From a2b686ba602b081dc5261317d87fa9e03cbf3c38 Mon Sep 17 00:00:00 2001 From: Joshua Bell Date: Tue, 5 Jun 2012 12:02:39 -0400 Subject: [PATCH] Add codemirror files to SCM --- cm2/lib/codemirror.css | 68 + cm2/lib/codemirror.js | 2197 +++++++++++++++++++++++++ cm2/lib/overlay.js | 51 + cm2/lib/runmode.js | 27 + cm2/mode/clike/clike.css | 6 + cm2/mode/clike/clike.js | 247 +++ cm2/mode/clike/index.html | 102 ++ cm2/mode/clojure/clojure.js | 207 +++ cm2/mode/clojure/index.html | 85 + cm2/mode/coffeescript/LICENSE | 22 + cm2/mode/coffeescript/coffeescript.js | 325 ++++ cm2/mode/coffeescript/index.html | 722 ++++++++ cm2/mode/css/css.css | 9 + cm2/mode/css/css.js | 124 ++ cm2/mode/css/index.html | 56 + cm2/mode/diff/diff.css | 3 + cm2/mode/diff/diff.js | 13 + cm2/mode/diff/index.html | 99 ++ cm2/mode/haskell/haskell.css | 25 + cm2/mode/haskell/haskell.js | 242 +++ cm2/mode/haskell/index.html | 60 + cm2/mode/htmlmixed/htmlmixed.js | 79 + cm2/mode/htmlmixed/index.html | 52 + cm2/mode/javascript/index.html | 78 + cm2/mode/javascript/javascript.css | 6 + cm2/mode/javascript/javascript.js | 352 ++++ cm2/mode/jinja2/index.html | 38 + cm2/mode/jinja2/jinja2.js | 42 + cm2/mode/lua/index.html | 72 + cm2/mode/lua/lua.js | 140 ++ cm2/mode/markdown/index.html | 340 ++++ cm2/mode/markdown/markdown.css | 10 + cm2/mode/markdown/markdown.js | 230 +++ cm2/mode/ntriples/index.html | 33 + cm2/mode/ntriples/ntriples.js | 172 ++ cm2/mode/pascal/LICENSE | 7 + cm2/mode/pascal/index.html | 49 + cm2/mode/pascal/pascal.js | 138 ++ cm2/mode/php/index.html | 49 + cm2/mode/php/php.js | 116 ++ cm2/mode/plsql/index.html | 63 + cm2/mode/plsql/plsql.js | 217 +++ cm2/mode/python/LICENSE.txt | 21 + cm2/mode/python/index.html | 123 ++ cm2/mode/python/python.js | 320 ++++ cm2/mode/r/LICENSE | 24 + cm2/mode/r/index.html | 74 + cm2/mode/r/r.js | 141 ++ cm2/mode/rst/index.html | 526 ++++++ cm2/mode/rst/rst.css | 75 + cm2/mode/rst/rst.js | 333 ++++ cm2/mode/ruby/LICENSE | 24 + cm2/mode/ruby/index.html | 172 ++ cm2/mode/ruby/ruby.js | 195 +++ cm2/mode/scheme/index.html | 65 + cm2/mode/scheme/scheme.js | 202 +++ cm2/mode/smalltalk/index.html | 56 + cm2/mode/smalltalk/smalltalk.js | 122 ++ cm2/mode/sparql/index.html | 41 + cm2/mode/sparql/sparql.js | 143 ++ cm2/mode/stex/index.html | 96 ++ cm2/mode/stex/stex.css | 20 + cm2/mode/stex/stex.js | 167 ++ cm2/mode/velocity/index.html | 103 ++ cm2/mode/velocity/velocity.js | 146 ++ cm2/mode/xml/index.html | 42 + cm2/mode/xml/xml.css | 7 + cm2/mode/xml/xml.js | 231 +++ cm2/mode/xmlpure/index.html | 60 + cm2/mode/xmlpure/xmlpure.js | 481 ++++++ cm2/mode/yaml/index.html | 68 + cm2/mode/yaml/yaml.js | 95 ++ cm2/theme/cobalt.css | 17 + cm2/theme/default.css | 19 + cm2/theme/eclipse.css | 24 + cm2/theme/elegant.css | 9 + cm2/theme/neat.css | 8 + cm2/theme/night.css | 20 + 78 files changed, 11243 insertions(+) create mode 100644 cm2/lib/codemirror.css create mode 100644 cm2/lib/codemirror.js create mode 100644 cm2/lib/overlay.js create mode 100644 cm2/lib/runmode.js create mode 100644 cm2/mode/clike/clike.css create mode 100644 cm2/mode/clike/clike.js create mode 100644 cm2/mode/clike/index.html create mode 100644 cm2/mode/clojure/clojure.js create mode 100644 cm2/mode/clojure/index.html create mode 100644 cm2/mode/coffeescript/LICENSE create mode 100644 cm2/mode/coffeescript/coffeescript.js create mode 100644 cm2/mode/coffeescript/index.html create mode 100644 cm2/mode/css/css.css create mode 100644 cm2/mode/css/css.js create mode 100644 cm2/mode/css/index.html create mode 100644 cm2/mode/diff/diff.css create mode 100644 cm2/mode/diff/diff.js create mode 100644 cm2/mode/diff/index.html create mode 100644 cm2/mode/haskell/haskell.css create mode 100644 cm2/mode/haskell/haskell.js create mode 100644 cm2/mode/haskell/index.html create mode 100644 cm2/mode/htmlmixed/htmlmixed.js create mode 100644 cm2/mode/htmlmixed/index.html create mode 100644 cm2/mode/javascript/index.html create mode 100644 cm2/mode/javascript/javascript.css create mode 100644 cm2/mode/javascript/javascript.js create mode 100644 cm2/mode/jinja2/index.html create mode 100644 cm2/mode/jinja2/jinja2.js create mode 100644 cm2/mode/lua/index.html create mode 100644 cm2/mode/lua/lua.js create mode 100644 cm2/mode/markdown/index.html create mode 100644 cm2/mode/markdown/markdown.css create mode 100644 cm2/mode/markdown/markdown.js create mode 100644 cm2/mode/ntriples/index.html create mode 100644 cm2/mode/ntriples/ntriples.js create mode 100644 cm2/mode/pascal/LICENSE create mode 100644 cm2/mode/pascal/index.html create mode 100644 cm2/mode/pascal/pascal.js create mode 100644 cm2/mode/php/index.html create mode 100644 cm2/mode/php/php.js create mode 100644 cm2/mode/plsql/index.html create mode 100644 cm2/mode/plsql/plsql.js create mode 100644 cm2/mode/python/LICENSE.txt create mode 100644 cm2/mode/python/index.html create mode 100644 cm2/mode/python/python.js create mode 100644 cm2/mode/r/LICENSE create mode 100644 cm2/mode/r/index.html create mode 100644 cm2/mode/r/r.js create mode 100644 cm2/mode/rst/index.html create mode 100644 cm2/mode/rst/rst.css create mode 100644 cm2/mode/rst/rst.js create mode 100644 cm2/mode/ruby/LICENSE create mode 100644 cm2/mode/ruby/index.html create mode 100644 cm2/mode/ruby/ruby.js create mode 100644 cm2/mode/scheme/index.html create mode 100644 cm2/mode/scheme/scheme.js create mode 100644 cm2/mode/smalltalk/index.html create mode 100644 cm2/mode/smalltalk/smalltalk.js create mode 100644 cm2/mode/sparql/index.html create mode 100644 cm2/mode/sparql/sparql.js create mode 100644 cm2/mode/stex/index.html create mode 100644 cm2/mode/stex/stex.css create mode 100644 cm2/mode/stex/stex.js create mode 100644 cm2/mode/velocity/index.html create mode 100644 cm2/mode/velocity/velocity.js create mode 100644 cm2/mode/xml/index.html create mode 100644 cm2/mode/xml/xml.css create mode 100644 cm2/mode/xml/xml.js create mode 100644 cm2/mode/xmlpure/index.html create mode 100644 cm2/mode/xmlpure/xmlpure.js create mode 100644 cm2/mode/yaml/index.html create mode 100644 cm2/mode/yaml/yaml.js create mode 100644 cm2/theme/cobalt.css create mode 100644 cm2/theme/default.css create mode 100644 cm2/theme/eclipse.css create mode 100644 cm2/theme/elegant.css create mode 100644 cm2/theme/neat.css create mode 100644 cm2/theme/night.css diff --git a/cm2/lib/codemirror.css b/cm2/lib/codemirror.css new file mode 100644 index 0000000..aea1574 --- /dev/null +++ b/cm2/lib/codemirror.css @@ -0,0 +1,68 @@ +.CodeMirror { + line-height: 1em; + font-family: monospace; +} + +.CodeMirror-scroll { + overflow: auto; + height: 300px; + /* This is needed to prevent an IE[67] bug where the scrolled content + is visible outside of the scrolling box. */ + position: relative; +} + +.CodeMirror-gutter { + position: absolute; left: 0; top: 0; + z-index: 10; + background-color: #f7f7f7; + border-right: 1px solid #eee; + min-width: 2em; + height: 100%; +} +.CodeMirror-gutter-text { + color: #aaa; + text-align: right; + padding: .4em .2em .4em .4em; +} +.CodeMirror-lines { + padding: .4em; +} + +.CodeMirror pre { + -moz-border-radius: 0; + -webkit-border-radius: 0; + -o-border-radius: 0; + border-radius: 0; + border-width: 0; margin: 0; padding: 0; background: transparent; + font-family: inherit; + font-size: inherit; + padding: 0; margin: 0; + white-space: pre; + word-wrap: normal; +} + +.CodeMirror textarea { + font-family: inherit !important; + font-size: inherit !important; +} + +.CodeMirror-cursor { + z-index: 10; + position: absolute; + visibility: hidden; + border-left: 1px solid black !important; +} +.CodeMirror-focused .CodeMirror-cursor { + visibility: visible; +} + +span.CodeMirror-selected { + background: #ccc !important; + color: HighlightText !important; +} +.CodeMirror-focused span.CodeMirror-selected { + background: Highlight !important; +} + +.CodeMirror-matchingbracket {color: #0f0 !important;} +.CodeMirror-nonmatchingbracket {color: #f22 !important;} diff --git a/cm2/lib/codemirror.js b/cm2/lib/codemirror.js new file mode 100644 index 0000000..e5ae81e --- /dev/null +++ b/cm2/lib/codemirror.js @@ -0,0 +1,2197 @@ +// All functions that need access to the editor's state live inside +// the CodeMirror function. Below that, at the bottom of the file, +// some utilities are defined. + +// CodeMirror is the only global var we claim +var CodeMirror = (function() { + // This is the function that produces an editor instance. It's + // closure is used to store the editor state. + function CodeMirror(place, givenOptions) { + // Determine effective options based on given values and defaults. + var options = {}, defaults = CodeMirror.defaults; + for (var opt in defaults) + if (defaults.hasOwnProperty(opt)) + options[opt] = (givenOptions && givenOptions.hasOwnProperty(opt) ? givenOptions : defaults)[opt]; + + var targetDocument = options["document"]; + // The element in which the editor lives. + var wrapper = targetDocument.createElement("div"); + wrapper.className = "CodeMirror"; + // This mess creates the base DOM structure for the editor. + wrapper.innerHTML = + '
' + // Wraps and hides input textarea + '
' + + '
' + + '
' + // Set to the height of the text, causes scrolling + '
' + + '
' + // Moved around its parent to cover visible view + '
' + + // Provides positioning relative to (visible) text origin + '
' + + '
 
