@haskell/transformers
Concrete functor and monad transformers
@haskell/mtl
Monad classes for transformers, using functional dependencies
@haskell/bytestring
Fast, compact, strict and lazy byte strings with a list interface
@haskell/binary
Binary serialisation for Haskell values using lazy ByteStrings
@haskell/base
Core data structures and operations
@hackage/unliftio
The MonadUnliftIO typeclass for unlifting monads to IO (batteries included)
@hackage/unix-time
Unix time parser/formatter and utilities
@hackage/hslogger
Versatile logging framework
@hackage/hashmap-io
A Hashmap on io monad.
@hackage/hashable
A class for types that can be converted to a hash value