CoffeeScript mode
This commit is contained in:
satyr
Fabian Jakobs
parent
3b29651731
commit
589418a83e
4 changed files with 310 additions and 2 deletions
88
lib/ace/mode/coffee.js
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88
lib/ace/mode/coffee.js
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Ajax.org Code Editor (ACE).
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*
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* The Initial Developer of the Original Code is
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* Ajax.org B.V.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Satoshi Murakami <murky.satyr AT gmail DOT com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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define(function(require, exports, module) {
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var Tokenizer = require("ace/tokenizer").Tokenizer
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, Rules = require("ace/mode/coffee_highlight_rules").CoffeeHighlightRules
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, Outdent = require("ace/mode/matching_brace_outdent").MatchingBraceOutdent
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, Range = require("ace/range").Range
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;
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require("pilot/oop").inherits(CoffeeMode, require("ace/mode/text").Mode);
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function CoffeeMode() {
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this.$tokenizer = new Tokenizer(new Rules().getRules());
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this.$outdent = new Outdent();
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}
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var proto = CoffeeMode.prototype
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, indenter = /(?:[({[=:]|[-=]>|\b(?:else|switch|try|catch(?:\s*[$A-Za-z_\x7f-\uffff][$\w\x7f-\uffff]*)?|finally))\s*$/
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, commentLine = /^(\s*)#/
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, hereComment = /^\s*###(?!#)/
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, indentation = /^\s*/
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;
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proto.getNextLineIndent = function(state, line, tab){
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var indent = this.$getIndent(line)
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, tokens = this.$tokenizer.getLineTokens(line, state).tokens
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;
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if (!(tokens.length && tokens[tokens.length - 1].type === 'comment') &&
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state === 'start' && indenter.test(line))
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indent += tab;
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return indent;
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};
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proto.toggleCommentLines = function(state, doc, startRow, endRow){
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var out, range = new Range(0, 0, 0, 0);
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for (var i = startRow; i <= endRow; ++i) {
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var line = doc.getLine(i);
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if (hereComment.test(line)) continue;
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line = (out = commentLine.test(line))
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? line.replace(commentLine, '$1')
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: line.replace(indentation, '$&#');
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range.end.row = range.start.row = i;
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range.end.column = line.length + 1;
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doc.replace(range, line);
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}
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return 1 - out * 2;
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};
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proto.checkOutdent = function(state, line, input) {
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return this.$outdent.checkOutdent(line, input);
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};
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proto.autoOutdent = function(state, doc, row) {
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return this.$outdent.autoOutdent(doc, row);
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};
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exports.Mode = CoffeeMode;
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});
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182
lib/ace/mode/coffee_highlight_rules.js
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182
lib/ace/mode/coffee_highlight_rules.js
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Ajax.org Code Editor (ACE).
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*
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* The Initial Developer of the Original Code is
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* Ajax.org B.V.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Satoshi Murakami <murky.satyr AT gmail DOT com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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define(function(require, exports, module) {
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require("pilot/oop").inherits(
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CoffeeHighlightRules,
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require("ace/mode/text_highlight_rules").TextHighlightRules);
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function CoffeeHighlightRules() {
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var identifier = "[$A-Za-z_\\x7f-\\uffff][$\\w\\x7f-\\uffff]*"
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, keywordend = "(?![$\\w]|\\s*:)"
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, stringfill = {token: "string", regex: ".+"}
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;
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this.$rules =
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{ start:
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[ { token: "identifier"
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, regex: "(?:@|(?:\\.|::)\\s*)" + identifier
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}
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, { token: "keyword"
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, regex: "(?:t(?:h(?:is|row|en)|ry|ypeof)|s(?:uper|witch)|return|b(?:reak|y)|c(?:ontinue|atch|lass)|i(?:n(?:stanceof)?|s(?:nt)?|f)|e(?:lse|xtends)|f(?:or (?:own)?|inally|unction)|wh(?:ile|en)|n(?:ew|ot?)|d(?:e(?:lete|bugger)|o)|loop|o(?:ff?|[rn])|un(?:less|til)|and|yes)" + keywordend
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}
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, { token: "constant.language"
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, regex: "(?:true|false|null|undefined)" + keywordend
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}
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, { token: "invalid.illegal"
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, regex: "(?:c(?:ase|onst)|default|function|v(?:ar|oid)|with|e(?:num|xport)|i(?:mplements|nterface)|let|p(?:ackage|r(?:ivate|otected)|ublic)|static|yield|__(?:hasProp|extends|slice|bind|indexOf))" + keywordend
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}
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, { token: "language.support.class"
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, regex: "(?:Array|Boolean|Date|Function|Number|Object|R(?:e(?:gExp|ferenceError)|angeError)|S(?:tring|yntaxError)|E(?:rror|valError)|TypeError|URIError)" + keywordend
