Re: [ghc-steering-committee] Please review #680: Clarify CRLF behavior in multiline strings (amendment to #569)

Then I declare this proposal accepted by the committee. Am Do., 21. Nov. 2024 um 12:19 Uhr schrieb Simon Peyton Jones < simon.peytonjones@gmail.com>:

For a small non-controversial proposal, 9 votes is plenty. Merge!

Simon

On Thu, 21 Nov 2024 at 10:53, Sebastian Graf wrote:

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9 out of 11 members have voiced support for the proposal, with one additional member being indifferent. I would like to announce this proposal as accepted, but I am unsure if it is my job as a shepherd to do so, and whether we should wait for on the remaining vote.

This is what is written in the process bylaws:

Ideally, the committee reaches consensus, as determined by the secretary

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or the shepherd. If consensus is elusive, then we vote, with the Simons retaining veto power.

This phase should conclude within a month.

Does 9,5 out of 11 mean we reached a consensus? Should we/I wait for a full month to pass before taking action?

Thanks, Sebastian

Am Mo., 18. Nov. 2024 um 15:12 Uhr schrieb Matthías Páll Gissurarson < mpg@mpg.is>:

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Agree, this is what I would have expected as well.

Accept.

On Sun, 17 Nov 2024 at 17:26, Eric Seidel wrote:

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Makes sense, the clarification is what I would have expected.

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I agree.

On 2024-11-12 20:58, Adam Gundry wrote:

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I'm happy to support this. Let's get it done for 9.12 so we don't have an inconsistency across versions.

Adam

On 12/11/2024 06:01, Moritz Angermann wrote: > I’m in support. I see the \r and \r\n as opposed to \n as legacy. There > of course is a problem cross-system. I just hope this will never bite > us. > > On Tue, Nov 12, 2024 at 7:42 AM Simon Peyton Jones > mailto:simon.peytonjones@gmail.com> > wrote: > > Looks fine to me. I support. > > Simon > > On Mon, 11 Nov 2024 at 09:48, Sebastian Graf < sgraf1337@gmail.com > mailto:sgraf1337@gmail.com> wrote: > > Hi Arnaud, > > Apologies. Indeed, your summary is apt; the proposal is in > response to a bug report in GHC: > https://gitlab.haskell.org/ghc/ghc/-/issues/25375 > https://gitlab.haskell.org/ghc/ghc/-/issues/25375 > This bug motivates splitting multiline string literals not only > at `\n` characters, but at general lexical newline terminators > as defined in Haskell2010 > < https://www.haskell.org/onlinereport/haskell2010/haskellch2.html#x7-160002.2> (which would also include `\r\n`, `\r` and `\f`). > The phrasing in the proposal pre amendment can be seen as > ambiguous: What exactly is considered a "newline"? Is it just > `\n` or is it the `newline` lexeme specified in Haskell2010 and > that is used anywhere else in the report? > The amendment merely clarifies that we mean the latter. > > This amendment also resolves the question of whether there is a > bug in the yet unreleased implementation of -XMultilineStrings > in GHC 9.12 or in the proposal text. After this amendment,

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> bug is in GHC, where it is easily fixed > (https://gitlab.haskell.org/ghc/ghc/-/merge_requests/13432 > <https://gitlab.haskell.org/ghc/ghc/-/merge_requests/13432 ). > > Hence I recommend acceptance. > > Cheers, > Sebastian > > > ------ Originalnachricht ------ > Von "Arnaud Spiwack" mailto:arnaud.spiwack@tweag.io> > An "Sebastian Graf" mailto:sgraf1337@gmail.com> > Cc "Adam Gundry" mailto:adam@well-typed.com>; > ghc-steering-committee@haskell.org > mailto:ghc-steering-committee@haskell.org > Datum 11.11.2024 10:36:29 > Betreff Re: [ghc-steering-committee] Please review #680: Clarify > CRLF behavior in multiline strings (amendment to #569) > > > Sebastian, > > > > As the shepherd you're expected to motivate your decision > > (typically with a summary of the proposal) to guide us toward > > a collective decision. > > > > For the record, in this case, the change is that all > > characters considered as `newline` by the report (\r, \n, and > > a couple others) from the file's text are replaced by a single > > `\n` in a multiline string. This isn't what the current > > implementation does, if I understand correctly. But GHC 9.12 > > isn't released, and I think that Brandon considers the current > > implementation to be a bug, because his motivation for

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> > design is to match what `unline . line` does. > > > > I have absolutely no opinion on whether keeping \r\n or > > converting to \n is preferable. So I'm happy to defer to > > Sebastian. > > > > On Mon, 11 Nov 2024 at 17:31, Sebastian Graf > > mailto:sgraf1337@gmail.com> wrote: > > > > Dear Committee, > > > > I vote accept on this very small clarifying amendment. > > > > Cheers, > > Sebastian > > > > > > ------ Originalnachricht ------ > > Von "Adam Gundry" > mailto:adam@well-typed.com> > > An ghc-steering-committee@haskell.org > > mailto:ghc-steering-committee@haskell.org > > Datum 11.11.2024 09:11:43 > > Betreff [ghc-steering-committee] Please review #680: > > Clarify CRLF > > behavior in multiline strings (amendment to #569) > > > > >Dear Committee, > > > > > >Brandon Chinn proposes to amend proposal #569, which > > introduced MultilineStrings, to clarify its

On Tue, Nov 12, 2024, at 16:28, Malte Ott wrote: the the treatment of

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> > \r\n vs \n: > > > > > > https://github.com/ghc-proposals/ghc-proposals/pull/680 > > < https://github.com/ghc-proposals/ghc-proposals/pull/680> > > > > > >Sebastian has volunteered to act as 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> > > > > > >Cheers, > > > > > >Adam > > > > > >-- Adam Gundry, Haskell Consultant > > >Well-Typed LLP, https://www.well-typed.com/ > > https://www.well-typed.com/ > > > > > >Registered in England & Wales, OC335890 > > >27 Old Gloucester Street, London WC1N 3AX, England > > < https://www.google.com/maps/search/27+Old+Gloucester+Street,+London+WC1N+3AX,+England?entry=gmail&source=g

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> > >_______________________________________________ > > >ghc-steering-committee mailing list > > >ghc-steering-committee@haskell.org > > mailto:ghc-steering-committee@haskell.org > > > https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee < https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee

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> > _______________________________________________ > > ghc-steering-committee mailing list > > ghc-steering-committee@haskell.org > > mailto:ghc-steering-committee@haskell.org > > https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee < https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee

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> > > > > > > > -- Arnaud Spiwack > > Director, Research at https://moduscreate.com > > https://moduscreate.com and https://tweag.io < https://tweag.io>. > _______________________________________________ > ghc-steering-committee mailing list > ghc-steering-committee@haskell.org > mailto:ghc-steering-committee@haskell.org > https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee < https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee

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> > _______________________________________________ > ghc-steering-committee mailing list > ghc-steering-committee@haskell.org > mailto:ghc-steering-committee@haskell.org > https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee < https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee

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> > > _______________________________________________ > ghc-steering-committee mailing list > ghc-steering-committee@haskell.org > https://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-steering-committee

-- Adam Gundry, Haskell Consultant Well-Typed LLP, https://www.well-typed.com/

Registered in England & Wales, OC335890 27 Old Gloucester Street, London WC1N 3AX, England

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