33 lines
818 B
YAML
33 lines
818 B
YAML
filetype: r
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detect:
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filename: "\\.(r|R)$"
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rules:
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- statement: "\\b(library|require|break|else|for|function|if|ifelse|in|next|names|switch|repeat|print|try|tryCatch|isTRUE|return|while)\\b"
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- constant: "\\b(T|TRUE|F|FALSE|NULL|Inf|NaN|NA|NA_integer_|NA_real_|NA_complex_|NA_character_)\\b"
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- constant.number: "(\\b[0-9]+\\b|\\b0x[0-9A-Fa-f]+\\b)"
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- symbol.operator: "([.:;,+*|=!\\%]|<|>|/|-|&|\\^|\\$)"
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- comment:
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start: "#"
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end: "$"
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rules:
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- todo: "(TODO|XXX|FIXME):?"
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- constant.string:
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start: "\""
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end: "\""
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skip: "\\\\."
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rules:
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- constant.specialChar: "\\\\."
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- constant.string:
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start: "'"
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end: "'"
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skip: "\\\\."
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rules:
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- constant.specialChar: "\\\\."
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