end.row=i.getCurrentTokenRow(),u.end.column=i.getCurrentTokenColumn()+s.value.length-2,u}},this.foldAll=function(e,t,n){n==undefined&&(n=1e5);var r=this.foldWidgets;if(!r)return;t=t||this.getLength(),e=e||0;for(var i=e;i<t;i++){r[i]==null&&(r[i]=this.getFoldWidget(i));if(r[i]!="start")continue;var s=this.getFoldWidgetRange(i);if(s&&s.isMultiLine()&&s.end.row<=t&&s.start.row>=e){i=s.end.row;try{var o=this.addFold("...",s);o&&(o.collapseChildren=n)}catch(u){}}}},this.$foldStyles={manual:1,markbegin:1,markbeginend:1},this.$foldStyle="markbegin",this.setFoldStyle=function(e){if(!this.$foldStyles[e])throw new Error("invalid fold style: "+e+"["+Object.keys(this.$foldStyles).join(", ")+"]");if(this.$foldStyle==e)return;this.$foldStyle=e,e=="manual"&&this.unfold();var t=this.$foldMode;this.$setFolding(null),this.$setFolding(t)},this.$setFolding=function(e){if(this.$foldMode==e)return;this.$foldMode=e,this.removeListener("change",this.$updateFoldWidgets),this._emit("changeAnnotation");if(!e||this.$foldStyle=="manual"){this.foldWidgets=null;return}this.foldWidgets=[],this.getFoldWidget=e.getFoldWidget.bind(e,this,this.$foldStyle),this.getFoldWidgetRange=e.getFoldWidgetRange.bind(e,this,this.$foldStyle),this.$updateFoldWidgets=this.updateFoldWidgets.bind(this),this.on("change",this.$updateFoldWidgets)},this.getParentFoldRangeData=function(e,t){var n=this.foldWidgets;if(!n||t&&n[e])return{};var r=e-1,i;while(r>=0){var s=n[r];s==null&&(s=n[r]=this.getFoldWidget(r));if(s=="start"){var o=this.getFoldWidgetRange(r);i||(i=o);if(o&&o.end.row>=e)break}r--}return{range:r!==-1&&o,firstRange:i}},this.onFoldWidgetClick=function(e,t){t=t.domEvent;var n={children:t.shiftKey,all:t.ctrlKey||t.metaKey,siblings:t.altKey},r=this.$toggleFoldWidget(e,n);if(!r){var i=t.target||t.srcElement;i&&/ace_fold-widget/.test(i.className)&&(i.className+=" ace_invalid")}},this.$toggleFoldWidget=function(e,t){if(!this.getFoldWidget)return;var n=this.getFoldWidget(e),r=this.getLine(e),i=n==="end"?-1:1,s=this.getFoldAt(e,i===-1?0:r.length,i);if(s){t.children||t.all?this.removeFold(s):this.expandFold(s);return}var o=this.getFoldWidgetRange(e,!0);if(o&&!o.isMultiLine()){s=this.getFoldAt(o.start.row,o.start.column,1);if(s&&o.isEqual(s.range)){this.removeFold(s);return}}if(t.siblings){var u=this.getParentFoldRangeData(e);if(u.range)var a=u.range.start.row+1,f=u.range.end.row;this.foldAll(a,f,t.all?1e4:0)}else t.children?(f=o?o.end.row:this.getLength(),this.foldAll(e+1,o.end.row,t.all?1e4:0)):o&&(t.all&&(o.collapseChildren=1e4),this.addFold("...",o));return o},this.toggleFoldWidget=function(e){var t=this.selection.getCursor().row;t=this.getRowFoldStart(t);var n=this.$toggleFoldWidget(t,{});if(n)return;var r=this.getParentFoldRangeData(t,!0);n=r.range||r.firstRange;if(n){t=n.start.row;var i=this.getFoldAt(t,this.getLine(t).length,1);i?this.removeFold(i):this.addFold("...",n)}},this.updateFoldWidgets=function(e){var t=e.data,n=t.range,r=n.start.row,i=n.end.row-r;if(i===0)this.foldWidgets[r]=null;else if(t.action=="removeText"||t.action=="removeLines")this.foldWidgets.splice(r,i+1,null);else{var s=Array(i+1);s.unshift(r,1),this.foldWidgets.splice.apply(this.foldWidgets,s)}}}var r=e("../range").Range,i=e("./fold_line").FoldLine,s=e("./fold").Fold,o=e("../token_iterator").TokenIterator;t.Folding=u}),define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"],function(e,t,n){"use strict";function s(){this.findMatchingBracket=function(e,t){if(e.column==0)return null;var n=t||this.getLine(e.row).charAt(e.column-1);if(n=="")return null;var r=n.match(/([\(\[\{])|([\)\]\}])/);return r?r[1]?this.$findClosingBracket(r[1],e):this.$findOpeningBracket(r[2],e):null},this.getBracketRange=function(e){var t=this.getLine(e.row),n=!0,r,s=t.charAt(e.column-1),o=s&&s.match(/([\(\[\{])|([\)\]\}])/);o||(s=t.charAt(e.column),e={row:e.row,column:e.column+1},o=s&&s.match(/([\(\[\{])|([\)\]\}])/),n=!1);if(!o)return null;if(o[1]){var u=this.$findClosingBracket(o[1],e);if(!u)return null;r=i.fromPoints(e,u),n||(r.end.column++,r.start.column--),r.cursor=r.end}else{var u=this.$findOpeningBracket(o[2],e);if(!u)return null;r=i.fromPoints(u,e),n||(r.start.column++,r.end.column--),r.cursor=r.start}return r},this.$brackets={")":"(","(":")","]":"[","[":"]","{":"}","}":"{"},this.$findOpeningBracket=function(e,t,n){var i=this.$brackets[e],s=1,o=new r(this,t.row,t.column),u=o.getCurrentToken();u||(u=o.stepForward());if(!u)return;n||(n=new RegExp("(\\.?"+u.type.replace(".","\\.").replace("rparen",".paren").replace(/\b(?:end|start|begin)\b/,"")+")+"));var a=t.column-o.getCurrentTokenColumn()-2,f=u.value;for(;;){while(a>=0){var l=f.charAt(a);if(l==i){s-=1;if(s==0)return{row:o.getCurrentTokenRow(),column:a+o.getCurrentTokenColumn()}}else l==e&&(s+=1);a-=1}do u=o.stepBackward();while(u&&!n.test(u.type));if(u==null)break;f=u.value,a=f.length-1}return null},this.$findClosingBracket=function(e,t,n){var i=this.$brackets[e],s=1,o=new r(this,t.row,t.column),u=o.getCurrentToken();u||(u=o.stepForward());if(!u)return;n||(n=new RegExp("(\\.?"+u.type.replace(".","\\.").replace("lparen",".paren").replace(/\b(?:end|start|begin)\b/,"")+")+"));var a=t.column-o.getCurrentTokenColumn();for(;;){var f=u.value,l=f.length;while(a<l){var c=f.charAt(a);if(c==i){s-=1;if(s==0)return{row:o.getCurrentTokenRow(),column:a+o.getCurrentTokenColumn()}}else c==e&&(s+=1);a+=1}do u=o.stepForward();while(u&&!n.test(u.type));if(u==null)break;a=0}return null}}var r=e("../token_iterator").TokenIterator,i=e("../range").Range;t.BracketMatch=s}),define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/lang"),s=e("./config"),o=e("./lib/event_emitter").EventEmitter,u=e("./selection").Selection,a=e("./mode/text").Mode,f=e("./range").Range,l=e("./document").Document,c=e("./background_tokenizer").BackgroundTokenizer,h=e("./search_highlight").SearchHighlight,p=function(e,t){this.$breakpoints=[],this.$decorations=[],this.$frontMarkers={},this.$backMarkers={},this.$markerId=1,this.$undoSelect=!0,this.$foldData=[],this.$foldData.toString=function(){return this.join("\n")},this.on("changeFold",this.onChangeFold.bind(this)),this.$onChange=this.onChange.bind(this);if(typeof e!="object"||!e.getLine)e=new l(e);this.setDocument(e),this.selection=new u(this),s.resetOptions(this),this.setMode(t),s._signal("session",this)};(function(){function m(e){return e<4352?!1:e>=4352&&e<=4447||e>=4515&&e<=4519||e>=4602&&e<=4607||e>=9001&&e<=9002||e>=11904&&e<=11929||e>=11931&&e<=12019||e>=12032&&e<=12245||e>=12272&&e<=12283||e>=12288&&e<=12350||e>=12353&&e<=12438||e>=12441&&e<=12543||e>=12549&&e<=12589||e>=12593&&e<=12686||e>=12688&&e<=12730||e>=12736&&e<=12771||e>=12784&&e<=12830||e>=12832&&e<=12871||e>=12880&&e<=13054||e>=13056&&e<=19903||e>=19968&&e<=42124||e>=42128&&e<=42182||e>=43360&&e<=43388||e>=44032&&e<=55203||e>=55216&&e<=55238||e>=55243&&e<=55291||e>=63744&&e<=64255||e>=65040&&e<=65049||e>=65072&&e<=65106||e>=65108&&e<=65126||e>=65128&&e<=65131||e>=65281&&e<=65376||e>=65504&&e<=65510}r.implement(this,o),this.setDocument=function(e){this.doc&&this.doc.removeListener("change",this.$onChange),this.doc=e,e.on("change",this.$onChange),this.bgTokenizer&&this.bgTokenizer.setDocument(this.getDocument()),this.resetCaches()},this.getDocument=function(){return this.doc},this.$resetRowCache=function(e){if(!e){this.$docRowCache=[],this.$screenRowCache=[];return}var t=this.$docRowCache.length,n=this.$getRowCacheIndex(this.$docRowCache,e)+1;t>n&&(this.$docRowCache.splice(n,t),this.$screenRowCache.splice(n,t))},this.$getRowCacheIndex=function(e,t){var n=0,r=e.length-1;while(n<=r){var i=n+r>>1,s=e[i];if(t>s)n=i+1;else{if(!(t<s))return i;r=i-1}}return n-1},this.resetCaches=function(){this.$modified=!0,this.$wrapData=[],this.$rowLengthCache=[],this.$resetRowCache(0),this.bgTokenizer&&this.bgTokenizer.start(0)},this.onChangeFold=function(e){var t=e.data;this.$resetRowCache(t.start.row)},this.onChange=function(e){var t=e.data;this.$modified=!0,this.$resetRowCache(t.range.start.row);var n=this.$updateInternalDataOnChange(e);!this.$fromUndo&&this.$undoManager&&!t.ignore&&(this.$deltasDoc.push(t),n&&n.length!=0&&this.$deltasFold.push({action:"removeFolds",folds:n}),this.$informUndoManager.schedule()),this.bgTokenizer&&this.bgTokenizer.$updateOnChange(t),this._signal("change",e)},this.setValue=function(e){this.doc.setValue(e),this.selection.moveTo(0,0),this.$resetRowCache(0),this.$deltas=[],this.$deltasDoc=[],this.$deltasFold=[],this.setUndoManager(this.$undoManager),this.getUndoManager().reset()},this.getValue=this.toString=function(){return this.doc.getValue()},this.getSelection=function(){return this.selection},this.getState=function(e){return this.bgTokenizer.getState(e)},this.getTokens=function(e){return this.bgTokenizer.getTokens(e)},this.getTokenAt=function(e,t){var n=this.bgTokenizer.getTokens(e),r,i=0;if(t==null)s=n.length-1,i=this.getLine(e).length;else for(var s=0;s<n.length;s++){i+=n[s].value.length;if(i>=t)break}return r=n[s],r?(r.index=s,r.start=i-r.value.length,r):null},this.setUndoManager=function(e){this.$undoManager=e,this.$deltas=[],this.$deltasDoc=[],this.$deltasFold=[],this.$informUndoManager&&this.$informUndoManager.cancel();if(e){var t=this;this.$syncInformUndoManager=function(){t.$informUndoManager.cancel(),t.$deltasFold.length&&(t.$deltas.push({group:"fold",deltas:t.$deltasFold}),t.$deltasFold=[]),t.$deltasDoc.length&&(t.$deltas.push({group:"doc",deltas:t.$deltasDoc}),t.$deltasDoc=[]),t.$deltas.length>0&&e.execute({action:"aceupdate",args:[t.$deltas,t],merge:t.mergeUndoDeltas}),t.mergeUndoDeltas=!1,t.$deltas=[]},this.$informUndoManager=i.delayedCall(this.$syncInformUndoManager)}},this.markUndoGroup=function(){this.$syncInformUndoManager&&this.$syncInformUndoManager()},this.$defaultUndoManager={undo:function(){},redo:function(){},reset:function(){}},this.getUndoManager=function(){return this.$undoManager||this.$defaultUndoManager},this.getTabString=function(){return this.getUseSoftTabs()?i.stringRepeat(" ",this.getTabSize()):" "},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.$overwrite=!1,this.setOverwrite=function(e){this.setOption("overwrite",e)},this.getOverwrite=function(){return this.$overwrite},this.toggleOverwrite=function(){this.setOverwrite(!this.$overwrite)},this.addGutterDecoration=function(e,t){this.$decorations[e]||(this.$decorations[e]=""),this.$decorations[e]+=" "+t,this._signal("changeBreakpoint",{})},this.removeGutterDecoration=function(e,t){this.$decorations[e]=(this.$decorations[e]||"").replace(" "+t,""),this._signal("changeBreakpoint",{})},this.getBreakpoints=function(){return this.$breakpoints},this.setBreakpoints=function(e){this.$breakpoints=[];for(var t=0;t<e.length;t++)this.$breakpoints[e[t]]="ace_breakpoint";this._signal("changeBreakpoint",{})},this.clearBreakpoints=function(){this.$breakpoints=[],this._signal("changeBreakpoint",{})},this.setBreakpoint=function(e,t){t===undefined&&(t="ace_breakpoint"),t?this.$breakpoints[e]=t:delete this.$breakpoints[e],this._signal("changeBreakpoint",{})},this.clearBreakpoint=function(e){delete this.$breakpoints[e],this._signal("changeBreakpoint",{})},this.addMarker=function(e,t,n,r){var i=this.$markerId++,s={range:e,type:n||"line",renderer:typeof n=="function"?n:null,clazz:t,inFront:!!r,id:i};return r?(this.$frontMarkers[i]=s,this._signal("changeFrontMarker")):(this.$backMarkers[i]=s,this._signal("changeBackMarker")),i},this.addDynamicMarker=function(e,t){if(!e.update)return;var n=this.$markerId++;return e.id=n,e.inFront=!!t,t?(this.$frontMarkers[n]=e,this._signal("changeFrontMarker")):(this.$backMarkers[n]=e,this._signal("changeBackMarker")),e},this.removeMarker=function(e){var t=this.$frontMarkers[e]||this.$backMarkers[e];if(!t)return;var n=t.inFront?this.$frontMarkers:this.$backMarkers;t&&(delete n[e],this._signal(t.inFront?"changeFrontMarker":"changeBackMarker"))},this.getMarkers=function(e){return e?this.$frontMarkers:this.$backMarkers},this.highlight=function(e){if(!this.$searchHighlight){var t=new h(null,"ace_selected-word","text");this.$searchHighlight=this.addDynamicMarker(t)}this.$searchHighlight.setRegexp(e)},this.highlightLines=function(e,t,n,r){typeof t!="number"&&(n=t,t=e),n||(n="ace_step");var i=new f(e,0,t,Infinity);return i.id=this.addMarker(i,n,"fullLine",r),i},this.setAnnotations=function(e){this.$annotations=e,this._signal("changeAnnotation",{})},this.getAnnotations=function(){return this.$annotations||[]},this.clearAnnotations=function(){this.setAnnotations([])},this.$detectNewLine=function(e){var t=e.match(/^.*?(\r?\n)/m);t?this.$autoNewLine=t[1]:this.$autoNewLine="\n"},this.getWordRange=function(e,t){var n=this.getLine(e),r=!1;t>0&&(r=!!n.charAt(t-1).match(this.tokenRe)),r||(r=!!n.charAt(t).match(this.tokenRe));if(r)var i=this.tokenRe;else if(/^\s+$/.test(n.slice(t-1,t+1)))var i=/\s/;else var i=this.nonTokenRe;var s=t;if(s>0){do s--;while(s>=0&&n.charAt(s).match(i));s++}var o=t;while(o<n.length&&n.charAt(o).match(i))o++;return new f(e,s,e,o)},this.getAWordRange=function(e,t){var n=this.getWordRange(e,t),r=this.getLine(n.end.row);while(r.charAt(n.end.column).match(/[ \t]/))n.end.column+=1;return n},this.setNewLineMode=function(e){this.doc.setNewLineMode(e)},this.getNewLineMode=function(){return this.doc.getNewLineMode()},this.setUseWorker=function(e){this.setOption("useWorker",e)},this.getUseWorker=function(){return this.$useWorker},this.onReloadTokenizer=function(e){var t=e.data;this.bgTokenizer.start(t.first),this._signal("tokenizerUpdate",e)},this.$modes={},this.$mode=null,this.$modeId=null,this.setMode=function(e,t){if(e&&typeof e=="object"){if(e.getTokenizer)return this.$onChangeMode(e);var n=e,r=n.path}else r=e||"ace/mode/text";this.$modes["ace/mode/text"]||(this.$modes["ace/mode/text"]=new a);if(this.$modes[r]&&!n){this.$onChangeMode(this.$modes[r]),t&&t();return}this.$modeId=r,s.loadModule(["mode",r],function(e){if(this.$modeId!==r)return t&&t();if(this.$modes[r]&&!n)return this.$onChangeMode(this.$modes[r]);e&&e.Mode&&(e=new e.Mode(n),n||(this.$modes[r]=e,e.$id=r),this.$onChangeMode(e),t&&t())}.bind(this)),this.$mode||this.$onChangeMode(this.$modes["ace/mode/text"],!0)},this.$onChangeMode=function(e,t){t||(this.$modeId=e.$id);if(this.$mode===e)return;this.$mode=e,this.$stopWorker(),this.$useWorker&&this.$startWorker();var n=e.getTokenizer();if(n.addEventListener!==undefined){var r=this.onReloadTokenizer.bind(this);n.addEventListener("update",r)}if(!this.bgTokenizer){this.bgTokenizer=new c(n);var i=this;this.bgTokenizer.addEventListener("update",function(e){i._signal("tokenizerUpdate",e)})}else this.bgTokenizer.setTokenizer(n);this.bgTokenizer.setDocument(this.getDocument()),this.tokenRe=e.tokenRe,this.nonTokenRe=e.nonTokenRe,t||(e.attachToSession&&e.attachToSession(this),this.$options.wrapMethod.set.call(this,this.$wrapMethod),this.$setFolding(e.foldingRules),this.bgTokenizer.start(0),this._emit("changeMode"))},this.$stopWorker=function(){this.$worker&&(this.$worker.terminate(),this.$worker=null)},this.$startWorker=function(){try{this.$worker=this.$mode.createWorker(this)}catch(e){typeof console=="object"&&(console.log("Could not load worker"),console.log(e)),this.$worker=null}},this.getMode=function(){return this.$mode},this.$scrollTop=0,this.setScrollTop=function(e){if(this.$scrollTop===e||isNaN(e))return;this.$scrollTop=e,this._signal("changeScrollTop",e)},this.getScrollTop=function(){return this.$scrollTop},this.$scrollLeft=0,this.setScrollLeft=function(e){if(this.$scrollLeft===e||isNaN(e))return;this.$scrollLeft=e,this._signal("changeScrollLeft",e)},this.getScrollLeft=function(){return this.$scrollLeft},this.getScreenWidth=function(){return this.$computeWidth(),this.lineWidgets?Math.max(this.getLineWidgetMaxWidth(),this.screenWidth):this.screenWidth},this.getLineWidgetMaxWidth=function(){if(this.lineWidgetsWidth!=null)return this.lineWidgetsWidth;var e=0;return this.lineWidgets.forEach(function(t){t&&t.screenWidth>e&&(e=t.screenWidth)}),this.lineWidgetWidth=e},this.$computeWidth=function(e){if(this.$modified||e){this.$modified=!1;if(this.$useWrapMode)return this.screenWidth=this.$wrapLimit;var t=this.doc.getAllLines(),n=this.$rowLengthCache,r=0,i=0,s=this.$foldData[i],o=s?s.start.row:Infinity,u=t.length;for(var a=0;a<u;a++){if(a>o){a=s.end.row+1;if(a>=u)break;s=this.$foldData[i++],o=s?s.start.row:Infinity}n[a]==null&&(n[a]=this.$getStringScreenWidth(t[a])[0]),n[a]>r&&(r=n[a])}this.screenWidth=r}},this.getLine=function(e){return this.doc.getLine(e)},this.getLines=function(e,t){return this.doc.getLines(e,t)},this.getLength=function(){return this.doc.getLength()},this.getTextRange=function(e){return this.doc.getTextRange(e||this.selection.getRange())},this.insert=function(e,t){return this.doc.insert(e,t)},this.remove=function(e){return this.doc.remove(e)},this.undoChanges=function(e,t){if(!e.length)return;this.$fromUndo=!0;var n=null;for(var r=e.length-1;r!=-1;r--){var i=e[r];i.group=="doc"?(this.doc.revertDeltas(i.deltas),n=this.$getUndoSelection(i.deltas,!0,n)):i.deltas.forEach(function(e){this.addFolds(e.folds)},this)}return this.$fromUndo=!1,n&&this.$undoSelect&&!t&&this.selection.setSelectionRange(n),n},this.redoChanges=function(e,t){if(!e.length)return;this.$fromUndo=!0;var n=null;for(var r=0;r<e.length;r++){var i=e[r];i.group=="doc"&&(this.doc.applyDeltas(i.deltas),n=this.$getUndoSelection(i.deltas,!1,n))}return this.$fromUndo=!1,n&&this.$undoSelect&&!t&&this.selection.setSelectionRange(n),n},this.setUndoSelect=function(e){this.$undoSelect=e},this.$getUndoSelection=function(e,t,n){function r(e){var n=e.action==="insertText"||e.action==="insertLines";return t?!n:n}var i=e[0],s,o,u=!1;r(i)?(s=f.fromPoints(i.range.start,i.range.end),u=!0):(s=f.fromPoints(i.range.start,i.range.start),u=!1);for(var a=1;a<e.length;a++)i=e[a],r(i)?(o=i.range.start,s.compare(o.row,o.column)==-1&&s.setStart(i.range.start),o=i.range.end,s.compare(o.row,o.column)==1&&s.setEnd(i.range.end),u=!0):(o=i.range.start,s.compare(o.row,o.column)==-1&&(s=f.fromPoints(i.range.start,i.range.start)),u=!1);if(n!=null){f.comparePoints(n.start,s.start)===0&&(n.start.column+=s.end.column-s.start.column,n.end.column+=s.end.column-s.start.column);var l=n.compareRange(s);l==1?s.setStart(n.start):l==-1&&s.setEnd(n.end)}return s},this.replace=function(e,t){return this.doc.replace(e,t)},this.moveText=function(e,t,n){var r=this.getTextRange(e),i=this.getFoldsInRange(e),s=f.fromPoints(t,t);if(!n){this.remove(e);var o=e.start.row-e.end.row,u=o?-e.end.column:e.start.column-e.end.column;u&&(s.start.row==e.end.row&&s.start.column>e.end.column&&(s.start.column+=u),s.end.row==e.end.row&&s.end.column>e.end.column&&(s.end.column+=u)),o&&s.start.row>=e.end.row&&(s.start.row+=o,s.end.row+=o)}s.end=this.insert(s.start,r);if(i.length){var a=e.start,l=s.start,o=l.row-a.row,u=l.column-a.column;this.addFolds(i.map(function(e){return e=e.clone(),e.start.row==a.row&&(e.start.column+=u),e.end.row==a.row&&(e.end.column+=u),e.start.row+=o,e.end.row+=o,e}))}return s},this.indentRows=function(e,t,n){n=n.replace(/\t/g,this.getTabString());for(var r=e;r<=t;r++)this.insert({row:r,column:0},n)},this.outdentRows=function(e){var t=e.collapseRows(),n=new f(0,0,0,0),r=this.getTabSize();for(var i=t.start.row;i<=t.end.row;++i){var s=this.getLine(i);n.start.row=i,n.end.row=i;for(var o=0;o<r;++o)if(s.charAt(o)!=" ")break;o<r&&s.charAt(o)==" "?(n.start.column=o,n.end.column=o+1):(n.start.column=0,n.end.column=o),this.remove(n)}},this.$moveLines=function(e,t,n){e=this.getRowFoldStart(e),t=this.getRowFoldEnd(t);if(n<0){var r=this.getRowFoldStart(e+n);if(r<0)return 0;var i=r-e}else if(n>0){var r=this.getRowFoldEnd(t+n);if(r>this.doc.getLength()-1)return 0;var i=r-t}else{e=this.$clipRowToDocument(e),t=this.$clipRowToDocument(t);var i=t-e+1}var s=new f(e,0,t,Number.MAX_VALUE),o=this.getFoldsInRange(s).map(function(e){return e=e.clone(),e.start.row+=i,e.end.row+=i,e}),u=n==0?this.doc.getLines(e,t):this.doc.removeLines(e,t);return this.doc.insertLines(e+i,u),o.length&&this.addFolds(o),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){t=Math.max(0,t);if(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.$useWrapMode){this.$useWrapMode=e,this.$modified=!0,this.$resetRowCache(0);if(e){var t=this.getLength();this.$wrapData=Array(t),this.$updateWrapData(0,t-1)}this._signal("changeWrapMode")}},this.getUseWrapMode=function(){return this.$useWrapMode},this.setWrapLimitRange=function(e,t){if(this.$wrapLimitRange.min!==e||this.$wrapLimitRange.max!==t)this.$wrapLimitRange={min:e,max:t},this.$modified=!0,this._signal("changeWrapMode")},this.adjustWrapLimit=function(e,t){var n=this.$wrapLimitRange;n.max<0&&(n={min:t,max:t});var r=this.$constrainWrapLimit(e,n.min,n.max);return r!=this.$wrapLimit&&r>1?(this.$wrapLimit=r,this.$modified=!0,this.$useWrapMode&&(this.$updateWrapData(0,this.getLength()-1),this.$resetRowCache(0),this._signal("changeWrapLimit")),!0):!1},this.$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.$useWrapMode,n,r=e.data.action,i=e.data.range.start.row,s=e.data.range.end.row,o=e.data.range.start,u=e.data.range.end,a=null;r.indexOf("Lines")!=-1?(r=="insertLines"?s=i+e.data.lines.length:s=i,n=e.data.lines?e.data.lines.length:s-i):n=s-i,this.$updating=!0;if(n!=0)if(r.indexOf("remove")!=-1){this[t?"$wrapData":"$rowLengthCache"].splice(i,n);var f=this.$foldData;a=this.getFoldsInRange(e.data.range),this.removeFolds(a);var l=this.getFoldLine(u.row),c=0;if(l){l.addRemoveChars(u.row,u.column,o.column-u.column),l.shiftRow(-n);var h=this.getFoldLine(i);h&&h!==l&&(h.merge(l),l=h),c=f.indexOf(l)+1}for(c;c<f.length;c++){var l=f[c];l.start.row>=u.row&&l.shiftRow(-n)}s=i}else{var p=Array(n);p.unshift(i,0);var d=t?this.$wrapData:this.$rowLengthCache;d.splice.apply(d,p);var f=this.$foldData,l=this.getFoldLine(i),c=0;if(l){var v=l.range.compareInside(o.row,o.column);v==0?(l=l.split(o.row,o.column),l&&(l.shiftRow(n),l.addRemoveChars(s,0,u.column-o.column))):v==-1&&(l.addRemoveChars(i,0,u.column-o.column),l.shiftRow(n)),c=f.indexOf(l)+1}for(c;c<f.length;c++){var l=f[c];l.start.row>=i&&l.shiftRow(n)}}else{n=Math.abs(e.data.range.start.column-e.data.range.end.column),r.indexOf("remove")!=-1&&(a=this.getFoldsInRange(e.data.range),this.removeFolds(a),n=-n);var l=this.getFoldLine(i);l&&l.addRemoveChars(i,o.column,n)}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.$updateWrapData(i,s):this.$updateRowLengthCache(i,s),a},this.$updateRowLengthCache=function(e,t,n){this.$rowLengthCache[e]=null,this.$rowLengthCache[t]=null},this.$updateWrapData=function(e,t){var r=this.doc.getAllLines(),i=this.getTabSize(),s=this.$wrapData,o=this.$wrapLimit,a,f,l=e;t=Math.min(t,r.length-1);while(l<=t)f=this.getFoldLine(l,f),f?(a=[],f.walk(function(e,t,i,s){var o;if(e!=null){o=this.$getDisplayTokens(e,a.length),o[0]=n;for(var f=1;f<o.length;f++)o[f]=u}else o=this.$getDisplayTokens(r[t].substring(s,i),a.length);a=a.concat(o)}.bind(this),f.end.row,r[f.end.row].length+1),s[f.start.row]=this.$computeWrapSplits(a,o,i),l=f.end.row+1):(a=this.$getDisplayTokens(r[l]),s[l]=this.$computeWrapSplits(a,o,i),l++)};var e=1,t=2,n=3,u=4,l=9,p=10,d=11,v=12;this.$computeWrapSplits=function(e,r){function c(t){var n=e.slice(o,t),r=n.length;n.join("").replace(/12/g,function(){r-=1}).replace(/2/g,function(){r-=1}),a+=r,i.push(a),o=t}if(e.length==0)return[];var i=[],s=e.length,o=0,a=0,f=this.$wrapAsCode;while(s-o>r){var h=o+r;if(e[h-1]>=p&&e[h]>=p){c(h);continue}if(e[h]==n||e[h]==u){for(h;h!=o-1;h--)if(e[h]==n)break;if(h>o){c(h);continue}h=o+r;for(h;h<e.length;h++)if(e[h]!=u)break;if(h==e.length)break;c(h);continue}var d=Math.max(h-(f?10:r-(r>>2)),o-1);while(h>d&&e[h]<n)h--;if(f){while(h>d&&e[h]<n)h--;while(h>d&&e[h]==l)h--}else while(h>d&&e[h]<p)h--;if(h>d){c(++h);continue}h=o+r,e[h]==t&&h--,c(h)}return i},this.$getDisplayTokens=function(n,r){var i=[],s;r=r||0;for(var o=0;o<n.length;o++){var u=n.charCodeAt(o);if(u==9){s=this.getScreenTabSize(i.length+r),i.push(d);for(var a=1;a<s;a++)i.push(v)}else u==32?i.push(p):u>39&&u<48||u>57&&u<64?i.push(l):u>=4352&&m(u)?i.push(e,t):i.push(e)}return i},this.$getStringScreenWidth=function(e,t,n){if(t==0)return[0,0];t==null&&(t=Infinity),n=n||0;var r,i;for(i=0;i<e.length;i++){r=e.charCodeAt(i),r==9?n+=this.getScreenTabSize(n):r>=4352&&m(r)?n+=2:n+=1;if(n>t)break}return[n,i]},this.lineWidgets=null,this.getRowLength=function(e){if(this.lineWidgets)var t=this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0;else t=0;return!this.$useWrapMode||!this.$wrapData[e]?1+t:this.$wrapData[e].length+1+t},this.getRowLineCount=function(e){return!this.$useWrapMode||!this.$wrapData[e]?1:this.$wrapData[e].length+1},this.getScreenLastRowColumn=function(e){var t=this.screenToDocumentPosition(e,Number.MAX_VALUE);return this.documentToScreenColumn(t.row,t.column)},this.getDocumentLastRowColumn=function(e,t){var n=this.documentToScreenRow(e,t);return this.getScreenLastRowColumn(n)},this.getDocumentLastRowColumnPosition=function(e,t){var n=this.documentToScreenRow(e,t);return this.screenToDocumentPosition(n,Number.MAX_VALUE/10)},this.getRowSplitData=function(e){return this.$useWrapMode?this.$wrapData[e]:undefined},this.getScreenTabSize=function(e){return this.$tabSize-e%this.$tabSize},this.screenToDocumentRow=function(e,t){return this.screenToDocumentPosition(e,t).row},this.screenToDocumentColumn=function(e,t){return this.screenToDocumentPosition(e,t).column},this.screenToDocumentPosition=function(e,t){if(e<0)return{row:0,column:0};var n,r=0,i=0,s,o=0,u=0,a=this.$screenRowCache,f=this.$getRowCacheIndex(a,e),l=a.length;if(l&&f>=0)var o=a[f],r=this.$docRowCache[f],c=e>a[l-1];else var c=!l;var h=this.getLength()-1,p=this.getNextFoldLine(r),d=p?p.start.row:Infinity;while(o<=e){u=this.getRowLength(r);if(o+u>e||r>=h)break;o+=u,r++,r>d&&(r=p.end.row+1,p=this.getNextFoldLine(r,p),d=p?p.start.row:Infinity),c&&(this.$docRowCache.push(r),this.$screenRowCache.push(o))}if(p&&p.start.row<=r)n=this.getFoldDisplayLine(p),r=p.start.row;else{if(o+u<=e||r>h)return{row:h,column:this.getLine(h).length};n=this.getLine(r),p=null}if(this.$useWrapMode){var v=this.$wrapData[r];if(v){var m=Math.floor(e-o);s=v[m],m>0&&v.length&&(i=v[m-1]||v[v.length-1],n=n.substring(i))}}return i+=this.$getStringScreenWidth(n,t)[1],this.$useWrapMode&&i>=s&&(i=s-1),p?p.idxToPosition(i):{row:r,column:i}},this.documentToScreenPosition=function(e,t){if(typeof t=="undefined")var n=this.$clipPositionToDocument(e.row,e.column);else n=this.$clipPositionToDocument(e,t);e=n.row,t=n.column;var r=0,i=null,s=null;s=this.getFoldAt(e,t,1),s&&(e=s.start.row,t=s.start.column);var o,u=0,a=this.$docRowCache,f=this.$getRowCacheIndex(a,e),l=a.length;if(l&&f>=0)var u=a[f],r=this.$screenRowCache[f],c=e>a[l-1];else var c=!l;var h=this.getNextFoldLine(u),p=h?h.start.row:Infinity;while(u<e){if(u>=p){o=h.end.row+1;if(o>e)break;h=this.getNextFoldLine(o,h),p=h?h.start.row:Infinity}else o=u+1;r+=this.getRowLength(u),u=o,c&&(this.$docRowCache.push(u),this.$screenRowCache.push(r))}var d="";h&&u>=p?(d=this.getFoldDisplayLine(h,e,t),i=h.start.row):(d=this.getLine(e).substring(0,t),i=e);if(this.$useWrapMode){var v=this.$wrapData[i];if(v){var m=0;while(d.length>=v[m])r++,m++;d=d.substring(v[m-1]||0,d.length)}}return{row:r,column:this.$getStringScreenWidth(d)[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.$useWrapMode){e=this.getLength();var n=this.$foldData;for(var r=0;r<n.length;r++)t=n[r],e-=t.end.row-t.start.row}else{var i=this.$wrapData.length,s=0,r=0,t=this.$foldData[r++],o=t?t.start.row:Infinity;while(s<i){var u=this.$wrapData[s];e+=u?u.length+1:1,s++,s>o&&(s=t.end.row+1,t=this.$foldData[r++],o=t?t.start.row:Infinity)}}return this.lineWidgets&&(e+=this.$getWidgetScreenLength()),e},this.$setFontMetrics=function(e){},this.destroy=function(){this.bgTokenizer&&(this.bgTokenizer.setDocument(null),this.bgTokenizer=null),this.$stopWorker()}}).call(p.prototype),e("./edit_session/folding").Folding.call(p.prototype),e("./edit_session/bracket_match").BracketMatch.call(p.prototype),s.defineOptions(p.prototype,"session",{wrap:{set:function(e){!e||e=="off"?e=!1:e=="free"?e=!0:e=="printMargin"?e=-1:typeof e=="string"&&(e=parseInt(e,10)||!1);if(this.$wrap==e)return;if(!e)this.setUseWrapMode(!1);else{var t=typeof e=="number"?e:null;this.setWrapLimitRange(t,t),this.setUseWrapMode(!0)}this.$wrap=e},get:function(){return this.getUseWrapMode()?this.$wrap==-1?"printMargin":this.getWrapLimitRange().min?this.$wrap:"free":"off"},handlesSet:!0},wrapMethod:{set:function(e){e=e=="auto"?this.$mode.type!="text":e!="text",e!=this.$wrapAsCode&&(this.$wrapAsCode=e,this.$useWrapMode&&(this.$modified=!0,this.$resetRowCache(0),this.$updateWrapData(0,this.getLength()-1)))},initialValue:"auto"},firstLineNumber:{set:function(){this._signal("changeBreakpoint")},initialValue:1},useWorker:{set:function(e){this.$useWorker=e,this.$stopWorker(),e&&this.$startWorker()},initialValue:!0},useSoftTabs:{initialValue:!0},tabSize:{set:function(e){if(isNaN(e)||this.$tabSize===e)return;this.$modified=!0,this.$rowLengthCache=[],this.$tabSize=e,this._signal("changeTabSize")},initialValue:4,handlesSet:!0},overwrite:{set:function(e){this._signal("changeOverwrite")},initialValue:!1},newLineMode:{set:function(e){this.doc.setNewLineMode(e)},get:function(){return this.doc.getNewLineMode()},handlesSet:!0},mode:{set:function(e){this.setMode(e)},get:function(){return this.$modeId}}}),t.EditSession=p}),define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],function(e,t,n){"use strict";var r=e("./lib/lang"),i=e("./lib/oop"),s=e("./range").Range,o=function(){this.$options={}};(function(){this.set=function(e){return i.mixin(this.$options,e),this},this.getOptions=function(){return r.copyObject(this.$options)},this.setOptions=function(e){this.$options=e},this.find=function(e){var t=this.$matchIterator(e,this.$options);if(!t)return!1;var n=null;return t.forEach(function(e,t,r){if(!e.start){var i=e.offset+(r||0);n=new s(t,i,t,i+e.length)}else n=e;return!0}),n},this.findAll=function(e){var t=this.$options;if(!t.needle)return[];this.$assembleRegExp(t);var n=t.range,i=n?e.getLines(n.start.row,n.end.row):e.doc.getAllLines(),o=[],u=t.re;if(t.$isMultiLine){var a=u.length,f=i.length-a,l;e:for(var c=u.offset||0;c<=f;c++){for(var h=0;h<a;h++)if(i[c+h].search(u[h])==-1)continue e;var p=i[c],d=i[c+a-1],v=p.length-p.match(u[0])[0].length,m=d.match(u[a-1])[0].length;if(l&&l.end.row===c&&l.end.column>v)continue;o.push(l=new s(c,v,c+a-1,m)),a>2&&(c=c+a-2)}}else for(var g=0;g<i.length;g++){var y=r.getMatchOffsets(i[g],u);for(var h=0;h<y.length;h++){var b=y[h];o.push(new s(g,b.offset,g,b.offset+b.length))}}if(n){var w=n.start.column,E=n.start.column,g=0,h=o.length-1;while(g<h&&o[g].start.column<w&&o[g].start.row==n.start.row)g++;while(g<h&&o[h].end.column>E&&o[h].end.row==n.end.row)h--;o=o.slice(g,h+1);for(g=0,h=o.length;g<h;g++)o[g].start.row+=n.start.row,o[g].end.row+=n.start.row}return o},this.replace=function(e,t){var n=this.$options,r=this.$assembleRegExp(n);if(n.$isMultiLine)return t;if(!r)return;var i=r.exec(e);if(!i||i[0].length!=e.length)return null;t=e.replace(r,t);if(n.preserveCase){t=t.split("");for(var s=Math.min(e.length,e.length);s--;){var o=e[s];o&&o.toLowerCase()!=o?t[s]=t[s].toUpperCase():t[s]=t[s].toLowerCase()}t=t.join("")}return t},this.$matchIterator=function(e,t){var n=this.$assembleRegExp(t);if(!n)return!1;var i=this,o,u=t.backwards;if(t.$isMultiLine)var a=n.length,f=function(t,r,i){var u=t.search(n[0]);if(u==-1)return;for(var f=1;f<a;f++){t=e.getLine(r+f);if(t.search(n[f])==-1)return}var l=t.match(n[a-1])[0].length,c=new s(r,u,r+a-1,l);n.offset==1?(c.start.row--,c.start.column=Number.MAX_VALUE):i&&(c.start.column+=i);if(o(c))return!0};else if(u)var f=function(e,t,i){var s=r.getMatchOffsets(e,n);for(var u=s.length-1;u>=0;u--)if(o(s[u],t,i))return!0};else var f=function(e,t,i){var s=r.getMatchOffsets(e,n);for(var u=0;u<s.length;u++)if(o(s[u],t,i))return!0};return{forEach:function(n){o=n,i.$lineIterator(e,t).forEach(f)}}},this.$assembleRegExp=function(e,t){if(e.needle instanceof RegExp)return e.re=e.needle;var n=e.needle;if(!e.needle)return e.re=!1;e.regExp||(n=r.escapeRegExp(n)),e.wholeWord&&(n="\\b"+n+"\\b");var i=e.caseSensitive?"gm":"gmi";e.$isMultiLine=!t&&/[\n\r]/.test(n);if(e.$isMultiLine)return e.re=this.$assembleMultilineRegExp(n,i);try{var s=new RegExp(n,i)}catch(o){s=!1}return e.re=s},this.$assembleMultilineRegExp=function(e,t){var n=e.replace(/\r\n|\r|\n/g,"$\n^").split("\n"),r=[];for(var i=0;i<n.length;i++)try{r.push(new RegExp(n[i],t))}catch(s){return!1}return n[0]==""?(r.shift(),r.offset=1):r.offset=0,r},this.$lineIterator=function(e,t){var n=t.backwards==1,r=t.skipCurrent!=0,i=t.range,s=t.start;s||(s=i?i[n?"end":"start"]:e.selection.getRange()),s.start&&(s=s[r!=n?"end":"start"]);var o=i?i.start.row:0,u=i?i.end.row:e.getLength()-1,a=n?function(n){var r=s.row,i=e.getLine(r).substring(0,s.column);if(n(i,r))return;for(r--;r>=o;r--)if(n(e.getLine(r),r))return;if(t.wrap==0)return;for(r=u,o=s.row;r>=o;r--)if(n(e.getLine(r),r))return}:function(n){var r=s.row,i=e.getLine(r).substr(s.column);if(n(i,r,s.column))return;for(r+=1;r<=u;r++)if(n(e.getLine(r),r))return;if(t.wrap==0)return;for(r=o,u=s.row;r<=u;r++)if(n(e.getLine(r),r))return};return{forEach:a}}}).call(o.prototype),t.Search=o}),define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"],function(e,t,n){"use strict";function o(e,t){this.platform=t||(i.isMac?"mac":"win"),this.commands={},this.commandKeyBinding={},this.addCommands(e),this.$singleCommand=!0}function u(e,t){o.call(this,e,t),this.$singleCommand=!1}var r=e("../lib/keys"),i=e("../lib/useragent"),s=r.KEY_MODS;u.prototype=o.prototype,function(){this.addCommand=function(e){this.commands[e.name]&&this.removeCommand(e),this.commands[e.name]=e,e.bindKey&&this._buildKeyHash(e)},this.removeCommand=function(e,t){var n=e&&(typeof e=="string"?e:e.name);e=this.commands[n],t||delete this.commands[n];var r=this.commandKeyBinding;for(var i in r){var s=r[i];if(s==e)delete r[i];else if(Array.isArray(s)){var o=s.indexOf(e);o!=-1&&(s.splice(o,1),s.length==1&&(r[i]=s[0]))}}},this.bindKey=function(e,t,n){typeof e=="object"&&(e=e[this.platform]);if(!e)return;if(typeof t=="function")return this.addCommand({exec:t,bindKey:e,name:t.name||e});e.split("|").forEach(function(e){var r="";if(e.indexOf(" ")!=-1){var i=e.split(/\s+/);e=i.pop(),i.forEach(function(e){var t=this.parseKeys(e),n=s[t.hashId]+t.key;r+=(r?" ":"")+n,this._addCommandToBinding(r,"chainKeys")},this),r+=" "}var o=this.parseKeys(e),u=s[o.hashId]+o.key;this._addCommandToBinding(r+u,t,n)},this)},this._addCommandToBinding=function(e,t,n){var r=this.commandKeyBinding,i;t?!r[e]||this.$singleCommand?r[e]=t:(Array.isArray(r[e])?(i=r[e].indexOf(t))!=-1&&r[e].splice(i,1):r[e]=[r[e]],n||t.isDefault?r[e].unshift(t):r[e].push(t)):delete r[e]},this.addCommands=function(e){e&&Object.keys(e).forEach(function(t){var n=e[t];if(!n)return;if(typeof n=="string")return this.bindKey(n,t);typeof n=="function"&&(n={exec:n});if(typeof n!="object")return;n.name||(n.name=t),this.addCommand(n)},this)},this.removeCommands=function(e){Object.keys(e).forEach(function(t){this.removeCommand(e[t])},this)},this.bindKeys=function(e){Object.keys(e).forEach(function(t){this.bindKey(t,e[t])},this)},this._buildKeyHash=function(e){this.bindKey(e.bindKey,e)},this.parseKeys=function(e){var t=e.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function(e){return e}),n=t.pop(),i=r[n];if(r.FUNCTION_KEYS[i])n=r.FUNCTION_KEYS[i].toLowerCase();else{if(!t.length)return{key:n,hashId:-1};if(t.length==1&&t[0]=="shift")return{key:n.toUpperCase(),hashId:-1}}var s=0;for(var o=t.length;o--;){var u=r.KEY_MODS[t[o]];if(u==null)return typeof console!="undefined"&&console.error("invalid modifier "+t[o]+" in "+e),!1;s|=u}return{key:n,hashId:s}},this.findKeyCommand=function(t,n){var r=s[t]+n;return this.commandKeyBinding[r]},this.handleKeyboard=function(e,t,n,r){var i=s[t]+n,o=this.commandKeyBinding[i];e.$keyChain&&(e.$keyChain+=" "+i,o=this.commandKeyBinding[e.$keyChain]||o);if(o)if(o=="chainKeys"||o[o.length-1]=="chainKeys")return e.$keyChain=e.$keyChain||i,{command:"null"};return e.$keyChain&&r>0&&(e.$keyChain=""),{command:o}}}.call(o.prototype),t.HashHandler=o,t.MultiHashHandler=u}),define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../keyboard/hash_handler").MultiHashHandler,s=e("../lib/event_emitter").EventEmitter,o=function(e,t){i.call(this,t,e),this.byName=this.commands,this.setDefaultHandler("exec",function(e){return e.command.exec(e.editor,e.args||{})})};r.inherits(o,i),function(){r.implement(this,s),this.exec=function(e,t,n){if(Array.isArray(e)){for(var r=e.length;r--;)if(this.exec(e[r],t,n))return!0;return!1}typeof e=="string"&&(e=this.commands[e]);if(!e)return!1;if(t&&t.$readOnly&&!e.readOnly)return!1;var i={editor:t,command:e,args:n};return i.returnValue=this._emit("exec",i),this._signal("afterExec",i),i.returnValue===!1?!1:!0},this.toggleRecording=function(e){if(this.$inReplay)return;return e&&e._emit("changeStatus"),this.recording?(this.macro.pop(),this.removeEventListener("exec",this.$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)return;if(this.recording)return this.toggleRecording(e);try{this.$inReplay=!0,this.macro.forEach(function(t){typeof t=="string"?this.exec(t,e):this.exec(t[0],e,t[1])},this)}finally{this.$inReplay=!1}},this.trimMacro=function(e){return e.map(function(e){return typeof e[0]!="string"&&(e[0]=e[0].name),e[1]||(e=e[0]),e})}}.call(o.prototype),t.CommandManager=o}),define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"],function(e,t,n){"use strict";function o(e,t){return{win:e,mac:t}}var r=e("../lib/lang"),i=e("../config"),s=e("../range").Range;t.commands=[{name:"showSettingsMenu",bindKey:o("Ctrl-,","Command-,"),exec:function(e){i.loadModule("ace/ext/settings_menu",function(t){t.init(e),e.showSettingsMenu()})},readOnly:!0},{name:"goToNextError",bindKey:o("Alt-E","Ctrl-E"),exec:function(e){i.loadModule("ace/ext/error_marker",function(t){t.showErrorMarker(e,1)})},scrollIntoView:"animate",readOnly:!0},{name:"goToPreviousError",bindKey:o("Alt-Shift-E","Ctrl-Shift-E"),exec:function(e){i.loadModule("ace/ext/error_marker",function(t){t.showErrorMarker(e,-1)})},scrollIntoView:"animate",readOnly:!0},{name:"selectall",bindKey:o("Ctrl-A","Command-A"),exec:function(e){e.selectAll()},readOnly:!0},{name:"centerselection",bindKey:o(null,"Ctrl-L"),exec:function(e){e.centerSelection()},readOnly:!0},{name:"gotoline",bindKey:o("Ctrl-L","Command-L"),exec:function(e){var t=parseInt(prompt("Enter line number:"),10);isNaN(t)||e.gotoLine(t)},readOnly:!0},{name:"fold",bindKey:o("Alt-L|Ctrl-F1","Command-Alt-L|Command-F1"),exec:function(e){e.session.toggleFold(!1)},scrollIntoView:"center",readOnly:!0},{name:"unfold",bindKey:o("Alt-Shift-L|Ctrl-Shift-F1","Command-Alt-Shift-L|Command-Shift-F1"),exec:function(e){e.session.toggleFold(!0)},scrollIntoView:"center",readOnly:!0},{name:"toggleFoldWidget",bindKey:o("F2","F2"),exec:function(e){e.session.toggleFoldWidget()},scrollIntoView:"center",readOnly:!0},{name:"toggleParentFoldWidget",bindKey:o("Alt-F2","Alt-F2"),exec:function(e){e.session.toggleFoldWidget(!0)},scrollIntoView:"center",readOnly:!0},{name:"foldall",bindKey:o("Ctrl-Alt-0","Ctrl-Command-Option-0"),exec:function(e){e.session.foldAll()},scrollIntoView:"center",readOnly:!0},{name:"foldOther",bindKey:o("Alt-0","Command-Option-0"),exec:function(e){e.session.foldAll(),e.session.unfold(e.selection.getAllRanges())},scrollIntoView:"center",readOnly:!0},{name:"unfoldall",bindKey:o("Alt-Shift-0","Command-Option-Shift-0"),exec:function(e){e.session.unfold()},scrollIntoView:"center",readOnly:!0},{name:"findnext",bindKey:o("Ctrl-K","Command-G"),exec:function(e){e.findNext()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"findprevious",bindKey:o("Ctrl-Shift-K","Command-Shift-G"),exec:function(e){e.findPrevious()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"selectOrFindNext",bindKey:o("Alt-K","Ctrl-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findNext()},readOnly:!0},{name:"selectOrFindPrevious",bindKey:o("Alt-Shift-K","Ctrl-Shift-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findPrevious()},readOnly:!0},{name:"find",bindKey:o("Ctrl-F","Command-F"),exec:function(e){i.loadModule("ace/ext/searchbox",function(t){t.Search(e)})},readOnly:!0},{name:"overwrite",bindKey:"Insert",exec:function(e){e.toggleOverwrite()},readOnly:!0},{name:"selecttostart",bindKey:o("Ctrl-Shift-Home","Command-Shift-Up"),exec:function(e){e.getSelection().selectFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotostart",bindKey:o("Ctrl-Home","Command-Home|Command-Up"),exec:function(e){e.navigateFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectup",bindKey:o("Shift-Up","Shift-Up"),exec:function(e){e.getSelection().selectUp()},multiSelectAction:"forEach",readOnly:!0},{name:"golineup",bindKey:o("Up","Up|Ctrl-P"),exec:function(e,t){e.navigateUp(t.times)},multiSelectAction:"forEach",readOnly:!0},{name:"selecttoend",bindKey:o("Ctrl-Shift-End","Command-Shift-Down"),exec:function(e){e.getSelection().selectFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotoend",bindKey:o("Ctrl-End","Command-End|Command-Down"),exec:function(e){e.navigateFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectdown",bindKey:o("Shift-Down","Shift-Down"),exec:function(e){e.getSelection().selectDown()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golinedown",bindKey:o("Down","Down|Ctrl-N"),exec:function(e,t){e.navigateDown(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordleft",bindKey:o("Ctrl-Shift-Left","Option-Shift-Left"),exec:function(e){e.getSelection().selectWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordleft",bindKey:o("Ctrl-Left","Option-Left"),exec:function(e){e.navigateWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolinestart",bindKey:o("Alt-Shift-Left","Command-Shift-Left"),exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolinestart",bindKey:o("Alt-Left|Home","Command-Left|Home|Ctrl-A"),exec:function(e){e.navigateLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectleft",bindKey:o("Shift-Left","Shift-Left"),exec:function(e){e.getSelection().selectLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoleft",bindKey:o("Left","Left|Ctrl-B"),exec:function(e,t){e.navigateLeft(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordright",bindKey:o("Ctrl-Shift-Right","Option-Shift-Right"),exec:function(e){e.getSelection().selectWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordright",bindKey:o("Ctrl-Right","Option-Right"),exec:function(e){e.navigateWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolineend",bindKey:o("Alt-Shift-Right","Command-Shift-Right"),exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolineend",bindKey:o("Alt-Right|End","Command-Right|End|Ctrl-E"),exec:function(e){e.navigateLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectright",bindKey:o("Shift-Right","Shift-Right"),exec:function(e){e.getSelection().selectRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoright",bindKey:o("Right","Right|Ctrl-F"),exec:function(e,t){e.navigateRight(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectpagedown",bindKey:"Shift-PageDown",exec:function(e){e.selectPageDown()},readOnly:!0},{name:"pagedown",bindKey:o(null,"Option-PageDown"),exec:function(e){e.scrollPageDown()},readOnly:!0},{name:"gotopagedown",bindKey:o("PageDown","PageDown|Ctrl-V"),exec:function(e){e.gotoPageDown()},readOnly:!0},{name:"selectpageup",bindKey:"Shift-PageUp",exec:function(e){e.selectPageUp()},readOnly:!0},{name:"pageup",bindKey:o(null,"Option-PageUp"),exec:function(e){e.scrollPageUp()},readOnly:!0},{name:"gotopageup",bindKey:"PageUp",exec:function(e){e.gotoPageUp()},readOnly:!0},{name:"scrollup",bindKey:o("Ctrl-Up",null),exec:function(e){e.renderer.scrollBy(0,-2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"scrolldown",bindKey:o("Ctrl-Down",null),exec:function(e){e.renderer.scrollBy(0,2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"selectlinestart",bindKey:"Shift-Home",exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectlineend",bindKey:"Shift-End",exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"togglerecording",bindKey:o("Ctrl-Alt-E","Command-Option-E"),exec:function(e){e.commands.toggleRecording(e)},readOnly:!0},{name:"replaymacro",bindKey:o("Ctrl-Shift-E","Command-Shift-E"),exec:function(e){e.commands.replay(e)},readOnly:!0},{name:"jumptomatching",bindKey:o("Ctrl-P","Ctrl-P"),exec:function(e){e.jumpToMatching()},multiSelectAction:"forEach",readOnly:!0},{name:"selecttomatching",bindKey:o("Ctrl-Shift-P","Ctrl-Shift-P"),exec:function(e){e.jumpToMatching(!0)},multiSelectAction:"forEach",readOnly:!0},{name:"passKeysToBrowser",bindKey:o("null","null"),exec:function(){},passEvent:!0,readOnly:!0},{name:"cut",exec:function(e){var t=e.getSelectionRange();e._emit("cut",t),e.selection.isEmpty()||(e.session.remove(t),e.clearSelection())},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"removeline",bindKey:o("Ctrl-D","Command-D"),exec:function(e){e.removeLines()},scrollIntoView:"cursor",multiSelectAction:"forEachLine"},{name:"duplicateSelection",bindKey:o("Ctrl-Shift-D","Command-Shift-D"),exec:function(e){e.duplicateSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"sortlines",bindKey:o("Ctrl-Alt-S","Command-Alt-S"),exec:function(e){e.sortLines()},scrollIntoView:"selection",multiSelectAction:"forEachLine"},{name:"togglecomment",bindKey:o("Ctrl-/","Command-/"),exec:function(e){e.toggleCommentLines()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"toggleBlockComment",bindKey:o("Ctrl-Shift-/","Command-Shift-/"),exec:function(e){e.toggleBlockComment()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"modifyNumberUp",bindKey:o("Ctrl-Shift-Up","Alt-Shift-Up"),exec:function(e){e.modifyNumber(1)},multiSelectAction:"forEach"},{name:"modifyNumberDown",bindKey:o("Ctrl-Shift-Down","Alt-Shift-Down"),exec:function(e){e.modifyNumber(-1)},multiSelectAction:"forEach"},{name:"replace",bindKey:o("Ctrl-H","Command-Option-F"),exec:function(e){i.loadModule("ace/ext/searchbox",function(t){t.Search(e,!0)})}},{name:"undo",bindKey:o("Ctrl-Z","Command-Z"),exec:function(e){e.undo()}},{name:"redo",bindKey:o("Ctrl-Shift-Z|Ctrl-Y","Command-Shift-Z|Command-Y"),exec:function(e){e.redo()}},{name:"copylinesup",bindKey:o("Alt-Shift-Up","Command-Option-Up"),exec:function(e){e.copyLinesUp()},scrollIntoView:"cursor"},{name:"movelinesup",bindKey:o("Alt-Up","Option-Up"),exec:function(e){e.moveLinesUp()},scrollIntoView:"cursor"},{name:"copylinesdown",bindKey:o("Alt-Shift-Down","Command-Option-Down"),exec:function(e){e.copyLinesDown()},scrollIntoView:"cursor"},{name:"movelinesdown",bindKey:o("Alt-Down","Option-Down"),exec:function(e){e.moveLinesDown()},scrollIntoView:"cursor"},{name:"del",bindKey:o("Delete","Delete|Ctrl-D|Shift-Delete"),exec:function(e){e.remove("right")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"backspace",bindKey:o("Shift-Backspace|Backspace","Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"),exec:function(e){e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"cut_or_delete",bindKey:o("Shift-Delete",null),exec:function(e){if(!e.selection.isEmpty())return!1;e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestart",bindKey:o("Alt-Backspace","Command-Backspace"),exec:function(e){e.removeToLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineend",bindKey:o("Alt-Delete","Ctrl-K"),exec:function(e){e.removeToLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordleft",bindKey:o("Ctrl-Backspace","Alt-Backspace|Ctrl-Alt-Backspace"),exec:function(e){e.removeWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordright",bindKey:o("Ctrl-Delete","Alt-Delete"),exec:function(e){e.removeWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"outdent",bindKey:o("Shift-Tab","Shift-Tab"),exec:function(e){e.blockOutdent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"indent",bindKey:o("Tab","Tab"),exec:function(e){e.indent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"blockoutdent",bindKey:o("Ctrl-[","Ctrl-["),exec:function(e){e.blockOutdent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"blockindent",bindKey:o("Ctrl-]","Ctrl-]"),exec:function(e){e.blockIndent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"insertstring",exec:function(e,t){e.insert(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"inserttext",exec:function(e,t){e.insert(r.stringRepeat(t.text||"",t.times||1))},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"splitline",bindKey:o(null,"Ctrl-O"),exec:function(e){e.splitLine()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"transposeletters",bindKey:o("Ctrl-T","Ctrl-T"),exec:function(e){e.transposeLetters()},multiSelectAction:function(e){e.transposeSelections(1)},scrollIntoView:"cursor"},{name:"touppercase",bindKey:o("Ctrl-U","Ctrl-U"),exec:function(e){e.toUpperCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"tolowercase",bindKey:o("Ctrl-Shift-U","Ctrl-Shift-U"),exec:function(e){e.toLowerCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"expandtoline",bindKey:o("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:"joinlines",bindKey:o(null,null),exec:function(e){var t=e.selection.isBackwards(),n=t?e.selection.getSelectionLead():e.selection.getSelectionAnchor(),i=t?e.selection.getSelectionAnchor():e.selection.getSelectionLead(),o=e.session.doc.getLine(n.row).length,u=e.session.doc.getTextRange(e.selection.getRange()),a=u.replace(/\n\s*/," ").length,f=e.session.doc.getLine(n.row);for(var l=n.row+1;l<=i.row+1;l++){var c=r.stringTrimLeft(r.stringTrimRight(e.session.doc.getLine(l)));c.length!==0&&(c=" "+c),f+=c}i.row+1<e.session.doc.getLength()-1&&(f+=e.session.doc.getNewLineCharacter()),e.clearSelection(),e.session.doc.replace(new s(n.row,0,i.row+2,0),f),a>0?(e.selection.moveCursorTo(n.row,n.column),e.selection.selectTo(n.row,n.column+a)):(o=e.session.doc.getLine(n.row).length>o?o+1:o,e.selection.moveCursorTo(n.row,o))},multiSelectAction:"forEach",readOnly:!0},{name:"invertSelection",bindKey:o(null,null),exec:function(e){var t=e.session.doc.getLength()-1,n=e.session.doc.getLine(t).length,r=e.selection.rangeList.ranges,i=[];r.length<1&&(r=[e.selection.getRange()]);for(var o=0;o<r.length;o++)o==r.length-1&&(r[o].end.row!==t||r[o].end.column!==n)&&i.push(new s(r[o].end.row,r[o].end.column,t,n)),o===0?(r[o].start.row!==0||r[o].start.column!==0)&&i.push(new s(0,0,r[o].start.row,r[o].start.column)):i.push(new s(r[o-1].end.row,r[o-1].end.column,r[o].start.row,r[o].start.column));e.exitMultiSelectMode(),e.clearSelection();for(var o=0;o<i.length;o++)e.selection.addRange(i[o],!1)},readOnly:!0,scrollIntoView:"none"}]}),define("ace/editor",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator"],function(e,t,n){"use strict";e("./lib/fixoldbrowsers");var r=e("./lib/oop"),i=e("./lib/dom"),s=e("./lib/lang"),o=e("./lib/useragent"),u=e("./keyboard/textinput").TextInput,a=e("./mouse/mouse_handler").MouseHandler,f=e("./mouse/fold_handler").FoldHandler,l=e("./keyboard/keybinding").KeyBinding,c=e("./edit_session").EditSession,h=e("./search").Search,p=e("./range").Range,d=e("./lib/event_emitter").EventEmitter,v=e("./commands/command_manager").CommandManager,m=e("./commands/default_commands").commands,g=e("./config"),y=e("./token_iterator").TokenIterator,b=function(e,t){var n=e.getContainerElement();this.container=n,this.renderer=e,this.commands=new v(o.isMac?"mac":"win",m),this.textInput=new u(e.getTextAreaContainer(),this),this.renderer.textarea=this.textInput.getElement(),this.keyBinding=new l(this),this.$mouseHandler=new a(this),new f(this),this.$blockScrolling=0,this.$search=(new h).set({wrap:!0}),this.$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.bgTokenizer&&this.session.bgTokenizer.scheduleStart()}.bind(this)),this.on("change",function(e,t){t._$emitInputEvent.schedule(31)}),this.setSession(t||new c("")),g.resetOptions(this),g._signal("editor",this)};(function(){r.implement(this,d),this.$initOperationListeners=function(){function e(e){return e[e.length-1]}this.selections=[],this.commands.on("exec",this.startOperation.bind(this),!0),this.commands.on("afterExec",this.endOperation.bind(this),!0),this.$opResetTimer=s.delayedCall(this.endOperation.bind(this)),this.on("change",function(){this.curOp||this.startOperation(),this.curOp.docChanged=!0}.bind(this),!0),this.on("changeSelection",function(){this.curOp||this.startOperation(),this.curOp.selectionChanged=!0}.bind(this),!0)},this.curOp=null,this.prevOp={},this.startOperation=function(e){if(this.curOp){if(!e||this.curOp.command)return;this.prevOp=this.curOp}e||(this.previousCommand=null,e={}),this.$opResetTimer.schedule(),this.curOp={command:e.command||{},args:e.args,scrollTop:this.renderer.scrollTop}},this.endOperation=function(e){if(this.curOp){if(e&&e.returnValue===!1)return this.curOp=null;var t=this.curOp.command;if(t&&t.scrollIntoView){switch(t.scrollIntoView){case"center":this.renderer.scrollCursorIntoView(null,.5);break;case"animate":case"cursor":this.renderer.scrollCursorIntoView();break;case"selectionPart":var n=this.selection.getRange(),r=this.renderer.layerConfig;(n.start.row>=r.lastRow||n.end.row<=r.firstRow)&&this.renderer.scrollSelectionIntoView(this.selection.anchor,this.selection.lead);break;default:}t.scrollIntoView=="animate"&&this.renderer.animateScrolling(this.curOp.scrollTop)}this.prevOp=this.curOp,this.curOp=null}},this.$mergeableCommands=["backspace","del","insertstring"],this.$historyTracker=function(e){if(!this.$mergeUndoDeltas)return;var t=this.prevOp,n=this.$mergeableCommands,r=t.command&&e.command.name==t.command.name;if(e.command.name=="insertstring"){var i=e.args;this.mergeNextCommand===undefined&&(this.mergeNextCommand=!0),r=r&&this.mergeNextCommand&&(!/\s/.test(i)||/\s/.test(t.args)),this.mergeNextCommand=!0}else r=r&&n.indexOf(e.command.name)!==-1;this.$mergeUndoDeltas!="always"&&Date.now()-this.sequenceStartTime>2e3&&(r=!1),r?this.session.mergeUndoDeltas=!0:n.indexOf(e.command.name)!==-1&&(this.sequenceStartTime=Date.now())},this.setKeyboardHandler=function(e,t){if(e&&typeof e=="string"){this.$keybindingId=e;var n=this;g.loadModule(["keybinding",e],function(r){n.$keybindingId==e&&n.keyBinding.setKeyboardHandler(r&&r.handler),t&&t()})}else this.$keybindingId=null,this.keyBinding.setKeyboardHandler(e),t&&t()},this.getKeyboardHandler=function(){return this.keyBinding.getKeyboardHandler()},this.setSession=function(e){if(this.session==e)return;var t=this.session;if(t){this.session.removeEventListener("change",this.$onDocumentChange),this.session.removeEventListener("changeMode",this.$onChangeMode),this.session.removeEventListener("tokenizerUpdate",this.$onTokenizerUpdate),this.session.removeEventListener("changeTabSize",this.$onChangeTabSize),this.session.removeEventListener("changeWrapLimit",this.$onChangeWrapLimit),this.session.removeEventListener("changeWrapMode",this.$onChangeWrapMode),this.session.removeEventListener("onChangeFold",this.$onChangeFold),this.session.removeEventListener("changeFrontMarker",this.$onChangeFrontMarker),this.session.removeEventListener("changeBackMarker",this.$onChangeBackMarker),this.session.removeEventListener("changeBreakpoint",this.$onChangeBreakpoint),this.session.removeEventListener("changeAnnotation",this.$onChangeAnnotation),this.session.removeEventListener("changeOverwrite",this.$onCursorChange),this.session.removeEventListener("changeScrollTop",this.$onScrollTopChange),this.session.removeEventListener("changeScrollLeft",this.$onScrollLeftChange);var n=this.session.getSelection();n.removeEventListener("changeCursor",this.$onCursorChange),n.removeEventListener("changeSelection",this.$onSelectionChange)}this.session=e,e?(this.$onDocumentChange=this.onDocumentChange.bind(this),e.addEventListener("change",this.$onDocumentChange),this.renderer.setSession(e),this.$onChangeMode=this.onChangeMode.bind(this),e.addEventListener("changeMode",this.$onChangeMode),this.$onTokenizerUpdate=this.onTokenizerUpdate.bind(this),e.addEventListener("tokenizerUpdate",this.$onTokenizerUpdate),this.$onChangeTabSize=this.renderer.onChangeTabSize.bind(this.renderer),e.addEventListener("changeTabSize",this.$onChangeTabSize),this.$onChangeWrapLimit=this.onChangeWrapLimit.bind(this),e.addEventListener("changeWrapLimit",this.$onChangeWrapLimit),this.$onChangeWrapMode=this.onChangeWrapMode.bind(this),e.addEventListener("changeWrapMode",this.$onChangeWrapMode),this.$onChangeFold=this.onChangeFold.bind(this),e.addEventListener("changeFold",this.$onChangeFold),this.$onChangeFrontMarker=this.onChangeFrontMarker.bind(this),this.session.addEventListener("changeFrontMarker",this.$onChangeFrontMarker),this.$onChangeBackMarker=this.onChangeBackMarker.bind(this),this.session.addEventListener("changeBackMarker",this.$onChangeBackMarker),this.$onChangeBreakpoint=this.onChangeBreakpoint.bind(this),this.session.addEventListener("changeBreakpoint",this.$onChangeBreakpoint),this.$onChangeAnnotation=this.onChangeAnnotation.bind(this),this.session.addEventListener("changeAnnotation",this.$onChangeAnnotation),this.$onCursorChange=this.onCursorChange.bind(this),this.session.addEventListener("changeOverwrite",this.$onCursorChange),this.$onScrollTopChange=this.onScrollTopChange.bind(this),this.session.addEventListener("changeScrollTop",this.$onScrollTopChange),this.$onScrollLeftChange=this.onScrollLeftChange.bind(this),this.session.addEventListener("changeScrollLeft",this.$onScrollLeftChange),this.selection=e.getSelection(),this.selection.addEventListener("changeCursor",this.$onCursorChange),this.$onSelectionChange=this.onSelectionChange.bind(this),this.selection.addEventListener("changeSelection",this.$onSelectionChange),this.onChangeMode(),this.$blockScrolling+=1,this.onCursorChange(),this.$blockScrolling-=1,this.onScrollTopChange(),this.onScrollLeftChange(),this.onSelectionChange(),this.onChangeFrontMarker(),this.onChangeBackMarker(),this.onChangeBreakpoint(),this.onChangeAnnotation(),this.session.getUseWrapMode()&&this.renderer.adjustWrapLimit(),this.renderer.updateFull()):(this.selection=null,this.renderer.setSession(e)),this._signal("changeSession",{session:e,oldSession:t}),t&&t._signal("changeEditor",{oldEditor:this}),e&&e._signal("changeEditor",{editor:this})},this.getSession=function(){return this.session},this.setValue=function(e,t){return this.session.doc.setValue(e),t?t==1?this.navigateFileEnd():t==-1&&this.navigateFileStart():this.selectAll(),e},this.getValue=function(){return this.session.getValue()},this.getSelection=function(){return this.selection},this.resize=function(e){this.renderer.onResize(e)},this.setTheme=function(e,t){this.renderer.setTheme(e,t)},this.getTheme=function(){return this.renderer.getTheme()},this.setStyle=function(e){this.renderer.setStyle(e)},this.unsetStyle=function(e){this.renderer.unsetStyle(e)},this.getFontSize=function(){return this.getOption("fontSize")||i.computedStyle(this.container,"fontSize")},this.setFontSize=function(e){this.setOption("fontSize",e)},this.$highlightBrackets=function(){this.session.$bracketHighlight&&(this.session.removeMarker(this.session.$bracketHighlight),this.session.$bracketHighlight=null);if(this.$highlightPending)return;var e=this;this.$highlightPending=!0,setTimeout(function(){e.$highlightPending=!1;var t=e.session;if(!t||!t.bgTokenizer)return;var n=t.findMatchingBracket(e.getCursorPosition());if(n)var r=new p(n.row,n.column,n.row,n.column+1);else if(t.$mode.getMatching)var r=t.$mode.getMatching(e.session);r&&(t.$bracketHighlight=t.addMarker(r,"ace_bracket","text"))},50)},this.$highlightTags=function(){if(this.$highlightTagPending)return;var e=this;this.$highlightTagPending=!0,setTimeout(function(){e.$highlightTagPending=!1;var t=e.session;if(!t||!t.bgTokenizer)return;var n=e.getCursorPosition(),r=new y(e.session,n.row,n.column),i=r.getCurrentToken();if(!i||i.type.indexOf("tag-name")===-1){t.removeMarker(t.$tagHighlight),t.$tagHighlight=null;return}var s=i.value,o=0,u=r.stepBackward();if(u.value=="<"){do u=i,i=r.stepForward(),i&&i.value===s&&i.type.indexOf("tag-name")!==-1&&(u.value==="<"?o++:u.value==="</"&&o--);while(i&&o>=0)}else{do i=u,u=r.stepBackward(),i&&i.value===s&&i.type.indexOf("tag-name")!==-1&&(u.value==="<"?o++:u.value==="</"&&o--);while(u&&o<=0);r.stepForward()}if(!i){t.removeMarker(t.$tagHighlight),t.$tagHighlight=null;return}var a=r.getCurrentTokenRow(),f=r.getCurrentTokenColumn(),l=new p(a,f,a,f+i.value.length);t.$tagHighlight&&l.compareRange(t.$backMarkers[t.$tagHighlight].range)!==0&&(t.removeMarker(t.$tagHighlight),t.$tagHighlight=null),l&&!t.$tagHighlight&&(t.$tagHighlight=t.addMarker(l,"ace_bracket","text"))},50)},this.focus=function(){var e=this;setTimeout(function(){e.textInput.focus()}),this.textInput.focus()},this.isFocused=function(){return this.textInput.isFocused()},this.blur=function(){this.textInput.blur()},this.onFocus=function(e){if(this.$isFocused)return;this.$isFocused=!0,this.renderer.showCursor(),this.renderer.visualizeFocus(),this._emit("focus",e)},this.onBlur=function(e){if(!this.$isFocused)return;this.$isFocused=!1,this.renderer.hideCursor(),this.renderer.visualizeBlur(),this._emit("blur",e)},this.$cursorChange=function(){this.renderer.updateCursor()},this.onDocumentChange=function(e){var t=e.data,n=t.range,r;n.start.row==n.end.row&&t.action!="insertLines"&&t.action!="removeLines"?r=n.end.row:r=Infinity,this.renderer.updateLines(n.start.row,r,this.session.$useWrapMode),this._signal("change",e),this.$cursorChange(),this.$updateHighlightActiveLine()},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.$cursorChange(),this.$blockScrolling||this.renderer.scrollCursorIntoView(),this.$highlightBrackets(),this.$highlightTags(),this.$updateHighlightActiveLine(),this._signal("changeSelection")},this.$updateHighlightActiveLine=function(){var e=this.getSession(),t;if(this.$highlightActiveLine){if(this.$selectionStyle!="line"||!this.selection.isMultiLine())t=this.getCursorPosition();this.renderer.$maxLines&&this.session.getLength()===1&&!(this.renderer.$minLines>1)&&(t=!1)}if(e.$highlightLineMarker&&!t)e.removeMarker(e.$highlightLineMarker.id),e.$highlightLineMarker=null;else if(!e.$highlightLineMarker&&t){var n=new p(t.row,t.column,t.row,Infinity);n.id=e.addMarker(n,"ace_active-line","screenLine"),e.$highlightLineMarker=n}else t&&(e.$highlightLineMarker.start.row=t.row,e.$highlightLineMarker.end.row=t.row,e.$highlightLineMarker.start.column=t.column,e._signal("changeBackMarker"))},this.onSelectionChange=function(e){var t=this.session;t.$selectionMarker&&t.removeMarker(t.$selectionMarker),t.$selectionMarker=null;if(!this.selection.isEmpty()){var n=this.selection.getRange(),r=this.getSelectionStyle();t.$selectionMarker=t.addMarker(n,"ace_selection",r)}else this.$updateHighlightActiveLine();var i=this.$highlightSelectedWord&&this.$getSelectionHighLightRegexp();this.session.highlight(i),this._signal("changeSelection")},this.$getSelectionHighLightRegexp=function(){var e=this.session,t=this.getSelectionRange();if(t.isEmpty()||t.isMultiLine())return;var n=t.start.column-1,r=t.end.column+1,i=e.getLine(t.start.row),s=i.length,o=i.substring(Math.max(n,0),Math.min(r,s));if(n>=0&&/^[\w\d]/.test(o)||r<=s&&/[\w\d]$/.test(o))return;o=i.substring(t.start.column,t.end.column);if(!/^[\w\d]+$/.test(o))return;var u=this.$search.$assembleRegExp({wholeWord:!0,caseSensitive:!0,needle:o});return u},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.$updateHighlightActiveLine(),this.renderer.updateFull()},this.getSelectedText=function(){return this.session.getTextRange(this.getSelectionRange())},this.getCopyText=function(){var e=this.getSelectedText();return this._signal("copy",e),e},this.onCopy=function(){this.commands.exec("copy",this)},this.onCut=function(){this.commands.exec("cut",this)},this.onPaste=function(e){if(this.$readOnly)return;var t={text:e};this._signal("paste",t),this.insert(t.text,!0)},this.execCommand=function(e,t){return this.commands.exec(e,this,t)},this.insert=function(e,t){var n=this.session,r=n.getMode(),i=this.getCursorPosition();if(this.getBehavioursEnabled()&&!t){var s=r.transformAction(n.getState(i.row),"insertion",this,n,e);s&&(e!==s.text&&(this.session.mergeUndoDeltas=!1,this.$mergeNextCommand=!1),e=s.text)}e==" "&&(e=this.session.getTabString());if(!this.selection.isEmpty()){var o=this.getSelectionRange();i=this.session.remove(o),this.clearSelection()}else if(this.session.getOverwrite()){var o=new p.fromPoints(i,i);o.end.column+=e.length,this.session.remove(o)}if(e=="\n"||e=="\r\n"){var u=n.getLine(i.row);if(i.column>u.search(/\S|$/)){var a=u.substr(i.column).search(/\S|$/);n.doc.removeInLine(i.row,i.column,i.column+a)}}this.clearSelection();var f=i.column,l=n.getState(i.row),u=n.getLine(i.row),c=r.checkOutdent(l,u,e),h=n.insert(i,e);s&&s.selection&&(s.selection.length==2?this.selection.setSelectionRange(new p(i.row,f+s.selection[0],i.row,f+s.selection[1])):this.selection.setSelectionRange(new p(i.row+s.selection[0],s.selection[1],i.row+s.selection[2],s.selection[3])));if(n.getDocument().isNewLine(e)){var d=r.getNextLineIndent(l,u.slice(0,i.column),n.getTabString());n.insert({row:i.row+1,column:0},d)}c&&r.autoOutdent(l,n,i.row)},this.onTextInput=function(e){this.keyBinding.onTextInput(e)},this.onCommandKey=function(e,t,n){this.keyBinding.onCommandKey(e,t,n)},this.setOverwrite=function(e){this.session.setOverwrite(e)},this.getOverwrite=function(){return this.session.getOverwrite()},this.toggleOverwrite=function(){this.session.toggleOverwrite()},this.setScrollSpeed=function(e){this.setOption("scrollSpeed",e)},this.getScrollSpeed=function(){return this.getOption("scrollSpeed")},this.setDragDelay=function(e){this.setOption("dragDelay",e)},this.getDragDelay=function(){return this.getOption("dragDelay")},this.setSelectionStyle=function(e){this.setOption("selectionStyle",e)},this.getSelectionStyle=function(){return this.getOption("selectionStyle")},this.setHighlightActiveLine=function(e){this.setOption("highlightActiveLine",e)},this.getHighlightActiveLine=function(){return this.getOption("highlightActiveLine")},this.setHighlightGutterLine=function(e){this.setOption("highlightGutterLine",e)},this.getHighlightGutterLine=function(){return this.getOption("highlightGutterLine")},this.setHighlightSelectedWord=function(e){this.setOption("highlightSelectedWord",e)},this.getHighlightSelectedWord=function(){return this.$highlightSelectedWord},this.setAnimatedScroll=function(e){this.renderer.setAnimatedScroll(e)},this.getAnimatedScroll=function(){return this.renderer.getAnimatedScroll()},this.setShowInvisibles=function(e){this.renderer.setShowInvisibles(e)},this.getShowInvisibles=function(){return this.renderer.getShowInvisibles()},this.setDisplayIndentGuides=function(e){this.renderer.setDisplayIndentGuides(e)},this.getDisplayIndentGuides=function(){return this.renderer.getDisplayIndentGuides()},this.setShowPrintMargin=function(e){this.renderer.setShowPrintMargin(e)},this.getShowPrintMargin=function(){return this.renderer.getShowPrintMargin()},this.setPrintMarginColumn=function(e){this.renderer.setPrintMarginColumn(e)},this.getPrintMarginColumn=function(){return this.renderer.getPrintMarginColumn()},this.setReadOnly=function(e){this.setOption("readOnly",e)},this.getReadOnly=function(){return this.getOption("readOnly")},this.setBehavioursEnabled=function(e){this.setOption("behavioursEnabled",e)},this.getBehavioursEnabled=function(){return this.getOption("behavioursEnabled")},this.setWrapBehavioursEnabled=function(e){this.setOption("wrapBehavioursEnabled",e)},this.getWrapBehavioursEnabled=function(){return this.getOption("wrapBehavioursEnabled")},this.setShowFoldWidgets=function(e){this.setOption("showFoldWidgets",e)},this.getShowFoldWidgets=function(){return this.getOption("showFoldWidgets")},this.setFadeFoldWidgets=function(e){this.setOption("fadeFoldWidgets",e)},this.getFadeFoldWidgets=function(){return this.getOption("fadeFoldWidgets")},this.remove=function(e){this.selection.isEmpty()&&(e=="left"?this.selection.selectLeft():this.selection.selectRight());var t=this.getSelectionRange();if(this.getBehavioursEnabled()){var n=this.session,r=n.getState(t.start.row),i=n.getMode().transformAction(r,"deletion",this,n,t);if(t.end.column===0){var s=n.getTextRange(t);if(s[s.length-1]=="\n"){var o=n.getLine(t.end.row);/^\s+$/.test(o)&&(t.end.column=o.length)}}i&&(t=i)}this.session.remove(t),this.clearSelection()},this.removeWordRight=function(){this.selection.isEmpty()&&this.selection.selectWordRight(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeWordLeft=function(){this.selection.isEmpty()&&this.selection.selectWordLeft(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineStart=function(){this.selection.isEmpty()&&this.selection.selectLineStart(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineEnd=function(){this.selection.isEmpty()&&this.selection.selectLineEnd();var e=this.getSelectionRange();e.start.column==e.end.column&&e.start.row==e.end.row&&(e.end.column=0,e.end.row++),this.session.remove(e),this.clearSelection()},this.splitLine=function(){this.selection.isEmpty()||(this.session.remove(this.getSelectionRange()),this.clearSelection());var e=this.getCursorPosition();this.insert("\n"),this.moveCursorToPosition(e)},this.transposeLetters=function(){if(!this.selection.isEmpty())return;var e=this.getCursorPosition(),t=e.column;if(t===0)return;var n=this.session.getLine(e.row),r,i;t<n.length?(r=n.charAt(t)+n.charAt(t-1),i=new p(e.row,t-1,e.row,t+1)):(r=n.charAt(t-1)+n.charAt(t-2),i=new p(e.row,t-2,e.row,t)),this.session.replace(i,r)},this.toLowerCase=function(){var e=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var t=this.getSelectionRange(),n=this.session.getTextRange(t);this.session.replace(t,n.toLowerCase()),this.selection.setSelectionRange(e)},this.toUpperCase=function(){var e=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var t=this.getSelectionRange(),n=this.session.getTextRange(t);this.session.replace(t,n.toUpperCase()),this.selection.setSelectionRange(e)},this.indent=function(){var e=this.session,t=this.getSelectionRange();if(t.start.row<t.end.row){var n=this.$getSelectedRows();e.indentRows(n.first,n.last," ");return}if(t.start.column<t.end.column){var r=e.getTextRange(t);if(!/^\s+$/.test(r)){var n=this.$getSelectedRows();e.indentRows(n.first,n.last," ");return}}var i=e.getLine(t.start.row),o=t.start,u=e.getTabSize(),a=e.documentToScreenColumn(o.row,o.column);if(this.session.getUseSoftTabs())var f=u-a%u,l=s.stringRepeat(" ",f);else{var f=a%u;while(i[t.start.column]==" "&&f)t.start.column--,f--;this.selection.setSelectionRange(t),l=" "}return this.insert(l)},this.blockIndent=function(){var e=this.$getSelectedRows();this.session.indentRows(e.first,e.last," ")},this.blockOutdent=function(){var e=this.session.getSelection();this.session.outdentRows(e.getRange())},this.sortLines=function(){var e=this.$getSelectedRows(),t=this.session,n=[];for(i=e.first;i<=e.last;i++)n.push(t.getLine(i));n.sort(function(e,t){return e.toLowerCase()<t.toLowerCase()?-1:e.toLowerCase()>t.toLowerCase()?1:0});var r=new p(0,0,0,0);for(var i=e.first;i<=e.last;i++){var s=t.getLine(i);r.start.row=i,r.end.row=i,r.end.column=s.length,t.replace(r,n[i-e.first])}},this.toggleCommentLines=function(){var e=this.session.getState(this.getCursorPosition().row),t=this.$getSelectedRows();this.session.getMode().toggleCommentLines(e,this.session,t.first,t.last)},this.toggleBlockComment=function(){var e=this.getCursorPosition(),t=this.session.getState(e.row),n=this.getSelectionRange();this.session.getMode().toggleBlockComment(t,this.session,n,e)},this.getNumberAt=function(e,t){var n=/[\-]?[0-9]+(?:\.[0-9]+)?/g;n.lastIndex=0;var r=this.session.getLine(e);while(n.lastIndex<t){var i=n.exec(r);if(i.index<=t&&i.index+i[0].length>=t){var s={value:i[0],start:i.index,end:i.index+i[0].length};return s}}return null},this.modifyNumber=function(e){var t=this.selection.getCursor().row,n=this.selection.getCursor().column,r=new p(t,n-1,t,n),i=this.session.getTextRange(r);if(!isNaN(parseFloat(i))&&isFinite(i)){var s=this.getNumberAt(t,n);if(s){var o=s.value.indexOf(".")>=0?s.start+s.value.indexOf(".")+1:s.end,u=s.start+s.value.length-o,a=parseFloat(s.value);a*=Math.pow(10,u),o!==s.end&&n<o?e*=Math.pow(10,s.end-n-1):e*=Math.pow(10,s.end-n),a+=e,a/=Math.pow(10,u);var f=a.toFixed(u),l=new p(t,s.start,t,s.end);this.session.replace(l,f),this.moveCursorTo(t,Math.max(s.start+1,n+f.length-s.value.length))}}},this.removeLines=function(){var e=this.$getSelectedRows(),t;e.first===0||e.last+1<this.session.getLength()?t=new p(e.first,0,e.last+1,0):t=new p(e.first-1,this.session.getLine(e.first-1).length,e.last,this.session.getLine(e.last).length),this.session.remove(t),this.clearSelection()},this.duplicateSelection=function(){var e=this.selection,t=this.session,n=e.getRange(),r=e.isBackwards();if(n.isEmpty()){var i=n.start.row;t.duplicateLines(i,i)}else{var s=r?n.start:n.end,o=t.insert(s,t.getTextRange(n),!1);n.start=s,n.end=o,e.setSelectionRange(n,r)}},this.moveLinesDown=function(){this.$moveLines(function(e,t){return this.session.moveLinesDown(e,t)})},this.moveLinesUp=function(){this.$moveLines(function(e,t){return this.session.moveLinesUp(e,t)})},this.moveText=function(e,t,n){return this.session.moveText(e,t,n)},this.copyLinesUp=function(){this.$moveLines(function(e,t){return this.session.duplicateLines(e,t),0})},this.copyLinesDown=function(){this.$moveLines(function(e,t){return this.session.duplicateLines(e,t)})},this.$moveLines=function(e){var t=this.selection;if(!t.inMultiSelectMode||this.inVirtualSelectionMode){var n=t.toOrientedRange(),r=this.$getSelectedRows(n),i=e.call(this,r.first,r.last);n.moveBy(i,0),t.fromOrientedRange(n)}else{var s=t.rangeList.ranges;t.rangeList.detach(this.session);for(var o=s.length;o--;){var u=o,r=s[o].collapseRows(),a=r.end.row,f=r.start.row;while(o--){r=s[o].collapseRows();if(!(f-r.end.row<=1))break;f=r.end.row}o++;var i=e.call(this,f,a);while(u>=o)s[u].moveBy(i,0),u--}t.fromOrientedRange(t.ranges[0]),t.rangeList.attach(this.session)}},this.$getSelectedRows=function(){var e=this.getSelectionRange().collapseRows();return{first:this.session.getRowFoldStart(e.start.row),last:this.session.getRowFoldEnd(e.end.row)}},this.onCompositionStart=function(e){this.renderer.showComposition(this.getCursorPosition())},this.onCompositionUpdate=function(e){this.renderer.setCompositionText(e)},this.onCompositionEnd=function(){this.renderer.hideComposition()},this.getFirstVisibleRow=function(){return this.renderer.getFirstVisibleRow()},this.getLastVisibleRow=function(){return this.renderer.getLastVisibleRow()},this.isRowVisible=function(e){return e>=this.getFirstVisibleRow()&&e<=this.getLastVisibleRow()},this.isRowFullyVisible=function(e){return e>=this.renderer.getFirstFullyVisibleRow()&&e<=this.renderer.getLastFullyVisibleRow()},this.$getVisibleRowCount=function(){return this.renderer.getScrollBottomRow()-this.renderer.getScrollTopRow()+1},this.$moveByPage=function(e,t){var n=this.renderer,r=this.renderer.layerConfig,i=e*Math.floor(r.height/r.lineHeight);this.$blockScrolling++,t===!0?this.selection.$moveSelection(function(){this.moveCursorBy(i,0)}):t===!1&&(this.selection.moveCursorBy(i,0),this.selection.clearSelection()),this.$blockScrolling--;var s=n.scrollTop;n.scrollBy(0,i*r.lineHeight),t!=null&&n.scrollCursorIntoView(null,.5),n.animateScrolling(s)},this.selectPageDown=function(){this.$moveByPage(1,!0)},this.selectPageUp=function(){this.$moveByPage(-1,!0)},this.gotoPageDown=function(){this.$moveByPage(1,!1)},this.gotoPageUp=function(){this.$moveByPage(-1,!1)},this.scrollPageDown=function(){this.$moveByPage(1)},this.scrollPageUp=function(){this.$moveByPage(-1)},this.scrollToRow=function(e){this.renderer.scrollToRow(e)},this.scrollToLine=function(e,t,n,r){this.renderer.scrollToLine(e,t,n,r)},this.centerSelection=function(){var e=this.getSelectionRange(),t={row:Math.floor(e.start.row+(e.end.row-e.start.row)/2),column:Math.floor(e.start.column+(e.end.column-e.start.column)/2)};this.renderer.alignCursor(t,.5)},this.getCursorPosition=function(){return this.selection.getCursor()},this.getCursorPositionScreen=function(){return this.session.documentToScreenPosition(this.getCursorPosition())},this.getSelectionRange=function(){return this.selection.getRange()},this.selectAll=function(){this.$blockScrolling+=1,this.selection.selectAll(),this.$blockScrolling-=1},this.clearSelection=function(){this.selection.clearSelection()},this.moveCursorTo=function(e,t){this.selection.moveCursorTo(e,t)},this.moveCursorToPosition=function(e){this.selection.moveCursorToPosition(e)},this.jumpToMatching=function(e,t){var n=this.getCursorPosition(),r=new y(this.session,n.row,n.column),i=r.getCurrentToken(),s=i||r.stepForward();if(!s)return;var o,u=!1,a={},f=n.column-s.start,l,c={")":"(","(":"(","]":"[","[":"[","{":"{","}":"{"};do{if(s.value.match(/[{}()\[\]]/g))for(;f<s.value.length&&!u;f++){if(!c[s.value[f]])continue;l=c[s.value[f]]+"."+s.type.replace("rparen","lparen"),isNaN(a[l])&&(a[l]=0);switch(s.value[f]){case"(":case"[":case"{":a[l]++;break;case")":case"]":case"}":a[l]--,a[l]===-1&&(o="bracket",u=!0)}}else s&&s.type.indexOf("tag-name")!==-1&&(isNaN(a[s.value])&&(a[s.value]=0),i.value==="<"?a[s.value]++:i.value==="</"&&a[s.value]--,a[s.value]===-1&&(o="tag",u=!0));u||(i=s,s=r.stepForward(),f=0)}while(s&&!u);if(!o)return;var h,d;if(o==="bracket"){h=this.session.getBracketRange(n);if(!h){h=new p(r.getCurrentTokenRow(),r.getCurrentTokenColumn()+f-1,r.getCurrentTokenRow(),r.getCurrentTokenColumn()+f-1),d=h.start;if(t||d.row===n.row&&Math.abs(d.column-n.column)<2)h=this.session.getBracketRange(d)}}else if(o==="tag"){if(!s||s.type.indexOf("tag-name")===-1)return;var v=s.value;h=new p(r.getCurrentTokenRow(),r.getCurrentTokenColumn()-2,r.getCurrentTokenRow(),r.getCurrentTokenColumn()-2);if(h.compare(n.row,n.column)===0){u=!1;do s=i,i=r.stepBackward(),i&&(i.type.indexOf("tag-close")!==-1&&h.setEnd(r.getCurrentTokenRow(),r.getCurrentTokenColumn()+1),s.value===v&&s.type.indexOf("tag-name")!==-1&&(i.value==="<"?a[v]++:i.value==="</"&&a[v]--,a[v]===0&&(u=!0)));while(i&&!u)}s&&s.type.indexOf("tag-name")&&(d=h.start,d.row==n.row&&Math.abs(d.column-n.column)<2&&(d=h.end))}d=h&&h.cursor||d,d&&(e?h&&t?this.selection.setRange(h):h&&h.isEqual(this.getSelectionRange())?this.clearSelection():this.selection.selectTo(d.row,d.column):this.selection.moveTo(d.row,d.column))},this.gotoLine=function(e,t,n){this.selection.clearSelection(),this.session.unfold({row:e-1,column:t||0}),this.$blockScrolling+=1,this.exitMultiSelectMode&&this.exitMultiSelectMode(),this.moveCursorTo(e-1,t||0),this.$blockScrolling-=1,this.isRowFullyVisible(e-1)||this.scrollToLine(e-1,!0,n)},this.navigateTo=function(e,t){this.selection.moveTo(e,t)},this.navigateUp=function(e){if(this.selection.isMultiLine()&&!this.selection.isBackwards()){var t=this.selection.anchor.getPosition();return this.moveCursorToPosition(t)}this.selection.clearSelection(),this.selection.moveCursorBy(-e||-1,0)},this.navigateDown=function(e){if(this.selection.isMultiLine()&&this.selection.isBackwards()){var t=this.selection.anchor.getPosition();return this.moveCursorToPosition(t)}this.selection.clearSelection(),this.selection.moveCursorBy(e||1,0)},this.navigateLeft=function(e){if(!this.selection.isEmpty()){var t=this.getSelectionRange().start;this.moveCursorToPosition(t)}else{e=e||1;while(e--)this.selection.moveCursorLeft()}this.clearSelection()},this.navigateRight=function(e){if(!this.selection.isEmpty()){var t=this.getSelectionRange().end;this.moveCursorToPosition(t)}else{e=e||1;while(e--)this.selection.moveCursorRight()}this.clearSelection()},this.navigateLineStart=function(){this.selection.moveCursorLineStart(),this.clearSelection()},this.navigateLineEnd=function(){this.selection.moveCursorLineEnd(),this.clearSelection()},this.navigateFileEnd=function(){this.selection.moveCursorFileEnd(),this.clearSelection()},this.navigateFileStart=function(){this.selection.moveCursorFileStart(),this.clearSelection()},this.navigateWordRight=function(){this.selection.moveCursorWordRight(),this.clearSelection()},this.navigateWordLeft=function(){this.selection.moveCursorWordLeft(),this.clearSelection()},this.replace=function(e,t){t&&this.$search.set(t);var n=this.$search.find(this.session),r=0;return n?(this.$tryReplace(n,e)&&(r=1),n!==null&&(this.selection.setSelectionRange(n),this.renderer.scrollSelectionIntoView(n.start,n.end)),r):r},this.replaceAll=function(e,t){t&&this.$search.set(t);var n=this.$search.findAll(this.session),r=0;if(!n.length)return r;this.$blockScrolling+=1;var i=this.getSelectionRange();this.selection.moveTo(0,0);for(var s=n.length-1;s>=0;--s)this.$tryReplace(n[s],e)&&r++;return this.selection.setSelectionRange(i),this.$blockScrolling-=1,r},this.$tryReplace=function(e,t){var n=this.session.getTextRange(e);return t=this.$search.replace(n,t),t!==null?(e.end=this.session.replace(e,t),e):null},this.getLastSearchOptions=function(){return this.$search.getOptions()},this.find=function(e,t,n){t||(t={}),typeof e=="string"||e instanceof RegExp?t.needle=e:typeof e=="object"&&r.mixin(t,e);var i=this.selection.getRange();t.needle==null&&(e=this.session.getTextRange(i)||this.$search.$options.needle,e||(i=this.session.getWordRange(i.start.row,i.start.column),e=this.session.getTextRange(i)),this.$search.set({needle:e})),this.$search.set(t),t.start||this.$search.set({start:i});var s=this.$search.find(this.session);if(t.preventScroll)return s;if(s)return this.revealRange(s,n),s;t.backwards?i.start=i.end:i.end=i.start,this.selection.setRange(i)},this.findNext=function(e,t){this.find({skipCurrent:!0,backwards:!1},e,t)},this.findPrevious=function(e,t){this.find(e,{skipCurrent:!0,backwards:!0},t)},this.revealRange=function(e,t){this.$blockScrolling+=1,this.session.unfold(e),this.selection.setSelectionRange(e),this.$blockScrolling-=1;var n=this.renderer.scrollTop;this.renderer.scrollSelectionIntoView(e.start,e.end,.5),t!==!1&&this.renderer.animateScrolling(n)},this.undo=function(){this.$blockScrolling++,this.session.getUndoManager().undo(),this.$blockScrolling--,this.renderer.scrollCursorIntoView(null,.5)},this.redo=function(){this.$blockScrolling++,this.session.getUndoManager().redo(),this.$blockScrolling--,this.renderer.scrollCursorIntoView(null,.5)},this.destroy=function(){this.renderer.destroy(),this._signal("destroy",this),this.session&&this.session.destroy()},this.setAutoScrollEditorIntoView=function(e){if(!e)return;var t,n=this,r=!1;this.$scrollAnchor||(this.$scrollAnchor=document.createElement("div"));var i=this.$scrollAnchor;i.style.cssText="position:absolute",this.container.insertBefore(i,this.container.firstChild);var s=this.on("changeSelection",function(){r=!0}),o=this.renderer.on("beforeRender",function(){r&&(t=n.renderer.container.getBoundingClientRect())}),u=this.renderer.on("afterRender",function(){if(r&&t&&(n.isFocused()||n.searchBox&&n.searchBox.isFocused())){var e=n.renderer,s=e.$cursorLayer.$pixelPos,o=e.layerConfig,u=s.top-o.offset;s.top>=0&&u+t.top<0?r=!0:s.top<o.height&&s.top+t.top+o.lineHeight>window.innerHeight?r=!1:r=null,r!=null&&(i.style.top=u+"px",i.style.left=s.left+"px",i.style.height=o.lineHeight+"px",i.scrollIntoView(r)),r=t=null}});this.setAutoScrollEditorIntoView=function(e){if(e)return;delete this.setAutoScrollEditorIntoView,this.removeEventListener("changeSelection",s),this.renderer.removeEventListener("afterRender",u),this.renderer.removeEventListener("beforeRender",o)}},this.$resetCursorStyle=function(){var e=this.$cursorStyle||"ace",t=this.renderer.$cursorLayer;if(!t)return;t.setSmoothBlinking(/smooth/.test(e)),t.isBlinking=!this.$readOnly&&e!="wide",i.setCssClass(t.element,"ace_slim-cursors",/slim/.test(e))}}).call(b.prototype),g.defineOptions(b.prototype,"editor",{selectionStyle:{set:function(e){this.onSelectionChange(),this._signal("changeSelectionStyle",{data:e})},initialValue:"line"},highlightActiveLine:{set:function(){this.$updateHighlightActiveLine()},initialValue:!0},highlightSelectedWord:{set:function(e){this.$onSelectionChange()},initialValue:!0},readOnly:{set:function(e){this.$resetCursorStyle()},initialValue:!1},cursorStyle:{set:function(e){this.$resetCursorStyle()},values:["ace","slim","smooth","wide"],initialValue:"ace"},mergeUndoDeltas:{values:[!1,!0,"always"],initialValue:!0},behavioursEnabled:{initialValue:!0},wrapBehavioursEnabled:{initialValue:!0},autoScrollEditorIntoView:{set:function(e){this.setAutoScrollEditorIntoView(e)}},hScrollBarAlwaysVisible:"renderer",vScrollBarAlwaysVisible:"renderer",highlightGutterLine:"renderer",animatedScroll:"renderer",showInvisibles:"renderer",showPrintMargin:"renderer",printMarginColumn:"renderer",printMargin:"renderer",fadeFoldWidgets:"renderer",showFoldWidgets:"renderer",showLineNumbers:"renderer",showGutter:"renderer",displayIndentGuides:"renderer",fontSize:"renderer",fontFamily:"renderer",maxLines:"renderer",minLines:"renderer",scrollPastEnd:"renderer",fixedWidthGutter:"renderer",theme:"renderer",scrollSpeed:"$mouseHandler",dragDelay:"$mouseHandler",dragEnabled:"$mouseHandler",focusTimout:"$mouseHandler",tooltipFollowsMouse:"$mouseHandler",firstLineNumber:"session",overwrite:"session",newLineMode:"session",useWorker:"session",useSoftTabs:"session",tabSize:"session",wrap:"session",foldStyle:"session",mode:"session"}),t.Editor=b}),define("ace/undomanager",["require","exports","module"],function(e,t,n){"use strict";var r=function(){this.reset()};(function(){this.execute=function(e){var t=e.args[0];this.$doc=e.args[1],e.merge&&this.hasUndo()&&(this.dirtyCounter--,t=this.$undoStack.pop().concat(t)),this.$undoStack.push(t),this.$redoStack=[],this.dirtyCounter<0&&(this.dirtyCounter=NaN),this.dirtyCounter++},this.undo=function(e){var t=this.$undoStack.pop(),n=null;return t&&(n=this.$doc.undoChanges(t,e),this.$redoStack.push(t),this.dirtyCounter--),n},this.redo=function(e){var t=this.$redoStack.pop(),n=null;return t&&(n=this.$doc.redoChanges(t,e),this.$undoStack.push(t),this.dirtyCounter++),n},this.reset=function(){this.$undoStack=[],this.$redoStack=[],this.dirtyCounter=0},this.hasUndo=function(){return this.$undoStack.length>0},this.hasRedo=function(){return this.$redoStack.length>0},this.markClean=function(){this.dirtyCounter=0},this.isClean=function(){return this.dirtyCounter===0}}).call(r.prototype),t.UndoManager=r}),define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("../lib/dom"),i=e("../lib/oop"),s=e("../lib/lang"),o=e("../lib/event_emitter").EventEmitter,u=function(e){this.element=r.createElement("div"),this.element.className="ace_layer ace_gutter-layer",e.appendChild(this.element),this.setShowFoldWidgets(this.$showFoldWidgets),this.gutterWidth=0,this.$annotations=[],this.$updateAnnotations=this.$updateAnnotations.bind(this),this.$cells=[]};(function(){i.implement(this,o),this.setSession=function(e){this.session&&this.session.removeEventListener("change",this.$updateAnnotations),this.session=e,e&&e.on("change",this.$updateAnnotations)},this.addGutterDecoration=function(e,t){window.console&&console.warn&&console.warn("deprecated use session.addGutterDecoration"),this.session.addGutterDecoration(e,t)},this.removeGutterDecoration=function(e,t){window.console&&console.warn&&console.warn("deprecated use session.removeGutterDecoration"),this.session.removeGutterDecoration(e,t)},this.setAnnotations=function(e){this.$annotations=[];for(var t=0;t<e.length;t++){var n=e[t],r=n.row,i=this.$annotations[r];i||(i=this.$annotations[r]={text:[]});var o=n.text;o=o?s.escapeHTML(o):n.html||"",i.text.indexOf(o)===-1&&i.text.push(o);var u=n.type;u=="error"?i.className=" ace_error":u=="warning"&&i.className!=" ace_error"?i.className=" ace_warning":u=="info"&&!i.className&&(i.className=" ace_info")}},this.$updateAnnotations=function(e){if(!this.$annotations.length)return;var t=e.data,n=t.range,r=n.start.row,i=n.end.row-r;if(i!==0)if(t.action=="removeText"||t.action=="removeLines")this.$annotations.splice(r,i+1,null);else{var s=new Array(i+1);s.unshift(r,1),this.$annotations.splice.apply(this.$annotations,s)}},this.update=function(e){var t=this.session,n=e.firstRow,i=Math.min(e.lastRow+e.gutterOffset,t.getLength()-1),s=t.getNextFoldLine(n),o=s?s.start.row:Infinity,u=this.$showFoldWidgets&&t.foldWidgets,a=t.$breakpoints,f=t.$decorations,l=t.$firstLineNumber,c=0,h=t.gutterRenderer||this.$renderer,p=null,d=-1,v=n;for(;;){v>o&&(v=s.end.row+1,s=t.getNextFoldLine(v,s),o=s?s.start.row:Infinity);if(v>i){while(this.$cells.length>d+1)p=this.$cells.pop(),this.element.removeChild(p.element);break}p=this.$cells[++d],p||(p={element:null,textNode:null,foldWidget:null},p.element=r.createElement("div"),p.textNode=document.createTextNode(""),p.element.appendChild(p.textNode),this.element.appendChild(p.element),this.$cells[d]=p);var m="ace_gutter-cell ";a[v]&&(m+=a[v]),f[v]&&(m+=f[v]),this.$annotations[v]&&(m+=this.$annotations[v].className),p.element.className!=m&&(p.element.className=m);var g=t.getRowLength(v)*e.lineHeight+"px";g!=p.element.style.height&&(p.element.style.height=g);if(u){var y=u[v];y==null&&(y=u[v]=t.getFoldWidget(v))}if(y){p.foldWidget||(p.foldWidget=r.createElement("span"),p.element.appendChild(p.foldWidget));var m="ace_fold-widget ace_"+y;y=="start"&&v==o&&v<s.end.row?m+=" ace_closed":m+=" ace_open",p.foldWidget.className!=m&&(p.foldWidget.className=m);var g=e.lineHeight+"px";p.foldWidget.style.height!=g&&(p.foldWidget.style.height=g)}else p.foldWidget&&(p.element.removeChild(p.foldWidget),p.foldWidget=null);var b=c=h?h.getText(t,v):v+l;b!=p.textNode.data&&(p.textNode.data=b),v++}this.element.style.height=e.minHeight+"px";if(this.$fixedWidth||t.$useWrapMode)c=t.getLength()+l;var w=h?h.getWidth(t,c,e):c.toString().length*e.characterWidth,E=this.$padding||this.$computePadding();w+=E.left+E.right,w!==this.gutterWidth&&!isNaN(w)&&(this.gutterWidth=w,this.element.style.width=Math.ceil(this.gutterWidth)+"px",this._emit("changeGutterWidth",w))},this.$fixedWidth=!1,this.$showLineNumbers=!0,this.$renderer="",this.setShowLineNumbers=function(e){this.$renderer=!e&&{getWidth:function(){return""},getText:function(){return""}}},this.getShowLineNumbers=function(){return this.$showLineNumbers},this.$showFoldWidgets=!0,this.setShowFoldWidgets=function(e){e?r.addCssClass(this.element,"ace_folding-enabled"):r.removeCssClass(this.element,"ace_folding-enabled"),this.$showFoldWidgets=e,this.$padding=null},this.getShowFoldWidgets=function(){return this.$showFoldWidgets},this.$computePadding=function(){if(!this.element.firstChild)return{left:0,right:0};var e=r.computedStyle(this.element.firstChild);return this.$padding={},this.$padding.left=parseInt(e.paddingLeft)+1||0,this.$padding.right=parseInt(e.paddingRight)||0,this.$padding},this.getRegion=function(e){var t=this.$padding||this.$computePadding(),n=this.element.getBoundingClientRect();if(e.x<t.left+n.left)return"markers";if(this.$showFoldWidgets&&e.x>n.right-t.right)return"foldWidgets"}}).call(u.prototype),t.Gutter=u}),define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"],function(e,t,n){"use strict";var r=e("../range").Range,i=e("../lib/dom"),s=function(e){this.element=i.createElement("div"),this.element.className="ace_layer ace_marker-layer",e.appendChild(this.element)};(function(){this.$padding=0,this.setPadding=function(e){this.$padding=e},this.setSession=function(e){this.session=e},this.setMarkers=function(e){this.markers=e},this.update=function(e){var e=e||this.config;if(!e)return;this.config=e;var t=[];for(var n in this.markers){var r=this.markers[n];if(!r.range){r.update(t,this,this.session,e);continue}var i=r.range.clipRows(e.firstRow,e.lastRow);if(i.isEmpty())continue;i=i.toScreenRange(this.session);if(r.renderer){var s=this.$getTop(i.start.row,e),o=this.$padding+i.start.column*e.characterWidth;r.renderer(t,i,o,s,e)}else r.type=="fullLine"?this.drawFullLineMarker(t,i,r.clazz,e):r.type=="screenLine"?this.drawScreenLineMarker(t,i,r.clazz,e):i.isMultiLine()?r.type=="text"?this.drawTextMarker(t,i,r.clazz,e):this.drawMultiLineMarker(t,i,r.clazz,e):this.drawSingleLineMarker(t,i,r.clazz+" ace_start",e)}this.element.innerHTML=t.join("")},this.$getTop=function(e,t){return(e-t.firstRowScreen)*t.lineHeight},this.drawTextMarker=function(e,t,n,i,s){var o=t.start.row,u=new r(o,t.start.column,o,this.session.getScreenLastRowColumn(o));this.drawSingleLineMarker(e,u,n+" ace_start",i,1,s),o=t.end.row,u=new r(o,0,o,t.end.column),this.drawSingleLineMarker(e,u,n,i,0,s);for(o=t.start.row+1;o<t.end.row;o++)u.start.row=o,u.end.row=o,u.end.column=this.session.getScreenLastRowColumn(o),this.drawSingleLineMarker(e,u,n,i,1,s)},this.drawMultiLineMarker=function(e,t,n,r,i){var s=this.$padding,o=r.lineHeight,u=this.$getTop(t.start.row,r),a=s+t.start.column*r.characterWidth;i=i||"",e.push("<div class='",n," ace_start' style='","height:",o,"px;","right:0;","top:",u,"px;","left:",a,"px;",i,"'></div>"),u=this.$getTop(t.end.row,r);var f=t.end.column*r.characterWidth;e.push("<div class='",n,"' style='","height:",o,"px;","width:",f,"px;","top:",u,"px;","left:",s,"px;",i,"'></div>"),o=(t.end.row-t.start.row-1)*r.lineHeight;if(o<0)return;u=this.$getTop(t.start.row+1,r),e.push("<div class='",n,"' style='","height:",o,"px;","right:0;","top:",u,"px;","left:",s,"px;",i,"'></div>")},this.drawSingleLineMarker=function(e,t,n,r,i,s){var o=r.lineHeight,u=(t.end.column+(i||0)-t.start.column)*r.characterWidth,a=this.$getTop(t.start.row,r),f=this.$padding+t.start.column*r.characterWidth;e.push("<div class='",n,"' style='","height:",o,"px;","width:",u,"px;","top:",a,"px;","left:",f,"px;",s||"","'></div>")},this.drawFullLineMarker=function(e,t,n,r,i){var s=this.$getTop(t.start.row,r),o=r.lineHeight;t.start.row!=t.end.row&&(o+=this.$getTop(t.end.row,r)-s),e.push("<div class='",n,"' style='","height:",o,"px;","top:",s,"px;","left:0;right:0;",i||"","'></div>")},this.drawScreenLineMarker=function(e,t,n,r,i){var s=this.$getTop(t.start.row,r),o=r.lineHeight;e.push("<div class='",n,"' style='","height:",o,"px;","top:",s,"px;","left:0;right:0;",i||"","'></div>")}}).call(s.prototype),t.Marker=s}),define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../lib/dom"),s=e("../lib/lang"),o=e("../lib/useragent"),u=e("../lib/event_emitter").EventEmitter,a=function(e){this.element=i.createElement("div"),this.element.className="ace_layer ace_text-layer",e.appendChild(this.element),this.$updateEolChar=this.$updateEolChar.bind(this)};(function(){r.implement(this,u),this.EOF_CHAR="\u00b6",this.EOL_CHAR_LF="\u00ac",this.EOL_CHAR_CRLF="\u00a4",this.EOL_CHAR=this.EOL_CHAR_LF,this.TAB_CHAR="\u2192",this.SPACE_CHAR="\u00b7",this.$padding=0,this.$updateEolChar=function(){var e=this.session.doc.getNewLineCharacter()=="\n"?this.EOL_CHAR_LF:this.EOL_CHAR_CRLF;if(this.EOL_CHAR!=e)return this.EOL_CHAR=e,!0},this.setPadding=function(e){this.$padding=e,this.element.style.padding="0 "+e+"px"},this.getLineHeight=function(){return this.$fontMetrics.$characterSize.height||0},this.getCharacterWidth=function(){return this.$fontMetrics.$characterSize.width||0},this.$setFontMetrics=function(e){this.$fontMetrics=e,this.$fontMetrics.on("changeCharacterSize",function(e){this._signal("changeCharacterSize",e)}.bind(this)),this.$pollSizeChanges()},this.checkForSizeChanges=function(){this.$fontMetrics.checkForSizeChanges()},this.$pollSizeChanges=function(){return this.$pollSizeChangesTimer=this.$fontMetrics.$pollSizeChanges()},this.setSession=function(e){this.session=e,e&&this.$computeTabString()},this.showInvisibles=!1,this.setShowInvisibles=function(e){return this.showInvisibles==e?!1:(this.showInvisibles=e,this.$computeTabString(),!0)},this.displayIndentGuides=!0,this.setDisplayIndentGuides=function(e){return this.displayIndentGuides==e?!1:(this.displayIndentGuides=e,this.$computeTabString(),!0)},this.$tabStrings=[],this.onChangeTabSize=this.$computeTabString=function(){var e=this.session.getTabSize();this.tabSize=e;var t=this.$tabStrings=[0];for(var n=1;n<e+1;n++)this.showInvisibles?t.push("<span class='ace_invisible ace_invisible_tab'>"+this.TAB_CHAR+s.stringRepeat("\u00a0",n-1)+"</span>"):t.push(s.stringRepeat("\u00a0",n));if(this.displayIndentGuides){this.$indentGuideRe=/\s\S| \t|\t |\s$/;var r="ace_indent-guide",i="",o="";if(this.showInvisibles){r+=" ace_invisible",i=" ace_invisible_space",o=" ace_invisible_tab";var u=s.stringRepeat(this.SPACE_CHAR,this.tabSize),a=this.TAB_CHAR+s.stringRepeat("\u00a0",this.tabSize-1)}else var u=s.stringRepeat("\u00a0",this.tabSize),a=u;this.$tabStrings[" "]="<span class='"+r+i+"'>"+u+"</span>",this.$tabStrings[" "]="<span class='"+r+o+"'>"+a+"</span>"}},this.updateLines=function(e,t,n){(this.config.lastRow!=e.lastRow||this.config.firstRow!=e.firstRow)&&this.scrollLines(e),this.config=e;var r=Math.max(t,e.firstRow),i=Math.min(n,e.lastRow),s=this.element.childNodes,o=0;for(var u=e.firstRow;u<r;u++){var a=this.session.getFoldLine(u);if(a){if(a.containsRow(r)){r=a.start.row;break}u=a.end.row}o++}var u=r,a=this.session.getNextFoldLine(u),f=a?a.start.row:Infinity;for(;;){u>f&&(u=a.end.row+1,a=this.session.getNextFoldLine(u,a),f=a?a.start.row:Infinity);if(u>i)break;var l=s[o++];if(l){var c=[];this.$renderLine(c,u,!this.$useLineGroups(),u==f?a:!1),l.style.height=e.lineHeight*this.session.getRowLength(u)+"px",l.innerHTML=c.join("")}u++}},this.scrollLines=function(e){var t=this.config;this.config=e;if(!t||t.lastRow<e.firstRow)return this.update(e);if(e.lastRow<t.firstRow)return this.update(e);var n=this.element;if(t.firstRow<e.firstRow)for(var r=this.session.getFoldedRowCount(t.firstRow,e.firstRow-1);r>0;r--)n.removeChild(n.firstChild);if(t.lastRow>e.lastRow)for(var r=this.session.getFoldedRowCount(e.lastRow+1,t.lastRow);r>0;r--)n.removeChild(n.lastChild);if(e.firstRow<t.firstRow){var i=this.$renderLinesFragment(e,e.firstRow,t.firstRow-1);n.firstChild?n.insertBefore(i,n.firstChild):n.appendChild(i)}if(e.lastRow>t.lastRow){var i=this.$renderLinesFragment(e,t.lastRow+1,e.lastRow);n.appendChild(i)}},this.$renderLinesFragment=function(e,t,n){var r=this.element.ownerDocument.createDocumentFragment(),s=t,o=this.session.getNextFoldLine(s),u=o?o.start.row:Infinity;for(;;){s>u&&(s=o.end.row+1,o=this.session.getNextFoldLine(s,o),u=o?o.start.row:Infinity);if(s>n)break;var a=i.createElement("div"),f=[];this.$renderLine(f,s,!1,s==u?o:!1),a.innerHTML=f.join("");if(this.$useLineGroups())a.className="ace_line_group",r.appendChild(a),a.style.height=e.lineHeight*this.session.getRowLength(s)+"px";else while(a.firstChild)r.appendChild(a.firstChild);s++}return r},this.update=function(e){this.config=e;var t=[],n=e.firstRow,r=e.lastRow,i=n,s=this.session.getNextFoldLine(i),o=s?s.start.row:Infinity;for(;;){i>o&&(i=s.end.row+1,s=this.session.getNextFoldLine(i,s),o=s?s.start.row:Infinity);if(i>r)break;this.$useLineGroups()&&t.push("<div class='ace_line_group' style='height:",e.lineHeight*this.session.getRowLength(i),"px'>"),this.$renderLine(t,i,!1,i==o?s:!1),this.$useLineGroups()&&t.push("</div>"),i++}this.element.innerHTML=t.join("")},this.$textToken={text:!0,rparen:!0,lparen:!0},this.$renderToken=function(e,t,n,r){var i=this,o=/\t|&|<|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\u3000\uFEFF])|[\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3000-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]/g,u=function(e,n,r,o,u){if(n)return i.showInvisibles?"<span class='ace_invisible ace_invisible_space'>"+s.stringRepeat(i.SPACE_CHAR,e.length)+"</span>":s.stringRepeat("\u00a0",e.length);if(e=="&")return"&#38;";if(e=="<")return"&#60;";if(e==" "){var a=i.session.getScreenTabSize(t+o);return t+=a-1,i.$tabStrings[a]}if(e=="\u3000"){var f=i.showInvisibles?"ace_cjk ace_invisible ace_invisible_space":"ace_cjk",l=i.showInvisibles?i.SPACE_CHAR:"";return t+=1,"<span class='"+f+"' style='width:"+i.config.characterWidth*2+"px'>"+l+"</span>"}return r?"<span class='ace_invisible ace_invisible_space ace_invalid'>"+i.SPACE_CHAR+"</span>":(t+=1,"<span class='ace_cjk' style='width:"+i.config.characterWidth*2+"px'>"+e+"</span>")},a=r.replace(o,u);if(!this.$textToken[n.type]){var f="ace_"+n.type.replace(/\./g," ace_"),l="";n.type=="fold"&&(l=" style='width:"+n.value.length*this.config.characterWidth+"px;' "),e.push("<span class='",f,"'",l,">",a,"</span>")}else e.push(a);return t+r.length},this.renderIndentGuide=function(e,t,n){var r=t.search(this.$indentGuideRe);return r<=0||r>=n?t:t[0]==" "?(r-=r%this.tabSize,e.push(s.stringRepeat(this.$tabStrings[" "],r/this.tabSize)),t.substr(r)):t[0]==" "?(e.push(s.stringRepeat(this.$tabStrings[" "],r)),t.substr(r)):t},this.$renderWrappedLine=function(e,t,n,r){var i=0,s=0,o=n[0],u=0;for(var a=0;a<t.length;a++){var f=t[a],l=f.value;if(a==0&&this.displayIndentGuides){i=l.length,l=this.renderIndentGuide(e,l,o);if(!l)continue;i-=l.length}if(i+l.length<o)u=this.$renderToken(e,u,f,l),i+=l.length;else{while(i+l.length>=o)u=this.$renderToken(e,u,f,l.substring(0,o-i)),l=l.substring(o-i),i=o,r||e.push("</div>","<div class='ace_line' style='height:",this.config.lineHeight,"px'>"),s++,u=0,o=n[s]||Number.MAX_VALUE;l.length!=0&&(i+=l.length,u=this.$renderToken(e,u,f,l))}}},this.$renderSimpleLine=function(e,t){var n=0,r=t[0],i=r.value;this.displayIndentGuides&&(i=this.renderIndentGuide(e,i)),i&&(n=this.$renderToken(e,n,r,i));for(var s=1;s<t.length;s++)r=t[s],i=r.value,n=this.$renderToken(e,n,r,i)},this.$renderLine=function(e,t,n,r){!r&&r!=0&&(r=this.session.getFoldLine(t));if(r)var i=this.$getFoldLineTokens(t,r);else var i=this.session.getTokens(t);n||e.push("<div class='ace_line' style='height:",this.config.lineHeight*(this.$useLineGroups()?1:this.session.getRowLength(t)),"px'>");if(i.length){var s=this.session.getRowSplitData(t);s&&s.length?this.$renderWrappedLine(e,i,s,n):this.$renderSimpleLine(e,i)}this.showInvisibles&&(r&&(t=r.end.row),e.push("<span class='ace_invisible ace_invisible_eol'>",t==this.session.getLength()-1?this.EOF_CHAR:this.EOL_CHAR,"</span>")),n||e.push("</div>")},this.$getFoldLineTokens=function(e,t){function i(e,t,n){var i=0,s=0;while(s+e[i].value.length<t){s+=e[i].value.length,i++;if(i==e.length)return}if(s!=t){var o=e[i].value.substring(t-s);o.length>n-t&&(o=o.substring(0,n-t)),r.push({type:e[i].type,value:o}),s=t+o.length,i+=1}while(s<n&&i<e.length){var o=e[i].value;o.length+s>n?r.push({type:e[i].type,value:o.substring(0,n-s)}):r.push(e[i]),s+=o.length,i+=1}}var n=this.session,r=[],s=n.getTokens(e);return t.walk(function(e,t,o,u,a){e!=null?r.push({type:"fold",value:e}):(a&&(s=n.getTokens(t)),s.length&&i(s,u,o))},t.end.row,this.session.getLine(t.end.row).length),r},this.$useLineGroups=function(){return this.session.getUseWrapMode()},this.destroy=function(){clearInterval(this.$pollSizeChangesTimer),this.$measureNode&&this.$measureNode.parentNode.removeChild(this.$measureNode),delete this.$measureNode}}).call(a.prototype),t.Text=a}),define("ace/layer/cursor",["require","exports","module","ace/lib/dom"],function(e,t,n){"use strict";var r=e("../lib/dom"),i,s=function(e){this.element=r.createElement("div"),this.element.className="ace_layer ace_cursor-layer",e.appendChild(this.element),i===undefined&&(i="opacity"in this.element),this.isVisible=!1,this.isBlinking=!0,this.blinkInterval=1e3,this.smoothBlinking=!1,this.cursors=[],this.cursor=this.addCursor(),r.addCssClass(this.element,"ace_hidden-cursors"),this.$updateCursors=this.$updateVisibility.bind(this)};(function(){this.$updateVisibility=function(e){var t=this.cursors;for(var n=t.length;n--;)t[n].style.visibility=e?"":"hidden"},this.$updateOpacity=function(e){var t=this.cursors;for(var n=t.length;n--;)t[n].style.opacity=e?"":"0"},this.$padding=0,this.setPadding=function(e){this.$padding=e},this.setSession=function(e){this.session=e},this.setBlinking=function(e){e!=this.isBlinking&&(this.isBlinking=e,this.restartTimer())},this.setBlinkInterval=function(e){e!=this.blinkInterval&&(this.blinkInterval=e,this.restartTimer())},this.setSmoothBlinking=function(e){e!=this.smoothBlinking&&!i&&(this.smoothBlinking=e,r.setCssClass(this.element,"ace_smooth-blinking",e),this.$updateCursors(!0),this.$updateCursors=(e?this.$updateOpacity:this.$updateVisibility).bind(this),this.restartTimer())},this.addCursor=function(){var e=r.createElement("div");return e.className="ace_cursor",this.element.appendChild(e),this.cursors.push(e),e},this.removeCursor=function(){if(this.cursors.length>1){var e=this.cursors.pop();return e.parentNode.removeChild(e),e}},this.hideCursor=function(){this.isVisible=!1,r.addCssClass(this.element,"ace_hidden-cursors"),this.restartTimer()},this.showCursor=function(){this.isVisible=!0,r.removeCssClass(this.element,"ace_hidden-cursors"),this.restartTimer()},this.restartTimer=function(){var e=this.$updateCursors;clearInterval(this.intervalId),clearTimeout(this.timeoutId),this.smoothBlinking&&r.removeCssClass(this.element,"ace_smooth-blinking"),e(!0);if(!this.isBlinking||!this.blinkInterval||!this.isVisible)return;this.smoothBlinking&&setTimeout(function(){r.addCssClass(this.element,"ace_smooth-blinking")}.bind(this));var t=function(){this.timeoutId=setTimeout(function(){e(!1)},.6*this.blinkInterval)}.bind(this);this.intervalId=setInterval(function(){e(!0),t()},this.blinkInterval),t()},this.getPixelPosition=function(e,t){if(!this.config||!this.session)return{left:0,top:0};e||(e=this.session.selection.getCursor());var n=this.session.documentToScreenPosition(e),r=this.$padding+n.column*this.config.characterWidth,i=(n.row-(t?this.config.firstRowScreen:0))*this.config.lineHeight;return{left:r,top:i}},this.update=function(e){this.config=e;var t=this.session.$selectionMarkers,n=0,r=0;if(t===undefined||t.length===0)t=[{cursor:null}];for(var n=0,i=t.length;n<i;n++){var s=this.getPixelPosition(t[n].cursor,!0);if((s.top>e.height+e.offset||s.top<0)&&n>1)continue;var o=(this.cursors[r++]||this.addCursor()).style;o.left=s.left+"px",o.top=s.top+"px",o.width=e.characterWidth+"px",o.height=e.lineHeight+"px"}while(this.cursors.length>r)this.removeCursor();var u=this.session.getOverwrite();this.$setOverwrite(u),this.$pixelPos=s,this.restartTimer()},this.$setOverwrite=function(e){e!=this.overwrite&&(this.overwrite=e,e?r.addCssClass(this.element,"ace_overwrite-cursors"):r.removeCssClass(this.element,"ace_overwrite-cursors"))},this.destroy=function(){clearInterval(this.intervalId),clearTimeout(this.timeoutId)}}).call(s.prototype),t.Cursor=s}),define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/dom"),s=e("./lib/event"),o=e("./lib/event_emitter").EventEmitter,u=function(e){this.element=i.createElement("div"),this.element.className="ace_scrollbar ace_scrollbar"+this.classSuffix,this.inner=i.createElement("div"),this.inner.className="ace_scrollbar-inner",this.element.appendChild(this.inner),e.appendChild(this.element),this.setVisible(!1),this.skipEvent=!1,s.addListener(this.element,"scroll",this.onScroll.bind(this)),s.addListener(this.element,"mousedown",s.preventDefault)};(function(){r.implement(this,o),this.setVisible=function(e){this.element.style.display=e?"":"none",this.isVisible=e}}).call(u.prototype);var a=function(e,t){u.call(this,e),this.scrollTop=0,t.$scrollbarWidth=this.width=i.scrollbarWidth(e.ownerDocument),this.inner.style.width=this.element.style.width=(this.width||15)+5+"px"};r.inherits(a,u),function(){this.classSuffix="-v",this.onScroll=function(){this.skipEvent||(this.scrollTop=this.element.scrollTop,this._emit("scroll",{data:this.scrollTop})),this.skipEvent=!1},this.getWidth=function(){return this.isVisible?this.width:0},this.setHeight=function(e){this.element.style.height=e+"px"},this.setInnerHeight=function(e){this.inner.style.height=e+"px"},this.setScrollHeight=function(e){this.inner.style.height=e+"px"},this.setScrollTop=function(e){this.scrollTop!=e&&(this.skipEvent=!0,this.scrollTop=this.element.scrollTop=e)}}.call(a.prototype);var f=function(e,t){u.call(this,e),this.scrollLeft=0,this.height=t.$scrollbarWidth,this.inner.style.height=this.element.style.height=(this.height||15)+5+"px"};r.inherits(f,u),function(){this.classSuffix="-h",this.onScroll=function(){this.skipEvent||(this.scrollLeft=this.element.scrollLeft,this._emit("scroll",{data:this.scrollLeft})),this.skipEvent=!1},this.getHeight=function(){return this.isVisible?this.height:0},this.setWidth=function(e){this.element.style.width=e+"px"},this.setInnerWidth=function(e){this.inner.style.width=e+"px"},this.setScrollWidth=function(e){this.inner.style.width=e+"px"},this.setScrollLeft=function(e){this.scrollLeft!=e&&(this.skipEvent=!0,this.scrollLeft=this.element.scrollLeft=e)}}.call(f.prototype),t.ScrollBar=a,t.ScrollBarV=a,t.ScrollBarH=f,t.VScrollBar=a,t.HScrollBar=f}),define("ace/renderloop",["require","exports","module","ace/lib/event"],function(e,t,n){"use strict";var r=e("./lib/event"),i=function(e,t){this.onRender=e,this.pending=!1,this.changes=0,this.window=t||window};(function(){this.schedule=function(e){this.changes=this.changes|e;if(!this.pending&&this.changes){this.pending=!0;var t=this;r.nextFrame(function(){t.pending=!1;var e;while(e=t.changes)t.changes=0,t.onRender(e)},this.window)}}}).call(i.prototype),t.RenderLoop=i}),define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"],function(e,t,n){var r=e("../lib/oop"),i=e("../lib/dom"),s=e("../lib/lang"),o=e("../lib/useragent"),u=e("../lib/event_emitter").EventEmitter,a=0,f=t.FontMetrics=function(e,t){this.el=i.createElement("div"),this.$setMeasureNodeStyles(this.el.style,!0),this.$main=i.createElement("div"),this.$setMeasureNodeStyles(this.$main.style),this.$measureNode=i.createElement("div"),this.$setMeasureNodeStyles(this.$measureNode.style),this.el.appendChild(this.$main),this.el.appendChild(this.$measureNode),e.appendChild(this.el),a||this.$testFractionalRect(),this.$measureNode.innerHTML=s.stringRepeat("X",a),this.$characterSize={width:0,height:0},this.checkForSizeChanges()};(function(){r.implement(this,u),this.$characterSize={width:0,height:0},this.$testFractionalRect=function(){var e=i.createElement("div");this.$setMeasureNodeStyles(e.style),e.style.width="0.2px",document.documentElement.appendChild(e);var t=e.getBoundingClientRect().width;t>0&&t<1?a=50:a=100,e.parentNode.removeChild(e)},this.$setMeasureNodeStyles=function(e,t){e.width=e.height="auto",e.left=e.top="-100px",e.visibility="hidden",e.position="fixed",e.whiteSpace="pre",o.isIE<8?e["font-family"]="inherit":e.font="inherit",e.overflow=t?"hidden":"visible"},this.checkForSizeChanges=function(){var e=this.$measureSizes();if(e&&(this.$characterSize.width!==e.width||this.$characterSize.height!==e.height)){this.$measureNode.style.fontWeight="bold";var t=this.$measureSizes();this.$measureNode.style.fontWeight="",this.$characterSize=e,this.charSizes=Object.create(null),this.allowBoldFonts=t&&t.width===e.width&&t.height===e.height,this._emit("changeCharacterSize",{data:e})}},this.$pollSizeChanges=function(){if(this.$pollSizeChangesTimer)return this.$pollSizeChangesTimer;var e=this;return this.$pollSizeChangesTimer=setInterval(function(){e.checkForSizeChanges()},500)},this.setPolling=function(e){e?this.$pollSizeChanges():this.$pollSizeChangesTimer&&this.$pollSizeChangesTimer},this.$measureSizes=function(){if(a===50){var e=null;try{e=this.$measureNode.getBoundingClientRect()}catch(t){e={width:0,height:0}}var n={height:e.height,width:e.width/a}}else var n={height:this.$measureNode.clientHeight,width:this.$measureNode.clientWidth/a};return n.width===0||n.height===0?null:n},this.$measureCharWidth=function(e){this.$main.innerHTML=s.stringRepeat(e,a);var t=this.$main.getBoundingClientRect();return t.width/a},this.getCharacterWidth=function(e){var t=this.charSizes[e];return t===undefined&&(this.charSizes[e]=this.$measureCharWidth(e)/this.$characterSize.width),t},this.destroy=function(){clearInterval(this.$pollSizeChangesTimer),this.el&&this.el.parentNode&&this.el.parentNode.removeChild(this.el)}}).call(f.prototype)}),define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/lib/useragent","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter"],function(e,t,n){"use strict";var r=e("./lib/oop"),i=e("./lib/dom"),s=e("./config"),o=e("./lib/useragent"),u=e("./layer/gutter").Gutter,a=e("./layer/marker").Marker,f=e("./layer/text").Text,l=e("./layer/cursor").Cursor,c=e("./scrollbar").HScrollBar,h=e("./scrollbar").VScrollBar,p=e("./renderloop").RenderLoop,d=e("./layer/font_metrics").FontMetrics,v=e("./lib/event_emitter").EventEmitter,m='.ace_editor {position: relative;overflow: hidden;font: 12px/normal \'Monaco\', \'Menlo\', \'Ubuntu Mono\', \'Consolas\', \'source-code-pro\', monospace;direction: ltr;}.ace_scroller {position: absolute;overflow: hidden;top: 0;bottom: 0;background-color: inherit;-ms-user-select: none;-moz-user-select: none;-webkit-user-select: none;user-select: none;cursor: text;}.ace_content {position: absolute;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;min-width: 100%;}.ace_dragging .ace_scroller:before{position: absolute;top: 0;left: 0;right: 0;bottom: 0;content: \'\';background: rgba(250, 250, 250, 0.01);z-index: 1000;}.ace_dragging.ace_dark .ace_scroller:before{background: rgba(0, 0, 0, 0.01);}.ace_selecting, .ace_selecting * {cursor: text !important;}.ace_gutter {position: absolute;overflow : hidden;width: auto;top: 0;bottom: 0;left: 0;cursor: default;z-index: 4;-ms-user-select: none;-moz-user-select: none;-webkit-user-select: none;user-select: none;}.ace_gutter-active-line {position: absolute;left: 0;right: 0;}.ace_scroller.ace_scroll-left {box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;}.ace_gutter-cell {padding-left: 19px;padding-right: 6px;background-repeat: no-repeat;}.ace_gutter-cell.ace_error {background-image: url("data:image/png;base64,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");background-repeat: no-repeat;background-position: 2px center;}.ace_gutter-cell.ace_warning {background-image: url("data:image/png;base64,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");background-position: 2px center;}.ace_gutter-cell.ace_info {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=");background-position: 2px center;}.ace_dark .ace_gutter-cell.ace_info {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC");}.ace_scrollbar {position: absolute;right: 0;bottom: 0;z-index: 6;}.ace_scrollbar-inner {position: absolute;cursor: text;left: 0;top: 0;}.ace_scrollbar-v{overflow-x: hidden;overflow-y: scroll;top: 0;}.ace_scrollbar-h {overflow-x: scroll;overflow-y: hidden;left: 0;}.ace_print-margin {position: absolute;height: 100%;}.ace_text-input {position: absolute;z-index: 0;width: 0.5em;height: 1em;opacity: 0;background: transparent;-moz-appearance: none;appearance: none;border: none;resize: none;outline: none;overflow: hidden;font: inherit;padding: 0 1px;margin: 0 -1px;text-indent: -1em;-ms-user-select: text;-moz-user-select: text;-webkit-user-select: text;user-select: text;}.ace_text-input.ace_composition {background: inherit;color: inherit;z-index: 1000;opacity: 1;text-indent: 0;}.ace_layer {z-index: 1;position: absolute;overflow: hidden;white-space: pre;height: 100%;width: 100%;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;pointer-events: none;}.ace_gutter-layer {position: relative;width: auto;text-align: right;pointer-events: auto;}.ace_text-layer {font: inherit !important;}.ace_cjk {display: inline-block;text-align: center;}.ace_cursor-layer {z-index: 4;}.ace_cursor {z-index: 4;position: absolute;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;border-left: 2px solid}.ace_slim-cursors .ace_cursor {border-left-width: 1px;}.ace_overwrite-cursors .ace_cursor {border-left-width: 0;border-bottom: 1px solid;}.ace_hidden-cursors .ace_cursor {opacity: 0.2;}.ace_smooth-blinking .ace_cursor {-webkit-transition: opacity 0.18s;transition: opacity 0.18s;}.ace_editor.ace_multiselect .ace_cursor {border-left-width: 1px;}.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {position: absolute;z-index: 3;}.ace_marker-layer .ace_selection {position: absolute;z-index: 5;}.ace_marker-layer .ace_bracket {position: absolute;z-index: 6;}.ace_marker-layer .ace_active-line {position: absolute;z-index: 2;}.ace_marker-layer .ace_selected-word {position: absolute;z-index: 4;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;}.ace_line .ace_fold {-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;display: inline-block;height: 11px;margin-top: -2px;vertical-align: middle;background-image:url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII="),url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=");background-repeat: no-repeat, repeat-x;background-position: center center, top left;color: transparent;border: 1px solid black;border-radius: 2px;cursor: pointer;pointer-events: auto;}.ace_dark .ace_fold {}.ace_fold:hover{background-image:url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII="),url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC");}.ace_tooltip {background-color: #FFF;background-image: -webkit-linear-gradient(top, transparent, rgba(0, 0, 0, 0.1));background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));border: 1px solid gray;border-radius: 1px;box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);color: black;max-width: 100%;padding: 3px 4px;position: fixed;z-index: 999999;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;cursor: default;white-space: pre;word-wrap: break-word;line-height: normal;font-style: normal;font-weight: normal;letter-spacing: normal;pointer-events: none;}.ace_folding-enabled > .ace_gutter-cell {padding-right: 13px;}.ace_fold-widget {-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;margin: 0 -12px 0 1px;display: none;width: 11px;vertical-align: top;background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==");background-repeat: no-repeat;background-position: center;border-radius: 3px;border: 1px solid transparent;cursor: pointer;}.ace_folding-enabled .ace_fold-widget {display: inline-block; }.ace_fold-widget.ace_end {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==");}.ace_fold-widget.ace_closed {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==");}.ace_fold-widget:hover {border: 1px solid rgba(0, 0, 0, 0.3);background-color: rgba(255, 255, 255, 0.2);box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);}.ace_fold-widget:active {border: 1px solid rgba(0, 0, 0, 0.4);background-color: rgba(0, 0, 0, 0.05);box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);}.ace_dark .ace_fold-widget {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC");}.ace_dark .ace_fold-widget.ace_end {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==");}.ace_dark .ace_fold-widget.ace_closed {background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==");}.ace_dark .ace_fold-widget:hover {box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);background-color: rgba(255, 255, 255, 0.1);}.ace_dark .ace_fold-widget:active {box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);}.ace_fold-widget.ace_invalid {background-color: #FFB4B4;border-color: #DE5555;}.ace_fade-fold-widgets .ace_fold-widget {-webkit-transition: opacity 0.4s ease 0.05s;transition: opacity 0.4s ease 0.05s;opacity: 0;}.ace_fade-fold-widgets:hover .ace_fold-widget {-webkit-transition: opacity 0.05s ease 0.05s;transition: opacity 0.05s ease 0.05s;opacity:1;}.ace_underline {text-decoration: underline;}.ace_bold {font-weight: bold;}.ace_nobold .ace_bold {font-weight: normal;}.ace_italic {font-style: italic;}.ace_error-marker {background-color: rgba(255, 0, 0,0.2);position: absolute;z-index: 9;}.ace_highlight-marker {background-color: rgba(255, 255, 0,0.2);position: absolute;z-index: 8;}';i.importCssString(m,"ace_editor");var g=function(e,t){var n=this;this.container=e||i.createElement("div"),this.$keepTextAreaAtCursor=!o.isOldIE,i.addCssClass(this.container,"ace_editor"),this.setTheme(t),this.$gutter=i.createElement("div"),this.$gutter.className="ace_gutter",this.container.appendChild(this.$gutter),this.scroller=i.createElement("div"),this.scroller.className="ace_scroller",this.container.appendChild(this.scroller),this.content=i.createElement("div"),this.content.className="ace_content",this.scroller.appendChild(this.content),this.$gutterLayer=new u(this.$gutter),this.$gutterLayer.on("changeGutterWidth",this.onGutterResize.bind(this)),this.$markerBack=new a(this.content);var r=this.$textLayer=new f(this.content);this.canvas=r.element,this.$markerFront=new a(this.content),this.$cursorLayer=new l(this.content),this.$horizScroll=!1,this.$vScroll=!1,this.scrollBar=this.scrollBarV=new h(this.container,this),this.scrollBarH=new c(this.container,this),this.scrollBarV.addEventListener("scroll",function(e){n.$scrollAnimation||n.session.setScrollTop(e.data-n.scrollMargin.top)}),this.scrollBarH.addEventListener("scroll",function(e){n.$scrollAnimation||n.session.setScrollLeft(e.data-n.scrollMargin.left)}),this.scrollTop=0,this.scrollLeft=0,this.cursorPos={row:0,column:0},this.$fontMetrics=new d(this.container,500),this.$textLayer.$setFontMetrics(this.$fontMetrics),this.$textLayer.addEventListener("changeCharacterSize",function(e){n.updateCharacterSize(),n.onResize(!0,n.gutterWidth,n.$size.width,n.$size.height),n._signal("changeCharacterSize",e)}),this.$size={width:0,height:0,scrollerHeight:0,scrollerWidth:0,$dirty:!0},this.layerConfig={width:1,padding:0,firstRow:0,firstRowScreen:0,lastRow:0,lineHeight:0,characterWidth:0,minHeight:1,maxHeight:1,offset:0,height:1,gutterOffset:1},this.scrollMargin={left:0,right:0,top:0,bottom:0,v:0,h:0},this.$loop=new p(this.$renderChanges.bind(this),this.container.ownerDocument.defaultView),this.$loop.schedule(this.CHANGE_FULL),this.updateCharacterSize(),this.setPadding(4),s.resetOptions(this),s._emit("renderer",this)};(function(){this.CHANGE_CURSOR=1,this.CHANGE_MARKER=2,this.CHANGE_GUTTER=4,this.CHANGE_SCROLL=8,this.CHANGE_LINES=16,this.CHANGE_TEXT=32,this.CHANGE_SIZE=64,this.CHANGE_MARKER_BACK=128,this.CHANGE_MARKER_FRONT=256,this.CHANGE_FULL=512,this.CHANGE_H_SCROLL=1024,r.implement(this,v),this.updateCharacterSize=function(){this.$textLayer.allowBoldFonts!=this.$allowBoldFonts&&(this.$allowBoldFonts=this.$textLayer.allowBoldFonts,this.setStyle("ace_nobold",!this.$allowBoldFonts)),this.layerConfig.characterWidth=this.characterWidth=this.$textLayer.getCharacterWidth(),this.layerConfig.lineHeight=this.lineHeight=this.$textLayer.getLineHeight(),this.$updatePrintMargin()},this.setSession=function(e){this.session&&this.session.doc.off("changeNewLineMode",this.onChangeNewLineMode),this.session=e,e&&this.scrollMargin.top&&e.getScrollTop()<=0&&e.setScrollTop(-this.scrollMargin.top),this.$cursorLayer.setSession(e),this.