' + // Absolutely positioned blinky cursor + '
' + // This DIV contains the actual code + '
'; + if (place.appendChild) place.appendChild(wrapper); else place(wrapper); + // I've never seen more elegant code in my life. + var inputDiv = wrapper.firstChild, input = inputDiv.firstChild, + scroller = wrapper.lastChild, code = scroller.firstChild, + measure = code.firstChild, mover = measure.nextSibling, + gutter = mover.firstChild, gutterText = gutter.firstChild, + lineSpace = gutter.nextSibling.firstChild, + cursor = lineSpace.firstChild, lineDiv = cursor.nextSibling; + if (options.tabindex != null) input.tabindex = options.tabindex; + if (!options.gutter && !options.lineNumbers) gutter.style.display = "none"; + + // Delayed object wrap timeouts, making sure only one is active. blinker holds an interval. + var poll = new Delayed(), highlight = new Delayed(), blinker; + + // mode holds a mode API object. lines an array of Line objects + // (see Line constructor), work an array of lines that should be + // parsed, and history the undo history (instance of History + // constructor). + var mode, lines = [new Line("")], work, history = new History(), focused; + loadMode(); + // The selection. These are always maintained to point at valid + // positions. Inverted is used to remember that the user is + // selecting bottom-to-top. + var sel = {from: {line: 0, ch: 0}, to: {line: 0, ch: 0}, inverted: false}; + // Selection-related flags. shiftSelecting obviously tracks + // whether the user is holding shift. reducedSelection is a hack + // to get around the fact that we can't create inverted + // selections. See below. + var shiftSelecting, reducedSelection, lastClick, lastDoubleClick; + // Variables used by startOperation/endOperation to track what + // happened during the operation. + var updateInput, changes, textChanged, selectionChanged, leaveInputAlone, gutterDirty; + // Current visible range (may be bigger than the view window). + var showingFrom = 0, showingTo = 0, lastHeight = 0, curKeyId = null; + // editing will hold an object describing the things we put in the + // textarea, to help figure out whether something changed. + // bracketHighlighted is used to remember that a backet has been + // marked. + var editing, bracketHighlighted; + // Tracks the maximum line length so that the horizontal scrollbar + // can be kept static when scrolling. + var maxLine = "", maxWidth; + + // Initialize the content. + operation(function(){setValue(options.value || ""); updateInput = false;})(); + + // Register our event handlers. + connect(scroller, "mousedown", operation(onMouseDown)); + connect(lineSpace, "dragstart", onDragStart); + // Gecko browsers fire contextmenu *after* opening the menu, at + // which point we can't mess with it anymore. Context menu is + // handled in onMouseDown for Gecko. + if (!gecko) connect(scroller, "contextmenu", onContextMenu); + connect(scroller, "scroll", function() { + updateDisplay([]); + if (options.fixedGutter) gutter.style.left = scroller.scrollLeft + "px"; + if (options.onScroll) options.onScroll(instance); + }); + connect(window, "resize", function() {updateDisplay(true);}); + connect(input, "keyup", operation(onKeyUp)); + connect(input, "keydown", operation(onKeyDown)); + connect(input, "keypress", operation(onKeyPress)); + connect(input, "focus", onFocus); + connect(input, "blur", onBlur); + + connect(scroller, "dragenter", e_stop); + connect(scroller, "dragover", e_stop); + connect(scroller, "drop", operation(onDrop)); + connect(scroller, "paste", function(){focusInput(); fastPoll();}); + connect(input, "paste", function(){fastPoll();}); + connect(input, "cut", function(){fastPoll();}); + + // IE throws unspecified error in certain cases, when + // trying to access activeElement before onload + var hasFocus; try { hasFocus = (targetDocument.activeElement == input); } catch(e) { } + if (hasFocus) setTimeout(onFocus, 20); + else onBlur(); + + function isLine(l) {return l >= 0 && l < lines.length;} + // The instance object that we'll return. Mostly calls out to + // local functions in the CodeMirror function. Some do some extra + // range checking and/or clipping. operation is used to wrap the + // call so that changes it makes are tracked, and the display is + // updated afterwards. + var instance = wrapper.CodeMirror = { + getValue: getValue, + setValue: operation(setValue), + getSelection: getSelection, + replaceSelection: operation(replaceSelection), + focus: function(){focusInput(); onFocus(); fastPoll();}, + setOption: function(option, value) { + options[option] = value; + if (option == "lineNumbers" || option == "gutter" || option == "firstLineNumber") + operation(gutterChanged)(); + else if (option == "mode" || option == "indentUnit") loadMode(); + else if (option == "readOnly" && value == "nocursor") input.blur(); + else if (option == "theme") scroller.className = scroller.className.replace(/cm-s-\w+/, "cm-s-" + value); + }, + getOption: function(option) {return options[option];}, + undo: operation(undo), + redo: operation(redo), + indentLine: operation(function(n, dir) { + if (isLine(n)) indentLine(n, dir == null ? "smart" : dir ? "add" : "subtract"); + }), + historySize: function() {return {undo: history.done.length, redo: history.undone.length};}, + matchBrackets: operation(function(){matchBrackets(true);}), + getTokenAt: function(pos) { + pos = clipPos(pos); + return lines[pos.line].getTokenAt(mode, getStateBefore(pos.line), pos.ch); + }, + getStateAfter: function(line) { + line = clipLine(line == null ? lines.length - 1: line); + return getStateBefore(line + 1); + }, + cursorCoords: function(start){ + if (start == null) start = sel.inverted; + return pageCoords(start ? sel.from : sel.to); + }, + charCoords: function(pos){return pageCoords(clipPos(pos));}, + coordsChar: function(coords) { + var off = eltOffset(lineSpace); + var line = clipLine(Math.min(lines.length - 1, showingFrom + Math.floor((coords.y - off.top) / lineHeight()))); + return clipPos({line: line, ch: charFromX(clipLine(line), coords.x - off.left)}); + }, + getSearchCursor: function(query, pos, caseFold) {return new SearchCursor(query, pos, caseFold);}, + markText: operation(function(a, b, c){return operation(markText(a, b, c));}), + setMarker: operation(addGutterMarker), + clearMarker: operation(removeGutterMarker), + setLineClass: operation(setLineClass), + lineInfo: lineInfo, + addWidget: function(pos, node, scroll, vert, horiz) { + pos = localCoords(clipPos(pos)); + var top = pos.yBot, left = pos.x; + node.style.position = "absolute"; + code.appendChild(node); + if (vert == "over") top = pos.y; + else if (vert == "near") { + var vspace = Math.max(scroller.offsetHeight, lines.length * lineHeight()), + hspace = Math.max(code.clientWidth, lineSpace.clientWidth) - paddingLeft(); + if (pos.yBot + node.offsetHeight > vspace && pos.y > node.offsetHeight) + top = pos.y - node.offsetHeight; + if (left + node.offsetWidth > hspace) + left = hspace - node.offsetWidth; + } + node.style.top = (top + paddingTop()) + "px"; + node.style.left = node.style.right = ""; + if (horiz == "right") { + left = code.clientWidth - node.offsetWidth; + node.style.right = "0px"; + } else { + if (horiz == "left") left = 0; + else if (horiz == "middle") left = (code.clientWidth - node.offsetWidth) / 2; + node.style.left = (left + paddingLeft()) + "px"; + } + if (scroll) + scrollIntoView(left, top, left + node.offsetWidth, top + node.offsetHeight); + }, + + lineCount: function() {return lines.length;}, + getCursor: function(start) { + if (start == null) start = sel.inverted; + return copyPos(start ? sel.from : sel.to); + }, + somethingSelected: function() {return !posEq(sel.from, sel.to);}, + setCursor: operation(function(line, ch) { + if (ch == null && typeof line.line == "number") setCursor(line.line, line.ch); + else setCursor(line, ch); + }), + setSelection: operation(function(from, to) {setSelection(clipPos(from), clipPos(to || from));}), + getLine: function(line) {if (isLine(line)) return lines[line].text;}, + setLine: operation(function(line, text) { + if (isLine(line)) replaceRange(text, {line: line, ch: 0}, {line: line, ch: lines[line].text.length}); + }), + removeLine: operation(function(line) { + if (isLine(line)) replaceRange("", {line: line, ch: 0}, clipPos({line: line+1, ch: 0})); + }), + replaceRange: operation(replaceRange), + getRange: function(from, to) {return getRange(clipPos(from), clipPos(to));}, + + operation: function(f){return operation(f)();}, + refresh: function(){updateDisplay(true);}, + getInputField: function(){return input;}, + getWrapperElement: function(){return wrapper;}, + getScrollerElement: function(){return scroller;}, + getGutterElement: function(){return gutter;} + }; + + function setValue(code) { + history = null; + var top = {line: 0, ch: 0}; + updateLines(top, {line: lines.length - 1, ch: lines[lines.length-1].text.length}, + splitLines(code), top, top); + history = new History(); + updateInput = true; + } + function getValue(code) { + var text = []; + for (var i = 0, l = lines.length; i < l; ++i) + text.push(lines[i].text); + return text.join("\n"); + } + + function onMouseDown(e) { + // Check whether this is a click in a widget + for (var n = e_target(e); n != wrapper; n = n.parentNode) + if (n.parentNode == code && n != mover) return; + + // First, see if this is a click in the gutter + for (var n = e_target(e); n != wrapper; n = n.parentNode) + if (n.parentNode == gutterText) { + if (options.onGutterClick) + options.onGutterClick(instance, indexOf(gutterText.childNodes, n) + showingFrom, e); + return e_preventDefault(e); + } + + var start = posFromMouse(e); + + switch (e_button(e)) { + case 3: + if (gecko && !mac) onContextMenu(e); + return; + case 2: + if (start) setCursor(start.line, start.ch, true); + return; + } + // For button 1, if it was clicked inside the editor + // (posFromMouse returning non-null), we have to adjust the + // selection. + if (!start) {if (e_target(e) == scroller) e_preventDefault(e); return;} + + if (!focused) onFocus(); + + var now = +new Date; + if (lastDoubleClick > now - 400) { + e_preventDefault(e); + return selectLine(start.line); + } else if (lastClick > now - 400) { + lastDoubleClick = now; + e_preventDefault(e); + return selectWordAt(start); + } else { lastClick = now; } + + var last = start, going; + if (dragAndDrop && !posEq(sel.from, sel.to) && + !posLess(start, sel.from) && !posLess(sel.to, start)) { + // Let the drag handler handle this. + return; + } + e_preventDefault(e); + setCursor(start.line, start.ch, true); + + function extend(e) { + var cur = posFromMouse(e, true); + if (cur && !posEq(cur, last)) { + if (!focused) onFocus(); + last = cur; + setSelectionUser(start, cur); + updateInput = false; + var visible = visibleLines(); + if (cur.line >= visible.to || cur.line < visible.from) + going = setTimeout(operation(function(){extend(e);}), 150); + } + } + + var move = connect(targetDocument, "mousemove", operation(function(e) { + clearTimeout(going); + e_preventDefault(e); + extend(e); + }), true); + var up = connect(targetDocument, "mouseup", operation(function(e) { + clearTimeout(going); + var cur = posFromMouse(e); + if (cur) setSelectionUser(start, cur); + e_preventDefault(e); + focusInput(); + updateInput = true; + move(); up(); + }), true); + } + function onDrop(e) { + e.preventDefault(); + var pos = posFromMouse(e, true), files = e.dataTransfer.files; + if (!pos || options.readOnly) return; + if (files && files.length && window.FileReader && window.File) { + function loadFile(file, i) { + var reader = new FileReader; + reader.onload = function() { + text[i] = reader.result; + if (++read == n) replaceRange(text.join(""), clipPos(pos), clipPos(pos)); + }; + reader.readAsText(file); + } + var n = files.length, text = Array(n), read = 0; + for (var i = 0; i < n; ++i) loadFile(files[i], i); + } + else { + try { + var text = e.dataTransfer.getData("Text"); + if (text) replaceRange(text, pos, pos); + } + catch(e){} + } + } + function onDragStart(e) { + var txt = getSelection(); + // This will reset escapeElement + htmlEscape(txt); + e.dataTransfer.setDragImage(escapeElement, 0, 0); + e.dataTransfer.setData("Text", txt); + } + function onKeyDown(e) { + if (!focused) onFocus(); + + var code = e.keyCode; + // IE does strange things with escape. + if (ie && code == 27) { e.returnValue = false; } + // Tries to detect ctrl on non-mac, cmd on mac. + var mod = (mac ? e.metaKey : e.ctrlKey) && !e.altKey, anyMod = e.ctrlKey || e.altKey || e.metaKey; + if (code == 16 || e.shiftKey) shiftSelecting = shiftSelecting || (sel.inverted ? sel.to : sel.from); + else shiftSelecting = null; + // First give onKeyEvent option a chance to handle this. + if (options.onKeyEvent && options.onKeyEvent(instance, addStop(e))) return; + + if (code == 33 || code == 34) {scrollPage(code == 34); return e_preventDefault(e);} // page up/down + if (mod && ((code == 36 || code == 35) || // ctrl-home/end + mac && (code == 38 || code == 40))) { // cmd-up/down + scrollEnd(code == 36 || code == 38); return e_preventDefault(e); + } + if (mod && code == 65) {selectAll(); return e_preventDefault(e);} // ctrl-a + if (!options.readOnly) { + if (!anyMod && code == 13) {return;} // enter + if (!anyMod && code == 9 && handleTab(e.shiftKey)) return e_preventDefault(e); // tab + if (mod && code == 90) {undo(); return e_preventDefault(e);} // ctrl-z + if (mod && ((e.shiftKey && code == 90) || code == 89)) {redo(); return e_preventDefault(e);} // ctrl-shift-z, ctrl-y + } + if (code == 36) { if (options.smartHome) { smartHome(); return e_preventDefault(e); } } + + // Key id to use in the movementKeys map. We also pass it to + // fastPoll in order to 'self learn'. We need this because + // reducedSelection, the hack where we collapse the selection to + // its start when it is inverted and a movement key is pressed + // (and later restore it again), shouldn't be used for + // non-movement keys. + curKeyId = (mod ? "c" : "") + (e.altKey ? "a" : "") + code; + if (sel.inverted && movementKeys[curKeyId] === true) { + var range = selRange(input); + if (range) { + reducedSelection = {anchor: range.start}; + setSelRange(input, range.start, range.start); + } + } + // Don't save the key as a movementkey unless it had a modifier + if (!mod && !e.altKey) curKeyId = null; + fastPoll(curKeyId); + } + function onKeyUp(e) { + if (options.onKeyEvent && options.onKeyEvent(instance, addStop(e))) return; + if (reducedSelection) { + reducedSelection = null; + updateInput = true; + } + if (e.keyCode == 16) shiftSelecting = null; + } + function onKeyPress(e) { + if (options.onKeyEvent && options.onKeyEvent(instance, addStop(e))) return; + if (options.electricChars && mode.electricChars) { + var ch = String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode); + if (mode.electricChars.indexOf(ch) > -1) + setTimeout(operation(function() {indentLine(sel.to.line, "smart");}), 50); + } + var code = e.keyCode; + // Re-stop tab and enter. Necessary on some browsers. + if (code == 13) {if (!options.readOnly) handleEnter(); e_preventDefault(e);} + else if (!e.ctrlKey && !e.altKey && !e.metaKey && code == 9 && options.tabMode != "default") e_preventDefault(e); + else fastPoll(curKeyId); + } + + function onFocus() { + if (options.readOnly == "nocursor") return; + if (!focused) { + if (options.onFocus) options.onFocus(instance); + focused = true; + if (wrapper.className.search(/\bCodeMirror-focused\b/) == -1) + wrapper.className += " CodeMirror-focused"; + if (!leaveInputAlone) prepareInput(); + } + slowPoll(); + restartBlink(); + } + function onBlur() { + if (focused) { + if (options.onBlur) options.onBlur(instance); + focused = false; + wrapper.className = wrapper.className.replace(" CodeMirror-focused", ""); + } + clearInterval(blinker); + setTimeout(function() {if (!focused) shiftSelecting = null;}, 150); + } + + // Replace the range from from to to by the strings in newText. + // Afterwards, set the selection to selFrom, selTo. + function updateLines(from, to, newText, selFrom, selTo) { + if (history) { + var old = []; + for (var i = from.line, e = to.line + 1; i < e; ++i) old.push(lines[i].text); + history.addChange(from.line, newText.length, old); + while (history.done.length > options.undoDepth) history.done.shift(); + } + updateLinesNoUndo(from, to, newText, selFrom, selTo); + } + function unredoHelper(from, to) { + var change = from.pop(); + if (change) { + var replaced = [], end = change.start + change.added; + for (var i = change.start; i < end; ++i) replaced.push(lines[i].text); + to.push({start: change.start, added: change.old.length, old: replaced}); + var pos = clipPos({line: change.start + change.old.length - 1, + ch: editEnd(replaced[replaced.length-1], change.old[change.old.length-1])}); + updateLinesNoUndo({line: change.start, ch: 0}, {line: end - 1, ch: lines[end-1].text.length}, change.old, pos, pos); + updateInput = true; + } + } + function undo() {unredoHelper(history.done, history.undone);} + function redo() {unredoHelper(history.undone, history.done);} + + function updateLinesNoUndo(from, to, newText, selFrom, selTo) { + var recomputeMaxLength = false, maxLineLength = maxLine.length; + for (var i = from.line; i <= to.line; ++i) { + if (lines[i].text.length == maxLineLength) {recomputeMaxLength = true; break;} + } + + var nlines = to.line - from.line, firstLine = lines[from.line], lastLine = lines[to.line]; + // First adjust the line structure, taking some care to leave highlighting intact. + if (firstLine == lastLine) { + if (newText.length == 1) + firstLine.replace(from.ch, to.ch, newText[0]); + else { + lastLine = firstLine.split(to.ch, newText[newText.length-1]); + var spliceargs = [from.line + 1, nlines]; + firstLine.replace(from.ch, firstLine.text.length, newText[0]); + for (var i = 1, e = newText.length - 1; i < e; ++i) spliceargs.push(new Line(newText[i])); + spliceargs.push(lastLine); + lines.splice.apply(lines, spliceargs); + } + } + else if (newText.length == 1) { + firstLine.replace(from.ch, firstLine.text.length, newText[0] + lastLine.text.slice(to.ch)); + lines.splice(from.line + 1, nlines); + } + else { + var spliceargs = [from.line + 1, nlines - 1]; + firstLine.replace(from.ch, firstLine.text.length, newText[0]); + lastLine.replace(0, to.ch, newText[newText.length-1]); + for (var i = 1, e = newText.length - 1; i < e; ++i) spliceargs.push(new Line(newText[i])); + lines.splice.apply(lines, spliceargs); + } + + + for (var i = from.line, e = i + newText.length; i < e; ++i) { + var l = lines[i].text; + if (l.length > maxLineLength) { + maxLine = l; maxLineLength = l.length; maxWidth = null; + recomputeMaxLength = false; + } + } + if (recomputeMaxLength) { + maxLineLength = 0; maxLine = ""; maxWidth = null; + for (var i = 0, e = lines.length; i < e; ++i) { + var l = lines[i].text; + if (l.length > maxLineLength) { + maxLineLength = l.length; maxLine = l; + } + } + } + + // Add these lines to the work array, so that they will be + // highlighted. Adjust work lines if lines were added/removed. + var newWork = [], lendiff = newText.length - nlines - 1; + for (var i = 0, l = work.length; i < l; ++i) { + var task = work[i]; + if (task < from.line) newWork.push(task); + else if (task > to.line) newWork.push(task + lendiff); + } + if (newText.length < 5) { + highlightLines(from.line, from.line + newText.length); + newWork.push(from.line + newText.length); + } else { + newWork.push(from.line); + } + work = newWork; + startWorker(100); + // Remember that these lines changed, for updating the display + changes.push({from: from.line, to: to.line + 1, diff: lendiff}); + textChanged = {from: from, to: to, text: newText}; + + // Update the selection + function updateLine(n) {return n <= Math.min(to.line, to.line + lendiff) ? n : n + lendiff;} + setSelection(selFrom, selTo, updateLine(sel.from.line), updateLine(sel.to.line)); + + // Make sure the scroll-size div has the correct height. + code.style.height = (lines.length * lineHeight() + 2 * paddingTop()) + "px"; + } + + function replaceRange(code, from, to) { + from = clipPos(from); + if (!to) to = from; else to = clipPos(to); + code = splitLines(code); + function adjustPos(pos) { + if (posLess(pos, from)) return pos; + if (!posLess(to, pos)) return end; + var line = pos.line + code.length - (to.line - from.line) - 1; + var ch = pos.ch; + if (pos.line == to.line) + ch += code[code.length-1].length - (to.ch - (to.line == from.line ? from.ch : 0)); + return {line: line, ch: ch}; + } + var end; + replaceRange1(code, from, to, function(end1) { + end = end1; + return {from: adjustPos(sel.from), to: adjustPos(sel.to)}; + }); + return end; + } + function replaceSelection(code, collapse) { + replaceRange1(splitLines(code), sel.from, sel.to, function(end) { + if (collapse == "end") return {from: end, to: end}; + else if (collapse == "start") return {from: sel.from, to: sel.from}; + else return {from: sel.from, to: end}; + }); + } + function replaceRange1(code, from, to, computeSel) { + var endch = code.length == 1 ? code[0].length + from.ch : code[code.length-1].length; + var newSel = computeSel({line: from.line + code.length - 1, ch: endch}); + updateLines(from, to, code, newSel.from, newSel.to); + } + + function getRange(from, to) { + var l1 = from.line, l2 = to.line; + if (l1 == l2) return lines[l1].text.slice(from.ch, to.ch); + var code = [lines[l1].text.slice(from.ch)]; + for (var i = l1 + 1; i < l2; ++i) code.push(lines[i].text); + code.push(lines[l2].text.slice(0, to.ch)); + return code.join("\n"); + } + function getSelection() { + return getRange(sel.from, sel.to); + } + + var pollingFast = false; // Ensures slowPoll doesn't cancel fastPoll + function slowPoll() { + if (pollingFast) return; + poll.set(2000, function() { + startOperation(); + readInput(); + if (focused) slowPoll(); + endOperation(); + }); + } + function fastPoll(keyId) { + var missed = false; + pollingFast = true; + function p() { + startOperation(); + var changed = readInput(); + if (changed && keyId) { + if (changed == "moved" && movementKeys[keyId] == null) movementKeys[keyId] = true; + if (changed == "changed") movementKeys[keyId] = false; + } + if (!changed && !missed) {missed = true; poll.set(80, p);} + else {pollingFast = false; slowPoll();} + endOperation(); + } + poll.set(20, p); + } + + // Inspects the textarea, compares its state (content, selection) + // to the data in the editing variable, and updates the editor + // content or cursor if something changed. + function readInput() { + if (leaveInputAlone || !focused) return; + var changed = false, text = input.value, sr = selRange(input); + if (!sr) return false; + var changed = editing.text != text, rs = reducedSelection; + var moved = changed || sr.start != editing.start || sr.end != (rs ? editing.start : editing.end); + if (!moved && !rs) return false; + if (changed) { + shiftSelecting = reducedSelection = null; + if (options.readOnly) {updateInput = true; return "changed";} + } + + // Compute selection start and end based on start/end offsets in textarea + function computeOffset(n, startLine) { + var pos = 0; + for (;;) { + var found = text.indexOf("\n", pos); + if (found == -1 || (text.charAt(found-1) == "\r" ? found - 1 : found) >= n) + return {line: startLine, ch: n - pos}; + ++startLine; + pos = found + 1; + } + } + var from = computeOffset(sr.start, editing.from), + to = computeOffset(sr.end, editing.from); + // Here we have to take the reducedSelection hack into account, + // so that you can, for example, press shift-up at the start of + // your selection and have the right thing happen. + if (rs) { + var head = sr.start == rs.anchor ? to : from; + var tail = shiftSelecting ? sel.to : sr.start == rs.anchor ? from : to; + if (sel.inverted = posLess(head, tail)) { from = head; to = tail; } + else { reducedSelection = null; from = tail; to = head; } + } + + // In some cases (cursor on same line as before), we don't have + // to update the textarea content at all. + if (from.line == to.line && from.line == sel.from.line && from.line == sel.to.line && !shiftSelecting) + updateInput = false; + + // Magic mess to extract precise edited range from the changed + // string. + if (changed) { + var start = 0, end = text.length, len = Math.min(end, editing.text.length); + var c, line = editing.from, nl = -1; + while (start < len && (c = text.charAt(start)) == editing.text.charAt(start)) { + ++start; + if (c == "\n") {line++; nl = start;} + } + var ch = nl > -1 ? start - nl : start, endline = editing.to - 1, edend = editing.text.length; + for (;;) { + c = editing.text.charAt(edend); + if (text.charAt(end) != c) {++end; ++edend; break;} + if (c == "\n") endline--; + if (edend <= start || end <= start) break; + --end; --edend; + } + var nl = editing.text.lastIndexOf("\n", edend - 1), endch = nl == -1 ? edend : edend - nl - 1; + updateLines({line: line, ch: ch}, {line: endline, ch: endch}, splitLines(text.slice(start, end)), from, to); + if (line != endline || from.line != line) updateInput = true; + } + else setSelection(from, to); + + editing.text = text; editing.start = sr.start; editing.end = sr.end; + return changed ? "changed" : moved ? "moved" : false; + } + + // Set the textarea content and selection range to match the + // editor state. + function prepareInput() { + var text = []; + var from = Math.max(0, sel.from.line - 1), to = Math.min(lines.length, sel.to.line + 2); + for (var i = from; i < to; ++i) text.push(lines[i].text); + text = input.value = text.join(lineSep); + var startch = sel.from.ch, endch = sel.to.ch; + for (var i = from; i < sel.from.line; ++i) + startch += lineSep.length + lines[i].text.length; + for (var i = from; i < sel.to.line; ++i) + endch += lineSep.length + lines[i].text.length; + editing = {text: text, from: from, to: to, start: startch, end: endch}; + setSelRange(input, startch, reducedSelection ? startch : endch); + } + function focusInput() { + if (options.readOnly != "nocursor") input.focus(); + } + + function scrollEditorIntoView() { + if (!cursor.getBoundingClientRect) return; + var rect = cursor.getBoundingClientRect(); + var winH = window.innerHeight || document.body.offsetHeight || document.documentElement.offsetHeight; + if (rect.top < 0 || rect.bottom > winH) cursor.scrollIntoView(); + } + function scrollCursorIntoView() { + var cursor = localCoords(sel.inverted ? sel.from : sel.to); + return scrollIntoView(cursor.x, cursor.y, cursor.x, cursor.yBot); + } + function scrollIntoView(x1, y1, x2, y2) { + var pl = paddingLeft(), pt = paddingTop(), lh = lineHeight(); + y1 += pt; y2 += pt; x1 += pl; x2 += pl; + var screen = scroller.clientHeight, screentop = scroller.scrollTop, scrolled = false, result = true; + if (y1 < screentop) {scroller.scrollTop = Math.max(0, y1 - 2*lh); scrolled = true;} + else if (y2 > screentop + screen) {scroller.scrollTop = y2 + lh - screen; scrolled = true;} + + var screenw = scroller.clientWidth, screenleft = scroller.scrollLeft; + var gutterw = options.fixedGutter ? gutter.clientWidth : 0; + if (x1 < screenleft + gutterw) { + if (x1 < 50) x1 = 0; + scroller.scrollLeft = Math.max(0, x1 - 10 - gutterw); + scrolled = true; + } + else if (x2 > screenw + screenleft) { + scroller.scrollLeft = x2 + 10 - screenw; + scrolled = true; + if (x2 > code.clientWidth) result = false; + } + if (scrolled && options.onScroll) options.onScroll(instance); + return result; + } + + function visibleLines() { + var lh = lineHeight(), top = scroller.scrollTop - paddingTop(); + return {from: Math.min(lines.length, Math.max(0, Math.floor(top / lh))), + to: Math.min(lines.length, Math.ceil((top + scroller.clientHeight) / lh))}; + } + // Uses a set of changes plus the current scroll position to + // determine which DOM updates have to be made, and makes the + // updates. + function updateDisplay(changes) { + if (!scroller.clientWidth) { + showingFrom = showingTo = 0; + return; + } + // First create a range of theoretically intact lines, and punch + // holes in that using the change info. + var intact = changes === true ? [] : [{from: showingFrom, to: showingTo, domStart: 0}]; + for (var i = 0, l = changes.length || 0; i < l; ++i) { + var change = changes[i], intact2 = [], diff = change.diff || 0; + for (var j = 0, l2 = intact.length; j < l2; ++j) { + var range = intact[j]; + if (change.to <= range.from) + intact2.push({from: range.from + diff, to: range.to + diff, domStart: range.domStart}); + else if (range.to <= change.from) + intact2.push(range); + else { + if (change.from > range.from) + intact2.push({from: range.from, to: change.from, domStart: range.domStart}) + if (change.to < range.to) + intact2.push({from: change.to + diff, to: range.to + diff, + domStart: range.domStart + (change.to - range.from)}); + } + } + intact = intact2; + } + + // Then, determine which lines we'd want to see, and which + // updates have to be made to get there. + var visible = visibleLines(); + var from = Math.min(showingFrom, Math.max(visible.from - 3, 0)), + to = Math.min(lines.length, Math.max(showingTo, visible.to + 3)), + updates = [], domPos = 0, domEnd = showingTo - showingFrom, pos = from, changedLines = 0; + + for (var i = 0, l = intact.length; i < l; ++i) { + var range = intact[i]; + if (range.to <= from) continue; + if (range.from >= to) break; + if (range.domStart > domPos || range.from > pos) { + updates.push({from: pos, to: range.from, domSize: range.domStart - domPos, domStart: domPos}); + changedLines += range.from - pos; + } + pos = range.to; + domPos = range.domStart + (range.to - range.from); + } + if (domPos != domEnd || pos != to) { + changedLines += Math.abs(to - pos); + updates.push({from: pos, to: to, domSize: domEnd - domPos, domStart: domPos}); + if (to - pos != domEnd - domPos) gutterDirty = true; + } + + if (!updates.length) return; + lineDiv.style.display = "none"; + // If more than 30% of the screen needs update, just do a full + // redraw (which is quicker than patching) + if (changedLines > (visible.to - visible.from) * .3) + refreshDisplay(from = Math.max(visible.from - 10, 0), to = Math.min(visible.to + 7, lines.length)); + // Otherwise, only update the stuff that needs updating. + else + patchDisplay(updates); + lineDiv.style.display = ""; + + // Position the mover div to align with the lines it's supposed + // to be showing (which will cover the visible display) + var different = from != showingFrom || to != showingTo || lastHeight != scroller.clientHeight; + showingFrom = from; showingTo = to; + mover.style.top = (from * lineHeight()) + "px"; + if (different) { + lastHeight = scroller.clientHeight; + code.style.height = (lines.length * lineHeight() + 2 * paddingTop()) + "px"; + } + if (different || gutterDirty) updateGutter(); + + if (maxWidth == null) maxWidth = stringWidth(maxLine); + if (maxWidth > scroller.clientWidth) { + lineSpace.style.width = maxWidth + "px"; + // Needed to prevent odd wrapping/hiding of widgets placed in here. + code.style.width = ""; + code.style.width = scroller.scrollWidth + "px"; + } else { + lineSpace.style.width = code.style.width = ""; + } + + // Since this is all rather error prone, it is honoured with the + // only assertion in the whole file. + if (lineDiv.childNodes.length != showingTo - showingFrom) + throw new Error("BAD PATCH! " + JSON.stringify(updates) + " size=" + (showingTo - showingFrom) + + " nodes=" + lineDiv.childNodes.length); + updateCursor(); + } + + function refreshDisplay(from, to) { + var html = [], start = {line: from, ch: 0}, inSel = posLess(sel.from, start) && !posLess(sel.to, start); + for (var i = from; i < to; ++i) { + var ch1 = null, ch2 = null; + if (inSel) { + ch1 = 0; + if (sel.to.line == i) {inSel = false; ch2 = sel.to.ch;} + } + else if (sel.from.line == i) { + if (sel.to.line == i) {ch1 = sel.from.ch; ch2 = sel.to.ch;} + else {inSel = true; ch1 = sel.from.ch;} + } + html.push(lines[i].getHTML(ch1, ch2, true)); + } + lineDiv.innerHTML = html.join(""); + } + function patchDisplay(updates) { + // Slightly different algorithm for IE (badInnerHTML), since + // there .innerHTML on PRE nodes is dumb, and discards + // whitespace. + var sfrom = sel.from.line, sto = sel.to.line, off = 0, + scratch = badInnerHTML && targetDocument.createElement("div"); + for (var i = 0, e = updates.length; i < e; ++i) { + var rec = updates[i]; + var extra = (rec.to - rec.from) - rec.domSize; + var nodeAfter = lineDiv.childNodes[rec.domStart + rec.domSize + off] || null; + if (badInnerHTML) + for (var j = Math.max(-extra, rec.domSize); j > 0; --j) + lineDiv.removeChild(nodeAfter ? nodeAfter.previousSibling : lineDiv.lastChild); + else if (extra) { + for (var j = Math.max(0, extra); j > 0; --j) + lineDiv.insertBefore(targetDocument.createElement("pre"), nodeAfter); + for (var j = Math.max(0, -extra); j > 0; --j) + lineDiv.removeChild(nodeAfter ? nodeAfter.previousSibling : lineDiv.lastChild); + } + var node = lineDiv.childNodes[rec.domStart + off], inSel = sfrom < rec.from && sto >= rec.from; + for (var j = rec.from; j < rec.to; ++j) { + var ch1 = null, ch2 = null; + if (inSel) { + ch1 = 0; + if (sto == j) {inSel = false; ch2 = sel.to.ch;} + } + else if (sfrom == j) { + if (sto == j) {ch1 = sel.from.ch; ch2 = sel.to.ch;} + else {inSel = true; ch1 = sel.from.ch;} + } + if (badInnerHTML) { + scratch.innerHTML = lines[j].getHTML(ch1, ch2, true); + lineDiv.insertBefore(scratch.firstChild, nodeAfter); + } + else { + node.innerHTML = lines[j].getHTML(ch1, ch2, false); + node.className = lines[j].className || ""; + node = node.nextSibling; + } + } + off += extra; + } + } + + function updateGutter() { + if (!options.gutter && !options.lineNumbers) return; + var hText = mover.offsetHeight, hEditor = scroller.clientHeight; + gutter.style.height = (hText - hEditor < 2 ? hEditor : hText) + "px"; + var html = []; + for (var i = showingFrom; i < Math.max(showingTo, showingFrom + 1); ++i) { + var marker = lines[i].gutterMarker; + var text = options.lineNumbers ? i + options.firstLineNumber : null; + if (marker && marker.text) + text = marker.text.replace("%N%", text != null ? text : ""); + else if (text == null) + text = "\u00a0"; + html.push((marker && marker.style ? '
' : "
"), text, "
");
+      }
+      gutter.style.display = "none";
+      gutterText.innerHTML = html.join("");
+      var minwidth = String(lines.length).length, firstNode = gutterText.firstChild, val = eltText(firstNode), pad = "";
+      while (val.length + pad.length < minwidth) pad += "\u00a0";
+      if (pad) firstNode.insertBefore(targetDocument.createTextNode(pad), firstNode.firstChild);
+      gutter.style.display = "";
+      lineSpace.style.marginLeft = gutter.offsetWidth + "px";
+      gutterDirty = false;
+    }
+    function updateCursor() {
+      var head = sel.inverted ? sel.from : sel.to, lh = lineHeight();
+      var x = charX(head.line, head.ch);
+      var top = head.line * lh - scroller.scrollTop;
+      inputDiv.style.top = Math.max(Math.min(top, scroller.offsetHeight), 0) + "px";
+      inputDiv.style.left = (x - scroller.scrollLeft) + "px";
+      if (posEq(sel.from, sel.to)) {
+        cursor.style.top = (head.line - showingFrom) * lh + "px";
+        cursor.style.left = x + "px";
+        cursor.style.display = "";
+      }
+      else cursor.style.display = "none";
+    }
+
+    function setSelectionUser(from, to) {
+      var sh = shiftSelecting && clipPos(shiftSelecting);
+      if (sh) {
+        if (posLess(sh, from)) from = sh;
+        else if (posLess(to, sh)) to = sh;
+      }
+      setSelection(from, to);
+    }
+    // Update the selection. Last two args are only used by
+    // updateLines, since they have to be expressed in the line
+    // numbers before the update.
+    function setSelection(from, to, oldFrom, oldTo) {
+      if (posEq(sel.from, from) && posEq(sel.to, to)) return;
+      if (posLess(to, from)) {var tmp = to; to = from; from = tmp;}
+
+      if (posEq(from, to)) sel.inverted = false;
+      else if (posEq(from, sel.to)) sel.inverted = false;
+      else if (posEq(to, sel.from)) sel.inverted = true;
+
+      // Some ugly logic used to only mark the lines that actually did
+      // see a change in selection as changed, rather than the whole
+      // selected range.
+      if (oldFrom == null) {oldFrom = sel.from.line; oldTo = sel.to.line;}
+      if (posEq(from, to)) {
+        if (!posEq(sel.from, sel.to))
+          changes.push({from: oldFrom, to: oldTo + 1});
+      }
+      else if (posEq(sel.from, sel.to)) {
+        changes.push({from: from.line, to: to.line + 1});
+      }
+      else {
+        if (!posEq(from, sel.from)) {
+          if (from.line < oldFrom)
+            changes.push({from: from.line, to: Math.min(to.line, oldFrom) + 1});
+          else
+            changes.push({from: oldFrom, to: Math.min(oldTo, from.line) + 1});
+        }
+        if (!posEq(to, sel.to)) {
+          if (to.line < oldTo)
+            changes.push({from: Math.max(oldFrom, from.line), to: oldTo + 1});
+          else
+            changes.push({from: Math.max(from.line, oldTo), to: to.line + 1});
+        }
+      }
+      sel.from = from; sel.to = to;
+      selectionChanged = true;
+    }
+    function setCursor(line, ch, user) {
+      var pos = clipPos({line: line, ch: ch || 0});
+      (user ? setSelectionUser : setSelection)(pos, pos);
+    }
+
+    function clipLine(n) {return Math.max(0, Math.min(n, lines.length-1));}
+    function clipPos(pos) {
+      if (pos.line < 0) return {line: 0, ch: 0};
+      if (pos.line >= lines.length) return {line: lines.length-1, ch: lines[lines.length-1].text.length};
+      var ch = pos.ch, linelen = lines[pos.line].text.length;
+      if (ch == null || ch > linelen) return {line: pos.line, ch: linelen};
+      else if (ch < 0) return {line: pos.line, ch: 0};
+      else return pos;
+    }
+
+    function scrollPage(down) {
+      var linesPerPage = Math.floor(scroller.clientHeight / lineHeight()), head = sel.inverted ? sel.from : sel.to;
+      setCursor(head.line + (Math.max(linesPerPage - 1, 1) * (down ? 1 : -1)), head.ch, true);
+    }
+    function scrollEnd(top) {
+      var pos = top ? {line: 0, ch: 0} : {line: lines.length - 1, ch: lines[lines.length-1].text.length};
+      setSelectionUser(pos, pos);
+    }
+    function selectAll() {
+      var endLine = lines.length - 1;
+      setSelection({line: 0, ch: 0}, {line: endLine, ch: lines[endLine].text.length});
+    }
+    function selectWordAt(pos) {
+      var line = lines[pos.line].text;
+      var start = pos.ch, end = pos.ch;
+      while (start > 0 && /\w/.test(line.charAt(start - 1))) --start;
+      while (end < line.length && /\w/.test(line.charAt(end))) ++end;
+      setSelectionUser({line: pos.line, ch: start}, {line: pos.line, ch: end});
+    }
+    function selectLine(line) {
+      setSelectionUser({line: line, ch: 0}, {line: line, ch: lines[line].text.length});
+    }
+    function handleEnter() {
+      replaceSelection("\n", "end");
+      if (options.enterMode != "flat")
+        indentLine(sel.from.line, options.enterMode == "keep" ? "prev" : "smart");
+    }
+    function handleTab(shift) {
+      function indentSelected(mode) {
+        if (posEq(sel.from, sel.to)) return indentLine(sel.from.line, mode);
+        var e = sel.to.line - (sel.to.ch ? 0 : 1);
+        for (var i = sel.from.line; i <= e; ++i) indentLine(i, mode);
+      }
+      shiftSelecting = null;
+      switch (options.tabMode) {
+      case "default":
+        return false;
+      case "indent":
+        indentSelected("smart");
+        break;
+      case "classic":
+        if (posEq(sel.from, sel.to)) {
+          if (shift) indentLine(sel.from.line, "smart");
+          else replaceSelection("\t", "end");
+          break;
+        }
+      case "shift":
+        indentSelected(shift ? "subtract" : "add");
+        break;
+      }
+      return true;
+    }
+    function smartHome() {
+      var firstNonWS = Math.max(0, lines[sel.from.line].text.search(/\S/));
+      setCursor(sel.from.line, sel.from.ch <= firstNonWS && sel.from.ch ? 0 : firstNonWS, true);
+    }
+
+    function indentLine(n, how) {
+      if (how == "smart") {
+        if (!mode.indent) how = "prev";
+        else var state = getStateBefore(n);
+      }
+
+      var line = lines[n], curSpace = line.indentation(), curSpaceString = line.text.match(/^\s*/)[0], indentation;
+      if (how == "prev") {
+        if (n) indentation = lines[n-1].indentation();
+        else indentation = 0;
+      }
+      else if (how == "smart") indentation = mode.indent(state, line.text.slice(curSpaceString.length));
+      else if (how == "add") indentation = curSpace + options.indentUnit;
+      else if (how == "subtract") indentation = curSpace - options.indentUnit;
+      indentation = Math.max(0, indentation);
+      var diff = indentation - curSpace;
+
+      if (!diff) {
+        if (sel.from.line != n && sel.to.line != n) return;
+        var indentString = curSpaceString;
+      }
+      else {
+        var indentString = "", pos = 0;
+        if (options.indentWithTabs)
+          for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";}
+        while (pos < indentation) {++pos; indentString += " ";}
+      }
+
+      replaceRange(indentString, {line: n, ch: 0}, {line: n, ch: curSpaceString.length});
+    }
+
+    function loadMode() {
+      mode = CodeMirror.getMode(options, options.mode);
+      for (var i = 0, l = lines.length; i < l; ++i)
+        lines[i].stateAfter = null;
+      work = [0];
+      startWorker();
+    }
+    function gutterChanged() {
+      var visible = options.gutter || options.lineNumbers;
+      gutter.style.display = visible ? "" : "none";
+      if (visible) gutterDirty = true;
+      else lineDiv.parentNode.style.marginLeft = 0;
+    }
+
+    function markText(from, to, className) {
+      from = clipPos(from); to = clipPos(to);
+      var accum = [];
+      function add(line, from, to, className) {
+        var line = lines[line], mark = line.addMark(from, to, className);
+        mark.line = line;
+        accum.push(mark);
+      }
+      if (from.line == to.line) add(from.line, from.ch, to.ch, className);
+      else {
+        add(from.line, from.ch, null, className);
+        for (var i = from.line + 1, e = to.line; i < e; ++i)
+          add(i, 0, null, className);
+        add(to.line, 0, to.ch, className);
+      }
+      changes.push({from: from.line, to: to.line + 1});
+      return function() {
+        var start, end;
+        for (var i = 0; i < accum.length; ++i) {
+          var mark = accum[i], found = indexOf(lines, mark.line);
+          mark.line.removeMark(mark);
+          if (found > -1) {
+            if (start == null) start = found;
+            end = found;
+          }
+        }
+        if (start != null) changes.push({from: start, to: end + 1});
+      };
+    }
+
+    function addGutterMarker(line, text, className) {
+      if (typeof line == "number") line = lines[clipLine(line)];
+      line.gutterMarker = {text: text, style: className};
+      gutterDirty = true;
+      return line;
+    }
+    function removeGutterMarker(line) {
+      if (typeof line == "number") line = lines[clipLine(line)];
+      line.gutterMarker = null;
+      gutterDirty = true;
+    }
+    function setLineClass(line, className) {
+      if (typeof line == "number") {
+        var no = line;
+        line = lines[clipLine(line)];
+      }
+      else {
+        var no = indexOf(lines, line);
+        if (no == -1) return null;
+      }
+      if (line.className != className) {
+        line.className = className;
+        changes.push({from: no, to: no + 1});
+      }
+      return line;
+    }
+
+    function lineInfo(line) {
+      if (typeof line == "number") {
+        var n = line;
+        line = lines[line];
+        if (!line) return null;
+      }
+      else {
+        var n = indexOf(lines, line);
+        if (n == -1) return null;
+      }
+      var marker = line.gutterMarker;
+      return {line: n, text: line.text, markerText: marker && marker.text, markerClass: marker && marker.style};
+    }
+
+    function stringWidth(str) {
+      measure.innerHTML = "
x
";
+      measure.firstChild.firstChild.firstChild.nodeValue = str;
+      return measure.firstChild.firstChild.offsetWidth || 10;
+    }
+    // These are used to go from pixel positions to character
+    // positions, taking varying character widths into account.
+    function charX(line, pos) {
+      if (pos == 0) return 0;
+      measure.innerHTML = "
" + lines[line].getHTML(null, null, false, pos) + "
";
+      return measure.firstChild.firstChild.offsetWidth;
+    }
+    function charFromX(line, x) {
+      if (x <= 0) return 0;
+      var lineObj = lines[line], text = lineObj.text;
+      function getX(len) {
+        measure.innerHTML = "
" + lineObj.getHTML(null, null, false, len) + "
";
+        return measure.firstChild.firstChild.offsetWidth;
+      }
+      var from = 0, fromX = 0, to = text.length, toX;
+      // Guess a suitable upper bound for our search.
+      var estimated = Math.min(to, Math.ceil(x / stringWidth("x")));
+      for (;;) {
+        var estX = getX(estimated);
+        if (estX <= x && estimated < to) estimated = Math.min(to, Math.ceil(estimated * 1.2));
+        else {toX = estX; to = estimated; break;}
+      }
+      if (x > toX) return to;
+      // Try to guess a suitable lower bound as well.
+      estimated = Math.floor(to * 0.8); estX = getX(estimated);
+      if (estX < x) {from = estimated; fromX = estX;}
+      // Do a binary search between these bounds.
+      for (;;) {
+        if (to - from <= 1) return (toX - x > x - fromX) ? from : to;
+        var middle = Math.ceil((from + to) / 2), middleX = getX(middle);
+        if (middleX > x) {to = middle; toX = middleX;}
+        else {from = middle; fromX = middleX;}
+      }
+    }
+
+    function localCoords(pos, inLineWrap) {
+      var lh = lineHeight(), line = pos.line - (inLineWrap ? showingFrom : 0);
+      return {x: charX(pos.line, pos.ch), y: line * lh, yBot: (line + 1) * lh};
+    }
+    function pageCoords(pos) {
+      var local = localCoords(pos, true), off = eltOffset(lineSpace);
+      return {x: off.left + local.x, y: off.top + local.y, yBot: off.top + local.yBot};
+    }
+
+    function lineHeight() {
+      var nlines = lineDiv.childNodes.length;
+      if (nlines) return (lineDiv.offsetHeight / nlines) || 1;
+      measure.innerHTML = "
x
";
+      return measure.firstChild.offsetHeight || 1;
+    }
+    function paddingTop() {return lineSpace.offsetTop;}
+    function paddingLeft() {return lineSpace.offsetLeft;}
+
+    function posFromMouse(e, liberal) {
+      var offW = eltOffset(scroller, true), x, y;
+      // Fails unpredictably on IE[67] when mouse is dragged around quickly.
+      try { x = e.clientX; y = e.clientY; } catch (e) { return null; }
+      // This is a mess of a heuristic to try and determine whether a
+      // scroll-bar was clicked or not, and to return null if one was
+      // (and !liberal).
+      if (!liberal && (x - offW.left > scroller.clientWidth || y - offW.top > scroller.clientHeight))
+        return null;
+      var offL = eltOffset(lineSpace, true);
+      var line = showingFrom + Math.floor((y - offL.top) / lineHeight());
+      return clipPos({line: line, ch: charFromX(clipLine(line), x - offL.left)});
+    }
+    function onContextMenu(e) {
+      var pos = posFromMouse(e);
+      if (!pos || window.opera) return; // Opera is difficult.
+      if (posEq(sel.from, sel.to) || posLess(pos, sel.from) || !posLess(pos, sel.to))
+        operation(setCursor)(pos.line, pos.ch);
+
+      var oldCSS = input.style.cssText;
+      inputDiv.style.position = "absolute";
+      input.style.cssText = "position: fixed; width: 30px; height: 30px; top: " + (e.clientY - 5) +
+        "px; left: " + (e.clientX - 5) + "px; z-index: 1000; background: white; " +
+        "border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
+      leaveInputAlone = true;
+      var val = input.value = getSelection();
+      focusInput();
+      setSelRange(input, 0, input.value.length);
+      function rehide() {
+        var newVal = splitLines(input.value).join("\n");
+        if (newVal != val) operation(replaceSelection)(newVal, "end");
+        inputDiv.style.position = "relative";
+        input.style.cssText = oldCSS;
+        leaveInputAlone = false;
+        prepareInput();
+        slowPoll();
+      }
+      
+      if (gecko) {
+        e_stop(e);
+        var mouseup = connect(window, "mouseup", function() {
+          mouseup();
+          setTimeout(rehide, 20);
+        }, true);
+      }
+      else {
+        setTimeout(rehide, 50);
+      }
+    }
+
+    // Cursor-blinking
+    function restartBlink() {
+      clearInterval(blinker);
+      var on = true;
+      cursor.style.visibility = "";
+      blinker = setInterval(function() {
+        cursor.style.visibility = (on = !on) ? "" : "hidden";
+      }, 650);
+    }
+
+    var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<"};
+    function matchBrackets(autoclear) {
+      var head = sel.inverted ? sel.from : sel.to, line = lines[head.line], pos = head.ch - 1;
+      var match = (pos >= 0 && matching[line.text.charAt(pos)]) || matching[line.text.charAt(++pos)];
+      if (!match) return;
+      var ch = match.charAt(0), forward = match.charAt(1) == ">", d = forward ? 1 : -1, st = line.styles;
+      for (var off = pos + 1, i = 0, e = st.length; i < e; i+=2)
+        if ((off -= st[i].length) <= 0) {var style = st[i+1]; break;}
+
+      var stack = [line.text.charAt(pos)], re = /[(){}[\]]/;
+      function scan(line, from, to) {
+        if (!line.text) return;
+        var st = line.styles, pos = forward ? 0 : line.text.length - 1, cur;
+        for (var i = forward ? 0 : st.length - 2, e = forward ? st.length : -2; i != e; i += 2*d) {
+          var text = st[i];
+          if (st[i+1] != null && st[i+1] != style) {pos += d * text.length; continue;}
+          for (var j = forward ? 0 : text.length - 1, te = forward ? text.length : -1; j != te; j += d, pos+=d) {
+            if (pos >= from && pos < to && re.test(cur = text.charAt(j))) {
+              var match = matching[cur];
+              if (match.charAt(1) == ">" == forward) stack.push(cur);
+              else if (stack.pop() != match.charAt(0)) return {pos: pos, match: false};
+              else if (!stack.length) return {pos: pos, match: true};
+            }
+          }
+        }
+      }
+      for (var i = head.line, e = forward ? Math.min(i + 100, lines.length) : Math.max(-1, i - 100); i != e; i+=d) {
+        var line = lines[i], first = i == head.line;
+        var found = scan(line, first && forward ? pos + 1 : 0, first && !forward ? pos : line.text.length);
+        if (found) break;
+      }
+      if (!found) found = {pos: null, match: false};
+      var style = found.match ? "CodeMirror-matchingbracket" : "CodeMirror-nonmatchingbracket";
+      var one = markText({line: head.line, ch: pos}, {line: head.line, ch: pos+1}, style),
+          two = found.pos != null
+            ? markText({line: i, ch: found.pos}, {line: i, ch: found.pos + 1}, style)
+            : function() {};
+      var clear = operation(function(){one(); two();});
+      if (autoclear) setTimeout(clear, 800);
+      else bracketHighlighted = clear;
+    }
+
+    // Finds the line to start with when starting a parse. Tries to
+    // find a line with a stateAfter, so that it can start with a
+    // valid state. If that fails, it returns the line with the
+    // smallest indentation, which tends to need the least context to
+    // parse correctly.
+    function findStartLine(n) {
+      var minindent, minline;
+      for (var search = n, lim = n - 40; search > lim; --search) {
+        if (search == 0) return 0;
+        var line = lines[search-1];
+        if (line.stateAfter) return search;
+        var indented = line.indentation();
+        if (minline == null || minindent > indented) {
+          minline = search - 1;
+          minindent = indented;
+        }
+      }
+      return minline;
+    }
+    function getStateBefore(n) {
+      var start = findStartLine(n), state = start && lines[start-1].stateAfter;
+      if (!state) state = startState(mode);
+      else state = copyState(mode, state);
+      for (var i = start; i < n; ++i) {
+        var line = lines[i];
+        line.highlight(mode, state);
+        line.stateAfter = copyState(mode, state);
+      }
+      if (n < lines.length && !lines[n].stateAfter) work.push(n);
+      return state;
+    }
+    function highlightLines(start, end) {
+      var state = getStateBefore(start);
+      for (var i = start; i < end; ++i) {
+        var line = lines[i];
+        line.highlight(mode, state);
+        line.stateAfter = copyState(mode, state);
+      }
+    }
+    function highlightWorker() {
+      var end = +new Date + options.workTime;
+      var foundWork = work.length;
+      while (work.length) {
+        if (!lines[showingFrom].stateAfter) var task = showingFrom;
+        else var task = work.pop();
+        if (task >= lines.length) continue;
+        var start = findStartLine(task), state = start && lines[start-1].stateAfter;
+        if (state) state = copyState(mode, state);
+        else state = startState(mode);
+
+        var unchanged = 0, compare = mode.compareStates, realChange = false;
+        for (var i = start, l = lines.length; i < l; ++i) {
+          var line = lines[i], hadState = line.stateAfter;
+          if (+new Date > end) {
+            work.push(i);
+            startWorker(options.workDelay);
+            if (realChange) changes.push({from: task, to: i + 1});
+            return;
+          }
+          var changed = line.highlight(mode, state);
+          if (changed) realChange = true;
+          line.stateAfter = copyState(mode, state);
+          if (compare) {
+            if (hadState && compare(hadState, state)) break;
+          } else {
+            if (changed !== false || !hadState) unchanged = 0;
+            else if (++unchanged > 3) break;
+          }
+        }
+        if (realChange) changes.push({from: task, to: i + 1});
+      }
+      if (foundWork && options.onHighlightComplete)
+        options.onHighlightComplete(instance);
+    }
+    function startWorker(time) {
+      if (!work.length) return;
+      highlight.set(time, operation(highlightWorker));
+    }
+
+    // Operations are used to wrap changes in such a way that each
+    // change won't have to update the cursor and display (which would
+    // be awkward, slow, and error-prone), but instead updates are
+    // batched and then all combined and executed at once.
+    function startOperation() {
+      updateInput = null; changes = []; textChanged = selectionChanged = false;
+    }
+    function endOperation() {
+      var reScroll = false;
+      if (selectionChanged) reScroll = !scrollCursorIntoView();
+      if (changes.length) updateDisplay(changes);
+      else {
+        if (selectionChanged) updateCursor();
+        if (gutterDirty) updateGutter();
+      }
+      if (reScroll) scrollCursorIntoView();
+      if (selectionChanged) {scrollEditorIntoView(); restartBlink();}
+
+      // updateInput can be set to a boolean value to force/prevent an
+      // update.
+      if (focused && !leaveInputAlone &&
+          (updateInput === true || (updateInput !== false && selectionChanged)))
+        prepareInput();
+
+      if (selectionChanged && options.matchBrackets)
+        setTimeout(operation(function() {
+          if (bracketHighlighted) {bracketHighlighted(); bracketHighlighted = null;}
+          matchBrackets(false);
+        }), 20);
+      var tc = textChanged; // textChanged can be reset by cursoractivity callback
+      if (selectionChanged && options.onCursorActivity)
+        options.onCursorActivity(instance);
+      if (tc && options.onChange && instance)
+        options.onChange(instance, tc);
+    }
+    var nestedOperation = 0;
+    function operation(f) {
+      return function() {
+        if (!nestedOperation++) startOperation();
+        try {var result = f.apply(this, arguments);}
+        finally {if (!--nestedOperation) endOperation();}
+        return result;
+      };
+    }
+
+    function SearchCursor(query, pos, caseFold) {
+      this.atOccurrence = false;
+      if (caseFold == null) caseFold = typeof query == "string" && query == query.toLowerCase();
+
+      if (pos && typeof pos == "object") pos = clipPos(pos);
+      else pos = {line: 0, ch: 0};
+      this.pos = {from: pos, to: pos};
+
+      // The matches method is filled in based on the type of query.
+      // It takes a position and a direction, and returns an object
+      // describing the next occurrence of the query, or null if no
+      // more matches were found.
+      if (typeof query != "string") // Regexp match
+        this.matches = function(reverse, pos) {
+          if (reverse) {
+            var line = lines[pos.line].text.slice(0, pos.ch), match = line.match(query), start = 0;
+            while (match) {
+              var ind = line.indexOf(match[0]);
+              start += ind;
+              line = line.slice(ind + 1);
+              var newmatch = line.match(query);
+              if (newmatch) match = newmatch;
+              else break;
+              start++;
+            }
+          }
+          else {
+            var line = lines[pos.line].text.slice(pos.ch), match = line.match(query),
+                start = match && pos.ch + line.indexOf(match[0]);
+          }
+          if (match)
+            return {from: {line: pos.line, ch: start},
+                    to: {line: pos.line, ch: start + match[0].length},
+                    match: match};
+        };
+      else { // String query
+        if (caseFold) query = query.toLowerCase();
+        var fold = caseFold ? function(str){return str.toLowerCase();} : function(str){return str;};
+        var target = query.split("\n");
+        // Different methods for single-line and multi-line queries
+        if (target.length == 1)
+          this.matches = function(reverse, pos) {
+            var line = fold(lines[pos.line].text), len = query.length, match;
+            if (reverse ? (pos.ch >= len && (match = line.lastIndexOf(query, pos.ch - len)) != -1)
+                        : (match = line.indexOf(query, pos.ch)) != -1)
+              return {from: {line: pos.line, ch: match},
+                      to: {line: pos.line, ch: match + len}};
+          };
+        else
+          this.matches = function(reverse, pos) {
+            var ln = pos.line, idx = (reverse ? target.length - 1 : 0), match = target[idx], line = fold(lines[ln].text);
+            var offsetA = (reverse ? line.indexOf(match) + match.length : line.lastIndexOf(match));
+            if (reverse ? offsetA >= pos.ch || offsetA != match.length
+                        : offsetA <= pos.ch || offsetA != line.length - match.length)
+              return;
+            for (;;) {
+              if (reverse ? !ln : ln == lines.length - 1) return;
+              line = fold(lines[ln += reverse ? -1 : 1].text);
+              match = target[reverse ? --idx : ++idx];
+              if (idx > 0 && idx < target.length - 1) {
+                if (line != match) return;
+                else continue;
+              }
+              var offsetB = (reverse ? line.lastIndexOf(match) : line.indexOf(match) + match.length);
+              if (reverse ? offsetB != line.length - match.length : offsetB != match.length)
+                return;
+              var start = {line: pos.line, ch: offsetA}, end = {line: ln, ch: offsetB};
+              return {from: reverse ? end : start, to: reverse ? start : end};
+            }
+          };
+      }
+    }
+
+    SearchCursor.prototype = {
+      findNext: function() {return this.find(false);},
+      findPrevious: function() {return this.find(true);},
+
+      find: function(reverse) {
+        var self = this, pos = clipPos(reverse ? this.pos.from : this.pos.to);
+        function savePosAndFail(line) {
+          var pos = {line: line, ch: 0};
+          self.pos = {from: pos, to: pos};
+          self.atOccurrence = false;
+          return false;
+        }
+
+        for (;;) {
+          if (this.pos = this.matches(reverse, pos)) {
+            this.atOccurrence = true;
+            return this.pos.match || true;
+          }
+          if (reverse) {
+            if (!pos.line) return savePosAndFail(0);
+            pos = {line: pos.line-1, ch: lines[pos.line-1].text.length};
+          }
+          else {
+            if (pos.line == lines.length - 1) return savePosAndFail(lines.length);
+            pos = {line: pos.line+1, ch: 0};
+          }
+        }
+      },
+
+      from: function() {if (this.atOccurrence) return copyPos(this.pos.from);},
+      to: function() {if (this.atOccurrence) return copyPos(this.pos.to);},
+
+      replace: function(newText) {
+        var self = this;
+        if (this.atOccurrence)
+          operation(function() {
+            self.pos.to = replaceRange(newText, self.pos.from, self.pos.to);
+          })();
+      }
+    };
+
+    for (var ext in extensions)
+      if (extensions.propertyIsEnumerable(ext) &&
+          !instance.propertyIsEnumerable(ext))
+        instance[ext] = extensions[ext];
+    return instance;
+  } // (end of function CodeMirror)
+
+  // The default configuration options.
+  CodeMirror.defaults = {
+    value: "",
+    mode: null,
+    theme: "default",
+    indentUnit: 2,
+    indentWithTabs: false,
+    tabMode: "classic",
+    enterMode: "indent",
+    electricChars: true,
+    onKeyEvent: null,
+    lineNumbers: false,
+    gutter: false,
+    fixedGutter: false,
+    firstLineNumber: 1,
+    readOnly: false,
+    smartHome: true,
+    onChange: null,
+    onCursorActivity: null,
+    onGutterClick: null,
+    onHighlightComplete: null,
+    onFocus: null, onBlur: null, onScroll: null,
+    matchBrackets: false,
+    workTime: 100,
+    workDelay: 200,
+    undoDepth: 40,
+    tabindex: null,
+    document: window.document
+  };
+
+  // Known modes, by name and by MIME
+  var modes = {}, mimeModes = {};
+  CodeMirror.defineMode = function(name, mode) {
+    if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name;
+    modes[name] = mode;
+  };
+  CodeMirror.defineMIME = function(mime, spec) {
+    mimeModes[mime] = spec;
+  };
+  CodeMirror.getMode = function(options, spec) {
+    if (typeof spec == "string" && mimeModes.hasOwnProperty(spec))
+      spec = mimeModes[spec];
+    if (typeof spec == "string")
+      var mname = spec, config = {};
+    else if (spec != null)
+      var mname = spec.name, config = spec;
+    var mfactory = modes[mname];
+    if (!mfactory) {
+      if (window.console) console.warn("No mode " + mname + " found, falling back to plain text.");
+      return CodeMirror.getMode(options, "text/plain");
+    }
+    return mfactory(options, config || {});
+  };
+  CodeMirror.listModes = function() {
+    var list = [];
+    for (var m in modes)
+      if (modes.propertyIsEnumerable(m)) list.push(m);
+    return list;
+  };
+  CodeMirror.listMIMEs = function() {
+    var list = [];
+    for (var m in mimeModes)
+      if (mimeModes.propertyIsEnumerable(m)) list.push({mime: m, mode: mimeModes[m]});
+    return list;
+  };
+
+  var extensions = {};
+  CodeMirror.defineExtension = function(name, func) {
+    extensions[name] = func;
+  };
+
+  CodeMirror.fromTextArea = function(textarea, options) {
+    if (!options) options = {};
+    options.value = textarea.value;
+    if (!options.tabindex && textarea.tabindex)
+      options.tabindex = textarea.tabindex;
+
+    function save() {textarea.value = instance.getValue();}
+    if (textarea.form) {
+      // Deplorable hack to make the submit method do the right thing.
+      var rmSubmit = connect(textarea.form, "submit", save, true);
+      if (typeof textarea.form.submit == "function") {
+        var realSubmit = textarea.form.submit;
+        function wrappedSubmit() {
+          save();
+          textarea.form.submit = realSubmit;
+          textarea.form.submit();
+          textarea.form.submit = wrappedSubmit;
+        }
+        textarea.form.submit = wrappedSubmit;
+      }
+    }
+
+    textarea.style.display = "none";
+    var instance = CodeMirror(function(node) {
+      textarea.parentNode.insertBefore(node, textarea.nextSibling);
+    }, options);
+    instance.save = save;
+    instance.toTextArea = function() {
+      save();
+      textarea.parentNode.removeChild(instance.getWrapperElement());
+      textarea.style.display = "";
+      if (textarea.form) {
+        rmSubmit();
+        if (typeof textarea.form.submit == "function")
+          textarea.form.submit = realSubmit;
+      }
+    };
+    return instance;
+  };
+
+  // Utility functions for working with state. Exported because modes
+  // sometimes need to do this.
+  function copyState(mode, state) {
+    if (state === true) return state;
+    if (mode.copyState) return mode.copyState(state);
+    var nstate = {};
+    for (var n in state) {
+      var val = state[n];
+      if (val instanceof Array) val = val.concat([]);
+      nstate[n] = val;
+    }
+    return nstate;
+  }
+  CodeMirror.startState = startState;
+  function startState(mode, a1, a2) {
+    return mode.startState ? mode.startState(a1, a2) : true;
+  }
+  CodeMirror.copyState = copyState;
+
+  // The character stream used by a mode's parser.
+  function StringStream(string) {
+    this.pos = this.start = 0;
+    this.string = string;
+  }
+  StringStream.prototype = {
+    eol: function() {return this.pos >= this.string.length;},
+    sol: function() {return this.pos == 0;},
+    peek: function() {return this.string.charAt(this.pos);},
+    next: function() {
+      if (this.pos < this.string.length)
+        return this.string.charAt(this.pos++);
+    },
+    eat: function(match) {
+      var ch = this.string.charAt(this.pos);
+      if (typeof match == "string") var ok = ch == match;
+      else var ok = ch && (match.test ? match.test(ch) : match(ch));
+      if (ok) {++this.pos; return ch;}
+    },
+    eatWhile: function(match) {
+      var start = this.pos;
+      while (this.eat(match)){}
+      return this.pos > start;
+    },
+    eatSpace: function() {
+      var start = this.pos;
+      while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;
+      return this.pos > start;
+    },
+    skipToEnd: function() {this.pos = this.string.length;},
+    skipTo: function(ch) {
+      var found = this.string.indexOf(ch, this.pos);
+      if (found > -1) {this.pos = found; return true;}
+    },
+    backUp: function(n) {this.pos -= n;},
+    column: function() {return countColumn(this.string, this.start);},
+    indentation: function() {return countColumn(this.string);},
+    match: function(pattern, consume, caseInsensitive) {
+      if (typeof pattern == "string") {
+        function cased(str) {return caseInsensitive ? str.toLowerCase() : str;}
+        if (cased(this.string).indexOf(cased(pattern), this.pos) == this.pos) {
+          if (consume !== false) this.pos += pattern.length;
+          return true;
+        }
+      }
+      else {
+        var match = this.string.slice(this.pos).match(pattern);
+        if (match && consume !== false) this.pos += match[0].length;
+        return match;
+      }
+    },
+    current: function(){return this.string.slice(this.start, this.pos);}
+  };
+  CodeMirror.StringStream = StringStream;
+
+  // Line objects. These hold state related to a line, including
+  // highlighting info (the styles array).
+  function Line(text, styles) {
+    this.styles = styles || [text, null];
+    this.stateAfter = null;
+    this.text = text;
+    this.marked = this.gutterMarker = this.className = null;
+  }
+  Line.prototype = {
+    // Replace a piece of a line, keeping the styles around it intact.
+    replace: function(from, to, text) {
+      var st = [], mk = this.marked;
+      copyStyles(0, from, this.styles, st);
+      if (text) st.push(text, null);
+      copyStyles(to, this.text.length, this.styles, st);
+      this.styles = st;
+      this.text = this.text.slice(0, from) + text + this.text.slice(to);
+      this.stateAfter = null;
+      if (mk) {
+        var diff = text.length - (to - from), end = this.text.length;
+        function fix(n) {return n <= Math.min(to, to + diff) ? n : n + diff;}
+        for (var i = 0; i < mk.length; ++i) {
+          var mark = mk[i], del = false;
+          if (mark.from >= end) del = true;
+          else {mark.from = fix(mark.from); if (mark.to != null) mark.to = fix(mark.to);}
+          if (del || mark.from >= mark.to) {mk.splice(i, 1); i--;}
+        }
+      }
+    },
+    // Split a line in two, again keeping styles intact.
+    split: function(pos, textBefore) {
+      var st = [textBefore, null];
+      copyStyles(pos, this.text.length, this.styles, st);
+      return new Line(textBefore + this.text.slice(pos), st);
+    },
+    addMark: function(from, to, style) {
+      var mk = this.marked, mark = {from: from, to: to, style: style};
+      if (this.marked == null) this.marked = [];
+      this.marked.push(mark);
+      this.marked.sort(function(a, b){return a.from - b.from;});
+      return mark;
+    },
+    removeMark: function(mark) {
+      var mk = this.marked;
+      if (!mk) return;
+      for (var i = 0; i < mk.length; ++i)
+        if (mk[i] == mark) {mk.splice(i, 1); break;}
+    },
+    // Run the given mode's parser over a line, update the styles
+    // array, which contains alternating fragments of text and CSS
+    // classes.
+    highlight: function(mode, state) {
+      var stream = new StringStream(this.text), st = this.styles, pos = 0;
+      var changed = false, curWord = st[0], prevWord;
+      if (this.text == "" && mode.blankLine) mode.blankLine(state);
+      while (!stream.eol()) {
+        var style = mode.token(stream, state);
+        var substr = this.text.slice(stream.start, stream.pos);
+        stream.start = stream.pos;
+        if (pos && st[pos-1] == style)
+          st[pos-2] += substr;
+        else if (substr) {
+          if (!changed && (st[pos+1] != style || (pos && st[pos-2] != prevWord))) changed = true;
+          st[pos++] = substr; st[pos++] = style;
+          prevWord = curWord; curWord = st[pos];
+        }
+        // Give up when line is ridiculously long
+        if (stream.pos > 5000) {
+          st[pos++] = this.text.slice(stream.pos); st[pos++] = null;
+          break;
+        }
+      }
+      if (st.length != pos) {st.length = pos; changed = true;}
+      if (pos && st[pos-2] != prevWord) changed = true;
+      // Short lines with simple highlights return null, and are
+      // counted as changed by the driver because they are likely to
+      // highlight the same way in various contexts.
+      return changed || (st.length < 5 && this.text.length < 10 ? null : false);
+    },
+    // Fetch the parser token for a given character. Useful for hacks
+    // that want to inspect the mode state (say, for completion).
+    getTokenAt: function(mode, state, ch) {
+      var txt = this.text, stream = new StringStream(txt);
+      while (stream.pos < ch && !stream.eol()) {
+        stream.start = stream.pos;
+        var style = mode.token(stream, state);
+      }
+      return {start: stream.start,
+              end: stream.pos,
+              string: stream.current(),
+              className: style || null,
+              state: state};
+    },
+    indentation: function() {return countColumn(this.text);},
+    // Produces an HTML fragment for the line, taking selection,
+    // marking, and highlighting into account.
+    getHTML: function(sfrom, sto, includePre, endAt) {
+      var html = [];
+      if (includePre)
+        html.push(this.className ? '
': "
");
+      function span(text, style) {
+        if (!text) return;
+        if (style) html.push('', htmlEscape(text), "");
+        else html.push(htmlEscape(text));
+      }
+      var st = this.styles, allText = this.text, marked = this.marked;
+      if (sfrom == sto) sfrom = null;
+      var len = allText.length;
+      if (endAt != null) len = Math.min(endAt, len);
+
+      if (!allText && endAt == null)
+        span(" ", sfrom != null && sto == null ? "CodeMirror-selected" : null);
+      else if (!marked && sfrom == null)
+        for (var i = 0, ch = 0; ch < len; i+=2) {
+          var str = st[i], l = str.length;
+          if (ch + l > len) str = str.slice(0, len - ch);
+          ch += l;
+          span(str, "cm-" + st[i+1]);
+        }
+      else {
+        var pos = 0, i = 0, text = "", style, sg = 0;
+        var markpos = -1, mark = null;
+        function nextMark() {
+          if (marked) {
+            markpos += 1;
+            mark = (markpos < marked.length) ? marked[markpos] : null;
+          }
+        }
+        nextMark();
+        while (pos < len) {
+          var upto = len;
+          var extraStyle = "";
+          if (sfrom != null) {
+            if (sfrom > pos) upto = sfrom;
+            else if (sto == null || sto > pos) {
+              extraStyle = " CodeMirror-selected";
+              if (sto != null) upto = Math.min(upto, sto);
+            }
+          }
+          while (mark && mark.to != null && mark.to <= pos) nextMark();
+          if (mark) {
+            if (mark.from > pos) upto = Math.min(upto, mark.from);
+            else {
+              extraStyle += " " + mark.style;
+              if (mark.to != null) upto = Math.min(upto, mark.to);
+            }
+          }
+          for (;;) {
+            var end = pos + text.length;
+            var appliedStyle = style;
+            if (extraStyle) appliedStyle = style ? style + extraStyle : extraStyle;
+            span(end > upto ? text.slice(0, upto - pos) : text, appliedStyle);
+            if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;}
+            pos = end;
+            text = st[i++]; style = "cm-" + st[i++];
+          }
+        }
+        if (sfrom != null && sto == null) span(" ", "CodeMirror-selected");
+      }
+      if (includePre) html.push("
");
+      return html.join("");
+    }
+  };
+  // Utility used by replace and split above
+  function copyStyles(from, to, source, dest) {
+    for (var i = 0, pos = 0, state = 0; pos < to; i+=2) {
+      var part = source[i], end = pos + part.length;
+      if (state == 0) {
+        if (end > from) dest.push(part.slice(from - pos, Math.min(part.length, to - pos)), source[i+1]);
+        if (end >= from) state = 1;
+      }
+      else if (state == 1) {
+        if (end > to) dest.push(part.slice(0, to - pos), source[i+1]);
+        else dest.push(part, source[i+1]);
+      }
+      pos = end;
+    }
+  }
+
+  // The history object 'chunks' changes that are made close together
+  // and at almost the same time into bigger undoable units.
+  function History() {
+    this.time = 0;
+    this.done = []; this.undone = [];
+  }
+  History.prototype = {
+    addChange: function(start, added, old) {
+      this.undone.length = 0;
+      var time = +new Date, last = this.done[this.done.length - 1];
+      if (time - this.time > 400 || !last ||
+          last.start > start + added || last.start + last.added < start - last.added + last.old.length)
+        this.done.push({start: start, added: added, old: old});
+      else {
+        var oldoff = 0;
+        if (start < last.start) {
+          for (var i = last.start - start - 1; i >= 0; --i)
+            last.old.unshift(old[i]);
+          last.added += last.start - start;
+          last.start = start;
+        }
+        else if (last.start < start) {
+          oldoff = start - last.start;
+          added += oldoff;
+        }
+        for (var i = last.added - oldoff, e = old.length; i < e; ++i)
+          last.old.push(old[i]);
+        if (last.added < added) last.added = added;
+      }
+      this.time = time;
+    }
+  };
+
+  function stopMethod() {e_stop(this);}
+  // Ensure an event has a stop method.
+  function addStop(event) {
+    if (!event.stop) event.stop = stopMethod;
+    return event;
+  }
+
+  function e_preventDefault(e) {
+    if (e.preventDefault) e.preventDefault();
+    else e.returnValue = false;
+  }
+  function e_stopPropagation(e) {
+    if (e.stopPropagation) e.stopPropagation();
+    else e.cancelBubble = true;
+  }
+  function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);}
+  function e_target(e) {return e.target || e.srcElement;}
+  function e_button(e) {
+    if (e.which) return e.which;
+    else if (e.button & 1) return 1;
+    else if (e.button & 2) return 3;
+    else if (e.button & 4) return 2;
+  }
+
+  // Event handler registration. If disconnect is true, it'll return a
+  // function that unregisters the handler.
+  function connect(node, type, handler, disconnect) {
+    function wrapHandler(event) {handler(event || window.event);}
+    if (typeof node.addEventListener == "function") {
+      node.addEventListener(type, wrapHandler, false);
+      if (disconnect) return function() {node.removeEventListener(type, wrapHandler, false);};
+    }
+    else {
+      node.attachEvent("on" + type, wrapHandler);
+      if (disconnect) return function() {node.detachEvent("on" + type, wrapHandler);};
+    }
+  }
+
+  function Delayed() {this.id = null;}
+  Delayed.prototype = {set: function(ms, f) {clearTimeout(this.id); this.id = setTimeout(f, ms);}};
+
+  // Some IE versions don't preserve whitespace when setting the
+  // innerHTML of a PRE tag.
+  var badInnerHTML = (function() {
+    var pre = document.createElement("pre");
+    pre.innerHTML = " "; return !pre.innerHTML;
+  })();
+
+  // Detect drag-and-drop
+  var dragAndDrop = (function() {
+    // IE8 has ondragstart and ondrop properties, but doesn't seem to
+    // actually support ondragstart the way it's supposed to work.
+    if (/MSIE [1-8]\b/.test(navigator.userAgent)) return false;
+    var div = document.createElement('div');
+    return "ondragstart" in div && "ondrop" in div;
+  })();
+
+  var gecko = /gecko\/\d{7}/i.test(navigator.userAgent);
+  var ie = /MSIE \d/.test(navigator.userAgent);
+  var safari = /Apple Computer/.test(navigator.vendor);
+
+  var lineSep = "\n";
+  // Feature-detect whether newlines in textareas are converted to \r\n
+  (function () {
+    var te = document.createElement("textarea");
+    te.value = "foo\nbar";
+    if (te.value.indexOf("\r") > -1) lineSep = "\r\n";
+  }());
+
+  var tabSize = 8;
+  var mac = /Mac/.test(navigator.platform);
+  var movementKeys = {};
+  for (var i = 35; i <= 40; ++i)
+    movementKeys[i] = movementKeys["c" + i] = true;
+
+  // Counts the column offset in a string, taking tabs into account.
+  // Used mostly to find indentation.
+  function countColumn(string, end) {
+    if (end == null) {
+      end = string.search(/[^\s\u00a0]/);
+      if (end == -1) end = string.length;
+    }
+    for (var i = 0, n = 0; i < end; ++i) {
+      if (string.charAt(i) == "\t") n += tabSize - (n % tabSize);
+      else ++n;
+    }
+    return n;
+  }
+
+  function computedStyle(elt) {
+    if (elt.currentStyle) return elt.currentStyle;
+    return window.getComputedStyle(elt, null);
+  }
+  // Find the position of an element by following the offsetParent chain.
+  // If screen==true, it returns screen (rather than page) coordinates.
+  function eltOffset(node, screen) {
+    var doc = node.ownerDocument.body;
+    var x = 0, y = 0, skipDoc = false;
+    for (var n = node; n; n = n.offsetParent) {
+      x += n.offsetLeft; y += n.offsetTop;
+      if (screen && computedStyle(n).position == "fixed")
+        skipDoc = true;
+    }
+    var e = screen && !skipDoc ? null : doc;
+    for (var n = node.parentNode; n != e; n = n.parentNode)
+      if (n.scrollLeft != null) { x -= n.scrollLeft; y -= n.scrollTop;}
+    return {left: x, top: y};
+  }
+  // Get a node's text content.
+  function eltText(node) {
+    return node.textContent || node.innerText || node.nodeValue || "";
+  }
+
+  // Operations on {line, ch} objects.
+  function posEq(a, b) {return a.line == b.line && a.ch == b.ch;}
+  function posLess(a, b) {return a.line < b.line || (a.line == b.line && a.ch < b.ch);}
+  function copyPos(x) {return {line: x.line, ch: x.ch};}
+
+  var escapeElement = document.createElement("div");
+  function htmlEscape(str) {
+    escapeElement.innerText = escapeElement.textContent = str;
+    return escapeElement.innerHTML;
+  }
+  CodeMirror.htmlEscape = htmlEscape;
+
+  // Used to position the cursor after an undo/redo by finding the
+  // last edited character.
+  function editEnd(from, to) {
+    if (!to) return from ? from.length : 0;
+    if (!from) return to.length;
+    for (var i = from.length, j = to.length; i >= 0 && j >= 0; --i, --j)
+      if (from.charAt(i) != to.charAt(j)) break;
+    return j + 1;
+  }
+
+  function indexOf(collection, elt) {
+    if (collection.indexOf) return collection.indexOf(elt);
+    for (var i = 0, e = collection.length; i < e; ++i)
+      if (collection[i] == elt) return i;
+    return -1;
+  }
+
+  // See if "".split is the broken IE version, if so, provide an
+  // alternative way to split lines.
+  var splitLines, selRange, setSelRange;
+  if ("\n\nb".split(/\n/).length != 3)
+    splitLines = function(string) {
+      var pos = 0, nl, result = [];
+      while ((nl = string.indexOf("\n", pos)) > -1) {
+        result.push(string.slice(pos, string.charAt(nl-1) == "\r" ? nl - 1 : nl));
+        pos = nl + 1;
+      }
+      result.push(string.slice(pos));
+      return result;
+    };
+  else
+    splitLines = function(string){return string.split(/\r?\n/);};
+  CodeMirror.splitLines = splitLines;
+
+  // Sane model of finding and setting the selection in a textarea
+  if (window.getSelection) {
+    selRange = function(te) {
+      try {return {start: te.selectionStart, end: te.selectionEnd};}
+      catch(e) {return null;}
+    };
+    if (safari)
+      // On Safari, selection set with setSelectionRange are in a sort
+      // of limbo wrt their anchor. If you press shift-left in them,
+      // the anchor is put at the end, and the selection expanded to
+      // the left. If you press shift-right, the anchor ends up at the
+      // front. This is not what CodeMirror wants, so it does a
+      // spurious modify() call to get out of limbo.
+      setSelRange = function(te, start, end) {
+        if (start == end)
+          te.setSelectionRange(start, end);
+        else {
+          te.setSelectionRange(start, end - 1);
+          window.getSelection().modify("extend", "forward", "character");
+        }
+      };
+    else
+      setSelRange = function(te, start, end) {
+        try {te.setSelectionRange(start, end);}
+        catch(e) {} // Fails on Firefox when textarea isn't part of the document
+      };
+  }
+  // IE model. Don't ask.
+  else {
+    selRange = function(te) {
+      try {var range = te.ownerDocument.selection.createRange();}
+      catch(e) {return null;}
+      if (!range || range.parentElement() != te) return null;
+      var val = te.value, len = val.length, localRange = te.createTextRange();
+      localRange.moveToBookmark(range.getBookmark());
+      var endRange = te.createTextRange();
+      endRange.collapse(false);
+
+      if (localRange.compareEndPoints("StartToEnd", endRange) > -1)
+        return {start: len, end: len};
+
+      var start = -localRange.moveStart("character", -len);
+      for (var i = val.indexOf("\r"); i > -1 && i < start; i = val.indexOf("\r", i+1), start++) {}
+
+      if (localRange.compareEndPoints("EndToEnd", endRange) > -1)
+        return {start: start, end: len};
+
+      var end = -localRange.moveEnd("character", -len);
+      for (var i = val.indexOf("\r"); i > -1 && i < end; i = val.indexOf("\r", i+1), end++) {}
+      return {start: start, end: end};
+    };
+    setSelRange = function(te, start, end) {
+      var range = te.createTextRange();
+      range.collapse(true);
+      var endrange = range.duplicate();
+      var newlines = 0, txt = te.value;
+      for (var pos = txt.indexOf("\n"); pos > -1 && pos < start; pos = txt.indexOf("\n", pos + 1))
+        ++newlines;
+      range.move("character", start - newlines);
+      for (; pos > -1 && pos < end; pos = txt.indexOf("\n", pos + 1))
+        ++newlines;
+      endrange.move("character", end - newlines);
+      range.setEndPoint("EndToEnd", endrange);
+      range.select();
+    };
+  }
+
+  CodeMirror.defineMode("null", function() {
+    return {token: function(stream) {stream.skipToEnd();}};
+  });
+  CodeMirror.defineMIME("text/plain", "null");
+
+  return CodeMirror;
+})();
diff --git a/cm2/lib/overlay.js b/cm2/lib/overlay.js
new file mode 100644
index 0000000..c4cdf9f
--- /dev/null
+++ b/cm2/lib/overlay.js
@@ -0,0 +1,51 @@
+// Utility function that allows modes to be combined. The mode given
+// as the base argument takes care of most of the normal mode
+// functionality, but a second (typically simple) mode is used, which
+// can override the style of text. Both modes get to parse all of the
+// text, but when both assign a non-null style to a piece of code, the
+// overlay wins, unless the combine argument was true, in which case
+// the styles are combined.
+
+CodeMirror.overlayParser = function(base, overlay, combine) {
+  return {
+    startState: function() {
+      return {
+        base: CodeMirror.startState(base),
+        overlay: CodeMirror.startState(overlay),
+        basePos: 0, baseCur: null,
+        overlayPos: 0, overlayCur: null
+      };
+    },
+    copyState: function(state) {
+      return {
+        base: CodeMirror.copyState(base, state.base),
+        overlay: CodeMirror.copyState(overlay, state.overlay),
+        basePos: state.basePos, baseCur: null,
+        overlayPos: state.overlayPos, overlayCur: null
+      };
+    },
+
+    token: function(stream, state) {
+      if (stream.start == state.basePos) {
+        state.baseCur = base.token(stream, state.base);
+        state.basePos = stream.pos;
+      }
+      if (stream.start == state.overlayPos) {
+        stream.pos = stream.start;
+        state.overlayCur = overlay.token(stream, state.overlay);
+        state.overlayPos = stream.pos;
+      }
+      stream.pos = Math.min(state.basePos, state.overlayPos);
+      if (stream.eol()) state.basePos = state.overlayPos = 0;
+
+      if (state.overlayCur == null) return state.baseCur;
+      if (state.baseCur != null && combine) return state.baseCur + " " + state.overlayCur;
+      else return state.overlayCur;
+    },
+    
+    indent: function(state, textAfter) {
+      return base.indent(state.base, textAfter);
+    },
+    electricChars: base.electricChars
+  };
+};
diff --git a/cm2/lib/runmode.js b/cm2/lib/runmode.js
new file mode 100644
index 0000000..163e720
--- /dev/null
+++ b/cm2/lib/runmode.js
@@ -0,0 +1,27 @@
+CodeMirror.runMode = function(string, modespec, callback) {
+  var mode = CodeMirror.getMode({indentUnit: 2}, modespec);
+  var isNode = callback.nodeType == 1;
+  if (isNode) {
+    var node = callback, accum = [];
+    callback = function(string, style) {
+      if (string == "\n")
+        accum.push("
");
+      else if (style)
+        accum.push("" + CodeMirror.htmlEscape(string) + "");
+      else
+        accum.push(CodeMirror.htmlEscape(string));
+    }
+  }
+  var lines = CodeMirror.splitLines(string), state = CodeMirror.startState(mode);
+  for (var i = 0, e = lines.length; i < e; ++i) {
+    if (i) callback("\n");
+    var stream = new CodeMirror.StringStream(lines[i]);
+    while (!stream.eol()) {
+      var style = mode.token(stream, state);
+      callback(stream.current(), style);
+      stream.start = stream.pos;
+    }
+  }
+  if (isNode)
+    node.innerHTML = accum.join("");
+};
diff --git a/cm2/mode/clike/clike.css b/cm2/mode/clike/clike.css
new file mode 100644
index 0000000..21016d7
--- /dev/null
+++ b/cm2/mode/clike/clike.css
@@ -0,0 +1,6 @@
+span.c-like-keyword {color: #90b;}
+span.c-like-number {color: #291;}
+span.c-like-comment {color: #a70;}
+span.c-like-string {color: #a22;}
+span.c-like-preprocessor {color: #049;}
+span.c-like-var {color: #22b;}
diff --git a/cm2/mode/clike/clike.js b/cm2/mode/clike/clike.js
new file mode 100644
index 0000000..08b443a
--- /dev/null
+++ b/cm2/mode/clike/clike.js
@@ -0,0 +1,247 @@
+CodeMirror.defineMode("clike", function(config, parserConfig) {
+  var indentUnit = config.indentUnit,
+      keywords = parserConfig.keywords || {},
+      blockKeywords = parserConfig.blockKeywords || {},
+      atoms = parserConfig.atoms || {},
+      hooks = parserConfig.hooks || {},
+      multiLineStrings = parserConfig.multiLineStrings;
+  var isOperatorChar = /[+\-*&%=<>!?|\/]/;
+
+  var curPunc;
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    if (hooks[ch]) {
+      var result = hooks[ch](stream, state);
+      if (result !== false) return result;
+    }
+    if (ch == '"' || ch == "'") {
+      state.tokenize = tokenString(ch);
+      return state.tokenize(stream, state);
+    }
+    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
+      curPunc = ch;
+      return null
+    }
+    if (/\d/.test(ch)) {
+      stream.eatWhile(/[\w\.]/);
+      return "number";
+    }
+    if (ch == "/") {
+      if (stream.eat("*")) {
+        state.tokenize = tokenComment;
+        return tokenComment(stream, state);
+      }
+      if (stream.eat("/")) {
+        stream.skipToEnd();
+        return "comment";
+      }
+    }
+    if (isOperatorChar.test(ch)) {
+      stream.eatWhile(isOperatorChar);
+      return "operator";
+    }
+    stream.eatWhile(/[\w\$_]/);
+    var cur = stream.current();
+    if (keywords.propertyIsEnumerable(cur)) {
+      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
+      return "keyword";
+    }
+    if (atoms.propertyIsEnumerable(cur)) return "atom";
+    return "word";
+  }
+
+  function tokenString(quote) {
+    return function(stream, state) {
+      var escaped = false, next, end = false;
+      while ((next = stream.next()) != null) {
+        if (next == quote && !escaped) {end = true; break;}
+        escaped = !escaped && next == "\\";
+      }
+      if (end || !(escaped || multiLineStrings))
+        state.tokenize = tokenBase;
+      return "string";
+    };
+  }
+
+  function tokenComment(stream, state) {
+    var maybeEnd = false, ch;
+    while (ch = stream.next()) {
+      if (ch == "/" && maybeEnd) {
+        state.tokenize = tokenBase;
+        break;
+      }
+      maybeEnd = (ch == "*");
+    }
+    return "comment";
+  }
+
+  function Context(indented, column, type, align, prev) {
+    this.indented = indented;
+    this.column = column;
+    this.type = type;
+    this.align = align;
+    this.prev = prev;
+  }
+  function pushContext(state, col, type) {
+    return state.context = new Context(state.indented, col, type, null, state.context);
+  }
+  function popContext(state) {
+    var t = state.context.type;
+    if (t == ")" || t == "]" || t == "}")
+      state.indented = state.context.indented;
+    return state.context = state.context.prev;
+  }
+
+  // Interface
+
+  return {
+    startState: function(basecolumn) {
+      return {
+        tokenize: null,
+        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
+        indented: 0,
+        startOfLine: true
+      };
+    },
+
+    token: function(stream, state) {
+      var ctx = state.context;
+      if (stream.sol()) {
+        if (ctx.align == null) ctx.align = false;
+        state.indented = stream.indentation();
+        state.startOfLine = true;
+      }
+      if (stream.eatSpace()) return null;
+      curPunc = null;
+      var style = (state.tokenize || tokenBase)(stream, state);
+      if (style == "comment" || style == "meta") return style;
+      if (ctx.align == null) ctx.align = true;
+
+      if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
+      else if (curPunc == "{") pushContext(state, stream.column(), "}");
+      else if (curPunc == "[") pushContext(state, stream.column(), "]");
+      else if (curPunc == "(") pushContext(state, stream.column(), ")");
+      else if (curPunc == "}") {
+        while (ctx.type == "statement") ctx = popContext(state);
+        if (ctx.type == "}") ctx = popContext(state);
+        while (ctx.type == "statement") ctx = popContext(state);
+      }
+      else if (curPunc == ctx.type) popContext(state);
+      else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
+        pushContext(state, stream.column(), "statement");
+      state.startOfLine = false;
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      if (state.tokenize != tokenBase && state.tokenize != null) return 0;
+      var firstChar = textAfter && textAfter.charAt(0), ctx = state.context, closing = firstChar == ctx.type;
+      if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : indentUnit);
+      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
+      else return ctx.indented + (closing ? 0 : indentUnit);
+    },
+
+    electricChars: "{}"
+  };
+});
+
+(function() {
+  function words(str) {
+    var obj = {}, words = str.split(" ");
+    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+    return obj;
+  }
+  var cKeywords = "auto if break int case long char register continue return default short do sizeof " +
+    "double static else struct entry switch extern typedef float union for unsigned " +
+    "goto while enum void const signed volatile";
+
+  function cppHook(stream, state) {
+    if (!state.startOfLine) return false;
+    stream.skipToEnd();
+    return "meta";
+  }
+
+  // C#-style strings where "" escapes a quote.
+  function tokenAtString(stream, state) {
+    var next;
+    while ((next = stream.next()) != null) {
+      if (next == '"' && !stream.eat('"')) {
+        state.tokenize = null;
+        break;
+      }
+    }
+    return "string";
+  }
+
+  CodeMirror.defineMIME("text/x-csrc", {
+    name: "clike",
+    keywords: words(cKeywords),
+    blockKeywords: words("case do else for if switch while struct"),
+    atoms: words("null"),
+    hooks: {"#": cppHook}
+  });
+  CodeMirror.defineMIME("text/x-c++src", {
+    name: "clike",
+    keywords: words(cKeywords + " asm dynamic_cast namespace reinterpret_cast try bool explicit new " +
+                    "static_cast typeid catch operator template typename class friend private " +
+                    "this using const_cast inline public throw virtual delete mutable protected " +
+                    "wchar_t"),
+    blockKeywords: words("catch class do else finally for if struct switch try while"),
+    atoms: words("true false null"),
+    hooks: {"#": cppHook}
+  });
+  CodeMirror.defineMIME("text/x-java", {
+    name: "clike",
+    keywords: words("abstract assert boolean break byte case catch char class const continue default " + 
+                    "do double else enum extends final finally float for goto if implements import " +
+                    "instanceof int interface long native new package private protected public " +
+                    "return short static strictfp super switch synchronized this throw throws transient " +
+                    "try void volatile while"),
+    blockKeywords: words("catch class do else finally for if switch try while"),
+    atoms: words("true false null"),
+    hooks: {
+      "@": function(stream, state) {
+        stream.eatWhile(/[\w\$_]/);
+        return "meta";
+      }
+    }
+  });
+  CodeMirror.defineMIME("text/x-csharp", {
+    name: "clike",
+    keywords: words("abstract as base bool break byte case catch char checked class const continue decimal" + 
+                    " default delegate do double else enum event explicit extern finally fixed float for" + 
+                    " foreach goto if implicit in int interface internal is lock long namespace new object" + 
+                    " operator out override params private protected public readonly ref return sbyte sealed short" + 
+                    " sizeof stackalloc static string struct switch this throw try typeof uint ulong unchecked" + 
+                    " unsafe ushort using virtual void volatile while add alias ascending descending dynamic from get" + 
+                    " global group into join let orderby partial remove select set value var yield"),
+    blockKeywords: words("catch class do else finally for foreach if struct switch try while"),
+    atoms: words("true false null"),
+    hooks: {
+      "@": function(stream, state) {
+        if (stream.eat('"')) {
+          state.tokenize = tokenAtString;
+          return tokenAtString(stream, state);
+        }
+        stream.eatWhile(/[\w\$_]/);
+        return "meta";
+      }
+    }
+  });
+  CodeMirror.defineMIME("text/x-groovy", {
+    name: "clike",
+    keywords: words("abstract as assert boolean break byte case catch char class const continue def default " +
+                    "do double else enum extends final finally float for goto if implements import " +
+                    "in instanceof int interface long native new package property private protected public " +
+                    "return short static strictfp super switch synchronized this throw throws transient " +
+                    "try void volatile while"),
+    atoms: words("true false null"),
+    hooks: {
+      "@": function(stream, state) {
+        stream.eatWhile(/[\w\$_]/);
+        return "meta";
+      }
+    }
+  });
+}());
diff --git a/cm2/mode/clike/index.html b/cm2/mode/clike/index.html
new file mode 100644
index 0000000..89241c0
--- /dev/null
+++ b/cm2/mode/clike/index.html
@@ -0,0 +1,102 @@
+
+
+  
+    CodeMirror 2: C-like mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: C-like mode

