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.yarn/unplugged/highlight.js-npm-9.18.5-571500f48d/node_modules/highlight.js/lib/languages/perl.js
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156
.yarn/unplugged/highlight.js-npm-9.18.5-571500f48d/node_modules/highlight.js/lib/languages/perl.js
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module.exports = function(hljs) {
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var PERL_KEYWORDS = 'getpwent getservent quotemeta msgrcv scalar kill dbmclose undef lc ' +
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'ma syswrite tr send umask sysopen shmwrite vec qx utime local oct semctl localtime ' +
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'readpipe do return format read sprintf dbmopen pop getpgrp not getpwnam rewinddir qq' +
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'fileno qw endprotoent wait sethostent bless s|0 opendir continue each sleep endgrent ' +
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'shutdown dump chomp connect getsockname die socketpair close flock exists index shmget' +
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'sub for endpwent redo lstat msgctl setpgrp abs exit select print ref gethostbyaddr ' +
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'unshift fcntl syscall goto getnetbyaddr join gmtime symlink semget splice x|0 ' +
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'getpeername recv log setsockopt cos last reverse gethostbyname getgrnam study formline ' +
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'endhostent times chop length gethostent getnetent pack getprotoent getservbyname rand ' +
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'mkdir pos chmod y|0 substr endnetent printf next open msgsnd readdir use unlink ' +
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'getsockopt getpriority rindex wantarray hex system getservbyport endservent int chr ' +
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'untie rmdir prototype tell listen fork shmread ucfirst setprotoent else sysseek link ' +
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'getgrgid shmctl waitpid unpack getnetbyname reset chdir grep split require caller ' +
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'lcfirst until warn while values shift telldir getpwuid my getprotobynumber delete and ' +
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'sort uc defined srand accept package seekdir getprotobyname semop our rename seek if q|0 ' +
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'chroot sysread setpwent no crypt getc chown sqrt write setnetent setpriority foreach ' +
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'tie sin msgget map stat getlogin unless elsif truncate exec keys glob tied closedir' +
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'ioctl socket readlink eval xor readline binmode setservent eof ord bind alarm pipe ' +
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'atan2 getgrent exp time push setgrent gt lt or ne m|0 break given say state when';
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var SUBST = {
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className: 'subst',
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begin: '[$@]\\{', end: '\\}',
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keywords: PERL_KEYWORDS
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};
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var METHOD = {
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begin: '->{', end: '}'
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// contains defined later
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};
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var VAR = {
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variants: [
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{begin: /\$\d/},
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{begin: /[\$%@](\^\w\b|#\w+(::\w+)*|{\w+}|\w+(::\w*)*)/},
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{begin: /[\$%@][^\s\w{]/, relevance: 0}
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]
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};
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var STRING_CONTAINS = [hljs.BACKSLASH_ESCAPE, SUBST, VAR];
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var PERL_DEFAULT_CONTAINS = [
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VAR,
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hljs.HASH_COMMENT_MODE,
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hljs.COMMENT(
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'^\\=\\w',
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'\\=cut',
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{
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endsWithParent: true
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}
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),
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METHOD,
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{
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className: 'string',
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contains: STRING_CONTAINS,
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variants: [
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{
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begin: 'q[qwxr]?\\s*\\(', end: '\\)',
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relevance: 5
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},
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{
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begin: 'q[qwxr]?\\s*\\[', end: '\\]',
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relevance: 5
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},
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{
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begin: 'q[qwxr]?\\s*\\{', end: '\\}',
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relevance: 5
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},
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{
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begin: 'q[qwxr]?\\s*\\|', end: '\\|',
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relevance: 5
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},
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{
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begin: 'q[qwxr]?\\s*\\<', end: '\\>',
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relevance: 5
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},
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{
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begin: 'qw\\s+q', end: 'q',
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relevance: 5
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},
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{
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begin: '\'', end: '\'',
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contains: [hljs.BACKSLASH_ESCAPE]
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},
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{
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begin: '"', end: '"'
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},
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{
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begin: '`', end: '`',
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contains: [hljs.BACKSLASH_ESCAPE]
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},
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{
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begin: '{\\w+}',
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contains: [],
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relevance: 0
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},
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{
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begin: '\-?\\w+\\s*\\=\\>',
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contains: [],
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relevance: 0
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}
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]
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},
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{
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className: 'number',
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begin: '(\\b0[0-7_]+)|(\\b0x[0-9a-fA-F_]+)|(\\b[1-9][0-9_]*(\\.[0-9_]+)?)|[0_]\\b',
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relevance: 0
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},
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{ // regexp container
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begin: '(\\/\\/|' + hljs.RE_STARTERS_RE + '|\\b(split|return|print|reverse|grep)\\b)\\s*',
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keywords: 'split return print reverse grep',
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relevance: 0,
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contains: [
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hljs.HASH_COMMENT_MODE,
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{
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className: 'regexp',
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begin: '(s|tr|y)/(\\\\.|[^/])*/(\\\\.|[^/])*/[a-z]*',
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relevance: 10
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},
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{
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className: 'regexp',
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begin: '(m|qr)?/', end: '/[a-z]*',
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contains: [hljs.BACKSLASH_ESCAPE],
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relevance: 0 // allows empty "//" which is a common comment delimiter in other languages
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}
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]
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},
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{
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className: 'function',
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beginKeywords: 'sub', end: '(\\s*\\(.*?\\))?[;{]', excludeEnd: true,
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relevance: 5,
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contains: [hljs.TITLE_MODE]
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},
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{
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begin: '-\\w\\b',
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relevance: 0
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},
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{
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begin: "^__DATA__$",
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end: "^__END__$",
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subLanguage: 'mojolicious',
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contains: [
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{
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begin: "^@@.*",
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end: "$",
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className: "comment"
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}
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]
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}
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];
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SUBST.contains = PERL_DEFAULT_CONTAINS;
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METHOD.contains = PERL_DEFAULT_CONTAINS;
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return {
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aliases: ['pl', 'pm'],
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lexemes: /[\w\.]+/,
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keywords: PERL_KEYWORDS,
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contains: PERL_DEFAULT_CONTAINS
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};
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};
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