@hackage/QuickCheck
Automatic testing of Haskell programs
@hackage/cgi
A library for writing CGI programs
@hackage/base
Core data structures and operations
@hackage/html
HTML combinator library
@hackage/mtl
Monad classes for transformers, using functional dependencies
@hackage/containers
Assorted concrete container types
@hackage/parsec
Monadic parser combinators