ekmett / contravariant

Haskell 98 contravariant functors
http://hackage.haskell.org/package/contravariant
Other
73 stars 24 forks source link

Small docs fix for Decidable #42

Closed paf31 closed 6 years ago

paf31 commented 6 years ago

The old law didn't type check.

RyanGlScott commented 6 years ago

Thanks!