hljs.registerLanguage("ruby",(()=>{"use strict";function e(...e){ return e.map((e=>{return(n=e)?"string"==typeof n?n:n.source:null;var n })).join("")}return n=>{ const a="([a-zA-Z_]\\w*[!?=]?|[-+~]@|<<|>>|=~|===?|<=>|[<>]=?|\\*\\*|[-/+%^&*~`|]|\\[\\]=?)",i={ keyword:"and then defined module in return redo if BEGIN retry end for self when next until do begin unless END rescue else break undef not super class case require yield alias while ensure elsif or include attr_reader attr_writer attr_accessor __FILE__", built_in:"proc lambda",literal:"true false nil"},s={className:"doctag", begin:"@[A-Za-z]+"},r={begin:"#<",end:">"},b=[n.COMMENT("#","$",{contains:[s] }),n.COMMENT("^=begin","^=end",{contains:[s],relevance:10 }),n.COMMENT("^__END__","\\n$")],c={className:"subst",begin:/#\{/,end:/\}/, keywords:i},t={className:"string",contains:[n.BACKSLASH_ESCAPE,c],variants:[{ begin:/'/,end:/'/},{begin:/"/,end:/"/},{begin:/`/,end:/`/},{begin:/%[qQwWx]?\(/, end:/\)/},{begin:/%[qQwWx]?\[/,end:/\]/},{begin:/%[qQwWx]?\{/,end:/\}/},{ begin:/%[qQwWx]?/},{begin:/%[qQwWx]?\//,end:/\//},{begin:/%[qQwWx]?%/, end:/%/},{begin:/%[qQwWx]?-/,end:/-/},{begin:/%[qQwWx]?\|/,end:/\|/},{ begin:/\B\?(\\\d{1,3})/},{begin:/\B\?(\\x[A-Fa-f0-9]{1,2})/},{ begin:/\B\?(\\u\{?[A-Fa-f0-9]{1,6}\}?)/},{ begin:/\B\?(\\M-\\C-|\\M-\\c|\\c\\M-|\\M-|\\C-\\M-)[\x20-\x7e]/},{ begin:/\B\?\\(c|C-)[\x20-\x7e]/},{begin:/\B\?\\?\S/},{ begin:/<<[-~]?'?(\w+)\n(?:[^\n]*\n)*?\s*\1\b/,returnBegin:!0,contains:[{ begin:/<<[-~]?'?/},n.END_SAME_AS_BEGIN({begin:/(\w+)/,end:/(\w+)/, contains:[n.BACKSLASH_ESCAPE,c]})]}]},g="[0-9](_?[0-9])*",d={className:"number", relevance:0,variants:[{ begin:`\\b([1-9](_?[0-9])*|0)(\\.(${g}))?([eE][+-]?(${g})|r)?i?\\b`},{ begin:"\\b0[dD][0-9](_?[0-9])*r?i?\\b"},{begin:"\\b0[bB][0-1](_?[0-1])*r?i?\\b" },{begin:"\\b0[oO][0-7](_?[0-7])*r?i?\\b"},{ begin:"\\b0[xX][0-9a-fA-F](_?[0-9a-fA-F])*r?i?\\b"},{ begin:"\\b0(_?[0-7])+r?i?\\b"}]},l={className:"params",begin:"\\(",end:"\\)", endsParent:!0,keywords:i},o=[t,{className:"class",beginKeywords:"class module", end:"$|;",illegal:/=/,contains:[n.inherit(n.TITLE_MODE,{ begin:"[A-Za-z_]\\w*(::\\w+)*(\\?|!)?"}),{begin:"<\\s*",contains:[{ begin:"("+n.IDENT_RE+"::)?"+n.IDENT_RE,relevance:0}]}].concat(b)},{ className:"function",begin:e(/def\s*/,(_=a+"\\s*(\\(|;|$)",e("(?=",_,")"))), relevance:0,keywords:"def",end:"$|;",contains:[n.inherit(n.TITLE_MODE,{begin:a }),l].concat(b)},{begin:n.IDENT_RE+"::"},{className:"symbol", begin:n.UNDERSCORE_IDENT_RE+"(!|\\?)?:",relevance:0},{className:"symbol", begin:":(?!\\s)",contains:[t,{begin:a}],relevance:0},d,{className:"variable", begin:"(\\$\\W)|((\\$|@@?)(\\w+))(?=[^@$?])(?![A-Za-z])(?![@$?'])"},{ className:"params",begin:/\|/,end:/\|/,relevance:0,keywords:i},{ begin:"("+n.RE_STARTERS_RE+"|unless)\\s*",keywords:"unless",contains:[{ className:"regexp",contains:[n.BACKSLASH_ESCAPE,c],illegal:/\n/,variants:[{ begin:"/",end:"/[a-z]*"},{begin:/%r\{/,end:/\}[a-z]*/},{begin:"%r\\(", end:"\\)[a-z]*"},{begin:"%r!",end:"![a-z]*"},{begin:"%r\\[",end:"\\][a-z]*"}] }].concat(r,b),relevance:0}].concat(r,b);var _;c.contains=o,l.contains=o ;const E=[{begin:/^\s*=>/,starts:{end:"$",contains:o}},{className:"meta", begin:"^([>?]>|[\\w#]+\\(\\w+\\):\\d+:\\d+>|(\\w+-)?\\d+\\.\\d+\\.\\d+(p\\d+)?[^\\d][^>]+>)(?=[ ])", starts:{end:"$",contains:o}}];return b.unshift(r),{name:"Ruby", aliases:["rb","gemspec","podspec","thor","irb"],keywords:i,illegal:/\/\*/, contains:[n.SHEBANG({binary:"ruby"})].concat(E).concat(b).concat(o)}}})());