185 lines
7.3 KiB
JavaScript
185 lines
7.3 KiB
JavaScript
|
/*---------------------------------------------------------------------------------------------
|
||
|
|
* Copyright (c) Microsoft Corporation. All rights reserved.
|
||
|
|
* Licensed under the MIT License. See License.txt in the project root for license information.
|
||
|
|
*--------------------------------------------------------------------------------------------*/
|
||
|
|
'use strict';
|
||
|
|
export var conf = {
|
||
|
|
wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\#\$\%\^\&\*\(\)\-\=\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g,
|
||
|
|
comments: {
|
||
|
|
lineComment: '//',
|
||
|
|
blockComment: ['/*', '*/'],
|
||
|
|
},
|
||
|
|
brackets: [
|
||
|
|
['{', '}'],
|
||
|
|
['[', ']'],
|
||
|
|
['(', ')'],
|
||
|
|
],
|
||
|
|
autoClosingPairs: [
|
||
|
|
{ open: '{', close: '}' },
|
||
|
|
{ open: '[', close: ']' },
|
||
|
|
{ open: '(', close: ')' },
|
||
|
|
{ open: '\'', close: '\'', notIn: ['string', 'comment'] },
|
||
|
|
{ open: '"', close: '"', notIn: ['string', 'comment'] },
|
||
|
|
],
|
||
|
|
surroundingPairs: [
|
||
|
|
{ open: '{', close: '}' },
|
||
|
|
{ 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: '',
|
||
|
|
tokenPostfix: '.cs',
|
||
|
|
brackets: [
|
||
|
|
{ open: '{', close: '}', token: 'delimiter.curly' },
|
||
|
|
{ open: '[', close: ']', token: 'delimiter.square' },
|
||
|
|
{ open: '(', close: ')', token: 'delimiter.parenthesis' },
|
||
|
|
{ open: '<', close: '>', token: 'delimiter.angle' }
|
||
|
|
],
|
||
|
|
keywords: [
|
||
|
|
'extern', 'alias', 'using', 'bool', 'decimal', 'sbyte', 'byte', 'short',
|
||
|
|
'ushort', 'int', 'uint', 'long', 'ulong', 'char', 'float', 'double',
|
||
|
|
'object', 'dynamic', 'string', 'assembly', 'is', 'as', 'ref',
|
||
|
|
'out', 'this', 'base', 'new', 'typeof', 'void', 'checked', 'unchecked',
|
||
|
|
'default', 'delegate', 'var', 'const', 'if', 'else', 'switch', 'case',
|
||
|
|
'while', 'do', 'for', 'foreach', 'in', 'break', 'continue', 'goto',
|
||
|
|
'return', 'throw', 'try', 'catch', 'finally', 'lock', 'yield', 'from',
|
||
|
|
'let', 'where', 'join', 'on', 'equals', 'into', 'orderby', 'ascending',
|
||
|
|
'descending', 'select', 'group', 'by', 'namespace', 'partial', 'class',
|
||
|
|
'field', 'event', 'method', 'param', 'property', 'public', 'protected',
|
||
|
|
'internal', 'private', 'abstract', 'sealed', 'static', 'struct', 'readonly',
|
||
|
|
'volatile', 'virtual', 'override', 'params', 'get', 'set', 'add', 'remove',
|
||
|
|
'operator', 'true', 'false', 'implicit', 'explicit', 'interface', 'enum',
|
||
|
|
'null', 'async', 'await', 'fixed', 'sizeof', 'stackalloc', 'unsafe', 'nameof',
|
||
|
|
'when'
|
||
|
|
],
|
||
|
|
namespaceFollows: [
|
||
|
|
'namespace', 'using',
|
||
|
|
],
|
||
|
|
parenFollows: [
|
||
|
|
'if', 'for', 'while', 'switch', 'foreach', 'using', 'catch', 'when'
|
||
|
|
],
|
||
|
|
operators: [
|
||
|
|
'=', '??', '||', '&&', '|', '^', '&', '==', '!=', '<=', '>=', '<<',
|
||
|
|
'+', '-', '*', '/', '%', '!', '~', '++', '--', '+=',
|
||
|
|
'-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=', '>>=', '>>', '=>'
|
||
|
|
],
|
||
|
|
symbols: /[=><!~?:&|+\-*\/\^%]+/,
|
||
|
|
// escape sequences
|
||
|
|
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*/, {
|
||
|
|
cases: {
|
||
|
|
'@namespaceFollows': { token: 'keyword.$0', next: '@namespace' },
|
||
