That did it, thank you Alexis! The Haskell Book says to turn Prelude back on before trying out the qualified import examples, so that's what happened. Andrea Sent with [ProtonMail](https://protonmail.com) Secure Email. -------- Original Message -------- Subject: Re: [Haskell-cafe] Qualified imports and REPL output in GHCi 8.0.1 Local Time: December 7, 2016 2:05 AM UTC Time: December 7, 2016 8:05 AM From: lexi.lambda@gmail.com To: Atrudyjane <atrudyjane@protonmail.com> haskell-cafe@haskell.org <haskell-cafe@haskell.org> Since Bool is already imported unqualified from the Prelude, GHC favors printing the unqualified version. If I include the -XNoImplicitPrelude option to disable the implicit import of the Prelude, I get the behavior you expect: $ ghci -XNoImplicitPrelude GHCi, version 8.0.1: http://www.haskell.org/ghc/ :? for help ghci> import qualified Data.Bool ghci> :t Data.Bool.bool Data.Bool.bool :: a -> a -> Data.Bool.Bool -> a Alexis
On Dec 6, 2016, at 23:59, Atrudyjane via Haskell-Cafe <haskell-cafe@haskell.org> wrote:
When I do a qualified import such as: λ> import qualified Data.Bool
then query a type, this is the output. λ> :t Data.Bool.bool Data.Bool.bool :: a -> a -> Bool -> a
Was expecting: λ> :t Data.Bool.bool Data.Bool.bool :: a -> a -> Data.Bool.bool -> a
I experimented with changing the -fno-implicit-import-qualified flag and the result was the same. Is there an option that needs to be set to show the expected behavior?
Regards, Andrea