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jackdempsey/gist:8024

Created August 29, 2008 18:18
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gistfile1.txt
LONG_RE = /^(--\w+[-\w+]*)$/
SHORT_RE = /^(-\w)$/
LONG_EQ_RE = /^(--\w+[-\w+]*)=(.*?)$|(-\w?)=(.*?)$/
SHORT_SQ_RE = /^-(\w\S+?)$/ # Allow either -x -v or -xv style for single char args
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