module.exports = function(hljs) { var VAR = { className: 'variable', variants: [ {begin: /\$\d+/}, {begin: /\$\{/, end: /}/}, {begin: '[\\$\\@]' + hljs.UNDERSCORE_IDENT_RE} ] }; var DEFAULT = { endsWithParent: true, lexemes: '[a-z/_]+', keywords: { built_in: 'on off yes no true false none blocked debug info notice warn error crit ' + 'select break last permanent redirect kqueue rtsig epoll poll /dev/poll' }, relevance: 0, illegal: '=>', contains: [ hljs.HASH_COMMENT_MODE, { className: 'string', contains: [hljs.BACKSLASH_ESCAPE, VAR], variants: [ {begin: /"/, end: /"/}, {begin: /'/, end: /'/} ] }, { className: 'url', begin: '([a-z]+):/', end: '\\s', endsWithParent: true, excludeEnd: true, contains: [VAR] }, { className: 'regexp', contains: [hljs.BACKSLASH_ESCAPE, VAR], variants: [ {begin: "\\s\\^", end: "\\s|{|;", returnEnd: true}, // regexp locations (~, ~*) {begin: "~\\*?\\s+", end: "\\s|{|;", returnEnd: true}, // *.example.com {begin: "\\*(\\.[a-z\\-]+)+"}, // sub.example.* {begin: "([a-z\\-]+\\.)+\\*"} ] }, // IP { className: 'number', begin: '\\b\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}(:\\d{1,5})?\\b' }, // units { className: 'number', begin: '\\b\\d+[kKmMgGdshdwy]*\\b', relevance: 0 }, VAR ] }; return { aliases: ['nginxconf'], contains: [ hljs.HASH_COMMENT_MODE, { begin: hljs.UNDERSCORE_IDENT_RE + '\\s', end: ';|{', returnBegin: true, contains: [ { className: 'title', begin: hljs.UNDERSCORE_IDENT_RE, starts: DEFAULT } ], relevance: 0 } ], illegal: '[^\\s\\}]' }; };