$markerBack.setSession(e),this.$markerFront.setSession(e),this.$gutterLayer.setSession(e),this.$textLayer.setSession(e);if(!e)return;this.$loop.schedule(this.CHANGE_FULL),this.session.$setFontMetrics(this.$fontMetrics),this.onChangeNewLineMode=this.onChangeNewLineMode.bind(this),this.onChangeNewLineMode(),this.session.doc.on("changeNewLineMode",this.onChangeNewLineMode)},this.updateLines=function(e,t,n){t===undefined&&(t=Infinity),this.$changedLines?(this.$changedLines.firstRow>e&&(this.$changedLines.firstRow=e),this.$changedLines.lastRow<t&&(this.$changedLines.lastRow=t)):this.$changedLines={firstRow:e,lastRow:t};if(this.$changedLines.lastRow<this.layerConfig.firstRow){if(!n)return;this.$changedLines.lastRow=this.layerConfig.lastRow}if(this.$changedLines.firstRow>this.layerConfig.lastRow)return;this.$loop.schedule(this.CHANGE_LINES)},this.onChangeNewLineMode=function(){this.$loop.schedule(this.CHANGE_TEXT),this.$textLayer.$updateEolChar()},this.onChangeTabSize=function(){this.$loop.schedule(this.CHANGE_TEXT|this.CHANGE_MARKER),this.$textLayer.onChangeTabSize()},this.updateText=function(){this.$loop.schedule(this.CHANGE_TEXT)},this.updateFull=function(e){e?this.$renderChanges(this.CHANGE_FULL,!0):this.$loop.schedule(this.CHANGE_FULL)},this.updateFontSize=function(){this.$textLayer.checkForSizeChanges()},this.$changes=0,this.$updateSizeAsync=function(){this.$loop.pending?this.$size.$dirty=!0:this.onResize()},this.onResize=function(e,t,n,r){if(this.resizing>2)return;this.resizing>0?this.resizing++:this.resizing=e?1:0;var i=this.container;r||(r=i.clientHeight||i.scrollHeight),n||(n=i.clientWidth||i.scrollWidth);var s=this.$updateCachedSize(e,t,n,r);if(!this.$size.scrollerHeight||!n&&!r)return this.resizing=0;e&&(this.$gutterLayer.$padding=null),e?this.$renderChanges(s|this.$changes,!0):this.$loop.schedule(s|this.$changes),this.resizing&&(this.resizing=0)},this.$updateCachedSize=function(e,t,n,r){r-=this.$extraHeight||0;var i=0,s=this.$size,o={width:s.width,height:s.height,scrollerHeight:s.scrollerHeight,scrollerWidth:s.scrollerWidth};r&&(e||s.height!=r)&&(s.height=r,i|=this.CHANGE_SIZE,s.scrollerHeight=s.height,this.$horizScroll&&(s.scrollerHeight-=this.scrollBarH.getHeight()),this.scrollBarV.element.style.bottom=this.scrollBarH.getHeight()+"px",i|=this.CHANGE_SCROLL);if(n&&(e||s.width!=n)){i|=this.CHANGE_SIZE,s.width=n,t==null&&(t=this.$showGutter?this.$gutter.offsetWidth:0),this.gutterWidth=t,this.scrollBarH.element.style.left=this.scroller.style.left=t+"px",s.scrollerWidth=Math.max(0,n-t-this.scrollBarV.getWidth()),this.scrollBarH.element.style.right=this.scroller.style.right=this.scrollBarV.getWidth()+"px",this.scroller.style.bottom=this.scrollBarH.getHeight()+"px";if(this.session&&this.session.getUseWrapMode()&&this.adjustWrapLimit()||e)i|=this.CHANGE_FULL}return s.$dirty=!n||!r,i&&this._signal("resize",o),i},this.onGutterResize=function(){var e=this.$showGutter?this.$gutter.offsetWidth:0;e!=this.gutterWidth&&(this.$changes|=this.$updateCachedSize(!0,e,this.$size.width,this.$size.height)),this.session.getUseWrapMode()&&this.adjustWrapLimit()?this.$loop.schedule(this.CHANGE_FULL):this.$size.$dirty?this.$loop.schedule(this.CHANGE_FULL):(this.$computeLayerConfig(),this.$loop.schedule(this.CHANGE_MARKER))},this.adjustWrapLimit=function(){var e=this.$size.scrollerWidth-this.$padding*2,t=Math.floor(e/this.characterWidth);return this.session.adjustWrapLimit(t,this.$showPrintMargin&&this.$printMarginColumn)},this.setAnimatedScroll=function(e){this.setOption("animatedScroll",e)},this.getAnimatedScroll=function(){return this.$animatedScroll},this.setShowInvisibles=function(e){this.setOption("showInvisibles",e)},this.getShowInvisibles=function(){return this.getOption("showInvisibles")},this.getDisplayIndentGuides=function(){return this.getOption("displayIndentGuides")},this.setDisplayIndentGuides=function(e){this.setOption("displayIndentGuides",e)},this.setShowPrintMargin=function(e){this.setOption("showPrintMargin",e)},this.getShowPrintMargin=function(){return this.getOption("showPrintMargin")},this.setPrintMarginColumn=function(e){this.setOption("printMarginColumn",e)},this.getPrintMarginColumn=function(){return this.getOption("printMarginColumn")},this.getShowGutter=function(){return this.getOption("showGutter")},this.setShowGutter=function(e){return this.setOption("showGutter",e)},this.getFadeFoldWidgets=function(){return this.getOption("fadeFoldWidgets")},this.setFadeFoldWidgets=function(e){this.setOption("fadeFoldWidgets",e)},this.setHighlightGutterLine=function(e){this.setOption("highlightGutterLine",e)},this.getHighlightGutterLine=function(){return this.getOption("highlightGutterLine")},this.$updateGutterLineHighlight=function(){var e=this.$cursorLayer.$pixelPos,t=this.layerConfig.lineHeight;if(this.session.getUseWrapMode()){var n=this.session.selection.getCursor();n.column=0,e=this.$cursorLayer.getPixelPosition(n,!0),t*=this.session.getRowLength(n.row)}this.$gutterLineHighlight.style.top=e.top-this.layerConfig.offset+"px",this.$gutterLineHighlight.style.height=t+"px"},this.$updatePrintMargin=function(){if(!this.$showPrintMargin&&!this.$printMarginEl)return;if(!this.$printMarginEl){var e=i.createElement("div");e.className="ace_layer ace_print-margin-layer",this.$printMarginEl=i.createElement("div"),this.$printMarginEl.className="ace_print-margin",e.appendChild(this.$printMarginEl),this.content.insertBefore(e,this.content.firstChild)}var t=this.$printMarginEl.style;t.left=this.characterWidth*this.$printMarginColumn+this.$padding+"px",t.visibility=this.$showPrintMargin?"visible":"hidden",this.session&&this.session.$wrap==-1&&this.adjustWrapLimit()},this.getContainerElement=function(){return this.container},this.getMouseEventTarget=function(){return this.content},this.getTextAreaContainer=function(){return this.container},this.$moveTextAreaToCursor=function(){if(!this.$keepTextAreaAtCursor)return;var e=this.layerConfig,t=this.$cursorLayer.$pixelPos.top,n=this.$cursorLayer.$pixelPos.left;t-=e.offset;var r=this.lineHeight;if(t<0||t>e.height-r)return;var i=this.characterWidth;if(this.$composition){var s=this.textarea.value.replace(/^\x01+/,"");i*=this.session.$getStringScreenWidth(s)[0]+2,r+=2}n-=this.scrollLeft,n>this.$size.scrollerWidth-i&&(n=this.$size.scrollerWidth-i),n+=this.gutterWidth,this.textarea.style.height=r+"px",this.textarea.style.width=i+"px",this.textarea.style.left=Math.min(n,this.$size.scrollerWidth-i)+"px",this.textarea.style.top=Math.min(t,this.$size.height-r)+"px"},this.getFirstVisibleRow=function(){return this.layerConfig.firstRow},this.getFirstFullyVisibleRow=function(){return this.layerConfig.firstRow+(this.layerConfig.offset===0?0:1)},this.getLastFullyVisibleRow=function(){var e=Math.floor((this.layerConfig.height+this.layerConfig.offset)/this.layerConfig.lineHeight);return this.layerConfig.firstRow-1+e},this.getLastVisibleRow=function(){return this.layerConfig.lastRow},this.$padding=null,this.setPadding=function(e){this.$padding=e,this.$textLayer.setPadding(e),this.$cursorLayer.setPadding(e),this.$markerFront.setPadding(e),this.$markerBack.setPadding(e),this.$loop.schedule(this.CHANGE_FULL),this.$updatePrintMargin()},this.setScrollMargin=function(e,t,n,r){var i=this.scrollMargin;i.top=e|0,i.bottom=t|0,i.right=r|0,i.left=n|0,i.v=i.top+i.bottom,i.h=i.left+i.right,i.top&&this.scrollTop<=0&&this.session&&this.session.setScrollTop(-i.top),this.updateFull()},this.getHScrollBarAlwaysVisible=function(){return this.$hScrollBarAlwaysVisible},this.setHScrollBarAlwaysVisible=function(e){this.setOption("hScrollBarAlwaysVisible",e)},this.getVScrollBarAlwaysVisible=function(){return this.$hScrollBarAlwaysVisible},this.setVScrollBarAlwaysVisible=function(e){this.setOption("vScrollBarAlwaysVisible",e)},this.$updateScrollBarV=function(){var e=this.layerConfig.maxHeight,t=this.$size.scrollerHeight;!this.$maxLines&&this.$scrollPastEnd&&(e-=(t-this.lineHeight)*this.$scrollPastEnd,this.scrollTop>e-t&&(e=this.scrollTop+t,this.scrollBarV.scrollTop=null)),this.scrollBarV.setScrollHeight(e+this.scrollMargin.v),this.scrollBarV.setScrollTop(this.scrollTop+this.scrollMargin.top)},this.$updateScrollBarH=function(){this.scrollBarH.setScrollWidth(this.layerConfig.width+2*this.$padding+this.scrollMargin.h),this.scrollBarH.setScrollLeft(this.scrollLeft+this.scrollMargin.left)},this.$frozen=!1,this.freeze=function(){this.$frozen=!0},this.unfreeze=function(){this.$frozen=!1},this.$renderChanges=function(e,t){this.$changes&&(e|=this.$changes,this.$changes=0);if(!this.session||!this.container.offsetWidth||this.$frozen||!e&&!t){this.$changes|=e;return}if(this.$size.$dirty)return this.$changes|=e,this.onResize(!0);this.lineHeight||this.$textLayer.checkForSizeChanges(),this._signal("beforeRender");var n=this.layerConfig;if(e&this.CHANGE_FULL||e&this.CHANGE_SIZE||e&this.CHANGE_TEXT||e&this.CHANGE_LINES||e&this.CHANGE_SCROLL||e&this.CHANGE_H_SCROLL){e|=this.$computeLayerConfig();if(n.firstRow!=this.layerConfig.firstRow&&n.firstRowScreen==this.layerConfig.firstRowScreen){var r=this.scrollTop+(n.firstRow-this.layerConfig.firstRow)*this.lineHeight;r>0&&(this.scrollTop=r,e|=this.CHANGE_SCROLL,e|=this.$computeLayerConfig())}n=this.layerConfig,this.$updateScrollBarV(),e&this.CHANGE_H_SCROLL&&this.$updateScrollBarH(),this.$gutterLayer.element.style.marginTop=-n.offset+"px",this.content.style.marginTop=-n.offset+"px",this.content.style.width=n.width+2*this.$padding+"px",this.content.style.height=n.minHeight+"px"}e&this.CHANGE_H_SCROLL&&(this.content.style.marginLeft=-this.scrollLeft+"px",this.scroller.className=this.scrollLeft<=0?"ace_scroller":"ace_scroller ace_scroll-left");if(e&this.CHANGE_FULL){this.$textLayer.update(n),this.$showGutter&&this.$gutterLayer.update(n),this.$markerBack.update(n),this.$markerFront.update(n),this.$cursorLayer.update(n),this.$moveTextAreaToCursor(),this.$highlightGutterLine&&this.$updateGutterLineHighlight(),this._signal("afterRender");return}if(e&this.CHANGE_SCROLL){e&this.CHANGE_TEXT||e&this.CHANGE_LINES?this.$textLayer.update(n):this.$textLayer.scrollLines(n),this.$showGutter&&this.$gutterLayer.update(n),this.$markerBack.update(n),this.$markerFront.update(n),this.$cursorLayer.update(n),this.$highlightGutterLine&&this.$updateGutterLineHighlight(),this.$moveTextAreaToCursor(),this._signal("afterRender");return}e&this.CHANGE_TEXT?(this.$textLayer.update(n),this.$showGutter&&this.$gutterLayer.update(n)):e&this.CHANGE_LINES?(this.$updateLines()||e&this.CHANGE_GUTTER&&this.$showGutter)&&this.$gutterLayer.update(n):(e&this.CHANGE_TEXT||e&this.CHANGE_GUTTER)&&this.$showGutter&&this.$gutterLayer.update(n),e&this.CHANGE_CURSOR&&(this.$cursorLayer.update(n),this.$moveTextAreaToCursor(),this.$highlightGutterLine&&this.$updateGutterLineHighlight()),e&(this.CHANGE_MARKER|this.CHANGE_MARKER_FRONT)&&this.$markerFront.update(n),e&(this.CHANGE_MARKER|this.CHANGE_MARKER_BACK)&&this.$markerBack.update(n),this._signal("afterRender")},this.$autosize=function(){var e=this.session.getScreenLength()*this.lineHeight,t=this.$maxLines*this.lineHeight,n=Math.max((this.$minLines||1)*this.lineHeight,Math.min(t,e))+this.scrollMargin.v+(this.$extraHeight||0),r=e>t;if(n!=this.desiredHeight||this.$size.height!=this.desiredHeight||r!=this.$vScroll){r!=this.$vScroll&&(this.$vScroll=r,this.scrollBarV.setVisible(r));var i=this.container.clientWidth;this.container.style.height=n+"px",this.$updateCachedSize(!0,this.$gutterWidth,i,n),this.desiredHeight=n,this._signal("autosize")}},this.$computeLayerConfig=function(){this.$maxLines&&this.lineHeight>1&&this.$autosize();var e=this.session,t=this.$size,n=t.height<=2*this.lineHeight,r=this.session.getScreenLength(),i=r*this.lineHeight,s=this.scrollTop%this.lineHeight,o=t.scrollerHeight+this.lineHeight,u=this.$getLongestLine(),a=!n&&(this.$hScrollBarAlwaysVisible||t.scrollerWidth-u-2*this.$padding<0),f=this.$horizScroll!==a;f&&(this.$horizScroll=a,this.scrollBarH.setVisible(a));var l=!this.$maxLines&&this.$scrollPastEnd?(t.scrollerHeight-this.lineHeight)*this.$scrollPastEnd:0;i+=l,this.session.setScrollTop(Math.max(-this.scrollMargin.top,Math.min(this.scrollTop,i-t.scrollerHeight+this.scrollMargin.bottom))),this.session.setScrollLeft(Math.max(-this.scrollMargin.left,Math.min(this.scrollLeft,u+2*this.$padding-t.scrollerWidth+this.scrollMargin.right)));var c=!n&&(this.$vScrollBarAlwaysVisible||t.scrollerHeight-i+l<0||this.scrollTop),h=this.$vScroll!==c;h&&(this.$vScroll=c,this.scrollBarV.setVisible(c));var p=Math.ceil(o/this.lineHeight)-1,d=Math.max(0,Math.round((this.scrollTop-s)/this.lineHeight)),v=d+p,m,g,y=this.lineHeight;d=e.screenToDocumentRow(d,0);var b=e.getFoldLine(d);b&&(d=b.start.row),m=e.documentToScreenRow(d,0),g=e.getRowLength(d)*y,v=Math.min(e.screenToDocumentRow(v,0),e.getLength()-1),o=t.scrollerHeight+e.getRowLength(v)*y+g,s=this.scrollTop-m*y;var w=0;this.layerConfig.width!=u&&(w=this.CHANGE_H_SCROLL);if(f||h)w=this.$updateCachedSize(!0,this.gutterWidth,t.width,t.height),this._signal("scrollbarVisibilityChanged"),h&&(u=this.$getLongestLine());return this.layerConfig={width:u,padding:this.$padding,firstRow:d,firstRowScreen:m,lastRow:v,lineHeight:y,characterWidth:this.characterWidth,minHeight:o,maxHeight:i,offset:s,gutterOffset:Math.max(0,Math.ceil((s+t.height-t.scrollerHeight)/y)),height:this.$size.scrollerHeight},w},this.$updateLines=function(){var e=this.$changedLines.firstRow,t=this.$changedLines.lastRow;this.$changedLines=null;var n=this.layerConfig;if(e>n.lastRow+1)return;if(t<n.firstRow)return;if(t===Infinity){this.$showGutter&&this.$gutterLayer.update(n),this.$textLayer.update(n);return}return this.$textLayer.updateLines(n,e,t),!0},this.$getLongestLine=function(){var e=this.session.getScreenWidth();return this.showInvisibles&&!this.session.$useWrapMode&&(e+=1),Math.max(this.$size.scrollerWidth-2*this.$padding,Math.round(e*this.characterWidth))},this.updateFrontMarkers=function(){this.$markerFront.setMarkers(this.session.getMarkers(!0)),this.$loop.schedule(this.CHANGE_MARKER_FRONT)},this.updateBackMarkers=function(){this.$markerBack.setMarkers(this.session.getMarkers()),this.$loop.schedule(this.CHANGE_MARKER_BACK)},this.addGutterDecoration=function(e,t){this.$gutterLayer.addGutterDecoration(e,t)},this.removeGutterDecoration=function(e,t){this.$gutterLayer.removeGutterDecoration(e,t)},this.updateBreakpoints=function(e){this.$loop.schedule(this.CHANGE_GUTTER)},this.setAnnotations=function(e){this.$gutterLayer.setAnnotations(e),this.$loop.schedule(this.CHANGE_GUTTER)},this.updateCursor=function(){this.$loop.schedule(this.CHANGE_CURSOR)},this.hideCursor=function(){this.$cursorLayer.hideCursor()},this.showCursor=function(){this.$cursorLayer.showCursor()},this.scrollSelectionIntoView=function(e,t,n){this.scrollCursorIntoView(e,n),this.scrollCursorIntoView(t,n)},this.scrollCursorIntoView=function(e,t,n){if(this.$size.scrollerHeight===0)return;var r=this.$cursorLayer.getPixelPosition(e),i=r.left,s=r.top,o=n&&n.top||0,u=n&&n.bottom||0,a=this.$scrollAnimation?this.session.getScrollTop():this.scrollTop;a+o>s?(t&&(s-=t*this.$size.scrollerHeight),s===0&&(s=-this.scrollMargin.top),this.session.setScrollTop(s)):a+this.$size.scrollerHeight-u<s+this.lineHeight&&(t&&(s+=t*this.$size.scrollerHeight),this.session.setScrollTop(s+this.lineHeight-this.$size.scrollerHeight));var f=this.scrollLeft;f>i?(i<this.$padding+2*this.layerConfig.characterWidth&&(i=-this.scrollMargin.left),this.session.setScrollLeft(i)):f+this.$size.scrollerWidth<i+this.characterWidth?this.session.setScrollLeft(Math.round(i+this.characterWidth-this.$size.scrollerWidth)):f<=this.$padding&&i-f<this.characterWidth&&this.session.setScrollLeft(0)},this.getScrollTop=function(){return this.session.getScrollTop()},this.getScrollLeft=function(){return this.session.getScrollLeft()},this.getScrollTopRow=function(){return this.scrollTop/this.lineHeight},this.getScrollBottomRow=function(){return Math.max(0,Math.floor((this.scrollTop+this.$size.scrollerHeight)/this.lineHeight)-1)},this.scrollToRow=function(e){this.session.setScrollTop(e*this.lineHeight)},this.alignCursor=function(e,t){typeof e=="number"&&(e={row:e,column:0});var n=this.$cursorLayer.getPixelPosition(e),r=this.$size.scrollerHeight-this.lineHeight,i=n.top-r*(t||0);return this.session.setScrollTop(i),i},this.STEPS=8,this.$calcSteps=function(e,t){var n=0,r=this.STEPS,i=[],s=function(e,t,n){return n*(Math.pow(e-1,3)+1)+t};for(n=0;n<r;++n)i.push(s(n/this.STEPS,e,t-e));return i},this.scrollToLine=function(e,t,n,r){var i=this.$cursorLayer.getPixelPosition({row:e,column:0}),s=i.top;t&&(s-=this.$size.scrollerHeight/2);var o=this.scrollTop;this.session.setScrollTop(s),n!==!1&&this.animateScrolling(o,r)},this.animateScrolling=function(e,t){var n=this.scrollTop;if(!this.$animatedScroll)return;var r=this;if(e==n)return;if(this.$scrollAnimation){var i=this.$scrollAnimation.steps;if(i.length){e=i[0];if(e==n)return}}var s=r.$calcSteps(e,n);this.$scrollAnimation={from:e,to:n,steps:s},clearInterval(this.$timer),r.session.setScrollTop(s.shift()),r.session.$scrollTop=n,this.$timer=setInterval(function(){s.length?(r.session.setScrollTop(s.shift()),r.session.$scrollTop=n):n!=null?(r.session.$scrollTop=-1,r.session.setScrollTop(n),n=null):(r.$timer=clearInterval(r.$timer),r.$scrollAnimation=null,t&&t())},10)},this.scrollToY=function(e){this.scrollTop!==e&&(this.$loop.schedule(this.CHANGE_SCROLL),this.scrollTop=e)},this.scrollToX=function(e){this.scrollLeft!==e&&(this.scrollLeft=e),this.$loop.schedule(this.CHANGE_H_SCROLL)},this.scrollTo=function(e,t){this.session.setScrollTop(t),this.session.setScrollLeft(t)},this.scrollBy=function(e,t){t&&this.session.setScrollTop(this.session.getScrollTop()+t),e&&this.session.setScrollLeft(this.session.getScrollLeft()+e)},this.isScrollableBy=function(e,t){if(t<0&&this.session.getScrollTop()>=1-this.scrollMargin.top)return!0;if(t>0&&this.session.getScrollTop()+this.$size.scrollerHeight-this.layerConfig.maxHeight<-1+this.scrollMargin.bottom)return!0;if(e<0&&this.session.getScrollLeft()>=1-this.scrollMargin.left)return!0;if(e>0&&this.session.getScrollLeft()+this.$size.scrollerWidth-this.layerConfig.width<-1+this.scrollMargin.right)return!0},this.pixelToScreenCoordinates=function(e,t){var n=this.scroller.getBoundingClientRect(),r=(e+this.scrollLeft-n.left-this.$padding)/this.characterWidth,i=Math.floor((t+this.scrollTop-n.top)/this.lineHeight),s=Math.round(r);return{row:i,column:s,side:r-s>0?1:-1}},this.screenToTextCoordinates=function(e,t){var n=this.scroller.getBoundingClientRect(),r=Math.round((e+this.scrollLeft-n.left-this.$padding)/this.characterWidth),i=(t+this.scrollTop-n.top)/this.lineHeight;return this.session.screenToDocumentPosition(i,Math.max(r,0))},this.textToScreenCoordinates=function(e,t){var n=this.scroller.getBoundingClientRect(),r=this.session.documentToScreenPosition(e,t),i=this.$padding+Math.round(r.column*this.characterWidth),s=r.row*this.lineHeight;return{pageX:n.left+i-this.scrollLeft,pageY:n.top+s-this.scrollTop}},this.visualizeFocus=function(){i.addCssClass(this.container,"ace_focus")},this.visualizeBlur=function(){i.removeCssClass(this.container,"ace_focus")},this.showComposition=function(e){this.$composition||(this.$composition={keepTextAreaAtCursor:this.$keepTextAreaAtCursor,cssText:this.textarea.style.cssText}),this.$keepTextAreaAtCursor=!0,i.addCssClass(this.textarea,"ace_composition"),this.textarea.style.cssText="",this.$moveTextAreaToCursor()},this.setCompositionText=function(e){this.$moveTextAreaToCursor()},this.hideComposition=function(){if(!this.$composition)return;i.removeCssClass(this.textarea,"ace_composition"),this.$keepTextAreaAtCursor=this.$composition.keepTextAreaAtCursor,this.textarea.style.cssText=this.$composition.cssText,this.$composition=null},this.setTheme=function(e,t){function o(r){if(n.$themeId!=e)return t&&t();if(!r.cssClass)return;i.importCssString(r.cssText,r.cssClass,n.container.ownerDocument),n.theme&&i.removeCssClass(n.container,n.theme.cssClass);var s="padding"in r?r.padding:"padding"in(n.theme||{})?4:n.$padding;n.$padding&&s!=n.$padding&&n.setPadding(s),n.$theme=r.cssClass,n.theme=r,i.addCssClass(n.container,r.cssClass),i.setCssClass(n.container,"ace_dark",r.isDark),n.$size&&(n.$size.width=0,n.$updateSizeAsync()),n._dispatchEvent("themeLoaded",{theme:r}),t&&t()}var n=this;this.$themeId=e,n._dispatchEvent("themeChange",{theme:e});if(!e||typeof e=="string"){var r=e||this.$options.theme.initialValue;s.loadModule(["theme",r],o)}else o(e)},this.getTheme=function(){return this.$themeId},this.setStyle=function(e,t){i.setCssClass(this.container,e,t!==!1)},this.unsetStyle=function(e){i.removeCssClass(this.container,e)},this.setCursorStyle=function(e){this.scroller.style.cursor!=e&&(this.scroller.style.cursor=e)},this.setMouseCursor=function(e){this.scroller.style.cursor=e},this.destroy=function(){this.$textLayer.destroy(),this.$cursorLayer.destroy()}}).call(g.prototype),s.defineOptions(g.prototype,"renderer",{animatedScroll:{initialValue:!1},showInvisibles:{set:function(e){this.$textLayer.setShowInvisibles(e)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!1},showPrintMargin:{set:function(){this.$updatePrintMargin()},initialValue:!0},printMarginColumn:{set:function(){this.$updatePrintMargin()},initialValue:80},printMargin:{set:function(e){typeof e=="number"&&(this.$printMarginColumn=e),this.$showPrintMargin=!!e,this.$updatePrintMargin()},get:function(){return this.$showPrintMargin&&this.$printMarginColumn}},showGutter:{set:function(e){this.$gutter.style.display=e?"block":"none",this.$loop.schedule(this.CHANGE_FULL),this.onGutterResize()},initialValue:!0},fadeFoldWidgets:{set:function(e){i.setCssClass(this.$gutter,"ace_fade-fold-widgets",e)},initialValue:!1},showFoldWidgets:{set:function(e){this.$gutterLayer.setShowFoldWidgets(e)},initialValue:!0},showLineNumbers:{set:function(e){this.$gutterLayer.setShowLineNumbers(e),this.$loop.schedule(this.CHANGE_GUTTER)},initialValue:!0},displayIndentGuides:{set:function(e){this.$textLayer.setDisplayIndentGuides(e)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!0},highlightGutterLine:{set:function(e){if(!this.$gutterLineHighlight){this.$gutterLineHighlight=i.createElement("div"),this.$gutterLineHighlight.className="ace_gutter-active-line",this.$gutter.appendChild(this.$gutterLineHighlight);return}this.$gutterLineHighlight.style.display=e?"":"none",this.$cursorLayer.$pixelPos&&this.$updateGutterLineHighlight()},initialValue:!1,value:!0},hScrollBarAlwaysVisible:{set:function(e){(!this.$hScrollBarAlwaysVisible||!this.$horizScroll)&&this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},vScrollBarAlwaysVisible:{set:function(e){(!this.$vScrollBarAlwaysVisible||!this.$vScroll)&&this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},fontSize:{set:function(e){typeof e=="number"&&(e+="px"),this.container.style.fontSize=e,this.updateFontSize()},initialValue:12},fontFamily:{set:function(e){this.container.style.fontFamily=e,this.updateFontSize()}},maxLines:{set:function(e){this.updateFull()}},minLines:{set:function(e){this.updateFull()}},scrollPastEnd:{set:function(e){e=+e||0;if(this.$scrollPastEnd==e)return;this.$scrollPastEnd=e,this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:0,handlesSet:!0},fixedWidthGutter:{set:function(e){this.$gutterLayer.$fixedWidth=!!e,this.$loop.schedule(this.CHANGE_GUTTER)}},theme:{set:function(e){this.setTheme(e)},get:function(){return this.$themeId||this.theme},initialValue:"./theme/textmate",handlesSet:!0}}),t.VirtualRenderer=g}),define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../lib/net"),s=e("../lib/event_emitter").EventEmitter,o=e("../config"),u=function(t,n,r,i){this.$sendDeltaQueue=this.$sendDeltaQueue.bind(this),this.changeListener=this.changeListener.bind(this),this.onMessage=this.onMessage.bind(this),e.nameToUrl&&!e.toUrl&&(e.toUrl=e.nameToUrl);if(o.get("packaged")||!e.toUrl)i=i||o.moduleUrl(n,"worker");else{var s=this.$normalizePath;i=i||s(e.toUrl("ace/worker/worker.js",null,"_"));var u={};t.forEach(function(t){u[t]=s(e.toUrl(t,null,"_").replace(/(\.js)?(\?.*)?$/,""))})}try{this.$worker=new Worker(i)}catch(a){if(!(a instanceof window.DOMException))throw a;var f=this.$workerBlob(i),l=window.URL||window.webkitURL,c=l.createObjectURL(f);this.$worker=new Worker(c),l.revokeObjectURL(c)}this.$worker.postMessage({init:!0,tlns:u,module:n,classname:r}),this.callbackId=1,this.callbacks={},this.$worker.onmessage=this.onMessage};(function(){r.implement(this,s),this.onMessage=function(e){var t=e.data;switch(t.type){case"event":this._signal(t.name,{data:t.data});break;case"call":var n=this.callbacks[t.id];n&&(n(t.data),delete this.callbacks[t.id]);break;case"error":this.reportError(t.data);break;case"log":window.console&&console.log&&console.log.apply(console,t.data)}},this.reportError=function(e){window.console&&console.error&&console.error(e)},this.$normalizePath=function(e){return i.qualifyURL(e)},this.terminate=function(){this._signal("terminate",{}),this.deltaQueue=null,this.$worker.terminate(),this.$worker=null,this.$doc&&this.$doc.off("change",this.changeListener),this.$doc=null},this.send=function(e,t){this.$worker.postMessage({command:e,args:t})},this.call=function(e,t,n){if(n){var r=this.callbackId++;this.callbacks[r]=n,t.push(r)}this.send(e,t)},this.emit=function(e,t){try{this.$worker.postMessage({event:e,data:{data:t.data}})}catch(n){console.error(n.stack)}},this.attachToDocument=function(e){this.$doc&&this.terminate(),this.$doc=e,this.call("setValue",[e.getValue()]),e.on("change",this.changeListener)},this.changeListener=function(e){this.deltaQueue?this.deltaQueue.push(e.data):(this.deltaQueue=[e.data],setTimeout(this.$sendDeltaQueue,0))},this.$sendDeltaQueue=function(){var e=this.deltaQueue;if(!e)return;this.deltaQueue=null,e.length>20&&e.length>this.$doc.getLength()>>1?this.call("setValue",[this.$doc.getValue()]):this.emit("change",{data:e})},this.$workerBlob=function(e){var t="importScripts('"+i.qualifyURL(e)+"');";try{return new Blob([t],{type:"application/javascript"})}catch(n){var r=window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder,s=new r;return s.append(t),s.getBlob("application/javascript")}}}).call(u.prototype);var a=function(e,t,n){this.$sendDeltaQueue=this.$sendDeltaQueue.bind(this),this.changeListener=this.changeListener.bind(this),this.callbackId=1,this.callbacks={},this.messageBuffer=[];var r=null,i=!1,u=Object.create(s),a=this;this.$worker={},this.$worker.terminate=function(){},this.$worker.postMessage=function(e){a.messageBuffer.push(e),r&&(i?setTimeout(f):f())},this.setEmitSync=function(e){i=e};var f=function(){var e=a.messageBuffer.shift();e.command?r[e.command].apply(r,e.args):e.event&&u._signal(e.event,e.data)};u.postMessage=function(e){a.onMessage({data:e})},u.callback=function(e,t){this.postMessage({type:"call",id:t,data:e})},u.emit=function(e,t){this.postMessage({type:"event",name:e,data:t})},o.loadModule(["worker",t],function(e){r=new e[n](u);while(a.messageBuffer.length)f()})};a.prototype=u.prototype,t.UIWorkerClient=a,t.WorkerClient=u}),define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"],function(e,t,n){"use strict";var r=e("./range").Range,i=e("./lib/event_emitter").EventEmitter,s=e("./lib/oop"),o=function(e,t,n,r,i,s){var o=this;this.length=t,this.session=e,this.doc=e.getDocument(),this.mainClass=i,this.othersClass=s,this.$onUpdate=this.onUpdate.bind(this),this.doc.on("change",this.$onUpdate),this.$others=r,this.$onCursorChange=function(){setTimeout(function(){o.onCursorChange()})},this.$pos=n;var u=e.getUndoManager().$undoStack||e.getUndoManager().$undostack||{length:-1};this.$undoStackDepth=u.length,this.setup(),e.selection.on("changeCursor",this.$onCursorChange)};(function(){s.implement(this,i),this.setup=function(){var e=this,t=this.doc,n=this.session,i=this.$pos;this.selectionBefore=n.selection.toJSON(),n.selection.inMultiSelectMode&&n.selection.toSingleRange(),this.pos=t.createAnchor(i.row,i.column),this.markerId=n.addMarker(new r(i.row,i.column,i.row,i.column+this.length),this.mainClass,null,!1),this.pos.on("change",function(t){n.removeMarker(e.markerId),e.markerId=n.addMarker(new r(t.value.row,t.value.column,t.value.row,t.value.column+e.length),e.mainClass,null,!1)}),this.others=[],this.$others.forEach(function(n){var r=t.createAnchor(n.row,n.column);e.others.push(r)}),n.setUndoSelect(!1)},this.showOtherMarkers=function(){if(this.othersActive)return;var e=this.session,t=this;this.othersActive=!0,this.others.forEach(function(n){n.markerId=e.addMarker(new r(n.row,n.column,n.row,n.column+t.length),t.othersClass,null,!1),n.on("change",function(i){e.removeMarker(n.markerId),n.markerId=e.addMarker(new r(i.value.row,i.value.column,i.value.row,i.value.column+t.length),t.othersClass,null,!1)})})},this.hideOtherMarkers=function(){if(!this.othersActive)return;this.othersActive=!1;for(var e=0;e<this.others.length;e++)this.session.removeMarker(this.others[e].markerId)},this.onUpdate=function(e){var t=e.data,n=t.range;if(n.start.row!==n.end.row)return;if(n.start.row!==this.pos.row)return;if(this.$updating)return;this.$updating=!0;var i=t.action==="insertText"?n.end.column-n.start.column:n.start.column-n.end.column;if(n.start.column>=this.pos.column&&n.start.column<=this.pos.column+this.length+1){var s=n.start.column-this.pos.column;this.length+=i;if(!this.session.$fromUndo){if(t.action==="insertText")for(var o=this.others.length-1;o>=0;o--){var u=this.others[o],a={row:u.row,column:u.column+s};u.row===n.start.row&&n.start.column<u.column&&(a.column+=i),this.doc.insert(a,t.text)}else if(t.action==="removeText")for(var o=this.others.length-1;o>=0;o--){var u=this.others[o],a={row:u.row,column:u.column+s};u.row===n.start.row&&n.start.column<u.column&&(a.column+=i),this.doc.remove(new r(a.row,a.column,a.row,a.column-i))}n.start.column===this.pos.column&&t.action==="insertText"?setTimeout(function(){this.pos.setPosition(this.pos.row,this.pos.column-i);for(var e=0;e<this.others.length;e++){var t=this.others[e],r={row:t.row,column:t.column-i};t.row===n.start.row&&n.start.column<t.column&&(r.column+=i),t.setPosition(r.row,r.column)}}.bind(this),0):n.start.column===this.pos.column&&t.action==="removeText"&&setTimeout(function(){for(var e=0;e<this.others.length;e++){var t=this.others[e];t.row===n.start.row&&n.start.column<t.column&&t.setPosition(t.row,t.column-i)}}.bind(this),0)}this.pos._emit("change",{value:this.pos});for(var o=0;o<this.others.length;o++)this.others[o]._emit("change",{value:this.others[o]})}this.$updating=!1},this.onCursorChange=function(e){if(this.$updating||!this.session)return;var t=this.session.selection.getCursor();t.row===this.pos.row&&t.column>=this.pos.column&&t.column<=this.pos.column+this.length?(this.showOtherMarkers(),this._emit("cursorEnter",e)):(this.hideOtherMarkers(),this._emit("cursorLeave",e))},this.detach=function(){this.session.removeMarker(this.markerId),this.hideOtherMarkers(),this.doc.removeEventListener("change",this.$onUpdate),this.session.selection.removeEventListener("changeCursor",this.$onCursorChange),this.pos.detach();for(var e=0;e<this.others.length;e++)this.others[e].detach();this.session.setUndoSelect(!0),this.session=null},this.cancel=function(){if(this.$undoStackDepth===-1)throw Error("Canceling placeholders only supported with undo manager attached to session.");var e=this.session.getUndoManager(),t=(e.$undoStack||e.$undostack).length-this.$undoStackDepth;for(var n=0;n<t;n++)e.undo(!0);this.selectionBefore&&this.session.selection.fromJSON(this.selectionBefore)}}).call(o.prototype),t.PlaceHolder=o}),define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"],function(e,t,n){function s(e,t){return e.row==t.row&&e.column==t.column}function o(e){var t=e.domEvent,n=t.altKey,o=t.shiftKey,u=t.ctrlKey,a=e.getAccelKey(),f=e.getButton();u&&i.isMac&&(f=t.button);if(e.editor.inMultiSelectMode&&f==2){e.editor.textInput.onContextMenu(e.domEvent);return}if(!u&&!n&&!a){f===0&&e.editor.inMultiSelectMode&&e.editor.exitMultiSelectMode();return}if(f!==0)return;var l=e.editor,c=l.selection,h=l.inMultiSelectMode,p=e.getDocumentPosition(),d=c.getCursor(),v=e.inSelection()||c.isEmpty()&&s(p,d),m=e.x,g=e.y,y=function(e){m=e.clientX,g=e.clientY},b=l.session,w=l.renderer.pixelToScreenCoordinates(m,g),E=w,S;if(l.$mouseHandler.$enableJumpToDef)u&&n||a&&n?S="add":n&&(S="block");else if(a&&!n){S="add";if(!h&&o)return}else n&&(S="block");S&&i.isMac&&t.ctrlKey&&l.$mouseHandler.cancelContextMenu();if(S=="add"){if(!h&&v)return;if(!h){var x=c.toOrientedRange();l.addSelectionMarker(x)}var T=c.rangeList.rangeAtPoint(p);l.$blockScrolling++,l.inVirtualSelectionMode=!0,o&&(T=null,x=c.ranges[0],l.removeSelectionMarker(x)),l.once("mouseup",function(){var e=c.toOrientedRange();T&&e.isEmpty()&&s(T.cursor,e.cursor)?c.substractPoint(e.cursor):(o?c.substractPoint(x.cursor):x&&(l.removeSelectionMarker(x),c.addRange(x)),c.addRange(e)),l.$blockScrolling--,l.inVirtualSelectionMode=!1})}else if(S=="block"){e.stop(),l.inVirtualSelectionMode=!0;var N,C=[],k=function(){var e=l.renderer.pixelToScreenCoordinates(m,g),t=b.screenToDocumentPosition(e.row,e.column);if(s(E,e)&&s(t,c.lead))return;E=e,l.selection.moveToPosition(t),l.renderer.scrollCursorIntoView(),l.removeSelectionMarkers(C),C=c.rectangularRangeBlock(E,w),l.$mouseHandler.$clickSelection&&C.length==1&&C[0].isEmpty()&&(C[0]=l.$mouseHandler.$clickSelection.clone()),C.forEach(l.addSelectionMarker,l),l.updateSelectionMarkers()};h&&!a?c.toSingleRange():!h&&a&&(N=c.toOrientedRange(),l.addSelectionMarker(N)),o?w=b.documentToScreenPosition(c.lead):c.moveToPosition(p),E={row:-1,column:-1};var L=function(e){clearInterval(O),l.removeSelectionMarkers(C),C.length||(C=[c.toOrientedRange()]),l.$blockScrolling++,N&&(l.removeSelectionMarker(N),c.toSingleRange(N));for(var t=0;t<C.length;t++)c.addRange(C[t]);l.inVirtualSelectionMode=!1,l.$mouseHandler.$clickSelection=null,l.$blockScrolling--},A=k;r.capture(l.container,y,L);var O=setInterval(function(){A()},20);return e.preventDefault()}}var r=e("../lib/event"),i=e("../lib/useragent");t.onMouseDown=o}),define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"],function(e,t,n){t.defaultCommands=[{name:"addCursorAbove",exec:function(e){e.selectMoreLines(-1)},bindKey:{win:"Ctrl-Alt-Up",mac:"Ctrl-Alt-Up"},readonly:!0},{name:"addCursorBelow",exec:function(e){e.selectMoreLines(1)},bindKey:{win:"Ctrl-Alt-Down",mac:"Ctrl-Alt-Down"},readonly:!0},{name:"addCursorAboveSkipCurrent",exec:function(e){e.selectMoreLines(-1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Up",mac:"Ctrl-Alt-Shift-Up"},readonly:!0},{name:"addCursorBelowSkipCurrent",exec:function(e){e.selectMoreLines(1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Down",mac:"Ctrl-Alt-Shift-Down"},readonly:!0},{name:"selectMoreBefore",exec:function(e){e.selectMore(-1)},bindKey:{win:"Ctrl-Alt-Left",mac:"Ctrl-Alt-Left"},readonly:!0},{name:"selectMoreAfter",exec:function(e){e.selectMore(1)},bindKey:{win:"Ctrl-Alt-Right",mac:"Ctrl-Alt-Right"},readonly:!0},{name:"selectNextBefore",exec:function(e){e.selectMore(-1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Left",mac:"Ctrl-Alt-Shift-Left"},readonly:!0},{name:"selectNextAfter",exec:function(e){e.selectMore(1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Right",mac:"Ctrl-Alt-Shift-Right"},readonly:!0},{name:"splitIntoLines",exec:function(e){e.multiSelect.splitIntoLines()},bindKey:{win:"Ctrl-Alt-L",mac:"Ctrl-Alt-L"},readonly:!0},{name:"alignCursors",exec:function(e){e.alignCursors()},bindKey:{win:"Ctrl-Alt-A",mac:"Ctrl-Alt-A"}},{name:"findAll",exec:function(e){e.findAll()},bindKey:{win:"Ctrl-Alt-K",mac:"Ctrl-Alt-G"},readonly:!0}],t.multiSelectCommands=[{name:"singleSelection",bindKey:"esc",exec:function(e){e.exitMultiSelectMode()},readonly:!0,isAvailable:function(e){return e&&e.inMultiSelectMode}}];var r=e("../keyboard/hash_handler").HashHandler;t.keyboardHandler=new r(t.multiSelectCommands)}),define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"],function(e,t,n){function h(e,t,n){return c.$options.wrap=!0,c.$options.needle=t,c.$options.backwards=n==-1,c.find(e)}function v(e,t){return e.row==t.row&&e.column==t.column}function m(e){if(e.$multiselectOnSessionChange)return;e.$onAddRange=e.$onAddRange.bind(e),e.$onRemoveRange=e.$onRemoveRange.bind(e),e.$onMultiSelect=e.$onMultiSelect.bind(e),e.$onSingleSelect=e.$onSingleSelect.bind(e),e.$multiselectOnSessionChange=t.onSessionChange.bind(e),e.$checkMultiselectChange=e.$checkMultiselectChange.bind(e),e.$multiselectOnSessionChange(e),e.on("changeSession",e.$multiselectOnSessionChange),e.on("mousedown",o),e.commands.addCommands(f.defaultCommands),g(e)}function g(e){function r(t){n&&(e.renderer.setMouseCursor(""),n=!1)}var t=e.textInput.getElement(),n=!1;u.addListener(t,"keydown",function(t){t.keyCode==18&&!(t.ctrlKey||t.shiftKey||t.metaKey)?n||(e.renderer.setMouseCursor("crosshair"),n=!0):n&&r()}),u.addListener(t,"keyup",r),u.addListener(t,"blur",r)}var r=e("./range_list").RangeList,i=e("./range").Range,s=e("./selection").Selection,o=e("./mouse/multi_select_handler").onMouseDown,u=e("./lib/event"),a=e("./lib/lang"),f=e("./commands/multi_select_commands");t.commands=f.defaultCommands.concat(f.multiSelectCommands);var l=e("./search").Search,c=new l,p=e("./edit_session").EditSession;(function(){this.getSelectionMarkers=function(){return this.$selectionMarkers}}).call(p.prototype),function(){this.ranges=null,this.rangeList=null,this.addRange=function(e,t){if(!e)return;if(!this.inMultiSelectMode&&this.rangeCount===0){var n=this.toOrientedRange();this.rangeList.add(n),this.rangeList.add(e);if(this.rangeList.ranges.length!=2)return this.rangeList.removeAll(),t||this.fromOrientedRange(e);this.rangeList.removeAll(),this.rangeList.add(n),this.$onAddRange(n)}e.cursor||(e.cursor=e.end);var r=this.rangeList.add(e);return this.$onAddRange(e),r.length&&this.$onRemoveRange(r),this.rangeCount>1&&!this.inMultiSelectMode&&(this._signal("multiSelect"),this.inMultiSelectMode=!0,this.session.$undoSelect=!1,this.rangeList.attach(this.session)),t||this.fromOrientedRange(e)},this.toSingleRange=function(e){e=e||this.ranges[0];var t=this.rangeList.removeAll();t.length&&this.$onRemoveRange(t),e&&this.fromOrientedRange(e)},this.substractPoint=function(e){var t=this.rangeList.substractPoint(e);if(t)return this.$onRemoveRange(t),t[0]},this.mergeOverlappingRanges=function(){var e=this.rangeList.merge();e.length?this.$onRemoveRange(e):this.ranges[0]&&this.fromOrientedRange(this.ranges[0])},this.$onAddRange=function(e){this.rangeCount=this.rangeList.ranges.length,this.ranges.unshift(e),this._signal("addRange",{range:e})},this.$onRemoveRange=function(e){this.rangeCount=this.rangeList.ranges.length;if(this.rangeCount==1&&this.inMultiSelectMode){var t=this.rangeList.ranges.pop();e.push(t),this.rangeCount=0}for(var n=e.length;n--;){var r=this.ranges.indexOf(e[n]);this.ranges.splice(r,1)}this._signal("removeRange",{ranges:e}),this.rangeCount===0&&this.inMultiSelectMode&&(this.inMultiSelectMode=!1,this._signal("singleSelect"),this.session.$undoSelect=!0,this.rangeList.detach(this.session)),t=t||this.ranges[0],t&&!t.isEqual(this.getRange())&&this.fromOrientedRange(t)},this.$initRangeList=function(){if(this.rangeList)return;this.rangeList=new r,this.ranges=[],this.rangeCount=0},this.getAllRanges=function(){return this.rangeCount?this.rangeList.ranges.concat():[this.getRange()]},this.splitIntoLines=function(){if(this.rangeCount>1){var e=this.rangeList.ranges,t=e[e.length-1],n=i.fromPoints(e[0].start,t.end);this.toSingleRange(),this.setSelectionRange(n,t.cursor==t.start)}else{var n=this.getRange(),r=this.isBackwards(),s=n.start.row,o=n.end.row;if(s==o){if(r)var u=n.end,a=n.start;else var u=n.start,a=n.end;this.addRange(i.fromPoints(a,a)),this.addRange(i.fromPoints(u,u));return}var f=[],l=this.getLineRange(s,!0);l.start.column=n.start.column,f.push(l);for(var c=s+1;c<o;c++)f.push(this.getLineRange(c,!0));l=this.getLineRange(o,!0),l.end.column=n.end.column,f.push(l),f.forEach(this.addRange,this)}},this.toggleBlockSelection=function(){if(this.rangeCount>1){var e=this.rangeList.ranges,t=e[e.length-1],n=i.fromPoints(e[0].start,t.end);this.toSingleRange(),this.setSelectionRange(n,t.cursor==t.start)}else{var r=this.session.documentToScreenPosition(this.selectionLead),s=this.session.documentToScreenPosition(this.selectionAnchor),o=this.rectangularRangeBlock(r,s);o.forEach(this.addRange,this)}},this.rectangularRangeBlock=function(e,t,n){var r=[],s=e.column<t.column;if(s)var o=e.column,u=t.column;else var o=t.column,u=e.column;var a=e.row<t.row;if(a)var f=e.row,l=t.row;else var f=t.row,l=e.row;o<0&&(o=0),f<0&&(f=0),f==l&&(n=!0);for(var c=f;c<=l;c++){var h=i.fromPoints(this.session.screenToDocumentPosition(c,o),this.session.screenToDocumentPosition(c,u));if(h.isEmpty()){if(p&&v(h.end,p))break;var p=h.end}h.cursor=s?h.start:h.end,r.push(h)}a&&r.reverse();if(!n){var d=r.length-1;while(r[d].isEmpty()&&d>0)d--;if(d>0){var m=0;while(r[m].isEmpty())m++}for(var g=d;g>=m;g--)r[g].isEmpty()&&r.splice(g,1)}return r}}.call(s.prototype);var d=e("./editor").Editor;(function(){this.updateSelectionMarkers=function(){this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.addSelectionMarker=function(e){e.cursor||(e.cursor=e.end);var t=this.getSelectionStyle();return e.marker=this.session.addMarker(e,"ace_selection",t),this.session.$selectionMarkers.push(e),this.session.selectionMarkerCount=this.session.$selectionMarkers.length,e},this.removeSelectionMarker=function(e){if(!e.marker)return;this.session.removeMarker(e.marker);var t=this.session.$selectionMarkers.indexOf(e);t!=-1&&this.session.$selectionMarkers.splice(t,1),this.session.selectionMarkerCount=this.session.$selectionMarkers.length},this.removeSelectionMarkers=function(e){var t=this.session.$selectionMarkers;for(var n=e.length;n--;){var r=e[n];if(!r.marker)continue;this.session.removeMarker(r.marker);var i=t.indexOf(r);i!=-1&&t.splice(i,1)}this.session.selectionMarkerCount=t.length},this.$onAddRange=function(e){this.addSelectionMarker(e.range),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onRemoveRange=function(e){this.removeSelectionMarkers(e.ranges),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onMultiSelect=function(e){if(this.inMultiSelectMode)return;this.inMultiSelectMode=!0,this.setStyle("ace_multiselect"),this.keyBinding.addKeyboardHandler(f.keyboardHandler),this.commands.setDefaultHandler("exec",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onSingleSelect=function(e){if(this.session.multiSelect.inVirtualMode)return;this.inMultiSelectMode=!1,this.unsetStyle("ace_multiselect"),this.keyBinding.removeKeyboardHandler(f.keyboardHandler),this.commands.removeDefaultHandler("exec",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers(),this._emit("changeSelection")},this.$onMultiSelectExec=function(e){var t=e.command,n=e.editor;if(!n.multiSelect)return;if(!t.multiSelectAction){var r=t.exec(n,e.args||{});n.multiSelect.addRange(n.multiSelect.toOrientedRange()),n.multiSelect.mergeOverlappingRanges()}else t.multiSelectAction=="forEach"?r=n.forEachSelection(t,e.args):t.multiSelectAction=="forEachLine"?r=n.forEachSelection(t,e.args,!0):t.multiSelectAction=="single"?(n.exitMultiSelectMode(),r=t.exec(n,e.args||{})):r=t.multiSelectAction(n,e.args||{});return r},this.forEachSelection=function(e,t,n){if(this.inVirtualSelectionMode)return;var r=n&&n.keepOrder,i=n==1||n&&n.$byLines,o=this.session,u=this.selection,a=u.rangeList,f=(r?u:a).ranges,l;if(!f.length)return e.exec?e.exec(this,t||{}):e(this,t||{});var c=u._eventRegistry;u._eventRegistry={};var h=new s(o);this.inVirtualSelectionMode=!0;for(var p=f.length;p--;){if(i)while(p>0&&f[p].start.row==f[p-1].end.row)p--;h.fromOrientedRange(f[p]),h.index=p,this.selection=o.selection=h;var d=e.exec?e.exec(this,t||{}):e(this,t||{});!l&&d!==undefined&&(l=d),h.toOrientedRange(f[p])}h.detach(),this.selection=o.selection=u,this.inVirtualSelectionMode=!1,u._eventRegistry=c,u.mergeOverlappingRanges();var v=this.renderer.$scrollAnimation;return this.onCursorChange(),this.onSelectionChange(),v&&v.from==v.to&&this.renderer.animateScrolling(v.from),l},this.exitMultiSelectMode=function(){if(!this.inMultiSelectMode||this.inVirtualSelectionMode)return;this.multiSelect.toSingleRange()},this.getSelectedText=function(){var e="";if(this.inMultiSelectMode&&!this.inVirtualSelectionMode){var t=this.multiSelect.rangeList.ranges,n=[];for(var r=0;r<t.length;r++)n.push(this.session.getTextRange(t[r]));var i=this.session.getDocument().getNewLineCharacter();e=n.join(i),e.length==(n.length-1)*i.length&&(e="")}else this.selection.isEmpty()||(e=this.session.getTextRange(this.getSelectionRange()));return e},this.$checkMultiselectChange=function(e,t){if(this.inMultiSelectMode&&!this.inVirtualSelectionMode){var n=this.multiSelect.ranges[0];if(this.multiSelect.isEmpty()&&t==this.multiSelect.anchor)return;var r=t==this.multiSelect.anchor?n.cursor==n.start?n.end:n.start:n.cursor;v(r,t)||this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange())}},this.onPaste=function(e){if(this.$readOnly)return;var t={text:e};this._signal("paste",t),e=t.text;if(!this.inMultiSelectMode||this.inVirtualSelectionMode)return this.insert(e);var n=e.split(/\r\n|\r|\n/),r=this.selection.rangeList.ranges;if(n.length>r.length||n.length<2||!n[1])return this.commands.exec("insertstring",this,e);for(var i=r.length;i--;){var s=r[i];s.isEmpty()||this.session.remove(s),this.session.insert(s.start,n[i])}},this.findAll=function(e,t,n){t=t||{},t.needle=e||t.needle;if(t.needle==undefined){var r=this.selection.isEmpty()?this.selection.getWordRange():this.selection.getRange();t.needle=this.session.getTextRange(r)}this.$search.set(t);var i=this.$search.findAll(this.session);if(!i.length)return 0;this.$blockScrolling+=1;var s=this.multiSelect;n||s.toSingleRange(i[0]);for(var o=i.length;o--;)s.addRange(i[o],!0);return r&&s.rangeList.rangeAtPoint(r.start)&&s.addRange(r,!0),this.$blockScrolling-=1,i.length},this.selectMoreLines=function(e,t){var n=this.selection.toOrientedRange(),r=n.cursor==n.end,s=this.session.documentToScreenPosition(n.cursor);this.selection.$desiredColumn&&(s.column=this.selection.$desiredColumn);var o=this.session.screenToDocumentPosition(s.row+e,s.column);if(!n.isEmpty())var u=this.session.documentToScreenPosition(r?n.end:n.start),a=this.session.screenToDocumentPosition(u.row+e,u.column);else var a=o;if(r){var f=i.fromPoints(o,a);f.cursor=f.start}else{var f=i.fromPoints(a,o);f.cursor=f.end}f.desiredColumn=s.column;if(!this.selection.inMultiSelectMode)this.selection.addRange(n);else if(t)var l=n.cursor;this.selection.addRange(f),l&&this.selection.substractPoint(l)},this.transposeSelections=function(e){var t=this.session,n=t.multiSelect,r=n.ranges;for(var i=r.length;i--;){var s=r[i];if(s.isEmpty()){var o=t.getWordRange(s.start.row,s.start.column);s.start.row=o.start.row,s.start.column=o.start.column,s.end.row=o.end.row,s.end.column=o.end.column}}n.mergeOverlappingRanges();var u=[];for(var i=r.length;i--;){var s=r[i];u.unshift(t.getTextRange(s))}e<0?u.unshift(u.pop()):u.push(u.shift());for(var i=r.length;i--;){var s=r[i],o=s.clone();t.replace(s,u[i]),s.start.row=o.start.row,s.start.column=o.start.column}},this.selectMore=function(e,t,n){var r=this.session,i=r.multiSelect,s=i.toOrientedRange();if(s.isEmpty()){s=r.getWordRange(s.start.row,s.start.column),s.cursor=e==-1?s.start:s.end,this.multiSelect.addRange(s);if(n)return}var o=r.getTextRange(s),u=h(r,o,e);u&&(u.cursor=e==-1?u.start:u.end,this.$blockScrolling+=1,this.session.unfold(u),this.multiSelect.addRange(u),this.$blockScrolling-=1,this.renderer.scrollCursorIntoView(null,.5)),t&&this.multiSelect.substractPoint(s.cursor)},this.alignCursors=function(){var e=this.session,t=e.multiSelect,n=t.ranges,r=-1,s=n.filter(function(e){if(e.cursor.row==r)return!0;r=e.cursor.row});if(!n.length||s.length==n.length-1){var o=this.selection.getRange(),u=o.start.row,f=o.end.row,l=u==f;if(l){var c=this.session.getLength(),h;do h=this.session.getLine(f);while(/[=:]/.test(h)&&++f<c);do h=this.session.getLine(u);while(/[=:]/.test(h)&&--u>0);u<0&&(u=0),f>=c&&(f=c-1)}var p=this.session.doc.removeLines(u,f);p=this.$reAlignText(p,l),this.session.doc.insert({row:u,column:0},p.join("\n")+"\n"),l||(o.start.column=0,o.end.column=p[p.length-1].length),this.selection.setRange(o)}else{s.forEach(function(e){t.substractPoint(e.cursor)});var d=0,v=Infinity,m=n.map(function(t){var n=t.cursor,r=e.getLine(n.row),i=r.substr(n.column).search(/\S/g);return i==-1&&(i=0),n.column>d&&(d=n.column),i<v&&(v=i),i});n.forEach(function(t,n){var r=t.cursor,s=d-r.column,o=m[n]-v;s>o?e.insert(r,a.stringRepeat(" ",s-o)):e.remove(new i(r.row,r.column,r.row,r.column-s+o)),t.start.column=t.end.column=d,t.start.row=t.end.row=r.row,t.cursor=t.end}),t.fromOrientedRange(n[0]),this.renderer.updateCursor(),this.renderer.updateBackMarkers()}},this.$reAlignText=function(e,t){function u(e){return a.stringRepeat(" ",e)}function f(e){return e[2]?u(i)+e[2]+u(s-e[2].length+o)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}function l(e){return e[2]?u(i+s-e[2].length)+e[2]+u(o," ")+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}function c(e){return e[2]?u(i)+e[2]+u(o)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}var n=!0,r=!0,i,s,o;return e.map(function(e){var t=e.match(/(\s*)(.*?)(\s*)([=:].*)/);return t?i==null?(i=t[1].length,s=t[2].length,o=t[3].length,t):(i+s+o!=t[1].length+t[2].length+t[3].length&&(r=!1),i!=t[1].length&&(n=!1),i>t[1].length&&(i=t[1].length),s<t[2].length&&(s=t[2].length),o>t[3].length&&(o=t[3].length),t):[e]}).map(t?f:n?r?l:f:c)}}).call(d.prototype),t.onSessionChange=function(e){var t=e.session;t&&!t.multiSelect&&(t.$selectionMarkers=[],t.selection.$initRangeList(),t.multiSelect=t.selection),this.multiSelect=t&&t.multiSelect;var n=e.oldSession;n&&(n.multiSelect.off("addRange",this.$onAddRange),n.multiSelect.off("removeRange",this.$onRemoveRange),n.multiSelect.off("multiSelect",this.$onMultiSelect),n.multiSelect.off("singleSelect",this.$onSingleSelect),n.multiSelect.lead.off("change",this.$checkMultiselectChange),n.multiSelect.anchor.off("change",this.$checkMultiselectChange)),t&&(t.multiSelect.on("addRange",this.$onAddRange),t.multiSelect.on("removeRange",this.$onRemoveRange),t.multiSelect.on("multiSelect",this.$onMultiSelect),t.multiSelect.on("singleSelect",this.$onSingleSelect),t.multiSelect.lead.on("change",this.$checkMultiselectChange),t.multiSelect.anchor.on("change",this.$checkMultiselectChange)),t&&this.inMultiSelectMode!=t.selection.inMultiSelectMode&&(t.selection.inMultiSelectMode?this.$onMultiSelect():this.$onSingleSelect())},t.MultiSelect=m,e("./config").defineOptions(d.prototype,"editor",{enableMultiselect:{set:function(e){m(this),e?(this.on("changeSession",this.$multiselectOnSessionChange),this.on("mousedown",o)):(this.off("changeSession",this.$multiselectOnSessionChange),this.off("mousedown",o))},value:!0}})}),define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"],function(e,t,n){"use strict";var r=e("../../range").Range,i=t.FoldMode=function(){};(function(){this.foldingStartMarker=null,this.foldingStopMarker=null,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);return this.foldingStartMarker.test(r)?"start":t=="markbeginend"&&this.foldingStopMarker&&this.foldingStopMarker.test(r)?"end":""},this.getFoldWidgetRange=function(e,t,n){return null},this.indentationBlock=function(e,t,n){var i=/\S/,s=e.getLine(t),o=s.search(i);if(o==-1)return;var u=n||s.length,a=e.getLength(),f=t,l=t;while(++t<a){var c=e.getLine(t).search(i);if(c==-1)continue;if(c<=o)break;l=t}if(l>f){var h=e.getLine(l).length;return new r(f,u,l,h)}},this.openingBracketBlock=function(e,t,n,i,s){var o={row:n,column:i+1},u=e.$findClosingBracket(t,o,s);if(!u)return;var a=e.foldWidgets[u.row];return a==null&&(a=e.getFoldWidget(u.row)),a=="start"&&u.row>o.row&&(u.row--,u.column=e.getLine(u.row).length),r.fromPoints(o,u)},this.closingBracketBlock=function(e,t,n,i,s){var o={row:n,column:i},u=e.$findOpeningBracket(t,o);if(!u)return;return u.column++,o.column--,r.fromPoints(u,o)}}).call(i.prototype)}),define("ace/theme/textmate",["require","exports","module","ace/lib/dom"],function(e,t,n){"use strict";t.isDark=!1,t.cssClass="ace-tm",t.cssText='.ace-tm .ace_gutter {background: #f0f0f0;color: #333;}.ace-tm .ace_print-margin {width: 1px;background: #e8e8e8;}.ace-tm .ace_fold {background-color: #6B72E6;}.ace-tm {background-color: #FFFFFF;color: black;}.ace-tm .ace_cursor {color: black;}.ace-tm .ace_invisible {color: rgb(191, 191, 191);}.ace-tm .ace_storage,.ace-tm .ace_keyword {color: blue;}.ace-tm .ace_constant {color: rgb(197, 6, 11);}.ace-tm .ace_constant.ace_buildin {color: rgb(88, 72, 246);}.ace-tm .ace_constant.ace_language {color: rgb(88, 92, 246);}.ace-tm .ace_constant.ace_library {color: rgb(6, 150, 14);}.ace-tm .ace_invalid {background-color: rgba(255, 0, 0, 0.1);color: red;}.ace-tm .ace_support.ace_function {color: rgb(60, 76, 114);}.ace-tm .ace_support.ace_constant {color: rgb(6, 150, 14);}.ace-tm .ace_support.ace_type,.ace-tm .ace_support.ace_class {color: rgb(109, 121, 222);}.ace-tm .ace_keyword.ace_operator {color: rgb(104, 118, 135);}.ace-tm .ace_string {color: rgb(3, 106, 7);}.ace-tm .ace_comment {color: rgb(76, 136, 107);}.ace-tm .ace_comment.ace_doc {color: rgb(0, 102, 255);}.ace-tm .ace_comment.ace_doc.ace_tag {color: rgb(128, 159, 191);}.ace-tm .ace_constant.ace_numeric {color: rgb(0, 0, 205);}.ace-tm .ace_variable {color: rgb(49, 132, 149);}.ace-tm .ace_xml-pe {color: rgb(104, 104, 91);}.ace-tm .ace_entity.ace_name.ace_function {color: #0000A2;}.ace-tm .ace_heading {color: rgb(12, 7, 255);}.ace-tm .ace_list {color:rgb(185, 6, 144);}.ace-tm .ace_meta.ace_tag {color:rgb(0, 22, 142);}.ace-tm .ace_string.ace_regex {color: rgb(255, 0, 0)}.ace-tm .ace_marker-layer .ace_selection {background: rgb(181, 213, 255);}.ace-tm.ace_multiselect .ace_selection.ace_start {box-shadow: 0 0 3px 0px white;border-radius: 2px;}.ace-tm .ace_marker-layer .ace_step {background: rgb(252, 255, 0);}.ace-tm .ace_marker-layer .ace_stack {background: rgb(164, 229, 101);}.ace-tm .ace_marker-layer .ace_bracket {margin: -1px 0 0 -1px;border: 1px solid rgb(192, 192, 192);}.ace-tm .ace_marker-layer .ace_active-line {background: rgba(0, 0, 0, 0.07);}.ace-tm .ace_gutter-active-line {background-color : #dcdcdc;}.ace-tm .ace_marker-layer .ace_selected-word {background: rgb(250, 250, 255);border: 1px solid rgb(200, 200, 250);}.ace-tm .ace_indent-guide {background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==") right repeat-y;}';var r=e("../lib/dom");r.importCssString(t.cssText,t.cssClass)}),define("ace/line_widgets",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/range"],function(e,t,n){"use strict";function o(e){this.session=e,this.session.widgetManager=this,this.session.getRowLength=this.getRowLength,this.session.$getWidgetScreenLength=this.$getWidgetScreenLength,this.updateOnChange=this.updateOnChange.bind(this),this.renderWidgets=this.renderWidgets.bind(this),this.measureWidgets=this.measureWidgets.bind(this),this.session._changedWidgets=[],this.$onChangeEditor=this.$onChangeEditor.bind(this),this.session.on("change",this.updateOnChange),this.session.on("changeEditor",this.$onChangeEditor)}var r=e("./lib/oop"),i=e("./lib/dom"),s=e("./range").Range;(function(){this.getRowLength=function(e){var t;return this.lineWidgets?t=this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0:t=0,!this.$useWrapMode||!this.$wrapData[e]?1+t:this.$wrapData[e].length+1+t},this.$getWidgetScreenLength=function(){var e=0;return this.lineWidgets.forEach(function(t){t&&t.rowCount&&(e+=t.rowCount)}),e},this.$onChangeEditor=function(e){this.attach(e.editor)},this.attach=function(e){e&&e.widgetManager&&e.widgetManager!=this&&e.widgetManager.detach();if(this.editor==e)return;this.detach(),this.editor=e,e&&(e.widgetManager=this,e.renderer.on("beforeRender",this.measureWidgets),e.renderer.on("afterRender",this.renderWidgets))},this.detach=function(e){var t=this.editor;if(!t)return;this.editor=null,t.widgetManager=null,t.renderer.off("beforeRender",this.measureWidgets),t.renderer.off("afterRender",this.renderWidgets);var n=this.session.lineWidgets;n&&n.forEach(function(e){e&&e.el&&e.el.parentNode&&(e._inDocument=!1,e.el.parentNode.removeChild(e.el))})},this.updateOnChange=function(e){var t=this.session.lineWidgets;if(!t)return;var n=e.data,r=n.range,i=r.start.row,s=r.end.row-i;if(s!==0)if(n.action=="removeText"||n.action=="removeLines"){var o=t.splice(i+1,s);o.forEach(function(e){e&&this.removeLineWidget(e)},this),this.$updateRows()}else{var u=new Array(s);u.unshift(i,0),t.splice.apply(t,u),this.$updateRows()}},this.$updateRows=function(){var e=this.session.lineWidgets;if(!e)return;var t=!0;e.forEach(function(e,n){e&&(t=!1,e.row=n)}),t&&(this.session.lineWidgets=null)},this.addLineWidget=function(e){this.session.lineWidgets||(this.session.lineWidgets=new Array(this.session.getLength())),this.session.lineWidgets[e.row]=e;var t=this.editor.renderer;return e.html&&!e.el&&(e.el=i.createElement("div"),e.el.innerHTML=e.html),e.el&&(i.addCssClass(e.el,"ace_lineWidgetContainer"),e.el.style.position="absolute",e.el.style.zIndex=5,t.container.appendChild(e.el),e._inDocument=!0),e.coverGutter||(e.el.style.zIndex=3),e.pixelHeight||(e.pixelHeight=e.el.offsetHeight),e.rowCount==null&&(e.rowCount=e.pixelHeight/t.layerConfig.lineHeight),this.session._emit("changeFold",{data:{start:{row:e.row}}}),this.$updateRows(),this.renderWidgets(null,t),e},this.removeLineWidget=function(e){e._inDocument=!1,e.el&&e.el.parentNode&&e.el.parentNode.removeChild(e.el);if(e.editor&&e.editor.destroy)try{e.editor.destroy()}catch(t){}this.session.lineWidgets&&(this.session.lineWidgets[e.row]=undefined),this.session._emit("changeFold",{data:{start:{row:e.row}}}),this.$updateRows()},this.onWidgetChanged=function(e){this.session._changedWidgets.push(e),this.editor&&this.editor.renderer.updateFull()},this.measureWidgets=function(e,t){var n=this.session._changedWidgets,r=t.layerConfig;if(!n||!n.length)return;var i=Infinity;for(var s=0;s<n.length;s++){var o=n[s];o._inDocument||(o._inDocument=!0,t.container.appendChild(o.el)),o.h=o.el.offsetHeight,o.fixedWidth||(o.w=o.el.offsetWidth,o.screenWidth=Math.ceil(o.w/r.characterWidth));var u=o.h/r.lineHeight;o.coverLine&&(u-=this.session.getRowLineCount(o.row),u<0&&(u=0)),o.rowCount!=u&&(o.rowCount=u,o.row<i&&(i=o.row))}i!=Infinity&&(this.session._emit("changeFold",{data:{start:{row:i}}}),this.session.lineWidgetWidth=null),this.session._changedWidgets=[]},this.renderWidgets=function(e,t){var n=t.layerConfig,r=this.session.lineWidgets;if(!r)return;var i=Math.min(this.firstRow,n.firstRow),s=Math.max(this.lastRow,n.lastRow,r.length);while(i>0&&!r[i])i--;this.firstRow=n.firstRow,this.lastRow=n.lastRow,t.$cursorLayer.config=n;for(var o=i;o<=s;o++){var u=r[o];if(!u||!u.el)continue;u._inDocument||(u._inDocument=!0,t.container.appendChild(u.el));var a=t.$cursorLayer.getPixelPosition({row:o,column:0},!0).top;u.coverLine||(a+=n.lineHeight*this.session.getRowLineCount(u.row)),u.el.style.top=a-n.offset+"px";var f=u.coverGutter?0:t.gutterWidth;u.fixedWidth||(f-=t.scrollLeft),u.el.style.left=f+"px",u.fixedWidth?u.el.style.right=t.scrollBar.getWidth()+"px":u.el.style.right=""}}}).call(o.prototype),t.LineWidgets=o}),define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"],function(e,t,n){"use strict";function o(e,t,n){var r=0,i=e.length-1;while(r<=i){var s=r+i>>1,o=n(t,e[s]);if(o>0)r=s+1;else{if(!(o<0))return s;i=s-1}}return-(r+1)}function u(e,t,n){var r=e.getAnnotations().sort(s.comparePoints);if(!r.length)return;var i=o(r,{row:t,column:-1},s.comparePoints);i<0&&(i=-i-1),i>=r.length-1?i=n>0?0:r.length-1:i===0&&n<0&&(i=r.length-1);var u=r[i];if(!u||!n)return;if(u.row===t){do u=r[i+=n];while(u&&u.row===t);if(!u)return r.slice()}var a=[];t=u.row;do a[n<0?"unshift":"push"](u),u=r[i+=n];while(u&&u.row==t);return a.length&&a}var r=e("../line_widgets").LineWidgets,i=e("../lib/dom"),s=e("../range").Range;t.showErrorMarker=function(e,t){var n=e.session;n.widgetManager||(n.widgetManager=new r(n),n.widgetManager.attach(e));var s=e.getCursorPosition(),o=s.row,a=n.lineWidgets&&n.lineWidgets[o];a?a.destroy():o-=t;var f=u(n,o,t),l;if(f){var c=f[0];s.column=(c.pos&&typeof c.column!="number"?c.pos.sc:c.column)||0,s.row=c.row,l=e.renderer.$gutterLayer.$annotations[s.row]}else{if(a)return;l={text:["Looks good!"],className:"ace_ok"}}e.session.unfold(s.row),e.selection.moveToPosition(s);var h={row:s.row,fixedWidth:!0,coverGutter:!0,el:i.createElement("div")},p=h.el.appendChild(i.createElement("div")),d=h.el.appendChild(i.createElement("div"));d.className="error_widget_arrow "+l.className;var v=e.renderer.$cursorLayer.getPixelPosition(s).left;d.style.left=v+e.renderer.gutterWidth-5+"px",h.el.className="error_widget_wrapper",p.className="error_widget "+l.className,p.innerHTML=l.text.join("<br>"),p.appendChild(i.createElement("div"));var m=function(e,t,n){if(t===0&&(n==="esc"||n==="return"))return h.destroy(),{command:"null"}};h.destroy=function(){if(e.$mouseHandler.isMousePressed)return;e.keyBinding.removeKeyboardHandler(m),n.widgetManager.removeLineWidget(h),e.off("changeSelection",h.destroy),e.off("changeSession",h.destroy),e.off("mouseup",h.destroy),e.off("change",h.destroy)},e.keyBinding.addKeyboardHandler(m),e.on("changeSelection",h.destroy),e.on("changeSession",h.destroy),e.on("mouseup",h.destroy),e.on("change",h.destroy),e.session.widgetManager.addLineWidget(h),h.el.onmousedown=e.focus.bind(e),e.renderer.scrollCursorIntoView(null,.5,{bottom:h.el.offsetHeight})},i.importCssString(" .error_widget_wrapper { background: inherit; color: inherit; border:none } .error_widget { border-top: solid 2px; border-bottom: solid 2px; margin: 5px 0; padding: 10px 40px; white-space: pre-wrap; } .error_widget.ace_error, .error_widget_arrow.ace_error{ border-color: #ff5a5a } .error_widget.ace_warning, .error_widget_arrow.ace_warning{ border-color: #F1D817 } .error_widget.ace_info, .error_widget_arrow.ace_info{ border-color: #5a5a5a } .error_widget.ace_ok, .error_widget_arrow.ace_ok{ border-color: #5aaa5a } .error_widget_arrow { position: absolute; border: solid 5px; border-top-color: transparent!important; border-right-color: transparent!important; border-left-color: transparent!important; top: -5px; }","")}),define("ace/ace",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/dom","ace/lib/event","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config"],function(e,t,n){"use strict";e("./lib/fixoldbrowsers");var r=e("./lib/dom"),i=e("./lib/event"),s=e("./editor").Editor,o=e("./edit_session").EditSession,u=e("./undomanager").UndoManager,a=e("./virtual_renderer").VirtualRenderer;e("./worker/worker_client"),e("./keyboard/hash_handler"),e("./placeholder"),e("./multi_select"),e("./mode/folding/fold_mode"),e("./theme/textmate"),e("./ext/error_marker"),t.config=e("./config"),t.require=e,t.edit=function(e){if(typeof e=="string"){var n=e;e=document.getElementById(n);if(!e)throw new Error("ace.edit can't find div #"+n)}if(e&&e.env&&e.env.editor instanceof s)return e.env.editor;var o="";if(e&&/input|textarea/i.test(e.tagName)){var u=e;o=u.value,e=r.createElement("pre"),u.parentNode.replaceChild(e,u)}else o=r.getInnerText(e),e.innerHTML="";var f=t.createEditSession(o),l=new s(new a(e));l.setSession(f);var c={document:f,editor:l,onResize:l.resize.bind(l,null)};return u&&(c.textarea=u),i.addListener(window,"resize",c.onResize),l.on("destroy",function(){i.removeListener(window,"resize",c.onResize),c.editor.container.env=null}),l.container.env=l.env=c,l},t.createEditSession=function(e,t){var n=new o(e,t);return n.setUndoManager(new u),n},t.EditSession=o,t.UndoManager=u});
+ (function() {
+ window.require(["ace/ace"], function(a) {
+ a && a.config.init(true);
+ if (!window.ace)
+ window.ace = a;
+ for (var key in a) if (a.hasOwnProperty(key))
+ window.ace[key] = a[key];
+ });
+ })();
+ \ No newline at end of file
diff --git a/dgbuilder/public/ace/diff_match_patch.js b/dgbuilder/public/ace/diff_match_patch.js
new file mode 100755
index 00000000..da52e48a
--- /dev/null
+++ b/dgbuilder/public/ace/diff_match_patch.js
@@ -0,0 +1,49 @@
+(function(){function diff_match_patch(){this.Diff_Timeout=1;this.Diff_EditCost=4;this.Match_Threshold=0.5;this.Match_Distance=1E3;this.Patch_DeleteThreshold=0.5;this.Patch_Margin=4;this.Match_MaxBits=32}
+ diff_match_patch.prototype.diff_main=function(a,b,c,d){"undefined"==typeof d&&(d=0>=this.Diff_Timeout?Number.MAX_VALUE:(new Date).getTime()+1E3*this.Diff_Timeout);if(null==a||null==b)throw Error("Null input. (diff_main)");if(a==b)return a?[[0,a]]:[];"undefined"==typeof c&&(c=!0);var e=c,f=this.diff_commonPrefix(a,b);c=a.substring(0,f);a=a.substring(f);b=b.substring(f);var f=this.diff_commonSuffix(a,b),g=a.substring(a.length-f);a=a.substring(0,a.length-f);b=b.substring(0,b.length-f);a=this.diff_compute_(a,
+ b,e,d);c&&a.unshift([0,c]);g&&a.push([0,g]);this.diff_cleanupMerge(a);return a};
+ diff_match_patch.prototype.diff_compute_=function(a,b,c,d){if(!a)return[[1,b]];if(!b)return[[-1,a]];var e=a.length>b.length?a:b,f=a.length>b.length?b:a,g=e.indexOf(f);return-1!=g?(c=[[1,e.substring(0,g)],[0,f],[1,e.substring(g+f.length)]],a.length>b.length&&(c[0][0]=c[2][0]=-1),c):1==f.length?[[-1,a],[1,b]]:(e=this.diff_halfMatch_(a,b))?(f=e[0],a=e[1],g=e[2],b=e[3],e=e[4],f=this.diff_main(f,g,c,d),c=this.diff_main(a,b,c,d),f.concat([[0,e]],c)):c&&100<a.length&&100<b.length?this.diff_lineMode_(a,b,
+ d):this.diff_bisect_(a,b,d)};
+ diff_match_patch.prototype.diff_lineMode_=function(a,b,c){var d=this.diff_linesToChars_(a,b);a=d.chars1;b=d.chars2;d=d.lineArray;a=this.diff_main(a,b,!1,c);this.diff_charsToLines_(a,d);this.diff_cleanupSemantic(a);a.push([0,""]);for(var e=d=b=0,f="",g="";b<a.length;){switch(a[b][0]){case 1:e++;g+=a[b][1];break;case -1:d++;f+=a[b][1];break;case 0:if(1<=d&&1<=e){a.splice(b-d-e,d+e);b=b-d-e;d=this.diff_main(f,g,!1,c);for(e=d.length-1;0<=e;e--)a.splice(b,0,d[e]);b+=d.length}d=e=0;g=f=""}b++}a.pop();return a};
+ diff_match_patch.prototype.diff_bisect_=function(a,b,c){for(var d=a.length,e=b.length,f=Math.ceil((d+e)/2),g=f,h=2*f,j=Array(h),i=Array(h),k=0;k<h;k++)j[k]=-1,i[k]=-1;j[g+1]=0;i[g+1]=0;for(var k=d-e,q=0!=k%2,r=0,t=0,p=0,w=0,v=0;v<f&&!((new Date).getTime()>c);v++){for(var n=-v+r;n<=v-t;n+=2){var l=g+n,m;m=n==-v||n!=v&&j[l-1]<j[l+1]?j[l+1]:j[l-1]+1;for(var s=m-n;m<d&&s<e&&a.charAt(m)==b.charAt(s);)m++,s++;j[l]=m;if(m>d)t+=2;else if(s>e)r+=2;else if(q&&(l=g+k-n,0<=l&&l<h&&-1!=i[l])){var u=d-i[l];if(m>=
+ u)return this.diff_bisectSplit_(a,b,m,s,c)}}for(n=-v+p;n<=v-w;n+=2){l=g+n;u=n==-v||n!=v&&i[l-1]<i[l+1]?i[l+1]:i[l-1]+1;for(m=u-n;u<d&&m<e&&a.charAt(d-u-1)==b.charAt(e-m-1);)u++,m++;i[l]=u;if(u>d)w+=2;else if(m>e)p+=2;else if(!q&&(l=g+k-n,0<=l&&(l<h&&-1!=j[l])&&(m=j[l],s=g+m-l,u=d-u,m>=u)))return this.diff_bisectSplit_(a,b,m,s,c)}}return[[-1,a],[1,b]]};
+ diff_match_patch.prototype.diff_bisectSplit_=function(a,b,c,d,e){var f=a.substring(0,c),g=b.substring(0,d);a=a.substring(c);b=b.substring(d);f=this.diff_main(f,g,!1,e);e=this.diff_main(a,b,!1,e);return f.concat(e)};
+ diff_match_patch.prototype.diff_linesToChars_=function(a,b){function c(a){for(var b="",c=0,f=-1,g=d.length;f<a.length-1;){f=a.indexOf("\n",c);-1==f&&(f=a.length-1);var r=a.substring(c,f+1),c=f+1;(e.hasOwnProperty?e.hasOwnProperty(r):void 0!==e[r])?b+=String.fromCharCode(e[r]):(b+=String.fromCharCode(g),e[r]=g,d[g++]=r)}return b}var d=[],e={};d[0]="";var f=c(a),g=c(b);return{chars1:f,chars2:g,lineArray:d}};
+ diff_match_patch.prototype.diff_charsToLines_=function(a,b){for(var c=0;c<a.length;c++){for(var d=a[c][1],e=[],f=0;f<d.length;f++)e[f]=b[d.charCodeAt(f)];a[c][1]=e.join("")}};diff_match_patch.prototype.diff_commonPrefix=function(a,b){if(!a||!b||a.charAt(0)!=b.charAt(0))return 0;for(var c=0,d=Math.min(a.length,b.length),e=d,f=0;c<e;)a.substring(f,e)==b.substring(f,e)?f=c=e:d=e,e=Math.floor((d-c)/2+c);return e};
+ diff_match_patch.prototype.diff_commonSuffix=function(a,b){if(!a||!b||a.charAt(a.length-1)!=b.charAt(b.length-1))return 0;for(var c=0,d=Math.min(a.length,b.length),e=d,f=0;c<e;)a.substring(a.length-e,a.length-f)==b.substring(b.length-e,b.length-f)?f=c=e:d=e,e=Math.floor((d-c)/2+c);return e};
+ diff_match_patch.prototype.diff_commonOverlap_=function(a,b){var c=a.length,d=b.length;if(0==c||0==d)return 0;c>d?a=a.substring(c-d):c<d&&(b=b.substring(0,c));c=Math.min(c,d);if(a==b)return c;for(var d=0,e=1;;){var f=a.substring(c-e),f=b.indexOf(f);if(-1==f)return d;e+=f;if(0==f||a.substring(c-e)==b.substring(0,e))d=e,e++}};
+ diff_match_patch.prototype.diff_halfMatch_=function(a,b){function c(a,b,c){for(var d=a.substring(c,c+Math.floor(a.length/4)),e=-1,g="",h,j,n,l;-1!=(e=b.indexOf(d,e+1));){var m=f.diff_commonPrefix(a.substring(c),b.substring(e)),s=f.diff_commonSuffix(a.substring(0,c),b.substring(0,e));g.length<s+m&&(g=b.substring(e-s,e)+b.substring(e,e+m),h=a.substring(0,c-s),j=a.substring(c+m),n=b.substring(0,e-s),l=b.substring(e+m))}return 2*g.length>=a.length?[h,j,n,l,g]:null}if(0>=this.Diff_Timeout)return null;
+ var d=a.length>b.length?a:b,e=a.length>b.length?b:a;if(4>d.length||2*e.length<d.length)return null;var f=this,g=c(d,e,Math.ceil(d.length/4)),d=c(d,e,Math.ceil(d.length/2)),h;if(!g&&!d)return null;h=d?g?g[4].length>d[4].length?g:d:d:g;var j;a.length>b.length?(g=h[0],d=h[1],e=h[2],j=h[3]):(e=h[0],j=h[1],g=h[2],d=h[3]);h=h[4];return[g,d,e,j,h]};
+ diff_match_patch.prototype.diff_cleanupSemantic=function(a){for(var b=!1,c=[],d=0,e=null,f=0,g=0,h=0,j=0,i=0;f<a.length;)0==a[f][0]?(c[d++]=f,g=j,h=i,i=j=0,e=a[f][1]):(1==a[f][0]?j+=a[f][1].length:i+=a[f][1].length,e&&(e.length<=Math.max(g,h)&&e.length<=Math.max(j,i))&&(a.splice(c[d-1],0,[-1,e]),a[c[d-1]+1][0]=1,d--,d--,f=0<d?c[d-1]:-1,i=j=h=g=0,e=null,b=!0)),f++;b&&this.diff_cleanupMerge(a);this.diff_cleanupSemanticLossless(a);for(f=1;f<a.length;){if(-1==a[f-1][0]&&1==a[f][0]){b=a[f-1][1];c=a[f][1];
+ d=this.diff_commonOverlap_(b,c);e=this.diff_commonOverlap_(c,b);if(d>=e){if(d>=b.length/2||d>=c.length/2)a.splice(f,0,[0,c.substring(0,d)]),a[f-1][1]=b.substring(0,b.length-d),a[f+1][1]=c.substring(d),f++}else if(e>=b.length/2||e>=c.length/2)a.splice(f,0,[0,b.substring(0,e)]),a[f-1][0]=1,a[f-1][1]=c.substring(0,c.length-e),a[f+1][0]=-1,a[f+1][1]=b.substring(e),f++;f++}f++}};
+ diff_match_patch.prototype.diff_cleanupSemanticLossless=function(a){function b(a,b){if(!a||!b)return 6;var c=a.charAt(a.length-1),d=b.charAt(0),e=c.match(diff_match_patch.nonAlphaNumericRegex_),f=d.match(diff_match_patch.nonAlphaNumericRegex_),g=e&&c.match(diff_match_patch.whitespaceRegex_),h=f&&d.match(diff_match_patch.whitespaceRegex_),c=g&&c.match(diff_match_patch.linebreakRegex_),d=h&&d.match(diff_match_patch.linebreakRegex_),i=c&&a.match(diff_match_patch.blanklineEndRegex_),j=d&&b.match(diff_match_patch.blanklineStartRegex_);
+ return i||j?5:c||d?4:e&&!g&&h?3:g||h?2:e||f?1:0}for(var c=1;c<a.length-1;){if(0==a[c-1][0]&&0==a[c+1][0]){var d=a[c-1][1],e=a[c][1],f=a[c+1][1],g=this.diff_commonSuffix(d,e);if(g)var h=e.substring(e.length-g),d=d.substring(0,d.length-g),e=h+e.substring(0,e.length-g),f=h+f;for(var g=d,h=e,j=f,i=b(d,e)+b(e,f);e.charAt(0)===f.charAt(0);){var d=d+e.charAt(0),e=e.substring(1)+f.charAt(0),f=f.substring(1),k=b(d,e)+b(e,f);k>=i&&(i=k,g=d,h=e,j=f)}a[c-1][1]!=g&&(g?a[c-1][1]=g:(a.splice(c-1,1),c--),a[c][1]=
+ h,j?a[c+1][1]=j:(a.splice(c+1,1),c--))}c++}};diff_match_patch.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/;diff_match_patch.whitespaceRegex_=/\s/;diff_match_patch.linebreakRegex_=/[\r\n]/;diff_match_patch.blanklineEndRegex_=/\n\r?\n$/;diff_match_patch.blanklineStartRegex_=/^\r?\n\r?\n/;
+ diff_match_patch.prototype.diff_cleanupEfficiency=function(a){for(var b=!1,c=[],d=0,e=null,f=0,g=!1,h=!1,j=!1,i=!1;f<a.length;){if(0==a[f][0])a[f][1].length<this.Diff_EditCost&&(j||i)?(c[d++]=f,g=j,h=i,e=a[f][1]):(d=0,e=null),j=i=!1;else if(-1==a[f][0]?i=!0:j=!0,e&&(g&&h&&j&&i||e.length<this.Diff_EditCost/2&&3==g+h+j+i))a.splice(c[d-1],0,[-1,e]),a[c[d-1]+1][0]=1,d--,e=null,g&&h?(j=i=!0,d=0):(d--,f=0<d?c[d-1]:-1,j=i=!1),b=!0;f++}b&&this.diff_cleanupMerge(a)};
+ diff_match_patch.prototype.diff_cleanupMerge=function(a){a.push([0,""]);for(var b=0,c=0,d=0,e="",f="",g;b<a.length;)switch(a[b][0]){case 1:d++;f+=a[b][1];b++;break;case -1:c++;e+=a[b][1];b++;break;case 0:1<c+d?(0!==c&&0!==d&&(g=this.diff_commonPrefix(f,e),0!==g&&(0<b-c-d&&0==a[b-c-d-1][0]?a[b-c-d-1][1]+=f.substring(0,g):(a.splice(0,0,[0,f.substring(0,g)]),b++),f=f.substring(g),e=e.substring(g)),g=this.diff_commonSuffix(f,e),0!==g&&(a[b][1]=f.substring(f.length-g)+a[b][1],f=f.substring(0,f.length-
+ g),e=e.substring(0,e.length-g))),0===c?a.splice(b-d,c+d,[1,f]):0===d?a.splice(b-c,c+d,[-1,e]):a.splice(b-c-d,c+d,[-1,e],[1,f]),b=b-c-d+(c?1:0)+(d?1:0)+1):0!==b&&0==a[b-1][0]?(a[b-1][1]+=a[b][1],a.splice(b,1)):b++,c=d=0,f=e=""}""===a[a.length-1][1]&&a.pop();c=!1;for(b=1;b<a.length-1;)0==a[b-1][0]&&0==a[b+1][0]&&(a[b][1].substring(a[b][1].length-a[b-1][1].length)==a[b-1][1]?(a[b][1]=a[b-1][1]+a[b][1].substring(0,a[b][1].length-a[b-1][1].length),a[b+1][1]=a[b-1][1]+a[b+1][1],a.splice(b-1,1),c=!0):a[b][1].substring(0,
+ a[b+1][1].length)==a[b+1][1]&&(a[b-1][1]+=a[b+1][1],a[b][1]=a[b][1].substring(a[b+1][1].length)+a[b+1][1],a.splice(b+1,1),c=!0)),b++;c&&this.diff_cleanupMerge(a)};diff_match_patch.prototype.diff_xIndex=function(a,b){var c=0,d=0,e=0,f=0,g;for(g=0;g<a.length;g++){1!==a[g][0]&&(c+=a[g][1].length);-1!==a[g][0]&&(d+=a[g][1].length);if(c>b)break;e=c;f=d}return a.length!=g&&-1===a[g][0]?f:f+(b-e)};
+ diff_match_patch.prototype.diff_prettyHtml=function(a){for(var b=[],c=/&/g,d=/</g,e=/>/g,f=/\n/g,g=0;g<a.length;g++){var h=a[g][0],j=a[g][1],j=j.replace(c,"&amp;").replace(d,"&lt;").replace(e,"&gt;").replace(f,"&para;<br>");switch(h){case 1:b[g]='<ins style="background:#e6ffe6;">'+j+"</ins>";break;case -1:b[g]='<del style="background:#ffe6e6;">'+j+"</del>";break;case 0:b[g]="<span>"+j+"</span>"}}return b.join("")};
+ diff_match_patch.prototype.diff_text1=function(a){for(var b=[],c=0;c<a.length;c++)1!==a[c][0]&&(b[c]=a[c][1]);return b.join("")};diff_match_patch.prototype.diff_text2=function(a){for(var b=[],c=0;c<a.length;c++)-1!==a[c][0]&&(b[c]=a[c][1]);return b.join("")};diff_match_patch.prototype.diff_levenshtein=function(a){for(var b=0,c=0,d=0,e=0;e<a.length;e++){var f=a[e][0],g=a[e][1];switch(f){case 1:c+=g.length;break;case -1:d+=g.length;break;case 0:b+=Math.max(c,d),d=c=0}}return b+=Math.max(c,d)};
+ diff_match_patch.prototype.diff_toDelta=function(a){for(var b=[],c=0;c<a.length;c++)switch(a[c][0]){case 1:b[c]="+"+encodeURI(a[c][1]);break;case -1:b[c]="-"+a[c][1].length;break;case 0:b[c]="="+a[c][1].length}return b.join("\t").replace(/%20/g," ")};
+ diff_match_patch.prototype.diff_fromDelta=function(a,b){for(var c=[],d=0,e=0,f=b.split(/\t/g),g=0;g<f.length;g++){var h=f[g].substring(1);switch(f[g].charAt(0)){case "+":try{c[d++]=[1,decodeURI(h)]}catch(j){throw Error("Illegal escape in diff_fromDelta: "+h);}break;case "-":case "=":var i=parseInt(h,10);if(isNaN(i)||0>i)throw Error("Invalid number in diff_fromDelta: "+h);h=a.substring(e,e+=i);"="==f[g].charAt(0)?c[d++]=[0,h]:c[d++]=[-1,h];break;default:if(f[g])throw Error("Invalid diff operation in diff_fromDelta: "+
+ f[g]);}}if(e!=a.length)throw Error("Delta length ("+e+") does not equal source text length ("+a.length+").");return c};diff_match_patch.prototype.match_main=function(a,b,c){if(null==a||null==b||null==c)throw Error("Null input. (match_main)");c=Math.max(0,Math.min(c,a.length));return a==b?0:a.length?a.substring(c,c+b.length)==b?c:this.match_bitap_(a,b,c):-1};
+ diff_match_patch.prototype.match_bitap_=function(a,b,c){function d(a,d){var e=a/b.length,g=Math.abs(c-d);return!f.Match_Distance?g?1:e:e+g/f.Match_Distance}if(b.length>this.Match_MaxBits)throw Error("Pattern too long for this browser.");var e=this.match_alphabet_(b),f=this,g=this.Match_Threshold,h=a.indexOf(b,c);-1!=h&&(g=Math.min(d(0,h),g),h=a.lastIndexOf(b,c+b.length),-1!=h&&(g=Math.min(d(0,h),g)));for(var j=1<<b.length-1,h=-1,i,k,q=b.length+a.length,r,t=0;t<b.length;t++){i=0;for(k=q;i<k;)d(t,c+
+ k)<=g?i=k:q=k,k=Math.floor((q-i)/2+i);q=k;i=Math.max(1,c-k+1);var p=Math.min(c+k,a.length)+b.length;k=Array(p+2);for(k[p+1]=(1<<t)-1;p>=i;p--){var w=e[a.charAt(p-1)];k[p]=0===t?(k[p+1]<<1|1)&w:(k[p+1]<<1|1)&w|((r[p+1]|r[p])<<1|1)|r[p+1];if(k[p]&j&&(w=d(t,p-1),w<=g))if(g=w,h=p-1,h>c)i=Math.max(1,2*c-h);else break}if(d(t+1,c)>g)break;r=k}return h};
+ diff_match_patch.prototype.match_alphabet_=function(a){for(var b={},c=0;c<a.length;c++)b[a.charAt(c)]=0;for(c=0;c<a.length;c++)b[a.charAt(c)]|=1<<a.length-c-1;return b};
+ diff_match_patch.prototype.patch_addContext_=function(a,b){if(0!=b.length){for(var c=b.substring(a.start2,a.start2+a.length1),d=0;b.indexOf(c)!=b.lastIndexOf(c)&&c.length<this.Match_MaxBits-this.Patch_Margin-this.Patch_Margin;)d+=this.Patch_Margin,c=b.substring(a.start2-d,a.start2+a.length1+d);d+=this.Patch_Margin;(c=b.substring(a.start2-d,a.start2))&&a.diffs.unshift([0,c]);(d=b.substring(a.start2+a.length1,a.start2+a.length1+d))&&a.diffs.push([0,d]);a.start1-=c.length;a.start2-=c.length;a.length1+=
+ c.length+d.length;a.length2+=c.length+d.length}};
+ diff_match_patch.prototype.patch_make=function(a,b,c){var d;if("string"==typeof a&&"string"==typeof b&&"undefined"==typeof c)d=a,b=this.diff_main(d,b,!0),2<b.length&&(this.diff_cleanupSemantic(b),this.diff_cleanupEfficiency(b));else if(a&&"object"==typeof a&&"undefined"==typeof b&&"undefined"==typeof c)b=a,d=this.diff_text1(b);else if("string"==typeof a&&b&&"object"==typeof b&&"undefined"==typeof c)d=a;else if("string"==typeof a&&"string"==typeof b&&c&&"object"==typeof c)d=a,b=c;else throw Error("Unknown call format to patch_make.");
+ if(0===b.length)return[];c=[];a=new diff_match_patch.patch_obj;for(var e=0,f=0,g=0,h=d,j=0;j<b.length;j++){var i=b[j][0],k=b[j][1];!e&&0!==i&&(a.start1=f,a.start2=g);switch(i){case 1:a.diffs[e++]=b[j];a.length2+=k.length;d=d.substring(0,g)+k+d.substring(g);break;case -1:a.length1+=k.length;a.diffs[e++]=b[j];d=d.substring(0,g)+d.substring(g+k.length);break;case 0:k.length<=2*this.Patch_Margin&&e&&b.length!=j+1?(a.diffs[e++]=b[j],a.length1+=k.length,a.length2+=k.length):k.length>=2*this.Patch_Margin&&
+ e&&(this.patch_addContext_(a,h),c.push(a),a=new diff_match_patch.patch_obj,e=0,h=d,f=g)}1!==i&&(f+=k.length);-1!==i&&(g+=k.length)}e&&(this.patch_addContext_(a,h),c.push(a));return c};diff_match_patch.prototype.patch_deepCopy=function(a){for(var b=[],c=0;c<a.length;c++){var d=a[c],e=new diff_match_patch.patch_obj;e.diffs=[];for(var f=0;f<d.diffs.length;f++)e.diffs[f]=d.diffs[f].slice();e.start1=d.start1;e.start2=d.start2;e.length1=d.length1;e.length2=d.length2;b[c]=e}return b};
+ diff_match_patch.prototype.patch_apply=function(a,b){if(0==a.length)return[b,[]];a=this.patch_deepCopy(a);var c=this.patch_addPadding(a);b=c+b+c;this.patch_splitMax(a);for(var d=0,e=[],f=0;f<a.length;f++){var g=a[f].start2+d,h=this.diff_text1(a[f].diffs),j,i=-1;if(h.length>this.Match_MaxBits){if(j=this.match_main(b,h.substring(0,this.Match_MaxBits),g),-1!=j&&(i=this.match_main(b,h.substring(h.length-this.Match_MaxBits),g+h.length-this.Match_MaxBits),-1==i||j>=i))j=-1}else j=this.match_main(b,h,g);
+ if(-1==j)e[f]=!1,d-=a[f].length2-a[f].length1;else if(e[f]=!0,d=j-g,g=-1==i?b.substring(j,j+h.length):b.substring(j,i+this.Match_MaxBits),h==g)b=b.substring(0,j)+this.diff_text2(a[f].diffs)+b.substring(j+h.length);else if(g=this.diff_main(h,g,!1),h.length>this.Match_MaxBits&&this.diff_levenshtein(g)/h.length>this.Patch_DeleteThreshold)e[f]=!1;else{this.diff_cleanupSemanticLossless(g);for(var h=0,k,i=0;i<a[f].diffs.length;i++){var q=a[f].diffs[i];0!==q[0]&&(k=this.diff_xIndex(g,h));1===q[0]?b=b.substring(0,
+ j+k)+q[1]+b.substring(j+k):-1===q[0]&&(b=b.substring(0,j+k)+b.substring(j+this.diff_xIndex(g,h+q[1].length)));-1!==q[0]&&(h+=q[1].length)}}}b=b.substring(c.length,b.length-c.length);return[b,e]};
+ diff_match_patch.prototype.patch_addPadding=function(a){for(var b=this.Patch_Margin,c="",d=1;d<=b;d++)c+=String.fromCharCode(d);for(d=0;d<a.length;d++)a[d].start1+=b,a[d].start2+=b;var d=a[0],e=d.diffs;if(0==e.length||0!=e[0][0])e.unshift([0,c]),d.start1-=b,d.start2-=b,d.length1+=b,d.length2+=b;else if(b>e[0][1].length){var f=b-e[0][1].length;e[0][1]=c.substring(e[0][1].length)+e[0][1];d.start1-=f;d.start2-=f;d.length1+=f;d.length2+=f}d=a[a.length-1];e=d.diffs;0==e.length||0!=e[e.length-1][0]?(e.push([0,
+ c]),d.length1+=b,d.length2+=b):b>e[e.length-1][1].length&&(f=b-e[e.length-1][1].length,e[e.length-1][1]+=c.substring(0,f),d.length1+=f,d.length2+=f);return c};
+ diff_match_patch.prototype.patch_splitMax=function(a){for(var b=this.Match_MaxBits,c=0;c<a.length;c++)if(!(a[c].length1<=b)){var d=a[c];a.splice(c--,1);for(var e=d.start1,f=d.start2,g="";0!==d.diffs.length;){var h=new diff_match_patch.patch_obj,j=!0;h.start1=e-g.length;h.start2=f-g.length;""!==g&&(h.length1=h.length2=g.length,h.diffs.push([0,g]));for(;0!==d.diffs.length&&h.length1<b-this.Patch_Margin;){var g=d.diffs[0][0],i=d.diffs[0][1];1===g?(h.length2+=i.length,f+=i.length,h.diffs.push(d.diffs.shift()),
+ j=!1):-1===g&&1==h.diffs.length&&0==h.diffs[0][0]&&i.length>2*b?(h.length1+=i.length,e+=i.length,j=!1,h.diffs.push([g,i]),d.diffs.shift()):(i=i.substring(0,b-h.length1-this.Patch_Margin),h.length1+=i.length,e+=i.length,0===g?(h.length2+=i.length,f+=i.length):j=!1,h.diffs.push([g,i]),i==d.diffs[0][1]?d.diffs.shift():d.diffs[0][1]=d.diffs[0][1].substring(i.length))}g=this.diff_text2(h.diffs);g=g.substring(g.length-this.Patch_Margin);i=this.diff_text1(d.diffs).substring(0,this.Patch_Margin);""!==i&&
+ (h.length1+=i.length,h.length2+=i.length,0!==h.diffs.length&&0===h.diffs[h.diffs.length-1][0]?h.diffs[h.diffs.length-1][1]+=i:h.diffs.push([0,i]));j||a.splice(++c,0,h)}}};diff_match_patch.prototype.patch_toText=function(a){for(var b=[],c=0;c<a.length;c++)b[c]=a[c];return b.join("")};
+ diff_match_patch.prototype.patch_fromText=function(a){var b=[];if(!a)return b;a=a.split("\n");for(var c=0,d=/^@@ -(\d+),?(\d*) \+(\d+),?(\d*) @@$/;c<a.length;){var e=a[c].match(d);if(!e)throw Error("Invalid patch string: "+a[c]);var f=new diff_match_patch.patch_obj;b.push(f);f.start1=parseInt(e[1],10);""===e[2]?(f.start1--,f.length1=1):"0"==e[2]?f.length1=0:(f.start1--,f.length1=parseInt(e[2],10));f.start2=parseInt(e[3],10);""===e[4]?(f.start2--,f.length2=1):"0"==e[4]?f.length2=0:(f.start2--,f.length2=
+ parseInt(e[4],10));for(c++;c<a.length;){e=a[c].charAt(0);try{var g=decodeURI(a[c].substring(1))}catch(h){throw Error("Illegal escape in patch_fromText: "+g);}if("-"==e)f.diffs.push([-1,g]);else if("+"==e)f.diffs.push([1,g]);else if(" "==e)f.diffs.push([0,g]);else if("@"==e)break;else if(""!==e)throw Error('Invalid patch mode "'+e+'" in: '+g);c++}}return b};diff_match_patch.patch_obj=function(){this.diffs=[];this.start2=this.start1=null;this.length2=this.length1=0};
+ diff_match_patch.patch_obj.prototype.toString=function(){var a,b;a=0===this.length1?this.start1+",0":1==this.length1?this.start1+1:this.start1+1+","+this.length1;b=0===this.length2?this.start2+",0":1==this.length2?this.start2+1:this.start2+1+","+this.length2;a=["@@ -"+a+" +"+b+" @@\n"];var c;for(b=0;b<this.diffs.length;b++){switch(this.diffs[b][0]){case 1:c="+";break;case -1:c="-";break;case 0:c=" "}a[b+1]=c+encodeURI(this.diffs[b][1])+"\n"}return a.join("").replace(/%20/g," ")};
+ this.diff_match_patch=diff_match_patch;this.DIFF_DELETE=-1;this.DIFF_INSERT=1;this.DIFF_EQUAL=0;})()
diff --git a/dgbuilder/public/ace/ext-searchbox.js b/dgbuilder/public/ace/ext-searchbox.js
new file mode 100644
index 00000000..afaa3bbb
--- /dev/null
+++ b/dgbuilder/public/ace/ext-searchbox.js
@@ -0,0 +1,508 @@
+define("ace/ext/searchbox",["require","exports","module","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/keyboard/hash_handler","ace/lib/keys"], function(require, exports, module) {
+"use strict";
+
+var dom = require("../lib/dom");
+var lang = require("../lib/lang");
+var event = require("../lib/event");
+var searchboxCss = "\
+.ace_search {\
+background-color: #ddd;\
+color: #666;\
+border: 1px solid #cbcbcb;\
+border-top: 0 none;\
+overflow: hidden;\
+margin: 0;\
+padding: 4px 6px 0 4px;\
+position: absolute;\
+top: 0;\
+z-index: 99;\
+white-space: normal;\
+}\
+.ace_search.left {\
+border-left: 0 none;\
+border-radius: 0px 0px 5px 0px;\
+left: 0;\
+}\
+.ace_search.right {\
+border-radius: 0px 0px 0px 5px;\
+border-right: 0 none;\
+right: 0;\
+}\
+.ace_search_form, .ace_replace_form {\
+margin: 0 20px 4px 0;\
+overflow: hidden;\
+line-height: 1.9;\
+}\
+.ace_replace_form {\
+margin-right: 0;\
+}\
+.ace_search_form.ace_nomatch {\
+outline: 1px solid red;\
+}\
+.ace_search_field {\
+border-radius: 3px 0 0 3px;\
+background-color: white;\
+color: black;\
+border: 1px solid #cbcbcb;\
+border-right: 0 none;\
+box-sizing: border-box!important;\
+outline: 0;\
+padding: 0;\
+font-size: inherit;\
+margin: 0;\
+line-height: inherit;\
+padding: 0 6px;\
+min-width: 17em;\
+vertical-align: top;\
+}\
+.ace_searchbtn {\
+border: 1px solid #cbcbcb;\
+line-height: inherit;\
+display: inline-block;\
+padding: 0 6px;\
+background: #fff;\
+border-right: 0 none;\
+border-left: 1px solid #dcdcdc;\
+cursor: pointer;\
+margin: 0;\
+position: relative;\
+box-sizing: content-box!important;\
+color: #666;\
+}\
+.ace_searchbtn:last-child {\
+border-radius: 0 3px 3px 0;\
+border-right: 1px solid #cbcbcb;\
+}\
+.ace_searchbtn:disabled {\
+background: none;\
+cursor: default;\
+}\
+.ace_searchbtn:hover {\
+background-color: #eef1f6;\
+}\
+.ace_searchbtn.prev, .ace_searchbtn.next {\
+padding: 0px 0.7em\
+}\
+.ace_searchbtn.prev:after, .ace_searchbtn.next:after {\
+content: \"\";\
+border: solid 2px #888;\
+width: 0.5em;\
+height: 0.5em;\
+border-width: 2px 0 0 2px;\
+display:inline-block;\
+transform: rotate(-45deg);\
+}\
+.ace_searchbtn.next:after {\
+border-width: 0 2px 2px 0 ;\
+}\
+.ace_searchbtn_close {\
+background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAcCAYAAABRVo5BAAAAZ0lEQVR42u2SUQrAMAhDvazn8OjZBilCkYVVxiis8H4CT0VrAJb4WHT3C5xU2a2IQZXJjiQIRMdkEoJ5Q2yMqpfDIo+XY4k6h+YXOyKqTIj5REaxloNAd0xiKmAtsTHqW8sR2W5f7gCu5nWFUpVjZwAAAABJRU5ErkJggg==) no-repeat 50% 0;\
+border-radius: 50%;\
+border: 0 none;\
+color: #656565;\
+cursor: pointer;\
+font: 16px/16px Arial;\
+padding: 0;\
+height: 14px;\
+width: 14px;\
+top: 9px;\
+right: 7px;\
+position: absolute;\
+}\
+.ace_searchbtn_close:hover {\
+background-color: #656565;\
+background-position: 50% 100%;\
+color: white;\
+}\
+.ace_button {\
+margin-left: 2px;\
+cursor: pointer;\
+-webkit-user-select: none;\
+-moz-user-select: none;\
+-o-user-select: none;\
+-ms-user-select: none;\
+user-select: none;\
+overflow: hidden;\
+opacity: 0.7;\
+border: 1px solid rgba(100,100,100,0.23);\
+padding: 1px;\
+box-sizing: border-box!important;\
+color: black;\
+}\
+.ace_button:hover {\
+background-color: #eee;\
+opacity:1;\
+}\
+.ace_button:active {\
+background-color: #ddd;\
+}\
+.ace_button.checked {\
+border-color: #3399ff;\
+opacity:1;\
+}\
+.ace_search_options{\
+margin-bottom: 3px;\
+text-align: right;\
+-webkit-user-select: none;\
+-moz-user-select: none;\
+-o-user-select: none;\
+-ms-user-select: none;\
+user-select: none;\
+clear: both;\
+}\
+.ace_search_counter {\
+float: left;\
+font-family: arial;\
+padding: 0 8px;\
+}";
+var HashHandler = require("../keyboard/hash_handler").HashHandler;
+var keyUtil = require("../lib/keys");
+
+var MAX_COUNT = 999;
+
+dom.importCssString(searchboxCss, "ace_searchbox");
+
+var html = '<div class="ace_search right">\
+ <span action="hide" class="ace_searchbtn_close"></span>\
+ <div class="ace_search_form">\
+ <input class="ace_search_field" placeholder="Search for" spellcheck="false"></input>\
+ <span action="findPrev" class="ace_searchbtn prev"></span>\
+ <span action="findNext" class="ace_searchbtn next"></span>\
+ <span action="findAll" class="ace_searchbtn" title="Alt-Enter">All</span>\
+ </div>\
+ <div class="ace_replace_form">\
+ <input class="ace_search_field" placeholder="Replace with" spellcheck="false"></input>\
+ <span action="replaceAndFindNext" class="ace_searchbtn">Replace</span>\
+ <span action="replaceAll" class="ace_searchbtn">All</span>\
+ </div>\
+ <div class="ace_search_options">\
+ <span action="toggleReplace" class="ace_button" title="Toggel Replace mode"\
+ style="float:left;margin-top:-2px;padding:0 5px;">+</span>\
+ <span class="ace_search_counter"></span>\
+ <span action="toggleRegexpMode" class="ace_button" title="RegExp Search">.*</span>\
+ <span action="toggleCaseSensitive" class="ace_button" title="CaseSensitive Search">Aa</span>\
+ <span action="toggleWholeWords" class="ace_button" title="Whole Word Search">\\b</span>\
+ <span action="searchInSelection" class="ace_button" title="Search In Selection">S</span>\
+ </div>\
+</div>'.replace(/> +/g, ">");
+
+var SearchBox = function(editor, range, showReplaceForm) {
+ var div = dom.createElement("div");
+ div.innerHTML = html;
+ this.element = div.firstChild;
+
+ this.setSession = this.setSession.bind(this);
+
+ this.$init();
+ this.setEditor(editor);
+};
+
+(function() {
+ this.setEditor = function(editor) {
+ editor.searchBox = this;
+ editor.renderer.scroller.appendChild(this.element);
+ this.editor = editor;
+ };
+
+ this.setSession = function(e) {
+ this.searchRange = null;
+ this.$syncOptions(true);
+ };
+
+ this.$initElements = function(sb) {
+ this.searchBox = sb.querySelector(".ace_search_form");
+ this.replaceBox = sb.querySelector(".ace_replace_form");
+ this.searchOption = sb.querySelector("[action=searchInSelection]");
+ this.replaceOption = sb.querySelector("[action=toggleReplace]");
+ this.regExpOption = sb.querySelector("[action=toggleRegexpMode]");
+ this.caseSensitiveOption = sb.querySelector("[action=toggleCaseSensitive]");
+ this.wholeWordOption = sb.querySelector("[action=toggleWholeWords]");
+ this.searchInput = this.searchBox.querySelector(".ace_search_field");
+ this.replaceInput = this.replaceBox.querySelector(".ace_search_field");
+ this.searchCounter = sb.querySelector(".ace_search_counter");
+ };
+
+ this.$init = function() {
+ var sb = this.element;
+
+ this.$initElements(sb);
+
+ var _this = this;
+ event.addListener(sb, "mousedown", function(e) {
+ setTimeout(function(){
+ _this.activeInput.focus();
+ }, 0);
+ event.stopPropagation(e);
+ });
+ event.addListener(sb, "click", function(e) {
+ var t = e.target || e.srcElement;
+ var action = t.getAttribute("action");
+ if (action && _this[action])
+ _this[action]();
+ else if (_this.$searchBarKb.commands[action])
+ _this.$searchBarKb.commands[action].exec(_this);
+ event.stopPropagation(e);
+ });
+
+ event.addCommandKeyListener(sb, function(e, hashId, keyCode) {
+ var keyString = keyUtil.keyCodeToString(keyCode);
+ var command = _this.$searchBarKb.findKeyCommand(hashId, keyString);
+ if (command && command.exec) {
+ command.exec(_this);
+ event.stopEvent(e);
+ }
+ });
+
+ this.$onChange = lang.delayedCall(function() {
+ _this.find(false, false);
+ });
+
+ event.addListener(this.searchInput, "input", function() {
+ _this.$onChange.schedule(20);
+ });
+ event.addListener(this.searchInput, "focus", function() {
+ _this.activeInput = _this.searchInput;
+ _this.searchInput.value && _this.highlight();
+ });
+ event.addListener(this.replaceInput, "focus", function() {
+ _this.activeInput = _this.replaceInput;
+ _this.searchInput.value && _this.highlight();
+ });
+ };
+ this.$closeSearchBarKb = new HashHandler([{
+ bindKey: "Esc",
+ name: "closeSearchBar",
+ exec: function(editor) {
+ editor.searchBox.hide();
+ }
+ }]);
+ this.$searchBarKb = new HashHandler();
+ this.$searchBarKb.bindKeys({
+ "Ctrl-f|Command-f": function(sb) {
+ var isReplace = sb.isReplace = !sb.isReplace;
+ sb.replaceBox.style.display = isReplace ? "" : "none";
+ sb.replaceOption.checked = false;
+ sb.$syncOptions();
+ sb.searchInput.focus();
+ },
+ "Ctrl-H|Command-Option-F": function(sb) {
+ sb.replaceOption.checked = true;
+ sb.$syncOptions();
+ sb.replaceInput.focus();
+ },
+ "Ctrl-G|Command-G": function(sb) {
+ sb.findNext();
+ },
+ "Ctrl-Shift-G|Command-Shift-G": function(sb) {
+ sb.findPrev();
+ },
+ "esc": function(sb) {
+ setTimeout(function() { sb.hide();});
+ },
+ "Return": function(sb) {
+ if (sb.activeInput == sb.replaceInput)
+ sb.replace();
+ sb.findNext();
+ },
+ "Shift-Return": function(sb) {
+ if (sb.activeInput == sb.replaceInput)
+ sb.replace();
+ sb.findPrev();
+ },
+ "Alt-Return": function(sb) {
+ if (sb.activeInput == sb.replaceInput)
+ sb.replaceAll();
+ sb.findAll();
+ },
+ "Tab": function(sb) {
+ (sb.activeInput == sb.replaceInput ? sb.searchInput : sb.replaceInput).focus();
+ }
+ });
+
+ this.$searchBarKb.addCommands([{
+ name: "toggleRegexpMode",
+ bindKey: {win: "Alt-R|Alt-/", mac: "Ctrl-Alt-R|Ctrl-Alt-/"},
+ exec: function(sb) {
+ sb.regExpOption.checked = !sb.regExpOption.checked;
+ sb.$syncOptions();
+ }
+ }, {
+ name: "toggleCaseSensitive",
+ bindKey: {win: "Alt-C|Alt-I", mac: "Ctrl-Alt-R|Ctrl-Alt-I"},
+ exec: function(sb) {
+ sb.caseSensitiveOption.checked = !sb.caseSensitiveOption.checked;
+ sb.$syncOptions();
+ }
+ }, {
+ name: "toggleWholeWords",
+ bindKey: {win: "Alt-B|Alt-W", mac: "Ctrl-Alt-B|Ctrl-Alt-W"},
+ exec: function(sb) {
+ sb.wholeWordOption.checked = !sb.wholeWordOption.checked;
+ sb.$syncOptions();
+ }
+ }, {
+ name: "toggleReplace",
+ exec: function(sb) {
+ sb.replaceOption.checked = !sb.replaceOption.checked;
+ sb.$syncOptions();
+ }
+ }, {
+ name: "searchInSelection",
+ exec: function(sb) {
+ sb.searchOption.checked = !sb.searchRange;
+ sb.setSearchRange(sb.searchOption.checked && sb.editor.getSelectionRange());
+ sb.$syncOptions();
+ }
+ }]);
+
+ this.setSearchRange = function(range) {
+ this.searchRange = range;
+ if (range) {
+ this.searchRangeMarker = this.editor.session.addMarker(range, "ace_active-line");
+ } else if (this.searchRangeMarker) {
+ this.editor.session.removeMarker(this.searchRangeMarker);
+ this.searchRangeMarker = null;
+ }
+ };
+
+ this.$syncOptions = function(preventScroll) {
+ dom.setCssClass(this.replaceOption, "checked", this.searchRange);
+ dom.setCssClass(this.searchOption, "checked", this.searchOption.checked);
+ this.replaceOption.textContent = this.replaceOption.checked ? "-" : "+";
+ dom.setCssClass(this.regExpOption, "checked", this.regExpOption.checked);
+ dom.setCssClass(this.wholeWordOption, "checked", this.wholeWordOption.checked);
+ dom.setCssClass(this.caseSensitiveOption, "checked", this.caseSensitiveOption.checked);
+ this.replaceBox.style.display = this.replaceOption.checked ? "" : "none";
+ this.find(false, false, preventScroll);
+ };
+
+ this.highlight = function(re) {
+ this.editor.session.highlight(re || this.editor.$search.$options.re);
+ this.editor.renderer.updateBackMarkers();
+ };
+ this.find = function(skipCurrent, backwards, preventScroll) {
+ var range = this.editor.find(this.searchInput.value, {
+ skipCurrent: skipCurrent,
+ backwards: backwards,
+ wrap: true,
+ regExp: this.regExpOption.checked,
+ caseSensitive: this.caseSensitiveOption.checked,
+ wholeWord: this.wholeWordOption.checked,
+ preventScroll: preventScroll,
+ range: this.searchRange
+ });
+ var noMatch = !range && this.searchInput.value;
+ dom.setCssClass(this.searchBox, "ace_nomatch", noMatch);
+ this.editor._emit("findSearchBox", { match: !noMatch });
+ this.highlight();
+ this.updateCounter();
+ };
+ this.updateCounter = function() {
+ var editor = this.editor;
+ var regex = editor.$search.$options.re;
+ var all = 0;
+ var before = 0;
+ if (regex) {
+ var value = this.searchRange
+ ? editor.session.getTextRange(this.searchRange)
+ : editor.getValue();
+
+ var offset = editor.session.doc.positionToIndex(editor.selection.anchor);
+ if (this.searchRange)
+ offset -= editor.session.doc.positionToIndex(this.searchRange.start);
+
+ var last = regex.lastIndex = 0;
+ var m;
+ while ((m = regex.exec(value))) {
+ all++;
+ last = m.index;
+ if (last <= offset)
+ before++;
+ if (all > MAX_COUNT)
+ break;
+ if (!m[0]) {
+ regex.lastIndex = last += 1;
+ if (last >= value.length)
+ break;
+ }
+ }
+ }
+ this.searchCounter.textContent = before + " of " + (all > MAX_COUNT ? MAX_COUNT + "+" : all);
+ };
+ this.findNext = function() {
+ this.find(true, false);
+ };
+ this.findPrev = function() {
+ this.find(true, true);
+ };
+ this.findAll = function(){
+ var range = this.editor.findAll(this.searchInput.value, {
+ regExp: this.regExpOption.checked,
+ caseSensitive: this.caseSensitiveOption.checked,
+ wholeWord: this.wholeWordOption.checked
+ });
+ var noMatch = !range && this.searchInput.value;
+ dom.setCssClass(this.searchBox, "ace_nomatch", noMatch);
+ this.editor._emit("findSearchBox", { match: !noMatch });
+ this.highlight();
+ this.hide();
+ };
+ this.replace = function() {
+ if (!this.editor.getReadOnly())
+ this.editor.replace(this.replaceInput.value);
+ };
+ this.replaceAndFindNext = function() {
+ if (!this.editor.getReadOnly()) {
+ this.editor.replace(this.replaceInput.value);
+ this.findNext();
+ }
+ };
+ this.replaceAll = function() {
+ if (!this.editor.getReadOnly())
+ this.editor.replaceAll(this.replaceInput.value);
+ };
+
+ this.hide = function() {
+ this.active = false;
+ this.setSearchRange(null);
+ this.editor.off("changeSession", this.setSession);
+
+ this.element.style.display = "none";
+ this.editor.keyBinding.removeKeyboardHandler(this.$closeSearchBarKb);
+ this.editor.focus();
+ };
+ this.show = function(value, isReplace) {
+ this.active = true;
+ this.editor.on("changeSession", this.setSession);
+ this.element.style.display = "";
+ this.replaceOption.checked = isReplace;
+
+ if (value)
+ this.searchInput.value = value;
+
+ this.searchInput.focus();
+ this.searchInput.select();
+
+ this.editor.keyBinding.addKeyboardHandler(this.$closeSearchBarKb);
+
+ this.$syncOptions(true);
+ };
+
+ this.isFocused = function() {
+ var el = document.activeElement;
+ return el == this.searchInput || el == this.replaceInput;
+ };
+}).call(SearchBox.prototype);
+
+exports.SearchBox = SearchBox;
+
+exports.Search = function(editor, isReplace) {
+ var sb = editor.searchBox || new SearchBox(editor);
+ sb.show(editor.session.getTextRange(), isReplace);
+};
+
+});
+ (function() {
+ window.require(["ace/ext/searchbox"], function() {});
+ })();
+ \ No newline at end of file
diff --git a/dgbuilder/public/ace/mode-html.js b/dgbuilder/public/ace/mode-html.js
new file mode 100644
index 00000000..851d5df1
--- /dev/null
+++ b/dgbuilder/public/ace/mode-html.js
@@ -0,0 +1,2480 @@
+define("ace/mode/doc_comment_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var DocCommentHighlightRules = function() {
+ this.$rules = {
+ "start" : [ {
+ token : "comment.doc.tag",
+ regex : "@[\\w\\d_]+" // TODO: fix email addresses
+ },
+ DocCommentHighlightRules.getTagRule(),
+ {
+ defaultToken : "comment.doc",
+ caseInsensitive: true
+ }]
+ };
+};
+
+oop.inherits(DocCommentHighlightRules, TextHighlightRules);
+
+DocCommentHighlightRules.getTagRule = function(start) {
+ return {
+ token : "comment.doc.tag.storage.type",
+ regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b"
+ };
+};
+
+DocCommentHighlightRules.getStartRule = function(start) {
+ return {
+ token : "comment.doc", // doc comment
+ regex : "\\/\\*(?=\\*)",
+ next : start
+ };
+};
+
+DocCommentHighlightRules.getEndRule = function (start) {
+ return {
+ token : "comment.doc", // closing comment
+ regex : "\\*\\/",
+ next : start
+ };
+};
+
+
+exports.DocCommentHighlightRules = DocCommentHighlightRules;
+
+});
+
+define("ace/mode/javascript_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/doc_comment_highlight_rules","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var identifierRe = "[a-zA-Z\\$_\u00a1-\uffff][a-zA-Z\\d\\$_\u00a1-\uffff]*";
+
+var JavaScriptHighlightRules = function(options) {
+ var keywordMapper = this.createKeywordMapper({
+ "variable.language":
+ "Array|Boolean|Date|Function|Iterator|Number|Object|RegExp|String|Proxy|" + // Constructors
+ "Namespace|QName|XML|XMLList|" + // E4X
+ "ArrayBuffer|Float32Array|Float64Array|Int16Array|Int32Array|Int8Array|" +
+ "Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray|" +
+ "Error|EvalError|InternalError|RangeError|ReferenceError|StopIteration|" + // Errors
+ "SyntaxError|TypeError|URIError|" +
+ "decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|eval|isFinite|" + // Non-constructor functions
+ "isNaN|parseFloat|parseInt|" +
+ "JSON|Math|" + // Other
+ "this|arguments|prototype|window|document" , // Pseudo
+ "keyword":
+ "const|yield|import|get|set|async|await|" +
+ "break|case|catch|continue|default|delete|do|else|finally|for|function|" +
+ "if|in|of|instanceof|new|return|switch|throw|try|typeof|let|var|while|with|debugger|" +
+ "__parent__|__count__|escape|unescape|with|__proto__|" +
+ "class|enum|extends|super|export|implements|private|public|interface|package|protected|static",
+ "storage.type":
+ "const|let|var|function",
+ "constant.language":
+ "null|Infinity|NaN|undefined",
+ "support.function":
+ "alert",
+ "constant.language.boolean": "true|false"
+ }, "identifier");
+ var kwBeforeRe = "case|do|else|finally|in|instanceof|return|throw|try|typeof|yield|void";
+
+ var escapedRe = "\\\\(?:x[0-9a-fA-F]{2}|" + // hex
+ "u[0-9a-fA-F]{4}|" + // unicode
+ "u{[0-9a-fA-F]{1,6}}|" + // es6 unicode
+ "[0-2][0-7]{0,2}|" + // oct
+ "3[0-7][0-7]?|" + // oct
+ "[4-7][0-7]?|" + //oct
+ ".)";
+
+ this.$rules = {
+ "no_regex" : [
+ DocCommentHighlightRules.getStartRule("doc-start"),
+ comments("no_regex"),
+ {
+ token : "string",
+ regex : "'(?=.)",
+ next : "qstring"
+ }, {
+ token : "string",
+ regex : '"(?=.)',
+ next : "qqstring"
+ }, {
+ token : "constant.numeric", // hexadecimal, octal and binary
+ regex : /0(?:[xX][0-9a-fA-F]+|[oO][0-7]+|[bB][01]+)\b/
+ }, {
+ token : "constant.numeric", // decimal integers and floats
+ regex : /(?:\d\d*(?:\.\d*)?|\.\d+)(?:[eE][+-]?\d+\b)?/
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "support.function",
+ "punctuation.operator", "entity.name.function", "text","keyword.operator"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(prototype)(\\.)(" + identifierRe +")(\\s*)(=)",
+ next: "function_arguments"
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "entity.name.function", "text",
+ "keyword.operator", "text", "storage.type", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "entity.name.function", "text", "keyword.operator", "text", "storage.type",
+ "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "entity.name.function", "text",
+ "keyword.operator", "text",
+ "storage.type", "text", "entity.name.function", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s+)(\\w+)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "storage.type", "text", "entity.name.function", "text", "paren.lparen"
+ ],
+ regex : "(function)(\\s+)(" + identifierRe + ")(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "entity.name.function", "text", "punctuation.operator",
+ "text", "storage.type", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\s*)(:)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "text", "text", "storage.type", "text", "paren.lparen"
+ ],
+ regex : "(:)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : "keyword",
+ regex : "from(?=\\s*('|\"))"
+ }, {
+ token : "keyword",
+ regex : "(?:" + kwBeforeRe + ")\\b",
+ next : "start"
+ }, {
+ token : ["support.constant"],
+ regex : /that\b/
+ }, {
+ token : ["storage.type", "punctuation.operator", "support.function.firebug"],
+ regex : /(console)(\.)(warn|info|log|error|time|trace|timeEnd|assert)\b/
+ }, {
+ token : keywordMapper,
+ regex : identifierRe
+ }, {
+ token : "punctuation.operator",
+ regex : /[.](?![.])/,
+ next : "property"
+ }, {
+ token : "storage.type",
+ regex : /=>/
+ }, {
+ token : "keyword.operator",
+ regex : /--|\+\+|\.{3}|===|==|=|!=|!==|<+=?|>+=?|!|&&|\|\||\?:|[!$%&*+\-~\/^]=?/,
+ next : "start"
+ }, {
+ token : "punctuation.operator",
+ regex : /[?:,;.]/,
+ next : "start"
+ }, {
+ token : "paren.lparen",
+ regex : /[\[({]/,
+ next : "start"
+ }, {
+ token : "paren.rparen",
+ regex : /[\])}]/
+ }, {
+ token: "comment",
+ regex: /^#!.*$/
+ }
+ ],
+ property: [{
+ token : "text",
+ regex : "\\s+"
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "entity.name.function", "text",
+ "keyword.operator", "text",
+ "storage.type", "text", "entity.name.function", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(?:(\\s+)(\\w+))?(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : "punctuation.operator",
+ regex : /[.](?![.])/
+ }, {
+ token : "support.function",
+ regex : /(s(?:h(?:ift|ow(?:Mod(?:elessDialog|alDialog)|Help))|croll(?:X|By(?:Pages|Lines)?|Y|To)?|t(?:op|rike)|i(?:n|zeToContent|debar|gnText)|ort|u(?:p|b(?:str(?:ing)?)?)|pli(?:ce|t)|e(?:nd|t(?:Re(?:sizable|questHeader)|M(?:i(?:nutes|lliseconds)|onth)|Seconds|Ho(?:tKeys|urs)|Year|Cursor|Time(?:out)?|Interval|ZOptions|Date|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Date|FullYear)|FullYear|Active)|arch)|qrt|lice|avePreferences|mall)|h(?:ome|andleEvent)|navigate|c(?:har(?:CodeAt|At)|o(?:s|n(?:cat|textual|firm)|mpile)|eil|lear(?:Timeout|Interval)?|a(?:ptureEvents|ll)|reate(?:StyleSheet|Popup|EventObject))|t(?:o(?:GMTString|S(?:tring|ource)|U(?:TCString|pperCase)|Lo(?:caleString|werCase))|est|a(?:n|int(?:Enabled)?))|i(?:s(?:NaN|Finite)|ndexOf|talics)|d(?:isableExternalCapture|ump|etachEvent)|u(?:n(?:shift|taint|escape|watch)|pdateCommands)|j(?:oin|avaEnabled)|p(?:o(?:p|w)|ush|lugins.refresh|a(?:ddings|rse(?:Int|Float)?)|r(?:int|ompt|eference))|e(?:scape|nableExternalCapture|val|lementFromPoint|x(?:p|ec(?:Script|Command)?))|valueOf|UTC|queryCommand(?:State|Indeterm|Enabled|Value)|f(?:i(?:nd|le(?:ModifiedDate|Size|CreatedDate|UpdatedDate)|xed)|o(?:nt(?:size|color)|rward)|loor|romCharCode)|watch|l(?:ink|o(?:ad|g)|astIndexOf)|a(?:sin|nchor|cos|t(?:tachEvent|ob|an(?:2)?)|pply|lert|b(?:s|ort))|r(?:ou(?:nd|teEvents)|e(?:size(?:By|To)|calc|turnValue|place|verse|l(?:oad|ease(?:Capture|Events)))|andom)|g(?:o|et(?:ResponseHeader|M(?:i(?:nutes|lliseconds)|onth)|Se(?:conds|lection)|Hours|Year|Time(?:zoneOffset)?|Da(?:y|te)|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Da(?:y|te)|FullYear)|FullYear|A(?:ttention|llResponseHeaders)))|m(?:in|ove(?:B(?:y|elow)|To(?:Absolute)?|Above)|ergeAttributes|a(?:tch|rgins|x))|b(?:toa|ig|o(?:ld|rderWidths)|link|ack))\b(?=\()/
+ }, {
+ token : "support.function.dom",
+ regex : /(s(?:ub(?:stringData|mit)|plitText|e(?:t(?:NamedItem|Attribute(?:Node)?)|lect))|has(?:ChildNodes|Feature)|namedItem|c(?:l(?:ick|o(?:se|neNode))|reate(?:C(?:omment|DATASection|aption)|T(?:Head|extNode|Foot)|DocumentFragment|ProcessingInstruction|E(?:ntityReference|lement)|Attribute))|tabIndex|i(?:nsert(?:Row|Before|Cell|Data)|tem)|open|delete(?:Row|C(?:ell|aption)|T(?:Head|Foot)|Data)|focus|write(?:ln)?|a(?:dd|ppend(?:Child|Data))|re(?:set|place(?:Child|Data)|move(?:NamedItem|Child|Attribute(?:Node)?)?)|get(?:NamedItem|Element(?:sBy(?:Name|TagName|ClassName)|ById)|Attribute(?:Node)?)|blur)\b(?=\()/
+ }, {
+ token : "support.constant",
+ regex : /(s(?:ystemLanguage|cr(?:ipts|ollbars|een(?:X|Y|Top|Left))|t(?:yle(?:Sheets)?|atus(?:Text|bar)?)|ibling(?:Below|Above)|ource|uffixes|e(?:curity(?:Policy)?|l(?:ection|f)))|h(?:istory|ost(?:name)?|as(?:h|Focus))|y|X(?:MLDocument|SLDocument)|n(?:ext|ame(?:space(?:s|URI)|Prop))|M(?:IN_VALUE|AX_VALUE)|c(?:haracterSet|o(?:n(?:structor|trollers)|okieEnabled|lorDepth|mp(?:onents|lete))|urrent|puClass|l(?:i(?:p(?:boardData)?|entInformation)|osed|asses)|alle(?:e|r)|rypto)|t(?:o(?:olbar|p)|ext(?:Transform|Indent|Decoration|Align)|ags)|SQRT(?:1_2|2)|i(?:n(?:ner(?:Height|Width)|put)|ds|gnoreCase)|zIndex|o(?:scpu|n(?:readystatechange|Line)|uter(?:Height|Width)|p(?:sProfile|ener)|ffscreenBuffering)|NEGATIVE_INFINITY|d(?:i(?:splay|alog(?:Height|Top|Width|Left|Arguments)|rectories)|e(?:scription|fault(?:Status|Ch(?:ecked|arset)|View)))|u(?:ser(?:Profile|Language|Agent)|n(?:iqueID|defined)|pdateInterval)|_content|p(?:ixelDepth|ort|ersonalbar|kcs11|l(?:ugins|atform)|a(?:thname|dding(?:Right|Bottom|Top|Left)|rent(?:Window|Layer)?|ge(?:X(?:Offset)?|Y(?:Offset)?))|r(?:o(?:to(?:col|type)|duct(?:Sub)?|mpter)|e(?:vious|fix)))|e(?:n(?:coding|abledPlugin)|x(?:ternal|pando)|mbeds)|v(?:isibility|endor(?:Sub)?|Linkcolor)|URLUnencoded|P(?:I|OSITIVE_INFINITY)|f(?:ilename|o(?:nt(?:Size|Family|Weight)|rmName)|rame(?:s|Element)|gColor)|E|whiteSpace|l(?:i(?:stStyleType|n(?:eHeight|kColor))|o(?:ca(?:tion(?:bar)?|lName)|wsrc)|e(?:ngth|ft(?:Context)?)|a(?:st(?:M(?:odified|atch)|Index|Paren)|yer(?:s|X)|nguage))|a(?:pp(?:MinorVersion|Name|Co(?:deName|re)|Version)|vail(?:Height|Top|Width|Left)|ll|r(?:ity|guments)|Linkcolor|bove)|r(?:ight(?:Context)?|e(?:sponse(?:XML|Text)|adyState))|global|x|m(?:imeTypes|ultiline|enubar|argin(?:Right|Bottom|Top|Left))|L(?:N(?:10|2)|OG(?:10E|2E))|b(?:o(?:ttom|rder(?:Width|RightWidth|BottomWidth|Style|Color|TopWidth|LeftWidth))|ufferDepth|elow|ackground(?:Color|Image)))\b/
+ }, {
+ token : "identifier",
+ regex : identifierRe
+ }, {
+ regex: "",
+ token: "empty",
+ next: "no_regex"
+ }
+ ],
+ "start": [
+ DocCommentHighlightRules.getStartRule("doc-start"),
+ comments("start"),
+ {
+ token: "string.regexp",
+ regex: "\\/",
+ next: "regex"
+ }, {
+ token : "text",
+ regex : "\\s+|^$",
+ next : "start"
+ }, {
+ token: "empty",
+ regex: "",
+ next: "no_regex"
+ }
+ ],
+ "regex": [
+ {
+ token: "regexp.keyword.operator",
+ regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)"
+ }, {
+ token: "string.regexp",
+ regex: "/[sxngimy]*",
+ next: "no_regex"
+ }, {
+ token : "invalid",
+ regex: /\{\d+\b,?\d*\}[+*]|[+*$^?][+*]|[$^][?]|\?{3,}/
+ }, {
+ token : "constant.language.escape",
+ regex: /\(\?[:=!]|\)|\{\d+\b,?\d*\}|[+*]\?|[()$^+*?.]/
+ }, {
+ token : "constant.language.delimiter",
+ regex: /\|/
+ }, {
+ token: "constant.language.escape",
+ regex: /\[\^?/,
+ next: "regex_character_class"
+ }, {
+ token: "empty",
+ regex: "$",
+ next: "no_regex"
+ }, {
+ defaultToken: "string.regexp"
+ }
+ ],
+ "regex_character_class": [
+ {
+ token: "regexp.charclass.keyword.operator",
+ regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)"
+ }, {
+ token: "constant.language.escape",
+ regex: "]",
+ next: "regex"
+ }, {
+ token: "constant.language.escape",
+ regex: "-"
+ }, {
+ token: "empty",
+ regex: "$",
+ next: "no_regex"
+ }, {
+ defaultToken: "string.regexp.charachterclass"
+ }
+ ],
+ "function_arguments": [
+ {
+ token: "variable.parameter",
+ regex: identifierRe
+ }, {
+ token: "punctuation.operator",
+ regex: "[, ]+"
+ }, {
+ token: "punctuation.operator",
+ regex: "$"
+ }, {
+ token: "empty",
+ regex: "",
+ next: "no_regex"
+ }
+ ],
+ "qqstring" : [
+ {
+ token : "constant.language.escape",
+ regex : escapedRe
+ }, {
+ token : "string",
+ regex : "\\\\$",
+ consumeLineEnd : true
+ }, {
+ token : "string",
+ regex : '"|$',
+ next : "no_regex"
+ }, {
+ defaultToken: "string"
+ }
+ ],
+ "qstring" : [
+ {
+ token : "constant.language.escape",
+ regex : escapedRe
+ }, {
+ token : "string",
+ regex : "\\\\$",
+ consumeLineEnd : true
+ }, {
+ token : "string",
+ regex : "'|$",
+ next : "no_regex"
+ }, {
+ defaultToken: "string"
+ }
+ ]
+ };
+
+
+ if (!options || !options.noES6) {
+ this.$rules.no_regex.unshift({
+ regex: "[{}]", onMatch: function(val, state, stack) {
+ this.next = val == "{" ? this.nextState : "";
+ if (val == "{" && stack.length) {
+ stack.unshift("start", state);
+ }
+ else if (val == "}" && stack.length) {
+ stack.shift();
+ this.next = stack.shift();
+ if (this.next.indexOf("string") != -1 || this.next.indexOf("jsx") != -1)
+ return "paren.quasi.end";
+ }
+ return val == "{" ? "paren.lparen" : "paren.rparen";
+ },
+ nextState: "start"
+ }, {
+ token : "string.quasi.start",
+ regex : /`/,
+ push : [{
+ token : "constant.language.escape",
+ regex : escapedRe
+ }, {
+ token : "paren.quasi.start",
+ regex : /\${/,
+ push : "start"
+ }, {
+ token : "string.quasi.end",
+ regex : /`/,
+ next : "pop"
+ }, {
+ defaultToken: "string.quasi"
+ }]
+ });
+
+ if (!options || options.jsx != false)
+ JSX.call(this);
+ }
+
+ this.embedRules(DocCommentHighlightRules, "doc-",
+ [ DocCommentHighlightRules.getEndRule("no_regex") ]);
+
+ this.normalizeRules();
+};
+
+oop.inherits(JavaScriptHighlightRules, TextHighlightRules);
+
+function JSX() {
+ var tagRegex = identifierRe.replace("\\d", "\\d\\-");
+ var jsxTag = {
+ onMatch : function(val, state, stack) {
+ var offset = val.charAt(1) == "/" ? 2 : 1;
+ if (offset == 1) {
+ if (state != this.nextState)
+ stack.unshift(this.next, this.nextState, 0);
+ else
+ stack.unshift(this.next);
+ stack[2]++;
+ } else if (offset == 2) {
+ if (state == this.nextState) {
+ stack[1]--;
+ if (!stack[1] || stack[1] < 0) {
+ stack.shift();
+ stack.shift();
+ }
+ }
+ }
+ return [{
+ type: "meta.tag.punctuation." + (offset == 1 ? "" : "end-") + "tag-open.xml",
+ value: val.slice(0, offset)
+ }, {
+ type: "meta.tag.tag-name.xml",
+ value: val.substr(offset)
+ }];
+ },
+ regex : "</?" + tagRegex + "",
+ next: "jsxAttributes",
+ nextState: "jsx"
+ };
+ this.$rules.start.unshift(jsxTag);
+ var jsxJsRule = {
+ regex: "{",
+ token: "paren.quasi.start",
+ push: "start"
+ };
+ this.$rules.jsx = [
+ jsxJsRule,
+ jsxTag,
+ {include : "reference"},
+ {defaultToken: "string"}
+ ];
+ this.$rules.jsxAttributes = [{
+ token : "meta.tag.punctuation.tag-close.xml",
+ regex : "/?>",
+ onMatch : function(value, currentState, stack) {
+ if (currentState == stack[0])
+ stack.shift();
+ if (value.length == 2) {
+ if (stack[0] == this.nextState)
+ stack[1]--;
+ if (!stack[1] || stack[1] < 0) {
+ stack.splice(0, 2);
+ }
+ }
+ this.next = stack[0] || "start";
+ return [{type: this.token, value: value}];
+ },
+ nextState: "jsx"
+ },
+ jsxJsRule,
+ comments("jsxAttributes"),
+ {
+ token : "entity.other.attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.attribute-equals.xml",
+ regex : "="
+ }, {
+ token : "text.tag-whitespace.xml",
+ regex : "\\s+"
+ }, {
+ token : "string.attribute-value.xml",
+ regex : "'",
+ stateName : "jsx_attr_q",
+ push : [
+ {token : "string.attribute-value.xml", regex: "'", next: "pop"},
+ {include : "reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }, {
+ token : "string.attribute-value.xml",
+ regex : '"',
+ stateName : "jsx_attr_qq",
+ push : [
+ {token : "string.attribute-value.xml", regex: '"', next: "pop"},
+ {include : "reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ },
+ jsxTag
+ ];
+ this.$rules.reference = [{
+ token : "constant.language.escape.reference.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }];
+}
+
+function comments(next) {
+ return [
+ {
+ token : "comment", // multi line comment
+ regex : /\/\*/,
+ next: [
+ DocCommentHighlightRules.getTagRule(),
+ {token : "comment", regex : "\\*\\/", next : next || "pop"},
+ {defaultToken : "comment", caseInsensitive: true}
+ ]
+ }, {
+ token : "comment",
+ regex : "\\/\\/",
+ next: [
+ DocCommentHighlightRules.getTagRule(),
+ {token : "comment", regex : "$|^", next : next || "pop"},
+ {defaultToken : "comment", caseInsensitive: true}
+ ]
+ }
+ ];
+}
+exports.JavaScriptHighlightRules = JavaScriptHighlightRules;
+});
+
+define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+
+var MatchingBraceOutdent = function() {};
+
+(function() {
+
+ this.checkOutdent = function(line, input) {
+ if (! /^\s+$/.test(line))
+ return false;
+
+ return /^\s*\}/.test(input);
+ };
+
+ this.autoOutdent = function(doc, row) {
+ var line = doc.getLine(row);
+ var match = line.match(/^(\s*\})/);
+
+ if (!match) return 0;
+
+ var column = match[1].length;
+ var openBracePos = doc.findMatchingBracket({row: row, column: column});
+
+ if (!openBracePos || openBracePos.row == row) return 0;
+
+ var indent = this.$getIndent(doc.getLine(openBracePos.row));
+ doc.replace(new Range(row, 0, row, column-1), indent);
+ };
+
+ this.$getIndent = function(line) {
+ return line.match(/^\s*/)[0];
+ };
+
+}).call(MatchingBraceOutdent.prototype);
+
+exports.MatchingBraceOutdent = MatchingBraceOutdent;
+});
+
+define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(commentRegex) {
+ if (commentRegex) {
+ this.foldingStartMarker = new RegExp(
+ this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
+ );
+ this.foldingStopMarker = new RegExp(
+ this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
+ );
+ }
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+ this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
+ this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
+ this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
+ this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
+ this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
+ this._getFoldWidgetBase = this.getFoldWidget;
+ this.getFoldWidget = function(session, foldStyle, row) {
+ var line = session.getLine(row);
+
+ if (this.singleLineBlockCommentRe.test(line)) {
+ if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
+ return "";
+ }
+
+ var fw = this._getFoldWidgetBase(session, foldStyle, row);
+
+ if (!fw && this.startRegionRe.test(line))
+ return "start"; // lineCommentRegionStart
+
+ return fw;
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
+ var line = session.getLine(row);
+
+ if (this.startRegionRe.test(line))
+ return this.getCommentRegionBlock(session, line, row);
+
+ var match = line.match(this.foldingStartMarker);
+ if (match) {
+ var i = match.index;
+
+ if (match[1])
+ return this.openingBracketBlock(session, match[1], row, i);
+
+ var range = session.getCommentFoldRange(row, i + match[0].length, 1);
+
+ if (range && !range.isMultiLine()) {
+ if (forceMultiline) {
+ range = this.getSectionRange(session, row);
+ } else if (foldStyle != "all")
+ range = null;
+ }
+
+ return range;
+ }
+
+ if (foldStyle === "markbegin")
+ return;
+
+ var match = line.match(this.foldingStopMarker);
+ if (match) {
+ var i = match.index + match[0].length;
+
+ if (match[1])
+ return this.closingBracketBlock(session, match[1], row, i);
+
+ return session.getCommentFoldRange(row, i, -1);
+ }
+ };
+
+ this.getSectionRange = function(session, row) {
+ var line = session.getLine(row);
+ var startIndent = line.search(/\S/);
+ var startRow = row;
+ var startColumn = line.length;
+ row = row + 1;
+ var endRow = row;
+ var maxRow = session.getLength();
+ while (++row < maxRow) {
+ line = session.getLine(row);
+ var indent = line.search(/\S/);
+ if (indent === -1)
+ continue;
+ if (startIndent > indent)
+ break;
+ var subRange = this.getFoldWidgetRange(session, "all", row);
+
+ if (subRange) {
+ if (subRange.start.row <= startRow) {
+ break;
+ } else if (subRange.isMultiLine()) {
+ row = subRange.end.row;
+ } else if (startIndent == indent) {
+ break;
+ }
+ }
+ endRow = row;
+ }
+
+ return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
+ };
+ this.getCommentRegionBlock = function(session, line, row) {
+ var startColumn = line.search(/\s*$/);
+ var maxRow = session.getLength();
+ var startRow = row;
+
+ var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
+ var depth = 1;
+ while (++row < maxRow) {
+ line = session.getLine(row);
+ var m = re.exec(line);
+ if (!m) continue;
+ if (m[1]) depth--;
+ else depth++;
+
+ if (!depth) break;
+ }
+
+ var endRow = row;
+ if (endRow > startRow) {
+ return new Range(startRow, startColumn, endRow, line.length);
+ }
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/javascript",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/javascript_highlight_rules","ace/mode/matching_brace_outdent","ace/worker/worker_client","ace/mode/behaviour/cstyle","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var JavaScriptHighlightRules = require("./javascript_highlight_rules").JavaScriptHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;
+var CStyleFoldMode = require("./folding/cstyle").FoldMode;
+
+var Mode = function() {
+ this.HighlightRules = JavaScriptHighlightRules;
+
+ this.$outdent = new MatchingBraceOutdent();
+ this.$behaviour = new CstyleBehaviour();
+ this.foldingRules = new CStyleFoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.lineCommentStart = "//";
+ this.blockComment = {start: "/*", end: "*/"};
+ this.$quotes = {'"': '"', "'": "'", "`": "`"};
+
+ this.getNextLineIndent = function(state, line, tab) {
+ var indent = this.$getIndent(line);
+
+ var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
+ var tokens = tokenizedLine.tokens;
+ var endState = tokenizedLine.state;
+
+ if (tokens.length && tokens[tokens.length-1].type == "comment") {
+ return indent;
+ }
+
+ if (state == "start" || state == "no_regex") {
+ var match = line.match(/^.*(?:\bcase\b.*:|[\{\(\[])\s*$/);
+ if (match) {
+ indent += tab;
+ }
+ } else if (state == "doc-start") {
+ if (endState == "start" || endState == "no_regex") {
+ return "";
+ }
+ var match = line.match(/^\s*(\/?)\*/);
+ if (match) {
+ if (match[1]) {
+ indent += " ";
+ }
+ indent += "* ";
+ }
+ }
+
+ return indent;
+ };
+
+ this.checkOutdent = function(state, line, input) {
+ return this.$outdent.checkOutdent(line, input);
+ };
+
+ this.autoOutdent = function(state, doc, row) {
+ this.$outdent.autoOutdent(doc, row);
+ };
+
+ this.createWorker = function(session) {
+ var worker = new WorkerClient(["ace"], "ace/mode/javascript_worker", "JavaScriptWorker");
+ worker.attachToDocument(session.getDocument());
+
+ worker.on("annotate", function(results) {
+ session.setAnnotations(results.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/javascript";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});
+
