146 lines
4.2 KiB
JavaScript
146 lines
4.2 KiB
JavaScript
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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 RubyExports = require("./ruby_highlight_rules");
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var RubyHighlightRules = RubyExports.RubyHighlightRules;
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var HamlHighlightRules = 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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HtmlHighlightRules.call(this);
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this.$rules = {
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"start": [
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{
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token: "comment.block", // multiline HTML comment
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regex: /^\/$/,
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next: "comment"
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},
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{
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token: "comment.block", // multiline HAML comment
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regex: /^\-#$/,
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next: "comment"
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},
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{
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token: "comment.line", // HTML comment
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regex: /\/\s*.*/
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},
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{
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token: "comment.line", // HAML comment
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regex: /-#\s*.*/
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},
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{
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token: "keyword.other.doctype",
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regex: "^!!!\\s*(?:[a-zA-Z0-9-_]+)?"
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},
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RubyExports.qString,
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RubyExports.qqString,
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RubyExports.tString,
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{
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token: "meta.tag.haml",
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regex: /(%[\w:\-]+)/
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},
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{
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token: "keyword.attribute-name.class.haml",
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regex: /\.[\w-]+/
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},
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{
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token: "keyword.attribute-name.id.haml",
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regex: /#[\w-]+/,
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next: "element_class"
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},
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RubyExports.constantNumericHex,
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RubyExports.constantNumericFloat,
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RubyExports.constantOtherSymbol,
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{
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token: "text",
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regex: /=|-|~/,
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next: "embedded_ruby"
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}
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],
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"element_class": [
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{
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token: "keyword.attribute-name.class.haml",
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regex: /\.[\w-]+/
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},
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{
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token: "punctuation.section",
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regex: /\{/,
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next: "element_attributes"
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},
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RubyExports.constantOtherSymbol,
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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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"element_attributes": [
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RubyExports.constantOtherSymbol,
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RubyExports.qString,
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RubyExports.qqString,
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RubyExports.tString,
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RubyExports.constantNumericHex,
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RubyExports.constantNumericFloat,
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{
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token: "punctuation.section",
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regex: /$|\}/,
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next: "start"
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}
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],
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"embedded_ruby": [
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RubyExports.constantNumericHex,
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RubyExports.constantNumericFloat,
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RubyExports.instanceVariable,
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RubyExports.qString,
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RubyExports.qqString,
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RubyExports.tString,
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{
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token : "support.class", // class name
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regex : "[A-Z][a-zA-Z_\\d]+"
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},
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{
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token : new RubyHighlightRules().getKeywords(),
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regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
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},
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{
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token : ["keyword", "text", "text"],
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regex : "(?:do|\\{)(?: \\|[^|]+\\|)?$",
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next : "start"
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},
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{
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token : ["text"],
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regex : "^$",
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next : "start"
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},
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{
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token : ["text"],
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regex : "^(?!.*\\|\\s*$)",
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next : "start"
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}
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],
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"comment": [
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{
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token: "comment.block",
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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.block", // comment spanning the whole line
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regex: /\s+.*/
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}
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]
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};
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this.normalizeRules();
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};
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oop.inherits(HamlHighlightRules, HtmlHighlightRules);
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exports.HamlHighlightRules = HamlHighlightRules;
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});
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