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50 lines
1.6 KiB
50 lines
1.6 KiB
Prism.languages.scala = Prism.languages.extend('java', { |
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'triple-quoted-string': { |
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pattern: /"""[\s\S]*?"""/, |
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greedy: true, |
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alias: 'string' |
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}, |
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'string': { |
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pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/, |
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greedy: true |
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}, |
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'keyword': /<-|=>|\b(?:abstract|case|catch|class|def|derives|do|else|enum|extends|extension|final|finally|for|forSome|given|if|implicit|import|infix|inline|lazy|match|new|null|object|opaque|open|override|package|private|protected|return|sealed|self|super|this|throw|trait|transparent|try|type|using|val|var|while|with|yield)\b/, |
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'number': /\b0x(?:[\da-f]*\.)?[\da-f]+|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e\d+)?[dfl]?/i, |
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'builtin': /\b(?:Any|AnyRef|AnyVal|Boolean|Byte|Char|Double|Float|Int|Long|Nothing|Short|String|Unit)\b/, |
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'symbol': /'[^\d\s\\]\w*/ |
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}); |
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Prism.languages.insertBefore('scala', 'triple-quoted-string', { |
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'string-interpolation': { |
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pattern: /\b[a-z]\w*(?:"""(?:[^$]|\$(?:[^{]|\{(?:[^{}]|\{[^{}]*\})*\}))*?"""|"(?:[^$"\r\n]|\$(?:[^{]|\{(?:[^{}]|\{[^{}]*\})*\}))*")/i, |
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greedy: true, |
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inside: { |
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'id': { |
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pattern: /^\w+/, |
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greedy: true, |
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alias: 'function' |
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}, |
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'escape': { |
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pattern: /\\\$"|\$[$"]/, |
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greedy: true, |
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alias: 'symbol' |
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}, |
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'interpolation': { |
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pattern: /\$(?:\w+|\{(?:[^{}]|\{[^{}]*\})*\})/, |
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greedy: true, |
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inside: { |
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'punctuation': /^\$\{?|\}$/, |
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'expression': { |
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pattern: /[\s\S]+/, |
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inside: Prism.languages.scala |
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} |
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} |
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}, |
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'string': /[\s\S]+/ |
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} |
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} |
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}); |
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delete Prism.languages.scala['class-name']; |
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delete Prism.languages.scala['function']; |
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delete Prism.languages.scala['constant'];
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