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19 lines
614 B
JavaScript
19 lines
614 B
JavaScript
10 years ago
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Prism.languages.r = {
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'comment': /#.+/,
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'string': /(['"])(?:\\?.)*?\1/,
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'percent-operator': {
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// Includes user-defined operators
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// and %%, %*%, %/%, %in%, %o%, %x%
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pattern: /%[^%]*?%/,
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alias: 'operator'
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},
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'boolean': /\b(?:TRUE|FALSE)\b/,
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'ellipsis': /\.\.(?:\.|\d+)/,
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'number': [
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/\b(?:NaN|Inf)\b/,
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/\b(?:0x[\dA-Fa-f]+(?:\.\d*)?|\d*\.?\d+)(?:[EePp][+-]??\d+)?[iL]?\b/
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],
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'keyword': /\b(?:if|else|repeat|while|function|for|in|next|break|NULL|NA|NA_integer_|NA_real_|NA_complex_|NA_character_)\b/,
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'operator': /->>?|<?<-|[<>!=]=?|::?|&&?|\|\|?|[+\-*\/^$@~]/,
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'punctuation': /[(){}\[\],;]/
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};
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