@hackage/either
Combinators for working with sums
@hackage/void
A Haskell 98 logically uninhabited data type
@hackage/base
Core data structures and operations
@hackage/witherable
filterable traversable
@hackage/hashable
A class for types that can be converted to a hash value
@hackage/profunctors
Profunctors
@hackage/transformers
Concrete functor and monad transformers
@hackage/containers
Assorted concrete container types
@hackage/unordered-containers
Efficient hashing-based container types
@hackage/free
Monads for free