Merge pull request #1289 from nguillaumin/freemarker-mode
Added mode for FreeMarker Java template engine
This commit is contained in:
Harutyun Amirjanyan
commit
212214dfad
5 changed files with 288 additions and 0 deletions
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@ -76,6 +76,7 @@ var docs = {
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"docs/dart.dart": "Dart",
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"docs/diff.diff": "Diff",
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"docs/dot.dot": "Dot",
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"docs/freemarker.ftl" : "FreeMarker",
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"docs/glsl.glsl": "Glsl",
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"docs/golang.go": "Go",
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"docs/groovy.groovy": "Groovy",
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46
demo/kitchen-sink/docs/freemarker.ftl
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46
demo/kitchen-sink/docs/freemarker.ftl
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@ -0,0 +1,46 @@
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<#ftl encoding="utf-8" />
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<#setting locale="en_US" />
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<#import "library" as lib />
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<#--
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FreeMarker comment
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${abc} <#assign a=12 />
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-->
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<!DOCTYPE html>
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<html lang="en-us">
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<head>
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<meta charset="utf-8" />
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<title>${title!"FreeMarker"}<title>
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</head>
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<body>
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<h1>Hello ${name!""}</h1>
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<p>Today is: ${.now?date}</p>
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<#assign x = 13>
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<#if x > 12 && x lt 14>x equals 13: ${x}</#if>
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<ul>
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<#list items as item>
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<li>${item_index}: ${item.name!?split("\n")[0]}</li>
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</#list>
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</ul>
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User directive: <@lib.function attr1=true attr2='value' attr3=-42.12>Test</@lib.function>
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<@anotherOne />
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<#if variable?exists>
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Deprecated
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<#elseif variable??>
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Better
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<#else>
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Default
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</#if>
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<img src="images/${user.id}.png" />
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</body>
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</html>
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@ -46,6 +46,7 @@ var modesByName = {
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dart: ["Dart" , "dart"],
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diff: ["Diff" , "diff|patch"],
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dot: ["Dot" , "dot"],
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ftl: ["FreeMarker" , "ftl"],
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glsl: ["Glsl" , "glsl|frag|vert"],
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golang: ["Go" , "go"],
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groovy: ["Groovy" , "groovy"],
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50
lib/ace/mode/ftl.js
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50
lib/ace/mode/ftl.js
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@ -0,0 +1,50 @@
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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) 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 TextMode = require("./text").Mode;
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var Tokenizer = require("../tokenizer").Tokenizer;
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var FtlHighlightRules = require("./ftl_highlight_rules").FtlHighlightRules;
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var Mode = function() {
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var highlighter = new FtlHighlightRules();
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this.$tokenizer = new Tokenizer(highlighter.getRules());
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};
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oop.inherits(Mode, TextMode);
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(function() {
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}).call(Mode.prototype);
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exports.Mode = Mode;
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});
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190
lib/ace/mode/ftl_highlight_rules.js
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190
lib/ace/mode/ftl_highlight_rules.js
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@ -0,0 +1,190 @@
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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) 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 HtmlHighlightRules = require("./html_highlight_rules").HtmlHighlightRules;
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var FtlLangHighlightRules = function () {
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var stringBuiltIns = "\\?|substring|cap_first|uncap_first|capitalize|chop_linebreak|date|time|datetime|"
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+ "ends_with|html|groups|index_of|j_string|js_string|json_string|last_index_of|length|lower_case|"
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+ "left_pad|right_pad|contains|matches|number|replace|rtf|url|split|starts_with|string|trim|"
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+ "upper_case|word_list|xhtml|xml";
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var numberBuiltIns = "c|round|floor|ceiling";
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var dateBuiltIns = "iso_[a-z_]+";
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var seqBuiltIns = "first|last|seq_contains|seq_index_of|seq_last_index_of|reverse|size|sort|sort_by|chunk";
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var hashBuiltIns = "keys|values";
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var xmlBuiltIns = "children|parent|root|ancestors|node_name|node_type|node_namespace";
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var expertBuiltIns = "byte|double|float|int|long|short|number_to_date|number_to_time|number_to_datetime|"
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+ "eval|has_content|interpret|is_[a-z_]+|namespacenew";
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var allBuiltIns = stringBuiltIns + numberBuiltIns + dateBuiltIns + seqBuiltIns + hashBuiltIns
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+ xmlBuiltIns + expertBuiltIns;
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var deprecatedBuiltIns = "default|exists|if_exists|web_safe";
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var variables = "data_model|error|globals|lang|locale|locals|main|namespace|node|current_node|"
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+ "now|output_encoding|template_name|url_escaping_charset|vars|version";