+
+

+
+    
+
+    
Simple mode that tries to handle C-like languages as well as it
+    can. Takes two configuration parameters: keywords, an
+    object whose property names are the keywords in the language,
+    and useCPP, which determines whether C preprocessor
+    directives are recognized.

+
+    
MIME types defined: text/x-csrc
+    (C code), text/x-c++src (C++
+    code), text/x-java (Java
+    code), text/x-groovy (Groovy code).

+  
+
diff --git a/cm2/mode/clojure/clojure.js b/cm2/mode/clojure/clojure.js
new file mode 100644
index 0000000..a951589
--- /dev/null
+++ b/cm2/mode/clojure/clojure.js
@@ -0,0 +1,207 @@
+/**
+ * Author: Hans Engel
+ * Branched from CodeMirror's Scheme mode (by Koh Zi Han, based on implementation by Koh Zi Chun)
+ */
+CodeMirror.defineMode("clojure", function (config, mode) {
+    var BUILTIN = "builtin", COMMENT = "comment", STRING = "string", TAG = "tag",
+        ATOM = "atom", NUMBER = "number", BRACKET = "bracket", KEYWORD="keyword";
+    var INDENT_WORD_SKIP = 2, KEYWORDS_SKIP = 1;
+
+    function makeKeywords(str) {
+        var obj = {}, words = str.split(" ");
+        for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+        return obj;
+    }
+
+    var atoms = makeKeywords("true false nil");
+
+    var keywords = makeKeywords(
+        // Control structures
+        "defn defn- def def- defonce defmulti defmethod defmacro defstruct deftype defprotocol defrecord deftest slice defalias defhinted defmacro- defn-memo defnk defnk defonce- defunbound defunbound- defvar defvar- let letfn do case cond condp for loop recur when when-not when-let when-first if if-let if-not . .. -> ->> doto and or dosync doseq dotimes dorun doall load import unimport ns in-ns refer try catch finally throw with-open with-local-vars binding gen-class gen-and-load-class gen-and-save-class handler-case handle" +
+
+        // Built-ins
+        "* *1 *2 *3 *agent* *allow-unresolved-vars* *assert *clojure-version* *command-line-args* *compile-files* *compile-path* *e *err* *file* *flush-on-newline* *in* *macro-meta* *math-context* *ns* *out* *print-dup* *print-length* *print-level* *print-meta* *print-readably* *read-eval* *source-path* *use-context-classloader* *warn-on-reflection* + - / < <= = == > >= accessor aclone agent agent-errors aget alength alias all-ns alter alter-meta! alter-var-root amap ancestors and apply areduce array-map aset aset-boolean aset-byte aset-char aset-double aset-float aset-int aset-long aset-short assert assoc assoc! assoc-in associative? atom await await-for await1 bases bean bigdec bigint binding bit-and bit-and-not bit-clear bit-flip bit-not bit-or bit-set bit-shift-left bit-shift-right bit-test bit-xor boolean boolean-array booleans bound-fn bound-fn* butlast byte byte-array bytes case cast char char-array char-escape-string char-name-string char? chars chunk chunk-append chunk-buffer chunk-cons chunk-first chunk-next chunk-rest chunked-seq? class class? clear-agent-errors clojure-version coll? comment commute comp comparator compare compare-and-set! compile complement concat cond condp conj conj! cons constantly construct-proxy contains? count counted? create-ns create-struct cycle dec decimal? declare definline defmacro defmethod defmulti defn defn- defonce defstruct delay delay? deliver deref derive descendants destructure disj disj! dissoc dissoc! distinct distinct? doall doc dorun doseq dosync dotimes doto double double-array doubles drop drop-last drop-while empty empty? ensure enumeration-seq eval even? every? extend extend-protocol extend-type extends? extenders false? ffirst file-seq filter find find-doc find-ns find-var first float float-array float? floats flush fn fn? fnext for force format future future-call future-cancel future-cancelled? future-done? future? gen-class gen-interface gensym get get-in get-method get-proxy-class get-thread-bindings get-validator hash hash-map hash-set identical? identity if-let if-not ifn? import in-ns inc init-proxy instance? int int-array integer? interleave intern interpose into into-array ints io! isa? iterate iterator-seq juxt key keys keyword keyword? last lazy-cat lazy-seq let letfn line-seq list list* list? load load-file load-reader load-string loaded-libs locking long long-array longs loop macroexpand macroexpand-1 make-array make-hierarchy map map? mapcat max max-key memfn memoize merge merge-with meta method-sig methods min min-key mod name namespace neg? newline next nfirst nil? nnext not not-any? not-empty not-every? not= ns ns-aliases ns-imports ns-interns ns-map ns-name ns-publics ns-refers ns-resolve ns-unalias ns-unmap nth nthnext num number? odd? or parents partial partition pcalls peek persistent! pmap pop pop! pop-thread-bindings pos? pr pr-str prefer-method prefers primitives-classnames print print-ctor print-doc print-dup print-method print-namespace-doc print-simple print-special-doc print-str printf println println-str prn prn-str promise proxy proxy-call-with-super proxy-mappings proxy-name proxy-super push-thread-bindings pvalues quot rand rand-int range ratio? rational? rationalize re-find re-groups re-matcher re-matches re-pattern re-seq read read-line read-string reify reduce ref ref-history-count ref-max-history ref-min-history ref-set refer refer-clojure release-pending-sends rem remove remove-method remove-ns repeat repeatedly replace replicate require reset! reset-meta! resolve rest resultset-seq reverse reversible? rseq rsubseq satisfies? second select-keys send send-off seq seq? seque sequence sequential? set set-validator! set? short short-array shorts shutdown-agents slurp some sort sort-by sorted-map sorted-map-by sorted-set sorted-set-by sorted? special-form-anchor special-symbol? split-at split-with str stream? string? struct struct-map subs subseq subvec supers swap! symbol symbol? sync syntax-symbol-anchor take take-last take-nth take-while test the-ns time to-array to-array-2d trampoline transient tree-seq true? type unchecked-add unchecked-dec unchecked-divide unchecked-inc unchecked-multiply unchecked-negate unchecked-remainder unchecked-subtract underive unquote unquote-splicing update-in update-proxy use val vals var-get var-set var? vary-meta vec vector vector? when when-first when-let when-not while with-bindings with-bindings* with-in-str with-loading-context with-local-vars with-meta with-open with-out-str with-precision xml-seq");
+
+    var indentKeys = makeKeywords(
+        // Built-ins
+        "ns fn def defn defmethod bound-fn if if-not case condp when while when-not when-first do future comment doto locking proxy with-open with-precision reify deftype defrecord defprotocol extend extend-protocol extend-type try catch" +
+
+        // Binding forms
+        "let letfn binding loop for doseq dotimes when-let if-let" +
+
+        // Data structures
+        "defstruct struct-map assoc" +
+
+        // clojure.test
+        "testing deftest" +
+
+        // contrib
+        "handler-case handle dotrace deftrace");
+
+    var tests = {
+        digit: /\d/,
+        digit_or_colon: /[\d:]/,
+        hex: /[0-9a-fA-F]/,
+        sign: /[+-]/,
+        exponent: /[eE]/,
+        keyword_char: /[^\s\(\[\;\)\]]/,
+        basic: /[\w\$_\-]/,
+        lang_keyword: /[\w*+!\-_?:\/]/
+    };
+
+    function stateStack(indent, type, prev) { // represents a state stack object
+        this.indent = indent;
+        this.type = type;
+        this.prev = prev;
+    }
+
+    function pushStack(state, indent, type) {
+        state.indentStack = new stateStack(indent, type, state.indentStack);
+    }
+
+    function popStack(state) {
+        state.indentStack = state.indentStack.prev;
+    }
+
+    function isNumber(ch, stream){
+        // hex
+        if ( ch === '0' && 'x' == stream.peek().toLowerCase() ) {
+            stream.eat('x');
+            stream.eatWhile(tests.hex);
+            return true;
+        }
+
+        // leading sign
+        if ( ch == '+' || ch == '-' ) {
+          stream.eat(tests.sign);
+          ch = stream.next();
+        }
+
+        if ( tests.digit.test(ch) ) {
+            stream.eat(ch);
+            stream.eatWhile(tests.digit);
+
+            if ( '.' == stream.peek() ) {
+                stream.eat('.');
+                stream.eatWhile(tests.digit);
+            }
+
+            if ( 'e' == stream.peek().toLowerCase() ) {
+                stream.eat(tests.exponent);
+                stream.eat(tests.sign);
+                stream.eatWhile(tests.digit);
+            }
+
+            return true;
+        }
+
+        return false;
+    }
+
+    return {
+        startState: function () {
+            return {
+                indentStack: null,
+                indentation: 0,
+                mode: false,
+            };
+        },
+
+        token: function (stream, state) {
+            if (state.indentStack == null && stream.sol()) {
+                // update indentation, but only if indentStack is empty
+                state.indentation = stream.indentation();
+            }
+
+            // skip spaces
+            if (stream.eatSpace()) {
+                return null;
+            }
+            var returnType = null;
+
+            switch(state.mode){
+                case "string": // multi-line string parsing mode
+                    var next, escaped = false;
+                    while ((next = stream.next()) != null) {
+                        if (next == "\"" && !escaped) {
+
+                            state.mode = false;
+                            break;
+                        }
+                        escaped = !escaped && next == "\\";
+                    }
+                    returnType = STRING; // continue on in string mode
+                    break;
+                default: // default parsing mode
+                    var ch = stream.next();
+
+                    if (ch == "\"") {
+                        state.mode = "string";
+                        returnType = STRING;
+                    } else if (ch == "'" && !( tests.digit_or_colon.test(stream.peek()) )) {
+                        returnType = ATOM;
+                    } else if (ch == ";") { // comment
+                        stream.skipToEnd(); // rest of the line is a comment
+                        returnType = COMMENT;
+                    } else if (isNumber(ch,stream)){
+                        returnType = NUMBER;
+                    } else if (ch == "(" || ch == "[") {
+                        var keyWord = ''; var indentTemp = stream.column();
+                        /**
+                        Either
+                        (indent-word ..
+                        (non-indent-word ..
+                        (;something else, bracket, etc.
+                        */
+
+                        while ((letter = stream.eat(tests.keyword_char)) != null) {
+                            keyWord += letter;
+                        }
+
+                        if (keyWord.length > 0 && indentKeys.propertyIsEnumerable(keyWord)) { // indent-word
+
+                            pushStack(state, indentTemp + INDENT_WORD_SKIP, ch);
+                        } else { // non-indent word
+                            // we continue eating the spaces
+                            stream.eatSpace();
+                            if (stream.eol() || stream.peek() == ";") {
+                                // nothing significant after
+                                // we restart indentation 1 space after
+                                pushStack(state, indentTemp + 1, ch);
+                            } else {
+                                pushStack(state, indentTemp + stream.current().length, ch); // else we match
+                            }
+                        }
+                        stream.backUp(stream.current().length - 1); // undo all the eating
+
+                        returnType = BRACKET;
+                    } else if (ch == ")" || ch == "]") {
+                        returnType = BRACKET;
+                        if (state.indentStack != null && state.indentStack.type == (ch == ")" ? "(" : "[")) {
+                            popStack(state);
+                        }
+                    } else if ( ch == ":" ) {
+                        stream.eatWhile(tests.lang_keyword);
+                        return TAG;
+                    } else {
+                        stream.eatWhile(tests.basic);
+
+                        if (keywords && keywords.propertyIsEnumerable(stream.current())) {
+                            returnType = BUILTIN;
+                        } else if ( atoms && atoms.propertyIsEnumerable(stream.current()) ) {
+                            returnType = ATOM;
+                        } else returnType = null;
+                    }
+            }
+
+            return returnType;
+        },
+
+        indent: function (state, textAfter) {
+            if (state.indentStack == null) return state.indentation;
+            return state.indentStack.indent;
+        }
+    };
+});
+
+CodeMirror.defineMIME("text/x-clojure", "clojure");
diff --git a/cm2/mode/clojure/index.html b/cm2/mode/clojure/index.html
new file mode 100644
index 0000000..e9cc3e7
--- /dev/null
+++ b/cm2/mode/clojure/index.html
@@ -0,0 +1,85 @@
+
+
+  
+    CodeMirror 2: Clojure mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Clojure mode

+    

+    
+
+    
MIME types defined: text/x-clojure.

