Binary package “libghc-rank2classes-dev” in ubuntu focal
rank-2-type standard type constructor class hierarchy
A mirror image of the standard type constructor class hierarchy
rooted in 'Functor', except with methods of rank 2 types and class
instances of kind (k -> *) -> *. The classes enable generic handling
of heterogenously typed data structures and other neat tricks.
.
This package provides a library for the Haskell programming language.
See http://