(function (Prism) { var schemeExpression = /\((?:[^();"#\\]|\\[\s\S]|;.*(?!.)|"(?:[^"\\]|\\.)*"|#(?:\{(?:(?!#\})[\s\S])*#\}|[^{])|)*\)/ .source; // allow for up to pow(2, recursivenessLog2) many levels of recursive brace expressions // For some reason, this can't be 4 var recursivenessLog2 = 5; for (var i = 0; i < recursivenessLog2; i++) { schemeExpression = schemeExpression.replace(//g, function () { return schemeExpression; }); } schemeExpression = schemeExpression.replace(//g, /[^\s\S]/.source); var lilypond = (Prism.languages.lilypond = { comment: /%(?:(?!\{).*|\{[\s\S]*?%\})/, 'embedded-scheme': { pattern: RegExp( /(^|[=\s])#(?:"(?:[^"\\]|\\.)*"|[^\s()"]*(?:[^\s()]|))/.source.replace( //g, function () { return schemeExpression; } ), 'm' ), lookbehind: true, greedy: true, inside: { scheme: { pattern: /^(#)[\s\S]+$/, lookbehind: true, alias: 'language-scheme', inside: { 'embedded-lilypond': { pattern: /#\{[\s\S]*?#\}/, greedy: true, inside: { punctuation: /^#\{|#\}$/, lilypond: { pattern: /[\s\S]+/, alias: 'language-lilypond', inside: null, // see below }, }, }, rest: Prism.languages.scheme, }, }, punctuation: /#/, }, }, string: { pattern: /"(?:[^"\\]|\\.)*"/, greedy: true, }, 'class-name': { pattern: /(\\new\s+)[\w-]+/, lookbehind: true, }, keyword: { pattern: /\\[a-z][-\w]*/i, inside: { punctuation: /^\\/, }, }, operator: /[=|]|<<|>>/, punctuation: { pattern: /(^|[a-z\d])(?:'+|,+|[_^]?-[_^]?(?:[-+^!>._]|(?=\d))|[_^]\.?|[.!])|[{}()[\]<>^~]|\\[()[\]<>\\!]|--|__/, lookbehind: true, }, number: /\b\d+(?:\/\d+)?\b/, }); lilypond['embedded-scheme'].inside['scheme'].inside[ 'embedded-lilypond' ].inside['lilypond'].inside = lilypond; Prism.languages.ly = lilypond; })(Prism); xt' type='search' size='10' name='q' value=''/>

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