summaryrefslogtreecommitdiff
path: root/math/hs-contravariant/DESCR
blob: a586e0dd4f85b9541981357eae7064632b7a1ed7 (plain)
1
2
3
4
Contravariant functors, sometimes referred to colloquially as
cofunctor, even though the dual of a functor is just a functor. As
with functor the definition of contravariant for a given ADT is
unambiguous.