+define("ace/mode/css_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var supportType = exports.supportType = "align-content|align-items|align-self|all|animation|animation-delay|animation-direction|animation-duration|animation-fill-mode|animation-iteration-count|animation-name|animation-play-state|animation-timing-function|backface-visibility|background|background-attachment|background-blend-mode|background-clip|background-color|background-image|background-origin|background-position|background-repeat|background-size|border|border-bottom|border-bottom-color|border-bottom-left-radius|border-bottom-right-radius|border-bottom-style|border-bottom-width|border-collapse|border-color|border-image|border-image-outset|border-image-repeat|border-image-slice|border-image-source|border-image-width|border-left|border-left-color|border-left-style|border-left-width|border-radius|border-right|border-right-color|border-right-style|border-right-width|border-spacing|border-style|border-top|border-top-color|border-top-left-radius|border-top-right-radius|border-top-style|border-top-width|border-width|bottom|box-shadow|box-sizing|caption-side|clear|clip|color|column-count|column-fill|column-gap|column-rule|column-rule-color|column-rule-style|column-rule-width|column-span|column-width|columns|content|counter-increment|counter-reset|cursor|direction|display|empty-cells|filter|flex|flex-basis|flex-direction|flex-flow|flex-grow|flex-shrink|flex-wrap|float|font|font-family|font-size|font-size-adjust|font-stretch|font-style|font-variant|font-weight|hanging-punctuation|height|justify-content|left|letter-spacing|line-height|list-style|list-style-image|list-style-position|list-style-type|margin|margin-bottom|margin-left|margin-right|margin-top|max-height|max-width|min-height|min-width|nav-down|nav-index|nav-left|nav-right|nav-up|opacity|order|outline|outline-color|outline-offset|outline-style|outline-width|overflow|overflow-x|overflow-y|padding|padding-bottom|padding-left|padding-right|padding-top|page-break-after|page-break-before|page-break-inside|perspective|perspective-origin|position|quotes|resize|right|tab-size|table-layout|text-align|text-align-last|text-decoration|text-decoration-color|text-decoration-line|text-decoration-style|text-indent|text-justify|text-overflow|text-shadow|text-transform|top|transform|transform-origin|transform-style|transition|transition-delay|transition-duration|transition-property|transition-timing-function|unicode-bidi|vertical-align|visibility|white-space|width|word-break|word-spacing|word-wrap|z-index";
+var supportFunction = exports.supportFunction = "rgb|rgba|url|attr|counter|counters";
+var supportConstant = exports.supportConstant = "absolute|after-edge|after|all-scroll|all|alphabetic|always|antialiased|armenian|auto|avoid-column|avoid-page|avoid|balance|baseline|before-edge|before|below|bidi-override|block-line-height|block|bold|bolder|border-box|both|bottom|box|break-all|break-word|capitalize|caps-height|caption|center|central|char|circle|cjk-ideographic|clone|close-quote|col-resize|collapse|column|consider-shifts|contain|content-box|cover|crosshair|cubic-bezier|dashed|decimal-leading-zero|decimal|default|disabled|disc|disregard-shifts|distribute-all-lines|distribute-letter|distribute-space|distribute|dotted|double|e-resize|ease-in|ease-in-out|ease-out|ease|ellipsis|end|exclude-ruby|fill|fixed|georgian|glyphs|grid-height|groove|hand|hanging|hebrew|help|hidden|hiragana-iroha|hiragana|horizontal|icon|ideograph-alpha|ideograph-numeric|ideograph-parenthesis|ideograph-space|ideographic|inactive|include-ruby|inherit|initial|inline-block|inline-box|inline-line-height|inline-table|inline|inset|inside|inter-ideograph|inter-word|invert|italic|justify|katakana-iroha|katakana|keep-all|last|left|lighter|line-edge|line-through|line|linear|list-item|local|loose|lower-alpha|lower-greek|lower-latin|lower-roman|lowercase|lr-tb|ltr|mathematical|max-height|max-size|medium|menu|message-box|middle|move|n-resize|ne-resize|newspaper|no-change|no-close-quote|no-drop|no-open-quote|no-repeat|none|normal|not-allowed|nowrap|nw-resize|oblique|open-quote|outset|outside|overline|padding-box|page|pointer|pre-line|pre-wrap|pre|preserve-3d|progress|relative|repeat-x|repeat-y|repeat|replaced|reset-size|ridge|right|round|row-resize|rtl|s-resize|scroll|se-resize|separate|slice|small-caps|small-caption|solid|space|square|start|static|status-bar|step-end|step-start|steps|stretch|strict|sub|super|sw-resize|table-caption|table-cell|table-column-group|table-column|table-footer-group|table-header-group|table-row-group|table-row|table|tb-rl|text-after-edge|text-before-edge|text-bottom|text-size|text-top|text|thick|thin|transparent|underline|upper-alpha|upper-latin|upper-roman|uppercase|use-script|vertical-ideographic|vertical-text|visible|w-resize|wait|whitespace|z-index|zero";
+var supportConstantColor = exports.supportConstantColor = "aliceblue|antiquewhite|aqua|aquamarine|azure|beige|bisque|black|blanchedalmond|blue|blueviolet|brown|burlywood|cadetblue|chartreuse|chocolate|coral|cornflowerblue|cornsilk|crimson|cyan|darkblue|darkcyan|darkgoldenrod|darkgray|darkgreen|darkgrey|darkkhaki|darkmagenta|darkolivegreen|darkorange|darkorchid|darkred|darksalmon|darkseagreen|darkslateblue|darkslategray|darkslategrey|darkturquoise|darkviolet|deeppink|deepskyblue|dimgray|dimgrey|dodgerblue|firebrick|floralwhite|forestgreen|fuchsia|gainsboro|ghostwhite|gold|goldenrod|gray|green|greenyellow|grey|honeydew|hotpink|indianred|indigo|ivory|khaki|lavender|lavenderblush|lawngreen|lemonchiffon|lightblue|lightcoral|lightcyan|lightgoldenrodyellow|lightgray|lightgreen|lightgrey|lightpink|lightsalmon|lightseagreen|lightskyblue|lightslategray|lightslategrey|lightsteelblue|lightyellow|lime|limegreen|linen|magenta|maroon|mediumaquamarine|mediumblue|mediumorchid|mediumpurple|mediumseagreen|mediumslateblue|mediumspringgreen|mediumturquoise|mediumvioletred|midnightblue|mintcream|mistyrose|moccasin|navajowhite|navy|oldlace|olive|olivedrab|orange|orangered|orchid|palegoldenrod|palegreen|paleturquoise|palevioletred|papayawhip|peachpuff|peru|pink|plum|powderblue|purple|rebeccapurple|red|rosybrown|royalblue|saddlebrown|salmon|sandybrown|seagreen|seashell|sienna|silver|skyblue|slateblue|slategray|slategrey|snow|springgreen|steelblue|tan|teal|thistle|tomato|turquoise|violet|wheat|white|whitesmoke|yellow|yellowgreen";
+var supportConstantFonts = exports.supportConstantFonts = "arial|century|comic|courier|cursive|fantasy|garamond|georgia|helvetica|impact|lucida|symbol|system|tahoma|times|trebuchet|utopia|verdana|webdings|sans-serif|serif|monospace";
+
+var numRe = exports.numRe = "\\-?(?:(?:[0-9]+(?:\\.[0-9]+)?)|(?:\\.[0-9]+))";
+var pseudoElements = exports.pseudoElements = "(\\:+)\\b(after|before|first-letter|first-line|moz-selection|selection)\\b";
+var pseudoClasses = exports.pseudoClasses = "(:)\\b(active|checked|disabled|empty|enabled|first-child|first-of-type|focus|hover|indeterminate|invalid|last-child|last-of-type|link|not|nth-child|nth-last-child|nth-last-of-type|nth-of-type|only-child|only-of-type|required|root|target|valid|visited)\\b";
+
+var CssHighlightRules = function() {
+
+ var keywordMapper = this.createKeywordMapper({
+ "support.function": supportFunction,
+ "support.constant": supportConstant,
+ "support.type": supportType,
+ "support.constant.color": supportConstantColor,
+ "support.constant.fonts": supportConstantFonts
+ }, "text", true);
+
+ this.$rules = {
+ "start" : [{
+ include : ["strings", "url", "comments"]
+ }, {
+ token: "paren.lparen",
+ regex: "\\{",
+ next: "ruleset"
+ }, {
+ token: "paren.rparen",
+ regex: "\\}"
+ }, {
+ token: "string",
+ regex: "@",
+ next: "media"
+ }, {
+ token: "keyword",
+ regex: "#[a-z0-9-_]+"
+ }, {
+ token: "keyword",
+ regex: "%"
+ }, {
+ token: "variable",
+ regex: "\\.[a-z0-9-_]+"
+ }, {
+ token: "string",
+ regex: ":[a-z0-9-_]+"
+ }, {
+ token : "constant.numeric",
+ regex : numRe
+ }, {
+ token: "constant",
+ regex: "[a-z0-9-_]+"
+ }, {
+ caseInsensitive: true
+ }],
+
+ "media": [{
+ include : ["strings", "url", "comments"]
+ }, {
+ token: "paren.lparen",
+ regex: "\\{",
+ next: "start"
+ }, {
+ token: "paren.rparen",
+ regex: "\\}",
+ next: "start"
+ }, {
+ token: "string",
+ regex: ";",
+ next: "start"
+ }, {
+ token: "keyword",
+ regex: "(?:media|supports|document|charset|import|namespace|media|supports|document"
+ + "|page|font|keyframes|viewport|counter-style|font-feature-values"
+ + "|swash|ornaments|annotation|stylistic|styleset|character-variant)"
+ }],
+
+ "comments" : [{
+ token: "comment", // multi line comment
+ regex: "\\/\\*",
+ push: [{
+ token : "comment",
+ regex : "\\*\\/",
+ next : "pop"
+ }, {
+ defaultToken : "comment"
+ }]
+ }],
+
+ "ruleset" : [{
+ regex : "-(webkit|ms|moz|o)-",
+ token : "text"
+ }, {
+ token : "paren.rparen",
+ regex : "\\}",
+ next : "start"
+ }, {
+ include : ["strings", "url", "comments"]
+ }, {
+ token : ["constant.numeric", "keyword"],
+ regex : "(" + numRe + ")(ch|cm|deg|em|ex|fr|gd|grad|Hz|in|kHz|mm|ms|pc|pt|px|rad|rem|s|turn|vh|vm|vw|%)"
+ }, {
+ token : "constant.numeric",
+ regex : numRe
+ }, {
+ token : "constant.numeric", // hex6 color
+ regex : "#[a-f0-9]{6}"
+ }, {
+ token : "constant.numeric", // hex3 color
+ regex : "#[a-f0-9]{3}"
+ }, {
+ token : ["punctuation", "entity.other.attribute-name.pseudo-element.css"],
+ regex : pseudoElements
+ }, {
+ token : ["punctuation", "entity.other.attribute-name.pseudo-class.css"],
+ regex : pseudoClasses
+ }, {
+ include: "url"
+ }, {
+ token : keywordMapper,
+ regex : "\\-?[a-zA-Z_][a-zA-Z0-9_\\-]*"
+ }, {
+ caseInsensitive: true
+ }],
+
+ url: [{
+ token : "support.function",
+ regex : "(?:url(:?-prefix)?|domain|regexp)\\(",
+ push: [{
+ token : "support.function",
+ regex : "\\)",
+ next : "pop"
+ }, {
+ defaultToken: "string"
+ }]
+ }],
+
+ strings: [{
+ token : "string.start",
+ regex : "'",
+ push : [{
+ token : "string.end",
+ regex : "'|$",
+ next: "pop"
+ }, {
+ include : "escapes"
+ }, {
+ token : "constant.language.escape",
+ regex : /\\$/,
+ consumeLineEnd: true
+ }, {
+ defaultToken: "string"
+ }]
+ }, {
+ token : "string.start",
+ regex : '"',
+ push : [{
+ token : "string.end",
+ regex : '"|$',
+ next: "pop"
+ }, {
+ include : "escapes"
+ }, {
+ token : "constant.language.escape",
+ regex : /\\$/,
+ consumeLineEnd: true
+ }, {
+ defaultToken: "string"
+ }]
+ }],
+ escapes: [{
+ token : "constant.language.escape",
+ regex : /\\([a-fA-F\d]{1,6}|[^a-fA-F\d])/
+ }]
+
+ };
+
+ this.normalizeRules();
+};
+
+oop.inherits(CssHighlightRules, TextHighlightRules);
+
+exports.CssHighlightRules = CssHighlightRules;
+
+});
+
+define("ace/mode/css_completions",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var propertyMap = {
+ "background": {"#$0": 1},
+ "background-color": {"#$0": 1, "transparent": 1, "fixed": 1},
+ "background-image": {"url('/$0')": 1},
+ "background-repeat": {"repeat": 1, "repeat-x": 1, "repeat-y": 1, "no-repeat": 1, "inherit": 1},
+ "background-position": {"bottom":2, "center":2, "left":2, "right":2, "top":2, "inherit":2},
+ "background-attachment": {"scroll": 1, "fixed": 1},
+ "background-size": {"cover": 1, "contain": 1},
+ "background-clip": {"border-box": 1, "padding-box": 1, "content-box": 1},
+ "background-origin": {"border-box": 1, "padding-box": 1, "content-box": 1},
+ "border": {"solid $0": 1, "dashed $0": 1, "dotted $0": 1, "#$0": 1},
+ "border-color": {"#$0": 1},
+ "border-style": {"solid":2, "dashed":2, "dotted":2, "double":2, "groove":2, "hidden":2, "inherit":2, "inset":2, "none":2, "outset":2, "ridged":2},
+ "border-collapse": {"collapse": 1, "separate": 1},
+ "bottom": {"px": 1, "em": 1, "%": 1},
+ "clear": {"left": 1, "right": 1, "both": 1, "none": 1},
+ "color": {"#$0": 1, "rgb(#$00,0,0)": 1},
+ "cursor": {"default": 1, "pointer": 1, "move": 1, "text": 1, "wait": 1, "help": 1, "progress": 1, "n-resize": 1, "ne-resize": 1, "e-resize": 1, "se-resize": 1, "s-resize": 1, "sw-resize": 1, "w-resize": 1, "nw-resize": 1},
+ "display": {"none": 1, "block": 1, "inline": 1, "inline-block": 1, "table-cell": 1},
+ "empty-cells": {"show": 1, "hide": 1},
+ "float": {"left": 1, "right": 1, "none": 1},
+ "font-family": {"Arial":2,"Comic Sans MS":2,"Consolas":2,"Courier New":2,"Courier":2,"Georgia":2,"Monospace":2,"Sans-Serif":2, "Segoe UI":2,"Tahoma":2,"Times New Roman":2,"Trebuchet MS":2,"Verdana": 1},
+ "font-size": {"px": 1, "em": 1, "%": 1},
+ "font-weight": {"bold": 1, "normal": 1},
+ "font-style": {"italic": 1, "normal": 1},
+ "font-variant": {"normal": 1, "small-caps": 1},
+ "height": {"px": 1, "em": 1, "%": 1},
+ "left": {"px": 1, "em": 1, "%": 1},
+ "letter-spacing": {"normal": 1},
+ "line-height": {"normal": 1},
+ "list-style-type": {"none": 1, "disc": 1, "circle": 1, "square": 1, "decimal": 1, "decimal-leading-zero": 1, "lower-roman": 1, "upper-roman": 1, "lower-greek": 1, "lower-latin": 1, "upper-latin": 1, "georgian": 1, "lower-alpha": 1, "upper-alpha": 1},
+ "margin": {"px": 1, "em": 1, "%": 1},
+ "margin-right": {"px": 1, "em": 1, "%": 1},
+ "margin-left": {"px": 1, "em": 1, "%": 1},
+ "margin-top": {"px": 1, "em": 1, "%": 1},
+ "margin-bottom": {"px": 1, "em": 1, "%": 1},
+ "max-height": {"px": 1, "em": 1, "%": 1},
+ "max-width": {"px": 1, "em": 1, "%": 1},
+ "min-height": {"px": 1, "em": 1, "%": 1},
+ "min-width": {"px": 1, "em": 1, "%": 1},
+ "overflow": {"hidden": 1, "visible": 1, "auto": 1, "scroll": 1},
+ "overflow-x": {"hidden": 1, "visible": 1, "auto": 1, "scroll": 1},
+ "overflow-y": {"hidden": 1, "visible": 1, "auto": 1, "scroll": 1},
+ "padding": {"px": 1, "em": 1, "%": 1},
+ "padding-top": {"px": 1, "em": 1, "%": 1},
+ "padding-right": {"px": 1, "em": 1, "%": 1},
+ "padding-bottom": {"px": 1, "em": 1, "%": 1},
+ "padding-left": {"px": 1, "em": 1, "%": 1},
+ "page-break-after": {"auto": 1, "always": 1, "avoid": 1, "left": 1, "right": 1},
+ "page-break-before": {"auto": 1, "always": 1, "avoid": 1, "left": 1, "right": 1},
+ "position": {"absolute": 1, "relative": 1, "fixed": 1, "static": 1},
+ "right": {"px": 1, "em": 1, "%": 1},
+ "table-layout": {"fixed": 1, "auto": 1},
+ "text-decoration": {"none": 1, "underline": 1, "line-through": 1, "blink": 1},
+ "text-align": {"left": 1, "right": 1, "center": 1, "justify": 1},
+ "text-transform": {"capitalize": 1, "uppercase": 1, "lowercase": 1, "none": 1},
+ "top": {"px": 1, "em": 1, "%": 1},
+ "vertical-align": {"top": 1, "bottom": 1},
+ "visibility": {"hidden": 1, "visible": 1},
+ "white-space": {"nowrap": 1, "normal": 1, "pre": 1, "pre-line": 1, "pre-wrap": 1},
+ "width": {"px": 1, "em": 1, "%": 1},
+ "word-spacing": {"normal": 1},
+ "filter": {"alpha(opacity=$0100)": 1},
+
+ "text-shadow": {"$02px 2px 2px #777": 1},
+ "text-overflow": {"ellipsis-word": 1, "clip": 1, "ellipsis": 1},
+ "-moz-border-radius": 1,
+ "-moz-border-radius-topright": 1,
+ "-moz-border-radius-bottomright": 1,
+ "-moz-border-radius-topleft": 1,
+ "-moz-border-radius-bottomleft": 1,
+ "-webkit-border-radius": 1,
+ "-webkit-border-top-right-radius": 1,
+ "-webkit-border-top-left-radius": 1,
+ "-webkit-border-bottom-right-radius": 1,
+ "-webkit-border-bottom-left-radius": 1,
+ "-moz-box-shadow": 1,
+ "-webkit-box-shadow": 1,
+ "transform": {"rotate($00deg)": 1, "skew($00deg)": 1},
+ "-moz-transform": {"rotate($00deg)": 1, "skew($00deg)": 1},
+ "-webkit-transform": {"rotate($00deg)": 1, "skew($00deg)": 1 }
+};
+
+var CssCompletions = function() {
+
+};
+
+(function() {
+
+ this.completionsDefined = false;
+
+ this.defineCompletions = function() {
+ if (document) {
+ var style = document.createElement('c').style;
+
+ for (var i in style) {
+ if (typeof style[i] !== 'string')
+ continue;
+
+ var name = i.replace(/[A-Z]/g, function(x) {
+ return '-' + x.toLowerCase();
+ });
+
+ if (!propertyMap.hasOwnProperty(name))
+ propertyMap[name] = 1;
+ }
+ }
+
+ this.completionsDefined = true;
+ };
+
+ this.getCompletions = function(state, session, pos, prefix) {
+ if (!this.completionsDefined) {
+ this.defineCompletions();
+ }
+
+ var token = session.getTokenAt(pos.row, pos.column);
+
+ if (!token)
+ return [];
+ if (state==='ruleset'){
+ var line = session.getLine(pos.row).substr(0, pos.column);
+ if (/:[^;]+$/.test(line)) {
+ /([\w\-]+):[^:]*$/.test(line);
+
+ return this.getPropertyValueCompletions(state, session, pos, prefix);
+ } else {
+ return this.getPropertyCompletions(state, session, pos, prefix);
+ }
+ }
+
+ return [];
+ };
+
+ this.getPropertyCompletions = function(state, session, pos, prefix) {
+ var properties = Object.keys(propertyMap);
+ return properties.map(function(property){
+ return {
+ caption: property,
+ snippet: property + ': $0;',
+ meta: "property",
+ score: Number.MAX_VALUE
+ };
+ });
+ };
+
+ this.getPropertyValueCompletions = function(state, session, pos, prefix) {
+ var line = session.getLine(pos.row).substr(0, pos.column);
+ var property = (/([\w\-]+):[^:]*$/.exec(line) || {})[1];
+
+ if (!property)
+ return [];
+ var values = [];
+ if (property in propertyMap && typeof propertyMap[property] === "object") {
+ values = Object.keys(propertyMap[property]);
+ }
+ return values.map(function(value){
+ return {
+ caption: value,
+ snippet: value,
+ meta: "property value",
+ score: Number.MAX_VALUE
+ };
+ });
+ };
+
+}).call(CssCompletions.prototype);
+
+exports.CssCompletions = CssCompletions;
+});
+
+define("ace/mode/behaviour/css",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/mode/behaviour/cstyle","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Behaviour = require("../behaviour").Behaviour;
+var CstyleBehaviour = require("./cstyle").CstyleBehaviour;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+
+var CssBehaviour = function () {
+
+ this.inherit(CstyleBehaviour);
+
+ this.add("colon", "insertion", function (state, action, editor, session, text) {
+ if (text === ':') {
+ var cursor = editor.getCursorPosition();
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+ if (token && token.value.match(/\s+/)) {
+ token = iterator.stepBackward();
+ }
+ if (token && token.type === 'support.type') {
+ var line = session.doc.getLine(cursor.row);
+ var rightChar = line.substring(cursor.column, cursor.column + 1);
+ if (rightChar === ':') {
+ return {
+ text: '',
+ selection: [1, 1]
+ };
+ }
+ if (!line.substring(cursor.column).match(/^\s*;/)) {
+ return {
+ text: ':;',
+ selection: [1, 1]
+ };
+ }
+ }
+ }
+ });
+
+ this.add("colon", "deletion", function (state, action, editor, session, range) {
+ var selected = session.doc.getTextRange(range);
+ if (!range.isMultiLine() && selected === ':') {
+ var cursor = editor.getCursorPosition();
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+ if (token && token.value.match(/\s+/)) {
+ token = iterator.stepBackward();
+ }
+ if (token && token.type === 'support.type') {
+ var line = session.doc.getLine(range.start.row);
+ var rightChar = line.substring(range.end.column, range.end.column + 1);
+ if (rightChar === ';') {
+ range.end.column ++;
+ return range;
+ }
+ }
+ }
+ });
+
+ this.add("semicolon", "insertion", function (state, action, editor, session, text) {
+ if (text === ';') {
+ var cursor = editor.getCursorPosition();
+ var line = session.doc.getLine(cursor.row);
+ var rightChar = line.substring(cursor.column, cursor.column + 1);
+ if (rightChar === ';') {
+ return {
+ text: '',
+ selection: [1, 1]
+ };
+ }
+ }
+ });
+
+};
+oop.inherits(CssBehaviour, CstyleBehaviour);
+
+exports.CssBehaviour = CssBehaviour;
+});
+
+define("ace/mode/css",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/css_highlight_rules","ace/mode/matching_brace_outdent","ace/worker/worker_client","ace/mode/css_completions","ace/mode/behaviour/css","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var CssHighlightRules = require("./css_highlight_rules").CssHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+var CssCompletions = require("./css_completions").CssCompletions;
+var CssBehaviour = require("./behaviour/css").CssBehaviour;
+var CStyleFoldMode = require("./folding/cstyle").FoldMode;
+
+var Mode = function() {
+ this.HighlightRules = CssHighlightRules;
+ this.$outdent = new MatchingBraceOutdent();
+ this.$behaviour = new CssBehaviour();
+ this.$completer = new CssCompletions();
+ this.foldingRules = new CStyleFoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.foldingRules = "cStyle";
+ this.blockComment = {start: "/*", end: "*/"};
+
+ this.getNextLineIndent = function(state, line, tab) {
+ var indent = this.$getIndent(line);
+ var tokens = this.getTokenizer().getLineTokens(line, state).tokens;
+ if (tokens.length && tokens[tokens.length-1].type == "comment") {
+ return indent;
+ }
+
+ var match = line.match(/^.*\{\s*$/);
+ if (match) {
+ indent += tab;
+ }
+
+ return indent;
+ };
+
+ this.checkOutdent = function(state, line, input) {
+ return this.$outdent.checkOutdent(line, input);
+ };
+
+ this.autoOutdent = function(state, doc, row) {
+ this.$outdent.autoOutdent(doc, row);
+ };
+
+ this.getCompletions = function(state, session, pos, prefix) {
+ return this.$completer.getCompletions(state, session, pos, prefix);
+ };
+
+ this.createWorker = function(session) {
+ var worker = new WorkerClient(["ace"], "ace/mode/css_worker", "Worker");
+ worker.attachToDocument(session.getDocument());
+
+ worker.on("annotate", function(e) {
+ session.setAnnotations(e.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/css";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});
+
+define("ace/mode/xml_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var XmlHighlightRules = function(normalize) {
+ var tagRegex = "[_:a-zA-Z\xc0-\uffff][-_:.a-zA-Z0-9\xc0-\uffff]*";
+
+ this.$rules = {
+ start : [
+ {token : "string.cdata.xml", regex : "<\\!\\[CDATA\\[", next : "cdata"},
+ {
+ token : ["punctuation.instruction.xml", "keyword.instruction.xml"],
+ regex : "(<\\?)(" + tagRegex + ")", next : "processing_instruction"
+ },
+ {token : "comment.start.xml", regex : "<\\!--", next : "comment"},
+ {
+ token : ["xml-pe.doctype.xml", "xml-pe.doctype.xml"],
+ regex : "(<\\!)(DOCTYPE)(?=[\\s])", next : "doctype", caseInsensitive: true
+ },
+ {include : "tag"},
+ {token : "text.end-tag-open.xml", regex: "</"},
+ {token : "text.tag-open.xml", regex: "<"},
+ {include : "reference"},
+ {defaultToken : "text.xml"}
+ ],
+
+ processing_instruction : [{
+ token : "entity.other.attribute-name.decl-attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.decl-attribute-equals.xml",
+ regex : "="
+ }, {
+ include: "whitespace"
+ }, {
+ include: "string"
+ }, {
+ token : "punctuation.xml-decl.xml",
+ regex : "\\?>",
+ next : "start"
+ }],
+
+ doctype : [
+ {include : "whitespace"},
+ {include : "string"},
+ {token : "xml-pe.doctype.xml", regex : ">", next : "start"},
+ {token : "xml-pe.xml", regex : "[-_a-zA-Z0-9:]+"},
+ {token : "punctuation.int-subset", regex : "\\[", push : "int_subset"}
+ ],
+
+ int_subset : [{
+ token : "text.xml",
+ regex : "\\s+"
+ }, {
+ token: "punctuation.int-subset.xml",
+ regex: "]",
+ next: "pop"
+ }, {
+ token : ["punctuation.markup-decl.xml", "keyword.markup-decl.xml"],
+ regex : "(<\\!)(" + tagRegex + ")",
+ push : [{
+ token : "text",
+ regex : "\\s+"
+ },
+ {
+ token : "punctuation.markup-decl.xml",
+ regex : ">",
+ next : "pop"
+ },
+ {include : "string"}]
+ }],
+
+ cdata : [
+ {token : "string.cdata.xml", regex : "\\]\\]>", next : "start"},
+ {token : "text.xml", regex : "\\s+"},
+ {token : "text.xml", regex : "(?:[^\\]]|\\](?!\\]>))+"}
+ ],
+
+ comment : [
+ {token : "comment.end.xml", regex : "-->", next : "start"},
+ {defaultToken : "comment.xml"}
+ ],
+
+ reference : [{
+ token : "constant.language.escape.reference.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }],
+
+ attr_reference : [{
+ token : "constant.language.escape.reference.attribute-value.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }],
+
+ tag : [{
+ token : ["meta.tag.punctuation.tag-open.xml", "meta.tag.punctuation.end-tag-open.xml", "meta.tag.tag-name.xml"],
+ regex : "(?:(<)|(</))((?:" + tagRegex + ":)?" + tagRegex + ")",
+ next: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : "start"}
+ ]
+ }],
+
+ tag_whitespace : [
+ {token : "text.tag-whitespace.xml", regex : "\\s+"}
+ ],
+ whitespace : [
+ {token : "text.whitespace.xml", regex : "\\s+"}
+ ],
+ string: [{
+ token : "string.xml",
+ regex : "'",
+ push : [
+ {token : "string.xml", regex: "'", next: "pop"},
+ {defaultToken : "string.xml"}
+ ]
+ }, {
+ token : "string.xml",
+ regex : '"',
+ push : [
+ {token : "string.xml", regex: '"', next: "pop"},
+ {defaultToken : "string.xml"}
+ ]
+ }],
+
+ attributes: [{
+ token : "entity.other.attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.attribute-equals.xml",
+ regex : "="
+ }, {
+ include: "tag_whitespace"
+ }, {
+ include: "attribute_value"
+ }],
+
+ attribute_value: [{
+ token : "string.attribute-value.xml",
+ regex : "'",
+ push : [
+ {token : "string.attribute-value.xml", regex: "'", next: "pop"},
+ {include : "attr_reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }, {
+ token : "string.attribute-value.xml",
+ regex : '"',
+ push : [
+ {token : "string.attribute-value.xml", regex: '"', next: "pop"},
+ {include : "attr_reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }]
+ };
+
+ if (this.constructor === XmlHighlightRules)
+ this.normalizeRules();
+};
+
+
+(function() {
+
+ this.embedTagRules = function(HighlightRules, prefix, tag){
+ this.$rules.tag.unshift({
+ token : ["meta.tag.punctuation.tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
+ regex : "(<)(" + tag + "(?=\\s|>|$))",
+ next: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : prefix + "start"}
+ ]
+ });
+
+ this.$rules[tag + "-end"] = [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next: "start",
+ onMatch : function(value, currentState, stack) {
+ stack.splice(0);
+ return this.token;
+ }}
+ ];
+
+ this.embedRules(HighlightRules, prefix, [{
+ token: ["meta.tag.punctuation.end-tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
+ regex : "(</)(" + tag + "(?=\\s|>|$))",
+ next: tag + "-end"
+ }, {
+ token: "string.cdata.xml",
+ regex : "<\\!\\[CDATA\\["
+ }, {
+ token: "string.cdata.xml",
+ regex : "\\]\\]>"
+ }]);
+ };
+
+}).call(TextHighlightRules.prototype);
+
+oop.inherits(XmlHighlightRules, TextHighlightRules);
+
+exports.XmlHighlightRules = XmlHighlightRules;
+});
+
+define("ace/mode/html_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/css_highlight_rules","ace/mode/javascript_highlight_rules","ace/mode/xml_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var CssHighlightRules = require("./css_highlight_rules").CssHighlightRules;
+var JavaScriptHighlightRules = require("./javascript_highlight_rules").JavaScriptHighlightRules;
+var XmlHighlightRules = require("./xml_highlight_rules").XmlHighlightRules;
+
+var tagMap = lang.createMap({
+ a : 'anchor',
+ button : 'form',
+ form : 'form',
+ img : 'image',
+ input : 'form',
+ label : 'form',
+ option : 'form',
+ script : 'script',
+ select : 'form',
+ textarea : 'form',
+ style : 'style',
+ table : 'table',
+ tbody : 'table',
+ td : 'table',
+ tfoot : 'table',
+ th : 'table',
+ tr : 'table'
+});
+
+var HtmlHighlightRules = function() {
+ XmlHighlightRules.call(this);
+
+ this.addRules({
+ attributes: [{
+ include : "tag_whitespace"
+ }, {
+ token : "entity.other.attribute-name.xml",
+ regex : "[-_a-zA-Z0-9:.]+"
+ }, {
+ token : "keyword.operator.attribute-equals.xml",
+ regex : "=",
+ push : [{
+ include: "tag_whitespace"
+ }, {
+ token : "string.unquoted.attribute-value.html",
+ regex : "[^<>='\"`\\s]+",
+ next : "pop"
+ }, {
+ token : "empty",
+ regex : "",
+ next : "pop"
+ }]
+ }, {
+ include : "attribute_value"
+ }],
+ tag: [{
+ token : function(start, tag) {
+ var group = tagMap[tag];
+ return ["meta.tag.punctuation." + (start == "<" ? "" : "end-") + "tag-open.xml",
+ "meta.tag" + (group ? "." + group : "") + ".tag-name.xml"];
+ },
+ regex : "(</?)([-_a-zA-Z0-9:.]+)",
+ next: "tag_stuff"
+ }],
+ tag_stuff: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : "start"}
+ ]
+ });
+
+ this.embedTagRules(CssHighlightRules, "css-", "style");
+ this.embedTagRules(new JavaScriptHighlightRules({jsx: false}).getRules(), "js-", "script");
+
+ if (this.constructor === HtmlHighlightRules)
+ this.normalizeRules();
+};
+
+oop.inherits(HtmlHighlightRules, XmlHighlightRules);
+
+exports.HtmlHighlightRules = HtmlHighlightRules;
+});
+
+define("ace/mode/behaviour/xml",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Behaviour = require("../behaviour").Behaviour;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+var lang = require("../../lib/lang");
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+var XmlBehaviour = function () {
+
+ this.add("string_dquotes", "insertion", function (state, action, editor, session, text) {
+ if (text == '"' || text == "'") {
+ var quote = text;
+ var selected = session.doc.getTextRange(editor.getSelectionRange());
+ if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) {
+ return {
+ text: quote + selected + quote,
+ selection: false
+ };
+ }
+
+ var cursor = editor.getCursorPosition();
+ var line = session.doc.getLine(cursor.row);
+ var rightChar = line.substring(cursor.column, cursor.column + 1);
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ if (rightChar == quote && (is(token, "attribute-value") || is(token, "string"))) {
+ return {
+ text: "",
+ selection: [1, 1]
+ };
+ }
+
+ if (!token)
+ token = iterator.stepBackward();
+
+ if (!token)
+ return;
+
+ while (is(token, "tag-whitespace") || is(token, "whitespace")) {
+ token = iterator.stepBackward();
+ }
+ var rightSpace = !rightChar || rightChar.match(/\s/);
+ if (is(token, "attribute-equals") && (rightSpace || rightChar == '>') || (is(token, "decl-attribute-equals") && (rightSpace || rightChar == '?'))) {
+ return {
+ text: quote + quote,
+ selection: [1, 1]
+ };
+ }
+ }
+ });
+
+ this.add("string_dquotes", "deletion", function(state, action, editor, session, range) {
+ var selected = session.doc.getTextRange(range);
+ if (!range.isMultiLine() && (selected == '"' || selected == "'")) {
+ var line = session.doc.getLine(range.start.row);
+ var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
+ if (rightChar == selected) {
+ range.end.column++;
+ return range;
+ }
+ }
+ });
+
+ this.add("autoclosing", "insertion", function (state, action, editor, session, text) {
+ if (text == '>') {
+ var position = editor.getSelectionRange().start;
+ var iterator = new TokenIterator(session, position.row, position.column);
+ var token = iterator.getCurrentToken() || iterator.stepBackward();
+ if (!token || !(is(token, "tag-name") || is(token, "tag-whitespace") || is(token, "attribute-name") || is(token, "attribute-equals") || is(token, "attribute-value")))
+ return;
+ if (is(token, "reference.attribute-value"))
+ return;
+ if (is(token, "attribute-value")) {
+ var firstChar = token.value.charAt(0);
+ if (firstChar == '"' || firstChar == "'") {
+ var lastChar = token.value.charAt(token.value.length - 1);
+ var tokenEnd = iterator.getCurrentTokenColumn() + token.value.length;
+ if (tokenEnd > position.column || tokenEnd == position.column && firstChar != lastChar)
+ return;
+ }
+ }
+ while (!is(token, "tag-name")) {
+ token = iterator.stepBackward();
+ if (token.value == "<") {
+ token = iterator.stepForward();
+ break;
+ }
+ }
+
+ var tokenRow = iterator.getCurrentTokenRow();
+ var tokenColumn = iterator.getCurrentTokenColumn();
+ if (is(iterator.stepBackward(), "end-tag-open"))
+ return;
+
+ var element = token.value;
+ if (tokenRow == position.row)
+ element = element.substring(0, position.column - tokenColumn);
+
+ if (this.voidElements.hasOwnProperty(element.toLowerCase()))
+ return;
+
+ return {
+ text: ">" + "</" + element + ">",
+ selection: [1, 1]
+ };
+ }
+ });
+
+ this.add("autoindent", "insertion", function (state, action, editor, session, text) {
+ if (text == "\n") {
+ var cursor = editor.getCursorPosition();
+ var line = session.getLine(cursor.row);
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ if (token && token.type.indexOf("tag-close") !== -1) {
+ if (token.value == "/>")
+ return;
+ while (token && token.type.indexOf("tag-name") === -1) {
+ token = iterator.stepBackward();
+ }
+
+ if (!token) {
+ return;
+ }
+
+ var tag = token.value;
+ var row = iterator.getCurrentTokenRow();
+ token = iterator.stepBackward();
+ if (!token || token.type.indexOf("end-tag") !== -1) {
+ return;
+ }
+
+ if (this.voidElements && !this.voidElements[tag]) {
+ var nextToken = session.getTokenAt(cursor.row, cursor.column+1);
+ var line = session.getLine(row);
+ var nextIndent = this.$getIndent(line);
+ var indent = nextIndent + session.getTabString();
+
+ if (nextToken && nextToken.value === "</") {
+ return {
+ text: "\n" + indent + "\n" + nextIndent,
+ selection: [1, indent.length, 1, indent.length]
+ };
+ } else {
+ return {
+ text: "\n" + indent
+ };
+ }
+ }
+ }
+ }
+ });
+
+};
+
+oop.inherits(XmlBehaviour, Behaviour);
+
+exports.XmlBehaviour = XmlBehaviour;
+});
+
+define("ace/mode/folding/mixed",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(defaultMode, subModes) {
+ this.defaultMode = defaultMode;
+ this.subModes = subModes;
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+
+ this.$getMode = function(state) {
+ if (typeof state != "string")
+ state = state[0];
+ for (var key in this.subModes) {
+ if (state.indexOf(key) === 0)
+ return this.subModes[key];
+ }
+ return null;
+ };
+
+ this.$tryMode = function(state, session, foldStyle, row) {
+ var mode = this.$getMode(state);
+ return (mode ? mode.getFoldWidget(session, foldStyle, row) : "");
+ };
+
+ this.getFoldWidget = function(session, foldStyle, row) {
+ return (
+ this.$tryMode(session.getState(row-1), session, foldStyle, row) ||
+ this.$tryMode(session.getState(row), session, foldStyle, row) ||
+ this.defaultMode.getFoldWidget(session, foldStyle, row)
+ );
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row) {
+ var mode = this.$getMode(session.getState(row-1));
+
+ if (!mode || !mode.getFoldWidget(session, foldStyle, row))
+ mode = this.$getMode(session.getState(row));
+
+ if (!mode || !mode.getFoldWidget(session, foldStyle, row))
+ mode = this.defaultMode;
+
+ return mode.getFoldWidgetRange(session, foldStyle, row);
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/folding/xml",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/range","ace/mode/folding/fold_mode","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var lang = require("../../lib/lang");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+
+var FoldMode = exports.FoldMode = function(voidElements, optionalEndTags) {
+ BaseFoldMode.call(this);
+ this.voidElements = voidElements || {};
+ this.optionalEndTags = oop.mixin({}, this.voidElements);
+ if (optionalEndTags)
+ oop.mixin(this.optionalEndTags, optionalEndTags);
+
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+var Tag = function() {
+ this.tagName = "";
+ this.closing = false;
+ this.selfClosing = false;
+ this.start = {row: 0, column: 0};
+ this.end = {row: 0, column: 0};
+};
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+(function() {
+
+ this.getFoldWidget = function(session, foldStyle, row) {
+ var tag = this._getFirstTagInLine(session, row);
+
+ if (!tag)
+ return this.getCommentFoldWidget(session, row);
+
+ if (tag.closing || (!tag.tagName && tag.selfClosing))
+ return foldStyle == "markbeginend" ? "end" : "";
+
+ if (!tag.tagName || tag.selfClosing || this.voidElements.hasOwnProperty(tag.tagName.toLowerCase()))
+ return "";
+
+ if (this._findEndTagInLine(session, row, tag.tagName, tag.end.column))
+ return "";
+
+ return "start";
+ };
+
+ this.getCommentFoldWidget = function(session, row) {
+ if (/comment/.test(session.getState(row)) && /<!-/.test(session.getLine(row)))
+ return "start";
+ return "";
+ };
+ this._getFirstTagInLine = function(session, row) {
+ var tokens = session.getTokens(row);
+ var tag = new Tag();
+
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ if (is(token, "tag-open")) {
+ tag.end.column = tag.start.column + token.value.length;
+ tag.closing = is(token, "end-tag-open");
+ token = tokens[++i];
+ if (!token)
+ return null;
+ tag.tagName = token.value;
+ tag.end.column += token.value.length;
+ for (i++; i < tokens.length; i++) {
+ token = tokens[i];
+ tag.end.column += token.value.length;
+ if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == '/>';
+ break;
+ }
+ }
+ return tag;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == '/>';
+ return tag;
+ }
+ tag.start.column += token.value.length;
+ }
+
+ return null;
+ };
+
+ this._findEndTagInLine = function(session, row, tagName, startColumn) {
+ var tokens = session.getTokens(row);
+ var column = 0;
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ column += token.value.length;
+ if (column < startColumn)
+ continue;
+ if (is(token, "end-tag-open")) {
+ token = tokens[i + 1];
+ if (token && token.value == tagName)
+ return true;
+ }
+ }
+ return false;
+ };
+ this._readTagForward = function(iterator) {
+ var token = iterator.getCurrentToken();
+ if (!token)
+ return null;
+
+ var tag = new Tag();
+ do {
+ if (is(token, "tag-open")) {
+ tag.closing = is(token, "end-tag-open");
+ tag.start.row = iterator.getCurrentTokenRow();
+ tag.start.column = iterator.getCurrentTokenColumn();
+ } else if (is(token, "tag-name")) {
+ tag.tagName = token.value;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == "/>";
+ tag.end.row = iterator.getCurrentTokenRow();
+ tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
+ iterator.stepForward();
+ return tag;
+ }
+ } while(token = iterator.stepForward());
+
+ return null;
+ };
+
+ this._readTagBackward = function(iterator) {
+ var token = iterator.getCurrentToken();
+ if (!token)
+ return null;
+
+ var tag = new Tag();
+ do {
+ if (is(token, "tag-open")) {
+ tag.closing = is(token, "end-tag-open");
+ tag.start.row = iterator.getCurrentTokenRow();
+ tag.start.column = iterator.getCurrentTokenColumn();
+ iterator.stepBackward();
+ return tag;
+ } else if (is(token, "tag-name")) {
+ tag.tagName = token.value;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == "/>";
+ tag.end.row = iterator.getCurrentTokenRow();
+ tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
+ }
+ } while(token = iterator.stepBackward());
+
+ return null;
+ };
+
+ this._pop = function(stack, tag) {
+ while (stack.length) {
+
+ var top = stack[stack.length-1];
+ if (!tag || top.tagName == tag.tagName) {
+ return stack.pop();
+ }
+ else if (this.optionalEndTags.hasOwnProperty(top.tagName)) {
+ stack.pop();
+ continue;
+ } else {
+ return null;
+ }
+ }
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row) {
+ var firstTag = this._getFirstTagInLine(session, row);
+
+ if (!firstTag) {
+ return this.getCommentFoldWidget(session, row)
+ && session.getCommentFoldRange(row, session.getLine(row).length);
+ }
+
+ var isBackward = firstTag.closing || firstTag.selfClosing;
+ var stack = [];
+ var tag;
+
+ if (!isBackward) {
+ var iterator = new TokenIterator(session, row, firstTag.start.column);
+ var start = {
+ row: row,
+ column: firstTag.start.column + firstTag.tagName.length + 2
+ };
+ if (firstTag.start.row == firstTag.end.row)
+ start.column = firstTag.end.column;
+ while (tag = this._readTagForward(iterator)) {
+ if (tag.selfClosing) {
+ if (!stack.length) {
+ tag.start.column += tag.tagName.length + 2;
+ tag.end.column -= 2;
+ return Range.fromPoints(tag.start, tag.end);
+ } else
+ continue;
+ }
+
+ if (tag.closing) {
+ this._pop(stack, tag);
+ if (stack.length == 0)
+ return Range.fromPoints(start, tag.start);
+ }
+ else {
+ stack.push(tag);
+ }
+ }
+ }
+ else {
+ var iterator = new TokenIterator(session, row, firstTag.end.column);
+ var end = {
+ row: row,
+ column: firstTag.start.column
+ };
+
+ while (tag = this._readTagBackward(iterator)) {
+ if (tag.selfClosing) {
+ if (!stack.length) {
+ tag.start.column += tag.tagName.length + 2;
+ tag.end.column -= 2;
+ return Range.fromPoints(tag.start, tag.end);
+ } else
+ continue;
+ }
+
+ if (!tag.closing) {
+ this._pop(stack, tag);
+ if (stack.length == 0) {
+ tag.start.column += tag.tagName.length + 2;
+ if (tag.start.row == tag.end.row && tag.start.column < tag.end.column)
+ tag.start.column = tag.end.column;
+ return Range.fromPoints(tag.start, end);
+ }
+ }
+ else {
+ stack.push(tag);
+ }
+ }
+ }
+
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/folding/html",["require","exports","module","ace/lib/oop","ace/mode/folding/mixed","ace/mode/folding/xml","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var MixedFoldMode = require("./mixed").FoldMode;
+var XmlFoldMode = require("./xml").FoldMode;
+var CStyleFoldMode = require("./cstyle").FoldMode;
+
+var FoldMode = exports.FoldMode = function(voidElements, optionalTags) {
+ MixedFoldMode.call(this, new XmlFoldMode(voidElements, optionalTags), {
+ "js-": new CStyleFoldMode(),
+ "css-": new CStyleFoldMode()
+ });
+};
+
+oop.inherits(FoldMode, MixedFoldMode);
+
+});
+
+define("ace/mode/html_completions",["require","exports","module","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var TokenIterator = require("../token_iterator").TokenIterator;
+
+var commonAttributes = [
+ "accesskey",
+ "class",
+ "contenteditable",
+ "contextmenu",
+ "dir",
+ "draggable",
+ "dropzone",
+ "hidden",
+ "id",
+ "inert",
+ "itemid",
+ "itemprop",
+ "itemref",
+ "itemscope",
+ "itemtype",
+ "lang",
+ "spellcheck",
+ "style",
+ "tabindex",
+ "title",
+ "translate"
+];
+
+var eventAttributes = [
+ "onabort",
+ "onblur",
+ "oncancel",
+ "oncanplay",
+ "oncanplaythrough",
+ "onchange",
+ "onclick",
+ "onclose",
+ "oncontextmenu",
+ "oncuechange",
+ "ondblclick",
+ "ondrag",
+ "ondragend",
+ "ondragenter",
+ "ondragleave",
+ "ondragover",
+ "ondragstart",
+ "ondrop",
+ "ondurationchange",
+ "onemptied",
+ "onended",
+ "onerror",
+ "onfocus",
+ "oninput",
+ "oninvalid",
+ "onkeydown",
+ "onkeypress",
+ "onkeyup",
+ "onload",
+ "onloadeddata",
+ "onloadedmetadata",
+ "onloadstart",
+ "onmousedown",
+ "onmousemove",
+ "onmouseout",
+ "onmouseover",
+ "onmouseup",
+ "onmousewheel",
+ "onpause",
+ "onplay",
+ "onplaying",
+ "onprogress",
+ "onratechange",
+ "onreset",
+ "onscroll",
+ "onseeked",
+ "onseeking",
+ "onselect",
+ "onshow",
+ "onstalled",
+ "onsubmit",
+ "onsuspend",
+ "ontimeupdate",
+ "onvolumechange",
+ "onwaiting"
+];
+
+var globalAttributes = commonAttributes.concat(eventAttributes);
+
+var attributeMap = {
+ "html": {"manifest": 1},
+ "head": {},
+ "title": {},
+ "base": {"href": 1, "target": 1},
+ "link": {"href": 1, "hreflang": 1, "rel": {"stylesheet": 1, "icon": 1}, "media": {"all": 1, "screen": 1, "print": 1}, "type": {"text/css": 1, "image/png": 1, "image/jpeg": 1, "image/gif": 1}, "sizes": 1},
+ "meta": {"http-equiv": {"content-type": 1}, "name": {"description": 1, "keywords": 1}, "content": {"text/html; charset=UTF-8": 1}, "charset": 1},
+ "style": {"type": 1, "media": {"all": 1, "screen": 1, "print": 1}, "scoped": 1},
+ "script": {"charset": 1, "type": {"text/javascript": 1}, "src": 1, "defer": 1, "async": 1},
+ "noscript": {"href": 1},
+ "body": {"onafterprint": 1, "onbeforeprint": 1, "onbeforeunload": 1, "onhashchange": 1, "onmessage": 1, "onoffline": 1, "onpopstate": 1, "onredo": 1, "onresize": 1, "onstorage": 1, "onundo": 1, "onunload": 1},
+ "section": {},
+ "nav": {},
+ "article": {"pubdate": 1},
+ "aside": {},
+ "h1": {},
+ "h2": {},
+ "h3": {},
+ "h4": {},
+ "h5": {},
+ "h6": {},
+ "header": {},
+ "footer": {},
+ "address": {},
+ "main": {},
+ "p": {},
+ "hr": {},
+ "pre": {},
+ "blockquote": {"cite": 1},
+ "ol": {"start": 1, "reversed": 1},
+ "ul": {},
+ "li": {"value": 1},
+ "dl": {},
+ "dt": {},
+ "dd": {},
+ "figure": {},
+ "figcaption": {},
+ "div": {},
+ "a": {"href": 1, "target": {"_blank": 1, "top": 1}, "ping": 1, "rel": {"nofollow": 1, "alternate": 1, "author": 1, "bookmark": 1, "help": 1, "license": 1, "next": 1, "noreferrer": 1, "prefetch": 1, "prev": 1, "search": 1, "tag": 1}, "media": 1, "hreflang": 1, "type": 1},
+ "em": {},
+ "strong": {},
+ "small": {},
+ "s": {},
+ "cite": {},
+ "q": {"cite": 1},
+ "dfn": {},
+ "abbr": {},
+ "data": {},
+ "time": {"datetime": 1},
+ "code": {},
+ "var": {},
+ "samp": {},
+ "kbd": {},
+ "sub": {},
+ "sup": {},
+ "i": {},
+ "b": {},
+ "u": {},
+ "mark": {},
+ "ruby": {},
+ "rt": {},
+ "rp": {},
+ "bdi": {},
+ "bdo": {},
+ "span": {},
+ "br": {},
+ "wbr": {},
+ "ins": {"cite": 1, "datetime": 1},
+ "del": {"cite": 1, "datetime": 1},
+ "img": {"alt": 1, "src": 1, "height": 1, "width": 1, "usemap": 1, "ismap": 1},
+ "iframe": {"name": 1, "src": 1, "height": 1, "width": 1, "sandbox": {"allow-same-origin": 1, "allow-top-navigation": 1, "allow-forms": 1, "allow-scripts": 1}, "seamless": {"seamless": 1}},
+ "embed": {"src": 1, "height": 1, "width": 1, "type": 1},
+ "object": {"param": 1, "data": 1, "type": 1, "height" : 1, "width": 1, "usemap": 1, "name": 1, "form": 1, "classid": 1},
+ "param": {"name": 1, "value": 1},
+ "video": {"src": 1, "autobuffer": 1, "autoplay": {"autoplay": 1}, "loop": {"loop": 1}, "controls": {"controls": 1}, "width": 1, "height": 1, "poster": 1, "muted": {"muted": 1}, "preload": {"auto": 1, "metadata": 1, "none": 1}},
+ "audio": {"src": 1, "autobuffer": 1, "autoplay": {"autoplay": 1}, "loop": {"loop": 1}, "controls": {"controls": 1}, "muted": {"muted": 1}, "preload": {"auto": 1, "metadata": 1, "none": 1 }},
+ "source": {"src": 1, "type": 1, "media": 1},
+ "track": {"kind": 1, "src": 1, "srclang": 1, "label": 1, "default": 1},
+ "canvas": {"width": 1, "height": 1},
+ "map": {"name": 1},
+ "area": {"shape": 1, "coords": 1, "href": 1, "hreflang": 1, "alt": 1, "target": 1, "media": 1, "rel": 1, "ping": 1, "type": 1},
+ "svg": {},
+ "math": {},
+ "table": {"summary": 1},
+ "caption": {},
+ "colgroup": {"span": 1},
+ "col": {"span": 1},
+ "tbody": {},
+ "thead": {},
+ "tfoot": {},
+ "tr": {},
+ "td": {"headers": 1, "rowspan": 1, "colspan": 1},
+ "th": {"headers": 1, "rowspan": 1, "colspan": 1, "scope": 1},
+ "form": {"accept-charset": 1, "action": 1, "autocomplete": 1, "enctype": {"multipart/form-data": 1, "application/x-www-form-urlencoded": 1}, "method": {"get": 1, "post": 1}, "name": 1, "novalidate": 1, "target": {"_blank": 1, "top": 1}},
+ "fieldset": {"disabled": 1, "form": 1, "name": 1},
+ "legend": {},
+ "label": {"form": 1, "for": 1},
+ "input": {
+ "type": {"text": 1, "password": 1, "hidden": 1, "checkbox": 1, "submit": 1, "radio": 1, "file": 1, "button": 1, "reset": 1, "image": 31, "color": 1, "date": 1, "datetime": 1, "datetime-local": 1, "email": 1, "month": 1, "number": 1, "range": 1, "search": 1, "tel": 1, "time": 1, "url": 1, "week": 1},
+ "accept": 1, "alt": 1, "autocomplete": {"on": 1, "off": 1}, "autofocus": {"autofocus": 1}, "checked": {"checked": 1}, "disabled": {"disabled": 1}, "form": 1, "formaction": 1, "formenctype": {"application/x-www-form-urlencoded": 1, "multipart/form-data": 1, "text/plain": 1}, "formmethod": {"get": 1, "post": 1}, "formnovalidate": {"formnovalidate": 1}, "formtarget": {"_blank": 1, "_self": 1, "_parent": 1, "_top": 1}, "height": 1, "list": 1, "max": 1, "maxlength": 1, "min": 1, "multiple": {"multiple": 1}, "name": 1, "pattern": 1, "placeholder": 1, "readonly": {"readonly": 1}, "required": {"required": 1}, "size": 1, "src": 1, "step": 1, "width": 1, "files": 1, "value": 1},
+ "button": {"autofocus": 1, "disabled": {"disabled": 1}, "form": 1, "formaction": 1, "formenctype": 1, "formmethod": 1, "formnovalidate": 1, "formtarget": 1, "name": 1, "value": 1, "type": {"button": 1, "submit": 1}},
+ "select": {"autofocus": 1, "disabled": 1, "form": 1, "multiple": {"multiple": 1}, "name": 1, "size": 1, "readonly":{"readonly": 1}},
+ "datalist": {},
+ "optgroup": {"disabled": 1, "label": 1},
+ "option": {"disabled": 1, "selected": 1, "label": 1, "value": 1},
+ "textarea": {"autofocus": {"autofocus": 1}, "disabled": {"disabled": 1}, "form": 1, "maxlength": 1, "name": 1, "placeholder": 1, "readonly": {"readonly": 1}, "required": {"required": 1}, "rows": 1, "cols": 1, "wrap": {"on": 1, "off": 1, "hard": 1, "soft": 1}},
+ "keygen": {"autofocus": 1, "challenge": {"challenge": 1}, "disabled": {"disabled": 1}, "form": 1, "keytype": {"rsa": 1, "dsa": 1, "ec": 1}, "name": 1},
+ "output": {"for": 1, "form": 1, "name": 1},
+ "progress": {"value": 1, "max": 1},
+ "meter": {"value": 1, "min": 1, "max": 1, "low": 1, "high": 1, "optimum": 1},
+ "details": {"open": 1},
+ "summary": {},
+ "command": {"type": 1, "label": 1, "icon": 1, "disabled": 1, "checked": 1, "radiogroup": 1, "command": 1},
+ "menu": {"type": 1, "label": 1},
+ "dialog": {"open": 1}
+};
+
+var elements = Object.keys(attributeMap);
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+function findTagName(session, pos) {
+ var iterator = new TokenIterator(session, pos.row, pos.column);
+ var token = iterator.getCurrentToken();
+ while (token && !is(token, "tag-name")){
+ token = iterator.stepBackward();
+ }
+ if (token)
+ return token.value;
+}
+
+function findAttributeName(session, pos) {
+ var iterator = new TokenIterator(session, pos.row, pos.column);
+ var token = iterator.getCurrentToken();
+ while (token && !is(token, "attribute-name")){
+ token = iterator.stepBackward();
+ }
+ if (token)
+ return token.value;
+}
+
+var HtmlCompletions = function() {
+
+};
+
+(function() {
+
+ this.getCompletions = function(state, session, pos, prefix) {
+ var token = session.getTokenAt(pos.row, pos.column);
+
+ if (!token)
+ return [];
+ if (is(token, "tag-name") || is(token, "tag-open") || is(token, "end-tag-open"))
+ return this.getTagCompletions(state, session, pos, prefix);
+ if (is(token, "tag-whitespace") || is(token, "attribute-name"))
+ return this.getAttributeCompletions(state, session, pos, prefix);
+ if (is(token, "attribute-value"))
+ return this.getAttributeValueCompletions(state, session, pos, prefix);
+ var line = session.getLine(pos.row).substr(0, pos.column);
+ if (/&[a-z]*$/i.test(line))
+ return this.getHTMLEntityCompletions(state, session, pos, prefix);
+
+ return [];
+ };
+
+ this.getTagCompletions = function(state, session, pos, prefix) {
+ return elements.map(function(element){
+ return {
+ value: element,
+ meta: "tag",
+ score: Number.MAX_VALUE
+ };
+ });
+ };
+
+ this.getAttributeCompletions = function(state, session, pos, prefix) {
+ var tagName = findTagName(session, pos);
+ if (!tagName)
+ return [];
+ var attributes = globalAttributes;
+ if (tagName in attributeMap) {
+ attributes = attributes.concat(Object.keys(attributeMap[tagName]));
+ }
+ return attributes.map(function(attribute){
+ return {
+ caption: attribute,
+ snippet: attribute + '="$0"',
+ meta: "attribute",
+ score: Number.MAX_VALUE
+ };
+ });
+ };
+
+ this.getAttributeValueCompletions = function(state, session, pos, prefix) {
+ var tagName = findTagName(session, pos);
+ var attributeName = findAttributeName(session, pos);
+
+ if (!tagName)
+ return [];
+ var values = [];
+ if (tagName in attributeMap && attributeName in attributeMap[tagName] && typeof attributeMap[tagName][attributeName] === "object") {
+ values = Object.keys(attributeMap[tagName][attributeName]);
+ }
+ return values.map(function(value){
+ return {
+ caption: value,
+ snippet: value,
+ meta: "attribute value",
+ score: Number.MAX_VALUE
+ };
+ });
+ };
+
+ this.getHTMLEntityCompletions = function(state, session, pos, prefix) {
+ var values = ['Aacute;', 'aacute;', 'Acirc;', 'acirc;', 'acute;', 'AElig;', 'aelig;', 'Agrave;', 'agrave;', 'alefsym;', 'Alpha;', 'alpha;', 'amp;', 'and;', 'ang;', 'Aring;', 'aring;', 'asymp;', 'Atilde;', 'atilde;', 'Auml;', 'auml;', 'bdquo;', 'Beta;', 'beta;', 'brvbar;', 'bull;', 'cap;', 'Ccedil;', 'ccedil;', 'cedil;', 'cent;', 'Chi;', 'chi;', 'circ;', 'clubs;', 'cong;', 'copy;', 'crarr;', 'cup;', 'curren;', 'Dagger;', 'dagger;', 'dArr;', 'darr;', 'deg;', 'Delta;', 'delta;', 'diams;', 'divide;', 'Eacute;', 'eacute;', 'Ecirc;', 'ecirc;', 'Egrave;', 'egrave;', 'empty;', 'emsp;', 'ensp;', 'Epsilon;', 'epsilon;', 'equiv;', 'Eta;', 'eta;', 'ETH;', 'eth;', 'Euml;', 'euml;', 'euro;', 'exist;', 'fnof;', 'forall;', 'frac12;', 'frac14;', 'frac34;', 'frasl;', 'Gamma;', 'gamma;', 'ge;', 'gt;', 'hArr;', 'harr;', 'hearts;', 'hellip;', 'Iacute;', 'iacute;', 'Icirc;', 'icirc;', 'iexcl;', 'Igrave;', 'igrave;', 'image;', 'infin;', 'int;', 'Iota;', 'iota;', 'iquest;', 'isin;', 'Iuml;', 'iuml;', 'Kappa;', 'kappa;', 'Lambda;', 'lambda;', 'lang;', 'laquo;', 'lArr;', 'larr;', 'lceil;', 'ldquo;', 'le;', 'lfloor;', 'lowast;', 'loz;', 'lrm;', 'lsaquo;', 'lsquo;', 'lt;', 'macr;', 'mdash;', 'micro;', 'middot;', 'minus;', 'Mu;', 'mu;', 'nabla;', 'nbsp;', 'ndash;', 'ne;', 'ni;', 'not;', 'notin;', 'nsub;', 'Ntilde;', 'ntilde;', 'Nu;', 'nu;', 'Oacute;', 'oacute;', 'Ocirc;', 'ocirc;', 'OElig;', 'oelig;', 'Ograve;', 'ograve;', 'oline;', 'Omega;', 'omega;', 'Omicron;', 'omicron;', 'oplus;', 'or;', 'ordf;', 'ordm;', 'Oslash;', 'oslash;', 'Otilde;', 'otilde;', 'otimes;', 'Ouml;', 'ouml;', 'para;', 'part;', 'permil;', 'perp;', 'Phi;', 'phi;', 'Pi;', 'pi;', 'piv;', 'plusmn;', 'pound;', 'Prime;', 'prime;', 'prod;', 'prop;', 'Psi;', 'psi;', 'quot;', 'radic;', 'rang;', 'raquo;', 'rArr;', 'rarr;', 'rceil;', 'rdquo;', 'real;', 'reg;', 'rfloor;', 'Rho;', 'rho;', 'rlm;', 'rsaquo;', 'rsquo;', 'sbquo;', 'Scaron;', 'scaron;', 'sdot;', 'sect;', 'shy;', 'Sigma;', 'sigma;', 'sigmaf;', 'sim;', 'spades;', 'sub;', 'sube;', 'sum;', 'sup;', 'sup1;', 'sup2;', 'sup3;', 'supe;', 'szlig;', 'Tau;', 'tau;', 'there4;', 'Theta;', 'theta;', 'thetasym;', 'thinsp;', 'THORN;', 'thorn;', 'tilde;', 'times;', 'trade;', 'Uacute;', 'uacute;', 'uArr;', 'uarr;', 'Ucirc;', 'ucirc;', 'Ugrave;', 'ugrave;', 'uml;', 'upsih;', 'Upsilon;', 'upsilon;', 'Uuml;', 'uuml;', 'weierp;', 'Xi;', 'xi;', 'Yacute;', 'yacute;', 'yen;', 'Yuml;', 'yuml;', 'Zeta;', 'zeta;', 'zwj;', 'zwnj;'];
+
+ return values.map(function(value){
+ return {
+ caption: value,
+ snippet: value,
+ meta: "html entity",
+ score: Number.MAX_VALUE
+ };
+ });
+ };
+
+}).call(HtmlCompletions.prototype);
+
+exports.HtmlCompletions = HtmlCompletions;
+});
+
+define("ace/mode/html",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text","ace/mode/javascript","ace/mode/css","ace/mode/html_highlight_rules","ace/mode/behaviour/xml","ace/mode/folding/html","ace/mode/html_completions","ace/worker/worker_client"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextMode = require("./text").Mode;
+var JavaScriptMode = require("./javascript").Mode;
+var CssMode = require("./css").Mode;
+var HtmlHighlightRules = require("./html_highlight_rules").HtmlHighlightRules;
+var XmlBehaviour = require("./behaviour/xml").XmlBehaviour;
+var HtmlFoldMode = require("./folding/html").FoldMode;
+var HtmlCompletions = require("./html_completions").HtmlCompletions;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+var voidElements = ["area", "base", "br", "col", "embed", "hr", "img", "input", "keygen", "link", "meta", "menuitem", "param", "source", "track", "wbr"];
+var optionalEndTags = ["li", "dt", "dd", "p", "rt", "rp", "optgroup", "option", "colgroup", "td", "th"];
+
+var Mode = function(options) {
+ this.fragmentContext = options && options.fragmentContext;
+ this.HighlightRules = HtmlHighlightRules;
+ this.$behaviour = new XmlBehaviour();
+ this.$completer = new HtmlCompletions();
+
+ this.createModeDelegates({
+ "js-": JavaScriptMode,
+ "css-": CssMode
+ });
+
+ this.foldingRules = new HtmlFoldMode(this.voidElements, lang.arrayToMap(optionalEndTags));
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.blockComment = {start: "<!--", end: "-->"};
+
+ this.voidElements = lang.arrayToMap(voidElements);
+
+ this.getNextLineIndent = function(state, line, tab) {
+ return this.$getIndent(line);
+ };
+
+ this.checkOutdent = function(state, line, input) {
+ return false;
+ };
+
+ this.getCompletions = function(state, session, pos, prefix) {
+ return this.$completer.getCompletions(state, session, pos, prefix);
+ };
+
+ this.createWorker = function(session) {
+ if (this.constructor != Mode)
+ return;
+ var worker = new WorkerClient(["ace"], "ace/mode/html_worker", "Worker");
+ worker.attachToDocument(session.getDocument());
+
+ if (this.fragmentContext)
+ worker.call("setOptions", [{context: this.fragmentContext}]);
+
+ worker.on("error", function(e) {
+ session.setAnnotations(e.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/html";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});
diff --git a/dgbuilder/public/ace/mode-javascript.js b/dgbuilder/public/ace/mode-javascript.js
new file mode 100644
index 00000000..282b0a38
--- /dev/null
+++ b/dgbuilder/public/ace/mode-javascript.js
@@ -0,0 +1,789 @@
+define("ace/mode/doc_comment_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var DocCommentHighlightRules = function() {
+ this.$rules = {
+ "start" : [ {
+ token : "comment.doc.tag",
+ regex : "@[\\w\\d_]+" // TODO: fix email addresses
+ },
+ DocCommentHighlightRules.getTagRule(),
+ {
+ defaultToken : "comment.doc",
+ caseInsensitive: true
+ }]
+ };
+};
+
+oop.inherits(DocCommentHighlightRules, TextHighlightRules);
+
+DocCommentHighlightRules.getTagRule = function(start) {
+ return {
+ token : "comment.doc.tag.storage.type",
+ regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b"
+ };
+};
+
+DocCommentHighlightRules.getStartRule = function(start) {
+ return {
+ token : "comment.doc", // doc comment
+ regex : "\\/\\*(?=\\*)",
+ next : start
+ };
+};
+
+DocCommentHighlightRules.getEndRule = function (start) {
+ return {
+ token : "comment.doc", // closing comment
+ regex : "\\*\\/",
+ next : start
+ };
+};
+
+
+exports.DocCommentHighlightRules = DocCommentHighlightRules;
+
+});
+
+define("ace/mode/javascript_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/doc_comment_highlight_rules","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var identifierRe = "[a-zA-Z\\$_\u00a1-\uffff][a-zA-Z\\d\\$_\u00a1-\uffff]*";
+
+var JavaScriptHighlightRules = function(options) {
+ var keywordMapper = this.createKeywordMapper({
+ "variable.language":
+ "Array|Boolean|Date|Function|Iterator|Number|Object|RegExp|String|Proxy|" + // Constructors
+ "Namespace|QName|XML|XMLList|" + // E4X
+ "ArrayBuffer|Float32Array|Float64Array|Int16Array|Int32Array|Int8Array|" +
+ "Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray|" +
+ "Error|EvalError|InternalError|RangeError|ReferenceError|StopIteration|" + // Errors
+ "SyntaxError|TypeError|URIError|" +
+ "decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|eval|isFinite|" + // Non-constructor functions
+ "isNaN|parseFloat|parseInt|" +
+ "JSON|Math|" + // Other
+ "this|arguments|prototype|window|document" , // Pseudo
+ "keyword":
+ "const|yield|import|get|set|async|await|" +
+ "break|case|catch|continue|default|delete|do|else|finally|for|function|" +
+ "if|in|of|instanceof|new|return|switch|throw|try|typeof|let|var|while|with|debugger|" +
+ "__parent__|__count__|escape|unescape|with|__proto__|" +
+ "class|enum|extends|super|export|implements|private|public|interface|package|protected|static",
+ "storage.type":
+ "const|let|var|function",
+ "constant.language":
+ "null|Infinity|NaN|undefined",
+ "support.function":
+ "alert",
+ "constant.language.boolean": "true|false"
+ }, "identifier");
+ var kwBeforeRe = "case|do|else|finally|in|instanceof|return|throw|try|typeof|yield|void";
+
+ var escapedRe = "\\\\(?:x[0-9a-fA-F]{2}|" + // hex
+ "u[0-9a-fA-F]{4}|" + // unicode
+ "u{[0-9a-fA-F]{1,6}}|" + // es6 unicode
+ "[0-2][0-7]{0,2}|" + // oct
+ "3[0-7][0-7]?|" + // oct
+ "[4-7][0-7]?|" + //oct
+ ".)";
+
+ this.$rules = {
+ "no_regex" : [
+ DocCommentHighlightRules.getStartRule("doc-start"),
+ comments("no_regex"),
+ {
+ token : "string",
+ regex : "'(?=.)",
+ next : "qstring"
+ }, {
+ token : "string",
+ regex : '"(?=.)',
+ next : "qqstring"
+ }, {
+ token : "constant.numeric", // hexadecimal, octal and binary
+ regex : /0(?:[xX][0-9a-fA-F]+|[oO][0-7]+|[bB][01]+)\b/
+ }, {
+ token : "constant.numeric", // decimal integers and floats
+ regex : /(?:\d\d*(?:\.\d*)?|\.\d+)(?:[eE][+-]?\d+\b)?/
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "support.function",
+ "punctuation.operator", "entity.name.function", "text","keyword.operator"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(prototype)(\\.)(" + identifierRe +")(\\s*)(=)",
+ next: "function_arguments"
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "entity.name.function", "text",
+ "keyword.operator", "text", "storage.type", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "entity.name.function", "text", "keyword.operator", "text", "storage.type",
+ "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "entity.name.function", "text",
+ "keyword.operator", "text",
+ "storage.type", "text", "entity.name.function", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(\\s+)(\\w+)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "storage.type", "text", "entity.name.function", "text", "paren.lparen"
+ ],
+ regex : "(function)(\\s+)(" + identifierRe + ")(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "entity.name.function", "text", "punctuation.operator",
+ "text", "storage.type", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\s*)(:)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : [
+ "text", "text", "storage.type", "text", "paren.lparen"
+ ],
+ regex : "(:)(\\s*)(function)(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : "keyword",
+ regex : "from(?=\\s*('|\"))"
+ }, {
+ token : "keyword",
+ regex : "(?:" + kwBeforeRe + ")\\b",
+ next : "start"
+ }, {
+ token : ["support.constant"],
+ regex : /that\b/
+ }, {
+ token : ["storage.type", "punctuation.operator", "support.function.firebug"],
+ regex : /(console)(\.)(warn|info|log|error|time|trace|timeEnd|assert)\b/
+ }, {
+ token : keywordMapper,
+ regex : identifierRe
+ }, {
+ token : "punctuation.operator",
+ regex : /[.](?![.])/,
+ next : "property"
+ }, {
+ token : "storage.type",
+ regex : /=>/
+ }, {
+ token : "keyword.operator",
+ regex : /--|\+\+|\.{3}|===|==|=|!=|!==|<+=?|>+=?|!|&&|\|\||\?:|[!$%&*+\-~\/^]=?/,
+ next : "start"
+ }, {
+ token : "punctuation.operator",
+ regex : /[?:,;.]/,
+ next : "start"
+ }, {
+ token : "paren.lparen",
+ regex : /[\[({]/,
+ next : "start"
+ }, {
+ token : "paren.rparen",
+ regex : /[\])}]/
+ }, {
+ token: "comment",
+ regex: /^#!.*$/
+ }
+ ],
+ property: [{
+ token : "text",
+ regex : "\\s+"
+ }, {
+ token : [
+ "storage.type", "punctuation.operator", "entity.name.function", "text",
+ "keyword.operator", "text",
+ "storage.type", "text", "entity.name.function", "text", "paren.lparen"
+ ],
+ regex : "(" + identifierRe + ")(\\.)(" + identifierRe +")(\\s*)(=)(\\s*)(function)(?:(\\s+)(\\w+))?(\\s*)(\\()",
+ next: "function_arguments"
+ }, {
+ token : "punctuation.operator",
+ regex : /[.](?![.])/
+ }, {
+ token : "support.function",
+ regex : /(s(?:h(?:ift|ow(?:Mod(?:elessDialog|alDialog)|Help))|croll(?:X|By(?:Pages|Lines)?|Y|To)?|t(?:op|rike)|i(?:n|zeToContent|debar|gnText)|ort|u(?:p|b(?:str(?:ing)?)?)|pli(?:ce|t)|e(?:nd|t(?:Re(?:sizable|questHeader)|M(?:i(?:nutes|lliseconds)|onth)|Seconds|Ho(?:tKeys|urs)|Year|Cursor|Time(?:out)?|Interval|ZOptions|Date|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Date|FullYear)|FullYear|Active)|arch)|qrt|lice|avePreferences|mall)|h(?:ome|andleEvent)|navigate|c(?:har(?:CodeAt|At)|o(?:s|n(?:cat|textual|firm)|mpile)|eil|lear(?:Timeout|Interval)?|a(?:ptureEvents|ll)|reate(?:StyleSheet|Popup|EventObject))|t(?:o(?:GMTString|S(?:tring|ource)|U(?:TCString|pperCase)|Lo(?:caleString|werCase))|est|a(?:n|int(?:Enabled)?))|i(?:s(?:NaN|Finite)|ndexOf|talics)|d(?:isableExternalCapture|ump|etachEvent)|u(?:n(?:shift|taint|escape|watch)|pdateCommands)|j(?:oin|avaEnabled)|p(?:o(?:p|w)|ush|lugins.refresh|a(?:ddings|rse(?:Int|Float)?)|r(?:int|ompt|eference))|e(?:scape|nableExternalCapture|val|lementFromPoint|x(?:p|ec(?:Script|Command)?))|valueOf|UTC|queryCommand(?:State|Indeterm|Enabled|Value)|f(?:i(?:nd|le(?:ModifiedDate|Size|CreatedDate|UpdatedDate)|xed)|o(?:nt(?:size|color)|rward)|loor|romCharCode)|watch|l(?:ink|o(?:ad|g)|astIndexOf)|a(?:sin|nchor|cos|t(?:tachEvent|ob|an(?:2)?)|pply|lert|b(?:s|ort))|r(?:ou(?:nd|teEvents)|e(?:size(?:By|To)|calc|turnValue|place|verse|l(?:oad|ease(?:Capture|Events)))|andom)|g(?:o|et(?:ResponseHeader|M(?:i(?:nutes|lliseconds)|onth)|Se(?:conds|lection)|Hours|Year|Time(?:zoneOffset)?|Da(?:y|te)|UTC(?:M(?:i(?:nutes|lliseconds)|onth)|Seconds|Hours|Da(?:y|te)|FullYear)|FullYear|A(?:ttention|llResponseHeaders)))|m(?:in|ove(?:B(?:y|elow)|To(?:Absolute)?|Above)|ergeAttributes|a(?:tch|rgins|x))|b(?:toa|ig|o(?:ld|rderWidths)|link|ack))\b(?=\()/
+ }, {
+ token : "support.function.dom",
+ regex : /(s(?:ub(?:stringData|mit)|plitText|e(?:t(?:NamedItem|Attribute(?:Node)?)|lect))|has(?:ChildNodes|Feature)|namedItem|c(?:l(?:ick|o(?:se|neNode))|reate(?:C(?:omment|DATASection|aption)|T(?:Head|extNode|Foot)|DocumentFragment|ProcessingInstruction|E(?:ntityReference|lement)|Attribute))|tabIndex|i(?:nsert(?:Row|Before|Cell|Data)|tem)|open|delete(?:Row|C(?:ell|aption)|T(?:Head|Foot)|Data)|focus|write(?:ln)?|a(?:dd|ppend(?:Child|Data))|re(?:set|place(?:Child|Data)|move(?:NamedItem|Child|Attribute(?:Node)?)?)|get(?:NamedItem|Element(?:sBy(?:Name|TagName|ClassName)|ById)|Attribute(?:Node)?)|blur)\b(?=\()/
+ }, {
+ token : "support.constant",
+ regex : /(s(?:ystemLanguage|cr(?:ipts|ollbars|een(?:X|Y|Top|Left))|t(?:yle(?:Sheets)?|atus(?:Text|bar)?)|ibling(?:Below|Above)|ource|uffixes|e(?:curity(?:Policy)?|l(?:ection|f)))|h(?:istory|ost(?:name)?|as(?:h|Focus))|y|X(?:MLDocument|SLDocument)|n(?:ext|ame(?:space(?:s|URI)|Prop))|M(?:IN_VALUE|AX_VALUE)|c(?:haracterSet|o(?:n(?:structor|trollers)|okieEnabled|lorDepth|mp(?:onents|lete))|urrent|puClass|l(?:i(?:p(?:boardData)?|entInformation)|osed|asses)|alle(?:e|r)|rypto)|t(?:o(?:olbar|p)|ext(?:Transform|Indent|Decoration|Align)|ags)|SQRT(?:1_2|2)|i(?:n(?:ner(?:Height|Width)|put)|ds|gnoreCase)|zIndex|o(?:scpu|n(?:readystatechange|Line)|uter(?:Height|Width)|p(?:sProfile|ener)|ffscreenBuffering)|NEGATIVE_INFINITY|d(?:i(?:splay|alog(?:Height|Top|Width|Left|Arguments)|rectories)|e(?:scription|fault(?:Status|Ch(?:ecked|arset)|View)))|u(?:ser(?:Profile|Language|Agent)|n(?:iqueID|defined)|pdateInterval)|_content|p(?:ixelDepth|ort|ersonalbar|kcs11|l(?:ugins|atform)|a(?:thname|dding(?:Right|Bottom|Top|Left)|rent(?:Window|Layer)?|ge(?:X(?:Offset)?|Y(?:Offset)?))|r(?:o(?:to(?:col|type)|duct(?:Sub)?|mpter)|e(?:vious|fix)))|e(?:n(?:coding|abledPlugin)|x(?:ternal|pando)|mbeds)|v(?:isibility|endor(?:Sub)?|Linkcolor)|URLUnencoded|P(?:I|OSITIVE_INFINITY)|f(?:ilename|o(?:nt(?:Size|Family|Weight)|rmName)|rame(?:s|Element)|gColor)|E|whiteSpace|l(?:i(?:stStyleType|n(?:eHeight|kColor))|o(?:ca(?:tion(?:bar)?|lName)|wsrc)|e(?:ngth|ft(?:Context)?)|a(?:st(?:M(?:odified|atch)|Index|Paren)|yer(?:s|X)|nguage))|a(?:pp(?:MinorVersion|Name|Co(?:deName|re)|Version)|vail(?:Height|Top|Width|Left)|ll|r(?:ity|guments)|Linkcolor|bove)|r(?:ight(?:Context)?|e(?:sponse(?:XML|Text)|adyState))|global|x|m(?:imeTypes|ultiline|enubar|argin(?:Right|Bottom|Top|Left))|L(?:N(?:10|2)|OG(?:10E|2E))|b(?:o(?:ttom|rder(?:Width|RightWidth|BottomWidth|Style|Color|TopWidth|LeftWidth))|ufferDepth|elow|ackground(?:Color|Image)))\b/
+ }, {
+ token : "identifier",
+ regex : identifierRe
+ }, {
+ regex: "",
+ token: "empty",
+ next: "no_regex"
+ }
+ ],
+ "start": [
+ DocCommentHighlightRules.getStartRule("doc-start"),
+ comments("start"),
+ {
+ token: "string.regexp",
+ regex: "\\/",
+ next: "regex"
+ }, {
+ token : "text",
+ regex : "\\s+|^$",
+ next : "start"
+ }, {
+ token: "empty",
+ regex: "",
+ next: "no_regex"
+ }
+ ],
+ "regex": [
+ {
+ token: "regexp.keyword.operator",
+ regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)"
+ }, {
+ token: "string.regexp",
+ regex: "/[sxngimy]*",
+ next: "no_regex"
+ }, {
+ token : "invalid",
+ regex: /\{\d+\b,?\d*\}[+*]|[+*$^?][+*]|[$^][?]|\?{3,}/
+ }, {
+ token : "constant.language.escape",
+ regex: /\(\?[:=!]|\)|\{\d+\b,?\d*\}|[+*]\?|[()$^+*?.]/
+ }, {
+ token : "constant.language.delimiter",
+ regex: /\|/
+ }, {
+ token: "constant.language.escape",
+ regex: /\[\^?/,
+ next: "regex_character_class"
+ }, {
+ token: "empty",
+ regex: "$",
+ next: "no_regex"
+ }, {
+ defaultToken: "string.regexp"
+ }
+ ],
+ "regex_character_class": [
+ {
+ token: "regexp.charclass.keyword.operator",
+ regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)"
+ }, {
+ token: "constant.language.escape",
+ regex: "]",
+ next: "regex"
+ }, {
+ token: "constant.language.escape",
+ regex: "-"
+ }, {
+ token: "empty",
+ regex: "$",
+ next: "no_regex"
+ }, {
+ defaultToken: "string.regexp.charachterclass"
+ }
+ ],
+ "function_arguments": [
+ {
+ token: "variable.parameter",
+ regex: identifierRe
+ }, {
+ token: "punctuation.operator",
+ regex: "[, ]+"
+ }, {
+ token: "punctuation.operator",
+ regex: "$"
+ }, {
+ token: "empty",
+ regex: "",
+ next: "no_regex"
+ }
+ ],
+ "qqstring" : [
+ {
+ token : "constant.language.escape",
+ regex : escapedRe
+ }, {
+ token : "string",
+ regex : "\\\\$",
+ consumeLineEnd : true
+ }, {
+ token : "string",
+ regex : '"|$',
+ next : "no_regex"
+ }, {
+ defaultToken: "string"
+ }
+ ],
+ "qstring" : [
+ {
+ token : "constant.language.escape",
+ regex : escapedRe
+ }, {
+ token : "string",
+ regex : "\\\\$",
+ consumeLineEnd : true
+ }, {
+ token : "string",
+ regex : "'|$",
+ next : "no_regex"
+ }, {
+ defaultToken: "string"
+ }
+ ]
+ };
+
+
+ if (!options || !options.noES6) {
+ this.$rules.no_regex.unshift({
+ regex: "[{}]", onMatch: function(val, state, stack) {
+ this.next = val == "{" ? this.nextState : "";
+ if (val == "{" && stack.length) {
+ stack.unshift("start", state);
+ }
+ else if (val == "}" && stack.length) {
+ stack.shift();
+ this.next = stack.shift();
+ if (this.next.indexOf("string") != -1 || this.next.indexOf("jsx") != -1)
+ return "paren.quasi.end";
+ }
+ return val == "{" ? "paren.lparen" : "paren.rparen";
+ },
+ nextState: "start"
+ }, {
+ token : "string.quasi.start",
+ regex : /`/,
+ push : [{
+ token : "constant.language.escape",
+ regex : escapedRe
+ }, {
+ token : "paren.quasi.start",
+ regex : /\${/,
+ push : "start"
+ }, {
+ token : "string.quasi.end",
+ regex : /`/,
+ next : "pop"
+ }, {
+ defaultToken: "string.quasi"
+ }]
+ });
+
+ if (!options || options.jsx != false)
+ JSX.call(this);
+ }
+
+ this.embedRules(DocCommentHighlightRules, "doc-",
+ [ DocCommentHighlightRules.getEndRule("no_regex") ]);
+
+ this.normalizeRules();
+};
+
+oop.inherits(JavaScriptHighlightRules, TextHighlightRules);
+
+function JSX() {
+ var tagRegex = identifierRe.replace("\\d", "\\d\\-");
+ var jsxTag = {
+ onMatch : function(val, state, stack) {
+ var offset = val.charAt(1) == "/" ? 2 : 1;
+ if (offset == 1) {
+ if (state != this.nextState)
+ stack.unshift(this.next, this.nextState, 0);
+ else
+ stack.unshift(this.next);
+ stack[2]++;
+ } else if (offset == 2) {
+ if (state == this.nextState) {
+ stack[1]--;
+ if (!stack[1] || stack[1] < 0) {
+ stack.shift();
+ stack.shift();
+ }
+ }
+ }
+ return [{
+ type: "meta.tag.punctuation." + (offset == 1 ? "" : "end-") + "tag-open.xml",
+ value: val.slice(0, offset)
+ }, {
+ type: "meta.tag.tag-name.xml",
+ value: val.substr(offset)
+ }];
+ },
+ regex : "</?" + tagRegex + "",
+ next: "jsxAttributes",
+ nextState: "jsx"
+ };
+ this.$rules.start.unshift(jsxTag);
+ var jsxJsRule = {
+ regex: "{",
+ token: "paren.quasi.start",
+ push: "start"
+ };
+ this.$rules.jsx = [
+ jsxJsRule,
+ jsxTag,
+ {include : "reference"},
+ {defaultToken: "string"}
+ ];
+ this.$rules.jsxAttributes = [{
+ token : "meta.tag.punctuation.tag-close.xml",
+ regex : "/?>",
+ onMatch : function(value, currentState, stack) {
+ if (currentState == stack[0])
+ stack.shift();
+ if (value.length == 2) {
+ if (stack[0] == this.nextState)
+ stack[1]--;
+ if (!stack[1] || stack[1] < 0) {
+ stack.splice(0, 2);
+ }
+ }
+ this.next = stack[0] || "start";
+ return [{type: this.token, value: value}];
+ },
+ nextState: "jsx"
+ },
+ jsxJsRule,
+ comments("jsxAttributes"),
+ {
+ token : "entity.other.attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.attribute-equals.xml",
+ regex : "="
+ }, {
+ token : "text.tag-whitespace.xml",
+ regex : "\\s+"
+ }, {
+ token : "string.attribute-value.xml",
+ regex : "'",
+ stateName : "jsx_attr_q",
+ push : [
+ {token : "string.attribute-value.xml", regex: "'", next: "pop"},
+ {include : "reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }, {
+ token : "string.attribute-value.xml",
+ regex : '"',
+ stateName : "jsx_attr_qq",
+ push : [
+ {token : "string.attribute-value.xml", regex: '"', next: "pop"},
+ {include : "reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ },
+ jsxTag
+ ];
+ this.$rules.reference = [{
+ token : "constant.language.escape.reference.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }];
+}
+
+function comments(next) {
+ return [
+ {
+ token : "comment", // multi line comment
+ regex : /\/\*/,
+ next: [
+ DocCommentHighlightRules.getTagRule(),
+ {token : "comment", regex : "\\*\\/", next : next || "pop"},
+ {defaultToken : "comment", caseInsensitive: true}
+ ]
+ }, {
+ token : "comment",
+ regex : "\\/\\/",
+ next: [
+ DocCommentHighlightRules.getTagRule(),
+ {token : "comment", regex : "$|^", next : next || "pop"},
+ {defaultToken : "comment", caseInsensitive: true}
+ ]
+ }
+ ];
+}
+exports.JavaScriptHighlightRules = JavaScriptHighlightRules;
+});
+
+define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+
+var MatchingBraceOutdent = function() {};
+
+(function() {
+
+ this.checkOutdent = function(line, input) {
+ if (! /^\s+$/.test(line))
+ return false;
+
+ return /^\s*\}/.test(input);
+ };
+
+ this.autoOutdent = function(doc, row) {
+ var line = doc.getLine(row);
+ var match = line.match(/^(\s*\})/);
+
+ if (!match) return 0;
+
+ var column = match[1].length;
+ var openBracePos = doc.findMatchingBracket({row: row, column: column});
+
+ if (!openBracePos || openBracePos.row == row) return 0;
+
+ var indent = this.$getIndent(doc.getLine(openBracePos.row));
+ doc.replace(new Range(row, 0, row, column-1), indent);
+ };
+
+ this.$getIndent = function(line) {
+ return line.match(/^\s*/)[0];
+ };
+
+}).call(MatchingBraceOutdent.prototype);
+
+exports.MatchingBraceOutdent = MatchingBraceOutdent;
+});
+
+define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(commentRegex) {
+ if (commentRegex) {
+ this.foldingStartMarker = new RegExp(
+ this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
+ );
+ this.foldingStopMarker = new RegExp(
+ this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
+ );
+ }
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+ this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
+ this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
+ this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
+ this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
+ this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
+ this._getFoldWidgetBase = this.getFoldWidget;
+ this.getFoldWidget = function(session, foldStyle, row) {
+ var line = session.getLine(row);
+
+ if (this.singleLineBlockCommentRe.test(line)) {
+ if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
+ return "";
+ }
+
+ var fw = this._getFoldWidgetBase(session, foldStyle, row);
+
+ if (!fw && this.startRegionRe.test(line))
+ return "start"; // lineCommentRegionStart
+
+ return fw;
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
+ var line = session.getLine(row);
+
+ if (this.startRegionRe.test(line))
+ return this.getCommentRegionBlock(session, line, row);
+
+ var match = line.match(this.foldingStartMarker);
+ if (match) {
+ var i = match.index;
+
+ if (match[1])
+ return this.openingBracketBlock(session, match[1], row, i);
+
+ var range = session.getCommentFoldRange(row, i + match[0].length, 1);
+
+ if (range && !range.isMultiLine()) {
+ if (forceMultiline) {
+ range = this.getSectionRange(session, row);
+ } else if (foldStyle != "all")
+ range = null;
+ }
+
+ return range;
+ }
+
+ if (foldStyle === "markbegin")
+ return;
+
+ var match = line.match(this.foldingStopMarker);
+ if (match) {
+ var i = match.index + match[0].length;
+
+ if (match[1])
+ return this.closingBracketBlock(session, match[1], row, i);
+
+ return session.getCommentFoldRange(row, i, -1);
+ }
+ };
+
+ this.getSectionRange = function(session, row) {
+ var line = session.getLine(row);
+ var startIndent = line.search(/\S/);
+ var startRow = row;
+ var startColumn = line.length;
+ row = row + 1;
+ var endRow = row;
+ var maxRow = session.getLength();
+ while (++row < maxRow) {
+ line = session.getLine(row);
+ var indent = line.search(/\S/);
+ if (indent === -1)
+ continue;
+ if (startIndent > indent)
+ break;
+ var subRange = this.getFoldWidgetRange(session, "all", row);
+
+ if (subRange) {
+ if (subRange.start.row <= startRow) {
+ break;
+ } else if (subRange.isMultiLine()) {
+ row = subRange.end.row;
+ } else if (startIndent == indent) {
+ break;
+ }
+ }
+ endRow = row;
+ }
+
+ return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
+ };
+ this.getCommentRegionBlock = function(session, line, row) {
+ var startColumn = line.search(/\s*$/);
+ var maxRow = session.getLength();
+ var startRow = row;
+
+ var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
+ var depth = 1;
+ while (++row < maxRow) {
+ line = session.getLine(row);
+ var m = re.exec(line);
+ if (!m) continue;
+ if (m[1]) depth--;
+ else depth++;
+
+ if (!depth) break;
+ }
+
+ var endRow = row;
+ if (endRow > startRow) {
+ return new Range(startRow, startColumn, endRow, line.length);
+ }
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/javascript",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/javascript_highlight_rules","ace/mode/matching_brace_outdent","ace/worker/worker_client","ace/mode/behaviour/cstyle","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var JavaScriptHighlightRules = require("./javascript_highlight_rules").JavaScriptHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;
+var CStyleFoldMode = require("./folding/cstyle").FoldMode;
+
+var Mode = function() {
+ this.HighlightRules = JavaScriptHighlightRules;
+
+ this.$outdent = new MatchingBraceOutdent();
+ this.$behaviour = new CstyleBehaviour();
+ this.foldingRules = new CStyleFoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.lineCommentStart = "//";
+ this.blockComment = {start: "/*", end: "*/"};
+ this.$quotes = {'"': '"', "'": "'", "`": "`"};
+
+ this.getNextLineIndent = function(state, line, tab) {
+ var indent = this.$getIndent(line);
+
+ var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
+ var tokens = tokenizedLine.tokens;
+ var endState = tokenizedLine.state;
+
+ if (tokens.length && tokens[tokens.length-1].type == "comment") {
+ return indent;
+ }
+
+ if (state == "start" || state == "no_regex") {
+ var match = line.match(/^.*(?:\bcase\b.*:|[\{\(\[])\s*$/);
+ if (match) {
+ indent += tab;
+ }
+ } else if (state == "doc-start") {
+ if (endState == "start" || endState == "no_regex") {
+ return "";
+ }
+ var match = line.match(/^\s*(\/?)\*/);
+ if (match) {
+ if (match[1]) {
+ indent += " ";
+ }
+ indent += "* ";
+ }
+ }
+
+ return indent;
+ };
+
+ this.checkOutdent = function(state, line, input) {
+ return this.$outdent.checkOutdent(line, input);
+ };
+
+ this.autoOutdent = function(state, doc, row) {
+ this.$outdent.autoOutdent(doc, row);
+ };
+
+ this.createWorker = function(session) {
+ var worker = new WorkerClient(["ace"], "ace/mode/javascript_worker", "JavaScriptWorker");
+ worker.attachToDocument(session.getDocument());
+
+ worker.on("annotate", function(results) {
+ session.setAnnotations(results.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/javascript";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});
diff --git a/dgbuilder/public/ace/mode-json.js b/dgbuilder/public/ace/mode-json.js
new file mode 100644
index 00000000..c7637e16
--- /dev/null
+++ b/dgbuilder/public/ace/mode-json.js
@@ -0,0 +1 @@
+define("ace/mode/json_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{token:"variable",regex:'["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]\\s*(?=:)'},{token:"string",regex:'"',next:"string"},{token:"constant.numeric",regex:"0[xX][0-9a-fA-F]+\\b"},{token:"constant.numeric",regex:"[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"},{token:"constant.language.boolean",regex:"(?:true|false)\\b"},{token:"invalid.illegal",regex:"['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"},{token:"invalid.illegal",regex:"\\/\\/.*$"},{token:"paren.lparen",regex:"[[({]"},{token:"paren.rparen",regex:"[\\])}]"},{token:"text",regex:"\\s+"}],string:[{token:"constant.language.escape",regex:/\\(?:x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|["\\\/bfnrt])/},{token:"string",regex:'[^"\\\\]+'},{token:"string",regex:'"',next:"start"},{token:"string",regex:"",next:"start"}]}};r.inherits(s,i),t.JsonHighlightRules=s}),define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"],function(e,t,n){"use strict";var r=e("../range").Range,i=function(){};(function(){this.checkOutdent=function(e,t){return/^\s+$/.test(e)?/^\s*\}/.test(t):!1},this.autoOutdent=function(e,t){var n=e.getLine(t),i=n.match(/^(\s*\})/);if(!i)return 0;var s=i[1].length,o=e.findMatchingBracket({row:t,column:s});if(!o||o.row==t)return 0;var u=this.$getIndent(e.getLine(o.row));e.replace(new r(t,0,t,s-1),u)},this.$getIndent=function(e){return e.match(/^\s*/)[0]}}).call(i.prototype),t.MatchingBraceOutdent=i}),define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../behaviour").Behaviour,s=e("../../token_iterator").TokenIterator,o=e("../../lib/lang"),u=["text","paren.rparen","punctuation.operator"],a=["text","paren.rparen","punctuation.operator","comment"],f,l={},c=function(e){var t=-1;e.multiSelect&&(t=e.selection.index,l.rangeCount!=e.multiSelect.rangeCount&&(l={rangeCount:e.multiSelect.rangeCount}));if(l[t])return f=l[t];f=l[t]={autoInsertedBrackets:0,autoInsertedRow:-1,autoInsertedLineEnd:"",maybeInsertedBrackets:0,maybeInsertedRow:-1,maybeInsertedLineStart:"",maybeInsertedLineEnd:""}},h=function(){this.add("braces","insertion",function(e,t,n,r,i){var s=n.getCursorPosition(),u=r.doc.getLine(s.row);if(i=="{"){c(n);var a=n.getSelectionRange(),l=r.doc.getTextRange(a);if(l!==""&&l!=="{"&&n.getWrapBehavioursEnabled())return{text:"{"+l+"}",selection:!1};if(h.isSaneInsertion(n,r))return/[\]\}\)]/.test(u[s.column])||n.inMultiSelectMode?(h.recordAutoInsert(n,r,"}"),{text:"{}",selection:[1,1]}):(h.recordMaybeInsert(n,r,"{"),{text:"{",selection:[1,1]})}else if(i=="}"){c(n);var p=u.substring(s.column,s.column+1);if(p=="}"){var d=r.$findOpeningBracket("}",{column:s.column+1,row:s.row});if(d!==null&&h.isAutoInsertedClosing(s,u,i))return h.popAutoInsertedClosing(),{text:"",selection:[1,1]}}}else{if(i=="\n"||i=="\r\n"){c(n);var v="";h.isMaybeInsertedClosing(s,u)&&(v=o.stringRepeat("}",f.maybeInsertedBrackets),h.clearMaybeInsertedClosing());var p=u.substring(s.column,s.column+1);if(p==="}"){var m=r.findMatchingBracket({row:s.row,column:s.column+1},"}");if(!m)return null;var g=this.$getIndent(r.getLine(m.row))}else{if(!v){h.clearMaybeInsertedClosing();return}var g=this.$getIndent(u)}var y=g+r.getTabString();return{text:"\n"+y+"\n"+g+v,selection:[1,y.length,1,y.length]}}h.clearMaybeInsertedClosing()}}),this.add("braces","deletion",function(e,t,n,r,i){var s=r.doc.getTextRange(i);if(!i.isMultiLine()&&s=="{"){c(n);var o=r.doc.getLine(i.start.row),u=o.substring(i.end.column,i.end.column+1);if(u=="}")return i.end.column++,i;f.maybeInsertedBrackets--}}),this.add("parens","insertion",function(e,t,n,r,i){if(i=="("){c(n);var s=n.getSelectionRange(),o=r.doc.getTextRange(s);if(o!==""&&n.getWrapBehavioursEnabled())return{text:"("+o+")",selection:!1};if(h.isSaneInsertion(n,r))return h.recordAutoInsert(n,r,")"),{text:"()",selection:[1,1]}}else if(i==")"){c(n);var u=n.getCursorPosition(),a=r.doc.getLine(u.row),f=a.substring(u.column,u.column+1);if(f==")"){var l=r.$findOpeningBracket(")",{column:u.column+1,row:u.row});if(l!==null&&h.isAutoInsertedClosing(u,a,i))return h.popAutoInsertedClosing(),{text:"",selection:[1,1]}}}}),this.add("parens","deletion",function(e,t,n,r,i){var s=r.doc.getTextRange(i);if(!i.isMultiLine()&&s=="("){c(n);var o=r.doc.getLine(i.start.row),u=o.substring(i.start.column+1,i.start.column+2);if(u==")")return i.end.column++,i}}),this.add("brackets","insertion",function(e,t,n,r,i){if(i=="["){c(n);var s=n.getSelectionRange(),o=r.doc.getTextRange(s);if(o!==""&&n.getWrapBehavioursEnabled())return{text:"["+o+"]",selection:!1};if(h.isSaneInsertion(n,r))return h.recordAutoInsert(n,r,"]"),{text:"[]",selection:[1,1]}}else if(i=="]"){c(n);var u=n.getCursorPosition(),a=r.doc.getLine(u.row),f=a.substring(u.column,u.column+1);if(f=="]"){var l=r.$findOpeningBracket("]",{column:u.column+1,row:u.row});if(l!==null&&h.isAutoInsertedClosing(u,a,i))return h.popAutoInsertedClosing(),{text:"",selection:[1,1]}}}}),this.add("brackets","deletion",function(e,t,n,r,i){var s=r.doc.getTextRange(i);if(!i.isMultiLine()&&s=="["){c(n);var o=r.doc.getLine(i.start.row),u=o.substring(i.start.column+1,i.start.column+2);if(u=="]")return i.end.column++,i}}),this.add("string_dquotes","insertion",function(e,t,n,r,i){if(i=='"'||i=="'"){c(n);var s=i,o=n.getSelectionRange(),u=r.doc.getTextRange(o);if(u!==""&&u!=="'"&&u!='"'&&n.getWrapBehavioursEnabled())return{text:s+u+s,selection:!1};var a=n.getCursorPosition(),f=r.doc.getLine(a.row),l=f.substring(a.column-1,a.column);if(l=="\\")return null;var p=r.getTokens(o.start.row),d=0,v,m=-1;for(var g=0;g<p.length;g++){v=p[g],v.type=="string"?m=-1:m<0&&(m=v.value.indexOf(s));if(v.value.length+d>o.start.column)break;d+=p[g].value.length}if(!v||m<0&&v.type!=="comment"&&(v.type!=="string"||o.start.column!==v.value.length+d-1&&v.value.lastIndexOf(s)===v.value.length-1)){if(!h.isSaneInsertion(n,r))return;return{text:s+s,selection:[1,1]}}if(v&&v.type==="string"){var y=f.substring(a.column,a.column+1);if(y==s)return{text:"",selection:[1,1]}}}}),this.add("string_dquotes","deletion",function(e,t,n,r,i){var s=r.doc.getTextRange(i);if(!i.isMultiLine()&&(s=='"'||s=="'")){c(n);var o=r.doc.getLine(i.start.row),u=o.substring(i.start.column+1,i.start.column+2);if(u==s)return i.end.column++,i}})};h.isSaneInsertion=function(e,t){var n=e.getCursorPosition(),r=new s(t,n.row,n.column);if(!this.$matchTokenType(r.getCurrentToken()||"text",u)){var i=new s(t,n.row,n.column+1);if(!this.$matchTokenType(i.getCurrentToken()||"text",u))return!1}return r.stepForward(),r.getCurrentTokenRow()!==n.row||this.$matchTokenType(r.getCurrentToken()||"text",a)},h.$matchTokenType=function(e,t){return t.indexOf(e.type||e)>-1},h.recordAutoInsert=function(e,t,n){var r=e.getCursorPosition(),i=t.doc.getLine(r.row);this.isAutoInsertedClosing(r,i,f.autoInsertedLineEnd[0])||(f.autoInsertedBrackets=0),f.autoInsertedRow=r.row,f.autoInsertedLineEnd=n+i.substr(r.column),f.autoInsertedBrackets++},h.recordMaybeInsert=function(e,t,n){var r=e.getCursorPosition(),i=t.doc.getLine(r.row);this.isMaybeInsertedClosing(r,i)||(f.maybeInsertedBrackets=0),f.maybeInsertedRow=r.row,f.maybeInsertedLineStart=i.substr(0,r.column)+n,f.maybeInsertedLineEnd=i.substr(r.column),f.maybeInsertedBrackets++},h.isAutoInsertedClosing=function(e,t,n){return f.autoInsertedBrackets>0&&e.row===f.autoInsertedRow&&n===f.autoInsertedLineEnd[0]&&t.substr(e.column)===f.autoInsertedLineEnd},h.isMaybeInsertedClosing=function(e,t){return f.maybeInsertedBrackets>0&&e.row===f.maybeInsertedRow&&t.substr(e.column)===f.maybeInsertedLineEnd&&t.substr(0,e.column)==f.maybeInsertedLineStart},h.popAutoInsertedClosing=function(){f.autoInsertedLineEnd=f.autoInsertedLineEnd.substr(1),f.autoInsertedBrackets--},h.clearMaybeInsertedClosing=function(){f&&(f.maybeInsertedBrackets=0,f.maybeInsertedRow=-1)},r.inherits(h,i),t.CstyleBehaviour=h}),define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(e){e&&(this.foldingStartMarker=new RegExp(this.foldingStartMarker.source.replace(/\|[^|]*?$/,"|"+e.start)),this.foldingStopMarker=new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/,"|"+e.end)))};r.inherits(o,s),function(){this.foldingStartMarker=/(\{|\[)[^\}\]]*$|^\s*(\/\*)/,this.foldingStopMarker=/^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/,this.getFoldWidgetRange=function(e,t,n,r){var i=e.getLine(n),s=i.match(this.foldingStartMarker);if(s){var o=s.index;if(s[1])return this.openingBracketBlock(e,s[1],n,o);var u=e.getCommentFoldRange(n,o+s[0].length,1);return u&&!u.isMultiLine()&&(r?u=this.getSectionRange(e,n):t!="all"&&(u=null)),u}if(t==="markbegin")return;var s=i.match(this.foldingStopMarker);if(s){var o=s.index+s[0].length;return s[1]?this.closingBracketBlock(e,s[1],n,o):e.getCommentFoldRange(n,o,-1)}},this.getSectionRange=function(e,t){var n=e.getLine(t),r=n.search(/\S/),s=t,o=n.length;t+=1;var u=t,a=e.getLength();while(++t<a){n=e.getLine(t);var f=n.search(/\S/);if(f===-1)continue;if(r>f)break;var l=this.getFoldWidgetRange(e,"all",t);if(l){if(l.start.row<=s)break;if(l.isMultiLine())t=l.end.row;else if(r==f)break}u=t}return new i(s,o,u,e.getLine(u).length)}}.call(o.prototype)}),define("ace/mode/json",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/json_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/behaviour/cstyle","ace/mode/folding/cstyle","ace/worker/worker_client"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./json_highlight_rules").JsonHighlightRules,o=e("./matching_brace_outdent").MatchingBraceOutdent,u=e("./behaviour/cstyle").CstyleBehaviour,a=e("./folding/cstyle").FoldMode,f=e("../worker/worker_client").WorkerClient,l=function(){this.HighlightRules=s,this.$outdent=new o,this.$behaviour=new u,this.foldingRules=new a};r.inherits(l,i),function(){this.getNextLineIndent=function(e,t,n){var r=this.$getIndent(t);if(e=="start"){var i=t.match(/^.*[\{\(\[]\s*$/);i&&(r+=n)}return r},this.checkOutdent=function(e,t,n){return this.$outdent.checkOutdent(t,n)},this.autoOutdent=function(e,t,n){this.$outdent.autoOutdent(t,n)},this.createWorker=function(e){var t=new f(["ace"],"ace/mode/json_worker","JsonWorker");return t.attachToDocument(e.getDocument()),t.on("error",function(t){e.setAnnotations([t.data])}),t.on("ok",function(){e.clearAnnotations()}),t},this.$id="ace/mode/json"}.call(l.prototype),t.Mode=l}) \ No newline at end of file
diff --git a/dgbuilder/public/ace/mode-xml.js b/dgbuilder/public/ace/mode-xml.js
new file mode 100644
index 00000000..ba975681
--- /dev/null
+++ b/dgbuilder/public/ace/mode-xml.js
@@ -0,0 +1,664 @@
+define("ace/mode/xml_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var XmlHighlightRules = function(normalize) {
+ var tagRegex = "[_:a-zA-Z\xc0-\uffff][-_:.a-zA-Z0-9\xc0-\uffff]*";
+
+ this.$rules = {
+ start : [
+ {token : "string.cdata.xml", regex : "<\\!\\[CDATA\\[", next : "cdata"},
+ {
+ token : ["punctuation.instruction.xml", "keyword.instruction.xml"],
+ regex : "(<\\?)(" + tagRegex + ")", next : "processing_instruction"
+ },
+ {token : "comment.start.xml", regex : "<\\!--", next : "comment"},
+ {
+ token : ["xml-pe.doctype.xml", "xml-pe.doctype.xml"],
+ regex : "(<\\!)(DOCTYPE)(?=[\\s])", next : "doctype", caseInsensitive: true
+ },
+ {include : "tag"},
+ {token : "text.end-tag-open.xml", regex: "</"},
+ {token : "text.tag-open.xml", regex: "<"},
+ {include : "reference"},
+ {defaultToken : "text.xml"}
+ ],
+
+ processing_instruction : [{
+ token : "entity.other.attribute-name.decl-attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.decl-attribute-equals.xml",
+ regex : "="
+ }, {
+ include: "whitespace"
+ }, {
+ include: "string"
+ }, {
+ token : "punctuation.xml-decl.xml",
+ regex : "\\?>",
+ next : "start"
+ }],
+
+ doctype : [
+ {include : "whitespace"},
+ {include : "string"},
+ {token : "xml-pe.doctype.xml", regex : ">", next : "start"},
+ {token : "xml-pe.xml", regex : "[-_a-zA-Z0-9:]+"},
+ {token : "punctuation.int-subset", regex : "\\[", push : "int_subset"}
+ ],
+
+ int_subset : [{
+ token : "text.xml",
+ regex : "\\s+"
+ }, {
+ token: "punctuation.int-subset.xml",
+ regex: "]",
+ next: "pop"
+ }, {
+ token : ["punctuation.markup-decl.xml", "keyword.markup-decl.xml"],
+ regex : "(<\\!)(" + tagRegex + ")",
+ push : [{
+ token : "text",
+ regex : "\\s+"
+ },
+ {
+ token : "punctuation.markup-decl.xml",
+ regex : ">",
+ next : "pop"
+ },
+ {include : "string"}]
+ }],
+
+ cdata : [
+ {token : "string.cdata.xml", regex : "\\]\\]>", next : "start"},
+ {token : "text.xml", regex : "\\s+"},
+ {token : "text.xml", regex : "(?:[^\\]]|\\](?!\\]>))+"}
+ ],
+
+ comment : [
+ {token : "comment.end.xml", regex : "-->", next : "start"},
+ {defaultToken : "comment.xml"}
+ ],
+
+ reference : [{
+ token : "constant.language.escape.reference.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }],
+
+ attr_reference : [{
+ token : "constant.language.escape.reference.attribute-value.xml",
+ regex : "(?:&#[0-9]+;)|(?:&#x[0-9a-fA-F]+;)|(?:&[a-zA-Z0-9_:\\.-]+;)"
+ }],
+
+ tag : [{
+ token : ["meta.tag.punctuation.tag-open.xml", "meta.tag.punctuation.end-tag-open.xml", "meta.tag.tag-name.xml"],
+ regex : "(?:(<)|(</))((?:" + tagRegex + ":)?" + tagRegex + ")",
+ next: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : "start"}
+ ]
+ }],
+
+ tag_whitespace : [
+ {token : "text.tag-whitespace.xml", regex : "\\s+"}
+ ],
+ whitespace : [
+ {token : "text.whitespace.xml", regex : "\\s+"}
+ ],
+ string: [{
+ token : "string.xml",
+ regex : "'",
+ push : [
+ {token : "string.xml", regex: "'", next: "pop"},
+ {defaultToken : "string.xml"}
+ ]
+ }, {
+ token : "string.xml",
+ regex : '"',
+ push : [
+ {token : "string.xml", regex: '"', next: "pop"},
+ {defaultToken : "string.xml"}
+ ]
+ }],
+
+ attributes: [{
+ token : "entity.other.attribute-name.xml",
+ regex : tagRegex
+ }, {
+ token : "keyword.operator.attribute-equals.xml",
+ regex : "="
+ }, {
+ include: "tag_whitespace"
+ }, {
+ include: "attribute_value"
+ }],
+
+ attribute_value: [{
+ token : "string.attribute-value.xml",
+ regex : "'",
+ push : [
+ {token : "string.attribute-value.xml", regex: "'", next: "pop"},
+ {include : "attr_reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }, {
+ token : "string.attribute-value.xml",
+ regex : '"',
+ push : [
+ {token : "string.attribute-value.xml", regex: '"', next: "pop"},
+ {include : "attr_reference"},
+ {defaultToken : "string.attribute-value.xml"}
+ ]
+ }]
+ };
+
+ if (this.constructor === XmlHighlightRules)
+ this.normalizeRules();
+};
+
+
+(function() {
+
+ this.embedTagRules = function(HighlightRules, prefix, tag){
+ this.$rules.tag.unshift({
+ token : ["meta.tag.punctuation.tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
+ regex : "(<)(" + tag + "(?=\\s|>|$))",
+ next: [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next : prefix + "start"}
+ ]
+ });
+
+ this.$rules[tag + "-end"] = [
+ {include : "attributes"},
+ {token : "meta.tag.punctuation.tag-close.xml", regex : "/?>", next: "start",
+ onMatch : function(value, currentState, stack) {
+ stack.splice(0);
+ return this.token;
+ }}
+ ];
+
+ this.embedRules(HighlightRules, prefix, [{
+ token: ["meta.tag.punctuation.end-tag-open.xml", "meta.tag." + tag + ".tag-name.xml"],
+ regex : "(</)(" + tag + "(?=\\s|>|$))",
+ next: tag + "-end"
+ }, {
+ token: "string.cdata.xml",
+ regex : "<\\!\\[CDATA\\["
+ }, {
+ token: "string.cdata.xml",
+ regex : "\\]\\]>"
+ }]);
+ };
+
+}).call(TextHighlightRules.prototype);
+
+oop.inherits(XmlHighlightRules, TextHighlightRules);
+
+exports.XmlHighlightRules = XmlHighlightRules;
+});
+
+define("ace/mode/behaviour/xml",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Behaviour = require("../behaviour").Behaviour;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+var lang = require("../../lib/lang");
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+var XmlBehaviour = function () {
+
+ this.add("string_dquotes", "insertion", function (state, action, editor, session, text) {
+ if (text == '"' || text == "'") {
+ var quote = text;
+ var selected = session.doc.getTextRange(editor.getSelectionRange());
+ if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) {
+ return {
+ text: quote + selected + quote,
+ selection: false
+ };
+ }
+
+ var cursor = editor.getCursorPosition();
+ var line = session.doc.getLine(cursor.row);
+ var rightChar = line.substring(cursor.column, cursor.column + 1);
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ if (rightChar == quote && (is(token, "attribute-value") || is(token, "string"))) {
+ return {
+ text: "",
+ selection: [1, 1]
+ };
+ }
+
+ if (!token)
+ token = iterator.stepBackward();
+
+ if (!token)
+ return;
+
+ while (is(token, "tag-whitespace") || is(token, "whitespace")) {
+ token = iterator.stepBackward();
+ }
+ var rightSpace = !rightChar || rightChar.match(/\s/);
+ if (is(token, "attribute-equals") && (rightSpace || rightChar == '>') || (is(token, "decl-attribute-equals") && (rightSpace || rightChar == '?'))) {
+ return {
+ text: quote + quote,
+ selection: [1, 1]
+ };
+ }
+ }
+ });
+
+ this.add("string_dquotes", "deletion", function(state, action, editor, session, range) {
+ var selected = session.doc.getTextRange(range);
+ if (!range.isMultiLine() && (selected == '"' || selected == "'")) {
+ var line = session.doc.getLine(range.start.row);
+ var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
+ if (rightChar == selected) {
+ range.end.column++;
+ return range;
+ }
+ }
+ });
+
+ this.add("autoclosing", "insertion", function (state, action, editor, session, text) {
+ if (text == '>') {
+ var position = editor.getSelectionRange().start;
+ var iterator = new TokenIterator(session, position.row, position.column);
+ var token = iterator.getCurrentToken() || iterator.stepBackward();
+ if (!token || !(is(token, "tag-name") || is(token, "tag-whitespace") || is(token, "attribute-name") || is(token, "attribute-equals") || is(token, "attribute-value")))
+ return;
+ if (is(token, "reference.attribute-value"))
+ return;
+ if (is(token, "attribute-value")) {
+ var firstChar = token.value.charAt(0);
+ if (firstChar == '"' || firstChar == "'") {
+ var lastChar = token.value.charAt(token.value.length - 1);
+ var tokenEnd = iterator.getCurrentTokenColumn() + token.value.length;
+ if (tokenEnd > position.column || tokenEnd == position.column && firstChar != lastChar)
+ return;
+ }
+ }
+ while (!is(token, "tag-name")) {
+ token = iterator.stepBackward();
+ if (token.value == "<") {
+ token = iterator.stepForward();
+ break;
+ }
+ }
+
+ var tokenRow = iterator.getCurrentTokenRow();
+ var tokenColumn = iterator.getCurrentTokenColumn();
+ if (is(iterator.stepBackward(), "end-tag-open"))
+ return;
+
+ var element = token.value;
+ if (tokenRow == position.row)
+ element = element.substring(0, position.column - tokenColumn);
+
+ if (this.voidElements.hasOwnProperty(element.toLowerCase()))
+ return;
+
+ return {
+ text: ">" + "</" + element + ">",
+ selection: [1, 1]
+ };
+ }
+ });
+
+ this.add("autoindent", "insertion", function (state, action, editor, session, text) {
+ if (text == "\n") {
+ var cursor = editor.getCursorPosition();
+ var line = session.getLine(cursor.row);
+ var iterator = new TokenIterator(session, cursor.row, cursor.column);
+ var token = iterator.getCurrentToken();
+
+ if (token && token.type.indexOf("tag-close") !== -1) {
+ if (token.value == "/>")
+ return;
+ while (token && token.type.indexOf("tag-name") === -1) {
+ token = iterator.stepBackward();
+ }
+
+ if (!token) {
+ return;
+ }
+
+ var tag = token.value;
+ var row = iterator.getCurrentTokenRow();
+ token = iterator.stepBackward();
+ if (!token || token.type.indexOf("end-tag") !== -1) {
+ return;
+ }
+
+ if (this.voidElements && !this.voidElements[tag]) {
+ var nextToken = session.getTokenAt(cursor.row, cursor.column+1);
+ var line = session.getLine(row);
+ var nextIndent = this.$getIndent(line);
+ var indent = nextIndent + session.getTabString();
+
+ if (nextToken && nextToken.value === "</") {
+ return {
+ text: "\n" + indent + "\n" + nextIndent,
+ selection: [1, indent.length, 1, indent.length]
+ };
+ } else {
+ return {
+ text: "\n" + indent
+ };
+ }
+ }
+ }
+ }
+ });
+
+};
+
+oop.inherits(XmlBehaviour, Behaviour);
+
+exports.XmlBehaviour = XmlBehaviour;
+});
+
+define("ace/mode/folding/xml",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/range","ace/mode/folding/fold_mode","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var lang = require("../../lib/lang");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+
+var FoldMode = exports.FoldMode = function(voidElements, optionalEndTags) {
+ BaseFoldMode.call(this);
+ this.voidElements = voidElements || {};
+ this.optionalEndTags = oop.mixin({}, this.voidElements);
+ if (optionalEndTags)
+ oop.mixin(this.optionalEndTags, optionalEndTags);
+
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+var Tag = function() {
+ this.tagName = "";
+ this.closing = false;
+ this.selfClosing = false;
+ this.start = {row: 0, column: 0};
+ this.end = {row: 0, column: 0};
+};
+
+function is(token, type) {
+ return token.type.lastIndexOf(type + ".xml") > -1;
+}
+
+(function() {
+
+ this.getFoldWidget = function(session, foldStyle, row) {
+ var tag = this._getFirstTagInLine(session, row);
+
+ if (!tag)
+ return this.getCommentFoldWidget(session, row);
+
+ if (tag.closing || (!tag.tagName && tag.selfClosing))
+ return foldStyle == "markbeginend" ? "end" : "";
+
+ if (!tag.tagName || tag.selfClosing || this.voidElements.hasOwnProperty(tag.tagName.toLowerCase()))
+ return "";
+
+ if (this._findEndTagInLine(session, row, tag.tagName, tag.end.column))
+ return "";
+
+ return "start";
+ };
+
+ this.getCommentFoldWidget = function(session, row) {
+ if (/comment/.test(session.getState(row)) && /<!-/.test(session.getLine(row)))
+ return "start";
+ return "";
+ };
+ this._getFirstTagInLine = function(session, row) {
+ var tokens = session.getTokens(row);
+ var tag = new Tag();
+
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ if (is(token, "tag-open")) {
+ tag.end.column = tag.start.column + token.value.length;
+ tag.closing = is(token, "end-tag-open");
+ token = tokens[++i];
+ if (!token)
+ return null;
+ tag.tagName = token.value;
+ tag.end.column += token.value.length;
+ for (i++; i < tokens.length; i++) {
+ token = tokens[i];
+ tag.end.column += token.value.length;
+ if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == '/>';
+ break;
+ }
+ }
+ return tag;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == '/>';
+ return tag;
+ }
+ tag.start.column += token.value.length;
+ }
+
+ return null;
+ };
+
+ this._findEndTagInLine = function(session, row, tagName, startColumn) {
+ var tokens = session.getTokens(row);
+ var column = 0;
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ column += token.value.length;
+ if (column < startColumn)
+ continue;
+ if (is(token, "end-tag-open")) {
+ token = tokens[i + 1];
+ if (token && token.value == tagName)
+ return true;
+ }
+ }
+ return false;
+ };
+ this._readTagForward = function(iterator) {
+ var token = iterator.getCurrentToken();
+ if (!token)
+ return null;
+
+ var tag = new Tag();
+ do {
+ if (is(token, "tag-open")) {
+ tag.closing = is(token, "end-tag-open");
+ tag.start.row = iterator.getCurrentTokenRow();
+ tag.start.column = iterator.getCurrentTokenColumn();
+ } else if (is(token, "tag-name")) {
+ tag.tagName = token.value;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == "/>";
+ tag.end.row = iterator.getCurrentTokenRow();
+ tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
+ iterator.stepForward();
+ return tag;
+ }
+ } while(token = iterator.stepForward());
+
+ return null;
+ };
+
+ this._readTagBackward = function(iterator) {
+ var token = iterator.getCurrentToken();
+ if (!token)
+ return null;
+
+ var tag = new Tag();
+ do {
+ if (is(token, "tag-open")) {
+ tag.closing = is(token, "end-tag-open");
+ tag.start.row = iterator.getCurrentTokenRow();
+ tag.start.column = iterator.getCurrentTokenColumn();
+ iterator.stepBackward();
+ return tag;
+ } else if (is(token, "tag-name")) {
+ tag.tagName = token.value;
+ } else if (is(token, "tag-close")) {
+ tag.selfClosing = token.value == "/>";
+ tag.end.row = iterator.getCurrentTokenRow();
+ tag.end.column = iterator.getCurrentTokenColumn() + token.value.length;
+ }
+ } while(token = iterator.stepBackward());
+
+ return null;
+ };
+
+ this._pop = function(stack, tag) {
+ while (stack.length) {
+
+ var top = stack[stack.length-1];
+ if (!tag || top.tagName == tag.tagName) {
+ return stack.pop();
+ }
+ else if (this.optionalEndTags.hasOwnProperty(top.tagName)) {
+ stack.pop();
+ continue;
+ } else {
+ return null;
+ }
+ }
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row) {
+ var firstTag = this._getFirstTagInLine(session, row);
+
+ if (!firstTag) {
+ return this.getCommentFoldWidget(session, row)
+ && session.getCommentFoldRange(row, session.getLine(row).length);
+ }
+
+ var isBackward = firstTag.closing || firstTag.selfClosing;
+ var stack = [];
+ var tag;
+
+ if (!isBackward) {
+ var iterator = new TokenIterator(session, row, firstTag.start.column);
+ var start = {
+ row: row,
+ column: firstTag.start.column + firstTag.tagName.length + 2
+ };
+ if (firstTag.start.row == firstTag.end.row)
+ start.column = firstTag.end.column;
+ while (tag = this._readTagForward(iterator)) {
+ if (tag.selfClosing) {
+ if (!stack.length) {
+ tag.start.column += tag.tagName.length + 2;
+ tag.end.column -= 2;
+ return Range.fromPoints(tag.start, tag.end);
+ } else
+ continue;
+ }
+
+ if (tag.closing) {
+ this._pop(stack, tag);
+ if (stack.length == 0)
+ return Range.fromPoints(start, tag.start);
+ }
+ else {
+ stack.push(tag);
+ }
+ }
+ }
+ else {
+ var iterator = new TokenIterator(session, row, firstTag.end.column);
+ var end = {
+ row: row,
+ column: firstTag.start.column
+ };
+
+ while (tag = this._readTagBackward(iterator)) {
+ if (tag.selfClosing) {
+ if (!stack.length) {
+ tag.start.column += tag.tagName.length + 2;
+ tag.end.column -= 2;
+ return Range.fromPoints(tag.start, tag.end);
+ } else
+ continue;
+ }
+
+ if (!tag.closing) {
+ this._pop(stack, tag);
+ if (stack.length == 0) {
+ tag.start.column += tag.tagName.length + 2;
+ if (tag.start.row == tag.end.row && tag.start.column < tag.end.column)
+ tag.start.column = tag.end.column;
+ return Range.fromPoints(tag.start, end);
+ }
+ }
+ else {
+ stack.push(tag);
+ }
+ }
+ }
+
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/xml",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text","ace/mode/xml_highlight_rules","ace/mode/behaviour/xml","ace/mode/folding/xml","ace/worker/worker_client"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextMode = require("./text").Mode;
+var XmlHighlightRules = require("./xml_highlight_rules").XmlHighlightRules;
+var XmlBehaviour = require("./behaviour/xml").XmlBehaviour;
+var XmlFoldMode = require("./folding/xml").FoldMode;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+
+var Mode = function() {
+ this.HighlightRules = XmlHighlightRules;
+ this.$behaviour = new XmlBehaviour();
+ this.foldingRules = new XmlFoldMode();
+};
+
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.voidElements = lang.arrayToMap([]);
+
+ this.blockComment = {start: "<!--", end: "-->"};
+
+ this.createWorker = function(session) {
+ var worker = new WorkerClient(["ace"], "ace/mode/xml_worker", "Worker");
+ worker.attachToDocument(session.getDocument());
+
+ worker.on("error", function(e) {
+ session.setAnnotations(e.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/xml";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});
diff --git a/dgbuilder/public/ace/theme-dreamweaver.js b/dgbuilder/public/ace/theme-dreamweaver.js
new file mode 100644
index 00000000..ea347bcc
--- /dev/null
+++ b/dgbuilder/public/ace/theme-dreamweaver.js
@@ -0,0 +1,141 @@
+define("ace/theme/dreamweaver",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
+exports.isDark = false;
+exports.cssClass = "ace-dreamweaver";
+exports.cssText = ".ace-dreamweaver .ace_gutter {\
+background: #e8e8e8;\
+color: #333;\
+}\
+.ace-dreamweaver .ace_print-margin {\
+width: 1px;\
+background: #e8e8e8;\
+}\
+.ace-dreamweaver {\
+background-color: #FFFFFF;\
+color: black;\
+}\
+.ace-dreamweaver .ace_fold {\
+background-color: #757AD8;\
+}\
+.ace-dreamweaver .ace_cursor {\
+color: black;\
+}\
+.ace-dreamweaver .ace_invisible {\
+color: rgb(191, 191, 191);\
+}\
+.ace-dreamweaver .ace_storage,\
+.ace-dreamweaver .ace_keyword {\
+color: blue;\
+}\
+.ace-dreamweaver .ace_constant.ace_buildin {\
+color: rgb(88, 72, 246);\
+}\
+.ace-dreamweaver .ace_constant.ace_language {\
+color: rgb(88, 92, 246);\
+}\
+.ace-dreamweaver .ace_constant.ace_library {\
+color: rgb(6, 150, 14);\
+}\
+.ace-dreamweaver .ace_invalid {\
+background-color: rgb(153, 0, 0);\
+color: white;\
+}\
+.ace-dreamweaver .ace_support.ace_function {\
+color: rgb(60, 76, 114);\
+}\
+.ace-dreamweaver .ace_support.ace_constant {\
+color: rgb(6, 150, 14);\
+}\
+.ace-dreamweaver .ace_support.ace_type,\
+.ace-dreamweaver .ace_support.ace_class {\
+color: #009;\
+}\
+.ace-dreamweaver .ace_support.ace_php_tag {\
+color: #f00;\
+}\
+.ace-dreamweaver .ace_keyword.ace_operator {\
+color: rgb(104, 118, 135);\
+}\
+.ace-dreamweaver .ace_string {\
+color: #00F;\
+}\
+.ace-dreamweaver .ace_comment {\
+color: rgb(76, 136, 107);\
+}\
+.ace-dreamweaver .ace_comment.ace_doc {\
+color: rgb(0, 102, 255);\
+}\
+.ace-dreamweaver .ace_comment.ace_doc.ace_tag {\
+color: rgb(128, 159, 191);\
+}\
+.ace-dreamweaver .ace_constant.ace_numeric {\
+color: rgb(0, 0, 205);\
+}\
+.ace-dreamweaver .ace_variable {\
+color: #06F\
+}\
+.ace-dreamweaver .ace_xml-pe {\
+color: rgb(104, 104, 91);\
+}\
+.ace-dreamweaver .ace_entity.ace_name.ace_function {\
+color: #00F;\
+}\
+.ace-dreamweaver .ace_heading {\
+color: rgb(12, 7, 255);\
+}\
+.ace-dreamweaver .ace_list {\
+color:rgb(185, 6, 144);\
+}\
+.ace-dreamweaver .ace_marker-layer .ace_selection {\
+background: rgb(181, 213, 255);\
+}\
+.ace-dreamweaver .ace_marker-layer .ace_step {\
+background: rgb(252, 255, 0);\
+}\
+.ace-dreamweaver .ace_marker-layer .ace_stack {\
+background: rgb(164, 229, 101);\
+}\
+.ace-dreamweaver .ace_marker-layer .ace_bracket {\
+margin: -1px 0 0 -1px;\
+border: 1px solid rgb(192, 192, 192);\
+}\
+.ace-dreamweaver .ace_marker-layer .ace_active-line {\
+background: rgba(0, 0, 0, 0.07);\
+}\
+.ace-dreamweaver .ace_gutter-active-line {\
+background-color : #DCDCDC;\
+}\
+.ace-dreamweaver .ace_marker-layer .ace_selected-word {\
+background: rgb(250, 250, 255);\
+border: 1px solid rgb(200, 200, 250);\
+}\
+.ace-dreamweaver .ace_meta.ace_tag {\
+color:#009;\
+}\
+.ace-dreamweaver .ace_meta.ace_tag.ace_anchor {\
+color:#060;\
+}\
+.ace-dreamweaver .ace_meta.ace_tag.ace_form {\
+color:#F90;\
+}\
+.ace-dreamweaver .ace_meta.ace_tag.ace_image {\
+color:#909;\
+}\
+.ace-dreamweaver .ace_meta.ace_tag.ace_script {\
+color:#900;\
+}\
+.ace-dreamweaver .ace_meta.ace_tag.ace_style {\
+color:#909;\
+}\
+.ace-dreamweaver .ace_meta.ace_tag.ace_table {\
+color:#099;\
+}\
+.ace-dreamweaver .ace_string.ace_regex {\
+color: rgb(255, 0, 0)\
+}\
+.ace-dreamweaver .ace_indent-guide {\
+background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\
+}";
+
+var dom = require("../lib/dom");
+dom.importCssString(exports.cssText, exports.cssClass);
+});
diff --git a/dgbuilder/public/ace/theme-eclipse.js b/dgbuilder/public/ace/theme-eclipse.js
new file mode 100644
index 00000000..2ad2b9fa
--- /dev/null
+++ b/dgbuilder/public/ace/theme-eclipse.js
@@ -0,0 +1,98 @@
+define("ace/theme/eclipse",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
+"use strict";
+
+exports.isDark = false;
+exports.cssText = ".ace-eclipse .ace_gutter {\
+background: #ebebeb;\
+border-right: 1px solid rgb(159, 159, 159);\
+color: rgb(136, 136, 136);\
+}\
+.ace-eclipse .ace_print-margin {\
+width: 1px;\
+background: #ebebeb;\
+}\
+.ace-eclipse {\
+background-color: #FFFFFF;\
+color: black;\
+}\
+.ace-eclipse .ace_fold {\
+background-color: rgb(60, 76, 114);\
+}\
+.ace-eclipse .ace_cursor {\
+color: black;\
+}\
+.ace-eclipse .ace_storage,\
+.ace-eclipse .ace_keyword,\
+.ace-eclipse .ace_variable {\
+color: rgb(127, 0, 85);\
+}\
+.ace-eclipse .ace_constant.ace_buildin {\
+color: rgb(88, 72, 246);\
+}\
+.ace-eclipse .ace_constant.ace_library {\
+color: rgb(6, 150, 14);\
+}\
+.ace-eclipse .ace_function {\
+color: rgb(60, 76, 114);\
+}\
+.ace-eclipse .ace_string {\
+color: rgb(42, 0, 255);\
+}\
+.ace-eclipse .ace_comment {\
+color: rgb(113, 150, 130);\
+}\
+.ace-eclipse .ace_comment.ace_doc {\
+color: rgb(63, 95, 191);\
+}\
+.ace-eclipse .ace_comment.ace_doc.ace_tag {\
+color: rgb(127, 159, 191);\
+}\
+.ace-eclipse .ace_constant.ace_numeric {\
+color: darkblue;\
+}\
+.ace-eclipse .ace_tag {\
+color: rgb(25, 118, 116);\
+}\
+.ace-eclipse .ace_type {\
+color: rgb(127, 0, 127);\
+}\
+.ace-eclipse .ace_xml-pe {\
+color: rgb(104, 104, 91);\
+}\
+.ace-eclipse .ace_marker-layer .ace_selection {\
+background: rgb(181, 213, 255);\
+}\
+.ace-eclipse .ace_marker-layer .ace_bracket {\
+margin: -1px 0 0 -1px;\
+border: 1px solid rgb(192, 192, 192);\
+}\
+.ace-eclipse .ace_meta.ace_tag {\
+color:rgb(25, 118, 116);\
+}\
+.ace-eclipse .ace_invisible {\
+color: #ddd;\
+}\
+.ace-eclipse .ace_entity.ace_other.ace_attribute-name {\
+color:rgb(127, 0, 127);\
+}\
+.ace-eclipse .ace_marker-layer .ace_step {\
+background: rgb(255, 255, 0);\
+}\
+.ace-eclipse .ace_active-line {\
+background: rgb(232, 242, 254);\
+}\
+.ace-eclipse .ace_gutter-active-line {\
+background-color : #DADADA;\
+}\
+.ace-eclipse .ace_marker-layer .ace_selected-word {\
+border: 1px solid rgb(181, 213, 255);\
+}\
+.ace-eclipse .ace_indent-guide {\
+background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\
+}";
+
+exports.cssClass = "ace-eclipse";
+
+var dom = require("../lib/dom");
+dom.importCssString(exports.cssText, exports.cssClass);
+});
diff --git a/dgbuilder/public/ace/theme-tomorrow.js b/dgbuilder/public/ace/theme-tomorrow.js
new file mode 100644
index 00000000..0c430590
--- /dev/null
+++ b/dgbuilder/public/ace/theme-tomorrow.js
@@ -0,0 +1 @@
+ace.define("ace/theme/tomorrow",["require","exports","module","ace/lib/dom"],function(e,t,n){t.isDark=!1,t.cssClass="ace-tomorrow",t.cssText=".ace-tomorrow .ace_gutter {background: #f6f6f6;color: #4D4D4C}.ace-tomorrow .ace_print-margin {width: 1px;background: #f6f6f6}.ace-tomorrow {background-color: #FFFFFF;color: #4D4D4C}.ace-tomorrow .ace_cursor {color: #AEAFAD}.ace-tomorrow .ace_marker-layer .ace_selection {background: #D6D6D6}.ace-tomorrow.ace_multiselect .ace_selection.ace_start {box-shadow: 0 0 3px 0px #FFFFFF;border-radius: 2px}.ace-tomorrow .ace_marker-layer .ace_step {background: rgb(255, 255, 0)}.ace-tomorrow .ace_marker-layer .ace_bracket {margin: -1px 0 0 -1px;border: 1px solid #D1D1D1}.ace-tomorrow .ace_marker-layer .ace_active-line {background: #EFEFEF}.ace-tomorrow .ace_gutter-active-line {background-color : #dcdcdc}.ace-tomorrow .ace_marker-layer .ace_selected-word {border: 1px solid #D6D6D6}.ace-tomorrow .ace_invisible {color: #D1D1D1}.ace-tomorrow .ace_keyword,.ace-tomorrow .ace_meta,.ace-tomorrow .ace_storage,.ace-tomorrow .ace_storage.ace_type,.ace-tomorrow .ace_support.ace_type {color: #8959A8}.ace-tomorrow .ace_keyword.ace_operator {color: #3E999F}.ace-tomorrow .ace_constant.ace_character,.ace-tomorrow .ace_constant.ace_language,.ace-tomorrow .ace_constant.ace_numeric,.ace-tomorrow .ace_keyword.ace_other.ace_unit,.ace-tomorrow .ace_support.ace_constant,.ace-tomorrow .ace_variable.ace_parameter {color: #F5871F}.ace-tomorrow .ace_constant.ace_other {color: #666969}.ace-tomorrow .ace_invalid {color: #FFFFFF;background-color: #C82829}.ace-tomorrow .ace_invalid.ace_deprecated {color: #FFFFFF;background-color: #8959A8}.ace-tomorrow .ace_fold {background-color: #4271AE;border-color: #4D4D4C}.ace-tomorrow .ace_entity.ace_name.ace_function,.ace-tomorrow .ace_support.ace_function,.ace-tomorrow .ace_variable {color: #4271AE}.ace-tomorrow .ace_support.ace_class,.ace-tomorrow .ace_support.ace_type {color: #C99E00}.ace-tomorrow .ace_heading,.ace-tomorrow .ace_markup.ace_heading,.ace-tomorrow .ace_string {color: #718C00}.ace-tomorrow .ace_entity.ace_name.ace_tag,.ace-tomorrow .ace_entity.ace_other.ace_attribute-name,.ace-tomorrow .ace_meta.ace_tag,.ace-tomorrow .ace_string.ace_regexp,.ace-tomorrow .ace_variable {color: #C82829}.ace-tomorrow .ace_comment {color: #8E908C}.ace-tomorrow .ace_indent-guide {background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bdu3f/BwAlfgctduB85QAAAABJRU5ErkJggg==) right repeat-y}";var r=e("../lib/dom");r.importCssString(t.cssText,t.cssClass)}) \ No newline at end of file
diff --git a/dgbuilder/public/ace/theme-twilight.js b/dgbuilder/public/ace/theme-twilight.js
new file mode 100644
index 00000000..27f075e3
--- /dev/null
+++ b/dgbuilder/public/ace/theme-twilight.js
@@ -0,0 +1 @@
+define("ace/theme/twilight",["require","exports","module","ace/lib/dom"],function(e,t,n){t.isDark=!0,t.cssClass="ace-twilight",t.cssText=".ace-twilight .ace_gutter {background: #232323;color: #E2E2E2}.ace-twilight .ace_print-margin {width: 1px;background: #232323}.ace-twilight {background-color: #141414;color: #F8F8F8}.ace-twilight .ace_cursor {color: #A7A7A7}.ace-twilight .ace_marker-layer .ace_selection {background: rgba(221, 240, 255, 0.20)}.ace-twilight.ace_multiselect .ace_selection.ace_start {box-shadow: 0 0 3px 0px #141414;border-radius: 2px}.ace-twilight .ace_marker-layer .ace_step {background: rgb(102, 82, 0)}.ace-twilight .ace_marker-layer .ace_bracket {margin: -1px 0 0 -1px;border: 1px solid rgba(255, 255, 255, 0.25)}.ace-twilight .ace_marker-layer .ace_active-line {background: rgba(255, 255, 255, 0.031)}.ace-twilight .ace_gutter-active-line {background-color: rgba(255, 255, 255, 0.031)}.ace-twilight .ace_marker-layer .ace_selected-word {border: 1px solid rgba(221, 240, 255, 0.20)}.ace-twilight .ace_invisible {color: rgba(255, 255, 255, 0.25)}.ace-twilight .ace_keyword,.ace-twilight .ace_meta {color: #CDA869}.ace-twilight .ace_constant,.ace-twilight .ace_constant.ace_character,.ace-twilight .ace_constant.ace_character.ace_escape,.ace-twilight .ace_constant.ace_other,.ace-twilight .ace_heading,.ace-twilight .ace_markup.ace_heading,.ace-twilight .ace_support.ace_constant {color: #CF6A4C}.ace-twilight .ace_invalid.ace_illegal {color: #F8F8F8;background-color: rgba(86, 45, 86, 0.75)}.ace-twilight .ace_invalid.ace_deprecated {text-decoration: underline;font-style: italic;color: #D2A8A1}.ace-twilight .ace_support {color: #9B859D}.ace-twilight .ace_fold {background-color: #AC885B;border-color: #F8F8F8}.ace-twilight .ace_support.ace_function {color: #DAD085}.ace-twilight .ace_list,.ace-twilight .ace_markup.ace_list,.ace-twilight .ace_storage {color: #F9EE98}.ace-twilight .ace_entity.ace_name.ace_function,.ace-twilight .ace_meta.ace_tag,.ace-twilight .ace_variable {color: #AC885B}.ace-twilight .ace_string {color: #8F9D6A}.ace-twilight .ace_string.ace_regexp {color: #E9C062}.ace-twilight .ace_comment {font-style: italic;color: #5F5A60}.ace-twilight .ace_variable {color: #7587A6}.ace-twilight .ace_xml-pe {color: #494949}.ace-twilight .ace_indent-guide {background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAEklEQVQImWMQERFpYLC1tf0PAAgOAnPnhxyiAAAAAElFTkSuQmCC) right repeat-y}";var r=e("../lib/dom");r.importCssString(t.cssText,t.cssClass)}) \ No newline at end of file
diff --git a/dgbuilder/public/ace/worker-html.js b/dgbuilder/public/ace/worker-html.js
new file mode 100644
index 00000000..ba0b1a08
--- /dev/null
+++ b/dgbuilder/public/ace/worker-html.js
@@ -0,0 +1,11605 @@
+"no use strict";
+!(function(window) {
+if (typeof window.window != "undefined" && window.document)
+ return;
+if (window.require && window.define)
+ return;
+
+if (!window.console) {
+ window.console = function() {
+ var msgs = Array.prototype.slice.call(arguments, 0);
+ postMessage({type: "log", data: msgs});
+ };
+ window.console.error =
+ window.console.warn =
+ window.console.log =
+ window.console.trace = window.console;
+}
+window.window = window;
+window.ace = window;
+
+window.onerror = function(message, file, line, col, err) {
+ postMessage({type: "error", data: {
+ message: message,
+ data: err.data,
+ file: file,
+ line: line,
+ col: col,
+ stack: err.stack
+ }});
+};
+
+window.normalizeModule = function(parentId, moduleName) {
+ // normalize plugin requires
+ if (moduleName.indexOf("!") !== -1) {
+ var chunks = moduleName.split("!");
+ return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]);
+ }
+ // normalize relative requires
+ if (moduleName.charAt(0) == ".") {
+ var base = parentId.split("/").slice(0, -1).join("/");
+ moduleName = (base ? base + "/" : "") + moduleName;
+
+ while (moduleName.indexOf(".") !== -1 && previous != moduleName) {
+ var previous = moduleName;
+ moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
+ }
+ }
+
+ return moduleName;
+};
+
+window.require = function require(parentId, id) {
+ if (!id) {
+ id = parentId;
+ parentId = null;
+ }
+ if (!id.charAt)
+ throw new Error("worker.js require() accepts only (parentId, id) as arguments");
+
+ id = window.normalizeModule(parentId, id);
+
+ var module = window.require.modules[id];
+ if (module) {
+ if (!module.initialized) {
+ module.initialized = true;
+ module.exports = module.factory().exports;
+ }
+ return module.exports;
+ }
+
+ if (!window.require.tlns)
+ return console.log("unable to load " + id);
+
+ var path = resolveModuleId(id, window.require.tlns);
+ if (path.slice(-3) != ".js") path += ".js";
+
+ window.require.id = id;
+ window.require.modules[id] = {}; // prevent infinite loop on broken modules
+ importScripts(path);
+ return window.require(parentId, id);
+};
+function resolveModuleId(id, paths) {
+ var testPath = id, tail = "";
+ while (testPath) {
+ var alias = paths[testPath];
+ if (typeof alias == "string") {
+ return alias + tail;
+ } else if (alias) {
+ return alias.location.replace(/\/*$/, "/") + (tail || alias.main || alias.name);
+ } else if (alias === false) {
+ return "";
+ }
+ var i = testPath.lastIndexOf("/");
+ if (i === -1) break;
+ tail = testPath.substr(i) + tail;
+ testPath = testPath.slice(0, i);
+ }
+ return id;
+}
+window.require.modules = {};
+window.require.tlns = {};
+
+window.define = function(id, deps, factory) {
+ if (arguments.length == 2) {
+ factory = deps;
+ if (typeof id != "string") {
+ deps = id;
+ id = window.require.id;
+ }
+ } else if (arguments.length == 1) {
+ factory = id;
+ deps = [];
+ id = window.require.id;
+ }
+
+ if (typeof factory != "function") {
+ window.require.modules[id] = {
+ exports: factory,
+ initialized: true
+ };
+ return;
+ }
+
+ if (!deps.length)
+ // If there is no dependencies, we inject "require", "exports" and
+ // "module" as dependencies, to provide CommonJS compatibility.
+ deps = ["require", "exports", "module"];
+
+ var req = function(childId) {
+ return window.require(id, childId);
+ };
+
+ window.require.modules[id] = {
+ exports: {},
+ factory: function() {
+ var module = this;
+ var returnExports = factory.apply(this, deps.map(function(dep) {
+ switch (dep) {
+ // Because "require", "exports" and "module" aren't actual
+ // dependencies, we must handle them seperately.
+ case "require": return req;
+ case "exports": return module.exports;
+ case "module": return module;
+ // But for all other dependencies, we can just go ahead and
+ // require them.
