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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Heime <heimeborgia@protonmail.com>
Cc: help-gnu-emacs@gnu.org
Subject: Re: Lisp error on function :documentation
Date: Mon, 17 Oct 2022 08:28:19 -0400	[thread overview]
Message-ID: <jwvwn8yd4f9.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <JqeojZqTVJm4UxtRJeUs35cPAqnYnQ5II-LM28n-wlIc2bXSodNd934TBKfHGBSBoPMJtEHv0bbkFZP4ImCZGTmRzq2lVdLsdug1QxLwG0s=@protonmail.com> (Heime's message of "Mon, 17 Oct 2022 01:55:11 +0000")

> Was able to get it work with the lexical binding setup, which was not working
> as expected.  I had no criticisms about your response.  My only difficulty
> is whether you recommend using such undocumented feature (commonly people vote
> against using them).

It's documented in `etc/NEWS.25` but indeed not in the ELisp reference manual.
That's a (documentation) bug.

>> And in the mean time, I'm promoting OClosures :-)
> As for closures, the recommendation against examining and altering the
> structure of closure objects indicates that something very wrong in
> going on.

OClosures are a generalization of closures where you specify parts which
are officially exposed.  You can think of them as callable objects.


        Stefan




  reply	other threads:[~2022-10-17 12:28 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-15 23:48 Lisp error on function :documentation Heime via Users list for the GNU Emacs text editor
2022-10-16  2:48 ` Michael Heerdegen
2022-10-16  2:59   ` Heime
2022-10-16  3:37     ` Michael Heerdegen
2022-10-16  3:50       ` Heime
2022-10-16  4:12         ` Michael Heerdegen
2022-10-16  4:30           ` Heime
2022-10-16 22:53             ` Michael Heerdegen
2022-10-16 23:08               ` Heime
2022-10-16 23:23                 ` Michael Heerdegen
2022-10-16 15:23           ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-10-16 22:58             ` Michael Heerdegen
2022-10-16 23:09               ` Heime
2022-10-16 23:25                 ` Michael Heerdegen
2022-10-16 23:39                   ` Heime
2022-10-16 23:43                     ` Michael Heerdegen
2022-10-17  0:07                       ` Heime
2022-10-17  0:15                         ` Michael Heerdegen
2022-10-17  1:01                           ` Heime
2022-10-17  1:15                             ` Michael Heerdegen
2022-10-17  1:01                           ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-10-17  1:22                             ` Michael Heerdegen
2022-10-17  1:27                               ` Michael Heerdegen
2022-10-17  2:08                               ` Heime
2022-10-17  2:42                                 ` Michael Heerdegen
2022-10-17  3:03                                   ` Heime
2022-10-17  3:19                                     ` Emanuel Berg
2022-10-17  1:00                 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-10-17  1:55                   ` Heime
2022-10-17 12:28                     ` Stefan Monnier [this message]
2022-10-17 13:15                       ` Emanuel Berg
2022-10-17 19:27                         ` tomas
2022-10-17 21:32                           ` Emanuel Berg
2022-10-18  0:51                       ` Michael Heerdegen
2022-10-18  1:05                         ` Emanuel Berg
2022-10-16  3:56 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-10-16  4:00   ` Heime
2022-10-16  4:05     ` Michael Heerdegen
2022-10-16  4:07     ` Stefan Monnier

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