|
|
'@keywords': { token: 'keyword.$0', next: '@qualified' },
|
||
|
|
'@default': { token: 'identifier', next: '@qualified' }
|
||
|
|
}
|
||
|
|
}],
|
||
|
|
// whitespace
|
||
|
|
{ include: '@whitespace' },
|
||
|
|
// delimiters and operators
|
||
|
|
[/}/, {
|
||
|
|
cases: {
|
||
|
|
'$S2==interpolatedstring': { token: 'string.quote', next: '@pop' },
|
||
|
|
'$S2==litinterpstring': { token: 'string.quote', next: '@pop' },
|
||
|
|
'@default': '@brackets'
|
||
|
|
}
|
||
|
|
}],
|
||
|
|
[/[{}()\[\]]/, '@brackets'],
|
||
|
|
[/[<>](?!@symbols)/, '@brackets'],
|
||
|
|
[/@symbols/, {
|
||
|
|
cases: {
|
||
|
|
'@operators': 'delimiter',
|
||
|
|
'@default': ''
|
||
|
|
}
|
||
|
|
}],
|
||
|
|
// numbers
|
||
|
|
[/[0-9_]*\.[0-9_]+([eE][\-+]?\d+)?[fFdD]?/, 'number.float'],
|
||
|
|
[/0[xX][0-9a-fA-F_]+/, 'number.hex'],
|
||
|
|
[/0[bB][01_]+/, 'number.hex'],
|
||
|
|
[/[0-9_]+/, 'number'],
|
||
|
|
// delimiter: after number because of .\d floats
|
||
|
|
[/[;,.]/, 'delimiter'],
|
||
|
|
// strings
|
||
|
|
[/"([^"\\]|\\.)*$/, 'string.invalid'],
|
||
|
|
[/"/, { token: 'string.quote', next: '@string' }],
|
||
|
|
[/\$\@"/, { token: 'string.quote', next: '@litinterpstring' }],
|
||
|
|
[/\@"/, { token: 'string.quote', next: '@litstring' }],
|
||
|
|
[/\$"/, { token: 'string.quote', next: '@interpolatedstring' }],
|
||
|
|
// characters
|
||
|
|
[/'[^\\']'/, 'string'],
|
||
|
|
[/(')(@escapes)(')/, ['string', 'string.escape', 'string']],
|
||
|
|
[/'/, 'string.invalid']
|
||
|
|
],
|
||
|
|
qualified: [
|
||
|
|
[/[a-zA-Z_][\w]*/, {
|
||
|
|
cases: {
|
||
|
|
'@keywords': { token: 'keyword.$0' },
|
||
|
|
'@default': 'identifier'
|
||
|
|
}
|
||
|
|
}],
|
||
|
|
[/\./, 'delimiter'],
|
||
|
|
['', '', '@pop'],
|
||
|
|
],
|
||
|
|
namespace: [
|
||
|
|
{ include: '@whitespace' },
|
||
|
|
[/[A-Z]\w*/, 'namespace'],
|
||
|
|
[/[\.=]/, 'delimiter'],
|
||
|
|
['', '', '@pop'],
|
||
|
|
],
|
||
|
|
comment: [
|
||
|
|
[/[^\/*]+/, 'comment'],
|
||
|
|
// [/\/\*/, 'comment', '@push' ], // no nested comments :-(
|
||
|
|
['\\*/', 'comment', '@pop'],
|
||
|
|
[/[\/*]/, 'comment']
|
||
|
|
],
|
||
|
|
string: [
|
||
|
|
[/[^\\"]+/, 'string'],
|
||
|
|
[/@escapes/, 'string.escape'],
|
||
|
|
[/\\./, 'string.escape.invalid'],
|
||
|
|
[/"/, { token: 'string.quote', next: '@pop' }]
|
||
|
|
],
|
||
|
|
litstring: [
|
||
|
|
[/[^"]+/, 'string'],
|
||
|
|
[/""/, 'string.escape'],
|
||
|
|
[/"/, { token: 'string.quote', next: '@pop' }]
|
||
|
|
],
|
||
|
|
litinterpstring: [
|
||
|
|
[/[^"{]+/, 'string'],
|
||
|
|
[/""/, 'string.escape'],
|
||
|
|
[/{{/, 'string.escape'],
|
||
|
|
[/}}/, 'string.escape'],
|
||
|
|
[/{/, { token: 'string.quote', next: 'root.litinterpstring' }],
|
||
|
|
[/"/, { token: 'string.quote', next: '@pop' }]
|
||
|
|
],
|
||
|
|
interpolatedstring: [
|
||
|
|
[/[^\\"{]+/, 'string'],
|
||
|
|
[/@escapes/, 'string.escape'],
|
||
|
|
[/\\./, 'string.escape.invalid'],
|
||
|
|
[/{{/, 'string.escape'],
|
||
|
|
[/}}/, 'string.escape'],
|
||
|
|
[/{/, { token: 'string.quote', next: 'root.interpolatedstring' }],
|
||
|
|
[/"/, { token: 'string.quote', next: '@pop' }]
|
||
|
|
],
|
||
|
|
whitespace: [
|
||
|
|
[/^[ \t\v\f]*#((r)|(load))(?=\s)/, 'directive.csx'],
|
||
|
|
[/^[ \t\v\f]*#\w.*$/, 'namespace.cpp'],
|
||
|
|
[/[ \t\v\f\r\n]+/, ''],
|
||
|
|
[/\/\*/, 'comment', '@comment'],
|
||
|
|
[/\/\/.*$/, 'comment'],
|
||
|
|
],
|
||
|
|
},
|
||
|
|
};
|