Character classes are represented by partition lower bounds.
Modulerere-0.2.0.2Haskell2010
RERE.CharClasses
Charactor classes.
- 1 type
- 2 values
- Packagerere-0.2.0.2
- Exports3
- LanguageHaskell2010
- LicenceBSD-3-Clause
- SourceCharClasses.hs
Character classes.
We can partition Char so characters in each part, affect the given regular expression in the same way.
If we do some kind of memoising, we can map all characters to classOfChar, making everything smaller.
Map char to the representer of a class.