Vitaly, Tom
Are you there? I’d love to hear from you about this.
Thanks
Simon
PS: I am leaving Microsoft at the end of November 2021, at which point
simonpj@microsoft.com will cease to work. Use
simon.peytonjones@gmail.com instead. (For now, it just forwards to simonpj@microsoft.com.)
From: Simon Peyton Jones <simonpj@microsoft.com>
Sent: 15 September 2021 13:00
To: ghc-steering-committee@haskell.org
Cc: Simon Peyton Jones <simonpj@microsoft.com>
Subject: RE: [ghc-steering-committee] Proposal #302: Multiway lambda: new extension or not?
Vitaly, Eric, Tom, Alejandro
As Joachim says, we need to make a decision on the LambdaCase flag issue. It’s a judgement call, so let’s just vote.
Here
is the voting sheet. I have filled in votes from Simon, myself, Joacim, Richard, Vlad. But four of us (in the to: line) have not expressed an opinion. Could you do so please, in the next day or two? It should take you 5 minutes.
Thanks
Simon
PS: I am leaving Microsoft at the end of November 2021, at which point
simonpj@microsoft.com will cease to work. Use
simon.peytonjones@gmail.com instead. (For now, it just forwards to
simonpj@microsoft.com.)
|
-----Original Message-----
|
From: ghc-steering-committee <ghc-steering-committee-
|
bounces@haskell.org> On Behalf Of Joachim Breitner
|
Sent: 14 September 2021 08:39
|
To: ghc-steering-committee@haskell.org
|
Subject: Re: [ghc-steering-committee] Proposal #302: Multiway lambda:
|
new extension or not?
|
| Hi,
|
|
| on the multiway-lambda story, we have voted to add \cases alongside
| \case. But one open question is still: Do we
| (1) add -XLambdaCases (which would imply -XLambdaCase) or
| (2) simply expand the meaning of -XLambdaCase.
|
| On the Github thread at
|
https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgith
|
ub.com%2Fghc-proposals%2Fghc-proposals%2Fpull%2F302%23issuecomment-
|
895080031&data=04%7C01%7Csimonpj%40microsoft.com%7Cea35a8831943459
|
9cce708d97752bd08%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C6376720
|
20597687362%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMz
|
IiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=2ySitCA%2FT1uUznezDY
|
UKIO8g2ImLMKlnxm1OpKOXKZg%3D&reserved=0
| we see that I lean towards (1), but SPJ leands towards (2).
|
| It doesn’t matter that much, but we need to make a decision. Can I
| please get some opinions from the rest of the committee on this point?
|
| Cheers,
| Joachim
|
|
| --
| Joachim Breitner
|
|
https://nam06.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.j
|
breitner.de%2F&data=04%7C01%7Csimonpj%40microsoft.com%7Cea35a88319
|
434599cce708d97752bd08%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C63
|
7672020597697367%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV
|
2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=unmdYu9zUy00ec4
|
21KJYmL9I2ZO%2BlIx5J9cLw27GnmI%3D&reserved=0
|
|
| _______________________________________________
| ghc-steering-committee mailing list
| ghc-steering-committee@haskell.org
|
https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail
|
.haskell.org%2Fcgi-bin%2Fmailman%2Flistinfo%2Fghc-steering-
|
committee&data=04%7C01%7Csimonpj%40microsoft.com%7Cea35a8831943459
|
9cce708d97752bd08%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C6376720
|
20597697367%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMz
|
IiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=TG3t%2Fw1kFLk173SoM5