[ghc-steering-committee] Please review #366: DuplicateRecordFields without ambiguous field access, Shepherd: Tom Harding

[Richard Eisenberg]

I am in favor -- I've never liked the current behavior much and will be glad to see it removed.

Richard

> On Nov 4, 2020, at 11:49 AM, Spiwack, Arnaud <arnaud.spiwack at tweag.io> wrote:
> 
> I have no strong opinion about this proposal, although removing code is always good.
> 
> I find the argument about pattern synonyms convincing, however. And the idea of using `RecordDotSyntax` and type classes to sort type-oriented disambiguation out is certainly appealing.
> 
> So take my vote as a soft yes.
> 
> /Arnaud
> 
> On Wed, Nov 4, 2020 at 5:09 PM Eric Seidel <eric at seidel.io <mailto:eric at seidel.io>> wrote:
> I agree that the current behavior is often unintuitive and would be better supported by RecordDotSyntax.
> 
> On Wed, Nov 4, 2020, at 10:27, Simon Peyton Jones via ghc-steering-committee wrote:
> >  
> > As I say on the discussion thread, I’m strongly in favour.
> > 
> > 
> > Simon
> > 
> >  
> > 
> > *From:* ghc-steering-committee 
> > <ghc-steering-committee-bounces at haskell.org <mailto:ghc-steering-committee-bounces at haskell.org>> *On Behalf Of *Tom Harding
> > *Sent:* 04 November 2020 15:22
> > *To:* ghc-steering-committee at haskell.org <mailto:ghc-steering-committee at haskell.org>
> > *Subject:* Re: [ghc-steering-committee] Please review #366: 
> > DuplicateRecordFields without ambiguous field access, Shepherd: Tom 
> > Harding
> > 
> >  
> > 
> > Hi all,
> > 
> > I’d like to open committee discussion for *DuplicateRecordFields 
> > without ambiguous field access*. Other committee members have already 
> > commented, and I’ll say I’m strongly in favour of this proposal. I 
> > definitely see the suggestion here as “tidying up” an unintuitive - 
> > perhaps even counterintuitive - behaviour. 
> > 
> >  
> > 
> > https://github.com/ghc-proposals/ghc-proposals/pull/366 <https://github.com/ghc-proposals/ghc-proposals/pull/366> 
> > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fghc-proposals%2Fghc-proposals%2Fpull%2F366&data=04%7C01%7Csimonpj%40microsoft.com%7C943716dad34746aa01dd08d880d57d9e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637401003095757046%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=8T%2FxKBAkwtJgmCeg0%2BIr8IuOURniTXvGd%2F7%2FbIgbcGg%3D&reserved=0 <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fghc-proposals%2Fghc-proposals%2Fpull%2F366&data=04%7C01%7Csimonpj%40microsoft.com%7C943716dad34746aa01dd08d880d57d9e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637401003095757046%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=8T%2FxKBAkwtJgmCeg0%2BIr8IuOURniTXvGd%2F7%2FbIgbcGg%3D&reserved=0>> 
> > 
> >  
> > 
> > Thanks,
> > 
> > Tom
> > 
> > 
> > PS. Sorry for my recent absence; I think it has been a very strange few 
> > months for all us!
> > 
> > 
> > 
> > > On 2 Nov 2020, at 09:08, Joachim Breitner <mail at joachim-breitner.de <mailto:mail at joachim-breitner.de>> wrote:
> > > 
> > > Dear Committee,
> > > 
> > > this is your secretary speaking:
> > > 
> > > DuplicateRecordFields without ambiguous field access
> > > was proposed by Adam Gundry
> > > https://github.com/ghc-proposals/ghc-proposals/pull/366 <https://github.com/ghc-proposals/ghc-proposals/pull/366> <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fghc-proposals%2Fghc-proposals%2Fpull%2F366&data=04%7C01%7Csimonpj%40microsoft.com%7C943716dad34746aa01dd08d880d57d9e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637401003095767043%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=O7yXaTttgOLAEC36SQF%2FK9INxrBxiUazko6iEDZOMqo%3D&reserved=0 <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fghc-proposals%2Fghc-proposals%2Fpull%2F366&data=04%7C01%7Csimonpj%40microsoft.com%7C943716dad34746aa01dd08d880d57d9e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637401003095767043%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=O7yXaTttgOLAEC36SQF%2FK9INxrBxiUazko6iEDZOMqo%3D&reserved=0>>
> > > https://github.com/adamgundry/ghc-proposals/blob/no-ambiguous-selectors/proposals/0000-no-ambiguous-field-access.rst <https://github.com/adamgundry/ghc-proposals/blob/no-ambiguous-selectors/proposals/0000-no-ambiguous-field-access.rst>
> > > 
> > > I’ll propose Tom Harding as the shepherd.
> > > 
> > > Please guide us to a conclusion as outlined in 
> > > https://github.com/ghc-proposals/ghc-proposals#committee-process <https://github.com/ghc-proposals/ghc-proposals#committee-process>
> > > 
> > > Thanks,
> > > Joachim
> > > -- 
> > > Joachim Breitner
> > >  mail at joachim-breitner.de <mailto:mail at joachim-breitner.de>
> > >  http://www.joachim-breitner.de/ <http://www.joachim-breitner.de/>
> > > 
> > > 
> > > _______________________________________________
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> > 
> >  
> > 
> > _______________________________________________
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> >
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