@hackage/QuickCheck
Automatic testing of Haskell programs
@hackage/base
Core data structures and operations
@hackage/HUnit
A unit testing framework for Haskell
@hackage/mtl
Monad classes for transformers, using functional dependencies
@hackage/containers
Assorted concrete container types
@hackage/process
Process libraries
@hackage/directory
Platform-agnostic library for filesystem operations
@hackage/random
Pseudo-random number generation
@hackage/pretty
Pretty-printing library