zyAdmin/node_modules/monaco-editor/esm/vs/basic-languages/coffee/coffee.js

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
export var conf = {
    wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\@\#%\^\&\*\(\)\=\$\-\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g,
    comments: {
        blockComment: ['###', '###'],
        lineComment: '#'
    },
    brackets: [
        ['{', '}'],
        ['[', ']'],
        ['(', ')']
    ],
    autoClosingPairs: [
        { open: '{', close: '}' },
        { open: '[', close: ']' },
        { open: '(', close: ')' },
        { open: '"', close: '"' },
        { open: "'", close: "'" }
    ],
    surroundingPairs: [
        { open: '{', close: '}' },
        { open: '[', close: ']' },
        { open: '(', close: ')' },
        { open: '"', close: '"' },
        { open: "'", close: "'" }
    ],
    folding: {
        markers: {
            start: new RegExp('^\\s*#region\\b'),
            end: new RegExp('^\\s*#endregion\\b')
        }
    }
};
export var language = {
    defaultToken: '',
    ignoreCase: true,
    tokenPostfix: '.coffee',
    brackets: [
        { open: '{', close: '}', token: 'delimiter.curly' },
        { open: '[', close: ']', token: 'delimiter.square' },
        { open: '(', close: ')', token: 'delimiter.parenthesis' }
    ],
    regEx: /\/(?!\/\/)(?:[^\/\\]|\\.)*\/[igm]*/,
    keywords: [
        'and',
        'or',
        'is',
        'isnt',
        'not',
        'on',
        'yes',
        '@',
        'no',
        'off',
        'true',
        'false',
        'null',
        'this',
        'new',
        'delete',
        'typeof',
        'in',
        'instanceof',
        'return',
        'throw',
        'break',
        'continue',
        'debugger',
        'if',
        'else',
        'switch',
        'for',
        'while',
        'do',
        'try',
        'catch',
        'finally',
        'class',
        'extends',
        'super',
        'undefined',
        'then',
        'unless',
        'until',
        'loop',
        'of',
        'by',
        'when'
    ],
    // we include these common regular expressions
    symbols: /[=><!~?&%|+\-*\/\^\.,\:]+/,
    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: [
            // identifiers and keywords
            [/\@[a-zA-Z_]\w*/, 'variable.predefined'],
            [
                /[a-zA-Z_]\w*/,
                {
                    cases: {
                        this: 'variable.predefined',
                        '@keywords': { token: 'keyword.$0' },
                        '@default': ''
                    }
                }
            ],
            // whitespace
            [/[ \t\r\n]+/, ''],
            // Comments
            [/###/, 'comment', '@comment'],
            [/#.*$/, 'comment'],
            // regular expressions
            ['///', { token: 'regexp', next: '@hereregexp' }],
            [/^(\s*)(@regEx)/, ['', 'regexp']],
            [/(\()(\s*)(@regEx)/, ['@brackets', '', 'regexp']],
            [/(\,)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\=)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\:)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\[)(\s*)(@regEx)/, ['@brackets', '', 'regexp']],
            [/(\!)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\&)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\|)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\?)(\s*)(@regEx)/, ['delimiter', '', 'regexp']],
            [/(\{)(\s*)(@regEx)/, ['@brackets', '', 'regexp']],
            [/(\;)(\s*)(@regEx)/, ['', '', 'regexp']],
            // delimiters
            [
                /}/,
                {
                    cases: {
                        '$S2==interpolatedstring': {
                            token: 'string',
                            next: '@pop'
                        },
                        '@default': '@brackets'
                    }
                }
            ],
            [/[{}()\[\]]/, '@brackets'],
            [/@symbols/, 'delimiter'],
            // numbers
            [/\d+[eE]([\-+]?\d+)?/, 'number.float'],
            [/\d+\.\d+([eE][\-+]?\d+)?/, 'number.float'],
            [/0[xX][0-9a-fA-F]+/, 'number.hex'],
            [/0[0-7]+(?!\d)/, 'number.octal'],
            [/\d+/, 'number'],
            // delimiter: after number because of .\d floats
            [/[,.]/, 'delimiter'],
            // strings:
            [/"""/, 'string', '@herestring."""'],
            [/'''/, 'string', "@herestring.'''"],
            [
                /"/,
                {
                    cases: {
                        '@eos': 'string',
                        '@default': { token: 'string', next: '@string."' }
                    }
                }
            ],
            [
                /'/,
                {
                    cases: {
                        '@eos': 'string',
                        '@default': { token: 'string', next: "@string.'" }
                    }
                }
            ]
        ],
        string: [
            [/[^"'\#\\]+/, 'string'],
            [/@escapes/, 'string.escape'],
            [/\./, 'string.escape.invalid'],
            [/\./, 'string.escape.invalid'],
            [
                /#{/,
                {
                    cases: {
                        '$S2=="': {
                            token: 'string',
                            next: 'root.interpolatedstring'
                        },
                        '@default': 'string'
                    }
                }
            ],
            [
                /["']/,
                {
                    cases: {
                        '$#==$S2': { token: 'string', next: '@pop' },
                        '@default': 'string'
                    }
                }
            ],
            [/#/, 'string']
        ],
        herestring: [
            [
                /("""|''')/,
                {
                    cases: {
                        '$1==$S2': { token: 'string', next: '@pop' },
                        '@default': 'string'
                    }
                }
            ],
            [/[^#\\'"]+/, 'string'],
            [/['"]+/, 'string'],
            [/@escapes/, 'string.escape'],
            [/\./, 'string.escape.invalid'],
            [/#{/, { token: 'string.quote', next: 'root.interpolatedstring' }],
            [/#/, 'string']
        ],
        comment: [
            [/[^#]+/, 'comment'],
            [/###/, 'comment', '@pop'],
            [/#/, 'comment']
        ],
        hereregexp: [
            [/[^\\\/#]+/, 'regexp'],
            [/\\./, 'regexp'],
            [/#.*$/, 'comment'],
            ['///[igm]*', { token: 'regexp', next: '@pop' }],
            [/\//, 'regexp']
        ]
    }
};