On Thu, Feb 14, 2013 at 8:45 AM, Joachim Breitner
./Control/Applicative.hs ./Control/Arrow.hs ./Control/Category.hs ./Control/Monad/Fix.hs ./Control/Monad.hs ./Data/Bits.hs ./Data/Bool.hs ./Data/Either.hs ./Data/Eq.hs ./Data/Foldable.hs ./Data/Function.hs ./Data/Functor.hs ./Data/Int.hs ./Data/List.hs ./Data/Maybe.hs ./Data/Monoid.hs ./Data/Ord.hs ./Data/Ratio.hs ./Data/Traversable.hs ./Data/Tuple.hs ./Data/Typeable.hs ./Data/Typeable.hs-boot ./Data/Typeable/Internal.hs ./Data/Typeable/Internal.hs-boot ./dist/build/autogen/Paths_base_pure.hs ./GHC/Base.lhs ./GHC/Char.hs ./GHC/Enum.lhs ./GHC/Err.lhs ./GHC/Err.lhs-boot ./GHC/Exception.lhs ./GHC/Fingerprint.hs ./GHC/Fingerprint/Type.hs ./GHC/Int.hs ./GHC/List.lhs ./GHC/Num.lhs ./GHC/Real.lhs ./GHC/Show.lhs ./GHC/Word.hs ./Prelude.hs (contains just $!) ./Unsafe/Coerce.hs
That's great. I'm curious I was under the impression that it was hard to split out a pure subset as functions might call 'error' (e.g. due to incomplete pattern matches) and that would pull in the whole I/O subsystem. How did you avoid that? -- Johan