+ default: return req(dep);
+ }
+ }));
+ if (returnExports)
+ module.exports = returnExports;
+ return module;
+ }
+ };
+};
+window.define.amd = {};
+require.tlns = {};
+window.initBaseUrls = function initBaseUrls(topLevelNamespaces) {
+ for (var i in topLevelNamespaces)
+ require.tlns[i] = topLevelNamespaces[i];
+};
+
+window.initSender = function initSender() {
+
+ var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter;
+ var oop = window.require("ace/lib/oop");
+
+ var Sender = function() {};
+
+ (function() {
+
+ oop.implement(this, EventEmitter);
+
+ this.callback = function(data, callbackId) {
+ postMessage({
+ type: "call",
+ id: callbackId,
+ data: data
+ });
+ };
+
+ this.emit = function(name, data) {
+ postMessage({
+ type: "event",
+ name: name,
+ data: data
+ });
+ };
+
+ }).call(Sender.prototype);
+
+ return new Sender();
+};
+
+var main = window.main = null;
+var sender = window.sender = null;
+
+window.onmessage = function(e) {
+ var msg = e.data;
+ if (msg.event && sender) {
+ sender._signal(msg.event, msg.data);
+ }
+ else if (msg.command) {
+ if (main[msg.command])
+ main[msg.command].apply(main, msg.args);
+ else if (window[msg.command])
+ window[msg.command].apply(window, msg.args);
+ else
+ throw new Error("Unknown command:" + msg.command);
+ }
+ else if (msg.init) {
+ window.initBaseUrls(msg.tlns);
+ require("ace/lib/es5-shim");
+ sender = window.sender = window.initSender();
+ var clazz = require(msg.module)[msg.classname];
+ main = window.main = new clazz(sender);
+ }
+};
+})(this);
+
+define("ace/lib/oop",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.inherits = function(ctor, superCtor) {
+ ctor.super_ = superCtor;
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+};
+
+exports.mixin = function(obj, mixin) {
+ for (var key in mixin) {
+ obj[key] = mixin[key];
+ }
+ return obj;
+};
+
+exports.implement = function(proto, mixin) {
+ exports.mixin(proto, mixin);
+};
+
+});
+
+define("ace/lib/lang",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.last = function(a) {
+ return a[a.length - 1];
+};
+
+exports.stringReverse = function(string) {
+ return string.split("").reverse().join("");
+};
+
+exports.stringRepeat = function (string, count) {
+ var result = '';
+ while (count > 0) {
+ if (count & 1)
+ result += string;
+
+ if (count >>= 1)
+ string += string;
+ }
+ return result;
+};
+
+var trimBeginRegexp = /^\s\s*/;
+var trimEndRegexp = /\s\s*$/;
+
+exports.stringTrimLeft = function (string) {
+ return string.replace(trimBeginRegexp, '');
+};
+
+exports.stringTrimRight = function (string) {
+ return string.replace(trimEndRegexp, '');
+};
+
+exports.copyObject = function(obj) {
+ var copy = {};
+ for (var key in obj) {
+ copy[key] = obj[key];
+ }
+ return copy;
+};
+
+exports.copyArray = function(array){
+ var copy = [];
+ for (var i=0, l=array.length; i<l; i++) {
+ if (array[i] && typeof array[i] == "object")
+ copy[i] = this.copyObject(array[i]);
+ else
+ copy[i] = array[i];
+ }
+ return copy;
+};
+
+exports.deepCopy = function deepCopy(obj) {
+ if (typeof obj !== "object" || !obj)
+ return obj;
+ var copy;
+ if (Array.isArray(obj)) {
+ copy = [];
+ for (var key = 0; key < obj.length; key++) {
+ copy[key] = deepCopy(obj[key]);
+ }
+ return copy;
+ }
+ if (Object.prototype.toString.call(obj) !== "[object Object]")
+ return obj;
+
+ copy = {};
+ for (var key in obj)
+ copy[key] = deepCopy(obj[key]);
+ return copy;
+};
+
+exports.arrayToMap = function(arr) {
+ var map = {};
+ for (var i=0; i<arr.length; i++) {
+ map[arr[i]] = 1;
+ }
+ return map;
+
+};
+
+exports.createMap = function(props) {
+ var map = Object.create(null);
+ for (var i in props) {
+ map[i] = props[i];
+ }
+ return map;
+};
+exports.arrayRemove = function(array, value) {
+ for (var i = 0; i <= array.length; i++) {
+ if (value === array[i]) {
+ array.splice(i, 1);
+ }
+ }
+};
+
+exports.escapeRegExp = function(str) {
+ return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
+};
+
+exports.escapeHTML = function(str) {
+ return str.replace(/&/g, "&#38;").replace(/"/g, "&#34;").replace(/'/g, "&#39;").replace(/</g, "&#60;");
+};
+
+exports.getMatchOffsets = function(string, regExp) {
+ var matches = [];
+
+ string.replace(regExp, function(str) {
+ matches.push({
+ offset: arguments[arguments.length-2],
+ length: str.length
+ });
+ });
+
+ return matches;
+};
+exports.deferredCall = function(fcn) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var deferred = function(timeout) {
+ deferred.cancel();
+ timer = setTimeout(callback, timeout || 0);
+ return deferred;
+ };
+
+ deferred.schedule = deferred;
+
+ deferred.call = function() {
+ this.cancel();
+ fcn();
+ return deferred;
+ };
+
+ deferred.cancel = function() {
+ clearTimeout(timer);
+ timer = null;
+ return deferred;
+ };
+
+ deferred.isPending = function() {
+ return timer;
+ };
+
+ return deferred;
+};
+
+
+exports.delayedCall = function(fcn, defaultTimeout) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var _self = function(timeout) {
+ if (timer == null)
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+
+ _self.delay = function(timeout) {
+ timer && clearTimeout(timer);
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+ _self.schedule = _self;
+
+ _self.call = function() {
+ this.cancel();
+ fcn();
+ };
+
+ _self.cancel = function() {
+ timer && clearTimeout(timer);
+ timer = null;
+ };
+
+ _self.isPending = function() {
+ return timer;
+ };
+
+ return _self;
+};
+});
+
+define("ace/range",["require","exports","module"], function(require, exports, module) {
+"use strict";
+var comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+var Range = function(startRow, startColumn, endRow, endColumn) {
+ this.start = {
+ row: startRow,
+ column: startColumn
+ };
+
+ this.end = {
+ row: endRow,
+ column: endColumn
+ };
+};
+
+(function() {
+ this.isEqual = function(range) {
+ return this.start.row === range.start.row &&
+ this.end.row === range.end.row &&
+ this.start.column === range.start.column &&
+ this.end.column === range.end.column;
+ };
+ this.toString = function() {
+ return ("Range: [" + this.start.row + "/" + this.start.column +
+ "] -> [" + this.end.row + "/" + this.end.column + "]");
+ };
+
+ this.contains = function(row, column) {
+ return this.compare(row, column) == 0;
+ };
+ this.compareRange = function(range) {
+ var cmp,
+ end = range.end,
+ start = range.start;
+
+ cmp = this.compare(end.row, end.column);
+ if (cmp == 1) {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == 1) {
+ return 2;
+ } else if (cmp == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } else if (cmp == -1) {
+ return -2;
+ } else {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == -1) {
+ return -1;
+ } else if (cmp == 1) {
+ return 42;
+ } else {
+ return 0;
+ }
+ }
+ };
+ this.comparePoint = function(p) {
+ return this.compare(p.row, p.column);
+ };
+ this.containsRange = function(range) {
+ return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
+ };
+ this.intersects = function(range) {
+ var cmp = this.compareRange(range);
+ return (cmp == -1 || cmp == 0 || cmp == 1);
+ };
+ this.isEnd = function(row, column) {
+ return this.end.row == row && this.end.column == column;
+ };
+ this.isStart = function(row, column) {
+ return this.start.row == row && this.start.column == column;
+ };
+ this.setStart = function(row, column) {
+ if (typeof row == "object") {
+ this.start.column = row.column;
+ this.start.row = row.row;
+ } else {
+ this.start.row = row;
+ this.start.column = column;
+ }
+ };
+ this.setEnd = function(row, column) {
+ if (typeof row == "object") {
+ this.end.column = row.column;
+ this.end.row = row.row;
+ } else {
+ this.end.row = row;
+ this.end.column = column;
+ }
+ };
+ this.inside = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column) || this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideStart = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideEnd = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.compare = function(row, column) {
+ if (!this.isMultiLine()) {
+ if (row === this.start.row) {
+ return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
+ }
+ }
+
+ if (row < this.start.row)
+ return -1;
+
+ if (row > this.end.row)
+ return 1;
+
+ if (this.start.row === row)
+ return column >= this.start.column ? 0 : -1;
+
+ if (this.end.row === row)
+ return column <= this.end.column ? 0 : 1;
+
+ return 0;
+ };
+ this.compareStart = function(row, column) {
+ if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareEnd = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareInside = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.clipRows = function(firstRow, lastRow) {
+ if (this.end.row > lastRow)
+ var end = {row: lastRow + 1, column: 0};
+ else if (this.end.row < firstRow)
+ var end = {row: firstRow, column: 0};
+
+ if (this.start.row > lastRow)
+ var start = {row: lastRow + 1, column: 0};
+ else if (this.start.row < firstRow)
+ var start = {row: firstRow, column: 0};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+ this.extend = function(row, column) {
+ var cmp = this.compare(row, column);
+
+ if (cmp == 0)
+ return this;
+ else if (cmp == -1)
+ var start = {row: row, column: column};
+ else
+ var end = {row: row, column: column};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+
+ this.isEmpty = function() {
+ return (this.start.row === this.end.row && this.start.column === this.end.column);
+ };
+ this.isMultiLine = function() {
+ return (this.start.row !== this.end.row);
+ };
+ this.clone = function() {
+ return Range.fromPoints(this.start, this.end);
+ };
+ this.collapseRows = function() {
+ if (this.end.column == 0)
+ return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0);
+ else
+ return new Range(this.start.row, 0, this.end.row, 0);
+ };
+ this.toScreenRange = function(session) {
+ var screenPosStart = session.documentToScreenPosition(this.start);
+ var screenPosEnd = session.documentToScreenPosition(this.end);
+
+ return new Range(
+ screenPosStart.row, screenPosStart.column,
+ screenPosEnd.row, screenPosEnd.column
+ );
+ };
+ this.moveBy = function(row, column) {
+ this.start.row += row;
+ this.start.column += column;
+ this.end.row += row;
+ this.end.column += column;
+ };
+
+}).call(Range.prototype);
+Range.fromPoints = function(start, end) {
+ return new Range(start.row, start.column, end.row, end.column);
+};
+Range.comparePoints = comparePoints;
+
+Range.comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+
+
+exports.Range = Range;
+});
+
+define("ace/apply_delta",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+function throwDeltaError(delta, errorText){
+ console.log("Invalid Delta:", delta);
+ throw "Invalid Delta: " + errorText;
+}
+
+function positionInDocument(docLines, position) {
+ return position.row >= 0 && position.row < docLines.length &&
+ position.column >= 0 && position.column <= docLines[position.row].length;
+}
+
+function validateDelta(docLines, delta) {
+ if (delta.action != "insert" && delta.action != "remove")
+ throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
+ if (!(delta.lines instanceof Array))
+ throwDeltaError(delta, "delta.lines must be an Array");
+ if (!delta.start || !delta.end)
+ throwDeltaError(delta, "delta.start/end must be an present");
+ var start = delta.start;
+ if (!positionInDocument(docLines, delta.start))
+ throwDeltaError(delta, "delta.start must be contained in document");
+ var end = delta.end;
+ if (delta.action == "remove" && !positionInDocument(docLines, end))
+ throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
+ var numRangeRows = end.row - start.row;
+ var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
+ if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
+ throwDeltaError(delta, "delta.range must match delta lines");
+}
+
+exports.applyDelta = function(docLines, delta, doNotValidate) {
+
+ var row = delta.start.row;
+ var startColumn = delta.start.column;
+ var line = docLines[row] || "";
+ switch (delta.action) {
+ case "insert":
+ var lines = delta.lines;
+ if (lines.length === 1) {
+ docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
+ } else {
+ var args = [row, 1].concat(delta.lines);
+ docLines.splice.apply(docLines, args);
+ docLines[row] = line.substring(0, startColumn) + docLines[row];
+ docLines[row + delta.lines.length - 1] += line.substring(startColumn);
+ }
+ break;
+ case "remove":
+ var endColumn = delta.end.column;
+ var endRow = delta.end.row;
+ if (row === endRow) {
+ docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
+ } else {
+ docLines.splice(
+ row, endRow - row + 1,
+ line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
+ );
+ }
+ break;
+ }
+};
+});
+
+define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var EventEmitter = {};
+var stopPropagation = function() { this.propagationStopped = true; };
+var preventDefault = function() { this.defaultPrevented = true; };
+
+EventEmitter._emit =
+EventEmitter._dispatchEvent = function(eventName, e) {
+ this._eventRegistry || (this._eventRegistry = {});
+ this._defaultHandlers || (this._defaultHandlers = {});
+
+ var listeners = this._eventRegistry[eventName] || [];
+ var defaultHandler = this._defaultHandlers[eventName];
+ if (!listeners.length && !defaultHandler)
+ return;
+
+ if (typeof e != "object" || !e)
+ e = {};
+
+ if (!e.type)
+ e.type = eventName;
+ if (!e.stopPropagation)
+ e.stopPropagation = stopPropagation;
+ if (!e.preventDefault)
+ e.preventDefault = preventDefault;
+
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++) {
+ listeners[i](e, this);
+ if (e.propagationStopped)
+ break;
+ }
+
+ if (defaultHandler && !e.defaultPrevented)
+ return defaultHandler(e, this);
+};
+
+
+EventEmitter._signal = function(eventName, e) {
+ var listeners = (this._eventRegistry || {})[eventName];
+ if (!listeners)
+ return;
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++)
+ listeners[i](e, this);
+};
+
+EventEmitter.once = function(eventName, callback) {
+ var _self = this;
+ callback && this.addEventListener(eventName, function newCallback() {
+ _self.removeEventListener(eventName, newCallback);
+ callback.apply(null, arguments);
+ });
+};
+
+
+EventEmitter.setDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ handlers = this._defaultHandlers = {_disabled_: {}};
+
+ if (handlers[eventName]) {
+ var old = handlers[eventName];
+ var disabled = handlers._disabled_[eventName];
+ if (!disabled)
+ handlers._disabled_[eventName] = disabled = [];
+ disabled.push(old);
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+ handlers[eventName] = callback;
+};
+EventEmitter.removeDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ return;
+ var disabled = handlers._disabled_[eventName];
+
+ if (handlers[eventName] == callback) {
+ var old = handlers[eventName];
+ if (disabled)
+ this.setDefaultHandler(eventName, disabled.pop());
+ } else if (disabled) {
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+};
+
+EventEmitter.on =
+EventEmitter.addEventListener = function(eventName, callback, capturing) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ listeners = this._eventRegistry[eventName] = [];
+
+ if (listeners.indexOf(callback) == -1)
+ listeners[capturing ? "unshift" : "push"](callback);
+ return callback;
+};
+
+EventEmitter.off =
+EventEmitter.removeListener =
+EventEmitter.removeEventListener = function(eventName, callback) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ return;
+
+ var index = listeners.indexOf(callback);
+ if (index !== -1)
+ listeners.splice(index, 1);
+};
+
+EventEmitter.removeAllListeners = function(eventName) {
+ if (this._eventRegistry) this._eventRegistry[eventName] = [];
+};
+
+exports.EventEmitter = EventEmitter;
+
+});
+
+define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+var Anchor = exports.Anchor = function(doc, row, column) {
+ this.$onChange = this.onChange.bind(this);
+ this.attach(doc);
+
+ if (typeof column == "undefined")
+ this.setPosition(row.row, row.column);
+ else
+ this.setPosition(row, column);
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.getPosition = function() {
+ return this.$clipPositionToDocument(this.row, this.column);
+ };
+ this.getDocument = function() {
+ return this.document;
+ };
+ this.$insertRight = false;
+ this.onChange = function(delta) {
+ if (delta.start.row == delta.end.row && delta.start.row != this.row)
+ return;
+
+ if (delta.start.row > this.row)
+ return;
+
+ var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight);
+ this.setPosition(point.row, point.column, true);
+ };
+
+ function $pointsInOrder(point1, point2, equalPointsInOrder) {
+ var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
+ return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
+ }
+
+ function $getTransformedPoint(delta, point, moveIfEqual) {
+ var deltaIsInsert = delta.action == "insert";
+ var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
+ var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
+ var deltaStart = delta.start;
+ var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
+ if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
+ return {
+ row: point.row,
+ column: point.column
+ };
+ }
+ if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
+ return {
+ row: point.row + deltaRowShift,
+ column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
+ };
+ }
+
+ return {
+ row: deltaStart.row,
+ column: deltaStart.column
+ };
+ }
+ this.setPosition = function(row, column, noClip) {
+ var pos;
+ if (noClip) {
+ pos = {
+ row: row,
+ column: column
+ };
+ } else {
+ pos = this.$clipPositionToDocument(row, column);
+ }
+
+ if (this.row == pos.row && this.column == pos.column)
+ return;
+
+ var old = {
+ row: this.row,
+ column: this.column
+ };
+
+ this.row = pos.row;
+ this.column = pos.column;
+ this._signal("change", {
+ old: old,
+ value: pos
+ });
+ };
+ this.detach = function() {
+ this.document.removeEventListener("change", this.$onChange);
+ };
+ this.attach = function(doc) {
+ this.document = doc || this.document;
+ this.document.on("change", this.$onChange);
+ };
+ this.$clipPositionToDocument = function(row, column) {
+ var pos = {};
+
+ if (row >= this.document.getLength()) {
+ pos.row = Math.max(0, this.document.getLength() - 1);
+ pos.column = this.document.getLine(pos.row).length;
+ }
+ else if (row < 0) {
+ pos.row = 0;
+ pos.column = 0;
+ }
+ else {
+ pos.row = row;
+ pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
+ }
+
+ if (column < 0)
+ pos.column = 0;
+
+ return pos;
+ };
+
+}).call(Anchor.prototype);
+
+});
+
+define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var applyDelta = require("./apply_delta").applyDelta;
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+var Range = require("./range").Range;
+var Anchor = require("./anchor").Anchor;
+
+var Document = function(textOrLines) {
+ this.$lines = [""];
+ if (textOrLines.length === 0) {
+ this.$lines = [""];
+ } else if (Array.isArray(textOrLines)) {
+ this.insertMergedLines({row: 0, column: 0}, textOrLines);
+ } else {
+ this.insert({row: 0, column:0}, textOrLines);
+ }
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.setValue = function(text) {
+ var len = this.getLength() - 1;
+ this.remove(new Range(0, 0, len, this.getLine(len).length));
+ this.insert({row: 0, column: 0}, text);
+ };
+ this.getValue = function() {
+ return this.getAllLines().join(this.getNewLineCharacter());
+ };
+ this.createAnchor = function(row, column) {
+ return new Anchor(this, row, column);
+ };
+ if ("aaa".split(/a/).length === 0) {
+ this.$split = function(text) {
+ return text.replace(/\r\n|\r/g, "\n").split("\n");
+ };
+ } else {
+ this.$split = function(text) {
+ return text.split(/\r\n|\r|\n/);
+ };
+ }
+
+
+ this.$detectNewLine = function(text) {
+ var match = text.match(/^.*?(\r\n|\r|\n)/m);
+ this.$autoNewLine = match ? match[1] : "\n";
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineCharacter = function() {
+ switch (this.$newLineMode) {
+ case "windows":
+ return "\r\n";
+ case "unix":
+ return "\n";
+ default:
+ return this.$autoNewLine || "\n";
+ }
+ };
+
+ this.$autoNewLine = "";
+ this.$newLineMode = "auto";
+ this.setNewLineMode = function(newLineMode) {
+ if (this.$newLineMode === newLineMode)
+ return;
+
+ this.$newLineMode = newLineMode;
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineMode = function() {
+ return this.$newLineMode;
+ };
+ this.isNewLine = function(text) {
+ return (text == "\r\n" || text == "\r" || text == "\n");
+ };
+ this.getLine = function(row) {
+ return this.$lines[row] || "";
+ };
+ this.getLines = function(firstRow, lastRow) {
+ return this.$lines.slice(firstRow, lastRow + 1);
+ };
+ this.getAllLines = function() {
+ return this.getLines(0, this.getLength());
+ };
+ this.getLength = function() {
+ return this.$lines.length;
+ };
+ this.getTextRange = function(range) {
+ return this.getLinesForRange(range).join(this.getNewLineCharacter());
+ };
+ this.getLinesForRange = function(range) {
+ var lines;
+ if (range.start.row === range.end.row) {
+ lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
+ } else {
+ lines = this.getLines(range.start.row, range.end.row);
+ lines[0] = (lines[0] || "").substring(range.start.column);
+ var l = lines.length - 1;
+ if (range.end.row - range.start.row == l)
+ lines[l] = lines[l].substring(0, range.end.column);
+ }
+ return lines;
+ };
+ this.insertLines = function(row, lines) {
+ console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
+ return this.insertFullLines(row, lines);
+ };
+ this.removeLines = function(firstRow, lastRow) {
+ console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
+ return this.removeFullLines(firstRow, lastRow);
+ };
+ this.insertNewLine = function(position) {
+ console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead.");
+ return this.insertMergedLines(position, ["", ""]);
+ };
+ this.insert = function(position, text) {
+ if (this.getLength() <= 1)
+ this.$detectNewLine(text);
+
+ return this.insertMergedLines(position, this.$split(text));
+ };
+ this.insertInLine = function(position, text) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = this.pos(position.row, position.column + text.length);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: [text]
+ }, true);
+
+ return this.clonePos(end);
+ };
+
+ this.clippedPos = function(row, column) {
+ var length = this.getLength();
+ if (row === undefined) {
+ row = length;
+ } else if (row < 0) {
+ row = 0;
+ } else if (row >= length) {
+ row = length - 1;
+ column = undefined;
+ }
+ var line = this.getLine(row);
+ if (column == undefined)
+ column = line.length;
+ column = Math.min(Math.max(column, 0), line.length);
+ return {row: row, column: column};
+ };
+
+ this.clonePos = function(pos) {
+ return {row: pos.row, column: pos.column};
+ };
+
+ this.pos = function(row, column) {
+ return {row: row, column: column};
+ };
+
+ this.$clipPosition = function(position) {
+ var length = this.getLength();
+ if (position.row >= length) {
+ position.row = Math.max(0, length - 1);
+ position.column = this.getLine(length - 1).length;
+ } else {
+ position.row = Math.max(0, position.row);
+ position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
+ }
+ return position;
+ };
+ this.insertFullLines = function(row, lines) {
+ row = Math.min(Math.max(row, 0), this.getLength());
+ var column = 0;
+ if (row < this.getLength()) {
+ lines = lines.concat([""]);
+ column = 0;
+ } else {
+ lines = [""].concat(lines);
+ row--;
+ column = this.$lines[row].length;
+ }
+ this.insertMergedLines({row: row, column: column}, lines);
+ };
+ this.insertMergedLines = function(position, lines) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = {
+ row: start.row + lines.length - 1,
+ column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
+ };
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: lines
+ });
+
+ return this.clonePos(end);
+ };
+ this.remove = function(range) {
+ var start = this.clippedPos(range.start.row, range.start.column);
+ var end = this.clippedPos(range.end.row, range.end.column);
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ });
+ return this.clonePos(start);
+ };
+ this.removeInLine = function(row, startColumn, endColumn) {
+ var start = this.clippedPos(row, startColumn);
+ var end = this.clippedPos(row, endColumn);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ }, true);
+
+ return this.clonePos(start);
+ };
+ this.removeFullLines = function(firstRow, lastRow) {
+ firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
+ lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1);
+ var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
+ var deleteLastNewLine = lastRow < this.getLength() - 1;
+ var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow );
+ var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 );
+ var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow );
+ var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length );
+ var range = new Range(startRow, startCol, endRow, endCol);
+ var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
+
+ this.applyDelta({
+ start: range.start,
+ end: range.end,
+ action: "remove",
+ lines: this.getLinesForRange(range)
+ });
+ return deletedLines;
+ };
+ this.removeNewLine = function(row) {
+ if (row < this.getLength() - 1 && row >= 0) {
+ this.applyDelta({
+ start: this.pos(row, this.getLine(row).length),
+ end: this.pos(row + 1, 0),
+ action: "remove",
+ lines: ["", ""]
+ });
+ }
+ };
+ this.replace = function(range, text) {
+ if (!(range instanceof Range))
+ range = Range.fromPoints(range.start, range.end);
+ if (text.length === 0 && range.isEmpty())
+ return range.start;
+ if (text == this.getTextRange(range))
+ return range.end;
+
+ this.remove(range);
+ var end;
+ if (text) {
+ end = this.insert(range.start, text);
+ }
+ else {
+ end = range.start;
+ }
+
+ return end;
+ };
+ this.applyDeltas = function(deltas) {
+ for (var i=0; i<deltas.length; i++) {
+ this.applyDelta(deltas[i]);
+ }
+ };
+ this.revertDeltas = function(deltas) {
+ for (var i=deltas.length-1; i>=0; i--) {
+ this.revertDelta(deltas[i]);
+ }
+ };
+ this.applyDelta = function(delta, doNotValidate) {
+ var isInsert = delta.action == "insert";
+ if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
+ : !Range.comparePoints(delta.start, delta.end)) {
+ return;
+ }
+
+ if (isInsert && delta.lines.length > 20000)
+ this.$splitAndapplyLargeDelta(delta, 20000);
+ applyDelta(this.$lines, delta, doNotValidate);
+ this._signal("change", delta);
+ };
+
+ this.$splitAndapplyLargeDelta = function(delta, MAX) {
+ var lines = delta.lines;
+ var l = lines.length;
+ var row = delta.start.row;
+ var column = delta.start.column;
+ var from = 0, to = 0;
+ do {
+ from = to;
+ to += MAX - 1;
+ var chunk = lines.slice(from, to);
+ if (to > l) {
+ delta.lines = chunk;
+ delta.start.row = row + from;
+ delta.start.column = column;
+ break;
+ }
+ chunk.push("");
+ this.applyDelta({
+ start: this.pos(row + from, column),
+ end: this.pos(row + to, column = 0),
+ action: delta.action,
+ lines: chunk
+ }, true);
+ } while(true);
+ };
+ this.revertDelta = function(delta) {
+ this.applyDelta({
+ start: this.clonePos(delta.start),
+ end: this.clonePos(delta.end),
+ action: (delta.action == "insert" ? "remove" : "insert"),
+ lines: delta.lines.slice()
+ });
+ };
+ this.indexToPosition = function(index, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ for (var i = startRow || 0, l = lines.length; i < l; i++) {
+ index -= lines[i].length + newlineLength;
+ if (index < 0)
+ return {row: i, column: index + lines[i].length + newlineLength};
+ }
+ return {row: l-1, column: lines[l-1].length};
+ };
+ this.positionToIndex = function(pos, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ var index = 0;
+ var row = Math.min(pos.row, lines.length);
+ for (var i = startRow || 0; i < row; ++i)
+ index += lines[i].length + newlineLength;
+
+ return index + pos.column;
+ };
+
+}).call(Document.prototype);
+
+exports.Document = Document;
+});
+
+define("ace/worker/mirror",["require","exports","module","ace/range","ace/document","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+var Document = require("../document").Document;
+var lang = require("../lib/lang");
+
+var Mirror = exports.Mirror = function(sender) {
+ this.sender = sender;
+ var doc = this.doc = new Document("");
+
+ var deferredUpdate = this.deferredUpdate = lang.delayedCall(this.onUpdate.bind(this));
+
+ var _self = this;
+ sender.on("change", function(e) {
+ var data = e.data;
+ if (data[0].start) {
+ doc.applyDeltas(data);
+ } else {
+ for (var i = 0; i < data.length; i += 2) {
+ if (Array.isArray(data[i+1])) {
+ var d = {action: "insert", start: data[i], lines: data[i+1]};
+ } else {
+ var d = {action: "remove", start: data[i], end: data[i+1]};
+ }
+ doc.applyDelta(d, true);
+ }
+ }
+ if (_self.$timeout)
+ return deferredUpdate.schedule(_self.$timeout);
+ _self.onUpdate();
+ });
+};
+
+(function() {
+
+ this.$timeout = 500;
+
+ this.setTimeout = function(timeout) {
+ this.$timeout = timeout;
+ };
+
+ this.setValue = function(value) {
+ this.doc.setValue(value);
+ this.deferredUpdate.schedule(this.$timeout);
+ };
+
+ this.getValue = function(callbackId) {
+ this.sender.callback(this.doc.getValue(), callbackId);
+ };
+
+ this.onUpdate = function() {
+ };
+
+ this.isPending = function() {
+ return this.deferredUpdate.isPending();
+ };
+
+}).call(Mirror.prototype);
+
+});
+
+define("ace/mode/html/saxparser",["require","exports","module"], function(require, exports, module) {
+module.exports = (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({
+1:[function(_dereq_,module,exports){
+function isScopeMarker(node) {
+ if (node.namespaceURI === "http://www.w3.org/1999/xhtml") {
+ return node.localName === "applet"
+ || node.localName === "caption"
+ || node.localName === "marquee"
+ || node.localName === "object"
+ || node.localName === "table"
+ || node.localName === "td"
+ || node.localName === "th";
+ }
+ if (node.namespaceURI === "http://www.w3.org/1998/Math/MathML") {
+ return node.localName === "mi"
+ || node.localName === "mo"
+ || node.localName === "mn"
+ || node.localName === "ms"
+ || node.localName === "mtext"
+ || node.localName === "annotation-xml";
+ }
+ if (node.namespaceURI === "http://www.w3.org/2000/svg") {
+ return node.localName === "foreignObject"
+ || node.localName === "desc"
+ || node.localName === "title";
+ }
+}
+
+function isListItemScopeMarker(node) {
+ return isScopeMarker(node)
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'ol')
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'ul');
+}
+
+function isTableScopeMarker(node) {
+ return (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'table')
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'html');
+}
+
+function isTableBodyScopeMarker(node) {
+ return (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'tbody')
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'tfoot')
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'thead')
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'html');
+}
+
+function isTableRowScopeMarker(node) {
+ return (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'tr')
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'html');
+}
+
+function isButtonScopeMarker(node) {
+ return isScopeMarker(node)
+ || (node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'button');
+}
+
+function isSelectScopeMarker(node) {
+ return !(node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'optgroup')
+ && !(node.namespaceURI === "http://www.w3.org/1999/xhtml" && node.localName === 'option');
+}
+function ElementStack() {
+ this.elements = [];
+ this.rootNode = null;
+ this.headElement = null;
+ this.bodyElement = null;
+}
+ElementStack.prototype._inScope = function(localName, isMarker) {
+ for (var i = this.elements.length - 1; i >= 0; i--) {
+ var node = this.elements[i];
+ if (node.localName === localName)
+ return true;
+ if (isMarker(node))
+ return false;
+ }
+};
+ElementStack.prototype.push = function(item) {
+ this.elements.push(item);
+};
+ElementStack.prototype.pushHtmlElement = function(item) {
+ this.rootNode = item.node;
+ this.push(item);
+};
+ElementStack.prototype.pushHeadElement = function(item) {
+ this.headElement = item.node;
+ this.push(item);
+};
+ElementStack.prototype.pushBodyElement = function(item) {
+ this.bodyElement = item.node;
+ this.push(item);
+};
+ElementStack.prototype.pop = function() {
+ return this.elements.pop();
+};
+ElementStack.prototype.remove = function(item) {
+ this.elements.splice(this.elements.indexOf(item), 1);
+};
+ElementStack.prototype.popUntilPopped = function(localName) {
+ var element;
+ do {
+ element = this.pop();
+ } while (element.localName != localName);
+};
+
+ElementStack.prototype.popUntilTableScopeMarker = function() {
+ while (!isTableScopeMarker(this.top))
+ this.pop();
+};
+
+ElementStack.prototype.popUntilTableBodyScopeMarker = function() {
+ while (!isTableBodyScopeMarker(this.top))
+ this.pop();
+};
+
+ElementStack.prototype.popUntilTableRowScopeMarker = function() {
+ while (!isTableRowScopeMarker(this.top))
+ this.pop();
+};
+ElementStack.prototype.item = function(index) {
+ return this.elements[index];
+};
+ElementStack.prototype.contains = function(element) {
+ return this.elements.indexOf(element) !== -1;
+};
+ElementStack.prototype.inScope = function(localName) {
+ return this._inScope(localName, isScopeMarker);
+};
+ElementStack.prototype.inListItemScope = function(localName) {
+ return this._inScope(localName, isListItemScopeMarker);
+};
+ElementStack.prototype.inTableScope = function(localName) {
+ return this._inScope(localName, isTableScopeMarker);
+};
+ElementStack.prototype.inButtonScope = function(localName) {
+ return this._inScope(localName, isButtonScopeMarker);
+};
+ElementStack.prototype.inSelectScope = function(localName) {
+ return this._inScope(localName, isSelectScopeMarker);
+};
+ElementStack.prototype.hasNumberedHeaderElementInScope = function() {
+ for (var i = this.elements.length - 1; i >= 0; i--) {
+ var node = this.elements[i];
+ if (node.isNumberedHeader())
+ return true;
+ if (isScopeMarker(node))
+ return false;
+ }
+};
+ElementStack.prototype.furthestBlockForFormattingElement = function(element) {
+ var furthestBlock = null;
+ for (var i = this.elements.length - 1; i >= 0; i--) {
+ var node = this.elements[i];
+ if (node.node === element)
+ break;
+ if (node.isSpecial())
+ furthestBlock = node;
+ }
+ return furthestBlock;
+};
+ElementStack.prototype.findIndex = function(localName) {
+ for (var i = this.elements.length - 1; i >= 0; i--) {
+ if (this.elements[i].localName == localName)
+ return i;
+ }
+ return -1;
+};
+
+ElementStack.prototype.remove_openElements_until = function(callback) {
+ var finished = false;
+ var element;
+ while (!finished) {
+ element = this.elements.pop();
+ finished = callback(element);
+ }
+ return element;
+};
+
+Object.defineProperty(ElementStack.prototype, 'top', {
+ get: function() {
+ return this.elements[this.elements.length - 1];
+ }
+});
+
+Object.defineProperty(ElementStack.prototype, 'length', {
+ get: function() {
+ return this.elements.length;
+ }
+});
+
+exports.ElementStack = ElementStack;
+
+},
+{}],
+2:[function(_dereq_,module,exports){
+var entities = _dereq_('html5-entities');
+var InputStream = _dereq_('./InputStream').InputStream;
+
+var namedEntityPrefixes = {};
+Object.keys(entities).forEach(function (entityKey) {
+ for (var i = 0; i < entityKey.length; i++) {
+ namedEntityPrefixes[entityKey.substring(0, i + 1)] = true;
+ }
+});
+
+function isAlphaNumeric(c) {
+ return (c >= '0' && c <= '9') || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
+}
+
+function isHexDigit(c) {
+ return (c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F');
+}
+
+function isDecimalDigit(c) {
+ return (c >= '0' && c <= '9');
+}
+
+var EntityParser = {};
+
+EntityParser.consumeEntity = function(buffer, tokenizer, additionalAllowedCharacter) {
+ var decodedCharacter = '';
+ var consumedCharacters = '';
+ var ch = buffer.char();
+ if (ch === InputStream.EOF)
+ return false;
+ consumedCharacters += ch;
+ if (ch == '\t' || ch == '\n' || ch == '\v' || ch == ' ' || ch == '<' || ch == '&') {
+ buffer.unget(consumedCharacters);
+ return false;
+ }
+ if (additionalAllowedCharacter === ch) {
+ buffer.unget(consumedCharacters);
+ return false;
+ }
+ if (ch == '#') {
+ ch = buffer.shift(1);
+ if (ch === InputStream.EOF) {
+ tokenizer._parseError("expected-numeric-entity-but-got-eof");
+ buffer.unget(consumedCharacters);
+ return false;
+ }
+ consumedCharacters += ch;
+ var radix = 10;
+ var isDigit = isDecimalDigit;
+ if (ch == 'x' || ch == 'X') {
+ radix = 16;
+ isDigit = isHexDigit;
+ ch = buffer.shift(1);
+ if (ch === InputStream.EOF) {
+ tokenizer._parseError("expected-numeric-entity-but-got-eof");
+ buffer.unget(consumedCharacters);
+ return false;
+ }
+ consumedCharacters += ch;
+ }
+ if (isDigit(ch)) {
+ var code = '';
+ while (ch !== InputStream.EOF && isDigit(ch)) {
+ code += ch;
+ ch = buffer.char();
+ }
+ code = parseInt(code, radix);
+ var replacement = this.replaceEntityNumbers(code);
+ if (replacement) {
+ tokenizer._parseError("invalid-numeric-entity-replaced");
+ code = replacement;
+ }
+ if (code > 0xFFFF && code <= 0x10FFFF) {
+ code -= 0x10000;
+ var first = ((0xffc00 & code) >> 10) + 0xD800;
+ var second = (0x3ff & code) + 0xDC00;
+ decodedCharacter = String.fromCharCode(first, second);
+ } else
+ decodedCharacter = String.fromCharCode(code);
+ if (ch !== ';') {
+ tokenizer._parseError("numeric-entity-without-semicolon");
+ buffer.unget(ch);
+ }
+ return decodedCharacter;
+ }
+ buffer.unget(consumedCharacters);
+ tokenizer._parseError("expected-numeric-entity");
+ return false;
+ }
+ if ((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')) {
+ var mostRecentMatch = '';
+ while (namedEntityPrefixes[consumedCharacters]) {
+ if (entities[consumedCharacters]) {
+ mostRecentMatch = consumedCharacters;
+ }
+ if (ch == ';')
+ break;
+ ch = buffer.char();
+ if (ch === InputStream.EOF)
+ break;
+ consumedCharacters += ch;
+ }
+ if (!mostRecentMatch) {
+ tokenizer._parseError("expected-named-entity");
+ buffer.unget(consumedCharacters);
+ return false;
+ }
+ decodedCharacter = entities[mostRecentMatch];
+ if (ch === ';' || !additionalAllowedCharacter || !(isAlphaNumeric(ch) || ch === '=')) {
+ if (consumedCharacters.length > mostRecentMatch.length) {
+ buffer.unget(consumedCharacters.substring(mostRecentMatch.length));
+ }
+ if (ch !== ';') {
+ tokenizer._parseError("named-entity-without-semicolon");
+ }
+ return decodedCharacter;
+ }
+ buffer.unget(consumedCharacters);
+ return false;
+ }
+};
+
+EntityParser.replaceEntityNumbers = function(c) {
+ switch(c) {
+ case 0x00: return 0xFFFD; // REPLACEMENT CHARACTER
+ case 0x13: return 0x0010; // Carriage return
+ case 0x80: return 0x20AC; // EURO SIGN
+ case 0x81: return 0x0081; // <control>
+ case 0x82: return 0x201A; // SINGLE LOW-9 QUOTATION MARK
+ case 0x83: return 0x0192; // LATIN SMALL LETTER F WITH HOOK
+ case 0x84: return 0x201E; // DOUBLE LOW-9 QUOTATION MARK
+ case 0x85: return 0x2026; // HORIZONTAL ELLIPSIS
+ case 0x86: return 0x2020; // DAGGER
+ case 0x87: return 0x2021; // DOUBLE DAGGER
+ case 0x88: return 0x02C6; // MODIFIER LETTER CIRCUMFLEX ACCENT
+ case 0x89: return 0x2030; // PER MILLE SIGN
+ case 0x8A: return 0x0160; // LATIN CAPITAL LETTER S WITH CARON
+ case 0x8B: return 0x2039; // SINGLE LEFT-POINTING ANGLE QUOTATION MARK
+ case 0x8C: return 0x0152; // LATIN CAPITAL LIGATURE OE
+ case 0x8D: return 0x008D; // <control>
+ case 0x8E: return 0x017D; // LATIN CAPITAL LETTER Z WITH CARON
+ case 0x8F: return 0x008F; // <control>
+ case 0x90: return 0x0090; // <control>
+ case 0x91: return 0x2018; // LEFT SINGLE QUOTATION MARK
+ case 0x92: return 0x2019; // RIGHT SINGLE QUOTATION MARK
+ case 0x93: return 0x201C; // LEFT DOUBLE QUOTATION MARK
+ case 0x94: return 0x201D; // RIGHT DOUBLE QUOTATION MARK
+ case 0x95: return 0x2022; // BULLET
+ case 0x96: return 0x2013; // EN DASH
+ case 0x97: return 0x2014; // EM DASH
+ case 0x98: return 0x02DC; // SMALL TILDE
+ case 0x99: return 0x2122; // TRADE MARK SIGN
+ case 0x9A: return 0x0161; // LATIN SMALL LETTER S WITH CARON
+ case 0x9B: return 0x203A; // SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
+ case 0x9C: return 0x0153; // LATIN SMALL LIGATURE OE
+ case 0x9D: return 0x009D; // <control>
+ case 0x9E: return 0x017E; // LATIN SMALL LETTER Z WITH CARON
+ case 0x9F: return 0x0178; // LATIN CAPITAL LETTER Y WITH DIAERESIS
+ default:
+ if ((c >= 0xD800 && c <= 0xDFFF) || c > 0x10FFFF) {
+ return 0xFFFD;
+ } else if ((c >= 0x0001 && c <= 0x0008) || (c >= 0x000E && c <= 0x001F) ||
+ (c >= 0x007F && c <= 0x009F) || (c >= 0xFDD0 && c <= 0xFDEF) ||
+ c == 0x000B || c == 0xFFFE || c == 0x1FFFE || c == 0x2FFFFE ||
+ c == 0x2FFFF || c == 0x3FFFE || c == 0x3FFFF || c == 0x4FFFE ||
+ c == 0x4FFFF || c == 0x5FFFE || c == 0x5FFFF || c == 0x6FFFE ||
+ c == 0x6FFFF || c == 0x7FFFE || c == 0x7FFFF || c == 0x8FFFE ||
+ c == 0x8FFFF || c == 0x9FFFE || c == 0x9FFFF || c == 0xAFFFE ||
+ c == 0xAFFFF || c == 0xBFFFE || c == 0xBFFFF || c == 0xCFFFE ||
+ c == 0xCFFFF || c == 0xDFFFE || c == 0xDFFFF || c == 0xEFFFE ||
+ c == 0xEFFFF || c == 0xFFFFE || c == 0xFFFFF || c == 0x10FFFE ||
+ c == 0x10FFFF) {
+ return c;
+ }
+ }
+};
+
+exports.EntityParser = EntityParser;
+
+},
+{"./InputStream":3,"html5-entities":12}],
+3:[function(_dereq_,module,exports){
+function InputStream() {
+ this.data = '';
+ this.start = 0;
+ this.committed = 0;
+ this.eof = false;
+ this.lastLocation = {line: 0, column: 0};
+}
+
+InputStream.EOF = -1;
+
+InputStream.DRAIN = -2;
+
+InputStream.prototype = {
+ slice: function() {
+ if(this.start >= this.data.length) {
+ if(!this.eof) throw InputStream.DRAIN;
+ return InputStream.EOF;
+ }
+ return this.data.slice(this.start, this.data.length);
+ },
+ char: function() {
+ if(!this.eof && this.start >= this.data.length - 1) throw InputStream.DRAIN;
+ if(this.start >= this.data.length) {
+ return InputStream.EOF;
+ }
+ var ch = this.data[this.start++];
+ if (ch === '\r')
+ ch = '\n';
+ return ch;
+ },
+ advance: function(amount) {
+ this.start += amount;
+ if(this.start >= this.data.length) {
+ if(!this.eof) throw InputStream.DRAIN;
+ return InputStream.EOF;
+ } else {
+ if(this.committed > this.data.length / 2) {
+ this.lastLocation = this.location();
+ this.data = this.data.slice(this.committed);
+ this.start = this.start - this.committed;
+ this.committed = 0;
+ }
+ }
+ },
+ matchWhile: function(re) {
+ if(this.eof && this.start >= this.data.length ) return '';
+ var r = new RegExp("^"+re+"+");
+ var m = r.exec(this.slice());
+ if(m) {
+ if(!this.eof && m[0].length == this.data.length - this.start) throw InputStream.DRAIN;
+ this.advance(m[0].length);
+ return m[0];
+ } else {
+ return '';
+ }
+ },
+ matchUntil: function(re) {
+ var m, s;
+ s = this.slice();
+ if(s === InputStream.EOF) {
+ return '';
+ } else if(m = new RegExp(re + (this.eof ? "|$" : "")).exec(s)) {
+ var t = this.data.slice(this.start, this.start + m.index);
+ this.advance(m.index);
+ return t.replace(/\r/g, '\n').replace(/\n{2,}/g, '\n');
+ } else {
+ throw InputStream.DRAIN;
+ }
+ },
+ append: function(data) {
+ this.data += data;
+ },
+ shift: function(n) {
+ if(!this.eof && this.start + n >= this.data.length) throw InputStream.DRAIN;
+ if(this.eof && this.start >= this.data.length) return InputStream.EOF;
+ var d = this.data.slice(this.start, this.start + n).toString();
+ this.advance(Math.min(n, this.data.length - this.start));
+ return d;
+ },
+ peek: function(n) {
+ if(!this.eof && this.start + n >= this.data.length) throw InputStream.DRAIN;
+ if(this.eof && this.start >= this.data.length) return InputStream.EOF;
+ return this.data.slice(this.start, Math.min(this.start + n, this.data.length)).toString();
+ },
+ length: function() {
+ return this.data.length - this.start - 1;
+ },
+ unget: function(d) {
+ if(d === InputStream.EOF) return;
+ this.start -= (d.length);
+ },
+ undo: function() {
+ this.start = this.committed;
+ },
+ commit: function() {
+ this.committed = this.start;
+ },
+ location: function() {
+ var lastLine = this.lastLocation.line;
+ var lastColumn = this.lastLocation.column;
+ var read = this.data.slice(0, this.committed);
+ var newlines = read.match(/\n/g);
+ var line = newlines ? lastLine + newlines.length : lastLine;
+ var column = newlines ? read.length - read.lastIndexOf('\n') - 1 : lastColumn + read.length;
+ return {line: line, column: column};
+ }
+};
+
+exports.InputStream = InputStream;
+
+},
+{}],
+4:[function(_dereq_,module,exports){
+var SpecialElements = {
+ "http://www.w3.org/1999/xhtml": [
+ 'address',
+ 'applet',
+ 'area',
+ 'article',
+ 'aside',
+ 'base',
+ 'basefont',
+ 'bgsound',
+ 'blockquote',
+ 'body',
+ 'br',
+ 'button',
+ 'caption',
+ 'center',
+ 'col',
+ 'colgroup',
+ 'dd',
+ 'details',
+ 'dir',
+ 'div',
+ 'dl',
+ 'dt',
+ 'embed',
+ 'fieldset',
+ 'figcaption',
+ 'figure',
+ 'footer',
+ 'form',
+ 'frame',
+ 'frameset',
+ 'h1',
+ 'h2',
+ 'h3',
+ 'h4',
+ 'h5',
+ 'h6',
+ 'head',
+ 'header',
+ 'hgroup',
+ 'hr',
+ 'html',
+ 'iframe',
+ 'img',
+ 'input',
+ 'isindex',
+ 'li',
+ 'link',
+ 'listing',
+ 'main',
+ 'marquee',
+ 'menu',
+ 'menuitem',
+ 'meta',
+ 'nav',
+ 'noembed',
+ 'noframes',
+ 'noscript',
+ 'object',
+ 'ol',
+ 'p',
+ 'param',
+ 'plaintext',
+ 'pre',
+ 'script',
+ 'section',
+ 'select',
+ 'source',
+ 'style',
+ 'summary',
+ 'table',
+ 'tbody',
+ 'td',
+ 'textarea',
+ 'tfoot',
+ 'th',
+ 'thead',
+ 'title',
+ 'tr',
+ 'track',
+ 'ul',
+ 'wbr',
+ 'xmp'
+ ],
+ "http://www.w3.org/1998/Math/MathML": [
+ 'mi',
+ 'mo',
+ 'mn',
+ 'ms',
+ 'mtext',
+ 'annotation-xml'
+ ],
+ "http://www.w3.org/2000/svg": [
+ 'foreignObject',
+ 'desc',
+ 'title'
+ ]
+};
+
+
+function StackItem(namespaceURI, localName, attributes, node) {
+ this.localName = localName;
+ this.namespaceURI = namespaceURI;
+ this.attributes = attributes;
+ this.node = node;
+}
+StackItem.prototype.isSpecial = function() {
+ return this.namespaceURI in SpecialElements &&
+ SpecialElements[this.namespaceURI].indexOf(this.localName) > -1;
+};
+
+StackItem.prototype.isFosterParenting = function() {
+ if (this.namespaceURI === "http://www.w3.org/1999/xhtml") {
+ return this.localName === 'table' ||
+ this.localName === 'tbody' ||
+ this.localName === 'tfoot' ||
+ this.localName === 'thead' ||
+ this.localName === 'tr';
+ }
+ return false;
+};
+
+StackItem.prototype.isNumberedHeader = function() {
+ if (this.namespaceURI === "http://www.w3.org/1999/xhtml") {
+ return this.localName === 'h1' ||
+ this.localName === 'h2' ||
+ this.localName === 'h3' ||
+ this.localName === 'h4' ||
+ this.localName === 'h5' ||
+ this.localName === 'h6';
+ }
+ return false;
+};
+
+StackItem.prototype.isForeign = function() {
+ return this.namespaceURI != "http://www.w3.org/1999/xhtml";
+};
+
+function getAttribute(item, name) {
+ for (var i = 0; i < item.attributes.length; i++) {
+ if (item.attributes[i].nodeName == name)
+ return item.attributes[i].nodeValue;
+ }
+ return null;
+}
+
+StackItem.prototype.isHtmlIntegrationPoint = function() {
+ if (this.namespaceURI === "http://www.w3.org/1998/Math/MathML") {
+ if (this.localName !== "annotation-xml")
+ return false;
+ var encoding = getAttribute(this, 'encoding');
+ if (!encoding)
+ return false;
+ encoding = encoding.toLowerCase();
+ return encoding === "text/html" || encoding === "application/xhtml+xml";
+ }
+ if (this.namespaceURI === "http://www.w3.org/2000/svg") {
+ return this.localName === "foreignObject"
+ || this.localName === "desc"
+ || this.localName === "title";
+ }
+ return false;
+};
+
+StackItem.prototype.isMathMLTextIntegrationPoint = function() {
+ if (this.namespaceURI === "http://www.w3.org/1998/Math/MathML") {
+ return this.localName === "mi"
+ || this.localName === "mo"
+ || this.localName === "mn"
+ || this.localName === "ms"
+ || this.localName === "mtext";
+ }
+ return false;
+};
+
+exports.StackItem = StackItem;
+
+},
+{}],
+5:[function(_dereq_,module,exports){
+var InputStream = _dereq_('./InputStream').InputStream;
+var EntityParser = _dereq_('./EntityParser').EntityParser;
+
+function isWhitespace(c){
+ return c === " " || c === "\n" || c === "\t" || c === "\r" || c === "\f";
+}
+
+function isAlpha(c) {
+ return (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z');
+}
+function Tokenizer(tokenHandler) {
+ this._tokenHandler = tokenHandler;
+ this._state = Tokenizer.DATA;
+ this._inputStream = new InputStream();
+ this._currentToken = null;
+ this._temporaryBuffer = '';
+ this._additionalAllowedCharacter = '';
+}
+
+Tokenizer.prototype._parseError = function(code, args) {
+ this._tokenHandler.parseError(code, args);
+};
+
+Tokenizer.prototype._emitToken = function(token) {
+ if (token.type === 'StartTag') {
+ for (var i = 1; i < token.data.length; i++) {
+ if (!token.data[i].nodeName)
+ token.data.splice(i--, 1);
+ }
+ } else if (token.type === 'EndTag') {
+ if (token.selfClosing) {
+ this._parseError('self-closing-flag-on-end-tag');
+ }
+ if (token.data.length !== 0) {
+ this._parseError('attributes-in-end-tag');
+ }
+ }
+ this._tokenHandler.processToken(token);
+ if (token.type === 'StartTag' && token.selfClosing && !this._tokenHandler.isSelfClosingFlagAcknowledged()) {
+ this._parseError('non-void-element-with-trailing-solidus', {name: token.name});
+ }
+};
+
+Tokenizer.prototype._emitCurrentToken = function() {
+ this._state = Tokenizer.DATA;
+ this._emitToken(this._currentToken);
+};
+
+Tokenizer.prototype._currentAttribute = function() {
+ return this._currentToken.data[this._currentToken.data.length - 1];
+};
+
+Tokenizer.prototype.setState = function(state) {
+ this._state = state;
+};
+
+Tokenizer.prototype.tokenize = function(source) {
+ Tokenizer.DATA = data_state;
+ Tokenizer.RCDATA = rcdata_state;
+ Tokenizer.RAWTEXT = rawtext_state;
+ Tokenizer.SCRIPT_DATA = script_data_state;
+ Tokenizer.PLAINTEXT = plaintext_state;
+
+
+ this._state = Tokenizer.DATA;
+
+ this._inputStream.append(source);
+
+ this._tokenHandler.startTokenization(this);
+
+ this._inputStream.eof = true;
+
+ var tokenizer = this;
+
+ while (this._state.call(this, this._inputStream));
+
+
+ function data_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._emitToken({type: 'EOF', data: null});
+ return false;
+ } else if (data === '&') {
+ tokenizer.setState(character_reference_in_data_state);
+ } else if (data === '<') {
+ tokenizer.setState(tag_open_state);
+ } else if (data === '\u0000') {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ buffer.commit();
+ } else {
+ var chars = buffer.matchUntil("&|<|\u0000");
+ tokenizer._emitToken({type: 'Characters', data: data + chars});
+ buffer.commit();
+ }
+ return true;
+ }
+
+ function character_reference_in_data_state(buffer) {
+ var character = EntityParser.consumeEntity(buffer, tokenizer);
+ tokenizer.setState(data_state);
+ tokenizer._emitToken({type: 'Characters', data: character || '&'});
+ return true;
+ }
+
+ function rcdata_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._emitToken({type: 'EOF', data: null});
+ return false;
+ } else if (data === '&') {
+ tokenizer.setState(character_reference_in_rcdata_state);
+ } else if (data === '<') {
+ tokenizer.setState(rcdata_less_than_sign_state);
+ } else if (data === "\u0000") {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ buffer.commit();
+ } else {
+ var chars = buffer.matchUntil("&|<|\u0000");
+ tokenizer._emitToken({type: 'Characters', data: data + chars});
+ buffer.commit();
+ }
+ return true;
+ }
+
+ function character_reference_in_rcdata_state(buffer) {
+ var character = EntityParser.consumeEntity(buffer, tokenizer);
+ tokenizer.setState(rcdata_state);
+ tokenizer._emitToken({type: 'Characters', data: character || '&'});
+ return true;
+ }
+
+ function rawtext_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._emitToken({type: 'EOF', data: null});
+ return false;
+ } else if (data === '<') {
+ tokenizer.setState(rawtext_less_than_sign_state);
+ } else if (data === "\u0000") {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ buffer.commit();
+ } else {
+ var chars = buffer.matchUntil("<|\u0000");
+ tokenizer._emitToken({type: 'Characters', data: data + chars});
+ }
+ return true;
+ }
+
+ function plaintext_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._emitToken({type: 'EOF', data: null});
+ return false;
+ } else if (data === "\u0000") {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ buffer.commit();
+ } else {
+ var chars = buffer.matchUntil("\u0000");
+ tokenizer._emitToken({type: 'Characters', data: data + chars});
+ }
+ return true;
+ }
+
+
+ function script_data_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._emitToken({type: 'EOF', data: null});
+ return false;
+ } else if (data === '<') {
+ tokenizer.setState(script_data_less_than_sign_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ buffer.commit();
+ } else {
+ var chars = buffer.matchUntil("<|\u0000");
+ tokenizer._emitToken({type: 'Characters', data: data + chars});
+ }
+ return true;
+ }
+
+ function rcdata_less_than_sign_state(buffer) {
+ var data = buffer.char();
+ if (data === "/") {
+ this._temporaryBuffer = '';
+ tokenizer.setState(rcdata_end_tag_open_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ buffer.unget(data);
+ tokenizer.setState(rcdata_state);
+ }
+ return true;
+ }
+
+ function rcdata_end_tag_open_state(buffer) {
+ var data = buffer.char();
+ if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ tokenizer.setState(rcdata_end_tag_name_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</'});
+ buffer.unget(data);
+ tokenizer.setState(rcdata_state);
+ }
+ return true;
+ }
+
+ function rcdata_end_tag_name_state(buffer) {
+ var appropriate = tokenizer._currentToken && (tokenizer._currentToken.name === this._temporaryBuffer.toLowerCase());
+ var data = buffer.char();
+ if (isWhitespace(data) && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: this._temporaryBuffer, data: [], selfClosing: false};
+ tokenizer.setState(before_attribute_name_state);
+ } else if (data === '/' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: this._temporaryBuffer, data: [], selfClosing: false};
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === '>' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: this._temporaryBuffer, data: [], selfClosing: false};
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ buffer.commit();
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</' + this._temporaryBuffer});
+ buffer.unget(data);
+ tokenizer.setState(rcdata_state);
+ }
+ return true;
+ }
+
+ function rawtext_less_than_sign_state(buffer) {
+ var data = buffer.char();
+ if (data === "/") {
+ this._temporaryBuffer = '';
+ tokenizer.setState(rawtext_end_tag_open_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ buffer.unget(data);
+ tokenizer.setState(rawtext_state);
+ }
+ return true;
+ }
+
+ function rawtext_end_tag_open_state(buffer) {
+ var data = buffer.char();
+ if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ tokenizer.setState(rawtext_end_tag_name_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</'});
+ buffer.unget(data);
+ tokenizer.setState(rawtext_state);
+ }
+ return true;
+ }
+
+ function rawtext_end_tag_name_state(buffer) {
+ var appropriate = tokenizer._currentToken && (tokenizer._currentToken.name === this._temporaryBuffer.toLowerCase());
+ var data = buffer.char();
+ if (isWhitespace(data) && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: this._temporaryBuffer, data: [], selfClosing: false};
+ tokenizer.setState(before_attribute_name_state);
+ } else if (data === '/' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: this._temporaryBuffer, data: [], selfClosing: false};
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === '>' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: this._temporaryBuffer, data: [], selfClosing: false};
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ buffer.commit();
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</' + this._temporaryBuffer});
+ buffer.unget(data);
+ tokenizer.setState(rawtext_state);
+ }
+ return true;
+ }
+
+ function script_data_less_than_sign_state(buffer) {
+ var data = buffer.char();
+ if (data === "/") {
+ this._temporaryBuffer = '';
+ tokenizer.setState(script_data_end_tag_open_state);
+ } else if (data === '!') {
+ tokenizer._emitToken({type: 'Characters', data: '<!'});
+ tokenizer.setState(script_data_escape_start_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ buffer.unget(data);
+ tokenizer.setState(script_data_state);
+ }
+ return true;
+ }
+
+ function script_data_end_tag_open_state(buffer) {
+ var data = buffer.char();
+ if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ tokenizer.setState(script_data_end_tag_name_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</'});
+ buffer.unget(data);
+ tokenizer.setState(script_data_state);
+ }
+ return true;
+ }
+
+ function script_data_end_tag_name_state(buffer) {
+ var appropriate = tokenizer._currentToken && (tokenizer._currentToken.name === this._temporaryBuffer.toLowerCase());
+ var data = buffer.char();
+ if (isWhitespace(data) && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: 'script', data: [], selfClosing: false};
+ tokenizer.setState(before_attribute_name_state);
+ } else if (data === '/' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: 'script', data: [], selfClosing: false};
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === '>' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: 'script', data: [], selfClosing: false};
+ tokenizer._emitCurrentToken();
+ } else if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ buffer.commit();
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</' + this._temporaryBuffer});
+ buffer.unget(data);
+ tokenizer.setState(script_data_state);
+ }
+ return true;
+ }
+
+ function script_data_escape_start_state(buffer) {
+ var data = buffer.char();
+ if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ tokenizer.setState(script_data_escape_start_dash_state);
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(script_data_state);
+ }
+ return true;
+ }
+
+ function script_data_escape_start_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ tokenizer.setState(script_data_escaped_dash_dash_state);
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(script_data_state);
+ }
+ return true;
+ }
+
+ function script_data_escaped_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ tokenizer.setState(script_data_escaped_dash_state);
+ } else if (data === '<') {
+ tokenizer.setState(script_data_escaped_less_then_sign_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ buffer.commit();
+ } else {
+ var chars = buffer.matchUntil('<|-|\u0000');
+ tokenizer._emitToken({type: 'Characters', data: data + chars});
+ }
+ return true;
+ }
+
+ function script_data_escaped_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ tokenizer.setState(script_data_escaped_dash_dash_state);
+ } else if (data === '<') {
+ tokenizer.setState(script_data_escaped_less_then_sign_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ tokenizer.setState(script_data_escaped_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ tokenizer.setState(script_data_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_escaped_dash_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError('eof-in-script');
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '<') {
+ tokenizer.setState(script_data_escaped_less_then_sign_state);
+ } else if (data === '>') {
+ tokenizer._emitToken({type: 'Characters', data: '>'});
+ tokenizer.setState(script_data_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ tokenizer.setState(script_data_escaped_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ tokenizer.setState(script_data_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_escaped_less_then_sign_state(buffer) {
+ var data = buffer.char();
+ if (data === '/') {
+ this._temporaryBuffer = '';
+ tokenizer.setState(script_data_escaped_end_tag_open_state);
+ } else if (isAlpha(data)) {
+ tokenizer._emitToken({type: 'Characters', data: '<' + data});
+ this._temporaryBuffer = data;
+ tokenizer.setState(script_data_double_escape_start_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ buffer.unget(data);
+ tokenizer.setState(script_data_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_escaped_end_tag_open_state(buffer) {
+ var data = buffer.char();
+ if (isAlpha(data)) {
+ this._temporaryBuffer = data;
+ tokenizer.setState(script_data_escaped_end_tag_name_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</'});
+ buffer.unget(data);
+ tokenizer.setState(script_data_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_escaped_end_tag_name_state(buffer) {
+ var appropriate = tokenizer._currentToken && (tokenizer._currentToken.name === this._temporaryBuffer.toLowerCase());
+ var data = buffer.char();
+ if (isWhitespace(data) && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: 'script', data: [], selfClosing: false};
+ tokenizer.setState(before_attribute_name_state);
+ } else if (data === '/' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: 'script', data: [], selfClosing: false};
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === '>' && appropriate) {
+ tokenizer._currentToken = {type: 'EndTag', name: 'script', data: [], selfClosing: false};
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isAlpha(data)) {
+ this._temporaryBuffer += data;
+ buffer.commit();
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: '</' + this._temporaryBuffer});
+ buffer.unget(data);
+ tokenizer.setState(script_data_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_double_escape_start_state(buffer) {
+ var data = buffer.char();
+ if (isWhitespace(data) || data === '/' || data === '>') {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ if (this._temporaryBuffer.toLowerCase() === 'script')
+ tokenizer.setState(script_data_double_escaped_state);
+ else
+ tokenizer.setState(script_data_escaped_state);
+ } else if (isAlpha(data)) {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ this._temporaryBuffer += data;
+ buffer.commit();
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(script_data_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_double_escaped_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError('eof-in-script');
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ tokenizer.setState(script_data_double_escaped_dash_state);
+ } else if (data === '<') {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ tokenizer.setState(script_data_double_escaped_less_than_sign_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError('invalid-codepoint');
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ buffer.commit();
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ buffer.commit();
+ }
+ return true;
+ }
+
+ function script_data_double_escaped_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError('eof-in-script');
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ tokenizer.setState(script_data_double_escaped_dash_dash_state);
+ } else if (data === '<') {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ tokenizer.setState(script_data_double_escaped_less_than_sign_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError('invalid-codepoint');
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ tokenizer.setState(script_data_double_escaped_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ tokenizer.setState(script_data_double_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_double_escaped_dash_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError('eof-in-script');
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer._emitToken({type: 'Characters', data: '-'});
+ buffer.commit();
+ } else if (data === '<') {
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ tokenizer.setState(script_data_double_escaped_less_than_sign_state);
+ } else if (data === '>') {
+ tokenizer._emitToken({type: 'Characters', data: '>'});
+ tokenizer.setState(script_data_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError('invalid-codepoint');
+ tokenizer._emitToken({type: 'Characters', data: '\uFFFD'});
+ tokenizer.setState(script_data_double_escaped_state);
+ } else {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ tokenizer.setState(script_data_double_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_double_escaped_less_than_sign_state(buffer) {
+ var data = buffer.char();
+ if (data === '/') {
+ tokenizer._emitToken({type: 'Characters', data: '/'});
+ this._temporaryBuffer = '';
+ tokenizer.setState(script_data_double_escape_end_state);
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(script_data_double_escaped_state);
+ }
+ return true;
+ }
+
+ function script_data_double_escape_end_state(buffer) {
+ var data = buffer.char();
+ if (isWhitespace(data) || data === '/' || data === '>') {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ if (this._temporaryBuffer.toLowerCase() === 'script')
+ tokenizer.setState(script_data_escaped_state);
+ else
+ tokenizer.setState(script_data_double_escaped_state);
+ } else if (isAlpha(data)) {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ this._temporaryBuffer += data;
+ buffer.commit();
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(script_data_double_escaped_state);
+ }
+ return true;
+ }
+
+ function tag_open_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("bare-less-than-sign-at-eof");
+ tokenizer._emitToken({type: 'Characters', data: '<'});
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isAlpha(data)) {
+ tokenizer._currentToken = {type: 'StartTag', name: data.toLowerCase(), data: []};
+ tokenizer.setState(tag_name_state);
+ } else if (data === '!') {
+ tokenizer.setState(markup_declaration_open_state);
+ } else if (data === '/') {
+ tokenizer.setState(close_tag_open_state);
+ } else if (data === '>') {
+ tokenizer._parseError("expected-tag-name-but-got-right-bracket");
+ tokenizer._emitToken({type: 'Characters', data: "<>"});
+ tokenizer.setState(data_state);
+ } else if (data === '?') {
+ tokenizer._parseError("expected-tag-name-but-got-question-mark");
+ buffer.unget(data);
+ tokenizer.setState(bogus_comment_state);
+ } else {
+ tokenizer._parseError("expected-tag-name");
+ tokenizer._emitToken({type: 'Characters', data: "<"});
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ }
+ return true;
+ }
+
+ function close_tag_open_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("expected-closing-tag-but-got-eof");
+ tokenizer._emitToken({type: 'Characters', data: '</'});
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isAlpha(data)) {
+ tokenizer._currentToken = {type: 'EndTag', name: data.toLowerCase(), data: []};
+ tokenizer.setState(tag_name_state);
+ } else if (data === '>') {
+ tokenizer._parseError("expected-closing-tag-but-got-right-bracket");
+ tokenizer.setState(data_state);
+ } else {
+ tokenizer._parseError("expected-closing-tag-but-got-char", {data: data}); // param 1 is datavars:
+ buffer.unget(data);
+ tokenizer.setState(bogus_comment_state);
+ }
+ return true;
+ }
+
+ function tag_name_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError('eof-in-tag-name');
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(before_attribute_name_state);
+ } else if (isAlpha(data)) {
+ tokenizer._currentToken.name += data.toLowerCase();
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ } else if (data === '/') {
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.name += "\uFFFD";
+ } else {
+ tokenizer._currentToken.name += data;
+ }
+ buffer.commit();
+
+ return true;
+ }
+
+ function before_attribute_name_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("expected-attribute-name-but-got-eof");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ return true;
+ } else if (isAlpha(data)) {
+ tokenizer._currentToken.data.push({nodeName: data.toLowerCase(), nodeValue: ""});
+ tokenizer.setState(attribute_name_state);
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ } else if (data === '/') {
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === "'" || data === '"' || data === '=' || data === '<') {
+ tokenizer._parseError("invalid-character-in-attribute-name");
+ tokenizer._currentToken.data.push({nodeName: data, nodeValue: ""});
+ tokenizer.setState(attribute_name_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data.push({nodeName: "\uFFFD", nodeValue: ""});
+ } else {
+ tokenizer._currentToken.data.push({nodeName: data, nodeValue: ""});
+ tokenizer.setState(attribute_name_state);
+ }
+ return true;
+ }
+
+ function attribute_name_state(buffer) {
+ var data = buffer.char();
+ var leavingThisState = true;
+ var shouldEmit = false;
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-attribute-name");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ shouldEmit = true;
+ } else if (data === '=') {
+ tokenizer.setState(before_attribute_value_state);
+ } else if (isAlpha(data)) {
+ tokenizer._currentAttribute().nodeName += data.toLowerCase();
+ leavingThisState = false;
+ } else if (data === '>') {
+ shouldEmit = true;
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(after_attribute_name_state);
+ } else if (data === '/') {
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === "'" || data === '"') {
+ tokenizer._parseError("invalid-character-in-attribute-name");
+ tokenizer._currentAttribute().nodeName += data;
+ leavingThisState = false;
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentAttribute().nodeName += "\uFFFD";
+ } else {
+ tokenizer._currentAttribute().nodeName += data;
+ leavingThisState = false;
+ }
+
+ if (leavingThisState) {
+ var attributes = tokenizer._currentToken.data;
+ var currentAttribute = attributes[attributes.length - 1];
+ for (var i = attributes.length - 2; i >= 0; i--) {
+ if (currentAttribute.nodeName === attributes[i].nodeName) {
+ tokenizer._parseError("duplicate-attribute", {name: currentAttribute.nodeName});
+ currentAttribute.nodeName = null;
+ break;
+ }
+ }
+ if (shouldEmit)
+ tokenizer._emitCurrentToken();
+ } else {
+ buffer.commit();
+ }
+ return true;
+ }
+
+ function after_attribute_name_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("expected-end-of-tag-but-got-eof");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ return true;
+ } else if (data === '=') {
+ tokenizer.setState(before_attribute_value_state);
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ } else if (isAlpha(data)) {
+ tokenizer._currentToken.data.push({nodeName: data, nodeValue: ""});
+ tokenizer.setState(attribute_name_state);
+ } else if (data === '/') {
+ tokenizer.setState(self_closing_tag_state);
+ } else if (data === "'" || data === '"' || data === '<') {
+ tokenizer._parseError("invalid-character-after-attribute-name");
+ tokenizer._currentToken.data.push({nodeName: data, nodeValue: ""});
+ tokenizer.setState(attribute_name_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data.push({nodeName: "\uFFFD", nodeValue: ""});
+ } else {
+ tokenizer._currentToken.data.push({nodeName: data, nodeValue: ""});
+ tokenizer.setState(attribute_name_state);
+ }
+ return true;
+ }
+
+ function before_attribute_value_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("expected-attribute-value-but-got-eof");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ return true;
+ } else if (data === '"') {
+ tokenizer.setState(attribute_value_double_quoted_state);
+ } else if (data === '&') {
+ tokenizer.setState(attribute_value_unquoted_state);
+ buffer.unget(data);
+ } else if (data === "'") {
+ tokenizer.setState(attribute_value_single_quoted_state);
+ } else if (data === '>') {
+ tokenizer._parseError("expected-attribute-value-but-got-right-bracket");
+ tokenizer._emitCurrentToken();
+ } else if (data === '=' || data === '<' || data === '`') {
+ tokenizer._parseError("unexpected-character-in-unquoted-attribute-value");
+ tokenizer._currentAttribute().nodeValue += data;
+ tokenizer.setState(attribute_value_unquoted_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentAttribute().nodeValue += "\uFFFD";
+ } else {
+ tokenizer._currentAttribute().nodeValue += data;
+ tokenizer.setState(attribute_value_unquoted_state);
+ }
+
+ return true;
+ }
+
+ function attribute_value_double_quoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-attribute-value-double-quote");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '"') {
+ tokenizer.setState(after_attribute_value_state);
+ } else if (data === '&') {
+ this._additionalAllowedCharacter = '"';
+ tokenizer.setState(character_reference_in_attribute_value_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentAttribute().nodeValue += "\uFFFD";
+ } else {
+ var s = buffer.matchUntil('[\0"&]');
+ data = data + s;
+ tokenizer._currentAttribute().nodeValue += data;
+ }
+ return true;
+ }
+
+ function attribute_value_single_quoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-attribute-value-single-quote");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === "'") {
+ tokenizer.setState(after_attribute_value_state);
+ } else if (data === '&') {
+ this._additionalAllowedCharacter = "'";
+ tokenizer.setState(character_reference_in_attribute_value_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentAttribute().nodeValue += "\uFFFD";
+ } else {
+ tokenizer._currentAttribute().nodeValue += data + buffer.matchUntil("\u0000|['&]");
+ }
+ return true;
+ }
+
+ function attribute_value_unquoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-after-attribute-value");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(before_attribute_name_state);
+ } else if (data === '&') {
+ this._additionalAllowedCharacter = ">";
+ tokenizer.setState(character_reference_in_attribute_value_state);
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ } else if (data === '"' || data === "'" || data === '=' || data === '`' || data === '<') {
+ tokenizer._parseError("unexpected-character-in-unquoted-attribute-value");
+ tokenizer._currentAttribute().nodeValue += data;
+ buffer.commit();
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentAttribute().nodeValue += "\uFFFD";
+ } else {
+ var o = buffer.matchUntil("\u0000|["+ "\t\n\v\f\x20\r" + "&<>\"'=`" +"]");
+ if (o === InputStream.EOF) {
+ tokenizer._parseError("eof-in-attribute-value-no-quotes");
+ tokenizer._emitCurrentToken();
+ }
+ buffer.commit();
+ tokenizer._currentAttribute().nodeValue += data + o;
+ }
+ return true;
+ }
+
+ function character_reference_in_attribute_value_state(buffer) {
+ var character = EntityParser.consumeEntity(buffer, tokenizer, this._additionalAllowedCharacter);
+ this._currentAttribute().nodeValue += character || '&';
+ if (this._additionalAllowedCharacter === '"')
+ tokenizer.setState(attribute_value_double_quoted_state);
+ else if (this._additionalAllowedCharacter === '\'')
+ tokenizer.setState(attribute_value_single_quoted_state);
+ else if (this._additionalAllowedCharacter === '>')
+ tokenizer.setState(attribute_value_unquoted_state);
+ return true;
+ }
+
+ function after_attribute_value_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-after-attribute-value");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(before_attribute_name_state);
+ } else if (data === '>') {
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (data === '/') {
+ tokenizer.setState(self_closing_tag_state);
+ } else {
+ tokenizer._parseError("unexpected-character-after-attribute-value");
+ buffer.unget(data);
+ tokenizer.setState(before_attribute_name_state);
+ }
+ return true;
+ }
+
+ function self_closing_tag_state(buffer) {
+ var c = buffer.char();
+ if (c === InputStream.EOF) {
+ tokenizer._parseError("unexpected-eof-after-solidus-in-tag");
+ buffer.unget(c);
+ tokenizer.setState(data_state);
+ } else if (c === '>') {
+ tokenizer._currentToken.selfClosing = true;
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ tokenizer._parseError("unexpected-character-after-solidus-in-tag");
+ buffer.unget(c);
+ tokenizer.setState(before_attribute_name_state);
+ }
+ return true;
+ }
+
+ function bogus_comment_state(buffer) {
+ var data = buffer.matchUntil('>');
+ data = data.replace(/\u0000/g, "\uFFFD");
+ buffer.char();
+ tokenizer._emitToken({type: 'Comment', data: data});
+ tokenizer.setState(data_state);
+ return true;
+ }
+
+ function markup_declaration_open_state(buffer) {
+ var chars = buffer.shift(2);
+ if (chars === '--') {
+ tokenizer._currentToken = {type: 'Comment', data: ''};
+ tokenizer.setState(comment_start_state);
+ } else {
+ var newchars = buffer.shift(5);
+ if (newchars === InputStream.EOF || chars === InputStream.EOF) {
+ tokenizer._parseError("expected-dashes-or-doctype");
+ tokenizer.setState(bogus_comment_state);
+ buffer.unget(chars);
+ return true;
+ }
+
+ chars += newchars;
+ if (chars.toUpperCase() === 'DOCTYPE') {
+ tokenizer._currentToken = {type: 'Doctype', name: '', publicId: null, systemId: null, forceQuirks: false};
+ tokenizer.setState(doctype_state);
+ } else if (tokenizer._tokenHandler.isCdataSectionAllowed() && chars === '[CDATA[') {
+ tokenizer.setState(cdata_section_state);
+ } else {
+ tokenizer._parseError("expected-dashes-or-doctype");
+ buffer.unget(chars);
+ tokenizer.setState(bogus_comment_state);
+ }
+ }
+ return true;
+ }
+
+ function cdata_section_state(buffer) {
+ var data = buffer.matchUntil(']]>');
+ buffer.shift(3);
+ if (data) {
+ tokenizer._emitToken({type: 'Characters', data: data});
+ }
+ tokenizer.setState(data_state);
+ return true;
+ }
+
+ function comment_start_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-comment");
+ tokenizer._emitToken(tokenizer._currentToken);
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer.setState(comment_start_dash_state);
+ } else if (data === '>') {
+ tokenizer._parseError("incorrect-comment");
+ tokenizer._emitToken(tokenizer._currentToken);
+ tokenizer.setState(data_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data += "\uFFFD";
+ } else {
+ tokenizer._currentToken.data += data;
+ tokenizer.setState(comment_state);
+ }
+ return true;
+ }
+
+ function comment_start_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-comment");
+ tokenizer._emitToken(tokenizer._currentToken);
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer.setState(comment_end_state);
+ } else if (data === '>') {
+ tokenizer._parseError("incorrect-comment");
+ tokenizer._emitToken(tokenizer._currentToken);
+ tokenizer.setState(data_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data += "\uFFFD";
+ } else {
+ tokenizer._currentToken.data += '-' + data;
+ tokenizer.setState(comment_state);
+ }
+ return true;
+ }
+
+ function comment_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-comment");
+ tokenizer._emitToken(tokenizer._currentToken);
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer.setState(comment_end_dash_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data += "\uFFFD";
+ } else {
+ tokenizer._currentToken.data += data;
+ buffer.commit();
+ }
+ return true;
+ }
+
+ function comment_end_dash_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-comment-end-dash");
+ tokenizer._emitToken(tokenizer._currentToken);
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer.setState(comment_end_state);
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data += "-\uFFFD";
+ tokenizer.setState(comment_state);
+ } else {
+ tokenizer._currentToken.data += '-' + data + buffer.matchUntil('\u0000|-');
+ buffer.char();
+ }
+ return true;
+ }
+
+ function comment_end_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-comment-double-dash");
+ tokenizer._emitToken(tokenizer._currentToken);
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '>') {
+ tokenizer._emitToken(tokenizer._currentToken);
+ tokenizer.setState(data_state);
+ } else if (data === '!') {
+ tokenizer._parseError("unexpected-bang-after-double-dash-in-comment");
+ tokenizer.setState(comment_end_bang_state);
+ } else if (data === '-') {
+ tokenizer._parseError("unexpected-dash-after-double-dash-in-comment");
+ tokenizer._currentToken.data += data;
+ } else if (data === '\u0000') {
+ tokenizer._parseError("invalid-codepoint");
+ tokenizer._currentToken.data += "--\uFFFD";
+ tokenizer.setState(comment_state);
+ } else {
+ tokenizer._parseError("unexpected-char-in-comment");
+ tokenizer._currentToken.data += '--' + data;
+ tokenizer.setState(comment_state);
+ }
+ return true;
+ }
+
+ function comment_end_bang_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-comment-end-bang-state");
+ tokenizer._emitToken(tokenizer._currentToken);
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '>') {
+ tokenizer._emitToken(tokenizer._currentToken);
+ tokenizer.setState(data_state);
+ } else if (data === '-') {
+ tokenizer._currentToken.data += '--!';
+ tokenizer.setState(comment_end_dash_state);
+ } else {
+ tokenizer._currentToken.data += '--!' + data;
+ tokenizer.setState(comment_state);
+ }
+ return true;
+ }
+
+ function doctype_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("expected-doctype-name-but-got-eof");
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(before_doctype_name_state);
+ } else {
+ tokenizer._parseError("need-space-after-doctype");
+ buffer.unget(data);
+ tokenizer.setState(before_doctype_name_state);
+ }
+ return true;
+ }
+
+ function before_doctype_name_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("expected-doctype-name-but-got-eof");
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isWhitespace(data)) {
+ } else if (data === '>') {
+ tokenizer._parseError("expected-doctype-name-but-got-right-bracket");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ if (isAlpha(data))
+ data = data.toLowerCase();
+ tokenizer._currentToken.name = data;
+ tokenizer.setState(doctype_name_state);
+ }
+ return true;
+ }
+
+ function doctype_name_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer._parseError("eof-in-doctype-name");
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(after_doctype_name_state);
+ } else if (data === '>') {
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ if (isAlpha(data))
+ data = data.toLowerCase();
+ tokenizer._currentToken.name += data;
+ buffer.commit();
+ }
+ return true;
+ }
+
+ function after_doctype_name_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isWhitespace(data)) {
+ } else if (data === '>') {
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ if (['p', 'P'].indexOf(data) > -1) {
+ var expected = [['u', 'U'], ['b', 'B'], ['l', 'L'], ['i', 'I'], ['c', 'C']];
+ var matched = expected.every(function(expected){
+ data = buffer.char();
+ return expected.indexOf(data) > -1;
+ });
+ if (matched) {
+ tokenizer.setState(after_doctype_public_keyword_state);
+ return true;
+ }
+ } else if (['s', 'S'].indexOf(data) > -1) {
+ var expected = [['y', 'Y'], ['s', 'S'], ['t', 'T'], ['e', 'E'], ['m', 'M']];
+ var matched = expected.every(function(expected){
+ data = buffer.char();
+ return expected.indexOf(data) > -1;
+ });
+ if (matched) {
+ tokenizer.setState(after_doctype_system_keyword_state);
+ return true;
+ }
+ }
+ buffer.unget(data);
+ tokenizer._currentToken.forceQuirks = true;
+
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ tokenizer._parseError("expected-space-or-right-bracket-in-doctype", {data: data});
+ tokenizer.setState(bogus_doctype_state);
+ }
+ }
+ return true;
+ }
+
+ function after_doctype_public_keyword_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(before_doctype_public_identifier_state);
+ } else if (data === "'" || data === '"') {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ buffer.unget(data);
+ tokenizer.setState(before_doctype_public_identifier_state);
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(before_doctype_public_identifier_state);
+ }
+ return true;
+ }
+
+ function before_doctype_public_identifier_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (isWhitespace(data)) {
+ } else if (data === '"') {
+ tokenizer._currentToken.publicId = '';
+ tokenizer.setState(doctype_public_identifier_double_quoted_state);
+ } else if (data === "'") {
+ tokenizer._currentToken.publicId = '';
+ tokenizer.setState(doctype_public_identifier_single_quoted_state);
+ } else if (data === '>') {
+ tokenizer._parseError("unexpected-end-of-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(bogus_doctype_state);
+ }
+ return true;
+ }
+
+ function doctype_public_identifier_double_quoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (data === '"') {
+ tokenizer.setState(after_doctype_public_identifier_state);
+ } else if (data === '>') {
+ tokenizer._parseError("unexpected-end-of-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ tokenizer._currentToken.publicId += data;
+ }
+ return true;
+ }
+
+ function doctype_public_identifier_single_quoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (data === "'") {
+ tokenizer.setState(after_doctype_public_identifier_state);
+ } else if (data === '>') {
+ tokenizer._parseError("unexpected-end-of-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else {
+ tokenizer._currentToken.publicId += data;
+ }
+ return true;
+ }
+
+ function after_doctype_public_identifier_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(between_doctype_public_and_system_identifiers_state);
+ } else if (data === '>') {
+ tokenizer.setState(data_state);
+ tokenizer._emitCurrentToken();
+ } else if (data === '"') {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer._currentToken.systemId = '';
+ tokenizer.setState(doctype_system_identifier_double_quoted_state);
+ } else if (data === "'") {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer._currentToken.systemId = '';
+ tokenizer.setState(doctype_system_identifier_single_quoted_state);
+ } else {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(bogus_doctype_state);
+ }
+ return true;
+ }
+
+ function between_doctype_public_and_system_identifiers_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else if (data === '"') {
+ tokenizer._currentToken.systemId = '';
+ tokenizer.setState(doctype_system_identifier_double_quoted_state);
+ } else if (data === "'") {
+ tokenizer._currentToken.systemId = '';
+ tokenizer.setState(doctype_system_identifier_single_quoted_state);
+ } else {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(bogus_doctype_state);
+ }
+ return true;
+ }
+
+ function after_doctype_system_keyword_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ tokenizer.setState(before_doctype_system_identifier_state);
+ } else if (data === "'" || data === '"') {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ buffer.unget(data);
+ tokenizer.setState(before_doctype_system_identifier_state);
+ } else {
+ buffer.unget(data);
+ tokenizer.setState(before_doctype_system_identifier_state);
+ }
+ return true;
+ }
+
+ function before_doctype_system_identifier_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ } else if (data === '"') {
+ tokenizer._currentToken.systemId = '';
+ tokenizer.setState(doctype_system_identifier_double_quoted_state);
+ } else if (data === "'") {
+ tokenizer._currentToken.systemId = '';
+ tokenizer.setState(doctype_system_identifier_single_quoted_state);
+ } else if (data === '>') {
+ tokenizer._parseError("unexpected-end-of-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer.setState(bogus_doctype_state);
+ }
+ return true;
+ }
+
+ function doctype_system_identifier_double_quoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === '"') {
+ tokenizer.setState(after_doctype_system_identifier_state);
+ } else if (data === '>') {
+ tokenizer._parseError("unexpected-end-of-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else {
+ tokenizer._currentToken.systemId += data;
+ }
+ return true;
+ }
+
+ function doctype_system_identifier_single_quoted_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (data === "'") {
+ tokenizer.setState(after_doctype_system_identifier_state);
+ } else if (data === '>') {
+ tokenizer._parseError("unexpected-end-of-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else {
+ tokenizer._currentToken.systemId += data;
+ }
+ return true;
+ }
+
+ function after_doctype_system_identifier_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ tokenizer._parseError("eof-in-doctype");
+ tokenizer._currentToken.forceQuirks = true;
+ tokenizer._emitCurrentToken();
+ buffer.unget(data);
+ tokenizer.setState(data_state);
+ } else if (isWhitespace(data)) {
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else {
+ tokenizer._parseError("unexpected-char-in-doctype");
+ tokenizer.setState(bogus_doctype_state);
+ }
+ return true;
+ }
+
+ function bogus_doctype_state(buffer) {
+ var data = buffer.char();
+ if (data === InputStream.EOF) {
+ buffer.unget(data);
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ } else if (data === '>') {
+ tokenizer._emitCurrentToken();
+ tokenizer.setState(data_state);
+ }
+ return true;
+ }
+};
+
+Object.defineProperty(Tokenizer.prototype, 'lineNumber', {
+ get: function() {
+ return this._inputStream.location().line;
+ }
+});
+
+Object.defineProperty(Tokenizer.prototype, 'columnNumber', {
+ get: function() {
+ return this._inputStream.location().column;
+ }
+});
+
+exports.Tokenizer = Tokenizer;
+
+},
+{"./EntityParser":2,"./InputStream":3}],
+6:[function(_dereq_,module,exports){
+var assert = _dereq_('assert');
+
+var messages = _dereq_('./messages.json');
+var constants = _dereq_('./constants');
+
+var EventEmitter = _dereq_('events').EventEmitter;
+
+var Tokenizer = _dereq_('./Tokenizer').Tokenizer;
+var ElementStack = _dereq_('./ElementStack').ElementStack;
+var StackItem = _dereq_('./StackItem').StackItem;
+
+var Marker = {};
+
+function isWhitespace(ch) {
+ return ch === " " || ch === "\n" || ch === "\t" || ch === "\r" || ch === "\f";
+}
+
+function isWhitespaceOrReplacementCharacter(ch) {
+ return isWhitespace(ch) || ch === '\uFFFD';
+}
+
+function isAllWhitespace(characters) {
+ for (var i = 0; i < characters.length; i++) {
+ var ch = characters[i];
+ if (!isWhitespace(ch))
+ return false;
+ }
+ return true;
+}
+
+function isAllWhitespaceOrReplacementCharacters(characters) {
+ for (var i = 0; i < characters.length; i++) {
+ var ch = characters[i];
+ if (!isWhitespaceOrReplacementCharacter(ch))
+ return false;
+ }
+ return true;
+}
+
+function getAttribute(node, name) {
+ for (var i = 0; i < node.attributes.length; i++) {
+ var attribute = node.attributes[i];
+ if (attribute.nodeName === name) {
+ return attribute;
+ }
+ }
+ return null;
+}
+
+function CharacterBuffer(characters) {
+ this.characters = characters;
+ this.current = 0;
+ this.end = this.characters.length;
+}
+
+CharacterBuffer.prototype.skipAtMostOneLeadingNewline = function() {
+ if (this.characters[this.current] === '\n')
+ this.current++;
+};
+
+CharacterBuffer.prototype.skipLeadingWhitespace = function() {
+ while (isWhitespace(this.characters[this.current])) {
+ if (++this.current == this.end)
+ return;
+ }
+};
+
+CharacterBuffer.prototype.skipLeadingNonWhitespace = function() {
+ while (!isWhitespace(this.characters[this.current])) {
+ if (++this.current == this.end)
+ return;
+ }
+};
+
+CharacterBuffer.prototype.takeRemaining = function() {
+ return this.characters.substring(this.current);
+};
+
+CharacterBuffer.prototype.takeLeadingWhitespace = function() {
+ var start = this.current;
+ this.skipLeadingWhitespace();
+ if (start === this.current)
+ return "";
+ return this.characters.substring(start, this.current - start);
+};
+
+Object.defineProperty(CharacterBuffer.prototype, 'length', {
+ get: function(){
+ return this.end - this.current;
+ }
+});
+function TreeBuilder() {
+ this.tokenizer = null;
+ this.errorHandler = null;
+ this.scriptingEnabled = false;
+ this.document = null;
+ this.head = null;
+ this.form = null;
+ this.openElements = new ElementStack();
+ this.activeFormattingElements = [];
+ this.insertionMode = null;
+ this.insertionModeName = "";
+ this.originalInsertionMode = "";
+ this.inQuirksMode = false; // TODO quirks mode
+ this.compatMode = "no quirks";
+ this.framesetOk = true;
+ this.redirectAttachToFosterParent = false;
+ this.selfClosingFlagAcknowledged = false;
+ this.context = "";
+ this.pendingTableCharacters = [];
+ this.shouldSkipLeadingNewline = false;
+
+ var tree = this;
+ var modes = this.insertionModes = {};
+ modes.base = {
+ end_tag_handlers: {"-default": 'endTagOther'},
+ start_tag_handlers: {"-default": 'startTagOther'},
+ processEOF: function() {
+ tree.generateImpliedEndTags();
+ if (tree.openElements.length > 2) {
+ tree.parseError('expected-closing-tag-but-got-eof');
+ } else if (tree.openElements.length == 2 &&
+ tree.openElements.item(1).localName != 'body') {
+ tree.parseError('expected-closing-tag-but-got-eof');
+ } else if (tree.context && tree.openElements.length > 1) {
+ }
+ },
+ processComment: function(data) {
+ tree.insertComment(data, tree.currentStackItem().node);
+ },
+ processDoctype: function(name, publicId, systemId, forceQuirks) {
+ tree.parseError('unexpected-doctype');
+ },
+ processStartTag: function(name, attributes, selfClosing) {
+ if (this[this.start_tag_handlers[name]]) {
+ this[this.start_tag_handlers[name]](name, attributes, selfClosing);
+ } else if (this[this.start_tag_handlers["-default"]]) {
+ this[this.start_tag_handlers["-default"]](name, attributes, selfClosing);
+ } else {
+ throw(new Error("No handler found for "+name));
+ }
+ },
+ processEndTag: function(name) {
+ if (this[this.end_tag_handlers[name]]) {
+ this[this.end_tag_handlers[name]](name);
+ } else if (this[this.end_tag_handlers["-default"]]) {
+ this[this.end_tag_handlers["-default"]](name);
+ } else {
+ throw(new Error("No handler found for "+name));
+ }
+ },
+ startTagHtml: function(name, attributes) {
+ modes.inBody.startTagHtml(name, attributes);
+ }
+ };
+
+ modes.initial = Object.create(modes.base);
+
+ modes.initial.processEOF = function() {
+ tree.parseError("expected-doctype-but-got-eof");
+ this.anythingElse();
+ tree.insertionMode.processEOF();
+ };
+
+ modes.initial.processComment = function(data) {
+ tree.insertComment(data, tree.document);
+ };
+
+ modes.initial.processDoctype = function(name, publicId, systemId, forceQuirks) {
+ tree.insertDoctype(name || '', publicId || '', systemId || '');
+
+ if (forceQuirks || name != 'html' || (publicId != null && ([
+ "+//silmaril//dtd html pro v0r11 19970101//",
+ "-//advasoft ltd//dtd html 3.0 aswedit + extensions//",
+ "-//as//dtd html 3.0 aswedit + extensions//",
+ "-//ietf//dtd html 2.0 level 1//",
+ "-//ietf//dtd html 2.0 level 2//",
+ "-//ietf//dtd html 2.0 strict level 1//",
+ "-//ietf//dtd html 2.0 strict level 2//",
+ "-//ietf//dtd html 2.0 strict//",
+ "-//ietf//dtd html 2.0//",
+ "-//ietf//dtd html 2.1e//",
+ "-//ietf//dtd html 3.0//",
+ "-//ietf//dtd html 3.0//",
+ "-//ietf//dtd html 3.2 final//",
+ "-//ietf//dtd html 3.2//",
+ "-//ietf//dtd html 3//",
+ "-//ietf//dtd html level 0//",
+ "-//ietf//dtd html level 0//",
+ "-//ietf//dtd html level 1//",
+ "-//ietf//dtd html level 1//",
+ "-//ietf//dtd html level 2//",
+ "-//ietf//dtd html level 2//",
+ "-//ietf//dtd html level 3//",
+ "-//ietf//dtd html level 3//",
+ "-//ietf//dtd html strict level 0//",
+ "-//ietf//dtd html strict level 0//",
+ "-//ietf//dtd html strict level 1//",
+ "-//ietf//dtd html strict level 1//",
+ "-//ietf//dtd html strict level 2//",
+ "-//ietf//dtd html strict level 2//",
+ "-//ietf//dtd html strict level 3//",
+ "-//ietf//dtd html strict level 3//",
+ "-//ietf//dtd html strict//",
+ "-//ietf//dtd html strict//",
+ "-//ietf//dtd html strict//",
+ "-//ietf//dtd html//",
+ "-//ietf//dtd html//",
+ "-//ietf//dtd html//",
+ "-//metrius//dtd metrius presentational//",
+ "-//microsoft//dtd internet explorer 2.0 html strict//",
+ "-//microsoft//dtd internet explorer 2.0 html//",
+ "-//microsoft//dtd internet explorer 2.0 tables//",
+ "-//microsoft//dtd internet explorer 3.0 html strict//",
+ "-//microsoft//dtd internet explorer 3.0 html//",
+ "-//microsoft//dtd internet explorer 3.0 tables//",
+ "-//netscape comm. corp.//dtd html//",
+ "-//netscape comm. corp.//dtd strict html//",
+ "-//o'reilly and associates//dtd html 2.0//",
+ "-//o'reilly and associates//dtd html extended 1.0//",
+ "-//spyglass//dtd html 2.0 extended//",
+ "-//sq//dtd html 2.0 hotmetal + extensions//",
+ "-//sun microsystems corp.//dtd hotjava html//",
+ "-//sun microsystems corp.//dtd hotjava strict html//",
+ "-//w3c//dtd html 3 1995-03-24//",
+ "-//w3c//dtd html 3.2 draft//",
+ "-//w3c//dtd html 3.2 final//",
+ "-//w3c//dtd html 3.2//",
+ "-//w3c//dtd html 3.2s draft//",
+ "-//w3c//dtd html 4.0 frameset//",
+ "-//w3c//dtd html 4.0 transitional//",
+ "-//w3c//dtd html experimental 19960712//",
+ "-//w3c//dtd html experimental 970421//",
+ "-//w3c//dtd w3 html//",
+ "-//w3o//dtd w3 html 3.0//",
+ "-//webtechs//dtd mozilla html 2.0//",
+ "-//webtechs//dtd mozilla html//",
+ "html"
+ ].some(publicIdStartsWith)
+ || [
+ "-//w3o//dtd w3 html strict 3.0//en//",
+ "-/w3c/dtd html 4.0 transitional/en",
+ "html"
+ ].indexOf(publicId.toLowerCase()) > -1
+ || (systemId == null && [
+ "-//w3c//dtd html 4.01 transitional//",
+ "-//w3c//dtd html 4.01 frameset//"
+ ].some(publicIdStartsWith)))
+ )
+ || (systemId != null && (systemId.toLowerCase() == "http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd"))
+ ) {
+ tree.compatMode = "quirks";
+ tree.parseError("quirky-doctype");
+ } else if (publicId != null && ([
+ "-//w3c//dtd xhtml 1.0 transitional//",
+ "-//w3c//dtd xhtml 1.0 frameset//"
+ ].some(publicIdStartsWith)
+ || (systemId != null && [
+ "-//w3c//dtd html 4.01 transitional//",
+ "-//w3c//dtd html 4.01 frameset//"
+ ].indexOf(publicId.toLowerCase()) > -1))
+ ) {
+ tree.compatMode = "limited quirks";
+ tree.parseError("almost-standards-doctype");
+ } else {
+ if ((publicId == "-//W3C//DTD HTML 4.0//EN" && (systemId == null || systemId == "http://www.w3.org/TR/REC-html40/strict.dtd"))
+ || (publicId == "-//W3C//DTD HTML 4.01//EN" && (systemId == null || systemId == "http://www.w3.org/TR/html4/strict.dtd"))
+ || (publicId == "-//W3C//DTD XHTML 1.0 Strict//EN" && (systemId == "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"))
+ || (publicId == "-//W3C//DTD XHTML 1.1//EN" && (systemId == "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"))
+ ) {
+ } else if (!((systemId == null || systemId == "about:legacy-compat") && publicId == null)) {
+ tree.parseError("unknown-doctype");
+ }
+ }
+ tree.setInsertionMode('beforeHTML');
+ function publicIdStartsWith(string) {
+ return publicId.toLowerCase().indexOf(string) === 0;
+ }
+ };
+
+ modes.initial.processCharacters = function(buffer) {
+ buffer.skipLeadingWhitespace();
+ if (!buffer.length)
+ return;
+ tree.parseError('expected-doctype-but-got-chars');
+ this.anythingElse();
+ tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.initial.processStartTag = function(name, attributes, selfClosing) {
+ tree.parseError('expected-doctype-but-got-start-tag', {name: name});
+ this.anythingElse();
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.initial.processEndTag = function(name) {
+ tree.parseError('expected-doctype-but-got-end-tag', {name: name});
+ this.anythingElse();
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.initial.anythingElse = function() {
+ tree.compatMode = 'quirks';
+ tree.setInsertionMode('beforeHTML');
+ };
+
+ modes.beforeHTML = Object.create(modes.base);
+
+ modes.beforeHTML.start_tag_handlers = {
+ html: 'startTagHtml',
+ '-default': 'startTagOther'
+ };
+
+ modes.beforeHTML.processEOF = function() {
+ this.anythingElse();
+ tree.insertionMode.processEOF();
+ };
+
+ modes.beforeHTML.processComment = function(data) {
+ tree.insertComment(data, tree.document);
+ };
+
+ modes.beforeHTML.processCharacters = function(buffer) {
+ buffer.skipLeadingWhitespace();
+ if (!buffer.length)
+ return;
+ this.anythingElse();
+ tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.beforeHTML.startTagHtml = function(name, attributes, selfClosing) {
+ tree.insertHtmlElement(attributes);
+ tree.setInsertionMode('beforeHead');
+ };
+
+ modes.beforeHTML.startTagOther = function(name, attributes, selfClosing) {
+ this.anythingElse();
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.beforeHTML.processEndTag = function(name) {
+ this.anythingElse();
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.beforeHTML.anythingElse = function() {
+ tree.insertHtmlElement();
+ tree.setInsertionMode('beforeHead');
+ };
+
+ modes.afterAfterBody = Object.create(modes.base);
+
+ modes.afterAfterBody.start_tag_handlers = {
+ html: 'startTagHtml',
+ '-default': 'startTagOther'
+ };
+
+ modes.afterAfterBody.processComment = function(data) {
+ tree.insertComment(data, tree.document);
+ };
+
+ modes.afterAfterBody.processDoctype = function(data) {
+ modes.inBody.processDoctype(data);
+ };
+
+ modes.afterAfterBody.startTagHtml = function(data, attributes) {
+ modes.inBody.startTagHtml(data, attributes);
+ };
+
+ modes.afterAfterBody.startTagOther = function(name, attributes, selfClosing) {
+ tree.parseError('unexpected-start-tag', {name: name});
+ tree.setInsertionMode('inBody');
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.afterAfterBody.endTagOther = function(name) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ tree.setInsertionMode('inBody');
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.afterAfterBody.processCharacters = function(data) {
+ if (!isAllWhitespace(data.characters)) {
+ tree.parseError('unexpected-char-after-body');
+ tree.setInsertionMode('inBody');
+ return tree.insertionMode.processCharacters(data);
+ }
+ modes.inBody.processCharacters(data);
+ };
+
+ modes.afterBody = Object.create(modes.base);
+
+ modes.afterBody.end_tag_handlers = {
+ html: 'endTagHtml',
+ '-default': 'endTagOther'
+ };
+
+ modes.afterBody.processComment = function(data) {
+ tree.insertComment(data, tree.openElements.rootNode);
+ };
+
+ modes.afterBody.processCharacters = function(data) {
+ if (!isAllWhitespace(data.characters)) {
+ tree.parseError('unexpected-char-after-body');
+ tree.setInsertionMode('inBody');
+ return tree.insertionMode.processCharacters(data);
+ }
+ modes.inBody.processCharacters(data);
+ };
+
+ modes.afterBody.processStartTag = function(name, attributes, selfClosing) {
+ tree.parseError('unexpected-start-tag-after-body', {name: name});
+ tree.setInsertionMode('inBody');
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.afterBody.endTagHtml = function(name) {
+ if (tree.context) {
+ tree.parseError('end-html-in-innerhtml');
+ } else {
+ tree.setInsertionMode('afterAfterBody');
+ }
+ };
+
+ modes.afterBody.endTagOther = function(name) {
+ tree.parseError('unexpected-end-tag-after-body', {name: name});
+ tree.setInsertionMode('inBody');
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.afterFrameset = Object.create(modes.base);
+
+ modes.afterFrameset.start_tag_handlers = {
+ html: 'startTagHtml',
+ noframes: 'startTagNoframes',
+ '-default': 'startTagOther'
+ };
+
+ modes.afterFrameset.end_tag_handlers = {
+ html: 'endTagHtml',
+ '-default': 'endTagOther'
+ };
+
+ modes.afterFrameset.processCharacters = function(buffer) {
+ var characters = buffer.takeRemaining();
+ var whitespace = "";
+ for (var i = 0; i < characters.length; i++) {
+ var ch = characters[i];
+ if (isWhitespace(ch))
+ whitespace += ch;
+ }
+ if (whitespace) {
+ tree.insertText(whitespace);
+ }
+ if (whitespace.length < characters.length)
+ tree.parseError('expected-eof-but-got-char');
+ };
+
+ modes.afterFrameset.startTagNoframes = function(name, attributes) {
+ modes.inHead.processStartTag(name, attributes);
+ };
+
+ modes.afterFrameset.startTagOther = function(name, attributes) {
+ tree.parseError("unexpected-start-tag-after-frameset", {name: name});
+ };
+
+ modes.afterFrameset.endTagHtml = function(name) {
+ tree.setInsertionMode('afterAfterFrameset');
+ };
+
+ modes.afterFrameset.endTagOther = function(name) {
+ tree.parseError("unexpected-end-tag-after-frameset", {name: name});
+ };
+
+ modes.beforeHead = Object.create(modes.base);
+
+ modes.beforeHead.start_tag_handlers = {
+ html: 'startTagHtml',
+ head: 'startTagHead',
+ '-default': 'startTagOther'
+ };
+
+ modes.beforeHead.end_tag_handlers = {
+ html: 'endTagImplyHead',
+ head: 'endTagImplyHead',
+ body: 'endTagImplyHead',
+ br: 'endTagImplyHead',
+ '-default': 'endTagOther'
+ };
+
+ modes.beforeHead.processEOF = function() {
+ this.startTagHead('head', []);
+ tree.insertionMode.processEOF();
+ };
+
+ modes.beforeHead.processCharacters = function(buffer) {
+ buffer.skipLeadingWhitespace();
+ if (!buffer.length)
+ return;
+ this.startTagHead('head', []);
+ tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.beforeHead.startTagHead = function(name, attributes) {
+ tree.insertHeadElement(attributes);
+ tree.setInsertionMode('inHead');
+ };
+
+ modes.beforeHead.startTagOther = function(name, attributes, selfClosing) {
+ this.startTagHead('head', []);
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.beforeHead.endTagImplyHead = function(name) {
+ this.startTagHead('head', []);
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.beforeHead.endTagOther = function(name) {
+ tree.parseError('end-tag-after-implied-root', {name: name});
+ };
+
+ modes.inHead = Object.create(modes.base);
+
+ modes.inHead.start_tag_handlers = {
+ html: 'startTagHtml',
+ head: 'startTagHead',
+ title: 'startTagTitle',
+ script: 'startTagScript',
+ style: 'startTagNoFramesStyle',
+ noscript: 'startTagNoScript',
+ noframes: 'startTagNoFramesStyle',
+ base: 'startTagBaseBasefontBgsoundLink',
+ basefont: 'startTagBaseBasefontBgsoundLink',
+ bgsound: 'startTagBaseBasefontBgsoundLink',
+ link: 'startTagBaseBasefontBgsoundLink',
+ meta: 'startTagMeta',
+ "-default": 'startTagOther'
+ };
+
+ modes.inHead.end_tag_handlers = {
+ head: 'endTagHead',
+ html: 'endTagHtmlBodyBr',
+ body: 'endTagHtmlBodyBr',
+ br: 'endTagHtmlBodyBr',
+ "-default": 'endTagOther'
+ };
+
+ modes.inHead.processEOF = function() {
+ var name = tree.currentStackItem().localName;
+ if (['title', 'style', 'script'].indexOf(name) != -1) {
+ tree.parseError("expected-named-closing-tag-but-got-eof", {name: name});
+ tree.popElement();
+ }
+
+ this.anythingElse();
+
+ tree.insertionMode.processEOF();
+ };
+
+ modes.inHead.processCharacters = function(buffer) {
+ var leadingWhitespace = buffer.takeLeadingWhitespace();
+ if (leadingWhitespace)
+ tree.insertText(leadingWhitespace);
+ if (!buffer.length)
+ return;
+ this.anythingElse();
+ tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.inHead.startTagHtml = function(name, attributes) {
+ modes.inBody.processStartTag(name, attributes);
+ };
+
+ modes.inHead.startTagHead = function(name, attributes) {
+ tree.parseError('two-heads-are-not-better-than-one');
+ };
+
+ modes.inHead.startTagTitle = function(name, attributes) {
+ tree.processGenericRCDATAStartTag(name, attributes);
+ };
+
+ modes.inHead.startTagNoScript = function(name, attributes) {
+ if (tree.scriptingEnabled)
+ return tree.processGenericRawTextStartTag(name, attributes);
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inHeadNoscript');
+ };
+
+ modes.inHead.startTagNoFramesStyle = function(name, attributes) {
+ tree.processGenericRawTextStartTag(name, attributes);
+ };
+
+ modes.inHead.startTagScript = function(name, attributes) {
+ tree.insertElement(name, attributes);
+ tree.tokenizer.setState(Tokenizer.SCRIPT_DATA);
+ tree.originalInsertionMode = tree.insertionModeName;
+ tree.setInsertionMode('text');
+ };
+
+ modes.inHead.startTagBaseBasefontBgsoundLink = function(name, attributes) {
+ tree.insertSelfClosingElement(name, attributes);
+ };
+
+ modes.inHead.startTagMeta = function(name, attributes) {
+ tree.insertSelfClosingElement(name, attributes);
+ };
+
+ modes.inHead.startTagOther = function(name, attributes, selfClosing) {
+ this.anythingElse();
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inHead.endTagHead = function(name) {
+ if (tree.openElements.item(tree.openElements.length - 1).localName == 'head') {
+ tree.openElements.pop();
+ } else {
+ tree.parseError('unexpected-end-tag', {name: 'head'});
+ }
+ tree.setInsertionMode('afterHead');
+ };
+
+ modes.inHead.endTagHtmlBodyBr = function(name) {
+ this.anythingElse();
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.inHead.endTagOther = function(name) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ };
+
+ modes.inHead.anythingElse = function() {
+ this.endTagHead('head');
+ };
+
+ modes.afterHead = Object.create(modes.base);
+
+ modes.afterHead.start_tag_handlers = {
+ html: 'startTagHtml',
+ head: 'startTagHead',
+ body: 'startTagBody',
+ frameset: 'startTagFrameset',
+ base: 'startTagFromHead',
+ link: 'startTagFromHead',
+ meta: 'startTagFromHead',
+ script: 'startTagFromHead',
+ style: 'startTagFromHead',
+ title: 'startTagFromHead',
+ "-default": 'startTagOther'
+ };
+
+ modes.afterHead.end_tag_handlers = {
+ body: 'endTagBodyHtmlBr',
+ html: 'endTagBodyHtmlBr',
+ br: 'endTagBodyHtmlBr',
+ "-default": 'endTagOther'
+ };
+
+ modes.afterHead.processEOF = function() {
+ this.anythingElse();
+ tree.insertionMode.processEOF();
+ };
+
+ modes.afterHead.processCharacters = function(buffer) {
+ var leadingWhitespace = buffer.takeLeadingWhitespace();
+ if (leadingWhitespace)
+ tree.insertText(leadingWhitespace);
+ if (!buffer.length)
+ return;
+ this.anythingElse();
+ tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.afterHead.startTagHtml = function(name, attributes) {
+ modes.inBody.processStartTag(name, attributes);
+ };
+
+ modes.afterHead.startTagBody = function(name, attributes) {
+ tree.framesetOk = false;
+ tree.insertBodyElement(attributes);
+ tree.setInsertionMode('inBody');
+ };
+
+ modes.afterHead.startTagFrameset = function(name, attributes) {
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inFrameset');
+ };
+
+ modes.afterHead.startTagFromHead = function(name, attributes, selfClosing) {
+ tree.parseError("unexpected-start-tag-out-of-my-head", {name: name});
+ tree.openElements.push(tree.head);
+ modes.inHead.processStartTag(name, attributes, selfClosing);
+ tree.openElements.remove(tree.head);
+ };
+
+ modes.afterHead.startTagHead = function(name, attributes, selfClosing) {
+ tree.parseError('unexpected-start-tag', {name: name});
+ };
+
+ modes.afterHead.startTagOther = function(name, attributes, selfClosing) {
+ this.anythingElse();
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.afterHead.endTagBodyHtmlBr = function(name) {
+ this.anythingElse();
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.afterHead.endTagOther = function(name) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ };
+
+ modes.afterHead.anythingElse = function() {
+ tree.insertBodyElement([]);
+ tree.setInsertionMode('inBody');
+ tree.framesetOk = true;
+ }
+
+ modes.inBody = Object.create(modes.base);
+
+ modes.inBody.start_tag_handlers = {
+ html: 'startTagHtml',
+ head: 'startTagMisplaced',
+ base: 'startTagProcessInHead',
+ basefont: 'startTagProcessInHead',
+ bgsound: 'startTagProcessInHead',
+ link: 'startTagProcessInHead',
+ meta: 'startTagProcessInHead',
+ noframes: 'startTagProcessInHead',
+ script: 'startTagProcessInHead',
+ style: 'startTagProcessInHead',
+ title: 'startTagProcessInHead',
+ body: 'startTagBody',
+ form: 'startTagForm',
+ plaintext: 'startTagPlaintext',
+ a: 'startTagA',
+ button: 'startTagButton',
+ xmp: 'startTagXmp',
+ table: 'startTagTable',
+ hr: 'startTagHr',
+ image: 'startTagImage',
+ input: 'startTagInput',
+ textarea: 'startTagTextarea',
+ select: 'startTagSelect',
+ isindex: 'startTagIsindex',
+ applet: 'startTagAppletMarqueeObject',
+ marquee: 'startTagAppletMarqueeObject',
+ object: 'startTagAppletMarqueeObject',
+ li: 'startTagListItem',
+ dd: 'startTagListItem',
+ dt: 'startTagListItem',
+ address: 'startTagCloseP',
+ article: 'startTagCloseP',
+ aside: 'startTagCloseP',
+ blockquote: 'startTagCloseP',
+ center: 'startTagCloseP',
+ details: 'startTagCloseP',
+ dir: 'startTagCloseP',
+ div: 'startTagCloseP',
+ dl: 'startTagCloseP',
+ fieldset: 'startTagCloseP',
+ figcaption: 'startTagCloseP',
+ figure: 'startTagCloseP',
+ footer: 'startTagCloseP',
+ header: 'startTagCloseP',
+ hgroup: 'startTagCloseP',
+ main: 'startTagCloseP',
+ menu: 'startTagCloseP',
+ nav: 'startTagCloseP',
+ ol: 'startTagCloseP',
+ p: 'startTagCloseP',
+ section: 'startTagCloseP',
+ summary: 'startTagCloseP',
+ ul: 'startTagCloseP',
+ listing: 'startTagPreListing',
+ pre: 'startTagPreListing',
+ b: 'startTagFormatting',
+ big: 'startTagFormatting',
+ code: 'startTagFormatting',
+ em: 'startTagFormatting',
+ font: 'startTagFormatting',
+ i: 'startTagFormatting',
+ s: 'startTagFormatting',
+ small: 'startTagFormatting',
+ strike: 'startTagFormatting',
+ strong: 'startTagFormatting',
+ tt: 'startTagFormatting',
+ u: 'startTagFormatting',
+ nobr: 'startTagNobr',
+ area: 'startTagVoidFormatting',
+ br: 'startTagVoidFormatting',
+ embed: 'startTagVoidFormatting',
+ img: 'startTagVoidFormatting',
+ keygen: 'startTagVoidFormatting',
+ wbr: 'startTagVoidFormatting',
+ param: 'startTagParamSourceTrack',
+ source: 'startTagParamSourceTrack',
+ track: 'startTagParamSourceTrack',
+ iframe: 'startTagIFrame',
+ noembed: 'startTagRawText',
+ noscript: 'startTagRawText',
+ h1: 'startTagHeading',
+ h2: 'startTagHeading',
+ h3: 'startTagHeading',
+ h4: 'startTagHeading',
+ h5: 'startTagHeading',
+ h6: 'startTagHeading',
+ caption: 'startTagMisplaced',
+ col: 'startTagMisplaced',
+ colgroup: 'startTagMisplaced',
+ frame: 'startTagMisplaced',
+ frameset: 'startTagFrameset',
+ tbody: 'startTagMisplaced',
+ td: 'startTagMisplaced',
+ tfoot: 'startTagMisplaced',
+ th: 'startTagMisplaced',
+ thead: 'startTagMisplaced',
+ tr: 'startTagMisplaced',
+ option: 'startTagOptionOptgroup',
+ optgroup: 'startTagOptionOptgroup',
+ math: 'startTagMath',
+ svg: 'startTagSVG',
+ rt: 'startTagRpRt',
+ rp: 'startTagRpRt',
+ "-default": 'startTagOther'
+ };
+
+ modes.inBody.end_tag_handlers = {
+ p: 'endTagP',
+ body: 'endTagBody',
+ html: 'endTagHtml',
+ address: 'endTagBlock',
+ article: 'endTagBlock',
+ aside: 'endTagBlock',
+ blockquote: 'endTagBlock',
+ button: 'endTagBlock',
+ center: 'endTagBlock',
+ details: 'endTagBlock',
+ dir: 'endTagBlock',
+ div: 'endTagBlock',
+ dl: 'endTagBlock',
+ fieldset: 'endTagBlock',
+ figcaption: 'endTagBlock',
+ figure: 'endTagBlock',
+ footer: 'endTagBlock',
+ header: 'endTagBlock',
+ hgroup: 'endTagBlock',
+ listing: 'endTagBlock',
+ main: 'endTagBlock',
+ menu: 'endTagBlock',
+ nav: 'endTagBlock',
+ ol: 'endTagBlock',
+ pre: 'endTagBlock',
+ section: 'endTagBlock',
+ summary: 'endTagBlock',
+ ul: 'endTagBlock',
+ form: 'endTagForm',
+ applet: 'endTagAppletMarqueeObject',
+ marquee: 'endTagAppletMarqueeObject',
+ object: 'endTagAppletMarqueeObject',
+ dd: 'endTagListItem',
+ dt: 'endTagListItem',
+ li: 'endTagListItem',
+ h1: 'endTagHeading',
+ h2: 'endTagHeading',
+ h3: 'endTagHeading',
+ h4: 'endTagHeading',
+ h5: 'endTagHeading',
+ h6: 'endTagHeading',
+ a: 'endTagFormatting',
+ b: 'endTagFormatting',
+ big: 'endTagFormatting',
+ code: 'endTagFormatting',
+ em: 'endTagFormatting',
+ font: 'endTagFormatting',
+ i: 'endTagFormatting',
+ nobr: 'endTagFormatting',
+ s: 'endTagFormatting',
+ small: 'endTagFormatting',
+ strike: 'endTagFormatting',
+ strong: 'endTagFormatting',
+ tt: 'endTagFormatting',
+ u: 'endTagFormatting',
+ br: 'endTagBr',
+ "-default": 'endTagOther'
+ };
+
+ modes.inBody.processCharacters = function(buffer) {
+ if (tree.shouldSkipLeadingNewline) {
+ tree.shouldSkipLeadingNewline = false;
+ buffer.skipAtMostOneLeadingNewline();
+ }
+ tree.reconstructActiveFormattingElements();
+ var characters = buffer.takeRemaining();
+ characters = characters.replace(/\u0000/g, function(match, index){
+ tree.parseError("invalid-codepoint");
+ return '';
+ });
+ if (!characters)
+ return;
+ tree.insertText(characters);
+ if (tree.framesetOk && !isAllWhitespaceOrReplacementCharacters(characters))
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.startTagHtml = function(name, attributes) {
+ tree.parseError('non-html-root');
+ tree.addAttributesToElement(tree.openElements.rootNode, attributes);
+ };
+
+ modes.inBody.startTagProcessInHead = function(name, attributes) {
+ modes.inHead.processStartTag(name, attributes);
+ };
+
+ modes.inBody.startTagBody = function(name, attributes) {
+ tree.parseError('unexpected-start-tag', {name: 'body'});
+ if (tree.openElements.length == 1 ||
+ tree.openElements.item(1).localName != 'body') {
+ assert.ok(tree.context);
+ } else {
+ tree.framesetOk = false;
+ tree.addAttributesToElement(tree.openElements.bodyElement, attributes);
+ }
+ };
+
+ modes.inBody.startTagFrameset = function(name, attributes) {
+ tree.parseError('unexpected-start-tag', {name: 'frameset'});
+ if (tree.openElements.length == 1 ||
+ tree.openElements.item(1).localName != 'body') {
+ assert.ok(tree.context);
+ } else if (tree.framesetOk) {
+ tree.detachFromParent(tree.openElements.bodyElement);
+ while (tree.openElements.length > 1)
+ tree.openElements.pop();
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inFrameset');
+ }
+ };
+
+ modes.inBody.startTagCloseP = function(name, attributes) {
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inBody.startTagPreListing = function(name, attributes) {
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ tree.insertElement(name, attributes);
+ tree.framesetOk = false;
+ tree.shouldSkipLeadingNewline = true;
+ };
+
+ modes.inBody.startTagForm = function(name, attributes) {
+ if (tree.form) {
+ tree.parseError('unexpected-start-tag', {name: name});
+ } else {
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ tree.insertElement(name, attributes);
+ tree.form = tree.currentStackItem();
+ }
+ };
+
+ modes.inBody.startTagRpRt = function(name, attributes) {
+ if (tree.openElements.inScope('ruby')) {
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem().localName != 'ruby') {
+ tree.parseError('unexpected-start-tag', {name: name});
+ }
+ }
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inBody.startTagListItem = function(name, attributes) {
+ var stopNames = {li: ['li'], dd: ['dd', 'dt'], dt: ['dd', 'dt']};
+ var stopName = stopNames[name];
+
+ var els = tree.openElements;
+ for (var i = els.length - 1; i >= 0; i--) {
+ var node = els.item(i);
+ if (stopName.indexOf(node.localName) != -1) {
+ tree.insertionMode.processEndTag(node.localName);
+ break;
+ }
+ if (node.isSpecial() && node.localName !== 'p' && node.localName !== 'address' && node.localName !== 'div')
+ break;
+ }
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ tree.insertElement(name, attributes);
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.startTagPlaintext = function(name, attributes) {
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ tree.insertElement(name, attributes);
+ tree.tokenizer.setState(Tokenizer.PLAINTEXT);
+ };
+
+ modes.inBody.startTagHeading = function(name, attributes) {
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ if (tree.currentStackItem().isNumberedHeader()) {
+ tree.parseError('unexpected-start-tag', {name: name});
+ tree.popElement();
+ }
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inBody.startTagA = function(name, attributes) {
+ var activeA = tree.elementInActiveFormattingElements('a');
+ if (activeA) {
+ tree.parseError("unexpected-start-tag-implies-end-tag", {startName: "a", endName: "a"});
+ tree.adoptionAgencyEndTag('a');
+ if (tree.openElements.contains(activeA))
+ tree.openElements.remove(activeA);
+ tree.removeElementFromActiveFormattingElements(activeA);
+ }
+ tree.reconstructActiveFormattingElements();
+ tree.insertFormattingElement(name, attributes);
+ };
+
+ modes.inBody.startTagFormatting = function(name, attributes) {
+ tree.reconstructActiveFormattingElements();
+ tree.insertFormattingElement(name, attributes);
+ };
+
+ modes.inBody.startTagNobr = function(name, attributes) {
+ tree.reconstructActiveFormattingElements();
+ if (tree.openElements.inScope('nobr')) {
+ tree.parseError("unexpected-start-tag-implies-end-tag", {startName: 'nobr', endName: 'nobr'});
+ this.processEndTag('nobr');
+ tree.reconstructActiveFormattingElements();
+ }
+ tree.insertFormattingElement(name, attributes);
+ };
+
+ modes.inBody.startTagButton = function(name, attributes) {
+ if (tree.openElements.inScope('button')) {
+ tree.parseError('unexpected-start-tag-implies-end-tag', {startName: 'button', endName: 'button'});
+ this.processEndTag('button');
+ tree.insertionMode.processStartTag(name, attributes);
+ } else {
+ tree.framesetOk = false;
+ tree.reconstructActiveFormattingElements();
+ tree.insertElement(name, attributes);
+ }
+ };
+
+ modes.inBody.startTagAppletMarqueeObject = function(name, attributes) {
+ tree.reconstructActiveFormattingElements();
+ tree.insertElement(name, attributes);
+ tree.activeFormattingElements.push(Marker);
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.endTagAppletMarqueeObject = function(name) {
+ if (!tree.openElements.inScope(name)) {
+ tree.parseError("unexpected-end-tag", {name: name});
+ } else {
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem().localName != name) {
+ tree.parseError('end-tag-too-early', {name: name});
+ }
+ tree.openElements.popUntilPopped(name);
+ tree.clearActiveFormattingElements();
+ }
+ };
+
+ modes.inBody.startTagXmp = function(name, attributes) {
+ if (tree.openElements.inButtonScope('p'))
+ this.processEndTag('p');
+ tree.reconstructActiveFormattingElements();
+ tree.processGenericRawTextStartTag(name, attributes);
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.startTagTable = function(name, attributes) {
+ if (tree.compatMode !== "quirks")
+ if (tree.openElements.inButtonScope('p'))
+ this.processEndTag('p');
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inTable');
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.startTagVoidFormatting = function(name, attributes) {
+ tree.reconstructActiveFormattingElements();
+ tree.insertSelfClosingElement(name, attributes);
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.startTagParamSourceTrack = function(name, attributes) {
+ tree.insertSelfClosingElement(name, attributes);
+ };
+
+ modes.inBody.startTagHr = function(name, attributes) {
+ if (tree.openElements.inButtonScope('p'))
+ this.endTagP('p');
+ tree.insertSelfClosingElement(name, attributes);
+ tree.framesetOk = false;
+ };
+
+ modes.inBody.startTagImage = function(name, attributes) {
+ tree.parseError('unexpected-start-tag-treated-as', {originalName: 'image', newName: 'img'});
+ this.processStartTag('img', attributes);
+ };
+
+ modes.inBody.startTagInput = function(name, attributes) {
+ var currentFramesetOk = tree.framesetOk;
+ this.startTagVoidFormatting(name, attributes);
+ for (var key in attributes) {
+ if (attributes[key].nodeName == 'type') {
+ if (attributes[key].nodeValue.toLowerCase() == 'hidden')
+ tree.framesetOk = currentFramesetOk;
+ break;
+ }
+ }
+ };
+
+ modes.inBody.startTagIsindex = function(name, attributes) {
+ tree.parseError('deprecated-tag', {name: 'isindex'});
+ tree.selfClosingFlagAcknowledged = true;
+ if (tree.form)
+ return;
+ var formAttributes = [];
+ var inputAttributes = [];
+ var prompt = "This is a searchable index. Enter search keywords: ";
+ for (var key in attributes) {
+ switch (attributes[key].nodeName) {
+ case 'action':
+ formAttributes.push({nodeName: 'action',
+ nodeValue: attributes[key].nodeValue});
+ break;
+ case 'prompt':
+ prompt = attributes[key].nodeValue;
+ break;
+ case 'name':
+ break;
+ default:
+ inputAttributes.push({nodeName: attributes[key].nodeName,
+ nodeValue: attributes[key].nodeValue});
+ }
+ }
+ inputAttributes.push({nodeName: 'name', nodeValue: 'isindex'});
+ this.processStartTag('form', formAttributes);
+ this.processStartTag('hr');
+ this.processStartTag('label');
+ this.processCharacters(new CharacterBuffer(prompt));
+ this.processStartTag('input', inputAttributes);
+ this.processEndTag('label');
+ this.processStartTag('hr');
+ this.processEndTag('form');
+ };
+
+ modes.inBody.startTagTextarea = function(name, attributes) {
+ tree.insertElement(name, attributes);
+ tree.tokenizer.setState(Tokenizer.RCDATA);
+ tree.originalInsertionMode = tree.insertionModeName;
+ tree.shouldSkipLeadingNewline = true;
+ tree.framesetOk = false;
+ tree.setInsertionMode('text');
+ };
+
+ modes.inBody.startTagIFrame = function(name, attributes) {
+ tree.framesetOk = false;
+ this.startTagRawText(name, attributes);
+ };
+
+ modes.inBody.startTagRawText = function(name, attributes) {
+ tree.processGenericRawTextStartTag(name, attributes);
+ };
+
+ modes.inBody.startTagSelect = function(name, attributes) {
+ tree.reconstructActiveFormattingElements();
+ tree.insertElement(name, attributes);
+ tree.framesetOk = false;
+ var insertionModeName = tree.insertionModeName;
+ if (insertionModeName == 'inTable' ||
+ insertionModeName == 'inCaption' ||
+ insertionModeName == 'inColumnGroup' ||
+ insertionModeName == 'inTableBody' ||
+ insertionModeName == 'inRow' ||
+ insertionModeName == 'inCell') {
+ tree.setInsertionMode('inSelectInTable');
+ } else {
+ tree.setInsertionMode('inSelect');
+ }
+ };
+
+ modes.inBody.startTagMisplaced = function(name, attributes) {
+ tree.parseError('unexpected-start-tag-ignored', {name: name});
+ };
+
+ modes.inBody.endTagMisplaced = function(name) {
+ tree.parseError("unexpected-end-tag", {name: name});
+ };
+
+ modes.inBody.endTagBr = function(name) {
+ tree.parseError("unexpected-end-tag-treated-as", {originalName: "br", newName: "br element"});
+ tree.reconstructActiveFormattingElements();
+ tree.insertElement(name, []);
+ tree.popElement();
+ };
+
+ modes.inBody.startTagOptionOptgroup = function(name, attributes) {
+ if (tree.currentStackItem().localName == 'option')
+ tree.popElement();
+ tree.reconstructActiveFormattingElements();
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inBody.startTagOther = function(name, attributes) {
+ tree.reconstructActiveFormattingElements();
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inBody.endTagOther = function(name) {
+ var node;
+ for (var i = tree.openElements.length - 1; i > 0; i--) {
+ node = tree.openElements.item(i);
+ if (node.localName == name) {
+ tree.generateImpliedEndTags(name);
+ if (tree.currentStackItem().localName != name)
+ tree.parseError('unexpected-end-tag', {name: name});
+ tree.openElements.remove_openElements_until(function(x) {return x === node;});
+ break;
+ }
+ if (node.isSpecial()) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ break;
+ }
+ }
+ };
+
+ modes.inBody.startTagMath = function(name, attributes, selfClosing) {
+ tree.reconstructActiveFormattingElements();
+ attributes = tree.adjustMathMLAttributes(attributes);
+ attributes = tree.adjustForeignAttributes(attributes);
+ tree.insertForeignElement(name, attributes, "http://www.w3.org/1998/Math/MathML", selfClosing);
+ };
+
+ modes.inBody.startTagSVG = function(name, attributes, selfClosing) {
+ tree.reconstructActiveFormattingElements();
+ attributes = tree.adjustSVGAttributes(attributes);
+ attributes = tree.adjustForeignAttributes(attributes);
+ tree.insertForeignElement(name, attributes, "http://www.w3.org/2000/svg", selfClosing);
+ };
+
+ modes.inBody.endTagP = function(name) {
+ if (!tree.openElements.inButtonScope('p')) {
+ tree.parseError('unexpected-end-tag', {name: 'p'});
+ this.startTagCloseP('p', []);
+ this.endTagP('p');
+ } else {
+ tree.generateImpliedEndTags('p');
+ if (tree.currentStackItem().localName != 'p')
+ tree.parseError('unexpected-implied-end-tag', {name: 'p'});
+ tree.openElements.popUntilPopped(name);
+ }
+ };
+
+ modes.inBody.endTagBody = function(name) {
+ if (!tree.openElements.inScope('body')) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ return;
+ }
+ if (tree.currentStackItem().localName != 'body') {
+ tree.parseError('expected-one-end-tag-but-got-another', {
+ expectedName: tree.currentStackItem().localName,
+ gotName: name
+ });
+ }
+ tree.setInsertionMode('afterBody');
+ };
+
+ modes.inBody.endTagHtml = function(name) {
+ if (!tree.openElements.inScope('body')) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ return;
+ }
+ if (tree.currentStackItem().localName != 'body') {
+ tree.parseError('expected-one-end-tag-but-got-another', {
+ expectedName: tree.currentStackItem().localName,
+ gotName: name
+ });
+ }
+ tree.setInsertionMode('afterBody');
+ tree.insertionMode.processEndTag(name);
+ };
+
+ modes.inBody.endTagBlock = function(name) {
+ if (!tree.openElements.inScope(name)) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ } else {
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem().localName != name) {
+ tree.parseError('end-tag-too-early', {name: name});
+ }
+ tree.openElements.popUntilPopped(name);
+ }
+ };
+
+ modes.inBody.endTagForm = function(name) {
+ var node = tree.form;
+ tree.form = null;
+ if (!node || !tree.openElements.inScope(name)) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ } else {
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem() != node) {
+ tree.parseError('end-tag-too-early-ignored', {name: 'form'});
+ }
+ tree.openElements.remove(node);
+ }
+ };
+
+ modes.inBody.endTagListItem = function(name) {
+ if (!tree.openElements.inListItemScope(name)) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ } else {
+ tree.generateImpliedEndTags(name);
+ if (tree.currentStackItem().localName != name)
+ tree.parseError('end-tag-too-early', {name: name});
+ tree.openElements.popUntilPopped(name);
+ }
+ };
+
+ modes.inBody.endTagHeading = function(name) {
+ if (!tree.openElements.hasNumberedHeaderElementInScope()) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ return;
+ }
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem().localName != name)
+ tree.parseError('end-tag-too-early', {name: name});
+
+ tree.openElements.remove_openElements_until(function(e) {
+ return e.isNumberedHeader();
+ });
+ };
+
+ modes.inBody.endTagFormatting = function(name, attributes) {
+ if (!tree.adoptionAgencyEndTag(name))
+ this.endTagOther(name, attributes);
+ };
+
+ modes.inCaption = Object.create(modes.base);
+
+ modes.inCaption.start_tag_handlers = {
+ html: 'startTagHtml',
+ caption: 'startTagTableElement',
+ col: 'startTagTableElement',
+ colgroup: 'startTagTableElement',
+ tbody: 'startTagTableElement',
+ td: 'startTagTableElement',
+ tfoot: 'startTagTableElement',
+ thead: 'startTagTableElement',
+ tr: 'startTagTableElement',
+ '-default': 'startTagOther'
+ };
+
+ modes.inCaption.end_tag_handlers = {
+ caption: 'endTagCaption',
+ table: 'endTagTable',
+ body: 'endTagIgnore',
+ col: 'endTagIgnore',
+ colgroup: 'endTagIgnore',
+ html: 'endTagIgnore',
+ tbody: 'endTagIgnore',
+ td: 'endTagIgnore',
+ tfood: 'endTagIgnore',
+ thead: 'endTagIgnore',
+ tr: 'endTagIgnore',
+ '-default': 'endTagOther'
+ };
+
+ modes.inCaption.processCharacters = function(data) {
+ modes.inBody.processCharacters(data);
+ };
+
+ modes.inCaption.startTagTableElement = function(name, attributes) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ var ignoreEndTag = !tree.openElements.inTableScope('caption');
+ tree.insertionMode.processEndTag('caption');
+ if (!ignoreEndTag) tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inCaption.startTagOther = function(name, attributes, selfClosing) {
+ modes.inBody.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inCaption.endTagCaption = function(name) {
+ if (!tree.openElements.inTableScope('caption')) {
+ assert.ok(tree.context);
+ tree.parseError('unexpected-end-tag', {name: name});
+ } else {
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem().localName != 'caption') {
+ tree.parseError('expected-one-end-tag-but-got-another', {
+ gotName: "caption",
+ expectedName: tree.currentStackItem().localName
+ });
+ }
+ tree.openElements.popUntilPopped('caption');
+ tree.clearActiveFormattingElements();
+ tree.setInsertionMode('inTable');
+ }
+ };
+
+ modes.inCaption.endTagTable = function(name) {
+ tree.parseError("unexpected-end-table-in-caption");
+ var ignoreEndTag = !tree.openElements.inTableScope('caption');
+ tree.insertionMode.processEndTag('caption');
+ if (!ignoreEndTag) tree.insertionMode.processEndTag(name);
+ };
+
+ modes.inCaption.endTagIgnore = function(name) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ };
+
+ modes.inCaption.endTagOther = function(name) {
+ modes.inBody.processEndTag(name);
+ };
+
+ modes.inCell = Object.create(modes.base);
+
+ modes.inCell.start_tag_handlers = {
+ html: 'startTagHtml',
+ caption: 'startTagTableOther',
+ col: 'startTagTableOther',
+ colgroup: 'startTagTableOther',
+ tbody: 'startTagTableOther',
+ td: 'startTagTableOther',
+ tfoot: 'startTagTableOther',
+ th: 'startTagTableOther',
+ thead: 'startTagTableOther',
+ tr: 'startTagTableOther',
+ '-default': 'startTagOther'
+ };
+
+ modes.inCell.end_tag_handlers = {
+ td: 'endTagTableCell',
+ th: 'endTagTableCell',
+ body: 'endTagIgnore',
+ caption: 'endTagIgnore',
+ col: 'endTagIgnore',
+ colgroup: 'endTagIgnore',
+ html: 'endTagIgnore',
+ table: 'endTagImply',
+ tbody: 'endTagImply',
+ tfoot: 'endTagImply',
+ thead: 'endTagImply',
+ tr: 'endTagImply',
+ '-default': 'endTagOther'
+ };
+
+ modes.inCell.processCharacters = function(data) {
+ modes.inBody.processCharacters(data);
+ };
+
+ modes.inCell.startTagTableOther = function(name, attributes, selfClosing) {
+ if (tree.openElements.inTableScope('td') || tree.openElements.inTableScope('th')) {
+ this.closeCell();
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ } else {
+ tree.parseError('unexpected-start-tag', {name: name});
+ }
+ };
+
+ modes.inCell.startTagOther = function(name, attributes, selfClosing) {
+ modes.inBody.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inCell.endTagTableCell = function(name) {
+ if (tree.openElements.inTableScope(name)) {
+ tree.generateImpliedEndTags(name);
+ if (tree.currentStackItem().localName != name.toLowerCase()) {
+ tree.parseError('unexpected-cell-end-tag', {name: name});
+ tree.openElements.popUntilPopped(name);
+ } else {
+ tree.popElement();
+ }
+ tree.clearActiveFormattingElements();
+ tree.setInsertionMode('inRow');
+ } else {
+ tree.parseError('unexpected-end-tag', {name: name});
+ }
+ };
+
+ modes.inCell.endTagIgnore = function(name) {
+ tree.parseError('unexpected-end-tag', {name: name});
+ };
+
+ modes.inCell.endTagImply = function(name) {
+ if (tree.openElements.inTableScope(name)) {
+ this.closeCell();
+ tree.insertionMode.processEndTag(name);
+ } else {
+ tree.parseError('unexpected-end-tag', {name: name});
+ }
+ };
+
+ modes.inCell.endTagOther = function(name) {
+ modes.inBody.processEndTag(name);
+ };
+
+ modes.inCell.closeCell = function() {
+ if (tree.openElements.inTableScope('td')) {
+ this.endTagTableCell('td');
+ } else if (tree.openElements.inTableScope('th')) {
+ this.endTagTableCell('th');
+ }
+ };
+
+
+ modes.inColumnGroup = Object.create(modes.base);
+
+ modes.inColumnGroup.start_tag_handlers = {
+ html: 'startTagHtml',
+ col: 'startTagCol',
+ '-default': 'startTagOther'
+ };
+
+ modes.inColumnGroup.end_tag_handlers = {
+ colgroup: 'endTagColgroup',
+ col: 'endTagCol',
+ '-default': 'endTagOther'
+ };
+
+ modes.inColumnGroup.ignoreEndTagColgroup = function() {
+ return tree.currentStackItem().localName == 'html';
+ };
+
+ modes.inColumnGroup.processCharacters = function(buffer) {
+ var leadingWhitespace = buffer.takeLeadingWhitespace();
+ if (leadingWhitespace)
+ tree.insertText(leadingWhitespace);
+ if (!buffer.length)
+ return;
+ var ignoreEndTag = this.ignoreEndTagColgroup();
+ this.endTagColgroup('colgroup');
+ if (!ignoreEndTag) tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.inColumnGroup.startTagCol = function(name, attributes) {
+ tree.insertSelfClosingElement(name, attributes);
+ };
+
+ modes.inColumnGroup.startTagOther = function(name, attributes, selfClosing) {
+ var ignoreEndTag = this.ignoreEndTagColgroup();
+ this.endTagColgroup('colgroup');
+ if (!ignoreEndTag) tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inColumnGroup.endTagColgroup = function(name) {
+ if (this.ignoreEndTagColgroup()) {
+ assert.ok(tree.context);
+ tree.parseError('unexpected-end-tag', {name: name});
+ } else {
+ tree.popElement();
+ tree.setInsertionMode('inTable');
+ }
+ };
+
+ modes.inColumnGroup.endTagCol = function(name) {
+ tree.parseError("no-end-tag", {name: 'col'});
+ };
+
+ modes.inColumnGroup.endTagOther = function(name) {
+ var ignoreEndTag = this.ignoreEndTagColgroup();
+ this.endTagColgroup('colgroup');
+ if (!ignoreEndTag) tree.insertionMode.processEndTag(name) ;
+ };
+
+ modes.inForeignContent = Object.create(modes.base);
+
+ modes.inForeignContent.processStartTag = function(name, attributes, selfClosing) {
+ if (['b', 'big', 'blockquote', 'body', 'br', 'center', 'code', 'dd', 'div', 'dl', 'dt', 'em', 'embed', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'hr', 'i', 'img', 'li', 'listing', 'menu', 'meta', 'nobr', 'ol', 'p', 'pre', 'ruby', 's', 'small', 'span', 'strong', 'strike', 'sub', 'sup', 'table', 'tt', 'u', 'ul', 'var'].indexOf(name) != -1
+ || (name == 'font' && attributes.some(function(attr){ return ['color', 'face', 'size'].indexOf(attr.nodeName) >= 0 }))) {
+ tree.parseError('unexpected-html-element-in-foreign-content', {name: name});
+ while (tree.currentStackItem().isForeign()
+ && !tree.currentStackItem().isHtmlIntegrationPoint()
+ && !tree.currentStackItem().isMathMLTextIntegrationPoint()) {
+ tree.openElements.pop();
+ }
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ return;
+ }
+ if (tree.currentStackItem().namespaceURI == "http://www.w3.org/1998/Math/MathML") {
+ attributes = tree.adjustMathMLAttributes(attributes);
+ }
+ if (tree.currentStackItem().namespaceURI == "http://www.w3.org/2000/svg") {
+ name = tree.adjustSVGTagNameCase(name);
+ attributes = tree.adjustSVGAttributes(attributes);
+ }
+ attributes = tree.adjustForeignAttributes(attributes);
+ tree.insertForeignElement(name, attributes, tree.currentStackItem().namespaceURI, selfClosing);
+ };
+
+ modes.inForeignContent.processEndTag = function(name) {
+ var node = tree.currentStackItem();
+ var index = tree.openElements.length - 1;
+ if (node.localName.toLowerCase() != name)
+ tree.parseError("unexpected-end-tag", {name: name});
+
+ while (true) {
+ if (index === 0)
+ break;
+ if (node.localName.toLowerCase() == name) {
+ while (tree.openElements.pop() != node);
+ break;
+ }
+ index -= 1;
+ node = tree.openElements.item(index);
+ if (node.isForeign()) {
+ continue;
+ } else {
+ tree.insertionMode.processEndTag(name);
+ break;
+ }
+ }
+ };
+
+ modes.inForeignContent.processCharacters = function(buffer) {
+ var characters = buffer.takeRemaining();
+ characters = characters.replace(/\u0000/g, function(match, index){
+ tree.parseError('invalid-codepoint');
+ return '\uFFFD';
+ });
+ if (tree.framesetOk && !isAllWhitespaceOrReplacementCharacters(characters))
+ tree.framesetOk = false;
+ tree.insertText(characters);
+ };
+
+ modes.inHeadNoscript = Object.create(modes.base);
+
+ modes.inHeadNoscript.start_tag_handlers = {
+ html: 'startTagHtml',
+ basefont: 'startTagBasefontBgsoundLinkMetaNoframesStyle',
+ bgsound: 'startTagBasefontBgsoundLinkMetaNoframesStyle',
+ link: 'startTagBasefontBgsoundLinkMetaNoframesStyle',
+ meta: 'startTagBasefontBgsoundLinkMetaNoframesStyle',
+ noframes: 'startTagBasefontBgsoundLinkMetaNoframesStyle',
+ style: 'startTagBasefontBgsoundLinkMetaNoframesStyle',
+ head: 'startTagHeadNoscript',
+ noscript: 'startTagHeadNoscript',
+ "-default": 'startTagOther'
+ };
+
+ modes.inHeadNoscript.end_tag_handlers = {
+ noscript: 'endTagNoscript',
+ br: 'endTagBr',
+ '-default': 'endTagOther'
+ };
+
+ modes.inHeadNoscript.processCharacters = function(buffer) {
+ var leadingWhitespace = buffer.takeLeadingWhitespace();
+ if (leadingWhitespace)
+ tree.insertText(leadingWhitespace);
+ if (!buffer.length)
+ return;
+ tree.parseError("unexpected-char-in-frameset");
+ this.anythingElse();
+ tree.insertionMode.processCharacters(buffer);
+ };
+
+ modes.inHeadNoscript.processComment = function(data) {
+ modes.inHead.processComment(data);
+ };
+
+ modes.inHeadNoscript.startTagBasefontBgsoundLinkMetaNoframesStyle = function(name, attributes) {
+ modes.inHead.processStartTag(name, attributes);
+ };
+
+ modes.inHeadNoscript.startTagHeadNoscript = function(name, attributes) {
+ tree.parseError("unexpected-start-tag-in-frameset", {name: name});
+ };
+
+ modes.inHeadNoscript.startTagOther = function(name, attributes) {
+ tree.parseError("unexpected-start-tag-in-frameset", {name: name});
+ this.anythingElse();
+ tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inHeadNoscript.endTagBr = function(name, attributes) {
+ tree.parseError("unexpected-end-tag-in-frameset", {name: name});
+ this.anythingElse();
+ tree.insertionMode.processEndTag(name, attributes);
+ };
+
+ modes.inHeadNoscript.endTagNoscript = function(name, attributes) {
+ tree.popElement();
+ tree.setInsertionMode('inHead');
+ };
+
+ modes.inHeadNoscript.endTagOther = function(name, attributes) {
+ tree.parseError("unexpected-end-tag-in-frameset", {name: name});
+ };
+
+ modes.inHeadNoscript.anythingElse = function() {
+ tree.popElement();
+ tree.setInsertionMode('inHead');
+ };
+
+
+ modes.inFrameset = Object.create(modes.base);
+
+ modes.inFrameset.start_tag_handlers = {
+ html: 'startTagHtml',
+ frameset: 'startTagFrameset',
+ frame: 'startTagFrame',
+ noframes: 'startTagNoframes',
+ "-default": 'startTagOther'
+ };
+
+ modes.inFrameset.end_tag_handlers = {
+ frameset: 'endTagFrameset',
+ noframes: 'endTagNoframes',
+ '-default': 'endTagOther'
+ };
+
+ modes.inFrameset.processCharacters = function(data) {
+ tree.parseError("unexpected-char-in-frameset");
+ };
+
+ modes.inFrameset.startTagFrameset = function(name, attributes) {
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inFrameset.startTagFrame = function(name, attributes) {
+ tree.insertSelfClosingElement(name, attributes);
+ };
+
+ modes.inFrameset.startTagNoframes = function(name, attributes) {
+ modes.inBody.processStartTag(name, attributes);
+ };
+
+ modes.inFrameset.startTagOther = function(name, attributes) {
+ tree.parseError("unexpected-start-tag-in-frameset", {name: name});
+ };
+
+ modes.inFrameset.endTagFrameset = function(name, attributes) {
+ if (tree.currentStackItem().localName == 'html') {
+ tree.parseError("unexpected-frameset-in-frameset-innerhtml");
+ } else {
+ tree.popElement();
+ }
+
+ if (!tree.context && tree.currentStackItem().localName != 'frameset') {
+ tree.setInsertionMode('afterFrameset');
+ }
+ };
+
+ modes.inFrameset.endTagNoframes = function(name) {
+ modes.inBody.processEndTag(name);
+ };
+
+ modes.inFrameset.endTagOther = function(name) {
+ tree.parseError("unexpected-end-tag-in-frameset", {name: name});
+ };
+
+ modes.inTable = Object.create(modes.base);
+
+ modes.inTable.start_tag_handlers = {
+ html: 'startTagHtml',
+ caption: 'startTagCaption',
+ colgroup: 'startTagColgroup',
+ col: 'startTagCol',
+ table: 'startTagTable',
+ tbody: 'startTagRowGroup',
+ tfoot: 'startTagRowGroup',
+ thead: 'startTagRowGroup',
+ td: 'startTagImplyTbody',
+ th: 'startTagImplyTbody',
+ tr: 'startTagImplyTbody',
+ style: 'startTagStyleScript',
+ script: 'startTagStyleScript',
+ input: 'startTagInput',
+ form: 'startTagForm',
+ '-default': 'startTagOther'
+ };
+
+ modes.inTable.end_tag_handlers = {
+ table: 'endTagTable',
+ body: 'endTagIgnore',
+ caption: 'endTagIgnore',
+ col: 'endTagIgnore',
+ colgroup: 'endTagIgnore',
+ html: 'endTagIgnore',
+ tbody: 'endTagIgnore',
+ td: 'endTagIgnore',
+ tfoot: 'endTagIgnore',
+ th: 'endTagIgnore',
+ thead: 'endTagIgnore',
+ tr: 'endTagIgnore',
+ '-default': 'endTagOther'
+ };
+
+ modes.inTable.processCharacters = function(data) {
+ if (tree.currentStackItem().isFosterParenting()) {
+ var originalInsertionMode = tree.insertionModeName;
+ tree.setInsertionMode('inTableText');
+ tree.originalInsertionMode = originalInsertionMode;
+ tree.insertionMode.processCharacters(data);
+ } else {
+ tree.redirectAttachToFosterParent = true;
+ modes.inBody.processCharacters(data);
+ tree.redirectAttachToFosterParent = false;
+ }
+ };
+
+ modes.inTable.startTagCaption = function(name, attributes) {
+ tree.openElements.popUntilTableScopeMarker();
+ tree.activeFormattingElements.push(Marker);
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inCaption');
+ };
+
+ modes.inTable.startTagColgroup = function(name, attributes) {
+ tree.openElements.popUntilTableScopeMarker();
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inColumnGroup');
+ };
+
+ modes.inTable.startTagCol = function(name, attributes) {
+ this.startTagColgroup('colgroup', []);
+ tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inTable.startTagRowGroup = function(name, attributes) {
+ tree.openElements.popUntilTableScopeMarker();
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inTableBody');
+ };
+
+ modes.inTable.startTagImplyTbody = function(name, attributes) {
+ this.startTagRowGroup('tbody', []);
+ tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inTable.startTagTable = function(name, attributes) {
+ tree.parseError("unexpected-start-tag-implies-end-tag",
+ {startName: "table", endName: "table"});
+ tree.insertionMode.processEndTag('table');
+ if (!tree.context) tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inTable.startTagStyleScript = function(name, attributes) {
+ modes.inHead.processStartTag(name, attributes);
+ };
+
+ modes.inTable.startTagInput = function(name, attributes) {
+ for (var key in attributes) {
+ if (attributes[key].nodeName.toLowerCase() == 'type') {
+ if (attributes[key].nodeValue.toLowerCase() == 'hidden') {
+ tree.parseError("unexpected-hidden-input-in-table");
+ tree.insertElement(name, attributes);
+ tree.openElements.pop();
+ return;
+ }
+ break;
+ }
+ }
+ this.startTagOther(name, attributes);
+ };
+
+ modes.inTable.startTagForm = function(name, attributes) {
+ tree.parseError("unexpected-form-in-table");
+ if (!tree.form) {
+ tree.insertElement(name, attributes);
+ tree.form = tree.currentStackItem();
+ tree.openElements.pop();
+ }
+ };
+
+ modes.inTable.startTagOther = function(name, attributes, selfClosing) {
+ tree.parseError("unexpected-start-tag-implies-table-voodoo", {name: name});
+ tree.redirectAttachToFosterParent = true;
+ modes.inBody.processStartTag(name, attributes, selfClosing);
+ tree.redirectAttachToFosterParent = false;
+ };
+
+ modes.inTable.endTagTable = function(name) {
+ if (tree.openElements.inTableScope(name)) {
+ tree.generateImpliedEndTags();
+ if (tree.currentStackItem().localName != name) {
+ tree.parseError("end-tag-too-early-named", {gotName: 'table', expectedName: tree.currentStackItem().localName});
+ }
+
+ tree.openElements.popUntilPopped('table');
+ tree.resetInsertionMode();
+ } else {
+ assert.ok(tree.context);
+ tree.parseError('unexpected-end-tag', {name: name});
+ }
+ };
+
+ modes.inTable.endTagIgnore = function(name) {
+ tree.parseError("unexpected-end-tag", {name: name});
+ };
+
+ modes.inTable.endTagOther = function(name) {
+ tree.parseError("unexpected-end-tag-implies-table-voodoo", {name: name});
+ tree.redirectAttachToFosterParent = true;
+ modes.inBody.processEndTag(name);
+ tree.redirectAttachToFosterParent = false;
+ };
+
+ modes.inTableText = Object.create(modes.base);
+
+ modes.inTableText.flushCharacters = function() {
+ var characters = tree.pendingTableCharacters.join('');
+ if (!isAllWhitespace(characters)) {
+ tree.redirectAttachToFosterParent = true;
+ tree.reconstructActiveFormattingElements();
+ tree.insertText(characters);
+ tree.framesetOk = false;
+ tree.redirectAttachToFosterParent = false;
+ } else {
+ tree.insertText(characters);
+ }
+ tree.pendingTableCharacters = [];
+ };
+
+ modes.inTableText.processComment = function(data) {
+ this.flushCharacters();
+ tree.setInsertionMode(tree.originalInsertionMode);
+ tree.insertionMode.processComment(data);
+ };
+
+ modes.inTableText.processEOF = function(data) {
+ this.flushCharacters();
+ tree.setInsertionMode(tree.originalInsertionMode);
+ tree.insertionMode.processEOF();
+ };
+
+ modes.inTableText.processCharacters = function(buffer) {
+ var characters = buffer.takeRemaining();
+ characters = characters.replace(/\u0000/g, function(match, index){
+ tree.parseError("invalid-codepoint");
+ return '';
+ });
+ if (!characters)
+ return;
+ tree.pendingTableCharacters.push(characters);
+ };
+
+ modes.inTableText.processStartTag = function(name, attributes, selfClosing) {
+ this.flushCharacters();
+ tree.setInsertionMode(tree.originalInsertionMode);
+ tree.insertionMode.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inTableText.processEndTag = function(name, attributes) {
+ this.flushCharacters();
+ tree.setInsertionMode(tree.originalInsertionMode);
+ tree.insertionMode.processEndTag(name, attributes);
+ };
+
+ modes.inTableBody = Object.create(modes.base);
+
+ modes.inTableBody.start_tag_handlers = {
+ html: 'startTagHtml',
+ tr: 'startTagTr',
+ td: 'startTagTableCell',
+ th: 'startTagTableCell',
+ caption: 'startTagTableOther',
+ col: 'startTagTableOther',
+ colgroup: 'startTagTableOther',
+ tbody: 'startTagTableOther',
+ tfoot: 'startTagTableOther',
+ thead: 'startTagTableOther',
+ '-default': 'startTagOther'
+ };
+
+ modes.inTableBody.end_tag_handlers = {
+ table: 'endTagTable',
+ tbody: 'endTagTableRowGroup',
+ tfoot: 'endTagTableRowGroup',
+ thead: 'endTagTableRowGroup',
+ body: 'endTagIgnore',
+ caption: 'endTagIgnore',
+ col: 'endTagIgnore',
+ colgroup: 'endTagIgnore',
+ html: 'endTagIgnore',
+ td: 'endTagIgnore',
+ th: 'endTagIgnore',
+ tr: 'endTagIgnore',
+ '-default': 'endTagOther'
+ };
+
+ modes.inTableBody.processCharacters = function(data) {
+ modes.inTable.processCharacters(data);
+ };
+
+ modes.inTableBody.startTagTr = function(name, attributes) {
+ tree.openElements.popUntilTableBodyScopeMarker();
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inRow');
+ };
+
+ modes.inTableBody.startTagTableCell = function(name, attributes) {
+ tree.parseError("unexpected-cell-in-table-body", {name: name});
+ this.startTagTr('tr', []);
+ tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inTableBody.startTagTableOther = function(name, attributes) {
+ if (tree.openElements.inTableScope('tbody') || tree.openElements.inTableScope('thead') || tree.openElements.inTableScope('tfoot')) {
+ tree.openElements.popUntilTableBodyScopeMarker();
+ this.endTagTableRowGroup(tree.currentStackItem().localName);
+ tree.insertionMode.processStartTag(name, attributes);
+ } else {
+ tree.parseError('unexpected-start-tag', {name: name});
+ }
+ };
+
+ modes.inTableBody.startTagOther = function(name, attributes) {
+ modes.inTable.processStartTag(name, attributes);
+ };
+
+ modes.inTableBody.endTagTableRowGroup = function(name) {
+ if (tree.openElements.inTableScope(name)) {
+ tree.openElements.popUntilTableBodyScopeMarker();
+ tree.popElement();
+ tree.setInsertionMode('inTable');
+ } else {
+ tree.parseError('unexpected-end-tag-in-table-body', {name: name});
+ }
+ };
+
+ modes.inTableBody.endTagTable = function(name) {
+ if (tree.openElements.inTableScope('tbody') || tree.openElements.inTableScope('thead') || tree.openElements.inTableScope('tfoot')) {
+ tree.openElements.popUntilTableBodyScopeMarker();
+ this.endTagTableRowGroup(tree.currentStackItem().localName);
+ tree.insertionMode.processEndTag(name);
+ } else {
+ tree.parseError('unexpected-end-tag', {name: name});
+ }
+ };
+
+ modes.inTableBody.endTagIgnore = function(name) {
+ tree.parseError("unexpected-end-tag-in-table-body", {name: name});
+ };
+
+ modes.inTableBody.endTagOther = function(name) {
+ modes.inTable.processEndTag(name);
+ };
+
+ modes.inSelect = Object.create(modes.base);
+
+ modes.inSelect.start_tag_handlers = {
+ html: 'startTagHtml',
+ option: 'startTagOption',
+ optgroup: 'startTagOptgroup',
+ select: 'startTagSelect',
+ input: 'startTagInput',
+ keygen: 'startTagInput',
+ textarea: 'startTagInput',
+ script: 'startTagScript',
+ '-default': 'startTagOther'
+ };
+
+ modes.inSelect.end_tag_handlers = {
+ option: 'endTagOption',
+ optgroup: 'endTagOptgroup',
+ select: 'endTagSelect',
+ caption: 'endTagTableElements',
+ table: 'endTagTableElements',
+ tbody: 'endTagTableElements',
+ tfoot: 'endTagTableElements',
+ thead: 'endTagTableElements',
+ tr: 'endTagTableElements',
+ td: 'endTagTableElements',
+ th: 'endTagTableElements',
+ '-default': 'endTagOther'
+ };
+
+ modes.inSelect.processCharacters = function(buffer) {
+ var data = buffer.takeRemaining();
+ data = data.replace(/\u0000/g, function(match, index){
+ tree.parseError("invalid-codepoint");
+ return '';
+ });
+ if (!data)
+ return;
+ tree.insertText(data);
+ };
+
+ modes.inSelect.startTagOption = function(name, attributes) {
+ if (tree.currentStackItem().localName == 'option')
+ tree.popElement();
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inSelect.startTagOptgroup = function(name, attributes) {
+ if (tree.currentStackItem().localName == 'option')
+ tree.popElement();
+ if (tree.currentStackItem().localName == 'optgroup')
+ tree.popElement();
+ tree.insertElement(name, attributes);
+ };
+
+ modes.inSelect.endTagOption = function(name) {
+ if (tree.currentStackItem().localName !== 'option') {
+ tree.parseError('unexpected-end-tag-in-select', {name: name});
+ return;
+ }
+ tree.popElement();
+ };
+
+ modes.inSelect.endTagOptgroup = function(name) {
+ if (tree.currentStackItem().localName == 'option' && tree.openElements.item(tree.openElements.length - 2).localName == 'optgroup') {
+ tree.popElement();
+ }
+ if (tree.currentStackItem().localName == 'optgroup') {
+ tree.popElement();
+ } else {
+ tree.parseError('unexpected-end-tag-in-select', {name: 'optgroup'});
+ }
+ };
+
+ modes.inSelect.startTagSelect = function(name) {
+ tree.parseError("unexpected-select-in-select");
+ this.endTagSelect('select');
+ };
+
+ modes.inSelect.endTagSelect = function(name) {
+ if (tree.openElements.inTableScope('select')) {
+ tree.openElements.popUntilPopped('select');
+ tree.resetInsertionMode();
+ } else {
+ tree.parseError('unexpected-end-tag', {name: name});
+ }
+ };
+
+ modes.inSelect.startTagInput = function(name, attributes) {
+ tree.parseError("unexpected-input-in-select");
+ if (tree.openElements.inSelectScope('select')) {
+ this.endTagSelect('select');
+ tree.insertionMode.processStartTag(name, attributes);
+ }
+ };
+
+ modes.inSelect.startTagScript = function(name, attributes) {
+ modes.inHead.processStartTag(name, attributes);
+ };
+
+ modes.inSelect.endTagTableElements = function(name) {
+ tree.parseError('unexpected-end-tag-in-select', {name: name});
+ if (tree.openElements.inTableScope(name)) {
+ this.endTagSelect('select');
+ tree.insertionMode.processEndTag(name);
+ }
+ };
+
+ modes.inSelect.startTagOther = function(name, attributes) {
+ tree.parseError("unexpected-start-tag-in-select", {name: name});
+ };
+
+ modes.inSelect.endTagOther = function(name) {
+ tree.parseError('unexpected-end-tag-in-select', {name: name});
+ };
+
+ modes.inSelectInTable = Object.create(modes.base);
+
+ modes.inSelectInTable.start_tag_handlers = {
+ caption: 'startTagTable',
+ table: 'startTagTable',
+ tbody: 'startTagTable',
+ tfoot: 'startTagTable',
+ thead: 'startTagTable',
+ tr: 'startTagTable',
+ td: 'startTagTable',
+ th: 'startTagTable',
+ '-default': 'startTagOther'
+ };
+
+ modes.inSelectInTable.end_tag_handlers = {
+ caption: 'endTagTable',
+ table: 'endTagTable',
+ tbody: 'endTagTable',
+ tfoot: 'endTagTable',
+ thead: 'endTagTable',
+ tr: 'endTagTable',
+ td: 'endTagTable',
+ th: 'endTagTable',
+ '-default': 'endTagOther'
+ };
+
+ modes.inSelectInTable.processCharacters = function(data) {
+ modes.inSelect.processCharacters(data);
+ };
+
+ modes.inSelectInTable.startTagTable = function(name, attributes) {
+ tree.parseError("unexpected-table-element-start-tag-in-select-in-table", {name: name});
+ this.endTagOther("select");
+ tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inSelectInTable.startTagOther = function(name, attributes, selfClosing) {
+ modes.inSelect.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inSelectInTable.endTagTable = function(name) {
+ tree.parseError("unexpected-table-element-end-tag-in-select-in-table", {name: name});
+ if (tree.openElements.inTableScope(name)) {
+ this.endTagOther("select");
+ tree.insertionMode.processEndTag(name);
+ }
+ };
+
+ modes.inSelectInTable.endTagOther = function(name) {
+ modes.inSelect.processEndTag(name);
+ };
+
+ modes.inRow = Object.create(modes.base);
+
+ modes.inRow.start_tag_handlers = {
+ html: 'startTagHtml',
+ td: 'startTagTableCell',
+ th: 'startTagTableCell',
+ caption: 'startTagTableOther',
+ col: 'startTagTableOther',
+ colgroup: 'startTagTableOther',
+ tbody: 'startTagTableOther',
+ tfoot: 'startTagTableOther',
+ thead: 'startTagTableOther',
+ tr: 'startTagTableOther',
+ '-default': 'startTagOther'
+ };
+
+ modes.inRow.end_tag_handlers = {
+ tr: 'endTagTr',
+ table: 'endTagTable',
+ tbody: 'endTagTableRowGroup',
+ tfoot: 'endTagTableRowGroup',
+ thead: 'endTagTableRowGroup',
+ body: 'endTagIgnore',
+ caption: 'endTagIgnore',
+ col: 'endTagIgnore',
+ colgroup: 'endTagIgnore',
+ html: 'endTagIgnore',
+ td: 'endTagIgnore',
+ th: 'endTagIgnore',
+ '-default': 'endTagOther'
+ };
+
+ modes.inRow.processCharacters = function(data) {
+ modes.inTable.processCharacters(data);
+ };
+
+ modes.inRow.startTagTableCell = function(name, attributes) {
+ tree.openElements.popUntilTableRowScopeMarker();
+ tree.insertElement(name, attributes);
+ tree.setInsertionMode('inCell');
+ tree.activeFormattingElements.push(Marker);
+ };
+
+ modes.inRow.startTagTableOther = function(name, attributes) {
+ var ignoreEndTag = this.ignoreEndTagTr();
+ this.endTagTr('tr');
+ if (!ignoreEndTag) tree.insertionMode.processStartTag(name, attributes);
+ };
+
+ modes.inRow.startTagOther = function(name, attributes, selfClosing) {
+ modes.inTable.processStartTag(name, attributes, selfClosing);
+ };
+
+ modes.inRow.endTagTr = function(name) {
+ if (this.ignoreEndTagTr()) {
+ assert.ok(tree.context);
+ tree.parseError('unexpected-end-tag', {name: name});
+ } else {
+ tree.openElements.popUntilTableRowScopeMarker();
+ tree.popElement();
+ tree.setInsertionMode('inTableBody');
+ }
+ };
+
+ modes.inRow.endTagTable = function(name) {
+ var ignoreEndTag = this.ignoreEndTagTr();
+ this.endTagTr('tr');
+ if (!ignoreEndTag) tree.insertionMode.processEndTag(name);
+ };
+
+ modes.inRow.endTagTableRowGroup = function(name) {
+ if (tree.openElements.inTableScope(name)) {
+ this.endTagTr('tr');
+ tree.insertionMode.processEndTag(name);
+ } else {
+ tree.parseError('unexpected-end-tag', {name: name});
+ }
+ };
+
+ modes.inRow.endTagIgnore = function(name) {
+ tree.parseError("unexpected-end-tag-in-table-row", {name: name});
+ };
+
+ modes.inRow.endTagOther = function(name) {
+ modes.inTable.processEndTag(name);
+ };
+
+ modes.inRow.ignoreEndTagTr = function() {
+ return !tree.openElements.inTableScope('tr');
+ };
+
+ modes.afterAfterFrameset = Object.create(modes.base);
+
+ modes.afterAfterFrameset.start_tag_handlers = {
+ html: 'startTagHtml',
+ noframes: 'startTagNoFrames',
+ '-default': 'startTagOther'
+ };
+
+ modes.afterAfterFrameset.processEOF = function() {};
+
+ modes.afterAfterFrameset.processComment = function(data) {
+ tree.insertComment(data, tree.document);
+ };
+
+ modes.afterAfterFrameset.processCharacters = function(buffer) {
+ var characters = buffer.takeRemaining();
+ var whitespace = "";
+ for (var i = 0; i < characters.length; i++) {
+ var ch = characters[i];
+ if (isWhitespace(ch))
+ whitespace += ch;
+ }
+ if (whitespace) {
+ tree.reconstructActiveFormattingElements();
+ tree.insertText(whitespace);
+ }
+ if (whitespace.length < characters.length)
+ tree.parseError('expected-eof-but-got-char');
+ };
+
+ modes.afterAfterFrameset.startTagNoFrames = function(name, attributes) {
+ modes.inHead.processStartTag(name, attributes);
+ };
+
+ modes.afterAfterFrameset.startTagOther = function(name, attributes, selfClosing) {
+ tree.parseError('expected-eof-but-got-start-tag', {name: name});
+ };
+
+ modes.afterAfterFrameset.processEndTag = function(name, attributes) {
+ tree.parseError('expected-eof-but-got-end-tag', {name: name});
+ };
+
+ modes.text = Object.create(modes.base);
+
+ modes.text.start_tag_handlers = {
+ '-default': 'startTagOther'
+ };
+
+ modes.text.end_tag_handlers = {
+ script: 'endTagScript',
+ '-default': 'endTagOther'
+ };
+
+ modes.text.processCharacters = function(buffer) {
+ if (tree.shouldSkipLeadingNewline) {
+ tree.shouldSkipLeadingNewline = false;
+ buffer.skipAtMostOneLeadingNewline();
+ }
+ var data = buffer.takeRemaining();
+ if (!data)
+ return;
+ tree.insertText(data);
+ };
+
+ modes.text.processEOF = function() {
+ tree.parseError("expected-named-closing-tag-but-got-eof",
+ {name: tree.currentStackItem().localName});
+ tree.openElements.pop();
+ tree.setInsertionMode(tree.originalInsertionMode);
+ tree.insertionMode.processEOF();
+ };
+
+ modes.text.startTagOther = function(name) {
+ throw "Tried to process start tag " + name + " in RCDATA/RAWTEXT mode";
+ };
+
+ modes.text.endTagScript = function(name) {
+ var node = tree.openElements.pop();
+ assert.ok(node.localName == 'script');
+ tree.setInsertionMode(tree.originalInsertionMode);
+ };
+
+ modes.text.endTagOther = function(name) {
+ tree.openElements.pop();
+ tree.setInsertionMode(tree.originalInsertionMode);
+ };
+}
+
+TreeBuilder.prototype.setInsertionMode = function(name) {
+ this.insertionMode = this.insertionModes[name];
+ this.insertionModeName = name;
+};
+TreeBuilder.prototype.adoptionAgencyEndTag = function(name) {
+ var outerIterationLimit = 8;
+ var innerIterationLimit = 3;
+ var formattingElement;
+
+ function isActiveFormattingElement(el) {
+ return el === formattingElement;
+ }
+
+ var outerLoopCounter = 0;
+
+ while (outerLoopCounter++ < outerIterationLimit) {
+ formattingElement = this.elementInActiveFormattingElements(name);
+
+ if (!formattingElement || (this.openElements.contains(formattingElement) && !this.openElements.inScope(formattingElement.localName))) {
+ this.parseError('adoption-agency-1.1', {name: name});
+ return false;
+ }
+ if (!this.openElements.contains(formattingElement)) {
+ this.parseError('adoption-agency-1.2', {name: name});
+ this.removeElementFromActiveFormattingElements(formattingElement);
+ return true;
+ }
+ if (!this.openElements.inScope(formattingElement.localName)) {
+ this.parseError('adoption-agency-4.4', {name: name});
+ }
+
+ if (formattingElement != this.currentStackItem()) {
+ this.parseError('adoption-agency-1.3', {name: name});
+ }
+ var furthestBlock = this.openElements.furthestBlockForFormattingElement(formattingElement.node);
+
+ if (!furthestBlock) {
+ this.openElements.remove_openElements_until(isActiveFormattingElement);
+ this.removeElementFromActiveFormattingElements(formattingElement);
+ return true;
+ }
+
+ var afeIndex = this.openElements.elements.indexOf(formattingElement);
+ var commonAncestor = this.openElements.item(afeIndex - 1);
+
+ var bookmark = this.activeFormattingElements.indexOf(formattingElement);
+
+ var node = furthestBlock;
+ var lastNode = furthestBlock;
+ var index = this.openElements.elements.indexOf(node);
+
+ var innerLoopCounter = 0;
+ while (innerLoopCounter++ < innerIterationLimit) {
+ index -= 1;
+ node = this.openElements.item(index);
+ if (this.activeFormattingElements.indexOf(node) < 0) {
+ this.openElements.elements.splice(index, 1);
+ continue;
+ }
+ if (node == formattingElement)
+ break;
+
+ if (lastNode == furthestBlock)
+ bookmark = this.activeFormattingElements.indexOf(node) + 1;
+
+ var clone = this.createElement(node.namespaceURI, node.localName, node.attributes);
+ var newNode = new StackItem(node.namespaceURI, node.localName, node.attributes, clone);
+
+ this.activeFormattingElements[this.activeFormattingElements.indexOf(node)] = newNode;
+ this.openElements.elements[this.openElements.elements.indexOf(node)] = newNode;
+
+ node = newNode;
+ this.detachFromParent(lastNode.node);
+ this.attachNode(lastNode.node, node.node);
+ lastNode = node;
+ }
+
+ this.detachFromParent(lastNode.node);
+ if (commonAncestor.isFosterParenting()) {
+ this.insertIntoFosterParent(lastNode.node);
+ } else {
+ this.attachNode(lastNode.node, commonAncestor.node);
+ }
+
+ var clone = this.createElement("http://www.w3.org/1999/xhtml", formattingElement.localName, formattingElement.attributes);
+ var formattingClone = new StackItem(formattingElement.namespaceURI, formattingElement.localName, formattingElement.attributes, clone);
+
+ this.reparentChildren(furthestBlock.node, clone);
+ this.attachNode(clone, furthestBlock.node);
+
+ this.removeElementFromActiveFormattingElements(formattingElement);
+ this.activeFormattingElements.splice(Math.min(bookmark, this.activeFormattingElements.length), 0, formattingClone);
+
+ this.openElements.remove(formattingElement);
+ this.openElements.elements.splice(this.openElements.elements.indexOf(furthestBlock) + 1, 0, formattingClone);
+ }
+
+ return true;
+};
+
+TreeBuilder.prototype.start = function() {
+ throw "Not mplemented";
+};
+
+TreeBuilder.prototype.startTokenization = function(tokenizer) {
+ this.tokenizer = tokenizer;
+ this.compatMode = "no quirks";
+ this.originalInsertionMode = "initial";
+ this.framesetOk = true;
+ this.openElements = new ElementStack();
+ this.activeFormattingElements = [];
+ this.start();
+ if (this.context) {
+ switch(this.context) {
+ case 'title':
+ case 'textarea':
+ this.tokenizer.setState(Tokenizer.RCDATA);
+ break;
+ case 'style':
+ case 'xmp':
+ case 'iframe':
+ case 'noembed':
+ case 'noframes':
+ this.tokenizer.setState(Tokenizer.RAWTEXT);
+ break;
+ case 'script':
+ this.tokenizer.setState(Tokenizer.SCRIPT_DATA);
+ break;
+ case 'noscript':
+ if (this.scriptingEnabled)
+ this.tokenizer.setState(Tokenizer.RAWTEXT);
+ break;
+ case 'plaintext':
+ this.tokenizer.setState(Tokenizer.PLAINTEXT);
+ break;
+ }
+ this.insertHtmlElement();
+ this.resetInsertionMode();
+ } else {
+ this.setInsertionMode('initial');
+ }
+};
+
+TreeBuilder.prototype.processToken = function(token) {
+ this.selfClosingFlagAcknowledged = false;
+
+ var currentNode = this.openElements.top || null;
+ var insertionMode;
+ if (!currentNode || !currentNode.isForeign() ||
+ (currentNode.isMathMLTextIntegrationPoint() &&
+ ((token.type == 'StartTag' &&
+ !(token.name in {mglyph:0, malignmark:0})) ||
+ (token.type === 'Characters'))
+ ) ||
+ (currentNode.namespaceURI == "http://www.w3.org/1998/Math/MathML" &&
+ currentNode.localName == 'annotation-xml' &&
+ token.type == 'StartTag' && token.name == 'svg'
+ ) ||
+ (currentNode.isHtmlIntegrationPoint() &&
+ token.type in {StartTag:0, Characters:0}
+ ) ||
+ token.type == 'EOF'
+ ) {
+ insertionMode = this.insertionMode;
+ } else {
+ insertionMode = this.insertionModes.inForeignContent;
+ }
+ switch(token.type) {
+ case 'Characters':
+ var buffer = new CharacterBuffer(token.data);
+ insertionMode.processCharacters(buffer);
+ break;
+ case 'Comment':
+ insertionMode.processComment(token.data);
+ break;
+ case 'StartTag':
+ insertionMode.processStartTag(token.name, token.data, token.selfClosing);
+ break;
+ case 'EndTag':
+ insertionMode.processEndTag(token.name);
+ break;
+ case 'Doctype':
+ insertionMode.processDoctype(token.name, token.publicId, token.systemId, token.forceQuirks);
+ break;
+ case 'EOF':
+ insertionMode.processEOF();
+ break;
+ }
+};
+TreeBuilder.prototype.isCdataSectionAllowed = function() {
+ return this.openElements.length > 0 && this.currentStackItem().isForeign();
+};
+TreeBuilder.prototype.isSelfClosingFlagAcknowledged = function() {
+ return this.selfClosingFlagAcknowledged;
+};
+
+TreeBuilder.prototype.createElement = function(namespaceURI, localName, attributes) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.attachNode = function(child, parent) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.attachNodeToFosterParent = function(child, table, stackParent) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.detachFromParent = function(node) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.addAttributesToElement = function(element, attributes) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.insertHtmlElement = function(attributes) {
+ var root = this.createElement("http://www.w3.org/1999/xhtml", 'html', attributes);
+ this.attachNode(root, this.document);
+ this.openElements.pushHtmlElement(new StackItem("http://www.w3.org/1999/xhtml", 'html', attributes, root));
+ return root;
+};
+
+TreeBuilder.prototype.insertHeadElement = function(attributes) {
+ var element = this.createElement("http://www.w3.org/1999/xhtml", "head", attributes);
+ this.head = new StackItem("http://www.w3.org/1999/xhtml", "head", attributes, element);
+ this.attachNode(element, this.openElements.top.node);
+ this.openElements.pushHeadElement(this.head);
+ return element;
+};
+
+TreeBuilder.prototype.insertBodyElement = function(attributes) {
+ var element = this.createElement("http://www.w3.org/1999/xhtml", "body", attributes);
+ this.attachNode(element, this.openElements.top.node);
+ this.openElements.pushBodyElement(new StackItem("http://www.w3.org/1999/xhtml", "body", attributes, element));
+ return element;
+};
+
+TreeBuilder.prototype.insertIntoFosterParent = function(node) {
+ var tableIndex = this.openElements.findIndex('table');
+ var tableElement = this.openElements.item(tableIndex).node;
+ if (tableIndex === 0)
+ return this.attachNode(node, tableElement);
+ this.attachNodeToFosterParent(node, tableElement, this.openElements.item(tableIndex - 1).node);
+};
+
+TreeBuilder.prototype.insertElement = function(name, attributes, namespaceURI, selfClosing) {
+ if (!namespaceURI)
+ namespaceURI = "http://www.w3.org/1999/xhtml";
+ var element = this.createElement(namespaceURI, name, attributes);
+ if (this.shouldFosterParent())
+ this.insertIntoFosterParent(element);
+ else
+ this.attachNode(element, this.openElements.top.node);
+ if (!selfClosing)
+ this.openElements.push(new StackItem(namespaceURI, name, attributes, element));
+};
+
+TreeBuilder.prototype.insertFormattingElement = function(name, attributes) {
+ this.insertElement(name, attributes, "http://www.w3.org/1999/xhtml");
+ this.appendElementToActiveFormattingElements(this.currentStackItem());
+};
+
+TreeBuilder.prototype.insertSelfClosingElement = function(name, attributes) {
+ this.selfClosingFlagAcknowledged = true;
+ this.insertElement(name, attributes, "http://www.w3.org/1999/xhtml", true);
+};
+
+TreeBuilder.prototype.insertForeignElement = function(name, attributes, namespaceURI, selfClosing) {
+ if (selfClosing)
+ this.selfClosingFlagAcknowledged = true;
+ this.insertElement(name, attributes, namespaceURI, selfClosing);
+};
+
+TreeBuilder.prototype.insertComment = function(data, parent) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.insertDoctype = function(name, publicId, systemId) {
+ throw new Error("Not implemented");
+};
+
+TreeBuilder.prototype.insertText = function(data) {
+ throw new Error("Not implemented");
+};
+TreeBuilder.prototype.currentStackItem = function() {
+ return this.openElements.top;
+};
+TreeBuilder.prototype.popElement = function() {
+ return this.openElements.pop();
+};
+TreeBuilder.prototype.shouldFosterParent = function() {
+ return this.redirectAttachToFosterParent && this.currentStackItem().isFosterParenting();
+};
+TreeBuilder.prototype.generateImpliedEndTags = function(exclude) {
+ var name = this.openElements.top.localName;
+ if (['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'].indexOf(name) != -1 && name != exclude) {
+ this.popElement();
+ this.generateImpliedEndTags(exclude);
+ }
+};
+TreeBuilder.prototype.reconstructActiveFormattingElements = function() {
+ if (this.activeFormattingElements.length === 0)
+ return;
+ var i = this.activeFormattingElements.length - 1;
+ var entry = this.activeFormattingElements[i];
+ if (entry == Marker || this.openElements.contains(entry))
+ return;
+
+ while (entry != Marker && !this.openElements.contains(entry)) {
+ i -= 1;
+ entry = this.activeFormattingElements[i];
+ if (!entry)
+ break;
+ }
+
+ while (true) {
+ i += 1;
+ entry = this.activeFormattingElements[i];
+ this.insertElement(entry.localName, entry.attributes);
+ var element = this.currentStackItem();
+ this.activeFormattingElements[i] = element;
+ if (element == this.activeFormattingElements[this.activeFormattingElements.length -1])
+ break;
+ }
+
+};
+TreeBuilder.prototype.ensureNoahsArkCondition = function(item) {
+ var kNoahsArkCapacity = 3;
+ if (this.activeFormattingElements.length < kNoahsArkCapacity)
+ return;
+ var candidates = [];
+ var newItemAttributeCount = item.attributes.length;
+ for (var i = this.activeFormattingElements.length - 1; i >= 0; i--) {
+ var candidate = this.activeFormattingElements[i];
+ if (candidate === Marker)
+ break;
+ if (item.localName !== candidate.localName || item.namespaceURI !== candidate.namespaceURI)
+ continue;
+ if (candidate.attributes.length != newItemAttributeCount)
+ continue;
+ candidates.push(candidate);
+ }
+ if (candidates.length < kNoahsArkCapacity)
+ return;
+
+ var remainingCandidates = [];
+ var attributes = item.attributes;
+ for (var i = 0; i < attributes.length; i++) {
+ var attribute = attributes[i];
+
+ for (var j = 0; j < candidates.length; j++) {
+ var candidate = candidates[j];
+ var candidateAttribute = getAttribute(candidate, attribute.nodeName);
+ if (candidateAttribute && candidateAttribute.nodeValue === attribute.nodeValue)
+ remainingCandidates.push(candidate);
+ }
+ if (remainingCandidates.length < kNoahsArkCapacity)
+ return;
+ candidates = remainingCandidates;
+ remainingCandidates = [];
+ }
+ for (var i = kNoahsArkCapacity - 1; i < candidates.length; i++)
+ this.removeElementFromActiveFormattingElements(candidates[i]);
+};
+TreeBuilder.prototype.appendElementToActiveFormattingElements = function(item) {
+ this.ensureNoahsArkCondition(item);
+ this.activeFormattingElements.push(item);
+};
+TreeBuilder.prototype.removeElementFromActiveFormattingElements = function(item) {
+ var index = this.activeFormattingElements.indexOf(item);
+ if (index >= 0)
+ this.activeFormattingElements.splice(index, 1);
+};
+
+TreeBuilder.prototype.elementInActiveFormattingElements = function(name) {
+ var els = this.activeFormattingElements;
+ for (var i = els.length - 1; i >= 0; i--) {
+ if (els[i] == Marker) break;
+ if (els[i].localName == name) return els[i];
+ }
+ return false;
+};
+
+TreeBuilder.prototype.clearActiveFormattingElements = function() {
+ while (!(this.activeFormattingElements.length === 0 || this.activeFormattingElements.pop() == Marker));
+};
+
+TreeBuilder.prototype.reparentChildren = function(oldParent, newParent) {
+ throw new Error("Not implemented");
+};
+TreeBuilder.prototype.setFragmentContext = function(context) {
+ this.context = context;
+};
+TreeBuilder.prototype.parseError = function(code, args) {
+ if (!this.errorHandler)
+ return;
+ var message = formatMessage(messages[code], args);
+ this.errorHandler.error(message, this.tokenizer._inputStream.location(), code);
+};
+TreeBuilder.prototype.resetInsertionMode = function() {
+ var last = false;
+ var node = null;
+ for (var i = this.openElements.length - 1; i >= 0; i--) {
+ node = this.openElements.item(i);
+ if (i === 0) {
+ assert.ok(this.context);
+ last = true;
+ node = new StackItem("http://www.w3.org/1999/xhtml", this.context, [], null);
+ }
+
+ if (node.namespaceURI === "http://www.w3.org/1999/xhtml") {
+ if (node.localName === 'select')
+ return this.setInsertionMode('inSelect');
+ if (node.localName === 'td' || node.localName === 'th')
+ return this.setInsertionMode('inCell');
+ if (node.localName === 'tr')
+ return this.setInsertionMode('inRow');
+ if (node.localName === 'tbody' || node.localName === 'thead' || node.localName === 'tfoot')
+ return this.setInsertionMode('inTableBody');
+ if (node.localName === 'caption')
+ return this.setInsertionMode('inCaption');
+ if (node.localName === 'colgroup')
+ return this.setInsertionMode('inColumnGroup');
+ if (node.localName === 'table')
+ return this.setInsertionMode('inTable');
+ if (node.localName === 'head' && !last)
+ return this.setInsertionMode('inHead');
+ if (node.localName === 'body')
+ return this.setInsertionMode('inBody');
+ if (node.localName === 'frameset')
+ return this.setInsertionMode('inFrameset');
+ if (node.localName === 'html')
+ if (!this.openElements.headElement)
+ return this.setInsertionMode('beforeHead');
+ else
+ return this.setInsertionMode('afterHead');
+ }
+
+ if (last)
+ return this.setInsertionMode('inBody');
+ }
+};
+
+TreeBuilder.prototype.processGenericRCDATAStartTag = function(name, attributes) {
+ this.insertElement(name, attributes);
+ this.tokenizer.setState(Tokenizer.RCDATA);
+ this.originalInsertionMode = this.insertionModeName;
+ this.setInsertionMode('text');
+};
+
+TreeBuilder.prototype.processGenericRawTextStartTag = function(name, attributes) {
+ this.insertElement(name, attributes);
+ this.tokenizer.setState(Tokenizer.RAWTEXT);
+ this.originalInsertionMode = this.insertionModeName;
+ this.setInsertionMode('text');
+};
+
+TreeBuilder.prototype.adjustMathMLAttributes = function(attributes) {
+ attributes.forEach(function(a) {
+ a.namespaceURI = "http://www.w3.org/1998/Math/MathML";
+ if (constants.MATHMLAttributeMap[a.nodeName])
+ a.nodeName = constants.MATHMLAttributeMap[a.nodeName];
+ });
+ return attributes;
+};
+
+TreeBuilder.prototype.adjustSVGTagNameCase = function(name) {
+ return constants.SVGTagMap[name] || name;
+};
+
+TreeBuilder.prototype.adjustSVGAttributes = function(attributes) {
+ attributes.forEach(function(a) {
+ a.namespaceURI = "http://www.w3.org/2000/svg";
+ if (constants.SVGAttributeMap[a.nodeName])
+ a.nodeName = constants.SVGAttributeMap[a.nodeName];
+ });
+ return attributes;
+};
+
+TreeBuilder.prototype.adjustForeignAttributes = function(attributes) {
+ for (var i = 0; i < attributes.length; i++) {
+ var attribute = attributes[i];
+ var adjusted = constants.ForeignAttributeMap[attribute.nodeName];
+ if (adjusted) {
+ attribute.nodeName = adjusted.localName;
+ attribute.prefix = adjusted.prefix;
+ attribute.namespaceURI = adjusted.namespaceURI;
+ }
+ }
+ return attributes;
+};
+
+function formatMessage(format, args) {
+ return format.replace(new RegExp('{[0-9a-z-]+}', 'gi'), function(match) {
+ return args[match.slice(1, -1)] || match;
+ });
+}
+
+exports.TreeBuilder = TreeBuilder;
+
+},
+{"./ElementStack":1,"./StackItem":4,"./Tokenizer":5,"./constants":7,"./messages.json":8,"assert":13,"events":16}],
+7:[function(_dereq_,module,exports){
+exports.SVGTagMap = {
+ "altglyph": "altGlyph",
+ "altglyphdef": "altGlyphDef",
+ "altglyphitem": "altGlyphItem",
+ "animatecolor": "animateColor",
+ "animatemotion": "animateMotion",
+ "animatetransform": "animateTransform",
+ "clippath": "clipPath",
+ "feblend": "feBlend",
+ "fecolormatrix": "feColorMatrix",
+ "fecomponenttransfer": "feComponentTransfer",
+ "fecomposite": "feComposite",
+ "feconvolvematrix": "feConvolveMatrix",
+ "fediffuselighting": "feDiffuseLighting",
+ "fedisplacementmap": "feDisplacementMap",
+ "fedistantlight": "feDistantLight",
+ "feflood": "feFlood",
+ "fefunca": "feFuncA",
+ "fefuncb": "feFuncB",
+ "fefuncg": "feFuncG",
+ "fefuncr": "feFuncR",
+ "fegaussianblur": "feGaussianBlur",
+ "feimage": "feImage",
+ "femerge": "feMerge",
+ "femergenode": "feMergeNode",
+ "femorphology": "feMorphology",
+ "feoffset": "feOffset",
+ "fepointlight": "fePointLight",
+ "fespecularlighting": "feSpecularLighting",
+ "fespotlight": "feSpotLight",
+ "fetile": "feTile",
+ "feturbulence": "feTurbulence",
+ "foreignobject": "foreignObject",
+ "glyphref": "glyphRef",
+ "lineargradient": "linearGradient",
+ "radialgradient": "radialGradient",
+ "textpath": "textPath"
+};
+
+exports.MATHMLAttributeMap = {
+ definitionurl: 'definitionURL'
+};
+
+exports.SVGAttributeMap = {
+ attributename: 'attributeName',
+ attributetype: 'attributeType',
+ basefrequency: 'baseFrequency',
+ baseprofile: 'baseProfile',
+ calcmode: 'calcMode',
+ clippathunits: 'clipPathUnits',
+ contentscripttype: 'contentScriptType',
+ contentstyletype: 'contentStyleType',
+ diffuseconstant: 'diffuseConstant',
+ edgemode: 'edgeMode',
+ externalresourcesrequired: 'externalResourcesRequired',
+ filterres: 'filterRes',
+ filterunits: 'filterUnits',
+ glyphref: 'glyphRef',
+ gradienttransform: 'gradientTransform',
+ gradientunits: 'gradientUnits',
+ kernelmatrix: 'kernelMatrix',
+ kernelunitlength: 'kernelUnitLength',
+ keypoints: 'keyPoints',
+ keysplines: 'keySplines',
+ keytimes: 'keyTimes',
+ lengthadjust: 'lengthAdjust',
+ limitingconeangle: 'limitingConeAngle',
+ markerheight: 'markerHeight',
+ markerunits: 'markerUnits',
+ markerwidth: 'markerWidth',
+ maskcontentunits: 'maskContentUnits',
+ maskunits: 'maskUnits',
+ numoctaves: 'numOctaves',
+ pathlength: 'pathLength',
+ patterncontentunits: 'patternContentUnits',
+ patterntransform: 'patternTransform',
+ patternunits: 'patternUnits',
+ pointsatx: 'pointsAtX',
+ pointsaty: 'pointsAtY',
+ pointsatz: 'pointsAtZ',
+ preservealpha: 'preserveAlpha',
+ preserveaspectratio: 'preserveAspectRatio',
+ primitiveunits: 'primitiveUnits',
+ refx: 'refX',
+ refy: 'refY',
+ repeatcount: 'repeatCount',
+ repeatdur: 'repeatDur',
+ requiredextensions: 'requiredExtensions',
+ requiredfeatures: 'requiredFeatures',
+ specularconstant: 'specularConstant',
+ specularexponent: 'specularExponent',
+ spreadmethod: 'spreadMethod',
+ startoffset: 'startOffset',
+ stddeviation: 'stdDeviation',
+ stitchtiles: 'stitchTiles',
+ surfacescale: 'surfaceScale',
+ systemlanguage: 'systemLanguage',
+ tablevalues: 'tableValues',
+ targetx: 'targetX',
+ targety: 'targetY',
+ textlength: 'textLength',
+ viewbox: 'viewBox',
+ viewtarget: 'viewTarget',
+ xchannelselector: 'xChannelSelector',
+ ychannelselector: 'yChannelSelector',
+ zoomandpan: 'zoomAndPan'
+};
+
+exports.ForeignAttributeMap = {
+ "xlink:actuate": {prefix: "xlink", localName: "actuate", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xlink:arcrole": {prefix: "xlink", localName: "arcrole", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xlink:href": {prefix: "xlink", localName: "href", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xlink:role": {prefix: "xlink", localName: "role", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xlink:show": {prefix: "xlink", localName: "show", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xlink:title": {prefix: "xlink", localName: "title", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xlink:type": {prefix: "xlink", localName: "title", namespaceURI: "http://www.w3.org/1999/xlink"},
+ "xml:base": {prefix: "xml", localName: "base", namespaceURI: "http://www.w3.org/XML/1998/namespace"},
+ "xml:lang": {prefix: "xml", localName: "lang", namespaceURI: "http://www.w3.org/XML/1998/namespace"},
+ "xml:space": {prefix: "xml", localName: "space", namespaceURI: "http://www.w3.org/XML/1998/namespace"},
+ "xmlns": {prefix: null, localName: "xmlns", namespaceURI: "http://www.w3.org/2000/xmlns/"},
+ "xmlns:xlink": {prefix: "xmlns", localName: "xlink", namespaceURI: "http://www.w3.org/2000/xmlns/"},
+};
+},
+{}],
+8:[function(_dereq_,module,exports){
+module.exports={
+ "null-character":
+ "Null character in input stream, replaced with U+FFFD.",
+ "invalid-codepoint":
+ "Invalid codepoint in stream",
+ "incorrectly-placed-solidus":
+ "Solidus (/) incorrectly placed in tag.",
+ "incorrect-cr-newline-entity":
+ "Incorrect CR newline entity, replaced with LF.",
+ "illegal-windows-1252-entity":
+ "Entity used with illegal number (windows-1252 reference).",
+ "cant-convert-numeric-entity":
+ "Numeric entity couldn't be converted to character (codepoint U+{charAsInt}).",
+ "invalid-numeric-entity-replaced":
+ "Numeric entity represents an illegal codepoint. Expanded to the C1 controls range.",
+ "numeric-entity-without-semicolon":
+ "Numeric entity didn't end with ';'.",
+ "expected-numeric-entity-but-got-eof":
+ "Numeric entity expected. Got end of file instead.",
+ "expected-numeric-entity":
+ "Numeric entity expected but none found.",
+ "named-entity-without-semicolon":
+ "Named entity didn't end with ';'.",
+ "expected-named-entity":
+ "Named entity expected. Got none.",
+ "attributes-in-end-tag":
+ "End tag contains unexpected attributes.",
+ "self-closing-flag-on-end-tag":
+ "End tag contains unexpected self-closing flag.",
+ "bare-less-than-sign-at-eof":
+ "End of file after <.",
+ "expected-tag-name-but-got-right-bracket":
+ "Expected tag name. Got '>' instead.",
+ "expected-tag-name-but-got-question-mark":
+ "Expected tag name. Got '?' instead. (HTML doesn't support processing instructions.)",
+ "expected-tag-name":
+ "Expected tag name. Got something else instead.",
+ "expected-closing-tag-but-got-right-bracket":
+ "Expected closing tag. Got '>' instead. Ignoring '</>'.",
+ "expected-closing-tag-but-got-eof":
+ "Expected closing tag. Unexpected end of file.",
+ "expected-closing-tag-but-got-char":
+ "Expected closing tag. Unexpected character '{data}' found.",
+ "eof-in-tag-name":
+ "Unexpected end of file in the tag name.",
+ "expected-attribute-name-but-got-eof":
+ "Unexpected end of file. Expected attribute name instead.",
+ "eof-in-attribute-name":
+ "Unexpected end of file in attribute name.",
+ "invalid-character-in-attribute-name":
+ "Invalid character in attribute name.",
+ "duplicate-attribute":
+ "Dropped duplicate attribute '{name}' on tag.",
+ "expected-end-of-tag-but-got-eof":
+ "Unexpected end of file. Expected = or end of tag.",
+ "expected-attribute-value-but-got-eof":
+ "Unexpected end of file. Expected attribute value.",
+ "expected-attribute-value-but-got-right-bracket":
+ "Expected attribute value. Got '>' instead.",
+ "unexpected-character-in-unquoted-attribute-value":
+ "Unexpected character in unquoted attribute",
+ "invalid-character-after-attribute-name":
+ "Unexpected character after attribute name.",
+ "unexpected-character-after-attribute-value":
+ "Unexpected character after attribute value.",
+ "eof-in-attribute-value-double-quote":
+ "Unexpected end of file in attribute value (\").",
+ "eof-in-attribute-value-single-quote":
+ "Unexpected end of file in attribute value (').",
+ "eof-in-attribute-value-no-quotes":
+ "Unexpected end of file in attribute value.",
+ "eof-after-attribute-value":
+ "Unexpected end of file after attribute value.",
+ "unexpected-eof-after-solidus-in-tag":
+ "Unexpected end of file in tag. Expected >.",
+ "unexpected-character-after-solidus-in-tag":
+ "Unexpected character after / in tag. Expected >.",
+ "expected-dashes-or-doctype":
+ "Expected '--' or 'DOCTYPE'. Not found.",
+ "unexpected-bang-after-double-dash-in-comment":
+ "Unexpected ! after -- in comment.",
+ "incorrect-comment":
+ "Incorrect comment.",
+ "eof-in-comment":
+ "Unexpected end of file in comment.",
+ "eof-in-comment-end-dash":
+ "Unexpected end of file in comment (-).",
+ "unexpected-dash-after-double-dash-in-comment":
+ "Unexpected '-' after '--' found in comment.",
+ "eof-in-comment-double-dash":
+ "Unexpected end of file in comment (--).",
+ "eof-in-comment-end-bang-state":
+ "Unexpected end of file in comment.",
+ "unexpected-char-in-comment":
+ "Unexpected character in comment found.",
+ "need-space-after-doctype":
+ "No space after literal string 'DOCTYPE'.",
+ "expected-doctype-name-but-got-right-bracket":
+ "Unexpected > character. Expected DOCTYPE name.",
+ "expected-doctype-name-but-got-eof":
+ "Unexpected end of file. Expected DOCTYPE name.",
+ "eof-in-doctype-name":
+ "Unexpected end of file in DOCTYPE name.",
+ "eof-in-doctype":
+ "Unexpected end of file in DOCTYPE.",
+ "expected-space-or-right-bracket-in-doctype":
+ "Expected space or '>'. Got '{data}'.",
+ "unexpected-end-of-doctype":
+ "Unexpected end of DOCTYPE.",
+ "unexpected-char-in-doctype":
+ "Unexpected character in DOCTYPE.",
+ "eof-in-bogus-doctype":
+ "Unexpected end of file in bogus doctype.",
+ "eof-in-innerhtml":
+ "Unexpected EOF in inner html mode.",
+ "unexpected-doctype":
+ "Unexpected DOCTYPE. Ignored.",
+ "non-html-root":
+ "html needs to be the first start tag.",
+ "expected-doctype-but-got-eof":
+ "Unexpected End of file. Expected DOCTYPE.",
+ "unknown-doctype":
+ "Erroneous DOCTYPE. Expected <!DOCTYPE html>.",
+ "quirky-doctype":
+ "Quirky doctype. Expected <!DOCTYPE html>.",
+ "almost-standards-doctype":
+ "Almost standards mode doctype. Expected <!DOCTYPE html>.",
+ "obsolete-doctype":
+ "Obsolete doctype. Expected <!DOCTYPE html>.",
+ "expected-doctype-but-got-chars":
+ "Non-space characters found without seeing a doctype first. Expected e.g. <!DOCTYPE html>.",
+ "expected-doctype-but-got-start-tag":
+ "Start tag seen without seeing a doctype first. Expected e.g. <!DOCTYPE html>.",
+ "expected-doctype-but-got-end-tag":
+ "End tag seen without seeing a doctype first. Expected e.g. <!DOCTYPE html>.",
+ "end-tag-after-implied-root":
+ "Unexpected end tag ({name}) after the (implied) root element.",
+ "expected-named-closing-tag-but-got-eof":
+ "Unexpected end of file. Expected end tag ({name}).",
+ "two-heads-are-not-better-than-one":
+ "Unexpected start tag head in existing head. Ignored.",
+ "unexpected-end-tag":
+ "Unexpected end tag ({name}). Ignored.",
+ "unexpected-implied-end-tag":
+ "End tag {name} implied, but there were open elements.",
+ "unexpected-start-tag-out-of-my-head":
+ "Unexpected start tag ({name}) that can be in head. Moved.",
+ "unexpected-start-tag":
+ "Unexpected start tag ({name}).",
+ "missing-end-tag":
+ "Missing end tag ({name}).",
+ "missing-end-tags":
+ "Missing end tags ({name}).",
+ "unexpected-start-tag-implies-end-tag":
+ "Unexpected start tag ({startName}) implies end tag ({endName}).",
+ "unexpected-start-tag-treated-as":
+ "Unexpected start tag ({originalName}). Treated as {newName}.",
+ "deprecated-tag":
+ "Unexpected start tag {name}. Don't use it!",
+ "unexpected-start-tag-ignored":
+ "Unexpected start tag {name}. Ignored.",
+ "expected-one-end-tag-but-got-another":
+ "Unexpected end tag ({gotName}). Missing end tag ({expectedName}).",
+ "end-tag-too-early":
+ "End tag ({name}) seen too early. Expected other end tag.",
+ "end-tag-too-early-named":
+ "Unexpected end tag ({gotName}). Expected end tag ({expectedName}.",
+ "end-tag-too-early-ignored":
+ "End tag ({name}) seen too early. Ignored.",
+ "adoption-agency-1.1":
+ "End tag ({name}) violates step 1, paragraph 1 of the adoption agency algorithm.",
+ "adoption-agency-1.2":
+ "End tag ({name}) violates step 1, paragraph 2 of the adoption agency algorithm.",
+ "adoption-agency-1.3":
+ "End tag ({name}) violates step 1, paragraph 3 of the adoption agency algorithm.",
+ "adoption-agency-4.4":
+ "End tag ({name}) violates step 4, paragraph 4 of the adoption agency algorithm.",
+ "unexpected-end-tag-treated-as":
+ "Unexpected end tag ({originalName}). Treated as {newName}.",
+ "no-end-tag":
+ "This element ({name}) has no end tag.",
+ "unexpected-implied-end-tag-in-table":
+ "Unexpected implied end tag ({name}) in the table phase.",
+ "unexpected-implied-end-tag-in-table-body":
+ "Unexpected implied end tag ({name}) in the table body phase.",
+ "unexpected-char-implies-table-voodoo":
+ "Unexpected non-space characters in table context caused voodoo mode.",
+ "unexpected-hidden-input-in-table":
+ "Unexpected input with type hidden in table context.",
+ "unexpected-form-in-table":
+ "Unexpected form in table context.",
+ "unexpected-start-tag-implies-table-voodoo":
+ "Unexpected start tag ({name}) in table context caused voodoo mode.",
+ "unexpected-end-tag-implies-table-voodoo":
+ "Unexpected end tag ({name}) in table context caused voodoo mode.",
+ "unexpected-cell-in-table-body":
+ "Unexpected table cell start tag ({name}) in the table body phase.",
+ "unexpected-cell-end-tag":
+ "Got table cell end tag ({name}) while required end tags are missing.",
+ "unexpected-end-tag-in-table-body":
+ "Unexpected end tag ({name}) in the table body phase. Ignored.",
+ "unexpected-implied-end-tag-in-table-row":
+ "Unexpected implied end tag ({name}) in the table row phase.",
+ "unexpected-end-tag-in-table-row":
+ "Unexpected end tag ({name}) in the table row phase. Ignored.",
+ "unexpected-select-in-select":
+ "Unexpected select start tag in the select phase treated as select end tag.",
+ "unexpected-input-in-select":
+ "Unexpected input start tag in the select phase.",
+ "unexpected-start-tag-in-select":
+ "Unexpected start tag token ({name}) in the select phase. Ignored.",
+ "unexpected-end-tag-in-select":
+ "Unexpected end tag ({name}) in the select phase. Ignored.",
+ "unexpected-table-element-start-tag-in-select-in-table":
+ "Unexpected table element start tag ({name}) in the select in table phase.",
+ "unexpected-table-element-end-tag-in-select-in-table":
+ "Unexpected table element end tag ({name}) in the select in table phase.",
+ "unexpected-char-after-body":
+ "Unexpected non-space characters in the after body phase.",
+ "unexpected-start-tag-after-body":
+ "Unexpected start tag token ({name}) in the after body phase.",
+ "unexpected-end-tag-after-body":
+ "Unexpected end tag token ({name}) in the after body phase.",
+ "unexpected-char-in-frameset":
+ "Unepxected characters in the frameset phase. Characters ignored.",
+ "unexpected-start-tag-in-frameset":
+ "Unexpected start tag token ({name}) in the frameset phase. Ignored.",
+ "unexpected-frameset-in-frameset-innerhtml":
+ "Unexpected end tag token (frameset in the frameset phase (innerHTML).",
+ "unexpected-end-tag-in-frameset":
+ "Unexpected end tag token ({name}) in the frameset phase. Ignored.",
+ "unexpected-char-after-frameset":
+ "Unexpected non-space characters in the after frameset phase. Ignored.",
+ "unexpected-start-tag-after-frameset":
+ "Unexpected start tag ({name}) in the after frameset phase. Ignored.",
+ "unexpected-end-tag-after-frameset":
+ "Unexpected end tag ({name}) in the after frameset phase. Ignored.",
+ "expected-eof-but-got-char":
+ "Unexpected non-space characters. Expected end of file.",
+ "expected-eof-but-got-start-tag":
+ "Unexpected start tag ({name}). Expected end of file.",
+ "expected-eof-but-got-end-tag":
+ "Unexpected end tag ({name}). Expected end of file.",
+ "unexpected-end-table-in-caption":
+ "Unexpected end table tag in caption. Generates implied end caption.",
+ "end-html-in-innerhtml":
+ "Unexpected html end tag in inner html mode.",
+ "eof-in-table":
+ "Unexpected end of file. Expected table content.",
+ "eof-in-script":
+ "Unexpected end of file. Expected script content.",
+ "non-void-element-with-trailing-solidus":
+ "Trailing solidus not allowed on element {name}.",
+ "unexpected-html-element-in-foreign-content":
+ "HTML start tag \"{name}\" in a foreign namespace context.",
+ "unexpected-start-tag-in-table":
+ "Unexpected {name}. Expected table content."
+}
+},
+{}],
+9:[function(_dereq_,module,exports){
+var SAXTreeBuilder = _dereq_('./SAXTreeBuilder').SAXTreeBuilder;
+var Tokenizer = _dereq_('../Tokenizer').Tokenizer;
+var TreeParser = _dereq_('./TreeParser').TreeParser;
+
+function SAXParser() {
+ this.contentHandler = null;
+ this._errorHandler = null;
+ this._treeBuilder = new SAXTreeBuilder();
+ this._tokenizer = new Tokenizer(this._treeBuilder);
+ this._scriptingEnabled = false;
+}
+
+SAXParser.prototype.parse = function(source) {
+ this._tokenizer.tokenize(source);
+ var document = this._treeBuilder.document;
+ if (document) {
+ new TreeParser(this.contentHandler).parse(document);
+ }
+};
+
+SAXParser.prototype.parseFragment = function(source, context) {
+ this._treeBuilder.setFragmentContext(context);
+ this._tokenizer.tokenize(source);
+ var fragment = this._treeBuilder.getFragment();
+ if (fragment) {
+ new TreeParser(this.contentHandler).parse(fragment);
+ }
+};
+
+Object.defineProperty(SAXParser.prototype, 'scriptingEnabled', {
+ get: function() {
+ return this._scriptingEnabled;
+ },
+ set: function(value) {
+ this._scriptingEnabled = value;
+ this._treeBuilder.scriptingEnabled = value;
+ }
+});
+
+Object.defineProperty(SAXParser.prototype, 'errorHandler', {
+ get: function() {
+ return this._errorHandler;
+ },
+ set: function(value) {
+ this._errorHandler = value;
+ this._treeBuilder.errorHandler = value;
+ }
+});
+
+exports.SAXParser = SAXParser;
+
+},
+{"../Tokenizer":5,"./SAXTreeBuilder":10,"./TreeParser":11}],
+10:[function(_dereq_,module,exports){
+var util = _dereq_('util');
+var TreeBuilder = _dereq_('../TreeBuilder').TreeBuilder;
+
+function SAXTreeBuilder() {
+ TreeBuilder.call(this);
+}
+
+util.inherits(SAXTreeBuilder, TreeBuilder);
+
+SAXTreeBuilder.prototype.start = function(tokenizer) {
+ this.document = new Document(this.tokenizer);
+};
+
+SAXTreeBuilder.prototype.end = function() {
+ this.document.endLocator = this.tokenizer;
+};
+
+SAXTreeBuilder.prototype.insertDoctype = function(name, publicId, systemId) {
+ var doctype = new DTD(this.tokenizer, name, publicId, systemId);
+ doctype.endLocator = this.tokenizer;
+ this.document.appendChild(doctype);
+};
+
+SAXTreeBuilder.prototype.createElement = function(namespaceURI, localName, attributes) {
+ var element = new Element(this.tokenizer, namespaceURI, localName, localName, attributes || []);
+ return element;
+};
+
+SAXTreeBuilder.prototype.insertComment = function(data, parent) {
+ if (!parent)
+ parent = this.currentStackItem();
+ var comment = new Comment(this.tokenizer, data);
+ parent.appendChild(comment);
+};
+
+SAXTreeBuilder.prototype.appendCharacters = function(parent, data) {
+ var text = new Characters(this.tokenizer, data);
+ parent.appendChild(text);
+};
+
+SAXTreeBuilder.prototype.insertText = function(data) {
+ if (this.redirectAttachToFosterParent && this.openElements.top.isFosterParenting()) {
+ var tableIndex = this.openElements.findIndex('table');
+ var tableItem = this.openElements.item(tableIndex);
+ var table = tableItem.node;
+ if (tableIndex === 0) {
+ return this.appendCharacters(table, data);
+ }
+ var text = new Characters(this.tokenizer, data);
+ var parent = table.parentNode;
+ if (parent) {
+ parent.insertBetween(text, table.previousSibling, table);
+ return;
+ }
+ var stackParent = this.openElements.item(tableIndex - 1).node;
+ stackParent.appendChild(text);
+ return;
+ }
+ this.appendCharacters(this.currentStackItem().node, data);
+};
+
+SAXTreeBuilder.prototype.attachNode = function(node, parent) {
+ parent.appendChild(node);
+};
+
+SAXTreeBuilder.prototype.attachNodeToFosterParent = function(child, table, stackParent) {
+ var parent = table.parentNode;
+ if (parent)
+ parent.insertBetween(child, table.previousSibling, table);
+ else
+ stackParent.appendChild(child);
+};
+
+SAXTreeBuilder.prototype.detachFromParent = function(element) {
+ element.detach();
+};
+
+SAXTreeBuilder.prototype.reparentChildren = function(oldParent, newParent) {
+ newParent.appendChildren(oldParent.firstChild);
+};
+
+SAXTreeBuilder.prototype.getFragment = function() {
+ var fragment = new DocumentFragment();
+ this.reparentChildren(this.openElements.rootNode, fragment);
+ return fragment;
+};
+
+function getAttribute(node, name) {
+ for (var i = 0; i < node.attributes.length; i++) {
+ var attribute = node.attributes[i];
+ if (attribute.nodeName === name)
+ return attribute.nodeValue;
+ }
+}
+
+SAXTreeBuilder.prototype.addAttributesToElement = function(element, attributes) {
+ for (var i = 0; i < attributes.length; i++) {
+ var attribute = attributes[i];
+ if (!getAttribute(element, attribute.nodeName))
+ element.attributes.push(attribute);
+ }
+};
+
+var NodeType = {
+ CDATA: 1,
+ CHARACTERS: 2,
+ COMMENT: 3,
+ DOCUMENT: 4,
+ DOCUMENT_FRAGMENT: 5,
+ DTD: 6,
+ ELEMENT: 7,
+ ENTITY: 8,
+ IGNORABLE_WHITESPACE: 9,
+ PROCESSING_INSTRUCTION: 10,
+ SKIPPED_ENTITY: 11
+};
+function Node(locator) {
+ if (!locator) {
+ this.columnNumber = -1;
+ this.lineNumber = -1;
+ } else {
+ this.columnNumber = locator.columnNumber;
+ this.lineNumber = locator.lineNumber;
+ }
+ this.parentNode = null;
+ this.nextSibling = null;
+ this.firstChild = null;
+}
+Node.prototype.visit = function(treeParser) {
+ throw new Error("Not Implemented");
+};
+Node.prototype.revisit = function(treeParser) {
+ return;
+};
+Node.prototype.detach = function() {
+ if (this.parentNode !== null) {
+ this.parentNode.removeChild(this);
+ this.parentNode = null;
+ }
+};
+
+Object.defineProperty(Node.prototype, 'previousSibling', {
+ get: function() {
+ var prev = null;
+ var next = this.parentNode.firstChild;
+ for(;;) {
+ if (this == next) {
+ return prev;
+ }
+ prev = next;
+ next = next.nextSibling;
+ }
+ }
+});
+
+
+function ParentNode(locator) {
+ Node.call(this, locator);
+ this.lastChild = null;
+ this._endLocator = null;
+}
+
+ParentNode.prototype = Object.create(Node.prototype);
+ParentNode.prototype.insertBefore = function(child, sibling) {
+ if (!sibling) {
+ return this.appendChild(child);
+ }
+ child.detach();
+ child.parentNode = this;
+ if (this.firstChild == sibling) {
+ child.nextSibling = sibling;
+ this.firstChild = child;
+ } else {
+ var prev = this.firstChild;
+ var next = this.firstChild.nextSibling;
+ while (next != sibling) {
+ prev = next;
+ next = next.nextSibling;
+ }
+ prev.nextSibling = child;
+ child.nextSibling = next;
+ }
+ return child;
+};
+
+ParentNode.prototype.insertBetween = function(child, prev, next) {
+ if (!next) {
+ return this.appendChild(child);
+ }
+ child.detach();
+ child.parentNode = this;
+ child.nextSibling = next;
+ if (!prev) {
+ firstChild = child;
+ } else {
+ prev.nextSibling = child;
+ }
+ return child;
+};
+ParentNode.prototype.appendChild = function(child) {
+ child.detach();
+ child.parentNode = this;
+ if (!this.firstChild) {
+ this.firstChild = child;
+ } else {
+ this.lastChild.nextSibling = child;
+ }
+ this.lastChild = child;
+ return child;
+};
+ParentNode.prototype.appendChildren = function(parent) {
+ var child = parent.firstChild;
+ if (!child) {
+ return;
+ }
+ var another = parent;
+ if (!this.firstChild) {
+ this.firstChild = child;
+ } else {
+ this.lastChild.nextSibling = child;
+ }
+ this.lastChild = another.lastChild;
+ do {
+ child.parentNode = this;
+ } while ((child = child.nextSibling));
+ another.firstChild = null;
+ another.lastChild = null;
+};
+ParentNode.prototype.removeChild = function(node) {
+ if (this.firstChild == node) {
+ this.firstChild = node.nextSibling;
+ if (this.lastChild == node) {
+ this.lastChild = null;
+ }
+ } else {
+ var prev = this.firstChild;
+ var next = this.firstChild.nextSibling;
+ while (next != node) {
+ prev = next;
+ next = next.nextSibling;
+ }
+ prev.nextSibling = node.nextSibling;
+ if (this.lastChild == node) {
+ this.lastChild = prev;
+ }
+ }
+ node.parentNode = null;
+ return node;
+};
+
+Object.defineProperty(ParentNode.prototype, 'endLocator', {
+ get: function() {
+ return this._endLocator;
+ },
+ set: function(endLocator) {
+ this._endLocator = {
+ lineNumber: endLocator.lineNumber,
+ columnNumber: endLocator.columnNumber
+ };
+ }
+});
+function Document (locator) {
+ ParentNode.call(this, locator);
+ this.nodeType = NodeType.DOCUMENT;
+}
+
+Document.prototype = Object.create(ParentNode.prototype);
+Document.prototype.visit = function(treeParser) {
+ treeParser.startDocument(this);
+};
+Document.prototype.revisit = function(treeParser) {
+ treeParser.endDocument(this.endLocator);
+};
+function DocumentFragment() {
+ ParentNode.call(this, new Locator());
+ this.nodeType = NodeType.DOCUMENT_FRAGMENT;
+}
+
+DocumentFragment.prototype = Object.create(ParentNode.prototype);
+DocumentFragment.prototype.visit = function(treeParser) {
+};
+function Element(locator, uri, localName, qName, atts, prefixMappings) {
+ ParentNode.call(this, locator);
+ this.uri = uri;
+ this.localName = localName;
+ this.qName = qName;
+ this.attributes = atts;
+ this.prefixMappings = prefixMappings;
+ this.nodeType = NodeType.ELEMENT;
+}
+
+Element.prototype = Object.create(ParentNode.prototype);
+Element.prototype.visit = function(treeParser) {
+ if (this.prefixMappings) {
+ for (var key in prefixMappings) {
+ var mapping = prefixMappings[key];
+ treeParser.startPrefixMapping(mapping.getPrefix(),
+ mapping.getUri(), this);
+ }
+ }
+ treeParser.startElement(this.uri, this.localName, this.qName, this.attributes, this);
+};
+Element.prototype.revisit = function(treeParser) {
+ treeParser.endElement(this.uri, this.localName, this.qName, this.endLocator);
+ if (this.prefixMappings) {
+ for (var key in prefixMappings) {
+ var mapping = prefixMappings[key];
+ treeParser.endPrefixMapping(mapping.getPrefix(), this.endLocator);
+ }
+ }
+};
+function Characters(locator, data){
+ Node.call(this, locator);
+ this.data = data;
+ this.nodeType = NodeType.CHARACTERS;
+}
+
+Characters.prototype = Object.create(Node.prototype);
+Characters.prototype.visit = function (treeParser) {
+ treeParser.characters(this.data, 0, this.data.length, this);
+};
+function IgnorableWhitespace(locator, data) {
+ Node.call(this, locator);
+ this.data = data;
+ this.nodeType = NodeType.IGNORABLE_WHITESPACE;
+}
+
+IgnorableWhitespace.prototype = Object.create(Node.prototype);
+IgnorableWhitespace.prototype.visit = function(treeParser) {
+ treeParser.ignorableWhitespace(this.data, 0, this.data.length, this);
+};
+function Comment(locator, data) {
+ Node.call(this, locator);
+ this.data = data;
+ this.nodeType = NodeType.COMMENT;
+}
+
+Comment.prototype = Object.create(Node.prototype);
+Comment.prototype.visit = function(treeParser) {
+ treeParser.comment(this.data, 0, this.data.length, this);
+};
+function CDATA(locator) {
+ ParentNode.call(this, locator);
+ this.nodeType = NodeType.CDATA;
+}
+
+CDATA.prototype = Object.create(ParentNode.prototype);
+CDATA.prototype.visit = function(treeParser) {
+ treeParser.startCDATA(this);
+};
+CDATA.prototype.revisit = function(treeParser) {
+ treeParser.endCDATA(this.endLocator);
+};
+function Entity(name) {
+ ParentNode.call(this);
+ this.name = name;
+ this.nodeType = NodeType.ENTITY;
+}
+
+Entity.prototype = Object.create(ParentNode.prototype);
+Entity.prototype.visit = function(treeParser) {
+ treeParser.startEntity(this.name, this);
+};
+Entity.prototype.revisit = function(treeParser) {
+ treeParser.endEntity(this.name);
+};
+
+function SkippedEntity(name) {
+ Node.call(this);
+ this.name = name;
+ this.nodeType = NodeType.SKIPPED_ENTITY;
+}
+
+SkippedEntity.prototype = Object.create(Node.prototype);
+SkippedEntity.prototype.visit = function(treeParser) {
+ treeParser.skippedEntity(this.name, this);
+};
+function ProcessingInstruction(target, data) {
+ Node.call(this);
+ this.target = target;
+ this.data = data;
+}
+
+ProcessingInstruction.prototype = Object.create(Node.prototype);
+ProcessingInstruction.prototype.visit = function(treeParser) {
+ treeParser.processingInstruction(this.target, this.data, this);
+};
+ProcessingInstruction.prototype.getNodeType = function() {
+ return NodeType.PROCESSING_INSTRUCTION;
+};
+function DTD(name, publicIdentifier, systemIdentifier) {
+ ParentNode.call(this);
+ this.name = name;
+ this.publicIdentifier = publicIdentifier;
+ this.systemIdentifier = systemIdentifier;
+ this.nodeType = NodeType.DTD;
+}
+
+DTD.prototype = Object.create(ParentNode.prototype);
+DTD.prototype.visit = function(treeParser) {
+ treeParser.startDTD(this.name, this.publicIdentifier, this.systemIdentifier, this);
+};
+DTD.prototype.revisit = function(treeParser) {
+ treeParser.endDTD();
+};
+
+exports.SAXTreeBuilder = SAXTreeBuilder;
+
+},
+{"../TreeBuilder":6,"util":20}],
+11:[function(_dereq_,module,exports){
+function TreeParser(contentHandler, lexicalHandler){
+ this.contentHandler;
+ this.lexicalHandler;
+ this.locatorDelegate;
+
+ if (!contentHandler) {
+ throw new IllegalArgumentException("contentHandler was null.");
+ }
+ this.contentHandler = contentHandler;
+ if (!lexicalHandler) {
+ this.lexicalHandler = new NullLexicalHandler();
+ } else {
+ this.lexicalHandler = lexicalHandler;
+ }
+}
+TreeParser.prototype.parse = function(node) {
+ this.contentHandler.documentLocator = this;
+ var current = node;
+ var next;
+ for (;;) {
+ current.visit(this);
+ if (next = current.firstChild) {
+ current = next;
+ continue;
+ }
+ for (;;) {
+ current.revisit(this);
+ if (current == node) {
+ return;
+ }
+ if (next = current.nextSibling) {
+ current = next;
+ break;
+ }
+ current = current.parentNode;
+ }
+ }
+};
+TreeParser.prototype.characters = function(ch, start, length, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.characters(ch, start, length);
+};
+TreeParser.prototype.endDocument = function(locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.endDocument();
+};
+TreeParser.prototype.endElement = function(uri, localName, qName, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.endElement(uri, localName, qName);
+};
+TreeParser.prototype.endPrefixMapping = function(prefix, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.endPrefixMapping(prefix);
+};
+TreeParser.prototype.ignorableWhitespace = function(ch, start, length, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.ignorableWhitespace(ch, start, length);
+};
+TreeParser.prototype.processingInstruction = function(target, data, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.processingInstruction(target, data);
+};
+TreeParser.prototype.skippedEntity = function(name, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.skippedEntity(name);
+};
+TreeParser.prototype.startDocument = function(locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.startDocument();
+};
+TreeParser.prototype.startElement = function(uri, localName, qName, atts, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.startElement(uri, localName, qName, atts);
+};
+TreeParser.prototype.startPrefixMapping = function(prefix, uri, locator) {
+ this.locatorDelegate = locator;
+ this.contentHandler.startPrefixMapping(prefix, uri);
+};
+TreeParser.prototype.comment = function(ch, start, length, locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.comment(ch, start, length);
+};
+TreeParser.prototype.endCDATA = function(locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.endCDATA();
+};
+TreeParser.prototype.endDTD = function(locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.endDTD();
+};
+TreeParser.prototype.endEntity = function(name, locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.endEntity(name);
+};
+TreeParser.prototype.startCDATA = function(locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.startCDATA();
+};
+TreeParser.prototype.startDTD = function(name, publicId, systemId, locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.startDTD(name, publicId, systemId);
+};
+TreeParser.prototype.startEntity = function(name, locator) {
+ this.locatorDelegate = locator;
+ this.lexicalHandler.startEntity(name);
+};
+
+Object.defineProperty(TreeParser.prototype, 'columnNumber', {
+ get: function() {
+ if (!this.locatorDelegate)
+ return -1;
+ else
+ return this.locatorDelegate.columnNumber;
+ }
+});
+
+Object.defineProperty(TreeParser.prototype, 'lineNumber', {
+ get: function() {
+ if (!this.locatorDelegate)
+ return -1;
+ else
+ return this.locatorDelegate.lineNumber;
+ }
+});
+function NullLexicalHandler() {
+
+}
+
+NullLexicalHandler.prototype.comment = function() {};
+NullLexicalHandler.prototype.endCDATA = function() {};
+NullLexicalHandler.prototype.endDTD = function() {};
+NullLexicalHandler.prototype.endEntity = function() {};
+NullLexicalHandler.prototype.startCDATA = function() {};
+NullLexicalHandler.prototype.startDTD = function() {};
+NullLexicalHandler.prototype.startEntity = function() {};
+
+exports.TreeParser = TreeParser;
+
+},
+{}],
+12:[function(_dereq_,module,exports){
+module.exports = {
+ "Aacute;": "\u00C1",
+ "Aacute": "\u00C1",
+ "aacute;": "\u00E1",
+ "aacute": "\u00E1",
+ "Abreve;": "\u0102",
+ "abreve;": "\u0103",
+ "ac;": "\u223E",
+ "acd;": "\u223F",
+ "acE;": "\u223E\u0333",
+ "Acirc;": "\u00C2",
+ "Acirc": "\u00C2",
+ "acirc;": "\u00E2",
+ "acirc": "\u00E2",
+ "acute;": "\u00B4",
+ "acute": "\u00B4",
+ "Acy;": "\u0410",
+ "acy;": "\u0430",
+ "AElig;": "\u00C6",
+ "AElig": "\u00C6",
+ "aelig;": "\u00E6",
+ "aelig": "\u00E6",
+ "af;": "\u2061",
+ "Afr;": "\uD835\uDD04",
+ "afr;": "\uD835\uDD1E",
+ "Agrave;": "\u00C0",
+ "Agrave": "\u00C0",
+ "agrave;": "\u00E0",
+ "agrave": "\u00E0",
+ "alefsym;": "\u2135",
+ "aleph;": "\u2135",
+ "Alpha;": "\u0391",
+ "alpha;": "\u03B1",
+ "Amacr;": "\u0100",
+ "amacr;": "\u0101",
+ "amalg;": "\u2A3F",
+ "amp;": "\u0026",
+ "amp": "\u0026",
+ "AMP;": "\u0026",
+ "AMP": "\u0026",
+ "andand;": "\u2A55",
+ "And;": "\u2A53",
+ "and;": "\u2227",
+ "andd;": "\u2A5C",
+ "andslope;": "\u2A58",
+ "andv;": "\u2A5A",
+ "ang;": "\u2220",
+ "ange;": "\u29A4",
+ "angle;": "\u2220",
+ "angmsdaa;": "\u29A8",
+ "angmsdab;": "\u29A9",
+ "angmsdac;": "\u29AA",
+ "angmsdad;": "\u29AB",
+ "angmsdae;": "\u29AC",
+ "angmsdaf;": "\u29AD",
+ "angmsdag;": "\u29AE",
+ "angmsdah;": "\u29AF",
+ "angmsd;": "\u2221",
+ "angrt;": "\u221F",
+ "angrtvb;": "\u22BE",
+ "angrtvbd;": "\u299D",
+ "angsph;": "\u2222",
+ "angst;": "\u00C5",
+ "angzarr;": "\u237C",
+ "Aogon;": "\u0104",
+ "aogon;": "\u0105",
+ "Aopf;": "\uD835\uDD38",
+ "aopf;": "\uD835\uDD52",
+ "apacir;": "\u2A6F",
+ "ap;": "\u2248",
+ "apE;": "\u2A70",
+ "ape;": "\u224A",
+ "apid;": "\u224B",
+ "apos;": "\u0027",
+ "ApplyFunction;": "\u2061",
+ "approx;": "\u2248",
+ "approxeq;": "\u224A",
+ "Aring;": "\u00C5",
+ "Aring": "\u00C5",
+ "aring;": "\u00E5",
+ "aring": "\u00E5",
+ "Ascr;": "\uD835\uDC9C",
+ "ascr;": "\uD835\uDCB6",
+ "Assign;": "\u2254",
+ "ast;": "\u002A",
+ "asymp;": "\u2248",
+ "asympeq;": "\u224D",
+ "Atilde;": "\u00C3",
+ "Atilde": "\u00C3",
+ "atilde;": "\u00E3",
+ "atilde": "\u00E3",
+ "Auml;": "\u00C4",
+ "Auml": "\u00C4",
+ "auml;": "\u00E4",
+ "auml": "\u00E4",
+ "awconint;": "\u2233",
+ "awint;": "\u2A11",
+ "backcong;": "\u224C",
+ "backepsilon;": "\u03F6",
+ "backprime;": "\u2035",
+ "backsim;": "\u223D",
+ "backsimeq;": "\u22CD",
+ "Backslash;": "\u2216",
+ "Barv;": "\u2AE7",
+ "barvee;": "\u22BD",
+ "barwed;": "\u2305",
+ "Barwed;": "\u2306",
+ "barwedge;": "\u2305",
+ "bbrk;": "\u23B5",
+ "bbrktbrk;": "\u23B6",
+ "bcong;": "\u224C",
+ "Bcy;": "\u0411",
+ "bcy;": "\u0431",
+ "bdquo;": "\u201E",
+ "becaus;": "\u2235",
+ "because;": "\u2235",
+ "Because;": "\u2235",
+ "bemptyv;": "\u29B0",
+ "bepsi;": "\u03F6",
+ "bernou;": "\u212C",
+ "Bernoullis;": "\u212C",
+ "Beta;": "\u0392",
+ "beta;": "\u03B2",
+ "beth;": "\u2136",
+ "between;": "\u226C",
+ "Bfr;": "\uD835\uDD05",
+ "bfr;": "\uD835\uDD1F",
+ "bigcap;": "\u22C2",
+ "bigcirc;": "\u25EF",
+ "bigcup;": "\u22C3",
+ "bigodot;": "\u2A00",
+ "bigoplus;": "\u2A01",
+ "bigotimes;": "\u2A02",
+ "bigsqcup;": "\u2A06",
+ "bigstar;": "\u2605",
+ "bigtriangledown;": "\u25BD",
+ "bigtriangleup;": "\u25B3",
+ "biguplus;": "\u2A04",
+ "bigvee;": "\u22C1",
+ "bigwedge;": "\u22C0",
+ "bkarow;": "\u290D",
+ "blacklozenge;": "\u29EB",
+ "blacksquare;": "\u25AA",
+ "blacktriangle;": "\u25B4",
+ "blacktriangledown;": "\u25BE",
+ "blacktriangleleft;": "\u25C2",
+ "blacktriangleright;": "\u25B8",
+ "blank;": "\u2423",
+ "blk12;": "\u2592",
+ "blk14;": "\u2591",
+ "blk34;": "\u2593",
+ "block;": "\u2588",
+ "bne;": "\u003D\u20E5",
+ "bnequiv;": "\u2261\u20E5",
+ "bNot;": "\u2AED",
+ "bnot;": "\u2310",
+ "Bopf;": "\uD835\uDD39",
+ "bopf;": "\uD835\uDD53",
+ "bot;": "\u22A5",
+ "bottom;": "\u22A5",
+ "bowtie;": "\u22C8",
+ "boxbox;": "\u29C9",
+ "boxdl;": "\u2510",
+ "boxdL;": "\u2555",
+ "boxDl;": "\u2556",
+ "boxDL;": "\u2557",
+ "boxdr;": "\u250C",
+ "boxdR;": "\u2552",
+ "boxDr;": "\u2553",
+ "boxDR;": "\u2554",
+ "boxh;": "\u2500",
+ "boxH;": "\u2550",
+ "boxhd;": "\u252C",
+ "boxHd;": "\u2564",
+ "boxhD;": "\u2565",
+ "boxHD;": "\u2566",
+ "boxhu;": "\u2534",
+ "boxHu;": "\u2567",
+ "boxhU;": "\u2568",
+ "boxHU;": "\u2569",
+ "boxminus;": "\u229F",
+ "boxplus;": "\u229E",
+ "boxtimes;": "\u22A0",
+ "boxul;": "\u2518",
+ "boxuL;": "\u255B",
+ "boxUl;": "\u255C",
+ "boxUL;": "\u255D",
+ "boxur;": "\u2514",
+ "boxuR;": "\u2558",
+ "boxUr;": "\u2559",
+ "boxUR;": "\u255A",
+ "boxv;": "\u2502",
+ "boxV;": "\u2551",
+ "boxvh;": "\u253C",
+ "boxvH;": "\u256A",
+ "boxVh;": "\u256B",
+ "boxVH;": "\u256C",
+ "boxvl;": "\u2524",
+ "boxvL;": "\u2561",
+ "boxVl;": "\u2562",
+ "boxVL;": "\u2563",
+ "boxvr;": "\u251C",
+ "boxvR;": "\u255E",
+ "boxVr;": "\u255F",
+ "boxVR;": "\u2560",
+ "bprime;": "\u2035",
+ "breve;": "\u02D8",
+ "Breve;": "\u02D8",
+ "brvbar;": "\u00A6",
+ "brvbar": "\u00A6",
+ "bscr;": "\uD835\uDCB7",
+ "Bscr;": "\u212C",
+ "bsemi;": "\u204F",
+ "bsim;": "\u223D",
+ "bsime;": "\u22CD",
+ "bsolb;": "\u29C5",
+ "bsol;": "\u005C",
+ "bsolhsub;": "\u27C8",
+ "bull;": "\u2022",
+ "bullet;": "\u2022",
+ "bump;": "\u224E",
+ "bumpE;": "\u2AAE",
+ "bumpe;": "\u224F",
+ "Bumpeq;": "\u224E",
+ "bumpeq;": "\u224F",
+ "Cacute;": "\u0106",
+ "cacute;": "\u0107",
+ "capand;": "\u2A44",
+ "capbrcup;": "\u2A49",
+ "capcap;": "\u2A4B",
+ "cap;": "\u2229",
+ "Cap;": "\u22D2",
+ "capcup;": "\u2A47",
+ "capdot;": "\u2A40",
+ "CapitalDifferentialD;": "\u2145",
+ "caps;": "\u2229\uFE00",
+ "caret;": "\u2041",
+ "caron;": "\u02C7",
+ "Cayleys;": "\u212D",
+ "ccaps;": "\u2A4D",
+ "Ccaron;": "\u010C",
+ "ccaron;": "\u010D",
+ "Ccedil;": "\u00C7",
+ "Ccedil": "\u00C7",
+ "ccedil;": "\u00E7",
+ "ccedil": "\u00E7",
+ "Ccirc;": "\u0108",
+ "ccirc;": "\u0109",
+ "Cconint;": "\u2230",
+ "ccups;": "\u2A4C",
+ "ccupssm;": "\u2A50",
+ "Cdot;": "\u010A",
+ "cdot;": "\u010B",
+ "cedil;": "\u00B8",
+ "cedil": "\u00B8",
+ "Cedilla;": "\u00B8",
+ "cemptyv;": "\u29B2",
+ "cent;": "\u00A2",
+ "cent": "\u00A2",
+ "centerdot;": "\u00B7",
+ "CenterDot;": "\u00B7",
+ "cfr;": "\uD835\uDD20",
+ "Cfr;": "\u212D",
+ "CHcy;": "\u0427",
+ "chcy;": "\u0447",
+ "check;": "\u2713",
+ "checkmark;": "\u2713",
+ "Chi;": "\u03A7",
+ "chi;": "\u03C7",
+ "circ;": "\u02C6",
+ "circeq;": "\u2257",
+ "circlearrowleft;": "\u21BA",
+ "circlearrowright;": "\u21BB",
+ "circledast;": "\u229B",
+ "circledcirc;": "\u229A",
+ "circleddash;": "\u229D",
+ "CircleDot;": "\u2299",
+ "circledR;": "\u00AE",
+ "circledS;": "\u24C8",
+ "CircleMinus;": "\u2296",
+ "CirclePlus;": "\u2295",
+ "CircleTimes;": "\u2297",
+ "cir;": "\u25CB",
+ "cirE;": "\u29C3",
+ "cire;": "\u2257",
+ "cirfnint;": "\u2A10",
+ "cirmid;": "\u2AEF",
+ "cirscir;": "\u29C2",
+ "ClockwiseContourIntegral;": "\u2232",
+ "CloseCurlyDoubleQuote;": "\u201D",
+ "CloseCurlyQuote;": "\u2019",
+ "clubs;": "\u2663",
+ "clubsuit;": "\u2663",
+ "colon;": "\u003A",
+ "Colon;": "\u2237",
+ "Colone;": "\u2A74",
+ "colone;": "\u2254",
+ "coloneq;": "\u2254",
+ "comma;": "\u002C",
+ "commat;": "\u0040",
+ "comp;": "\u2201",
+ "compfn;": "\u2218",
+ "complement;": "\u2201",
+ "complexes;": "\u2102",
+ "cong;": "\u2245",
+ "congdot;": "\u2A6D",
+ "Congruent;": "\u2261",
+ "conint;": "\u222E",
+ "Conint;": "\u222F",
+ "ContourIntegral;": "\u222E",
+ "copf;": "\uD835\uDD54",
+ "Copf;": "\u2102",
+ "coprod;": "\u2210",
+ "Coproduct;": "\u2210",
+ "copy;": "\u00A9",
+ "copy": "\u00A9",
+ "COPY;": "\u00A9",
+ "COPY": "\u00A9",
+ "copysr;": "\u2117",
+ "CounterClockwiseContourIntegral;": "\u2233",
+ "crarr;": "\u21B5",
+ "cross;": "\u2717",
+ "Cross;": "\u2A2F",
+ "Cscr;": "\uD835\uDC9E",
+ "cscr;": "\uD835\uDCB8",
+ "csub;": "\u2ACF",
+ "csube;": "\u2AD1",
+ "csup;": "\u2AD0",
+ "csupe;": "\u2AD2",
+ "ctdot;": "\u22EF",
+ "cudarrl;": "\u2938",
+ "cudarrr;": "\u2935",
+ "cuepr;": "\u22DE",
+ "cuesc;": "\u22DF",
+ "cularr;": "\u21B6",
+ "cularrp;": "\u293D",
+ "cupbrcap;": "\u2A48",
+ "cupcap;": "\u2A46",
+ "CupCap;": "\u224D",
+ "cup;": "\u222A",
+ "Cup;": "\u22D3",
+ "cupcup;": "\u2A4A",
+ "cupdot;": "\u228D",
+ "cupor;": "\u2A45",
+ "cups;": "\u222A\uFE00",
+ "curarr;": "\u21B7",
+ "curarrm;": "\u293C",
+ "curlyeqprec;": "\u22DE",
+ "curlyeqsucc;": "\u22DF",
+ "curlyvee;": "\u22CE",
+ "curlywedge;": "\u22CF",
+ "curren;": "\u00A4",
+ "curren": "\u00A4",
+ "curvearrowleft;": "\u21B6",
+ "curvearrowright;": "\u21B7",
+ "cuvee;": "\u22CE",
+ "cuwed;": "\u22CF",
+ "cwconint;": "\u2232",
+ "cwint;": "\u2231",
+ "cylcty;": "\u232D",
+ "dagger;": "\u2020",
+ "Dagger;": "\u2021",
+ "daleth;": "\u2138",
+ "darr;": "\u2193",
+ "Darr;": "\u21A1",
+ "dArr;": "\u21D3",
+ "dash;": "\u2010",
+ "Dashv;": "\u2AE4",
+ "dashv;": "\u22A3",
+ "dbkarow;": "\u290F",
+ "dblac;": "\u02DD",
+ "Dcaron;": "\u010E",
+ "dcaron;": "\u010F",
+ "Dcy;": "\u0414",
+ "dcy;": "\u0434",
+ "ddagger;": "\u2021",
+ "ddarr;": "\u21CA",
+ "DD;": "\u2145",
+ "dd;": "\u2146",
+ "DDotrahd;": "\u2911",
+ "ddotseq;": "\u2A77",
+ "deg;": "\u00B0",
+ "deg": "\u00B0",
+ "Del;": "\u2207",
+ "Delta;": "\u0394",
+ "delta;": "\u03B4",
+ "demptyv;": "\u29B1",
+ "dfisht;": "\u297F",
+ "Dfr;": "\uD835\uDD07",
+ "dfr;": "\uD835\uDD21",
+ "dHar;": "\u2965",
+ "dharl;": "\u21C3",
+ "dharr;": "\u21C2",
+ "DiacriticalAcute;": "\u00B4",
+ "DiacriticalDot;": "\u02D9",
+ "DiacriticalDoubleAcute;": "\u02DD",
+ "DiacriticalGrave;": "\u0060",
+ "DiacriticalTilde;": "\u02DC",
+ "diam;": "\u22C4",
+ "diamond;": "\u22C4",
+ "Diamond;": "\u22C4",
+ "diamondsuit;": "\u2666",
+ "diams;": "\u2666",
+ "die;": "\u00A8",
+ "DifferentialD;": "\u2146",
+ "digamma;": "\u03DD",
+ "disin;": "\u22F2",
+ "div;": "\u00F7",
+ "divide;": "\u00F7",
+ "divide": "\u00F7",
+ "divideontimes;": "\u22C7",
+ "divonx;": "\u22C7",
+ "DJcy;": "\u0402",
+ "djcy;": "\u0452",
+ "dlcorn;": "\u231E",
+ "dlcrop;": "\u230D",
+ "dollar;": "\u0024",
+ "Dopf;": "\uD835\uDD3B",
+ "dopf;": "\uD835\uDD55",
+ "Dot;": "\u00A8",
+ "dot;": "\u02D9",
+ "DotDot;": "\u20DC",
+ "doteq;": "\u2250",
+ "doteqdot;": "\u2251",
+ "DotEqual;": "\u2250",
+ "dotminus;": "\u2238",
+ "dotplus;": "\u2214",
+ "dotsquare;": "\u22A1",
+ "doublebarwedge;": "\u2306",
+ "DoubleContourIntegral;": "\u222F",
+ "DoubleDot;": "\u00A8",
+ "DoubleDownArrow;": "\u21D3",
+ "DoubleLeftArrow;": "\u21D0",
+ "DoubleLeftRightArrow;": "\u21D4",
+ "DoubleLeftTee;": "\u2AE4",
+ "DoubleLongLeftArrow;": "\u27F8",
+ "DoubleLongLeftRightArrow;": "\u27FA",
+ "DoubleLongRightArrow;": "\u27F9",
+ "DoubleRightArrow;": "\u21D2",
+ "DoubleRightTee;": "\u22A8",
+ "DoubleUpArrow;": "\u21D1",
+ "DoubleUpDownArrow;": "\u21D5",
+ "DoubleVerticalBar;": "\u2225",
+ "DownArrowBar;": "\u2913",
+ "downarrow;": "\u2193",
+ "DownArrow;": "\u2193",
+ "Downarrow;": "\u21D3",
+ "DownArrowUpArrow;": "\u21F5",
+ "DownBreve;": "\u0311",
+ "downdownarrows;": "\u21CA",
+ "downharpoonleft;": "\u21C3",
+ "downharpoonright;": "\u21C2",
+ "DownLeftRightVector;": "\u2950",
+ "DownLeftTeeVector;": "\u295E",
+ "DownLeftVectorBar;": "\u2956",
+ "DownLeftVector;": "\u21BD",
+ "DownRightTeeVector;": "\u295F",
+ "DownRightVectorBar;": "\u2957",
+ "DownRightVector;": "\u21C1",
+ "DownTeeArrow;": "\u21A7",
+ "DownTee;": "\u22A4",
+ "drbkarow;": "\u2910",
+ "drcorn;": "\u231F",
+ "drcrop;": "\u230C",
+ "Dscr;": "\uD835\uDC9F",
+ "dscr;": "\uD835\uDCB9",
+ "DScy;": "\u0405",
+ "dscy;": "\u0455",
+ "dsol;": "\u29F6",
+ "Dstrok;": "\u0110",
+ "dstrok;": "\u0111",
+ "dtdot;": "\u22F1",
+ "dtri;": "\u25BF",
+ "dtrif;": "\u25BE",
+ "duarr;": "\u21F5",
+ "duhar;": "\u296F",
+ "dwangle;": "\u29A6",
+ "DZcy;": "\u040F",
+ "dzcy;": "\u045F",
+ "dzigrarr;": "\u27FF",
+ "Eacute;": "\u00C9",
+ "Eacute": "\u00C9",
+ "eacute;": "\u00E9",
+ "eacute": "\u00E9",
+ "easter;": "\u2A6E",
+ "Ecaron;": "\u011A",
+ "ecaron;": "\u011B",
+ "Ecirc;": "\u00CA",
+ "Ecirc": "\u00CA",
+ "ecirc;": "\u00EA",
+ "ecirc": "\u00EA",
+ "ecir;": "\u2256",
+ "ecolon;": "\u2255",
+ "Ecy;": "\u042D",
+ "ecy;": "\u044D",
+ "eDDot;": "\u2A77",
+ "Edot;": "\u0116",
+ "edot;": "\u0117",
+ "eDot;": "\u2251",
+ "ee;": "\u2147",
+ "efDot;": "\u2252",
+ "Efr;": "\uD835\uDD08",
+ "efr;": "\uD835\uDD22",
+ "eg;": "\u2A9A",
+ "Egrave;": "\u00C8",
+ "Egrave": "\u00C8",
+ "egrave;": "\u00E8",
+ "egrave": "\u00E8",
+ "egs;": "\u2A96",
+ "egsdot;": "\u2A98",
+ "el;": "\u2A99",
+ "Element;": "\u2208",
+ "elinters;": "\u23E7",
+ "ell;": "\u2113",
+ "els;": "\u2A95",
+ "elsdot;": "\u2A97",
+ "Emacr;": "\u0112",
+ "emacr;": "\u0113",
+ "empty;": "\u2205",
+ "emptyset;": "\u2205",
+ "EmptySmallSquare;": "\u25FB",
+ "emptyv;": "\u2205",
+ "EmptyVerySmallSquare;": "\u25AB",
+ "emsp13;": "\u2004",
+ "emsp14;": "\u2005",
+ "emsp;": "\u2003",
+ "ENG;": "\u014A",
+ "eng;": "\u014B",
+ "ensp;": "\u2002",
+ "Eogon;": "\u0118",
+ "eogon;": "\u0119",
+ "Eopf;": "\uD835\uDD3C",
+ "eopf;": "\uD835\uDD56",
+ "epar;": "\u22D5",
+ "eparsl;": "\u29E3",
+ "eplus;": "\u2A71",
+ "epsi;": "\u03B5",
+ "Epsilon;": "\u0395",
+ "epsilon;": "\u03B5",
+ "epsiv;": "\u03F5",
+ "eqcirc;": "\u2256",
+ "eqcolon;": "\u2255",
+ "eqsim;": "\u2242",
+ "eqslantgtr;": "\u2A96",
+ "eqslantless;": "\u2A95",
+ "Equal;": "\u2A75",
+ "equals;": "\u003D",
+ "EqualTilde;": "\u2242",
+ "equest;": "\u225F",
+ "Equilibrium;": "\u21CC",
+ "equiv;": "\u2261",
+ "equivDD;": "\u2A78",
+ "eqvparsl;": "\u29E5",
+ "erarr;": "\u2971",
+ "erDot;": "\u2253",
+ "escr;": "\u212F",
+ "Escr;": "\u2130",
+ "esdot;": "\u2250",
+ "Esim;": "\u2A73",
+ "esim;": "\u2242",
+ "Eta;": "\u0397",
+ "eta;": "\u03B7",
+ "ETH;": "\u00D0",
+ "ETH": "\u00D0",
+ "eth;": "\u00F0",
+ "eth": "\u00F0",
+ "Euml;": "\u00CB",
+ "Euml": "\u00CB",
+ "euml;": "\u00EB",
+ "euml": "\u00EB",
+ "euro;": "\u20AC",
+ "excl;": "\u0021",
+ "exist;": "\u2203",
+ "Exists;": "\u2203",
+ "expectation;": "\u2130",
+ "exponentiale;": "\u2147",
+ "ExponentialE;": "\u2147",
+ "fallingdotseq;": "\u2252",
+ "Fcy;": "\u0424",
+ "fcy;": "\u0444",
+ "female;": "\u2640",
+ "ffilig;": "\uFB03",
+ "fflig;": "\uFB00",
+ "ffllig;": "\uFB04",
+ "Ffr;": "\uD835\uDD09",
+ "ffr;": "\uD835\uDD23",
+ "filig;": "\uFB01",
+ "FilledSmallSquare;": "\u25FC",
+ "FilledVerySmallSquare;": "\u25AA",
+ "fjlig;": "\u0066\u006A",
+ "flat;": "\u266D",
+ "fllig;": "\uFB02",
+ "fltns;": "\u25B1",
+ "fnof;": "\u0192",
+ "Fopf;": "\uD835\uDD3D",
+ "fopf;": "\uD835\uDD57",
+ "forall;": "\u2200",
+ "ForAll;": "\u2200",
+ "fork;": "\u22D4",
+ "forkv;": "\u2AD9",
+ "Fouriertrf;": "\u2131",
+ "fpartint;": "\u2A0D",
+ "frac12;": "\u00BD",
+ "frac12": "\u00BD",
+ "frac13;": "\u2153",
+ "frac14;": "\u00BC",
+ "frac14": "\u00BC",
+ "frac15;": "\u2155",
+ "frac16;": "\u2159",
+ "frac18;": "\u215B",
+ "frac23;": "\u2154",
+ "frac25;": "\u2156",
+ "frac34;": "\u00BE",
+ "frac34": "\u00BE",
+ "frac35;": "\u2157",
+ "frac38;": "\u215C",
+ "frac45;": "\u2158",
+ "frac56;": "\u215A",
+ "frac58;": "\u215D",
+ "frac78;": "\u215E",
+ "frasl;": "\u2044",
+ "frown;": "\u2322",
+ "fscr;": "\uD835\uDCBB",
+ "Fscr;": "\u2131",
+ "gacute;": "\u01F5",
+ "Gamma;": "\u0393",
+ "gamma;": "\u03B3",
+ "Gammad;": "\u03DC",
+ "gammad;": "\u03DD",
+ "gap;": "\u2A86",
+ "Gbreve;": "\u011E",
+ "gbreve;": "\u011F",
+ "Gcedil;": "\u0122",
+ "Gcirc;": "\u011C",
+ "gcirc;": "\u011D",
+ "Gcy;": "\u0413",
+ "gcy;": "\u0433",
+ "Gdot;": "\u0120",
+ "gdot;": "\u0121",
+ "ge;": "\u2265",
+ "gE;": "\u2267",
+ "gEl;": "\u2A8C",
+ "gel;": "\u22DB",
+ "geq;": "\u2265",
+ "geqq;": "\u2267",
+ "geqslant;": "\u2A7E",
+ "gescc;": "\u2AA9",
+ "ges;": "\u2A7E",
+ "gesdot;": "\u2A80",
+ "gesdoto;": "\u2A82",
+ "gesdotol;": "\u2A84",
+ "gesl;": "\u22DB\uFE00",
+ "gesles;": "\u2A94",
+ "Gfr;": "\uD835\uDD0A",
+ "gfr;": "\uD835\uDD24",
+ "gg;": "\u226B",
+ "Gg;": "\u22D9",
+ "ggg;": "\u22D9",
+ "gimel;": "\u2137",
+ "GJcy;": "\u0403",
+ "gjcy;": "\u0453",
+ "gla;": "\u2AA5",
+ "gl;": "\u2277",
+ "glE;": "\u2A92",
+ "glj;": "\u2AA4",
+ "gnap;": "\u2A8A",
+ "gnapprox;": "\u2A8A",
+ "gne;": "\u2A88",
+ "gnE;": "\u2269",
+ "gneq;": "\u2A88",
+ "gneqq;": "\u2269",
+ "gnsim;": "\u22E7",
+ "Gopf;": "\uD835\uDD3E",
+ "gopf;": "\uD835\uDD58",
+ "grave;": "\u0060",
+ "GreaterEqual;": "\u2265",
+ "GreaterEqualLess;": "\u22DB",
+ "GreaterFullEqual;": "\u2267",
+ "GreaterGreater;": "\u2AA2",
+ "GreaterLess;": "\u2277",
+ "GreaterSlantEqual;": "\u2A7E",
+ "GreaterTilde;": "\u2273",
+ "Gscr;": "\uD835\uDCA2",
+ "gscr;": "\u210A",
+ "gsim;": "\u2273",
+ "gsime;": "\u2A8E",
+ "gsiml;": "\u2A90",
+ "gtcc;": "\u2AA7",
+ "gtcir;": "\u2A7A",
+ "gt;": "\u003E",
+ "gt": "\u003E",
+ "GT;": "\u003E",
+ "GT": "\u003E",
+ "Gt;": "\u226B",
+ "gtdot;": "\u22D7",
+ "gtlPar;": "\u2995",
+ "gtquest;": "\u2A7C",
+ "gtrapprox;": "\u2A86",
+ "gtrarr;": "\u2978",
+ "gtrdot;": "\u22D7",
+ "gtreqless;": "\u22DB",
+ "gtreqqless;": "\u2A8C",
+ "gtrless;": "\u2277",
+ "gtrsim;": "\u2273",
+ "gvertneqq;": "\u2269\uFE00",
+ "gvnE;": "\u2269\uFE00",
+ "Hacek;": "\u02C7",
+ "hairsp;": "\u200A",
+ "half;": "\u00BD",
+ "hamilt;": "\u210B",
+ "HARDcy;": "\u042A",
+ "hardcy;": "\u044A",
+ "harrcir;": "\u2948",
+ "harr;": "\u2194",
+ "hArr;": "\u21D4",
+ "harrw;": "\u21AD",
+ "Hat;": "\u005E",
+ "hbar;": "\u210F",
+ "Hcirc;": "\u0124",
+ "hcirc;": "\u0125",
+ "hearts;": "\u2665",
+ "heartsuit;": "\u2665",
+ "hellip;": "\u2026",
+ "hercon;": "\u22B9",
+ "hfr;": "\uD835\uDD25",
+ "Hfr;": "\u210C",
+ "HilbertSpace;": "\u210B",
+ "hksearow;": "\u2925",
+ "hkswarow;": "\u2926",
+ "hoarr;": "\u21FF",
+ "homtht;": "\u223B",
+ "hookleftarrow;": "\u21A9",
+ "hookrightarrow;": "\u21AA",
+ "hopf;": "\uD835\uDD59",
+ "Hopf;": "\u210D",
+ "horbar;": "\u2015",
+ "HorizontalLine;": "\u2500",
+ "hscr;": "\uD835\uDCBD",
+ "Hscr;": "\u210B",
+ "hslash;": "\u210F",
+ "Hstrok;": "\u0126",
+ "hstrok;": "\u0127",
+ "HumpDownHump;": "\u224E",
+ "HumpEqual;": "\u224F",
+ "hybull;": "\u2043",
+ "hyphen;": "\u2010",
+ "Iacute;": "\u00CD",
+ "Iacute": "\u00CD",
+ "iacute;": "\u00ED",
+ "iacute": "\u00ED",
+ "ic;": "\u2063",
+ "Icirc;": "\u00CE",
+ "Icirc": "\u00CE",
+ "icirc;": "\u00EE",
+ "icirc": "\u00EE",
+ "Icy;": "\u0418",
+ "icy;": "\u0438",
+ "Idot;": "\u0130",
+ "IEcy;": "\u0415",
+ "iecy;": "\u0435",
+ "iexcl;": "\u00A1",
+ "iexcl": "\u00A1",
+ "iff;": "\u21D4",
+ "ifr;": "\uD835\uDD26",
+ "Ifr;": "\u2111",
+ "Igrave;": "\u00CC",
+ "Igrave": "\u00CC",
+ "igrave;": "\u00EC",
+ "igrave": "\u00EC",
+ "ii;": "\u2148",
+ "iiiint;": "\u2A0C",
+ "iiint;": "\u222D",
+ "iinfin;": "\u29DC",
+ "iiota;": "\u2129",
+ "IJlig;": "\u0132",
+ "ijlig;": "\u0133",
+ "Imacr;": "\u012A",
+ "imacr;": "\u012B",
+ "image;": "\u2111",
+ "ImaginaryI;": "\u2148",
+ "imagline;": "\u2110",
+ "imagpart;": "\u2111",
+ "imath;": "\u0131",
+ "Im;": "\u2111",
+ "imof;": "\u22B7",
+ "imped;": "\u01B5",
+ "Implies;": "\u21D2",
+ "incare;": "\u2105",
+ "in;": "\u2208",
+ "infin;": "\u221E",
+ "infintie;": "\u29DD",
+ "inodot;": "\u0131",
+ "intcal;": "\u22BA",
+ "int;": "\u222B",
+ "Int;": "\u222C",
+ "integers;": "\u2124",
+ "Integral;": "\u222B",
+ "intercal;": "\u22BA",
+ "Intersection;": "\u22C2",
+ "intlarhk;": "\u2A17",
+ "intprod;": "\u2A3C",
+ "InvisibleComma;": "\u2063",
+ "InvisibleTimes;": "\u2062",
+ "IOcy;": "\u0401",
+ "iocy;": "\u0451",
+ "Iogon;": "\u012E",
+ "iogon;": "\u012F",
+ "Iopf;": "\uD835\uDD40",
+ "iopf;": "\uD835\uDD5A",
+ "Iota;": "\u0399",
+ "iota;": "\u03B9",
+ "iprod;": "\u2A3C",
+ "iquest;": "\u00BF",
+ "iquest": "\u00BF",
+ "iscr;": "\uD835\uDCBE",
+ "Iscr;": "\u2110",
+ "isin;": "\u2208",
+ "isindot;": "\u22F5",
+ "isinE;": "\u22F9",
+ "isins;": "\u22F4",
+ "isinsv;": "\u22F3",
+ "isinv;": "\u2208",
+ "it;": "\u2062",
+ "Itilde;": "\u0128",
+ "itilde;": "\u0129",
+ "Iukcy;": "\u0406",
+ "iukcy;": "\u0456",
+ "Iuml;": "\u00CF",
+ "Iuml": "\u00CF",
+ "iuml;": "\u00EF",
+ "iuml": "\u00EF",
+ "Jcirc;": "\u0134",
+ "jcirc;": "\u0135",
+ "Jcy;": "\u0419",
+ "jcy;": "\u0439",
+ "Jfr;": "\uD835\uDD0D",
+ "jfr;": "\uD835\uDD27",
+ "jmath;": "\u0237",
+ "Jopf;": "\uD835\uDD41",
+ "jopf;": "\uD835\uDD5B",
+ "Jscr;": "\uD835\uDCA5",
+ "jscr;": "\uD835\uDCBF",
+ "Jsercy;": "\u0408",
+ "jsercy;": "\u0458",
+ "Jukcy;": "\u0404",
+ "jukcy;": "\u0454",
+ "Kappa;": "\u039A",
+ "kappa;": "\u03BA",
+ "kappav;": "\u03F0",
+ "Kcedil;": "\u0136",
+ "kcedil;": "\u0137",
+ "Kcy;": "\u041A",
+ "kcy;": "\u043A",
+ "Kfr;": "\uD835\uDD0E",
+ "kfr;": "\uD835\uDD28",
+ "kgreen;": "\u0138",
+ "KHcy;": "\u0425",
+ "khcy;": "\u0445",
+ "KJcy;": "\u040C",
+ "kjcy;": "\u045C",
+ "Kopf;": "\uD835\uDD42",
+ "kopf;": "\uD835\uDD5C",
+ "Kscr;": "\uD835\uDCA6",
+ "kscr;": "\uD835\uDCC0",
+ "lAarr;": "\u21DA",
+ "Lacute;": "\u0139",
+ "lacute;": "\u013A",
+ "laemptyv;": "\u29B4",
+ "lagran;": "\u2112",
+ "Lambda;": "\u039B",
+ "lambda;": "\u03BB",
+ "lang;": "\u27E8",
+ "Lang;": "\u27EA",
+ "langd;": "\u2991",
+ "langle;": "\u27E8",
+ "lap;": "\u2A85",
+ "Laplacetrf;": "\u2112",
+ "laquo;": "\u00AB",
+ "laquo": "\u00AB",
+ "larrb;": "\u21E4",
+ "larrbfs;": "\u291F",
+ "larr;": "\u2190",
+ "Larr;": "\u219E",
+ "lArr;": "\u21D0",
+ "larrfs;": "\u291D",
+ "larrhk;": "\u21A9",
+ "larrlp;": "\u21AB",
+ "larrpl;": "\u2939",
+ "larrsim;": "\u2973",
+ "larrtl;": "\u21A2",
+ "latail;": "\u2919",
+ "lAtail;": "\u291B",
+ "lat;": "\u2AAB",
+ "late;": "\u2AAD",
+ "lates;": "\u2AAD\uFE00",
+ "lbarr;": "\u290C",
+ "lBarr;": "\u290E",
+ "lbbrk;": "\u2772",
+ "lbrace;": "\u007B",
+ "lbrack;": "\u005B",
+ "lbrke;": "\u298B",
+ "lbrksld;": "\u298F",
+ "lbrkslu;": "\u298D",
+ "Lcaron;": "\u013D",
+ "lcaron;": "\u013E",
+ "Lcedil;": "\u013B",
+ "lcedil;": "\u013C",
+ "lceil;": "\u2308",
+ "lcub;": "\u007B",
+ "Lcy;": "\u041B",
+ "lcy;": "\u043B",
+ "ldca;": "\u2936",
+ "ldquo;": "\u201C",
+ "ldquor;": "\u201E",
+ "ldrdhar;": "\u2967",
+ "ldrushar;": "\u294B",
+ "ldsh;": "\u21B2",
+ "le;": "\u2264",
+ "lE;": "\u2266",
+ "LeftAngleBracket;": "\u27E8",
+ "LeftArrowBar;": "\u21E4",
+ "leftarrow;": "\u2190",
+ "LeftArrow;": "\u2190",
+ "Leftarrow;": "\u21D0",
+ "LeftArrowRightArrow;": "\u21C6",
+ "leftarrowtail;": "\u21A2",
+ "LeftCeiling;": "\u2308",
+ "LeftDoubleBracket;": "\u27E6",
+ "LeftDownTeeVector;": "\u2961",
+ "LeftDownVectorBar;": "\u2959",
+ "LeftDownVector;": "\u21C3",
+ "LeftFloor;": "\u230A",
+ "leftharpoondown;": "\u21BD",
+ "leftharpoonup;": "\u21BC",
+ "leftleftarrows;": "\u21C7",
+ "leftrightarrow;": "\u2194",
+ "LeftRightArrow;": "\u2194",
+ "Leftrightarrow;": "\u21D4",
+ "leftrightarrows;": "\u21C6",
+ "leftrightharpoons;": "\u21CB",
+ "leftrightsquigarrow;": "\u21AD",
+ "LeftRightVector;": "\u294E",
+ "LeftTeeArrow;": "\u21A4",
+ "LeftTee;": "\u22A3",
+ "LeftTeeVector;": "\u295A",
+ "leftthreetimes;": "\u22CB",
+ "LeftTriangleBar;": "\u29CF",
+ "LeftTriangle;": "\u22B2",
+ "LeftTriangleEqual;": "\u22B4",
+ "LeftUpDownVector;": "\u2951",
+ "LeftUpTeeVector;": "\u2960",
+ "LeftUpVectorBar;": "\u2958",
+ "LeftUpVector;": "\u21BF",
+ "LeftVectorBar;": "\u2952",
+ "LeftVector;": "\u21BC",
+ "lEg;": "\u2A8B",
+ "leg;": "\u22DA",
+ "leq;": "\u2264",
+ "leqq;": "\u2266",
+ "leqslant;": "\u2A7D",
+ "lescc;": "\u2AA8",
+ "les;": "\u2A7D",
+ "lesdot;": "\u2A7F",
+ "lesdoto;": "\u2A81",
+ "lesdotor;": "\u2A83",
+ "lesg;": "\u22DA\uFE00",
+ "lesges;": "\u2A93",
+ "lessapprox;": "\u2A85",
+ "lessdot;": "\u22D6",
+ "lesseqgtr;": "\u22DA",
+ "lesseqqgtr;": "\u2A8B",
+ "LessEqualGreater;": "\u22DA",
+ "LessFullEqual;": "\u2266",
+ "LessGreater;": "\u2276",
+ "lessgtr;": "\u2276",
+ "LessLess;": "\u2AA1",
+ "lesssim;": "\u2272",
+ "LessSlantEqual;": "\u2A7D",
+ "LessTilde;": "\u2272",
+ "lfisht;": "\u297C",
+ "lfloor;": "\u230A",
+ "Lfr;": "\uD835\uDD0F",
+ "lfr;": "\uD835\uDD29",
+ "lg;": "\u2276",
+ "lgE;": "\u2A91",
+ "lHar;": "\u2962",
+ "lhard;": "\u21BD",
+ "lharu;": "\u21BC",
+ "lharul;": "\u296A",
+ "lhblk;": "\u2584",
+ "LJcy;": "\u0409",
+ "ljcy;": "\u0459",
+ "llarr;": "\u21C7",
+ "ll;": "\u226A",
+ "Ll;": "\u22D8",
+ "llcorner;": "\u231E",
+ "Lleftarrow;": "\u21DA",
+ "llhard;": "\u296B",
+ "lltri;": "\u25FA",
+ "Lmidot;": "\u013F",
+ "lmidot;": "\u0140",
+ "lmoustache;": "\u23B0",
+ "lmoust;": "\u23B0",
+ "lnap;": "\u2A89",
+ "lnapprox;": "\u2A89",
+ "lne;": "\u2A87",
+ "lnE;": "\u2268",
+ "lneq;": "\u2A87",
+ "lneqq;": "\u2268",
+ "lnsim;": "\u22E6",
+ "loang;": "\u27EC",
+ "loarr;": "\u21FD",
+ "lobrk;": "\u27E6",
+ "longleftarrow;": "\u27F5",
+ "LongLeftArrow;": "\u27F5",
+ "Longleftarrow;": "\u27F8",
+ "longleftrightarrow;": "\u27F7",
+ "LongLeftRightArrow;": "\u27F7",
+ "Longleftrightarrow;": "\u27FA",
+ "longmapsto;": "\u27FC",
+ "longrightarrow;": "\u27F6",
+ "LongRightArrow;": "\u27F6",
+ "Longrightarrow;": "\u27F9",
+ "looparrowleft;": "\u21AB",
+ "looparrowright;": "\u21AC",
+ "lopar;": "\u2985",
+ "Lopf;": "\uD835\uDD43",
+ "lopf;": "\uD835\uDD5D",
+ "loplus;": "\u2A2D",
+ "lotimes;": "\u2A34",
+ "lowast;": "\u2217",
+ "lowbar;": "\u005F",
+ "LowerLeftArrow;": "\u2199",
+ "LowerRightArrow;": "\u2198",
+ "loz;": "\u25CA",
+ "lozenge;": "\u25CA",
+ "lozf;": "\u29EB",
+ "lpar;": "\u0028",
+ "lparlt;": "\u2993",
+ "lrarr;": "\u21C6",
+ "lrcorner;": "\u231F",
+ "lrhar;": "\u21CB",
+ "lrhard;": "\u296D",
+ "lrm;": "\u200E",
+ "lrtri;": "\u22BF",
+ "lsaquo;": "\u2039",
+ "lscr;": "\uD835\uDCC1",
+ "Lscr;": "\u2112",
+ "lsh;": "\u21B0",
+ "Lsh;": "\u21B0",
+ "lsim;": "\u2272",
+ "lsime;": "\u2A8D",
+ "lsimg;": "\u2A8F",
+ "lsqb;": "\u005B",
+ "lsquo;": "\u2018",
+ "lsquor;": "\u201A",
+ "Lstrok;": "\u0141",
+ "lstrok;": "\u0142",
+ "ltcc;": "\u2AA6",
+ "ltcir;": "\u2A79",
+ "lt;": "\u003C",
+ "lt": "\u003C",
+ "LT;": "\u003C",
+ "LT": "\u003C",
+ "Lt;": "\u226A",
+ "ltdot;": "\u22D6",
+ "lthree;": "\u22CB",
+ "ltimes;": "\u22C9",
+ "ltlarr;": "\u2976",
+ "ltquest;": "\u2A7B",
+ "ltri;": "\u25C3",
+ "ltrie;": "\u22B4",
+ "ltrif;": "\u25C2",
+ "ltrPar;": "\u2996",
+ "lurdshar;": "\u294A",
+ "luruhar;": "\u2966",
+ "lvertneqq;": "\u2268\uFE00",
+ "lvnE;": "\u2268\uFE00",
+ "macr;": "\u00AF",
+ "macr": "\u00AF",
+ "male;": "\u2642",
+ "malt;": "\u2720",
+ "maltese;": "\u2720",
+ "Map;": "\u2905",
+ "map;": "\u21A6",
+ "mapsto;": "\u21A6",
+ "mapstodown;": "\u21A7",
+ "mapstoleft;": "\u21A4",
+ "mapstoup;": "\u21A5",
+ "marker;": "\u25AE",
+ "mcomma;": "\u2A29",
+ "Mcy;": "\u041C",
+ "mcy;": "\u043C",
+ "mdash;": "\u2014",
+ "mDDot;": "\u223A",
+ "measuredangle;": "\u2221",
+ "MediumSpace;": "\u205F",
+ "Mellintrf;": "\u2133",
+ "Mfr;": "\uD835\uDD10",
+ "mfr;": "\uD835\uDD2A",
+ "mho;": "\u2127",
+ "micro;": "\u00B5",
+ "micro": "\u00B5",
+ "midast;": "\u002A",
+ "midcir;": "\u2AF0",
+ "mid;": "\u2223",
+ "middot;": "\u00B7",
+ "middot": "\u00B7",
+ "minusb;": "\u229F",
+ "minus;": "\u2212",
+ "minusd;": "\u2238",
+ "minusdu;": "\u2A2A",
+ "MinusPlus;": "\u2213",
+ "mlcp;": "\u2ADB",
+ "mldr;": "\u2026",
+ "mnplus;": "\u2213",
+ "models;": "\u22A7",
+ "Mopf;": "\uD835\uDD44",
+ "mopf;": "\uD835\uDD5E",
+ "mp;": "\u2213",
+ "mscr;": "\uD835\uDCC2",
+ "Mscr;": "\u2133",
+ "mstpos;": "\u223E",
+ "Mu;": "\u039C",
+ "mu;": "\u03BC",
+ "multimap;": "\u22B8",
+ "mumap;": "\u22B8",
+ "nabla;": "\u2207",
+ "Nacute;": "\u0143",
+ "nacute;": "\u0144",
+ "nang;": "\u2220\u20D2",
+ "nap;": "\u2249",
+ "napE;": "\u2A70\u0338",
+ "napid;": "\u224B\u0338",
+ "napos;": "\u0149",
+ "napprox;": "\u2249",
+ "natural;": "\u266E",
+ "naturals;": "\u2115",
+ "natur;": "\u266E",
+ "nbsp;": "\u00A0",
+ "nbsp": "\u00A0",
+ "nbump;": "\u224E\u0338",
+ "nbumpe;": "\u224F\u0338",
+ "ncap;": "\u2A43",
+ "Ncaron;": "\u0147",
+ "ncaron;": "\u0148",
+ "Ncedil;": "\u0145",
+ "ncedil;": "\u0146",
+ "ncong;": "\u2247",
+ "ncongdot;": "\u2A6D\u0338",
+ "ncup;": "\u2A42",
+ "Ncy;": "\u041D",
+ "ncy;": "\u043D",
+ "ndash;": "\u2013",
+ "nearhk;": "\u2924",
+ "nearr;": "\u2197",
+ "neArr;": "\u21D7",
+ "nearrow;": "\u2197",
+ "ne;": "\u2260",
+ "nedot;": "\u2250\u0338",
+ "NegativeMediumSpace;": "\u200B",
+ "NegativeThickSpace;": "\u200B",
+ "NegativeThinSpace;": "\u200B",
+ "NegativeVeryThinSpace;": "\u200B",
+ "nequiv;": "\u2262",
+ "nesear;": "\u2928",
+ "nesim;": "\u2242\u0338",
+ "NestedGreaterGreater;": "\u226B",
+ "NestedLessLess;": "\u226A",
+ "NewLine;": "\u000A",
+ "nexist;": "\u2204",
+ "nexists;": "\u2204",
+ "Nfr;": "\uD835\uDD11",
+ "nfr;": "\uD835\uDD2B",
+ "ngE;": "\u2267\u0338",
+ "nge;": "\u2271",
+ "ngeq;": "\u2271",
+ "ngeqq;": "\u2267\u0338",
+ "ngeqslant;": "\u2A7E\u0338",
+ "nges;": "\u2A7E\u0338",
+ "nGg;": "\u22D9\u0338",
+ "ngsim;": "\u2275",
+ "nGt;": "\u226B\u20D2",
+ "ngt;": "\u226F",
+ "ngtr;": "\u226F",
+ "nGtv;": "\u226B\u0338",
+ "nharr;": "\u21AE",
+ "nhArr;": "\u21CE",
+ "nhpar;": "\u2AF2",
+ "ni;": "\u220B",
+ "nis;": "\u22FC",
+ "nisd;": "\u22FA",
+ "niv;": "\u220B",
+ "NJcy;": "\u040A",
+ "njcy;": "\u045A",
+ "nlarr;": "\u219A",
+ "nlArr;": "\u21CD",
+ "nldr;": "\u2025",
+ "nlE;": "\u2266\u0338",
+ "nle;": "\u2270",
+ "nleftarrow;": "\u219A",
+ "nLeftarrow;": "\u21CD",
+ "nleftrightarrow;": "\u21AE",
+ "nLeftrightarrow;": "\u21CE",
+ "nleq;": "\u2270",
+ "nleqq;": "\u2266\u0338",
+ "nleqslant;": "\u2A7D\u0338",
+ "nles;": "\u2A7D\u0338",
+ "nless;": "\u226E",
+ "nLl;": "\u22D8\u0338",
+ "nlsim;": "\u2274",
+ "nLt;": "\u226A\u20D2",
+ "nlt;": "\u226E",
+ "nltri;": "\u22EA",
+ "nltrie;": "\u22EC",
+ "nLtv;": "\u226A\u0338",
+ "nmid;": "\u2224",
+ "NoBreak;": "\u2060",
+ "NonBreakingSpace;": "\u00A0",
+ "nopf;": "\uD835\uDD5F",
+ "Nopf;": "\u2115",
+ "Not;": "\u2AEC",
+ "not;": "\u00AC",
+ "not": "\u00AC",
+ "NotCongruent;": "\u2262",
+ "NotCupCap;": "\u226D",
+ "NotDoubleVerticalBar;": "\u2226",
+ "NotElement;": "\u2209",
+ "NotEqual;": "\u2260",
+ "NotEqualTilde;": "\u2242\u0338",
+ "NotExists;": "\u2204",
+ "NotGreater;": "\u226F",
+ "NotGreaterEqual;": "\u2271",
+ "NotGreaterFullEqual;": "\u2267\u0338",
+ "NotGreaterGreater;": "\u226B\u0338",
+ "NotGreaterLess;": "\u2279",
+ "NotGreaterSlantEqual;": "\u2A7E\u0338",
+ "NotGreaterTilde;": "\u2275",
+ "NotHumpDownHump;": "\u224E\u0338",
+ "NotHumpEqual;": "\u224F\u0338",
+ "notin;": "\u2209",
+ "notindot;": "\u22F5\u0338",
+ "notinE;": "\u22F9\u0338",
+ "notinva;": "\u2209",
+ "notinvb;": "\u22F7",
+ "notinvc;": "\u22F6",
+ "NotLeftTriangleBar;": "\u29CF\u0338",
+ "NotLeftTriangle;": "\u22EA",
+ "NotLeftTriangleEqual;": "\u22EC",
+ "NotLess;": "\u226E",
+ "NotLessEqual;": "\u2270",
+ "NotLessGreater;": "\u2278",
+ "NotLessLess;": "\u226A\u0338",
+ "NotLessSlantEqual;": "\u2A7D\u0338",
+ "NotLessTilde;": "\u2274",
+ "NotNestedGreaterGreater;": "\u2AA2\u0338",
+ "NotNestedLessLess;": "\u2AA1\u0338",
+ "notni;": "\u220C",
+ "notniva;": "\u220C",
+ "notnivb;": "\u22FE",
+ "notnivc;": "\u22FD",
+ "NotPrecedes;": "\u2280",
+ "NotPrecedesEqual;": "\u2AAF\u0338",
+ "NotPrecedesSlantEqual;": "\u22E0",
+ "NotReverseElement;": "\u220C",
+ "NotRightTriangleBar;": "\u29D0\u0338",
+ "NotRightTriangle;": "\u22EB",
+ "NotRightTriangleEqual;": "\u22ED",
+ "NotSquareSubset;": "\u228F\u0338",
+ "NotSquareSubsetEqual;": "\u22E2",
+ "NotSquareSuperset;": "\u2290\u0338",
+ "NotSquareSupersetEqual;": "\u22E3",
+ "NotSubset;": "\u2282\u20D2",
+ "NotSubsetEqual;": "\u2288",
+ "NotSucceeds;": "\u2281",
+ "NotSucceedsEqual;": "\u2AB0\u0338",
+ "NotSucceedsSlantEqual;": "\u22E1",
+ "NotSucceedsTilde;": "\u227F\u0338",
+ "NotSuperset;": "\u2283\u20D2",
+ "NotSupersetEqual;": "\u2289",
+ "NotTilde;": "\u2241",
+ "NotTildeEqual;": "\u2244",
+ "NotTildeFullEqual;": "\u2247",
+ "NotTildeTilde;": "\u2249",
+ "NotVerticalBar;": "\u2224",
+ "nparallel;": "\u2226",
+ "npar;": "\u2226",
+ "nparsl;": "\u2AFD\u20E5",
+ "npart;": "\u2202\u0338",
+ "npolint;": "\u2A14",
+ "npr;": "\u2280",
+ "nprcue;": "\u22E0",
+ "nprec;": "\u2280",
+ "npreceq;": "\u2AAF\u0338",
+ "npre;": "\u2AAF\u0338",
+ "nrarrc;": "\u2933\u0338",
+ "nrarr;": "\u219B",
+ "nrArr;": "\u21CF",
+ "nrarrw;": "\u219D\u0338",
+ "nrightarrow;": "\u219B",
+ "nRightarrow;": "\u21CF",
+ "nrtri;": "\u22EB",
+ "nrtrie;": "\u22ED",
+ "nsc;": "\u2281",
+ "nsccue;": "\u22E1",
+ "nsce;": "\u2AB0\u0338",
+ "Nscr;": "\uD835\uDCA9",
+ "nscr;": "\uD835\uDCC3",
+ "nshortmid;": "\u2224",
+ "nshortparallel;": "\u2226",
+ "nsim;": "\u2241",
+ "nsime;": "\u2244",
+ "nsimeq;": "\u2244",
+ "nsmid;": "\u2224",
+ "nspar;": "\u2226",
+ "nsqsube;": "\u22E2",
+ "nsqsupe;": "\u22E3",
+ "nsub;": "\u2284",
+ "nsubE;": "\u2AC5\u0338",
+ "nsube;": "\u2288",
+ "nsubset;": "\u2282\u20D2",
+ "nsubseteq;": "\u2288",
+ "nsubseteqq;": "\u2AC5\u0338",
+ "nsucc;": "\u2281",
+ "nsucceq;": "\u2AB0\u0338",
+ "nsup;": "\u2285",
+ "nsupE;": "\u2AC6\u0338",
+ "nsupe;": "\u2289",
+ "nsupset;": "\u2283\u20D2",
+ "nsupseteq;": "\u2289",
+ "nsupseteqq;": "\u2AC6\u0338",
+ "ntgl;": "\u2279",
+ "Ntilde;": "\u00D1",
+ "Ntilde": "\u00D1",
+ "ntilde;": "\u00F1",
+ "ntilde": "\u00F1",
+ "ntlg;": "\u2278",
+ "ntriangleleft;": "\u22EA",
+ "ntrianglelefteq;": "\u22EC",
+ "ntriangleright;": "\u22EB",
+ "ntrianglerighteq;": "\u22ED",
+ "Nu;": "\u039D",
+ "nu;": "\u03BD",
+ "num;": "\u0023",
+ "numero;": "\u2116",
+ "numsp;": "\u2007",
+ "nvap;": "\u224D\u20D2",
+ "nvdash;": "\u22AC",
+ "nvDash;": "\u22AD",
+ "nVdash;": "\u22AE",
+ "nVDash;": "\u22AF",
+ "nvge;": "\u2265\u20D2",
+ "nvgt;": "\u003E\u20D2",
+ "nvHarr;": "\u2904",
+ "nvinfin;": "\u29DE",
+ "nvlArr;": "\u2902",
+ "nvle;": "\u2264\u20D2",
+ "nvlt;": "\u003C\u20D2",
+ "nvltrie;": "\u22B4\u20D2",
+ "nvrArr;": "\u2903",
+ "nvrtrie;": "\u22B5\u20D2",
+ "nvsim;": "\u223C\u20D2",
+ "nwarhk;": "\u2923",
+ "nwarr;": "\u2196",
+ "nwArr;": "\u21D6",
+ "nwarrow;": "\u2196",
+ "nwnear;": "\u2927",
+ "Oacute;": "\u00D3",
+ "Oacute": "\u00D3",
+ "oacute;": "\u00F3",
+ "oacute": "\u00F3",
+ "oast;": "\u229B",
+ "Ocirc;": "\u00D4",
+ "Ocirc": "\u00D4",
+ "ocirc;": "\u00F4",
+ "ocirc": "\u00F4",
+ "ocir;": "\u229A",
+ "Ocy;": "\u041E",
+ "ocy;": "\u043E",
+ "odash;": "\u229D",
+ "Odblac;": "\u0150",
+ "odblac;": "\u0151",
+ "odiv;": "\u2A38",
+ "odot;": "\u2299",
+ "odsold;": "\u29BC",
+ "OElig;": "\u0152",
+ "oelig;": "\u0153",
+ "ofcir;": "\u29BF",
+ "Ofr;": "\uD835\uDD12",
+ "ofr;": "\uD835\uDD2C",
+ "ogon;": "\u02DB",
+ "Ograve;": "\u00D2",
+ "Ograve": "\u00D2",
+ "ograve;": "\u00F2",
+ "ograve": "\u00F2",
+ "ogt;": "\u29C1",
+ "ohbar;": "\u29B5",
+ "ohm;": "\u03A9",
+ "oint;": "\u222E",
+ "olarr;": "\u21BA",
+ "olcir;": "\u29BE",
+ "olcross;": "\u29BB",
+ "oline;": "\u203E",
+ "olt;": "\u29C0",
+ "Omacr;": "\u014C",
+ "omacr;": "\u014D",
+ "Omega;": "\u03A9",
+ "omega;": "\u03C9",
+ "Omicron;": "\u039F",
+ "omicron;": "\u03BF",
+ "omid;": "\u29B6",
+ "ominus;": "\u2296",
+ "Oopf;": "\uD835\uDD46",
+ "oopf;": "\uD835\uDD60",
+ "opar;": "\u29B7",
+ "OpenCurlyDoubleQuote;": "\u201C",
+ "OpenCurlyQuote;": "\u2018",
+ "operp;": "\u29B9",
+ "oplus;": "\u2295",
+ "orarr;": "\u21BB",
+ "Or;": "\u2A54",
+ "or;": "\u2228",
+ "ord;": "\u2A5D",
+ "order;": "\u2134",
+ "orderof;": "\u2134",
+ "ordf;": "\u00AA",
+ "ordf": "\u00AA",
+ "ordm;": "\u00BA",
+ "ordm": "\u00BA",
+ "origof;": "\u22B6",
+ "oror;": "\u2A56",
+ "orslope;": "\u2A57",
+ "orv;": "\u2A5B",
+ "oS;": "\u24C8",
+ "Oscr;": "\uD835\uDCAA",
+ "oscr;": "\u2134",
+ "Oslash;": "\u00D8",
+ "Oslash": "\u00D8",
+ "oslash;": "\u00F8",
+ "oslash": "\u00F8",
+ "osol;": "\u2298",
+ "Otilde;": "\u00D5",
+ "Otilde": "\u00D5",
+ "otilde;": "\u00F5",
+ "otilde": "\u00F5",
+ "otimesas;": "\u2A36",
+ "Otimes;": "\u2A37",
+ "otimes;": "\u2297",
+ "Ouml;": "\u00D6",
+ "Ouml": "\u00D6",
+ "ouml;": "\u00F6",
+ "ouml": "\u00F6",
+ "ovbar;": "\u233D",
+ "OverBar;": "\u203E",
+ "OverBrace;": "\u23DE",
+ "OverBracket;": "\u23B4",
+ "OverParenthesis;": "\u23DC",
+ "para;": "\u00B6",
+ "para": "\u00B6",
+ "parallel;": "\u2225",
+ "par;": "\u2225",
+ "parsim;": "\u2AF3",
+ "parsl;": "\u2AFD",
+ "part;": "\u2202",
+ "PartialD;": "\u2202",
+ "Pcy;": "\u041F",
+ "pcy;": "\u043F",
+ "percnt;": "\u0025",
+ "period;": "\u002E",
+ "permil;": "\u2030",
+ "perp;": "\u22A5",
+ "pertenk;": "\u2031",
+ "Pfr;": "\uD835\uDD13",
+ "pfr;": "\uD835\uDD2D",
+ "Phi;": "\u03A6",
+ "phi;": "\u03C6",
+ "phiv;": "\u03D5",
+ "phmmat;": "\u2133",
+ "phone;": "\u260E",
+ "Pi;": "\u03A0",
+ "pi;": "\u03C0",
+ "pitchfork;": "\u22D4",
+ "piv;": "\u03D6",
+ "planck;": "\u210F",
+ "planckh;": "\u210E",
+ "plankv;": "\u210F",
+ "plusacir;": "\u2A23",
+ "plusb;": "\u229E",
+ "pluscir;": "\u2A22",
+ "plus;": "\u002B",
+ "plusdo;": "\u2214",
+ "plusdu;": "\u2A25",
+ "pluse;": "\u2A72",
+ "PlusMinus;": "\u00B1",
+ "plusmn;": "\u00B1",
+ "plusmn": "\u00B1",
+ "plussim;": "\u2A26",
+ "plustwo;": "\u2A27",
+ "pm;": "\u00B1",
+ "Poincareplane;": "\u210C",
+ "pointint;": "\u2A15",
+ "popf;": "\uD835\uDD61",
+ "Popf;": "\u2119",
+ "pound;": "\u00A3",
+ "pound": "\u00A3",
+ "prap;": "\u2AB7",
+ "Pr;": "\u2ABB",
+ "pr;": "\u227A",
+ "prcue;": "\u227C",
+ "precapprox;": "\u2AB7",
+ "prec;": "\u227A",
+ "preccurlyeq;": "\u227C",
+ "Precedes;": "\u227A",
+ "PrecedesEqual;": "\u2AAF",
+ "PrecedesSlantEqual;": "\u227C",
+ "PrecedesTilde;": "\u227E",
+ "preceq;": "\u2AAF",
+ "precnapprox;": "\u2AB9",
+ "precneqq;": "\u2AB5",
+ "precnsim;": "\u22E8",
+ "pre;": "\u2AAF",
+ "prE;": "\u2AB3",
+ "precsim;": "\u227E",
+ "prime;": "\u2032",
+ "Prime;": "\u2033",
+ "primes;": "\u2119",
+ "prnap;": "\u2AB9",
+ "prnE;": "\u2AB5",
+ "prnsim;": "\u22E8",
+ "prod;": "\u220F",
+ "Product;": "\u220F",
+ "profalar;": "\u232E",
+ "profline;": "\u2312",
+ "profsurf;": "\u2313",
+ "prop;": "\u221D",
+ "Proportional;": "\u221D",
+ "Proportion;": "\u2237",
+ "propto;": "\u221D",
+ "prsim;": "\u227E",
+ "prurel;": "\u22B0",
+ "Pscr;": "\uD835\uDCAB",
+ "pscr;": "\uD835\uDCC5",
+ "Psi;": "\u03A8",
+ "psi;": "\u03C8",
+ "puncsp;": "\u2008",
+ "Qfr;": "\uD835\uDD14",
+ "qfr;": "\uD835\uDD2E",
+ "qint;": "\u2A0C",
+ "qopf;": "\uD835\uDD62",
+ "Qopf;": "\u211A",
+ "qprime;": "\u2057",
+ "Qscr;": "\uD835\uDCAC",
+ "qscr;": "\uD835\uDCC6",
+ "quaternions;": "\u210D",
+ "quatint;": "\u2A16",
+ "quest;": "\u003F",
+ "questeq;": "\u225F",
+ "quot;": "\u0022",
+ "quot": "\u0022",
+ "QUOT;": "\u0022",
+ "QUOT": "\u0022",
+ "rAarr;": "\u21DB",
+ "race;": "\u223D\u0331",
+ "Racute;": "\u0154",
+ "racute;": "\u0155",
+ "radic;": "\u221A",
+ "raemptyv;": "\u29B3",
+ "rang;": "\u27E9",
+ "Rang;": "\u27EB",
+ "rangd;": "\u2992",
+ "range;": "\u29A5",
+ "rangle;": "\u27E9",
+ "raquo;": "\u00BB",
+ "raquo": "\u00BB",
+ "rarrap;": "\u2975",
+ "rarrb;": "\u21E5",
+ "rarrbfs;": "\u2920",
+ "rarrc;": "\u2933",
+ "rarr;": "\u2192",
+ "Rarr;": "\u21A0",
+ "rArr;": "\u21D2",
+ "rarrfs;": "\u291E",
+ "rarrhk;": "\u21AA",
+ "rarrlp;": "\u21AC",
+ "rarrpl;": "\u2945",
+ "rarrsim;": "\u2974",
+ "Rarrtl;": "\u2916",
+ "rarrtl;": "\u21A3",
+ "rarrw;": "\u219D",
+ "ratail;": "\u291A",
+ "rAtail;": "\u291C",
+ "ratio;": "\u2236",
+ "rationals;": "\u211A",
+ "rbarr;": "\u290D",
+ "rBarr;": "\u290F",
+ "RBarr;": "\u2910",
+ "rbbrk;": "\u2773",
+ "rbrace;": "\u007D",
+ "rbrack;": "\u005D",
+ "rbrke;": "\u298C",
+ "rbrksld;": "\u298E",
+ "rbrkslu;": "\u2990",
+ "Rcaron;": "\u0158",
+ "rcaron;": "\u0159",
+ "Rcedil;": "\u0156",
+ "rcedil;": "\u0157",
+ "rceil;": "\u2309",
+ "rcub;": "\u007D",
+ "Rcy;": "\u0420",
+ "rcy;": "\u0440",
+ "rdca;": "\u2937",
+ "rdldhar;": "\u2969",
+ "rdquo;": "\u201D",
+ "rdquor;": "\u201D",
+ "rdsh;": "\u21B3",
+ "real;": "\u211C",
+ "realine;": "\u211B",
+ "realpart;": "\u211C",
+ "reals;": "\u211D",
+ "Re;": "\u211C",
+ "rect;": "\u25AD",
+ "reg;": "\u00AE",
+ "reg": "\u00AE",
+ "REG;": "\u00AE",
+ "REG": "\u00AE",
+ "ReverseElement;": "\u220B",
+ "ReverseEquilibrium;": "\u21CB",
+ "ReverseUpEquilibrium;": "\u296F",
+ "rfisht;": "\u297D",
+ "rfloor;": "\u230B",
+ "rfr;": "\uD835\uDD2F",
+ "Rfr;": "\u211C",
+ "rHar;": "\u2964",
+ "rhard;": "\u21C1",
+ "rharu;": "\u21C0",
+ "rharul;": "\u296C",
+ "Rho;": "\u03A1",
+ "rho;": "\u03C1",
+ "rhov;": "\u03F1",
+ "RightAngleBracket;": "\u27E9",
+ "RightArrowBar;": "\u21E5",
+ "rightarrow;": "\u2192",
+ "RightArrow;": "\u2192",
+ "Rightarrow;": "\u21D2",
+ "RightArrowLeftArrow;": "\u21C4",
+ "rightarrowtail;": "\u21A3",
+ "RightCeiling;": "\u2309",
+ "RightDoubleBracket;": "\u27E7",
+ "RightDownTeeVector;": "\u295D",
+ "RightDownVectorBar;": "\u2955",
+ "RightDownVector;": "\u21C2",
+ "RightFloor;": "\u230B",
+ "rightharpoondown;": "\u21C1",
+ "rightharpoonup;": "\u21C0",
+ "rightleftarrows;": "\u21C4",
+ "rightleftharpoons;": "\u21CC",
+ "rightrightarrows;": "\u21C9",
+ "rightsquigarrow;": "\u219D",
+ "RightTeeArrow;": "\u21A6",
+ "RightTee;": "\u22A2",
+ "RightTeeVector;": "\u295B",
+ "rightthreetimes;": "\u22CC",
+ "RightTriangleBar;": "\u29D0",
+ "RightTriangle;": "\u22B3",
+ "RightTriangleEqual;": "\u22B5",
+ "RightUpDownVector;": "\u294F",
+ "RightUpTeeVector;": "\u295C",
+ "RightUpVectorBar;": "\u2954",
+ "RightUpVector;": "\u21BE",
+ "RightVectorBar;": "\u2953",
+ "RightVector;": "\u21C0",
+ "ring;": "\u02DA",
+ "risingdotseq;": "\u2253",
+ "rlarr;": "\u21C4",
+ "rlhar;": "\u21CC",
+ "rlm;": "\u200F",
+ "rmoustache;": "\u23B1",
+ "rmoust;": "\u23B1",
+ "rnmid;": "\u2AEE",
+ "roang;": "\u27ED",
+ "roarr;": "\u21FE",
+ "robrk;": "\u27E7",
+ "ropar;": "\u2986",
+ "ropf;": "\uD835\uDD63",
+ "Ropf;": "\u211D",
+ "roplus;": "\u2A2E",
+ "rotimes;": "\u2A35",
+ "RoundImplies;": "\u2970",
+ "rpar;": "\u0029",
+ "rpargt;": "\u2994",
+ "rppolint;": "\u2A12",
+ "rrarr;": "\u21C9",
+ "Rrightarrow;": "\u21DB",
+ "rsaquo;": "\u203A",
+ "rscr;": "\uD835\uDCC7",
+ "Rscr;": "\u211B",
+ "rsh;": "\u21B1",
+ "Rsh;": "\u21B1",
+ "rsqb;": "\u005D",
+ "rsquo;": "\u2019",
+ "rsquor;": "\u2019",
+ "rthree;": "\u22CC",
+ "rtimes;": "\u22CA",
+ "rtri;": "\u25B9",
+ "rtrie;": "\u22B5",
+ "rtrif;": "\u25B8",
+ "rtriltri;": "\u29CE",
+ "RuleDelayed;": "\u29F4",
+ "ruluhar;": "\u2968",
+ "rx;": "\u211E",
+ "Sacute;": "\u015A",
+ "sacute;": "\u015B",
+ "sbquo;": "\u201A",
+ "scap;": "\u2AB8",
+ "Scaron;": "\u0160",
+ "scaron;": "\u0161",
+ "Sc;": "\u2ABC",
+ "sc;": "\u227B",
+ "sccue;": "\u227D",
+ "sce;": "\u2AB0",
+ "scE;": "\u2AB4",
+ "Scedil;": "\u015E",
+ "scedil;": "\u015F",
+ "Scirc;": "\u015C",
+ "scirc;": "\u015D",
+ "scnap;": "\u2ABA",
+ "scnE;": "\u2AB6",
+ "scnsim;": "\u22E9",
+ "scpolint;": "\u2A13",
+ "scsim;": "\u227F",
+ "Scy;": "\u0421",
+ "scy;": "\u0441",
+ "sdotb;": "\u22A1",
+ "sdot;": "\u22C5",
+ "sdote;": "\u2A66",
+ "searhk;": "\u2925",
+ "searr;": "\u2198",
+ "seArr;": "\u21D8",
+ "searrow;": "\u2198",
+ "sect;": "\u00A7",
+ "sect": "\u00A7",
+ "semi;": "\u003B",
+ "seswar;": "\u2929",
+ "setminus;": "\u2216",
+ "setmn;": "\u2216",
+ "sext;": "\u2736",
+ "Sfr;": "\uD835\uDD16",
+ "sfr;": "\uD835\uDD30",
+ "sfrown;": "\u2322",
+ "sharp;": "\u266F",
+ "SHCHcy;": "\u0429",
+ "shchcy;": "\u0449",
+ "SHcy;": "\u0428",
+ "shcy;": "\u0448",
+ "ShortDownArrow;": "\u2193",
+ "ShortLeftArrow;": "\u2190",
+ "shortmid;": "\u2223",
+ "shortparallel;": "\u2225",
+ "ShortRightArrow;": "\u2192",
+ "ShortUpArrow;": "\u2191",
+ "shy;": "\u00AD",
+ "shy": "\u00AD",
+ "Sigma;": "\u03A3",
+ "sigma;": "\u03C3",
+ "sigmaf;": "\u03C2",
+ "sigmav;": "\u03C2",
+ "sim;": "\u223C",
+ "simdot;": "\u2A6A",
+ "sime;": "\u2243",
+ "simeq;": "\u2243",
+ "simg;": "\u2A9E",
+ "simgE;": "\u2AA0",
+ "siml;": "\u2A9D",
+ "simlE;": "\u2A9F",
+ "simne;": "\u2246",
+ "simplus;": "\u2A24",
+ "simrarr;": "\u2972",
+ "slarr;": "\u2190",
+ "SmallCircle;": "\u2218",
+ "smallsetminus;": "\u2216",
+ "smashp;": "\u2A33",
+ "smeparsl;": "\u29E4",
+ "smid;": "\u2223",
+ "smile;": "\u2323",
+ "smt;": "\u2AAA",
+ "smte;": "\u2AAC",
+ "smtes;": "\u2AAC\uFE00",
+ "SOFTcy;": "\u042C",
+ "softcy;": "\u044C",
+ "solbar;": "\u233F",
+ "solb;": "\u29C4",
+ "sol;": "\u002F",
+ "Sopf;": "\uD835\uDD4A",
+ "sopf;": "\uD835\uDD64",
+ "spades;": "\u2660",
+ "spadesuit;": "\u2660",
+ "spar;": "\u2225",
+ "sqcap;": "\u2293",
+ "sqcaps;": "\u2293\uFE00",
+ "sqcup;": "\u2294",
+ "sqcups;": "\u2294\uFE00",
+ "Sqrt;": "\u221A",
+ "sqsub;": "\u228F",
+ "sqsube;": "\u2291",
+ "sqsubset;": "\u228F",
+ "sqsubseteq;": "\u2291",
+ "sqsup;": "\u2290",
+ "sqsupe;": "\u2292",
+ "sqsupset;": "\u2290",
+ "sqsupseteq;": "\u2292",
+ "square;": "\u25A1",
+ "Square;": "\u25A1",
+ "SquareIntersection;": "\u2293",
+ "SquareSubset;": "\u228F",
+ "SquareSubsetEqual;": "\u2291",
+ "SquareSuperset;": "\u2290",
+ "SquareSupersetEqual;": "\u2292",
+ "SquareUnion;": "\u2294",
+ "squarf;": "\u25AA",
+ "squ;": "\u25A1",
+ "squf;": "\u25AA",
+ "srarr;": "\u2192",
+ "Sscr;": "\uD835\uDCAE",
+ "sscr;": "\uD835\uDCC8",
+ "ssetmn;": "\u2216",
+ "ssmile;": "\u2323",
+ "sstarf;": "\u22C6",
+ "Star;": "\u22C6",
+ "star;": "\u2606",
+ "starf;": "\u2605",
+ "straightepsilon;": "\u03F5",
+ "straightphi;": "\u03D5",
+ "strns;": "\u00AF",
+ "sub;": "\u2282",
+ "Sub;": "\u22D0",
+ "subdot;": "\u2ABD",
+ "subE;": "\u2AC5",
+ "sube;": "\u2286",
+ "subedot;": "\u2AC3",
+ "submult;": "\u2AC1",
+ "subnE;": "\u2ACB",
+ "subne;": "\u228A",
+ "subplus;": "\u2ABF",
+ "subrarr;": "\u2979",
+ "subset;": "\u2282",
+ "Subset;": "\u22D0",
+ "subseteq;": "\u2286",
+ "subseteqq;": "\u2AC5",
+ "SubsetEqual;": "\u2286",
+ "subsetneq;": "\u228A",
+ "subsetneqq;": "\u2ACB",
+ "subsim;": "\u2AC7",
+ "subsub;": "\u2AD5",
+ "subsup;": "\u2AD3",
+ "succapprox;": "\u2AB8",
+ "succ;": "\u227B",
+ "succcurlyeq;": "\u227D",
+ "Succeeds;": "\u227B",
+ "SucceedsEqual;": "\u2AB0",
+ "SucceedsSlantEqual;": "\u227D",
+ "SucceedsTilde;": "\u227F",
+ "succeq;": "\u2AB0",
+ "succnapprox;": "\u2ABA",
+ "succneqq;": "\u2AB6",
+ "succnsim;": "\u22E9",
+ "succsim;": "\u227F",
+ "SuchThat;": "\u220B",
+ "sum;": "\u2211",
+ "Sum;": "\u2211",
+ "sung;": "\u266A",
+ "sup1;": "\u00B9",
+ "sup1": "\u00B9",
+ "sup2;": "\u00B2",
+ "sup2": "\u00B2",
+ "sup3;": "\u00B3",
+ "sup3": "\u00B3",
+ "sup;": "\u2283",
+ "Sup;": "\u22D1",
+ "supdot;": "\u2ABE",
+ "supdsub;": "\u2AD8",
+ "supE;": "\u2AC6",
+ "supe;": "\u2287",
+ "supedot;": "\u2AC4",
+ "Superset;": "\u2283",
+ "SupersetEqual;": "\u2287",
+ "suphsol;": "\u27C9",
+ "suphsub;": "\u2AD7",
+ "suplarr;": "\u297B",
+ "supmult;": "\u2AC2",
+ "supnE;": "\u2ACC",
+ "supne;": "\u228B",
+ "supplus;": "\u2AC0",
+ "supset;": "\u2283",
+ "Supset;": "\u22D1",
+ "supseteq;": "\u2287",
+ "supseteqq;": "\u2AC6",
+ "supsetneq;": "\u228B",
+ "supsetneqq;": "\u2ACC",
+ "supsim;": "\u2AC8",
+ "supsub;": "\u2AD4",
+ "supsup;": "\u2AD6",
+ "swarhk;": "\u2926",
+ "swarr;": "\u2199",
+ "swArr;": "\u21D9",
+ "swarrow;": "\u2199",
+ "swnwar;": "\u292A",
+ "szlig;": "\u00DF",
+ "szlig": "\u00DF",
+ "Tab;": "\u0009",
+ "target;": "\u2316",
+ "Tau;": "\u03A4",
+ "tau;": "\u03C4",
+ "tbrk;": "\u23B4",
+ "Tcaron;": "\u0164",
+ "tcaron;": "\u0165",
+ "Tcedil;": "\u0162",
+ "tcedil;": "\u0163",
+ "Tcy;": "\u0422",
+ "tcy;": "\u0442",
+ "tdot;": "\u20DB",
+ "telrec;": "\u2315",
+ "Tfr;": "\uD835\uDD17",
+ "tfr;": "\uD835\uDD31",
+ "there4;": "\u2234",
+ "therefore;": "\u2234",
+ "Therefore;": "\u2234",
+ "Theta;": "\u0398",
+ "theta;": "\u03B8",
+ "thetasym;": "\u03D1",
+ "thetav;": "\u03D1",
+ "thickapprox;": "\u2248",
+ "thicksim;": "\u223C",
+ "ThickSpace;": "\u205F\u200A",
+ "ThinSpace;": "\u2009",
+ "thinsp;": "\u2009",
+ "thkap;": "\u2248",
+ "thksim;": "\u223C",
+ "THORN;": "\u00DE",
+ "THORN": "\u00DE",
+ "thorn;": "\u00FE",
+ "thorn": "\u00FE",
+ "tilde;": "\u02DC",
+ "Tilde;": "\u223C",
+ "TildeEqual;": "\u2243",
+ "TildeFullEqual;": "\u2245",
+ "TildeTilde;": "\u2248",
+ "timesbar;": "\u2A31",
+ "timesb;": "\u22A0",
+ "times;": "\u00D7",
+ "times": "\u00D7",
+ "timesd;": "\u2A30",
+ "tint;": "\u222D",
+ "toea;": "\u2928",
+ "topbot;": "\u2336",
+ "topcir;": "\u2AF1",
+ "top;": "\u22A4",
+ "Topf;": "\uD835\uDD4B",
+ "topf;": "\uD835\uDD65",
+ "topfork;": "\u2ADA",
+ "tosa;": "\u2929",
+ "tprime;": "\u2034",
+ "trade;": "\u2122",
+ "TRADE;": "\u2122",
+ "triangle;": "\u25B5",
+ "triangledown;": "\u25BF",
+ "triangleleft;": "\u25C3",
+ "trianglelefteq;": "\u22B4",
+ "triangleq;": "\u225C",
+ "triangleright;": "\u25B9",
+ "trianglerighteq;": "\u22B5",
+ "tridot;": "\u25EC",
+ "trie;": "\u225C",
+ "triminus;": "\u2A3A",
+ "TripleDot;": "\u20DB",
+ "triplus;": "\u2A39",
+ "trisb;": "\u29CD",
+ "tritime;": "\u2A3B",
+ "trpezium;": "\u23E2",
+ "Tscr;": "\uD835\uDCAF",
+ "tscr;": "\uD835\uDCC9",
+ "TScy;": "\u0426",
+ "tscy;": "\u0446",
+ "TSHcy;": "\u040B",
+ "tshcy;": "\u045B",
+ "Tstrok;": "\u0166",
+ "tstrok;": "\u0167",
+ "twixt;": "\u226C",
+ "twoheadleftarrow;": "\u219E",
+ "twoheadrightarrow;": "\u21A0",
+ "Uacute;": "\u00DA",
+ "Uacute": "\u00DA",
+ "uacute;": "\u00FA",
+ "uacute": "\u00FA",
+ "uarr;": "\u2191",
+ "Uarr;": "\u219F",
+ "uArr;": "\u21D1",
+ "Uarrocir;": "\u2949",
+ "Ubrcy;": "\u040E",
+ "ubrcy;": "\u045E",
+ "Ubreve;": "\u016C",
+ "ubreve;": "\u016D",
+ "Ucirc;": "\u00DB",
+ "Ucirc": "\u00DB",
+ "ucirc;": "\u00FB",
+ "ucirc": "\u00FB",
+ "Ucy;": "\u0423",
+ "ucy;": "\u0443",
+ "udarr;": "\u21C5",
+ "Udblac;": "\u0170",
+ "udblac;": "\u0171",
+ "udhar;": "\u296E",
+ "ufisht;": "\u297E",
+ "Ufr;": "\uD835\uDD18",
+ "ufr;": "\uD835\uDD32",
+ "Ugrave;": "\u00D9",
+ "Ugrave": "\u00D9",
+ "ugrave;": "\u00F9",
+ "ugrave": "\u00F9",
+ "uHar;": "\u2963",
+ "uharl;": "\u21BF",
+ "uharr;": "\u21BE",
+ "uhblk;": "\u2580",
+ "ulcorn;": "\u231C",
+ "ulcorner;": "\u231C",
+ "ulcrop;": "\u230F",
+ "ultri;": "\u25F8",
+ "Umacr;": "\u016A",
+ "umacr;": "\u016B",
+ "uml;": "\u00A8",
+ "uml": "\u00A8",
+ "UnderBar;": "\u005F",
+ "UnderBrace;": "\u23DF",
+ "UnderBracket;": "\u23B5",
+ "UnderParenthesis;": "\u23DD",
+ "Union;": "\u22C3",
+ "UnionPlus;": "\u228E",
+ "Uogon;": "\u0172",
+ "uogon;": "\u0173",
+ "Uopf;": "\uD835\uDD4C",
+ "uopf;": "\uD835\uDD66",
+ "UpArrowBar;": "\u2912",
+ "uparrow;": "\u2191",
+ "UpArrow;": "\u2191",
+ "Uparrow;": "\u21D1",
+ "UpArrowDownArrow;": "\u21C5",
+ "updownarrow;": "\u2195",
+ "UpDownArrow;": "\u2195",
+ "Updownarrow;": "\u21D5",
+ "UpEquilibrium;": "\u296E",
+ "upharpoonleft;": "\u21BF",
+ "upharpoonright;": "\u21BE",
+ "uplus;": "\u228E",
+ "UpperLeftArrow;": "\u2196",
+ "UpperRightArrow;": "\u2197",
+ "upsi;": "\u03C5",
+ "Upsi;": "\u03D2",
+ "upsih;": "\u03D2",
+ "Upsilon;": "\u03A5",
+ "upsilon;": "\u03C5",
+ "UpTeeArrow;": "\u21A5",
+ "UpTee;": "\u22A5",
+ "upuparrows;": "\u21C8",
+ "urcorn;": "\u231D",
+ "urcorner;": "\u231D",
+ "urcrop;": "\u230E",
+ "Uring;": "\u016E",
+ "uring;": "\u016F",
+ "urtri;": "\u25F9",
+ "Uscr;": "\uD835\uDCB0",
+ "uscr;": "\uD835\uDCCA",
+ "utdot;": "\u22F0",
+ "Utilde;": "\u0168",
+ "utilde;": "\u0169",
+ "utri;": "\u25B5",
+ "utrif;": "\u25B4",
+ "uuarr;": "\u21C8",
+ "Uuml;": "\u00DC",
+ "Uuml": "\u00DC",
+ "uuml;": "\u00FC",
+ "uuml": "\u00FC",
+ "uwangle;": "\u29A7",
+ "vangrt;": "\u299C",
+ "varepsilon;": "\u03F5",
+ "varkappa;": "\u03F0",
+ "varnothing;": "\u2205",
+ "varphi;": "\u03D5",
+ "varpi;": "\u03D6",
+ "varpropto;": "\u221D",
+ "varr;": "\u2195",
+ "vArr;": "\u21D5",
+ "varrho;": "\u03F1",
+ "varsigma;": "\u03C2",
+ "varsubsetneq;": "\u228A\uFE00",
+ "varsubsetneqq;": "\u2ACB\uFE00",
+ "varsupsetneq;": "\u228B\uFE00",
+ "varsupsetneqq;": "\u2ACC\uFE00",
+ "vartheta;": "\u03D1",
+ "vartriangleleft;": "\u22B2",
+ "vartriangleright;": "\u22B3",
+ "vBar;": "\u2AE8",
+ "Vbar;": "\u2AEB",
+ "vBarv;": "\u2AE9",
+ "Vcy;": "\u0412",
+ "vcy;": "\u0432",
+ "vdash;": "\u22A2",
+ "vDash;": "\u22A8",
+ "Vdash;": "\u22A9",
+ "VDash;": "\u22AB",
+ "Vdashl;": "\u2AE6",
+ "veebar;": "\u22BB",
+ "vee;": "\u2228",
+ "Vee;": "\u22C1",
+ "veeeq;": "\u225A",
+ "vellip;": "\u22EE",
+ "verbar;": "\u007C",
+ "Verbar;": "\u2016",
+ "vert;": "\u007C",
+ "Vert;": "\u2016",
+ "VerticalBar;": "\u2223",
+ "VerticalLine;": "\u007C",
+ "VerticalSeparator;": "\u2758",
+ "VerticalTilde;": "\u2240",
+ "VeryThinSpace;": "\u200A",
+ "Vfr;": "\uD835\uDD19",
+ "vfr;": "\uD835\uDD33",
+ "vltri;": "\u22B2",
+ "vnsub;": "\u2282\u20D2",
+ "vnsup;": "\u2283\u20D2",
+ "Vopf;": "\uD835\uDD4D",
+ "vopf;": "\uD835\uDD67",
+ "vprop;": "\u221D",
+ "vrtri;": "\u22B3",
+ "Vscr;": "\uD835\uDCB1",
+ "vscr;": "\uD835\uDCCB",
+ "vsubnE;": "\u2ACB\uFE00",
+ "vsubne;": "\u228A\uFE00",
+ "vsupnE;": "\u2ACC\uFE00",
+ "vsupne;": "\u228B\uFE00",
+ "Vvdash;": "\u22AA",
+ "vzigzag;": "\u299A",
+ "Wcirc;": "\u0174",
+ "wcirc;": "\u0175",
+ "wedbar;": "\u2A5F",
+ "wedge;": "\u2227",
+ "Wedge;": "\u22C0",
+ "wedgeq;": "\u2259",
+ "weierp;": "\u2118",
+ "Wfr;": "\uD835\uDD1A",
+ "wfr;": "\uD835\uDD34",
+ "Wopf;": "\uD835\uDD4E",
+ "wopf;": "\uD835\uDD68",
+ "wp;": "\u2118",
+ "wr;": "\u2240",
+ "wreath;": "\u2240",
+ "Wscr;": "\uD835\uDCB2",
+ "wscr;": "\uD835\uDCCC",
+ "xcap;": "\u22C2",
+ "xcirc;": "\u25EF",
+ "xcup;": "\u22C3",
+ "xdtri;": "\u25BD",
+ "Xfr;": "\uD835\uDD1B",
+ "xfr;": "\uD835\uDD35",
+ "xharr;": "\u27F7",
+ "xhArr;": "\u27FA",
+ "Xi;": "\u039E",
+ "xi;": "\u03BE",
+ "xlarr;": "\u27F5",
+ "xlArr;": "\u27F8",
+ "xmap;": "\u27FC",
+ "xnis;": "\u22FB",
+ "xodot;": "\u2A00",
+ "Xopf;": "\uD835\uDD4F",
+ "xopf;": "\uD835\uDD69",
+ "xoplus;": "\u2A01",
+ "xotime;": "\u2A02",
+ "xrarr;": "\u27F6",
+ "xrArr;": "\u27F9",
+ "Xscr;": "\uD835\uDCB3",
+ "xscr;": "\uD835\uDCCD",
+ "xsqcup;": "\u2A06",
+ "xuplus;": "\u2A04",
+ "xutri;": "\u25B3",
+ "xvee;": "\u22C1",
+ "xwedge;": "\u22C0",
+ "Yacute;": "\u00DD",
+ "Yacute": "\u00DD",
+ "yacute;": "\u00FD",
+ "yacute": "\u00FD",
+ "YAcy;": "\u042F",
+ "yacy;": "\u044F",
+ "Ycirc;": "\u0176",
+ "ycirc;": "\u0177",
+ "Ycy;": "\u042B",
+ "ycy;": "\u044B",
+ "yen;": "\u00A5",
+ "yen": "\u00A5",
+ "Yfr;": "\uD835\uDD1C",
+ "yfr;": "\uD835\uDD36",
+ "YIcy;": "\u0407",
+ "yicy;": "\u0457",
+ "Yopf;": "\uD835\uDD50",
+ "yopf;": "\uD835\uDD6A",
+ "Yscr;": "\uD835\uDCB4",
+ "yscr;": "\uD835\uDCCE",
+ "YUcy;": "\u042E",
+ "yucy;": "\u044E",
+ "yuml;": "\u00FF",
+ "yuml": "\u00FF",
+ "Yuml;": "\u0178",
+ "Zacute;": "\u0179",
+ "zacute;": "\u017A",
+ "Zcaron;": "\u017D",
+ "zcaron;": "\u017E",
+ "Zcy;": "\u0417",
+ "zcy;": "\u0437",
+ "Zdot;": "\u017B",
+ "zdot;": "\u017C",
+ "zeetrf;": "\u2128",
+ "ZeroWidthSpace;": "\u200B",
+ "Zeta;": "\u0396",
+ "zeta;": "\u03B6",
+ "zfr;": "\uD835\uDD37",
+ "Zfr;": "\u2128",
+ "ZHcy;": "\u0416",
+ "zhcy;": "\u0436",
+ "zigrarr;": "\u21DD",
+ "zopf;": "\uD835\uDD6B",
+ "Zopf;": "\u2124",
+ "Zscr;": "\uD835\uDCB5",
+ "zscr;": "\uD835\uDCCF",
+ "zwj;": "\u200D",
+ "zwnj;": "\u200C"
+};
+
+},
+{}],
+13:[function(_dereq_,module,exports){
+var util = _dereq_('util/');
+
+var pSlice = Array.prototype.slice;
+var hasOwn = Object.prototype.hasOwnProperty;
+
+var assert = module.exports = ok;
+
+assert.AssertionError = function AssertionError(options) {
+ this.name = 'AssertionError';
+ this.actual = options.actual;
+ this.expected = options.expected;
+ this.operator = options.operator;
+ if (options.message) {
+ this.message = options.message;
+ this.generatedMessage = false;
+ } else {
+ this.message = getMessage(this);
+ this.generatedMessage = true;
+ }
+ var stackStartFunction = options.stackStartFunction || fail;
+
+ if (Error.captureStackTrace) {
+ Error.captureStackTrace(this, stackStartFunction);
+ }
+ else {
+ var err = new Error();
+ if (err.stack) {
+ var out = err.stack;
+ var fn_name = stackStartFunction.name;
+ var idx = out.indexOf('\n' + fn_name);
+ if (idx >= 0) {
+ var next_line = out.indexOf('\n', idx + 1);
+ out = out.substring(next_line + 1);
+ }
+
+ this.stack = out;
+ }
+ }
+};
+util.inherits(assert.AssertionError, Error);
+
+function replacer(key, value) {
+ if (util.isUndefined(value)) {
+ return '' + value;
+ }
+ if (util.isNumber(value) && (isNaN(value) || !isFinite(value))) {
+ return value.toString();
+ }
+ if (util.isFunction(value) || util.isRegExp(value)) {
+ return value.toString();
+ }
+ return value;
+}
+
+function truncate(s, n) {
+ if (util.isString(s)) {
+ return s.length < n ? s : s.slice(0, n);
+ } else {
+ return s;
+ }
+}
+
+function getMessage(self) {
+ return truncate(JSON.stringify(self.actual, replacer), 128) + ' ' +
+ self.operator + ' ' +
+ truncate(JSON.stringify(self.expected, replacer), 128);
+}
+
+function fail(actual, expected, message, operator, stackStartFunction) {
+ throw new assert.AssertionError({
+ message: message,
+ actual: actual,
+ expected: expected,
+ operator: operator,
+ stackStartFunction: stackStartFunction
+ });
+}
+assert.fail = fail;
+
+function ok(value, message) {
+ if (!value) fail(value, true, message, '==', assert.ok);
+}
+assert.ok = ok;
+
+assert.equal = function equal(actual, expected, message) {
+ if (actual != expected) fail(actual, expected, message, '==', assert.equal);
+};
+
+assert.notEqual = function notEqual(actual, expected, message) {
+ if (actual == expected) {
+ fail(actual, expected, message, '!=', assert.notEqual);
+ }
+};
+
+assert.deepEqual = function deepEqual(actual, expected, message) {
+ if (!_deepEqual(actual, expected)) {
+ fail(actual, expected, message, 'deepEqual', assert.deepEqual);
+ }
+};
+
+function _deepEqual(actual, expected) {
+ if (actual === expected) {
+ return true;
+
+ } else if (util.isBuffer(actual) && util.isBuffer(expected)) {
+ if (actual.length != expected.length) return false;
+
+ for (var i = 0; i < actual.length; i++) {
+ if (actual[i] !== expected[i]) return false;
+ }
+
+ return true;
+ } else if (util.isDate(actual) && util.isDate(expected)) {
+ return actual.getTime() === expected.getTime();
+ } else if (util.isRegExp(actual) && util.isRegExp(expected)) {
+ return actual.source === expected.source &&
+ actual.global === expected.global &&
+ actual.multiline === expected.multiline &&
+ actual.lastIndex === expected.lastIndex &&
+ actual.ignoreCase === expected.ignoreCase;
+ } else if (!util.isObject(actual) && !util.isObject(expected)) {
+ return actual == expected;
+ } else {
+ return objEquiv(actual, expected);
+ }
+}
+
+function isArguments(object) {
+ return Object.prototype.toString.call(object) == '[object Arguments]';
+}
+
+function objEquiv(a, b) {
+ if (util.isNullOrUndefined(a) || util.isNullOrUndefined(b))
+ return false;
+ if (a.prototype !== b.prototype) return false;
+ if (isArguments(a)) {
+ if (!isArguments(b)) {
+ return false;
+ }
+ a = pSlice.call(a);
+ b = pSlice.call(b);
+ return _deepEqual(a, b);
+ }
+ try {
+ var ka = objectKeys(a),
+ kb = objectKeys(b),
+ key, i;
+ } catch (e) {//happens when one is a string literal and the other isn't
+ return false;
+ }
+ if (ka.length != kb.length)
+ return false;
+ ka.sort();
+ kb.sort();
+ for (i = ka.length - 1; i >= 0; i--) {
+ if (ka[i] != kb[i])
+ return false;
+ }
+ for (i = ka.length - 1; i >= 0; i--) {
+ key = ka[i];
+ if (!_deepEqual(a[key], b[key])) return false;
+ }
+ return true;
+}
+
+assert.notDeepEqual = function notDeepEqual(actual, expected, message) {
+ if (_deepEqual(actual, expected)) {
+ fail(actual, expected, message, 'notDeepEqual', assert.notDeepEqual);
+ }
+};
+
+assert.strictEqual = function strictEqual(actual, expected, message) {
+ if (actual !== expected) {
+ fail(actual, expected, message, '===', assert.strictEqual);
+ }
+};
+
+assert.notStrictEqual = function notStrictEqual(actual, expected, message) {
+ if (actual === expected) {
+ fail(actual, expected, message, '!==', assert.notStrictEqual);
+ }
+};
+
+function expectedException(actual, expected) {
+ if (!actual || !expected) {
+ return false;
+ }
+
+ if (Object.prototype.toString.call(expected) == '[object RegExp]') {
+ return expected.test(actual);
+ } else if (actual instanceof expected) {
+ return true;
+ } else if (expected.call({}, actual) === true) {
+ return true;
+ }
+
+ return false;
+}
+
+function _throws(shouldThrow, block, expected, message) {
+ var actual;
+
+ if (util.isString(expected)) {
+ message = expected;
+ expected = null;
+ }
+
+ try {
+ block();
+ } catch (e) {
+ actual = e;
+ }
+
+ message = (expected && expected.name ? ' (' + expected.name + ').' : '.') +
+ (message ? ' ' + message : '.');
+
+ if (shouldThrow && !actual) {
+ fail(actual, expected, 'Missing expected exception' + message);
+ }
+
+ if (!shouldThrow && expectedException(actual, expected)) {
+ fail(actual, expected, 'Got unwanted exception' + message);
+ }
+
+ if ((shouldThrow && actual && expected &&
+ !expectedException(actual, expected)) || (!shouldThrow && actual)) {
+ throw actual;
+ }
+}
+
+assert.throws = function(block, /*optional*/error, /*optional*/message) {
+ _throws.apply(this, [true].concat(pSlice.call(arguments)));
+};
+assert.doesNotThrow = function(block, /*optional*/message) {
+ _throws.apply(this, [false].concat(pSlice.call(arguments)));
+};
+
+assert.ifError = function(err) { if (err) {throw err;}};
+
+var objectKeys = Object.keys || function (obj) {
+ var keys = [];
+ for (var key in obj) {
+ if (hasOwn.call(obj, key)) keys.push(key);
+ }
+ return keys;
+};
+
+},
+{"util/":15}],
+14:[function(_dereq_,module,exports){
+module.exports = function isBuffer(arg) {
+ return arg && typeof arg === 'object'
+ && typeof arg.copy === 'function'
+ && typeof arg.fill === 'function'
+ && typeof arg.readUInt8 === 'function';
+}
+},
+{}],
+15:[function(_dereq_,module,exports){
+(function (process,global){
+
+var formatRegExp = /%[sdj%]/g;
+exports.format = function(f) {
+ if (!isString(f)) {
+ var objects = [];
+ for (var i = 0; i < arguments.length; i++) {
+ objects.push(inspect(arguments[i]));
+ }
+ return objects.join(' ');
+ }
+
+ var i = 1;
+ var args = arguments;
+ var len = args.length;
+ var str = String(f).replace(formatRegExp, function(x) {
+ if (x === '%%') return '%';
+ if (i >= len) return x;
+ switch (x) {
+ case '%s': return String(args[i++]);
+ case '%d': return Number(args[i++]);
+ case '%j':
+ try {
+ return JSON.stringify(args[i++]);
+ } catch (_) {
+ return '[Circular]';
+ }
+ default:
+ return x;
+ }
+ });
+ for (var x = args[i]; i < len; x = args[++i]) {
+ if (isNull(x) || !isObject(x)) {
+ str += ' ' + x;
+ } else {
+ str += ' ' + inspect(x);
+ }
+ }
+ return str;
+};
+exports.deprecate = function(fn, msg) {
+ if (isUndefined(global.process)) {
+ return function() {
+ return exports.deprecate(fn, msg).apply(this, arguments);
+ };
+ }
+
+ if (process.noDeprecation === true) {
+ return fn;
+ }
+
+ var warned = false;
+ function deprecated() {
+ if (!warned) {
+ if (process.throwDeprecation) {
+ throw new Error(msg);
+ } else if (process.traceDeprecation) {
+ console.trace(msg);
+ } else {
+ console.error(msg);
+ }
+ warned = true;
+ }
+ return fn.apply(this, arguments);
+ }
+
+ return deprecated;
+};
+
+
+var debugs = {};
+var debugEnviron;
+exports.debuglog = function(set) {
+ if (isUndefined(debugEnviron))
+ debugEnviron = process.env.NODE_DEBUG || '';
+ set = set.toUpperCase();
+ if (!debugs[set]) {
+ if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
+ var pid = process.pid;
+ debugs[set] = function() {
+ var msg = exports.format.apply(exports, arguments);
+ console.error('%s %d: %s', set, pid, msg);
+ };
+ } else {
+ debugs[set] = function() {};
+ }
+ }
+ return debugs[set];
+};
+function inspect(obj, opts) {
+ var ctx = {
+ seen: [],
+ stylize: stylizeNoColor
+ };
+ if (arguments.length >= 3) ctx.depth = arguments[2];
+ if (arguments.length >= 4) ctx.colors = arguments[3];
+ if (isBoolean(opts)) {
+ ctx.showHidden = opts;
+ } else if (opts) {
+ exports._extend(ctx, opts);
+ }
+ if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
+ if (isUndefined(ctx.depth)) ctx.depth = 2;
+ if (isUndefined(ctx.colors)) ctx.colors = false;
+ if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
+ if (ctx.colors) ctx.stylize = stylizeWithColor;
+ return formatValue(ctx, obj, ctx.depth);
+}
+exports.inspect = inspect;
+inspect.colors = {
+ 'bold' : [1, 22],
+ 'italic' : [3, 23],
+ 'underline' : [4, 24],
+ 'inverse' : [7, 27],
+ 'white' : [37, 39],
+ 'grey' : [90, 39],
+ 'black' : [30, 39],
+ 'blue' : [34, 39],
+ 'cyan' : [36, 39],
+ 'green' : [32, 39],
+ 'magenta' : [35, 39],
+ 'red' : [31, 39],
+ 'yellow' : [33, 39]
+};
+inspect.styles = {
+ 'special': 'cyan',
+ 'number': 'yellow',
+ 'boolean': 'yellow',
+ 'undefined': 'grey',
+ 'null': 'bold',
+ 'string': 'green',
+ 'date': 'magenta',
+ 'regexp': 'red'
+};
+
+
+function stylizeWithColor(str, styleType) {
+ var style = inspect.styles[styleType];
+
+ if (style) {
+ return '\u001b[' + inspect.colors[style][0] + 'm' + str +
+ '\u001b[' + inspect.colors[style][1] + 'm';
+ } else {
+ return str;
+ }
+}
+
+
+function stylizeNoColor(str, styleType) {
+ return str;
+}
+
+
+function arrayToHash(array) {
+ var hash = {};
+
+ array.forEach(function(val, idx) {
+ hash[val] = true;
+ });
+
+ return hash;
+}
+
+
+function formatValue(ctx, value, recurseTimes) {
+ if (ctx.customInspect &&
+ value &&
+ isFunction(value.inspect) &&
+ value.inspect !== exports.inspect &&
+ !(value.constructor && value.constructor.prototype === value)) {
+ var ret = value.inspect(recurseTimes, ctx);
+ if (!isString(ret)) {
+ ret = formatValue(ctx, ret, recurseTimes);
+ }
+ return ret;
+ }
+ var primitive = formatPrimitive(ctx, value);
+ if (primitive) {
+ return primitive;
+ }
+ var keys = Object.keys(value);
+ var visibleKeys = arrayToHash(keys);
+
+ if (ctx.showHidden) {
+ keys = Object.getOwnPropertyNames(value);
+ }
+ if (isError(value)
+ && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
+ return formatError(value);
+ }
+ if (keys.length === 0) {
+ if (isFunction(value)) {
+ var name = value.name ? ': ' + value.name : '';
+ return ctx.stylize('[Function' + name + ']', 'special');
+ }
+ if (isRegExp(value)) {
+ return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+ }
+ if (isDate(value)) {
+ return ctx.stylize(Date.prototype.toString.call(value), 'date');
+ }
+ if (isError(value)) {
+ return formatError(value);
+ }
+ }
+
+ var base = '', array = false, braces = ['{', '}'];
+ if (isArray(value)) {
+ array = true;
+ braces = ['[', ']'];
+ }
+ if (isFunction(value)) {
+ var n = value.name ? ': ' + value.name : '';
+ base = ' [Function' + n + ']';
+ }
+ if (isRegExp(value)) {
+ base = ' ' + RegExp.prototype.toString.call(value);
+ }
+ if (isDate(value)) {
+ base = ' ' + Date.prototype.toUTCString.call(value);
+ }
+ if (isError(value)) {
+ base = ' ' + formatError(value);
+ }
+
+ if (keys.length === 0 && (!array || value.length == 0)) {
+ return braces[0] + base + braces[1];
+ }
+
+ if (recurseTimes < 0) {
+ if (isRegExp(value)) {
+ return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+ } else {
+ return ctx.stylize('[Object]', 'special');
+ }
+ }
+
+ ctx.seen.push(value);
+
+ var output;
+ if (array) {
+ output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
+ } else {
+ output = keys.map(function(key) {
+ return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
+ });
+ }
+
+ ctx.seen.pop();
+
+ return reduceToSingleString(output, base, braces);
+}
+
+
+function formatPrimitive(ctx, value) {
+ if (isUndefined(value))
+ return ctx.stylize('undefined', 'undefined');
+ if (isString(value)) {
+ var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
+ .replace(/'/g, "\\'")
+ .replace(/\\"/g, '"') + '\'';
+ return ctx.stylize(simple, 'string');
+ }
+ if (isNumber(value))
+ return ctx.stylize('' + value, 'number');
+ if (isBoolean(value))
+ return ctx.stylize('' + value, 'boolean');
+ if (isNull(value))
+ return ctx.stylize('null', 'null');
+}
+
+
+function formatError(value) {
+ return '[' + Error.prototype.toString.call(value) + ']';
+}
+
+
+function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
+ var output = [];
+ for (var i = 0, l = value.length; i < l; ++i) {
+ if (hasOwnProperty(value, String(i))) {
+ output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+ String(i), true));
+ } else {
+ output.push('');
+ }
+ }
+ keys.forEach(function(key) {
+ if (!key.match(/^\d+$/)) {
+ output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+ key, true));
+ }
+ });
+ return output;
+}
+
+
+function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
+ var name, str, desc;
+ desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
+ if (desc.get) {
+ if (desc.set) {
+ str = ctx.stylize('[Getter/Setter]', 'special');
+ } else {
+ str = ctx.stylize('[Getter]', 'special');
+ }
+ } else {
+ if (desc.set) {
+ str = ctx.stylize('[Setter]', 'special');
+ }
+ }
+ if (!hasOwnProperty(visibleKeys, key)) {
+ name = '[' + key + ']';
+ }
+ if (!str) {
+ if (ctx.seen.indexOf(desc.value) < 0) {
+ if (isNull(recurseTimes)) {
+ str = formatValue(ctx, desc.value, null);
+ } else {
+ str = formatValue(ctx, desc.value, recurseTimes - 1);
+ }
+ if (str.indexOf('\n') > -1) {
+ if (array) {
+ str = str.split('\n').map(function(line) {
+ return ' ' + line;
+ }).join('\n').substr(2);
+ } else {
+ str = '\n' + str.split('\n').map(function(line) {
+ return ' ' + line;
+ }).join('\n');
+ }
+ }
+ } else {
+ str = ctx.stylize('[Circular]', 'special');
+ }
+ }
+ if (isUndefined(name)) {
+ if (array && key.match(/^\d+$/)) {
+ return str;
+ }
+ name = JSON.stringify('' + key);
+ if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
+ name = name.substr(1, name.length - 2);
+ name = ctx.stylize(name, 'name');
+ } else {
+ name = name.replace(/'/g, "\\'")
+ .replace(/\\"/g, '"')
+ .replace(/(^"|"$)/g, "'");
+ name = ctx.stylize(name, 'string');
+ }
+ }
+
+ return name + ': ' + str;
+}
+
+
+function reduceToSingleString(output, base, braces) {
+ var numLinesEst = 0;
+ var length = output.reduce(function(prev, cur) {
+ numLinesEst++;
+ if (cur.indexOf('\n') >= 0) numLinesEst++;
+ return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
+ }, 0);
+
+ if (length > 60) {
+ return braces[0] +
+ (base === '' ? '' : base + '\n ') +
+ ' ' +
+ output.join(',\n ') +
+ ' ' +
+ braces[1];
+ }
+
+ return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
+}
+function isArray(ar) {
+ return Array.isArray(ar);
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+ return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+ return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+ return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+ return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+ return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+ return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+ return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+ return isObject(re) && objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+ return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+ return isObject(d) && objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+ return isObject(e) &&
+ (objectToString(e) === '[object Error]' || e instanceof Error);
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+ return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+ return arg === null ||
+ typeof arg === 'boolean' ||
+ typeof arg === 'number' ||
+ typeof arg === 'string' ||
+ typeof arg === 'symbol' || // ES6 symbol
+ typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+exports.isBuffer = _dereq_('./support/isBuffer');
+
+function objectToString(o) {
+ return Object.prototype.toString.call(o);
+}
+
+
+function pad(n) {
+ return n < 10 ? '0' + n.toString(10) : n.toString(10);
+}
+
+
+var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
+ 'Oct', 'Nov', 'Dec'];
+function timestamp() {
+ var d = new Date();
+ var time = [pad(d.getHours()),
+ pad(d.getMinutes()),
+ pad(d.getSeconds())].join(':');
+ return [d.getDate(), months[d.getMonth()], time].join(' ');
+}
+exports.log = function() {
+ console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
+};
+exports.inherits = _dereq_('inherits');
+
+exports._extend = function(origin, add) {
+ if (!add || !isObject(add)) return origin;
+
+ var keys = Object.keys(add);
+ var i = keys.length;
+ while (i--) {
+ origin[keys[i]] = add[keys[i]];
+ }
+ return origin;
+};
+
+function hasOwnProperty(obj, prop) {
+ return Object.prototype.hasOwnProperty.call(obj, prop);
+}
+
+}).call(this,_dereq_("/usr/local/lib/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js"),typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},
+{"./support/isBuffer":14,"/usr/local/lib/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":18,"inherits":17}],
+16:[function(_dereq_,module,exports){
+
+function EventEmitter() {
+ this._events = this._events || {};
+ this._maxListeners = this._maxListeners || undefined;
+}
+module.exports = EventEmitter;
+EventEmitter.EventEmitter = EventEmitter;
+
+EventEmitter.prototype._events = undefined;
+EventEmitter.prototype._maxListeners = undefined;
+EventEmitter.defaultMaxListeners = 10;
+EventEmitter.prototype.setMaxListeners = function(n) {
+ if (!isNumber(n) || n < 0 || isNaN(n))
+ throw TypeError('n must be a positive number');
+ this._maxListeners = n;
+ return this;
+};
+
+EventEmitter.prototype.emit = function(type) {
+ var er, handler, len, args, i, listeners;
+
+ if (!this._events)
+ this._events = {};
+ if (type === 'error') {
+ if (!this._events.error ||
+ (isObject(this._events.error) && !this._events.error.length)) {
+ er = arguments[1];
+ if (er instanceof Error) {
+ throw er; // Unhandled 'error' event
+ } else {
+ throw TypeError('Uncaught, unspecified "error" event.');
+ }
+ return false;
+ }
+ }
+
+ handler = this._events[type];
+
+ if (isUndefined(handler))
+ return false;
+
+ if (isFunction(handler)) {
+ switch (arguments.length) {
+ case 1:
+ handler.call(this);
+ break;
+ case 2:
+ handler.call(this, arguments[1]);
+ break;
+ case 3:
+ handler.call(this, arguments[1], arguments[2]);
+ break;
+ default:
+ len = arguments.length;
+ args = new Array(len - 1);
+ for (i = 1; i < len; i++)
+ args[i - 1] = arguments[i];
+ handler.apply(this, args);
+ }
+ } else if (isObject(handler)) {
+ len = arguments.length;
+ args = new Array(len - 1);
+ for (i = 1; i < len; i++)
+ args[i - 1] = arguments[i];
+
+ listeners = handler.slice();
+ len = listeners.length;
+ for (i = 0; i < len; i++)
+ listeners[i].apply(this, args);
+ }
+
+ return true;
+};
+
+EventEmitter.prototype.addListener = function(type, listener) {
+ var m;
+
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ if (!this._events)
+ this._events = {};
+ if (this._events.newListener)
+ this.emit('newListener', type,
+ isFunction(listener.listener) ?
+ listener.listener : listener);
+
+ if (!this._events[type])
+ this._events[type] = listener;
+ else if (isObject(this._events[type]))
+ this._events[type].push(listener);
+ else
+ this._events[type] = [this._events[type], listener];
+ if (isObject(this._events[type]) && !this._events[type].warned) {
+ var m;
+ if (!isUndefined(this._maxListeners)) {
+ m = this._maxListeners;
+ } else {
+ m = EventEmitter.defaultMaxListeners;
+ }
+
+ if (m && m > 0 && this._events[type].length > m) {
+ this._events[type].warned = true;
+ console.error('(node) warning: possible EventEmitter memory ' +
+ 'leak detected. %d listeners added. ' +
+ 'Use emitter.setMaxListeners() to increase limit.',
+ this._events[type].length);
+ console.trace();
+ }
+ }
+
+ return this;
+};
+
+EventEmitter.prototype.on = EventEmitter.prototype.addListener;
+
+EventEmitter.prototype.once = function(type, listener) {
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ var fired = false;
+
+ function g() {
+ this.removeListener(type, g);
+
+ if (!fired) {
+ fired = true;
+ listener.apply(this, arguments);
+ }
+ }
+
+ g.listener = listener;
+ this.on(type, g);
+
+ return this;
+};
+EventEmitter.prototype.removeListener = function(type, listener) {
+ var list, position, length, i;
+
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ if (!this._events || !this._events[type])
+ return this;
+
+ list = this._events[type];
+ length = list.length;
+ position = -1;
+
+ if (list === listener ||
+ (isFunction(list.listener) && list.listener === listener)) {
+ delete this._events[type];
+ if (this._events.removeListener)
+ this.emit('removeListener', type, listener);
+
+ } else if (isObject(list)) {
+ for (i = length; i-- > 0;) {
+ if (list[i] === listener ||
+ (list[i].listener && list[i].listener === listener)) {
+ position = i;
+ break;
+ }
+ }
+
+ if (position < 0)
+ return this;
+
+ if (list.length === 1) {
+ list.length = 0;
+ delete this._events[type];
+ } else {
+ list.splice(position, 1);
+ }
+
+ if (this._events.removeListener)
+ this.emit('removeListener', type, listener);
+ }
+
+ return this;
+};
+
+EventEmitter.prototype.removeAllListeners = function(type) {
+ var key, listeners;
+
+ if (!this._events)
+ return this;
+ if (!this._events.removeListener) {
+ if (arguments.length === 0)
+ this._events = {};
+ else if (this._events[type])
+ delete this._events[type];
+ return this;
+ }
+ if (arguments.length === 0) {
+ for (key in this._events) {
+ if (key === 'removeListener') continue;
+ this.removeAllListeners(key);
+ }
+ this.removeAllListeners('removeListener');
+ this._events = {};
+ return this;
+ }
+
+ listeners = this._events[type];
+
+ if (isFunction(listeners)) {
+ this.removeListener(type, listeners);
+ } else {
+ while (listeners.length)
+ this.removeListener(type, listeners[listeners.length - 1]);
+ }
+ delete this._events[type];
+
+ return this;
+};
+
+EventEmitter.prototype.listeners = function(type) {
+ var ret;
+ if (!this._events || !this._events[type])
+ ret = [];
+ else if (isFunction(this._events[type]))
+ ret = [this._events[type]];
+ else
+ ret = this._events[type].slice();
+ return ret;
+};
+
+EventEmitter.listenerCount = function(emitter, type) {
+ var ret;
+ if (!emitter._events || !emitter._events[type])
+ ret = 0;
+ else if (isFunction(emitter._events[type]))
+ ret = 1;
+ else
+ ret = emitter._events[type].length;
+ return ret;
+};
+
+function isFunction(arg) {
+ return typeof arg === 'function';
+}
+
+function isNumber(arg) {
+ return typeof arg === 'number';
+}
+
+function isObject(arg) {
+ return typeof arg === 'object' && arg !== null;
+}
+
+function isUndefined(arg) {
+ return arg === void 0;
+}
+
+},
+{}],
+17:[function(_dereq_,module,exports){
+if (typeof Object.create === 'function') {
+ module.exports = function inherits(ctor, superCtor) {
+ ctor.super_ = superCtor
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+ };
+} else {
+ module.exports = function inherits(ctor, superCtor) {
+ ctor.super_ = superCtor
+ var TempCtor = function () {}
+ TempCtor.prototype = superCtor.prototype
+ ctor.prototype = new TempCtor()
+ ctor.prototype.constructor = ctor
+ }
+}
+
+},
+{}],
+18:[function(_dereq_,module,exports){
+
+var process = module.exports = {};
+
+process.nextTick = (function () {
+ var canSetImmediate = typeof window !== 'undefined'
+ && window.setImmediate;
+ var canPost = typeof window !== 'undefined'
+ && window.postMessage && window.addEventListener
+ ;
+
+ if (canSetImmediate) {
+ return function (f) { return window.setImmediate(f) };
+ }
+
+ if (canPost) {
+ var queue = [];
+ window.addEventListener('message', function (ev) {
+ var source = ev.source;
+ if ((source === window || source === null) && ev.data === 'process-tick') {
+ ev.stopPropagation();
+ if (queue.length > 0) {
+ var fn = queue.shift();
+ fn();
+ }
+ }
+ }, true);
+
+ return function nextTick(fn) {
+ queue.push(fn);
+ window.postMessage('process-tick', '*');
+ };
+ }
+
+ return function nextTick(fn) {
+ setTimeout(fn, 0);
+ };
+})();
+
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+
+function noop() {}
+
+process.on = noop;
+process.once = noop;
+process.off = noop;
+process.emit = noop;
+
+process.binding = function (name) {
+ throw new Error('process.binding is not supported');
+}
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+ throw new Error('process.chdir is not supported');
+};
+
+},
+{}],
+19:[function(_dereq_,module,exports){
+module.exports=_dereq_(14)
+},
+{}],
+20:[function(_dereq_,module,exports){
+module.exports=_dereq_(15)
+},
+{"./support/isBuffer":19,"/usr/local/lib/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":18,"inherits":17}]},{},[9])
+(9)
+
+});
+
+define("ace/mode/html_worker",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/worker/mirror","ace/mode/html/saxparser"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var Mirror = require("../worker/mirror").Mirror;
+var SAXParser = require("./html/saxparser").SAXParser;
+
+var errorTypes = {
+ "expected-doctype-but-got-start-tag": "info",
+ "expected-doctype-but-got-chars": "info",
+ "non-html-root": "info"
+};
+
+var Worker = exports.Worker = function(sender) {
+ Mirror.call(this, sender);
+ this.setTimeout(400);
+ this.context = null;
+};
+
+oop.inherits(Worker, Mirror);
+
+(function() {
+
+ this.setOptions = function(options) {
+ this.context = options.context;
+ };
+
+ this.onUpdate = function() {
+ var value = this.doc.getValue();
+ if (!value)
+ return;
+ var parser = new SAXParser();
+ var errors = [];
+ var noop = function(){};
+ parser.contentHandler = {
+ startDocument: noop,
+ endDocument: noop,
+ startElement: noop,
+ endElement: noop,
+ characters: noop
+ };
+ parser.errorHandler = {
+ error: function(message, location, code) {
+ errors.push({
+ row: location.line,
+ column: location.column,
+ text: message,
+ type: errorTypes[code] || "error"
+ });
+ }
+ };
+ if (this.context)
+ parser.parseFragment(value, this.context);
+ else
+ parser.parse(value);
+ this.sender.emit("error", errors);
+ };
+
+}).call(Worker.prototype);
+
+});
+
+define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) {
+
+function Empty() {}
+
+if (!Function.prototype.bind) {
+ Function.prototype.bind = function bind(that) { // .length is 1
+ var target = this;
+ if (typeof target != "function") {
+ throw new TypeError("Function.prototype.bind called on incompatible " + target);
+ }
+ var args = slice.call(arguments, 1); // for normal call
+ var bound = function () {
+
+ if (this instanceof bound) {
+
+ var result = target.apply(
+ this,
+ args.concat(slice.call(arguments))
+ );
+ if (Object(result) === result) {
+ return result;
+ }
+ return this;
+
+ } else {
+ return target.apply(
+ that,
+ args.concat(slice.call(arguments))
+ );
+
+ }
+
+ };
+ if(target.prototype) {
+ Empty.prototype = target.prototype;
+ bound.prototype = new Empty();
+ Empty.prototype = null;
+ }
+ return bound;
+ };
+}
+var call = Function.prototype.call;
+var prototypeOfArray = Array.prototype;
+var prototypeOfObject = Object.prototype;
+var slice = prototypeOfArray.slice;
+var _toString = call.bind(prototypeOfObject.toString);
+var owns = call.bind(prototypeOfObject.hasOwnProperty);
+var defineGetter;
+var defineSetter;
+var lookupGetter;
+var lookupSetter;
+var supportsAccessors;
+if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
+ defineGetter = call.bind(prototypeOfObject.__defineGetter__);
+ defineSetter = call.bind(prototypeOfObject.__defineSetter__);
+ lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
+ lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
+}
+if ([1,2].splice(0).length != 2) {
+ if(function() { // test IE < 9 to splice bug - see issue #138
+ function makeArray(l) {
+ var a = new Array(l+2);
+ a[0] = a[1] = 0;
+ return a;
+ }
+ var array = [], lengthBefore;
+
+ array.splice.apply(array, makeArray(20));
+ array.splice.apply(array, makeArray(26));
+
+ lengthBefore = array.length; //46
+ array.splice(5, 0, "XXX"); // add one element
+
+ lengthBefore + 1 == array.length
+
+ if (lengthBefore + 1 == array.length) {
+ return true;// has right splice implementation without bugs
+ }
+ }()) {//IE 6/7
+ var array_splice = Array.prototype.splice;
+ Array.prototype.splice = function(start, deleteCount) {
+ if (!arguments.length) {
+ return [];
+ } else {
+ return array_splice.apply(this, [
+ start === void 0 ? 0 : start,
+ deleteCount === void 0 ? (this.length - start) : deleteCount
+ ].concat(slice.call(arguments, 2)))
+ }
+ };
+ } else {//IE8
+ Array.prototype.splice = function(pos, removeCount){
+ var length = this.length;
+ if (pos > 0) {
+ if (pos > length)
+ pos = length;
+ } else if (pos == void 0) {
+ pos = 0;
+ } else if (pos < 0) {
+ pos = Math.max(length + pos, 0);
+ }
+
+ if (!(pos+removeCount < length))
+ removeCount = length - pos;
+
+ var removed = this.slice(pos, pos+removeCount);
+ var insert = slice.call(arguments, 2);
+ var add = insert.length;
+ if (pos === length) {
+ if (add) {
+ this.push.apply(this, insert);
+ }
+ } else {
+ var remove = Math.min(removeCount, length - pos);
+ var tailOldPos = pos + remove;
+ var tailNewPos = tailOldPos + add - remove;
+ var tailCount = length - tailOldPos;
+ var lengthAfterRemove = length - remove;
+
+ if (tailNewPos < tailOldPos) { // case A
+ for (var i = 0; i < tailCount; ++i) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } else if (tailNewPos > tailOldPos) { // case B
+ for (i = tailCount; i--; ) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } // else, add == remove (nothing to do)
+
+ if (add && pos === lengthAfterRemove) {
+ this.length = lengthAfterRemove; // truncate array
+ this.push.apply(this, insert);
+ } else {
+ this.length = lengthAfterRemove + add; // reserves space
+ for (i = 0; i < add; ++i) {
+ this[pos+i] = insert[i];
+ }
+ }
+ }
+ return removed;
+ };
+ }
+}
+if (!Array.isArray) {
+ Array.isArray = function isArray(obj) {
+ return _toString(obj) == "[object Array]";
+ };
+}
+var boxedString = Object("a"),
+ splitString = boxedString[0] != "a" || !(0 in boxedString);
+
+if (!Array.prototype.forEach) {
+ Array.prototype.forEach = function forEach(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ thisp = arguments[1],
+ i = -1,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(); // TODO message
+ }
+
+ while (++i < length) {
+ if (i in self) {
+ fun.call(thisp, self[i], i, object);
+ }
+ }
+ };
+}
+if (!Array.prototype.map) {
+ Array.prototype.map = function map(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = Array(length),
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self)
+ result[i] = fun.call(thisp, self[i], i, object);
+ }
+ return result;
+ };
+}
+if (!Array.prototype.filter) {
+ Array.prototype.filter = function filter(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = [],
+ value,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self) {
+ value = self[i];
+ if (fun.call(thisp, value, i, object)) {
+ result.push(value);
+ }
+ }
+ }
+ return result;
+ };
+}
+if (!Array.prototype.every) {
+ Array.prototype.every = function every(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && !fun.call(thisp, self[i], i, object)) {
+ return false;
+ }
+ }
+ return true;
+ };
+}
+if (!Array.prototype.some) {
+ Array.prototype.some = function some(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && fun.call(thisp, self[i], i, object)) {
+ return true;
+ }
+ }
+ return false;
+ };
+}
+if (!Array.prototype.reduce) {
+ Array.prototype.reduce = function reduce(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+
+ var i = 0;
+ var result;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i++];
+ break;
+ }
+ if (++i >= length) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ for (; i < length; i++) {
+ if (i in self) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ }
+
+ return result;
+ };
+}
+if (!Array.prototype.reduceRight) {
+ Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+
+ var result, i = length - 1;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i--];
+ break;
+ }
+ if (--i < 0) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ do {
+ if (i in this) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ } while (i--);
+
+ return result;
+ };
+}
+if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
+ Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+
+ var i = 0;
+ if (arguments.length > 1) {
+ i = toInteger(arguments[1]);
+ }
+ i = i >= 0 ? i : Math.max(0, length + i);
+ for (; i < length; i++) {
+ if (i in self && self[i] === sought) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
+ Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+ var i = length - 1;
+ if (arguments.length > 1) {
+ i = Math.min(i, toInteger(arguments[1]));
+ }
+ i = i >= 0 ? i : length - Math.abs(i);
+ for (; i >= 0; i--) {
+ if (i in self && sought === self[i]) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Object.getPrototypeOf) {
+ Object.getPrototypeOf = function getPrototypeOf(object) {
+ return object.__proto__ || (
+ object.constructor ?
+ object.constructor.prototype :
+ prototypeOfObject
+ );
+ };
+}
+if (!Object.getOwnPropertyDescriptor) {
+ var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
+ "non-object: ";
+ Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT + object);
+ if (!owns(object, property))
+ return;
+
+ var descriptor, getter, setter;
+ descriptor = { enumerable: true, configurable: true };
+ if (supportsAccessors) {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+
+ var getter = lookupGetter(object, property);
+ var setter = lookupSetter(object, property);
+ object.__proto__ = prototype;
+
+ if (getter || setter) {
+ if (getter) descriptor.get = getter;
+ if (setter) descriptor.set = setter;
+ return descriptor;
+ }
+ }
+ descriptor.value = object[property];
+ return descriptor;
+ };
+}
+if (!Object.getOwnPropertyNames) {
+ Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
+ return Object.keys(object);
+ };
+}
+if (!Object.create) {
+ var createEmpty;
+ if (Object.prototype.__proto__ === null) {
+ createEmpty = function () {
+ return { "__proto__": null };
+ };
+ } else {
+ createEmpty = function () {
+ var empty = {};
+ for (var i in empty)
+ empty[i] = null;
+ empty.constructor =
+ empty.hasOwnProperty =
+ empty.propertyIsEnumerable =
+ empty.isPrototypeOf =
+ empty.toLocaleString =
+ empty.toString =
+ empty.valueOf =
+ empty.__proto__ = null;
+ return empty;
+ }
+ }
+
+ Object.create = function create(prototype, properties) {
+ var object;
+ if (prototype === null) {
+ object = createEmpty();
+ } else {
+ if (typeof prototype != "object")
+ throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
+ var Type = function () {};
+ Type.prototype = prototype;
+ object = new Type();
+ object.__proto__ = prototype;
+ }
+ if (properties !== void 0)
+ Object.defineProperties(object, properties);
+ return object;
+ };
+}
+
+function doesDefinePropertyWork(object) {
+ try {
+ Object.defineProperty(object, "sentinel", {});
+ return "sentinel" in object;
+ } catch (exception) {
+ }
+}
+if (Object.defineProperty) {
+ var definePropertyWorksOnObject = doesDefinePropertyWork({});
+ var definePropertyWorksOnDom = typeof document == "undefined" ||
+ doesDefinePropertyWork(document.createElement("div"));
+ if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
+ var definePropertyFallback = Object.defineProperty;
+ }
+}
+
+if (!Object.defineProperty || definePropertyFallback) {
+ var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
+ var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
+ var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
+ "on this javascript engine";
+
+ Object.defineProperty = function defineProperty(object, property, descriptor) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT_TARGET + object);
+ if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
+ throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
+ if (definePropertyFallback) {
+ try {
+ return definePropertyFallback.call(Object, object, property, descriptor);
+ } catch (exception) {
+ }
+ }
+ if (owns(descriptor, "value")) {
+
+ if (supportsAccessors && (lookupGetter(object, property) ||
+ lookupSetter(object, property)))
+ {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+ delete object[property];
+ object[property] = descriptor.value;
+ object.__proto__ = prototype;
+ } else {
+ object[property] = descriptor.value;
+ }
+ } else {
+ if (!supportsAccessors)
+ throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
+ if (owns(descriptor, "get"))
+ defineGetter(object, property, descriptor.get);
+ if (owns(descriptor, "set"))
+ defineSetter(object, property, descriptor.set);
+ }
+
+ return object;
+ };
+}
+if (!Object.defineProperties) {
+ Object.defineProperties = function defineProperties(object, properties) {
+ for (var property in properties) {
+ if (owns(properties, property))
+ Object.defineProperty(object, property, properties[property]);
+ }
+ return object;
+ };
+}
+if (!Object.seal) {
+ Object.seal = function seal(object) {
+ return object;
+ };
+}
+if (!Object.freeze) {
+ Object.freeze = function freeze(object) {
+ return object;
+ };
+}
+try {
+ Object.freeze(function () {});
+} catch (exception) {
+ Object.freeze = (function freeze(freezeObject) {
+ return function freeze(object) {
+ if (typeof object == "function") {
+ return object;
+ } else {
+ return freezeObject(object);
+ }
+ };
+ })(Object.freeze);
+}
+if (!Object.preventExtensions) {
+ Object.preventExtensions = function preventExtensions(object) {
+ return object;
+ };
+}
+if (!Object.isSealed) {
+ Object.isSealed = function isSealed(object) {
+ return false;
+ };
+}
+if (!Object.isFrozen) {
+ Object.isFrozen = function isFrozen(object) {
+ return false;
+ };
+}
+if (!Object.isExtensible) {
+ Object.isExtensible = function isExtensible(object) {
+ if (Object(object) === object) {
+ throw new TypeError(); // TODO message
+ }
+ var name = '';
+ while (owns(object, name)) {
+ name += '?';
+ }
+ object[name] = true;
+ var returnValue = owns(object, name);
+ delete object[name];
+ return returnValue;
+ };
+}
+if (!Object.keys) {
+ var hasDontEnumBug = true,
+ dontEnums = [
+ "toString",
+ "toLocaleString",
+ "valueOf",
+ "hasOwnProperty",
+ "isPrototypeOf",
+ "propertyIsEnumerable",
+ "constructor"
+ ],
+ dontEnumsLength = dontEnums.length;
+
+ for (var key in {"toString": null}) {
+ hasDontEnumBug = false;
+ }
+
+ Object.keys = function keys(object) {
+
+ if (
+ (typeof object != "object" && typeof object != "function") ||
+ object === null
+ ) {
+ throw new TypeError("Object.keys called on a non-object");
+ }
+
+ var keys = [];
+ for (var name in object) {
+ if (owns(object, name)) {
+ keys.push(name);
+ }
+ }
+
+ if (hasDontEnumBug) {
+ for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
+ var dontEnum = dontEnums[i];
+ if (owns(object, dontEnum)) {
+ keys.push(dontEnum);
+ }
+ }
+ }
+ return keys;
+ };
+
+}
+if (!Date.now) {
+ Date.now = function now() {
+ return new Date().getTime();
+ };
+}
+var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
+ "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
+ "\u2029\uFEFF";
+if (!String.prototype.trim || ws.trim()) {
+ ws = "[" + ws + "]";
+ var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
+ trimEndRegexp = new RegExp(ws + ws + "*$");
+ String.prototype.trim = function trim() {
+ return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
+ };
+}
+
+function toInteger(n) {
+ n = +n;
+ if (n !== n) { // isNaN
+ n = 0;
+ } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
+ n = (n > 0 || -1) * Math.floor(Math.abs(n));
+ }
+ return n;
+}
+
+function isPrimitive(input) {
+ var type = typeof input;
+ return (
+ input === null ||
+ type === "undefined" ||
+ type === "boolean" ||
+ type === "number" ||
+ type === "string"
+ );
+}
+
+function toPrimitive(input) {
+ var val, valueOf, toString;
+ if (isPrimitive(input)) {
+ return input;
+ }
+ valueOf = input.valueOf;
+ if (typeof valueOf === "function") {
+ val = valueOf.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ toString = input.toString;
+ if (typeof toString === "function") {
+ val = toString.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ throw new TypeError();
+}
+var toObject = function (o) {
+ if (o == null) { // this matches both null and undefined
+ throw new TypeError("can't convert "+o+" to object");
+ }
+ return Object(o);
+};
+
+});
diff --git a/dgbuilder/public/ace/worker-javascript.js b/dgbuilder/public/ace/worker-javascript.js
new file mode 100644
index 00000000..498b616d
--- /dev/null
+++ b/dgbuilder/public/ace/worker-javascript.js
@@ -0,0 +1,12528 @@
+"no use strict";
+!(function(window) {
+if (typeof window.window != "undefined" && window.document)
+ return;
+if (window.require && window.define)
+ return;
+
+if (!window.console) {
+ window.console = function() {
+ var msgs = Array.prototype.slice.call(arguments, 0);
+ postMessage({type: "log", data: msgs});
+ };
+ window.console.error =
+ window.console.warn =
+ window.console.log =
+ window.console.trace = window.console;
+}
+window.window = window;
+window.ace = window;
+
+window.onerror = function(message, file, line, col, err) {
+ postMessage({type: "error", data: {
+ message: message,
+ data: err.data,
+ file: file,
+ line: line,
+ col: col,
+ stack: err.stack
+ }});
+};
+
+window.normalizeModule = function(parentId, moduleName) {
+ // normalize plugin requires
+ if (moduleName.indexOf("!") !== -1) {
+ var chunks = moduleName.split("!");
+ return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]);
+ }
+ // normalize relative requires
+ if (moduleName.charAt(0) == ".") {
+ var base = parentId.split("/").slice(0, -1).join("/");
+ moduleName = (base ? base + "/" : "") + moduleName;
+
+ while (moduleName.indexOf(".") !== -1 && previous != moduleName) {
+ var previous = moduleName;
+ moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
+ }
+ }
+
+ return moduleName;
+};
+
+window.require = function require(parentId, id) {
+ if (!id) {
+ id = parentId;
+ parentId = null;
+ }
+ if (!id.charAt)
+ throw new Error("worker.js require() accepts only (parentId, id) as arguments");
+
+ id = window.normalizeModule(parentId, id);
+
+ var module = window.require.modules[id];
+ if (module) {
+ if (!module.initialized) {
+ module.initialized = true;
+ module.exports = module.factory().exports;
+ }
+ return module.exports;
+ }
+
+ if (!window.require.tlns)
+ return console.log("unable to load " + id);
+
+ var path = resolveModuleId(id, window.require.tlns);
+ if (path.slice(-3) != ".js") path += ".js";
+
+ window.require.id = id;
+ window.require.modules[id] = {}; // prevent infinite loop on broken modules
+ importScripts(path);
+ return window.require(parentId, id);
+};
+function resolveModuleId(id, paths) {
+ var testPath = id, tail = "";
+ while (testPath) {
+ var alias = paths[testPath];
+ if (typeof alias == "string") {
+ return alias + tail;
+ } else if (alias) {
+ return alias.location.replace(/\/*$/, "/") + (tail || alias.main || alias.name);
+ } else if (alias === false) {
+ return "";
+ }
+ var i = testPath.lastIndexOf("/");
+ if (i === -1) break;
+ tail = testPath.substr(i) + tail;
+ testPath = testPath.slice(0, i);
+ }
+ return id;
+}
+window.require.modules = {};
+window.require.tlns = {};
+
+window.define = function(id, deps, factory) {
+ if (arguments.length == 2) {
+ factory = deps;
+ if (typeof id != "string") {
+ deps = id;
+ id = window.require.id;
+ }
+ } else if (arguments.length == 1) {
+ factory = id;
+ deps = [];
+ id = window.require.id;
+ }
+
+ if (typeof factory != "function") {
+ window.require.modules[id] = {
+ exports: factory,
+ initialized: true
+ };
+ return;
+ }
+
+ if (!deps.length)
+ // If there is no dependencies, we inject "require", "exports" and
+ // "module" as dependencies, to provide CommonJS compatibility.
+ deps = ["require", "exports", "module"];
+
+ var req = function(childId) {
+ return window.require(id, childId);
+ };
+
+ window.require.modules[id] = {
+ exports: {},
+ factory: function() {
+ var module = this;
+ var returnExports = factory.apply(this, deps.map(function(dep) {
+ switch (dep) {
+ // Because "require", "exports" and "module" aren't actual
+ // dependencies, we must handle them seperately.
+ case "require": return req;
+ case "exports": return module.exports;
+ case "module": return module;
+ // But for all other dependencies, we can just go ahead and
+ // require them.