+
+  
+
diff --git a/cm2/mode/coffeescript/LICENSE b/cm2/mode/coffeescript/LICENSE
new file mode 100644
index 0000000..977e284
--- /dev/null
+++ b/cm2/mode/coffeescript/LICENSE
@@ -0,0 +1,22 @@
+The MIT License
+
+Copyright (c) 2011 Jeff Pickhardt
+Modified from the Python CodeMirror mode, Copyright (c) 2010 Timothy Farrell
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/cm2/mode/coffeescript/coffeescript.js b/cm2/mode/coffeescript/coffeescript.js
new file mode 100644
index 0000000..d4d5723
--- /dev/null
+++ b/cm2/mode/coffeescript/coffeescript.js
@@ -0,0 +1,325 @@
+/**
+ * Link to the project's GitHub page:
+ * https://github.com/pickhardt/coffeescript-codemirror-mode
+ */
+CodeMirror.defineMode('coffeescript', function(conf) {
+    var ERRORCLASS = 'error';
+    
+    function wordRegexp(words) {
+        return new RegExp("^((" + words.join(")|(") + "))\\b");
+    }
+    
+    var singleOperators = new RegExp("^[\\+\\-\\*/%&|\\^~<>!\?]");
+    var singleDelimiters = new RegExp('^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]');
+    var doubleOperators = new RegExp("^((\->)|(\=>)|(\\+\\+)|(\\+\\=)|(\\-\\-)|(\\-\\=)|(\\*\\*)|(\\*\\=)|(\\/\\/)|(\\/\\=)|(==)|(!=)|(<=)|(>=)|(<>)|(<<)|(>>)|(//))");
+    var doubleDelimiters = new RegExp("^((\\.\\.)|(\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
+    var tripleDelimiters = new RegExp("^((\\.\\.\\.)|(//=)|(>>=)|(<<=)|(\\*\\*=))");
+    var identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
+
+    var wordOperators = wordRegexp(['and', 'or', 'not',
+                                    'is', 'isnt', 'in',
+                                    'instanceof', 'typeof']);
+    var indentKeywords = ['for', 'while', 'loop', 'if', 'unless', 'else',
+                          'switch', 'try', 'catch', 'finally', 'class'];
+    var commonKeywords = ['break', 'by', 'continue', 'debugger', 'delete',
+                          'do', 'in', 'of', 'new', 'return', 'then',
+                          'this', 'throw', 'when', 'until'];
+
+    var keywords = wordRegexp(indentKeywords.concat(commonKeywords));
+
+    indentKeywords = wordRegexp(indentKeywords);
+
+
+    var stringPrefixes = new RegExp("^('{3}|\"{3}|['\"])");
+    var regexPrefixes = new RegExp("^(/{3}|/)");
+    var commonConstants = ['Infinity', 'NaN', 'undefined', 'null', 'true', 'false', 'on', 'off', 'yes', 'no'];
+    var constants = wordRegexp(commonConstants);
+
+    // Tokenizers
+    function tokenBase(stream, state) {
+        // Handle scope changes
+        if (stream.sol()) {
+            var scopeOffset = state.scopes[0].offset;
+            if (stream.eatSpace()) {
+                var lineOffset = stream.indentation();
+                if (lineOffset > scopeOffset) {
+                    return 'indent';
+                } else if (lineOffset < scopeOffset) {
+                    return 'dedent';
+                }
+                return null;
+            } else {
+                if (scopeOffset > 0) {
+                    dedent(stream, state);
+                }
+            }
+        }
+        if (stream.eatSpace()) {
+            return null;
+        }
+        
+        var ch = stream.peek();
+        
+        // Handle comments
+        if (ch === '#') {
+            stream.skipToEnd();
+            return 'comment';
+        }
+        
+        // Handle number literals
+        if (stream.match(/^-?[0-9\.]/, false)) {
+            var floatLiteral = false;
+            // Floats
+            if (stream.match(/^-?\d*\.\d+(e[\+\-]?\d+)?/i)) {
+              floatLiteral = true;
+            }
+            if (stream.match(/^-?\d+\.\d*/)) {
+              floatLiteral = true;
+            }
+            if (stream.match(/^-?\.\d+/)) {
+              floatLiteral = true;
+            }
+            if (floatLiteral) {
+                return 'number';
+            }
+            // Integers
+            var intLiteral = false;
+            // Hex
+            if (stream.match(/^-?0x[0-9a-f]+/i)) {
+              intLiteral = true;
+            }
+            // Decimal
+            if (stream.match(/^-?[1-9]\d*(e[\+\-]?\d+)?/)) {
+                intLiteral = true;
+            }
+            // Zero by itself with no other piece of number.
+            if (stream.match(/^-?0(?![\dx])/i)) {
+              intLiteral = true;
+            }
+            if (intLiteral) {
+                return 'number';
+            }
+        }
+        
+        // Handle strings
+        if (stream.match(stringPrefixes)) {
+            state.tokenize = tokenFactory(stream.current(), 'string');
+            return state.tokenize(stream, state);
+        }
+        // Handle regex literals
+        if (stream.match(regexPrefixes)) {
+            if (stream.current() != '/' || stream.match(/^.*\//, false)) { // prevent highlight of division
+                state.tokenize = tokenFactory(stream.current(), 'string-2');
+                return state.tokenize(stream, state);
+            } else {
+                stream.backUp(1);
+            }
+        }
+        
+        // Handle operators and delimiters
+        if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters)) {
+            return 'punctuation';
+        }
+        if (stream.match(doubleOperators)
+            || stream.match(singleOperators)
+            || stream.match(wordOperators)) {
+            return 'operator';
+        }
+        if (stream.match(singleDelimiters)) {
+            return 'punctuation';
+        }
+        
+        if (stream.match(constants)) {
+            return 'atom';
+        }
+        
+        if (stream.match(keywords)) {
+            return 'keyword';
+        }
+        
+        if (stream.match(identifiers)) {
+            return 'variable';
+        }
+        
+        // Handle non-detected items
+        stream.next();
+        return ERRORCLASS;
+    }
+    
+    function tokenFactory(delimiter, outclass) {
+        var delim_re = new RegExp(delimiter);
+        var singleline = delimiter.length == 1;
+        
+        return function tokenString(stream, state) {
+            while (!stream.eol()) {
+                stream.eatWhile(/[^'"\/\\]/);
+                if (stream.eat('\\')) {
+                    stream.next();
+                    if (singleline && stream.eol()) {
+                        return outclass;
+                    }
+                } else if (stream.match(delim_re)) {
+                    state.tokenize = tokenBase;
+                    return outclass;
+                } else {
+                    stream.eat(/['"\/]/);
+                }
+            }
+            if (singleline) {
+                if (conf.mode.singleLineStringErrors) {
+                    outclass = ERRORCLASS
+                } else {
+                    state.tokenize = tokenBase;
+                }
+            }
+            return outclass;
+        };
+    }
+    
+    function indent(stream, state, type) {
+        type = type || 'coffee';
+        var indentUnit = 0;
+        if (type === 'coffee') {
+            for (var i = 0; i < state.scopes.length; i++) {
+                if (state.scopes[i].type === 'coffee') {
+                    indentUnit = state.scopes[i].offset + conf.indentUnit;
+                    break;
+                }
+            }
+        } else {
+            indentUnit = stream.column() + stream.current().length;
+        }
+        state.scopes.unshift({
+            offset: indentUnit,
+            type: type
+        });
+    }
+    
+    function dedent(stream, state) {
+        if (state.scopes.length == 1) return;
+        if (state.scopes[0].type === 'coffee') {
+            var _indent = stream.indentation();
+            var _indent_index = -1;
+            for (var i = 0; i < state.scopes.length; ++i) {
+                if (_indent === state.scopes[i].offset) {
+                    _indent_index = i;
+                    break;
+                }
+            }
+            if (_indent_index === -1) {
+                return true;
+            }
+            while (state.scopes[0].offset !== _indent) {
+                state.scopes.shift();
+            }
+            return false
+        } else {
+            state.scopes.shift();
+            return false;
+        }
+    }
+
+    function tokenLexer(stream, state) {
+        var style = state.tokenize(stream, state);
+        var current = stream.current();
+
+        // Handle '.' connected identifiers
+        if (current === '.') {
+            style = state.tokenize(stream, state);
+            current = stream.current();
+            if (style === 'variable') {
+                return 'variable';
+            } else {
+                return ERRORCLASS;
+            }
+        }
+        
+        // Handle properties
+        if (current === '@') {
+            style = state.tokenize(stream, state);
+            current = stream.current();
+            if (style === 'variable') {
+                return 'variable-2';
+            } else {
+                return ERRORCLASS;
+            }
+        }
+        
+        // Handle scope changes.
+        if (current === 'return') {
+            state.dedent += 1;
+        }
+        if (((current === '->' || current === '=>') &&
+                  !state.lambda &&
+                  state.scopes[0].type == 'coffee' &&
+                  stream.peek() === '')
+               || style === 'indent') {
+            indent(stream, state);
+        }
+        var delimiter_index = '[({'.indexOf(current);
+        if (delimiter_index !== -1) {
+            indent(stream, state, '])}'.slice(delimiter_index, delimiter_index+1));
+        }
+        if (indentKeywords.exec(current)){
+            indent(stream, state);
+        }
+        if (current == 'then'){
+            dedent(stream, state);
+        }
+        
+
+        if (style === 'dedent') {
+            if (dedent(stream, state)) {
+                return ERRORCLASS;
+            }
+        }
+        delimiter_index = '])}'.indexOf(current);
+        if (delimiter_index !== -1) {
+            if (dedent(stream, state)) {
+                return ERRORCLASS;
+            }
+        }
+        if (state.dedent > 0 && stream.eol() && state.scopes[0].type == 'coffee') {
+            if (state.scopes.length > 1) state.scopes.shift();
+            state.dedent -= 1;
+        }
+        
+        return style;
+    }
+
+    var external = {
+        startState: function(basecolumn) {
+            return {
+              tokenize: tokenBase,
+              scopes: [{offset:basecolumn || 0, type:'coffee'}],
+              lastToken: null,
+              lambda: false,
+              dedent: 0
+          };
+        },
+        
+        token: function(stream, state) {
+            var style = tokenLexer(stream, state);
+            
+            state.lastToken = {style:style, content: stream.current()};
+            
+            if (stream.eol() && stream.lambda) {
+                state.lambda = false;
+            }
+            
+            return style;
+        },
+        
+        indent: function(state, textAfter) {
+            if (state.tokenize != tokenBase) {
+                return 0;
+            }
+            
+            return state.scopes[0].offset;
+        }
+        
+    };
+    return external;
+});
+
+CodeMirror.defineMIME('text/x-coffeescript', 'coffeescript');
diff --git a/cm2/mode/coffeescript/index.html b/cm2/mode/coffeescript/index.html
new file mode 100644
index 0000000..c1984df
--- /dev/null
+++ b/cm2/mode/coffeescript/index.html
@@ -0,0 +1,722 @@
+
+
+  
+    CodeMirror 2: CoffeeScript mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: CoffeeScript mode

+    

+    
+
+    
MIME types defined: text/x-coffeescript.

+
+    
The CoffeeScript mode was written by Jeff Pickhardt (license).

+
+  
+
diff --git a/cm2/mode/css/css.css b/cm2/mode/css/css.css
new file mode 100644
index 0000000..02d40ec
--- /dev/null
+++ b/cm2/mode/css/css.css
@@ -0,0 +1,9 @@
+span.css-at {color: #708;}
+span.css-unit {color: #281;}
+span.css-value {color: #708;}
+span.css-identifier {color: black;}
+span.css-selector {color: #11B;}
+span.css-important {color: #00F;}
+span.css-colorcode {color: #299;}
+span.css-comment {color: #A70;}
+span.css-string {color: #A22;}
diff --git a/cm2/mode/css/css.js b/cm2/mode/css/css.js
new file mode 100644
index 0000000..45170a3
--- /dev/null
+++ b/cm2/mode/css/css.js
@@ -0,0 +1,124 @@
+CodeMirror.defineMode("css", function(config) {
+  var indentUnit = config.indentUnit, type;
+  function ret(style, tp) {type = tp; return style;}
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    if (ch == "@") {stream.eatWhile(/[\w\\\-]/); return ret("meta", stream.current());}
+    else if (ch == "/" && stream.eat("*")) {
+      state.tokenize = tokenCComment;
+      return tokenCComment(stream, state);
+    }
+    else if (ch == "<" && stream.eat("!")) {
+      state.tokenize = tokenSGMLComment;
+      return tokenSGMLComment(stream, state);
+    }
+    else if (ch == "=") ret(null, "compare");
+    else if ((ch == "~" || ch == "|") && stream.eat("=")) return ret(null, "compare");
+    else if (ch == "\"" || ch == "'") {
+      state.tokenize = tokenString(ch);
+      return state.tokenize(stream, state);
+    }
+    else if (ch == "#") {
+      stream.eatWhile(/[\w\\\-]/);
+      return ret("atom", "hash");
+    }
+    else if (ch == "!") {
+      stream.match(/^\s*\w*/);
+      return ret("keyword", "important");
+    }
+    else if (/\d/.test(ch)) {
+      stream.eatWhile(/[\w.%]/);
+      return ret("number", "unit");
+    }
+    else if (/[,.+>*\/]/.test(ch)) {
+      return ret(null, "select-op");
+    }
+    else if (/[;{}:\[\]]/.test(ch)) {
+      return ret(null, ch);
+    }
+    else {
+      stream.eatWhile(/[\w\\\-]/);
+      return ret("variable", "variable");
+    }
+  }
+
+  function tokenCComment(stream, state) {
+    var maybeEnd = false, ch;
+    while ((ch = stream.next()) != null) {
+      if (maybeEnd && ch == "/") {
+        state.tokenize = tokenBase;
+        break;
+      }
+      maybeEnd = (ch == "*");
+    }
+    return ret("comment", "comment");
+  }
+
+  function tokenSGMLComment(stream, state) {
+    var dashes = 0, ch;
+    while ((ch = stream.next()) != null) {
+      if (dashes >= 2 && ch == ">") {
+        state.tokenize = tokenBase;
+        break;
+      }
+      dashes = (ch == "-") ? dashes + 1 : 0;
+    }
+    return ret("comment", "comment");
+  }
+
+  function tokenString(quote) {
+    return function(stream, state) {
+      var escaped = false, ch;
+      while ((ch = stream.next()) != null) {
+        if (ch == quote && !escaped)
+          break;
+        escaped = !escaped && ch == "\\";
+      }
+      if (!escaped) state.tokenize = tokenBase;
+      return ret("string", "string");
+    };
+  }
+
+  return {
+    startState: function(base) {
+      return {tokenize: tokenBase,
+              baseIndent: base || 0,
+              stack: []};
+    },
+
+    token: function(stream, state) {
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+
+      var context = state.stack[state.stack.length-1];
+      if (type == "hash" && context == "rule") style = "atom";
+      else if (style == "variable") {
+        if (context == "rule") style = "number";
+        else if (!context || context == "@media{") style = "tag";
+      }
+
+      if (context == "rule" && /^[\{\};]$/.test(type))
+        state.stack.pop();
+      if (type == "{") {
+        if (context == "@media") state.stack[state.stack.length-1] = "@media{";
+        else state.stack.push("{");
+      }
+      else if (type == "}") state.stack.pop();
+      else if (type == "@media") state.stack.push("@media");
+      else if (context == "{" && type != "comment") state.stack.push("rule");
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      var n = state.stack.length;
+      if (/^\}/.test(textAfter))
+        n -= state.stack[state.stack.length-1] == "rule" ? 2 : 1;
+      return state.baseIndent + n * indentUnit;
+    },
+
+    electricChars: "}"
+  };
+});
+
+CodeMirror.defineMIME("text/css", "css");
diff --git a/cm2/mode/css/index.html b/cm2/mode/css/index.html
new file mode 100644
index 0000000..7d01e36
--- /dev/null
+++ b/cm2/mode/css/index.html
@@ -0,0 +1,56 @@
+
+
+  
+    CodeMirror 2: CSS mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: CSS mode

+    

+    
+
+    
MIME types defined: text/css.

+
+  
+
diff --git a/cm2/mode/diff/diff.css b/cm2/mode/diff/diff.css
new file mode 100644
index 0000000..16f8d33
--- /dev/null
+++ b/cm2/mode/diff/diff.css
@@ -0,0 +1,3 @@
+.cm-s-default span.cm-rangeinfo {color: #a0b;}
+.cm-s-default span.cm-minus {color: #a22;}
+.cm-s-default span.cm-plus {color: #2b2;}
diff --git a/cm2/mode/diff/diff.js b/cm2/mode/diff/diff.js
new file mode 100644
index 0000000..725bb2c
--- /dev/null
+++ b/cm2/mode/diff/diff.js
@@ -0,0 +1,13 @@
+CodeMirror.defineMode("diff", function() {
+  return {
+    token: function(stream) {
+      var ch = stream.next();
+      stream.skipToEnd();
+      if (ch == "+") return "plus";
+      if (ch == "-") return "minus";
+      if (ch == "@") return "rangeinfo";
+    }
+  };
+});
+
+CodeMirror.defineMIME("text/x-diff", "diff");
diff --git a/cm2/mode/diff/index.html b/cm2/mode/diff/index.html
new file mode 100644
index 0000000..2748f2f
--- /dev/null
+++ b/cm2/mode/diff/index.html
@@ -0,0 +1,99 @@
+
+
+  
+    CodeMirror 2: Diff mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Diff mode

+    

+    
+
+    
MIME types defined: text/x-diff.

+
+  
+
diff --git a/cm2/mode/haskell/haskell.css b/cm2/mode/haskell/haskell.css
new file mode 100644
index 0000000..41f9155
--- /dev/null
+++ b/cm2/mode/haskell/haskell.css
@@ -0,0 +1,25 @@
+span.hs-char,
+span.hs-float,
+span.hs-integer,
+span.hs-string 	{color: #762;}
+
+span.hs-comment {color: #262;font-style: italic;}
+span.hs-pragma {color: #555;font-style: italic;}
+
+span.hs-special,
+span.hs-varid,
+span.hs-varsym {color: #000;}
+
+span.hs-conid,
+span.hs-consym {color: #b11;}
+
+span.hs-qualifier {color: #555;}
+
+span.hs-reservedid,
+span.hs-reservedop {color: #730;}
+
+span.hs-prelude-varid,
+span.hs-prelude-varsym {color: #30a;}
+span.hs-prelude-conid {color: #b11;}
+
+span.hs-error {background-color: #fdd;}
diff --git a/cm2/mode/haskell/haskell.js b/cm2/mode/haskell/haskell.js
new file mode 100644
index 0000000..aac5041
--- /dev/null
+++ b/cm2/mode/haskell/haskell.js
@@ -0,0 +1,242 @@
+CodeMirror.defineMode("haskell", function(cmCfg, modeCfg) {
+
+  function switchState(source, setState, f) {
+    setState(f);
+    return f(source, setState);
+  }
+  
+  // These should all be Unicode extended, as per the Haskell 2010 report
+  var smallRE = /[a-z_]/;
+  var largeRE = /[A-Z]/;
+  var digitRE = /[0-9]/;
+  var hexitRE = /[0-9A-Fa-f]/;
+  var octitRE = /[0-7]/;
+  var idRE = /[a-z_A-Z0-9']/;
+  var symbolRE = /[-!#$%&*+.\/<=>?@\\^|~:]/;
+  var specialRE = /[(),;[\]`{}]/;
+  var whiteCharRE = /[ \t\v\f]/; // newlines are handled in tokenizer
+    
+  function normal(source, setState) {
+    if (source.eatWhile(whiteCharRE)) {
+      return null;
+    }
+      
+    var ch = source.next();
+    if (specialRE.test(ch)) {
+      if (ch == '{' && source.eat('-')) {
+        var t = "comment";
+        if (source.eat('#')) {
+          t = "meta";
+        }
+        return switchState(source, setState, ncomment(t, 1));
+      }
+      return null;
+    }
+    
+    if (ch == '\'') {
+      if (source.eat('\\')) {
+        source.next();  // should handle other escapes here
+      }
+      else {
+        source.next();
+      }
+      if (source.eat('\'')) {
+        return "string";
+      }
+      return "error";
+    }
+    
+    if (ch == '"') {
+      return switchState(source, setState, stringLiteral);
+    }
+      
+    if (largeRE.test(ch)) {
+      source.eatWhile(idRE);
+      if (source.eat('.')) {
+        return "qualifier";
+      }
+      return "variable-2";
+    }
+      
+    if (smallRE.test(ch)) {
+      source.eatWhile(idRE);
+      return "variable";
+    }
+      
+    if (digitRE.test(ch)) {
+      if (ch == '0') {
+        if (source.eat(/[xX]/)) {
+          source.eatWhile(hexitRE); // should require at least 1
+          return "integer";
+        }
+        if (source.eat(/[oO]/)) {
+          source.eatWhile(octitRE); // should require at least 1
+          return "number";
+        }
+      }
+      source.eatWhile(digitRE);
+      var t = "number";
+      if (source.eat('.')) {
+        t = "number";
+        source.eatWhile(digitRE); // should require at least 1
+      }
+      if (source.eat(/[eE]/)) {
+        t = "number";
+        source.eat(/[-+]/);
+        source.eatWhile(digitRE); // should require at least 1
+      }
+      return t;
+    }
+      
+    if (symbolRE.test(ch)) {
+      if (ch == '-' && source.eat(/-/)) {
+        source.eatWhile(/-/);
+        if (!source.eat(symbolRE)) {
+          source.skipToEnd();
+          return "comment";
+        }
+      }
+      var t = "variable";
+      if (ch == ':') {
+        t = "variable-2";
+      }
+      source.eatWhile(symbolRE);
+      return t;    
+    }
+      
+    return "error";
+  }
+    
+  function ncomment(type, nest) {
+    if (nest == 0) {
+      return normal;
+    }
+    return function(source, setState) {
+      var currNest = nest;
+      while (!source.eol()) {
+        var ch = source.next();
+        if (ch == '{' && source.eat('-')) {
+          ++currNest;
+        }
+        else if (ch == '-' && source.eat('}')) {
+          --currNest;
+          if (currNest == 0) {
+            setState(normal);
+            return type;
+          }
+        }
+      }
+      setState(ncomment(type, currNest));
+      return type;
+    }
+  }
+    
+  function stringLiteral(source, setState) {
+    while (!source.eol()) {
+      var ch = source.next();
+      if (ch == '"') {
+        setState(normal);
+        return "string";
+      }
+      if (ch == '\\') {
+        if (source.eol() || source.eat(whiteCharRE)) {
+          setState(stringGap);
+          return "string";
+        }
+        if (source.eat('&')) {
+        }
+        else {
+          source.next(); // should handle other escapes here
+        }
+      }
+    }
+    setState(normal);
+    return "error";
+  }
+  
+  function stringGap(source, setState) {
+    if (source.eat('\\')) {
+      return switchState(source, setState, stringLiteral);
+    }
+    source.next();
+    setState(normal);
+    return "error";
+  }
+  
+  
+  var wellKnownWords = (function() {
+    var wkw = {};
+    function setType(t) {
+      return function () {
+        for (var i = 0; i < arguments.length; i++)
+          wkw[arguments[i]] = t;
+      }
+    }
+    
+    setType("keyword")(
+      "case", "class", "data", "default", "deriving", "do", "else", "foreign",
+      "if", "import", "in", "infix", "infixl", "infixr", "instance", "let",
+      "module", "newtype", "of", "then", "type", "where", "_");
+      
+    setType("keyword")(
+      "\.\.", ":", "::", "=", "\\", "\"", "<-", "->", "@", "~", "=>");
+      
+    setType("builtin")(
+      "!!", "$!", "$", "&&", "+", "++", "-", ".", "/", "/=", "<", "<=", "=<<",
+      "==", ">", ">=", ">>", ">>=", "^", "^^", "||", "*", "**");
+      
+    setType("builtin")(
+      "Bool", "Bounded", "Char", "Double", "EQ", "Either", "Enum", "Eq",
+      "False", "FilePath", "Float", "Floating", "Fractional", "Functor", "GT",
+      "IO", "IOError", "Int", "Integer", "Integral", "Just", "LT", "Left",
+      "Maybe", "Monad", "Nothing", "Num", "Ord", "Ordering", "Rational", "Read",
+      "ReadS", "Real", "RealFloat", "RealFrac", "Right", "Show", "ShowS",
+      "String", "True");
+      
+    setType("builtin")(
+      "abs", "acos", "acosh", "all", "and", "any", "appendFile", "asTypeOf",
+      "asin", "asinh", "atan", "atan2", "atanh", "break", "catch", "ceiling",
+      "compare", "concat", "concatMap", "const", "cos", "cosh", "curry",
+      "cycle", "decodeFloat", "div", "divMod", "drop", "dropWhile", "either",
+      "elem", "encodeFloat", "enumFrom", "enumFromThen", "enumFromThenTo",
+      "enumFromTo", "error", "even", "exp", "exponent", "fail", "filter",
+      "flip", "floatDigits", "floatRadix", "floatRange", "floor", "fmap",
+      "foldl", "foldl1", "foldr", "foldr1", "fromEnum", "fromInteger",
+      "fromIntegral", "fromRational", "fst", "gcd", "getChar", "getContents",
+      "getLine", "head", "id", "init", "interact", "ioError", "isDenormalized",
+      "isIEEE", "isInfinite", "isNaN", "isNegativeZero", "iterate", "last",
+      "lcm", "length", "lex", "lines", "log", "logBase", "lookup", "map",
+      "mapM", "mapM_", "max", "maxBound", "maximum", "maybe", "min", "minBound",
+      "minimum", "mod", "negate", "not", "notElem", "null", "odd", "or",
+      "otherwise", "pi", "pred", "print", "product", "properFraction",
+      "putChar", "putStr", "putStrLn", "quot", "quotRem", "read", "readFile",
+      "readIO", "readList", "readLn", "readParen", "reads", "readsPrec",
+      "realToFrac", "recip", "rem", "repeat", "replicate", "return", "reverse",
+      "round", "scaleFloat", "scanl", "scanl1", "scanr", "scanr1", "seq",
+      "sequence", "sequence_", "show", "showChar", "showList", "showParen",
+      "showString", "shows", "showsPrec", "significand", "signum", "sin",
+      "sinh", "snd", "span", "splitAt", "sqrt", "subtract", "succ", "sum",
+      "tail", "take", "takeWhile", "tan", "tanh", "toEnum", "toInteger",
+      "toRational", "truncate", "uncurry", "undefined", "unlines", "until",
+      "unwords", "unzip", "unzip3", "userError", "words", "writeFile", "zip",
+      "zip3", "zipWith", "zipWith3");
+      
+    return wkw;
+  })();
+    
+  
+  
+  return {
+    startState: function ()  { return { f: normal }; },
+    copyState:  function (s) { return { f: s.f }; },
+    
+    token: function(stream, state) {
+      var t = state.f(stream, function(s) { state.f = s; });
+      var w = stream.current();
+      return (w in wellKnownWords) ? wellKnownWords[w] : t;
+    }
+  };
+
+});
+
+CodeMirror.defineMIME("text/x-haskell", "haskell");
diff --git a/cm2/mode/haskell/index.html b/cm2/mode/haskell/index.html
new file mode 100644
index 0000000..6ea7f5e
--- /dev/null
+++ b/cm2/mode/haskell/index.html
@@ -0,0 +1,60 @@
+
+
+  
+    CodeMirror 2: Haskell mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Haskell mode

+
+

+
+    
+
+    
MIME types defined: text/x-haskell.

+  
+
diff --git a/cm2/mode/htmlmixed/htmlmixed.js b/cm2/mode/htmlmixed/htmlmixed.js
new file mode 100644
index 0000000..fa30a13
--- /dev/null
+++ b/cm2/mode/htmlmixed/htmlmixed.js
@@ -0,0 +1,79 @@
+CodeMirror.defineMode("htmlmixed", function(config, parserConfig) {
+  var htmlMode = CodeMirror.getMode(config, {name: "xml", htmlMode: true});
+  var jsMode = CodeMirror.getMode(config, "javascript");
+  var cssMode = CodeMirror.getMode(config, "css");
+
+  function html(stream, state) {
+    var style = htmlMode.token(stream, state.htmlState);
+    if (style == "tag" && stream.current() == ">" && state.htmlState.context) {
+      if (/^script$/i.test(state.htmlState.context.tagName)) {
+        state.token = javascript;
+        state.localState = jsMode.startState(htmlMode.indent(state.htmlState, ""));
+        state.mode = "javascript";
+      }
+      else if (/^style$/i.test(state.htmlState.context.tagName)) {
+        state.token = css;
+        state.localState = cssMode.startState(htmlMode.indent(state.htmlState, ""));
+        state.mode = "css";
+      }
+    }
+    return style;
+  }
+  function maybeBackup(stream, pat, style) {
+    var cur = stream.current();
+    var close = cur.search(pat);
+    if (close > -1) stream.backUp(cur.length - close);
+    return style;
+  }
+  function javascript(stream, state) {
+    if (stream.match(/^<\/\s*script\s*>/i, false)) {
+      state.token = html;
+      state.curState = null;
+      state.mode = "html";
+      return html(stream, state);
+    }
+    return maybeBackup(stream, /<\/\s*script\s*>/,
+                       jsMode.token(stream, state.localState));
+  }
+  function css(stream, state) {
+    if (stream.match(/^<\/\s*style\s*>/i, false)) {
+      state.token = html;
+      state.localState = null;
+      state.mode = "html";
+      return html(stream, state);
+    }
+    return maybeBackup(stream, /<\/\s*style\s*>/,
+                       cssMode.token(stream, state.localState));
+  }
+
+  return {
+    startState: function() {
+      var state = htmlMode.startState();
+      return {token: html, localState: null, mode: "html", htmlState: state};
+    },
+
+    copyState: function(state) {
+      if (state.localState)
+        var local = CodeMirror.copyState(state.token == css ? cssMode : jsMode, state.localState);
+      return {token: state.token, localState: local, mode: state.mode,
+              htmlState: CodeMirror.copyState(htmlMode, state.htmlState)};
+    },
+
+    token: function(stream, state) {
+      return state.token(stream, state);
+    },
+
+    indent: function(state, textAfter) {
+      if (state.token == html || /^\s*<\//.test(textAfter))
+        return htmlMode.indent(state.htmlState, textAfter);
+      else if (state.token == javascript)
+        return jsMode.indent(state.localState, textAfter);
+      else
+        return cssMode.indent(state.localState, textAfter);
+    },
+
+    electricChars: "/{}:"
+  }
+});
+
+CodeMirror.defineMIME("text/html", "htmlmixed");
diff --git a/cm2/mode/htmlmixed/index.html b/cm2/mode/htmlmixed/index.html
new file mode 100644
index 0000000..6d62b35
--- /dev/null
+++ b/cm2/mode/htmlmixed/index.html
@@ -0,0 +1,52 @@
+
+
+  
+    CodeMirror 2: HTML mixed mode
+    
+    
+    
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: HTML mixed mode

+    

+    
+
+    
The HTML mixed mode depends on the XML, JavaScript, and CSS modes.

+
+    
MIME types defined: text/html
+    (redefined, only takes effect if you load this parser after the
+    XML parser).

+
+  
+
diff --git a/cm2/mode/javascript/index.html b/cm2/mode/javascript/index.html
new file mode 100644
index 0000000..2454c81
--- /dev/null
+++ b/cm2/mode/javascript/index.html
@@ -0,0 +1,78 @@
+
+
+  
+    CodeMirror 2: JavaScript mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: JavaScript mode

+
+

+
+    
+
+    
JavaScript mode supports a single configuration
+    option, json, which will set the mode to expect JSON
+    data rather than a JavaScript program.

+
+    
MIME types defined: text/javascript, application/json.

