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From: Bart Schaefer <schaefer@brasslantern.com>
To: Daniel Shahaf <d.s@daniel.shahaf.name>
Cc: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: Minor bug(s) with NO_MULTI_FUNC_DEF
Date: Thu, 2 Jun 2022 08:23:52 -0700	[thread overview]
Message-ID: <CAH+w=7Z7aa7fnQBjLCuQiXRn6cMzgFZ1qZowk8Hw5ORNg7boWg@mail.gmail.com> (raw)
In-Reply-To: <20220602102309.GF28173@tarpaulin.shahaf.local2>

On Thu, Jun 2, 2022 at 3:47 AM Daniel Shahaf <d.s@daniel.shahaf.name> wrote:
>
> Devil's advocate: letting this syntax bypass the NO_MULTI_FUNC_DEF check
> would break the invariant that «foo bar baz qux» and «foo {bar,baz} qux»
> are always equivalent.

We're not considering «foo {bar,baz} qux» here, rather
«foo{bar,baz}qux» (the spacing is important).  The latter results in
«foobarqux foobazqux».

> So, if we document it, I'd rather it were documented as "This may change
> in the future" than as a feature.

I don't have an opinion about that, but as long as the check is done
by counting parser words it's not going to change.


      reply	other threads:[~2022-06-02 15:24 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-30 20:31 Bart Schaefer
2022-05-31  9:03 ` Peter Stephenson
2022-05-31 17:07   ` Bart Schaefer
2022-05-31 17:14     ` Bart Schaefer
2022-06-06  8:45       ` Peter Stephenson
2022-06-06 15:53         ` Peter Stephenson
2022-06-02 10:23   ` Daniel Shahaf
2022-06-02 15:23     ` Bart Schaefer [this message]

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