150 lines
5.0 KiB
JavaScript
150 lines
5.0 KiB
JavaScript
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/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2014, 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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var oop = require("../lib/oop");
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var stringEscape = "\\\\(x[0-9A-Fa-f]{2}|[0-7]{3}|[\\\\abfnrtv'\"]|U[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})";
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var GherkinHighlightRules = function() {
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var languages = [{
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name: "en",
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labels: "Feature|Background|Scenario(?: Outline)?|Examples",
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keywords: "Given|When|Then|And|But"
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}
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/* TODO find a way to enable this when first line in the file is # language: pl
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, {
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name: "pl",
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labels: "Właściwość|Funkcja|Aspekt|Potrzeba biznesowa|Założenia|Scenariusz|Szablon scenariusza|Przykłady",
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keywords: "Mając|Zakładając(?:, że)?|Jeżeli|Jeśli|Gdy|Kiedy|Wtedy|Oraz|I|Ale"
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}
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*/];
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var labels = languages.map(function(l) {
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return l.labels;
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}).join("|");
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var keywords = languages.map(function(l) {
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return l.keywords;
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}).join("|");
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// need to include constant ints
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this.$rules = {
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start : [{
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token: "constant.numeric",
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regex: "(?:(?:[1-9]\\d*)|(?:0))"
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}, {
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token : "comment",
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regex : "#.*$"
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}, {
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token : "keyword",
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regex : "(?:" + labels + "):|(?:" + keywords + ")\\b"
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}, {
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token : "keyword",
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regex : "\\*"
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}, {
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token : "string", // multi line """ string start
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regex : '"{3}',
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next : "qqstring3"
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}, {
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token : "string", // " string
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regex : '"',
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next : "qqstring"
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}, {
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token : "text",
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regex : "^\\s*(?=@[\\w])",
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next : [{
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token : "text",
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regex : "\\s+"
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}, {
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token : "variable.parameter",
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regex : "@[\\w]+"
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}, {
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token : "empty",
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regex : "",
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next : "start"
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}]
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}, {
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token : "comment",
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regex : "<[^>]+>"
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}, {
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token : "comment",
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regex : "\\|(?=.)",
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next : "table-item"
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}, {
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token : "comment",
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regex : "\\|$",
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next : "start"
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}],
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"qqstring3" : [ {
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token : "constant.language.escape",
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regex : stringEscape
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}, {
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token : "string", // multi line """ string end
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regex : '"{3}',
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next : "start"
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}, {
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defaultToken : "string"
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}],
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"qqstring" : [{
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token : "constant.language.escape",
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regex : stringEscape
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}, {
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token : "string",
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regex : "\\\\$",
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next : "qqstring"
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}, {
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token : "string",
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regex : '"|$',
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next : "start"
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}, {
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defaultToken: "string"
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}],
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"table-item" : [{
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token : "comment",
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regex : /$/,
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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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token : "string",
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regex : /\\./
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}, {
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defaultToken : "string"
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}]
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};
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this.normalizeRules();
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};
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oop.inherits(GherkinHighlightRules, TextHighlightRules);
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exports.GherkinHighlightRules = GherkinHighlightRules;
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});
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