[ghc-steering-committee] #403: Cleanup lexical structure, recommendation: accept

Spiwack, Arnaud arnaud.spiwack at tweag.io
Thu Mar 11 09:46:06 UTC 2021


Dear all,

About half of us have opined, so far. If nobody complains, I'll treat
silence as assent and mark this proposal as accepted on Tuesday (16 March).

On Tue, Mar 9, 2021 at 4:41 AM Richard Eisenberg <rae at richarde.dev> wrote:

> I'm in support.
>
> Thanks,
> Richard
>
> On Mar 5, 2021, at 1:03 PM, Iavor Diatchki <iavor.diatchki at gmail.com>
> wrote:
>
> I think this looks reasonable too (with the qualification that I didn't
> look at it in much detail).
>
> On Fri, Mar 5, 2021 at 9:46 AM Alejandro Serrano Mena <trupill at gmail.com>
> wrote:
>
>> This proposal seems fine to me.
>>
>> Alejandro
>>
>> El El vie, 5 mar 2021 a las 10:22, Simon Peyton Jones via
>> ghc-steering-committee <ghc-steering-committee at haskell.org> escribió:
>>
>>> I don’t have a well-informed opinion, but I certainly have no objection.
>>>
>>>
>>>
>>> Simon
>>>
>>>
>>>
>>> *From:* ghc-steering-committee <
>>> ghc-steering-committee-bounces at haskell.org> *On Behalf Of *Spiwack,
>>> Arnaud
>>> *Sent:* 04 March 2021 14:54
>>> *To:* GHC Steering committee <ghc-steering-committee at haskell.org>
>>> *Subject:* [ghc-steering-committee] #403: Cleanup lexical structure,
>>> recommendation: accept
>>>
>>>
>>>
>>> Dear all,
>>>
>>>
>>>
>>> As the shepherd for proposal #403 Cleanup lexical structure of numbers
>>> and identifiers
>>> <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fghc-proposals%2Fghc-proposals%2Fpull%2F403&data=04%7C01%7Csimonpj%40microsoft.com%7Cb28a9399e2fd44379fd308d8df1d66b0%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637504665725379654%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=Rfp%2F%2BPsrs%2FQWa9k67NTAOLAI7PXccca%2BVLBZvcNVYME%3D&reserved=0>,
>>> let me recommend acceptance.
>>>
>>>
>>>
>>> This proposal does two things related to unicode characters
>>>
>>>    - Codify the actual current lexing of unicode symbols, which is
>>>    actually different from the Haskell 2010 report (in particular, only ascii
>>>    digits are allowed in number literals)
>>>    - Adds the possibility to use unicode letters which are neither
>>>    upper case nor lower case (such as many asian scripts) as trailing symbols
>>>    for identifier (as well as in String and Char literals)
>>>
>>> It doesn't make it possible (nor close the door) to use letter-like
>>> numbers (such as latin numerals) as identifiers, nor use non-ascii digits
>>> in number literals.
>>>
>>>
>>>
>>> As the title entails, it's essentially a clean up of the documentation,
>>> to match reality. It seems quite uncontroversial.
>>> _______________________________________________
>>> ghc-steering-committee mailing list
>>> ghc-steering-committee at haskell.org
>>> https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee
>>>
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