ddcAdmin/node_modules/monaco-editor/esm/vs/basic-languages/swift/swift.js

/*!---------------------------------------------------------------------------------------------
 *  Copyright (C) David Owens II, owensd.io. All rights reserved.
 *--------------------------------------------------------------------------------------------*/
export var conf = {
    comments: {
        lineComment: '//',
        blockComment: ['/*', '*/']
    },
    brackets: [
        ['{', '}'],
        ['[', ']'],
        ['(', ')']
    ],
    autoClosingPairs: [
        { open: '{', close: '}' },
        { open: '[', close: ']' },
        { open: '(', close: ')' },
        { open: '"', close: '"' },
        { open: "'", close: "'" },
        { open: '`', close: '`' }
    ],
    surroundingPairs: [
        { open: '{', close: '}' },
        { open: '[', close: ']' },
        { open: '(', close: ')' },
        { open: '"', close: '"' },
        { open: "'", close: "'" },
        { open: '`', close: '`' }
    ]
};
export var language = {
    defaultToken: '',
    tokenPostfix: '.swift',
    // TODO(owensd): Support the full range of unicode valid identifiers.
    identifier: /[a-zA-Z_][\w$]*/,
    // TODO(owensd): Support the @availability macro properly.
    attributes: [
        '@autoclosure',
        '@noescape',
        '@noreturn',
        '@NSApplicationMain',
        '@NSCopying',
        '@NSManaged',
        '@objc',
        '@UIApplicationMain',
        '@noreturn',
        '@availability',
        '@IBAction',
        '@IBDesignable',
        '@IBInspectable',
        '@IBOutlet'
    ],
    accessmodifiers: ['public', 'private', 'fileprivate', 'internal'],
    keywords: [
        '__COLUMN__',
        '__FILE__',
        '__FUNCTION__',
        '__LINE__',
        'as',
        'as!',
        'as?',
        'associativity',
        'break',
        'case',
        'catch',
        'class',
        'continue',
        'convenience',
        'default',
        'deinit',
        'didSet',
        'do',
        'dynamic',
        'dynamicType',
        'else',
        'enum',
        'extension',
        'fallthrough',
        'fileprivate',
        'final',
        'for',
        'func',
        'get',
        'guard',
        'if',
        'import',
        'in',
        'infix',
        'init',
        'inout',
        'internal',
        'is',
        'lazy',
        'left',
        'let',
        'mutating',
        'nil',
        'none',
        'nonmutating',
        'operator',
        'optional',
        'override',
        'postfix',
        'precedence',
        'prefix',
        'private',
        'protocol',
        'Protocol',
        'public',
        'repeat',
        'required',
        'return',
        'right',
        'self',
        'Self',
        'set',
        'static',
        'struct',
        'subscript',
        'super',
        'switch',
        'throw',
        'throws',
        'try',
        'try!',
        'Type',
        'typealias',
        'unowned',
        'var',
        'weak',
        'where',
        'while',
        'willSet',
        'FALSE',
        'TRUE'
    ],
    symbols: /[=(){}\[\].,:;@#\_&\-<>`?!+*\\\/]/,
    // Moved . to operatorstart so it can be a delimiter
    operatorstart: /[\/=\-+!*%<>&|^~?\u00A1-\u00A7\u00A9\u00AB\u00AC\u00AE\u00B0-\u00B1\u00B6\u00BB\u00BF\u00D7\u00F7\u2016-\u2017\u2020-\u2027\u2030-\u203E\u2041-\u2053\u2055-\u205E\u2190-\u23FF\u2500-\u2775\u2794-\u2BFF\u2E00-\u2E7F\u3001-\u3003\u3008-\u3030]/,
    operatorend: /[\u0300-\u036F\u1DC0-\u1DFF\u20D0-\u20FF\uFE00-\uFE0F\uFE20-\uFE2F\uE0100-\uE01EF]/,
    operators: /(@operatorstart)((@operatorstart)|(@operatorend))*/,
    // TODO(owensd): These are borrowed from C#; need to validate correctness for Swift.
    escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
    tokenizer: {
        root: [
            { include: '@whitespace' },
            { include: '@comment' },
            { include: '@attribute' },
            { include: '@literal' },
            { include: '@keyword' },
            { include: '@invokedmethod' },
            { include: '@symbol' }
        ],
        whitespace: [
            [/\s+/, 'white'],
            [/"""/, 'string.quote', '@endDblDocString']
        ],
        endDblDocString: [
            [/[^"]+/, 'string'],
            [/\\"/, 'string'],
            [/"""/, 'string.quote', '@popall'],
            [/"/, 'string']
        ],
        symbol: [
            [/[{}()\[\]]/, '@brackets'],
            [/[<>](?!@symbols)/, '@brackets'],
            [/[.]/, 'delimiter'],
            [/@operators/, 'operator'],
            [/@symbols/, 'operator']
        ],
        comment: [
            [/\/\/\/.*$/, 'comment.doc'],
            [/\/\*\*/, 'comment.doc', '@commentdocbody'],
            [/\/\/.*$/, 'comment'],
            [/\/\*/, 'comment', '@commentbody']
        ],
        commentdocbody: [
            [/\/\*/, 'comment', '@commentbody'],
            [/\*\//, 'comment.doc', '@pop'],
            [/\:[a-zA-Z]+\:/, 'comment.doc.param'],
            [/./, 'comment.doc']
        ],
        commentbody: [
            [/\/\*/, 'comment', '@commentbody'],
            [/\*\//, 'comment', '@pop'],
            [/./, 'comment']
        ],
        attribute: [
            [
                /@@@identifier/,
                {
                    cases: {
                        '@attributes': 'keyword.control',
                        '@default': ''
                    }
                }
            ]
        ],
        literal: [
            [/"/, { token: 'string.quote', next: '@stringlit' }],
            [/0[b]([01]_?)+/, 'number.binary'],
            [/0[o]([0-7]_?)+/, 'number.octal'],
            [/0[x]([0-9a-fA-F]_?)+([pP][\-+](\d_?)+)?/, 'number.hex'],
            [/(\d_?)*\.(\d_?)+([eE][\-+]?(\d_?)+)?/, 'number.float'],
            [/(\d_?)+/, 'number']
        ],
        stringlit: [
            [/\\\(/, { token: 'operator', next: '@interpolatedexpression' }],
            [/@escapes/, 'string'],
            [/\\./, 'string.escape.invalid'],
            [/"/, { token: 'string.quote', next: '@pop' }],
            [/./, 'string']
        ],
        interpolatedexpression: [
            [/\(/, { token: 'operator', next: '@interpolatedexpression' }],
            [/\)/, { token: 'operator', next: '@pop' }],
            { include: '@literal' },
            { include: '@keyword' },
            { include: '@symbol' }
        ],
        keyword: [
            [/`/, { token: 'operator', next: '@escapedkeyword' }],
            [
                /@identifier/,
                {
                    cases: {
                        '@keywords': 'keyword',
                        '[A-Z][a-zA-Z0-9$]*': 'type.identifier',
                        '@default': 'identifier'
                    }
                }
            ]
        ],
        escapedkeyword: [
            [/`/, { token: 'operator', next: '@pop' }],
            [/./, 'identifier']
        ],
        //		symbol: [
        //			[ /@symbols/, 'operator' ],
        //			[ /@operators/, 'operator' ]
        //		],
        invokedmethod: [
            [
                /([.])(@identifier)/,
                {
                    cases: {
                        $2: ['delimeter', 'type.identifier'],
                        '@default': ''
                    }
                }
            ]
        ]
    }
};