+ default: return req(dep);
+ }
+ }));
+ if (returnExports)
+ module.exports = returnExports;
+ return module;
+ }
+ };
+};
+window.define.amd = {};
+require.tlns = {};
+window.initBaseUrls = function initBaseUrls(topLevelNamespaces) {
+ for (var i in topLevelNamespaces)
+ require.tlns[i] = topLevelNamespaces[i];
+};
+
+window.initSender = function initSender() {
+
+ var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter;
+ var oop = window.require("ace/lib/oop");
+
+ var Sender = function() {};
+
+ (function() {
+
+ oop.implement(this, EventEmitter);
+
+ this.callback = function(data, callbackId) {
+ postMessage({
+ type: "call",
+ id: callbackId,
+ data: data
+ });
+ };
+
+ this.emit = function(name, data) {
+ postMessage({
+ type: "event",
+ name: name,
+ data: data
+ });
+ };
+
+ }).call(Sender.prototype);
+
+ return new Sender();
+};
+
+var main = window.main = null;
+var sender = window.sender = null;
+
+window.onmessage = function(e) {
+ var msg = e.data;
+ if (msg.event && sender) {
+ sender._signal(msg.event, msg.data);
+ }
+ else if (msg.command) {
+ if (main[msg.command])
+ main[msg.command].apply(main, msg.args);
+ else if (window[msg.command])
+ window[msg.command].apply(window, msg.args);
+ else
+ throw new Error("Unknown command:" + msg.command);
+ }
+ else if (msg.init) {
+ window.initBaseUrls(msg.tlns);
+ require("ace/lib/es5-shim");
+ sender = window.sender = window.initSender();
+ var clazz = require(msg.module)[msg.classname];
+ main = window.main = new clazz(sender);
+ }
+};
+})(this);
+
+define("ace/lib/oop",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.inherits = function(ctor, superCtor) {
+ ctor.super_ = superCtor;
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+};
+
+exports.mixin = function(obj, mixin) {
+ for (var key in mixin) {
+ obj[key] = mixin[key];
+ }
+ return obj;
+};
+
+exports.implement = function(proto, mixin) {
+ exports.mixin(proto, mixin);
+};
+
+});
+
+define("ace/range",["require","exports","module"], function(require, exports, module) {
+"use strict";
+var comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+var Range = function(startRow, startColumn, endRow, endColumn) {
+ this.start = {
+ row: startRow,
+ column: startColumn
+ };
+
+ this.end = {
+ row: endRow,
+ column: endColumn
+ };
+};
+
+(function() {
+ this.isEqual = function(range) {
+ return this.start.row === range.start.row &&
+ this.end.row === range.end.row &&
+ this.start.column === range.start.column &&
+ this.end.column === range.end.column;
+ };
+ this.toString = function() {
+ return ("Range: [" + this.start.row + "/" + this.start.column +
+ "] -> [" + this.end.row + "/" + this.end.column + "]");
+ };
+
+ this.contains = function(row, column) {
+ return this.compare(row, column) == 0;
+ };
+ this.compareRange = function(range) {
+ var cmp,
+ end = range.end,
+ start = range.start;
+
+ cmp = this.compare(end.row, end.column);
+ if (cmp == 1) {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == 1) {
+ return 2;
+ } else if (cmp == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } else if (cmp == -1) {
+ return -2;
+ } else {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == -1) {
+ return -1;
+ } else if (cmp == 1) {
+ return 42;
+ } else {
+ return 0;
+ }
+ }
+ };
+ this.comparePoint = function(p) {
+ return this.compare(p.row, p.column);
+ };
+ this.containsRange = function(range) {
+ return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
+ };
+ this.intersects = function(range) {
+ var cmp = this.compareRange(range);
+ return (cmp == -1 || cmp == 0 || cmp == 1);
+ };
+ this.isEnd = function(row, column) {
+ return this.end.row == row && this.end.column == column;
+ };
+ this.isStart = function(row, column) {
+ return this.start.row == row && this.start.column == column;
+ };
+ this.setStart = function(row, column) {
+ if (typeof row == "object") {
+ this.start.column = row.column;
+ this.start.row = row.row;
+ } else {
+ this.start.row = row;
+ this.start.column = column;
+ }
+ };
+ this.setEnd = function(row, column) {
+ if (typeof row == "object") {
+ this.end.column = row.column;
+ this.end.row = row.row;
+ } else {
+ this.end.row = row;
+ this.end.column = column;
+ }
+ };
+ this.inside = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column) || this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideStart = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideEnd = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.compare = function(row, column) {
+ if (!this.isMultiLine()) {
+ if (row === this.start.row) {
+ return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
+ }
+ }
+
+ if (row < this.start.row)
+ return -1;
+
+ if (row > this.end.row)
+ return 1;
+
+ if (this.start.row === row)
+ return column >= this.start.column ? 0 : -1;
+
+ if (this.end.row === row)
+ return column <= this.end.column ? 0 : 1;
+
+ return 0;
+ };
+ this.compareStart = function(row, column) {
+ if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareEnd = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareInside = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.clipRows = function(firstRow, lastRow) {
+ if (this.end.row > lastRow)
+ var end = {row: lastRow + 1, column: 0};
+ else if (this.end.row < firstRow)
+ var end = {row: firstRow, column: 0};
+
+ if (this.start.row > lastRow)
+ var start = {row: lastRow + 1, column: 0};
+ else if (this.start.row < firstRow)
+ var start = {row: firstRow, column: 0};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+ this.extend = function(row, column) {
+ var cmp = this.compare(row, column);
+
+ if (cmp == 0)
+ return this;
+ else if (cmp == -1)
+ var start = {row: row, column: column};
+ else
+ var end = {row: row, column: column};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+
+ this.isEmpty = function() {
+ return (this.start.row === this.end.row && this.start.column === this.end.column);
+ };
+ this.isMultiLine = function() {
+ return (this.start.row !== this.end.row);
+ };
+ this.clone = function() {
+ return Range.fromPoints(this.start, this.end);
+ };
+ this.collapseRows = function() {
+ if (this.end.column == 0)
+ return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0);
+ else
+ return new Range(this.start.row, 0, this.end.row, 0);
+ };
+ this.toScreenRange = function(session) {
+ var screenPosStart = session.documentToScreenPosition(this.start);
+ var screenPosEnd = session.documentToScreenPosition(this.end);
+
+ return new Range(
+ screenPosStart.row, screenPosStart.column,
+ screenPosEnd.row, screenPosEnd.column
+ );
+ };
+ this.moveBy = function(row, column) {
+ this.start.row += row;
+ this.start.column += column;
+ this.end.row += row;
+ this.end.column += column;
+ };
+
+}).call(Range.prototype);
+Range.fromPoints = function(start, end) {
+ return new Range(start.row, start.column, end.row, end.column);
+};
+Range.comparePoints = comparePoints;
+
+Range.comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+
+
+exports.Range = Range;
+});
+
+define("ace/apply_delta",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+function throwDeltaError(delta, errorText){
+ console.log("Invalid Delta:", delta);
+ throw "Invalid Delta: " + errorText;
+}
+
+function positionInDocument(docLines, position) {
+ return position.row >= 0 && position.row < docLines.length &&
+ position.column >= 0 && position.column <= docLines[position.row].length;
+}
+
+function validateDelta(docLines, delta) {
+ if (delta.action != "insert" && delta.action != "remove")
+ throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
+ if (!(delta.lines instanceof Array))
+ throwDeltaError(delta, "delta.lines must be an Array");
+ if (!delta.start || !delta.end)
+ throwDeltaError(delta, "delta.start/end must be an present");
+ var start = delta.start;
+ if (!positionInDocument(docLines, delta.start))
+ throwDeltaError(delta, "delta.start must be contained in document");
+ var end = delta.end;
+ if (delta.action == "remove" && !positionInDocument(docLines, end))
+ throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
+ var numRangeRows = end.row - start.row;
+ var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
+ if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
+ throwDeltaError(delta, "delta.range must match delta lines");
+}
+
+exports.applyDelta = function(docLines, delta, doNotValidate) {
+
+ var row = delta.start.row;
+ var startColumn = delta.start.column;
+ var line = docLines[row] || "";
+ switch (delta.action) {
+ case "insert":
+ var lines = delta.lines;
+ if (lines.length === 1) {
+ docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
+ } else {
+ var args = [row, 1].concat(delta.lines);
+ docLines.splice.apply(docLines, args);
+ docLines[row] = line.substring(0, startColumn) + docLines[row];
+ docLines[row + delta.lines.length - 1] += line.substring(startColumn);
+ }
+ break;
+ case "remove":
+ var endColumn = delta.end.column;
+ var endRow = delta.end.row;
+ if (row === endRow) {
+ docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
+ } else {
+ docLines.splice(
+ row, endRow - row + 1,
+ line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
+ );
+ }
+ break;
+ }
+};
+});
+
+define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var EventEmitter = {};
+var stopPropagation = function() { this.propagationStopped = true; };
+var preventDefault = function() { this.defaultPrevented = true; };
+
+EventEmitter._emit =
+EventEmitter._dispatchEvent = function(eventName, e) {
+ this._eventRegistry || (this._eventRegistry = {});
+ this._defaultHandlers || (this._defaultHandlers = {});
+
+ var listeners = this._eventRegistry[eventName] || [];
+ var defaultHandler = this._defaultHandlers[eventName];
+ if (!listeners.length && !defaultHandler)
+ return;
+
+ if (typeof e != "object" || !e)
+ e = {};
+
+ if (!e.type)
+ e.type = eventName;
+ if (!e.stopPropagation)
+ e.stopPropagation = stopPropagation;
+ if (!e.preventDefault)
+ e.preventDefault = preventDefault;
+
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++) {
+ listeners[i](e, this);
+ if (e.propagationStopped)
+ break;
+ }
+
+ if (defaultHandler && !e.defaultPrevented)
+ return defaultHandler(e, this);
+};
+
+
+EventEmitter._signal = function(eventName, e) {
+ var listeners = (this._eventRegistry || {})[eventName];
+ if (!listeners)
+ return;
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++)
+ listeners[i](e, this);
+};
+
+EventEmitter.once = function(eventName, callback) {
+ var _self = this;
+ callback && this.addEventListener(eventName, function newCallback() {
+ _self.removeEventListener(eventName, newCallback);
+ callback.apply(null, arguments);
+ });
+};
+
+
+EventEmitter.setDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ handlers = this._defaultHandlers = {_disabled_: {}};
+
+ if (handlers[eventName]) {
+ var old = handlers[eventName];
+ var disabled = handlers._disabled_[eventName];
+ if (!disabled)
+ handlers._disabled_[eventName] = disabled = [];
+ disabled.push(old);
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+ handlers[eventName] = callback;
+};
+EventEmitter.removeDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ return;
+ var disabled = handlers._disabled_[eventName];
+
+ if (handlers[eventName] == callback) {
+ var old = handlers[eventName];
+ if (disabled)
+ this.setDefaultHandler(eventName, disabled.pop());
+ } else if (disabled) {
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+};
+
+EventEmitter.on =
+EventEmitter.addEventListener = function(eventName, callback, capturing) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ listeners = this._eventRegistry[eventName] = [];
+
+ if (listeners.indexOf(callback) == -1)
+ listeners[capturing ? "unshift" : "push"](callback);
+ return callback;
+};
+
+EventEmitter.off =
+EventEmitter.removeListener =
+EventEmitter.removeEventListener = function(eventName, callback) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ return;
+
+ var index = listeners.indexOf(callback);
+ if (index !== -1)
+ listeners.splice(index, 1);
+};
+
+EventEmitter.removeAllListeners = function(eventName) {
+ if (this._eventRegistry) this._eventRegistry[eventName] = [];
+};
+
+exports.EventEmitter = EventEmitter;
+
+});
+
+define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+var Anchor = exports.Anchor = function(doc, row, column) {
+ this.$onChange = this.onChange.bind(this);
+ this.attach(doc);
+
+ if (typeof column == "undefined")
+ this.setPosition(row.row, row.column);
+ else
+ this.setPosition(row, column);
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.getPosition = function() {
+ return this.$clipPositionToDocument(this.row, this.column);
+ };
+ this.getDocument = function() {
+ return this.document;
+ };
+ this.$insertRight = false;
+ this.onChange = function(delta) {
+ if (delta.start.row == delta.end.row && delta.start.row != this.row)
+ return;
+
+ if (delta.start.row > this.row)
+ return;
+
+ var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight);
+ this.setPosition(point.row, point.column, true);
+ };
+
+ function $pointsInOrder(point1, point2, equalPointsInOrder) {
+ var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
+ return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
+ }
+
+ function $getTransformedPoint(delta, point, moveIfEqual) {
+ var deltaIsInsert = delta.action == "insert";
+ var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
+ var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
+ var deltaStart = delta.start;
+ var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
+ if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
+ return {
+ row: point.row,
+ column: point.column
+ };
+ }
+ if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
+ return {
+ row: point.row + deltaRowShift,
+ column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
+ };
+ }
+
+ return {
+ row: deltaStart.row,
+ column: deltaStart.column
+ };
+ }
+ this.setPosition = function(row, column, noClip) {
+ var pos;
+ if (noClip) {
+ pos = {
+ row: row,
+ column: column
+ };
+ } else {
+ pos = this.$clipPositionToDocument(row, column);
+ }
+
+ if (this.row == pos.row && this.column == pos.column)
+ return;
+
+ var old = {
+ row: this.row,
+ column: this.column
+ };
+
+ this.row = pos.row;
+ this.column = pos.column;
+ this._signal("change", {
+ old: old,
+ value: pos
+ });
+ };
+ this.detach = function() {
+ this.document.removeEventListener("change", this.$onChange);
+ };
+ this.attach = function(doc) {
+ this.document = doc || this.document;
+ this.document.on("change", this.$onChange);
+ };
+ this.$clipPositionToDocument = function(row, column) {
+ var pos = {};
+
+ if (row >= this.document.getLength()) {
+ pos.row = Math.max(0, this.document.getLength() - 1);
+ pos.column = this.document.getLine(pos.row).length;
+ }
+ else if (row < 0) {
+ pos.row = 0;
+ pos.column = 0;
+ }
+ else {
+ pos.row = row;
+ pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
+ }
+
+ if (column < 0)
+ pos.column = 0;
+
+ return pos;
+ };
+
+}).call(Anchor.prototype);
+
+});
+
+define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var applyDelta = require("./apply_delta").applyDelta;
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+var Range = require("./range").Range;
+var Anchor = require("./anchor").Anchor;
+
+var Document = function(textOrLines) {
+ this.$lines = [""];
+ if (textOrLines.length === 0) {
+ this.$lines = [""];
+ } else if (Array.isArray(textOrLines)) {
+ this.insertMergedLines({row: 0, column: 0}, textOrLines);
+ } else {
+ this.insert({row: 0, column:0}, textOrLines);
+ }
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.setValue = function(text) {
+ var len = this.getLength() - 1;
+ this.remove(new Range(0, 0, len, this.getLine(len).length));
+ this.insert({row: 0, column: 0}, text);
+ };
+ this.getValue = function() {
+ return this.getAllLines().join(this.getNewLineCharacter());
+ };
+ this.createAnchor = function(row, column) {
+ return new Anchor(this, row, column);
+ };
+ if ("aaa".split(/a/).length === 0) {
+ this.$split = function(text) {
+ return text.replace(/\r\n|\r/g, "\n").split("\n");
+ };
+ } else {
+ this.$split = function(text) {
+ return text.split(/\r\n|\r|\n/);
+ };
+ }
+
+
+ this.$detectNewLine = function(text) {
+ var match = text.match(/^.*?(\r\n|\r|\n)/m);
+ this.$autoNewLine = match ? match[1] : "\n";
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineCharacter = function() {
+ switch (this.$newLineMode) {
+ case "windows":
+ return "\r\n";
+ case "unix":
+ return "\n";
+ default:
+ return this.$autoNewLine || "\n";
+ }
+ };
+
+ this.$autoNewLine = "";
+ this.$newLineMode = "auto";
+ this.setNewLineMode = function(newLineMode) {
+ if (this.$newLineMode === newLineMode)
+ return;
+
+ this.$newLineMode = newLineMode;
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineMode = function() {
+ return this.$newLineMode;
+ };
+ this.isNewLine = function(text) {
+ return (text == "\r\n" || text == "\r" || text == "\n");
+ };
+ this.getLine = function(row) {
+ return this.$lines[row] || "";
+ };
+ this.getLines = function(firstRow, lastRow) {
+ return this.$lines.slice(firstRow, lastRow + 1);
+ };
+ this.getAllLines = function() {
+ return this.getLines(0, this.getLength());
+ };
+ this.getLength = function() {
+ return this.$lines.length;
+ };
+ this.getTextRange = function(range) {
+ return this.getLinesForRange(range).join(this.getNewLineCharacter());
+ };
+ this.getLinesForRange = function(range) {
+ var lines;
+ if (range.start.row === range.end.row) {
+ lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
+ } else {
+ lines = this.getLines(range.start.row, range.end.row);
+ lines[0] = (lines[0] || "").substring(range.start.column);
+ var l = lines.length - 1;
+ if (range.end.row - range.start.row == l)
+ lines[l] = lines[l].substring(0, range.end.column);
+ }
+ return lines;
+ };
+ this.insertLines = function(row, lines) {
+ console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
+ return this.insertFullLines(row, lines);
+ };
+ this.removeLines = function(firstRow, lastRow) {
+ console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
+ return this.removeFullLines(firstRow, lastRow);
+ };
+ this.insertNewLine = function(position) {
+ console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead.");
+ return this.insertMergedLines(position, ["", ""]);
+ };
+ this.insert = function(position, text) {
+ if (this.getLength() <= 1)
+ this.$detectNewLine(text);
+
+ return this.insertMergedLines(position, this.$split(text));
+ };
+ this.insertInLine = function(position, text) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = this.pos(position.row, position.column + text.length);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: [text]
+ }, true);
+
+ return this.clonePos(end);
+ };
+
+ this.clippedPos = function(row, column) {
+ var length = this.getLength();
+ if (row === undefined) {
+ row = length;
+ } else if (row < 0) {
+ row = 0;
+ } else if (row >= length) {
+ row = length - 1;
+ column = undefined;
+ }
+ var line = this.getLine(row);
+ if (column == undefined)
+ column = line.length;
+ column = Math.min(Math.max(column, 0), line.length);
+ return {row: row, column: column};
+ };
+
+ this.clonePos = function(pos) {
+ return {row: pos.row, column: pos.column};
+ };
+
+ this.pos = function(row, column) {
+ return {row: row, column: column};
+ };
+
+ this.$clipPosition = function(position) {
+ var length = this.getLength();
+ if (position.row >= length) {
+ position.row = Math.max(0, length - 1);
+ position.column = this.getLine(length - 1).length;
+ } else {
+ position.row = Math.max(0, position.row);
+ position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
+ }
+ return position;
+ };
+ this.insertFullLines = function(row, lines) {
+ row = Math.min(Math.max(row, 0), this.getLength());
+ var column = 0;
+ if (row < this.getLength()) {
+ lines = lines.concat([""]);
+ column = 0;
+ } else {
+ lines = [""].concat(lines);
+ row--;
+ column = this.$lines[row].length;
+ }
+ this.insertMergedLines({row: row, column: column}, lines);
+ };
+ this.insertMergedLines = function(position, lines) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = {
+ row: start.row + lines.length - 1,
+ column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
+ };
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: lines
+ });
+
+ return this.clonePos(end);
+ };
+ this.remove = function(range) {
+ var start = this.clippedPos(range.start.row, range.start.column);
+ var end = this.clippedPos(range.end.row, range.end.column);
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ });
+ return this.clonePos(start);
+ };
+ this.removeInLine = function(row, startColumn, endColumn) {
+ var start = this.clippedPos(row, startColumn);
+ var end = this.clippedPos(row, endColumn);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ }, true);
+
+ return this.clonePos(start);
+ };
+ this.removeFullLines = function(firstRow, lastRow) {
+ firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
+ lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1);
+ var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
+ var deleteLastNewLine = lastRow < this.getLength() - 1;
+ var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow );
+ var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 );
+ var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow );
+ var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length );
+ var range = new Range(startRow, startCol, endRow, endCol);
+ var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
+
+ this.applyDelta({
+ start: range.start,
+ end: range.end,
+ action: "remove",
+ lines: this.getLinesForRange(range)
+ });
+ return deletedLines;
+ };
+ this.removeNewLine = function(row) {
+ if (row < this.getLength() - 1 && row >= 0) {
+ this.applyDelta({
+ start: this.pos(row, this.getLine(row).length),
+ end: this.pos(row + 1, 0),
+ action: "remove",
+ lines: ["", ""]
+ });
+ }
+ };
+ this.replace = function(range, text) {
+ if (!(range instanceof Range))
+ range = Range.fromPoints(range.start, range.end);
+ if (text.length === 0 && range.isEmpty())
+ return range.start;
+ if (text == this.getTextRange(range))
+ return range.end;
+
+ this.remove(range);
+ var end;
+ if (text) {
+ end = this.insert(range.start, text);
+ }
+ else {
+ end = range.start;
+ }
+
+ return end;
+ };
+ this.applyDeltas = function(deltas) {
+ for (var i=0; i<deltas.length; i++) {
+ this.applyDelta(deltas[i]);
+ }
+ };
+ this.revertDeltas = function(deltas) {
+ for (var i=deltas.length-1; i>=0; i--) {
+ this.revertDelta(deltas[i]);
+ }
+ };
+ this.applyDelta = function(delta, doNotValidate) {
+ var isInsert = delta.action == "insert";
+ if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
+ : !Range.comparePoints(delta.start, delta.end)) {
+ return;
+ }
+
+ if (isInsert && delta.lines.length > 20000)
+ this.$splitAndapplyLargeDelta(delta, 20000);
+ applyDelta(this.$lines, delta, doNotValidate);
+ this._signal("change", delta);
+ };
+
+ this.$splitAndapplyLargeDelta = function(delta, MAX) {
+ var lines = delta.lines;
+ var l = lines.length;
+ var row = delta.start.row;
+ var column = delta.start.column;
+ var from = 0, to = 0;
+ do {
+ from = to;
+ to += MAX - 1;
+ var chunk = lines.slice(from, to);
+ if (to > l) {
+ delta.lines = chunk;
+ delta.start.row = row + from;
+ delta.start.column = column;
+ break;
+ }
+ chunk.push("");
+ this.applyDelta({
+ start: this.pos(row + from, column),
+ end: this.pos(row + to, column = 0),
+ action: delta.action,
+ lines: chunk
+ }, true);
+ } while(true);
+ };
+ this.revertDelta = function(delta) {
+ this.applyDelta({
+ start: this.clonePos(delta.start),
+ end: this.clonePos(delta.end),
+ action: (delta.action == "insert" ? "remove" : "insert"),
+ lines: delta.lines.slice()
+ });
+ };
+ this.indexToPosition = function(index, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ for (var i = startRow || 0, l = lines.length; i < l; i++) {
+ index -= lines[i].length + newlineLength;
+ if (index < 0)
+ return {row: i, column: index + lines[i].length + newlineLength};
+ }
+ return {row: l-1, column: lines[l-1].length};
+ };
+ this.positionToIndex = function(pos, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ var index = 0;
+ var row = Math.min(pos.row, lines.length);
+ for (var i = startRow || 0; i < row; ++i)
+ index += lines[i].length + newlineLength;
+
+ return index + pos.column;
+ };
+
+}).call(Document.prototype);
+
+exports.Document = Document;
+});
+
+define("ace/lib/lang",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.last = function(a) {
+ return a[a.length - 1];
+};
+
+exports.stringReverse = function(string) {
+ return string.split("").reverse().join("");
+};
+
+exports.stringRepeat = function (string, count) {
+ var result = '';
+ while (count > 0) {
+ if (count & 1)
+ result += string;
+
+ if (count >>= 1)
+ string += string;
+ }
+ return result;
+};
+
+var trimBeginRegexp = /^\s\s*/;
+var trimEndRegexp = /\s\s*$/;
+
+exports.stringTrimLeft = function (string) {
+ return string.replace(trimBeginRegexp, '');
+};
+
+exports.stringTrimRight = function (string) {
+ return string.replace(trimEndRegexp, '');
+};
+
+exports.copyObject = function(obj) {
+ var copy = {};
+ for (var key in obj) {
+ copy[key] = obj[key];
+ }
+ return copy;
+};
+
+exports.copyArray = function(array){
+ var copy = [];
+ for (var i=0, l=array.length; i<l; i++) {
+ if (array[i] && typeof array[i] == "object")
+ copy[i] = this.copyObject(array[i]);
+ else
+ copy[i] = array[i];
+ }
+ return copy;
+};
+
+exports.deepCopy = function deepCopy(obj) {
+ if (typeof obj !== "object" || !obj)
+ return obj;
+ var copy;
+ if (Array.isArray(obj)) {
+ copy = [];
+ for (var key = 0; key < obj.length; key++) {
+ copy[key] = deepCopy(obj[key]);
+ }
+ return copy;
+ }
+ if (Object.prototype.toString.call(obj) !== "[object Object]")
+ return obj;
+
+ copy = {};
+ for (var key in obj)
+ copy[key] = deepCopy(obj[key]);
+ return copy;
+};
+
+exports.arrayToMap = function(arr) {
+ var map = {};
+ for (var i=0; i<arr.length; i++) {
+ map[arr[i]] = 1;
+ }
+ return map;
+
+};
+
+exports.createMap = function(props) {
+ var map = Object.create(null);
+ for (var i in props) {
+ map[i] = props[i];
+ }
+ return map;
+};
+exports.arrayRemove = function(array, value) {
+ for (var i = 0; i <= array.length; i++) {
+ if (value === array[i]) {
+ array.splice(i, 1);
+ }
+ }
+};
+
+exports.escapeRegExp = function(str) {
+ return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
+};
+
+exports.escapeHTML = function(str) {
+ return str.replace(/&/g, "&#38;").replace(/"/g, "&#34;").replace(/'/g, "&#39;").replace(/</g, "&#60;");
+};
+
+exports.getMatchOffsets = function(string, regExp) {
+ var matches = [];
+
+ string.replace(regExp, function(str) {
+ matches.push({
+ offset: arguments[arguments.length-2],
+ length: str.length
+ });
+ });
+
+ return matches;
+};
+exports.deferredCall = function(fcn) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var deferred = function(timeout) {
+ deferred.cancel();
+ timer = setTimeout(callback, timeout || 0);
+ return deferred;
+ };
+
+ deferred.schedule = deferred;
+
+ deferred.call = function() {
+ this.cancel();
+ fcn();
+ return deferred;
+ };
+
+ deferred.cancel = function() {
+ clearTimeout(timer);
+ timer = null;
+ return deferred;
+ };
+
+ deferred.isPending = function() {
+ return timer;
+ };
+
+ return deferred;
+};
+
+
+exports.delayedCall = function(fcn, defaultTimeout) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var _self = function(timeout) {
+ if (timer == null)
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+
+ _self.delay = function(timeout) {
+ timer && clearTimeout(timer);
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+ _self.schedule = _self;
+
+ _self.call = function() {
+ this.cancel();
+ fcn();
+ };
+
+ _self.cancel = function() {
+ timer && clearTimeout(timer);
+ timer = null;
+ };
+
+ _self.isPending = function() {
+ return timer;
+ };
+
+ return _self;
+};
+});
+
+define("ace/worker/mirror",["require","exports","module","ace/range","ace/document","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+var Document = require("../document").Document;
+var lang = require("../lib/lang");
+
+var Mirror = exports.Mirror = function(sender) {
+ this.sender = sender;
+ var doc = this.doc = new Document("");
+
+ var deferredUpdate = this.deferredUpdate = lang.delayedCall(this.onUpdate.bind(this));
+
+ var _self = this;
+ sender.on("change", function(e) {
+ var data = e.data;
+ if (data[0].start) {
+ doc.applyDeltas(data);
+ } else {
+ for (var i = 0; i < data.length; i += 2) {
+ if (Array.isArray(data[i+1])) {
+ var d = {action: "insert", start: data[i], lines: data[i+1]};
+ } else {
+ var d = {action: "remove", start: data[i], end: data[i+1]};
+ }
+ doc.applyDelta(d, true);
+ }
+ }
+ if (_self.$timeout)
+ return deferredUpdate.schedule(_self.$timeout);
+ _self.onUpdate();
+ });
+};
+
+(function() {
+
+ this.$timeout = 500;
+
+ this.setTimeout = function(timeout) {
+ this.$timeout = timeout;
+ };
+
+ this.setValue = function(value) {
+ this.doc.setValue(value);
+ this.deferredUpdate.schedule(this.$timeout);
+ };
+
+ this.getValue = function(callbackId) {
+ this.sender.callback(this.doc.getValue(), callbackId);
+ };
+
+ this.onUpdate = function() {
+ };
+
+ this.isPending = function() {
+ return this.deferredUpdate.isPending();
+ };
+
+}).call(Mirror.prototype);
+
+});
+
+define("ace/mode/javascript/jshint",["require","exports","module"], function(require, exports, module) {
+module.exports = (function outer (modules, cache, entry) {
+ var previousRequire = typeof require == "function" && require;
+ function newRequire(name, jumped){
+ if(!cache[name]) {
+ if(!modules[name]) {
+ var currentRequire = typeof require == "function" && require;
+ if (!jumped && currentRequire) return currentRequire(name, true);
+ if (previousRequire) return previousRequire(name, true);
+ var err = new Error('Cannot find module \'' + name + '\'');
+ err.code = 'MODULE_NOT_FOUND';
+ throw err;
+ }
+ var m = cache[name] = {exports:{}};
+ modules[name][0].call(m.exports, function(x){
+ var id = modules[name][1][x];
+ return newRequire(id ? id : x);
+ },m,m.exports,outer,modules,cache,entry);
+ }
+ return cache[name].exports;
+ }
+ for(var i=0;i<entry.length;i++) newRequire(entry[i]);
+ return newRequire(entry[0]);
+})
+({"/node_modules/browserify/node_modules/events/events.js":[function(_dereq_,module,exports){
+
+function EventEmitter() {
+ this._events = this._events || {};
+ this._maxListeners = this._maxListeners || undefined;
+}
+module.exports = EventEmitter;
+EventEmitter.EventEmitter = EventEmitter;
+
+EventEmitter.prototype._events = undefined;
+EventEmitter.prototype._maxListeners = undefined;
+EventEmitter.defaultMaxListeners = 10;
+EventEmitter.prototype.setMaxListeners = function(n) {
+ if (!isNumber(n) || n < 0 || isNaN(n))
+ throw TypeError('n must be a positive number');
+ this._maxListeners = n;
+ return this;
+};
+
+EventEmitter.prototype.emit = function(type) {
+ var er, handler, len, args, i, listeners;
+
+ if (!this._events)
+ this._events = {};
+ if (type === 'error') {
+ if (!this._events.error ||
+ (isObject(this._events.error) && !this._events.error.length)) {
+ er = arguments[1];
+ if (er instanceof Error) {
+ throw er; // Unhandled 'error' event
+ }
+ throw TypeError('Uncaught, unspecified "error" event.');
+ }
+ }
+
+ handler = this._events[type];
+
+ if (isUndefined(handler))
+ return false;
+
+ if (isFunction(handler)) {
+ switch (arguments.length) {
+ case 1:
+ handler.call(this);
+ break;
+ case 2:
+ handler.call(this, arguments[1]);
+ break;
+ case 3:
+ handler.call(this, arguments[1], arguments[2]);
+ break;
+ default:
+ len = arguments.length;
+ args = new Array(len - 1);
+ for (i = 1; i < len; i++)
+ args[i - 1] = arguments[i];
+ handler.apply(this, args);
+ }
+ } else if (isObject(handler)) {
+ len = arguments.length;
+ args = new Array(len - 1);
+ for (i = 1; i < len; i++)
+ args[i - 1] = arguments[i];
+
+ listeners = handler.slice();
+ len = listeners.length;
+ for (i = 0; i < len; i++)
+ listeners[i].apply(this, args);
+ }
+
+ return true;
+};
+
+EventEmitter.prototype.addListener = function(type, listener) {
+ var m;
+
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ if (!this._events)
+ this._events = {};
+ if (this._events.newListener)
+ this.emit('newListener', type,
+ isFunction(listener.listener) ?
+ listener.listener : listener);
+
+ if (!this._events[type])
+ this._events[type] = listener;
+ else if (isObject(this._events[type]))
+ this._events[type].push(listener);
+ else
+ this._events[type] = [this._events[type], listener];
+ if (isObject(this._events[type]) && !this._events[type].warned) {
+ var m;
+ if (!isUndefined(this._maxListeners)) {
+ m = this._maxListeners;
+ } else {
+ m = EventEmitter.defaultMaxListeners;
+ }
+
+ if (m && m > 0 && this._events[type].length > m) {
+ this._events[type].warned = true;
+ console.error('(node) warning: possible EventEmitter memory ' +
+ 'leak detected. %d listeners added. ' +
+ 'Use emitter.setMaxListeners() to increase limit.',
+ this._events[type].length);
+ if (typeof console.trace === 'function') {
+ console.trace();
+ }
+ }
+ }
+
+ return this;
+};
+
+EventEmitter.prototype.on = EventEmitter.prototype.addListener;
+
+EventEmitter.prototype.once = function(type, listener) {
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ var fired = false;
+
+ function g() {
+ this.removeListener(type, g);
+
+ if (!fired) {
+ fired = true;
+ listener.apply(this, arguments);
+ }
+ }
+
+ g.listener = listener;
+ this.on(type, g);
+
+ return this;
+};
+EventEmitter.prototype.removeListener = function(type, listener) {
+ var list, position, length, i;
+
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ if (!this._events || !this._events[type])
+ return this;
+
+ list = this._events[type];
+ length = list.length;
+ position = -1;
+
+ if (list === listener ||
+ (isFunction(list.listener) && list.listener === listener)) {
+ delete this._events[type];
+ if (this._events.removeListener)
+ this.emit('removeListener', type, listener);
+
+ } else if (isObject(list)) {
+ for (i = length; i-- > 0;) {
+ if (list[i] === listener ||
+ (list[i].listener && list[i].listener === listener)) {
+ position = i;
+ break;
+ }
+ }
+
+ if (position < 0)
+ return this;
+
+ if (list.length === 1) {
+ list.length = 0;
+ delete this._events[type];
+ } else {
+ list.splice(position, 1);
+ }
+
+ if (this._events.removeListener)
+ this.emit('removeListener', type, listener);
+ }
+
+ return this;
+};
+
+EventEmitter.prototype.removeAllListeners = function(type) {
+ var key, listeners;
+
+ if (!this._events)
+ return this;
+ if (!this._events.removeListener) {
+ if (arguments.length === 0)
+ this._events = {};
+ else if (this._events[type])
+ delete this._events[type];
+ return this;
+ }
+ if (arguments.length === 0) {
+ for (key in this._events) {
+ if (key === 'removeListener') continue;
+ this.removeAllListeners(key);
+ }
+ this.removeAllListeners('removeListener');
+ this._events = {};
+ return this;
+ }
+
+ listeners = this._events[type];
+
+ if (isFunction(listeners)) {
+ this.removeListener(type, listeners);
+ } else {
+ while (listeners.length)
+ this.removeListener(type, listeners[listeners.length - 1]);
+ }
+ delete this._events[type];
+
+ return this;
+};
+
+EventEmitter.prototype.listeners = function(type) {
+ var ret;
+ if (!this._events || !this._events[type])
+ ret = [];
+ else if (isFunction(this._events[type]))
+ ret = [this._events[type]];
+ else
+ ret = this._events[type].slice();
+ return ret;
+};
+
+EventEmitter.listenerCount = function(emitter, type) {
+ var ret;
+ if (!emitter._events || !emitter._events[type])
+ ret = 0;
+ else if (isFunction(emitter._events[type]))
+ ret = 1;
+ else
+ ret = emitter._events[type].length;
+ return ret;
+};
+
+function isFunction(arg) {
+ return typeof arg === 'function';
+}
+
+function isNumber(arg) {
+ return typeof arg === 'number';
+}
+
+function isObject(arg) {
+ return typeof arg === 'object' && arg !== null;
+}
+
+function isUndefined(arg) {
+ return arg === void 0;
+}
+
+},{}],"/node_modules/jshint/data/ascii-identifier-data.js":[function(_dereq_,module,exports){
+var identifierStartTable = [];
+
+for (var i = 0; i < 128; i++) {
+ identifierStartTable[i] =
+ i === 36 || // $
+ i >= 65 && i <= 90 || // A-Z
+ i === 95 || // _
+ i >= 97 && i <= 122; // a-z
+}
+
+var identifierPartTable = [];
+
+for (var i = 0; i < 128; i++) {
+ identifierPartTable[i] =
+ identifierStartTable[i] || // $, _, A-Z, a-z
+ i >= 48 && i <= 57; // 0-9
+}
+
+module.exports = {
+ asciiIdentifierStartTable: identifierStartTable,
+ asciiIdentifierPartTable: identifierPartTable
+};
+
+},{}],"/node_modules/jshint/lodash.js":[function(_dereq_,module,exports){
+(function (global){
+;(function() {
+
+ var undefined;
+
+ var VERSION = '3.7.0';
+
+ var FUNC_ERROR_TEXT = 'Expected a function';
+
+ var argsTag = '[object Arguments]',
+ arrayTag = '[object Array]',
+ boolTag = '[object Boolean]',
+ dateTag = '[object Date]',
+ errorTag = '[object Error]',
+ funcTag = '[object Function]',
+ mapTag = '[object Map]',
+ numberTag = '[object Number]',
+ objectTag = '[object Object]',
+ regexpTag = '[object RegExp]',
+ setTag = '[object Set]',
+ stringTag = '[object String]',
+ weakMapTag = '[object WeakMap]';
+
+ var arrayBufferTag = '[object ArrayBuffer]',
+ float32Tag = '[object Float32Array]',
+ float64Tag = '[object Float64Array]',
+ int8Tag = '[object Int8Array]',
+ int16Tag = '[object Int16Array]',
+ int32Tag = '[object Int32Array]',
+ uint8Tag = '[object Uint8Array]',
+ uint8ClampedTag = '[object Uint8ClampedArray]',
+ uint16Tag = '[object Uint16Array]',
+ uint32Tag = '[object Uint32Array]';
+
+ var reIsDeepProp = /\.|\[(?:[^[\]]+|(["'])(?:(?!\1)[^\n\\]|\\.)*?)\1\]/,
+ reIsPlainProp = /^\w*$/,
+ rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\n\\]|\\.)*?)\2)\]/g;
+
+ var reRegExpChars = /[.*+?^${}()|[\]\/\\]/g,
+ reHasRegExpChars = RegExp(reRegExpChars.source);
+
+ var reEscapeChar = /\\(\\)?/g;
+
+ var reFlags = /\w*$/;
+
+ var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+ var typedArrayTags = {};
+ typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+ typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+ typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+ typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+ typedArrayTags[uint32Tag] = true;
+ typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+ typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+ typedArrayTags[dateTag] = typedArrayTags[errorTag] =
+ typedArrayTags[funcTag] = typedArrayTags[mapTag] =
+ typedArrayTags[numberTag] = typedArrayTags[objectTag] =
+ typedArrayTags[regexpTag] = typedArrayTags[setTag] =
+ typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
+
+ var cloneableTags = {};
+ cloneableTags[argsTag] = cloneableTags[arrayTag] =
+ cloneableTags[arrayBufferTag] = cloneableTags[boolTag] =
+ cloneableTags[dateTag] = cloneableTags[float32Tag] =
+ cloneableTags[float64Tag] = cloneableTags[int8Tag] =
+ cloneableTags[int16Tag] = cloneableTags[int32Tag] =
+ cloneableTags[numberTag] = cloneableTags[objectTag] =
+ cloneableTags[regexpTag] = cloneableTags[stringTag] =
+ cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
+ cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
+ cloneableTags[errorTag] = cloneableTags[funcTag] =
+ cloneableTags[mapTag] = cloneableTags[setTag] =
+ cloneableTags[weakMapTag] = false;
+
+ var objectTypes = {
+ 'function': true,
+ 'object': true
+ };
+
+ var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports;
+
+ var freeModule = objectTypes[typeof module] && module && !module.nodeType && module;
+
+ var freeGlobal = freeExports && freeModule && typeof global == 'object' && global && global.Object && global;
+
+ var freeSelf = objectTypes[typeof self] && self && self.Object && self;
+
+ var freeWindow = objectTypes[typeof window] && window && window.Object && window;
+
+ var moduleExports = freeModule && freeModule.exports === freeExports && freeExports;
+
+ var root = freeGlobal || ((freeWindow !== (this && this.window)) && freeWindow) || freeSelf || this;
+
+ function baseFindIndex(array, predicate, fromRight) {
+ var length = array.length,
+ index = fromRight ? length : -1;
+
+ while ((fromRight ? index-- : ++index < length)) {
+ if (predicate(array[index], index, array)) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ function baseIndexOf(array, value, fromIndex) {
+ if (value !== value) {
+ return indexOfNaN(array, fromIndex);
+ }
+ var index = fromIndex - 1,
+ length = array.length;
+
+ while (++index < length) {
+ if (array[index] === value) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ function baseIsFunction(value) {
+ return typeof value == 'function' || false;
+ }
+
+ function baseToString(value) {
+ if (typeof value == 'string') {
+ return value;
+ }
+ return value == null ? '' : (value + '');
+ }
+
+ function indexOfNaN(array, fromIndex, fromRight) {
+ var length = array.length,
+ index = fromIndex + (fromRight ? 0 : -1);
+
+ while ((fromRight ? index-- : ++index < length)) {
+ var other = array[index];
+ if (other !== other) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ function isObjectLike(value) {
+ return !!value && typeof value == 'object';
+ }
+
+ var arrayProto = Array.prototype,
+ objectProto = Object.prototype;
+
+ var fnToString = Function.prototype.toString;
+
+ var hasOwnProperty = objectProto.hasOwnProperty;
+
+ var objToString = objectProto.toString;
+
+ var reIsNative = RegExp('^' +
+ escapeRegExp(objToString)
+ .replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+ );
+
+ var ArrayBuffer = isNative(ArrayBuffer = root.ArrayBuffer) && ArrayBuffer,
+ bufferSlice = isNative(bufferSlice = ArrayBuffer && new ArrayBuffer(0).slice) && bufferSlice,
+ floor = Math.floor,
+ getOwnPropertySymbols = isNative(getOwnPropertySymbols = Object.getOwnPropertySymbols) && getOwnPropertySymbols,
+ getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf,
+ push = arrayProto.push,
+ preventExtensions = isNative(Object.preventExtensions = Object.preventExtensions) && preventExtensions,
+ propertyIsEnumerable = objectProto.propertyIsEnumerable,
+ Uint8Array = isNative(Uint8Array = root.Uint8Array) && Uint8Array;
+
+ var Float64Array = (function() {
+ try {
+ var func = isNative(func = root.Float64Array) && func,
+ result = new func(new ArrayBuffer(10), 0, 1) && func;
+ } catch(e) {}
+ return result;
+ }());
+
+ var nativeAssign = (function() {
+ var object = { '1': 0 },
+ func = preventExtensions && isNative(func = Object.assign) && func;
+
+ try { func(preventExtensions(object), 'xo'); } catch(e) {}
+ return !object[1] && func;
+ }());
+
+ var nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray,
+ nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys,
+ nativeMax = Math.max,
+ nativeMin = Math.min;
+
+ var NEGATIVE_INFINITY = Number.NEGATIVE_INFINITY;
+
+ var MAX_ARRAY_LENGTH = Math.pow(2, 32) - 1,
+ MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
+ HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
+
+ var FLOAT64_BYTES_PER_ELEMENT = Float64Array ? Float64Array.BYTES_PER_ELEMENT : 0;
+
+ var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
+
+ function lodash() {
+ }
+
+ var support = lodash.support = {};
+
+ (function(x) {
+ var Ctor = function() { this.x = x; },
+ object = { '0': x, 'length': x },
+ props = [];
+
+ Ctor.prototype = { 'valueOf': x, 'y': x };
+ for (var key in new Ctor) { props.push(key); }
+
+ support.funcDecomp = /\bthis\b/.test(function() { return this; });
+
+ support.funcNames = typeof Function.name == 'string';
+
+ try {
+ support.nonEnumArgs = !propertyIsEnumerable.call(arguments, 1);
+ } catch(e) {
+ support.nonEnumArgs = true;
+ }
+ }(1, 0));
+
+ function arrayCopy(source, array) {
+ var index = -1,
+ length = source.length;
+
+ array || (array = Array(length));
+ while (++index < length) {
+ array[index] = source[index];
+ }
+ return array;
+ }
+
+ function arrayEach(array, iteratee) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (iteratee(array[index], index, array) === false) {
+ break;
+ }
+ }
+ return array;
+ }
+
+ function arrayFilter(array, predicate) {
+ var index = -1,
+ length = array.length,
+ resIndex = -1,
+ result = [];
+
+ while (++index < length) {
+ var value = array[index];
+ if (predicate(value, index, array)) {
+ result[++resIndex] = value;
+ }
+ }
+ return result;
+ }
+
+ function arrayMap(array, iteratee) {
+ var index = -1,
+ length = array.length,
+ result = Array(length);
+
+ while (++index < length) {
+ result[index] = iteratee(array[index], index, array);
+ }
+ return result;
+ }
+
+ function arrayMax(array) {
+ var index = -1,
+ length = array.length,
+ result = NEGATIVE_INFINITY;
+
+ while (++index < length) {
+ var value = array[index];
+ if (value > result) {
+ result = value;
+ }
+ }
+ return result;
+ }
+
+ function arraySome(array, predicate) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (predicate(array[index], index, array)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ function assignWith(object, source, customizer) {
+ var props = keys(source);
+ push.apply(props, getSymbols(source));
+
+ var index = -1,
+ length = props.length;
+
+ while (++index < length) {
+ var key = props[index],
+ value = object[key],
+ result = customizer(value, source[key], key, object, source);
+
+ if ((result === result ? (result !== value) : (value === value)) ||
+ (value === undefined && !(key in object))) {
+ object[key] = result;
+ }
+ }
+ return object;
+ }
+
+ var baseAssign = nativeAssign || function(object, source) {
+ return source == null
+ ? object
+ : baseCopy(source, getSymbols(source), baseCopy(source, keys(source), object));
+ };
+
+ function baseCopy(source, props, object) {
+ object || (object = {});
+
+ var index = -1,
+ length = props.length;
+
+ while (++index < length) {
+ var key = props[index];
+ object[key] = source[key];
+ }
+ return object;
+ }
+
+ function baseCallback(func, thisArg, argCount) {
+ var type = typeof func;
+ if (type == 'function') {
+ return thisArg === undefined
+ ? func
+ : bindCallback(func, thisArg, argCount);
+ }
+ if (func == null) {
+ return identity;
+ }
+ if (type == 'object') {
+ return baseMatches(func);
+ }
+ return thisArg === undefined
+ ? property(func)
+ : baseMatchesProperty(func, thisArg);
+ }
+
+ function baseClone(value, isDeep, customizer, key, object, stackA, stackB) {
+ var result;
+ if (customizer) {
+ result = object ? customizer(value, key, object) : customizer(value);
+ }
+ if (result !== undefined) {
+ return result;
+ }
+ if (!isObject(value)) {
+ return value;
+ }
+ var isArr = isArray(value);
+ if (isArr) {
+ result = initCloneArray(value);
+ if (!isDeep) {
+ return arrayCopy(value, result);
+ }
+ } else {
+ var tag = objToString.call(value),
+ isFunc = tag == funcTag;
+
+ if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
+ result = initCloneObject(isFunc ? {} : value);
+ if (!isDeep) {
+ return baseAssign(result, value);
+ }
+ } else {
+ return cloneableTags[tag]
+ ? initCloneByTag(value, tag, isDeep)
+ : (object ? value : {});
+ }
+ }
+ stackA || (stackA = []);
+ stackB || (stackB = []);
+
+ var length = stackA.length;
+ while (length--) {
+ if (stackA[length] == value) {
+ return stackB[length];
+ }
+ }
+ stackA.push(value);
+ stackB.push(result);
+
+ (isArr ? arrayEach : baseForOwn)(value, function(subValue, key) {
+ result[key] = baseClone(subValue, isDeep, customizer, key, value, stackA, stackB);
+ });
+ return result;
+ }
+
+ var baseEach = createBaseEach(baseForOwn);
+
+ function baseFilter(collection, predicate) {
+ var result = [];
+ baseEach(collection, function(value, index, collection) {
+ if (predicate(value, index, collection)) {
+ result.push(value);
+ }
+ });
+ return result;
+ }
+
+ var baseFor = createBaseFor();
+
+ function baseForIn(object, iteratee) {
+ return baseFor(object, iteratee, keysIn);
+ }
+
+ function baseForOwn(object, iteratee) {
+ return baseFor(object, iteratee, keys);
+ }
+
+ function baseGet(object, path, pathKey) {
+ if (object == null) {
+ return;
+ }
+ if (pathKey !== undefined && pathKey in toObject(object)) {
+ path = [pathKey];
+ }
+ var index = -1,
+ length = path.length;
+
+ while (object != null && ++index < length) {
+ var result = object = object[path[index]];
+ }
+ return result;
+ }
+
+ function baseIsEqual(value, other, customizer, isLoose, stackA, stackB) {
+ if (value === other) {
+ return value !== 0 || (1 / value == 1 / other);
+ }
+ var valType = typeof value,
+ othType = typeof other;
+
+ if ((valType != 'function' && valType != 'object' && othType != 'function' && othType != 'object') ||
+ value == null || other == null) {
+ return value !== value && other !== other;
+ }
+ return baseIsEqualDeep(value, other, baseIsEqual, customizer, isLoose, stackA, stackB);
+ }
+
+ function baseIsEqualDeep(object, other, equalFunc, customizer, isLoose, stackA, stackB) {
+ var objIsArr = isArray(object),
+ othIsArr = isArray(other),
+ objTag = arrayTag,
+ othTag = arrayTag;
+
+ if (!objIsArr) {
+ objTag = objToString.call(object);
+ if (objTag == argsTag) {
+ objTag = objectTag;
+ } else if (objTag != objectTag) {
+ objIsArr = isTypedArray(object);
+ }
+ }
+ if (!othIsArr) {
+ othTag = objToString.call(other);
+ if (othTag == argsTag) {
+ othTag = objectTag;
+ } else if (othTag != objectTag) {
+ othIsArr = isTypedArray(other);
+ }
+ }
+ var objIsObj = objTag == objectTag,
+ othIsObj = othTag == objectTag,
+ isSameTag = objTag == othTag;
+
+ if (isSameTag && !(objIsArr || objIsObj)) {
+ return equalByTag(object, other, objTag);
+ }
+ if (!isLoose) {
+ var valWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+ othWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+ if (valWrapped || othWrapped) {
+ return equalFunc(valWrapped ? object.value() : object, othWrapped ? other.value() : other, customizer, isLoose, stackA, stackB);
+ }
+ }
+ if (!isSameTag) {
+ return false;
+ }
+ stackA || (stackA = []);
+ stackB || (stackB = []);
+
+ var length = stackA.length;
+ while (length--) {
+ if (stackA[length] == object) {
+ return stackB[length] == other;
+ }
+ }
+ stackA.push(object);
+ stackB.push(other);
+
+ var result = (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, isLoose, stackA, stackB);
+
+ stackA.pop();
+ stackB.pop();
+
+ return result;
+ }
+
+ function baseIsMatch(object, props, values, strictCompareFlags, customizer) {
+ var index = -1,
+ length = props.length,
+ noCustomizer = !customizer;
+
+ while (++index < length) {
+ if ((noCustomizer && strictCompareFlags[index])
+ ? values[index] !== object[props[index]]
+ : !(props[index] in object)
+ ) {
+ return false;
+ }
+ }
+ index = -1;
+ while (++index < length) {
+ var key = props[index],
+ objValue = object[key],
+ srcValue = values[index];
+
+ if (noCustomizer && strictCompareFlags[index]) {
+ var result = objValue !== undefined || (key in object);
+ } else {
+ result = customizer ? customizer(objValue, srcValue, key) : undefined;
+ if (result === undefined) {
+ result = baseIsEqual(srcValue, objValue, customizer, true);
+ }
+ }
+ if (!result) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ function baseMatches(source) {
+ var props = keys(source),
+ length = props.length;
+
+ if (!length) {
+ return constant(true);
+ }
+ if (length == 1) {
+ var key = props[0],
+ value = source[key];
+
+ if (isStrictComparable(value)) {
+ return function(object) {
+ if (object == null) {
+ return false;
+ }
+ return object[key] === value && (value !== undefined || (key in toObject(object)));
+ };
+ }
+ }
+ var values = Array(length),
+ strictCompareFlags = Array(length);
+
+ while (length--) {
+ value = source[props[length]];
+ values[length] = value;
+ strictCompareFlags[length] = isStrictComparable(value);
+ }
+ return function(object) {
+ return object != null && baseIsMatch(toObject(object), props, values, strictCompareFlags);
+ };
+ }
+
+ function baseMatchesProperty(path, value) {
+ var isArr = isArray(path),
+ isCommon = isKey(path) && isStrictComparable(value),
+ pathKey = (path + '');
+
+ path = toPath(path);
+ return function(object) {
+ if (object == null) {
+ return false;
+ }
+ var key = pathKey;
+ object = toObject(object);
+ if ((isArr || !isCommon) && !(key in object)) {
+ object = path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
+ if (object == null) {
+ return false;
+ }
+ key = last(path);
+ object = toObject(object);
+ }
+ return object[key] === value
+ ? (value !== undefined || (key in object))
+ : baseIsEqual(value, object[key], null, true);
+ };
+ }
+
+ function baseMerge(object, source, customizer, stackA, stackB) {
+ if (!isObject(object)) {
+ return object;
+ }
+ var isSrcArr = isLength(source.length) && (isArray(source) || isTypedArray(source));
+ if (!isSrcArr) {
+ var props = keys(source);
+ push.apply(props, getSymbols(source));
+ }
+ arrayEach(props || source, function(srcValue, key) {
+ if (props) {
+ key = srcValue;
+ srcValue = source[key];
+ }
+ if (isObjectLike(srcValue)) {
+ stackA || (stackA = []);
+ stackB || (stackB = []);
+ baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB);
+ }
+ else {
+ var value = object[key],
+ result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
+ isCommon = result === undefined;
+
+ if (isCommon) {
+ result = srcValue;
+ }
+ if ((isSrcArr || result !== undefined) &&
+ (isCommon || (result === result ? (result !== value) : (value === value)))) {
+ object[key] = result;
+ }
+ }
+ });
+ return object;
+ }
+
+ function baseMergeDeep(object, source, key, mergeFunc, customizer, stackA, stackB) {
+ var length = stackA.length,
+ srcValue = source[key];
+
+ while (length--) {
+ if (stackA[length] == srcValue) {
+ object[key] = stackB[length];
+ return;
+ }
+ }
+ var value = object[key],
+ result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
+ isCommon = result === undefined;
+
+ if (isCommon) {
+ result = srcValue;
+ if (isLength(srcValue.length) && (isArray(srcValue) || isTypedArray(srcValue))) {
+ result = isArray(value)
+ ? value
+ : (getLength(value) ? arrayCopy(value) : []);
+ }
+ else if (isPlainObject(srcValue) || isArguments(srcValue)) {
+ result = isArguments(value)
+ ? toPlainObject(value)
+ : (isPlainObject(value) ? value : {});
+ }
+ else {
+ isCommon = false;
+ }
+ }
+ stackA.push(srcValue);
+ stackB.push(result);
+
+ if (isCommon) {
+ object[key] = mergeFunc(result, srcValue, customizer, stackA, stackB);
+ } else if (result === result ? (result !== value) : (value === value)) {
+ object[key] = result;
+ }
+ }
+
+ function baseProperty(key) {
+ return function(object) {
+ return object == null ? undefined : object[key];
+ };
+ }
+
+ function basePropertyDeep(path) {
+ var pathKey = (path + '');
+ path = toPath(path);
+ return function(object) {
+ return baseGet(object, path, pathKey);
+ };
+ }
+
+ function baseSlice(array, start, end) {
+ var index = -1,
+ length = array.length;
+
+ start = start == null ? 0 : (+start || 0);
+ if (start < 0) {
+ start = -start > length ? 0 : (length + start);
+ }
+ end = (end === undefined || end > length) ? length : (+end || 0);
+ if (end < 0) {
+ end += length;
+ }
+ length = start > end ? 0 : ((end - start) >>> 0);
+ start >>>= 0;
+
+ var result = Array(length);
+ while (++index < length) {
+ result[index] = array[index + start];
+ }
+ return result;
+ }
+
+ function baseSome(collection, predicate) {
+ var result;
+
+ baseEach(collection, function(value, index, collection) {
+ result = predicate(value, index, collection);
+ return !result;
+ });
+ return !!result;
+ }
+
+ function baseValues(object, props) {
+ var index = -1,
+ length = props.length,
+ result = Array(length);
+
+ while (++index < length) {
+ result[index] = object[props[index]];
+ }
+ return result;
+ }
+
+ function binaryIndex(array, value, retHighest) {
+ var low = 0,
+ high = array ? array.length : low;
+
+ if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
+ while (low < high) {
+ var mid = (low + high) >>> 1,
+ computed = array[mid];
+
+ if (retHighest ? (computed <= value) : (computed < value)) {
+ low = mid + 1;
+ } else {
+ high = mid;
+ }
+ }
+ return high;
+ }
+ return binaryIndexBy(array, value, identity, retHighest);
+ }
+
+ function binaryIndexBy(array, value, iteratee, retHighest) {
+ value = iteratee(value);
+
+ var low = 0,
+ high = array ? array.length : 0,
+ valIsNaN = value !== value,
+ valIsUndef = value === undefined;
+
+ while (low < high) {
+ var mid = floor((low + high) / 2),
+ computed = iteratee(array[mid]),
+ isReflexive = computed === computed;
+
+ if (valIsNaN) {
+ var setLow = isReflexive || retHighest;
+ } else if (valIsUndef) {
+ setLow = isReflexive && (retHighest || computed !== undefined);
+ } else {
+ setLow = retHighest ? (computed <= value) : (computed < value);
+ }
+ if (setLow) {
+ low = mid + 1;
+ } else {
+ high = mid;
+ }
+ }
+ return nativeMin(high, MAX_ARRAY_INDEX);
+ }
+
+ function bindCallback(func, thisArg, argCount) {
+ if (typeof func != 'function') {
+ return identity;
+ }
+ if (thisArg === undefined) {
+ return func;
+ }
+ switch (argCount) {
+ case 1: return function(value) {
+ return func.call(thisArg, value);
+ };
+ case 3: return function(value, index, collection) {
+ return func.call(thisArg, value, index, collection);
+ };
+ case 4: return function(accumulator, value, index, collection) {
+ return func.call(thisArg, accumulator, value, index, collection);
+ };
+ case 5: return function(value, other, key, object, source) {
+ return func.call(thisArg, value, other, key, object, source);
+ };
+ }
+ return function() {
+ return func.apply(thisArg, arguments);
+ };
+ }
+
+ function bufferClone(buffer) {
+ return bufferSlice.call(buffer, 0);
+ }
+ if (!bufferSlice) {
+ bufferClone = !(ArrayBuffer && Uint8Array) ? constant(null) : function(buffer) {
+ var byteLength = buffer.byteLength,
+ floatLength = Float64Array ? floor(byteLength / FLOAT64_BYTES_PER_ELEMENT) : 0,
+ offset = floatLength * FLOAT64_BYTES_PER_ELEMENT,
+ result = new ArrayBuffer(byteLength);
+
+ if (floatLength) {
+ var view = new Float64Array(result, 0, floatLength);
+ view.set(new Float64Array(buffer, 0, floatLength));
+ }
+ if (byteLength != offset) {
+ view = new Uint8Array(result, offset);
+ view.set(new Uint8Array(buffer, offset));
+ }
+ return result;
+ };
+ }
+
+ function createAssigner(assigner) {
+ return restParam(function(object, sources) {
+ var index = -1,
+ length = object == null ? 0 : sources.length,
+ customizer = length > 2 && sources[length - 2],
+ guard = length > 2 && sources[2],
+ thisArg = length > 1 && sources[length - 1];
+
+ if (typeof customizer == 'function') {
+ customizer = bindCallback(customizer, thisArg, 5);
+ length -= 2;
+ } else {
+ customizer = typeof thisArg == 'function' ? thisArg : null;
+ length -= (customizer ? 1 : 0);
+ }
+ if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+ customizer = length < 3 ? null : customizer;
+ length = 1;
+ }
+ while (++index < length) {
+ var source = sources[index];
+ if (source) {
+ assigner(object, source, customizer);
+ }
+ }
+ return object;
+ });
+ }
+
+ function createBaseEach(eachFunc, fromRight) {
+ return function(collection, iteratee) {
+ var length = collection ? getLength(collection) : 0;
+ if (!isLength(length)) {
+ return eachFunc(collection, iteratee);
+ }
+ var index = fromRight ? length : -1,
+ iterable = toObject(collection);
+
+ while ((fromRight ? index-- : ++index < length)) {
+ if (iteratee(iterable[index], index, iterable) === false) {
+ break;
+ }
+ }
+ return collection;
+ };
+ }
+
+ function createBaseFor(fromRight) {
+ return function(object, iteratee, keysFunc) {
+ var iterable = toObject(object),
+ props = keysFunc(object),
+ length = props.length,
+ index = fromRight ? length : -1;
+
+ while ((fromRight ? index-- : ++index < length)) {
+ var key = props[index];
+ if (iteratee(iterable[key], key, iterable) === false) {
+ break;
+ }
+ }
+ return object;
+ };
+ }
+
+ function createFindIndex(fromRight) {
+ return function(array, predicate, thisArg) {
+ if (!(array && array.length)) {
+ return -1;
+ }
+ predicate = getCallback(predicate, thisArg, 3);
+ return baseFindIndex(array, predicate, fromRight);
+ };
+ }
+
+ function createForEach(arrayFunc, eachFunc) {
+ return function(collection, iteratee, thisArg) {
+ return (typeof iteratee == 'function' && thisArg === undefined && isArray(collection))
+ ? arrayFunc(collection, iteratee)
+ : eachFunc(collection, bindCallback(iteratee, thisArg, 3));
+ };
+ }
+
+ function equalArrays(array, other, equalFunc, customizer, isLoose, stackA, stackB) {
+ var index = -1,
+ arrLength = array.length,
+ othLength = other.length,
+ result = true;
+
+ if (arrLength != othLength && !(isLoose && othLength > arrLength)) {
+ return false;
+ }
+ while (result && ++index < arrLength) {
+ var arrValue = array[index],
+ othValue = other[index];
+
+ result = undefined;
+ if (customizer) {
+ result = isLoose
+ ? customizer(othValue, arrValue, index)
+ : customizer(arrValue, othValue, index);
+ }
+ if (result === undefined) {
+ if (isLoose) {
+ var othIndex = othLength;
+ while (othIndex--) {
+ othValue = other[othIndex];
+ result = (arrValue && arrValue === othValue) || equalFunc(arrValue, othValue, customizer, isLoose, stackA, stackB);
+ if (result) {
+ break;
+ }
+ }
+ } else {
+ result = (arrValue && arrValue === othValue) || equalFunc(arrValue, othValue, customizer, isLoose, stackA, stackB);
+ }
+ }
+ }
+ return !!result;
+ }
+
+ function equalByTag(object, other, tag) {
+ switch (tag) {
+ case boolTag:
+ case dateTag:
+ return +object == +other;
+
+ case errorTag:
+ return object.name == other.name && object.message == other.message;
+
+ case numberTag:
+ return (object != +object)
+ ? other != +other
+ : (object == 0 ? ((1 / object) == (1 / other)) : object == +other);
+
+ case regexpTag:
+ case stringTag:
+ return object == (other + '');
+ }
+ return false;
+ }
+
+ function equalObjects(object, other, equalFunc, customizer, isLoose, stackA, stackB) {
+ var objProps = keys(object),
+ objLength = objProps.length,
+ othProps = keys(other),
+ othLength = othProps.length;
+
+ if (objLength != othLength && !isLoose) {
+ return false;
+ }
+ var skipCtor = isLoose,
+ index = -1;
+
+ while (++index < objLength) {
+ var key = objProps[index],
+ result = isLoose ? key in other : hasOwnProperty.call(other, key);
+
+ if (result) {
+ var objValue = object[key],
+ othValue = other[key];
+
+ result = undefined;
+ if (customizer) {
+ result = isLoose
+ ? customizer(othValue, objValue, key)
+ : customizer(objValue, othValue, key);
+ }
+ if (result === undefined) {
+ result = (objValue && objValue === othValue) || equalFunc(objValue, othValue, customizer, isLoose, stackA, stackB);
+ }
+ }
+ if (!result) {
+ return false;
+ }
+ skipCtor || (skipCtor = key == 'constructor');
+ }
+ if (!skipCtor) {
+ var objCtor = object.constructor,
+ othCtor = other.constructor;
+
+ if (objCtor != othCtor &&
+ ('constructor' in object && 'constructor' in other) &&
+ !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+ typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ function getCallback(func, thisArg, argCount) {
+ var result = lodash.callback || callback;
+ result = result === callback ? baseCallback : result;
+ return argCount ? result(func, thisArg, argCount) : result;
+ }
+
+ function getIndexOf(collection, target, fromIndex) {
+ var result = lodash.indexOf || indexOf;
+ result = result === indexOf ? baseIndexOf : result;
+ return collection ? result(collection, target, fromIndex) : result;
+ }
+
+ var getLength = baseProperty('length');
+
+ var getSymbols = !getOwnPropertySymbols ? constant([]) : function(object) {
+ return getOwnPropertySymbols(toObject(object));
+ };
+
+ function initCloneArray(array) {
+ var length = array.length,
+ result = new array.constructor(length);
+
+ if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
+ result.index = array.index;
+ result.input = array.input;
+ }
+ return result;
+ }
+
+ function initCloneObject(object) {
+ var Ctor = object.constructor;
+ if (!(typeof Ctor == 'function' && Ctor instanceof Ctor)) {
+ Ctor = Object;
+ }
+ return new Ctor;
+ }
+
+ function initCloneByTag(object, tag, isDeep) {
+ var Ctor = object.constructor;
+ switch (tag) {
+ case arrayBufferTag:
+ return bufferClone(object);
+
+ case boolTag:
+ case dateTag:
+ return new Ctor(+object);
+
+ case float32Tag: case float64Tag:
+ case int8Tag: case int16Tag: case int32Tag:
+ case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
+ var buffer = object.buffer;
+ return new Ctor(isDeep ? bufferClone(buffer) : buffer, object.byteOffset, object.length);
+
+ case numberTag:
+ case stringTag:
+ return new Ctor(object);
+
+ case regexpTag:
+ var result = new Ctor(object.source, reFlags.exec(object));
+ result.lastIndex = object.lastIndex;
+ }
+ return result;
+ }
+
+ function isIndex(value, length) {
+ value = +value;
+ length = length == null ? MAX_SAFE_INTEGER : length;
+ return value > -1 && value % 1 == 0 && value < length;
+ }
+
+ function isIterateeCall(value, index, object) {
+ if (!isObject(object)) {
+ return false;
+ }
+ var type = typeof index;
+ if (type == 'number') {
+ var length = getLength(object),
+ prereq = isLength(length) && isIndex(index, length);
+ } else {
+ prereq = type == 'string' && index in object;
+ }
+ if (prereq) {
+ var other = object[index];
+ return value === value ? (value === other) : (other !== other);
+ }
+ return false;
+ }
+
+ function isKey(value, object) {
+ var type = typeof value;
+ if ((type == 'string' && reIsPlainProp.test(value)) || type == 'number') {
+ return true;
+ }
+ if (isArray(value)) {
+ return false;
+ }
+ var result = !reIsDeepProp.test(value);
+ return result || (object != null && value in toObject(object));
+ }
+
+ function isLength(value) {
+ return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+ }
+
+ function isStrictComparable(value) {
+ return value === value && (value === 0 ? ((1 / value) > 0) : !isObject(value));
+ }
+
+ function shimIsPlainObject(value) {
+ var Ctor,
+ support = lodash.support;
+
+ if (!(isObjectLike(value) && objToString.call(value) == objectTag) ||
+ (!hasOwnProperty.call(value, 'constructor') &&
+ (Ctor = value.constructor, typeof Ctor == 'function' && !(Ctor instanceof Ctor)))) {
+ return false;
+ }
+ var result;
+ baseForIn(value, function(subValue, key) {
+ result = key;
+ });
+ return result === undefined || hasOwnProperty.call(value, result);
+ }
+
+ function shimKeys(object) {
+ var props = keysIn(object),
+ propsLength = props.length,
+ length = propsLength && object.length,
+ support = lodash.support;
+
+ var allowIndexes = length && isLength(length) &&
+ (isArray(object) || (support.nonEnumArgs && isArguments(object)));
+
+ var index = -1,
+ result = [];
+
+ while (++index < propsLength) {
+ var key = props[index];
+ if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
+ result.push(key);
+ }
+ }
+ return result;
+ }
+
+ function toObject(value) {
+ return isObject(value) ? value : Object(value);
+ }
+
+ function toPath(value) {
+ if (isArray(value)) {
+ return value;
+ }
+ var result = [];
+ baseToString(value).replace(rePropName, function(match, number, quote, string) {
+ result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
+ });
+ return result;
+ }
+
+ var findLastIndex = createFindIndex(true);
+
+ function indexOf(array, value, fromIndex) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return -1;
+ }
+ if (typeof fromIndex == 'number') {
+ fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : fromIndex;
+ } else if (fromIndex) {
+ var index = binaryIndex(array, value),
+ other = array[index];
+
+ if (value === value ? (value === other) : (other !== other)) {
+ return index;
+ }
+ return -1;
+ }
+ return baseIndexOf(array, value, fromIndex || 0);
+ }
+
+ function last(array) {
+ var length = array ? array.length : 0;
+ return length ? array[length - 1] : undefined;
+ }
+
+ function slice(array, start, end) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
+ start = 0;
+ end = length;
+ }
+ return baseSlice(array, start, end);
+ }
+
+ function unzip(array) {
+ var index = -1,
+ length = (array && array.length && arrayMax(arrayMap(array, getLength))) >>> 0,
+ result = Array(length);
+
+ while (++index < length) {
+ result[index] = arrayMap(array, baseProperty(index));
+ }
+ return result;
+ }
+
+ var zip = restParam(unzip);
+
+ var forEach = createForEach(arrayEach, baseEach);
+
+ function includes(collection, target, fromIndex, guard) {
+ var length = collection ? getLength(collection) : 0;
+ if (!isLength(length)) {
+ collection = values(collection);
+ length = collection.length;
+ }
+ if (!length) {
+ return false;
+ }
+ if (typeof fromIndex != 'number' || (guard && isIterateeCall(target, fromIndex, guard))) {
+ fromIndex = 0;
+ } else {
+ fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : (fromIndex || 0);
+ }
+ return (typeof collection == 'string' || !isArray(collection) && isString(collection))
+ ? (fromIndex < length && collection.indexOf(target, fromIndex) > -1)
+ : (getIndexOf(collection, target, fromIndex) > -1);
+ }
+
+ function reject(collection, predicate, thisArg) {
+ var func = isArray(collection) ? arrayFilter : baseFilter;
+ predicate = getCallback(predicate, thisArg, 3);
+ return func(collection, function(value, index, collection) {
+ return !predicate(value, index, collection);
+ });
+ }
+
+ function some(collection, predicate, thisArg) {
+ var func = isArray(collection) ? arraySome : baseSome;
+ if (thisArg && isIterateeCall(collection, predicate, thisArg)) {
+ predicate = null;
+ }
+ if (typeof predicate != 'function' || thisArg !== undefined) {
+ predicate = getCallback(predicate, thisArg, 3);
+ }
+ return func(collection, predicate);
+ }
+
+ function restParam(func, start) {
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
+ return function() {
+ var args = arguments,
+ index = -1,
+ length = nativeMax(args.length - start, 0),
+ rest = Array(length);
+
+ while (++index < length) {
+ rest[index] = args[start + index];
+ }
+ switch (start) {
+ case 0: return func.call(this, rest);
+ case 1: return func.call(this, args[0], rest);
+ case 2: return func.call(this, args[0], args[1], rest);
+ }
+ var otherArgs = Array(start + 1);
+ index = -1;
+ while (++index < start) {
+ otherArgs[index] = args[index];
+ }
+ otherArgs[start] = rest;
+ return func.apply(this, otherArgs);
+ };
+ }
+
+ function clone(value, isDeep, customizer, thisArg) {
+ if (isDeep && typeof isDeep != 'boolean' && isIterateeCall(value, isDeep, customizer)) {
+ isDeep = false;
+ }
+ else if (typeof isDeep == 'function') {
+ thisArg = customizer;
+ customizer = isDeep;
+ isDeep = false;
+ }
+ customizer = typeof customizer == 'function' && bindCallback(customizer, thisArg, 1);
+ return baseClone(value, isDeep, customizer);
+ }
+
+ function isArguments(value) {
+ var length = isObjectLike(value) ? value.length : undefined;
+ return isLength(length) && objToString.call(value) == argsTag;
+ }
+
+ var isArray = nativeIsArray || function(value) {
+ return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
+ };
+
+ function isEmpty(value) {
+ if (value == null) {
+ return true;
+ }
+ var length = getLength(value);
+ if (isLength(length) && (isArray(value) || isString(value) || isArguments(value) ||
+ (isObjectLike(value) && isFunction(value.splice)))) {
+ return !length;
+ }
+ return !keys(value).length;
+ }
+
+ var isFunction = !(baseIsFunction(/x/) || (Uint8Array && !baseIsFunction(Uint8Array))) ? baseIsFunction : function(value) {
+ return objToString.call(value) == funcTag;
+ };
+
+ function isObject(value) {
+ var type = typeof value;
+ return type == 'function' || (!!value && type == 'object');
+ }
+
+ function isNative(value) {
+ if (value == null) {
+ return false;
+ }
+ if (objToString.call(value) == funcTag) {
+ return reIsNative.test(fnToString.call(value));
+ }
+ return isObjectLike(value) && reIsHostCtor.test(value);
+ }
+
+ function isNumber(value) {
+ return typeof value == 'number' || (isObjectLike(value) && objToString.call(value) == numberTag);
+ }
+
+ var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) {
+ if (!(value && objToString.call(value) == objectTag)) {
+ return false;
+ }
+ var valueOf = value.valueOf,
+ objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto);
+
+ return objProto
+ ? (value == objProto || getPrototypeOf(value) == objProto)
+ : shimIsPlainObject(value);
+ };
+
+ function isString(value) {
+ return typeof value == 'string' || (isObjectLike(value) && objToString.call(value) == stringTag);
+ }
+
+ function isTypedArray(value) {
+ return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objToString.call(value)];
+ }
+
+ function toPlainObject(value) {
+ return baseCopy(value, keysIn(value));
+ }
+
+ var assign = createAssigner(function(object, source, customizer) {
+ return customizer
+ ? assignWith(object, source, customizer)
+ : baseAssign(object, source);
+ });
+
+ function has(object, path) {
+ if (object == null) {
+ return false;
+ }
+ var result = hasOwnProperty.call(object, path);
+ if (!result && !isKey(path)) {
+ path = toPath(path);
+ object = path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
+ path = last(path);
+ result = object != null && hasOwnProperty.call(object, path);
+ }
+ return result;
+ }
+
+ var keys = !nativeKeys ? shimKeys : function(object) {
+ if (object) {
+ var Ctor = object.constructor,
+ length = object.length;
+ }
+ if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
+ (typeof object != 'function' && isLength(length))) {
+ return shimKeys(object);
+ }
+ return isObject(object) ? nativeKeys(object) : [];
+ };
+
+ function keysIn(object) {
+ if (object == null) {
+ return [];
+ }
+ if (!isObject(object)) {
+ object = Object(object);
+ }
+ var length = object.length;
+ length = (length && isLength(length) &&
+ (isArray(object) || (support.nonEnumArgs && isArguments(object))) && length) || 0;
+
+ var Ctor = object.constructor,
+ index = -1,
+ isProto = typeof Ctor == 'function' && Ctor.prototype === object,
+ result = Array(length),
+ skipIndexes = length > 0;
+
+ while (++index < length) {
+ result[index] = (index + '');
+ }
+ for (var key in object) {
+ if (!(skipIndexes && isIndex(key, length)) &&
+ !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+ result.push(key);
+ }
+ }
+ return result;
+ }
+
+ var merge = createAssigner(baseMerge);
+
+ function values(object) {
+ return baseValues(object, keys(object));
+ }
+
+ function escapeRegExp(string) {
+ string = baseToString(string);
+ return (string && reHasRegExpChars.test(string))
+ ? string.replace(reRegExpChars, '\\$&')
+ : string;
+ }
+
+ function callback(func, thisArg, guard) {
+ if (guard && isIterateeCall(func, thisArg, guard)) {
+ thisArg = null;
+ }
+ return baseCallback(func, thisArg);
+ }
+
+ function constant(value) {
+ return function() {
+ return value;
+ };
+ }
+
+ function identity(value) {
+ return value;
+ }
+
+ function property(path) {
+ return isKey(path) ? baseProperty(path) : basePropertyDeep(path);
+ }
+ lodash.assign = assign;
+ lodash.callback = callback;
+ lodash.constant = constant;
+ lodash.forEach = forEach;
+ lodash.keys = keys;
+ lodash.keysIn = keysIn;
+ lodash.merge = merge;
+ lodash.property = property;
+ lodash.reject = reject;
+ lodash.restParam = restParam;
+ lodash.slice = slice;
+ lodash.toPlainObject = toPlainObject;
+ lodash.unzip = unzip;
+ lodash.values = values;
+ lodash.zip = zip;
+
+ lodash.each = forEach;
+ lodash.extend = assign;
+ lodash.iteratee = callback;
+ lodash.clone = clone;
+ lodash.escapeRegExp = escapeRegExp;
+ lodash.findLastIndex = findLastIndex;
+ lodash.has = has;
+ lodash.identity = identity;
+ lodash.includes = includes;
+ lodash.indexOf = indexOf;
+ lodash.isArguments = isArguments;
+ lodash.isArray = isArray;
+ lodash.isEmpty = isEmpty;
+ lodash.isFunction = isFunction;
+ lodash.isNative = isNative;
+ lodash.isNumber = isNumber;
+ lodash.isObject = isObject;
+ lodash.isPlainObject = isPlainObject;
+ lodash.isString = isString;
+ lodash.isTypedArray = isTypedArray;
+ lodash.last = last;
+ lodash.some = some;
+
+ lodash.any = some;
+ lodash.contains = includes;
+ lodash.include = includes;
+
+ lodash.VERSION = VERSION;
+ if (freeExports && freeModule) {
+ if (moduleExports) {
+ (freeModule.exports = lodash)._ = lodash;
+ }
+ else {
+ freeExports._ = lodash;
+ }
+ }
+ else {
+ root._ = lodash;
+ }
+}.call(this));
+
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{}],"/node_modules/jshint/src/jshint.js":[function(_dereq_,module,exports){
+
+var _ = _dereq_("../lodash");
+var events = _dereq_("events");
+var vars = _dereq_("./vars.js");
+var messages = _dereq_("./messages.js");
+var Lexer = _dereq_("./lex.js").Lexer;
+var reg = _dereq_("./reg.js");
+var state = _dereq_("./state.js").state;
+var style = _dereq_("./style.js");
+var options = _dereq_("./options.js");
+var scopeManager = _dereq_("./scope-manager.js");
+
+var JSHINT = (function() {
+ "use strict";
+
+ var api, // Extension API
+ bang = {
+ "<" : true,
+ "<=" : true,
+ "==" : true,
+ "===": true,
+ "!==": true,
+ "!=" : true,
+ ">" : true,
+ ">=" : true,
+ "+" : true,
+ "-" : true,
+ "*" : true,
+ "/" : true,
+ "%" : true
+ },
+
+ declared, // Globals that were declared using /*global ... */ syntax.
+
+ functionicity = [
+ "closure", "exception", "global", "label",
+ "outer", "unused", "var"
+ ],
+
+ functions, // All of the functions
+
+ inblock,
+ indent,
+ lookahead,
+ lex,
+ member,
+ membersOnly,
+ predefined, // Global variables defined by option
+
+ stack,
+ urls,
+
+ extraModules = [],
+ emitter = new events.EventEmitter();
+
+ function checkOption(name, t) {
+ name = name.trim();
+
+ if (/^[+-]W\d{3}$/g.test(name)) {
+ return true;
+ }
+
+ if (options.validNames.indexOf(name) === -1) {
+ if (t.type !== "jslint" && !_.has(options.removed, name)) {
+ error("E001", t, name);
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ function isString(obj) {
+ return Object.prototype.toString.call(obj) === "[object String]";
+ }
+
+ function isIdentifier(tkn, value) {
+ if (!tkn)
+ return false;
+
+ if (!tkn.identifier || tkn.value !== value)
+ return false;
+
+ return true;
+ }
+
+ function isReserved(token) {
+ if (!token.reserved) {
+ return false;
+ }
+ var meta = token.meta;
+
+ if (meta && meta.isFutureReservedWord && state.inES5()) {
+ if (!meta.es5) {
+ return false;
+ }
+ if (meta.strictOnly) {
+ if (!state.option.strict && !state.isStrict()) {
+ return false;
+ }
+ }
+
+ if (token.isProperty) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ function supplant(str, data) {
+ return str.replace(/\{([^{}]*)\}/g, function(a, b) {
+ var r = data[b];
+ return typeof r === "string" || typeof r === "number" ? r : a;
+ });
+ }
+
+ function combine(dest, src) {
+ Object.keys(src).forEach(function(name) {
+ if (_.has(JSHINT.blacklist, name)) return;
+ dest[name] = src[name];
+ });
+ }
+
+ function processenforceall() {
+ if (state.option.enforceall) {
+ for (var enforceopt in options.bool.enforcing) {
+ if (state.option[enforceopt] === undefined &&
+ !options.noenforceall[enforceopt]) {
+ state.option[enforceopt] = true;
+ }
+ }
+ for (var relaxopt in options.bool.relaxing) {
+ if (state.option[relaxopt] === undefined) {
+ state.option[relaxopt] = false;
+ }
+ }
+ }
+ }
+
+ function assume() {
+ processenforceall();
+ if (!state.option.esversion && !state.option.moz) {
+ if (state.option.es3) {
+ state.option.esversion = 3;
+ } else if (state.option.esnext) {
+ state.option.esversion = 6;
+ } else {
+ state.option.esversion = 5;
+ }
+ }
+
+ if (state.inES5()) {
+ combine(predefined, vars.ecmaIdentifiers[5]);
+ }
+
+ if (state.inES6()) {
+ combine(predefined, vars.ecmaIdentifiers[6]);
+ }
+
+ if (state.option.module) {
+ if (state.option.strict === true) {
+ state.option.strict = "global";
+ }
+ if (!state.inES6()) {
+ warning("W134", state.tokens.next, "module", 6);
+ }
+ }
+
+ if (state.option.couch) {
+ combine(predefined, vars.couch);
+ }
+
+ if (state.option.qunit) {
+ combine(predefined, vars.qunit);
+ }
+
+ if (state.option.rhino) {
+ combine(predefined, vars.rhino);
+ }
+
+ if (state.option.shelljs) {
+ combine(predefined, vars.shelljs);
+ combine(predefined, vars.node);
+ }
+ if (state.option.typed) {
+ combine(predefined, vars.typed);
+ }
+
+ if (state.option.phantom) {
+ combine(predefined, vars.phantom);
+ if (state.option.strict === true) {
+ state.option.strict = "global";
+ }
+ }
+
+ if (state.option.prototypejs) {
+ combine(predefined, vars.prototypejs);
+ }
+
+ if (state.option.node) {
+ combine(predefined, vars.node);
+ combine(predefined, vars.typed);
+ if (state.option.strict === true) {
+ state.option.strict = "global";
+ }
+ }
+
+ if (state.option.devel) {
+ combine(predefined, vars.devel);
+ }
+
+ if (state.option.dojo) {
+ combine(predefined, vars.dojo);
+ }
+
+ if (state.option.browser) {
+ combine(predefined, vars.browser);
+ combine(predefined, vars.typed);
+ }
+
+ if (state.option.browserify) {
+ combine(predefined, vars.browser);
+ combine(predefined, vars.typed);
+ combine(predefined, vars.browserify);
+ if (state.option.strict === true) {
+ state.option.strict = "global";
+ }
+ }
+
+ if (state.option.nonstandard) {
+ combine(predefined, vars.nonstandard);
+ }
+
+ if (state.option.jasmine) {
+ combine(predefined, vars.jasmine);
+ }
+
+ if (state.option.jquery) {
+ combine(predefined, vars.jquery);
+ }
+
+ if (state.option.mootools) {
+ combine(predefined, vars.mootools);
+ }
+
+ if (state.option.worker) {
+ combine(predefined, vars.worker);
+ }
+
+ if (state.option.wsh) {
+ combine(predefined, vars.wsh);
+ }
+
+ if (state.option.globalstrict && state.option.strict !== false) {
+ state.option.strict = "global";
+ }
+
+ if (state.option.yui) {
+ combine(predefined, vars.yui);
+ }
+
+ if (state.option.mocha) {
+ combine(predefined, vars.mocha);
+ }
+ }
+ function quit(code, line, chr) {
+ var percentage = Math.floor((line / state.lines.length) * 100);
+ var message = messages.errors[code].desc;
+
+ throw {
+ name: "JSHintError",
+ line: line,
+ character: chr,
+ message: message + " (" + percentage + "% scanned).",
+ raw: message,
+ code: code
+ };
+ }
+
+ function removeIgnoredMessages() {
+ var ignored = state.ignoredLines;
+
+ if (_.isEmpty(ignored)) return;
+ JSHINT.errors = _.reject(JSHINT.errors, function(err) { return ignored[err.line] });
+ }
+
+ function warning(code, t, a, b, c, d) {
+ var ch, l, w, msg;
+
+ if (/^W\d{3}$/.test(code)) {
+ if (state.ignored[code])
+ return;
+
+ msg = messages.warnings[code];
+ } else if (/E\d{3}/.test(code)) {
+ msg = messages.errors[code];
+ } else if (/I\d{3}/.test(code)) {
+ msg = messages.info[code];
+ }
+
+ t = t || state.tokens.next || {};
+ if (t.id === "(end)") { // `~
+ t = state.tokens.curr;
+ }
+
+ l = t.line || 0;
+ ch = t.from || 0;
+
+ w = {
+ id: "(error)",
+ raw: msg.desc,
+ code: msg.code,
+ evidence: state.lines[l - 1] || "",
+ line: l,
+ character: ch,
+ scope: JSHINT.scope,
+ a: a,
+ b: b,
+ c: c,
+ d: d
+ };
+
+ w.reason = supplant(msg.desc, w);
+ JSHINT.errors.push(w);
+
+ removeIgnoredMessages();
+
+ if (JSHINT.errors.length >= state.option.maxerr)
+ quit("E043", l, ch);
+
+ return w;
+ }
+
+ function warningAt(m, l, ch, a, b, c, d) {
+ return warning(m, {
+ line: l,
+ from: ch
+ }, a, b, c, d);
+ }
+
+ function error(m, t, a, b, c, d) {
+ warning(m, t, a, b, c, d);
+ }
+
+ function errorAt(m, l, ch, a, b, c, d) {
+ return error(m, {
+ line: l,
+ from: ch
+ }, a, b, c, d);
+ }
+ function addInternalSrc(elem, src) {
+ var i;
+ i = {
+ id: "(internal)",
+ elem: elem,
+ value: src
+ };
+ JSHINT.internals.push(i);
+ return i;
+ }
+
+ function doOption() {
+ var nt = state.tokens.next;
+ var body = nt.body.match(/(-\s+)?[^\s,:]+(?:\s*:\s*(-\s+)?[^\s,]+)?/g) || [];
+
+ var predef = {};
+ if (nt.type === "globals") {
+ body.forEach(function(g, idx) {
+ g = g.split(":");
+ var key = (g[0] || "").trim();
+ var val = (g[1] || "").trim();
+
+ if (key === "-" || !key.length) {
+ if (idx > 0 && idx === body.length - 1) {
+ return;
+ }
+ error("E002", nt);
+ return;
+ }
+
+ if (key.charAt(0) === "-") {
+ key = key.slice(1);
+ val = false;
+
+ JSHINT.blacklist[key] = key;
+ delete predefined[key];
+ } else {
+ predef[key] = (val === "true");
+ }
+ });
+
+ combine(predefined, predef);
+
+ for (var key in predef) {
+ if (_.has(predef, key)) {
+ declared[key] = nt;
+ }
+ }
+ }
+
+ if (nt.type === "exported") {
+ body.forEach(function(e, idx) {
+ if (!e.length) {
+ if (idx > 0 && idx === body.length - 1) {
+ return;
+ }
+ error("E002", nt);
+ return;
+ }
+
+ state.funct["(scope)"].addExported(e);
+ });
+ }
+
+ if (nt.type === "members") {
+ membersOnly = membersOnly || {};
+
+ body.forEach(function(m) {
+ var ch1 = m.charAt(0);
+ var ch2 = m.charAt(m.length - 1);
+
+ if (ch1 === ch2 && (ch1 === "\"" || ch1 === "'")) {
+ m = m
+ .substr(1, m.length - 2)
+ .replace("\\\"", "\"");
+ }
+
+ membersOnly[m] = false;
+ });
+ }
+
+ var numvals = [
+ "maxstatements",
+ "maxparams",
+ "maxdepth",
+ "maxcomplexity",
+ "maxerr",
+ "maxlen",
+ "indent"
+ ];
+
+ if (nt.type === "jshint" || nt.type === "jslint") {
+ body.forEach(function(g) {
+ g = g.split(":");
+ var key = (g[0] || "").trim();
+ var val = (g[1] || "").trim();
+
+ if (!checkOption(key, nt)) {
+ return;
+ }
+
+ if (numvals.indexOf(key) >= 0) {
+ if (val !== "false") {
+ val = +val;
+
+ if (typeof val !== "number" || !isFinite(val) || val <= 0 || Math.floor(val) !== val) {
+ error("E032", nt, g[1].trim());
+ return;
+ }
+
+ state.option[key] = val;
+ } else {
+ state.option[key] = key === "indent" ? 4 : false;
+ }
+
+ return;
+ }
+
+ if (key === "validthis") {
+
+ if (state.funct["(global)"])
+ return void error("E009");
+
+ if (val !== "true" && val !== "false")
+ return void error("E002", nt);
+
+ state.option.validthis = (val === "true");
+ return;
+ }
+
+ if (key === "quotmark") {
+ switch (val) {
+ case "true":
+ case "false":
+ state.option.quotmark = (val === "true");
+ break;
+ case "double":
+ case "single":
+ state.option.quotmark = val;
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "shadow") {
+ switch (val) {
+ case "true":
+ state.option.shadow = true;
+ break;
+ case "outer":
+ state.option.shadow = "outer";
+ break;
+ case "false":
+ case "inner":
+ state.option.shadow = "inner";
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "unused") {
+ switch (val) {
+ case "true":
+ state.option.unused = true;
+ break;
+ case "false":
+ state.option.unused = false;
+ break;
+ case "vars":
+ case "strict":
+ state.option.unused = val;
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "latedef") {
+ switch (val) {
+ case "true":
+ state.option.latedef = true;
+ break;
+ case "false":
+ state.option.latedef = false;
+ break;
+ case "nofunc":
+ state.option.latedef = "nofunc";
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "ignore") {
+ switch (val) {
+ case "line":
+ state.ignoredLines[nt.line] = true;
+ removeIgnoredMessages();
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "strict") {
+ switch (val) {
+ case "true":
+ state.option.strict = true;
+ break;
+ case "false":
+ state.option.strict = false;
+ break;
+ case "func":
+ case "global":
+ case "implied":
+ state.option.strict = val;
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "module") {
+ if (!hasParsedCode(state.funct)) {
+ error("E055", state.tokens.next, "module");
+ }
+ }
+ var esversions = {
+ es3 : 3,
+ es5 : 5,
+ esnext: 6
+ };
+ if (_.has(esversions, key)) {
+ switch (val) {
+ case "true":
+ state.option.moz = false;
+ state.option.esversion = esversions[key];
+ break;
+ case "false":
+ if (!state.option.moz) {
+ state.option.esversion = 5;
+ }
+ break;
+ default:
+ error("E002", nt);
+ }
+ return;
+ }
+
+ if (key === "esversion") {
+ switch (val) {
+ case "5":
+ if (state.inES5(true)) {
+ warning("I003");
+ }
+ case "3":
+ case "6":
+ state.option.moz = false;
+ state.option.esversion = +val;
+ break;
+ case "2015":
+ state.option.moz = false;
+ state.option.esversion = 6;
+ break;
+ default:
+ error("E002", nt);
+ }
+ if (!hasParsedCode(state.funct)) {
+ error("E055", state.tokens.next, "esversion");
+ }
+ return;
+ }
+
+ var match = /^([+-])(W\d{3})$/g.exec(key);
+ if (match) {
+ state.ignored[match[2]] = (match[1] === "-");
+ return;
+ }
+
+ var tn;
+ if (val === "true" || val === "false") {
+ if (nt.type === "jslint") {
+ tn = options.renamed[key] || key;
+ state.option[tn] = (val === "true");
+
+ if (options.inverted[tn] !== undefined) {
+ state.option[tn] = !state.option[tn];
+ }
+ } else {
+ state.option[key] = (val === "true");
+ }
+
+ if (key === "newcap") {
+ state.option["(explicitNewcap)"] = true;
+ }
+ return;
+ }
+
+ error("E002", nt);
+ });
+
+ assume();
+ }
+ }
+
+ function peek(p) {
+ var i = p || 0, j = lookahead.length, t;
+
+ if (i < j) {
+ return lookahead[i];
+ }
+
+ while (j <= i) {
+ t = lookahead[j];
+ if (!t) {
+ t = lookahead[j] = lex.token();
+ }
+ j += 1;
+ }
+ if (!t && state.tokens.next.id === "(end)") {
+ return state.tokens.next;
+ }
+
+ return t;
+ }
+
+ function peekIgnoreEOL() {
+ var i = 0;
+ var t;
+ do {
+ t = peek(i++);
+ } while (t.id === "(endline)");
+ return t;
+ }
+
+ function advance(id, t) {
+
+ switch (state.tokens.curr.id) {
+ case "(number)":
+ if (state.tokens.next.id === ".") {
+ warning("W005", state.tokens.curr);
+ }
+ break;
+ case "-":
+ if (state.tokens.next.id === "-" || state.tokens.next.id === "--") {
+ warning("W006");
+ }
+ break;
+ case "+":
+ if (state.tokens.next.id === "+" || state.tokens.next.id === "++") {
+ warning("W007");
+ }
+ break;
+ }
+
+ if (id && state.tokens.next.id !== id) {
+ if (t) {
+ if (state.tokens.next.id === "(end)") {
+ error("E019", t, t.id);
+ } else {
+ error("E020", state.tokens.next, id, t.id, t.line, state.tokens.next.value);
+ }
+ } else if (state.tokens.next.type !== "(identifier)" || state.tokens.next.value !== id) {
+ warning("W116", state.tokens.next, id, state.tokens.next.value);
+ }
+ }
+
+ state.tokens.prev = state.tokens.curr;
+ state.tokens.curr = state.tokens.next;
+ for (;;) {
+ state.tokens.next = lookahead.shift() || lex.token();
+
+ if (!state.tokens.next) { // No more tokens left, give up
+ quit("E041", state.tokens.curr.line);
+ }
+
+ if (state.tokens.next.id === "(end)" || state.tokens.next.id === "(error)") {
+ return;
+ }
+
+ if (state.tokens.next.check) {
+ state.tokens.next.check();
+ }
+
+ if (state.tokens.next.isSpecial) {
+ if (state.tokens.next.type === "falls through") {
+ state.tokens.curr.caseFallsThrough = true;
+ } else {
+ doOption();
+ }
+ } else {
+ if (state.tokens.next.id !== "(endline)") {
+ break;
+ }
+ }
+ }
+ }
+
+ function isInfix(token) {
+ return token.infix || (!token.identifier && !token.template && !!token.led);
+ }
+
+ function isEndOfExpr() {
+ var curr = state.tokens.curr;
+ var next = state.tokens.next;
+ if (next.id === ";" || next.id === "}" || next.id === ":") {
+ return true;
+ }
+ if (isInfix(next) === isInfix(curr) || (curr.id === "yield" && state.inMoz())) {
+ return curr.line !== startLine(next);
+ }
+ return false;
+ }
+
+ function isBeginOfExpr(prev) {
+ return !prev.left && prev.arity !== "unary";
+ }
+
+ function expression(rbp, initial) {
+ var left, isArray = false, isObject = false, isLetExpr = false;
+
+ state.nameStack.push();
+ if (!initial && state.tokens.next.value === "let" && peek(0).value === "(") {
+ if (!state.inMoz()) {
+ warning("W118", state.tokens.next, "let expressions");
+ }
+ isLetExpr = true;
+ state.funct["(scope)"].stack();
+ advance("let");
+ advance("(");
+ state.tokens.prev.fud();
+ advance(")");
+ }
+
+ if (state.tokens.next.id === "(end)")
+ error("E006", state.tokens.curr);
+
+ var isDangerous =
+ state.option.asi &&
+ state.tokens.prev.line !== startLine(state.tokens.curr) &&
+ _.contains(["]", ")"], state.tokens.prev.id) &&
+ _.contains(["[", "("], state.tokens.curr.id);
+
+ if (isDangerous)
+ warning("W014", state.tokens.curr, state.tokens.curr.id);
+
+ advance();
+
+ if (initial) {
+ state.funct["(verb)"] = state.tokens.curr.value;
+ state.tokens.curr.beginsStmt = true;
+ }
+
+ if (initial === true && state.tokens.curr.fud) {
+ left = state.tokens.curr.fud();
+ } else {
+ if (state.tokens.curr.nud) {
+ left = state.tokens.curr.nud();
+ } else {
+ error("E030", state.tokens.curr, state.tokens.curr.id);
+ }
+ while ((rbp < state.tokens.next.lbp || state.tokens.next.type === "(template)") &&
+ !isEndOfExpr()) {
+ isArray = state.tokens.curr.value === "Array";
+ isObject = state.tokens.curr.value === "Object";
+ if (left && (left.value || (left.first && left.first.value))) {
+ if (left.value !== "new" ||
+ (left.first && left.first.value && left.first.value === ".")) {
+ isArray = false;
+ if (left.value !== state.tokens.curr.value) {
+ isObject = false;
+ }
+ }
+ }
+
+ advance();
+
+ if (isArray && state.tokens.curr.id === "(" && state.tokens.next.id === ")") {
+ warning("W009", state.tokens.curr);
+ }
+
+ if (isObject && state.tokens.curr.id === "(" && state.tokens.next.id === ")") {
+ warning("W010", state.tokens.curr);
+ }
+
+ if (left && state.tokens.curr.led) {
+ left = state.tokens.curr.led(left);
+ } else {
+ error("E033", state.tokens.curr, state.tokens.curr.id);
+ }
+ }
+ }
+ if (isLetExpr) {
+ state.funct["(scope)"].unstack();
+ }
+
+ state.nameStack.pop();
+
+ return left;
+ }
+
+ function startLine(token) {
+ return token.startLine || token.line;
+ }
+
+ function nobreaknonadjacent(left, right) {
+ left = left || state.tokens.curr;
+ right = right || state.tokens.next;
+ if (!state.option.laxbreak && left.line !== startLine(right)) {
+ warning("W014", right, right.value);
+ }
+ }
+
+ function nolinebreak(t) {
+ t = t || state.tokens.curr;
+ if (t.line !== startLine(state.tokens.next)) {
+ warning("E022", t, t.value);
+ }
+ }
+
+ function nobreakcomma(left, right) {
+ if (left.line !== startLine(right)) {
+ if (!state.option.laxcomma) {
+ if (comma.first) {
+ warning("I001");
+ comma.first = false;
+ }
+ warning("W014", left, right.value);
+ }
+ }
+ }
+
+ function comma(opts) {
+ opts = opts || {};
+
+ if (!opts.peek) {
+ nobreakcomma(state.tokens.curr, state.tokens.next);
+ advance(",");
+ } else {
+ nobreakcomma(state.tokens.prev, state.tokens.curr);
+ }
+
+ if (state.tokens.next.identifier && !(opts.property && state.inES5())) {
+ switch (state.tokens.next.value) {
+ case "break":
+ case "case":
+ case "catch":
+ case "continue":
+ case "default":
+ case "do":
+ case "else":
+ case "finally":
+ case "for":
+ case "if":
+ case "in":
+ case "instanceof":
+ case "return":
+ case "switch":
+ case "throw":
+ case "try":
+ case "var":
+ case "let":
+ case "while":
+ case "with":
+ error("E024", state.tokens.next, state.tokens.next.value);
+ return false;
+ }
+ }
+
+ if (state.tokens.next.type === "(punctuator)") {
+ switch (state.tokens.next.value) {
+ case "}":
+ case "]":
+ case ",":
+ if (opts.allowTrailing) {
+ return true;
+ }
+ case ")":
+ error("E024", state.tokens.next, state.tokens.next.value);
+ return false;
+ }
+ }
+ return true;
+ }
+
+ function symbol(s, p) {
+ var x = state.syntax[s];
+ if (!x || typeof x !== "object") {
+ state.syntax[s] = x = {
+ id: s,
+ lbp: p,
+ value: s
+ };
+ }
+ return x;
+ }
+
+ function delim(s) {
+ var x = symbol(s, 0);
+ x.delim = true;
+ return x;
+ }
+
+ function stmt(s, f) {
+ var x = delim(s);
+ x.identifier = x.reserved = true;
+ x.fud = f;
+ return x;
+ }
+
+ function blockstmt(s, f) {
+ var x = stmt(s, f);
+ x.block = true;
+ return x;
+ }
+
+ function reserveName(x) {
+ var c = x.id.charAt(0);
+ if ((c >= "a" && c <= "z") || (c >= "A" && c <= "Z")) {
+ x.identifier = x.reserved = true;
+ }
+ return x;
+ }
+
+ function prefix(s, f) {
+ var x = symbol(s, 150);
+ reserveName(x);
+
+ x.nud = (typeof f === "function") ? f : function() {
+ this.arity = "unary";
+ this.right = expression(150);
+
+ if (this.id === "++" || this.id === "--") {
+ if (state.option.plusplus) {
+ warning("W016", this, this.id);
+ } else if (this.right && (!this.right.identifier || isReserved(this.right)) &&
+ this.right.id !== "." && this.right.id !== "[") {
+ warning("W017", this);
+ }
+
+ if (this.right && this.right.isMetaProperty) {
+ error("E031", this);
+ } else if (this.right && this.right.identifier) {
+ state.funct["(scope)"].block.modify(this.right.value, this);
+ }
+ }
+
+ return this;
+ };
+
+ return x;
+ }
+
+ function type(s, f) {
+ var x = delim(s);
+ x.type = s;
+ x.nud = f;
+ return x;
+ }
+
+ function reserve(name, func) {
+ var x = type(name, func);
+ x.identifier = true;
+ x.reserved = true;
+ return x;
+ }
+
+ function FutureReservedWord(name, meta) {
+ var x = type(name, (meta && meta.nud) || function() {
+ return this;
+ });
+
+ meta = meta || {};
+ meta.isFutureReservedWord = true;
+
+ x.value = name;
+ x.identifier = true;
+ x.reserved = true;
+ x.meta = meta;
+
+ return x;
+ }
+
+ function reservevar(s, v) {
+ return reserve(s, function() {
+ if (typeof v === "function") {
+ v(this);
+ }
+ return this;
+ });
+ }
+
+ function infix(s, f, p, w) {
+ var x = symbol(s, p);
+ reserveName(x);
+ x.infix = true;
+ x.led = function(left) {
+ if (!w) {
+ nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
+ }
+ if ((s === "in" || s === "instanceof") && left.id === "!") {
+ warning("W018", left, "!");
+ }
+ if (typeof f === "function") {
+ return f(left, this);
+ } else {
+ this.left = left;
+ this.right = expression(p);
+ return this;
+ }
+ };
+ return x;
+ }
+
+ function application(s) {
+ var x = symbol(s, 42);
+
+ x.led = function(left) {
+ nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
+
+ this.left = left;
+ this.right = doFunction({ type: "arrow", loneArg: left });
+ return this;
+ };
+ return x;
+ }
+
+ function relation(s, f) {
+ var x = symbol(s, 100);
+
+ x.led = function(left) {
+ nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
+ this.left = left;
+ var right = this.right = expression(100);
+
+ if (isIdentifier(left, "NaN") || isIdentifier(right, "NaN")) {
+ warning("W019", this);
+ } else if (f) {
+ f.apply(this, [left, right]);
+ }
+
+ if (!left || !right) {
+ quit("E041", state.tokens.curr.line);
+ }
+
+ if (left.id === "!") {
+ warning("W018", left, "!");
+ }
+
+ if (right.id === "!") {
+ warning("W018", right, "!");
+ }
+
+ return this;
+ };
+ return x;
+ }
+
+ function isPoorRelation(node) {
+ return node &&
+ ((node.type === "(number)" && +node.value === 0) ||
+ (node.type === "(string)" && node.value === "") ||
+ (node.type === "null" && !state.option.eqnull) ||
+ node.type === "true" ||
+ node.type === "false" ||
+ node.type === "undefined");
+ }
+
+ var typeofValues = {};
+ typeofValues.legacy = [
+ "xml",
+ "unknown"
+ ];
+ typeofValues.es3 = [
+ "undefined", "boolean", "number", "string", "function", "object",
+ ];
+ typeofValues.es3 = typeofValues.es3.concat(typeofValues.legacy);
+ typeofValues.es6 = typeofValues.es3.concat("symbol");
+ function isTypoTypeof(left, right, state) {
+ var values;
+
+ if (state.option.notypeof)
+ return false;
+
+ if (!left || !right)
+ return false;
+
+ values = state.inES6() ? typeofValues.es6 : typeofValues.es3;
+
+ if (right.type === "(identifier)" && right.value === "typeof" && left.type === "(string)")
+ return !_.contains(values, left.value);
+
+ return false;
+ }
+
+ function isGlobalEval(left, state) {
+ var isGlobal = false;
+ if (left.type === "this" && state.funct["(context)"] === null) {
+ isGlobal = true;
+ }
+ else if (left.type === "(identifier)") {
+ if (state.option.node && left.value === "global") {
+ isGlobal = true;
+ }
+
+ else if (state.option.browser && (left.value === "window" || left.value === "document")) {
+ isGlobal = true;
+ }
+ }
+
+ return isGlobal;
+ }
+
+ function findNativePrototype(left) {
+ var natives = [
+ "Array", "ArrayBuffer", "Boolean", "Collator", "DataView", "Date",
+ "DateTimeFormat", "Error", "EvalError", "Float32Array", "Float64Array",
+ "Function", "Infinity", "Intl", "Int16Array", "Int32Array", "Int8Array",
+ "Iterator", "Number", "NumberFormat", "Object", "RangeError",
+ "ReferenceError", "RegExp", "StopIteration", "String", "SyntaxError",
+ "TypeError", "Uint16Array", "Uint32Array", "Uint8Array", "Uint8ClampedArray",
+ "URIError"
+ ];
+
+ function walkPrototype(obj) {
+ if (typeof obj !== "object") return;
+ return obj.right === "prototype" ? obj : walkPrototype(obj.left);
+ }
+
+ function walkNative(obj) {
+ while (!obj.identifier && typeof obj.left === "object")
+ obj = obj.left;
+
+ if (obj.identifier && natives.indexOf(obj.value) >= 0)
+ return obj.value;
+ }
+
+ var prototype = walkPrototype(left);
+ if (prototype) return walkNative(prototype);
+ }
+ function checkLeftSideAssign(left, assignToken, options) {
+
+ var allowDestructuring = options && options.allowDestructuring;
+
+ assignToken = assignToken || left;
+
+ if (state.option.freeze) {
+ var nativeObject = findNativePrototype(left);
+ if (nativeObject)
+ warning("W121", left, nativeObject);
+ }
+
+ if (left.identifier && !left.isMetaProperty) {
+ state.funct["(scope)"].block.reassign(left.value, left);
+ }
+
+ if (left.id === ".") {
+ if (!left.left || left.left.value === "arguments" && !state.isStrict()) {
+ warning("E031", assignToken);
+ }
+
+ state.nameStack.set(state.tokens.prev);
+ return true;
+ } else if (left.id === "{" || left.id === "[") {
+ if (allowDestructuring && state.tokens.curr.left.destructAssign) {
+ state.tokens.curr.left.destructAssign.forEach(function(t) {
+ if (t.id) {
+ state.funct["(scope)"].block.modify(t.id, t.token);
+ }
+ });
+ } else {
+ if (left.id === "{" || !left.left) {
+ warning("E031", assignToken);
+ } else if (left.left.value === "arguments" && !state.isStrict()) {
+ warning("E031", assignToken);
+ }
+ }
+
+ if (left.id === "[") {
+ state.nameStack.set(left.right);
+ }
+
+ return true;
+ } else if (left.isMetaProperty) {
+ error("E031", assignToken);
+ return true;
+ } else if (left.identifier && !isReserved(left)) {
+ if (state.funct["(scope)"].labeltype(left.value) === "exception") {
+ warning("W022", left);
+ }
+ state.nameStack.set(left);
+ return true;
+ }
+
+ if (left === state.syntax["function"]) {
+ warning("W023", state.tokens.curr);
+ }
+
+ return false;
+ }
+
+ function assignop(s, f, p) {
+ var x = infix(s, typeof f === "function" ? f : function(left, that) {
+ that.left = left;
+
+ if (left && checkLeftSideAssign(left, that, { allowDestructuring: true })) {
+ that.right = expression(10);
+ return that;
+ }
+
+ error("E031", that);
+ }, p);
+
+ x.exps = true;
+ x.assign = true;
+ return x;
+ }
+
+
+ function bitwise(s, f, p) {
+ var x = symbol(s, p);
+ reserveName(x);
+ x.led = (typeof f === "function") ? f : function(left) {
+ if (state.option.bitwise) {
+ warning("W016", this, this.id);
+ }
+ this.left = left;
+ this.right = expression(p);
+ return this;
+ };
+ return x;
+ }
+
+ function bitwiseassignop(s) {
+ return assignop(s, function(left, that) {
+ if (state.option.bitwise) {
+ warning("W016", that, that.id);
+ }
+
+ if (left && checkLeftSideAssign(left, that)) {
+ that.right = expression(10);
+ return that;
+ }
+ error("E031", that);
+ }, 20);
+ }
+
+ function suffix(s) {
+ var x = symbol(s, 150);
+
+ x.led = function(left) {
+ if (state.option.plusplus) {
+ warning("W016", this, this.id);
+ } else if ((!left.identifier || isReserved(left)) && left.id !== "." && left.id !== "[") {
+ warning("W017", this);
+ }
+
+ if (left.isMetaProperty) {
+ error("E031", this);
+ } else if (left && left.identifier) {
+ state.funct["(scope)"].block.modify(left.value, left);
+ }
+
+ this.left = left;
+ return this;
+ };
+ return x;
+ }
+
+ function optionalidentifier(fnparam, prop, preserve) {
+ if (!state.tokens.next.identifier) {
+ return;
+ }
+
+ if (!preserve) {
+ advance();
+ }
+
+ var curr = state.tokens.curr;
+ var val = state.tokens.curr.value;
+
+ if (!isReserved(curr)) {
+ return val;
+ }
+
+ if (prop) {
+ if (state.inES5()) {
+ return val;
+ }
+ }
+
+ if (fnparam && val === "undefined") {
+ return val;
+ }
+
+ warning("W024", state.tokens.curr, state.tokens.curr.id);
+ return val;
+ }
+ function identifier(fnparam, prop) {
+ var i = optionalidentifier(fnparam, prop, false);
+ if (i) {
+ return i;
+ }
+ if (state.tokens.next.value === "...") {
+ if (!state.inES6(true)) {
+ warning("W119", state.tokens.next, "spread/rest operator", "6");
+ }
+ advance();
+
+ if (checkPunctuator(state.tokens.next, "...")) {
+ warning("E024", state.tokens.next, "...");
+ while (checkPunctuator(state.tokens.next, "...")) {
+ advance();
+ }
+ }
+
+ if (!state.tokens.next.identifier) {
+ warning("E024", state.tokens.curr, "...");
+ return;
+ }
+
+ return identifier(fnparam, prop);
+ } else {
+ error("E030", state.tokens.next, state.tokens.next.value);
+ if (state.tokens.next.id !== ";") {
+ advance();
+ }
+ }
+ }
+
+
+ function reachable(controlToken) {
+ var i = 0, t;
+ if (state.tokens.next.id !== ";" || controlToken.inBracelessBlock) {
+ return;
+ }
+ for (;;) {
+ do {
+ t = peek(i);
+ i += 1;
+ } while (t.id !== "(end)" && t.id === "(comment)");
+
+ if (t.reach) {
+ return;
+ }
+ if (t.id !== "(endline)") {
+ if (t.id === "function") {
+ if (state.option.latedef === true) {
+ warning("W026", t);
+ }
+ break;
+ }
+
+ warning("W027", t, t.value, controlToken.value);
+ break;
+ }
+ }
+ }
+
+ function parseFinalSemicolon() {
+ if (state.tokens.next.id !== ";") {
+ if (state.tokens.next.isUnclosed) return advance();
+
+ var sameLine = startLine(state.tokens.next) === state.tokens.curr.line &&
+ state.tokens.next.id !== "(end)";
+ var blockEnd = checkPunctuator(state.tokens.next, "}");
+
+ if (sameLine && !blockEnd) {
+ errorAt("E058", state.tokens.curr.line, state.tokens.curr.character);
+ } else if (!state.option.asi) {
+ if ((blockEnd && !state.option.lastsemic) || !sameLine) {
+ warningAt("W033", state.tokens.curr.line, state.tokens.curr.character);
+ }
+ }
+ } else {
+ advance(";");
+ }
+ }
+
+ function statement() {
+ var i = indent, r, t = state.tokens.next, hasOwnScope = false;
+
+ if (t.id === ";") {
+ advance(";");
+ return;
+ }
+ var res = isReserved(t);
+
+ if (res && t.meta && t.meta.isFutureReservedWord && peek().id === ":") {
+ warning("W024", t, t.id);
+ res = false;
+ }
+
+ if (t.identifier && !res && peek().id === ":") {
+ advance();
+ advance(":");
+
+ hasOwnScope = true;
+ state.funct["(scope)"].stack();
+ state.funct["(scope)"].block.addBreakLabel(t.value, { token: state.tokens.curr });
+
+ if (!state.tokens.next.labelled && state.tokens.next.value !== "{") {
+ warning("W028", state.tokens.next, t.value, state.tokens.next.value);
+ }
+
+ state.tokens.next.label = t.value;
+ t = state.tokens.next;
+ }
+
+ if (t.id === "{") {
+ var iscase = (state.funct["(verb)"] === "case" && state.tokens.curr.value === ":");
+ block(true, true, false, false, iscase);
+ return;
+ }
+
+ r = expression(0, true);
+
+ if (r && !(r.identifier && r.value === "function") &&
+ !(r.type === "(punctuator)" && r.left &&
+ r.left.identifier && r.left.value === "function")) {
+ if (!state.isStrict() &&
+ state.option.strict === "global") {
+ warning("E007");
+ }
+ }
+
+ if (!t.block) {
+ if (!state.option.expr && (!r || !r.exps)) {
+ warning("W030", state.tokens.curr);
+ } else if (state.option.nonew && r && r.left && r.id === "(" && r.left.id === "new") {
+ warning("W031", t);
+ }
+ parseFinalSemicolon();
+ }
+
+ indent = i;
+ if (hasOwnScope) {
+ state.funct["(scope)"].unstack();
+ }
+ return r;
+ }
+
+
+ function statements() {
+ var a = [], p;
+
+ while (!state.tokens.next.reach && state.tokens.next.id !== "(end)") {
+ if (state.tokens.next.id === ";") {
+ p = peek();
+
+ if (!p || (p.id !== "(" && p.id !== "[")) {
+ warning("W032");
+ }
+
+ advance(";");
+ } else {
+ a.push(statement());
+ }
+ }
+ return a;
+ }
+ function directives() {
+ var i, p, pn;
+
+ while (state.tokens.next.id === "(string)") {
+ p = peek(0);
+ if (p.id === "(endline)") {
+ i = 1;
+ do {
+ pn = peek(i++);
+ } while (pn.id === "(endline)");
+ if (pn.id === ";") {
+ p = pn;
+ } else if (pn.value === "[" || pn.value === ".") {
+ break;
+ } else if (!state.option.asi || pn.value === "(") {
+ warning("W033", state.tokens.next);
+ }
+ } else if (p.id === "." || p.id === "[") {
+ break;
+ } else if (p.id !== ";") {
+ warning("W033", p);
+ }
+
+ advance();
+ var directive = state.tokens.curr.value;
+ if (state.directive[directive] ||
+ (directive === "use strict" && state.option.strict === "implied")) {
+ warning("W034", state.tokens.curr, directive);
+ }
+ state.directive[directive] = true;
+
+ if (p.id === ";") {
+ advance(";");
+ }
+ }
+
+ if (state.isStrict()) {
+ if (!state.option["(explicitNewcap)"]) {
+ state.option.newcap = true;
+ }
+ state.option.undef = true;
+ }
+ }
+ function block(ordinary, stmt, isfunc, isfatarrow, iscase) {
+ var a,
+ b = inblock,
+ old_indent = indent,
+ m,
+ t,
+ line,
+ d;
+
+ inblock = ordinary;
+
+ t = state.tokens.next;
+
+ var metrics = state.funct["(metrics)"];
+ metrics.nestedBlockDepth += 1;
+ metrics.verifyMaxNestedBlockDepthPerFunction();
+
+ if (state.tokens.next.id === "{") {
+ advance("{");
+ state.funct["(scope)"].stack();
+
+ line = state.tokens.curr.line;
+ if (state.tokens.next.id !== "}") {
+ indent += state.option.indent;
+ while (!ordinary && state.tokens.next.from > indent) {
+ indent += state.option.indent;
+ }
+
+ if (isfunc) {
+ m = {};
+ for (d in state.directive) {
+ if (_.has(state.directive, d)) {
+ m[d] = state.directive[d];
+ }
+ }
+ directives();
+
+ if (state.option.strict && state.funct["(context)"]["(global)"]) {
+ if (!m["use strict"] && !state.isStrict()) {
+ warning("E007");
+ }
+ }
+ }
+
+ a = statements();
+
+ metrics.statementCount += a.length;
+
+ indent -= state.option.indent;
+ }
+
+ advance("}", t);
+
+ if (isfunc) {
+ state.funct["(scope)"].validateParams();
+ if (m) {
+ state.directive = m;
+ }
+ }
+
+ state.funct["(scope)"].unstack();
+
+ indent = old_indent;
+ } else if (!ordinary) {
+ if (isfunc) {
+ state.funct["(scope)"].stack();
+
+ m = {};
+ if (stmt && !isfatarrow && !state.inMoz()) {
+ error("W118", state.tokens.curr, "function closure expressions");
+ }
+
+ if (!stmt) {
+ for (d in state.directive) {
+ if (_.has(state.directive, d)) {
+ m[d] = state.directive[d];
+ }
+ }
+ }
+ expression(10);
+
+ if (state.option.strict && state.funct["(context)"]["(global)"]) {
+ if (!m["use strict"] && !state.isStrict()) {
+ warning("E007");
+ }
+ }
+
+ state.funct["(scope)"].unstack();
+ } else {
+ error("E021", state.tokens.next, "{", state.tokens.next.value);
+ }
+ } else {
+ state.funct["(noblockscopedvar)"] = state.tokens.next.id !== "for";
+ state.funct["(scope)"].stack();
+
+ if (!stmt || state.option.curly) {
+ warning("W116", state.tokens.next, "{", state.tokens.next.value);
+ }
+
+ state.tokens.next.inBracelessBlock = true;
+ indent += state.option.indent;
+ a = [statement()];
+ indent -= state.option.indent;
+
+ state.funct["(scope)"].unstack();
+ delete state.funct["(noblockscopedvar)"];
+ }
+ switch (state.funct["(verb)"]) {
+ case "break":
+ case "continue":
+ case "return":
+ case "throw":
+ if (iscase) {
+ break;
+ }
+ default:
+ state.funct["(verb)"] = null;
+ }
+
+ inblock = b;
+ if (ordinary && state.option.noempty && (!a || a.length === 0)) {
+ warning("W035", state.tokens.prev);
+ }
+ metrics.nestedBlockDepth -= 1;
+ return a;
+ }
+
+
+ function countMember(m) {
+ if (membersOnly && typeof membersOnly[m] !== "boolean") {
+ warning("W036", state.tokens.curr, m);
+ }
+ if (typeof member[m] === "number") {
+ member[m] += 1;
+ } else {
+ member[m] = 1;
+ }
+ }
+
+ type("(number)", function() {
+ return this;
+ });
+
+ type("(string)", function() {
+ return this;
+ });
+
+ state.syntax["(identifier)"] = {
+ type: "(identifier)",
+ lbp: 0,
+ identifier: true,
+
+ nud: function() {
+ var v = this.value;
+ if (state.tokens.next.id === "=>") {
+ return this;
+ }
+
+ if (!state.funct["(comparray)"].check(v)) {
+ state.funct["(scope)"].block.use(v, state.tokens.curr);
+ }
+ return this;
+ },
+
+ led: function() {
+ error("E033", state.tokens.next, state.tokens.next.value);
+ }
+ };
+
+ var baseTemplateSyntax = {
+ lbp: 0,
+ identifier: false,
+ template: true,
+ };
+ state.syntax["(template)"] = _.extend({
+ type: "(template)",
+ nud: doTemplateLiteral,
+ led: doTemplateLiteral,
+ noSubst: false
+ }, baseTemplateSyntax);
+
+ state.syntax["(template middle)"] = _.extend({
+ type: "(template middle)",
+ middle: true,
+ noSubst: false
+ }, baseTemplateSyntax);
+
+ state.syntax["(template tail)"] = _.extend({
+ type: "(template tail)",
+ tail: true,
+ noSubst: false
+ }, baseTemplateSyntax);
+
+ state.syntax["(no subst template)"] = _.extend({
+ type: "(template)",
+ nud: doTemplateLiteral,
+ led: doTemplateLiteral,
+ noSubst: true,
+ tail: true // mark as tail, since it's always the last component
+ }, baseTemplateSyntax);
+
+ type("(regexp)", function() {
+ return this;
+ });
+
+ delim("(endline)");
+ delim("(begin)");
+ delim("(end)").reach = true;
+ delim("(error)").reach = true;
+ delim("}").reach = true;
+ delim(")");
+ delim("]");
+ delim("\"").reach = true;
+ delim("'").reach = true;
+ delim(";");
+ delim(":").reach = true;
+ delim("#");
+
+ reserve("else");
+ reserve("case").reach = true;
+ reserve("catch");
+ reserve("default").reach = true;
+ reserve("finally");
+ reservevar("arguments", function(x) {
+ if (state.isStrict() && state.funct["(global)"]) {
+ warning("E008", x);
+ }
+ });
+ reservevar("eval");
+ reservevar("false");
+ reservevar("Infinity");
+ reservevar("null");
+ reservevar("this", function(x) {
+ if (state.isStrict() && !isMethod() &&
+ !state.option.validthis && ((state.funct["(statement)"] &&
+ state.funct["(name)"].charAt(0) > "Z") || state.funct["(global)"])) {
+ warning("W040", x);
+ }
+ });
+ reservevar("true");
+ reservevar("undefined");
+
+ assignop("=", "assign", 20);
+ assignop("+=", "assignadd", 20);
+ assignop("-=", "assignsub", 20);
+ assignop("*=", "assignmult", 20);
+ assignop("/=", "assigndiv", 20).nud = function() {
+ error("E014");
+ };
+ assignop("%=", "assignmod", 20);
+
+ bitwiseassignop("&=");
+ bitwiseassignop("|=");
+ bitwiseassignop("^=");
+ bitwiseassignop("<<=");
+ bitwiseassignop(">>=");
+ bitwiseassignop(">>>=");
+ infix(",", function(left, that) {
+ var expr;
+ that.exprs = [left];
+
+ if (state.option.nocomma) {
+ warning("W127");
+ }
+
+ if (!comma({ peek: true })) {
+ return that;
+ }
+ while (true) {
+ if (!(expr = expression(10))) {
+ break;
+ }
+ that.exprs.push(expr);
+ if (state.tokens.next.value !== "," || !comma()) {
+ break;
+ }
+ }
+ return that;
+ }, 10, true);
+
+ infix("?", function(left, that) {
+ increaseComplexityCount();
+ that.left = left;
+ that.right = expression(10);
+ advance(":");
+ that["else"] = expression(10);
+ return that;
+ }, 30);
+
+ var orPrecendence = 40;
+ infix("||", function(left, that) {
+ increaseComplexityCount();
+ that.left = left;
+ that.right = expression(orPrecendence);
+ return that;
+ }, orPrecendence);
+ infix("&&", "and", 50);
+ bitwise("|", "bitor", 70);
+ bitwise("^", "bitxor", 80);
+ bitwise("&", "bitand", 90);
+ relation("==", function(left, right) {
+ var eqnull = state.option.eqnull &&
+ ((left && left.value) === "null" || (right && right.value) === "null");
+
+ switch (true) {
+ case !eqnull && state.option.eqeqeq:
+ this.from = this.character;
+ warning("W116", this, "===", "==");
+ break;
+ case isPoorRelation(left):
+ warning("W041", this, "===", left.value);
+ break;
+ case isPoorRelation(right):
+ warning("W041", this, "===", right.value);
+ break;
+ case isTypoTypeof(right, left, state):
+ warning("W122", this, right.value);
+ break;
+ case isTypoTypeof(left, right, state):
+ warning("W122", this, left.value);
+ break;
+ }
+
+ return this;
+ });
+ relation("===", function(left, right) {
+ if (isTypoTypeof(right, left, state)) {
+ warning("W122", this, right.value);
+ } else if (isTypoTypeof(left, right, state)) {
+ warning("W122", this, left.value);
+ }
+ return this;
+ });
+ relation("!=", function(left, right) {
+ var eqnull = state.option.eqnull &&
+ ((left && left.value) === "null" || (right && right.value) === "null");
+
+ if (!eqnull && state.option.eqeqeq) {
+ this.from = this.character;
+ warning("W116", this, "!==", "!=");
+ } else if (isPoorRelation(left)) {
+ warning("W041", this, "!==", left.value);
+ } else if (isPoorRelation(right)) {
+ warning("W041", this, "!==", right.value);
+ } else if (isTypoTypeof(right, left, state)) {
+ warning("W122", this, right.value);
+ } else if (isTypoTypeof(left, right, state)) {
+ warning("W122", this, left.value);
+ }
+ return this;
+ });
+ relation("!==", function(left, right) {
+ if (isTypoTypeof(right, left, state)) {
+ warning("W122", this, right.value);
+ } else if (isTypoTypeof(left, right, state)) {
+ warning("W122", this, left.value);
+ }
+ return this;
+ });
+ relation("<");
+ relation(">");
+ relation("<=");
+ relation(">=");
+ bitwise("<<", "shiftleft", 120);
+ bitwise(">>", "shiftright", 120);
+ bitwise(">>>", "shiftrightunsigned", 120);
+ infix("in", "in", 120);
+ infix("instanceof", "instanceof", 120);
+ infix("+", function(left, that) {
+ var right;
+ that.left = left;
+ that.right = right = expression(130);
+
+ if (left && right && left.id === "(string)" && right.id === "(string)") {
+ left.value += right.value;
+ left.character = right.character;
+ if (!state.option.scripturl && reg.javascriptURL.test(left.value)) {
+ warning("W050", left);
+ }
+ return left;
+ }
+
+ return that;
+ }, 130);
+ prefix("+", "num");
+ prefix("+++", function() {
+ warning("W007");
+ this.arity = "unary";
+ this.right = expression(150);
+ return this;
+ });
+ infix("+++", function(left) {
+ warning("W007");
+ this.left = left;
+ this.right = expression(130);
+ return this;
+ }, 130);
+ infix("-", "sub", 130);
+ prefix("-", "neg");
+ prefix("---", function() {
+ warning("W006");
+ this.arity = "unary";
+ this.right = expression(150);
+ return this;
+ });
+ infix("---", function(left) {
+ warning("W006");
+ this.left = left;
+ this.right = expression(130);
+ return this;
+ }, 130);
+ infix("*", "mult", 140);
+ infix("/", "div", 140);
+ infix("%", "mod", 140);
+
+ suffix("++");
+ prefix("++", "preinc");
+ state.syntax["++"].exps = true;
+
+ suffix("--");
+ prefix("--", "predec");
+ state.syntax["--"].exps = true;
+ prefix("delete", function() {
+ var p = expression(10);
+ if (!p) {
+ return this;
+ }
+
+ if (p.id !== "." && p.id !== "[") {
+ warning("W051");
+ }
+ this.first = p;
+ if (p.identifier && !state.isStrict()) {
+ p.forgiveUndef = true;
+ }
+ return this;
+ }).exps = true;
+
+ prefix("~", function() {
+ if (state.option.bitwise) {
+ warning("W016", this, "~");
+ }
+ this.arity = "unary";
+ this.right = expression(150);
+ return this;
+ });
+
+ prefix("...", function() {
+ if (!state.inES6(true)) {
+ warning("W119", this, "spread/rest operator", "6");
+ }
+ if (!state.tokens.next.identifier &&
+ state.tokens.next.type !== "(string)" &&
+ !checkPunctuators(state.tokens.next, ["[", "("])) {
+
+ error("E030", state.tokens.next, state.tokens.next.value);
+ }
+ expression(150);
+ return this;
+ });
+
+ prefix("!", function() {
+ this.arity = "unary";
+ this.right = expression(150);
+
+ if (!this.right) { // '!' followed by nothing? Give up.
+ quit("E041", this.line || 0);
+ }
+
+ if (bang[this.right.id] === true) {
+ warning("W018", this, "!");
+ }
+ return this;
+ });
+
+ prefix("typeof", (function() {
+ var p = expression(150);
+ this.first = this.right = p;
+
+ if (!p) { // 'typeof' followed by nothing? Give up.
+ quit("E041", this.line || 0, this.character || 0);
+ }
+ if (p.identifier) {
+ p.forgiveUndef = true;
+ }
+ return this;
+ }));
+ prefix("new", function() {
+ var mp = metaProperty("target", function() {
+ if (!state.inES6(true)) {
+ warning("W119", state.tokens.prev, "new.target", "6");
+ }
+ var inFunction, c = state.funct;
+ while (c) {
+ inFunction = !c["(global)"];
+ if (!c["(arrow)"]) { break; }
+ c = c["(context)"];
+ }
+ if (!inFunction) {
+ warning("W136", state.tokens.prev, "new.target");
+ }
+ });
+ if (mp) { return mp; }
+
+ var c = expression(155), i;
+ if (c && c.id !== "function") {
+ if (c.identifier) {
+ c["new"] = true;
+ switch (c.value) {
+ case "Number":
+ case "String":
+ case "Boolean":
+ case "Math":
+ case "JSON":
+ warning("W053", state.tokens.prev, c.value);
+ break;
+ case "Symbol":
+ if (state.inES6()) {
+ warning("W053", state.tokens.prev, c.value);
+ }
+ break;
+ case "Function":
+ if (!state.option.evil) {
+ warning("W054");
+ }
+ break;
+ case "Date":
+ case "RegExp":
+ case "this":
+ break;
+ default:
+ if (c.id !== "function") {
+ i = c.value.substr(0, 1);
+ if (state.option.newcap && (i < "A" || i > "Z") &&
+ !state.funct["(scope)"].isPredefined(c.value)) {
+ warning("W055", state.tokens.curr);
+ }
+ }
+ }
+ } else {
+ if (c.id !== "." && c.id !== "[" && c.id !== "(") {
+ warning("W056", state.tokens.curr);
+ }
+ }
+ } else {
+ if (!state.option.supernew)
+ warning("W057", this);
+ }
+ if (state.tokens.next.id !== "(" && !state.option.supernew) {
+ warning("W058", state.tokens.curr, state.tokens.curr.value);
+ }
+ this.first = this.right = c;
+ return this;
+ });
+ state.syntax["new"].exps = true;
+
+ prefix("void").exps = true;
+
+ infix(".", function(left, that) {
+ var m = identifier(false, true);
+
+ if (typeof m === "string") {
+ countMember(m);
+ }
+
+ that.left = left;
+ that.right = m;
+
+ if (m && m === "hasOwnProperty" && state.tokens.next.value === "=") {
+ warning("W001");
+ }
+
+ if (left && left.value === "arguments" && (m === "callee" || m === "caller")) {
+ if (state.option.noarg)
+ warning("W059", left, m);
+ else if (state.isStrict())
+ error("E008");
+ } else if (!state.option.evil && left && left.value === "document" &&
+ (m === "write" || m === "writeln")) {
+ warning("W060", left);
+ }
+
+ if (!state.option.evil && (m === "eval" || m === "execScript")) {
+ if (isGlobalEval(left, state)) {
+ warning("W061");
+ }
+ }
+
+ return that;
+ }, 160, true);
+
+ infix("(", function(left, that) {
+ if (state.option.immed && left && !left.immed && left.id === "function") {
+ warning("W062");
+ }
+
+ var n = 0;
+ var p = [];
+
+ if (left) {
+ if (left.type === "(identifier)") {
+ if (left.value.match(/^[A-Z]([A-Z0-9_$]*[a-z][A-Za-z0-9_$]*)?$/)) {
+ if ("Array Number String Boolean Date Object Error Symbol".indexOf(left.value) === -1) {
+ if (left.value === "Math") {
+ warning("W063", left);
+ } else if (state.option.newcap) {
+ warning("W064", left);
+ }
+ }
+ }
+ }
+ }
+
+ if (state.tokens.next.id !== ")") {
+ for (;;) {
+ p[p.length] = expression(10);
+ n += 1;
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ comma();
+ }
+ }
+
+ advance(")");
+
+ if (typeof left === "object") {
+ if (!state.inES5() && left.value === "parseInt" && n === 1) {
+ warning("W065", state.tokens.curr);
+ }
+ if (!state.option.evil) {
+ if (left.value === "eval" || left.value === "Function" ||
+ left.value === "execScript") {
+ warning("W061", left);
+
+ if (p[0] && [0].id === "(string)") {
+ addInternalSrc(left, p[0].value);
+ }
+ } else if (p[0] && p[0].id === "(string)" &&
+ (left.value === "setTimeout" ||
+ left.value === "setInterval")) {
+ warning("W066", left);
+ addInternalSrc(left, p[0].value);
+ } else if (p[0] && p[0].id === "(string)" &&
+ left.value === "." &&
+ left.left.value === "window" &&
+ (left.right === "setTimeout" ||
+ left.right === "setInterval")) {
+ warning("W066", left);
+ addInternalSrc(left, p[0].value);
+ }
+ }
+ if (!left.identifier && left.id !== "." && left.id !== "[" && left.id !== "=>" &&
+ left.id !== "(" && left.id !== "&&" && left.id !== "||" && left.id !== "?" &&
+ !(state.inES6() && left["(name)"])) {
+ warning("W067", that);
+ }
+ }
+
+ that.left = left;
+ return that;
+ }, 155, true).exps = true;
+
+ prefix("(", function() {
+ var pn = state.tokens.next, pn1, i = -1;
+ var ret, triggerFnExpr, first, last;
+ var parens = 1;
+ var opening = state.tokens.curr;
+ var preceeding = state.tokens.prev;
+ var isNecessary = !state.option.singleGroups;
+
+ do {
+ if (pn.value === "(") {
+ parens += 1;
+ } else if (pn.value === ")") {
+ parens -= 1;
+ }
+
+ i += 1;
+ pn1 = pn;
+ pn = peek(i);
+ } while (!(parens === 0 && pn1.value === ")") && pn.value !== ";" && pn.type !== "(end)");
+
+ if (state.tokens.next.id === "function") {
+ triggerFnExpr = state.tokens.next.immed = true;
+ }
+ if (pn.value === "=>") {
+ return doFunction({ type: "arrow", parsedOpening: true });
+ }
+
+ var exprs = [];
+
+ if (state.tokens.next.id !== ")") {
+ for (;;) {
+ exprs.push(expression(10));
+
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+
+ if (state.option.nocomma) {
+ warning("W127");
+ }
+
+ comma();
+ }
+ }
+
+ advance(")", this);
+ if (state.option.immed && exprs[0] && exprs[0].id === "function") {
+ if (state.tokens.next.id !== "(" &&
+ state.tokens.next.id !== "." && state.tokens.next.id !== "[") {
+ warning("W068", this);
+ }
+ }
+
+ if (!exprs.length) {
+ return;
+ }
+ if (exprs.length > 1) {
+ ret = Object.create(state.syntax[","]);
+ ret.exprs = exprs;
+
+ first = exprs[0];
+ last = exprs[exprs.length - 1];
+
+ if (!isNecessary) {
+ isNecessary = preceeding.assign || preceeding.delim;
+ }
+ } else {
+ ret = first = last = exprs[0];
+
+ if (!isNecessary) {
+ isNecessary =
+ (opening.beginsStmt && (ret.id === "{" || triggerFnExpr || isFunctor(ret))) ||
+ (triggerFnExpr &&
+ (!isEndOfExpr() || state.tokens.prev.id !== "}")) ||
+ (isFunctor(ret) && !isEndOfExpr()) ||
+ (ret.id === "{" && preceeding.id === "=>") ||
+ (ret.type === "(number)" &&
+ checkPunctuator(pn, ".") && /^\d+$/.test(ret.value));
+ }
+ }
+
+ if (ret) {
+ if (!isNecessary && (first.left || first.right || ret.exprs)) {
+ isNecessary =
+ (!isBeginOfExpr(preceeding) && first.lbp <= preceeding.lbp) ||
+ (!isEndOfExpr() && last.lbp < state.tokens.next.lbp);
+ }
+
+ if (!isNecessary) {
+ warning("W126", opening);
+ }
+
+ ret.paren = true;
+ }
+
+ return ret;
+ });
+
+ application("=>");
+
+ infix("[", function(left, that) {
+ var e = expression(10), s;
+ if (e && e.type === "(string)") {
+ if (!state.option.evil && (e.value === "eval" || e.value === "execScript")) {
+ if (isGlobalEval(left, state)) {
+ warning("W061");
+ }
+ }
+
+ countMember(e.value);
+ if (!state.option.sub && reg.identifier.test(e.value)) {
+ s = state.syntax[e.value];
+ if (!s || !isReserved(s)) {
+ warning("W069", state.tokens.prev, e.value);
+ }
+ }
+ }
+ advance("]", that);
+
+ if (e && e.value === "hasOwnProperty" && state.tokens.next.value === "=") {
+ warning("W001");
+ }
+
+ that.left = left;
+ that.right = e;
+ return that;
+ }, 160, true);
+
+ function comprehensiveArrayExpression() {
+ var res = {};
+ res.exps = true;
+ state.funct["(comparray)"].stack();
+ var reversed = false;
+ if (state.tokens.next.value !== "for") {
+ reversed = true;
+ if (!state.inMoz()) {
+ warning("W116", state.tokens.next, "for", state.tokens.next.value);
+ }
+ state.funct["(comparray)"].setState("use");
+ res.right = expression(10);
+ }
+
+ advance("for");
+ if (state.tokens.next.value === "each") {
+ advance("each");
+ if (!state.inMoz()) {
+ warning("W118", state.tokens.curr, "for each");
+ }
+ }
+ advance("(");
+ state.funct["(comparray)"].setState("define");
+ res.left = expression(130);
+ if (_.contains(["in", "of"], state.tokens.next.value)) {
+ advance();
+ } else {
+ error("E045", state.tokens.curr);
+ }
+ state.funct["(comparray)"].setState("generate");
+ expression(10);
+
+ advance(")");
+ if (state.tokens.next.value === "if") {
+ advance("if");
+ advance("(");
+ state.funct["(comparray)"].setState("filter");
+ res.filter = expression(10);
+ advance(")");
+ }
+
+ if (!reversed) {
+ state.funct["(comparray)"].setState("use");
+ res.right = expression(10);
+ }
+
+ advance("]");
+ state.funct["(comparray)"].unstack();
+ return res;
+ }
+
+ prefix("[", function() {
+ var blocktype = lookupBlockType();
+ if (blocktype.isCompArray) {
+ if (!state.option.esnext && !state.inMoz()) {
+ warning("W118", state.tokens.curr, "array comprehension");
+ }
+ return comprehensiveArrayExpression();
+ } else if (blocktype.isDestAssign) {
+ this.destructAssign = destructuringPattern({ openingParsed: true, assignment: true });
+ return this;
+ }
+ var b = state.tokens.curr.line !== startLine(state.tokens.next);
+ this.first = [];
+ if (b) {
+ indent += state.option.indent;
+ if (state.tokens.next.from === indent + state.option.indent) {
+ indent += state.option.indent;
+ }
+ }
+ while (state.tokens.next.id !== "(end)") {
+ while (state.tokens.next.id === ",") {
+ if (!state.option.elision) {
+ if (!state.inES5()) {
+ warning("W070");
+ } else {
+ warning("W128");
+ do {
+ advance(",");
+ } while (state.tokens.next.id === ",");
+ continue;
+ }
+ }
+ advance(",");
+ }
+
+ if (state.tokens.next.id === "]") {
+ break;
+ }
+
+ this.first.push(expression(10));
+ if (state.tokens.next.id === ",") {
+ comma({ allowTrailing: true });
+ if (state.tokens.next.id === "]" && !state.inES5()) {
+ warning("W070", state.tokens.curr);
+ break;
+ }
+ } else {
+ break;
+ }
+ }
+ if (b) {
+ indent -= state.option.indent;
+ }
+ advance("]", this);
+ return this;
+ });
+
+
+ function isMethod() {
+ return state.funct["(statement)"] && state.funct["(statement)"].type === "class" ||
+ state.funct["(context)"] && state.funct["(context)"]["(verb)"] === "class";
+ }
+
+
+ function isPropertyName(token) {
+ return token.identifier || token.id === "(string)" || token.id === "(number)";
+ }
+
+
+ function propertyName(preserveOrToken) {
+ var id;
+ var preserve = true;
+ if (typeof preserveOrToken === "object") {
+ id = preserveOrToken;
+ } else {
+ preserve = preserveOrToken;
+ id = optionalidentifier(false, true, preserve);
+ }
+
+ if (!id) {
+ if (state.tokens.next.id === "(string)") {
+ id = state.tokens.next.value;
+ if (!preserve) {
+ advance();
+ }
+ } else if (state.tokens.next.id === "(number)") {
+ id = state.tokens.next.value.toString();
+ if (!preserve) {
+ advance();
+ }
+ }
+ } else if (typeof id === "object") {
+ if (id.id === "(string)" || id.id === "(identifier)") id = id.value;
+ else if (id.id === "(number)") id = id.value.toString();
+ }
+
+ if (id === "hasOwnProperty") {
+ warning("W001");
+ }
+
+ return id;
+ }
+ function functionparams(options) {
+ var next;
+ var paramsIds = [];
+ var ident;
+ var tokens = [];
+ var t;
+ var pastDefault = false;
+ var pastRest = false;
+ var arity = 0;
+ var loneArg = options && options.loneArg;
+
+ if (loneArg && loneArg.identifier === true) {
+ state.funct["(scope)"].addParam(loneArg.value, loneArg);
+ return { arity: 1, params: [ loneArg.value ] };
+ }
+
+ next = state.tokens.next;
+
+ if (!options || !options.parsedOpening) {
+ advance("(");
+ }
+
+ if (state.tokens.next.id === ")") {
+ advance(")");
+ return;
+ }
+
+ function addParam(addParamArgs) {
+ state.funct["(scope)"].addParam.apply(state.funct["(scope)"], addParamArgs);
+ }
+
+ for (;;) {
+ arity++;
+ var currentParams = [];
+
+ if (_.contains(["{", "["], state.tokens.next.id)) {
+ tokens = destructuringPattern();
+ for (t in tokens) {
+ t = tokens[t];
+ if (t.id) {
+ paramsIds.push(t.id);
+ currentParams.push([t.id, t.token]);
+ }
+ }
+ } else {
+ if (checkPunctuator(state.tokens.next, "...")) pastRest = true;
+ ident = identifier(true);
+ if (ident) {
+ paramsIds.push(ident);
+ currentParams.push([ident, state.tokens.curr]);
+ } else {
+ while (!checkPunctuators(state.tokens.next, [",", ")"])) advance();
+ }
+ }
+ if (pastDefault) {
+ if (state.tokens.next.id !== "=") {
+ error("W138", state.tokens.current);
+ }
+ }
+ if (state.tokens.next.id === "=") {
+ if (!state.inES6()) {
+ warning("W119", state.tokens.next, "default parameters", "6");
+ }
+ advance("=");
+ pastDefault = true;
+ expression(10);
+ }
+ currentParams.forEach(addParam);
+
+ if (state.tokens.next.id === ",") {
+ if (pastRest) {
+ warning("W131", state.tokens.next);
+ }
+ comma();
+ } else {
+ advance(")", next);
+ return { arity: arity, params: paramsIds };
+ }
+ }
+ }
+
+ function functor(name, token, overwrites) {
+ var funct = {
+ "(name)" : name,
+ "(breakage)" : 0,
+ "(loopage)" : 0,
+ "(tokens)" : {},
+ "(properties)": {},
+
+ "(catch)" : false,
+ "(global)" : false,
+
+ "(line)" : null,
+ "(character)" : null,
+ "(metrics)" : null,
+ "(statement)" : null,
+ "(context)" : null,
+ "(scope)" : null,
+ "(comparray)" : null,
+ "(generator)" : null,
+ "(arrow)" : null,
+ "(params)" : null
+ };
+
+ if (token) {
+ _.extend(funct, {
+ "(line)" : token.line,
+ "(character)": token.character,
+ "(metrics)" : createMetrics(token)
+ });
+ }
+
+ _.extend(funct, overwrites);
+
+ if (funct["(context)"]) {
+ funct["(scope)"] = funct["(context)"]["(scope)"];
+ funct["(comparray)"] = funct["(context)"]["(comparray)"];
+ }
+
+ return funct;
+ }
+
+ function isFunctor(token) {
+ return "(scope)" in token;
+ }
+ function hasParsedCode(funct) {
+ return funct["(global)"] && !funct["(verb)"];
+ }
+
+ function doTemplateLiteral(left) {
+ var ctx = this.context;
+ var noSubst = this.noSubst;
+ var depth = this.depth;
+
+ if (!noSubst) {
+ while (!end()) {
+ if (!state.tokens.next.template || state.tokens.next.depth > depth) {
+ expression(0); // should probably have different rbp?
