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108 lines
4.2 KiB
JavaScript
Executable file
108 lines
4.2 KiB
JavaScript
Executable file
/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2010, Ajax.org B.V.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Ajax.org B.V. nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* ***** END LICENSE BLOCK ***** */
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define(function(require, exports, module) {
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"use strict";
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var oop = require("../lib/oop");
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var DiffHighlightRules = function() {
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// regexp must not have capturing parentheses. Use (?:) instead.
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// regexps are ordered -> the first match is used
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this.$rules = {
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"start" : [{
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regex: "^(?:\\*{15}|={67}|-{3}|\\+{3})$",
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token: "punctuation.definition.separator.diff",
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"name": "keyword"
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}, { //diff.range.unified
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regex: "^(@@)(\\s*.+?\\s*)(@@)(.*)$",
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token: [
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"constant",
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"constant.numeric",
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"constant",
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"comment.doc.tag"
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]
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}, { //diff.range.normal
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regex: "^(\\d+)([,\\d]+)(a|d|c)(\\d+)([,\\d]+)(.*)$",
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token: [
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"constant.numeric",
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"punctuation.definition.range.diff",
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"constant.function",
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"constant.numeric",
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"punctuation.definition.range.diff",
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"invalid"
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],
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"name": "meta."
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}, {
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regex: "^(\\-{3}|\\+{3}|\\*{3})( .+)$",
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token: [
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"constant.numeric",
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"meta.tag"
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]
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}, { // added
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regex: "^([!+>])(.*?)(\\s*)$",
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token: [
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"support.constant",
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"text",
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"invalid"
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]
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}, { // removed
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regex: "^([<\\-])(.*?)(\\s*)$",
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token: [
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"support.function",
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"string",
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"invalid"
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]
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}, {
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regex: "^(diff)(\\s+--\\w+)?(.+?)( .+)?$",
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token: ["variable", "variable", "keyword", "variable"]
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}, {
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regex: "^Index.+$",
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token: "variable"
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}, {
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regex: "^\\s+$",
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token: "text"
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}, {
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regex: "\\s*$",
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token: "invalid"
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}, {
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defaultToken: "invisible",
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caseInsensitive: true
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}
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]
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};
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};
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oop.inherits(DiffHighlightRules, TextHighlightRules);
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exports.DiffHighlightRules = DiffHighlightRules;
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});
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