big-moving.ru/api/soft/monako/dev/vs/basic-languages/markdown/markdown.js

160 lines
7.2 KiB
JavaScript
Executable File

/*---------------------------------------------------------------------------------------------
* 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: {
blockComment: ['<!--', '-->',]
},
brackets: [
['{', '}'],
['[', ']'],
['(', ')']
],
autoClosingPairs: [
{ open: '{', close: '}' },
{ open: '[', close: ']' },
{ open: '(', close: ')' },
{ open: '<', close: '>', notIn: ['string'] }
],
surroundingPairs: [
{ open: '(', close: ')' },
{ open: '[', close: ']' },
{ open: '`', close: '`' },
],
folding: {
markers: {
start: new RegExp("^\\s*<!--\\s*#?region\\b.*-->"),
end: new RegExp("^\\s*<!--\\s*#?endregion\\b.*-->")
}
}
};
exports.language = {
defaultToken: '',
tokenPostfix: '.md',
// escape codes
control: /[\\`*_\[\]{}()#+\-\.!]/,
noncontrol: /[^\\`*_\[\]{}()#+\-\.!]/,
escapes: /\\(?:@control)/,
// escape codes for javascript/CSS strings
jsescapes: /\\(?:[btnfr\\"']|[0-7][0-7]?|[0-3][0-7]{2})/,
// non matched elements
empty: [
'area', 'base', 'basefont', 'br', 'col', 'frame',
'hr', 'img', 'input', 'isindex', 'link', 'meta', 'param'
],
tokenizer: {
root: [
// headers (with #)
[/^(\s{0,3})(#+)((?:[^\\#]|@escapes)+)((?:#+)?)/, ['white', 'keyword', 'keyword', 'keyword']],
// headers (with =)
[/^\s*(=+|\-+)\s*$/, 'keyword'],
// headers (with ***)
[/^\s*((\*[ ]?)+)\s*$/, 'meta.separator'],
// quote
[/^\s*>+/, 'comment'],
// list (starting with * or number)
[/^\s*([\*\-+:]|\d+\.)\s/, 'keyword'],
// code block (4 spaces indent)
[/^(\t|[ ]{4})[^ ].*$/, 'string'],
// code block (3 tilde)
[/^\s*~~~\s*((?:\w|[\/\-#])+)?\s*$/, { token: 'string', next: '@codeblock' }],
// github style code blocks (with backticks and language)
[/^\s*```\s*((?:\w|[\/\-#])+).*$/, { token: 'string', next: '@codeblockgh', nextEmbedded: '$1' }],
// github style code blocks (with backticks but no language)
[/^\s*```\s*$/, { token: 'string', next: '@codeblock' }],
// markup within lines
{ include: '@linecontent' },
],
codeblock: [
[/^\s*~~~\s*$/, { token: 'string', next: '@pop' }],
[/^\s*```\s*$/, { token: 'string', next: '@pop' }],
[/.*$/, 'variable.source'],
],
// github style code blocks
codeblockgh: [
[/```\s*$/, { token: 'variable.source', next: '@pop', nextEmbedded: '@pop' }],
[/[^`]+/, 'variable.source'],
],
linecontent: [
// escapes
[/&\w+;/, 'string.escape'],
[/@escapes/, 'escape'],
// various markup
[/\b__([^\\_]|@escapes|_(?!_))+__\b/, 'strong'],
[/\*\*([^\\*]|@escapes|\*(?!\*))+\*\*/, 'strong'],
[/\b_[^_]+_\b/, 'emphasis'],
[/\*([^\\*]|@escapes)+\*/, 'emphasis'],
[/`([^\\`]|@escapes)+`/, 'variable'],
// links
[/\{+[^}]+\}+/, 'string.target'],
[/(!?\[)((?:[^\]\\]|@escapes)*)(\]\([^\)]+\))/, ['string.link', '', 'string.link']],
[/(!?\[)((?:[^\]\\]|@escapes)*)(\])/, 'string.link'],
// or html
{ include: 'html' },
],
// Note: it is tempting to rather switch to the real HTML mode instead of building our own here
// but currently there is a limitation in Monarch that prevents us from doing it: The opening
// '<' would start the HTML mode, however there is no way to jump 1 character back to let the
// HTML mode also tokenize the opening angle bracket. Thus, even though we could jump to HTML,
// we cannot correctly tokenize it in that mode yet.
html: [
// html tags
[/<(\w+)\/>/, 'tag'],
[/<(\w+)/, {
cases: {
'@empty': { token: 'tag', next: '@tag.$1' },
'@default': { token: 'tag', next: '@tag.$1' }
}
}],
[/<\/(\w+)\s*>/, { token: 'tag' }],
[/<!--/, 'comment', '@comment']
],
comment: [
[/[^<\-]+/, 'comment.content'],
[/-->/, 'comment', '@pop'],
[/<!--/, 'comment.content.invalid'],
[/[<\-]/, 'comment.content']
],
// Almost full HTML tag matching, complete with embedded scripts & styles
tag: [
[/[ \t\r\n]+/, 'white'],
[/(type)(\s*=\s*)(")([^"]+)(")/, ['attribute.name.html', 'delimiter.html', 'string.html',
{ token: 'string.html', switchTo: '@tag.$S2.$4' },
'string.html']],
[/(type)(\s*=\s*)(')([^']+)(')/, ['attribute.name.html', 'delimiter.html', 'string.html',
{ token: 'string.html', switchTo: '@tag.$S2.$4' },
'string.html']],
[/(\w+)(\s*=\s*)("[^"]*"|'[^']*')/, ['attribute.name.html', 'delimiter.html', 'string.html']],
[/\w+/, 'attribute.name.html'],
[/\/>/, 'tag', '@pop'],
[/>/, {
cases: {
'$S2==style': { token: 'tag', switchTo: 'embeddedStyle', nextEmbedded: 'text/css' },
'$S2==script': {
cases: {
'$S3': { token: 'tag', switchTo: 'embeddedScript', nextEmbedded: '$S3' },
'@default': { token: 'tag', switchTo: 'embeddedScript', nextEmbedded: 'text/javascript' }
}
},
'@default': { token: 'tag', next: '@pop' }
}
}],
],
embeddedStyle: [
[/[^<]+/, ''],
[/<\/style\s*>/, { token: '@rematch', next: '@pop', nextEmbedded: '@pop' }],
[/</, '']
],
embeddedScript: [
[/[^<]+/, ''],
[/<\/script\s*>/, { token: '@rematch', next: '@pop', nextEmbedded: '@pop' }],
[/</, '']
],
}
};
});