/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
define(["require", "exports"], function (require, exports) {
    'use strict';
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.conf = {
        comments: {
            lineComment: '#'
        },
        brackets: [
            ['{', '}'],
            ['[', ']'],
            ['(', ')'],
        ],
        autoClosingPairs: [
            { open: '{', close: '}' },
            { open: '[', close: ']' },
            { open: '(', close: ')' },
            { open: '"', close: '"' },
            { open: '\'', close: '\'' },
        ],
        surroundingPairs: [
            { open: '{', close: '}' },
            { open: '[', close: ']' },
            { open: '(', close: ')' },
            { open: '"', close: '"' },
            { open: '\'', close: '\'' },
        ]
    };
    exports.language = {
        defaultToken: '',
        tokenPostfix: '.ini',
        // we include these common regular expressions
        escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
        // The main tokenizer for our languages
        tokenizer: {
            root: [
                // sections
                [/^\[[^\]]*\]/, 'metatag'],
                // keys
                [/(^\w+)(\s*)(\=)/, ['key', '', 'delimiter']],
                // whitespace
                { include: '@whitespace' },
                // numbers
                [/\d+/, 'number'],
                // strings: recover on non-terminated strings
                [/"([^"\\]|\\.)*$/, 'string.invalid'],
                [/'([^'\\]|\\.)*$/, 'string.invalid'],
                [/"/, 'string', '@string."'],
                [/'/, 'string', '@string.\''],
            ],
            whitespace: [
                [/[ \t\r\n]+/, ''],
                [/^\s*[#;].*$/, 'comment'],
            ],
            string: [
                [/[^\\"']+/, 'string'],
                [/@escapes/, 'string.escape'],
                [/\\./, 'string.escape.invalid'],
                [/["']/, {
                        cases: {
                            '$#==$S2': { token: 'string', next: '@pop' },
                            '@default': 'string'
                        }
                    }]
            ],
        },
    };
});