+  
+
diff --git a/cm2/mode/javascript/javascript.css b/cm2/mode/javascript/javascript.css
new file mode 100644
index 0000000..84fb1df
--- /dev/null
+++ b/cm2/mode/javascript/javascript.css
@@ -0,0 +1,6 @@
+span.js-keyword {color: #90b;}
+span.js-atom {color: #291;}
+span.js-variabledef {color: #00f;}
+span.js-localvariable {color: #049;}
+span.js-comment {color: #a70;}
+span.js-string {color: #a22;}
diff --git a/cm2/mode/javascript/javascript.js b/cm2/mode/javascript/javascript.js
new file mode 100644
index 0000000..d3f9289
--- /dev/null
+++ b/cm2/mode/javascript/javascript.js
@@ -0,0 +1,352 @@
+CodeMirror.defineMode("javascript", function(config, parserConfig) {
+  var indentUnit = config.indentUnit;
+  var jsonMode = parserConfig.json;
+
+  // Tokenizer
+
+  var keywords = function(){
+    function kw(type) {return {type: type, style: "keyword"};}
+    var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c");
+    var operator = kw("operator"), atom = {type: "atom", style: "atom"};
+    return {
+      "if": A, "while": A, "with": A, "else": B, "do": B, "try": B, "finally": B,
+      "return": C, "break": C, "continue": C, "new": C, "delete": C, "throw": C,
+      "var": kw("var"), "function": kw("function"), "catch": kw("catch"),
+      "for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"),
+      "in": operator, "typeof": operator, "instanceof": operator,
+      "true": atom, "false": atom, "null": atom, "undefined": atom, "NaN": atom, "Infinity": atom
+    };
+  }();
+
+  var isOperatorChar = /[+\-*&%=<>!?|]/;
+
+  function chain(stream, state, f) {
+    state.tokenize = f;
+    return f(stream, state);
+  }
+
+  function nextUntilUnescaped(stream, end) {
+    var escaped = false, next;
+    while ((next = stream.next()) != null) {
+      if (next == end && !escaped)
+        return false;
+      escaped = !escaped && next == "\\";
+    }
+    return escaped;
+  }
+
+  // Used as scratch variables to communicate multiple values without
+  // consing up tons of objects.
+  var type, content;
+  function ret(tp, style, cont) {
+    type = tp; content = cont;
+    return style;
+  }
+
+  function jsTokenBase(stream, state) {
+    var ch = stream.next();
+    if (ch == '"' || ch == "'")
+      return chain(stream, state, jsTokenString(ch));
+    else if (/[\[\]{}\(\),;\:\.]/.test(ch))
+      return ret(ch);
+    else if (ch == "0" && stream.eat(/x/i)) {
+      stream.eatWhile(/[\da-f]/i);
+      return ret("number", "number");
+    }      
+    else if (/\d/.test(ch)) {
+      stream.match(/^\d*(?:\.\d*)?(?:e[+\-]?\d+)?/);
+      return ret("number", "number");
+    }
+    else if (ch == "/") {
+      if (stream.eat("*")) {
+        return chain(stream, state, jsTokenComment);
+      }
+      else if (stream.eat("/")) {
+        stream.skipToEnd();
+        return ret("comment", "comment");
+      }
+      else if (state.reAllowed) {
+        nextUntilUnescaped(stream, "/");
+        stream.eatWhile(/[gimy]/); // 'y' is "sticky" option in Mozilla
+        return ret("regexp", "string");
+      }
+      else {
+        stream.eatWhile(isOperatorChar);
+        return ret("operator", null, stream.current());
+      }
+    }
+    else if (ch == "#") {
+        stream.skipToEnd();
+        return ret("error", "error");
+    }
+    else if (isOperatorChar.test(ch)) {
+      stream.eatWhile(isOperatorChar);
+      return ret("operator", null, stream.current());
+    }
+    else {
+      stream.eatWhile(/[\w\$_]/);
+      var word = stream.current(), known = keywords.propertyIsEnumerable(word) && keywords[word];
+      return known ? ret(known.type, known.style, word) :
+                     ret("variable", "variable", word);
+    }
+  }
+
+  function jsTokenString(quote) {
+    return function(stream, state) {
+      if (!nextUntilUnescaped(stream, quote))
+        state.tokenize = jsTokenBase;
+      return ret("string", "string");
+    };
+  }
+
+  function jsTokenComment(stream, state) {
+    var maybeEnd = false, ch;
+    while (ch = stream.next()) {
+      if (ch == "/" && maybeEnd) {
+        state.tokenize = jsTokenBase;
+        break;
+      }
+      maybeEnd = (ch == "*");
+    }
+    return ret("comment", "comment");
+  }
+
+  // Parser
+
+  var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true};
+
+  function JSLexical(indented, column, type, align, prev, info) {
+    this.indented = indented;
+    this.column = column;
+    this.type = type;
+    this.prev = prev;
+    this.info = info;
+    if (align != null) this.align = align;
+  }
+
+  function inScope(state, varname) {
+    for (var v = state.localVars; v; v = v.next)
+      if (v.name == varname) return true;
+  }
+
+  function parseJS(state, style, type, content, stream) {
+    var cc = state.cc;
+    // Communicate our context to the combinators.
+    // (Less wasteful than consing up a hundred closures on every call.)
+    cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc;
+  
+    if (!state.lexical.hasOwnProperty("align"))
+      state.lexical.align = true;
+
+    while(true) {
+      var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement;
+      if (combinator(type, content)) {
+        while(cc.length && cc[cc.length - 1].lex)
+          cc.pop()();
+        if (cx.marked) return cx.marked;
+        if (type == "variable" && inScope(state, content)) return "variable-2";
+        return style;
+      }
+    }
+  }
+
+  // Combinator utils
+
+  var cx = {state: null, column: null, marked: null, cc: null};
+  function pass() {
+    for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
+  }
+  function cont() {
+    pass.apply(null, arguments);
+    return true;
+  }
+  function register(varname) {
+    var state = cx.state;
+    if (state.context) {
+      cx.marked = "def";
+      for (var v = state.localVars; v; v = v.next)
+        if (v.name == varname) return;
+      state.localVars = {name: varname, next: state.localVars};
+    }
+  }
+
+  // Combinators
+
+  var defaultVars = {name: "this", next: {name: "arguments"}};
+  function pushcontext() {
+    if (!cx.state.context) cx.state.localVars = defaultVars;
+    cx.state.context = {prev: cx.state.context, vars: cx.state.localVars};
+  }
+  function popcontext() {
+    cx.state.localVars = cx.state.context.vars;
+    cx.state.context = cx.state.context.prev;
+  }
+  function pushlex(type, info) {
+    var result = function() {
+      var state = cx.state;
+      state.lexical = new JSLexical(state.indented, cx.stream.column(), type, null, state.lexical, info)
+    };
+    result.lex = true;
+    return result;
+  }
+  function poplex() {
+    var state = cx.state;
+    if (state.lexical.prev) {
+      if (state.lexical.type == ")")
+        state.indented = state.lexical.indented;
+      state.lexical = state.lexical.prev;
+    }
+  }
+  poplex.lex = true;
+
+  function expect(wanted) {
+    return function expecting(type) {
+      if (type == wanted) return cont();
+      else if (wanted == ";") return pass();
+      else return cont(arguments.callee);
+    };
+  }
+
+  function statement(type) {
+    if (type == "var") return cont(pushlex("vardef"), vardef1, expect(";"), poplex);
+    if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex);
+    if (type == "keyword b") return cont(pushlex("form"), statement, poplex);
+    if (type == "{") return cont(pushlex("}"), block, poplex);
+    if (type == ";") return cont();
+    if (type == "function") return cont(functiondef);
+    if (type == "for") return cont(pushlex("form"), expect("("), pushlex(")"), forspec1, expect(")"),
+                                      poplex, statement, poplex);
+    if (type == "variable") return cont(pushlex("stat"), maybelabel);
+    if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"),
+                                         block, poplex, poplex);
+    if (type == "case") return cont(expression, expect(":"));
+    if (type == "default") return cont(expect(":"));
+    if (type == "catch") return cont(pushlex("form"), pushcontext, expect("("), funarg, expect(")"),
+                                        statement, poplex, popcontext);
+    return pass(pushlex("stat"), expression, expect(";"), poplex);
+  }
+  function expression(type) {
+    if (atomicTypes.hasOwnProperty(type)) return cont(maybeoperator);
+    if (type == "function") return cont(functiondef);
+    if (type == "keyword c") return cont(expression);
+    if (type == "(") return cont(pushlex(")"), expression, expect(")"), poplex, maybeoperator);
+    if (type == "operator") return cont(expression);
+    if (type == "[") return cont(pushlex("]"), commasep(expression, "]"), poplex, maybeoperator);
+    if (type == "{") return cont(pushlex("}"), commasep(objprop, "}"), poplex, maybeoperator);
+    return cont();
+  }
+  function maybeoperator(type, value) {
+    if (type == "operator" && /\+\+|--/.test(value)) return cont(maybeoperator);
+    if (type == "operator") return cont(expression);
+    if (type == ";") return;
+    if (type == "(") return cont(pushlex(")"), commasep(expression, ")"), poplex, maybeoperator);
+    if (type == ".") return cont(property, maybeoperator);
+    if (type == "[") return cont(pushlex("]"), expression, expect("]"), poplex, maybeoperator);
+  }
+  function maybelabel(type) {
+    if (type == ":") return cont(poplex, statement);
+    return pass(maybeoperator, expect(";"), poplex);
+  }
+  function property(type) {
+    if (type == "variable") {cx.marked = "property"; return cont();}
+  }
+  function objprop(type) {
+    if (type == "variable") cx.marked = "property";
+    if (atomicTypes.hasOwnProperty(type)) return cont(expect(":"), expression);
+  }
+  function commasep(what, end) {
+    function proceed(type) {
+      if (type == ",") return cont(what, proceed);
+      if (type == end) return cont();
+      return cont(expect(end));
+    }
+    return function commaSeparated(type) {
+      if (type == end) return cont();
+      else return pass(what, proceed);
+    };
+  }
+  function block(type) {
+    if (type == "}") return cont();
+    return pass(statement, block);
+  }
+  function vardef1(type, value) {
+    if (type == "variable"){register(value); return cont(vardef2);}
+    return cont();
+  }
+  function vardef2(type, value) {
+    if (value == "=") return cont(expression, vardef2);
+    if (type == ",") return cont(vardef1);
+  }
+  function forspec1(type) {
+    if (type == "var") return cont(vardef1, forspec2);
+    if (type == ";") return pass(forspec2);
+    if (type == "variable") return cont(formaybein);
+    return pass(forspec2);
+  }
+  function formaybein(type, value) {
+    if (value == "in") return cont(expression);
+    return cont(maybeoperator, forspec2);
+  }
+  function forspec2(type, value) {
+    if (type == ";") return cont(forspec3);
+    if (value == "in") return cont(expression);
+    return cont(expression, expect(";"), forspec3);
+  }
+  function forspec3(type) {
+    if (type != ")") cont(expression);
+  }
+  function functiondef(type, value) {
+    if (type == "variable") {register(value); return cont(functiondef);}
+    if (type == "(") return cont(pushlex(")"), pushcontext, commasep(funarg, ")"), poplex, statement, popcontext);
+  }
+  function funarg(type, value) {
+    if (type == "variable") {register(value); return cont();}
+  }
+
+  // Interface
+
+  return {
+    startState: function(basecolumn) {
+      return {
+        tokenize: jsTokenBase,
+        reAllowed: true,
+        cc: [],
+        lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false),
+        localVars: null,
+        context: null,
+        indented: 0
+      };
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) {
+        if (!state.lexical.hasOwnProperty("align"))
+          state.lexical.align = false;
+        state.indented = stream.indentation();
+      }
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+      if (type == "comment") return style;
+      state.reAllowed = type == "operator" || type == "keyword c" || type.match(/^[\[{}\(,;:]$/);
+      return parseJS(state, style, type, content, stream);
+    },
+
+    indent: function(state, textAfter) {
+      if (state.tokenize != jsTokenBase) return 0;
+      var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical,
+          type = lexical.type, closing = firstChar == type;
+      if (type == "vardef") return lexical.indented + 4;
+      else if (type == "form" && firstChar == "{") return lexical.indented;
+      else if (type == "stat" || type == "form") return lexical.indented + indentUnit;
+      else if (lexical.info == "switch" && !closing)
+        return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit);
+      else if (lexical.align) return lexical.column + (closing ? 0 : 1);
+      else return lexical.indented + (closing ? 0 : indentUnit);
+    },
+
+    electricChars: ":{}"
+  };
+});
+
+CodeMirror.defineMIME("text/javascript", "javascript");
+CodeMirror.defineMIME("application/json", {name: "javascript", json: true});
diff --git a/cm2/mode/jinja2/index.html b/cm2/mode/jinja2/index.html
new file mode 100644
index 0000000..ffb06e8
--- /dev/null
+++ b/cm2/mode/jinja2/index.html
@@ -0,0 +1,38 @@
+
+
+  
+    CodeMirror 2: Jinja2 mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Jinja2 mode

+    

+    
+  
+
diff --git a/cm2/mode/jinja2/jinja2.js b/cm2/mode/jinja2/jinja2.js
new file mode 100644
index 0000000..75419d8
--- /dev/null
+++ b/cm2/mode/jinja2/jinja2.js
@@ -0,0 +1,42 @@
+CodeMirror.defineMode("jinja2", function(config, parserConf) {
+    var keywords = ["block", "endblock", "for", "endfor", "in", "true", "false", 
+                    "loop", "none", "self", "super", "if", "as", "not", "and",
+                    "else", "import", "with", "without", "context"];
+    keywords = new RegExp("^((" + keywords.join(")|(") + "))\\b");
+
+    function tokenBase (stream, state) {
+        var ch = stream.next();
+        if (ch == "{") {
+            if (ch = stream.eat(/\{|%|#/)) {
+                stream.eat("-");
+                state.tokenize = inTag(ch);
+                return "tag";
+            }
+        }
+    }
+    function inTag (close) {
+        if (close == "{") {
+            close = "}";
+        }
+        return function (stream, state) {
+            var ch = stream.next();
+            if ((ch == close || (ch == "-" && stream.eat(close)))
+                && stream.eat("}")) {
+                state.tokenize = tokenBase;
+                return "tag";
+            }
+            if (stream.match(keywords)) {
+                return "keyword";
+            }
+            return close == "#" ? "comment" : "string";
+        };
+    }
+    return {
+        startState: function () {
+            return {tokenize: tokenBase};
+        },
+        token: function (stream, state) {
+            return state.tokenize(stream, state);
+        }
+    }; 
+});
diff --git a/cm2/mode/lua/index.html b/cm2/mode/lua/index.html
new file mode 100644
index 0000000..532973a
--- /dev/null
+++ b/cm2/mode/lua/index.html
@@ -0,0 +1,72 @@
+
+
+  
+    CodeMirror 2: Lua mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Lua mode

+    

+    
+
+    
Loosely based on Franciszek
+    Wawrzak's CodeMirror
+    1 mode. One configuration parameter is
+    supported, specials, to which you can provide an
+    array of strings to have those identifiers highlighted with
+    the lua-special style.

+    
MIME types defined: text/x-lua.

+
+  
+
diff --git a/cm2/mode/lua/lua.js b/cm2/mode/lua/lua.js
new file mode 100644
index 0000000..f96737a
--- /dev/null
+++ b/cm2/mode/lua/lua.js
@@ -0,0 +1,140 @@
+// LUA mode. Ported to CodeMirror 2 from Franciszek Wawrzak's
+// CodeMirror 1 mode.
+// highlights keywords, strings, comments (no leveling supported! ("[==[")), tokens, basic indenting
+ 
+CodeMirror.defineMode("lua", function(config, parserConfig) {
+  var indentUnit = config.indentUnit;
+
+  function prefixRE(words) {
+    return new RegExp("^(?:" + words.join("|") + ")", "i");
+  }
+  function wordRE(words) {
+    return new RegExp("^(?:" + words.join("|") + ")$", "i");
+  }
+  var specials = wordRE(parserConfig.specials || []);
+ 
+  // long list of standard functions from lua manual
+  var builtins = wordRE([
+    "_G","_VERSION","assert","collectgarbage","dofile","error","getfenv","getmetatable","ipairs","load",
+    "loadfile","loadstring","module","next","pairs","pcall","print","rawequal","rawget","rawset","require",
+    "select","setfenv","setmetatable","tonumber","tostring","type","unpack","xpcall",
+
+    "coroutine.create","coroutine.resume","coroutine.running","coroutine.status","coroutine.wrap","coroutine.yield",
+
+    "debug.debug","debug.getfenv","debug.gethook","debug.getinfo","debug.getlocal","debug.getmetatable",
+    "debug.getregistry","debug.getupvalue","debug.setfenv","debug.sethook","debug.setlocal","debug.setmetatable",
+    "debug.setupvalue","debug.traceback",
+
+    "close","flush","lines","read","seek","setvbuf","write",
+
+    "io.close","io.flush","io.input","io.lines","io.open","io.output","io.popen","io.read","io.stderr","io.stdin",
+    "io.stdout","io.tmpfile","io.type","io.write",
+
+    "math.abs","math.acos","math.asin","math.atan","math.atan2","math.ceil","math.cos","math.cosh","math.deg",
+    "math.exp","math.floor","math.fmod","math.frexp","math.huge","math.ldexp","math.log","math.log10","math.max",
+    "math.min","math.modf","math.pi","math.pow","math.rad","math.random","math.randomseed","math.sin","math.sinh",
+    "math.sqrt","math.tan","math.tanh",
+
+    "os.clock","os.date","os.difftime","os.execute","os.exit","os.getenv","os.remove","os.rename","os.setlocale",
+    "os.time","os.tmpname",
+
+    "package.cpath","package.loaded","package.loaders","package.loadlib","package.path","package.preload",
+    "package.seeall",
+
+    "string.byte","string.char","string.dump","string.find","string.format","string.gmatch","string.gsub",
+    "string.len","string.lower","string.match","string.rep","string.reverse","string.sub","string.upper",
+
+    "table.concat","table.insert","table.maxn","table.remove","table.sort"
+  ]);
+  var keywords = wordRE(["and","break","elseif","false","nil","not","or","return",
+			 "true","function", "end", "if", "then", "else", "do", 
+			 "while", "repeat", "until", "for", "in", "local" ]);
+
+  var indentTokens = wordRE(["function", "if","repeat","for","while", "\\(", "{"]);
+  var dedentTokens = wordRE(["end", "until", "\\)", "}"]);
+  var dedentPartial = prefixRE(["end", "until", "\\)", "}", "else", "elseif"]);
+
+  function readBracket(stream) {
+    var level = 0;
+    while (stream.eat("=")) ++level;
+    stream.eat("[");
+    return level;
+  }
+
+  function normal(stream, state) {
+    var ch = stream.next();
+    if (ch == "-" && stream.eat("-")) {
+      if (stream.eat("["))
+        return (state.cur = bracketed(readBracket(stream), "comment"))(stream, state);
+      stream.skipToEnd();
+      return "comment";
+    } 
+    if (ch == "\"" || ch == "'")
+      return (state.cur = string(ch))(stream, state);
+    if (ch == "[" && /[\[=]/.test(stream.peek()))
+      return (state.cur = bracketed(readBracket(stream), "string"))(stream, state);
+    if (/\d/.test(ch)) {
+      stream.eatWhile(/[\w.%]/);
+      return "number";
+    }
+    if (/[\w_]/.test(ch)) {
+      stream.eatWhile(/[\w\\\-_.]/);
+      return "variable";
+    }
+    return null;
+  }
+
+  function bracketed(level, style) {
+    return function(stream, state) {
+      var curlev = null, ch;
+      while ((ch = stream.next()) != null) {
+        if (curlev == null) {if (ch == "]") curlev = 0;}
+        else if (ch == "=") ++curlev;
+        else if (ch == "]" && curlev == level) { state.cur = normal; break; }
+        else curlev = null;
+      }
+      return style;
+    };
+  }
+
+  function string(quote) {
+    return function(stream, state) {
+      var escaped = false, ch;
+      while ((ch = stream.next()) != null) {
+        if (ch == quote && !escaped) break;
+        escaped = !escaped && ch == "\\";
+      }
+      if (!escaped) state.cur = normal;
+      return "string";
+    };
+  }
+    
+  return {
+    startState: function(basecol) {
+      return {basecol: basecol || 0, indentDepth: 0, cur: normal};
+    },
+
+    token: function(stream, state) {
+      if (stream.eatSpace()) return null;
+      var style = state.cur(stream, state);
+      var word = stream.current();
+      if (style == "variable") {
+        if (keywords.test(word)) style = "keyword";
+        else if (builtins.test(word)) style = "builtin";
+	else if (specials.test(word)) style = "variable-2";
+      }
+      if ((style != "lua-comment") && (style != "lua-string")){
+        if (indentTokens.test(word)) ++state.indentDepth;
+        else if (dedentTokens.test(word)) --state.indentDepth;
+      }
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      var closing = dedentPartial.test(textAfter);
+      return state.basecol + indentUnit * (state.indentDepth - (closing ? 1 : 0));
+    }
+  };
+});
+
+CodeMirror.defineMIME("text/x-lua", "lua");
diff --git a/cm2/mode/markdown/index.html b/cm2/mode/markdown/index.html
new file mode 100644
index 0000000..106b545
--- /dev/null
+++ b/cm2/mode/markdown/index.html
@@ -0,0 +1,340 @@
+
+
+  
+    CodeMirror 2: Markdown mode
+    
+    
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Markdown mode

+
+
+

+
+    
+
+    
MIME types defined: text/x-markdown.

+
+  
+
diff --git a/cm2/mode/markdown/markdown.css b/cm2/mode/markdown/markdown.css
new file mode 100644
index 0000000..c053e3f
--- /dev/null
+++ b/cm2/mode/markdown/markdown.css
@@ -0,0 +1,10 @@
+.cm-s-default span.cm-header {color: #2f2f4f; font-weight:bold;}
+.cm-s-default span.cm-code {color: #666;}
+.cm-s-default span.cm-quote {color: #090;}
+.cm-s-default span.cm-list {color: #a50;}
+.cm-s-default span.cm-hr {color: #999;}
+.cm-s-default span.cm-linktext {color: #00c; text-decoration: underline;}
+.cm-s-default span.cm-linkhref {color: #00c;}
+.cm-s-default span.cm-em {font-style: italic;}
+.cm-s-default span.cm-strong {font-weight: bold;}
+.cm-s-default span.cm-emstrong {font-style: italic; font-weight: bold;}
diff --git a/cm2/mode/markdown/markdown.js b/cm2/mode/markdown/markdown.js
new file mode 100644
index 0000000..75f0a63
--- /dev/null
+++ b/cm2/mode/markdown/markdown.js
@@ -0,0 +1,230 @@
+CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) {
+
+  var htmlMode = CodeMirror.getMode(cmCfg, { name: 'xml', htmlMode: true });
+
+  var header   = 'header'
+  ,   code     = 'code'
+  ,   quote    = 'quote'
+  ,   list     = 'list'
+  ,   hr       = 'hr'
+  ,   linktext = 'linktext'
+  ,   linkhref = 'linkhref'
+  ,   em       = 'em'
+  ,   strong   = 'strong'
+  ,   emstrong = 'emstrong';
+
+  var hrRE = /^[*-=_]/
+  ,   ulRE = /^[*-+]\s+/
+  ,   olRE = /^[0-9]\.\s+/
+  ,   headerRE = /^(?:\={3,}|-{3,})$/
+  ,   codeRE = /^(k:\t|\s{4,})/
+  ,   textRE = /^[^\[*_\\<>`]+/;
+
+  function switchInline(stream, state, f) {
+    state.f = state.inline = f;
+    return f(stream, state);
+  }
+
+  function switchBlock(stream, state, f) {
+    state.f = state.block = f;
+    return f(stream, state);
+  }
+
+
+  // Blocks
+
+  function blockNormal(stream, state) {
+    if (stream.match(codeRE)) {
+      stream.skipToEnd();
+      return code;
+    }
+    
+    if (stream.eatSpace()) {
+      return null;
+    }
+    
+    if (stream.peek() === '#' || stream.match(headerRE)) {
+      stream.skipToEnd();
+      return header;
+    }
+    if (stream.eat('>')) {
+      state.indentation++;
+      return quote;
+    }
+    if (stream.peek() === '<') {
+      return switchBlock(stream, state, htmlBlock);
+    }
+    if (stream.peek() === '[') {
+      return switchInline(stream, state, footnoteLink);
+    }
+    if (hrRE.test(stream.peek())) {
+      var re = new RegExp('(?:\s*['+stream.peek()+']){3,}$');
+      if (stream.match(re, true)) {
+        return hr;
+      }
+    }
+    
+    var match;
+    if (match = stream.match(ulRE, true) || stream.match(olRE, true)) {
+      state.indentation += match[0].length;
+      return list;
+    }
+    
+    return switchInline(stream, state, state.inline);
+  }
+
+  function htmlBlock(stream, state) {
+    var type = htmlMode.token(stream, state.htmlState);
+    if (stream.eol() && !state.htmlState.context) {
+      state.block = blockNormal;
+    }
+    return type;
+  }
+
+
+  // Inline
+
+  function inlineNormal(stream, state) {
+    function getType() {
+      return state.strong ? (state.em ? emstrong : strong)
+                          : (state.em ? em       : null);
+    }
+    
+    if (stream.match(textRE, true)) {
+      return getType();
+    }
+    
+    var ch = stream.next();
+    
+    if (ch === '\\') {
+      stream.next();
+      return getType();
+    }
+    if (ch === '`') {
+      return switchInline(stream, state, inlineElement(code, '`'));
+    }
+    if (ch === '<') {
+      return switchInline(stream, state, inlineElement(linktext, '>'));
+    }
+    if (ch === '[') {
+      return switchInline(stream, state, linkText);
+    }
+    
+    var t = getType();
+    if (ch === '*' || ch === '_') {
+      if (stream.eat(ch)) {
+        return (state.strong = !state.strong) ? getType() : t;
+      }
+      return (state.em = !state.em) ? getType() : t;
+    }
+    
+    return getType();
+  }
+
+  function linkText(stream, state) {
+    while (!stream.eol()) {
+      var ch = stream.next();
+      if (ch === '\\') stream.next();
+      if (ch === ']') {
+        state.inline = state.f = linkHref;
+        return linktext;
+      }
+    }
+    return linktext;
+  }
+
+  function linkHref(stream, state) {
+    stream.eatSpace();
+    var ch = stream.next();
+    if (ch === '(' || ch === '[') {
+      return switchInline(stream, state, inlineElement(linkhref, ch === '(' ? ')' : ']'));
+    }
+    return 'error';
+  }
+
+  function footnoteLink(stream, state) {
+    if (stream.match(/^[^\]]*\]:/, true)) {
+      state.f = footnoteUrl;
+      return linktext;
+    }
+    return switchInline(stream, state, inlineNormal);
+  }
+
+  function footnoteUrl(stream, state) {
+    stream.eatSpace();
+    stream.match(/^[^\s]+/, true);
+    state.f = state.inline = inlineNormal;
+    return linkhref;
+  }
+
+  function inlineElement(type, endChar, next) {
+    next = next || inlineNormal;
+    return function(stream, state) {
+      while (!stream.eol()) {
+        var ch = stream.next();
+        if (ch === '\\') stream.next();
+        if (ch === endChar) {
+          state.inline = state.f = next;
+          return type;
+        }
+      }
+      return type;
+    };
+  }
+
+  return {
+    startState: function() {
+      return {
+        f: blockNormal,
+        
+        block: blockNormal,
+        htmlState: htmlMode.startState(),
+        indentation: 0,
+        
+        inline: inlineNormal,
+        em: false,
+        strong: false
+      };
+    },
+
+    copyState: function(s) {
+      return {
+        f: s.f,
+        
+        block: s.block,
+        htmlState: CodeMirror.copyState(htmlMode, s.htmlState),
+        indentation: s.indentation,
+        
+        inline: s.inline,
+        em: s.em,
+        strong: s.strong
+      };
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) {
+        state.f = state.block;
+        var previousIndentation = state.indentation
+        ,   currentIndentation = 0;
+        while (previousIndentation > 0) {
+          if (stream.eat(' ')) {
+            previousIndentation--;
+            currentIndentation++;
+          } else if (previousIndentation >= 4 && stream.eat('\t')) {
+            previousIndentation -= 4;
+            currentIndentation += 4;
+          } else {
+            break;
+          }
+        }
+        state.indentation = currentIndentation;
+        
+        if (currentIndentation > 0) return null;
+      }
+      return state.f(stream, state);
+    }
+  };
+
+});
+
+CodeMirror.defineMIME("text/x-markdown", "markdown");
diff --git a/cm2/mode/ntriples/index.html b/cm2/mode/ntriples/index.html
new file mode 100644
index 0000000..128112c
--- /dev/null
+++ b/cm2/mode/ntriples/index.html
@@ -0,0 +1,33 @@
+
+
+  
+    CodeMirror 2: NTriples mode
+    
+    
+    
+    
+    
+       
+  
+  
+    
CodeMirror 2: NTriples mode

+

+
+

+
+    
+    
MIME types defined: text/n-triples.

+  
+
diff --git a/cm2/mode/ntriples/ntriples.js b/cm2/mode/ntriples/ntriples.js
new file mode 100644
index 0000000..3b6cb41
--- /dev/null
+++ b/cm2/mode/ntriples/ntriples.js
@@ -0,0 +1,172 @@
+/**********************************************************
+* This script provides syntax highlighting support for 
+* the Ntriples format.
+* Ntriples format specification: 
+*     http://www.w3.org/TR/rdf-testcases/#ntriples
+***********************************************************/
+
+/* 
+    The following expression defines the defined ASF grammar transitions.
+
+    pre_subject ->
+        {
+        ( writing_subject_uri | writing_bnode_uri )
+            -> pre_predicate 
+                -> writing_predicate_uri 
+                    -> pre_object 
+                        -> writing_object_uri | writing_object_bnode | 
+                          ( 
+                            writing_object_literal 
+                                -> writing_literal_lang | writing_literal_type
+                          )
+                            -> post_object
+                                -> BEGIN
+         } otherwise {
+             -> ERROR
+         }
+*/
+CodeMirror.defineMode("ntriples", function() {  
+
+  Location = {
+    PRE_SUBJECT         : 0,
+    WRITING_SUB_URI     : 1,
+    WRITING_BNODE_URI   : 2,
+    PRE_PRED            : 3,
+    WRITING_PRED_URI    : 4,
+    PRE_OBJ             : 5,
+    WRITING_OBJ_URI     : 6,
+    WRITING_OBJ_BNODE   : 7,
+    WRITING_OBJ_LITERAL : 8,
+    WRITING_LIT_LANG    : 9,
+    WRITING_LIT_TYPE    : 10,
+    POST_OBJ            : 11,
+    ERROR               : 12
+  };
+  function transitState(currState, c) {
+    var currLocation = currState.location;
+    var ret;
+    
+    // Opening.
+    if     (currLocation == Location.PRE_SUBJECT && c == '<') ret = Location.WRITING_SUB_URI;
+    else if(currLocation == Location.PRE_SUBJECT && c == '_') ret = Location.WRITING_BNODE_URI;
+    else if(currLocation == Location.PRE_PRED    && c == '<') ret = Location.WRITING_PRED_URI;
+    else if(currLocation == Location.PRE_OBJ     && c == '<') ret = Location.WRITING_OBJ_URI;
+    else if(currLocation == Location.PRE_OBJ     && c == '_') ret = Location.WRITING_OBJ_BNODE;
+    else if(currLocation == Location.PRE_OBJ     && c == '"') ret = Location.WRITING_OBJ_LITERAL;
+    
+    // Closing.
+    else if(currLocation == Location.WRITING_SUB_URI     && c == '>') ret = Location.PRE_PRED;
+    else if(currLocation == Location.WRITING_BNODE_URI   && c == ' ') ret = Location.PRE_PRED;
+    else if(currLocation == Location.WRITING_PRED_URI    && c == '>') ret = Location.PRE_OBJ;
+    else if(currLocation == Location.WRITING_OBJ_URI     && c == '>') ret = Location.POST_OBJ;
+    else if(currLocation == Location.WRITING_OBJ_BNODE   && c == ' ') ret = Location.POST_OBJ;
+    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '"') ret = Location.POST_OBJ;
+    else if(currLocation == Location.WRITING_LIT_LANG && c == ' ') ret = Location.POST_OBJ;
+    else if(currLocation == Location.WRITING_LIT_TYPE && c == '>') ret = Location.POST_OBJ;
+    
+    // Closing typed and language literal.
+    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '@') ret = Location.WRITING_LIT_LANG;
+    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '^') ret = Location.WRITING_LIT_TYPE;
+
+    // Spaces.
+    else if( c == ' ' &&                             
+             (
+               currLocation == Location.PRE_SUBJECT || 
+               currLocation == Location.PRE_PRED    || 
+               currLocation == Location.PRE_OBJ     || 
+               currLocation == Location.POST_OBJ
+             )
+           ) ret = currLocation;
+    
+    // Reset.
+    else if(currLocation == Location.POST_OBJ && c == '.') ret = Location.PRE_SUBJECT;    
+    
+    // Error
+    else ret = Location.ERROR;
+    
+    currState.location=ret;
+  }
+
+  untilSpace  = function(c) { return c != ' '; };
+  untilEndURI = function(c) { return c != '>'; };
+  return {
+    startState: function() {
+       return { 
+           location : Location.PRE_SUBJECT,
+           uris     : [],
+           anchors  : [],
+           bnodes   : [],
+           langs    : [],
+           types    : []
+       };
+    },
+    token: function(stream, state) {
+      var ch = stream.next();
+      if(ch == '<') {
+         transitState(state, ch);
+         var parsedURI = '';
+         stream.eatWhile( function(c) { if( c != '#' && c != '>' ) { parsedURI += c; return true; } return false;} );
+         state.uris.push(parsedURI);
+         if( stream.match('#', false) ) return 'variable';
+         stream.next();
+         transitState(state, '>');
+         return 'variable';
+      }
+      if(ch == '#') {
+        var parsedAnchor = '';
+        stream.eatWhile(function(c) { if(c != '>' && c != ' ') { parsedAnchor+= c; return true; } return false});
+        state.anchors.push(parsedAnchor);
+        return 'variable-2';
+      }
+      if(ch == '>') {
+          transitState(state, '>');
+          return 'variable';
+      }
+      if(ch == '_') {
+          transitState(state, ch);
+          var parsedBNode = '';
+          stream.eatWhile(function(c) { if( c != ' ' ) { parsedBNode += c; return true; } return false;});
+          state.bnodes.push(parsedBNode);
+          stream.next();
+          transitState(state, ' ');
+          return 'builtin';
+      }
+      if(ch == '"') {
+          transitState(state, ch);
+          stream.eatWhile( function(c) { return c != '"'; } );
+          stream.next();
+          if( stream.peek() != '@' && stream.peek() != '^' ) {
+              transitState(state, '"');
+          }
+          return 'string';
+      }
+      if( ch == '@' ) {
+          transitState(state, '@');
+          var parsedLang = '';
+          stream.eatWhile(function(c) { if( c != ' ' ) { parsedLang += c; return true; } return false;});
+          state.langs.push(parsedLang);
+          stream.next();
+          transitState(state, ' ');
+          return 'string-2';
+      }
+      if( ch == '^' ) {
+          stream.next();
+          transitState(state, '^');
+          var parsedType = '';
+          stream.eatWhile(function(c) { if( c != '>' ) { parsedType += c; return true; } return false;} );
+          state.types.push(parsedType);
+          stream.next();
+          transitState(state, '>');
+          return 'variable';
+      }
+      if( ch == ' ' ) {
+          transitState(state, ch);
+      }
+      if( ch == '.' ) {
+          transitState(state, ch);
+      }
+    }
+  };
+});
+
+CodeMirror.defineMIME("text/n-triples", "ntriples");
diff --git a/cm2/mode/pascal/LICENSE b/cm2/mode/pascal/LICENSE
new file mode 100644
index 0000000..8e3747e
--- /dev/null
+++ b/cm2/mode/pascal/LICENSE
@@ -0,0 +1,7 @@
+Copyright (c) 2011 souceLair 
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/cm2/mode/pascal/index.html b/cm2/mode/pascal/index.html
new file mode 100644
index 0000000..f8f59e2
--- /dev/null
+++ b/cm2/mode/pascal/index.html
@@ -0,0 +1,49 @@
+
+
+  
+    CodeMirror 2: Pascal mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Pascal mode

+
+

+
+    
+
+    
MIME types defined: text/x-pascal.

+  
+
diff --git a/cm2/mode/pascal/pascal.js b/cm2/mode/pascal/pascal.js
new file mode 100644
index 0000000..86c6f71
--- /dev/null
+++ b/cm2/mode/pascal/pascal.js
@@ -0,0 +1,138 @@
+CodeMirror.defineMode("pascal", function(config) {
+  function words(str) {
+    var obj = {}, words = str.split(" ");
+    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+    return obj;
+  }
+  var keywords = words("and array begin case const div do downto else end file for forward integer " +
+                       "boolean char function goto if in label mod nil not of or packed procedure " +
+                       "program record repeat set string then to type until var while with");
+  var blockKeywords = words("case do else for if switch while struct then of");
+  var atoms = {"null": true};
+
+  var isOperatorChar = /[+\-*&%=<>!?|\/]/;
+  var curPunc;
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    if (ch == "#" && state.startOfLine) {
+      stream.skipToEnd();
+      return "meta";
+    }
+    if (ch == '"' || ch == "'") {
+      state.tokenize = tokenString(ch);
+      return state.tokenize(stream, state);
+    }
+    if (ch == "(" && stream.eat("*")) {
+      state.tokenize = tokenComment;
+      return tokenComment(stream, state);
+    }
+    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
+      curPunc = ch;
+      return null
+    }
+    if (/\d/.test(ch)) {
+      stream.eatWhile(/[\w\.]/);
+      return "number";
+    }
+    if (ch == "/") {
+      if (stream.eat("/")) {
+        stream.skipToEnd();
+        return "comment";
+      }
+    }
+    if (isOperatorChar.test(ch)) {
+      stream.eatWhile(isOperatorChar);
+      return "operator";
+    }
+    stream.eatWhile(/[\w\$_]/);
+    var cur = stream.current();
+    if (keywords.propertyIsEnumerable(cur)) {
+      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
+      return "keyword";
+    }
+    if (atoms.propertyIsEnumerable(cur)) return "atom";
+    return "word";
+  }
+
+  function tokenString(quote) {
+    return function(stream, state) {
+      var escaped = false, next, end = false;
+      while ((next = stream.next()) != null) {
+        if (next == quote && !escaped) {end = true; break;}
+        escaped = !escaped && next == "\\";
+      }
+      if (end || !escaped) state.tokenize = null;
+      return "string";
+    };
+  }
+
+  function tokenComment(stream, state) {
+    var maybeEnd = false, ch;
+    while (ch = stream.next()) {
+      if (ch == ")" && maybeEnd) {
+        state.tokenize = null;
+        break;
+      }
+      maybeEnd = (ch == "*");
+    }
+    return "comment";
+  }
+
+  function Context(indented, column, type, align, prev) {
+    this.indented = indented;
+    this.column = column;
+    this.type = type;
+    this.align = align;
+    this.prev = prev;
+  }
+  function pushContext(state, col, type) {
+    return state.context = new Context(state.indented, col, type, null, state.context);
+  }
+  function popContext(state) {
+    var t = state.context.type;
+    if (t == ")" || t == "]" )
+      state.indented = state.context.indented;
+    return state.context = state.context.prev;
+  }
+
+  // Interface
+
+  return {
+    startState: function(basecolumn) {
+      return {
+        tokenize: null,
+        context: new Context((basecolumn || 0) - config.indentUnit, 0, "top", false),
+        indented: 0,
+        startOfLine: true
+      };
+    },
+
+    token: function(stream, state) {
+      var ctx = state.context;
+      if (stream.sol()) {
+        if (ctx.align == null) ctx.align = false;
+        state.indented = stream.indentation();
+        state.startOfLine = true;
+      }
+      if (stream.eatSpace()) return null;
+      curPunc = null;
+      var style = (state.tokenize || tokenBase)(stream, state);
+      if (style == "comment" || style == "meta") return style;
+      if (ctx.align == null) ctx.align = true;
+
+      if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
+      else if (curPunc == "[") pushContext(state, stream.column(), "]");
+      else if (curPunc == "(") pushContext(state, stream.column(), ")");
+      else if (curPunc == ctx.type) popContext(state);
+      else if ( ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
+        pushContext(state, stream.column(), "statement");
+      state.startOfLine = false;
+      return style;
+    },
+
+    electricChars: "{}"
+  };
+});
+
+CodeMirror.defineMIME("text/x-pascal", "pascal");
diff --git a/cm2/mode/php/index.html b/cm2/mode/php/index.html
new file mode 100644
index 0000000..9e545c9
--- /dev/null
+++ b/cm2/mode/php/index.html
@@ -0,0 +1,49 @@
+
+
+  
+    CodeMirror 2: PHP mode
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: PHP mode

+
+

+
+    
+
+    
Simple HTML/PHP mode based on
+    the C-like mode. Depends on XML,
+    JavaScript, CSS, and C-like modes.

+
+    
MIME types defined: application/x-httpd-php (HTML with PHP code), text/x-php (plain, non-wrapped PHP code).

