Removed Day convolution. The right adjoint of Day convolution is in kan-extensions as the right Kan lift. Moving these there to avoid forcing orphan instances. It also rather dramatically reduces the number of extensions required.
This requires a first digit bump as it breaks several of my own packages.
0.6.1.1
Fixed issue with needing KindSignatures on older GHCs
0.6.1
Added covariant Day convolution. It isn’t contravariant, but it is inspired by the contravariant construction.
0.5.1
transformers 0.4 compatibility
0.5
Added (>$)
Added instances for GHC.Generics
0.4.4
Fixed compatibility with GHC 7.7 and tightened Safe Haskell support.
0.4.1
Added Day convolution under Data.Functor.Contravariant.Day.
0.3
Added Backwards and Reverse instances for transformers 0.3
Added instance (Functor f, Contravariant g) => Contravariant (Compose f g). (This is non-canonical, but is necessary to support other packages.)
Added Functor instances to ComposeFC and ComposeCF for use when modeling phantom type parameters caused mixing Functor + Contravariant.
