knowledgebase_law/node_modules/refractor/lang/tt2.js

58 lines
1.9 KiB
JavaScript
Raw Normal View History

2025-04-11 23:47:09 +08:00
'use strict'
var refractorMarkupTemplating = require('./markup-templating.js')
module.exports = tt2
tt2.displayName = 'tt2'
tt2.aliases = []
function tt2(Prism) {
Prism.register(refractorMarkupTemplating)
;(function (Prism) {
Prism.languages.tt2 = Prism.languages.extend('clike', {
comment: /#.*|\[%#[\s\S]*?%\]/,
keyword:
/\b(?:BLOCK|CALL|CASE|CATCH|CLEAR|DEBUG|DEFAULT|ELSE|ELSIF|END|FILTER|FINAL|FOREACH|GET|IF|IN|INCLUDE|INSERT|LAST|MACRO|META|NEXT|PERL|PROCESS|RAWPERL|RETURN|SET|STOP|SWITCH|TAGS|THROW|TRY|UNLESS|USE|WHILE|WRAPPER)\b/,
punctuation: /[[\]{},()]/
})
Prism.languages.insertBefore('tt2', 'number', {
operator: /=[>=]?|!=?|<=?|>=?|&&|\|\|?|\b(?:and|not|or)\b/,
variable: {
pattern: /\b[a-z]\w*(?:\s*\.\s*(?:\d+|\$?[a-z]\w*))*\b/i
}
})
Prism.languages.insertBefore('tt2', 'keyword', {
delimiter: {
pattern: /^(?:\[%|%%)-?|-?%\]$/,
alias: 'punctuation'
}
})
Prism.languages.insertBefore('tt2', 'string', {
'single-quoted-string': {
pattern: /'[^\\']*(?:\\[\s\S][^\\']*)*'/,
greedy: true,
alias: 'string'
},
'double-quoted-string': {
pattern: /"[^\\"]*(?:\\[\s\S][^\\"]*)*"/,
greedy: true,
alias: 'string',
inside: {
variable: {
pattern: /\$(?:[a-z]\w*(?:\.(?:\d+|\$?[a-z]\w*))*)/i
}
}
}
}) // The different types of TT2 strings "replace" the C-like standard string
delete Prism.languages.tt2.string
Prism.hooks.add('before-tokenize', function (env) {
var tt2Pattern = /\[%[\s\S]+?%\]/g
Prism.languages['markup-templating'].buildPlaceholders(
env,
'tt2',
tt2Pattern
)
})
Prism.hooks.add('after-tokenize', function (env) {
Prism.languages['markup-templating'].tokenizePlaceholders(env, 'tt2')
})
})(Prism)
}