+  
+
diff --git a/cm2/mode/php/php.js b/cm2/mode/php/php.js
new file mode 100644
index 0000000..00655be
--- /dev/null
+++ b/cm2/mode/php/php.js
@@ -0,0 +1,116 @@
+(function() {
+  function keywords(str) {
+    var obj = {}, words = str.split(" ");
+    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+    return obj;
+  }
+  function heredoc(delim) {
+    return function(stream, state) {
+      if (stream.match(delim)) state.tokenize = null;
+      else stream.skipToEnd();
+      return "string";
+    }
+  }
+  var phpConfig = {
+    name: "clike",
+    keywords: keywords("abstract and array as break case catch cfunction class clone const continue declare " +
+                       "default do else elseif enddeclare endfor endforeach endif endswitch endwhile extends " +
+                       "final for foreach function global goto if implements interface instanceof namespace " +
+                       "new or private protected public static switch throw try use var while xor return" +
+                       "die echo empty exit eval include include_once isset list require require_once print unset"),
+    blockKeywords: keywords("catch do else elseif for foreach if switch try while"),
+    atoms: keywords("true false null TRUE FALSE NULL"),
+    multiLineStrings: true,
+    hooks: {
+      "$": function(stream, state) {
+        stream.eatWhile(/[\w\$_]/);
+        return "variable-2";
+      },
+      "<": function(stream, state) {
+        if (stream.match(/</;
+		  state.mode =  'php';
+        }
+        else if (style == "tag" && stream.current() == ">" && state.curState.context) {
+          if (/^script$/i.test(state.curState.context.tagName)) {
+            state.curMode = jsMode;
+            state.curState = jsMode.startState(htmlMode.indent(state.curState, ""));
+            state.curClose = /^<\/\s*script\s*>/i;
+			state.mode =  'javascript';
+          }
+          else if (/^style$/i.test(state.curState.context.tagName)) {
+            state.curMode = cssMode;
+            state.curState = cssMode.startState(htmlMode.indent(state.curState, ""));
+            state.curClose =  /^<\/\s*style\s*>/i;
+            state.mode =  'css';
+          }
+        }
+        return style;
+      }
+      else if (stream.match(state.curClose, false)) {
+        state.curMode = htmlMode;
+        state.curState = state.html;
+        state.curClose = null;
+		state.mode =  'html';
+        return dispatch(stream, state);
+      }
+      else return state.curMode.token(stream, state.curState);
+    }
+
+    return {
+      startState: function() {
+        var html = htmlMode.startState();
+        return {html: html,
+                php: phpMode.startState(),
+                curMode:	parserConfig.startOpen ? phpMode : htmlMode,
+                curState:	parserConfig.startOpen ? phpMode.startState() : html,
+                curClose:	parserConfig.startOpen ? /^\?>/ : null,
+				mode:		parserConfig.startOpen ? 'php' : 'html'}
+      },
+
+      copyState: function(state) {
+        var html = state.html, htmlNew = CodeMirror.copyState(htmlMode, html),
+            php = state.php, phpNew = CodeMirror.copyState(phpMode, php), cur;
+        if (state.curState == html) cur = htmlNew;
+        else if (state.curState == php) cur = phpNew;
+        else cur = CodeMirror.copyState(state.curMode, state.curState);
+        return {html: htmlNew, php: phpNew, curMode: state.curMode, curState: cur, curClose: state.curClose};
+      },
+
+      token: dispatch,
+
+      indent: function(state, textAfter) {
+        if ((state.curMode != phpMode && /^\s*<\//.test(textAfter)) ||
+            (state.curMode == phpMode && /^\?>/.test(textAfter)))
+          return htmlMode.indent(state.html, textAfter);
+        return state.curMode.indent(state.curState, textAfter);
+      },
+
+      electricChars: "/{}:"
+    }
+  });
+  CodeMirror.defineMIME("application/x-httpd-php", "php");
+  CodeMirror.defineMIME("application/x-httpd-php-open", {name: "php", startOpen: true});
+  CodeMirror.defineMIME("text/x-php", phpConfig);
+})();
diff --git a/cm2/mode/plsql/index.html b/cm2/mode/plsql/index.html
new file mode 100644
index 0000000..8c7bf7c
--- /dev/null
+++ b/cm2/mode/plsql/index.html
@@ -0,0 +1,63 @@
+
+
+  
+    CodeMirror 2: Oracle PL/SQL mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Oracle PL/SQL mode

+
+

+
+    
+
+    

+        Simple mode that handles Oracle PL/SQL language (and Oracle SQL, of course).
+    

+
+    
MIME type defined: text/x-plsql
+    (PLSQL code)
+
diff --git a/cm2/mode/plsql/plsql.js b/cm2/mode/plsql/plsql.js
new file mode 100644
index 0000000..a2ac2e8
--- /dev/null
+++ b/cm2/mode/plsql/plsql.js
@@ -0,0 +1,217 @@
+CodeMirror.defineMode("plsql", function(config, parserConfig) {
+  var indentUnit       = config.indentUnit,
+      keywords         = parserConfig.keywords,
+      functions        = parserConfig.functions,
+      types            = parserConfig.types,
+      sqlplus          = parserConfig.sqlplus,
+      multiLineStrings = parserConfig.multiLineStrings;
+  var isOperatorChar   = /[+\-*&%=<>!?:\/|]/;
+  function chain(stream, state, f) {
+    state.tokenize = f;
+    return f(stream, state);
+  }
+
+  var type;
+  function ret(tp, style) {
+    type = tp;
+    return style;
+  }
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    // start of string?
+    if (ch == '"' || ch == "'")
+      return chain(stream, state, tokenString(ch));
+    // is it one of the special signs []{}().,;? Seperator?
+    else if (/[\[\]{}\(\),;\.]/.test(ch))
+      return ret(ch);
+    // start of a number value?
+    else if (/\d/.test(ch)) {
+      stream.eatWhile(/[\w\.]/);
+      return ret("number", "number");
+    }
+    // multi line comment or simple operator?
+    else if (ch == "/") {
+      if (stream.eat("*")) {
+        return chain(stream, state, tokenComment);
+      }
+      else {
+        stream.eatWhile(isOperatorChar);
+        return ret("operator", "operator");
+      }
+    }
+    // single line comment or simple operator?
+    else if (ch == "-") {
+      if (stream.eat("-")) {
+        stream.skipToEnd();
+        return ret("comment", "comment");
+      }
+      else {
+        stream.eatWhile(isOperatorChar);
+        return ret("operator", "operator");
+      }
+    }
+    // pl/sql variable?
+    else if (ch == "@" || ch == "$") {
+      stream.eatWhile(/[\w\d\$_]/);
+      return ret("word", "variable");
+    }
+    // is it a operator?
+    else if (isOperatorChar.test(ch)) {
+      stream.eatWhile(isOperatorChar);
+      return ret("operator", "operator");
+    }
+    else {
+      // get the whole word
+      stream.eatWhile(/[\w\$_]/);
+      // is it one of the listed keywords?
+      if (keywords && keywords.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "keyword");
+      // is it one of the listed functions?
+      if (functions && functions.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "builtin");
+      // is it one of the listed types?
+      if (types && types.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "variable-2");
+      // is it one of the listed sqlplus keywords?
+      if (sqlplus && sqlplus.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "variable-3");
+      // default: just a "word"
+      return ret("word", "plsql-word");
+    }
+  }
+
+  function tokenString(quote) {
+    return function(stream, state) {
+      var escaped = false, next, end = false;
+      while ((next = stream.next()) != null) {
+        if (next == quote && !escaped) {end = true; break;}
+        escaped = !escaped && next == "\\";
+      }
+      if (end || !(escaped || multiLineStrings))
+        state.tokenize = tokenBase;
+      return ret("string", "plsql-string");
+    };
+  }
+
+  function tokenComment(stream, state) {
+    var maybeEnd = false, ch;
+    while (ch = stream.next()) {
+      if (ch == "/" && maybeEnd) {
+        state.tokenize = tokenBase;
+        break;
+      }
+      maybeEnd = (ch == "*");
+    }
+    return ret("comment", "plsql-comment");
+  }
+
+  // Interface
+
+  return {
+    startState: function(basecolumn) {
+      return {
+        tokenize: tokenBase,
+        startOfLine: true
+      };
+    },
+
+    token: function(stream, state) {
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+      return style;
+    }
+  };
+});
+
+(function() {
+  function keywords(str) {
+    var obj = {}, words = str.split(" ");
+    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+    return obj;
+  }
+  var cKeywords = "abort accept access add all alter and any array arraylen as asc assert assign at attributes audit " +
+        "authorization avg " +
+        "base_table begin between binary_integer body boolean by " +
+        "case cast char char_base check close cluster clusters colauth column comment commit compress connect " +
+        "connected constant constraint crash create current currval cursor " +
+        "data_base database date dba deallocate debugoff debugon decimal declare default definition delay delete " +
+        "desc digits dispose distinct do drop " +
+        "else elsif enable end entry escape exception exception_init exchange exclusive exists exit external " +
+        "fast fetch file for force form from function " +
+        "generic goto grant group " +
+        "having " +
+        "identified if immediate in increment index indexes indicator initial initrans insert interface intersect " +
+        "into is " +
+        "key " +
+        "level library like limited local lock log logging long loop " +
+        "master maxextents maxtrans member minextents minus mislabel mode modify multiset " +
+        "new next no noaudit nocompress nologging noparallel not nowait number_base " +
+        "object of off offline on online only open option or order out " +
+        "package parallel partition pctfree pctincrease pctused pls_integer positive positiven pragma primary prior " +
+        "private privileges procedure public " +
+        "raise range raw read rebuild record ref references refresh release rename replace resource restrict return " +
+        "returning reverse revoke rollback row rowid rowlabel rownum rows run " +
+        "savepoint schema segment select separate session set share snapshot some space split sql start statement " +
+        "storage subtype successful synonym " +
+        "tabauth table tables tablespace task terminate then to trigger truncate type " +
+        "union unique unlimited unrecoverable unusable update use using " +
+        "validate value values variable view views " +
+        "when whenever where while with work";
+
+  var cFunctions = "abs acos add_months ascii asin atan atan2 average " +
+        "bfilename " +
+        "ceil chartorowid chr concat convert cos cosh count " +
+        "decode deref dual dump dup_val_on_index " +
+        "empty error exp " +
+        "false floor found " +
+        "glb greatest " +
+        "hextoraw " +
+        "initcap instr instrb isopen " +
+        "last_day least lenght lenghtb ln lower lpad ltrim lub " +
+        "make_ref max min mod months_between " +
+        "new_time next_day nextval nls_charset_decl_len nls_charset_id nls_charset_name nls_initcap nls_lower " +
+        "nls_sort nls_upper nlssort no_data_found notfound null nvl " +
+        "others " +
+        "power " +
+        "rawtohex reftohex round rowcount rowidtochar rpad rtrim " +
+        "sign sin sinh soundex sqlcode sqlerrm sqrt stddev substr substrb sum sysdate " +
+        "tan tanh to_char to_date to_label to_multi_byte to_number to_single_byte translate true trunc " +
+        "uid upper user userenv " +
+        "variance vsize";
+
+  var cTypes = "bfile blob " +
+        "character clob " +
+        "dec " +
+        "float " +
+        "int integer " +
+        "mlslabel " +
+        "natural naturaln nchar nclob number numeric nvarchar2 " +
+        "real rowtype " +
+        "signtype smallint string " +
+        "varchar varchar2";
+
+  var cSqlplus = "appinfo arraysize autocommit autoprint autorecovery autotrace " +
+        "blockterminator break btitle " +
+        "cmdsep colsep compatibility compute concat copycommit copytypecheck " +
+        "define describe " +
+        "echo editfile embedded escape exec execute " +
+        "feedback flagger flush " +
+        "heading headsep " +
+        "instance " +
+        "linesize lno loboffset logsource long longchunksize " +
+        "markup " +
+        "native newpage numformat numwidth " +
+        "pagesize pause pno " +
+        "recsep recsepchar release repfooter repheader " +
+        "serveroutput shiftinout show showmode size spool sqlblanklines sqlcase sqlcode sqlcontinue sqlnumber " +
+        "sqlpluscompatibility sqlprefix sqlprompt sqlterminator suffix " +
+        "tab term termout time timing trimout trimspool ttitle " +
+        "underline " +
+        "verify version " +
+        "wrap";
+
+  CodeMirror.defineMIME("text/x-plsql", {
+    name: "plsql",
+    keywords: keywords(cKeywords),
+    functions: keywords(cFunctions),
+    types: keywords(cTypes),
+    sqlplus: keywords(cSqlplus)
+  });
+}());
diff --git a/cm2/mode/python/LICENSE.txt b/cm2/mode/python/LICENSE.txt
new file mode 100644
index 0000000..918866b
--- /dev/null
+++ b/cm2/mode/python/LICENSE.txt
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2010 Timothy Farrell
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/cm2/mode/python/index.html b/cm2/mode/python/index.html
new file mode 100644
index 0000000..1c36643
--- /dev/null
+++ b/cm2/mode/python/index.html
@@ -0,0 +1,123 @@
+
+
+  
+    CodeMirror 2: Python mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Python mode

+    
+    

+    
+    
Configuration Options:

+    
    
+      
  • version - 2/3 - The version of Python to recognize.  Default is 2.
    • 
+      
  • singleLineStringErrors - true/false - If you have a single-line string that is not terminated at the end of the line, this will show subsequent lines as errors if true, otherwise it will consider the newline as the end of the string. Default is false.
    • 
+    

+
+    
MIME types defined: text/x-python.

+  
+
diff --git a/cm2/mode/python/python.js b/cm2/mode/python/python.js
new file mode 100644
index 0000000..4f60d9e
--- /dev/null
+++ b/cm2/mode/python/python.js
@@ -0,0 +1,320 @@
+CodeMirror.defineMode("python", function(conf, parserConf) {
+    var ERRORCLASS = 'error';
+    
+    function wordRegexp(words) {
+        return new RegExp("^((" + words.join(")|(") + "))\\b");
+    }
+    
+    var singleOperators = new RegExp("^[\\+\\-\\*/%&|\\^~<>!]");
+    var singleDelimiters = new RegExp('^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]');
+    var doubleOperators = new RegExp("^((==)|(!=)|(<=)|(>=)|(<>)|(<<)|(>>)|(//)|(\\*\\*))");
+    var doubleDelimiters = new RegExp("^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
+    var tripleDelimiters = new RegExp("^((//=)|(>>=)|(<<=)|(\\*\\*=))");
+    var identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
+
+    var wordOperators = wordRegexp(['and', 'or', 'not', 'is', 'in']);
+    var commonkeywords = ['as', 'assert', 'break', 'class', 'continue',
+                          'def', 'del', 'elif', 'else', 'except', 'finally',
+                          'for', 'from', 'global', 'if', 'import',
+                          'lambda', 'pass', 'raise', 'return',
+                          'try', 'while', 'with', 'yield'];
+    var commontypes = ['bool', 'classmethod', 'complex', 'dict', 'enumerate',
+                       'float', 'frozenset', 'int', 'list', 'object',
+                       'property', 'reversed', 'set', 'slice', 'staticmethod',
+                       'str', 'super', 'tuple', 'type'];
+    var py2 = {'types': ['basestring', 'buffer', 'file', 'long', 'unicode',
+                         'xrange'],
+               'keywords': ['exec', 'print']};
+    var py3 = {'types': ['bytearray', 'bytes', 'filter', 'map', 'memoryview',
+                         'open', 'range', 'zip'],
+               'keywords': ['nonlocal']};
+
+    if (!!parserConf.version && parseInt(parserConf.version, 10) === 3) {
+        commonkeywords = commonkeywords.concat(py3.keywords);
+        commontypes = commontypes.concat(py3.types);
+        var stringPrefixes = new RegExp("^(([rb]|(br))?('{3}|\"{3}|['\"]))", "i");
+    } else {
+        commonkeywords = commonkeywords.concat(py2.keywords);
+        commontypes = commontypes.concat(py2.types);
+        var stringPrefixes = new RegExp("^(([rub]|(ur)|(br))?('{3}|\"{3}|['\"]))", "i");
+    }
+    var keywords = wordRegexp(commonkeywords);
+    var types = wordRegexp(commontypes);
+
+    var indentInfo = null;
+
+    // tokenizers
+    function tokenBase(stream, state) {
+        // Handle scope changes
+        if (stream.sol()) {
+            var scopeOffset = state.scopes[0].offset;
+            if (stream.eatSpace()) {
+                var lineOffset = stream.indentation();
+                if (lineOffset > scopeOffset) {
+                    indentInfo = 'indent';
+                } else if (lineOffset < scopeOffset) {
+                    indentInfo = 'dedent';
+                }
+                return null;
+            } else {
+                if (scopeOffset > 0) {
+                    dedent(stream, state);
+                }
+            }
+        }
+        if (stream.eatSpace()) {
+            return null;
+        }
+        
+        var ch = stream.peek();
+        
+        // Handle Comments
+        if (ch === '#') {
+            stream.skipToEnd();
+            return 'comment';
+        }
+        
+        // Handle Number Literals
+        if (stream.match(/^[0-9\.]/, false)) {
+            var floatLiteral = false;
+            // Floats
+            if (stream.match(/^\d*\.\d+(e[\+\-]?\d+)?/i)) { floatLiteral = true; }
+            if (stream.match(/^\d+\.\d*/)) { floatLiteral = true; }
+            if (stream.match(/^\.\d+/)) { floatLiteral = true; }
+            if (floatLiteral) {
+                // Float literals may be "imaginary"
+                stream.eat(/J/i);
+                return 'number';
+            }
+            // Integers
+            var intLiteral = false;
+            // Hex
+            if (stream.match(/^0x[0-9a-f]+/i)) { intLiteral = true; }
+            // Binary
+            if (stream.match(/^0b[01]+/i)) { intLiteral = true; }
+            // Octal
+            if (stream.match(/^0o[0-7]+/i)) { intLiteral = true; }
+            // Decimal
+            if (stream.match(/^[1-9]\d*(e[\+\-]?\d+)?/)) {
+                // Decimal literals may be "imaginary"
+                stream.eat(/J/i);
+                // TODO - Can you have imaginary longs?
+                intLiteral = true;
+            }
+            // Zero by itself with no other piece of number.
+            if (stream.match(/^0(?![\dx])/i)) { intLiteral = true; }
+            if (intLiteral) {
+                // Integer literals may be "long"
+                stream.eat(/L/i);
+                return 'number';
+            }
+        }
+        
+        // Handle Strings
+        if (stream.match(stringPrefixes)) {
+            state.tokenize = tokenStringFactory(stream.current());
+            return state.tokenize(stream, state);
+        }
+        
+        // Handle operators and Delimiters
+        if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters)) {
+            return null;
+        }
+        if (stream.match(doubleOperators)
+            || stream.match(singleOperators)
+            || stream.match(wordOperators)) {
+            return 'operator';
+        }
+        if (stream.match(singleDelimiters)) {
+            return null;
+        }
+        
+        if (stream.match(types)) {
+            return 'builtin';
+        }
+        
+        if (stream.match(keywords)) {
+            return 'keyword';
+        }
+        
+        if (stream.match(identifiers)) {
+            return 'variable';
+        }
+        
+        // Handle non-detected items
+        stream.next();
+        return ERRORCLASS;
+    }
+    
+    function tokenStringFactory(delimiter) {
+        while ('rub'.indexOf(delimiter.charAt(0).toLowerCase()) >= 0) {
+            delimiter = delimiter.substr(1);
+        }
+        var singleline = delimiter.length == 1;
+        var OUTCLASS = 'string';
+        
+        return function tokenString(stream, state) {
+            while (!stream.eol()) {
+                stream.eatWhile(/[^'"\\]/);
+                if (stream.eat('\\')) {
+                    stream.next();
+                    if (singleline && stream.eol()) {
+                        return OUTCLASS;
+                    }
+                } else if (stream.match(delimiter)) {
+                    state.tokenize = tokenBase;
+                    return OUTCLASS;
+                } else {
+                    stream.eat(/['"]/);
+                }
+            }
+            if (singleline) {
+                if (parserConf.singleLineStringErrors) {
+                    return ERRORCLASS;
+                } else {
+                    state.tokenize = tokenBase;
+                }
+            }
+            return OUTCLASS;
+        };
+    }
+    
+    function indent(stream, state, type) {
+        type = type || 'py';
+        var indentUnit = 0;
+        if (type === 'py') {
+            for (var i = 0; i < state.scopes.length; ++i) {
+                if (state.scopes[i].type === 'py') {
+                    indentUnit = state.scopes[i].offset + conf.indentUnit;
+                    break;
+                }
+            }
+        } else {
+            indentUnit = stream.column() + stream.current().length;
+        }
+        state.scopes.unshift({
+            offset: indentUnit,
+            type: type
+        });
+    }
+    
+    function dedent(stream, state) {
+        if (state.scopes.length == 1) return;
+        if (state.scopes[0].type === 'py') {
+            var _indent = stream.indentation();
+            var _indent_index = -1;
+            for (var i = 0; i < state.scopes.length; ++i) {
+                if (_indent === state.scopes[i].offset) {
+                    _indent_index = i;
+                    break;
+                }
+            }
+            if (_indent_index === -1) {
+                return true;
+            }
+            while (state.scopes[0].offset !== _indent) {
+                state.scopes.shift();
+            }
+            return false
+        } else {
+            state.scopes.shift();
+            return false;
+        }
+    }
+
+    function tokenLexer(stream, state) {
+        indentInfo = null;
+        var style = state.tokenize(stream, state);
+        var current = stream.current();
+
+        // Handle '.' connected identifiers
+        if (current === '.') {
+            style = state.tokenize(stream, state);
+            current = stream.current();
+            if (style === 'variable') {
+                return 'variable';
+            } else {
+                return ERRORCLASS;
+            }
+        }
+        
+        // Handle decorators
+        if (current === '@') {
+            style = state.tokenize(stream, state);
+            current = stream.current();
+            if (style === 'variable'
+                || current === '@staticmethod'
+                || current === '@classmethod') {
+                return 'meta';
+            } else {
+                return ERRORCLASS;
+            }
+        }
+        
+        // Handle scope changes.
+        if (current === 'pass' || current === 'return') {
+            state.dedent += 1;
+        }
+        if ((current === ':' && !state.lambda && state.scopes[0].type == 'py')
+            || indentInfo === 'indent') {
+            indent(stream, state);
+        }
+        var delimiter_index = '[({'.indexOf(current);
+        if (delimiter_index !== -1) {
+            indent(stream, state, '])}'.slice(delimiter_index, delimiter_index+1));
+        }
+        if (indentInfo === 'dedent') {
+            if (dedent(stream, state)) {
+                return ERRORCLASS;
+            }
+        }
+        delimiter_index = '])}'.indexOf(current);
+        if (delimiter_index !== -1) {
+            if (dedent(stream, state)) {
+                return ERRORCLASS;
+            }
+        }
+        if (state.dedent > 0 && stream.eol() && state.scopes[0].type == 'py') {
+            if (state.scopes.length > 1) state.scopes.shift();
+            state.dedent -= 1;
+        }
+        
+        return style;
+    }
+
+    var external = {
+        startState: function(basecolumn) {
+            return {
+              tokenize: tokenBase,
+              scopes: [{offset:basecolumn || 0, type:'py'}],
+              lastToken: null,
+              lambda: false,
+              dedent: 0
+          };
+        },
+        
+        token: function(stream, state) {
+            var style = tokenLexer(stream, state);
+            
+            state.lastToken = {style:style, content: stream.current()};
+            
+            if (stream.eol() && stream.lambda) {
+                state.lambda = false;
+            }
+            
+            return style;
+        },
+        
+        indent: function(state, textAfter) {
+            if (state.tokenize != tokenBase) {
+                return 0;
+            }
+            
+            return state.scopes[0].offset;
+        }
+        
+    };
+    return external;
+});
+
+CodeMirror.defineMIME("text/x-python", "python");
diff --git a/cm2/mode/r/LICENSE b/cm2/mode/r/LICENSE
new file mode 100644
index 0000000..2510ae1
--- /dev/null
+++ b/cm2/mode/r/LICENSE
@@ -0,0 +1,24 @@
+Copyright (c) 2011, Ubalo, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Ubalo, Inc nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL UBALO, INC BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/cm2/mode/r/index.html b/cm2/mode/r/index.html
new file mode 100644
index 0000000..8ba3ef1
--- /dev/null
+++ b/cm2/mode/r/index.html
@@ -0,0 +1,74 @@
+
+
+  
+    CodeMirror 2: R mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: R mode

+    

+    
+
+    
MIME types defined: text/x-rsrc.

+
+    
Development of the CodeMirror R mode was kindly sponsored
+    by Ubalo, who hold
+    the license.

+
+  
+
diff --git a/cm2/mode/r/r.js b/cm2/mode/r/r.js
new file mode 100644
index 0000000..53647f2
--- /dev/null
+++ b/cm2/mode/r/r.js
@@ -0,0 +1,141 @@
+CodeMirror.defineMode("r", function(config) {
+  function wordObj(str) {
+    var words = str.split(" "), res = {};
+    for (var i = 0; i < words.length; ++i) res[words[i]] = true;
+    return res;
+  }
+  var atoms = wordObj("NULL NA Inf NaN NA_integer_ NA_real_ NA_complex_ NA_character_");
+  var builtins = wordObj("list quote bquote eval return call parse deparse");
+  var keywords = wordObj("if else repeat while function for in next break");
+  var blockkeywords = wordObj("if else repeat while function for");
+  var opChars = /[+\-*\/^<>=!&|~$:]/;
+  var curPunc;
+
+  function tokenBase(stream, state) {
+    curPunc = null;
+    var ch = stream.next();
+    if (ch == "#") {
+      stream.skipToEnd();
+      return "comment";
+    } else if (ch == "0" && stream.eat("x")) {
+      stream.eatWhile(/[\da-f]/i);
+      return "number";
+    } else if (ch == "." && stream.eat(/\d/)) {
+      stream.match(/\d*(?:e[+\-]?\d+)?/);
+      return "number";
+    } else if (/\d/.test(ch)) {
+      stream.match(/\d*(?:\.\d+)?(?:e[+\-]\d+)?L?/);
+      return "number";
+    } else if (ch == "'" || ch == '"') {
+      state.tokenize = tokenString(ch);
+      return "string";
+    } else if (ch == "." && stream.match(/.[.\d]+/)) {
+      return "keyword";
+    } else if (/[\w\.]/.test(ch) && ch != "_") {
+      stream.eatWhile(/[\w\.]/);
+      var word = stream.current();
+      if (atoms.propertyIsEnumerable(word)) return "atom";
+      if (keywords.propertyIsEnumerable(word)) {
+        if (blockkeywords.propertyIsEnumerable(word)) curPunc = "block";
+        return "keyword";
+      }
+      if (builtins.propertyIsEnumerable(word)) return "builtin";
+      return "variable";
+    } else if (ch == "%") {
+      if (stream.skipTo("%")) stream.next();
+      return "variable-2";
+    } else if (ch == "<" && stream.eat("-")) {
+      return "arrow";
+    } else if (ch == "=" && state.ctx.argList) {
+      return "arg-is";
+    } else if (opChars.test(ch)) {
+      if (ch == "$") return "dollar";
+      stream.eatWhile(opChars);
+      return "operator";
+    } else if (/[\(\){}\[\];]/.test(ch)) {
+      curPunc = ch;
+      if (ch == ";") return "semi";
+      return null;
+    } else {
+      return null;
+    }
+  }
+
+  function tokenString(quote) {
+    return function(stream, state) {
+      if (stream.eat("\\")) {
+        var ch = stream.next();
+        if (ch == "x") stream.match(/^[a-f0-9]{2}/i);
+        else if ((ch == "u" || ch == "U") && stream.eat("{") && stream.skipTo("}")) stream.next();
+        else if (ch == "u") stream.match(/^[a-f0-9]{4}/i);
+        else if (ch == "U") stream.match(/^[a-f0-9]{8}/i);
+        else if (/[0-7]/.test(ch)) stream.match(/^[0-7]{1,2}/);
+        return "string-2";
+      } else {
+        var next;
+        while ((next = stream.next()) != null) {
+          if (next == quote) { state.tokenize = tokenBase; break; }
+          if (next == "\\") { stream.backUp(1); break; }
+        }
+        return "string";
+      }
+    };
+  }
+
+  function push(state, type, stream) {
+    state.ctx = {type: type,
+                 indent: state.indent,
+                 align: null,
+                 column: stream.column(),
+                 prev: state.ctx};
+  }
+  function pop(state) {
+    state.indent = state.ctx.indent;
+    state.ctx = state.ctx.prev;
+  }
+
+  return {
+    startState: function(base) {
+      return {tokenize: tokenBase,
+              ctx: {type: "top",
+                    indent: -config.indentUnit,
+                    align: false},
+              indent: 0,
+              afterIdent: false};
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) {
+        if (state.ctx.align == null) state.ctx.align = false;
+        state.indent = stream.indentation();
+      }
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+      if (style != "comment" && state.ctx.align == null) state.ctx.align = true;
+
+      var ctype = state.ctx.type;
+      if ((curPunc == ";" || curPunc == "{" || curPunc == "}") && ctype == "block") pop(state);
+      if (curPunc == "{") push(state, "}", stream);
+      else if (curPunc == "(") {
+        push(state, ")", stream);
+        if (state.afterIdent) state.ctx.argList = true;
+      }
+      else if (curPunc == "[") push(state, "]", stream);
+      else if (curPunc == "block") push(state, "block", stream);
+      else if (curPunc == ctype) pop(state);
+      state.afterIdent = style == "variable" || style == "keyword";
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      if (state.tokenize != tokenBase) return 0;
+      var firstChar = textAfter && textAfter.charAt(0), ctx = state.ctx,
+          closing = firstChar == ctx.type;
+      if (ctx.type == "block") return ctx.indent + (firstChar == "{" ? 0 : config.indentUnit);
+      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
+      else return ctx.indent + (closing ? 0 : config.indentUnit);
+    }
+  };
+});
+
+CodeMirror.defineMIME("text/x-rsrc", "r");
diff --git a/cm2/mode/rst/index.html b/cm2/mode/rst/index.html
new file mode 100644
index 0000000..0831dff
--- /dev/null
+++ b/cm2/mode/rst/index.html
@@ -0,0 +1,526 @@
+
+
+  
+    CodeMirror 2: reStructuredText mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: reStructuredText mode

+
+

+
+    
+    
The reStructuredText mode supports one configuration parameter:

+    

+      
verbatim (string)

+      
A name or MIME type of a mode that will be used for highlighting
+      verbatim blocks. By default, reStructuredText mode uses uniform color
+      for whole block of verbatim text if no mode is given.

+    

+    
If python mode is available (not a part of CodeMirror 2 yet),
+    it will be used for highlighting blocks containing Python/IPython terminal
+    sessions (blocks starting with >>> (for Python) or
+    In [num]: (for IPython).
+
+    
MIME types defined: text/x-rst.

+  
+
+
diff --git a/cm2/mode/rst/rst.css b/cm2/mode/rst/rst.css
new file mode 100644
index 0000000..235a5d8
--- /dev/null
+++ b/cm2/mode/rst/rst.css
@@ -0,0 +1,75 @@
+.cm-s-default span.cm-emphasis {
+    font-style: italic;
+}
+
+.cm-s-default span.cm-strong {
+    font-weight: bold;
+}
+
+.cm-s-default span.cm-interpreted {
+    color: #33cc66;
+}
+
+.cm-s-default span.cm-inline {
+    color: #3399cc;
+}
+
+.cm-s-default span.cm-role {
+    color: #666699;
+}
+
+.cm-s-default span.cm-list {
+    color: #cc0099;
+    font-weight: bold;
+}
+
+.cm-s-default span.cm-body {
+    color: #6699cc;
+}
+
+.cm-s-default span.cm-verbatim {
+    color: #3366ff;
+}
+
+.cm-s-default span.cm-comment {
+    color: #aa7700;
+}
+
+.cm-s-default span.cm-directive {
+    font-weight: bold;
+    color: #3399ff;
+}
+
+.cm-s-default span.cm-hyperlink {
+    font-weight: bold;
+    color: #3366ff;
+}
+
+.cm-s-default span.cm-footnote {
+    font-weight: bold;
+    color: #3333ff;
+}
+
+.cm-s-default span.cm-citation {
+    font-weight: bold;
+    color: #3300ff;
+}
+
+.cm-s-default span.cm-replacement {
+    color: #9933cc;
+}
+
+.cm-s-default span.cm-section {
+    font-weight: bold;
+    color: #cc0099;
+}
+
+.cm-s-default span.cm-directive-marker {
+    font-weight: bold;
+    color: #3399ff;
+}
+
+.cm-s-default span.cm-verbatim-marker {
+    font-weight: bold;
+    color: #9900ff;
+}
diff --git a/cm2/mode/rst/rst.js b/cm2/mode/rst/rst.js
new file mode 100644
index 0000000..eecc5be
--- /dev/null
+++ b/cm2/mode/rst/rst.js
@@ -0,0 +1,333 @@
+CodeMirror.defineMode('rst', function(config, options) {
+    function setState(state, fn, ctx) {
+        state.fn = fn;
+        setCtx(state, ctx);
+    }
+
+    function setCtx(state, ctx) {
+        state.ctx = ctx || {};
+    }
+
+    function setNormal(state, ch) {
+        if (ch && (typeof ch !== 'string')) {
+            var str = ch.current();
+            ch = str[str.length-1];
+        }
+
+        setState(state, normal, {back: ch});
+    }
+
+    function hasMode(mode) {
+        if (mode) {
+            var modes = CodeMirror.listModes();
+
+            for (var i in modes) {
+                if (modes[i] == mode) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    function getMode(mode) {
+        if (hasMode(mode)) {
+            return CodeMirror.getMode(config, mode);
+        } else {
+            return null;
+        }
+    }
+
+    var verbatimMode = getMode(options.verbatim);
+    var pythonMode = getMode('python');
+
+    var reSection = /^[!"#$%&'()*+,-./:;<=>?@[\\\]^_`{|}~]/;
+    var reDirective = /^\s*\w([-:.\w]*\w)?::(\s|$)/;
+    var reHyperlink = /^\s*_[\w-]+:(\s|$)/;
+    var reFootnote = /^\s*\[(\d+|#)\](\s|$)/;
+    var reCitation = /^\s*\[[A-Za-z][\w-]*\](\s|$)/;
+    var reFootnoteRef = /^\[(\d+|#)\]_/;
+    var reCitationRef = /^\[[A-Za-z][\w-]*\]_/;
+    var reDirectiveMarker = /^\.\.(\s|$)/;
+    var reVerbatimMarker = /^::\s*$/;
+    var rePreInline = /^[-\s"([{/:.,;!?\\_]/;
+    var reEnumeratedList = /^\s*((\d+|[A-Za-z#])[.)]|\((\d+|[A-Z-a-z#])\))\s/;
+    var reBulletedList = /^\s*[-\+\*]\s/;
+    var reExamples = /^\s+(>>>|In \[\d+\]:)\s/;
+
+    function normal(stream, state) {
+        var ch, sol, i;
+
+        if (stream.eat(/\\/)) {
+            ch = stream.next();
+            setNormal(state, ch);
+            return null;
+        }
+
+        sol = stream.sol();
+
+        if (sol && (ch = stream.eat(reSection))) {
+            for (i = 0; stream.eat(ch); i++);
+
+            if (i >= 3 && stream.match(/^\s*$/)) {
+                setNormal(state, null);
+                return 'section';
+            } else {
+                stream.backUp(i + 1);
+            }
+        }
+
+        if (sol && stream.match(reDirectiveMarker)) {
+            if (!stream.eol()) {
+                setState(state, directive);
+            }
+
+            return 'directive-marker';
+        }
+
+        if (stream.match(reVerbatimMarker)) {
+            if (!verbatimMode) {
+                setState(state, verbatim);
+            } else {
+                var mode = verbatimMode;
+
+                setState(state, verbatim, {
+                    mode: mode,
+                    local: mode.startState()
+                });
+            }
+
+            return 'verbatim-marker';
+        }
+
+        if (sol && stream.match(reExamples, false)) {
+            if (!pythonMode) {
+                setState(state, verbatim);
+                return 'verbatim-marker';
+            } else {
+                var mode = pythonMode;
+
+                setState(state, verbatim, {
+                    mode: mode,
+                    local: mode.startState()
+                });
+
+                return null;
+            }
+        }
+
+        if (sol && (stream.match(reEnumeratedList) ||
+                    stream.match(reBulletedList))) {
+            setNormal(state, stream);
+            return 'list';
+        }
+
+        function testBackward(re) {
+            return sol || !state.ctx.back || re.test(state.ctx.back);
+        }
+
+        function testForward(re) {
+            return stream.eol() || stream.match(re, false);
+        }
+
+        function testInline(re) {
+            return stream.match(re) && testBackward(/\W/) && testForward(/\W/);
+        }
+
+        if (testInline(reFootnoteRef)) {
+            setNormal(state, stream);
+            return 'footnote';
+        }
+
+        if (testInline(reCitationRef)) {
+            setNormal(state, stream);
+            return 'citation';
+        }
+
+        ch = stream.next();
+
+        if (testBackward(rePreInline)) {
+            if ((ch === ':' || ch === '|') && stream.eat(/\S/)) {
+                var token;
+
+                if (ch === ':') {
+                    token = 'role';
+                } else {
+                    token = 'replacement';
+                }
+
+                setState(state, inline, {
+                    ch: ch,
+                    wide: false,
+                    prev: null,
+                    token: token
+                });
+
+                return token;
+            }
+
+            if (ch === '*' || ch === '`') {
+                var orig = ch,
+                    wide = false;
+
+                ch = stream.next();
+
+                if (ch == orig) {
+                    wide = true;
+                    ch = stream.next();
+                }
+
+                if (ch && !/\s/.test(ch)) {
+                    var token;
+
+                    if (orig === '*') {
+                        token = wide ? 'strong' : 'emphasis';
+                    } else {
+                        token = wide ? 'inline' : 'interpreted';
+                    }
+
+                    setState(state, inline, {
+                        ch: orig,               // inline() has to know what to search for
+                        wide: wide,             // are we looking for `ch` or `chch`
+                        prev: null,             // terminator must not be preceeded with whitespace
+                        token: token            // I don't want to recompute this all the time
+                    });
+
+                    return token;
+                }
+            }
+        }
+
+        setNormal(state, ch);
+        return null;
+    }
+
+    function inline(stream, state) {
+        var ch = stream.next(),
+            token = state.ctx.token;
+
+        function finish(ch) {
+            state.ctx.prev = ch;
+            return token;
+        }
+
+        if (ch != state.ctx.ch) {
+            return finish(ch);
+        }
+
+        if (/\s/.test(state.ctx.prev)) {
+            return finish(ch);
+        }
+
+        if (state.ctx.wide) {
+            ch = stream.next();
+
+            if (ch != state.ctx.ch) {
+                return finish(ch);
+            }
+        }
+
+        if (!stream.eol() && !rePostInline.test(stream.peek())) {
+            if (state.ctx.wide) {
+                stream.backUp(1);
+            }
+
+            return finish(ch);
+        }
+
+        setState(state, normal);
+        setNormal(state, ch);
+
+        return token;
+    }
+
+    function directive(stream, state) {
+        var token = null;
+
+        if (stream.match(reDirective)) {
+            token = 'directive';
+        } else if (stream.match(reHyperlink)) {
+            token = 'hyperlink';
+        } else if (stream.match(reFootnote)) {
+            token = 'footnote';
+        } else if (stream.match(reCitation)) {
+            token = 'citation';
+        } else {
+            stream.eatSpace();
+
+            if (stream.eol()) {
+                setNormal(state, stream);
+                return null;
+            } else {
+                stream.skipToEnd();
+                setState(state, comment);
+                return 'comment';
+            }
+        }
+
+        setState(state, body, {start: true});
+        return token;
+    }
+
+    function body(stream, state) {
+        var token = 'body';
+
+        if (!state.ctx.start || stream.sol()) {
+            return block(stream, state, token);
+        }
+
+        stream.skipToEnd();
+        setCtx(state);
+
+        return token;
+    }
+
+    function comment(stream, state) {
+        return block(stream, state, 'comment');
+    }
+
+    function verbatim(stream, state) {
+        if (!verbatimMode) {
+            return block(stream, state, 'verbatim');
+        } else {
+            if (stream.sol()) {
+                if (!stream.eatSpace()) {
+                    setNormal(state, stream);
+                }
+
+                return null;
+            }
+
+            return verbatimMode.token(stream, state.ctx.local);
+        }
+    }
+
+    function block(stream, state, token) {
+        if (stream.eol() || stream.eatSpace()) {
+            stream.skipToEnd();
+            return token;
+        } else {
+            setNormal(state, stream);
+            return null;
+        }
+    }
+
+    return {
+        startState: function() {
+            return {fn: normal, ctx: {}};
+        },
+
+        copyState: function(state) {
+            return {fn: state.fn, ctx: state.ctx};
+        },
+
+        token: function(stream, state) {
+            var token = state.fn(stream, state);
+            return token;
+        }
+    };
+});
+
+CodeMirror.defineMIME("text/x-rst", "rst");
diff --git a/cm2/mode/ruby/LICENSE b/cm2/mode/ruby/LICENSE
new file mode 100644
index 0000000..ac09fc4
--- /dev/null
+++ b/cm2/mode/ruby/LICENSE
@@ -0,0 +1,24 @@
+Copyright (c) 2011, Ubalo, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Ubalo, Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL UBALO, INC BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/cm2/mode/ruby/index.html b/cm2/mode/ruby/index.html
new file mode 100644
index 0000000..babc37e
--- /dev/null
+++ b/cm2/mode/ruby/index.html
@@ -0,0 +1,172 @@
+
+
+  
+    CodeMirror 2: Ruby mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Ruby mode

+    

+    
+
+    
MIME types defined: text/x-ruby.

