Token package:regex

data Token
regex Text.RE.ZeInternals
our RE scanner returns a list of these tokens
formatTokens :: [Token] -> String
regex Text.RE.ZeInternals
format [Token] into an RE string
formatTokens' :: FormatTokenREOptions -> [Token] -> String
regex Text.RE.ZeInternals
the general Token formatter, generating REs according to the options
formatTokens0 :: [Token] -> String
regex Text.RE.ZeInternals
idFormatTokenREOptions :: FormatTokenREOptions
regex Text.RE.ZeInternals
a configuration that will preserve the parsed regular expression in the output
validToken :: Token -> Bool
regex Text.RE.ZeInternals
check that a token is well formed