Return either an error message or a tuple of the Pattern and the
largest group index and the largest DoPa index (both have smallest
index of 1). Since the regular expression is supplied as [Char] it
automatically supports unicode and \NUL characters.
Moduleregex-tdfa-1.3.2.5Haskell2010
Text.Regex.TDFA.ReadRegex
This is a POSIX version of parseRegex that allows NUL characters. Lazy/Possessive/Backrefs are not recognized. Anchors ^ and $ are recognized.
A PGroup returned always has (Maybe GroupIndex) set to (Just _)
and never to Nothing.
- 1 value
- Packageregex-tdfa-1.3.2.5
- Exports1
- LanguageHaskell2010
- LicenceBSD-3-Clause
- SourceReadRegex.hs