diff options
Diffstat (limited to 'node_modules/highlight.js/lib/languages/crystal.js')
| -rw-r--r-- | node_modules/highlight.js/lib/languages/crystal.js | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/node_modules/highlight.js/lib/languages/crystal.js b/node_modules/highlight.js/lib/languages/crystal.js deleted file mode 100644 index 95209b946..000000000 --- a/node_modules/highlight.js/lib/languages/crystal.js +++ /dev/null @@ -1,193 +0,0 @@ -module.exports = function(hljs) { - var NUM_SUFFIX = '(_[uif](8|16|32|64))?'; - var CRYSTAL_IDENT_RE = '[a-zA-Z_]\\w*[!?=]?'; - var RE_STARTER = '!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|' + - '>>|>|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~'; - var CRYSTAL_METHOD_RE = '[a-zA-Z_]\\w*[!?=]?|[-+~]\\@|<<|>>|=~|===?|<=>|[<>]=?|\\*\\*|[-/+%^&*~`|]|\\[\\][=?]?'; - var CRYSTAL_KEYWORDS = { - keyword: - 'abstract alias as as? asm begin break case class def do else elsif end ensure enum extend for fun if ' + - 'include instance_sizeof is_a? lib macro module next nil? of out pointerof private protected rescue responds_to? ' + - 'return require select self sizeof struct super then type typeof union uninitialized unless until when while with yield ' + - '__DIR__ __END_LINE__ __FILE__ __LINE__', - literal: 'false nil true' - }; - var SUBST = { - className: 'subst', - begin: '#{', end: '}', - keywords: CRYSTAL_KEYWORDS - }; - var EXPANSION = { - className: 'template-variable', - variants: [ - {begin: '\\{\\{', end: '\\}\\}'}, - {begin: '\\{%', end: '%\\}'} - ], - keywords: CRYSTAL_KEYWORDS - }; - - function recursiveParen(begin, end) { - var - contains = [{begin: begin, end: end}]; - contains[0].contains = contains; - return contains; - } - var STRING = { - className: 'string', - contains: [hljs.BACKSLASH_ESCAPE, SUBST], - variants: [ - {begin: /'/, end: /'/}, - {begin: /"/, end: /"/}, - {begin: /`/, end: /`/}, - {begin: '%w?\\(', end: '\\)', contains: recursiveParen('\\(', '\\)')}, - {begin: '%w?\\[', end: '\\]', contains: recursiveParen('\\[', '\\]')}, - {begin: '%w?{', end: '}', contains: recursiveParen('{', '}')}, - {begin: '%w?<', end: '>', contains: recursiveParen('<', '>')}, - {begin: '%w?/', end: '/'}, - {begin: '%w?%', end: '%'}, - {begin: '%w?-', end: '-'}, - {begin: '%w?\\|', end: '\\|'}, - {begin: /<<-\w+$/, end: /^\s*\w+$/}, - ], - relevance: 0, - }; - var Q_STRING = { - className: 'string', - variants: [ - {begin: '%q\\(', end: '\\)', contains: recursiveParen('\\(', '\\)')}, - {begin: '%q\\[', end: '\\]', contains: recursiveParen('\\[', '\\]')}, - {begin: '%q{', end: '}', contains: recursiveParen('{', '}')}, - {begin: '%q<', end: '>', contains: recursiveParen('<', '>')}, - {begin: '%q/', end: '/'}, - {begin: '%q%', end: '%'}, - {begin: '%q-', end: '-'}, - {begin: '%q\\|', end: '\\|'}, - {begin: /<<-'\w+'$/, end: /^\s*\w+$/}, - ], - relevance: 0, - }; - var REGEXP = { - begin: '(' + RE_STARTER + ')\\s*', - contains: [ - { - className: 'regexp', - contains: [hljs.BACKSLASH_ESCAPE, SUBST], - variants: [ - {begin: '//[a-z]*', relevance: 0}, - {begin: '/', end: '/[a-z]*'}, - {begin: '%r\\(', end: '\\)', contains: recursiveParen('\\(', '\\)')}, - {begin: '%r\\[', end: '\\]', contains: recursiveParen('\\[', '\\]')}, - {begin: '%r{', end: '}', contains: recursiveParen('{', '}')}, - {begin: '%r<', end: '>', contains: recursiveParen('<', '>')}, - {begin: '%r/', end: '/'}, - {begin: '%r%', end: '%'}, - {begin: '%r-', end: '-'}, - {begin: '%r\\|', end: '\\|'}, - ] - } - ], - relevance: 0 - }; - var REGEXP2 = { - className: 'regexp', - contains: [hljs.BACKSLASH_ESCAPE, SUBST], - variants: [ - {begin: '%r\\(', end: '\\)', contains: recursiveParen('\\(', '\\)')}, - {begin: '%r\\[', end: '\\]', contains: recursiveParen('\\[', '\\]')}, - {begin: '%r{', end: '}', contains: recursiveParen('{', '}')}, - {begin: '%r<', end: '>', contains: recursiveParen('<', '>')}, - {begin: '%r/', end: '/'}, - {begin: '%r%', end: '%'}, - {begin: '%r-', end: '-'}, - {begin: '%r\\|', end: '\\|'}, - ], - relevance: 0 - }; - var ATTRIBUTE = { - className: 'meta', - begin: '@\\[', end: '\\]', - contains: [ - hljs.inherit(hljs.QUOTE_STRING_MODE, {className: 'meta-string'}) - ] - }; - var CRYSTAL_DEFAULT_CONTAINS = [ - EXPANSION, - STRING, - Q_STRING, - REGEXP, - REGEXP2, - ATTRIBUTE, - hljs.HASH_COMMENT_MODE, - { - className: 'class', - beginKeywords: 'class module struct', end: '$|;', - illegal: /=/, - contains: [ - hljs.HASH_COMMENT_MODE, - hljs.inherit(hljs.TITLE_MODE, {begin: '[A-Za-z_]\\w*(::\\w+)*(\\?|\\!)?'}), - {begin: '<'} // relevance booster for inheritance - ] - }, - { - className: 'class', - beginKeywords: 'lib enum union', end: '$|;', - illegal: /=/, - contains: [ - hljs.HASH_COMMENT_MODE, - hljs.inherit(hljs.TITLE_MODE, {begin: '[A-Za-z_]\\w*(::\\w+)*(\\?|\\!)?'}), - ], - relevance: 10 - }, - { - className: 'function', - beginKeywords: 'def', end: /\B\b/, - contains: [ - hljs.inherit(hljs.TITLE_MODE, { - begin: CRYSTAL_METHOD_RE, - endsParent: true - }) - ] - }, - { - className: 'function', - beginKeywords: 'fun macro', end: /\B\b/, - contains: [ - hljs.inherit(hljs.TITLE_MODE, { - begin: CRYSTAL_METHOD_RE, - endsParent: true - }) - ], - relevance: 5 - }, - { - className: 'symbol', - begin: hljs.UNDERSCORE_IDENT_RE + '(\\!|\\?)?:', - relevance: 0 - }, - { - className: 'symbol', - begin: ':', - contains: [STRING, {begin: CRYSTAL_METHOD_RE}], - relevance: 0 - }, - { - className: 'number', - variants: [ - { begin: '\\b0b([01_]*[01])' + NUM_SUFFIX }, - { begin: '\\b0o([0-7_]*[0-7])' + NUM_SUFFIX }, - { begin: '\\b0x([A-Fa-f0-9_]*[A-Fa-f0-9])' + NUM_SUFFIX }, - { begin: '\\b(([0-9][0-9_]*[0-9]|[0-9])(\\.[0-9_]*[0-9])?([eE][+-]?[0-9_]*[0-9])?)' + NUM_SUFFIX} - ], - relevance: 0 - } - ]; - SUBST.contains = CRYSTAL_DEFAULT_CONTAINS; - EXPANSION.contains = CRYSTAL_DEFAULT_CONTAINS.slice(1); // without EXPANSION - - return { - aliases: ['cr'], - lexemes: CRYSTAL_IDENT_RE, - keywords: CRYSTAL_KEYWORDS, - contains: CRYSTAL_DEFAULT_CONTAINS - }; -};
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