function e(e){let t=e.regex,n={className:`variable`,variants:[{begin:/\$\d+/},{begin:/\$\{\w+\}/},{begin:t.concat(/[$@]/,e.UNDERSCORE_IDENT_RE)}]},r={endsWithParent:!0,keywords:{$pattern:/[a-z_]{2,}|\/dev\/poll/,literal:[`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:[e.HASH_COMMENT_MODE,{className:`string`,contains:[e.BACKSLASH_ESCAPE,n],variants:[{begin:/"/,end:/"/},{begin:/'/,end:/'/}]},{begin:`([a-z]+):/`,end:`\\s`,endsWithParent:!0,excludeEnd:!0,contains:[n]},{className:`regexp`,contains:[e.BACKSLASH_ESCAPE,n],variants:[{begin:`\\s\\^`,end:`\\s|\\{|;`,returnEnd:!0},{begin:`~\\*?\\s+`,end:`\\s|\\{|;`,returnEnd:!0},{begin:`\\*(\\.[a-z\\-]+)+`},{begin:`([a-z\\-]+\\.)+\\*`}]},{className:`number`,begin:`\\b\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}(:\\d{1,5})?\\b`},{className:`number`,begin:`\\b\\d+[kKmMgGdshdwy]?\\b`,relevance:0},n]};return{name:`Nginx config`,aliases:[`nginxconf`],contains:[e.HASH_COMMENT_MODE,{beginKeywords:`upstream location`,end:/;|\{/,contains:r.contains,keywords:{section:`upstream location`}},{className:`section`,begin:t.concat(e.UNDERSCORE_IDENT_RE+t.lookahead(/\s+\{/)),relevance:0},{begin:t.lookahead(e.UNDERSCORE_IDENT_RE+`\\s`),end:`;|\\{`,contains:[{className:`attribute`,begin:e.UNDERSCORE_IDENT_RE,starts:r}],relevance:0}],illegal:`[^\\s\\}\\{]`}}export{e as default};