#7981: Lack of packages from category theory at Platform -----------------------------+---------------------------------------------- Reporter: wvv | Owner: Type: feature request | Status: new Priority: normal | Component: libraries/base Version: 7.6.3 | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Blockedby: Blocking: | Related: -----------------------------+---------------------------------------------- There are lack of basics packages from category theory at Platform. Some Functors (Contvariant, Profunctors), Group (Groupoids, Semigroupoids), Comonads, some Monads. Most of them are collected here: http://hackage.haskell.org/package/category-extras -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7981 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler