// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
define('vs/basic-languages/bicep/bicep',["require", "exports"], function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.language = exports.conf = void 0;
    var bounded = function (text) { return "\\b" + text + "\\b"; };
    var identifierStart = '[_a-zA-Z]';
    var identifierContinue = '[_a-zA-Z0-9]';
    var identifier = bounded("" + identifierStart + identifierContinue + "*");
    var keywords = [
        'targetScope',
        'resource',
        'module',
        'param',
        'var',
        'output',
        'for',
        'in',
        'if',
        'existing'
    ];
    var namedLiterals = ['true', 'false', 'null'];
    var nonCommentWs = "[ \\t\\r\\n]";
    var numericLiteral = "[0-9]+";
    exports.conf = {
        comments: {
            lineComment: '//',
            blockComment: ['/*', '*/']
        },
        brackets: [
            ['{', '}'],
            ['[', ']'],
            ['(', ')']
        ],
        surroundingPairs: [
            { open: '{', close: '}' },
            { open: '[', close: ']' },
            { open: '(', close: ')' },
            { open: "'", close: "'" },
            { open: "'''", close: "'''" }
        ],
        autoClosingPairs: [
            { open: '{', close: '}' },
            { open: '[', close: ']' },
            { open: '(', close: ')' },
            { open: "'", close: "'", notIn: ['string', 'comment'] },
            { open: "'''", close: "'''", notIn: ['string', 'comment'] }
        ],
        autoCloseBefore: ":.,=}])' \n\t",
        indentationRules: {
            increaseIndentPattern: new RegExp('^((?!\\/\\/).)*(\\{[^}"\'`]*|\\([^)"\'`]*|\\[[^\\]"\'`]*)$'),
            decreaseIndentPattern: new RegExp('^((?!.*?\\/\\*).*\\*/)?\\s*[\\}\\]].*$')
        }
    };
    exports.language = {
        defaultToken: '',
        tokenPostfix: '.bicep',
        brackets: [
            { open: '{', close: '}', token: 'delimiter.curly' },
            { open: '[', close: ']', token: 'delimiter.square' },
            { open: '(', close: ')', token: 'delimiter.parenthesis' }
        ],
        symbols: /[=><!~?:&|+\-*/^%]+/,
        keywords: keywords,
        namedLiterals: namedLiterals,
        escapes: "\\\\(u{[0-9A-Fa-f]+}|n|r|t|\\\\|'|\\${)",
        tokenizer: {
            root: [{ include: '@expression' }, { include: '@whitespace' }],
            stringVerbatim: [
                { regex: "(|'|'')[^']", action: { token: 'string' } },
                { regex: "'''", action: { token: 'string.quote', next: '@pop' } }
            ],
            stringLiteral: [
                { regex: "\\${", action: { token: 'delimiter.bracket', next: '@bracketCounting' } },
                { regex: "[^\\\\'$]+", action: { token: 'string' } },
                { regex: '@escapes', action: { token: 'string.escape' } },
                { regex: "\\\\.", action: { token: 'string.escape.invalid' } },
                { regex: "'", action: { token: 'string', next: '@pop' } }
            ],
            bracketCounting: [
                { regex: "{", action: { token: 'delimiter.bracket', next: '@bracketCounting' } },
                { regex: "}", action: { token: 'delimiter.bracket', next: '@pop' } },
                { include: 'expression' }
            ],
            comment: [
                { regex: "[^\\*]+", action: { token: 'comment' } },
                { regex: "\\*\\/", action: { token: 'comment', next: '@pop' } },
                { regex: "[\\/*]", action: { token: 'comment' } }
            ],
            whitespace: [
                { regex: nonCommentWs },
                { regex: "\\/\\*", action: { token: 'comment', next: '@comment' } },
                { regex: "\\/\\/.*$", action: { token: 'comment' } }
            ],
            expression: [
                { regex: "'''", action: { token: 'string.quote', next: '@stringVerbatim' } },
                { regex: "'", action: { token: 'string.quote', next: '@stringLiteral' } },
                { regex: numericLiteral, action: { token: 'number' } },
                {
                    regex: identifier,
                    action: {
                        cases: {
                            '@keywords': { token: 'keyword' },
                            '@namedLiterals': { token: 'keyword' },
                            '@default': { token: 'identifier' }
                        }
                    }
                }
            ]
        }
    };
});