Overleaf/services/web/public/js/ace/mode/markdown.js

/* ***** BEGIN LICENSE BLOCK *****
 * Distributed under the BSD license:
 *
 * Copyright (c) 2010, Ajax.org B.V.
 * All rights reserved.
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 * modification, are permitted provided that the following conditions are met:
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 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
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define(function(require, exports, module) {
"use strict";

var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var JavaScriptMode = require("./javascript").Mode;
var XmlMode = require("./xml").Mode;
var HtmlMode = require("./html").Mode;
var Tokenizer = require("../tokenizer").Tokenizer;
var MarkdownHighlightRules = require("./markdown_highlight_rules").MarkdownHighlightRules;
var MarkdownFoldMode = require("./folding/markdown").FoldMode;

var Mode = function() {
    this.HighlightRules = MarkdownHighlightRules;
    
    this.createModeDelegates({
        "js-": JavaScriptMode,
        "xml-": XmlMode,
        "html-": HtmlMode
    });
    
    this.foldingRules = new MarkdownFoldMode();
};
oop.inherits(Mode, TextMode);

(function() {
    this.type = "text";
    this.lineCommentStart = ">";
    
    this.getNextLineIndent = function(state, line, tab) {
        if (state == "listblock") {
            var match = /^(\s*)(?:([-+*])|(\d+)\.)(\s+)/.exec(line);
            if (!match)
                return "";
            var marker = match[2];
            if (!marker)
                marker = parseInt(match[3], 10) + 1 + ".";
            return match[1] + marker + match[4];
        } else {
            return this.$getIndent(line);
        }
    };
}).call(Mode.prototype);

exports.Mode = Mode;
});