29 lines
922 B
JavaScript
29 lines
922 B
JavaScript
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Prism.languages.scheme = {
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'comment' : /;.*/,
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'string' : {
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pattern: /"(?:[^"\\\r\n]|\\.)*"|'[^('\s]*/,
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greedy: true
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},
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'keyword' : {
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pattern : /(\()(?:define(?:-syntax|-library|-values)?|(?:case-)?lambda|let(?:\*|rec)?(?:-values)?|else|if|cond|begin|delay(?:-force)?|parameterize|guard|set!|(?:quasi-)?quote|syntax-rules)/,
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lookbehind : true
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},
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'builtin' : {
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pattern : /(\()(?:(?:cons|car|cdr|list|call-with-current-continuation|call\/cc|append|abs|apply|eval)\b|null\?|pair\?|boolean\?|eof-object\?|char\?|procedure\?|number\?|port\?|string\?|vector\?|symbol\?|bytevector\?)/,
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lookbehind : true
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},
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'number' : {
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pattern: /(\s|\))[-+]?\d*\.?\d+(?:\s*[-+]\s*\d*\.?\d+i)?\b/,
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lookbehind: true
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},
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'boolean' : /#[tf]/,
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'operator': {
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pattern: /(\()(?:[-+*%\/]|[<>]=?|=>?)/,
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lookbehind: true
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},
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'function' : {
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pattern : /(\()[^\s()]*(?=\s)/,
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lookbehind : true
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},
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'punctuation' : /[()]/
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};
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