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var operators = "gt|gte|lt|lte|as|in|using";
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var reserved = "true|false";
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var attributes = "encoding|parse|locale|number_format|date_format|time_format|datetime_format|time_zone|"
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+ "url_escaping_charset|classic_compatible|strip_whitespace|strip_text|strict_syntax|ns_prefixes|"
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+ "attributes";
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this.$rules = {
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"start" : [{
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token : "constant.character.entity",
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regex : /&[^;]+;/
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}, {
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token : "support.function",
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regex : "\\?("+allBuiltIns+")"
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}, {
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token : "support.function.deprecated",
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regex : "\\?("+deprecatedBuiltIns+")"
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}, {
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token : "language.variable",
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regex : "\\.(?:"+variables+")"
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}, {
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token : "constant.language",
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regex : "\\b("+reserved+")\\b"
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}, {
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token : "keyword.operator",
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regex : "\\b(?:"+operators+")\\b"
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}, {
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token : "entity.other.attribute-name",
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regex : attributes
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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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// Deal with variable names that contains number
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// e.g. <#if var42 == 42 >
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token : function(value) {
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if (value.match("^[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?$")) {
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return "constant.numeric";
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} else {
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return "variable";
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}
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},
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regex : /[\w.+\-]+/
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}, {
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token : "keyword.operator",
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regex : "!|\\.|\\$|%|&|\\*|\\-\\-|\\-|\\+\\+|\\+|~|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^="
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}, {
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token : "paren.lparen",
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regex : "[[({]"
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}, {
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token : "paren.rparen",
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regex : "[\\])}]"
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}, {
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token : "text",
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regex : "\\s+"
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}],
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"qstring" : [{
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token : "constant.character.escape",
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regex : '\\\\[nrtvef\\\\"$]'
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}, {
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token : "string",
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regex : /['"]/,
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next : "start"
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}, {
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defaultToken : "string"
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}]
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};
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};
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oop.inherits(FtlLangHighlightRules, TextHighlightRules);
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var FtlHighlightRules = function() {
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var directives = "assign|attempt|break|case|compress|default|elseif|else|escape|fallback|function|flush|"
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+ "ftl|global|if|import|include|list|local|lt|macro|nested|noescape|noparse|nt|recover|recurse|return|rt|"
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+ "setting|stop|switch|t|visit";
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HtmlHighlightRules.call(this);
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for (var i in this.$rules) {
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this.$rules[i].unshift({
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token : "string.interpolated",
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regex : "\\${",
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push : "ftl-start"
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}, {
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token : "keyword.function",
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regex : "</?#("+directives+")",
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push : "ftl-start"
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}, {
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token : "keyword.other",
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regex : "</?@[a-zA-Z\\.]+",
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push : "ftl-start"
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});
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}
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this.embedRules(FtlLangHighlightRules, "ftl-");
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this.$rules["ftl-start"].unshift({
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token : "keyword",
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regex : "/?>",
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next : "pop"
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}, {
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token : "string.interpolated",
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regex : "}",
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next : "pop"
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});
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this.$rules.start.unshift({
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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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this.$rules.comment.unshift({
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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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this.normalizeRules();
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};
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oop.inherits(FtlHighlightRules, HtmlHighlightRules);
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exports.FtlHighlightRules = FtlHighlightRules;
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});
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