[ghc-steering-committee] Proposal: Define Kinds Without Promotion (#106)

Eric Seidel eric at seidel.io
Tue Sep 11 13:25:51 UTC 2018


The proposal has been updated to specify that record selectors, quantifiers, and bangs/unpacks are disallowed in `type data`. These restrictions all make sense to me, at least for now, so I think we can properly declare this proposal accepted.

On Thu, Aug 30, 2018, at 09:53, Iavor Diatchki wrote:
> Indeed, record selectors are not supported in type data, and should result
> in an error.  Same for other special things like strictness annotations,
> unpack pragmas, and quantifiers.
> 
>  I am on vacation without a computer at the moment and I am not sure if I
> can edit the proposal from my phone, but I'll give it a go later.
> 
> Iavor
> 
> On Wed, Aug 29, 2018, 11:42 PM Eric Seidel <eric at seidel.io> wrote:
> 
> > Yes, I got a bit excited to exercise my power :)
> >
> > On Wed, Aug 29, 2018, at 15:11, Joachim Breitner wrote:
> > > Hi,
> > >
> > > in that case, I suggest you work with the authors to get that fixed,
> > > and only then pronounce it accepted :-)
> > >
> > > Cheers,
> > > Joachim
> > >
> > >
> > >
> > > Am Mittwoch, den 29.08.2018, 13:22 -0400 schrieb Eric Seidel:
> > > > Though I'd still like to have it specify what happens with record
> > selectors, as pointed out by Adam.
> > > >
> > > > On Wed, Aug 29, 2018, at 13:21, Eric Seidel wrote:
> > > > > Ok, then I declare it accepted!
> > > > >
> > > > > On Wed, Aug 29, 2018, at 13:17, Joachim Breitner wrote:
> > > > > > Hi,
> > > > > >
> > > > > > Am Mittwoch, den 29.08.2018, 09:27 -0400 schrieb Eric Seidel:
> > > > > > > What's the next step, Joachim? Do I just mark the proposal as
> > accepted?
> > > > > >
> > > > > > yes. Or you declare it as accepted here on the mailing list, and I
> > mark
> > > > > > it as such on GitHub (I have to touch it anyways, to merge it and
> > give
> > > > > > it the final proposal number).
> > > > > >
> > > > > > Cheers,
> > > > > > Joachim
> > > > > >
> > > > > >
> > > > > >
> > > > > > --
> > > > > > Joachim Breitner
> > > > > >   mail at joachim-breitner.de
> > > > > >   http://www.joachim-breitner.de/
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> > > --
> > > Joachim Breitner
> > >   mail at joachim-breitner.de
> > >   http://www.joachim-breitner.de/
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