6 May
2009
6 May
'09
3:21 a.m.
porges@porg.es wrote:
-- or with Data.Function.Predicate (shameless plug) http://hackage.haskell.org/packages/archive/predicates/0.1/doc/html/Data-Fun...:
Whoa, a function called "isn't", why is this the first time I see that? :-) Martijn.