qualified exports , what would that mean Re: Add

Adam Sandberg Eriksson adam at sandbergericsson.se
Fri Feb 22 08:17:15 UTC 2019


There is a ghc proposal for among other things qualified exports: https://github.com/ghc-proposals/ghc-proposals/pull/205

—Adam

> On 22 Feb 2019, at 07:58, Henning Thielemann <lemming at henning-thielemann.de> wrote:
> 
> 
>> On Thu, 21 Feb 2019, Lennart Augustsson wrote:
>> 
>> Sure, but with a lot more overhead.
> 
> It would look like this:
> 
> 
> module Unqualified (...) where
> 
> 
> module Qualified (
>   module Unqualified,
>   e,
>   ) where
> 
> 
> If the list of qualified exports is long, then it might even be less to write than adding 'qualified' to many identifiers. I don't like to make the already complicated module system even more complicated for promoting a feature that has code smell anyway (namely, unrestricted unqualified imports).
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