+ } else {
+ advance();
+ }
+ }
+ }
+
+ return {
+ id: "(template)",
+ type: "(template)",
+ tag: left
+ };
+
+ function end() {
+ if (state.tokens.curr.template && state.tokens.curr.tail &&
+ state.tokens.curr.context === ctx) return true;
+ var complete = (state.tokens.next.template && state.tokens.next.tail &&
+ state.tokens.next.context === ctx);
+ if (complete) advance();
+ return complete || state.tokens.next.isUnclosed;
+ }
+ }
+ function doFunction(options) {
+ var f, token, name, statement, classExprBinding, isGenerator, isArrow, ignoreLoopFunc;
+ var oldOption = state.option;
+ var oldIgnored = state.ignored;
+
+ if (options) {
+ name = options.name;
+ statement = options.statement;
+ classExprBinding = options.classExprBinding;
+ isGenerator = options.type === "generator";
+ isArrow = options.type === "arrow";
+ ignoreLoopFunc = options.ignoreLoopFunc;
+ }
+
+ state.option = Object.create(state.option);
+ state.ignored = Object.create(state.ignored);
+
+ state.funct = functor(name || state.nameStack.infer(), state.tokens.next, {
+ "(statement)": statement,
+ "(context)": state.funct,
+ "(arrow)": isArrow,
+ "(generator)": isGenerator
+ });
+
+ f = state.funct;
+ token = state.tokens.curr;
+ token.funct = state.funct;
+
+ functions.push(state.funct);
+ state.funct["(scope)"].stack("functionouter");
+ var internallyAccessibleName = name || classExprBinding;
+ if (internallyAccessibleName) {
+ state.funct["(scope)"].block.add(internallyAccessibleName,
+ classExprBinding ? "class" : "function", state.tokens.curr, false);
+ }
+ state.funct["(scope)"].stack("functionparams");
+
+ var paramsInfo = functionparams(options);
+
+ if (paramsInfo) {
+ state.funct["(params)"] = paramsInfo.params;
+ state.funct["(metrics)"].arity = paramsInfo.arity;
+ state.funct["(metrics)"].verifyMaxParametersPerFunction();
+ } else {
+ state.funct["(metrics)"].arity = 0;
+ }
+
+ if (isArrow) {
+ if (!state.inES6(true)) {
+ warning("W119", state.tokens.curr, "arrow function syntax (=>)", "6");
+ }
+
+ if (!options.loneArg) {
+ advance("=>");
+ }
+ }
+
+ block(false, true, true, isArrow);
+
+ if (!state.option.noyield && isGenerator &&
+ state.funct["(generator)"] !== "yielded") {
+ warning("W124", state.tokens.curr);
+ }
+
+ state.funct["(metrics)"].verifyMaxStatementsPerFunction();
+ state.funct["(metrics)"].verifyMaxComplexityPerFunction();
+ state.funct["(unusedOption)"] = state.option.unused;
+ state.option = oldOption;
+ state.ignored = oldIgnored;
+ state.funct["(last)"] = state.tokens.curr.line;
+ state.funct["(lastcharacter)"] = state.tokens.curr.character;
+ state.funct["(scope)"].unstack(); // also does usage and label checks
+ state.funct["(scope)"].unstack();
+
+ state.funct = state.funct["(context)"];
+
+ if (!ignoreLoopFunc && !state.option.loopfunc && state.funct["(loopage)"]) {
+ if (f["(isCapturing)"]) {
+ warning("W083", token);
+ }
+ }
+
+ return f;
+ }
+
+ function createMetrics(functionStartToken) {
+ return {
+ statementCount: 0,
+ nestedBlockDepth: -1,
+ ComplexityCount: 1,
+ arity: 0,
+
+ verifyMaxStatementsPerFunction: function() {
+ if (state.option.maxstatements &&
+ this.statementCount > state.option.maxstatements) {
+ warning("W071", functionStartToken, this.statementCount);
+ }
+ },
+
+ verifyMaxParametersPerFunction: function() {
+ if (_.isNumber(state.option.maxparams) &&
+ this.arity > state.option.maxparams) {
+ warning("W072", functionStartToken, this.arity);
+ }
+ },
+
+ verifyMaxNestedBlockDepthPerFunction: function() {
+ if (state.option.maxdepth &&
+ this.nestedBlockDepth > 0 &&
+ this.nestedBlockDepth === state.option.maxdepth + 1) {
+ warning("W073", null, this.nestedBlockDepth);
+ }
+ },
+
+ verifyMaxComplexityPerFunction: function() {
+ var max = state.option.maxcomplexity;
+ var cc = this.ComplexityCount;
+ if (max && cc > max) {
+ warning("W074", functionStartToken, cc);
+ }
+ }
+ };
+ }
+
+ function increaseComplexityCount() {
+ state.funct["(metrics)"].ComplexityCount += 1;
+ }
+
+ function checkCondAssignment(expr) {
+ var id, paren;
+ if (expr) {
+ id = expr.id;
+ paren = expr.paren;
+ if (id === "," && (expr = expr.exprs[expr.exprs.length - 1])) {
+ id = expr.id;
+ paren = paren || expr.paren;
+ }
+ }
+ switch (id) {
+ case "=":
+ case "+=":
+ case "-=":
+ case "*=":
+ case "%=":
+ case "&=":
+ case "|=":
+ case "^=":
+ case "/=":
+ if (!paren && !state.option.boss) {
+ warning("W084");
+ }
+ }
+ }
+ function checkProperties(props) {
+ if (state.inES5()) {
+ for (var name in props) {
+ if (props[name] && props[name].setterToken && !props[name].getterToken) {
+ warning("W078", props[name].setterToken);
+ }
+ }
+ }
+ }
+
+ function metaProperty(name, c) {
+ if (checkPunctuator(state.tokens.next, ".")) {
+ var left = state.tokens.curr.id;
+ advance(".");
+ var id = identifier();
+ state.tokens.curr.isMetaProperty = true;
+ if (name !== id) {
+ error("E057", state.tokens.prev, left, id);
+ } else {
+ c();
+ }
+ return state.tokens.curr;
+ }
+ }
+
+ (function(x) {
+ x.nud = function() {
+ var b, f, i, p, t, isGeneratorMethod = false, nextVal;
+ var props = Object.create(null); // All properties, including accessors
+
+ b = state.tokens.curr.line !== startLine(state.tokens.next);
+ if (b) {
+ indent += state.option.indent;
+ if (state.tokens.next.from === indent + state.option.indent) {
+ indent += state.option.indent;
+ }
+ }
+
+ var blocktype = lookupBlockType();
+ if (blocktype.isDestAssign) {
+ this.destructAssign = destructuringPattern({ openingParsed: true, assignment: true });
+ return this;
+ }
+
+ for (;;) {
+ if (state.tokens.next.id === "}") {
+ break;
+ }
+
+ nextVal = state.tokens.next.value;
+ if (state.tokens.next.identifier &&
+ (peekIgnoreEOL().id === "," || peekIgnoreEOL().id === "}")) {
+ if (!state.inES6()) {
+ warning("W104", state.tokens.next, "object short notation", "6");
+ }
+ i = propertyName(true);
+ saveProperty(props, i, state.tokens.next);
+
+ expression(10);
+
+ } else if (peek().id !== ":" && (nextVal === "get" || nextVal === "set")) {
+ advance(nextVal);
+
+ if (!state.inES5()) {
+ error("E034");
+ }
+
+ i = propertyName();
+ if (!i && !state.inES6()) {
+ error("E035");
+ }
+ if (i) {
+ saveAccessor(nextVal, props, i, state.tokens.curr);
+ }
+
+ t = state.tokens.next;
+ f = doFunction();
+ p = f["(params)"];
+ if (nextVal === "get" && i && p) {
+ warning("W076", t, p[0], i);
+ } else if (nextVal === "set" && i && (!p || p.length !== 1)) {
+ warning("W077", t, i);
+ }
+ } else {
+ if (state.tokens.next.value === "*" && state.tokens.next.type === "(punctuator)") {
+ if (!state.inES6()) {
+ warning("W104", state.tokens.next, "generator functions", "6");
+ }
+ advance("*");
+ isGeneratorMethod = true;
+ } else {
+ isGeneratorMethod = false;
+ }
+
+ if (state.tokens.next.id === "[") {
+ i = computedPropertyName();
+ state.nameStack.set(i);
+ } else {
+ state.nameStack.set(state.tokens.next);
+ i = propertyName();
+ saveProperty(props, i, state.tokens.next);
+
+ if (typeof i !== "string") {
+ break;
+ }
+ }
+
+ if (state.tokens.next.value === "(") {
+ if (!state.inES6()) {
+ warning("W104", state.tokens.curr, "concise methods", "6");
+ }
+ doFunction({ type: isGeneratorMethod ? "generator" : null });
+ } else {
+ advance(":");
+ expression(10);
+ }
+ }
+
+ countMember(i);
+
+ if (state.tokens.next.id === ",") {
+ comma({ allowTrailing: true, property: true });
+ if (state.tokens.next.id === ",") {
+ warning("W070", state.tokens.curr);
+ } else if (state.tokens.next.id === "}" && !state.inES5()) {
+ warning("W070", state.tokens.curr);
+ }
+ } else {
+ break;
+ }
+ }
+ if (b) {
+ indent -= state.option.indent;
+ }
+ advance("}", this);
+
+ checkProperties(props);
+
+ return this;
+ };
+ x.fud = function() {
+ error("E036", state.tokens.curr);
+ };
+ }(delim("{")));
+
+ function destructuringPattern(options) {
+ var isAssignment = options && options.assignment;
+
+ if (!state.inES6()) {
+ warning("W104", state.tokens.curr,
+ isAssignment ? "destructuring assignment" : "destructuring binding", "6");
+ }
+
+ return destructuringPatternRecursive(options);
+ }
+
+ function destructuringPatternRecursive(options) {
+ var ids;
+ var identifiers = [];
+ var openingParsed = options && options.openingParsed;
+ var isAssignment = options && options.assignment;
+ var recursiveOptions = isAssignment ? { assignment: isAssignment } : null;
+ var firstToken = openingParsed ? state.tokens.curr : state.tokens.next;
+
+ var nextInnerDE = function() {
+ var ident;
+ if (checkPunctuators(state.tokens.next, ["[", "{"])) {
+ ids = destructuringPatternRecursive(recursiveOptions);
+ for (var id in ids) {
+ id = ids[id];
+ identifiers.push({ id: id.id, token: id.token });
+ }
+ } else if (checkPunctuator(state.tokens.next, ",")) {
+ identifiers.push({ id: null, token: state.tokens.curr });
+ } else if (checkPunctuator(state.tokens.next, "(")) {
+ advance("(");
+ nextInnerDE();
+ advance(")");
+ } else {
+ var is_rest = checkPunctuator(state.tokens.next, "...");
+
+ if (isAssignment) {
+ var identifierToken = is_rest ? peek(0) : state.tokens.next;
+ if (!identifierToken.identifier) {
+ warning("E030", identifierToken, identifierToken.value);
+ }
+ var assignTarget = expression(155);
+ if (assignTarget) {
+ checkLeftSideAssign(assignTarget);
+ if (assignTarget.identifier) {
+ ident = assignTarget.value;
+ }
+ }
+ } else {
+ ident = identifier();
+ }
+ if (ident) {
+ identifiers.push({ id: ident, token: state.tokens.curr });
+ }
+ return is_rest;
+ }
+ return false;
+ };
+ var assignmentProperty = function() {
+ var id;
+ if (checkPunctuator(state.tokens.next, "[")) {
+ advance("[");
+ expression(10);
+ advance("]");
+ advance(":");
+ nextInnerDE();
+ } else if (state.tokens.next.id === "(string)" ||
+ state.tokens.next.id === "(number)") {
+ advance();
+ advance(":");
+ nextInnerDE();
+ } else {
+ id = identifier();
+ if (checkPunctuator(state.tokens.next, ":")) {
+ advance(":");
+ nextInnerDE();
+ } else if (id) {
+ if (isAssignment) {
+ checkLeftSideAssign(state.tokens.curr);
+ }
+ identifiers.push({ id: id, token: state.tokens.curr });
+ }
+ }
+ };
+ if (checkPunctuator(firstToken, "[")) {
+ if (!openingParsed) {
+ advance("[");
+ }
+ if (checkPunctuator(state.tokens.next, "]")) {
+ warning("W137", state.tokens.curr);
+ }
+ var element_after_rest = false;
+ while (!checkPunctuator(state.tokens.next, "]")) {
+ if (nextInnerDE() && !element_after_rest &&
+ checkPunctuator(state.tokens.next, ",")) {
+ warning("W130", state.tokens.next);
+ element_after_rest = true;
+ }
+ if (checkPunctuator(state.tokens.next, "=")) {
+ if (checkPunctuator(state.tokens.prev, "...")) {
+ advance("]");
+ } else {
+ advance("=");
+ }
+ if (state.tokens.next.id === "undefined") {
+ warning("W080", state.tokens.prev, state.tokens.prev.value);
+ }
+ expression(10);
+ }
+ if (!checkPunctuator(state.tokens.next, "]")) {
+ advance(",");
+ }
+ }
+ advance("]");
+ } else if (checkPunctuator(firstToken, "{")) {
+
+ if (!openingParsed) {
+ advance("{");
+ }
+ if (checkPunctuator(state.tokens.next, "}")) {
+ warning("W137", state.tokens.curr);
+ }
+ while (!checkPunctuator(state.tokens.next, "}")) {
+ assignmentProperty();
+ if (checkPunctuator(state.tokens.next, "=")) {
+ advance("=");
+ if (state.tokens.next.id === "undefined") {
+ warning("W080", state.tokens.prev, state.tokens.prev.value);
+ }
+ expression(10);
+ }
+ if (!checkPunctuator(state.tokens.next, "}")) {
+ advance(",");
+ if (checkPunctuator(state.tokens.next, "}")) {
+ break;
+ }
+ }
+ }
+ advance("}");
+ }
+ return identifiers;
+ }
+
+ function destructuringPatternMatch(tokens, value) {
+ var first = value.first;
+
+ if (!first)
+ return;
+
+ _.zip(tokens, Array.isArray(first) ? first : [ first ]).forEach(function(val) {
+ var token = val[0];
+ var value = val[1];
+
+ if (token && value)
+ token.first = value;
+ else if (token && token.first && !value)
+ warning("W080", token.first, token.first.value);
+ });
+ }
+
+ function blockVariableStatement(type, statement, context) {
+
+ var prefix = context && context.prefix;
+ var inexport = context && context.inexport;
+ var isLet = type === "let";
+ var isConst = type === "const";
+ var tokens, lone, value, letblock;
+
+ if (!state.inES6()) {
+ warning("W104", state.tokens.curr, type, "6");
+ }
+
+ if (isLet && state.tokens.next.value === "(") {
+ if (!state.inMoz()) {
+ warning("W118", state.tokens.next, "let block");
+ }
+ advance("(");
+ state.funct["(scope)"].stack();
+ letblock = true;
+ } else if (state.funct["(noblockscopedvar)"]) {
+ error("E048", state.tokens.curr, isConst ? "Const" : "Let");
+ }
+
+ statement.first = [];
+ for (;;) {
+ var names = [];
+ if (_.contains(["{", "["], state.tokens.next.value)) {
+ tokens = destructuringPattern();
+ lone = false;
+ } else {
+ tokens = [ { id: identifier(), token: state.tokens.curr } ];
+ lone = true;
+ }
+
+ if (!prefix && isConst && state.tokens.next.id !== "=") {
+ warning("E012", state.tokens.curr, state.tokens.curr.value);
+ }
+
+ for (var t in tokens) {
+ if (tokens.hasOwnProperty(t)) {
+ t = tokens[t];
+ if (state.funct["(scope)"].block.isGlobal()) {
+ if (predefined[t.id] === false) {
+ warning("W079", t.token, t.id);
+ }
+ }
+ if (t.id && !state.funct["(noblockscopedvar)"]) {
+ state.funct["(scope)"].addlabel(t.id, {
+ type: type,
+ token: t.token });
+ names.push(t.token);
+
+ if (lone && inexport) {
+ state.funct["(scope)"].setExported(t.token.value, t.token);
+ }
+ }
+ }
+ }
+
+ if (state.tokens.next.id === "=") {
+ advance("=");
+ if (!prefix && state.tokens.next.id === "undefined") {
+ warning("W080", state.tokens.prev, state.tokens.prev.value);
+ }
+ if (!prefix && peek(0).id === "=" && state.tokens.next.identifier) {
+ warning("W120", state.tokens.next, state.tokens.next.value);
+ }
+ value = expression(prefix ? 120 : 10);
+ if (lone) {
+ tokens[0].first = value;
+ } else {
+ destructuringPatternMatch(names, value);
+ }
+ }
+
+ statement.first = statement.first.concat(names);
+
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ comma();
+ }
+ if (letblock) {
+ advance(")");
+ block(true, true);
+ statement.block = true;
+ state.funct["(scope)"].unstack();
+ }
+
+ return statement;
+ }
+
+ var conststatement = stmt("const", function(context) {
+ return blockVariableStatement("const", this, context);
+ });
+ conststatement.exps = true;
+
+ var letstatement = stmt("let", function(context) {
+ return blockVariableStatement("let", this, context);
+ });
+ letstatement.exps = true;
+
+ var varstatement = stmt("var", function(context) {
+ var prefix = context && context.prefix;
+ var inexport = context && context.inexport;
+ var tokens, lone, value;
+ var implied = context && context.implied;
+ var report = !(context && context.ignore);
+
+ this.first = [];
+ for (;;) {
+ var names = [];
+ if (_.contains(["{", "["], state.tokens.next.value)) {
+ tokens = destructuringPattern();
+ lone = false;
+ } else {
+ tokens = [ { id: identifier(), token: state.tokens.curr } ];
+ lone = true;
+ }
+
+ if (!(prefix && implied) && report && state.option.varstmt) {
+ warning("W132", this);
+ }
+
+ this.first = this.first.concat(names);
+
+ for (var t in tokens) {
+ if (tokens.hasOwnProperty(t)) {
+ t = tokens[t];
+ if (!implied && state.funct["(global)"]) {
+ if (predefined[t.id] === false) {
+ warning("W079", t.token, t.id);
+ } else if (state.option.futurehostile === false) {
+ if ((!state.inES5() && vars.ecmaIdentifiers[5][t.id] === false) ||
+ (!state.inES6() && vars.ecmaIdentifiers[6][t.id] === false)) {
+ warning("W129", t.token, t.id);
+ }
+ }
+ }
+ if (t.id) {
+ if (implied === "for") {
+
+ if (!state.funct["(scope)"].has(t.id)) {
+ if (report) warning("W088", t.token, t.id);
+ }
+ state.funct["(scope)"].block.use(t.id, t.token);
+ } else {
+ state.funct["(scope)"].addlabel(t.id, {
+ type: "var",
+ token: t.token });
+
+ if (lone && inexport) {
+ state.funct["(scope)"].setExported(t.id, t.token);
+ }
+ }
+ names.push(t.token);
+ }
+ }
+ }
+
+ if (state.tokens.next.id === "=") {
+ state.nameStack.set(state.tokens.curr);
+
+ advance("=");
+ if (!prefix && report && !state.funct["(loopage)"] &&
+ state.tokens.next.id === "undefined") {
+ warning("W080", state.tokens.prev, state.tokens.prev.value);
+ }
+ if (peek(0).id === "=" && state.tokens.next.identifier) {
+ if (!prefix && report &&
+ !state.funct["(params)"] ||
+ state.funct["(params)"].indexOf(state.tokens.next.value) === -1) {
+ warning("W120", state.tokens.next, state.tokens.next.value);
+ }
+ }
+ value = expression(prefix ? 120 : 10);
+ if (lone) {
+ tokens[0].first = value;
+ } else {
+ destructuringPatternMatch(names, value);
+ }
+ }
+
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ comma();
+ }
+
+ return this;
+ });
+ varstatement.exps = true;
+
+ blockstmt("class", function() {
+ return classdef.call(this, true);
+ });
+
+ function classdef(isStatement) {
+ if (!state.inES6()) {
+ warning("W104", state.tokens.curr, "class", "6");
+ }
+ if (isStatement) {
+ this.name = identifier();
+
+ state.funct["(scope)"].addlabel(this.name, {
+ type: "class",
+ token: state.tokens.curr });
+ } else if (state.tokens.next.identifier && state.tokens.next.value !== "extends") {
+ this.name = identifier();
+ this.namedExpr = true;
+ } else {
+ this.name = state.nameStack.infer();
+ }
+ classtail(this);
+ return this;
+ }
+
+ function classtail(c) {
+ var wasInClassBody = state.inClassBody;
+ if (state.tokens.next.value === "extends") {
+ advance("extends");
+ c.heritage = expression(10);
+ }
+
+ state.inClassBody = true;
+ advance("{");
+ c.body = classbody(c);
+ advance("}");
+ state.inClassBody = wasInClassBody;
+ }
+
+ function classbody(c) {
+ var name;
+ var isStatic;
+ var isGenerator;
+ var getset;
+ var props = Object.create(null);
+ var staticProps = Object.create(null);
+ var computed;
+ for (var i = 0; state.tokens.next.id !== "}"; ++i) {
+ name = state.tokens.next;
+ isStatic = false;
+ isGenerator = false;
+ getset = null;
+ if (name.id === ";") {
+ warning("W032");
+ advance(";");
+ continue;
+ }
+
+ if (name.id === "*") {
+ isGenerator = true;
+ advance("*");
+ name = state.tokens.next;
+ }
+ if (name.id === "[") {
+ name = computedPropertyName();
+ computed = true;
+ } else if (isPropertyName(name)) {
+ advance();
+ computed = false;
+ if (name.identifier && name.value === "static") {
+ if (checkPunctuator(state.tokens.next, "*")) {
+ isGenerator = true;
+ advance("*");
+ }
+ if (isPropertyName(state.tokens.next) || state.tokens.next.id === "[") {
+ computed = state.tokens.next.id === "[";
+ isStatic = true;
+ name = state.tokens.next;
+ if (state.tokens.next.id === "[") {
+ name = computedPropertyName();
+ } else advance();
+ }
+ }
+
+ if (name.identifier && (name.value === "get" || name.value === "set")) {
+ if (isPropertyName(state.tokens.next) || state.tokens.next.id === "[") {
+ computed = state.tokens.next.id === "[";
+ getset = name;
+ name = state.tokens.next;
+ if (state.tokens.next.id === "[") {
+ name = computedPropertyName();
+ } else advance();
+ }
+ }
+ } else {
+ warning("W052", state.tokens.next, state.tokens.next.value || state.tokens.next.type);
+ advance();
+ continue;
+ }
+
+ if (!checkPunctuator(state.tokens.next, "(")) {
+ error("E054", state.tokens.next, state.tokens.next.value);
+ while (state.tokens.next.id !== "}" &&
+ !checkPunctuator(state.tokens.next, "(")) {
+ advance();
+ }
+ if (state.tokens.next.value !== "(") {
+ doFunction({ statement: c });
+ }
+ }
+
+ if (!computed) {
+ if (getset) {
+ saveAccessor(
+ getset.value, isStatic ? staticProps : props, name.value, name, true, isStatic);
+ } else {
+ if (name.value === "constructor") {
+ state.nameStack.set(c);
+ } else {
+ state.nameStack.set(name);
+ }
+ saveProperty(isStatic ? staticProps : props, name.value, name, true, isStatic);
+ }
+ }
+
+ if (getset && name.value === "constructor") {
+ var propDesc = getset.value === "get" ? "class getter method" : "class setter method";
+ error("E049", name, propDesc, "constructor");
+ } else if (name.value === "prototype") {
+ error("E049", name, "class method", "prototype");
+ }
+
+ propertyName(name);
+
+ doFunction({
+ statement: c,
+ type: isGenerator ? "generator" : null,
+ classExprBinding: c.namedExpr ? c.name : null
+ });
+ }
+
+ checkProperties(props);
+ }
+
+ blockstmt("function", function(context) {
+ var inexport = context && context.inexport;
+ var generator = false;
+ if (state.tokens.next.value === "*") {
+ advance("*");
+ if (state.inES6({ strict: true })) {
+ generator = true;
+ } else {
+ warning("W119", state.tokens.curr, "function*", "6");
+ }
+ }
+ if (inblock) {
+ warning("W082", state.tokens.curr);
+ }
+ var i = optionalidentifier();
+
+ state.funct["(scope)"].addlabel(i, {
+ type: "function",
+ token: state.tokens.curr });
+
+ if (i === undefined) {
+ warning("W025");
+ } else if (inexport) {
+ state.funct["(scope)"].setExported(i, state.tokens.prev);
+ }
+
+ doFunction({
+ name: i,
+ statement: this,
+ type: generator ? "generator" : null,
+ ignoreLoopFunc: inblock // a declaration may already have warned
+ });
+ if (state.tokens.next.id === "(" && state.tokens.next.line === state.tokens.curr.line) {
+ error("E039");
+ }
+ return this;
+ });
+
+ prefix("function", function() {
+ var generator = false;
+
+ if (state.tokens.next.value === "*") {
+ if (!state.inES6()) {
+ warning("W119", state.tokens.curr, "function*", "6");
+ }
+ advance("*");
+ generator = true;
+ }
+
+ var i = optionalidentifier();
+ doFunction({ name: i, type: generator ? "generator" : null });
+ return this;
+ });
+
+ blockstmt("if", function() {
+ var t = state.tokens.next;
+ increaseComplexityCount();
+ state.condition = true;
+ advance("(");
+ var expr = expression(0);
+ checkCondAssignment(expr);
+ var forinifcheck = null;
+ if (state.option.forin && state.forinifcheckneeded) {
+ state.forinifcheckneeded = false; // We only need to analyze the first if inside the loop
+ forinifcheck = state.forinifchecks[state.forinifchecks.length - 1];
+ if (expr.type === "(punctuator)" && expr.value === "!") {
+ forinifcheck.type = "(negative)";
+ } else {
+ forinifcheck.type = "(positive)";
+ }
+ }
+
+ advance(")", t);
+ state.condition = false;
+ var s = block(true, true);
+ if (forinifcheck && forinifcheck.type === "(negative)") {
+ if (s && s[0] && s[0].type === "(identifier)" && s[0].value === "continue") {
+ forinifcheck.type = "(negative-with-continue)";
+ }
+ }
+
+ if (state.tokens.next.id === "else") {
+ advance("else");
+ if (state.tokens.next.id === "if" || state.tokens.next.id === "switch") {
+ statement();
+ } else {
+ block(true, true);
+ }
+ }
+ return this;
+ });
+
+ blockstmt("try", function() {
+ var b;
+
+ function doCatch() {
+ advance("catch");
+ advance("(");
+
+ state.funct["(scope)"].stack("catchparams");
+
+ if (checkPunctuators(state.tokens.next, ["[", "{"])) {
+ var tokens = destructuringPattern();
+ _.each(tokens, function(token) {
+ if (token.id) {
+ state.funct["(scope)"].addParam(token.id, token, "exception");
+ }
+ });
+ } else if (state.tokens.next.type !== "(identifier)") {
+ warning("E030", state.tokens.next, state.tokens.next.value);
+ } else {
+ state.funct["(scope)"].addParam(identifier(), state.tokens.curr, "exception");
+ }
+
+ if (state.tokens.next.value === "if") {
+ if (!state.inMoz()) {
+ warning("W118", state.tokens.curr, "catch filter");
+ }
+ advance("if");
+ expression(0);
+ }
+
+ advance(")");
+
+ block(false);
+
+ state.funct["(scope)"].unstack();
+ }
+
+ block(true);
+
+ while (state.tokens.next.id === "catch") {
+ increaseComplexityCount();
+ if (b && (!state.inMoz())) {
+ warning("W118", state.tokens.next, "multiple catch blocks");
+ }
+ doCatch();
+ b = true;
+ }
+
+ if (state.tokens.next.id === "finally") {
+ advance("finally");
+ block(true);
+ return;
+ }
+
+ if (!b) {
+ error("E021", state.tokens.next, "catch", state.tokens.next.value);
+ }
+
+ return this;
+ });
+
+ blockstmt("while", function() {
+ var t = state.tokens.next;
+ state.funct["(breakage)"] += 1;
+ state.funct["(loopage)"] += 1;
+ increaseComplexityCount();
+ advance("(");
+ checkCondAssignment(expression(0));
+ advance(")", t);
+ block(true, true);
+ state.funct["(breakage)"] -= 1;
+ state.funct["(loopage)"] -= 1;
+ return this;
+ }).labelled = true;
+
+ blockstmt("with", function() {
+ var t = state.tokens.next;
+ if (state.isStrict()) {
+ error("E010", state.tokens.curr);
+ } else if (!state.option.withstmt) {
+ warning("W085", state.tokens.curr);
+ }
+
+ advance("(");
+ expression(0);
+ advance(")", t);
+ block(true, true);
+
+ return this;
+ });
+
+ blockstmt("switch", function() {
+ var t = state.tokens.next;
+ var g = false;
+ var noindent = false;
+
+ state.funct["(breakage)"] += 1;
+ advance("(");
+ checkCondAssignment(expression(0));
+ advance(")", t);
+ t = state.tokens.next;
+ advance("{");
+
+ if (state.tokens.next.from === indent)
+ noindent = true;
+
+ if (!noindent)
+ indent += state.option.indent;
+
+ this.cases = [];
+
+ for (;;) {
+ switch (state.tokens.next.id) {
+ case "case":
+ switch (state.funct["(verb)"]) {
+ case "yield":
+ case "break":
+ case "case":
+ case "continue":
+ case "return":
+ case "switch":
+ case "throw":
+ break;
+ default:
+ if (!state.tokens.curr.caseFallsThrough) {
+ warning("W086", state.tokens.curr, "case");
+ }
+ }
+
+ advance("case");
+ this.cases.push(expression(0));
+ increaseComplexityCount();
+ g = true;
+ advance(":");
+ state.funct["(verb)"] = "case";
+ break;
+ case "default":
+ switch (state.funct["(verb)"]) {
+ case "yield":
+ case "break":
+ case "continue":
+ case "return":
+ case "throw":
+ break;
+ default:
+ if (this.cases.length) {
+ if (!state.tokens.curr.caseFallsThrough) {
+ warning("W086", state.tokens.curr, "default");
+ }
+ }
+ }
+
+ advance("default");
+ g = true;
+ advance(":");
+ break;
+ case "}":
+ if (!noindent)
+ indent -= state.option.indent;
+
+ advance("}", t);
+ state.funct["(breakage)"] -= 1;
+ state.funct["(verb)"] = undefined;
+ return;
+ case "(end)":
+ error("E023", state.tokens.next, "}");
+ return;
+ default:
+ indent += state.option.indent;
+ if (g) {
+ switch (state.tokens.curr.id) {
+ case ",":
+ error("E040");
+ return;
+ case ":":
+ g = false;
+ statements();
+ break;
+ default:
+ error("E025", state.tokens.curr);
+ return;
+ }
+ } else {
+ if (state.tokens.curr.id === ":") {
+ advance(":");
+ error("E024", state.tokens.curr, ":");
+ statements();
+ } else {
+ error("E021", state.tokens.next, "case", state.tokens.next.value);
+ return;
+ }
+ }
+ indent -= state.option.indent;
+ }
+ }
+ return this;
+ }).labelled = true;
+
+ stmt("debugger", function() {
+ if (!state.option.debug) {
+ warning("W087", this);
+ }
+ return this;
+ }).exps = true;
+
+ (function() {
+ var x = stmt("do", function() {
+ state.funct["(breakage)"] += 1;
+ state.funct["(loopage)"] += 1;
+ increaseComplexityCount();
+
+ this.first = block(true, true);
+ advance("while");
+ var t = state.tokens.next;
+ advance("(");
+ checkCondAssignment(expression(0));
+ advance(")", t);
+ state.funct["(breakage)"] -= 1;
+ state.funct["(loopage)"] -= 1;
+ return this;
+ });
+ x.labelled = true;
+ x.exps = true;
+ }());
+
+ blockstmt("for", function() {
+ var s, t = state.tokens.next;
+ var letscope = false;
+ var foreachtok = null;
+
+ if (t.value === "each") {
+ foreachtok = t;
+ advance("each");
+ if (!state.inMoz()) {
+ warning("W118", state.tokens.curr, "for each");
+ }
+ }
+
+ increaseComplexityCount();
+ advance("(");
+ var nextop; // contains the token of the "in" or "of" operator
+ var i = 0;
+ var inof = ["in", "of"];
+ var level = 0; // BindingPattern "level" --- level 0 === no BindingPattern
+ var comma; // First comma punctuator at level 0
+ var initializer; // First initializer at level 0
+ if (checkPunctuators(state.tokens.next, ["{", "["])) ++level;
+ do {
+ nextop = peek(i);
+ ++i;
+ if (checkPunctuators(nextop, ["{", "["])) ++level;
+ else if (checkPunctuators(nextop, ["}", "]"])) --level;
+ if (level < 0) break;
+ if (level === 0) {
+ if (!comma && checkPunctuator(nextop, ",")) comma = nextop;
+ else if (!initializer && checkPunctuator(nextop, "=")) initializer = nextop;
+ }
+ } while (level > 0 || !_.contains(inof, nextop.value) && nextop.value !== ";" &&
+ nextop.type !== "(end)"); // Is this a JSCS bug? This looks really weird.
+ if (_.contains(inof, nextop.value)) {
+ if (!state.inES6() && nextop.value === "of") {
+ warning("W104", nextop, "for of", "6");
+ }
+
+ var ok = !(initializer || comma);
+ if (initializer) {
+ error("W133", comma, nextop.value, "initializer is forbidden");
+ }
+
+ if (comma) {
+ error("W133", comma, nextop.value, "more than one ForBinding");
+ }
+
+ if (state.tokens.next.id === "var") {
+ advance("var");
+ state.tokens.curr.fud({ prefix: true });
+ } else if (state.tokens.next.id === "let" || state.tokens.next.id === "const") {
+ advance(state.tokens.next.id);
+ letscope = true;
+ state.funct["(scope)"].stack();
+ state.tokens.curr.fud({ prefix: true });
+ } else {
+ Object.create(varstatement).fud({ prefix: true, implied: "for", ignore: !ok });
+ }
+ advance(nextop.value);
+ expression(20);
+ advance(")", t);
+
+ if (nextop.value === "in" && state.option.forin) {
+ state.forinifcheckneeded = true;
+
+ if (state.forinifchecks === undefined) {
+ state.forinifchecks = [];
+ }
+ state.forinifchecks.push({
+ type: "(none)"
+ });
+ }
+
+ state.funct["(breakage)"] += 1;
+ state.funct["(loopage)"] += 1;
+
+ s = block(true, true);
+
+ if (nextop.value === "in" && state.option.forin) {
+ if (state.forinifchecks && state.forinifchecks.length > 0) {
+ var check = state.forinifchecks.pop();
+
+ if (// No if statement or not the first statement in loop body
+ s && s.length > 0 && (typeof s[0] !== "object" || s[0].value !== "if") ||
+ check.type === "(positive)" && s.length > 1 ||
+ check.type === "(negative)") {
+ warning("W089", this);
+ }
+ }
+ state.forinifcheckneeded = false;
+ }
+
+ state.funct["(breakage)"] -= 1;
+ state.funct["(loopage)"] -= 1;
+ } else {
+ if (foreachtok) {
+ error("E045", foreachtok);
+ }
+ if (state.tokens.next.id !== ";") {
+ if (state.tokens.next.id === "var") {
+ advance("var");
+ state.tokens.curr.fud();
+ } else if (state.tokens.next.id === "let") {
+ advance("let");
+ letscope = true;
+ state.funct["(scope)"].stack();
+ state.tokens.curr.fud();
+ } else {
+ for (;;) {
+ expression(0, "for");
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ comma();
+ }
+ }
+ }
+ nolinebreak(state.tokens.curr);
+ advance(";");
+ state.funct["(loopage)"] += 1;
+ if (state.tokens.next.id !== ";") {
+ checkCondAssignment(expression(0));
+ }
+ nolinebreak(state.tokens.curr);
+ advance(";");
+ if (state.tokens.next.id === ";") {
+ error("E021", state.tokens.next, ")", ";");
+ }
+ if (state.tokens.next.id !== ")") {
+ for (;;) {
+ expression(0, "for");
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ comma();
+ }
+ }
+ advance(")", t);
+ state.funct["(breakage)"] += 1;
+ block(true, true);
+ state.funct["(breakage)"] -= 1;
+ state.funct["(loopage)"] -= 1;
+
+ }
+ if (letscope) {
+ state.funct["(scope)"].unstack();
+ }
+ return this;
+ }).labelled = true;
+
+
+ stmt("break", function() {
+ var v = state.tokens.next.value;
+
+ if (!state.option.asi)
+ nolinebreak(this);
+
+ if (state.tokens.next.id !== ";" && !state.tokens.next.reach &&
+ state.tokens.curr.line === startLine(state.tokens.next)) {
+ if (!state.funct["(scope)"].funct.hasBreakLabel(v)) {
+ warning("W090", state.tokens.next, v);
+ }
+ this.first = state.tokens.next;
+ advance();
+ } else {
+ if (state.funct["(breakage)"] === 0)
+ warning("W052", state.tokens.next, this.value);
+ }
+
+ reachable(this);
+
+ return this;
+ }).exps = true;
+
+
+ stmt("continue", function() {
+ var v = state.tokens.next.value;
+
+ if (state.funct["(breakage)"] === 0)
+ warning("W052", state.tokens.next, this.value);
+ if (!state.funct["(loopage)"])
+ warning("W052", state.tokens.next, this.value);
+
+ if (!state.option.asi)
+ nolinebreak(this);
+
+ if (state.tokens.next.id !== ";" && !state.tokens.next.reach) {
+ if (state.tokens.curr.line === startLine(state.tokens.next)) {
+ if (!state.funct["(scope)"].funct.hasBreakLabel(v)) {
+ warning("W090", state.tokens.next, v);
+ }
+ this.first = state.tokens.next;
+ advance();
+ }
+ }
+
+ reachable(this);
+
+ return this;
+ }).exps = true;
+
+
+ stmt("return", function() {
+ if (this.line === startLine(state.tokens.next)) {
+ if (state.tokens.next.id !== ";" && !state.tokens.next.reach) {
+ this.first = expression(0);
+
+ if (this.first &&
+ this.first.type === "(punctuator)" && this.first.value === "=" &&
+ !this.first.paren && !state.option.boss) {
+ warningAt("W093", this.first.line, this.first.character);
+ }
+ }
+ } else {
+ if (state.tokens.next.type === "(punctuator)" &&
+ ["[", "{", "+", "-"].indexOf(state.tokens.next.value) > -1) {
+ nolinebreak(this); // always warn (Line breaking error)
+ }
+ }
+
+ reachable(this);
+
+ return this;
+ }).exps = true;
+
+ (function(x) {
+ x.exps = true;
+ x.lbp = 25;
+ }(prefix("yield", function() {
+ var prev = state.tokens.prev;
+ if (state.inES6(true) && !state.funct["(generator)"]) {
+ if (!("(catch)" === state.funct["(name)"] && state.funct["(context)"]["(generator)"])) {
+ error("E046", state.tokens.curr, "yield");
+ }
+ } else if (!state.inES6()) {
+ warning("W104", state.tokens.curr, "yield", "6");
+ }
+ state.funct["(generator)"] = "yielded";
+ var delegatingYield = false;
+
+ if (state.tokens.next.value === "*") {
+ delegatingYield = true;
+ advance("*");
+ }
+
+ if (this.line === startLine(state.tokens.next) || !state.inMoz()) {
+ if (delegatingYield ||
+ (state.tokens.next.id !== ";" && !state.option.asi &&
+ !state.tokens.next.reach && state.tokens.next.nud)) {
+
+ nobreaknonadjacent(state.tokens.curr, state.tokens.next);
+ this.first = expression(10);
+
+ if (this.first.type === "(punctuator)" && this.first.value === "=" &&
+ !this.first.paren && !state.option.boss) {
+ warningAt("W093", this.first.line, this.first.character);
+ }
+ }
+
+ if (state.inMoz() && state.tokens.next.id !== ")" &&
+ (prev.lbp > 30 || (!prev.assign && !isEndOfExpr()) || prev.id === "yield")) {
+ error("E050", this);
+ }
+ } else if (!state.option.asi) {
+ nolinebreak(this); // always warn (Line breaking error)
+ }
+ return this;
+ })));
+
+
+ stmt("throw", function() {
+ nolinebreak(this);
+ this.first = expression(20);
+
+ reachable(this);
+
+ return this;
+ }).exps = true;
+
+ stmt("import", function() {
+ if (!state.inES6()) {
+ warning("W119", state.tokens.curr, "import", "6");
+ }
+
+ if (state.tokens.next.type === "(string)") {
+ advance("(string)");
+ return this;
+ }
+
+ if (state.tokens.next.identifier) {
+ this.name = identifier();
+ state.funct["(scope)"].addlabel(this.name, {
+ type: "const",
+ token: state.tokens.curr });
+
+ if (state.tokens.next.value === ",") {
+ advance(",");
+ } else {
+ advance("from");
+ advance("(string)");
+ return this;
+ }
+ }
+
+ if (state.tokens.next.id === "*") {
+ advance("*");
+ advance("as");
+ if (state.tokens.next.identifier) {
+ this.name = identifier();
+ state.funct["(scope)"].addlabel(this.name, {
+ type: "const",
+ token: state.tokens.curr });
+ }
+ } else {
+ advance("{");
+ for (;;) {
+ if (state.tokens.next.value === "}") {
+ advance("}");
+ break;
+ }
+ var importName;
+ if (state.tokens.next.type === "default") {
+ importName = "default";
+ advance("default");
+ } else {
+ importName = identifier();
+ }
+ if (state.tokens.next.value === "as") {
+ advance("as");
+ importName = identifier();
+ }
+ state.funct["(scope)"].addlabel(importName, {
+ type: "const",
+ token: state.tokens.curr });
+
+ if (state.tokens.next.value === ",") {
+ advance(",");
+ } else if (state.tokens.next.value === "}") {
+ advance("}");
+ break;
+ } else {
+ error("E024", state.tokens.next, state.tokens.next.value);
+ break;
+ }
+ }
+ }
+ advance("from");
+ advance("(string)");
+ return this;
+ }).exps = true;
+
+ stmt("export", function() {
+ var ok = true;
+ var token;
+ var identifier;
+
+ if (!state.inES6()) {
+ warning("W119", state.tokens.curr, "export", "6");
+ ok = false;
+ }
+
+ if (!state.funct["(scope)"].block.isGlobal()) {
+ error("E053", state.tokens.curr);
+ ok = false;
+ }
+
+ if (state.tokens.next.value === "*") {
+ advance("*");
+ advance("from");
+ advance("(string)");
+ return this;
+ }
+
+ if (state.tokens.next.type === "default") {
+ state.nameStack.set(state.tokens.next);
+ advance("default");
+ var exportType = state.tokens.next.id;
+ if (exportType === "function" || exportType === "class") {
+ this.block = true;
+ }
+
+ token = peek();
+
+ expression(10);
+
+ identifier = token.value;
+
+ if (this.block) {
+ state.funct["(scope)"].addlabel(identifier, {
+ type: exportType,
+ token: token });
+
+ state.funct["(scope)"].setExported(identifier, token);
+ }
+
+ return this;
+ }
+
+ if (state.tokens.next.value === "{") {
+ advance("{");
+ var exportedTokens = [];
+ for (;;) {
+ if (!state.tokens.next.identifier) {
+ error("E030", state.tokens.next, state.tokens.next.value);
+ }
+ advance();
+
+ exportedTokens.push(state.tokens.curr);
+
+ if (state.tokens.next.value === "as") {
+ advance("as");
+ if (!state.tokens.next.identifier) {
+ error("E030", state.tokens.next, state.tokens.next.value);
+ }
+ advance();
+ }
+
+ if (state.tokens.next.value === ",") {
+ advance(",");
+ } else if (state.tokens.next.value === "}") {
+ advance("}");
+ break;
+ } else {
+ error("E024", state.tokens.next, state.tokens.next.value);
+ break;
+ }
+ }
+ if (state.tokens.next.value === "from") {
+ advance("from");
+ advance("(string)");
+ } else if (ok) {
+ exportedTokens.forEach(function(token) {
+ state.funct["(scope)"].setExported(token.value, token);
+ });
+ }
+ return this;
+ }
+
+ if (state.tokens.next.id === "var") {
+ advance("var");
+ state.tokens.curr.fud({ inexport:true });
+ } else if (state.tokens.next.id === "let") {
+ advance("let");
+ state.tokens.curr.fud({ inexport:true });
+ } else if (state.tokens.next.id === "const") {
+ advance("const");
+ state.tokens.curr.fud({ inexport:true });
+ } else if (state.tokens.next.id === "function") {
+ this.block = true;
+ advance("function");
+ state.syntax["function"].fud({ inexport:true });
+ } else if (state.tokens.next.id === "class") {
+ this.block = true;
+ advance("class");
+ var classNameToken = state.tokens.next;
+ state.syntax["class"].fud();
+ state.funct["(scope)"].setExported(classNameToken.value, classNameToken);
+ } else {
+ error("E024", state.tokens.next, state.tokens.next.value);
+ }
+
+ return this;
+ }).exps = true;
+
+ FutureReservedWord("abstract");
+ FutureReservedWord("boolean");
+ FutureReservedWord("byte");
+ FutureReservedWord("char");
+ FutureReservedWord("class", { es5: true, nud: classdef });
+ FutureReservedWord("double");
+ FutureReservedWord("enum", { es5: true });
+ FutureReservedWord("export", { es5: true });
+ FutureReservedWord("extends", { es5: true });
+ FutureReservedWord("final");
+ FutureReservedWord("float");
+ FutureReservedWord("goto");
+ FutureReservedWord("implements", { es5: true, strictOnly: true });
+ FutureReservedWord("import", { es5: true });
+ FutureReservedWord("int");
+ FutureReservedWord("interface", { es5: true, strictOnly: true });
+ FutureReservedWord("long");
+ FutureReservedWord("native");
+ FutureReservedWord("package", { es5: true, strictOnly: true });
+ FutureReservedWord("private", { es5: true, strictOnly: true });
+ FutureReservedWord("protected", { es5: true, strictOnly: true });
+ FutureReservedWord("public", { es5: true, strictOnly: true });
+ FutureReservedWord("short");
+ FutureReservedWord("static", { es5: true, strictOnly: true });
+ FutureReservedWord("super", { es5: true });
+ FutureReservedWord("synchronized");
+ FutureReservedWord("transient");
+ FutureReservedWord("volatile");
+
+ var lookupBlockType = function() {
+ var pn, pn1, prev;
+ var i = -1;
+ var bracketStack = 0;
+ var ret = {};
+ if (checkPunctuators(state.tokens.curr, ["[", "{"])) {
+ bracketStack += 1;
+ }
+ do {
+ prev = i === -1 ? state.tokens.curr : pn;
+ pn = i === -1 ? state.tokens.next : peek(i);
+ pn1 = peek(i + 1);
+ i = i + 1;
+ if (checkPunctuators(pn, ["[", "{"])) {
+ bracketStack += 1;
+ } else if (checkPunctuators(pn, ["]", "}"])) {
+ bracketStack -= 1;
+ }
+ if (bracketStack === 1 && pn.identifier && pn.value === "for" &&
+ !checkPunctuator(prev, ".")) {
+ ret.isCompArray = true;
+ ret.notJson = true;
+ break;
+ }
+ if (bracketStack === 0 && checkPunctuators(pn, ["}", "]"])) {
+ if (pn1.value === "=") {
+ ret.isDestAssign = true;
+ ret.notJson = true;
+ break;
+ } else if (pn1.value === ".") {
+ ret.notJson = true;
+ break;
+ }
+ }
+ if (checkPunctuator(pn, ";")) {
+ ret.isBlock = true;
+ ret.notJson = true;
+ }
+ } while (bracketStack > 0 && pn.id !== "(end)");
+ return ret;
+ };
+
+ function saveProperty(props, name, tkn, isClass, isStatic) {
+ var msg = ["key", "class method", "static class method"];
+ msg = msg[(isClass || false) + (isStatic || false)];
+ if (tkn.identifier) {
+ name = tkn.value;
+ }
+
+ if (props[name] && name !== "__proto__") {
+ warning("W075", state.tokens.next, msg, name);
+ } else {
+ props[name] = Object.create(null);
+ }
+
+ props[name].basic = true;
+ props[name].basictkn = tkn;
+ }
+ function saveAccessor(accessorType, props, name, tkn, isClass, isStatic) {
+ var flagName = accessorType === "get" ? "getterToken" : "setterToken";
+ var msg = "";
+
+ if (isClass) {
+ if (isStatic) {
+ msg += "static ";
+ }
+ msg += accessorType + "ter method";
+ } else {
+ msg = "key";
+ }
+
+ state.tokens.curr.accessorType = accessorType;
+ state.nameStack.set(tkn);
+
+ if (props[name]) {
+ if ((props[name].basic || props[name][flagName]) && name !== "__proto__") {
+ warning("W075", state.tokens.next, msg, name);
+ }
+ } else {
+ props[name] = Object.create(null);
+ }
+
+ props[name][flagName] = tkn;
+ }
+
+ function computedPropertyName() {
+ advance("[");
+ if (!state.inES6()) {
+ warning("W119", state.tokens.curr, "computed property names", "6");
+ }
+ var value = expression(10);
+ advance("]");
+ return value;
+ }
+ function checkPunctuators(token, values) {
+ if (token.type === "(punctuator)") {
+ return _.contains(values, token.value);
+ }
+ return false;
+ }
+ function checkPunctuator(token, value) {
+ return token.type === "(punctuator)" && token.value === value;
+ }
+ function destructuringAssignOrJsonValue() {
+
+ var block = lookupBlockType();
+ if (block.notJson) {
+ if (!state.inES6() && block.isDestAssign) {
+ warning("W104", state.tokens.curr, "destructuring assignment", "6");
+ }
+ statements();
+ } else {
+ state.option.laxbreak = true;
+ state.jsonMode = true;
+ jsonValue();
+ }
+ }
+
+ var arrayComprehension = function() {
+ var CompArray = function() {
+ this.mode = "use";
+ this.variables = [];
+ };
+ var _carrays = [];
+ var _current;
+ function declare(v) {
+ var l = _current.variables.filter(function(elt) {
+ if (elt.value === v) {
+ elt.undef = false;
+ return v;
+ }
+ }).length;
+ return l !== 0;
+ }
+ function use(v) {
+ var l = _current.variables.filter(function(elt) {
+ if (elt.value === v && !elt.undef) {
+ if (elt.unused === true) {
+ elt.unused = false;
+ }
+ return v;
+ }
+ }).length;
+ return (l === 0);
+ }
+ return { stack: function() {
+ _current = new CompArray();
+ _carrays.push(_current);
+ },
+ unstack: function() {
+ _current.variables.filter(function(v) {
+ if (v.unused)
+ warning("W098", v.token, v.raw_text || v.value);
+ if (v.undef)
+ state.funct["(scope)"].block.use(v.value, v.token);
+ });
+ _carrays.splice(-1, 1);
+ _current = _carrays[_carrays.length - 1];
+ },
+ setState: function(s) {
+ if (_.contains(["use", "define", "generate", "filter"], s))
+ _current.mode = s;
+ },
+ check: function(v) {
+ if (!_current) {
+ return;
+ }
+ if (_current && _current.mode === "use") {
+ if (use(v)) {
+ _current.variables.push({
+ funct: state.funct,
+ token: state.tokens.curr,
+ value: v,
+ undef: true,
+ unused: false
+ });
+ }
+ return true;
+ } else if (_current && _current.mode === "define") {
+ if (!declare(v)) {
+ _current.variables.push({
+ funct: state.funct,
+ token: state.tokens.curr,
+ value: v,
+ undef: false,
+ unused: true
+ });
+ }
+ return true;
+ } else if (_current && _current.mode === "generate") {
+ state.funct["(scope)"].block.use(v, state.tokens.curr);
+ return true;
+ } else if (_current && _current.mode === "filter") {
+ if (use(v)) {
+ state.funct["(scope)"].block.use(v, state.tokens.curr);
+ }
+ return true;
+ }
+ return false;
+ }
+ };
+ };
+
+ function jsonValue() {
+ function jsonObject() {
+ var o = {}, t = state.tokens.next;
+ advance("{");
+ if (state.tokens.next.id !== "}") {
+ for (;;) {
+ if (state.tokens.next.id === "(end)") {
+ error("E026", state.tokens.next, t.line);
+ } else if (state.tokens.next.id === "}") {
+ warning("W094", state.tokens.curr);
+ break;
+ } else if (state.tokens.next.id === ",") {
+ error("E028", state.tokens.next);
+ } else if (state.tokens.next.id !== "(string)") {
+ warning("W095", state.tokens.next, state.tokens.next.value);
+ }
+ if (o[state.tokens.next.value] === true) {
+ warning("W075", state.tokens.next, "key", state.tokens.next.value);
+ } else if ((state.tokens.next.value === "__proto__" &&
+ !state.option.proto) || (state.tokens.next.value === "__iterator__" &&
+ !state.option.iterator)) {
+ warning("W096", state.tokens.next, state.tokens.next.value);
+ } else {
+ o[state.tokens.next.value] = true;
+ }
+ advance();
+ advance(":");
+ jsonValue();
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ advance(",");
+ }
+ }
+ advance("}");
+ }
+
+ function jsonArray() {
+ var t = state.tokens.next;
+ advance("[");
+ if (state.tokens.next.id !== "]") {
+ for (;;) {
+ if (state.tokens.next.id === "(end)") {
+ error("E027", state.tokens.next, t.line);
+ } else if (state.tokens.next.id === "]") {
+ warning("W094", state.tokens.curr);
+ break;
+ } else if (state.tokens.next.id === ",") {
+ error("E028", state.tokens.next);
+ }
+ jsonValue();
+ if (state.tokens.next.id !== ",") {
+ break;
+ }
+ advance(",");
+ }
+ }
+ advance("]");
+ }
+
+ switch (state.tokens.next.id) {
+ case "{":
+ jsonObject();
+ break;
+ case "[":
+ jsonArray();
+ break;
+ case "true":
+ case "false":
+ case "null":
+ case "(number)":
+ case "(string)":
+ advance();
+ break;
+ case "-":
+ advance("-");
+ advance("(number)");
+ break;
+ default:
+ error("E003", state.tokens.next);
+ }
+ }
+
+ var escapeRegex = function(str) {
+ return str.replace(/[-\/\\^$*+?.()|[\]{}]/g, "\\$&");
+ };
+ var itself = function(s, o, g) {
+ var i, k, x, reIgnoreStr, reIgnore;
+ var optionKeys;
+ var newOptionObj = {};
+ var newIgnoredObj = {};
+
+ o = _.clone(o);
+ state.reset();
+
+ if (o && o.scope) {
+ JSHINT.scope = o.scope;
+ } else {
+ JSHINT.errors = [];
+ JSHINT.undefs = [];
+ JSHINT.internals = [];
+ JSHINT.blacklist = {};
+ JSHINT.scope = "(main)";
+ }
+
+ predefined = Object.create(null);
+ combine(predefined, vars.ecmaIdentifiers[3]);
+ combine(predefined, vars.reservedVars);
+
+ combine(predefined, g || {});
+
+ declared = Object.create(null);
+ var exported = Object.create(null); // Variables that live outside the current file
+
+ function each(obj, cb) {
+ if (!obj)
+ return;
+
+ if (!Array.isArray(obj) && typeof obj === "object")
+ obj = Object.keys(obj);
+
+ obj.forEach(cb);
+ }
+
+ if (o) {
+ each(o.predef || null, function(item) {
+ var slice, prop;
+
+ if (item[0] === "-") {
+ slice = item.slice(1);
+ JSHINT.blacklist[slice] = slice;
+ delete predefined[slice];
+ } else {
+ prop = Object.getOwnPropertyDescriptor(o.predef, item);
+ predefined[item] = prop ? prop.value : false;
+ }
+ });
+
+ each(o.exported || null, function(item) {
+ exported[item] = true;
+ });
+
+ delete o.predef;
+ delete o.exported;
+
+ optionKeys = Object.keys(o);
+ for (x = 0; x < optionKeys.length; x++) {
+ if (/^-W\d{3}$/g.test(optionKeys[x])) {
+ newIgnoredObj[optionKeys[x].slice(1)] = true;
+ } else {
+ var optionKey = optionKeys[x];
+ newOptionObj[optionKey] = o[optionKey];
+ if ((optionKey === "esversion" && o[optionKey] === 5) ||
+ (optionKey === "es5" && o[optionKey])) {
+ warning("I003");
+ }
+
+ if (optionKeys[x] === "newcap" && o[optionKey] === false)
+ newOptionObj["(explicitNewcap)"] = true;
+ }
+ }
+ }
+
+ state.option = newOptionObj;
+ state.ignored = newIgnoredObj;
+
+ state.option.indent = state.option.indent || 4;
+ state.option.maxerr = state.option.maxerr || 50;
+
+ indent = 1;
+
+ var scopeManagerInst = scopeManager(state, predefined, exported, declared);
+ scopeManagerInst.on("warning", function(ev) {
+ warning.apply(null, [ ev.code, ev.token].concat(ev.data));
+ });
+
+ scopeManagerInst.on("error", function(ev) {
+ error.apply(null, [ ev.code, ev.token ].concat(ev.data));
+ });
+
+ state.funct = functor("(global)", null, {
+ "(global)" : true,
+ "(scope)" : scopeManagerInst,
+ "(comparray)" : arrayComprehension(),
+ "(metrics)" : createMetrics(state.tokens.next)
+ });
+
+ functions = [state.funct];
+ urls = [];
+ stack = null;
+ member = {};
+ membersOnly = null;
+ inblock = false;
+ lookahead = [];
+
+ if (!isString(s) && !Array.isArray(s)) {
+ errorAt("E004", 0);
+ return false;
+ }
+
+ api = {
+ get isJSON() {
+ return state.jsonMode;
+ },
+
+ getOption: function(name) {
+ return state.option[name] || null;
+ },
+
+ getCache: function(name) {
+ return state.cache[name];
+ },
+
+ setCache: function(name, value) {
+ state.cache[name] = value;
+ },
+
+ warn: function(code, data) {
+ warningAt.apply(null, [ code, data.line, data.char ].concat(data.data));
+ },
+
+ on: function(names, listener) {
+ names.split(" ").forEach(function(name) {
+ emitter.on(name, listener);
+ }.bind(this));
+ }
+ };
+
+ emitter.removeAllListeners();
+ (extraModules || []).forEach(function(func) {
+ func(api);
+ });
+
+ state.tokens.prev = state.tokens.curr = state.tokens.next = state.syntax["(begin)"];
+
+ if (o && o.ignoreDelimiters) {
+
+ if (!Array.isArray(o.ignoreDelimiters)) {
+ o.ignoreDelimiters = [o.ignoreDelimiters];
+ }
+
+ o.ignoreDelimiters.forEach(function(delimiterPair) {
+ if (!delimiterPair.start || !delimiterPair.end)
+ return;
+
+ reIgnoreStr = escapeRegex(delimiterPair.start) +
+ "[\\s\\S]*?" +
+ escapeRegex(delimiterPair.end);
+
+ reIgnore = new RegExp(reIgnoreStr, "ig");
+
+ s = s.replace(reIgnore, function(match) {
+ return match.replace(/./g, " ");
+ });
+ });
+ }
+
+ lex = new Lexer(s);
+
+ lex.on("warning", function(ev) {
+ warningAt.apply(null, [ ev.code, ev.line, ev.character].concat(ev.data));
+ });
+
+ lex.on("error", function(ev) {
+ errorAt.apply(null, [ ev.code, ev.line, ev.character ].concat(ev.data));
+ });
+
+ lex.on("fatal", function(ev) {
+ quit("E041", ev.line, ev.from);
+ });
+
+ lex.on("Identifier", function(ev) {
+ emitter.emit("Identifier", ev);
+ });
+
+ lex.on("String", function(ev) {
+ emitter.emit("String", ev);
+ });
+
+ lex.on("Number", function(ev) {
+ emitter.emit("Number", ev);
+ });
+
+ lex.start();
+ for (var name in o) {
+ if (_.has(o, name)) {
+ checkOption(name, state.tokens.curr);
+ }
+ }
+
+ assume();
+ combine(predefined, g || {});
+ comma.first = true;
+
+ try {
+ advance();
+ switch (state.tokens.next.id) {
+ case "{":
+ case "[":
+ destructuringAssignOrJsonValue();
+ break;
+ default:
+ directives();
+
+ if (state.directive["use strict"]) {
+ if (state.option.strict !== "global") {
+ warning("W097", state.tokens.prev);
+ }
+ }
+
+ statements();
+ }
+
+ if (state.tokens.next.id !== "(end)") {
+ quit("E041", state.tokens.curr.line);
+ }
+
+ state.funct["(scope)"].unstack();
+
+ } catch (err) {
+ if (err && err.name === "JSHintError") {
+ var nt = state.tokens.next || {};
+ JSHINT.errors.push({
+ scope : "(main)",
+ raw : err.raw,
+ code : err.code,
+ reason : err.message,
+ line : err.line || nt.line,
+ character : err.character || nt.from
+ }, null);
+ } else {
+ throw err;
+ }
+ }
+
+ if (JSHINT.scope === "(main)") {
+ o = o || {};
+
+ for (i = 0; i < JSHINT.internals.length; i += 1) {
+ k = JSHINT.internals[i];
+ o.scope = k.elem;
+ itself(k.value, o, g);
+ }
+ }
+
+ return JSHINT.errors.length === 0;
+ };
+ itself.addModule = function(func) {
+ extraModules.push(func);
+ };
+
+ itself.addModule(style.register);
+ itself.data = function() {
+ var data = {
+ functions: [],
+ options: state.option
+ };
+
+ var fu, f, i, j, n, globals;
+
+ if (itself.errors.length) {
+ data.errors = itself.errors;
+ }
+
+ if (state.jsonMode) {
+ data.json = true;
+ }
+
+ var impliedGlobals = state.funct["(scope)"].getImpliedGlobals();
+ if (impliedGlobals.length > 0) {
+ data.implieds = impliedGlobals;
+ }
+
+ if (urls.length > 0) {
+ data.urls = urls;
+ }
+
+ globals = state.funct["(scope)"].getUsedOrDefinedGlobals();
+ if (globals.length > 0) {
+ data.globals = globals;
+ }
+
+ for (i = 1; i < functions.length; i += 1) {
+ f = functions[i];
+ fu = {};
+
+ for (j = 0; j < functionicity.length; j += 1) {
+ fu[functionicity[j]] = [];
+ }
+
+ for (j = 0; j < functionicity.length; j += 1) {
+ if (fu[functionicity[j]].length === 0) {
+ delete fu[functionicity[j]];
+ }
+ }
+
+ fu.name = f["(name)"];
+ fu.param = f["(params)"];
+ fu.line = f["(line)"];
+ fu.character = f["(character)"];
+ fu.last = f["(last)"];
+ fu.lastcharacter = f["(lastcharacter)"];
+
+ fu.metrics = {
+ complexity: f["(metrics)"].ComplexityCount,
+ parameters: f["(metrics)"].arity,
+ statements: f["(metrics)"].statementCount
+ };
+
+ data.functions.push(fu);
+ }
+
+ var unuseds = state.funct["(scope)"].getUnuseds();
+ if (unuseds.length > 0) {
+ data.unused = unuseds;
+ }
+
+ for (n in member) {
+ if (typeof member[n] === "number") {
+ data.member = member;
+ break;
+ }
+ }
+
+ return data;
+ };
+
+ itself.jshint = itself;
+
+ return itself;
+}());
+if (typeof exports === "object" && exports) {
+ exports.JSHINT = JSHINT;
+}
+
+},{"../lodash":"/node_modules/jshint/lodash.js","./lex.js":"/node_modules/jshint/src/lex.js","./messages.js":"/node_modules/jshint/src/messages.js","./options.js":"/node_modules/jshint/src/options.js","./reg.js":"/node_modules/jshint/src/reg.js","./scope-manager.js":"/node_modules/jshint/src/scope-manager.js","./state.js":"/node_modules/jshint/src/state.js","./style.js":"/node_modules/jshint/src/style.js","./vars.js":"/node_modules/jshint/src/vars.js","events":"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/lex.js":[function(_dereq_,module,exports){
+
+"use strict";
+
+var _ = _dereq_("../lodash");
+var events = _dereq_("events");
+var reg = _dereq_("./reg.js");
+var state = _dereq_("./state.js").state;
+
+var unicodeData = _dereq_("../data/ascii-identifier-data.js");
+var asciiIdentifierStartTable = unicodeData.asciiIdentifierStartTable;
+var asciiIdentifierPartTable = unicodeData.asciiIdentifierPartTable;
+
+var Token = {
+ Identifier: 1,
+ Punctuator: 2,
+ NumericLiteral: 3,
+ StringLiteral: 4,
+ Comment: 5,
+ Keyword: 6,
+ NullLiteral: 7,
+ BooleanLiteral: 8,
+ RegExp: 9,
+ TemplateHead: 10,
+ TemplateMiddle: 11,
+ TemplateTail: 12,
+ NoSubstTemplate: 13
+};
+
+var Context = {
+ Block: 1,
+ Template: 2
+};
+
+function asyncTrigger() {
+ var _checks = [];
+
+ return {
+ push: function(fn) {
+ _checks.push(fn);
+ },
+
+ check: function() {
+ for (var check = 0; check < _checks.length; ++check) {
+ _checks[check]();
+ }
+
+ _checks.splice(0, _checks.length);
+ }
+ };
+}
+function Lexer(source) {
+ var lines = source;
+
+ if (typeof lines === "string") {
+ lines = lines
+ .replace(/\r\n/g, "\n")
+ .replace(/\r/g, "\n")
+ .split("\n");
+ }
+
+ if (lines[0] && lines[0].substr(0, 2) === "#!") {
+ if (lines[0].indexOf("node") !== -1) {
+ state.option.node = true;
+ }
+ lines[0] = "";
+ }
+
+ this.emitter = new events.EventEmitter();
+ this.source = source;
+ this.setLines(lines);
+ this.prereg = true;
+
+ this.line = 0;
+ this.char = 1;
+ this.from = 1;
+ this.input = "";
+ this.inComment = false;
+ this.context = [];
+ this.templateStarts = [];
+
+ for (var i = 0; i < state.option.indent; i += 1) {
+ state.tab += " ";
+ }
+ this.ignoreLinterErrors = false;
+}
+
+Lexer.prototype = {
+ _lines: [],
+
+ inContext: function(ctxType) {
+ return this.context.length > 0 && this.context[this.context.length - 1].type === ctxType;
+ },
+
+ pushContext: function(ctxType) {
+ this.context.push({ type: ctxType });
+ },
+
+ popContext: function() {
+ return this.context.pop();
+ },
+
+ isContext: function(context) {
+ return this.context.length > 0 && this.context[this.context.length - 1] === context;
+ },
+
+ currentContext: function() {
+ return this.context.length > 0 && this.context[this.context.length - 1];
+ },
+
+ getLines: function() {
+ this._lines = state.lines;
+ return this._lines;
+ },
+
+ setLines: function(val) {
+ this._lines = val;
+ state.lines = this._lines;
+ },
+ peek: function(i) {
+ return this.input.charAt(i || 0);
+ },
+ skip: function(i) {
+ i = i || 1;
+ this.char += i;
+ this.input = this.input.slice(i);
+ },
+ on: function(names, listener) {
+ names.split(" ").forEach(function(name) {
+ this.emitter.on(name, listener);
+ }.bind(this));
+ },
+ trigger: function() {
+ this.emitter.emit.apply(this.emitter, Array.prototype.slice.call(arguments));
+ },
+ triggerAsync: function(type, args, checks, fn) {
+ checks.push(function() {
+ if (fn()) {
+ this.trigger(type, args);
+ }
+ }.bind(this));
+ },
+ scanPunctuator: function() {
+ var ch1 = this.peek();
+ var ch2, ch3, ch4;
+
+ switch (ch1) {
+ case ".":
+ if ((/^[0-9]$/).test(this.peek(1))) {
+ return null;
+ }
+ if (this.peek(1) === "." && this.peek(2) === ".") {
+ return {
+ type: Token.Punctuator,
+ value: "..."
+ };
+ }
+ case "(":
+ case ")":
+ case ";":
+ case ",":
+ case "[":
+ case "]":
+ case ":":
+ case "~":
+ case "?":
+ return {
+ type: Token.Punctuator,
+ value: ch1
+ };
+ case "{":
+ this.pushContext(Context.Block);
+ return {
+ type: Token.Punctuator,
+ value: ch1
+ };
+ case "}":
+ if (this.inContext(Context.Block)) {
+ this.popContext();
+ }
+ return {
+ type: Token.Punctuator,
+ value: ch1
+ };
+ case "#":
+ return {
+ type: Token.Punctuator,
+ value: ch1
+ };
+ case "":
+ return null;
+ }
+
+ ch2 = this.peek(1);
+ ch3 = this.peek(2);
+ ch4 = this.peek(3);
+
+ if (ch1 === ">" && ch2 === ">" && ch3 === ">" && ch4 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: ">>>="
+ };
+ }
+
+ if (ch1 === "=" && ch2 === "=" && ch3 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: "==="
+ };
+ }
+
+ if (ch1 === "!" && ch2 === "=" && ch3 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: "!=="
+ };
+ }
+
+ if (ch1 === ">" && ch2 === ">" && ch3 === ">") {
+ return {
+ type: Token.Punctuator,
+ value: ">>>"
+ };
+ }
+
+ if (ch1 === "<" && ch2 === "<" && ch3 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: "<<="
+ };
+ }
+
+ if (ch1 === ">" && ch2 === ">" && ch3 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: ">>="
+ };
+ }
+ if (ch1 === "=" && ch2 === ">") {
+ return {
+ type: Token.Punctuator,
+ value: ch1 + ch2
+ };
+ }
+ if (ch1 === ch2 && ("+-<>&|".indexOf(ch1) >= 0)) {
+ return {
+ type: Token.Punctuator,
+ value: ch1 + ch2
+ };
+ }
+
+ if ("<>=!+-*%&|^".indexOf(ch1) >= 0) {
+ if (ch2 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: ch1 + ch2
+ };
+ }
+
+ return {
+ type: Token.Punctuator,
+ value: ch1
+ };
+ }
+
+ if (ch1 === "/") {
+ if (ch2 === "=") {
+ return {
+ type: Token.Punctuator,
+ value: "/="
+ };
+ }
+
+ return {
+ type: Token.Punctuator,
+ value: "/"
+ };
+ }
+
+ return null;
+ },
+ scanComments: function() {
+ var ch1 = this.peek();
+ var ch2 = this.peek(1);
+ var rest = this.input.substr(2);
+ var startLine = this.line;
+ var startChar = this.char;
+ var self = this;
+
+ function commentToken(label, body, opt) {
+ var special = ["jshint", "jslint", "members", "member", "globals", "global", "exported"];
+ var isSpecial = false;
+ var value = label + body;
+ var commentType = "plain";
+ opt = opt || {};
+
+ if (opt.isMultiline) {
+ value += "*/";
+ }
+
+ body = body.replace(/\n/g, " ");
+
+ if (label === "/*" && reg.fallsThrough.test(body)) {
+ isSpecial = true;
+ commentType = "falls through";
+ }
+
+ special.forEach(function(str) {
+ if (isSpecial) {
+ return;
+ }
+ if (label === "//" && str !== "jshint") {
+ return;
+ }
+
+ if (body.charAt(str.length) === " " && body.substr(0, str.length) === str) {
+ isSpecial = true;
+ label = label + str;
+ body = body.substr(str.length);
+ }
+
+ if (!isSpecial && body.charAt(0) === " " && body.charAt(str.length + 1) === " " &&
+ body.substr(1, str.length) === str) {
+ isSpecial = true;
+ label = label + " " + str;
+ body = body.substr(str.length + 1);
+ }
+
+ if (!isSpecial) {
+ return;
+ }
+
+ switch (str) {
+ case "member":
+ commentType = "members";
+ break;
+ case "global":
+ commentType = "globals";
+ break;
+ default:
+ var options = body.split(":").map(function(v) {
+ return v.replace(/^\s+/, "").replace(/\s+$/, "");
+ });
+
+ if (options.length === 2) {
+ switch (options[0]) {
+ case "ignore":
+ switch (options[1]) {
+ case "start":
+ self.ignoringLinterErrors = true;
+ isSpecial = false;
+ break;
+ case "end":
+ self.ignoringLinterErrors = false;
+ isSpecial = false;
+ break;
+ }
+ }
+ }
+
+ commentType = str;
+ }
+ });
+
+ return {
+ type: Token.Comment,
+ commentType: commentType,
+ value: value,
+ body: body,
+ isSpecial: isSpecial,
+ isMultiline: opt.isMultiline || false,
+ isMalformed: opt.isMalformed || false
+ };
+ }
+ if (ch1 === "*" && ch2 === "/") {
+ this.trigger("error", {
+ code: "E018",
+ line: startLine,
+ character: startChar
+ });
+
+ this.skip(2);
+ return null;
+ }
+ if (ch1 !== "/" || (ch2 !== "*" && ch2 !== "/")) {
+ return null;
+ }
+ if (ch2 === "/") {
+ this.skip(this.input.length); // Skip to the EOL.
+ return commentToken("//", rest);
+ }
+
+ var body = "";
+ if (ch2 === "*") {
+ this.inComment = true;
+ this.skip(2);
+
+ while (this.peek() !== "*" || this.peek(1) !== "/") {
+ if (this.peek() === "") { // End of Line
+ body += "\n";
+ if (!this.nextLine()) {
+ this.trigger("error", {
+ code: "E017",
+ line: startLine,
+ character: startChar
+ });
+
+ this.inComment = false;
+ return commentToken("/*", body, {
+ isMultiline: true,
+ isMalformed: true
+ });
+ }
+ } else {
+ body += this.peek();
+ this.skip();
+ }
+ }
+
+ this.skip(2);
+ this.inComment = false;
+ return commentToken("/*", body, { isMultiline: true });
+ }
+ },
+ scanKeyword: function() {
+ var result = /^[a-zA-Z_$][a-zA-Z0-9_$]*/.exec(this.input);
+ var keywords = [
+ "if", "in", "do", "var", "for", "new",
+ "try", "let", "this", "else", "case",
+ "void", "with", "enum", "while", "break",
+ "catch", "throw", "const", "yield", "class",
+ "super", "return", "typeof", "delete",
+ "switch", "export", "import", "default",
+ "finally", "extends", "function", "continue",
+ "debugger", "instanceof"
+ ];
+
+ if (result && keywords.indexOf(result[0]) >= 0) {
+ return {
+ type: Token.Keyword,
+ value: result[0]
+ };
+ }
+
+ return null;
+ },
+ scanIdentifier: function() {
+ var id = "";
+ var index = 0;
+ var type, char;
+
+ function isNonAsciiIdentifierStart(code) {
+ return code > 256;
+ }
+
+ function isNonAsciiIdentifierPart(code) {
+ return code > 256;
+ }
+
+ function isHexDigit(str) {
+ return (/^[0-9a-fA-F]$/).test(str);
+ }
+
+ var readUnicodeEscapeSequence = function() {
+ index += 1;
+
+ if (this.peek(index) !== "u") {
+ return null;
+ }
+
+ var ch1 = this.peek(index + 1);
+ var ch2 = this.peek(index + 2);
+ var ch3 = this.peek(index + 3);
+ var ch4 = this.peek(index + 4);
+ var code;
+
+ if (isHexDigit(ch1) && isHexDigit(ch2) && isHexDigit(ch3) && isHexDigit(ch4)) {
+ code = parseInt(ch1 + ch2 + ch3 + ch4, 16);
+
+ if (asciiIdentifierPartTable[code] || isNonAsciiIdentifierPart(code)) {
+ index += 5;
+ return "\\u" + ch1 + ch2 + ch3 + ch4;
+ }
+
+ return null;
+ }
+
+ return null;
+ }.bind(this);
+
+ var getIdentifierStart = function() {
+ var chr = this.peek(index);
+ var code = chr.charCodeAt(0);
+
+ if (code === 92) {
+ return readUnicodeEscapeSequence();
+ }
+
+ if (code < 128) {
+ if (asciiIdentifierStartTable[code]) {
+ index += 1;
+ return chr;
+ }
+
+ return null;
+ }
+
+ if (isNonAsciiIdentifierStart(code)) {
+ index += 1;
+ return chr;
+ }
+
+ return null;
+ }.bind(this);
+
+ var getIdentifierPart = function() {
+ var chr = this.peek(index);
+ var code = chr.charCodeAt(0);
+
+ if (code === 92) {
+ return readUnicodeEscapeSequence();
+ }
+
+ if (code < 128) {
+ if (asciiIdentifierPartTable[code]) {
+ index += 1;
+ return chr;
+ }
+
+ return null;
+ }
+
+ if (isNonAsciiIdentifierPart(code)) {
+ index += 1;
+ return chr;
+ }
+
+ return null;
+ }.bind(this);
+
+ function removeEscapeSequences(id) {
+ return id.replace(/\\u([0-9a-fA-F]{4})/g, function(m0, codepoint) {
+ return String.fromCharCode(parseInt(codepoint, 16));
+ });
+ }
+
+ char = getIdentifierStart();
+ if (char === null) {
+ return null;
+ }
+
+ id = char;
+ for (;;) {
+ char = getIdentifierPart();
+
+ if (char === null) {
+ break;
+ }
+
+ id += char;
+ }
+
+ switch (id) {
+ case "true":
+ case "false":
+ type = Token.BooleanLiteral;
+ break;
+ case "null":
+ type = Token.NullLiteral;
+ break;
+ default:
+ type = Token.Identifier;
+ }
+
+ return {
+ type: type,
+ value: removeEscapeSequences(id),
+ text: id,
+ tokenLength: id.length
+ };
+ },
+ scanNumericLiteral: function() {
+ var index = 0;
+ var value = "";
+ var length = this.input.length;
+ var char = this.peek(index);
+ var bad;
+ var isAllowedDigit = isDecimalDigit;
+ var base = 10;
+ var isLegacy = false;
+
+ function isDecimalDigit(str) {
+ return (/^[0-9]$/).test(str);
+ }
+
+ function isOctalDigit(str) {
+ return (/^[0-7]$/).test(str);
+ }
+
+ function isBinaryDigit(str) {
+ return (/^[01]$/).test(str);
+ }
+
+ function isHexDigit(str) {
+ return (/^[0-9a-fA-F]$/).test(str);
+ }
+
+ function isIdentifierStart(ch) {
+ return (ch === "$") || (ch === "_") || (ch === "\\") ||
+ (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z");
+ }
+
+ if (char !== "." && !isDecimalDigit(char)) {
+ return null;
+ }
+
+ if (char !== ".") {
+ value = this.peek(index);
+ index += 1;
+ char = this.peek(index);
+
+ if (value === "0") {
+ if (char === "x" || char === "X") {
+ isAllowedDigit = isHexDigit;
+ base = 16;
+
+ index += 1;
+ value += char;
+ }
+ if (char === "o" || char === "O") {
+ isAllowedDigit = isOctalDigit;
+ base = 8;
+
+ if (!state.inES6(true)) {
+ this.trigger("warning", {
+ code: "W119",
+ line: this.line,
+ character: this.char,
+ data: [ "Octal integer literal", "6" ]
+ });
+ }
+
+ index += 1;
+ value += char;
+ }
+ if (char === "b" || char === "B") {
+ isAllowedDigit = isBinaryDigit;
+ base = 2;
+
+ if (!state.inES6(true)) {
+ this.trigger("warning", {
+ code: "W119",
+ line: this.line,
+ character: this.char,
+ data: [ "Binary integer literal", "6" ]
+ });
+ }
+
+ index += 1;
+ value += char;
+ }
+ if (isOctalDigit(char)) {
+ isAllowedDigit = isOctalDigit;
+ base = 8;
+ isLegacy = true;
+ bad = false;
+
+ index += 1;
+ value += char;
+ }
+
+ if (!isOctalDigit(char) && isDecimalDigit(char)) {
+ index += 1;
+ value += char;
+ }
+ }
+
+ while (index < length) {
+ char = this.peek(index);
+
+ if (isLegacy && isDecimalDigit(char)) {
+ bad = true;
+ } else if (!isAllowedDigit(char)) {
+ break;
+ }
+ value += char;
+ index += 1;
+ }
+
+ if (isAllowedDigit !== isDecimalDigit) {
+ if (!isLegacy && value.length <= 2) { // 0x
+ return {
+ type: Token.NumericLiteral,
+ value: value,
+ isMalformed: true
+ };
+ }
+
+ if (index < length) {
+ char = this.peek(index);
+ if (isIdentifierStart(char)) {
+ return null;
+ }
+ }
+
+ return {
+ type: Token.NumericLiteral,
+ value: value,
+ base: base,
+ isLegacy: isLegacy,
+ isMalformed: false
+ };
+ }
+ }
+
+ if (char === ".") {
+ value += char;
+ index += 1;
+
+ while (index < length) {
+ char = this.peek(index);
+ if (!isDecimalDigit(char)) {
+ break;
+ }
+ value += char;
+ index += 1;
+ }
+ }
+
+ if (char === "e" || char === "E") {
+ value += char;
+ index += 1;
+ char = this.peek(index);
+
+ if (char === "+" || char === "-") {
+ value += this.peek(index);
+ index += 1;
+ }
+
+ char = this.peek(index);
+ if (isDecimalDigit(char)) {
+ value += char;
+ index += 1;
+
+ while (index < length) {
+ char = this.peek(index);
+ if (!isDecimalDigit(char)) {
+ break;
+ }
+ value += char;
+ index += 1;
+ }
+ } else {
+ return null;
+ }
+ }
+
+ if (index < length) {
+ char = this.peek(index);
+ if (isIdentifierStart(char)) {
+ return null;
+ }
+ }
+
+ return {
+ type: Token.NumericLiteral,
+ value: value,
+ base: base,
+ isMalformed: !isFinite(value)
+ };
+ },
+ scanEscapeSequence: function(checks) {
+ var allowNewLine = false;
+ var jump = 1;
+ this.skip();
+ var char = this.peek();
+
+ switch (char) {
+ case "'":
+ this.triggerAsync("warning", {
+ code: "W114",
+ line: this.line,
+ character: this.char,
+ data: [ "\\'" ]
+ }, checks, function() {return state.jsonMode; });
+ break;
+ case "b":
+ char = "\\b";
+ break;
+ case "f":
+ char = "\\f";
+ break;
+ case "n":
+ char = "\\n";
+ break;
+ case "r":
+ char = "\\r";
+ break;
+ case "t":
+ char = "\\t";
+ break;
+ case "0":
+ char = "\\0";
+ var n = parseInt(this.peek(1), 10);
+ this.triggerAsync("warning", {
+ code: "W115",
+ line: this.line,
+ character: this.char
+ }, checks,
+ function() { return n >= 0 && n <= 7 && state.isStrict(); });
+ break;
+ case "u":
+ var hexCode = this.input.substr(1, 4);
+ var code = parseInt(hexCode, 16);
+ if (isNaN(code)) {
+ this.trigger("warning", {
+ code: "W052",
+ line: this.line,
+ character: this.char,
+ data: [ "u" + hexCode ]
+ });
+ }
+ char = String.fromCharCode(code);
+ jump = 5;
+ break;
+ case "v":
+ this.triggerAsync("warning", {
+ code: "W114",
+ line: this.line,
+ character: this.char,
+ data: [ "\\v" ]
+ }, checks, function() { return state.jsonMode; });
+
+ char = "\v";
+ break;
+ case "x":
+ var x = parseInt(this.input.substr(1, 2), 16);
+
+ this.triggerAsync("warning", {
+ code: "W114",
+ line: this.line,
+ character: this.char,
+ data: [ "\\x-" ]
+ }, checks, function() { return state.jsonMode; });
+
+ char = String.fromCharCode(x);
+ jump = 3;
+ break;
+ case "\\":
+ char = "\\\\";
+ break;
+ case "\"":
+ char = "\\\"";
+ break;
+ case "/":
+ break;
+ case "":
+ allowNewLine = true;
+ char = "";
+ break;
+ }
+
+ return { char: char, jump: jump, allowNewLine: allowNewLine };
+ },
+ scanTemplateLiteral: function(checks) {
+ var tokenType;
+ var value = "";
+ var ch;
+ var startLine = this.line;
+ var startChar = this.char;
+ var depth = this.templateStarts.length;
+
+ if (!state.inES6(true)) {
+ return null;
+ } else if (this.peek() === "`") {
+ tokenType = Token.TemplateHead;
+ this.templateStarts.push({ line: this.line, char: this.char });
+ depth = this.templateStarts.length;
+ this.skip(1);
+ this.pushContext(Context.Template);
+ } else if (this.inContext(Context.Template) && this.peek() === "}") {
+ tokenType = Token.TemplateMiddle;
+ } else {
+ return null;
+ }
+
+ while (this.peek() !== "`") {
+ while ((ch = this.peek()) === "") {
+ value += "\n";
+ if (!this.nextLine()) {
+ var startPos = this.templateStarts.pop();
+ this.trigger("error", {
+ code: "E052",
+ line: startPos.line,
+ character: startPos.char
+ });
+ return {
+ type: tokenType,
+ value: value,
+ startLine: startLine,
+ startChar: startChar,
+ isUnclosed: true,
+ depth: depth,
+ context: this.popContext()
+ };
+ }
+ }
+
+ if (ch === '$' && this.peek(1) === '{') {
+ value += '${';
+ this.skip(2);
+ return {
+ type: tokenType,
+ value: value,
+ startLine: startLine,
+ startChar: startChar,
+ isUnclosed: false,
+ depth: depth,
+ context: this.currentContext()
+ };
+ } else if (ch === '\\') {
+ var escape = this.scanEscapeSequence(checks);
+ value += escape.char;
+ this.skip(escape.jump);
+ } else if (ch !== '`') {
+ value += ch;
+ this.skip(1);
+ }
+ }
+ tokenType = tokenType === Token.TemplateHead ? Token.NoSubstTemplate : Token.TemplateTail;
+ this.skip(1);
+ this.templateStarts.pop();
+
+ return {
+ type: tokenType,
+ value: value,
+ startLine: startLine,
+ startChar: startChar,
+ isUnclosed: false,
+ depth: depth,
+ context: this.popContext()
+ };
+ },
+ scanStringLiteral: function(checks) {
+ var quote = this.peek();
+ if (quote !== "\"" && quote !== "'") {
+ return null;
+ }
+ this.triggerAsync("warning", {
+ code: "W108",
+ line: this.line,
+ character: this.char // +1?
+ }, checks, function() { return state.jsonMode && quote !== "\""; });
+
+ var value = "";
+ var startLine = this.line;
+ var startChar = this.char;
+ var allowNewLine = false;
+
+ this.skip();
+
+ while (this.peek() !== quote) {
+ if (this.peek() === "") { // End Of Line
+
+ if (!allowNewLine) {
+ this.trigger("warning", {
+ code: "W112",
+ line: this.line,
+ character: this.char
+ });
+ } else {
+ allowNewLine = false;
+
+ this.triggerAsync("warning", {
+ code: "W043",
+ line: this.line,
+ character: this.char
+ }, checks, function() { return !state.option.multistr; });
+
+ this.triggerAsync("warning", {
+ code: "W042",
+ line: this.line,
+ character: this.char
+ }, checks, function() { return state.jsonMode && state.option.multistr; });
+ }
+
+ if (!this.nextLine()) {
+ this.trigger("error", {
+ code: "E029",
+ line: startLine,
+ character: startChar
+ });
+
+ return {
+ type: Token.StringLiteral,
+ value: value,
+ startLine: startLine,
+ startChar: startChar,
+ isUnclosed: true,
+ quote: quote
+ };
+ }
+
+ } else { // Any character other than End Of Line
+
+ allowNewLine = false;
+ var char = this.peek();
+ var jump = 1; // A length of a jump, after we're done
+
+ if (char < " ") {
+ this.trigger("warning", {
+ code: "W113",
+ line: this.line,
+ character: this.char,
+ data: [ "<non-printable>" ]
+ });
+ }
+ if (char === "\\") {
+ var parsed = this.scanEscapeSequence(checks);
+ char = parsed.char;
+ jump = parsed.jump;
+ allowNewLine = parsed.allowNewLine;
+ }
+
+ value += char;
+ this.skip(jump);
+ }
+ }
+
+ this.skip();
+ return {
+ type: Token.StringLiteral,
+ value: value,
+ startLine: startLine,
+ startChar: startChar,
+ isUnclosed: false,
+ quote: quote
+ };
+ },
+ scanRegExp: function() {
+ var index = 0;
+ var length = this.input.length;
+ var char = this.peek();
+ var value = char;
+ var body = "";
+ var flags = [];
+ var malformed = false;
+ var isCharSet = false;
+ var terminated;
+
+ var scanUnexpectedChars = function() {
+ if (char < " ") {
+ malformed = true;
+ this.trigger("warning", {
+ code: "W048",
+ line: this.line,
+ character: this.char
+ });
+ }
+ if (char === "<") {
+ malformed = true;
+ this.trigger("warning", {
+ code: "W049",
+ line: this.line,
+ character: this.char,
+ data: [ char ]
+ });
+ }
+ }.bind(this);
+ if (!this.prereg || char !== "/") {
+ return null;
+ }
+
+ index += 1;
+ terminated = false;
+
+ while (index < length) {
+ char = this.peek(index);
+ value += char;
+ body += char;
+
+ if (isCharSet) {
+ if (char === "]") {
+ if (this.peek(index - 1) !== "\\" || this.peek(index - 2) === "\\") {
+ isCharSet = false;
+ }
+ }
+
+ if (char === "\\") {
+ index += 1;
+ char = this.peek(index);
+ body += char;
+ value += char;
+
+ scanUnexpectedChars();
+ }
+
+ index += 1;
+ continue;
+ }
+
+ if (char === "\\") {
+ index += 1;
+ char = this.peek(index);
+ body += char;
+ value += char;
+
+ scanUnexpectedChars();
+
+ if (char === "/") {
+ index += 1;
+ continue;
+ }
+
+ if (char === "[") {
+ index += 1;
+ continue;
+ }
+ }
+
+ if (char === "[") {
+ isCharSet = true;
+ index += 1;
+ continue;
+ }
+
+ if (char === "/") {
+ body = body.substr(0, body.length - 1);
+ terminated = true;
+ index += 1;
+ break;
+ }
+
+ index += 1;
+ }
+
+ if (!terminated) {
+ this.trigger("error", {
+ code: "E015",
+ line: this.line,
+ character: this.from
+ });
+
+ return void this.trigger("fatal", {
+ line: this.line,
+ from: this.from
+ });
+ }
+
+ while (index < length) {
+ char = this.peek(index);
+ if (!/[gim]/.test(char)) {
+ break;
+ }
+ flags.push(char);
+ value += char;
+ index += 1;
+ }
+
+ try {
+ new RegExp(body, flags.join(""));
+ } catch (err) {
+ malformed = true;
+ this.trigger("error", {
+ code: "E016",
+ line: this.line,
+ character: this.char,
+ data: [ err.message ] // Platform dependent!
+ });
+ }
+
+ return {
+ type: Token.RegExp,
+ value: value,
+ flags: flags,
+ isMalformed: malformed
+ };
+ },
+ scanNonBreakingSpaces: function() {
+ return state.option.nonbsp ?
+ this.input.search(/(\u00A0)/) : -1;
+ },
+ scanUnsafeChars: function() {
+ return this.input.search(reg.unsafeChars);
+ },
+ next: function(checks) {
+ this.from = this.char;
+ var start;
+ if (/\s/.test(this.peek())) {
+ start = this.char;
+
+ while (/\s/.test(this.peek())) {
+ this.from += 1;
+ this.skip();
+ }
+ }
+
+ var match = this.scanComments() ||
+ this.scanStringLiteral(checks) ||
+ this.scanTemplateLiteral(checks);
+
+ if (match) {
+ return match;
+ }
+
+ match =
+ this.scanRegExp() ||
+ this.scanPunctuator() ||
+ this.scanKeyword() ||
+ this.scanIdentifier() ||
+ this.scanNumericLiteral();
+
+ if (match) {
+ this.skip(match.tokenLength || match.value.length);
+ return match;
+ }
+
+ return null;
+ },
+ nextLine: function() {
+ var char;
+
+ if (this.line >= this.getLines().length) {
+ return false;
+ }
+
+ this.input = this.getLines()[this.line];
+ this.line += 1;
+ this.char = 1;
+ this.from = 1;
+
+ var inputTrimmed = this.input.trim();
+
+ var startsWith = function() {
+ return _.some(arguments, function(prefix) {
+ return inputTrimmed.indexOf(prefix) === 0;
+ });
+ };
+
+ var endsWith = function() {
+ return _.some(arguments, function(suffix) {
+ return inputTrimmed.indexOf(suffix, inputTrimmed.length - suffix.length) !== -1;
+ });
+ };
+ if (this.ignoringLinterErrors === true) {
+ if (!startsWith("/*", "//") && !(this.inComment && endsWith("*/"))) {
+ this.input = "";
+ }
+ }
+
+ char = this.scanNonBreakingSpaces();
+ if (char >= 0) {
+ this.trigger("warning", { code: "W125", line: this.line, character: char + 1 });
+ }
+
+ this.input = this.input.replace(/\t/g, state.tab);
+ char = this.scanUnsafeChars();
+
+ if (char >= 0) {
+ this.trigger("warning", { code: "W100", line: this.line, character: char });
+ }
+
+ if (!this.ignoringLinterErrors && state.option.maxlen &&
+ state.option.maxlen < this.input.length) {
+ var inComment = this.inComment ||
+ startsWith.call(inputTrimmed, "//") ||
+ startsWith.call(inputTrimmed, "/*");
+
+ var shouldTriggerError = !inComment || !reg.maxlenException.test(inputTrimmed);
+
+ if (shouldTriggerError) {
+ this.trigger("warning", { code: "W101", line: this.line, character: this.input.length });
+ }
+ }
+
+ return true;
+ },
+ start: function() {
+ this.nextLine();
+ },
+ token: function() {
+ var checks = asyncTrigger();
+ var token;
+
+
+ function isReserved(token, isProperty) {
+ if (!token.reserved) {
+ return false;
+ }
+ var meta = token.meta;
+
+ if (meta && meta.isFutureReservedWord && state.inES5()) {
+ if (!meta.es5) {
+ return false;
+ }
+ if (meta.strictOnly) {
+ if (!state.option.strict && !state.isStrict()) {
+ return false;
+ }
+ }
+
+ if (isProperty) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+ var create = function(type, value, isProperty, token) {
+ var obj;
+
+ if (type !== "(endline)" && type !== "(end)") {
+ this.prereg = false;
+ }
+
+ if (type === "(punctuator)") {
+ switch (value) {
+ case ".":
+ case ")":
+ case "~":
+ case "#":
+ case "]":
+ case "++":
+ case "--":
+ this.prereg = false;
+ break;
+ default:
+ this.prereg = true;
+ }
+
+ obj = Object.create(state.syntax[value] || state.syntax["(error)"]);
+ }
+
+ if (type === "(identifier)") {
+ if (value === "return" || value === "case" || value === "typeof") {
+ this.prereg = true;
+ }
+
+ if (_.has(state.syntax, value)) {
+ obj = Object.create(state.syntax[value] || state.syntax["(error)"]);
+ if (!isReserved(obj, isProperty && type === "(identifier)")) {
+ obj = null;
+ }
+ }
+ }
+
+ if (!obj) {
+ obj = Object.create(state.syntax[type]);
+ }
+
+ obj.identifier = (type === "(identifier)");
+ obj.type = obj.type || type;
+ obj.value = value;
+ obj.line = this.line;
+ obj.character = this.char;
+ obj.from = this.from;
+ if (obj.identifier && token) obj.raw_text = token.text || token.value;
+ if (token && token.startLine && token.startLine !== this.line) {
+ obj.startLine = token.startLine;
+ }
+ if (token && token.context) {
+ obj.context = token.context;
+ }
+ if (token && token.depth) {
+ obj.depth = token.depth;
+ }
+ if (token && token.isUnclosed) {
+ obj.isUnclosed = token.isUnclosed;
+ }
+
+ if (isProperty && obj.identifier) {
+ obj.isProperty = isProperty;
+ }
+
+ obj.check = checks.check;
+
+ return obj;
+ }.bind(this);
+
+ for (;;) {
+ if (!this.input.length) {
+ if (this.nextLine()) {
+ return create("(endline)", "");
+ }
+
+ if (this.exhausted) {
+ return null;
+ }
+
+ this.exhausted = true;
+ return create("(end)", "");
+ }
+
+ token = this.next(checks);
+
+ if (!token) {
+ if (this.input.length) {
+ this.trigger("error", {
+ code: "E024",
+ line: this.line,
+ character: this.char,
+ data: [ this.peek() ]
+ });
+
+ this.input = "";
+ }
+
+ continue;
+ }
+
+ switch (token.type) {
+ case Token.StringLiteral:
+ this.triggerAsync("String", {
+ line: this.line,
+ char: this.char,
+ from: this.from,
+ startLine: token.startLine,
+ startChar: token.startChar,
+ value: token.value,
+ quote: token.quote
+ }, checks, function() { return true; });
+
+ return create("(string)", token.value, null, token);
+
+ case Token.TemplateHead:
+ this.trigger("TemplateHead", {
+ line: this.line,
+ char: this.char,
+ from: this.from,
+ startLine: token.startLine,
+ startChar: token.startChar,
+ value: token.value
+ });
+ return create("(template)", token.value, null, token);
+
+ case Token.TemplateMiddle:
+ this.trigger("TemplateMiddle", {
+ line: this.line,
+ char: this.char,
+ from: this.from,
+ startLine: token.startLine,
+ startChar: token.startChar,
+ value: token.value
+ });
+ return create("(template middle)", token.value, null, token);
+
+ case Token.TemplateTail:
+ this.trigger("TemplateTail", {
+ line: this.line,
+ char: this.char,
+ from: this.from,
+ startLine: token.startLine,
+ startChar: token.startChar,
+ value: token.value
+ });
+ return create("(template tail)", token.value, null, token);
+
+ case Token.NoSubstTemplate:
+ this.trigger("NoSubstTemplate", {
+ line: this.line,
+ char: this.char,
+ from: this.from,
+ startLine: token.startLine,
+ startChar: token.startChar,
+ value: token.value
+ });
+ return create("(no subst template)", token.value, null, token);
+
+ case Token.Identifier:
+ this.triggerAsync("Identifier", {
+ line: this.line,
+ char: this.char,
+ from: this.form,
+ name: token.value,
+ raw_name: token.text,
+ isProperty: state.tokens.curr.id === "."
+ }, checks, function() { return true; });
+ case Token.Keyword:
+ case Token.NullLiteral:
+ case Token.BooleanLiteral:
+ return create("(identifier)", token.value, state.tokens.curr.id === ".", token);
+
+ case Token.NumericLiteral:
+ if (token.isMalformed) {
+ this.trigger("warning", {
+ code: "W045",
+ line: this.line,
+ character: this.char,
+ data: [ token.value ]
+ });
+ }
+
+ this.triggerAsync("warning", {
+ code: "W114",
+ line: this.line,
+ character: this.char,
+ data: [ "0x-" ]
+ }, checks, function() { return token.base === 16 && state.jsonMode; });
+
+ this.triggerAsync("warning", {
+ code: "W115",
+ line: this.line,
+ character: this.char
+ }, checks, function() {
+ return state.isStrict() && token.base === 8 && token.isLegacy;
+ });
+
+ this.trigger("Number", {
+ line: this.line,
+ char: this.char,
+ from: this.from,
+ value: token.value,
+ base: token.base,
+ isMalformed: token.malformed
+ });
+
+ return create("(number)", token.value);
+
+ case Token.RegExp:
+ return create("(regexp)", token.value);
+
+ case Token.Comment:
+ state.tokens.curr.comment = true;
+
+ if (token.isSpecial) {
+ return {
+ id: '(comment)',
+ value: token.value,
+ body: token.body,
+ type: token.commentType,
+ isSpecial: token.isSpecial,
+ line: this.line,
+ character: this.char,
+ from: this.from
+ };
+ }
+
+ break;
+
+ case "":
+ break;
+
+ default:
+ return create("(punctuator)", token.value);
+ }
+ }
+ }
+};
+
+exports.Lexer = Lexer;
+exports.Context = Context;
+
+},{"../data/ascii-identifier-data.js":"/node_modules/jshint/data/ascii-identifier-data.js","../lodash":"/node_modules/jshint/lodash.js","./reg.js":"/node_modules/jshint/src/reg.js","./state.js":"/node_modules/jshint/src/state.js","events":"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/messages.js":[function(_dereq_,module,exports){
+"use strict";
+
+var _ = _dereq_("../lodash");
+
+var errors = {
+ E001: "Bad option: '{a}'.",
+ E002: "Bad option value.",
+ E003: "Expected a JSON value.",
+ E004: "Input is neither a string nor an array of strings.",
+ E005: "Input is empty.",
+ E006: "Unexpected early end of program.",
+ E007: "Missing \"use strict\" statement.",
+ E008: "Strict violation.",
+ E009: "Option 'validthis' can't be used in a global scope.",
+ E010: "'with' is not allowed in strict mode.",
+ E011: "'{a}' has already been declared.",
+ E012: "const '{a}' is initialized to 'undefined'.",
+ E013: "Attempting to override '{a}' which is a constant.",
+ E014: "A regular expression literal can be confused with '/='.",
+ E015: "Unclosed regular expression.",
+ E016: "Invalid regular expression.",
+ E017: "Unclosed comment.",
+ E018: "Unbegun comment.",
+ E019: "Unmatched '{a}'.",
+ E020: "Expected '{a}' to match '{b}' from line {c} and instead saw '{d}'.",
+ E021: "Expected '{a}' and instead saw '{b}'.",
+ E022: "Line breaking error '{a}'.",
+ E023: "Missing '{a}'.",
+ E024: "Unexpected '{a}'.",
+ E025: "Missing ':' on a case clause.",
+ E026: "Missing '}' to match '{' from line {a}.",
+ E027: "Missing ']' to match '[' from line {a}.",
+ E028: "Illegal comma.",
+ E029: "Unclosed string.",
+ E030: "Expected an identifier and instead saw '{a}'.",
+ E031: "Bad assignment.", // FIXME: Rephrase
+ E032: "Expected a small integer or 'false' and instead saw '{a}'.",
+ E033: "Expected an operator and instead saw '{a}'.",
+ E034: "get/set are ES5 features.",
+ E035: "Missing property name.",
+ E036: "Expected to see a statement and instead saw a block.",
+ E037: null,
+ E038: null,
+ E039: "Function declarations are not invocable. Wrap the whole function invocation in parens.",
+ E040: "Each value should have its own case label.",
+ E041: "Unrecoverable syntax error.",
+ E042: "Stopping.",
+ E043: "Too many errors.",
+ E044: null,
+ E045: "Invalid for each loop.",
+ E046: "A yield statement shall be within a generator function (with syntax: `function*`)",
+ E047: null,
+ E048: "{a} declaration not directly within block.",
+ E049: "A {a} cannot be named '{b}'.",
+ E050: "Mozilla requires the yield expression to be parenthesized here.",
+ E051: null,
+ E052: "Unclosed template literal.",
+ E053: "Export declaration must be in global scope.",
+ E054: "Class properties must be methods. Expected '(' but instead saw '{a}'.",
+ E055: "The '{a}' option cannot be set after any executable code.",
+ E056: "'{a}' was used before it was declared, which is illegal for '{b}' variables.",
+ E057: "Invalid meta property: '{a}.{b}'.",
+ E058: "Missing semicolon."
+};
+
+var warnings = {
+ W001: "'hasOwnProperty' is a really bad name.",
+ W002: "Value of '{a}' may be overwritten in IE 8 and earlier.",
+ W003: "'{a}' was used before it was defined.",
+ W004: "'{a}' is already defined.",
+ W005: "A dot following a number can be confused with a decimal point.",
+ W006: "Confusing minuses.",
+ W007: "Confusing plusses.",
+ W008: "A leading decimal point can be confused with a dot: '{a}'.",
+ W009: "The array literal notation [] is preferable.",
+ W010: "The object literal notation {} is preferable.",
+ W011: null,
+ W012: null,
+ W013: null,
+ W014: "Bad line breaking before '{a}'.",
+ W015: null,
+ W016: "Unexpected use of '{a}'.",
+ W017: "Bad operand.",
+ W018: "Confusing use of '{a}'.",
+ W019: "Use the isNaN function to compare with NaN.",
+ W020: "Read only.",
+ W021: "Reassignment of '{a}', which is is a {b}. " +
+ "Use 'var' or 'let' to declare bindings that may change.",
+ W022: "Do not assign to the exception parameter.",
+ W023: "Expected an identifier in an assignment and instead saw a function invocation.",
+ W024: "Expected an identifier and instead saw '{a}' (a reserved word).",
+ W025: "Missing name in function declaration.",
+ W026: "Inner functions should be listed at the top of the outer function.",
+ W027: "Unreachable '{a}' after '{b}'.",
+ W028: "Label '{a}' on {b} statement.",
+ W030: "Expected an assignment or function call and instead saw an expression.",
+ W031: "Do not use 'new' for side effects.",
+ W032: "Unnecessary semicolon.",
+ W033: "Missing semicolon.",
+ W034: "Unnecessary directive \"{a}\".",
+ W035: "Empty block.",
+ W036: "Unexpected /*member '{a}'.",
+ W037: "'{a}' is a statement label.",
+ W038: "'{a}' used out of scope.",
+ W039: "'{a}' is not allowed.",
+ W040: "Possible strict violation.",
+ W041: "Use '{a}' to compare with '{b}'.",
+ W042: "Avoid EOL escaping.",
+ W043: "Bad escaping of EOL. Use option multistr if needed.",
+ W044: "Bad or unnecessary escaping.", /* TODO(caitp): remove W044 */
+ W045: "Bad number '{a}'.",
+ W046: "Don't use extra leading zeros '{a}'.",
+ W047: "A trailing decimal point can be confused with a dot: '{a}'.",
+ W048: "Unexpected control character in regular expression.",
+ W049: "Unexpected escaped character '{a}' in regular expression.",
+ W050: "JavaScript URL.",
+ W051: "Variables should not be deleted.",
+ W052: "Unexpected '{a}'.",
+ W053: "Do not use {a} as a constructor.",
+ W054: "The Function constructor is a form of eval.",
+ W055: "A constructor name should start with an uppercase letter.",
+ W056: "Bad constructor.",
+ W057: "Weird construction. Is 'new' necessary?",
+ W058: "Missing '()' invoking a constructor.",
+ W059: "Avoid arguments.{a}.",
+ W060: "document.write can be a form of eval.",
+ W061: "eval can be harmful.",
+ W062: "Wrap an immediate function invocation in parens " +
+ "to assist the reader in understanding that the expression " +
+ "is the result of a function, and not the function itself.",
+ W063: "Math is not a function.",
+ W064: "Missing 'new' prefix when invoking a constructor.",
+ W065: "Missing radix parameter.",
+ W066: "Implied eval. Consider passing a function instead of a string.",
+ W067: "Bad invocation.",
+ W068: "Wrapping non-IIFE function literals in parens is unnecessary.",
+ W069: "['{a}'] is better written in dot notation.",
+ W070: "Extra comma. (it breaks older versions of IE)",
+ W071: "This function has too many statements. ({a})",
+ W072: "This function has too many parameters. ({a})",
+ W073: "Blocks are nested too deeply. ({a})",
+ W074: "This function's cyclomatic complexity is too high. ({a})",
+ W075: "Duplicate {a} '{b}'.",
+ W076: "Unexpected parameter '{a}' in get {b} function.",
+ W077: "Expected a single parameter in set {a} function.",
+ W078: "Setter is defined without getter.",
+ W079: "Redefinition of '{a}'.",
+ W080: "It's not necessary to initialize '{a}' to 'undefined'.",
+ W081: null,
+ W082: "Function declarations should not be placed in blocks. " +
+ "Use a function expression or move the statement to the top of " +
+ "the outer function.",
+ W083: "Don't make functions within a loop.",
+ W084: "Assignment in conditional expression",
+ W085: "Don't use 'with'.",
+ W086: "Expected a 'break' statement before '{a}'.",
+ W087: "Forgotten 'debugger' statement?",
+ W088: "Creating global 'for' variable. Should be 'for (var {a} ...'.",
+ W089: "The body of a for in should be wrapped in an if statement to filter " +
+ "unwanted properties from the prototype.",
+ W090: "'{a}' is not a statement label.",
+ W091: null,
+ W093: "Did you mean to return a conditional instead of an assignment?",
+ W094: "Unexpected comma.",
+ W095: "Expected a string and instead saw {a}.",
+ W096: "The '{a}' key may produce unexpected results.",
+ W097: "Use the function form of \"use strict\".",
+ W098: "'{a}' is defined but never used.",
+ W099: null,
+ W100: "This character may get silently deleted by one or more browsers.",
+ W101: "Line is too long.",
+ W102: null,
+ W103: "The '{a}' property is deprecated.",
+ W104: "'{a}' is available in ES{b} (use 'esversion: {b}') or Mozilla JS extensions (use moz).",
+ W105: "Unexpected {a} in '{b}'.",
+ W106: "Identifier '{a}' is not in camel case.",
+ W107: "Script URL.",
+ W108: "Strings must use doublequote.",
+ W109: "Strings must use singlequote.",
+ W110: "Mixed double and single quotes.",
+ W112: "Unclosed string.",
+ W113: "Control character in string: {a}.",
+ W114: "Avoid {a}.",
+ W115: "Octal literals are not allowed in strict mode.",
+ W116: "Expected '{a}' and instead saw '{b}'.",
+ W117: "'{a}' is not defined.",
+ W118: "'{a}' is only available in Mozilla JavaScript extensions (use moz option).",
+ W119: "'{a}' is only available in ES{b} (use 'esversion: {b}').",
+ W120: "You might be leaking a variable ({a}) here.",
+ W121: "Extending prototype of native object: '{a}'.",
+ W122: "Invalid typeof value '{a}'",
+ W123: "'{a}' is already defined in outer scope.",
+ W124: "A generator function shall contain a yield statement.",
+ W125: "This line contains non-breaking spaces: http://jshint.com/doc/options/#nonbsp",
+ W126: "Unnecessary grouping operator.",
+ W127: "Unexpected use of a comma operator.",
+ W128: "Empty array elements require elision=true.",
+ W129: "'{a}' is defined in a future version of JavaScript. Use a " +
+ "different variable name to avoid migration issues.",
+ W130: "Invalid element after rest element.",
+ W131: "Invalid parameter after rest parameter.",
+ W132: "`var` declarations are forbidden. Use `let` or `const` instead.",
+ W133: "Invalid for-{a} loop left-hand-side: {b}.",
+ W134: "The '{a}' option is only available when linting ECMAScript {b} code.",
+ W135: "{a} may not be supported by non-browser environments.",
+ W136: "'{a}' must be in function scope.",
+ W137: "Empty destructuring.",
+ W138: "Regular parameters should not come after default parameters."
+};
+
+var info = {
+ I001: "Comma warnings can be turned off with 'laxcomma'.",
+ I002: null,
+ I003: "ES5 option is now set per default"
+};
+
+exports.errors = {};
+exports.warnings = {};
+exports.info = {};
+
+_.each(errors, function(desc, code) {
+ exports.errors[code] = { code: code, desc: desc };
+});
+
+_.each(warnings, function(desc, code) {
+ exports.warnings[code] = { code: code, desc: desc };
+});
+
+_.each(info, function(desc, code) {
+ exports.info[code] = { code: code, desc: desc };
+});
+
+},{"../lodash":"/node_modules/jshint/lodash.js"}],"/node_modules/jshint/src/name-stack.js":[function(_dereq_,module,exports){
+"use strict";
+
+function NameStack() {
+ this._stack = [];
+}
+
+Object.defineProperty(NameStack.prototype, "length", {
+ get: function() {
+ return this._stack.length;
+ }
+});
+NameStack.prototype.push = function() {
+ this._stack.push(null);
+};
+NameStack.prototype.pop = function() {
+ this._stack.pop();
+};
+NameStack.prototype.set = function(token) {
+ this._stack[this.length - 1] = token;
+};
+NameStack.prototype.infer = function() {
+ var nameToken = this._stack[this.length - 1];
+ var prefix = "";
+ var type;
+ if (!nameToken || nameToken.type === "class") {
+ nameToken = this._stack[this.length - 2];
+ }
+
+ if (!nameToken) {
+ return "(empty)";
+ }
+
+ type = nameToken.type;
+
+ if (type !== "(string)" && type !== "(number)" && type !== "(identifier)" && type !== "default") {
+ return "(expression)";
+ }
+
+ if (nameToken.accessorType) {
+ prefix = nameToken.accessorType + " ";
+ }
+
+ return prefix + nameToken.value;
+};
+
+module.exports = NameStack;
+
+},{}],"/node_modules/jshint/src/options.js":[function(_dereq_,module,exports){
+"use strict";
+exports.bool = {
+ enforcing: {
+ bitwise : true,
+ freeze : true,
+ camelcase : true,
+ curly : true,
+ eqeqeq : true,
+ futurehostile: true,
+ notypeof : true,
+ es3 : true,
+ es5 : true,
+ forin : true,
+ funcscope : true,
+ immed : true,
+ iterator : true,
+ newcap : true,
+ noarg : true,
+ nocomma : true,
+ noempty : true,
+ nonbsp : true,
+ nonew : true,
+ undef : true,
+ singleGroups: false,
+ varstmt: false,
+ enforceall : false
+ },
+ relaxing: {
+ asi : true,
+ multistr : true,
+ debug : true,
+ boss : true,
+ evil : true,
+ globalstrict: true,
+ plusplus : true,
+ proto : true,
+ scripturl : true,
+ sub : true,
+ supernew : true,
+ laxbreak : true,
+ laxcomma : true,
+ validthis : true,
+ withstmt : true,
+ moz : true,
+ noyield : true,
+ eqnull : true,
+ lastsemic : true,
+ loopfunc : true,
+ expr : true,
+ esnext : true,
+ elision : true,
+ },
+ environments: {
+ mootools : true,
+ couch : true,
+ jasmine : true,
+ jquery : true,
+ node : true,
+ qunit : true,
+ rhino : true,
+ shelljs : true,
+ prototypejs : true,
+ yui : true,
+ mocha : true,
+ module : true,
+ wsh : true,
+ worker : true,
+ nonstandard : true,
+ browser : true,
+ browserify : true,
+ devel : true,
+ dojo : true,
+ typed : true,
+ phantom : true
+ },
+ obsolete: {
+ onecase : true, // if one case switch statements should be allowed
+ regexp : true, // if the . should not be allowed in regexp literals
+ regexdash : true // if unescaped first/last dash (-) inside brackets
+ }
+};
+exports.val = {
+ maxlen : false,
+ indent : false,
+ maxerr : false,
+ predef : false,
+ globals : false,
+ quotmark : false,
+
+ scope : false,
+ maxstatements: false,
+ maxdepth : false,
+ maxparams : false,
+ maxcomplexity: false,
+ shadow : false,
+ strict : true,
+ unused : true,
+ latedef : false,
+
+ ignore : false, // start/end ignoring lines of code, bypassing the lexer
+
+ ignoreDelimiters: false, // array of start/end delimiters used to ignore
+ esversion: 5
+};
+exports.inverted = {
+ bitwise : true,
+ forin : true,
+ newcap : true,
+ plusplus: true,
+ regexp : true,
+ undef : true,
+ eqeqeq : true,
+ strict : true
+};
+
+exports.validNames = Object.keys(exports.val)
+ .concat(Object.keys(exports.bool.relaxing))
+ .concat(Object.keys(exports.bool.enforcing))
+ .concat(Object.keys(exports.bool.obsolete))
+ .concat(Object.keys(exports.bool.environments));
+exports.renamed = {
+ eqeq : "eqeqeq",
+ windows: "wsh",
+ sloppy : "strict"
+};
+
+exports.removed = {
+ nomen: true,
+ onevar: true,
+ passfail: true,
+ white: true,
+ gcl: true,
+ smarttabs: true,
+ trailing: true
+};
+exports.noenforceall = {
+ varstmt: true,
+ strict: true
+};
+
+},{}],"/node_modules/jshint/src/reg.js":[function(_dereq_,module,exports){
+
+"use strict";
+exports.unsafeString =
+ /@cc|<\/?|script|\]\s*\]|<\s*!|&lt/i;
+exports.unsafeChars =
+ /[\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/;
+exports.needEsc =
+ /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/;
+
+exports.needEscGlobal =
+ /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
+exports.starSlash = /\*\//;
+exports.identifier = /^([a-zA-Z_$][a-zA-Z0-9_$]*)$/;
+exports.javascriptURL = /^(?:javascript|jscript|ecmascript|vbscript|livescript)\s*:/i;
+exports.fallsThrough = /^\s*falls?\sthrough\s*$/;
+exports.maxlenException = /^(?:(?:\/\/|\/\*|\*) ?)?[^ ]+$/;
+
+},{}],"/node_modules/jshint/src/scope-manager.js":[function(_dereq_,module,exports){
+"use strict";
+
+var _ = _dereq_("../lodash");
+var events = _dereq_("events");
+var marker = {};
+var scopeManager = function(state, predefined, exported, declared) {
+
+ var _current;
+ var _scopeStack = [];
+
+ function _newScope(type) {
+ _current = {
+ "(labels)": Object.create(null),
+ "(usages)": Object.create(null),
+ "(breakLabels)": Object.create(null),
+ "(parent)": _current,
+ "(type)": type,
+ "(params)": (type === "functionparams" || type === "catchparams") ? [] : null
+ };
+ _scopeStack.push(_current);
+ }
+
+ _newScope("global");
+ _current["(predefined)"] = predefined;
+
+ var _currentFunctBody = _current; // this is the block after the params = function
+
+ var usedPredefinedAndGlobals = Object.create(null);
+ var impliedGlobals = Object.create(null);
+ var unuseds = [];
+ var emitter = new events.EventEmitter();
+
+ function warning(code, token) {
+ emitter.emit("warning", {
+ code: code,
+ token: token,
+ data: _.slice(arguments, 2)
+ });
+ }
+
+ function error(code, token) {
+ emitter.emit("warning", {
+ code: code,
+ token: token,
+ data: _.slice(arguments, 2)
+ });
+ }
+
+ function _setupUsages(labelName) {
+ if (!_current["(usages)"][labelName]) {
+ _current["(usages)"][labelName] = {
+ "(modified)": [],
+ "(reassigned)": [],
+ "(tokens)": []
+ };
+ }
+ }
+
+ var _getUnusedOption = function(unused_opt) {
+ if (unused_opt === undefined) {
+ unused_opt = state.option.unused;
+ }
+
+ if (unused_opt === true) {
+ unused_opt = "last-param";
+ }
+
+ return unused_opt;
+ };
+
+ var _warnUnused = function(name, tkn, type, unused_opt) {
+ var line = tkn.line;
+ var chr = tkn.from;
+ var raw_name = tkn.raw_text || name;
+
+ unused_opt = _getUnusedOption(unused_opt);
+
+ var warnable_types = {
+ "vars": ["var"],
+ "last-param": ["var", "param"],
+ "strict": ["var", "param", "last-param"]
+ };
+
+ if (unused_opt) {
+ if (warnable_types[unused_opt] && warnable_types[unused_opt].indexOf(type) !== -1) {
+ warning("W098", { line: line, from: chr }, raw_name);
+ }
+ }
+ if (unused_opt || type === "var") {
+ unuseds.push({
+ name: name,
+ line: line,
+ character: chr
+ });
+ }
+ };
+ function _checkForUnused() {
+ if (_current["(type)"] === "functionparams") {
+ _checkParams();
+ return;
+ }
+ var curentLabels = _current["(labels)"];
+ for (var labelName in curentLabels) {
+ if (curentLabels[labelName]) {
+ if (curentLabels[labelName]["(type)"] !== "exception" &&
+ curentLabels[labelName]["(unused)"]) {
+ _warnUnused(labelName, curentLabels[labelName]["(token)"], "var");
+ }
+ }
+ }
+ }
+ function _checkParams() {
+ var params = _current["(params)"];
+
+ if (!params) {
+ return;
+ }
+
+ var param = params.pop();
+ var unused_opt;
+
+ while (param) {
+ var label = _current["(labels)"][param];
+
+ unused_opt = _getUnusedOption(state.funct["(unusedOption)"]);
+ if (param === "undefined")
+ return;
+
+ if (label["(unused)"]) {
+ _warnUnused(param, label["(token)"], "param", state.funct["(unusedOption)"]);
+ } else if (unused_opt === "last-param") {
+ return;
+ }
+
+ param = params.pop();
+ }
+ }
+ function _getLabel(labelName) {
+ for (var i = _scopeStack.length - 1 ; i >= 0; --i) {
+ var scopeLabels = _scopeStack[i]["(labels)"];
+ if (scopeLabels[labelName]) {
+ return scopeLabels;
+ }
+ }
+ }
+
+ function usedSoFarInCurrentFunction(labelName) {
+ for (var i = _scopeStack.length - 1; i >= 0; i--) {
+ var current = _scopeStack[i];
+ if (current["(usages)"][labelName]) {
+ return current["(usages)"][labelName];
+ }
+ if (current === _currentFunctBody) {
+ break;
+ }
+ }
+ return false;
+ }
+
+ function _checkOuterShadow(labelName, token) {
+ if (state.option.shadow !== "outer") {
+ return;
+ }
+
+ var isGlobal = _currentFunctBody["(type)"] === "global",
+ isNewFunction = _current["(type)"] === "functionparams";
+
+ var outsideCurrentFunction = !isGlobal;
+ for (var i = 0; i < _scopeStack.length; i++) {
+ var stackItem = _scopeStack[i];
+
+ if (!isNewFunction && _scopeStack[i + 1] === _currentFunctBody) {
+ outsideCurrentFunction = false;
+ }
+ if (outsideCurrentFunction && stackItem["(labels)"][labelName]) {
+ warning("W123", token, labelName);
+ }
+ if (stackItem["(breakLabels)"][labelName]) {
+ warning("W123", token, labelName);
+ }
+ }
+ }
+
+ function _latedefWarning(type, labelName, token) {
+ if (state.option.latedef) {
+ if ((state.option.latedef === true && type === "function") ||
+ type !== "function") {
+ warning("W003", token, labelName);
+ }
+ }
+ }
+
+ var scopeManagerInst = {
+
+ on: function(names, listener) {
+ names.split(" ").forEach(function(name) {
+ emitter.on(name, listener);
+ });
+ },
+
+ isPredefined: function(labelName) {
+ return !this.has(labelName) && _.has(_scopeStack[0]["(predefined)"], labelName);
+ },
+ stack: function(type) {
+ var previousScope = _current;
+ _newScope(type);
+
+ if (!type && previousScope["(type)"] === "functionparams") {
+
+ _current["(isFuncBody)"] = true;
+ _current["(context)"] = _currentFunctBody;
+ _currentFunctBody = _current;
+ }
+ },
+
+ unstack: function() {
+ var subScope = _scopeStack.length > 1 ? _scopeStack[_scopeStack.length - 2] : null;
+ var isUnstackingFunctionBody = _current === _currentFunctBody,
+ isUnstackingFunctionParams = _current["(type)"] === "functionparams",
+ isUnstackingFunctionOuter = _current["(type)"] === "functionouter";
+
+ var i, j;
+ var currentUsages = _current["(usages)"];
+ var currentLabels = _current["(labels)"];
+ var usedLabelNameList = Object.keys(currentUsages);
+
+ if (currentUsages.__proto__ && usedLabelNameList.indexOf("__proto__") === -1) {
+ usedLabelNameList.push("__proto__");
+ }
+
+ for (i = 0; i < usedLabelNameList.length; i++) {
+ var usedLabelName = usedLabelNameList[i];
+
+ var usage = currentUsages[usedLabelName];
+ var usedLabel = currentLabels[usedLabelName];
+ if (usedLabel) {
+ var usedLabelType = usedLabel["(type)"];
+
+ if (usedLabel["(useOutsideOfScope)"] && !state.option.funcscope) {
+ var usedTokens = usage["(tokens)"];
+ if (usedTokens) {
+ for (j = 0; j < usedTokens.length; j++) {
+ if (usedLabel["(function)"] === usedTokens[j]["(function)"]) {
+ error("W038", usedTokens[j], usedLabelName);
+ }
+ }
+ }
+ }
+ _current["(labels)"][usedLabelName]["(unused)"] = false;
+ if (usedLabelType === "const" && usage["(modified)"]) {
+ for (j = 0; j < usage["(modified)"].length; j++) {
+ error("E013", usage["(modified)"][j], usedLabelName);
+ }
+ }
+ if ((usedLabelType === "function" || usedLabelType === "class") &&
+ usage["(reassigned)"]) {
+ for (j = 0; j < usage["(reassigned)"].length; j++) {
+ error("W021", usage["(reassigned)"][j], usedLabelName, usedLabelType);
+ }
+ }
+ continue;
+ }
+
+ if (isUnstackingFunctionOuter) {
+ state.funct["(isCapturing)"] = true;
+ }
+
+ if (subScope) {
+ if (!subScope["(usages)"][usedLabelName]) {
+ subScope["(usages)"][usedLabelName] = usage;
+ if (isUnstackingFunctionBody) {
+ subScope["(usages)"][usedLabelName]["(onlyUsedSubFunction)"] = true;
+ }
+ } else {
+ var subScopeUsage = subScope["(usages)"][usedLabelName];
+ subScopeUsage["(modified)"] = subScopeUsage["(modified)"].concat(usage["(modified)"]);
+ subScopeUsage["(tokens)"] = subScopeUsage["(tokens)"].concat(usage["(tokens)"]);
+ subScopeUsage["(reassigned)"] =
+ subScopeUsage["(reassigned)"].concat(usage["(reassigned)"]);
+ subScopeUsage["(onlyUsedSubFunction)"] = false;
+ }
+ } else {
+ if (typeof _current["(predefined)"][usedLabelName] === "boolean") {
+ delete declared[usedLabelName];
+ usedPredefinedAndGlobals[usedLabelName] = marker;
+ if (_current["(predefined)"][usedLabelName] === false && usage["(reassigned)"]) {
+ for (j = 0; j < usage["(reassigned)"].length; j++) {
+ warning("W020", usage["(reassigned)"][j]);
+ }
+ }
+ }
+ else {
+ if (usage["(tokens)"]) {
+ for (j = 0; j < usage["(tokens)"].length; j++) {
+ var undefinedToken = usage["(tokens)"][j];
+ if (!undefinedToken.forgiveUndef) {
+ if (state.option.undef && !undefinedToken.ignoreUndef) {
+ warning("W117", undefinedToken, usedLabelName);
+ }
+ if (impliedGlobals[usedLabelName]) {
+ impliedGlobals[usedLabelName].line.push(undefinedToken.line);
+ } else {
+ impliedGlobals[usedLabelName] = {
+ name: usedLabelName,
+ line: [undefinedToken.line]
+ };
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ if (!subScope) {
+ Object.keys(declared)
+ .forEach(function(labelNotUsed) {
+ _warnUnused(labelNotUsed, declared[labelNotUsed], "var");
+ });
+ }
+ if (subScope && !isUnstackingFunctionBody &&
+ !isUnstackingFunctionParams && !isUnstackingFunctionOuter) {
+ var labelNames = Object.keys(currentLabels);
+ for (i = 0; i < labelNames.length; i++) {
+
+ var defLabelName = labelNames[i];
+ if (!currentLabels[defLabelName]["(blockscoped)"] &&
+ currentLabels[defLabelName]["(type)"] !== "exception" &&
+ !this.funct.has(defLabelName, { excludeCurrent: true })) {
+ subScope["(labels)"][defLabelName] = currentLabels[defLabelName];
+ if (_currentFunctBody["(type)"] !== "global") {
+ subScope["(labels)"][defLabelName]["(useOutsideOfScope)"] = true;
+ }
+ delete currentLabels[defLabelName];
+ }
+ }
+ }
+
+ _checkForUnused();
+
+ _scopeStack.pop();
+ if (isUnstackingFunctionBody) {
+ _currentFunctBody = _scopeStack[_.findLastIndex(_scopeStack, function(scope) {
+ return scope["(isFuncBody)"] || scope["(type)"] === "global";
+ })];
+ }
+
+ _current = subScope;
+ },
+ addParam: function(labelName, token, type) {
+ type = type || "param";
+
+ if (type === "exception") {
+ var previouslyDefinedLabelType = this.funct.labeltype(labelName);
+ if (previouslyDefinedLabelType && previouslyDefinedLabelType !== "exception") {
+ if (!state.option.node) {
+ warning("W002", state.tokens.next, labelName);
+ }
+ }
+ }
+ if (_.has(_current["(labels)"], labelName)) {
+ _current["(labels)"][labelName].duplicated = true;
+ } else {
+ _checkOuterShadow(labelName, token, type);
+
+ _current["(labels)"][labelName] = {
+ "(type)" : type,
+ "(token)": token,
+ "(unused)": true };
+
+ _current["(params)"].push(labelName);
+ }
+
+ if (_.has(_current["(usages)"], labelName)) {
+ var usage = _current["(usages)"][labelName];
+ if (usage["(onlyUsedSubFunction)"]) {
+ _latedefWarning(type, labelName, token);
+ } else {
+ warning("E056", token, labelName, type);
+ }
+ }
+ },
+
+ validateParams: function() {
+ if (_currentFunctBody["(type)"] === "global") {
+ return;
+ }
+
+ var isStrict = state.isStrict();
+ var currentFunctParamScope = _currentFunctBody["(parent)"];
+
+ if (!currentFunctParamScope["(params)"]) {
+ return;
+ }
+
+ currentFunctParamScope["(params)"].forEach(function(labelName) {
+ var label = currentFunctParamScope["(labels)"][labelName];
+
+ if (label && label.duplicated) {
+ if (isStrict) {
+ warning("E011", label["(token)"], labelName);
+ } else if (state.option.shadow !== true) {
+ warning("W004", label["(token)"], labelName);
+ }
+ }
+ });
+ },
+
+ getUsedOrDefinedGlobals: function() {
+ var list = Object.keys(usedPredefinedAndGlobals);
+ if (usedPredefinedAndGlobals.__proto__ === marker &&
+ list.indexOf("__proto__") === -1) {
+ list.push("__proto__");
+ }
+
+ return list;
+ },
+ getImpliedGlobals: function() {
+ var values = _.values(impliedGlobals);
+ var hasProto = false;
+ if (impliedGlobals.__proto__) {
+ hasProto = values.some(function(value) {
+ return value.name === "__proto__";
+ });
+
+ if (!hasProto) {
+ values.push(impliedGlobals.__proto__);
+ }
+ }
+
+ return values;
+ },
+ getUnuseds: function() {
+ return unuseds;
+ },
+
+ has: function(labelName) {
+ return Boolean(_getLabel(labelName));
+ },
+
+ labeltype: function(labelName) {
+ var scopeLabels = _getLabel(labelName);
+ if (scopeLabels) {
+ return scopeLabels[labelName]["(type)"];
+ }
+ return null;
+ },
+ addExported: function(labelName) {
+ var globalLabels = _scopeStack[0]["(labels)"];
+ if (_.has(declared, labelName)) {
+ delete declared[labelName];
+ } else if (_.has(globalLabels, labelName)) {
+ globalLabels[labelName]["(unused)"] = false;
+ } else {
+ for (var i = 1; i < _scopeStack.length; i++) {
+ var scope = _scopeStack[i];
+ if (!scope["(type)"]) {
+ if (_.has(scope["(labels)"], labelName) &&
+ !scope["(labels)"][labelName]["(blockscoped)"]) {
+ scope["(labels)"][labelName]["(unused)"] = false;
+ return;
+ }
+ } else {
+ break;
+ }
+ }
+ exported[labelName] = true;
+ }
+ },
+ setExported: function(labelName, token) {
+ this.block.use(labelName, token);
+ },
+ addlabel: function(labelName, opts) {
+
+ var type = opts.type;
+ var token = opts.token;
+ var isblockscoped = type === "let" || type === "const" || type === "class";
+ var isexported = (isblockscoped ? _current : _currentFunctBody)["(type)"] === "global" &&
+ _.has(exported, labelName);
+ _checkOuterShadow(labelName, token, type);
+ if (isblockscoped) {
+
+ var declaredInCurrentScope = _current["(labels)"][labelName];
+ if (!declaredInCurrentScope && _current === _currentFunctBody &&
+ _current["(type)"] !== "global") {
+ declaredInCurrentScope = !!_currentFunctBody["(parent)"]["(labels)"][labelName];
+ }
+ if (!declaredInCurrentScope && _current["(usages)"][labelName]) {
+ var usage = _current["(usages)"][labelName];
+ if (usage["(onlyUsedSubFunction)"]) {
+ _latedefWarning(type, labelName, token);
+ } else {
+ warning("E056", token, labelName, type);
+ }
+ }
+ if (declaredInCurrentScope) {
+ warning("E011", token, labelName);
+ }
+ else if (state.option.shadow === "outer") {
+ if (scopeManagerInst.funct.has(labelName)) {
+ warning("W004", token, labelName);
+ }
+ }
+
+ scopeManagerInst.block.add(labelName, type, token, !isexported);
+
+ } else {
+
+ var declaredInCurrentFunctionScope = scopeManagerInst.funct.has(labelName);
+ if (!declaredInCurrentFunctionScope && usedSoFarInCurrentFunction(labelName)) {
+ _latedefWarning(type, labelName, token);
+ }
+ if (scopeManagerInst.funct.has(labelName, { onlyBlockscoped: true })) {
+ warning("E011", token, labelName);
+ } else if (state.option.shadow !== true) {
+ if (declaredInCurrentFunctionScope && labelName !== "__proto__") {
+ if (_currentFunctBody["(type)"] !== "global") {
+ warning("W004", token, labelName);
+ }
+ }
+ }
+
+ scopeManagerInst.funct.add(labelName, type, token, !isexported);
+
+ if (_currentFunctBody["(type)"] === "global") {
+ usedPredefinedAndGlobals[labelName] = marker;
+ }
+ }
+ },
+
+ funct: {
+ labeltype: function(labelName, options) {
+ var onlyBlockscoped = options && options.onlyBlockscoped;
+ var excludeParams = options && options.excludeParams;
+ var currentScopeIndex = _scopeStack.length - (options && options.excludeCurrent ? 2 : 1);
+ for (var i = currentScopeIndex; i >= 0; i--) {
+ var current = _scopeStack[i];
+ if (current["(labels)"][labelName] &&
+ (!onlyBlockscoped || current["(labels)"][labelName]["(blockscoped)"])) {
+ return current["(labels)"][labelName]["(type)"];
+ }
+ var scopeCheck = excludeParams ? _scopeStack[ i - 1 ] : current;
+ if (scopeCheck && scopeCheck["(type)"] === "functionparams") {
+ return null;
+ }
+ }
+ return null;
+ },
+ hasBreakLabel: function(labelName) {
+ for (var i = _scopeStack.length - 1; i >= 0; i--) {
+ var current = _scopeStack[i];
+
+ if (current["(breakLabels)"][labelName]) {
+ return true;
+ }
+ if (current["(type)"] === "functionparams") {
+ return false;
+ }
+ }
+ return false;
+ },
+ has: function(labelName, options) {
+ return Boolean(this.labeltype(labelName, options));
+ },
+ add: function(labelName, type, tok, unused) {
+ _current["(labels)"][labelName] = {
+ "(type)" : type,
+ "(token)": tok,
+ "(blockscoped)": false,
+ "(function)": _currentFunctBody,
+ "(unused)": unused };
+ }
+ },
+
+ block: {
+ isGlobal: function() {
+ return _current["(type)"] === "global";
+ },
+
+ use: function(labelName, token) {
+ var paramScope = _currentFunctBody["(parent)"];
+ if (paramScope && paramScope["(labels)"][labelName] &&
+ paramScope["(labels)"][labelName]["(type)"] === "param") {
+ if (!scopeManagerInst.funct.has(labelName,
+ { excludeParams: true, onlyBlockscoped: true })) {
+ paramScope["(labels)"][labelName]["(unused)"] = false;
+ }
+ }
+
+ if (token && (state.ignored.W117 || state.option.undef === false)) {
+ token.ignoreUndef = true;
+ }
+
+ _setupUsages(labelName);
+
+ if (token) {
+ token["(function)"] = _currentFunctBody;
+ _current["(usages)"][labelName]["(tokens)"].push(token);
+ }
+ },
+
+ reassign: function(labelName, token) {
+
+ this.modify(labelName, token);
+
+ _current["(usages)"][labelName]["(reassigned)"].push(token);
+ },
+
+ modify: function(labelName, token) {
+
+ _setupUsages(labelName);
+
+ _current["(usages)"][labelName]["(modified)"].push(token);
+ },
+ add: function(labelName, type, tok, unused) {
+ _current["(labels)"][labelName] = {
+ "(type)" : type,
+ "(token)": tok,
+ "(blockscoped)": true,
+ "(unused)": unused };
+ },
+
+ addBreakLabel: function(labelName, opts) {
+ var token = opts.token;
+ if (scopeManagerInst.funct.hasBreakLabel(labelName)) {
+ warning("E011", token, labelName);
+ }
+ else if (state.option.shadow === "outer") {
+ if (scopeManagerInst.funct.has(labelName)) {
+ warning("W004", token, labelName);
+ } else {
+ _checkOuterShadow(labelName, token);
+ }
+ }
+ _current["(breakLabels)"][labelName] = token;
+ }
+ }
+ };
+ return scopeManagerInst;
+};
+
+module.exports = scopeManager;
+
+},{"../lodash":"/node_modules/jshint/lodash.js","events":"/node_modules/browserify/node_modules/events/events.js"}],"/node_modules/jshint/src/state.js":[function(_dereq_,module,exports){
+"use strict";
+var NameStack = _dereq_("./name-stack.js");
+
+var state = {
+ syntax: {},
+ isStrict: function() {
+ return this.directive["use strict"] || this.inClassBody ||
+ this.option.module || this.option.strict === "implied";
+ },
+
+ inMoz: function() {
+ return this.option.moz;
+ },
+ inES6: function() {
+ return this.option.moz || this.option.esversion >= 6;
+ },
+ inES5: function(strict) {
+ if (strict) {
+ return (!this.option.esversion || this.option.esversion === 5) && !this.option.moz;
+ }
+ return !this.option.esversion || this.option.esversion >= 5 || this.option.moz;
+ },
+
+
+ reset: function() {
+ this.tokens = {
+ prev: null,
+ next: null,
+ curr: null
+ };
+
+ this.option = {};
+ this.funct = null;
+ this.ignored = {};
+ this.directive = {};
+ this.jsonMode = false;
+ this.jsonWarnings = [];
+ this.lines = [];
+ this.tab = "";
+ this.cache = {}; // Node.JS doesn't have Map. Sniff.
+ this.ignoredLines = {};
+ this.forinifcheckneeded = false;
+ this.nameStack = new NameStack();
+ this.inClassBody = false;
+ }
+};
+
+exports.state = state;
+
+},{"./name-stack.js":"/node_modules/jshint/src/name-stack.js"}],"/node_modules/jshint/src/style.js":[function(_dereq_,module,exports){
+"use strict";
+
+exports.register = function(linter) {
+
+ linter.on("Identifier", function style_scanProto(data) {
+ if (linter.getOption("proto")) {
+ return;
+ }
+
+ if (data.name === "__proto__") {
+ linter.warn("W103", {
+ line: data.line,
+ char: data.char,
+ data: [ data.name, "6" ]
+ });
+ }
+ });
+
+ linter.on("Identifier", function style_scanIterator(data) {
+ if (linter.getOption("iterator")) {
+ return;
+ }
+
+ if (data.name === "__iterator__") {
+ linter.warn("W103", {
+ line: data.line,
+ char: data.char,
+ data: [ data.name ]
+ });
+ }
+ });
+
+ linter.on("Identifier", function style_scanCamelCase(data) {
+ if (!linter.getOption("camelcase")) {
+ return;
+ }
+
+ if (data.name.replace(/^_+|_+$/g, "").indexOf("_") > -1 && !data.name.match(/^[A-Z0-9_]*$/)) {
+ linter.warn("W106", {
+ line: data.line,
+ char: data.from,
+ data: [ data.name ]
+ });
+ }
+ });
+
+ linter.on("String", function style_scanQuotes(data) {
+ var quotmark = linter.getOption("quotmark");
+ var code;
+
+ if (!quotmark) {
+ return;
+ }
+
+ if (quotmark === "single" && data.quote !== "'") {
+ code = "W109";
+ }
+
+ if (quotmark === "double" && data.quote !== "\"") {
+ code = "W108";
+ }
+
+ if (quotmark === true) {
+ if (!linter.getCache("quotmark")) {
+ linter.setCache("quotmark", data.quote);
+ }
+
+ if (linter.getCache("quotmark") !== data.quote) {
+ code = "W110";
+ }
+ }
+
+ if (code) {
+ linter.warn(code, {
+ line: data.line,
+ char: data.char,
+ });
+ }
+ });
+
+ linter.on("Number", function style_scanNumbers(data) {
+ if (data.value.charAt(0) === ".") {
+ linter.warn("W008", {
+ line: data.line,
+ char: data.char,
+ data: [ data.value ]
+ });
+ }
+
+ if (data.value.substr(data.value.length - 1) === ".") {
+ linter.warn("W047", {
+ line: data.line,
+ char: data.char,
+ data: [ data.value ]
+ });
+ }
+
+ if (/^00+/.test(data.value)) {
+ linter.warn("W046", {
+ line: data.line,
+ char: data.char,
+ data: [ data.value ]
+ });
+ }
+ });
+
+ linter.on("String", function style_scanJavaScriptURLs(data) {
+ var re = /^(?:javascript|jscript|ecmascript|vbscript|livescript)\s*:/i;
+
+ if (linter.getOption("scripturl")) {
+ return;
+ }
+
+ if (re.test(data.value)) {
+ linter.warn("W107", {
+ line: data.line,
+ char: data.char
+ });
+ }
+ });
+};
+
+},{}],"/node_modules/jshint/src/vars.js":[function(_dereq_,module,exports){
+
+"use strict";
+
+exports.reservedVars = {
+ arguments : false,
+ NaN : false
+};
+
+exports.ecmaIdentifiers = {
+ 3: {
+ Array : false,
+ Boolean : false,
+ Date : false,
+ decodeURI : false,
+ decodeURIComponent : false,
+ encodeURI : false,
+ encodeURIComponent : false,
+ Error : false,
+ "eval" : false,
+ EvalError : false,
+ Function : false,
+ hasOwnProperty : false,
+ isFinite : false,
+ isNaN : false,
+ Math : false,
+ Number : false,
+ Object : false,
+ parseInt : false,
+ parseFloat : false,
+ RangeError : false,
+ ReferenceError : false,
+ RegExp : false,
+ String : false,
+ SyntaxError : false,
+ TypeError : false,
+ URIError : false
+ },
+ 5: {
+ JSON : false
+ },
+ 6: {
+ Map : false,
+ Promise : false,
+ Proxy : false,
+ Reflect : false,
+ Set : false,
+ Symbol : false,
+ WeakMap : false,
+ WeakSet : false
+ }
+};
+
+exports.browser = {
+ Audio : false,
+ Blob : false,
+ addEventListener : false,
+ applicationCache : false,
+ atob : false,
+ blur : false,
+ btoa : false,
+ cancelAnimationFrame : false,
+ CanvasGradient : false,
+ CanvasPattern : false,
+ CanvasRenderingContext2D: false,
+ CSS : false,
+ clearInterval : false,
+ clearTimeout : false,
+ close : false,
+ closed : false,
+ Comment : false,
+ CustomEvent : false,
+ DOMParser : false,
+ defaultStatus : false,
+ Document : false,
+ document : false,
+ DocumentFragment : false,
+ Element : false,
+ ElementTimeControl : false,
+ Event : false,
+ event : false,
+ fetch : false,
+ FileReader : false,
+ FormData : false,
+ focus : false,
+ frames : false,
+ getComputedStyle : false,
+ HTMLElement : false,
+ HTMLAnchorElement : false,
+ HTMLBaseElement : false,
+ HTMLBlockquoteElement: false,
+ HTMLBodyElement : false,
+ HTMLBRElement : false,
+ HTMLButtonElement : false,
+ HTMLCanvasElement : false,
+ HTMLCollection : false,
+ HTMLDirectoryElement : false,
+ HTMLDivElement : false,
+ HTMLDListElement : false,
+ HTMLFieldSetElement : false,
+ HTMLFontElement : false,
+ HTMLFormElement : false,
+ HTMLFrameElement : false,
+ HTMLFrameSetElement : false,
+ HTMLHeadElement : false,
+ HTMLHeadingElement : false,
+ HTMLHRElement : false,
+ HTMLHtmlElement : false,
+ HTMLIFrameElement : false,
+ HTMLImageElement : false,
+ HTMLInputElement : false,
+ HTMLIsIndexElement : false,
+ HTMLLabelElement : false,
+ HTMLLayerElement : false,
+ HTMLLegendElement : false,
+ HTMLLIElement : false,
+ HTMLLinkElement : false,
+ HTMLMapElement : false,
+ HTMLMenuElement : false,
+ HTMLMetaElement : false,
+ HTMLModElement : false,
+ HTMLObjectElement : false,
+ HTMLOListElement : false,
+ HTMLOptGroupElement : false,
+ HTMLOptionElement : false,
+ HTMLParagraphElement : false,
+ HTMLParamElement : false,
+ HTMLPreElement : false,
+ HTMLQuoteElement : false,
+ HTMLScriptElement : false,
+ HTMLSelectElement : false,
+ HTMLStyleElement : false,
+ HTMLTableCaptionElement: false,
+ HTMLTableCellElement : false,
+ HTMLTableColElement : false,
+ HTMLTableElement : false,
+ HTMLTableRowElement : false,
+ HTMLTableSectionElement: false,
+ HTMLTemplateElement : false,
+ HTMLTextAreaElement : false,
+ HTMLTitleElement : false,
+ HTMLUListElement : false,
+ HTMLVideoElement : false,
+ history : false,
+ Image : false,
+ Intl : false,
+ length : false,
+ localStorage : false,
+ location : false,
+ matchMedia : false,
+ MessageChannel : false,
+ MessageEvent : false,
+ MessagePort : false,
+ MouseEvent : false,
+ moveBy : false,
+ moveTo : false,
+ MutationObserver : false,
+ name : false,
+ Node : false,
+ NodeFilter : false,
+ NodeList : false,
+ Notification : false,
+ navigator : false,
+ onbeforeunload : true,
+ onblur : true,
+ onerror : true,
+ onfocus : true,
+ onload : true,
+ onresize : true,
+ onunload : true,
+ open : false,
+ openDatabase : false,
+ opener : false,
+ Option : false,
+ parent : false,
+ performance : false,
+ print : false,
+ Range : false,
+ requestAnimationFrame : false,
+ removeEventListener : false,
+ resizeBy : false,
+ resizeTo : false,
+ screen : false,
+ scroll : false,
+ scrollBy : false,
+ scrollTo : false,
+ sessionStorage : false,
+ setInterval : false,
+ setTimeout : false,
+ SharedWorker : false,
+ status : false,
+ SVGAElement : false,
+ SVGAltGlyphDefElement: false,
+ SVGAltGlyphElement : false,
+ SVGAltGlyphItemElement: false,
+ SVGAngle : false,
+ SVGAnimateColorElement: false,
+ SVGAnimateElement : false,
+ SVGAnimateMotionElement: false,
+ SVGAnimateTransformElement: false,
+ SVGAnimatedAngle : false,
+ SVGAnimatedBoolean : false,
+ SVGAnimatedEnumeration: false,
+ SVGAnimatedInteger : false,
+ SVGAnimatedLength : false,
+ SVGAnimatedLengthList: false,
+ SVGAnimatedNumber : false,
+ SVGAnimatedNumberList: false,
+ SVGAnimatedPathData : false,
+ SVGAnimatedPoints : false,
+ SVGAnimatedPreserveAspectRatio: false,
+ SVGAnimatedRect : false,
+ SVGAnimatedString : false,
+ SVGAnimatedTransformList: false,
+ SVGAnimationElement : false,
+ SVGCSSRule : false,
+ SVGCircleElement : false,
+ SVGClipPathElement : false,
+ SVGColor : false,
+ SVGColorProfileElement: false,
+ SVGColorProfileRule : false,
+ SVGComponentTransferFunctionElement: false,
+ SVGCursorElement : false,
+ SVGDefsElement : false,
+ SVGDescElement : false,
+ SVGDocument : false,
+ SVGElement : false,
+ SVGElementInstance : false,
+ SVGElementInstanceList: false,
+ SVGEllipseElement : false,
+ SVGExternalResourcesRequired: false,
+ SVGFEBlendElement : false,
+ SVGFEColorMatrixElement: false,
+ SVGFEComponentTransferElement: false,
+ SVGFECompositeElement: false,
+ SVGFEConvolveMatrixElement: false,
+ SVGFEDiffuseLightingElement: false,
+ SVGFEDisplacementMapElement: false,
+ SVGFEDistantLightElement: false,
+ SVGFEFloodElement : false,
+ SVGFEFuncAElement : false,
+ SVGFEFuncBElement : false,
+ SVGFEFuncGElement : false,
+ SVGFEFuncRElement : false,
+ SVGFEGaussianBlurElement: false,
+ SVGFEImageElement : false,
+ SVGFEMergeElement : false,
+ SVGFEMergeNodeElement: false,
+ SVGFEMorphologyElement: false,
+ SVGFEOffsetElement : false,
+ SVGFEPointLightElement: false,
+ SVGFESpecularLightingElement: false,
+ SVGFESpotLightElement: false,
+ SVGFETileElement : false,
+ SVGFETurbulenceElement: false,
+ SVGFilterElement : false,
+ SVGFilterPrimitiveStandardAttributes: false,
+ SVGFitToViewBox : false,
+ SVGFontElement : false,
+ SVGFontFaceElement : false,
+ SVGFontFaceFormatElement: false,
+ SVGFontFaceNameElement: false,
+ SVGFontFaceSrcElement: false,
+ SVGFontFaceUriElement: false,
+ SVGForeignObjectElement: false,
+ SVGGElement : false,
+ SVGGlyphElement : false,
+ SVGGlyphRefElement : false,
+ SVGGradientElement : false,
+ SVGHKernElement : false,
+ SVGICCColor : false,
+ SVGImageElement : false,
+ SVGLangSpace : false,
+ SVGLength : false,
+ SVGLengthList : false,
+ SVGLineElement : false,
+ SVGLinearGradientElement: false,
+ SVGLocatable : false,
+ SVGMPathElement : false,
+ SVGMarkerElement : false,
+ SVGMaskElement : false,
+ SVGMatrix : false,
+ SVGMetadataElement : false,
+ SVGMissingGlyphElement: false,
+ SVGNumber : false,
+ SVGNumberList : false,
+ SVGPaint : false,
+ SVGPathElement : false,
+ SVGPathSeg : false,
+ SVGPathSegArcAbs : false,
+ SVGPathSegArcRel : false,
+ SVGPathSegClosePath : false,
+ SVGPathSegCurvetoCubicAbs: false,
+ SVGPathSegCurvetoCubicRel: false,
+ SVGPathSegCurvetoCubicSmoothAbs: false,
+ SVGPathSegCurvetoCubicSmoothRel: false,
+ SVGPathSegCurvetoQuadraticAbs: false,
+ SVGPathSegCurvetoQuadraticRel: false,
+ SVGPathSegCurvetoQuadraticSmoothAbs: false,
+ SVGPathSegCurvetoQuadraticSmoothRel: false,
+ SVGPathSegLinetoAbs : false,
+ SVGPathSegLinetoHorizontalAbs: false,
+ SVGPathSegLinetoHorizontalRel: false,
+ SVGPathSegLinetoRel : false,
+ SVGPathSegLinetoVerticalAbs: false,
+ SVGPathSegLinetoVerticalRel: false,
+ SVGPathSegList : false,
+ SVGPathSegMovetoAbs : false,
+ SVGPathSegMovetoRel : false,
+ SVGPatternElement : false,
+ SVGPoint : false,
+ SVGPointList : false,
+ SVGPolygonElement : false,
+ SVGPolylineElement : false,
+ SVGPreserveAspectRatio: false,
+ SVGRadialGradientElement: false,
+ SVGRect : false,
+ SVGRectElement : false,
+ SVGRenderingIntent : false,
+ SVGSVGElement : false,
+ SVGScriptElement : false,
+ SVGSetElement : false,
+ SVGStopElement : false,
+ SVGStringList : false,
+ SVGStylable : false,
+ SVGStyleElement : false,
+ SVGSwitchElement : false,
+ SVGSymbolElement : false,
+ SVGTRefElement : false,
+ SVGTSpanElement : false,
+ SVGTests : false,
+ SVGTextContentElement: false,
+ SVGTextElement : false,
+ SVGTextPathElement : false,
+ SVGTextPositioningElement: false,
+ SVGTitleElement : false,
+ SVGTransform : false,
+ SVGTransformList : false,
+ SVGTransformable : false,
+ SVGURIReference : false,
+ SVGUnitTypes : false,
+ SVGUseElement : false,
+ SVGVKernElement : false,
+ SVGViewElement : false,
+ SVGViewSpec : false,
+ SVGZoomAndPan : false,
+ Text : false,
+ TextDecoder : false,
+ TextEncoder : false,
+ TimeEvent : false,
+ top : false,
+ URL : false,
+ WebGLActiveInfo : false,
+ WebGLBuffer : false,
+ WebGLContextEvent : false,
+ WebGLFramebuffer : false,
+ WebGLProgram : false,
+ WebGLRenderbuffer : false,
+ WebGLRenderingContext: false,
+ WebGLShader : false,
+ WebGLShaderPrecisionFormat: false,
+ WebGLTexture : false,
+ WebGLUniformLocation : false,
+ WebSocket : false,
+ window : false,
+ Window : false,
+ Worker : false,
+ XDomainRequest : false,
+ XMLHttpRequest : false,
+ XMLSerializer : false,
+ XPathEvaluator : false,
+ XPathException : false,
+ XPathExpression : false,
+ XPathNamespace : false,
+ XPathNSResolver : false,
+ XPathResult : false
+};
+
+exports.devel = {
+ alert : false,
+ confirm: false,
+ console: false,
+ Debug : false,
+ opera : false,
+ prompt : false
+};
+
+exports.worker = {
+ importScripts : true,
+ postMessage : true,
+ self : true,
+ FileReaderSync : true
+};
+exports.nonstandard = {
+ escape : false,
+ unescape: false
+};
+
+exports.couch = {
+ "require" : false,
+ respond : false,
+ getRow : false,
+ emit : false,
+ send : false,
+ start : false,
+ sum : false,
+ log : false,
+ exports : false,
+ module : false,
+ provides : false
+};
+
+exports.node = {
+ __filename : false,
+ __dirname : false,
+ GLOBAL : false,
+ global : false,
+ module : false,
+ require : false,
+
+ Buffer : true,
+ console : true,
+ exports : true,
+ process : true,
+ setTimeout : true,
+ clearTimeout : true,
+ setInterval : true,
+ clearInterval : true,
+ setImmediate : true, // v0.9.1+
+ clearImmediate: true // v0.9.1+
+};
+
+exports.browserify = {
+ __filename : false,
+ __dirname : false,
+ global : false,
+ module : false,
+ require : false,
+ Buffer : true,
+ exports : true,
+ process : true
+};
+
+exports.phantom = {
+ phantom : true,
+ require : true,
+ WebPage : true,
+ console : true, // in examples, but undocumented
+ exports : true // v1.7+
+};
+
+exports.qunit = {
+ asyncTest : false,
+ deepEqual : false,
+ equal : false,
+ expect : false,
+ module : false,
+ notDeepEqual : false,
+ notEqual : false,
+ notPropEqual : false,
+ notStrictEqual : false,
+ ok : false,
+ propEqual : false,
+ QUnit : false,
+ raises : false,
+ start : false,
+ stop : false,
+ strictEqual : false,
+ test : false,
+ "throws" : false
+};
+
+exports.rhino = {
+ defineClass : false,
+ deserialize : false,
+ gc : false,
+ help : false,
+ importClass : false,
+ importPackage: false,
+ "java" : false,
+ load : false,
+ loadClass : false,
+ Packages : false,
+ print : false,
+ quit : false,
+ readFile : false,
+ readUrl : false,
+ runCommand : false,
+ seal : false,
+ serialize : false,
+ spawn : false,
+ sync : false,
+ toint32 : false,
+ version : false
+};
+
+exports.shelljs = {
+ target : false,
+ echo : false,
+ exit : false,
+ cd : false,
+ pwd : false,
+ ls : false,
+ find : false,
+ cp : false,
+ rm : false,
+ mv : false,
+ mkdir : false,
+ test : false,
+ cat : false,
+ sed : false,
+ grep : false,
+ which : false,
+ dirs : false,
+ pushd : false,
+ popd : false,
+ env : false,
+ exec : false,
+ chmod : false,
+ config : false,
+ error : false,
+ tempdir : false
+};
+
+exports.typed = {
+ ArrayBuffer : false,
+ ArrayBufferView : false,
+ DataView : false,
+ Float32Array : false,
+ Float64Array : false,
+ Int16Array : false,
+ Int32Array : false,
+ Int8Array : false,
+ Uint16Array : false,
+ Uint32Array : false,
+ Uint8Array : false,
+ Uint8ClampedArray : false
+};
+
+exports.wsh = {
+ ActiveXObject : true,
+ Enumerator : true,
+ GetObject : true,
+ ScriptEngine : true,
+ ScriptEngineBuildVersion : true,
+ ScriptEngineMajorVersion : true,
+ ScriptEngineMinorVersion : true,
+ VBArray : true,
+ WSH : true,
+ WScript : true,
+ XDomainRequest : true
+};
+
+exports.dojo = {
+ dojo : false,
+ dijit : false,
+ dojox : false,
+ define : false,
+ "require": false
+};
+
+exports.jquery = {
+ "$" : false,
+ jQuery : false
+};
+
+exports.mootools = {
+ "$" : false,
+ "$$" : false,
+ Asset : false,
+ Browser : false,
+ Chain : false,
+ Class : false,
+ Color : false,
+ Cookie : false,
+ Core : false,
+ Document : false,
+ DomReady : false,
+ DOMEvent : false,
+ DOMReady : false,
+ Drag : false,
+ Element : false,
+ Elements : false,
+ Event : false,
+ Events : false,
+ Fx : false,
+ Group : false,
+ Hash : false,
+ HtmlTable : false,
+ IFrame : false,
+ IframeShim : false,
+ InputValidator: false,
+ instanceOf : false,
+ Keyboard : false,
+ Locale : false,
+ Mask : false,
+ MooTools : false,
+ Native : false,
+ Options : false,
+ OverText : false,
+ Request : false,
+ Scroller : false,
+ Slick : false,
+ Slider : false,
+ Sortables : false,
+ Spinner : false,
+ Swiff : false,
+ Tips : false,
+ Type : false,
+ typeOf : false,
+ URI : false,
+ Window : false
+};
+
+exports.prototypejs = {
+ "$" : false,
+ "$$" : false,
+ "$A" : false,
+ "$F" : false,
+ "$H" : false,
+ "$R" : false,
+ "$break" : false,
+ "$continue" : false,
+ "$w" : false,
+ Abstract : false,
+ Ajax : false,
+ Class : false,
+ Enumerable : false,
+ Element : false,
+ Event : false,
+ Field : false,
+ Form : false,
+ Hash : false,
+ Insertion : false,
+ ObjectRange : false,
+ PeriodicalExecuter: false,
+ Position : false,
+ Prototype : false,
+ Selector : false,
+ Template : false,
+ Toggle : false,
+ Try : false,
+ Autocompleter : false,
+ Builder : false,
+ Control : false,
+ Draggable : false,
+ Draggables : false,
+ Droppables : false,
+ Effect : false,
+ Sortable : false,
+ SortableObserver : false,
+ Sound : false,
+ Scriptaculous : false
+};
+
+exports.yui = {
+ YUI : false,
+ Y : false,
+ YUI_config: false
+};
+
+exports.mocha = {
+ mocha : false,
+ describe : false,
+ xdescribe : false,
+ it : false,
+ xit : false,
+ context : false,
+ xcontext : false,
+ before : false,
+ after : false,
+ beforeEach : false,
+ afterEach : false,
+ suite : false,
+ test : false,
+ setup : false,
+ teardown : false,
+ suiteSetup : false,
+ suiteTeardown : false
+};
+
+exports.jasmine = {
+ jasmine : false,
+ describe : false,
+ xdescribe : false,
+ it : false,
+ xit : false,
+ beforeEach : false,
+ afterEach : false,
+ setFixtures : false,
+ loadFixtures: false,
+ spyOn : false,
+ expect : false,
+ runs : false,
+ waitsFor : false,
+ waits : false,
+ beforeAll : false,
+ afterAll : false,
+ fail : false,
+ fdescribe : false,
+ fit : false,
+ pending : false
+};
+
+},{}]},{},["/node_modules/jshint/src/jshint.js"]);
+
+});
+
+define("ace/mode/javascript_worker",["require","exports","module","ace/lib/oop","ace/worker/mirror","ace/mode/javascript/jshint"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var Mirror = require("../worker/mirror").Mirror;
+var lint = require("./javascript/jshint").JSHINT;
+
+function startRegex(arr) {
+ return RegExp("^(" + arr.join("|") + ")");
+}
+
+var disabledWarningsRe = startRegex([
+ "Bad for in variable '(.+)'.",
+ 'Missing "use strict"'
+]);
+var errorsRe = startRegex([
+ "Unexpected",
+ "Expected ",
+ "Confusing (plus|minus)",
+ "\\{a\\} unterminated regular expression",
+ "Unclosed ",
+ "Unmatched ",
+ "Unbegun comment",
+ "Bad invocation",
+ "Missing space after",
+ "Missing operator at"
+]);
+var infoRe = startRegex([
+ "Expected an assignment",
+ "Bad escapement of EOL",
+ "Unexpected comma",
+ "Unexpected space",
+ "Missing radix parameter.",
+ "A leading decimal point can",
+ "\\['{a}'\\] is better written in dot notation.",
+ "'{a}' used out of scope"
+]);
+
+var JavaScriptWorker = exports.JavaScriptWorker = function(sender) {
+ Mirror.call(this, sender);
+ this.setTimeout(500);
+ this.setOptions();
+};
+
+oop.inherits(JavaScriptWorker, Mirror);
+
+(function() {
+ this.setOptions = function(options) {
+ this.options = options || {
+ esnext: true,
+ moz: true,
+ devel: true,
+ browser: true,
+ node: true,
+ laxcomma: true,
+ laxbreak: true,
+ lastsemic: true,
+ onevar: false,
+ passfail: false,
+ maxerr: 100,
+ expr: true,
+ multistr: true,
+ globalstrict: true
+ };
+ this.doc.getValue() && this.deferredUpdate.schedule(100);
+ };
+
+ this.changeOptions = function(newOptions) {
+ oop.mixin(this.options, newOptions);
+ this.doc.getValue() && this.deferredUpdate.schedule(100);
+ };
+
+ this.isValidJS = function(str) {
+ try {
+ eval("throw 0;" + str);
+ } catch(e) {
+ if (e === 0)
+ return true;
+ }
+ return false;
+ };
+
+ this.onUpdate = function() {
+ var value = this.doc.getValue();
+ value = value.replace(/^#!.*\n/, "\n");
+ if (!value)
+ return this.sender.emit("annotate", []);
+
+ var errors = [];
+ var maxErrorLevel = this.isValidJS(value) ? "warning" : "error";
+ lint(value, this.options, this.options.globals);
+ var results = lint.errors;
+
+ var errorAdded = false;
+ for (var i = 0; i < results.length; i++) {
+ var error = results[i];
+ if (!error)
+ continue;
+ var raw = error.raw;
+ var type = "warning";
+
+ if (raw == "Missing semicolon.") {
+ var str = error.evidence.substr(error.character);
+ str = str.charAt(str.search(/\S/));
+ if (maxErrorLevel == "error" && str && /[\w\d{(['"]/.test(str)) {
+ error.reason = 'Missing ";" before statement';
+ type = "error";
+ } else {
+ type = "info";
+ }
+ }
+ else if (disabledWarningsRe.test(raw)) {
+ continue;
+ }
+ else if (infoRe.test(raw)) {
+ type = "info";
+ }
+ else if (errorsRe.test(raw)) {
+ errorAdded = true;
+ type = maxErrorLevel;
+ }
+ else if (raw == "'{a}' is not defined.") {
+ type = "warning";
+ }
+ else if (raw == "'{a}' is defined but never used.") {
+ type = "info";
+ }
+
+ errors.push({
+ row: error.line-1,
+ column: error.character-1,
+ text: error.reason,
+ type: type,
+ raw: raw
+ });
+
+ if (errorAdded) {
+ }
+ }
+
+ this.sender.emit("annotate", errors);
+ };
+
+}).call(JavaScriptWorker.prototype);
+
+});
+
+define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) {
+
+function Empty() {}
+
+if (!Function.prototype.bind) {
+ Function.prototype.bind = function bind(that) { // .length is 1
+ var target = this;
+ if (typeof target != "function") {
+ throw new TypeError("Function.prototype.bind called on incompatible " + target);
+ }
+ var args = slice.call(arguments, 1); // for normal call
+ var bound = function () {
+
+ if (this instanceof bound) {
+
+ var result = target.apply(
+ this,
+ args.concat(slice.call(arguments))
+ );
+ if (Object(result) === result) {
+ return result;
+ }
+ return this;
+
+ } else {
+ return target.apply(
+ that,
+ args.concat(slice.call(arguments))
+ );
+
+ }
+
+ };
+ if(target.prototype) {
+ Empty.prototype = target.prototype;
+ bound.prototype = new Empty();
+ Empty.prototype = null;
+ }
+ return bound;
+ };
+}
+var call = Function.prototype.call;
+var prototypeOfArray = Array.prototype;
+var prototypeOfObject = Object.prototype;
+var slice = prototypeOfArray.slice;
+var _toString = call.bind(prototypeOfObject.toString);
+var owns = call.bind(prototypeOfObject.hasOwnProperty);
+var defineGetter;
+var defineSetter;
+var lookupGetter;
+var lookupSetter;
+var supportsAccessors;
+if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
+ defineGetter = call.bind(prototypeOfObject.__defineGetter__);
+ defineSetter = call.bind(prototypeOfObject.__defineSetter__);
+ lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
+ lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
+}
+if ([1,2].splice(0).length != 2) {
+ if(function() { // test IE < 9 to splice bug - see issue #138
+ function makeArray(l) {
+ var a = new Array(l+2);
+ a[0] = a[1] = 0;
+ return a;
+ }
+ var array = [], lengthBefore;
+
+ array.splice.apply(array, makeArray(20));
+ array.splice.apply(array, makeArray(26));
+
+ lengthBefore = array.length; //46
+ array.splice(5, 0, "XXX"); // add one element
+
+ lengthBefore + 1 == array.length
+
+ if (lengthBefore + 1 == array.length) {
+ return true;// has right splice implementation without bugs
+ }
+ }()) {//IE 6/7
+ var array_splice = Array.prototype.splice;
+ Array.prototype.splice = function(start, deleteCount) {
+ if (!arguments.length) {
+ return [];
+ } else {
+ return array_splice.apply(this, [
+ start === void 0 ? 0 : start,
+ deleteCount === void 0 ? (this.length - start) : deleteCount
+ ].concat(slice.call(arguments, 2)))
+ }
+ };
+ } else {//IE8
+ Array.prototype.splice = function(pos, removeCount){
+ var length = this.length;
+ if (pos > 0) {
+ if (pos > length)
+ pos = length;
+ } else if (pos == void 0) {
+ pos = 0;
+ } else if (pos < 0) {
+ pos = Math.max(length + pos, 0);
+ }
+
+ if (!(pos+removeCount < length))
+ removeCount = length - pos;
+
+ var removed = this.slice(pos, pos+removeCount);
+ var insert = slice.call(arguments, 2);
+ var add = insert.length;
+ if (pos === length) {
+ if (add) {
+ this.push.apply(this, insert);
+ }
+ } else {
+ var remove = Math.min(removeCount, length - pos);
+ var tailOldPos = pos + remove;
+ var tailNewPos = tailOldPos + add - remove;
+ var tailCount = length - tailOldPos;
+ var lengthAfterRemove = length - remove;
+
+ if (tailNewPos < tailOldPos) { // case A
+ for (var i = 0; i < tailCount; ++i) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } else if (tailNewPos > tailOldPos) { // case B
+ for (i = tailCount; i--; ) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } // else, add == remove (nothing to do)
+
+ if (add && pos === lengthAfterRemove) {
+ this.length = lengthAfterRemove; // truncate array
+ this.push.apply(this, insert);
+ } else {
+ this.length = lengthAfterRemove + add; // reserves space
+ for (i = 0; i < add; ++i) {
+ this[pos+i] = insert[i];
+ }
+ }
+ }
+ return removed;
+ };
+ }
+}
+if (!Array.isArray) {
+ Array.isArray = function isArray(obj) {
+ return _toString(obj) == "[object Array]";
+ };
+}
+var boxedString = Object("a"),
+ splitString = boxedString[0] != "a" || !(0 in boxedString);
+
+if (!Array.prototype.forEach) {
+ Array.prototype.forEach = function forEach(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ thisp = arguments[1],
+ i = -1,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(); // TODO message
+ }
+
+ while (++i < length) {
+ if (i in self) {
+ fun.call(thisp, self[i], i, object);
+ }
+ }
+ };
+}
+if (!Array.prototype.map) {
+ Array.prototype.map = function map(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = Array(length),
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self)
+ result[i] = fun.call(thisp, self[i], i, object);
+ }
+ return result;
+ };
+}
+if (!Array.prototype.filter) {
+ Array.prototype.filter = function filter(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = [],
+ value,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self) {
+ value = self[i];
+ if (fun.call(thisp, value, i, object)) {
+ result.push(value);
+ }
+ }
+ }
+ return result;
+ };
+}
+if (!Array.prototype.every) {
+ Array.prototype.every = function every(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && !fun.call(thisp, self[i], i, object)) {
+ return false;
+ }
+ }
+ return true;
+ };
+}
+if (!Array.prototype.some) {
+ Array.prototype.some = function some(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && fun.call(thisp, self[i], i, object)) {
+ return true;
+ }
+ }
+ return false;
+ };
+}
+if (!Array.prototype.reduce) {
+ Array.prototype.reduce = function reduce(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+
+ var i = 0;
+ var result;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i++];
+ break;
+ }
+ if (++i >= length) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ for (; i < length; i++) {
+ if (i in self) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ }
+
+ return result;
+ };
+}
+if (!Array.prototype.reduceRight) {
+ Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+
+ var result, i = length - 1;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i--];
+ break;
+ }
+ if (--i < 0) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ do {
+ if (i in this) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ } while (i--);
+
+ return result;
+ };
+}
+if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
+ Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+
+ var i = 0;
+ if (arguments.length > 1) {
+ i = toInteger(arguments[1]);
+ }
+ i = i >= 0 ? i : Math.max(0, length + i);
+ for (; i < length; i++) {
+ if (i in self && self[i] === sought) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
+ Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+ var i = length - 1;
+ if (arguments.length > 1) {
+ i = Math.min(i, toInteger(arguments[1]));
+ }
+ i = i >= 0 ? i : length - Math.abs(i);
+ for (; i >= 0; i--) {
+ if (i in self && sought === self[i]) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Object.getPrototypeOf) {
+ Object.getPrototypeOf = function getPrototypeOf(object) {
+ return object.__proto__ || (
+ object.constructor ?