+
+    
Development of the CodeMirror Ruby mode was kindly sponsored
+    by Ubalo, who hold
+    the license.

+
+  
+
diff --git a/cm2/mode/ruby/ruby.js b/cm2/mode/ruby/ruby.js
new file mode 100644
index 0000000..ddc1a65
--- /dev/null
+++ b/cm2/mode/ruby/ruby.js
@@ -0,0 +1,195 @@
+CodeMirror.defineMode("ruby", function(config, parserConfig) {
+  function wordObj(words) {
+    var o = {};
+    for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true;
+    return o;
+  }
+  var keywords = wordObj([
+    "alias", "and", "BEGIN", "begin", "break", "case", "class", "def", "defined?", "do", "else",
+    "elsif", "END", "end", "ensure", "false", "for", "if", "in", "module", "next", "not", "or",
+    "redo", "rescue", "retry", "return", "self", "super", "then", "true", "undef", "unless",
+    "until", "when", "while", "yield", "nil", "raise", "throw", "catch", "fail", "loop", "callcc",
+    "caller", "lambda", "proc", "public", "protected", "private", "require", "load",
+    "require_relative", "extend", "autoload"
+  ]);
+  var indentWords = wordObj(["def", "class", "case", "for", "while", "do", "module", "then",
+                             "unless", "catch", "loop", "proc"]);
+  var dedentWords = wordObj(["end", "until"]);
+  var matching = {"[": "]", "{": "}", "(": ")"};
+  var curPunc;
+
+  function chain(newtok, stream, state) {
+    state.tokenize.push(newtok);
+    return newtok(stream, state);
+  }
+
+  function tokenBase(stream, state) {
+    curPunc = null;
+    if (stream.sol() && stream.match("=begin") && stream.eol()) {
+      state.tokenize.push(readBlockComment);
+      return "comment";
+    }
+    if (stream.eatSpace()) return null;
+    var ch = stream.next();
+    if (ch == "`" || ch == "'" || ch == '"' || ch == "/") {
+      return chain(readQuoted(ch, "string", ch == '"'), stream, state);
+    } else if (ch == "%") {
+      var style, embed = false;
+      if (stream.eat("s")) style = "atom";
+      else if (stream.eat(/[WQ]/)) { style = "string"; embed = true; }
+      else if (stream.eat(/[wxqr]/)) style = "string";
+      var delim = stream.eat(/[^\w\s]/);
+      if (!delim) return "operator";
+      if (matching.propertyIsEnumerable(delim)) delim = matching[delim];
+      return chain(readQuoted(delim, style, embed, true), stream, state);
+    } else if (ch == "#") {
+      stream.skipToEnd();
+      return "comment";
+    } else if (ch == "<" && stream.eat("<")) {
+      stream.eat("-");
+      stream.eat(/[\'\"\`]/);
+      var match = stream.match(/^\w+/);
+      stream.eat(/[\'\"\`]/);
+      if (match) return chain(readHereDoc(match[0]), stream, state);
+      return null;
+    } else if (ch == "0") {
+      if (stream.eat("x")) stream.eatWhile(/[\da-fA-F]/);
+      else if (stream.eat("b")) stream.eatWhile(/[01]/);
+      else stream.eatWhile(/[0-7]/);
+      return "number";
+    } else if (/\d/.test(ch)) {
+      stream.match(/^[\d_]*(?:\.[\d_]+)?(?:[eE][+\-]?[\d_]+)?/);
+      return "number";
+    } else if (ch == "?") {
+      while (stream.match(/^\\[CM]-/)) {}
+      if (stream.eat("\\")) stream.eatWhile(/\w/);
+      else stream.next();
+      return "string";
+    } else if (ch == ":") {
+      if (stream.eat("'")) return chain(readQuoted("'", "atom", false), stream, state);
+      if (stream.eat('"')) return chain(readQuoted('"', "atom", true), stream, state);
+      stream.eatWhile(/[\w\?]/);
+      return "atom";
+    } else if (ch == "@") {
+      stream.eat("@");
+      stream.eatWhile(/[\w\?]/);
+      return "variable-2";
+    } else if (ch == "$") {
+      stream.next();
+      stream.eatWhile(/[\w\?]/);
+      return "variable-3";
+    } else if (/\w/.test(ch)) {
+      stream.eatWhile(/[\w\?]/);
+      if (stream.eat(":")) return "atom";
+      return "ident";
+    } else if (ch == "|" && (state.varList || state.lastTok == "{" || state.lastTok == "do")) {
+      curPunc = "|";
+      return null;
+    } else if (/[\(\)\[\]{}\\;]/.test(ch)) {
+      curPunc = ch;
+      return null;
+    } else if (ch == "-" && stream.eat(">")) {
+      return "arrow";
+    } else if (/[=+\-\/*:\.^%<>~|]/.test(ch)) {
+      stream.eatWhile(/[=+\-\/*:\.^%<>~|]/);
+      return "operator";
+    } else {
+      return null;
+    }
+  }
+
+  function tokenBaseUntilBrace() {
+    var depth = 1;
+    return function(stream, state) {
+      if (stream.peek() == "}") {
+        depth--;
+        if (depth == 0) {
+          state.tokenize.pop();
+          return state.tokenize[state.tokenize.length-1](stream, state);
+        }
+      } else if (stream.peek() == "{") {
+        depth++;
+      }
+      return tokenBase(stream, state);
+    };
+  }
+  function readQuoted(quote, style, embed, unescaped) {
+    return function(stream, state) {
+      var escaped = false, ch;
+      while ((ch = stream.next()) != null) {
+        if (ch == quote && (unescaped || !escaped)) {
+          state.tokenize.pop();
+          break;
+        }
+        if (embed && ch == "#" && !escaped && stream.eat("{")) {
+          state.tokenize.push(tokenBaseUntilBrace(arguments.callee));
+          break;
+        }
+        escaped = !escaped && ch == "\\";
+      }
+      return style;
+    };
+  }
+  function readHereDoc(phrase) {
+    return function(stream, state) {
+      if (stream.match(phrase)) state.tokenize.pop();
+      else stream.skipToEnd();
+      return "string";
+    };
+  }
+  function readBlockComment(stream, state) {
+    if (stream.sol() && stream.match("=end") && stream.eol())
+      state.tokenize.pop();
+    stream.skipToEnd();
+    return "comment";
+  }
+
+  return {
+    startState: function() {
+      return {tokenize: [tokenBase],
+              indented: 0,
+              context: {type: "top", indented: -config.indentUnit},
+              continuedLine: false,
+              lastTok: null,
+              varList: false};
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) state.indented = stream.indentation();
+      var style = state.tokenize[state.tokenize.length-1](stream, state), kwtype;
+      if (style == "ident") {
+        var word = stream.current();
+        style = keywords.propertyIsEnumerable(stream.current()) ? "keyword"
+          : /^[A-Z]/.test(word) ? "tag"
+          : (state.lastTok == "def" || state.lastTok == "class" || state.varList) ? "def"
+          : "variable";
+        if (indentWords.propertyIsEnumerable(word)) kwtype = "indent";
+        else if (dedentWords.propertyIsEnumerable(word)) kwtype = "dedent";
+        else if (word == "if" && stream.column() == stream.indentation()) kwtype = "indent";
+      }
+      if (curPunc || (style && style != "comment")) state.lastTok = word || curPunc || style;
+      if (curPunc == "|") state.varList = !state.varList;
+
+      if (kwtype == "indent" || /[\(\[\{]/.test(curPunc))
+        state.context = {prev: state.context, type: curPunc || style, indented: state.indented};
+      else if ((kwtype == "dedent" || /[\)\]\}]/.test(curPunc)) && state.context.prev)
+        state.context = state.context.prev;
+
+      if (stream.eol())
+        state.continuedLine = (curPunc == "\\" || style == "operator");
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      if (state.tokenize[state.tokenize.length-1] != tokenBase) return 0;
+      var firstChar = textAfter && textAfter.charAt(0);
+      var ct = state.context;
+      var closing = ct.type == matching[firstChar] ||
+        ct.type == "keyword" && /^(?:end|until|else|elsif|when)\b/.test(textAfter);
+      return ct.indented + (closing ? 0 : config.indentUnit) +
+        (state.continuedLine ? config.indentUnit : 0);
+    }
+  };
+});
+
+CodeMirror.defineMIME("text/x-ruby", "ruby");
diff --git a/cm2/mode/scheme/index.html b/cm2/mode/scheme/index.html
new file mode 100644
index 0000000..3240232
--- /dev/null
+++ b/cm2/mode/scheme/index.html
@@ -0,0 +1,65 @@
+
+
+  
+    CodeMirror 2: Scheme mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Scheme mode

+    

+    
+
+    
MIME types defined: text/x-scheme.

+
+  
+
diff --git a/cm2/mode/scheme/scheme.js b/cm2/mode/scheme/scheme.js
new file mode 100644
index 0000000..caf78db
--- /dev/null
+++ b/cm2/mode/scheme/scheme.js
@@ -0,0 +1,202 @@
+/**
+ * Author: Koh Zi Han, based on implementation by Koh Zi Chun
+ */
+CodeMirror.defineMode("scheme", function (config, mode) {
+    var BUILTIN = "builtin", COMMENT = "comment", STRING = "string",
+        ATOM = "atom", NUMBER = "number", BRACKET = "bracket", KEYWORD="keyword";
+    var INDENT_WORD_SKIP = 2, KEYWORDS_SKIP = 1;
+    
+    function makeKeywords(str) {
+        var obj = {}, words = str.split(" ");
+        for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+        return obj;
+    }
+
+    var keywords = makeKeywords("λ case-lambda call/cc class define-class exit-handler field import inherit init-field interface let*-values let-values let/ec mixin opt-lambda override protect provide public rename require require-for-syntax syntax syntax-case syntax-error unit/sig unless when with-syntax and begin call-with-current-continuation call-with-input-file call-with-output-file case cond define define-syntax delay do dynamic-wind else for-each if lambda let let* let-syntax letrec letrec-syntax map or syntax-rules abs acos angle append apply asin assoc assq assv atan boolean? caar cadr call-with-input-file call-with-output-file call-with-values car cdddar cddddr cdr ceiling char->integer char-alphabetic? char-ci<=? char-ci=? char-ci>? char-downcase char-lower-case? char-numeric? char-ready? char-upcase char-upper-case? char-whitespace? char<=? char=? char>? char? close-input-port close-output-port complex? cons cos current-input-port current-output-port denominator display eof-object? eq? equal? eqv? eval even? exact->inexact exact? exp expt #f floor force gcd imag-part inexact->exact inexact? input-port? integer->char integer? interaction-environment lcm length list list->string list->vector list-ref list-tail list? load log magnitude make-polar make-rectangular make-string make-vector max member memq memv min modulo negative? newline not null-environment null? number->string number? numerator odd? open-input-file open-output-file output-port? pair? peek-char port? positive? procedure? quasiquote quote quotient rational? rationalize read read-char real-part real? remainder reverse round scheme-report-environment set! set-car! set-cdr! sin sqrt string string->list string->number string->symbol string-append string-ci<=? string-ci=? string-ci>? string-copy string-fill! string-length string-ref string-set! string<=? string=? string>? string? substring symbol->string symbol? #t tan transcript-off transcript-on truncate values vector vector->list vector-fill! vector-length vector-ref vector-set! with-input-from-file with-output-to-file write write-char zero?");
+    var indentKeys = makeKeywords("define let letrec let* lambda");
+    
+
+    function stateStack(indent, type, prev) { // represents a state stack object
+        this.indent = indent;
+        this.type = type;
+        this.prev = prev;
+    }
+
+    function pushStack(state, indent, type) {
+        state.indentStack = new stateStack(indent, type, state.indentStack);
+    }
+
+    function popStack(state) {
+        state.indentStack = state.indentStack.prev;
+    }
+    
+    /**
+     * Scheme numbers are complicated unfortunately.
+     * Checks if we're looking at a number, which might be possibly a fraction.
+     * Also checks that it is not part of a longer identifier. Returns true/false accordingly.
+     */
+    function isNumber(ch, stream){ 
+        if(/[0-9]/.exec(ch) != null){ 
+            stream.eatWhile(/[0-9]/);
+            stream.eat(/\//);
+            stream.eatWhile(/[0-9]/);
+            if (stream.eol() || !(/[a-zA-Z\-\_\/]/.exec(stream.peek()))) return true;
+            stream.backUp(stream.current().length - 1); // undo all the eating
+        }
+        return false;
+    }
+
+    return {
+        startState: function () {
+            return {
+                indentStack: null,
+                indentation: 0,
+                mode: false,
+                sExprComment: false
+            };
+        },
+
+        token: function (stream, state) {
+            if (state.indentStack == null && stream.sol()) {
+                // update indentation, but only if indentStack is empty
+                state.indentation = stream.indentation();
+            }
+
+            // skip spaces
+            if (stream.eatSpace()) {
+                return null;
+            }
+            var returnType = null;
+            
+            switch(state.mode){
+                case "string": // multi-line string parsing mode
+                    var next, escaped = false;
+                    while ((next = stream.next()) != null) {
+                        if (next == "\"" && !escaped) {
+    
+                            state.mode = false;
+                            break;
+                        }
+                        escaped = !escaped && next == "\\";
+                    }
+                    returnType = STRING; // continue on in scheme-string mode
+                    break;
+                case "comment": // comment parsing mode
+                    var next, maybeEnd = false;
+                    while ((next = stream.next()) != null) {
+                        if (next == "#" && maybeEnd) {
+    
+                            state.mode = false;
+                            break;
+                        }
+                        maybeEnd = (next == "|");
+                    }
+                    returnType = COMMENT;
+                    break;
+                case "s-expr-comment": // s-expr commenting mode
+                    state.mode = false;
+                    if(stream.peek() == "(" || stream.peek() == "["){
+                        // actually start scheme s-expr commenting mode
+                        state.sExprComment = 0;
+                    }else{
+                        // if not we just comment the entire of the next token
+                        stream.eatWhile(/[^/s]/); // eat non spaces
+                        returnType = COMMENT;
+                        break;
+                    }
+                default: // default parsing mode
+                    var ch = stream.next();
+        
+                    if (ch == "\"") {
+                        state.mode = "string";
+                        returnType = STRING;
+        
+                    } else if (ch == "'") {
+                        returnType = ATOM;
+                    } else if (ch == '#') {
+                        if (stream.eat("|")) {					// Multi-line comment
+                            state.mode = "comment"; // toggle to comment mode
+                            returnType = COMMENT;
+                        } else if (stream.eat(/[tf]/)) {			// #t/#f (atom)
+                            returnType = ATOM;
+                        } else if (stream.eat(';')) {				// S-Expr comment
+                            state.mode = "s-expr-comment";
+                            returnType = COMMENT;
+                        }
+        
+                    } else if (ch == ";") { // comment
+                        stream.skipToEnd(); // rest of the line is a comment
+                        returnType = COMMENT;
+                    } else if (ch == "-"){
+                        
+                        if(!isNaN(parseInt(stream.peek()))){
+                            stream.eatWhile(/[\/0-9]/);
+                            returnType = NUMBER;
+                        }else{                            
+                            returnType = null;
+                        }
+                    } else if (isNumber(ch,stream)){
+                        returnType = NUMBER;
+                    } else if (ch == "(" || ch == "[") {
+                        var keyWord = ''; var indentTemp = stream.column();
+                        /**
+                        Either 
+                        (indent-word ..
+                        (non-indent-word ..
+                        (;something else, bracket, etc.
+                        */
+        
+                        while ((letter = stream.eat(/[^\s\(\[\;\)\]]/)) != null) {
+                            keyWord += letter;
+                        }
+        
+                        if (keyWord.length > 0 && indentKeys.propertyIsEnumerable(keyWord)) { // indent-word
+        
+                            pushStack(state, indentTemp + INDENT_WORD_SKIP, ch);
+                        } else { // non-indent word
+                            // we continue eating the spaces
+                            stream.eatSpace();
+                            if (stream.eol() || stream.peek() == ";") {
+                                // nothing significant after
+                                // we restart indentation 1 space after
+                                pushStack(state, indentTemp + 1, ch);
+                            } else {
+                                pushStack(state, indentTemp + stream.current().length, ch); // else we match
+                            }
+                        }
+                        stream.backUp(stream.current().length - 1); // undo all the eating
+                        
+                        if(typeof state.sExprComment == "number") state.sExprComment++;
+                        
+                        returnType = BRACKET;
+                    } else if (ch == ")" || ch == "]") {
+                        returnType = BRACKET;
+                        if (state.indentStack != null && state.indentStack.type == (ch == ")" ? "(" : "[")) {
+                            popStack(state);
+                            
+                            if(typeof state.sExprComment == "number"){
+                                if(--state.sExprComment == 0){
+                                    returnType = COMMENT; // final closing bracket
+                                    state.sExprComment = false; // turn off s-expr commenting mode
+                                }
+                            }
+                        }
+                    } else {
+                        stream.eatWhile(/[\w\$_\-]/);
+        
+                        if (keywords && keywords.propertyIsEnumerable(stream.current())) {
+                            returnType = BUILTIN;
+                        }else returnType = null;
+                    }
+            }
+            return (typeof state.sExprComment == "number") ? COMMENT : returnType;
+        },
+
+        indent: function (state, textAfter) {
+            if (state.indentStack == null) return state.indentation;
+            return state.indentStack.indent;
+        }
+    };
+});
+
+CodeMirror.defineMIME("text/x-scheme", "scheme");
\ No newline at end of file
diff --git a/cm2/mode/smalltalk/index.html b/cm2/mode/smalltalk/index.html
new file mode 100644
index 0000000..67cb22b
--- /dev/null
+++ b/cm2/mode/smalltalk/index.html
@@ -0,0 +1,56 @@
+
+
+  
+    CodeMirror 2: Smalltalk mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Smalltalk mode

+
+

+
+    
+
+    
Simple Smalltalk mode.

+
+    
MIME types defined: text/x-stsrc.

+  
+
diff --git a/cm2/mode/smalltalk/smalltalk.js b/cm2/mode/smalltalk/smalltalk.js
new file mode 100644
index 0000000..a5b14e1
--- /dev/null
+++ b/cm2/mode/smalltalk/smalltalk.js
@@ -0,0 +1,122 @@
+CodeMirror.defineMode("smalltalk", function(config, parserConfig) {
+  var keywords = {"true": 1, "false": 1, nil: 1, self: 1, "super": 1, thisContext: 1};
+  var indentUnit = config.indentUnit;
+
+  function chain(stream, state, f) {
+    state.tokenize = f;
+    return f(stream, state);
+  }
+
+  var type;
+  function ret(tp, style) {
+    type = tp;
+    return style;
+  }
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    if (ch == '"')
+      return chain(stream, state, tokenComment(ch));
+    else if (ch == "'")
+      return chain(stream, state, tokenString(ch));
+    else if (ch == "#") {
+      stream.eatWhile(/[\w\$_]/);
+      return ret("string", "string");
+    }
+    else if (/\d/.test(ch)) {
+      stream.eatWhile(/[\w\.]/)
+      return ret("number", "number");
+    }
+    else if (/[\[\]()]/.test(ch)) {
+      return ret(ch, null);
+    }
+    else {
+      stream.eatWhile(/[\w\$_]/);
+      if (keywords && keywords.propertyIsEnumerable(stream.current())) return ret("keyword", "keyword");
+      return ret("word", "variable");
+    }
+  }
+
+  function tokenString(quote) {
+    return function(stream, state) {
+      var escaped = false, next, end = false;
+      while ((next = stream.next()) != null) {
+        if (next == quote && !escaped) {end = true; break;}
+        escaped = !escaped && next == "\\";
+      }
+      if (end || !(escaped))
+        state.tokenize = tokenBase;
+      return ret("string", "string");
+    };
+  }
+
+  function tokenComment(quote) {
+    return function(stream, state) {
+      var next, end = false;
+      while ((next = stream.next()) != null) {
+        if (next == quote) {end = true; break;}
+      }
+      if (end)
+        state.tokenize = tokenBase;
+      return ret("comment", "comment");
+    };
+  }
+
+  function Context(indented, column, type, align, prev) {
+    this.indented = indented;
+    this.column = column;
+    this.type = type;
+    this.align = align;
+    this.prev = prev;
+  }
+
+  function pushContext(state, col, type) {
+    return state.context = new Context(state.indented, col, type, null, state.context);
+  }
+  function popContext(state) {
+    return state.context = state.context.prev;
+  }
+
+  // Interface
+
+  return {
+    startState: function(basecolumn) {
+      return {
+        tokenize: tokenBase,
+        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
+        indented: 0,
+        startOfLine: true
+      };
+    },
+
+    token: function(stream, state) {
+      var ctx = state.context;
+      if (stream.sol()) {
+        if (ctx.align == null) ctx.align = false;
+        state.indented = stream.indentation();
+        state.startOfLine = true;
+      }
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+      if (type == "comment") return style;
+      if (ctx.align == null) ctx.align = true;
+
+      if (type == "[") pushContext(state, stream.column(), "]");
+      else if (type == "(") pushContext(state, stream.column(), ")");
+      else if (type == ctx.type) popContext(state);
+      state.startOfLine = false;
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      if (state.tokenize != tokenBase) return 0;
+      var firstChar = textAfter && textAfter.charAt(0), ctx = state.context, closing = firstChar == ctx.type;
+      if (ctx.align) return ctx.column + (closing ? 0 : 1);
+      else return ctx.indented + (closing ? 0 : indentUnit);
+    },
+
+    electricChars: "]"
+  };
+});
+
+CodeMirror.defineMIME("text/x-stsrc", {name: "smalltalk"});
diff --git a/cm2/mode/sparql/index.html b/cm2/mode/sparql/index.html
new file mode 100644
index 0000000..a0e2f4e
--- /dev/null
+++ b/cm2/mode/sparql/index.html
@@ -0,0 +1,41 @@
+
+
+  
+    CodeMirror 2: SPARQL mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: SPARQL mode

+    

+    
+
+    
MIME types defined: application/x-sparql-query.

+
+  
+
diff --git a/cm2/mode/sparql/sparql.js b/cm2/mode/sparql/sparql.js
new file mode 100644
index 0000000..ceb5294
--- /dev/null
+++ b/cm2/mode/sparql/sparql.js
@@ -0,0 +1,143 @@
+CodeMirror.defineMode("sparql", function(config) {
+  var indentUnit = config.indentUnit;
+  var curPunc;
+
+  function wordRegexp(words) {
+    return new RegExp("^(?:" + words.join("|") + ")$", "i");
+  }
+  var ops = wordRegexp(["str", "lang", "langmatches", "datatype", "bound", "sameterm", "isiri", "isuri",
+                        "isblank", "isliteral", "union", "a"]);
+  var keywords = wordRegexp(["base", "prefix", "select", "distinct", "reduced", "construct", "describe",
+                             "ask", "from", "named", "where", "order", "limit", "offset", "filter", "optional",
+                             "graph", "by", "asc", "desc"]);
+  var operatorChars = /[*+\-<>=&|]/;
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    curPunc = null;
+    if (ch == "$" || ch == "?") {
+      stream.match(/^[\w\d]*/);
+      return "variable-2";
+    }
+    else if (ch == "<" && !stream.match(/^[\s\u00a0=]/, false)) {
+      stream.match(/^[^\s\u00a0>]*>?/);
+      return "atom";
+    }
+    else if (ch == "\"" || ch == "'") {
+      state.tokenize = tokenLiteral(ch);
+      return state.tokenize(stream, state);
+    }
+    else if (/[{}\(\),\.;\[\]]/.test(ch)) {
+      curPunc = ch;
+      return null;
+    }
+    else if (ch == "#") {
+      stream.skipToEnd();
+      return "comment";
+    }
+    else if (operatorChars.test(ch)) {
+      stream.eatWhile(operatorChars);
+      return null;
+    }
+    else if (ch == ":") {
+      stream.eatWhile(/[\w\d\._\-]/);
+      return "atom";
+    }
+    else {
+      stream.eatWhile(/[_\w\d]/);
+      if (stream.eat(":")) {
+        stream.eatWhile(/[\w\d_\-]/);
+        return "atom";
+      }
+      var word = stream.current(), type;
+      if (ops.test(word))
+        return null;
+      else if (keywords.test(word))
+        return "keyword";
+      else
+        return "variable";
+    }
+  }
+
+  function tokenLiteral(quote) {
+    return function(stream, state) {
+      var escaped = false, ch;
+      while ((ch = stream.next()) != null) {
+        if (ch == quote && !escaped) {
+          state.tokenize = tokenBase;
+          break;
+        }
+        escaped = !escaped && ch == "\\";
+      }
+      return "string";
+    };
+  }
+
+  function pushContext(state, type, col) {
+    state.context = {prev: state.context, indent: state.indent, col: col, type: type};
+  }
+  function popContext(state) {
+    state.indent = state.context.indent;
+    state.context = state.context.prev;
+  }
+
+  return {
+    startState: function(base) {
+      return {tokenize: tokenBase,
+              context: null,
+              indent: 0,
+              col: 0};
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) {
+        if (state.context && state.context.align == null) state.context.align = false;
+        state.indent = stream.indentation();
+      }
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+
+      if (style != "comment" && state.context && state.context.align == null && state.context.type != "pattern") {
+        state.context.align = true;
+      }
+
+      if (curPunc == "(") pushContext(state, ")", stream.column());
+      else if (curPunc == "[") pushContext(state, "]", stream.column());
+      else if (curPunc == "{") pushContext(state, "}", stream.column());
+      else if (/[\]\}\)]/.test(curPunc)) {
+        while (state.context && state.context.type == "pattern") popContext(state);
+        if (state.context && curPunc == state.context.type) popContext(state);
+      }
+      else if (curPunc == "." && state.context && state.context.type == "pattern") popContext(state);
+      else if (/atom|string|variable/.test(style) && state.context) {
+        if (/[\}\]]/.test(state.context.type))
+          pushContext(state, "pattern", stream.column());
+        else if (state.context.type == "pattern" && !state.context.align) {
+          state.context.align = true;
+          state.context.col = stream.column();
+        }
+      }
+      
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      var firstChar = textAfter && textAfter.charAt(0);
+      var context = state.context;
+      if (/[\]\}]/.test(firstChar))
+        while (context && context.type == "pattern") context = context.prev;
+
+      var closing = context && firstChar == context.type;
+      if (!context)
+        return 0;
+      else if (context.type == "pattern")
+        return context.col;
+      else if (context.align)
+        return context.col + (closing ? 0 : 1);
+      else
+        return context.indent + (closing ? 0 : indentUnit);
+    }
+  };
+});
+
+CodeMirror.defineMIME("application/x-sparql-query", "sparql");
diff --git a/cm2/mode/stex/index.html b/cm2/mode/stex/index.html
new file mode 100644
index 0000000..7a27d11
--- /dev/null
+++ b/cm2/mode/stex/index.html
@@ -0,0 +1,96 @@
+
+
+  
+    CodeMirror 2: sTeX mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: sTeX mode

+     

+    
+
+    
MIME types defined: text/stex.

+
+  
+
diff --git a/cm2/mode/stex/stex.css b/cm2/mode/stex/stex.css
new file mode 100644
index 0000000..64b975e
--- /dev/null
+++ b/cm2/mode/stex/stex.css
@@ -0,0 +1,20 @@
+span.css-at {color: #708;}
+span.css-unit {color: #281;}
+span.css-value {color: #708;}
+span.css-identifier {color: black;}
+span.css-selector {color: #11B;}
+span.css-important {color: #00F;}
+span.css-colorcode {color: #299;}
+span.css-comment {color: #A70;}
+span.css-string {color: #A22;}
+
+span.stex-unit { color: #281; }
+span.stex-identifier { color: black; }
+span.stex-slash { color: #FAA; }
+span.stex-command { color: #00F; }
+span.stex-comment { color: #A70; }
+span.stex-import { color: #00F; }
+span.stex-filepath { color: #852626; }
+span.stex-module { color: #852626; }
+span.stex-error { text-decoration: underline; color: red; }
+span.stex-string { color: #A22; }
diff --git a/cm2/mode/stex/stex.js b/cm2/mode/stex/stex.js
new file mode 100644
index 0000000..bb47fb4
--- /dev/null
+++ b/cm2/mode/stex/stex.js
@@ -0,0 +1,167 @@
+/*
+ * Author: Constantin Jucovschi (c.jucovschi@jacobs-university.de)
+ * Licence: MIT
+ */
+
+CodeMirror.defineMode("stex", function(cmCfg, modeCfg) 
+{    
+    function pushCommand(state, command) {
+	state.cmdState.push(command);
+    }
+
+    function peekCommand(state) { 
+	if (state.cmdState.length>0)
+	    return state.cmdState[state.cmdState.length-1];
+	else
+	    return null;
+    }
+
+    function popCommand(state) {
+	if (state.cmdState.length>0) {
+	    var plug = state.cmdState.pop();
+	    plug.closeBracket();
+	}	    
+    }
+
+    function applyMostPowerful(state) {
+      var context = state.cmdState;
+      for (var i = context.length - 1; i >= 0; i--) {
+	  var plug = context[i];
+	  if (plug.name=="DEFAULT")
+	      continue;
+	  return plug.styleIdentifier();
+      }
+      return null;
+    }
+
+    function addPluginPattern(pluginName, cmdStyle, brackets, styles) {
+	return function () {
+	    this.name=pluginName;
+	    this.bracketNo = 0;
+	    this.style=cmdStyle;
+	    this.styles = styles;
+	    this.brackets = brackets;
+
+	    this.styleIdentifier = function(content) {
+		if (this.bracketNo<=this.styles.length)
+		    return this.styles[this.bracketNo-1];
+		else
+		    return null;
+	    };
+	    this.openBracket = function(content) {
+		this.bracketNo++;
+		return "bracket";
+	    };
+	    this.closeBracket = function(content) {
+	    };
+	}
+    }
+
+    var plugins = new Array();
+   
+    plugins["importmodule"] = addPluginPattern("importmodule", "tag", "{[", ["string", "builtin"]);
+    plugins["documentclass"] = addPluginPattern("documentclass", "tag", "{[", ["", "atom"]);
+    plugins["usepackage"] = addPluginPattern("documentclass", "tag", "[", ["atom"]);
+    plugins["begin"] = addPluginPattern("documentclass", "tag", "[", ["atom"]);
+    plugins["end"] = addPluginPattern("documentclass", "tag", "[", ["atom"]);
+
+    plugins["DEFAULT"] = function () {
+	this.name="DEFAULT";
+	this.style="tag";
+
+	this.styleIdentifier = function(content) {
+	};
+	this.openBracket = function(content) {
+	};
+	this.closeBracket = function(content) {
+	};
+    };
+
+    function setState(state, f) {
+	state.f = f;
+    }
+
+    function normal(source, state) {
+	if (source.match(/^\\[a-z]+/)) {
+	    var cmdName = source.current();
+	    cmdName = cmdName.substr(1, cmdName.length-1);
+	    var plug = plugins[cmdName];
+	    if (typeof(plug) == 'undefined') {
+		plug = plugins["DEFAULT"];
+	    }
+	    plug = new plug();
+	    pushCommand(state, plug);
+	    setState(state, beginParams);
+	    return plug.style;
+	}
+
+	var ch = source.next();
+	if (ch == "%") {
+	    setState(state, inCComment);
+	    return "comment";
+	} 
+	else if (ch=='}' || ch==']') {
+	    plug = peekCommand(state);
+	    if (plug) {
+		plug.closeBracket(ch);
+		setState(state, beginParams);
+	    } else
+		return "error";
+	    return "bracket";
+	} else if (ch=='{' || ch=='[') {
+	    plug = plugins["DEFAULT"];	    
+	    plug = new plug();
+	    pushCommand(state, plug);
+	    return "bracket";	    
+	}
+	else if (/\d/.test(ch)) {
+	    source.eatWhile(/[\w.%]/);
+	    return "atom";
+	}
+	else {
+	    source.eatWhile(/[\w-_]/);
+	    return applyMostPowerful(state);
+	}
+    }
+
+    function inCComment(source, state) {
+	source.skipToEnd();
+	setState(state, normal);
+	return "comment";
+    }
+
+    function beginParams(source, state) {
+	var ch = source.peek();
+	if (ch == '{' || ch == '[') {
+	   var lastPlug = peekCommand(state);
+	   var style = lastPlug.openBracket(ch);
+	   source.eat(ch);
+	   setState(state, normal);
+	   return "bracket";
+	}
+	if (/[ \t\r]/.test(ch)) {
+	    source.eat(ch);
+	    return null;
+	}
+	setState(state, normal);
+	lastPlug = peekCommand(state);
+	if (lastPlug) {
+	    popCommand(state);
+	}
+        return normal(source, state);
+    }
+
+    return {
+     startState: function() { return { f:normal, cmdState:[] }; },
+	 copyState: function(s) { return { f: s.f, cmdState: s.cmdState.slice(0, s.cmdState.length) }; },
+	 
+	 token: function(stream, state) {
+	 var t = state.f(stream, state);
+	 var w = stream.current();
+	 return t;
+     }
+ };
+});
+
+
+CodeMirror.defineMIME("text/x-stex", "stex");
diff --git a/cm2/mode/velocity/index.html b/cm2/mode/velocity/index.html
new file mode 100644
index 0000000..7ab63ec
--- /dev/null
+++ b/cm2/mode/velocity/index.html
@@ -0,0 +1,103 @@
+
+
+  
+    CodeMirror 2: Velocity mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: Velocity mode

+    

+    
+
+    
MIME types defined: text/velocity.