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}
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, { token: "language.support.function"
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, regex: "(?:Math|JSON|is(?:NaN|Finite)|parse(?:Int|Float)|encodeURI(?:Component)?|decodeURI(?:Component)?)" + keywordend
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}
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, { token: "identifier"
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, regex: identifier
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}
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, { token: "constant.numeric"
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, regex: "(?:0x[\\da-fA-F]+|(?:\\d+(?:\\.\\d+)?|\\.\\d+)(?:[eE][+-]?\\d+)?)"
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}
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, { token: "string"
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, regex: "'''"
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, next : "qdoc"
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}
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, { token: "string"
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, regex: '"""'
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, next : "qqdoc"
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}
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, { token: "string"
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, regex: "'"
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, next : "qstring"
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}
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, { token: "string"
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, regex: '"'
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, next : "qqstring"
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}
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, { token: "string"
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, regex: "`"
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, next : "js"
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}
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, { token: "string.regex"
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, regex: "///"
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, next : "heregex"
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}
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, { token: "string.regex"
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, regex: "/(?!\\s)[^[/\\n\\\\]*(?: (?:\\\\.|\\[[^\\]\\n\\\\]*(?:\\\\.[^\\]\\n\\\\]*)*\\])[^[/\\n\\\\]*)*/[imgy]{0,4}(?!\\w)"
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}
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, { token: "comment"
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, regex: "###(?!#)"
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, next : "comment"
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}
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, { token: "comment"
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, regex: "#.*"
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}
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, { token: "lparen"
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, regex: "[({[]"
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}
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, { token: "rparen"
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, regex: "[\\]})]"
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}
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, { token: "keyword.operator"
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, regex: "\\S+"
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}
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, { token: "text"
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, regex: "\\s+"
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}
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]
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, qdoc:
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[ { token: "string"
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, regex: ".*?'''"
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, next : "start"
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}
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, stringfill
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]
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, qqdoc:
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[ { token: "string"
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, regex: '.*?"""'
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, next : "start"
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}
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, stringfill
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]
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, qstring:
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[ { token: "string"
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, regex: "[^\\\\']*(?:\\\\.[^\\\\']*)*'"
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, next : "start"
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}
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, stringfill
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]
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, qqstring:
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[ { token: "string"
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, regex: '[^\\\\"]*(?:\\\\.[^\\\\"]*)*"'
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, next : "start"
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}
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, stringfill
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]
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, js:
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[ { token: "string"
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, regex: "[^\\\\`]*(?:\\\\.[^\\\\`]*)*`"
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, next : "start"
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}
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, stringfill
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]
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, heregex:
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[ { token: "string.regex"
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, regex: '.*?///[imgy]{0,4}'
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, next : "start"
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}
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, { token: "comment.regex"
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, regex: "\\s+(?:#.*)?"
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}
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, { token: "string.regex"
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, regex: "\\S+"
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}
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]
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, comment:
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[ { token: "comment"
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, regex: '.*?###'
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, next : "start"
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}
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, { token: "comment"
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, regex: ".+"
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}
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]
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};
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}
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exports.CoffeeHighlightRules = CoffeeHighlightRules;
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});
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