141 lines
2.9 KiB
JavaScript
141 lines
2.9 KiB
JavaScript
/*
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Language: Nginx config
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Author: Peter Leonov <gojpeg@yandex.ru>
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Contributors: Ivan Sagalaev <maniac@softwaremaniacs.org>
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Category: common, config
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Website: https://www.nginx.com
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*/
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function nginx(hljs) {
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const VAR = {
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className: 'variable',
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variants: [
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{
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begin: /\$\d+/
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},
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{
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begin: /\$\{/,
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end: /\}/
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},
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{
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begin: /[$@]/ + hljs.UNDERSCORE_IDENT_RE
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}
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]
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};
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const DEFAULT = {
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endsWithParent: true,
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keywords: {
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$pattern: '[a-z/_]+',
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literal:
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'on off yes no true false none blocked debug info notice warn error crit ' +
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'select break last permanent redirect kqueue rtsig epoll poll /dev/poll'
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},
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relevance: 0,
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illegal: '=>',
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contains: [
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hljs.HASH_COMMENT_MODE,
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{
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className: 'string',
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contains: [
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hljs.BACKSLASH_ESCAPE,
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VAR
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],
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variants: [
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{
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begin: /"/,
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end: /"/
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},
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{
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begin: /'/,
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end: /'/
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}
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]
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},
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// this swallows entire URLs to avoid detecting numbers within
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{
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begin: '([a-z]+):/',
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end: '\\s',
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endsWithParent: true,
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excludeEnd: true,
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contains: [ VAR ]
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},
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{
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className: 'regexp',
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contains: [
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hljs.BACKSLASH_ESCAPE,
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VAR
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],
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variants: [
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{
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begin: "\\s\\^",
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end: "\\s|\\{|;",
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returnEnd: true
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},
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// regexp locations (~, ~*)
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{
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begin: "~\\*?\\s+",
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end: "\\s|\\{|;",
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returnEnd: true
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},
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// *.example.com
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{
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begin: "\\*(\\.[a-z\\-]+)+"
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},
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// sub.example.*
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{
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begin: "([a-z\\-]+\\.)+\\*"
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}
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]
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},
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// IP
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{
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className: 'number',
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begin: '\\b\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}(:\\d{1,5})?\\b'
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},
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// units
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{
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className: 'number',
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begin: '\\b\\d+[kKmMgGdshdwy]*\\b',
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relevance: 0
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},
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VAR
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]
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};
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return {
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name: 'Nginx config',
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aliases: [ 'nginxconf' ],
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contains: [
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hljs.HASH_COMMENT_MODE,
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{
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begin: hljs.UNDERSCORE_IDENT_RE + '\\s+\\{',
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returnBegin: true,
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end: /\{/,
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contains: [
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{
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className: 'section',
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begin: hljs.UNDERSCORE_IDENT_RE
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}
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],
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relevance: 0
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},
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{
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begin: hljs.UNDERSCORE_IDENT_RE + '\\s',
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end: ';|\\{',
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returnBegin: true,
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contains: [
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{
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className: 'attribute',
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begin: hljs.UNDERSCORE_IDENT_RE,
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starts: DEFAULT
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}
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],
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relevance: 0
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}
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],
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illegal: '[^\\s\\}]'
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};
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}
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module.exports = nginx;
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