+
+  
+
diff --git a/cm2/mode/velocity/velocity.js b/cm2/mode/velocity/velocity.js
new file mode 100644
index 0000000..0b80c75
--- /dev/null
+++ b/cm2/mode/velocity/velocity.js
@@ -0,0 +1,146 @@
+CodeMirror.defineMode("velocity", function(config) {
+    function parseWords(str) {
+        var obj = {}, words = str.split(" ");
+        for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+        return obj;
+    }
+
+    var indentUnit = config.indentUnit
+    var keywords = parseWords("#end #else #break #stop #[[ #]] " +
+                              "#{end} #{else} #{break} #{stop}");
+    var functions = parseWords("#if #elseif #foreach #set #include #parse #macro #define #evaluate " +
+                               "#{if} #{elseif} #{foreach} #{set} #{include} #{parse} #{macro} #{define} #{evaluate}");
+    var specials = parseWords("$foreach.count $foreach.hasNext $foreach.first $foreach.last $foreach.topmost $foreach.parent $velocityCount");
+    var isOperatorChar = /[+\-*&%=<>!?:\/|]/;
+    var multiLineStrings =true;
+
+    function chain(stream, state, f) {
+        state.tokenize = f;
+        return f(stream, state);
+    }
+    function tokenBase(stream, state) {
+        var beforeParams = state.beforeParams;
+        state.beforeParams = false;
+        var ch = stream.next();
+        // start of string?
+        if ((ch == '"' || ch == "'") && state.inParams)
+            return chain(stream, state, tokenString(ch));
+        // is it one of the special signs []{}().,;? Seperator?
+        else if (/[\[\]{}\(\),;\.]/.test(ch)) {
+            if (ch == "(" && beforeParams) state.inParams = true;
+            else if (ch == ")") state.inParams = false;
+            return null;
+        }
+        // start of a number value?
+        else if (/\d/.test(ch)) {
+            stream.eatWhile(/[\w\.]/);
+            return "number";
+        }
+        // multi line comment?
+        else if (ch == "#" && stream.eat("*")) {
+            return chain(stream, state, tokenComment);
+        }
+        // unparsed content?
+        else if (ch == "#" && stream.match(/ *\[ *\[/)) {
+            return chain(stream, state, tokenUnparsed);
+        }
+        // single line comment?
+        else if (ch == "#" && stream.eat("#")) {
+            stream.skipToEnd();
+            return "comment";
+        }
+        // variable?
+        else if (ch == "$") {
+            stream.eatWhile(/[\w\d\$_\.{}]/);
+            // is it one of the specials?
+            if (specials && specials.propertyIsEnumerable(stream.current().toLowerCase())) {
+                return "keyword";
+            }
+            else {
+                state.beforeParams = true;
+                return "builtin";
+            }
+        }
+        // is it a operator?
+        else if (isOperatorChar.test(ch)) {
+            stream.eatWhile(isOperatorChar);
+            return "operator";
+        }
+        else {
+            // get the whole word
+            stream.eatWhile(/[\w\$_{}]/);
+            var word = stream.current().toLowerCase();
+            // is it one of the listed keywords?
+            if (keywords && keywords.propertyIsEnumerable(word))
+                return "keyword";
+            // is it one of the listed functions?
+            if (functions && functions.propertyIsEnumerable(word) ||
+                stream.current().match(/^#[a-z0-9_]+ *$/i) && stream.peek()=="(") {
+                state.beforeParams = true;
+                return "keyword";
+            }
+            // default: just a "word"
+            return null;
+        }
+    }
+
+    function tokenString(quote) {
+        return function(stream, state) {
+            var escaped = false, next, end = false;
+            while ((next = stream.next()) != null) {
+                if (next == quote && !escaped) {
+                    end = true;
+                    break;
+                }
+                escaped = !escaped && next == "\\";
+            }
+            if (end) state.tokenize = tokenBase;
+            return "string";
+        };
+    }
+
+    function tokenComment(stream, state) {
+        var maybeEnd = false, ch;
+        while (ch = stream.next()) {
+            if (ch == "#" && maybeEnd) {
+                state.tokenize = tokenBase;
+                break;
+            }
+            maybeEnd = (ch == "*");
+        }
+        return "comment";
+    }
+
+    function tokenUnparsed(stream, state) {
+        var maybeEnd = 0, ch;
+        while (ch = stream.next()) {
+            if (ch == "#" && maybeEnd == 2) {
+                state.tokenize = tokenBase;
+                break;
+            }
+            if (ch == "]")
+                maybeEnd++;
+            else if (ch != " ")
+                maybeEnd = 0;
+        }
+        return "meta";
+    }
+    // Interface
+
+    return {
+        startState: function(basecolumn) {
+            return {
+                tokenize: tokenBase,
+                beforeParams: false,
+                inParams: false
+            };
+        },
+
+        token: function(stream, state) {
+            if (stream.eatSpace()) return null;
+            return state.tokenize(stream, state);
+        }
+    };
+});
+
+CodeMirror.defineMIME("text/velocity", "velocity");
diff --git a/cm2/mode/xml/index.html b/cm2/mode/xml/index.html
new file mode 100644
index 0000000..122848a
--- /dev/null
+++ b/cm2/mode/xml/index.html
@@ -0,0 +1,42 @@
+
+
+  
+    CodeMirror 2: XML mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: XML mode

+    

+    
+    
The XML mode supports two configuration parameters:

+    

+      
htmlMode (boolean)

+      
This switches the mode to parse HTML instead of XML. This
+      means attributes do not have to be quoted, and some elements
+      (such as br) do not require a closing tag.

+      
alignCDATA (boolean)

+      
Setting this to true will force the opening tag of CDATA
+      blocks to not be indented.

+    

+
+    
MIME types defined: application/xml, text/html.

+  
+
diff --git a/cm2/mode/xml/xml.css b/cm2/mode/xml/xml.css
new file mode 100644
index 0000000..86845fa
--- /dev/null
+++ b/cm2/mode/xml/xml.css
@@ -0,0 +1,7 @@
+span.xml-tag {color: #a0b;}
+span.xml-attribute {color: #281;}
+span.xml-attname {color: #00f;}
+span.xml-comment {color: #a70;}
+span.xml-cdata {color: #48a;}
+span.xml-processing {color: #999;}
+span.xml-entity {color: #a22;}
diff --git a/cm2/mode/xml/xml.js b/cm2/mode/xml/xml.js
new file mode 100644
index 0000000..cb7cf97
--- /dev/null
+++ b/cm2/mode/xml/xml.js
@@ -0,0 +1,231 @@
+CodeMirror.defineMode("xml", function(config, parserConfig) {
+  var indentUnit = config.indentUnit;
+  var Kludges = parserConfig.htmlMode ? {
+    autoSelfClosers: {"br": true, "img": true, "hr": true, "link": true, "input": true,
+                      "meta": true, "col": true, "frame": true, "base": true, "area": true},
+    doNotIndent: {"pre": true, "!cdata": true},
+    allowUnquoted: true
+  } : {autoSelfClosers: {}, doNotIndent: {"!cdata": true}, allowUnquoted: false};
+  var alignCDATA = parserConfig.alignCDATA;
+
+  // Return variables for tokenizers
+  var tagName, type;
+
+  function inText(stream, state) {
+    function chain(parser) {
+      state.tokenize = parser;
+      return parser(stream, state);
+    }
+
+    var ch = stream.next();
+    if (ch == "<") {
+      if (stream.eat("!")) {
+        if (stream.eat("[")) {
+          if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
+          else return null;
+        }
+        else if (stream.match("--")) return chain(inBlock("comment", "-->"));
+        else if (stream.match("DOCTYPE", true, true)) {
+          stream.eatWhile(/[\w\._\-]/);
+          return chain(inBlock("meta", ">"));
+        }
+        else return null;
+      }
+      else if (stream.eat("?")) {
+        stream.eatWhile(/[\w\._\-]/);
+        state.tokenize = inBlock("meta", "?>");
+        return "meta";
+      }
+      else {
+        type = stream.eat("/") ? "closeTag" : "openTag";
+        stream.eatSpace();
+        tagName = "";
+        var c;
+        while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c;
+        state.tokenize = inTag;
+        return "tag";
+      }
+    }
+    else if (ch == "&") {
+      stream.eatWhile(/[^;]/);
+      stream.eat(";");
+      return "atom";
+    }
+    else {
+      stream.eatWhile(/[^&<]/);
+      return null;
+    }
+  }
+
+  function inTag(stream, state) {
+    var ch = stream.next();
+    if (ch == ">" || (ch == "/" && stream.eat(">"))) {
+      state.tokenize = inText;
+      type = ch == ">" ? "endTag" : "selfcloseTag";
+      return "tag";
+    }
+    else if (ch == "=") {
+      type = "equals";
+      return null;
+    }
+    else if (/[\'\"]/.test(ch)) {
+      state.tokenize = inAttribute(ch);
+      return state.tokenize(stream, state);
+    }
+    else {
+      stream.eatWhile(/[^\s\u00a0=<>\"\'\/?]/);
+      return "word";
+    }
+  }
+
+  function inAttribute(quote) {
+    return function(stream, state) {
+      while (!stream.eol()) {
+        if (stream.next() == quote) {
+          state.tokenize = inTag;
+          break;
+        }
+      }
+      return "string";
+    };
+  }
+
+  function inBlock(style, terminator) {
+    return function(stream, state) {
+      while (!stream.eol()) {
+        if (stream.match(terminator)) {
+          state.tokenize = inText;
+          break;
+        }
+        stream.next();
+      }
+      return style;
+    };
+  }
+
+  var curState, setStyle;
+  function pass() {
+    for (var i = arguments.length - 1; i >= 0; i--) curState.cc.push(arguments[i]);
+  }
+  function cont() {
+    pass.apply(null, arguments);
+    return true;
+  }
+
+  function pushContext(tagName, startOfLine) {
+    var noIndent = Kludges.doNotIndent.hasOwnProperty(tagName) || (curState.context && curState.context.noIndent);
+    curState.context = {
+      prev: curState.context,
+      tagName: tagName,
+      indent: curState.indented,
+      startOfLine: startOfLine,
+      noIndent: noIndent
+    };
+  }
+  function popContext() {
+    if (curState.context) curState.context = curState.context.prev;
+  }
+
+  function element(type) {
+    if (type == "openTag") {curState.tagName = tagName; return cont(attributes, endtag(curState.startOfLine));}
+    else if (type == "closeTag") {
+      var err = false;
+      if (curState.context) {
+        err = curState.context.tagName != tagName;
+      } else {
+        err = true;
+      }
+      if (err) setStyle = "error";
+      return cont(endclosetag(err));
+    }
+    else if (type == "string") {
+      if (!curState.context || curState.context.name != "!cdata") pushContext("!cdata");
+      if (curState.tokenize == inText) popContext();
+      return cont();
+    }
+    else return cont();
+  }
+  function endtag(startOfLine) {
+    return function(type) {
+      if (type == "selfcloseTag" ||
+          (type == "endTag" && Kludges.autoSelfClosers.hasOwnProperty(curState.tagName.toLowerCase())))
+        return cont();
+      if (type == "endTag") {pushContext(curState.tagName, startOfLine); return cont();}
+      return cont();
+    };
+  }
+  function endclosetag(err) {
+    return function(type) {
+      if (err) setStyle = "error";
+      if (type == "endTag") { popContext(); return cont(); }
+      setStyle = "error";
+      return cont(arguments.callee);
+    }
+  }
+
+  function attributes(type) {
+    if (type == "word") {setStyle = "attribute"; return cont(attributes);}
+    if (type == "equals") return cont(attvalue, attributes);
+    return pass();
+  }
+  function attvalue(type) {
+    if (type == "word" && Kludges.allowUnquoted) {setStyle = "string"; return cont();}
+    if (type == "string") return cont(attvaluemaybe);
+    return pass();
+  }
+  function attvaluemaybe(type) {
+    if (type == "string") return cont(attvaluemaybe);
+    else return pass();
+  }
+
+  return {
+    startState: function() {
+      return {tokenize: inText, cc: [], indented: 0, startOfLine: true, tagName: null, context: null};
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) {
+        state.startOfLine = true;
+        state.indented = stream.indentation();
+      }
+      if (stream.eatSpace()) return null;
+
+      setStyle = type = tagName = null;
+      var style = state.tokenize(stream, state);
+      if ((style || type) && style != "comment") {
+        curState = state;
+        while (true) {
+          var comb = state.cc.pop() || element;
+          if (comb(type || style)) break;
+        }
+      }
+      state.startOfLine = false;
+      return setStyle || style;
+    },
+
+    indent: function(state, textAfter) {
+      var context = state.context;
+      if (context && context.noIndent) return 0;
+      if (alignCDATA && /
+
+  
+    CodeMirror 2: Pure XML mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: XML mode

+    

+    
+
+    
This is my XML parser, based on the original:
 
+    
     
+    	
  • No html mode - this is pure xml
    •  
+    	
  • Illegal attributes and element names are errors
    •  
+    	
  • Attributes must have a value
    •  
+    	
  • XML declaration supported (e.g.: <?xml version="1.0" encoding="utf-8" standalone="no" ?>)
    •  
+    	
  • CDATA and comment blocks are not indented (except for their start-tag)
    •  
+    	
  • Better handling of errors per line with the state object - provides good infrastructure for extending it
    •  
+    
 
+ 
+    
What's missing:
 
+    
     
+    	
  • Make sure only a single root element exists at the document level
    •  
+    	
  • Multi-line attributes should NOT indent
    • 
+    	
  • Start tags are not painted red when they have no matching end tags (is this really wrong?)
    •  
+    
 
+ 
+    
MIME types defined: application/xml, text/xml.
 
+ 
+    
@author: Dror BG (deebug dot dev at gmail dot com)
 
+    
@date: August, 2011
 
+    
@github: https://github.com/deebugger/CodeMirror2

+
+    
MIME types defined: application/xml, text/xml.

+  
+
diff --git a/cm2/mode/xmlpure/xmlpure.js b/cm2/mode/xmlpure/xmlpure.js
new file mode 100644
index 0000000..c55a717
--- /dev/null
+++ b/cm2/mode/xmlpure/xmlpure.js
@@ -0,0 +1,481 @@
+/**
+ * xmlpure.js
+ * 
+ * Building upon and improving the CodeMirror 2 XML parser
+ * @author: Dror BG (deebug.dev@gmail.com)
+ * @date: August, 2011
+ */
+
+CodeMirror.defineMode("xmlpure", function(config, parserConfig) {
+    // constants
+    var STYLE_ERROR = "error";
+    var STYLE_INSTRUCTION = "comment";
+    var STYLE_COMMENT = "comment";
+    var STYLE_ELEMENT_NAME = "tag";
+    var STYLE_ATTRIBUTE = "attribute";
+    var STYLE_WORD = "string";
+    var STYLE_TEXT = "atom";
+
+    var TAG_INSTRUCTION = "!instruction";
+    var TAG_CDATA = "!cdata";
+    var TAG_COMMENT = "!comment";
+    var TAG_TEXT = "!text";
+    
+    var doNotIndent = {
+        "!cdata": true,
+        "!comment": true,
+        "!text": true,
+        "!instruction": true
+    };
+
+    // options
+    var indentUnit = config.indentUnit;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // helper functions
+    
+    // chain a parser to another parser
+    function chain(stream, state, parser) {
+        state.tokenize = parser;
+        return parser(stream, state);
+    }
+    
+    // parse a block (comment, CDATA or text)
+    function inBlock(style, terminator, nextTokenize) {
+        return function(stream, state) {
+            while (!stream.eol()) {
+                if (stream.match(terminator)) {
+                    popContext(state);
+                    state.tokenize = nextTokenize;
+                    break;
+                }
+                stream.next();
+            }
+            return style;
+        };
+    }
+    
+    // go down a level in the document
+    // (hint: look at who calls this function to know what the contexts are)
+    function pushContext(state, tagName) {
+        var noIndent = doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.doIndent);
+        var newContext = {
+            tagName: tagName,
+            prev: state.context,
+            indent: state.context ? state.context.indent + indentUnit : 0,
+            lineNumber: state.lineNumber,
+            indented: state.indented,
+            noIndent: noIndent
+        };
+        state.context = newContext;
+    }
+    
+    // go up a level in the document
+    function popContext(state) {
+        if (state.context) {
+            var oldContext = state.context;
+            state.context = oldContext.prev;
+            return oldContext;
+        }
+        
+        // we shouldn't be here - it means we didn't have a context to pop
+        return null;
+    }
+    
+    // return true if the current token is seperated from the tokens before it
+    // which means either this is the start of the line, or there is at least
+    // one space or tab character behind the token
+    // otherwise returns false
+    function isTokenSeparated(stream) {
+        return stream.sol() ||
+            stream.string.charAt(stream.start - 1) == " " ||
+            stream.string.charAt(stream.start - 1) == "\t";
+    }
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // context: document
+    // 
+    // an XML document can contain:
+    // - a single declaration (if defined, it must be the very first line)
+    // - exactly one root element
+    // @todo try to actually limit the number of root elements to 1
+    // - zero or more comments
+    function parseDocument(stream, state) {
+        if(stream.eat("<")) {
+            if(stream.eat("?")) {
+                // processing instruction
+                pushContext(state, TAG_INSTRUCTION);
+                state.tokenize = parseProcessingInstructionStartTag;
+                return STYLE_INSTRUCTION;
+            } else if(stream.match("!--")) {
+                // new context: comment
+                pushContext(state, TAG_COMMENT);
+                return chain(stream, state, inBlock(STYLE_COMMENT, "-->", parseDocument));
+            } else if(stream.eatSpace() || stream.eol() ) {
+                stream.skipToEnd();
+                return STYLE_ERROR;
+            } else {
+                // element
+                state.tokenize = parseElementTagName;
+                return STYLE_ELEMENT_NAME;
+            }
+        }
+        
+        // error on line
+        stream.skipToEnd();
+        return STYLE_ERROR;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // context: XML element start-tag or end-tag
+    //
+    // - element start-tag can contain attributes
+    // - element start-tag may self-close (or start an element block if it doesn't)
+    // - element end-tag can contain only the tag name
+    function parseElementTagName(stream, state) {
+        // get the name of the tag
+        var startPos = stream.pos;
+        if(stream.match(/^[a-zA-Z_:][-a-zA-Z0-9_:.]*/)) {
+            // element start-tag
+            var tagName = stream.string.substring(startPos, stream.pos);
+            pushContext(state, tagName);
+            state.tokenize = parseElement;
+            return STYLE_ELEMENT_NAME;
+        } else if(stream.match(/^\/[a-zA-Z_:][-a-zA-Z0-9_:.]*( )*>/)) {
+            // element end-tag
+            var endTagName = stream.string.substring(startPos + 1, stream.pos - 1).trim();
+            var oldContext = popContext(state);
+            state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+            if(oldContext == null || endTagName != oldContext.tagName) {
+                // the start and end tag names should match - error
+                return STYLE_ERROR;
+            }
+            return STYLE_ELEMENT_NAME;
+        } else {
+            // no tag name - error
+            state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+            stream.eatWhile(/[^>]/);
+            stream.eat(">");
+            return STYLE_ERROR;
+        }
+        
+        stream.skipToEnd();
+        return null;
+    }
+    
+    function parseElement(stream, state) {
+        if(stream.match(/^\/>/)) {
+            // self-closing tag
+            popContext(state);
+            state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+            return STYLE_ELEMENT_NAME;
+        } else if(stream.eat(/^>/)) {
+            state.tokenize = parseElementBlock;
+            return STYLE_ELEMENT_NAME;
+        } else if(isTokenSeparated(stream) && stream.match(/^[a-zA-Z_:][-a-zA-Z0-9_:.]*( )*=/)) {
+            // attribute
+            state.tokenize = parseAttribute;
+            return STYLE_ATTRIBUTE;
+        }
+        
+        // no other options - this is an error
+        state.tokenize = state.context == null ? parseDocument : parseDocument;
+        stream.eatWhile(/[^>]/);
+        stream.eat(">");
+        return STYLE_ERROR;
+    }
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // context: attribute
+    // 
+    // attribute values may contain everything, except:
+    // - the ending quote (with ' or ") - this marks the end of the value
+    // - the character "<" - should never appear
+    // - ampersand ("&") - unless it starts a reference: a string that ends with a semi-colon (";")
+    // ---> note: this parser is lax in what may be put into a reference string,
+    // ---> consult http://www.w3.org/TR/REC-xml/#NT-Reference if you want to make it tighter
+    function parseAttribute(stream, state) {
+        var quote = stream.next();
+        if(quote != "\"" && quote != "'") {
+            // attribute must be quoted
+            stream.skipToEnd();
+            state.tokenize = parseElement;
+            return STYLE_ERROR;
+        }
+        
+        state.tokParams.quote = quote;    
+        state.tokenize = parseAttributeValue;
+        return STYLE_WORD;
+    }
+
+    // @todo: find out whether this attribute value spans multiple lines,
+    //        and if so, push a context for it in order not to indent it
+    //        (or something of the sort..)
+    function parseAttributeValue(stream, state) {
+        var ch = "";
+        while(!stream.eol()) {
+            ch = stream.next();
+            if(ch == state.tokParams.quote) {
+                // end quote found
+                state.tokenize = parseElement;
+                return STYLE_WORD;
+            } else if(ch == "<") {
+                // can't have less-than signs in an attribute value, ever
+                stream.skipToEnd()
+                state.tokenize = parseElement;
+                return STYLE_ERROR;
+            } else if(ch == "&") {
+                // reference - look for a semi-colon, or return error if none found
+                ch = stream.next();
+                
+                // make sure that semi-colon isn't right after the ampersand
+                if(ch == ';') {
+                    stream.skipToEnd()
+                    state.tokenize = parseElement;
+                    return STYLE_ERROR;
+                }
+                
+                // make sure no less-than characters slipped in
+                while(!stream.eol() && ch != ";") {
+                    if(ch == "<") {
+                        // can't have less-than signs in an attribute value, ever
+                        stream.skipToEnd()
+                        state.tokenize = parseElement;
+                        return STYLE_ERROR;
+                    }
+                    ch = stream.next();
+                }
+                if(stream.eol() && ch != ";") {
+                    // no ampersand found - error
+                    stream.skipToEnd();
+                    state.tokenize = parseElement;
+                    return STYLE_ERROR;
+                }                
+            }
+        }
+        
+        // attribute value continues to next line
+        return STYLE_WORD;
+    }
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // context: element block
+    //
+    // a block can contain:
+    // - elements
+    // - text
+    // - CDATA sections
+    // - comments
+    function parseElementBlock(stream, state) {
+        if(stream.eat("<")) {
+            if(stream.match("?")) {
+                pushContext(state, TAG_INSTRUCTION);
+                state.tokenize = parseProcessingInstructionStartTag;
+                return STYLE_INSTRUCTION;
+            } else if(stream.match("!--")) {
+                // new context: comment
+                pushContext(state, TAG_COMMENT);
+                return chain(stream, state, inBlock(STYLE_COMMENT, "-->",
+                    state.context == null ? parseDocument : parseElementBlock));
+            } else if(stream.match("![CDATA[")) {
+                // new context: CDATA section
+                pushContext(state, TAG_CDATA);
+                return chain(stream, state, inBlock(STYLE_TEXT, "]]>",
+                    state.context == null ? parseDocument : parseElementBlock));
+            } else if(stream.eatSpace() || stream.eol() ) {
+                stream.skipToEnd();
+                return STYLE_ERROR;
+            } else {
+                // element
+                state.tokenize = parseElementTagName;
+                return STYLE_ELEMENT_NAME;
+            }
+        } else {
+            // new context: text
+            pushContext(state, TAG_TEXT);
+            state.tokenize = parseText;
+            return null;
+        }
+        
+        state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+        stream.skipToEnd();
+        return null;
+    }
+    
+    function parseText(stream, state) {
+        stream.eatWhile(/[^<]/);
+        if(!stream.eol()) {
+            // we cannot possibly be in the document context,
+            // just inside an element block
+            popContext(state);
+            state.tokenize = parseElementBlock;
+        }
+        return STYLE_TEXT;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // context: XML processing instructions
+    //
+    // XML processing instructions (PIs) allow documents to contain instructions for applications.
+    // PI format: 
+    // - 'name' can be anything other than 'xml' (case-insensitive)
+    // - 'data' can be anything which doesn't contain '?>'
+    // XML declaration is a special PI (see XML declaration context below)
+    function parseProcessingInstructionStartTag(stream, state) {
+        if(stream.match("xml", true, true)) {
+            // xml declaration
+            if(state.lineNumber > 1 || stream.pos > 5) {
+                state.tokenize = parseDocument;
+                stream.skipToEnd();
+                return STYLE_ERROR;
+            } else {
+                state.tokenize = parseDeclarationVersion;
+                return STYLE_INSTRUCTION;
+            }
+        }
+
+        // regular processing instruction
+        if(isTokenSeparated(stream) || stream.match("?>")) {
+            // we have a space after the start-tag, or nothing but the end-tag
+            // either way - error!
+            state.tokenize = parseDocument;
+            stream.skipToEnd();
+            return STYLE_ERROR;
+        }
+
+        state.tokenize = parseProcessingInstructionBody;
+        return STYLE_INSTRUCTION;
+    }
+
+    function parseProcessingInstructionBody(stream, state) {
+        stream.eatWhile(/[^?]/);
+        if(stream.eat("?")) {
+            if(stream.eat(">")) {
+                popContext(state);
+                state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+            }
+        }
+        return STYLE_INSTRUCTION;
+    }
+
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // context: XML declaration
+    //
+    // XML declaration is of the following format:
+    // 
+    // - must start at the first character of the first line
+    // - may span multiple lines
+    // - must include 'version'
+    // - may include 'encoding' and 'standalone' (in that order after 'version')
+    // - attribute names must be lowercase
+    // - cannot contain anything else on the line
+    function parseDeclarationVersion(stream, state) {
+        state.tokenize = parseDeclarationEncoding;
+        
+        if(isTokenSeparated(stream) && stream.match(/^version( )*=( )*"([a-zA-Z0-9_.:]|\-)+"/)) {
+            return STYLE_INSTRUCTION;
+        }
+        stream.skipToEnd();
+        return STYLE_ERROR;
+    }
+
+    function parseDeclarationEncoding(stream, state) {
+        state.tokenize = parseDeclarationStandalone;
+        
+        if(isTokenSeparated(stream) && stream.match(/^encoding( )*=( )*"[A-Za-z]([A-Za-z0-9._]|\-)*"/)) {
+            return STYLE_INSTRUCTION;
+        }
+        return null;
+    }
+
+    function parseDeclarationStandalone(stream, state) {
+        state.tokenize = parseDeclarationEndTag;
+        
+        if(isTokenSeparated(stream) && stream.match(/^standalone( )*=( )*"(yes|no)"/)) {
+            return STYLE_INSTRUCTION;
+        }
+        return null;
+    }
+
+    function parseDeclarationEndTag(stream, state) {
+        state.tokenize = parseDocument;
+        
+        if(stream.match("?>") && stream.eol()) {
+            popContext(state);
+            return STYLE_INSTRUCTION;
+        }
+        stream.skipToEnd();
+        return STYLE_ERROR;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // returned object
+    return {
+        electricChars: "/",
+        
+        startState: function() {
+            return {
+                tokenize: parseDocument,
+                tokParams: {},
+                lineNumber: 0,
+                lineError: false,
+                context: null,
+                indented: 0
+            };
+        },
+
+        token: function(stream, state) {
+            if(stream.sol()) {
+                // initialize a new line
+                state.lineNumber++;
+                state.lineError = false;
+                state.indented = stream.indentation();
+            }
+
+            // eat all (the spaces) you can
+            if(stream.eatSpace()) return null;
+
+            // run the current tokenize function, according to the state
+            var style = state.tokenize(stream, state);
+            
+            // is there an error somewhere in the line?
+            state.lineError = (state.lineError || style == "error");
+
+            return style;
+        },
+        
+        blankLine: function(state) {
+            // blank lines are lines too!
+            state.lineNumber++;
+            state.lineError = false;
+        },
+        
+        indent: function(state, textAfter) {
+            if(state.context) {
+                if(state.context.noIndent == true) {
+                    // do not indent - no return value at all
+                    return;
+                }
+                if(textAfter.match(/^<\/.*/)) {
+                    // eng-tag - indent back to last context
+                    return state.context.indent;
+                }
+                // indent to last context + regular indent unit
+                return state.context.indent + indentUnit;
+            }
+            return 0;
+        },
+        
+        compareStates: function(a, b) {
+            if (a.indented != b.indented) return false;
+            for (var ca = a.context, cb = b.context; ; ca = ca.prev, cb = cb.prev) {
+                if (!ca || !cb) return ca == cb;
+                if (ca.tagName != cb.tagName) return false;
+            }
+        }
+    };
+});
+
+CodeMirror.defineMIME("application/xml", "purexml");
+CodeMirror.defineMIME("text/xml", "purexml");
diff --git a/cm2/mode/yaml/index.html b/cm2/mode/yaml/index.html
new file mode 100644
index 0000000..e8d04d1
--- /dev/null
+++ b/cm2/mode/yaml/index.html
@@ -0,0 +1,68 @@
+
+
+  
+    CodeMirror 2: YAML mode
+    
+    
+    
+    
+    
+    
+  
+  
+    
CodeMirror 2: YAML mode

+    

+    
+
+    
MIME types defined: text/x-yaml.

+
+  
+
diff --git a/cm2/mode/yaml/yaml.js b/cm2/mode/yaml/yaml.js
new file mode 100644
index 0000000..59e2641
--- /dev/null
+++ b/cm2/mode/yaml/yaml.js
@@ -0,0 +1,95 @@
+CodeMirror.defineMode("yaml", function() {
+	
+	var cons = ['true', 'false', 'on', 'off', 'yes', 'no'];
+	var keywordRegex = new RegExp("\\b(("+cons.join(")|(")+"))$", 'i');
+	
+	return {
+		token: function(stream, state) {
+			var ch = stream.peek();
+			var esc = state.escaped;
+			state.escaped = false;
+			/* comments */
+			if (ch == "#") { stream.skipToEnd(); return "comment"; }
+			if (state.literal && stream.indentation() > state.keyCol) {
+				stream.skipToEnd(); return "string";
+			} else if (state.literal) { state.literal = false; }
+			if (stream.sol()) {
+				state.keyCol = 0;
+				state.pair = false;
+				state.pairStart = false;
+				/* document start */
+				if(stream.match(/---/)) { return "def"; }
+				/* document end */
+				if (stream.match(/\.\.\./)) { return "def"; }
+				/* array list item */
+				if (stream.match(/\s*-\s+/)) { return 'meta'; }
+			}
+			/* pairs (associative arrays) -> key */
+			if (!state.pair && stream.match(/^\s*([a-z0-9\._-])+(?=\s*:)/i)) {
+				state.pair = true;
+				state.keyCol = stream.indentation();
+				return "atom";
+			}
+			if (state.pair && stream.match(/^:\s*/)) { state.pairStart = true; return 'meta'; }
+			
+			/* inline pairs/lists */
+			if (stream.match(/^(\{|\}|\[|\])/)) {
+				if (ch == '{')
+					state.inlinePairs++;
+				else if (ch == '}')
+					state.inlinePairs--;
+				else if (ch == '[')
+					state.inlineList++;
+				else
+					state.inlineList--;
+				return 'meta';
+			}
+			
+			/* list seperator */
+			if (state.inlineList > 0 && !esc && ch == ',') {
+				stream.next();
+				return 'meta';
+			}
+			/* pairs seperator */
+			if (state.inlinePairs > 0 && !esc && ch == ',') {
+				state.keyCol = 0;
+				state.pair = false;
+				state.pairStart = false;
+				stream.next();
+				return 'meta';
+			}
+			
+			/* start of value of a pair */
+			if (state.pairStart) {
+				/* block literals */
+				if (stream.match(/^\s*(\||\>)\s*/)) { state.literal = true; return 'meta'; };
+				/* references */
+				if (stream.match(/^\s*(\&|\*)[a-z0-9\._-]+\b/i)) { return 'variable-2'; }
+				/* numbers */
+				if (state.inlinePairs == 0 && stream.match(/^\s*-?[0-9\.\,]+\s?$/)) { return 'number'; }
+				if (state.inlinePairs > 0 && stream.match(/^\s*-?[0-9\.\,]+\s?(?=(,|}))/)) { return 'number'; }
+				/* keywords */
+				if (stream.match(keywordRegex)) { return 'keyword'; }
+			}
+
+			/* nothing found, continue */
+			state.pairStart = false;
+			state.escaped = (ch == '\\');
+			stream.next();
+			return null;
+		},
+		startState: function() {
+			return {
+				pair: false,
+				pairStart: false,
+				keyCol: 0,
+				inlinePairs: 0,
+				inlineList: 0,
+				literal: false,
+				escaped: false
+			};
+		}
+	};
+});
+
+CodeMirror.defineMIME("text/x-yaml", "yaml");
diff --git a/cm2/theme/cobalt.css b/cm2/theme/cobalt.css
new file mode 100644
index 0000000..ba47da8
--- /dev/null
+++ b/cm2/theme/cobalt.css
@@ -0,0 +1,17 @@
+.cm-s-cobalt { background: #002240; color: white; }
+.cm-s-cobalt span.CodeMirror-selected { background: #b36539 !important; }
+.cm-s-cobalt .CodeMirror-gutter { background: #002240; border-right: 1px solid #aaa; }
+.cm-s-cobalt .CodeMirror-gutter-text { color: #d0d0d0; }
+.cm-s-cobalt .CodeMirror-cursor { border-left: 1px solid white !important; }
+
+.cm-s-cobalt span.cm-comment { color: #08f; }
+.cm-s-cobalt span.cm-atom { color: #845dc4; }
+.cm-s-cobalt span.cm-number, .cm-s-cobalt span.cm-attribute { color: #ff80e1; }
+.cm-s-cobalt span.cm-keyword { color: #ffee80; }
+.cm-s-cobalt span.cm-string { color: #3ad900; }
+.cm-s-cobalt span.cm-meta { color: #ff9d00; }
+.cm-s-cobalt span.cm-variable-2, .cm-s-cobalt span.cm-tag { color: #9effff; }
+.cm-s-cobalt span.cm-variable-3, .cm-s-cobalt span.cm-def { color: white; }
+.cm-s-cobalt span.cm-error { color: #9d1e15; }
+.cm-s-cobalt span.cm-bracket { color: #d8d8d8; }
+.cm-s-cobalt span.cm-builtin, .cm-s-cobalt span.cm-special { color: #ff9e59; }
diff --git a/cm2/theme/default.css b/cm2/theme/default.css
new file mode 100644
index 0000000..e68f0fb
--- /dev/null
+++ b/cm2/theme/default.css
@@ -0,0 +1,19 @@
+.cm-s-default span.cm-keyword {color: #708;}
+.cm-s-default span.cm-atom {color: #219;}
+.cm-s-default span.cm-number {color: #164;}
+.cm-s-default span.cm-def {color: #00f;}
+.cm-s-default span.cm-variable {color: black;}
+.cm-s-default span.cm-variable-2 {color: #05a;}
+.cm-s-default span.cm-variable-3 {color: #0a5;}
+.cm-s-default span.cm-property {color: black;}
+.cm-s-default span.cm-operator {color: black;}
+.cm-s-default span.cm-comment {color: #a50;}
+.cm-s-default span.cm-string {color: #a11;}
+.cm-s-default span.cm-string-2 {color: #f50;}
+.cm-s-default span.cm-meta {color: #555;}
+.cm-s-default span.cm-error {color: #f00;}
+.cm-s-default span.cm-qualifier {color: #555;}
+.cm-s-default span.cm-builtin {color: #30a;}
+.cm-s-default span.cm-bracket {color: #cc7;}
+.cm-s-default span.cm-tag {color: #170;}
+.cm-s-default span.cm-attribute {color: #00c;}
diff --git a/cm2/theme/eclipse.css b/cm2/theme/eclipse.css
new file mode 100644
index 0000000..0ec8d9a
--- /dev/null
+++ b/cm2/theme/eclipse.css
@@ -0,0 +1,24 @@
+.cm-s-eclipse span.cm-meta {color: #FF1717;}
+.cm-s-eclipse span.cm-keyword { font-weight: bold; color: #7F0055; }
+.cm-s-eclipse span.cm-atom {color: #219;}
+.cm-s-eclipse span.cm-number {color: #164;}
+.cm-s-eclipse span.cm-def {color: #00f;}
+.cm-s-eclipse span.cm-variable {color: black;}
+.cm-s-eclipse span.cm-variable-2 {color: #0000C0;}
+.cm-s-eclipse span.cm-variable-3 {color: #0000C0;}
+.cm-s-eclipse span.cm-property {color: black;}
+.cm-s-eclipse span.cm-operator {color: black;}
+.cm-s-eclipse span.cm-comment {color: #3F7F5F;}
+.cm-s-eclipse span.cm-string {color: #2A00FF;}
+.cm-s-eclipse span.cm-string-2 {color: #f50;}
+.cm-s-eclipse span.cm-error {color: #f00;}
+.cm-s-eclipse span.cm-qualifier {color: #555;}
+.cm-s-eclipse span.cm-builtin {color: #30a;}
+.cm-s-eclipse span.cm-bracket {color: #cc7;}
+.cm-s-eclipse span.cm-tag {color: #170;}
+.cm-s-eclipse span.cm-attribute {color: #00c;}
+
+.CodeMirror-matchingbracket{
+	border:1px solid grey;
+	color:black !important;;
+}
\ No newline at end of file
diff --git a/cm2/theme/elegant.css b/cm2/theme/elegant.css
new file mode 100644
index 0000000..171683f
--- /dev/null
+++ b/cm2/theme/elegant.css
@@ -0,0 +1,9 @@
+.cm-s-elegant span.cm-number, .cm-s-elegant span.cm-string, .cm-s-elegant span.cm-atom {color: #762;}
+.cm-s-elegant span.cm-comment {color: #262;font-style: italic;}
+.cm-s-elegant span.cm-meta {color: #555;font-style: italic;}
+.cm-s-elegant span.cm-variable {color: black;}
+.cm-s-elegant span.cm-variable-2 {color: #b11;}
+.cm-s-elegant span.cm-qualifier {color: #555;}
+.cm-s-elegant span.cm-keyword {color: #730;}
+.cm-s-elegant span.cm-builtin {color: #30a;}
+.cm-s-elegant span.cm-error {background-color: #fdd;}
diff --git a/cm2/theme/neat.css b/cm2/theme/neat.css
new file mode 100644
index 0000000..10d22c9
--- /dev/null
+++ b/cm2/theme/neat.css
@@ -0,0 +1,8 @@
+.cm-s-neat span.cm-comment { color: #a86; }
+.cm-s-neat span.cm-keyword { font-weight: bold; color: blue; }
+.cm-s-neat span.cm-string { color: #a22; }
+.cm-s-neat span.cm-builtin { font-weight: bold; color: #077; }
+.cm-s-neat span.cm-special { font-weight: bold; color: #0aa; }
+.cm-s-neat span.cm-variable { color: black; }
+.cm-s-neat span.cm-number, .cm-s-neat span.cm-atom { color: #3a3; }
+.cm-s-neat span.cm-meta {color: #555;}
diff --git a/cm2/theme/night.css b/cm2/theme/night.css
new file mode 100644
index 0000000..a84ec4f
--- /dev/null
+++ b/cm2/theme/night.css
@@ -0,0 +1,20 @@
+/* Loosely based on the Midnight Textmate theme */
+
+.cm-s-night { background: #0a001f; color: #f8f8f8; }
+.cm-s-night span.CodeMirror-selected { background: #a8f !important; }
+.cm-s-night .CodeMirror-gutter { background: #0a001f; border-right: 1px solid #aaa; }
+.cm-s-night .CodeMirror-gutter-text { color: #f8f8f8; }
+.cm-s-night .CodeMirror-cursor { border-left: 1px solid white !important; }
+
+.cm-s-night span.cm-comment { color: #6900a1; }
+.cm-s-night span.cm-atom { color: #845dc4; }
+.cm-s-night span.cm-number, .cm-s-night span.cm-attribute { color: #ffd500; }
+.cm-s-night span.cm-keyword { color: #599eff; }
+.cm-s-night span.cm-string { color: #37f14a; }
+.cm-s-night span.cm-meta { color: #7678e2; }
+.cm-s-night span.cm-variable-2, .cm-s-night span.cm-tag { color: #99b2ff; }
+.cm-s-night span.cm-variable-3, .cm-s-night span.cm-def { color: white; }
+.cm-s-night span.cm-error { color: #9d1e15; }
+.cm-s-night span.cm-bracket { color: #8da6ce; }
+.cm-s-night span.cm-comment { color: #6900a1; }
+.cm-s-night span.cm-builtin, .cm-s-night span.cm-special { color: #ff9e59; }