hexo/node_modules/highlight.js/lib/languages/awk.js

68 lines
1.4 KiB
JavaScript
Raw Normal View History

2023-10-03 11:14:36 +08:00
/*
Language: Awk
Author: Matthew Daly <matthewbdaly@gmail.com>
Website: https://www.gnu.org/software/gawk/manual/gawk.html
Description: language definition for Awk scripts
*/
/** @type LanguageFn */
function awk(hljs) {
const VARIABLE = {
className: 'variable',
variants: [
{ begin: /\$[\w\d#@][\w\d_]*/ },
{ begin: /\$\{(.*?)\}/ }
]
};
const KEYWORDS = 'BEGIN END if else while do for in break continue delete next nextfile function func exit|10';
const STRING = {
className: 'string',
contains: [ hljs.BACKSLASH_ESCAPE ],
variants: [
{
begin: /(u|b)?r?'''/,
end: /'''/,
relevance: 10
},
{
begin: /(u|b)?r?"""/,
end: /"""/,
relevance: 10
},
{
begin: /(u|r|ur)'/,
end: /'/,
relevance: 10
},
{
begin: /(u|r|ur)"/,
end: /"/,
relevance: 10
},
{
begin: /(b|br)'/,
end: /'/
},
{
begin: /(b|br)"/,
end: /"/
},
hljs.APOS_STRING_MODE,
hljs.QUOTE_STRING_MODE
]
};
return {
name: 'Awk',
keywords: { keyword: KEYWORDS },
contains: [
VARIABLE,
STRING,
hljs.REGEXP_MODE,
hljs.HASH_COMMENT_MODE,
hljs.NUMBER_MODE
]
};
}
module.exports = awk;