mirror of
https://github.com/overleaf/overleaf.git
synced 2024-12-02 13:10:20 -05:00
112 lines
3.8 KiB
JavaScript
Executable file
112 lines
3.8 KiB
JavaScript
Executable file
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 TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var SnippetHighlightRules = function() {
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var builtins = "SELECTION|CURRENT_WORD|SELECTED_TEXT|CURRENT_LINE|LINE_INDEX|" +
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"LINE_NUMBER|SOFT_TABS|TAB_SIZE|FILENAME|FILEPATH|FULLNAME";
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this.$rules = {
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"start" : [
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{token:"constant.language.escape", regex: /\\[\$}`\\]/},
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{token:"keyword", regex: "\\$(?:TM_)?(?:" + builtins + ")\\b"},
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{token:"variable", regex: "\\$\\w+"},
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{onMatch: function(value, state, stack) {
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if (stack[1])
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stack[1]++;
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else
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stack.unshift(state, 1);
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return this.tokenName;
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}, tokenName: "markup.list", regex: "\\${", next: "varDecl"},
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{onMatch: function(value, state, stack) {
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if (!stack[1])
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return "text";
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stack[1]--;
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if (!stack[1])
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stack.splice(0,2);
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return this.tokenName;
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}, tokenName: "markup.list", regex: "}"},
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{token: "doc.comment", regex:/^\${2}-{5,}$/}
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],
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"varDecl" : [
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{regex: /\d+\b/, token: "constant.numeric"},
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{token:"keyword", regex: "(?:TM_)?(?:" + builtins + ")\\b"},
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{token:"variable", regex: "\\w+"},
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{regex: /:/, token: "punctuation.operator", next: "start"},
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{regex: /\//, token: "string.regex", next: "regexp"},
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{regex: "", next: "start"}
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],
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"regexp" : [
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{regex: /\\./, token: "escape"},
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{regex: /\[/, token: "regex.start", next: "charClass"},
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{regex: "/", token: "string.regex", next: "format"},
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//{"default": "string.regex"},
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{"token": "string.regex", regex:"."}
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],
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charClass : [
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{regex: "\\.", token: "escape"},
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{regex: "\\]", token: "regex.end", next: "regexp"},
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{"token": "string.regex", regex:"."}
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],
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"format" : [
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{regex: /\\[ulULE]/, token: "keyword"},
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{regex: /\$\d+/, token: "variable"},
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{regex: "/[gim]*:?", token: "string.regex", next: "start"},
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// {"default": "string"},
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{"token": "string", regex:"."}
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]
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};
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};
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oop.inherits(SnippetHighlightRules, TextHighlightRules);
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exports.SnippetHighlightRules = SnippetHighlightRules;
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var SnippetGroupHighlightRules = function() {
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this.$rules = {
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"start" : [
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{token: "text", regex: "^\\t", next: "sn-start"},
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{token:"invalid", regex: /^ \s*/},
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{token:"comment", regex: /^#.*/},
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{token:"constant.language.escape", regex: "^regex ", next: "regex"},
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{token:"constant.language.escape", regex: "^(trigger|endTrigger|name|snippet|guard|endGuard|tabTrigger|key)\\b"}
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],
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"regex" : [
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{token:"text", regex: "\\."},
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{token:"keyword", regex: "/"},
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{token:"empty", regex: "$", next: "start"}
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]
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};
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this.embedRules(SnippetHighlightRules, "sn-", [
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{token: "text", regex: "^\\t", next: "sn-start"},
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{onMatch: function(value, state, stack) {
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stack.splice(stack.length);
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return this.tokenName;
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}, tokenName: "text", regex: "^(?!\t)", next: "start"}
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])
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};
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oop.inherits(SnippetGroupHighlightRules, TextHighlightRules);
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exports.SnippetGroupHighlightRules = SnippetGroupHighlightRules;
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var FoldMode = require("./folding/coffee").FoldMode;
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var Mode = function() {
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this.HighlightRules = SnippetGroupHighlightRules;
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this.foldingRules = new FoldMode();
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};
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oop.inherits(Mode, TextMode);
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(function() {
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this.$indentWithTabs = true;
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}).call(Mode.prototype);
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exports.Mode = Mode;
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});
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