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- /* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * 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 Ajax.org B.V. 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 AJAX.ORG B.V. 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.
- *
- * ***** END LICENSE BLOCK ***** */
- define(function(require, exports, module) {
- "use strict";
- var oop = require("../lib/oop");
- var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
- var DiffHighlightRules = function() {
- // regexp must not have capturing parentheses. Use (?:) instead.
- // regexps are ordered -> the first match is used
- this.$rules = {
- "start" : [{
- regex: "^(?:\\*{15}|={67}|-{3}|\\+{3})$",
- token: "punctuation.definition.separator.diff",
- "name": "keyword"
- }, { //diff.range.unified
- regex: "^(@@)(\\s*.+?\\s*)(@@)(.*)$",
- token: [
- "constant",
- "constant.numeric",
- "constant",
- "comment.doc.tag"
- ]
- }, { //diff.range.normal
- regex: "^(\\d+)([,\\d]+)(a|d|c)(\\d+)([,\\d]+)(.*)$",
- token: [
- "constant.numeric",
- "punctuation.definition.range.diff",
- "constant.function",
- "constant.numeric",
- "punctuation.definition.range.diff",
- "invalid"
- ],
- "name": "meta."
- }, {
- regex: "^(\\-{3}|\\+{3}|\\*{3})( .+)$",
- token: [
- "constant.numeric",
- "meta.tag"
- ]
- }, { // added
- regex: "^([!+>])(.*?)(\\s*)$",
- token: [
- "support.constant",
- "text",
- "invalid"
- ]
- }, { // removed
- regex: "^([<\\-])(.*?)(\\s*)$",
- token: [
- "support.function",
- "string",
- "invalid"
- ]
- }, {
- regex: "^(diff)(\\s+--\\w+)?(.+?)( .+)?$",
- token: ["variable", "variable", "keyword", "variable"]
- }, {
- regex: "^Index.+$",
- token: "variable"
- }, {
- regex: "^\\s+$",
- token: "text"
- }, {
- regex: "\\s*$",
- token: "invalid"
- }, {
- defaultToken: "invisible",
- caseInsensitive: true
- }
- ]
- };
- };
- oop.inherits(DiffHighlightRules, TextHighlightRules);
- exports.DiffHighlightRules = DiffHighlightRules;
- });
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