Highlight.js
De Banane Atomic
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Links
- highlight.js
- demo
- developer documentation
- GitHub
- Language contributor checklist
- Language names and aliases
- Scope Reference
- Mode Reference
External Languages
Build
|
git clone https://github.com/isagalaev/highlight.js cd highlight.js/ # installation des dépendances dans ./node_modules # npm i utilise le fichier package.json npm i # création du dossier build et de ses fichiers node tools/build.js -t browser -n :common csharp cpp # -t browser, target (browser, cdn, node, all) # -n, Disable compression # :common, langages de base # csharp cpp, les langages c# et c++ # the build result is in the build/ directory. |
Test
Après avoir buildé
- build/demo/index.html
- tools/developer.html
|
|
# run unit test cd test npm test |
Ajouter un nouveau langage
| src/languages/[nouveau langage].js |
/*
* Language: [nouveau langage]
* Requires: xml.js, csharp.js
* Author: Moi <moi@domaine.fr>
* Category: common
*/
function(hljs) {
const KEYWORDS = {
$pattern: /-[a-z]+/,
keyword: 'abc def',
literal: 'null false true',
type: 'string int',
built_in: 'constant class function'
};
const comment = hljs.COMMENT(
'//', // tout ce qui commence par //
'$' // jusqu'à la fin de la ligne
);
const xxx = {
scope: 'predefined scope',
begin: '= ',
end: ' ='
};
return {
aliases: ['name1', 'name2'],
keywords: KEYWORDS,
illegal: /::/,
contains: [ // Sub-modes
comment,
hljs.HASH_COMMENT_MODE, // already defined comment pattern
xxx
]
};
}
|
Test
| test/detect/[nouveau langage]/default.txt |
Code de démo |
| test/markup/[nouveau langage]/default.txt |
Code de démo <!-- comment --> |
| test/markup/[nouveau langage]/default.expect.txt |
Expected result <span class="hljs-comment"><!-- comment --></span> |
Pre-defined modes and regular expressions
| src/lib/modes.js |
export const IDENT_RE = '[a-zA-Z]\\w*';
export const TITLE_MODE = {
scope: 'title',
begin: IDENT_RE,
relevance: 0
};
export const NUMBER_RE = '\\b\\d+(\\.\\d+)?';
export const NUMBER_MODE = {
scope: 'number',
begin: NUMBER_RE,
relevance: 0
};
export const C_LINE_COMMENT_MODE = COMMENT('//', '$');
export const C_BLOCK_COMMENT_MODE = COMMENT('/\\*', '\\*/');
export const HASH_COMMENT_MODE = COMMENT('#', '$');
|
Category
| assembler | common | config | css |
| enterprise | functional | graphics | lisp |
| markup | protocols | scientific | scripting |
| system | template |
Installation
|
|
npm install -g highlight.js # highlight.js → /usr/lib/node_modules/highlight.js/lib/ # languages → /usr/lib/node_modules/highlight.js/lib/languages # css → /usr/lib/node_modules/highlight.js/styles/ |