+ object.constructor.prototype :
+ prototypeOfObject
+ );
+ };
+}
+if (!Object.getOwnPropertyDescriptor) {
+ var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
+ "non-object: ";
+ Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT + object);
+ if (!owns(object, property))
+ return;
+
+ var descriptor, getter, setter;
+ descriptor = { enumerable: true, configurable: true };
+ if (supportsAccessors) {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+
+ var getter = lookupGetter(object, property);
+ var setter = lookupSetter(object, property);
+ object.__proto__ = prototype;
+
+ if (getter || setter) {
+ if (getter) descriptor.get = getter;
+ if (setter) descriptor.set = setter;
+ return descriptor;
+ }
+ }
+ descriptor.value = object[property];
+ return descriptor;
+ };
+}
+if (!Object.getOwnPropertyNames) {
+ Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
+ return Object.keys(object);
+ };
+}
+if (!Object.create) {
+ var createEmpty;
+ if (Object.prototype.__proto__ === null) {
+ createEmpty = function () {
+ return { "__proto__": null };
+ };
+ } else {
+ createEmpty = function () {
+ var empty = {};
+ for (var i in empty)
+ empty[i] = null;
+ empty.constructor =
+ empty.hasOwnProperty =
+ empty.propertyIsEnumerable =
+ empty.isPrototypeOf =
+ empty.toLocaleString =
+ empty.toString =
+ empty.valueOf =
+ empty.__proto__ = null;
+ return empty;
+ }
+ }
+
+ Object.create = function create(prototype, properties) {
+ var object;
+ if (prototype === null) {
+ object = createEmpty();
+ } else {
+ if (typeof prototype != "object")
+ throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
+ var Type = function () {};
+ Type.prototype = prototype;
+ object = new Type();
+ object.__proto__ = prototype;
+ }
+ if (properties !== void 0)
+ Object.defineProperties(object, properties);
+ return object;
+ };
+}
+
+function doesDefinePropertyWork(object) {
+ try {
+ Object.defineProperty(object, "sentinel", {});
+ return "sentinel" in object;
+ } catch (exception) {
+ }
+}
+if (Object.defineProperty) {
+ var definePropertyWorksOnObject = doesDefinePropertyWork({});
+ var definePropertyWorksOnDom = typeof document == "undefined" ||
+ doesDefinePropertyWork(document.createElement("div"));
+ if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
+ var definePropertyFallback = Object.defineProperty;
+ }
+}
+
+if (!Object.defineProperty || definePropertyFallback) {
+ var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
+ var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
+ var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
+ "on this javascript engine";
+
+ Object.defineProperty = function defineProperty(object, property, descriptor) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT_TARGET + object);
+ if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
+ throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
+ if (definePropertyFallback) {
+ try {
+ return definePropertyFallback.call(Object, object, property, descriptor);
+ } catch (exception) {
+ }
+ }
+ if (owns(descriptor, "value")) {
+
+ if (supportsAccessors && (lookupGetter(object, property) ||
+ lookupSetter(object, property)))
+ {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+ delete object[property];
+ object[property] = descriptor.value;
+ object.__proto__ = prototype;
+ } else {
+ object[property] = descriptor.value;
+ }
+ } else {
+ if (!supportsAccessors)
+ throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
+ if (owns(descriptor, "get"))
+ defineGetter(object, property, descriptor.get);
+ if (owns(descriptor, "set"))
+ defineSetter(object, property, descriptor.set);
+ }
+
+ return object;
+ };
+}
+if (!Object.defineProperties) {
+ Object.defineProperties = function defineProperties(object, properties) {
+ for (var property in properties) {
+ if (owns(properties, property))
+ Object.defineProperty(object, property, properties[property]);
+ }
+ return object;
+ };
+}
+if (!Object.seal) {
+ Object.seal = function seal(object) {
+ return object;
+ };
+}
+if (!Object.freeze) {
+ Object.freeze = function freeze(object) {
+ return object;
+ };
+}
+try {
+ Object.freeze(function () {});
+} catch (exception) {
+ Object.freeze = (function freeze(freezeObject) {
+ return function freeze(object) {
+ if (typeof object == "function") {
+ return object;
+ } else {
+ return freezeObject(object);
+ }
+ };
+ })(Object.freeze);
+}
+if (!Object.preventExtensions) {
+ Object.preventExtensions = function preventExtensions(object) {
+ return object;
+ };
+}
+if (!Object.isSealed) {
+ Object.isSealed = function isSealed(object) {
+ return false;
+ };
+}
+if (!Object.isFrozen) {
+ Object.isFrozen = function isFrozen(object) {
+ return false;
+ };
+}
+if (!Object.isExtensible) {
+ Object.isExtensible = function isExtensible(object) {
+ if (Object(object) === object) {
+ throw new TypeError(); // TODO message
+ }
+ var name = '';
+ while (owns(object, name)) {
+ name += '?';
+ }
+ object[name] = true;
+ var returnValue = owns(object, name);
+ delete object[name];
+ return returnValue;
+ };
+}
+if (!Object.keys) {
+ var hasDontEnumBug = true,
+ dontEnums = [
+ "toString",
+ "toLocaleString",
+ "valueOf",
+ "hasOwnProperty",
+ "isPrototypeOf",
+ "propertyIsEnumerable",
+ "constructor"
+ ],
+ dontEnumsLength = dontEnums.length;
+
+ for (var key in {"toString": null}) {
+ hasDontEnumBug = false;
+ }
+
+ Object.keys = function keys(object) {
+
+ if (
+ (typeof object != "object" && typeof object != "function") ||
+ object === null
+ ) {
+ throw new TypeError("Object.keys called on a non-object");
+ }
+
+ var keys = [];
+ for (var name in object) {
+ if (owns(object, name)) {
+ keys.push(name);
+ }
+ }
+
+ if (hasDontEnumBug) {
+ for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
+ var dontEnum = dontEnums[i];
+ if (owns(object, dontEnum)) {
+ keys.push(dontEnum);
+ }
+ }
+ }
+ return keys;
+ };
+
+}
+if (!Date.now) {
+ Date.now = function now() {
+ return new Date().getTime();
+ };
+}
+var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
+ "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
+ "\u2029\uFEFF";
+if (!String.prototype.trim || ws.trim()) {
+ ws = "[" + ws + "]";
+ var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
+ trimEndRegexp = new RegExp(ws + ws + "*$");
+ String.prototype.trim = function trim() {
+ return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
+ };
+}
+
+function toInteger(n) {
+ n = +n;
+ if (n !== n) { // isNaN
+ n = 0;
+ } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
+ n = (n > 0 || -1) * Math.floor(Math.abs(n));
+ }
+ return n;
+}
+
+function isPrimitive(input) {
+ var type = typeof input;
+ return (
+ input === null ||
+ type === "undefined" ||
+ type === "boolean" ||
+ type === "number" ||
+ type === "string"
+ );
+}
+
+function toPrimitive(input) {
+ var val, valueOf, toString;
+ if (isPrimitive(input)) {
+ return input;
+ }
+ valueOf = input.valueOf;
+ if (typeof valueOf === "function") {
+ val = valueOf.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ toString = input.toString;
+ if (typeof toString === "function") {
+ val = toString.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ throw new TypeError();
+}
+var toObject = function (o) {
+ if (o == null) { // this matches both null and undefined
+ throw new TypeError("can't convert "+o+" to object");
+ }
+ return Object(o);
+};
+
+});
diff --git a/dgbuilder/public/ace/worker-json.js b/dgbuilder/public/ace/worker-json.js
new file mode 100644
index 00000000..f34e9d43
--- /dev/null
+++ b/dgbuilder/public/ace/worker-json.js
@@ -0,0 +1,2396 @@
+"no use strict";
+!(function(window) {
+if (typeof window.window != "undefined" && window.document)
+ return;
+if (window.require && window.define)
+ return;
+
+if (!window.console) {
+ window.console = function() {
+ var msgs = Array.prototype.slice.call(arguments, 0);
+ postMessage({type: "log", data: msgs});
+ };
+ window.console.error =
+ window.console.warn =
+ window.console.log =
+ window.console.trace = window.console;
+}
+window.window = window;
+window.ace = window;
+
+window.onerror = function(message, file, line, col, err) {
+ postMessage({type: "error", data: {
+ message: message,
+ data: err.data,
+ file: file,
+ line: line,
+ col: col,
+ stack: err.stack
+ }});
+};
+
+window.normalizeModule = function(parentId, moduleName) {
+ // normalize plugin requires
+ if (moduleName.indexOf("!") !== -1) {
+ var chunks = moduleName.split("!");
+ return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]);
+ }
+ // normalize relative requires
+ if (moduleName.charAt(0) == ".") {
+ var base = parentId.split("/").slice(0, -1).join("/");
+ moduleName = (base ? base + "/" : "") + moduleName;
+
+ while (moduleName.indexOf(".") !== -1 && previous != moduleName) {
+ var previous = moduleName;
+ moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
+ }
+ }
+
+ return moduleName;
+};
+
+window.require = function require(parentId, id) {
+ if (!id) {
+ id = parentId;
+ parentId = null;
+ }
+ if (!id.charAt)
+ throw new Error("worker.js require() accepts only (parentId, id) as arguments");
+
+ id = window.normalizeModule(parentId, id);
+
+ var module = window.require.modules[id];
+ if (module) {
+ if (!module.initialized) {
+ module.initialized = true;
+ module.exports = module.factory().exports;
+ }
+ return module.exports;
+ }
+
+ if (!window.require.tlns)
+ return console.log("unable to load " + id);
+
+ var path = resolveModuleId(id, window.require.tlns);
+ if (path.slice(-3) != ".js") path += ".js";
+
+ window.require.id = id;
+ window.require.modules[id] = {}; // prevent infinite loop on broken modules
+ importScripts(path);
+ return window.require(parentId, id);
+};
+function resolveModuleId(id, paths) {
+ var testPath = id, tail = "";
+ while (testPath) {
+ var alias = paths[testPath];
+ if (typeof alias == "string") {
+ return alias + tail;
+ } else if (alias) {
+ return alias.location.replace(/\/*$/, "/") + (tail || alias.main || alias.name);
+ } else if (alias === false) {
+ return "";
+ }
+ var i = testPath.lastIndexOf("/");
+ if (i === -1) break;
+ tail = testPath.substr(i) + tail;
+ testPath = testPath.slice(0, i);
+ }
+ return id;
+}
+window.require.modules = {};
+window.require.tlns = {};
+
+window.define = function(id, deps, factory) {
+ if (arguments.length == 2) {
+ factory = deps;
+ if (typeof id != "string") {
+ deps = id;
+ id = window.require.id;
+ }
+ } else if (arguments.length == 1) {
+ factory = id;
+ deps = [];
+ id = window.require.id;
+ }
+
+ if (typeof factory != "function") {
+ window.require.modules[id] = {
+ exports: factory,
+ initialized: true
+ };
+ return;
+ }
+
+ if (!deps.length)
+ // If there is no dependencies, we inject "require", "exports" and
+ // "module" as dependencies, to provide CommonJS compatibility.
+ deps = ["require", "exports", "module"];
+
+ var req = function(childId) {
+ return window.require(id, childId);
+ };
+
+ window.require.modules[id] = {
+ exports: {},
+ factory: function() {
+ var module = this;
+ var returnExports = factory.apply(this, deps.map(function(dep) {
+ switch (dep) {
+ // Because "require", "exports" and "module" aren't actual
+ // dependencies, we must handle them seperately.
+ case "require": return req;
+ case "exports": return module.exports;
+ case "module": return module;
+ // But for all other dependencies, we can just go ahead and
+ // require them.
+ default: return req(dep);
+ }
+ }));
+ if (returnExports)
+ module.exports = returnExports;
+ return module;
+ }
+ };
+};
+window.define.amd = {};
+require.tlns = {};
+window.initBaseUrls = function initBaseUrls(topLevelNamespaces) {
+ for (var i in topLevelNamespaces)
+ require.tlns[i] = topLevelNamespaces[i];
+};
+
+window.initSender = function initSender() {
+
+ var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter;
+ var oop = window.require("ace/lib/oop");
+
+ var Sender = function() {};
+
+ (function() {
+
+ oop.implement(this, EventEmitter);
+
+ this.callback = function(data, callbackId) {
+ postMessage({
+ type: "call",
+ id: callbackId,
+ data: data
+ });
+ };
+
+ this.emit = function(name, data) {
+ postMessage({
+ type: "event",
+ name: name,
+ data: data
+ });
+ };
+
+ }).call(Sender.prototype);
+
+ return new Sender();
+};
+
+var main = window.main = null;
+var sender = window.sender = null;
+
+window.onmessage = function(e) {
+ var msg = e.data;
+ if (msg.event && sender) {
+ sender._signal(msg.event, msg.data);
+ }
+ else if (msg.command) {
+ if (main[msg.command])
+ main[msg.command].apply(main, msg.args);
+ else if (window[msg.command])
+ window[msg.command].apply(window, msg.args);
+ else
+ throw new Error("Unknown command:" + msg.command);
+ }
+ else if (msg.init) {
+ window.initBaseUrls(msg.tlns);
+ require("ace/lib/es5-shim");
+ sender = window.sender = window.initSender();
+ var clazz = require(msg.module)[msg.classname];
+ main = window.main = new clazz(sender);
+ }
+};
+})(this);
+
+define("ace/lib/oop",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.inherits = function(ctor, superCtor) {
+ ctor.super_ = superCtor;
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+};
+
+exports.mixin = function(obj, mixin) {
+ for (var key in mixin) {
+ obj[key] = mixin[key];
+ }
+ return obj;
+};
+
+exports.implement = function(proto, mixin) {
+ exports.mixin(proto, mixin);
+};
+
+});
+
+define("ace/range",["require","exports","module"], function(require, exports, module) {
+"use strict";
+var comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+var Range = function(startRow, startColumn, endRow, endColumn) {
+ this.start = {
+ row: startRow,
+ column: startColumn
+ };
+
+ this.end = {
+ row: endRow,
+ column: endColumn
+ };
+};
+
+(function() {
+ this.isEqual = function(range) {
+ return this.start.row === range.start.row &&
+ this.end.row === range.end.row &&
+ this.start.column === range.start.column &&
+ this.end.column === range.end.column;
+ };
+ this.toString = function() {
+ return ("Range: [" + this.start.row + "/" + this.start.column +
+ "] -> [" + this.end.row + "/" + this.end.column + "]");
+ };
+
+ this.contains = function(row, column) {
+ return this.compare(row, column) == 0;
+ };
+ this.compareRange = function(range) {
+ var cmp,
+ end = range.end,
+ start = range.start;
+
+ cmp = this.compare(end.row, end.column);
+ if (cmp == 1) {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == 1) {
+ return 2;
+ } else if (cmp == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } else if (cmp == -1) {
+ return -2;
+ } else {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == -1) {
+ return -1;
+ } else if (cmp == 1) {
+ return 42;
+ } else {
+ return 0;
+ }
+ }
+ };
+ this.comparePoint = function(p) {
+ return this.compare(p.row, p.column);
+ };
+ this.containsRange = function(range) {
+ return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
+ };
+ this.intersects = function(range) {
+ var cmp = this.compareRange(range);
+ return (cmp == -1 || cmp == 0 || cmp == 1);
+ };
+ this.isEnd = function(row, column) {
+ return this.end.row == row && this.end.column == column;
+ };
+ this.isStart = function(row, column) {
+ return this.start.row == row && this.start.column == column;
+ };
+ this.setStart = function(row, column) {
+ if (typeof row == "object") {
+ this.start.column = row.column;
+ this.start.row = row.row;
+ } else {
+ this.start.row = row;
+ this.start.column = column;
+ }
+ };
+ this.setEnd = function(row, column) {
+ if (typeof row == "object") {
+ this.end.column = row.column;
+ this.end.row = row.row;
+ } else {
+ this.end.row = row;
+ this.end.column = column;
+ }
+ };
+ this.inside = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column) || this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideStart = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideEnd = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.compare = function(row, column) {
+ if (!this.isMultiLine()) {
+ if (row === this.start.row) {
+ return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
+ }
+ }
+
+ if (row < this.start.row)
+ return -1;
+
+ if (row > this.end.row)
+ return 1;
+
+ if (this.start.row === row)
+ return column >= this.start.column ? 0 : -1;
+
+ if (this.end.row === row)
+ return column <= this.end.column ? 0 : 1;
+
+ return 0;
+ };
+ this.compareStart = function(row, column) {
+ if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareEnd = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareInside = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.clipRows = function(firstRow, lastRow) {
+ if (this.end.row > lastRow)
+ var end = {row: lastRow + 1, column: 0};
+ else if (this.end.row < firstRow)
+ var end = {row: firstRow, column: 0};
+
+ if (this.start.row > lastRow)
+ var start = {row: lastRow + 1, column: 0};
+ else if (this.start.row < firstRow)
+ var start = {row: firstRow, column: 0};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+ this.extend = function(row, column) {
+ var cmp = this.compare(row, column);
+
+ if (cmp == 0)
+ return this;
+ else if (cmp == -1)
+ var start = {row: row, column: column};
+ else
+ var end = {row: row, column: column};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+
+ this.isEmpty = function() {
+ return (this.start.row === this.end.row && this.start.column === this.end.column);
+ };
+ this.isMultiLine = function() {
+ return (this.start.row !== this.end.row);
+ };
+ this.clone = function() {
+ return Range.fromPoints(this.start, this.end);
+ };
+ this.collapseRows = function() {
+ if (this.end.column == 0)
+ return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0);
+ else
+ return new Range(this.start.row, 0, this.end.row, 0);
+ };
+ this.toScreenRange = function(session) {
+ var screenPosStart = session.documentToScreenPosition(this.start);
+ var screenPosEnd = session.documentToScreenPosition(this.end);
+
+ return new Range(
+ screenPosStart.row, screenPosStart.column,
+ screenPosEnd.row, screenPosEnd.column
+ );
+ };
+ this.moveBy = function(row, column) {
+ this.start.row += row;
+ this.start.column += column;
+ this.end.row += row;
+ this.end.column += column;
+ };
+
+}).call(Range.prototype);
+Range.fromPoints = function(start, end) {
+ return new Range(start.row, start.column, end.row, end.column);
+};
+Range.comparePoints = comparePoints;
+
+Range.comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+
+
+exports.Range = Range;
+});
+
+define("ace/apply_delta",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+function throwDeltaError(delta, errorText){
+ console.log("Invalid Delta:", delta);
+ throw "Invalid Delta: " + errorText;
+}
+
+function positionInDocument(docLines, position) {
+ return position.row >= 0 && position.row < docLines.length &&
+ position.column >= 0 && position.column <= docLines[position.row].length;
+}
+
+function validateDelta(docLines, delta) {
+ if (delta.action != "insert" && delta.action != "remove")
+ throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
+ if (!(delta.lines instanceof Array))
+ throwDeltaError(delta, "delta.lines must be an Array");
+ if (!delta.start || !delta.end)
+ throwDeltaError(delta, "delta.start/end must be an present");
+ var start = delta.start;
+ if (!positionInDocument(docLines, delta.start))
+ throwDeltaError(delta, "delta.start must be contained in document");
+ var end = delta.end;
+ if (delta.action == "remove" && !positionInDocument(docLines, end))
+ throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
+ var numRangeRows = end.row - start.row;
+ var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
+ if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
+ throwDeltaError(delta, "delta.range must match delta lines");
+}
+
+exports.applyDelta = function(docLines, delta, doNotValidate) {
+
+ var row = delta.start.row;
+ var startColumn = delta.start.column;
+ var line = docLines[row] || "";
+ switch (delta.action) {
+ case "insert":
+ var lines = delta.lines;
+ if (lines.length === 1) {
+ docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
+ } else {
+ var args = [row, 1].concat(delta.lines);
+ docLines.splice.apply(docLines, args);
+ docLines[row] = line.substring(0, startColumn) + docLines[row];
+ docLines[row + delta.lines.length - 1] += line.substring(startColumn);
+ }
+ break;
+ case "remove":
+ var endColumn = delta.end.column;
+ var endRow = delta.end.row;
+ if (row === endRow) {
+ docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
+ } else {
+ docLines.splice(
+ row, endRow - row + 1,
+ line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
+ );
+ }
+ break;
+ }
+};
+});
+
+define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var EventEmitter = {};
+var stopPropagation = function() { this.propagationStopped = true; };
+var preventDefault = function() { this.defaultPrevented = true; };
+
+EventEmitter._emit =
+EventEmitter._dispatchEvent = function(eventName, e) {
+ this._eventRegistry || (this._eventRegistry = {});
+ this._defaultHandlers || (this._defaultHandlers = {});
+
+ var listeners = this._eventRegistry[eventName] || [];
+ var defaultHandler = this._defaultHandlers[eventName];
+ if (!listeners.length && !defaultHandler)
+ return;
+
+ if (typeof e != "object" || !e)
+ e = {};
+
+ if (!e.type)
+ e.type = eventName;
+ if (!e.stopPropagation)
+ e.stopPropagation = stopPropagation;
+ if (!e.preventDefault)
+ e.preventDefault = preventDefault;
+
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++) {
+ listeners[i](e, this);
+ if (e.propagationStopped)
+ break;
+ }
+
+ if (defaultHandler && !e.defaultPrevented)
+ return defaultHandler(e, this);
+};
+
+
+EventEmitter._signal = function(eventName, e) {
+ var listeners = (this._eventRegistry || {})[eventName];
+ if (!listeners)
+ return;
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++)
+ listeners[i](e, this);
+};
+
+EventEmitter.once = function(eventName, callback) {
+ var _self = this;
+ callback && this.addEventListener(eventName, function newCallback() {
+ _self.removeEventListener(eventName, newCallback);
+ callback.apply(null, arguments);
+ });
+};
+
+
+EventEmitter.setDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ handlers = this._defaultHandlers = {_disabled_: {}};
+
+ if (handlers[eventName]) {
+ var old = handlers[eventName];
+ var disabled = handlers._disabled_[eventName];
+ if (!disabled)
+ handlers._disabled_[eventName] = disabled = [];
+ disabled.push(old);
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+ handlers[eventName] = callback;
+};
+EventEmitter.removeDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ return;
+ var disabled = handlers._disabled_[eventName];
+
+ if (handlers[eventName] == callback) {
+ var old = handlers[eventName];
+ if (disabled)
+ this.setDefaultHandler(eventName, disabled.pop());
+ } else if (disabled) {
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+};
+
+EventEmitter.on =
+EventEmitter.addEventListener = function(eventName, callback, capturing) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ listeners = this._eventRegistry[eventName] = [];
+
+ if (listeners.indexOf(callback) == -1)
+ listeners[capturing ? "unshift" : "push"](callback);
+ return callback;
+};
+
+EventEmitter.off =
+EventEmitter.removeListener =
+EventEmitter.removeEventListener = function(eventName, callback) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ return;
+
+ var index = listeners.indexOf(callback);
+ if (index !== -1)
+ listeners.splice(index, 1);
+};
+
+EventEmitter.removeAllListeners = function(eventName) {
+ if (this._eventRegistry) this._eventRegistry[eventName] = [];
+};
+
+exports.EventEmitter = EventEmitter;
+
+});
+
+define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+var Anchor = exports.Anchor = function(doc, row, column) {
+ this.$onChange = this.onChange.bind(this);
+ this.attach(doc);
+
+ if (typeof column == "undefined")
+ this.setPosition(row.row, row.column);
+ else
+ this.setPosition(row, column);
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.getPosition = function() {
+ return this.$clipPositionToDocument(this.row, this.column);
+ };
+ this.getDocument = function() {
+ return this.document;
+ };
+ this.$insertRight = false;
+ this.onChange = function(delta) {
+ if (delta.start.row == delta.end.row && delta.start.row != this.row)
+ return;
+
+ if (delta.start.row > this.row)
+ return;
+
+ var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight);
+ this.setPosition(point.row, point.column, true);
+ };
+
+ function $pointsInOrder(point1, point2, equalPointsInOrder) {
+ var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
+ return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
+ }
+
+ function $getTransformedPoint(delta, point, moveIfEqual) {
+ var deltaIsInsert = delta.action == "insert";
+ var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
+ var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
+ var deltaStart = delta.start;
+ var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
+ if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
+ return {
+ row: point.row,
+ column: point.column
+ };
+ }
+ if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
+ return {
+ row: point.row + deltaRowShift,
+ column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
+ };
+ }
+
+ return {
+ row: deltaStart.row,
+ column: deltaStart.column
+ };
+ }
+ this.setPosition = function(row, column, noClip) {
+ var pos;
+ if (noClip) {
+ pos = {
+ row: row,
+ column: column
+ };
+ } else {
+ pos = this.$clipPositionToDocument(row, column);
+ }
+
+ if (this.row == pos.row && this.column == pos.column)
+ return;
+
+ var old = {
+ row: this.row,
+ column: this.column
+ };
+
+ this.row = pos.row;
+ this.column = pos.column;
+ this._signal("change", {
+ old: old,
+ value: pos
+ });
+ };
+ this.detach = function() {
+ this.document.removeEventListener("change", this.$onChange);
+ };
+ this.attach = function(doc) {
+ this.document = doc || this.document;
+ this.document.on("change", this.$onChange);
+ };
+ this.$clipPositionToDocument = function(row, column) {
+ var pos = {};
+
+ if (row >= this.document.getLength()) {
+ pos.row = Math.max(0, this.document.getLength() - 1);
+ pos.column = this.document.getLine(pos.row).length;
+ }
+ else if (row < 0) {
+ pos.row = 0;
+ pos.column = 0;
+ }
+ else {
+ pos.row = row;
+ pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
+ }
+
+ if (column < 0)
+ pos.column = 0;
+
+ return pos;
+ };
+
+}).call(Anchor.prototype);
+
+});
+
+define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var applyDelta = require("./apply_delta").applyDelta;
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+var Range = require("./range").Range;
+var Anchor = require("./anchor").Anchor;
+
+var Document = function(textOrLines) {
+ this.$lines = [""];
+ if (textOrLines.length === 0) {
+ this.$lines = [""];
+ } else if (Array.isArray(textOrLines)) {
+ this.insertMergedLines({row: 0, column: 0}, textOrLines);
+ } else {
+ this.insert({row: 0, column:0}, textOrLines);
+ }
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.setValue = function(text) {
+ var len = this.getLength() - 1;
+ this.remove(new Range(0, 0, len, this.getLine(len).length));
+ this.insert({row: 0, column: 0}, text);
+ };
+ this.getValue = function() {
+ return this.getAllLines().join(this.getNewLineCharacter());
+ };
+ this.createAnchor = function(row, column) {
+ return new Anchor(this, row, column);
+ };
+ if ("aaa".split(/a/).length === 0) {
+ this.$split = function(text) {
+ return text.replace(/\r\n|\r/g, "\n").split("\n");
+ };
+ } else {
+ this.$split = function(text) {
+ return text.split(/\r\n|\r|\n/);
+ };
+ }
+
+
+ this.$detectNewLine = function(text) {
+ var match = text.match(/^.*?(\r\n|\r|\n)/m);
+ this.$autoNewLine = match ? match[1] : "\n";
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineCharacter = function() {
+ switch (this.$newLineMode) {
+ case "windows":
+ return "\r\n";
+ case "unix":
+ return "\n";
+ default:
+ return this.$autoNewLine || "\n";
+ }
+ };
+
+ this.$autoNewLine = "";
+ this.$newLineMode = "auto";
+ this.setNewLineMode = function(newLineMode) {
+ if (this.$newLineMode === newLineMode)
+ return;
+
+ this.$newLineMode = newLineMode;
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineMode = function() {
+ return this.$newLineMode;
+ };
+ this.isNewLine = function(text) {
+ return (text == "\r\n" || text == "\r" || text == "\n");
+ };
+ this.getLine = function(row) {
+ return this.$lines[row] || "";
+ };
+ this.getLines = function(firstRow, lastRow) {
+ return this.$lines.slice(firstRow, lastRow + 1);
+ };
+ this.getAllLines = function() {
+ return this.getLines(0, this.getLength());
+ };
+ this.getLength = function() {
+ return this.$lines.length;
+ };
+ this.getTextRange = function(range) {
+ return this.getLinesForRange(range).join(this.getNewLineCharacter());
+ };
+ this.getLinesForRange = function(range) {
+ var lines;
+ if (range.start.row === range.end.row) {
+ lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
+ } else {
+ lines = this.getLines(range.start.row, range.end.row);
+ lines[0] = (lines[0] || "").substring(range.start.column);
+ var l = lines.length - 1;
+ if (range.end.row - range.start.row == l)
+ lines[l] = lines[l].substring(0, range.end.column);
+ }
+ return lines;
+ };
+ this.insertLines = function(row, lines) {
+ console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
+ return this.insertFullLines(row, lines);
+ };
+ this.removeLines = function(firstRow, lastRow) {
+ console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
+ return this.removeFullLines(firstRow, lastRow);
+ };
+ this.insertNewLine = function(position) {
+ console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead.");
+ return this.insertMergedLines(position, ["", ""]);
+ };
+ this.insert = function(position, text) {
+ if (this.getLength() <= 1)
+ this.$detectNewLine(text);
+
+ return this.insertMergedLines(position, this.$split(text));
+ };
+ this.insertInLine = function(position, text) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = this.pos(position.row, position.column + text.length);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: [text]
+ }, true);
+
+ return this.clonePos(end);
+ };
+
+ this.clippedPos = function(row, column) {
+ var length = this.getLength();
+ if (row === undefined) {
+ row = length;
+ } else if (row < 0) {
+ row = 0;
+ } else if (row >= length) {
+ row = length - 1;
+ column = undefined;
+ }
+ var line = this.getLine(row);
+ if (column == undefined)
+ column = line.length;
+ column = Math.min(Math.max(column, 0), line.length);
+ return {row: row, column: column};
+ };
+
+ this.clonePos = function(pos) {
+ return {row: pos.row, column: pos.column};
+ };
+
+ this.pos = function(row, column) {
+ return {row: row, column: column};
+ };
+
+ this.$clipPosition = function(position) {
+ var length = this.getLength();
+ if (position.row >= length) {
+ position.row = Math.max(0, length - 1);
+ position.column = this.getLine(length - 1).length;
+ } else {
+ position.row = Math.max(0, position.row);
+ position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
+ }
+ return position;
+ };
+ this.insertFullLines = function(row, lines) {
+ row = Math.min(Math.max(row, 0), this.getLength());
+ var column = 0;
+ if (row < this.getLength()) {
+ lines = lines.concat([""]);
+ column = 0;
+ } else {
+ lines = [""].concat(lines);
+ row--;
+ column = this.$lines[row].length;
+ }
+ this.insertMergedLines({row: row, column: column}, lines);
+ };
+ this.insertMergedLines = function(position, lines) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = {
+ row: start.row + lines.length - 1,
+ column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
+ };
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: lines
+ });
+
+ return this.clonePos(end);
+ };
+ this.remove = function(range) {
+ var start = this.clippedPos(range.start.row, range.start.column);
+ var end = this.clippedPos(range.end.row, range.end.column);
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ });
+ return this.clonePos(start);
+ };
+ this.removeInLine = function(row, startColumn, endColumn) {
+ var start = this.clippedPos(row, startColumn);
+ var end = this.clippedPos(row, endColumn);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ }, true);
+
+ return this.clonePos(start);
+ };
+ this.removeFullLines = function(firstRow, lastRow) {
+ firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
+ lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1);
+ var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
+ var deleteLastNewLine = lastRow < this.getLength() - 1;
+ var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow );
+ var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 );
+ var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow );
+ var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length );
+ var range = new Range(startRow, startCol, endRow, endCol);
+ var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
+
+ this.applyDelta({
+ start: range.start,
+ end: range.end,
+ action: "remove",
+ lines: this.getLinesForRange(range)
+ });
+ return deletedLines;
+ };
+ this.removeNewLine = function(row) {
+ if (row < this.getLength() - 1 && row >= 0) {
+ this.applyDelta({
+ start: this.pos(row, this.getLine(row).length),
+ end: this.pos(row + 1, 0),
+ action: "remove",
+ lines: ["", ""]
+ });
+ }
+ };
+ this.replace = function(range, text) {
+ if (!(range instanceof Range))
+ range = Range.fromPoints(range.start, range.end);
+ if (text.length === 0 && range.isEmpty())
+ return range.start;
+ if (text == this.getTextRange(range))
+ return range.end;
+
+ this.remove(range);
+ var end;
+ if (text) {
+ end = this.insert(range.start, text);
+ }
+ else {
+ end = range.start;
+ }
+
+ return end;
+ };
+ this.applyDeltas = function(deltas) {
+ for (var i=0; i<deltas.length; i++) {
+ this.applyDelta(deltas[i]);
+ }
+ };
+ this.revertDeltas = function(deltas) {
+ for (var i=deltas.length-1; i>=0; i--) {
+ this.revertDelta(deltas[i]);
+ }
+ };
+ this.applyDelta = function(delta, doNotValidate) {
+ var isInsert = delta.action == "insert";
+ if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
+ : !Range.comparePoints(delta.start, delta.end)) {
+ return;
+ }
+
+ if (isInsert && delta.lines.length > 20000)
+ this.$splitAndapplyLargeDelta(delta, 20000);
+ applyDelta(this.$lines, delta, doNotValidate);
+ this._signal("change", delta);
+ };
+
+ this.$splitAndapplyLargeDelta = function(delta, MAX) {
+ var lines = delta.lines;
+ var l = lines.length;
+ var row = delta.start.row;
+ var column = delta.start.column;
+ var from = 0, to = 0;
+ do {
+ from = to;
+ to += MAX - 1;
+ var chunk = lines.slice(from, to);
+ if (to > l) {
+ delta.lines = chunk;
+ delta.start.row = row + from;
+ delta.start.column = column;
+ break;
+ }
+ chunk.push("");
+ this.applyDelta({
+ start: this.pos(row + from, column),
+ end: this.pos(row + to, column = 0),
+ action: delta.action,
+ lines: chunk
+ }, true);
+ } while(true);
+ };
+ this.revertDelta = function(delta) {
+ this.applyDelta({
+ start: this.clonePos(delta.start),
+ end: this.clonePos(delta.end),
+ action: (delta.action == "insert" ? "remove" : "insert"),
+ lines: delta.lines.slice()
+ });
+ };
+ this.indexToPosition = function(index, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ for (var i = startRow || 0, l = lines.length; i < l; i++) {
+ index -= lines[i].length + newlineLength;
+ if (index < 0)
+ return {row: i, column: index + lines[i].length + newlineLength};
+ }
+ return {row: l-1, column: lines[l-1].length};
+ };
+ this.positionToIndex = function(pos, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ var index = 0;
+ var row = Math.min(pos.row, lines.length);
+ for (var i = startRow || 0; i < row; ++i)
+ index += lines[i].length + newlineLength;
+
+ return index + pos.column;
+ };
+
+}).call(Document.prototype);
+
+exports.Document = Document;
+});
+
+define("ace/lib/lang",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.last = function(a) {
+ return a[a.length - 1];
+};
+
+exports.stringReverse = function(string) {
+ return string.split("").reverse().join("");
+};
+
+exports.stringRepeat = function (string, count) {
+ var result = '';
+ while (count > 0) {
+ if (count & 1)
+ result += string;
+
+ if (count >>= 1)
+ string += string;
+ }
+ return result;
+};
+
+var trimBeginRegexp = /^\s\s*/;
+var trimEndRegexp = /\s\s*$/;
+
+exports.stringTrimLeft = function (string) {
+ return string.replace(trimBeginRegexp, '');
+};
+
+exports.stringTrimRight = function (string) {
+ return string.replace(trimEndRegexp, '');
+};
+
+exports.copyObject = function(obj) {
+ var copy = {};
+ for (var key in obj) {
+ copy[key] = obj[key];
+ }
+ return copy;
+};
+
+exports.copyArray = function(array){
+ var copy = [];
+ for (var i=0, l=array.length; i<l; i++) {
+ if (array[i] && typeof array[i] == "object")
+ copy[i] = this.copyObject(array[i]);
+ else
+ copy[i] = array[i];
+ }
+ return copy;
+};
+
+exports.deepCopy = function deepCopy(obj) {
+ if (typeof obj !== "object" || !obj)
+ return obj;
+ var copy;
+ if (Array.isArray(obj)) {
+ copy = [];
+ for (var key = 0; key < obj.length; key++) {
+ copy[key] = deepCopy(obj[key]);
+ }
+ return copy;
+ }
+ if (Object.prototype.toString.call(obj) !== "[object Object]")
+ return obj;
+
+ copy = {};
+ for (var key in obj)
+ copy[key] = deepCopy(obj[key]);
+ return copy;
+};
+
+exports.arrayToMap = function(arr) {
+ var map = {};
+ for (var i=0; i<arr.length; i++) {
+ map[arr[i]] = 1;
+ }
+ return map;
+
+};
+
+exports.createMap = function(props) {
+ var map = Object.create(null);
+ for (var i in props) {
+ map[i] = props[i];
+ }
+ return map;
+};
+exports.arrayRemove = function(array, value) {
+ for (var i = 0; i <= array.length; i++) {
+ if (value === array[i]) {
+ array.splice(i, 1);
+ }
+ }
+};
+
+exports.escapeRegExp = function(str) {
+ return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
+};
+
+exports.escapeHTML = function(str) {
+ return str.replace(/&/g, "&#38;").replace(/"/g, "&#34;").replace(/'/g, "&#39;").replace(/</g, "&#60;");
+};
+
+exports.getMatchOffsets = function(string, regExp) {
+ var matches = [];
+
+ string.replace(regExp, function(str) {
+ matches.push({
+ offset: arguments[arguments.length-2],
+ length: str.length
+ });
+ });
+
+ return matches;
+};
+exports.deferredCall = function(fcn) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var deferred = function(timeout) {
+ deferred.cancel();
+ timer = setTimeout(callback, timeout || 0);
+ return deferred;
+ };
+
+ deferred.schedule = deferred;
+
+ deferred.call = function() {
+ this.cancel();
+ fcn();
+ return deferred;
+ };
+
+ deferred.cancel = function() {
+ clearTimeout(timer);
+ timer = null;
+ return deferred;
+ };
+
+ deferred.isPending = function() {
+ return timer;
+ };
+
+ return deferred;
+};
+
+
+exports.delayedCall = function(fcn, defaultTimeout) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var _self = function(timeout) {
+ if (timer == null)
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+
+ _self.delay = function(timeout) {
+ timer && clearTimeout(timer);
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+ _self.schedule = _self;
+
+ _self.call = function() {
+ this.cancel();
+ fcn();
+ };
+
+ _self.cancel = function() {
+ timer && clearTimeout(timer);
+ timer = null;
+ };
+
+ _self.isPending = function() {
+ return timer;
+ };
+
+ return _self;
+};
+});
+
+define("ace/worker/mirror",["require","exports","module","ace/range","ace/document","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+var Document = require("../document").Document;
+var lang = require("../lib/lang");
+
+var Mirror = exports.Mirror = function(sender) {
+ this.sender = sender;
+ var doc = this.doc = new Document("");
+
+ var deferredUpdate = this.deferredUpdate = lang.delayedCall(this.onUpdate.bind(this));
+
+ var _self = this;
+ sender.on("change", function(e) {
+ var data = e.data;
+ if (data[0].start) {
+ doc.applyDeltas(data);
+ } else {
+ for (var i = 0; i < data.length; i += 2) {
+ if (Array.isArray(data[i+1])) {
+ var d = {action: "insert", start: data[i], lines: data[i+1]};
+ } else {
+ var d = {action: "remove", start: data[i], end: data[i+1]};
+ }
+ doc.applyDelta(d, true);
+ }
+ }
+ if (_self.$timeout)
+ return deferredUpdate.schedule(_self.$timeout);
+ _self.onUpdate();
+ });
+};
+
+(function() {
+
+ this.$timeout = 500;
+
+ this.setTimeout = function(timeout) {
+ this.$timeout = timeout;
+ };
+
+ this.setValue = function(value) {
+ this.doc.setValue(value);
+ this.deferredUpdate.schedule(this.$timeout);
+ };
+
+ this.getValue = function(callbackId) {
+ this.sender.callback(this.doc.getValue(), callbackId);
+ };
+
+ this.onUpdate = function() {
+ };
+
+ this.isPending = function() {
+ return this.deferredUpdate.isPending();
+ };
+
+}).call(Mirror.prototype);
+
+});
+
+define("ace/mode/json/json_parse",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+ var at, // The index of the current character
+ ch, // The current character
+ escapee = {
+ '"': '"',
+ '\\': '\\',
+ '/': '/',
+ b: '\b',
+ f: '\f',
+ n: '\n',
+ r: '\r',
+ t: '\t'
+ },
+ text,
+
+ error = function (m) {
+
+ throw {
+ name: 'SyntaxError',
+ message: m,
+ at: at,
+ text: text
+ };
+ },
+
+ next = function (c) {
+
+ if (c && c !== ch) {
+ error("Expected '" + c + "' instead of '" + ch + "'");
+ }
+
+ ch = text.charAt(at);
+ at += 1;
+ return ch;
+ },
+
+ number = function () {
+
+ var number,
+ string = '';
+
+ if (ch === '-') {
+ string = '-';
+ next('-');
+ }
+ while (ch >= '0' && ch <= '9') {
+ string += ch;
+ next();
+ }
+ if (ch === '.') {
+ string += '.';
+ while (next() && ch >= '0' && ch <= '9') {
+ string += ch;
+ }
+ }
+ if (ch === 'e' || ch === 'E') {
+ string += ch;
+ next();
+ if (ch === '-' || ch === '+') {
+ string += ch;
+ next();
+ }
+ while (ch >= '0' && ch <= '9') {
+ string += ch;
+ next();
+ }
+ }
+ number = +string;
+ if (isNaN(number)) {
+ error("Bad number");
+ } else {
+ return number;
+ }
+ },
+
+ string = function () {
+
+ var hex,
+ i,
+ string = '',
+ uffff;
+
+ if (ch === '"') {
+ while (next()) {
+ if (ch === '"') {
+ next();
+ return string;
+ } else if (ch === '\\') {
+ next();
+ if (ch === 'u') {
+ uffff = 0;
+ for (i = 0; i < 4; i += 1) {
+ hex = parseInt(next(), 16);
+ if (!isFinite(hex)) {
+ break;
+ }
+ uffff = uffff * 16 + hex;
+ }
+ string += String.fromCharCode(uffff);
+ } else if (typeof escapee[ch] === 'string') {
+ string += escapee[ch];
+ } else {
+ break;
+ }
+ } else {
+ string += ch;
+ }
+ }
+ }
+ error("Bad string");
+ },
+
+ white = function () {
+
+ while (ch && ch <= ' ') {
+ next();
+ }
+ },
+
+ word = function () {
+
+ switch (ch) {
+ case 't':
+ next('t');
+ next('r');
+ next('u');
+ next('e');
+ return true;
+ case 'f':
+ next('f');
+ next('a');
+ next('l');
+ next('s');
+ next('e');
+ return false;
+ case 'n':
+ next('n');
+ next('u');
+ next('l');
+ next('l');
+ return null;
+ }
+ error("Unexpected '" + ch + "'");
+ },
+
+ value, // Place holder for the value function.
+
+ array = function () {
+
+ var array = [];
+
+ if (ch === '[') {
+ next('[');
+ white();
+ if (ch === ']') {
+ next(']');
+ return array; // empty array
+ }
+ while (ch) {
+ array.push(value());
+ white();
+ if (ch === ']') {
+ next(']');
+ return array;
+ }
+ next(',');
+ white();
+ }
+ }
+ error("Bad array");
+ },
+
+ object = function () {
+
+ var key,
+ object = {};
+
+ if (ch === '{') {
+ next('{');
+ white();
+ if (ch === '}') {
+ next('}');
+ return object; // empty object
+ }
+ while (ch) {
+ key = string();
+ white();
+ next(':');
+ if (Object.hasOwnProperty.call(object, key)) {
+ error('Duplicate key "' + key + '"');
+ }
+ object[key] = value();
+ white();
+ if (ch === '}') {
+ next('}');
+ return object;
+ }
+ next(',');
+ white();
+ }
+ }
+ error("Bad object");
+ };
+
+ value = function () {
+
+ white();
+ switch (ch) {
+ case '{':
+ return object();
+ case '[':
+ return array();
+ case '"':
+ return string();
+ case '-':
+ return number();
+ default:
+ return ch >= '0' && ch <= '9' ? number() : word();
+ }
+ };
+
+ return function (source, reviver) {
+ var result;
+
+ text = source;
+ at = 0;
+ ch = ' ';
+ result = value();
+ white();
+ if (ch) {
+ error("Syntax error");
+ }
+
+ return typeof reviver === 'function' ? function walk(holder, key) {
+ var k, v, value = holder[key];
+ if (value && typeof value === 'object') {
+ for (k in value) {
+ if (Object.hasOwnProperty.call(value, k)) {
+ v = walk(value, k);
+ if (v !== undefined) {
+ value[k] = v;
+ } else {
+ delete value[k];
+ }
+ }
+ }
+ }
+ return reviver.call(holder, key, value);
+ }({'': result}, '') : result;
+ };
+});
+
+define("ace/mode/json_worker",["require","exports","module","ace/lib/oop","ace/worker/mirror","ace/mode/json/json_parse"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var Mirror = require("../worker/mirror").Mirror;
+var parse = require("./json/json_parse");
+
+var JsonWorker = exports.JsonWorker = function(sender) {
+ Mirror.call(this, sender);
+ this.setTimeout(200);
+};
+
+oop.inherits(JsonWorker, Mirror);
+
+(function() {
+
+ this.onUpdate = function() {
+ var value = this.doc.getValue();
+ var errors = [];
+ try {
+ if (value)
+ parse(value);
+ } catch (e) {
+ var pos = this.doc.indexToPosition(e.at-1);
+ errors.push({
+ row: pos.row,
+ column: pos.column,
+ text: e.message,
+ type: "error"
+ });
+ }
+ this.sender.emit("annotate", errors);
+ };
+
+}).call(JsonWorker.prototype);
+
+});
+
+define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) {
+
+function Empty() {}
+
+if (!Function.prototype.bind) {
+ Function.prototype.bind = function bind(that) { // .length is 1
+ var target = this;
+ if (typeof target != "function") {
+ throw new TypeError("Function.prototype.bind called on incompatible " + target);
+ }
+ var args = slice.call(arguments, 1); // for normal call
+ var bound = function () {
+
+ if (this instanceof bound) {
+
+ var result = target.apply(
+ this,
+ args.concat(slice.call(arguments))
+ );
+ if (Object(result) === result) {
+ return result;
+ }
+ return this;
+
+ } else {
+ return target.apply(
+ that,
+ args.concat(slice.call(arguments))
+ );
+
+ }
+
+ };
+ if(target.prototype) {
+ Empty.prototype = target.prototype;
+ bound.prototype = new Empty();
+ Empty.prototype = null;
+ }
+ return bound;
+ };
+}
+var call = Function.prototype.call;
+var prototypeOfArray = Array.prototype;
+var prototypeOfObject = Object.prototype;
+var slice = prototypeOfArray.slice;
+var _toString = call.bind(prototypeOfObject.toString);
+var owns = call.bind(prototypeOfObject.hasOwnProperty);
+var defineGetter;
+var defineSetter;
+var lookupGetter;
+var lookupSetter;
+var supportsAccessors;
+if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
+ defineGetter = call.bind(prototypeOfObject.__defineGetter__);
+ defineSetter = call.bind(prototypeOfObject.__defineSetter__);
+ lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
+ lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
+}
+if ([1,2].splice(0).length != 2) {
+ if(function() { // test IE < 9 to splice bug - see issue #138
+ function makeArray(l) {
+ var a = new Array(l+2);
+ a[0] = a[1] = 0;
+ return a;
+ }
+ var array = [], lengthBefore;
+
+ array.splice.apply(array, makeArray(20));
+ array.splice.apply(array, makeArray(26));
+
+ lengthBefore = array.length; //46
+ array.splice(5, 0, "XXX"); // add one element
+
+ lengthBefore + 1 == array.length
+
+ if (lengthBefore + 1 == array.length) {
+ return true;// has right splice implementation without bugs
+ }
+ }()) {//IE 6/7
+ var array_splice = Array.prototype.splice;
+ Array.prototype.splice = function(start, deleteCount) {
+ if (!arguments.length) {
+ return [];
+ } else {
+ return array_splice.apply(this, [
+ start === void 0 ? 0 : start,
+ deleteCount === void 0 ? (this.length - start) : deleteCount
+ ].concat(slice.call(arguments, 2)))
+ }
+ };
+ } else {//IE8
+ Array.prototype.splice = function(pos, removeCount){
+ var length = this.length;
+ if (pos > 0) {
+ if (pos > length)
+ pos = length;
+ } else if (pos == void 0) {
+ pos = 0;
+ } else if (pos < 0) {
+ pos = Math.max(length + pos, 0);
+ }
+
+ if (!(pos+removeCount < length))
+ removeCount = length - pos;
+
+ var removed = this.slice(pos, pos+removeCount);
+ var insert = slice.call(arguments, 2);
+ var add = insert.length;
+ if (pos === length) {
+ if (add) {
+ this.push.apply(this, insert);
+ }
+ } else {
+ var remove = Math.min(removeCount, length - pos);
+ var tailOldPos = pos + remove;
+ var tailNewPos = tailOldPos + add - remove;
+ var tailCount = length - tailOldPos;
+ var lengthAfterRemove = length - remove;
+
+ if (tailNewPos < tailOldPos) { // case A
+ for (var i = 0; i < tailCount; ++i) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } else if (tailNewPos > tailOldPos) { // case B
+ for (i = tailCount; i--; ) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } // else, add == remove (nothing to do)
+
+ if (add && pos === lengthAfterRemove) {
+ this.length = lengthAfterRemove; // truncate array
+ this.push.apply(this, insert);
+ } else {
+ this.length = lengthAfterRemove + add; // reserves space
+ for (i = 0; i < add; ++i) {
+ this[pos+i] = insert[i];
+ }
+ }
+ }
+ return removed;
+ };
+ }
+}
+if (!Array.isArray) {
+ Array.isArray = function isArray(obj) {
+ return _toString(obj) == "[object Array]";
+ };
+}
+var boxedString = Object("a"),
+ splitString = boxedString[0] != "a" || !(0 in boxedString);
+
+if (!Array.prototype.forEach) {
+ Array.prototype.forEach = function forEach(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ thisp = arguments[1],
+ i = -1,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(); // TODO message
+ }
+
+ while (++i < length) {
+ if (i in self) {
+ fun.call(thisp, self[i], i, object);
+ }
+ }
+ };
+}
+if (!Array.prototype.map) {
+ Array.prototype.map = function map(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = Array(length),
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self)
+ result[i] = fun.call(thisp, self[i], i, object);
+ }
+ return result;
+ };
+}
+if (!Array.prototype.filter) {
+ Array.prototype.filter = function filter(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = [],
+ value,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self) {
+ value = self[i];
+ if (fun.call(thisp, value, i, object)) {
+ result.push(value);
+ }
+ }
+ }
+ return result;
+ };
+}
+if (!Array.prototype.every) {
+ Array.prototype.every = function every(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && !fun.call(thisp, self[i], i, object)) {
+ return false;
+ }
+ }
+ return true;
+ };
+}
+if (!Array.prototype.some) {
+ Array.prototype.some = function some(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && fun.call(thisp, self[i], i, object)) {
+ return true;
+ }
+ }
+ return false;
+ };
+}
+if (!Array.prototype.reduce) {
+ Array.prototype.reduce = function reduce(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+
+ var i = 0;
+ var result;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i++];
+ break;
+ }
+ if (++i >= length) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ for (; i < length; i++) {
+ if (i in self) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ }
+
+ return result;
+ };
+}
+if (!Array.prototype.reduceRight) {
+ Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+
+ var result, i = length - 1;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i--];
+ break;
+ }
+ if (--i < 0) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ do {
+ if (i in this) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ } while (i--);
+
+ return result;
+ };
+}
+if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
+ Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+
+ var i = 0;
+ if (arguments.length > 1) {
+ i = toInteger(arguments[1]);
+ }
+ i = i >= 0 ? i : Math.max(0, length + i);
+ for (; i < length; i++) {
+ if (i in self && self[i] === sought) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
+ Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+ var i = length - 1;
+ if (arguments.length > 1) {
+ i = Math.min(i, toInteger(arguments[1]));
+ }
+ i = i >= 0 ? i : length - Math.abs(i);
+ for (; i >= 0; i--) {
+ if (i in self && sought === self[i]) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Object.getPrototypeOf) {
+ Object.getPrototypeOf = function getPrototypeOf(object) {
+ return object.__proto__ || (
+ object.constructor ?
+ object.constructor.prototype :
+ prototypeOfObject
+ );
+ };
+}
+if (!Object.getOwnPropertyDescriptor) {
+ var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
+ "non-object: ";
+ Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT + object);
+ if (!owns(object, property))
+ return;
+
+ var descriptor, getter, setter;
+ descriptor = { enumerable: true, configurable: true };
+ if (supportsAccessors) {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+
+ var getter = lookupGetter(object, property);
+ var setter = lookupSetter(object, property);
+ object.__proto__ = prototype;
+
+ if (getter || setter) {
+ if (getter) descriptor.get = getter;
+ if (setter) descriptor.set = setter;
+ return descriptor;
+ }
+ }
+ descriptor.value = object[property];
+ return descriptor;
+ };
+}
+if (!Object.getOwnPropertyNames) {
+ Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
+ return Object.keys(object);
+ };
+}
+if (!Object.create) {
+ var createEmpty;
+ if (Object.prototype.__proto__ === null) {
+ createEmpty = function () {
+ return { "__proto__": null };
+ };
+ } else {
+ createEmpty = function () {
+ var empty = {};
+ for (var i in empty)
+ empty[i] = null;
+ empty.constructor =
+ empty.hasOwnProperty =
+ empty.propertyIsEnumerable =
+ empty.isPrototypeOf =
+ empty.toLocaleString =
+ empty.toString =
+ empty.valueOf =
+ empty.__proto__ = null;
+ return empty;
+ }
+ }
+
+ Object.create = function create(prototype, properties) {
+ var object;
+ if (prototype === null) {
+ object = createEmpty();
+ } else {
+ if (typeof prototype != "object")
+ throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
+ var Type = function () {};
+ Type.prototype = prototype;
+ object = new Type();
+ object.__proto__ = prototype;
+ }
+ if (properties !== void 0)
+ Object.defineProperties(object, properties);
+ return object;
+ };
+}
+
+function doesDefinePropertyWork(object) {
+ try {
+ Object.defineProperty(object, "sentinel", {});
+ return "sentinel" in object;
+ } catch (exception) {
+ }
+}
+if (Object.defineProperty) {
+ var definePropertyWorksOnObject = doesDefinePropertyWork({});
+ var definePropertyWorksOnDom = typeof document == "undefined" ||
+ doesDefinePropertyWork(document.createElement("div"));
+ if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
+ var definePropertyFallback = Object.defineProperty;
+ }
+}
+
+if (!Object.defineProperty || definePropertyFallback) {
+ var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
+ var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
+ var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
+ "on this javascript engine";
+
+ Object.defineProperty = function defineProperty(object, property, descriptor) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT_TARGET + object);
+ if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
+ throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
+ if (definePropertyFallback) {
+ try {
+ return definePropertyFallback.call(Object, object, property, descriptor);
+ } catch (exception) {
+ }
+ }
+ if (owns(descriptor, "value")) {
+
+ if (supportsAccessors && (lookupGetter(object, property) ||
+ lookupSetter(object, property)))
+ {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+ delete object[property];
+ object[property] = descriptor.value;
+ object.__proto__ = prototype;
+ } else {
+ object[property] = descriptor.value;
+ }
+ } else {
+ if (!supportsAccessors)
+ throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
+ if (owns(descriptor, "get"))
+ defineGetter(object, property, descriptor.get);
+ if (owns(descriptor, "set"))
+ defineSetter(object, property, descriptor.set);
+ }
+
+ return object;
+ };
+}
+if (!Object.defineProperties) {
+ Object.defineProperties = function defineProperties(object, properties) {
+ for (var property in properties) {
+ if (owns(properties, property))
+ Object.defineProperty(object, property, properties[property]);
+ }
+ return object;
+ };
+}
+if (!Object.seal) {
+ Object.seal = function seal(object) {
+ return object;
+ };
+}
+if (!Object.freeze) {
+ Object.freeze = function freeze(object) {
+ return object;
+ };
+}
+try {
+ Object.freeze(function () {});
+} catch (exception) {
+ Object.freeze = (function freeze(freezeObject) {
+ return function freeze(object) {
+ if (typeof object == "function") {
+ return object;
+ } else {
+ return freezeObject(object);
+ }
+ };
+ })(Object.freeze);
+}
+if (!Object.preventExtensions) {
+ Object.preventExtensions = function preventExtensions(object) {
+ return object;
+ };
+}
+if (!Object.isSealed) {
+ Object.isSealed = function isSealed(object) {
+ return false;
+ };
+}
+if (!Object.isFrozen) {
+ Object.isFrozen = function isFrozen(object) {
+ return false;
+ };
+}
+if (!Object.isExtensible) {
+ Object.isExtensible = function isExtensible(object) {
+ if (Object(object) === object) {
+ throw new TypeError(); // TODO message
+ }
+ var name = '';
+ while (owns(object, name)) {
+ name += '?';
+ }
+ object[name] = true;
+ var returnValue = owns(object, name);
+ delete object[name];
+ return returnValue;
+ };
+}
+if (!Object.keys) {
+ var hasDontEnumBug = true,
+ dontEnums = [
+ "toString",
+ "toLocaleString",
+ "valueOf",
+ "hasOwnProperty",
+ "isPrototypeOf",
+ "propertyIsEnumerable",
+ "constructor"
+ ],
+ dontEnumsLength = dontEnums.length;
+
+ for (var key in {"toString": null}) {
+ hasDontEnumBug = false;
+ }
+
+ Object.keys = function keys(object) {
+
+ if (
+ (typeof object != "object" && typeof object != "function") ||
+ object === null
+ ) {
+ throw new TypeError("Object.keys called on a non-object");
+ }
+
+ var keys = [];
+ for (var name in object) {
+ if (owns(object, name)) {
+ keys.push(name);
+ }
+ }
+
+ if (hasDontEnumBug) {
+ for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
+ var dontEnum = dontEnums[i];
+ if (owns(object, dontEnum)) {
+ keys.push(dontEnum);
+ }
+ }
+ }
+ return keys;
+ };
+
+}
+if (!Date.now) {
+ Date.now = function now() {
+ return new Date().getTime();
+ };
+}
+var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
+ "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
+ "\u2029\uFEFF";
+if (!String.prototype.trim || ws.trim()) {
+ ws = "[" + ws + "]";
+ var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
+ trimEndRegexp = new RegExp(ws + ws + "*$");
+ String.prototype.trim = function trim() {
+ return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
+ };
+}
+
+function toInteger(n) {
+ n = +n;
+ if (n !== n) { // isNaN
+ n = 0;
+ } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
+ n = (n > 0 || -1) * Math.floor(Math.abs(n));
+ }
+ return n;
+}
+
+function isPrimitive(input) {
+ var type = typeof input;
+ return (
+ input === null ||
+ type === "undefined" ||
+ type === "boolean" ||
+ type === "number" ||
+ type === "string"
+ );
+}
+
+function toPrimitive(input) {
+ var val, valueOf, toString;
+ if (isPrimitive(input)) {
+ return input;
+ }
+ valueOf = input.valueOf;
+ if (typeof valueOf === "function") {
+ val = valueOf.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ toString = input.toString;
+ if (typeof toString === "function") {
+ val = toString.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ throw new TypeError();
+}
+var toObject = function (o) {
+ if (o == null) { // this matches both null and undefined
+ throw new TypeError("can't convert "+o+" to object");
+ }
+ return Object(o);
+};
+
+});
diff --git a/dgbuilder/public/ace/worker-xml.js b/dgbuilder/public/ace/worker-xml.js
new file mode 100644
index 00000000..3724733c
--- /dev/null
+++ b/dgbuilder/public/ace/worker-xml.js
@@ -0,0 +1,3887 @@
+"no use strict";
+!(function(window) {
+if (typeof window.window != "undefined" && window.document)
+ return;
+if (window.require && window.define)
+ return;
+
+if (!window.console) {
+ window.console = function() {
+ var msgs = Array.prototype.slice.call(arguments, 0);
+ postMessage({type: "log", data: msgs});
+ };
+ window.console.error =
+ window.console.warn =
+ window.console.log =
+ window.console.trace = window.console;
+}
+window.window = window;
+window.ace = window;
+
+window.onerror = function(message, file, line, col, err) {
+ postMessage({type: "error", data: {
+ message: message,
+ data: err.data,
+ file: file,
+ line: line,
+ col: col,
+ stack: err.stack
+ }});
+};
+
+window.normalizeModule = function(parentId, moduleName) {
+ // normalize plugin requires
+ if (moduleName.indexOf("!") !== -1) {
+ var chunks = moduleName.split("!");
+ return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]);
+ }
+ // normalize relative requires
+ if (moduleName.charAt(0) == ".") {
+ var base = parentId.split("/").slice(0, -1).join("/");
+ moduleName = (base ? base + "/" : "") + moduleName;
+
+ while (moduleName.indexOf(".") !== -1 && previous != moduleName) {
+ var previous = moduleName;
+ moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
+ }
+ }
+
+ return moduleName;
+};
+
+window.require = function require(parentId, id) {
+ if (!id) {
+ id = parentId;
+ parentId = null;
+ }
+ if (!id.charAt)
+ throw new Error("worker.js require() accepts only (parentId, id) as arguments");
+
+ id = window.normalizeModule(parentId, id);
+
+ var module = window.require.modules[id];
+ if (module) {
+ if (!module.initialized) {
+ module.initialized = true;
+ module.exports = module.factory().exports;
+ }
+ return module.exports;
+ }
+
+ if (!window.require.tlns)
+ return console.log("unable to load " + id);
+
+ var path = resolveModuleId(id, window.require.tlns);
+ if (path.slice(-3) != ".js") path += ".js";
+
+ window.require.id = id;
+ window.require.modules[id] = {}; // prevent infinite loop on broken modules
+ importScripts(path);
+ return window.require(parentId, id);
+};
+function resolveModuleId(id, paths) {
+ var testPath = id, tail = "";
+ while (testPath) {
+ var alias = paths[testPath];
+ if (typeof alias == "string") {
+ return alias + tail;
+ } else if (alias) {
+ return alias.location.replace(/\/*$/, "/") + (tail || alias.main || alias.name);
+ } else if (alias === false) {
+ return "";
+ }
+ var i = testPath.lastIndexOf("/");
+ if (i === -1) break;
+ tail = testPath.substr(i) + tail;
+ testPath = testPath.slice(0, i);
+ }
+ return id;
+}
+window.require.modules = {};
+window.require.tlns = {};
+
+window.define = function(id, deps, factory) {
+ if (arguments.length == 2) {
+ factory = deps;
+ if (typeof id != "string") {
+ deps = id;
+ id = window.require.id;
+ }
+ } else if (arguments.length == 1) {
+ factory = id;
+ deps = [];
+ id = window.require.id;
+ }
+
+ if (typeof factory != "function") {
+ window.require.modules[id] = {
+ exports: factory,
+ initialized: true
+ };
+ return;
+ }
+
+ if (!deps.length)
+ // If there is no dependencies, we inject "require", "exports" and
+ // "module" as dependencies, to provide CommonJS compatibility.
+ deps = ["require", "exports", "module"];
+
+ var req = function(childId) {
+ return window.require(id, childId);
+ };
+
+ window.require.modules[id] = {
+ exports: {},
+ factory: function() {
+ var module = this;
+ var returnExports = factory.apply(this, deps.map(function(dep) {
+ switch (dep) {
+ // Because "require", "exports" and "module" aren't actual
+ // dependencies, we must handle them seperately.
+ case "require": return req;
+ case "exports": return module.exports;
+ case "module": return module;
+ // But for all other dependencies, we can just go ahead and
+ // require them.
+ default: return req(dep);
+ }
+ }));
+ if (returnExports)
+ module.exports = returnExports;
+ return module;
+ }
+ };
+};
+window.define.amd = {};
+require.tlns = {};
+window.initBaseUrls = function initBaseUrls(topLevelNamespaces) {
+ for (var i in topLevelNamespaces)
+ require.tlns[i] = topLevelNamespaces[i];
+};
+
+window.initSender = function initSender() {
+
+ var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter;
+ var oop = window.require("ace/lib/oop");
+
+ var Sender = function() {};
+
+ (function() {
+
+ oop.implement(this, EventEmitter);
+
+ this.callback = function(data, callbackId) {
+ postMessage({
+ type: "call",
+ id: callbackId,
+ data: data
+ });
+ };
+
+ this.emit = function(name, data) {
+ postMessage({
+ type: "event",
+ name: name,
+ data: data
+ });
+ };
+
+ }).call(Sender.prototype);
+
+ return new Sender();
+};
+
+var main = window.main = null;
+var sender = window.sender = null;
+
+window.onmessage = function(e) {
+ var msg = e.data;
+ if (msg.event && sender) {
+ sender._signal(msg.event, msg.data);
+ }
+ else if (msg.command) {
+ if (main[msg.command])
+ main[msg.command].apply(main, msg.args);
+ else if (window[msg.command])
+ window[msg.command].apply(window, msg.args);
+ else
+ throw new Error("Unknown command:" + msg.command);
+ }
+ else if (msg.init) {
+ window.initBaseUrls(msg.tlns);
+ require("ace/lib/es5-shim");
+ sender = window.sender = window.initSender();
+ var clazz = require(msg.module)[msg.classname];
+ main = window.main = new clazz(sender);
+ }
+};
+})(this);
+
+define("ace/lib/oop",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.inherits = function(ctor, superCtor) {
+ ctor.super_ = superCtor;
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+};
+
+exports.mixin = function(obj, mixin) {
+ for (var key in mixin) {
+ obj[key] = mixin[key];
+ }
+ return obj;
+};
+
+exports.implement = function(proto, mixin) {
+ exports.mixin(proto, mixin);
+};
+
+});
+
+define("ace/lib/lang",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+exports.last = function(a) {
+ return a[a.length - 1];
+};
+
+exports.stringReverse = function(string) {
+ return string.split("").reverse().join("");
+};
+
+exports.stringRepeat = function (string, count) {
+ var result = '';
+ while (count > 0) {
+ if (count & 1)
+ result += string;
+
+ if (count >>= 1)
+ string += string;
+ }
+ return result;
+};
+
+var trimBeginRegexp = /^\s\s*/;
+var trimEndRegexp = /\s\s*$/;
+
+exports.stringTrimLeft = function (string) {
+ return string.replace(trimBeginRegexp, '');
+};
+
+exports.stringTrimRight = function (string) {
+ return string.replace(trimEndRegexp, '');
+};
+
+exports.copyObject = function(obj) {
+ var copy = {};
+ for (var key in obj) {
+ copy[key] = obj[key];
+ }
+ return copy;
+};
+
+exports.copyArray = function(array){
+ var copy = [];
+ for (var i=0, l=array.length; i<l; i++) {
+ if (array[i] && typeof array[i] == "object")
+ copy[i] = this.copyObject(array[i]);
+ else
+ copy[i] = array[i];
+ }
+ return copy;
+};
+
+exports.deepCopy = function deepCopy(obj) {
+ if (typeof obj !== "object" || !obj)
+ return obj;
+ var copy;
+ if (Array.isArray(obj)) {
+ copy = [];
+ for (var key = 0; key < obj.length; key++) {
+ copy[key] = deepCopy(obj[key]);
+ }
+ return copy;
+ }
+ if (Object.prototype.toString.call(obj) !== "[object Object]")
+ return obj;
+
+ copy = {};
+ for (var key in obj)
+ copy[key] = deepCopy(obj[key]);
+ return copy;
+};
+
+exports.arrayToMap = function(arr) {
+ var map = {};
+ for (var i=0; i<arr.length; i++) {
+ map[arr[i]] = 1;
+ }
+ return map;
+
+};
+
+exports.createMap = function(props) {
+ var map = Object.create(null);
+ for (var i in props) {
+ map[i] = props[i];
+ }
+ return map;
+};
+exports.arrayRemove = function(array, value) {
+ for (var i = 0; i <= array.length; i++) {
+ if (value === array[i]) {
+ array.splice(i, 1);
+ }
+ }
+};
+
+exports.escapeRegExp = function(str) {
+ return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
+};
+
+exports.escapeHTML = function(str) {
+ return str.replace(/&/g, "&#38;").replace(/"/g, "&#34;").replace(/'/g, "&#39;").replace(/</g, "&#60;");
+};
+
+exports.getMatchOffsets = function(string, regExp) {
+ var matches = [];
+
+ string.replace(regExp, function(str) {
+ matches.push({
+ offset: arguments[arguments.length-2],
+ length: str.length
+ });
+ });
+
+ return matches;
+};
+exports.deferredCall = function(fcn) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var deferred = function(timeout) {
+ deferred.cancel();
+ timer = setTimeout(callback, timeout || 0);
+ return deferred;
+ };
+
+ deferred.schedule = deferred;
+
+ deferred.call = function() {
+ this.cancel();
+ fcn();
+ return deferred;
+ };
+
+ deferred.cancel = function() {
+ clearTimeout(timer);
+ timer = null;
+ return deferred;
+ };
+
+ deferred.isPending = function() {
+ return timer;
+ };
+
+ return deferred;
+};
+
+
+exports.delayedCall = function(fcn, defaultTimeout) {
+ var timer = null;
+ var callback = function() {
+ timer = null;
+ fcn();
+ };
+
+ var _self = function(timeout) {
+ if (timer == null)
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+
+ _self.delay = function(timeout) {
+ timer && clearTimeout(timer);
+ timer = setTimeout(callback, timeout || defaultTimeout);
+ };
+ _self.schedule = _self;
+
+ _self.call = function() {
+ this.cancel();
+ fcn();
+ };
+
+ _self.cancel = function() {
+ timer && clearTimeout(timer);
+ timer = null;
+ };
+
+ _self.isPending = function() {
+ return timer;
+ };
+
+ return _self;
+};
+});
+
+define("ace/range",["require","exports","module"], function(require, exports, module) {
+"use strict";
+var comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+var Range = function(startRow, startColumn, endRow, endColumn) {
+ this.start = {
+ row: startRow,
+ column: startColumn
+ };
+
+ this.end = {
+ row: endRow,
+ column: endColumn
+ };
+};
+
+(function() {
+ this.isEqual = function(range) {
+ return this.start.row === range.start.row &&
+ this.end.row === range.end.row &&
+ this.start.column === range.start.column &&
+ this.end.column === range.end.column;
+ };
+ this.toString = function() {
+ return ("Range: [" + this.start.row + "/" + this.start.column +
+ "] -> [" + this.end.row + "/" + this.end.column + "]");
+ };
+
+ this.contains = function(row, column) {
+ return this.compare(row, column) == 0;
+ };
+ this.compareRange = function(range) {
+ var cmp,
+ end = range.end,
+ start = range.start;
+
+ cmp = this.compare(end.row, end.column);
+ if (cmp == 1) {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == 1) {
+ return 2;
+ } else if (cmp == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } else if (cmp == -1) {
+ return -2;
+ } else {
+ cmp = this.compare(start.row, start.column);
+ if (cmp == -1) {
+ return -1;
+ } else if (cmp == 1) {
+ return 42;
+ } else {
+ return 0;
+ }
+ }
+ };
+ this.comparePoint = function(p) {
+ return this.compare(p.row, p.column);
+ };
+ this.containsRange = function(range) {
+ return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
+ };
+ this.intersects = function(range) {
+ var cmp = this.compareRange(range);
+ return (cmp == -1 || cmp == 0 || cmp == 1);
+ };
+ this.isEnd = function(row, column) {
+ return this.end.row == row && this.end.column == column;
+ };
+ this.isStart = function(row, column) {
+ return this.start.row == row && this.start.column == column;
+ };
+ this.setStart = function(row, column) {
+ if (typeof row == "object") {
+ this.start.column = row.column;
+ this.start.row = row.row;
+ } else {
+ this.start.row = row;
+ this.start.column = column;
+ }
+ };
+ this.setEnd = function(row, column) {
+ if (typeof row == "object") {
+ this.end.column = row.column;
+ this.end.row = row.row;
+ } else {
+ this.end.row = row;
+ this.end.column = column;
+ }
+ };
+ this.inside = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column) || this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideStart = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isEnd(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.insideEnd = function(row, column) {
+ if (this.compare(row, column) == 0) {
+ if (this.isStart(row, column)) {
+ return false;
+ } else {
+ return true;
+ }
+ }
+ return false;
+ };
+ this.compare = function(row, column) {
+ if (!this.isMultiLine()) {
+ if (row === this.start.row) {
+ return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
+ }
+ }
+
+ if (row < this.start.row)
+ return -1;
+
+ if (row > this.end.row)
+ return 1;
+
+ if (this.start.row === row)
+ return column >= this.start.column ? 0 : -1;
+
+ if (this.end.row === row)
+ return column <= this.end.column ? 0 : 1;
+
+ return 0;
+ };
+ this.compareStart = function(row, column) {
+ if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareEnd = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.compareInside = function(row, column) {
+ if (this.end.row == row && this.end.column == column) {
+ return 1;
+ } else if (this.start.row == row && this.start.column == column) {
+ return -1;
+ } else {
+ return this.compare(row, column);
+ }
+ };
+ this.clipRows = function(firstRow, lastRow) {
+ if (this.end.row > lastRow)
+ var end = {row: lastRow + 1, column: 0};
+ else if (this.end.row < firstRow)
+ var end = {row: firstRow, column: 0};
+
+ if (this.start.row > lastRow)
+ var start = {row: lastRow + 1, column: 0};
+ else if (this.start.row < firstRow)
+ var start = {row: firstRow, column: 0};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+ this.extend = function(row, column) {
+ var cmp = this.compare(row, column);
+
+ if (cmp == 0)
+ return this;
+ else if (cmp == -1)
+ var start = {row: row, column: column};
+ else
+ var end = {row: row, column: column};
+
+ return Range.fromPoints(start || this.start, end || this.end);
+ };
+
+ this.isEmpty = function() {
+ return (this.start.row === this.end.row && this.start.column === this.end.column);
+ };
+ this.isMultiLine = function() {
+ return (this.start.row !== this.end.row);
+ };
+ this.clone = function() {
+ return Range.fromPoints(this.start, this.end);
+ };
+ this.collapseRows = function() {
+ if (this.end.column == 0)
+ return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0);
+ else
+ return new Range(this.start.row, 0, this.end.row, 0);
+ };
+ this.toScreenRange = function(session) {
+ var screenPosStart = session.documentToScreenPosition(this.start);
+ var screenPosEnd = session.documentToScreenPosition(this.end);
+
+ return new Range(
+ screenPosStart.row, screenPosStart.column,
+ screenPosEnd.row, screenPosEnd.column
+ );
+ };
+ this.moveBy = function(row, column) {
+ this.start.row += row;
+ this.start.column += column;
+ this.end.row += row;
+ this.end.column += column;
+ };
+
+}).call(Range.prototype);
+Range.fromPoints = function(start, end) {
+ return new Range(start.row, start.column, end.row, end.column);
+};
+Range.comparePoints = comparePoints;
+
+Range.comparePoints = function(p1, p2) {
+ return p1.row - p2.row || p1.column - p2.column;
+};
+
+
+exports.Range = Range;
+});
+
+define("ace/apply_delta",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+function throwDeltaError(delta, errorText){
+ console.log("Invalid Delta:", delta);
+ throw "Invalid Delta: " + errorText;
+}
+
+function positionInDocument(docLines, position) {
+ return position.row >= 0 && position.row < docLines.length &&
+ position.column >= 0 && position.column <= docLines[position.row].length;
+}
+
+function validateDelta(docLines, delta) {
+ if (delta.action != "insert" && delta.action != "remove")
+ throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
+ if (!(delta.lines instanceof Array))
+ throwDeltaError(delta, "delta.lines must be an Array");
+ if (!delta.start || !delta.end)
+ throwDeltaError(delta, "delta.start/end must be an present");
+ var start = delta.start;
+ if (!positionInDocument(docLines, delta.start))
+ throwDeltaError(delta, "delta.start must be contained in document");
+ var end = delta.end;
+ if (delta.action == "remove" && !positionInDocument(docLines, end))
+ throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
+ var numRangeRows = end.row - start.row;
+ var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
+ if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
+ throwDeltaError(delta, "delta.range must match delta lines");
+}
+
+exports.applyDelta = function(docLines, delta, doNotValidate) {
+
+ var row = delta.start.row;
+ var startColumn = delta.start.column;
+ var line = docLines[row] || "";
+ switch (delta.action) {
+ case "insert":
+ var lines = delta.lines;
+ if (lines.length === 1) {
+ docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
+ } else {
+ var args = [row, 1].concat(delta.lines);
+ docLines.splice.apply(docLines, args);
+ docLines[row] = line.substring(0, startColumn) + docLines[row];
+ docLines[row + delta.lines.length - 1] += line.substring(startColumn);
+ }
+ break;
+ case "remove":
+ var endColumn = delta.end.column;
+ var endRow = delta.end.row;
+ if (row === endRow) {
+ docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
+ } else {
+ docLines.splice(
+ row, endRow - row + 1,
+ line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
+ );
+ }
+ break;
+ }
+};
+});
+
+define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var EventEmitter = {};
+var stopPropagation = function() { this.propagationStopped = true; };
+var preventDefault = function() { this.defaultPrevented = true; };
+
+EventEmitter._emit =
+EventEmitter._dispatchEvent = function(eventName, e) {
+ this._eventRegistry || (this._eventRegistry = {});
+ this._defaultHandlers || (this._defaultHandlers = {});
+
+ var listeners = this._eventRegistry[eventName] || [];
+ var defaultHandler = this._defaultHandlers[eventName];
+ if (!listeners.length && !defaultHandler)
+ return;
+
+ if (typeof e != "object" || !e)
+ e = {};
+
+ if (!e.type)
+ e.type = eventName;
+ if (!e.stopPropagation)
+ e.stopPropagation = stopPropagation;
+ if (!e.preventDefault)
+ e.preventDefault = preventDefault;
+
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++) {
+ listeners[i](e, this);
+ if (e.propagationStopped)
+ break;
+ }
+
+ if (defaultHandler && !e.defaultPrevented)
+ return defaultHandler(e, this);
+};
+
+
+EventEmitter._signal = function(eventName, e) {
+ var listeners = (this._eventRegistry || {})[eventName];
+ if (!listeners)
+ return;
+ listeners = listeners.slice();
+ for (var i=0; i<listeners.length; i++)
+ listeners[i](e, this);
+};
+
+EventEmitter.once = function(eventName, callback) {
+ var _self = this;
+ callback && this.addEventListener(eventName, function newCallback() {
+ _self.removeEventListener(eventName, newCallback);
+ callback.apply(null, arguments);
+ });
+};
+
+
+EventEmitter.setDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ handlers = this._defaultHandlers = {_disabled_: {}};
+
+ if (handlers[eventName]) {
+ var old = handlers[eventName];
+ var disabled = handlers._disabled_[eventName];
+ if (!disabled)
+ handlers._disabled_[eventName] = disabled = [];
+ disabled.push(old);
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+ handlers[eventName] = callback;
+};
+EventEmitter.removeDefaultHandler = function(eventName, callback) {
+ var handlers = this._defaultHandlers;
+ if (!handlers)
+ return;
+ var disabled = handlers._disabled_[eventName];
+
+ if (handlers[eventName] == callback) {
+ var old = handlers[eventName];
+ if (disabled)
+ this.setDefaultHandler(eventName, disabled.pop());
+ } else if (disabled) {
+ var i = disabled.indexOf(callback);
+ if (i != -1)
+ disabled.splice(i, 1);
+ }
+};
+
+EventEmitter.on =
+EventEmitter.addEventListener = function(eventName, callback, capturing) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ listeners = this._eventRegistry[eventName] = [];
+
+ if (listeners.indexOf(callback) == -1)
+ listeners[capturing ? "unshift" : "push"](callback);
+ return callback;
+};
+
+EventEmitter.off =
+EventEmitter.removeListener =
+EventEmitter.removeEventListener = function(eventName, callback) {
+ this._eventRegistry = this._eventRegistry || {};
+
+ var listeners = this._eventRegistry[eventName];
+ if (!listeners)
+ return;
+
+ var index = listeners.indexOf(callback);
+ if (index !== -1)
+ listeners.splice(index, 1);
+};
+
+EventEmitter.removeAllListeners = function(eventName) {
+ if (this._eventRegistry) this._eventRegistry[eventName] = [];
+};
+
+exports.EventEmitter = EventEmitter;
+
+});
+
+define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+var Anchor = exports.Anchor = function(doc, row, column) {
+ this.$onChange = this.onChange.bind(this);
+ this.attach(doc);
+
+ if (typeof column == "undefined")
+ this.setPosition(row.row, row.column);
+ else
+ this.setPosition(row, column);
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.getPosition = function() {
+ return this.$clipPositionToDocument(this.row, this.column);
+ };
+ this.getDocument = function() {
+ return this.document;
+ };
+ this.$insertRight = false;
+ this.onChange = function(delta) {
+ if (delta.start.row == delta.end.row && delta.start.row != this.row)
+ return;
+
+ if (delta.start.row > this.row)
+ return;
+
+ var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight);
+ this.setPosition(point.row, point.column, true);
+ };
+
+ function $pointsInOrder(point1, point2, equalPointsInOrder) {
+ var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
+ return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
+ }
+
+ function $getTransformedPoint(delta, point, moveIfEqual) {
+ var deltaIsInsert = delta.action == "insert";
+ var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
+ var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
+ var deltaStart = delta.start;
+ var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
+ if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
+ return {
+ row: point.row,
+ column: point.column
+ };
+ }
+ if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
+ return {
+ row: point.row + deltaRowShift,
+ column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
+ };
+ }
+
+ return {
+ row: deltaStart.row,
+ column: deltaStart.column
+ };
+ }
+ this.setPosition = function(row, column, noClip) {
+ var pos;
+ if (noClip) {
+ pos = {
+ row: row,
+ column: column
+ };
+ } else {
+ pos = this.$clipPositionToDocument(row, column);
+ }
+
+ if (this.row == pos.row && this.column == pos.column)
+ return;
+
+ var old = {
+ row: this.row,
+ column: this.column
+ };
+
+ this.row = pos.row;
+ this.column = pos.column;
+ this._signal("change", {
+ old: old,
+ value: pos
+ });
+ };
+ this.detach = function() {
+ this.document.removeEventListener("change", this.$onChange);
+ };
+ this.attach = function(doc) {
+ this.document = doc || this.document;
+ this.document.on("change", this.$onChange);
+ };
+ this.$clipPositionToDocument = function(row, column) {
+ var pos = {};
+
+ if (row >= this.document.getLength()) {
+ pos.row = Math.max(0, this.document.getLength() - 1);
+ pos.column = this.document.getLine(pos.row).length;
+ }
+ else if (row < 0) {
+ pos.row = 0;
+ pos.column = 0;
+ }
+ else {
+ pos.row = row;
+ pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
+ }
+
+ if (column < 0)
+ pos.column = 0;
+
+ return pos;
+ };
+
+}).call(Anchor.prototype);
+
+});
+
+define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var applyDelta = require("./apply_delta").applyDelta;
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+var Range = require("./range").Range;
+var Anchor = require("./anchor").Anchor;
+
+var Document = function(textOrLines) {
+ this.$lines = [""];
+ if (textOrLines.length === 0) {
+ this.$lines = [""];
+ } else if (Array.isArray(textOrLines)) {
+ this.insertMergedLines({row: 0, column: 0}, textOrLines);
+ } else {
+ this.insert({row: 0, column:0}, textOrLines);
+ }
+};
+
+(function() {
+
+ oop.implement(this, EventEmitter);
+ this.setValue = function(text) {
+ var len = this.getLength() - 1;
+ this.remove(new Range(0, 0, len, this.getLine(len).length));
+ this.insert({row: 0, column: 0}, text);
+ };
+ this.getValue = function() {
+ return this.getAllLines().join(this.getNewLineCharacter());
+ };
+ this.createAnchor = function(row, column) {
+ return new Anchor(this, row, column);
+ };
+ if ("aaa".split(/a/).length === 0) {
+ this.$split = function(text) {
+ return text.replace(/\r\n|\r/g, "\n").split("\n");
+ };
+ } else {
+ this.$split = function(text) {
+ return text.split(/\r\n|\r|\n/);
+ };
+ }
+
+
+ this.$detectNewLine = function(text) {
+ var match = text.match(/^.*?(\r\n|\r|\n)/m);
+ this.$autoNewLine = match ? match[1] : "\n";
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineCharacter = function() {
+ switch (this.$newLineMode) {
+ case "windows":
+ return "\r\n";
+ case "unix":
+ return "\n";
+ default:
+ return this.$autoNewLine || "\n";
+ }
+ };
+
+ this.$autoNewLine = "";
+ this.$newLineMode = "auto";
+ this.setNewLineMode = function(newLineMode) {
+ if (this.$newLineMode === newLineMode)
+ return;
+
+ this.$newLineMode = newLineMode;
+ this._signal("changeNewLineMode");
+ };
+ this.getNewLineMode = function() {
+ return this.$newLineMode;
+ };
+ this.isNewLine = function(text) {
+ return (text == "\r\n" || text == "\r" || text == "\n");
+ };
+ this.getLine = function(row) {
+ return this.$lines[row] || "";
+ };
+ this.getLines = function(firstRow, lastRow) {
+ return this.$lines.slice(firstRow, lastRow + 1);
+ };
+ this.getAllLines = function() {
+ return this.getLines(0, this.getLength());
+ };
+ this.getLength = function() {
+ return this.$lines.length;
+ };
+ this.getTextRange = function(range) {
+ return this.getLinesForRange(range).join(this.getNewLineCharacter());
+ };
+ this.getLinesForRange = function(range) {
+ var lines;
+ if (range.start.row === range.end.row) {
+ lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
+ } else {
+ lines = this.getLines(range.start.row, range.end.row);
+ lines[0] = (lines[0] || "").substring(range.start.column);
+ var l = lines.length - 1;
+ if (range.end.row - range.start.row == l)
+ lines[l] = lines[l].substring(0, range.end.column);
+ }
+ return lines;
+ };
+ this.insertLines = function(row, lines) {
+ console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
+ return this.insertFullLines(row, lines);
+ };
+ this.removeLines = function(firstRow, lastRow) {
+ console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
+ return this.removeFullLines(firstRow, lastRow);
+ };
+ this.insertNewLine = function(position) {
+ console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead.");
+ return this.insertMergedLines(position, ["", ""]);
+ };
+ this.insert = function(position, text) {
+ if (this.getLength() <= 1)
+ this.$detectNewLine(text);
+
+ return this.insertMergedLines(position, this.$split(text));
+ };
+ this.insertInLine = function(position, text) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = this.pos(position.row, position.column + text.length);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: [text]
+ }, true);
+
+ return this.clonePos(end);
+ };
+
+ this.clippedPos = function(row, column) {
+ var length = this.getLength();
+ if (row === undefined) {
+ row = length;
+ } else if (row < 0) {
+ row = 0;
+ } else if (row >= length) {
+ row = length - 1;
+ column = undefined;
+ }
+ var line = this.getLine(row);
+ if (column == undefined)
+ column = line.length;
+ column = Math.min(Math.max(column, 0), line.length);
+ return {row: row, column: column};
+ };
+
+ this.clonePos = function(pos) {
+ return {row: pos.row, column: pos.column};
+ };
+
+ this.pos = function(row, column) {
+ return {row: row, column: column};
+ };
+
+ this.$clipPosition = function(position) {
+ var length = this.getLength();
+ if (position.row >= length) {
+ position.row = Math.max(0, length - 1);
+ position.column = this.getLine(length - 1).length;
+ } else {
+ position.row = Math.max(0, position.row);
+ position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
+ }
+ return position;
+ };
+ this.insertFullLines = function(row, lines) {
+ row = Math.min(Math.max(row, 0), this.getLength());
+ var column = 0;
+ if (row < this.getLength()) {
+ lines = lines.concat([""]);
+ column = 0;
+ } else {
+ lines = [""].concat(lines);
+ row--;
+ column = this.$lines[row].length;
+ }
+ this.insertMergedLines({row: row, column: column}, lines);
+ };
+ this.insertMergedLines = function(position, lines) {
+ var start = this.clippedPos(position.row, position.column);
+ var end = {
+ row: start.row + lines.length - 1,
+ column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
+ };
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "insert",
+ lines: lines
+ });
+
+ return this.clonePos(end);
+ };
+ this.remove = function(range) {
+ var start = this.clippedPos(range.start.row, range.start.column);
+ var end = this.clippedPos(range.end.row, range.end.column);
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ });
+ return this.clonePos(start);
+ };
+ this.removeInLine = function(row, startColumn, endColumn) {
+ var start = this.clippedPos(row, startColumn);
+ var end = this.clippedPos(row, endColumn);
+
+ this.applyDelta({
+ start: start,
+ end: end,
+ action: "remove",
+ lines: this.getLinesForRange({start: start, end: end})
+ }, true);
+
+ return this.clonePos(start);
+ };
+ this.removeFullLines = function(firstRow, lastRow) {
+ firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
+ lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1);
+ var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
+ var deleteLastNewLine = lastRow < this.getLength() - 1;
+ var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow );
+ var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 );
+ var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow );
+ var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length );
+ var range = new Range(startRow, startCol, endRow, endCol);
+ var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
+
+ this.applyDelta({
+ start: range.start,
+ end: range.end,
+ action: "remove",
+ lines: this.getLinesForRange(range)
+ });
+ return deletedLines;
+ };
+ this.removeNewLine = function(row) {
+ if (row < this.getLength() - 1 && row >= 0) {
+ this.applyDelta({
+ start: this.pos(row, this.getLine(row).length),
+ end: this.pos(row + 1, 0),
+ action: "remove",
+ lines: ["", ""]
+ });
+ }
+ };
+ this.replace = function(range, text) {
+ if (!(range instanceof Range))
+ range = Range.fromPoints(range.start, range.end);
+ if (text.length === 0 && range.isEmpty())
+ return range.start;
+ if (text == this.getTextRange(range))
+ return range.end;
+
+ this.remove(range);
+ var end;
+ if (text) {
+ end = this.insert(range.start, text);
+ }
+ else {
+ end = range.start;
+ }
+
+ return end;
+ };
+ this.applyDeltas = function(deltas) {
+ for (var i=0; i<deltas.length; i++) {
+ this.applyDelta(deltas[i]);
+ }
+ };
+ this.revertDeltas = function(deltas) {
+ for (var i=deltas.length-1; i>=0; i--) {
+ this.revertDelta(deltas[i]);
+ }
+ };
+ this.applyDelta = function(delta, doNotValidate) {
+ var isInsert = delta.action == "insert";
+ if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
+ : !Range.comparePoints(delta.start, delta.end)) {
+ return;
+ }
+
+ if (isInsert && delta.lines.length > 20000)
+ this.$splitAndapplyLargeDelta(delta, 20000);
+ applyDelta(this.$lines, delta, doNotValidate);
+ this._signal("change", delta);
+ };
+
+ this.$splitAndapplyLargeDelta = function(delta, MAX) {
+ var lines = delta.lines;
+ var l = lines.length;
+ var row = delta.start.row;
+ var column = delta.start.column;
+ var from = 0, to = 0;
+ do {
+ from = to;
+ to += MAX - 1;
+ var chunk = lines.slice(from, to);
+ if (to > l) {
+ delta.lines = chunk;
+ delta.start.row = row + from;
+ delta.start.column = column;
+ break;
+ }
+ chunk.push("");
+ this.applyDelta({
+ start: this.pos(row + from, column),
+ end: this.pos(row + to, column = 0),
+ action: delta.action,
+ lines: chunk
+ }, true);
+ } while(true);
+ };
+ this.revertDelta = function(delta) {
+ this.applyDelta({
+ start: this.clonePos(delta.start),
+ end: this.clonePos(delta.end),
+ action: (delta.action == "insert" ? "remove" : "insert"),
+ lines: delta.lines.slice()
+ });
+ };
+ this.indexToPosition = function(index, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ for (var i = startRow || 0, l = lines.length; i < l; i++) {
+ index -= lines[i].length + newlineLength;
+ if (index < 0)
+ return {row: i, column: index + lines[i].length + newlineLength};
+ }
+ return {row: l-1, column: lines[l-1].length};
+ };
+ this.positionToIndex = function(pos, startRow) {
+ var lines = this.$lines || this.getAllLines();
+ var newlineLength = this.getNewLineCharacter().length;
+ var index = 0;
+ var row = Math.min(pos.row, lines.length);
+ for (var i = startRow || 0; i < row; ++i)
+ index += lines[i].length + newlineLength;
+
+ return index + pos.column;
+ };
+
+}).call(Document.prototype);
+
+exports.Document = Document;
+});
+
+define("ace/worker/mirror",["require","exports","module","ace/range","ace/document","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+var Document = require("../document").Document;
+var lang = require("../lib/lang");
+
+var Mirror = exports.Mirror = function(sender) {
+ this.sender = sender;
+ var doc = this.doc = new Document("");
+
+ var deferredUpdate = this.deferredUpdate = lang.delayedCall(this.onUpdate.bind(this));
+
+ var _self = this;
+ sender.on("change", function(e) {
+ var data = e.data;
+ if (data[0].start) {
+ doc.applyDeltas(data);
+ } else {
+ for (var i = 0; i < data.length; i += 2) {
+ if (Array.isArray(data[i+1])) {
+ var d = {action: "insert", start: data[i], lines: data[i+1]};
+ } else {
+ var d = {action: "remove", start: data[i], end: data[i+1]};
+ }
+ doc.applyDelta(d, true);
+ }
+ }
+ if (_self.$timeout)
+ return deferredUpdate.schedule(_self.$timeout);
+ _self.onUpdate();
+ });
+};
+
+(function() {
+
+ this.$timeout = 500;
+
+ this.setTimeout = function(timeout) {
+ this.$timeout = timeout;
+ };
+
+ this.setValue = function(value) {
+ this.doc.setValue(value);
+ this.deferredUpdate.schedule(this.$timeout);
+ };
+
+ this.getValue = function(callbackId) {
+ this.sender.callback(this.doc.getValue(), callbackId);
+ };
+
+ this.onUpdate = function() {
+ };
+
+ this.isPending = function() {
+ return this.deferredUpdate.isPending();
+ };
+
+}).call(Mirror.prototype);
+
+});
+
+define("ace/mode/xml/sax",["require","exports","module"], function(require, exports, module) {
+var nameStartChar = /[A-Z_a-z\xC0-\xD6\xD8-\xF6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]///\u10000-\uEFFFF
+var nameChar = new RegExp("[\\-\\.0-9"+nameStartChar.source.slice(1,-1)+"\u00B7\u0300-\u036F\\ux203F-\u2040]");
+var tagNamePattern = new RegExp('^'+nameStartChar.source+nameChar.source+'*(?:\:'+nameStartChar.source+nameChar.source+'*)?$');
+var S_TAG = 0;//tag name offerring
+var S_ATTR = 1;//attr name offerring
+var S_ATTR_S=2;//attr name end and space offer
+var S_EQ = 3;//=space?
+var S_V = 4;//attr value(no quot value only)
+var S_E = 5;//attr value end and no space(quot end)
+var S_S = 6;//(attr value end || tag end ) && (space offer)
+var S_C = 7;//closed el<el />
+
+function XMLReader(){
+
+}
+
+XMLReader.prototype = {
+ parse:function(source,defaultNSMap,entityMap){
+ var domBuilder = this.domBuilder;
+ domBuilder.startDocument();
+ _copy(defaultNSMap ,defaultNSMap = {})
+ parse(source,defaultNSMap,entityMap,
+ domBuilder,this.errorHandler);
+ domBuilder.endDocument();
+ }
+}
+function parse(source,defaultNSMapCopy,entityMap,domBuilder,errorHandler){
+ function fixedFromCharCode(code) {
+ if (code > 0xffff) {
+ code -= 0x10000;
+ var surrogate1 = 0xd800 + (code >> 10)
+ , surrogate2 = 0xdc00 + (code & 0x3ff);
+
+ return String.fromCharCode(surrogate1, surrogate2);
+ } else {
+ return String.fromCharCode(code);
+ }
+ }
+ function entityReplacer(a){
+ var k = a.slice(1,-1);
+ if(k in entityMap){
+ return entityMap[k];
+ }else if(k.charAt(0) === '#'){
+ return fixedFromCharCode(parseInt(k.substr(1).replace('x','0x')))
+ }else{
+ errorHandler.error('entity not found:'+a);
+ return a;
+ }
+ }
+ function appendText(end){//has some bugs
+ var xt = source.substring(start,end).replace(/&#?\w+;/g,entityReplacer);
+ locator&&position(start);
+ domBuilder.characters(xt,0,end-start);
+ start = end
+ }
+ function position(start,m){
+ while(start>=endPos && (m = linePattern.exec(source))){
+ startPos = m.index;
+ endPos = startPos + m[0].length;
+ locator.lineNumber++;
+ }
+ locator.columnNumber = start-startPos+1;
+ }
+ var startPos = 0;
+ var endPos = 0;
+ var linePattern = /.+(?:\r\n?|\n)|.*$/g
+ var locator = domBuilder.locator;
+
+ var parseStack = [{currentNSMap:defaultNSMapCopy}]
+ var closeMap = {};
+ var start = 0;
+ while(true){
+ var i = source.indexOf('<',start);
+ if(i<0){
+ if(!source.substr(start).match(/^\s*$/)){
+ var doc = domBuilder.document;
+ var text = doc.createTextNode(source.substr(start));
+ doc.appendChild(text);
+ domBuilder.currentElement = text;
+ }
+ return;
+ }
+ if(i>start){
+ appendText(i);
+ }
+ switch(source.charAt(i+1)){
+ case '/':
+ var end = source.indexOf('>',i+3);
+ var tagName = source.substring(i+2,end);
+ var config;
+ if (parseStack.length > 1) {
+ config = parseStack.pop();
+ } else {
+ errorHandler.fatalError("end tag name not found for: "+tagName);
+ break;
+ }
+ var localNSMap = config.localNSMap;
+
+ if(config.tagName != tagName){
+ errorHandler.fatalError("end tag name: " + tagName + " does not match the current start tagName: "+config.tagName );
+ }
+ domBuilder.endElement(config.uri,config.localName,tagName);
+ if(localNSMap){
+ for(var prefix in localNSMap){
+ domBuilder.endPrefixMapping(prefix) ;
+ }
+ }
+ end++;
+ break;
+ case '?':// <?...?>
+ locator&&position(i);
+ end = parseInstruction(source,i,domBuilder);
+ break;
+ case '!':// <!doctype,<![CDATA,<!--
+ locator&&position(i);
+ end = parseDCC(source,i,domBuilder,errorHandler);
+ break;
+ default:
+ try{
+ locator&&position(i);
+
+ var el = new ElementAttributes();
+ var end = parseElementStartPart(source,i,el,entityReplacer,errorHandler);
+ var len = el.length;
+ if(len && locator){
+ var backup = copyLocator(locator,{});
+ for(var i = 0;i<len;i++){
+ var a = el[i];
+ position(a.offset);
+ a.offset = copyLocator(locator,{});
+ }
+ copyLocator(backup,locator);
+ }
+ if(!el.closed && fixSelfClosed(source,end,el.tagName,closeMap)){
+ el.closed = true;
+ if(!entityMap.nbsp){
+ errorHandler.warning('unclosed xml attribute');
+ }
+ }
+ appendElement(el,domBuilder,parseStack);
+
+
+ if(el.uri === 'http://www.w3.org/1999/xhtml' && !el.closed){
+ end = parseHtmlSpecialContent(source,end,el.tagName,entityReplacer,domBuilder)
+ }else{
+ end++;
+ }
+ }catch(e){
+ errorHandler.error('element parse error: '+e);
+ end = -1;
+ }
+
+ }
+ if(end<0){
+ appendText(i+1);
+ }else{
+ start = end;
+ }
+ }
+}
+function copyLocator(f,t){
+ t.lineNumber = f.lineNumber;
+ t.columnNumber = f.columnNumber;
+ return t;
+
+}
+function parseElementStartPart(source,start,el,entityReplacer,errorHandler){
+ var attrName;
+ var value;
+ var p = ++start;
+ var s = S_TAG;//status
+ while(true){
+ var c = source.charAt(p);
+ switch(c){
+ case '=':
+ if(s === S_ATTR){//attrName
+ attrName = source.slice(start,p);
+ s = S_EQ;
+ }else if(s === S_ATTR_S){
+ s = S_EQ;
+ }else{
+ throw new Error('attribute equal must after attrName');
+ }
+ break;
+ case '\'':
+ case '"':
+ if(s === S_EQ){//equal
+ start = p+1;
+ p = source.indexOf(c,start)
+ if(p>0){
+ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ el.add(attrName,value,start-1);
+ s = S_E;
+ }else{
+ throw new Error('attribute value no end \''+c+'\' match');
+ }
+ }else if(s == S_V){
+ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ el.add(attrName,value,start);
+ errorHandler.warning('attribute "'+attrName+'" missed start quot('+c+')!!');
+ start = p+1;
+ s = S_E
+ }else{
+ throw new Error('attribute value must after "="');
+ }
+ break;
+ case '/':
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));
+ case S_E:
+ case S_S:
+ case S_C:
+ s = S_C;
+ el.closed = true;
+ case S_V:
+ case S_ATTR:
+ case S_ATTR_S:
+ break;
+ default:
+ throw new Error("attribute invalid close char('/')")
+ }
+ break;
+ case ''://end document
+ errorHandler.error('unexpected end of input');
+ case '>':
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));
+ case S_E:
+ case S_S:
+ case S_C:
+ break;//normal
+ case S_V://Compatible state
+ case S_ATTR:
+ value = source.slice(start,p);
+ if(value.slice(-1) === '/'){
+ el.closed = true;
+ value = value.slice(0,-1)
+ }
+ case S_ATTR_S:
+ if(s === S_ATTR_S){
+ value = attrName;
+ }
+ if(s == S_V){
+ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
+ el.add(attrName,value.replace(/&#?\w+;/g,entityReplacer),start)
+ }else{
+ errorHandler.warning('attribute "'+value+'" missed value!! "'+value+'" instead!!')
+ el.add(value,value,start)
+ }
+ break;
+ case S_EQ:
+ throw new Error('attribute value missed!!');
+ }
+ return p;
+ case '\u0080':
+ c = ' ';
+ default:
+ if(c<= ' '){//space
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));//tagName
+ s = S_S;
+ break;
+ case S_ATTR:
+ attrName = source.slice(start,p)
+ s = S_ATTR_S;
+ break;
+ case S_V:
+ var value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
+ el.add(attrName,value,start)
+ case S_E:
+ s = S_S;
+ break;
+ }
+ }else{//not space
+ switch(s){
+ case S_ATTR_S:
+ errorHandler.warning('attribute "'+attrName+'" missed value!! "'+attrName+'" instead!!')
+ el.add(attrName,attrName,start);
+ start = p;
+ s = S_ATTR;
+ break;
+ case S_E:
+ errorHandler.warning('attribute space is required"'+attrName+'"!!')
+ case S_S:
+ s = S_ATTR;
+ start = p;
+ break;
+ case S_EQ:
+ s = S_V;
+ start = p;
+ break;
+ case S_C:
+ throw new Error("elements closed character '/' and '>' must be connected to");
+ }
+ }
+ }
+ p++;
+ }
+}
+function appendElement(el,domBuilder,parseStack){
+ var tagName = el.tagName;
+ var localNSMap = null;
+ var currentNSMap = parseStack[parseStack.length-1].currentNSMap;
+ var i = el.length;
+ while(i--){
+ var a = el[i];
+ var qName = a.qName;
+ var value = a.value;
+ var nsp = qName.indexOf(':');
+ if(nsp>0){
+ var prefix = a.prefix = qName.slice(0,nsp);
+ var localName = qName.slice(nsp+1);
+ var nsPrefix = prefix === 'xmlns' && localName
+ }else{
+ localName = qName;
+ prefix = null
+ nsPrefix = qName === 'xmlns' && ''
+ }
+ a.localName = localName ;
+ if(nsPrefix !== false){//hack!!
+ if(localNSMap == null){
+ localNSMap = {}
+ _copy(currentNSMap,currentNSMap={})
+ }
+ currentNSMap[nsPrefix] = localNSMap[nsPrefix] = value;
+ a.uri = 'http://www.w3.org/2000/xmlns/'
+ domBuilder.startPrefixMapping(nsPrefix, value)
+ }
+ }
+ var i = el.length;
+ while(i--){
+ a = el[i];
+ var prefix = a.prefix;
+ if(prefix){//no prefix attribute has no namespace
+ if(prefix === 'xml'){
+ a.uri = 'http://www.w3.org/XML/1998/namespace';
+ }if(prefix !== 'xmlns'){
+ a.uri = currentNSMap[prefix]
+ }
+ }
+ }
+ var nsp = tagName.indexOf(':');
+ if(nsp>0){
+ prefix = el.prefix = tagName.slice(0,nsp);
+ localName = el.localName = tagName.slice(nsp+1);
+ }else{
+ prefix = null;//important!!
+ localName = el.localName = tagName;
+ }
+ var ns = el.uri = currentNSMap[prefix || ''];
+ domBuilder.startElement(ns,localName,tagName,el);
+ if(el.closed){
+ domBuilder.endElement(ns,localName,tagName);
+ if(localNSMap){
+ for(prefix in localNSMap){
+ domBuilder.endPrefixMapping(prefix)
+ }
+ }
+ }else{
+ el.currentNSMap = currentNSMap;
+ el.localNSMap = localNSMap;
+ parseStack.push(el);
+ }
+}
+function parseHtmlSpecialContent(source,elStartEnd,tagName,entityReplacer,domBuilder){
+ if(/^(?:script|textarea)$/i.test(tagName)){
+ var elEndStart = source.indexOf('</'+tagName+'>',elStartEnd);
+ var text = source.substring(elStartEnd+1,elEndStart);
+ if(/[&<]/.test(text)){
+ if(/^script$/i.test(tagName)){
+ domBuilder.characters(text,0,text.length);
+ return elEndStart;
+ }//}else{//text area
+ text = text.replace(/&#?\w+;/g,entityReplacer);
+ domBuilder.characters(text,0,text.length);
+ return elEndStart;
+
+ }
+ }
+ return elStartEnd+1;
+}
+function fixSelfClosed(source,elStartEnd,tagName,closeMap){
+ var pos = closeMap[tagName];
+ if(pos == null){
+ pos = closeMap[tagName] = source.lastIndexOf('</'+tagName+'>')
+ }
+ return pos<elStartEnd;
+}
+function _copy(source,target){
+ for(var n in source){target[n] = source[n]}
+}
+function parseDCC(source,start,domBuilder,errorHandler){//sure start with '<!'
+ var next= source.charAt(start+2)
+ switch(next){
+ case '-':
+ if(source.charAt(start + 3) === '-'){
+ var end = source.indexOf('-->',start+4);
+ if(end>start){
+ domBuilder.comment(source,start+4,end-start-4);
+ return end+3;
+ }else{
+ errorHandler.error("Unclosed comment");
+ return -1;
+ }
+ }else{
+ return -1;
+ }
+ default:
+ if(source.substr(start+3,6) == 'CDATA['){
+ var end = source.indexOf(']]>',start+9);
+ domBuilder.startCDATA();
+ domBuilder.characters(source,start+9,end-start-9);
+ domBuilder.endCDATA()
+ return end+3;
+ }
+ var matchs = split(source,start);
+ var len = matchs.length;
+ if(len>1 && /!doctype/i.test(matchs[0][0])){
+ var name = matchs[1][0];
+ var pubid = len>3 && /^public$/i.test(matchs[2][0]) && matchs[3][0]
+ var sysid = len>4 && matchs[4][0];
+ var lastMatch = matchs[len-1]
+ domBuilder.startDTD(name,pubid && pubid.replace(/^(['"])(.*?)\1$/,'$2'),
+ sysid && sysid.replace(/^(['"])(.*?)\1$/,'$2'));
+ domBuilder.endDTD();
+
+ return lastMatch.index+lastMatch[0].length
+ }
+ }
+ return -1;
+}
+
+
+
+function parseInstruction(source,start,domBuilder){
+ var end = source.indexOf('?>',start);
+ if(end){
+ var match = source.substring(start,end).match(/^<\?(\S*)\s*([\s\S]*?)\s*$/);
+ if(match){
+ var len = match[0].length;
+ domBuilder.processingInstruction(match[1], match[2]) ;
+ return end+2;
+ }else{//error
+ return -1;
+ }
+ }
+ return -1;
+}
+function ElementAttributes(source){
+
+}
+ElementAttributes.prototype = {
+ setTagName:function(tagName){
+ if(!tagNamePattern.test(tagName)){
+ throw new Error('invalid tagName:'+tagName)
+ }
+ this.tagName = tagName
+ },
+ add:function(qName,value,offset){
+ if(!tagNamePattern.test(qName)){
+ throw new Error('invalid attribute:'+qName)
+ }
+ this[this.length++] = {qName:qName,value:value,offset:offset}
+ },
+ length:0,
+ getLocalName:function(i){return this[i].localName},
+ getOffset:function(i){return this[i].offset},
+ getQName:function(i){return this[i].qName},
+ getURI:function(i){return this[i].uri},
+ getValue:function(i){return this[i].value}
+}
+
+
+
+
+function _set_proto_(thiz,parent){
+ thiz.__proto__ = parent;
+ return thiz;
+}
+if(!(_set_proto_({},_set_proto_.prototype) instanceof _set_proto_)){
+ _set_proto_ = function(thiz,parent){
+ function p(){};
+ p.prototype = parent;
+ p = new p();
+ for(parent in thiz){
+ p[parent] = thiz[parent];
+ }
+ return p;
+ }
+}
+
+function split(source,start){
+ var match;
+ var buf = [];
+ var reg = /'[^']+'|"[^"]+"|[^\s<>\/=]+=?|(\/?\s*>|<)/g;
+ reg.lastIndex = start;
+ reg.exec(source);//skip <
+ while(match = reg.exec(source)){
+ buf.push(match);
+ if(match[1])return buf;
+ }
+}
+
+return XMLReader;
+});
+
+define("ace/mode/xml/dom",["require","exports","module"], function(require, exports, module) {
+
+function copy(src,dest){
+ for(var p in src){
+ dest[p] = src[p];
+ }
+}
+function _extends(Class,Super){
+ var pt = Class.prototype;
+ if(Object.create){
+ var ppt = Object.create(Super.prototype)
+ pt.__proto__ = ppt;
+ }
+ if(!(pt instanceof Super)){
+ function t(){};
+ t.prototype = Super.prototype;
+ t = new t();
+ copy(pt,t);
+ Class.prototype = pt = t;
+ }
+ if(pt.constructor != Class){
+ if(typeof Class != 'function'){
+ console.error("unknow Class:"+Class)
+ }
+ pt.constructor = Class
+ }
+}
+var htmlns = 'http://www.w3.org/1999/xhtml' ;
+var NodeType = {}
+var ELEMENT_NODE = NodeType.ELEMENT_NODE = 1;
+var ATTRIBUTE_NODE = NodeType.ATTRIBUTE_NODE = 2;
+var TEXT_NODE = NodeType.TEXT_NODE = 3;
+var CDATA_SECTION_NODE = NodeType.CDATA_SECTION_NODE = 4;
+var ENTITY_REFERENCE_NODE = NodeType.ENTITY_REFERENCE_NODE = 5;
+var ENTITY_NODE = NodeType.ENTITY_NODE = 6;
+var PROCESSING_INSTRUCTION_NODE = NodeType.PROCESSING_INSTRUCTION_NODE = 7;
+var COMMENT_NODE = NodeType.COMMENT_NODE = 8;
+var DOCUMENT_NODE = NodeType.DOCUMENT_NODE = 9;
+var DOCUMENT_TYPE_NODE = NodeType.DOCUMENT_TYPE_NODE = 10;
+var DOCUMENT_FRAGMENT_NODE = NodeType.DOCUMENT_FRAGMENT_NODE = 11;
+var NOTATION_NODE = NodeType.NOTATION_NODE = 12;
+var ExceptionCode = {}
+var ExceptionMessage = {};
+var INDEX_SIZE_ERR = ExceptionCode.INDEX_SIZE_ERR = ((ExceptionMessage[1]="Index size error"),1);
+var DOMSTRING_SIZE_ERR = ExceptionCode.DOMSTRING_SIZE_ERR = ((ExceptionMessage[2]="DOMString size error"),2);
+var HIERARCHY_REQUEST_ERR = ExceptionCode.HIERARCHY_REQUEST_ERR = ((ExceptionMessage[3]="Hierarchy request error"),3);
+var WRONG_DOCUMENT_ERR = ExceptionCode.WRONG_DOCUMENT_ERR = ((ExceptionMessage[4]="Wrong document"),4);
+var INVALID_CHARACTER_ERR = ExceptionCode.INVALID_CHARACTER_ERR = ((ExceptionMessage[5]="Invalid character"),5);
+var NO_DATA_ALLOWED_ERR = ExceptionCode.NO_DATA_ALLOWED_ERR = ((ExceptionMessage[6]="No data allowed"),6);
+var NO_MODIFICATION_ALLOWED_ERR = ExceptionCode.NO_MODIFICATION_ALLOWED_ERR = ((ExceptionMessage[7]="No modification allowed"),7);
+var NOT_FOUND_ERR = ExceptionCode.NOT_FOUND_ERR = ((ExceptionMessage[8]="Not found"),8);
+var NOT_SUPPORTED_ERR = ExceptionCode.NOT_SUPPORTED_ERR = ((ExceptionMessage[9]="Not supported"),9);
+var INUSE_ATTRIBUTE_ERR = ExceptionCode.INUSE_ATTRIBUTE_ERR = ((ExceptionMessage[10]="Attribute in use"),10);
+var INVALID_STATE_ERR = ExceptionCode.INVALID_STATE_ERR = ((ExceptionMessage[11]="Invalid state"),11);
+var SYNTAX_ERR = ExceptionCode.SYNTAX_ERR = ((ExceptionMessage[12]="Syntax error"),12);
+var INVALID_MODIFICATION_ERR = ExceptionCode.INVALID_MODIFICATION_ERR = ((ExceptionMessage[13]="Invalid modification"),13);
+var NAMESPACE_ERR = ExceptionCode.NAMESPACE_ERR = ((ExceptionMessage[14]="Invalid namespace"),14);
+var INVALID_ACCESS_ERR = ExceptionCode.INVALID_ACCESS_ERR = ((ExceptionMessage[15]="Invalid access"),15);
+
+
+function DOMException(code, message) {
+ if(message instanceof Error){
+ var error = message;
+ }else{
+ error = this;
+ Error.call(this, ExceptionMessage[code]);
+ this.message = ExceptionMessage[code];
+ if(Error.captureStackTrace) Error.captureStackTrace(this, DOMException);
+ }
+ error.code = code;
+ if(message) this.message = this.message + ": " + message;
+ return error;
+};
+DOMException.prototype = Error.prototype;
+copy(ExceptionCode,DOMException)
+function NodeList() {
+};
+NodeList.prototype = {
+ length:0,
+ item: function(index) {
+ return this[index] || null;
+ }
+};
+function LiveNodeList(node,refresh){
+ this._node = node;
+ this._refresh = refresh
+ _updateLiveList(this);
+}
+function _updateLiveList(list){
+ var inc = list._node._inc || list._node.ownerDocument._inc;
+ if(list._inc != inc){
+ var ls = list._refresh(list._node);
+ __set__(list,'length',ls.length);
+ copy(ls,list);
+ list._inc = inc;
+ }
+}
+LiveNodeList.prototype.item = function(i){
+ _updateLiveList(this);
+ return this[i];
+}
+
+_extends(LiveNodeList,NodeList);
+function NamedNodeMap() {
+};
+
+function _findNodeIndex(list,node){
+ var i = list.length;
+ while(i--){
+ if(list[i] === node){return i}
+ }
+}
+
+function _addNamedNode(el,list,newAttr,oldAttr){
+ if(oldAttr){
+ list[_findNodeIndex(list,oldAttr)] = newAttr;
+ }else{
+ list[list.length++] = newAttr;
+ }
+ if(el){
+ newAttr.ownerElement = el;
+ var doc = el.ownerDocument;
+ if(doc){
+ oldAttr && _onRemoveAttribute(doc,el,oldAttr);
+ _onAddAttribute(doc,el,newAttr);
+ }
+ }
+}
+function _removeNamedNode(el,list,attr){
+ var i = _findNodeIndex(list,attr);
+ if(i>=0){
+ var lastIndex = list.length-1
+ while(i<lastIndex){
+ list[i] = list[++i]
+ }
+ list.length = lastIndex;
+ if(el){
+ var doc = el.ownerDocument;
+ if(doc){
+ _onRemoveAttribute(doc,el,attr);
+ attr.ownerElement = null;
+ }
+ }
+ }else{
+ throw DOMException(NOT_FOUND_ERR,new Error())
+ }
+}
+NamedNodeMap.prototype = {
+ length:0,
+ item:NodeList.prototype.item,
+ getNamedItem: function(key) {
+ var i = this.length;
+ while(i--){
+ var attr = this[i];
+ if(attr.nodeName == key){
+ return attr;
+ }
+ }
+ },
+ setNamedItem: function(attr) {
+ var el = attr.ownerElement;
+ if(el && el!=this._ownerElement){
+ throw new DOMException(INUSE_ATTRIBUTE_ERR);
+ }
+ var oldAttr = this.getNamedItem(attr.nodeName);
+ _addNamedNode(this._ownerElement,this,attr,oldAttr);
+ return oldAttr;
+ },
+ setNamedItemNS: function(attr) {// raises: WRONG_DOCUMENT_ERR,NO_MODIFICATION_ALLOWED_ERR,INUSE_ATTRIBUTE_ERR
+ var el = attr.ownerElement, oldAttr;
+ if(el && el!=this._ownerElement){
+ throw new DOMException(INUSE_ATTRIBUTE_ERR);
+ }
+ oldAttr = this.getNamedItemNS(attr.namespaceURI,attr.localName);
+ _addNamedNode(this._ownerElement,this,attr,oldAttr);
+ return oldAttr;
+ },
+ removeNamedItem: function(key) {
+ var attr = this.getNamedItem(key);
+ _removeNamedNode(this._ownerElement,this,attr);
+ return attr;
+
+
+ },// raises: NOT_FOUND_ERR,NO_MODIFICATION_ALLOWED_ERR
+ removeNamedItemNS:function(namespaceURI,localName){
+ var attr = this.getNamedItemNS(namespaceURI,localName);
+ _removeNamedNode(this._ownerElement,this,attr);
+ return attr;
+ },
+ getNamedItemNS: function(namespaceURI, localName) {
+ var i = this.length;
+ while(i--){
+ var node = this[i];
+ if(node.localName == localName && node.namespaceURI == namespaceURI){
+ return node;
+ }
+ }
+ return null;
+ }
+};
+function DOMImplementation(/* Object */ features) {
+ this._features = {};
+ if (features) {
+ for (var feature in features) {
+ this._features = features[feature];
+ }
+ }
+};
+
+DOMImplementation.prototype = {
+ hasFeature: function(/* string */ feature, /* string */ version) {
+ var versions = this._features[feature.toLowerCase()];
+ if (versions && (!version || version in versions)) {
+ return true;
+ } else {
+ return false;
+ }
+ },
+ createDocument:function(namespaceURI, qualifiedName, doctype){// raises:INVALID_CHARACTER_ERR,NAMESPACE_ERR,WRONG_DOCUMENT_ERR
+ var doc = new Document();
+ doc.implementation = this;
+ doc.childNodes = new NodeList();
+ doc.doctype = doctype;
+ if(doctype){
+ doc.appendChild(doctype);
+ }
+ if(qualifiedName){
+ var root = doc.createElementNS(namespaceURI,qualifiedName);
+ doc.appendChild(root);
+ }
+ return doc;
+ },
+ createDocumentType:function(qualifiedName, publicId, systemId){// raises:INVALID_CHARACTER_ERR,NAMESPACE_ERR
+ var node = new DocumentType();
+ node.name = qualifiedName;
+ node.nodeName = qualifiedName;
+ node.publicId = publicId;
+ node.systemId = systemId;
+ return node;
+ }
+};
+
+function Node() {
+};
+
+Node.prototype = {
+ firstChild : null,
+ lastChild : null,
+ previousSibling : null,
+ nextSibling : null,
+ attributes : null,
+ parentNode : null,
+ childNodes : null,
+ ownerDocument : null,
+ nodeValue : null,
+ namespaceURI : null,
+ prefix : null,
+ localName : null,
+ insertBefore:function(newChild, refChild){//raises
+ return _insertBefore(this,newChild,refChild);
+ },
+ replaceChild:function(newChild, oldChild){//raises
+ this.insertBefore(newChild,oldChild);
+ if(oldChild){
+ this.removeChild(oldChild);
+ }
+ },
+ removeChild:function(oldChild){
+ return _removeChild(this,oldChild);
+ },
+ appendChild:function(newChild){
+ return this.insertBefore(newChild,null);
+ },
+ hasChildNodes:function(){
+ return this.firstChild != null;
+ },
+ cloneNode:function(deep){
+ return cloneNode(this.ownerDocument||this,this,deep);
+ },
+ normalize:function(){
+ var child = this.firstChild;
+ while(child){
+ var next = child.nextSibling;
+ if(next && next.nodeType == TEXT_NODE && child.nodeType == TEXT_NODE){
+ this.removeChild(next);
+ child.appendData(next.data);
+ }else{
+ child.normalize();
+ child = next;
+ }
+ }
+ },
+ isSupported:function(feature, version){
+ return this.ownerDocument.implementation.hasFeature(feature,version);
+ },
+ hasAttributes:function(){
+ return this.attributes.length>0;
+ },
+ lookupPrefix:function(namespaceURI){
+ var el = this;
+ while(el){
+ var map = el._nsMap;
+ if(map){
+ for(var n in map){
+ if(map[n] == namespaceURI){
+ return n;
+ }
+ }
+ }
+ el = el.nodeType == 2?el.ownerDocument : el.parentNode;
+ }
+ return null;
+ },
+ lookupNamespaceURI:function(prefix){
+ var el = this;
+ while(el){
+ var map = el._nsMap;
+ if(map){
+ if(prefix in map){
+ return map[prefix] ;
+ }
+ }
+ el = el.nodeType == 2?el.ownerDocument : el.parentNode;
+ }
+ return null;
+ },
+ isDefaultNamespace:function(namespaceURI){
+ var prefix = this.lookupPrefix(namespaceURI);
+ return prefix == null;
+ }
+};
+
+
+function _xmlEncoder(c){
+ return c == '<' && '&lt;' ||
+ c == '>' && '&gt;' ||
+ c == '&' && '&amp;' ||
+ c == '"' && '&quot;' ||
+ '&#'+c.charCodeAt()+';'
+}
+
+
+copy(NodeType,Node);
+copy(NodeType,Node.prototype);
+function _visitNode(node,callback){
+ if(callback(node)){
+ return true;
+ }
+ if(node = node.firstChild){
+ do{
+ if(_visitNode(node,callback)){return true}
+ }while(node=node.nextSibling)
+ }
+}
+
+
+
+function Document(){
+}
+function _onAddAttribute(doc,el,newAttr){
+ doc && doc._inc++;
+ var ns = newAttr.namespaceURI ;
+ if(ns == 'http://www.w3.org/2000/xmlns/'){
+ el._nsMap[newAttr.prefix?newAttr.localName:''] = newAttr.value
+ }
+}
+function _onRemoveAttribute(doc,el,newAttr,remove){
+ doc && doc._inc++;
+ var ns = newAttr.namespaceURI ;
+ if(ns == 'http://www.w3.org/2000/xmlns/'){
+ delete el._nsMap[newAttr.prefix?newAttr.localName:'']
+ }
+}
+function _onUpdateChild(doc,el,newChild){
+ if(doc && doc._inc){
+ doc._inc++;
+ var cs = el.childNodes;
+ if(newChild){
+ cs[cs.length++] = newChild;
+ }else{
+ var child = el.firstChild;
+ var i = 0;
+ while(child){
+ cs[i++] = child;
+ child =child.nextSibling;
+ }
+ cs.length = i;
+ }
+ }
+}
+function _removeChild(parentNode,child){
+ var previous = child.previousSibling;
+ var next = child.nextSibling;
+ if(previous){
+ previous.nextSibling = next;
+ }else{
+ parentNode.firstChild = next
+ }
+ if(next){
+ next.previousSibling = previous;
+ }else{
+ parentNode.lastChild = previous;
+ }
+ _onUpdateChild(parentNode.ownerDocument,parentNode);
+ return child;
+}
+function _insertBefore(parentNode,newChild,nextChild){
+ var cp = newChild.parentNode;
+ if(cp){
+ cp.removeChild(newChild);//remove and update
+ }
+ if(newChild.nodeType === DOCUMENT_FRAGMENT_NODE){
+ var newFirst = newChild.firstChild;
+ if (newFirst == null) {
+ return newChild;
+ }
+ var newLast = newChild.lastChild;
+ }else{
+ newFirst = newLast = newChild;
+ }
+ var pre = nextChild ? nextChild.previousSibling : parentNode.lastChild;
+
+ newFirst.previousSibling = pre;
+ newLast.nextSibling = nextChild;
+
+
+ if(pre){
+ pre.nextSibling = newFirst;
+ }else{
+ parentNode.firstChild = newFirst;
+ }
+ if(nextChild == null){
+ parentNode.lastChild = newLast;
+ }else{
+ nextChild.previousSibling = newLast;
+ }
+ do{
+ newFirst.parentNode = parentNode;
+ }while(newFirst !== newLast && (newFirst= newFirst.nextSibling))
+ _onUpdateChild(parentNode.ownerDocument||parentNode,parentNode);
+ if (newChild.nodeType == DOCUMENT_FRAGMENT_NODE) {
+ newChild.firstChild = newChild.lastChild = null;
+ }
+ return newChild;
+}
+function _appendSingleChild(parentNode,newChild){
+ var cp = newChild.parentNode;
+ if(cp){
+ var pre = parentNode.lastChild;
+ cp.removeChild(newChild);//remove and update
+ var pre = parentNode.lastChild;
+ }
+ var pre = parentNode.lastChild;
+ newChild.parentNode = parentNode;
+ newChild.previousSibling = pre;
+ newChild.nextSibling = null;
+ if(pre){
+ pre.nextSibling = newChild;
+ }else{
+ parentNode.firstChild = newChild;
+ }
+ parentNode.lastChild = newChild;
+ _onUpdateChild(parentNode.ownerDocument,parentNode,newChild);
+ return newChild;
+}
+Document.prototype = {
+ nodeName : '#document',
+ nodeType : DOCUMENT_NODE,
+ doctype : null,
+ documentElement : null,
+ _inc : 1,
+
+ insertBefore : function(newChild, refChild){//raises
+ if(newChild.nodeType == DOCUMENT_FRAGMENT_NODE){
+ var child = newChild.firstChild;
+ while(child){
+ var next = child.nextSibling;
+ this.insertBefore(child,refChild);
+ child = next;
+ }
+ return newChild;
+ }
+ if(this.documentElement == null && newChild.nodeType == 1){
+ this.documentElement = newChild;
+ }
+
+ return _insertBefore(this,newChild,refChild),(newChild.ownerDocument = this),newChild;
+ },
+ removeChild : function(oldChild){
+ if(this.documentElement == oldChild){
+ this.documentElement = null;
+ }
+ return _removeChild(this,oldChild);
+ },
+ importNode : function(importedNode,deep){
+ return importNode(this,importedNode,deep);
+ },
+ getElementById : function(id){
+ var rtv = null;
+ _visitNode(this.documentElement,function(node){
+ if(node.nodeType == 1){
+ if(node.getAttribute('id') == id){
+ rtv = node;
+ return true;
+ }
+ }
+ })
+ return rtv;
+ },
+ createElement : function(tagName){
+ var node = new Element();
+ node.ownerDocument = this;
+ node.nodeName = tagName;
+ node.tagName = tagName;
+ node.childNodes = new NodeList();
+ var attrs = node.attributes = new NamedNodeMap();
+ attrs._ownerElement = node;
+ return node;
+ },
+ createDocumentFragment : function(){
+ var node = new DocumentFragment();
+ node.ownerDocument = this;
+ node.childNodes = new NodeList();
+ return node;
+ },
+ createTextNode : function(data){
+ var node = new Text();
+ node.ownerDocument = this;
+ node.appendData(data)
+ return node;
+ },
+ createComment : function(data){
+ var node = new Comment();
+ node.ownerDocument = this;
+ node.appendData(data)
+ return node;
+ },
+ createCDATASection : function(data){
+ var node = new CDATASection();
+ node.ownerDocument = this;
+ node.appendData(data)
+ return node;
+ },
+ createProcessingInstruction : function(target,data){
+ var node = new ProcessingInstruction();
+ node.ownerDocument = this;
+ node.tagName = node.target = target;
+ node.nodeValue= node.data = data;
+ return node;
+ },
+ createAttribute : function(name){
+ var node = new Attr();
+ node.ownerDocument = this;
+ node.name = name;
+ node.nodeName = name;
+ node.localName = name;
+ node.specified = true;
+ return node;
+ },
+ createEntityReference : function(name){
+ var node = new EntityReference();
+ node.ownerDocument = this;
+ node.nodeName = name;
+ return node;
+ },
+ createElementNS : function(namespaceURI,qualifiedName){
+ var node = new Element();
+ var pl = qualifiedName.split(':');
+ var attrs = node.attributes = new NamedNodeMap();
+ node.childNodes = new NodeList();
+ node.ownerDocument = this;
+ node.nodeName = qualifiedName;
+ node.tagName = qualifiedName;
+ node.namespaceURI = namespaceURI;
+ if(pl.length == 2){
+ node.prefix = pl[0];
+ node.localName = pl[1];
+ }else{
+ node.localName = qualifiedName;
+ }
+ attrs._ownerElement = node;
+ return node;
+ },
+ createAttributeNS : function(namespaceURI,qualifiedName){
+ var node = new Attr();
+ var pl = qualifiedName.split(':');
+ node.ownerDocument = this;
+ node.nodeName = qualifiedName;
+ node.name = qualifiedName;
+ node.namespaceURI = namespaceURI;
+ node.specified = true;
+ if(pl.length == 2){
+ node.prefix = pl[0];
+ node.localName = pl[1];
+ }else{
+ node.localName = qualifiedName;
+ }
+ return node;
+ }
+};
+_extends(Document,Node);
+
+
+function Element() {
+ this._nsMap = {};
+};
+Element.prototype = {
+ nodeType : ELEMENT_NODE,
+ hasAttribute : function(name){
+ return this.getAttributeNode(name)!=null;
+ },
+ getAttribute : function(name){
+ var attr = this.getAttributeNode(name);
+ return attr && attr.value || '';
+ },
+ getAttributeNode : function(name){
+ return this.attributes.getNamedItem(name);
+ },
+ setAttribute : function(name, value){
+ var attr = this.ownerDocument.createAttribute(name);
+ attr.value = attr.nodeValue = "" + value;
+ this.setAttributeNode(attr)
+ },
+ removeAttribute : function(name){
+ var attr = this.getAttributeNode(name)
+ attr && this.removeAttributeNode(attr);
+ },
+ appendChild:function(newChild){
+ if(newChild.nodeType === DOCUMENT_FRAGMENT_NODE){
+ return this.insertBefore(newChild,null);
+ }else{
+ return _appendSingleChild(this,newChild);
+ }
+ },
+ setAttributeNode : function(newAttr){
+ return this.attributes.setNamedItem(newAttr);
+ },
+ setAttributeNodeNS : function(newAttr){
+ return this.attributes.setNamedItemNS(newAttr);
+ },
+ removeAttributeNode : function(oldAttr){
+ return this.attributes.removeNamedItem(oldAttr.nodeName);
+ },
+ removeAttributeNS : function(namespaceURI, localName){
+ var old = this.getAttributeNodeNS(namespaceURI, localName);
+ old && this.removeAttributeNode(old);
+ },
+
+ hasAttributeNS : function(namespaceURI, localName){
+ return this.getAttributeNodeNS(namespaceURI, localName)!=null;
+ },
+ getAttributeNS : function(namespaceURI, localName){
+ var attr = this.getAttributeNodeNS(namespaceURI, localName);
+ return attr && attr.value || '';
+ },
+ setAttributeNS : function(namespaceURI, qualifiedName, value){
+ var attr = this.ownerDocument.createAttributeNS(namespaceURI, qualifiedName);
+ attr.value = attr.nodeValue = "" + value;
+ this.setAttributeNode(attr)
+ },
+ getAttributeNodeNS : function(namespaceURI, localName){
+ return this.attributes.getNamedItemNS(namespaceURI, localName);
+ },
+
+ getElementsByTagName : function(tagName){
+ return new LiveNodeList(this,function(base){
+ var ls = [];
+ _visitNode(base,function(node){
+ if(node !== base && node.nodeType == ELEMENT_NODE && (tagName === '*' || node.tagName == tagName)){
+ ls.push(node);
+ }
+ });
+ return ls;
+ });
+ },
+ getElementsByTagNameNS : function(namespaceURI, localName){
+ return new LiveNodeList(this,function(base){
+ var ls = [];
+ _visitNode(base,function(node){
+ if(node !== base && node.nodeType === ELEMENT_NODE && (namespaceURI === '*' || node.namespaceURI === namespaceURI) && (localName === '*' || node.localName == localName)){
+ ls.push(node);
+ }
+ });
+ return ls;
+ });
+ }
+};
+Document.prototype.getElementsByTagName = Element.prototype.getElementsByTagName;
+Document.prototype.getElementsByTagNameNS = Element.prototype.getElementsByTagNameNS;
+
+
+_extends(Element,Node);
+function Attr() {
+};
+Attr.prototype.nodeType = ATTRIBUTE_NODE;
+_extends(Attr,Node);
+
+
+function CharacterData() {
+};
+CharacterData.prototype = {
+ data : '',
+ substringData : function(offset, count) {
+ return this.data.substring(offset, offset+count);
+ },
+ appendData: function(text) {
+ text = this.data+text;
+ this.nodeValue = this.data = text;
+ this.length = text.length;
+ },
+ insertData: function(offset,text) {
+ this.replaceData(offset,0,text);
+
+ },
+ appendChild:function(newChild){
+ throw new Error(ExceptionMessage[3])
+ return Node.prototype.appendChild.apply(this,arguments)
+ },
+ deleteData: function(offset, count) {
+ this.replaceData(offset,count,"");
+ },
+ replaceData: function(offset, count, text) {
+ var start = this.data.substring(0,offset);
+ var end = this.data.substring(offset+count);
+ text = start + text + end;
+ this.nodeValue = this.data = text;
+ this.length = text.length;
+ }
+}
+_extends(CharacterData,Node);
+function Text() {
+};
+Text.prototype = {
+ nodeName : "#text",
+ nodeType : TEXT_NODE,
+ splitText : function(offset) {
+ var text = this.data;
+ var newText = text.substring(offset);
+ text = text.substring(0, offset);
+ this.data = this.nodeValue = text;
+ this.length = text.length;
+ var newNode = this.ownerDocument.createTextNode(newText);
+ if(this.parentNode){
+ this.parentNode.insertBefore(newNode, this.nextSibling);
+ }
+ return newNode;
+ }
+}
+_extends(Text,CharacterData);
+function Comment() {
+};
+Comment.prototype = {
+ nodeName : "#comment",
+ nodeType : COMMENT_NODE
+}
+_extends(Comment,CharacterData);
+
+function CDATASection() {
+};
+CDATASection.prototype = {
+ nodeName : "#cdata-section",
+ nodeType : CDATA_SECTION_NODE
+}
+_extends(CDATASection,CharacterData);
+
+
+function DocumentType() {
+};
+DocumentType.prototype.nodeType = DOCUMENT_TYPE_NODE;
+_extends(DocumentType,Node);
+
+function Notation() {
+};
+Notation.prototype.nodeType = NOTATION_NODE;
+_extends(Notation,Node);
+
+function Entity() {
+};
+Entity.prototype.nodeType = ENTITY_NODE;
+_extends(Entity,Node);
+
+function EntityReference() {
+};
+EntityReference.prototype.nodeType = ENTITY_REFERENCE_NODE;
+_extends(EntityReference,Node);
+
+function DocumentFragment() {
+};
+DocumentFragment.prototype.nodeName = "#document-fragment";
+DocumentFragment.prototype.nodeType = DOCUMENT_FRAGMENT_NODE;
+_extends(DocumentFragment,Node);
+
+
+function ProcessingInstruction() {
+}
+ProcessingInstruction.prototype.nodeType = PROCESSING_INSTRUCTION_NODE;
+_extends(ProcessingInstruction,Node);
+function XMLSerializer(){}
+XMLSerializer.prototype.serializeToString = function(node){
+ var buf = [];
+ serializeToString(node,buf);
+ return buf.join('');
+}
+Node.prototype.toString =function(){
+ return XMLSerializer.prototype.serializeToString(this);
+}
+function serializeToString(node,buf){
+ switch(node.nodeType){
+ case ELEMENT_NODE:
+ var attrs = node.attributes;
+ var len = attrs.length;
+ var child = node.firstChild;
+ var nodeName = node.tagName;
+ var isHTML = htmlns === node.namespaceURI
+ buf.push('<',nodeName);
+ for(var i=0;i<len;i++){
+ serializeToString(attrs.item(i),buf,isHTML);
+ }
+ if(child || isHTML && !/^(?:meta|link|img|br|hr|input|button)$/i.test(nodeName)){
+ buf.push('>');
+ if(isHTML && /^script$/i.test(nodeName)){
+ if(child){
+ buf.push(child.data);
+ }
+ }else{
+ while(child){
+ serializeToString(child,buf);
+ child = child.nextSibling;
+ }
+ }
+ buf.push('</',nodeName,'>');
+ }else{
+ buf.push('/>');
+ }
+ return;
+ case DOCUMENT_NODE:
+ case DOCUMENT_FRAGMENT_NODE:
+ var child = node.firstChild;
+ while(child){
+ serializeToString(child,buf);
+ child = child.nextSibling;
+ }
+ return;
+ case ATTRIBUTE_NODE:
+ return buf.push(' ',node.name,'="',node.value.replace(/[<&"]/g,_xmlEncoder),'"');
+ case TEXT_NODE:
+ return buf.push(node.data.replace(/[<&]/g,_xmlEncoder));
+ case CDATA_SECTION_NODE:
+ return buf.push( '<![CDATA[',node.data,']]>');
+ case COMMENT_NODE:
+ return buf.push( "<!--",node.data,"-->");
+ case DOCUMENT_TYPE_NODE:
+ var pubid = node.publicId;
+ var sysid = node.systemId;
+ buf.push('<!DOCTYPE ',node.name);
+ if(pubid){
+ buf.push(' PUBLIC "',pubid);
+ if (sysid && sysid!='.') {
+ buf.push( '" "',sysid);
+ }
+ buf.push('">');
+ }else if(sysid && sysid!='.'){
+ buf.push(' SYSTEM "',sysid,'">');
+ }else{
+ var sub = node.internalSubset;
+ if(sub){
+ buf.push(" [",sub,"]");
+ }
+ buf.push(">");
+ }
+ return;
+ case PROCESSING_INSTRUCTION_NODE:
+ return buf.push( "<?",node.target," ",node.data,"?>");
+ case ENTITY_REFERENCE_NODE:
+ return buf.push( '&',node.nodeName,';');
+ default:
+ buf.push('??',node.nodeName);
+ }
+}
+function importNode(doc,node,deep){
+ var node2;
+ switch (node.nodeType) {
+ case ELEMENT_NODE:
+ node2 = node.cloneNode(false);
+ node2.ownerDocument = doc;
+ case DOCUMENT_FRAGMENT_NODE:
+ break;
+ case ATTRIBUTE_NODE:
+ deep = true;
+ break;
+ }
+ if(!node2){
+ node2 = node.cloneNode(false);//false
+ }
+ node2.ownerDocument = doc;
+ node2.parentNode = null;
+ if(deep){
+ var child = node.firstChild;
+ while(child){
+ node2.appendChild(importNode(doc,child,deep));
+ child = child.nextSibling;
+ }
+ }
+ return node2;
+}
+function cloneNode(doc,node,deep){
+ var node2 = new node.constructor();
+ for(var n in node){
+ var v = node[n];
+ if(typeof v != 'object' ){
+ if(v != node2[n]){
+ node2[n] = v;
+ }
+ }
+ }
+ if(node.childNodes){
+ node2.childNodes = new NodeList();
+ }
+ node2.ownerDocument = doc;
+ switch (node2.nodeType) {
+ case ELEMENT_NODE:
+ var attrs = node.attributes;
+ var attrs2 = node2.attributes = new NamedNodeMap();
+ var len = attrs.length
+ attrs2._ownerElement = node2;
+ for(var i=0;i<len;i++){
+ node2.setAttributeNode(cloneNode(doc,attrs.item(i),true));
+ }
+ break;;
+ case ATTRIBUTE_NODE:
+ deep = true;
+ }
+ if(deep){
+ var child = node.firstChild;
+ while(child){
+ node2.appendChild(cloneNode(doc,child,deep));
+ child = child.nextSibling;
+ }
+ }
+ return node2;
+}
+
+function __set__(object,key,value){
+ object[key] = value
+}
+try{
+ if(Object.defineProperty){
+ Object.defineProperty(LiveNodeList.prototype,'length',{
+ get:function(){
+ _updateLiveList(this);
+ return this.$$length;
+ }
+ });
+ Object.defineProperty(Node.prototype,'textContent',{
+ get:function(){
+ return getTextContent(this);
+ },
+ set:function(data){
+ switch(this.nodeType){
+ case 1:
+ case 11:
+ while(this.firstChild){
+ this.removeChild(this.firstChild);
+ }
+ if(data || String(data)){
+ this.appendChild(this.ownerDocument.createTextNode(data));
+ }
+ break;
+ default:
+ this.data = data;
+ this.value = value;
+ this.nodeValue = data;
+ }
+ }
+ })
+
+ function getTextContent(node){
+ switch(node.nodeType){
+ case 1:
+ case 11:
+ var buf = [];
+ node = node.firstChild;
+ while(node){
+ if(node.nodeType!==7 && node.nodeType !==8){
+ buf.push(getTextContent(node));
+ }
+ node = node.nextSibling;
+ }
+ return buf.join('');
+ default:
+ return node.nodeValue;
+ }
+ }
+ __set__ = function(object,key,value){
+ object['$$'+key] = value
+ }
+ }
+}catch(e){//ie8
+}
+
+return DOMImplementation;
+});
+
+define("ace/mode/xml/dom-parser",["require","exports","module","ace/mode/xml/sax","ace/mode/xml/dom"], function(require, exports, module) {
+ 'use strict';
+
+ var XMLReader = require('./sax'),
+ DOMImplementation = require('./dom');
+
+function DOMParser(options){
+ this.options = options ||{locator:{}};
+
+}
+DOMParser.prototype.parseFromString = function(source,mimeType){
+ var options = this.options;
+ var sax = new XMLReader();
+ var domBuilder = options.domBuilder || new DOMHandler();//contentHandler and LexicalHandler
+ var errorHandler = options.errorHandler;
+ var locator = options.locator;
+ var defaultNSMap = options.xmlns||{};
+ var entityMap = {'lt':'<','gt':'>','amp':'&','quot':'"','apos':"'"}
+ if(locator){
+ domBuilder.setDocumentLocator(locator)
+ }
+
+ sax.errorHandler = buildErrorHandler(errorHandler,domBuilder,locator);
+ sax.domBuilder = options.domBuilder || domBuilder;
+ if(/\/x?html?$/.test(mimeType)){
+ entityMap.nbsp = '\xa0';
+ entityMap.copy = '\xa9';
+ defaultNSMap['']= 'http://www.w3.org/1999/xhtml';
+ }
+ if(source){
+ sax.parse(source,defaultNSMap,entityMap);
+ }else{
+ sax.errorHandler.error("invalid document source");
+ }
+ return domBuilder.document;
+}
+function buildErrorHandler(errorImpl,domBuilder,locator){
+ if(!errorImpl){
+ if(domBuilder instanceof DOMHandler){
+ return domBuilder;
+ }
+ errorImpl = domBuilder ;
+ }
+ var errorHandler = {}
+ var isCallback = errorImpl instanceof Function;
+ locator = locator||{}
+ function build(key){
+ var fn = errorImpl[key];
+ if(!fn){
+ if(isCallback){
+ fn = errorImpl.length == 2?function(msg){errorImpl(key,msg)}:errorImpl;
+ }else{
+ var i=arguments.length;
+ while(--i){
+ if(fn = errorImpl[arguments[i]]){
+ break;
+ }
+ }
+ }
+ }
+ errorHandler[key] = fn && function(msg){
+ fn(msg+_locator(locator), msg, locator);
+ }||function(){};
+ }
+ build('warning','warn');
+ build('error','warn','warning');
+ build('fatalError','warn','warning','error');
+ return errorHandler;
+}
+function DOMHandler() {
+ this.cdata = false;
+}
+function position(locator,node){
+ node.lineNumber = locator.lineNumber;
+ node.columnNumber = locator.columnNumber;
+}
+DOMHandler.prototype = {
+ startDocument : function() {
+ this.document = new DOMImplementation().createDocument(null, null, null);
+ if (this.locator) {
+ this.document.documentURI = this.locator.systemId;
+ }
+ },
+ startElement:function(namespaceURI, localName, qName, attrs) {
+ var doc = this.document;
+ var el = doc.createElementNS(namespaceURI, qName||localName);
+ var len = attrs.length;
+ appendElement(this, el);
+ this.currentElement = el;
+
+ this.locator && position(this.locator,el)
+ for (var i = 0 ; i < len; i++) {
+ var namespaceURI = attrs.getURI(i);
+ var value = attrs.getValue(i);
+ var qName = attrs.getQName(i);
+ var attr = doc.createAttributeNS(namespaceURI, qName);
+ if( attr.getOffset){
+ position(attr.getOffset(1),attr)
+ }
+ attr.value = attr.nodeValue = value;
+ el.setAttributeNode(attr)
+ }
+ },
+ endElement:function(namespaceURI, localName, qName) {
+ var current = this.currentElement
+ var tagName = current.tagName;
+ this.currentElement = current.parentNode;
+ },
+ startPrefixMapping:function(prefix, uri) {
+ },
+ endPrefixMapping:function(prefix) {
+ },
+ processingInstruction:function(target, data) {
+ var ins = this.document.createProcessingInstruction(target, data);
+ this.locator && position(this.locator,ins)
+ appendElement(this, ins);
+ },
+ ignorableWhitespace:function(ch, start, length) {
+ },
+ characters:function(chars, start, length) {
+ chars = _toString.apply(this,arguments)
+ if(this.currentElement && chars){
+ if (this.cdata) {
+ var charNode = this.document.createCDATASection(chars);
+ this.currentElement.appendChild(charNode);
+ } else {
+ var charNode = this.document.createTextNode(chars);
+ this.currentElement.appendChild(charNode);
+ }
+ this.locator && position(this.locator,charNode)
+ }
+ },
+ skippedEntity:function(name) {
+ },
+ endDocument:function() {
+ this.document.normalize();
+ },
+ setDocumentLocator:function (locator) {
+ if(this.locator = locator){// && !('lineNumber' in locator)){
+ locator.lineNumber = 0;
+ }
+ },
+ comment:function(chars, start, length) {
+ chars = _toString.apply(this,arguments)
+ var comm = this.document.createComment(chars);
+ this.locator && position(this.locator,comm)
+ appendElement(this, comm);
+ },
+
+ startCDATA:function() {
+ this.cdata = true;
+ },
+ endCDATA:function() {
+ this.cdata = false;
+ },
+
+ startDTD:function(name, publicId, systemId) {
+ var impl = this.document.implementation;
+ if (impl && impl.createDocumentType) {
+ var dt = impl.createDocumentType(name, publicId, systemId);
+ this.locator && position(this.locator,dt)
+ appendElement(this, dt);
+ }
+ },
+ warning:function(error) {
+ console.warn(error,_locator(this.locator));
+ },
+ error:function(error) {
+ console.error(error,_locator(this.locator));
+ },
+ fatalError:function(error) {
+ console.error(error,_locator(this.locator));
+ throw error;
+ }
+}
+function _locator(l){
+ if(l){
+ return '\n@'+(l.systemId ||'')+'#[line:'+l.lineNumber+',col:'+l.columnNumber+']'
+ }
+}
+function _toString(chars,start,length){
+ if(typeof chars == 'string'){
+ return chars.substr(start,length)
+ }else{//java sax connect width xmldom on rhino(what about: "? && !(chars instanceof String)")
+ if(chars.length >= start+length || start){
+ return new java.lang.String(chars,start,length)+'';
+ }
+ return chars;
+ }
+}
+"endDTD,startEntity,endEntity,attributeDecl,elementDecl,externalEntityDecl,internalEntityDecl,resolveEntity,getExternalSubset,notationDecl,unparsedEntityDecl".replace(/\w+/g,function(key){
+ DOMHandler.prototype[key] = function(){return null}
+})
+function appendElement (hander,node) {
+ if (!hander.currentElement) {
+ hander.document.appendChild(node);
+ } else {
+ hander.currentElement.appendChild(node);
+ }
+}//appendChild and setAttributeNS are preformance key
+
+return {
+ DOMParser: DOMParser
+ };
+});
+
+define("ace/mode/xml_worker",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/worker/mirror","ace/mode/xml/dom-parser"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var Mirror = require("../worker/mirror").Mirror;
+var DOMParser = require("./xml/dom-parser").DOMParser;
+
+var Worker = exports.Worker = function(sender) {
+ Mirror.call(this, sender);
+ this.setTimeout(400);
+ this.context = null;
+};
+
+oop.inherits(Worker, Mirror);
+
+(function() {
+
+ this.setOptions = function(options) {
+ this.context = options.context;
+ };
+
+ this.onUpdate = function() {
+ var value = this.doc.getValue();
+ if (!value)
+ return;
+ var parser = new DOMParser();
+ var errors = [];
+ parser.options.errorHandler = {
+ fatalError: function(fullMsg, errorMsg, locator) {
+ errors.push({
+ row: locator.lineNumber,
+ column: locator.columnNumber,
+ text: errorMsg,
+ type: "error"
+ });
+ },
+ error: function(fullMsg, errorMsg, locator) {
+ errors.push({
+ row: locator.lineNumber,
+ column: locator.columnNumber,
+ text: errorMsg,
+ type: "error"
+ });
+ },
+ warning: function(fullMsg, errorMsg, locator) {
+ errors.push({
+ row: locator.lineNumber,
+ column: locator.columnNumber,
+ text: errorMsg,
+ type: "warning"
+ });
+ }
+ };
+
+ parser.parseFromString(value);
+ this.sender.emit("error", errors);
+ };
+
+}).call(Worker.prototype);
+
+});
+
+define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) {
+
+function Empty() {}
+
+if (!Function.prototype.bind) {
+ Function.prototype.bind = function bind(that) { // .length is 1
+ var target = this;
+ if (typeof target != "function") {
+ throw new TypeError("Function.prototype.bind called on incompatible " + target);
+ }
+ var args = slice.call(arguments, 1); // for normal call
+ var bound = function () {
+
+ if (this instanceof bound) {
+
+ var result = target.apply(
+ this,
+ args.concat(slice.call(arguments))
+ );
+ if (Object(result) === result) {
+ return result;
+ }
+ return this;
+
+ } else {
+ return target.apply(
+ that,
+ args.concat(slice.call(arguments))
+ );
+
+ }
+
+ };
+ if(target.prototype) {
+ Empty.prototype = target.prototype;
+ bound.prototype = new Empty();
+ Empty.prototype = null;
+ }
+ return bound;
+ };
+}
+var call = Function.prototype.call;
+var prototypeOfArray = Array.prototype;
+var prototypeOfObject = Object.prototype;
+var slice = prototypeOfArray.slice;
+var _toString = call.bind(prototypeOfObject.toString);
+var owns = call.bind(prototypeOfObject.hasOwnProperty);
+var defineGetter;
+var defineSetter;
+var lookupGetter;
+var lookupSetter;
+var supportsAccessors;
+if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
+ defineGetter = call.bind(prototypeOfObject.__defineGetter__);
+ defineSetter = call.bind(prototypeOfObject.__defineSetter__);
+ lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
+ lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
+}
+if ([1,2].splice(0).length != 2) {
+ if(function() { // test IE < 9 to splice bug - see issue #138
+ function makeArray(l) {
+ var a = new Array(l+2);
+ a[0] = a[1] = 0;
+ return a;
+ }
+ var array = [], lengthBefore;
+
+ array.splice.apply(array, makeArray(20));
+ array.splice.apply(array, makeArray(26));
+
+ lengthBefore = array.length; //46
+ array.splice(5, 0, "XXX"); // add one element
+
+ lengthBefore + 1 == array.length
+
+ if (lengthBefore + 1 == array.length) {
+ return true;// has right splice implementation without bugs
+ }
+ }()) {//IE 6/7
+ var array_splice = Array.prototype.splice;
+ Array.prototype.splice = function(start, deleteCount) {
+ if (!arguments.length) {
+ return [];
+ } else {
+ return array_splice.apply(this, [
+ start === void 0 ? 0 : start,
+ deleteCount === void 0 ? (this.length - start) : deleteCount
+ ].concat(slice.call(arguments, 2)))
+ }
+ };
+ } else {//IE8
+ Array.prototype.splice = function(pos, removeCount){
+ var length = this.length;
+ if (pos > 0) {
+ if (pos > length)
+ pos = length;
+ } else if (pos == void 0) {
+ pos = 0;
+ } else if (pos < 0) {
+ pos = Math.max(length + pos, 0);
+ }
+
+ if (!(pos+removeCount < length))
+ removeCount = length - pos;
+
+ var removed = this.slice(pos, pos+removeCount);
+ var insert = slice.call(arguments, 2);
+ var add = insert.length;
+ if (pos === length) {
+ if (add) {
+ this.push.apply(this, insert);
+ }
+ } else {
+ var remove = Math.min(removeCount, length - pos);
+ var tailOldPos = pos + remove;
+ var tailNewPos = tailOldPos + add - remove;
+ var tailCount = length - tailOldPos;
+ var lengthAfterRemove = length - remove;
+
+ if (tailNewPos < tailOldPos) { // case A
+ for (var i = 0; i < tailCount; ++i) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } else if (tailNewPos > tailOldPos) { // case B
+ for (i = tailCount; i--; ) {
+ this[tailNewPos+i] = this[tailOldPos+i];
+ }
+ } // else, add == remove (nothing to do)
+
+ if (add && pos === lengthAfterRemove) {
+ this.length = lengthAfterRemove; // truncate array
+ this.push.apply(this, insert);
+ } else {
+ this.length = lengthAfterRemove + add; // reserves space
+ for (i = 0; i < add; ++i) {
+ this[pos+i] = insert[i];
+ }
+ }
+ }
+ return removed;
+ };
+ }
+}
+if (!Array.isArray) {
+ Array.isArray = function isArray(obj) {
+ return _toString(obj) == "[object Array]";
+ };
+}
+var boxedString = Object("a"),
+ splitString = boxedString[0] != "a" || !(0 in boxedString);
+
+if (!Array.prototype.forEach) {
+ Array.prototype.forEach = function forEach(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ thisp = arguments[1],
+ i = -1,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(); // TODO message
+ }
+
+ while (++i < length) {
+ if (i in self) {
+ fun.call(thisp, self[i], i, object);
+ }
+ }
+ };
+}
+if (!Array.prototype.map) {
+ Array.prototype.map = function map(fun /*, thisp*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = Array(length),
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self)
+ result[i] = fun.call(thisp, self[i], i, object);
+ }
+ return result;
+ };
+}
+if (!Array.prototype.filter) {
+ Array.prototype.filter = function filter(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ result = [],
+ value,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self) {
+ value = self[i];
+ if (fun.call(thisp, value, i, object)) {
+ result.push(value);
+ }
+ }
+ }
+ return result;
+ };
+}
+if (!Array.prototype.every) {
+ Array.prototype.every = function every(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && !fun.call(thisp, self[i], i, object)) {
+ return false;
+ }
+ }
+ return true;
+ };
+}
+if (!Array.prototype.some) {
+ Array.prototype.some = function some(fun /*, thisp */) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0,
+ thisp = arguments[1];
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+
+ for (var i = 0; i < length; i++) {
+ if (i in self && fun.call(thisp, self[i], i, object)) {
+ return true;
+ }
+ }
+ return false;
+ };
+}
+if (!Array.prototype.reduce) {
+ Array.prototype.reduce = function reduce(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+
+ var i = 0;
+ var result;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i++];
+ break;
+ }
+ if (++i >= length) {
+ throw new TypeError("reduce of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ for (; i < length; i++) {
+ if (i in self) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ }
+
+ return result;
+ };
+}
+if (!Array.prototype.reduceRight) {
+ Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
+ var object = toObject(this),
+ self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ object,
+ length = self.length >>> 0;
+ if (_toString(fun) != "[object Function]") {
+ throw new TypeError(fun + " is not a function");
+ }
+ if (!length && arguments.length == 1) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+
+ var result, i = length - 1;
+ if (arguments.length >= 2) {
+ result = arguments[1];
+ } else {
+ do {
+ if (i in self) {
+ result = self[i--];
+ break;
+ }
+ if (--i < 0) {
+ throw new TypeError("reduceRight of empty array with no initial value");
+ }
+ } while (true);
+ }
+
+ do {
+ if (i in this) {
+ result = fun.call(void 0, result, self[i], i, object);
+ }
+ } while (i--);
+
+ return result;
+ };
+}
+if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
+ Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+
+ var i = 0;
+ if (arguments.length > 1) {
+ i = toInteger(arguments[1]);
+ }
+ i = i >= 0 ? i : Math.max(0, length + i);
+ for (; i < length; i++) {
+ if (i in self && self[i] === sought) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
+ Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
+ var self = splitString && _toString(this) == "[object String]" ?
+ this.split("") :
+ toObject(this),
+ length = self.length >>> 0;
+
+ if (!length) {
+ return -1;
+ }
+ var i = length - 1;
+ if (arguments.length > 1) {
+ i = Math.min(i, toInteger(arguments[1]));
+ }
+ i = i >= 0 ? i : length - Math.abs(i);
+ for (; i >= 0; i--) {
+ if (i in self && sought === self[i]) {
+ return i;
+ }
+ }
+ return -1;
+ };
+}
+if (!Object.getPrototypeOf) {
+ Object.getPrototypeOf = function getPrototypeOf(object) {
+ return object.__proto__ || (
+ object.constructor ?
+ object.constructor.prototype :
+ prototypeOfObject
+ );
+ };
+}
+if (!Object.getOwnPropertyDescriptor) {
+ var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
+ "non-object: ";
+ Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT + object);
+ if (!owns(object, property))
+ return;
+
+ var descriptor, getter, setter;
+ descriptor = { enumerable: true, configurable: true };
+ if (supportsAccessors) {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+
+ var getter = lookupGetter(object, property);
+ var setter = lookupSetter(object, property);
+ object.__proto__ = prototype;
+
+ if (getter || setter) {
+ if (getter) descriptor.get = getter;
+ if (setter) descriptor.set = setter;
+ return descriptor;
+ }
+ }
+ descriptor.value = object[property];
+ return descriptor;
+ };
+}
+if (!Object.getOwnPropertyNames) {
+ Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
+ return Object.keys(object);
+ };
+}
+if (!Object.create) {
+ var createEmpty;
+ if (Object.prototype.__proto__ === null) {
+ createEmpty = function () {
+ return { "__proto__": null };
+ };
+ } else {
+ createEmpty = function () {
+ var empty = {};
+ for (var i in empty)
+ empty[i] = null;
+ empty.constructor =
+ empty.hasOwnProperty =
+ empty.propertyIsEnumerable =
+ empty.isPrototypeOf =
+ empty.toLocaleString =
+ empty.toString =
+ empty.valueOf =
+ empty.__proto__ = null;
+ return empty;
+ }
+ }
+
+ Object.create = function create(prototype, properties) {
+ var object;
+ if (prototype === null) {
+ object = createEmpty();
+ } else {
+ if (typeof prototype != "object")
+ throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
+ var Type = function () {};
+ Type.prototype = prototype;
+ object = new Type();
+ object.__proto__ = prototype;
+ }
+ if (properties !== void 0)
+ Object.defineProperties(object, properties);
+ return object;
+ };
+}
+
+function doesDefinePropertyWork(object) {
+ try {
+ Object.defineProperty(object, "sentinel", {});
+ return "sentinel" in object;
+ } catch (exception) {
+ }
+}
+if (Object.defineProperty) {
+ var definePropertyWorksOnObject = doesDefinePropertyWork({});
+ var definePropertyWorksOnDom = typeof document == "undefined" ||
+ doesDefinePropertyWork(document.createElement("div"));
+ if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
+ var definePropertyFallback = Object.defineProperty;
+ }
+}
+
+if (!Object.defineProperty || definePropertyFallback) {
+ var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
+ var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
+ var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
+ "on this javascript engine";
+
+ Object.defineProperty = function defineProperty(object, property, descriptor) {
+ if ((typeof object != "object" && typeof object != "function") || object === null)
+ throw new TypeError(ERR_NON_OBJECT_TARGET + object);
+ if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
+ throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
+ if (definePropertyFallback) {
+ try {
+ return definePropertyFallback.call(Object, object, property, descriptor);
+ } catch (exception) {
+ }
+ }
+ if (owns(descriptor, "value")) {
+
+ if (supportsAccessors && (lookupGetter(object, property) ||
+ lookupSetter(object, property)))
+ {
+ var prototype = object.__proto__;
+ object.__proto__ = prototypeOfObject;
+ delete object[property];
+ object[property] = descriptor.value;
+ object.__proto__ = prototype;
+ } else {
+ object[property] = descriptor.value;
+ }
+ } else {
+ if (!supportsAccessors)
+ throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
+ if (owns(descriptor, "get"))
+ defineGetter(object, property, descriptor.get);
+ if (owns(descriptor, "set"))
+ defineSetter(object, property, descriptor.set);
+ }
+
+ return object;
+ };
+}
+if (!Object.defineProperties) {
+ Object.defineProperties = function defineProperties(object, properties) {
+ for (var property in properties) {
+ if (owns(properties, property))
+ Object.defineProperty(object, property, properties[property]);
+ }
+ return object;
+ };
+}
+if (!Object.seal) {
+ Object.seal = function seal(object) {
+ return object;
+ };
+}
+if (!Object.freeze) {
+ Object.freeze = function freeze(object) {
+ return object;
+ };
+}
+try {
+ Object.freeze(function () {});
+} catch (exception) {
+ Object.freeze = (function freeze(freezeObject) {
+ return function freeze(object) {
+ if (typeof object == "function") {
+ return object;
+ } else {
+ return freezeObject(object);
+ }
+ };
+ })(Object.freeze);
+}
+if (!Object.preventExtensions) {
+ Object.preventExtensions = function preventExtensions(object) {
+ return object;
+ };
+}
+if (!Object.isSealed) {
+ Object.isSealed = function isSealed(object) {
+ return false;
+ };
+}
+if (!Object.isFrozen) {
+ Object.isFrozen = function isFrozen(object) {
+ return false;
+ };
+}
+if (!Object.isExtensible) {
+ Object.isExtensible = function isExtensible(object) {
+ if (Object(object) === object) {
+ throw new TypeError(); // TODO message
+ }
+ var name = '';
+ while (owns(object, name)) {
+ name += '?';
+ }
+ object[name] = true;
+ var returnValue = owns(object, name);
+ delete object[name];
+ return returnValue;
+ };
+}
+if (!Object.keys) {
+ var hasDontEnumBug = true,
+ dontEnums = [
+ "toString",
+ "toLocaleString",
+ "valueOf",
+ "hasOwnProperty",
+ "isPrototypeOf",
+ "propertyIsEnumerable",
+ "constructor"
+ ],
+ dontEnumsLength = dontEnums.length;
+
+ for (var key in {"toString": null}) {
+ hasDontEnumBug = false;
+ }
+
+ Object.keys = function keys(object) {
+
+ if (
+ (typeof object != "object" && typeof object != "function") ||
+ object === null
+ ) {
+ throw new TypeError("Object.keys called on a non-object");
+ }
+
+ var keys = [];
+ for (var name in object) {
+ if (owns(object, name)) {
+ keys.push(name);
+ }
+ }
+
+ if (hasDontEnumBug) {
+ for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
+ var dontEnum = dontEnums[i];
+ if (owns(object, dontEnum)) {
+ keys.push(dontEnum);
+ }
+ }
+ }
+ return keys;
+ };
+
+}
+if (!Date.now) {
+ Date.now = function now() {
+ return new Date().getTime();
+ };
+}
+var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
+ "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
+ "\u2029\uFEFF";
+if (!String.prototype.trim || ws.trim()) {
+ ws = "[" + ws + "]";
+ var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
+ trimEndRegexp = new RegExp(ws + ws + "*$");
+ String.prototype.trim = function trim() {
+ return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
+ };
+}
+
+function toInteger(n) {
+ n = +n;
+ if (n !== n) { // isNaN
+ n = 0;
+ } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
+ n = (n > 0 || -1) * Math.floor(Math.abs(n));
+ }
+ return n;
+}
+
+function isPrimitive(input) {
+ var type = typeof input;
+ return (
+ input === null ||
+ type === "undefined" ||
+ type === "boolean" ||
+ type === "number" ||
+ type === "string"
+ );
+}
+
+function toPrimitive(input) {
+ var val, valueOf, toString;
+ if (isPrimitive(input)) {
+ return input;
+ }
+ valueOf = input.valueOf;
+ if (typeof valueOf === "function") {
+ val = valueOf.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ toString = input.toString;
+ if (typeof toString === "function") {
+ val = toString.call(input);
+ if (isPrimitive(val)) {
+ return val;
+ }
+ }
+ throw new TypeError();
+}
+var toObject = function (o) {
+ if (o == null) { // this matches both null and undefined
+ throw new TypeError("can't convert "+o+" to object");
+ }
+ return Object(o);
+};
+
+});