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- Prism.languages.julia = {
- 'comment': {
- // support one level of nested comments
- // https://github.com/JuliaLang/julia/pull/6128
- pattern: /(^|[^\\])(?:#=(?:[^#=]|=(?!#)|#(?!=)|#=(?:[^#=]|=(?!#)|#(?!=))*=#)*=#|#.*)/,
- lookbehind: true
- },
- 'regex': {
- // https://docs.julialang.org/en/v1/manual/strings/#Regular-Expressions-1
- pattern: /r"(?:\\.|[^"\\\r\n])*"[imsx]{0,4}/,
- greedy: true
- },
- 'string': {
- // https://docs.julialang.org/en/v1/manual/strings/#String-Basics-1
- // https://docs.julialang.org/en/v1/manual/strings/#non-standard-string-literals-1
- // https://docs.julialang.org/en/v1/manual/running-external-programs/#Running-External-Programs-1
- pattern: /"""[\s\S]+?"""|(?:\b\w+)?"(?:\\.|[^"\\\r\n])*"|`(?:[^\\`\r\n]|\\.)*`/,
- greedy: true
- },
- 'char': {
- // https://docs.julialang.org/en/v1/manual/strings/#man-characters-1
- pattern: /(^|[^\w'])'(?:\\[^\r\n][^'\r\n]*|[^\\\r\n])'/,
- lookbehind: true,
- greedy: true
- },
- 'keyword': /\b(?:abstract|baremodule|begin|bitstype|break|catch|ccall|const|continue|do|else|elseif|end|export|finally|for|function|global|if|immutable|import|importall|in|let|local|macro|module|print|println|quote|return|struct|try|type|typealias|using|while)\b/,
- 'boolean': /\b(?:false|true)\b/,
- 'number': /(?:\b(?=\d)|\B(?=\.))(?:0[box])?(?:[\da-f]+(?:_[\da-f]+)*(?:\.(?:\d+(?:_\d+)*)?)?|\.\d+(?:_\d+)*)(?:[efp][+-]?\d+(?:_\d+)*)?j?/i,
- // https://docs.julialang.org/en/v1/manual/mathematical-operations/
- // https://docs.julialang.org/en/v1/manual/mathematical-operations/#Operator-Precedence-and-Associativity-1
- 'operator': /&&|\|\||[-+*^%÷⊻&$\\]=?|\/[\/=]?|!=?=?|\|[=>]?|<(?:<=?|[=:|])?|>(?:=|>>?=?)?|==?=?|[~≠≤≥'√∛]/,
- 'punctuation': /::?|[{}[\]();,.?]/,
- // https://docs.julialang.org/en/v1/base/numbers/#Base.im
- 'constant': /\b(?:(?:Inf|NaN)(?:16|32|64)?|im|pi)\b|[πℯ]/
- };
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