From: Lars Ingebrigtsen <larsi@gnus.org>
To: "Paul W. Rankin" via "Emacs development discussions."
<emacs-devel@gnu.org>
Cc: "Paul W. Rankin" <pwr@bydasein.com>
Subject: Re: declare function/macro private
Date: Sun, 06 Jun 2021 11:53:46 +0200 [thread overview]
Message-ID: <87r1hftj2t.fsf@gnus.org> (raw)
In-Reply-To: <0278C47F-42CE-45C4-B789-83C57DF1A191@bydasein.com> (Paul W. Rankin's message of "Sun, 6 Jun 2021 14:27:58 +1000")
"Paul W. Rankin" via "Emacs development discussions."
<emacs-devel@gnu.org> writes:
> Given we have a function/macro declare interactive-only property,
> would it be worthwhile to consider a `private' property?
>
> Of course there's already the convention of
> prefix--my-private-function, but my thinking here is that a program
> could declare a function/macro as private, then the compiler could
> signal a warning/error if that function appeared in a library outside
> the library it was defined and declared private.
The compiler could do this with "--" symbols if we wanted to, I guess.
> e.g. in foo.el:
>
> (defun foo-private ()
> (declare (private "use `foo-public' instead."))
> ...)
I'm not necessarily against this or anything, but I do like the "--"
convention, because it makes it very explicit what's internal and what's
not. On the other hand, if we had tagging like this, we could also
make (say) font-lock react to this information and make it as obvious as
the "--" convention.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-06-06 9:53 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-06 4:27 declare function/macro private Paul W. Rankin via Emacs development discussions.
2021-06-06 7:09 ` Omar Polo
2021-06-06 7:18 ` Paul W. Rankin via Emacs development discussions.
2021-06-06 9:53 ` Lars Ingebrigtsen [this message]
2021-06-06 12:43 ` Paul W. Rankin via Emacs development discussions.
2021-06-08 9:43 ` Lars Ingebrigtsen
2021-06-08 17:26 ` Robin Tarsiger
2021-06-06 18:05 ` Stefan Monnier
2021-06-06 18:12 ` Tassilo Horn
2021-06-06 20:12 ` Stefan Monnier
2021-06-07 0:51 ` Paul W. Rankin via Emacs development discussions.
2021-06-07 1:37 ` Arthur Miller
2021-06-07 1:43 ` Paul W. Rankin via Emacs development discussions.
2021-06-07 13:38 ` Arthur Miller
2021-06-07 0:59 ` Paul W. Rankin via Emacs development discussions.
2021-06-07 2:54 ` Stefan Monnier
2021-06-07 18:24 ` Arthur Miller
-- strict thread matches above, loose matches on Subject: below --
2021-06-07 3:35 Boruch Baum
2021-06-07 4:49 ` Paul W. Rankin via Emacs development discussions.
2021-06-07 5:59 ` Stefan Monnier
2021-06-07 6:45 ` Paul W. Rankin via Emacs development discussions.
2021-06-07 12:39 ` Eli Zaretskii
2021-06-08 1:14 ` Boruch Baum
2021-06-08 4:20 ` Arthur Miller
2021-06-08 5:49 ` tomas
2021-06-08 15:46 ` Stefan Monnier
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